/*
 * ALEM - Paint Manufacturing Company
 * Base Stylesheet - Variables, Reset, Typography, Components
 */

/* ========================================
   CSS VARIABLES
======================================== */
:root {
    /* Colors */
    --primary: #E63946;
    --primary-dark: #C1121F;
    --primary-light: #FF6B6B;
    --secondary: #1D3557;
    --secondary-light: #457B9D;
    --accent: #F4A261;

    /* Dark colors */
    --dark: #0D1117;
    --dark-secondary: #161B22;

    /* Gray scale */
    --gray-900: #1F2937;
    --gray-800: #374151;
    --gray-700: #4B5563;
    --gray-600: #6B7280;
    --gray-500: #9CA3AF;
    --gray-400: #D1D5DB;
    --gray-300: #E5E7EB;
    --gray-200: #F3F4F6;
    --gray-100: #F9FAFB;
    --white: #FFFFFF;

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #E63946 0%, #C1121F 100%);
    --gradient-dark: linear-gradient(180deg, #0D1117 0%, #1D3557 100%);
    --gradient-hero: linear-gradient(135deg, rgba(13,17,23,0.95) 0%, rgba(29,53,87,0.9) 100%);

    /* Typography */
    --font-display: 'Unbounded', sans-serif;
    --font-body: 'Manrope', sans-serif;

    /* Spacing */
    --section-padding: clamp(80px, 10vw, 140px);
    --container-max: 1400px;
    --container-padding: clamp(20px, 5vw, 60px);

    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.08);
    --shadow-md: 0 8px 30px rgba(0,0,0,0.12);
    --shadow-lg: 0 20px 60px rgba(0,0,0,0.15);
    --shadow-glow: 0 0 60px rgba(230,57,70,0.3);

    /* Transitions */
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);

    /* Border radius */
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-xl: 32px;
}

/* ========================================
   RESET
======================================== */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    background: var(--white);
    color: var(--gray-800);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}
.p-0{
    padding: 0!important;
}
.section-p{
    padding: 80px 0;
}

::selection {
    background: var(--primary);
    color: var(--white);
}

::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--gray-200);
}

::-webkit-scrollbar-thumb {
    background: var(--primary);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-dark);
}

/* ========================================
   TYPOGRAPHY
======================================== */
.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 700;
    line-height: 1.2;
    color: var(--dark);
}

h1 { font-size: clamp(2.5rem, 6vw, 4.5rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.5rem, 3vw, 2rem); }
h4 { font-size: clamp(1.25rem, 2vw, 1.5rem); }

p {
    font-size: clamp(1rem, 1.5vw, 1.125rem);
    color: var(--gray-600);
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition-fast);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

ul, ol {
    list-style: none;
}

/* ========================================
   BUTTONS
======================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 16px 32px;
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 600;
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: var(--transition-base);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn i {
    width: 20px;
    height: 20px;
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--white);
    box-shadow: 0 4px 20px rgba(230,57,70,0.4);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(230,57,70,0.5);
}

.btn-secondary {
    background: transparent;
    color: var(--white);
    border: 2px solid rgba(255,255,255,0.3);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: rgba(255,255,255,0.1);
    border-color: var(--white);
}

.btn-outline {
    background: transparent;
    color: var(--primary);
    border: 2px solid var(--primary);
}

.btn-outline:hover {
    background: var(--primary);
    color: var(--white);
}

.btn-white {
    background: var(--white);
    color: var(--dark);
}

.btn-white:hover {
    background: var(--gray-100);
    transform: translateY(-3px);
}

.btn-outline-white {
    background: transparent;
    color: var(--white);
    border: 2px solid var(--white);
}

.btn-outline-white:hover {
    background: var(--white);
    color: var(--primary);
}

.btn-dark {
    background: var(--dark);
    color: var(--white);
}

.btn-dark:hover {
    background: var(--secondary);
}

.btn-lg {
    padding: 18px 40px;
    font-size: 1.0625rem;
}

/* ========================================
   SECTION COMPONENTS
======================================== */
.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    background: rgba(230,57,70,0.1);
    color: var(--primary);
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 50px;
    margin-bottom: 20px;
}

.section-badge i {
    width: 16px;
    height: 16px;
}

.section-title {
    margin-bottom: 20px;
}

.section-subtitle {
    max-width: 600px;
    margin: 0 auto;
}

/* ========================================
   BREADCRUMB
======================================== */
.breadcrumb {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 10px;
    margin-bottom: 30px;
    flex-wrap: wrap;
}

.breadcrumb a {
    color: rgba(255,255,255,0.6);
    font-size: 0.875rem;
    transition: var(--transition-fast);
}

.breadcrumb a:hover {
    color: var(--white);
}

.breadcrumb span {
    color: rgba(255,255,255,0.4);
}

.breadcrumb-current {
    color: var(--white);
    font-size: 0.875rem;
}
/* ========================================
   FORM ELEMENTS
======================================== */
.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 20px;
}

.form-label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--dark);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 8px;
}

.form-input,
.form-textarea,
.form-select {
    width: 100%;
    padding: 14px 18px;
    background: var(--white);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--gray-800);
    transition: var(--transition-fast);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
    outline: none;
    border-color: var(--primary);
    background: var(--white);
}

.form-textarea {
    min-height: 120px;
    resize: vertical;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-checkbox {
    display: flex;
    align-items: flex-start;
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    font-size: 0.875rem;
    color: var(--gray-600);
    cursor: pointer;
}

.checkbox-label input {
    margin-top: 3px;
}

.checkbox-label a {
    color: var(--primary);
}

/* ========================================
   ANIMATIONS
======================================== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
}

@keyframes scroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.animate-spin {
    animation: spin 1s linear infinite;
}

/* ========================================
   UTILITY CLASSES
======================================== */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }
.text-white { color: var(--white) !important; }
.text-primary { color: var(--primary) !important; }
.text-dark { color: var(--dark) !important; }

.bg-white { background: var(--white); }
.bg-gray { background: var(--gray-100); }
.bg-dark { background: var(--dark); }

.mb-0 { margin-bottom: 0 !important; }
.mb-1 { margin-bottom: 10px !important; }
.mb-2 { margin-bottom: 20px !important; }
.mb-3 { margin-bottom: 30px !important; }
.mb-4 { margin-bottom: 40px !important; }

.mt-0 { margin-top: 0 !important; }
.mt-1 { margin-top: 10px !important; }
.mt-2 { margin-top: 20px !important; }
.mt-3 { margin-top: 30px !important; }
.mt-4 { margin-top: 40px !important; }

.py-0 { padding-top: 0 !important; padding-bottom: 0 !important; }
.py-2 { padding-top: 20px !important; padding-bottom: 20px !important; }
.py-3 { padding-top: 30px !important; padding-bottom: 30px !important; }

.w-100 { width: 100% !important; }
.h-100 { height: 100% !important; }

.d-none { display: none !important; }
.d-block { display: block !important; }
.d-flex { display: flex !important; }
.d-grid { display: grid !important; }

.flex-column { flex-direction: column !important; }
.flex-wrap { flex-wrap: wrap !important; }
.justify-center { justify-content: center !important; }
.justify-between { justify-content: space-between !important; }
.align-center { align-items: center !important; }
.align-start { align-items: flex-start !important; }

.gap-1 { gap: 10px !important; }
.gap-2 { gap: 20px !important; }
.gap-3 { gap: 30px !important; }

/* ========================================
   RESPONSIVE BASE
======================================== */
@media (max-width: 768px) {
    .form-row {
        grid-template-columns: 1fr;
    }

    .d-md-none {
        display: none !important;
    }
}

@media (max-width: 576px) {
    .d-sm-none {
        display: none !important;
    }
}
/*
 * ALEM - Layout Stylesheet
 * Header, Footer, Navigation, Page Hero
 */

/* ========================================
   HEADER
======================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 20px 0;
    transition: var(--transition-base);
}

.header.scrolled {
    background: rgba(13,17,23,0.95);
    backdrop-filter: blur(20px);
    padding: 15px 0;
    box-shadow: 0 4px 30px rgba(0,0,0,0.2);
}

.header.header-dark {
    background: rgba(13,17,23,0.95);
    backdrop-filter: blur(20px);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

/* Logo */
.logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-icon {
    width: 48px;
    height: 48px;
    background: var(--gradient-primary);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
}

.logo-icon svg,
.logo-icon i {
    width: 28px;
    height: 28px;
    color: var(--white);
}

.logo-text {
    font-family: var(--font-display);
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--white);
    letter-spacing: -1px;
}

/* Navigation */
.nav {
    display: flex;
    align-items: center;
    gap: 40px;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 35px;
    list-style: none;
}

.nav-link {
    position: relative;
    font-size: 0.9375rem;
    font-weight: 500;
    color: rgba(255,255,255,0.8);
    transition: var(--transition-fast);
}

.nav-link:hover,
.nav-link.active {
    color: var(--white);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: var(--transition-fast);
}

.nav-link:hover::after {
    width: 100%;
}

/* Dropdown */
.nav-dropdown {
    position: relative;
}

.nav-dropdown-toggle {
    display: flex;
    align-items: center;
    gap: 6px;
    cursor: pointer;
}

.nav-dropdown-toggle i {
    width: 16px;
    height: 16px;
    transition: var(--transition-fast);
}

.nav-dropdown:hover .nav-dropdown-toggle i {
    transform: rotate(180deg);
}

.nav-dropdown-menu {
    position: absolute;
    top: 100%;
    left: -20px;
    min-width: 220px;
    padding: 15px 0;
    background: var(--white);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: var(--transition-base);
}

.nav-dropdown:hover .nav-dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(5px);
}

.nav-dropdown-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 24px;
    color: var(--gray-700);
    font-weight: 500;
    transition: var(--transition-fast);
}

.nav-dropdown-item:hover {
    background: var(--gray-100);
    color: var(--primary);
}

.nav-dropdown-item i {
    width: 20px;
    height: 20px;
    color: var(--primary);
}

/* Header Actions */
.header-actions {
    display: flex;
    align-items: center;
    gap: 20px;
}

.header-phone {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--white);
    font-weight: 600;
}

.header-phone i {
    width: 20px;
    height: 20px;
    color: var(--primary);
}

.lang-switcher {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: rgba(255,255,255,0.1);
    border-radius: 50px;
    cursor: pointer;
    transition: var(--transition-fast);
}

.lang-switcher:hover {
    background: rgba(255,255,255,0.2);
}

.lang-switcher span {
    color: var(--white);
    font-size: 0.875rem;
    font-weight: 500;
}

/* Mobile Toggle */
.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    background: none;
    border: none;
}

.mobile-toggle span {
    width: 28px;
    height: 3px;
    background: var(--white);
    border-radius: 2px;
    transition: var(--transition-fast);
}

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 100%;
    max-width: 400px;
    height: 100vh;
    background: var(--dark);
    z-index: 2000;
    padding: 100px 40px 40px;
    transition: var(--transition-base);
}

.mobile-menu.active {
    right: 0;
}

.mobile-menu-close {
    position: absolute;
    top: 30px;
    right: 30px;
    width: 40px;
    height: 40px;
    background: rgba(255,255,255,0.1);
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

.mobile-menu-close i {
    width: 24px;
    height: 24px;
    color: var(--white);
}

.mobile-nav-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.mobile-nav-link {
    font-size: 1.5rem;
    font-family: var(--font-display);
    font-weight: 600;
    color: var(--white);
    display: block;
    padding: 10px 0;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.mobile-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.5);
    z-index: 1999;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-base);
}

.mobile-overlay.active {
    opacity: 1;
    visibility: visible;
}

/* ========================================
   PAGE HERO
======================================== */
.page-hero {
    padding: 180px 0 100px;
    background: var(--gradient-dark);
    position: relative;
    overflow: hidden;
}

.page-hero-pattern {
    position: absolute;
    inset: 0;
    background-image:
        radial-gradient(circle at 20% 80%, rgba(230,57,70,0.15) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(69,123,157,0.15) 0%, transparent 50%);
}

.page-hero-content {
    position: relative;
    z-index: 1;
}

.page-hero h1 {
    color: var(--white);
    margin-bottom: 20px;
}

.page-hero p {
    color: rgba(255,255,255,0.7);
    font-size: 1.25rem;
    max-width: 600px;
}

/* ========================================
   FOOTER
======================================== */
.footer {
    background: var(--dark);
    padding: 80px 0 40px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 60px;
    margin-bottom: 60px;
}

.footer-brand {
    max-width: 350px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 24px;
}

.footer-logo-icon {
    width: 48px;
    height: 48px;
    background: var(--gradient-primary);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
}

.footer-logo-icon i {
    width: 28px;
    height: 28px;
    color: var(--white);
}

.footer-logo-text {
    font-family: var(--font-display);
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--white);
}

.footer-about {
    color: rgba(255,255,255,0.6);
    font-size: 0.9375rem;
    line-height: 1.7;
    margin-bottom: 24px;
}

.footer-social {
    display: flex;
    gap: 12px;
}

.footer-social a {
    width: 44px;
    height: 44px;
    background: rgba(255,255,255,0.1);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
    color: white;
}

.footer-social a:hover {
    background: var(--primary);
}

.footer-social i {
    width: 20px;
    height: 20px;
    color: var(--white);
}

.footer-column h4 {
    font-size: 1rem;
    color: var(--white);
    margin-bottom: 24px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.footer-links a {
    color: rgba(255,255,255,0.6);
    font-size: 0.9375rem;
    transition: var(--transition-fast);
}

