:root {
  --ink: #292929; --graphite: #3e3e3e; --smoke: #f6f6f6; --silver: #d6d6d6;
  --olive: #6b8e23; --olive-dark: #5d7d1d;
  --serif: "Gilda Display", Georgia, serif; --sans: "DM Sans", Arial, sans-serif;
  --gutter: clamp(24px, 6vw, 112px); --space: clamp(72px, 7.5vw, 120px);
  --ease: cubic-bezier(.22,.61,.36,1);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 92px; }
body { margin: 0; background: var(--smoke); color: var(--ink); font: 400 1rem/1.65 var(--sans); -webkit-font-smoothing: antialiased; }
body.menu-open { overflow: hidden; }
body::before { content: ""; position: fixed; z-index: 100; inset: 0 auto auto 0; width: var(--scroll-progress,0%); height: 2px; background: var(--olive); pointer-events: none; }
::selection { background: var(--olive-dark); color: var(--smoke); }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button { font: inherit; cursor: pointer; }
a, button { -webkit-tap-highlight-color: transparent; }
:focus-visible { outline: 2px solid var(--olive); outline-offset: 6px; }
main:focus { outline: none; }
main > section > * { min-width: 0; }
h1, h2, h3, p { overflow-wrap: break-word; }
h1, h2, h3 { font-family: var(--serif); font-weight: 400; }
h1, h2 { margin: 0; letter-spacing: -.035em; line-height: 1.12; text-wrap: balance; }
h2 { font-size: clamp(2.35rem,3.6vw,3.8rem); }
h1 em, h2 em { font-style: normal; }
.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; }
.skip-link { position: fixed; z-index: 120; top: 10px; left: 16px; padding: 12px 20px; color: var(--ink); background: var(--smoke); transform: translateY(-160%); }
.skip-link:focus { transform: none; }

/* A consistent dark header protects contrast above photography. */
.site-header { position: fixed; z-index: 50; inset: 0 0 auto; display: flex; align-items: center; justify-content: space-between; gap: 28px; height: 94px; padding: 0 var(--gutter); color: var(--smoke); background: var(--ink); border-bottom: 1px solid rgb(214 214 214 / .13); transition: height .3s var(--ease),box-shadow .3s var(--ease); }
.site-header.scrolled { height: 76px; box-shadow: 0 8px 22px rgb(41 41 41 / .08); }
.brand { position: relative; z-index: 2; display: block; flex: 0 0 140px; height: 46px; }
.logo { position: absolute; top: 50%; left: 0; width: 140px; max-height: 46px; object-fit: contain; object-position: left; transform: translateY(-50%); }
.logo-dark { display: none; }
.site-nav { display: flex; align-items: center; gap: clamp(20px,2.5vw,40px); font-size: .875rem; }
.site-nav a:not(.nav-cta) { position: relative; padding-block: 12px; color: var(--silver); transition: color .25s; }
.site-nav a:not(.nav-cta)::after { content: ""; position: absolute; bottom: 4px; left: 0; width: 100%; height: 2px; background: var(--olive); transform: scaleX(0); transform-origin: left; transition: transform .35s var(--ease); }
.site-nav a:not(.nav-cta):is(:hover,:focus-visible,[aria-current="location"]) { color: var(--smoke); }
.site-nav a:not(.nav-cta):is(:hover,:focus-visible,[aria-current="location"])::after { transform: scaleX(1); }
.nav-cta { position: relative; isolation: isolate; overflow: hidden; border: 1px solid rgb(214 214 214 / .45); padding: 12px 20px; color: var(--smoke); transition: color .35s,border-color .35s; }
.nav-cta::before { content: ""; position: absolute; z-index: -1; inset: 0; background: var(--smoke); transform: scaleX(0); transform-origin: right; transition: transform .4s var(--ease); }
.nav-cta:is(:hover,:focus-visible)::before { transform: scaleX(1); transform-origin: left; }
.nav-cta:is(:hover,:focus-visible) { color: var(--ink); border-color: var(--smoke); }
