/* ===================================
   БИБЛИОТЕКА ЧАЯ - Premium Tea Shop
   Design System & Global Styles
   =================================== */

/* Google Fonts Import */
@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garant:ital,wght@0,400;0,500;0,600;0,700;1,400&family=Playfair+Display:ital,wght@0,400;0,500;0,600;0,700;0,800;0,900;1,400&family=Montserrat:wght@300;400;500;600&display=swap');

/* ===== CSS Variables ===== */
:root {
    /* Colors - Deep Premium Palette */
    --color-bg-darkest: #050302;
    --color-bg-dark: #0a0704;
    --color-bg-medium: #1a0f0a;
    --color-bg-light: #2d1810;
    --color-bg-card: rgba(26, 15, 10, 0.85);

    /* Gold Accents */
    --color-gold-dark: #8b6914;
    --color-gold: #c9a227;
    --color-gold-light: #d4af37;
    --color-gold-bright: #f4d03f;
    --color-gold-gradient: linear-gradient(135deg, #c9a227 0%, #f4d03f 50%, #c9a227 100%);

    /* Text Colors */
    --color-text-cream: #f5e6d3;
    --color-text-light: #e8d5c4;
    --color-text-muted: #a89080;
    --color-text-gold: #d4af37;

    /* Borders */
    --color-border: rgba(201, 162, 39, 0.3);
    --color-border-hover: rgba(201, 162, 39, 0.6);

    /* Shadows */
    --shadow-gold: 0 0 20px rgba(201, 162, 39, 0.3);
    --shadow-card: 0 10px 40px rgba(0, 0, 0, 0.5);
    --shadow-hover: 0 20px 60px rgba(0, 0, 0, 0.7);

    /* Typography */
    --font-display: 'Playfair Display', serif;
    --font-body: 'Cormorant Garant', serif;
    --font-accent: 'Montserrat', sans-serif;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-xxl: 5rem;

    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;

    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

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

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

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

body {
    font-family: var(--font-body);
    font-size: 1.1rem;
    line-height: 1.7;
    color: var(--color-text-cream);
    background: var(--color-bg-darkest);
    background-image:
        radial-gradient(ellipse at top, var(--color-bg-medium) 0%, transparent 50%),
        radial-gradient(ellipse at bottom, var(--color-bg-light) 0%, transparent 50%);
    min-height: 100vh;
    overflow-x: hidden;
    overflow-wrap: break-word;
}

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

/* Background Texture Overlay */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 400 400' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
    opacity: 0.03;
    pointer-events: none;
    z-index: -1;
}

/* ===== Typography ===== */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-display);
    font-weight: 600;
    line-height: 1.2;
    color: var(--color-text-gold);
    text-shadow: 0 2px 10px rgba(201, 162, 39, 0.2);
}

h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

h2 {
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    letter-spacing: 0.05em;
}

h3 {
    font-size: clamp(1.3rem, 3vw, 1.8rem);
}

p {
    margin-bottom: var(--spacing-md);
    color: var(--color-text-light);
}

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

a:hover {
    color: var(--color-gold-bright);
    text-shadow: var(--shadow-gold);
}

/* ===== Layout ===== */
.container {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.section {
    padding: var(--spacing-xxl) 0;
}

/* ===== Navigation ===== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: var(--spacing-md) 0;
    background: linear-gradient(180deg, var(--color-bg-darkest) 0%, transparent 100%);
    transition: var(--transition-normal);
}

.navbar.scrolled {
    background: rgba(5, 3, 2, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.5);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    text-decoration: none;
    transition: var(--transition-normal);
}

.logo-container {
    width: 60px;
    height: 60px;
    background: var(--color-bg-darkest);
    border: 1.5px solid var(--color-gold);
    border-radius: 50%;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 20px rgba(201, 162, 39, 0.2);
}

.logo-img {
    width: 100% !important;
    height: 100% !important;
    object-fit: contain;
    transform: none;
    transition: var(--transition-normal);
}

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

.logo-text {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--color-gold-light);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    line-height: 1.1;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
}

.logo-text span:last-child {
    font-size: 0.65rem;
    letter-spacing: 0.35em;
    color: var(--color-text-muted);
    margin-left: 2px;
}

