/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

:root {
    --primary-gradient: linear-gradient(135deg, #1A120B 0%, #3C2A21 100%);
    --secondary-gradient: linear-gradient(135deg, #3C2A21 0%, #1A120B 100%);
    --accent-gradient: linear-gradient(135deg, #D4AF37 0%, #B87333 50%, #C1440E 100%);
    
    --glass-bg: rgba(255, 255, 255, 0.02);
    --glass-border: rgba(255, 255, 255, 0.06);
    --glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.5);
    
    --text-primary: #FAF6F0;
    --text-secondary: rgba(250, 246, 240, 0.75);
    --text-muted: rgba(250, 246, 240, 0.45);
    
    --bg-primary: #0A0705;
    --bg-secondary: #120C08;
    --bg-tertiary: #1C140F;
    
    --accent-color: #D4AF37;
    --accent-hover: #B87333;
    
    --success-color: #48BB78;
    --warning-color: #ED8936;
    --error-color: #F56565;
    
    --border-radius: 24px;
    --border-radius-sm: 12px;
    --border-radius-lg: 36px;
    
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    min-height: 100vh;
}

/* Modern Minimal Scrollbar */
::-webkit-scrollbar {
    width: 8px !important;
}

::-webkit-scrollbar-track {
    background: transparent !important;
}

::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.1) !important;
    border-radius: 4px !important;
}

::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.2) !important;
}

::-webkit-scrollbar-thumb:active {
    background: rgba(255, 255, 255, 0.3) !important;
}

/* Background Animation */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 50%, rgba(212, 175, 55, 0.04) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(184, 115, 51, 0.03) 0%, transparent 50%),
        radial-gradient(circle at 40% 20%, rgba(193, 68, 14, 0.02) 0%, transparent 50%);
    z-index: -1;
    animation: backgroundShift 30s ease-in-out infinite;
}

@keyframes backgroundShift {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(-20px, -20px) scale(1.1); }
    66% { transform: translate(20px, -10px) scale(0.9); }
}

/* Glassmorphism Card */
.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius);
    box-shadow: var(--glass-shadow);
    transition: var(--transition);
}

.glass-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(212, 175, 55, 0.15), 0 0 20px rgba(184, 115, 51, 0.1);
    border-color: rgba(212, 175, 55, 0.3);
}

/* Navigation */
.navbar {
    position: fixed;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    width: 97%;
    max-width: 1750px;
    z-index: 1000;
    padding: 0.5rem 1.5rem;
    background: rgba(18, 12, 8, 0.75);
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    transition: var(--transition);
}

.navbar.scrolled {
    top: 0;
    width: 100%;
    border-radius: 0;
    border-left: none;
    border-right: none;
    background: rgba(10, 7, 5, 0.95) !important;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5) !important;
}

.nav-container {
    width: 100%;
    padding: 0 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text-primary);
    text-decoration: none;
}

.nav-logo i {
    color: var(--accent-color);
}

.saz-icon {
    font-size: 1.4rem;
    margin-right: 0.3rem;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    margin-left: 0;
    margin-right: 1.5rem;
    z-index: 1001;
}

.language-switcher {
    margin-left: 0;
}

.lang-select {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    color: var(--text-primary);
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius-sm);
    font-size: 0.9rem;
    cursor: pointer;
    backdrop-filter: blur(20px);
    transition: var(--transition);
}

.lang-select:hover {
    border-color: var(--accent-color);
}

.lang-select:focus {
    outline: none;
    border-color: var(--accent-color);
}

.lang-select option {
    background: var(--bg-secondary);
    color: var(--text-primary);
}

.nav-menu {
    display: flex;
    gap: 1.25rem;
    list-style: none;
    margin-left: auto;
    margin-right: auto;
}

.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
    position: relative;
}

.nav-link:hover {
    color: var(--text-primary);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent-gradient);
    transition: var(--transition);
}

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

.nav-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 4px;
}

.nav-toggle span {
    width: 25px;
    height: 3px;
    background: var(--text-primary);
    border-radius: 3px;
    transition: var(--transition);
}

/* Hero Section */
.hero {
    width: 100%;
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding-top: 100px;
    padding-bottom: 50px;
    background: 
        linear-gradient(135deg, rgba(41, 50, 65, 0.35) 0%, rgba(52, 61, 75, 0.35) 100%),
        url('https://sazyolu.com/assets/img/hero-kilim.webp');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}

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

.floating-notes {
    position: relative;
    width: 100%;
    height: 100%;
}

.floating-notes i {
    position: absolute;
    font-size: 2rem;
    color: var(--accent-color);
    opacity: 0.3;
    animation: float 6s ease-in-out infinite;
}

.note-1 { top: 20%; left: 10%; animation-delay: 0s; }
.note-2 { top: 60%; left: 80%; animation-delay: 1s; }
.note-3 { top: 30%; left: 60%; animation-delay: 2s; }
.note-4 { top: 80%; left: 20%; animation-delay: 3s; }
.note-5 { top: 50%; left: 40%; animation-delay: 4s; }

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(180deg); }
}

.hero-content {
    width: 100%;
    padding: 0 4rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-title {
    font-size: 4rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 1.5rem;
}

.gradient-text {
    background: linear-gradient(135deg, #FFD700, #FFA500, #FF8C00);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    line-height: 1.6;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.btn-primary, .btn-secondary {
    padding: 0.6rem 1.25rem;
    border: none;
    border-radius: var(--border-radius-sm);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 0.4rem;
    text-decoration: none;
    font-size: 0.875rem;
}

.btn-primary {
    background: rgba(255, 255, 255, 0.15);
    color: rgba(255, 255, 255, 0.9);
    border: 1px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(20px);
    font-weight: 500;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.btn-primary:hover {
    background: rgba(255, 255, 255, 0.25);
    border-color: rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.05);
    color: rgba(255, 255, 255, 0.7);
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    font-weight: 400;
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.8);
    border-color: rgba(255, 255, 255, 0.15);
    transform: translateY(-1px);
}

.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.guitar-showcase {
    position: relative;
}

.product-card {
    width: 100%;
    padding: 0.75rem;
    text-align: center;
}

.product-image {
    margin-bottom: 0.5rem;
    border-radius: var(--border-radius-sm);
    overflow: hidden;
    background: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.05);
    height: 150px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    padding: 0.5rem;
}

