:root {
  --paper: #f5f3ee;
  --paper-2: #ece9e2;
  --ink: #17171b;
  --muted: #6d6b70;
  --line: #cac6bd;
  --violet: #574bff;
  --violet-soft: #dcd9ff;
  --coral: #ff6b57;
  --coral-soft: #ffd8d1;
  --lime: #c9f36b;
  --lime-soft: #e8f8c4;
  --cyan: #91e8e3;
  --blue-soft: #dbe8ff;
  --white: #fffefb;
  --shadow: 0 16px 45px rgba(23, 23, 27, .10);
  --radius: 22px;
  --radius-sm: 14px;
  --max: 1280px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-width: 320px;
  color: var(--ink);
  background:
    radial-gradient(circle at 18% 8%, rgba(87,75,255,.08), transparent 23rem),
    radial-gradient(circle at 88% 18%, rgba(255,107,87,.10), transparent 22rem),
    var(--paper);
  font-family: Inter, "Noto Sans SC", "Microsoft YaHei", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.65;
  text-rendering: optimizeLegibility;
}
button, input, select { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
button { color: inherit; }
a { color: inherit; }
img, svg { display: block; max-width: 100%; }
::selection { color: var(--white); background: var(--violet); }
.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; left: 16px; top: -60px; z-index: 1000; padding: 10px 14px; border-radius: 8px; background: var(--ink); color: white; transition: top .2s ease; }
.skip-link:focus { top: 16px; }
.shell { width: min(var(--max), calc(100% - 48px)); margin-inline: auto; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: 74px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 24px;
  padding: 0 28px;
  border-bottom: 1px solid rgba(23,23,27,.15);
  background: rgba(245,243,238,.92);
  backdrop-filter: blur(16px);
}
.brand { display: inline-flex; align-items: center; gap: 12px; padding: 0; border: 0; background: none; cursor: pointer; justify-self: start; }
.brand-mark { width: 39px; height: 39px; position: relative; display: grid; place-items: center; border: 2px solid var(--ink); border-radius: 50%; }
.brand-mark span { position: absolute; width: 4px; height: 4px; background: var(--ink); border-radius: 50%; }
.brand-mark span:nth-child(1) { transform: translate(-7px, -4px); }
.brand-mark span:nth-child(2) { transform: translate(6px, -6px); }
.brand-mark span:nth-child(3) { width: 14px; height: 2px; border-radius: 2px; transform: translateY(7px) rotate(-7deg); }
.brand-copy { display: flex; flex-direction: column; align-items: flex-start; line-height: 1; }
.brand-copy b { font-size: 19px; letter-spacing: .08em; }
.brand-copy small { margin-top: 6px; font-size: 9px; letter-spacing: .18em; color: var(--muted); }
.desktop-nav { display: flex; gap: 4px; padding: 4px; border: 1px solid var(--line); border-radius: 999px; background: rgba(255,255,255,.62); }
.nav-item { border: 0; background: transparent; padding: 9px 16px; border-radius: 999px; font-size: 13px; font-weight: 700; color: var(--muted); cursor: pointer; transition: .2s ease; }
.nav-item:hover, .nav-item.is-active { color: white; background: var(--ink); }
.header-actions { justify-self: end; display: flex; align-items: center; gap: 10px; }
.icon-button { position: relative; width: 40px; height: 40px; display: grid; place-items: center; border: 1px solid var(--line); border-radius: 50%; background: rgba(255,255,255,.72); cursor: pointer; }
.icon-button svg { width: 17px; fill: none; stroke: var(--ink); stroke-width: 1.7; }
.icon-button span { position: absolute; right: -4px; top: -4px; min-width: 18px; height: 18px; display: grid; place-items: center; border-radius: 9px; font-size: 10px; font-weight: 800; color: white; background: var(--coral); }
.status-pill { display: inline-flex; align-items: center; gap: 8px; border: 1px solid var(--line); border-radius: 999px; padding: 9px 13px; background: transparent; color: var(--muted); font-size: 12px; font-weight: 700; cursor: pointer; }
.status-pill i, .api-status i { width: 8px; height: 8px; border-radius: 50%; background: #1fbe69; box-shadow: 0 0 0 4px rgba(31,190,105,.12); }

.page { display: none; min-height: calc(100vh - 74px); padding: 54px 0 92px; animation: page-in .36s ease; }
.page.is-active { display: block; }
@keyframes page-in { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }

.hero { min-height: 620px; display: grid; grid-template-columns: 1.08fr .92fr; gap: 64px; align-items: center; padding-block: 36px 66px; }
.eyebrow, .visual-label { display: flex; justify-content: space-between; gap: 20px; font-size: 11px; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; }
.hero h1, .page-hero h1 { margin: 22px 0 24px; max-width: 790px; font-size: clamp(54px, 7.3vw, 112px); line-height: .91; letter-spacing: -.07em; font-weight: 900; }
.hero h1 em { color: var(--violet); font-family: Georgia, "Songti SC", serif; font-weight: 500; }
.hero-lead { max-width: 650px; margin: 0; color: #4c4a4f; font-size: clamp(17px, 1.8vw, 22px); line-height: 1.75; }
.hero-actions { display: flex; gap: 18px; align-items: center; flex-wrap: wrap; margin-top: 36px; }
.primary-button, .secondary-button, .text-button, .track-card button {
  border: 0;
  background: none;
  cursor: pointer;
}
.primary-button { display: inline-flex; justify-content: center; align-items: center; gap: 20px; padding: 15px 21px; border: 2px solid var(--ink); border-radius: 999px; background: var(--lime); box-shadow: 5px 5px 0 var(--ink); font-weight: 850; transition: transform .18s ease, box-shadow .18s ease; }
.primary-button:hover { transform: translate(3px, 3px); box-shadow: 2px 2px 0 var(--ink); }
.primary-button span { font-size: 20px; line-height: 1; }
.primary-button.dark { color: white; background: var(--ink); box-shadow: 5px 5px 0 var(--violet); }
.primary-button.full { width: 100%; margin-top: 8px; }
.text-button { padding: 7px 0; border-bottom: 1px solid currentColor; font-size: 14px; font-weight: 800; }
.text-button:hover { color: var(--violet); }
.text-button.danger { color: #b83327; }
.hero-note { max-width: 620px; display: flex; gap: 12px; margin-top: 34px; padding-top: 18px; border-top: 1px solid var(--line); font-size: 13px; color: var(--muted); }
.hero-note b { flex: 0 0 auto; color: var(--ink); }
.hero-visual { position: relative; min-height: 540px; overflow: hidden; padding: 24px; border: 2px solid var(--ink); border-radius: 34px; background: var(--white); box-shadow: 12px 12px 0 var(--ink); }
.visual-label { position: relative; z-index: 2; }
.signal-orbit { width: min(100%, 520px); margin: 0 auto; overflow: visible; }
.orbit { fill: none; stroke: #cbc7be; stroke-width: 1.5; stroke-dasharray: 3 7; }
.orbit-b { stroke-dasharray: none; stroke: #dad7d1; }
.orbit-c { fill: var(--paper); stroke: var(--ink); stroke-width: 2; }
.orbit-arc { fill: none; stroke: url(#orbitGradient); stroke-width: 8; stroke-linecap: round; }
.orbit-arc-alt { stroke: var(--lime); }
.face-symbol path:first-child { fill: var(--coral-soft); stroke: var(--ink); stroke-width: 4; }
.face-symbol path:last-child { fill: none; stroke: var(--ink); stroke-width: 5; stroke-linecap: round; }
.orbit-node circle { fill: var(--violet); stroke: white; stroke-width: 4; }
.orbit-node text { fill: var(--ink); font-size: 15px; font-weight: 800; }
.node-2 circle { fill: var(--coral); }.node-3 circle { fill: #8bbf2e; }.node-4 circle,.node-5 circle { fill: var(--ink); }
.visual-footer { position: absolute; left: 24px; right: 24px; bottom: 22px; display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); padding-top: 14px; }
.visual-footer span { font-size: 12px; color: var(--muted); }.visual-footer b { color: var(--ink); margin-right: 6px; }

.metrics { display: grid; grid-template-columns: repeat(4, 1fr); border: 2px solid var(--ink); background: var(--white); }
.metrics article { min-height: 178px; display: flex; flex-direction: column; justify-content: center; padding: 28px; border-right: 1px solid var(--line); }
.metrics article:last-child { border-right: 0; }
.metrics strong { font-size: clamp(46px, 5vw, 72px); line-height: 1; letter-spacing: -.06em; }
.metrics span { margin-top: 14px; font-weight: 850; }
.metrics small { color: var(--muted); font-size: 12px; }

.principle-section, .dual-track, .time-map-section, .myth-section, .log-section, .plan-section, .official-data, .research-radar, .source-section { padding-top: 120px; }
.section-heading { margin-bottom: 30px; }
.section-heading h2 { margin: 8px 0 0; font-size: clamp(34px, 4vw, 60px); line-height: 1.08; letter-spacing: -.045em; }
.section-no { font-size: 11px; font-weight: 900; letter-spacing: .16em; color: var(--violet); }
.split-heading { display: flex; align-items: end; justify-content: space-between; gap: 30px; }
.split-heading > p { max-width: 500px; margin: 0 0 5px; color: var(--muted); }
.principle-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.principle-card { min-height: 360px; display: flex; flex-direction: column; padding: 28px; border: 2px solid var(--ink); border-radius: var(--radius); position: relative; overflow: hidden; }
.principle-card.violet { background: var(--violet-soft); }.principle-card.coral { background: var(--coral-soft); }.principle-card.lime { background: var(--lime-soft); }
.card-index { width: 44px; height: 44px; display: grid; place-items: center; border: 2px solid var(--ink); border-radius: 50%; font-weight: 900; background: var(--white); }
.principle-card h3 { margin: auto 0 10px; font-size: 31px; letter-spacing: -.035em; }
.principle-card p { margin: 0; color: #4e4b4f; }
.mini-chart { height: 76px; display: flex; align-items: end; gap: 8px; margin-top: 28px; padding: 10px; border: 1px solid rgba(23,23,27,.25); border-radius: 12px; background: rgba(255,255,255,.48); }
.mini-chart i { flex: 1; background: var(--ink); border-radius: 4px 4px 0 0; }.mini-chart i.hot { background: var(--violet); }
.cluster-demo { position: relative; height: 76px; margin-top: 28px; }
.cluster-demo i { position: absolute; width: 33px; height: 33px; border: 2px solid var(--ink); border-radius: 50%; background: var(--white); }
.cluster-demo i:nth-child(1) { left: 12%; top: 10px; }.cluster-demo i:nth-child(2) { left: 44%; top: 36px; }.cluster-demo i:nth-child(3) { right: 12%; top: 4px; }
.cluster-demo span { position: absolute; left: 23%; top: 34px; right: 23%; border-top: 2px dashed var(--ink); transform: rotate(-2deg); }
.context-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 28px; }
.context-tags span { padding: 7px 11px; border: 1px solid var(--ink); border-radius: 999px; font-size: 12px; font-weight: 800; background: rgba(255,255,255,.55); }

