/* ═══════════════════════════════════════
   ROOT VARIABLES & RESET
═══════════════════════════════════════ */
:root {
  --void: #05040a;
  --deep: #0d0b18;
  --abyss: #110f1f;
  --panel: #201d3a;
  --surface: #181530;
  --gold: #c9a84c;
  --gold-light: #e8c96b;
  --gold-dim: #7a6330;
  --amethyst: #7b4fa6;
  --amethyst-light: #a96ed4;
  --mystic: #4a2d6b;
  --teal: #4a9494;
  --teal-light: #7ec8c8;
  --rose: #a04070;
  --rose-light: #d47aa0;
  --text: #e8dfc8;
  --text-dim: #9b9080;
  --text-muted: #5c5448;
  --border: rgba(201,168,76,0.2);
  --border-dim: rgba(201,168,76,0.08);
  --border-mid: rgba(201,168,76,0.14);
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--void);
  color: var(--text);
  font-family: 'EB Garamond', Georgia, serif;
  min-height: 100vh;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* ── Starfield background ── */
body::before {
  content: '';
  position: fixed; inset: 0; pointer-events: none; z-index: 0;
  background-image:
    radial-gradient(1px 1px at 8%  12%, rgba(201,168,76,.35) 0%,transparent 100%),
    radial-gradient(1px 1px at 22% 38%, rgba(255,255,255,.15) 0%,transparent 100%),
    radial-gradient(1.5px 1.5px at 48% 8%,  rgba(201,168,76,.25) 0%,transparent 100%),
    radial-gradient(1px 1px at 68% 28%, rgba(255,255,255,.12) 0%,transparent 100%),
    radial-gradient(1px 1px at 83% 58%, rgba(201,168,76,.2)  0%,transparent 100%),
    radial-gradient(1px 1px at 14% 68%, rgba(255,255,255,.08) 0%,transparent 100%),
    radial-gradient(1.5px 1.5px at 88% 82%, rgba(201,168,76,.15) 0%,transparent 100%),
    radial-gradient(1px 1px at 38% 88%, rgba(255,255,255,.1) 0%,transparent 100%),
    radial-gradient(1px 1px at 58% 72%, rgba(201,168,76,.25) 0%,transparent 100%),
    radial-gradient(1px 1px at 72% 15%, rgba(201,168,76,.18) 0%,transparent 100%),
    radial-gradient(1px 1px at 92% 45%, rgba(255,255,255,.1) 0%,transparent 100%),
    radial-gradient(1px 1px at 4%  48%, rgba(201,168,76,.15) 0%,transparent 100%),
    radial-gradient(1px 1px at 33% 55%, rgba(201,168,76,.12) 0%,transparent 100%),
    radial-gradient(1px 1px at 17% 90%, rgba(255,255,255,.08) 0%,transparent 100%),
    radial-gradient(1.5px 1.5px at 77% 95%, rgba(201,168,76,.2) 0%,transparent 100%);
}
body::after {
  content: '';
  position: fixed; top: -20%; left: 50%; transform: translateX(-50%);
  width: 80vw; height: 60vh; pointer-events: none; z-index: 0;
  background: radial-gradient(ellipse, rgba(123,79,166,.07) 0%, transparent 70%);
}

/* ═══════════════════════════════════════
   PAGE SYSTEM
═══════════════════════════════════════ */
.page { display: none; position: relative; z-index: 1; }
.page.active { display: block; animation: fadeUp .4s ease both; }

/* ═══════════════════════════════════════
   NAVIGATION
═══════════════════════════════════════ */
nav {
  position: sticky; top: 0; z-index: 200;
  background: rgba(5,4,10,.94);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-dim);
  padding: 0 32px;
  height: 64px;
  display: flex; align-items: center; justify-content: space-between;
}

.nav-logo {
  display: flex; align-items: center; gap: 12px;
  text-decoration: none; cursor: pointer;
}
.nav-logo-sigil { width: 30px; height: 30px; flex-shrink: 0; animation: rotateSlow 20s linear infinite; }
.nav-logo-sigil svg { width: 100%; height: 100%; filter: drop-shadow(0 0 8px rgba(201,168,76,.45)); }
.nav-logo-text { font-family: 'Cinzel', serif; font-size: 10px; letter-spacing: .4em; text-transform: uppercase; color: var(--gold-dim); }

.nav-links {
  display: flex; align-items: center; gap: 4px;
}
.nav-link {
  font-family: 'Cinzel', serif; font-size: 9px; letter-spacing: .25em; text-transform: uppercase;
  color: var(--text-dim); background: none; border: none; cursor: pointer;
  padding: 8px 14px; border-radius: 4px; transition: all .2s;
  text-decoration: none;
}
.nav-link:hover { color: var(--gold); background: rgba(201,168,76,.06); }
.nav-link.active { color: var(--gold); }

.nav-cta {
  font-family: 'Cinzel', serif; font-size: 9px; letter-spacing: .2em; text-transform: uppercase;
  color: var(--void); background: linear-gradient(135deg, var(--gold-dim), var(--gold));
  border: none; cursor: pointer; padding: 10px 18px; border-radius: 5px;
  transition: all .3s; font-weight: 700; white-space: nowrap;
  text-decoration: none; display: inline-block;
}
.nav-cta:hover { box-shadow: 0 0 20px rgba(201,168,76,.4); transform: translateY(-1px); filter: brightness(1.1); }

