:root {
  --bg: #0E0F11;
  --bg-band: #131518;
  --bg-card: #17191C;
  --text: #ECEAE5;
  --text-soft: #C7C9CD;
  --text-muted: #A3A6AC;
  --line: #2A2D32;
  --line-strong: #5A5E66;
  --accent: #FF7A1A;
  --accent-hover: #FF8A33;
  --on-accent: #111111;
  --body-hit: #C9D6E3;
  --torso-fill: #24272C;
  --torso-fill-hit: #2E343B;
  --plate-fill: #3A3E45;
  --font-display: 'Barlow Condensed', sans-serif;
  --font-body: 'Inter', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  --page: 1200px;
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.6;
}

a { color: var(--text); text-decoration: none; }
a:hover { color: var(--accent-hover); }

:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }

h1, h2, h3, p, ol, ul { margin: 0; }

.skip-link {
  position: absolute;
  left: 16px;
  top: -80px;
  z-index: 10;
  padding: 12px 20px;
  background: var(--accent);
  color: var(--on-accent);
  font-weight: 600;
}
.skip-link:focus { top: 16px; color: var(--on-accent); }

.wrap { max-width: var(--page); margin: 0 auto; padding-left: 24px; padding-right: 24px; }
.band { background: var(--bg-band); border-top: 1px solid var(--line); }
.band--bottom { border-bottom: 1px solid var(--line); }

/* Header */
.site-header { border-bottom: 1px solid var(--line); }
.site-nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-top: 20px;
  padding-bottom: 20px;
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 26px;
  letter-spacing: 0.08em;
}
.nav-links { display: flex; flex-wrap: wrap; align-items: center; gap: 28px; font-size: 15px; }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 12px 20px;
  border: 0;
  background: var(--accent);
  color: var(--on-accent);
  font-family: var(--font-body);
  font-size: inherit;
  font-weight: 600;
  cursor: pointer;
}
a.btn:hover { color: var(--on-accent); background: var(--accent-hover); }
.btn:hover { background: var(--accent-hover); }
.btn--large { font-size: 18px; padding: 16px 28px; }
.btn--demo { font-size: 16px; min-height: 48px; }
.btn--outline { background: transparent; color: var(--text); border: 2px solid var(--body-hit); }
.btn--outline:hover { background: transparent; color: var(--body-hit); }
.btn--submit { flex: 0 0 auto; min-height: 52px; padding: 12px 28px; font-size: 17px; }

/* Hero */
.hero {
  display: flex;
  flex-wrap: wrap;
  gap: 64px;
  align-items: center;
  padding-top: 96px;
  padding-bottom: 112px;
}
.hero-copy { flex: 1 1 520px; min-width: 0; }
.eyebrow {
  margin-bottom: 20px;
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: 0.14em;
  color: var(--accent);
}
.hero h1 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(64px, 12vw, 104px);
  line-height: 0.92;
  letter-spacing: 0.01em;
  text-transform: uppercase;
}
.lede { margin-top: 28px; font-size: 21px; line-height: 1.55; color: var(--text-soft); max-width: 560px; }
.hero-cta { display: flex; flex-wrap: wrap; align-items: center; gap: 24px; margin-top: 40px; }
.price { font-family: var(--font-display); font-weight: 600; font-size: 34px; line-height: 1; }
.price-note { font-size: 14px; color: var(--text-muted); }

/* Sound demo */
.demo {
  flex: 1 1 380px;
  min-width: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
  padding: 32px;
  background: var(--bg-card);
  border: 1px solid var(--line);
}
.demo svg { max-width: 100%; height: auto; }
.torso { fill: var(--torso-fill); stroke: var(--line-strong); stroke-width: 2; }
.plate { fill: var(--plate-fill); stroke: var(--bg); stroke-width: 2; }
.bolt { fill: var(--bg); stroke: var(--line-strong); stroke-width: 1; }
.rings { display: none; }
.demo[data-hit="a"] .plate { fill: var(--accent); }
.demo[data-hit="a"] .rings--a { display: block; }
.demo[data-hit="a"] .rings--a circle:not(:first-child) { stroke: var(--accent); }
.demo[data-hit="c"] .torso { fill: var(--torso-fill-hit); stroke: var(--body-hit); }
.demo[data-hit="c"] .rings--c { display: block; }
.demo[data-hit="c"] .rings--c circle:not(:first-child) { stroke: var(--body-hit); }
.rings circle { fill: none; }
.rings circle:first-child { fill: var(--on-accent); }
.ring-1 { stroke-width: 2.5; }
.ring-2 { stroke-width: 1.5; stroke-opacity: 0.6; }
.ring-3 { stroke-width: 1; stroke-opacity: 0.3; }
.demo-buttons { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; }
.demo-status {
  min-height: 26px;
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--text-soft);
  text-align: center;
}
.demo-note { font-size: 13px; color: var(--text-muted); text-align: center; max-width: 320px; }

/* Sections */
.section { padding-top: 112px; padding-bottom: 112px; }
.section--band { padding-top: 104px; padding-bottom: 104px; }
.section-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(44px, 7vw, 64px);
  line-height: 1;
  text-transform: uppercase;
}
.section-intro { margin-top: 20px; font-size: 19px; color: var(--text-soft); max-width: 720px; }

