/* ============================================
   DARLING TEE COMPANY - E-COMMERCE STYLES
   Premium Tech Commerce Style
   Colors: Deep Navy, White, Gold, Light Grey
   ============================================ */

/* CSS Variables */
:root {
    --navy: #1a1a2e;
    --navy-light: #16213e;
    --navy-dark: #0f0f23;
    --gold: #D4AF37;
    --gold-light: #e8c547;
    --gold-dark: #b8960c;
    --white: #ffffff;
    --grey-50: #f8f9fa;
    --grey-100: #f1f3f5;
    --grey-200: #e9ecef;
    --grey-300: #dee2e6;
    --grey-400: #adb5bd;
    --grey-500: #6c757d;
    --grey-600: #495057;
    --grey-700: #343a40;
    --grey-800: #212529;
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -1px rgba(0,0,0,0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -2px rgba(0,0,0,0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0,0,0,0.1), 0 10px 10px -5px rgba(0,0,0,0.04);
    --shadow-gold: 0 4px 20px rgba(212, 175, 55, 0.3);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --transition-fast: 0.2s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-display: 'Playfair Display', Georgia, serif;
}

/* Reset & Base */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    min-height: 100%;
}

body {
    position: relative;
    min-height: 100vh;
    font-family: var(--font-body);
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 35%, #0c4a6e 65%, #111827 100%);
    color: var(--grey-800);
    line-height: 1.6;
    overflow-x: hidden;
}

body::before {
    content: '';
    position: fixed;
    inset: 0;
    z-index: -2;
    background: radial-gradient(circle at 15% 15%, rgba(212, 175, 55, 0.25), transparent 18%),
                radial-gradient(circle at 85% 20%, rgba(255, 255, 255, 0.12), transparent 15%),
                radial-gradient(circle at 50% 80%, rgba(212, 175, 55, 0.14), transparent 22%);
    pointer-events: none;
    animation: backgroundGlow 14s ease-in-out infinite;
}

body::after {
    content: '';
    position: fixed;
    inset: 0;
    z-index: -3;
    background: linear-gradient(180deg, rgba(8, 16, 38, 0.9), rgba(12, 20, 50, 0.95) 40%, rgba(6, 12, 28, 0.98));
    pointer-events: none;
}

@keyframes backgroundGlow {
    0%, 100% {
        transform: translate(0, 0) scale(1);
        opacity: 0.85;
    }
    50% {
        transform: translate(18px, -14px) scale(1.02);
        opacity: 1;
    }
}

/* Utility Classes */
.hidden {
    display: none !important;
}

/* ============================================
   SPLASH SCREEN
   ============================================ */
.splash-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 50%, var(--navy-dark) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity 0.8s ease, visibility 0.8s ease;
}

.splash-screen.fade-out {
    opacity: 0;
    visibility: hidden;
}

.splash-content {
    text-align: center;
    animation: splashFadeIn 1s ease-out;
}

@keyframes splashFadeIn {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

.splash-logo {
    margin-bottom: 24px;
}

.logo-svg {
    width: 120px;
    height: 120px;
    animation: logoPulse 2s ease-in-out infinite;
}

@keyframes logoPulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.splash-title {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--white);
    margin-bottom: 12px;
    letter-spacing: -0.5px;
}

.splash-tagline {
    font-size: 1rem;
    color: var(--grey-400);
    max-width: 400px;
    margin: 0 auto 32px;
    line-height: 1.6;
}

.splash-loader {
    width: 200px;
    height: 3px;
    background: rgba(255,255,255,0.1);
    border-radius: 3px;
    margin: 0 auto;
    overflow: hidden;
}

.loader-bar {
    width: 0%;
    height: 100%;
    background: linear-gradient(90deg, var(--gold), var(--gold-light));
    border-radius: 3px;
    animation: loadProgress 2.5s ease-in-out forwards;
}

@keyframes loadProgress {
    0% { width: 0%; }
    50% { width: 70%; }
    100% { width: 100%; }
}

/* ============================================
   APP CONTAINER
   ============================================ */
.app-container {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    opacity: 0;
    transition: opacity 0.6s ease;
}

