/* VEKTOR · site styles */
:root{
  --canvas:#0F1417;
  --canvas-2:#0C1114;
  --panel:#161D22;
  --panel-2:#1B242A;
  --line:#2A363E;
  --line-strong:#5B6B75;
  --accent:#FF5A2C;
  --accent-hover:#FF7A52;
  --accent-muted:rgba(255,90,44,.18);
  --text-secondary:#9BA9B1;
  --text-primary:#ECF0F1;
  --dental:#9ADBC8;
  --medical:#8EB8F5;
  --world:var(--accent);
  --ease-out:cubic-bezier(.16,1,.3,1);
  --ease-io:cubic-bezier(.65,0,.35,1);
  --tshadow:0 1px 2px rgba(5,8,10,.95),0 3px 12px rgba(5,8,10,.78),0 10px 44px rgba(5,8,10,.8);
  --display:"Archivo",system-ui,sans-serif;
  --body:"IBM Plex Sans",system-ui,sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,monospace;
  --gutter:clamp(16px,5vw,72px);
  --maxw:1480px;
}
body.dental{--world:var(--dental)}
body.medical{--world:var(--medical)}

*,*::before,*::after{box-sizing:border-box}
html{overflow-x:hidden;overflow-x:clip;scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;overflow-x:hidden;overflow-x:clip;background:var(--canvas);color:var(--text-primary);font-family:var(--body);font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased;animation:pagein .9s var(--ease-out) both}
@keyframes pagein{from{opacity:0}to{opacity:1}}
img,svg,video{display:block;max-width:100%}
a{color:inherit}
h1,h2,h3{font-family:var(--display);font-stretch:125%;font-weight:700;letter-spacing:-.01em;line-height:1.08;margin:0}
p{margin:0}
.mono{font-family:var(--mono);font-weight:500;letter-spacing:.14em;text-transform:uppercase;font-size:12px}
.sr{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:fixed;left:16px;top:-60px;z-index:100;background:var(--accent);color:#14080A;padding:10px 16px;border-radius:8px;font-weight:500;transition:top .3s var(--ease-out)}
.skip:focus{top:16px}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:6px}
main:focus{outline:none}

/* ---------- the environment: one fixed blueprint layer ---------- */
.env{position:fixed;inset:0;z-index:-1;pointer-events:none;overflow:hidden}
.env::before{content:"";position:absolute;inset:-80px;background-image:linear-gradient(rgba(155,169,177,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(155,169,177,.045) 1px,transparent 1px),linear-gradient(rgba(155,169,177,.022) 1px,transparent 1px),linear-gradient(90deg,rgba(155,169,177,.022) 1px,transparent 1px);background-size:160px 160px,160px 160px,32px 32px,32px 32px;animation:drift 90s linear infinite;animation-delay:-20s}
.env::after{content:"";position:absolute;inset:0;background:radial-gradient(60% 50% at 15% 0%,rgba(142,184,245,.07),transparent 70%),radial-gradient(50% 45% at 90% 100%,rgba(154,219,200,.06),transparent 70%),radial-gradient(120% 80% at 50% 50%,transparent 40%,rgba(8,11,13,.6) 100%)}
@keyframes drift{to{transform:translate3d(160px,160px,0)}}
body.paused *,body.paused *::before,body.paused *::after{animation-play-state:paused!important}

/* ---------- nav ---------- */
.nav{position:fixed;top:0;left:0;right:0;z-index:50;display:flex;align-items:center;justify-content:space-between;gap:24px;padding:16px var(--gutter);transition:background .5s var(--ease-out),border-color .5s var(--ease-out),padding .5s var(--ease-out);border-bottom:1px solid transparent}
.nav.solid{background:rgba(12,17,20,.82);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-color:var(--line);padding-top:12px;padding-bottom:12px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none}
.brand svg{width:42px;height:42px;flex:none}
.brand .word{font-family:var(--display);font-stretch:125%;font-weight:700;font-size:19px;letter-spacing:.2em}
.brand .tag{display:block;font-family:var(--mono);font-size:9.5px;letter-spacing:.2em;color:var(--text-secondary);margin-top:2px}
.nav ul{display:flex;align-items:baseline;gap:28px;list-style:none;margin:0;padding:0}
.nav ul a{text-decoration:none;font-size:15px;color:var(--text-secondary);transition:color .3s var(--ease-out)}
.nav ul a:hover,.nav ul a[aria-current="page"]{color:var(--text-primary)}
.nav ul a.d::before,.nav ul a.m::before{content:"";display:inline-block;width:7px;height:7px;border-radius:50%;margin-right:8px;vertical-align:1px}
.nav ul a.d::before{background:var(--dental)}
.nav ul a.m::before{background:var(--medical)}
@media (max-width:900px){.nav ul li.opt{display:none}}
.nav ul a,.brand .tag,.btn{white-space:nowrap}
@media (max-width:1180px){.nav ul li.opt{display:none}}
@media (max-width:1040px){.brand .tag{display:none}}
@media (max-width:760px){.nav ul{gap:16px}.nav ul li:not(.cta-li){display:none}.brand .tag{display:none}}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;font-family:var(--body);font-weight:500;font-size:16px;text-decoration:none;border:0;cursor:pointer;border-radius:999px;padding:13px 24px;background:var(--accent);color:#1A0B05;transition:background .3s var(--ease-out),transform .4s var(--ease-out),box-shadow .4s var(--ease-out);text-shadow:none}
.btn:hover{background:var(--accent-hover);transform:translateY(-2px);box-shadow:0 10px 30px -10px rgba(255,90,44,.6)}
.btn .arr{transition:transform .4s var(--ease-out)}
.btn:hover .arr{transform:translateX(4px)}
.btn.ghost{background:transparent;color:var(--text-primary);box-shadow:inset 0 0 0 1px var(--line-strong)}
.btn.ghost:hover{box-shadow:inset 0 0 0 1px var(--text-primary);background:rgba(236,240,241,.04)}
.btn.sm{padding:9px 18px;font-size:14.5px}
@media (pointer:coarse){.btn{min-height:44px}}

