/* ===================================
   PREMIUM SHOP TEMPLATE STYLES
   Header & Hero Section
   Modern, Elegant, Professional
   =================================== */

/* ===================================
   1. RESET & BASE STYLES
   =================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Premium Color Palette */
    --primary-color: #2563eb;
    --primary-dark: #1d4ed8;
    --primary-light: #3b82f6;
    --secondary-color: #f59e0b;
    --accent-color: #ec4899;
    
    /* Neutral Colors */
    --white: #ffffff;
    --black: #000000;
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;
    
    /* Glass & Effects */
    --glass-bg: rgba(255, 255, 255, 0.15);
    --glass-border: rgba(255, 255, 255, 0.2);
    --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    --glass-backdrop: blur(16px);
    
    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-display: 'Playfair Display', serif;
    
    /* Spacing */
    --container-max-width: 1400px;
    --header-height: 80px;
    --announcement-height: 40px;
    
    /* Animations */
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-fast: all 0.15s ease;
    --transition-slow: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

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

body {
    font-family: var(--font-primary);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--gray-800);
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ===================================
   2. LOADING STATE
   =================================== */
.shop-loader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.loader-content {
    text-align: center;
    color: white;
}

.loader-ring {
    width: 60px;
    height: 60px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-top: 3px solid white;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 20px;
}

.loader-text {
    font-size: 1.125rem;
    font-weight: 500;
    opacity: 0.9;
    margin: 0;
}

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

/* ===================================
   3. ERROR BANNER
   =================================== */
.error-banner {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
    color: white;
    padding: 1rem;
    text-align: center;
    font-weight: 500;
    z-index: 9999;
    box-shadow: var(--shadow-lg);
    transform: translateY(-100%);
    transition: transform 0.3s ease;
}

.error-banner.show {
    transform: translateY(0);
}

/* ===================================
   4. PREMIUM HEADER
   =================================== */
.premium-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    transition: var(--transition);
}

.header-glass-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--glass-bg);
    backdrop-filter: var(--glass-backdrop);
    -webkit-backdrop-filter: var(--glass-backdrop);
    border-bottom: 1px solid var(--glass-border);
}

/* Announcement Bar */
.announcement-bar {
    height: var(--announcement-height);
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: white;
    font-size: 0.875rem;
    overflow: hidden;
    position: relative;
}

.announcement-content {
    display: flex;
    align-items: center;
    height: 100%;
    animation: scroll-horizontal 20s linear infinite;
    white-space: nowrap;
}

.announcement-item {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-right: 3rem;
    font-weight: 500;
}

.announcement-item i {
    font-size: 0.75rem;
}

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

/* Header Main */
.header-main {
    height: var(--header-height);
    position: relative;
    z-index: 1;
}

.header-container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 2rem;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    width: 30px;
    height: 30px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
}

.hamburger-line {
    width: 100%;
    height: 2px;
    background: var(--gray-700);
    border-radius: 1px;
    transition: var(--transition);
    transform-origin: center;
}

.hamburger-line:not(:last-child) {
    margin-bottom: 6px;
}

.mobile-menu-toggle.active .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translate(7px, 7px);
}

.mobile-menu-toggle.active .hamburger-line:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active .hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

/* Logo Section */
.logo-section {
    display: flex;
    align-items: center;
    gap: 1rem;
    min-width: 0;
}

.logo-container {
    position: relative;
    width: 50px;
    height: 50px;
    border-radius: 12px;
    overflow: hidden;
    background: var(--white);
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.logo-container:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.shop-logo {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 12px;
}

.logo-glow {
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    border-radius: 14px;
    z-index: -1;
    opacity: 0;
    transition: var(--transition);
}

.logo-container:hover .logo-glow {
    opacity: 0.7;
}

.brand-info {
    min-width: 0;
}

.shop-name {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--gray-900);
    margin: 0;
    line-height: 1.2;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.shop-tagline {
    font-size: 0.875rem;
    color: var(--gray-600);
    margin: 0;
    line-height: 1.3;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Premium Navigation */
.main-navigation {
    flex: 1;
    display: flex;
    justify-content: center;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
    margin: 0;
    padding: 0;
}

.nav-item {
    position: relative;
}

.nav-link {
    display: flex;
    align-items: center;
    padding: 0.75rem 1rem;
    text-decoration: none;
    color: var(--gray-700);
    font-weight: 500;
    font-size: 0.9375rem;
    border-radius: 12px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.nav-link span {
    position: relative;
    z-index: 1;
}

.nav-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    opacity: 0;
    transition: var(--transition);
    border-radius: 12px;
}

.nav-indicator {
    position: absolute;
    bottom: -2px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
    border-radius: 1px;
    transition: var(--transition);
}

.nav-item.active .nav-link,
.nav-link:hover {
    color: white;
    transform: translateY(-1px);
}

.nav-item.active .nav-link::before,
.nav-link:hover::before {
    opacity: 1;
}

.nav-item.active .nav-indicator,
.nav-link:hover + .nav-indicator {
    width: 100%;
}

/* Header Actions */
.header-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.action-button {
    position: relative;
    width: 44px;
    height: 44px;
    border: none;
    background: var(--glass-bg);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
    backdrop-filter: var(--glass-backdrop);
    -webkit-backdrop-filter: var(--glass-backdrop);
    border: 1px solid var(--glass-border);
    overflow: hidden;
}

.action-button i {
    font-size: 1.125rem;
    color: var(--gray-700);
    transition: var(--transition);
    position: relative;
    z-index: 1;
}

.action-button:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    background: var(--white);
}

.action-button:hover i {
    color: var(--primary-color);
}

.button-ripple {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: radial-gradient(circle, rgba(37, 99, 235, 0.3) 0%, transparent 70%);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.3s ease, height 0.3s ease;
}

.action-button:active .button-ripple {
    width: 100px;
    height: 100px;
}

.cart-count {
    position: absolute;
    top: -8px;
    right: -8px;
    background: linear-gradient(135deg, var(--accent-color), #be185d);
    color: white;
    font-size: 0.75rem;
    font-weight: 600;
    min-width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    box-shadow: var(--shadow-md);
    animation: pulse 2s infinite;
}

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

/* Contact Supplier Button */
.contact-supplier-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 1.5rem;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: white;
    border: none;
    border-radius: 12px;
    font-weight: 600;
    font-size: 0.9375rem;
    cursor: pointer;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.contact-supplier-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-xl);
}

.btn-shine {
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.contact-supplier-btn:hover .btn-shine {
    left: 100%;
}

/* ===================================
   5. SEARCH OVERLAY
   =================================== */
.search-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    z-index: 2000;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding-top: 10vh;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

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

.search-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.search-container {
    position: relative;
    width: 90%;
    max-width: 600px;
    background: var(--white);
    border-radius: 20px;
    box-shadow: var(--shadow-2xl);
    padding: 2rem;
    transform: translateY(-50px);
    transition: var(--transition);
}

.search-overlay.active .search-container {
    transform: translateY(0);
}

.search-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    width: 40px;
    height: 40px;
    border: none;
    background: var(--gray-100);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
}

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

.search-input-wrapper {
    position: relative;
    margin-bottom: 2rem;
}

.search-icon {
    position: absolute;
    left: 1.5rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--gray-400);
    font-size: 1.125rem;
}

.search-input {
    width: 100%;
    padding: 1.25rem 1.5rem 1.25rem 3.5rem;
    border: 2px solid var(--gray-200);
    border-radius: 16px;
    font-size: 1.125rem;
    background: var(--gray-50);
    transition: var(--transition);
}

.search-input:focus {
    outline: none;
    border-color: var(--primary-color);
    background: var(--white);
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.1);
}

.search-submit {
    position: absolute;
    right: 0.5rem;
    top: 50%;
    transform: translateY(-50%);
    width: 44px;
    height: 44px;
    border: none;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: white;
    border-radius: 12px;
    cursor: pointer;
    transition: var(--transition);
}

.search-submit:hover {
    transform: translateY(-50%) scale(1.05);
}

.search-suggestions h4 {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--gray-700);
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.suggestion-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.suggestion-tag {
    padding: 0.5rem 1rem;
    background: var(--gray-100);
    border-radius: 20px;
    font-size: 0.875rem;
    color: var(--gray-700);
    cursor: pointer;
    transition: var(--transition);
}

.suggestion-tag:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-1px);
}

/* ===================================
   6. PREMIUM HERO SECTION
   =================================== */
.premium-hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.hero-image-container {
    position: relative;
    width: 100%;
    height: 100%;
}

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

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, 
        rgba(102, 126, 234, 0.8) 0%, 
        rgba(118, 75, 162, 0.6) 50%,
        rgba(0, 0, 0, 0.4) 100%);
}

.hero-pattern {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(circle at 20% 80%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(255, 255, 255, 0.1) 0%, transparent 50%);
}

