/* =========================================================
   恋爱精神状态鉴定中心 · 病历单美学
   ========================================================= */
:root{
  --paper:#f3efe3;
  --paper-2:#ece5d3;
  --card:#fffdf5;
  --ink:#242119;
  --ink-2:#5c5646;
  --line:#d9d0b8;
  --line-2:#c9bfa4;
  --green:#1e7a5a;
  --green-d:#14503c;
  --red:#c2332b;
  --red-d:#8f1f1a;
  --yellow:#ffe9a6;
  --shadow:0 1px 0 rgba(0,0,0,.04),0 12px 28px -18px rgba(60,45,10,.35);
  --serif:"Songti SC","STSong","SimSun",serif;
  --sans:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Segoe UI",sans-serif;
  --mono:"Courier New",ui-monospace,monospace;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--sans);
  color:var(--ink);
  background:var(--paper);
  line-height:1.7;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
/* 病历纸纹理 */
.paper-bg{
  position:fixed;inset:0;z-index:-1;pointer-events:none;
  background:
    radial-gradient(1200px 500px at 85% -5%, rgba(30,122,90,.08), transparent 60%),
    radial-gradient(900px 420px at -5% 15%, rgba(194,51,43,.06), transparent 55%),
    repeating-linear-gradient(0deg, transparent 0 27px, rgba(90,80,55,.05) 27px 28px),
    var(--paper);
}
button{font-family:inherit;cursor:pointer}
::selection{background:var(--yellow)}

/* ---------- 顶部科室牌 ---------- */
.site-head{
  position:sticky;top:0;z-index:50;
  background:rgba(243,239,227,.86);
  backdrop-filter:blur(8px);
  border-bottom:2px solid var(--ink);
}
.head-inner{
  max-width:1080px;margin:0 auto;padding:12px 18px;
  display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;
}
.brand{display:flex;align-items:baseline;gap:10px;flex-wrap:wrap}
.brand-mark{
  font-family:var(--serif);font-weight:700;color:var(--red);
  border:2px solid var(--red);width:26px;height:26px;line-height:20px;text-align:center;
  border-radius:50%;font-size:18px;transform:translateY(3px);flex:0 0 auto;
}
.brand-text{font-family:var(--serif);font-weight:800;font-size:clamp(15px,2.4vw,20px);letter-spacing:1px}
.brand-sub{font-family:var(--mono);font-size:10px;color:var(--ink-2);letter-spacing:1.5px;text-transform:uppercase}
.head-stamp{
  font-family:var(--serif);color:var(--red);border:2px solid var(--red);
  padding:2px 10px;font-weight:700;font-size:13px;letter-spacing:3px;
  border-radius:6px;transform:rotate(-4deg);
  box-shadow:inset 0 0 0 1.5px var(--card);
}
.head-stamp-sm{font-size:12px}

/* ---------- 通用 ---------- */
main{max-width:1080px;margin:0 auto;padding:20px 18px 60px}
.view{display:none}
.view.is-active{display:block;animation:fadeUp .5s cubic-bezier(.2,.7,.2,1) both}
@keyframes fadeUp{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}

.btn{
  display:inline-flex;align-items:center;gap:8px;justify-content:center;
  border-radius:999px;font-weight:700;font-size:15px;padding:12px 26px;
  border:2px solid var(--ink);transition:.18s ease;
}
.btn:active{transform:scale(.97)}
.btn-primary{background:var(--red);color:#fff;border-color:var(--red-d);box-shadow:0 6px 0 var(--red-d)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 0 var(--red-d)}
.btn-primary:active{transform:translateY(2px);box-shadow:0 2px 0 var(--red-d)}
.btn-ghost{background:transparent;color:var(--ink)}
.btn-ghost:hover{background:var(--card);border-color:var(--green)}
.btn-sm{padding:7px 16px;font-size:13px}