.product-image img {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
    object-fit: contain;
    transition: var(--transition);
}

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

/* SOTA source badges for affiliate deals */
.product-source-badge {
    position: absolute;
    bottom: 8px;
    right: 8px;
    padding: 0.2rem 0.4rem;
    font-size: 0.6rem;
    font-weight: 700;
    border-radius: 4px;
    text-transform: uppercase;
    display: flex;
    align-items: center;
    gap: 3px;
    z-index: 2;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

.product-source-badge.amazon {
    background: #FF9900;
    color: #111;
}

.product-source-badge.ebay {
    background: #0064D2;
    color: #fff;
}

.product-source-badge.thomann {
    background: #005080;
    color: #fff;
}

.product-info h3 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--accent-color);
    margin-bottom: 0.5rem;
}

.rating {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.25rem;
    color: #fbbf24;
    font-size: 0.9rem;
}

.rating span {
    color: var(--text-secondary);
    margin-left: 0.25rem;
}

/* Categories Section */
.categories {
    width: 100%;
    padding: 6rem 4rem;
    position: relative;
}

.container {
    width: 100%;
    max-width: 1600px;
    margin: 0 auto;
    padding: 0 2rem;
}

.section-header {
    text-align: center;
    margin-bottom: 1.5rem;
}

.section-title {
    font-size: 1.6rem;
    font-weight: 700;
    margin-bottom: 0.35rem;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-subtitle {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    width: 100%;
}

.category-card {
    padding: 2rem;
    text-align: center;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.category-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--accent-gradient);
    opacity: 0;
    transition: var(--transition);
    z-index: -1;
}

.category-card:hover::before {
    opacity: 0.1;
}

.category-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 50%;
    font-size: 2rem;
    color: var(--accent-color);
    transition: var(--transition);
}

.category-card:hover .category-icon {
    transform: scale(1.1);
    background: var(--accent-color);
    color: white;
}

.category-card h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.category-card p {
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.category-count {
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* SOTA Shop Section & Catalog Topbar */
.shop-section {
    width: 100%;
    padding: 8rem 1.5rem 2.5rem 1.5rem;
    position: relative;
}

.catalog-topbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
    padding: 0.5rem 1rem;
    margin-bottom: 1.25rem;
    border-radius: var(--border-radius-sm);
    background: rgba(255, 255, 255, 0.01);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
}

.catalog-info {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.15rem;
}

.catalog-info h3 {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
}

.product-count-badge {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--accent-color);
    background: rgba(212, 175, 55, 0.06);
    border: 1px solid rgba(212, 175, 55, 0.15);
    padding: 0.15rem 0.5rem;
    border-radius: 10px;
    letter-spacing: 0.02em;
}

.catalog-tabs {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    flex-wrap: wrap;
}

.catalog-tab {
    background: transparent;
    border: 1px solid transparent;
    color: var(--text-secondary);
    padding: 0.45rem 1rem;
    border-radius: calc(var(--border-radius-sm) - 4px);
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.catalog-tab .tab-icon {
    font-size: 0.95rem;
    transition: transform 0.3s ease;
}

.catalog-tab:hover {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.03);
    border-color: rgba(255, 255, 255, 0.08);
}

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

.catalog-tab.active {
    background: var(--accent-gradient);
    color: #1A120B; /* Dark text for contrast */
    border-color: transparent;
    box-shadow: 0 3px 10px rgba(212, 175, 55, 0.15);
}

.catalog-tab.active .tab-icon {
    transform: scale(1.1);
}

.catalog-filters {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.search-box, .sort-box {
    position: relative;
    display: flex;
    align-items: center;
}

.search-box input, .sort-box select {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-sm);
    color: var(--text-primary);
    padding: 0.5rem 0.75rem 0.5rem 2rem;
    font-size: 0.8rem;
    font-family: inherit;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    transition: var(--transition);
    width: 150px;
}

.sort-box select {
    cursor: pointer;
    appearance: none;
    -webkit-appearance: none;
    padding-right: 1.75rem;
}

.sort-box select option {
    background: var(--bg-secondary);
    color: var(--text-primary);
}

.search-box input:focus, .sort-box select:focus {
    border-color: var(--accent-color);
    outline: none;
    box-shadow: 0 0 8px rgba(212, 175, 55, 0.12);
    background: rgba(255, 255, 255, 0.03);
}

.search-icon, .sort-icon {
    position: absolute;
    left: 0.85rem;
    color: var(--text-muted);
    font-size: 0.9rem;
    pointer-events: none;
}

.sort-box::after {
    content: '\f0d7';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    position: absolute;
    right: 0.85rem;
    color: var(--text-muted);
    font-size: 0.85rem;
    pointer-events: none;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 1rem;
    width: 100%;
}

.product-badge {
    position: absolute;
    top: 0.75rem;
    right: 0.75rem;
    background: var(--accent-gradient);
    color: white;
    padding: 0.2rem 0.5rem;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
    z-index: 1;
}

.product-content {
    padding: 0.5rem 0.25rem 0 0.25rem;
}

.product-content h3 {
    font-size: 0.95rem;
    margin-bottom: 0.25rem;
    color: var(--text-primary);
}

.product-description {
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
    font-size: 0.75rem;
}

.product-meta {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    margin-bottom: 0.5rem;
}

.review-count {
    color: var(--text-muted);
    font-size: 0.8rem;
}

.price-section {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    margin-bottom: 0.75rem;
}

.current-price {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--accent-color);
}

.original-price {
    color: var(--text-muted);
    text-decoration: line-through;
    font-size: 0.9rem;
}

.discount {
    background: var(--success-color);
    color: white;
    padding: 0.15rem 0.4rem;
    border-radius: var(--border-radius-sm);
    font-size: 0.75rem;
    font-weight: 600;
}

.product-btn {
    width: 100%;
    justify-content: center;
}

/* Newsletter Section */
.newsletter {
    width: 100%;
    padding: 2.5rem 2rem;
}

.newsletter-content {
    max-width: 600px;
    margin: 0 auto;
    padding: 1.5rem;
    text-align: center;
}

.newsletter-text h2 {
    font-size: 1.6rem;
    margin-bottom: 0.5rem;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.newsletter-text p {
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.newsletter-form {
    display: flex;
    gap: 0.75rem;
    max-width: 400px;
    margin: 0 auto;
}

