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

:root {
    --primary-blue: #1e3a8a;
    --primary-navy: #1e40af;
    --primary-dark-blue: #1e3a8a;
    --primary-light-blue: #3b82f6;
    --light-bg: #f8fafc;
    --light-card: #ffffff;
    --light-border: #e2e8f0;
    --light-text: #1e293b;
    --light-text-secondary: #64748b;
    --light-hover: #f1f5f9;
    --dark-100: #1e1e1e;
    --dark-200: #2d2d2d;
    --dark-300: #3d3d3d;
    --dark-400: #4d4d4d;
    --dark-500: #5d5d5d;
    --light-100: #ffffff;
    --light-200: #f8fafc;
    --light-300: #f1f5f9;
    --light-400: #e2e8f0;
    --light-500: #cbd5e1;
}

body {
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    background: var(--light-bg);
    color: var(--light-text);
    overflow-x: hidden;
    padding-top: 64px;
    transition: all 0.3s ease;
}

body.dark-mode {
    background: var(--dark-100);
    color: white;
}

.dark-mode .navbar {
    background: rgba(30, 30, 30, 0.95);
    border-bottom: 1px solid var(--dark-300);
}

.dark-mode .nav-link {
    color: #ccc;
}

.dark-mode .nav-link:hover {
    color: var(--primary-light-blue);
}

.dark-mode .search-input {
    background: var(--dark-200);
    border: 1px solid var(--dark-300);
    color: white;
}

.dark-mode .theme-toggle,
.dark-mode .mobile-menu {
    background: var(--dark-200);
    color: white;
}

.dark-mode .nft-card,
.dark-mode .collection-card,
.dark-mode .creator-card,
.dark-mode .stat-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: white;
}

.dark-mode .nft-name,
.dark-mode .collection-name,
.dark-mode .creator-name-large,
.dark-mode .stat-value {
    color: white;
}

.dark-mode .creator-name,
.dark-mode .price-label,
.dark-mode .stat-label {
    color: #999;
}

.dark-mode .footer {
    background: var(--dark-200);
    border-top: 1px solid var(--dark-300);
}

.dark-mode .footer-link,
.dark-mode .footer-description,
.dark-mode .footer-bottom {
    color: #999;
}

.dark-mode .social-link {
    background: var(--dark-300);
    color: #ccc;
}

.dark-mode .social-link:hover {
    background: var(--primary-light-blue);
    color: white;
}

/* Navigation - Fixed spacing */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--light-border);
    z-index: 1000;
    height: 64px;
    transition: all 0.3s ease;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 100%;
    gap: 3rem;
}

@media (max-width: 767px) {
    .nav-container {
        padding: 0 1rem;
        gap: 1rem;
    }
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
}

.logo-icon {
    width: 32px;
    height: 32px;
    background: linear-gradient(45deg, var(--primary-navy), var(--primary-dark-blue));
    border-radius: 8px;
}

.logo-text {
    font-size: 1.25rem;
    font-weight: 800;
    background: linear-gradient(45deg, var(--primary-navy), var(--primary-dark-blue));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.nav-links {
    display: none;
    gap: 3rem;
    margin-left: auto;
    margin-right: 2rem;
}

@media (min-width: 768px) {
    .nav-links {
        display: flex;
    }
}

.nav-link {
    color: var(--light-text-secondary);
    font-weight: 500;
    cursor: pointer;
    transition: color 0.3s;
    font-size: 0.95rem;
}

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

/* Enhanced Search Bar */
.search-bar {
    display: none;
    flex: 1;
    max-width: 400px;
    position: relative;
}

@media (min-width: 768px) {
    .search-bar {
        display: flex;
        align-items: center;
    }
}

.search-input {
    width: 100%;
    padding: 0.6rem 3rem 0.6rem 2.5rem;
    background: var(--light-300);
    border: 1px solid var(--light-border);
    border-radius: 10px;
    color: var(--light-text);
    font-size: 0.9rem;
    transition: all 0.3s;
}

.search-input:focus {
    outline: none;
    border-color: var(--primary-navy);
    box-shadow: 0 0 0 2px rgba(30, 64, 175, 0.1);
}

