:root {
  --anchor-offset: 92px;
  --ink: #171816;
  --ink-2: #222523;
  --paper: #fbfdfd;
  --paper-2: #eff9fa;
  --white: #ffffff;
  --aqua: #35afc2;
  --aqua-deep: #2f838f;
  --aqua-light: #8ed3dd;
  --muted: #687579;
  --line: rgba(23, 24, 22, 0.12);
  --radius: 26px;
  --shadow: 0 28px 90px rgba(23, 24, 22, 0.14);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--paper);
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
button, input, textarea { font: inherit; }
.section[id], .cta-section[id], .method-copy { scroll-margin-top: var(--anchor-offset); }
.btn:focus-visible, .nav a:focus-visible, .brand:focus-visible, .text-link:focus-visible,
.panel-contact a:focus-visible, .footer-links a:focus-visible, .mobile-call:focus-visible,
.menu-toggle:focus-visible { outline: 3px solid rgba(53, 175, 194, .5); outline-offset: 4px; }
.shell { width: min(1180px, calc(100% - 48px)); margin: 0 auto; }
.skip-link { position: fixed; top: 10px; left: 10px; z-index: 99; background: var(--white); padding: 10px 14px; border-radius: 8px; transform: translateY(-150%); }
.skip-link:focus { transform: translateY(0); }

.site-header {
  position: fixed; inset: 0 0 auto; z-index: 120;
  background: rgba(251, 253, 253, 0.84);
  border-bottom: 1px solid transparent;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  transition: background-color .3s ease, border-color .3s ease, box-shadow .3s ease;
}
.site-header.scrolled { background: rgba(251, 253, 253, .95); border-color: var(--line); box-shadow: 0 8px 30px rgba(23, 24, 22, .07); }
.header-inner { height: 78px; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 28px; }
.brand { display: inline-flex; align-items: center; gap: 10px; width: fit-content; transition: opacity .25s ease; }
.brand:hover { opacity: .76; }
.brand-logo { display: block; width: auto; height: 58px; object-fit: contain; }
.nav { display: flex; gap: 28px; align-items: center; font-size: 14px; font-weight: 600; color: #46565a; }
.nav a { position: relative; transition: color .25s ease; }
.nav a::after { content: ""; position: absolute; left: 0; right: 100%; bottom: -7px; height: 1.5px; background: var(--aqua-deep); transition: right .25s ease; }
.nav a:hover { color: var(--ink); }
.nav a:hover::after, .nav a[aria-current="true"]::after { right: 0; }
.header-cta { justify-self: end; }
.menu-toggle { display: none; background: none; border: 0; padding: 8px; }
.menu-toggle span { display: block; width: 24px; height: 2px; background: var(--ink); margin: 5px 0; transition: .25s; }
.menu-toggle[aria-expanded="true"] span:first-child { transform: translateY(3.5px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:last-child { transform: translateY(-3.5px) rotate(-45deg); }

.btn { min-height: 52px; padding: 0 22px; border-radius: 999px; display: inline-flex; align-items: center; justify-content: center; gap: 10px; font-weight: 750; font-size: 14px; transition: transform .25s cubic-bezier(.2,.7,.2,1), background .25s ease, color .25s ease, border-color .25s ease, box-shadow .25s ease; border: 1px solid transparent; }
.btn:hover { transform: translateY(-2px); box-shadow: 0 12px 26px rgba(23, 24, 22, .11); }
.btn span { transition: transform .25s cubic-bezier(.2,.7,.2,1); }
.btn:hover span { transform: translate(2px, 2px); }
.btn-small { min-height: 44px; padding: 0 18px; font-size: 13px; }
.btn-solid { background: var(--ink); color: var(--white); }
.btn-solid:hover { background: #292b29; }
.btn-ghost { border-color: var(--line); background: rgba(255,255,255,.4); }
.btn-ghost:hover { border-color: rgba(47,131,143,.42); background: var(--white); }
.btn-light { background: var(--white); color: var(--ink); }
.btn-outline-light { color: var(--white); border-color: rgba(255,255,255,.28); }
.btn-outline-light:hover { background: rgba(255,255,255,.08); }

