@import url("https://fonts.googleapis.com/css2?family=IBM+Plex+Sans:wght@400;500;600;700&family=Newsreader:opsz,wght@6..72,500;6..72,600&display=swap");

:root {
  --bg: #0b0e13;
  --bg-elev: #12171f;
  --ink: #e8eef6;
  --muted: #8b97a8;
  --faint: #5c6778;
  --line: rgba(196, 165, 116, 0.18);
  --line-strong: rgba(232, 238, 246, 0.1);
  --accent: #c4a574;
  --accent-soft: rgba(196, 165, 116, 0.14);
  --steel: #6b8fa8;
  --ok: #5db89a;
  --font: "IBM Plex Sans", "Segoe UI", sans-serif;
  --display: "Newsreader", "Times New Roman", serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-width: 320px;
  color: var(--ink);
  font-family: var(--font);
  background:
    radial-gradient(ellipse 80% 50% at 70% -10%, rgba(107, 143, 168, 0.16), transparent 55%),
    radial-gradient(ellipse 50% 40% at 10% 30%, rgba(196, 165, 116, 0.07), transparent 50%),
    linear-gradient(180deg, #0d1118 0%, var(--bg) 40%, #090b10 100%);
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }

.wrap {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

/* —— Header —— */
.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  gap: 36px;
  height: 68px;
  padding: 0 max(20px, calc((100vw - 1120px) / 2));
  border-bottom: 1px solid var(--line-strong);
  background: rgba(11, 14, 19, 0.86);
  backdrop-filter: blur(16px);
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  letter-spacing: 0.02em;
}
.brand img { width: 32px; height: 32px; }
.brand-text { display: flex; flex-direction: column; line-height: 1.1; }
.brand-text b {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.brand-text span {
  font-family: var(--display);
  font-size: 15px;
  font-weight: 500;
  color: var(--accent);
}
.nav {
  display: flex;
  align-items: center;
  gap: 22px;
  font-size: 13px;
  color: var(--muted);
}
.nav a:hover { color: var(--ink); }
.nav a.active { color: var(--ink); }
.header-cta {
  margin-left: auto;
  display: inline-flex;
  align-items: center;
  height: 36px;
  padding: 0 16px;
  border-radius: 8px;
  border: 1px solid rgba(196, 165, 116, 0.45);
  background: linear-gradient(180deg, #1a211c, #12171f);
  color: var(--ink);
  font-size: 12px;
  font-weight: 600;
}
.header-cta:hover { border-color: var(--accent); }

/* —— Hero (one composition) —— */
.hero {
  position: relative;
  min-height: calc(100vh - 68px);
  display: grid;
  align-content: center;
  padding: 72px 0 80px;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(120deg, rgba(11, 14, 19, 0.55) 0%, rgba(11, 14, 19, 0.88) 48%, rgba(11, 14, 19, 0.95) 100%),
    url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%236b8fa8' fill-opacity='0.04'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  pointer-events: none;
}
.hero .wrap { position: relative; z-index: 1; }
.hero-brand {
  font-family: var(--display);
  font-size: clamp(48px, 8vw, 92px);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 0.95;
  margin: 0 0 18px;
}
.hero-brand em {
  font-style: normal;
  color: var(--accent);
}
.hero h1 {
  max-width: 18ch;
  margin: 0 0 16px;
  font-size: clamp(22px, 2.8vw, 32px);
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1.25;
  color: var(--ink);
}
.hero-lead {
  max-width: 42ch;
  margin: 0 0 28px;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.65;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 48px;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 160px;
  height: 46px;
  padding: 0 20px;
  border-radius: 9px;
  font-size: 13px;
  font-weight: 600;
  border: 1px solid transparent;
  cursor: pointer;
}
.btn-primary {
  background: linear-gradient(180deg, #d4b78a, #b8925a);
  color: #14110c;
  border-color: #e0c69a;
}
.btn-primary:hover { filter: brightness(1.05); }
.btn-ghost {
  background: transparent;
  border-color: var(--line-strong);
  color: var(--ink);
}
.btn-ghost:hover { border-color: var(--muted); }

