/* ==========================================================================
   慧格 · 16型人格测评  —  设计系统
   纯手写 CSS，无外部依赖，可离线运行
   ========================================================================== */

:root{
  --bg:#f5f6fb;
  --bg-soft:#eef0f8;
  --surface:#ffffff;
  --surface-2:#fafbff;
  --ink:#0f172a;
  --ink-2:#334155;
  --muted:#64748b;
  --muted-2:#94a3b8;
  --line:#e5e8f2;
  --line-2:#d7dcec;

  --brand:#4f46e5;
  --brand-2:#7c3aed;
  --brand-soft:#eef0ff;
  --brand-ink:#3730a3;

  --ok:#0d9488;
  --warn:#c2410c;
  --danger:#be123c;

  --radius-sm:10px;
  --radius:16px;
  --radius-lg:22px;
  --radius-xl:28px;

  --shadow-xs:0 1px 2px rgba(15,23,42,.05);
  --shadow-sm:0 2px 8px rgba(15,23,42,.06);
  --shadow:0 10px 28px -12px rgba(15,23,42,.18);
  --shadow-lg:0 22px 50px -22px rgba(15,23,42,.28);

  --maxw:1120px;
  --font:"PingFang SC","HarmonyOS Sans SC","Microsoft YaHei","Hiragino Sans GB","Source Han Sans SC","Noto Sans SC",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",sans-serif;
  --mono:ui-monospace,SFMono-Regular,Menlo,Consolas,"Liberation Mono",monospace;
}

*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:var(--font);
  color:var(--ink);
  background:var(--bg);
  line-height:1.75;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
}
body.no-scroll{overflow:hidden}
img{max-width:100%;display:block}
a{color:var(--brand-ink);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3,h4{line-height:1.35;margin:0 0 .5em;font-weight:700;letter-spacing:-.01em}
h1{font-size:clamp(1.75rem,1.2rem + 2.2vw,2.75rem)}
h2{font-size:clamp(1.3rem,1.05rem + 1vw,1.75rem)}
h3{font-size:1.125rem}
p{margin:0 0 1em}
ul,ol{margin:0 0 1em;padding-left:1.35em}
li{margin:.35em 0}
hr{border:0;border-top:1px solid var(--line);margin:2rem 0}
code{font-family:var(--mono);background:var(--bg-soft);padding:.15em .4em;border-radius:6px;font-size:.9em}
::selection{background:#ddd9ff}

.wrap{max-width:var(--maxw);margin:0 auto;padding:0 20px}
.wrap-narrow{max-width:760px;margin:0 auto;padding:0 20px}
.center{text-align:center}
.mt-0{margin-top:0}.mb-0{margin-bottom:0}
.muted{color:var(--muted)}
.small{font-size:.875rem}
.tiny{font-size:.78rem}
.mono{font-family:var(--mono);letter-spacing:.04em}

/* ---------- 顶栏 ---------- */
.site-header{
  position:sticky;top:0;z-index:60;
  background:rgba(255,255,255,.86);
  backdrop-filter:blur(12px) saturate(160%);
  border-bottom:1px solid var(--line);
}
.site-header .inner{display:flex;align-items:center;gap:18px;height:64px}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;color:var(--ink);font-size:1.05rem}
.logo:hover{text-decoration:none}
.logo .mark{
  width:30px;height:30px;border-radius:9px;flex:0 0 auto;
  background:linear-gradient(135deg,var(--brand),var(--brand-2));
  color:#fff;display:grid;place-items:center;font-size:14px;font-weight:800;
  box-shadow:0 6px 14px -6px rgba(79,70,229,.8);
}
.nav{margin-left:auto;display:flex;align-items:center;gap:6px}
.nav a{
  color:var(--ink-2);padding:8px 12px;border-radius:10px;font-size:.94rem;font-weight:500;
}
.nav a:hover{background:var(--bg-soft);text-decoration:none}
.nav a.active{color:var(--brand-ink);background:var(--brand-soft)}
.nav .nav-cta{
  margin-left:6px;background:linear-gradient(135deg,var(--brand),var(--brand-2));
  color:#fff!important;font-weight:600;box-shadow:0 8px 18px -10px rgba(79,70,229,.9);
}
.nav .nav-cta:hover{filter:brightness(1.06);background:linear-gradient(135deg,var(--brand),var(--brand-2))}
.burger{display:none;margin-left:auto;border:1px solid var(--line);background:var(--surface);
  border-radius:10px;width:40px;height:38px;cursor:pointer;font-size:18px;color:var(--ink-2)}
@media(max-width:860px){
  .site-header .inner{flex-wrap:wrap;height:auto;padding:10px 0}
  .burger{display:block}
  .nav{display:none;width:100%;flex-direction:column;align-items:stretch;gap:2px;padding:8px 0 12px;margin-left:0}
  .nav.open{display:flex}
  .nav a{padding:10px 12px}
  .nav .nav-cta{text-align:center;margin:6px 0 0}
}

