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

:root {
    --neon-pink: #FF006E;
    --neon-blue: #00F5FF;
    --neon-purple: #BF00FF;
    --neon-green: #00FF88;
    --neon-yellow: #FFD700;
    --dark-bg: #0A0A0F;
    --card-bg: #1A1A2E;
    --text-primary: #FFFFFF;
    --text-secondary: #B8B8D1;
    --glass-bg: rgba(255, 255, 255, 0.05);
    --glass-border: rgba(255, 255, 255, 0.1);
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--dark-bg);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

/* Animated Background */
.bg-animation {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
}

.floating-shapes {
    display: none;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    25% { transform: translate(100px, -50px) rotate(90deg); }
    50% { transform: translate(-50px, 100px) rotate(180deg); }
    75% { transform: translate(-100px, -100px) rotate(270deg); }
}

@keyframes gradientShift {
    0%, 100% { opacity: 0.3; transform: rotate(0deg) scale(1); }
    50% { opacity: 0.5; transform: rotate(180deg) scale(1.1); }
}

/* Navigation Header */
.nav-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(10, 10, 15, 0.8);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--glass-border);
    z-index: 1000;
    padding: 1rem 0;
    transition: all 0.3s ease;
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.brand-container {
    position: relative;
}

.brand-glow {
    display: none;
}

.brand {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-size: 1.8rem;
    font-weight: 900;
    color: var(--text-primary);
    text-decoration: none;
    position: relative;
    z-index: 1;
}

.crown-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.crown-icon {
    width: 32px;
    height: 32px;
    fill: var(--neon-yellow);
    filter: drop-shadow(0 0 10px var(--neon-yellow));
}

.crown-sparkle {
    display: none;
}

.brand-text {
    background: linear-gradient(45deg, var(--neon-blue), var(--neon-purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-links {
    display: flex;
    gap: 2rem;
}

.neon-link {
    position: relative;
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 600;
    padding: 0.75rem 1.5rem;
    border-radius: 50px;
    transition: all 0.3s ease;
    overflow: hidden;
}

.link-text {
    position: relative;
    z-index: 1;
}

.link-glow {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, var(--neon-pink), var(--neon-blue));
    opacity: 0;
    transition: opacity 0.3s ease;
    border-radius: 50px;
}

.neon-link:hover .link-glow {
    opacity: 0.2;
}

.neon-link:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(255, 0, 110, 0.3);
}

/* Hero Section */
.hero-section {
    padding: 8rem 2rem 4rem;
    text-align: center;
    position: relative;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.hero-title {
    font-size: clamp(3rem, 8vw, 6rem);
    font-weight: 900;
    margin-bottom: 2rem;
    position: relative;
}

.title-gradient {
    background: linear-gradient(45deg, var(--neon-pink), var(--neon-blue), var(--neon-purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.title-underline {
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 4px;
    background: linear-gradient(90deg, var(--neon-pink), var(--neon-blue));
    border-radius: 2px;
}

.hero-subtitle {
    font-size: 1.3rem;
    color: var(--text-secondary);
    margin-bottom: 3rem;
}

.hero-stats {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 3rem;
    flex-wrap: wrap;
}

.stat-item {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 800;
    background: linear-gradient(45deg, var(--neon-green), var(--neon-blue));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-top: 0.5rem;
}

.stat-divider {
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, transparent, var(--glass-border), transparent);
}

/* Container */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem 4rem;
}

/* Section Headers */
.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 800;
    background: linear-gradient(45deg, var(--neon-blue), var(--neon-purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1rem;
}

.section-accent {
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--neon-pink), var(--neon-blue));
    border-radius: 2px;
    margin: 0 auto;
    animation: expandWidth 2s infinite alternate;
}

/* Search and Filters Section */
.search-filter-section {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    padding: 3rem;
    margin-bottom: 4rem;
    position: relative;
    overflow: hidden;
}

