@charset "UTF-8";

:root {
  --ink: #183b38;
  --ink-2: #315652;
  --teal: #1c4b47;
  --teal-dark: #123633;
  --sage: #9eafa3;
  --sage-light: #dfe7df;
  --ivory: #f6f0e6;
  --paper: #fffdf8;
  --gold: #c99b45;
  --butter: #efc55f;
  --coral: #c97768;
  --blush: #ecd7cf;
  --line: rgba(24, 59, 56, .18);
  --shadow: 0 24px 70px rgba(28, 75, 71, .12);
  --serif: "Yu Mincho", "Hiragino Mincho ProN", "Noto Serif JP", serif;
  --sans: Inter, "Helvetica Neue", "Hiragino Kaku Gothic ProN", "Yu Gothic", sans-serif;
  --max: 1240px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: var(--sans); line-height: 1.8; -webkit-font-smoothing: antialiased; }
.brand-name { font-weight: 800; }
body::before { content: ""; position: fixed; inset: 0; z-index: -1; pointer-events: none; opacity: .18; background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 160 160' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.12'/%3E%3C/svg%3E"); }
a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: .25em; }
img { max-width: 100%; height: auto; display: block; }
button { font: inherit; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; z-index: 999; top: .75rem; left: .75rem; transform: translateY(-160%); background: white; padding: .7rem 1rem; border-radius: 4px; }
.skip-link:focus { transform: none; }

.noticebar { min-height: 31px; padding: 5px 3vw; display: flex; justify-content: center; gap: 5vw; background: var(--teal-dark); color: #f7f0e5; font-size: 10px; line-height: 1.8; font-weight: 700; letter-spacing: .18em; }
.site-header { width: 100%; height: 84px; padding: 0 max(4vw, 24px); display: flex; align-items: center; justify-content: space-between; background: rgba(255, 253, 248, .9); backdrop-filter: blur(14px); border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 80; }
.brand { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; line-height: 1.1; }
.brand-logo { width: 27px; height: 46px; object-fit: contain; flex: 0 0 auto; }
.brand b { display: block; font-family: Georgia, var(--serif); font-size: 14px; letter-spacing: .09em; }
.brand small { display: block; margin-top: 5px; color: #566c67; font-size: 10px; letter-spacing: .12em; }
.site-header nav { display: flex; align-items: center; gap: clamp(18px, 2.4vw, 38px); }
.site-header nav a { font-size: 11px; font-weight: 700; letter-spacing: .12em; text-decoration: none; }
.site-header nav a:not(.nav-cta) { position: relative; }
.site-header nav a:not(.nav-cta)::after { content: ""; position: absolute; left: 0; right: 100%; bottom: -.5em; height: 1px; background: var(--teal); transition: right .25s ease; }
.site-header nav a:hover::after { right: 0; }
.nav-cta { padding: 9px 18px; border: 1px solid var(--teal); border-radius: 100px; }
.menu-button { display: none; border: 0; background: transparent; width: 44px; height: 44px; padding: 10px; }
.menu-button > span:not(.sr-only) { display: block; width: 100%; height: 1px; margin: 6px 0; background: var(--ink); }

.hero { min-height: calc(100svh - 115px); max-width: 1440px; margin: 0 auto; display: grid; grid-template-columns: .9fr 1.1fr; overflow: hidden; }
.hero-copy { padding: clamp(68px, 10vw, 146px) 5vw 80px max(5vw, calc((100vw - var(--max)) / 2)); display: flex; flex-direction: column; justify-content: center; }
.eyebrow, .kicker { margin: 0 0 20px; color: var(--coral); font-size: 10px; font-weight: 800; letter-spacing: .22em; text-transform: uppercase; }
.hero h1 { margin: 0; font-family: var(--serif); font-size: clamp(54px, 7.2vw, 104px); font-weight: 500; letter-spacing: -.07em; line-height: .98; }
.hero h1 em { display: block; color: var(--teal); font-size: .64em; font-style: normal; letter-spacing: -.04em; line-height: 1.25; white-space: nowrap; }
.hero-lead { margin: 38px 0 0; font-family: var(--serif); font-size: clamp(16px, 1.45vw, 21px); line-height: 2; }
.hero-lead strong { font-weight: 600; background: linear-gradient(transparent 65%, rgba(239,197,95,.36) 65%); }
.hero-actions { margin-top: 38px; display: flex; align-items: center; flex-wrap: wrap; gap: 26px; }
.button { min-height: 54px; padding: 13px 24px; display: inline-flex; align-items: center; justify-content: center; gap: 28px; border: 1px solid transparent; text-decoration: none; font-size: 12px; font-weight: 800; letter-spacing: .08em; transition: transform .25s ease, background .25s ease, color .25s ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { background: var(--teal); color: white; box-shadow: 0 14px 30px rgba(28,75,71,.18); }
.button-primary:hover { background: var(--teal-dark); }
.text-link { font-size: 12px; font-weight: 700; text-decoration: none; border-bottom: 1px solid var(--line); }
.hero-meta { margin: 64px 0 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); border-top: 1px solid var(--line); }
.hero-meta div { padding: 17px 14px 0 0; }
.hero-meta div + div { padding-left: 22px; border-left: 1px solid var(--line); }
.hero-meta dt { color: var(--coral); font-size: 11px; font-weight: 800; letter-spacing: .16em; }
.hero-meta dd { margin: 5px 0 0; font-size: 11px; line-height: 1.65; letter-spacing: .04em; }