/* ---------- 按钮 ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:12px 22px;border-radius:12px;border:1px solid var(--line-2);
  background:var(--surface);color:var(--ink);font-size:1rem;font-weight:600;
  font-family:inherit;cursor:pointer;transition:.16s ease;text-decoration:none;
  line-height:1.2;
}
.btn:hover{background:var(--surface-2);border-color:var(--muted-2);text-decoration:none;transform:translateY(-1px)}
.btn:active{transform:translateY(0)}
.btn-primary{
  background:linear-gradient(135deg,var(--brand),var(--brand-2));color:#fff;border-color:transparent;
  box-shadow:0 14px 28px -14px rgba(79,70,229,.95);
}
.btn-primary:hover{background:linear-gradient(135deg,var(--brand),var(--brand-2));filter:brightness(1.07);border-color:transparent}
.btn-lg{padding:15px 30px;font-size:1.06rem;border-radius:14px}
.btn-sm{padding:8px 14px;font-size:.875rem;border-radius:10px}
.btn-ghost{background:transparent;border-color:transparent;color:var(--brand-ink)}
.btn-ghost:hover{background:var(--brand-soft)}
.btn[disabled],.btn.disabled{opacity:.45;pointer-events:none}
.btn-row{display:flex;flex-wrap:wrap;gap:12px}
.btn-row.center{justify-content:center}

/* ---------- 卡片 / 区块 ---------- */
.card{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:26px;box-shadow:var(--shadow-sm);
}
.card-pad-sm{padding:18px}
.section{padding:64px 0}
.section-tight{padding:40px 0}
.section-head{max-width:720px;margin:0 auto 34px;text-align:center}
.section-head p{color:var(--muted);margin:0}
.eyebrow{
  display:inline-block;font-size:.78rem;font-weight:700;letter-spacing:.14em;
  text-transform:uppercase;color:var(--brand);background:var(--brand-soft);
  padding:5px 12px;border-radius:999px;margin-bottom:14px;
}
.grid{display:grid;gap:18px}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}
@media(max-width:960px){.grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:680px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}.section{padding:44px 0}}

/* ---------- 首页 Hero ---------- */
.hero{
  position:relative;overflow:hidden;padding:72px 0 56px;
  background:
    radial-gradient(1000px 460px at 12% -10%, #e7e5ff 0%, rgba(231,229,255,0) 62%),
    radial-gradient(820px 420px at 92% 4%, #ffe9f3 0%, rgba(255,233,243,0) 60%),
    linear-gradient(180deg,#fff, var(--bg));
  border-bottom:1px solid var(--line);
}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:44px;align-items:center}
@media(max-width:900px){.hero-grid{grid-template-columns:1fr;gap:30px}.hero{padding:48px 0 40px}}
.hero h1{margin-bottom:.35em}
.hero .lede{font-size:1.12rem;color:var(--ink-2);max-width:34em;margin-bottom:1.4em}
.hero-meta{display:flex;flex-wrap:wrap;gap:10px 20px;margin-top:22px;color:var(--muted);font-size:.92rem}
.hero-meta span{display:flex;align-items:center;gap:7px}
.dot{width:7px;height:7px;border-radius:50%;background:var(--brand);flex:0 0 auto}
.dot.g{background:var(--ok)}.dot.o{background:#ea580c}

.type-preview{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-xl);
  padding:22px;box-shadow:var(--shadow-lg);
}
.type-preview .mini-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
.mini{
  border:1px solid var(--line);border-radius:14px;padding:11px 12px;background:var(--surface-2);
}
.mini b{display:block;font-size:.95rem;letter-spacing:.02em}
.mini span{font-size:.78rem;color:var(--muted)}