.nav-cta[aria-current="location"] { border-color: var(--olive); }
.menu-toggle { display: none; }

/* Framed portrait and quiet typography, with the mobile text on its own layer. */
.hero { position: relative; isolation: isolate; display: grid; grid-template-columns: 1.06fr 1fr; gap: 4vw; padding: 126px var(--gutter) 72px; min-height: min(900px,100svh); background: var(--ink); color: var(--smoke); }
.hero-copy { position: relative; z-index: 2; align-self: center; padding: 40px 0 52px; }
.eyebrow, .section-kicker { display: flex; align-items: center; gap: 12px; margin: 0 0 28px; font-size: .75rem; font-weight: 500; letter-spacing: .13em; text-transform: uppercase; }
.eyebrow { color: var(--silver); }
.eyebrow::before, .section-kicker::before { content: ""; flex: 0 0 24px; height: 1px; background: var(--olive); }
.section-kicker { color: var(--olive-dark); }
.section-kicker.light { color: var(--silver); }
h1 { max-width: 650px; font-size: clamp(3.25rem,5.3vw,5.6rem); line-height: 1.08; }
h1 em { color: var(--silver); }
.hero-intro { max-width: 440px; margin: 28px 0 0; color: var(--silver); font-size: 1rem; line-height: 1.75; }
.hero-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 22px 28px; margin-top: 34px; }
.button { position: relative; isolation: isolate; display: inline-flex; align-items: center; justify-content: space-between; gap: 26px; overflow: hidden; min-height: 58px; padding: 9px 10px 9px 22px; border: 1px solid var(--olive-dark); font-size: .875rem; font-weight: 500; line-height: 1.4; color: var(--smoke); transition: border-color .4s,color .4s; }
.button::before { content: ""; position: absolute; z-index: -1; inset: 0; background: var(--olive-dark); transform: scaleX(1); transform-origin: left; transition: transform .45s var(--ease); }
.button:is(:hover,:focus-visible)::before { transform: scaleX(0); transform-origin: right; }
.button:is(:hover,:focus-visible) { border-color: var(--olive); }
.button-arrow { display: grid; place-items: center; flex: 0 0 36px; height: 36px; border-left: 1px solid rgb(246 246 246 / .3); font-size: 1.1rem; transition: transform .4s var(--ease); }
.button:is(:hover,:focus-visible) .button-arrow { transform: translate(3px,-3px); }
.text-link { display: inline-flex; align-items: center; gap: 12px; position: relative; min-height: 44px; font-size: .875rem; }
.text-link::after { content: ""; position: absolute; bottom: 4px; left: 0; right: 0; height: 1px; background: var(--olive); transform: scaleX(.25); transform-origin: left; transition: transform .4s var(--ease); }
.text-link:is(:hover,:focus-visible)::after { transform: scaleX(1); }
.hero-visual { position: relative; min-height: 540px; overflow: hidden; background: var(--graphite); }
.hero-photo { position: absolute; inset: -24px; background: linear-gradient(180deg,transparent 45%,rgb(41 41 41 / .65)),url('./assets/clinic-hero-treated.webp') center 57% / cover; transform: translate3d(0,var(--hero-shift,0px),0) scale(var(--hero-scale,1.025)); }
.hero-card { position: absolute; z-index: 1; inset: auto 28px 28px; padding-top: 20px; border-top: 1px solid rgb(246 246 246 / .45); }
.hero-card-label { display: block; margin-bottom: 10px; color: var(--silver); font-size: .75rem; letter-spacing: .1em; text-transform: uppercase; }
.hero-card strong { font: 400 1.8rem/1.2 var(--serif); }
.scroll-note { position: absolute; left: var(--gutter); bottom: 22px; display: flex; align-items: center; gap: 28px; min-height: 32px; color: var(--silver); font-size: .75rem; letter-spacing: .04em; }
.scroll-note span { color: var(--smoke); font-size: 1.1rem; }

