:root{
  --bg:#060708; --bg2:#0D0F12; --panel:rgba(255,255,255,.04); --line:rgba(255,255,255,.11);
  --text:#F1F2F4; --mute:#9BA1AB; --accent:#FFFFFF; --on-accent:#060708; --glow:rgba(255,255,255,.55);
  --display:"Michroma","Eurostile","Arial Black",sans-serif; --body:"Figtree",system-ui,-apple-system,sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,monospace;
  --hero-case:uppercase; --hero-size:clamp(40px,8.4vw,118px); --hero-track:-.01em; --hero-lh:1.02;
  --h2-size:clamp(28px,4.4vw,56px); --h2-case:uppercase; --radius:4px; --btn-radius:2px;
  color-scheme:dark;
}
:root[data-opt="2"]{
  --bg:#F3F2EE; --bg2:#E9E7E1; --panel:rgba(10,10,12,.035); --line:rgba(10,10,12,.12);
  --text:#0B0B0D; --mute:#5D5D63; --accent:#0B0B0D; --on-accent:#F3F2EE; --glow:rgba(0,0,0,.18);
  --display:"Bodoni Moda","Didot",Georgia,serif; --body:"Archivo",system-ui,sans-serif;
  --hero-case:none; --hero-size:clamp(54px,11vw,168px); --hero-track:-.035em; --hero-lh:.9;
  --h2-size:clamp(36px,5.6vw,76px); --h2-case:none; --radius:0px; --btn-radius:999px;
  color-scheme:light;
}
:root[data-opt="3"]{
  --bg:#0B0806; --bg2:#140E0A; --panel:rgba(255,170,80,.05); --line:rgba(255,190,120,.14);
  --text:#FBF1E6; --mute:#B9A694; --accent:#FFA53A; --on-accent:#1A0D02; --glow:rgba(255,140,40,.6);
  --display:"Saira Extra Condensed","Oswald",Impact,sans-serif; --body:"IBM Plex Sans",system-ui,sans-serif;
  --hero-case:uppercase; --hero-size:clamp(76px,17vw,250px); --hero-track:.005em; --hero-lh:.82;
  --h2-size:clamp(48px,7.5vw,104px); --h2-case:uppercase; --radius:14px; --btn-radius:10px;
  color-scheme:dark;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font-family:var(--body);font-size:17px;line-height:1.55;-webkit-font-smoothing:antialiased;transition:background .6s,color .6s;overflow-x:hidden}
img{max-width:100%;display:block}
.wrap{max-width:1200px;margin:0 auto;padding-inline:20px}
a{color:inherit}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,label:focus-within{outline:2px solid var(--accent);outline-offset:3px}
h1,h2,h3{margin:0;font-weight:400;text-wrap:balance}
.eyebrow{margin:0 0 14px;font:600 12px/1.2 var(--mono);letter-spacing:.2em;text-transform:uppercase;color:var(--mute);display:flex;align-items:center;gap:10px}
.eyebrow .dot{width:7px;height:7px;border-radius:50%;background:var(--accent);box-shadow:0 0 12px var(--glow)}
.muted{color:var(--mute);max-width:36em}
.h2{font-family:var(--display);font-size:var(--h2-size);line-height:1.04;text-transform:var(--h2-case);letter-spacing:var(--hero-track)}
:root[data-opt="1"] .h2{font-size:clamp(24px,3.6vw,46px);line-height:1.18}
:root[data-opt="3"] .h2{line-height:.9}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:16px 26px;border-radius:var(--btn-radius);font:700 15px/1 var(--body);letter-spacing:.02em;text-decoration:none;cursor:pointer;border:0;transition:transform .25s,box-shadow .25s,background .3s}
.btn-solid{background:var(--accent);color:var(--on-accent);box-shadow:0 12px 40px -14px var(--glow)}
.btn-solid:hover{transform:translateY(-2px);box-shadow:0 18px 50px -12px var(--glow)}
.btn-line{background:transparent;color:var(--text);box-shadow:inset 0 0 0 1px var(--line)}
.btn-line:hover{box-shadow:inset 0 0 0 1px var(--text)}
.btn-sm{padding:11px 18px;font-size:14px}
.btn.wide{width:100%}
:root[data-opt="1"] .btn{text-transform:uppercase;font-size:13px;letter-spacing:.14em}