/* ---------- 16 型网格 ---------- */
.type-card{
  display:block;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:18px;transition:.18s ease;box-shadow:var(--shadow-xs);position:relative;overflow:hidden;
}
.type-card::after{
  content:"";position:absolute;inset:0 auto 0 0;width:4px;background:var(--tc,var(--brand));opacity:.9;
}
.type-card:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:var(--line-2);text-decoration:none}
.type-card .code{
  font-family:var(--mono);font-weight:700;font-size:.82rem;letter-spacing:.08em;
  color:var(--tc,var(--brand));background:color-mix(in srgb,var(--tc,var(--brand)) 12%,#fff);
  padding:3px 9px;border-radius:999px;display:inline-block;margin-bottom:10px;
}
.type-card h3{margin:0 0 4px;font-size:1.05rem;color:var(--ink)}
.type-card p{margin:0;font-size:.85rem;color:var(--muted);line-height:1.6}
.tag-row{display:flex;flex-wrap:wrap;gap:6px;margin-top:12px}
.tag{font-size:.74rem;padding:3px 9px;border-radius:999px;background:var(--bg-soft);color:var(--ink-2)}
.tag-line{border:1px solid var(--line);background:transparent}

/* ---------- 四维 ---------- */
.dim-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow-xs)}
.dim-card .poles{display:flex;justify-content:space-between;font-size:.82rem;color:var(--muted);margin-top:12px;font-weight:600}
.dim-track{height:8px;border-radius:999px;background:linear-gradient(90deg,#e9d5ff,#c7d2fe);position:relative;margin-top:8px}
.dim-track i{position:absolute;top:50%;transform:translate(-50%,-50%);width:16px;height:16px;border-radius:50%;background:#fff;border:3px solid var(--brand);box-shadow:var(--shadow-sm)}

/* ---------- FAQ ---------- */
details.faq{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:0;margin-bottom:10px;overflow:hidden;
}
details.faq summary{
  cursor:pointer;padding:16px 20px;font-weight:600;list-style:none;display:flex;align-items:center;gap:12px;
}
details.faq summary::-webkit-details-marker{display:none}
details.faq summary::after{content:"+";margin-left:auto;color:var(--muted);font-size:1.25rem;font-weight:400}
details.faq[open] summary::after{content:"–"}
details.faq .body{padding:0 20px 18px;color:var(--ink-2);font-size:.95rem}
details.faq .body p:last-child{margin-bottom:0}

/* ---------- 测试页 ---------- */
.quiz-shell{max-width:820px;margin:0 auto;padding:34px 20px 80px}
.quiz-top{display:flex;align-items:center;gap:16px;margin-bottom:8px;color:var(--muted);font-size:.88rem}
.progress{height:9px;border-radius:999px;background:var(--bg-soft);overflow:hidden;flex:1;border:1px solid var(--line)}
.progress i{display:block;height:100%;width:0;border-radius:999px;
  background:linear-gradient(90deg,var(--brand),var(--brand-2));transition:width .3s ease}
.q-card{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-xl);
  padding:34px 30px;box-shadow:var(--shadow);margin-top:22px;
}
@media(max-width:620px){.q-card{padding:24px 18px}}
.q-index{font-size:.82rem;font-weight:700;color:var(--brand);letter-spacing:.1em;margin-bottom:10px}
.q-text{font-size:clamp(1.15rem,1rem + .8vw,1.5rem);font-weight:700;line-height:1.6;margin:0 0 26px;letter-spacing:-.01em}
.q-text .hint{display:inline-block;font-size:.72rem;font-weight:600;color:var(--muted);border:1px solid var(--line);
  border-radius:999px;padding:2px 8px;vertical-align:middle;margin-left:8px;letter-spacing:0}
.scale{display:grid;grid-template-columns:repeat(5,1fr);gap:10px}
@media(max-width:620px){.scale{gap:6px}}
.scale-btn{
  background:var(--surface-2);border:1.5px solid var(--line);border-radius:14px;
  padding:16px 6px 12px;cursor:pointer;font-family:inherit;display:flex;flex-direction:column;
  align-items:center;gap:8px;transition:.15s ease;color:var(--ink-2);
}
.scale-btn:hover{border-color:var(--brand);background:#fff;transform:translateY(-2px);box-shadow:var(--shadow-sm)}
.scale-btn .bubble{
  width:30px;height:30px;border-radius:50%;border:1.5px solid var(--line-2);display:grid;place-items:center;
  font-size:.8rem;font-weight:700;color:var(--muted);background:#fff;
}
.scale-btn .lbl{font-size:.8rem;font-weight:600;text-align:center;line-height:1.3}
.scale-btn.sel{border-color:var(--brand);background:var(--brand-soft)}
.scale-btn.sel .bubble{background:linear-gradient(135deg,var(--brand),var(--brand-2));color:#fff;border-color:transparent}
.scale-btn.sel .lbl{color:var(--brand-ink)}
@media(max-width:620px){.scale-btn{padding:13px 3px 10px;gap:6px}.scale-btn .lbl{font-size:.72rem}.scale-btn .bubble{width:26px;height:26px;font-size:.75rem}}
.quiz-foot{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-top:22px}
.quiz-tip{color:var(--muted-2);font-size:.8rem;text-align:center;margin-top:16px}
.kbd{border:1px solid var(--line-2);border-bottom-width:2px;border-radius:6px;padding:1px 6px;font-family:var(--mono);font-size:.75rem;background:#fff}

