/* ════════════════════════════════════════════════════════════════
   THE STORY TAX — SHARED DESIGN SYSTEM
   Single source of truth for index.html and reserve.html.
   Phase 1: structure, layout, component reuse. Copy is placeholder
   pending manuscript alignment — see HTML comments per section.
════════════════════════════════════════════════════════════════ */

:root {
  --navy:        #0D1B2A;
  --navy-raised: #122234;
  --gold:        #C9A84C;
  --gold-hover:  #B8933A;
  --gold-soft:   rgba(201, 168, 76, 0.08);
  --gold-rule:   rgba(201, 168, 76, 0.22);
  --cream:       #F5F0E8;
  --cream-dim:   rgba(245, 240, 232, 0.65);
  --cream-muted: rgba(245, 240, 232, 0.6);
  --cream-faint: rgba(245, 240, 232, 0.4);
  --hairline:    rgba(245, 240, 232, 0.07);
  --red:         #E05C5C;

  --font-serif: 'Playfair Display', Georgia, serif;
  --font-body:  'DM Sans', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Arial, sans-serif;
  --font-mono:  'DM Mono', 'Courier New', monospace;
}

/* ── Reset ───────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { font-size: 18px; scroll-behavior: smooth; }

body {
  background: var(--navy);
  color: var(--cream);
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  padding-top: 64px; /* offset for fixed nav */
}

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

.container {
  max-width: 760px;
  margin: 0 auto;
  padding: 0 40px;
}

.container-narrow { max-width: 600px; }
.container-wide   { max-width: 960px; }

@media (max-width: 600px) {
  .container { padding: 0 24px; }
}

/* ── Placeholder marker ─────────────────────────────────────────
   Any copy not yet sourced from the manuscript gets this class.
   Deliberately visible in Phase 1 so nothing placeholder reads as
   a finished, confirmed fact. Remove the class when real copy
   lands. */
.placeholder-copy {
  outline: 1px dashed rgba(201, 168, 76, 0.35);
  outline-offset: 6px;
}

.placeholder-tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(201, 168, 76, 0.75);
  background: var(--gold-soft);
  border: 1px solid var(--gold-rule);
  border-radius: 2px;
  padding: 2px 8px;
  margin-bottom: 12px;
}

/* ── Scroll reveal ───────────────────────────────────────────── */
@media (prefers-reduced-motion: no-preference) {
  .reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
  }
  .reveal.visible { opacity: 1; transform: translateY(0); }
  .reveal-d1 { transition-delay: 0.1s; }
  .reveal-d2 { transition-delay: 0.2s; }
  .reveal-d3 { transition-delay: 0.3s; }
}

/* ── Eyebrow / labels ────────────────────────────────────────── */
.eyebrow {
  display: block;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(201, 168, 76, 0.65);
  margin-bottom: 20px;
}

/* ── Section rhythm ──────────────────────────────────────────── */
.section {
  background: var(--navy);
  padding: 120px 0;
  border-top: 1px solid var(--hairline);
}

.section:first-of-type { border-top: none; }

.section-alt { background: var(--navy-raised); }

@media (max-width: 768px) {
  .section { padding: 72px 0; }
}

.section-heading {
  font-family: var(--font-serif);
  font-weight: 900;
  font-size: clamp(28px, 3.5vw, 42px);
  line-height: 1.2;
  color: var(--cream);
  margin-bottom: 20px;
}

.section-lede {
  font-family: var(--font-body);
  font-size: clamp(16px, 2vw, 18px);
  line-height: 1.7;
  color: var(--cream-dim);
  max-width: 640px;
}

/* ════════════════════════════════════════════════════════════════
   NAVIGATION — fixed top bar, anchors to each section
════════════════════════════════════════════════════════════════ */
.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  padding: 0 32px;
  background: rgba(13, 27, 42, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--hairline);
}

.nav-mark {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--cream);
  flex-shrink: 0;
}