.track-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.track-card { min-height: 450px; display: grid; grid-template-columns: 1.1fr .9fr; align-items: stretch; overflow: hidden; border: 2px solid var(--ink); border-radius: 28px; }
.observe-track { background: var(--ink); color: white; }.optimize-track { background: var(--cyan); }
.track-copy { display: flex; flex-direction: column; align-items: flex-start; padding: 34px; }
.track-tag { font-size: 10px; font-weight: 900; letter-spacing: .14em; }
.track-card h3 { margin: auto 0 15px; font-size: clamp(31px, 3vw, 47px); line-height: 1.05; letter-spacing: -.045em; }
.track-card p { margin: 0; opacity: .72; }
.track-card button { margin-top: 26px; padding: 11px 16px; border: 1px solid currentColor; border-radius: 999px; font-weight: 850; }
.track-card button:hover { color: var(--ink); background: var(--white); }
.expression-stack { position: relative; min-height: 450px; }
.expression-card { position: absolute; width: 150px; height: 182px; display: grid; place-items: center; border: 2px solid var(--ink); border-radius: 17px; color: var(--ink); background: var(--white); box-shadow: 6px 6px 0 rgba(0,0,0,.65); transform-origin: bottom center; }
.expression-card small { font-weight: 900; }
.expression-card.e1 { left: 8%; top: 16%; transform: rotate(-9deg); background: var(--lime); }
.expression-card.e2 { right: 8%; top: 25%; transform: rotate(10deg); background: var(--coral-soft); }
.expression-card.e3 { left: 22%; bottom: 4%; transform: rotate(2deg); background: var(--violet-soft); }
.face-mini { font: 800 30px/1 ui-monospace, Consolas, monospace; }
.optimize-track img { width: 94%; align-self: end; filter: contrast(1.2); opacity: .8; }

.time-map { display: grid; grid-template-columns: .85fr 1.15fr; gap: 54px; align-items: center; padding: 46px; border: 2px solid var(--ink); border-radius: 30px; background: var(--white); }
.time-ring { position: relative; width: min(100%, 390px); aspect-ratio: 1; margin: auto; border: 52px solid var(--violet-soft); border-top-color: var(--violet); border-right-color: var(--coral); border-bottom-color: var(--lime); border-radius: 50%; transform: rotate(12deg); }
.clock-center { position: absolute; inset: 38px; display: grid; place-content: center; text-align: center; border: 1px dashed var(--line); border-radius: 50%; transform: rotate(-12deg); }
.clock-center b { font-size: 48px; line-height: 1; }.clock-center span { color: var(--muted); font-size: 12px; }
.clock-label { position: absolute; font-size: 11px; font-weight: 900; transform: rotate(-12deg); }.t0 { left: 50%; top: -39px; }.t6 { right: -36px; top: 50%; }.t12 { left: 50%; bottom: -39px; }.t18 { left: -36px; top: 50%; }
.time-list { display: grid; gap: 0; }
.time-item { display: grid; grid-template-columns: 78px 1fr auto; gap: 18px; align-items: center; padding: 15px 0; border-bottom: 1px solid var(--line); }
.time-item:last-child { border-bottom: 0; }.time-item b { font-size: 13px; }.time-item span { color: var(--muted); font-size: 14px; }.time-item small { font-size: 11px; font-weight: 800; color: var(--violet); }
.field-note { margin-top: 120px; padding: 46px; border: 2px solid var(--ink); border-radius: 28px; background: var(--lime); box-shadow: 10px 10px 0 var(--ink); }
.field-note-index { font-size: 11px; font-weight: 900; letter-spacing: .15em; }
.field-note blockquote { max-width: 1000px; margin: 42px 0 20px; font: 500 clamp(35px, 5.2vw, 76px)/1.16 Georgia, "Songti SC", serif; letter-spacing: -.04em; }
.field-note p { max-width: 710px; margin-bottom: 30px; }