/* 开始页 */
.start-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-xl);
  padding:34px 30px;box-shadow:var(--shadow);max-width:760px;margin:26px auto 0}
.rule-list{list-style:none;padding:0;margin:22px 0 0;display:grid;gap:10px}
.rule-list li{display:flex;gap:12px;align-items:flex-start;background:var(--surface-2);
  border:1px solid var(--line);border-radius:12px;padding:12px 14px;margin:0;font-size:.92rem;color:var(--ink-2)}
.rule-list .n{width:22px;height:22px;border-radius:50%;background:var(--brand-soft);color:var(--brand-ink);
  font-size:.75rem;font-weight:700;display:grid;place-items:center;flex:0 0 auto;margin-top:2px}

/* ---------- 结果页 ---------- */
.result-hero{
  border-radius:var(--radius-xl);padding:38px 34px;color:#fff;position:relative;overflow:hidden;
  background:linear-gradient(135deg,#312e81,#5b21b6 55%,#7c3aed);
  box-shadow:var(--shadow-lg);
}
.result-hero::after{
  content:"";position:absolute;right:-90px;top:-90px;width:320px;height:320px;border-radius:50%;
  background:radial-gradient(circle,rgba(255,255,255,.28),rgba(255,255,255,0) 68%);
}
.result-hero .code-big{font-family:var(--mono);font-size:clamp(2.4rem,1.6rem + 4vw,4.2rem);
  font-weight:800;letter-spacing:.06em;line-height:1;margin:0 0 12px}
.result-hero h1{color:#fff;margin:0 0 8px;font-size:clamp(1.3rem,1.1rem + 1vw,1.9rem)}
.result-hero .tagline{color:rgba(255,255,255,.9);margin:0;max-width:38em}
.result-hero .chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
.result-hero .chips span{background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.28);
  color:#fff;font-size:.8rem;padding:4px 12px;border-radius:999px}
.result-hero .rel{color:rgba(255,255,255,.75);font-size:.82rem;margin-top:20px}
@media(max-width:620px){.result-hero{padding:26px 20px}}

.bars{display:grid;gap:18px}
.bar-row .top{display:flex;justify-content:space-between;font-size:.88rem;font-weight:600;margin-bottom:7px}
.bar-row .top .a{color:var(--ink)}
.bar-row .top .b{color:var(--muted);font-weight:500}
.bar{height:12px;border-radius:999px;background:var(--bg-soft);border:1px solid var(--line);overflow:hidden;display:flex}
.bar .seg{height:100%;transition:width .8s cubic-bezier(.22,.8,.3,1)}
.bar .seg.l{background:linear-gradient(90deg,var(--brand),#6366f1)}
.bar .seg.r{background:#cbd5e1}
.bar-row .foot{display:flex;justify-content:space-between;font-size:.76rem;color:var(--muted-2);margin-top:6px}

