/* =========================================
   LB Store - Premium Product Showcase
   A warm, sophisticated aesthetic
   ========================================= */

:root {
    /* Color Palette - Warm Terracotta & Cream */
    --color-bg: #0D0D0D;
    --color-bg-soft: #141414;
    --color-surface: #1A1A1A;
    --color-surface-hover: #222222;
    --color-border: #2A2A2A;
    
    --color-text: #F5F0E8;
    --color-text-soft: #A8A196;
    --color-text-muted: #6B6560;
    
    --color-accent: #E07850;
    --color-accent-soft: #D4694A;
    --color-accent-glow: rgba(224, 120, 80, 0.15);
    
    --color-cream: #F5F0E8;
    --color-gold: #C9A962;
    --color-emerald: #4A9E7C;
    
    /* Typography */
    --font-serif: 'Instrument Serif', Georgia, serif;
    --font-sans: 'Manrope', system-ui, sans-serif;
    
    /* Spacing */
    --space-xs: 0.5rem;
    --space-sm: 0.75rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 5rem;
    
    /* Borders */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-full: 9999px;
    
    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 400ms cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-sans);
    background: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Background Effects */
.bg-pattern {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 20% 50%, var(--color-accent-glow) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(74, 158, 124, 0.08) 0%, transparent 40%),
        radial-gradient(circle at 40% 80%, rgba(201, 169, 98, 0.06) 0%, transparent 40%);
    pointer-events: none;
    z-index: -2;
}

.bg-gradient {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 100vh;
    background: linear-gradient(180deg, transparent 0%, var(--color-bg) 100%);
    pointer-events: none;
    z-index: -1;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: var(--space-md) var(--space-xl);
    transition: var(--transition-base);
}

.navbar.scrolled {
    background: rgba(13, 13, 13, 0.9);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--color-border);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    text-decoration: none;
    color: var(--color-text);
}

.logo-icon {
    font-size: 1.5rem;
    color: var(--color-accent);
}

.logo-text {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 400;
    letter-spacing: -0.02em;
}

.nav-links {
    display: flex;
    gap: var(--space-xl);
}

.nav-links a {
    color: var(--color-text-soft);
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 500;
    transition: var(--transition-fast);
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-accent);
    transition: var(--transition-base);
}

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

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

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-3xl) var(--space-xl);
    max-width: 1400px;
    margin: 0 auto;
    gap: var(--space-3xl);
}

.hero-content {
    max-width: 600px;
}

.hero-badge {
    display: inline-block;
    padding: var(--space-xs) var(--space-md);
    background: var(--color-accent-glow);
    color: var(--color-accent);
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    margin-bottom: var(--space-xl);
    animation: fadeInUp 0.8s ease backwards;
}

.hero-title {
    margin-bottom: var(--space-lg);
}

.title-line {
    display: block;
    font-family: var(--font-serif);
    font-size: clamp(3rem, 8vw, 5rem);
    font-weight: 400;
    line-height: 1.1;
    letter-spacing: -0.03em;
    animation: fadeInUp 0.8s ease backwards;
}

.title-line:nth-child(1) { animation-delay: 0.1s; }
.title-line:nth-child(2) { animation-delay: 0.2s; }
.title-line:nth-child(3) { animation-delay: 0.3s; }

.title-line.accent {
    color: var(--color-accent);
    font-style: italic;
}

.hero-subtitle {
    font-size: 1.1rem;
    color: var(--color-text-soft);
    line-height: 1.7;
    margin-bottom: var(--space-xl);
    animation: fadeInUp 0.8s ease 0.4s backwards;
}

.cta-button {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-md) var(--space-xl);
    background: var(--color-accent);
    color: var(--color-bg);
    text-decoration: none;
    font-weight: 600;
    border-radius: var(--radius-full);
    transition: var(--transition-base);
    animation: fadeInUp 0.8s ease 0.5s backwards;
}

.cta-button:hover {
    background: var(--color-cream);
    transform: translateY(-2px);
    box-shadow: 0 10px 40px var(--color-accent-glow);
}

.cta-button svg {
    transition: transform var(--transition-fast);
}

.cta-button:hover svg {
    transform: translateX(4px);
}

/* Hero Decoration */
.hero-decoration {
    position: relative;
    width: 400px;
    height: 400px;
    flex-shrink: 0;
}

.floating-card {
    position: absolute;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-xs);
    padding: var(--space-lg);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    animation: float 6s ease-in-out infinite;
}

