/* ==========================================================================
   科普与知识板块样式 (PC 端)
   包含:
     - ks-*  : 临床专科中心汇总页(index_keshi_summary) — 跨模板复用
     - qs-*  : 科普与知识顶层汇总 (index_keyan_summary)
     - ye-*  : 眼科知识汇总 (index_yanke_summary)
     - eb-*  : 耳鼻咽喉知识汇总 (index_erbihou_summary)
     - qa-*  : 科普问答列表 (list_changjianyanbing)
     - de-*  : 疾病百科列表 (list_jibing)
   依赖: --radius / --radius-sm / --shadow-sm / --shadow-md / --shadow-lg / --line / --line-soft
         --primary / --primary-deep / --primary-light / --gold / --ink / --ink-mute / --ink-soft
         --bg-soft / --bg-paper
   ========================================================================== */


/* ===== 临床专科中心汇总页 ks-* ===== */
.ks-hero{position:relative;background:linear-gradient(135deg,#006B62 0%,#00A599 55%,#33B7AD 100%);border-radius:var(--radius);padding:48px 56px;color:#fff;overflow:hidden;margin:24px 0 32px;box-shadow:var(--shadow-lg)}
.ks-hero::before{content:"";position:absolute;right:-80px;top:-80px;width:280px;height:280px;border-radius:50%;background:rgba(255,255,255,.07)}
.ks-hero::after{content:"";position:absolute;right:60px;bottom:-110px;width:220px;height:220px;border-radius:50%;background:rgba(201,169,97,.18)}
.ks-hero__tag{display:inline-block;padding:5px 14px;background:rgba(255,255,255,.18);border-radius:20px;font-size:11px;letter-spacing:3px;font-weight:600;margin-bottom:14px}
.ks-hero__ttl{font-size:32px;font-weight:700;letter-spacing:3px;line-height:1.3;position:relative;z-index:2}
.ks-hero__en{font-family:Georgia,serif;font-size:12px;letter-spacing:4px;opacity:.85;margin-top:8px;font-style:italic;position:relative;z-index:2}
.ks-hero__desc{font-size:14px;line-height:1.9;opacity:.92;margin-top:16px;max-width:680px;position:relative;z-index:2}
.ks-hero__stats{display:flex;gap:36px;margin-top:24px;padding-top:20px;border-top:1px solid rgba(255,255,255,.2);position:relative;z-index:2}
.ks-hero__stat-num{font-family:Georgia,serif;font-size:26px;font-weight:700;letter-spacing:.5px;line-height:1}
.ks-hero__stat-num small{font-size:13px;font-weight:400;opacity:.85;margin-left:2px}
.ks-hero__stat-lbl{font-size:11px;opacity:.85;margin-top:4px;letter-spacing:1px}

.ks-sec{margin-bottom:32px}
.ks-sec__head{display:flex;align-items:baseline;gap:14px;margin-bottom:20px;padding-bottom:14px;border-bottom:2px solid var(--ink)}
.ks-sec__ttl{font-size:22px;font-weight:700;color:var(--ink);letter-spacing:2px}
.ks-sec__en{font-family:Georgia,serif;font-size:11px;color:var(--ink-mute);letter-spacing:2px;font-style:italic;text-transform:uppercase}
.ks-sec__cnt{margin-left:auto;font-size:12px;color:var(--ink-mute);letter-spacing:1px}

.ks-eye-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
@media(max-width:1100px){.ks-eye-grid{grid-template-columns:repeat(2,1fr)}}
.ks-eye{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px 18px;transition:all .3s ease;position:relative;overflow:hidden;display:flex;flex-direction:column;box-shadow:var(--shadow-sm)}
.ks-eye::before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--primary),var(--primary-light));transform:scaleX(0);transition:transform .3s ease;transform-origin:left}
.ks-eye:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--primary)}
.ks-eye:hover::before{transform:scaleX(1)}
.ks-eye__num{font-family:Georgia,serif;font-size:11px;color:var(--gold);letter-spacing:2px;font-style:italic;font-weight:700;margin-bottom:8px}
.ks-eye__ttl{font-size:16px;font-weight:700;color:var(--ink);letter-spacing:1px;line-height:1.35}
.ks-eye__en{font-family:Georgia,serif;font-size:9px;color:var(--ink-mute);letter-spacing:1.5px;font-style:italic;margin-top:3px;text-transform:uppercase;min-height:22px}
.ks-eye__desc{font-size:11px;color:var(--ink-soft);line-height:1.6;margin-top:10px;flex:1;min-height:52px}
.ks-eye__foot{display:flex;justify-content:space-between;align-items:center;margin-top:12px;padding-top:10px;border-top:1px solid var(--line-soft)}
.ks-eye__cnt{font-size:11px;color:var(--ink-mute)}
.ks-eye__cnt b{color:var(--primary);font-weight:700;font-family:Georgia,serif;font-size:13px;font-style:italic}
.ks-eye__go{font-size:11px;color:var(--primary);font-weight:600;letter-spacing:1px}
.ks-eye:hover .ks-eye__go{color:var(--primary-deep)}