.grain{position:fixed;inset:-50%;pointer-events:none;z-index:60;opacity:.05;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='160'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");animation:g 1.1s steps(6) infinite}
:root[data-opt="2"] .grain{opacity:.035}
@keyframes g{0%{transform:translate(0,0)}25%{transform:translate(-3%,2%)}50%{transform:translate(2%,-3%)}75%{transform:translate(3%,3%)}100%{transform:translate(0,0)}}
header.top{position:fixed;top:0;left:0;right:0;z-index:40;padding-top:env(safe-area-inset-top,0px);transition:background .35s,border-color .35s;border-bottom:1px solid transparent}
header.top.solid{background:color-mix(in srgb,var(--bg) 78%,transparent);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom-color:var(--line)}
.bar{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-block:14px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none}
.mono{height:34px;width:auto;color:var(--text)}
.wordmark{font:400 15px/1 var(--display);letter-spacing:.08em;text-transform:uppercase;white-space:nowrap}
.wordmark em{font-style:normal;color:var(--mute)}
:root[data-opt="2"] .wordmark{font-size:22px;letter-spacing:0;text-transform:none}
:root[data-opt="2"] .wordmark em{font-style:italic}
:root[data-opt="3"] .wordmark{font-size:24px;letter-spacing:.04em;font-weight:800}
.links{display:flex;gap:28px;font:500 14px var(--body)}
.links a{text-decoration:none;color:var(--mute);transition:color .2s}
.links a:hover{color:var(--text)}
@media(max-width:860px){.links{display:none}.wordmark em{display:none}}
.hero{position:relative;min-height:100svh;display:grid;align-items:end;overflow:hidden;isolation:isolate}
.hero-media{position:absolute;inset:0;z-index:-1}
.hm{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity .8s ease;transform:scale(calc(1.08 + var(--p,0) * .12)) translateY(calc(var(--p,0) * 6%));will-change:transform}
:root[data-opt="1"] .hm-1,:root[data-opt="2"] .hm-2,:root[data-opt="3"] .hm-3{opacity:1}
.hv{opacity:0!important}
:root[data-opt="1"] .hv.ready{opacity:1!important}
.shade{position:absolute;inset:0;background:linear-gradient(to top,var(--bg) 2%,color-mix(in srgb,var(--bg) 55%,transparent) 38%,transparent 70%),linear-gradient(90deg,color-mix(in srgb,var(--bg) 70%,transparent),transparent 65%)}
:root[data-opt="2"] .shade{background:linear-gradient(to top,var(--bg) 3%,color-mix(in srgb,var(--bg) 70%,transparent) 36%,transparent 62%),linear-gradient(90deg,color-mix(in srgb,var(--bg) 82%,transparent) 10%,transparent 60%)}
:root[data-opt="3"] .shade{background:linear-gradient(to top,var(--bg) 3%,rgba(11,8,6,.55) 45%,rgba(11,8,6,.15) 75%),radial-gradient(70% 60% at 70% 40%,transparent,rgba(11,8,6,.6))}
.sweep{position:absolute;inset:0;pointer-events:none;background:linear-gradient(105deg,transparent 40%,rgba(255,255,255,.16) 50%,transparent 60%);transform:translateX(-120%);animation:sweep 7s cubic-bezier(.6,0,.3,1) 1.2s infinite;mix-blend-mode:screen}
:root[data-opt="2"] .sweep{display:none}
:root[data-opt="3"] .sweep{background:linear-gradient(105deg,transparent 42%,rgba(255,160,60,.18) 50%,transparent 58%)}
@keyframes sweep{0%{transform:translateX(-120%)}55%,100%{transform:translateX(120%)}}
.hero-inner{padding-block:130px 70px;position:relative}
.h-hero{font-family:var(--display);font-size:var(--hero-size);line-height:var(--hero-lh);letter-spacing:var(--hero-track);text-transform:var(--hero-case);margin:0 0 22px}
