@font-face{font-family:'Poppins';font-style:normal;font-weight:300;font-display:swap;src:url(/assets/fonts/poppins-latin-300-normal.woff2) format('woff2')}
@font-face{font-family:'Poppins';font-style:normal;font-weight:400;font-display:swap;src:url(/assets/fonts/poppins-latin-400-normal.woff2) format('woff2')}
@font-face{font-family:'Poppins';font-style:normal;font-weight:500;font-display:swap;src:url(/assets/fonts/poppins-latin-500-normal.woff2) format('woff2')}
@font-face{font-family:'Poppins';font-style:normal;font-weight:600;font-display:swap;src:url(/assets/fonts/poppins-latin-600-normal.woff2) format('woff2')}
@font-face{font-family:'Poppins';font-style:normal;font-weight:700;font-display:swap;src:url(/assets/fonts/poppins-latin-700-normal.woff2) format('woff2')}
@font-face{font-family:'Lato';font-style:normal;font-weight:400;font-display:swap;src:url(/assets/fonts/lato-latin-400-normal.woff2) format('woff2')}
@font-face{font-family:'Lato';font-style:normal;font-weight:700;font-display:swap;src:url(/assets/fonts/lato-latin-700-normal.woff2) format('woff2')}
body{margin:0}[hidden]{display:none!important}

/* Layout concept: "Clinical studio" — cinematic night-blue chambers (hero, Smile Science, footer) framing calm pearl editorial pages.
   Tokens map 1:1 to the Dent Expert Dental design system (brand-blue, brand-aqua, brand-gold, ink, surface, surface-alt, text, text-muted, border)
   plus three dental-specific additions: night / night-2 (cinematic chambers), enamel (3D + illustration highlight), on-blue (button text per theme). */
:root{
  --brand-blue:#3078A8; --brand-blue-hover:#23648F; --brand-aqua:#9CD8E4; --brand-gold:#F5D84A; --ink:#0B0B0C;
  --surface:#FFFFFF; --surface-alt:#F7FBFD; --card:#FFFFFF; --text:#1F2933; --text-muted:#5B6672; --border:#D9E3EA;
  --on-blue:#FFFFFF; --wa:#1F9D55; --wa-ink:#FFFFFF; --danger:#B42318;
  --night:#07131C; --night-2:#0D2231; --on-night:#EAF4F8; --on-night-muted:#A3BBC9; --night-line:rgba(156,216,228,.18);
  --enamel:#F4F2EC; --shadow:0 18px 50px -24px rgba(11,40,60,.35);
  --font-display:"Poppins", "Segoe UI", system-ui, sans-serif; --font-body:"Lato", "Segoe UI", system-ui, sans-serif;
  --space-1:8px; --space-2:16px; --space-3:24px; --space-4:48px; --space-5:96px;
  --radius-sm:4px; --radius-md:12px; --radius-lg:24px; --radius-pill:999px;
  --ease:cubic-bezier(.2,.7,.2,1);
}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){
  --brand-blue:#5AA3D1; --brand-blue-hover:#7AB7DD; --surface:#0A1016; --surface-alt:#101A22; --card:#121D26; --text:#EEF3F6; --text-muted:#A9B3BC; --border:#24313B;
  --on-blue:#0B0B0C; --wa:#25D366; --wa-ink:#0B0B0C; --danger:#FF8A80; --enamel:#F4F2EC; --shadow:0 18px 50px -24px rgba(0,0,0,.7); color-scheme:dark }}
:root[data-theme="dark"]{
  --brand-blue:#5AA3D1; --brand-blue-hover:#7AB7DD; --surface:#0A1016; --surface-alt:#101A22; --card:#121D26; --text:#EEF3F6; --text-muted:#A9B3BC; --border:#24313B;
  --on-blue:#0B0B0C; --wa:#25D366; --wa-ink:#0B0B0C; --danger:#FF8A80; --enamel:#F4F2EC; --shadow:0 18px 50px -24px rgba(0,0,0,.7); color-scheme:dark }

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:var(--surface);color:var(--text);font:400 16px/1.65 var(--font-body);-webkit-font-smoothing:antialiased;overflow-x:hidden}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:60;background:var(--night)}
h1,h2,h3,h4{font-family:var(--font-display);line-height:1.12;margin:0;text-wrap:balance;letter-spacing:-.015em}
p{margin:0}
a{color:inherit}
img{max-width:100%;display:block}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:3px solid var(--brand-aqua);outline-offset:3px;border-radius:6px}
.wrap{width:100%;max-width:1200px;margin:0 auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
@media (min-width:720px){.wrap{padding-left:max(32px,env(safe-area-inset-left,0px));padding-right:max(32px,env(safe-area-inset-right,0px))}}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:12px;top:-60px;z-index:100;background:var(--brand-gold);color:var(--ink);padding:10px 16px;border-radius:var(--radius-pill);font-weight:700;text-decoration:none}
.skip:focus{top:12px}

/* type */
.eyebrow{font:600 12px/1.3 var(--font-display);letter-spacing:.16em;text-transform:uppercase;color:var(--brand-blue);display:inline-flex;align-items:center;gap:10px}
.eyebrow::before{content:"";width:22px;height:2px;border-radius:2px;background:currentColor;opacity:.8}
.on-night .eyebrow{color:var(--brand-aqua)}
.h-xl{font-size:clamp(40px,6.4vw,84px);font-weight:600;letter-spacing:-.03em;line-height:1.02}
.h-lg{font-size:clamp(30px,4vw,52px);font-weight:600;letter-spacing:-.025em}
.h-md{font-size:clamp(22px,2.4vw,30px);font-weight:600}
.h-sm{font-size:19px;font-weight:600}
.lead{font-size:clamp(17px,1.5vw,19px);color:var(--text-muted);max-width:60ch}
.on-night{background:var(--night);color:var(--on-night)}
.on-night .lead,.on-night .muted{color:var(--on-night-muted)}
.muted{color:var(--text-muted)}
.gold-mark{background:linear-gradient(transparent 72%,rgba(245,216,74,.55) 72%);padding:0 .06em}
.on-night .gold-mark{background:none;color:var(--brand-gold)}

