:root {
    --bg-dark: #0b1120;
    --bg-darker: #070d18;
    --bg-card: rgba(30, 41, 59, 0.6);
    --bg-card-hover: rgba(51, 65, 85, 0.8);

    --primary: #3b82f6;
    --accent: #8b5cf6;
    --secondary: #ec4899;

    --primary-glow: rgba(59, 130, 246, 0.5);
    --accent-glow: rgba(139, 92, 246, 0.5);

    --text-main: #f8fafc;
    --text-muted: #94a3b8;

    --border: rgba(255, 255, 255, 0.08);
    --glass: rgba(255, 255, 255, 0.05);
}

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
        }

        body {
            background-color: var(--bg-dark);
            color: var(--text-main);
            overflow-x: hidden;
            background-image: 
                radial-gradient(circle at 10% 20%, rgba(59, 130, 246, 0.08), transparent 40%),
                radial-gradient(circle at 90% 80%, rgba(139, 92, 246, 0.08), transparent 40%);
        }

        /* Utilities */
        .container {
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 24px;
        }

        .flex { display: flex; }
        .flex-col { flex-direction: column; }
        .items-center { align-items: center; }
        .justify-between { justify-content: space-between; }
        .gap-4 { gap: 1rem; }
        .text-center { text-align: center; }
        
        .gradient-text {
            background: linear-gradient(135deg, var(--primary), var(--accent));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }

        /* Buttons */
        .btn {
            padding: 10px 20px;
            border-radius: 8px;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s ease;
            text-decoration: none;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-size: 0.95rem;
            border: 1px solid transparent;
        }

        .btn-primary {
            background: linear-gradient(135deg, var(--primary), var(--accent));
            color: white;
            box-shadow: 0 4px 15px var(--primary-glow);
        }

        .btn-primary:hover {
            transform: translateY(-2px);
            box-shadow: 0 6px 20px var(--primary-glow);
        }

        .btn-outline {
            background: transparent;
            border: 1px solid var(--border);
            color: var(--text-muted);
        }

        .btn-outline:hover {
            border-color: var(--primary);
            color: white;
            background: rgba(255, 255, 255, 0.03);
        }

        .btn-sm {
            padding: 6px 12px;
            font-size: 0.8rem;
        }

        /* Navigation */
        nav {
            position: sticky;
            top: 0;
            z-index: 100;
            backdrop-filter: blur(12px);
            background: rgba(15, 23, 42, 0.85);
            border-bottom: 1px solid var(--border);
            padding: 16px 0;
        }

        .logo {
            font-weight: 800;
            font-size: 1.25rem;
            letter-spacing: -0.02em;
        }
        .logo span { color: var(--primary); }
/* Featured Card */
        .featured-wrapper { margin-bottom: 60px; }
        .section-title { margin-bottom: 24px; font-size: 1.5rem; display: flex; align-items: center; gap: 10px; }
        .section-title::before { content: ''; width: 4px; height: 24px; background: var(--primary); display: block; border-radius: 2px; }
     
        /* =========================
   HERO SECTION
========================= */

.hero {
    padding: 120px 0 80px;
    background: radial-gradient(circle at top, #1e293b 0%, #0f172a 60%);
    position: relative;
    overflow: hidden;
}

.hero-sub {
    max-width: 700px;
    margin: 20px auto 30px;
    color: #94a3b8;
    font-size: 1.1rem;
}

/* =========================
   AI BADGE
========================= */

.ai-badge {
    display: inline-block;
    padding: 8px 16px;
    background: rgba(99,102,241,0.15);
    border: 1px solid rgba(99,102,241,0.4);
    border-radius: 50px;
    color: #a5b4fc;
    font-size: 0.85rem;
    margin-bottom: 20px;
    backdrop-filter: blur(8px);
}

/* =========================
   GRADIENT TEXT
========================= */

.gradient-text {
    background: linear-gradient(90deg,#6366f1,#ec4899);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* =========================
   QUICK FILTERS
========================= */

.quick-filters {
    display: flex;
    justify-content: center;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 25px;
}

.quick-filters span {
    padding: 6px 14px;
    background: rgba(255,255,255,0.05);
    border-radius: 20px;
    font-size: 0.8rem;
    color: #cbd5e1;
    cursor: pointer;
    transition: 0.3s ease;
}

.quick-filters span:hover {
    background: rgba(99,102,241,0.2);
    color: white;
}

/* =========================
   SEARCH BAR
========================= */

.hero-search {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-bottom: 40px;
}

