:root {
  --bg: #0d1322;
  --bg-soft: #111a30;
  --panel: #141d36;
  --text: #f0e9d8;
  --muted: #a5a08e;
  --blue: #6d90d8;
  --blue-soft: #8fb0e8;
  --brass: #c9a05c;
  --brass-bright: #e0bd83;
  --line: #232c47;
  --radius: 18px;
  --serif: "Iowan Old Style", "Palatino", Georgia, "Times New Roman", serif;
  --mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Helvetica Neue", "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
  line-height: 1.6;
}

h1, h2, h3 {
  font-family: var(--serif);
  line-height: 1.12;
  letter-spacing: -0.01em;
  font-weight: 600;
}

section { padding: 96px 24px; max-width: 1100px; margin: 0 auto; }

.fine { font-size: 12px; color: var(--muted); opacity: 0.7; margin-top: 8px; }

/* ---------- nav ---------- */
.nav {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  background: rgba(13, 19, 34, 0.8);
  border-bottom: 1px solid var(--line);
}
.nav-inner {
  max-width: 1100px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  gap: 12px;
  padding: 13px 24px;
}
.logo {
  display: flex; align-items: center; gap: 10px;
  color: var(--text); text-decoration: none;
  font-family: var(--serif);
  font-weight: 600; font-size: 19px;
  white-space: nowrap;
}
.logo sup { color: var(--brass); font-size: 10px; }
.nav-links { display: flex; gap: 26px; }
.nav-links a {
  color: var(--muted); text-decoration: none; font-size: 14px;
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--text); }

/* ---------- buttons ---------- */
.btn {
  display: inline-block;
  padding: 14px 28px;
  border-radius: 999px;
  font-size: 16px; font-weight: 600;
  text-decoration: none;
  border: none; cursor: pointer;
  font-family: inherit;
  transition: transform 0.15s, box-shadow 0.15s, background 0.2s, border-color 0.2s;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary {
  background: var(--brass); color: #14100a;
  box-shadow: 0 4px 24px rgba(201, 160, 92, 0.3);
}
.btn-primary:hover { background: var(--brass-bright); }
.btn-ghost {
  background: transparent; color: var(--text);
  border: 1px solid #3b4668;
}
.btn-ghost:hover { border-color: var(--brass); color: var(--brass-bright); }
.btn-small { padding: 9px 20px; font-size: 14px; background: var(--brass); color: #14100a; }
.btn.full { display: block; text-align: center; margin-top: auto; }

.link-cta {
  display: inline-block; margin-top: 16px;
  color: var(--brass); text-decoration: none; font-weight: 600;
}
.link-cta:hover { color: var(--brass-bright); }

/* ---------- hero ---------- */
.hero {
  text-align: center;
  padding: 100px 24px 60px;
  max-width: 1100px; margin: 0 auto;
}
.eyebrow {
  font-family: var(--mono);
  color: var(--brass); font-size: 13px;
  text-transform: uppercase; letter-spacing: 0.22em;
  margin-bottom: 24px;
}
.hero h1 {
  font-size: clamp(30px, 8.5vw, 84px);
  background: linear-gradient(180deg, #f7f1e2 30%, #cfc4a4 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero .sub {
  margin: 28px auto 36px;
  font-size: clamp(16px, 2.2vw, 20px);
  color: var(--muted); max-width: 660px;
}
.cta-row { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

.hero-visual { margin-top: 68px; }
.hero-img {
  width: 100%; max-width: 980px; height: auto;
  border-radius: 22px;
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.6), 0 0 64px rgba(109, 144, 216, 0.1);
}
.hero-caption {
  display: inline-block;
  font-family: var(--mono);
  font-size: 12px; color: var(--muted); margin-top: 18px;
  letter-spacing: 0.08em;
  border-top: 1px solid var(--brass);
  padding-top: 10px;
}

/* ---------- traction ---------- */
.traction {
  display: flex; flex-wrap: wrap; justify-content: center; gap: 12px 18px;
  padding: 26px 24px;
  border-top: 3px double var(--line);
  border-bottom: 3px double var(--line);
  max-width: none;
  color: var(--muted);
  font-family: var(--mono); font-size: 13px;
  text-align: center;
}
.traction strong { color: var(--text); font-weight: 600; }
.traction em { font-style: italic; }
.traction .dot { opacity: 0.4; }

/* ---------- statement ---------- */
.statement { text-align: center; }
.statement h2 { font-size: clamp(32px, 5vw, 54px); margin-bottom: 28px; }
.statement em { font-style: italic; color: var(--brass); }
.statement p { color: var(--muted); font-size: 18px; max-width: 760px; margin: 0 auto; }
.statement strong { color: var(--text); }