/* ---------- layout ---------- */
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 var(--gutter)}
section.block{padding:clamp(52px,5.5vw,92px) 0;position:relative}
.kicker{color:var(--world);display:flex;align-items:center;gap:12px}
.kicker::before{content:"";width:28px;height:1px;background:currentColor}
.h2{font-size:clamp(23px,3.1vw,40px);max-width:30ch;margin-top:20px;text-wrap:balance}
.lede{color:var(--text-secondary);font-size:clamp(17px,1.5vw,19px);max-width:52ch;margin-top:22px}

/* self-drawing vector divider */
.vdiv{display:block;width:100%;height:40px;margin:0 auto;max-width:var(--maxw)}
.vdiv path{fill:none;stroke:var(--line-strong);stroke-width:1;stroke-dasharray:1;stroke-dashoffset:calc(1 - var(--draw,0))}
.vdiv circle{fill:var(--accent);opacity:var(--draw,0)}

/* ---------- reveal choreography ---------- */
.rv{opacity:0;transform:translateY(28px);transition:opacity 1s var(--ease-out),transform 1.1s var(--ease-out)}
.in .rv,.rv.in{opacity:1;transform:none}
.in .rv:nth-child(2){transition-delay:.09s}
.in .rv:nth-child(3){transition-delay:.18s}
.in .rv:nth-child(4){transition-delay:.27s}
.in .rv:nth-child(5){transition-delay:.36s}
.in .rv:nth-child(6){transition-delay:.45s}
.done .rv,.done .rv:nth-child(n){transition-delay:0s!important}