.app-container.visible {
    opacity: 1;
}

/* ============================================
   HEADER / NAVIGATION
   ============================================ */
.main-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.14);
    transition: var(--transition-base);
}

.header-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    transition: var(--transition-fast);
}

.logo:hover {
    transform: scale(1.02);
}

.header-logo-svg {
    width: 40px;
    height: 40px;
}

.logo-text {
    font-family: var(--font-display);
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--navy);
    letter-spacing: -0.5px;
}

.main-nav {
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    text-decoration: none;
    color: var(--grey-600);
    font-weight: 500;
    font-size: 0.95rem;
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    position: relative;
}

.nav-link:hover {
    color: var(--navy);
    background: var(--grey-100);
}

.nav-link.active {
    color: var(--navy);
    background: var(--grey-100);
    font-weight: 600;
}

.cart-link {
    position: relative;
    background: var(--navy);
    color: var(--white) !important;
    padding: 8px 16px;
}

.cart-link:hover {
    background: var(--navy-light);
    color: var(--white) !important;
}

.cart-count {
    position: absolute;
    top: -4px;
    right: -4px;
    background: var(--gold);
    color: var(--navy);
    font-size: 0.7rem;
    font-weight: 700;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid var(--white);
}

.admin-link {
    background: linear-gradient(135deg, var(--gold), var(--gold-light)) !important;
    color: var(--navy-dark) !important;
    padding: 8px 12px !important;
    border-radius: var(--radius-md);
    font-size: 1.2rem;
    transition: all var(--transition-base);
    box-shadow: var(--shadow-md);
}

.admin-link:hover {
    background: linear-gradient(135deg, var(--gold-light), var(--gold)) !important;
    transform: scale(1.1);
    box-shadow: var(--shadow-gold);
}

.admin-icon {
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Mobile Menu Button */
.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}

.mobile-menu-btn span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--navy);
    border-radius: 2px;
    transition: var(--transition-fast);
}

.mobile-menu-btn.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-btn.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-btn.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile Menu Overlay */
.mobile-menu {
    display: none;
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    background: var(--white);
    border-bottom: 1px solid var(--grey-200);
    padding: 16px 24px;
    z-index: 99;
    box-shadow: var(--shadow-lg);
    transform: translateY(-100%);
    transition: transform var(--transition-base);
}

.mobile-menu.active {
    transform: translateY(0);
}

.mobile-menu a {
    display: block;
    padding: 12px 0;
    text-decoration: none;
    color: var(--grey-700);
    font-weight: 500;
    border-bottom: 1px solid var(--grey-100);
    transition: var(--transition-fast);
}

.mobile-menu a:hover {
    color: var(--gold-dark);
    padding-left: 8px;
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero-section {
    position: relative;
    background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
    padding: 100px 24px;
    overflow: hidden;
    text-align: center;
}

.hero-pattern {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 20% 50%, rgba(212, 175, 55, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(212, 175, 55, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 700px;
    margin: 0 auto;
}

.hero-title {
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 800;
    color: var(--white);
    margin-bottom: 16px;
    line-height: 1.2;
    animation: heroSlideUp 0.8s ease-out;
}

@keyframes heroSlideUp {
    from { opacity: 0; transform: translateY(40px); }
    to { opacity: 1; transform: translateY(0); }
}

.hero-subtitle {
    font-size: 1.15rem;
    color: var(--grey-400);
    margin-bottom: 32px;
    line-height: 1.7;
    animation: heroSlideUp 0.8s ease-out 0.2s both;
}

.hero-cta {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 32px;
    background: var(--gold);
    color: var(--navy);
    border: none;
    border-radius: var(--radius-lg);
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-fast);
    box-shadow: var(--shadow-gold);
    animation: heroSlideUp 0.8s ease-out 0.4s both;
}

.hero-cta:hover {
    background: var(--gold-light);
    transform: translateY(-2px);
    box-shadow: 0 6px 30px rgba(212, 175, 55, 0.4);
}