.hero { padding: 146px 0 74px; position: relative; overflow: hidden; background:
  radial-gradient(circle at 74% 26%, rgba(53,175,194,.16), transparent 25%),
  linear-gradient(180deg, #fbfdfd 0%, #eff9fa 100%);
}
.hero::before { content: ""; position: absolute; width: 600px; height: 600px; border: 1px solid rgba(53,175,194,.08); border-radius: 50%; right: -270px; top: -180px; box-shadow: 0 0 0 90px rgba(53,175,194,.035), 0 0 0 180px rgba(53,175,194,.022); }
.hero-grid { display: grid; grid-template-columns: 1.03fr .97fr; gap: 70px; align-items: center; }
.eyebrow { text-transform: uppercase; font-size: 11px; letter-spacing: .16em; font-weight: 800; display: flex; align-items: center; gap: 9px; color: #53676b; }
.eyebrow span { width: 24px; height: 1.5px; background: var(--aqua); display: inline-block; }
.hero h1, .section h2, .cta-box h2 { margin: 25px 0 24px; font-size: clamp(52px, 5.6vw, 82px); line-height: .96; letter-spacing: -.065em; font-weight: 730; }
.hero h1 em, .section h2 em { font-family: Georgia, "Times New Roman", serif; font-weight: 400; font-style: italic; letter-spacing: -.055em; }
.hero-lead { max-width: 610px; color: #5a696d; font-size: 18px; line-height: 1.65; }
.hero-actions { display: flex; gap: 12px; margin-top: 34px; flex-wrap: wrap; }
.hero-proof { margin-top: 56px; display: flex; gap: 0; border-top: 1px solid var(--line); max-width: 620px; }
.hero-proof div { padding: 21px 34px 0 0; margin-right: 34px; border-right: 1px solid var(--line); min-width: 130px; }
.hero-proof div:last-child { border-right: 0; }
.hero-proof strong { display: block; font-size: 21px; letter-spacing: -.04em; }
.hero-proof span { color: var(--muted); font-size: 12px; margin-top: 4px; display: block; }

.hero-visual { position: relative; min-height: 620px; }
.hero-image { position: absolute; inset: 0 0 26px 30px; border-radius: 210px 210px 26px 26px; background:
  linear-gradient(180deg, rgba(23,24,22,.04), rgba(23,24,22,.30)),
  url('https://images.unsplash.com/photo-1754941622136-6664a3f50b2e?auto=format&fit=crop&fm=jpg&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&ixlib=rb-4.1.0&q=60&w=3000') center/cover;
  box-shadow: var(--shadow);
}
.hero-image::before { content: ""; position: absolute; inset: 16px; border: 1px solid rgba(255,255,255,.35); border-radius: 195px 195px 18px 18px; }
.floating-card { position: absolute; background: rgba(251,253,253,.95); border: 1px solid rgba(255,255,255,.84); backdrop-filter: blur(14px); box-shadow: 0 18px 55px rgba(23,24,22,.15); border-radius: 16px; padding: 15px 18px; display: flex; align-items: center; gap: 12px; }
.floating-card small { display: block; font-size: 10px; color: var(--muted); text-transform: uppercase; letter-spacing: .08em; margin-bottom: 4px; }
.floating-card strong { font-size: 13px; }
.card-tech { left: -15px; top: 120px; }
.card-location { right: -18px; bottom: 64px; }
.pulse-icon { width: 33px; height: 33px; border-radius: 50%; background: var(--ink); position: relative; flex: 0 0 auto; }
.pulse-icon::after { content: ""; position: absolute; width: 13px; height: 7px; border-left: 2px solid var(--aqua-light); border-bottom: 2px solid var(--aqua-light); transform: rotate(-45deg); top: 10px; left: 9px; }
.pin { width: 33px; height: 33px; border-radius: 50% 50% 50% 8px; transform: rotate(-45deg); background: var(--aqua); position: relative; flex: 0 0 auto; }
.pin::after { content: ""; width: 7px; height: 7px; background: var(--ink); border-radius: 50%; position: absolute; left: 13px; top: 13px; }
.hero-line { position: absolute; left: 0; bottom: 0; width: 100%; height: 4px; background: var(--aqua); }