.hero-visual { min-height: 720px; position: relative; overflow: hidden; background: #ddd5c8; }
.hero-photo { width: 100%; height: 100%; position: absolute; inset: 0; z-index: 0; object-fit: cover; object-position: 62% center; filter: saturate(.72) contrast(.96); }
.hero-photo-veil { position: absolute; inset: 0; z-index: 1; background: linear-gradient(90deg, rgba(246,240,230,.42), transparent 42%), linear-gradient(180deg, rgba(18,54,51,.03), rgba(18,54,51,.22)); }
.hero-visual::before { content: ""; position: absolute; z-index: 2; inset: 8%; border: 1px solid rgba(255,255,255,.54); border-radius: 47% 53% 50% 50% / 45% 45% 55% 55%; transform: rotate(-8deg); }
.hero-visual::after { content: ""; position: absolute; z-index: 1; width: 57%; height: 76%; left: 20%; top: 10%; background: linear-gradient(155deg, rgba(255,255,255,.28), rgba(255,255,255,0)); border-radius: 51% 49% 38% 62% / 49% 36% 64% 51%; filter: blur(1px); box-shadow: inset 0 0 50px rgba(255,255,255,.22); }
.orbit { position: absolute; z-index: 2; left: 50%; top: 47%; border: 1px solid rgba(28,75,71,.26); border-radius: 50%; transform: translate(-50%,-50%) rotate(-11deg); }
.orbit-one { width: 32%; aspect-ratio: 1; }
.orbit-two { width: 57%; aspect-ratio: 1; border-style: dashed; }
.orbit-three { width: 82%; aspect-ratio: 1; opacity: .6; }
.core { width: 162px; aspect-ratio: 1; position: absolute; z-index: 6; left: 50%; top: 47%; transform: translate(-50%,-50%); display: flex; flex-direction: column; align-items: center; justify-content: center; background: var(--teal); color: var(--ivory); border-radius: 48% 52% 58% 42% / 58% 41% 59% 42%; box-shadow: 0 26px 60px rgba(28,75,71,.3); }
.core small { font-size: 10px; letter-spacing: .13em; }
.core b { font-family: Georgia, serif; font-size: 24px; font-weight: 400; letter-spacing: .04em; }
.core span { margin-top: 3px; font-family: var(--serif); font-size: 11px; }
.orbit-node { min-width: 84px; position: absolute; z-index: 7; padding: 9px 11px; text-align: center; background: rgba(255,253,248,.88); border: 1px solid rgba(28,75,71,.18); border-radius: 100px; box-shadow: 0 10px 26px rgba(28,75,71,.08); font-family: var(--serif); font-size: 13px; line-height: 1.2; }
.orbit-node small { display: block; margin-top: 4px; color: var(--coral); font-family: var(--sans); font-size: 10px; font-weight: 800; letter-spacing: .1em; }
.node-foot { left: 42%; top: 77%; }.node-sense { left: 18%; top: 63%; }.node-brain { left: 20%; top: 28%; }.node-action { left: 45%; top: 14%; }.node-emotion { right: 16%; top: 29%; }.node-environment { right: 12%; top: 59%; }.node-nutrition { right: 29%; top: 77%; }.node-language { left: 42%; top: 31%; }
.visual-caption { position: absolute; z-index: 8; bottom: 22px; right: 30px; margin: 0; writing-mode: vertical-rl; color: rgba(28,75,71,.58); font: italic 12px Georgia, serif; letter-spacing: .08em; }
@media (prefers-reduced-motion: no-preference) { .core { animation: breathe 6s ease-in-out infinite; } .orbit-two { animation: orbit 50s linear infinite; } }
@keyframes breathe { 50% { transform: translate(-50%,-50%) scale(1.035); } }
@keyframes orbit { to { transform: translate(-50%,-50%) rotate(349deg); } }

.section { max-width: var(--max); margin: 0 auto; padding: 120px 36px; }
.section-index { margin-bottom: 64px; padding-bottom: 14px; border-bottom: 1px solid var(--line); color: #617671; font-size: 11px; font-weight: 800; letter-spacing: .18em; }
.kicker { margin-bottom: 17px; }
.section h2 { margin: 0; font-family: var(--serif); font-size: clamp(34px, 4.4vw, 62px); font-weight: 500; line-height: 1.35; letter-spacing: -.045em; }
.section h2 strong { color: var(--coral); font-weight: 500; }
.section-head { margin-bottom: 64px; display: grid; grid-template-columns: 1.25fr .75fr; align-items: end; gap: 8vw; }
.section-head > p { max-width: 470px; margin: 0 0 8px; color: #506b67; font-size: 14px; line-height: 2.05; }
.section-head.compact { margin-bottom: 48px; }
.intro { padding-top: 145px; }
.intro-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 8vw; }
.intro-body { padding-top: 42px; }
.intro-body p { margin: 0 0 25px; color: #3f5b57; font-size: 15px; line-height: 2.15; }
.intro blockquote { margin: 95px 0 0; padding: 54px 6vw; position: relative; background: var(--ivory); border-radius: 120px 12px 120px 12px; text-align: center; }
.intro blockquote::before { content: "“"; position: absolute; left: 7%; top: -12px; color: var(--gold); font: 90px Georgia, serif; opacity: .58; }
.intro blockquote p { margin: 0; font-family: var(--serif); font-size: clamp(21px, 2.5vw, 33px); line-height: 1.9; }
.intro blockquote em { color: var(--teal); font-style: normal; border-bottom: 1px solid var(--gold); }