.logo-icon {
    display: none;
}


.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-lg);
}

.nav-link {
    font-family: var(--font-accent);
    font-size: 0.9rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-text-cream);
    padding: var(--spacing-xs) 0;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-gold-gradient);
    transition: var(--transition-normal);
}

.nav-link:hover {
    color: var(--color-gold-light);
}

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

.nav-cart {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    background: rgba(201, 162, 39, 0.1);
    border: 1px solid var(--color-border);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-md);
    transition: var(--transition-normal);
}

.nav-cart:hover {
    background: rgba(201, 162, 39, 0.2);
    border-color: var(--color-border-hover);
}

.cart-count {
    background: var(--color-gold-gradient);
    color: var(--color-bg-darkest);
    font-size: 0.75rem;
    font-weight: 700;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Mobile Menu Toggle */
.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 10px;
}

.menu-toggle span {
    width: 25px;
    height: 2px;
    background: var(--color-gold-light);
    transition: var(--transition-normal);
}

/* ===== Hero Section ===== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: var(--spacing-xxl) var(--spacing-lg);
    position: relative;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: -1;
}

.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.4;
}

.hero-bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse at center, transparent 0%, var(--color-bg-darkest) 70%),
        linear-gradient(180deg, transparent 60%, var(--color-bg-darkest) 100%);
}

.hero-content {
    max-width: 900px;
    animation: fadeInUp 1s ease-out;
}

.hero-ornament {
    width: 120px;
    height: auto;
    margin: 0 auto var(--spacing-lg);
    opacity: 0.8;
}

.hero-title {
    font-size: clamp(3rem, 8vw, 6rem);
    color: var(--color-gold-light);
    margin-bottom: var(--spacing-md);
    text-shadow:
        0 0 30px rgba(201, 162, 39, 0.5),
        0 4px 20px rgba(0, 0, 0, 0.8);
    animation: glow 3s ease-in-out infinite alternate;
}

.hero-subtitle {
    font-family: var(--font-body);
    font-size: clamp(1.2rem, 3vw, 1.8rem);
    font-weight: 400;
    color: var(--color-text-cream);
    margin-bottom: var(--spacing-xs);
    letter-spacing: 0.05em;
}

.hero-tagline {
    font-family: var(--font-accent);
    font-size: 1rem;
    color: var(--color-text-muted);
    letter-spacing: 0.2em;
    text-transform: uppercase;
    margin-bottom: var(--spacing-xl);
}

/* ===== Buttons ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    font-family: var(--font-accent);
    font-size: 0.9rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    padding: var(--spacing-md) var(--spacing-xl);
    border: 2px solid var(--color-gold);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--color-gold-gradient);
    transform: translateX(-100%);
    transition: var(--transition-normal);
    z-index: -1;
}

.btn-primary {
    background: transparent;
    color: var(--color-gold-light);
}

.btn-primary:hover {
    color: var(--color-bg-darkest);
    box-shadow: var(--shadow-gold);
}

.btn-primary:hover::before {
    transform: translateX(0);
}

.btn-gold {
    background: var(--color-gold-gradient);
    color: var(--color-bg-darkest);
    border: none;
}

.btn-gold:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(201, 162, 39, 0.4);
}

.btn-gold::before {
    display: none;
}

/* ===== Product Cards ===== */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
}

.product-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition-normal);
    position: relative;
}

.product-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(201, 162, 39, 0.1) 0%, transparent 50%);
    opacity: 0;
    transition: var(--transition-normal);
}

.product-card:hover {
    transform: translateY(-10px);
    border-color: var(--color-gold);
    box-shadow: var(--shadow-hover), 0 0 30px rgba(201, 162, 39, 0.2);
}

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

.product-image {
    position: relative;
    height: 280px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(180deg, var(--color-bg-light) 0%, var(--color-bg-medium) 100%);
}

.product-image img {
    max-width: 85%;
    max-height: 85%;
    object-fit: contain;
    transition: var(--transition-slow);
}

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

.product-badge {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    background: var(--color-gold-gradient);
    color: var(--color-bg-darkest);
    font-family: var(--font-accent);
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
}

.product-info {
    padding: var(--spacing-lg);
    text-align: center;
    position: relative;
}

.product-name {
    font-family: var(--font-display);
    font-size: 1.4rem;
    color: var(--color-text-cream);
    margin-bottom: var(--spacing-xs);
}

