:root {
  --bg: #08111f;
  --text: #ffffff;
  --muted: #cbd5e1;
  --muted-soft: #94a3b8;
  --card: rgba(255,255,255,0.05);
  --card-soft: rgba(255,255,255,0.10);
  --border: rgba(255,255,255,0.10);
  --secondary-border: rgba(255,255,255,0.20);
  --cyan: #22d3ee;
  --cyan-soft: #67e8f9;
  --dark: #08111f;
  --header-bg: rgba(8,17,31,0.82);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--text);
  transition: background 0.45s ease, color 0.45s ease;
}
body.light-theme {
  --bg: #f8fafc;
  --text: #020617;
  --muted: #475569;
  --muted-soft: #64748b;
  --card: #ffffff;
  --card-soft: #f1f5f9;
  --border: #e2e8f0;
  --secondary-border: #cbd5e1;
  --header-bg: rgba(255,255,255,0.86);
}
a { color: inherit; text-decoration: none; }
button, input, select { font: inherit; }
.container { width: min(100% - 48px, 1280px); margin: 0 auto; }
.section-large { padding: 96px 0; }
.section-medium { padding: 80px 0; }
.anchor-section { scroll-margin-top: 96px; }

.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 50;
  border-bottom: 1px solid var(--border);
  background: var(--header-bg);
  backdrop-filter: blur(18px);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 16px 0; }
.brand { display: inline-flex; align-items: center; gap: 12px; font-weight: 800; }
.brand-mark { width: 40px; height: 40px; border-radius: 16px; background: var(--cyan); color: var(--dark); display: inline-flex; align-items: center; justify-content: center; font-weight: 950; }
.brand-name { font-size: 20px; }
.main-nav { display: flex; align-items: center; gap: 32px; font-size: 14px; color: var(--muted); }
.main-nav a:hover, .site-footer a:hover { color: var(--cyan); }
.header-actions { display: flex; gap: 12px; align-items: center; }
.btn { display: inline-flex; justify-content: center; align-items: center; border: 0; cursor: pointer; border-radius: 12px; padding: 10px 16px; font-weight: 800; transition: all 0.2s ease; }
.btn-primary { background: var(--cyan); color: var(--dark); box-shadow: 0 24px 50px rgba(34,211,238,0.18); }
.btn-primary:hover { background: var(--cyan-soft); transform: translateY(-1px); }
.btn-secondary { background: transparent; color: var(--text); border: 1px solid var(--secondary-border); }
.btn-secondary:hover { background: rgba(148,163,184,0.12); }
.btn-large { border-radius: 18px; padding: 16px 28px; }
.btn-full { width: 100%; margin-top: 24px; padding: 16px 24px; border-radius: 18px; }