/* Mobile hamburger */
.nav-hamburger {
  display: none; flex-direction: column; gap: 5px; cursor: pointer;
  background: none; border: none; padding: 4px;
}
.nav-hamburger span {
  display: block; width: 22px; height: 1.5px; background: var(--gold-dim);
  transition: all .3s;
}
.nav-mobile {
  display: none; position: fixed; inset: 64px 0 0; background: rgba(5,4,10,.98);
  z-index: 199; flex-direction: column; padding: 32px 24px; gap: 8px;
  border-top: 1px solid var(--border-dim);
}
.nav-mobile.open { display: flex; }
.nav-mobile .nav-link { font-size: 13px; padding: 14px 16px; border-bottom: 1px solid var(--border-dim); border-radius: 0; }
.nav-mobile .nav-cta { margin-top: 16px; text-align: center; }

/* ═══════════════════════════════════════
   HOME PAGE
═══════════════════════════════════════ */

/* Hero */
.hero {
  min-height: 90vh;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  text-align: center; padding: 80px 24px 60px;
  position: relative;
}

.hero-sigil {
  width: 90px; height: 90px; margin: 0 auto 32px;
  animation: rotateSlow 24s linear infinite;
}
.hero-sigil svg { width: 100%; height: 100%; filter: drop-shadow(0 0 20px rgba(201,168,76,.55)); }

.hero-eyebrow {
  font-family: 'Cinzel', serif; font-size: 10px; letter-spacing: .45em;
  text-transform: uppercase; color: var(--gold-dim); margin-bottom: 16px;
}
.hero-title {
  font-family: 'Cinzel Decorative', serif;
  font-size: clamp(32px, 6vw, 64px);
  color: var(--gold); line-height: 1.1;
  text-shadow: 0 0 60px rgba(201,168,76,.3);
  margin-bottom: 10px;
}
.hero-subtitle {
  font-family: 'Cinzel', serif; font-size: clamp(14px,2vw,18px);
  letter-spacing: .2em; text-transform: uppercase;
  color: var(--amethyst-light); margin-bottom: 28px;
}
.hero-body {
  font-size: 19px; color: var(--text-dim); font-style: italic;
  line-height: 1.75; max-width: 560px; margin: 0 auto 44px;
}

.hero-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.btn-primary {
  font-family: 'Cinzel', serif; font-size: 11px; letter-spacing: .3em; text-transform: uppercase;
  padding: 18px 36px; border-radius: 5px; cursor: pointer; transition: all .3s;
  background: linear-gradient(135deg, var(--mystic), var(--amethyst));
  border: 1px solid var(--amethyst-light); color: var(--gold-light);
  text-decoration: none; display: inline-block;
}
.btn-primary:hover { box-shadow: 0 0 30px rgba(123,79,166,.5); transform: translateY(-2px); }
.btn-secondary {
  font-family: 'Cinzel', serif; font-size: 11px; letter-spacing: .3em; text-transform: uppercase;
  padding: 18px 36px; border-radius: 5px; cursor: pointer; transition: all .3s;
  background: transparent; border: 1px solid var(--border); color: var(--text-dim);
  text-decoration: none; display: inline-block;
}
.btn-secondary:hover { border-color: var(--gold); color: var(--gold); background: rgba(201,168,76,.06); }

/* Scroll indicator */
.scroll-indicator {
  position: absolute; bottom: 32px; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  font-family: 'Cinzel', serif; font-size: 8px; letter-spacing: .3em;
  text-transform: uppercase; color: var(--text-muted);
  animation: float 3s ease-in-out infinite;
}
.scroll-indicator::after {
  content: '↓'; font-size: 14px; color: var(--gold-dim);
}

/* Divider */
.divider {
  display: flex; align-items: center; gap: 20px;
  padding: 0 40px; margin: 0 auto; max-width: 800px;
}
.divider::before, .divider::after {
  content: ''; flex: 1; height: 1px;
  background: linear-gradient(90deg, transparent, var(--border), transparent);
}
.divider-gem {
  width: 8px; height: 8px; background: var(--gold-dim);
  transform: rotate(45deg); flex-shrink: 0;
  box-shadow: 0 0 10px rgba(201,168,76,.3);
}

/* Content sections */
.section { padding: 80px 24px; max-width: 900px; margin: 0 auto; }
.section-sm { padding: 60px 24px; max-width: 900px; margin: 0 auto; }
.section-wide { padding: 80px 24px; max-width: 1100px; margin: 0 auto; }

.section-eyebrow {
  font-family: 'Cinzel', serif; font-size: 9px; letter-spacing: .45em;
  text-transform: uppercase; color: var(--gold-dim); margin-bottom: 14px;
}
.section-title {
  font-family: 'Cinzel Decorative', serif; font-size: clamp(22px, 3.5vw, 36px);
  color: var(--gold); line-height: 1.2; margin-bottom: 20px;
}
.section-body {
  font-size: 18px; line-height: 1.85; color: var(--text-dim);
}
.section-body + .section-body { margin-top: 16px; }

.section-centered { text-align: center; }
.section-centered .section-body { max-width: 640px; margin-left: auto; margin-right: auto; }

/* Frequency grid */
.freq-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px; margin-top: 48px;
}
.freq-card {
  background: var(--deep); border: 1px solid var(--border-dim);
  border-radius: 8px; padding: 28px 24px;
  transition: all .3s; position: relative; overflow: hidden;
}
.freq-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold-dim), transparent);
}
.freq-card:hover { border-color: var(--border); background: var(--abyss); transform: translateY(-2px); box-shadow: 0 12px 40px rgba(0,0,0,.4); }
.freq-number {
  font-family: 'Cinzel Decorative', serif; font-size: 28px;
  color: var(--gold); opacity: .3; margin-bottom: 12px; line-height: 1;
}
.freq-name {
  font-family: 'Cinzel', serif; font-size: 11px; letter-spacing: .25em;
  text-transform: uppercase; color: var(--gold-light); margin-bottom: 10px;
}
.freq-desc { font-size: 15px; line-height: 1.7; color: var(--text-dim); font-style: italic; }

