:root {
  --bg: #1a1410;
  --accent: #c9a127;
  --accent2: #2d1b4e;
  --text: #f5e6d3;
  --muted: #b8a89a;
  --card: rgba(45, 27, 78, 0.72);
  --line: rgba(201, 161, 39, 0.35);
  --max: 980px;
  --rail: 88px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.55;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

a {
  color: var(--accent);
}

.page-shell {
  display: grid;
  grid-template-columns: var(--rail) minmax(0, 1fr);
  min-height: 100vh;
}

.rail-tabs {
  position: sticky;
  top: 0;
  align-self: start;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 20px 10px;
  min-height: 100vh;
  background: linear-gradient(180deg, #120e0c 0%, var(--accent2) 100%);
  border-right: 1px solid var(--line);
}

.rail-tab {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 12px 6px;
  border-radius: 14px;
  text-decoration: none;
  color: var(--muted);
  font-size: 0.68rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  transition: background 0.2s ease, color 0.2s ease;
}

.rail-tab:hover,
.rail-tab.is-active {
  background: rgba(201, 161, 39, 0.14);
  color: var(--text);
}

.rail-icon {
  font-size: 1.1rem;
  color: var(--accent);
}

.main-column {
  padding: 24px 20px 48px;
}

.hero-band {
  position: relative;
  margin-bottom: 56px;
}

.hero-texture {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 10%, rgba(201, 161, 39, 0.12), transparent 45%),
    linear-gradient(160deg, rgba(45, 27, 78, 0.5), transparent 60%);
  border-radius: 24px;
  pointer-events: none;
}

.hero-inset-card {
  position: relative;
  max-width: var(--max);
  margin: 0 auto;
  padding: 28px 24px 24px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 22px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.45);
}

.hero-kicker {
  margin: 0 0 8px;
  font-size: 0.82rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
}

.hero-inset-card h1 {
  margin: 0 0 12px;
  font-size: clamp(2rem, 5vw, 3rem);
  line-height: 1.1;
  color: var(--accent);
}

.hero-tagline {
  margin: 0 0 22px;
  max-width: 52ch;
  color: var(--text);
  font-size: 1.05rem;
}

.hero-visual {
  margin: 0;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--line);
}

.section-intro {
  max-width: var(--max);
  margin: 0 auto 28px;
}

.section-intro--center {
  text-align: center;
}

.section-intro h2 {
  margin: 0 0 10px;
  font-size: 1.75rem;
  color: var(--accent);
}

.section-intro p {
  margin: 0 auto;
  max-width: 58ch;
  color: var(--muted);
}

.features-band {
  margin-bottom: 64px;
}

.icon-feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
  max-width: var(--max);
  margin: 0 auto;
}

.icon-feature {
  padding: 20px 18px;
  background: rgba(26, 20, 16, 0.85);
  border: 1px solid var(--line);
  border-radius: 16px;
}

.icon-feature-mark {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  margin-bottom: 12px;
  border-radius: 12px;
  background: rgba(201, 161, 39, 0.12);
  color: var(--accent);
  font-size: 1.2rem;
}

.icon-feature h3 {
  margin: 0 0 8px;
  font-size: 1.05rem;
  color: var(--text);
}

.icon-feature p {
  margin: 0;
  font-size: 0.92rem;
  color: var(--muted);
}

.screens-band {
  margin-bottom: 64px;
}

.annotated-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 22px;
  max-width: 1100px;
  margin: 0 auto;
}

.annotated-shot {
  position: relative;
  margin: 0;
  padding: 12px;
  background: rgba(45, 27, 78, 0.35);
  border: 1px solid var(--line);
  border-radius: 18px;
}

.annotated-shot img {
  width: 100%;
  border-radius: 12px;
}

.shot-pin {
  position: absolute;
  left: var(--pin-x, 50%);
  top: var(--pin-y, 50%);
  transform: translate(-50%, -50%);
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(201, 161, 39, 0.92);
  color: #1a1410;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.35);
}

.legal-band {
  max-width: 1100px;
  margin: 0 auto;
}

.legal-split {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}

.legal-panel {
  padding: 24px 22px;
  background: rgba(26, 20, 16, 0.9);
  border: 1px solid var(--line);
  border-radius: 18px;
}

.legal-panel h2 {
  margin: 0 0 14px;
  color: var(--accent);
  font-size: 1.35rem;
}

.legal-panel p {
  margin: 0 0 12px;
  color: var(--muted);
  font-size: 0.95rem;
}

.legal-foot {
  margin-top: 18px;
  font-size: 0.85rem;
  color: var(--text);
}

@media (max-width: 760px) {
  .page-shell {
    grid-template-columns: 1fr;
  }

  .rail-tabs {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 20;
    flex-direction: row;
    justify-content: space-around;
    min-height: auto;
    padding: 8px 6px calc(8px + env(safe-area-inset-bottom));
    border-right: none;
    border-top: 1px solid var(--line);
  }

  .rail-tab {
    flex: 1;
    padding: 8px 4px;
    font-size: 0.58rem;
  }

  .main-column {
    padding-bottom: 96px;
  }
}