:root{
  color-scheme:dark;
  --bg:#09070b;
  --surface:#100d12;
  --surface-2:#161119;
  --surface-3:#1d1620;
  --bone:#f6efe8;
  --muted:#b7aaa8;
  --dim:#807578;
  --gold:#c9a45e;
  --gold-2:#8d7448;
  --line:rgba(246,239,232,.09);
  --line-strong:rgba(201,164,94,.24);
  --sin:#b63f50;
  --virtue:#9f8bd7;
  --danger:#d56d78;
  --radius:22px;
  --shadow:0 28px 80px rgba(0,0,0,.42);
  --safe-top:env(safe-area-inset-top,0px);
  --safe-bottom:env(safe-area-inset-bottom,0px);
}
*{box-sizing:border-box}
html{background:#050407;scroll-behavior:smooth}
body{margin:0;min-width:320px;min-height:100svh;background:#050407;color:var(--bone);font-family:Inter,"SF Pro Display","PingFang SC","Microsoft YaHei",system-ui,sans-serif;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
button,input{font:inherit}
button{border:0}
button:focus-visible,input:focus-visible{outline:2px solid rgba(201,164,94,.9);outline-offset:3px}
.ambient{position:fixed;inset:0;pointer-events:none;background:radial-gradient(circle at 50% 8%,rgba(124,54,72,.18),transparent 24%),radial-gradient(circle at 12% 48%,rgba(49,91,86,.08),transparent 28%),radial-gradient(circle at 88% 62%,rgba(86,65,125,.09),transparent 26%),#050407}
.ambient::after{content:"";position:absolute;inset:0;opacity:.12;background-image:linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.018) 1px,transparent 1px);background-size:42px 42px;mask-image:linear-gradient(to bottom,rgba(0,0,0,.65),transparent 70%)}
.app-shell{position:relative;width:min(100%,480px);min-height:100svh;margin:0 auto;background:linear-gradient(180deg,rgba(18,14,20,.98),rgba(8,6,10,.995));box-shadow:0 0 0 1px rgba(255,255,255,.025),0 0 120px rgba(0,0,0,.72)}
.topbar{position:sticky;top:0;z-index:120;height:calc(58px + var(--safe-top));padding:var(--safe-top) 14px 0;display:grid;grid-template-columns:44px 1fr auto;align-items:center;gap:8px;background:rgba(9,7,11,.78);border-bottom:1px solid rgba(255,255,255,.055);backdrop-filter:blur(20px) saturate(150%);-webkit-backdrop-filter:blur(20px) saturate(150%)}
.icon-btn,.collection-button,.brand-lockup{min-height:44px;color:var(--bone);background:transparent;cursor:pointer}
.icon-btn{width:44px;border:1px solid var(--line);border-radius:14px;display:grid;place-items:center;font-size:31px;line-height:1}
.icon-btn[hidden]{visibility:hidden;display:block;pointer-events:none}
.brand-lockup{display:flex;min-width:0;align-items:center;gap:9px;text-align:left;padding:0;justify-self:start}
.brand-mark{width:25px;height:25px;display:grid;place-items:center;border:1px solid var(--line-strong);transform:rotate(45deg);color:var(--gold);font-size:13px;flex:none}
.brand-mark::first-letter{transform:rotate(-45deg)}
.brand-lockup b,.brand-lockup small{display:block;white-space:nowrap}
.brand-lockup b{font-size:13px;letter-spacing:.06em}
.brand-lockup small{margin-top:2px;color:var(--dim);font-size:7px;letter-spacing:.17em}
.collection-button{display:flex;align-items:center;gap:6px;padding:0 8px;color:var(--muted);font-size:11px}
.collection-button b{display:grid;place-items:center;min-width:21px;height:21px;padding:0 5px;border:1px solid var(--line-strong);border-radius:999px;color:var(--gold);font-size:10px}
.collection-button[hidden]{display:none}
.stage{position:relative}
.screen{display:none;padding:24px 18px calc(44px + var(--safe-bottom));min-height:calc(100svh - 58px - var(--safe-top))}
.screen.is-active{display:block;animation:screenIn .34s ease both}
