@font-face{font-family:Montserrat;src:url('assets/montserrat.ttf') format('truetype');font-style:normal;font-weight:100 900;font-display:swap}
@font-face{font-family:SF Local;src:local('SF Pro Display Regular'),local('SFProDisplay-Regular');font-style:normal;font-weight:400;font-display:swap}
:root{--paper:#fffefd;--ink:#20211f;--muted:#666862;--line:#dedfd9;--accent:#a0dc1f;--accent-ink:#45611b;--surface:#f5f5f0;--gutter:clamp(22px,4.4vw,76px);--body:'SF Local',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;--display:Montserrat,var(--body)}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:28px}body{margin:0;background:var(--paper);color:var(--ink);font:18px/1.5 var(--body);-webkit-font-smoothing:antialiased;scrollbar-color:#989a91 var(--paper)}::selection{background:var(--accent);color:var(--ink)}h1,h2,h3,p,figure{margin:0}h1,h2,h3{font-family:var(--display);font-weight:700;letter-spacing:-.04em}h2{font-size:clamp(36px,5.2vw,74px);line-height:1.08}a{color:inherit;text-decoration:none;text-underline-offset:5px}a,button,input{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible{outline:2px solid var(--accent-ink);outline-offset:5px}svg{width:24px;height:24px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;flex:none}.svg-definitions{position:absolute;width:0;height:0;overflow:hidden}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.hero{position:relative;isolation:isolate;overflow:hidden;min-height:660px;height:100svh;max-height:1000px;display:flex;align-items:flex-end;padding:0 var(--gutter) 10vh;background:var(--paper)}
.hero-photo{position:absolute;z-index:-1;width:min(110%,620px);aspect-ratio:2/3;left:50%;top:3%;transform:translateX(-50%)}
.hero-photo img{display:block;width:100%;height:100%;object-fit:cover;filter:brightness(1.16) contrast(.98) saturate(.78)}
.hero-photo::after{content:'';position:absolute;inset:-1px;background:linear-gradient(180deg,var(--paper) 0%,transparent 18%,transparent 49%,var(--paper) 83%),linear-gradient(90deg,var(--paper) 0%,rgba(255,254,253,.4) 19%,transparent 36%,transparent 64%,rgba(255,254,253,.4) 81%,var(--paper) 100%)}
.hero h1{position:relative;z-index:1;font-size:clamp(42px,12.55vw,190px);line-height:.95;max-width:100%;padding-bottom:.05em}.hero h1>span{display:block}.hero h1>span:first-child{margin-bottom:.04em}
.section-wrap{padding:78px var(--gutter);max-width:1500px;margin:0 auto}.section-heading{display:flex;justify-content:space-between;align-items:baseline;gap:20px;flex-wrap:wrap}.section-heading p{font-size:14px;color:var(--muted)}
.filters{display:flex;flex-wrap:wrap;gap:8px;margin:32px 0 38px}.filters button{max-width:100%;min-height:44px;border:1px solid var(--line);border-radius:26px;padding:11px 16px;background:transparent;color:var(--ink);font:400 14px/1.3 var(--body);text-align:left;cursor:pointer;transition:background-color .18s,border-color .18s,color .18s}.filters button:hover{border-color:#8c9480;background:#f3f5ed}.filters button[aria-pressed=true]{background:var(--accent);border-color:var(--accent);color:var(--ink)}.gallery-heading{display:flex;justify-content:space-between;align-items:baseline;gap:20px;margin-bottom:18px}.gallery-heading h3{font-size:clamp(19px,2.15vw,28px);line-height:1.25;letter-spacing:-.025em;max-width:850px}.gallery-heading>span{font-size:13px;color:var(--muted);flex:none}.comparison{position:relative;isolation:isolate;height:clamp(250px,36vw,470px);overflow:hidden;background:#eeefea;--position:50%}.comparison-layer{position:absolute;inset:0}.comparison-after{background:#f1f2ed}.comparison-before{background:#e3e5dd;clip-path:inset(0 calc(100% - var(--position)) 0 