/* ---------- 介绍页 ---------- */
.intro-hero{text-align:center;padding:38px 6px 10px;position:relative}
.eyebrow{
  display:inline-block;font-family:var(--mono);font-size:12px;letter-spacing:2px;
  color:var(--green-d);border:1.5px dashed var(--green);border-radius:999px;
  padding:4px 14px;background:rgba(30,122,90,.06);margin-bottom:18px;
}
.hero-title{
  font-family:var(--serif);font-weight:900;line-height:1.12;
  font-size:clamp(38px,7.2vw,76px);letter-spacing:2px;margin-bottom:8px;
}
.hero-title em{font-style:normal;position:relative;white-space:nowrap}
.hero-title em::after{
  content:"";position:absolute;left:-2%;right:-2%;bottom:6%;height:26%;
  background:linear-gradient(transparent 18%, var(--yellow) 18% 82%, transparent 82%);
  z-index:-1;
}
.title-stamp{
  display:inline-block;margin-left:6px;color:var(--red);
  border:3px double var(--red);padding:2px 14px;border-radius:8px;
  transform:rotate(-2deg);font-size:.68em;vertical-align:middle;
}
.hero-sub{
  font-size:clamp(16px,2.6vw,21px);color:var(--ink-2);margin:16px auto 26px;max-width:560px;
}
.hero-cta{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-bottom:14px}
.free-note{font-size:13px;color:var(--green-d);font-weight:600;margin-bottom:10px}
.disclaimer{font-size:11px;color:#8a8270;max-width:640px;margin:0 auto;line-height:1.6}

/* 12 型预览墙 */
.type-wall{
  display:flex;flex-wrap:wrap;gap:10px;justify-content:center;
  margin:30px auto 8px;max-width:900px;
}
.type-tag{
  border:1.5px dashed var(--line-2);background:var(--card);border-radius:999px;
  padding:6px 14px 6px 10px;font-size:13.5px;font-weight:600;
  display:inline-flex;align-items:center;gap:7px;transition:.18s;
}
.type-tag:hover{transform:translateY(-3px) rotate(-1deg);border-color:var(--green);box-shadow:var(--shadow)}
.type-tag b{color:var(--ink-2);font-weight:500;font-size:11px;font-family:var(--mono)}
.type-tag[data-hot]{border-style:solid;border-color:var(--red);color:var(--red-d)}
.type-tag[data-hot]::after{content:"HOT";font-size:9px;font-family:var(--mono);color:#fff;background:var(--red);border-radius:4px;padding:0 4px}

.intro-cards{
  display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin:34px auto 10px;max-width:920px;
}
.intro-card{
  background:var(--card);border:1px solid var(--line);border-radius:16px;padding:20px 18px;
  box-shadow:var(--shadow);position:relative;overflow:hidden;
}
.intro-card::before{
  content:"";position:absolute;left:0;top:0;bottom:0;width:5px;background:var(--green);
}
.intro-card:nth-child(2)::before{background:var(--red)}
.intro-card:nth-child(3)::before{background:#c9a227}
.ic-num{font-family:var(--serif);color:var(--green-d);font-weight:800;font-size:20px;margin-right:6px}
.intro-card h3{display:inline;font-family:var(--serif);font-size:19px}
.intro-card p{color:var(--ink-2);font-size:13.5px;margin-top:8px}

.preview-strip{margin-top:36px;max-width:920px;margin-left:auto;margin-right:auto}
.preview-head{display:flex;align-items:center;justify-content:space-between;border-bottom:2px solid var(--ink);padding-bottom:8px;margin-bottom:14px}
.preview-head h2{font-family:var(--serif);font-size:20px}
.preview-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:12px}
.preview-cell{
  background:var(--card);border:1px solid var(--line);border-radius:14px;padding:14px;
  cursor:pointer;transition:.18s;text-align:left;
}
.preview-cell:hover{transform:translateY(-3px);border-color:var(--red);box-shadow:var(--shadow)}
.preview-cell .pc-emoji{font-size:30px}
.preview-cell .pc-name{font-weight:800;font-family:var(--serif);font-size:16px;margin:4px 0 2px}
.preview-cell .pc-code{font-family:var(--mono);font-size:10px;color:var(--red);letter-spacing:1px}
.preview-cell .pc-desc{font-size:12px;color:var(--ink-2);margin-top:6px}

/* ---------- 答题 ---------- */
.quiz-top{max-width:760px;margin:0 auto 18px}
.quiz-meta{display:flex;justify-content:space-between;font-family:var(--mono);font-size:12px;color:var(--ink-2);letter-spacing:1px;margin-bottom:8px}
.progress-track{height:12px;border:1.5px solid var(--ink);border-radius:999px;background:var(--card);overflow:hidden}
.progress-fill{height:100%;width:0%;background:repeating-linear-gradient(90deg,var(--red) 0 12px,var(--red-d) 12px 14px);transition:width .35s ease;border-radius:999px}
.quiz-hint{font-size:12px;color:#8a8270;margin-top:8px;text-align:center}

