/* NOVA DESIGN SYSTEM - PURE LUXURY VANILLA CSS */

:root {
    --bg: #050505;
    --fg: #ffffff;
    --gold: #d4af37;
    --gold-rgb: 212, 175, 55;
    --glass: rgba(255, 255, 255, 0.03);
    --border: rgba(255, 255, 255, 0.1);
    --font: 'Outfit', sans-serif;
    --transition: all 0.4s cubic-bezier(0.2, 0.8, 0.2, 1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: var(--font);
    -webkit-font-smoothing: antialiased;
}

html {
    scroll-behavior: smooth;
    background: var(--bg);
    color: var(--fg);
}

body {
    overflow-x: hidden;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 4rem;
}

/* NAVBAR */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 90px;
    z-index: 1000;
    background: rgba(5, 5, 5, 0.7);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
}

.nav-wrap {
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    font-size: 1.8rem;
    font-weight: 800;
    text-decoration: none;
    color: white;
    letter-spacing: -2px;
}

.logo span {
    color: var(--gold);
}

.nav-links {
    display: flex;
    gap: 3rem;
}

.nav-links a {
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    transition: var(--transition);
}

.nav-links a:hover {
    color: var(--gold);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.btn-circle {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 1px solid var(--border);
    background: transparent;
    color: white;
    font-weight: 800;
    cursor: pointer;
    transition: var(--transition);
}

.btn-circle:hover {
    border-color: var(--gold);
    color: var(--gold);
}

.btn-icon {
    background: transparent;
    border: none;
    color: white;
    cursor: pointer;
    position: relative;
    transition: var(--transition);
}

.btn-icon:hover {
    color: var(--gold);
}

.badge {
    position: absolute;
    top: -8px;
    right: -8px;
    background: var(--gold);
    color: black;
    font-size: 10px;
    font-weight: 900;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* HERO */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding-top: 90px;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background: url('https://images.unsplash.com/photo-1493246507139-91e8bef99c02?q=80&w=2000') center/cover;
    opacity: 0.2;
    filter: grayscale(100%);
    z-index: -1;
}

.hero::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at center, transparent 0%, var(--bg) 90%);
}

.hero-tag {
    color: var(--gold);
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 8px;
    font-size: 0.7rem;
    margin-bottom: 2rem;
    display: block;
}

.hero-title {
    font-size: 7rem;
    font-weight: 800;
    line-height: 0.9;
    margin-bottom: 3rem;
}

.outline-text {
    -webkit-text-stroke: 1px rgba(255, 255, 255, 0.4);
    color: transparent;
}

.hero-desc {
    max-width: 600px;
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.8;
    margin-bottom: 4rem;
    font-size: 1.1rem;
}

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

.btn-luxury {
    background: white;
    color: black;
    padding: 1.25rem 3.5rem;
    border-radius: 100px;
    text-decoration: none;
    font-weight: 800;
    text-transform: uppercase;
    font-size: 0.8rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    transition: var(--transition);
}

.btn-luxury:hover {
    background: var(--gold);
    transform: scale(1.05);
}

.btn-outline {
    background: transparent;
    border: 1px solid var(--border);
    color: white;
    padding: 1.25rem 3.5rem;
    border-radius: 100px;
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.8rem;
    cursor: pointer;
    transition: var(--transition);
}

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

/* COLLECTION */
.collection {
    padding: 12rem 0;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-bottom: 6rem;
}

.title-main {
    font-size: 3.5rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: -2px;
}

.title-sub {
    color: rgba(255, 255, 255, 0.4);
    font-weight: 600;
    font-size: 0.9rem;
}

.header-controls {
    display: flex;
    align-items: center;
    gap: 4rem;
}

.filter-pill-group {
    background: var(--glass);
    padding: 0.3rem;
    border-radius: 100px;
    border: 1px solid var(--border);
    display: flex;
}

.filter-pill {
    border: none;
    background: transparent;
    color: white;
    padding: 0.6rem 2rem;
    border-radius: 100px;
    font-size: 0.7rem;
    font-weight: 800;
    text-transform: uppercase;
    cursor: pointer;
    transition: var(--transition);
}

.filter-pill.active {
    background: white;
    color: black;
}

.sort-wrap {
    display: flex;
    align-items: center;
    gap: 1rem;
    color: rgba(255, 255, 255, 0.3);
    font-size: 0.7rem;
    font-weight: 900;
    text-transform: uppercase;
}

.sort-dropdown {
    background: transparent;
    border: 1px solid var(--border);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 12px;
    outline: none;
    cursor: pointer;
}

/* PRODUCT GRID */
.product-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
}

.glass-card {
    background: var(--glass);
    border: 1px solid var(--border);
    border-radius: 40px;
    padding: 2rem;
    transition: var(--transition);
}

.glass-card:hover {
    transform: translateY(-10px);
    background: rgba(255, 255, 255, 0.06);
}

.card-img-container {
    aspect-ratio: 1;
    border-radius: 24px;
    overflow: hidden;
    margin-bottom: 2rem;
    position: relative;
    background: rgba(255, 255, 255, 0.02);
}

.card-img-container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.8s;
}

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

.add-to-cart {
    position: absolute;
    bottom: 1.5rem;
    right: 1.5rem;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: white;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transform: translateY(30px);
    opacity: 0;
    transition: var(--transition);
}

