:root {
  --bg: #07111f;
  --surface: #0d1b2a;
  --surface-2: #10243a;
  --surface-3: #0b1a2a;
  --text: #f4f8fc;
  --muted: #90a6b9;
  --line: #28465f;
  --line-soft: #203a50;
  --accent: #35aaff;
  --accent-2: #74d4ff;
  --success: #35d39a;
  --warning: #f2c66d;
  --shadow: 0 22px 70px rgba(0,0,0,.28);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0; color: var(--text); background:
  radial-gradient(circle at 82% 3%, rgba(53,170,255,.12), transparent 27%),
  radial-gradient(circle at 10% 38%, rgba(116,212,255,.055), transparent 28%),
  var(--bg);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 14px;
}
button, select, input { font: inherit; }
button { cursor: pointer; }
button:focus-visible, select:focus-visible, input:focus-visible { outline: 3px solid rgba(53,170,255,.35); outline-offset: 3px; }

.page-shell { width: min(1120px, calc(100% - 32px)); margin: 0 auto; padding-bottom: 64px; }
.topbar { display: flex; justify-content: space-between; align-items: center; padding: 12px 0; }
.brand-wrap { display: flex; gap: 12px; align-items: center; }
.brand-mark {
  width: 38px; height: 38px; border-radius: 11px; display: grid; place-items: center;
  font-weight: 900; background: linear-gradient(135deg, var(--accent), var(--accent-2)); color: #06101d;
  box-shadow: 0 8px 28px rgba(53,170,255,.18);
}
.brand { font-weight: 850; font-size: 16px; letter-spacing: .1px; }
.prototype-tag { color: var(--muted); font-size: 11px; margin-top: 1px; }

.hero { padding: 18px 0 16px; max-width: 920px; }
.eyebrow { display: inline-block; color: var(--accent-2); font-size: 10px; font-weight: 850; letter-spacing: .15em; }
.hero h1 { margin: 6px 0 7px; font-size: clamp(28px, 3.7vw, 40px); line-height: 1.02; letter-spacing: -.04em; }
.hero > p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.45; max-width: 820px; }
.demo-note {
  margin-top: 10px; width: fit-content; max-width: 900px; padding: 7px 10px; border: 1px solid rgba(242,198,109,.27);
  background: rgba(242,198,109,.065); border-radius: 8px; color: #e7d9b6; font-size: 11px; line-height: 1.35;
}

.app-card {
  border: 1px solid var(--line); background: rgba(13,27,42,.94); border-radius: 22px; overflow: hidden; box-shadow: var(--shadow);
}
.progress-wrap { position: sticky; top: 0; z-index: 8; padding: 18px 28px 15px; border-bottom: 1px solid var(--line-soft); background: rgba(7,17,31,.94); backdrop-filter: blur(12px); }
.progress-meta { display: flex; align-items: center; justify-content: space-between; gap: 18px; color: var(--muted); font-size: 12px; font-weight: 700; }
.progress-meta span:first-child { color: var(--accent-2); }
.progress-meta span:last-child { font-size: 11px; font-weight: 600; letter-spacing: .01em; }
.progress-track { height: 5px; margin-top: 10px; border-radius: 999px; overflow: hidden; background: #172b3d; }
.progress-bar { width: 0; height: 100%; border-radius: inherit; background: linear-gradient(90deg, var(--accent), var(--accent-2)); transition: width .3s ease; }

#matcherForm { padding: 8px 34px 34px; }
.question {
  display: grid; grid-template-columns: 44px minmax(0,1fr); gap: 18px;
  padding: 24px 0; border-bottom: 1px solid var(--line-soft);
}
.question.reveal { display: none; }
.question.reveal.visible { display: grid; animation: revealIn .34s ease both; }
@keyframes revealIn { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: translateY(0); } }
.question-number {
  width: 38px; height: 38px; display: grid; place-items: center; border-radius: 50%;
  border: 1px solid #315978; background: rgba(53,170,255,.08); color: var(--accent-2); font-size: 13px; font-weight: 900;
}
.question-kicker { color: var(--accent-2); font-size: 11px; font-weight: 800; text-transform: uppercase; letter-spacing: .12em; margin-bottom: 7px; }
.question h2, .results-heading h2, .section-heading h2 { margin: 0; letter-spacing: -.025em; }
.question h2 { font-size: clamp(20px, 2.7vw, 27px); }
.help { margin: 5px 0 14px; color: var(--muted); font-size: 14px; line-height: 1.45; }