.system-section { max-width: none; padding-left: max(36px, calc((100vw - var(--max)) / 2 + 36px)); padding-right: max(36px, calc((100vw - var(--max)) / 2 + 36px)); background: var(--ivory); }
.system-lab { display: grid; grid-template-columns: 1.05fr .95fr; min-height: 520px; background: var(--paper); box-shadow: var(--shadow); }
.topic-grid { display: grid; grid-template-columns: 1fr 1fr; }
.topic { min-height: 126px; padding: 20px 22px; display: grid; grid-template-columns: 30px 1fr; grid-template-rows: auto auto; gap: 0 12px; text-align: left; color: var(--ink); background: transparent; border: 0; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); cursor: pointer; transition: color .2s ease, background .2s ease; }
.topic:nth-last-child(-n+2) { border-bottom: 0; }
.topic span { grid-row: 1 / 3; color: var(--coral); font-size: 11px; font-weight: 800; letter-spacing: .13em; }
.topic b { align-self: end; font-family: var(--serif); font-size: 22px; font-weight: 500; }
.topic small { color: #586f6a; font-size: 12px; }
.topic:hover, .topic.active { color: white; background: var(--teal); }
.topic:hover span, .topic.active span { color: var(--butter); }
.topic:hover small, .topic.active small { color: #dbe7e3; }
.topic-panel { padding: 64px clamp(30px, 5vw, 72px); display: flex; flex-direction: column; justify-content: center; background: linear-gradient(145deg, rgba(223,231,223,.58), transparent); }
.topic-panel > p:first-child { margin: 0 0 28px; color: var(--coral); font-size: 11px; font-weight: 800; letter-spacing: .18em; }
.topic-panel h3 { margin: 0 0 24px; font-family: var(--serif); font-size: clamp(26px, 3vw, 38px); font-weight: 500; line-height: 1.55; }
.topic-panel > p:not(:first-child) { margin: 0; color: #48635f; font-size: 14px; line-height: 2.1; }
.topic-flow { margin-top: 50px; display: flex; align-items: center; gap: 10px; color: #5c736e; font-size: 10px; font-weight: 800; letter-spacing: .08em; }
.topic-flow i { flex: 1; height: 1px; background: var(--line); position: relative; }
.topic-flow i::after { content: ""; position: absolute; right: 0; top: -2px; width: 5px; height: 5px; border-top: 1px solid var(--teal); border-right: 1px solid var(--teal); transform: rotate(45deg); }

.editorial-bridge { max-width: 1380px; min-height: 660px; margin: 34px auto 0; position: relative; overflow: hidden; background: var(--ivory); }
.editorial-bridge::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(255,253,248,.92) 0%, rgba(255,253,248,.65) 32%, transparent 62%); }
.editorial-bridge img { width: 100%; height: 660px; object-fit: cover; object-position: center; filter: saturate(.78); }
.editorial-bridge figcaption { width: min(430px, 40%); position: absolute; z-index: 2; left: clamp(30px, 7vw, 100px); top: 50%; transform: translateY(-50%); }
.editorial-bridge figcaption > span { color: var(--coral); font-size: 11px; font-weight: 800; letter-spacing: .18em; }
.editorial-bridge figcaption strong { margin: 18px 0 22px; display: block; font-family: var(--serif); font-size: clamp(30px, 4vw, 52px); font-weight: 500; line-height: 1.45; }
.editorial-bridge figcaption p { margin: 0; color: #47625d; font-size: 13px; line-height: 2.1; }

.knowledge-visual { max-width: 1240px; min-height: 520px; margin: 72px auto; display: grid; grid-template-columns: 1.25fr .75fr; overflow: hidden; background: var(--ivory); box-shadow: var(--shadow); }
.knowledge-visual.reverse { grid-template-columns: .75fr 1.25fr; }
.knowledge-visual.reverse img { order: 2; }
.knowledge-visual img { width: 100%; height: 100%; min-height: 520px; object-fit: cover; filter: saturate(.82) contrast(.98); transition: transform .45s ease, filter .45s ease; }
.anatomy-viewer { min-height: 520px; position: relative; overflow: hidden; background: #fbfaf6; }
.anatomy-viewer .anatomy-layer { position: absolute; inset: 0; opacity: 0; pointer-events: none; transition: opacity .45s ease, transform .45s ease, filter .45s ease; }
.anatomy-viewer .anatomy-layer.is-active { opacity: 1; }
.anatomy-controls { position: absolute; z-index: 5; left: 20px; bottom: 20px; padding: 5px; display: flex; gap: 4px; background: rgba(255,253,248,.9); border: 1px solid var(--line); border-radius: 100px; box-shadow: 0 12px 28px rgba(28,75,71,.12); backdrop-filter: blur(8px); }
.anatomy-controls button { min-height: 40px; padding: 8px 15px; color: var(--ink); background: transparent; border: 0; border-radius: 100px; cursor: pointer; font-size: 12px; font-weight: 800; transition: color .2s ease, background .2s ease, transform .2s ease; }
.anatomy-controls button.is-active { color: white; background: var(--teal); }
.knowledge-visual figcaption { padding: clamp(38px, 5vw, 70px); display: flex; flex-direction: column; justify-content: center; }
.knowledge-visual figcaption span { color: var(--coral); font-size: 11px; font-weight: 800; letter-spacing: .16em; }
.knowledge-visual figcaption strong { margin: 18px 0; font-family: var(--serif); font-size: clamp(27px, 3vw, 42px); font-weight: 600; line-height: 1.5; }
.knowledge-visual figcaption p { margin: 0; color: #48635f; font-size: 14px; line-height: 2; }

.principles { padding-bottom: 140px; }
.method-loop { margin: 0; padding: 0; display: grid; grid-template-columns: repeat(5, 1fr); list-style: none; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.method-loop li { min-height: 280px; padding: 28px 24px; position: relative; border-right: 1px solid var(--line); transition: transform .25s ease, box-shadow .25s ease; }
.method-loop li:last-child { border-right: 0; }
.method-loop li > span { color: var(--coral); font-size: 11px; font-weight: 800; }
.method-loop li > b { margin-top: 44px; display: block; color: #637b75; font-size: 11px; letter-spacing: .16em; }
.method-loop h3 { margin: 7px 0 17px; font-family: var(--serif); font-size: 23px; font-weight: 500; }
.method-loop p { margin: 0; color: #455f5b; font-size: 14px; line-height: 1.9; }

