:root {
  --pine: #123c32;
  --pine-2: #1f5a49;
  --ink: #18312b;
  --muted: #66746f;
  --paper: #f7f3e9;
  --paper-2: #eee9dc;
  --white: #fffdf7;
  --sun: #f2c94c;
  --coral: #e87555;
  --sky: #7fb5c8;
  --line: rgba(24, 49, 43, 0.16);
  --shadow: 0 28px 80px rgba(26, 53, 46, 0.12);
  --radius-lg: 34px;
  --radius-md: 22px;
  --radius-sm: 14px;
}

* { box-sizing: border-box; }
.suite-back { display: block; padding: 10px 18px; color: #eaf7ef; background: #123c32; font-size: 12px; font-weight: 800; letter-spacing: .08em; text-decoration: none; }
.suite-back:hover { color: #123c32; background: #c9ff3d; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 8% 4%, rgba(242, 201, 76, .24), transparent 26rem),
    radial-gradient(circle at 88% 92%, rgba(127, 181, 200, .19), transparent 30rem),
    var(--paper-2);
  font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  min-height: 100vh;
}

button, input, select { font: inherit; }

button { color: inherit; }

button, a { -webkit-tap-highlight-color: transparent; }

button:focus-visible,
a:focus-visible,
input:focus-visible,
select:focus-visible,
summary:focus-visible {
  outline: 3px solid var(--sun);
  outline-offset: 3px;
}

.skip-link {
  position: fixed;
  left: 1rem;
  top: -5rem;
  z-index: 999;
  background: var(--sun);
  color: var(--ink);
  padding: .8rem 1rem;
  border-radius: .6rem;
  transition: top .2s ease;
}

.keyboard-nav .skip-link:focus { top: 1rem; }

.site-shell {
  width: min(1480px, calc(100% - 32px));
  margin: 16px auto;
  min-height: calc(100vh - 32px);
  background: var(--paper);
  border: 1px solid rgba(24, 49, 43, .12);
  border-radius: 28px;
  box-shadow: var(--shadow);
  overflow: hidden;
  position: relative;
}

.site-shell::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: .22;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.88' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' opacity='.06' filter='url(%23n)'/%3E%3C/svg%3E");
}

.topbar,
footer {
  position: relative;
  z-index: 2;
}

.topbar {
  min-height: 86px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 18px 30px;
  border-bottom: 1px solid var(--line);
}

.brand {
  appearance: none;
  border: 0;
  background: transparent;
  display: inline-flex;
  align-items: center;
  gap: .8rem;
  padding: 0;
  cursor: pointer;
  text-align: left;
}

.brand-mark {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  background: var(--pine);
  color: var(--white);
  border-radius: 50% 50% 50% 12px;
  font: 700 1.25rem "Songti SC", "STSong", serif;
  transform: rotate(-6deg);
}

.brand strong { display: block; font-size: .98rem; letter-spacing: .06em; }
.brand small { display: block; margin-top: .18rem; color: var(--muted); font-size: .62rem; letter-spacing: .18em; }

.topbar-actions { display: flex; align-items: center; gap: 1rem; }

.text-button {
  min-height: 44px;
  border: 0;
  border-bottom: 1px solid var(--ink);
  background: transparent;
  cursor: pointer;
  padding: .4rem .1rem;
  font-size: .84rem;
}

.privacy-badge {
  min-height: 38px;
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  background: rgba(18, 60, 50, .07);
  border-radius: 999px;
  padding: .55rem .8rem;
  font-size: .75rem;
  color: var(--pine-2);
}

.privacy-badge i { width: 8px; height: 8px; border-radius: 50%; background: #4ea57f; box-shadow: 0 0 0 4px rgba(78, 165, 127, .15); }

.workspace {
  min-height: calc(100vh - 175px);
  display: grid;
  grid-template-columns: 310px minmax(0, 1fr);
  position: relative;
  z-index: 1;
}

.journey {
  background: var(--pine);
  color: rgba(255,255,255,.92);
  padding: clamp(2rem, 4vw, 4rem) 2rem;
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
}

.journey::after {
  content: "";
  position: absolute;
  width: 310px;
  height: 310px;
  border: 1px solid rgba(255,255,255,.11);
  border-radius: 50%;
  left: -135px;
  bottom: -145px;
  box-shadow: 0 0 0 40px rgba(255,255,255,.025), 0 0 0 80px rgba(255,255,255,.018);
}

.journey-intro p,
.kicker,
.eyebrow {
  margin: 0;
  font-size: .66rem;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
}

.journey-intro p { color: var(--sun); }

.journey-intro h2 {
  margin: 1.3rem 0 3.2rem;
  font: 500 clamp(1.9rem, 3vw, 2.65rem)/1.38 "Songti SC", "STSong", serif;
  letter-spacing: .05em;
}

.journey ol { list-style: none; margin: 0; padding: 0; display: grid; gap: .55rem; }

.journey li {
  min-height: 72px;
  display: grid;
  grid-template-columns: 44px 1fr;
  align-items: center;
  gap: .5rem;
  border-left: 2px solid rgba(255,255,255,.14);
  padding: .7rem .65rem;
  color: rgba(255,255,255,.52);
  transition: color .25s ease, background .25s ease, border .25s ease;
}

.journey li.active { color: white; border-left-color: var(--sun); background: rgba(255,255,255,.07); }
.journey li.done { color: rgba(255,255,255,.8); border-left-color: #5db08d; }
.journey li > span { font: 700 .82rem Georgia, serif; }
.journey li b { display: block; font-size: .9rem; letter-spacing: .04em; }
.journey li small { display: block; margin-top: .25rem; color: inherit; font-size: .7rem; }