@keyframes screenIn{from{opacity:0;transform:translateY(7px)}to{opacity:1;transform:none}}
.eyebrow{display:flex;align-items:center;gap:12px;color:var(--gold-2);font-size:8px;font-weight:700;letter-spacing:.17em}
.eyebrow i{height:1px;flex:1;background:linear-gradient(90deg,var(--line-strong),transparent)}
.home-copy{text-align:center}
.home-copy h1{margin:17px 0 10px;font-family:Georgia,"Songti SC",serif;font-size:clamp(39px,11vw,56px);line-height:1.04;letter-spacing:-.05em;font-weight:700;color:#fff9f0;text-shadow:0 8px 35px rgba(0,0,0,.36)}
.home-copy h1 em{padding:0 .08em;color:var(--gold);font-style:normal;font-weight:400}
.home-lead{margin:0;color:#b8adab;font-size:13px;line-height:1.8}
.home-card-wrap{position:relative;width:min(78vw,308px);margin:21px auto 16px;perspective:1000px}
.card-stage{position:relative;z-index:2;width:100%}
.card-stage svg{display:block;width:100%;height:auto;filter:drop-shadow(0 22px 36px rgba(0,0,0,.42))}
.card-stage-home{animation:cardFloat 5.8s ease-in-out infinite}
@keyframes cardFloat{0%,100%{transform:translateY(0) rotateX(0)}50%{transform:translateY(-5px) rotateX(1.5deg)}}
.card-shadow{position:absolute;left:12%;right:12%;bottom:-6px;height:20px;border-radius:50%;background:rgba(0,0,0,.56);filter:blur(13px)}
.home-meta{display:grid;grid-template-columns:repeat(3,1fr);margin:0 auto 14px;border:1px solid var(--line);border-radius:17px;background:rgba(255,255,255,.018);overflow:hidden}
.home-meta span{padding:10px 6px;text-align:center;border-right:1px solid var(--line)}
.home-meta span:last-child{border-right:0}
.home-meta b,.home-meta small{display:block}
.home-meta b{font-size:16px;color:#f7eee9}
.home-meta small{margin-top:3px;color:var(--dim);font-size:9px}
.mode-switch{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:8px}
.mode-option{position:relative;min-height:86px;padding:12px 11px;border:1px solid var(--line);border-radius:18px;background:rgba(255,255,255,.018);color:var(--muted);text-align:left;cursor:pointer;transition:.2s ease}
.mode-option b,.mode-option small{display:block}
.mode-option b{margin-top:18px;color:#e8dfda;font-size:14px}
.mode-option small{margin-top:4px;color:var(--dim);font-size:9px;line-height:1.45}
.mode-badge{position:absolute;top:10px;left:10px;padding:3px 7px;border-radius:999px;background:rgba(201,164,94,.14);border:1px solid rgba(201,164,94,.22);color:#d7b875;font-size:8px}
.mode-badge-quiet{background:rgba(255,255,255,.035);border-color:var(--line);color:#91868a}
.mode-option::after{content:"";position:absolute;right:12px;top:12px;width:16px;height:16px;border:1px solid var(--line);border-radius:50%}
.mode-option.is-selected{border-color:rgba(201,164,94,.42);background:linear-gradient(145deg,rgba(115,74,44,.14),rgba(84,56,78,.11));box-shadow:inset 0 1px rgba(255,255,255,.035),0 10px 26px rgba(0,0,0,.18)}
.mode-option.is-selected::after{border-color:var(--gold);box-shadow:inset 0 0 0 4px #130f13;background:var(--gold)}
.primary-cta,.primary-btn,.secondary-btn{min-height:50px;border-radius:16px;cursor:pointer;transition:transform .16s ease,filter .16s ease,background .16s ease}
.primary-cta{width:100%;margin-top:12px;padding:0 18px;display:flex;align-items:center;justify-content:space-between;background:linear-gradient(135deg,#7d2f3f,#aa475b 52%,#6d485f);border:1px solid rgba(255,255,255,.10);color:#fff7f0;font-weight:800;box-shadow:0 15px 36px rgba(94,29,49,.28)}
.primary-cta i{font-style:normal;font-size:22px;font-weight:400}