.h-hero .line{display:block;overflow:hidden;padding-bottom:.04em}
.h-hero .line>span{display:inline-block;animation:rise 1.1s cubic-bezier(.2,.7,.1,1) both}
.h-hero .line:nth-child(2)>span{animation-delay:.12s}.h-hero .line:nth-child(3)>span{animation-delay:.24s}
@keyframes rise{from{transform:translateY(105%)}to{transform:none}}
.h-hero .accent{color:var(--accent)}
:root[data-opt="1"] .h-hero .accent{background:linear-gradient(100deg,#8B9099 0%,#FFFFFF 35%,#9AA0AA 55%,#FFFFFF 75%);-webkit-background-clip:text;background-clip:text;color:transparent;background-size:200% 100%;animation:rise 1.1s cubic-bezier(.2,.7,.1,1) .24s both,chrome 6s linear infinite}
@keyframes chrome{to{background-position:-200% 0}}
:root[data-opt="2"] .h-hero .accent{font-style:italic}
:root[data-opt="3"] .h-hero .accent{color:var(--accent);text-shadow:0 0 30px rgba(255,140,40,.55),0 0 80px rgba(255,90,20,.35)}
.lede{max-width:34em;font-size:clamp(17px,1.6vw,20px);color:color-mix(in srgb,var(--text) 82%,transparent);margin:0 0 30px}
.actions{display:flex;flex-wrap:wrap;gap:12px}
.proof{display:grid;grid-template-columns:repeat(4,auto);justify-content:start;gap:40px;margin:46px 0 0;padding-top:24px;border-top:1px solid var(--line)}
.proof div{min-width:0}
.proof dt{font:400 clamp(20px,2.2vw,28px)/1 var(--display);margin-bottom:6px}
:root[data-opt="3"] .proof dt{font-weight:800;font-size:clamp(30px,3.4vw,44px)}
.proof dd{margin:0;font:600 11px var(--mono);letter-spacing:.16em;text-transform:uppercase;color:var(--mute)}
@media(max-width:640px){.proof{grid-template-columns:1fr 1fr;gap:20px 28px}.hero-inner{padding-block:110px 56px}}
.scrollcue{position:absolute;right:20px;bottom:28px;font:600 10px var(--mono);letter-spacing:.3em;text-transform:uppercase;color:var(--mute);writing-mode:vertical-rl}
.scrollcue::after{content:"";display:block;width:1px;height:40px;margin:10px auto 0;background:linear-gradient(var(--accent),transparent);animation:cue 1.8s ease-in-out infinite}
@keyframes cue{0%,100%{transform:scaleY(.3);transform-origin:top}50%{transform:scaleY(1)}}
@media(max-width:640px){.scrollcue{display:none}}
.ticker{border-block:1px solid var(--line);overflow:hidden;padding-block:18px;background:var(--bg2)}
.tk{display:flex;gap:56px;width:max-content;animation:tick 40s linear infinite}
.tk span{font:400 clamp(15px,1.6vw,20px) var(--display);text-transform:uppercase;white-space:nowrap;color:var(--mute);display:flex;align-items:center;gap:56px}
.tk span::after{content:"";width:6px;height:6px;border-radius:50%;background:var(--accent)}
:root[data-opt="2"] .tk span{text-transform:none;font-style:italic;font-size:clamp(20px,2.2vw,28px)}
:root[data-opt="3"] .tk span{font-weight:800;font-size:clamp(22px,2.4vw,32px)}
@keyframes tick{to{transform:translateX(-50%)}}
.sec{padding-block:clamp(72px,10vw,130px);position:relative}
.head{max-width:780px;margin-bottom:44px}
.head .h2{margin-bottom:14px}
.reveal{opacity:1;transform:none;transition:opacity .9s ease,transform 1s cubic-bezier(.2,.7,.1,1)}
.js .reveal.pre{opacity:0;transform:translateY(40px)}
.ba-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:56px;align-items:center}
@media(max-width:900px){.ba-grid{grid-template-columns:1fr;gap:32px}}
.ba-copy{min-width:0}
.ba-copy .h2{margin-bottom:18px}
.specs{list-style:none;padding:0;margin:28px 0 0;display:grid;gap:0;border-top:1px solid var(--line)}
