/* ============================================
   SIDE HUSTLE SOURCE - Modern Design System
   ============================================ */

/* CSS Variables */
:root {
    /* Colors */
    --bg-primary: #0a0a0f;
    --bg-secondary: #12121a;
    --bg-tertiary: #1a1a24;
    --bg-card: rgba(255, 255, 255, 0.03);
    --bg-card-hover: rgba(255, 255, 255, 0.06);

    --text-primary: #ffffff;
    --text-secondary: rgba(255, 255, 255, 0.7);
    --text-tertiary: rgba(255, 255, 255, 0.5);

    --accent-primary: #6366f1;
    --accent-secondary: #8b5cf6;
    --accent-gradient: linear-gradient(135deg, #6366f1 0%, #8b5cf6 50%, #a855f7 100%);

    --green: #10b981;
    --orange: #f59e0b;
    --pink: #ec4899;
    --cyan: #06b6d4;
    --red: #ef4444;
    --yellow: #eab308;
    --purple: #8b5cf6;

    --border-color: rgba(255, 255, 255, 0.08);
    --border-color-hover: rgba(255, 255, 255, 0.15);

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.3), 0 2px 4px -1px rgba(0, 0, 0, 0.2);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.3), 0 4px 6px -2px rgba(0, 0, 0, 0.2);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.3), 0 10px 10px -5px rgba(0, 0, 0, 0.2);
    --shadow-glow: 0 0 40px rgba(99, 102, 241, 0.3);

    /* Typography - Premium Fonts */
    --font-primary: 'Satoshi', 'General Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-display: 'Clash Display', 'Cabinet Grotesk', sans-serif;
    --font-accent: 'Cabinet Grotesk', 'General Sans', sans-serif;
    --font-mono: 'JetBrains Mono', 'Fira Code', monospace;

    /* Spacing */
    --container-width: 1280px;
    --section-padding: 100px;

    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;

    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;
}

/* Light Theme */
[data-theme="light"] {
    --bg-primary: #f8fafc;
    --bg-secondary: #ffffff;
    --bg-tertiary: #f1f5f9;
    --bg-card: rgba(0, 0, 0, 0.02);
    --bg-card-hover: rgba(0, 0, 0, 0.04);

    --text-primary: #0f172a;
    --text-secondary: rgba(15, 23, 42, 0.7);
    --text-tertiary: rgba(15, 23, 42, 0.5);

    --border-color: rgba(0, 0, 0, 0.08);
    --border-color-hover: rgba(0, 0, 0, 0.15);
}

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

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

a {
    color: inherit;
    text-decoration: none;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

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

/* ============================================
   GRADIENT BACKGROUND
   ============================================ */

.gradient-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: -1;
    overflow: hidden;
}

.gradient-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.5;
    animation: float 20s ease-in-out infinite;
}

.orb-1 {
    width: 600px;
    height: 600px;
    background: var(--accent-primary);
    top: -200px;
    right: -200px;
    opacity: 0.3;
}

.orb-2 {
    width: 500px;
    height: 500px;
    background: var(--accent-secondary);
    bottom: -150px;
    left: -150px;
    opacity: 0.25;
    animation-delay: -5s;
}

.orb-3 {
    width: 400px;
    height: 400px;
    background: var(--pink);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    opacity: 0.15;
    animation-delay: -10s;
}

.noise-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
    opacity: 0.03;
    pointer-events: none;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(30px, -30px) scale(1.05); }
    66% { transform: translate(-20px, 20px) scale(0.95); }
}

/* ============================================
   NAVIGATION
   ============================================ */

.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 16px 0;
    transition: var(--transition-base);
}

.nav.scrolled {
    background: rgba(10, 10, 15, 0.8);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-color);
}

.nav-container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
}

.logo-img {
    height: 42px;
    width: auto;
    transition: var(--transition-base);
}

.logo-img:hover {
    transform: scale(1.02);
    filter: brightness(1.1);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-link {
    padding: 10px 16px;
    border-radius: var(--radius-full);
    color: var(--text-secondary);
    font-family: var(--font-accent);
    font-weight: 500;
    font-size: 0.9rem;
    letter-spacing: -0.01em;
    transition: var(--transition-fast);
}

.nav-link:hover,
.nav-link.active {
    color: var(--text-primary);
    background: var(--bg-card);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.theme-toggle {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
}

.theme-toggle:hover {
    background: var(--bg-card-hover);
    color: var(--text-primary);
}