.page-hero { min-height: 320px; display: flex; justify-content: space-between; align-items: end; gap: 46px; padding: 48px 0 54px; border-bottom: 2px solid var(--ink); }
.page-hero h1 { margin: 12px 0 18px; font-size: clamp(48px, 7vw, 92px); }
.page-hero p { max-width: 690px; margin: 0; color: var(--muted); font-size: 18px; }
.compact-hero img { width: min(36vw, 370px); max-height: 210px; object-fit: contain; object-position: right center; filter: saturate(.85); }
.atlas-shell { padding-top: 34px; }
.sticky-panel { position: sticky; top: 88px; z-index: 20; display: grid; grid-template-columns: auto 1fr; gap: 16px; padding: 16px; border: 1px solid var(--line); border-radius: 20px; background: rgba(245,243,238,.94); backdrop-filter: blur(18px); box-shadow: 0 8px 24px rgba(23,23,27,.07); }
.mode-switch { display: inline-flex; padding: 4px; border: 1px solid var(--line); border-radius: 14px; background: var(--white); }
.mode-switch button { padding: 10px 14px; border: 0; border-radius: 10px; background: transparent; font-size: 13px; font-weight: 850; cursor: pointer; }
.mode-switch button b { margin-left: 6px; color: var(--muted); }
.mode-switch button.is-active { color: white; background: var(--ink); }.mode-switch button.is-active b { color: var(--lime); }
.search-box { min-height: 48px; display: flex; align-items: center; gap: 10px; padding: 0 14px; border: 1px solid var(--line); border-radius: 14px; background: var(--white); }
.search-box svg { width: 20px; fill: none; stroke: var(--ink); stroke-width: 2; }.search-box input { flex: 1; min-width: 80px; border: 0; outline: 0; background: none; }.search-box kbd { padding: 2px 7px; border: 1px solid var(--line); border-radius: 5px; color: var(--muted); background: var(--paper); font-size: 11px; }
.filter-row { grid-column: 1 / -1; display: flex; gap: 8px; overflow-x: auto; scrollbar-width: none; padding-bottom: 2px; }.filter-row::-webkit-scrollbar { display: none; }
.filter-chip { flex: 0 0 auto; padding: 8px 12px; border: 1px solid var(--line); border-radius: 999px; background: var(--white); color: var(--muted); font-size: 12px; font-weight: 750; cursor: pointer; }
.filter-chip:hover, .filter-chip.is-active { color: white; border-color: var(--violet); background: var(--violet); }
.result-summary { display: flex; justify-content: space-between; align-items: center; gap: 20px; padding: 34px 3px 18px; }.result-summary p { margin: 0; color: var(--muted); font-size: 13px; }.result-summary b { color: var(--ink); }
.atlas-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.behavior-card { position: relative; min-height: 292px; display: flex; flex-direction: column; padding: 23px; border: 1px solid var(--line); border-radius: 18px; background: var(--white); cursor: pointer; transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease; }
.behavior-card:hover { transform: translateY(-4px); border-color: var(--ink); box-shadow: var(--shadow); }
.behavior-card .card-top { display: flex; justify-content: space-between; gap: 14px; }
.behavior-id { font: 800 14px/1 ui-monospace, SFMono-Regular, Consolas, monospace; color: var(--violet); }.behavior-category { font-size: 11px; font-weight: 850; color: var(--muted); }
.favorite-button { position: absolute; right: 18px; bottom: 18px; width: 34px; height: 34px; display: grid; place-items: center; border: 1px solid var(--line); border-radius: 50%; background: var(--paper); cursor: pointer; }
.favorite-button svg { width: 15px; fill: none; stroke: var(--ink); stroke-width: 1.7; }.favorite-button.is-saved { border-color: var(--coral); background: var(--coral-soft); }.favorite-button.is-saved svg { fill: var(--coral); stroke: var(--coral); }
.behavior-card h3 { margin: 32px 0 12px; font-size: 23px; line-height: 1.16; letter-spacing: -.025em; }.behavior-card p { display: -webkit-box; overflow: hidden; margin: 0 0 28px; color: var(--muted); font-size: 13px; -webkit-line-clamp: 4; -webkit-box-orient: vertical; }
.behavior-card .strategy-tag { align-self: flex-start; margin-top: auto; margin-right: 45px; padding: 5px 9px; border-radius: 7px; color: #463f00; background: var(--lime-soft); font-size: 10px; font-weight: 900; }
.load-more-wrap { display: grid; place-items: center; margin-top: 28px; }.secondary-button { padding: 12px 18px; border: 1px solid var(--ink); border-radius: 999px; background: var(--white); font-weight: 850; }.secondary-button:hover { color: white; background: var(--ink); }.secondary-button.compact { padding: 9px 14px; font-size: 12px; }
.empty-state { padding: 80px 20px; text-align: center; border: 1px dashed var(--line); border-radius: 18px; }.empty-state b { font-size: 22px; }.empty-state p { color: var(--muted); }

