/* ====== 妊娠纹自查 · 裸粉 + 红纹→白纹渐变时间线 ====== */
.tsk.smc{
  --tsk-bg:#fbf3ee;
  --tsk-card:#ffffff;
  --tsk-card-2:#f7ece5;
  --tsk-ink:#3b2a22;
  --tsk-sub:#7d6156;
  --tsk-faint:#b0968b;
  --tsk-line:#ecd8cc;
  --tsk-line-2:#f4e6dd;
  --tsk-brand:#c9705a;
  --tsk-brand-2:#d9a08b;
  --tsk-brand-soft:#f8e3d9;
  --tsk-brand-ink:#a8543f;
  --tsk-warn:#e03131;
  --tsk-warn-soft:#fdecec;
  --tsk-ok:#2f9e44;
  --smc-red:#e8590c;
  --smc-pale:#ced4da;
  background:
    radial-gradient(760px 340px at 100% -12%, rgba(201,112,90,.10), transparent 62%),
    radial-gradient(520px 240px at -6% 10%, rgba(217,160,139,.10), transparent 60%),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140' viewBox='0 0 140 140'%3E%3Cg fill='none' stroke='rgba(201,112,90,0.07)' stroke-width='2' stroke-linecap='round'%3E%3Cpath d='M18 34c14 8 26 8 40 0'/%3E%3Cpath d='M22 52c14 8 26 8 40 0'/%3E%3Cpath d='M84 96c14 8 26 8 40 0'/%3E%3Cpath d='M88 114c14 8 26 8 40 0'/%3E%3C/g%3E%3C/svg%3E"),
    var(--tsk-bg);
}
:root[data-theme="dark"] .tsk.smc{
  --tsk-bg:#1c1410;
  --tsk-card:#261b15;
  --tsk-card-2:#2f221a;
  --tsk-ink:#f6e9e1;
  --tsk-sub:#c8a99b;
  --tsk-faint:#95776a;
  --tsk-line:#402c22;
  --tsk-line-2:#35241c;
  --tsk-brand:#e0997f;
  --tsk-brand-2:#d9a08b;
  --tsk-brand-soft:rgba(217,160,139,.14);
  --tsk-brand-ink:#eec2ab;
  --tsk-warn:#ff8787;
  --tsk-warn-soft:rgba(255,135,135,.12);
  --tsk-ok:#51cf66;
  --smc-red:#ff922b;
  --smc-pale:#868e96;
}
.smc-hero{display:grid;grid-template-columns:minmax(0,1fr) 394px;gap:30px;padding:30px 0 24px;align-items:stretch;}
.smc-hero-l{display:flex;flex-direction:column;}
.smc-hero-l>.tsk-hs{flex:1 1 auto;}
.smc-hero-l .tsk-h1 b{color:var(--tsk-brand-ink);}

/* 红纹→白纹时间线 */
.smc-timeline{display:flex;align-items:center;gap:12px;margin:14px 0 16px;}
.smc-timeline .smc-bar{flex:1;height:8px;border-radius:99px;background:linear-gradient(90deg,var(--smc-red),var(--tsk-brand-2) 45%,var(--smc-pale));}
.smc-node{display:inline-flex;align-items:center;gap:6px;font-size:11.5px;font-weight:800;color:var(--tsk-sub);white-space:nowrap;}
.smc-node i{width:10px;height:10px;border-radius:50%;}
.smc-node.is-red i{background:var(--smc-red);}
.smc-node.is-white i{background:var(--smc-pale);}

/* 自查表卡 */
.smc-form{align-self:start;background:var(--tsk-card);border:1px solid var(--tsk-line);border-radius:14px;box-shadow:var(--tsk-shadow);overflow:hidden;position:relative;}
.smc-form::before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:linear-gradient(180deg,var(--smc-red),var(--tsk-brand-2) 45%,var(--smc-pale));}
.smc-form-hd{display:flex;justify-content:space-between;align-items:center;padding:15px 20px 12px 22px;border-bottom:1px dashed var(--tsk-line);}
.smc-form-hd span{font-size:12.5px;font-weight:800;color:var(--tsk-ink);letter-spacing:.04em;}
.smc-form-hd i{font-style:normal;font:700 10px/1 var(--tsk-num);letter-spacing:.18em;color:var(--tsk-faint);}
.smc-form-body{padding:8px 20px 18px 22px;}
.smc-q{margin-top:11px;}
.smc-qlabel{display:block;margin-bottom:6px;font-size:11.5px;font-weight:800;color:var(--tsk-sub);}
.smc-qlabel em{font-style:normal;color:var(--tsk-brand);}
.smc-seg button{font-size:12px;padding:8px 13px;}
.smc-form .tsk-btn-main{width:100%;margin-top:16px;background:linear-gradient(135deg,var(--tsk-brand),var(--tsk-brand-2));color:#fff;}
.smc-err{display:none;margin-top:9px;font-size:12px;font-weight:700;color:var(--tsk-warn);}
.smc-err.show{display:block;}
.smc-form-foot{margin-top:10px;font-size:10.5px;line-height:1.7;color:var(--tsk-faint);}