.email-input {
    flex: 1;
    padding: 0.65rem 0.85rem;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-sm);
    color: var(--text-primary);
    font-size: 0.875rem;
    backdrop-filter: blur(20px);
}

.email-input::placeholder {
    color: var(--text-muted);
}

.email-input:focus {
    outline: none;
    border-color: var(--accent-color);
}

/* Footer */
.footer {
    background: var(--bg-secondary);
    padding: 2.5rem 0 1.5rem;
    border-top: 1px solid var(--glass-border);
}

.footer .container {
    max-width: 1600px;
    width: 95%;
    padding: 0 1.5rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.footer-section h4 {
    color: var(--text-primary);
    margin-bottom: 0.75rem;
    font-size: 1rem;
}

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

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section ul li a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: var(--transition);
}

.footer-section ul li a:hover {
    color: var(--accent-color);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.footer-logo i {
    color: var(--accent-color);
}

.footer-section p {
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-links a {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 50%;
    color: var(--text-secondary);
    text-decoration: none;
    transition: var(--transition);
}

.social-links a:hover {
    background: var(--accent-color);
    color: white;
    transform: translateY(-2px);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 2rem;
    border-top: 1px solid var(--glass-border);
    color: var(--text-muted);
}

.footer-legal {
    display: flex;
    gap: 1rem;
}

.footer-legal a {
    color: var(--text-muted);
    text-decoration: none;
    transition: var(--transition);
}

.footer-legal a:hover {
    color: var(--text-secondary);
}

/* Responsive Design */
@media (max-width: 768px) {
    .navbar {
        padding: 0.75rem 0;
    }

    .nav-container {
        padding: 0 2rem;
    }

    .nav-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        margin-left: 0;
        margin-right: 0;
        background: rgba(10, 10, 10, 0.98);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        flex-direction: column;
        padding: 2rem;
        border-top: 1px solid rgba(255, 255, 255, 0.1);
        gap: 1.5rem;
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    }
    
    .nav-menu.active {
        display: flex;
    }
    
    .nav-toggle {
        display: flex;
    }

    /* Slick Hamburger to X Animation */
    .nav-toggle.active span:nth-child(1) {
        transform: translateY(7px) rotate(45deg);
    }
    
    .nav-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .nav-toggle.active span:nth-child(3) {
        transform: translateY(-7px) rotate(-45deg);
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
        padding: 0 2rem;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .section-title {
        font-size: 1.4rem;
    }
    
    .categories-grid,
    .products-grid {
        grid-template-columns: 1fr;
    }
    
    .newsletter-form {
        flex-direction: column;
        gap: 0.75rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
    
    .social-links {
        justify-content: center;
    }
}

/* Smooth Scrolling */
html {
    scroll-behavior: smooth;
}

/* Selection */
::selection {
    background: var(--accent-color);
    color: white;
}

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

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

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

::-webkit-scrollbar-thumb:hover {
    background: var(--accent-hover);
}

/* Focus Visible styles for SOTA Accessibility */
a:focus-visible,
button:focus-visible,
select:focus-visible,
input:focus-visible,
.category-card:focus-visible {
    outline: 2px solid var(--accent-color);
    outline-offset: 4px;
}

/* Screen Reader Only Utility for A11y */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Retailer Links Section (SOTA Redesign) */
.retailer-links {
    margin-top: 0.75rem;
    border-top: 1px solid var(--glass-border);
    padding-top: 0.75rem;
    text-align: left;
}

.retailer-title {
    display: block;
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin-bottom: 0.4rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.retailer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(80px, 1fr));
    gap: 0.5rem;
}

.retailer-btn {
    padding: 0.4rem 0.3rem;
    border: 1px solid var(--glass-border);
    border-radius: 8px;
    font-size: 0.75rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.3rem;
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.02);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    transition: var(--transition);
}

.retailer-btn i {
    font-size: 1rem;
}

/* Retailer-specific premium styles */
.retailer-btn.amazon:hover {
    background: linear-gradient(135deg, #FF9900 0%, #CC7A00 100%);
    border-color: #FF9900;
    color: #111;
    box-shadow: 0 4px 15px rgba(255, 153, 0, 0.3);
}

.retailer-btn.thomann:hover {
    background: linear-gradient(135deg, #005080 0%, #003050 100%);
    border-color: #005080;
    color: #fff;
    box-shadow: 0 4px 15px rgba(0, 80, 128, 0.3);
}

.retailer-btn.ebay:hover {
    background: linear-gradient(135deg, #0064D2 0%, #004692 100%);
    border-color: #0064D2;
    color: #fff;
    box-shadow: 0 4px 15px rgba(0, 100, 210, 0.3);
}

.retailer-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

/* Scroll to Top Button (SOTA Navigation) */
.scroll-to-top-btn {
    position: fixed;
    bottom: 25px;
    right: 25px;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--accent-gradient);
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: white;
    font-size: 1.25rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 32px 0 rgba(102, 126, 234, 0.3);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    z-index: 9999;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: opacity 0.4s ease, transform 0.4s ease, visibility 0.4s;
}

.scroll-to-top-btn.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.scroll-to-top-btn:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 40px 0 rgba(118, 75, 162, 0.5);
    background: linear-gradient(135deg, #764BA2 0%, #667EEA 100%);
}

/* History Overlay (SOTA Lightbox / Modal) */
.history-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(10, 10, 10, 0.75);
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    z-index: 10001;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.5s cubic-bezier(0.4, 0, 0.2, 1), visibility 0.5s;
    padding: 2rem;
}

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

.history-card {
    position: relative;
    max-width: 950px;
    width: 100%;
    max-height: 85vh;
    padding: 3rem;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    gap: 2rem;
    transform: scale(0.9) translateY(40px);
    transition: transform 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
    box-shadow: 0 24px 64px rgba(0, 0, 0, 0.6);
}

.history-overlay.active .history-card {
    transform: scale(1) translateY(0);
}

.close-history-btn {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-size: 1.5rem;
    cursor: pointer;
    transition: var(--transition);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.close-history-btn:hover {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.1);
    transform: rotate(90deg);
}

.history-header {
    text-align: center;
}

.history-body-content {
    flex: 1;
    overflow-y: auto;
    padding-right: 0.5rem;
}

.history-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.5rem;
}

.history-text-section {
    padding: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    text-align: left;
    height: 100%;
    transition: var(--transition);
}

.history-text-section:hover {
    transform: translateY(-5px);
    border-color: rgba(102, 126, 234, 0.3);
    box-shadow: 0 10px 30px rgba(102, 126, 234, 0.1);
}