.floating-card .card-icon {
    font-size: 2rem;
}

.floating-card span {
    font-size: 0.85rem;
    color: var(--color-text-soft);
    font-weight: 500;
}

.card-1 {
    top: 10%;
    left: 10%;
    animation-delay: 0s;
}

.card-2 {
    top: 40%;
    right: 5%;
    animation-delay: -2s;
}

.card-3 {
    bottom: 10%;
    left: 30%;
    animation-delay: -4s;
}

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

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

/* Sections */
.products-section,
.categories-section,
.about-section {
    padding: var(--space-3xl) var(--space-xl);
    max-width: 1400px;
    margin: 0 auto;
}

.section-header {
    text-align: center;
    margin-bottom: var(--space-3xl);
}

.section-tag {
    display: inline-block;
    color: var(--color-accent);
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: var(--space-md);
}

.section-header h2 {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 400;
    letter-spacing: -0.02em;
    margin-bottom: var(--space-sm);
}

.section-header p {
    color: var(--color-text-soft);
    font-size: 1.1rem;
}

/* Category Filter Tabs */
.category-tabs {
    display: flex;
    justify-content: center;
    gap: var(--space-sm);
    flex-wrap: wrap;
    margin-bottom: var(--space-2xl);
}

.category-tab {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    padding: var(--space-sm) var(--space-lg);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-full);
    color: var(--color-text-soft);
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition-base);
}

.category-tab:hover {
    border-color: var(--color-text-muted);
    color: var(--color-text);
}

.category-tab.active {
    background: var(--color-accent);
    border-color: var(--color-accent);
    color: var(--color-bg);
}

.category-tab .tab-icon {
    font-size: 1.1rem;
}

@media (max-width: 768px) {
    .category-tabs {
        gap: var(--space-xs);
    }
    
    .category-tab {
        padding: var(--space-xs) var(--space-md);
        font-size: 0.8rem;
    }
    
    .category-tab span:not(.tab-icon) {
        display: none;
    }
    
    .category-tab .tab-icon {
        font-size: 1.3rem;
    }
}

/* Products Grid */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: var(--space-xl);
}

.products-grid-centered {
    max-width: 800px;
    margin: 0 auto;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
}

.product-card {
    position: relative;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition-slow);
    opacity: 0;
    transform: translateY(30px);
}

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

.product-card:hover {
    border-color: var(--color-accent);
    transform: translateY(-8px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3), 0 0 0 1px var(--color-accent);
}

.product-badge {
    position: absolute;
    top: var(--space-md);
    left: var(--space-md);
    padding: var(--space-xs) var(--space-md);
    background: var(--color-accent);
    color: var(--color-bg);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    text-transform: uppercase;
    border-radius: var(--radius-full);
    z-index: 10;
}

.product-badge.hot {
    background: #E04444;
}

.product-badge.new {
    background: var(--color-emerald);
}

.product-image {
    aspect-ratio: 4/3;
    background: linear-gradient(135deg, #fff 0%, #f5f5f5 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    border-bottom: 1px solid var(--color-border);
    overflow: hidden;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: var(--space-lg);
    transition: transform var(--transition-slow);
}

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

.image-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #f8f8f8 0%, #e8e8e8 100%);
}

.placeholder-icon {
    font-size: 4rem;
    filter: grayscale(0.3);
    transition: var(--transition-base);
}

.placeholder-text {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    font-weight: 500;
}

.product-card:hover .placeholder-icon {
    filter: grayscale(0);
    transform: scale(1.1);
}

.product-info {
    padding: var(--space-lg);
}

.product-category {
    color: var(--color-accent);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.product-name {
    font-family: var(--font-serif);
    font-size: 1.3rem;
    font-weight: 400;
    margin: var(--space-xs) 0;
    line-height: 1.3;
}

.product-description {
    color: var(--color-text-soft);
    font-size: 0.9rem;
    line-height: 1.6;
    margin-bottom: var(--space-md);
}

.product-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: var(--space-md);
    border-top: 1px solid var(--color-border);
}

.product-price {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--color-cream);
}

.buy-button {
    padding: var(--space-sm) var(--space-lg);
    background: transparent;
    color: var(--color-accent);
    border: 2px solid var(--color-accent);
    border-radius: var(--radius-full);
    font-weight: 600;
    font-size: 0.9rem;
    text-decoration: none;
    transition: var(--transition-fast);
}

