:root {
  --bg: #0d0f12;
  --panel: #14171b;
  --panel-2: #191d22;
  --text: #f4f6f8;
  --muted: #9ca3ad;
  --line: #2a3038;
  --steel: #9fb2c8;
  --steel-strong: #c8d7e8;
  --green: #63b47d;
  --amber: #d0a85f;
  --blue: #6ea8d7;
  --shadow: 0 24px 90px rgba(0,0,0,.38);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, sans-serif;
  color: var(--text);
  background: radial-gradient(circle at 20% 0%, rgba(110,168,215,.14), transparent 30%), var(--bg);
  line-height: 1.5;
}
a { color: inherit; text-decoration: none; }
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px 5vw;
  border-bottom: 1px solid rgba(255,255,255,.07);
  background: rgba(13,15,18,.82);
  backdrop-filter: blur(16px);
}
.brand { display: inline-flex; align-items: center; gap: 10px; font-weight: 800; letter-spacing: -.02em; }
.brand-mark { display:grid; place-items:center; width:32px; height:32px; border:1px solid var(--line); border-radius:9px; background:linear-gradient(180deg,#232931,#14171b); color:var(--steel-strong); }
.desktop-nav { display:flex; gap: 26px; color: var(--muted); font-size: 14px; }
.desktop-nav a:hover, .ghost-link:hover { color: var(--text); }
.header-actions { display:flex; gap: 14px; align-items:center; }
.ghost-link { color: var(--muted); font-size: 14px; }
.btn {
  display:inline-flex; align-items:center; justify-content:center;
  min-height: 44px; padding: 0 20px;
  border-radius: 12px; border: 1px solid #506174;
  color: #061017; background: var(--steel-strong); font-weight: 700;
  box-shadow: 0 8px 30px rgba(159,178,200,.15);
}
.btn:hover { transform: translateY(-1px); }
.btn.small { min-height: 38px; padding: 0 14px; font-size: 14px; }
.btn.secondary { background: transparent; color: var(--text); border-color: var(--line); box-shadow: none; }
.section, .section-grid { padding: 96px 5vw; max-width: 1280px; margin: 0 auto; }
.section-grid { display:grid; grid-template-columns: 1.02fr .98fr; gap: 56px; align-items:center; min-height: 760px; }
.eyebrow { margin:0 0 14px; color: var(--steel-strong); text-transform: uppercase; letter-spacing: .13em; font-size: 12px; font-weight: 800; }
h1, h2, h3, p { margin-top: 0; }
h1 { font-size: clamp(44px, 7vw, 82px); line-height: .96; letter-spacing: -.07em; margin-bottom: 26px; }
h2 { font-size: clamp(32px, 4.4vw, 56px); line-height: 1; letter-spacing: -.055em; margin-bottom: 18px; }
h3 { font-size: 21px; letter-spacing: -.025em; margin-bottom: 10px; }
p { color: var(--muted); }
.hero-subtitle { font-size: 20px; max-width: 680px; }
.hero-actions { display:flex; flex-wrap:wrap; gap:14px; margin:34px 0; }
.trust-row { display:flex; flex-wrap:wrap; gap: 10px; }
.trust-row span { color:#c9d0d8; border:1px solid var(--line); background:rgba(255,255,255,.03); padding:8px 11px; border-radius:999px; font-size:13px; }
.product-frame { border:1px solid var(--line); border-radius: 24px; background: linear-gradient(180deg,#181c21,#0e1014); box-shadow: var(--shadow); overflow:hidden; }
.window-bar { height: 42px; display:flex; align-items:center; gap:8px; padding:0 16px; border-bottom:1px solid var(--line); }
.window-bar span { width:10px; height:10px; border-radius:50%; background:#3d444d; }
.ops-preview { padding: 24px; }
.preview-header { display:flex; justify-content:space-between; align-items:flex-start; gap:16px; margin-bottom:20px; }
.label { color: var(--muted); font-size: 12px; text-transform:uppercase; letter-spacing:.12em; font-weight:800; margin-bottom:6px; }
.status-pill { border:1px solid var(--line); border-radius:999px; padding:6px 10px; font-size:12px; font-weight:800; }
.status-pill.healthy { color:#bce6c9; border-color:rgba(99,180,125,.35); background:rgba(99,180,125,.12); }
.metrics-row { display:grid; grid-template-columns: repeat(4,1fr); border:1px solid var(--line); border-radius:16px; overflow:hidden; margin-bottom:18px; }
.metrics-row div { padding:14px; border-right:1px solid var(--line); }
.metrics-row div:last-child { border-right:0; }
.metrics-row strong { display:block; font-size:24px; letter-spacing:-.04em; }
.metrics-row span { color:var(--muted); font-size:12px; }