/* ---------- home hero: two doors ---------- */
.home-hero{min-height:100svh;padding:clamp(104px,14vh,150px) 0 56px;display:flex;flex-direction:column;justify-content:center}
.home-hero h1{font-size:clamp(26px,3.1vw,46px);max-width:28ch;margin-top:20px;text-wrap:balance}
.home-hero .lede{margin-top:20px}
.home-hero .doors{margin-top:clamp(28px,4.5vh,48px)}
.home-hero .door{aspect-ratio:16/9.8}
.home-hero .door .in-door{max-width:60%}
.home-hero h1 .hl{color:var(--accent)}
.home-hero .lede{margin-top:26px}
.doors{display:grid;grid-template-columns:1fr 1fr;gap:clamp(14px,2vw,24px);margin-top:clamp(40px,6vh,64px)}
.door{position:relative;display:block;text-decoration:none;border-radius:20px;overflow:hidden;background:var(--panel);aspect-ratio:16/10;isolation:isolate;box-shadow:inset 0 0 0 1px var(--line);transition:box-shadow .5s var(--ease-out),transform .6s var(--ease-out)}
.door.d{--w:var(--dental)}
.door.m{--w:var(--medical)}
.door img{position:absolute;top:0;left:3%;width:110%;height:100%;object-fit:cover;object-position:50% 50%;transition:opacity .9s var(--ease-io),transform 1.4s var(--ease-out)}
.door img.open{opacity:0;transform:scale(1.04)}
.door:hover img.open,.door:focus-visible img.open{opacity:1;transform:scale(1)}
.door:hover img.closed,.door:focus-visible img.closed{opacity:0}
.door::after{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(90deg,rgba(10,14,16,.86) 0%,rgba(10,14,16,.45) 42%,rgba(10,14,16,0) 70%),linear-gradient(0deg,rgba(10,14,16,.7),rgba(10,14,16,0) 45%)}
.door:hover{box-shadow:inset 0 0 0 1px var(--w),0 30px 60px -30px rgba(0,0,0,.8);transform:translateY(-4px)}
.door .in-door{position:absolute;z-index:2;left:clamp(18px,2.4vw,32px);bottom:clamp(18px,2.4vw,30px);max-width:52%}
.door .mono{color:var(--w)}
.door h2{font-size:clamp(18px,1.85vw,27px);margin-top:10px;text-shadow:var(--tshadow)}
.door .go{display:inline-flex;align-items:center;gap:10px;margin-top:14px;color:var(--text-primary);font-weight:500;font-size:15px}
.door .go i{display:none;place-items:center;width:34px;height:34px;border-radius:50%;box-shadow:inset 0 0 0 1px var(--w);font-style:normal;transition:background .4s var(--ease-out),color .4s var(--ease-out)}
.door:hover .go i{background:var(--w);color:#0C1114}
.door .pip{position:absolute;z-index:2;top:20px;left:clamp(18px,2.4vw,32px);width:9px;height:9px;border-radius:50%;background:var(--w)}
.door .pip::after{content:"";position:absolute;inset:-6px;border-radius:50%;box-shadow:0 0 0 1px var(--w);opacity:0;animation:ping 4.2s var(--ease-out) infinite}
.door.m .pip::after{animation-delay:-2.1s}
@keyframes ping{0%{transform:scale(.6);opacity:.9}70%,100%{transform:scale(2.4);opacity:0}}
.door .hint{position:absolute;z-index:2;top:16px;right:20px;color:var(--text-secondary)}
@media (max-width:900px){.doors{grid-template-columns:1fr}.home-hero .door{aspect-ratio:16/7}}
@media (max-width:640px){.home-hero .door{aspect-ratio:4/3.4}.door img{left:0;width:100%;object-position:72% 50%}.door .in-door{max-width:none}.door::after{background:linear-gradient(0deg,rgba(10,14,16,.92) 0%,rgba(10,14,16,.6) 45%,rgba(10,14,16,0) 75%)}}
@media (hover:none){.door img.open{opacity:1;transform:none}.door img.closed{opacity:0}}

/* ---------- problem ---------- */
.problem .grid{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(32px,6vw,96px);align-items:start}
.problem .h2{max-width:none}
.ticker{border-left:1px solid var(--line);padding-left:clamp(20px,3vw,40px)}
.ticker li{list-style:none;display:flex;align-items:baseline;gap:18px;padding:18px 0;border-bottom:1px solid var(--line);color:var(--text-secondary)}
.ticker li b{font-family:var(--mono);font-weight:500;color:var(--accent);font-size:13px;letter-spacing:.1em;min-width:5ch}
.ticker ul{margin:0;padding:0}
@media (max-width:860px){.problem .grid{grid-template-columns:1fr}}
.promise{border-left:1px solid var(--line);padding-left:clamp(20px,3vw,40px)}
.promise .big{font-family:var(--display);font-stretch:125%;font-weight:600;font-size:clamp(22px,2.2vw,30px);line-height:1.2;max-width:16ch}
.promise ul{list-style:none;margin:26px 0 0;padding:0}
.promise li{display:grid;gap:6px;padding:18px 0;border-bottom:1px solid var(--line);color:var(--text-secondary);font-size:17px}
.promise li b{font-family:var(--mono);font-weight:500;color:var(--accent);font-size:12.5px;letter-spacing:.12em;text-transform:uppercase}
.why .wrap.grid{grid-template-columns:1fr;gap:48px}
.why .h2{max-width:38ch;font-size:clamp(21px,2.5vw,34px)}
.why .wrap .facts{grid-template-columns:repeat(4,1fr)}
@media (max-width:1000px){.why .wrap .facts{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.why .wrap .facts{grid-template-columns:1fr}}
.care{display:flex;align-items:center;justify-content:space-between;gap:32px;flex-wrap:wrap;padding:clamp(28px,4vw,52px);border-radius:24px;background:linear-gradient(135deg,var(--panel-2),var(--panel));box-shadow:inset 0 0 0 1px var(--line);position:relative;overflow:hidden}
.care::before{content:"";position:absolute;right:-120px;top:-120px;width:360px;height:360px;border-radius:50%;background:radial-gradient(circle,var(--accent-muted),transparent 70%);opacity:.8;animation:breathe 7s var(--ease-io) infinite;animation-delay:-2s;pointer-events:none}
@keyframes breathe{50%{opacity:.35;transform:scale(1.08)}}
.care>div{position:relative;max-width:60ch}
.care .mono{color:var(--world)}
.care h3{font-size:clamp(21px,2.4vw,32px);margin-top:14px}
.care p{color:var(--text-secondary);margin-top:12px;font-size:17.5px}
.care .btn{position:relative}
.equip .tag.more{background:transparent;color:var(--text-secondary)}
.equip .tag.more::before{background:var(--text-secondary)}