.hero-container {
    position: relative;
    z-index: 2;
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 2rem;
    display: grid;
    grid-template-columns: 400px 1fr;
    gap: 4rem;
    align-items: center;
    min-height: 100vh;
    padding-top: calc(var(--header-height) + var(--announcement-height));
}

/* Premium Shop Info Card */
.shop-info-card {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-backdrop);
    -webkit-backdrop-filter: var(--glass-backdrop);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    padding: 2.5rem;
    box-shadow: var(--glass-shadow);
    position: relative;
    overflow: hidden;
    transform: translateY(20px);
    opacity: 0;
    animation: slideInUp 0.8s ease-out 0.3s forwards;
}

@keyframes slideInUp {
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.card-header {
    margin-bottom: 2rem;
}

.shop-verification {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.verification-badge,
.years-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    border-radius: 12px;
    font-size: 0.875rem;
    font-weight: 600;
    backdrop-filter: blur(10px);
}

.verification-badge.verified {
    background: rgba(34, 197, 94, 0.2);
    border: 1px solid rgba(34, 197, 94, 0.3);
    color: #15803d;
}

.verification-badge.pending {
    background: rgba(245, 158, 11, 0.2);
    border: 1px solid rgba(245, 158, 11, 0.3);
    color: #d97706;
}

.years-badge {
    background: rgba(37, 99, 235, 0.2);
    border: 1px solid rgba(37, 99, 235, 0.3);
    color: #1d4ed8;
}

/* Shop Stats */
.shop-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-bottom: 2rem;
}

.stat-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.5rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: var(--transition);
}

.stat-item:hover {
    transform: translateY(-2px);
    background: rgba(255, 255, 255, 0.15);
    box-shadow: var(--shadow-lg);
}

.stat-icon {
    width: 28px;
    height: 28px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 0.8rem;
}

.stat-content {
    flex: 1;
}

.stat-value {
    display: block;
    font-size: 1rem;
    font-weight: 400;
    color: white;
    line-height: 1;
}

.stat-label {
    font-size: 0.5rem;
    color: rgba(255, 255, 255, 0.8);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 500;
}

/* Hero Actions */
.hero-actions {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.hero-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    padding: 1rem 2rem;
    border: none;
    border-radius: 16px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.hero-btn.primary {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: white;
    box-shadow: var(--shadow-lg);
}

.hero-btn.secondary {
    background: rgba(255, 255, 255, 0.15);
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
}

.hero-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-xl);
}

.btn-glow {
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.hero-btn:hover .btn-glow {
    left: 100%;
}

/* Card Decorations */
.card-shine {
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent 30%, rgba(255, 255, 255, 0.1) 50%, transparent 70%);
    animation: shimmer 3s infinite;
    pointer-events: none;
}

@keyframes shimmer {
    0% { transform: translateX(-100%) translateY(-100%) rotate(45deg); }
    100% { transform: translateX(100%) translateY(100%) rotate(45deg); }
}

.card-border-glow {
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    border-radius: 26px;
    z-index: -1;
    opacity: 0;
    transition: var(--transition);
}

.shop-info-card:hover .card-border-glow {
    opacity: 0.5;
}

/* Hero Content */
.hero-content {
    color: white;
    animation: slideInRight 0.8s ease-out 0.5s both;
}

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

.hero-title {
    font-family: var(--font-display);
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, white, rgba(255, 255, 255, 0.8));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: 1.25rem;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2rem;
    max-width: 500px;
}

.hero-features {
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.9375rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.9);
}

.feature-item i {
    font-size: 1.125rem;
    color: var(--secondary-color);
}

/* Floating Elements */
.floating-elements {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
}

.floating-shape {
    position: absolute;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.05));
    border-radius: 50%;
    animation: float 6s ease-in-out infinite;
}

.shape-1 {
    width: 80px;
    height: 80px;
    top: 20%;
    right: 10%;
    animation-delay: 0s;
}

.shape-2 {
    width: 120px;
    height: 120px;
    bottom: 30%;
    left: 5%;
    animation-delay: 2s;
}

.shape-3 {
    width: 60px;
    height: 60px;
    top: 60%;
    right: 30%;
    animation-delay: 4s;
}

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    33% { transform: translateY(-20px) rotate(120deg); }
    66% { transform: translateY(10px) rotate(240deg); }
}

/* ===================================
   7. RESPONSIVE DESIGN
   =================================== */
@media (max-width: 1200px) {
    .hero-container {
        grid-template-columns: 350px 1fr;
        gap: 3rem;
    }
    
    .hero-title {
        font-size: 3rem;
    }
}

@media (max-width: 992px) {
    :root {
        --header-height: 70px;
        --announcement-height: 35px;
    }
    
    .header-container {
        padding: 0 1.5rem;
    }
    
    .nav-menu {
        gap: 1.5rem;
    }
    
    .hero-container {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
        padding-top: calc(var(--header-height) + var(--announcement-height) + 2rem);
    }
    
    .shop-info-card {
        max-width: 500px;
        margin: 0 auto;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-description {
        font-size: 1.125rem;
    }
}

@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: flex;
    }
    
    .main-navigation {
        position: fixed;
        top: calc(var(--header-height) + var(--announcement-height));
        left: 0;
        width: 100%;
        background: var(--white);
        box-shadow: var(--shadow-lg);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: var(--transition);
    }
    
    .main-navigation.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    
    .nav-menu {
        flex-direction: column;
        padding: 2rem;
        gap: 0;
    }
    
    .nav-link {
        padding: 1rem;
        border-radius: 0;
        border-bottom: 1px solid var(--gray-200);
    }
    
    .header-actions {
        gap: 0.5rem;
    }
    
    .contact-supplier-btn span {
        display: none;
    }
    
    .contact-supplier-btn {
        width: 44px;
        height: 44px;
        padding: 0;
        justify-content: center;
    }
    
    .hero-container {
        padding: 2rem 1rem;
        padding-top: calc(var(--header-height) + var(--announcement-height) + 2rem);
    }
    
    .shop-info-card {
        padding: 2rem;
    }
    
    .shop-stats {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-features {
        justify-content: center;
        gap: 1.5rem;
    }
    
    .search-container {
        padding: 1.5rem;
        margin: 0 1rem;
    }
}

@media (max-width: 480px) {
    .header-container {
        padding: 0 1rem;
        gap: 1rem;
    }
    
    .shop-name {
        font-size: 1.25rem;
    }
    
    .announcement-content {
        animation-duration: 15s;
    }
    
    .announcement-item {
        margin-right: 2rem;
    }
    
    .hero-title {
        font-size: 1.75rem;
    }
    
    .hero-description {
        font-size: 1rem;
    }
    
    .hero-features {
        flex-direction: column;
        align-items: center;
        gap: 1rem;
    }
}

/* ===================================
   8. PREMIUM CATEGORIES SECTION
   =================================== */
.premium-categories {
    padding: 6rem 0;
    background: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
    position: relative;
    overflow: hidden;
}

.premium-categories::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 60%;
    height: 200%;
    background: radial-gradient(circle, rgba(37, 99, 235, 0.03) 0%, transparent 70%);
    transform: rotate(45deg);
}

.categories-container,
.products-container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 2rem;
    position: relative;
    z-index: 1;
}

/* Section Headers */
.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 4rem;
    flex-wrap: wrap;
    gap: 2rem;
}

.section-header-content {
    flex: 1;
    min-width: 300px;
}

.section-subtitle {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--primary-color);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 0.5rem;
}

.section-title {
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 700;
    color: #333;
    margin-bottom: 1rem;
    line-height: 1.1;
}

.section-description {
    font-size: 1.125rem;
    color: var(--gray-600);
    line-height: 1.6;
    max-width: 600px;
}

/* Categories Grid */
.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.category-card {
    background: var(--white);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
    transition: var(--transition-slow);
    cursor: pointer;
    position: relative;
    border: 1px solid var(--gray-200);
    opacity: 0;
    transform: translateY(30px);
    animation: slideInUp 0.6s ease-out forwards;
}

.category-card:nth-child(1) { animation-delay: 0.1s; }
.category-card:nth-child(2) { animation-delay: 0.2s; }
.category-card:nth-child(3) { animation-delay: 0.3s; }
.category-card:nth-child(4) { animation-delay: 0.4s; }
.category-card:nth-child(5) { animation-delay: 0.5s; }
.category-card:nth-child(6) { animation-delay: 0.6s; }

.category-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.12);
    border-color: var(--primary-color);
}

.category-image {
    position: relative;
    height: 200px;
    overflow: hidden;
}

.category-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

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

.category-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, 
        rgba(37, 99, 235, 0.8) 0%, 
        rgba(16, 185, 129, 0.8) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition);
}

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

.overlay-content {
    text-align: center;
    color: white;
}

.category-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    display: block;
}

.view-products {
    font-size: 1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.category-info {
    padding: 1.5rem;
}