.training-hero { align-items: center; }.training-score { flex: 0 0 auto; width: 180px; height: 180px; display: grid; place-content: center; text-align: center; border: 2px solid var(--ink); border-radius: 50%; background: var(--coral-soft); box-shadow: 7px 7px 0 var(--ink); }.training-score span { font-size: 12px; font-weight: 850; }.training-score strong { font-size: 64px; line-height: .95; }.training-score small { color: var(--muted); }
.training-layout { display: grid; grid-template-columns: 320px 1fr; gap: 18px; padding-top: 46px; }.training-aside, .quiz-panel { border: 2px solid var(--ink); border-radius: 24px; background: var(--white); }.training-aside { padding: 25px; }.aside-title { font-size: 12px; font-weight: 900; letter-spacing: .12em; color: var(--muted); }
.observe-steps { list-style: none; margin: 24px 0; padding: 0; }.observe-steps li { display: flex; gap: 16px; padding: 18px 0; border-bottom: 1px solid var(--line); opacity: .48; }.observe-steps li.is-active { opacity: 1; }.observe-steps li b { color: var(--violet); font: 800 14px/1 ui-monospace, Consolas, monospace; }.observe-steps li span { font-weight: 850; line-height: 1.2; }.observe-steps li small { display: block; margin-top: 7px; color: var(--muted); font-weight: 500; line-height: 1.5; }
.aside-warning { padding: 17px; border-radius: 13px; background: var(--coral-soft); }.aside-warning b,.aside-warning span { display: block; }.aside-warning span { margin-top: 5px; font-size: 12px; color: #5e4743; }
.quiz-panel { min-height: 570px; padding: 28px; }.quiz-meta { display: flex; justify-content: space-between; padding-bottom: 19px; border-bottom: 1px solid var(--line); color: var(--muted); font-size: 11px; font-weight: 850; }
.quiz-scene { display: grid; grid-template-columns: minmax(180px, .7fr) 1.3fr; gap: 28px; padding: 34px 0; }.scene-visual { min-height: 330px; display: grid; place-items: center; border-radius: 18px; background: var(--blue-soft); position: relative; overflow: hidden; }.scene-visual::before { content: ""; position: absolute; width: 170px; height: 170px; border: 2px dashed rgba(23,23,27,.22); border-radius: 50%; }.scene-figure { position: relative; z-index: 1; font: 900 65px/1 ui-monospace, Consolas, monospace; }.scene-figure small { display: block; margin-top: 24px; font: 800 10px/1.5 Inter, sans-serif; letter-spacing: .12em; text-align: center; }
.quiz-copy h2 { margin: 0 0 12px; font-size: 30px; line-height: 1.18; }.quiz-copy > p { margin: 0 0 22px; color: var(--muted); }.quiz-options { display: grid; gap: 9px; }.quiz-option { padding: 13px 15px; border: 1px solid var(--line); border-radius: 12px; background: var(--paper); text-align: left; cursor: pointer; }.quiz-option:hover { border-color: var(--violet); }.quiz-option.is-correct { border-color: #278d53; background: #d8f4e1; }.quiz-option.is-wrong { border-color: #bf3f31; background: var(--coral-soft); }.quiz-option:disabled { color: inherit; cursor: default; }
.quiz-feedback { margin-top: 16px; padding: 14px; border-left: 4px solid var(--violet); background: var(--violet-soft); font-size: 13px; }.quiz-actions { display: flex; justify-content: space-between; gap: 14px; border-top: 1px solid var(--line); padding-top: 20px; }.quiz-actions .primary-button:disabled { filter: grayscale(1); opacity: .5; cursor: not-allowed; box-shadow: none; }
.myth-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px; }.myth-card { min-height: 250px; padding: 20px; border: 1px solid var(--line); border-radius: 16px; background: var(--white); }.myth-card span { display: inline-block; padding: 4px 8px; border-radius: 6px; color: #86291f; background: var(--coral-soft); font-size: 10px; font-weight: 900; }.myth-card h3 { margin: 45px 0 10px; font-size: 18px; line-height: 1.25; }.myth-card p { margin: 0; color: var(--muted); font-size: 12px; }

.audit-hero { align-items: center; }.formula-card { flex: 0 0 350px; padding: 24px; border: 2px solid var(--ink); border-radius: 20px; background: var(--lime); box-shadow: 7px 7px 0 var(--ink); }.formula-card span,.formula-card small { display: block; }.formula-card span { font-size: 11px; font-weight: 900; letter-spacing: .1em; }.formula-card strong { display: block; margin: 18px 0; font: 800 22px/1.2 ui-monospace, Consolas, monospace; }.formula-card small { color: #4e592c; }
.audit-layout { display: grid; grid-template-columns: 1.1fr .9fr; gap: 18px; padding-top: 46px; }.calculator-card,.result-card { padding: 28px; border: 2px solid var(--ink); border-radius: 24px; background: var(--white); }.result-card { background: var(--violet-soft); }
.card-heading { display: flex; gap: 14px; margin-bottom: 24px; }.card-heading > span { width: 36px; height: 36px; flex: 0 0 auto; display: grid; place-items: center; border-radius: 50%; color: white; background: var(--ink); font-size: 11px; font-weight: 900; }.card-heading h2 { margin: 0; font-size: 25px; letter-spacing: -.03em; }.card-heading p { margin: 3px 0 0; color: var(--muted); font-size: 12px; }
#auditForm > label { display: block; margin-bottom: 14px; font-size: 12px; font-weight: 850; }.form-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }.form-grid label { position: relative; font-size: 11px; font-weight: 800; }.calculator-card input { width: 100%; margin-top: 6px; padding: 14px 44px 14px 13px; border: 1px solid var(--line); border-radius: 10px; outline: 0; background: var(--paper); }.calculator-card input:focus { border-color: var(--violet); box-shadow: 0 0 0 3px rgba(87,75,255,.12); }.form-grid label span { position: absolute; right: 11px; bottom: 14px; color: var(--muted); font-size: 10px; }
.audit-result { display: grid; gap: 22px; }.big-result { display: flex; align-items: end; gap: 10px; padding: 20px 0 24px; border-bottom: 1px solid rgba(23,23,27,.18); }.big-result strong { font-size: 74px; line-height: .8; letter-spacing: -.07em; }.big-result span { color: var(--muted); font-weight: 850; }.result-bars { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }.result-bars div { padding: 13px; border: 1px solid rgba(23,23,27,.18); border-radius: 12px; background: rgba(255,255,255,.46); }.result-bars span,.result-bars b { display: block; }.result-bars span { color: var(--muted); font-size: 10px; }.result-bars b { margin-top: 4px; font-size: 13px; }.verdict { margin-top: auto; padding: 17px; border-radius: 14px; background: var(--ink); color: white; }.verdict b { color: var(--lime); }.verdict p { margin: 5px 0 0; color: #d7d4cf; font-size: 12px; }
.esadb-flow { display: grid; grid-template-columns: repeat(5, 1fr); gap: 10px; }.strategy-card { min-height: 255px; padding: 20px; border: 2px solid var(--ink); border-radius: 17px; background: var(--white); position: relative; }.strategy-card::after { content: "→"; position: absolute; right: -17px; top: 48%; z-index: 2; width: 24px; height: 24px; display: grid; place-items: center; border-radius: 50%; color: white; background: var(--ink); }.strategy-card:last-child::after { display: none; }.strategy-letter { font-size: 52px; font-weight: 950; line-height: 1; color: var(--violet); }.strategy-card h3 { margin: 32px 0 8px; }.strategy-card p { margin: 0; color: var(--muted); font-size: 12px; }.strategy-card small { display: block; margin-top: 18px; padding-top: 12px; border-top: 1px solid var(--line); font-weight: 800; }
.heading-actions { display: flex; gap: 14px; align-items: center; }.audit-table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: 18px; background: var(--white); }.audit-table { width: 100%; border-collapse: collapse; min-width: 720px; }.audit-table th,.audit-table td { padding: 15px 18px; border-bottom: 1px solid var(--line); text-align: left; font-size: 12px; }.audit-table th { color: var(--muted); background: var(--paper-2); font-size: 10px; letter-spacing: .08em; }.audit-table td:first-child { font-weight: 850; }.audit-table tr:last-child td { border-bottom: 0; }.row-delete { border: 0; background: none; color: #a6382d; cursor: pointer; }.empty-log { padding: 36px; text-align: center; color: var(--muted); }
.plan-grid { display: grid; grid-template-columns: repeat(4, 1fr); border: 2px solid var(--ink); background: var(--white); }.plan-grid article { min-height: 270px; display: flex; flex-direction: column; padding: 25px; border-right: 1px solid var(--line); }.plan-grid article:last-child { border-right: 0; }.plan-grid span { color: var(--violet); font-size: 10px; font-weight: 900; letter-spacing: .13em; }.plan-grid h3 { margin: auto 0 10px; font-size: 21px; }.plan-grid p { margin: 0; color: var(--muted); font-size: 12px; }