.nav-mark svg { flex-shrink: 0; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.nav-links::-webkit-scrollbar { display: none; }

.nav-links a {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.05em;
  color: var(--cream-muted);
  text-decoration: none;
  white-space: nowrap;
  transition: color 0.2s ease;
}

.nav-links a:hover,
.nav-links a:focus-visible { color: var(--gold); }

.nav-links a.nav-cta {
  color: var(--gold);
  border: 1px solid var(--gold-rule);
  border-radius: 2px;
  padding: 6px 14px;
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--cream);
  cursor: pointer;
  padding: 8px;
}

@media (max-width: 760px) {
  .site-nav { padding: 0 20px; }
  .nav-toggle { display: block; }
  .nav-links {
    position: fixed;
    top: 64px;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    background: rgba(13, 27, 42, 0.98);
    border-bottom: 1px solid var(--hairline);
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.25s ease;
  }
  .nav-links.open { max-height: 480px; overflow-y: auto; }
  .nav-links a {
    width: 100%;
    padding: 14px 20px;
    border-top: 1px solid var(--hairline);
  }
  .nav-links a.nav-cta { border: none; border-top: 1px solid var(--hairline); border-radius: 0; }
}

/* ════════════════════════════════════════════════════════════════
   HERO
════════════════════════════════════════════════════════════════ */
#hero {
  background: var(--navy);
  display: flex;
  align-items: center;
  min-height: 0;
  padding: 88px 0 40px;
  border-top: none;
}

@media (max-width: 768px) {
  #hero { min-height: auto; padding: 96px 0 80px; }
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 40px;
}

.hero-copy { max-width: 420px; }

.hero-cover {
  position: relative;
  display: flex;
  justify-content: center;
  perspective: 1800px;
}

.hero-cover::before {
  content: '';
  position: absolute;
  inset: -80px;
  background: radial-gradient(circle, rgba(201, 168, 76, 0.24), transparent 66%);
  z-index: 0;
}

/* Contact shadow: grounds the cover as an object resting in front of
   the page rather than a graphic pinned flat to it. */
.hero-cover::after {
  content: '';
  position: absolute;
  left: 54%;
  bottom: 2%;
  width: 78%;
  height: 44px;
  background: radial-gradient(ellipse, rgba(0, 0, 0, 0.55), transparent 72%);
  filter: blur(4px);
  transform: translateX(-50%);
  z-index: 0;
}

.hero-cover-frame {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: min(580px, calc((100vh - 170px) * 0.6547));
  aspect-ratio: 1600 / 2444;
  border-radius: 2px;
  border: 1px solid var(--gold-rule);
  transform: rotateY(-14deg) rotateX(2deg);
  transform-style: preserve-3d;
  /* Ambient depth shadow (soft, wide) plus a tighter grounded shadow
     (offset toward the implied light source) so the cover reads as a
     standing object in front of the navy field, not a flat panel. */
  box-shadow:
    0 50px 110px rgba(0, 0, 0, 0.55),
    32px 46px 60px -16px rgba(0, 0, 0, 0.55);
  /* Front-cover-only asset. A thin gradient sliver along the right edge
     (the page-block side) reads as the book's edge/thickness under the
     rotateY tilt, reinforcing it as a physical object rather than a
     flat rectangle. */
  background-image:
    linear-gradient(90deg, transparent calc(100% - 12px), rgba(20, 14, 4, 0.35) calc(100% - 12px), rgba(20, 14, 4, 0.55) 100%),
    url('/assets/hero-cover-720.webp');
  background-repeat: no-repeat, no-repeat;
  background-position: center, center top;
  background-size: 100% 100%, cover;
}

@media (max-width: 768px) {
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero-cover { order: 1; perspective: none; }
  .hero-cover::before { inset: -28px; }
  .hero-cover::after { display: none; }
  .hero-cover-frame {
    max-width: 260px;
    margin: 0 auto;
    transform: none;
    box-shadow: 0 24px 56px rgba(0, 0, 0, 0.5);
  }
  .hero-copy { max-width: 100%; }
}