/* buttons */
.btn{--bg:var(--brand-blue);--fg:var(--on-blue);display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:48px;padding:12px 24px;border-radius:var(--radius-pill);border:1.5px solid transparent;background:var(--bg);color:var(--fg);font:600 15px/1 var(--font-display);text-decoration:none;cursor:pointer;transition:background .25s var(--ease),transform .25s var(--ease),box-shadow .25s var(--ease),color .25s;position:relative;white-space:nowrap}
.btn:hover{background:var(--brand-blue-hover);box-shadow:0 10px 30px -12px rgba(48,120,168,.7)}
.btn svg{width:18px;height:18px;flex:none}
.btn-gold{--bg:var(--brand-gold);--fg:var(--ink)}
.btn-gold:hover{background:#FFE36B;box-shadow:0 10px 34px -12px rgba(245,216,74,.65)}
.btn-ghost{background:transparent;color:var(--text);border-color:var(--border)}
.btn-ghost:hover{background:var(--surface-alt);box-shadow:none;border-color:var(--brand-blue)}
.on-night .btn-ghost{color:var(--on-night);border-color:rgba(234,244,248,.28)}
.on-night .btn-ghost:hover{background:rgba(156,216,228,.1);border-color:var(--brand-aqua)}
.btn-wa{--bg:var(--wa);--fg:var(--wa-ink)}
.btn-wa:hover{background:var(--wa);filter:brightness(1.07);box-shadow:0 10px 30px -12px rgba(31,157,85,.7)}
.btn-sm{min-height:40px;padding:9px 18px;font-size:14px}
.link-arrow{display:inline-flex;align-items:center;gap:8px;font:600 15px var(--font-display);color:var(--brand-blue);text-decoration:none}
.link-arrow svg{width:16px;height:16px;transition:transform .25s var(--ease)}
.link-arrow:hover svg{transform:translateX(4px)}
.on-night .link-arrow{color:var(--brand-aqua)}

/* header */
.hdr{position:sticky;top:env(safe-area-inset-top,0px);z-index:50;transition:background .35s var(--ease),box-shadow .35s,border-color .35s;border-bottom:1px solid transparent}
.hdr .bar{display:flex;align-items:center;gap:var(--space-3);min-height:76px}
.hdr.dark{background:rgba(7,19,28,.72);backdrop-filter:blur(14px) saturate(1.2);-webkit-backdrop-filter:blur(14px) saturate(1.2);color:var(--on-night);border-color:var(--night-line)}
.hdr.light{background:color-mix(in srgb,var(--surface) 88%,transparent);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);color:var(--text);border-color:var(--border);box-shadow:0 8px 30px -22px rgba(0,0,0,.3)}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;flex:none}
.brand img{width:46px;height:46px;border-radius:50%;box-shadow:0 0 0 1px rgba(156,216,228,.35)}
.brand b{font:600 17px/1 var(--font-display);letter-spacing:-.01em;display:block}
.brand small{font:600 10px/1.4 var(--font-display);letter-spacing:.32em;text-transform:uppercase;color:var(--brand-gold)}
.hdr.light .brand small{color:#9A7B00}
:root[data-theme="dark"] .hdr.light .brand small{color:var(--brand-gold)}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]) .hdr.light .brand small{color:var(--brand-gold)}}
.nav{display:none;align-items:center;gap:4px;margin-left:auto}
.nav a,.nav button.nav-trigger{white-space:nowrap;background:none;border:0;padding:10px 14px;border-radius:var(--radius-pill);text-decoration:none;font:500 15px var(--font-display);cursor:pointer;opacity:.86;transition:opacity .2s,background .2s}
.nav a:hover,.nav button.nav-trigger:hover,.nav a[aria-current="page"]{opacity:1;background:rgba(127,160,180,.14)}
.hdr-cta{display:none;align-items:center;gap:10px}
.hdr-phone{white-space:nowrap;font:600 14px var(--font-display);text-decoration:none;opacity:.9;display:flex;align-items:center;gap:8px}
.hdr-phone svg{width:16px;height:16px}
.burger{margin-left:auto;width:48px;height:48px;border-radius:50%;border:1px solid currentColor;border-color:rgba(127,160,180,.4);background:transparent;cursor:pointer;display:grid;place-items:center}
.burger span{display:block;width:18px;height:2px;background:currentColor;border-radius:2px;box-shadow:0 6px 0 currentColor,0 -6px 0 currentColor}
@media (min-width:1080px){.nav,.hdr-cta{display:flex}.burger{display:none}}
@media (max-width:1279px){.hdr-phone{display:none}}
.mega{position:absolute;left:0;right:0;top:100%;background:var(--night);color:var(--on-night);border-top:1px solid var(--night-line);box-shadow:0 30px 60px -30px rgba(0,0,0,.6);padding-block:var(--space-4)}
.mega-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:6px 24px}
.mega a{display:flex;gap:12px;align-items:flex-start;padding:12px;border-radius:var(--radius-md);text-decoration:none;opacity:1}
.mega a:hover{background:rgba(156,216,228,.08)}
.mega a svg{width:34px;height:34px;flex:none;color:var(--brand-aqua)}
.mega a b{font:600 15px/1.3 var(--font-display);display:block}
.mega a span{font-size:13px;color:var(--on-night-muted);line-height:1.4}
.mega-group{font:600 11px var(--font-display);letter-spacing:.16em;text-transform:uppercase;color:var(--brand-gold);grid-column:1/-1;margin-top:8px}
/* mobile menu */
.mnav{position:fixed;inset:0;z-index:80;background:var(--night);color:var(--on-night);overflow:auto;padding-top:env(safe-area-inset-top,0px);padding-bottom:calc(env(safe-area-inset-bottom,0px) + 24px)}
.mnav .bar{display:flex;align-items:center;min-height:76px}
.mnav nav{display:grid;gap:2px;margin-top:8px}
.mnav nav>a{font:600 26px/1.2 var(--font-display);text-decoration:none;padding:12px 0;border-bottom:1px solid var(--night-line)}
.mnav details summary{font:600 26px/1.2 var(--font-display);padding:12px 0;border-bottom:1px solid var(--night-line);cursor:pointer;list-style:none}
.mnav details a{display:block;padding:10px 0 10px 4px;text-decoration:none;color:var(--on-night-muted);font-size:17px}
.mnav .mnav-cta{display:grid;gap:12px;margin-top:var(--space-3)}

/* page transition */
#app{min-height:60vh;transition:opacity .28s var(--ease),transform .28s var(--ease)}
#app.leaving{opacity:0;transform:translateY(8px)}