.footer-links a:hover {
    color: var(--white);
    padding-left: 5px;
}

.footer-contact-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 20px;
    color: white;
}

.footer-contact-item i {
    width: 20px;
    height: 20px;
    color: var(--primary);
    margin-top: 2px;
}

.footer-contact-item span {
    color: rgba(255,255,255,0.6);
    font-size: 0.9375rem;
    line-height: 1.5;
}

.footer-bottom {
    padding-top: 40px;
    border-top: 1px solid rgba(255,255,255,0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-copyright {
    color: rgba(255,255,255,0.5);
    font-size: 0.875rem;
}

.footer-legal {
    display: flex;
    gap: 30px;
}

.footer-legal a {
    color: rgba(255,255,255,0.5);
    font-size: 0.875rem;
}

.footer-legal a:hover {
    color: var(--white);
}

/* ========================================
   WHATSAPP FLOAT
======================================== */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(37,211,102,0.4);
    z-index: 999;
    transition: var(--transition-base);
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(37,211,102,0.5);
}

.whatsapp-float i {
    width: 32px;
    height: 32px;
    color: var(--white);
}

/* ========================================
   CTA SECTION
======================================== */
.cta {
    padding: var(--section-padding) 0;
    background: var(--gradient-dark);
    position: relative;
    overflow: hidden;
}

.cta-pattern {
    position: absolute;
    inset: 0;
    background-image:
        radial-gradient(circle at 20% 50%, rgba(230,57,70,0.2) 0%, transparent 40%),
        radial-gradient(circle at 80% 50%, rgba(69,123,157,0.2) 0%, transparent 40%);
}

.cta-content {
    position: relative;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.cta-title {
    color: var(--white);
    margin-bottom: 24px;
}

.cta-text {
    font-size: 1.25rem;
    color: rgba(255,255,255,0.7);
    margin-bottom: 40px;
}

.cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
}

.cta-contact {
    display: flex;
    gap: 40px;
    justify-content: center;
    margin-top: 60px;
    padding-top: 60px;
    border-top: 1px solid rgba(255,255,255,0.1);
}

.cta-contact-item {
    display: flex;
    align-items: center;
    gap: 16px;
}

.cta-contact-icon {
    width: 56px;
    height: 56px;
    background: rgba(255,255,255,0.1);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
}

.cta-contact-icon i {
    width: 24px;
    height: 24px;
    color: var(--primary);
}

.cta-contact-text {
    text-align: left;
}

.cta-contact-label {
    font-size: 0.875rem;
    color: rgba(255,255,255,0.5);
    margin-bottom: 4px;
}

.cta-contact-value {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--white);
}

/* ========================================
   PAGINATION
======================================== */
.pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-top: 60px;
}

.pagination-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 20px;
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-sm);
    font-weight: 600;
    color: var(--gray-700);
    transition: var(--transition-fast);
}

.pagination-btn:hover:not(.disabled) {
    border-color: var(--primary);
    color: var(--primary);
}

.pagination-btn.disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.pagination-btn i {
    width: 18px;
    height: 18px;
}

.pagination-numbers {
    display: flex;
    gap: 4px;
}

.pagination-number {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-sm);
    font-weight: 600;
    color: var(--gray-700);
    transition: var(--transition-fast);
}

.pagination-number:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.pagination-number.active {
    background: var(--primary);
    border-color: var(--primary);
    color: var(--white);
}

/* ========================================
   FILTER TABS
======================================== */
.filter {
    padding: 40px 0;
    background: var(--gray-100);
}

.filter-tabs {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    justify-content: center;
}

.filter-tab {
    padding: 12px 24px;
    background: var(--white);
    border: 2px solid var(--gray-200);
    border-radius: 50px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-base);
}

.filter-tab:hover,
.filter-tab.active {
    border-color: var(--primary);
    color: var(--primary);
}

.filter-tab.active {
    background: rgba(230,57,70,0.1);
}

/* ========================================
   RESPONSIVE LAYOUT
======================================== */
@media (max-width: 992px) {
    .nav-links {
        display: none;
    }

    .mobile-toggle {
        display: flex;
    }

    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 40px;
    }

    .cta-content {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 768px) {
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }

    .cta-contact {
        flex-direction: column;
        align-items: center;
        gap: 20px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }
}
/*
 * ALEM - Index Page Styles
 * Hero, Features, About Preview, Products Preview, Projects Preview, Calculator
 */

/* ========================================
   HERO SECTION
======================================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: var(--gradient-dark);
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero-bg-overlay {
    position: absolute;
    inset: 0;
    background: var(--gradient-hero);
}

.hero-pattern {
    position: absolute;
    inset: 0;
    background-image:
        radial-gradient(circle at 20% 80%, rgba(230,57,70,0.15) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(69,123,157,0.15) 0%, transparent 50%);
}

.hero-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
    background-size: 60px 60px;
}

.hero-content {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
    padding: 140px 0 100px;
}

.hero-text {
    max-width: 650px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 10px 24px;
    background: rgba(230,57,70,0.2);
    border: 1px solid rgba(230,57,70,0.3);
    border-radius: 50px;
    margin-bottom: 30px;
    animation: fadeInUp 0.8s ease forwards;
    color: white;
}

.hero-badge i {
    width: 18px;
    height: 18px;
    color: var(--primary-light);
}

.hero-badge span {
    color: var(--white);
    font-size: 0.875rem;
    font-weight: 500;
    letter-spacing: 0.5px;
}

.hero-title {
    color: var(--white);
    margin-bottom: 24px;
    animation: fadeInUp 0.8s ease 0.1s forwards;
    opacity: 0;
}

.hero-title .highlight {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: 1.25rem;
    color: rgba(255,255,255,0.7);
    margin-bottom: 40px;
    max-width: 540px;
    animation: fadeInUp 0.8s ease 0.2s forwards;
    opacity: 0;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    margin-bottom: 60px;
    animation: fadeInUp 0.8s ease 0.3s forwards;
    opacity: 0;
}

.hero-stats {
    display: flex;
    gap: 50px;
    animation: fadeInUp 0.8s ease 0.4s forwards;
    opacity: 0;
}

.hero-stat {
    text-align: left;
}

.hero-stat-value {
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 800;
    color: var(--white);
    line-height: 1;
    margin-bottom: 8px;
}

.hero-stat-value span {
    color: var(--primary);
}

.hero-stat-label {
    font-size: 0.875rem;
    color: rgba(255,255,255,0.6);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Hero Visual */
.hero-visual {
    position: relative;
    animation: fadeInRight 1s ease 0.3s forwards;
    opacity: 0;
}

.hero-image-wrapper {
    position: relative;
    padding: 40px;
}

.hero-image-bg {
    position: absolute;
    top: 0;
    right: 0;
    width: 90%;
    height: 100%;
    background: var(--gradient-primary);
    border-radius: var(--radius-xl);
    opacity: 0.2;
}

.hero-image {
    position: relative;
    width: 100%;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
}

.hero-floating-card {
    position: absolute;
    background: rgba(255,255,255,0.95);
    backdrop-filter: blur(20px);
    border-radius: var(--radius-md);
    padding: 20px 24px;
    box-shadow: var(--shadow-lg);
}

.hero-card-1 {
    top: 20%;
    left: -10%;
    animation: float 6s ease-in-out infinite;
}

.hero-card-2 {
    bottom: 15%;
    right: -5%;
    animation: float 6s ease-in-out infinite 2s;
}

.floating-card-icon {
    width: 48px;
    height: 48px;
    background: var(--gradient-primary);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 12px;
    color: white;
}

.floating-card-icon i {
    width: 24px;
    height: 24px;
    color: var(--white);
}

.floating-card-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 4px;
}

.floating-card-text {
    font-size: 0.875rem;
    color: var(--gray-600);
}

/* ========================================
   FEATURES SECTION
======================================== */
.features {
    padding: var(--section-padding) 0;
    background: var(--white);
    position: relative;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.feature-card {
    position: relative;
    padding: 40px 30px;
    background: var(--white);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-lg);
    transition: var(--transition-base);
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transform-origin: left;
    transition: var(--transition-base);
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

.feature-card:hover::before {
    transform: scaleX(1);
}

.feature-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, rgba(230,57,70,0.1) 0%, rgba(230,57,70,0.05) 100%);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    transition: var(--transition-base);
}

.feature-card:hover .feature-icon {
    background: var(--gradient-primary);
    color: white;
}

.feature-icon i {
    width: 32px;
    height: 32px;
    color: var(--primary);
    transition: var(--transition-base);
}

.feature-card:hover .feature-icon i {
    color: var(--white);
}

.feature-title {
    font-size: 1.25rem;
    margin-bottom: 12px;
}

.feature-text {
    font-size: 0.9375rem;
    color: var(--gray-600);
}

/* ========================================
   ABOUT SECTION (Index Preview)
======================================== */
.about {
    padding: var(--section-padding) 0;
    background: var(--gray-100);
    position: relative;
    overflow: hidden;
}

.about-pattern {
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    background-image: radial-gradient(circle at 70% 30%, rgba(230,57,70,0.05) 0%, transparent 50%);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-visual {
    position: relative;
}

.about-image-main {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.about-image-main img {
    width: 100%;
    height: 500px;
    object-fit: cover;
}

.about-image-secondary {
    position: absolute;
    bottom: -40px;
    right: -40px;
    width: 60%;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 8px solid var(--white);
}

.about-image-secondary img {
    width: 100%;
    height: 250px;
    object-fit: cover;
}

.about-experience {
    position: absolute;
    top: 30px;
    left: -30px;
    background: var(--gradient-primary);
    color: var(--white);
    padding: 24px 32px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-glow);
}

.about-experience-value {
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 800;
    line-height: 1;
    margin-bottom: 4px;
}

.about-experience-label {
    font-size: 0.875rem;
    opacity: 0.9;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.about-content {
    position: relative;
}

.about-title {
    margin-bottom: 24px;
}

.about-text {
    margin-bottom: 32px;
}

.about-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 40px;
}

.about-feature {
    display: flex;
    align-items: flex-start;
    gap: 16px;
}

.about-feature-icon {
    width: 48px;
    height: 48px;
    min-width: 48px;
    background: var(--white);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-sm);
}

.about-feature-icon i {
    width: 24px;
    height: 24px;
    color: var(--primary);
}

.about-feature-text h4 {
    font-size: 1rem;
    margin-bottom: 4px;
}

.about-feature-text p {
    font-size: 0.875rem;
    color: var(--gray-600);
}

/* ========================================
   PRODUCTS SECTION (Index Preview)
======================================== */
.products {
    padding: var(--section-padding) 0;
    background: var(--dark);
    position: relative;
    overflow: hidden;
}

.products-bg {
    position: absolute;
    inset: 0;
    background-image:
        radial-gradient(circle at 10% 90%, rgba(230,57,70,0.1) 0%, transparent 40%),
        radial-gradient(circle at 90% 10%, rgba(69,123,157,0.1) 0%, transparent 40%);
}

.products .section-header {
    position: relative;
}

.products .section-badge {
    background: rgba(230,57,70,0.2);
}

.products .section-title {
    color: var(--white);
}

.products .section-subtitle {
    color: rgba(255,255,255,0.6);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    position: relative;
}

.product-card {
    position: relative;
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition-base);
}

.product-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary);
    box-shadow: var(--shadow-glow);
}

.products .product-image {
    position: relative;
    height: 280px;
    overflow: hidden;
    background: transparent;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}
.products .product-content{
    background: transparent!important;
}
.products .product-title{
    color: white!important;
}
.products .featured{
    padding: 0!important;
    background: transparent!important;
}

.product-card:hover .product-image img {
    transform: scale(1.1);
}

.product-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 0%, rgba(13,17,23,0.9) 100%);
}

.product-badge {
    position: absolute;
    top: 15px;
    left: 15px;
    padding: 6px 12px;
    background: var(--gradient-primary);
    color: var(--white);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-radius: 50px;
}

.product-badge.new {
    background: #10B981;
}

.product-badge.sale {
    background: #F59E0B;
}

.product-content {
    padding: 30px;
}

.product-category {
    font-size: 0.75rem;
    color: var(--primary);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 8px;
}

.product-title {
    font-size: 1.5rem;
    color: var(--white);
    margin-bottom: 12px;
}

.product-title a {
    color: inherit;
}

.product-title a:hover {
    color: var(--primary);
}

.product-text {
    font-size: 0.9375rem;
    color: rgba(255,255,255,0.6);
    margin-bottom: 24px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.product-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--primary);
    font-weight: 600;
    font-size: 0.9375rem;
}

.product-link i {
    width: 20px;
    height: 20px;
    transition: var(--transition-fast);
}

.product-card:hover .product-link i {
    transform: translateX(5px);
}

/* Featured Product Card */
.product-card.featured {
    grid-column: span 2;
    grid-row: span 2;
}

.product-card.featured .product-image {
    height: 100%;
    min-height: 620px;
}

.products .product-card.featured .product-content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 40px;
    background: transparent;
}

.product-card.featured .product-title {
    font-size: 2rem;
}

/* ========================================
   CALCULATOR SECTION
======================================== */
.calculator {
    padding: var(--section-padding) 0;
    background: var(--white);
}

.calculator-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    background: var(--gray-100);
    border-radius: var(--radius-xl);
    overflow: hidden;
}

.calculator-content {
    padding: 60px;
}

.calculator-form {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-top: 40px;
}

