:root {
  color-scheme: light;
  --bg: #f3efe5;
  --surface: rgba(255, 253, 247, .86);
  --surface-solid: #fffdf7;
  --surface-2: #e8e4d8;
  --text: #1e2722;
  --muted: #697169;
  --line: rgba(50, 64, 56, .17);
  --accent: #a53d2d;
  --accent-strong: #7f291f;
  --accent-soft: #f0ddd4;
  --jade: #42665a;
  --blue: #425b76;
  --danger: #9d3027;
  --shadow: 0 28px 80px rgba(48, 54, 43, 0.13);
  --radius-card: 18px;
  --radius-control: 10px;
  --font-sans: "Avenir Next", Avenir, "PingFang SC", sans-serif;
  --font-cn: "Songti SC", "STSong", "Noto Serif CJK SC", serif;
  --font-display: Baskerville, "Songti SC", "STSong", serif;
}

[data-theme="dark"] {
  color-scheme: dark;
  --bg: #18211e;
  --surface: rgba(36, 45, 40, .88);
  --surface-solid: #242d28;
  --surface-2: #2d3933;
  --text: #f1eee4;
  --muted: #b9beb7;
  --line: rgba(235, 239, 229, .16);
  --accent: #e1745e;
  --accent-strong: #ef9784;
  --accent-soft: #51332d;
  --jade: #88ad9e;
  --blue: #91abc4;
  --danger: #f19a8d;
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.28);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-width: 320px;
  background:
    radial-gradient(circle at 8% 12%, color-mix(in srgb, var(--accent) 12%, transparent), transparent 28%),
    radial-gradient(circle at 88% 22%, color-mix(in srgb, var(--jade) 15%, transparent), transparent 30%),
    radial-gradient(circle at 50% 92%, color-mix(in srgb, var(--blue) 10%, transparent), transparent 35%),
    var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  -webkit-font-smoothing: antialiased;
}
body::after { content: ""; position: fixed; inset: 0; z-index: -1; pointer-events: none; opacity: .16; 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='.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.28'/%3E%3C/svg%3E"); }
.culture-layer { position: fixed; inset: 0; z-index: -1; overflow: hidden; pointer-events: none; }
.culture-char { position: absolute; font-family: var(--font-cn); color: var(--text); opacity: .035; line-height: 1; user-select: none; }
.char-one { left: -3vw; top: 12vh; font-size: min(30vw, 420px); transform: rotate(-8deg); }
.char-two { right: -2vw; top: 42vh; font-size: min(25vw, 350px); transform: rotate(9deg); }
.char-three { left: 42vw; bottom: -10vh; font-size: min(22vw, 300px); }
.culture-seal { position: absolute; display: grid; place-items: center; width: 68px; height: 68px; border: 2px solid var(--accent); color: var(--accent); opacity: .12; font-family: var(--font-cn); font-size: 17px; letter-spacing: .12em; writing-mode: vertical-rl; }
.seal-one { right: 9vw; top: 14vh; transform: rotate(8deg); }
.seal-two { left: 7vw; bottom: 12vh; transform: rotate(-11deg); }
button, input, textarea { font: inherit; }
button { color: inherit; }
.app-shell { position: relative; width: min(100%, 1440px); margin: 0 auto; min-height: 100dvh; display: flex; flex-direction: column; }
.site-header, .site-footer { display: flex; align-items: center; justify-content: space-between; padding: 22px clamp(20px, 5vw, 72px); }
.site-header { min-height: 72px; }
.brand { border: 0; background: transparent; display: flex; align-items: center; gap: 11px; padding: 0; font-weight: 700; font-size: 18px; cursor: pointer; }
.brand-mark { display: grid; place-items: center; width: 36px; height: 36px; border: 2px solid var(--accent); color: var(--accent); font-family: var(--font-cn); font-size: 20px; transform: rotate(-3deg); }
.header-actions { display: flex; align-items: center; gap: 18px; }
.shortlist-nav span { display: inline-grid; place-items: center; min-width: 20px; height: 20px; margin-left: 4px; padding: 0 6px; border-radius: 99px; background: var(--accent); color: #fff8f2; font-size: 11px; }
.prototype-note { color: var(--muted); font-size: 13px; }
.text-button { padding: 7px 0; border: 0; border-bottom: 1px solid var(--line); background: transparent; cursor: pointer; }
main { flex: 1; }
.site-footer { color: var(--muted); font-size: 12px; border-top: 1px solid var(--line); }

.hero { min-height: calc(100dvh - 150px); display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(320px, .85fr); align-items: center; gap: clamp(40px, 8vw, 120px); padding: 52px clamp(20px, 7vw, 100px) 80px; }
.hero-copy { max-width: 720px; }
.eyebrow { margin: 0 0 22px; color: var(--accent); font-size: 13px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