.ks-ent{display:grid;grid-template-columns:1fr 1fr;gap:0;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm);transition:all .3s ease}
.ks-ent:hover{transform:translateY(-3px);box-shadow:var(--shadow-md);border-color:var(--primary)}
.ks-ent__left{padding:36px 40px;background:linear-gradient(135deg,#14B8A6,#0D9488);color:#fff;display:flex;flex-direction:column;justify-content:center}
.ks-ent__tag{display:inline-block;padding:4px 12px;background:rgba(255,255,255,.2);border-radius:16px;font-size:10px;letter-spacing:2px;font-weight:600;margin-bottom:12px;align-self:flex-start}
.ks-ent__ttl{font-size:24px;font-weight:700;letter-spacing:2px;line-height:1.3}
.ks-ent__en{font-family:Georgia,serif;font-size:11px;letter-spacing:3px;opacity:.85;margin-top:6px;font-style:italic}
.ks-ent__desc{font-size:13px;line-height:1.8;opacity:.92;margin-top:14px}
.ks-ent__right{padding:32px 36px;display:flex;flex-direction:column;justify-content:center}
.ks-ent__specs{display:grid;grid-template-columns:repeat(2,1fr);gap:10px 16px;margin-bottom:20px}
.ks-ent__spec{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--ink);letter-spacing:.5px}
.ks-ent__spec::before{content:"›";color:var(--primary);font-weight:700;font-size:14px}
.ks-ent__foot{display:flex;justify-content:space-between;align-items:center;padding-top:16px;border-top:1px solid var(--line-soft)}
.ks-ent__cnt{font-size:12px;color:var(--ink-mute)}
.ks-ent__cnt b{color:var(--primary);font-weight:700;font-family:Georgia,serif;font-size:14px;font-style:italic}
.ks-ent__btn{padding:9px 22px;background:linear-gradient(135deg,var(--primary),var(--primary-deep));color:#fff;border-radius:22px;font-size:12px;font-weight:700;letter-spacing:1.5px;transition:all .25s ease}
.ks-ent__btn:hover{transform:scale(1.05);box-shadow:0 4px 12px rgba(0,165,153,.3)}
@media(max-width:900px){.ks-ent{grid-template-columns:1fr}}

.ks-news{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm)}
.ks-news__item{display:flex;align-items:center;gap:16px;padding:14px 22px;border-bottom:1px solid var(--line-soft);transition:background .25s ease}
.ks-news__item:last-child{border-bottom:none}
.ks-news__item:hover{background:var(--bg-soft)}
.ks-news__cat{flex-shrink:0;padding:3px 10px;background:var(--bg-soft);border:1px solid var(--line);border-radius:3px;font-size:10px;color:var(--primary-deep);letter-spacing:1px;font-weight:600;min-width:80px;text-align:center}
.ks-news__item:hover .ks-news__cat{background:var(--primary);color:#fff;border-color:var(--primary)}
.ks-news__ttl{flex:1;min-width:0;font-size:14px;color:var(--ink);font-weight:500;letter-spacing:.3px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.ks-news__item:hover .ks-news__ttl{color:var(--primary)}
.ks-news__date{flex-shrink:0;font-family:Georgia,serif;font-size:12px;color:var(--ink-mute);font-style:italic;letter-spacing:.5px}

.ks-cta{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:36px}
@media(max-width:768px){.ks-cta{grid-template-columns:1fr}}
.ks-cta__card{position:relative;padding:28px 32px;border-radius:var(--radius);overflow:hidden;transition:all .3s ease;display:flex;align-items:center;gap:18px;box-shadow:var(--shadow-sm);color:#fff}
.ks-cta__card--tel{background:linear-gradient(135deg,#006B62,#00A599)}
.ks-cta__card--yuyue{background:linear-gradient(135deg,#A68545,#C9A961)}
.ks-cta__card:hover{transform:translateY(-3px);box-shadow:var(--shadow-md)}
.ks-cta__ico{font-size:32px;opacity:.9}
.ks-cta__txt{flex:1;min-width:0}
.ks-cta__lbl{font-size:11px;letter-spacing:2px;opacity:.85}
.ks-cta__num{font-family:Georgia,serif;font-size:22px;font-weight:700;letter-spacing:1px;margin-top:2px}
.ks-cta__desc{font-size:12px;opacity:.9;margin-top:4px}
.ks-cta__btn{flex-shrink:0;padding:10px 22px;background:#fff;color:var(--primary-deep);border-radius:22px;font-size:13px;font-weight:700;letter-spacing:1.5px;transition:all .25s ease}
.ks-cta__btn:hover{transform:scale(1.05);box-shadow:0 4px 12px rgba(0,0,0,.15)}
.ks-cta__card--yuyue .ks-cta__btn{color:#A68545}