.journey-note {
  margin-top: auto;
  padding-top: 3rem;
  display: grid;
  grid-template-columns: 32px 1fr;
  gap: .6rem;
  color: rgba(255,255,255,.7);
  position: relative;
  z-index: 1;
}

.journey-note span { color: var(--sun); font-size: 1.2rem; }
.journey-note p { margin: 0; font-size: .72rem; line-height: 1.75; }

main { min-width: 0; padding: clamp(1.5rem, 5vw, 5rem); }
#screen { max-width: 940px; margin: 0 auto; }

.screen-enter { animation: rise .48s cubic-bezier(.2,.8,.2,1) both; }
@keyframes rise { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: translateY(0); } }

.hero-layout {
  min-height: 610px;
  display: grid;
  grid-template-columns: minmax(0, 1.14fr) minmax(250px, .86fr);
  gap: clamp(2rem, 5vw, 5rem);
  align-items: center;
}

.hero-copy { position: relative; z-index: 1; }
.hero-copy .eyebrow { color: var(--coral); }

.hero-copy h1,
.section-heading h1,
.report-hero h1 {
  margin: 1rem 0 1.35rem;
  font: 500 clamp(2.8rem, 6.2vw, 5.6rem)/1.09 "Songti SC", "STSong", serif;
  letter-spacing: -.02em;
}

.hero-copy h1 em { color: var(--coral); font-style: normal; position: relative; }
.hero-copy h1 em::after { content: ""; height: 8px; background: var(--sun); position: absolute; left: 0; right: 0; bottom: .05em; z-index: -1; transform: rotate(-1.8deg); }

.hero-lead { margin: 0; max-width: 620px; color: var(--muted); font-size: 1rem; line-height: 1.95; }

.hero-actions,
.button-row { display: flex; flex-wrap: wrap; align-items: center; gap: .75rem; margin-top: 2rem; }

.primary-button,
.secondary-button,
.quiet-button {
  min-height: 52px;
  border-radius: 999px;
  padding: .8rem 1.2rem;
  cursor: pointer;
  border: 1px solid transparent;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 1.2rem;
  font-weight: 700;
  font-size: .88rem;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}

.primary-button { background: var(--pine); color: white; box-shadow: 0 12px 26px rgba(18,60,50,.18); }
.primary-button:hover { transform: translateY(-2px); box-shadow: 0 16px 34px rgba(18,60,50,.24); }
.primary-button[disabled] { opacity: .42; cursor: not-allowed; transform: none; box-shadow: none; }
.primary-button span { color: var(--sun); font-size: 1.2rem; }
.secondary-button { background: transparent; border-color: var(--line); }
.secondary-button:hover, .quiet-button:hover { background: rgba(18,60,50,.06); }
.quiet-button { min-height: 44px; background: transparent; padding: .6rem .85rem; color: var(--muted); }
.danger-button { color: #9a402e; border-color: rgba(154,64,46,.3); }

.resume-card {
  margin-top: 1.2rem;
  max-width: 620px;
  border: 1px solid rgba(31, 90, 73, .18);
  background: rgba(255,255,255,.42);
  border-radius: var(--radius-sm);
  padding: 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.resume-card p { margin: 0; color: var(--muted); font-size: .82rem; line-height: 1.55; }

.hero-orbit {
  aspect-ratio: 1;
  position: relative;
  display: grid;
  place-items: center;
}

.orbit-ring,
.orbit-ring::before,
.orbit-ring::after {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(18, 60, 50, .18);
  content: "";
}

.orbit-ring { inset: 5%; animation: spin 38s linear infinite; }
.orbit-ring::before { inset: 13%; border-style: dashed; }
.orbit-ring::after { inset: 31%; background: rgba(242,201,76,.13); border-color: rgba(242,201,76,.6); }
@keyframes spin { to { transform: rotate(360deg); } }

.orbit-core {
  width: 37%;
  aspect-ratio: 1;
  border-radius: 50% 50% 50% 16%;
  background: var(--pine);
  color: white;
  display: grid;
  place-items: center;
  text-align: center;
  z-index: 2;
  box-shadow: 18px 18px 0 var(--sun);
  transform: rotate(-6deg);
}
.orbit-core b { font: 500 clamp(2.5rem, 5vw, 4.5rem) "Songti SC", serif; transform: rotate(6deg); }
.orbit-core small { display: block; font-size: .58rem; letter-spacing: .15em; color: rgba(255,255,255,.66); }

.orbit-label { position: absolute; min-width: 95px; background: var(--white); border: 1px solid var(--line); border-radius: 999px; padding: .65rem .8rem; text-align: center; font-size: .72rem; font-weight: 700; box-shadow: 0 8px 30px rgba(18,60,50,.08); }
.orbit-label:nth-of-type(1) { top: 6%; left: 7%; }
.orbit-label:nth-of-type(2) { top: 22%; right: -2%; }
.orbit-label:nth-of-type(3) { bottom: 10%; right: 8%; }
.orbit-label:nth-of-type(4) { bottom: 20%; left: -2%; }

.trust-strip { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); margin-top: 1rem; }
.trust-strip div { background: var(--paper); padding: 1.15rem; }
.trust-strip b { display: block; font: 700 1.25rem Georgia, serif; color: var(--pine-2); }
.trust-strip span { display: block; margin-top: .28rem; color: var(--muted); font-size: .7rem; }

.section-heading { max-width: 760px; }
.section-heading .eyebrow { color: var(--coral); }
.section-heading h1 { font-size: clamp(2.4rem, 5vw, 4.7rem); margin-bottom: 1rem; }
.section-heading > p { margin: 0; color: var(--muted); line-height: 1.85; }

.form-card,
.question-card,
.review-card,
.report-card {
  margin-top: 2rem;
  background: rgba(255,255,255,.52);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: clamp(1.25rem, 4vw, 2.5rem);
}