/* ---------- features ---------- */
.features { display: flex; flex-direction: column; gap: 110px; }
.feature {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 64px; align-items: center;
}
.feature.reverse .feature-text { order: 2; }
.feature.reverse .feature-art { order: 1; }
.feature h3 { font-size: clamp(26px, 3.6vw, 40px); margin: 16px 0 18px; }
.feature p { color: var(--muted); font-size: 17px; }
.feature strong { color: var(--text); }
.feature .pairing {
  font-family: var(--serif);
  font-style: italic;
  color: var(--brass-bright);
  margin-top: 16px;
  font-size: 17px;
}
.feature-art img { width: 100%; height: auto; }
.feature-art .art-photo {
  border-radius: 18px;
  box-shadow: 0 16px 56px rgba(0, 0, 0, 0.55);
}

.chip {
  display: inline-block;
  font-family: var(--mono);
  font-size: 12px; font-weight: 500;
  text-transform: uppercase; letter-spacing: 0.16em;
  color: var(--blue-soft);
  border: 1px solid #2d3a5e;
  border-radius: 4px;
  padding: 5px 12px;
}
.chip.light { margin-bottom: 18px; }

/* ---------- lineup ---------- */
.lineup { text-align: center; }
.lineup h2 { font-size: clamp(30px, 4.5vw, 50px); margin-bottom: 48px; }
.cards {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 20px; text-align: left;
}
.card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 32px 28px;
  display: flex; flex-direction: column;
}
.card.featured {
  border-color: var(--brass);
  box-shadow: 0 0 48px rgba(201, 160, 92, 0.12);
  transform: scale(1.03);
}
.card h3 { font-size: 26px; }
.badge {
  align-self: flex-start;
  font-family: var(--mono);
  font-size: 11px; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.12em;
  color: #14100a; background: var(--brass);
  border-radius: 4px; padding: 4px 10px;
  margin-bottom: 14px;
}
.badge.gold { background: linear-gradient(90deg, #e0bd83, #b0863e); }
.price {
  font-family: var(--mono);
  font-size: 26px; font-weight: 600;
  color: var(--brass-bright); margin: 8px 0 18px;
}
.card ul { list-style: none; margin-bottom: 26px; flex-grow: 1; }
.card li {
  padding: 8px 0 8px 26px;
  color: var(--muted); font-size: 15px;
  border-bottom: 1px solid var(--line);
  position: relative;
}
.card li::before {
  content: "✓"; position: absolute; left: 0;
  color: var(--brass);
}
.abo { margin-top: 40px; color: var(--muted); }
.abo a { color: var(--brass); text-decoration: none; font-weight: 600; }

/* ---------- b2b ---------- */
.b2b {
  text-align: center;
  background: var(--bg-soft);
  border: 1px solid var(--line);
  border-radius: 28px;
  padding: 88px 24px;
}
.b2b h2 { font-size: clamp(32px, 5vw, 56px); margin-bottom: 22px; }
.b2b .sub { color: var(--muted); font-size: 18px; margin-bottom: 40px; }
.b2b-img {
  width: 100%; max-width: 720px; height: auto;
  border-radius: 18px;
  box-shadow: 0 16px 56px rgba(0, 0, 0, 0.55);
  margin-bottom: 44px;
}
.logo-wall {
  display: flex; flex-wrap: wrap; justify-content: center;
  gap: 18px 40px; margin-bottom: 44px;
}
.logo-wall span {
  color: var(--muted); opacity: 0.65;
  font-weight: 600; font-size: 15px;
  font-family: var(--serif);
  letter-spacing: 0.06em;
}

/* ---------- quotes ---------- */
.quotes {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px;
}
.quotes figure {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 30px 26px;
}
.quotes blockquote {
  font-family: var(--serif);
  font-size: 18px; font-style: italic; margin-bottom: 16px;
}
.quotes figcaption { font-family: var(--mono); color: var(--muted); font-size: 12px; }

/* ---------- specs ---------- */
.specs h2 { font-size: clamp(28px, 4vw, 42px); margin-bottom: 36px; text-align: center; }
.specs dl {
  display: grid; grid-template-columns: 1fr 1fr; gap: 0 48px;
  max-width: 860px; margin: 0 auto;
}
.specs dl > div {
  display: flex; justify-content: space-between; gap: 20px;
  padding: 15px 0;
  border-bottom: 1px solid var(--line);
}
.specs dt { color: var(--muted); font-size: 15px; white-space: nowrap; }
.specs dd { font-family: var(--mono); font-size: 14px; text-align: right; }
.specs .fine { text-align: center; margin-top: 20px; }

/* ---------- faq ---------- */
.faq { max-width: 720px; }
.faq h2 { font-size: clamp(28px, 4vw, 42px); margin-bottom: 32px; text-align: center; }
.faq details {
  border-bottom: 1px solid var(--line);
  padding: 20px 4px;
}
.faq summary {
  cursor: pointer; font-weight: 600; font-size: 17px;
  list-style: none; position: relative; padding-right: 32px;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+"; position: absolute; right: 4px; top: 0;
  color: var(--brass); font-size: 22px; font-weight: 400;
  transition: transform 0.2s;
}
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { margin-top: 14px; color: var(--muted); }

