:root {
  --background: #07131d;
  --foreground: #f4efe3;
  --ink: #07131d;
  --navy: #0b1b28;
  --navy-soft: #122938;
  --cream: #f4efe3;
  --cream-muted: #c9d0ce;
  --amber: #dfa453;
  --amber-bright: #f0b75e;
  --teal: #7fa7a5;
  --line: rgba(244, 239, 227, 0.16);
  --radius: 0.75rem;
  color-scheme: dark;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--background);
  color: var(--foreground);
  font-family: Arial, Helvetica, sans-serif;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
svg { fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }

.page-shell { width: min(1180px, calc(100% - 40px)); margin-inline: auto; }
.hero {
  position: relative;
  min-height: 100svh;
  overflow: hidden;
  isolation: isolate;
  background: var(--navy);
}
.hero-image {
  position: absolute;
  inset: 0;
  z-index: -3;
  background: url('assets/hero-busy-world.png') center center / cover no-repeat;
  transform: scale(1.015);
}
.hero-shade {
  position: absolute;
  inset: 0;
  z-index: -2;
  background:
    linear-gradient(90deg, rgba(4, 13, 21, 0.99) 0%, rgba(4, 13, 21, 0.93) 30%, rgba(4, 13, 21, 0.48) 54%, rgba(4, 13, 21, 0.08) 76%),
    linear-gradient(180deg, rgba(4, 13, 21, 0.56) 0%, transparent 24%, transparent 72%, rgba(4, 13, 21, 0.78) 100%);
}
.nav-shell {
  width: min(1180px, calc(100% - 40px));
  height: 86px;
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
}
.wordmark { display: inline-flex; align-items: center; gap: 10px; font-size: 13px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; }
.wordmark-dot { width: 10px; height: 10px; border-radius: 50%; background: var(--amber); box-shadow: 0 0 22px rgba(223, 164, 83, .75); }
.nav-download { display: inline-flex; align-items: center; gap: 8px; font-size: 14px; color: var(--cream-muted); transition: color .2s ease; }
.nav-download:hover { color: var(--cream); }
.nav-download svg { width: 16px; height: 16px; }
.hero-content { min-height: calc(100svh - 170px); display: flex; align-items: center; padding-block: 72px 96px; }
.hero-copy { max-width: 640px; }
.eyebrow { margin: 0 0 25px; display: flex; align-items: center; gap: 11px; color: var(--amber-bright); font-size: 12px; font-weight: 800; letter-spacing: .2em; text-transform: uppercase; }
.eyebrow span { width: 42px; height: 1px; background: currentColor; }
.hero h1 { margin: 0; max-width: 690px; font-size: clamp(3.25rem, 6.4vw, 6.25rem); line-height: .94; letter-spacing: -.055em; font-weight: 650; text-wrap: balance; }
.hero h1 em { display: block; margin-top: .22em; color: var(--amber-bright); font-family: Georgia, 'Times New Roman', serif; font-size: .61em; line-height: 1.02; letter-spacing: -.035em; font-weight: 400; }
.hero-lede { max-width: 560px; margin: 30px 0 0; color: var(--cream-muted); font-size: clamp(1.05rem, 1.5vw, 1.28rem); line-height: 1.65; }
.hero-actions { margin-top: 36px; display: flex; align-items: center; gap: 22px; flex-wrap: wrap; }
.primary-cta { min-height: 56px; display: inline-flex; align-items: center; justify-content: center; gap: 11px; padding: 0 23px; border-radius: 999px; background: var(--amber-bright); color: #17202a; font-size: 15px; font-weight: 800; box-shadow: 0 16px 46px rgba(216, 150, 65, .22); transition: transform .2s ease, background .2s ease, box-shadow .2s ease; }
.primary-cta:hover { transform: translateY(-2px); background: #f5c372; box-shadow: 0 20px 58px rgba(216, 150, 65, .32); }
.primary-cta:focus-visible, .nav-download:focus-visible, .wordmark:focus-visible { outline: 3px solid rgba(240, 183, 94, .65); outline-offset: 4px; }
.primary-cta svg { width: 19px; height: 19px; }
.cta-note { max-width: 210px; color: rgba(244, 239, 227, .62); font-size: 13px; line-height: 1.5; }
.hero-foot { position: absolute; left: 50%; bottom: 25px; transform: translateX(-50%); display: flex; justify-content: space-between; gap: 30px; color: rgba(244, 239, 227, .5); font-size: 11px; letter-spacing: .13em; text-transform: uppercase; }