.field-group { border: 0; padding: 0; margin: 0 0 2rem; }
.field-group legend { font: 600 1.15rem "Songti SC", serif; margin-bottom: .8rem; }
.field-help { color: var(--muted); font-size: .76rem; margin: -.4rem 0 1rem; line-height: 1.6; }
.choice-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: .7rem; }
.choice-grid.three { grid-template-columns: repeat(3, 1fr); }
.choice-card { position: relative; }
.choice-card input { position: absolute; opacity: 0; pointer-events: none; }
.choice-card span {
  min-height: 58px;
  display: flex;
  align-items: center;
  gap: .7rem;
  border: 1px solid var(--line);
  background: rgba(247,243,233,.7);
  border-radius: var(--radius-sm);
  padding: .8rem 1rem;
  cursor: pointer;
  transition: border .18s ease, background .18s ease, transform .18s ease;
}
.choice-card span::before { content: ""; width: 18px; height: 18px; flex: 0 0 18px; border: 1.5px solid var(--muted); border-radius: 50%; box-shadow: inset 0 0 0 4px transparent; }
.choice-card input:checked + span { border-color: var(--pine-2); background: rgba(31,90,73,.08); transform: translateY(-1px); }
.choice-card input:checked + span::before { background: var(--sun); border-color: var(--pine); box-shadow: inset 0 0 0 4px var(--paper); }
.choice-card input:focus-visible + span { outline: 3px solid var(--sun); outline-offset: 2px; }

.text-input {
  width: 100%; min-height: 56px; border: 1px solid var(--line); border-radius: var(--radius-sm);
  background: rgba(247,243,233,.7); color: var(--ink); padding: .85rem 1rem;
  font: inherit; font-size: 1rem;
}
.text-input:focus { border-color: var(--pine-2); outline: 3px solid rgba(242,201,76,.55); outline-offset: 2px; }
.form-error { margin: 1rem 0 0; padding: 1rem; border: 1px solid rgba(176,57,39,.35); border-radius: var(--radius-sm); background: rgba(232,117,85,.1); color: #8e3025; line-height: 1.65; }
.form-error small { color: inherit; opacity: .82; }

.privacy-panel { background: var(--pine); color: white; border-radius: var(--radius-md); padding: 1.25rem; display: grid; grid-template-columns: 38px 1fr; gap: .8rem; }
.privacy-panel > span { color: var(--sun); font-size: 1.4rem; }
.privacy-panel h3 { margin: 0 0 .4rem; font: 600 1.1rem "Songti SC", serif; }
.privacy-panel p { margin: 0; color: rgba(255,255,255,.72); font-size: .76rem; line-height: 1.7; }
.switch-line { grid-column: 2; margin-top: .6rem; display: flex; align-items: center; gap: .7rem; cursor: pointer; font-size: .78rem; }
.switch-line input { width: 19px; height: 19px; accent-color: var(--sun); }
.data-panel { border: 1px solid rgba(242,201,76,.38); }
.sync-error i { background: var(--coral) !important; }
.sync-syncing i { animation: syncPulse .8s ease-in-out infinite alternate; }
@keyframes syncPulse { to { opacity: .25; transform: scale(.75); } }

.practice-example { margin-top: 1.6rem; padding: 1.2rem; border-left: 5px solid var(--sun); background: rgba(242,201,76,.12); }
.practice-example p { margin: 0 0 .4rem; line-height: 1.7; }
.practice-example small { color: var(--muted); }

.quiz-topline { display: flex; align-items: end; justify-content: space-between; gap: 1rem; }
.module-chip { display: inline-flex; align-items: center; gap: .55rem; color: var(--pine-2); font-size: .75rem; font-weight: 700; letter-spacing: .06em; }
.module-chip i { width: 10px; height: 10px; border-radius: 50%; background: var(--module-color, var(--sun)); }
.question-count { color: var(--muted); font: 700 .78rem Georgia, serif; }
.progress-track { height: 7px; background: rgba(18,60,50,.1); border-radius: 99px; margin-top: 1rem; overflow: hidden; }
.progress-track i { height: 100%; display: block; width: var(--progress, 0%); background: linear-gradient(90deg, var(--module-color, var(--sun)), var(--coral)); border-radius: inherit; transition: width .3s ease; }

.question-card { min-height: 470px; display: flex; flex-direction: column; }
.question-card .context { color: var(--coral); font-size: .7rem; font-weight: 700; letter-spacing: .14em; }
.question-card h1 { margin: 1.4rem 0 .8rem; max-width: 800px; font: 500 clamp(1.8rem, 4.3vw, 3.35rem)/1.42 "Songti SC", "STSong", serif; }
.question-card .hint { margin: 0; color: var(--muted); font-size: .8rem; }

.answer-scale { margin-top: auto; padding-top: 2rem; display: grid; grid-template-columns: repeat(5, 1fr); gap: .55rem; }
.answer-option { min-width: 0; }
.answer-option input { position: absolute; opacity: 0; }
.answer-option span {
  min-height: 78px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: .35rem;
  cursor: pointer;
  background: rgba(247,243,233,.62);
  transition: transform .18s ease, border .18s ease, background .18s ease;
  text-align: center;
  padding: .5rem;
}
.answer-option b { font: 700 1rem Georgia, serif; color: var(--pine-2); }
.answer-option small { font-size: .69rem; color: var(--muted); }
.answer-option input:checked + span { transform: translateY(-4px); border-color: var(--pine); background: var(--pine); color: white; box-shadow: 0 12px 20px rgba(18,60,50,.15); }
.answer-option input:checked + span b, .answer-option input:checked + span small { color: white; }
.answer-option input:focus-visible + span { outline: 3px solid var(--sun); outline-offset: 2px; }
.na-option { margin-top: .75rem; display: inline-flex; align-items: center; gap: .5rem; color: var(--muted); font-size: .75rem; cursor: pointer; }
.na-option input { width: 18px; height: 18px; accent-color: var(--pine); }