/* ---------- services ---------- */
.services .cards{display:grid;grid-template-columns:repeat(6,1fr);gap:16px;margin-top:44px}
.card{position:relative;background:var(--panel);border-radius:18px;padding:28px;box-shadow:inset 0 0 0 1px var(--line);transition:box-shadow .5s var(--ease-out),transform .5s var(--ease-out),opacity 1s var(--ease-out);grid-column:span 2}
.card:nth-child(4),.card:nth-child(5){grid-column:span 3}
.card:hover{box-shadow:inset 0 0 0 1px var(--line-strong);transform:translateY(-3px)}
.card svg{width:44px;height:44px;color:var(--text-primary)}
.card svg .acc{color:var(--accent);stroke:var(--accent)}
.card h3{font-size:21px;margin-top:26px}
.card p{color:var(--text-secondary);margin-top:10px;font-size:16px;max-width:40ch}
.card .no{position:absolute;top:26px;right:28px;color:var(--text-secondary)}
@media (max-width:960px){.services .cards{grid-template-columns:1fr 1fr}.card,.card:nth-child(4),.card:nth-child(5){grid-column:span 1}.card:nth-child(5){grid-column:span 2}}
@media (max-width:600px){.services .cards{grid-template-columns:1fr}.card,.card:nth-child(n){grid-column:span 1}}

/* ---------- diagnostic hold (the interactive moment) ---------- */
.diag{background:linear-gradient(180deg,transparent,rgba(22,29,34,.55) 20%,rgba(22,29,34,.55) 80%,transparent)}
.diag .grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(32px,5vw,80px);align-items:center}
.scope{position:relative;border-radius:20px;background:#0A0F12;box-shadow:inset 0 0 0 1px var(--line);padding:22px 22px 26px;overflow:hidden}
.scope .top{display:flex;justify-content:space-between;align-items:baseline;color:var(--text-secondary)}
.scope .top .st{color:var(--accent);transition:color .5s var(--ease-out)}
.scope.ok .top .st{color:var(--dental)}
.scope svg.wave{width:100%;height:auto;margin-top:14px}
.scope .gridlines{stroke:rgba(155,169,177,.09);stroke-width:1}
.scope .sig{fill:none;stroke:var(--accent);stroke-width:2.2;stroke-linejoin:round;stroke-linecap:round;transition:stroke .6s var(--ease-out)}
.scope.ok .sig{stroke:var(--dental)}
.scope .glow{fill:none;stroke:var(--accent);stroke-width:9;opacity:.14;filter:blur(4px);transition:stroke .6s var(--ease-out)}
.scope.ok .glow{stroke:var(--dental)}
.scope .bar{height:3px;background:var(--line);border-radius:3px;margin-top:18px;overflow:hidden}
.scope .bar i{display:block;height:100%;width:100%;background:var(--accent);transform-origin:left;transform:scaleX(var(--p,0))}
.scope.ok .bar i{background:var(--dental)}
.readout{margin:22px 0 0;padding:0;list-style:none}
.readout li{display:flex;justify-content:space-between;align-items:baseline;gap:16px;padding:12px 0;border-bottom:1px solid var(--line);color:var(--text-secondary);opacity:.35;transition:opacity .6s var(--ease-out),color .6s var(--ease-out)}
.readout li b{font-family:var(--mono);font-weight:500;font-size:12.5px;letter-spacing:.1em;color:var(--text-secondary)}
.readout li.lit{opacity:1;color:var(--text-primary)}
.readout li.lit b{color:var(--dental)}
.holdbtn{position:relative;margin-top:30px;user-select:none;-webkit-user-select:none;touch-action:none;overflow:hidden}
.holdbtn .fill{position:absolute;inset:0;background:rgba(255,255,255,.22);transform-origin:left;transform:scaleX(var(--p,0));pointer-events:none}
.holdbtn span{position:relative}
.diag .note{color:var(--text-secondary);font-size:14.5px;margin-top:14px}
@media (max-width:900px){.diag .grid{grid-template-columns:1fr}}

/* ---------- process ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin-top:48px;position:relative}
.steps::before{content:"";position:absolute;left:0;right:0;top:23px;height:1px;background:var(--line)}
.steps .line{position:absolute;left:0;top:23px;height:1px;width:100%;background:var(--accent);transform-origin:left;transform:scaleX(var(--draw,0))}
.step{position:relative;padding-right:28px}
.step .dot{width:47px;height:47px;border-radius:50%;background:var(--canvas);box-shadow:inset 0 0 0 1px var(--line-strong);display:grid;place-items:center;font-family:var(--mono);font-size:13px;color:var(--text-primary);position:relative;z-index:1}
.step h3{font-size:20px;margin-top:26px;max-width:14ch}
.step p{color:var(--text-secondary);font-size:16px;margin-top:10px;max-width:30ch}
@media (max-width:900px){.steps{grid-template-columns:1fr 1fr;row-gap:48px}.steps::before,.steps .line{display:none}}
@media (max-width:560px){.steps{grid-template-columns:1fr}}