/* Features / How It Works */
.steps { display: flex; flex-direction: column; gap: 0; margin-top: 48px; }
.step {
  display: grid; grid-template-columns: 60px 1fr; gap: 24px;
  padding: 32px 0; border-bottom: 1px solid var(--border-dim);
}
.step:last-child { border-bottom: none; }
.step-num {
  font-family: 'Cinzel Decorative', serif; font-size: 36px;
  color: var(--gold-dim); line-height: 1; padding-top: 2px; text-align: center;
}
.step-title {
  font-family: 'Cinzel', serif; font-size: 13px; letter-spacing: .2em;
  text-transform: uppercase; color: var(--gold-light); margin-bottom: 10px;
}
.step-body { font-size: 17px; line-height: 1.75; color: var(--text-dim); }

/* Quote block */
.quote-block {
  background: linear-gradient(135deg, var(--abyss), var(--panel));
  border: 1px solid var(--border); border-radius: 10px;
  padding: 48px 40px; text-align: center; position: relative;
  margin: 60px auto; max-width: 700px;
}
.quote-block::before {
  content: '⬡'; position: absolute; top: -14px; left: 50%; transform: translateX(-50%);
  background: var(--void); padding: 0 16px;
  font-size: 22px; color: var(--gold);
}
.quote-text {
  font-size: 22px; font-style: italic; line-height: 1.75;
  color: var(--text); margin-bottom: 20px;
}
.quote-attr {
  font-family: 'Cinzel', serif; font-size: 9px; letter-spacing: .35em;
  text-transform: uppercase; color: var(--gold-dim);
}

/* Panel section with background */
.panel-section {
  background: linear-gradient(180deg, transparent 0%, rgba(13,11,24,.8) 20%, rgba(13,11,24,.8) 80%, transparent 100%);
  border-top: 1px solid var(--border-dim); border-bottom: 1px solid var(--border-dim);
  padding: 80px 24px;
}

/* ═══════════════════════════════════════
   CALCULATOR PAGE
═══════════════════════════════════════ */
.calc-page-hero {
  text-align: center; padding: 60px 24px 40px;
}
.calc-page-eyebrow {
  font-family: 'Cinzel', serif; font-size: 9px; letter-spacing: .45em;
  text-transform: uppercase; color: var(--gold-dim); margin-bottom: 14px;
}
.calc-page-title {
  font-family: 'Cinzel Decorative', serif; font-size: clamp(24px, 4vw, 42px);
  color: var(--gold); line-height: 1.15; margin-bottom: 16px;
}
.calc-page-sub {
  font-size: 18px; color: var(--text-dim); font-style: italic; line-height: 1.7;
  max-width: 500px; margin: 0 auto;
}

.calc-container { max-width: 560px; margin: 0 auto; padding: 20px 24px 80px; }

.form-card {
  background: var(--deep); border: 1px solid var(--border-dim);
  border-radius: 10px; padding: 32px 28px; margin-bottom: 24px;
  position: relative; overflow: hidden;
}
.form-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, var(--border), transparent);
}
.form-section-label {
  font-family: 'Cinzel', serif; font-size: 9px; letter-spacing: .35em;
  text-transform: uppercase; color: var(--gold-dim); text-align: center;
  margin-bottom: 24px;
}

.date-row { display: grid; grid-template-columns: 1fr 1fr 1.3fr; gap: 12px; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field label {
  font-family: 'Cinzel', serif; font-size: 8px; letter-spacing: .3em;
  text-transform: uppercase; color: var(--text-muted);
}
.field select, .field input {
  background: var(--abyss); border: 1px solid var(--border-dim);
  border-radius: 5px; color: var(--text);
  font-family: 'EB Garamond', serif; font-size: 16px;
  padding: 12px 14px; transition: all .2s; width: 100%;
  -webkit-appearance: none; appearance: none;
  color-scheme: dark;
}
.field select option {
  background: var(--abyss); color: var(--text);
}
.field select:focus, .field input:focus {
  outline: none; border-color: var(--gold-dim);
  background: rgba(201,168,76,.04);
}
.name-field { margin-top: 20px; }
.name-field input { width: 100%; }

.calc-btn {
  width: 100%; padding: 18px;
  background: linear-gradient(135deg, var(--mystic), var(--amethyst));
  border: 1px solid var(--amethyst-light); border-radius: 6px;
  color: var(--gold-light); font-family: 'Cinzel', serif; font-size: 12px;
  letter-spacing: .3em; text-transform: uppercase; cursor: pointer;
  transition: all .3s; margin-top: 8px;
}
.calc-btn:hover { box-shadow: 0 0 30px rgba(123,79,166,.5); transform: translateY(-1px); }

.results-placeholder {
  background: var(--deep); border: 1px solid var(--border-dim);
  border-radius: 10px; padding: 48px 28px; text-align: center;
  margin-top: 32px;
}
.results-placeholder-icon { font-size: 36px; margin-bottom: 16px; opacity: .4; }
.results-placeholder-text {
  font-family: 'Cinzel', serif; font-size: 10px; letter-spacing: .25em;
  text-transform: uppercase; color: var(--text-muted);
}

/* ═══════════════════════════════════════
   BOOKS PAGE
═══════════════════════════════════════ */
.books-hero {
  text-align: center; padding: 60px 24px 50px;
}
.books-container { max-width: 960px; margin: 0 auto; padding: 0 24px 80px; }