.glass-card:hover .add-to-cart {
    transform: translateY(0);
    opacity: 1;
}

.card-cat {
    color: var(--gold);
    font-size: 0.65rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 2px;
    display: block;
    margin-bottom: 0.5rem;
}

.card-title {
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.card-price {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.5);
    font-weight: 600;
}

/* DRAWER */
.overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(8px);
    z-index: 2000;
    visibility: hidden;
    opacity: 0;
    transition: 0.6s;
}

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

.drawer {
    position: fixed;
    top: 0;
    right: 0;
    height: 100%;
    width: 500px;
    background: var(--bg);
    border-left: 1px solid var(--border);
    z-index: 2001;
    transform: translateX(100%);
    transition: 0.6s cubic-bezier(0.2, 0.8, 0.2, 1);
    display: flex;
    flex-direction: column;
}

.drawer.active {
    transform: translateX(0);
}

.drawer-header {
    padding: 3rem;
    border-bottom: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.drawer-title-wrap {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.text-gold {
    color: var(--gold);
}

.count-badge {
    background: var(--glass);
    padding: 4px 12px;
    border-radius: 100px;
    font-size: 0.7rem;
    font-weight: 800;
}

.drawer-content {
    flex: 1;
    overflow-y: auto;
    padding: 3rem;
}

.cart-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: var(--glass);
    border-radius: 24px;
    border: 1px solid var(--border);
}

.item-name {
    font-weight: 800;
    font-size: 0.9rem;
    margin-bottom: 0.4rem;
}

.item-price {
    color: var(--gold);
    font-weight: 700;
    font-size: 0.8rem;
}

.item-controls {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    background: rgba(255, 255, 255, 0.05);
    padding: 0.6rem 1.2rem;
    border-radius: 100px;
}

.item-controls button {
    background: transparent;
    border: none;
    color: white;
    cursor: pointer;
    font-weight: 800;
}

.drawer-footer {
    padding: 3rem;
    border-top: 1px solid var(--border);
}

.total-line {
    display: flex;
    justify-content: space-between;
    font-size: 1.8rem;
    font-weight: 800;
    margin-bottom: 2rem;
}

.wide {
    width: 100%;
}

.shipping-info {
    text-align: center;
    margin-top: 1.5rem;
    font-size: 0.7rem;
    color: rgba(255, 255, 255, 0.4);
    font-weight: 600;
}

/* AUTH MODAL */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(15px);
    z-index: 3000;
    display: none;
    align-items: center;
    justify-content: center;
}

.modal {
    background: var(--bg);
    border: 1px solid var(--border);
    width: 100%;
    max-width: 500px;
    border-radius: 48px;
    padding: 4rem;
    position: relative;
}

.auth-title {
    font-size: 2.2rem;
    font-weight: 800;
    letter-spacing: -1px;
    margin-bottom: 1rem;
}

.auth-desc {
    color: rgba(255, 255, 255, 0.5);
    line-height: 1.6;
    margin-bottom: 3rem;
}

.input-group {
    margin-bottom: 1.5rem;
}

.input-group label {
    display: block;
    font-size: 0.65rem;
    font-weight: 800;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.4);
    margin-bottom: 0.8rem;
    letter-spacing: 1px;
}

.input-group input {
    width: 100%;
    background: var(--glass);
    border: 1px solid var(--border);
    padding: 1.25rem;
    border-radius: 16px;
    color: white;
    outline: none;
    transition: var(--transition);
}

.input-group input:focus {
    border-color: var(--gold);
}

.social-auth {
    margin-top: 3rem;
    text-align: center;
}

.social-auth span {
    font-size: 0.6rem;
    font-weight: 900;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.3);
}

.social-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-top: 1.5rem;
}

.social-grid.single {
    grid-template-columns: 1fr;
}

.btn-social {
    background: transparent;
    border: 1px solid var(--border);
    color: white;
    padding: 1rem;
    border-radius: 16px;
    font-size: 0.75rem;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
}

.btn-social:hover {
    border-color: white;
    background: var(--glass);
}

.switch-view {
    text-align: center;
    margin-top: 3rem;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.4);
    font-weight: 600;
}

.text-gold {
    color: var(--gold);
    font-weight: 800;
    text-decoration: none;
    margin-left: 0.5rem;
}

/* DEBUG TOAST */
.debug-toast {
    position: fixed;
    bottom: 2rem;
    left: 2rem;
    background: var(--gold);
    color: black;
    padding: 1rem 2rem;
    border-radius: 12px;
    font-weight: 800;
    font-size: 0.8rem;
    z-index: 9999;
    animation: slideUp 0.3s ease-out;
}

@keyframes slideUp {
    from {
        transform: translateY(100px);
        opacity: 0;
    }

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

/* RESPONSIVE */
@media (max-width: 1200px) {
    .container {
        padding: 0 2rem;
    }

    .hero-title {
        font-size: 5rem;
    }

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

@media (max-width: 800px) {
    .nav-links {
        display: none;
    }

    .hero-title {
        font-size: 3.5rem;
    }

    .hero-tag {
        letter-spacing: 4px;
    }

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

    .drawer {
        width: 100%;
    }

    .section-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 3rem;
    }

    .header-controls {
        flex-direction: column;
        align-items: flex-start;
        gap: 2rem;
    }
}