/* ---------- why ---------- */
.why .grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,6vw,96px)}

.facts{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);border-radius:18px;overflow:hidden;box-shadow:0 0 0 1px var(--line)}
.fact{background:var(--canvas);padding:28px 26px}
.fact .mono{color:var(--accent)}
.fact h3{font-size:19px;margin-top:14px}
.fact p{color:var(--text-secondary);font-size:15.5px;margin-top:8px}
@media (max-width:900px){.why .grid{grid-template-columns:1fr}}
@media (max-width:520px){.facts{grid-template-columns:1fr}}

/* ---------- equipment lists (world pages) ---------- */
.equip .tags{display:flex;flex-wrap:wrap;gap:12px;margin-top:40px}
.equip .tag{display:inline-flex;align-items:center;gap:10px;padding:12px 18px;border-radius:999px;background:var(--panel);box-shadow:inset 0 0 0 1px var(--line);font-size:16px;transition:box-shadow .4s var(--ease-out),opacity 1s var(--ease-out),transform 1.1s var(--ease-out)}
.equip .tag::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--world)}
.equip .tag:hover{box-shadow:inset 0 0 0 1px var(--world)}
.faults{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:56px}
.fault{background:var(--panel);border-radius:16px;padding:24px;box-shadow:inset 0 0 0 1px var(--line)}
.fault .mono{color:var(--world)}
.fault p{margin-top:12px;font-size:17px}
@media (max-width:900px){.faults{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.faults{grid-template-columns:1fr}}
.crosslink{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;padding:32px;border-radius:20px;background:var(--panel);box-shadow:inset 0 0 0 1px var(--line);margin-top:24px}
.crosslink h3{font-size:clamp(16px,1.8vw,22px)}
.crosslink .mono{color:var(--text-secondary)}

/* ---------- faq ---------- */
.faq .list{margin-top:40px;border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:baseline;gap:24px;padding:20px 0;font-family:var(--body);font-weight:500;font-size:clamp(16px,1.25vw,18.5px)}
.faq summary::-webkit-details-marker{display:none}
.faq summary i{font-style:normal;font-family:var(--mono);color:var(--accent);transition:transform .5s var(--ease-out);flex:none}
.faq details[open] summary i{transform:rotate(45deg)}
.faq details p{color:var(--text-secondary);padding:0 0 26px;max-width:66ch}

/* ---------- contact / form ---------- */
.contact .grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(32px,6vw,96px);align-items:start}
.contact .h2{max-width:none}
.contact .direct{margin-top:36px;display:grid;gap:14px}
.contact .direct a{display:flex;align-items:baseline;gap:16px;text-decoration:none;font-size:18px}
.contact .direct a .mono{color:var(--text-secondary);min-width:9ch}
.contact .direct a:hover span:last-child{color:var(--accent)}
form.req{background:var(--panel);border-radius:22px;padding:clamp(22px,3vw,36px);box-shadow:inset 0 0 0 1px var(--line);display:grid;grid-template-columns:1fr 1fr;gap:18px}
form.req .full{grid-column:1/-1}
form.req .seg-wrap{border:0;margin:0;padding:0;min-width:0}
form.req label,form.req .lbl{display:block;padding:0;font-family:var(--mono);font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--text-secondary);margin-bottom:8px}
form.req input,form.req textarea,form.req select{width:100%;font:inherit;font-size:16px;color:var(--text-primary);background:#0E1418;border:1px solid var(--line-strong);border-radius:12px;padding:13px 14px;transition:border-color .3s var(--ease-out),box-shadow .3s var(--ease-out)}
form.req textarea{min-height:120px;resize:vertical}
form.req input::placeholder,form.req textarea::placeholder{color:#76858E}
form.req input:focus,form.req textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-muted)}
.seg{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.seg input{position:absolute;opacity:0;pointer-events:none}
.seg label{margin:0!important;display:flex!important;align-items:center;justify-content:center;gap:10px;padding:13px;border-radius:12px;border:1px solid var(--line-strong);cursor:pointer;font-family:var(--body)!important;font-size:15.5px!important;letter-spacing:0!important;text-transform:none!important;color:var(--text-primary)!important;transition:border-color .3s var(--ease-out),background .3s var(--ease-out)}
.seg label::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--c)}
.seg input:checked+label{border-color:var(--c);background:rgba(255,255,255,.03)}
.seg input:focus-visible+label{outline:2px solid var(--accent);outline-offset:2px}
form.req .btn{justify-self:start}
form.req .fine{color:var(--text-secondary);font-size:14px;align-self:center}
.ok-state{display:none;grid-column:1/-1;text-align:left;padding:20px 0}
.ok-state h3{font-size:26px;margin-top:14px}
.ok-state p{color:var(--text-secondary);margin-top:10px}
form.req.sent>*:not(.ok-state){display:none}
form.req.sent .ok-state{display:block;animation:pagein .8s var(--ease-out) both}
@media (max-width:900px){.contact .grid{grid-template-columns:1fr}}
@media (max-width:520px){form.req{grid-template-columns:1fr}}