.product-type {
    font-family: var(--font-accent);
    font-size: 0.8rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--spacing-xs);
}

.product-weight {
    font-family: var(--font-accent);
    font-size: 0.85rem;
    color: var(--color-text-gold);
    margin-bottom: var(--spacing-sm);
    display: block;
}

.product-desc-short {
    font-family: var(--font-body);
    font-size: 0.95rem;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-md);
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    height: 4.2em;
    /* Fallback height */
}

.product-btn {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-gold-light);
    margin-bottom: var(--spacing-md);
}

.product-btn {
    width: 100%;
    background: transparent;
    border: 1px solid var(--color-gold);
    color: var(--color-gold);
    font-family: var(--font-accent);
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: var(--transition-normal);
}

.product-btn:hover {
    background: var(--color-gold-gradient);
    color: var(--color-bg-darkest);
    border-color: transparent;
}

/* ===== Section Headers ===== */
.section-header {
    text-align: center;
    margin-bottom: var(--spacing-xxl);
}

.section-ornament {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.ornament-line {
    width: 80px;
    height: 1px;
    background: var(--color-gold-gradient);
}

.ornament-icon {
    color: var(--color-gold);
    font-size: 1.5rem;
}

.section-title {
    margin-bottom: var(--spacing-md);
}

.section-subtitle {
    font-family: var(--font-body);
    font-size: 1.1rem;
    color: var(--color-text-muted);
    max-width: 600px;
    margin: 0 auto;
}

/* ===== Featured Products ===== */
.featured-products {
    background: linear-gradient(180deg, var(--color-bg-darkest) 0%, var(--color-bg-medium) 50%, var(--color-bg-darkest) 100%);
}

.featured-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
}

/* ===== Catalog Page ===== */
.catalog-container {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: var(--spacing-xl);
    padding-top: 120px;
}

.catalog-sidebar {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    height: fit-content;
    position: sticky;
    top: 100px;
}

.filter-group {
    margin-bottom: var(--spacing-lg);
}

.filter-title {
    font-family: var(--font-display);
    font-size: 1.1rem;
    color: var(--color-gold-light);
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-xs);
    border-bottom: 1px solid var(--color-border);
}

.filter-option {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    cursor: pointer;
    color: var(--color-text-light);
    transition: var(--transition-fast);
}

.filter-option:hover {
    color: var(--color-gold-light);
}

.filter-checkbox {
    width: 18px;
    height: 18px;
    border: 1px solid var(--color-gold);
    border-radius: var(--radius-sm);
    appearance: none;
    cursor: pointer;
    transition: var(--transition-fast);
}

.filter-checkbox:checked {
    background: var(--color-gold-gradient);
}

.price-range {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: nowrap;
    align-items: center;
    max-width: 300px;
}

.price-input {
    width: 100px;
    flex: 0 0 100px;
    background: var(--color-bg-dark);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: var(--spacing-sm);
    color: var(--color-text-cream);
    font-family: var(--font-body);
}

.price-input:focus {
    outline: none;
    border-color: var(--color-gold);
}

/* ===== Bottom Navigation ===== */
.bottom-navbar {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(5, 3, 2, 0.95);
    backdrop-filter: blur(10px);
    border-top: 1px solid var(--color-border);
    padding: 10px 0;
    z-index: 1001;
    box-shadow: 0 -5px 20px rgba(0, 0, 0, 0.5);
}

.bottom-nav-container {
    display: flex;
    justify-content: space-around;
    align-items: center;
    width: 100%;
    max-width: 600px;
    margin: 0 auto;
}

.bottom-nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-decoration: none;
    color: var(--color-text-muted);
    font-size: 0.75rem;
    gap: 5px;
    transition: var(--transition-fast);
    position: relative;
    width: 60px;
}

.bottom-nav-item svg,
.bottom-nav-item i {
    font-size: 1.5rem;
    color: var(--color-text-muted);
    transition: var(--transition-fast);
}

.bottom-nav-item.active {
    color: var(--color-gold);
}

.bottom-nav-item.active svg,
.bottom-nav-item.active i {
    color: var(--color-gold);
}

.bottom-nav-item .cart-badge {
    position: absolute;
    top: -5px;
    right: 5px;
    background: #ff4444;
    color: white;
    font-size: 0.7rem;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
}

