:root {
  --bg: #f6f4ee;
  --ink: #111111;
  --muted: #5f5a52;
  --green: #b6ff3b;
  --dark: #111111;
  --card: #ffffff;
  --line: rgba(17, 17, 17, 0.12);
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.12);
}

* { 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;
  color: var(--ink);
  background: var(--bg);
}

a { color: inherit; text-decoration: none; }

.hero {
  min-height: 92vh;
  padding: 28px clamp(20px, 4vw, 64px) 72px;
  background:
    radial-gradient(circle at 80% 10%, rgba(182,255,59,0.36), transparent 32%),
    linear-gradient(135deg, #f6f4ee 0%, #efeadf 100%);
}

.nav {
  max-width: 1160px;
  margin: 0 auto 80px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.brand {
  font-weight: 950;
  letter-spacing: -0.04em;
  font-size: clamp(20px, 3vw, 32px);
}

.nav-link {
  border: 1px solid var(--ink);
  padding: 12px 18px;
  border-radius: 999px;
  font-weight: 800;
  font-size: 14px;
}

.hero-grid {
  max-width: 1160px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(280px, 0.85fr);
  gap: clamp(28px, 6vw, 80px);
  align-items: center;
}

.eyebrow {
  margin: 0 0 14px;
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #4b4b44;
}

h1, h2, h3, p { margin-top: 0; }
h1 {
  max-width: 760px;
  margin-bottom: 22px;
  font-size: clamp(52px, 9vw, 112px);
  line-height: 0.86;
  letter-spacing: -0.08em;
}

h2 {
  font-size: clamp(34px, 5vw, 64px);
  line-height: 0.94;
  letter-spacing: -0.06em;
  margin-bottom: 18px;
}

h3 {
  font-size: 22px;
  line-height: 1;
  letter-spacing: -0.04em;
  margin-bottom: 10px;
}

.subhead {
  max-width: 620px;
  color: var(--muted);
  font-size: clamp(18px, 2vw, 24px);
  line-height: 1.35;
}

.hero-actions, .quiz-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.button {
  appearance: none;
  border: 0;
  border-radius: 999px;
  padding: 15px 22px;
  font-weight: 900;
  font-size: 15px;
  cursor: pointer;
  transition: transform .18s ease, opacity .18s ease;
}
.button:hover { transform: translateY(-1px); }
.button:disabled { opacity: .35; cursor: not-allowed; transform: none; }
.primary { background: var(--ink); color: white; }
.secondary { background: white; color: var(--ink); border: 1px solid var(--line); }

.micro {
  margin-top: 18px;
  color: var(--muted);
  font-size: 14px;
}

.proof-card {
  background: var(--dark);
  color: white;
  border-radius: 34px;
  padding: clamp(26px, 4vw, 44px);
  box-shadow: var(--shadow);
}

.metric {
  display: block;
  padding: 24px 0;
  border-bottom: 1px solid rgba(255,255,255,0.16);
}
.metric:last-child { border-bottom: 0; }
.metric-link { cursor: pointer; }
.metric-link:hover .metric-big { filter: brightness(1.12); }
.metric-big {
  display: block;
  font-size: clamp(46px, 7vw, 82px);
  line-height: .9;
  font-weight: 950;
  letter-spacing: -0.08em;
  color: var(--green);
}
.metric-label { color: rgba(255,255,255,0.75); font-weight: 700; }

.section {
  max-width: 1160px;
  margin: 0 auto;
  padding: 90px clamp(20px, 4vw, 40px);
}

.section-copy { max-width: 840px; }
.narrow { max-width: 740px; }
.section-copy p, .card p, .step p, .checklist { color: var(--muted); font-size: 18px; line-height: 1.55; }

.cards.three {
  margin-top: 34px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 26px;
  padding: 26px;
}

.dark {
  max-width: none;
  background: var(--dark);
  color: white;
  padding-left: max(clamp(20px,4vw,64px), calc((100vw - 1160px)/2));
  padding-right: max(clamp(20px,4vw,64px), calc((100vw - 1160px)/2));
}
.dark .eyebrow, .dark p { color: rgba(255,255,255,.72); }
.steps {
  margin-top: 36px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.step {
  border: 1px solid rgba(255,255,255,0.14);
  background: rgba(255,255,255,0.04);
  border-radius: 26px;
  padding: 24px;
}
.step span {
  display: inline-flex;
  margin-bottom: 48px;
  color: var(--green);
  font-weight: 950;
}
.step h3 { color: white; }