.hero-search input {
    padding: 12px 16px;
    width: 280px;
    background: #1e293b;
    border: 1px solid #334155;
    border-radius: 8px;
    color: white;
}

.hero-search input:focus {
    outline: none;
    border-color: #6366f1;
}

.hero-search button {
    padding: 12px 18px;
    background: linear-gradient(90deg,#6366f1,#ec4899);
    border: none;
    border-radius: 8px;
    color: white;
    cursor: pointer;
    transition: 0.3s ease;
}

.hero-search button:hover {
    opacity: 0.85;
}

/* =========================
   STATS BAR
========================= */

.stats-bar {
    display: flex;
    justify-content: center;
    gap: 60px;
    margin: 40px 0;
    flex-wrap: wrap;
}

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

.stat-val {
    font-size: 1.8rem;
    font-weight: bold;
    color: white;
}

.stat-label {
    font-size: 0.85rem;
    color: #94a3b8;
}

/* =========================
   FEATURED PREVIEW
========================= */

.featured-preview {
    margin: 50px auto;
    padding: 30px;
    max-width: 600px;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(99,102,241,0.2);
    border-radius: 16px;
    backdrop-filter: blur(10px);
    transition: 0.3s ease;
}

.featured-preview:hover {
    border-color: #ec4899;
    transform: translateY(-5px);
}

.featured-label {
    font-size: 0.8rem;
    color: #f472b6;
    text-transform: uppercase;
}

.featured-preview h3 {
    margin: 10px 0;
    color: white;
}

/* =========================
   ECOSYSTEM TICKER
========================= */

.ecosystem-ticker {
    display: flex;
    justify-content: center;
    gap: 25px;
    margin: 30px 0;
    font-size: 0.9rem;
    color: #94a3b8;
    flex-wrap: wrap;
}

.ecosystem-ticker span {
    transition: 0.3s ease;
}

.ecosystem-ticker span:hover {
    color: #ec4899;
}

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

.newsletter-hero {
    margin-top: 40px;
}

.newsletter-form {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 15px;
    flex-wrap: wrap;
}

.newsletter-form input {
    padding: 12px;
    width: 250px;
    background: #1e293b;
    border: 1px solid #334155;
    border-radius: 8px;
    color: white;
}

.newsletter-form button {
    padding: 12px 18px;
    background: linear-gradient(90deg,#6366f1,#ec4899);
    border: none;
    border-radius: 8px;
    color: white;
    cursor: pointer;
    transition: 0.3s ease;
}

.newsletter-form button:hover {
    opacity: 0.85;
}

/* =========================
   SCROLL INDICATOR
========================= */

.scroll-indicator {
    margin-top: 50px;
    color: #94a3b8;
    font-size: 0.8rem;
}

.scroll-arrow {
    width: 2px;
    height: 30px;
    background: #6366f1;
    margin: 8px auto;
    animation: bounce 1.5s infinite;
}

@keyframes bounce {
    0% { transform: translateY(0); opacity: 1; }
    50% { transform: translateY(10px); opacity: 0.5; }
    100% { transform: translateY(0); opacity: 1; }
}

/* =========================
   BUTTON GLOW (OPTIONAL)
========================= */

.btn-glow {
    background: linear-gradient(90deg,#6366f1,#ec4899);
    border: none;
    color: white;
}

.btn-glow:hover {
    box-shadow: 0 0 15px rgba(236,72,153,0.6);
}

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

@media (max-width: 768px) {

    .stats-bar {
        gap: 30px;
    }

    .hero-search {
        flex-direction: column;
    }

    .hero-search input {
        width: 100%;
    }

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


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

.featured-wrapper {
    margin: 100px auto;
}

.section-header {
    text-align: center;
    margin-bottom: 40px;
}

.section-title {
    font-size: 2rem;
    color: white;
    margin-bottom: 10px;
}

.section-sub {
    color: #94a3b8;
    max-width: 600px;
    margin: 0 auto;
}

/* Featured Card Grid */
.featured-grid {
    padding: 40px;
    border-radius: 20px;
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(99,102,241,0.3);
    backdrop-filter: blur(15px);
    position: relative;
    overflow: hidden;
}

/* Animated Glow Border */
.featured-grid::before {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: 20px;
    padding: 2px;
    background: linear-gradient(90deg,#6366f1,#ec4899,#6366f1);
    background-size: 300% 300%;
    animation: borderFlow 6s linear infinite;
    -webkit-mask:
        linear-gradient(#000 0 0) content-box,
        linear-gradient(#000 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
}