.history-icon-circle {
    width: 50px;
    height: 50px;
    background: var(--accent-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.2rem;
}

.history-text-section h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
}

.history-text-section p {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

.history-footer {
    display: flex;
    justify-content: center;
    margin-top: 1rem;
}

.history-footer button {
    padding: 0.75rem 2.5rem;
}

/* Custom Scrollbar for SOTA Modal */
.history-body-content::-webkit-scrollbar {
    width: 6px;
}

.history-body-content::-webkit-scrollbar-track {
    background: transparent;
}

.history-body-content::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.15);
    border-radius: 3px;
}

.history-body-content::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.3);
}

@media (max-width: 768px) {
    .history-overlay {
        padding: 1rem;
    }
    
    .history-card {
        padding: 2.5rem 1.5rem 1.5rem;
        max-height: 90vh;
        gap: 1.5rem;
    }
    
    .history-grid {
        grid-template-columns: 1fr;
    }
    
    .history-text-section {
        padding: 1.5rem;
    }
}

/* Contact Form SOTA Styles */
.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    text-align: left;
    max-width: 600px;
    margin: 0 auto;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
}

.form-input {
    padding: 0.85rem 1rem;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-sm);
    color: var(--text-primary);
    font-size: 0.95rem;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    transition: var(--transition);
}

.form-input::placeholder {
    color: var(--text-muted);
}

.form-input:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 10px rgba(102, 126, 234, 0.2);
}

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

/* Legal Pages Styling inside Overlays */
.legal-content {
    text-align: left;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    line-height: 1.7;
    font-size: 0.95rem;
    color: var(--text-secondary);
}

.legal-content h3 {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-top: 0.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding-bottom: 0.5rem;
}

.legal-content p, .legal-content ul {
    margin: 0;
}

.legal-content ul {
    padding-left: 1.5rem;
}

.legal-content li {
    margin-bottom: 0.5rem;
}

/* Philosophy & Manifest Section */
.philosophy-section {
    padding: 4rem 2rem;
    position: relative;
    background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
}

.quote-block {
    max-width: 800px;
    margin: 0 auto 2.5rem;
    padding: 1.5rem 2rem;
    text-align: center;
    position: relative;
    border-left: 4px solid var(--accent-color);
}

.accent-quote p {
    font-size: 1.3rem;
    font-weight: 300;
    font-style: italic;
    color: var(--text-primary);
    line-height: 1.5;
    margin-bottom: 0.75rem;
}

.accent-quote cite {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--accent-color);
    font-style: normal;
    letter-spacing: 0.1em;
}

.manifest-split {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 2.5rem;
    align-items: center;
    max-width: 1600px;
    margin: 0 auto 3rem;
}

.manifest-text {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
}

.category-tag {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--accent-color);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-bottom: 1rem;
    display: inline-block;
}

.manifest-text .lead {
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--text-primary);
    margin: 1rem 0;
    line-height: 1.6;
}

.manifest-text .body-text {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 1rem;
    line-height: 1.7;
}

.manifest-visual {
    position: relative;
}

.visual-card {
    padding: 1rem;
    overflow: hidden;
}

.visual-card img {
    width: 100%;
    max-height: 300px;
    object-fit: cover;
    border-radius: var(--border-radius-sm);
    transition: var(--transition-slow);
}

.visual-card:hover img {
    transform: scale(1.03);
}

.feature-info-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    max-width: 1600px;
    margin: 0 auto;
}

.feature-info-card {
    padding: 1.25rem 1.5rem;
    text-align: left;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.feature-tag {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--accent-hover);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.feature-info-card h3 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-primary);
}

.feature-info-card p {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Specs & Comparison Section */
.comparison-section {
    padding: 4rem 2rem;
    background: var(--bg-secondary);
    position: relative;
}

.specs-tabs {
    display: flex;
    justify-content: center;
    gap: 0.75rem;
    margin-bottom: 2rem;
    border-bottom: 1px solid var(--glass-border);
    padding-bottom: 0.75rem;
}

.tab-btn {
    padding: 0.5rem 1.25rem;
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    position: relative;
}

.tab-btn:hover {
    color: var(--text-primary);
}

.tab-btn.active {
    color: var(--accent-color);
}

.tab-btn.active::after {
    content: '';
    position: absolute;
    bottom: -13px;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--accent-gradient);
}

.specs-content-wrapper {
    max-width: 1600px;
    margin: 0 auto;
}

.specs-panel {
    animation: fadeIn 0.5s ease-in-out;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(15px); }
    to { opacity: 1; transform: translateY(0); }
}

.specs-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

.specs-card {
    padding: 1.25rem 1.5rem;
    text-align: left;
}

.specs-card h3 {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--accent-color);
    margin-bottom: 1rem;
    border-bottom: 1px solid var(--glass-border);
    padding-bottom: 0.5rem;
}

.specs-card ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.specs-card ul li {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.specs-card ul li strong {
    color: var(--text-primary);
    display: block;
    margin-bottom: 0.2rem;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

@media (max-width: 992px) {
    .container {
        padding: 0 1.5rem;
    }

    .manifest-split {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .feature-info-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .philosophy-section {
        padding: 3.5rem 1rem;
    }
    
    .accent-quote p {
        font-size: 1.2rem;
    }

    .specs-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .comparison-section {
        padding: 3.5rem 1rem;
    }
    
    .specs-tabs {
        flex-direction: column;
        align-items: center;
        gap: 0.5rem;
    }
    
    .tab-btn.active::after {
        display: none;
    }
    
    .tab-btn.active {
        background: rgba(212, 175, 55, 0.1);
        border-radius: var(--border-radius-sm);
    }
}

/* SOTA Details View Link in Product Card */
.view-details-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--accent-color);
    font-size: 0.9rem;
    font-weight: 600;
    margin: 0.75rem 0 0.5rem 0;
    text-decoration: none;
    transition: var(--transition);
    align-self: center;
}

.view-details-link:hover {
    color: var(--text-primary);
}

.view-details-link i {
    font-size: 0.8rem;
    transition: transform 0.3s ease;
}

.view-details-link:hover i {
    transform: translateX(4px);
}

/* SOTA Product Details Modal Overrides */
.product-modal-card {
    position: relative;
    max-width: 950px;
    width: 100%;
    max-height: 90vh;
    padding: 2.5rem;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    transform: scale(0.9) translateY(40px);
    transition: transform 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
    box-shadow: 0 24px 64px rgba(0, 0, 0, 0.6);
}