/* ===== 科普与知识顶层汇总 qs-* ===== */
.qs-hero{position:relative;background:linear-gradient(135deg,#5B2A86 0%,#8E44AD 55%,#BE7CE3 100%);border-radius:var(--radius);padding:56px 64px;color:#fff;overflow:hidden;margin:24px 0 32px;box-shadow:var(--shadow-lg)}
.qs-hero::before{content:"";position:absolute;right:-80px;top:-80px;width:280px;height:280px;border-radius:50%;background:rgba(255,255,255,.07)}
.qs-hero::after{content:"";position:absolute;right:60px;bottom:-110px;width:220px;height:220px;border-radius:50%;background:rgba(201,169,97,.18)}
.qs-hero__tag{display:inline-block;padding:5px 14px;background:rgba(255,255,255,.18);border-radius:20px;font-size:11px;letter-spacing:3px;font-weight:600;margin-bottom:14px}
.qs-hero__ttl{font-size:32px;font-weight:700;letter-spacing:3px;line-height:1.3;position:relative;z-index:2}
.qs-hero__en{font-family:Georgia,serif;font-size:12px;letter-spacing:4px;opacity:.85;margin-top:8px;font-style:italic;position:relative;z-index:2}
.qs-hero__desc{font-size:14px;line-height:1.9;opacity:.92;margin-top:16px;max-width:680px;position:relative;z-index:2}
.qs-hero__stats{display:flex;gap:48px;margin-top:28px;padding-top:22px;border-top:1px solid rgba(255,255,255,.2);position:relative;z-index:2}
.qs-hero__stat-num{font-family:Georgia,serif;font-size:30px;font-weight:700;line-height:1}
.qs-hero__stat-num small{font-size:14px;font-weight:400;opacity:.85;margin-left:2px}
.qs-hero__stat-lbl{font-size:11px;opacity:.85;margin-top:6px;letter-spacing:1.5px}

.qs-sec{margin:0 0 36px}
.qs-sec__head{display:flex;align-items:baseline;gap:14px;margin-bottom:22px;padding-bottom:14px;border-bottom:2px solid var(--ink)}
.qs-sec__ttl{font-size:24px;font-weight:700;color:var(--ink);letter-spacing:2px}
.qs-sec__en{font-family:Georgia,serif;font-size:11px;color:var(--ink-mute);letter-spacing:2px;font-style:italic;text-transform:uppercase}

.qs-portal{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-bottom:36px}
.qs-portal__card{position:relative;padding:32px 36px;border-radius:var(--radius);overflow:hidden;color:#fff;transition:all .3s ease;display:flex;flex-direction:column;min-height:200px;box-shadow:var(--shadow-sm)}
.qs-portal__card--qa{background:linear-gradient(135deg,#5B2A86,#8E44AD)}
.qs-portal__card--de{background:linear-gradient(135deg,#0E5C4A,#0F8B73)}
.qs-portal__card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}
.qs-portal__ico{position:absolute;right:24px;top:50%;transform:translateY(-50%);font-size:72px;opacity:.25}
.qs-portal__tag{display:inline-block;padding:4px 12px;background:rgba(255,255,255,.2);border-radius:16px;font-size:10px;letter-spacing:2px;font-weight:600;margin-bottom:14px;align-self:flex-start;position:relative;z-index:2}
.qs-portal__ttl{font-size:24px;font-weight:700;letter-spacing:2px;position:relative;z-index:2}
.qs-portal__en{font-family:Georgia,serif;font-size:11px;letter-spacing:3px;opacity:.85;margin-top:6px;font-style:italic;position:relative;z-index:2}
.qs-portal__desc{font-size:13px;line-height:1.8;opacity:.92;margin-top:14px;position:relative;z-index:2;max-width:380px}
.qs-portal__btn{display:inline-flex;align-items:center;gap:8px;margin-top:auto;padding:9px 22px;background:#fff;color:inherit;border-radius:22px;font-size:12px;font-weight:700;letter-spacing:1.5px;transition:all .25s ease;align-self:flex-start;position:relative;z-index:2}
.qs-portal__card--qa .qs-portal__btn{color:#5B2A86}
.qs-portal__card--de .qs-portal__btn{color:#0E5C4A}