.nav-cta {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: var(--accent-gradient);
    border-radius: var(--radius-full);
    color: white;
    font-weight: 600;
    font-size: 0.9rem;
    transition: var(--transition-base);
}

.nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}

.nav-mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
}

.nav-mobile-toggle span {
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: var(--transition-fast);
}

/* ============================================
   HERO SECTION
   ============================================ */

.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 120px 24px 60px;
    position: relative;
}

.hero-container {
    max-width: var(--container-width);
    margin: 0 auto;
    width: 100%;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

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

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-bottom: 24px;
}

.badge-pulse {
    width: 8px;
    height: 8px;
    background: var(--green);
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.2); }
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(2.75rem, 6vw, 4.5rem);
    font-weight: 600;
    line-height: 1.05;
    margin-bottom: 28px;
    letter-spacing: -0.03em;
}

.text-gradient {
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-family: var(--font-primary);
    font-size: 1.2rem;
    font-weight: 400;
    color: var(--text-secondary);
    margin-bottom: 36px;
    line-height: 1.75;
    letter-spacing: -0.01em;
}

.hero-search {
    margin-bottom: 40px;
}

.search-wrapper {
    display: flex;
    align-items: center;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 6px;
    transition: var(--transition-base);
}

.search-wrapper:focus-within {
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.search-wrapper i {
    padding: 0 16px;
    color: var(--text-tertiary);
}

.search-wrapper input {
    flex: 1;
    background: none;
    border: none;
    outline: none;
    font-size: 1rem;
    color: var(--text-primary);
    padding: 12px 0;
}

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

.search-btn {
    width: 44px;
    height: 44px;
    background: var(--accent-gradient);
    border-radius: var(--radius-md);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-base);
}

.search-btn:hover {
    transform: scale(1.05);
}

.search-suggestions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 12px;
}

.search-suggestions span {
    padding: 6px 12px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition-fast);
}

.search-suggestions span:hover {
    background: var(--bg-card-hover);
    color: var(--text-primary);
    border-color: var(--accent-primary);
}

.hero-stats {
    display: flex;
    gap: 40px;
}

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

.hero-stat .stat-number {
    font-family: var(--font-display);
    font-size: 2.25rem;
    font-weight: 600;
    color: var(--text-primary);
    letter-spacing: -0.02em;
}

.hero-stat .stat-label {
    font-family: var(--font-accent);
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Hero Visual */
.hero-visual {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 400px;
}

.hero-glow {
    position: absolute;
    width: 300px;
    height: 300px;
    background: var(--accent-gradient);
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.4;
}

.floating-cards {
    position: relative;
    width: 100%;
    height: 400px;
}

.float-card {
    position: absolute;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 16px 24px;
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: var(--font-accent);
    font-weight: 600;
    font-size: 0.95rem;
    letter-spacing: -0.01em;
    box-shadow: var(--shadow-lg);
    animation: floatCard 6s ease-in-out infinite;
}

.float-card i {
    font-size: 1.5rem;
}

.card-1 {
    top: 20%;
    left: 10%;
    animation-delay: 0s;
}

.card-1 i { color: var(--green); }

.card-2 {
    top: 10%;
    right: 15%;
    animation-delay: -1.5s;
}

.card-2 i { color: var(--accent-primary); }

.card-3 {
    bottom: 30%;
    left: 5%;
    animation-delay: -3s;
}

.card-3 i { color: var(--orange); }

.card-4 {
    bottom: 15%;
    right: 10%;
    animation-delay: -4.5s;
}

.card-4 i { color: var(--cyan); }

@keyframes floatCard {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-15px); }
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    opacity: 0.6;
    transition: var(--transition-base);
}

.scroll-indicator:hover {
    opacity: 1;
}

.mouse {
    width: 24px;
    height: 40px;
    border: 2px solid var(--text-tertiary);
    border-radius: 12px;
    display: flex;
    justify-content: center;
    padding-top: 8px;
}

.wheel {
    width: 4px;
    height: 8px;
    background: var(--text-tertiary);
    border-radius: 2px;
    animation: scroll 2s ease-in-out infinite;
}

@keyframes scroll {
    0%, 100% { opacity: 1; transform: translateY(0); }
    50% { opacity: 0.3; transform: translateY(6px); }
}

.scroll-indicator span {
    font-size: 0.75rem;
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

