/* css/style.css - Modern 3D Jewelry Website */

:root {
    --primary: #d4af37;
    --primary-dark: #b8960c;
    --secondary: #1a1a2e;
    --accent: #f5e6d3;
    --gold-gradient: linear-gradient(135deg, #d4af37 0%, #f5d778 50%, #d4af37 100%);
    --dark-gradient: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
    --glass: rgba(255, 255, 255, 0.1);
    --shadow-3d: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    --shadow-gold: 0 10px 40px rgba(212, 175, 55, 0.3);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Poppins', sans-serif;
    background: var(--secondary);
    color: #fff;
    overflow-x: hidden;
}

/* Animated Background */
.animated-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    background: var(--dark-gradient);
    overflow: hidden;
}

.animated-bg::before {
    content: '';
    position: absolute;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle at 20% 80%, rgba(212, 175, 55, 0.1) 0%, transparent 50%),
                radial-gradient(circle at 80% 20%, rgba(212, 175, 55, 0.08) 0%, transparent 50%),
                radial-gradient(circle at 40% 40%, rgba(255, 255, 255, 0.03) 0%, transparent 30%);
    animation: bgMove 20s ease-in-out infinite;
}

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

/* 3D Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: linear-gradient(180deg, rgba(26, 26, 46, 0.98) 0%, rgba(26, 26, 46, 0.85) 100%);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(212, 175, 55, 0.15);
    transform-style: preserve-3d;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

.header.scrolled {
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.4), 0 0 20px rgba(212, 175, 55, 0.1);
    background: linear-gradient(180deg, rgba(26, 26, 46, 0.99) 0%, rgba(26, 26, 46, 0.95) 100%);
    border-bottom: 1px solid rgba(212, 175, 55, 0.3);
    transform: translateY(0);
}

.header-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 12px 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 30px;
}

/* 3D Logo */
.logo {
    font-size: 1.8rem;
    font-weight: 700;
    text-decoration: none;
    background: var(--gold-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 0 30px rgba(212, 175, 55, 0.5);
    transform: perspective(500px) rotateX(5deg);
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
}

.logo:hover {
    transform: perspective(500px) rotateX(0deg) scale(1.05);
    text-shadow: 0 0 40px rgba(212, 175, 55, 0.8);
}

.logo span {
    font-weight: 300;
}

.logo i {
    -webkit-text-fill-color: var(--primary);
    margin-right: 2px;
    font-size: 1.6rem;
}

/* 3D Navigation */
.nav-menu {
    display: flex;
    gap: 35px;
    list-style: none;
    align-items: center;
}

.nav-menu a {
    color: rgba(255, 255, 255, 0.85);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    padding: 12px 0;
    position: relative;
    transition: all 0.3s ease;
    transform-style: preserve-3d;
    letter-spacing: 0.3px;
}

.nav-menu a:hover {
    color: var(--primary);
    transform: translateY(-2px);
}

.nav-menu a::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gold-gradient);
    transition: width 0.3s ease;
    box-shadow: 0 0 10px var(--primary);
}

.nav-menu a:hover::before {
    width: 100%;
}

.nav-menu a:hover {
    color: var(--primary);
    transform: translateY(-2px);
}

/* ================= DROPDOWN FIX ================= */

.dropdown {
    position: relative;
}

.dropdown > a,
.dropdown-toggle {
    display: flex;
    align-items: center;
    gap: 6px;
    cursor: pointer;
    transition: color 0.3s ease;
}

.dropdown > a:hover,
.dropdown-toggle:hover {
    color: var(--primary);
}

/* Dropdown Menu */
.dropdown-menu {
    position: absolute;
    top: 120%;
    left: 0;
    min-width: 230px;
    background: rgba(26, 26, 46, 0.98);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(212, 175, 55, 0.25);
    border-radius: 15px;
    padding: 8px 0;
    list-style: none;

    opacity: 0;
    visibility: hidden;
    transform: translateY(15px);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);

    box-shadow: 0 20px 50px rgba(0,0,0,0.5),
                0 0 30px rgba(212, 175, 55, 0.08);

    z-index: 1000;
}

/* Dropdown Arrow Animation */
.dropdown > a .fa-chevron-down,
.dropdown-toggle .fa-chevron-down {
    font-size: 0.7rem;
    transition: transform 0.3s ease;
}