.qs-clinic{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-bottom:36px}
@media(max-width:900px){.qs-clinic{grid-template-columns:1fr}}
.qs-clinic__card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm);transition:all .3s ease;display:flex;color:inherit}
.qs-clinic__card:hover{transform:translateY(-3px);box-shadow:var(--shadow-md);border-color:var(--primary)}
.qs-clinic__left{padding:32px 36px;background:linear-gradient(135deg,#0F3A6B,#0066B3);color:#fff;flex:0 0 42%;display:flex;flex-direction:column;justify-content:space-between;min-width:0}
.qs-clinic__card--ent .qs-clinic__left{background:linear-gradient(135deg,#7C3F18,#A8632F)}
.qs-clinic__left-top{display:flex;flex-direction:column}
.qs-clinic__tag{display:inline-block;padding:4px 12px;background:rgba(255,255,255,.2);border-radius:16px;font-size:10px;letter-spacing:2px;font-weight:600;margin-bottom:12px;align-self:flex-start}
.qs-clinic__ttl{font-size:22px;font-weight:700;letter-spacing:2px;line-height:1.3}
.qs-clinic__btn{align-self:flex-start;padding:8px 22px;background:#fff;color:inherit;border-radius:22px;font-size:12px;font-weight:700;letter-spacing:1.5px;margin-top:18px}
.qs-clinic__left--eye .qs-clinic__btn{color:#0F3A6B}
.qs-clinic__left--ent .qs-clinic__btn{color:#7C3F18}
.qs-clinic__right{flex:1;padding:24px 30px;display:flex;flex-direction:column;justify-content:center;min-width:0}
.qs-clinic__desc{font-size:13px;line-height:1.8;color:var(--ink-soft);margin-bottom:14px}
.qs-clinic__specs{display:grid;grid-template-columns:repeat(4,1fr);gap:8px 12px}
@media(max-width:600px){.qs-clinic__specs{grid-template-columns:repeat(2,1fr)}}
.qs-clinic__spec{font-size:12px;color:var(--ink);padding:6px 10px;background:var(--bg-soft);border-radius:var(--radius-sm);text-align:center;letter-spacing:.5px}


/* ===== 眼科知识汇总 ye-* ===== */
.ye-hero{position:relative;background:linear-gradient(135deg,#0F3A6B 0%,#0066B3 55%,#3D8AC9 100%);border-radius:var(--radius);padding:56px 64px;color:#fff;overflow:hidden;margin:24px 0 32px;box-shadow:var(--shadow-lg)}
.ye-hero::before{content:"";position:absolute;right:-80px;top:-80px;width:280px;height:280px;border-radius:50%;background:rgba(255,255,255,.07)}
.ye-hero::after{content:"";position:absolute;right:60px;bottom:-110px;width:220px;height:220px;border-radius:50%;background:rgba(201,169,97,.18)}
.ye-hero__tag{display:inline-block;padding:5px 14px;background:rgba(255,255,255,.18);border-radius:20px;font-size:11px;letter-spacing:3px;font-weight:600;margin-bottom:14px}
.ye-hero__ttl{font-size:32px;font-weight:700;letter-spacing:3px;line-height:1.3;position:relative;z-index:2}
.ye-hero__en{font-family:Georgia,serif;font-size:12px;letter-spacing:4px;opacity:.85;margin-top:8px;font-style:italic;position:relative;z-index:2}
.ye-hero__desc{font-size:14px;line-height:1.9;opacity:.92;margin-top:16px;max-width:680px;position:relative;z-index:2}
.ye-hero__stats{display:flex;gap:48px;margin-top:28px;padding-top:22px;border-top:1px solid rgba(255,255,255,.2);position:relative;z-index:2}
.ye-hero__stat-num{font-family:Georgia,serif;font-size:30px;font-weight:700;line-height:1}
.ye-hero__stat-num small{font-size:14px;font-weight:400;opacity:.85;margin-left:2px}
.ye-hero__stat-lbl{font-size:11px;opacity:.85;margin-top:6px;letter-spacing:1.5px}

.ye-sec{margin:0 0 36px}
.ye-sec__head{display:flex;align-items:baseline;gap:14px;margin-bottom:22px;padding-bottom:14px;border-bottom:2px solid var(--ink)}
.ye-sec__ttl{font-size:24px;font-weight:700;color:var(--ink);letter-spacing:2px}
.ye-sec__en{font-family:Georgia,serif;font-size:11px;color:var(--ink-mute);letter-spacing:2px;font-style:italic;text-transform:uppercase}
.ye-sec__cnt{margin-left:auto;font-size:12px;color:var(--ink-mute);letter-spacing:1px}