.search-filter-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, 
        rgba(255, 0, 110, 0.05), 
        rgba(0, 245, 255, 0.05));
    pointer-events: none;
}

.search-container {
    margin-bottom: 3rem;
}

.search-wrapper {
    position: relative;
    max-width: 600px;
    margin: 0 auto;
}

.search-icon {
    position: absolute;
    left: 1.5rem;
    top: 50%;
    transform: translateY(-50%);
    width: 24px;
    height: 24px;
    fill: var(--text-secondary);
    z-index: 1;
}

.search-input {
    width: 100%;
    padding: 1.25rem 1.5rem 1.25rem 3.5rem;
    background: rgba(255, 255, 255, 0.05);
    border: 2px solid var(--glass-border);
    border-radius: 16px;
    font-size: 1.1rem;
    color: var(--text-primary);
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.search-input::placeholder {
    color: var(--text-secondary);
}

.search-input:focus {
    outline: none;
    border-color: var(--neon-blue);
    box-shadow: 0 0 30px rgba(0, 245, 255, 0.3);
    background: rgba(255, 255, 255, 0.08);
}

.search-glow {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, var(--neon-blue), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
    border-radius: 16px;
    pointer-events: none;
}

.search-wrapper:hover .search-glow {
    opacity: 0.1;
}

.filter-container {
    text-align: center;
}

.filter-label {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    color: var(--text-secondary);
}

.filter-buttons {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.filter-btn {
    position: relative;
    padding: 1rem 2rem;
    background: var(--glass-bg);
    border: 2px solid var(--glass-border);
    border-radius: 50px;
    cursor: pointer;
    font-weight: 600;
    font-size: 1rem;
    color: var(--text-primary);
    transition: all 0.3s ease;
    overflow: hidden;
    backdrop-filter: blur(10px);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, var(--neon-pink), var(--neon-blue));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.btn-text {
    position: relative;
    z-index: 1;
}

.platform-icon {
    width: 24px;
    height: 24px;
    fill: currentColor;
    position: relative;
    z-index: 1;
}

.platform-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    filter: brightness(0) invert(1);
}

.social-icon {
    width: 60px;
    height: 60px;
    fill: currentColor;
    transition: transform 0.3s ease;
}

.social-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    filter: brightness(0) invert(1);
}

.snapchat-icon {
    color: var(--neon-yellow);
}

.vinted-icon {
    color: var(--neon-pink);
}

.btn-sparkle {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, white, transparent);
    opacity: 0;
    animation: sparkle 3s infinite;
    pointer-events: none;
}

.filter-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(255, 0, 110, 0.3);
    border-color: var(--neon-pink);
}

.filter-btn:hover .btn-bg {
    opacity: 0.2;
}

.filter-btn.active {
    background: linear-gradient(45deg, var(--neon-pink), var(--neon-blue));
    border-color: transparent;
    box-shadow: 0 10px 30px rgba(255, 0, 110, 0.4);
}

.filter-btn.active .btn-bg {
    opacity: 1;
}

/* Reviews Slider Section */
.reviews-section {
    margin-bottom: 4rem;
}

.reviews-slider {
    position: relative;
}

.slider-container {
    position: relative;
    max-width: 1200px;
    margin: 0 auto;
}

.slider-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 60px;
    height: 60px;
    background: var(--glass-bg);
    border: 2px solid var(--glass-border);
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.slider-btn:hover {
    background: rgba(255, 0, 110, 0.2);
    border-color: var(--neon-pink);
    transform: translateY(-50%) scale(1.1);
    box-shadow: 0 10px 30px rgba(255, 0, 110, 0.4);
}

.slider-btn svg {
    width: 24px;
    height: 24px;
    fill: var(--text-primary);
}

.prev-btn {
    left: -30px;
}

.next-btn {
    right: -30px;
}

.reviews-viewport {
    overflow: hidden;
    border-radius: 24px;
    padding: 2rem 0;
}