.calculator-result {
    padding: 60px;
    background: var(--gradient-dark);
    color: var(--white);
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-height: 500px;
}

.result-icon {
    width: 80px;
    height: 80px;
    background: rgba(255,255,255,0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 30px;
}

.result-icon i {
    width: 40px;
    height: 40px;
    color: var(--primary);
}

.result-title {
    color: var(--white);
    margin-bottom: 20px;
}

.result-value {
    font-family: var(--font-display);
    font-size: 4rem;
    font-weight: 800;
    color: var(--primary);
    line-height: 1;
    margin-bottom: 10px;
    transition: var(--transition-fast);
}

.result-unit {
    font-size: 1.25rem;
    color: rgba(255,255,255,0.6);
    margin-bottom: 30px;
}

.result-details {
    display: flex;
    flex-direction: column;
    gap: 12px;
    padding-top: 30px;
    border-top: 1px solid rgba(255,255,255,0.1);
}

.result-detail {
    display: flex;
    justify-content: space-between;
    font-size: 0.9375rem;
}

.result-detail-label {
    color: rgba(255,255,255,0.6);
}

.result-detail-value {
    font-weight: 600;
}

/* ========================================
   PROJECTS SECTION (Index Preview)
======================================== */
.projects-section {
    padding: var(--section-padding) 0;
    background: var(--gray-100);
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.project-card {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    cursor: pointer;
}

.project-card.large,
.project-card.featured {
    grid-column: span 2;
    grid-row: span 2;
}

.project-image {
    position: relative;
    height: 350px;
    overflow: hidden;
}

.project-card.large .project-image,
.project-card.featured .project-image {
    height: 100%;
    min-height: 730px;
}

.project-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.project-card:hover .project-image img {
    transform: scale(1.1);
}

.project-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 30%, rgba(13,17,23,0.95) 100%);
    opacity: 0.8;
    transition: var(--transition-base);
}

.project-card:hover .project-overlay {
    opacity: 1;
}

.project-content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 30px;
    transform: translateY(20px);
    transition: var(--transition-base);
}

.project-card:hover .project-content {
    transform: translateY(0);
}

.project-card.featured .project-content {
    padding: 50px;
}

.project-tag {
    display: inline-block;
    padding: 6px 14px;
    background: var(--primary);
    color: var(--white);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-radius: 50px;
    margin-bottom: 16px;
}

.project-title {
    font-size: 1.5rem;
    color: var(--white);
    margin-bottom: 12px;
}

.project-card.featured .project-title {
    font-size: 2.5rem;
}

.project-location {
    display: flex;
    align-items: center;
    gap: 8px;
    color: rgba(255,255,255,0.7);
    font-size: 0.875rem;
    margin-bottom: 20px;
}

.project-location i {
    width: 16px;
    height: 16px;
}

.project-stats {
    display: flex;
    gap: 30px;
}

.project-stat {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.project-stat-label {
    font-size: 0.75rem;
    color: rgba(255,255,255,0.5);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.project-stat-value {
    font-weight: 600;
    color: var(--white);
}

/* ========================================
   PARTNERS TRACK (Index)
======================================== */
.partners-track {
    display: flex;
    gap: 60px;
    animation: scroll 30s linear infinite;
}

.partners-track .partner-logo {
    min-width: 180px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    filter: grayscale(100%);
    opacity: 0.6;
    transition: var(--transition-base);
}

.partners-track .partner-logo:hover {
    filter: grayscale(0%);
    opacity: 1;
}

.partners-track .partner-logo img {
    max-width: 100%;
    max-height: 60px;
    object-fit: contain;
}

/* ========================================
   RESPONSIVE - INDEX
======================================== */
@media (max-width: 1200px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .products-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .product-card.featured {
        grid-column: span 2;
        grid-row: span 1;
    }

    .product-card.featured .product-image {
        min-height: 350px;
    }
}

@media (max-width: 992px) {
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-text {
        max-width: 100%;
    }

    .hero-description {
        margin-left: auto;
        margin-right: auto;
    }

    .hero-buttons {
        justify-content: center;
    }

    .hero-stats {
        justify-content: center;
    }

    .hero-visual {
        display: none;
    }

    .about-grid {
        grid-template-columns: 1fr;
        gap: 60px;
    }

    .calculator-wrapper {
        grid-template-columns: 1fr;
    }

    .projects-grid {
        grid-template-columns: 1fr;
    }

    .project-card.large,
    .project-card.featured {
        grid-column: span 1;
        grid-row: span 1;
    }

    .project-card.featured .project-image {
        min-height: 400px;
    }
}

@media (max-width: 768px) {
    .features-grid {
        grid-template-columns: 1fr;
    }

    .products-grid {
        grid-template-columns: 1fr;
    }

    .product-card.featured {
        grid-column: span 1;
    }

    .about-features {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 576px) {
    .hero-stats {
        flex-direction: column;
        gap: 30px;
    }
}
/*
 * ALEM - About Page Styles
 * About Intro, Stats, Mission/Vision, Timeline, Production, Team
 */

/* ========================================
   ABOUT INTRO
======================================== */
.about-intro {
    padding: var(--section-padding) 0;
}

.about-intro-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-intro-content h2 {
    margin-bottom: 24px;
}

.about-intro-content p {
    margin-bottom: 20px;
}

.about-intro-image {
    position: relative;
}

.about-intro-image img {
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
}

.about-intro-badge {
    position: absolute;
    bottom: -30px;
    left: -30px;
    background: var(--gradient-primary);
    color: var(--white);
    padding: 30px 40px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-glow);
}

.about-intro-badge-value {
    font-family: var(--font-display);
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1;
}

.about-intro-badge-label {
    font-size: 0.875rem;
    opacity: 0.9;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 5px;
}

/* ========================================
   STATS SECTION
======================================== */
.stats {
    padding: 80px 0;
    background: var(--white);
    margin-top: -60px;
    position: relative;
    z-index: 2;
}

.stats-wrapper {
    background: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    padding: 50px;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    text-align: center;
}

.stat-card {
    text-align: center;
    padding: 40px 30px;
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-base);
}

.stat-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.stat-icon {
    width: 70px;
    height: 70px;
    background: rgba(230,57,70,0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.stat-icon i {
    width: 32px;
    height: 32px;
    color: var(--primary);
}

.stat-value {
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 800;
    color: var(--primary);
    margin-bottom: 8px;
}

.stat-value span {
    color: var(--primary);
}

.stat-label {
    color: var(--gray-600);
}

/* ========================================
   MISSION SECTION
======================================== */
.mission {
    padding: var(--section-padding) 0;
}

.mission-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
}

.mission-card {
    padding: 50px;
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-xl);
    transition: var(--transition-base);
}

.mission-card:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-md);
}

.mission-card.primary {
    background: var(--gradient-dark);
    border: none;
}

.mission-card.primary h3,
.mission-card.primary p {
    color: var(--white);
}

.mission-card.primary p {
    opacity: 0.8;
}

.mission-icon {
    width: 80px;
    height: 80px;
    background: rgba(230,57,70,0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 30px;

}

.mission-card.primary .mission-icon {
    background: rgba(255,255,255,0.1);
    color: white;
}

.mission-icon i {
    width: 40px;
    height: 40px;
    color: var(--primary);
}

.mission-card.primary .mission-icon i {
    color: var(--white);
}

.mission-card h3 {
    margin-bottom: 20px;
}

/* ========================================
   TIMELINE SECTION
======================================== */
.timeline {
    padding: var(--section-padding) 0;
    background: var(--gray-100);
}

.timeline-header {
    text-align: center;
    margin-bottom: 60px;
}

.timeline-container {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
}

.timeline-line {
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 4px;
    background: var(--gray-300);
    transform: translateX(-50%);
}

.timeline-item {
    position: relative;
    margin-bottom: 60px;
    display: flex;
    align-items: center;
}

.timeline-item:nth-child(odd) {
    flex-direction: row-reverse;
}

.timeline-content {
    width: 45%;
    padding: 30px;
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

.timeline-item:nth-child(odd) .timeline-content {
    margin-right: 5%;
}

.timeline-item:nth-child(even) .timeline-content {
    margin-left: 5%;
}

.timeline-dot {
    position: absolute;
    left: 50%;
    width: 24px;
    height: 24px;
    background: var(--gradient-primary);
    border-radius: 50%;
    transform: translateX(-50%);
    border: 4px solid var(--white);
    box-shadow: var(--shadow-sm);
    z-index: 1;
}

.timeline-year {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 10px;
}

.timeline-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 10px;
}

.timeline-text {
    font-size: 0.9375rem;
    color: var(--gray-600);
}

/* ========================================
   PRODUCTION SECTION
======================================== */
.production {
    padding: var(--section-padding) 0;
}

.production-header {
    text-align: center;
    margin-bottom: 60px;
}

.production-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.production-card {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    height: 400px;
}

.production-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-base);
}

.production-card:hover img {
    transform: scale(1.1);
}

.production-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 40%, rgba(13,17,23,0.95) 100%);
}

.production-content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 30px;
}

.production-content h4 {
    color: var(--white);
    font-size: 1.25rem;
    margin-bottom: 8px;
}

.production-content p {
    color: rgba(255,255,255,0.7);
    font-size: 0.875rem;
}

/* ========================================
   TEAM SECTION
======================================== */
.team {
    padding: var(--section-padding) 0;
    background: var(--gray-100);
}

.team-header {
    text-align: center;
    margin-bottom: 60px;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.team-card {
    text-align: center;
    padding: 40px 30px;
    background: var(--white);
    border-radius: var(--radius-lg);
    transition: var(--transition-base);
}

.team-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.team-photo {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    overflow: hidden;
    margin: 0 auto 24px;
    border: 4px solid var(--gray-200);
}

.team-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.team-card:hover .team-photo {
    border-color: var(--primary);
}

.team-name {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 8px;
}

.team-role {
    font-size: 0.875rem;
    color: var(--primary);
    font-weight: 500;
    margin-bottom: 16px;
}

.team-social {
    display: flex;
    justify-content: center;
    gap: 10px;
}

.team-social a {
    width: 36px;
    height: 36px;
    background: var(--gray-100);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
}

.team-social a:hover {
    background: var(--primary);
}

.team-social a:hover i {
    color: var(--white);
}

.team-social i {
    width: 16px;
    height: 16px;
    color: var(--gray-600);
}

/* ========================================
   RESPONSIVE - ABOUT
======================================== */
@media (max-width: 1200px) {
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .team-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 992px) {
    .about-intro-grid {
        grid-template-columns: 1fr;
        gap: 60px;
    }

    .mission-grid {
        grid-template-columns: 1fr;
    }

    .production-grid {
        grid-template-columns: 1fr;
    }

    .timeline-line {
        left: 20px;
    }

    .timeline-item,
    .timeline-item:nth-child(odd) {
        flex-direction: row;
    }

    .timeline-content {
        width: calc(100% - 60px);
        margin-left: 60px !important;
        margin-right: 0 !important;
    }

    .timeline-dot {
        left: 20px;
    }
}

@media (max-width: 768px) {
    .stats-grid {
        grid-template-columns: 1fr;
    }

    .team-grid {
        grid-template-columns: 1fr;
    }
}
/*
 * ALEM - Products Page Styles
 * Categories, Product Cards, Benefits, Featured
 */

/* ========================================
   CATEGORIES SECTION
======================================== */
.categories {
    padding: var(--section-padding) 0;
}

.categories-header {
    text-align: center;
    margin-bottom: 60px;
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.category-card {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    height: 450px;
    transition: var(--transition-base);
}

.category-card:hover {
    transform: translateY(-10px);
}

.category-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-base);
}

.category-card:hover img {
    transform: scale(1.1);
}

.category-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 30%, rgba(13,17,23,0.95) 100%);
}

.categories .category-content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 40px;
    background-color: transparent;
}

.category-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    color: white;
}

.category-icon i {
    width: 30px;
    height: 30px;
    color: var(--white);
}

.category-title {
    font-size: 1.75rem;
    color: var(--white);
    margin-bottom: 12px;
}

.category-count {
    font-size: 0.875rem;
    color: var(--primary);
    font-weight: 600;
    margin-bottom: 16px;
}

.category-text {
    font-size: 0.9375rem;
    color: rgba(255,255,255,0.7);
    margin-bottom: 24px;
}

.category-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--white);
    font-weight: 600;
    padding: 12px 24px;
    background: rgba(255,255,255,0.1);
    border-radius: var(--radius-sm);
    backdrop-filter: blur(10px);
}

.category-link:hover {
    background: var(--primary);
}

.category-link i {
    width: 20px;
    height: 20px;
}

/* ========================================
   FEATURED PRODUCTS
======================================== */
.featured {
    padding: var(--section-padding) 0;
    background: var(--gray-100);
}

.featured-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-bottom: 50px;
}

.featured-header-text h2 {
    margin-bottom: 10px;
}

/* ========================================
   BENEFITS SECTION
======================================== */
.benefits {
    padding: var(--section-padding) 0;
    background: var(--dark);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.benefit-card {
    text-align: center;
    padding: 40px 30px;
}

.benefit-icon {
    width: 80px;
    height: 80px;
    background: rgba(230,57,70);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    color: white;
}

.benefit-icon i {
    width: 36px;
    height: 36px;
    color: var(--primary);
}

.benefit-title {
    font-size: 1.125rem;
    color: var(--white);
    margin-bottom: 12px;
}

.benefit-text {
    font-size: 0.9375rem;
    color: rgba(255,255,255,0.6);
}

.benefits-list {
    margin-bottom: 40px;
}

.benefit-item {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 16px;
    color: var(--white);
}