.category-name {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 0.5rem;
}

.category-description {
    color: var(--gray-600);
    font-size: 0.9375rem;
    margin-bottom: 1rem;
    line-height: 1.5;
}

.category-stats {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.product-count {
    color: var(--gray-700);
    font-size: 0.875rem;
    font-weight: 500;
}

.category-badge {
    padding: 0.25rem 0.75rem;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.category-badge:not(.trending):not(.new) {
    background: rgba(37, 99, 235, 0.1);
    color: var(--primary-color);
}

.category-badge.trending {
    background: rgba(245, 158, 11, 0.1);
    color: #d97706;
}

.category-badge.new {
    background: rgba(16, 185, 129, 0.1);
    color: #059669;
}

/* ===================================
   9. PREMIUM PRODUCTS SECTION
   =================================== */
.premium-products {
    padding: 6rem 0;
    background: var(--gray-50);
    position: relative;
}

.premium-products::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -10%;
    width: 40%;
    height: 200%;
    background: radial-gradient(circle, rgba(16, 185, 129, 0.03) 0%, transparent 70%);
    transform: rotate(-45deg);
}

/* Section Controls */
.section-controls {
    display: flex;
    align-items: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.filter-tabs {
    display: flex;
    background: var(--white);
    border-radius: 12px;
    padding: 0.25rem;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--gray-200);
}

.filter-tab {
    padding: 0.75rem 1.5rem;
    border: none;
    background: none;
    border-radius: 10px;
    font-weight: 500;
    color: var(--gray-600);
    cursor: pointer;
    transition: var(--transition);
    font-size: 0.9375rem;
}

.filter-tab.active,
.filter-tab:hover {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    color: white;
    transform: translateY(-1px);
}

.view-controls {
    display: flex;
    gap: 0.5rem;
}

.view-btn {
    width: 44px;
    height: 44px;
    border: 1px solid var(--gray-300);
    background: var(--white);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
    color: var(--gray-600);
}

.view-btn.active,
.view-btn:hover {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
    transform: translateY(-1px);
}

/* Products Grid */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.product-card {
    background: var(--white);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
    transition: var(--transition-slow);
    cursor: pointer;
    position: relative;
    border: 1px solid var(--gray-200);
    opacity: 0;
    transform: translateY(30px);
    animation: slideInUp 0.6s ease-out forwards;
}

.product-card:nth-child(1) { animation-delay: 0.1s; }
.product-card:nth-child(2) { animation-delay: 0.2s; }
.product-card:nth-child(3) { animation-delay: 0.3s; }
.product-card:nth-child(4) { animation-delay: 0.4s; }
.product-card:nth-child(5) { animation-delay: 0.5s; }
.product-card:nth-child(6) { animation-delay: 0.6s; }

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.12);
    border-color: var(--primary-color);
}

/* Product Badges */
.product-badges {
    position: absolute;
    top: 1rem;
    left: 1rem;
    z-index: 10;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.product-badge {
    padding: 0.375rem 0.75rem;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    backdrop-filter: blur(10px);
}

.product-badge.bestseller {
    background: rgba(245, 158, 11, 0.9);
    color: white;
}

.product-badge.new {
    background: rgba(16, 185, 129, 0.9);
    color: white;
}

.product-badge.sale {
    background: rgba(239, 68, 68, 0.9);
    color: white;
}

.product-badge.discount {
    background: rgba(147, 51, 234, 0.9);
    color: white;
}

.product-badge.featured {
    background: rgba(37, 99, 235, 0.9);
    color: white;
}

.product-badge.limited {
    background: rgba(236, 72, 153, 0.9);
    color: white;
}

/* Product Image */
.product-image {
    position: relative;
    height: 280px;
    overflow: hidden;
    background: var(--gray-100);
}

.product-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.product-card:hover .product-img {
    transform: scale(1.05);
}

.product-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition);
}

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

.product-actions {
    display: flex;
    gap: 1rem;
}

.action-btn {
    width: 48px;
    height: 48px;
    background: var(--white);
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
    color: var(--gray-700);
    box-shadow: var(--shadow-md);
}

.action-btn:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

/* Product Info */
.product-info {
    padding: 1.5rem;
}

.product-category {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--primary-color);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 0.5rem;
}

.product-name {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 0.5rem;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.product-description {
    color: var(--gray-600);
    font-size: 0.9375rem;
    margin-bottom: 1rem;
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Product Rating */
.product-rating {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
    flex-wrap: wrap;
}

.stars {
    display: flex;
    gap: 0.125rem;
}

.stars i {
    color: #fbbf24;
    font-size: 0.875rem;
}

.rating-text {
    font-weight: 600;
    color: var(--gray-900);
    font-size: 0.875rem;
}

.review-count {
    color: var(--gray-500);
    font-size: 0.875rem;
}

/* Product Price */
.product-price {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.current-price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gray-900);
}

.original-price {
    font-size: 1.125rem;
    color: var(--gray-500);
    text-decoration: line-through;
}

.save-amount {
    font-size: 0.875rem;
    font-weight: 600;
    color: #059669;
    background: rgba(16, 185, 129, 0.1);
    padding: 0.25rem 0.5rem;
    border-radius: 8px;
}

/* Product Footer */
.product-footer {
    display: flex;
    gap: 0.75rem;
}

.add-to-cart-btn,
.buy-now-btn {
    flex: 1;
    padding: 0.875rem 1rem;
    border: none;
    border-radius: 12px;
    font-weight: 600;
    font-size: 0.9375rem;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.add-to-cart-btn {
    background: var(--white);
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.add-to-cart-btn:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-1px);
}

.buy-now-btn {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: white;
}

.buy-now-btn:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-lg);
    background: linear-gradient(135deg, var(--primary-dark), var(--primary-color));
}

/* Load More Section */
.load-more-section {
    text-align: center;
    padding: 2rem 0;
}

.load-more-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 2rem;
    background: var(--white);
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    border-radius: 12px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition);
    margin-bottom: 1rem;
}

.load-more-btn:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.showing-text {
    color: var(--gray-600);
    font-size: 0.9375rem;
    margin: 0;
}

/* List View Styles */
.products-grid.list-view {
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

.products-grid.list-view .product-card {
    display: flex;
    align-items: center;
    padding: 1.5rem;
}

.products-grid.list-view .product-image {
    width: 200px;
    height: 150px;
    flex-shrink: 0;
    margin-right: 2rem;
    border-radius: 12px;
    overflow: hidden;
}

.products-grid.list-view .product-info {
    flex: 1;
    padding: 0;
}

.products-grid.list-view .product-footer {
    margin-top: 1rem;
    justify-content: flex-start;
    max-width: 400px;
}

/* Enhanced Product Actions */
.product-actions {
    opacity: 0;
    transform: translateY(10px);
    transition: var(--transition);
}

.product-card:hover .product-actions {
    opacity: 1;
    transform: translateY(0);
}

.social-link.disabled {
    opacity: 0.5;
    cursor: not-allowed;
    pointer-events: none;
}

/* ===================================
   11. RESPONSIVE DESIGN - PRODUCTS
   =================================== */
@media (max-width: 1200px) {
    .categories-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    }
    
    .products-grid {
        grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    }
}

@media (max-width: 992px) {
    .premium-categories,
    .premium-products {
        padding: 4rem 0;
    }
    
    .section-title {
        font-size: 2.5rem;
    }
    
    .section-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 1.5rem;
    }
    
    .section-controls {
        width: 100%;
        justify-content: space-between;
    }
    
    .filter-tabs {
        flex-wrap: wrap;
    }
    
    .categories-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 1.5rem;
    }
    
    .products-grid {
        grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
        gap: 1.5rem;
    }
}

@media (max-width: 768px) {
    .categories-container,
    .products-container {
        padding: 0 1.5rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .section-description {
        font-size: 1rem;
    }
    
    .section-controls {
        flex-direction: column;
        align-items: stretch;
        gap: 1rem;
    }
    
    .filter-tabs {
        justify-content: center;
    }
    
    .filter-tab {
        padding: 0.625rem 1rem;
        font-size: 0.875rem;
    }
    
    .view-controls {
        justify-content: center;
    }
    
    .categories-grid {
        grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    }
    
    .category-info {
        padding: 1.25rem;
    }
    
    .category-name {
        font-size: 1.125rem;
    }
    
    .products-grid {
        grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    }
    
    .product-image {
        height: 240px;
    }
    
    .product-info {
        padding: 1.25rem;
    }
    
    .product-footer {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .add-to-cart-btn,
    .buy-now-btn {
        padding: 0.75rem;
        font-size: 0.875rem;
    }
    
    /* List view adjustments for mobile */
    .products-grid.list-view .product-card {
        flex-direction: column;
        text-align: center;
        padding: 1.25rem;
    }
    