.history-overlay.active .product-modal-card {
    transform: scale(1) translateY(0);
}

.product-modal-grid {
    display: grid;
    grid-template-columns: 1.2fr 1.8fr;
    gap: 2.5rem;
    align-items: start;
}

.product-modal-visual {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.01);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-md);
    padding: 2rem;
    height: 350px;
}

.product-modal-badge {
    position: absolute;
    top: 1rem;
    left: 1rem;
    background: var(--accent-gradient);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    z-index: 1;
}

.product-modal-image-container {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.product-modal-image-container img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    transition: var(--transition);
}

.product-modal-info {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.product-modal-header h2 {
    font-size: 2rem;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
}

.product-modal-meta {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.product-modal-description {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
}

.product-modal-details {
    border-top: 1px solid var(--glass-border);
    border-bottom: 1px solid var(--glass-border);
    padding: 1.25rem 0;
}

.product-modal-details h3 {
    font-size: 1.1rem;
    margin-bottom: 0.75rem;
    color: var(--text-primary);
}

.product-modal-specs-table ul {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem 1.5rem;
    padding: 0;
    margin: 0;
}

.product-modal-specs-table li {
    font-size: 0.85rem;
    color: var(--text-secondary);
    display: flex;
    justify-content: space-between;
    border-bottom: 1px dashed rgba(255, 255, 255, 0.05);
    padding-bottom: 0.25rem;
}

.product-modal-specs-table li strong {
    color: var(--text-primary);
    font-weight: 500;
}

.product-modal-specs-table li span {
    text-align: right;
    color: var(--text-secondary);
}

/* SOTA Redirect Modal */
.redirect-card {
    position: relative;
    max-width: 480px;
    width: 100%;
    padding: 2.5rem;
    text-align: center;
    transform: scale(0.9) translateY(40px);
    transition: transform 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
    box-shadow: 0 24px 64px rgba(0, 0, 0, 0.6);
}

.history-overlay.active .redirect-card {
    transform: scale(1) translateY(0);
}

.redirect-content-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.25rem;
}

.redirect-loader-container {
    position: relative;
    width: 70px;
    height: 70px;
}

.redirect-spinner {
    border: 3px solid rgba(255, 255, 255, 0.05);
    border-top: 3px solid var(--accent-color);
    border-radius: 50%;
    width: 100%;
    height: 100%;
    animation: spin 1s linear infinite;
}

.redirect-center-icon {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 1.4rem;
    color: var(--accent-color);
}

.redirect-product-preview {
    display: flex;
    align-items: center;
    gap: 1rem;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--glass-border);
    padding: 0.85rem;
    border-radius: var(--border-radius-sm);
    width: 100%;
}

.redirect-product-img {
    width: 55px;
    height: 55px;
    object-fit: contain;
    background: rgba(255, 255, 255, 0.01);
    border-radius: 4px;
}

.redirect-product-info {
    text-align: left;
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}

.redirect-product-info h3 {
    font-size: 0.95rem;
    margin: 0;
    color: var(--text-primary);
}

.redirect-retailer-badge {
    display: inline-block;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    padding: 0.1rem 0.4rem;
    border-radius: 4px;
    background: rgba(255, 255, 255, 0.06);
    color: var(--accent-color);
    align-self: flex-start;
}

.redirect-notice {
    font-size: 0.8rem;
    color: var(--text-muted);
    line-height: 1.5;
    margin: 0;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Responsive adjustments for product details modal */
@media (max-width: 768px) {
    .product-modal-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .product-modal-visual {
        height: 220px;
        padding: 1rem;
    }
    
    .product-modal-card {
        padding: 1.5rem;
        max-height: 95vh;
    }
    
    .product-modal-header h2 {
        font-size: 1.5rem;
    }
    
    .product-modal-specs-table ul {
        grid-template-columns: 1fr;
        gap: 0.5rem;
    }
}

/* ==========================================================================
   SOTA ENTERPRISE ADDITIONS (Cart, Audio Showcase, Configurator, Tuner)
   ========================================================================== */

/* Navbar Cart Wrapper */
.nav-cart-wrapper {
    margin-left: auto;
    margin-right: 1.5rem;
    display: flex;
    align-items: center;
}

.cart-icon-btn {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--text-primary);
    font-size: 1.25rem;
    position: relative;
    padding: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.cart-icon-btn:hover {
    color: var(--accent-color);
    transform: scale(1.05);
}

.cart-badge {
    position: absolute;
    top: 0;
    right: 0;
    background: var(--accent-gradient);
    color: white;
    border-radius: 50%;
    width: 18px;
    height: 18px;
    font-size: 0.7rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    box-shadow: 0 2px 5px rgba(0,0,0,0.3);
}

/* Add to Cart Buttons */
.add-to-cart-btn {
    transition: var(--transition);
}

.add-to-cart-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.2);
}

/* Audio Showcase Section */
.audio-section {
    padding: 4rem 2rem;
    background: linear-gradient(180deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
    position: relative;
}

.audio-showcase-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    max-width: 1600px;
    margin: 0 auto;
    align-items: stretch;
}

.audio-tracks-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    padding: 1.25rem 1.5rem;
}

.audio-track-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.75rem 1rem;
    border-radius: var(--border-radius-sm);
    border: 1px solid var(--glass-border);
    background: rgba(255, 255, 255, 0.01);
    cursor: pointer;
    transition: var(--transition);
    text-align: left;
}

.audio-track-item:hover {
    background: rgba(255, 255, 255, 0.03);
    border-color: rgba(212, 175, 55, 0.2);
}

.audio-track-item.active {
    background: rgba(212, 175, 55, 0.04);
    border-color: var(--accent-color);
    box-shadow: 0 0 15px rgba(212, 175, 55, 0.05);
}

.track-icon-wrapper {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.04);
    color: var(--accent-color);
    font-size: 0.95rem;
    transition: var(--transition);
}

.audio-track-item:hover .track-icon-wrapper {
    background: var(--accent-color);
    color: white;
}

.audio-track-item.active .track-icon-wrapper {
    background: var(--accent-gradient);
    color: white;
}

.audio-track-item.active .play-icon {
    display: none;
}

.audio-track-item:not(.active) .active-icon {
    display: none;
}

.track-info-meta {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
    flex-grow: 1;
}