@keyframes borderFlow {
    0% { background-position: 0% 50%; }
    100% { background-position: 200% 50%; }
}
/* ===============================
   CONTROLS WRAPPER
================================ */

.controls-wrapper {
    margin: 80px auto;
    padding: 30px;
    border-radius: 16px;
    background: rgba(255,255,255,0.03);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(148,163,184,0.15);
}

.controls-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.controls-header h3 {
    color: white;
}

/* Live Indicator */
.live-indicator {
    font-size: 0.85rem;
    color: #94a3b8;
    display: flex;
    align-items: center;
    gap: 6px;
}

.pulse-dot {
    width: 8px;
    height: 8px;
    background: #22c55e;
    border-radius: 50%;
    animation: pulse 1.5s infinite;
}

@keyframes pulse {
    0% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.5); opacity: 0.5; }
    100% { transform: scale(1); opacity: 1; }
}

/* ===============================
   SEARCH INPUT
================================ */

.search-wrapper {
    position: relative;
    flex: 1;
    max-width: 400px;
}

.search-input {
    width: 100%;
    padding: 12px 40px 12px 16px;
    background: #1e293b;
    border: 1px solid #334155;
    border-radius: 8px;
    color: white;
    transition: 0.3s ease;
}

.search-input:focus {
    outline: none;
    border-color: #6366f1;
    box-shadow: 0 0 10px rgba(99,102,241,0.4);
}

.search-icon {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: #94a3b8;
}

/* ===============================
   FILTER SELECT
================================ */

.filter-group {
    flex-wrap: wrap;
}

.filter-select {
    padding: 10px 14px;
    background: #1e293b;
    border: 1px solid #334155;
    border-radius: 8px;
    color: white;
    cursor: pointer;
    transition: 0.3s ease;
}

.filter-select:hover {
    border-color: #ec4899;
}

.filter-select:focus {
    outline: none;
    border-color: #6366f1;
}
@media (max-width: 768px) {

    .controls-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }

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

    .search-wrapper {
        max-width: 100%;
    }

}




        /* Grid */
        .coin-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
            gap: 24px;
        }

       /* ===============================
   COIN SECTION
================================ */

.coin-section {
    padding: 100px 0;
}

.section-header {
    margin-bottom: 50px;
}

.section-title {
    font-size: 2rem;
    color: white;
}

.section-sub {
    color: #94a3b8;
    margin-top: 10px;
}

/* ===============================
   COIN GRID
================================ */

.coin-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 25px;
}

/* Coin Card */
.coin-card {
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(148,163,184,0.15);
    border-radius: 16px;
    padding: 20px;
    transition: all 0.3s ease;
    backdrop-filter: blur(12px);
    position: relative;
    overflow: hidden;
}

.coin-card:hover {
    transform: translateY(-8px);
    border-color: #6366f1;
    box-shadow: 0 10px 25px rgba(99,102,241,0.25);
}

/* Animated glow overlay */
.coin-card::before {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at top right,
        rgba(99,102,241,0.15),
        transparent 60%);
    opacity: 0;
    transition: 0.3s ease;
}

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

/* ===============================
   LOADING STATE
================================ */

.loading-state {
    text-align: center;
    margin-bottom: 30px;
}

.loader {
    width: 40px;
    height: 40px;
    border: 4px solid rgba(255,255,255,0.1);
    border-top: 4px solid #6366f1;
    border-radius: 50%;
    margin: 0 auto 10px;
    animation: spin 1s linear infinite;
}

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

.empty-state {
    text-align: center;
    padding: 40px;
    color: #94a3b8;
}

/* ===============================
   RESEARCH SECTION
================================ */

.research-section {
    padding: 120px 0;
    background: linear-gradient(180deg,#0f172a,#0b1120);
}

.research-header {
    margin-bottom: 60px;
}

.research-header h2 {
    font-size: 2rem;
    color: white;
}

.research-header p {
    color: #94a3b8;
}

/* Info Grid */
.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px,1fr));
    gap: 30px;
    margin-bottom: 80px;
}

/* Info Card */
.info-card {
    padding: 30px;
    border-radius: 16px;
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(148,163,184,0.15);
    backdrop-filter: blur(15px);
    transition: all 0.3s ease;
}

.info-card:hover {
    transform: translateY(-6px);
    border-color: #ec4899;
    box-shadow: 0 10px 25px rgba(236,72,153,0.2);
}

.icon-circle {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: linear-gradient(135deg,#6366f1,#ec4899);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    margin-bottom: 15px;
}

