:root{--bg:#f2f1ed;--ink:#0e0e10;--mut:#77777b;--line:#cdccc6;--sans:Inter,system-ui,-apple-system,"Segoe UI",sans-serif;--wide:Unbounded,"Arial Black",Impact,sans-serif;--mono:"JetBrains Mono",ui-monospace,Menlo,Consolas,monospace;--ser:"Playfair Display",Georgia,serif;color-scheme:light;box-sizing:border-box}
:root[data-theme="dark"]{--bg:#0e0e10;--ink:#f2f1ed;--mut:#8f8f95;--line:#2e2e33;color-scheme:dark}
*{box-sizing:border-box;margin:0}
html{scroll-behavior:smooth;scroll-padding-top:48px;overflow-x:hidden;max-width:100%;-moz-text-size-adjust:none;text-size-adjust:none}
body{background:var(--bg);color:var(--ink);font:16px/1.6 var(--sans);overflow-x:hidden;overflow-x:clip;max-width:100%;position:relative}
a{color:inherit;text-decoration:none}
.mono{font:11px/1 var(--mono);letter-spacing:.12em;text-transform:uppercase}
header{position:sticky;top:env(safe-area-inset-top,0px);z-index:20;height:48px;background:var(--bg);border-bottom:1px solid var(--line);display:flex;align-items:stretch;animation:up .8s ease both}
header>*{display:flex;align-items:center}
.lg{width:60px;justify-content:center;border-right:1px solid var(--line)}
.lg svg{width:22px;fill:currentColor}
.lg img{display:block;max-width:40px;max-height:34px;width:auto;height:auto;object-fit:contain}
nav{gap:6px;padding:0 10px}
nav a{padding:6px 10px;color:var(--mut);transition:background .25s,color .25s}
nav a:hover{color:var(--ink)}
nav a.on{background:var(--ink);color:var(--bg)}
.sp{flex:1}
.hb{padding:0 22px;border:0;border-left:1px solid var(--line);background:none;color:var(--ink);font-size:16px;cursor:pointer}
.la{background:var(--ink);color:var(--bg);padding:0 22px;font-weight:700}
.bg{display:none;background:none;border:0;color:var(--ink);font-size:22px;padding:0 16px;cursor:pointer}
.hero{position:relative;min-height:max(820px,calc(100vh - 48px));min-height:max(820px,calc(100svh - 48px));overflow:hidden;contain:paint;display:grid;place-items:center}
.rings{position:absolute;left:50%;top:50%;width:0;height:0;animation:grow 1.8s cubic-bezier(.2,.7,.2,1) both}
.rings,.ring,.w,.u,.sr{pointer-events:none}
@keyframes grow{from{opacity:0;transform:scale(.5)}}
.ring{position:absolute;left:0;top:0;width:var(--D);height:var(--D);margin:calc(var(--D)/-2) 0 0 calc(var(--D)/-2);border:1px solid var(--line);border-radius:50%;animation:spin var(--T) linear infinite;animation-direction:var(--a)}
.ring:after{content:"";position:absolute;inset:-2px;border-radius:50%;border:2px solid transparent;border-top-color:var(--mut);transform:rotate(var(--r));opacity:.75}
@keyframes spin{to{transform:rotate(360deg)}}
.w{position:absolute;left:0;top:0;transform:rotate(var(--g)) translateY(calc(var(--D)/-2))}
.u{transform:rotate(calc(var(--g)*-1))}
.sr{animation:spin var(--T) linear infinite;animation-direction:var(--b)}
.k{position:absolute;left:calc(var(--cw)/-2);top:calc(var(--ch)/-2);width:var(--cw);height:var(--ch);border:1.5px solid var(--line);border-radius:12px 10px 13px 9px;background:var(--bg);overflow:hidden;cursor:zoom-in;pointer-events:auto;transition:transform .3s,border-color .3s}
.k b{position:absolute;left:8px;right:8px;bottom:6px;z-index:1;font:10px/1.25 var(--mono);letter-spacing:.06em;text-transform:uppercase;color:var(--ink);opacity:.75;font-weight:400}
.k i{position:absolute;inset:0;opacity:.5;transition:opacity .3s}
.k img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block;-webkit-user-drag:none}
.k.has-img b{left:0;right:0;bottom:0;padding:18px 8px 6px;opacity:1;color:#fff;background:linear-gradient(transparent,rgba(0,0,0,.62))}