.track-title {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--text-primary);
}

.track-desc {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.track-duration {
    font-size: 0.8rem;
    color: var(--text-muted);
    font-weight: 500;
}

.audio-player-panel {
    padding: 1.25rem 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    justify-content: center;
}

.player-visualizer-container {
    position: relative;
    height: 130px;
    width: 100%;
    background: rgba(0, 0, 0, 0.2);
    border-radius: var(--border-radius-sm);
    overflow: hidden;
    border: 1px solid var(--glass-border);
    display: flex;
    align-items: center;
    justify-content: center;
}

#waveform-canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.visualizer-center-icon {
    font-size: 3.5rem;
    color: rgba(212, 175, 55, 0.04);
    z-index: 1;
    pointer-events: none;
    animation: pulse 3s infinite ease-in-out;
}

.player-info-row {
    text-align: center;
}

.now-playing-label {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--accent-color);
    font-weight: 700;
    margin-bottom: 0.25rem;
    display: block;
}

#player-active-title {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
    color: var(--text-primary);
}

#player-active-desc {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.player-controls-row {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.player-progress-wrapper {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-size: 0.8rem;
    color: var(--text-muted);
    font-weight: 500;
}

.player-range-slider {
    -webkit-appearance: none;
    width: 100%;
    height: 4px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 2px;
    outline: none;
    cursor: pointer;
}

.player-range-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--accent-color);
    cursor: pointer;
    box-shadow: 0 0 8px var(--accent-color);
    transition: transform 0.1s;
}

.player-range-slider::-webkit-slider-thumb:hover {
    transform: scale(1.25);
}

.player-buttons-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
    position: relative;
}

.player-control-btn {
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 1.15rem;
    cursor: pointer;
    transition: var(--transition);
    padding: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.player-control-btn:hover {
    color: var(--accent-color);
}

.player-play-btn-main {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--accent-gradient);
    border: none;
    color: white;
    font-size: 1.05rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.3);
    transition: var(--transition);
}

.player-play-btn-main:hover {
    transform: scale(1.05);
    box-shadow: 0 4px 12px rgba(212, 175, 55, 0.4);
}

.player-volume-wrapper {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    position: absolute;
    right: 0;
}

.player-volume-slider {
    -webkit-appearance: none;
    width: 70px;
    height: 3px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 2px;
    outline: none;
    cursor: pointer;
}

.player-volume-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--text-primary);
    cursor: pointer;
}

/* Saz Customizer Configurator Section */
.customizer-section {
    padding: 4rem 2rem;
    background: var(--bg-secondary);
    position: relative;
}

.customizer-grid {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 1.75rem;
    max-width: 1600px;
    margin: 0 auto;
    align-items: stretch;
}

.customizer-preview-container {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    min-height: 420px;
    background: rgba(0, 0, 0, 0.15);
}

.customizer-preview-badge {
    position: absolute;
    top: 1.5rem;
    left: 1.5rem;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--glass-border);
    padding: 0.35rem 0.85rem;
    border-radius: 20px;
    color: var(--accent-color);
    font-weight: 700;
    box-shadow: 0 4px 10px rgba(0,0,0,0.2);
}

.saz-vector-mockup {
    width: 100%;
    height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.saz-svg {
    height: 100%;
    max-width: 100%;
    filter: drop-shadow(0 15px 35px rgba(0, 0, 0, 0.6));
    transition: var(--transition-slow);
}

#saz-svg-bowl, #saz-svg-neck, #saz-svg-soundboard, #saz-svg-peg1, #saz-svg-peg2, #saz-svg-peg3, #saz-svg-peg4 {
    transition: fill 0.5s ease;
}

.customizer-options-indicator-row {
    display: flex;
    gap: 0.5rem;
    margin-top: 1rem;
    flex-wrap: wrap;
    justify-content: center;
}

.preview-spec-label {
    font-size: 0.75rem;
    font-weight: 500;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--glass-border);
    padding: 0.35rem 0.75rem;
    border-radius: 10px;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 0.4rem;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

.preview-spec-label i {
    color: var(--accent-color);
    font-size: 0.7rem;
}

.customizer-panel {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    padding: 1.25rem 1.5rem;
    height: 100%;
    justify-content: space-between;
}

.customizer-steps-nav {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 0.25rem;
    border-bottom: 1px solid var(--glass-border);
    padding-bottom: 0.75rem;
}

.config-step-btn {
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0.5rem 0.1rem;
    cursor: pointer;
    text-align: center;
    transition: var(--transition);
    border-bottom: 2px solid transparent;
}

.config-step-btn:hover {
    color: var(--text-primary);
}

.config-step-btn.active {
    color: var(--accent-color);
    border-color: var(--accent-color);
}

.customizer-step-content {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    flex-grow: 1;
    margin-top: 0.5rem;
}

.customizer-step-content h3 {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--text-primary);
    text-align: left;
}

.config-options-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.config-option-card {
    display: block;
    cursor: pointer;
    border-radius: var(--border-radius-sm);
    border: 1px solid var(--glass-border);
    background: rgba(255, 255, 255, 0.01);
    transition: var(--transition);
}

.config-option-card:hover {
    border-color: rgba(212, 175, 55, 0.2);
    background: rgba(255, 255, 255, 0.02);
}

.config-option-card.active {
    border-color: var(--accent-color);
    background: rgba(212, 175, 55, 0.04);
    box-shadow: 0 0 15px rgba(212, 175, 55, 0.05);
}

.option-card-body {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 1rem;
}

.option-info {
    text-align: left;
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}

.option-info h4 {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-primary);
}

.option-info p {
    font-size: 0.7rem;
    color: var(--text-muted);
}

.option-price {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--accent-color);
}

.customizer-footer {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    padding: 1rem;
    margin-top: 1rem;
    border-top: 1px solid var(--glass-border);
    background: rgba(0, 0, 0, 0.15);
}

.config-total-price {
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--accent-color);
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.config-nav-buttons {
    display: flex;
    gap: 1rem;
}

.config-nav-buttons button {
    flex-grow: 1;
}

/* Tuner & Scales Visualizer */
.tuner-section {
    padding: 4rem 2rem;
    background: var(--bg-primary);
    position: relative;
}

.tuner-tab-nav {
    display: flex;
    justify-content: center;
    gap: 0.75rem;
    margin-bottom: 1.75rem;
}

