.case-his{--ink:#18314a;--muted:#63798e;--accent:#2868ac;--line:#dee6ef;--paper:#fff;--bg:#f8fafc;--light:#eaf3fd}
.case-his, .case-his *{box-sizing:border-box}
.case-his{scroll-behavior:smooth}
.case-his{margin:0;background:var(--bg);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Noto Sans TC","PingFang TC","Microsoft JhengHei",sans-serif;line-height:1.8;letter-spacing:.01em}
.case-his a{color:inherit;text-decoration:none}
.case-his .preview{background:#e6eef8;color:#3c5774;font-size:12px;letter-spacing:.07em;text-align:center;padding:9px 14px;font-weight:700}
.case-his nav{height:70px;border-bottom:1px solid var(--line);background:#fff;display:flex;align-items:center;justify-content:space-between;padding:0 max(25px,calc((100vw - 1160px)/2));position:sticky;top:0;z-index:10}
.case-his .logo{font-weight:800;letter-spacing:.02em;font-size:17px}
.case-his nav .links{display:flex;gap:24px;color:var(--muted);font-size:13px;font-weight:650}
.case-his nav .links a:hover{color:var(--accent)}
.case-his main{max-width:1160px;margin:auto;padding:0 25px}
.case-his .hero{padding:95px 0 72px;max-width:990px}
.case-his .eyebrow{font-size:12px;font-weight:800;color:var(--accent);letter-spacing:.16em;text-transform:uppercase}
.case-his h1{font-size:clamp(40px,6vw,76px);letter-spacing:-.045em;line-height:1.18;margin:20px 0 22px;font-weight:820}
.case-his .lead{font-size:clamp(18px,2vw,23px);color:#526b83;max-width:780px;line-height:1.65;margin:0}
.case-his .meta{display:flex;flex-wrap:wrap;gap:40px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:27px 0;margin-top:48px}
.case-his .meta-item{min-width:165px;flex:1}
.case-his .meta dt{font-weight:700;font-size:12px;color:#7a90a4;letter-spacing:.06em;text-transform:uppercase}
.case-his .meta dd{margin:7px 0 0;font-size:16px;font-weight:700}
.case-his .page{display:grid;grid-template-columns:180px minmax(0,1fr);gap:66px}
.case-his aside{align-self:start;position:sticky;top:106px;padding-top:22px}
.case-his aside a{display:block;padding:8px 0;font-size:13px;color:#647b8e}
.case-his aside a:hover{color:var(--accent)}
.case-his .content{min-width:0}
.case-his section{padding:65px 0 75px;border-bottom:1px solid var(--line);scroll-margin-top:105px}
.case-his .section-no{font-size:13px;font-weight:800;color:var(--accent);letter-spacing:.12em}
.case-his h2{font-size:clamp(27px,3.1vw,42px);line-height:1.35;margin:15px 0 24px;letter-spacing:-.022em}
.case-his h3{font-size:23px;line-height:1.4;margin:0 0 17px}
.case-his p{font-size:16px;color:#496178;margin:0 0 15px}
.case-his .callout{font-size:clamp(21px,2.3vw,29px);color:#1e405e;font-weight:730;line-height:1.58;padding:32px 0 32px 30px;border-left:4px solid var(--accent);margin:36px 0}
.case-his .summary{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.case-his .summary>div{background:#fff;border:1px solid var(--line);border-radius:14px;padding:26px}
.case-his .smallhead{font-size:12px;font-weight:800;letter-spacing:.08em;color:var(--accent);text-transform:uppercase;margin-bottom:12px}
.case-his .summary p{margin:0;color:var(--ink)}
.case-his .principles{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:32px}
.case-his .principles>div{border-top:3px solid #bad2ee;background:#fff;padding:21px 20px 18px;border-radius:2px 2px 12px 12px}
.case-his .principles strong{font-size:15px}
.case-his .principles p{font-size:14px;line-height:1.7;margin-top:10px}
.case-his .decision{margin-top:16px}
.case-his .decision .number{font-weight:800;color:#9ab5d2;font-size:13px;letter-spacing:.1em;margin-bottom:11px}
.case-his .bodylist{margin:15px 0 18px;padding-left:22px;color:#496178}
.case-his .bodylist li{margin:6px 0}
.case-his .visual{margin:35px -8px 0;padding:8px;background:white;border:1px solid #e2eaf3;border-radius:18px;overflow:hidden}
.case-his .visual img{display:block;width:100%;height:auto;border-radius:10px}
.case-his figcaption{font-size:12px;color:#8496a7;text-align:center;margin:8px 8px 5px}
.case-his .result{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.case-his .result>div{padding:22px;background:#fff;border:1px solid var(--line);border-radius:14px}
.case-his .result b{font-size:18px}
.case-his .result p{margin:7px 0 0}
.case-his footer{padding:50px 24px 75px;text-align:center;color:#8c9ba8;font-size:12px}
.case-his .caption{font-size:13px;color:#8193a3;margin-top:15px}
@media (max-width:860px){.case-his .page{grid-template-columns:1fr}
.case-his aside{display:none}
.case-his .hero{padding:65px 0 55px}
.case-his section{padding:48px 0 58px}
.case-his .result{grid-template-columns:1fr}}
@media (max-width:640px){.case-his main{padding:0 18px}
.case-his nav{height:58px;padding:0 18px}
.case-his nav .links{gap:14px;font-size:12px}
.case-his .hero{padding:51px 0 45px}
