:root{--bg:#07090d;--panel:#0d1218;--ink:#eef4f8;--muted:#8e9bab;--ice:#6fd3ff;--ice2:#c4efff;--line:rgba(111,211,255,.16);--gold:#d4af6a;--gold2:#f1dfae;
--serif:"Iowan Old Style","Palatino Linotype",Palatino,"Noto Serif",Georgia,serif;--sans:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
*{box-sizing:border-box}
html{color-scheme:dark;overflow-x:clip;scroll-behavior:smooth;scroll-padding-top:90px;background:var(--bg)}
body{margin:0;background:var(--bg);color:var(--ink);font:17px/1.7 var(--sans);-webkit-font-smoothing:antialiased;overflow-x:clip}
::selection{background:rgba(111,211,255,.3)}
html{scrollbar-color:#24313d var(--bg);scrollbar-width:thin}
a{color:inherit}:focus-visible{outline:2px solid var(--ice2);outline-offset:3px;border-radius:8px}
h1,h2,h3{font-family:var(--serif);font-weight:500;margin:0;line-height:1.05;letter-spacing:-.02em}
h2{font-size:clamp(2.4rem,7vw,4.6rem);margin-bottom:2.6rem}
h2::after{content:"";display:block;width:64px;height:3px;border-radius:3px;margin-top:1.1rem;background:linear-gradient(90deg,var(--ice),transparent)}
h3{font-size:1.6rem;margin-bottom:.6rem}
.muted{color:var(--muted)}
.progress{position:fixed;inset:0 0 auto;height:2px;z-index:60;transform-origin:0 50%;transform:scaleX(var(--progress,0));background:linear-gradient(90deg,var(--ice),var(--ice2))}
.glow{position:fixed;inset:0;pointer-events:none;z-index:0;background:radial-gradient(560px circle at var(--gx,70%) var(--gy,20%),rgba(111,211,255,.08),transparent 70%)}
main,.foot,.nav{position:relative;z-index:1}
.nav{position:fixed;top:12px;left:50%;transform:translateX(-50%);z-index:50;width:min(900px,calc(100% - 24px));display:flex;align-items:center;justify-content:space-between;padding:.5rem .6rem .5rem 1.3rem;border:1px solid var(--line);border-radius:999px;background:rgba(7,9,13,.6);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px)}
.scrolled .nav{background:rgba(7,9,13,.9)}
.brand{font-family:var(--serif);font-size:1.3rem;text-decoration:none}
nav{display:flex;gap:.2rem}
nav a{text-decoration:none;padding:.4rem .9rem;border-radius:999px;color:var(--muted);font-size:.95rem;transition:color .2s,background .2s}
nav a:hover{color:var(--ink)}
nav a[aria-current]{color:#04141c;background:var(--ice)}
.menu{display:none;background:none;border:1px solid var(--line);color:var(--ink);border-radius:999px;padding:.4rem 1rem;font:inherit;font-size:.95rem;cursor:pointer}
.sec{max-width:1080px;margin:0 auto;padding:8rem 1.4rem 0}
.hero{min-height:100vh;min-height:100svh;max-width:1180px;margin:0 auto;padding:7rem 1.4rem 3rem;display:grid;grid-template-columns:1.15fr .85fr;gap:3rem;align-items:center;position:relative}
.hero::before{content:"";position:absolute;inset:8% 0 auto 35%;height:70%;background:radial-gradient(closest-side,rgba(40,120,255,.22),transparent);filter:blur(30px);z-index:-1}
.hi{font-family:var(--serif);font-style:italic;font-size:1.5rem;color:var(--ice);margin:0 0 .3rem}
.hero h1{font-size:clamp(3.8rem,13vw,8.6rem);animation:rise 1s .1s ease-out both}
.role{font-family:var(--serif);font-size:clamp(1.3rem,3vw,1.9rem);color:var(--ice2);margin:.8rem 0 1.2rem}
.lead{max-width:48ch;color:var(--muted);font-size:1.15rem;margin:0 0 2rem}
.hi,.role,.lead,.hero .actions,.portrait{animation:rise .9s ease-out both}