.split {
  display: grid;
  grid-template-columns: .85fr 1fr;
  gap: 60px;
  align-items: start;
}
.checklist {
  list-style: none;
  padding: 0;
  margin: 0;
}
.checklist li {
  background: white;
  margin-bottom: 12px;
  padding: 18px 20px;
  border-radius: 18px;
  border: 1px solid var(--line);
  color: var(--ink);
  font-weight: 750;
}
.checklist li:before { content: "✓"; margin-right: 10px; color: #168a28; }

.social-proof {
  padding-top: 70px;
}
.proof-header {
  display: grid;
  grid-template-columns: 1fr minmax(260px, 340px);
  gap: 28px;
  align-items: stretch;
  margin-bottom: 30px;
}
.trustpilot-badge {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 8px;
  background: #00b67a;
  color: white;
  border-radius: 28px;
  padding: 26px;
  box-shadow: var(--shadow);
}
.trustpilot-badge span {
  font-size: 24px;
  letter-spacing: 0.04em;
}
.trustpilot-badge strong {
  font-size: 24px;
  line-height: 1;
  letter-spacing: -0.04em;
}
.trustpilot-badge small {
  color: rgba(255,255,255,0.82);
  font-weight: 700;
}
.proof-quotes .card {
  border-color: rgba(0,182,122,0.25);
}
.review-link {
  margin-top: 18px;
  font-weight: 900;
}
.review-link a {
  border-bottom: 2px solid var(--ink);
}

.review-marquee {
  overflow: hidden;
  padding: 20px 0 26px;
  background: linear-gradient(90deg, rgba(246,244,238,1), rgba(246,244,238,0));
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.marquee-track {
  display: flex;
  width: max-content;
  gap: 16px;
  animation: marquee 46s linear infinite;
}
.review-marquee:hover .marquee-track {
  animation-play-state: paused;
}
.review-pill {
  width: 340px;
  flex: 0 0 auto;
  background: white;
  border: 1px solid rgba(0,182,122,0.22);
  border-radius: 24px;
  padding: 20px;
  box-shadow: 0 12px 34px rgba(0,0,0,0.06);
}
.review-pill span {
  display: block;
  color: #00b67a;
  letter-spacing: 0.04em;
  font-weight: 950;
  margin-bottom: 12px;
}
.review-pill p {
  margin-bottom: 14px;
  font-size: 17px;
  line-height: 1.35;
  font-weight: 800;
  letter-spacing: -0.02em;
}
.review-pill small {
  color: var(--muted);
  font-weight: 800;
}
@keyframes marquee {
  from { transform: translate3d(0,0,0); }
  to { transform: translate3d(calc(-50% - 8px),0,0); }
}

.quiz-section { padding-top: 50px; }
.quiz-shell {
  display: grid;
  grid-template-columns: .75fr 1fr;
  gap: 34px;
  align-items: start;
}
.quiz-intro p { color: var(--muted); font-size: 18px; line-height: 1.5; }
.quiz-card, .result {
  background: white;
  border: 1px solid var(--line);
  border-radius: 30px;
  padding: clamp(24px, 4vw, 38px);
  box-shadow: 0 18px 60px rgba(0,0,0,.08);
}
.question { display: none; }
.question.active { display: block; }
label {
  display: block;
  font-size: clamp(26px, 3vw, 42px);
  line-height: 1;
  letter-spacing: -0.05em;
  font-weight: 950;
  margin-bottom: 22px;
}
select, input, textarea {
  width: 100%;
  border: 1px solid var(--line);
  background: #fbfaf7;
  border-radius: 16px;
  padding: 16px;
  font: inherit;
  font-size: 16px;
  color: var(--ink);
}
textarea { min-height: 118px; resize: vertical; margin-top: 12px; }
.grid-two { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 12px; }
.hidden { display: none !important; }

.result h3 { font-size: 36px; }
.result.good { border-color: rgba(22,138,40,.35); }
.result.maybe { border-color: rgba(180,121,0,.35); }
.result.bad { border-color: rgba(160,30,30,.35); }
.result ul { color: var(--muted); line-height: 1.6; }

footer {
  padding: 34px 20px;
  text-align: center;
  color: var(--muted);
  border-top: 1px solid var(--line);
}

@media (max-width: 900px) {
  .hero { min-height: auto; }
  .nav { margin-bottom: 50px; }
  .hero-grid, .quiz-shell, .split { grid-template-columns: 1fr; }
  .cards.three, .steps, .proof-header { grid-template-columns: 1fr; }
  .grid-two { grid-template-columns: 1fr; }
  .nav-link { display: none; }
  .review-pill { width: 280px; }
  .marquee-track { animation-duration: 34s; }
}