.block{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);padding:26px;box-shadow:var(--shadow-xs);margin-top:18px}
.block > h2{margin-top:0;display:flex;align-items:center;gap:10px;font-size:1.2rem}
.block > h2 .ic{width:26px;height:26px;border-radius:8px;background:var(--brand-soft);color:var(--brand-ink);
  display:grid;place-items:center;font-size:.85rem;flex:0 0 auto}
.two-col{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
@media(max-width:760px){.two-col{grid-template-columns:1fr}}
.checklist{list-style:none;padding:0;margin:0}
.checklist li{display:flex;gap:10px;padding:8px 0;border-bottom:1px dashed var(--line);font-size:.94rem;color:var(--ink-2)}
.checklist li:last-child{border-bottom:0}
.checklist .bi{color:var(--brand);font-weight:700;flex:0 0 auto}
.checklist.warn .bi{color:var(--warn)}
.letter-line{display:flex;gap:12px;padding:12px 0;border-bottom:1px dashed var(--line)}
.letter-line:last-child{border-bottom:0}
.letter-line .k{font-family:var(--mono);font-weight:800;font-size:1.05rem;width:26px;flex:0 0 auto;color:var(--brand-ink)}
.letter-line .v{font-size:.94rem;color:var(--ink-2)}
.letter-line .v b{display:block;color:var(--ink);font-size:.95rem;margin-bottom:2px}
.partner-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
@media(max-width:680px){.partner-grid{grid-template-columns:1fr}}
.partner{border:1px solid var(--line);border-radius:14px;padding:14px;background:var(--surface-2)}
.partner .pc{font-family:var(--mono);font-weight:800;color:var(--brand-ink);font-size:1rem}
.partner p{margin:6px 0 0;font-size:.85rem;color:var(--muted)}
.notice{
  border:1px solid #fed7aa;background:#fff7ed;color:#7c2d12;border-radius:var(--radius);
  padding:16px 18px;font-size:.9rem;margin-top:18px;
}
.notice.blue{border-color:#bfdbfe;background:#eff6ff;color:#1e3a8a}
.notice.green{border-color:#a7f3d0;background:#ecfdf5;color:#064e3b}
#shareCanvas{max-width:100%;height:auto;border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow-sm)}

/* ---------- 类型详情页 ---------- */
.type-hero{border-radius:var(--radius-xl);padding:34px;color:#fff;position:relative;overflow:hidden;box-shadow:var(--shadow-lg);
  background:linear-gradient(135deg,var(--tc,#4f46e5),color-mix(in srgb,var(--tc,#4f46e5) 55%,#1e1b4b))}
.type-hero .code-big{font-family:var(--mono);font-weight:800;font-size:clamp(2.2rem,1.5rem + 3.4vw,3.6rem);letter-spacing:.06em;line-height:1;margin:0 0 10px}
.type-hero h1{color:#fff;margin:0 0 6px;font-size:clamp(1.25rem,1.05rem + 1vw,1.8rem)}
.type-hero p{color:rgba(255,255,255,.92);margin:0;max-width:40em}
.type-hero .chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
.type-hero .chips span{background:rgba(255,255,255,.18);border:1px solid rgba(255,255,255,.3);font-size:.8rem;padding:4px 12px;border-radius:999px}
.side-nav{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px}
.side-nav a{font-size:.8rem;border:1px solid var(--line);background:var(--surface);border-radius:999px;padding:5px 12px;color:var(--ink-2)}
.side-nav a:hover{border-color:var(--brand);color:var(--brand-ink);text-decoration:none;background:var(--brand-soft)}

/* ---------- 文章 ---------- */
.post-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:22px;display:block;transition:.18s ease}
.post-card:hover{transform:translateY(-3px);box-shadow:var(--shadow);text-decoration:none}
.post-card h3{margin:10px 0 6px;color:var(--ink)}
.post-card p{margin:0;font-size:.88rem;color:var(--muted)}
.prose{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);padding:40px;box-shadow:var(--shadow-xs)}
@media(max-width:680px){.prose{padding:24px 20px}}
.prose h2{margin-top:1.8em}
.prose h3{margin-top:1.5em}
.prose p,.prose li{color:var(--ink-2)}
.prose blockquote{margin:1.4em 0;padding:14px 20px;border-left:4px solid var(--brand);background:var(--brand-soft);
  border-radius:0 12px 12px 0;color:var(--brand-ink);font-size:.96rem}
.prose blockquote p:last-child{margin-bottom:0}
.prose table{width:100%;border-collapse:collapse;font-size:.9rem;margin:1.4em 0;display:block;overflow-x:auto}
.prose th,.prose td{border:1px solid var(--line);padding:10px 12px;text-align:left}
.prose th{background:var(--surface-2);font-weight:700}
.prose .lead{font-size:1.05rem;color:var(--ink);font-weight:500}
.meta-line{color:var(--muted-2);font-size:.82rem;margin-bottom:22px}