0)}.comparison-label{position:absolute;top:19px;z-index:1;font-size:14px;color:#565951;pointer-events:none}.before-label{left:20px}.after-label{right:20px}.comparison-divider{position:absolute;left:var(--position);top:0;bottom:0;width:1px;background:#a2a79a;transform:translateX(-50%);pointer-events:none;z-index:2}.comparison-handle{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);display:grid;place-items:center;width:52px;height:52px;background:var(--paper);color:var(--ink);border-radius:50%;box-shadow:0 4px 14px #20211f12}.comparison-handle svg{width:32px}.comparison-range{position:absolute;z-index:3;inset:0;width:100%;height:100%;margin:0;cursor:ew-resize;opacity:0;touch-action:pan-y}.comparison:has(.comparison-range:focus-visible){outline:2px solid var(--accent-ink);outline-offset:5px}.comparison:has(.comparison-range:focus-visible) .comparison-handle{outline:2px solid var(--accent-ink);outline-offset:4px}.comparison-figure figcaption{font-size:14px;line-height:1.5;color:var(--muted);margin-top:16px}
.principles{padding-top:55px}.principles-list{list-style:none;margin:35px 0 0;padding:0}.principles-list li{display:grid;grid-template-columns:35px 1fr;gap:15px;border-top:1px solid var(--line);padding:34px 0}.principle-number{font-size:14px;color:var(--accent-ink);padding-top:5px;font-variant-numeric:tabular-nums}.principles-list h3{font-size:clamp(23px,3vw,41px);line-height:1.18;letter-spacing:-.03em;text-wrap:balance;max-width:830px}.principles-list p{font-size:17px;line-height:1.55;max-width:62ch;margin-top:19px;color:var(--muted)}
.contact{padding-top:65px;padding-bottom:26px}.contact-heading{display:flex;justify-content:space-between;gap:30px;flex-wrap:wrap;align-items:end}.contact-heading h2{font-size:clamp(47px,8.5vw,120px);line-height:1.04}.contact-heading h2 span{color:var(--accent-ink)}.contact-heading p{font-size:15px;color:var(--muted);line-height:1.6}.contact-heading strong{font-weight:400;color:var(--ink)}.contact-links{margin:42px 0 64px}.contact-links a{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:20px 0;border-bottom:1px solid var(--line);font-size:clamp(24px,3vw,42px);letter-spacing:-.025em;transition:color .2s}.contact-links a:hover{color:var(--accent-ink)}.contact-links svg{width:26px;height:26px;color:var(--accent-ink)}.contact footer{border-top:1px solid var(--line);padding-top:24px;font-size:13px;color:var(--muted)}
.reveal-pending{opacity:0;transform:translateY(14px)}.reveal-running{animation:reveal-text .5s cubic-bezier(.16,1,.3,1) both;animation-delay:var(--reveal-delay,0ms)}@keyframes reveal-text{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:translateY(0)}}
@media(min-width:600px){.hero{min-height:740px;padding-bottom:8vh}.hero-photo{top:0%;left:58%;width:min(78%,660px)}.section-wrap{padding-top:100px;padding-bottom:100px}.filters{gap:10px;margin-top:38px;margin-bottom:44px}.filters button{font-size:15px;padding:12px 20px}.principles{padding-top:50px}.principles-list{margin-top:50px}.principles-list li{grid-template-columns:70px 1fr;gap:30px;padding:45px 0}.principles-list p{font-size:19px}.contact{padding-top:65px;padding-bottom:28px}}
@media(min-width:1000px){.hero{min-height:min(800px,100svh);padding-bottom:7vh}.hero-photo{top:-3%;left:65%;width:min(50%,680px)}.section-wrap{padding-top:125px;padding-bottom:125px}.principles{padding-top:55px;display:grid;grid-template-columns:1fr 1.8fr;gap:8%}.principles>h2{font-size:clamp(36px,4vw,55px);max-width:320px}.principles-list{margin-top:0}.principles-list li{grid-template-columns:42px 1fr;gap:24px;padding:42px 0}.principles-list h3{font-size:clamp(27px,2.6vw,37px)}.principles-list li:first-child{padding-top:0;border-top:0}.principle-number{padding-top:7px}.contact{padding-top:90px;padding-bottom:28px}.contact-links{display:grid;grid-template-columns:1fr 1fr 1.45fr;gap:50px;margin-top:75px;margin-bottom:100px}.contact-links a{font-size:clamp(23px,2.5vw,36px)}.contact-links svg{width:24px;height:24px}}