/* ===============================
   TIMELINE
================================ */

.research-timeline {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 20px;
    text-align: center;
}

.timeline-step {
    flex: 1;
    min-width: 120px;
    padding: 20px;
    border-radius: 12px;
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(148,163,184,0.15);
    transition: 0.3s ease;
}

.timeline-step:hover {
    border-color: #6366f1;
    transform: translateY(-4px);
}

.timeline-step span {
    display: inline-block;
    width: 35px;
    height: 35px;
    line-height: 35px;
    border-radius: 50%;
    background: #6366f1;
    color: white;
    margin-bottom: 10px;
}




        .card-glow::before {
            content: '';
            position: absolute;
            top: 0; left: 0; right: 0; height: 4px;
            background: linear-gradient(90deg, var(--primary), var(--accent));
        }

        .coin-header {
            display: flex;
            justify-content: space-between;
            align-items: flex-start;
            margin-bottom: 16px;
        }

        .coin-logo {
            width: 50px;
            height: 50px;
            border-radius: 50%;
            background: linear-gradient(135deg, #334155, #1e293b);
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 800;
            color: white;
            font-size: 1.2rem;
            border: 1px solid var(--border);
        }

        .badge {
            font-size: 0.7rem;
            padding: 4px 8px;
            border-radius: 4px;
            text-transform: uppercase;
            font-weight: 700;
        }
        .badge-live { background: rgba(16, 185, 129, 0.1); color: var(--success); border: 1px solid rgba(16, 185, 129, 0.2); }
        .badge-research { background: rgba(59, 130, 246, 0.1); color: var(--primary); border: 1px solid rgba(59, 130, 246, 0.2); }
        .badge-upcoming { background: rgba(245, 158, 11, 0.1); color: var(--warning); border: 1px solid rgba(245, 158, 11, 0.2); }
        
        .risk-badge { font-size: 0.7rem; font-weight: 600; margin-left: 8px; }
        .risk-low { color: var(--success); }
        .risk-med { color: var(--warning); }
        .risk-high { color: var(--danger); }

        .coin-desc {
            font-size: 0.9rem;
            color: var(--text-muted);
            margin-bottom: 20px;
            line-height: 1.5;
            flex-grow: 1;
        }

        .rating-stars { color: #fbbf24; font-size: 0.9rem; margin-bottom: 12px; }

        .ca-box {
            background: rgba(0,0,0,0.2);
            padding: 8px 12px;
            border-radius: 6px;
            font-family: monospace;
            font-size: 0.8rem;
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 16px;
            cursor: pointer;
            border: 1px solid transparent;
        }
        .ca-box:hover { border-color: var(--primary); color: white; }

        .links-row {
            display: flex;
            gap: 10px;
            margin-bottom: 16px;
            flex-wrap: wrap;
        }

        .link-icon {
            font-size: 0.8rem;
            color: var(--text-muted);
            text-decoration: none;
            transition: 0.2s;
        }
        .link-icon:hover { color: var(--primary); }

        /* Research Section */
        .research-section {
            padding: 80px 0;
            background: rgba(30, 41, 59, 0.3);
            margin-top: 80px;
            border-top: 1px solid var(--border);
            border-bottom: 1px solid var(--border);
        }

        .info-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 40px;
        }

        .info-card h3 { color: white; margin-bottom: 10px; font-size: 1.2rem; }
        .info-card p { color: var(--text-muted); font-size: 0.95rem; line-height: 1.6; }

       /* ===============================
   SUBMIT SECTION
================================ */

.submit-section {
    padding: 120px 0;
    text-align: center;
    background: radial-gradient(circle at center, #1e293b 0%, #0f172a 70%);
}

/* Main Card */
.submit-card {
    max-width: 850px;
    margin: 0 auto;
    padding: 50px 40px;
    border-radius: 20px;
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(148,163,184,0.2);
    backdrop-filter: blur(15px);
    position: relative;
    overflow: hidden;
    transition: 0.3s ease;
}

/* Animated gradient border */
.submit-card::before {
    pointer-events: none;
    content: "";
    position: absolute;
    inset: 0;
    padding: 2px;
    border-radius: 20px;
    background: linear-gradient(90deg,#6366f1,#ec4899,#6366f1);
    background-size: 300% 300%;
    animation: borderFlow 6s linear infinite;
    -webkit-mask:
        linear-gradient(#000 0 0) content-box,
        linear-gradient(#000 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
}

.submit-card {
    position: relative;
    z-index: 1;
    transform: translateY(-6px);
}