.hero-visual {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 14px;
  overflow: hidden;
  background: var(--bg-elev);
  box-shadow: 0 40px 80px rgba(0, 0, 0, 0.45);
}
.mock-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 14px;
  border-bottom: 1px solid var(--line-strong);
  background: #0e131a;
  font-size: 11px;
  color: var(--faint);
}
.mock-tabs { display: flex; gap: 6px; }
.mock-tabs span {
  padding: 4px 10px;
  border-radius: 6px;
  border: 1px solid transparent;
}
.mock-tabs .on {
  color: var(--ink);
  border-color: var(--line);
  background: var(--accent-soft);
  color: var(--accent);
}
.mock-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--line-strong);
  min-height: 280px;
}
.mock-pane {
  display: flex;
  flex-direction: column;
  background: #0a0d12;
  min-height: 140px;
  font-family: "IBM Plex Mono", ui-monospace, monospace;
  font-size: 11px;
}
.mock-pane-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 10px;
  border-bottom: 1px solid var(--line-strong);
  color: var(--muted);
  font-family: var(--font);
  font-size: 10px;
}
.mock-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--steel);
}
.mock-dot.gold { background: var(--accent); }
.mock-dot.ok { background: var(--ok); }
.mock-body {
  flex: 1;
  padding: 12px 12px 8px;
  color: #9aa8b8;
  line-height: 1.55;
}
.mock-body .prompt { color: var(--accent); }
.mock-body .out { color: #c5d0dc; }
.mock-status {
  margin-top: auto;
  padding: 8px 10px;
  border-top: 1px solid var(--line-strong);
  font-family: var(--font);
  font-size: 10px;
  color: #d8c4a0;
  background: rgba(196, 165, 116, 0.08);
}
.mock-status.steel {
  color: #a8c4d6;
  background: rgba(107, 143, 168, 0.1);
}

/* —— Sections —— */
.section {
  padding: 96px 0;
  border-top: 1px solid var(--line-strong);
}
.eyebrow {
  margin: 0 0 12px;
  color: var(--accent);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}
.section h2 {
  max-width: 18ch;
  margin: 0 0 14px;
  font-family: var(--display);
  font-size: clamp(28px, 3.6vw, 42px);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.1;
}
.section-lead {
  max-width: 48ch;
  margin: 0 0 40px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.7;
}
.pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.pillar {
  padding: 28px 24px;
  border: 1px solid var(--line-strong);
  border-radius: 12px;
  background: linear-gradient(180deg, rgba(18, 23, 31, 0.9), rgba(11, 14, 19, 0.6));
}
.pillar h3 {
  margin: 0 0 10px;
  font-size: 16px;
  font-weight: 600;
}
.pillar p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.65;
}

.modes {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}
.mode-card {
  padding: 32px 28px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: var(--bg-elev);
}
.mode-card h3 {
  margin: 0 0 8px;
  font-family: var(--display);
  font-size: 26px;
  font-weight: 600;
}
.mode-card p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.65;
}

.ecosystem {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 28px;
  align-items: stretch;
}
.eco-card {
  display: flex;
  gap: 16px;
  padding: 28px;
  border: 1px solid var(--line-strong);
  border-radius: 14px;
  background: rgba(18, 23, 31, 0.75);
}
.eco-card img { width: 48px; height: 48px; flex-shrink: 0; }
.eco-card h3 { margin: 0 0 6px; font-size: 18px; }
.eco-card p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.65; }

.cta-band {
  margin: 0 auto 100px;
  padding: 56px 40px;
  border: 1px solid var(--line);
  border-radius: 16px;
  text-align: center;
  background:
    radial-gradient(ellipse at 50% 0%, rgba(196, 165, 116, 0.12), transparent 60%),
    var(--bg-elev);
}
.cta-band h2 {
  max-width: none;
  margin: 0 0 12px;
  font-family: var(--display);
  font-size: clamp(28px, 3.4vw, 40px);
}
.cta-band p {
  max-width: 42ch;
  margin: 0 auto 24px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.65;
}
.cta-band .hero-actions { justify-content: center; margin: 0; }