@media(min-width:1600px){.hero{padding-left:max(var(--gutter),calc((100vw - 1400px)/2))}.hero-photo{left:62%}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}.reveal-pending,.reveal-running{opacity:1!important;transform:none!important}}
/* The existing light portfolio remains the visual authority. */
html{scrollbar-color:#989a91 var(--paper)}[hidden]{display:none!important}
.gallery-summary{display:flex;justify-content:space-between;gap:24px;align-items:baseline;margin:0 0 30px}.gallery-summary h3{font-size:clamp(23px,2.4vw,34px);line-height:1.25;letter-spacing:-.03em}.gallery-summary p{color:var(--muted);font-size:14px;white-space:nowrap}
.work-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:58px 32px}.work-card{min-width:0;scroll-margin-top:30px}.work-link{display:block}.work-cover{position:relative;display:flex;align-items:center;justify-content:center;aspect-ratio:4/3;background:var(--surface);overflow:hidden}.work-cover>img{display:block;width:100%;height:100%;object-fit:contain}.work-kind{position:absolute;bottom:12px;left:12px;padding:7px 10px;background:var(--paper);font-size:12px;line-height:1.2;border:1px solid #dedfd970}.work-caption{display:flex;justify-content:space-between;gap:20px;align-items:start;margin-top:20px}.work-caption h3{font-size:clamp(22px,2.1vw,30px);line-height:1.2;letter-spacing:-.03em;max-width:25ch}.work-arrow{display:flex;align-items:center;justify-content:center;width:38px;height:38px;flex:none;border:1px solid var(--line);border-radius:50%;transition:background-color .18s,border-color .18s}.work-arrow svg{width:20px;height:20px}.work-link:hover .work-arrow,.work-link:focus-visible .work-arrow{background:var(--accent);border-color:var(--accent)}.work-category{font-size:14px;color:var(--muted);line-height:1.4;margin-top:10px;max-width:45ch}.work-link:focus-visible{outline-offset:8px}.contact-links a.contact-primary{background:var(--accent);border:1px solid var(--accent);padding:20px 22px;align-self:start}.contact-links a.contact-primary:hover{background:#ace739;color:var(--ink)}
.case-shell{max-width:1400px;margin:auto;padding:0 var(--gutter)}.case-top{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:110px;border-bottom:1px solid var(--line)}.back-link{display:inline-flex;gap:12px;align-items:center;min-height:48px;font-size:16px}.back-link svg{width:22px;height:22px}.back-link:hover,.case-contact:hover{color:var(--accent-ink)}.case-contact{display:flex;gap:10px;align-items:center;font-size:15px}.case-contact svg{width:18px;height:18px}.case-header{padding:65px 0 42px}.case-header h1{font-size:clamp(30px,4.4vw,62px);line-height:1.08;max-width:23ch;text-wrap:balance}.case-header p{font-size:15px;color:var(--muted);margin-top:22px;max-width:65ch}.case-note{max-width:75ch;border:1px solid var(--line);padding:18px 22px;margin-bottom:30px;font-size:16px;line-height:1.5}.clinical-compare{position:relative;isolation:isolate;background:var(--paper);overflow:hidden}.clinical-compare>img,.clinical-before img{display:block;position:absolute;inset:0;width:100%;height:100%;object-fit:contain;pointer-events:none;user-select:none}.clinical-before{position:absolute;inset:0;clip-path:inset(0 calc(100% - var(--position)) 0 0)}.clinical-divider{position:absolute;top:0;bottom:0;left:var(--position);width:2px;transform:translateX(-50%);background:var(--accent);pointer-events:none}.clinical-divider>span{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:52px;height:52px;border-radius:50%;display:grid;place-items:center;background:var(--paper);color:var(--ink);border:2px solid var(--accent);box-shadow:0 4px 14px #20211f12}.clinical-compare