.quiz-controls { display: flex; justify-content: space-between; gap: 1rem; margin-top: 1rem; }
.keyboard-hint { margin-top: 1rem; color: var(--muted); font-size: .67rem; text-align: center; }

/* 正式答题使用独立的全屏答题舱；资料、练习和报告页面仍保持自然滚动。 */
html.quiz-mode-root { height: 100%; overflow: hidden; }
body.quiz-mode { height: 100vh; height: 100dvh; overflow: hidden; }
.quiz-mode .site-shell {
  height: calc(100vh - 16px);
  height: calc(100dvh - 16px);
  min-height: 0;
  margin-block: 8px;
  display: grid;
  grid-template-rows: auto auto minmax(0, 1fr);
}
.quiz-mode .suite-back { padding-block: 7px; }
.quiz-mode .topbar { min-height: 64px; padding-block: 9px; }
.quiz-mode .brand-mark { width: 40px; height: 40px; }
.quiz-mode .workspace { min-height: 0; height: auto; }
.quiz-mode .journey { min-height: 0; padding-block: 1rem; }
.quiz-mode .journey-intro,
.quiz-mode .journey-note { display: none; }
.quiz-mode .journey ol { margin-block: auto; }
.quiz-mode .journey li { min-height: 54px; padding-block: .45rem; }
.quiz-mode main {
  min-height: 0;
  overflow: hidden;
  padding: clamp(.75rem, 2vh, 1.25rem) clamp(1rem, 3vw, 2.4rem);
}
.quiz-mode #screen,
.quiz-mode .screen-enter,
.quiz-screen { height: 100%; min-width: 0; min-height: 0; }
.quiz-mode .screen-enter { animation: none; }
.quiz-screen {
  display: grid;
  grid-template-rows: auto auto minmax(0, 1fr) auto auto;
  gap: clamp(.42rem, 1.1vh, .75rem);
}
.quiz-mode .quiz-topline { min-width: 0; min-height: 20px; }
.quiz-mode .progress-track { height: 6px; margin-top: 0; }
.quiz-mode .question-card {
  min-height: 0;
  height: 100%;
  margin-top: 0;
  padding: clamp(1rem, 2.5vh, 1.7rem) clamp(1rem, 2.5vw, 2rem);
  overflow: hidden;
}
.quiz-mode .question-card h1 {
  margin: clamp(.55rem, 1.5vh, 1rem) 0 clamp(.35rem, 1vh, .7rem);
  font-size: clamp(1.55rem, 3.8vh, 2.85rem);
  line-height: 1.34;
}
.quiz-mode .answer-scale { padding-top: clamp(.65rem, 1.8vh, 1.25rem); }
.quiz-mode .answer-option span { min-height: clamp(58px, 9vh, 72px); }
.quiz-mode .quiz-controls { margin-top: 0; }
.quiz-mode .quiz-controls .primary-button,
.quiz-mode .quiz-controls .secondary-button { min-height: 48px; }
.quiz-mode .keyboard-hint { margin: 0; line-height: 1.25; }
.quiz-mode footer { display: none; }

.review-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: .8rem; margin-top: 1.5rem; }
.review-module { border: 1px solid var(--line); border-radius: var(--radius-md); padding: 1.1rem; }
.review-module header { display: flex; justify-content: space-between; align-items: center; }
.review-module span { color: var(--pine-2); font-weight: 700; font-size: .8rem; }
.review-module b { font: 700 1.15rem Georgia, serif; }
.review-module .mini-track { height: 5px; background: rgba(18,60,50,.1); margin-top: .8rem; border-radius: 9px; overflow: hidden; }
.review-module .mini-track i { display: block; height: 100%; width: 100%; background: var(--module-color); }
.quality-note { display: grid; grid-template-columns: 40px 1fr; gap: .8rem; margin-top: 1rem; background: rgba(127,181,200,.14); border-radius: var(--radius-md); padding: 1.2rem; }
.quality-note > span { font-size: 1.3rem; }
.quality-note h3 { margin: 0 0 .35rem; font: 600 1rem "Songti SC", serif; }
.quality-note p { margin: 0; color: var(--muted); font-size: .76rem; line-height: 1.65; }

.report-shell { padding-bottom: 2rem; }
.report-hero { border-bottom: 1px solid var(--line); padding-bottom: 2.4rem; display: grid; grid-template-columns: minmax(0,1fr) 210px; gap: 2rem; align-items: end; }
.report-hero .eyebrow { color: var(--coral); }
.report-hero h1 { font-size: clamp(2.6rem, 5.5vw, 5rem); }
.report-hero p { margin: 0; max-width: 700px; color: var(--muted); line-height: 1.8; }
.report-stamp { aspect-ratio: 1; border-radius: 50%; border: 1px solid var(--coral); display: grid; place-items: center; text-align: center; color: var(--coral); transform: rotate(5deg); background: rgba(232,117,85,.04); }
.report-stamp strong { display: block; font: 500 2rem "Songti SC", serif; }
.report-stamp small { display: block; margin-top: .25rem; font-size: .62rem; letter-spacing: .12em; }

.report-meta { display: flex; flex-wrap: wrap; gap: .55rem; margin: 1rem 0 2rem; }
.report-meta span { border: 1px solid var(--line); border-radius: 999px; padding: .5rem .7rem; color: var(--muted); font-size: .7rem; }