.benefit-item i {
    width: 24px;
    height: 24px;
    color: var(--primary);
}

/* ========================================
   PRODUCT ACTIONS
======================================== */
.product-actions {
    display: flex;
    gap: 10px;
}

.product-btn {
    flex: 1;
    padding: 12px;
    font-size: 0.875rem;
    font-weight: 600;
    border-radius: var(--radius-sm);
    text-align: center;
    transition: var(--transition-fast);
}

.product-btn-primary {
    background: var(--primary);
    color: var(--white);
}

.product-btn-primary:hover {
    background: var(--primary-dark);
}

.product-btn-outline {
    background: transparent;
    color: var(--primary);
    border: 1px solid var(--primary);
}

.product-btn-outline:hover {
    background: var(--primary);
    color: var(--white);
}

/* ========================================
   PRODUCT SPECS (List View)
======================================== */
.product-specs {
    display: flex;
    gap: 16px;
    margin-bottom: 16px;
}

.product-spec {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.8125rem;
    color: var(--gray-600);
}

.product-spec i {
    width: 14px;
    height: 14px;
    color: var(--gray-500);
}

/* ========================================
   RESPONSIVE - PRODUCTS
======================================== */
@media (max-width: 1200px) {
    .categories-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 992px) {
    .categories-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .benefits-grid {
        grid-template-columns: 1fr;
    }

    .categories-grid {
        grid-template-columns: 1fr;
    }

    .featured-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 20px;
    }
}


.tab-btn:hover {
    color: var(--dark);
}

.tab-btn.active {
    color: var(--primary);
}

.tab-btn.active::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--primary);
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
}

/* ========================================
   SPECS TABLE
======================================== */
.specs-table {
    width: 100%;
    border-collapse: collapse;
}

.specs-table tr {
    border-bottom: 1px solid var(--gray-200);
}

.specs-table tr:nth-child(even) {
    background: var(--gray-100);
}

.specs-table td {
    padding: 16px 20px;
}

.specs-table td:first-child {
    font-weight: 500;
    color: var(--gray-700);
    width: 40%;
}

.specs-table td:last-child {
    color: var(--dark);
}

/* ========================================
   APPLICATION GRID
======================================== */
.application-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.application-card {
    padding: 30px;
    background: var(--gray-100);
    border-radius: var(--radius-lg);
    text-align: center;
}

.application-icon {
    width: 70px;
    height: 70px;
    background: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.application-icon i {
    width: 32px;
    height: 32px;
    color: var(--primary);
}

.application-card h4 {
    margin-bottom: 10px;
    font-size: 1.125rem;
}

.application-card p {
    font-size: 0.875rem;
}

/* ========================================
   DOCUMENTS LIST
======================================== */
.documents-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.document-item {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px;
    background: var(--gray-100);
    border-radius: var(--radius-md);
    transition: var(--transition-base);
}

.document-item:hover {
    background: var(--gray-200);
}

.document-icon {
    width: 50px;
    height: 50px;
    background: var(--primary);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
}

.document-icon i {
    width: 24px;
    height: 24px;
    color: var(--white);
}

.document-info {
    flex: 1;
}

.document-name {
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 4px;
}

.document-meta {
    font-size: 0.75rem;
    color: var(--gray-500);
}

.document-download i {
    width: 20px;
    height: 20px;
    color: var(--primary);
}

/* ========================================
   RELATED PRODUCTS
======================================== */
.related {
    padding: var(--section-padding) 0;
    background: var(--gray-100);
}

.related .related-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 40px;
}

.related .related-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.related-card-product {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition-base);
}

.related-card-product:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.related-card-product .related-image {
    height: 200px;
    overflow: hidden;
}

.related-card-product .related-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.related-card-product .related-content {
    padding: 24px;
}

.related-card-product .related-category {
    font-size: 0.75rem;
    color: var(--primary);
    font-weight: 600;
    text-transform: uppercase;
    margin-bottom: 8px;
}

.related-card-product .related-title {
    font-size: 1rem;
    margin-bottom: 12px;
}

.related-card-product .related-title a:hover {
    color: var(--primary);
}

.related-card-product .related-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--primary);
    font-weight: 600;
    font-size: 0.875rem;
}

.related-card-product .related-link i {
    width: 16px;
    height: 16px;
}

/* ========================================
   RESPONSIVE - PRODUCT DETAIL
======================================== */
@media (max-width: 1200px) {
    .related .related-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 992px) {
    .product-grid {
        grid-template-columns: 1fr;
    }

    .product-gallery {
        position: static;
    }
}

@media (max-width: 768px) {
    .specs-quick {
        grid-template-columns: 1fr;
    }

    .application-grid {
        grid-template-columns: 1fr;
    }

    .documents-list {
        grid-template-columns: 1fr;
    }

    .tabs-nav {
        overflow-x: auto;
    }

    .tab-btn {
        white-space: nowrap;
        padding: 12px 20px;
        font-size: 0.875rem;
    }

    .trust-badges {
        flex-direction: column;
        gap: 16px;
    }

    .packaging-options {
        flex-wrap: wrap;
    }

    .colors-list {
        gap: 8px;
    }

    .color-item {
        width: 35px;
        height: 35px;
    }

    .product-info .product-actions {
        flex-direction: column;
    }

    .gallery-thumbs {
        flex-wrap: wrap;
    }

    .gallery-thumb {
        width: calc(25% - 12px);
    }
}
/*
 * ALEM - Projects Page Styles
 * Project Cards, Stats, Filter, Project Detail
 */

/* ========================================
   PROJECT HERO (Detail Page)
======================================== */
.project-hero {
    position: relative;
    height: 70vh;
    min-height: 500px;
}

.project-hero-image {
    position: absolute;
    inset: 0;
}

.project-hero-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.project-hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(13,17,23,0.3) 0%, rgba(13,17,23,0.9) 100%);
}

.project-hero-content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 60px 0;
}

/* ========================================
   PROJECT INFO CARDS
======================================== */
.project-info {
    padding: 60px 0;
    background: var(--white);
    margin-top: -80px;
    position: relative;
    z-index: 2;
}

.info-cards {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.info-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 30px;
    box-shadow: var(--shadow-md);
    text-align: center;
}

.info-icon {
    width: 60px;
    height: 60px;
    background: rgba(230,57,70,0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
}

.info-icon i {
    width: 28px;
    height: 28px;
    color: var(--primary);
}

.info-label {
    font-size: 0.75rem;
    color: var(--gray-500);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 8px;
}

.info-value {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--dark);
}

/* ========================================
   PROJECT CONTENT SECTION
======================================== */
.project-content-section {
    padding: 100px 0;
}

.content-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 60px;
}

.content-main h2 {
    margin-bottom: 24px;
    font-size: 2rem;
}

.content-main p {
    margin-bottom: 20px;
    color: var(--gray-600);
}

.content-main h3 {
    margin-top: 40px;
    margin-bottom: 16px;
    font-size: 1.5rem;
}

/* ========================================
   CHALLENGE LIST
======================================== */
.challenge-list {
    list-style: none;
    margin: 24px 0;
}

.challenge-list li {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    margin-bottom: 16px;
    padding: 20px;
    background: var(--gray-100);
    border-radius: var(--radius-sm);
}

.challenge-list li i {
    width: 24px;
    height: 24px;
    color: var(--primary);
    flex-shrink: 0;
}

/* ========================================
   SIDEBAR
======================================== */
.sidebar-card {
    background: var(--gray-100);
    border-radius: var(--radius-lg);
    padding: 30px;
    margin-bottom: 30px;
}

.sidebar-card h4 {
    margin-bottom: 20px;
    font-size: 1.125rem;
}

.products-used {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.product-used {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px;
    background: var(--white);
    border-radius: var(--radius-sm);
    transition: var(--transition-base);
}

.product-used:hover {
    box-shadow: var(--shadow-md);
}

.product-used-image {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-sm);
    overflow: hidden;
}

.product-used-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.product-used-name {
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 4px;
}

.product-used-category {
    font-size: 0.75rem;
    color: var(--gray-500);
}

.contact-card {
    background: var(--gradient-dark);
    border-radius: var(--radius-lg);
    padding: 30px;
    color: var(--white);
}

.contact-card h4 {
    color: var(--white);
    margin-bottom: 16px;
}

.contact-card p {
    color: rgba(255,255,255,0.7);
    margin-bottom: 24px;
}

/* ========================================
   PROJECT GALLERY
======================================== */
.project-gallery {
    padding: 100px 0;
    background: var(--gray-100);
}

.gallery-header {
    text-align: center;
    margin-bottom: 50px;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.gallery-item {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    cursor: pointer;
    height: 250px;
}

.gallery-item.large {
    grid-column: span 2;
    grid-row: span 2;
    height: auto;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-base);
}

.gallery-item:hover img {
    transform: scale(1.1);
}

.gallery-overlay {
    position: absolute;
    inset: 0;
    background: rgba(13,17,23,0.5);
    opacity: 0;
    transition: var(--transition-base);
    display: flex;
    align-items: center;
    justify-content: center;
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
}

.gallery-overlay i {
    width: 40px;
    height: 40px;
    color: var(--white);
}

/* ========================================
   RELATED PROJECTS
======================================== */
.related-projects {
    padding: 100px 0;
}

.related-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 40px;
}

.related-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.related-card {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    height: 350px;
}

.related-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-base);
}

.related-card:hover img {
    transform: scale(1.1);
}

.related-card-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 40%, rgba(13,17,23,0.95) 100%);
}

.related-card-content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 30px;
}

.related-card-tag {
    display: inline-block;
    padding: 6px 12px;
    background: var(--primary);
    color: var(--white);
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    border-radius: 50px;
    margin-bottom: 12px;
}

.related-card-title {
    font-size: 1.25rem;
    color: var(--white);
    margin-bottom: 8px;
}

.related-card-location {
    display: flex;
    align-items: center;
    gap: 6px;
    color: rgba(255,255,255,0.7);
    font-size: 0.875rem;
}

.related-card-location i {
    width: 14px;
    height: 14px;
}

/* ========================================
   PROJECT DETAILS HOVER
======================================== */
.project-details {
    display: flex;
    gap: 24px;
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid rgba(255,255,255,0.2);
    opacity: 0;
    transform: translateY(10px);
    transition: var(--transition-base);
}

.project-card:hover .project-details {
    opacity: 1;
    transform: translateY(0);
}

.project-detail {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.project-detail-label {
    font-size: 0.75rem;
    color: rgba(255,255,255,0.5);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.project-detail-value {
    font-weight: 600;
    color: var(--white);
}

.project-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--primary);
    font-weight: 600;
    margin-top: 20px;
    padding: 12px 24px;
    background: rgba(255,255,255,0.1);
    border-radius: var(--radius-sm);
    backdrop-filter: blur(10px);
}

.project-link:hover {
    background: var(--primary);
    color: var(--white);
}

/* ========================================
   RESPONSIVE - PROJECTS
======================================== */
@media (max-width: 992px) {
    .content-grid {
        grid-template-columns: 1fr;
    }

    .info-cards {
        grid-template-columns: repeat(2, 1fr);
    }

    .gallery-grid {
        grid-template-columns: 1fr;
    }

    .gallery-item.large {
        grid-column: span 1;
        grid-row: span 1;
    }

    .related-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .info-cards {
        grid-template-columns: 1fr;
    }
}
/*
 * ALEM - Certificates Page Styles
 * Certificate Cards, Standards, Lab, Quality Stats
 */

/* ========================================
   CERTIFICATES SECTION
======================================== */
.certificates-section {
    padding: 100px 0;
}

.certificates-intro {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 60px;
}

.certificates-intro h2 {
    margin-bottom: 20px;
}

.certificates-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.certificate-card {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    padding: 40px;
    text-align: center;
    transition: var(--transition-base);
}

.certificate-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

.certificate-icon {
    width: 100px;
    height: 100px;
    background: linear-gradient(135deg, rgba(230,57,70,0.1) 0%, rgba(230,57,70,0.05) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
}

.certificate-icon i {
    width: 48px;
    height: 48px;
    color: var(--primary);
}

.certificate-title {
    font-size: 1.25rem;
    margin-bottom: 12px;
}

.certificate-text {
    font-size: 0.9375rem;
    color: var(--gray-600);
    margin-bottom: 20px;
}

.certificate-number {
    font-size: 0.8125rem;
    color: var(--gray-500);
    margin-bottom: 20px;
}

.certificate-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
}

.certificate-download {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--primary);
    font-weight: 600;
    font-size: 0.875rem;
}

.certificate-download:hover {
    text-decoration: underline;
}

.certificate-view {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--gray-600);
    font-weight: 600;
    font-size: 0.875rem;
    background: none;
    border: none;
    cursor: pointer;
}

.certificate-view:hover {
    color: var(--primary);
}

/* ========================================
   STANDARDS SECTION
======================================== */
.standards {
    padding: 100px 0;
    background: var(--gray-100);
}

.standards-header {
    text-align: center;
    margin-bottom: 60px;
}

.standards-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.standard-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 40px;
    transition: var(--transition-base);
}

.standard-card:hover {
    box-shadow: var(--shadow-md);
}

.standard-icon {
    width: 70px;
    height: 70px;
    background: var(--gradient-primary);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
}