.reviews-track {
    display: flex;
    gap: 2rem;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.review-card {
    flex: 0 0 350px;
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    padding: 2.5rem;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.review-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, 
        rgba(255, 0, 110, 0.1), 
        rgba(0, 245, 255, 0.1));
    opacity: 0;
    transition: opacity 0.3s ease;
}

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

.review-card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 30px 60px rgba(255, 0, 110, 0.3);
    border-color: var(--neon-pink);
}

.review-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2rem;
}

.avatar {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--neon-blue), var(--neon-purple));
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 1.8rem;
    color: var(--text-primary);
    position: relative;
    box-shadow: 0 10px 30px rgba(0, 245, 255, 0.3);
}

.avatar::after {
    content: '';
    position: absolute;
    top: -3px;
    left: -3px;
    right: -3px;
    bottom: -3px;
    background: linear-gradient(45deg, var(--neon-blue), var(--neon-purple));
    border-radius: 50%;
    z-index: -1;
    opacity: 0.5;
    animation: rotate 3s linear infinite;
}

.author-info {
    flex: 1;
}

.author-name {
    font-weight: 700;
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.platform-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid var(--glass-border);
    border-radius: 25px;
    font-size: 0.9rem;
    font-weight: 600;
    backdrop-filter: blur(10px);
}

.platform-logo {
    width: 16px;
    height: 16px;
}

.platform-badge img {
    width: 16px;
    height: 16px;
    object-fit: contain;
    filter: brightness(0) invert(1);
}

.review-title {
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
    text-align: center;
}

.stars {
    display: flex;
    gap: 0.25rem;
    margin-bottom: 1.5rem;
    justify-content: center;
}

.star {
    color: var(--neon-yellow);
    font-size: 1.5rem;
    filter: drop-shadow(0 0 5px var(--neon-yellow));
    animation: starPulse 2s infinite alternate;
}

.star:nth-child(2) { animation-delay: 0.2s; }
.star:nth-child(3) { animation-delay: 0.4s; }
.star:nth-child(4) { animation-delay: 0.6s; }
.star:nth-child(5) { animation-delay: 0.8s; }

.review-text {
    color: var(--text-secondary);
    line-height: 1.7;
    font-size: 1.1rem;
    text-align: center;
}

.slider-dots {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-top: 2rem;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--glass-border);
    cursor: pointer;
    transition: all 0.3s ease;
}

.dot.active {
    background: var(--neon-blue);
    box-shadow: 0 0 15px var(--neon-blue);
    transform: scale(1.3);
}

/* No Results */
.no-results {
    text-align: center;
    padding: 4rem 2rem;
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    display: none;
    animation: fadeInUp 0.5s ease;
}

.no-results.show {
    display: block;
}

.no-results-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 2rem;
    fill: var(--text-secondary);
    opacity: 0.5;
}

.no-results-title {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.no-results-text {
    color: var(--text-secondary);
    font-size: 1.1rem;
}

/* Social Networks Section */
.social-section {
    margin-bottom: 4rem;
}

.social-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.social-card {
    position: relative;
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    padding: 3rem 2rem;
    text-decoration: none;
    color: var(--text-primary);
    transition: all 0.3s ease;
    overflow: hidden;
    text-align: center;
}

.social-gradient {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.3s ease;
    border-radius: 24px;
}

.instagram-card .social-gradient {
    background: linear-gradient(45deg, #F58529, #DD2A7B, #8134AF, #515BD4);
}

.tiktok-card .social-gradient {
    background: linear-gradient(45deg, #000000, #FF0050, #00F2EA);
}

.snapchat-card .social-gradient {
    background: linear-gradient(45deg, #FFFC00, #000000);
}

.vinted-card .social-gradient {
    background: linear-gradient(45deg, #FF6B6B, #4ECDC4);
}

.website-card .social-gradient {
    background: linear-gradient(45deg, var(--neon-blue), var(--neon-purple));
}

