:root {
  --ink: #1e293b;
  --muted: #64748b;
  --line: #e2e8f0;
  --bg: #ffffff;
  --soft: #f8fafc;
  --red: #d32f2f;
  --red-dark: #b71c1c;
  --blue: #2b7bd9;
  --orange: #ec6a35;
  --green: #22a873;
  --yellow: #fef3c7;
  --radius: 12px;
  --font: Inter, ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font);
  font-size: 17px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
h1, h2, h3 { line-height: 1.2; margin: 0 0 .5em; letter-spacing: -0.01em; }
h1 { font-size: clamp(2rem, 4.5vw, 3rem); letter-spacing: -0.02em; }
h2 { font-size: clamp(1.6rem, 3vw, 2.1rem); }
h3 { font-size: 1.3rem; }
p { margin: 0 0 1em; }
.wrap { max-width: 1120px; margin: 0 auto; padding: 0 20px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* Buttons */
.btn {
  display: inline-block;
  background: var(--red);
  color: #fff;
  border: 0;
  border-radius: 10px;
  padding: 13px 22px;
  font: 600 16px/1.2 var(--font);
  text-decoration: none;
  cursor: pointer;
  transition: background .15s;
}
.btn:hover { background: var(--red-dark); }
.btn:focus-visible, input:focus-visible { outline: 3px solid #93c5fd; outline-offset: 2px; }
.btn-small { padding: 9px 16px; font-size: 15px; }
.btn-ghost { background: transparent; color: var(--ink); box-shadow: inset 0 0 0 1.5px var(--line); }
.btn-ghost:hover { background: var(--soft); }
.btn-light { background: #fff; color: var(--red); }
.btn-light:hover { background: #fde8e8; }

/* Header */
.top { position: sticky; top: 0; z-index: 10; background: rgba(255,255,255,.92); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
.top-row { display: flex; align-items: center; justify-content: space-between; height: 68px; gap: 16px; }
.brand img { height: 36px; width: auto; }
.top-links { display: flex; align-items: center; gap: 22px; font-size: 15px; }
.top-links a:not(.btn) { text-decoration: none; color: var(--muted); }
.top-links a:not(.btn):hover { color: var(--ink); }

/* Hero */
.hero { padding: 72px 0 80px; background: linear-gradient(180deg, #fff 0%, var(--soft) 100%); }
.hero-grid { display: grid; grid-template-columns: 1fr 1.05fr; gap: 56px; align-items: center; }
.eyebrow { color: var(--red); font-weight: 600; font-size: 14px; text-transform: uppercase; letter-spacing: .06em; margin-bottom: 14px; }
.lead { font-size: 1.15rem; color: #475569; max-width: 34em; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }

/* Product illustrations */
.mock, .card, .phone, .label {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 1px 2px rgba(15,23,42,.04), 0 12px 32px -12px rgba(15,23,42,.18);
}
.mock { overflow: hidden; }
.mock-bar { display: flex; align-items: center; gap: 6px; padding: 10px 14px; border-bottom: 1px solid var(--line); background: var(--soft); }
.mock-bar span { width: 10px; height: 10px; border-radius: 50%; background: #cbd5e1; }
.mock-bar em { font-style: normal; font-size: 12px; color: var(--muted); margin-left: 10px; }
.mock-body { padding: 18px; display: grid; gap: 14px; background: #fbfcfd; }
.tiles { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
.tile, .panel { background: #fff; border: 1px solid var(--line); border-radius: 8px; padding: 10px 12px; }
.tile small, .panel small, .attn small { display: block; font-size: 11px; color: var(--muted); }
.tile b { font-size: 22px; }
.panel-title { font-size: 12px !important; font-weight: 600; color: var(--ink) !important; margin-bottom: 8px; display: block; }
.row { display: grid; grid-template-columns: 96px 1fr 30px; align-items: center; gap: 8px; font-size: 12px; margin: 6px 0; }
.row span:last-child { text-align: right; color: var(--muted); }
.bar { display: flex; height: 12px; }
.bar i { display: block; height: 100%; }
.win { background: var(--blue); }
.mac { background: var(--orange); }
.oth { background: var(--green); }
.legend { font-size: 11px; color: var(--muted); margin-top: 8px; display: flex; align-items: center; gap: 4px; }
.dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; margin-left: 8px; }
.dot:first-child { margin-left: 0; }
.attn { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.attn b { font-size: 20px; }

/* Features */
.features { padding: 88px 0 40px; }
.features h2 { text-align: center; max-width: 22em; margin: 0 auto 56px; }
.feature { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; padding: 36px 0; }
.feature.reverse .feature-text { order: 2; }
.feature-text p { color: #475569; }
.feature-art { display: flex; justify-content: center; align-items: center; gap: 22px; padding: 28px; background: var(--soft); border-radius: 18px; min-height: 300px; }
.card { padding: 18px 20px; width: 100%; max-width: 360px; }