.hero { position: relative; padding-top: 150px; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; opacity: .20; background-image: url('https://images.unsplash.com/photo-1590602847861-f357a9332bbc?q=80&w=2200&auto=format&fit=crop'); background-size: cover; background-position: center; }
.hero-overlay { position: absolute; inset: 0; background: linear-gradient(to bottom, rgba(8,17,31,.7), rgba(8,17,31,.92), var(--bg)); }
.light-theme .hero-overlay { background: linear-gradient(to bottom, rgba(255,255,255,.6), rgba(248,250,252,.92), var(--bg)); }
.glow { position: absolute; width: 384px; height: 384px; border-radius: 999px; filter: blur(70px); }
.glow-cyan { right: 0; top: -96px; background: rgba(34,211,238,.18); }
.glow-purple { left: -96px; top: 260px; background: rgba(168,85,247,.18); }
.hero-grid { position: relative; display: grid; grid-template-columns: 1.05fr .95fr; align-items: center; gap: 48px; }
.eyebrow { display: inline-flex; margin-bottom: 24px; border: 1px solid rgba(103,232,249,.35); background: rgba(103,232,249,.10); color: #0891b2; border-radius: 999px; padding: 8px 16px; font-size: 14px; font-weight: 700; }
h1, h2, h3, p { margin-top: 0; }
h1 { max-width: 900px; font-size: clamp(48px, 6vw, 84px); line-height: .95; letter-spacing: -0.055em; margin-bottom: 28px; font-weight: 950; }
h2 { font-size: clamp(36px, 4vw, 58px); line-height: 1.02; letter-spacing: -0.04em; margin-bottom: 24px; font-weight: 950; }
h3 { font-size: 22px; margin-bottom: 10px; }
.lead { max-width: 680px; color: var(--muted); font-size: 20px; line-height: 1.65; margin-bottom: 16px; }
.sublead, .lead-small { color: var(--muted-soft); font-size: 18px; line-height: 1.7; }
.hero-buttons { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 36px; }
.dashboard-card { border: 1px solid var(--border); border-radius: 32px; padding: 16px; background: var(--card-soft); box-shadow: 0 30px 90px rgba(0,0,0,.25); backdrop-filter: blur(16px); }
.dashboard-inner { border-radius: 24px; padding: 20px; background: #101a2b; }
.light-theme .dashboard-inner { background: #fff; }
.dashboard-head { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 20px; }
.dashboard-head h2 { font-size: 28px; margin: 0; letter-spacing: -0.03em; }
.small { font-size: 14px; margin-bottom: 4px; }
.muted { color: var(--muted-soft); }
.status-pill { white-space: nowrap; border-radius: 999px; padding: 6px 12px; background: rgba(74,222,128,.14); color: #22c55e; font-size: 14px; font-weight: 800; }
.task-list { display: grid; gap: 12px; }
.task { display: flex; gap: 12px; align-items: flex-start; padding: 16px; border: 1px solid var(--border); border-radius: 18px; background: var(--card); }
.task span { width: 12px; height: 12px; margin-top: 5px; flex: 0 0 12px; background: var(--cyan-soft); border-radius: 999px; }
.task p { color: var(--muted-soft); font-size: 14px; margin: 4px 0 0; }
.next-action { margin-top: 20px; padding: 16px; border-radius: 18px; background: var(--cyan); color: var(--dark); }
.next-action p { opacity: .78; font-size: 14px; font-weight: 700; margin-bottom: 4px; }
.next-action strong { font-size: 18px; }

.pain { border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); background: rgba(255,255,255,.03); }
.light-theme .pain { background: #fff; }
.section-heading { max-width: 780px; }
.label { color: #0891b2; font-size: 13px; font-weight: 900; letter-spacing: .22em; text-transform: uppercase; margin-bottom: 12px; }
.three-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 48px; }
.info-card { border: 1px solid var(--border); background: var(--card); border-radius: 28px; padding: 28px; }
.info-card p { color: var(--muted-soft); line-height: 1.7; margin-bottom: 0; }
.two-grid { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 48px; }
.check-list { display: grid; gap: 16px; margin-top: 32px; }
.check-list div { display: flex; align-items: center; gap: 12px; background: var(--card); border: 1px solid var(--border); border-radius: 18px; padding: 16px; color: var(--muted); }
.check-list span { display: inline-flex; width: 24px; height: 24px; align-items: center; justify-content: center; background: var(--cyan); color: var(--dark); border-radius: 999px; font-weight: 950; }
.workflow-visual { position: relative; min-height: 520px; border: 1px solid var(--border); border-radius: 32px; padding: 24px; overflow: hidden; background: var(--card); }
.workflow-bg { position: absolute; inset: 0; opacity: .25; background-image: url('https://images.unsplash.com/photo-1478737270239-2f02b77fc618?q=80&w=1800&auto=format&fit=crop'); background-size: cover; background-position: center; }
.workflow-overlay { position: absolute; inset: 0; background: linear-gradient(135deg, rgba(8,17,31,.96), rgba(8,17,31,.75), rgba(8,17,31,.96)); }
.light-theme .workflow-overlay { background: linear-gradient(135deg, rgba(255,255,255,.96), rgba(255,255,255,.72), rgba(255,255,255,.96)); }
.workflow-steps { position: relative; display: grid; gap: 16px; }
.step { border: 1px solid var(--border); background: var(--card-soft); backdrop-filter: blur(10px); border-radius: 28px; padding: 24px; }
.step p { color: #0891b2; font-size: 14px; font-weight: 950; margin-bottom: 8px; }
.step h3 { font-size: 26px; }
.step span { color: var(--muted-soft); }