.hero-eyebrow { display: block; font-family: var(--font-mono); font-size: 13px; letter-spacing: 0.18em; text-transform: uppercase; color: rgba(201, 168, 76, 0.65); margin-bottom: 12px; }

.hero-headline {
  font-family: var(--font-serif);
  font-size: clamp(34px, 3.9vw, 56px);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--cream);
  margin-bottom: 20px;
  max-width: 680px;
}

.hero-one-liner {
  font-family: var(--font-body);
  font-size: 21px;
  line-height: 1.5;
  color: var(--gold);
  max-width: 580px;
  margin-bottom: 28px;
}

.hero-sub {
  font-family: var(--font-body);
  font-size: clamp(16px, 2vw, 18px);
  line-height: 1.7;
  color: var(--cream-dim);
  max-width: 520px;
}

.hero-actions {
  display: flex;
  gap: 12px;
  margin-top: 24px;
  flex-wrap: wrap;
}

/* ════════════════════════════════════════════════════════════════
   TWO-COLUMN LAYOUT (Book Overview, About)
════════════════════════════════════════════════════════════════ */
.split {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 64px;
  align-items: start;
}

.split-reverse { grid-template-columns: 1fr 280px; }
.split-reverse .split-media { order: 2; }

@media (max-width: 760px) {
  .split, .split-reverse {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .split-reverse .split-media { order: -1; }
}

/* Book section: the front cover is the dominant visual (wider media column). */
#book-overview .split { grid-template-columns: minmax(0, 460px) 1fr; gap: 72px; align-items: center; }
@media (max-width: 760px) { #book-overview .split { grid-template-columns: 1fr; gap: 24px; } }

.split-media img {
  width: 100%;
  border-radius: 2px;
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.45);
}

.media-frame {
  width: 100%;
  aspect-ratio: 3 / 4;
  background: var(--navy-raised);
  border: 1px solid var(--gold-rule);
  border-radius: 2px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 24px;
}

.media-frame span {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.05em;
  color: var(--cream-faint);
}

.split-body p { margin-bottom: 18px; font-family: var(--font-body); font-size: 16px; line-height: 1.8; color: var(--cream-dim); }
.split-body p:last-child { margin-bottom: 0; }

/* ════════════════════════════════════════════════════════════════
   STAT GRID (Why This Matters Now / Credibility)
════════════════════════════════════════════════════════════════ */
.number-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 56px;
}

@media (max-width: 680px) {
  .number-grid { grid-template-columns: 1fr; gap: 48px; }
}

.number-value {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(32px, 4vw, 52px);
  font-weight: 500;
  color: var(--gold);
  line-height: 1;
  margin-bottom: 14px;
}

.number-caption {
  display: block;
  font-family: var(--font-body);
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--cream-muted);
  line-height: 1.5;
}

.number-caption .placeholder-tag { display: block; margin-top: 8px; }

.number-attribution {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: rgba(245, 240, 232, 0.3);
  text-align: center;
  margin: 48px 0 0;
  text-transform: uppercase;
}

.social-comparison {
  font-family: var(--font-body);
  font-size: clamp(15px, 2vw, 18px);
  color: var(--cream-muted);
  text-align: center;
  max-width: 480px;
  margin: 40px auto 0;
}

/* ════════════════════════════════════════════════════════════════
   NARRATIVE SCENES (reused inside Why This Matters Now)
════════════════════════════════════════════════════════════════ */
.scene-body p { margin: 0 0 20px; font-family: var(--font-body); font-size: clamp(16px, 2vw, 18px); line-height: 1.75; color: var(--cream-dim); }
.scene-body p:last-child { margin-bottom: 0; }