/* ---------- 页脚 ---------- */
.site-footer{margin-top:56px;background:var(--surface);border-top:1px solid var(--line);padding:44px 0 34px}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:28px}
@media(max-width:860px){.footer-grid{grid-template-columns:1fr 1fr;gap:22px}}
@media(max-width:560px){.footer-grid{grid-template-columns:1fr}}
.site-footer h4{font-size:.86rem;color:var(--ink);margin-bottom:10px;letter-spacing:.02em}
.site-footer a{display:block;color:var(--muted);font-size:.88rem;padding:3px 0}
.site-footer a:hover{color:var(--brand-ink)}
.footer-bottom{margin-top:30px;padding-top:18px;border-top:1px solid var(--line);color:var(--muted-2);font-size:.8rem;
  display:flex;flex-wrap:wrap;gap:8px 18px;justify-content:space-between}

/* ---------- 工具 ---------- */
.toast{
  position:fixed;left:50%;bottom:32px;transform:translate(-50%,20px);opacity:0;pointer-events:none;
  background:var(--ink);color:#fff;padding:11px 20px;border-radius:12px;font-size:.9rem;z-index:200;
  transition:.24s ease;box-shadow:var(--shadow-lg);
}
.toast.show{opacity:1;transform:translate(-50%,0)}
.fade-in{animation:fi .4s ease both}
@keyframes fi{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
.q-card.enter{animation:fi .32s ease both}
@media print{.site-header,.site-footer,.no-print{display:none!important}}

/* ---------- 微信分享与裂变 ---------- */
.share-hero{
  margin-top:18px;background:linear-gradient(135deg,#4f46e5,#7c3aed);
  border-radius:var(--radius-lg);padding:26px 28px;color:#fff;box-shadow:var(--shadow);
}
.share-hero .sh-title{font-size:1.15rem;font-weight:800;letter-spacing:.01em}
.share-hero .sh-sub{font-size:.86rem;opacity:.85;margin:6px 0 16px}
.share-hero .btn{background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.35);color:#fff}
.share-hero .btn:hover{background:rgba(255,255,255,.24);text-decoration:none}
.share-hero .btn-primary{background:#fff;color:var(--brand-ink);border-color:#fff}
.share-hero .btn-primary:hover{background:#f1f0ff}
.btn-wechat{background:#07c160!important;border-color:#07c160!important;color:#fff!important}
.btn-wechat:hover{background:#06ad56!important}

/* 微信内右上角分享引导 */
#wxGuide{
  position:fixed;inset:0;background:rgba(15,23,42,.82);z-index:300;color:#fff;
  display:flex;flex-direction:column;align-items:flex-end;gap:10px;padding:20px 26px;cursor:pointer;
}
#wxGuide .wx-arrow{font-size:52px;line-height:1;margin-right:8px;animation:wxpoint 1.1s ease-in-out infinite alternate}
@keyframes wxpoint{from{transform:translate(0,0)}to{transform:translate(6px,6px)}}
#wxGuide .wx-gtext{text-align:right;font-size:1.02rem;line-height:1.7;margin-top:4px}
#wxGuide .wx-close{margin-top:auto;margin-bottom:8vh;background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.4);
  border-radius:999px;padding:9px 30px;font-size:.95rem}

/* 邀请落地页 */
.invite-landing{max-width:560px;margin:0 auto;padding-top:26px;text-align:center}
.invite-landing h1{margin:.25em 0 .35em}
.invite-landing .tagline{color:var(--muted);font-size:1.02rem;margin:0 0 22px}
.invite-landing .chips{margin-top:24px}
.invite-cta{text-align:left;margin:0 0 26px}
.invite-cta .btn-row{margin-top:18px}