.book-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 28px; margin-top: 16px;
}
.book-card {
  background: var(--deep); border: 1px solid var(--border-dim);
  border-radius: 10px; overflow: hidden; transition: all .3s;
  display: flex; flex-direction: column;
}
.book-card:hover { border-color: var(--border); transform: translateY(-4px); box-shadow: 0 20px 60px rgba(0,0,0,.5); }
.book-cover {
  height: 200px;
  background: linear-gradient(135deg, var(--abyss), var(--panel));
  display: flex; align-items: center; justify-content: center;
  border-bottom: 1px solid var(--border-dim); position: relative; overflow: hidden;
}
.book-cover::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse at 50% 30%, rgba(123,79,166,.2), transparent 70%);
}
.book-cover-sigil { font-size: 56px; filter: drop-shadow(0 0 20px rgba(201,168,76,.4)); position: relative; z-index: 1; }
.book-info { padding: 24px; flex: 1; display: flex; flex-direction: column; }
.book-tag {
  font-family: 'Cinzel', serif; font-size: 8px; letter-spacing: .3em;
  text-transform: uppercase; color: var(--amethyst-light); margin-bottom: 10px;
}
.book-title {
  font-family: 'Cinzel', serif; font-size: 15px; letter-spacing: .08em;
  color: var(--gold-light); margin-bottom: 10px; line-height: 1.4;
}
.book-author {
  font-size: 13px; color: var(--text-muted); font-style: italic; margin-bottom: 14px;
}
.book-desc { font-size: 15px; line-height: 1.7; color: var(--text-dim); flex: 1; margin-bottom: 20px; }
.book-btn {
  font-family: 'Cinzel', serif; font-size: 9px; letter-spacing: .25em;
  text-transform: uppercase; padding: 12px 20px; border-radius: 5px;
  background: rgba(201,168,76,.08); border: 1px solid var(--border);
  color: var(--gold); cursor: pointer; transition: all .2s; text-align: center;
  text-decoration: none; display: block;
}
.book-btn:hover { background: rgba(201,168,76,.15); border-color: var(--gold-dim); }

.books-section-title {
  font-family: 'Cinzel', serif; font-size: 10px; letter-spacing: .4em;
  text-transform: uppercase; color: var(--gold-dim);
  margin: 56px 0 28px; padding-bottom: 16px;
  border-bottom: 1px solid var(--border-dim);
}

/* ═══════════════════════════════════════
   ABOUT PAGE
═══════════════════════════════════════ */
.about-hero { text-align: center; padding: 60px 24px 40px; }
.about-container { max-width: 760px; margin: 0 auto; padding: 0 24px 80px; }

.about-avatar {
  width: 100px; height: 100px; border-radius: 50%;
  background: linear-gradient(135deg, var(--mystic), var(--amethyst));
  border: 2px solid var(--border); margin: 0 auto 28px;
  display: flex; align-items: center; justify-content: center;
  font-size: 42px; box-shadow: 0 0 30px rgba(123,79,166,.3);
}

.about-section { margin-bottom: 48px; }
.about-section-title {
  font-family: 'Cinzel', serif; font-size: 11px; letter-spacing: .35em;
  text-transform: uppercase; color: var(--gold-dim);
  margin-bottom: 20px; padding-bottom: 12px;
  border-bottom: 1px solid var(--border-dim);
}
.about-section p {
  font-size: 18px; line-height: 1.85; color: var(--text-dim); margin-bottom: 16px;
}
.about-section p:last-child { margin-bottom: 0; }

.pillars { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 16px; margin-top: 24px; }
.pillar {
  background: var(--deep); border: 1px solid var(--border-dim);
  border-radius: 8px; padding: 22px 18px; text-align: center; transition: all .2s;
}
.pillar:hover { border-color: var(--border); background: var(--abyss); }
.pillar-icon { font-size: 28px; margin-bottom: 10px; display: block; }
.pillar-title {
  font-family: 'Cinzel', serif; font-size: 10px; letter-spacing: .2em;
  text-transform: uppercase; color: var(--gold-light); margin-bottom: 8px;
}
.pillar-text { font-size: 14px; color: var(--text-dim); line-height: 1.6; }

/* ═══════════════════════════════════════
   PRIVACY PAGE
═══════════════════════════════════════ */
.privacy-hero { text-align: center; padding: 60px 24px 40px; }
.privacy-container { max-width: 760px; margin: 0 auto; padding: 0 24px 80px; }
.privacy-updated {
  font-family: 'Cinzel', serif; font-size: 9px; letter-spacing: .25em;
  text-transform: uppercase; color: var(--text-muted); text-align: center;
  margin-bottom: 48px;
}

.privacy-section { margin-bottom: 44px; }
.privacy-section-title {
  font-family: 'Cinzel', serif; font-size: 12px; letter-spacing: .3em;
  text-transform: uppercase; color: var(--gold);
  margin-bottom: 18px; padding-bottom: 12px;
  border-bottom: 1px solid var(--border-dim); display: flex; align-items: center; gap: 12px;
}
.privacy-section-title .ps-num {
  font-family: 'Cinzel Decorative', serif; font-size: 18px;
  color: var(--gold-dim); line-height: 1;
}
.privacy-section p {
  font-size: 17px; line-height: 1.85; color: var(--text-dim); margin-bottom: 14px;
}
.privacy-section ul {
  list-style: none; margin: 16px 0; padding: 0;
}
.privacy-section ul li {
  font-size: 16px; line-height: 1.75; color: var(--text-dim);
  padding: 8px 0 8px 20px; border-bottom: 1px solid var(--border-dim);
  position: relative;
}
.privacy-section ul li:last-child { border-bottom: none; }
.privacy-section ul li::before {
  content: '◆'; position: absolute; left: 0; top: 9px;
  color: var(--gold-dim); font-size: 6px;
}
.privacy-highlight {
  background: rgba(201,168,76,.06); border: 1px solid var(--border-dim);
  border-left: 3px solid var(--gold-dim); border-radius: 4px;
  padding: 18px 20px; margin: 20px 0;
}
.privacy-highlight p { font-size: 16px; color: var(--text); margin: 0; }