/* ---------- footer ---------- */
footer{border-top:1px solid var(--line);padding:56px 0 40px;margin-top:40px}
footer .grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px}
footer h4{font-family:var(--mono);font-weight:500;font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--text-secondary);margin:0 0 14px}
footer ul{list-style:none;margin:0;padding:0;display:grid;gap:8px}
footer a{text-decoration:none;color:var(--text-primary);opacity:.85}
footer a:hover{opacity:1;color:var(--accent)}
footer .small{color:var(--text-secondary);font-size:14px;margin-top:18px;max-width:40ch}
footer .base{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;margin-top:48px;color:#7C8B94;font-size:13.5px}
@media (max-width:760px){footer .grid{grid-template-columns:1fr}}

/* =================================================================
   SCRUB HERO (world pages)
   ================================================================= */
.scrub{position:relative;height:100vh;height:100svh;min-height:560px}
.stage{position:relative;height:100%;overflow:hidden;background:#0D1215}
.stage .poster,.stage video,.stage .endlayer{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;background-size:cover;background-position:center}
.stage .staticbg{display:none}
/* the footage keeps its whole frame below the nav, right-aligned, feathered into the studio colour */
body.dental .stage{background:radial-gradient(90% 80% at 70% 45%,#434c54 0%,#383f46 55%,#2b3137 100%)}
body.medical .stage{background:radial-gradient(90% 80% at 70% 45%,#2f373d 0%,#262d32 55%,#1d2327 100%)}
.stage .media{position:absolute;right:0;bottom:0;height:calc(100% - 78px);aspect-ratio:1920/1072;max-width:100%;-webkit-mask-image:linear-gradient(90deg,transparent 0,#000 14%),linear-gradient(180deg,transparent 0,#000 7%);-webkit-mask-composite:source-in;mask-image:linear-gradient(90deg,transparent 0,#000 14%),linear-gradient(180deg,transparent 0,#000 7%);mask-composite:intersect}
.stage .media.co{-webkit-mask-image:none;mask-image:none}
.fx-blur .stack,.band.parts .split{user-select:none;-webkit-user-select:none}
.stage .endlayer{opacity:0;transition:opacity 1.4s var(--ease-io)}
.stage.show-ending .endlayer{opacity:1}
.stage video{opacity:0;transition:opacity .8s var(--ease-out);will-change:transform;transform:translateZ(0)}
.stage.video-ready video{opacity:1}
.stage.video-failed video{display:none}
.stage .scrim{position:absolute;inset:0;pointer-events:none;background:linear-gradient(180deg,rgba(10,14,16,.78) 0,rgba(10,14,16,.35) 9%,rgba(10,14,16,0) 17%),linear-gradient(90deg,rgba(10,14,16,.72) 0%,rgba(10,14,16,.38) 34%,rgba(10,14,16,0) 56%),radial-gradient(ellipse 120% 90% at 60% 45%,rgba(10,14,16,0) 45%,rgba(10,14,16,.55) 100%)}
.callouts{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;opacity:var(--co,0)}
.callouts .ln{fill:none;stroke:var(--world);stroke-width:1.6;stroke-dasharray:1;stroke-dashoffset:calc(1 - var(--cd,0))}
.callouts .nd{fill:var(--world);opacity:var(--cd,0)}
.callouts .rg{fill:none;stroke:var(--world);stroke-width:1.2;opacity:calc(var(--cd,0)*.6)}
.callouts text{font-family:var(--mono);font-weight:500;font-size:19px;letter-spacing:.14em;fill:var(--text-primary);opacity:calc(var(--cd,0)*1.4 - .4);paint-order:stroke;stroke:rgba(8,11,13,.85);stroke-width:5px}
.callouts text tspan.n{fill:var(--world)}

