/* ============================================================
   星悦医疗 · 关于我们（about.css）
   简介 / 数据格 / 发展历程 / 团队 / 资质荣誉 / 文化 / 使命
   ============================================================ */

/* ---------------- 公司简介 ---------------- */
/* 页头用的是已经做过青调的场景拼贴图，本身偏暗，若再叠默认重蒙版会糊成一团黑，故单独减轻 */
.page-hero--scene::after{background:linear-gradient(180deg,rgba(8,50,62,.06) 0%,rgba(9,58,72,.30) 100%)}
.page-hero--scene > img{opacity:.85}

.about-intro{display:grid;grid-template-columns:1.35fr 1fr;gap:var(--gap-lg);align-items:start}
.about-intro .lead-block{max-width:none}
.about-intro .lead-block p{font-size:15px;line-height:2.05;color:#55666E}
.facts{
  display:grid;grid-template-columns:1fr 1fr;gap:1px;
  background:var(--border);border:1px solid var(--border);
}
.fact-cell{background:var(--surface);padding:clamp(20px,2.4vw,30px)}
.fact-cell h4{
  font-size:15.5px;line-height:1.5;font-weight:700;color:var(--primary);
  letter-spacing:.08em;margin-bottom:14px;
}
.fact-cell span{display:block;margin-top:13px;font-size:12.5px;color:var(--text-muted);letter-spacing:.08em;line-height:1.7}

/* ---------------- 发展历程 ---------------- */
.timeline{margin-top:clamp(6px,1vw,12px)}
/* 三栏排布：年份 | 标题 | 条目。原先是「年份 + 合并正文」两栏，条目短时右侧大片留白 */
.tl-node{
  display:grid;
  grid-template-columns:clamp(140px,17vw,215px) minmax(0,1fr) minmax(0,1.4fr);
  gap:clamp(20px,3vw,52px);padding:clamp(28px,3.4vw,44px) 0;
  border-top:1px solid var(--border);align-items:start;
}
.tl-node:last-child{border-bottom:1px solid var(--border)}
.tl-body{display:contents}
.tl-year{font-size:clamp(20px,2.1vw,27px);font-weight:700;color:var(--primary);letter-spacing:.02em;line-height:1.1;white-space:nowrap}
.tl-year small{display:block;margin-top:12px;font-size:12px;font-weight:600;color:var(--text-muted);letter-spacing:.14em;line-height:1.8}
.tl-body h3{font-size:var(--fs-card);letter-spacing:.03em;margin-bottom:0;padding-top:6px}
.tl-body li{
  position:relative;padding:0 0 0 20px;margin-bottom:12px;
  font-size:14.5px;line-height:1.9;color:#55666E;
}
.tl-body li::before{content:"";position:absolute;left:0;top:14px;width:7px;height:1px;background:var(--primary)}
.tl-body li:last-child{margin-bottom:0}

/* ---------------- 团队与技术 ---------------- */
.team-split{display:block}
.team-split--solo .team-text{max-width:920px}
.team-text h3{font-size:var(--fs-h3);margin-bottom:20px;letter-spacing:.03em}
.team-text li{
  position:relative;padding:0 0 0 20px;margin-bottom:15px;
  font-size:14.5px;line-height:1.95;color:#55666E;
}
.team-text li::before{content:"";position:absolute;left:0;top:15px;width:7px;height:1px;background:var(--primary)}
.team-text li strong{color:var(--ink);font-weight:600}
.team-grid{margin-top:clamp(40px,5vw,66px)}
.hair-item{padding:clamp(24px,2.8vw,36px) clamp(22px,2.4vw,32px);transition:background .3s ease}
.hair-item:hover{background:#FBFDFE}
.hair-item h4{font-size:14.5px;letter-spacing:.06em;margin-bottom:14px;color:var(--primary)}
.hair-item > p{font-size:14px;line-height:1.95;color:#5A6B73}
.hair-item li{font-size:14px;line-height:1.9;color:#5A6B73;padding:7px 0;border-bottom:1px dashed var(--line-soft)}
.hair-item li:last-child{border-bottom:0;padding-bottom:0}