.role{animation-delay:.2s}.lead{animation-delay:.3s}.hero .actions{animation-delay:.4s}.portrait{animation-delay:.25s}
@keyframes rise{from{opacity:0;transform:translateY(18px)}}
.portrait{position:relative;justify-self:center;width:min(100%,430px);transform:perspective(900px) rotateX(var(--rx,0deg)) rotateY(var(--ry,0deg));transition:transform .25s ease-out}
.frame{border-radius:46% 46% 28px 28px/34% 34% 28px 28px;overflow:hidden;border:1px solid rgba(111,211,255,.35);box-shadow:0 30px 90px rgba(30,110,255,.28),0 0 0 10px rgba(111,211,255,.05);aspect-ratio:1/1.12;animation:float 7s ease-in-out infinite}
@keyframes float{50%{transform:translateY(-10px)}}
@keyframes spin{to{transform:rotate(360deg)}}
.portrait::before{content:"";position:absolute;inset:-6% -6% -2%;border-radius:50%;border:1px dashed rgba(111,211,255,.28);animation:spin 90s linear infinite;pointer-events:none}
.frame img{width:100%;height:100%;object-fit:cover;display:block}
.chip{position:absolute;padding:.4rem .95rem;border-radius:999px;background:rgba(7,9,13,.82);border:1px solid var(--line);font-size:.9rem;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}
.chip{white-space:nowrap}.chip.a{left:4%;bottom:6%}.chip.b{right:4%;top:5%}
.actions{display:flex;flex-wrap:wrap;gap:.8rem}
.btn{display:inline-block;text-decoration:none;padding:.9rem 1.7rem;border-radius:999px;border:1px solid var(--ice);color:var(--ice2);font-weight:500;transition:transform .2s,background .2s,box-shadow .2s}
.btn:hover{transform:translateY(-2px);background:rgba(111,211,255,.12)}
.btn.primary{background:var(--ice);color:#04141c;border-color:transparent}
.btn.primary:hover{background:var(--ice2);box-shadow:0 10px 34px rgba(111,211,255,.3)}
.sec{overflow-wrap:anywhere}.big{font-family:var(--serif);font-size:clamp(1.5rem,3.6vw,2.4rem);line-height:1.4;max-width:30em;margin:0 0 3.5rem;letter-spacing:-.01em}
.rows{list-style:none;margin:0;padding:0}
.rows li{padding:1.1rem 0;border-top:1px solid var(--line);font-family:var(--serif);font-size:clamp(1.3rem,3vw,1.9rem);transition:padding .25s,color .25s}
.rows li:last-child{border-bottom:1px solid var(--line)}
.rows li:hover{padding-left:1rem;color:var(--ice2)}
.panels{display:grid;grid-template-columns:repeat(2,1fr);gap:1.2rem}
.panel{background:linear-gradient(160deg,var(--panel),#0a0e13);border:1px solid var(--line);border-radius:28px;padding:2.2rem;transition:border-color .25s}
.panel:hover{border-color:rgba(111,211,255,.45)}
.panel h3{font-size:2rem}.panel>p{margin:0 0 1.4rem}
.pills{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:.5rem}
.pills li{border:1px solid var(--line);border-radius:999px;padding:.35rem 1rem;font-size:.95rem}
.showcase{display:grid;grid-template-columns:auto 1fr;gap:3rem;align-items:center;padding:2.6rem;border-radius:34px;border:1px solid rgba(212,175,106,.3);background:radial-gradient(120% 140% at 0% 0%,rgba(212,175,106,.12),transparent 55%),#0b0a08;transform:perspective(1000px) rotateX(var(--rx,0deg)) rotateY(var(--ry,0deg));transition:transform .25s ease-out}
.coin{width:min(340px,72vw);aspect-ratio:1;border-radius:30px;overflow:hidden;position:relative;box-shadow:0 20px 70px rgba(212,175,106,.18)}
.coin img{width:100%;height:100%;object-fit:cover;display:block}