/* ═══════════════════════════════════════
   FOOTER
═══════════════════════════════════════ */
footer {
  border-top: 1px solid var(--border-dim);
  background: rgba(5,4,10,.8);
  padding: 56px 32px 40px;
  position: relative; z-index: 1;
}
.footer-inner {
  max-width: 1000px; margin: 0 auto;
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px;
}
.footer-brand { }
.footer-logo-text {
  font-family: 'Cinzel Decorative', serif; font-size: 15px;
  color: var(--gold); margin-bottom: 14px;
}
.footer-tagline { font-size: 14px; color: var(--text-muted); font-style: italic; line-height: 1.6; max-width: 240px; }

.footer-col-title {
  font-family: 'Cinzel', serif; font-size: 8px; letter-spacing: .4em;
  text-transform: uppercase; color: var(--gold-dim); margin-bottom: 16px;
}
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-link {
  font-size: 14px; color: var(--text-muted); cursor: pointer;
  transition: color .2s; text-decoration: none; background: none; border: none;
  text-align: left;
}
.footer-link:hover { color: var(--gold); }

.footer-bottom {
  max-width: 1000px; margin: 40px auto 0;
  padding-top: 24px; border-top: 1px solid var(--border-dim);
  display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px;
}
.footer-copy {
  font-family: 'Cinzel', serif; font-size: 8px; letter-spacing: .2em;
  text-transform: uppercase; color: var(--text-muted);
}

/* Social links */
.social-row { display: flex; gap: 12px; margin-top: 20px; }
.social-btn {
  width: 36px; height: 36px; border: 1px solid var(--border-dim);
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  font-size: 14px; cursor: pointer; transition: all .2s; text-decoration: none;
  background: none;
}
.social-btn:hover { border-color: var(--border); background: rgba(201,168,76,.08); }

/* ═══════════════════════════════════════
   UTILITIES & ANIMATIONS
═══════════════════════════════════════ */
@keyframes fadeUp { from{opacity:0;transform:translateY(18px)} to{opacity:1;transform:translateY(0)} }
@keyframes rotateSlow { from{transform:rotate(0deg)} to{transform:rotate(360deg)} }
@keyframes float { 0%,100%{transform:translateX(-50%) translateY(0)} 50%{transform:translateX(-50%) translateY(-8px)} }

.a0{animation:fadeUp .4s ease both}
.a1{animation:fadeUp .4s .08s ease both}
.a2{animation:fadeUp .4s .16s ease both}
.a3{animation:fadeUp .4s .24s ease both}
.a4{animation:fadeUp .4s .32s ease both}

.text-gold { color: var(--gold); }
.text-amethyst { color: var(--amethyst-light); }
.italic { font-style: italic; }

/* ═══════════════════════════════════════
   BLOG PAGE
═══════════════════════════════════════ */
.blog-hero { text-align: center; padding: 60px 24px 50px; }
.blog-container { max-width: 980px; margin: 0 auto; padding: 0 24px 80px; }

.blog-filters {
  display: flex; gap: 8px; flex-wrap: wrap; justify-content: center;
  margin-bottom: 48px;
}
.blog-filter {
  font-family: 'Cinzel', serif; font-size: 8px; letter-spacing: .3em;
  text-transform: uppercase; padding: 8px 16px; border-radius: 20px;
  background: transparent; border: 1px solid var(--border-dim);
  color: var(--text-muted); cursor: pointer; transition: all .2s;
}
.blog-filter:hover { border-color: var(--border); color: var(--gold); }
.blog-filter.active { background: rgba(201,168,76,.1); border-color: var(--gold-dim); color: var(--gold); }

.blog-featured {
  display: grid; grid-template-columns: 1fr 1fr; gap: 24px;
  margin-bottom: 48px;
}
.blog-featured .blog-card:first-child {
  grid-column: 1 / -1;
}

.blog-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 24px;
}

.blog-card {
  background: var(--deep); border: 1px solid var(--border-dim);
  border-radius: 10px; overflow: hidden; cursor: pointer;
  transition: all .3s; display: flex; flex-direction: column;
}
.blog-card:hover { border-color: var(--border); transform: translateY(-3px); box-shadow: 0 16px 50px rgba(0,0,0,.5); }

.blog-card-banner {
  height: 140px; position: relative; overflow: hidden;
  background: linear-gradient(135deg, var(--abyss), var(--panel));
  display: flex; align-items: center; justify-content: center;
}
.blog-featured .blog-card:first-child .blog-card-banner { height: 220px; }
.blog-card-banner::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse at 50% 30%, rgba(123,79,166,.25), transparent 65%);
}
.blog-card-glyph {
  font-size: 48px; position: relative; z-index: 1;
  filter: drop-shadow(0 0 16px rgba(201,168,76,.35));
}
.blog-featured .blog-card:first-child .blog-card-glyph { font-size: 64px; }

.blog-card-body { padding: 22px 22px 20px; flex: 1; display: flex; flex-direction: column; }