.ai-section { background: var(--cyan); color: var(--dark); }
.ai-grid { display: grid; grid-template-columns: .9fr 1.1fr; align-items: center; gap: 48px; }
.label-dark { color: rgba(8,17,31,.7); }
.dark-text { color: rgba(8,17,31,.8); }
.ai-panel { border-radius: 32px; padding: 24px; background: var(--dark); color: #fff; box-shadow: 0 30px 80px rgba(8,17,31,.25); }
.ai-panel-inner { border: 1px solid rgba(255,255,255,.10); background: rgba(255,255,255,.05); border-radius: 28px; padding: 24px; }
.ai-panel-inner p { color: #94a3b8; }
.option-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 24px; }
.option { border: 1px solid rgba(255,255,255,.10); background: rgba(255,255,255,.05); border-radius: 18px; padding: 16px; }
.option h4 { margin: 0 0 12px; }
.option span { display: inline-flex; margin: 0 6px 8px 0; border-radius: 999px; padding: 5px 10px; background: rgba(255,255,255,.10); color: #cbd5e1; font-size: 14px; }

.lead-box { position: relative; overflow: hidden; display: grid; grid-template-columns: .95fr 1.05fr; gap: 40px; align-items: center; border: 1px solid var(--border); border-radius: 32px; background: var(--card-soft); padding: 48px; box-shadow: 0 30px 90px rgba(0,0,0,.20); }
.lead-glow { position: absolute; top: -80px; right: -80px; width: 288px; height: 288px; border-radius: 999px; background: rgba(34,211,238,.20); filter: blur(65px); }
.lead-content { position: relative; }
.benefits { margin-top: 28px; color: var(--muted); }
.benefits p { margin-bottom: 12px; }
.quickscan-form { position: relative; display: grid; gap: 16px; border-radius: 28px; background: #fff; color: var(--dark); padding: 24px; box-shadow: 0 30px 80px rgba(0,0,0,.25); }
.quickscan-form h3 { font-size: 28px; margin-bottom: 0; }
.quickscan-form p { color: #475569; margin-bottom: 4px; }
.quickscan-form input, .quickscan-form select { width: 100%; border: 1px solid #e2e8f0; border-radius: 12px; padding: 13px 16px; outline: none; background: white; color: #08111f; }
.quickscan-form input:focus, .quickscan-form select:focus { border-color: #06b6d4; box-shadow: 0 0 0 3px rgba(6,182,212,.12); }
.form-submit { background: var(--dark); color: white; border-radius: 18px; padding: 16px 24px; }
.form-submit:hover { background: #1e293b; }
.quickscan-form small { color: #64748b; line-height: 1.5; }
.site-footer { border-top: 1px solid var(--border); padding: 40px 0; }
.footer-inner { display: flex; justify-content: space-between; align-items: center; gap: 20px; color: var(--muted-soft); font-size: 14px; }
.footer-inner p { margin: 0; }
.footer-inner div { display: flex; gap: 20px; }

@media (max-width: 960px) {
  .main-nav { display: none; }
  .hero-grid, .two-grid, .ai-grid, .lead-box { grid-template-columns: 1fr; }
  .three-grid, .option-grid { grid-template-columns: 1fr; }
  h1 { font-size: clamp(44px, 12vw, 64px); }
}
@media (max-width: 640px) {
  .container { width: min(100% - 32px, 1280px); }
  .header-inner { gap: 12px; }
  .brand-name { display: none; }
  .hide-mobile { display: none; }
  .btn { padding: 9px 12px; }
  .hero { padding-top: 120px; }
  .section-large { padding: 72px 0; }
  .lead-box { padding: 24px; }
  .footer-inner { flex-direction: column; align-items: flex-start; }
}