/* hero */
.hero{position:relative;overflow:hidden;background:radial-gradient(1200px 700px at 78% 40%,#123A52 0%,rgba(13,34,49,.6) 42%,transparent 70%),radial-gradient(800px 500px at 10% 110%,rgba(48,120,168,.28),transparent 70%),var(--night);color:var(--on-night);margin-top:-77px;padding-top:77px}
.hero-grid{display:grid;grid-template-columns:1fr;align-items:center;gap:var(--space-3);padding-block:var(--space-4) var(--space-5);position:relative;z-index:2}
.hero .scroll-cue,.hero .wave-edge{z-index:3}
@media (min-width:960px){.hero-grid{grid-template-columns:1.02fr 1fr;min-height:min(820px,calc(100svh - 77px));padding-block:var(--space-4)}}
.hero-copy{display:grid;gap:var(--space-3);min-width:0}
.hero h1 .w{display:inline-block;overflow:hidden;vertical-align:top;padding-bottom:.06em}
.hero h1 .w>span{display:inline-block}
.hero-sub{font-size:clamp(17px,1.5vw,20px);color:var(--on-night-muted);max-width:46ch}
.hero-ctas{display:flex;flex-wrap:wrap;gap:12px}
.chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:4px}
.chip{display:inline-flex;align-items:center;gap:8px;padding:8px 14px;border-radius:var(--radius-pill);border:1px solid var(--night-line);background:rgba(156,216,228,.06);font:500 13px var(--font-display);color:var(--on-night)}
.chip i{width:6px;height:6px;border-radius:50%;background:var(--brand-gold);display:block}
.stage{position:relative;aspect-ratio:1/1;width:100%;max-width:620px;justify-self:center;min-height:260px}
@media (max-width:959px){.stage{order:-1;max-width:min(340px,80vw);min-height:0;margin-bottom:-24px}.hero-grid{padding-top:8px}}
@media (max-width:519px){.chips .chip:nth-child(n+2){display:none}.stage-tag{display:none}}
.stage canvas{width:100%!important;height:100%!important;display:block;touch-action:pan-y}
.stage .halo{position:absolute;inset:12%;border-radius:50%;background:radial-gradient(circle,rgba(156,216,228,.28),rgba(48,120,168,.08) 45%,transparent 70%);filter:blur(10px);pointer-events:none}
.stage .ring{position:absolute;inset:6%;border-radius:50%;border:1px solid var(--night-line);pointer-events:none}
.stage .ring.r2{inset:18%;border-style:dashed;opacity:.6;animation:spin 60s linear infinite}
.stage .fallback{position:absolute;inset:0;display:grid;place-items:center}
.stage .fallback svg{width:58%;height:auto}
.stage-tag{position:absolute;font:600 11px var(--font-display);letter-spacing:.14em;text-transform:uppercase;color:var(--on-night-muted);display:flex;align-items:center;gap:8px;pointer-events:none}
.stage-tag::before{content:"";width:28px;height:1px;background:var(--brand-aqua)}
.scroll-cue{position:absolute;left:50%;bottom:22px;transform:translateX(-50%);z-index:3;display:flex;flex-direction:column;align-items:center;gap:8px;font:600 10px var(--font-display);letter-spacing:.24em;text-transform:uppercase;color:var(--on-night-muted);text-decoration:none}
.scroll-cue span{width:22px;height:36px;border:1.5px solid var(--on-night-muted);border-radius:12px;position:relative}
.scroll-cue span::after{content:"";position:absolute;left:50%;top:7px;width:3px;height:7px;border-radius:2px;background:var(--brand-aqua);transform:translateX(-50%);animation:cue 1.8s var(--ease) infinite}
@keyframes cue{0%{opacity:0;transform:translate(-50%,0)}30%{opacity:1}100%{opacity:0;transform:translate(-50%,12px)}}
@keyframes spin{to{transform:rotate(360deg)}}

/* page hero (inner pages) */
.phero{position:relative;overflow:hidden;background:radial-gradient(900px 500px at 85% 0%,#123A52,transparent 70%),var(--night);color:var(--on-night);margin-top:-77px;padding-top:77px}
.phero .inner{display:grid;gap:var(--space-3);padding-block:var(--space-4) var(--space-5);grid-template-columns:1fr;align-items:center}
@media (min-width:900px){.phero .inner{grid-template-columns:1.3fr .7fr}}
.crumbs{display:flex;flex-wrap:wrap;gap:8px;font:500 13px var(--font-display);color:var(--on-night-muted)}
.crumbs a{text-decoration:none}.crumbs a:hover{color:var(--on-night)}
.phero-art{justify-self:center;width:min(280px,70%);color:var(--brand-aqua);position:relative}
.phero-art svg{width:100%;height:auto;filter:drop-shadow(0 0 30px rgba(156,216,228,.25))}
.wave-edge{display:block;width:100%;height:56px;color:var(--surface);margin-top:-55px;position:relative;z-index:3}

/* sections */
.sec{padding-block:var(--space-5)}
.sec-tight{padding-block:var(--space-4)}
.alt{background:var(--surface-alt)}
.sec-head{display:grid;gap:14px;margin-bottom:var(--space-4);max-width:760px}
.sec-head.split{max-width:none;grid-template-columns:1fr;align-items:end}
@media (min-width:900px){.sec-head.split{grid-template-columns:1fr auto}}

/* trust strip */
.facts{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--border);border:1px solid var(--border);border-radius:var(--radius-lg);overflow:hidden}
@media (min-width:900px){.facts{grid-template-columns:repeat(4,1fr)}}
.fact{background:var(--card);padding:var(--space-3);display:grid;gap:6px;min-width:0}
.fact b{font:600 clamp(26px,3vw,36px)/1 var(--font-display);color:var(--brand-blue);letter-spacing:-.02em}
.fact span{font-size:14px;color:var(--text-muted);line-height:1.45}

/* split media */
.split{display:grid;grid-template-columns:1fr;gap:var(--space-4);align-items:center}
@media (min-width:900px){.split{grid-template-columns:1fr 1fr}.split.rev>:first-child{order:2}}
.portrait{position:relative;border-radius:var(--radius-lg);overflow:hidden;background:linear-gradient(160deg,#EEF4F7,#DCE8EE);aspect-ratio:4/5;max-width:520px;width:100%}
.portrait img{width:100%;height:100%;object-fit:cover;object-position:center 20%}
.portrait figcaption{position:absolute;left:14px;bottom:14px;right:14px;display:flex;justify-content:space-between;gap:10px;background:rgba(7,19,28,.72);color:var(--on-night);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);padding:12px 16px;border-radius:var(--radius-md);font:500 13px/1.35 var(--font-display)}
.portrait figcaption b{font-weight:600;display:block;font-size:15px}
.stack{display:grid;gap:var(--space-3);min-width:0}
.checks{list-style:none;padding:0;margin:0;display:grid;gap:12px}
.checks li{display:grid;grid-template-columns:24px 1fr;gap:12px;align-items:start}
.checks li::before{content:"";width:22px;height:22px;border-radius:50%;margin-top:2px;background:var(--brand-aqua) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230B0B0C' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 12.5l4 4 8-9'/%3E%3C/svg%3E") center/13px no-repeat}

