/* TutorSyntax v23 — author-led pages, 22 October 2026. No global or curriculum styles changed. */
.ts23-author-intro { background:linear-gradient(113deg,#071731,#122c55 72%,#251c57);color:#fff;padding:33px 0 37px;border-bottom:1px solid #0db8c5 }
.ts23-author-intro .eyebrow{color:#75ebf0}
.ts23-author-intro h1{font-size:clamp(2.2rem,3.8vw,3.55rem);margin:7px 0 10px;color:#fff}
.ts23-author-intro p{color:#dcecfb;max-width:760px;font-size:1.08rem;margin:0}
.ts23-author-section{background:#ebf4ff;padding:35px 0}
.ts23-author-grid{display:grid;grid-template-columns:minmax(240px,.83fr) minmax(0,1.55fr);gap:28px;align-items:start}
.ts23-author-photo{margin:0;border-radius:20px;overflow:hidden;background:#fff;border:1px solid #bdd6eb;box-shadow:0 8px 22px #09192e18}
.ts23-author-photo img{display:block;width:100%;aspect-ratio:1 / 1;object-fit:cover;object-position:center center}
.ts23-author-photo figcaption{font-size:.83rem;line-height:1.5;padding:12px 16px;color:#30435e;background:#fff}
.ts23-author-bio{background:#fff;border:1px solid #cbdfed;padding:26px 28px;border-radius:19px;color:#122044}
.ts23-author-bio .eyebrow{color:#087b86}
.ts23-author-bio h2{font-size:clamp(1.9rem,3vw,2.6rem);margin:2px 0 15px;color:#101a3d}
.ts23-author-bio p{margin:0 0 13px;line-height:1.74}
.ts23-author-bio p:last-of-type{margin-bottom:0}
.ts23-author-signpost{display:flex;flex-wrap:wrap;gap:9px;margin-top:22px}
.ts23-author-signpost a{display:inline-flex;align-items:center;min-height:44px;padding:10px 14px;background:#eaf8fb;border:1px solid #a6e2e7;border-radius:10px;color:#075468;text-decoration:none;font-weight:750}
.ts23-author-signpost a:hover{background:#d2f3f5}
.ts23-author-approach{padding:35px 0;background:#f6f8fc}
.ts23-author-approach h2{margin-bottom:8px}
.ts23-author-pillars{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin:17px 0 0}
.ts23-author-pillar{background:#fff;border:1px solid #d1ddea;border-radius:15px;padding:18px 20px}
.ts23-author-pillar h3{font-size:1.17rem;margin:0 0 9px}
.ts23-author-pillar p{margin:0;line-height:1.6}
.ts23-author-disclaimer{border-top:1px solid #d9e2ed;padding:26px 0 30px;background:#fff}
.ts23-author-disclaimer p{margin:0 0 9px;max-width:950px}
.ts23-author-compact{display:grid;grid-template-columns:132px 1fr;align-items:center;gap:18px;background:#f7fbfe;border:1px solid #b9dced;border-radius:15px;padding:18px;margin:24px 0}
.ts23-author-compact img{width:132px;height:132px;object-fit:cover;border-radius:12px}
.ts23-author-compact h2{font-size:1.5rem;margin:0 0 7px}
.ts23-author-compact p{margin:0 0 9px}
.ts23-author-compact a{font-weight:750}
.ts23-teacher-card{display:grid;grid-template-columns:220px minmax(0,1fr);gap:22px;align-items:center;border:1px solid #3a93b8;border-radius:19px;background:linear-gradient(110deg,#071d39,#12345a);padding:16px 22px;color:#fff;margin-top:20px}
.ts23-teacher-card img{width:220px;max-width:100%;aspect-ratio:1 / 1;object-fit:cover;object-position:center 22%;border-radius:14px;border:1px solid #68bddb}
.ts23-teacher-card h2{color:#fff;font-size:1.6rem;margin:0 0 9px}
.ts23-teacher-card p{color:#e4f0fa;margin:0 0 12px}
.ts23-teacher-card a{color:#94f5fd;font-weight:750}
@media(max-width:740px){.ts23-author-grid{grid-template-columns:1fr}.ts23-author-photo{max-width:450px}.ts23-author-bio{padding:22px 19px}.ts23-author-pillars{grid-template-columns:1fr}.ts23-teacher-card{grid-template-columns:1fr}.ts23-teacher-card img{width:min(100%,290px)} }
@media(max-width:420px){.ts23-author-compact{grid-template-columns:90px 1fr;gap:12px;padding:12px}.ts23-author-compact img{width:90px;height:90px}.ts23-author-compact h2{font-size:1.23rem}}