@media (max-width: 760px) {
  .hero-image { background-position: 67% center; }
  .hero-shade { background: linear-gradient(180deg, rgba(4,13,21,.84) 0%, rgba(4,13,21,.6) 47%, rgba(4,13,21,.93) 100%); }
  .nav-shell { height: 72px; }
  .nav-download { font-size: 0; }
  .nav-download::before { content: 'Free'; font-size: 13px; }
  .hero-content { align-items: flex-start; padding-top: 78px; padding-bottom: 210px; }
  .hero-copy { max-width: 100%; }
  .hero h1 { font-size: clamp(3.25rem, 15vw, 5.2rem); max-width: 11ch; }
  .hero-lede { max-width: 36ch; color: rgba(244,239,227,.84); }
  .cta-note { max-width: 170px; }
  .hero-foot { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; }
}

.section-pad { padding-block: clamp(90px, 10vw, 150px); }
.section-kicker { margin: 0 0 20px; color: #60727a; font-size: 11px; font-weight: 800; letter-spacing: .2em; text-transform: uppercase; }
.section-kicker.amber { color: var(--amber-bright); }
.recognition { background: #f1ede4; color: var(--ink); }
.recognition-grid { display: grid; grid-template-columns: .9fr 1fr; gap: clamp(48px, 8vw, 110px); align-items: start; }
.recognition h2, .inside h2, .doors h2, .author-section h2 { margin: 0; font-family: Georgia, 'Times New Roman', serif; font-size: clamp(2.55rem, 4.8vw, 4.8rem); font-weight: 400; line-height: 1.04; letter-spacing: -.045em; text-wrap: balance; }
.recognition-copy { padding-top: 30px; }
.recognition-copy p { margin: 0 0 20px; color: #42515a; font-size: 1.08rem; line-height: 1.75; }
.symptom-row { margin-top: 75px; display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid rgba(7, 19, 29, .18); }
.symptom-row article { padding: 34px 36px 12px 0; }
.symptom-row article + article { padding-left: 36px; border-left: 1px solid rgba(7, 19, 29, .18); }
.symptom-row svg { width: 28px; height: 28px; color: #bf7c2d; stroke-width: 1.6; }
.symptom-row h3 { margin: 24px 0 9px; font-size: 1.05rem; }
.symptom-row p { margin: 0; color: #617079; font-size: .94rem; line-height: 1.6; }