.dropdown:hover > a .fa-chevron-down,
.dropdown-toggle:hover .fa-chevron-down {
    transform: rotate(180deg);
}

/* Show on Hover (Desktop) */
@media (min-width: 992px) {
    .dropdown:hover > .dropdown-menu {
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
        pointer-events: auto;
    }
}

/* Show on Click (Mobile/Touch) */
.dropdown-menu.show {
    display: block !important;
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    pointer-events: auto;
}

/* Dropdown Items */
.dropdown-menu li {
    width: 100%;
    margin: 2px 0;
}

.dropdown-menu a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 22px;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: all 0.3s ease;
    border-radius: 8px;
    margin: 0 8px;
}

.dropdown-menu a:hover {
    background: rgba(212, 175, 55, 0.15);
    color: var(--primary);
    padding-left: 28px;
    padding-right: 16px;
}

.dropdown-menu a i {
    width: 18px;
    text-align: center;
    color: var(--primary);
    opacity: 0.7;
}

.dropdown-menu a:hover i {
    opacity: 1;
}

/* Dropdown Divider */
.dropdown-menu .divider {
    height: 1px;
    background: rgba(255, 255, 255, 0.1);
    margin: 8px 0;
}

/* ================= USER DROPDOWN ================= */

.user-dropdown {
    position: relative;
}

.user-dropdown:hover .dropdown-menu,
.user-dropdown .dropdown-menu:hover {
    display: block !important;
}

.user-dropdown .dropdown-menu {
    left: auto;
    right: 0;
    min-width: 200px;
    display: none;
}

.user-dropdown .menu-link {
    display: block;
    padding: 10px 20px;
    color: #fff;
    text-decoration: none;
    font-size: 0.9rem;
    transition: all 0.2s ease;
}

.user-dropdown .menu-link:hover {
    background: rgba(212, 175, 55, 0.1);
    color: #d4af37;
}

/* ================= CLICK DROPDOWN FIX ================= */

.dropdown-menu.show {
    display: block !important;
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    pointer-events: auto;
}

/* Header Actions */
.header-actions {
    display: flex;
    align-items: center;
    gap: 15px;
}

.header-actions .header-icon {
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

.header-actions .header-icon:hover {
    background: rgba(212, 175, 55, 0.15);
    border-color: var(--primary);
    color: var(--primary);
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(212, 175, 55, 0.2);
}

/* Search Box */
.search-container {
    position: relative;
    flex: 1;
    max-width: 400px;
    margin: 0 30px;
}

.search-box {
    position: relative;
}

.search-box input {
    width: 100%;
    padding: 10px 40px 10px 15px;
    border-radius: 25px;
    background: rgba(255,255,255,0.1);
    border: 1px solid rgba(255,255,255,0.1);
    color: #fff;
    font-size: 0.9rem;
}

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

.search-box i {
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: rgba(255,255,255,0.5);
}

.search-results {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(26, 26, 46, 0.98);
    border: 1px solid rgba(212, 175, 55, 0.2);
    border-radius: 15px;
    margin-top: 10px;
    max-height: 400px;
    overflow-y: auto;
    display: none;
    z-index: 1000;
}

.search-result-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 12px 15px;
    color: #fff;
    text-decoration: none;
    border-bottom: 1px solid rgba(255,255,255,0.05);
}

.search-result-item:hover {
    background: rgba(212, 175, 55, 0.1);
}

.search-result-item img {
    width: 50px;
    height: 50px;
    object-fit: cover;
    border-radius: 8px;
}

.search-result-item strong {
    display: block;
    font-size: 0.9rem;
}

.search-result-item span {
    color: var(--primary);
}

.search-view-all {
    display: block;
    padding: 15px;
    text-align: center;
    color: var(--primary);
    text-decoration: none;
}

.search-no-results {
    padding: 30px;
    text-align: center;
    color: rgba(255,255,255,0.5);
}