[data-hero-step] {
  --hero-order: 0;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity .72s cubic-bezier(.2,.72,.2,1), transform .72s cubic-bezier(.2,.72,.2,1);
  transition-delay: calc(90ms + (var(--hero-order) * 95ms));
}
[data-hero-step="0"] { --hero-order: 0; }
[data-hero-step="1"] { --hero-order: 1; }
[data-hero-step="2"] { --hero-order: 2; }
[data-hero-step="3"] { --hero-order: 3; }
[data-hero-step="4"] { --hero-order: 4; }
[data-hero-step="5"] { --hero-order: 5; }
.motion-start [data-hero-step] { opacity: 1; transform: translateY(0); }
.hero-image {
  clip-path: inset(0 0 100% 0 round 210px 210px 26px 26px);
  transform: scale(.985);
  transition: clip-path .9s cubic-bezier(.24,.78,.24,1) .46s, transform .9s cubic-bezier(.24,.78,.24,1) .46s;
}
.motion-start .hero-image { clip-path: inset(0 0 0 0 round 210px 210px 26px 26px); transform: scale(1); }
.floating-card { opacity: 0; transition: opacity .55s ease, transform .55s cubic-bezier(.2,.72,.2,1), box-shadow .25s ease; }
.card-tech { transform: translate(-10px, 10px); transition-delay: .72s; }
.card-location { transform: translate(10px, 10px); transition-delay: .84s; }
.motion-start .floating-card { opacity: 1; transform: translate(0, 0); }
.hero-proof div { opacity: 0; transform: translateY(9px); transition: opacity .5s ease, transform .5s ease; }
.motion-start .hero-proof div { opacity: 1; transform: translateY(0); }
.motion-start .hero-proof div:nth-child(1) { transition-delay: .58s; }
.motion-start .hero-proof div:nth-child(2) { transition-delay: .66s; }
.motion-start .hero-proof div:nth-child(3) { transition-delay: .74s; }
[data-hero-line] { transform: scaleX(0); transform-origin: left; transition: transform .85s cubic-bezier(.2,.72,.2,1) .72s; }
.motion-start [data-hero-line] { transform: scaleX(1); }
.hero-visual:hover .hero-image { transform: scale(1.015); }
.hero-visual:hover .floating-card { box-shadow: 0 22px 62px rgba(23,24,22,.19); }

.trust-strip { overflow: hidden; background: var(--ink); color: #d9e8ea; padding: 16px 0; }
.marquee-track { display: flex; width: max-content; gap: 24px; align-items: center; animation: marquee 26s linear infinite; font-size: 12px; text-transform: uppercase; letter-spacing: .12em; font-weight: 700; }
.marquee-track i { width: 5px; height: 5px; border-radius: 50%; background: var(--aqua); display: inline-block; }
@keyframes marquee { to { transform: translateX(-45%); } }