.standard-icon i {
    width: 32px;
    height: 32px;
    color: var(--white);
}

.standard-card h3 {
    font-size: 1.25rem;
    margin-bottom: 12px;
}

.standard-card p {
    font-size: 0.9375rem;
    color: var(--gray-600);
}

/* ========================================
   LAB SECTION
======================================== */
.lab {
    padding: 100px 0;
}

.lab-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.lab-content h2 {
    margin-bottom: 24px;
}

.lab-content p {
    margin-bottom: 20px;
}

.lab-features {
    margin-top: 30px;
}

.lab-feature {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    margin-bottom: 20px;
    padding: 20px;
    background: var(--gray-100);
    border-radius: var(--radius-sm);
}

.lab-feature i {
    width: 24px;
    height: 24px;
    color: var(--primary);
    flex-shrink: 0;
}

.lab-feature strong {
    display: block;
    margin-bottom: 4px;
    color: var(--dark);
}

.lab-image {
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.lab-image img {
    width: 100%;
    height: 500px;
    object-fit: cover;
}

/* ========================================
   QUALITY SECTION
======================================== */
.quality {
    padding: 100px 0;
    background: var(--gradient-dark);
}

.quality-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.quality-content h2 {
    color: var(--white);
    margin-bottom: 24px;
}

.quality-content p {
    color: rgba(255,255,255,0.7);
    font-size: 1.125rem;
    margin-bottom: 40px;
}

.quality-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    margin-top: 60px;
}

.quality-stat {
    text-align: center;
}

.quality-stat-value {
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 800;
    color: var(--white);
    margin-bottom: 8px;
}

.quality-stat-value span {
    color: var(--primary);
}

.quality-stat-label {
    color: rgba(255,255,255,0.6);
}

/* ========================================
   CERTIFICATE MODAL
======================================== */
.certificate-modal {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px;
    background: rgba(0,0,0,0.9);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-base);
}

.certificate-modal.active {
    opacity: 1;
    visibility: visible;
}

.certificate-modal-content {
    position: relative;
    max-width: 800px;
    max-height: 90vh;
}

.certificate-modal-content img {
    max-width: 100%;
    max-height: 90vh;
    object-fit: contain;
    border-radius: var(--radius-md);
}

.certificate-modal-close {
    position: absolute;
    top: -50px;
    right: 0;
    width: 40px;
    height: 40px;
    background: var(--white);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

.certificate-modal-close i {
    width: 24px;
    height: 24px;
}

/* ========================================
   RESPONSIVE - CERTIFICATES
======================================== */
@media (max-width: 1200px) {
    .certificates-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .quality-stats {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 992px) {
    .lab-grid {
        grid-template-columns: 1fr;
    }

    .standards-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .certificates-grid {
        grid-template-columns: 1fr;
    }

    .quality-stats {
        grid-template-columns: 1fr;
    }
}
/*
 * ALEM - Partners Page Styles
 * Partner Cards, Testimonials, Become Partner Form
 */

/* ========================================
   PARTNERS SECTION
======================================== */
.partners-section {
    padding: 100px 0;
}

.partners-header {
    text-align: center;
    margin-bottom: 60px;
}

.partners-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.partner-card {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    padding: 40px;
    text-align: center;
    transition: var(--transition-base);
}

.partner-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

.partner-logo {
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    filter: grayscale(100%);
    opacity: 0.6;
    transition: var(--transition-base);
}

.partner-card:hover .partner-logo {
    filter: grayscale(0);
    opacity: 1;
}

.partner-logo img {
    max-height: 60px;
    max-width: 150px;
    object-fit: contain;
}

.partner-name {
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 8px;
}

.partner-category {
    font-size: 0.75rem;
    color: var(--primary);
    font-weight: 600;
    text-transform: uppercase;
}

/* ========================================
   TESTIMONIALS SECTION
======================================== */
.testimonials {
    padding: 100px 0;
    background: var(--gray-100);
}

.testimonials-header {
    text-align: center;
    margin-bottom: 60px;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.testimonial-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 40px;
    position: relative;
}

.testimonial-quote {
    position: absolute;
    top: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: rgba(230,57,70,0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.testimonial-quote i {
    width: 24px;
    height: 24px;
    color: var(--primary);
}

.testimonial-text {
    font-size: 1.0625rem;
    color: var(--gray-600);
    line-height: 1.8;
    margin-bottom: 30px;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 16px;
}

.testimonial-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    overflow: hidden;
}

.testimonial-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.testimonial-name {
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 4px;
}

.testimonial-role {
    font-size: 0.875rem;
    color: var(--gray-600);
}

.testimonial-rating {
    display: flex;
    gap: 4px;
    margin-top: 8px;
}

.testimonial-rating i {
    width: 16px;
    height: 16px;
    color: #F59E0B;
}

/* ========================================
   BECOME PARTNER SECTION
======================================== */
.become-partner {
    padding: 100px 0;
    background: var(--gradient-dark);
}

.become-partner-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.become-partner-text h2 {
    color: var(--white);
    margin-bottom: 24px;
}

.become-partner-text p {
    color: rgba(255,255,255,0.7);
    margin-bottom: 30px;
    font-size: 1.125rem;
}

.become-partner-form {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: 50px;
}

.become-partner-form h3 {
    margin-bottom: 30px;
}

/* ========================================
   RESPONSIVE - PARTNERS
======================================== */
@media (max-width: 1200px) {
    .partners-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 992px) {
    .partners-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .become-partner-content {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .partners-grid {
        grid-template-columns: 1fr;
    }

    .testimonials-grid {
        grid-template-columns: 1fr;
    }
}
/*
 * ALEM - News Page Styles
 * News Cards, Featured News, News Detail, Newsletter, Gallery Lightbox
 */

/* ========================================
   NEWS SECTION
======================================== */
.news-section {
    padding: var(--section-padding) 0;
}

/* ========================================
   NEWS FEATURED
======================================== */
.news-featured {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 30px;
    margin-bottom: 60px;
}

.news-featured-card {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    height: 500px;
}

.news-featured-image {
    position: absolute;
    inset: 0;
}

.news-featured-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.news-featured-card:hover .news-featured-image img {
    transform: scale(1.05);
}

.news-featured-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 30%, rgba(13,17,23,0.95) 100%);
}

.news-featured-content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 40px;
}

.news-featured-meta {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 16px;
}

.news-featured-date,
.news-featured-views {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.875rem;
    color: rgba(255,255,255,0.7);
}

.news-featured-date i,
.news-featured-views i {
    width: 16px;
    height: 16px;
}

.news-featured-title {
    font-size: 2rem;
    color: var(--white);
    margin-bottom: 16px;
}

.news-featured-excerpt {
    color: rgba(255,255,255,0.7);
    margin-bottom: 24px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.news-featured-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--primary);
    font-weight: 600;
}

.news-featured-link i {
    width: 20px;
    height: 20px;
    transition: var(--transition-fast);
}

.news-featured-card:hover .news-featured-link i {
    transform: translateX(5px);
}

/* ========================================
   NEWS GRID
======================================== */
.news-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.news-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition-base);
    border: 1px solid var(--gray-200);
}

.news-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

.news-card-image {
    position: relative;
    height: 220px;
    overflow: hidden;
}

.news-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.news-card:hover .news-card-image img {
    transform: scale(1.1);
}

.news-card-content {
    padding: 30px;
}

.news-card-meta {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 16px;
}

.news-card-date {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.8125rem;
    color: var(--gray-500);
}

.news-card-date i {
    width: 14px;
    height: 14px;
}

.news-card-title {
    font-size: 1.25rem;
    margin-bottom: 12px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.news-card-title a {
    color: var(--dark);
}

.news-card-title a:hover {
    color: var(--primary);
}

.news-card-excerpt {
    font-size: 0.9375rem;
    color: var(--gray-600);
    margin-bottom: 20px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.news-card-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--primary);
    font-weight: 600;
    font-size: 0.9375rem;
}

.news-card-link i {
    width: 18px;
    height: 18px;
    transition: var(--transition-fast);
}

.news-card:hover .news-card-link i {
    transform: translateX(5px);
}

/* ========================================
   NEWSLETTER SECTION
======================================== */
.newsletter-section {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--secondary) 0%, var(--dark) 100%);
}

.newsletter-card {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    background: rgba(255,255,255,0.05);
    border-radius: var(--radius-xl);
    padding: 60px;
    border: 1px solid rgba(255,255,255,0.1);
}

.newsletter-icon {
    width: 80px;
    height: 80px;
    background: rgba(230,57,70,0.2);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
}

.newsletter-icon i {
    width: 40px;
    height: 40px;
    color: var(--primary);
}

.newsletter-content h3 {
    color: var(--white);
    margin-bottom: 12px;
}

.newsletter-content p {
    color: rgba(255,255,255,0.7);
}

.newsletter-form {
    display: flex;
    gap: 16px;
}

.newsletter-input {
    flex: 1;
    padding: 18px 24px;
    background: rgba(255,255,255,0.1);
    border: 2px solid rgba(255,255,255,0.2);
    border-radius: var(--radius-sm);
    color: var(--white);
    font-size: 1rem;
}

.newsletter-input::placeholder {
    color: rgba(255,255,255,0.5);
}

.newsletter-input:focus {
    outline: none;
    border-color: var(--primary);
}

/* ========================================
   NEWS DETAIL - ARTICLE HEADER
======================================== */
.article-header {
    position: relative;
    height: 60vh;
    min-height: 450px;
    display: flex;
    align-items: flex-end;
    overflow: hidden;
}

.article-header-image {
    position: absolute;
    inset: 0;
}

.article-header-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.article-header-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 30%, rgba(13,17,23,0.95) 100%);
}

.article-header-content {
    position: relative;
    z-index: 1;
    padding: 60px 0;
    width: 100%;
}

.article-meta {
    display: flex;
    align-items: center;
    gap: 24px;
    margin-bottom: 20px;
}

.article-meta-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.875rem;
    color: rgba(255,255,255,0.7);
}

.article-meta-item i {
    width: 16px;
    height: 16px;
}

.article-header h1 {
    color: var(--white);
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: 20px;
    max-width: 900px;
}

.article-lead {
    font-size: 1.25rem;
    color: rgba(255,255,255,0.8);
    max-width: 700px;
}

/* ========================================
   ARTICLE LAYOUT
======================================== */
.article-layout {
    display: grid;
    grid-template-columns: 1fr 350px;
    gap: 60px;
    padding: var(--section-padding) 0;
}

/* ========================================
   ARTICLE CONTENT
======================================== */
.article-content {
    max-width: 800px;
}

.article-content h2 {
    margin-top: 40px;
    margin-bottom: 20px;
    font-size: 1.75rem;
}

.article-content h3 {
    margin-top: 32px;
    margin-bottom: 16px;
    font-size: 1.375rem;
}

.article-content p {
    margin-bottom: 20px;
    line-height: 1.8;
}

.article-content ul,
.article-content ol {
    margin-bottom: 20px;
    padding-left: 24px;
}

.article-content li {
    margin-bottom: 10px;
    line-height: 1.7;
}

.article-content blockquote {
    margin: 32px 0;
    padding: 24px 32px;
    background: var(--gray-100);
    border-left: 4px solid var(--primary);
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    font-style: italic;
    color: var(--gray-700);
}

.article-content img {
    border-radius: var(--radius-md);
    margin: 32px 0;
}

/* ========================================
   ARTICLE GALLERY
======================================== */
.article-gallery {
    margin: 40px 0;
}

.article-gallery h3 {
    margin-bottom: 24px;
}

.article-gallery-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
}

.article-gallery-item {
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    cursor: pointer;
    aspect-ratio: 1;
}

.article-gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-base);
    margin: 0;
}

.article-gallery-item:hover img {
    transform: scale(1.1);
}

.article-gallery-item::after {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,0.3);
    opacity: 0;
    transition: var(--transition-base);
}

.article-gallery-item:hover::after {
    opacity: 1;
}

/* ========================================
   ARTICLE TAGS
======================================== */
.article-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 40px;
    padding-top: 40px;
    border-top: 1px solid var(--gray-200);
}

.article-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    background: var(--gray-100);
    border-radius: 50px;
    font-size: 0.8125rem;
    color: var(--gray-700);
    transition: var(--transition-fast);
}

.article-tag i {
    width: 14px;
    height: 14px;
}

.article-tag:hover {
    background: var(--primary);
    color: var(--white);
}

/* ========================================
   ARTICLE SHARE
======================================== */
.article-share {
    margin-top: 40px;
    padding: 30px;
    background: var(--gray-100);
    border-radius: var(--radius-lg);
}

.article-share h4 {
    font-size: 1rem;
    margin-bottom: 16px;
}

.share-buttons {
    display: flex;
    gap: 12px;
}

.share-btn {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    transition: var(--transition-fast);
    border: none;
    cursor: pointer;
}

.share-btn i {
    width: 22px;
    height: 22px;
}

.share-btn:hover {
    transform: translateY(-3px);
}

.share-btn-telegram { background: #0088cc; }
.share-btn-facebook { background: #1877f2; }
.share-btn-whatsapp { background: #25D366; }
.share-btn-twitter { background: #1da1f2; }
.share-btn-copy { background: var(--gray-600); }

/* ========================================
   ARTICLE NAVIGATION
======================================== */
.article-navigation {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    margin-top: 60px;
    padding-top: 60px;
    border-top: 1px solid var(--gray-200);
}

.article-nav-item {
    padding: 24px;
    background: var(--gray-100);
    border-radius: var(--radius-lg);
    transition: var(--transition-base);
}