/* Wishlist Count */
.wishlist-count {
    position: absolute;
    top: -8px;
    right: -8px;
    background: #e74c3c;
    color: #fff;
    font-size: 0.7rem;
    font-weight: bold;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.header-icon {
    position: relative;
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.2rem;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.05);
}

.header-icon:hover {
    color: var(--primary);
    transform: scale(1.1) translateY(-2px);
    background: rgba(212, 175, 55, 0.1);
}

.cart-count {
    position: absolute;
    top: -8px;
    right: -8px;
    background: var(--gold-gradient);
    color: var(--secondary);
    font-size: 0.7rem;
    font-weight: 700;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 15px rgba(212, 175, 55, 0.5);
}

.wishlist-count {
    position: absolute;
    top: -8px;
    right: -8px;
    background: var(--gold-gradient);
    color: var(--secondary);
    font-size: 0.7rem;
    font-weight: 700;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 15px rgba(212, 175, 55, 0.5);
}

/* 3D Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 32px;
    border: none;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    transform-style: preserve-3d;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: var(--gold-gradient);
    color: var(--secondary);
    box-shadow: 0 10px 30px rgba(212, 175, 55, 0.4),
                inset 0 1px 0 rgba(255, 255, 255, 0.3);
}

.btn-primary:hover {
    transform: translateY(-5px) scale(1.02);
    box-shadow: 0 20px 40px rgba(212, 175, 55, 0.5),
                inset 0 1px 0 rgba(255, 255, 255, 0.3);
}

.btn-primary:active {
    transform: translateY(-2px) scale(0.98);
}

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

.btn-outline:hover {
    background: var(--gold-gradient);
    color: var(--secondary);
    transform: translateY(-5px);
    box-shadow: var(--shadow-gold);
}

/* 3D Glass Card Effect */
.glass-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 24px;
    padding: 30px;
    transform-style: preserve-3d;
    transition: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.glass-card:hover {
    transform: perspective(1000px) rotateX(5deg) translateY(-10px);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.4),
                0 0 40px rgba(212, 175, 55, 0.1);
    border-color: rgba(212, 175, 55, 0.3);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 120px 50px 50px;
    position: relative;
    overflow: hidden;
}

.hero-container {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.hero-content h1 {
    font-size: 4rem;
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 25px;
    transform-style: preserve-3d;
}

.hero-content h1 span {
    background: var(--gold-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: inline-block;
    animation: shimmer 3s ease-in-out infinite;
}

@keyframes shimmer {
    0%, 100% { filter: brightness(1); }
    50% { filter: brightness(1.3); }
}

.hero-content p {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 40px;
    max-width: 500px;
}

.hero-buttons {
    display: flex;
    gap: 20px;
}

/* 3D Hero Image */
.hero-visual {
    position: relative;
    transform-style: preserve-3d;
    perspective: 1000px;
}

.hero-image-container {
    position: relative;
    width: 100%;
    height: 600px;
    transform: rotateY(-10deg) rotateX(5deg);
    transition: transform 0.5s ease;
}

.hero-image-container:hover {
    transform: rotateY(0deg) rotateX(0deg);
}

.hero-ring {
    position: absolute;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background: var(--gold-gradient);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    box-shadow: 0 0 100px rgba(212, 175, 55, 0.5),
                inset 0 0 60px rgba(255, 255, 255, 0.2);
    animation: float 6s ease-in-out infinite;
}

.hero-ring::before {
    content: '';
    position: absolute;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    background: var(--secondary);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.hero-ring::after {
    content: '';
    position: absolute;
    width: 80px;
    height: 80px;
    background: radial-gradient(circle, #fff 0%, var(--primary) 100%);
    border-radius: 50%;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    box-shadow: 0 0 30px rgba(255, 255, 255, 0.8),
                0 0 60px rgba(212, 175, 55, 0.5);
    animation: sparkle 2s ease-in-out infinite;
}

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

@keyframes sparkle {
    0%, 100% { opacity: 1; transform: translateX(-50%) scale(1); }
    50% { opacity: 0.8; transform: translateX(-50%) scale(1.1); }
}