.buy-button:hover {
    background: var(--color-accent);
    color: var(--color-bg);
}

/* Categories Grid */
.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: var(--space-lg);
}

.category-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-xl) var(--space-lg);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    text-decoration: none;
    transition: var(--transition-slow);
    opacity: 0;
    transform: translateY(30px);
}

.category-card.visible {
    opacity: 1;
    transform: translateY(0);
}

.category-card:hover {
    background: var(--color-surface-hover);
    border-color: var(--color-text-muted);
    transform: translateY(-4px);
}

.category-icon {
    font-size: 2.5rem;
    margin-bottom: var(--space-xs);
}

.category-card h3 {
    font-family: var(--font-serif);
    font-size: 1.2rem;
    font-weight: 400;
    color: var(--color-text);
}

.category-count {
    color: var(--color-text-muted);
    font-size: 0.85rem;
}

/* Deals Banner */
.deals-banner {
    background: linear-gradient(135deg, var(--color-accent) 0%, #C45A3A 100%);
    padding: var(--space-3xl) var(--space-xl);
    margin: var(--space-3xl) 0;
}

.deals-content {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
}

.deals-badge {
    display: inline-block;
    padding: var(--space-xs) var(--space-md);
    background: rgba(255, 255, 255, 0.2);
    color: white;
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: var(--space-lg);
}

.deals-content h2 {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 4vw, 2.5rem);
    font-weight: 400;
    color: white;
    margin-bottom: var(--space-md);
}

.deals-content p {
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: var(--space-xl);
}

.subscribe-form {
    display: flex;
    gap: var(--space-sm);
    max-width: 450px;
    margin: 0 auto;
}

.subscribe-form input {
    flex: 1;
    padding: var(--space-md) var(--space-lg);
    background: rgba(255, 255, 255, 0.15);
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: var(--radius-full);
    color: white;
    font-size: 1rem;
    outline: none;
    transition: var(--transition-fast);
}

.subscribe-form input::placeholder {
    color: rgba(255, 255, 255, 0.6);
}

.subscribe-form input:focus {
    background: rgba(255, 255, 255, 0.2);
    border-color: white;
}

.subscribe-form button {
    padding: var(--space-md) var(--space-xl);
    background: var(--color-bg);
    color: var(--color-text);
    border: none;
    border-radius: var(--radius-full);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-fast);
}

.subscribe-form button:hover {
    background: var(--color-cream);
    color: var(--color-bg);
}

/* About Section */
.about-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-xl);
}

.about-card {
    text-align: center;
    padding: var(--space-xl);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    opacity: 0;
    transform: translateY(30px);
    transition: var(--transition-slow);
}

.about-card.visible {
    opacity: 1;
    transform: translateY(0);
}

.about-icon {
    font-size: 2rem;
    margin-bottom: var(--space-md);
}

.about-card h3 {
    font-family: var(--font-serif);
    font-size: 1.3rem;
    font-weight: 400;
    margin-bottom: var(--space-sm);
}

.about-card p {
    color: var(--color-text-soft);
    font-size: 0.95rem;
}

/* Footer */
.footer {
    background: var(--color-bg-soft);
    border-top: 1px solid var(--color-border);
    padding: var(--space-3xl) var(--space-xl) var(--space-xl);
}

.footer-content {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    gap: var(--space-3xl);
    flex-wrap: wrap;
    margin-bottom: var(--space-3xl);
}

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

.footer-brand p {
    color: var(--color-text-soft);
    margin-top: var(--space-md);
}

.footer-links {
    display: flex;
    gap: var(--space-3xl);
}

.footer-column h4 {
    color: var(--color-text);
    font-weight: 600;
    margin-bottom: var(--space-md);
}

.footer-column a {
    display: block;
    color: var(--color-text-soft);
    text-decoration: none;
    margin-bottom: var(--space-sm);
    transition: var(--transition-fast);
}

.footer-column a:hover {
    color: var(--color-accent);
}

.footer-bottom {
    max-width: 1400px;
    margin: 0 auto;
    padding-top: var(--space-xl);
    border-top: 1px solid var(--color-border);
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--space-md);
}

.footer-bottom p {
    color: var(--color-text-muted);
    font-size: 0.9rem;
}

.affiliate-disclosure {
    font-style: italic;
}

/* Responsive */
@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    
    .hero {
        flex-direction: column;
        text-align: center;
        padding-top: 120px;
    }
    
