.teaching-preview{margin:0;min-width:0;padding:clamp(24px,3vw,38px);background:#fff;border:1px solid var(--line,#dcebe7);border-radius:28px;box-shadow:var(--sh)}.teaching-preview h2{margin:0 0 20px;font-size:.88rem!important;color:var(--orange,#ff7733);letter-spacing:.06em;text-transform:uppercase;line-height:1.5}.teaching-example{padding:20px 0;border-bottom:1px dashed var(--line,#dcebe7)}.teaching-preview .teaching-target{font-family:'Nunito',sans-serif;font-size:clamp(1.35rem,2.1vw,1.85rem);font-weight:800;line-height:1.3;color:var(--ink,#193c40);margin:0 0 8px}.teaching-target strong{color:var(--teal-dd,#087c71)}.teaching-preview .teaching-meaning{color:var(--teal-dd,#087c71);font-size:1.1rem;font-weight:700;line-height:1.5;margin:0 0 4px}.teaching-preview .teaching-note{font-size:.92rem;color:#607b85;line-height:1.5;margin:0}.teaching-preview .teaching-why{margin:24px 0 0;padding:18px 20px;border-left:4px solid var(--teal,#119d92);background:var(--soft,#eff9f6);border-radius:14px;font-size:1rem;line-height:1.7}.teaching-why b{color:var(--teal-dd,#087c71)}@media(max-width:720px){.teaching-preview{padding:24px;border-radius:24px}.teaching-example{padding:16px 0}}