h1, h2, h3, p { margin-top: 0; }
h1 { margin-bottom: 24px; max-width: 760px; font-family: var(--font-display); font-size: clamp(44px, 6.1vw, 86px); line-height: .98; letter-spacing: -.045em; font-weight: 500; }
.hero-copy > p:not(.eyebrow) { max-width: 580px; margin-bottom: 34px; color: var(--muted); font-size: clamp(18px, 1.7vw, 22px); line-height: 1.55; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.primary-button, .secondary-button { min-height: 48px; padding: 0 22px; border-radius: var(--radius-control); font-weight: 700; cursor: pointer; transition: transform .42s cubic-bezier(.22,.8,.24,1), background .42s cubic-bezier(.22,.8,.24,1), border-color .42s cubic-bezier(.22,.8,.24,1); white-space: nowrap; }
.primary-button { border: 1px solid var(--accent); background: var(--accent); color: #f7fbf8; }
[data-theme="dark"] .primary-button { color: #102217; }
.secondary-button { border: 1px solid var(--line); background: transparent; color: var(--text); }
.primary-button:hover { background: var(--accent-strong); border-color: var(--accent-strong); }
.secondary-button:hover { border-color: var(--accent); }
.primary-button:active, .secondary-button:active { transform: scale(.98); }
.primary-button:focus-visible, .secondary-button:focus-visible, .choice:focus-visible, input:focus-visible, textarea:focus-visible, button:focus-visible { outline: 3px solid color-mix(in srgb, var(--accent) 38%, transparent); outline-offset: 3px; }

.name-specimen { position: relative; min-height: 500px; display: grid; place-items: center; }
.name-card { position: relative; width: min(100%, 430px); padding: 38px; border-radius: var(--radius-card); border: 6px solid color-mix(in srgb, var(--surface-solid) 75%, transparent); outline: 1px solid var(--line); background: linear-gradient(145deg, var(--surface-solid), color-mix(in srgb, var(--surface-2) 42%, var(--surface-solid))); box-shadow: var(--shadow), inset 0 1px 0 rgba(255,255,255,.45); transform: rotate(2deg); }
.name-card::before { content: "名以正体，字以表德"; position: absolute; right: 19px; top: 92px; color: var(--muted); opacity: .45; font-family: var(--font-cn); font-size: 11px; letter-spacing: .18em; writing-mode: vertical-rl; }
.seal { display: grid; place-items: center; width: 46px; height: 46px; margin-left: auto; border: 2px solid var(--accent); color: var(--accent); font-family: var(--font-cn); font-size: 22px; transform: rotate(3deg); }
.characters { margin: 45px 0 16px; font-family: var(--font-cn); font-size: clamp(76px, 9vw, 118px); line-height: 1; letter-spacing: .06em; }
.pinyin { color: var(--accent); font-weight: 700; letter-spacing: .06em; }
.meaning { margin: 38px 0 0; padding-top: 22px; border-top: 1px solid var(--line); color: var(--muted); line-height: 1.55; }
.annotation { position: absolute; right: -10px; bottom: 36px; max-width: 170px; padding: 13px 15px; border-radius: var(--radius-control); background: var(--text); color: var(--bg); font-size: 12px; line-height: 1.45; transform: rotate(-3deg); }

.flow-page { width: min(100% - 40px, 980px); margin: 0 auto; padding: 32px 0 80px; }
.flow-head { display: grid; grid-template-columns: 1fr auto; gap: 24px; align-items: end; margin-bottom: 36px; }
.flow-head h1 { margin-bottom: 10px; font-size: clamp(36px, 5vw, 64px); }
.flow-head p { margin-bottom: 0; color: var(--muted); max-width: 600px; line-height: 1.55; }
.step-count { color: var(--muted); font-size: 13px; white-space: nowrap; }
.progress { height: 3px; margin-bottom: 50px; background: var(--line); overflow: hidden; }
.progress > span { display: block; height: 100%; background: linear-gradient(90deg, var(--accent), var(--jade)); transition: width .55s cubic-bezier(.22,.8,.24,1); }
.form-panel { max-width: 760px; }
.form-panel h2 { margin-bottom: 12px; font-size: clamp(28px, 4vw, 42px); letter-spacing: -.035em; }
.helper { margin-bottom: 28px; color: var(--muted); line-height: 1.55; }
.field { display: grid; gap: 9px; margin: 0 0 24px; }
.field label { font-weight: 700; }
.field small { color: var(--muted); }
input, textarea, select { width: 100%; border: 1px solid var(--line); border-radius: var(--radius-control); background: var(--surface); color: var(--text); padding: 15px 16px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
textarea { min-height: 120px; resize: vertical; line-height: 1.5; }
