/* Step 2 — orthodontic topic hubs */
.hub-page{background:var(--paper);color:var(--ink)}
.hub-page main{overflow:hidden}
.hub-hero{padding:68px 0 56px;border-bottom:1px solid var(--hairline)}
.hub-hero-inner{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(280px,.65fr);gap:72px;align-items:end}
.hub-breadcrumbs{display:flex;gap:10px;align-items:center;font-size:13px;color:var(--ink-soft);margin-bottom:28px}.hub-breadcrumbs a{border-bottom:1px solid #c8cbc7}.hub-breadcrumbs span{color:#a5aaa6}
.hub-kicker{font-size:13px;color:var(--accent);letter-spacing:.04em;margin:0 0 14px}
.hub-hero h1{font-family:var(--serif);font-size:clamp(38px,5vw,60px);line-height:1.35;letter-spacing:-.055em;font-weight:500;margin:0 0 22px;max-width:15ch}
.hub-hero .hub-lead{font-size:17px;line-height:1.9;color:var(--ink-soft);max-width:680px;margin:0}
.hub-hero .hub-lead strong{color:var(--ink);font-weight:600}
.hub-identity{border-left:1px solid var(--hairline);padding-left:34px}
.hub-identity .label{font-size:12px;color:var(--accent);letter-spacing:.08em;margin:0 0 10px}.hub-identity h2{font-family:var(--serif);font-size:24px;font-weight:500;margin:0 0 9px}.hub-identity p{font-size:14px;line-height:1.8;color:var(--ink-soft);margin:0 0 18px}.hub-identity a{font-size:14px;border-bottom:1px solid #bbc0bc;padding-bottom:2px}
.hub-section{padding:70px 0}.hub-section.alt{background:var(--paper-deep)}
.hub-section-head{display:grid;grid-template-columns:1fr minmax(260px,420px);gap:44px;align-items:end;margin-bottom:32px}.hub-section-head .eyebrow{margin:0 0 12px}.hub-section-head h2{font-family:var(--serif);font-size:32px;line-height:1.5;letter-spacing:-.045em;font-weight:500;margin:0}.hub-section-head>p{font-size:14.5px;color:var(--ink-soft);line-height:1.8;margin:0}
.hub-checks{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid #bbc0bc;border-bottom:1px solid #bbc0bc}.hub-check{padding:25px 22px 27px;min-height:168px}.hub-check+.hub-check{border-left:1px solid var(--hairline)}.hub-check b{display:block;color:var(--accent);font-size:12px;letter-spacing:.06em;margin-bottom:15px}.hub-check h3{font-size:18px;line-height:1.5;font-weight:600;letter-spacing:-.025em;margin:0 0 8px}.hub-check p{font-size:14px;line-height:1.75;color:var(--ink-soft);margin:0}
.hub-card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.hub-card{display:flex;flex-direction:column;min-height:236px;padding:27px 25px 24px;background:#fff;border:1px solid var(--hairline);transition:.2s}.hub-card:hover{transform:translateY(-3px);border-color:#b29b73;box-shadow:0 10px 24px #172c3c0c}.hub-card .hub-card-tag{font-size:12px;letter-spacing:.035em;color:var(--accent);margin:0 0 13px}.hub-card h3{font-size:20px;line-height:1.55;letter-spacing:-.035em;font-weight:600;margin:0 0 10px}.hub-card p{font-size:14px;color:var(--ink-soft);line-height:1.75;margin:0}.hub-card .go{margin-top:auto;padding-top:20px;font-size:13px;color:var(--ink)}
.hub-card.featured{background:var(--navy);color:#fff;border-color:var(--navy)}.hub-card.featured .hub-card-tag,.hub-card.featured .go{color:#d5bd95}.hub-card.featured p{color:#c4cdd2}
.hub-list{border-top:1px solid #bbc0bc}.hub-list a{display:grid;grid-template-columns:54px 1fr auto;gap:20px;align-items:center;padding:21px 4px;border-bottom:1px solid var(--hairline)}.hub-list a:hover h3{color:var(--accent)}.hub-list .num{font-size:12px;color:var(--accent);letter-spacing:.06em}.hub-list h3{font-size:17px;line-height:1.55;font-weight:600;margin:0}.hub-list p{font-size:13.5px;line-height:1.65;color:var(--ink-soft);margin:4px 0 0}.hub-list .arrow{font-size:18px;color:var(--accent)}