.scene-question {
  margin-top: 36px;
  font-family: var(--font-serif);
  font-style: italic;
  font-size: clamp(18px, 2.5vw, 24px);
  line-height: 1.45;
  color: var(--cream);
}

.scene-block { margin-bottom: 72px; }
.scene-block:last-child { margin-bottom: 0; }

/* ════════════════════════════════════════════════════════════════
   ONE-SENTENCE / CORE INSIGHT
════════════════════════════════════════════════════════════════ */
.core-insight-text {
  font-family: var(--font-body);
  font-size: 18px;
  line-height: 1.7;
  color: var(--cream);
  max-width: 640px;
  margin: 0 auto;
  text-align: center;
}

/* ════════════════════════════════════════════════════════════════
   FIVE PILLARS
   Manuscript name = primary heading. Tax-translation = subtitle.
════════════════════════════════════════════════════════════════ */
.pillar-list { display: flex; flex-direction: column; }

.pillar-row {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 24px;
  padding: 40px 0;
  border-top: 1px solid var(--hairline);
}

.pillar-row:first-child { border-top: none; padding-top: 0; }

@media (max-width: 600px) {
  .pillar-row { grid-template-columns: 40px 1fr; gap: 16px; }
}

.pillar-index {
  font-family: var(--font-mono);
  font-size: 13px;
  color: rgba(201, 168, 76, 0.55);
  padding-top: 6px;
}

.pillar-name {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(22px, 3vw, 28px);
  color: var(--cream);
  margin-bottom: 6px;
}

.pillar-subtitle {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 16px;
}

.pillar-body {
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.8;
  color: var(--cream-dim);
}

.pillar-body p { margin-bottom: 12px; }
.pillar-body p:last-child { margin-bottom: 0; }

/* ════════════════════════════════════════════════════════════════
   AUDIO PLAYER (Executive Audiobook)
════════════════════════════════════════════════════════════════ */
.audio-wrap { max-width: 100%; }

.audio-player {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 20px 24px;
  background: var(--gold-soft);
  border: 1px solid var(--gold-rule);
}

.play-btn {
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--gold); border: none; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; transition: background 0.15s ease;
}

.play-btn:hover { background: var(--gold-hover); }
.play-btn:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; }
.play-btn svg { display: block; }

.audio-track { flex: 1; min-width: 0; }

.audio-label {
  font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.06em;
  color: rgba(245, 240, 232, 0.38); margin-bottom: 10px;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}

.audio-bar { height: 2px; background: var(--gold-rule); cursor: pointer; position: relative; }
.audio-bar-fill { height: 100%; background: var(--gold); width: 0%; pointer-events: none; }

.audio-time {
  font-family: var(--font-mono); font-size: 11px;
  color: rgba(201, 168, 76, 0.55); margin-top: 8px; display: block;
}

.audio-note {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: rgba(245, 240, 232, 0.35);
  margin-top: 16px;
}

/* ════════════════════════════════════════════════════════════════
   CREDIBILITY
════════════════════════════════════════════════════════════════ */
.credibility-note {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--cream-faint);
  max-width: 560px;
  margin: 32px auto 0;
  text-align: center;
}

/* ════════════════════════════════════════════════════════════════
   FAQ — native <details>, no JS dependency
════════════════════════════════════════════════════════════════ */
.faq-list { display: flex; flex-direction: column; }

.faq-item {
  border-top: 1px solid var(--hairline);
  padding: 24px 0;
}

.faq-item:first-child { border-top: none; padding-top: 0; }

.faq-item summary {
  cursor: pointer;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 18px;
  color: var(--cream);
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.faq-item summary::-webkit-details-marker { display: none; }

.faq-item summary::after {
  content: '+';
  font-family: var(--font-mono);
  color: var(--gold);
  font-size: 20px;
  flex-shrink: 0;
  transition: transform 0.2s ease;
}

.faq-item[open] summary::after { transform: rotate(45deg); }

.faq-answer {
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.8;
  color: var(--cream-dim);
  margin-top: 16px;
  max-width: 640px;
}