.article-nav-item:hover {
    background: var(--gray-200);
}

.article-nav-item.next {
    text-align: right;
}

.article-nav-label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.8125rem;
    color: var(--gray-500);
    margin-bottom: 8px;
}

.article-nav-item.next .article-nav-label {
    justify-content: flex-end;
}

.article-nav-label i {
    width: 16px;
    height: 16px;
}

.article-nav-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--dark);
}

/* ========================================
   ARTICLE SIDEBAR
======================================== */
.article-sidebar {
    position: sticky;
    top: 120px;
}

.sidebar-widget {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    padding: 30px;
    margin-bottom: 30px;
}

.sidebar-widget h4 {
    font-size: 1.125rem;
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 2px solid var(--gray-200);
}

.sidebar-news-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.sidebar-news-item {
    display: flex;
    gap: 16px;
}

.sidebar-news-image {
    width: 80px;
    height: 60px;
    border-radius: var(--radius-sm);
    overflow: hidden;
    flex-shrink: 0;
}

.sidebar-news-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.sidebar-news-content {
    flex: 1;
    min-width: 0;
}

.sidebar-news-title {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 6px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.sidebar-news-title:hover {
    color: var(--primary);
}

.sidebar-news-date {
    font-size: 0.75rem;
    color: var(--gray-500);
}

/* Sidebar Newsletter */
.sidebar-newsletter {
    background: var(--gradient-dark);
    border: none;
}

.sidebar-newsletter h4 {
    color: var(--white);
    border-color: rgba(255,255,255,0.2);
}

.sidebar-newsletter p {
    color: rgba(255,255,255,0.7);
    font-size: 0.9375rem;
    margin-bottom: 20px;
}

.sidebar-newsletter .newsletter-form {
    flex-direction: column;
}

.sidebar-newsletter .newsletter-input {
    width: 100%;
}

/* ========================================
   GALLERY LIGHTBOX
======================================== */
.gallery-lightbox {
    position: fixed;
    inset: 0;
    z-index: 9999;
    background: rgba(0,0,0,0.95);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-base);
}

.gallery-lightbox.active {
    opacity: 1;
    visibility: visible;
}

.lightbox-content {
    position: relative;
    max-width: 90vw;
    max-height: 90vh;
}

.lightbox-content img {
    max-width: 100%;
    max-height: 90vh;
    object-fit: contain;
    border-radius: var(--radius-md);
}

.lightbox-close {
    position: absolute;
    top: -50px;
    right: 0;
    width: 44px;
    height: 44px;
    background: var(--white);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

.lightbox-close i {
    width: 24px;
    height: 24px;
}

.lightbox-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 50px;
    height: 50px;
    background: rgba(255,255,255,0.1);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
}

.lightbox-nav:hover {
    background: var(--primary);
}

.lightbox-nav i {
    width: 24px;
    height: 24px;
    color: var(--white);
}

.lightbox-prev { left: -80px; }
.lightbox-next { right: -80px; }

.lightbox-counter {
    position: absolute;
    bottom: -40px;
    left: 50%;
    transform: translateX(-50%);
    color: var(--white);
    font-size: 0.875rem;
}

/* ========================================
   RESPONSIVE - NEWS
======================================== */
@media (max-width: 992px) {
    .news-featured {
        grid-template-columns: 1fr;
    }

    .article-layout {
        grid-template-columns: 1fr;
    }

    .article-sidebar {
        position: static;
    }
}

@media (max-width: 768px) {
    .news-grid {
        grid-template-columns: 1fr;
    }

    .article-gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .share-buttons {
        flex-wrap: wrap;
    }

    .article-navigation {
        grid-template-columns: 1fr;
    }

    .newsletter-card {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .newsletter-form {
        flex-direction: column;
    }
}
/*
 * ALEM - Contacts Page Styles
 * Contact Info, Contact Form, Map, Departments, Callback
 */

/* ========================================
   CONTACT INFO SECTION
======================================== */
.contact-info {
    padding: 80px 0;
    margin-top: -60px;
    position: relative;
    z-index: 2;
}

.contact-cards {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.contact-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 40px 32px;
    box-shadow: var(--shadow-lg);
    text-align: center;
    transition: var(--transition-base);
}

.contact-card:hover {
    transform: translateY(-5px);
}

.contact-card-icon {
    width: 70px;
    height: 70px;
    background: rgba(230,57,70);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    color: white;
}

.contact-card-icon i {
    width: 32px;
    height: 32px;
    color: var(--primary);
}

.contact-card-title {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 16px;
}

.contact-card-content {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.contact-link {
    color: var(--gray-700);
    font-size: 1rem;
    transition: var(--transition-base);
}

.contact-link:hover {
    color: var(--primary);
}

.contact-link-main {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--dark);
}

.contact-link-label {
    display: block;
    font-size: 0.75rem;
    color: var(--gray-500);
    margin-top: 2px;
}

.contact-address,
.contact-hours {
    color: var(--gray-600);
    line-height: 1.7;
    font-size: 0.9375rem;
}
.callback-icon i,
.callback-icon svg {
    width: 32px;
    height: 32px;
    color: var(--primary);
    stroke: var(--primary);  /* Lucide использует stroke */
}

/* ========================================
   CONTACT MAIN SECTION
======================================== */
.contact-main {
    padding: var(--section-padding) 0;
    background: var(--gray-100);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 60px;
}

/* ========================================
   CONTACT FORM
======================================== */
.contact-form-wrapper {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: 50px;
}

.contact-form-header {
    margin-bottom: 40px;
}

.contact-form-header h2 {
    margin-bottom: 10px;
}

.contact-form-header p {
    color: var(--gray-600);
}

/* Form Success State */
.form-success {
    text-align: center;
    padding: 60px 20px;
}

.form-success-icon {
    width: 100px;
    height: 100px;
    background: rgba(16,185,129,0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
}

.form-success-icon i {
    width: 50px;
    height: 50px;
    color: #10B981;
}

.form-success h3 {
    color: var(--dark);
    margin-bottom: 12px;
}

.form-success p {
    color: var(--gray-600);
    margin-bottom: 24px;
}

/* ========================================
   CONTACT SIDEBAR
======================================== */
.contact-sidebar {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

/* Map */
.contact-map {
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.map-wrapper {
    position: relative;
    height: 350px;
}

.map-wrapper iframe {
    width: 100%;
    height: 100%;
    border: none;
}

.map-container {
    height: 350px;
}

/* Quick Contact */
.quick-contact {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 30px;
    text-align: center;
}

.quick-contact h4 {
    margin-bottom: 8px;
}

.quick-contact p {
    color: var(--gray-600);
    font-size: 0.9375rem;
    margin-bottom: 20px;
}

.quick-contact-buttons {
    display: flex;
    gap: 12px;
    justify-content: center;
}

.quick-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 24px;
    border-radius: var(--radius-sm);
    font-weight: 600;
    color: var(--white);
    transition: var(--transition-base);
}

.quick-btn i {
    width: 20px;
    height: 20px;
}

.quick-btn:hover {
    transform: translateY(-3px);
}

.quick-btn-whatsapp { background: #25D366; }
.quick-btn-telegram { background: #0088cc; }

/* Social Links */
.contact-socials {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 30px;
    text-align: center;
}

.contact-socials h4 {
    margin-bottom: 16px;
}

.social-links {
    display: flex;
    gap: 12px;
    justify-content: center;
}

.social-link {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gray-100);
    color: var(--gray-600);
    transition: var(--transition-base);
}

.social-link i {
    width: 22px;
    height: 22px;
}

.social-link:hover {
    transform: scale(1.1);
}

.social-link-instagram:hover {
    background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888);
    color: var(--white);
}

.social-link-facebook:hover {
    background: #1877f2;
    color: var(--white);
}

.social-link-telegram:hover {
    background: #0088cc;
    color: var(--white);
}

.social-link-youtube:hover {
    background: #FF0000;
    color: var(--white);
}

/* ========================================
   CALLBACK SECTION
======================================== */
.callback-section {
    padding: 80px 0;
}

.callback-card {
    background: var(--gradient-dark);
    border-radius: var(--radius-xl);
    padding: 50px 60px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
}

.callback-content {
    flex: 1;
}

.callback-icon {
    width: 70px;
    height: 70px;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.callback-icon i {
    width: 32px;
    height: 32px;
    color: var(--primary);
}

.callback-content h3 {
    color: var(--white);
    margin-bottom: 10px;
}

.callback-content p {
    color: rgba(255,255,255,0.7);
}

.callback-form {
    display: flex;
    gap: 12px;
    flex: 1;
    max-width: 500px;
    flex-wrap: wrap;
}
.callback-form .btn{
    margin-left: auto;
}

.callback-input {
    flex: 1;
    padding: 16px 20px;
    border: 2px solid rgba(255,255,255,0.2);
    background: rgba(255,255,255,0.1);
    border-radius: var(--radius-sm);
    color: var(--white);
    font-size: 1rem;
}

.callback-input::placeholder {
    color: rgba(255,255,255,0.5);
}

.callback-input:focus {
    outline: none;
    border-color: var(--primary);
}

.callback-success {
    display: flex;
    align-items: center;
    gap: 12px;
    color: #10B981;
    font-weight: 600;
}

/* ========================================
   DEPARTMENTS SECTION
======================================== */
.departments-section {
    padding: var(--section-padding) 0;
    background: var(--gray-100);
}

.departments-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.department-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 30px;
    text-align: center;
    transition: var(--transition-base);
}

.department-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.department-icon {
    width: 60px;
    height: 60px;
    background: rgba(230,57,70,0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
}

.department-icon i {
    width: 28px;
    height: 28px;
    color: var(--primary);
}

.department-name {
    font-size: 1.125rem;
    margin-bottom: 16px;
}

.department-phone,
.department-email,
.department-hours {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-size: 0.9375rem;
    color: var(--gray-600);
    margin-bottom: 8px;
}

.department-phone i,
.department-email i,
.department-hours i {
    width: 16px;
    height: 16px;
    color: var(--primary);
}

.department-phone:hover,
.department-email:hover {
    color: var(--primary);
}

/* ========================================
   RESPONSIVE - CONTACTS
======================================== */
@media (max-width: 1200px) {
    .contact-cards {
        grid-template-columns: repeat(2, 1fr);
    }

    .departments-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 992px) {
    .contact-grid {
        grid-template-columns: 1fr;
    }

    .callback-card {
        flex-direction: column;
        text-align: center;
    }

    .callback-form {
        max-width: 100%;
        width: 100%;
    }
}

@media (max-width: 768px) {
    .contact-cards {
        grid-template-columns: 1fr;
    }

    .callback-form {
        flex-direction: column;
    }

    .departments-grid {
        grid-template-columns: 1fr;
    }

    .quick-contact-buttons {
        flex-direction: column;
    }
}
/*
 * ALEM - Search Page Styles
 * Search Form, Tabs, Results Grid, No Results
 */

/* ========================================
   SEARCH HERO
======================================== */
.page-hero-search .page-hero-content {
    max-width: 800px;
}

.search-hero-form {
    display: flex;
    gap: 16px;
    margin-top: 30px;
}

.search-input-wrapper {
    flex: 1;
    position: relative;
    display: flex;
    align-items: center;
}

.search-input-wrapper > i:first-child {
    position: absolute;
    left: 20px;
    width: 24px;
    height: 24px;
    color: var(--gray-500);
    pointer-events: none;
}

.search-hero-input {
    width: 100%;
    padding: 18px 50px 18px 56px;
    background: rgba(255,255,255,0.1);
    border: 2px solid rgba(255,255,255,0.2);
    border-radius: var(--radius-sm);
    font-size: 1.125rem;
    color: var(--white);
}

.search-hero-input::placeholder {
    color: rgba(255,255,255,0.5);
}

.search-hero-input:focus {
    outline: none;
    border-color: var(--primary);
    background: rgba(255,255,255,0.15);
}

.search-clear {
    position: absolute;
    right: 16px;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255,255,255,0.5);
    transition: var(--transition-base);
    background: none;
    border: none;
    cursor: pointer;
}

.search-clear:hover {
    color: var(--white);
}

.search-clear i {
    width: 20px;
    height: 20px;
}

/* ========================================
   SEARCH RESULTS
======================================== */
.search-results {
    padding: var(--section-padding) 0;
}

.search-summary {
    margin-bottom: 30px;
}

.search-summary p {
    font-size: 1.125rem;
    color: var(--gray-600);
}

/* ========================================
   SEARCH TABS
======================================== */
.search-tabs {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 40px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--gray-200);
}

.search-tab {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 20px;
    background: var(--gray-100);
    border: 2px solid var(--gray-200);
    border-radius: 50px;
    font-weight: 600;
    color: var(--gray-600);
    cursor: pointer;
    transition: var(--transition-base);
}

.search-tab i {
    width: 18px;
    height: 18px;
}

.search-tab:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.search-tab.active {
    background: rgba(230,57,70,0.1);
    border-color: var(--primary);
    color: var(--primary);
}

.search-tab-count {
    background: var(--gray-200);
    padding: 2px 10px;
    border-radius: 50px;
    font-size: 0.8125rem;
}

.search-tab.active .search-tab-count {
    background: var(--primary);
    color: var(--white);
}

/* ========================================
   SEARCH SECTIONS
======================================== */
.search-section {
    margin-bottom: 60px;
}

.search-section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 24px;
}

.search-section-header h2 {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.5rem;
}

.search-section-header h2 i {
    width: 28px;
    height: 28px;
    color: var(--primary);
}

