:root {
  --board: #0b1d12;
  --board-raised: #10291a;
  --chalk: #f5f0d8;
  --chalk-muted: rgba(245, 240, 216, 0.69);
  --chalk-faint: rgba(245, 240, 216, 0.12);
  --gold: #d4b66b;
  --gold-soft: rgba(212, 182, 107, 0.24);
  color-scheme: dark;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  min-width: 320px;
  color: var(--chalk);
  background-color: var(--board);
  background-image:
    radial-gradient(circle at 18% 12%, rgba(255,255,255,.025) 0 1px, transparent 1.5px),
    radial-gradient(circle at 76% 68%, rgba(255,255,255,.018) 0 1px, transparent 1.5px),
    linear-gradient(112deg, transparent 0 46%, rgba(255,255,255,.012) 47%, transparent 48%);
  background-size: 37px 41px, 53px 47px, 100% 100%;
  font-family: ui-rounded, "SF Pro Rounded", "Avenir Next", system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; }

.skip-link {
  position: absolute;
  left: 1rem;
  top: -4rem;
  z-index: 10;
  padding: .7rem 1rem;
  color: var(--board);
  background: var(--chalk);
  border-radius: .4rem;
}

.skip-link:focus { top: 1rem; }

.site-header {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
  padding: 1.2rem 0;
  border-bottom: 1px solid var(--chalk-faint);
}

.wordmark {
  font-size: .98rem;
  font-weight: 900;
  letter-spacing: .11em;
  text-decoration: none;
}

.wordmark span { color: var(--gold); }

nav { display: flex; gap: 1.4rem; }

nav a {
  color: var(--chalk-muted);
  font-size: .86rem;
  font-weight: 750;
  letter-spacing: .06em;
  text-decoration: none;
}

nav a:hover, nav a:focus-visible { color: var(--chalk); }

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(280px, .7fr);
  align-items: center;
  gap: clamp(2rem, 7vw, 7rem);
  width: min(1080px, calc(100% - 40px));
  min-height: 690px;
  margin: 0 auto;
  padding: 4.5rem 0 5.5rem;
}

.hero-mark {
  width: clamp(150px, 22vw, 230px);
  height: auto;
  border-radius: 18%;
  box-shadow: 0 26px 70px rgba(0,0,0,.28);
}

.eyebrow {
  margin: 1.5rem 0 .35rem;
  color: var(--gold);
  font-size: .82rem;
  font-weight: 850;
  letter-spacing: .22em;
  text-transform: uppercase;
}

h1 {
  max-width: 750px;
  margin: 0;
  font-size: clamp(3.25rem, 8vw, 6.6rem);
  font-weight: 950;
  letter-spacing: .025em;
  line-height: .95;
  text-transform: uppercase;
}

.tagline {
  max-width: 610px;
  margin: 1.5rem 0 0;
  color: var(--chalk-muted);
  font-size: clamp(1.1rem, 2vw, 1.42rem);
  font-weight: 650;
}

.availability {
  display: inline-flex;
  align-items: center;
  gap: .7rem;
  margin-top: 2rem;
  padding: .8rem 1rem;
  border: 1px solid var(--gold-soft);
  border-radius: .75rem;
  color: var(--gold);
  background: rgba(212,182,107,.06);
  font-size: .8rem;
  font-weight: 850;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.availability::before {
  width: .55rem;
  height: .55rem;
  content: "";
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 0 5px rgba(212,182,107,.12);
}

.device-stage {
  position: relative;
  justify-self: center;
  width: min(100%, 356px);
  padding: 10px;
  border: 1px solid rgba(245,240,216,.22);
  border-radius: 41px;
  background: #07110b;
  box-shadow: 0 35px 100px rgba(0,0,0,.48), 0 0 0 7px rgba(245,240,216,.035);
  transform: rotate(1.4deg);
}

.device-stage img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 31px;
}

.section {
  border-top: 1px solid var(--chalk-faint);
}

.section-inner {
  width: min(1040px, calc(100% - 40px));
  margin: 0 auto;
  padding: 6rem 0;
}

.section-label {
  margin: 0 0 .65rem;
  color: var(--gold);
  font-size: .78rem;
  font-weight: 850;
  letter-spacing: .2em;
  text-transform: uppercase;
}

h2 {
  max-width: 760px;
  margin: 0;
  font-size: clamp(2.1rem, 5vw, 4.1rem);
  line-height: 1.05;
  letter-spacing: -.025em;
}

.intro {
  max-width: 730px;
  margin: 1.25rem 0 0;
  color: var(--chalk-muted);
  font-size: 1.12rem;
}