/* ---------------- 资质与荣誉 ---------------- */
.honor-group + .honor-group{margin-top:clamp(38px,4.6vw,62px)}
.honor-group > h3{
  font-size:var(--fs-card);letter-spacing:.04em;margin-bottom:20px;
  display:flex;align-items:baseline;gap:14px;
}
.honor-group > h3 em{font-style:normal;font-size:11.5px;font-weight:600;letter-spacing:.24em;color:var(--text-muted)}
.stat-num{
  display:flex;align-items:baseline;gap:8px;margin-bottom:14px;
  font-size:clamp(28px,3.2vw,40px);font-weight:700;color:var(--primary);line-height:1;letter-spacing:.02em;
}
.stat-num em{font-style:normal;font-size:14px;font-weight:600;color:var(--text-muted);letter-spacing:.06em}
.honor-note{
  margin-top:18px;padding-top:16px;border-top:1px solid var(--border);
  font-size:13.5px;line-height:1.9;color:var(--text-muted);
}
.award-list{border-top:1px solid var(--border)}
.award-item{
  display:grid;grid-template-columns:clamp(88px,10vw,120px) 1fr;gap:clamp(14px,2.4vw,36px);
  align-items:baseline;padding:20px 0;border-bottom:1px solid var(--border);
}
.award-year{font-size:13px;font-weight:600;color:var(--primary);letter-spacing:.1em}
.award-item p{font-size:14.5px;line-height:1.85;color:#3F5158}
.cert-band{
  display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));
  gap:clamp(14px,1.8vw,22px);
}
.cert-card{
  display:flex;flex-direction:column;background:#fff;border:1px solid var(--border);
  border-radius:2px;padding:12px;
  transition:border-color .3s ease,box-shadow .3s ease;
}
.cert-card:hover{border-color:var(--primary);box-shadow:0 12px 32px rgba(14,90,110,.1)}
.cert-card img{
  width:100%;height:auto;aspect-ratio:3/2;object-fit:contain;background:#fff;
  display:block;border:1px solid var(--line-soft);
}
/* 证书名称：原先只有图没有名，访客无从判断每张是什么 */
.cert-card figcaption{
  margin-top:11px;font-size:12.5px;line-height:1.6;color:#55666E;letter-spacing:.02em;
}
.cert-card .cert-kind{
  display:block;margin-top:4px;font-size:11.5px;color:var(--text-muted);letter-spacing:.06em;
}

/* ---------------- 服务理念与企业文化 ---------------- */
.culture-quote{
  padding:clamp(4px,1vw,10px) 0 clamp(40px,5vw,64px);
  font-size:clamp(19px,2.1vw,27px);font-weight:600;line-height:1.75;
  color:var(--ink);letter-spacing:.02em;max-width:940px;
}
.culture-quote em{font-style:normal;color:var(--primary)}

/* ---------------- 使命与愿景 ---------------- */
.mission{
  position:relative;overflow:hidden;padding:clamp(78px,9vw,128px) 0;color:#fff;
  background:
    repeating-linear-gradient(0deg,rgba(255,255,255,.05) 0 1px,transparent 1px 76px),
    repeating-linear-gradient(90deg,rgba(255,255,255,.05) 0 1px,transparent 1px 76px),
    linear-gradient(148deg,var(--primary-ink) 0%,#0B4E60 56%,var(--primary) 100%);
}
.mission::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(9,55,68,.22),rgba(10,68,83,.4))}
.mission-inner{position:relative;z-index:2;max-width:960px;margin:0 auto;padding:0 var(--pad-x);text-align:center}
.mission-inner .eyebrow{color:rgba(255,255,255,.7);display:block;margin-bottom:26px}
.mission-inner h2{color:#fff;font-size:clamp(22px,2.8vw,36px);line-height:1.6;letter-spacing:.03em}
.vision-list{
  margin-top:clamp(40px,5vw,64px);padding-top:clamp(30px,3.6vw,44px);
  border-top:1px solid rgba(255,255,255,.2);
  display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(20px,3vw,44px);text-align:left;
}
.vision-list h4{color:#fff;font-size:13.5px;font-weight:600;letter-spacing:.18em;margin-bottom:14px}
.vision-list p{font-size:14px;line-height:1.95;color:rgba(255,255,255,.82)}

/* ---------------- 待补充提醒 ---------------- */
.tbd{
  font-style:normal;font-size:12.5px;color:#9AA8AE;letter-spacing:.04em;
  border-bottom:1px dashed var(--line);
}

/* ---------------- 响应式 ---------------- */
@media (max-width:1024px){
  .about-intro{grid-template-columns:1fr;gap:38px}
  .team-split{grid-template-columns:1fr;gap:30px}
  .vision-list{grid-template-columns:1fr;gap:26px;text-align:left}
  /* 窄屏回到「年份 + 正文」两栏，避免三栏挤压 */
  .tl-node{grid-template-columns:clamp(110px,18vw,160px) 1fr;gap:20px}
  .tl-body{display:block}
  .tl-body h3{margin-bottom:16px;padding-top:0}
}
@media (max-width:768px){
  .facts{grid-template-columns:1fr 1fr}
  .tl-node{grid-template-columns:1fr;gap:16px;padding:26px 0}
  .tl-year small{display:none}
  .award-item{grid-template-columns:1fr;gap:6px}
  .cert-band{grid-template-columns:repeat(2,1fr);gap:12px}
  .cert-card{padding:9px}
  .cert-card figcaption{font-size:11.5px}
  .honor-group > h3{flex-direction:column;gap:6px}
}
@media (prefers-reduced-motion: reduce){
  .hair-item,.tl-node{transition:none!important}
}