/* ============================================
   MARQUEE SECTION
   ============================================ */

.marquee-section {
    padding: 24px 0;
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    overflow: hidden;
}

.marquee {
    display: flex;
    overflow: hidden;
}

.marquee-content {
    display: flex;
    animation: marquee 30s linear infinite;
}

.marquee-content span {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 0 32px;
    font-family: var(--font-accent);
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
    white-space: nowrap;
    letter-spacing: 0.02em;
    text-transform: uppercase;
}

.marquee-content span i {
    color: var(--accent-primary);
    font-size: 0.7rem;
}

@keyframes marquee {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* ============================================
   SECTION STYLES
   ============================================ */

.section-container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-badge {
    display: inline-block;
    padding: 6px 16px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-full);
    font-family: var(--font-accent);
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--accent-primary);
    text-transform: uppercase;
    letter-spacing: 0.12em;
    margin-bottom: 16px;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2.25rem, 4.5vw, 3.25rem);
    font-weight: 600;
    margin-bottom: 20px;
    letter-spacing: -0.03em;
}

.section-subtitle {
    font-family: var(--font-primary);
    font-size: 1.15rem;
    font-weight: 400;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.7;
    letter-spacing: -0.01em;
}

/* ============================================
   CATEGORIES SECTION
   ============================================ */

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

.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
}

.category-card {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 24px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: var(--transition-base);
}

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

.category-icon {
    width: 56px;
    height: 56px;
    background: rgba(99, 102, 241, 0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--accent-primary);
    flex-shrink: 0;
}

.category-icon.purple { background: rgba(139, 92, 246, 0.1); color: var(--purple); }
.category-icon.green { background: rgba(16, 185, 129, 0.1); color: var(--green); }
.category-icon.orange { background: rgba(245, 158, 11, 0.1); color: var(--orange); }
.category-icon.pink { background: rgba(236, 72, 153, 0.1); color: var(--pink); }
.category-icon.cyan { background: rgba(6, 182, 212, 0.1); color: var(--cyan); }
.category-icon.yellow { background: rgba(234, 179, 8, 0.1); color: var(--yellow); }
.category-icon.gradient { background: var(--accent-gradient); color: white; }

.category-info {
    flex: 1;
}

.category-info h3 {
    font-family: var(--font-accent);
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 6px;
    letter-spacing: -0.01em;
}

.category-info p {
    font-family: var(--font-primary);
    font-size: 0.875rem;
    font-weight: 400;
    color: var(--text-secondary);
    margin-bottom: 10px;
    line-height: 1.5;
}

.category-count {
    font-family: var(--font-accent);
    font-size: 0.7rem;
    color: var(--accent-primary);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.category-arrow {
    color: var(--text-tertiary);
    transition: var(--transition-fast);
}

.category-card:hover .category-arrow {
    color: var(--accent-primary);
    transform: translateX(4px);
}

.categories-cta {
    text-align: center;
    margin-top: 40px;
}

/* ============================================
   FEATURED SECTION
   ============================================ */

.featured-section {
    padding: var(--section-padding) 0;
    background: var(--bg-secondary);
}

.featured-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 24px;
}

.featured-card {
    position: relative;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: 32px;
    text-align: center;
    transition: var(--transition-base);
}

.featured-card:hover {
    transform: translateY(-8px);
    border-color: var(--accent-primary);
    box-shadow: var(--shadow-glow);
}

.featured-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    padding: 6px 16px;
    background: var(--accent-gradient);
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
    color: white;
    white-space: nowrap;
}

.featured-badge.green { background: var(--green); }
.featured-badge.purple { background: var(--purple); }
.featured-badge.orange { background: var(--orange); }

.featured-logo {
    width: 64px;
    height: 64px;
    margin: 16px auto 20px;
    background: var(--bg-tertiary);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.featured-logo img {
    width: 40px;
    height: 40px;
}

.featured-card h3 {
    font-family: var(--font-display);
    font-size: 1.35rem;
    font-weight: 600;
    margin-bottom: 6px;
    letter-spacing: -0.02em;
}

.featured-category {
    font-family: var(--font-accent);
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 16px;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.featured-stats {
    display: flex;
    justify-content: center;
    gap: 16px;
    margin-bottom: 20px;
}

.featured-stats span {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.featured-stats i {
    color: var(--green);
}