.blog-card-meta {
  display: flex; align-items: center; gap: 10px; margin-bottom: 12px; flex-wrap: wrap;
}
.blog-tag {
  font-family: 'Cinzel', serif; font-size: 7px; letter-spacing: .3em;
  text-transform: uppercase; padding: 4px 10px; border-radius: 20px;
  border: 1px solid var(--border-dim); color: var(--amethyst-light);
}
.blog-tag.gold { color: var(--gold-light); border-color: rgba(201,168,76,.25); }
.blog-tag.teal { color: var(--teal-light); border-color: rgba(74,148,148,.25); }
.blog-tag.rose { color: var(--rose-light); border-color: rgba(160,64,112,.25); }
.blog-date {
  font-family: 'Cinzel', serif; font-size: 7px; letter-spacing: .2em;
  text-transform: uppercase; color: var(--text-muted);
}

.blog-card-title {
  font-family: 'Cinzel', serif; font-size: 14px; letter-spacing: .05em;
  color: var(--gold-light); line-height: 1.45; margin-bottom: 10px;
}
.blog-featured .blog-card:first-child .blog-card-title { font-size: 18px; }

.blog-card-excerpt {
  font-size: 15px; line-height: 1.7; color: var(--text-dim);
  font-style: italic; flex: 1; margin-bottom: 18px;
}

.blog-read-more {
  font-family: 'Cinzel', serif; font-size: 8px; letter-spacing: .25em;
  text-transform: uppercase; color: var(--gold-dim); transition: color .2s;
  display: flex; align-items: center; gap: 6px;
}
.blog-card:hover .blog-read-more { color: var(--gold); }

/* ── Single post view ── */
.blog-post { display: none; max-width: 720px; margin: 0 auto; padding: 40px 24px 80px; }
.blog-post.active { display: block; animation: fadeUp .4s ease both; }
.blog-post-back {
  font-family: 'Cinzel', serif; font-size: 9px; letter-spacing: .3em;
  text-transform: uppercase; color: var(--text-muted); cursor: pointer;
  display: inline-flex; align-items: center; gap: 8px;
  margin-bottom: 40px; background: none; border: none; transition: color .2s;
}
.blog-post-back:hover { color: var(--gold); }
.blog-post-eyebrow {
  font-family: 'Cinzel', serif; font-size: 9px; letter-spacing: .4em;
  text-transform: uppercase; color: var(--gold-dim); margin-bottom: 16px;
  display: flex; align-items: center; gap: 12px;
}
.blog-post-title {
  font-family: 'Cinzel Decorative', serif; font-size: clamp(22px, 4vw, 36px);
  color: var(--gold); line-height: 1.2; margin-bottom: 24px;
}
.blog-post-meta {
  font-family: 'Cinzel', serif; font-size: 8px; letter-spacing: .25em;
  text-transform: uppercase; color: var(--text-muted);
  padding-bottom: 32px; border-bottom: 1px solid var(--border-dim); margin-bottom: 36px;
}
.blog-post-content h3 {
  font-family: 'Cinzel', serif; font-size: 13px; letter-spacing: .2em;
  text-transform: uppercase; color: var(--gold-light);
  margin: 36px 0 16px; padding-top: 8px;
}
.blog-post-content p {
  font-size: 18px; line-height: 1.9; color: var(--text-dim); margin-bottom: 20px;
}
.blog-post-content p strong { color: var(--text); font-style: normal; }
.blog-post-content blockquote {
  border-left: 3px solid var(--gold-dim); padding: 4px 0 4px 24px;
  margin: 28px 0; font-size: 19px; font-style: italic; color: var(--text);
  line-height: 1.75;
}

@media (max-width: 680px) {
  .blog-featured { grid-template-columns: 1fr; }
  .blog-featured .blog-card:first-child { grid-column: 1; }
}

/* ═══════════════════════════════════════
   RESPONSIVE
═══════════════════════════════════════ */
@media (max-width: 768px) {
  nav { padding: 0 20px; }
  .nav-links { display: none; }
  .nav-cta { display: none; }
  .nav-hamburger { display: flex; }

  .footer-inner { grid-template-columns: 1fr 1fr; gap: 32px; }
  .footer-brand { grid-column: 1/-1; }

  .date-row { grid-template-columns: 1fr 1fr; }
  .date-row .field:last-child { grid-column: 1/-1; }

  .step { grid-template-columns: 40px 1fr; }
  .step-num { font-size: 24px; }
}

@media (max-width: 480px) {
  .footer-inner { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .btn-primary, .btn-secondary { text-align: center; }
}


/* ══════════════════════════════════════════════════════════
   SIMULATION DESCENT LAYERS
══════════════════════════════════════════════════════════ */

.sim-layer {
  position: relative;
  overflow: hidden;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Canvas — hidden until scrolled into view */
.layer-canvas {
  position: absolute;
  inset: 0; width: 100%; height: 100%;
  pointer-events: none;
  opacity: 1;          /* starts visible — JS fades lower sections in via scroll */
  will-change: opacity;
}

/* Added by JS after boot — enables smooth scroll fade for below-fold layers */
.layer-canvas.fade-ready {
  opacity: 0;
  transition: opacity 2s cubic-bezier(0.16, 1, 0.3, 1);
}
.layer-canvas.fade-ready.fade-in {
  opacity: 1;
}

.sim-content {
  position: relative;
  z-index: 2;
  max-width: 1100px;
  width: 100%;
  margin: 0 auto;
  padding: 110px 24px;
  text-align: center;
}