.k:hover{transform:scale(1.12);border-color:#9a9a9a}
.k:hover i{opacity:1}
.rings:hover *{animation-play-state:paused}
.sg{position:absolute;left:0;top:0;width:0;height:0;animation:spin 260s linear infinite}
.spi{position:absolute;left:-1300px;top:-1300px;fill:none;stroke:var(--mut);stroke-width:1;opacity:.45;stroke-linecap:round}
.spi path{stroke-dasharray:1;stroke-dashoffset:1;animation:dr 2.6s cubic-bezier(.3,.6,.2,1) forwards}
@keyframes dr{to{stroke-dashoffset:0}}
.pc{position:absolute;width:0;height:0;opacity:0;animation:fi .9s var(--d) both}
@keyframes fi{from{opacity:0;scale:.6}to{opacity:1;scale:1}}
.rb{position:absolute;left:0;top:0;transform:translate(-50%,-50%);background:var(--bg);color:var(--ink);border:1px solid var(--mut);padding:10px 14px;white-space:nowrap;pointer-events:auto;font:700 11px/1.3 var(--mono);letter-spacing:.12em;text-transform:uppercase;text-align:center;transition:.2s}
.rb:hover{letter-spacing:.16em}
.rb small{display:block;opacity:.65;font-weight:400;margin-top:3px}
.hc{position:relative;z-index:2;text-align:center;padding:0 20px;pointer-events:none}
.hc:before{content:"";position:absolute;inset:-40px -120px;background:radial-gradient(closest-side,var(--bg) 60%,transparent);z-index:-1}
.hc a{pointer-events:auto}
h1{font:800 clamp(52px,13vw,180px)/1 var(--wide);letter-spacing:-.02em;margin-bottom:22px}
.tg{font:600 clamp(20px,3vw,38px)/1.2 var(--wide);letter-spacing:-.02em}
.tg em{font:italic 400 1.1em var(--ser)}
.hc p.d{color:var(--mut);max-width:520px;margin:18px auto 26px}
.bt{display:inline-flex;align-items:center;gap:8px;padding:15px 24px;border:1px solid var(--ink);font:700 11px/1 var(--mono);letter-spacing:.12em;text-transform:uppercase;transition:.2s}
.bt.f{background:var(--ink);color:var(--bg)}
.bt:hover{transform:translateY(-2px)}
.mt{margin-top:26px;color:var(--mut);display:flex;gap:18px;justify-content:center;flex-wrap:wrap;font:10px/1.4 var(--mono);letter-spacing:.12em;text-transform:uppercase}
.hc h1,.hc .tg,.hc .d,.hc .cr,.hc .mt{opacity:0;animation:up 1s cubic-bezier(.2,.7,.2,1) forwards}
.hc .tg{animation-delay:.25s}.hc .d{animation-delay:.4s}.hc .cr{animation-delay:.55s}.hc .mt{animation-delay:.7s}
@keyframes up{from{opacity:0;transform:translateY(28px);filter:blur(8px)}to{opacity:1;transform:none;filter:none}}
.sm{position:fixed;right:28px;bottom:26px;z-index:15;text-align:right;font:800 clamp(12px,1.2vw,16px)/1.2 var(--wide);text-transform:uppercase}
.sm a{display:block;color:var(--mut);transition:.2s}
.sm a.on,.sm a:hover{color:var(--ink)}
.rl{position:fixed;right:0;top:48px;bottom:0;width:36px;z-index:14;pointer-events:none;background:repeating-linear-gradient(to bottom,var(--mut) 0 1px,transparent 1px 22px) right/8px 100% no-repeat;opacity:.7}
.rm{position:absolute;right:0;width:18px;height:2px;background:var(--mut)}
.s{padding:110px 24px;border-top:1px solid var(--line)}
.in{max-width:1080px;margin:0 auto}
.eb{color:var(--mut);margin-bottom:16px}
h2{font:800 clamp(26px,4vw,48px)/1.1 var(--wide);letter-spacing:-.02em;max-width:820px;margin-bottom:18px}
.sub{color:var(--mut);max-width:620px;margin-bottom:56px}
.ft{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center;padding:34px 0;border-top:1px solid var(--line)}
.ft:nth-child(even) .v{order:2}
.v{aspect-ratio:16/10;border:1.5px solid var(--line);border-radius:14px 12px 15px 11px;display:grid;place-items:center;color:var(--ink);position:relative;overflow:hidden;font:800 clamp(24px,3.4vw,44px) var(--wide);text-align:center}
.v .bdg{position:relative;z-index:1}