.choice-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; margin-bottom: 14px; }
.choice { min-height: 102px; padding: 17px; border: 1px solid var(--line); border-radius: var(--radius-control); background: var(--surface); text-align: left; cursor: pointer; transition: transform .42s cubic-bezier(.22,.8,.24,1), border-color .42s cubic-bezier(.22,.8,.24,1), background .42s cubic-bezier(.22,.8,.24,1); }
.choice:hover { border-color: var(--accent); transform: translateY(-1px); }
.choice.selected { border-color: var(--accent); background: linear-gradient(135deg, var(--accent-soft), color-mix(in srgb, var(--jade) 13%, var(--surface))); }
.choice strong { display: block; margin-bottom: 6px; }
.choice span { color: var(--muted); font-size: 13px; line-height: 1.4; }
.compact-choices .choice { min-height: 68px; }
.style-choice-grid { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 10px; }
.style-choice { padding: 11px 14px; border: 1px solid var(--line); border-radius: 99px; background: var(--surface); cursor: pointer; }
.style-choice.selected { border-color: var(--accent); background: var(--accent-soft); color: var(--accent-strong); }
.validation { min-height: 22px; margin: 10px 0; color: var(--danger); font-size: 13px; }
.form-actions { display: flex; justify-content: space-between; gap: 12px; margin-top: 34px; padding-top: 24px; border-top: 1px solid var(--line); }

.loading-page { min-height: calc(100dvh - 180px); display: grid; place-items: center; padding: 40px 20px; text-align: center; }
.loading-inner { width: min(100%, 620px); }
.loading-glyph { margin-bottom: 24px; font-family: var(--font-cn); font-size: 96px; color: var(--accent); animation: breathe 1.8s cubic-bezier(.22,.8,.24,1) infinite; }
.loading-page h1 { margin: 0 auto 18px; font-size: clamp(36px, 6vw, 62px); }
.loading-page p { color: var(--muted); line-height: 1.6; }
.loading-lines { display: grid; gap: 10px; margin-top: 34px; }
.loading-lines span { height: 9px; border-radius: 99px; background: var(--surface-2); overflow: hidden; }
.loading-lines span::after { content: ""; display: block; width: 45%; height: 100%; background: var(--accent); animation: scan 1.4s cubic-bezier(.22,.8,.24,1) infinite; }

.results-page { width: min(100% - 40px, 1180px); margin: 0 auto; padding: 34px 0 90px; }
.results-intro { max-width: 720px; margin-bottom: 40px; }
.results-intro h1 { margin-bottom: 15px; font-size: clamp(40px, 5vw, 66px); }
.results-intro p { color: var(--muted); line-height: 1.55; }
.results-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.result-card { min-height: 330px; display: flex; flex-direction: column; padding: 25px; border: 1px solid var(--line); border-radius: var(--radius-card); background: var(--surface); text-align: left; transition: transform .48s cubic-bezier(.22,.8,.24,1), border-color .48s cubic-bezier(.22,.8,.24,1), box-shadow .48s cubic-bezier(.22,.8,.24,1); }
.result-card:hover { transform: translateY(-4px); border-color: var(--accent); box-shadow: var(--shadow); }
.result-rank { color: var(--muted); font-size: 12px; }
.result-name { margin: 32px 0 10px; font-family: var(--font-cn); font-size: 60px; }
.name-open { padding: 0; border: 0; background: transparent; color: var(--text); text-align: left; cursor: pointer; }
.result-pinyin { color: var(--accent); font-weight: 700; }
.pronunciation-row { display: flex; align-items: center; gap: 10px; }
.speak-button { display: grid; place-items: center; width: 34px; height: 34px; padding: 0; border: 1px solid var(--line); border-radius: 50%; background: var(--surface-2); color: var(--accent); cursor: pointer; font-size: 11px; font-weight: 800; }
.speak-button.playing { border-color: var(--accent); background: var(--accent); color: #fff8f2; animation: pronunciation-pulse 1s ease-in-out infinite; }
@keyframes pronunciation-pulse { 50% { transform: scale(1.08); box-shadow: 0 0 0 6px color-mix(in srgb, var(--accent) 14%, transparent); } }
.character-locks { margin-top: auto; padding-top: 22px; border-top: 1px solid var(--line); }
.character-locks > span { display: block; margin-bottom: 10px; color: var(--muted); font-size: 11px; }
.character-locks > div { display: flex; gap: 7px; }
.character-lock { width: 38px; height: 38px; padding: 0; border: 1px solid var(--line); border-radius: 8px; background: var(--surface-2); font-family: var(--font-cn); font-size: 20px; cursor: pointer; }
