:root {
  --bg: #F4F1EB;
  --bg-elevated: rgba(255, 255, 255, 0.82);
  --bg-card: #FFFFFF;
  --ink: #2A2622;
  --ink-soft: #5A534C;
  --ink-mute: #8B847A;
  --line: #E4DED4;
  --line-soft: #EEE9E0;
  --accent: #5B7C99;
  --accent-soft: #E7EEF4;
  --accent-deep: #3F5A70;
  --warm-soft: #F3EDE4;
  --ok: #6B8F71;
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 24px;
  --space-6: 32px;
  --space-7: 48px;
  --radius-sm: 12px;
  --radius: 18px;
  --radius-lg: 28px;
  --shadow-1: 0 1px 2px rgba(42, 38, 34, 0.04);
  --shadow-2: 0 10px 32px rgba(42, 38, 34, 0.07);
  --shadow-3: 0 22px 56px rgba(42, 38, 34, 0.1);
  --serif: "Noto Serif SC", "Songti SC", "STSong", Georgia, serif;
  --sans: "DM Sans", "PingFang SC", "Hiragino Sans GB", "Noto Sans SC", system-ui, sans-serif;

  --t1: #6A8FAF;
  --t1-soft: #E8F0F6;
  --t1-deep: #3D5A73;
  --t2: #7D9A7F;
  --t2-soft: #EAF1EA;
  --t2-deep: #4A644C;
  --t3: #B8956C;
  --t3-soft: #F5EEE4;
  --t3-deep: #7A5E3C;
  --t4: #8F7FA8;
  --t4-soft: #F0ECF5;
  --t4-deep: #5A4C6E;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  min-height: 100vh;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  position: relative;
  overflow-x: hidden;
}

.ambient {
  position: fixed; inset: 0; pointer-events: none; z-index: 0; overflow: hidden;
}
.blob {
  position: absolute; border-radius: 50%; filter: blur(80px); opacity: 0.48;
}
.blob-a {
  width: 520px; height: 520px; top: -160px; right: -120px;
  background: radial-gradient(circle, #C9D8E8 0%, transparent 70%);
}
.blob-b {
  width: 400px; height: 400px; bottom: 8%; left: -140px;
  background: radial-gradient(circle, #E8D9C4 0%, transparent 70%);
}
.blob-c {
  width: 280px; height: 280px; top: 42%; left: 40%;
  background: radial-gradient(circle, #D8D0E4 0%, transparent 70%);
  opacity: 0.28;
}

.demo-banner, .topbar, .shell, .site-foot { position: relative; z-index: 1; }

/* DEMO badge — restrained */
.demo-banner {
  display: flex; justify-content: space-between; align-items: center; gap: var(--space-3);
  padding: 6px 22px;
  background: rgba(63, 90, 112, 0.78);
  color: rgba(255,255,255,0.92);
  font-size: 11px; font-weight: 600; letter-spacing: 0.06em;
}
.demo-banner a {
  color: #fff; text-decoration: underline; text-underline-offset: 3px;
  font-weight: 500; opacity: 0.85;
}

.topbar {
  max-width: 1080px; margin: 0 auto;
  padding: var(--space-5) var(--space-5) var(--space-2);
  display: flex; justify-content: space-between; align-items: center; gap: var(--space-4);
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand-mark {
  width: 40px; height: 40px; border-radius: 50%;
  object-fit: cover;
  box-shadow: var(--shadow-1);
  background: var(--accent-soft);
  border: 2px solid rgba(255,255,255,0.9);
}
.brand-text { display: flex; flex-direction: column; gap: 2px; }
.brand-text strong {
  font-family: var(--sans);
  font-size: 14.5px; font-weight: 650; color: var(--ink); letter-spacing: -0.01em;
}
.brand-text span { font-size: 12px; color: var(--ink-mute); max-width: 20em; }

.lang {
  display: inline-flex;
  background: var(--bg-elevated);
  backdrop-filter: blur(10px);
  border: 1px solid var(--line);
  border-radius: 999px; padding: 3px;
  box-shadow: var(--shadow-1);
}
.lang-btn {
  border: 0; background: transparent; cursor: pointer;
  font: inherit; font-size: 12.5px; font-weight: 600;
  color: var(--ink-mute); padding: 7px 13px; border-radius: 999px;
  transition: background .15s ease, color .15s ease;
}
.lang-btn.is-active { background: #fff; color: var(--accent-deep); box-shadow: var(--shadow-1); }