.work-table { border:1px solid var(--line); border-radius:16px; overflow:hidden; }
.table-row { display:grid; grid-template-columns: .6fr 1.2fr 1.2fr .7fr; gap: 12px; padding:13px 14px; border-bottom:1px solid var(--line); color:#d7dde4; font-size:13px; }
.table-row:last-child { border-bottom:0; }
.table-row.head { color:var(--muted); background:rgba(255,255,255,.03); font-weight:700; }
.dot { display:inline-block; width:8px; height:8px; border-radius:50%; margin-right:7px; }
.dot.amber { background:var(--amber); } .dot.blue { background:var(--blue); } .dot.green { background:var(--green); }
.section-heading { text-align:center; margin:0 auto 44px; }
.narrow { max-width: 760px; }
.feature-grid { display:grid; grid-template-columns: repeat(4,1fr); gap:18px; }
.feature-card { background:var(--panel); border:1px solid var(--line); border-radius:20px; padding:24px; min-height:250px; }
.card-number { color:var(--steel); font-size:12px; font-weight:800; letter-spacing:.12em; }
.split { display:grid; grid-template-columns: 1fr .82fr; gap:44px; align-items:center; }
.check-list { list-style:none; padding:0; margin: 24px 0 0; display:grid; gap:12px; }
.check-list li { color:#dce2e8; }
.check-list li:before { content:'✓'; color:var(--green); margin-right:10px; }
.flow-card { background:var(--panel); border:1px solid var(--line); border-radius:22px; padding:22px; display:grid; gap:12px; }
.flow-step { display:flex; align-items:center; gap:14px; border:1px solid var(--line); border-radius:14px; padding:14px; background:rgba(255,255,255,.025); color:#dbe1e7; }
.flow-step span { display:grid; place-items:center; width:28px; height:28px; border-radius:9px; background:#252b32; color:var(--steel-strong); font-weight:800; }
.portal-section { border-top:1px solid rgba(255,255,255,.06); border-bottom:1px solid rgba(255,255,255,.06); }
.phone-wrap { display:flex; justify-content:center; }
.phone-card { width:min(360px, 100%); background:#f7f8fa; color:#121417; border-radius:34px; padding:22px; box-shadow:var(--shadow); }
.phone-card p { color:#66707b; }
.phone-top { width:72px; height:6px; background:#c7ccd2; border-radius:999px; margin:0 auto 22px; }
.progress-line { display:grid; grid-template-columns: repeat(4,1fr); gap:6px; margin:20px 0; }
.progress-line span { height:6px; border-radius:999px; background:#121417; opacity:.88; }
.progress-line span:last-child { opacity:.22; }
.estimate-item { border:1px solid #dde2e7; border-radius:18px; padding:16px; }
.item-actions { display:grid; grid-template-columns:1fr 1fr; gap:10px; margin-top:14px; }
.item-actions button { min-height:40px; border-radius:12px; border:1px solid #cbd2da; background:#fff; font-weight:800; }
.item-actions button:first-child { background:#207a46; color:white; border-color:#207a46; }
.estimate-total { display:flex; justify-content:space-between; align-items:center; margin-top:16px; padding-top:16px; border-top:1px solid #dde2e7; }
.pricing-card { display:flex; justify-content:space-between; align-items:center; gap:24px; background:linear-gradient(180deg,#1b2026,#12151a); border:1px solid var(--line); border-radius:24px; padding:34px; }
.site-footer { display:flex; justify-content:space-between; gap:24px; padding:38px 5vw; border-top:1px solid var(--line); color:var(--muted); }
.footer-brand { color:var(--text); margin-bottom:10px; }
.footer-links { display:flex; gap:18px; flex-wrap:wrap; }
@media (max-width: 920px) {
  .desktop-nav, .ghost-link { display:none; }
  .section-grid, .split { grid-template-columns:1fr; min-height:auto; }
  .feature-grid { grid-template-columns:1fr 1fr; }
  .metrics-row { grid-template-columns:1fr 1fr; }
  .metrics-row div { border-bottom:1px solid var(--line); }
  .pricing-card, .site-footer { flex-direction:column; align-items:flex-start; }
}
@media (max-width: 560px) {
  .site-header { padding: 14px 18px; }
  .section, .section-grid { padding: 70px 18px; }
  .feature-grid { grid-template-columns:1fr; }
  .table-row { grid-template-columns: .7fr 1fr; }
  .table-row span:nth-child(3), .table-row span:nth-child(4) { display:none; }
}