.reliability-legend { flex: 0 0 220px; display: grid; gap: 10px; padding: 18px; border: 1px solid var(--line); border-radius: 15px; background: var(--white); }.reliability-legend span { display: flex; align-items: center; gap: 10px; font-size: 11px; font-weight: 800; }.reliability-legend i { width: 10px; height: 10px; border-radius: 50%; }.level-a { background: #25834d; }.level-b { background: var(--violet); }.level-c { background: #167d97; }.level-d { background: #b98219; }
.data-strip { display: grid; grid-template-columns: repeat(4, 1fr); border: 2px solid var(--ink); border-radius: 22px; background: var(--white); overflow: hidden; }.data-strip article { padding: 30px; border-right: 1px solid var(--line); }.data-strip article:last-child { border-right: 0; }.data-strip strong { display: block; font-size: 44px; line-height: 1; letter-spacing: -.05em; }.data-strip strong small { font-size: 14px; }.data-strip span { display: block; margin-top: 12px; color: var(--muted); font-size: 12px; }.source-link { display: inline-flex; gap: 10px; margin-top: 16px; color: var(--violet); font-size: 12px; font-weight: 850; text-decoration: none; }.source-link:hover { text-decoration: underline; }
.heading-actions select { padding: 9px 12px; border: 1px solid var(--line); border-radius: 999px; background: var(--white); outline: none; }.api-status { display: flex; align-items: center; gap: 10px; margin-bottom: 16px; color: var(--muted); font-size: 12px; }.api-status.is-loading i { background: #d9931a; animation: pulse 1s infinite; }.api-status.is-error i { background: #bd4235; }.api-status.is-ok i { background: #1fbe69; } @keyframes pulse { 50% { opacity: .35; } }
.research-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 13px; }.paper-card { min-height: 230px; display: flex; flex-direction: column; padding: 20px; border: 1px solid var(--line); border-radius: 16px; background: var(--white); }.paper-card .paper-meta { display: flex; justify-content: space-between; color: var(--muted); font-size: 10px; font-weight: 850; }.paper-card h3 { margin: 32px 0 20px; font-size: 18px; line-height: 1.4; }.paper-card a { margin-top: auto; color: var(--violet); font-size: 11px; font-weight: 850; text-decoration: none; }.paper-card a:hover { text-decoration: underline; }
.source-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.local-source-note { display: grid; grid-template-columns: 150px 1fr; gap: 18px; margin-bottom: 14px; padding: 20px; border: 2px solid var(--ink); border-radius: 16px; background: var(--lime-soft); }
.local-source-note b { font-size: 13px; }
.local-source-note span { color: #4f5940; font-size: 12px; }
.source-card { display: grid; grid-template-columns: auto 1fr auto; gap: 16px; align-items: start; padding: 20px; border: 1px solid var(--line); border-radius: 16px; background: var(--white); text-decoration: none; }.source-card:hover { border-color: var(--ink); }.source-level { width: 32px; height: 32px; display: grid; place-items: center; border-radius: 50%; color: white; background: var(--violet); font-size: 12px; font-weight: 900; }.source-card h3 { margin: 0 0 6px; font-size: 15px; }.source-card p { margin: 0; color: var(--muted); font-size: 11px; }.source-card > span:last-child { color: var(--violet); }
.credits-section { margin-top: 120px; display: grid; grid-template-columns: 1fr 1fr; gap: 30px; padding: 34px; border: 2px solid var(--ink); border-radius: 22px; background: var(--cyan); }.credits-section h2 { margin: 7px 0 10px; font-size: 34px; }.credits-section p { margin: 0; color: #315b59; }.credits-section ul { list-style: none; margin: 0; padding: 0; }.credits-section li { padding: 12px 0; border-bottom: 1px solid rgba(23,23,27,.22); }.credits-section li:last-child { border-bottom: 0; }.credits-section a,.credits-section span { display: block; }.credits-section a { font-weight: 850; }.credits-section span { color: #315b59; font-size: 11px; }
.disclaimer { margin-top: 24px; padding: 24px; border: 2px solid var(--ink); border-radius: 18px; background: var(--coral-soft); }.disclaimer b { font-size: 14px; }.disclaimer p { margin: 7px 0 0; color: #674a45; font-size: 12px; }