.shell {
  max-width: 1080px; margin: 0 auto;
  padding: var(--space-4) var(--space-5) var(--space-7);
}
.view[hidden] { display: none !important; }
.view.is-active { display: block; animation: viewIn .4s ease; }
@keyframes viewIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: none; }
}

/* ---- HERO ---- */
.hero {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: var(--space-6);
  align-items: center;
  padding: var(--space-6);
  background: var(--bg-elevated);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(255,255,255,0.8);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-2);
  margin-bottom: var(--space-5);
}
.hero-copy { min-width: 0; }
.eyebrow {
  margin: 0 0 var(--space-3);
  color: var(--accent);
  font-size: 12px; font-weight: 700;
  letter-spacing: 0.12em; text-transform: uppercase;
}
.hero-title {
  margin: 0 0 var(--space-4);
  font-family: var(--serif);
  font-size: clamp(1.9rem, 3.8vw, 2.7rem);
  font-weight: 600;
  line-height: 1.28;
  color: var(--ink);
  letter-spacing: -0.015em;
}
.hero-sub {
  margin: 0 0 var(--space-5);
  color: var(--ink-soft);
  font-size: 1.05rem;
  line-height: 1.8;
}

.info-bar {
  display: flex; flex-wrap: wrap; align-items: center;
  gap: 6px 2px;
  margin-bottom: var(--space-5);
  padding: 11px 16px;
  background: rgba(255,255,255,0.75);
  border: 1px solid var(--line-soft);
  border-radius: 999px;
  color: var(--ink-soft);
  font-size: 13px; font-weight: 500;
  width: fit-content;
  max-width: 100%;
}
.info-bar strong { font-weight: 700; color: var(--accent-deep); margin-right: 2px; }
.bar-sep {
  width: 3px; height: 3px; border-radius: 50%;
  background: var(--ink-mute); margin: 0 10px; opacity: 0.5;
}

.hero-cta-row {
  display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-4);
}
.hero-meta { margin: 0; color: var(--ink-mute); font-size: 13.5px; }

.hero-art {
  margin: 0;
  position: relative;
  border-radius: 22px;
  overflow: hidden;
  box-shadow: var(--shadow-3);
  background: #E8EEF3;
  aspect-ratio: 4 / 3;
}
.hero-glow {
  position: absolute; inset: -20%;
  background: radial-gradient(circle at 50% 40%, rgba(106,143,175,0.22), transparent 60%);
  pointer-events: none; z-index: 0;
}
.hero-art img {
  position: relative; z-index: 1;
  display: block; width: 100%; height: 100%;
  object-fit: cover; object-position: center 40%;
}

.btn-primary {
  appearance: none; border: 0; cursor: pointer;
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 54px; padding: 14px 30px;
  border-radius: 999px;
  background: var(--accent); color: #fff;
  font: inherit; font-size: 15.5px; font-weight: 600;
  box-shadow: 0 12px 30px rgba(91, 124, 153, 0.3);
  transition: transform .15s ease, background .15s ease, box-shadow .15s ease;
}
.btn-primary .btn-arrow {
  font-size: 18px; line-height: 1; transition: transform .15s ease;
}
.btn-primary:hover {
  background: var(--accent-deep);
  transform: translateY(-1px);
  box-shadow: 0 16px 36px rgba(91, 124, 153, 0.34);
}
.btn-primary:hover .btn-arrow { transform: translateX(3px); }
.btn-primary:active { transform: translateY(0); }
.btn-ghost {
  appearance: none; border: 1px solid var(--line); cursor: pointer;
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 48px; padding: 12px 20px;
  border-radius: 999px; background: rgba(255,255,255,0.75);
  color: var(--ink-soft); font: inherit; font-size: 14.5px; font-weight: 550;
  transition: border-color .15s ease, color .15s ease, background .15s ease;
}
.btn-ghost:hover:not(:disabled) { border-color: var(--accent); color: var(--accent-deep); background: #fff; }
.btn-ghost:disabled { opacity: 0.4; cursor: not-allowed; }
.btn-text {
  appearance: none; border: 0; background: transparent; cursor: pointer;
  font: inherit; font-size: 13.5px; font-weight: 550;
  color: var(--ink-mute); padding: 6px 0;
}
.btn-text:hover { color: var(--accent-deep); }