    .products-grid.list-view .product-image {
        width: 100%;
        height: 200px;
        margin-right: 0;
        margin-bottom: 1rem;
    }
    
    .products-grid.list-view .product-info {
        padding: 0;
    }
    
    .products-grid.list-view .product-footer {
        justify-content: center;
        max-width: none;
        flex-direction: row;
    }
}

@media (max-width: 480px) {
    .section-title {
        font-size: 1.75rem;
    }
    
    .categories-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .category-card {
        max-width: 400px;
        margin: 0 auto;
    }
    
    .products-grid {
        grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
        gap: 1rem;
    }
    
    .product-card {
        border-radius: 16px;
    }
    
    .product-image {
        height: 200px;
    }
    
    .product-info {
        padding: 1rem;
    }
    
    .product-name {
        font-size: 1rem;
    }
    
    .current-price {
        font-size: 1.25rem;
    }
    
    .product-actions {
        gap: 0.75rem;
    }
    
    .action-btn {
        width: 40px;
        height: 40px;
    }
    
    .filter-tabs {
        padding: 0.125rem;
    }
    
    .filter-tab {
        padding: 0.5rem 0.75rem;
        font-size: 0.8125rem;
    }
    
    .load-more-btn {
        padding: 0.875rem 1.5rem;
        font-size: 0.9375rem;
    }
}

/* ===================================
   12. ADDITIONAL ANIMATIONS
   =================================== */

/* Slide in up animation for products and categories */
@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Button press animation */
.add-to-cart-btn:active,
.buy-now-btn:active,
.load-more-btn:active {
    transform: translateY(-1px) scale(0.98);
}

/* Smooth color transitions for product badges */
.product-badge {
    transition: all 0.3s ease;
}

/* Enhanced hover effects for category cards */
.category-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.05), rgba(16, 185, 129, 0.05));
    opacity: 0;
    transition: opacity 0.3s ease;
    border-radius: 20px;
}

.category-card:hover::before {
    opacity: 1;
}

/* Stagger animations for better visual flow */
.category-card,
.product-card {
    animation-fill-mode: both;
}

/* Filter tab transition enhancement */
.filter-tab {
    position: relative;
    overflow: hidden;
}

.filter-tab::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.filter-tab:hover::before {
    left: 100%;
}

/* Product card border glow effect */
.product-card::after {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    border-radius: 22px;
    z-index: -1;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.product-card:hover::after {
    opacity: 0.1;
}

/* Loading spinner for load more button */
@keyframes buttonSpin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.load-more-btn.loading i {
    animation: buttonSpin 1s linear infinite;
}

/* Notification slide in animation */
@keyframes notificationSlide {
    from {
        transform: translateX(400px);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

.demo-notification.show {
    animation: notificationSlide 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ===================================
   13. MINIMAL JAVASCRIPT STATES
   =================================== */

/* Menu States */
.menu-open {
    overflow: hidden;
}

.search-open {
    overflow: hidden;
}

/* Header Scrolled State */
.premium-header.scrolled .header-glass-bg {
    background: rgba(255, 255, 255, 0.95);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

/* Cart Animation */
@keyframes cartPulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.2); }
    100% { transform: scale(1); }
}

.cart-count {
    animation: pulse 2s infinite;
}

/* Mobile Menu Active State */
.main-navigation.active {
    transform: translateY(0) !important;
    opacity: 1 !important;
    visibility: visible !important;
}

/* Search Overlay Active State */
.search-overlay.active {
    opacity: 1 !important;
    visibility: visible !important;
}

.search-overlay.active .search-container {
    transform: translateY(0) !important;
}

/* Button Hover Effects Enhancement */
.hero-btn:active {
    transform: translateY(-1px) scale(0.98);
}

.action-button:active {
    transform: translateY(-1px) scale(0.95);
}

.contact-supplier-btn:active {
    transform: translateY(-1px) scale(0.98);
}

/* Filter States */
.filter-tab.active {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light)) !important;
    color: white !important;
}

.view-btn.active {
    background: var(--primary-color) !important;
    color: white !important;
    border-color: var(--primary-color) !important;
}

/* Product Filter Animation */
.product-card {
    transition: all 0.3s ease;
}

.product-card[style*="display: none"] {
    opacity: 0;
    transform: scale(0.8);
}

/* Notification Styles for Demo */
.demo-notification {
    position: fixed;
    top: 20px;
    right: 20px;
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    color: white;
    padding: 1rem 1.5rem;
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(16, 185, 129, 0.3);
    z-index: 10000;
    transform: translateX(400px);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    align-items: center;
    max-width: 400px;
    font-weight: 500;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.demo-notification.show {
    transform: translateX(0);
}

/* Product Action Feedback */
.add-to-cart-btn.added {
    background: #10b981 !important;
    border-color: #10b981 !important;
    color: white !important;
}

.action-btn.active .fa-heart {
    color: #ef4444;
}

/* Loading States */
.load-more-btn.loading {
    pointer-events: none;
    opacity: 0.7;
}

.load-more-btn.loading span {
    opacity: 0.7;
}

/* ===================================
   14. ACCESSIBILITY & PERFORMANCE
   =================================== */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .announcement-content {
        animation: none;
    }
    
    .floating-shape {
        animation: none;
    }
}

@media (prefers-contrast: high) {
    :root {
        --glass-bg: rgba(255, 255, 255, 0.9);
        --glass-border: rgba(0, 0, 0, 0.3);
    }
}

/* Focus states for keyboard navigation */
.nav-link:focus,
.action-button:focus,
.hero-btn:focus,
.contact-supplier-btn:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

/* Print styles */
@media print {
    .premium-header,
    .search-overlay,
    .floating-elements {
        display: none !important;
    }
    
    .premium-hero {
        min-height: auto;
        padding: 2rem 0;
    }
}


/* ===================================
   PREMIUM GALLERY SECTION - ENHANCED
   =================================== */
.premium-gallery {
    padding: 7rem 0;
    background: linear-gradient(180deg, #f8fafc 0%, #ffffff 100%);
    position: relative;
    overflow: hidden;
}

/* Animated Background Pattern */
.premium-gallery::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -10%;
    width: 40%;
    height: 200%;
    background: radial-gradient(circle, rgba(150, 147, 149, 0.621) 0%, transparent 70%);
    transform: rotate(-45deg);
    animation: floatPattern 20s ease-in-out infinite;
}

.premium-gallery::after {
    content: '';
    position: absolute;
    bottom: -50%;
    right: -10%;
    width: 35%;
    height: 180%;
    background: radial-gradient(circle, rgba(198, 201, 206, 0.566) 0%, transparent 70%);
    transform: rotate(45deg);
    animation: floatPattern 25s ease-in-out infinite reverse;
}

@keyframes floatPattern {
    0%, 100% { transform: rotate(-45deg) translateY(0); }
    50% { transform: rotate(-45deg) translateY(-30px); }
}

.gallery-container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 2rem;
    position: relative;
    z-index: 1;
}

/* Enhanced Section Header */
.premium-gallery .section-header {
    text-align: center;
    margin-bottom: 4rem;
    position: relative;
}

.premium-gallery .section-header::after {
    content: '';
    position: absolute;
    bottom: -20px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
    border-radius: 2px;
}

/* Enhanced Gallery Tabs */
.gallery-tabs {
    display: flex;
    justify-content: center;
    gap: 1.2rem;
    margin-bottom: 4rem;
    flex-wrap: wrap;
    position: relative;
}

.gallery-tab {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 1rem 2.5rem;
    background: var(--white);
    border: 2px solid transparent;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--gray-700);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    position: relative;
    overflow: hidden;
}

.gallery-tab::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    transition: width 0.3s ease;
    z-index: -1;
}

.gallery-tab:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
    border-color: var(--primary-color);
}

.gallery-tab:hover::before {
    width: 100%;
}

.gallery-tab:hover,
.gallery-tab.active {
    color: white;
}

.gallery-tab.active {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    border-color: transparent;
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 10px 30px rgba(37, 99, 235, 0.3);
}

.gallery-tab i {
    font-size: 1.2rem;
    transition: transform 0.3s ease;
}

.gallery-tab:hover i {
    transform: rotate(5deg) scale(1.1);
}

/* Gallery Content Container */
.gallery-content {
    position: relative;
    min-height: 500px;
}

/* Enhanced Gallery Grid - Masonry Style Option */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    opacity: 0;
    visibility: hidden;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Alternative Masonry Layout */
.gallery-grid.masonry {
    columns: 3 320px;
    column-gap: 2rem;
}

.gallery-grid.masonry .gallery-item {
    break-inside: avoid;
    margin-bottom: 2rem;
}

.gallery-grid.active {
    opacity: 1;
    visibility: visible;
    position: relative;
}