.section { padding: 118px 0; }
.section-head { display: grid; grid-template-columns: 1.2fr .8fr; gap: 80px; align-items: end; margin-bottom: 52px; }
.section h2 { font-size: clamp(44px, 4.7vw, 66px); margin-bottom: 0; }
.section-head > p { color: var(--muted); line-height: 1.7; font-size: 16px; max-width: 460px; margin: 0 0 8px; }
.treatment-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.treatment-card { background: #eff7f8; border: 1px solid var(--line); padding: 34px; min-height: 360px; border-radius: 22px; position: relative; overflow: hidden; transition: transform .3s cubic-bezier(.2,.7,.2,1), box-shadow .3s ease, border-color .3s ease, background-color .3s ease; }
.treatment-card:hover { transform: translateY(-5px); border-color: rgba(47,131,143,.3); box-shadow: 0 22px 52px rgba(23,24,22,.08); }
.treatment-feature { background: var(--ink); color: var(--white); border-color: var(--ink); }
.treatment-feature::after { content: ""; width: 260px; height: 260px; position: absolute; right: -100px; bottom: -100px; border-radius: 50%; border: 45px solid rgba(53,175,194,.14); }
.treatment-number { font-size: 11px; letter-spacing: .12em; opacity: .5; font-weight: 800; }
.treatment-card h3 { margin: 78px 0 12px; font-size: 26px; letter-spacing: -.04em; }
.treatment-card p { color: var(--muted); line-height: 1.65; max-width: 480px; }
.treatment-feature p { color: #b7c5c8; }
.treatment-card ul { margin: 24px 0 0; padding: 0; list-style: none; display: flex; gap: 7px; flex-wrap: wrap; }
.treatment-card li, .tag-row span { border: 1px solid rgba(255,255,255,.18); color: #d9e8ea; padding: 8px 11px; border-radius: 999px; font-size: 11px; }
.tag-row { margin-top: 28px; display: flex; gap: 8px; }
.tag-row span { color: #42575b; border-color: var(--line); background: rgba(255,255,255,.5); }
.treatment-icon { position: absolute; right: 30px; top: 28px; width: 62px; height: 62px; border-radius: 18px; background: var(--white); border: 1px solid var(--line); }
.treatment-feature .treatment-icon { background: #252827; border-color: rgba(255,255,255,.12); }
.treatment-icon { transition: transform .35s cubic-bezier(.2,.7,.2,1), box-shadow .3s ease; }
.treatment-card:hover .treatment-icon { transform: translateY(-2px) rotate(3deg); box-shadow: 0 10px 24px rgba(23,24,22,.08); }
.icon-radar::before { content: ""; position: absolute; inset: 15px; border: 1.5px solid var(--aqua-light); border-radius: 50%; box-shadow: inset 0 0 0 8px transparent, 0 0 0 7px rgba(53,175,194,.10); }
.icon-radar::after { content: ""; position: absolute; width: 18px; height: 1px; background: var(--aqua-light); left: 31px; top: 31px; transform-origin: left; transform: rotate(-38deg); }
.icon-wave::before { content: "~"; position: absolute; inset: 0; display: grid; place-items: center; font-size: 44px; font-weight: 300; color: var(--aqua); line-height: 1; }
.icon-run::before { content: "↗"; position: absolute; inset: 0; display: grid; place-items: center; font-size: 32px; color: var(--ink); }
.icon-nutrition::before { content: "◒"; position: absolute; inset: 0; display: grid; place-items: center; font-size: 31px; color: var(--aqua); }

.method { background: var(--ink); color: var(--white); }
.method-grid { display: grid; grid-template-columns: .95fr 1.05fr; gap: 78px; align-items: center; }
.method-visual { min-height: 640px; position: relative; }
.method-image { position: absolute; inset: 0 38px 35px 0; border-radius: 26px; background:
  linear-gradient(180deg, rgba(23,24,22,.04), rgba(23,24,22,.32)),
  url('https://images.unsplash.com/photo-1547961326-83ef661fc045?ixlib=rb-4.1.0&q=85&fm=jpg&crop=entropy&cs=srgb&dl=catherine-heath-xUCZbHydW-Y-unsplash.jpg') center/cover;
  clip-path: inset(0 100% 0 0 round 26px);
  transition: clip-path .9s cubic-bezier(.2,.72,.2,1), transform .8s cubic-bezier(.2,.7,.2,1), filter .35s ease;
}
.reveal-mask.revealed .method-image { clip-path: inset(0 0 0 0 round 26px); }
.method-visual:hover .method-image { transform: scale(1.018); filter: saturate(1.04); }
.method-badge { position: absolute; right: 0; bottom: 0; background: var(--aqua); color: var(--ink); border-radius: 16px; padding: 18px 20px; width: 210px; box-shadow: 0 22px 60px rgba(0,0,0,.23); }
.method-badge strong { display: block; font-size: 22px; margin-bottom: 5px; }
.method-badge span { font-size: 11px; line-height: 1.45; font-weight: 650; }
.eyebrow-light { color: #a9bec1; }
.method h2 { margin-top: 25px; }
.method h2 em { color: #a6c8cd; }
.steps { border-top: 1px solid rgba(255,255,255,.14); margin-top: 44px; }
.step { display: grid; grid-template-columns: 54px 1fr; gap: 20px; padding: 24px 0; border-bottom: 1px solid rgba(255,255,255,.12); }
.step > span { color: var(--aqua-light); font-size: 11px; font-weight: 800; letter-spacing: .1em; padding-top: 5px; }
.step h3 { margin: 0 0 7px; font-size: 19px; }
.step p { margin: 0; color: #a8b4b6; line-height: 1.6; font-size: 14px; }
.text-link { margin-top: 34px; display: inline-flex; align-items: center; gap: 20px; padding-bottom: 7px; border-bottom: 1px solid rgba(255,255,255,.28); font-weight: 750; font-size: 14px; }
.text-link { transition: border-color .25s ease, color .25s ease; }
.text-link span { color: var(--aqua-light); transition: transform .25s cubic-bezier(.2,.7,.2,1); }
.text-link:hover { border-color: var(--aqua-light); }
.text-link:hover span { transform: translateX(5px); }