.mobile-nav { display: none; }
.detail-dialog,.favorites-dialog { width: min(700px, calc(100% - 32px)); max-height: min(84vh, 820px); padding: 0; border: 2px solid var(--ink); border-radius: 24px; color: var(--ink); background: var(--white); box-shadow: 12px 12px 0 var(--ink); overflow: auto; }.detail-dialog::backdrop,.favorites-dialog::backdrop { background: rgba(23,23,27,.45); backdrop-filter: blur(4px); }.dialog-close { position: sticky; float: right; top: 16px; right: 16px; z-index: 4; width: 38px; height: 38px; border: 1px solid var(--ink); border-radius: 50%; background: var(--white); font-size: 23px; cursor: pointer; }.detail-body { padding: 34px; }.detail-kicker { display: flex; gap: 8px; color: var(--violet); font-size: 11px; font-weight: 900; letter-spacing: .11em; }.detail-body h2 { margin: 22px 0 28px; max-width: 560px; font-size: clamp(34px, 6vw, 57px); line-height: 1.05; letter-spacing: -.045em; }.detail-block { padding: 19px 0; border-top: 1px solid var(--line); }.detail-block span { display: block; color: var(--muted); font-size: 10px; font-weight: 900; letter-spacing: .11em; }.detail-block p { margin: 8px 0 0; }.detail-rule { padding: 18px; border-radius: 14px; background: var(--lime-soft); }.detail-actions { display: flex; justify-content: space-between; gap: 12px; margin-top: 26px; }.dialog-header { padding: 34px 34px 20px; }.dialog-header h2 { margin: 8px 0; font-size: 35px; }.dialog-header p { margin: 0; color: var(--muted); }.favorites-list { display: grid; gap: 10px; padding: 0 34px 34px; }.favorite-row { display: grid; grid-template-columns: auto 1fr auto; gap: 14px; align-items: center; padding: 15px; border: 1px solid var(--line); border-radius: 13px; }.favorite-row b { color: var(--violet); font: 800 12px/1 ui-monospace, Consolas, monospace; }.favorite-row span { font-weight: 800; }.favorite-row button { border: 0; background: none; color: #a6382d; cursor: pointer; }.favorites-empty { padding: 40px; text-align: center; color: var(--muted); }
.toast { position: fixed; left: 50%; bottom: 28px; z-index: 300; max-width: calc(100% - 32px); padding: 11px 15px; border-radius: 999px; color: white; background: var(--ink); font-size: 12px; font-weight: 800; opacity: 0; transform: translate(-50%, 20px); pointer-events: none; transition: .25s ease; }.toast.is-visible { opacity: 1; transform: translate(-50%, 0); }

@media (max-width: 1040px) {
  .site-header { grid-template-columns: 1fr auto; }.desktop-nav { display: none; }
  .hero { grid-template-columns: 1fr; gap: 34px; }.hero-visual { max-width: 680px; width: 100%; margin: 0 auto; }
  .metrics { grid-template-columns: repeat(2, 1fr); }.metrics article:nth-child(2) { border-right: 0; }.metrics article:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .principle-grid { grid-template-columns: 1fr; }.principle-card { min-height: 270px; }
  .track-grid { grid-template-columns: 1fr; }.myth-grid { grid-template-columns: repeat(3, 1fr); }
  .atlas-grid,.research-grid { grid-template-columns: repeat(2, 1fr); }
  .esadb-flow { grid-template-columns: 1fr; }.strategy-card { min-height: auto; }.strategy-card::after { right: auto; top: auto; bottom: -17px; left: 50%; transform: rotate(90deg); }
  .plan-grid { grid-template-columns: repeat(2, 1fr); }.plan-grid article:nth-child(2) { border-right: 0; }.plan-grid article:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
}