.option-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 8px 10px; }
.option-grid.compact { grid-template-columns: repeat(2, minmax(0,1fr)); }
.option-card {
  position: relative; min-height: 58px; display: flex; align-items: center; gap: 10px; padding: 10px 12px;
  border: 1px solid var(--line-soft); background: var(--surface-3); border-radius: 11px; transition: .18s ease; cursor: pointer;
}
.option-card:hover { border-color: #3a6386; transform: translateY(-1px); }
.option-card:has(input:checked) { border-color: var(--accent); background: rgba(53,170,255,.09); box-shadow: inset 0 0 0 1px rgba(53,170,255,.08); }
.option-card input { width: 16px; height: 16px; flex: 0 0 auto; accent-color: var(--accent); }
.option-card strong { display: block; font-size: 13px; line-height: 1.2; }
.option-card small { display: block; margin-top: 2px; color: var(--muted); font-size: 10px; line-height: 1.25; }
.option-card .availability-hint.available { color: var(--success); }
.option-card .availability-hint.unavailable { color: var(--warning); }

.field-label { display: block; margin-bottom: 8px; color: var(--muted); font-size: 12px; font-weight: 700; }
select {
  width: 100%; padding: 14px 15px; color: var(--text); border: 1px solid var(--line); background: var(--surface-3); border-radius: 11px;
}
.inline-choice { display: flex; flex-wrap: wrap; gap: 12px 24px; margin-top: 17px; color: var(--muted); font-size: 12px; }
.inline-label { width: 100%; color: #b8c7d6; font-weight: 700; }
.inline-choice label { display: flex; align-items: center; gap: 7px; cursor: pointer; }
.inline-choice input { accent-color: var(--accent); }

.validation-message { margin-top: 18px; padding: 11px 13px; border: 1px solid rgba(255,138,138,.35); background: rgba(255,138,138,.07); border-radius: 10px; color: #ffd1d1; font-size: 13px; }
.actions { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-top: 26px; }
.final-action { justify-content: flex-end; padding-top: 4px; }
button { border: 0; border-radius: 10px; padding: 11px 17px; font-weight: 800; transition: .18s ease; }
button:hover { transform: translateY(-1px); }
.primary-button { margin-left: auto; color: #06101d; background: linear-gradient(135deg, var(--accent), var(--accent-2)); }
.primary-button.large { padding: 13px 22px; font-size: 14px; }
.secondary-button { color: var(--text); background: #102238; border: 1px solid #31516c; }
.ghost-button { color: #c8d6e4; background: transparent; border: 1px solid #27445e; }

.results { padding: 0 34px 34px; }
.results-divider { display: flex; align-items: center; gap: 14px; margin: 4px 0 30px; color: var(--accent-2); font-size: 11px; font-weight: 900; letter-spacing: .16em; text-transform: uppercase; }
.results-divider::before, .results-divider::after { content: ""; height: 1px; flex: 1; background: var(--line-soft); }
.results-heading { max-width: 780px; }
.results-heading h2 { margin-top: 6px; font-size: clamp(24px, 3.6vw, 34px); }
.results-heading p { margin: 8px 0 0; color: var(--muted); font-size: 14px; line-height: 1.5; }
.availability-notice {
  margin-bottom: 24px; padding: 15px 17px; border: 1px solid rgba(242,198,109,.34); background: rgba(242,198,109,.075); border-radius: 12px; color: #ead9ae; line-height: 1.5;
}
.availability-notice strong { color: #fff0c9; }
.answer-summary { display: flex; flex-wrap: wrap; gap: 8px; margin: 19px 0 25px; }
.answer-chip { padding: 7px 10px; border: 1px solid var(--line-soft); border-radius: 999px; background: rgba(7,17,31,.42); color: #b8c7d6; font-size: 12px; }