.featured-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    background: var(--accent-gradient);
    border-radius: var(--radius-full);
    color: white;
    font-family: var(--font-accent);
    font-weight: 600;
    font-size: 0.85rem;
    letter-spacing: 0.01em;
    transition: var(--transition-base);
}

.featured-btn:hover {
    transform: scale(1.05);
}

/* ============================================
   PLATFORMS SECTION
   ============================================ */

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

/* Filters Container */
.filters-container {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: 24px;
    margin-bottom: 24px;
}

.search-filter {
    display: flex;
    align-items: center;
    gap: 12px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 0 16px;
    margin-bottom: 20px;
}

.search-filter i {
    color: var(--text-tertiary);
}

.search-filter input {
    flex: 1;
    background: none;
    border: none;
    outline: none;
    padding: 14px 0;
    font-size: 1rem;
    color: var(--text-primary);
}

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

.filter-dropdowns {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    align-items: center;
}

.filter-group {
    flex: 1;
    min-width: 150px;
}

.filter-group select {
    width: 100%;
    padding: 12px 16px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-family: var(--font-primary);
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition-fast);
}

.filter-group select:hover {
    border-color: var(--border-color-hover);
}

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

.reset-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 20px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    font-family: var(--font-accent);
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.01em;
    transition: var(--transition-fast);
}

.reset-btn:hover {
    background: var(--bg-card-hover);
    color: var(--text-primary);
}

/* Quick Tags */
.quick-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 24px;
}

.tag-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-full);
    color: var(--text-secondary);
    font-family: var(--font-accent);
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.01em;
    transition: var(--transition-fast);
}

.tag-btn:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-color-hover);
    color: var(--text-primary);
}

.tag-btn.active {
    background: var(--accent-primary);
    border-color: var(--accent-primary);
    color: white;
}

.tag-btn i {
    font-size: 0.75rem;
}

/* Active Filters */
.active-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 16px;
}

.active-filters:empty {
    display: none;
}

.active-filter {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 12px;
    background: rgba(99, 102, 241, 0.1);
    border: 1px solid var(--accent-primary);
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    color: var(--accent-primary);
}

.active-filter button {
    color: inherit;
    font-size: 1rem;
    line-height: 1;
    opacity: 0.7;
}

.active-filter button:hover {
    opacity: 1;
}

/* Results Bar */
.results-bar {
    margin-bottom: 24px;
}

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

.results-count strong {
    color: var(--text-primary);
}

/* Platforms Grid */
.platforms-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
}

/* Platform Card */
.platform-card {
    position: relative;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 24px;
    transition: var(--transition-base);
}

.platform-card:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-color-hover);
    transform: translateY(-4px);
}

.platform-card.sponsored {
    border-color: var(--accent-primary);
    background: rgba(99, 102, 241, 0.05);
}

.sponsored-badge {
    position: absolute;
    top: 12px;
    right: 12px;
    padding: 4px 10px;
    background: var(--accent-gradient);
    border-radius: var(--radius-full);
    font-size: 0.7rem;
    font-weight: 600;
    color: white;
}

.platform-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: 12px;
}

.platform-title-wrapper {
    display: flex;
    align-items: center;
    gap: 12px;
}

.platform-logo {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-sm);
    object-fit: contain;
}

.platform-header h3 {
    font-family: var(--font-accent);
    font-size: 1.15rem;
    font-weight: 700;
    letter-spacing: -0.01em;
}

.skill-badge {
    padding: 4px 10px;
    border-radius: var(--radius-full);
    font-family: var(--font-accent);
    font-size: 0.65rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.skill-badge.skill-beginner {
    background: rgba(16, 185, 129, 0.1);
    color: var(--green);
}

.skill-badge.skill-intermediate {
    background: rgba(245, 158, 11, 0.1);
    color: var(--orange);
}

.platform-description {
    font-family: var(--font-primary);
    font-size: 0.9rem;
    font-weight: 400;
    color: var(--text-secondary);
    margin-bottom: 16px;
    line-height: 1.6;
}

.platform-category {
    display: inline-block;
    padding: 4px 12px;
    background: var(--bg-secondary);
    border-radius: var(--radius-full);
    font-family: var(--font-accent);
    font-size: 0.7rem;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 16px;
    letter-spacing: 0.02em;
}

.platform-details {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 16px;
}

.detail-row {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.85rem;
}

.detail-icon {
    width: 20px;
    text-align: center;
}

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

.platform-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 16px;
}

.platform-tags .tag {
    padding: 4px 10px;
    background: var(--bg-secondary);
    border-radius: var(--radius-full);
    font-size: 0.7rem;
    color: var(--text-tertiary);
}

