:root {
  --bg: #0b0d10;
  --surface: #13171c;
  --surface-2: #191e24;
  --text: #f4f6f8;
  --muted: #a7adb5;
  --border: #2a3038;
  --accent: #ff5a2a;
  --accent-strong: #ff6a3c;
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background:
    radial-gradient(circle at 85% 8%, rgba(255, 90, 42, 0.11), transparent 28rem),
    var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
}

a { color: inherit; }

.site-header {
  width: min(calc(100% - 40px), var(--max));
  margin: 0 auto;
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  border-bottom: 1px solid rgba(255,255,255,.07);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  font-size: 1.04rem;
  font-weight: 800;
  letter-spacing: -.02em;
}

.brand-mark {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border-radius: 9px;
  color: white;
  background: var(--accent);
  font-size: .72rem;
  letter-spacing: .02em;
}

.nav { display: flex; gap: 26px; }
.nav a, .footer-links a {
  color: var(--muted);
  text-decoration: none;
  font-size: .9rem;
  font-weight: 600;
}
.nav a:hover, .footer-links a:hover { color: var(--text); }

.hero {
  width: min(calc(100% - 40px), var(--max));
  margin: 0 auto;
  min-height: 590px;
  display: grid;
  align-items: center;
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid rgba(255,255,255,.07);
}

.hero-copy { max-width: 800px; padding: 88px 0 96px; position: relative; z-index: 1; }
.eyebrow {
  margin: 0 0 16px;
  color: var(--accent-strong);
  font-size: .78rem;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
}

h1, h2, h3, p { margin-top: 0; }
h1 {
  margin-bottom: 24px;
  max-width: 780px;
  font-size: clamp(3.25rem, 8vw, 6.6rem);
  line-height: .94;
  letter-spacing: -.065em;
}
h2 {
  margin-bottom: 18px;
  font-size: clamp(2rem, 4vw, 3.6rem);
  line-height: 1.03;
  letter-spacing: -.045em;
}
h3 { margin-bottom: 9px; font-size: 1.08rem; }

.hero-text, .section-heading > p:last-child, .about-section > p, .contact-section p {
  max-width: 760px;
  color: var(--muted);
  font-size: clamp(1.04rem, 1.8vw, 1.28rem);
}

.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin: 34px 0 20px; }
.button {
  min-height: 48px;
  padding: 0 20px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 9px;
  text-decoration: none;
  font-weight: 750;
  font-size: .92rem;
}
.button.primary { background: var(--accent); color: white; }
.button.primary:hover { background: var(--accent-strong); }
.button.secondary { border: 1px solid var(--border); background: rgba(255,255,255,.025); color: var(--text); }

.availability { color: #7f8791; font-size: .82rem; }
.hero-glow {
  position: absolute;
  width: 420px;
  height: 420px;
  right: -140px;
  top: 40px;
  border-radius: 50%;
  background: rgba(255,90,42,.16);
  filter: blur(90px);
}

.section-shell {
  width: min(calc(100% - 40px), var(--max));
  margin: 0 auto;
  padding: 96px 0;
  border-bottom: 1px solid rgba(255,255,255,.07);
}
.section-heading { max-width: 800px; margin-bottom: 42px; }

.product-shot {
  margin: 0;
  border: 1px solid var(--border);
  background: #07090b;
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 32px 90px rgba(0,0,0,.35);
}
.product-shot img {
  display: block;
  width: 100%;
  height: auto;
}
.product-shot figcaption {
  padding: 12px 16px;
  color: #77808a;
  font-size: .76rem;
  border-top: 1px solid var(--border);
}

.feature-grid {
  margin-top: 36px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}
.feature-grid article {
  padding: 24px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
}
.feature-grid p { color: var(--muted); margin-bottom: 0; font-size: .93rem; }

.about-section {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 72px;
  align-items: start;
}

.contact-section {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
}
.contact-section p { margin-bottom: 0; }
.contact-section p a { color: var(--text); text-decoration-color: var(--accent); text-underline-offset: 4px; }

.site-footer {
  width: min(calc(100% - 40px), var(--max));
  min-height: 100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  color: #737b85;
  font-size: .82rem;
}
.footer-links { display: flex; gap: 18px; flex-wrap: wrap; justify-content: flex-end; }

.policy-page main {
  width: min(calc(100% - 40px), 800px);
  margin: 0 auto;
  padding: 78px 0 110px;
}
.policy-page h1 { font-size: clamp(2.5rem, 7vw, 4.5rem); }
.policy-page h2 { margin-top: 42px; font-size: 1.5rem; letter-spacing: -.025em; }
.policy-page p, .policy-page li { color: var(--muted); }
.policy-page strong { color: var(--text); }
.policy-page .updated { color: #747d87; font-size: .86rem; }

@media (max-width: 820px) {
  .nav { display: none; }
  .hero { min-height: auto; }
  .hero-copy { padding: 72px 0 80px; }
  h1 { font-size: clamp(3rem, 15vw, 5.25rem); }
  .section-shell { padding: 72px 0; }
  .feature-grid { grid-template-columns: 1fr; }
  .about-section { grid-template-columns: 1fr; gap: 16px; }
  .contact-section, .site-footer { align-items: flex-start; flex-direction: column; }
  .site-footer { padding: 28px 0; }
  .footer-links { justify-content: flex-start; }
}