.cards { display: flex; flex-wrap: wrap; gap: 24px; margin-top: 56px; }
.card {
  flex: 1 1 340px;
  min-width: 0;
  padding: 36px;
  background: var(--bg-card);
  border: 1px solid var(--line);
}
.card-label { font-family: var(--font-mono); font-size: 14px; letter-spacing: 0.12em; color: var(--accent); }
.card-label--body { color: var(--body-hit); }
.card h3 {
  margin-top: 12px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 44px;
  line-height: 1.05;
}
.card p:last-child { margin-top: 16px; color: var(--text-soft); }

.steps { list-style: none; margin-top: 56px; padding: 0; display: flex; flex-wrap: wrap; gap: 40px; }
.step { flex: 1 1 300px; min-width: 0; padding-top: 24px; border-top: 3px solid var(--accent); }
.step-number { font-family: var(--font-mono); font-size: 14px; color: var(--text-muted); }
.step h3 {
  margin-top: 8px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 34px;
  line-height: 1.1;
}
.step p:last-child { margin-top: 12px; color: var(--text-soft); }

/* Scale */
.scale { display: flex; flex-wrap: wrap; gap: 64px; align-items: center; }
.scale-copy { flex: 1 1 460px; min-width: 0; }
.scale-stats { flex: 1 1 420px; min-width: 0; display: flex; flex-wrap: wrap; gap: 16px; }
.stat { flex: 1 1 180px; padding: 28px; border: 1px solid var(--line); }
.stat-value { font-family: var(--font-display); font-weight: 600; font-size: 56px; line-height: 1; }
.stat-label { margin-top: 8px; color: var(--text-muted); font-size: 15px; }

/* Specs */
.specs { display: flex; flex-wrap: wrap; gap: 64px; }
.specs-main { flex: 2 1 560px; min-width: 0; }
.specs-main .section-title { margin-bottom: 32px; }
.specs-side { flex: 1 1 320px; min-width: 0; }
.specs-side h3 {
  margin-bottom: 20px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 36px;
  text-transform: uppercase;
}
.table-scroll { overflow-x: auto; }
.spec-table { width: 100%; border-collapse: collapse; font-size: 16px; }
.spec-table tr { border-top: 1px solid var(--line); }
.spec-table tr:last-child { border-bottom: 1px solid var(--line); }
.spec-table th {
  padding: 16px 24px 16px 0;
  text-align: left;
  font-weight: 500;
  color: var(--text-muted);
  white-space: nowrap;
}
.spec-table td { padding: 16px 0; }
.box-list { padding-left: 20px; color: var(--text-soft); display: flex; flex-direction: column; gap: 10px; }
.box-note { margin-top: 24px; font-size: 15px; color: var(--text-muted); }

/* Safety */
.safety-section { padding-bottom: 112px; }
.safety {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  align-items: baseline;
  padding: 32px 36px;
  border: 1px solid var(--accent);
}
.safety h2 {
  flex: 0 0 auto;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 32px;
  text-transform: uppercase;
  color: var(--accent);
}
.safety p { flex: 1 1 480px; color: var(--text-soft); }

/* FAQ */
.faq { max-width: 880px; }
.faq .section-title { margin-bottom: 40px; }
.faq-item { padding: 28px 0; border-top: 1px solid var(--line); }
.faq-item:last-child { border-bottom: 1px solid var(--line); }
.faq-item h3 { font-size: 19px; font-weight: 600; }
.faq-item p { margin-top: 10px; color: var(--text-soft); }

/* Reserve */
.reserve { padding-top: 120px; padding-bottom: 120px; text-align: center; }
.reserve h2 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(56px, 10vw, 88px);
  line-height: 0.95;
  text-transform: uppercase;
}
.reserve-intro { margin: 20px auto 0; font-size: 19px; color: var(--text-soft); max-width: 560px; }
.signup {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
  max-width: 560px;
  margin: 40px auto 0;
  text-align: left;
}
.signup label { flex: 1 1 100%; font-size: 14px; color: var(--text-muted); }
.signup input[type="email"] {
  flex: 1 1 300px;
  min-width: 0;
  min-height: 52px;
  padding: 12px 16px;
  background: var(--bg-card);
  color: var(--text);
  border: 1px solid var(--line-strong);
  font-family: var(--font-body);
  font-size: 17px;
}
.signup-status { flex: 1 1 100%; min-height: 26px; font-size: 15px; color: var(--text-soft); }
/* Off-screen trap field for bots; real visitors never see it. */
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* Footer */
.site-footer { border-top: 1px solid var(--line); }
.footer-row {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: space-between;
  padding-top: 40px;
  padding-bottom: 40px;
  font-size: 14px;
  color: var(--text-muted);
}
.footer-brand {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 20px;
  letter-spacing: 0.08em;
  color: var(--text);
}
.footer-row a { color: var(--text-muted); text-decoration: underline; }

@media (max-width: 480px) {
  .nav-links { gap: 16px; }
  .hero { padding-top: 56px; padding-bottom: 72px; gap: 40px; }
  .section, .section--band { padding-top: 72px; padding-bottom: 72px; }
  .card, .demo { padding: 24px; }
}