/* treatment cards */
.filters{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:var(--space-3)}
.filter{border:1px solid var(--border);background:var(--card);border-radius:var(--radius-pill);padding:9px 16px;font:500 14px var(--font-display);cursor:pointer;min-height:40px;transition:background .2s,color .2s,border-color .2s}
.filter[aria-pressed="true"]{background:var(--text);color:var(--surface);border-color:var(--text)}
.tgrid{display:grid;grid-template-columns:1fr;gap:var(--space-3)}
@media (min-width:640px){.tgrid{grid-template-columns:repeat(2,1fr)}}
@media (min-width:1040px){.tgrid{grid-template-columns:repeat(3,1fr)}}
.tcard{--rx:0deg;--ry:0deg;--mx:50%;--my:50%;position:relative;display:grid;grid-template-rows:auto 1fr auto;gap:var(--space-2);padding:var(--space-3);border-radius:var(--radius-lg);background:var(--card);border:1px solid var(--border);overflow:hidden;transform:perspective(900px) rotateX(var(--rx)) rotateY(var(--ry));transition:transform .4s var(--ease),box-shadow .4s var(--ease),border-color .3s;min-width:0}
.tcard:hover{box-shadow:var(--shadow);border-color:color-mix(in srgb,var(--brand-blue) 40%,var(--border))}
.tcard::after{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(420px circle at var(--mx) var(--my),rgba(156,216,228,.22),transparent 45%);opacity:0;transition:opacity .35s}
.tcard:hover::after{opacity:1}
.tcard .art{height:150px;border-radius:var(--radius-md);background:radial-gradient(circle at 50% 60%,#16405A,var(--night) 70%);display:grid;place-items:center;color:var(--brand-aqua);overflow:hidden;position:relative}
.tcard .art::before{content:"";position:absolute;inset:-40%;background:linear-gradient(115deg,transparent 40%,rgba(255,255,255,.14) 50%,transparent 60%);transform:translateX(-60%);transition:transform .9s var(--ease)}
.tcard:hover .art::before{transform:translateX(60%)}
.tcard .art svg{width:92px;height:92px;transition:transform .5s var(--ease)}
.tcard:hover .art svg{transform:translateY(-4px) scale(1.06)}
.tcard .art .draw{stroke-dasharray:var(--len,300);stroke-dashoffset:0;transition:stroke-dashoffset 1.1s var(--ease)}
.tcard .tag{font:600 11px var(--font-display);letter-spacing:.14em;text-transform:uppercase;color:var(--text-muted)}
.tcard h3{font-size:21px;font-weight:600;transition:color .25s}
.tcard:hover h3{color:var(--brand-blue)}
.tcard p{color:var(--text-muted);font-size:15px}
.tcard .row{display:flex;flex-wrap:wrap;gap:10px;align-items:center;justify-content:space-between}
.tcard a.stretch::before{content:"";position:absolute;inset:0;z-index:0}
.tcard .row .btn{position:relative;z-index:1}

/* science lab */
.lab{position:relative;overflow:hidden;background:radial-gradient(700px 500px at 50% 45%,#123A52,transparent 70%),var(--night);color:var(--on-night)}
.lab-grid{display:grid;grid-template-columns:1fr;gap:var(--space-4);align-items:center}
@media (min-width:1000px){.lab-grid{grid-template-columns:.9fr 1.1fr}}
.lab-stage{position:relative;aspect-ratio:1/1;width:100%;max-width:600px;justify-self:center;border-radius:50%;}
@media (max-width:999px){.lab-stage{order:-1;max-width:min(420px,90vw)}}
.lab-stage canvas{width:100%!important;height:100%!important;display:block;cursor:grab;touch-action:pan-y}
.lab-stage canvas:active{cursor:grabbing}
.lab-hint{position:absolute;left:50%;bottom:4%;transform:translateX(-50%);font:500 12px var(--font-display);color:var(--on-night-muted);background:rgba(7,19,28,.6);padding:6px 12px;border-radius:var(--radius-pill);white-space:nowrap}
.seg{display:flex;flex-wrap:wrap;gap:8px}
.seg-label{font:600 11px var(--font-display);letter-spacing:.16em;text-transform:uppercase;color:var(--brand-gold);margin-bottom:10px}
.seg button{border:1px solid var(--night-line);background:rgba(156,216,228,.05);color:var(--on-night);border-radius:var(--radius-pill);padding:9px 16px;min-height:40px;font:500 14px var(--font-display);cursor:pointer;transition:background .2s,border-color .2s,color .2s}
.seg button:hover{border-color:var(--brand-aqua)}
.seg button[aria-pressed="true"]{background:var(--brand-aqua);color:var(--ink);border-color:var(--brand-aqua)}
.lab-info{border:1px solid var(--night-line);border-radius:var(--radius-lg);padding:var(--space-3);background:linear-gradient(180deg,rgba(156,216,228,.06),rgba(156,216,228,.02));display:grid;gap:10px;min-height:190px}
.lab-info h3{font-size:22px}
.lab-info .src{font-size:13px;color:var(--on-night-muted)}
.shade{display:grid;gap:8px}
.shade input{width:100%;accent-color:var(--brand-gold)}
.shade-scale{display:flex;justify-content:space-between;font:500 12px var(--font-display);color:var(--on-night-muted)}

/* doctors */
.docs{display:grid;grid-template-columns:1fr;gap:var(--space-4)}
@media (min-width:900px){.docs{grid-template-columns:1fr 1fr}}
.doc{display:grid;gap:var(--space-3);align-content:start}
.doc .portrait{max-width:none;aspect-ratio:4/5}
.doc h3{font-size:clamp(24px,2.4vw,30px)}
.doc .role{font:600 14px var(--font-display);color:var(--brand-blue)}
.cred{display:grid;grid-template-columns:auto 1fr;gap:6px 18px;font-size:15px;margin:0}
.cred dt{color:var(--text-muted);font:500 13px/1.7 var(--font-display);text-transform:uppercase;letter-spacing:.08em}
.cred dd{margin:0}