.search-section-count {
    font-size: 0.9375rem;
    color: var(--gray-500);
}

.search-section-footer {
    margin-top: 30px;
    text-align: center;
}

/* ========================================
   SEARCH PRODUCTS GRID
======================================== */
.search-products-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.search-product-card {
    display: flex;
    gap: 20px;
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    padding: 20px;
    transition: var(--transition-base);
}

.search-product-card:hover {
    border-color: transparent;
    box-shadow: var(--shadow-md);
}

.search-product-image {
    width: 120px;
    height: 100px;
    border-radius: var(--radius-sm);
    overflow: hidden;
    flex-shrink: 0;
}

.search-product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.search-product-placeholder {
    width: 100%;
    height: 100%;
    background: var(--gray-100);
    display: flex;
    align-items: center;
    justify-content: center;
}

.search-product-placeholder i {
    width: 32px;
    height: 32px;
    color: var(--gray-400);
}

.search-product-content {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
}

.search-product-category {
    font-size: 0.75rem;
    color: var(--primary);
    font-weight: 600;
    text-transform: uppercase;
    margin-bottom: 6px;
}

.search-product-title {
    font-size: 1rem;
    margin-bottom: 8px;
    line-height: 1.3;
}

.search-product-title a {
    color: var(--dark);
}

.search-product-title a:hover {
    color: var(--primary);
}

.search-product-excerpt {
    font-size: 0.8125rem;
    color: var(--gray-600);
    margin-bottom: 12px;
    flex: 1;
}

.search-product-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--primary);
}

.search-product-link i {
    width: 14px;
    height: 14px;
}

/* ========================================
   SEARCH PROJECTS GRID
======================================== */
.search-projects-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.search-project-card {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    height: 280px;
}

.search-project-image {
    position: absolute;
    inset: 0;
}

.search-project-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-base);
}

.search-project-card:hover .search-project-image img {
    transform: scale(1.1);
}

.search-project-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 40%, rgba(13,17,23,0.9) 100%);
}

.search-project-content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 24px;
}

.search-project-category {
    display: inline-block;
    padding: 4px 12px;
    background: var(--primary);
    color: var(--white);
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    border-radius: 50px;
    margin-bottom: 10px;
}

.search-project-title {
    font-size: 1.125rem;
    color: var(--white);
    margin-bottom: 8px;
}

.search-project-location {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.8125rem;
    color: rgba(255,255,255,0.7);
}

.search-project-location i {
    width: 14px;
    height: 14px;
}

/* ========================================
   SEARCH NEWS LIST
======================================== */
.search-news-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.search-news-card {
    display: flex;
    gap: 24px;
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    padding: 24px;
    transition: var(--transition-base);
}

.search-news-card:hover {
    border-color: transparent;
    box-shadow: var(--shadow-md);
}

.search-news-image {
    width: 200px;
    height: 140px;
    border-radius: var(--radius-md);
    overflow: hidden;
    flex-shrink: 0;
}

.search-news-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.search-news-placeholder {
    width: 100%;
    height: 100%;
    background: var(--gray-100);
    display: flex;
    align-items: center;
    justify-content: center;
}

.search-news-placeholder i {
    width: 40px;
    height: 40px;
    color: var(--gray-400);
}

.search-news-content {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.search-news-meta {
    margin-bottom: 10px;
}

.search-news-date {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.8125rem;
    color: var(--gray-500);
}

.search-news-date i {
    width: 14px;
    height: 14px;
}

.search-news-title {
    font-size: 1.25rem;
    margin-bottom: 10px;
}

.search-news-title a {
    color: var(--dark);
}

.search-news-title a:hover {
    color: var(--primary);
}

.search-news-excerpt {
    font-size: 0.9375rem;
    color: var(--gray-600);
    margin-bottom: 16px;
    flex: 1;
}

.search-news-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-weight: 600;
    color: var(--primary);
}

.search-news-link i {
    width: 16px;
    height: 16px;
}

/* ========================================
   NO RESULTS / EMPTY STATE
======================================== */
.search-no-results,
.search-empty {
    text-align: center;
    padding: 80px 20px;
}

.search-no-results-icon,
.search-empty-icon {
    width: 120px;
    height: 120px;
    background: var(--gray-100);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 30px;
}

.search-no-results-icon i,
.search-empty-icon i {
    width: 56px;
    height: 56px;
    color: var(--gray-400);
}

.search-no-results h3,
.search-empty h3 {
    margin-bottom: 12px;
}

.search-no-results p,
.search-empty p {
    color: var(--gray-600);
    margin-bottom: 40px;
}

/* ========================================
   SEARCH SUGGESTIONS
======================================== */
.search-suggestions {
    margin-top: 40px;
}

.search-suggestions h4 {
    font-size: 1rem;
    margin-bottom: 20px;
    color: var(--gray-700);
}

.search-suggestions-links {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

.suggestion-link {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 24px;
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-sm);
    font-weight: 600;
    color: var(--gray-700);
    transition: var(--transition-base);
}

.suggestion-link i {
    width: 20px;
    height: 20px;
    color: var(--primary);
}

.suggestion-link:hover {
    border-color: var(--primary);
    color: var(--primary);
}

/* ========================================
   POPULAR SEARCHES
======================================== */
.popular-searches {
    margin: 40px 0;
}

.popular-searches h4 {
    font-size: 1rem;
    margin-bottom: 16px;
    color: var(--gray-700);
}

.popular-tags {
    display: flex;
    gap: 12px;
    justify-content: center;
    flex-wrap: wrap;
}

.popular-tag {
    padding: 10px 20px;
    background: var(--gray-100);
    border-radius: 50px;
    font-weight: 500;
    color: var(--gray-700);
    transition: var(--transition-base);
}

.popular-tag:hover {
    background: var(--primary);
    color: var(--white);
}

/* ========================================
   QUICK LINKS
======================================== */
.search-quick-links {
    display: flex;
    gap: 20px;
    justify-content: center;
    margin-top: 40px;
}

.quick-link-card {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 24px 30px;
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    transition: var(--transition-base);
    max-width: 320px;
}

.quick-link-card:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-md);
}

.quick-link-icon {
    width: 60px;
    height: 60px;
    background: rgba(230,57,70,0.1);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.quick-link-icon i {
    width: 28px;
    height: 28px;
    color: var(--primary);
}

.quick-link-content {
    text-align: left;
}

.quick-link-content h4 {
    font-size: 1rem;
    margin-bottom: 4px;
}

.quick-link-content p {
    font-size: 0.8125rem;
    color: var(--gray-500);
}

.quick-link-card > i:last-child {
    width: 20px;
    height: 20px;
    color: var(--gray-400);
}

/* Highlight */
mark {
    background: rgba(230,57,70,0.2);
    color: var(--dark);
    padding: 2px 4px;
    border-radius: 3px;
}

/* ========================================
   RESPONSIVE - SEARCH
======================================== */
@media (max-width: 1200px) {
    .search-products-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .search-projects-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 992px) {
    .search-projects-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .search-hero-form {
        flex-direction: column;
    }

    .search-products-grid {
        grid-template-columns: 1fr;
    }

    .search-product-card {
        flex-direction: column;
    }

    .search-product-image {
        width: 100%;
        height: 160px;
    }

    .search-projects-grid {
        grid-template-columns: 1fr;
    }

    .search-news-card {
        flex-direction: column;
    }

    .search-news-image {
        width: 100%;
        height: 180px;
    }

    .search-quick-links {
        flex-direction: column;
        align-items: center;
    }
}

/* ========================================
   PRODUCTS PAGE FIXES
   Добавь этот код В КОНЕЦ style.css
======================================== */

/* FIX 1: Benefits - убираем лишние отступы */
.benefits {
    padding: 80px 0;  /* Было var(--section-padding) */
    background: var(--dark);
}

/* FIX 2: Products Grid - 4 колонки вместо 3 для Featured секции */
.featured .products-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

/* FIX 3: Product Card - белый фон вместо прозрачного */
.featured .product-card {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
}

.featured .product-card:hover {
    border-color: transparent;
    box-shadow: var(--shadow-lg);
}

/* FIX 4: CTA Products - gradient primary + горизонтальный layout */
.cta-products,
.cta.cta-products {
    background: var(--gradient-primary) !important;
    padding: 80px 0;
}

.cta-products .cta-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
    max-width: 100%;
    text-align: left;
}

.cta-products .cta-text {
    flex: 1;
}

.cta-products .cta-text h2,
.cta-products h2 {
    color: var(--white);
    margin-bottom: 10px;
    font-size: clamp(1.75rem, 3vw, 2.5rem);
}

.cta-products .cta-text p,
.cta-products p {
    color: rgba(255,255,255,0.9);
    font-size: 1.125rem;
    margin-bottom: 0;
}

.cta-products .cta-buttons {
    display: flex;
    gap: 16px;
    flex-shrink: 0;
}

/* FIX 5: btn-white для CTA */
.btn-white {
    background: var(--white);
    color: var(--dark);
    border: none;
    padding: 16px 32px;
    font-weight: 600;
    border-radius: var(--radius-sm);
    display: inline-flex;
    align-items: center;
    gap: 10px;
    transition: var(--transition-base);
}

.btn-white:hover {
    background: var(--gray-100);
    transform: translateY(-3px);
}

/* FIX 6: btn-outline-white для CTA */
.btn-outline-white {
    background: transparent;
    color: var(--white);
    border: 2px solid var(--white);
    padding: 14px 30px;
    font-weight: 600;
    border-radius: var(--radius-sm);
    display: inline-flex;
    align-items: center;
    gap: 10px;
    transition: var(--transition-base);
}

.btn-outline-white:hover {
    background: var(--white);
    color: var(--primary);
}

/* ========================================
   RESPONSIVE FIXES
======================================== */
@media (max-width: 1200px) {
    .featured .products-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 992px) {
    .featured .products-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .cta-products .cta-content {
        flex-direction: column;
        text-align: center;
    }

    .cta-products .cta-buttons {
        justify-content: center;
    }
}

@media (max-width: 768px) {
    .featured .products-grid {
        grid-template-columns: 1fr;
    }

    .benefits {
        padding: 60px 0;
    }

    .benefits-grid {
        grid-template-columns: 1fr;
    }

    .cta-products .cta-buttons {
        flex-direction: column;
        width: 100%;
    }

    .cta-products .cta-buttons .btn,
    .cta-products .cta-buttons .btn-white,
    .cta-products .cta-buttons .btn-outline-white {
        width: 100%;
        justify-content: center;
    }
}

/* ========================================
   PRODUCT CARD FIX - добавить в конец style.css
======================================== */

/* Product Title - исправление видимости */
.featured .product-title,
.product-card .product-title {
    font-family: var(--font-display);
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: 12px;
    line-height: 1.3;
    color: var(--dark);
}

.featured .product-title a,
.product-card .product-title a {
    color: var(--dark);
    transition: var(--transition-fast);
}

.featured .product-title a:hover,
.product-card .product-title a:hover {
    color: var(--primary);
}

/* Product Content - фон и padding */
.featured .product-content,
.product-card .product-content {
    padding: 24px;
    background: var(--white);
}

/* Product Category */
.featured .product-category,
.product-card .product-category {
    font-size: 0.75rem;
    color: var(--primary);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 8px;
}

/* Product Specs */
.featured .product-specs,
.product-card .product-specs {
    display: flex;
    gap: 16px;
    margin-bottom: 16px;
}

.featured .product-spec,
.product-card .product-spec {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.8125rem;
    color: var(--gray-600);
}

.featured .product-spec i,
.featured .product-spec svg,
.product-card .product-spec i,
.product-card .product-spec svg {
    width: 14px;
    height: 14px;
    color: var(--gray-500);
}


/* ========================================
   CATEGORY PAGE - добавить в конец style.css
======================================== */

/* Category Hero */
.page-hero-category {
    position: relative;
}

.page-hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.page-hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.page-hero-bg-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(13,17,23,0.8) 0%, rgba(13,17,23,0.95) 100%);
}

.category-hero-info {
    display: flex;
    align-items: flex-start;
    gap: 30px;
}

.category-hero-icon {
    width: 80px;
    height: 80px;
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.category-hero-icon i,
.category-hero-icon svg {
    width: 40px;
    height: 40px;
    color: var(--white);
}

.category-hero-text h1 {
    margin-bottom: 12px;
}

.category-hero-description {
    color: rgba(255,255,255,0.7);
    font-size: 1.125rem;
    margin-bottom: 20px;
    max-width: 600px;
}

.category-hero-meta {
    display: flex;
    gap: 20px;
}

.category-hero-count {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--primary);
    font-weight: 600;
}

.category-hero-count i,
.category-hero-count svg {
    width: 18px;
    height: 18px;
}

/* Category Layout */
.category-content {
    padding: var(--section-padding) 0;
    background: var(--gray-100);
}

.category-layout {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 40px;
}

/* Sidebar */
.category-sidebar {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.sidebar-widget {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 24px;
}

.sidebar-title {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--gray-200);
}

/* Category List */
.category-list {
    list-style: none;
}

.category-list-item {
    margin-bottom: 4px;
}

.category-list-link {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    color: var(--gray-700);
    font-weight: 500;
    transition: var(--transition-fast);
}

.category-list-link:hover {
    background: var(--gray-100);
    color: var(--dark);
}

.category-list-link.active {
    background: rgba(230,57,70,0.1);
    color: var(--primary);
}

.category-list-link i,
.category-list-link svg {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

