:root {
  --bg: #0A0A0F;
  --bg-2: #0F1419;
  --surface: #141420;
  --surface-2: #1a1a2e;
  --accent: #00E5FF;
  --accent-dim: #00b8c7;
  --text: #F5F5F7;
  --text-2: #A1A1AA;
  --text-3: #6B7280;
  --border: rgba(255,255,255,0.08);
  --font-display: 'Syne', sans-serif;
  --font-body: 'Manrope', sans-serif;
}

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

html { font-size: 16px; scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  background-image: radial-gradient(ellipse at 50% 0%, rgba(0,229,255,0.04) 0%, transparent 60%);
}

/* NAV */
.nav { position: fixed; top: 0; left: 0; right: 0; z-index: 100; padding: 20px 40px; }
.nav-inner { display: flex; align-items: center; gap: 12px; }
.nav-logo {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.25rem;
  letter-spacing: 0.1em;
  color: var(--accent);
}
.nav-tagline { font-size: 0.75rem; color: var(--text-3); font-weight: 400; }

/* HERO */
.hero { min-height: 100vh; display: flex; flex-direction: column; justify-content: center; padding: 120px 80px 80px; }
.hero-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.hero-badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  background: rgba(0,229,255,0.1);
  border: 1px solid rgba(0,229,255,0.2);
  padding: 6px 14px;
  border-radius: 100px;
  margin-bottom: 24px;
}
.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 20px;
  color: var(--text);
}
.hero-lede { font-size: 1.125rem; color: var(--text-2); max-width: 480px; line-height: 1.7; margin-bottom: 40px; }
.hero-cta { display: flex; align-items: baseline; gap: 16px; }
.hero-price {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--text);
}
.hero-price span { font-size: 1rem; color: var(--text-3); font-weight: 400; }
.hero-price-note { font-size: 0.875rem; color: var(--text-3); }

/* Dashboard Mock */
.hero-visual { display: flex; justify-content: flex-end; }
.dashboard-mock {
  width: 100%;
  max-width: 440px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 40px 80px rgba(0,0,0,0.5), 0 0 60px rgba(0,229,255,0.06);
}
.mock-bar { display: flex; gap: 6px; padding: 12px 16px; background: var(--surface-2); border-bottom: 1px solid var(--border); }
.mock-dot { width: 10px; height: 10px; border-radius: 50%; background: var(--text-3); }
.mock-content { padding: 20px; }
.mock-header { display: flex; align-items: center; gap: 10px; margin-bottom: 20px; }
.mock-avatar { width: 32px; height: 32px; border-radius: 50%; background: var(--accent); opacity: 0.2; }
.mock-name { font-size: 0.75rem; font-weight: 600; color: var(--text-2); }
.mock-messages { display: flex; flex-direction: column; gap: 12px; margin-bottom: 20px; }
.mock-msg { font-size: 0.8125rem; line-height: 1.5; padding: 10px 14px; border-radius: 10px; }
.mock-msg-user { background: rgba(0,229,255,0.1); color: var(--text); border-bottom-left-radius: 4px; }
.mock-msg-ai { background: var(--surface-2); color: var(--text-2); border-bottom-left-radius: 4px; }
.mock-input { border-top: 1px solid var(--border); padding: 14px 0 0; }
.mock-cursor { color: var(--accent); font-size: 1.25rem; animation: blink 1s step-end infinite; }
@keyframes blink { 50% { opacity: 0; } }

.hero-scroll { display: flex; align-items: center; gap: 8px; color: var(--text-3); font-size: 0.875rem; margin-top: 60px; }

/* HOW */
.how { padding: 100px 80px; background: var(--bg-2); }
.how-header { text-align: center; margin-bottom: 60px; }
.how-title {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 12px;
}
.how-sub { color: var(--text-2); font-size: 1.125rem; }
.how-steps { display: flex; align-items: flex-start; gap: 0; }
.step { flex: 1; text-align: center; padding: 0 40px; }
.step-num {
  font-family: var(--font-display);
  font-size: 3.5rem;
  font-weight: 800;
  color: var(--accent);
  opacity: 0.3;
  margin-bottom: 16px;
}
.step-title { font-family: var(--font-display); font-size: 1.25rem; font-weight: 600; margin-bottom: 12px; }
.step-desc { color: var(--text-2); font-size: 0.9375rem; line-height: 1.7; }
.step-connector { width: 60px; height: 1px; background: var(--border); margin-top: 40px; flex-shrink: 0; }