.care { display: grid; grid-template-columns: 23% 1fr; gap: 32px; padding: var(--space) var(--gutter); }
.care > .section-kicker { align-self: start; margin-top: 10px; }
.care-main h2 { max-width: 780px; }
.care h2 em, .treatments h2 em { color: var(--olive-dark); }
.care-intro { max-width: 670px; margin: 24px 0 0; color: var(--graphite); }
.care-points { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 28px; margin-top: 40px; }
.care-points article { position: relative; border-top: 1px solid var(--silver); padding-top: 22px; }
.care-points article::before { content: ""; position: absolute; inset: -1px auto auto 0; width: 28px; height: 1px; background: var(--olive); transition: width .4s var(--ease); }
.care-points article:hover::before { width: 100%; }
.care-points span { color: var(--olive-dark); font-size: .75rem; }
.care-points h3 { margin: 18px 0 10px; font-size: 1.5rem; line-height: 1.22; }
.care-points p { margin: 0; color: var(--graphite); font-size: 1rem; line-height: 1.6; }

/* Preserve all three professionals in the portrait supplied by the clinic. */
.story { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1fr); gap: clamp(40px,7vw,112px); align-items: center; padding: var(--space) var(--gutter); background: var(--graphite); color: var(--smoke); }
.story-image { position: relative; padding-bottom: 56px; }
.story-image > img { width: min(82%,520px); height: auto; margin: 0 auto; aspect-ratio: 2 / 3; object-fit: cover; }
.story-stamp { position: absolute; right: 0; bottom: 0; min-width: 166px; display: flex; flex-direction: column; gap: 2px; padding: 22px 28px; color: var(--ink); background: var(--smoke); border-top: 3px solid var(--olive); }
.story-stamp strong { font: 400 3rem/1.1 var(--serif); }
.story-stamp span { font-size: .75rem; color: var(--graphite); }
.story-copy > p { max-width: 510px; color: var(--silver); margin: 22px 0 0; }
.story-copy h2 em { color: var(--silver); }
.story-signature { display: flex; align-items: center; gap: 18px; margin-top: 30px; padding-top: 24px; border-top: 1px solid rgb(214 214 214 / .25); font-size: .75rem; letter-spacing: .07em; text-transform: uppercase; color: var(--silver); }
.story-signature img { width: 34px; height: 46px; object-fit: contain; filter: grayscale(1) brightness(2); }

.treatments { display: grid; grid-template-columns: minmax(0,.9fr) minmax(0,1.1fr); align-items: center; gap: clamp(40px,7vw,112px); padding: var(--space) var(--gutter); }
.treatments h2 { font-size: clamp(2.35rem,3.25vw,3.4rem); }
.dental-detail { position: relative; margin: 36px 0 0; max-width: 460px; }
.dental-detail::before { content: ""; position: absolute; z-index: 2; inset: -9px auto auto -9px; width: 48px; height: 48px; border-top: 1px solid var(--olive); border-left: 1px solid var(--olive); pointer-events: none; }
.dental-media { position: relative; aspect-ratio: 4 / 3; overflow: hidden; background: var(--silver); }
.dental-media img { position: absolute; inset: -16px 0; width: 100%; height: calc(100% + 32px); object-fit: cover; object-position: 50% 58%; transform: translate3d(0,var(--detail-image-y,0px),0); }
.dental-detail figcaption { margin-top: 12px; color: var(--graphite); font-size: .75rem; letter-spacing: .06em; }
.treatment-list { border-top: 1px solid var(--silver); }
.treatment-list > a { position: relative; isolation: isolate; display: grid; grid-template-columns: 28px minmax(0,1fr) 34px; align-items: center; gap: 18px; padding: 28px 12px; min-height: 126px; border-bottom: 1px solid var(--silver); transition: color .35s; }