.character-lock.selected { border-color: var(--accent); background: var(--accent); color: #fff8f2; }
.refine-bar { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 22px; margin-top: 24px; padding: 22px; border-radius: var(--radius-card); background: linear-gradient(135deg, var(--accent-soft), color-mix(in srgb, var(--jade) 18%, var(--surface))); border: 1px solid color-mix(in srgb, var(--accent) 30%, var(--line)); }
.refine-bar strong { display: block; margin-bottom: 5px; }
.refine-bar p { margin: 0; color: var(--muted); font-size: 13px; }
.show-more { display: block; margin: 32px auto 0; }
.review-banner { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 18px; margin-top: 54px; padding: 22px; border-radius: var(--radius-card); background: var(--accent-soft); }
.review-icon { font-family: var(--font-cn); font-size: 32px; color: var(--accent); }
.review-banner strong { display: block; margin-bottom: 5px; }
.review-banner p { margin: 0; color: var(--muted); font-size: 14px; }
.continue-banner { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 20px; margin: 26px 0 0; padding: 22px; border-radius: var(--radius-card); background: linear-gradient(135deg, var(--accent-soft), color-mix(in srgb, var(--jade) 16%, var(--surface))); border: 1px solid color-mix(in srgb, var(--accent) 28%, var(--line)); }
.continue-banner strong { display: block; margin-bottom: 5px; }
.continue-banner p { margin: 0; color: var(--muted); font-size: 13px; }
.journey { display: flex; align-items: center; gap: 8px; margin-bottom: 28px; color: var(--muted); font-size: 12px; overflow-x: auto; white-space: nowrap; }
.journey span { padding: 7px 10px; border-radius: 99px; background: var(--surface-2); }
.journey span.active { background: var(--accent); color: #fff8f2; }

.detail-page { width: min(100% - 40px, 1050px); margin: 0 auto; padding: 32px 0 90px; }
.back-link { margin-bottom: 34px; padding: 0 0 6px; border: 0; border-bottom: 1px solid var(--line); background: transparent; cursor: pointer; }
.detail-hero { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(40px, 8vw, 100px); align-items: start; }
.detail-name { position: sticky; top: 30px; padding: 40px; border: 1px solid var(--line); border-radius: var(--radius-card); background: var(--surface); }
.detail-name .characters { margin: 15px 0; }
.detail-content h1 { font-size: clamp(34px, 5vw, 58px); margin-bottom: 18px; }
.detail-content > p { color: var(--muted); line-height: 1.6; }
.detail-section { margin-top: 42px; padding-top: 26px; border-top: 1px solid var(--line); }
.detail-section h3 { margin-bottom: 11px; font-size: 20px; }
.detail-section p { margin: 0; color: var(--muted); line-height: 1.7; }
.character-breakdown { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; margin-top: 16px; }
.character-box { padding: 18px; border-radius: var(--radius-control); background: var(--surface-2); }
.character-box b { margin-right: 8px; font-family: var(--font-cn); font-size: 28px; }
.surname-story { margin-top: 46px; padding: 28px; border-radius: var(--radius-card); background: linear-gradient(135deg, var(--surface-2), color-mix(in srgb, var(--jade) 12%, var(--surface))); }
.surname-story-head { display: grid; grid-template-columns: auto 1fr; gap: 18px; align-items: center; }
.surname-glyph { display: grid; place-items: center; width: 68px; height: 68px; border: 2px solid var(--accent); color: var(--accent); font-family: var(--font-cn); font-size: 38px; transform: rotate(-2deg); }
.surname-story-head h3 { margin: 0 0 5px; font-size: 24px; }
.surname-story-head p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.5; }
.people-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 24px; }
.detail-loading { margin-top: 24px; padding: 22px; border: 1px solid var(--line); border-radius: var(--radius-control); background: var(--surface); }
.detail-loading strong { display: block; margin-bottom: 6px; }
.detail-loading p { margin: 0; color: var(--muted); line-height: 1.6; }
.detail-loading.error { border-color: color-mix(in srgb, var(--accent) 52%, var(--line)); }
.detail-loading .secondary-button { margin-top: 16px; }
.person-card { padding: 19px; border-radius: var(--radius-control); background: var(--surface); border: 1px solid var(--line); }
.person-role { display: block; margin-bottom: 12px; color: var(--accent); font-size: 11px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; }