.clinic { background: var(--paper); }
.clinic-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 90px; align-items: center; }
.clinic-copy > p { color: var(--muted); font-size: 17px; line-height: 1.75; max-width: 560px; }
.clinic-points { margin-top: 36px; display: grid; gap: 18px; }
.clinic-points > div { display: grid; grid-template-columns: 34px 1fr; gap: 12px; align-items: start; }
.clinic-points span { width: 28px; height: 28px; background: rgba(142,211,221,.3); color: var(--aqua-deep); border-radius: 50%; display: grid; place-items: center; font-weight: 900; font-size: 12px; }
.clinic-points p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.5; }
.clinic-points strong { color: var(--ink); font-size: 14px; }
.clinic-panel { border-radius: 26px; background: #e0f1f3; padding: 18px; box-shadow: 0 25px 70px rgba(23,24,22,.10); border: 1px solid rgba(47,131,143,.12); }
.panel-top { background: var(--ink); color: var(--white); border-radius: 14px; padding: 15px 17px; display: flex; justify-content: space-between; align-items: center; font-weight: 800; font-size: 13px; }
.status { font-size: 10px; font-weight: 650; color: #c9d7d9; display: flex; gap: 7px; align-items: center; }
.status i { width: 7px; height: 7px; border-radius: 50%; background: var(--aqua); box-shadow: 0 0 0 4px rgba(53,175,194,.14); }
.panel-metric { background: #f7fbfb; border-radius: 14px; padding: 30px; margin-top: 10px; }
.panel-metric small, .panel-grid small, .panel-contact span { display: block; color: var(--muted); font-size: 10px; text-transform: uppercase; letter-spacing: .1em; margin-bottom: 8px; }
.panel-metric strong { display: block; font-size: 33px; letter-spacing: -.05em; }
.panel-metric > span { display: block; margin-top: 5px; color: var(--muted); font-size: 13px; }
.panel-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 10px; }
.panel-grid > div { background: #f7fbfb; border-radius: 14px; padding: 20px; }
.panel-grid strong { font-size: 14px; }
.panel-contact { margin-top: 10px; display: grid; gap: 10px; }
.panel-contact a { background: var(--white); border-radius: 14px; padding: 18px 20px; display: flex; justify-content: space-between; align-items: center; gap: 20px; transition: transform .25s cubic-bezier(.2,.7,.2,1), background-color .25s ease, box-shadow .25s ease; }
.panel-contact a:hover { transform: translateX(3px); background: #fbfdfd; box-shadow: 0 10px 24px rgba(23,24,22,.06); }
.panel-contact a:hover strong { color: var(--aqua-deep); }
.panel-contact span { margin: 0; }
.panel-contact strong { font-size: 13px; transition: color .2s; }