.treatment-list > a::before { content: ""; position: absolute; z-index: -1; inset: 0; background: var(--ink); transform: scaleX(0); transform-origin: right; transition: transform .4s var(--ease); }
.treatment-list > a:is(:hover,:focus-visible)::before { transform: scaleX(1); transform-origin: left; }
.treatment-list > a > span { align-self: start; padding-top: 5px; color: var(--olive-dark); font-size: .75rem; }
.treatment-list strong { display: block; font: 400 clamp(1.45rem,1.8vw,1.85rem)/1.2 var(--serif); }
.treatment-list small { display: block; margin-top: 10px; font-size: .875rem; line-height: 1.55; color: var(--graphite); }
.treatment-list b { display: grid; place-items: center; width: 34px; height: 34px; border: 1px solid var(--silver); color: var(--olive-dark); font-size: 1rem; font-weight: 400; transition: transform .4s var(--ease); }
.treatment-list > a:is(:hover,:focus-visible) { color: var(--smoke); }
.treatment-list > a:is(:hover,:focus-visible) :is(small,b,span) { color: var(--silver); }
.treatment-list > a:is(:hover,:focus-visible) b { transform: translate(2px,-2px); }
.treatment-note { display: flex; flex-direction: column; align-items: start; gap: 7px; padding-top: 24px; font-size: .875rem; color: var(--graphite); }
.treatment-note > a { color: var(--olive-dark); text-decoration: underline; text-underline-offset: 5px; }
.treatment-note b { display: inline; border: 0; }

.cases { padding: var(--space) var(--gutter); color: var(--smoke); background: var(--graphite); }
.cases-intro { display: grid; grid-template-columns: minmax(0,1.25fr) minmax(280px,.75fr); gap: 24px 8vw; align-items: end; }
.cases-intro .section-kicker { grid-column: 1 / -1; }
.cases-intro h2 { max-width: 760px; font-size: clamp(2.6rem,4.1vw,4.4rem); }
.cases-intro h2 em { color: var(--silver); }
.cases-intro > p { max-width: 480px; margin: 0 0 7px; color: var(--silver); }
.cases-gallery { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: clamp(28px,4vw,64px); align-items: start; margin-top: clamp(48px,6vw,88px); }
.case { margin: 0; }
.case-secondary { margin-top: 0; }
.comparison { --position: 50%; position: relative; isolation: isolate; aspect-ratio: 8 / 5; overflow: hidden; background: var(--ink); touch-action: pan-y; user-select: none; }
.comparison img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.case-primary .comparison img { transform: scale(1.04); }
.case-secondary .comparison img { transform: scale(1.04); }
.comparison::after { content: ""; position: absolute; z-index: 2; inset: 0; border: 1px solid rgb(188 196 112 / .42); box-shadow: inset 0 -64px 80px -72px rgb(14 18 15 / .8); pointer-events: none; }
.comparison-before { z-index: 1; clip-path: inset(0 calc(100% - var(--position)) 0 0); }
.comparison-after { z-index: 0; }
.comparison-label { position: absolute; z-index: 3; top: 16px; padding: 7px 10px; color: var(--smoke); background: rgb(41 41 41 / .72); backdrop-filter: blur(6px); font-size: .68rem; font-weight: 500; letter-spacing: .1em; text-transform: uppercase; pointer-events: none; }
.comparison-label-before { left: 16px; }
.comparison-label-after { right: 16px; }
.comparison-divider { position: absolute; z-index: 3; top: 0; bottom: 0; left: var(--position); width: 2px; background: var(--smoke); box-shadow: 0 0 0 1px rgb(41 41 41 / .18); transform: translateX(-50%); pointer-events: none; }
.comparison-divider b { position: absolute; top: 50%; left: 50%; display: grid; place-items: center; width: 48px; height: 48px; color: var(--ink); background: var(--smoke); border: 2px solid var(--olive); border-radius: 50%; box-shadow: 0 8px 24px rgb(0 0 0 / .22); font: 500 1rem/1 var(--sans); letter-spacing: 3px; transform: translate(-50%,-50%); }