.search-icon {
    position: absolute;
    left: 0.75rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--light-text-secondary);
    width: 18px;
    height: 18px;
}

.search-btn {
    position: absolute;
    right: 0.5rem;
    top: 50%;
    transform: translateY(-50%);
    padding: 0.4rem;
    background: var(--primary-navy);
    border: none;
    border-radius: 8px;
    color: white;
    cursor: pointer;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
}

.search-btn:hover {
    background: var(--primary-dark-blue);
    transform: translateY(-50%) scale(1.05);
}

.search-suggestions {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--light-card);
    border: 1px solid var(--light-border);
    border-radius: 12px;
    margin-top: 0.5rem;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    z-index: 100;
    max-height: 300px;
    overflow-y: auto;
    display: none;
}

.dark-mode .search-suggestions {
    background: var(--dark-200);
    border: 1px solid var(--dark-300);
}

.search-suggestions.active {
    display: block;
}

.search-suggestion-item {
    padding: 0.75rem 1rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    cursor: pointer;
    transition: background 0.2s;
    border-bottom: 1px solid var(--light-border);
}

.dark-mode .search-suggestion-item {
    border-bottom: 1px solid var(--dark-300);
}

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

.search-suggestion-item:hover {
    background: var(--light-hover);
}

.dark-mode .search-suggestion-item:hover {
    background: var(--dark-300);
}

.search-suggestion-image {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    object-fit: cover;
}

.search-suggestion-info {
    flex: 1;
}

.search-suggestion-name {
    color: var(--light-text);
    font-weight: 500;
    font-size: 0.9rem;
    margin-bottom: 0.25rem;
}

.dark-mode .search-suggestion-name {
    color: white;
}

.search-suggestion-creator {
    color: var(--light-text-secondary);
    font-size: 0.8rem;
}

.dark-mode .search-suggestion-creator {
    color: #999;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

@media (max-width: 767px) {
    .nav-actions {
        gap: 0.25rem;
    }
}

.theme-toggle, .mobile-menu {
    padding: 0.5rem;
    background: var(--light-300);
    border: none;
    border-radius: 10px;
    color: var(--light-text);
    cursor: pointer;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
}

.theme-toggle:hover, .mobile-menu:hover {
    background: var(--light-400);
    transform: scale(1.05);
}

.create-btn, .connect-btn {
    padding: 0.6rem 1rem;
    border: none;
    border-radius: 10px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    white-space: nowrap;
}

@media (max-width: 767px) {
    .create-btn, .connect-btn {
        padding: 0.5rem 0.75rem;
        font-size: 0.8rem;
        gap: 0.25rem;
    }
}

.create-btn {
    display: none;
    background: linear-gradient(45deg, var(--primary-navy), var(--primary-dark-blue));
    color: white;
}

@media (min-width: 768px) {
    .create-btn {
        display: flex;
    }
}

.connect-btn {
    background: linear-gradient(45deg, var(--primary-navy), var(--primary-dark-blue));
    color: white;
    font-weight: 600;
}

.create-btn:hover, .connect-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.mobile-menu {
    display: flex;
}

@media (min-width: 768px) {
    .mobile-menu {
        display: none;
    }
}

/* Mobile Menu Panel - Fixed spacing */
.mobile-menu-panel {
    position: fixed;
    top: 64px;
    left: 0;
    width: 100%;
    background: var(--light-bg);
    border-top: 1px solid var(--light-border);
    padding: 1.5rem;
    display: none;
    z-index: 999;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.dark-mode .mobile-menu-panel {
    background: var(--dark-100);
    border-top: 1px solid var(--dark-300);
}

.mobile-menu-panel.active {
    display: block;
}

.mobile-nav-links {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

/* Mobile Search */
.mobile-search {
    margin-top: 1.5rem;
    position: relative;
    display: flex;
    align-items: center;
}

.mobile-search-input {
    width: 100%;
    padding: 0.75rem 3rem 0.75rem 1rem;
    background: var(--light-300);
    border: 1px solid var(--light-border);
    border-radius: 10px;
    color: var(--light-text);
    font-size: 1rem;
}