input{position:absolute;inset:0;width:100%;height:100%;margin:0;opacity:0;cursor:ew-resize;touch-action:pan-y}.clinical-compare:has(input:focus-visible){outline:3px solid var(--accent-ink);outline-offset:5px}.clinical-labels{display:flex;justify-content:space-between;gap:24px;margin-top:14px;font-size:15px;color:var(--muted)}.clinical-labels span:last-child{text-align:right}.compare-actions{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-top:24px}.compare-actions button{min-height:44px;border:1px solid var(--line);background:transparent;border-radius:24px;padding:10px 16px;color:var(--ink);font:14px/1.3 var(--body);cursor:pointer}.compare-actions button[aria-pressed=true]{background:var(--accent);border-color:var(--accent)}.compare-actions button:hover{border-color:var(--accent-ink)}.photo-help{font-size:14px;line-height:1.5;color:var(--muted);margin-top:14px}.case-photos{margin-top:60px}.case-photos h2{font-size:clamp(28px,3vw,42px);margin-bottom:28px}.photo-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:32px;align-items:start}.photo-grid>figure:only-child{grid-column:1/-1;max-width:1000px;margin-inline:auto;width:100%}.photo-open{position:relative;display:block;width:100%;border:0;background:var(--paper);padding:0;cursor:zoom-in;color:var(--ink)}.photo-open>img{display:block;width:100%;height:auto}.zoom-hint{position:absolute;bottom:12px;right:12px;display:grid;place-items:center;width:36px;height:36px;background:var(--paper);border-radius:50%;border:1px solid var(--line)}.zoom-hint svg{width:20px;height:20px}.photo-open:hover .zoom-hint{background:var(--accent);border-color:var(--accent)}.case-page figcaption{font-size:15px;color:var(--muted);margin-top:12px}.case-feature{max-width:1000px;margin-inline:auto}.case-feature img{max-height:none}.radiographs{max-width:900px;margin:auto;align-items:start}.radiographs .photo-open{height:min(70vh,720px)}.radiographs .photo-open>img{width:100%;height:100%;object-fit:contain}.case-bottom{border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:30px;align-items:center;margin-top:85px;padding:30px 0 50px}.case-bottom>span{font-size:13px;color:var(--muted)}
.photo-dialog{padding:0;border:0;width:100vw;max-width:none;height:100dvh;max-height:none;background:var(--paper);color:var(--ink);margin:0}.photo-dialog::backdrop{background:#20211fdd}.viewer-toolbar{height:80px;display:flex;align-items:center;gap:16px;padding:14px 24px;border-bottom:1px solid var(--line)}.viewer-toolbar p{margin-right:auto;font-size:15px;line-height:1.3;max-width:65ch}.viewer-toolbar button{min-height:44px;flex:none;border:1px solid var(--line);background:var(--paper);color:var(--ink);font:14px var(--body);padding:8px 16px;cursor:pointer}.viewer-toolbar button:hover{background:var(--accent)}#viewer-close{padding:10px;display:grid;place-items:center}.viewer-canvas{height:calc(100dvh - 80px);overflow:auto;display:flex;align-items:center;justify-content:center;padding:20px}.viewer-canvas img{display:block;max-width:100%;max-height:100%;width:auto;height:auto;object-fit:contain}.viewer-canvas.is-zoomed{display:block}.viewer-canvas.is-zoomed img{max-width:none;max-height:none;width:auto;height:auto;margin:auto}
@media(max-width:699px){.work-grid{grid-template-columns:1fr;gap:40px}.gallery-summary{margin-bottom:22px;gap:15px}.gallery-summary h3{font-size:23px}.gallery-summary p{font-size:13px}.work-caption{margin-top:16px}.work-caption h3{font-size:24px}.work-category{font-size:13px}.work-kind{font-size:11px;bottom:10px;left:10px}.case-top{min-height:82px;gap:16px}.back-link{font-size:14px;gap:8px}.case-contact{font-size:14px;gap:5px}.case-header{padding:38px 0 28px}.case-header p{font-size:14px;margin-top:16px}.clinical-divider>span{width:44px;height:44px}.clinical-labels{font-size:13px;gap:15px}.compare-actions{margin-top:20px;gap:7px}.compare-actions