.ye-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
@media(max-width:1100px){.ye-grid{grid-template-columns:repeat(2,1fr)}}
.ye-eye{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px 18px;transition:all .3s ease;position:relative;overflow:hidden;display:flex;flex-direction:column;box-shadow:var(--shadow-sm);color:inherit}
.ye-eye::before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,#0F3A6B,#0066B3);transform:scaleX(0);transition:transform .3s ease;transform-origin:left}
.ye-eye:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:#0066B3}
.ye-eye:hover::before{transform:scaleX(1)}
.ye-eye__num{font-family:Georgia,serif;font-size:11px;color:#C9A961;letter-spacing:2px;font-style:italic;font-weight:700;margin-bottom:8px}
.ye-eye__ttl{font-size:16px;font-weight:700;color:var(--ink);letter-spacing:1px;line-height:1.35}
.ye-eye__en{font-family:Georgia,serif;font-size:9px;color:var(--ink-mute);letter-spacing:1.5px;font-style:italic;margin-top:3px;text-transform:uppercase;min-height:22px}
.ye-eye__desc{font-size:11px;color:var(--ink-soft);line-height:1.6;margin-top:10px;flex:1}
.ye-eye__foot{display:flex;justify-content:space-between;align-items:center;margin-top:12px;padding-top:10px;border-top:1px solid var(--line-soft)}
.ye-eye__cnt{font-size:11px;color:var(--ink-mute)}
.ye-eye__cnt b{color:#0066B3;font-weight:700;font-family:Georgia,serif;font-size:13px;font-style:italic}
.ye-eye__go{font-size:11px;color:#0066B3;font-weight:600;letter-spacing:1px}


/* ===== 耳鼻咽喉知识汇总 eb-* ===== */
.eb-hero{position:relative;background:linear-gradient(135deg,#7C3F18 0%,#A8632F 55%,#C5884E 100%);border-radius:var(--radius);padding:56px 64px;color:#fff;overflow:hidden;margin:24px 0 32px;box-shadow:var(--shadow-lg)}
.eb-hero::before{content:"";position:absolute;right:-80px;top:-80px;width:280px;height:280px;border-radius:50%;background:rgba(255,255,255,.07)}
.eb-hero::after{content:"";position:absolute;right:60px;bottom:-110px;width:220px;height:220px;border-radius:50%;background:rgba(201,169,97,.2)}
.eb-hero__tag{display:inline-block;padding:5px 14px;background:rgba(255,255,255,.18);border-radius:20px;font-size:11px;letter-spacing:3px;font-weight:600;margin-bottom:14px}
.eb-hero__ttl{font-size:32px;font-weight:700;letter-spacing:3px;line-height:1.3;position:relative;z-index:2}
.eb-hero__en{font-family:Georgia,serif;font-size:12px;letter-spacing:4px;opacity:.85;margin-top:8px;font-style:italic;position:relative;z-index:2}
.eb-hero__desc{font-size:14px;line-height:1.9;opacity:.92;margin-top:16px;max-width:680px;position:relative;z-index:2}
.eb-hero__stats{display:flex;gap:48px;margin-top:28px;padding-top:22px;border-top:1px solid rgba(255,255,255,.2);position:relative;z-index:2}
.eb-hero__stat-num{font-family:Georgia,serif;font-size:30px;font-weight:700;line-height:1}
.eb-hero__stat-num small{font-size:14px;font-weight:400;opacity:.85;margin-left:2px}
.eb-hero__stat-lbl{font-size:11px;opacity:.85;margin-top:6px;letter-spacing:1.5px}

.eb-sec{margin:0 0 36px}
.eb-sec__head{display:flex;align-items:baseline;gap:14px;margin-bottom:22px;padding-bottom:14px;border-bottom:2px solid var(--ink)}
.eb-sec__ttl{font-size:24px;font-weight:700;color:var(--ink);letter-spacing:2px}
.eb-sec__en{font-family:Georgia,serif;font-size:11px;color:var(--ink-mute);letter-spacing:2px;font-style:italic;text-transform:uppercase}
.eb-sec__cnt{margin-left:auto;font-size:12px;color:var(--ink-mute);letter-spacing:1px}

.eb-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
@media(max-width:1100px){.eb-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:700px){.eb-grid{grid-template-columns:1fr}}
.eb-eye{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px 18px;transition:all .3s ease;position:relative;overflow:hidden;display:flex;flex-direction:column;box-shadow:var(--shadow-sm);color:inherit}
.eb-eye::before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,#7C3F18,#A8632F);transform:scaleX(0);transition:transform .3s ease;transform-origin:left}
.eb-eye:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:#A8632F}
.eb-eye:hover::before{transform:scaleX(1)}
.eb-eye__num{font-family:Georgia,serif;font-size:11px;color:#C9A961;letter-spacing:2px;font-style:italic;font-weight:700;margin-bottom:8px}
.eb-eye__ttl{font-size:16px;font-weight:700;color:var(--ink);letter-spacing:1px;line-height:1.35}
.eb-eye__en{font-family:Georgia,serif;font-size:9px;color:var(--ink-mute);letter-spacing:1.5px;font-style:italic;margin-top:3px;text-transform:uppercase;min-height:22px}
.eb-eye__desc{font-size:11px;color:var(--ink-soft);line-height:1.6;margin-top:10px;flex:1}
.eb-eye__foot{display:flex;justify-content:space-between;align-items:center;margin-top:12px;padding-top:10px;border-top:1px solid var(--line-soft)}
.eb-eye__cnt{font-size:11px;color:var(--ink-mute)}
.eb-eye__cnt b{color:#A8632F;font-weight:700;font-family:Georgia,serif;font-size:13px;font-style:italic}
.eb-eye__go{font-size:11px;color:#A8632F;font-weight:600;letter-spacing:1px}