.cta-section { padding: 0 0 48px; background: var(--paper); }
.cta-box { background: var(--ink-2); color: var(--white); border-radius: 28px; padding: 62px; display: grid; grid-template-columns: 1.1fr .9fr; align-items: end; gap: 70px; position: relative; overflow: hidden; }
.cta-box::after { content: ""; position: absolute; width: 330px; height: 330px; border: 58px solid rgba(53,175,194,.11); border-radius: 50%; right: -120px; top: -140px; }
.cta-box h2 { font-size: clamp(42px, 4.3vw, 62px); margin-bottom: 0; position: relative; z-index: 1; }
.cta-right { position: relative; z-index: 1; }
.cta-right p { color: #aebdc0; line-height: 1.6; max-width: 420px; }
.cta-actions { display: flex; gap: 10px; margin-top: 24px; flex-wrap: wrap; }

.site-footer { padding: 46px 0 100px; background: var(--paper); border-top: 1px solid var(--line); }
.footer-grid { display: grid; grid-template-columns: 1.3fr .7fr .7fr; gap: 50px; }
.brand-footer { margin-bottom: 10px; }
.brand-footer .brand-logo { height: 54px; }
.footer-grid p { color: var(--muted); font-size: 13px; }
.footer-links { display: grid; gap: 10px; font-size: 13px; font-weight: 650; }
.footer-links a { width: fit-content; position: relative; }
.footer-links a::after { content: ""; position: absolute; left: 0; right: 100%; bottom: -3px; height: 1px; background: currentColor; transition: right .25s ease; }
.footer-links a:hover::after { right: 0; }
.footer-meta { display: flex; flex-direction: column; gap: 8px; color: var(--muted); font-size: 12px; align-items: flex-end; }
.mobile-call { display: none; }

.reveal {
  --reveal-x: 0px;
  --reveal-y: 20px;
  --reveal-scale: 1;
  opacity: 0;
  transform: translate3d(var(--reveal-x), var(--reveal-y), 0) scale(var(--reveal-scale));
  transition: opacity .72s cubic-bezier(.2,.72,.2,1), transform .72s cubic-bezier(.2,.72,.2,1), clip-path .9s cubic-bezier(.2,.72,.2,1);
  transition-delay: var(--reveal-delay, 0ms);
  will-change: opacity, transform;
}
.reveal-from-left { --reveal-x: -22px; --reveal-y: 0px; }
.reveal-from-right { --reveal-x: 22px; --reveal-y: 0px; }
.reveal-scale { --reveal-y: 10px; --reveal-scale: .975; }
.reveal-card:nth-child(even) { --reveal-x: 16px; --reveal-y: 10px; }
.reveal-mask { --reveal-y: 0px; }
.reveal.revealed { opacity: 1; transform: translate3d(0, 0, 0) scale(1); }
.reveal-sequence > * { opacity: 0; transform: translateY(13px); transition: opacity .58s ease, transform .58s cubic-bezier(.2,.72,.2,1); }
.reveal-sequence.revealed > * { opacity: 1; transform: translateY(0); }
.reveal-sequence.revealed > *:nth-child(1) { transition-delay: calc(var(--reveal-delay, 0ms) + 80ms); }
.reveal-sequence.revealed > *:nth-child(2) { transition-delay: calc(var(--reveal-delay, 0ms) + 165ms); }
.reveal-sequence.revealed > *:nth-child(3) { transition-delay: calc(var(--reveal-delay, 0ms) + 250ms); }
.reveal-sequence.revealed > *:nth-child(4) { transition-delay: calc(var(--reveal-delay, 0ms) + 335ms); }
.reveal-divider { position: relative; padding-bottom: 30px; }
.reveal-divider::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 1px; background: var(--line); transform: scaleX(0); transform-origin: left; transition: transform .8s cubic-bezier(.2,.72,.2,1) .22s; }
.reveal-divider.revealed::after { transform: scaleX(1); }
.reveal.revealed.treatment-card:hover { transform: translateY(-5px); }