/* ── Seamless top/bottom bleed into --void on every layer ── */
.sim-layer::before,
.sim-layer::after {
  content: '';
  position: absolute;
  left: 0; right: 0;
  height: 220px;
  z-index: 4;
  pointer-events: none;
}
.sim-layer::before {
  top: 0;
  background: linear-gradient(to bottom, #05040a 0%, transparent 100%);
}
.sim-layer::after {
  bottom: 0;
  background: linear-gradient(to top, #05040a 0%, transparent 100%);
}

/* Layer badge */
.layer-label {
  position: absolute;
  top: 32px; right: 32px;
  z-index: 10;
  display: flex; flex-direction: column; align-items: flex-end; gap: 3px;
  opacity: 0; transform: translateY(-6px);
  transition: opacity 1.2s ease 0.4s, transform 1.2s ease 0.4s;
}
.layer-label.visible { opacity: 1; transform: translateY(0); }
.layer-depth {
  font-family: 'Cinzel', serif; font-size: 7px;
  letter-spacing: .45em; color: rgba(201,168,76,.28); text-transform: uppercase;
}
.layer-name {
  font-family: 'Cinzel', serif; font-size: 9px;
  letter-spacing: .28em; color: rgba(201,168,76,.52); text-transform: uppercase;
}

/* ════ LAYER 2 — Physical Substrate (warm amber-stone) ════ */
.sim-layer-2 { background: #05040a; }
.sim-layer-2::after { background: linear-gradient(to top, #05040a 0%, transparent 100%); }
.sim-layer-2 .sim-eyebrow { color: rgba(195,162,88,.7); letter-spacing: .4em; }
.sim-layer-2 .section-title { color: #c4b47e; }
.sim-layer-2 .section-body  { color: rgba(148,130,90,.78); }

/* ════ LAYER 3 — Holographic Field (deep teal) ════ */
.sim-layer-3 { background: #01040c; }
.sim-layer-3::before { background: linear-gradient(to bottom, #05040a 0%, transparent 100%); }
.sim-layer-3::after  { background: linear-gradient(to top,   #01040c 0%, transparent 100%); }
.sim-layer-3 .sim-eyebrow { color: rgba(45,200,215,.88); letter-spacing: .4em; }
.sim-layer-3 .section-title {
  color: #cef2f4;
  text-shadow: 0 0 60px rgba(0,185,210,.25), 0 0 120px rgba(0,145,190,.1);
}
.sim-layer-3 .section-body { color: rgba(80,200,210,.82); }

.holo-card {
  background: rgba(0,120,145,.07) !important;
  border-color: rgba(0,195,215,.15) !important;
  transition: border-color .5s ease, box-shadow .5s ease !important;
}
.holo-card:hover {
  border-color: rgba(0,195,215,.4) !important;
  box-shadow: 0 0 36px rgba(0,190,215,.1), inset 0 0 20px rgba(0,190,215,.04) !important;
}
.holo-card .freq-number { color: rgba(0,210,220,.85); }
.holo-card .freq-name   { color: #96e2e4; }
.holo-card .freq-desc   { color: rgba(120,215,218,.65); }

/* ════ LAYER 4 — Source Code (matrix green) ════ */
.sim-layer-4 { background: #000; }
.sim-layer-4::before { background: linear-gradient(to bottom, #01040c 0%, transparent 100%); }
.sim-layer-4::after  { background: linear-gradient(to top,   #000    0%, transparent 100%); }
.sim-layer-4 .sim-eyebrow {
  color: rgba(0,240,65,.65); letter-spacing: .5em;
  text-shadow: 0 0 16px rgba(0,240,65,.3);
}
.sim-layer-4 .section-title {
  color: #00ee40;
  text-shadow: 0 0 30px rgba(0,235,65,.4), 0 0 90px rgba(0,235,65,.15);
}
.sim-layer-4 .section-body { color: rgba(0,195,52,.76); }

/* Terminal step blocks */
.steps-code { max-width: 620px; margin: 48px auto 0; text-align: left; }
.step-code {
  background: rgba(0,22,7,.75); padding: 22px 24px; border-radius: 3px;
  border: 1px solid rgba(0,195,55,.2); margin-bottom: 14px;
  display: flex; gap: 20px; align-items: flex-start;
  backdrop-filter: blur(6px);
}
.step-code .step-title {
  color: #00ee40; font-family: 'Cinzel', serif;
  font-size: 10px; letter-spacing: .22em; text-transform: uppercase; margin-bottom: 6px;
}
.step-code .step-body { color: rgba(0,195,52,.8); font-size: 16px; line-height: 1.65; }
.code-num {
  flex-shrink: 0; min-width: 40px; height: 40px; margin-top: 2px;
  display: flex; align-items: center; justify-content: center;
  background: rgba(0,22,7,.9) !important; border-radius: 3px !important;
  border: 1px solid rgba(0,195,55,.32) !important;
  color: #00ee40 !important; font-family: 'Courier New', monospace !important;
  font-size: 13px; box-shadow: 0 0 12px rgba(0,235,65,.15), inset 0 0 6px rgba(0,235,65,.06);
}
.code-quote {
  border-color: rgba(0,195,55,.25) !important;
  background: rgba(0,16,5,.7) !important;
  max-width: 620px; margin: 44px auto !important;
  backdrop-filter: blur(6px);
}
.code-quote .quote-text { color: rgba(0,220,62,.86) !important; }
.code-quote .quote-attr { color: rgba(0,150,40,.68) !important; }

/* ══════════════════════════════════════════════════════════
   SIMULATION DESCENT LAYERS
══════════════════════════════════════════════════════════ */

.sim-layer {
  position: relative;
  overflow: hidden;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Canvas — hidden until scrolled into view */