.hero-cta:active {
    transform: translateY(0);
}

/* ============================================
   SECTION HEADERS
   ============================================ */
.section-header {
    text-align: center;
    margin-bottom: 48px;
    padding: 0 24px;
}

.section-title {
    font-family: var(--font-display);
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--navy);
    margin-bottom: 12px;
}

.section-subtitle {
    font-size: 1.05rem;
    color: var(--grey-500);
    max-width: 500px;
    margin: 0 auto;
}

/* ============================================
   CATEGORIES SECTION
   ============================================ */
.categories-section {
    padding: 80px 24px;
    max-width: 1280px;
    margin: 0 auto;
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    max-width: 1200px;
    margin: 0 auto;
}

/* Category Card */
.category-card {
    background: rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-lg);
    padding: 32px 24px;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.12);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.08);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
    text-decoration: none;
    color: inherit;
    display: block;
}

.category-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--gold), var(--gold-light));
    transform: scaleX(0);
    transition: transform var(--transition-base);
}

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

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

.category-icon {
    width: 300px;
    height: 150px;
    margin: 0 auto 20px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--transition-base);
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.05);
}

.category-icon-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center;
    transition: var(--transition-base);
    filter: brightness(1.1);
    font-weight: bold;
}

.category-card:hover .category-icon {
    transform: scale(1.05);
}

.category-title {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--navy);
    margin-bottom: 10px;
}

.category-description {
    font-size: 0.9rem;
    color: var(--grey-500);
    line-height: 1.5;
}

.category-arrow {
    margin-top: 20px;
    opacity: 0;
    transform: translateX(-10px);
    transition: all var(--transition-fast);
}

.category-card:hover .category-arrow {
    opacity: 1;
    transform: translateX(0);
}

.category-arrow svg {
    color: var(--gold);
}

.category-page {
    padding: 80px 24px;
    max-width: 1280px;
    margin: 0 auto;
}

.category-page-hero {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 32px;
    background: rgba(255,255,255,0.92);
    border-radius: var(--radius-xl);
    padding: 36px;
    box-shadow: var(--shadow-xl);
    align-items: center;
    margin-bottom: 32px;
}

body[data-category="phones"] .category-page-hero,
body[data-category="deals"] .category-page-hero,
body[data-category="bikes"] .category-page-hero,
body[data-category="solar"] .category-page-hero {
    display: none;
}

.category-page-badge {
    display: inline-block;
    padding: 8px 16px;
    background: var(--gold);
    color: var(--navy);
    font-weight: 700;
    border-radius: 999px;
    margin-bottom: 18px;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    font-size: 0.75rem;
}

.category-page-title {
    font-family: var(--font-display);
    font-size: 2.8rem;
    color: var(--navy);
    margin-bottom: 16px;
    line-height: 1.05;
}

.category-page-subtitle,
.category-page-desc {
    color: var(--grey-600);
    line-height: 1.8;
    margin-bottom: 18px;
}

.category-page-desc {
    font-size: 1rem;
}

.category-hero-visual {
    min-height: 320px;
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-lg);
    color: #fff;
}

.category-hero-visual svg {
    width: 96px;
    height: 96px;
}

.category-products-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}

/* ============================================
   PRODUCTS SECTION
   ============================================ */
.products-section {
    padding: 80px 32px;
    max-width: 1440px;
    margin: 0 auto;
    animation: sectionFadeIn 0.5s ease-out;
}

@keyframes sectionFadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.back-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: var(--grey-100);
    border: 1px solid var(--grey-200);
    border-radius: var(--radius-md);
    color: var(--grey-700);
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    margin-bottom: 24px;
    transition: all var(--transition-fast);
}

.back-btn:hover {
    background: var(--grey-200);
    color: var(--navy);
    transform: translateX(-4px);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}

/* Product Card */
.product-card {
    background: rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.12);
    transition: all var(--transition-base);
    display: flex;
    flex-direction: column;
    cursor: pointer;
}

.product-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-xl);
    border-color: transparent;
}

.product-image-wrapper {
    position: relative;
    padding-top: 100%;
    background: linear-gradient(135deg, var(--grey-100), var(--grey-50));
    overflow: hidden;
}