.art-scan { flex-wrap: wrap; }
.label { display: flex; gap: 12px; align-items: center; padding: 12px 14px; transform: rotate(-3deg); }
.qr { width: 74px; height: 74px; fill: #111; }
.label div { display: flex; flex-direction: column; }
.label b { font-size: 18px; letter-spacing: .01em; }
.label span { font-size: 12px; }
.label em { font-style: normal; font-size: 10px; color: var(--muted); margin-top: 10px; }
.phone { width: 210px; padding: 12px; border-radius: 26px; border: 6px solid var(--ink); display: grid; gap: 8px; }
.phone-card { border: 1px solid var(--line); border-radius: 10px; padding: 10px; }
.ph-top { display: flex; justify-content: space-between; align-items: center; }
.ph-top b { font-size: 15px; }
.pill { font-size: 10px; background: #f1f5f9; border-radius: 6px; padding: 2px 7px; color: var(--ink); white-space: nowrap; }
.pill.yellow { background: var(--yellow); color: #92400e; }
.ph-model { font-size: 12px; margin: 6px 0 2px; font-weight: 600; }
.ph-sub { font-size: 11px; color: var(--muted); margin: 0; }
.ph-btn { background: #1d5fbf; color: #fff; font-size: 11px; text-align: center; border-radius: 8px; padding: 8px; font-weight: 600; }
.ph-btn.ghost { background: #fff; color: var(--ink); border: 1px solid var(--line); }

.timeline { list-style: none; margin: 0; padding: 0 0 0 14px; border-left: 2px solid var(--line); }
.timeline li { position: relative; padding: 0 0 14px 12px; }
.timeline li:last-child { padding-bottom: 0; }
.timeline li::before { content: ""; position: absolute; left: -21px; top: 6px; width: 10px; height: 10px; border-radius: 50%; background: #fff; border: 2px solid var(--red); }
.timeline b { display: block; font-size: 14px; }
.timeline span { font-size: 12px; color: var(--muted); }

.hire-head { display: flex; justify-content: space-between; align-items: center; }
.checks { list-style: none; margin: 12px 0 0; padding: 0; font-size: 14px; }
.checks li { padding: 7px 0 7px 28px; position: relative; border-top: 1px solid #f1f5f9; }
.checks li::before { content: ""; position: absolute; left: 0; top: 9px; width: 16px; height: 16px; border-radius: 4px; border: 1.5px solid #cbd5e1; }
.checks li.done { color: var(--muted); }
.checks li.done::before { background: var(--green); border-color: var(--green); }
.checks li.done::after { content: ""; position: absolute; left: 5px; top: 11px; width: 5px; height: 9px; border: solid #fff; border-width: 0 2px 2px 0; transform: rotate(45deg); }

.svc { display: flex; justify-content: space-between; gap: 12px; padding: 9px 0; border-top: 1px solid #f1f5f9; font-size: 14px; }
.svc em { font-style: normal; color: var(--muted); white-space: nowrap; }

/* Trust */
.trust { padding: 56px 0; }
.trust-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; border-top: 1px solid var(--line); padding-top: 48px; }
.trust h3 { font-size: 1.1rem; }
.trust p { color: #475569; font-size: 16px; }

/* Client sign-in */
.signin { padding: 24px 0 72px; }
.signin-box { display: grid; grid-template-columns: 1fr 1.1fr; gap: 32px; align-items: center; background: var(--soft); border: 1px solid var(--line); border-radius: 18px; padding: 36px 40px; }
.signin-box p { color: #475569; margin: 0; }
.signin-form { display: flex; flex-wrap: wrap; gap: 10px; }
.slug-field { flex: 1 1 220px; display: flex; align-items: center; background: #fff; border: 1.5px solid #cbd5e1; border-radius: 10px; overflow: hidden; }
.slug-field:focus-within { border-color: var(--blue); }
.slug-field input { flex: 1; min-width: 0; border: 0; padding: 13px 4px 13px 14px; font: 16px var(--font); color: var(--ink); background: transparent; text-align: right; }
.slug-field input:focus { outline: none; }
.suffix { padding-right: 14px; color: var(--muted); white-space: nowrap; }
.error { flex-basis: 100%; color: var(--red-dark); font-size: 14px; margin: 0; min-height: 0; }
.error:empty { display: none; }

/* Closing call to action */
.cta { background: var(--ink); color: #fff; text-align: center; padding: 72px 0; }
.cta p { color: #cbd5e1; max-width: 32em; margin: 0 auto 28px; }

/* Footer */
.foot { padding: 32px 0; border-top: 1px solid var(--line); font-size: 14px; color: var(--muted); }
.foot-row { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 24px; }
.foot-row p { margin: 0; }
.foot .copy { margin-left: auto; }

@media (max-width: 900px) {
  .hero { padding: 48px 0 56px; }
  .hero-grid, .feature, .signin-box { grid-template-columns: minmax(0, 1fr); gap: 32px; }
  .feature.reverse .feature-text { order: 0; }
  .trust-grid { grid-template-columns: 1fr; gap: 8px; }
  .signin-box { padding: 28px 22px; }
  .features { padding-top: 64px; }
  .features h2 { margin-bottom: 24px; }
}
@media (max-width: 600px) {
  body { font-size: 16px; }
  .wrap { padding: 0 16px; }
  .top-links a:not(.btn) { display: none; }
  .brand img { height: 30px; }
  .tiles { grid-template-columns: repeat(2, 1fr); }
  .feature-art { padding: 20px 14px; min-height: 0; }
  .foot .copy { margin-left: 0; }
}