/* why */
.why{display:grid;grid-template-columns:1fr;gap:1px;background:var(--border);border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--border)}
@media (min-width:720px){.why{grid-template-columns:repeat(2,1fr)}}
@media (min-width:1040px){.why{grid-template-columns:repeat(3,1fr)}}
.why>div{background:var(--card);padding:var(--space-3);display:grid;gap:10px;align-content:start;min-width:0}
.why svg{width:36px;height:36px;color:var(--brand-blue)}
.why h3{font-size:18px}
.why p{color:var(--text-muted);font-size:15px}

/* media cards */
.vgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:var(--space-2)}
.vcard{position:relative;border-radius:var(--radius-md);overflow:hidden;aspect-ratio:9/16;background:var(--night);text-decoration:none;color:#fff;display:block;border:0;padding:0;cursor:pointer;width:100%}
.vcard img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}
.vcard:hover img{transform:scale(1.05)}
.vcard .cap{position:absolute;inset:auto 0 0 0;padding:40px 12px 12px;background:linear-gradient(transparent,rgba(7,19,28,.92));font:500 13px/1.35 var(--font-display);text-align:left}
.vcard .cap b{display:block;font-weight:600;font-size:14px}
.vcard .play{position:absolute;top:12px;left:12px;width:38px;height:38px;border-radius:50%;background:rgba(255,255,255,.92);display:grid;place-items:center;color:var(--ink)}
.vcard .play svg{width:14px;height:14px;margin-left:2px}
.stories{display:grid;grid-template-columns:1fr;gap:var(--space-3)}
@media (min-width:760px){.stories{grid-template-columns:repeat(3,1fr)}}
.stories .vcard{aspect-ratio:9/14}
.note{font-size:13px;color:var(--text-muted)}

/* faq */
.faq{display:grid;gap:10px;max-width:860px}
.faq details{border:1px solid var(--border);border-radius:var(--radius-md);background:var(--card);padding:0 var(--space-3)}
.faq summary{list-style:none;cursor:pointer;padding:18px 0;font:600 17px/1.4 var(--font-display);display:flex;justify-content:space-between;gap:16px;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font:400 26px/1 var(--font-display);color:var(--brand-blue);transition:transform .25s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{padding-bottom:18px;color:var(--text-muted)}

/* steps */
.steps{list-style:none;margin:0;padding:0;display:grid;gap:0;counter-reset:s}
.steps li{counter-increment:s;display:grid;grid-template-columns:52px 1fr;gap:var(--space-2);padding-bottom:var(--space-3);position:relative}
.steps li::before{content:counter(s,decimal-leading-zero);width:44px;height:44px;border-radius:50%;display:grid;place-items:center;font:600 14px var(--font-display);background:var(--surface-alt);border:1px solid var(--border);color:var(--brand-blue);z-index:1}
.steps li::after{content:"";position:absolute;left:21px;top:44px;bottom:0;width:2px;background:var(--border)}
.steps li:last-child::after{display:none}
.steps b{font:600 17px/1.4 var(--font-display);display:block;margin-top:9px}
.steps span{color:var(--text-muted);font-size:15px}
.cols{display:grid;grid-template-columns:1fr;gap:var(--space-4)}
@media (min-width:900px){.cols{grid-template-columns:1.25fr .75fr}}
.side{display:grid;gap:var(--space-3);align-content:start}
@media (min-width:900px){.side{position:sticky;top:110px}}
.panel{border:1px solid var(--border);border-radius:var(--radius-lg);padding:var(--space-3);background:var(--card);display:grid;gap:14px}
.panel.night{background:var(--night);color:var(--on-night);border-color:var(--night-line)}
.mini-doc{display:grid;grid-template-columns:64px 1fr;gap:14px;align-items:center;text-decoration:none}
.mini-doc img{width:64px;height:64px;border-radius:50%;object-fit:cover;object-position:center 15%;background:#E7EEF2}
.mini-doc b{font:600 16px var(--font-display);display:block}
.mini-doc span{font-size:13px;color:var(--text-muted)}
.disclaimer{font-size:13px;color:var(--text-muted);border-left:0;padding:14px 16px;border-radius:var(--radius-md);background:var(--surface-alt);border:1px dashed var(--border)}
.blist{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:1fr;gap:12px}
@media (min-width:640px){.blist{grid-template-columns:1fr 1fr}}
.blist li{padding:16px 18px;border-radius:var(--radius-md);background:var(--surface-alt);border:1px solid var(--border);font-size:15px;display:flex;gap:12px;align-items:flex-start}
.blist li svg{width:20px;height:20px;flex:none;color:var(--brand-blue);margin-top:2px}

/* booking */
.book{display:grid;grid-template-columns:1fr;gap:var(--space-4)}
@media (min-width:960px){.book{grid-template-columns:.85fr 1.15fr}}
.form{display:grid;gap:14px;background:var(--card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:var(--space-3);box-shadow:var(--shadow);color:var(--text)}
.fgrid{display:grid;grid-template-columns:1fr;gap:14px}
@media (min-width:560px){.fgrid{grid-template-columns:1fr 1fr}}
.field{display:grid;gap:6px;min-width:0}
.field label{font:600 13px var(--font-display);letter-spacing:.02em}
.field label i{font-style:normal;color:var(--text-muted);font-weight:400}
.field input,.field select,.field textarea{width:100%;min-height:48px;padding:12px 14px;border-radius:var(--radius-md);border:1.5px solid var(--border);background:var(--surface);color:var(--text);font-size:16px;transition:border-color .2s,box-shadow .2s}
.field textarea{min-height:92px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--brand-blue);box-shadow:0 0 0 4px color-mix(in srgb,var(--brand-blue) 20%,transparent)}
.field.bad input,.field.bad select{border-color:var(--danger)}
.err{font-size:13px;color:var(--danger);min-height:0}
.hint{font-size:12.5px;color:var(--text-muted)}
.form-foot{display:grid;gap:10px}
.form-foot .btn{width:100%}
.preview{font:400 13px/1.55 ui-monospace,SFMono-Regular,Menlo,monospace;white-space:pre-wrap;background:var(--surface-alt);border:1px solid var(--border);border-radius:var(--radius-md);padding:12px 14px;color:var(--text-muted);max-height:180px;overflow:auto}
.modal{position:fixed;inset:0;z-index:90;display:grid;place-items:center;padding:16px;padding-top:calc(16px + env(safe-area-inset-top,0px));padding-bottom:calc(16px + env(safe-area-inset-bottom,0px));background:rgba(4,12,18,.66);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px)}
.modal .dialog{width:min(640px,100%);max-height:100%;overflow:auto;border-radius:var(--radius-lg);background:var(--card);box-shadow:0 40px 80px -30px rgba(0,0,0,.6);animation:pop .35s var(--ease)}
.modal .dhead{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;padding:var(--space-3) var(--space-3) 0}
.modal .form{box-shadow:none;border:0;padding-top:var(--space-2)}
.xbtn{width:44px;height:44px;border-radius:50%;border:1px solid var(--border);background:transparent;cursor:pointer;font-size:22px;line-height:1;flex:none;color:var(--text)}
@keyframes pop{from{opacity:0;transform:translateY(14px) scale(.98)}}