.bands{position:absolute;inset:0;pointer-events:none}
.band{position:absolute;left:var(--gutter);top:50%;transform:translateY(-50%);width:min(820px,47vw);text-shadow:var(--tshadow);opacity:0;--k:0}
.band.intro{opacity:1;--k:1}
.band.parts{top:auto;bottom:clamp(90px,16vh,150px);transform:none;width:auto}
.band.parts .split{font-family:var(--mono);font-weight:500;font-size:clamp(15px,1.25vw,18px);letter-spacing:.16em;text-transform:uppercase;color:var(--text-primary)}
.band.parts .split .w{margin-right:.9em}
.band.parts::before{inset:-80% -30% -80% -20%}
.band::before{content:"";position:absolute;inset:-30% -20% -30% -30%;z-index:-1;pointer-events:none;opacity:calc(.25 + .75*var(--k,1));background:radial-gradient(ellipse 70% 60% at 40% 50%,rgba(6,9,11,.62) 0%,rgba(6,9,11,.4) 46%,rgba(6,9,11,0) 76%)}
.band .kicker{color:var(--world);margin-bottom:22px}
.band h1,.band h2{font-size:clamp(26px,3.1vw,48px);text-wrap:balance}
.band .sub{color:#C9D2D6;font-size:clamp(17px,1.4vw,19px);margin-top:22px;max-width:40ch}
.band .row{display:flex;gap:12px;flex-wrap:wrap;align-items:center;margin-top:30px;pointer-events:auto}
.band .btn{text-shadow:none}
.band.on{pointer-events:auto}

/* split text */
.split .w{display:inline-block;white-space:nowrap;padding:.08em 0;margin:-.08em 0}
.split .c{display:inline-block}
/* (c) blur to sharp: two stacked copies */
.fx-blur .stack{position:relative;display:block}
.fx-blur .soft{position:absolute;inset:0;filter:blur(10px);opacity:calc(1 - var(--k));pointer-events:none}
.fx-blur .sharp{opacity:var(--k)}
/* (h) halves parting */
.fx-part .w{--kc:clamp(0,(var(--k,0) - var(--th,0))*2.4,1);opacity:var(--kc);transform:translateX(calc((1 - var(--kc))*var(--jx,0px)))}
/* (b) grid snap-align */
.fx-grid .c{--kc:clamp(0,(var(--k,0) - var(--th,0))*3,1);opacity:var(--kc);transform:translateX(calc((1 - var(--kc))*var(--jx,0px)))}
/* (e) word rise into a staged settle */
.fx-rise .w{--kc:clamp(0,(var(--k,0) - var(--th,0))*2.8,1);opacity:var(--kc);transform:translateY(calc((1 - var(--kc))*34px))}
.fx-rise .sub{--ks:clamp(0,(var(--k,0) - .62)*4,1);opacity:var(--ks);transform:translateY(calc((1 - var(--ks))*14px))}
.fx-rise .row{--kb:clamp(0,(var(--k,0) - .76)*5,1);opacity:var(--kb);transform:translateY(calc((1 - var(--kb))*12px))}

.ring{position:absolute;right:var(--gutter);bottom:28px;width:44px;height:44px;color:var(--world);transform:rotate(-90deg);transition:opacity .6s var(--ease-out)}
.ring .bg{stroke:rgba(236,240,241,.15)}
.stage.video-ready .ring{opacity:0}
.cue{position:absolute;left:50%;bottom:26px;transform:translateX(-50%);display:flex;flex-direction:column;align-items:center;gap:8px;color:var(--text-secondary);opacity:var(--cue,1);transition:opacity .4s var(--ease-out)}
.cue i{display:block;width:1px;height:34px;background:linear-gradient(var(--world),transparent);animation:cue 2.4s var(--ease-io) infinite}
@keyframes cue{0%{transform:scaleY(0);transform-origin:top}50%{transform:scaleY(1);transform-origin:top}51%{transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}
.hud{position:absolute;left:var(--gutter);bottom:26px;padding:8px 14px;background:rgba(8,12,14,.55);border:1px solid rgba(91,107,117,.35);border-radius:10px;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);color:var(--text-secondary);text-shadow:0 1px 3px rgba(5,8,10,.85)}
.hud b{color:var(--world);font-weight:500}
@media (max-height:560px){.cue,.hud,.callouts{display:none}}

/* phones and portrait screens: the device plays too (the client asked for it; the clips are under 4 MB).
   Footage sits full width under the nav, cover-cropped toward the device, the words stack below it. */
@media (prefers-reduced-motion: no-preference) and (max-width: 900px), (prefers-reduced-motion: no-preference) and (orientation: portrait){
  .scrub{height:auto;min-height:0}
  .stage{height:auto;min-height:100svh;display:flex;flex-direction:column}
  .stage .media{position:relative;right:auto;bottom:auto;flex:none;width:100%;max-width:none;height:auto;aspect-ratio:5/4;margin-top:64px;-webkit-mask-image:linear-gradient(180deg,#000 82%,transparent 100%);mask-image:linear-gradient(180deg,#000 82%,transparent 100%)}
  .stage .media .poster,.stage .media .endlayer{background-position:76% 50%}
  .stage .media video{object-position:76% 50%}
  .stage .media.co{display:none}
  .stage .scrim{background:linear-gradient(180deg,rgba(10,14,16,.7) 0,rgba(10,14,16,0) 12%)}
  .bands{position:relative;inset:auto;flex:1;display:grid;align-content:start;padding:8px var(--gutter) 72px}
  .band{grid-area:1/1;position:relative;left:auto;top:auto;transform:none;width:auto;max-width:620px}
  .band.parts{bottom:auto;align-self:start}
  .band::before{display:none}
  .band h1,.band h2{font-size:clamp(24px,6.7vw,38px)}
  .ring{right:var(--gutter);bottom:20px}
  .cue{bottom:18px}
}
@media (prefers-reduced-motion: no-preference) and (min-width: 600px) and (orientation: portrait){.stage .media{aspect-ratio:16/10}}