.v.has-img{display:block;cursor:zoom-in}
.v.has-img img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block;transition:transform .5s}
.v.has-img:hover img{transform:scale(1.04)}
.v.has-img:hover{border-color:#9a9a9a}
.v.has-img:after{display:none}
.v.has-img .bdg{position:absolute;left:12px;bottom:12px;font:700 11px/1 var(--mono);letter-spacing:.12em;text-transform:uppercase;background:var(--bg);color:var(--ink);padding:7px 10px;border:1px solid var(--line)}
.v:after{content:"";position:absolute;inset:0;background:linear-gradient(115deg,transparent 40%,rgba(255,255,255,.35) 50%,transparent 60%);transform:translateX(-100%);animation:sh 4.5s infinite}
@keyframes sh{to{transform:translateX(100%)}}
.ft h3{font:600 22px/1.25 var(--wide);margin:12px 0 10px;letter-spacing:-.01em}
.ft p,.ft ul{color:var(--mut)}
.ft ul{padding-left:18px;font-size:15px}
.app{margin-top:30px;border:1px solid var(--ink);padding:30px;display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap}
.app h3{font:600 22px var(--wide);margin-bottom:6px}.app p{color:var(--mut);max-width:620px}
.g3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.c{border:1.5px solid var(--line);padding:28px;border-radius:14px 12px 15px 11px;transition:.25s}
.c:hover{border-color:var(--ink);transform:translateY(-4px)}
.c h3{font:600 18px/1.3 var(--wide);margin:14px 0 10px}.c p,.c li{color:var(--mut);font-size:15px}
.c ul{padding-left:18px}.c a{color:var(--ink)}
details{border-top:1px solid var(--line);padding:18px 0}
details:last-of-type{border-bottom:1px solid var(--line)}
summary{cursor:pointer;font:600 18px var(--wide);display:flex;align-items:baseline;gap:12px;list-style:none}
summary::after{content:"+";color:var(--mut)}details[open] summary::after{content:"−"}
summary span{margin-left:auto;color:var(--mut);font:12px var(--mono)}
ol{columns:2;column-gap:40px;padding-left:22px;color:var(--mut);font-size:15px;margin-top:14px}
ol li{break-inside:avoid;margin-bottom:6px}
.fin{text-align:center}.fin h2,.fin .sub{margin-inline:auto}
footer{border-top:1px solid var(--line);padding:30px 24px;color:var(--mut);font-size:14px}
.cp{max-width:1080px;margin:0 auto;display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px}
.r{opacity:0;transform:translateY(24px);transition:.7s}
.r.v2{opacity:1;transform:none}
.pw{position:fixed;left:0;top:0;z-index:50;width:max-content;max-width:min(92vw,880px);max-height:calc(100vh - 24px);background:var(--bg);border:1px solid #9a9a9a;border-radius:14px;display:flex;flex-direction:column;overflow:hidden;animation:pop .2s ease-out}
.pw[hidden]{display:none}
.pb{min-height:0;min-width:240px;display:flex;align-items:center;justify-content:center;background:rgba(127,127,127,.1)}
.pb img{display:block;max-width:min(92vw,880px);max-height:calc(100vh - 80px);width:auto;height:auto;object-fit:contain}
.pb .pg{width:min(80vw,640px);aspect-ratio:16/10}
.pt{padding:10px 14px;border-top:1px solid #9a9a9a;color:var(--ink);letter-spacing:.08em;line-height:1.4}
.pt:empty{display:none}
.rings.hold .sg,.rings.hold .sr{animation-play-state:paused}
@keyframes pop{from{opacity:0}}
@media(max-width:820px){
nav{display:none;position:absolute;top:48px;left:0;right:0;flex-direction:column;align-items:stretch;background:var(--bg);border-bottom:1px solid var(--line);padding:10px}
nav.o{display:flex}.bg{display:block}.la{display:none}
.ft,.g3{grid-template-columns:1fr}.ft:nth-child(even) .v{order:0}
ol{columns:1}.sm,.rl{display:none}.s{padding:70px 20px}}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.hc>*,.rings{opacity:1}}