/* Enhanced Gallery Items */
.gallery-item {
    position: relative;
    border-radius: 24px;
    overflow: hidden;
    cursor: zoom-in;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    background: var(--gray-100);
    transform: translateY(20px);
    opacity: 0;
    animation: galleryItemAppear 0.8s ease-out forwards;
}

/* Staggered animation for gallery items */
.gallery-grid.active .gallery-item:nth-child(1) { animation-delay: 0.1s; }
.gallery-grid.active .gallery-item:nth-child(2) { animation-delay: 0.2s; }
.gallery-grid.active .gallery-item:nth-child(3) { animation-delay: 0.3s; }
.gallery-grid.active .gallery-item:nth-child(4) { animation-delay: 0.4s; }
.gallery-grid.active .gallery-item:nth-child(5) { animation-delay: 0.5s; }
.gallery-grid.active .gallery-item:nth-child(6) { animation-delay: 0.6s; }
.gallery-grid.active .gallery-item:nth-child(7) { animation-delay: 0.7s; }
.gallery-grid.active .gallery-item:nth-child(8) { animation-delay: 0.8s; }

@keyframes galleryItemAppear {
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

/* Different aspect ratios for visual interest */
.gallery-item:nth-child(4n+1) { aspect-ratio: 4/3; }
.gallery-item:nth-child(4n+2) { aspect-ratio: 1/1; }
.gallery-item:nth-child(4n+3) { aspect-ratio: 3/4; }
.gallery-item:nth-child(4n+4) { aspect-ratio: 16/9; }

/* Featured gallery items */
.gallery-item.featured {
    grid-column: span 2;
    grid-row: span 2;
}

.gallery-item:hover {
    transform: translateY(-12px) scale(1.02);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
    z-index: 10;
}

/* Image Container with Loading State */
.gallery-item::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 40px;
    height: 40px;
    border: 3px solid var(--gray-300);
    border-top-color: var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    z-index: 1;
}

.gallery-item.loaded::before {
    display: none;
}

.gallery-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.8s cubic-bezier(0.4, 0, 0.2, 1), filter 0.5s ease;
    opacity: 0;
}

.gallery-item.loaded .gallery-img {
    opacity: 1;
}

.gallery-item:hover .gallery-img {
    transform: scale(1.1) rotate(1deg);
    filter: brightness(1.05);
}

/* Enhanced Gallery Overlay */
.gallery-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, 
        rgba(37, 99, 235, 0.9) 0%, 
        rgba(16, 185, 129, 0.8) 50%,
        rgba(236, 72, 153, 0.9) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    backdrop-filter: blur(5px);
}

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

.gallery-overlay-content {
    text-align: center;
    color: white;
    transform: translateY(20px);
    transition: transform 0.5s ease;
}

.gallery-item:hover .gallery-overlay-content {
    transform: translateY(0);
}

.gallery-overlay-content i {
    font-size: 3rem;
    margin-bottom: 0.8rem;
    display: block;
    filter: drop-shadow(0 4px 10px rgba(0, 0, 0, 0.3));
    animation: zoomIcon 0.5s ease;
}

@keyframes zoomIcon {
    from { transform: scale(0); }
    to { transform: scale(1); }
}

.gallery-overlay-content span {
    font-size: 1rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

/* Gallery Item Metadata */
.gallery-item-meta {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 1.5rem;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent);
    color: white;
    transform: translateY(100%);
    transition: transform 0.5s ease;
}

.gallery-item:hover .gallery-item-meta {
    transform: translateY(0);
}

.gallery-item-title {
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.gallery-item-date {
    font-size: 0.875rem;
    opacity: 0.8;
}

/* Enhanced Gallery Lightbox */
.gallery-lightbox {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.lightbox-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
}

.lightbox-content {
    position: relative;
    max-width: 90%;
    max-height: 90%;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: lightboxZoom 0.4s ease;
}

@keyframes lightboxZoom {
    from {
        transform: scale(0.8);
        opacity: 0;
    }
    to {
        transform: scale(1);
        opacity: 1;
    }
}

.lightbox-image {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    border-radius: 16px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    background: var(--gray-900);
}

/* Enhanced Lightbox Controls */
.lightbox-close {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    color: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.lightbox-close:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: rotate(90deg) scale(1.1);
    border-color: white;
}

.lightbox-close i {
    font-size: 1.25rem;
}

.lightbox-controls {
    position: absolute;
    top: 50%;
    left: 20px;
    right: 20px;
    transform: translateY(-50%);
    display: flex;
    justify-content: space-between;
    pointer-events: none;
}

.lightbox-prev,
.lightbox-next {
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    color: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    pointer-events: all;
}

.lightbox-prev:hover,
.lightbox-next:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: scale(1.1);
    border-color: white;
}

.lightbox-prev i,
.lightbox-next i {
    font-size: 1.25rem;
}

/* Lightbox Thumbnails */
.lightbox-thumbnails {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
    padding: 15px;
    background: rgba(0, 0, 0, 0.7);
    border-radius: 16px;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    max-width: 80%;
    overflow-x: auto;
}

.lightbox-thumbnail {
    width: 60px;
    height: 60px;
    border-radius: 8px;
    overflow: hidden;
    cursor: pointer;
    opacity: 0.6;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.lightbox-thumbnail.active,
.lightbox-thumbnail:hover {
    opacity: 1;
    transform: scale(1.1);
    border-color: white;
}

.lightbox-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Lightbox Loading State */
.lightbox-loading {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 60px;
    height: 60px;
    border: 4px solid rgba(255, 255, 255, 0.2);
    border-top-color: white;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

/* Gallery View Toggle */
.gallery-view-toggle {
    position: absolute;
    top: -60px;
    right: 0;
    display: flex;
    gap: 10px;
}

.view-toggle-btn {
    width: 40px;
    height: 40px;
    background: var(--white);
    border: 2px solid var(--gray-200);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    color: var(--gray-600);
}

.view-toggle-btn.active,
.view-toggle-btn:hover {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: white;
    transform: translateY(-2px);
}

/* Gallery Search/Filter */
.gallery-filter-section {
    margin-bottom: 3rem;
    display: flex;
    justify-content: center;
}

.gallery-search {
    position: relative;
    width: 100%;
    max-width: 400px;
}

.gallery-search-input {
    width: 100%;
    padding: 0.875rem 3rem 0.875rem 1.25rem;
    border: 2px solid var(--gray-200);
    border-radius: 50px;
    font-size: 0.9375rem;
    background: var(--white);
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

.gallery-search-input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 6px 20px rgba(37, 99, 235, 0.15);
}

.gallery-search-icon {
    position: absolute;
    right: 1.25rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--gray-400);
    pointer-events: none;
}

/* No Results State */
.gallery-no-results {
    text-align: center;
    padding: 4rem;
    color: var(--gray-600);
}

.gallery-no-results i {
    font-size: 3rem;
    color: var(--gray-400);
    margin-bottom: 1rem;
    display: block;
}

.gallery-no-results h3 {
    font-size: 1.5rem;
    color: var(--gray-700);
    margin-bottom: 0.5rem;
}

/* Lightbox Open State */
.lightbox-open {
    overflow: hidden;
}

/* ===================================z
   PREMIUM ABOUT SECTION
   =================================== */
.premium-about {
    padding: 6rem 0;
    background: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
    position: relative;
    overflow: hidden;
}

.premium-about::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 60%;
    height: 200%;
    background: radial-gradient(circle, rgba(37, 99, 235, 0.03) 0%, transparent 70%);
    transform: rotate(45deg);
}

.about-container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 2rem;
    position: relative;
    z-index: 1;
}

.about-header {
    text-align: center;
    margin-bottom: 4rem;
}

.about-main {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
    margin-bottom: 4rem;
}

/* About Text Content */
.about-text {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.about-description {
    color: var(--gray-600);
    font-size: 1.125rem;
    line-height: 1.8;
}

.about-description-dynamic {
    font-family: var(--font-primary);
    color: var(--gray-700);
    font-size: 1.125rem;
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

.about-description::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
}

.about-description p {
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--gray-700);
    margin-bottom: 1.5rem;
}

.about-description p:last-child {
    margin-bottom: 0;
}

.about-description p:first-child {
    font-size: 1.25rem;
    font-weight: 500;
    color: var(--gray-900);
}

.business-info {
    display: flex;
    gap: 1.5rem;
}

.business-type,
.established-year {
    flex: 1;
    background: var(--white);
    padding: 1.5rem;
    border-radius: 16px;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--gray-200);
    display: flex;
    align-items: center;
    gap: 1rem;
}

.business-type i,
.established-year i {
    font-size: 1.5rem;
    color: var(--primary-color);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(37, 99, 235, 0.1);
    border-radius: 10px;
}

.business-type h4,
.established-year h4 {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--gray-600);
    margin-bottom: 0.25rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.business-type p,
.established-year p {
    font-size: 1rem;
    font-weight: 600;
    color: var(--gray-900);
    margin: 0;
}