.outcomes { padding-top: 84px; }
.outcome-grid { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--line); background: var(--line); gap: 1px; }
.outcome-grid article { min-height: 260px; padding: 34px; position: relative; background: var(--paper); transition: transform .25s ease, box-shadow .25s ease, background .25s ease; }
.outcome-grid article > span { color: var(--coral); font-size: 12px; font-weight: 800; letter-spacing: .16em; }
.outcome-grid h3 { margin: 34px 0 14px; font-family: var(--serif); font-size: 23px; line-height: 1.5; }
.outcome-grid p { margin: 0; color: #48635f; font-size: 14px; line-height: 1.9; }
.adaptation-logic { margin-top: 54px; padding: 30px; display: grid; grid-template-columns: repeat(9, auto); align-items: stretch; gap: 10px; color: white; background: var(--teal); }
.adaptation-logic div { min-width: 0; padding: 20px 14px; background: rgba(255,255,255,.07); }
.adaptation-logic small { color: var(--butter); font-size: 10px; font-weight: 800; letter-spacing: .1em; }
.adaptation-logic b { display: block; margin: 8px 0; font-family: var(--serif); font-size: 18px; }
.adaptation-logic p { margin: 0; color: #d2dfdc; font-size: 12px; line-height: 1.7; }
.adaptation-logic > i { align-self: center; color: var(--butter); font-style: normal; }
.logic-note { margin: 18px 0 0; color: #526b66; font-size: 14px; text-align: right; }
.method-loop li::after { content: "→"; position: absolute; right: -10px; top: 50%; z-index: 2; width: 20px; height: 20px; display: grid; place-content: center; color: var(--coral); background: var(--paper); font-size: 11px; }
.method-loop li:last-child::after { display: none; }
.method-note { max-width: 760px; margin: 38px 0 0 auto; padding-left: 25px; border-left: 2px solid var(--gold); color: #48635f; font-size: 13px; line-height: 2; }

.program { max-width: none; padding-left: max(36px, calc((100vw - var(--max)) / 2 + 36px)); padding-right: max(36px, calc((100vw - var(--max)) / 2 + 36px)); background: #e7e1d7; }
.course-card { max-width: var(--max); margin: 0 auto 46px; display: grid; grid-template-columns: .8fr 1.2fr; background: var(--paper); box-shadow: var(--shadow); }
.course-card:nth-of-type(even) { grid-template-columns: 1.2fr .8fr; }
.course-card:nth-of-type(even) .course-image { order: 2; }
.course-image { padding: 26px; display: flex; align-items: stretch; background: #dfe5df; }
.level-two .course-image { background: #f0db9e; }
.course-image img { width: 100%; object-fit: cover; }
.course-content { padding: clamp(38px, 5.4vw, 76px); }
.course-label { display: flex; align-items: center; gap: 18px; }
.course-label span { padding: 6px 10px; color: white; background: var(--teal); font-size: 11px; font-weight: 800; letter-spacing: .13em; }
.level-two .course-label span { color: var(--ink); background: var(--butter); }
.course-label small { color: var(--coral); font-size: 11px; font-weight: 800; letter-spacing: .13em; }
.course-content h3 { margin: 24px 0; font-family: var(--serif); font-size: clamp(27px, 3.4vw, 44px); font-weight: 500; line-height: 1.5; }
.course-content > p { margin: 0; color: #4b6561; font-size: 13px; line-height: 2; }
.learn-list { margin: 27px 0 31px; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 9px 18px; list-style: none; }
.learn-list li { position: relative; padding-left: 17px; color: #435f5a; font-size: 11px; }
.learn-list li::before { content: ""; width: 6px; height: 6px; position: absolute; left: 0; top: .75em; border: 1px solid var(--coral); border-radius: 50%; }
.course-data { margin: 0 0 30px; display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.course-data div { padding: 15px 11px 16px 0; transition: transform .25s ease, box-shadow .25s ease; }
.course-data dt { color: #5d746f; font-size: 10px; font-weight: 800; letter-spacing: .13em; }
.course-data dd { margin: 4px 0 0; font-family: Georgia, var(--serif); font-size: 14px; font-weight: 600; }
.course-data dd small { font-family: var(--sans); font-size: 11px; font-weight: 400; }
.course-offer { margin: -10px 0 24px !important; padding: 12px 15px; color: var(--ink) !important; background: rgba(239,197,95,.24); font-size: 13px !important; line-height: 1.7 !important; }
.button-dark { min-width: 230px; color: white; background: var(--ink); }