.coin::after{content:"";position:absolute;inset:0;background:linear-gradient(115deg,transparent 40%,rgba(241,223,174,.25) 50%,transparent 60%);background-size:260% 100%;animation:shine 6s 1.5s ease-in-out infinite}
@keyframes shine{from{background-position:130% 0}60%,to{background-position:-60% 0}}
.showcase h3{font-size:clamp(2.2rem,5vw,3.4rem);color:var(--gold2)}
.meta{color:var(--gold);margin:.2rem 0 1.2rem}
.showcase .prose{font-size:1.2rem;max-width:44ch;margin:0 0 1.8rem}
.showcase .btn{border-color:transparent;background:linear-gradient(135deg,var(--gold2),var(--gold));color:#1a1409}
.showcase .btn:hover{box-shadow:0 10px 34px rgba(212,175,106,.3)}
.timeline{list-style:none;margin:0 0 5rem;padding:0 0 0 2rem;border-left:1px solid var(--line)}
.timeline li{position:relative;padding:0 0 2.6rem 1rem}
.timeline li::before{content:"";position:absolute;left:calc(-2rem - 5px);top:.6rem;width:9px;height:9px;border-radius:50%;background:var(--ice);box-shadow:0 0 0 5px rgba(111,211,255,.14)}
.when{display:block;color:var(--ice);margin-bottom:.3rem}
.timeline h3{font-size:2rem}.timeline p{max-width:52ch;margin:0}
.sub{font-size:clamp(1.8rem,4vw,2.6rem);margin-bottom:1.6rem}
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,230px),1fr));gap:1.1rem}
.steps li{padding:1.8rem;border:1px solid var(--line);border-radius:24px;background:var(--panel)}
.num{font-family:var(--serif);font-size:3rem;color:var(--ice);display:block;line-height:1;margin-bottom:.8rem}
.steps p{margin:0}
.dc{padding:3rem 2.4rem;border:1px solid rgba(111,211,255,.3);border-radius:34px;background:radial-gradient(120% 140% at 100% 0%,rgba(40,120,255,.18),transparent 60%),var(--panel);margin-bottom:1.2rem}
.user{font-family:var(--serif);font-size:clamp(2.2rem,6vw,3.6rem);color:var(--ice2);margin:.2rem 0 1.6rem}
.dc .muted{margin:0 0 .4rem}
.more{display:flex;flex-wrap:wrap;gap:1rem;align-items:center;justify-content:space-between;padding:1.6rem 2.4rem;border:1px solid var(--line);border-radius:28px;margin-bottom:5rem}
.more h3{margin:0}.more p{margin:.2rem 0 0}
.faq{max-width:760px}
details{border-bottom:1px solid var(--line);padding:1.2rem 0}
summary{cursor:pointer;font-family:var(--serif);font-size:1.5rem;list-style:none;display:flex;justify-content:space-between;gap:1rem}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";color:var(--ice);transition:transform .25s}
details[open] summary::after{transform:rotate(45deg)}
details p{margin:.8rem 0 0}
.foot{text-align:center;color:var(--muted);padding:7rem 1rem 2.5rem;font-size:.95rem}
@media (max-width:820px){
 .menu{display:block}
 nav{display:none;position:absolute;top:calc(100% + 8px);left:0;right:0;flex-direction:column;padding:.6rem;border:1px solid var(--line);border-radius:22px;background:rgba(7,9,13,.97)}
 nav.open{display:flex}nav a{padding:.8rem 1rem}
 .hero{grid-template-columns:1fr;padding-top:6rem;text-align:left}.portrait{order:-1;width:min(62%,250px)}.hero{padding-top:5.6rem;gap:2rem}.chip{font-size:.8rem;padding:.3rem .75rem}
 .panels,.showcase{grid-template-columns:1fr}.sec{padding-top:6rem}.showcase{padding:1.6rem}.dc{padding:2rem 1.5rem}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}.portrait,.showcase{transform:none}}