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  padding: 28px 0 40px;
  border-top: 1px solid var(--line-strong);
  color: var(--faint);
  font-size: 11px;
}
.site-footer a:hover { color: var(--muted); }

.page-hero {
  padding: 72px 0 40px;
}
.page-hero h1 {
  margin: 0 0 12px;
  font-family: var(--display);
  font-size: clamp(36px, 5vw, 56px);
  font-weight: 600;
  letter-spacing: -0.02em;
}
.page-hero p {
  max-width: 48ch;
  margin: 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.65;
}

.price-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  padding-bottom: 80px;
}
.price-card {
  padding: 28px 24px;
  border: 1px solid var(--line-strong);
  border-radius: 14px;
  background: var(--bg-elev);
}
.price-card.featured {
  border-color: rgba(196, 165, 116, 0.45);
  box-shadow: 0 0 0 1px rgba(196, 165, 116, 0.12);
}
.price-card h3 { margin: 0 0 4px; font-size: 18px; }
.price-card .amt {
  margin: 12px 0 8px;
  font-family: var(--display);
  font-size: 36px;
}
.price-card .amt span { font-size: 14px; color: var(--muted); }
.price-card ul {
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.8;
}
.price-card li::before {
  content: "— ";
  color: var(--accent);
}

@media (max-width: 860px) {
  .nav { display: none; }
  .pillars, .modes, .ecosystem, .price-grid, .mock-grid {
    grid-template-columns: 1fr;
  }
  .hero { min-height: auto; padding-top: 48px; }
  .section { padding: 64px 0; }
}

/* —— Checkout / contact wiring —— */
.price-card .btn { width: 100%; margin-top: 18px; min-width: 0; }
.price-card ul { min-height: 118px; }
.seat-picker {
  display: flex; align-items: center; gap: 10px; margin-top: 14px;
  font-size: 12px; color: var(--muted);
}
.seat-picker button {
  width: 30px; height: 30px; border-radius: 7px; cursor: pointer;
  border: 1px solid var(--line-strong); background: #0e131a; color: var(--ink);
  font-size: 16px; line-height: 1;
}
.seat-picker button:hover { border-color: var(--accent); }
.seat-picker input {
  width: 54px; height: 30px; text-align: center; border-radius: 7px;
  border: 1px solid var(--line-strong); background: #0e131a; color: var(--ink);
  font-family: var(--font); font-size: 13px;
}
#checkout-status { min-height: 18px; margin: 6px 2px 0; font-size: 12px; }

.contact-panel {
  margin: 0 auto 100px; padding: 40px; max-width: 720px;
  border: 1px solid var(--line); border-radius: 16px;
  background: radial-gradient(ellipse at 50% 0%, rgba(196,165,116,0.1), transparent 60%), var(--bg-elev);
}
.contact-panel h2 { margin: 0 0 6px; font-family: var(--display); font-size: 30px; }
.contact-panel p.sub { margin: 0 0 24px; color: var(--muted); font-size: 14px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-grid .full { grid-column: 1 / -1; }
.contact-panel label { display: block; margin-bottom: 6px; font-size: 12px; color: var(--muted); }
.contact-panel input, .contact-panel textarea {
  width: 100%; padding: 11px 12px; border-radius: 9px;
  border: 1px solid var(--line-strong); background: #0d1118; color: var(--ink);
  font-family: var(--font); font-size: 14px;
}
.contact-panel input:focus, .contact-panel textarea:focus { outline: none; border-color: var(--accent); }
.contact-panel textarea { min-height: 120px; resize: vertical; }
.hp { position: absolute; left: -9999px; opacity: 0; height: 0; overflow: hidden; }
#form-status { min-height: 20px; margin-top: 12px; font-size: 13px; }
@media (max-width: 640px) { .form-grid { grid-template-columns: 1fr; } }