.specs li{display:flex;justify-content:space-between;gap:16px;padding-block:14px;border-bottom:1px solid var(--line);font-size:15px}
.specs span{font:600 11px var(--mono);letter-spacing:.16em;text-transform:uppercase;color:var(--mute);padding-top:3px}
.ba{position:relative;aspect-ratio:4/3;width:100%;max-width:100%;overflow:hidden;border-radius:var(--radius);border:1px solid var(--line);user-select:none;touch-action:pan-y;box-shadow:0 60px 120px -50px rgba(0,0,0,.7);background:#000}
.ba img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.b-after{clip-path:inset(0 0 0 var(--x))}
.ba .handle{position:absolute;top:0;bottom:0;left:var(--x);width:2px;background:#fff;transform:translateX(-1px);box-shadow:0 0 18px rgba(255,255,255,.7)}
.ba .knob{position:absolute;top:50%;left:var(--x);transform:translate(-50%,-50%);width:58px;height:58px;border-radius:50%;border:1.5px solid #fff;background:rgba(255,255,255,.14);backdrop-filter:blur(8px);color:#fff;font-size:20px;pointer-events:none}
.ba .tag{position:absolute;top:14px;padding:7px 12px;border-radius:999px;background:rgba(0,0,0,.55);color:#fff;font:600 11px var(--mono);letter-spacing:.16em;text-transform:uppercase;backdrop-filter:blur(6px)}
.ba .tag.l{left:14px}.ba .tag.r{right:14px}
.ba-range{position:absolute;inset:0;width:100%;height:100%;opacity:0;cursor:ew-resize;margin:0}
.svc-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;perspective:1200px}
@media(max-width:1000px){.svc-grid{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.svc-grid{grid-template-columns:1fr}}
.svc{min-width:0;background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transform-style:preserve-3d;transition:transform .25s ease-out,box-shadow .3s,border-color .3s;will-change:transform}
.svc:hover{border-color:color-mix(in srgb,var(--accent) 45%,transparent);box-shadow:0 40px 80px -40px var(--glow)}
.svc-img{aspect-ratio:4/3;overflow:hidden;background:#000}
.svc-img img{width:100%;height:100%;object-fit:cover;transform:scale(1.06);transition:transform 1.2s cubic-bezier(.2,.7,.1,1)}
.svc:hover .svc-img img{transform:scale(1.14)}
:root[data-opt="2"] .svc-img img{filter:grayscale(1) contrast(1.05)}
:root[data-opt="2"] .svc:hover .svc-img img{filter:none}
.svc-body{padding:22px 22px 26px;transform:translateZ(30px)}
.kicker{font:600 10.5px var(--mono);letter-spacing:.16em;text-transform:uppercase;color:var(--accent)}
:root[data-opt="2"] .kicker{color:var(--mute)}
.svc h3{font:400 20px/1.15 var(--display);margin:12px 0 8px;text-transform:var(--h2-case)}
:root[data-opt="1"] .svc h3{font-size:15px;letter-spacing:.04em;line-height:1.35}
:root[data-opt="2"] .svc h3{font-size:28px}
:root[data-opt="3"] .svc h3{font-size:32px;font-weight:800;line-height:.95}
.svc p{margin:0;color:var(--mute);font-size:15px}
.process-sec{background:var(--bg2);border-block:1px solid var(--line)}
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:0;position:relative}
.steps::before{content:"";position:absolute;left:0;right:0;top:34px;height:1px;background:var(--line)}
.steps::after{content:"";position:absolute;left:0;top:34px;height:1px;width:calc(var(--prog,0) * 100%);background:var(--accent);box-shadow:0 0 14px var(--glow);transition:width .2s linear}
.steps li{position:relative;padding:0 22px 0 0;min-width:0}