@media (max-width: 768px) {
    .bottom-navbar {
        display: block;
    }

    /* Hide top elements that are in bottom nav */
    .nav-cart,
    .menu-toggle {
        display: none !important;
    }

    body {
        padding-bottom: 70px;
        /* Space for bottom nav */
    }
}

.cart-container {
    padding-top: 120px;
}

.cart-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: var(--spacing-xl);
}

.cart-table th,
.cart-table td {
    padding: var(--spacing-md);
    text-align: left;
    border-bottom: 1px solid var(--color-border);
}

.cart-table th {
    font-family: var(--font-display);
    font-size: 1rem;
    color: var(--color-gold-light);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.cart-item-image {
    width: 80px;
    height: 80px;
    object-fit: contain;
    border-radius: var(--radius-sm);
    background: var(--color-bg-light);
}

.cart-item-name {
    font-family: var(--font-display);
    font-size: 1.2rem;
    color: var(--color-text-cream);
}

.cart-item-type {
    font-size: 0.9rem;
    color: var(--color-text-muted);
}

.quantity-control {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.quantity-btn {
    width: 36px;
    height: 36px;
    background: var(--color-bg-light);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    color: var(--color-gold-light);
    font-size: 1.2rem;
    cursor: pointer;
    transition: var(--transition-fast);
}

.quantity-btn:hover {
    background: var(--color-gold);
    color: var(--color-bg-darkest);
}

.quantity-value {
    font-family: var(--font-accent);
    font-size: 1rem;
    color: var(--color-text-cream);
    min-width: 40px;
    text-align: center;
}

.cart-item-price,
.cart-item-total {
    font-family: var(--font-display);
    font-size: 1.1rem;
    color: var(--color-gold-light);
}

.remove-btn {
    background: transparent;
    border: none;
    color: var(--color-text-muted);
    cursor: pointer;
    font-size: 1.2rem;
    transition: var(--transition-fast);
}

.remove-btn:hover {
    color: #e74c3c;
}

.cart-summary {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    max-width: 400px;
    margin-left: auto;
}

.cart-summary-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: var(--spacing-md);
    color: var(--color-text-light);
}

.cart-summary-row.total {
    font-family: var(--font-display);
    font-size: 1.5rem;
    color: var(--color-gold-light);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--color-border);
    margin-top: var(--spacing-md);
}

/* ===== About Page ===== */
.about-hero {
    padding-top: 150px;
    text-align: center;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xxl);
    align-items: center;
}

.about-image {
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 2px solid var(--color-border);
}

.about-image img {
    width: 100%;
    height: auto;
}

.about-text h3 {
    margin-bottom: var(--spacing-md);
}

.about-features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xxl);
}

.about-feature {
    text-align: center;
    padding: var(--spacing-xl);
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    transition: var(--transition-normal);
}

.about-feature:hover {
    border-color: var(--color-gold);
    transform: translateY(-5px);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
}

/* ===== Contact Page ===== */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xxl);
}

.contact-info {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.contact-icon {
    font-size: 1.5rem;
    color: var(--color-gold-light);
}

.contact-text h4 {
    font-family: var(--font-display);
    color: var(--color-text-cream);
    margin-bottom: var(--spacing-xs);
}

.contact-text p {
    color: var(--color-text-muted);
    margin: 0;
}

.contact-form {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
}

.form-group {
    margin-bottom: var(--spacing-md);
}

.form-label {
    display: block;
    font-family: var(--font-accent);
    font-size: 0.9rem;
    color: var(--color-gold-light);
    margin-bottom: var(--spacing-xs);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.form-input,
.form-textarea {
    width: 100%;
    background: var(--color-bg-dark);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: var(--spacing-md);
    color: var(--color-text-cream);
    font-family: var(--font-body);
    font-size: 1rem;
    transition: var(--transition-fast);
}

.form-input:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--color-gold);
    box-shadow: 0 0 10px rgba(201, 162, 39, 0.2);
}

.form-textarea {
    min-height: 150px;
    resize: vertical;
}

/* ===== Footer ===== */
.footer {
    background: var(--color-bg-dark);
    border-top: 1px solid var(--color-border);
    padding: var(--spacing-xxl) 0 var(--spacing-lg);
    margin-top: var(--spacing-xxl);
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.footer-brand .logo {
    margin-bottom: var(--spacing-md);
}