.clinical-hero { align-items: center; }
.risk-dial {
  width: 176px; aspect-ratio: 1; border-radius: 50%; padding: 14px; justify-self: end;
  background: conic-gradient(var(--coral) var(--risk), rgba(18,60,50,.09) 0);
  box-shadow: 0 16px 45px rgba(18,60,50,.12);
}
.risk-dial > div { width: 100%; height: 100%; display: grid; place-content: center; text-align: center; border-radius: 50%; background: var(--paper); }
.risk-dial strong { display: block; color: var(--pine); font: 700 3.3rem/1 Georgia, serif; }
.risk-dial small { display: block; margin-top: .45rem; color: var(--muted); font-size: .68rem; }

.report-kpis { display: grid; grid-template-columns: repeat(4,1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); margin: 1rem 0 2rem; }
.report-kpis article { min-height: 138px; display: flex; flex-direction: column; justify-content: space-between; background: rgba(255,255,255,.54); padding: 1rem; }
.report-kpis small { color: var(--muted); font-size: .67rem; }
.report-kpis strong { color: var(--pine); font: 700 2.45rem Georgia, serif; }
.report-kpis .type-value { font: 600 1.05rem/1.35 "Songti SC", serif; }
.report-kpis span { color: var(--coral); font-size: .67rem; font-weight: 700; }

.chart-grid { display: grid; grid-template-columns: 1.04fr .96fr; gap: 1rem; margin-top: 1rem; }
.chart-card { min-width: 0; border: 1px solid var(--line); border-radius: var(--radius-md); background: rgba(255,255,255,.48); padding: 1.25rem; }
.chart-card-title { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.chart-card-title h3 { margin: 0; font: 600 1.15rem "Songti SC", serif; }
.chart-card-title span { color: var(--coral); font-size: .68rem; font-weight: 700; }
.radar-chart { display: block; width: min(100%, 460px); margin: .5rem auto 0; overflow: visible; }
.radar-grid polygon, .radar-grid line { fill: none; stroke: rgba(18,60,50,.16); stroke-width: 1; }
.radar-shape { fill: rgba(232,117,85,.24); stroke: var(--coral); stroke-width: 2.5; }
.radar-chart circle { fill: var(--coral); stroke: var(--paper); stroke-width: 2; }
.radar-chart text { fill: var(--ink); font-size: 10px; font-weight: 700; }
.risk-legend { display: grid; grid-template-columns: repeat(4,1fr); gap: .3rem; }
.risk-legend span { padding-top: .45rem; border-top: 4px solid var(--line); color: var(--muted); font-size: .6rem; text-align: center; }
.risk-legend span:nth-child(1) { border-color: #8da56b; }.risk-legend span:nth-child(2) { border-color: #f2c94c; }.risk-legend span:nth-child(3) { border-color: #ed9c53; }.risk-legend span:nth-child(4) { border-color: #e87555; }

.strategy-bars { display: grid; gap: 1.1rem; margin-top: 1.6rem; }
.strategy-bar header { display: flex; justify-content: space-between; align-items: end; }
.strategy-bar header span { font-size: .78rem; font-weight: 700; }.strategy-bar header strong { font: 700 1.05rem Georgia, serif; }
.strategy-bar > i { display: block; height: 12px; margin-top: .45rem; overflow: hidden; border-radius: 99px; background: rgba(18,60,50,.1); }
.strategy-bar > i b { display: block; height: 100%; border-radius: inherit; background: linear-gradient(90deg, var(--pine-2), var(--sun)); }
.strategy-bar p { margin: .4rem 0 0; color: var(--muted); font-size: .67rem; }
.type-callout { margin-top: 1.4rem; border-left: 5px solid var(--sun); background: rgba(242,201,76,.12); padding: 1rem; }
.type-callout p { margin: .35rem 0; font-size: .75rem; line-height: 1.6; }.type-callout small { color: var(--muted); line-height: 1.5; }

.gap-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: .8rem; margin-top: 1rem; }
.gap-card { position: relative; overflow: hidden; min-height: 320px; border: 1px solid var(--line); border-radius: var(--radius-md); background: rgba(255,255,255,.5); padding: 1.2rem; }
.gap-rank { position: absolute; right: -.35rem; top: -.8rem; color: rgba(232,117,85,.1); font: 700 5.6rem Georgia, serif; }
.gap-card header { position: relative; display: flex; align-items: end; justify-content: space-between; gap: .5rem; }
.gap-card header small { color: var(--coral); font-size: .63rem; font-weight: 700; }.gap-card h3 { margin: .3rem 0 0; font: 600 1.3rem "Songti SC", serif; }.gap-card header > strong { color: var(--pine); font: 700 2rem Georgia, serif; }
.gap-card > p { color: var(--muted); font-size: .72rem; line-height: 1.6; }.gap-card ol { margin: 1rem 0; padding-left: 1.35rem; font-size: .73rem; line-height: 1.8; }

.referral-card { display: grid; grid-template-columns: 74px 1fr; gap: 1.2rem; margin-top: 1rem; border-radius: var(--radius-md); padding: 1.4rem; }
.referral-card.recommended { background: #3d231f; color: white; }.referral-card.observe { background: var(--pine); color: white; }
.referral-icon { width: 64px; height: 64px; display: grid; place-items: center; border: 1px solid currentColor; border-radius: 50%; color: var(--sun); font: 700 2rem Georgia, serif; }
.referral-card small { color: var(--sun); font-size: .62rem; letter-spacing: .12em; }.referral-card h3 { margin: .4rem 0 .6rem; font: 600 1.45rem "Songti SC", serif; }.referral-card ul { margin: 0 0 .7rem; padding-left: 1.2rem; font-size: .73rem; line-height: 1.7; }.referral-card p { margin: 0; color: rgba(255,255,255,.72); font-size: .75rem; line-height: 1.75; }.referral-card div > strong { display: block; margin-top: .8rem; color: var(--sun); font-size: .72rem; line-height: 1.65; }