.question-card{
  max-width:760px;margin:0 auto;background:var(--card);
  border:1.5px solid var(--ink);border-radius:18px;box-shadow:var(--shadow);
  padding:26px 26px 30px;position:relative;
}
.q-badge{
  display:inline-block;font-family:var(--mono);font-size:11px;letter-spacing:2px;
  color:var(--green-d);border:1px solid var(--green);border-radius:6px;padding:2px 10px;
  background:rgba(30,122,90,.06);margin-bottom:14px;
}
.q-text{font-family:var(--serif);font-size:clamp(21px,3.4vw,27px);line-height:1.5;margin-bottom:22px}
.options{display:flex;flex-direction:column;gap:12px}
.option{
  display:flex;align-items:flex-start;gap:14px;text-align:left;
  border:1.5px solid var(--line-2);border-radius:14px;background:#fffdf6;
  padding:14px 16px;font-size:15.5px;line-height:1.55;transition:.16s;width:100%;
}
.option:hover{border-color:var(--green);transform:translateX(4px)}
.option .opt-letter{
  flex:0 0 30px;height:30px;border-radius:50%;border:1.5px solid var(--ink);
  display:flex;align-items:center;justify-content:center;font-weight:800;font-family:var(--serif);
}
.option.selected{background:var(--yellow);border-color:var(--ink);box-shadow:0 0 0 2px var(--yellow)}
.option.selected .opt-letter{background:var(--ink);color:#fff}
.option.disabled{pointer-events:none;opacity:.7}
.quiz-nav{max-width:760px;margin:18px auto 0;display:flex;justify-content:space-between}

/* ---------- 诊断动画 ---------- */
.diag-box{max-width:640px;margin:60px auto;text-align:center;background:var(--card);border:1.5px solid var(--ink);border-radius:18px;padding:30px;box-shadow:var(--shadow)}
.diag-box h2{font-family:var(--serif);font-size:24px;margin:6px 0 4px}
.diag-box p{color:var(--ink-2);font-size:14px;font-family:var(--mono)}
#ecg-canvas{width:100%;height:auto}
.diag-dots{display:flex;gap:8px;justify-content:center;margin-top:18px}
.diag-dots i{width:9px;height:9px;border-radius:50%;background:var(--green);animation:bounce .9s infinite ease-in-out}
.diag-dots i:nth-child(2){animation-delay:.15s}.diag-dots i:nth-child(3){animation-delay:.3s}
@keyframes bounce{0%,100%{transform:translateY(0);opacity:.4}50%{transform:translateY(-7px);opacity:1}}

/* ---------- 病历卡 Hero ---------- */
.record-card{
  position:relative;max-width:600px;margin:26px auto;background:var(--card);
  border:2px solid var(--ink);border-radius:6px;box-shadow:10px 12px 0 rgba(36,33,25,.12);
  padding:0 22px 18px;overflow:hidden;
}
.rc-head{display:flex;justify-content:space-between;align-items:center;gap:8px;flex-wrap:wrap;
  background:var(--ink);color:var(--paper);margin:0 -22px;padding:10px 22px}
.rc-org{font-family:var(--serif);font-weight:800;letter-spacing:2px;font-size:15px}
.rc-meta{font-family:var(--mono);font-size:10.5px;color:#cfc8b2;display:flex;gap:14px}
.rc-ecg{height:64px;margin:6px 0 0}
.rc-diag{position:relative;text-align:center;padding:6px 0 2px}
.rc-diag-label{font-family:var(--serif);letter-spacing:14px;color:var(--ink-2);font-size:13px;padding-left:14px;margin-bottom:2px}
.rc-diag-main{font-family:var(--serif);font-weight:900;font-size:clamp(38px,9vw,58px);line-height:1.1;display:flex;align-items:center;justify-content:center;gap:14px}
.rc-emoji{font-size:.9em}
.rc-code{font-family:var(--mono);letter-spacing:6px;color:var(--red-d);font-weight:700;font-size:15px;margin-top:4px}
.rc-stamp{
  position:absolute;right:6px;top:2px;width:92px;height:92px;border-radius:50%;
  border:4px double var(--red);color:var(--red);display:flex;flex-direction:column;
  align-items:center;justify-content:center;font-family:var(--serif);font-weight:800;
  font-size:15px;letter-spacing:2px;transform:rotate(-14deg);opacity:.88;
  animation:stampIn .45s .3s cubic-bezier(.2,1.6,.4,1) both;
  text-shadow:0 0 1px rgba(194,51,43,.4);
}
@keyframes stampIn{from{transform:rotate(-14deg) scale(2.4);opacity:0}to{transform:rotate(-14deg) scale(1);opacity:.9}}
.rc-slogan{font-size:15px;color:var(--ink-2);text-align:center;margin:12px auto 6px;max-width:440px}
.rc-foot{display:flex;justify-content:space-between;font-family:var(--mono);font-size:9.5px;color:#9a927d;border-top:1px dashed var(--line-2);margin-top:12px;padding-top:8px}
.rc-barcode{
  height:34px;margin-top:10px;opacity:.8;
  background:repeating-linear-gradient(90deg,var(--ink) 0 2px,transparent 2px 5px,var(--ink) 5px 6px,transparent 6px 11px,var(--ink) 11px 14px,transparent 14px 16px);
}