/* Floating Elements */
.floating-diamond {
    position: absolute;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #fff 0%, var(--primary) 100%);
    clip-path: polygon(50% 0%, 100% 50%, 50% 100%, 0% 50%);
    animation: floatDiamond 8s ease-in-out infinite;
    box-shadow: 0 0 30px rgba(212, 175, 55, 0.5);
}

.floating-diamond:nth-child(1) {
    top: 10%;
    right: 10%;
    animation-delay: 0s;
}

.floating-diamond:nth-child(2) {
    bottom: 20%;
    right: 5%;
    width: 40px;
    height: 40px;
    animation-delay: -2s;
}

.floating-diamond:nth-child(3) {
    top: 30%;
    left: 10%;
    width: 30px;
    height: 30px;
    animation-delay: -4s;
}

@keyframes floatDiamond {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-30px) rotate(180deg); }
}

/* Section Styles */
.section {
    padding: 100px 50px;
    max-width: 1400px;
    margin: 0 auto;
}

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

.section-header h2 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 15px;
    background: var(--gold-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-header p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 1.1rem;
}

/* 3D Product Cards */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 40px;
}

.product-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 24px;
    overflow: hidden;
    transform-style: preserve-3d;
    transition: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
}

.product-card:hover {
    transform: perspective(1000px) rotateX(5deg) translateY(-15px);
    box-shadow: 0 40px 80px rgba(0, 0, 0, 0.5),
                0 0 40px rgba(212, 175, 55, 0.15);
    border-color: rgba(212, 175, 55, 0.3);
}

.product-image {
    position: relative;
    height: 300px;
    overflow: hidden;
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.1) 0%, transparent 100%);
}

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

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

.product-badge {
    position: absolute;
    top: 15px;
    left: 15px;
    background: var(--gold-gradient);
    color: var(--secondary);
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    box-shadow: 0 5px 15px rgba(212, 175, 55, 0.4);
}

.product-actions {
    position: absolute;
    top: 15px;
    right: 15px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    opacity: 0;
    transform: translateX(20px);
    transition: all 0.3s ease;
}

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

.product-action-btn.wishlist-btn {
    background: rgba(255,255,255,0.9);
    color: #666;
}

.product-action-btn.wishlist-btn:hover,
.product-action-btn.wishlist-btn.active {
    background: #e74c3c;
    color: #fff;
}

.product-action-btn {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.9);
    border: none;
    color: var(--secondary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
}

.product-action-btn:hover {
    background: var(--gold-gradient);
    transform: scale(1.1);
}

.product-info {
    padding: 25px;
}

.product-category {
    font-size: 0.8rem;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 8px;
}

.product-name {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 15px;
    color: #fff;
    transition: color 0.3s ease;
}

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

.product-price {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
}

.current-price {
    font-size: 1.5rem;
    font-weight: 700;
    background: var(--gold-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.original-price {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.4);
    text-decoration: line-through;
}

.product-card .btn {
    width: 100%;
}

/* Categories Section */
.categories-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 30px;
}

.category-card {
    position: relative;
    height: 350px;
    border-radius: 24px;
    overflow: hidden;
    cursor: pointer;
    transform-style: preserve-3d;
    transition: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.category-card:hover {
    transform: perspective(1000px) rotateY(10deg) translateY(-10px);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.4);
}

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

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

.category-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 30px;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.9));
}

.category-overlay h3 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 5px;
}

.category-overlay span {
    font-size: 0.9rem;
    color: var(--primary);
}

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

.feature-card {
    text-align: center;
    padding: 40px 30px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 24px;
    transition: all 0.5s ease;
    transform-style: preserve-3d;
}

.feature-card:hover {
    transform: translateY(-10px) rotateX(5deg);
    border-color: rgba(212, 175, 55, 0.3);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.3),
                0 0 40px rgba(212, 175, 55, 0.1);
}

.feature-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 25px;
    background: var(--gold-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--secondary);
    box-shadow: 0 15px 40px rgba(212, 175, 55, 0.4);
    transition: transform 0.3s ease;
}