.dark-mode .mobile-search-input {
    background: var(--dark-200);
    border: 1px solid var(--dark-300);
    color: white;
}

.mobile-search-btn {
    position: absolute;
    right: 0.5rem;
    top: 50%;
    transform: translateY(-50%);
    padding: 0.5rem;
    background: var(--primary-navy);
    border: none;
    border-radius: 8px;
    color: white;
    cursor: pointer;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
}

.mobile-search-btn:hover {
    background: var(--primary-dark-blue);
    transform: translateY(-50%) scale(1.05);
}

/* Hero Section - Fixed spacing */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, var(--light-bg), var(--light-200), var(--light-300));
    padding: 6rem 1rem 2rem 1rem;
}

.dark-mode .hero {
    background: linear-gradient(135deg, var(--dark-100), var(--dark-200), var(--dark-300));
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.hero-bg-element {
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
    opacity: 0.1;
    animation: float 8s ease-in-out infinite;
}

.bg-1 {
    top: 20%;
    left: 10%;
    width: 200px;
    height: 200px;
    background: var(--primary-navy);
    animation-delay: 0s;
}

.bg-2 {
    bottom: 20%;
    right: 10%;
    width: 300px;
    height: 300px;
    background: var(--primary-dark-blue);
    animation-delay: 2s;
}

.hero-content {
    position: relative;
    z-index: 10;
    text-align: center;
    max-width: 1200px;
    width: 100%;
}

.hero-title {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    line-height: 1.1;
    color: var(--light-text);
}

@media (min-width: 768px) {
    .hero-title {
        font-size: 4rem;
    }
}

@media (min-width: 1024px) {
    .hero-title {
        font-size: 5rem;
    }
}

.hero-title-gradient {
    background: linear-gradient(45deg, var(--primary-navy), var(--primary-dark-blue));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: block;
}

.hero-subtitle {
    font-size: 1.1rem;
    color: var(--light-text-secondary);
    margin-bottom: 3rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
}

.dark-mode .hero-subtitle {
    color: #ccc;
}

@media (min-width: 768px) {
    .hero-subtitle {
        font-size: 1.4rem;
    }
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 4rem;
}

.btn-primary, .btn-secondary {
    padding: 1rem 2rem;
    border: none;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s;
    min-width: 160px;
}

@media (min-width: 768px) {
    .btn-primary, .btn-secondary {
        padding: 1.2rem 2.5rem;
        font-size: 1.1rem;
    }
}

.btn-primary {
    background: linear-gradient(45deg, var(--primary-navy), var(--primary-dark-blue));
    color: white;
}

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

.dark-mode .btn-secondary {
    color: var(--primary-light-blue);
    border-color: var(--primary-light-blue);
}

.btn-primary:hover, .btn-secondary:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.btn-primary:hover {
    box-shadow: 0 10px 25px rgba(30, 64, 175, 0.3);
}

.btn-secondary:hover {
    box-shadow: 0 10px 25px rgba(30, 64, 175, 0.2);
}

.stats {
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    gap: 1.5rem;
    max-width: 600px;
    margin: 0 auto;
}

@media (min-width: 480px) {
    .stats {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 768px) {
    .stats {
        grid-template-columns: repeat(3, 1fr);
    }
}

.stat-card {
    background: var(--light-card);
    border: 1px solid var(--light-border);
    border-radius: 16px;
    padding: 1.5rem;
    text-align: center;
    transition: all 0.3s;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
}

.dark-mode .stat-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.stat-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary-navy);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.stat-icon {
    width: 2rem;
    height: 2rem;
    color: var(--primary-navy);
    margin: 0 auto 0.75rem;
}

.stat-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--light-text);
    margin-bottom: 0.25rem;
}

.dark-mode .stat-value {
    color: white;
}

.stat-label {
    color: var(--light-text-secondary);
    font-size: 0.9rem;
}

.dark-mode .stat-label {
    color: #999;
}

/* Featured Section */
.featured {
    padding: 5rem 1rem;
    background: var(--light-bg);
}