.tuner-tab-btn {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    padding: 0.5rem 1.25rem;
    border-radius: 30px;
    color: var(--text-secondary);
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.tuner-tab-btn:hover {
    color: var(--text-primary);
    border-color: rgba(212, 175, 55, 0.2);
}

.tuner-tab-btn.active {
    background: var(--accent-gradient);
    border-color: transparent;
    color: white;
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.2);
}

.tuner-grid-layout {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 1.75rem;
    max-width: 1000px;
    margin: 0 auto;
    align-items: center;
}

.tuner-meter-container {
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 270px;
    background: rgba(0, 0, 0, 0.15);
}

.tuner-dial-wrapper {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
}

.tuner-gauge {
    position: relative;
    width: 220px;
    height: 110px;
    overflow: hidden;
    border-bottom: 2px solid var(--glass-border);
}

.tuner-gauge::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 220px;
    height: 220px;
    border-radius: 50%;
    border: 6px dashed rgba(255, 255, 255, 0.05);
    box-sizing: border-box;
}

.tuner-gauge-needle {
    position: absolute;
    bottom: 0;
    left: 107px;
    width: 6px;
    height: 95px;
    background: var(--accent-gradient);
    border-radius: 3px 3px 0 0;
    transform-origin: bottom center;
    transform: rotate(0deg);
    transition: transform 0.25s cubic-bezier(0.18, 0.89, 0.32, 1.28);
    z-index: 2;
}

.tuner-gauge-labels {
    display: flex;
    justify-content: space-between;
    position: absolute;
    bottom: 5px;
    left: 0;
    width: 100%;
    font-size: 0.7rem;
    color: var(--text-muted);
    padding: 0 10px;
    font-weight: 500;
}

.gauge-center {
    color: var(--accent-color);
    font-weight: 700;
}

.tuner-display-value {
    text-align: center;
    margin-top: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}

#tuner-note-letter {
    font-size: 2rem;
    font-weight: 800;
    color: var(--text-primary);
    text-shadow: 0 0 15px rgba(255, 255, 255, 0.08);
}

.tuner-feedback-indicator {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--success-color);
    background: rgba(72, 187, 120, 0.1);
    border: 1px solid rgba(72, 187, 120, 0.3);
    padding: 0.2rem 1rem;
    border-radius: 20px;
    margin-top: 0.75rem;
    opacity: 0;
    transform: scale(0.9);
    transition: var(--transition);
}

.tuner-feedback-indicator.active {
    opacity: 1;
    transform: scale(1);
    box-shadow: 0 0 15px rgba(72, 187, 120, 0.2);
}

.tuner-controls-panel {
    padding: 1.25rem 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.tuner-selector-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    border-bottom: 1px solid var(--glass-border);
    padding-bottom: 1rem;
}

.tuner-strings-grid {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-top: 0.5rem;
}

.tuner-string-pad {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 1rem;
    background: rgba(255, 255, 255, 0.01);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    transition: var(--transition);
    color: var(--text-primary);
    text-align: left;
    width: 100%;
}

.tuner-string-pad:hover {
    background: rgba(255, 255, 255, 0.03);
    border-color: rgba(212, 175, 55, 0.25);
}

.tuner-string-pad.active {
    background: rgba(212, 175, 55, 0.04);
    border-color: var(--accent-color);
    box-shadow: 0 0 15px rgba(212, 175, 55, 0.05);
}

.string-pad-label {
    font-weight: 600;
    font-size: 0.95rem;
}

.string-pad-note {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--accent-color);
}

/* Makam Visualizer */
.makam-grid-layout {
    display: grid;
    grid-template-columns: 1fr 1.6fr;
    gap: 1.75rem;
    max-width: 1100px;
    margin: 0 auto;
    align-items: stretch;
}

.makam-controls {
    padding: 1.25rem 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.makam-selector-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.makam-select-btn {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
    padding: 0.85rem 1rem;
    background: rgba(255, 255, 255, 0.01);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    transition: var(--transition);
    text-align: left;
    color: var(--text-primary);
    width: 100%;
}

.makam-select-btn:hover {
    background: rgba(255, 255, 255, 0.03);
    border-color: rgba(212, 175, 55, 0.2);
}

.makam-select-btn.active {
    background: rgba(212, 175, 55, 0.04);
    border-color: var(--accent-color);
    box-shadow: 0 0 15px rgba(212, 175, 55, 0.05);
}

.makam-select-btn h4 {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--text-primary);
}

.makam-select-btn p {
    font-size: 0.75rem;
    color: var(--text-muted);
    line-height: 1.4;
}

.makam-fretboard-container {
    padding: 1.25rem 1.5rem;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    justify-content: center;
}

.fretboard-scroll-wrapper {
    width: 100%;
    overflow-x: auto;
    padding: 1rem 0.5rem;
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-sm);
    background: rgba(0, 0, 0, 0.25);
    margin-bottom: 1rem;
}

/* Custom scrollbar for fretboard wrapper */
.fretboard-scroll-wrapper::-webkit-scrollbar {
    height: 6px !important;
}

.saz-fretboard {
    position: relative;
    display: flex;
    width: 860px;
    height: 100px;
    background: linear-gradient(90deg, #513626 0%, #2f1d13 100%);
    border-radius: 4px;
    box-shadow: inset 0 0 25px rgba(0, 0, 0, 0.85);
}

.fretboard-nut {
    position: absolute;
    left: 40px;
    top: 0;
    width: 8px;
    height: 100%;
    background: #eae5db;
    border-radius: 2px;
    box-shadow: 2px 0 5px rgba(0,0,0,0.5);
    z-index: 3;
}

.fretboard-string {
    position: absolute;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(180deg, #dddddd 0%, #888888 100%);
    z-index: 2;
    box-shadow: 0 1px 2px rgba(0,0,0,0.5);
}

.string-top-line { top: 20px; }
.string-mid-line { top: 50px; }
.string-bot-line { top: 80px; }

.fretboard-frets-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    pointer-events: none;
}

.fretboard-fret {
    position: absolute;
    top: 0;
    height: 100%;
    width: 2px;
    background: rgba(255, 255, 255, 0.25);
    box-shadow: -1px 0 2px rgba(0, 0, 0, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
}

.fretboard-fret::after {
    content: attr(data-fret-num);
    position: absolute;
    bottom: -22px;
    font-size: 0.7rem;
    color: var(--text-muted);
    font-weight: 600;
}