/* location */
.loc{display:grid;grid-template-columns:1fr;gap:var(--space-3)}
@media (min-width:900px){.loc{grid-template-columns:1.1fr .9fr}}
.mapcard{position:relative;border-radius:var(--radius-lg);overflow:hidden;min-height:340px;background:var(--night);color:var(--on-night);display:flex;align-items:flex-end;padding:var(--space-3);isolation:isolate}
.mapcard svg.grid{position:absolute;inset:0;width:100%;height:100%;z-index:-1}
.pin{position:absolute;left:58%;top:38%;width:22px;height:22px;border-radius:50%;background:var(--brand-gold);box-shadow:0 0 0 8px rgba(245,216,74,.18),0 0 0 22px rgba(245,216,74,.08)}
.pin::after{content:"";position:absolute;inset:-22px;border-radius:50%;border:1px solid rgba(245,216,74,.5);animation:ping 2.4s var(--ease) infinite}
@keyframes ping{from{transform:scale(.4);opacity:1}to{transform:scale(1.6);opacity:0}}
.hours{width:100%;border-collapse:collapse;font-size:15px}
.hours td{padding:10px 0;border-bottom:1px solid var(--border)}
.hours td:last-child{text-align:right;font-variant-numeric:tabular-nums;font-weight:700}
.hours tr.today td{color:var(--brand-blue)}
.copyrow{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:12px 0;border-bottom:1px solid var(--border);flex-wrap:wrap}
.copyrow b{font:600 17px var(--font-display);font-variant-numeric:tabular-nums;user-select:all}
.copybtn{border:1px solid var(--border);background:transparent;border-radius:var(--radius-pill);padding:6px 12px;font:500 13px var(--font-display);cursor:pointer;color:var(--text)}

/* cta band */
.band{border-radius:var(--radius-lg);background:radial-gradient(600px 300px at 90% 20%,#174A68,transparent 70%),var(--night);color:var(--on-night);padding:clamp(28px,5vw,64px);display:grid;gap:var(--space-3);grid-template-columns:1fr;align-items:center;position:relative;overflow:hidden}
@media (min-width:900px){.band{grid-template-columns:1.4fr auto}}
.band .waves{position:absolute;right:-40px;bottom:-30px;width:420px;opacity:.5;color:var(--brand-aqua);pointer-events:none}

/* footer */
.ftr{background:var(--night);color:var(--on-night);padding-block:var(--space-5) calc(var(--space-4) + 70px);border-top:1px solid var(--night-line)}
@media (min-width:1080px){.ftr{padding-bottom:var(--space-4)}}
.fgrid4{display:grid;grid-template-columns:1fr;gap:var(--space-4)}
@media (min-width:760px){.fgrid4{grid-template-columns:repeat(2,1fr)}}
@media (min-width:1080px){.fgrid4{grid-template-columns:1.3fr 1fr 1fr 1fr}}
.ftr h4{font:600 12px var(--font-display);letter-spacing:.16em;text-transform:uppercase;color:var(--brand-gold);margin-bottom:16px}
.ftr ul{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.ftr a{text-decoration:none;color:var(--on-night-muted)}
.ftr a:hover{color:var(--on-night)}
.social{display:flex;gap:10px;flex-wrap:wrap}
.social a{width:42px;height:42px;border-radius:50%;display:grid;place-items:center;border:1px solid rgba(234,244,248,.24);color:var(--on-night);background:rgba(234,244,248,.04);transition:transform .25s,background .25s,border-color .25s,color .25s}
.social a svg{width:19px;height:19px}
.social a:hover,.social a:focus-visible{transform:translateY(-3px);background:var(--brand-gold);border-color:var(--brand-gold);color:var(--night)}
.social.on-light a{border-color:rgba(48,120,168,.35);color:var(--brand-blue);background:transparent}
.social.on-light a:hover,.social.on-light a:focus-visible{background:var(--brand-blue);border-color:var(--brand-blue);color:#fff}
.ftr .legal{margin-top:var(--space-4);padding-top:var(--space-3);border-top:1px solid var(--night-line);display:flex;flex-wrap:wrap;gap:12px 24px;justify-content:space-between;font-size:13px;color:var(--on-night-muted)}

/* floating + sticky */
.fab{position:fixed;right:calc(20px + env(safe-area-inset-right,0px));bottom:calc(20px + env(safe-area-inset-bottom,0px));z-index:70;display:none;align-items:center;gap:0;padding:8px;overflow:hidden;max-width:56px;white-space:nowrap;transition:max-width .4s var(--ease),gap .4s,padding .4s;border-radius:var(--radius-pill);background:var(--wa);color:var(--wa-ink);text-decoration:none;font:600 14px var(--font-display);box-shadow:0 16px 40px -14px rgba(0,0,0,.5);animation:fabIn .6s var(--ease) 1.2s both}
.fab:hover,.fab:focus-visible{max-width:220px;gap:10px;padding-right:18px}
.fab .lbl{opacity:0;transition:opacity .3s}.fab:hover .lbl,.fab:focus-visible .lbl{opacity:1}
.fab span.ic{flex:none;width:40px;height:40px;border-radius:50%;background:rgba(255,255,255,.18);display:grid;place-items:center}
.fab svg{width:22px;height:22px}
@media (min-width:1080px){.fab{display:inline-flex}}
@keyframes fabIn{from{opacity:0;transform:translateY(20px) scale(.9)}}
.mbar{position:fixed;left:0;right:0;bottom:0;z-index:70;display:grid;grid-template-columns:1fr 1fr 1.3fr;gap:8px;padding:10px max(12px,env(safe-area-inset-right,0px)) calc(10px + env(safe-area-inset-bottom,0px)) max(12px,env(safe-area-inset-left,0px));background:color-mix(in srgb,var(--night) 94%,transparent);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-top:1px solid var(--night-line)}
.mbar a,.mbar button{min-height:48px;border-radius:var(--radius-pill);display:flex;align-items:center;justify-content:center;gap:8px;font:600 14px var(--font-display);text-decoration:none;border:1px solid var(--night-line);color:var(--on-night);background:transparent;cursor:pointer}
.mbar svg{width:18px;height:18px}
.mbar .wa{background:var(--wa);color:var(--wa-ink);border-color:transparent}
.mbar .bk{background:var(--brand-gold);color:var(--ink);border-color:transparent}
@media (min-width:1080px){.mbar{display:none}}