.footer-brand p {
    color: var(--color-text-muted);
    font-size: 0.95rem;
}

.footer-title {
    font-family: var(--font-display);
    font-size: 1.1rem;
    color: var(--color-gold-light);
    margin-bottom: var(--spacing-md);
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: var(--spacing-sm);
}

.footer-links a {
    color: var(--color-text-muted);
    font-size: 0.95rem;
}

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

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--color-border);
    color: var(--color-text-muted);
    font-size: 0.9rem;
}

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

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

@keyframes glow {
    from {
        text-shadow:
            0 0 30px rgba(201, 162, 39, 0.5),
            0 4px 20px rgba(0, 0, 0, 0.8);
    }

    to {
        text-shadow:
            0 0 50px rgba(201, 162, 39, 0.8),
            0 4px 30px rgba(0, 0, 0, 0.9);
    }
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-10px);
    }
}

@keyframes shimmer {
    0% {
        background-position: -200% center;
    }

    100% {
        background-position: 200% center;
    }
}

.animate-fadeIn {
    animation: fadeInUp 0.8s ease-out forwards;
}

.animate-delay-1 {
    animation-delay: 0.1s;
}

.animate-delay-2 {
    animation-delay: 0.2s;
}

.animate-delay-3 {
    animation-delay: 0.3s;
}

.animate-delay-4 {
    animation-delay: 0.4s;
}

/* ===== Scrollbar Styling ===== */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--color-bg-dark);
}

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

::-webkit-scrollbar-thumb:hover {
    background: var(--color-gold-light);
}

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

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

    .catalog-sidebar {
        position: static;
    }

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

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

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

@media (max-width: 768px) {
    .navbar {
        height: 70px;
    }

    .nav-menu {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: radial-gradient(circle at center, #1a1512 0%, #050302 100%);
        backdrop-filter: blur(20px);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        padding: var(--spacing-xxl);
        gap: var(--spacing-xl);
        z-index: 1000;
        opacity: 0;
        visibility: hidden;
        transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    }

    .nav-menu.active {
        display: flex;
        opacity: 1;
        visibility: visible;
    }

    .nav-link {
        font-size: 1.8rem;
        letter-spacing: 0.2em;
        transition: var(--transition-normal);
    }

    .nav-link:hover {
        color: var(--color-gold);
        text-shadow: 0 0 20px var(--color-gold);
        transform: scale(1.1);
    }

    .nav-link {
        font-size: 1.5rem;
    }

    .menu-toggle {
        display: flex;
        z-index: 1001;
    }

    .featured-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }

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

    /* Responsive Cart Table */
    .cart-table thead {
        display: none;
    }

    .cart-table,
    .cart-table tbody,
    .cart-table tr,
    .cart-table td {
        display: block;
        width: 100%;
    }

    .cart-row {
        background: linear-gradient(145deg, #15110e 0%, #0d0a08 100%);
        margin-bottom: var(--spacing-lg) !important;
        padding: var(--spacing-lg);
        border-radius: var(--radius-lg);
        border: 1px solid rgba(201, 162, 39, 0.1);
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
    }

    .cart-table td {
        padding: var(--spacing-xs) 0;
        border: none;
        text-align: center;
    }

    .cart-table td:first-child {
        border-bottom: 1px solid var(--color-border);
        padding-bottom: var(--spacing-md);
        margin-bottom: var(--spacing-md);
    }

    .cart-item-image {
        width: 100px;
        height: 100px;
    }

    .quantity-control {
        justify-content: center;
    }

    .cart-summary {
        max-width: 100%;
        margin-top: var(--spacing-xl);
    }

    /* Admin perfection */
    .admin-header {
        flex-direction: column;
        gap: var(--spacing-md);
    }

    .admin-actions {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2.2rem;
    }

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

    .section {
        padding: var(--spacing-xl) 0;
    }

    .btn {
        width: 100%;
        padding: 15px 20px;
    }

    .product-card {
        margin: 0;
    }

    #checkout-section {
        padding: var(--spacing-lg);
    }

    .form-grid {
        grid-template-columns: 1fr !important;
    }
}

@media (max-width: 768px) {

    /* Mobile Product Grid (2 Columns) for all phones/tablets */
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }

    .product-card {
        border-radius: var(--radius-md);
    }

    .product-info {
        padding: 10px;
    }

    .product-image {
        height: 180px;
    }

    .product-name {
        font-size: 1rem;
        margin-bottom: 5px;
    }

    .product-type {
        font-size: 0.7rem;
        letter-spacing: 0.05em;
    }

    .product-weight {
        font-size: 0.75rem;
    }

    .product-desc-short {
        font-size: 0.8rem;
        -webkit-line-clamp: 2;
        line-clamp: 2;
        height: 2.8em;
        margin-bottom: 10px;
    }

    .product-btn {
        font-size: 0.9rem;
        padding: 8px 12px;
    }
}

/* ===== Utility Classes ===== */
.text-center {
    text-align: center;
}

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

.mb-0 {
    margin-bottom: 0;
}

.mt-xl {
    margin-top: var(--spacing-xl);
}

.hidden {
    display: none !important;
}

/* ===== Form Styles (Global) ===== */
.form-group {
    margin-bottom: var(--spacing-md);
}

.form-label {
    display: block;
    margin-bottom: 8px;
    font-family: var(--font-accent);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-gold-light);
}

.form-input {
    width: 100%;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--color-border);
    padding: 12px 15px;
    color: var(--color-text-cream);
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-size: 1rem;
    transition: var(--transition-normal);
    appearance: none;
    /* Custom arrow support */
}

select.form-input {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%23c9a227' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 15px center;
    background-size: 18px;
    padding-right: 45px;
    cursor: pointer;
}

select.form-input option {
    background-color: #1a1512;
    /* Rich dark brown matching the theme */
    color: var(--color-text-cream);
    padding: 15px;
}

.form-input:focus {
    outline: none;
    border-color: var(--color-gold);
    background: rgba(255, 255, 255, 0.05);
    box-shadow: 0 0 15px rgba(201, 162, 39, 0.1);
}

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

/* Specific Checkout Refinement */
#checkout-section {
    max-width: 800px;
    margin: var(--spacing-xxl) auto;
    padding: var(--spacing-xxl);
    background: linear-gradient(145deg, var(--color-bg-card) 0%, #15110e 100%);
    border: 1px solid rgba(201, 162, 39, 0.2);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
    position: relative;
    overflow: hidden;
}

#checkout-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--color-gold-gradient);
}

/* ===== Assortment Modal ===== */
.assortment-modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(5, 3, 2, 0.95);
    backdrop-filter: blur(10px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10001;
    padding: var(--spacing-md);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.assortment-modal-overlay.animate-fadeIn {
    opacity: 1;
    visibility: visible;
}

.assortment-modal {
    background: var(--color-bg-card);
    border: 1px solid var(--color-gold);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xxl);
    max-width: 800px;
    width: 100%;
    position: relative;
    box-shadow: var(--shadow-gold);
    text-align: center;
    transform: scale(0.9);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.assortment-modal-overlay.animate-fadeIn .assortment-modal {
    transform: scale(1);
}

.modal-close {
    position: absolute;
    top: 20px;
    right: 20px;
    background: none;
    border: none;
    color: var(--color-text-muted);
    font-size: 1.5rem;
    cursor: pointer;
    transition: var(--transition-base);
}

.modal-close:hover {
    color: var(--color-gold);
}

.modal-title {
    font-family: var(--font-display);
    color: var(--color-gold-light);
    font-size: 2.5rem;
    margin-bottom: var(--spacing-xl);
}

.assortment-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-xl);
}

.assortment-card {
    background: var(--color-bg-dark);
    border: 1px solid var(--color-border);
    padding: var(--spacing-xl);
    border-radius: var(--radius-md);
    text-decoration: none;
    transition: var(--transition-base);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-md);
}

.assortment-card .card-icon {
    font-size: 3.5rem;
}

.assortment-card h3 {
    font-family: var(--font-display);
    color: var(--color-gold);
    font-size: 1.8rem;
    margin: 0;
}

.assortment-card p {
    color: var(--color-text-muted);
    margin: 0;
    font-size: 1rem;
}

.assortment-card:hover {
    border-color: var(--color-gold);
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(201, 162, 39, 0.2);
}

@media (max-width: 768px) {
    .modal-title {
        font-size: 2rem;
    }

    .assortment-modal {
        padding: var(--spacing-xl);
    }
}