/* Trust strip — qualitative, no fake numbers */
.trust-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-bottom: var(--space-7);
}
.trust-item {
  display: flex; align-items: flex-start; gap: 10px;
  padding: 16px 18px;
  background: rgba(255,255,255,0.7);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  box-shadow: var(--shadow-1);
}
.trust-icon {
  flex-shrink: 0;
  width: 28px; height: 28px; border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 12px; color: var(--accent-deep);
  background: var(--accent-soft);
  margin-top: 1px;
}
.trust-item p {
  margin: 0;
  font-size: 13.5px; font-weight: 550;
  color: var(--ink-soft); line-height: 1.45;
}

.section-head { margin: 0 0 var(--space-4); }
.section-title {
  margin: 0 0 6px;
  font-family: var(--serif);
  font-size: 1.4rem; font-weight: 600;
  color: var(--ink);
}
.section-sub { margin: 0; font-size: 14px; color: var(--ink-mute); }

/* Type showcase — identity gallery */
.type-preview {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin-bottom: var(--space-6);
}
.type-card {
  display: flex; flex-direction: column; gap: 14px;
  padding: 22px 20px 20px;
  background: var(--bg-card);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  box-shadow: var(--shadow-1);
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
  min-height: 168px;
}
.type-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-2);
}
.type-visual {
  display: flex; align-items: center; justify-content: space-between;
}
.type-icon {
  width: 80px; height: 80px;
  border-radius: 50%;
  object-fit: cover;
  background: var(--line-soft);
  box-shadow: var(--shadow-1);
  border: 3px solid #fff;
}
.type-num {
  font-size: 13px; font-weight: 700;
  letter-spacing: 0.1em; color: var(--ink-mute);
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(255,255,255,0.85);
  border: 1px solid var(--line-soft);
}
.type-card-body { min-width: 0; }
.type-card h3 {
  margin: 0 0 8px;
  font-family: var(--serif);
  font-size: 1.12rem; font-weight: 600;
  line-height: 1.35; color: var(--ink);
}
.type-card p {
  margin: 0; font-size: 14px; line-height: 1.55; color: var(--ink-soft);
}
.tc1 { border-top: 3px solid var(--t1); background: linear-gradient(180deg, var(--t1-soft) 0%, #fff 42%); }
.tc2 { border-top: 3px solid var(--t2); background: linear-gradient(180deg, var(--t2-soft) 0%, #fff 42%); }
.tc3 { border-top: 3px solid var(--t3); background: linear-gradient(180deg, var(--t3-soft) 0%, #fff 42%); }
.tc4 { border-top: 3px solid var(--t4); background: linear-gradient(180deg, var(--t4-soft) 0%, #fff 42%); }

.home-note {
  text-align: center;
  padding: 8px 12px 0;
}
.home-note p {
  margin: 0;
  font-size: 12.5px; color: var(--ink-mute); line-height: 1.5;
}

/* ---- QUIZ ---- */
.quiz-frame {
  max-width: 700px; margin: 0 auto;
  padding: var(--space-5) var(--space-5) var(--space-5);
  background: var(--bg-elevated);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(255,255,255,0.75);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-2);
}
.quiz-brand-row {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: var(--space-4);
  padding-bottom: var(--space-3);
  border-bottom: 1px solid var(--line-soft);
}
.quiz-brand-mini {
  display: flex; align-items: center; gap: 8px;
  font-size: 13px; font-weight: 600; color: var(--ink-soft);
}
.quiz-brand-mini img {
  width: 28px; height: 28px; border-radius: 50%;
  object-fit: cover; border: 2px solid #fff;
  box-shadow: var(--shadow-1);
}

.quiz-progress-block { margin-bottom: var(--space-5); }
.quiz-progress-meta {
  display: flex; justify-content: space-between; align-items: baseline;
  margin-bottom: 10px;
}
.quiz-step {
  margin: 0; font-size: 13.5px; font-weight: 650;
  color: var(--accent-deep); letter-spacing: 0.01em;
}
.quiz-pct {
  margin: 0; font-size: 13px; font-weight: 700;
  color: var(--ink-mute); font-variant-numeric: tabular-nums;
}
.quiz-progress-track {
  height: 10px; border-radius: 999px; background: var(--line-soft);
  overflow: hidden; box-shadow: inset 0 1px 2px rgba(42,38,34,0.05);
}
.quiz-progress-fill {
  display: block; height: 100%; width: 0%;
  background: linear-gradient(90deg, #7AA0BE, #5B7C99);
  border-radius: 999px;
  transition: width .4s cubic-bezier(.22,.7,.3,1);
}
.quiz-hint {
  margin: 12px 0 0;
  font-size: 13px; color: var(--ink-mute); font-weight: 500;
}