/* ===== 科普问答列表 qa-* ===== */
.qa-hero{position:relative;background:linear-gradient(135deg,#5B2A86 0%,#8E44AD 55%,#BE7CE3 100%);border-radius:var(--radius);padding:56px 64px;color:#fff;overflow:hidden;margin:24px 0 32px;box-shadow:var(--shadow-lg)}
.qa-hero::before{content:"";position:absolute;right:-80px;top:-80px;width:280px;height:280px;border-radius:50%;background:rgba(255,255,255,.07)}
.qa-hero::after{content:"";position:absolute;right:60px;bottom:-110px;width:220px;height:220px;border-radius:50%;background:rgba(201,169,97,.18)}
.qa-hero__tag{display:inline-block;padding:5px 14px;background:rgba(255,255,255,.18);border-radius:20px;font-size:11px;letter-spacing:3px;font-weight:600;margin-bottom:14px}
.qa-hero__ttl{font-size:32px;font-weight:700;letter-spacing:3px;line-height:1.3;position:relative;z-index:2}
.qa-hero__en{font-family:Georgia,serif;font-size:12px;letter-spacing:4px;opacity:.85;margin-top:8px;font-style:italic;position:relative;z-index:2}
.qa-hero__desc{font-size:14px;line-height:1.9;opacity:.92;margin-top:16px;max-width:680px;position:relative;z-index:2}

.qa-sec{margin:0 0 36px}
.qa-sec__head{display:flex;align-items:baseline;gap:14px;margin-bottom:22px;padding-bottom:14px;border-bottom:2px solid var(--ink)}
.qa-sec__ttl{font-size:22px;font-weight:700;color:var(--ink);letter-spacing:2px}
.qa-sec__en{font-family:Georgia,serif;font-size:11px;color:var(--ink-mute);letter-spacing:2px;font-style:italic;text-transform:uppercase}

.qa-search{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px 32px;margin-bottom:32px;box-shadow:var(--shadow-sm)}
.qa-search__form{display:flex;gap:10px;align-items:center}
.qa-search__input{flex:1;padding:14px 18px;font-size:14px;background:var(--bg-soft);border:1px solid var(--line);border-radius:var(--radius-sm);color:var(--ink);outline:none;min-width:0}
.qa-search__input:focus{border-color:#8E44AD;background:#fff}
.qa-search__btn{padding:0 32px;height:48px;background:linear-gradient(135deg,#5B2A86,#8E44AD);color:#fff;border:none;border-radius:var(--radius-sm);font-size:14px;font-weight:700;letter-spacing:2px;cursor:pointer;transition:all .25s ease}
.qa-search__btn:hover{transform:translateY(-2px);box-shadow:0 6px 16px rgba(139,68,173,.35)}
.qa-search__chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px;align-items:center}
.qa-search__lbl{font-size:12px;color:var(--ink-mute);letter-spacing:1px;margin-right:4px}
.qa-search__chip{padding:5px 14px;background:var(--bg-soft);border:1px solid var(--line);border-radius:18px;font-size:12px;color:var(--ink-soft);text-decoration:none;transition:all .2s ease}
.qa-search__chip:hover{background:#8E44AD;color:#fff;border-color:#8E44AD}

.qa-feat{position:relative;background:linear-gradient(135deg,#fff 0%,#FAF5FF 100%);border:1px solid var(--line);border-left:4px solid #8E44AD;border-radius:var(--radius);padding:24px 32px;margin-bottom:24px;box-shadow:var(--shadow-sm);display:block;color:inherit;text-decoration:none}
.qa-feat::after{content:"编辑推荐";position:absolute;right:0;top:0;background:linear-gradient(135deg,#8E44AD,#BE7CE3);color:#fff;font-size:10px;letter-spacing:2px;padding:4px 16px 4px 22px;border-radius:0 0 0 16px;font-weight:600}
.qa-feat__row{display:flex;align-items:flex-start;gap:14px;margin-bottom:14px}
.qa-feat__row:last-child{margin-bottom:0}
.qa-feat__tag{flex:0 0 30px;width:30px;height:30px;border-radius:50%;background:#8E44AD;color:#fff;font-family:Georgia,serif;font-size:16px;font-weight:700;font-style:italic;display:flex;align-items:center;justify-content:center;line-height:1}
.qa-feat__tag--a{background:var(--primary)}
.qa-feat__q-ttl{font-size:18px;font-weight:700;color:var(--ink);line-height:1.5;letter-spacing:.5px}
.qa-feat__a-desc{font-size:13px;color:var(--ink-soft);line-height:1.8;letter-spacing:.3px}
.qa-feat__meta{display:flex;justify-content:space-between;margin-top:12px;padding-top:12px;border-top:1px dashed var(--line-soft);font-size:11px;color:var(--ink-mute);letter-spacing:1px}