/* 结果 */
.smc-result{margin:4px 0 26px;background:var(--tsk-card);border:1px solid var(--tsk-line);border-radius:16px;box-shadow:var(--tsk-shadow);padding:22px 24px;}
.smc-res-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(158px,1fr));gap:11px;}
.smc-res-card{background:var(--tsk-card-2);border:1px solid var(--tsk-line-2);border-radius:11px;padding:15px 17px;}
.smc-res-card b{display:block;font:800 19px/1.3 var(--tsk-font);color:var(--tsk-ink);}
.smc-res-card span{display:block;margin-top:5px;font-size:11.5px;font-weight:700;color:var(--tsk-faint);}
.smc-res-card i{display:block;margin-top:3px;font-style:normal;font-size:10.5px;color:var(--tsk-sub);}
.smc-res-card.smc-main{background:var(--tsk-brand-soft);border-color:rgba(201,112,90,.26);}
.smc-res-card.smc-main b{color:var(--tsk-brand-ink);}
.smc-alert{margin-top:13px;padding:12px 14px;border-radius:9px;background:var(--tsk-brand-soft);border:1px solid rgba(201,112,90,.2);font-size:12px;line-height:1.8;color:var(--tsk-sub);}
.smc-alert b{color:var(--tsk-brand-ink);}
.smc-alert.is-warn{background:var(--tsk-warn-soft);border-color:rgba(224,49,49,.26);}
.smc-alert.is-warn b{color:var(--tsk-warn);}
.smc-plan{margin-top:14px;overflow-x:auto;border-radius:11px;border:1px solid var(--tsk-line);}
.smc-acts{display:flex;align-items:center;gap:12px;margin-top:14px;}
.smc-copymsg{font-size:12px;font-weight:700;color:var(--tsk-brand-ink);}

.smc-scroll{overflow-x:auto;border-radius:11px;box-shadow:var(--tsk-shadow-sm);}
.smc-table{width:100%;min-width:560px;border-collapse:collapse;background:var(--tsk-card);}
.smc-table.is-wide{border:1px solid var(--tsk-line);}
.smc-table th,.smc-table td{padding:10px 14px;font-size:12.5px;line-height:1.7;border-bottom:1px solid var(--tsk-line-2);text-align:left;}
.smc-table thead th{background:var(--tsk-card-2);font-size:11px;font-weight:800;color:var(--tsk-brand-ink);letter-spacing:.04em;}
.smc-table tbody tr:last-child td{border-bottom:0;}
.smc-table tbody tr:hover td{background:var(--tsk-card-2);}
.smc-strong{font-weight:800;color:var(--tsk-ink);}
.smc-tag{display:inline-block;padding:2px 9px;border-radius:99px;background:var(--tsk-brand-soft);color:var(--tsk-brand-ink);font:800 11.5px/1.7 var(--tsk-num);}

.smc-list{margin:0;padding:0;list-style:none;display:grid;grid-template-columns:repeat(auto-fit,minmax(278px,1fr));gap:8px;}
.smc-list li{position:relative;padding:12px 15px 12px 34px;background:var(--tsk-card);border:1px solid var(--tsk-line);border-radius:9px;font-size:12.5px;line-height:1.78;color:var(--tsk-sub);}
.smc-list li::before{content:"✕";position:absolute;left:13px;top:11px;color:var(--tsk-warn);font-weight:800;}

@media (max-width:900px){
  .smc-hero{grid-template-columns:1fr;gap:22px;}
  .smc-form{align-self:stretch;}
  .smc-timeline{flex-wrap:wrap;}
}