.q-stage.is-leaving {
  opacity: 0; transform: translateY(8px);
  transition: opacity .18s ease, transform .18s ease;
}
.q-stage.is-entering { animation: qIn .3s ease; }
@keyframes qIn {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: none; }
}

.q-eyebrow {
  margin: 0 0 10px;
  font-size: 11px; font-weight: 700;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--accent);
}
.q-title {
  margin: 0 0 var(--space-5);
  font-family: var(--serif);
  font-size: clamp(1.45rem, 3.5vw, 1.95rem);
  font-weight: 600; line-height: 1.4; letter-spacing: -0.01em;
}
.q-options { display: flex; flex-direction: column; gap: 12px; }
.opt {
  width: 100%; text-align: left; cursor: pointer;
  display: flex; align-items: flex-start; gap: 14px;
  min-height: 68px; padding: 18px 20px;
  border-radius: 18px;
  border: 1.5px solid var(--line);
  background: #fff; color: var(--ink);
  font: inherit; font-size: 15.5px; line-height: 1.5;
  box-shadow: var(--shadow-1);
  transition: border-color .15s ease, background .15s ease, transform .12s ease, box-shadow .15s ease;
}
.opt-letter {
  flex-shrink: 0; width: 30px; height: 30px; border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 12px; font-weight: 700;
  color: var(--accent-deep); background: var(--accent-soft); margin-top: 1px;
  transition: background .15s ease, color .15s ease;
}
.opt-text { flex: 1; padding-top: 3px; }
.opt:hover {
  border-color: #a8bfd2; background: var(--accent-soft);
  transform: translateY(-1px); box-shadow: var(--shadow-2);
}
.opt:active, .opt.is-picked {
  border-color: var(--accent); background: var(--accent-soft); transform: scale(0.985);
}
.opt.is-picked .opt-letter { background: var(--accent); color: #fff; }

.quiz-nav {
  margin-top: var(--space-5);
  padding-top: var(--space-4);
  border-top: 1px solid var(--line-soft);
  display: flex; justify-content: flex-start;
}
.btn-back-q { min-height: 44px; padding: 10px 18px; font-size: 13.5px; }

/* ---- REVEAL ---- */
#view-reveal {
  max-width: 420px; margin: 12vh auto 0; text-align: center;
}
.reveal-card {
  padding: 48px 32px;
  background: var(--bg-elevated);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(255,255,255,0.75);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-2);
}
.reveal-spinner {
  width: 36px; height: 36px; margin: 0 auto 20px;
  border-radius: 50%;
  border: 3px solid var(--line);
  border-top-color: var(--accent);
  animation: spin .8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
.reveal-text {
  margin: 0;
  font-family: var(--serif);
  font-size: 1.15rem; font-weight: 600;
  color: var(--ink-soft); line-height: 1.5;
}

/* ---- RESULT POSTER ---- */
#view-result { max-width: 640px; margin: 0 auto; }
.result-top-eyebrow { text-align: center; }
.poster {
  position: relative; overflow: hidden;
  background: var(--bg-card);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-3);
  margin: 0 0 var(--space-5);
  animation: posterIn .55s cubic-bezier(.22,.7,.3,1);
}
@keyframes posterIn {
  from { opacity: 0; transform: translateY(18px) scale(0.98); }
  to { opacity: 1; transform: none; }
}
.poster-accent { height: 10px; background: var(--t1); }
.poster[data-type="giver"] .poster-accent { background: linear-gradient(90deg, var(--t1), #9BB4C8); }
.poster[data-type="polite"] .poster-accent { background: linear-gradient(90deg, var(--t2), #A8BFA9); }
.poster[data-type="learning"] .poster-accent { background: linear-gradient(90deg, var(--t3), #D4B896); }
.poster[data-type="bound"] .poster-accent { background: linear-gradient(90deg, var(--t4), #B5A8C8); }