.feature-card:hover .feature-icon {
    transform: scale(1.1) rotateY(360deg);
}

.feature-card h3 {
    font-size: 1.2rem;
    margin-bottom: 12px;
}

.feature-card p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.95rem;
}

/* Form Styles */
.form-container {
    max-width: 500px;
    margin: 0 auto;
    padding: 50px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 30px;
    backdrop-filter: blur(20px);
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    margin-bottom: 10px;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.8);
}

.form-control {
    width: 100%;
    padding: 16px 20px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    color: #fff;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-control:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 20px rgba(212, 175, 55, 0.2);
}

.form-control::placeholder {
    color: rgba(255, 255, 255, 0.3);
}

/* Cart Page */
.cart-container {
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: 40px;
    padding-top: 120px;
}

.cart-items {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 24px;
    padding: 30px;
}

.cart-item {
    display: grid;
    grid-template-columns: 120px 1fr auto auto;
    gap: 25px;
    align-items: center;
    padding: 25px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

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

.cart-item-image {
    width: 120px;
    height: 120px;
    border-radius: 16px;
    overflow: hidden;
}

.cart-item-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.cart-item-details h3 {
    font-size: 1.1rem;
    margin-bottom: 8px;
}

.cart-item-details p {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.9rem;
}

.quantity-control {
    display: flex;
    align-items: center;
    gap: 15px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50px;
    padding: 8px 15px;
}

.quantity-btn {
    width: 35px;
    height: 35px;
    border: none;
    background: var(--gold-gradient);
    color: var(--secondary);
    border-radius: 50%;
    cursor: pointer;
    font-size: 1.2rem;
    transition: transform 0.2s ease;
}

.quantity-btn:hover {
    transform: scale(1.1);
}

.cart-summary {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 24px;
    padding: 30px;
    height: fit-content;
    position: sticky;
    top: 100px;
}

.cart-summary h3 {
    font-size: 1.5rem;
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.summary-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 15px;
    color: rgba(255, 255, 255, 0.7);
}

.summary-row.total {
    font-size: 1.3rem;
    font-weight: 700;
    color: #fff;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    margin-top: 20px;
}

.summary-row.total span:last-child {
    background: var(--gold-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Footer */
.footer {
    background: rgba(0, 0, 0, 0.3);
    padding: 80px 50px 30px;
    margin-top: 100px;
    border-top: 1px solid rgba(212, 175, 55, 0.2);
}

.footer-container {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 60px;
}

.footer-brand .logo {
    font-size: 2rem;
    margin-bottom: 20px;
    display: inline-block;
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 25px;
    line-height: 1.7;
}

.social-links {
    display: flex;
    gap: 15px;
}

.social-link {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    transition: all 0.3s ease;
}

.social-link:hover {
    background: var(--gold-gradient);
    color: var(--secondary);
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(212, 175, 55, 0.4);
}

.footer-column h4 {
    font-size: 1.1rem;
    margin-bottom: 25px;
    color: var(--primary);
}

.footer-column ul {
    list-style: none;
}

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

.footer-column a {
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    transition: all 0.3s ease;
}

.footer-column a:hover {
    color: var(--primary);
    padding-left: 10px;
}

.footer-bottom {
    margin-top: 60px;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    text-align: center;
    color: rgba(255, 255, 255, 0.4);
}

/* Responsive */
@media (max-width: 1200px) {
    .hero-content h1 {
        font-size: 3rem;
    }
    
    .categories-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 992px) {
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-content p {
        margin: 0 auto 40px;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .hero-visual {
        display: none;
    }
    
    .cart-container {
        grid-template-columns: 1fr;
    }
    
    .footer-container {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }
    
    .section {
        padding: 60px 15px;
    }
    
    .section-header h2 {
        font-size: 1.8rem;
    }
    
    .hero {
        padding: 100px 15px 40px;
    }
    
    .hero-content h1 {
        font-size: 2rem;
    }
    
    .hero-content p {
        font-size: 0.9rem;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .hero-buttons .btn {
        width: 100%;
        text-align: center;
    }
    
