/* Variables & Reset */
:root {
    --bg: #0a0a0a;
    --bg-2: #0f0f12;
    --surface: #14141a;
    --surface-2: #1c1c24;
    --border: #26262e;
    --text: #f4efe6;
    --text-dim: #8a857c;
    --text-faint: #56524c;
    --accent: #ff3d00;
    --accent-2: #e6ff3d;
    --accent-3: #ff2d6f;
    --green: #3dff8a;
    --display: 'Instrument Serif', serif;
    --sans: 'Space Grotesk', sans-serif;
    --mono: 'JetBrains Mono', monospace;
}

* { margin: 0; padding: 0; box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
html { scroll-behavior: smooth; }
body {
    background: var(--bg);
    color: var(--text);
    font-family: var(--sans);
    overflow-x: hidden;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
}
::selection { background: var(--accent); color: #000; }
a { text-decoration: none; color: inherit; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.display-text { font-family: var(--display); font-style: italic; font-weight: 400; }
.label { font-family: var(--mono); font-size: 11px; letter-spacing: 0.15em; text-transform: uppercase; color: var(--text-dim); }
.gradient-text {
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-3) 50%, var(--accent-2) 100%);
    -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.text-center { text-align: center; }

/* Navigation */
.navbar {
    position: fixed; top: 0; left: 0; width: 100%; z-index: 1000;
    background: rgba(10, 10, 10, 0.8);
    backdrop-filter: blur(20px) saturate(180%);
    border-bottom: 1px solid var(--border);
}
.nav-container {
    max-width: 1200px; margin: 0 auto; padding: 18px 24px;
    display: flex; justify-content: space-between; align-items: center;
}
.logo { display: flex; align-items: center; gap: 10px; font-weight: 600; font-size: 18px; }
.logo-mark {
    width: 32px; height: 32px; border-radius: 8px; display: flex; align-items: center; justify-content: center;
    background: linear-gradient(135deg, var(--accent), var(--accent-3));
    font-family: var(--display); font-style: italic; color: #fff; font-size: 18px;
}
.nav-links { display: flex; align-items: center; gap: 32px; }
.nav-links a { color: var(--text-dim); transition: 0.2s; font-size: 14px; }
.nav-links a:hover { color: var(--text); }
.btn-signin { border: 1px solid var(--border); padding: 8px 18px; border-radius: 999px; }
.btn-get-started {
    background: var(--text); color: var(--bg); padding: 10px 20px; border-radius: 999px;
    font-weight: 500; display: flex; align-items: center; gap: 8px; transition: 0.3s;
}
.btn-get-started:hover { background: var(--accent); color: #fff; transform: translateY(-2px); }

.mobile-menu-btn {
    display: none; background: none; border: none; color: var(--text);
    font-size: 24px; cursor: pointer;
}

/* Hero */
.hero {
    min-height: 100vh; display: flex; align-items: center; justify-content: center;
    position: relative; padding: 120px 24px 60px; text-align: center;
}
#heroCanvas { position: absolute; top: 0; left: 0; width: 100%; height: 100%; z-index: 1; opacity: 0.4; }
.hero-content { position: relative; z-index: 2; max-width: 900px; }
.badge-hero {
    display: inline-flex; align-items: center; gap: 8px; padding: 6px 14px;
    background: rgba(255, 61, 0, 0.1); border: 1px solid rgba(255, 61, 0, 0.3);
    border-radius: 999px; font-family: var(--mono); font-size: 11px; letter-spacing: 0.1em;
    text-transform: uppercase; color: var(--accent); margin-bottom: 32px;
}
.dot-live { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 10px var(--accent); animation: pulse 2s infinite; }
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.4; } }

.hero-title {
    font-family: var(--display); font-style: italic; font-weight: 400;
    font-size: clamp(2.8rem, 10vw, 7rem); line-height: 0.95; letter-spacing: -0.04em;
    margin-bottom: 24px;
}
.hero-subtitle {
    font-size: clamp(1rem, 3vw, 1.25rem); color: var(--text-dim); max-width: 700px;
    margin: 0 auto 40px; line-height: 1.6;
}
.hero-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; margin-bottom: 60px; }

.btn-primary {
    background: var(--text); color: var(--bg); padding: 16px 32px; border-radius: 999px;
    font-weight: 500; display: inline-flex; align-items: center; gap: 10px;
    transition: all 0.3s cubic-bezier(0.4,0,0.2,1); border: 1px solid var(--text);
}
.btn-primary:hover { background: var(--accent); border-color: var(--accent); color: #fff; transform: translateY(-2px); }
.btn-large { padding: 18px 36px; font-size: 16px; }
.btn-secondary {
    background: transparent; color: var(--text); padding: 16px 32px; border-radius: 999px;
    border: 1px solid var(--border); transition: 0.3s; display: inline-flex; align-items: center; gap: 10px;
}
.btn-secondary:hover { border-color: var(--text); background: rgba(255,255,255,0.05); }