.primary-cta:active,.primary-btn:active,.secondary-btn:active{transform:scale(.985)}
.trust-note{max-width:330px;margin:10px auto 0;color:#72696d;text-align:center;font-size:9px;line-height:1.55}
/* quiz */
.screen-quiz{padding-top:20px}
.quiz-progress-row{display:flex;align-items:flex-end;justify-content:space-between;gap:12px}
.quiz-progress-row>span{color:#a9979d;font-size:10px;letter-spacing:.12em}
.quiz-progress-row strong{font-weight:500;color:#766b70;font-size:12px}
.quiz-progress-row strong b{color:#fff5ee;font-size:26px;line-height:1}
.quiz-progress-row strong i{padding:0 4px;color:#5e555a;font-style:normal}
.progress-line{height:3px;margin:9px 0 16px;border-radius:99px;background:rgba(255,255,255,.055);overflow:hidden}
.progress-line i{display:block;width:3%;height:100%;border-radius:inherit;background:linear-gradient(90deg,var(--gold),#dd778d);transition:width .32s ease}
.quiz-section-label{display:inline-flex;align-items:center;min-height:28px;padding:0 10px;border:1px solid var(--line-strong);border-radius:999px;color:#cfad70;background:rgba(201,164,94,.055);font-size:9px;letter-spacing:.1em}
.question-card{position:relative;margin-top:12px;padding:23px 20px 21px;border:1px solid var(--line);border-radius:24px;background:radial-gradient(circle at 92% 6%,rgba(201,164,94,.055),transparent 26%),linear-gradient(180deg,rgba(255,255,255,.032),rgba(255,255,255,.014));box-shadow:0 20px 52px rgba(0,0,0,.22);overflow:hidden}
.question-card::after{content:"";position:absolute;right:-46px;bottom:-54px;width:140px;height:140px;border:1px solid rgba(201,164,94,.08);border-radius:50%;box-shadow:0 0 0 22px rgba(201,164,94,.025),0 0 0 44px rgba(201,164,94,.012)}
.question-index{color:#71666a;font-size:8px;letter-spacing:.17em}
.question-card h2{position:relative;z-index:2;margin:12px 0 10px;color:#fff8f0;font-family:Georgia,"Songti SC",serif;font-size:24px;line-height:1.54;font-weight:600;letter-spacing:-.025em}
.question-card p{position:relative;z-index:2;margin:0;color:#82777b;font-size:10px;line-height:1.6}
.answer-list{display:grid;gap:8px;margin-top:14px}
.answer-option{min-height:53px;width:100%;padding:0 14px;display:grid;grid-template-columns:30px 1fr auto;align-items:center;gap:8px;border:1px solid var(--line);border-radius:16px;background:rgba(255,255,255,.016);color:#c8bdbc;text-align:left;cursor:pointer;transition:.16s ease}
.answer-option .answer-num{width:27px;height:27px;display:grid;place-items:center;border:1px solid rgba(255,255,255,.08);border-radius:50%;color:#746a6e;font-size:10px}
.answer-option b{font-size:13px;font-weight:600;color:#dfd6d1}
.answer-option small{color:#6f6669;font-size:9px}
.answer-option.is-selected{border-color:rgba(201,164,94,.44);background:linear-gradient(90deg,rgba(201,164,94,.09),rgba(165,65,84,.06));box-shadow:inset 3px 0 var(--gold)}
.answer-option.is-selected .answer-num{border-color:var(--gold);color:#f0d69b;background:rgba(201,164,94,.12)}
.quiz-actions{display:grid;grid-template-columns:1fr 1.35fr;gap:8px;margin-top:14px}
.secondary-btn,.primary-btn{padding:0 16px;border:1px solid var(--line);color:#c9bfbc;background:rgba(255,255,255,.025);font-weight:700}
.primary-btn{background:linear-gradient(135deg,#7d2f3f,#9f4456);border-color:rgba(255,255,255,.09);color:#fff6f0}
.primary-btn.compact{font-size:12px}
.secondary-btn:disabled{opacity:.35;cursor:default}
.wide{width:100%}
/* loading */
.screen-loading{min-height:calc(100svh - 58px - var(--safe-top));display:none;align-content:center;text-align:center;padding-inline:28px}