/* 合拍度报告 */
.match-card{border:1.5px solid var(--brand);background:linear-gradient(180deg,var(--brand-soft),var(--surface) 42%)}
.match-score{display:flex;align-items:baseline;gap:10px;flex-wrap:wrap;margin:6px 0 14px}
.match-score .num{font-size:3.2rem;font-weight:800;line-height:1;color:var(--brand);
  font-family:var(--mono);letter-spacing:-.02em}
.match-score .unit{font-weight:700;color:var(--brand-ink)}
.match-score .combo{margin-left:auto;background:var(--brand);color:#fff;border-radius:999px;
  padding:6px 16px;font-size:.9rem;font-weight:700}
.cmp-rows{display:flex;flex-direction:column;gap:8px;margin-top:4px}
.cmp-row{display:grid;grid-template-columns:72px 1fr 1fr 64px;align-items:center;gap:10px;
  background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:10px 14px}
.cmp-row .cn{font-size:.84rem;color:var(--muted);font-weight:600}
.cmp-row .cv{font-size:.9rem;color:var(--ink-2)}
.cmp-row .cv b{color:var(--ink);font-weight:700}
.cmp-row .cs{text-align:right;font-weight:800;color:var(--brand);font-family:var(--mono)}
@media(max-width:560px){
  .cmp-row{grid-template-columns:1fr 1fr;row-gap:2px}
  .cmp-row .cn{grid-column:1/-1;padding-bottom:2px}
  .cmp-row .cs{grid-column:1/-1;text-align:left;color:var(--muted);font-weight:600}
  .match-score .combo{margin-left:0}
}
@media print{.match-card{background:var(--surface)}}


/* ========== 变现引导（深度版报告 / 公众号） ========== */
.premium-card{position:relative;border:1px solid #e6d9a8;background:linear-gradient(135deg,#fffdf4,#fbf5e4);border-radius:16px;padding:24px;margin:18px 0}
.premium-card .ic{background:#b8860b}
.pc-badge{position:absolute;top:-11px;right:18px;background:#b8860b;color:#fff;font-size:12px;font-weight:700;border-radius:999px;padding:2px 12px;letter-spacing:1px}
.mp-card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:26px;margin:16px 0}
.mp-grid{display:grid;grid-template-columns:216px 1fr;gap:26px;align-items:center;margin-top:14px}
@media (max-width:560px){.mp-grid{grid-template-columns:1fr;justify-items:center}}
.qr-ph{width:200px;height:200px;border:2px dashed #c3c8e8;border-radius:14px;display:flex;align-items:center;justify-content:center;text-align:center;color:var(--muted);font-size:13px;line-height:1.6;background:#f7f8fd;padding:14px}
.qr-ph img{width:184px;height:184px;border-radius:8px;display:block}

/* ========== 深度版报告页 ========== */
.dr-cover{background:linear-gradient(135deg,#312e81,#5b21b6 60%,#7c3aed);color:#fff;border-radius:18px;padding:38px 32px;margin:18px 0}
.dr-cover .eyebrow{color:#ddd6fe}
.dr-cover .code{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-weight:800;font-size:54px;line-height:1.05;letter-spacing:2px}
.dr-cover .dname{font-size:24px;font-weight:800;margin-top:8px}
.dr-cover .dtag{opacity:.92;margin-top:8px;max-width:30em}
.dr-bars{margin-top:22px;display:grid;gap:10px}
.dr-bar{display:grid;grid-template-columns:9em 1fr 3.2em;gap:10px;align-items:center;font-size:13px}
.dr-bar .t{opacity:.95;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.dr-bar .trk{height:8px;border-radius:99px;background:rgba(255,255,255,.22);position:relative}
.dr-bar .trk i{position:absolute;left:0;top:0;bottom:0;border-radius:99px;background:#fff}
.dr-bar .v{text-align:right;font-family:ui-monospace,Menlo,Consolas,monospace}
.dr-pair{display:flex;gap:14px;padding:13px 0;border-top:1px dashed var(--line);align-items:flex-start}
.dr-pair:first-of-type{border-top:none}
.dr-pair .mark{flex:none;width:22px;height:22px;border-radius:6px;background:#eef0fb;color:#4f46e5;font-size:12px;font-weight:800;display:flex;align-items:center;justify-content:center;margin-top:2px}
.dr-pair .mark.warn{background:#fdeef0;color:#b91c1c}
.dr-week{border:1px solid var(--line);border-radius:12px;padding:14px 16px;margin:10px 0;background:#fcfcff}
.dr-week b{color:#3b3f6e}
@media print{
  @page{size:A4;margin:13mm}
  body{background:#fff}
  .dr-cover{-webkit-print-color-adjust:exact;print-color-adjust:exact;border-radius:0}
  .premium-card,.mp-card{-webkit-print-color-adjust:exact;print-color-adjust:exact}
  main .wrap-narrow,main .wrap{max-width:100%;padding:0}
  .block,.dr-week,.dr-pair{break-inside:avoid}
  h2{break-after:avoid}
}