.hub-case{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center}.hub-case-images{display:grid;grid-template-columns:1fr 1fr;gap:8px}.hub-case-images figure{margin:0}.hub-case-images img{display:block;width:100%;aspect-ratio:4/3;object-fit:cover;background:#e4e5e1}.hub-case-images.portrait img{aspect-ratio:3/4}.hub-case-images figcaption{font-size:12px;color:var(--ink-soft);padding-top:7px}.hub-case-copy .eyebrow{margin-bottom:12px}.hub-case-copy h2{font-family:var(--serif);font-size:30px;line-height:1.5;letter-spacing:-.04em;font-weight:500;margin:0 0 14px}.hub-case-copy p{font-size:15px;line-height:1.85;color:var(--ink-soft);margin:0 0 19px}.hub-case-copy strong{color:var(--ink)}
.hub-paths{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.hub-path{display:block;border-top:2px solid var(--navy);padding:22px 20px 24px;background:#fff}.hub-path span{font-size:12px;color:var(--accent)}.hub-path h3{font-size:18px;margin:10px 0 7px;line-height:1.5}.hub-path p{font-size:13.5px;color:var(--ink-soft);line-height:1.7;margin:0}.hub-path:hover{background:#f5f3ed}
.hub-consult{background:var(--navy);color:#fff;padding:52px 0}.hub-consult-inner{display:flex;justify-content:space-between;align-items:center;gap:40px}.hub-consult .eyebrow{color:#d5bd95;margin:0 0 10px}.hub-consult h2{font-family:var(--serif);font-size:29px;line-height:1.5;font-weight:500;margin:0 0 8px}.hub-consult p{color:#c4cdd2;font-size:14px;line-height:1.75;margin:0}.hub-consult .button{flex:none;background:#fff;color:var(--navy)}
.focus-hubs{padding-block:62px 70px}.focus-hub-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.focus-hub{display:block;padding:27px 25px 25px;border:1px solid var(--hairline);background:#fff}.focus-hub:hover{border-color:#b39b72;background:#f7f5f0}.focus-hub .num{font-size:12px;color:var(--accent);letter-spacing:.06em}.focus-hub h3{font-size:20px;margin:14px 0 8px}.focus-hub p{font-size:14px;line-height:1.7;color:var(--ink-soft);margin:0 0 18px}.focus-hub .go{font-size:13px;border-bottom:1px solid #bdc0bd;padding-bottom:2px}
@media(max-width:900px){.hub-hero-inner{grid-template-columns:1fr;gap:35px}.hub-identity{border-left:0;border-top:1px solid var(--hairline);padding:25px 0 0}.hub-checks{grid-template-columns:1fr 1fr}.hub-check:nth-child(3){border-left:0;border-top:1px solid var(--hairline)}.hub-check:nth-child(4){border-top:1px solid var(--hairline)}.hub-card-grid,.focus-hub-grid{grid-template-columns:1fr 1fr}.hub-case{grid-template-columns:1fr;gap:30px}.hub-section-head{grid-template-columns:1fr;gap:14px}.hub-paths{grid-template-columns:1fr}.hub-consult-inner{align-items:flex-start;flex-direction:column}}
@media(max-width:700px){.hub-hero{padding:38px 0 38px}.hub-hero h1{font-size:37px;max-width:none}.hub-hero .hub-lead{font-size:15.5px}.hub-section{padding:48px 0}.hub-section-head{margin-bottom:24px}.hub-section-head h2{font-size:27px}.hub-checks{grid-template-columns:1fr}.hub-check{min-height:0;padding:20px 4px}.hub-check+.hub-check,.hub-check:nth-child(3),.hub-check:nth-child(4){border-left:0;border-top:1px solid var(--hairline)}.hub-card-grid,.focus-hub-grid{grid-template-columns:1fr}.hub-card{min-height:0}.hub-list a{grid-template-columns:36px 1fr auto;gap:10px}.hub-list p{display:none}.hub-case-images{gap:5px}.hub-consult{padding:42px 0}.hub-consult h2{font-size:25px}.focus-hubs{padding-block:45px 52px}}