.screen-loading.is-active{display:grid}
.analysis-seal{position:relative;width:180px;height:180px;margin:0 auto 28px;display:grid;place-items:center}
.analysis-seal::before,.analysis-seal::after,.analysis-seal span,.analysis-seal i{content:"";position:absolute;border-radius:50%}
.analysis-seal::before{inset:0;border:1px solid rgba(201,164,94,.24);box-shadow:0 0 50px rgba(201,164,94,.08)}
.analysis-seal::after{inset:24px;border:1px dashed rgba(201,164,94,.34);animation:spin 14s linear infinite}
.analysis-seal span{inset:52px;background:radial-gradient(circle,rgba(171,65,84,.3),rgba(171,65,84,.06) 52%,transparent 54%);border:1px solid rgba(171,65,84,.3)}
.analysis-seal i{width:34px;height:34px;transform:rotate(45deg);border:1px solid var(--gold);border-radius:0;box-shadow:0 0 28px rgba(201,164,94,.16)}
@keyframes spin{to{transform:rotate(360deg)}}
.loading-copy>span{color:#796b70;font-size:9px;letter-spacing:.19em}
.loading-copy h2{margin:10px 0 8px;color:#fff7ef;font-size:23px;font-family:Georgia,"Songti SC",serif;font-weight:600}
.loading-copy p{margin:0 auto;max-width:330px;color:#8d8184;font-size:11px;line-height:1.7}
.loading-steps{display:grid;gap:8px;margin:25px 0 12px;padding:0;list-style:none;text-align:left}
.loading-steps li{display:grid;grid-template-columns:34px 1fr;align-items:center;gap:9px;min-height:44px;padding:7px 10px;border:1px solid transparent;border-radius:14px;color:#645c60;font-size:11px}
.loading-steps li i{font-style:normal;font-size:9px;color:#62585d}
.loading-steps li.is-active{border-color:var(--line);background:rgba(255,255,255,.018);color:#d4c7c5}
.loading-steps li.is-active i{color:var(--gold)}
.loading-steps li.is-done{color:#817579}.loading-steps li.is-done i{color:#a98a50}
.loading-meter{height:3px;border-radius:99px;background:rgba(255,255,255,.05);overflow:hidden}
.loading-meter i{display:block;height:100%;width:10%;background:linear-gradient(90deg,var(--gold),#a94b60);transition:width .5s ease}
/* result */
.screen-result{padding-top:22px}
.result-intro{text-align:center}
.result-overline{color:#8c7d80;font-size:8px;letter-spacing:.18em}
.result-intro h2{margin:9px 0 8px;color:#fff8f0;font-family:Georgia,"Songti SC",serif;font-size:31px;font-weight:650;letter-spacing:-.04em}
.result-intro p{max-width:350px;margin:0 auto;color:#9b8f91;font-size:11px;line-height:1.7}
.result-card-zone{width:min(84vw,350px);margin:20px auto 30px}
.card-stage-result{width:100%}
.card-share-btn{margin-top:12px}
.result-section{margin-top:18px;padding:18px;border:1px solid var(--line);border-radius:22px;background:linear-gradient(180deg,rgba(255,255,255,.024),rgba(255,255,255,.012));box-shadow:0 14px 40px rgba(0,0,0,.12)}
.section-head{display:flex;align-items:center;gap:10px;margin-bottom:14px}
.section-head span{width:27px;height:27px;display:grid;place-items:center;border:1px solid var(--line-strong);border-radius:50%;color:var(--gold);font-size:8px}
.section-head h3{margin:0;color:#eee5df;font-size:15px;letter-spacing:.015em}
.duality-grid{display:grid;gap:9px}
.duality-panel{position:relative;overflow:hidden;min-height:132px;padding:14px;border:1px solid var(--line);border-radius:18px;background:#0e0b10}
.duality-panel::after{content:"";position:absolute;width:110px;height:110px;right:-36px;top:-34px;border-radius:50%;filter:blur(12px);opacity:.2}
.duality-dark::after{background:var(--sin)}.duality-light::after{background:var(--virtue)}