.result-list { display: grid; gap: 15px; }
.result-card {
  display: grid; grid-template-columns: minmax(0,1fr) 230px; gap: 28px; padding: 22px; border: 1px solid var(--line); background: var(--surface-2); border-radius: 15px;
}
.result-card.best { border-color: var(--accent); box-shadow: inset 0 0 0 1px rgba(53,170,255,.06); }
.rank { color: var(--accent-2); font-size: 10px; font-weight: 900; letter-spacing: .15em; text-transform: uppercase; }
.result-card h3 { margin: 6px 0 4px; font-size: 18px; letter-spacing: -.02em; }
.meta { color: var(--muted); font-size: 12px; }
.recommendation-copy { margin: 14px 0 0; color: #d4e0ea; font-size: 12px; line-height: 1.52; max-width: 720px; }
.tags { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 13px; }
.tag { padding: 5px 8px; border-radius: 999px; border: 1px solid #355875; color: #c8d8e6; font-size: 10px; }
.reason-list { list-style: none; padding: 0; margin: 15px 0 0; display: grid; gap: 6px; }
.reason-list li { position: relative; padding-left: 18px; color: #bcd0df; font-size: 12px; line-height: 1.45; }
.reason-list li::before { content: "✓"; position: absolute; left: 0; color: var(--success); font-weight: 900; }
.score-box { align-self: stretch; display: flex; flex-direction: column; align-items: flex-end; text-align: right; }
.score { color: var(--accent-2); font-size: 26px; line-height: 1; font-weight: 900; }
.score-label { margin-top: 4px; color: var(--muted); font-size: 10px; }
.price { margin-top: 17px; font-size: 16px; font-weight: 900; }
.availability { margin-top: 5px; color: var(--success); font-size: 11px; font-weight: 700; }
.cta-row { display: flex; gap: 8px; margin-top: auto; padding-top: 22px; }
.cta-row button { padding: 9px 13px; border: 1px solid #345a79; color: var(--text); background: #0d2031; }
.cta-row .buy { color: #06101d; border-color: transparent; background: var(--accent); }

.waitlist-box { margin-top: 16px; padding: 17px; border-radius: 13px; border: 1px solid rgba(116,212,255,.3); background: rgba(53,170,255,.065); color: #c9dae7; line-height: 1.55; }
.waitlist-box strong { color: var(--text); }
.results-actions { justify-content: flex-start; }

.how-it-works { padding: 56px 0 0; }
.section-heading { margin-bottom: 18px; }
.section-heading h2 { margin-top: 6px; font-size: 24px; }
.mini-grid { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 12px; }
.mini-grid article { padding: 17px; border: 1px solid var(--line-soft); background: rgba(13,27,42,.68); border-radius: 13px; }
.mini-grid strong { display: block; margin-bottom: 5px; }
.mini-grid span { color: var(--muted); font-size: 12px; line-height: 1.45; }

.hidden { display: none !important; }

@media (max-width: 760px) {
  .page-shell { width: min(100% - 20px, 1120px); }
  .topbar { padding: 10px 0; }
  .hero { padding-top: 14px; }
  .hero > p { font-size: 13px; }
  .progress-wrap, #matcherForm, .results { padding-left: 18px; padding-right: 18px; }
  .question, .question.reveal.visible { grid-template-columns: 34px minmax(0,1fr); gap: 12px; }
  .question-number { width: 32px; height: 32px; }
  .option-grid, .option-grid.compact { grid-template-columns: 1fr; }
  .result-card { grid-template-columns: 1fr; gap: 18px; }
  .score-box { align-items: flex-start; text-align: left; }
  .cta-row { margin-top: 0; padding-top: 14px; }
  .mini-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
}

@media (max-width: 480px) {
  .brand-mark { width: 35px; height: 35px; }
  .brand { font-size: 15px; }
  .prototype-tag { font-size: 10px; }
  .topbar .ghost-button { padding: 9px 11px; font-size: 12px; }
  .hero h1 { font-size: 28px; }
  .question, .question.reveal.visible { grid-template-columns: 1fr; }
  .question-number { margin-bottom: -6px; }
  .mini-grid { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation: none !important; transition: none !important; }
}