.case-his .meta{gap:20px;margin-top:30px}
.case-his .meta-item{min-width:calc(50% - 20px)}
.case-his .summary, .case-his .principles{grid-template-columns:1fr}
.case-his .callout{padding:18px 0 18px 22px;margin:26px 0}
.case-his .visual{margin:24px 0 0;padding:5px}
.case-his .preview{font-size:11px}}
.case-his .decision-rationale{border-left:3px solid #b6cce5;padding:11px 15px;background:#f0f6fc;border-radius:0 10px 10px 0;margin:18px 0 0;color:#47617a;font-size:14px;line-height:1.75}
.case-his .decision-rationale strong{color:#183e63}
.case-his .tabs-demo{margin:25px 0 0;background:white;border:1px solid #dfE7f0;border-radius:16px;padding:21px 22px 19px}
.case-his .tabs-demo .demo-cap{font-size:12px;letter-spacing:.04em;color:#68809a;font-weight:700;margin-bottom:10px}
.case-his .tabs-demo .demo-shell{display:grid;grid-template-columns:165px minmax(0,1fr);border:1px solid #dce7f1;border-radius:12px;overflow:hidden;background:#fff}
.case-his .tabs-demo .demo-sidebar{background:#f1f5fa;padding:22px 17px;display:flex;flex-direction:column;gap:9px}
.case-his .tabs-demo .demo-placeholder{background:#dce6f0;height:9px;border-radius:7px;width:85%}
.case-his .tabs-demo .demo-placeholder.short{width:60%}
.case-his .tabs-demo .demo-panel{padding:16px 17px 20px;min-width:0}
.case-his .tabs-demo .demo-tabs{display:flex;gap:4px;flex-wrap:wrap;border-bottom:1px solid #dee8f1;margin:0 0 18px}
.case-his .tabs-demo .demo-tab{padding:8px 14px 11px;font-size:13px;color:#70869b;font-weight:600}
.case-his .tabs-demo .demo-tab.selected{border-bottom:3px solid #2868ac;color:#24619d}
.case-his .tabs-demo .demo-detail{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.case-his .tabs-demo .demo-detail>div{background:#f5f8fb;border:1px solid #e5edf5;border-radius:8px;padding:14px}
.case-his .tabs-demo .demo-detail .demo-placeholder{margin-top:10px}
.case-his .tabs-demo .demo-foot{color:#8194a6;margin-top:11px;font-size:12px}
@media (max-width:640px){.case-his .tabs-demo{padding:14px}
.case-his .tabs-demo .demo-shell{grid-template-columns:82px minmax(0,1fr)}
.case-his .tabs-demo .demo-sidebar{padding:13px 9px}
.case-his .tabs-demo .demo-panel{padding:10px 7px}
.case-his .tabs-demo .demo-tabs{gap:0}
.case-his .tabs-demo .demo-tab{font-size:10px;padding:8px 5px}
.case-his .tabs-demo .demo-detail{grid-template-columns:1fr;gap:7px}
.case-his .tabs-demo .demo-detail>div{padding:11px}}
@media  (min-width:861px) {.case-his .page aside{max-height:calc(100vh - 116px);overflow-y:auto;scrollbar-width:thin;}}


/* Clinical HIS case decision detail layout — editorial aligned label/content rows.
   Limit new layout to this case study; other portfolio cases are not affected. */
.case-his main{max-width:1320px}
.case-his .page{grid-template-columns:165px minmax(0,1fr);gap:46px}
.case-his #clinical-his--decisions .decision>h3{margin-bottom:0}
.case-his #clinical-his--decisions .decision-detail-list{
  display:grid;
  grid-template-columns:minmax(0,1fr);
  gap:6px;
  margin:27px 0 0;
}
.case-his #clinical-his--decisions .decision-detail{
  display:grid;
  grid-template-columns:64px minmax(0,1fr);
  align-items:start;
  column-gap:12px;
  margin:0;
  padding:10px 0;
  min-width:0;
  border:0;
  border-radius:0;
  background:transparent;
  box-shadow:none;
}
.case-his #clinical-his--decisions .decision-detail-label{
  display:block;
  color:#244a69;
  font-size:15px;
  font-weight:800;
  line-height:1.78;
  white-space:nowrap;
}
.case-his #clinical-his--decisions .decision-detail-copy{
  margin:0;
  min-width:0;
  color:#425e77;
  font-size:16px;
  line-height:1.78;
  overflow-wrap:break-word;
}
.case-his #clinical-his--decisions .decision-detail.decision-rationale{
  position:relative;
  isolation:isolate;
  background:transparent;
  box-shadow:none;
}
.case-his #clinical-his--decisions .decision-detail.decision-rationale::before{
  content:"";
  position:absolute;
  z-index:-1;
  inset:-3px -12px;
  background:#edf4fb;
  border-left:3px solid #b6cce5;
  border-radius:8px;
}
html[lang="en"] .case-his #clinical-his--decisions .decision-detail{
  grid-template-columns:86px minmax(0,1fr);
}
@media(max-width:860px){
  .case-his .page{grid-template-columns:1fr;gap:0}
}
@media(max-width:640px){
  .case-his #clinical-his--decisions .decision-detail-list{gap:6px;margin-top:22px}
  .case-his #clinical-his--decisions .decision-detail,
  html[lang="en"] .case-his #clinical-his--decisions .decision-detail{
    grid-template-columns:minmax(0,1fr);
    row-gap:4px;
    padding:9px 0;
  }
  .case-his #clinical-his--decisions .decision-detail.decision-rationale::before{
    inset:-2px -8px;
  }
  .case-his #clinical-his--decisions .decision-detail-label{font-size:14px}
  .case-his #clinical-his--decisions .decision-detail-copy{font-size:15px;line-height:1.78}
}