.duality-panel small{color:#74696c;font-size:9px}
.duality-panel h4{position:relative;z-index:2;margin:9px 0 7px;color:#fff5ef;font-family:Georgia,"Songti SC",serif;font-size:19px;font-weight:650;line-height:1.45}
.duality-panel p{position:relative;z-index:2;margin:0;color:#a99d9d;font-size:11px;line-height:1.7}
.keyword-row{display:flex;flex-wrap:wrap;gap:7px;margin-top:12px}
.keyword-row span{padding:6px 9px;border:1px solid var(--line);border-radius:999px;color:#c4b8b5;background:rgba(255,255,255,.018);font-size:9px}
.radar-board{min-height:260px;display:grid;place-items:center;padding:8px;border-radius:18px;background:rgba(0,0,0,.17);overflow:hidden}
.radar-board svg{width:100%;height:auto;max-height:320px}
.top-ranks{display:grid;gap:8px;margin-top:12px}
.rank-column{padding:12px;border:1px solid var(--line);border-radius:16px;background:rgba(255,255,255,.012)}
.rank-column>small{color:#756a6d;font-size:8px;letter-spacing:.1em}
.rank-row{display:grid;grid-template-columns:24px 1fr auto;gap:6px;align-items:center;margin-top:9px;color:#bdb2b0;font-size:11px}
.rank-row i{color:#665d60;font-style:normal}.rank-row b{color:#e7dcda}.rank-row strong{color:var(--gold);font-size:11px}
.long-copy{margin:0;color:#aaa0a0;font-size:12px;line-height:1.85}
.trigger-card{margin-top:13px;padding:13px 14px;border-left:2px solid var(--gold);border-radius:0 14px 14px 0;background:rgba(201,164,94,.045)}
.trigger-card small{color:#8e7d69;font-size:8px}.trigger-card p{margin:6px 0 0;color:#d0c4bf;font-size:11px;line-height:1.72}
.advice-list{display:grid;gap:8px}
.advice-item{display:grid;grid-template-columns:32px 1fr;gap:10px;padding:11px;border:1px solid var(--line);border-radius:15px;background:rgba(255,255,255,.012)}
.advice-item>span{width:30px;height:30px;display:grid;place-items:center;border:1px solid rgba(201,164,94,.23);border-radius:50%;color:var(--gold);font-size:9px}
.advice-item b{display:block;color:#ddd2ce;font-size:11px}.advice-item p{margin:4px 0 0;color:#8f8486;font-size:10px;line-height:1.65}
.result-footer{padding:24px 4px 8px;text-align:center}
.result-footer p{max-width:330px;margin:0 auto 14px;color:#6e6568;font-size:9px;line-height:1.6}
.text-btn{min-height:44px;padding:0 12px;background:transparent;color:#988b8d;cursor:pointer;font-size:10px;text-decoration:underline;text-underline-offset:4px;text-decoration-color:rgba(255,255,255,.12)}
.text-btn.danger{color:#a77c82}
/* modals */
.modal{position:fixed;inset:0;z-index:5000;display:none;align-items:flex-end;justify-content:center;padding:12px;background:rgba(0,0,0,.2)}
.modal.is-open{display:flex}
.modal-backdrop{position:absolute;inset:0;background:rgba(3,2,4,.76);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}
.modal-sheet{position:relative;z-index:2;width:min(100%,450px);max-height:90svh;overflow:auto;padding:22px 18px calc(20px + var(--safe-bottom));border:1px solid rgba(255,255,255,.08);border-radius:26px 26px 18px 18px;background:linear-gradient(180deg,#18131a,#0c0a0d);box-shadow:0 -30px 80px rgba(0,0,0,.45)}
.modal-close{position:absolute;right:15px;top:15px;width:38px;height:38px;border:1px solid var(--line);border-radius:13px;background:rgba(255,255,255,.025);color:#ded3cf;font-size:26px;cursor:pointer}
.modal-kicker{color:#8c7a73;font-size:8px;letter-spacing:.2em}
.modal-sheet h2{margin:9px 46px 7px 0;color:#fff6ef;font-family:Georgia,"Songti SC",serif;font-size:23px;font-weight:600}
.modal-sheet>p{margin:0;color:#897e80;font-size:10px;line-height:1.65}