/* static hero: only reduced motion now, identical to the JS list */
@media (prefers-reduced-motion: reduce){
  .scrub{height:auto}
  .stage{position:relative;height:auto;min-height:100svh;display:flex;align-items:flex-end}
  .stage .staticbg{display:block;position:absolute;inset:0}
  .stage .staticbg img{width:100%;height:100%;object-fit:cover;object-position:72% 30%}
  .stage .media,.ring,.cue{display:none}
  .stage .scrim{background:linear-gradient(0deg,rgba(10,14,16,.96) 0%,rgba(10,14,16,.82) 38%,rgba(10,14,16,.15) 70%,rgba(10,14,16,.35) 100%)}
  .bands{position:relative;inset:auto;width:100%;padding:0 var(--gutter) 56px}
  .band{display:none}
  .band.settle{display:block;position:relative;left:auto;top:auto;transform:none;width:auto;max-width:620px;opacity:1;--k:1;pointer-events:auto}
  .band.settle::before{display:none}
  .band.settle .w,.band.settle .sub,.band.settle .row{opacity:1!important;transform:none!important}
}
@media (prefers-reduced-motion: reduce) and (max-width:720px){.stage{padding-top:42vh}.stage .staticbg img{object-position:78% 0%;height:62%}}

/* ---------- reduced motion, honored completely ---------- */
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important;transition-delay:0s!important}
  .rv{opacity:1;transform:none}
  .vdiv{--draw:1}
  .steps .line{--draw:1}
}
a.tel{color:var(--text-primary);text-decoration:none;white-space:nowrap;border-bottom:1px solid var(--accent-muted);transition:color .3s var(--ease-out),border-color .3s var(--ease-out)}
a.tel:hover{color:var(--accent);border-color:var(--accent)}
.cue span{white-space:nowrap}

/* door arrow: its own corner, bottom right, on empty floor in both pictures */
.home-hero .door .in-door{right:clamp(18px,2.4vw,30px);max-width:none}
.door .in-door .mono,.door .in-door h2,.door .go{max-width:60%}
.door .go{display:block}
.door .go i{display:grid;place-items:center;position:absolute;right:0;bottom:0;width:44px;height:44px;border-radius:50%;background:rgba(10,14,16,.72);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);box-shadow:inset 0 0 0 1px var(--w);color:var(--text-primary);font-style:normal;font:500 17px/1 var(--body);transition:background .4s var(--ease-out),color .4s var(--ease-out),transform .4s var(--ease-out)}
.door:hover .go i,.door:focus-visible .go i{background:var(--w);color:#0C1114;transform:translateX(4px)}
@media (max-width:640px){.door .in-door .mono,.door .in-door h2,.door .go{max-width:calc(100% - 56px)}}

/* layout pass: hero content uses the full width; section joins stay even */
.home-hero>.wrap{width:100%}
.home-hero{min-height:0;padding-bottom:clamp(40px,5vw,72px)}
.vdiv{height:28px}
footer{margin-top:0}
@media (min-width:861px){.problem .promise{margin-top:38px}}

/* doors, compact: a fixed calm height, device on the right, text on the left */
.home-hero .door{aspect-ratio:auto;height:clamp(260px,22vw,320px)}
.home-hero .door img{left:0;width:100%;object-fit:cover;object-position:88% 50%}
.home-hero .door h2{font-size:clamp(18px,1.6vw,24px)}
.home-hero .door .go{font-size:14.5px;font-weight:400;color:#C9D2D6}
.home-hero .door .in-door .mono,.home-hero .door .in-door h2,.home-hero .door .go{max-width:54%}
@media (max-width:900px){.home-hero .door{height:clamp(240px,46vw,300px)}}
@media (max-width:640px){.home-hero .door{height:auto;aspect-ratio:4/3.6}.home-hero .door img{object-position:72% 50%}.home-hero .door .in-door .mono,.home-hero .door .in-door h2,.home-hero .door .go{max-width:calc(100% - 56px)}}

.callouts g.clash{display:none}