.dark-mode .featured {
    background: linear-gradient(to bottom, var(--dark-100), var(--dark-200));
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-title {
    font-size: 2.2rem;
    font-weight: 800;
    margin-bottom: 1rem;
    color: var(--light-text);
}

@media (min-width: 768px) {
    .section-title {
        font-size: 3rem;
    }
}

.gradient-text {
    background: linear-gradient(45deg, var(--primary-navy), var(--primary-dark-blue));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--light-text-secondary);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

.dark-mode .section-subtitle {
    color: #ccc;
}

.carousel {
    position: relative;
    height: 500px;
    border-radius: 20px;
    overflow: hidden;
    margin: 0 auto;
    max-width: 1200px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

@media (min-width: 768px) {
    .carousel {
        height: 600px;
        border-radius: 24px;
    }
}

.carousel-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    opacity: 0;
    transition: opacity 0.5s ease;
}

.carousel-slide.active {
    opacity: 1;
}

.carousel-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, var(--light-bg), transparent),
                linear-gradient(to right, rgba(248, 250, 252, 0.9), rgba(248, 250, 252, 0.5));
}

.dark-mode .carousel-overlay {
    background: linear-gradient(to top, var(--dark-100), transparent),
                linear-gradient(to right, rgba(30, 30, 30, 0.9), rgba(30, 30, 30, 0.5));
}

.carousel-content {
    position: relative;
    z-index: 10;
    height: 100%;
    display: flex;
    align-items: flex-end;
    padding: 2rem;
}

@media (min-width: 768px) {
    .carousel-content {
        padding: 3rem;
    }
}

.live-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 9999px;
    padding: 0.5rem 1rem;
    margin-bottom: 1rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.dark-mode .live-badge {
    background: rgba(0, 0, 0, 0.3);
}

.live-dot {
    width: 8px;
    height: 8px;
    background: #10b981;
    border-radius: 50%;
    animation: pulse 2s infinite;
}

.live-text {
    color: #10b981;
    font-size: 0.875rem;
    font-weight: 500;
}

.carousel-title {
    font-size: 2rem;
    font-weight: 800;
    color: var(--light-text);
    margin-bottom: 1rem;
    line-height: 1.2;
}

.dark-mode .carousel-title {
    color: white;
}

@media (min-width: 768px) {
    .carousel-title {
        font-size: 3.5rem;
    }
}

.carousel-description {
    font-size: 1.1rem;
    color: var(--light-text-secondary);
    margin-bottom: 2rem;
    max-width: 500px;
    line-height: 1.6;
}

.dark-mode .carousel-description {
    color: #ccc;
}

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

.carousel-controls {
    position: absolute;
    bottom: 2rem;
    right: 2rem;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.control-btn {
    padding: 0.75rem;
    background: rgba(255, 255, 255, 0.9);
    border: none;
    border-radius: 50%;
    color: var(--light-text);
    cursor: pointer;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.dark-mode .control-btn {
    background: rgba(0, 0, 0, 0.3);
    color: white;
}

.control-btn:hover {
    background: rgba(255, 255, 255, 1);
    transform: scale(1.1);
}

.dark-mode .control-btn:hover {
    background: rgba(0, 0, 0, 0.5);
}

.carousel-indicators {
    position: absolute;
    bottom: 2rem;
    left: 2rem;
    display: flex;
    gap: 0.5rem;
}

.indicator {
    width: 12px;
    height: 12px;
    border-radius: 6px;
    background: rgba(0, 0, 0, 0.3);
    border: none;
    cursor: pointer;
    transition: all 0.3s;
}

.dark-mode .indicator {
    background: rgba(255, 255, 255, 0.3);
}

.indicator.active {
    background: var(--primary-navy);
    width: 32px;
}

/* NFT Grid */
.nft-grid-section {
    padding: 5rem 1rem;
    background: var(--light-bg);
}

.dark-mode .nft-grid-section {
    background: var(--dark-100);
}

.nft-grid {
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    gap: 1.5rem;
    max-width: 1200px;
    margin: 0 auto;
}