.skin-section { max-width: none; padding-left: max(36px, calc((100vw - var(--max)) / 2 + 36px)); padding-right: max(36px, calc((100vw - var(--max)) / 2 + 36px)); background: var(--paper); }
.skin-grid { max-width: var(--max); margin: 0 auto; display: grid; grid-template-columns: 1fr; background: var(--ivory); box-shadow: var(--shadow); }
.skin-grid figure { margin: 0; overflow: hidden; background: #f8f2e9; }
.skin-grid figure img { width: 100%; height: auto; object-fit: contain; transition: transform .45s ease, filter .45s ease; }
.skin-diagram-stage { position: relative; aspect-ratio: 3 / 2; overflow: hidden; }
.skin-diagram-stage > img { position: absolute; inset: 0; }
.diagram-label { position: absolute; z-index: 3; padding: 8px 12px; display: flex; flex-direction: column; color: var(--ink); background: rgba(255,253,248,.9); border: 1px solid rgba(28,75,71,.18); border-radius: 8px; box-shadow: 0 8px 24px rgba(28,75,71,.1); backdrop-filter: blur(8px); line-height: 1.35; }
.diagram-label b { font-family: var(--serif); font-size: clamp(12px, 1.35vw, 18px); }
.diagram-label small { margin-top: 3px; color: var(--coral); font-size: clamp(8px, .8vw, 10px); font-weight: 800; letter-spacing: .1em; }
.label-receptors { left: 4%; top: 16%; }.label-peripheral { left: 37%; top: 35%; }.label-spinal { left: 50%; top: 24%; }.label-brain { right: 11%; top: 13%; }
.diagram-output { position: absolute; z-index: 3; right: 2.7%; width: 8.2%; text-align: center; color: var(--ink); font-family: var(--serif); font-size: clamp(10px, 1.2vw, 16px); font-weight: 700; line-height: 1; }
.output-perception { top: 61.8%; }.output-posture { top: 69%; }.output-action { top: 76.6%; }
.diagram-legend { padding: 18px 24px; display: flex; align-items: center; justify-content: center; gap: 12px; color: #4f6863; background: var(--paper); border-top: 1px solid var(--line); font-size: 11px; }
.diagram-legend span { display: flex; align-items: center; gap: 6px; }
.diagram-legend b { color: var(--coral); font-size: 9px; letter-spacing: .08em; }
.diagram-legend i { color: var(--gold); font-style: normal; }
.skin-copy { max-width: 900px; margin: 0 auto; padding: clamp(46px, 6vw, 82px); display: flex; flex-direction: column; justify-content: center; }
.skin-copy h2 { font-size: clamp(31px, 3.7vw, 52px); }
.skin-copy > p:not(.kicker) { margin: 24px 0 0; color: #435f5a; font-size: 14px; line-height: 2.05; }
.skin-flow { margin: 34px 0 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: var(--line); border: 1px solid var(--line); list-style: none; }
.skin-flow li { min-height: 112px; padding: 18px; background: var(--paper); transition: transform .25s ease, box-shadow .25s ease, background .25s ease; }
.skin-flow span { color: var(--coral); font-size: 10px; font-weight: 800; }
.skin-flow b { display: block; margin: 5px 0; font-family: var(--serif); font-size: 18px; }
.skin-flow small { color: #526d68; font-size: 11px; line-height: 1.6; }
.connection-teaser { max-width: var(--max); margin: 70px auto 0; padding: clamp(42px, 6vw, 82px); color: var(--ivory); background: radial-gradient(circle at 90% 0%, rgba(239,197,95,.16), transparent 30%), var(--teal-dark); }
.connection-lead { display: grid; grid-template-columns: .9fr 1.1fr; gap: 7vw; align-items: end; }
.connection-lead .kicker { grid-column: 1 / -1; margin-bottom: -8px; color: var(--butter); }
.connection-lead h3 { margin: 0; font-family: var(--serif); font-size: clamp(32px, 4.4vw, 58px); font-weight: 500; line-height: 1.45; }
.connection-lead > p:last-child { margin: 0; color: #d0ddda; font-size: 14px; line-height: 2.05; }
.connection-map { margin-top: 54px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: rgba(255,255,255,.16); border: 1px solid rgba(255,255,255,.16); }
.connection-map article { min-height: 310px; padding: 30px; position: relative; background: rgba(255,255,255,.055); transition: transform .25s ease, background .25s ease, box-shadow .25s ease; }
.connection-map article > span { color: var(--butter); font-size: 10px; font-weight: 800; letter-spacing: .13em; }
.connection-map h4 { margin: 38px 0 18px; font-family: var(--serif); font-size: clamp(21px, 2.1vw, 28px); font-weight: 600; line-height: 1.55; }
.connection-map p { margin: 0; color: #c8d7d3; font-size: 13px; line-height: 1.9; }
.connection-map small { position: absolute; left: 30px; bottom: 25px; color: #8fa9a4; font-size: 10px; font-weight: 800; letter-spacing: .12em; }
.teaser-question { margin-top: 1px; padding: 34px clamp(24px, 4vw, 50px); display: grid; grid-template-columns: .55fr 1fr; gap: 8px 42px; align-items: center; color: var(--ink); background: var(--butter); }
.teaser-question > span { color: #6d5924; font-size: 10px; font-weight: 800; letter-spacing: .14em; }
.teaser-question > strong { font-family: var(--serif); font-size: clamp(23px, 3vw, 38px); line-height: 1.5; }
.teaser-question p { margin: 0; color: #4f512e; font-size: 13px; line-height: 1.85; }
.teaser-question .text-link { justify-self: start; font-size: 13px; font-weight: 800; }

.continuum { max-width: none; padding-left: max(36px, calc((100vw - var(--max)) / 2 + 36px)); padding-right: max(36px, calc((100vw - var(--max)) / 2 + 36px)); color: var(--ivory); background: var(--teal); }
.continuum .section-index { color: #afc0bc; border-color: rgba(255,255,255,.22); }
.continuum .kicker { color: var(--butter); }
.continuum-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 8vw; }
.continuum-copy p:last-child { max-width: 520px; margin: 30px 0 0; color: #cedbd8; font-size: 13px; line-height: 2.1; }
.path { position: relative; }
.path::before { content: ""; position: absolute; left: 17px; top: 15px; bottom: 15px; border-left: 1px dashed rgba(255,255,255,.3); }
.path-item { min-height: 108px; padding: 8px 0 27px 58px; position: relative; display: grid; grid-template-columns: 116px 1fr; grid-template-rows: auto auto; align-items: end; }
.path-item::before { content: ""; width: 13px; height: 13px; position: absolute; left: 11px; top: 16px; background: var(--teal); border: 1px solid #87a09a; border-radius: 50%; }
.path-item.active::before { background: var(--butter); border-color: var(--butter); box-shadow: 0 0 0 7px rgba(239,197,95,.12); }
.path-item span { align-self: center; color: var(--butter); font-size: 10px; font-weight: 800; letter-spacing: .13em; }
.path-item b { font-family: Georgia, var(--serif); font-size: 24px; font-weight: 400; }
.path-item small { grid-column: 2; color: #bfd0cc; font-size: 10px; }

.audience-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 8vw; }
.audience-grid ul { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.audience-grid li { padding: 25px 0; display: grid; grid-template-columns: 48px 200px 1fr; align-items: center; border-bottom: 1px solid var(--line); transition: transform .25s ease, box-shadow .25s ease; }
.audience-grid li span { color: var(--coral); font-size: 11px; font-weight: 800; }
.audience-grid li b { font-family: var(--serif); font-size: 16px; font-weight: 600; }
.audience-grid li p { margin: 0; color: #5b716d; font-size: 11px; line-height: 1.8; }