/* About Features */
.about-features {
    display: flex;
    flex-direction: column;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

.about-feature {
    background: var(--white);
    padding: 2rem;
    border-radius: 16px;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--gray-200);
    text-align: center;
    transition: var(--transition-slow);
    opacity: 0;
    transform: translateY(30px);
}

.about-feature.animate-in {
    opacity: 1;
    transform: translateY(0);
    animation: slideInUp 0.6s ease-out;
}

.about-feature:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-color);
}

.feature-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    color: white;
    font-size: 1.5rem;
}

.about-feature h4 {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 0.5rem;
}

.about-feature p {
    color: var(--gray-600);
    line-height: 1.6;
    margin: 0;
}

/* Services Section */
.services-section {
    margin-bottom: 4rem;
}

.services-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gray-900);
    text-align: center;
    margin-bottom: 2rem;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
}

.service-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 1.5rem;
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: 12px;
    cursor: pointer;
    transition: var(--transition);
    opacity: 0;
    transform: translateY(20px);
}

.service-item.animate-in {
    opacity: 1;
    transform: translateY(0);
    animation: slideInUp 0.6s ease-out;
}

.service-item:hover {
    border-color: var(--primary-color);
    background: rgba(37, 99, 235, 0.05);
    transform: translateY(-2px);
}

.service-item i {
    font-size: 1.125rem;
    color: var(--primary-color);
}

.service-item span {
    font-weight: 500;
    color: var(--gray-700);
}

/* Policies Section */
.policies-section {
    margin-top: 2rem;
}

.policies-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.policy-card {
    background: var(--white);
    padding: 2.5rem;
    border-radius: 20px;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--gray-200);
    text-align: center;
    transition: var(--transition-slow);
    position: relative;
    overflow: hidden;
    opacity: 0;
    transform: translateY(30px);
}

.policy-card.animate-in {
    opacity: 1;
    transform: translateY(0);
    animation: slideInUp 0.6s ease-out;
}

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

.policy-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
    transform: scaleX(0);
    transition: transform 0.3s ease;
    transform-origin: left;
}

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

.policy-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    color: white;
    font-size: 1.75rem;
}

.policy-card h4 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 1rem;
}

.policy-card p {
    color: var(--gray-600);
    line-height: 1.7;
    margin: 0;
}

/* ===================================
   RESPONSIVE DESIGN - ENHANCED GALLERY
   =================================== */
@media (max-width: 1400px) {
    .gallery-grid {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    }
    
    .gallery-grid.masonry {
        columns: 2 300px;
    }
}

@media (max-width: 1200px) {
    .gallery-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 1.5rem;
    }
    
    .gallery-item.featured {
        grid-column: span 1;
        grid-row: span 1;
    }
    
    .lightbox-thumbnails {
        max-width: 90%;
    }
    
    .about-main {
        gap: 3rem;
    }
}

@media (max-width: 992px) {
    .premium-gallery {
        padding: 5rem 0;
    }
    
    .premium-about {
        padding: 4rem 0;
    }
    
    .gallery-tabs {
        gap: 0.75rem;
        margin-bottom: 3rem;
    }
    
    .gallery-tab {
        padding: 0.875rem 2rem;
        font-size: 0.9rem;
    }
    
    .gallery-tab i {
        font-size: 1.1rem;
    }
    
    .gallery-grid {
        grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    }
    
    .gallery-grid.masonry {
        columns: 2 260px;
    }
    
    /* Reset aspect ratios for tablets */
    .gallery-item:nth-child(4n+1),
    .gallery-item:nth-child(4n+2),
    .gallery-item:nth-child(4n+3),
    .gallery-item:nth-child(4n+4) {
        aspect-ratio: 4/3;
    }
    
    .lightbox-thumbnails {
        padding: 10px;
    }
    
    .lightbox-thumbnail {
        width: 50px;
        height: 50px;
    }
    
    .about-main {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .feature-grid {
        grid-template-columns: 1fr;
    }
    
    .about-feature {
        padding: 1.5rem;
    }
}

@media (max-width: 768px) {
    .premium-gallery {
        padding: 4rem 0;
    }
    
    .gallery-container,
    .about-container {
        padding: 0 1.5rem;
    }
    
    /* Mobile-optimized gallery tabs */
    .gallery-tabs {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 0.75rem;
        margin-bottom: 2.5rem;
    }
    
    .gallery-tab {
        padding: 0.75rem 1rem;
        font-size: 0.85rem;
        border-radius: 12px;
        justify-content: center;
    }
    
    .gallery-tab i {
        font-size: 1rem;
    }
    
    /* Single column gallery on mobile */
    .gallery-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 1.25rem;
    }
    
    .gallery-grid.masonry {
        columns: 1;
    }
    
    /* Consistent aspect ratio on mobile */
    .gallery-item {
        aspect-ratio: 4/3 !important;
    }
    
    .gallery-overlay-content i {
        font-size: 2.5rem;
    }
    
    .gallery-overlay-content span {
        font-size: 0.875rem;
    }
    
    /* Mobile lightbox adjustments */
    .lightbox-content {
        max-width: 95%;
        max-height: 80%;
    }
    
    .lightbox-close {
        width: 40px;
        height: 40px;
        top: 10px;
        right: 10px;
    }
    
    .lightbox-controls {
        left: 10px;
        right: 10px;
    }
    
    .lightbox-prev,
    .lightbox-next {
        width: 40px;
        height: 40px;
    }
    
    .lightbox-thumbnails {
        display: none; /* Hide thumbnails on mobile for better UX */
    }
    
    /* Gallery search on mobile */
    .gallery-search {
        max-width: 100%;
    }
    
    .gallery-search-input {
        font-size: 0.875rem;
        padding: 0.75rem 2.5rem 0.75rem 1rem;
    }
    
    .about-description {
        padding: 2rem;
    }
    
    .about-description p {
        font-size: 1rem;
    }
    
    .business-info {
        flex-direction: column;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .policies-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .policy-card {
        padding: 2rem;
    }
}

@media (max-width: 480px) {
    .premium-gallery {
        padding: 3rem 0;
    }
    
    .premium-gallery .section-title {
        font-size: 2rem;
    }
    
    .premium-gallery .section-description {
        font-size: 0.9375rem;
    }
    
    /* Stack gallery tabs vertically on small screens */
    .gallery-tabs {
        grid-template-columns: 1fr;
        max-width: 280px;
        margin: 0 auto 2rem;
    }
    
    .gallery-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .gallery-item {
        border-radius: 16px;
        box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    }
    
    .gallery-item:hover {
        transform: translateY(-5px) scale(1.01);
    }
    
    /* Simplified overlay on small screens */
    .gallery-overlay {
        background: rgba(0, 0, 0, 0.7);
    }
    
    .gallery-overlay-content i {
        font-size: 2rem;
    }
    
    /* Mobile-optimized lightbox */
    .lightbox-image {
        border-radius: 8px;
    }
    
    .lightbox-close {
        width: 36px;
        height: 36px;
        font-size: 1rem;
    }
    
    .lightbox-prev,
    .lightbox-next {
        width: 36px;
        height: 36px;
        font-size: 1rem;
    }
    
    .about-description {
        padding: 1.5rem;
    }
    
    .business-type,
    .established-year {
        padding: 1.25rem;
    }
    
    .about-feature {
        padding: 1.25rem;
    }
    
    .feature-icon {
        width: 50px;
        height: 50px;
        font-size: 1.25rem;
    }
    
    .service-item {
        padding: 0.875rem 1.25rem;
    }
}

/* Accessibility improvements */
@media (prefers-reduced-motion: reduce) {
    .gallery-item,
    .gallery-overlay,
    .gallery-img,
    .lightbox-content {
        animation: none !important;
        transition: opacity 0.3s ease !important;
    }
    
    .premium-gallery::before,
    .premium-gallery::after {
        animation: none !important;
    }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .gallery-item {
        border: 2px solid var(--gray-700);
    }
    
    .gallery-tab {
        border-width: 3px;
    }
    
    .gallery-overlay {
        background: rgba(0, 0, 0, 0.9);
    }
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
    .premium-gallery {
        background: linear-gradient(180deg, #1a202c 0%, #2d3748 100%);
    }
    
    .gallery-item {
        background: var(--gray-800);
        box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
    }
    
    .gallery-tab {
        background: var(--gray-800);
        color: var(--gray-200);
        box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    }
    
    .gallery-tab:hover {
        color: white;
    }
    
    .gallery-search-input {
        background: var(--gray-800);
        border-color: var(--gray-700);
        color: white;
    }
}



/* Premium Contact Section Styles */
.premium-contact {
    position: relative;
    padding: 100px 0;
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
    overflow: hidden;
}

.contact-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-top: 60px;
}

/* Contact Form Card */
.contact-form-card {
    position: relative;
    padding: 50px;
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
}