.steps .n{display:grid;place-items:center;width:68px;height:68px;border-radius:50%;background:var(--bg2);border:1px solid var(--line);font:400 24px var(--display);margin-bottom:26px;position:relative;z-index:1;transition:border-color .4s,box-shadow .4s,color .4s}
.steps li.lit .n{border-color:var(--accent);color:var(--accent);box-shadow:0 0 30px -6px var(--glow)}
.steps h3{font:700 20px/1.2 var(--body);margin-bottom:8px}
.steps p{margin:0 0 14px;color:var(--mute);font-size:15px}
.when{font:600 11px var(--mono);letter-spacing:.16em;text-transform:uppercase;color:var(--accent)}
@media(max-width:860px){.steps{grid-template-columns:1fr;gap:34px}.steps::before,.steps::after{left:33px;right:auto;top:0;bottom:0;width:1px;height:auto}.steps::after{height:calc(var(--prog,0) * 100%);width:1px;bottom:auto}.steps li{display:grid;grid-template-columns:68px 1fr;column-gap:20px;padding:0}.steps .n{grid-row:span 3;margin:0}}
.claims{overflow:hidden;isolation:isolate}
.claims-bg{position:absolute;inset:0;z-index:-1;opacity:.22}
.claims-bg img{width:100%;height:120%;object-fit:cover;transform:translateY(calc(var(--py,0) * -8%))}
.claims::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,var(--bg) 25%,color-mix(in srgb,var(--bg) 70%,transparent))}
:root[data-opt="2"] .claims-bg{opacity:.12;filter:grayscale(1)}
.claims-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start}
@media(max-width:860px){.claims-grid{grid-template-columns:1fr;gap:32px}}
.claims-grid .h2{margin-bottom:18px}
.claim-list{list-style:none;margin:0;padding:0;counter-reset:c;display:grid;gap:12px}
.claim-list li{counter-increment:c;display:grid;grid-template-columns:44px 1fr;column-gap:16px;padding:20px;background:color-mix(in srgb,var(--bg) 60%,transparent);backdrop-filter:blur(12px);border:1px solid var(--line);border-radius:var(--radius)}
.claim-list li::before{content:counter(c,decimal-leading-zero);grid-row:span 2;font:600 13px var(--mono);color:var(--accent);padding-top:3px}
.claim-list b{font-size:17px}
.claim-list span{color:var(--mute);font-size:15px}
.quote{font-style:normal}
:root[data-opt="2"] .quote{font-style:italic}
.rev-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
@media(max-width:860px){.rev-grid{grid-template-columns:1fr}}
.rev{margin:0;padding:28px;border:1px solid var(--line);border-radius:var(--radius);background:var(--panel);display:flex;flex-direction:column;gap:14px;min-width:0}
.stars{color:var(--accent);letter-spacing:.15em}
.rev blockquote{margin:0;font-size:18px;line-height:1.5;flex:1}
.rev figcaption{font:600 11px var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--mute)}
.est{overflow:hidden;isolation:isolate}
.est-bg{position:absolute;inset:0;z-index:-1;opacity:.35}
.est-bg img{width:100%;height:100%;object-fit:cover}
.est::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,var(--bg) 30%,color-mix(in srgb,var(--bg) 72%,transparent))}
:root[data-opt="2"] .est-bg{opacity:.18;filter:grayscale(1) brightness(1.4)}
.est-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
@media(max-width:900px){.est-grid{grid-template-columns:1fr;gap:36px}}
.est .big{margin-bottom:16px}
.visit{display:grid;gap:18px 32px;margin-top:34px;grid-template-columns:repeat(3,auto);justify-content:start}
@media(max-width:640px){.visit{grid-template-columns:1fr}}
.visit div{display:grid;gap:6px;min-width:0}
.visit span{font:600 11px var(--mono);letter-spacing:.16em;text-transform:uppercase;color:var(--mute)}
.visit b{font-weight:600;font-size:16px}
.sel{user-select:all}