/* FEATURES */
.features { padding: 100px 80px; }
.features-header { text-align: center; margin-bottom: 60px; }
.features-title {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
  max-width: 600px;
  margin: 0 auto;
}
.features-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--border); border: 1px solid var(--border); border-radius: 20px; overflow: hidden; }
.feature { background: var(--surface); padding: 40px; }
.feature-icon { width: 48px; height: 48px; background: rgba(0,229,255,0.1); border: 1px solid rgba(0,229,255,0.15); border-radius: 12px; display: flex; align-items: center; justify-content: center; margin-bottom: 20px; color: var(--accent); }
.feature-title { font-family: var(--font-display); font-size: 1.125rem; font-weight: 600; margin-bottom: 10px; }
.feature-desc { color: var(--text-2); font-size: 0.9375rem; line-height: 1.7; }

/* INTEGRATIONS */
.integrations { padding: 100px 80px; background: var(--bg-2); }
.integrations-header { text-align: center; margin-bottom: 60px; }
.integrations-title { font-family: var(--font-display); font-size: 2.5rem; font-weight: 700; margin-bottom: 12px; }
.integrations-sub { color: var(--text-2); font-size: 1.125rem; }
.integrations-grid { display: flex; justify-content: center; flex-wrap: wrap; gap: 16px; margin-bottom: 24px; }
.integration {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 16px 24px;
  border-radius: 100px;
  font-size: 0.9375rem;
  font-weight: 500;
}
.integration-logo { width: 24px; height: 24px; display: flex; align-items: center; justify-content: center; }
.integration-logo.twitch { color: #9146FF; }
.integration-logo.discord { color: #5865F2; }
.integration-logo.youtube { color: #FF0000; }
.integration-logo.kick { color: #53FC18; }
.integration-logo.twitter { color: var(--text); }
.integration-logo.webhook { color: var(--accent); }
.integrations-more { text-align: center; color: var(--text-3); font-size: 0.875rem; }

/* CLOSING */
.closing { padding: 120px 80px; text-align: center; }
.closing-inner { max-width: 640px; margin: 0 auto; }
.closing-title { font-family: var(--font-display); font-size: clamp(2rem, 4vw, 3rem); font-weight: 800; margin-bottom: 20px; }
.closing-sub { color: var(--text-2); font-size: 1.125rem; line-height: 1.7; margin-bottom: 40px; }
.closing-price { display: flex; align-items: baseline; justify-content: center; gap: 4px; margin-bottom: 16px; }
.price-big { font-family: var(--font-display); font-size: 4rem; font-weight: 800; }
.price-per { font-size: 1.25rem; color: var(--text-3); }
.closing-note { color: var(--text-3); font-size: 0.9375rem; }

/* FOOTER */
.footer { padding: 40px 80px; border-top: 1px solid var(--border); }
.footer-inner { display: flex; justify-content: space-between; align-items: center; }
.footer-brand { display: flex; align-items: center; gap: 12px; }
.footer-logo { font-family: var(--font-display); font-weight: 800; font-size: 1rem; letter-spacing: 0.1em; color: var(--accent); }
.footer-by { font-size: 0.75rem; color: var(--text-3); }
.footer-copy { font-size: 0.875rem; color: var(--text-3); }

/* Responsive */
@media (max-width: 1024px) {
  .hero { padding: 100px 40px 60px; }
  .hero-grid { grid-template-columns: 1fr; gap: 60px; }
  .hero-visual { justify-content: center; }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .how-steps { flex-direction: column; gap: 40px; }
  .step-connector { display: none; }
}
@media (max-width: 768px) {
  .nav { padding: 16px 24px; }
  .hero { padding: 80px 24px 60px; }
  .how, .features, .integrations, .closing { padding: 60px 24px; }
  .footer { padding: 32px 24px; }
  .features-grid { grid-template-columns: 1fr; }
  .step { padding: 0; }
  .closing { padding: 80px 24px; }
  .footer-inner { flex-direction: column; gap: 12px; text-align: center; }
}