.product-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.product-card:hover .product-image {
    transform: scale(1.08);
}

.product-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    padding: 4px 12px;
    background: var(--gold);
    color: var(--navy);
    font-size: 0.75rem;
    font-weight: 700;
    border-radius: 20px;
    z-index: 2;
}

/* Carousel Buttons & Indicators */
.carousel-btn,
.carousel-btn-main {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(212, 175, 55, 0.9);
    color: var(--navy-dark);
    border: none;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 1.1rem;
    transition: all var(--transition-base);
    z-index: 5;
}

.carousel-btn:hover,
.carousel-btn-main:hover {
    background: var(--gold);
    transform: translateY(-50%) scale(1.15);
    box-shadow: var(--shadow-gold);
}

.carousel-prev,
.carousel-prev-main {
    left: 0.75rem;
}

.carousel-next,
.carousel-next-main {
    right: 0.75rem;
}

.carousel-prev-detail,
.carousel-next-detail {
    width: 40px;
    height: 40px;
    font-size: 1.25rem;
}

.carousel-indicator,
.carousel-indicator-main {
    position: absolute;
    bottom: 0.75rem;
    right: 0.75rem;
    background: rgba(0, 0, 0, 0.7);
    color: var(--gold);
    padding: 0.4rem 0.75rem;
    border-radius: var(--radius-sm);
    font-size: 0.8rem;
    font-weight: 600;
    z-index: 4;
}

.product-info {
    padding: 24px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.product-name {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--navy);
    margin-bottom: 6px;
    line-height: 1.3;
}

.product-price {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--gold-dark);
    margin-bottom: 8px;
}

.product-description {
    font-size: 0.85rem;
    color: var(--grey-500);
    line-height: 1.5;
    margin-bottom: 16px;
    flex: 1;
}

.product-actions {
    display: flex;
    gap: 10px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 10px 16px;
    border-radius: var(--radius-md);
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-fast);
    border: none;
    flex: 1;
}

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

.btn-primary:hover {
    background: var(--navy-light);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background: var(--grey-100);
    color: var(--grey-700);
    border: 1px solid var(--grey-200);
}

.btn-secondary:hover {
    background: var(--grey-200);
    color: var(--navy);
}

.btn-gold {
    background: var(--gold);
    color: var(--navy);
}

.btn-whatsapp {
    background: #25D366;
    color: var(--white);
}

.btn-whatsapp:hover {
    background: #128C7E;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.3);
}

.btn-telegram {
    background: #0088CC;
    color: var(--white);
}

.btn-telegram:hover {
    background: #006699;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 136, 204, 0.3);
}

/* ============================================
   MODALS
   ============================================ */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(26, 26, 46, 0.6);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    opacity: 0;
    transition: opacity var(--transition-base);
}

.modal-overlay:not(.hidden) {
    opacity: 1;
}

.modal-overlay.hidden {
    display: none !important;
}

.modal-content {
    background: rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-xl);
    border: 1px solid rgba(255, 255, 255, 0.18);
    max-width: 900px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    box-shadow: var(--shadow-xl);
    transform: scale(0.95);
    transition: transform var(--transition-base);
}

.modal-content.about-modal,
.modal-content.contact-modal {
    background: rgba(255, 255, 255, 0.14);
    border: 1px solid rgba(255, 255, 255, 0.22);
    backdrop-filter: blur(24px);
    color: var(--navy);
}

.about-modal-body,
.contact-modal-body {
    padding: 40px 36px;
}

.about-modal-body h2,
.contact-modal-body h2 {
    margin-bottom: 18px;
    font-size: 2rem;
    color: var(--navy);
}

.about-modal-body p,
.contact-modal-body p,
.contact-modal-body .contact-intro {
    margin-bottom: 16px;
    line-height: 1.75;
    color: rgba(15, 23, 44, 0.95);
}