.social-card:hover .social-gradient {
    opacity: 0.1;
}

.social-card:hover {
    transform: translateY(-10px) scale(1.05);
    box-shadow: 0 30px 60px rgba(255, 0, 110, 0.3);
    border-color: var(--neon-pink);
}

.instagram-card .social-icon,
.tiktok-card .social-icon {
    width: 45px;
    height: 45px;
}

.website-card .social-icon {
    width: 80px;
    height: 80px;
}

.snapchat-card .social-icon {
    width: 95px;
    height: 95px;
}

.social-icon-wrapper {
    width: 80px;
    height: 80px;
    margin: 0 auto 2rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    border: 2px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
}

.social-icon {
    width: 80px;
    height: 80px;
    fill: var(--text-primary);
}

.social-name {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

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

.social-stats {
    font-size: 0.9rem;
    color: var(--neon-green);
    font-weight: 600;
}

/* Footer */
.footer {
    background: rgba(10, 10, 15, 0.9);
    backdrop-filter: blur(20px);
    border-top: 1px solid var(--glass-border);
    padding: 3rem 0;
    text-align: center;
}

.footer-content {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
}

.footer-brand {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    font-size: 1.5rem;
    font-weight: 800;
    margin-bottom: 1rem;
}

.footer-brand .crown-wrapper {
    display: flex;
    align-items: center;
}

.footer-brand .crown-icon {
    width: 24px;
    height: 24px;
    fill: var(--neon-yellow);
}

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

/* Animations */
@keyframes pulse {
    0%, 100% { transform: translate(-50%, -50%) scale(1); opacity: 0.5; }
    50% { transform: translate(-50%, -50%) scale(1.2); opacity: 0.8; }
}

@keyframes crownGlow {
    0% { filter: drop-shadow(0 0 10px var(--neon-yellow)); }
    100% { filter: drop-shadow(0 0 20px var(--neon-yellow)); }
}

@keyframes sparkle {
    0%, 100% { opacity: 0; transform: translate(-50%, -50%) scale(0); }
    50% { opacity: 0.6; transform: translate(-50%, -50%) scale(1); }
}

@keyframes textGlow {
    0% { filter: drop-shadow(0 0 20px rgba(255, 0, 110, 0.5)); }
    100% { filter: drop-shadow(0 0 40px rgba(0, 245, 255, 0.8)); }
}

@keyframes expandWidth {
    0% { width: 80px; }
    100% { width: 120px; }
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

@keyframes starPulse {
    0% { transform: scale(1); opacity: 0.8; }
    100% { transform: scale(1.1); opacity: 1; }
}

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

/* Responsive Design */
@media (max-width: 768px) {
    .nav-container {
        flex-direction: column;
        gap: 1rem;
        padding: 0 1rem;
    }

    .hero-title {
        font-size: 3rem;
    }

    .hero-stats {
        gap: 1.5rem;
    }

    .stat-divider {
        display: none;
    }

    .container {
        padding: 0 1rem 2rem;
    }

    .search-filter-section {
        padding: 2rem 1.5rem;
    }

    .filter-buttons {
        gap: 1rem;
    }

    .filter-btn {
        padding: 0.75rem 1.5rem;
        font-size: 0.9rem;
    }

    .slider-btn {
        width: 50px;
        height: 50px;
    }

    .prev-btn {
        left: 10px;
    }

    .next-btn {
        right: 10px;
    }

    .reviews-track {
        gap: 1.5rem;
    }

    .review-card {
        flex: 0 0 300px;
        padding: 2rem;
    }

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

    .social-card {
        padding: 2rem 1.5rem;
    }
}

@media (max-width: 480px) {
    .brand {
        font-size: 1.5rem;
    }

    .crown-icon {
        width: 28px;
        height: 28px;
    }

    .hero-section {
        padding: 6rem 1rem 3rem;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-subtitle {
        font-size: 1.1rem;
    }

    .review-card {
        flex: 0 0 280px;
    }
}

/* Reduced Motion Support */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .floating-shapes::before,
    .floating-shapes::after {
        animation: none;
    }
}