.comparison input { position: absolute; z-index: 4; inset: 0; width: 100%; height: 100%; margin: 0; opacity: 0; cursor: ew-resize; touch-action: pan-y; -webkit-appearance: none; appearance: none; background: transparent; }
.comparison:focus-within { outline: 2px solid var(--olive); outline-offset: 5px; }
.case figcaption { position: relative; display: grid; grid-template-columns: 74px 1fr; gap: 6px 20px; padding: 20px 0 0; border-top: 1px solid rgb(214 214 214 / .35); }
.case figcaption span { grid-row: 1 / 3; color: var(--silver); font-size: .75rem; letter-spacing: .1em; text-transform: uppercase; }
.case figcaption strong { font: 400 clamp(1.5rem,2vw,2rem)/1.2 var(--serif); }
.case figcaption small { color: var(--silver); font-size: .82rem; line-height: 1.55; }
.cases-note { max-width: 650px; margin: 60px 0 0 auto; padding-top: 18px; border-top: 1px solid rgb(214 214 214 / .25); color: var(--silver); font-size: .75rem; }

.contact { display: grid; grid-template-columns: 1.1fr 1fr; align-items: center; gap: 8vw; padding: var(--space) var(--gutter); background: var(--ink); color: var(--smoke); }
.contact h2 { font-size: clamp(2.8rem,4.7vw,5rem); }
.contact h2 em { color: var(--silver); }
.contact-action { padding-left: 4vw; border-left: 1px solid rgb(214 214 214 / .25); }
.contact-action p { max-width: 430px; margin: 0 0 28px; color: var(--silver); }
.button.large { width: 100%; max-width: 420px; min-height: 64px; }
.contact-action small { display: block; margin-top: 16px; color: var(--silver); font-size: .75rem; }
footer { display: grid; grid-template-columns: 140px 1fr auto; gap: 28px 48px; align-items: center; padding: 44px var(--gutter) 28px; color: var(--silver); background: var(--ink); border-top: 1px solid rgb(214 214 214 / .2); }
.footer-logo { width: 130px; max-height: 44px; object-fit: contain; }
footer > p { max-width: 340px; margin: 0; font-size: .875rem; }
footer nav { display: flex; gap: 24px; font-size: .875rem; }
footer nav a { padding-block: 10px; }
footer nav a:hover { color: var(--smoke); text-decoration: underline; text-underline-offset: 5px; }
.footer-bottom { grid-column: 1 / -1; display: flex; justify-content: space-between; gap: 16px; padding-top: 24px; margin-top: 12px; border-top: 1px solid rgb(214 214 214 / .15); font-size: .75rem; }
.back-to-top { position: fixed; z-index: 40; right: 22px; bottom: max(22px,env(safe-area-inset-bottom)); width: 46px; height: 46px; display: grid; place-items: center; color: var(--smoke); background: var(--ink); border: 1px solid var(--olive); visibility: hidden; opacity: 0; transform: translateY(12px); transition: opacity .3s,visibility .3s,transform .3s,background .3s; }
.back-to-top.visible { opacity: 1; visibility: visible; transform: none; }
.back-to-top:is(:hover,:focus-visible) { background: var(--olive-dark); }
body.menu-open .back-to-top { visibility: hidden; }

/* Content stays visible if scripts are unavailable. */
.reveal { opacity: 1; transform: none; }
.motion-ready .reveal:not(.visible) { opacity: 0; transform: translateY(18px); }
.motion-ready .reveal { transition: opacity .7s var(--ease),transform .7s var(--ease); }
.motion-ready .image-reveal:not(.visible) { clip-path: inset(0 12% 0 0); }
.motion-ready .image-reveal { transition: clip-path .85s var(--ease),opacity .7s var(--ease),transform .7s var(--ease); }
.motion-ready .image-reveal.visible { clip-path: inset(0); }
.delay-1 { transition-delay: .08s; }

@media (min-width: 1700px) {
  :root { --gutter: max(112px,calc((100vw - 1500px) / 2)); }