.contact-tabs {
    display: flex;
    gap: 12px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.contact-tab {
    background: rgba(255, 255, 255, 0.22);
    border: 1px solid rgba(255, 255, 255, 0.28);
    color: var(--navy);
    border-radius: 999px;
    padding: 10px 20px;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.contact-tab.active,
.contact-tab:hover {
    background: rgba(212, 175, 55, 0.14);
    border-color: rgba(212, 175, 55, 0.24);
}

.contact-details {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: var(--radius-lg);
    padding: 28px;
}

.contact-detail-row {
    display: grid;
    gap: 16px;
    margin-bottom: 18px;
}

.contact-detail-row strong {
    display: block;
    margin-bottom: 4px;
    color: var(--navy);
}

.contact-social-list {
    display: grid;
    gap: 10px;
}

.contact-social-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: var(--radius-md);
    padding: 14px 18px;
}

.contact-social-item span:last-child,
.contact-social-item a {
    font-weight: 700;
    color: var(--navy);
    text-decoration: none;
}

.contact-social-item a:hover {
    text-decoration: underline;
}

.about-modal-body ul {
    margin: 0;
    padding-left: 20px;
    list-style: disc;
    color: rgba(15, 23, 44, 0.9);
}

.about-modal-body ul li {
    margin-bottom: 10px;
}

.modal-close {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--grey-100);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
    z-index: 10;
}

.modal-close:hover {
    background: var(--grey-200);
    transform: rotate(90deg);
}

/* Product Detail Modal */
.product-detail-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
}

.product-detail-image {
    position: relative;
    padding-top: 100%;
    background: linear-gradient(135deg, var(--grey-100), var(--grey-50));
    border-radius: var(--radius-xl) 0 0 var(--radius-xl);
    overflow: hidden;
}

.product-detail-image img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.product-detail-info {
    padding: 40px;
    display: flex;
    flex-direction: column;
}

.detail-category {
    display: inline-block;
    padding: 4px 12px;
    background: var(--grey-100);
    color: var(--grey-600);
    font-size: 0.8rem;
    font-weight: 600;
    border-radius: 20px;
    margin-bottom: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.detail-name {
    font-family: var(--font-display);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--navy);
    margin-bottom: 8px;
    line-height: 1.2;
}

.detail-price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gold-dark);
    margin-bottom: 16px;
}

.detail-description {
    font-size: 0.95rem;
    color: var(--grey-600);
    line-height: 1.7;
    margin-bottom: 24px;
}

.detail-features {
    margin-bottom: 24px;
}

.detail-features h4 {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--navy);
    margin-bottom: 10px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.detail-features ul {
    list-style: none;
    padding: 0;
}

.detail-features li {
    padding: 6px 0;
    font-size: 0.9rem;
    color: var(--grey-600);
    display: flex;
    align-items: center;
    gap: 8px;
}

.detail-features li::before {
    content: '';
    width: 6px;
    height: 6px;
    background: var(--gold);
    border-radius: 50%;
    flex-shrink: 0;
}

.quantity-selector {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 24px;
    padding: 16px;
    background: var(--grey-50);
    border-radius: var(--radius-md);
}

.quantity-label {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--grey-700);
}

.quantity-controls {
    display: flex;
    align-items: center;
    gap: 0;
    border: 1px solid var(--grey-300);
    border-radius: var(--radius-sm);
    overflow: hidden;
}

.qty-btn {
    width: 36px;
    height: 36px;
    background: rgba(255, 255, 255, 0.12);
    border: none;
    cursor: pointer;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--grey-700);
    transition: var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
}

.qty-btn:hover {
    background: rgba(255, 255, 255, 0.18);
}

.qty-value {
    width: 48px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    color: var(--navy);
    background: rgba(255, 255, 255, 0.12);
    border-left: 1px solid rgba(255, 255, 255, 0.16);
    border-right: 1px solid rgba(255, 255, 255, 0.16);
}

.detail-actions {
    display: flex;
    gap: 12px;
    margin-top: auto;
}

.detail-actions .btn {
    padding: 14px 24px;
    font-size: 0.95rem;
}

/* Cart Modal */
.cart-modal {
    max-width: 600px;
}

.cart-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 24px 32px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.14);
    position: sticky;
    top: 0;
    background: rgba(255, 255, 255, 0.08);
    z-index: 10;
    border-radius: var(--radius-xl) var(--radius-xl) 0 0;
}