.growth-list { grid-template-columns: 1fr; }.growth-list .dimension-row { grid-template-columns: minmax(155px, .7fr) 1fr 44px; min-height: 58px; }.dimension-row span small { display: block; margin-top: .2rem; color: var(--muted); font-size: .62rem; }
.subject-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: .8rem; margin-top: 1rem; }
.subject-card { position: relative; min-height: 250px; border: 1px solid var(--line); border-radius: var(--radius-md); background: rgba(255,255,255,.46); padding: 1.2rem; overflow: hidden; }
.subject-card > span { position: absolute; right: .8rem; top: .45rem; color: rgba(18,60,50,.1); font: 700 3.4rem Georgia, serif; }.subject-card h3 { position: relative; margin: 0 0 .6rem; font: 600 1.25rem "Songti SC", serif; }.subject-card p { position: relative; margin: 0 0 .8rem; color: var(--coral); font-size: .7rem; font-weight: 700; }.subject-card ul { position: relative; margin: 0; padding-left: 1.15rem; color: var(--muted); font-size: .72rem; line-height: 1.8; }
.action-roadmap .week-card b { display: block; margin-top: .8rem; color: var(--pine-2); font-size: .65rem; line-height: 1.5; }.report-storage strong { color: var(--pine); word-break: break-all; }

.report-section { margin-top: 2.8rem; }
.report-section > header { display: flex; align-items: end; justify-content: space-between; gap: 1rem; border-bottom: 1px solid var(--line); padding-bottom: .9rem; }
.report-section > header span { color: var(--coral); font: 700 .75rem Georgia, serif; }
.report-section h2 { margin: 0; font: 600 clamp(1.55rem, 3vw, 2.4rem) "Songti SC", serif; }
.report-section > header p { margin: 0; max-width: 360px; color: var(--muted); font-size: .72rem; line-height: 1.5; text-align: right; }

.module-results { display: grid; grid-template-columns: repeat(2, 1fr); gap: .8rem; margin-top: 1rem; }
.module-result { min-height: 176px; border: 1px solid var(--line); border-radius: var(--radius-md); padding: 1.2rem; position: relative; overflow: hidden; }
.module-result::after { content: ""; position: absolute; width: 95px; height: 95px; border-radius: 50%; background: var(--module-color); opacity: .12; right: -25px; bottom: -32px; }
.module-result header { display: flex; align-items: center; justify-content: space-between; }
.module-result header span { font-weight: 700; font-size: .82rem; }
.module-result header b { font: 700 2.1rem Georgia, serif; color: var(--pine); }
.module-result p { margin: .6rem 0 0; color: var(--muted); font-size: .75rem; line-height: 1.6; }
.score-track { height: 6px; border-radius: 99px; background: rgba(18,60,50,.1); overflow: hidden; margin-top: .9rem; }
.score-track i { height: 100%; display: block; background: var(--module-color); width: var(--score); }
.score-band { margin-top: .55rem; color: var(--pine-2); font-size: .68rem; font-weight: 700; }

.dimension-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: .65rem 1.3rem; margin-top: 1rem; }
.dimension-row { display: grid; grid-template-columns: 108px 1fr 34px; gap: .6rem; align-items: center; min-height: 40px; }
.dimension-row span { font-size: .75rem; }
.dimension-row i { height: 5px; background: rgba(18,60,50,.1); border-radius: 9px; overflow: hidden; }
.dimension-row i b { display: block; height: 100%; width: var(--score); background: linear-gradient(90deg, var(--sun), var(--coral)); }
.dimension-row strong { font: 700 .78rem Georgia, serif; text-align: right; }

.insight-grid { display: grid; grid-template-columns: 1fr 1fr; gap: .9rem; margin-top: 1rem; }
.insight-card { border-radius: var(--radius-md); padding: 1.3rem; min-height: 210px; }
.insight-card.strength { background: var(--pine); color: white; }
.insight-card.support { background: rgba(242,201,76,.22); border: 1px solid rgba(194,155,38,.28); }
.insight-card .card-label { font-size: .65rem; font-weight: 700; letter-spacing: .14em; color: var(--coral); }
.insight-card.strength .card-label { color: var(--sun); }
.insight-card h3 { margin: .75rem 0 .6rem; font: 600 1.35rem "Songti SC", serif; }
.insight-card p { margin: 0; color: inherit; opacity: .78; font-size: .78rem; line-height: 1.75; }
.evidence-line { border-top: 1px solid currentColor; opacity: .55; margin-top: 1rem; padding-top: .7rem; font-size: .68rem; line-height: 1.55; }

.plan-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: .55rem; margin-top: 1rem; }
.day-card { min-height: 174px; border: 1px solid var(--line); border-radius: var(--radius-sm); padding: .9rem; background: rgba(255,255,255,.42); }
.day-card b { display: inline-grid; place-items: center; width: 30px; height: 30px; border-radius: 50%; background: var(--pine); color: white; font: 700 .72rem Georgia, serif; }
.day-card h3 { margin: .8rem 0 .45rem; font: 600 .9rem "Songti SC", serif; }
.day-card p { margin: 0; color: var(--muted); font-size: .67rem; line-height: 1.58; }

.month-roadmap { margin-top: 1rem; display: grid; grid-template-columns: repeat(4,1fr); gap: .7rem; }
.week-card { border-top: 4px solid var(--week-color); background: rgba(255,255,255,.48); padding: 1.1rem; }
.week-card small { color: var(--muted); font-size: .65rem; letter-spacing: .12em; }
.week-card h3 { margin: .55rem 0; font: 600 1.05rem "Songti SC", serif; }
.week-card p { margin: 0; color: var(--muted); font-size: .72rem; line-height: 1.65; }