button{font-size:13px;padding:10px 13px}.photo-help{font-size:13px}.photo-grid{grid-template-columns:1fr;gap:28px}.case-photos{margin-top:42px}.case-photos h2{margin-bottom:22px}.case-bottom{margin-top:55px;align-items:start;flex-direction:column;gap:18px;padding-bottom:32px}.case-note{font-size:14px;padding:16px}.radiographs{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.radiographs .photo-open{height:auto;aspect-ratio:703/979}.radiographs figcaption{font-size:13px}.viewer-toolbar{height:100px;gap:8px;padding:12px 16px;flex-wrap:wrap}.viewer-toolbar p{width:100%;max-height:36px;overflow:auto;font-size:13px}.viewer-toolbar button{min-height:36px;font-size:13px;padding:6px 12px}#viewer-close{margin-left:auto;padding:5px}.viewer-canvas{height:calc(100dvh - 100px);padding:12px}}
.compare-enlarge{display:flex;flex-wrap:wrap;gap:12px 28px;margin-top:20px}.compare-enlarge a{display:inline-flex;align-items:center;gap:8px;min-height:44px;font-size:14px;text-decoration:underline;text-decoration-color:var(--line)}.compare-enlarge a:hover{text-decoration-color:var(--ink)}.compare-enlarge svg{width:18px;height:18px}

/* V5 preserves the approved light world. All clinical imagery remains uncropped. */
.skip-link{position:fixed;top:12px;left:12px;z-index:50;padding:12px 18px;background:var(--paper);border:1px solid var(--accent-ink);transform:translateY(-160%)}
.skip-link:focus{transform:none}
.hero{height:auto;min-height:min(860px,100svh);max-height:none;padding-top:36px;padding-bottom:54px;align-items:flex-end;overflow:visible}
.hero-photo{position:relative;left:auto;top:auto;transform:none;z-index:0;width:min(43%,570px);margin-left:auto;margin-right:3%;aspect-ratio:auto}
.hero-photo img{width:100%;height:auto;object-fit:contain;filter:none;max-height:80svh}
.hero-photo::after{display:none}
.hero h1{position:absolute;left:var(--gutter);bottom:13%;font-size:clamp(48px,6.4vw,110px);max-width:54%;line-height:1;pointer-events:none}
.hero h1>span:first-child{margin-bottom:.02em}
.hero-next{position:absolute;left:var(--gutter);bottom:40px;display:flex;align-items:center;gap:16px;min-height:44px;font-size:15px}
.hero-next:hover{color:var(--accent-ink)}
.direction-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:64px 32px;margin-top:42px;align-items:start}
.direction-card{min-width:0;scroll-margin-top:32px}
.direction-card:focus,.work-card:focus{outline:2px solid var(--accent-ink);outline-offset:8px}
.direction-image{display:block;background:var(--surface)}
.direction-image img{display:block;width:100%;height:auto;object-fit:contain}
.direction-caption{display:flex;justify-content:space-between;align-items:start;gap:22px;margin-top:21px}
.direction-caption h3{font-size:clamp(24px,2.25vw,34px);line-height:1.18;max-width:26ch}
.direction-caption svg{margin-top:4px}
.direction-caption:hover,.all-works:hover,.case-details:hover{color:var(--accent-ink)}
.all-works,.case-details{display:inline-flex;gap:10px;align-items:center;min-height:44px;font-size:15px;text-decoration:underline;text-decoration-color:var(--line);margin-top:12px;flex-wrap:wrap}
.all-works svg,.case-details svg{width:18px;height:18px}
.all-works span{color:var(--muted)}
.inline-comparison{min-width:0}
.inline-comparison .compare-actions{margin-top:14px;gap:7px}
.inline-comparison .compare-actions button{font-size:13px;padding:9px 13px}
.inline-comparison .clinical-labels{font-size:13px;margin-top:10px}
.principles-intro h2{font-size:clamp(36px,4vw,55px);max-width:350px}
.principles-photo{display:block;width:min(100%,360px);height:auto;margin-top:36px;filter:none}
.direction-shell{max-width:1500px}
.direction-shell .case-header{padding-bottom:52px}
.direction-shell .case-header h1{max-width:25ch}