/* ════════════════════════════════════════════════════════════════
   FORMATS
════════════════════════════════════════════════════════════════ */
.formats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 24px;
}

@media (max-width: 680px) {
  .formats-grid { grid-template-columns: 1fr; }
}

.format-card {
  border: 1px solid var(--hairline);
  border-radius: 2px;
  padding: 32px 24px;
  text-align: left;
  display: flex;
  flex-direction: column;
}

.format-card .eyebrow { margin-bottom: 12px; }

.format-name {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 20px;
  color: var(--cream);
  margin-bottom: 10px;
}

.format-detail {
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.7;
  color: var(--cream-dim);
  flex: 1;
}

.format-action {
  margin-top: 20px;
  align-self: flex-start;
  background: transparent;
  color: var(--cream-muted);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border: 1px solid var(--hairline);
  border-radius: 2px;
  padding: 10px 18px;
  cursor: not-allowed;
}

/* ════════════════════════════════════════════════════════════════
   CTA BUTTON (shared: Assessment section, hero actions)
════════════════════════════════════════════════════════════════ */
.cta-btn {
  display: inline-block;
  background: var(--gold);
  color: var(--navy);
  font-family: var(--font-serif);
  font-size: 18px;
  font-weight: 700;
  line-height: 1.2;
  text-decoration: none;
  padding: 20px 48px;
  border-radius: 2px;
  min-height: 64px;
  cursor: pointer;
  border: none;
  transition: background 0.2s ease, box-shadow 0.2s ease;
}

.cta-btn:hover { background: var(--gold-hover); box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3); }
.cta-btn:focus-visible { outline: 2px solid var(--gold); outline-offset: 4px; background: var(--gold-hover); }

.cta-btn-secondary {
  background: transparent;
  color: var(--gold);
  border: 1px solid var(--gold-rule);
}

.cta-btn-secondary:hover { background: var(--gold-soft); }

@media (max-width: 600px) {
  .cta-btn { display: block; width: 100%; padding: 16px 32px; min-height: 56px; text-align: center; }
}

.cta-sub {
  margin-top: 20px;
  font-family: var(--font-body);
  font-size: 14px;
  color: var(--cream-muted);
}

.cta-sub-fine {
  margin-top: 8px;
  font-size: 12px;
  letter-spacing: 0.06em;
  font-family: var(--font-mono);
  color: rgba(245, 240, 232, 0.3);
}

/* ════════════════════════════════════════════════════════════════
   ABOUT
════════════════════════════════════════════════════════════════ */
.about-titles {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin: 20px 0 24px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--cream-muted);
}

.about-name {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(24px, 3vw, 32px);
  color: var(--cream);
}

/* ════════════════════════════════════════════════════════════════
   LEAD MAGNET / WAITLIST FORMS (inline + sticky)
════════════════════════════════════════════════════════════════ */
.reserve-cta { max-width: 480px; margin: 0 auto; text-align: center; }

.reserve-cta-row { display: flex; gap: 8px; }

.reserve-cta-input,
.reserve-input {
  flex: 1; width: 100%;
  background: transparent;
  border: 1px solid rgba(245, 240, 232, 0.25);
  border-radius: 2px;
  color: var(--cream);
  font-family: var(--font-body);
  font-size: 15px;
  padding: 13px 14px;
  outline: none;
  transition: border-color 0.2s ease;
  min-width: 0;
}

.reserve-cta-input::placeholder,
.reserve-input::placeholder { color: rgba(245, 240, 232, 0.35); }

.reserve-cta-input:focus,
.reserve-input:focus { border-color: var(--gold); box-shadow: 0 0 0 1px var(--gold); }

.reserve-cta-btn,
.reserve-btn {
  background: var(--gold);
  color: var(--navy);
  font-family: var(--font-serif);
  font-size: 15px;
  font-weight: 700;
  padding: 13px 20px;
  border: none;
  border-radius: 2px;
  cursor: pointer;
  white-space: nowrap;
  flex-shrink: 0;
  transition: background 0.2s ease;
  line-height: 1.2;
}