.reframe { position: relative; overflow: hidden; background: #081622; }
.reframe::after { content: ''; position: absolute; width: 620px; height: 620px; right: -270px; top: -230px; border: 1px solid rgba(223,164,83,.18); border-radius: 50%; box-shadow: 0 0 0 70px rgba(223,164,83,.04), 0 0 0 150px rgba(223,164,83,.025); }
.reframe-grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1fr .85fr; gap: clamp(65px, 9vw, 130px); align-items: center; }
.reframe h2 { margin: 0; max-width: 760px; font-size: clamp(3rem, 5.4vw, 5.5rem); line-height: .98; letter-spacing: -.055em; }
.reframe-lead > p:not(.section-kicker) { max-width: 680px; margin: 27px 0 0; color: var(--cream-muted); font-size: 1.08rem; line-height: 1.75; }
.reframe blockquote { margin: 42px 0 0; padding: 26px 0 26px 30px; border-left: 2px solid var(--amber); color: var(--amber-bright); font-family: Georgia, 'Times New Roman', serif; font-size: clamp(1.35rem, 2vw, 1.8rem); font-style: italic; line-height: 1.45; }
.mode-stack { display: grid; gap: 18px; }
.mode-card { display: grid; grid-template-columns: auto 1fr; gap: 22px; padding: 28px; border: 1px solid rgba(244,239,227,.14); background: rgba(255,255,255,.035); backdrop-filter: blur(12px); }
.mode-calm { border-color: rgba(223,164,83,.36); background: linear-gradient(120deg, rgba(223,164,83,.13), rgba(255,255,255,.035)); }
.mode-icon { width: 48px; height: 48px; display: grid; place-items: center; border-radius: 50%; background: rgba(244,239,227,.08); color: var(--amber-bright); }
.mode-icon svg { width: 22px; height: 22px; stroke-width: 1.7; }
.mode-card span { color: var(--amber-bright); font-size: 10px; font-weight: 800; letter-spacing: .17em; text-transform: uppercase; }
.mode-card h3 { margin: 9px 0 0; color: var(--cream); font-size: 1.03rem; font-weight: 500; line-height: 1.55; }
.mode-transition { height: 26px; display: flex; align-items: center; gap: 10px; color: rgba(244,239,227,.34); padding-left: 50px; }
.mode-transition span { width: 46px; height: 1px; background: currentColor; }
.mode-transition svg { width: 15px; height: 15px; }

.inside { background: #e8e2d7; color: var(--ink); }
.section-heading { max-width: 840px; }
.section-heading > p:last-child { max-width: 720px; margin: 26px 0 0; color: #55646c; font-size: 1.08rem; line-height: 1.75; }
.chapter-grid { margin-top: 75px; display: grid; grid-template-columns: repeat(2, 1fr); border-top: 1px solid rgba(7,19,29,.18); border-left: 1px solid rgba(7,19,29,.18); }
.chapter-grid article { min-height: 260px; padding: 36px; border-right: 1px solid rgba(7,19,29,.18); border-bottom: 1px solid rgba(7,19,29,.18); }
.chapter-grid span { color: #b9792f; font-family: Georgia, serif; font-size: .9rem; }
.chapter-grid h3 { margin: 46px 0 12px; font-size: 1.3rem; letter-spacing: -.02em; }
.chapter-grid p { margin: 0; max-width: 48ch; color: #5b6970; line-height: 1.7; }

.doors { background: #0c1d29; }
.doors-grid { display: grid; grid-template-columns: minmax(0, .92fr) minmax(0, 1fr); gap: clamp(60px, 9vw, 130px); align-items: center; }
.book-scene { position: relative; margin: 0; }
.book-scene::before { content: ''; position: absolute; inset: 8% -8% -8% 8%; border: 1px solid rgba(223,164,83,.28); border-radius: 50%; z-index: 0; }
.book-scene img { position: relative; z-index: 1; display: block; width: 100%; aspect-ratio: 1; object-fit: cover; box-shadow: 0 38px 90px rgba(0,0,0,.34); }
.doors-intro { max-width: 620px; margin: 25px 0 42px; color: var(--cream-muted); font-size: 1.08rem; line-height: 1.75; }
.door-item { display: grid; grid-template-columns: 54px 1fr; gap: 20px; padding: 24px 0; border-top: 1px solid var(--line); }
.door-item > div:first-child { width: 48px; height: 48px; display: grid; place-items: center; border-radius: 50%; border: 1px solid rgba(223,164,83,.4); color: var(--amber-bright); }
.door-item svg { width: 21px; height: 21px; }
.door-item h3 { margin: 0 0 8px; font-size: 1.08rem; }
.door-item p { margin: 0; color: #aeb9ba; line-height: 1.6; }
.practice-list { margin: 28px 0 0; padding: 0; list-style: none; display: grid; gap: 13px; }
.practice-list li { display: flex; align-items: center; gap: 11px; color: #d7d9d4; font-size: .94rem; }
.practice-list svg { width: 17px; height: 17px; color: var(--amber-bright); }