.qa-tabs{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:24px;padding:18px 24px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-sm)}
.qa-tab{padding:7px 18px;font-size:13px;color:var(--ink-soft);background:var(--bg-soft);border:1px solid var(--line);border-radius:18px;letter-spacing:1px;text-decoration:none;transition:all .25s ease}
.qa-tab.on,.qa-tab:hover{background:linear-gradient(135deg,#5B2A86,#8E44AD);color:#fff;border-color:transparent;font-weight:600}

.qa-list{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media(max-width:900px){.qa-list{grid-template-columns:1fr}}
.qa-card{position:relative;display:block;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px 22px;box-shadow:var(--shadow-sm);color:inherit;text-decoration:none;transition:all .25s ease;overflow:hidden}
.qa-card::before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:linear-gradient(180deg,#8E44AD,#BE7CE3)}
.qa-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-md);border-color:#8E44AD}
.qa-card__row{display:flex;align-items:flex-start;gap:12px;margin-bottom:12px}
.qa-card__row:last-of-type{margin-bottom:0}
.qa-card__tag{flex:0 0 26px;width:26px;height:26px;border-radius:50%;background:#8E44AD;color:#fff;font-family:Georgia,serif;font-size:14px;font-weight:700;font-style:italic;display:flex;align-items:center;justify-content:center;line-height:1}
.qa-card__tag--a{background:var(--primary)}
.qa-card__q-ttl{font-size:15px;font-weight:700;color:var(--ink);line-height:1.5;letter-spacing:.3px}
.qa-card__a-desc{font-size:12px;color:var(--ink-mute);line-height:1.8;letter-spacing:.2px}
.qa-card__foot{display:flex;justify-content:space-between;align-items:center;margin-top:14px;padding-top:10px;border-top:1px solid var(--line-soft);font-size:11px;color:var(--ink-mute);letter-spacing:.5px}
.qa-card__cat{background:var(--bg-soft);color:#8E44AD;padding:3px 10px;border-radius:10px;font-weight:600}


/* ===== 疾病百科列表 de-* ===== */
.de-hero{position:relative;background:linear-gradient(135deg,#0E5C4A 0%,#0F8B73 55%,#2DB89A 100%);border-radius:var(--radius);padding:56px 64px;color:#fff;overflow:hidden;margin:24px 0 32px;box-shadow:var(--shadow-lg)}
.de-hero::before{content:"";position:absolute;right:-80px;top:-80px;width:280px;height:280px;border-radius:50%;background:rgba(255,255,255,.07)}
.de-hero::after{content:"";position:absolute;right:60px;bottom:-110px;width:220px;height:220px;border-radius:50%;background:rgba(201,169,97,.18)}
.de-hero__tag{display:inline-block;padding:5px 14px;background:rgba(255,255,255,.18);border-radius:20px;font-size:11px;letter-spacing:3px;font-weight:600;margin-bottom:14px}
.de-hero__ttl{font-size:32px;font-weight:700;letter-spacing:3px;line-height:1.3;position:relative;z-index:2}
.de-hero__en{font-family:Georgia,serif;font-size:12px;letter-spacing:4px;opacity:.85;margin-top:8px;font-style:italic;position:relative;z-index:2}
.de-hero__desc{font-size:14px;line-height:1.9;opacity:.92;margin-top:16px;max-width:680px;position:relative;z-index:2}

.de-sec{margin:0 0 36px}
.de-sec__head{display:flex;align-items:baseline;gap:14px;margin-bottom:22px;padding-bottom:14px;border-bottom:2px solid var(--ink)}
.de-sec__ttl{font-size:22px;font-weight:700;color:var(--ink);letter-spacing:2px}
.de-sec__en{font-family:Georgia,serif;font-size:11px;color:var(--ink-mute);letter-spacing:2px;font-style:italic;text-transform:uppercase}