.contact-form-card .card-glass-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    z-index: 0;
}

.contact-form-card > * {
    position: relative;
    z-index: 1;
}

.form-header {
    margin-bottom: 40px;
    animation: slideInUp 0.6s ease-out;
}

.form-title {
    font-family: 'Playfair Display', serif;
    font-size: 32px;
    font-weight: 700;
    color: var(--text-primary, #1e293b);
    margin-bottom: 10px;
}

.form-subtitle {
    font-size: 16px;
    color: var(--text-secondary, #64748b);
}

/* Form Styles */
.premium-contact-form {
    animation: fadeIn 0.8s ease-out 0.2s both;
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 25px;
    margin-bottom: 25px;
}

.form-group {
    position: relative;
}

.form-group.full-width {
    grid-column: 1 / -1;
}

.form-label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary, #1e293b);
    margin-bottom: 8px;
    transition: color 0.3s ease;
}

.form-input {
    width: 100%;
    padding: 14px 18px;
    font-size: 16px;
    font-family: 'Inter', sans-serif;
    border: 2px solid #e2e8f0;
    border-radius: 12px;
    background: white;
    color: var(--text-primary, #1e293b);
    transition: all 0.3s ease;
    outline: none;
}

.form-input:focus {
    border-color: var(--primary-color, #2563eb);
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.1);
}

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

.form-select {
    cursor: pointer;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%23637381' d='M6 8L0 0h12z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 18px center;
    padding-right: 45px;
}

.input-focus-effect {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-color, #2563eb), var(--accent-color, #ec4899));
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.form-group.focused .input-focus-effect {
    transform: scaleX(1);
}

/* Form Footer */
.form-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 35px;
}

.submit-btn {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 32px;
    font-size: 16px;
    font-weight: 600;
    color: white;
    background: linear-gradient(135deg, var(--primary-color, #2563eb), var(--accent-color, #ec4899));
    border: none;
    border-radius: 12px;
    cursor: pointer;
    overflow: hidden;
    transition: all 0.3s ease;
}

.submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(37, 99, 235, 0.3);
}

.form-note {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: var(--text-secondary, #64748b);
}

.form-note i {
    color: #10b981;
}

/* Form Decorations */
.form-decoration {
    position: absolute;
    top: 0;
    right: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    overflow: hidden;
}

.decoration-circle {
    position: absolute;
    border-radius: 50%;
    opacity: 0.1;
}

.decoration-circle.circle-1 {
    width: 200px;
    height: 200px;
    top: -100px;
    right: -100px;
    background: linear-gradient(135deg, var(--primary-color, #2563eb), var(--accent-color, #ec4899));
    animation: float 6s ease-in-out infinite;
}

.decoration-circle.circle-2 {
    width: 150px;
    height: 150px;
    bottom: -75px;
    left: -75px;
    background: linear-gradient(135deg, var(--accent-color, #ec4899), var(--primary-color, #2563eb));
    animation: float 8s ease-in-out infinite reverse;
}

/* Contact Info Section */
.contact-info-section {
    display: grid;
    gap: 30px;
}

/* Primary WhatsApp Card */
.contact-info-card.primary-card {
    position: relative;
    padding: 40px;
    border-radius: 24px;
    text-align: center;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
    animation: slideInRight 0.6s ease-out;
}

.primary-card .card-glass-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.1), rgba(236, 72, 153, 0.1));
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    z-index: 0;
}

.primary-card > * {
    position: relative;
    z-index: 1;
}

.primary-card .card-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #25d366, #128c7e);
    border-radius: 20px;
    font-size: 40px;
    color: white;
    animation: pulse 2s ease-in-out infinite;
}

.primary-card .card-title {
    font-family: 'Playfair Display', serif;
    font-size: 28px;
    font-weight: 700;
    color: var(--text-primary, #1e293b);
    margin-bottom: 10px;
}

.primary-card .card-description {
    font-size: 16px;
    color: var(--text-secondary, #64748b);
    margin-bottom: 25px;
}

.whatsapp-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 28px;
    font-size: 16px;
    font-weight: 600;
    color: white;
    background: linear-gradient(135deg, #25d366, #128c7e);
    border: none;
    border-radius: 12px;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.whatsapp-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(37, 211, 102, 0.3);
}

.card-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.2);
    border-radius: 20px;
    font-size: 14px;
    font-weight: 500;
    color: #10b981;
}

.card-badge i {
    font-size: 8px;
    animation: blink 1.5s ease-in-out infinite;
}

/* Contact Details Grid */
.contact-details-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    animation: fadeIn 0.8s ease-out 0.4s both;
}

.contact-detail-card {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 25px;
    background: white;
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.contact-detail-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.12);
}

.detail-icon {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-color, #2563eb), var(--accent-color, #ec4899));
    border-radius: 12px;
    font-size: 20px;
    color: white;
}

.detail-content h5 {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-secondary, #64748b);
    margin-bottom: 5px;
}

.contact-value {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary, #1e293b);
    margin: 0;
}

.contact-note {
    font-size: 13px;
    color: var(--text-secondary, #64748b);
}

/* Operating Hours Card */
.operating-hours-card {
    position: relative;
    padding: 35px;
    background: white;
    border-radius: 20px;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    animation: slideInUp 0.6s ease-out 0.6s both;
}

.operating-hours-card .card-glass-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.95), rgba(241, 245, 249, 0.95));
    z-index: 0;
}

.operating-hours-card > * {
    position: relative;
    z-index: 1;
}

.hours-title {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: 'Playfair Display', serif;
    font-size: 24px;
    font-weight: 700;
    color: var(--text-primary, #1e293b);
    margin-bottom: 25px;
}

.hours-title i {
    color: var(--primary-color, #2563eb);
}

.hours-list {
    margin-bottom: 25px;
}

.hours-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
    border-bottom: 1px solid #e2e8f0;
}

.hours-item:last-child {
    border-bottom: none;
}

.hours-item .day {
    font-weight: 600;
    color: var(--text-primary, #1e293b);
}

.hours-item .time {
    color: var(--text-secondary, #64748b);
}

.hours-item.closed .time {
    color: #ef4444;
    font-weight: 600;
}

.hours-status {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 20px;
    background: rgba(16, 185, 129, 0.1);
    border-radius: 12px;
    font-weight: 600;
    color: #10b981;
}

.status-indicator {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #dc2626;
}

.status-indicator.active {
    background: #10b981;
    animation: pulse 2s ease-in-out infinite;
}

/* Map Card */
.map-card {
    position: relative;
    height: 300px;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
    animation: fadeIn 0.8s ease-out 0.8s both;
}

.map-placeholder {
    position: relative;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #e0e7ff, #c7d2fe);
}

.map-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.map-overlay i {
    font-size: 48px;
    color: var(--primary-color, #2563eb);
    margin-bottom: 20px;
}

.map-overlay h4 {
    font-family: 'Playfair Display', serif;
    font-size: 24px;
    font-weight: 700;
    color: var(--text-primary, #1e293b);
    margin-bottom: 8px;
}

.map-overlay p {
    color: var(--text-secondary, #64748b);
    margin-bottom: 20px;
}

.directions-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    font-size: 15px;
    font-weight: 600;
    color: white;
    background: var(--primary-color, #2563eb);
    border: none;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.directions-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(37, 99, 235, 0.3);
}

/* Payment Methods Card */
.payment-methods-card {
    padding: 30px;
    background: white;
    border-radius: 20px;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
    animation: slideInRight 0.6s ease-out 1s both;
}

.payment-title {
    font-family: 'Playfair Display', serif;
    font-size: 20px;
    font-weight: 700;
    color: var(--text-primary, #1e293b);
    margin-bottom: 20px;
}

.payment-icons {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.payment-icon {
    width: 60px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    font-size: 24px;
    color: var(--text-secondary, #64748b);
    transition: all 0.3s ease;
    cursor: pointer;
}

.payment-icon:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    border-color: var(--primary-color, #2563eb);
    color: var(--primary-color, #2563eb);
}

/* Social Links Card */
.social-links-card {
    padding: 30px;
    background: linear-gradient(135deg, var(--primary-color, #2563eb), var(--accent-color, #ec4899));
    border-radius: 20px;
    text-align: center;
    animation: slideInUp 0.6s ease-out 1.2s both;
}

.social-title {
    font-family: 'Playfair Display', serif;
    font-size: 20px;
    font-weight: 700;
    color: white;
    margin-bottom: 20px;
}

.social-icons {
    display: flex;
    justify-content: center;
    gap: 15px;
}

.social-link {
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 12px;
    font-size: 20px;
    color: white;
    transition: all 0.3s ease;
}

.social-link:hover {
    transform: translateY(-3px);
    background: white;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.social-link.facebook:hover { color: #1877f2; }
.social-link.twitter:hover { color: #1da1f2; }
.social-link.instagram:hover { color: #e4405f; }
.social-link.linkedin:hover { color: #0077b5; }
.social-link.youtube:hover { color: #ff0000; }