.direction-shell .direction-help{margin-top:12px;font-size:14px}
.direction-page .work-grid{align-items:start;gap:64px 36px}
.direction-page .work-caption h2{font-size:clamp(23px,2vw,30px);line-height:1.2;letter-spacing:-.03em}
.single-preview{display:block;background:var(--surface)}
.single-preview img{display:block;width:100%;height:auto;max-height:570px;object-fit:contain}
.listing-note{margin-top:16px;color:var(--accent-ink);font-size:14px}
.case-details{font-size:14px;margin-top:10px}
.direction-page .case-details{display:flex;align-items:flex-start;margin-top:8px;min-height:44px;line-height:21px}
.direction-page .case-details svg{margin-top:1px}
@media(min-width:1000px){.principles{grid-template-columns:1fr 1.8fr}.hero-photo{top:auto;left:auto}.hero{min-height:min(900px,100svh)}}
@media(max-width:699px){
 .hero{display:flex;flex-direction:column;align-items:stretch;min-height:0;padding:22px var(--gutter) 26px}
 .hero-photo{width:100%;margin:0;order:1}
 .hero-photo img{max-height:none}
 .hero h1{position:relative;left:auto;bottom:auto;font-size:clamp(42px,10.4vw,72px);order:2;margin-top:24px;line-height:1.06;max-width:100%}
 .hero h1>span:first-child{display:inline;margin-right:.12em}.hero h1>span:last-child{display:block}
 .hero-next{position:relative;left:auto;bottom:auto;order:3;margin-top:18px;font-size:14px}
 .direction-grid{grid-template-columns:1fr;gap:44px;margin-top:30px}
 .direction-caption h3{font-size:25px}.all-works{font-size:14px;margin-top:6px}
 .principles-intro{display:grid;grid-template-columns:1fr 40%;gap:20px;align-items:center}.principles-intro h2{font-size:34px}.principles-photo{margin:0;width:100%}
 .direction-page .work-grid{gap:44px}.direction-shell .case-header{padding-bottom:34px}.direction-page .work-caption h2{font-size:24px}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

/* Personal photographs dissolve into the paper, as in the approved light v3. */
.hero{height:100svh;min-height:660px;max-height:1000px;padding:0 var(--gutter) 10vh;overflow:hidden;display:flex;flex-direction:row;align-items:flex-end}
.hero-photo{position:absolute;z-index:0;left:66%;top:-4%;transform:translateX(-50%);width:min(64%,740px);margin:0;aspect-ratio:3/4;pointer-events:none}
.hero-photo img{display:block;width:100%;height:auto;max-height:none;object-fit:contain;filter:brightness(1.08) contrast(.97) saturate(.86)}
.hero-photo::after{display:block;content:'';position:absolute;inset:-2px;background:linear-gradient(180deg,var(--paper) 0%,rgba(255,254,253,.2) 12%,transparent 25%,transparent 53%,rgba(255,254,253,.5) 73%,var(--paper) 94%),linear-gradient(90deg,var(--paper) 0%,rgba(255,254,253,.6) 13%,transparent 32%,transparent 70%,rgba(255,254,253,.55) 88%,var(--paper) 100%)}
.hero h1{position:relative;left:auto;bottom:auto;z-index:1;font-size:clamp(48px,11.8vw,178px);max-width:100%;margin:0;line-height:.95;letter-spacing:-.04em;padding-bottom:.05em}
.hero h1>span:first-child{display:block;margin:0 0 .04em}.hero h1>span:last-child{display:block}
.hero-next{z-index:2;bottom:26px}
.principles-intro{position:relative;isolation:isolate;display:block;min-height:650px}
.principles-intro h2{position:relative;z-index:2;max-width:350px}
.principles-portrait{position:relative;z-index:0;width:calc(100% + 80px);max-width:470px;margin:2px 0 0 -40px;pointer-events:none;overflow:hidden}
.principles-photo{display:block;width:100%;height:auto;margin:0;filter:brightness(1.12) contrast(.97) saturate(.78)}
.principles-portrait::after{content:'';position:absolute;inset:-2px;background:linear-gradient(180deg,var(--paper) 0%,transparent 19%,transparent 53%,rgba(255,254,253,.55) 77%,var(--paper) 100%),linear-gradient(90deg,var(--paper) 0%,rgba(255,254,253,.4) 13%,transparent 30%,transparent 72%,rgba(255,254,253,.5) 89%,var(--paper) 100%)}