@media (min-width: 640px) {
    .nft-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .nft-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (min-width: 1280px) {
    .nft-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.nft-card {
    background: var(--light-card);
    border: 1px solid var(--light-border);
    border-radius: 16px;
    overflow: hidden;
    transition: all 0.3s;
    cursor: pointer;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
}

.dark-mode .nft-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.nft-card:hover {
    transform: translateY(-8px) scale(1.02);
    border-color: var(--primary-navy);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.nft-image {
    width: 100%;
    aspect-ratio: 1;
    background: linear-gradient(135deg, var(--light-300), var(--light-400));
    position: relative;
    overflow: hidden;
}

.dark-mode .nft-image {
    background: linear-gradient(135deg, var(--dark-200), var(--dark-300));
}

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

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

.nft-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0);
    transition: background 0.3s;
}

.nft-card:hover .nft-overlay {
    background: rgba(0, 0, 0, 0.4);
}

.nft-actions {
    position: absolute;
    top: 1rem;
    right: 1rem;
    display: flex;
    gap: 0.5rem;
    opacity: 0;
    transition: opacity 0.3s;
}

.nft-card:hover .nft-actions {
    opacity: 1;
}

.action-btn {
    padding: 0.5rem;
    background: rgba(255, 255, 255, 0.9);
    border: none;
    border-radius: 50%;
    color: var(--light-text);
    cursor: pointer;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.dark-mode .action-btn {
    background: rgba(0, 0, 0, 0.3);
    color: white;
}

.action-btn.liked {
    background: rgba(239, 68, 68, 0.2);
    color: #f87171;
}

.action-btn:hover {
    background: rgba(255, 255, 255, 1);
    transform: scale(1.1);
}

.dark-mode .action-btn:hover {
    background: rgba(0, 0, 0, 0.5);
}

.auction-timer {
    position: absolute;
    bottom: 1rem;
    left: 1rem;
    right: 1rem;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    border-radius: 8px;
    padding: 0.5rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.dark-mode .auction-timer {
    background: rgba(0, 0, 0, 0.6);
}

.timer-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.75rem;
}

.timer-left {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    color: #10b981;
}

.highest-bid {
    color: var(--light-text);
    font-weight: 500;
}

.dark-mode .highest-bid {
    color: white;
}

.nft-content {
    padding: 1.25rem;
}

.nft-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: 0.75rem;
}

.nft-name {
    font-weight: 700;
    color: var(--light-text);
    font-size: 1rem;
    flex: 1;
    margin-right: 0.5rem;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.dark-mode .nft-name {
    color: white;
}

.verified-badge {
    width: 16px;
    height: 16px;
    background: var(--primary-navy);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.verified-dot {
    width: 8px;
    height: 8px;
    background: white;
    border-radius: 50%;
}

.nft-creator {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
}

.creator-avatar {
    width: 24px;
    height: 24px;
    background: linear-gradient(45deg, var(--primary-navy), var(--primary-dark-blue));
    border-radius: 50%;
}

.creator-name {
    color: var(--light-text-secondary);
    font-size: 0.875rem;
}

.dark-mode .creator-name {
    color: #999;
}

.nft-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.price-info {
    display: flex;
    flex-direction: column;
}

.price-label {
    color: var(--light-text-secondary);
    font-size: 0.75rem;
}

.dark-mode .price-label {
    color: #999;
}

.price-value {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    color: var(--light-text);
    font-weight: 700;
}

.dark-mode .price-value {
    color: white;
}

.eth-icon {
    color: var(--primary-navy);
    width: 16px;
    height: 16px;
}

.buy-btn {
    padding: 0.6rem 1.2rem;
    background: linear-gradient(45deg, var(--primary-navy), var(--primary-dark-blue));
    border: none;
    border-radius: 8px;
    color: white;
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
}

.buy-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 5px 15px rgba(30, 64, 175, 0.3);
}

/* Collections */
.collections {
    padding: 5rem 1rem;
    background: var(--light-bg);
}