.form{display:grid;gap:16px;padding:26px;background:color-mix(in srgb,var(--bg) 70%,transparent);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);border:1px solid var(--line);border-radius:calc(var(--radius) + 6px);min-width:0}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media(max-width:480px){.row2{grid-template-columns:1fr}}
.form label:not(.chip):not(.drop){display:block;font:600 11px var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--mute);margin-bottom:7px}
.form input:not([type=radio]):not([type=file]),.form select{width:100%;padding:14px 14px;border-radius:calc(var(--radius) + 2px);border:1px solid var(--line);background:var(--panel);color:var(--text);font:500 16px var(--body)}
.form input::placeholder{color:color-mix(in srgb,var(--mute) 70%,transparent)}
.form input.bad{border-color:#FF5A4E}
.chips{display:flex;flex-wrap:wrap;align-items:center;gap:8px}
.chip-lbl{font:600 11px var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--mute);margin-right:6px}
.chip input{position:absolute;opacity:0}
.chip span{display:inline-block;padding:10px 16px;border-radius:999px;border:1px solid var(--line);font-weight:600;font-size:14px;cursor:pointer}
.chip input:checked+span{background:var(--accent);color:var(--on-accent);border-color:var(--accent)}
.chip input:focus-visible+span{outline:2px solid var(--accent);outline-offset:2px}
.drop{display:grid;place-items:center;padding:22px;border:1.5px dashed var(--line);border-radius:calc(var(--radius) + 2px);color:var(--mute);font-weight:600;cursor:pointer;text-align:center;position:relative}
.drop input{position:absolute;opacity:0;width:1px;height:1px}
.drop:hover{border-color:var(--accent);color:var(--text)}
.formmsg{margin:0;padding:14px;border-radius:calc(var(--radius) + 2px);background:color-mix(in srgb,var(--accent) 14%,transparent);border:1px solid color-mix(in srgb,var(--accent) 40%,transparent);font-weight:600}
.foot{border-top:1px solid var(--line);padding-block:30px 140px;font-size:14px;color:var(--mute)}
.foot-in{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}
.foot b{color:var(--text)}
.chat-fab{position:fixed;left:16px;bottom:calc(16px + env(safe-area-inset-bottom,0px));z-index:45;display:flex;align-items:center;gap:10px;padding:14px 18px;border-radius:999px;border:1px solid var(--line);background:color-mix(in srgb,var(--bg) 80%,transparent);backdrop-filter:blur(14px);color:var(--text);font:700 14px var(--body);cursor:pointer;box-shadow:0 20px 40px -20px rgba(0,0,0,.6)}
.chat-fab .pulse{width:9px;height:9px;border-radius:50%;background:#34D27A;box-shadow:0 0 0 0 rgba(52,210,122,.6);animation:pl 2s infinite}
@keyframes pl{70%{box-shadow:0 0 0 10px rgba(52,210,122,0)}100%{box-shadow:0 0 0 0 rgba(52,210,122,0)}}
.chat{position:fixed;left:16px;bottom:calc(80px + env(safe-area-inset-bottom,0px));z-index:55;width:min(380px,calc(100vw - 32px));height:min(520px,calc(100svh - 140px));display:flex;flex-direction:column;background:var(--bg2);color:var(--text);border:1px solid var(--line);border-radius:18px;overflow:hidden;box-shadow:0 40px 90px -30px rgba(0,0,0,.75)}
.chat[hidden]{display:none}
.chat header{display:flex;justify-content:space-between;align-items:center;padding:16px 18px;border-bottom:1px solid var(--line)}
.chat header small{display:flex;align-items:center;gap:6px;color:var(--mute);font-size:12px}