    .hero-decoration {
        width: 300px;
        height: 250px;
    }
    
    .floating-card {
        padding: var(--space-md);
    }
    
    .products-grid {
        grid-template-columns: 1fr;
    }
    
    .subscribe-form {
        flex-direction: column;
    }
    
    .footer-content {
        flex-direction: column;
        gap: var(--space-xl);
    }
    
    .footer-links {
        flex-direction: column;
        gap: var(--space-xl);
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
}

/* Staggered animations for cards */
.product-card:nth-child(1) { transition-delay: 0.1s; }
.product-card:nth-child(2) { transition-delay: 0.15s; }
.product-card:nth-child(3) { transition-delay: 0.2s; }
.product-card:nth-child(4) { transition-delay: 0.25s; }
.product-card:nth-child(5) { transition-delay: 0.3s; }
.product-card:nth-child(6) { transition-delay: 0.35s; }
.product-card:nth-child(7) { transition-delay: 0.4s; }
.product-card:nth-child(8) { transition-delay: 0.45s; }
.product-card:nth-child(9) { transition-delay: 0.5s; }
.product-card:nth-child(10) { transition-delay: 0.55s; }
.product-card:nth-child(11) { transition-delay: 0.6s; }
.product-card:nth-child(12) { transition-delay: 0.65s; }

.category-card:nth-child(1) { transition-delay: 0.1s; }
.category-card:nth-child(2) { transition-delay: 0.15s; }
.category-card:nth-child(3) { transition-delay: 0.2s; }
.category-card:nth-child(4) { transition-delay: 0.25s; }
.category-card:nth-child(5) { transition-delay: 0.3s; }
.category-card:nth-child(6) { transition-delay: 0.35s; }

.about-card:nth-child(1) { transition-delay: 0.1s; }
.about-card:nth-child(2) { transition-delay: 0.15s; }
.about-card:nth-child(3) { transition-delay: 0.2s; }
.about-card:nth-child(4) { transition-delay: 0.25s; }

/* Brand Story Section */
.brand-story-section {
    padding: var(--space-3xl) var(--space-xl);
    background: var(--color-surface);
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

.brand-story-content {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.brand-story-content h2 {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 400;
    letter-spacing: -0.02em;
    margin-bottom: var(--space-xl);
}

.brand-story-text {
    text-align: left;
}

.brand-story-text p {
    color: var(--color-text-soft);
    font-size: 1.05rem;
    line-height: 1.8;
    margin-bottom: var(--space-lg);
}

.brand-story-text p:last-child {
    margin-bottom: 0;
}

.brand-story-text strong {
    color: var(--color-accent);
    font-weight: 600;
}

/* Trust Badges Section */
.trust-badges-section {
    padding: var(--space-2xl) var(--space-xl);
    background: linear-gradient(135deg, var(--color-accent) 0%, #C45A3A 100%);
}

.trust-badges-container {
    max-width: 1000px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-lg);
    text-align: center;
}

.trust-badge {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.badge-number {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 400;
    color: white;
    line-height: 1;
}

.badge-label {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.85);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

@media (max-width: 768px) {
    .trust-badges-container {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-xl);
    }
}

/* Contact Section */
.contact-section {
    padding: var(--space-3xl) var(--space-xl);
    max-width: 1400px;
    margin: 0 auto;
}

.contact-content {
    text-align: center;
}

.contact-content h2 {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 400;
    letter-spacing: -0.02em;
    margin-bottom: var(--space-xl);
}

.contact-card {
    display: inline-flex;
    align-items: center;
    gap: var(--space-lg);
    padding: var(--space-xl) var(--space-2xl);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    transition: var(--transition-slow);
}

.contact-card:hover {
    border-color: var(--color-accent);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.contact-icon {
    font-size: 3rem;
    background: var(--color-accent-glow);
    padding: var(--space-lg);
    border-radius: var(--radius-md);
}

.contact-details {
    text-align: left;
}

.contact-details h3 {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 400;
    color: var(--color-text);
    margin-bottom: var(--space-xs);
}

.contact-title {
    color: var(--color-accent);
    font-size: 1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.contact-business {
    color: var(--color-text-soft);
    font-size: 0.95rem;
    margin-top: var(--space-xs);
}

@media (max-width: 768px) {
    .contact-card {
        flex-direction: column;
        text-align: center;
        padding: var(--space-xl);
    }
    
    .contact-details {
        text-align: center;
    }
}