.person-card h4 { margin: 0 0 8px; font-family: var(--font-cn); font-size: 25px; font-weight: 600; }
.person-card p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.55; }
.surname-disclaimer { margin: 17px 0 0; color: var(--muted); font-size: 11px; line-height: 1.5; }
.address-guide { margin-top: 30px; padding-top: 27px; border-top: 1px solid var(--line); }
.address-guide h3 { margin-bottom: 7px; font-size: 23px; }
.address-guide > p { color: var(--muted); font-size: 13px; line-height: 1.55; }
.address-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; margin-top: 17px; }
.address-card { padding: 16px; border-radius: var(--radius-control); background: var(--surface); border: 1px solid var(--line); }
.address-card span { display: block; margin-bottom: 6px; color: var(--muted); font-size: 11px; }
.address-card b { display: block; margin-bottom: 7px; color: var(--accent); font-family: var(--font-cn); font-size: 24px; }
.address-card p { margin: 0; color: var(--muted); font-size: 12px; line-height: 1.5; }
.detail-actions { margin-top: 42px; }
.feedback { margin-top: 50px; padding: 25px; border-radius: var(--radius-card); background: var(--surface-2); }
.feedback-options { display: flex; gap: 10px; flex-wrap: wrap; }
.feedback button { min-height: 42px; padding: 0 15px; border: 1px solid var(--line); border-radius: var(--radius-control); background: var(--surface); cursor: pointer; }
.feedback button.selected { border-color: var(--accent); color: var(--accent); }
.detail-offer { margin-top: 34px; padding: 28px; border-radius: var(--radius-card); background: linear-gradient(135deg, var(--surface-2), color-mix(in srgb, var(--accent) 9%, var(--surface))); }
.detail-offer > h3 { margin-bottom: 8px; font-family: var(--font-display); font-size: 30px; font-weight: 500; }
.detail-offer > p { color: var(--muted); line-height: 1.55; }
.detail-offer-grid { display: grid; grid-template-columns: 1fr 1.18fr; gap: 12px; margin-top: 20px; }
.detail-offer-card { display: flex; flex-direction: column; padding: 20px; border-radius: var(--radius-control); background: var(--surface); border: 1px solid var(--line); }
.detail-offer-card.featured { border-color: color-mix(in srgb, var(--accent) 50%, var(--line)); }
.detail-offer-card h4 { margin: 0 0 5px; font-size: 19px; }
.detail-offer-price { margin: 10px 0; color: var(--accent); font-family: var(--font-display); font-size: 28px; }
.detail-offer-card p { color: var(--muted); font-size: 13px; line-height: 1.5; }
.detail-offer-card button { width: 100%; margin-top: auto; }
.detail-purchase-note { margin-top: 16px; padding: 16px; border-left: 3px solid var(--accent); background: var(--accent-soft); color: var(--accent-strong); line-height: 1.5; }
.result-card-wrap { position: relative; }
.result-card-wrap .result-card { width: 100%; }
.saved-mark { position: absolute; right: 14px; top: 14px; padding: 6px 9px; border-radius: 99px; background: var(--accent); color: #fff8f2; font-size: 11px; pointer-events: none; }
.detail-on-demand { display: block; margin-top: 10px; color: var(--muted); font-size: 11px; line-height: 1.35; }
.empty-state { max-width: 680px; margin: 40px auto 0; padding: 58px 32px; border: 1px solid var(--line); border-radius: var(--radius-card); background: var(--surface); text-align: center; }
.empty-state .characters { margin: 0 0 20px; font-size: 70px; color: var(--accent); }
.compare-grid { display: grid; grid-template-columns: 150px repeat(3, minmax(0, 1fr)); margin-top: 34px; border: 1px solid var(--line); border-radius: var(--radius-card); overflow: hidden; background: var(--surface); }
.compare-cell { min-height: 82px; padding: 18px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); line-height: 1.45; }
.compare-cell:nth-child(4n) { border-right: 0; }
.compare-cell:nth-last-child(-n+4) { border-bottom: 0; }
.compare-label { color: var(--muted); font-size: 12px; font-weight: 700; }
.compare-name { font-family: var(--font-cn); font-size: 34px; color: var(--accent); }
.compare-actions { display: flex; justify-content: space-between; gap: 12px; margin-top: 28px; }
.hub-section { margin-top: 46px; padding-top: 34px; border-top: 1px solid var(--line); }
.hub-section h2 { font-family: var(--font-display); font-size: clamp(30px, 4vw, 46px); font-weight: 500; margin-bottom: 10px; }