.cart-title {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-display);
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--navy);
}

.cart-title svg {
    color: var(--gold);
}

.cart-body {
    padding: 0 32px;
    max-height: 400px;
    overflow-y: auto;
}

.cart-empty {
    text-align: center;
    padding: 60px 20px;
}

.cart-empty svg {
    width: 64px;
    height: 64px;
    color: var(--grey-300);
    margin-bottom: 16px;
}

.cart-empty h3 {
    font-size: 1.1rem;
    color: var(--grey-600);
    margin-bottom: 8px;
}

.cart-empty p {
    font-size: 0.9rem;
    color: var(--grey-400);
}

/* Cart Item */
.cart-item {
    display: flex;
    gap: 16px;
    padding: 20px 0;
    border-bottom: 1px solid var(--grey-100);
    animation: itemSlideIn 0.3s ease-out;
}

@keyframes itemSlideIn {
    from { opacity: 0; transform: translateX(-20px); }
    to { opacity: 1; transform: translateX(0); }
}

.cart-item-image {
    width: 80px;
    height: 80px;
    border-radius: var(--radius-md);
    object-fit: cover;
    background: var(--grey-100);
    flex-shrink: 0;
}

.cart-item-details {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.cart-item-name {
    font-weight: 600;
    color: var(--navy);
    font-size: 0.95rem;
    margin-bottom: 4px;
}

.cart-item-price {
    font-weight: 700;
    color: var(--gold-dark);
    font-size: 0.9rem;
}

.cart-item-controls {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 8px;
}

.cart-item-qty {
    display: flex;
    align-items: center;
    gap: 8px;
}

.cart-qty-btn {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    border: 1px solid var(--grey-300);
    background: var(--white);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    color: var(--grey-600);
    transition: var(--transition-fast);
}

.cart-qty-btn:hover {
    background: var(--grey-100);
    border-color: var(--grey-400);
}

.cart-qty-value {
    font-weight: 600;
    color: var(--navy);
    min-width: 24px;
    text-align: center;
}

.cart-item-total {
    font-weight: 700;
    color: var(--navy);
    font-size: 0.95rem;
}

.cart-item.swipe-delete {
    transform: translateX(-100%);
    opacity: 0;
    transition: all 0.3s ease;
}

.remove-btn {
    padding: 6px 12px;
    background: transparent;
    border: 1px solid var(--grey-200);
    border-radius: var(--radius-sm);
    color: var(--grey-500);
    font-size: 0.8rem;
    cursor: pointer;
    transition: var(--transition-fast);
}

.remove-btn:hover {
    background: #fee2e2;
    color: #dc2626;
    border-color: #fecaca;
}

/* Cart Footer */
.cart-footer {
    padding: 24px 32px;
    border-top: 1px solid var(--grey-200);
    background: var(--grey-50);
    border-radius: 0 0 var(--radius-xl) var(--radius-xl);
}

.cart-summary {
    margin-bottom: 20px;
}

.summary-row {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    font-size: 0.95rem;
    color: var(--grey-600);
}

.summary-row.total {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--navy);
    border-top: 2px solid var(--grey-200);
    padding-top: 12px;
    margin-top: 8px;
}

.checkout-btn {
    width: 100%;
    padding: 16px;
    background: var(--gold);
    color: var(--navy);
    border: none;
    border-radius: var(--radius-lg);
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    transition: all var(--transition-fast);
    box-shadow: var(--shadow-gold);
}

.checkout-btn:hover {
    background: var(--gold-light);
    transform: translateY(-2px);
    box-shadow: 0 6px 30px rgba(212, 175, 55, 0.4);
}

/* ============================================
   TOAST NOTIFICATION
   ============================================ */
.toast {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 2000;
    animation: toastSlideIn 0.4s ease-out;
}

@keyframes toastSlideIn {
    from { transform: translateX(100%); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}