.submit-card * {
    position: relative;
    z-index: 2;
}
/* Badge */
.submit-badge {
    display: inline-block;
    padding: 8px 18px;
    border-radius: 30px;
    background: rgba(99,102,241,0.15);
    border: 1px solid rgba(99,102,241,0.4);
    color: #a5b4fc;
    font-size: 0.85rem;
    margin-bottom: 20px;
}

/* Subtext */
.submit-sub {
    color: #94a3b8;
    margin: 20px auto 40px;
    max-width: 650px;
}

/* Stats Row */
.submit-stats {
    display: flex;
    justify-content: center;
    gap: 50px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.submit-stats strong {
    display: block;
    font-size: 1.4rem;
    color: white;
}

.submit-stats span {
    font-size: 0.85rem;
    color: #94a3b8;
}

/* Form */
.submit-form {
    display: flex;
    justify-content: center;
    gap: 15px;
    flex-wrap: wrap;
    margin-bottom: 20px;
}

.submit-form input {
    padding: 12px 16px;
    width: 220px;
    background: #1e293b;
    border: 1px solid #334155;
    border-radius: 8px;
    color: white;
    transition: 0.3s ease;
}

.submit-form input:focus {
    outline: none;
    border-color: #6366f1;
    box-shadow: 0 0 10px rgba(99,102,241,0.3);
}

.submit-note {
    font-size: 0.8rem;
    color: #64748b;
}

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

.main-footer {
    background: #0b1120;
    padding: 80px 0 40px;
    color: #94a3b8;
    position: relative;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px,1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-col h4 {
    color: white;
    margin-bottom: 15px;
}

.footer-col ul {
    list-style: none;
    padding: 0;
}

.footer-col ul li {
    margin-bottom: 8px;
}

.footer-col ul li a {
    color: #94a3b8;
    text-decoration: none;
    transition: 0.3s ease;
}

.footer-col ul li a:hover {
    color: #6366f1;
}

.footer-about {
    margin: 15px 0 20px;
    font-size: 0.9rem;
}

/* Social Links */
.footer-socials a {
    margin-right: 15px;
    font-size: 0.9rem;
    color: #94a3b8;
    text-decoration: none;
}

.footer-socials a:hover {
    color: #ec4899;
}

/* Newsletter */
.footer-newsletter {
    display: flex;
    gap: 8px;
    margin-top: 10px;
}

.footer-newsletter input {
    padding: 10px;
    background: #1e293b;
    border: 1px solid #334155;
    border-radius: 6px;
    color: white;
    flex: 1;
}

.footer-newsletter input:focus {
    outline: none;
    border-color: #6366f1;
}

.footer-newsletter button {
    padding: 10px 14px;
    background: linear-gradient(90deg,#6366f1,#ec4899);
    border: none;
    border-radius: 6px;
    color: white;
    cursor: pointer;
    transition: 0.3s ease;
}

.footer-newsletter button:hover {
    opacity: 0.85;
}

/* Divider */
.footer-divider {
    height: 1px;
    background: rgba(148,163,184,0.2);
    margin: 20px 0;
}

/* Bottom Row */
.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    font-size: 0.85rem;
}

.footer-legal a {
    margin-left: 15px;
    color: #94a3b8;
    text-decoration: none;
}

.footer-legal a:hover {
    color: #6366f1;
}

/* Disclaimer */
.disclaimer {
    margin-top: 30px;
    padding: 20px;
    font-size: 0.8rem;
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(148,163,184,0.15);
    border-radius: 12px;
}

/* Back To Top */
.back-to-top {
    position: fixed;
    bottom: 25px;
    right: 25px;
    padding: 12px 15px;
    background: linear-gradient(90deg,#6366f1,#ec4899);
    border: none;
    border-radius: 50%;
    color: white;
    cursor: pointer;
    display: none;
    transition: 0.3s ease;
}

.back-to-top:hover {
    box-shadow: 0 0 15px rgba(236,72,153,0.5);
}


        /* Toast */
        .toast {
            position: fixed;
            bottom: 30px;
            right: 30px;
            background: var(--primary);
            color: white;
            padding: 12px 24px;
            border-radius: 8px;
            font-weight: 600;
            transform: translateY(100px);
            transition: transform 0.3s;
            z-index: 2000;
        }
        .toast.show { transform: translateY(0); }

        @media (max-width: 768px) {
            .hero h1 { font-size: 2.5rem; }
            .controls { flex-direction: column; }
            .stats-bar { gap: 20px; }
        }