.tc-trail{display:flex;align-items:center;flex-wrap:wrap;gap:9px;font-size:14px;line-height:1.6;margin:20px 0;color:#4f5955}.tc-trail a,.tc-jump a{text-decoration:underline;text-underline-offset:4px;text-decoration-color:#a1aaa5}.tc-jump{font-size:15px;line-height:1.6;margin:20px 0}.tc-index{margin:38px 0}.tc-index h2,.tc-decisions h2,.tc-guides>h2,.tc-next h2{font-size:clamp(25px,3vw,34px);font-weight:500;line-height:1.25;letter-spacing:-.025em;margin:0 0 24px}.tc-index-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.tc-index-grid>a{display:flex;justify-content:space-between;align-items:center;gap:20px;background:#f6f7f4;padding:20px 22px;border-radius:12px;line-height:1.5;font-size:17px}.tc-index-grid>a:hover,.tc-index-grid>a:focus-visible{background:white;box-shadow:0 2px 14px #00000015}.tc-index-grid>a:focus-visible{outline:2px solid #245ec7;outline-offset:3px}.tc-opening{max-width:850px;font-size:18px;line-height:1.8;margin:35px 0 45px}.tc-opening p{margin:20px 0}.tc-decision-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:32px}.tc-decision-grid h3{font-size:23px;line-height:1.35;font-weight:500;margin:0 0 15px}.tc-decision-grid h3 a{text-decoration:underline;text-underline-offset:5px;text-decoration-thickness:1px;text-decoration-color:#bdc4bf}.tc-decision-grid p{font-size:16px;line-height:1.8;color:#56605a}.tc-decisions{margin:42px 0 65px}.tc-guides{margin:48px 0;scroll-margin-top:28px}.tc-hub-addition{padding-top:35px;padding-bottom:55px}.tc-next{margin-top:55px}.tc-next nav{display:flex;flex-wrap:wrap;gap:15px 28px;font-size:16px;line-height:1.8}.tc-next a{text-decoration:underline;text-underline-offset:4px}.tc-hub-addition .ed-card h3{font-size:23px;line-height:1.3}.tc-hub-addition .ed-card p{font-size:15px;line-height:1.7}@media(max-width:900px){.tc-index-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.tc-decision-grid{grid-template-columns:1fr;gap:28px}.tc-decision-grid article{max-width:780px}}@media(max-width:600px){.tc-index-grid{grid-template-columns:1fr 1fr;gap:8px}.tc-index-grid>a{font-size:14px;gap:8px;padding:15px 12px}.tc-index{margin:30px 0}.tc-opening{font-size:16px;line-height:1.85;margin:28px 0 35px}.tc-decisions{margin:32px 0 45px}.tc-decision-grid h3{font-size:22px}.tc-hub-addition{padding-top:25px;padding-bottom:35px}.tc-trail{font-size:13px}.tc-next nav{font-size:15px;gap:14px 22px}}
/* Topic navigation reads as a compact photographic directory. */
.tc-index-grid.tc-topic-grid{display:grid;grid-template-columns:repeat(var(--topic-count),minmax(0,1fr));gap:18px;margin:0;padding:5px 0 12px;align-items:start}
.tc-index-grid.tc-topic-grid>a{display:block;min-width:0;padding:0;background:none;border-radius:12px;text-decoration:none;box-shadow:none;font-size:16px;line-height:1.4}
.tc-topic-photo{overflow:hidden;border-radius:12px;background:#f5f5f3;aspect-ratio:16/9}
.tc-topic-photo img{width:100%;height:100%;object-fit:cover;transition:transform .25s ease}
.tc-topic-label{display:flex;align-items:flex-start;justify-content:space-between;gap:8px;padding:13px 0 5px;font-weight:500;letter-spacing:-.015em}
.tc-topic-label svg{width:17px;height:17px;flex:none;margin-top:3px;transition:transform .2s ease}
.tc-topic-card:hover .tc-topic-photo img{transform:scale(1.035)}
.tc-topic-card:hover .tc-topic-label svg{transform:translateX(3px)}
.tc-index-grid.tc-topic-grid>a:focus-visible{outline:2px solid var(--ink,#22252a);outline-offset:5px;background:white;box-shadow:0 2px 12px #22252a12}
@media(max-width:1100px){.tc-index-grid.tc-topic-grid{grid-template-columns:none;grid-auto-flow:column;grid-auto-columns:170px;overflow-x:auto;scroll-snap-type:x proximity;scroll-padding-inline:2px;overscroll-behavior-x:contain;gap:16px;scrollbar-width:thin;scrollbar-color:#d9ddd9 transparent}.tc-topic-card{scroll-snap-align:start}}
@media(max-width:600px){.tc-index-grid.tc-topic-grid{grid-auto-columns:150px;gap:14px;padding-bottom:14px}.tc-index-grid.tc-topic-grid>a{font-size:15px}.tc-topic-label{padding-top:12px}.tc-index,.tc-next{margin-top:38px}}
@media(prefers-reduced-motion:reduce){.tc-topic-photo img,.tc-topic-label svg{transition:none}.tc-topic-card:hover .tc-topic-photo img{transform:none}}