.toast.hidden {
    display: none !important;
}

.toast-content {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 24px;
    background: var(--navy);
    color: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    font-weight: 500;
    font-size: 0.95rem;
}

.toast-content svg {
    color: var(--gold);
    flex-shrink: 0;
}

/* ============================================
   FOOTER
   ============================================ */
.main-footer {
    background: var(--navy);
    color: var(--grey-300);
    margin-top: auto;
}

.footer-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 60px 24px 40px;
    display: grid;
    grid-template-columns: 1.5fr 2fr;
    gap: 60px;
}

.footer-brand {
    max-width: 300px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 16px;
}

.footer-logo-svg {
    width: 40px;
    height: 40px;
}

.footer-logo span {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--white);
}

.footer-tagline {
    font-size: 0.9rem;
    line-height: 1.6;
    color: var(--grey-400);
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.footer-column h4 {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--white);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 20px;
}

.footer-column a {
    display: block;
    color: var(--grey-400);
    text-decoration: none;
    padding: 6px 0;
    font-size: 0.9rem;
    transition: var(--transition-fast);
}

.footer-column a:hover {
    color: var(--gold);
    padding-left: 4px;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding: 24px;
    text-align: center;
    font-size: 0.85rem;
    color: var(--grey-500);
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */

/* Tablet (768px - 1023px) */
@media (max-width: 1023px) {
    .categories-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

    .product-detail-content {
        grid-template-columns: 1fr;
    }

    .product-detail-image {
        border-radius: var(--radius-xl) var(--radius-xl) 0 0;
        padding-top: 60%;
    }

    .footer-container {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .footer-links {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Mobile (< 768px) */
@media (max-width: 767px) {
    .header-container {
        height: 60px;
    }

    .logo-text {
        font-size: 1.1rem;
    }

    .main-nav {
        display: flex;
    }

    .mobile-menu-btn {
        display: none;
    }

    .mobile-menu {
        display: block;
    }

    .hero-section {
        padding: 60px 20px;
    }

    .hero-title {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .categories-section {
        padding: 40px 16px;
    }

    .categories-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }

    .category-card {
        padding: 20px 12px;
    }

    .category-icon {
        width: 60px;
        height: 60px;
    }

    .category-title {
        font-size: 1rem;
    }

    .category-description {
        font-size: 0.8rem;
    }

    .products-section {
        padding: 40px 16px;
    }

    .products-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }

    .category-page-hero {
        grid-template-columns: 1fr;
        padding: 24px;
    }

    .category-hero-visual {
        min-height: 260px;
    }

    .category-page-title {
        font-size: 2rem;
    }

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

    .product-info {
        padding: 14px;
    }

    .product-name {
        font-size: 0.95rem;
    }

    .product-price {
        font-size: 1.1rem;
    }

    .product-description {
        font-size: 0.8rem;
    }

    .btn {
        padding: 8px 12px;
        font-size: 0.75rem;
    }

    .section-title {
        font-size: 1.6rem;
    }

    .modal-content {
        margin: 0;
        border-radius: var(--radius-lg);
        max-height: 95vh;
    }

    .product-detail-info {
        padding: 24px;
    }

    .detail-name {
        font-size: 1.3rem;
    }

    .detail-actions {
        flex-direction: column;
    }

    .cart-header,
    .cart-body,
    .cart-footer {
        padding-left: 20px;
        padding-right: 20px;
    }

    .cart-item {
        gap: 12px;
    }

    .cart-item-image {
        width: 60px;
        height: 60px;
    }

    .footer-container {
        padding: 40px 20px;
    }

    .footer-links {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .splash-title {
        font-size: 1.8rem;
    }

    .splash-tagline {
        font-size: 0.9rem;
        padding: 0 20px;
    }
}

/* Small Mobile (< 480px) */
@media (max-width: 479px) {
    .categories-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .hero-title {
        font-size: 1.6rem;
    }

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

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--grey-100);
}

::-webkit-scrollbar-thumb {
    background: var(--grey-400);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--grey-500);
}

/* Selection color */
::selection {
    background: var(--gold);
    color: var(--navy);
}