.category-list-link span:first-of-type {
    flex: 1;
}

.category-list-count {
    font-size: 0.75rem;
    color: var(--gray-500);
    background: var(--gray-100);
    padding: 2px 8px;
    border-radius: 50px;
}

.category-list-link.active .category-list-count {
    background: var(--primary);
    color: var(--white);
}

/* Filter Form */
.filter-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.filter-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.filter-label {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--dark);
}

.filter-select {
    padding: 12px 16px;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-size: 0.875rem;
    color: var(--gray-800);
    background: var(--white);
    cursor: pointer;
    transition: var(--transition-fast);
}

.filter-select:focus {
    outline: none;
    border-color: var(--primary);
}

/* Filter Checkboxes */
.filter-checkboxes {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.filter-checkbox {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    font-size: 0.875rem;
    color: var(--gray-700);
}

.filter-checkbox input {
    width: 18px;
    height: 18px;
    accent-color: var(--primary);
}

/* Sidebar CTA */
.sidebar-cta {
    background: var(--gradient-dark);
    text-align: center;
}

.sidebar-cta-icon {
    width: 60px;
    height: 60px;
    background: rgba(230,57,70,0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
}

.sidebar-cta-icon i,
.sidebar-cta-icon svg {
    width: 28px;
    height: 28px;
    color: var(--primary);
}

.sidebar-cta h4 {
    color: var(--white);
    margin-bottom: 8px;
}

.sidebar-cta p {
    color: rgba(255,255,255,0.7);
    font-size: 0.875rem;
    margin-bottom: 20px;
}

/* Category Main */
.category-main {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

/* Toolbar */
.category-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--white);
    padding: 16px 24px;
    border-radius: var(--radius-lg);
}

.toolbar-count {
    color: var(--gray-600);
    font-size: 0.875rem;
}

.toolbar-count strong {
    color: var(--dark);
}

/* View Toggle */
.view-toggle {
    display: flex;
    gap: 4px;
    background: var(--gray-100);
    padding: 4px;
    border-radius: var(--radius-sm);
}

.view-btn {
    width: 36px;
    height: 36px;
    border: none;
    background: transparent;
    border-radius: var(--radius-sm);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray-500);
    transition: var(--transition-fast);
}

.view-btn:hover {
    color: var(--dark);
}

.view-btn.active {
    background: var(--white);
    color: var(--primary);
    box-shadow: var(--shadow-sm);
}

.view-btn i,
.view-btn svg {
    width: 18px;
    height: 18px;
}

/* Products Grid for Category Page - 3 columns */
.category-products-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

/* Product Card Styles for Category */
.category-products-grid .product-card {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition-base);
}

.category-products-grid .product-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

.category-products-grid .product-image {
    position: relative;
    height: 220px;
    overflow: hidden;
    display: block;
}

.category-products-grid .product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-base);
}

.category-products-grid .product-card:hover .product-image img {
    transform: scale(1.05);
}

.category-products-grid .product-content {
    padding: 24px;
    background: var(--white);
}

.category-products-grid .product-category {
    font-size: 0.75rem;
    color: var(--primary);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 8px;
}

.category-products-grid .product-title {
    font-family: var(--font-display);
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: 12px;
    line-height: 1.3;
    color: var(--dark);
}

.category-products-grid .product-title a {
    color: var(--dark);
}

.category-products-grid .product-title a:hover {
    color: var(--primary);
}

/* Category Description */
.category-description {
    padding: var(--section-padding) 0;
    background: var(--white);
}

.category-description-content {
    max-width: 800px;
}

.category-description-content h2 {
    margin-bottom: 24px;
}

.description-text {
    color: var(--gray-600);
    line-height: 1.8;
}

.description-text p {
    margin-bottom: 16px;
}

/* btn-block */
.btn-block {
    width: 100%;
    justify-content: center;
}

/* ========================================
   RESPONSIVE
======================================== */
@media (max-width: 1200px) {
    .category-products-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 992px) {
    .category-layout {
        grid-template-columns: 1fr;
    }

    .category-sidebar {
        order: 1;
    }

    .category-main {
        order: 0;
    }

    .category-hero-info {
        flex-direction: column;
        align-items: flex-start;
    }
}

@media (max-width: 768px) {
    .category-products-grid {
        grid-template-columns: 1fr;
    }

    .category-toolbar {
        flex-direction: column;
        gap: 16px;
        align-items: flex-start;
    }
}

/* ========================================
   PRODUCT DETAIL PAGE - добавить в конец style.css
======================================== */

/* Breadcrumb Section */
.breadcrumb-section {
    padding: 120px 0 30px;
    background: var(--gray-100);
}

.breadcrumb-section .breadcrumb {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.breadcrumb-section .breadcrumb a {
    color: var(--gray-600);
    font-size: 0.875rem;
}

.breadcrumb-section .breadcrumb a:hover {
    color: var(--primary);
}

.breadcrumb-section .breadcrumb span {
    color: var(--gray-400);
}

.breadcrumb-section .breadcrumb-current {
    color: var(--dark);
    font-size: 0.875rem;
    font-weight: 500;
}

/* Product Detail */
.product-detail {
    padding: 60px 0 var(--section-padding);
    background: var(--gray-100);
}

.product-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

/* Gallery */
.product-gallery {
    position: sticky;
    top: 120px;
}

.gallery-main {
    position: relative;
    background: var(--white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    margin-bottom: 20px;
    box-shadow: var(--shadow-md);
}

.gallery-main img {
    width: 100%;
    height: 500px;
    object-fit: cover;
}

.gallery-badge {
    position: absolute;
    top: 20px;
    left: 20px;
    padding: 8px 16px;
    background: var(--gradient-primary);
    color: var(--white);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    border-radius: 50px;
    z-index: 1;
}

.gallery-thumbs {
    display: flex;
    gap: 15px;
}

.gallery-thumb {
    width: 100px;
    height: 80px;
    border-radius: var(--radius-md);
    overflow: hidden;
    cursor: pointer;
    border: 3px solid transparent;
    transition: var(--transition-base);
}

.gallery-thumb:hover,
.gallery-thumb.active {
    border-color: var(--primary);
}

.gallery-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Product Info */
.product-info {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: 50px;
    box-shadow: var(--shadow-md);
}

.product-category-badge {
    display: inline-block;
    padding: 6px 16px;
    background: rgba(230,57,70,0.1);
    color: var(--primary);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-radius: 50px;
    margin-bottom: 20px;
}

.product-category-badge:hover {
    background: rgba(230,57,70,0.2);
}

.product-detail-title {
    font-family: var(--font-display);
    font-size: clamp(1.75rem, 3vw, 2.5rem);
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 20px;
    line-height: 1.2;
}

.product-rating {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 30px;
}

.stars {
    display: flex;
    gap: 4px;
}

.stars i,
.stars svg {
    width: 18px;
    height: 18px;
    color: var(--gray-300);
}

.stars i.filled,
.stars svg.filled {
    color: #F59E0B;
    fill: #F59E0B;
}

.rating-text {
    font-size: 0.875rem;
    color: var(--gray-600);
}

.product-description {
    margin-bottom: 30px;
    padding-bottom: 30px;
    border-bottom: 1px solid var(--gray-200);
    color: var(--gray-600);
    line-height: 1.7;
}

/* Quick Specs */
.specs-quick {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-bottom: 30px;
    padding-bottom: 30px;
    border-bottom: 1px solid var(--gray-200);
}

.spec-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px;
    background: var(--gray-100);
    border-radius: var(--radius-md);
}

.spec-icon {
    width: 44px;
    height: 44px;
    background: var(--white);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.spec-icon i,
.spec-icon svg {
    width: 22px;
    height: 22px;
    color: var(--primary);
}

.spec-content {
    flex: 1;
}

.spec-label {
    font-size: 0.75rem;
    color: var(--gray-500);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 4px;
}

.spec-value {
    font-size: 1rem;
    font-weight: 600;
    color: var(--dark);
}

/* Colors Section */
.colors-section {
    margin-bottom: 30px;
    padding-bottom: 30px;
    border-bottom: 1px solid var(--gray-200);
}

.colors-title {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 15px;
}

.colors-list {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.color-item {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    border: 3px solid transparent;
    transition: var(--transition-base);
    position: relative;
}

.color-item:hover,
.color-item.active {
    border-color: var(--dark);
    transform: scale(1.1);
}

.color-item.active::after {
    content: '';
    position: absolute;
    inset: -6px;
    border: 2px solid var(--primary);
    border-radius: 50%;
}

/* Packaging Section */
.packaging-section {
    margin-bottom: 30px;
}

.packaging-title {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 15px;
}

.packaging-options {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.packaging-item {
    padding: 12px 24px;
    background: var(--gray-100);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: var(--transition-base);
    text-align: center;
}

.packaging-item:hover {
    border-color: var(--primary);
}

.packaging-item.active {
    border-color: var(--primary);
    background: rgba(230,57,70,0.05);
}

.packaging-size {
    font-weight: 600;
    color: var(--dark);
}

/* Product Actions */
.product-detail .product-actions {
    display: flex;
    gap: 15px;
    margin-bottom: 30px;
}

.product-detail .product-actions .btn {
    flex: 1;
}

/* Trust Badges */
.trust-badges {
    display: flex;
    gap: 30px;
    padding-top: 30px;
    border-top: 1px solid var(--gray-200);
    flex-wrap: wrap;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 10px;
}

.trust-item i,
.trust-item svg {
    width: 20px;
    height: 20px;
    color: var(--primary);
}

.trust-item span {
    font-size: 0.875rem;
    color: var(--gray-600);
}

/* Tabs */
.product-tabs {
    padding: var(--section-padding) 0;
    background: var(--white);
}

.tabs-nav {
    display: flex;
    gap: 10px;
    margin-bottom: 40px;
    border-bottom: 2px solid var(--gray-200);
}

.tab-btn {
    padding: 16px 32px;
    font-size: 1rem;
    font-weight: 600;
    color: var(--gray-600);
    background: none;
    border: none;
    cursor: pointer;
    position: relative;
    transition: var(--transition-base);
    font-family: var(--font-body);
}

.tab-btn:hover {
    color: var(--dark);
}

.tab-btn.active {
    color: var(--primary);
}

.tab-btn.active::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--primary);
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
}

/* Specs Table */
.specs-table {
    width: 100%;
    border-collapse: collapse;
}

.specs-table tr {
    border-bottom: 1px solid var(--gray-200);
}

.specs-table tr:nth-child(even) {
    background: var(--gray-100);
}

.specs-table td {
    padding: 16px 20px;
}

.specs-table td:first-child {
    font-weight: 500;
    color: var(--gray-700);
    width: 40%;
}

.specs-table td:last-child {
    color: var(--dark);
}

/* Application Grid */
.application-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.application-card {
    padding: 30px;
    background: var(--gray-100);
    border-radius: var(--radius-lg);
    text-align: center;
}

.application-icon {
    width: 70px;
    height: 70px;
    background: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.application-icon i,
.application-icon svg {
    width: 32px;
    height: 32px;
    color: var(--primary);
}

.application-card h4 {
    font-family: var(--font-display);
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--dark);
}

.application-card p {
    font-size: 0.875rem;
    color: var(--gray-600);
}

/* Documents List */
.documents-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.document-item {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px;
    background: var(--gray-100);
    border-radius: var(--radius-md);
    transition: var(--transition-base);
}

.document-item:hover {
    background: var(--gray-200);
}

.document-icon {
    width: 50px;
    height: 50px;
    background: var(--primary);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.document-icon i,
.document-icon svg {
    width: 24px;
    height: 24px;
    color: var(--white);
}

.document-info {
    flex: 1;
}

.document-name {
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 4px;
}

.document-meta {
    font-size: 0.75rem;
    color: var(--gray-500);
}

.document-download i,
.document-download svg {
    width: 20px;
    height: 20px;
    color: var(--primary);
}

/* Related Section */
.related {
    padding: var(--section-padding) 0;
    background: var(--gray-100);
}

.related-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 40px;
}

.related-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.related-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition-base);
}

.related-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.related-image {
    height: 200px;
    overflow: hidden;
    display: block;
}

.related-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-base);
}

.related-card:hover .related-image img {
    transform: scale(1.05);
}

.related-content {
    padding: 24px;
}

.related-category {
    font-size: 0.75rem;
    color: var(--primary);
    font-weight: 600;
    text-transform: uppercase;
    margin-bottom: 8px;
}

.related-title {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--dark);
}

.related-title a {
    color: inherit;
}

.related-title a:hover {
    color: var(--primary);
}

.related-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--primary);
    font-weight: 600;
    font-size: 0.875rem;
}

.related-link i,
.related-link svg {
    width: 16px;
    height: 16px;
}

/* ========================================
   RESPONSIVE
======================================== */
@media (max-width: 1200px) {
    .related-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 992px) {
    .product-grid {
        grid-template-columns: 1fr;
    }

    .product-gallery {
        position: static;
    }

    .application-grid {
        grid-template-columns: 1fr;
    }

    .documents-list {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .specs-quick {
        grid-template-columns: 1fr;
    }

    .related-grid {
        grid-template-columns: 1fr;
    }

    .tabs-nav {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    .tab-btn {
        white-space: nowrap;
        padding: 12px 20px;
        font-size: 0.875rem;
    }

    .product-info {
        padding: 30px;
    }

    .trust-badges {
        flex-direction: column;
        gap: 16px;
    }

    .product-detail .product-actions {
        flex-direction: column;
    }

    .related-header {
        flex-direction: column;
        gap: 20px;
        align-items: flex-start;
    }
}