.parent-note { margin-top: 1rem; display: grid; grid-template-columns: 90px 1fr; gap: 1.2rem; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius-md); padding: 1.3rem; }
.parent-note > span { color: var(--coral); font: 500 2.6rem "Songti SC", serif; }
.parent-note h3 { margin: 0 0 .4rem; font: 600 1.15rem "Songti SC", serif; }
.parent-note ul { margin: .6rem 0 0; padding-left: 1.15rem; color: var(--muted); font-size: .76rem; line-height: 1.75; }

.report-boundary { margin-top: 2rem; background: rgba(127,181,200,.13); border: 1px solid rgba(79,124,142,.25); border-radius: var(--radius-md); padding: 1.25rem; }
.report-boundary h3 { margin: 0 0 .45rem; font: 600 1rem "Songti SC", serif; }
.report-boundary p { margin: 0; color: var(--muted); font-size: .74rem; line-height: 1.72; }

.method-dialog {
  width: min(920px, calc(100% - 32px));
  max-height: calc(100vh - 40px);
  border: 0;
  border-radius: 28px;
  padding: clamp(1.4rem, 4vw, 3rem);
  color: var(--ink);
  background: var(--paper);
  box-shadow: 0 30px 100px rgba(0,0,0,.25);
}
.method-dialog::backdrop { background: rgba(10, 31, 26, .7); backdrop-filter: blur(8px); }
.dialog-close { position: absolute; top: 1rem; right: 1rem; width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--line); background: transparent; cursor: pointer; font-size: 1.4rem; }
.method-dialog .kicker { color: var(--coral); }
.method-dialog > h2 { margin: .8rem 0 1.6rem; font: 500 clamp(2rem, 4vw, 3.5rem) "Songti SC", serif; }
.method-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: .7rem; }
.method-grid article { border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 1rem; }
.method-grid article > span { color: var(--coral); font: 700 .75rem Georgia, serif; }
.method-grid h3 { margin: .55rem 0 .35rem; font: 600 1rem "Songti SC", serif; }
.method-grid p { margin: 0; color: var(--muted); font-size: .74rem; line-height: 1.65; }
.boundary-callout { margin-top: 1rem; background: var(--pine); color: white; border-radius: var(--radius-sm); padding: 1rem; }
.boundary-callout strong { color: var(--sun); }
.boundary-callout p { margin: .4rem 0 0; font-size: .74rem; color: rgba(255,255,255,.75); line-height: 1.7; }
.source-title { margin: 1.5rem 0 .7rem; font: 600 1.1rem "Songti SC", serif; }
.source-list { margin: 0; padding-left: 1.2rem; columns: 2; column-gap: 2rem; }
.source-list li { break-inside: avoid; margin-bottom: .55rem; font-size: .72rem; line-height: 1.5; }
.source-list a { color: var(--pine-2); }

footer { min-height: 56px; border-top: 1px solid var(--line); display: flex; justify-content: space-between; align-items: center; gap: 1rem; padding: 1rem 30px; color: var(--muted); font-size: .67rem; }

.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; }

@media (max-width: 1080px) {
  .workspace { grid-template-columns: 245px minmax(0,1fr); }
  .journey { padding-inline: 1.4rem; }
  .plan-grid { grid-template-columns: repeat(4,1fr); }
  .day-card:last-child { grid-column: span 2; }
  .gap-grid { grid-template-columns: 1fr 1fr; }
  .gap-card:last-child { grid-column: span 2; }
}

@media (max-width: 820px) {
  .site-shell { width: 100%; margin: 0; min-height: 100vh; border-radius: 0; border: 0; }
  .topbar { padding: 14px 18px; min-height: 72px; }
  .privacy-badge { display: none; }
  .workspace { display: block; }
  .journey { padding: .8rem 1rem; display: block; min-height: 0; }
  .journey-intro, .journey-note { display: none; }
  .journey ol { display: grid; grid-template-columns: repeat(4,1fr); gap: .25rem; }
  .journey li { min-height: 48px; display: flex; justify-content: center; border-left: 0; border-bottom: 2px solid rgba(255,255,255,.14); padding: .45rem; }
  .journey li div { display: none; }
  main { padding: 2.2rem 1.25rem; }
  .hero-layout { min-height: 0; grid-template-columns: 1fr; }
  .hero-orbit { max-width: 420px; width: 85%; margin: 0 auto; }
  .trust-strip { grid-template-columns: repeat(2,1fr); }
  .plan-grid { grid-template-columns: repeat(2,1fr); }
  .day-card:last-child { grid-column: auto; }
  .month-roadmap { grid-template-columns: repeat(2,1fr); }
  .report-kpis { grid-template-columns: repeat(2,1fr); }
  .chart-grid { grid-template-columns: 1fr; }
  footer { padding-inline: 18px; }

  .quiz-mode .site-shell {
    height: 100vh;
    height: 100dvh;
    margin: 0;
    grid-template-rows: auto minmax(0, 1fr);
  }
  .quiz-mode .suite-back { display: none; }
  .quiz-mode .topbar { min-height: 58px; padding: 8px 14px; }
  .quiz-mode .brand-mark { width: 38px; height: 38px; }
  .quiz-mode .workspace {
    min-height: 0;
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    grid-template-rows: 44px minmax(0, 1fr);
  }
  .quiz-mode .journey { padding: 0 .75rem; }
  .quiz-mode .journey ol { height: 100%; }
  .quiz-mode .journey li { min-height: 0; height: 100%; padding: .25rem; }
  .quiz-mode main { padding: clamp(.55rem, 1.5vh, .8rem) clamp(.65rem, 3vw, 1rem); }
}