@media(min-width:1000px){.hero{min-height:min(800px,100svh)}.hero-photo{left:66%;top:-8%;width:min(64%,700px)}}
@media(min-width:1600px){.hero-photo{left:63%}}
@media(min-width:700px) and (max-width:999px){.principles-intro{min-height:600px;max-width:500px;margin:auto}.principles-intro h2{max-width:none}.principles-portrait{width:440px;max-width:100%;margin-inline:auto}}
@media(max-width:699px){
 .hero{height:100svh;min-height:640px;max-height:900px;padding:0 var(--gutter) 15vh;display:flex;flex-direction:row;align-items:flex-end}
 .hero-photo{position:absolute;left:50%;top:-3%;width:min(132%,620px);margin:0;transform:translateX(-50%);aspect-ratio:3/4}
 .hero-photo img{width:100%;max-height:none}
 .hero-photo::after{background:linear-gradient(180deg,var(--paper) 0%,transparent 16%,transparent 45%,rgba(255,254,253,.68) 70%,var(--paper) 92%),linear-gradient(90deg,var(--paper) 0%,rgba(255,254,253,.28) 12%,transparent 27%,transparent 75%,rgba(255,254,253,.35) 90%,var(--paper) 100%)}
 .hero h1{position:relative;left:auto;bottom:auto;font-size:clamp(43px,12.1vw,82px);max-width:100%;margin:0;line-height:1;order:initial}
 .hero h1>span:first-child{display:block;margin:0 0 .03em}.hero h1>span:last-child{display:block}
 .hero-next{position:absolute;left:var(--gutter);bottom:28px;order:initial;margin:0;font-size:14px}
 .principles-intro{display:block;min-height:0;margin-bottom:6px}
 .principles-intro h2{font-size:clamp(34px,9vw,44px);max-width:300px}
 .principles-portrait{width:min(112%,430px);max-width:none;margin:-12px auto -20px;left:50%;transform:translateX(-50%)}
}
/* Only the two home previews: picture opens the category; narrow handle scrubs. */
.home-preview .preview-open{position:absolute;inset:0;z-index:1;display:block;cursor:pointer}
.home-preview .preview-open:focus-visible{outline:3px solid var(--accent-ink);outline-offset:-5px}
.home-preview .clinical-divider{z-index:2}
.home-preview input[type=range]{z-index:3;left:calc(var(--position) - 26px);right:auto;width:52px;height:100%;touch-action:none}
.direction-card:has(.home-preview) .direction-caption{margin-top:18px}
/* A direction is one unit: heading + action, then its photograph. */
.direction-grid{margin-top:72px;row-gap:92px}
.direction-heading{margin-bottom:18px}
.direction-card .direction-caption,.direction-card:has(.home-preview) .direction-caption{margin-top:0}
.direction-card .all-works{margin-top:2px;min-height:36px;font-size:14px}
@media(min-width:700px){.direction-heading{min-height:118px}.direction-heading .direction-caption h3{font-size:clamp(24px,2.1vw,32px)}}
@media(max-width:699px){
 .works .section-heading{display:block}
 .works .section-heading p{margin-top:14px}
 .direction-grid{margin-top:54px;row-gap:76px}
 .direction-heading{margin-bottom:16px}
 .direction-card .direction-caption h3{font-size:25px;line-height:1.18}
 .direction-card .all-works{margin-top:2px;min-height:36px}
}
/* The principles title belongs to the portrait, over the softly lit clothing. */
.principles-portrait{margin-top:0}
.principles-portrait h2{position:absolute;z-index:2;left:40px;bottom:14%;max-width:calc(100% - 64px);font-size:clamp(42px,4vw,58px);line-height:1;letter-spacing:-.04em;margin:0}
.principles-portrait h2 .principles-title-line{display:block;overflow:hidden;padding:.08em .06em;margin:-.08em -.06em}
.principles-portrait h2 .principles-title-line:first-child{margin-bottom:-.04em}
.principles-title-text{display:block}
@media(max-width:699px){
 .principles-portrait{margin-top:0}
 .principles-portrait h2{left:22px;bottom:12%;font-size:clamp(42px,11vw,52px);max-width:calc(100% - 44px)}
}
.contact-heading .availability-label{color:#4A72B8}
/* Scroll drift uses transform; the entrance owns the separate translate property.