.hub-final-options { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin: 22px 0 34px; }
.hub-final-option { padding: 19px; border: 1px solid var(--line); border-radius: var(--radius-control); background: var(--surface); cursor: pointer; text-align: left; }
.hub-final-option.selected { border-color: var(--accent); background: var(--accent-soft); }
.hub-final-option b { display: block; margin: 8px 0 3px; font-family: var(--font-cn); font-size: 28px; }
.service-grid { display: grid; grid-template-columns: .8fr 1fr 1.25fr; gap: 14px; margin-top: 24px; align-items: stretch; }
.service-card { position: relative; display: flex; flex-direction: column; padding: 25px; border: 1px solid var(--line); border-radius: var(--radius-card); background: var(--surface); }
.service-card.featured { border-color: color-mix(in srgb, var(--accent) 55%, var(--line)); background: linear-gradient(145deg, var(--surface), var(--accent-soft)); box-shadow: var(--shadow); }
.service-label { color: var(--accent); font-size: 12px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; }
.service-price { margin: 16px 0 6px; font-family: var(--font-display); font-size: 40px; }
.service-card > p { color: var(--muted); line-height: 1.5; }
.service-list { display: grid; gap: 9px; margin: 10px 0 24px; padding: 0; list-style: none; color: var(--muted); font-size: 13px; line-height: 1.45; }
.service-list li::before { content: "✓"; margin-right: 8px; color: var(--accent); font-weight: 700; }
.service-card button { width: 100%; margin-top: auto; }
.refine-details { margin-top: 24px; border-radius: var(--radius-card); background: var(--surface-2); overflow: hidden; }
.refine-details summary { padding: 20px 22px; cursor: pointer; font-weight: 700; }
.refine-details > div { padding: 0 22px 22px; }
.inline-refine { display: flex; flex-wrap: wrap; gap: 8px; }
.inline-refine label { padding: 10px 12px; border-radius: var(--radius-control); background: var(--surface); font-size: 13px; cursor: pointer; }
.completion-panel { margin-top: 30px; padding: 28px; border-radius: var(--radius-card); background: linear-gradient(135deg, var(--accent-soft), color-mix(in srgb, var(--jade) 18%, var(--surface))); }
.nickname-guide { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 18px; }
.nickname-item { padding: 17px; border-radius: var(--radius-control); background: var(--surface); }
.nickname-item span { display: block; margin-bottom: 6px; color: var(--muted); font-size: 12px; }
.nickname-item b { font-family: var(--font-cn); font-size: 24px; }
.direction-list { display: grid; gap: 12px; margin: 30px 0; }
.direction-row { display: grid; grid-template-columns: 42px 1fr auto; align-items: center; gap: 15px; padding: 17px; border: 1px solid var(--line); border-radius: var(--radius-control); background: var(--surface); cursor: pointer; }
.direction-row input { width: 18px; height: 18px; accent-color: var(--accent); }
.direction-row strong { display: block; margin-bottom: 4px; }
.direction-row span { color: var(--muted); font-size: 13px; }
.mini-field { width: min(240px, 100%); }
.final-options { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-top: 30px; }
.final-option { min-height: 240px; padding: 24px; border: 1px solid var(--line); border-radius: var(--radius-card); background: var(--surface); text-align: left; cursor: pointer; }
.final-option.selected { border-color: var(--accent); background: linear-gradient(145deg, var(--accent-soft), var(--surface)); box-shadow: var(--shadow); }
.final-option .result-name { display: block; margin-top: 20px; }
.final-option input { width: 18px; height: 18px; accent-color: var(--accent); }
.review-summary { display: grid; grid-template-columns: .72fr 1.28fr; gap: 32px; margin-top: 36px; }
.final-name-card { padding: 34px; border: 6px solid color-mix(in srgb, var(--surface-solid) 75%, transparent); outline: 1px solid var(--line); border-radius: var(--radius-card); background: var(--surface-solid); box-shadow: var(--shadow); }
.final-name-card .characters { margin: 16px 0; }
.review-steps { display: grid; gap: 12px; }
.review-step { display: grid; grid-template-columns: 38px 1fr; gap: 14px; padding: 17px; border-radius: var(--radius-control); background: var(--surface); border: 1px solid var(--line); }
.review-step b { display: grid; place-items: center; width: 32px; height: 32px; border-radius: 50%; background: var(--accent-soft); color: var(--accent); }