.evidence { max-width: none; padding-left: max(36px, calc((100vw - var(--max)) / 2 + 36px)); padding-right: max(36px, calc((100vw - var(--max)) / 2 + 36px)); background: var(--ivory); }
.fi-index { display: grid; grid-template-columns: 1.15fr .85fr; gap: 1px; background: var(--line); border: 1px solid var(--line); box-shadow: var(--shadow); }
.fi-map { min-height: 720px; position: relative; overflow: hidden; background: radial-gradient(circle at 50% 50%, rgba(239,197,95,.2), transparent 22%), radial-gradient(circle at 28% 20%, rgba(158,175,163,.26), transparent 29%), var(--paper); }
.fi-rings, .fi-rings i { position: absolute; left: 50%; top: 50%; border: 1px solid rgba(28,75,71,.15); border-radius: 50%; transform: translate(-50%,-50%); }
.fi-rings { width: 72%; aspect-ratio: 1; border-style: dashed; }
.fi-rings i:nth-child(1) { width: 72%; aspect-ratio: 1; }
.fi-rings i:nth-child(2) { width: 118%; aspect-ratio: 1; }
.fi-rings i:nth-child(3) { width: 158%; aspect-ratio: 1; border-style: dashed; opacity: .52; }
.fi-center { width: 170px; aspect-ratio: 1; position: absolute; z-index: 3; left: 50%; top: 50%; transform: translate(-50%,-50%); display: flex; flex-direction: column; align-items: center; justify-content: center; color: white; background: var(--teal); border-radius: 52% 48% 57% 43% / 48% 56% 44% 52%; box-shadow: 0 24px 55px rgba(28,75,71,.28); text-align: center; }
.fi-center small { font-size: 10px; letter-spacing: .16em; }
.fi-center b { font: 18px Georgia, serif; letter-spacing: .03em; }
.fi-center span { margin-top: 7px; color: #dbe7e2; font-size: 10px; }
.fi-point { width: 190px; min-height: 112px; padding: 17px 18px; position: absolute; z-index: 4; background: rgba(255,253,248,.94); border: 1px solid rgba(28,75,71,.17); box-shadow: 0 12px 30px rgba(28,75,71,.08); transition: transform .25s ease, box-shadow .25s ease; }
.fi-point span { color: var(--coral); font-size: 10px; font-weight: 800; letter-spacing: .16em; }
.fi-point h3 { margin: 3px 0 5px; font-family: var(--serif); font-size: 19px; font-weight: 600; }
.fi-point p { margin: 0; color: #4d6762; font-size: 11px; line-height: 1.75; }
.point-structure { left: 7%; top: 9%; }.point-sensation { right: 6%; top: 11%; }.point-neural { right: 3%; top: 42%; }.point-learning { right: 9%; bottom: 7%; }.point-chain { left: 8%; bottom: 8%; }.point-adaptation { left: 3%; top: 41%; }
.fi-reading { padding: clamp(38px, 4.5vw, 68px); background: var(--teal); color: var(--ivory); }
.fi-reading-label { margin: 0 0 17px; color: var(--butter); font-size: 11px; font-weight: 800; letter-spacing: .18em; }
.fi-reading > h3 { margin: 0 0 32px; font-family: var(--serif); font-size: clamp(24px, 2.5vw, 34px); font-weight: 500; line-height: 1.5; }
.fi-reading ol { margin: 0; padding: 0; list-style: none; border-top: 1px solid rgba(255,255,255,.2); }
.fi-reading li { padding: 20px 0; display: grid; grid-template-columns: 32px 1fr; border-bottom: 1px solid rgba(255,255,255,.17); transition: transform .25s ease, box-shadow .25s ease; }
.fi-reading li > span { padding-top: 2px; color: var(--butter); font-size: 10px; font-weight: 800; }
.fi-reading li p { margin: 0; color: #d6e2df; font-size: 12px; line-height: 1.85; }
.fi-reading li b { display: block; margin-bottom: 4px; color: white; font-size: 14px; font-weight: 600; }
.evidence-disclaimer { margin: 24px 0 0; color: #5c726d; font-size: 11px; line-height: 1.9; }

.details { padding-bottom: 85px; }
.details-grid { display: grid; grid-template-columns: .7fr 1.3fr; gap: 8vw; }
.details-grid dl { margin: 0; border-top: 1px solid var(--line); }
.details-grid dl div { padding: 25px 0; display: grid; grid-template-columns: 125px 1fr; border-bottom: 1px solid var(--line); }
.details-grid dt { color: var(--coral); font-size: 10px; font-weight: 800; }
.details-grid dd { margin: 0; font-size: 13px; line-height: 1.9; }
.details-grid dd small { color: #6a7f7a; font-size: 10px; }
.entry-actions { margin-top: 65px; display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.entry-card { min-height: 170px; padding: 34px; position: relative; display: flex; flex-direction: column; justify-content: center; color: white; background: var(--teal); text-decoration: none; transition: transform .25s ease, box-shadow .25s ease; }
.entry-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.entry-two { color: var(--ink); background: var(--butter); }
.entry-card > span { font-size: 11px; font-weight: 800; letter-spacing: .13em; }
.entry-card b { margin: 8px 0 2px; font-family: var(--serif); font-size: 26px; font-weight: 500; }
.entry-card small { opacity: .75; font-size: 10px; }
.entry-card i { position: absolute; top: 31px; right: 34px; font-style: normal; font-size: 23px; }

.faq { padding-top: 75px; }
.faq-grid { display: grid; grid-template-columns: .7fr 1.3fr; gap: 8vw; }
.faq details { border-top: 1px solid var(--line); }
.faq details:last-child { border-bottom: 1px solid var(--line); }
.faq summary { padding: 23px 42px 23px 0; position: relative; cursor: pointer; list-style: none; font-family: var(--serif); font-size: 15px; font-weight: 600; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary span { position: absolute; right: 7px; font-family: var(--sans); font-weight: 300; transition: transform .2s ease; }
.faq details[open] summary span { transform: rotate(45deg); }
.faq details p { margin: -5px 0 23px; padding-right: 40px; color: #56706b; font-size: 12px; line-height: 2; }