/* Contact Floating Elements */
.contact-floating-elements {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    overflow: hidden;
}

.contact-floating-elements .floating-shape {
    position: absolute;
    border-radius: 50%;
    opacity: 0.05;
}

.contact-floating-elements .shape-1 {
    width: 400px;
    height: 400px;
    top: -200px;
    right: -200px;
    background: linear-gradient(135deg, var(--primary-color, #2563eb), var(--accent-color, #ec4899));
    animation: float 15s ease-in-out infinite;
}

.contact-floating-elements .shape-2 {
    width: 300px;
    height: 300px;
    bottom: -150px;
    left: -150px;
    background: linear-gradient(135deg, var(--accent-color, #ec4899), var(--primary-color, #2563eb));
    animation: float 20s ease-in-out infinite reverse;
}

.contact-floating-elements .shape-3 {
    width: 250px;
    height: 250px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: radial-gradient(circle, var(--primary-color, #2563eb), transparent);
    animation: pulse 10s ease-in-out infinite;
}

/* Premium Footer Styles */
.premium-footer {
    position: relative;
    background: #0f172a;
    color: white;
    overflow: hidden;
}

.footer-gradient-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    opacity: 0.9;
}

.footer-container {
    position: relative;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    z-index: 1;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr 1.5fr;
    gap: 40px;
    padding: 80px 0 60px;
}

/* Footer Brand Column */
.footer-brand {
    animation: fadeIn 0.8s ease-out;
}

.footer-logo {
    position: relative;
    display: inline-block;
    margin-bottom: 20px;
}

.footer-logo-img {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    object-fit: cover;
}

.footer-logo .logo-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 100%;
    height: 100%;
    transform: translate(-50%, -50%);
    background: radial-gradient(circle, rgba(37, 99, 235, 0.3), transparent);
    filter: blur(20px);
    opacity: 0.8;
}

.footer-brand-name {
    font-family: 'Playfair Display', serif;
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 8px;
}

.footer-brand-tagline {
    font-size: 16px;
    color: #94a3b8;
    margin-bottom: 20px;
}

.footer-description {
    font-size: 15px;
    line-height: 1.8;
    color: #cbd5e1;
    margin-bottom: 30px;
}

/* Newsletter Section */
.newsletter-section {
    padding: 25px;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
}

.newsletter-title {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 8px;
}

.newsletter-subtitle {
    font-size: 14px;
    color: #94a3b8;
    margin-bottom: 20px;
}

.newsletter-input-group {
    display: flex;
    gap: 10px;
    margin-bottom: 15px;
}

.newsletter-input {
    flex: 1;
    padding: 12px 16px;
    font-size: 15px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 10px;
    color: white;
    outline: none;
    transition: all 0.3s ease;
}

.newsletter-input::placeholder {
    color: #94a3b8;
}

.newsletter-input:focus {
    background: rgba(255, 255, 255, 0.15);
    border-color: var(--primary-color, #2563eb);
}

.newsletter-btn {
    padding: 12px 20px;
    background: linear-gradient(135deg, var(--primary-color, #2563eb), var(--accent-color, #ec4899));
    border: none;
    border-radius: 10px;
    color: white;
    font-size: 16px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.newsletter-btn:hover {
    transform: translateX(3px);
    box-shadow: 0 5px 20px rgba(37, 99, 235, 0.3);
}

.newsletter-note {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: #94a3b8;
}

.newsletter-note i {
    color: #10b981;
}

/* Footer Columns */
.footer-column {
    animation: fadeIn 0.8s ease-out 0.2s both;
}

.footer-title {
    font-family: 'Playfair Display', serif;
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 25px;
    position: relative;
}

.footer-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 40px;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-color, #2563eb), var(--accent-color, #ec4899));
    border-radius: 2px;
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-link {
    color: #cbd5e1;
    text-decoration: none;
    font-size: 15px;
    transition: all 0.3s ease;
    display: inline-block;
}

.footer-link:hover {
    color: var(--primary-color, #2563eb);
    transform: translateX(5px);
}

/* Footer Contact List */
.footer-contact-list {
    margin-bottom: 30px;
}

.footer-contact-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 16px;
    color: #cbd5e1;
    font-size: 15px;
}

.footer-contact-item i {
    color: var(--primary-color, #2563eb);
    font-size: 16px;
    margin-top: 3px;
}

/* Footer Social Links */
.footer-social {
    margin-top: 30px;
}

.footer-social-title {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 15px;
}

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

.footer-social-link {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 10px;
    color: white;
    font-size: 18px;
    transition: all 0.3s ease;
}

.footer-social-link:hover {
    transform: translateY(-3px);
    background: white;
    color: #0f172a;
    box-shadow: 0 5px 20px rgba(255, 255, 255, 0.2);
}

/* Footer Features */
.footer-features {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    padding: 40px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-feature {
    display: flex;
    align-items: center;
    gap: 15px;
    animation: slideInUp 0.6s ease-out 0.4s both;
}

.footer-feature i {
    font-size: 28px;
    color: var(--primary-color, #2563eb);
}

.feature-content h5 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 4px;
}

.feature-content p {
    font-size: 14px;
    color: #94a3b8;
    margin: 0;
}

/* Footer Bottom Section */
.footer-bottom-section {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 40px 0;
    flex-wrap: wrap;
    gap: 30px;
}

.footer-payment .payment-title {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 15px;
}

.payment-methods {
    display: flex;
    gap: 15px;
    align-items: center;
}

.payment-img {
    height: 30px;
    filter: brightness(0) invert(1);
    opacity: 0.7;
    transition: opacity 0.3s ease;
}

.payment-img:hover {
    opacity: 1;
}

.footer-trust-badges {
    display: flex;
    gap: 20px;
}

.trust-badge {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    font-size: 14px;
    font-weight: 500;
}

.trust-badge i {
    color: #10b981;
}

/* Footer Bottom */
.footer-bottom {
    background: rgba(0, 0, 0, 0.3);
    padding: 25px 0;
}

.footer-bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.copyright p {
    margin: 0;
    color: #94a3b8;
    font-size: 14px;
}

.footer-bottom-links {
    display: flex;
    gap: 25px;
}

.bottom-link {
    color: #94a3b8;
    text-decoration: none;
    font-size: 14px;
    transition: color 0.3s ease;
}

.bottom-link:hover {
    color: var(--primary-color, #2563eb);
}

.powered-by p {
    margin: 0;
    color: #94a3b8;
    font-size: 14px;
}

.brand-highlight {
    color: var(--primary-color, #2563eb);
    font-weight: 600;
}

/* Back to Top Button */
.back-to-top {
    position: fixed;
    bottom: 100px; /* Moved up to avoid overlapping with chat widget */
    right: 30px;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-color, #2563eb), var(--accent-color, #ec4899));
    border: none;
    border-radius: 12px;
    color: white;
    font-size: 20px;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 1000;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(37, 99, 235, 0.3);
}

/* Animations */
@keyframes float {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    25% { transform: translateY(-20px) rotate(5deg); }
    50% { transform: translateY(0) rotate(-5deg); }
    75% { transform: translateY(20px) rotate(5deg); }
}

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

@keyframes blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}

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

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

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* Responsive Design */
@media (max-width: 1024px) {
    .contact-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer-content {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .footer-column.footer-brand {
        grid-column: 1 / -1;
    }
    
    .footer-features {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .premium-contact {
        padding: 60px 0;
    }
    
    .contact-form-card {
        padding: 30px;
    }
    
    .form-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-details-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer-features {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .footer-bottom-content {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-bottom-links {
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .payment-methods {
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .footer-trust-badges {
        flex-direction: column;
        width: 100%;
    }
    
    .trust-badge {
        width: 100%;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .form-title {
        font-size: 24px;
    }
    
    .footer-brand-name {
        font-size: 24px;
    }
    
    .back-to-top {
        width: 45px;
        height: 45px;
        font-size: 18px;
        bottom: 90px;
        right: 80px; /* Moved left to avoid chat widget */
    }
}

/* Animation Classes for Intersection Observer */
.animate-in {
    animation: slideInUp 0.6s ease-out both;
}

.contact-detail-card:nth-child(1) { animation-delay: 0.1s; }
.contact-detail-card:nth-child(2) { animation-delay: 0.2s; }
.contact-detail-card:nth-child(3) { animation-delay: 0.3s; }
.contact-detail-card:nth-child(4) { animation-delay: 0.4s; }

.footer-feature:nth-child(1) { animation-delay: 0.1s; }
.footer-feature:nth-child(2) { animation-delay: 0.2s; }
.footer-feature:nth-child(3) { animation-delay: 0.3s; }
.footer-feature:nth-child(4) { animation-delay: 0.4s; }