.dark-mode .collections {
    background: var(--dark-100);
}

.collections-grid {
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    gap: 1.5rem;
    max-width: 1200px;
    margin: 0 auto;
}

@media (min-width: 640px) {
    .collections-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .collections-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.collection-card {
    background: var(--light-card);
    border: 1px solid var(--light-border);
    border-radius: 16px;
    overflow: hidden;
    transition: all 0.3s;
    cursor: pointer;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
}

.dark-mode .collection-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.collection-card:hover {
    transform: translateY(-8px) scale(1.02);
    border-color: var(--primary-navy);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.collection-image {
    width: 100%;
    aspect-ratio: 1;
    background: linear-gradient(135deg, var(--light-300), var(--light-400));
}

.dark-mode .collection-image {
    background: linear-gradient(135deg, var(--dark-200), var(--dark-300));
}

.collection-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.collection-content {
    padding: 1.5rem;
}

.collection-name {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--light-text);
    margin-bottom: 1rem;
}

.dark-mode .collection-name {
    color: white;
}

.collection-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-bottom: 1rem;
}

.stat {
    display: flex;
    flex-direction: column;
}

.stat-label {
    color: var(--light-text-secondary);
    font-size: 0.875rem;
    margin-bottom: 0.25rem;
}

.dark-mode .stat-label {
    color: #999;
}

.stat-value {
    color: var(--light-text);
    font-weight: 600;
}

.dark-mode .stat-value {
    color: white;
}

.floor-price {
    color: #10b981 !important;
}

.view-collection-btn {
    width: 100%;
    padding: 0.75rem;
    background: linear-gradient(45deg, var(--primary-navy), var(--primary-dark-blue));
    border: none;
    border-radius: 8px;
    color: white;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
}

.view-collection-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 5px 15px rgba(30, 64, 175, 0.3);
}

/* Creators */
.creators {
    padding: 5rem 1rem;
    background: linear-gradient(to bottom, var(--light-200), var(--light-bg));
}

.dark-mode .creators {
    background: linear-gradient(to bottom, var(--dark-200), var(--dark-100));
}

.creators-grid {
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    gap: 1.5rem;
    max-width: 1200px;
    margin: 0 auto;
}

@media (min-width: 640px) {
    .creators-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .creators-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.creator-card {
    background: var(--light-card);
    border: 1px solid var(--light-border);
    border-radius: 16px;
    padding: 1.5rem;
    text-align: center;
    transition: all 0.3s;
    cursor: pointer;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
}

.dark-mode .creator-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.creator-card:hover {
    transform: translateY(-8px) scale(1.02);
    border-color: var(--primary-navy);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.creator-avatar-large {
    position: relative;
    width: 80px;
    height: 80px;
    margin: 0 auto 1rem;
}

.creator-img {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
}

.verified-badge-large {
    position: absolute;
    bottom: 0;
    right: 0;
    width: 24px;
    height: 24px;
    background: var(--primary-navy);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid var(--light-card);
}

.dark-mode .verified-badge-large {
    border: 2px solid var(--dark-100);
}

.trending-badge {
    position: absolute;
    top: -8px;
    left: -8px;
    width: 32px;
    height: 32px;
    background: linear-gradient(45deg, #f59e0b, #f97316);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.creator-name-large {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--light-text);
    margin-bottom: 1rem;
}

.dark-mode .creator-name-large {
    color: white;
}

.creator-stats {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.creator-stat {
    display: flex;
    justify-content: space-between;
    font-size: 0.875rem;
}

.stat-name {
    color: var(--light-text-secondary);
}

.dark-mode .stat-name {
    color: #999;
}

.stat-value-creator {
    color: var(--light-text);
    font-weight: 600;
}

.dark-mode .stat-value-creator {
    color: white;
}

.volume {
    color: #10b981 !important;
}

.follow-btn {
    width: 100%;
    padding: 0.75rem;
    background: linear-gradient(45deg, var(--primary-navy), var(--primary-dark-blue));
    border: none;
    border-radius: 8px;
    color: white;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
}

.follow-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 5px 15px rgba(30, 64, 175, 0.3);
}