.sim-content {
  position: relative;
  z-index: 2;
  max-width: 1100px;
  width: 100%;
  margin: 0 auto;
  padding: 110px 24px;
  text-align: center;
}

/* ── Seamless top/bottom bleed into --void on every layer ── */
.sim-layer::before,
.sim-layer::after {
  content: '';
  position: absolute;
  left: 0; right: 0;
  height: 220px;
  z-index: 4;
  pointer-events: none;
}
.sim-layer::before {
  top: 0;
  background: linear-gradient(to bottom, #05040a 0%, transparent 100%);
}
.sim-layer::after {
  bottom: 0;
  background: linear-gradient(to top, #05040a 0%, transparent 100%);
}

/* Layer badge */
.layer-label {
  position: absolute;
  top: 32px; right: 32px;
  z-index: 10;
  display: flex; flex-direction: column; align-items: flex-end; gap: 3px;
  opacity: 0; transform: translateY(-6px);
  transition: opacity 1.2s ease 0.4s, transform 1.2s ease 0.4s;
}
.layer-label.visible { opacity: 1; transform: translateY(0); }
.layer-depth {
  font-family: 'Cinzel', serif; font-size: 7px;
  letter-spacing: .45em; color: rgba(201,168,76,.28); text-transform: uppercase;
}
.layer-name {
  font-family: 'Cinzel', serif; font-size: 9px;
  letter-spacing: .28em; color: rgba(201,168,76,.52); text-transform: uppercase;
}

/* ════ LAYER 2 — Physical Substrate (warm amber-stone) ════ */
.sim-layer-2 { background: #05040a; }
.sim-layer-2::after { background: linear-gradient(to top, #05040a 0%, transparent 100%); }
.sim-layer-2 .sim-eyebrow { color: rgba(195,162,88,.7); letter-spacing: .4em; }
.sim-layer-2 .section-title { color: #c4b47e; }
.sim-layer-2 .section-body  { color: rgba(148,130,90,.78); }

/* ════ LAYER 3 — Holographic Field (deep teal) ════ */
.sim-layer-3 { background: #01040c; }
.sim-layer-3::before { background: linear-gradient(to bottom, #05040a 0%, transparent 100%); }
.sim-layer-3::after  { background: linear-gradient(to top,   #01040c 0%, transparent 100%); }
.sim-layer-3 .sim-eyebrow { color: rgba(45,200,215,.88); letter-spacing: .4em; }
.sim-layer-3 .section-title {
  color: #cef2f4;
  text-shadow: 0 0 60px rgba(0,185,210,.25), 0 0 120px rgba(0,145,190,.1);
}
.sim-layer-3 .section-body { color: rgba(80,200,210,.82); }

.holo-card {
  background: rgba(0,120,145,.07) !important;
  border-color: rgba(0,195,215,.15) !important;
  transition: border-color .5s ease, box-shadow .5s ease !important;
}
.holo-card:hover {
  border-color: rgba(0,195,215,.4) !important;
  box-shadow: 0 0 36px rgba(0,190,215,.1), inset 0 0 20px rgba(0,190,215,.04) !important;
}
.holo-card .freq-number { color: rgba(0,210,220,.85); }
.holo-card .freq-name   { color: #96e2e4; }
.holo-card .freq-desc   { color: rgba(120,215,218,.65); }

/* ════ LAYER 4 — Source Code (matrix green) ════ */
.sim-layer-4 { background: #000; }
.sim-layer-4::before { background: linear-gradient(to bottom, #01040c 0%, transparent 100%); }
.sim-layer-4::after  { background: linear-gradient(to top,   #000    0%, transparent 100%); }
.sim-layer-4 .sim-eyebrow {
  color: rgba(0,240,65,.65); letter-spacing: .5em;
  text-shadow: 0 0 16px rgba(0,240,65,.3);
}
.sim-layer-4 .section-title {
  color: #00ee40;
  text-shadow: 0 0 30px rgba(0,235,65,.4), 0 0 90px rgba(0,235,65,.15);
}
.sim-layer-4 .section-body { color: rgba(0,195,52,.76); }

/* Terminal step blocks */
.steps-code { max-width: 620px; margin: 48px auto 0; text-align: left; }
.step-code {
  background: rgba(0,22,7,.75); padding: 22px 24px; border-radius: 3px;
  border: 1px solid rgba(0,195,55,.2); margin-bottom: 14px;
  display: flex; gap: 20px; align-items: flex-start;
  backdrop-filter: blur(6px);
}
.step-code .step-title {
  color: #00ee40; font-family: 'Cinzel', serif;
  font-size: 10px; letter-spacing: .22em; text-transform: uppercase; margin-bottom: 6px;
}
.step-code .step-body { color: rgba(0,195,52,.8); font-size: 16px; line-height: 1.65; }
.code-num {
  flex-shrink: 0; min-width: 40px; height: 40px; margin-top: 2px;
  display: flex; align-items: center; justify-content: center;
  background: rgba(0,22,7,.9) !important; border-radius: 3px !important;
  border: 1px solid rgba(0,195,55,.32) !important;
  color: #00ee40 !important; font-family: 'Courier New', monospace !important;
  font-size: 13px; box-shadow: 0 0 12px rgba(0,235,65,.15), inset 0 0 6px rgba(0,235,65,.06);
}
.code-quote {
  border-color: rgba(0,195,55,.25) !important;
  background: rgba(0,16,5,.7) !important;
  max-width: 620px; margin: 44px auto !important;
  backdrop-filter: blur(6px);
}
.code-quote .quote-text { color: rgba(0,220,62,.86) !important; }
.code-quote .quote-attr { color: rgba(0,150,40,.68) !important; }