.result-actions{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin:6px auto 4px;max-width:600px}
.complication{text-align:center;font-size:13px;color:var(--ink-2);margin:14px auto 4px;max-width:600px}
.complication b{color:var(--red-d)}

/* ---------- 报告区 ---------- */
.report{max-width:880px;margin:34px auto 0;display:flex;flex-direction:column;gap:26px}
.report-sec{
  background:var(--card);border:1px solid var(--line);border-radius:18px;
  padding:24px 22px;box-shadow:var(--shadow);
}
.sec-title{font-family:var(--serif);font-size:23px;display:flex;align-items:center;gap:12px;margin-bottom:2px}
.sec-no{font-family:var(--mono);color:var(--red);font-size:14px;border:1.5px solid var(--red);border-radius:8px;padding:1px 8px;letter-spacing:1px}
.sec-sub{color:var(--ink-2);font-size:13px;margin-bottom:16px}
.chart-row canvas{width:100%;height:auto;display:block}
.chart-donut-row{display:flex;gap:18px;align-items:center;flex-wrap:wrap}
.chart-donut-row canvas{max-width:300px}
.donut-legend{flex:1;min-width:220px;font-size:12.5px}
.donut-legend .lg-row{display:flex;align-items:center;gap:8px;padding:3px 0}
.donut-legend .lg-dot{width:11px;height:11px;border-radius:3px;flex:0 0 auto}
.donut-legend .lg-row.hl{font-weight:800}
.donut-legend .lg-row.hl .lg-dot{outline:2px solid var(--ink);outline-offset:1px}
.donut-legend .lg-code{font-family:var(--mono);color:var(--ink-2);font-size:10px;width:72px}
.donut-legend .lg-pct{margin-left:auto;font-family:var(--mono)}

.percentile-list{display:flex;flex-direction:column;gap:12px}
.pct-row .pct-top{display:flex;justify-content:space-between;font-size:13.5px;margin-bottom:5px}
.pct-row .pct-top b{font-family:var(--serif)}
.pct-row .pct-val{font-family:var(--mono);color:var(--red-d);font-weight:700}
.pct-track{height:11px;background:#e9e2cf;border-radius:999px;overflow:hidden;border:1px solid var(--line-2)}
.pct-fill{height:100%;border-radius:999px;background:linear-gradient(90deg,var(--green),var(--green-d));width:0;transition:width 1s ease}
.pct-row:nth-child(even) .pct-fill{background:linear-gradient(90deg,#c9a227,#a17f14)}

.symptom-list{list-style:none;display:flex;flex-direction:column;gap:12px}
.symptom-list li{display:flex;gap:14px;background:#fffdf6;border:1px solid var(--line);border-radius:12px;padding:13px 16px;font-size:15px}
.sym-no{flex:0 0 28px;height:28px;border-radius:50%;background:var(--ink);color:#fff;display:flex;align-items:center;justify-content:center;font-family:var(--serif);font-weight:800;font-size:13px}

.rx-list{padding-left:0;list-style:none;counter-reset:rx;display:flex;flex-direction:column;gap:12px}
.rx-list li{
  counter-increment:rx;display:flex;gap:12px;align-items:flex-start;
  border-left:4px solid var(--yellow);background:#fffdf6;border-radius:0 12px 12px 0;
  padding:12px 16px;font-size:15px;box-shadow:inset 0 0 0 1px var(--line);
}
.rx-list li::before{content:"Rx " counter(rx);font-family:var(--mono);color:var(--red-d);font-weight:700;font-size:13px;flex:0 0 auto}