/* Footer */
.footer {
    background: var(--light-200);
    border-top: 1px solid var(--light-border);
    padding: 3rem 1rem;
    transition: all 0.3s ease;
}

.dark-mode .footer {
    background: var(--dark-200);
    border-top: 1px solid var(--dark-300);
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

@media (min-width: 768px) {
    .footer-content {
        grid-template-columns: 2fr 1fr 1fr 1fr;
        gap: 3rem;
    }
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.footer-description {
    color: var(--light-text-secondary);
    line-height: 1.6;
    font-size: 0.9rem;
}

.dark-mode .footer-description {
    color: #999;
}

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

.social-link {
    padding: 0.5rem;
    background: var(--light-300);
    border-radius: 8px;
    color: var(--light-text-secondary);
    transition: all 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
}

.dark-mode .social-link {
    background: var(--dark-300);
    color: #ccc;
}

.social-link:hover {
    background: var(--primary-navy);
    color: white;
    transform: translateY(-2px);
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.footer-heading {
    color: var(--light-text);
    font-weight: 600;
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
}

.dark-mode .footer-heading {
    color: white;
}

.footer-link {
    color: var(--light-text-secondary);
    text-decoration: none;
    transition: color 0.3s;
    font-size: 0.9rem;
    cursor: pointer;
}

.dark-mode .footer-link {
    color: #999;
}

.footer-link:hover {
    color: var(--primary-navy);
}

.footer-bottom {
    max-width: 1200px;
    margin: 0 auto;
    padding-top: 2rem;
    border-top: 1px solid var(--light-border);
    text-align: center;
    color: var(--light-text-secondary);
    font-size: 0.9rem;
}

.dark-mode .footer-bottom {
    border-top: 1px solid var(--dark-300);
    color: #999;
}

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

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

/* Page Transitions */
.page {
    display: none;
}

.page.active {
    display: block;
}

/* Explore Page */
.explore-header {
    padding: 2rem 1rem;
    background: var(--light-bg);
    min-height: 100vh;
}

.dark-mode .explore-header {
    background: var(--dark-100);
}

.explore-controls {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 2rem;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

@media (min-width: 768px) {
    .explore-controls {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
    }
}

.view-toggle {
    display: flex;
    background: var(--light-300);
    border-radius: 10px;
    padding: 0.25rem;
}

.dark-mode .view-toggle {
    background: var(--dark-200);
}

.view-btn {
    padding: 0.5rem;
    border: none;
    background: transparent;
    color: var(--light-text-secondary);
    cursor: pointer;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.view-btn.active {
    background: var(--primary-navy);
    color: white;
}

.filters-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background: linear-gradient(45deg, var(--primary-navy), var(--primary-dark-blue));
    border: none;
    border-radius: 10px;
    color: white;
    cursor: pointer;
    transition: all 0.3s;
    font-weight: 600;
}

.filters-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.filters-panel {
    background: var(--light-card);
    border-radius: 16px;
    padding: 1.5rem;
    margin-bottom: 2rem;
    display: none;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
}

.dark-mode .filters-panel {
    background: var(--dark-200);
}

.filters-panel.active {
    display: block;
}

.filters-grid {
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    gap: 1.5rem;
}

@media (min-width: 768px) {
    .filters-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.filter-group label {
    display: block;
    color: var(--light-text);
    font-weight: 600;
    margin-bottom: 0.75rem;
    font-size: 1rem;
}

.dark-mode .filter-group label {
    color: white;
}

.filter-options {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.filter-option {
    padding: 0.5rem 1rem;
    background: var(--light-300);
    border: none;
    border-radius: 8px;
    color: var(--light-text-secondary);
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s;
}

.dark-mode .filter-option {
    background: var(--dark-300);
    color: #999;
}

.filter-option.active {
    background: var(--primary-navy);
    color: white;
}

.range-slider {
    width: 100%;
    margin: 0.5rem 0;
}

.range-values {
    display: flex;
    justify-content: space-between;
    color: var(--light-text-secondary);
    font-size: 0.875rem;
}