.de-portal{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-bottom:36px}
@media(max-width:900px){.de-portal{grid-template-columns:1fr}}
.de-portal__card{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;color:inherit;text-decoration:none;display:flex;flex-direction:column;transition:all .3s ease;box-shadow:var(--shadow-sm)}
.de-portal__card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--primary)}
.de-portal__head{padding:24px 28px;color:#fff;display:flex;align-items:center;justify-content:space-between;gap:16px}
.de-portal__card--eye .de-portal__head{background:linear-gradient(135deg,#0F3A6B,#0066B3)}
.de-portal__card--ent .de-portal__head{background:linear-gradient(135deg,#7C3F18,#A8632F)}
.de-portal__ico{font-size:42px;opacity:.8}
.de-portal__head-txt{flex:1;min-width:0}
.de-portal__tag{display:inline-block;padding:3px 10px;background:rgba(255,255,255,.2);border-radius:14px;font-size:10px;letter-spacing:2px;font-weight:600;margin-bottom:8px}
.de-portal__ttl{font-size:22px;font-weight:700;letter-spacing:2px;line-height:1.3}
.de-portal__en{font-family:Georgia,serif;font-size:10px;letter-spacing:3px;opacity:.85;margin-top:4px;font-style:italic;text-transform:uppercase}
.de-portal__body{padding:22px 28px}
.de-portal__desc{font-size:13px;color:var(--ink-soft);line-height:1.8;margin-bottom:14px}
.de-portal__specs{display:grid;grid-template-columns:repeat(4,1fr);gap:8px 10px}
.de-portal__spec{font-size:12px;color:var(--ink);padding:6px 0;background:var(--bg-soft);border-radius:var(--radius-sm);text-align:center;letter-spacing:.5px}

.de-search{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px 32px;margin-bottom:24px;box-shadow:var(--shadow-sm)}
.de-search__form{display:flex;gap:10px;align-items:center}
.de-search__input{flex:1;padding:14px 18px;font-size:14px;background:var(--bg-soft);border:1px solid var(--line);border-radius:var(--radius-sm);color:var(--ink);outline:none;min-width:0}
.de-search__input:focus{border-color:var(--primary);background:#fff}
.de-search__btn{padding:0 32px;height:48px;background:linear-gradient(135deg,#006B62,#0F8B73);color:#fff;border:none;border-radius:var(--radius-sm);font-size:14px;font-weight:700;letter-spacing:2px;cursor:pointer;transition:all .25s ease}
.de-search__btn:hover{transform:translateY(-2px);box-shadow:0 6px 16px rgba(15,139,115,.35)}
.de-search__chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px;align-items:center}
.de-search__lbl{font-size:12px;color:var(--ink-mute);letter-spacing:1px;margin-right:4px}
.de-search__chip{padding:5px 14px;background:var(--bg-soft);border:1px solid var(--line);border-radius:18px;font-size:12px;color:var(--ink-soft);text-decoration:none;transition:all .2s ease}
.de-search__chip:hover{background:var(--primary);color:#fff;border-color:var(--primary)}

.de-tabs{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:24px;padding:18px 24px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-sm)}
.de-tab{padding:7px 18px;font-size:13px;color:var(--ink-soft);background:var(--bg-soft);border:1px solid var(--line);border-radius:18px;letter-spacing:1px;text-decoration:none;transition:all .25s ease}
.de-tab.on,.de-tab:hover{background:linear-gradient(135deg,#0E5C4A,#0F8B73);color:#fff;border-color:transparent;font-weight:600}

.de-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
@media(max-width:1100px){.de-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:800px){.de-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:500px){.de-grid{grid-template-columns:1fr}}
.de-card{display:block;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm);color:inherit;text-decoration:none;transition:all .3s ease}
.de-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--primary)}
.de-card__pic{position:relative;aspect-ratio:16/10;background:var(--bg-paper);overflow:hidden}
.de-card__pic img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.de-card:hover .de-card__pic img{transform:scale(1.06)}
.de-card__badge{position:absolute;left:10px;top:10px;background:rgba(0,107,98,.92);color:#fff;font-size:10px;letter-spacing:2px;padding:4px 10px;border-radius:12px;font-weight:600}
.de-card__body{padding:16px 18px 18px}
.de-card__name{font-size:16px;font-weight:700;color:var(--ink);letter-spacing:.5px;line-height:1.3}
.de-card__en{font-family:Georgia,serif;font-size:10px;color:var(--ink-mute);letter-spacing:1.5px;font-style:italic;margin-top:3px;text-transform:uppercase}
.de-card__tip{font-size:12px;color:var(--ink-soft);line-height:1.7;margin-top:10px;
    display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.de-card__foot{display:flex;justify-content:space-between;align-items:center;margin-top:12px;padding-top:10px;border-top:1px solid var(--line-soft);font-size:11px}
.de-card__sym{flex:1;color:var(--ink-mute);letter-spacing:.3px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.de-card__go{color:var(--primary);font-weight:700;letter-spacing:1px;flex-shrink:0;margin-left:8px}