@media (max-width: 760px) {
  body { padding-bottom: 74px; }
  .shell { width: min(100% - 28px, var(--max)); }
  .site-header { height: 62px; padding: 0 15px; }.brand-mark { width: 34px; height: 34px; }.brand-copy b { font-size: 17px; }.status-pill { display: none; }
  .page { min-height: calc(100vh - 62px); padding: 24px 0 62px; }
  .hero { min-height: auto; padding: 18px 0 48px; }.hero h1 { font-size: clamp(47px, 14vw, 74px); margin-top: 18px; }.hero-lead { font-size: 16px; }.hero-actions { align-items: flex-start; flex-direction: column; }.hero-note { display: block; }.hero-note b { display: block; margin-bottom: 4px; }
  .hero-visual { min-height: 390px; padding: 17px; border-radius: 24px; box-shadow: 7px 7px 0 var(--ink); }.signal-orbit { margin-top: 16px; }.visual-footer { left: 17px; right: 17px; bottom: 15px; gap: 4px; }.visual-footer span { font-size: 10px; }
  .metrics { grid-template-columns: 1fr 1fr; }.metrics article { min-height: 140px; padding: 18px; }.metrics strong { font-size: 43px; }.metrics small { font-size: 10px; }
  .principle-section,.dual-track,.time-map-section,.myth-section,.log-section,.plan-section,.official-data,.research-radar,.source-section { padding-top: 76px; }
  .split-heading { display: block; }.split-heading > p { margin-top: 14px; }.section-heading h2 { font-size: 38px; }
  .principle-card { min-height: 300px; padding: 22px; }.track-card { min-height: 500px; grid-template-columns: 1fr; }.expression-stack { min-height: 250px; }.expression-card { width: 120px; height: 145px; }.track-copy { min-height: 260px; padding: 25px; }.optimize-track img { width: 70%; justify-self: end; }
  .time-map { grid-template-columns: 1fr; padding: 24px 18px; }.time-ring { width: 280px; border-width: 38px; }.clock-center { inset: 28px; }.time-item { grid-template-columns: 60px 1fr; }.time-item small { grid-column: 2; }
  .field-note { padding: 25px; box-shadow: 6px 6px 0 var(--ink); }.field-note blockquote { margin-top: 28px; font-size: 37px; }
  .page-hero { min-height: 260px; display: block; padding-top: 22px; }.page-hero h1 { font-size: 49px; }.page-hero p { font-size: 15px; }.compact-hero img { display: none; }
  .sticky-panel { top: 72px; grid-template-columns: 1fr; padding: 10px; }.mode-switch { display: grid; grid-template-columns: repeat(2, 1fr); }.mode-switch button { padding-inline: 8px; }.filter-row { grid-column: 1; }
  .atlas-grid { grid-template-columns: 1fr; }.behavior-card { min-height: 245px; }
  .training-hero { display: grid; grid-template-columns: 1fr auto; }.training-score { width: 105px; height: 105px; box-shadow: 4px 4px 0 var(--ink); }.training-score strong { font-size: 44px; }.training-score span { font-size: 9px; }.training-layout { grid-template-columns: 1fr; }.training-aside { display: none; }.quiz-panel { min-height: 0; padding: 18px; }.quiz-scene { grid-template-columns: 1fr; padding: 24px 0; }.scene-visual { min-height: 190px; }.quiz-copy h2 { font-size: 25px; }.myth-grid { grid-template-columns: 1fr; }.myth-card { min-height: 200px; }.myth-card h3 { margin-top: 30px; }
  .audit-hero { display: block; }.formula-card { margin-top: 28px; }.audit-layout { grid-template-columns: 1fr; }.calculator-card,.result-card { padding: 20px; }.form-grid { grid-template-columns: 1fr; }.big-result strong { font-size: 60px; }.result-bars { grid-template-columns: 1fr 1fr 1fr; }.result-bars div { padding: 10px; }.result-bars b { font-size: 11px; }.plan-grid { grid-template-columns: 1fr; }.plan-grid article { min-height: 210px; border-right: 0; border-bottom: 1px solid var(--line); }.plan-grid article:last-child { border-bottom: 0; }
  .research-hero { display: block; }.reliability-legend { margin-top: 28px; }.data-strip { grid-template-columns: repeat(2, 1fr); }.data-strip article:nth-child(2) { border-right: 0; }.data-strip article:nth-child(-n+2) { border-bottom: 1px solid var(--line); }.data-strip strong { font-size: 34px; }.heading-actions { margin-top: 18px; flex-wrap: wrap; }.heading-actions select { max-width: 100%; }.research-grid,.source-grid { grid-template-columns: 1fr; }.local-source-note { grid-template-columns: 1fr; gap: 7px; }.credits-section { grid-template-columns: 1fr; margin-top: 76px; }
  .mobile-nav { position: fixed; left: 0; right: 0; bottom: 0; z-index: 120; height: 70px; display: grid; grid-template-columns: repeat(5, 1fr); padding-bottom: env(safe-area-inset-bottom); border-top: 1px solid var(--line); background: rgba(255,254,251,.96); backdrop-filter: blur(14px); }.mobile-nav button { display: grid; place-content: center; gap: 2px; border: 0; background: none; color: var(--muted); font-size: 9px; font-weight: 800; }.mobile-nav button span { font-size: 18px; line-height: 1; }.mobile-nav button.is-active { color: var(--violet); }
  .toast { bottom: 86px; }
}

@media (max-width: 430px) {
  .metrics article { min-height: 132px; }.metrics span { font-size: 13px; }.metrics small { display: none; }
  .hero-visual { min-height: 345px; }.visual-label { font-size: 9px; }.visual-footer span b { display: block; }
  .time-ring { width: 238px; border-width: 32px; }.clock-center b { font-size: 38px; }
  .result-summary { align-items: flex-start; }.result-summary .text-button { font-size: 11px; }
  .quiz-meta { display: grid; gap: 3px; }.quiz-actions { flex-direction: column-reverse; }.quiz-actions button { width: 100%; }
  .formula-card { min-width: 0; width: 100%; }.result-bars { grid-template-columns: 1fr; }.data-strip { grid-template-columns: 1fr; }.data-strip article { border-right: 0; border-bottom: 1px solid var(--line); }
}

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