.hero-stats {
    display: flex; align-items: center; justify-content: center; gap: 24px;
    padding: 24px; border: 1px solid var(--border); border-radius: 16px;
    background: rgba(20, 20, 26, 0.6); backdrop-filter: blur(10px);
    max-width: 600px; margin: 0 auto;
}
.stat-item { display: flex; flex-direction: column; align-items: center; flex: 1; }
.stat-num { font-family: var(--display); font-style: italic; font-size: clamp(2rem, 6vw, 3.5rem); line-height: 1; color: var(--text); }
.stat-label { font-family: var(--mono); font-size: 10px; color: var(--text-dim); text-transform: uppercase; letter-spacing: 0.1em; margin-top: 8px; }
.stat-divider { width: 1px; height: 40px; background: var(--border); }

/* Sections */
.section-spacing { padding: 100px 0; }
.dark-bg { background: var(--bg-2); }
.section-header { margin-bottom: 60px; }
.section-title {
    font-family: var(--display); font-style: italic; font-weight: 400;
    font-size: clamp(2.5rem, 7vw, 5rem); line-height: 1; margin-top: 16px;
}
.section-desc { max-width: 600px; margin: 20px auto 0; color: var(--text-dim); font-size: 1.1rem; }

/* Features */
.features-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 24px; }
.feature-card {
    background: var(--surface); border: 1px solid var(--border); border-radius: 20px;
    padding: 32px; transition: 0.3s;
}
.feature-card:hover { transform: translateY(-4px); border-color: var(--accent); background: var(--surface-2); }
.feature-icon {
    font-size: 24px; color: var(--accent); margin-bottom: 20px;
    width: 50px; height: 50px; border-radius: 12px;
    display: flex; align-items: center; justify-content: center;
    background: rgba(255, 61, 0, 0.1);
}
.feature-card h3 { font-size: 20px; margin-bottom: 12px; }
.feature-card p { color: var(--text-dim); font-size: 15px; }

/* Marquee */
.marquee-section { padding: 40px 0; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); background: var(--bg); overflow: hidden; }
.marquee { display: flex; overflow: hidden; mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); }
.marquee-track { display: flex; gap: 40px; animation: scroll 30s linear infinite; white-space: nowrap; }
.marquee-track span { font-size: clamp(1.5rem, 4vw, 2.5rem); color: var(--text-dim); }
.separator { color: var(--text-faint); }
@keyframes scroll { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* Credits System */
.credits-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 24px; margin-bottom: 60px; }
.credit-card {
    background: var(--surface); border: 1px solid var(--border); border-radius: 20px;
    padding: 36px 24px; text-align: center; transition: 0.3s;
}
.credit-card:hover { border-color: var(--accent-3); transform: translateY(-4px); }
.credit-icon {
    width: 60px; height: 60px; margin: 0 auto 20px; border-radius: 50%;
    background: rgba(255, 45, 111, 0.1); color: var(--accent-3);
    display: flex; align-items: center; justify-content: center; font-size: 24px;
}
.credit-card h4 { font-size: 20px; margin-bottom: 12px; }
.credit-card p { color: var(--text-dim); font-size: 14px; }
.cta-center { text-align: center; }

/* Footer */
.footer { padding: 80px 0 40px; border-top: 1px solid var(--border); }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 40px; margin-bottom: 60px; }
.footer-brand p { color: var(--text-dim); margin-top: 16px; font-size: 14px; max-width: 300px; }
.footer-col h5 { font-size: 14px; margin-bottom: 16px; }
.footer-col a { display: block; color: var(--text-dim); font-size: 14px; margin-bottom: 10px; transition: 0.2s; }
.footer-col a:hover { color: var(--accent); }
.footer-bottom { border-top: 1px solid var(--border); padding-top: 30px; display: flex; justify-content: space-between; align-items: center; gap: 20px; flex-wrap: wrap; }
.footer-bottom p { color: var(--text-faint); font-size: 12px; font-family: var(--mono); }
.seo-keywords { font-size: 11px; color: var(--text-faint); font-family: var(--mono); }

/* Reveal Animation */
.reveal { opacity: 0; transform: translateY(30px); transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1); }
.reveal.in { opacity: 1; transform: translateY(0); }

/* Mobile Responsiveness */
@media (max-width: 768px) {
    .mobile-menu-btn { display: block; }
    .nav-links {
        position: fixed; top: 70px; right: -100%; width: 100%; height: calc(100vh - 70px);
        background: var(--bg-2); flex-direction: column; justify-content: flex-start; align-items: center;
        padding-top: 40px; gap: 24px; transition: right 0.4s ease; border-top: 1px solid var(--border);
    }
    .nav-links.active { right: 0; }
    .nav-links a { font-size: 18px; }
    .btn-signin, .btn-get-started { padding: 12px 24px; font-size: 16px; }

    .hero-stats { flex-direction: column; gap: 16px; }
    .stat-divider { width: 60px; height: 1px; }

    .footer-grid { grid-template-columns: 1fr; text-align: center; }
    .footer-brand p { margin: 16px auto 0; }
    .footer-bottom { flex-direction: column; text-align: center; }
  }