.author-section { background: #f1ede4; color: var(--ink); }
.author-grid { display: grid; grid-template-columns: minmax(260px, .62fr) minmax(0, 1fr); gap: clamp(55px, 9vw, 140px); align-items: center; }
.author-portrait { position: relative; width: min(100%, 420px); margin: 0; }
.author-portrait::after { content: ''; position: absolute; inset: 18px -18px -18px 18px; border: 1px solid rgba(161, 112, 51, .55); pointer-events: none; }
.author-portrait img { position: relative; z-index: 1; display: block; width: 100%; aspect-ratio: 4 / 5; object-fit: cover; object-position: center 36%; filter: saturate(.86) contrast(1.02); box-shadow: 0 24px 60px rgba(7, 19, 29, .16); }
.author-label { margin: 0 0 20px; color: #7b684d; font-size: 11px; font-weight: 800; letter-spacing: .2em; text-transform: uppercase; }
.author-section h2 { font-size: clamp(3rem, 5vw, 5rem); }
.author-section h2 + p { max-width: 760px; margin: 25px 0 0; color: #536269; font-size: 1.08rem; line-height: 1.8; }

.final-cta { position: relative; overflow: hidden; padding-block: clamp(110px, 13vw, 190px); background: #06121c; text-align: center; }
.final-circuit { position: absolute; width: 620px; height: 620px; left: 50%; top: 50%; transform: translate(-50%, -50%); border: 1px solid rgba(223,164,83,.23); border-radius: 50%; box-shadow: 0 0 0 80px rgba(223,164,83,.035), 0 0 0 165px rgba(223,164,83,.018); }
.final-content { position: relative; z-index: 1; display: flex; flex-direction: column; align-items: center; }
.final-content h2 { margin: 0; max-width: 950px; font-size: clamp(3rem, 5.8vw, 5.8rem); line-height: 1; letter-spacing: -.055em; text-wrap: balance; }
.final-content > p:not(.section-kicker) { max-width: 580px; margin: 27px 0 35px; color: var(--cream-muted); font-size: 1.08rem; line-height: 1.65; }
.final-content em { color: var(--cream); }

footer { padding-block: 34px; background: #030b12; border-top: 1px solid rgba(244,239,227,.1); }
.footer-grid { display: grid; grid-template-columns: 1fr auto auto; gap: 42px; align-items: center; color: rgba(244,239,227,.58); font-size: 12px; }
.footer-grid > div:first-child { display: grid; gap: 5px; }
.footer-grid strong { color: var(--cream); font-size: 13px; letter-spacing: .05em; text-transform: uppercase; }
.footer-links { display: flex; gap: 24px; }
.footer-links a:hover { color: var(--cream); }

@media (max-width: 850px) {
  .recognition-grid, .reframe-grid, .doors-grid, .author-grid { grid-template-columns: 1fr; }
  .recognition-copy { padding-top: 0; }
  .symptom-row { grid-template-columns: 1fr; }
  .symptom-row article, .symptom-row article + article { padding: 28px 0; border-left: 0; border-bottom: 1px solid rgba(7,19,29,.18); }
  .chapter-grid { grid-template-columns: 1fr; }
  .chapter-grid article { min-height: auto; }
  .doors-grid { gap: 80px; }
  .book-scene { width: min(620px, 92%); margin-inline: auto; }
  .author-grid { gap: 52px; }
  .author-portrait { width: min(88%, 380px); }
  .footer-grid { grid-template-columns: 1fr; gap: 22px; }
}

@media (max-width: 560px) {
  .section-pad { padding-block: 84px; }
  .page-shell { width: min(100% - 32px, 1180px); }
  .chapter-grid { margin-top: 50px; }
  .chapter-grid article { padding: 30px 24px; }
  .chapter-grid h3 { margin-top: 34px; }
  .mode-card { padding: 22px; }
  .final-content h2 br { display: none; }
  .footer-links { flex-direction: column; gap: 12px; }
}