.platform-actions {
    display: flex;
    gap: 10px;
}

.action-btn {
    flex: 1;
    padding: 10px 16px;
    border-radius: var(--radius-md);
    font-family: var(--font-accent);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.01em;
    transition: var(--transition-fast);
}

.action-btn.primary {
    background: var(--accent-gradient);
    color: white;
}

.action-btn.primary:hover {
    transform: scale(1.02);
    box-shadow: var(--shadow-glow);
}

.action-btn.secondary {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
}

.action-btn.secondary:hover {
    background: var(--bg-card-hover);
    color: var(--text-primary);
}

/* No Results */
.no-results {
    grid-column: 1 / -1;
    text-align: center;
    padding: 60px 20px;
}

.no-results h3 {
    font-size: 1.25rem;
    margin-bottom: 8px;
}

.no-results p {
    color: var(--text-secondary);
}

/* Load More */
.load-more {
    text-align: center;
    margin-top: 40px;
}

/* ============================================
   HOW IT WORKS SECTION
   ============================================ */

.how-it-works {
    padding: var(--section-padding) 0;
    background: var(--bg-secondary);
}

.steps-grid {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.step-card {
    position: relative;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: 40px 32px;
    text-align: center;
    max-width: 280px;
    flex: 1;
}

.step-number {
    position: absolute;
    top: -16px;
    left: 50%;
    transform: translateX(-50%);
    width: 32px;
    height: 32px;
    background: var(--accent-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: white;
    font-size: 0.9rem;
}

.step-icon {
    width: 64px;
    height: 64px;
    background: rgba(99, 102, 241, 0.1);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 1.5rem;
    color: var(--accent-primary);
}

.step-card h3 {
    font-family: var(--font-accent);
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 10px;
    letter-spacing: -0.01em;
}

.step-card p {
    font-family: var(--font-primary);
    font-size: 0.9rem;
    font-weight: 400;
    color: var(--text-secondary);
    line-height: 1.65;
}

.step-connector {
    color: var(--text-tertiary);
    font-size: 1.25rem;
}

/* ============================================
   SOCIAL PROOF SECTION
   ============================================ */

.social-proof {
    padding: 60px 0;
    background: var(--bg-tertiary);
}

.proof-grid {
    display: flex;
    justify-content: center;
    gap: 60px;
    flex-wrap: wrap;
}

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

.proof-number {
    display: block;
    font-family: var(--font-display);
    font-size: 2.75rem;
    font-weight: 600;
    letter-spacing: -0.02em;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.proof-label {
    font-family: var(--font-accent);
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* ============================================
   CTA SECTION
   ============================================ */

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

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

.cta-content h2 {
    font-family: var(--font-display);
    font-size: clamp(2rem, 3.5vw, 2.75rem);
    font-weight: 600;
    margin-bottom: 20px;
    letter-spacing: -0.03em;
}

.cta-content p {
    font-family: var(--font-primary);
    font-size: 1.15rem;
    font-weight: 400;
    color: var(--text-secondary);
    margin-bottom: 36px;
    line-height: 1.7;
}

.cta-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

.btn-primary,
.btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 28px;
    border-radius: var(--radius-full);
    font-family: var(--font-accent);
    font-weight: 600;
    font-size: 0.95rem;
    letter-spacing: 0.01em;
    transition: var(--transition-base);
}

.btn-primary {
    background: var(--accent-gradient);
    color: white;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}

.btn-secondary {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
}

.btn-secondary:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-color-hover);
}

.btn-outline {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 28px;
    border-radius: var(--radius-full);
    font-family: var(--font-accent);
    font-weight: 600;
    font-size: 0.95rem;
    letter-spacing: 0.01em;
    border: 2px solid var(--border-color);
    color: var(--text-primary);
    transition: var(--transition-base);
}

.btn-outline:hover {
    border-color: var(--accent-primary);
    color: var(--accent-primary);
}

/* ============================================
   NEWSLETTER SECTION
   ============================================ */

.newsletter-section {
    padding: 60px 0;
}

.newsletter-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: 40px;
    flex-wrap: wrap;
}

.newsletter-content {
    display: flex;
    align-items: center;
    gap: 20px;
}