}
@media (max-width: 1100px) {
  .site-header { height: 78px; }
  .brand, .logo { width: 124px; }
  .brand { flex-basis: 124px; }
  .site-nav { gap: 18px; }
  .hero { gap: 32px; padding-top: 110px; }
  .hero-visual { min-height: 510px; }
  h1 { font-size: clamp(3rem,5.6vw,4rem); }
  .care { grid-template-columns: 1fr; gap: 6px; }
  .care-main h2 { max-width: 800px; }
  .care-points { gap: 32px; }
  .story, .treatments { gap: 48px; }
  .cases-intro { gap: 24px 48px; }
  footer { grid-template-columns: 140px 1fr; }
  footer nav { grid-column: 1 / -1; }
}
@media (max-width: 900px) {
  .menu-toggle { position: relative; z-index: 2; display: grid; align-content: center; gap: 6px; width: 46px; height: 46px; padding: 10px; background: transparent; border: 1px solid rgb(214 214 214 / .3); color: var(--smoke); }
  .menu-toggle span:not(.sr-only) { height: 1px; width: 24px; background: currentColor; transition: transform .3s; }
  .menu-toggle[aria-expanded="true"] span:first-child { transform: translateY(3.5px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:nth-child(2) { transform: translateY(-3.5px) rotate(-45deg); }
  .site-nav { position: fixed; inset: 0; height: 100dvh; overflow-y: auto; padding: 112px var(--gutter) 48px; display: flex; flex-direction: column; align-items: stretch; justify-content: safe center; gap: 12px; background: var(--ink); visibility: hidden; opacity: 0; transform: translateY(-12px); transition: opacity .3s,transform .3s,visibility .3s; }
  .site-nav.open { visibility: visible; opacity: 1; transform: none; }
  .site-nav a:not(.nav-cta) { font: 400 clamp(1.8rem,5vw,2.7rem)/1.25 var(--serif); padding-block: 12px; }
  .site-nav a:not(.nav-cta)::after { width: 40px; bottom: 4px; }
  .nav-cta { align-self: start; margin-top: 20px; }
  .hero { grid-template-columns: 1.1fr 1fr; gap: 24px; min-height: auto; }
  .hero-copy { padding-top: 28px; }
  h1 { font-size: clamp(2.65rem,5.8vw,3.5rem); }
  .eyebrow { font-size: .75rem; letter-spacing: .07em; }
  .hero-card { inset-inline: 18px; }
  .hero-card strong { font-size: 1.5rem; }
  .story, .treatments { grid-template-columns: 1fr; gap: 44px; }
  .story-image { max-width: 600px; }
  .story-copy { max-width: 650px; }
  .story-copy > p { max-width: 620px; }
  .treatments-intro { display: grid; grid-template-columns: 1fr 1fr; gap: 0 32px; align-items: start; }
  .treatments-intro .section-kicker { grid-column: 1 / -1; }
  .dental-detail { margin: 0; }
  .cases-gallery { gap: 34px; }
  .contact { grid-template-columns: 1fr 1fr; gap: 36px; }
  .contact-action { padding-left: 0; border: 0; }
}
@media (max-width: 620px) {
  :root { --gutter: 24px; --space: 68px; }
  html { scroll-padding-top: 88px; }
  .site-header, .site-header.scrolled { height: 74px; }
  .hero { display: block; min-height: 100svh; padding: 0; overflow: hidden; }
  .hero-visual { position: absolute; inset: 0; z-index: 0; min-height: 0; }
  .hero-photo { background-image: linear-gradient(180deg,rgb(41 41 41 / .38) 0%,rgb(41 41 41 / .52) 36%,rgb(41 41 41 / .87) 70%,rgb(41 41 41 / .99) 100%),url('./assets/clinic-hero-treated.webp'); background-position: center,50% 42%; }
  .hero-card { display: none; }
  .hero-copy { display: flex; flex-direction: column; justify-content: flex-end; min-height: 100svh; padding: 150px var(--gutter) 58px; text-shadow: 0 2px 20px rgb(0 0 0 / .7); }
  h1 { max-width: 440px; font-size: clamp(2.65rem,10.5vw,3.75rem); line-height: 1.1; }
  .hero .eyebrow { max-width: 340px; margin-bottom: 22px; }
  .hero .eyebrow::before { flex-basis: 16px; }