.match-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.match-box{border-radius:14px;padding:18px;border:1.5px solid var(--line)}
.match-good{background:rgba(30,122,90,.07);border-color:var(--green)}
.match-bad{background:rgba(194,51,43,.06);border-color:var(--red)}
.match-box h3{font-family:var(--serif);font-size:17px;margin-bottom:10px;display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.tag-mini{font-size:10px;font-family:var(--mono);font-weight:400;border:1px dashed currentColor;border-radius:999px;padding:0 7px;opacity:.8}
.match-good h3{color:var(--green-d)}
.match-bad h3{color:var(--red-d)}
.match-box ul{list-style:none;display:flex;flex-direction:column;gap:10px}
.match-box li{font-size:14.5px;line-height:1.55;background:rgba(255,255,255,.6);border-radius:10px;padding:10px 12px}

.bottom-disclaimer{text-align:center;font-size:11px;color:#8a8270;max-width:640px;margin:30px auto 0}

/* ---------- 页脚 / Toast ---------- */
.site-foot{text-align:center;padding:18px;font-family:var(--mono);font-size:10.5px;color:#9a927d;letter-spacing:1px;border-top:1px dashed var(--line-2)}
.toast{
  position:fixed;left:50%;bottom:30px;transform:translateX(-50%);z-index:99;
  background:var(--ink);color:var(--paper);padding:10px 20px;border-radius:999px;font-size:13.5px;
  box-shadow:var(--shadow);animation:fadeUp .3s ease;
}

@media (max-width:720px){
  .intro-cards{grid-template-columns:1fr}
  .match-grid{grid-template-columns:1fr}
  .chart-donut-row{justify-content:center}
  main{padding:14px 12px 50px}
  .hero-cta .btn{width:100%;max-width:320px}
  .rc-stamp{width:74px;height:74px;font-size:12px}
  .rc-diag-main{font-size:34px}
  .record-card{padding:0 14px 14px}
  .rc-head{margin:0 -14px;padding:10px 14px}
}
/* ---------- 立绘 / 卡片墙（v1.3） ---------- */
.type-wall{display:grid;grid-template-columns:repeat(6,1fr);gap:12px;max-width:980px;margin:32px auto 10px}
.type-card{
  border:1px solid var(--line);border-radius:12px;overflow:hidden;background:#fffdf6;
  padding:0;transition:.18s;box-shadow:var(--shadow)
}
.type-card:hover{transform:translateY(-4px);border-color:var(--green)}
.type-card img{width:100%;display:block}
.rc-img-wrap{margin:14px -6px 0;text-align:center}
.rc-img{width:100%;max-width:420px;display:block;margin:0 auto;border-radius:8px}
.rc-alias{font-family:var(--mono);font-size:12px;color:var(--ink-2);letter-spacing:1px;margin-top:2px}
.preview-cell .pc-img{width:100%;border-radius:10px;display:block;margin-bottom:8px}
.preview-grid{grid-template-columns:repeat(auto-fill,minmax(170px,1fr))}
@media (max-width:720px){
  .type-wall{grid-template-columns:repeat(2,1fr)}
  .rc-img{max-width:100%}
}


/* ---------- 数据看板 & 同人格人数（v1.4） ---------- */
.stats-entry{text-align:center;margin:22px auto 0}
.myrank{text-align:center;font-size:14px;color:var(--ink-2);margin:8px auto 6px;max-width:620px;line-height:1.6}
.myrank b{color:var(--red-d);font-family:var(--mono);font-size:15px}
.stats-head{text-align:center;padding:30px 10px 6px}
.stats-title{font-family:var(--serif);font-size:clamp(28px,5vw,44px);font-weight:900;letter-spacing:2px;margin-bottom:8px}
.stats-total{font-size:15px;color:var(--ink-2)}
.stats-total b{font-family:var(--mono);font-size:20px;color:var(--red-d)}
.stats-list{max-width:720px;margin:26px auto 0;display:flex;flex-direction:column;gap:14px}
.stats-row{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:12px 16px;box-shadow:var(--shadow)}
.stats-row .sr-top{display:flex;justify-content:space-between;align-items:baseline;gap:10px;font-size:14px;margin-bottom:8px}
.stats-row .sr-top b{font-family:var(--serif);font-size:15.5px}
.stats-row .sr-num{font-family:var(--mono);font-size:12.5px;color:var(--ink-2);white-space:nowrap}
.stats-row .sr-bar{height:13px;background:#e9e2cf;border-radius:999px;overflow:hidden;border:1px solid var(--line-2)}
.stats-row .sr-fill{height:100%;border-radius:999px;background:linear-gradient(90deg,var(--green),var(--green-d));width:0;transition:width .9s ease}
.stats-row.me .sr-fill{background:linear-gradient(90deg,var(--red),var(--red-d))}
.stats-row.me{border-color:var(--red)}
@media (max-width:720px){ .stats-row .sr-top{flex-direction:column;gap:2px} }