@media (max-width: 560px) {
  .brand strong { font-size: .88rem; }
  .brand small { display: none; }
  .text-button { font-size: .76rem; }
  .hero-copy h1 { font-size: clamp(2.55rem, 14vw, 4rem); }
  .hero-orbit { width: 96%; }
  .hero-actions .primary-button, .hero-actions .secondary-button { width: 100%; }
  .resume-card { align-items: stretch; flex-direction: column; }
  .choice-grid, .choice-grid.three { grid-template-columns: 1fr; }
  .answer-scale { grid-template-columns: 1fr; gap: .45rem; }
  .answer-option span { min-height: 56px; flex-direction: row; justify-content: flex-start; padding: .7rem 1rem; }
  .answer-option b { width: 28px; }
  .question-card { min-height: 0; }
  .question-card h1 { font-size: 1.8rem; }
  .quiz-controls { align-items: stretch; }
  .quiz-controls .primary-button, .quiz-controls .secondary-button { min-width: 0; flex: 1; padding-inline: .7rem; }
  .review-grid, .module-results, .dimension-list, .insight-grid, .method-grid, .gap-grid, .subject-grid { grid-template-columns: 1fr; }
  .gap-card:last-child { grid-column: auto; }
  .report-hero { grid-template-columns: 1fr; }
  .risk-dial { justify-self: start; width: 145px; }
  .report-kpis { grid-template-columns: 1fr 1fr; }
  .report-kpis article { min-height: 118px; }
  .report-kpis strong { font-size: 2rem; }
  .growth-list .dimension-row { grid-template-columns: 1fr 34px; gap: .5rem; }
  .growth-list .dimension-row i { grid-column: 1 / -1; grid-row: 2; }
  .referral-card { grid-template-columns: 1fr; }
  .report-stamp { width: 150px; }
  .report-section > header { align-items: start; flex-direction: column; }
  .report-section > header p { text-align: left; }
  .plan-grid, .month-roadmap { grid-template-columns: 1fr; }
  .parent-note { grid-template-columns: 1fr; }
  .source-list { columns: 1; }
  footer { align-items: start; flex-direction: column; }

  .quiz-mode .topbar-actions { gap: .5rem; }
  .quiz-mode .text-button { display: none; }
  .quiz-mode .brand strong { font-size: .82rem; }
  .quiz-mode .quiz-screen { gap: clamp(.32rem, 1vh, .58rem); }
  .quiz-mode .module-chip {
    min-width: 0;
    max-width: calc(100% - 58px);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: .68rem;
  }
  .quiz-mode .progress-track { height: 5px; }
  .quiz-mode .question-card {
    border-radius: 20px;
    padding: clamp(.75rem, 2vh, 1rem) clamp(.7rem, 3vw, 1rem);
  }
  .quiz-mode .question-card .context { font-size: .61rem; letter-spacing: .08em; }
  .quiz-mode .question-card h1 {
    margin: clamp(.42rem, 1.2vh, .72rem) 0 clamp(.25rem, .8vh, .5rem);
    font-size: clamp(1.3rem, 3.5vh, 1.75rem);
    line-height: 1.3;
  }
  .quiz-mode .question-card .hint { font-size: .67rem; line-height: 1.4; }
  .quiz-mode .answer-scale {
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 4px;
    padding-top: clamp(.45rem, 1.4vh, .8rem);
  }
  .quiz-mode .answer-option span {
    min-height: clamp(58px, 9.5vh, 68px);
    padding: .35rem .12rem;
    flex-direction: column;
    justify-content: center;
    gap: .18rem;
    border-radius: 10px;
  }
  .quiz-mode .answer-option b { width: auto; font-size: .82rem; }
  .quiz-mode .answer-option small { font-size: .58rem; line-height: 1.2; }
  .quiz-mode .answer-option input:checked + span { transform: translateY(-2px); }
  .quiz-mode .quiz-controls { gap: .55rem; }
  .quiz-mode .quiz-controls .primary-button,
  .quiz-mode .quiz-controls .secondary-button {
    min-height: 46px;
    padding: .62rem .5rem;
    font-size: .8rem;
  }
  .quiz-mode .keyboard-hint { display: none; }
}

@media (max-height: 700px) {
  .quiz-mode .topbar { min-height: 52px; padding-block: 6px; }
  .quiz-mode .brand-mark { width: 34px; height: 34px; font-size: 1rem; }
  .quiz-mode .workspace { grid-template-rows: 36px minmax(0, 1fr); }
  .quiz-mode .journey li { min-height: 0; }
  .quiz-mode .question-card .hint { display: none; }
  .quiz-mode .question-card h1 { font-size: clamp(1.2rem, 3.6vh, 1.65rem); }
  .quiz-mode .answer-option span { min-height: 52px; }
  .quiz-mode .quiz-controls .primary-button,
  .quiz-mode .quiz-controls .secondary-button { min-height: 42px; }
  .quiz-mode .keyboard-hint { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; scroll-behavior: auto !important; transition-duration: .01ms !important; }
}

@media print {
  body { background: white; }
  .site-shell { width: 100%; margin: 0; box-shadow: none; border: 0; }
  .topbar, .journey, footer, .report-actions, .skip-link { display: none !important; }
  .workspace { display: block; }
  main { padding: 0; }
  #screen { max-width: none; }
  .report-section, .module-result, .insight-card, .day-card, .week-card, .parent-note { break-inside: avoid; }
  .report-hero { padding-top: 0; }
  .plan-grid { grid-template-columns: repeat(4,1fr); }
  .month-roadmap { grid-template-columns: repeat(4,1fr); }
  a { color: inherit; text-decoration: none; }
}