.review-step p { margin: 4px 0 0; color: var(--muted); font-size: 13px; line-height: 1.5; }
.share-poster { position: relative; width: min(100%, 560px); aspect-ratio: 4 / 5; margin: 34px auto; padding: 54px; overflow: hidden; border-radius: var(--radius-card); background: linear-gradient(145deg, #f7f0df 0%, #e8dfce 50%, #d9e3dc 100%); color: #253029; box-shadow: var(--shadow); }
.share-poster.complete-card { aspect-ratio: 2 / 3; min-height: 840px; }
.share-poster::before { content: attr(data-watermark); position: absolute; right: -30px; bottom: -55px; font-family: var(--font-cn); font-size: 250px; color: #92392c; opacity: .07; }
.share-poster.ink { background: linear-gradient(145deg, #121b18, #263a32); color: #f4ead4; }
.share-poster.ink::before { color: #d08d78; }
.share-poster.ink .poster-pinyin { color: #d08d78; }
.share-poster.ink .poster-meaning { border-color: rgba(244,234,212,.25); }
.poster-seal { display: grid; place-items: center; width: 54px; height: 54px; border: 2px solid #9c392c; color: #9c392c; font-family: var(--font-cn); transform: rotate(4deg); }
.poster-name { margin: 88px 0 18px; font-family: var(--font-cn); font-size: clamp(70px, 11vw, 104px); letter-spacing: .06em; }
.poster-pinyin { color: #9c392c; font-weight: 700; letter-spacing: .08em; }
.poster-meaning { position: absolute; left: 54px; right: 54px; bottom: 54px; padding-top: 22px; border-top: 1px solid rgba(37,48,41,.22); line-height: 1.55; }
.poster-meaning strong, .poster-meaning small { display: block; }
.poster-meaning small { margin-top: 8px; opacity: .65; }
.complete-card .poster-name { margin-top: 48px; }
.complete-card .poster-meaning { position: static; margin-top: 28px; }
.poster-breakdown { display: grid; gap: 12px; margin-top: 28px; }
.poster-breakdown > div { display: grid; grid-template-columns: 46px 1fr; gap: 12px; align-items: start; }
.poster-breakdown b { font-family: var(--font-cn); font-size: 34px; color: #973d30; }
.ink .poster-breakdown b { color: #d08d78; }
.poster-breakdown span, .poster-surname span { font-size: 12px; line-height: 1.45; opacity: .78; }
.poster-surname { position: absolute; left: 54px; right: 190px; bottom: 64px; display: grid; gap: 5px; padding-top: 16px; border-top: 1px solid rgba(37,48,41,.22); }
.ink .poster-surname { border-color: rgba(244,234,212,.25); }
.poster-qr { position: absolute; right: 54px; bottom: 54px; display: grid; place-items: center; width: 100px; height: 100px; border: 7px dotted currentColor; opacity: .7; }
.poster-qr span { font-weight: 800; }
.poster-qr small { position: absolute; top: 105px; width: 120px; text-align: center; font-size: 9px; }
.share-controls { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 12px; margin-top: 24px; }
.share-controls label { display: flex; align-items: center; gap: 8px; padding: 10px 13px; border: 1px solid var(--line); border-radius: var(--radius-control); background: var(--surface); font-size: 13px; }
.share-controls select { border: 0; background: transparent; color: inherit; font: inherit; }
.review-status-bar { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-top: 28px; padding: 18px 20px; border: 1px solid var(--line); border-radius: var(--radius-control); background: var(--surface); }
.review-status-bar > div { display: grid; grid-template-columns: auto 1fr; align-items: center; column-gap: 10px; }
.review-status-bar small { grid-column: 2; color: var(--muted); margin-top: 3px; }
.status-dot { width: 11px; height: 11px; border-radius: 50%; background: #d59a35; box-shadow: 0 0 0 5px color-mix(in srgb, #d59a35 18%, transparent); }
.status-dot.complete { background: var(--jade); box-shadow: 0 0 0 5px color-mix(in srgb, var(--jade) 18%, transparent); }
.final-report { margin-top: 30px; padding: 28px; border-radius: var(--radius-card); background: var(--accent-soft); }
.status-pill { display: inline-block; padding: 6px 10px; border-radius: 999px; background: var(--jade); color: white; font-size: 12px; font-weight: 700; }
.report-grid { display: grid; gap: 10px; margin-top: 18px; }
.report-grid article { padding: 17px; border-radius: var(--radius-control); background: var(--surface); }
.report-grid span, .report-grid strong { display: block; }
.report-grid span { color: var(--muted); font-size: 12px; }