.closing { min-height: 580px; padding: 110px 30px; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; color: var(--ivory); background: radial-gradient(circle at 50% 35%, rgba(239,197,95,.14), transparent 26%), radial-gradient(circle at 12% 76%, rgba(201,119,104,.16), transparent 28%), var(--teal-dark); }
.closing .eyebrow { color: var(--butter); }
.closing h2 { margin: 0; font-family: var(--serif); font-size: clamp(42px, 6vw, 78px); font-weight: 500; line-height: 1.35; letter-spacing: -.05em; }
.closing p:not(.eyebrow) { margin: 28px 0 36px; color: #c4d5d1; font-size: 13px; line-height: 2; }
.button-light { color: var(--teal); background: var(--ivory); }

footer { padding: 58px max(5vw, calc((100vw - var(--max)) / 2)); display: grid; grid-template-columns: 1fr auto; gap: 35px; color: #42605b; background: var(--paper); }
.footer-brand { display: flex; align-items: center; gap: 14px; }
.footer-brand > img { width: 31px; height: 68px; object-fit: contain; }
.footer-brand b { display: block; font: 700 16px Georgia, serif; letter-spacing: .08em; }
.footer-brand small { display: block; margin-top: 5px; font-size: 11px; letter-spacing: .1em; }
.footer-links { display: flex; gap: 24px; align-items: start; }
.footer-links a { font-size: 11px; font-weight: 800; }
.footer-note { grid-column: 1 / -1; max-width: 900px; margin: 0; padding-top: 25px; border-top: 1px solid var(--line); font-size: 11px; line-height: 1.9; }
footer > small { grid-column: 1 / -1; font-size: 10px; letter-spacing: .1em; }

:focus-visible { outline: 3px solid var(--gold); outline-offset: 4px; }
@media (hover: hover) and (pointer: fine) {
  .topic:hover, .outcome-grid article:hover, .outcome-grid article:focus-visible, .method-loop li:hover, .fi-point:hover, .fi-reading li:hover, .audience-grid li:hover, .course-data div:hover { transform: translateY(-3px) scale(1.025); z-index: 8; box-shadow: 0 18px 36px rgba(28,75,71,.14); }
  .outcome-grid article:hover { background: #fffaf0; }
  .knowledge-visual:hover img { transform: scale(1.035); filter: saturate(.94) contrast(1.01); }
  .anatomy-controls button:hover { transform: scale(1.05); }
  .skin-grid:hover .skin-diagram-stage > img { transform: scale(1.018); filter: saturate(.94); }
  .skin-flow li:hover, .skin-flow li:focus-visible { transform: translateY(-3px) scale(1.025); z-index: 4; background: #fffaf0; box-shadow: 0 14px 28px rgba(28,75,71,.12); }
  .connection-map article:hover, .connection-map article:focus-visible { z-index: 3; transform: translateY(-5px) scale(1.025); background: rgba(255,255,255,.11); box-shadow: 0 20px 36px rgba(0,0,0,.2); }
}
.mobile-entry { display: none; }

.has-motion .section, .has-motion .course-card { opacity: 0; transform: translateY(24px); transition: opacity .8s ease, transform .8s ease; }
.has-motion .section.is-visible, .has-motion .course-card.is-visible { opacity: 1; transform: none; }

@media (max-width: 980px) {
  .hero { grid-template-columns: 1fr; }
  .hero-copy { min-height: 620px; padding-left: 8vw; padding-right: 8vw; }
  .hero-visual { min-height: min(88vw, 720px); }
  .intro-grid, .section-head, .continuum-grid, .audience-grid, .details-grid, .faq-grid, .skin-grid { grid-template-columns: 1fr; gap: 42px; }
  .section-head > p { max-width: 640px; }
  .intro-body { padding-top: 0; }
  .system-lab { grid-template-columns: 1fr; }
  .fi-index { grid-template-columns: 1fr; }
  .topic { border-bottom: 1px solid var(--line) !important; }
  .method-loop { grid-template-columns: 1fr 1fr; }
  .method-loop li { min-height: 220px; border-bottom: 1px solid var(--line); }
  .course-card, .course-card:nth-of-type(even) { grid-template-columns: .9fr 1.1fr; }
  .course-card:nth-of-type(even) .course-image { order: 0; }
  .audience-grid li { grid-template-columns: 40px 190px 1fr; }
}