.chat header small i{width:7px;height:7px;border-radius:50%;background:#34D27A}
.chat .x{background:none;border:0;color:var(--mute);font-size:26px;line-height:1;cursor:pointer}
.msgs{flex:1;overflow-y:auto;padding:16px;display:flex;flex-direction:column;gap:10px}
.m{max-width:84%;padding:11px 14px;border-radius:16px;font-size:15px;line-height:1.45;animation:pop .3s ease both}
.m.them{background:var(--panel);border:1px solid var(--line);border-bottom-left-radius:4px;align-self:flex-start}
.m.me{background:var(--accent);color:var(--on-accent);border-bottom-right-radius:4px;align-self:flex-end}
.m.typing{color:var(--mute);letter-spacing:.2em}
@keyframes pop{from{opacity:0;transform:translateY(6px)}}
.quick{display:flex;gap:8px;overflow-x:auto;padding:0 16px 12px}
.quick button{flex:none;padding:8px 12px;border-radius:999px;border:1px solid var(--line);background:none;color:var(--text);font:600 13px var(--body);cursor:pointer}
.chat-in{display:flex;gap:8px;padding:12px;border-top:1px solid var(--line)}
.chat-in input{flex:1;min-width:0;padding:13px 14px;border-radius:12px;border:1px solid var(--line);background:var(--panel);color:var(--text);font:500 16px var(--body)}
.chat-in button{width:48px;border-radius:12px;border:0;background:var(--accent);color:var(--on-accent);font-size:18px;cursor:pointer}
.demo{position:fixed;right:16px;bottom:calc(16px + env(safe-area-inset-bottom,0px));z-index:50;width:min(320px,calc(100vw - 32px));background:#111214;color:#F4F4F5;border:1px solid rgba(255,255,255,.14);border-radius:18px;box-shadow:0 30px 80px -20px rgba(0,0,0,.7);font-family:"Figtree",system-ui,sans-serif;color-scheme:dark}
.demo-head{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:12px 14px 0}
.demo.min .demo-head{padding:10px 14px}
.demo-tag{font:600 10.5px "IBM Plex Mono",monospace;letter-spacing:.18em;text-transform:uppercase;color:#A1A1AA}
.demo-min{background:none;border:0;color:#F4F4F5;font:700 13px "Figtree",sans-serif;cursor:pointer;padding:4px}
.demo-body{padding:10px 14px 14px;display:grid;gap:10px}
.demo-q{margin:0;font-weight:700;font-size:15px}
.opts{display:grid;gap:6px}
.opt{display:grid;grid-template-columns:30px 1fr;column-gap:10px;align-items:center;text-align:left;padding:9px 10px;border-radius:12px;border:1px solid rgba(255,255,255,.1);background:rgba(255,255,255,.03);color:#F4F4F5;cursor:pointer;font:inherit}
.opt b{font-size:14px}.opt small{grid-column:2;color:#A1A1AA;font-size:12px}
.opt .sw{grid-row:span 2;width:30px;height:30px;border-radius:8px;border:1px solid rgba(255,255,255,.2)}
.sw1{background:linear-gradient(135deg,#050505 50%,#E8E8E8 50%)}
.sw2{background:linear-gradient(135deg,#F3F2EE 50%,#0B0B0D 50%)}
.sw3{background:linear-gradient(135deg,#140E0A 50%,#FFA53A 50%)}
.opt[aria-checked="true"]{border-color:#fff;background:rgba(255,255,255,.08)}
.demo .btn{background:#F4F4F5;color:#111214;border-radius:12px;text-transform:none;letter-spacing:0;font-size:15px;box-shadow:none}
.demo-done{margin:0;padding:10px 12px;border-radius:10px;background:rgba(52,210,122,.12);border:1px solid rgba(52,210,122,.4);font-size:14px;font-weight:600}
.demo.min .demo-body{display:none}
.demo.min{width:auto}
@media(max-width:640px){
  .demo:not(.min){left:16px;right:16px;width:auto}
  body.demo-open .chat-fab{display:none}
  .opt small{display:none}
  .opt .sw{grid-row:auto}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  .hm{transform:none!important}
}