   Fade the photograph beneath its existing white mist, without touching the title. */
.hero .hero-photo{transform:translate(-50%,var(--hero-drift,0px))}
.hero .hero-photo img{opacity:var(--hero-visibility,1)}
@media(hover:hover) and (pointer:fine){
 .direction-caption svg,.all-works svg,.case-details svg{transition:translate 220ms cubic-bezier(.22,1,.36,1)}
 .direction-caption:hover svg,.all-works:hover svg,.case-details:hover svg{translate:5px 0}
}
.direction-caption:focus-visible svg,.all-works:focus-visible svg,.case-details:focus-visible svg{translate:5px 0;transition:translate 220ms cubic-bezier(.22,1,.36,1)}
@media(prefers-reduced-motion:reduce){
 .hero .hero-photo{transform:translateX(-50%)}
 .hero .hero-photo img{opacity:1}
 .direction-caption svg,.all-works svg,.case-details svg{translate:none!important;transition:none!important}
}
@media print{
 .hero .hero-photo{transform:translateX(-50%)}
 .hero .hero-photo img{opacity:1}
}

/* Endodontic photographs form one continuous strip; original image pixels stay intact. */
.endo-ribbon{--ribbon-width:256px;--ribbon-height:144px;margin:0 0 72px;min-width:0}
.endo-ribbon__controls{display:flex;justify-content:flex-end;margin-bottom:14px}
.endo-ribbon__toggle{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:8px 14px;border:1px solid var(--line);border-radius:2px;background:var(--paper);color:var(--ink);font:inherit;font-size:14px;cursor:pointer}
.endo-ribbon__toggle[hidden]{display:none}
.endo-ribbon__toggle:hover{border-color:var(--accent-ink);color:var(--accent-ink)}
.endo-ribbon__toggle:disabled{cursor:default;color:var(--muted)}
.endo-ribbon__toggle:focus-visible,.endo-ribbon__item:focus,.endo-ribbon__item a:focus-visible{outline:2px solid var(--accent-ink);outline-offset:4px}
.endo-ribbon__viewport{overflow-x:auto;overflow-y:hidden;padding:8px 0 14px;scroll-behavior:auto;scrollbar-width:thin;scrollbar-color:var(--line) var(--paper);overscroll-behavior-x:contain;-webkit-overflow-scrolling:touch}
.endo-ribbon__track{position:relative;display:flex;width:max-content}
.endo-ribbon__group{display:flex;align-items:center;gap:20px;padding-right:20px;flex:none}
.endo-ribbon__group[hidden]{display:none}
.endo-ribbon__item{flex:none;width:var(--ribbon-width);height:var(--ribbon-height);scroll-margin-top:32px}
.endo-ribbon__item a{display:block;width:100%;height:100%}
.endo-ribbon__item img{display:block;width:100%;height:100%;max-width:none;object-fit:contain}
@media(max-width:699px){
 .endo-ribbon{--ribbon-width:208px;--ribbon-height:117px;margin-bottom:52px}
 .endo-ribbon__group{gap:16px;padding-right:16px}
 .endo-ribbon__toggle{font-size:13px}
}
@media print{.endo-ribbon__controls,.endo-ribbon__group[aria-hidden="true"]{display:none}.endo-ribbon__viewport{overflow:visible}.endo-ribbon__group{flex-wrap:wrap;max-width:100%}.endo-ribbon__track{width:100%}}