/* lightbox */
.lb{position:fixed;inset:0;z-index:95;background:rgba(4,12,18,.92);display:grid;place-items:center;padding:24px}
.lb figure{margin:0;display:grid;gap:12px;justify-items:center;max-width:min(900px,100%)}
.lb img{max-height:78vh;border-radius:var(--radius-md)}
.lb figcaption{color:var(--on-night);text-align:center;font-size:15px}
.lb .xbtn{position:absolute;top:calc(16px + env(safe-area-inset-top,0px));right:calc(16px + env(safe-area-inset-right,0px));color:#fff;border-color:rgba(255,255,255,.3)}
.ggrid{columns:2 220px;column-gap:var(--space-2)}
.ggrid>*{break-inside:avoid;margin-bottom:var(--space-2)}
.gimg{border:0;padding:0;background:none;cursor:zoom-in;border-radius:var(--radius-md);overflow:hidden;display:block;width:100%;position:relative}
.gimg img{width:100%;transition:transform .6s var(--ease)}
.gimg:hover img{transform:scale(1.04)}
.gimg span{position:absolute;left:10px;bottom:10px;background:rgba(7,19,28,.75);color:#fff;padding:5px 10px;border-radius:var(--radius-pill);font:500 12px var(--font-display)}
.placeholder{border:1.5px dashed var(--border);border-radius:var(--radius-md);padding:var(--space-3);display:grid;gap:8px;place-items:center;text-align:center;min-height:220px;color:var(--text-muted);font-size:14px;background:var(--surface-alt)}

/* reveal */
.rv-armed{opacity:0;transform:translateY(26px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.rv-armed.rv-in{opacity:1;transform:none}
.magnetic{will-change:transform}
@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
  .rv-armed{opacity:1;transform:none}
}