.newsletter-icon {
    font-size: 2rem;
    color: var(--accent-primary);
}

.newsletter-content h3 {
    font-family: var(--font-display);
    font-size: 1.35rem;
    font-weight: 600;
    margin-bottom: 6px;
    letter-spacing: -0.02em;
}

.newsletter-content p {
    font-family: var(--font-primary);
    font-size: 0.9rem;
    font-weight: 400;
    color: var(--text-secondary);
}

.newsletter-form {
    display: flex;
    gap: 10px;
    flex: 1;
    max-width: 400px;
}

.newsletter-form input {
    flex: 1;
    padding: 14px 20px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    color: var(--text-primary);
    font-size: 0.95rem;
}

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

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

.newsletter-form button {
    width: 50px;
    height: 50px;
    background: var(--accent-gradient);
    border-radius: var(--radius-lg);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-base);
}

.newsletter-form button:hover {
    transform: scale(1.05);
}

/* ============================================
   FOOTER
   ============================================ */

.footer {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    padding: 80px 0 40px;
}

.footer-container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 60px;
    margin-bottom: 60px;
}

.footer-brand p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin: 16px 0 24px;
    line-height: 1.7;
}

.footer-logo {
    display: inline-block;
}

.footer-logo-img {
    height: 45px;
    width: auto;
    transition: var(--transition-base);
}

.footer-logo-img:hover {
    filter: brightness(1.1);
}

.footer-social {
    display: flex;
    gap: 12px;
}

.footer-social a {
    width: 40px;
    height: 40px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    transition: var(--transition-fast);
}

.footer-social a:hover {
    background: var(--accent-primary);
    border-color: var(--accent-primary);
    color: white;
}

.footer-links h4 {
    font-family: var(--font-accent);
    font-size: 0.8rem;
    font-weight: 700;
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

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

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    font-family: var(--font-primary);
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-weight: 400;
    transition: var(--transition-fast);
}

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

.footer-bottom {
    padding-top: 40px;
    border-top: 1px solid var(--border-color);
    text-align: center;
}

.footer-bottom p {
    font-size: 0.85rem;
    color: var(--text-tertiary);
}

/* ============================================
   BACK TO TOP BUTTON
   ============================================ */

.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--accent-gradient);
    border-radius: var(--radius-full);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: var(--transition-base);
    z-index: 999;
    box-shadow: var(--shadow-lg);
}

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

.back-to-top:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-glow);
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */

@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-content {
        max-width: 100%;
    }

    .hero-stats {
        justify-content: center;
    }

    .hero-visual {
        display: none;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 40px;
    }

    .steps-grid {
        flex-direction: column;
    }

    .step-connector {
        transform: rotate(90deg);
    }

    .step-card {
        max-width: 100%;
    }
}

@media (max-width: 768px) {
    :root {
        --section-padding: 60px;
    }

    .nav-links,
    .nav-actions .nav-cta,
    .theme-toggle {
        display: none;
    }

    .nav-mobile-toggle {
        display: flex;
    }

    .nav-links.active {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--bg-secondary);
        border-bottom: 1px solid var(--border-color);
        padding: 20px;
    }

    .hero {
        padding: 100px 20px 40px;
        min-height: auto;
    }

    .hero-title {
        font-size: 2rem;
    }

    .hero-stats {
        flex-direction: column;
        gap: 20px;
    }

    .filter-dropdowns {
        flex-direction: column;
    }

    .filter-group {
        width: 100%;
    }

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

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .newsletter-card {
        flex-direction: column;
        text-align: center;
    }

    .newsletter-content {
        flex-direction: column;
    }

    .newsletter-form {
        max-width: 100%;
        width: 100%;
    }

    .proof-grid {
        gap: 30px;
    }

    .cta-buttons {
        flex-direction: column;
    }

    .scroll-indicator {
        display: none;
    }
}

@media (max-width: 480px) {
    .featured-grid {
        grid-template-columns: 1fr;
    }

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

    .quick-tags {
        justify-content: center;
    }
}

/* ============================================
   ANIMATIONS
   ============================================ */

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

.animate-fade-in-up {
    animation: fadeInUp 0.6s ease forwards;
}

/* Stagger animation delays */
.animate-delay-1 { animation-delay: 0.1s; }
.animate-delay-2 { animation-delay: 0.2s; }
.animate-delay-3 { animation-delay: 0.3s; }
.animate-delay-4 { animation-delay: 0.4s; }