.teacher-page{background:#f5f6fa}.teacher__section{padding-top:clamp(28px,4vw,56px)}.teacher-card{background:#fff;border:1px solid #e7e9f0;border-radius:var(--radius);box-shadow:0 18px 42px rgba(15,23,42,0.08);padding:clamp(16px,2.2vw,28px);display:grid;grid-template-columns:320px 1fr;gap:clamp(14px,2vw,26px)}.teacher-photo{position:relative;border-radius:var(--radius);overflow:hidden;background:linear-gradient(180deg,#eef2ff,#f8fafc);border:1px solid #e7e9f0;aspect-ratio:3 / 4}.teacher-photo img{width:100%;height:100%;object-fit:cover}.teacher-photo__placeholder{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;color:#64748b;text-align:center;padding:14px}.teacher-photo.has-image .teacher-photo__placeholder{opacity:0;pointer-events:none}.teacher-photo__ph-title{font-weight:800}.teacher-photo__ph-sub{font-size:var(--text-sm)}.teacher-title{font-size:clamp(24px,3vw,32px);line-height:1.25;font-weight:700}.teacher-title span{font-weight:800}.teacher-headline{margin-top:10px;font-weight:600;font-size:17px;color:#475569}.teacher-intro{margin-top:15px;color:#475569;line-height:1.65}.teacher-career{margin-top:18px;background:#f3f4f6;border:1px solid #e7e9f0;border-radius:14px;padding:16px 16px}.teacher-career__title{font-weight:700;font-size:15.5px;letter-spacing:-0.01em;color:#111827}.teacher-career__list{margin-top:10px;font-size:14.5px;padding-left:18px;color:#374151;line-height:1.7;list-style:disc}.teacher-grid{margin-top:16px;display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.teacher-panel{background:#fff;border:1px solid #e7e9f0;border-radius:var(--radius);overflow:hidden;box-shadow:0 18px 42px rgba(15,23,42,0.08);min-height:420px;display:flex;flex-direction:column}.teacher-panel__head{background:#2f3f57;color:#fff;font-weight:700;text-align:center;padding:14px 16px;font-size:15px;letter-spacing:-0.005em}.teacher-panel__body{padding:18px;flex:1}.teacher-method{display:flex;align-items:flex-start;gap:12px;padding:14px 0;border-bottom:1px dashed #e7e9f0}.teacher-method:last-child{border-bottom:none}.teacher-method__icon{width:56px;height:56px;border-radius:999px;background:#f1f5f9;border:1px solid #e7e9f0;display:flex;align-items:center;justify-content:center;color:#2f3f57;flex:0 0 56px}.teacher-method__icon svg{width:28px;height:28px}.teacher-method__key{font-weight:900;color:#0f172a;letter-spacing:-0.01em}.teacher-method__desc{margin-top:6px;color:#64748b;font-size:13.5px;line-height:1.6}.teacher-badges{display:flex;gap:12px;flex-wrap:wrap;justify-content:center;margin-top:6px}.teacher-badge{width:92px;height:92px;border-radius:999px;border:1px solid #e7e9f0;background:#f8fafc;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;color:#2f3f57}.teacher-badge__icon svg{width:30px;height:30px}.teacher-badge__label{font-weight:900;font-size:var(--text-sm);color:#334155}.teacher-domain-desc{margin-top:14px;text-align:center;color:#64748b;font-size:13.5px;line-height:1.6}.teacher-sample-title{font-weight:900;text-align:center;color:#334155;margin:0 0 10px}.teacher-sample{border:1px solid #e7e9f0;border-radius:14px;overflow:hidden}.teacher-sample__labels{display:grid;grid-template-columns:1fr 1fr;background:#f3f4f6;border-bottom:1px solid #e7e9f0}.teacher-sample__labels>div{padding:10px 12px;text-align:center;font-weight:900;font-size:var(--text-sm);color:#334155}.teacher-sample__img{height:280px;background:#fafafa;position:relative}.teacher-sample__img img{width:100%;height:100%;object-fit:cover}.teacher-sample__placeholder{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;color:#64748b;text-align:center;padding:14px}.teacher-sample__img.has-image .teacher-sample__placeholder{opacity:0;pointer-events:none}.teacher-sample__ph-title{font-weight:900}.teacher-sample__ph-sub{font-size:var(--text-sm)}@media (max-width:980px){.teacher-card{grid-template-columns:260px 1fr}.teacher-grid{grid-template-columns:1fr}.teacher-panel{min-height:unset}.teacher-sample__img{height:340px}}@media (max-width:640px){.teacher-title{font-size:22px}.teacher-intro{font-size:14.5px}.teacher-card{grid-template-columns:1fr}.teacher-photo{max-width:320px;margin:0 auto}}