/* ===== VFX layer ===== */
.progress{position:fixed;left:0;top:env(safe-area-inset-top,0px);height:3px;width:100%;transform-origin:0 50%;transform:scaleX(var(--p,0));background:linear-gradient(90deg,var(--brand-aqua),var(--brand-gold));z-index:66;pointer-events:none}
.spot{position:fixed;left:0;top:0;width:600px;height:600px;border-radius:50%;pointer-events:none;z-index:40;background:radial-gradient(circle,rgba(156,216,228,.13),rgba(156,216,228,.04) 35%,transparent 62%);mix-blend-mode:screen;opacity:0;transition:opacity .5s}
.curtain{position:fixed;inset:0;z-index:85;background:radial-gradient(600px 400px at 50% 50%,#123A52,var(--night) 70%);display:grid;place-items:center;transform:translateY(101%);pointer-events:none}
.curtain img{width:92px;height:92px;border-radius:50%;opacity:0;transform:scale(.7) rotate(-20deg);transition:opacity .35s .1s,transform .5s .1s var(--ease);box-shadow:0 0 60px rgba(156,216,228,.35)}
.curtain span{position:absolute;left:0;right:0;top:0;height:3px;background:linear-gradient(90deg,transparent,var(--brand-gold),transparent)}
.curtain.in{transition:transform .48s cubic-bezier(.76,0,.24,1);transform:translateY(0)}
.curtain.in img{opacity:1;transform:none}
.curtain.out{transition:transform .6s cubic-bezier(.76,0,.24,1);transform:translateY(-101%)}
.grain::after{content:"";position:absolute;inset:0;pointer-events:none;z-index:1;opacity:.07;mix-blend-mode:overlay;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}
.aurora{position:absolute;inset:-25%;pointer-events:none;z-index:0;background:radial-gradient(38% 32% at 72% 42%,rgba(48,120,168,.42),transparent 70%),radial-gradient(26% 26% at 88% 78%,rgba(156,216,228,.2),transparent 70%),radial-gradient(30% 26% at 18% 88%,rgba(245,216,74,.09),transparent 70%),radial-gradient(28% 24% at 30% 20%,rgba(48,120,168,.18),transparent 70%);filter:blur(24px);animation:aurora 16s ease-in-out infinite alternate}
@keyframes aurora{50%{transform:translate3d(-3%,2%,0) rotate(5deg) scale(1.05)}100%{transform:translate3d(3%,-2%,0) rotate(-4deg) scale(1.1)}}
.rays{position:absolute;right:-30vmax;top:-40vmax;width:110vmax;height:110vmax;pointer-events:none;z-index:0;background:conic-gradient(from 190deg,transparent 0 6%,rgba(156,216,228,.08) 8%,transparent 11% 24%,rgba(156,216,228,.05) 27%,transparent 31% 52%,rgba(245,216,74,.05) 55%,transparent 59% 78%,rgba(156,216,228,.06) 81%,transparent 85%);-webkit-mask:radial-gradient(circle,#000 18%,transparent 62%);mask:radial-gradient(circle,#000 18%,transparent 62%);animation:spin 90s linear infinite}
.shine{background:linear-gradient(100deg,var(--on-night) 0 38%,var(--brand-gold) 46%,#fff 50%,var(--brand-aqua) 54%,var(--on-night) 62% 100%);background-size:260% 100%;-webkit-background-clip:text;background-clip:text;color:transparent;animation:shine 7s ease-in-out 1.8s infinite}
@keyframes shine{0%{background-position:100% 0}45%,100%{background-position:0 0}}
.stage .floor{position:absolute;left:22%;right:22%;bottom:5%;height:9%;border-radius:50%;background:radial-gradient(closest-side,rgba(156,216,228,.35),transparent);filter:blur(6px);animation:floor 2.8s ease-in-out infinite;pointer-events:none}
@keyframes floor{50%{transform:scale(.86);opacity:.6}}
.btn{overflow:hidden;isolation:isolate}
.btn::after{content:"";position:absolute;inset:0;border-radius:inherit;background:linear-gradient(115deg,transparent 30%,rgba(255,255,255,.5) 48%,transparent 66%);transform:translateX(-130%);transition:transform .8s var(--ease);pointer-events:none;z-index:-1}
.btn:hover::after{transform:translateX(130%)}
.btn-gold{animation:pulseGold 3.2s ease-in-out infinite}
@keyframes pulseGold{0%,100%{box-shadow:0 0 0 0 rgba(245,216,74,0)}50%{box-shadow:0 0 0 8px rgba(245,216,74,.12)}}
.rip{position:absolute;width:10px;height:10px;margin:-5px 0 0 -5px;border-radius:50%;background:rgba(255,255,255,.55);transform:scale(0);animation:rip .7s var(--ease) forwards;pointer-events:none}
@keyframes rip{to{transform:scale(40);opacity:0}}
.wm{display:inline-block;overflow:hidden;vertical-align:top;padding-bottom:.08em;margin-bottom:-.08em}
.wm>span{display:inline-block;transform-origin:0 100%}
/* marquee */
.marquee{overflow:hidden;background:var(--surface);padding-block:18px;border-block:1px solid var(--border);display:grid;gap:6px;-webkit-mask:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);mask:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.mq-track{display:flex;align-items:center;gap:28px;width:max-content;animation:mq 60s linear infinite}
.mq-track.rev{animation-direction:reverse;animation-duration:75s}
.mq-track span{font:600 clamp(24px,3.4vw,44px)/1.15 var(--font-display);letter-spacing:-.02em;white-space:nowrap}
.mq-track span.f{color:var(--text)}
.mq-track span.o{color:transparent;-webkit-text-stroke:1.2px var(--text-muted)}
.mq-track i{font-style:normal;color:var(--brand-gold);font-size:22px}
.marquee:hover .mq-track{animation-play-state:paused}
@keyframes mq{to{transform:translateX(-50%)}}
/* treatment art images */
.tcard .art{height:210px;background:radial-gradient(circle at 50% 58%,#1A4C69,#0D2231 58%,var(--night))}
.tcard .art img{width:100%;height:100%;object-fit:contain;position:relative;z-index:1;transition:transform .7s var(--ease),filter .5s;filter:drop-shadow(0 18px 22px rgba(0,0,0,.45));animation:bob 6s ease-in-out infinite}
.tcard:nth-child(3n+2) .art img{animation-delay:-2s}.tcard:nth-child(3n) .art img{animation-delay:-4s}
.tcard:hover .art img{transform:scale(1.08) translateY(-6px);filter:drop-shadow(0 26px 26px rgba(0,0,0,.5)) drop-shadow(0 0 22px rgba(156,216,228,.25))}
@keyframes bob{50%{translate:0 -5px}}
.tcard .art::after{content:"";position:absolute;left:18%;right:18%;bottom:10px;height:16px;border-radius:50%;background:radial-gradient(closest-side,rgba(156,216,228,.28),transparent);z-index:0}
.tcard.rv-armed{transform:perspective(900px) rotateX(12deg) translateY(46px)}
.tcard.rv-armed.rv-in{transform:perspective(900px) rotateX(var(--rx)) rotateY(var(--ry))}
.phero-art.wide{width:min(520px,100%)}
.phero-art img.float{width:100%;height:auto;filter:drop-shadow(0 30px 40px rgba(0,0,0,.5)) drop-shadow(0 0 40px rgba(156,216,228,.18));animation:bob 6s ease-in-out infinite}
.phero-art::before{content:"";position:absolute;inset:8% 10%;border-radius:50%;background:radial-gradient(circle,rgba(156,216,228,.22),transparent 65%);filter:blur(10px);animation:floor 4s ease-in-out infinite}
/* portraits wipe */
.rv-armed .portrait,.portrait.rv-armed{clip-path:inset(0 0 100% 0)}
.rv-in .portrait,.portrait.rv-in{clip-path:inset(0 0 0 0);transition:clip-path 1.3s cubic-bezier(.76,0,.24,1)}
/* lab HUD */
.lab-stage .hud i{position:absolute;width:34px;height:34px;border:2px solid var(--brand-aqua);opacity:.55;pointer-events:none}
.lab-stage .hud i:nth-child(1){left:6%;top:6%;border-right:0;border-bottom:0}.lab-stage .hud i:nth-child(2){right:6%;top:6%;border-left:0;border-bottom:0}
.lab-stage .hud i:nth-child(3){left:6%;bottom:6%;border-right:0;border-top:0}.lab-stage .hud i:nth-child(4){right:6%;bottom:6%;border-left:0;border-top:0}
.lab-stage .scanline{position:absolute;left:10%;right:10%;top:12%;height:2px;background:linear-gradient(90deg,transparent,var(--brand-aqua),transparent);box-shadow:0 0 16px 3px rgba(156,216,228,.45);opacity:.6;pointer-events:none;z-index:2;animation:scan 5s ease-in-out infinite}
@keyframes scan{0%,100%{top:12%}50%{top:86%}}
.lab::before{content:"";position:absolute;inset:0;pointer-events:none;background-image:linear-gradient(rgba(156,216,228,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(156,216,228,.05) 1px,transparent 1px);background-size:48px 48px;-webkit-mask:radial-gradient(circle at 70% 50%,#000,transparent 70%);mask:radial-gradient(circle at 70% 50%,#000,transparent 70%)}
.facts .fact b{background:linear-gradient(90deg,var(--brand-blue),color-mix(in srgb,var(--brand-blue) 60%,var(--brand-aqua)));-webkit-background-clip:text;background-clip:text;color:transparent}
.ftr{position:relative;overflow:hidden}
.ftr::before{content:"";position:absolute;left:50%;top:-220px;width:900px;height:440px;transform:translateX(-50%);background:radial-gradient(closest-side,rgba(48,120,168,.25),transparent);pointer-events:none}
.wave-edge{height:64px;margin-top:-63px}
@media (prefers-reduced-motion: reduce){.aurora,.rays,.shine,.mq-track,.scanline,.tcard .art img,.phero-art img.float,.btn-gold,.stage .floor{animation:none!important}.spot,.curtain{display:none}.tcard.rv-armed,.portrait.rv-armed,.rv-armed .portrait{transform:none;clip-path:none}}
.pp p{color:var(--text);max-width:70ch;margin-bottom:12px}.pp-sec{display:grid;gap:12px}.pp .panel span{display:block}