.poster[data-type="giver"] .poster-head { background: linear-gradient(180deg, var(--t1-soft), #fff 88%); }
.poster[data-type="polite"] .poster-head { background: linear-gradient(180deg, var(--t2-soft), #fff 88%); }
.poster[data-type="learning"] .poster-head { background: linear-gradient(180deg, var(--t3-soft), #fff 88%); }
.poster[data-type="bound"] .poster-head { background: linear-gradient(180deg, var(--t4-soft), #fff 88%); }

.poster[data-type="giver"] .result-title,
.poster[data-type="giver"] .poster-code { color: var(--t1-deep); }
.poster[data-type="polite"] .result-title,
.poster[data-type="polite"] .poster-code { color: var(--t2-deep); }
.poster[data-type="learning"] .result-title,
.poster[data-type="learning"] .poster-code { color: var(--t3-deep); }
.poster[data-type="bound"] .result-title,
.poster[data-type="bound"] .poster-code { color: var(--t4-deep); }

.poster[data-type="giver"] .layer h3 { color: var(--t1-deep); }
.poster[data-type="polite"] .layer h3 { color: var(--t2-deep); }
.poster[data-type="learning"] .layer h3 { color: var(--t3-deep); }
.poster[data-type="bound"] .layer h3 { color: var(--t4-deep); }

.poster-head {
  padding: var(--space-6) var(--space-5) var(--space-5);
  text-align: center;
}
.poster-icon {
  width: 112px; height: 112px; border-radius: 50%;
  object-fit: cover; margin: 0 auto 16px;
  display: block;
  box-shadow: var(--shadow-2);
  background: #fff;
  border: 4px solid rgba(255,255,255,0.95);
}
.poster-brand {
  margin: 0 0 8px;
  font-size: 11.5px; font-weight: 650;
  letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--ink-mute);
}
.poster-code {
  margin: 0 0 8px;
  font-size: 12px; font-weight: 700;
  letter-spacing: 0.16em; text-transform: uppercase;
}
.result-kicker {
  margin: 0 0 16px; color: var(--ink-mute);
  font-size: 14.5px; font-weight: 500; text-align: center;
}
.result-title {
  margin: 0 0 12px;
  font-family: var(--serif);
  font-size: clamp(1.8rem, 4.6vw, 2.45rem);
  font-weight: 600; line-height: 1.25; letter-spacing: -0.015em;
}
.result-tagline {
  margin: 0 auto var(--space-4);
  color: var(--ink-soft);
  font-size: 1.08rem; line-height: 1.65;
  max-width: 28em;
}
.traits {
  display: flex; flex-wrap: wrap; justify-content: center; gap: 8px;
}
.trait-chip {
  display: inline-flex; align-items: center;
  padding: 7px 13px; border-radius: 999px;
  font-size: 12.5px; font-weight: 600;
  background: rgba(255,255,255,0.92);
  border: 1px solid var(--line); color: var(--ink-soft);
}
.poster[data-type="giver"] .trait-chip { border-color: #c5d5e4; color: var(--t1-deep); background: rgba(232,240,246,0.95); }
.poster[data-type="polite"] .trait-chip { border-color: #c9d8ca; color: var(--t2-deep); background: rgba(234,241,234,0.95); }
.poster[data-type="learning"] .trait-chip { border-color: #e2d3bf; color: var(--t3-deep); background: rgba(245,238,228,0.95); }
.poster[data-type="bound"] .trait-chip { border-color: #d5cde0; color: var(--t4-deep); background: rgba(240,236,245,0.95); }

.poster-body { padding: 4px var(--space-2) var(--space-2); text-align: left; }
.layer { padding: 20px 24px; }
.layer + .layer { border-top: 1px solid var(--line-soft); }
.layer h3 {
  margin: 0 0 8px;
  font-size: 11.5px; font-weight: 700;
  letter-spacing: 0.1em; text-transform: uppercase;
}
.layer p { margin: 0; color: var(--ink); font-size: 15.5px; line-height: 1.8; }
.layer-soft {
  margin: 0 12px 12px;
  background: var(--warm-soft);
  border-radius: var(--radius-sm);
  border-top: 0 !important;
}
.poster[data-type="giver"] .layer-soft { background: var(--t1-soft); }
.poster[data-type="polite"] .layer-soft { background: var(--t2-soft); }
.poster[data-type="learning"] .layer-soft { background: var(--t3-soft); }
.poster[data-type="bound"] .layer-soft { background: var(--t4-soft); }
.layer-soft p {
  font-family: var(--serif);
  font-size: 1.22rem; font-weight: 600;
  line-height: 1.55;
}