.fret-note-dot {
    position: absolute;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: var(--accent-gradient);
    border: 2px solid white;
    cursor: pointer;
    pointer-events: auto;
    transform: translate(-50%, -50%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.65rem;
    font-weight: 700;
    color: white;
    box-shadow: 0 3px 8px rgba(0,0,0,0.6);
    transition: var(--transition);
    z-index: 10;
}

.fret-note-dot:hover {
    transform: translate(-50%, -50%) scale(1.25);
    box-shadow: 0 0 12px var(--accent-color);
}

.fret-note-dot.root-note {
    background: linear-gradient(135deg, #48BB78 0%, #38A169 100%);
    border-color: white;
}

.fretboard-legend {
    display: flex;
    gap: 1.5rem;
    font-size: 0.8rem;
    color: var(--text-secondary);
    justify-content: flex-start;
}

.legend-dot {
    display: inline-block;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    border: 2px solid white;
    vertical-align: middle;
    margin-right: 0.3rem;
}

.legend-dot.active { background: var(--accent-gradient); }
.legend-dot.root { background: linear-gradient(135deg, #48BB78 0%, #38A169 100%); }

/* Shopping Cart Slide-out Drawer */
.cart-drawer {
    position: fixed;
    top: 0;
    right: 0;
    height: 100%;
    width: 380px;
    max-width: 100%;
    background: rgba(18, 12, 8, 0.82);
    backdrop-filter: blur(30px);
    -webkit-backdrop-filter: blur(30px);
    border-left: 1px solid var(--glass-border);
    box-shadow: -10px 0 40px rgba(0, 0, 0, 0.8);
    z-index: 10001;
    display: flex;
    flex-direction: column;
    transform: translateX(100%);
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

#cart-drawer-overlay.active .cart-drawer {
    transform: translateX(0);
}

.cart-drawer-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--glass-border);
}

.cart-drawer-header h2 {
    font-size: 1.2rem;
    font-weight: 700;
    margin: 0;
}

.cart-drawer-body {
    flex-grow: 1;
    overflow-y: auto;
    padding: 1rem 1.25rem;
    display: flex;
    flex-direction: column;
}

.cart-items-container {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    height: 100%;
}

.cart-item {
    display: grid;
    grid-template-columns: 50px 1fr auto;
    gap: 0.75rem;
    align-items: center;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.cart-item-img {
    width: 50px;
    height: 50px;
    object-fit: contain;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-sm);
    padding: 0.25rem;
}

.cart-item-info {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    text-align: left;
}

.cart-item-title {
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--text-primary);
}

.cart-item-meta {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.cart-item-price {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--accent-color);
}

.cart-item-qty-row {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 0.25rem;
}

.cart-qty-btn {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--glass-border);
    color: var(--text-primary);
    width: 24px;
    height: 24px;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    cursor: pointer;
    transition: var(--transition);
}

.cart-qty-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--accent-color);
}

.cart-item-qty-val {
    font-size: 0.85rem;
    font-weight: 600;
    min-width: 15px;
    text-align: center;
}

.cart-item-remove {
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    transition: var(--transition);
    padding: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.cart-item-remove:hover {
    color: var(--error-color);
}

.cart-drawer-footer {
    padding: 1.25rem;
    border-top: 1px solid var(--glass-border);
    background: rgba(0, 0, 0, 0.3);
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.cart-summary-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.95rem;
    color: var(--text-secondary);
}

.cart-summary-row.total-row {
    font-size: 1.25rem;
    font-weight: 700;
    border-top: 1px solid var(--glass-border);
    padding-top: 0.75rem;
    margin-top: 0.5rem;
    color: var(--text-primary);
}

/* Checkout Page Grid Layout */
.checkout-card {
    width: 90%;
    max-width: 920px !important;
}

.checkout-grid {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 2.5rem;
    text-align: left;
    margin-top: 0.5rem;
}

.checkout-form-section {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.payment-method-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 1.15rem;
    cursor: pointer;
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-sm);
    transition: var(--transition);
    background: rgba(255, 255, 255, 0.01);
}

.payment-method-card:hover {
    border-color: rgba(212, 175, 55, 0.25);
    background: rgba(255, 255, 255, 0.02);
}

.payment-method-card.active {
    border-color: var(--accent-color) !important;
    background: rgba(212, 175, 55, 0.04);
    box-shadow: 0 0 15px rgba(212, 175, 55, 0.05);
}

.credit-card-form {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    background: rgba(255, 255, 255, 0.01);
    border: 1px solid var(--glass-border);
    padding: 1.25rem;
    border-radius: var(--border-radius-sm);
    margin-top: 0.5rem;
    animation: slideDown 0.3s ease-out;
}

.checkout-summary-section {
    padding: 1.5rem;
    height: fit-content;
}

.checkout-items-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    max-height: 240px;
    overflow-y: auto;
    margin-bottom: 1rem;
    padding-right: 0.5rem;
}

.checkout-item-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.9rem;
    border-bottom: 1px dashed rgba(255,255,255,0.03);
    padding-bottom: 0.5rem;
}

.checkout-item-title {
    font-weight: 600;
    color: var(--text-primary);
}

.checkout-item-price {
    font-weight: 700;
    color: var(--accent-color);
}

/* Success Receipt Layout */
.checkout-success-container {
    animation: fadeIn 0.6s ease-out;
}

.success-icon-circle {
    box-shadow: 0 0 20px rgba(72, 187, 120, 0.2);
}

.order-receipt-box {
    background: rgba(0, 0, 0, 0.15) !important;
    border-style: dashed !important;
}

.order-receipt-box p {
    margin-bottom: 0.5rem;
    font-size: 0.95rem;
    color: var(--text-secondary);
}

.order-receipt-box p strong {
    color: var(--text-primary);
}

/* Responsive Overrides */
@media (max-width: 992px) {
    .audio-showcase-grid,
    .customizer-grid,
    .tuner-grid-layout,
    .makam-grid-layout,
    .checkout-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .audio-section,
    .customizer-section,
    .tuner-section {
        padding: 3.5rem 1rem;
    }
    
    .customizer-preview-container {
        min-height: 380px;
        padding: 1.5rem;
    }
    
    .saz-vector-mockup {
        height: 280px;
    }
    
    .cart-drawer {
        width: 100%;
    }
}