@media (max-width: 980px) {
  .header-inner { grid-template-columns: 1fr auto; }
  .nav { position: fixed; top: 78px; left: 24px; right: 24px; background: rgba(251,253,253,.98); border: 1px solid var(--line); box-shadow: var(--shadow); border-radius: 18px; padding: 18px; display: grid; gap: 0; opacity: 0; pointer-events: none; transform: translateY(-10px); transition: .2s; }
  .nav.open { opacity: 1; pointer-events: auto; transform: translateY(0); }
  .nav a { padding: 13px 8px; border-bottom: 1px solid var(--line); }
  .nav a:last-child { border-bottom: 0; }
  .menu-toggle { display: block; justify-self: end; }
  .header-cta { display: none; }
  .hero-grid, .method-grid, .clinic-grid, .cta-box, .section-head { grid-template-columns: 1fr; }
  .hero-grid { gap: 45px; }
  .hero-visual { min-height: 560px; width: min(660px, 100%); margin: 0 auto; }
  .section-head { gap: 24px; }
  .method-grid, .clinic-grid { gap: 52px; }
  .method-visual { min-height: 540px; }
  .cta-box { gap: 30px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-meta { align-items: flex-start; }
  .reveal-from-left, .reveal-from-right, .reveal-card:nth-child(even) { --reveal-x: 0px; --reveal-y: 18px; }
}

@media (max-width: 680px) {
  .shell { width: min(100% - 30px, 1180px); }
  .site-header { background: rgba(251,253,253,.95); }
  .header-inner { height: 68px; }
  .nav { top: 68px; left: 15px; right: 15px; }
  .hero { padding: 112px 0 50px; }
  .hero h1 { font-size: clamp(47px, 14vw, 64px); }
  .hero-lead { font-size: 16px; }
  .hero-actions .btn { flex: 1 1 190px; }
  .hero-proof { display: grid; grid-template-columns: repeat(3, 1fr); margin-top: 38px; }
  .hero-proof div { min-width: 0; padding-right: 13px; margin-right: 13px; }
  .hero-proof strong { font-size: 18px; }
  .hero-proof span { font-size: 10px; }
  .hero-visual { min-height: 450px; }
  .hero-image { left: 0; right: 0; border-radius: 140px 140px 22px 22px; }
  .hero-image::before { border-radius: 126px 126px 15px 15px; }
  .hero-image { clip-path: inset(0 0 100% 0 round 140px 140px 22px 22px); }
  .motion-start .hero-image { clip-path: inset(0 0 0 0 round 140px 140px 22px 22px); }
  .floating-card { padding: 11px 13px; }
  .floating-card strong { font-size: 11px; }
  .floating-card small { font-size: 8px; }
  .card-tech { left: -4px; top: 70px; }
  .card-location { right: -3px; bottom: 45px; }
  .pulse-icon, .pin { width: 28px; height: 28px; }
  .pulse-icon::after { top: 8px; left: 7px; }
  .pin::after { left: 10px; top: 10px; }
  .section { padding: 78px 0; }
  .section h2 { font-size: 43px; }
  .treatment-grid { grid-template-columns: 1fr; }
  .treatment-card { min-height: 330px; padding: 27px; }
  .treatment-card h3 { margin-top: 72px; }
  .method-visual { min-height: 440px; }
  .method-image { right: 0; bottom: 24px; }
  .method-badge { right: 12px; width: 180px; padding: 15px 17px; }
  .clinic-panel { padding: 10px; }
  .panel-metric { padding: 23px; }
  .panel-metric strong { font-size: 28px; }
  .panel-grid { grid-template-columns: 1fr; }
  .panel-contact a { display: block; }
  .panel-contact span { margin-bottom: 5px; }
  .cta-section { padding-bottom: 30px; }
  .cta-box { padding: 38px 26px; border-radius: 22px; }
  .cta-actions .btn { width: 100%; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .footer-meta { align-items: flex-start; }
  .site-footer { padding-bottom: 96px; }
  .brand-logo { height: 52px; }
  .brand-footer .brand-logo { height: 52px; }
  .mobile-call { display: flex; position: fixed; z-index: 45; bottom: 13px; left: 15px; right: 15px; height: 54px; background: var(--aqua); color: var(--ink); border: 1px solid rgba(0,0,0,.08); border-radius: 999px; align-items: center; justify-content: space-between; padding: 0 20px; font-weight: 850; box-shadow: 0 15px 40px rgba(23,24,22,.25); }
}