.reserve-cta-btn:hover,
.reserve-btn:hover { background: var(--gold-hover); }

.reserve-cta-btn:disabled,
.reserve-btn:disabled { opacity: 0.65; cursor: not-allowed; }

.reserve-cta-sub {
  font-family: var(--font-mono); font-size: 11px; color: rgba(245, 240, 232, 0.28);
  margin-top: 10px; letter-spacing: 0.03em;
}

.reserve-cta-success {
  display: none;
  font-family: var(--font-mono); font-size: 13px; color: rgba(201, 168, 76, 0.85);
  letter-spacing: 0.04em; padding: 14px 0 4px;
}

.reserve-error {
  display: none;
  font-family: var(--font-body); font-size: 13px; color: var(--red); margin-top: 8px;
}

.reserve-error.visible { display: block; }

@media (max-width: 480px) {
  .reserve-cta-row { flex-direction: column; }
  .reserve-cta-btn { padding: 14px 20px; }
}

/* ── Sticky reserve bar ── */
.sticky-bar {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 100;
  background: rgba(13, 27, 42, 0.97);
  border-top: 1px solid var(--gold-rule);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  padding: 14px 32px;
  display: flex; align-items: center; justify-content: space-between; gap: 20px;
  transform: translateY(100%);
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.sticky-bar.visible { transform: translateY(0); }
.sticky-bar.hidden { transform: translateY(100%); }

.sticky-bar-form { display: flex; align-items: center; gap: 8px; flex: 1; max-width: 420px; margin-left: auto; }

.sticky-bar-input {
  flex: 1; background: rgba(245, 240, 232, 0.06);
  border: 1px solid rgba(245, 240, 232, 0.2); border-radius: 2px;
  color: var(--cream); font-family: var(--font-body); font-size: 14px;
  padding: 10px 12px; outline: none; transition: border-color 0.2s ease; min-width: 0;
}

.sticky-bar-input::placeholder { color: rgba(245, 240, 232, 0.3); }
.sticky-bar-input:focus { border-color: rgba(201, 168, 76, 0.7); }

.sticky-bar-btn {
  background: var(--gold); color: var(--navy); font-family: var(--font-serif);
  font-size: 14px; font-weight: 700; padding: 10px 18px; border: none; border-radius: 2px;
  cursor: pointer; white-space: nowrap; flex-shrink: 0; transition: background 0.2s ease; line-height: 1.2;
}

.sticky-bar-btn:hover { background: var(--gold-hover); }
.sticky-bar-btn:disabled { opacity: 0.65; cursor: not-allowed; }

.sticky-bar-success {
  font-family: var(--font-mono); font-size: 12px; color: rgba(201, 168, 76, 0.85);
  letter-spacing: 0.04em; margin-left: auto;
}

@media (max-width: 600px) {
  .sticky-bar {
    flex-direction: column; align-items: stretch; gap: 10px; padding: 14px 20px;
    padding-bottom: calc(14px + env(safe-area-inset-bottom, 0px));
  }
  .sticky-bar-form { flex-direction: column; width: 100%; max-width: 100%; margin-left: 0; gap: 8px; }
  .sticky-bar-input { width: 100%; font-size: 16px; padding: 12px 14px; }
  .sticky-bar-btn { width: 100%; padding: 13px 20px; min-height: 44px; }
  .sticky-bar-success { text-align: center; margin-left: 0; }
}

/* ════════════════════════════════════════════════════════════════
   FOOTER
════════════════════════════════════════════════════════════════ */
footer {
  background: var(--navy);
  border-top: 1px solid var(--hairline);
  padding: 40px 0;
  text-align: center;
}

.footer-text {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--cream-faint);
  letter-spacing: 0.08em;
}