  .hero-intro { max-width: 400px; margin-top: 24px; color: var(--smoke); font-size: 1rem; line-height: 1.65; }
  .hero-actions { flex-direction: column; align-items: stretch; gap: 14px; margin-top: 28px; max-width: 400px; }
  .hero-actions .text-link { align-self: start; }
  .scroll-note { display: none; }
  h2, .treatments h2 { font-size: clamp(2.2rem,8.8vw,3rem); }
  .section-kicker { margin-bottom: 22px; font-size: .75rem; }
  .care { gap: 4px; }
  .care-intro { margin-top: 22px; }
  .care-points { grid-template-columns: 1fr; gap: 0; margin-top: 32px; }
  .care-points article { display: grid; grid-template-columns: 24px 1fr; gap: 8px 16px; padding-block: 22px; }
  .care-points span { grid-row: 1 / 3; padding-top: 3px; }
  .care-points h3 { margin: 0; font-size: 1.55rem; }
  .care-points p { grid-column: 2; }
  .care-points article:last-child { padding-bottom: 0; }
  .story { gap: 36px; }
  .story-image { padding-bottom: 42px; }
  .story-image > img { width: min(88%,500px); }
  .story-stamp { right: 0; min-width: 144px; padding: 16px 22px; }
  .story-stamp strong { font-size: 2.5rem; }
  .treatments { gap: 30px; }
  .treatments-intro { display: block; }
  .dental-detail { margin-top: 30px; }
  .dental-media { aspect-ratio: 4 / 3; }
  .treatment-list > a { grid-template-columns: 20px minmax(0,1fr) 30px; gap: 12px; padding: 24px 4px; min-height: 116px; }
  .treatment-list strong { font-size: 1.5rem; }
  .treatment-list small { font-size: .875rem; }
  .treatment-list b { width: 30px; height: 30px; }
  .cases-intro { display: block; }
  .cases-intro > p { margin-top: 22px; }
  .cases-gallery { grid-template-columns: 1fr; gap: 40px; margin-top: 38px; }
  .case { position: relative; width: 100%; min-width: 0; overflow: hidden; }
  .case-secondary { margin-top: 0; }
  .comparison { width: 100%; max-width: 100%; aspect-ratio: 4 / 3; }
  .comparison img, .case-primary .comparison img, .case-secondary .comparison img { transform: none; }
  .case figcaption { position: absolute; z-index: 5; inset: auto 0 0; display: grid; grid-template-columns: 52px minmax(0,1fr); gap: 3px 12px; padding: 64px 14px 15px; border: 0; color: var(--smoke); background: linear-gradient(transparent,rgb(41 41 41 / .94)); pointer-events: none; }
  .case figcaption span { grid-row: 1 / 3; padding-top: 3px; color: var(--silver); }
  .case figcaption strong { font-size: 1.3rem; }
  .case figcaption small { color: var(--silver); font-size: .75rem; line-height: 1.4; }
  .comparison-divider b { width: 42px; height: 42px; }
  .comparison-label { top: 10px; padding: 6px 8px; }
  .comparison-label-before { left: 10px; }
  .comparison-label-after { right: 10px; }
  .cases-note { margin-top: 36px; }
  .contact { grid-template-columns: 1fr; gap: 28px; }
  .contact h2 { font-size: clamp(2.6rem,10vw,3.6rem); }
  .contact-action p { margin-bottom: 24px; }
  .contact-action small { line-height: 1.5; }
  footer { grid-template-columns: 1fr; gap: 22px; padding-bottom: 84px; }
  footer nav { flex-wrap: wrap; gap: 12px 24px; }
  .footer-bottom { flex-direction: column; gap: 6px; margin: 0; }
  .back-to-top { right: 16px; bottom: max(16px,env(safe-area-inset-bottom)); }
}
@media (max-width: 620px) and (max-height: 720px) {
  .hero-copy { padding-top: 102px; padding-bottom: 38px; }
  .hero .eyebrow { margin-bottom: 18px; }
  .hero-intro { margin-top: 20px; }
  .hero-actions { margin-top: 22px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .motion-ready .reveal:not(.visible) { opacity: 1; transform: none; }
  .motion-ready .image-reveal { clip-path: none !important; }
  .hero-photo, .dental-media img { transform: none; }
}