@media (max-width: 760px) {
  body { padding-bottom: 62px; }
  .noticebar { gap: 18px; justify-content: space-between; font-size: 10px; }
  .noticebar span:nth-child(2) { display: none; }
  .site-header { height: 68px; padding: 0 20px; }
  .brand b { font-size: 12px; }.brand small { display: none; }.brand-logo { width: 23px; height: 40px; }
  .menu-button { display: block; }
  .site-header nav { display: none; position: absolute; left: 0; right: 0; top: 68px; padding: 24px; flex-direction: column; align-items: stretch; gap: 0; background: var(--paper); border-bottom: 1px solid var(--line); box-shadow: 0 18px 30px rgba(28,75,71,.09); }
  .site-header nav.open { display: flex; }
  .site-header nav a { padding: 13px 4px; }
  .nav-cta { margin-top: 10px; text-align: center; }
  .hero { min-height: auto; }
  .hero-copy { min-height: 550px; padding: 75px 24px 60px; }
  .hero h1 { font-size: clamp(52px, 17vw, 76px); }
  .hero-lead { margin-top: 29px; font-size: 15px; }
  .hero-actions { margin-top: 28px; gap: 19px; }
  .hero-meta { margin-top: 47px; }
  .hero-visual { min-height: 112vw; }
  .hero-photo { object-position: 62% center; }
  .orbit-one { width: 34%; }.orbit-two { width: 62%; }.orbit-three { width: 90%; }
  .core { width: 120px; }.core b { font-size: 19px; }
  .orbit-node { min-width: 65px; padding: 7px 8px; font-size: 10px; }
  .node-foot { left: 39%; top: 79%; }.node-sense { left: 6%; top: 63%; }.node-brain { left: 10%; top: 27%; }.node-action { left: 39%; top: 10%; }.node-emotion { right: 7%; top: 26%; }.node-environment { right: 3%; top: 61%; }.node-nutrition { right: 23%; top: 78%; }.node-language { left: 39%; top: 29%; }
  .section { padding: 84px 22px; }
  .section-index { margin-bottom: 42px; }
  .section h2 { font-size: 37px; }
  .intro { padding-top: 90px; }
  .intro blockquote { margin-top: 62px; padding: 45px 22px; border-radius: 70px 8px; }
  .intro blockquote p { font-size: 20px; }
  .system-section, .program, .continuum, .evidence, .skin-section { padding-left: 22px; padding-right: 22px; }
  .topic { min-height: 110px; padding: 16px 12px; grid-template-columns: 25px 1fr; }
  .topic b { font-size: 18px; }.topic small { font-size: 11px; }
  .topic-panel { padding: 42px 24px; min-height: 410px; }
  .topic-flow { gap: 5px; font-size: 9px; }
  .editorial-bridge { min-height: 520px; margin: 18px 0 0; }
  .editorial-bridge img { height: 520px; object-position: 64% center; }
  .editorial-bridge::after { background: linear-gradient(90deg, rgba(255,253,248,.94) 0%, rgba(255,253,248,.67) 55%, rgba(255,253,248,.08) 100%); }
  .editorial-bridge figcaption { width: 70%; left: 24px; }
  .editorial-bridge figcaption strong { font-size: 31px; }
  .knowledge-visual, .knowledge-visual.reverse { margin: 36px 22px; grid-template-columns: 1fr; min-height: 0; }
  .knowledge-visual.reverse img { order: 0; }
  .knowledge-visual img { min-height: 300px; max-height: 420px; }
  .anatomy-viewer { min-height: 360px; }
  .anatomy-viewer .anatomy-layer { min-height: 360px; max-height: none; }
  .anatomy-controls { left: 12px; right: 12px; bottom: 12px; justify-content: center; }
  .knowledge-visual figcaption { padding: 34px 25px; }
  .outcome-grid { grid-template-columns: 1fr; }
  .outcome-grid article { min-height: 0; padding: 28px 24px; }
  .adaptation-logic { grid-template-columns: 1fr; }
  .adaptation-logic > i { transform: rotate(90deg); justify-self: center; }
  .skin-grid { gap: 0; }
  .skin-grid figure, .skin-grid figure img { min-height: 0; max-height: none; }
  .skin-copy { padding: 38px 24px; }
  .skin-flow { grid-template-columns: 1fr; }
  .diagram-label, .diagram-output { display: none; }
  .diagram-legend { padding: 16px; display: grid; grid-template-columns: 1fr; gap: 8px; align-items: start; }
  .diagram-legend i { display: none; }
  .diagram-legend span { padding-bottom: 8px; border-bottom: 1px solid var(--line); }
  .connection-teaser { margin-top: 42px; padding: 42px 24px; }
  .connection-lead, .connection-map, .teaser-question { grid-template-columns: 1fr; }
  .connection-lead { gap: 25px; }
  .connection-lead .kicker { margin-bottom: 0; }
  .connection-map article { min-height: 280px; }
  .teaser-question { padding: 30px 24px; gap: 13px; }
  .method-loop { grid-template-columns: 1fr; }
  .method-loop li { min-height: 0; padding: 24px 20px 26px 56px; border-right: 0; }
  .method-loop li > span { position: absolute; left: 0; top: 31px; }
  .method-loop li > b { margin-top: 0; }
  .method-loop li::after { display: none; }
  .course-card, .course-card:nth-of-type(even) { grid-template-columns: 1fr; }
  .course-image { padding: 14px; }
  .course-content { padding: 34px 24px 40px; }
  .course-label { align-items: start; flex-direction: column; gap: 10px; }
  .course-content h3 { font-size: 27px; }
  .learn-list { grid-template-columns: 1fr; }
  .course-data { grid-template-columns: 1fr 1fr; }
  .course-data div:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .button-dark { width: 100%; }
  .path-item { grid-template-columns: 95px 1fr; padding-left: 48px; }
  .audience-grid li { grid-template-columns: 38px 1fr; gap: 4px 0; }
  .audience-grid li p { grid-column: 2; }
  .fi-map { min-height: auto; padding: 242px 14px 14px; display: grid; grid-template-columns: 1fr 1fr; gap: 9px; }
  .fi-rings { width: 170px; top: 116px; }
  .fi-center { width: 118px; top: 116px; }
  .fi-center b { font-size: 13px; }
  .fi-point { width: auto; min-height: 132px; padding: 14px; position: relative; inset: auto; }
  .fi-point h3 { font-size: 17px; }
  .fi-reading { padding: 38px 24px; }
  .details-grid dl div { grid-template-columns: 90px 1fr; }
  .entry-actions { grid-template-columns: 1fr; }
  .faq-grid { gap: 28px; }
  .closing { min-height: 540px; padding: 80px 24px; }.closing h2 { font-size: 43px; }
  footer { padding: 44px 22px; grid-template-columns: 1fr; }.footer-links { flex-wrap: wrap; }.footer-note, footer > small { grid-column: auto; }
  .mobile-entry { height: 62px; position: fixed; z-index: 90; left: 0; right: 0; bottom: 0; display: grid; grid-template-columns: 1fr 1fr; box-shadow: 0 -8px 25px rgba(24,59,56,.16); }
  .mobile-entry a { display: flex; align-items: center; justify-content: center; gap: 8px; color: white; background: var(--teal); text-decoration: none; font-size: 11px; font-weight: 800; letter-spacing: .05em; }
  .mobile-entry a + a { color: var(--ink); background: var(--butter); }
  .mobile-entry small { font-size: 8px; opacity: .78; }
}

@media print {
  .noticebar, .site-header, .mobile-entry, .hero-actions, .entry-actions { display: none !important; }
  body { color: #000; background: #fff; }
  .hero { min-height: auto; }.hero-visual { min-height: 600px; }
  .section { padding-top: 55px; padding-bottom: 55px; }
  a { text-decoration: none; }
}