.poster-foot {
  padding: 14px 24px 18px;
  border-top: 1px solid var(--line-soft);
  font-size: 11.5px; color: var(--ink-mute);
  letter-spacing: 0.02em; text-align: center;
}

.share-box {
  background: rgba(255,255,255,0.88);
  backdrop-filter: blur(10px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px;
  margin-bottom: var(--space-5);
  box-shadow: var(--shadow-1);
}
.share-label {
  margin: 0 0 10px;
  font-size: 14px; font-weight: 650; color: var(--ink-soft);
}
#share-text {
  width: 100%; resize: none;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 14px 16px;
  font: inherit; font-size: 14.5px; color: var(--ink);
  background: var(--bg);
  margin-bottom: 14px; line-height: 1.55;
}
.share-actions { display: flex; flex-wrap: wrap; gap: 10px; }
.copy-toast {
  margin: 12px 0 0; color: var(--ok);
  font-size: 14px; font-weight: 650;
}

/* Other types accordion */
.other-types {
  background: rgba(255,255,255,0.75);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  margin-bottom: var(--space-5);
  overflow: hidden;
}
.other-types summary {
  cursor: pointer;
  list-style: none;
  padding: 16px 20px;
  font-size: 14.5px; font-weight: 650;
  color: var(--accent-deep);
  display: flex; align-items: center; justify-content: space-between;
}
.other-types summary::-webkit-details-marker { display: none; }
.other-types summary::after {
  content: "+";
  font-size: 18px; font-weight: 400; color: var(--ink-mute);
}
.other-types[open] summary::after { content: "−"; }
.other-types-grid {
  display: grid; gap: 12px;
  padding: 0 16px 18px;
}
.other-card {
  display: flex; gap: 14px; align-items: flex-start;
  padding: 14px;
  border-radius: 14px;
  background: #fff;
  border: 1px solid var(--line-soft);
}
.other-card img {
  width: 52px; height: 52px; border-radius: 50%;
  object-fit: cover; flex-shrink: 0;
  border: 2px solid #fff; box-shadow: var(--shadow-1);
}
.other-card h4 {
  margin: 0 0 4px;
  font-family: var(--serif);
  font-size: 15px; font-weight: 600; color: var(--ink);
}
.other-card p {
  margin: 0; font-size: 13px; color: var(--ink-soft); line-height: 1.5;
}

.result-foot {
  margin: 4px 0 16px;
  font-size: 13.5px; color: var(--ink-mute); line-height: 1.6;
}
.link-old { color: var(--accent); font-size: 14px; text-underline-offset: 3px; }

.site-foot {
  max-width: 1080px; margin: 0 auto;
  padding: 0 var(--space-5) var(--space-7);
  color: var(--ink-mute); font-size: 12px;
}
.foot-brand {
  display: flex; align-items: center; gap: 8px;
  margin-bottom: 6px;
}
.foot-brand img {
  width: 24px; height: 24px; border-radius: 50%; object-fit: cover;
}
.foot-disclaimer { margin: 0; opacity: 0.85; }

@media (max-width: 860px) {
  .hero {
    grid-template-columns: 1fr;
    gap: var(--space-5);
    padding: var(--space-5);
  }
  .hero-art { order: -1; max-height: 280px; }
  .hero-art img { object-position: center 30%; }
  .trust-strip { grid-template-columns: 1fr; }
}

@media (max-width: 600px) {
  .type-preview { grid-template-columns: 1fr; }
  .shell { padding: 16px 16px 48px; }
  .topbar { padding: 14px 16px 4px; }
  .info-bar { border-radius: 16px; }
  .quiz-frame { padding: 18px 16px; }
  .poster-head { padding: 28px 18px 22px; }
  .poster-icon { width: 96px; height: 96px; }
  .layer { padding: 16px 18px; }
  .hero-cta-row { flex-direction: column; align-items: flex-start; }
  .share-actions { flex-direction: column; }
  .share-actions .btn-primary,
  .share-actions .btn-ghost { width: 100%; }
  .brand-text span { max-width: 11em; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
  .type-icon { width: 72px; height: 72px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
  .reveal-spinner { animation: none; border-top-color: var(--accent); }
}