:root {
    --bg: #030303;
    --surface: rgba(18, 18, 20, 0.7);
    --primary: #ef4444;
    --primary-glow: rgba(239, 68, 68, 0.4);
    --text: #ffffff;
    --text-muted: #88888b;
    --border: rgba(255, 255, 255, 0.08);
    --accent-success: #10b981;
}

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

body {
    font-family: 'Outfit', sans-serif;
    background-color: var(--bg);
    color: var(--text);
    overflow-x: hidden;
    scroll-behavior: smooth;
}

/* Scroll Animations */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s cubic-bezier(0.2, 1, 0.3, 1);
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

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

.glow-bg {
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    background: 
        radial-gradient(circle at 10% 20%, rgba(239, 68, 68, 0.08) 0%, transparent 40%),
        radial-gradient(circle at 90% 80%, rgba(239, 68, 68, 0.08) 0%, transparent 40%);
    z-index: -1;
}

/* Glass Effect */
.glass {
    background: var(--surface);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--border);
}

/* Navbar */
.navbar {
    height: 80px;
    display: flex;
    align-items: center;
    position: fixed;
    top: 0; width: 100%;
    z-index: 1000;
    border-bottom: 1px solid var(--border);
    background: rgba(3, 3, 3, 0.8);
}

.navbar .container { display: flex; justify-content: space-between; align-items: center; width: 100%; }

.logo { display: flex; align-items: center; gap: 12px; font-weight: 800; font-size: 1.4rem; }
.logo-icon { width: 32px; height: 32px; background: var(--primary); border-radius: 8px; box-shadow: 0 0 20px var(--primary-glow); }
.logo span span { color: var(--primary); }

.nav-links { display: flex; gap: 32px; align-items: center; }
.nav-links a { text-decoration: none; color: var(--text-muted); font-size: 0.95rem; font-weight: 500; transition: 0.3s; }
.nav-links a:hover { color: var(--primary); }

.btn-login {
    background: var(--primary) !important;
    color: white !important;
    padding: 10px 24px;
    border-radius: 100px;
    box-shadow: 0 4px 15px var(--primary-glow);
}

/* Hero Section */
.hero { padding: 200px 0 100px; }
.hero .container { display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 80px; align-items: center; }

.badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid var(--primary-glow);
    border-radius: 100px;
    color: var(--primary);
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 32px;
}

h1 { font-size: 4.5rem; font-weight: 800; line-height: 1; margin-bottom: 32px; letter-spacing: -2px; }
.text-gradient { background: linear-gradient(90deg, #fff 0%, #ef4444 100%); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
.accent { color: var(--primary); }

.hero p { font-size: 1.25rem; color: var(--text-muted); margin-bottom: 48px; max-width: 600px; font-weight: 300; }

.hero-actions { display: flex; gap: 24px; }

.btn-primary {
    background: var(--primary);
    color: white;
    padding: 18px 40px;
    border-radius: 16px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: 0.3s;
    box-shadow: 0 10px 30px var(--primary-glow);
}

.btn-secondary {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--text);
    text-decoration: none;
    font-weight: 600;
}

/* Visuals */
.hero-visual { position: relative; }
.main-preview-box {
    width: 100%; height: 400px;
    border-radius: 24px;
    padding: 24px;
    transform: perspective(1000px) rotateY(-10deg) rotateX(5deg);
}

.browser-dots { display: flex; gap: 8px; margin-bottom: 40px; }
.browser-dots span { width: 8px; height: 8px; border-radius: 50%; background: var(--border); }

.chart-mock {
    display: flex; align-items: flex-end; gap: 20px; height: 200px;
}
.chart-mock .bar {
    flex: 1;
    background: linear-gradient(to top, var(--primary), transparent);
    border-radius: 8px 8px 0 0;
    opacity: 0.6;
}

.stats-preview {
    position: absolute;
    top: -40px; left: -40px;
    padding: 24px; border-radius: 20px;
    z-index: 10;
}
.preview-item { margin-bottom: 12px; }
.preview-item:last-child { margin-bottom: 0; }
.preview-item .label { display: block; font-size: 0.75rem; color: var(--text-muted); }
.preview-item .value { font-size: 1.5rem; font-weight: 800; }