.features {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin-top: 3rem;
  overflow: hidden;
  border: 1px solid var(--chalk-faint);
  border-radius: 1rem;
  background: var(--chalk-faint);
}

.feature {
  min-height: 180px;
  padding: clamp(1.5rem, 4vw, 2.3rem);
  background: rgba(10, 28, 17, .93);
}

.feature-number {
  display: block;
  color: var(--gold);
  font-size: .75rem;
  font-weight: 900;
  letter-spacing: .16em;
}

.feature h3 {
  margin: .9rem 0 .55rem;
  font-size: 1.25rem;
  line-height: 1.2;
}

.feature p { margin: 0; color: var(--chalk-muted); }

.promise {
  display: grid;
  grid-template-columns: .8fr 1.2fr;
  gap: clamp(2rem, 8vw, 8rem);
  align-items: start;
}

.promise-list {
  display: grid;
  gap: 1.15rem;
  margin: .2rem 0 0;
  padding: 0;
  list-style: none;
}

.promise-list li {
  position: relative;
  padding: 0 0 1.15rem 2rem;
  border-bottom: 1px solid var(--chalk-faint);
  color: var(--chalk-muted);
  font-size: 1.02rem;
}

.promise-list li::before {
  position: absolute;
  left: 0;
  top: .15rem;
  color: var(--gold);
  content: "✓";
  font-weight: 900;
}

.info-layout {
  display: grid;
  grid-template-columns: minmax(220px, .75fr) minmax(0, 1.25fr);
  gap: clamp(2.5rem, 8vw, 7rem);
  align-items: start;
}

.info-heading {
  position: sticky;
  top: 2rem;
}

.info-heading > p:not(.section-label) {
  margin: 1.2rem 0 0;
  color: var(--chalk-muted);
}

.contact-link {
  display: inline-block;
  margin-top: 1.6rem;
  padding: .75rem 1rem;
  border: 1px solid var(--gold-soft);
  border-radius: .7rem;
  color: var(--gold);
  font-size: .86rem;
  font-weight: 850;
  letter-spacing: .04em;
  text-underline-offset: .2em;
}

.info-copy h3 {
  margin: 0 0 .45rem;
  color: var(--chalk);
  font-size: 1.14rem;
  line-height: 1.25;
}

.info-copy h3:not(:first-child) { margin-top: 2.15rem; }

.info-copy p {
  margin: 0 0 .9rem;
  color: var(--chalk-muted);
}

.info-copy strong { color: var(--chalk); }

.info-copy a {
  color: var(--gold);
  text-underline-offset: .2em;
}

.site-footer {
  border-top: 1px solid var(--chalk-faint);
  color: var(--chalk-muted);
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 2rem;
  width: min(1040px, calc(100% - 40px));
  margin: 0 auto;
  padding: 2rem 0 2.4rem;
  font-size: .86rem;
}

.footer-links { display: flex; gap: 1.4rem; }
.footer-links a { text-underline-offset: .2em; }

.legal-page {
  width: min(760px, calc(100% - 40px));
  min-height: calc(100vh - 160px);
  margin: 0 auto;
  padding: 5rem 0 7rem;
}

.legal-page h1 {
  font-size: clamp(2.7rem, 8vw, 4.8rem);
  text-transform: none;
}

.legal-page h2 {
  margin-top: 2.8rem;
  font-size: 1.35rem;
  letter-spacing: 0;
}

.legal-page p, .legal-page li { color: var(--chalk-muted); }
.legal-page strong { color: var(--chalk); }
.legal-page a { color: var(--gold); text-underline-offset: .2em; }
.legal-page .updated { margin: 1rem 0 2.5rem; color: var(--gold); font-size: .88rem; font-weight: 750; }

@media (max-width: 760px) {
  .site-header { width: min(100% - 28px, 1120px); }
  nav { gap: .85rem; }
  nav a { font-size: .72rem; }
  .hero {
    grid-template-columns: 1fr;
    width: min(100% - 32px, 600px);
    min-height: auto;
    padding: 3.5rem 0 4.5rem;
    text-align: center;
  }
  .hero-mark { width: 145px; }
  .tagline { margin-inline: auto; }
  .device-stage { grid-row: 2; width: min(82vw, 330px); transform: none; }
  .section-inner { width: min(100% - 32px, 620px); padding: 4.5rem 0; }
  .features, .promise, .info-layout { grid-template-columns: 1fr; }
  .info-heading { position: static; }
  .feature { min-height: 0; }
  .footer-inner { flex-direction: column; width: min(100% - 32px, 620px); }
}

@media (max-width: 430px) {
  .wordmark span { display: none; }
  .footer-links { flex-wrap: wrap; }
}

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