.report-grid p { margin: 7px 0 0; color: var(--muted); line-height: 1.5; }
.privacy-tools { width: min(100%, 760px); margin: 56px auto 0; padding: 24px; border-top: 1px solid var(--line); }
.privacy-tools p { color: var(--muted); }
.danger-button { padding: 11px 16px; border: 1px solid #a44338; border-radius: var(--radius-control); background: transparent; color: #a44338; cursor: pointer; }
.text-link, .site-footer a { color: inherit; }
.legal-page { width: min(100% - 40px, 760px); margin: 0 auto; padding: 60px 0 100px; }
.legal-page h1 { margin: 30px 0 8px; }
.legal-page h2 { margin: 34px 0 8px; font-family: var(--font-display); }
.legal-page p { color: var(--muted); line-height: 1.75; }
.price-test { margin-top: 48px; padding: 28px; border-radius: var(--radius-card); background: var(--surface-2); }
.price-options { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-top: 18px; }
.price-options button { min-height: 92px; padding: 15px; border: 1px solid var(--line); border-radius: var(--radius-control); background: var(--surface); cursor: pointer; }
.price-options button.selected { border-color: var(--accent); color: var(--accent); }
.price-page { width: min(100% - 40px, 900px); margin: 0 auto; padding: 34px 0 90px; }
.price-page .price-test { margin-top: 28px; }
.price-confirmation { margin-top: 22px; padding: 18px; border-radius: var(--radius-control); background: var(--accent-soft); color: var(--accent-strong); }
.confirm-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 28px; }
.confirm-item { padding: 19px; border-radius: var(--radius-control); background: var(--surface); border: 1px solid var(--line); }
.confirm-item span { display: block; margin-bottom: 7px; color: var(--muted); font-size: 12px; }
.confirm-item strong { display: block; line-height: 1.45; }
.confirm-note { margin-top: 24px; padding: 18px; border-left: 3px solid var(--accent); background: var(--accent-soft); color: var(--muted); line-height: 1.55; }

@keyframes breathe { 50% { transform: scale(1.06); opacity: .65; } }
@keyframes scan { 0% { transform: translateX(-120%); } 100% { transform: translateX(240%); } }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}
@media (max-width: 820px) {
  .hero { grid-template-columns: 1fr; padding-top: 34px; }
  .hero-copy { max-width: none; }
  .name-specimen { min-height: 420px; }
  .name-card { transform: rotate(1deg); }
  .annotation { right: 0; }
  .results-grid { grid-template-columns: 1fr 1fr; }
  .detail-hero { grid-template-columns: 1fr; }
  .detail-name { position: static; }
  .field-row, .confirm-grid { grid-template-columns: 1fr; }
  .people-grid { grid-template-columns: 1fr; }
  .detail-offer-grid { grid-template-columns: 1fr; }
  .address-grid { grid-template-columns: 1fr; }
  .compare-grid { grid-template-columns: 115px repeat(3, minmax(180px, 1fr)); overflow-x: auto; }
  .review-summary { grid-template-columns: 1fr; }
  .final-options { grid-template-columns: 1fr; }
  .service-grid { grid-template-columns: 1fr; }
  .hub-final-options { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .site-header { padding-top: 16px; padding-bottom: 16px; }
  .prototype-note { display: none; }
  .site-footer { align-items: flex-start; flex-direction: column; gap: 8px; }
  .hero { min-height: auto; padding-bottom: 58px; }
  h1 { font-size: 44px; }
  .name-specimen { min-height: 380px; }
  .name-card { padding: 26px; }
  .characters { font-size: 76px; }
  .annotation { bottom: 2px; }
  .flow-head { grid-template-columns: 1fr; gap: 8px; }
  .choice-grid, .results-grid, .character-breakdown { grid-template-columns: 1fr; }
  .form-actions { flex-direction: column-reverse; }
  .form-actions button { width: 100%; }
  .review-banner { grid-template-columns: auto 1fr; }
  .review-banner button { grid-column: 1 / -1; width: 100%; }
  .refine-bar { grid-template-columns: 1fr; }
  .continue-banner { grid-template-columns: 1fr; }
  .continue-banner button { width: 100%; }
  .header-actions { gap: 10px; }
  .compare-actions { flex-direction: column; }
  .compare-actions button { width: 100%; }
  .direction-row { grid-template-columns: 32px 1fr; }
  .direction-row .mini-field { grid-column: 2; }
  .price-options { grid-template-columns: 1fr; }
  .nickname-guide { grid-template-columns: 1fr; }
  .share-poster { padding: 34px; }
  .poster-meaning { left: 34px; right: 34px; bottom: 34px; }
}