/* ---------- waitlist ---------- */
.waitlist {
  text-align: center;
  background: linear-gradient(180deg, var(--bg-soft), #0f1526);
  border: 1px solid var(--line);
  border-radius: 28px;
  padding: 88px 24px;
  margin-bottom: 96px;
}
.waitlist h2 { font-size: clamp(30px, 4.5vw, 50px); margin-bottom: 16px; }
.waitlist > p { color: var(--muted); margin-bottom: 36px; }
.waitlist form {
  display: flex; gap: 12px; justify-content: center; flex-wrap: wrap;
}
.waitlist input {
  background: #0a0f1c;
  border: 1px solid #333e60;
  border-radius: 999px;
  padding: 14px 24px;
  color: var(--text);
  font-size: 16px;
  min-width: 280px;
  max-width: 100%;
  outline: none;
}
.waitlist input:focus { border-color: var(--brass); }
.waitlist-result {
  margin-top: 28px;
  font-size: 20px; font-weight: 600;
  color: var(--brass-bright);
}
.waitlist-result strong { font-family: var(--mono); }
.waitlist-result small {
  display: block; margin-top: 8px;
  font-size: 13px; font-weight: 400; color: var(--muted);
}

/* ---------- footer ---------- */
footer {
  border-top: 3px double var(--line);
  padding: 64px 24px 40px;
  max-width: 1100px; margin: 0 auto;
  color: var(--muted); font-size: 14px;
}
.foot-grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 32px; margin-bottom: 48px;
}
.foot-logo {
  font-family: var(--serif);
  font-size: 19px; font-weight: 600; color: var(--text); margin-bottom: 10px;
}
.foot-logo sup { color: var(--brass); font-size: 10px; }
.foot-head { font-weight: 700; color: var(--text); margin-bottom: 12px; }
footer a {
  display: block; color: var(--muted);
  text-decoration: none; padding: 4px 0;
}
footer a:hover { color: var(--brass-bright); }
.foot-note { opacity: 0.6; font-size: 12px; }

/* ---------- modal ---------- */
.modal {
  position: fixed; inset: 0; z-index: 100;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  display: flex; align-items: center; justify-content: center;
  padding: 24px;
}
.modal[hidden] { display: none; }
.modal-box {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 36px;
  max-width: 460px; width: 100%;
  max-height: 90vh; overflow-y: auto;
  position: relative;
}
.modal-box h3 { font-size: 24px; margin-bottom: 8px; }
.modal-box > p { color: var(--muted); font-size: 15px; margin-bottom: 22px; }
.modal-close {
  position: absolute; top: 14px; right: 18px;
  background: none; border: none;
  color: var(--muted); font-size: 26px; cursor: pointer;
}
.modal-close:hover { color: var(--text); }
.slots { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.slot {
  padding: 12px 8px; text-align: center;
  border: 1px solid var(--line);
  border-radius: 10px;
  font-family: var(--mono); font-size: 13px;
  color: var(--muted);
  background: #0f1526;
}
.slot.taken { text-decoration: line-through; opacity: 0.45; cursor: not-allowed; }
.slot.free {
  border-color: var(--brass); color: var(--brass-bright);
  cursor: pointer; font-weight: 600;
}
.slot.free:hover { background: rgba(201, 160, 92, 0.1); }
.demo-result { margin-top: 20px; color: var(--brass-bright); font-weight: 600; }

/* ---------- responsive ---------- */
@media (max-width: 900px) {
  .nav-links { display: none; }
  section { padding: 64px 20px; }
  .hero { padding: 72px 20px 48px; }
  .features { gap: 72px; }
  .feature { grid-template-columns: 1fr; gap: 28px; }
  .feature.reverse .feature-text { order: 1; }
  .feature.reverse .feature-art { order: 2; }
  .cards { grid-template-columns: 1fr; }
  .card.featured { transform: none; }
  .quotes { grid-template-columns: 1fr; }
  .specs dl { grid-template-columns: 1fr; }
  .foot-grid { grid-template-columns: 1fr 1fr; }
  .b2b, .waitlist { padding: 64px 20px; border-radius: 22px; }
}

@media (max-width: 480px) {
  .eyebrow { font-size: 11px; letter-spacing: 0.14em; }
  .cta-row .btn { width: 100%; text-align: center; }
  .waitlist form { flex-direction: column; align-items: stretch; }
  .waitlist input { min-width: 0; }
  .waitlist .btn { width: 100%; }
  .traction { flex-direction: column; gap: 8px; }
  .traction .dot { display: none; }
  .specs dl > div { flex-direction: column; gap: 2px; }
  .specs dd { text-align: left; }
  .foot-grid { grid-template-columns: 1fr; gap: 24px; }
  .slots { grid-template-columns: 1fr; }
  .modal-box { padding: 28px 22px; }
}