    .categories-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
    }
    
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
    }
    
    .product-card {
        padding: 10px;
    }
    
    .product-name {
        font-size: 0.9rem;
    }
    
    .current-price {
        font-size: 1rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .cart-item {
        grid-template-columns: 80px 1fr;
        gap: 15px;
    }
    
    .cart-summary {
        margin-top: 30px;
    }
    
    .checkout-container {
        grid-template-columns: 1fr !important;
    }
    
    .footer-container {
        grid-template-columns: 1fr;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
    
    /* Gold Rate Section Mobile */
    .gold-rate-section {
        padding: 25px 15px !important;
    }
    
    .gold-rate-section h2 {
        font-size: 1.5rem !important;
    }
    
    .rates-grid {
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 15px;
    }
    
    .rate-card {
        padding: 20px 15px !important;
    }
    
    .rate-card p {
        font-size: 1.5rem !important;
    }
    
    .rate-card h4 {
        font-size: 0.75rem !important;
    }
    
    /* Form Mobile */
    .form-container {
        padding: 25px;
        margin: 0 15px;
    }
    
    .form-group {
        margin-bottom: 20px;
    }
    
    .btn {
        padding: 12px 20px;
        font-size: 0.9rem;
    }
    
    /* Header Mobile */
    .header-container {
        padding: 15px;
    }
    
    .logo {
        font-size: 1.3rem;
    }
    
    .header-actions {
        gap: 15px;
    }
    
    /* Modal Mobile */
    .modal-content {
        margin: 10px;
        max-height: 90vh;
        overflow-y: auto;
    }
}

/* Alert Messages */
.alert {
    padding: 15px 25px;
    border-radius: 15px;
    margin-bottom: 25px;
    display: flex;
    align-items: center;
    gap: 15px;
}

.alert-success {
    background: rgba(46, 204, 113, 0.1);
    border: 1px solid rgba(46, 204, 113, 0.3);
    color: #2ecc71;
}

.alert-error {
    background: rgba(231, 76, 60, 0.1);
    border: 1px solid rgba(231, 76, 60, 0.3);
    color: #e74c3c;
}

/* Loading Animation */
.loader {
    width: 50px;
    height: 50px;
    border: 3px solid rgba(212, 175, 55, 0.1);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

/* Pagination */
.pagination {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 50px;
}

.page-link {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #fff;
    text-decoration: none;
    transition: all 0.3s ease;
}

.page-link:hover,
.page-link.active {
    background: var(--gold-gradient);
    color: var(--secondary);
    box-shadow: 0 10px 30px rgba(212, 175, 55, 0.4);
}

/* Mobile Header & Menu Toggle */
.menu-toggle {
    display: none;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    width: 45px;
    height: 45px;
    border-radius: 50%;
    color: #fff;
    font-size: 1.3rem;
    cursor: pointer;
    transition: all 0.3s ease;
    align-items: center;
    justify-content: center;
}

.menu-toggle:hover {
    background: var(--primary);
    color: var(--secondary);
}

@media (max-width: 992px) {
    .menu-toggle {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        top: 70px;
        left: 0;
        width: 100%;
        background: rgba(26, 26, 46, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        padding: 20px;
        gap: 0;
        transform: translateY(-150%);
        opacity: 0;
        transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
        z-index: 999;
        border-bottom: 1px solid rgba(212, 175, 55, 0.2);
    }
    
    .nav-menu.active {
        transform: translateY(0);
        opacity: 1;
    }
    
    .nav-menu li {
        width: 100%;
        border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    }
    
    .nav-menu a {
        display: block;
        padding: 15px 20px;
    }
    
    .header-container {
        flex-wrap: wrap;
        gap: 15px;
    }
    
    .search-container {
        order: 3;
        max-width: 100%;
        margin: 10px 0 0;
        flex: 100%;
    }
    
    .header-actions {
        gap: 15px;
    }
}

@media (max-width: 576px) {
    .logo {
        font-size: 1.2rem;
    }
    
    .logo span {
        font-size: 0.9rem;
    }
    
    .header-actions {
        gap: 10px;
    }
    
    .header-icon {
        font-size: 1.1rem;
    }
    
    .btn-primary {
        padding: 8px 15px;
        font-size: 0.85rem;
    }
}