.dark-mode .range-values {
    color: #999;
}

/* Create Page */
.create-form {
    max-width: 600px;
    margin: 0 auto;
    background: var(--light-card);
    padding: 2rem;
    border-radius: 16px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
}

.dark-mode .create-form {
    background: var(--dark-200);
}

.upload-area {
    border: 2px dashed var(--light-border);
    border-radius: 12px;
    padding: 3rem;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s;
}

.dark-mode .upload-area {
    border-color: var(--dark-300);
}

.upload-area:hover {
    border-color: var(--primary-navy);
}

.upload-area.has-file {
    border-color: #10b981;
    border-style: solid;
}

.upload-preview {
    max-width: 100%;
    max-height: 200px;
    border-radius: 8px;
    display: none;
}

.upload-area.has-file .upload-preview {
    display: block;
    margin: 0 auto 1rem;
}

.upload-area.has-file .upload-text {
    display: none;
}

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

.upload-icon {
    width: 48px;
    height: 48px;
    color: var(--primary-navy);
    margin: 0 auto 1rem;
}

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

.form-label {
    display: block;
    color: var(--light-text);
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.dark-mode .form-label {
    color: white;
}

.form-input, .form-textarea {
    width: 100%;
    padding: 0.75rem;
    background: var(--light-300);
    border: 1px solid var(--light-border);
    border-radius: 8px;
    color: var(--light-text);
    font-size: 1rem;
    transition: all 0.3s;
}

.dark-mode .form-input,
.dark-mode .form-textarea {
    background: var(--dark-300);
    border: 1px solid var(--dark-400);
    color: white;
}

.form-input:focus, .form-textarea:focus {
    outline: none;
    border-color: var(--primary-navy);
    box-shadow: 0 0 0 2px rgba(30, 64, 175, 0.1);
}

.form-textarea {
    min-height: 100px;
    resize: vertical;
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
}

@media (min-width: 640px) {
    .form-grid {
        grid-template-columns: 1fr 1fr;
    }
}

/* About Page */
.about-content {
    max-width: 800px;
    margin: 0 auto;
    background: var(--light-card);
    padding: 2rem;
    border-radius: 16px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
}

.dark-mode .about-content {
    background: var(--dark-200);
}

.about-section {
    margin-bottom: 2rem;
}

.about-heading {
    color: var(--light-text);
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.dark-mode .about-heading {
    color: white;
}

.about-text {
    color: var(--light-text-secondary);
    line-height: 1.6;
}

.dark-mode .about-text {
    color: #ccc;
}

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

@media (min-width: 640px) {
    .features-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.feature-card {
    background: var(--light-300);
    padding: 1.5rem;
    border-radius: 12px;
}

.dark-mode .feature-card {
    background: var(--dark-300);
}

.feature-title {
    color: var(--primary-navy);
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
}

.feature-description {
    color: var(--light-text-secondary);
    font-size: 0.9rem;
    line-height: 1.5;
}

.dark-mode .feature-description {
    color: #ccc;
}

/* Wallet Modal */
.wallet-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.wallet-modal.active {
    opacity: 1;
    visibility: visible;
}

.wallet-modal-content {
    background: var(--light-card);
    border-radius: 16px;
    padding: 2rem;
    max-width: 400px;
    width: 90%;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
    transform: translateY(20px);
    transition: transform 0.3s ease;
}

.dark-mode .wallet-modal-content {
    background: var(--dark-200);
}

.wallet-modal.active .wallet-modal-content {
    transform: translateY(0);
}

.wallet-option {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: var(--light-300);
    border: none;
    border-radius: 12px;
    color: var(--light-text);
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s;
    width: 100%;
    margin-bottom: 1rem;
}

.dark-mode .wallet-option {
    background: var(--dark-300);
    color: white;
}

.wallet-option:hover {
    background: var(--light-400);
    transform: translateY(-2px);
}

.dark-mode .wallet-option:hover {
    background: var(--dark-400);
}

.wallet-option:last-child {
    margin-bottom: 0;
}

.wallet-icon {
    width: 24px;
    height: 24px;
}