/* Features */
.features { padding: 150px 0; }
.section-tag { color: var(--primary); font-weight: 800; font-size: 0.8rem; letter-spacing: 4px; margin-bottom: 16px; display: block; }
.section-title { font-size: 3.5rem; font-weight: 800; margin-bottom: 80px; }

.features-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 32px; }
.f-card { padding: 48px; border-radius: 32px; transition: 0.4s; }
.f-card:hover { transform: translateY(-10px); border-color: var(--primary); }
.f-icon { color: var(--primary); margin-bottom: 24px; width: 40px; height: 40px; }
.f-card h3 { font-size: 1.5rem; margin-bottom: 16px; }
.f-card p { color: var(--text-muted); font-size: 1.1rem; }

/* Steps */
.how-it-works { padding: 150px 0; background: rgba(255,255,255,0.02); }
.content-split { display: grid; grid-template-columns: 1fr 1fr; gap: 100px; }
.sticky-text { position: sticky; top: 150px; height: fit-content; }
.sticky-text h2 { font-size: 3.5rem; line-height: 1.1; margin-bottom: 24px; }

.step-item { display: flex; gap: 32px; margin-bottom: 80px; }
.step-num { font-size: 4rem; font-weight: 800; color: rgba(255,255,255,0.05); line-height: 1; }
.step-body h3 { font-size: 1.8rem; margin-bottom: 12px; }
.step-body p { color: var(--text-muted); font-size: 1.1rem; }

/* Scenarios */
.scenarios { padding: 100px 0; }
.scenario-ticker { 
    display: flex; gap: 24px; overflow: hidden; 
    padding: 40px 0; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border);
}
.ticker-item { 
    white-space: nowrap; font-size: 1.5rem; font-weight: 600; color: var(--text-muted); opacity: 0.5;
}

/* CTA */
.cta-section { padding: 100px 0; }
.cta-box { padding: 80px; border-radius: 40px; text-align: center; }
.cta-box h2 { font-size: 3rem; margin-bottom: 24px; }
.cta-box p { margin-bottom: 40px; color: var(--text-muted); font-size: 1.2rem; }

/* Footer Refinement */
.footer { padding: 100px 0 50px; border-top: 1px solid var(--border); background: #050505; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 40px; margin-bottom: 60px; }
.footer-info p { margin-top: 20px; color: var(--text-muted); max-width: 300px; font-size: 0.9rem; }
.footer-links h4 { margin-bottom: 24px; color: white; font-size: 0.9rem; letter-spacing: 1px; }
.footer-links a { display: block; margin-bottom: 12px; color: var(--text-muted); text-decoration: none; font-size: 0.9rem; transition: 0.2s; }
.footer-links a:hover { color: var(--primary); }
.footer-bottom { border-top: 1px solid var(--border); padding-top: 40px; display: flex; justify-content: space-between; align-items: center; font-size: 0.8rem; color: #444; }

@media (max-width: 968px) {
    h1 { font-size: 2.8rem; }
    .hero .container { grid-template-columns: 1fr; gap: 40px; text-align: center; }
    .hero-actions { justify-content: center; flex-direction: column; }
    .hero-visual { display: none; }
    .nav-links { display: none; } /* Mobile menu can be added later */
    .features-grid, .content-split { grid-template-columns: 1fr; gap: 24px; }
    .sticky-text { position: relative !important; top: 0 !important; margin-bottom: 40px; }
    .sticky-text h2 { font-size: 2.5rem; }
    .step-item { gap: 20px; margin-bottom: 40px; }
    .step-num { font-size: 2.5rem; min-width: 60px; }
    .step-body h3 { font-size: 1.4rem; }
    .section-title { font-size: 2.2rem; }
    .cta-box { padding: 40px 20px; }
    .footer-grid { grid-template-columns: 1fr; text-align: center; }
    .footer-info { margin-bottom: 30px; display: flex; flex-direction: column; align-items: center; }
}