.code-field{display:block;margin:17px 0 0}
.code-field span{display:block;margin-bottom:6px;color:#8d8082;font-size:9px}
.code-field input{width:100%;min-height:52px;padding:0 14px;border:1px solid var(--line);border-radius:15px;background:#0c090d;color:#fff4ee;font-size:17px;letter-spacing:.12em}
.field-error{min-height:22px!important;margin:6px 0 0!important;color:#d77782!important;font-size:9px!important}
.collection-sheet{min-height:370px}
.collection-grid{display:grid;grid-template-columns:1fr 1fr;gap:9px;margin-top:16px}
.collection-item{position:relative;min-height:152px;padding:12px;border:1px solid var(--line);border-radius:18px;overflow:hidden;background:linear-gradient(145deg,var(--item-a,#29161c),var(--item-b,#141119));color:#fff;text-align:left;cursor:pointer}
.collection-item::after{content:"";position:absolute;right:-20px;top:-18px;width:88px;height:88px;border-radius:50%;border:1px solid rgba(255,255,255,.13);box-shadow:0 0 0 14px rgba(255,255,255,.025),0 0 0 28px rgba(255,255,255,.012)}
.collection-item small,.collection-item b,.collection-item span,.collection-item em{position:relative;z-index:2;display:block}
.collection-item small{color:rgba(255,255,255,.48);font-size:7px;letter-spacing:.1em}.collection-item b{margin-top:27px;font-family:Georgia,"Songti SC",serif;font-size:19px}.collection-item span{margin-top:5px;color:rgba(255,255,255,.58);font-size:9px}.collection-item em{position:absolute;right:11px;bottom:10px;color:rgba(255,255,255,.34);font-size:7px;font-style:normal}
.collection-empty{padding:42px 10px;text-align:center}.collection-empty span{display:block;color:var(--gold);font-size:31px}.collection-empty b{display:block;margin-top:8px;color:#cfc4bf;font-size:13px}.collection-empty p{margin:5px 0 0;color:#776d70;font-size:10px}
.collection-actions{margin-top:15px;text-align:center}
.toast{position:fixed;z-index:9000;left:50%;bottom:calc(24px + var(--safe-bottom));transform:translate(-50%,20px);max-width:min(88vw,360px);padding:10px 13px;border:1px solid rgba(255,255,255,.09);border-radius:13px;background:rgba(18,14,19,.94);color:#e4d9d5;font-size:10px;opacity:0;pointer-events:none;transition:.2s ease;box-shadow:var(--shadow);text-align:center}
.toast.is-show{opacity:1;transform:translate(-50%,0)}
@media(min-width:420px){.duality-grid,.top-ranks{grid-template-columns:1fr 1fr}.question-card{padding:27px 23px}.screen{padding-left:22px;padding-right:22px}}
@media(min-width:700px){body{padding:24px 0}.app-shell{min-height:calc(100svh - 48px);border-radius:26px;overflow:clip}.topbar{border-radius:26px 26px 0 0}.modal{align-items:center}.modal-sheet{border-radius:26px}}
@media(max-height:720px){.home-card-wrap{width:min(63vw,245px);margin-top:14px;margin-bottom:10px}.home-copy h1{margin-top:12px;font-size:38px}.home-lead{font-size:11px}.home-meta span{padding:8px 5px}.mode-option{min-height:76px}.mode-option b{margin-top:15px}.primary-cta{min-height:47px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.screen.is-active,.card-stage-home,.analysis-seal::after{animation:none!important}.progress-line i,.loading-meter i,.primary-cta,.primary-btn,.secondary-btn{transition:none!important}}
@media print{.topbar,.ambient,.card-share-btn,.result-footer,.collection-button{display:none!important}.app-shell{width:100%;max-width:none;box-shadow:none}.screen{display:none!important}.screen-result.is-active{display:block!important}.result-card-zone{width:340px}.result-section{break-inside:avoid}}