/* ===== DESIGN TOKENS (light = blue & white, dark = navy & indigo) ===== */
:root{--bg:#fff;--bg2:#f0f6ff;--card:#fff;--line:#d3e0f5;--fg:#0b1b3b;--mut:#4a5f82;--acc:#1d4ed8;--acc2:#2563eb;--accfg:#fff;--gold:#b45309;--ok:#047857;--glow:rgba(37,99,235,.14);--grid:rgba(29,78,216,.07);
--r:16px;--font:Inter,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
box-sizing:border-box;padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px)}
@media(prefers-color-scheme:dark){:root:not([data-theme="light"]){--bg:#020617;--bg2:#060c1f;--card:#0a1124;--line:#1b2540;--fg:#f1f5f9;--mut:#94a3b8;--acc:#6366f1;--acc2:#818cf8;--gold:#fbbf24;--ok:#34d399;--glow:rgba(99,102,241,.18);--grid:rgba(148,163,184,.07)}}
:root[data-theme="dark"]{--bg:#020617;--bg2:#060c1f;--card:#0a1124;--line:#1b2540;--fg:#f1f5f9;--mut:#94a3b8;--acc:#6366f1;--acc2:#818cf8;--gold:#fbbf24;--ok:#34d399;--glow:rgba(99,102,241,.18);--grid:rgba(148,163,184,.07)}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:calc(76px + env(safe-area-inset-top,0px))}
body{margin:0;background:var(--bg);color:var(--fg);font:16px/1.6 var(--font);transition:background .25s,color .25s;-webkit-font-smoothing:antialiased}
h1,h2,h3{margin:0 0 .4em;line-height:1.08;letter-spacing:-.03em;font-weight:800}
h1{font-size:clamp(2.3rem,5vw,3.8rem)}h2{font-size:clamp(1.8rem,4vw,2.9rem)}h3{font-size:1.05rem;letter-spacing:-.01em;font-weight:700}
p{margin:0 0 1em}a{color:inherit}
.wrap{max-width:1120px;margin:0 auto;padding:0 20px}
section{padding:88px 0}
.eyebrow{font-size:.9rem;font-weight:700;letter-spacing:.01em;color:var(--acc2);margin-bottom:14px;display:block}
.sub{color:var(--mut);font-size:1.1rem;max-width:56ch}
.center{text-align:center}.center .sub{margin:0 auto}
:focus-visible{outline:3px solid var(--acc2);outline-offset:3px}
/* buttons */
.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 24px;border-radius:999px;font-weight:600;text-decoration:none;border:1px solid var(--line);background:transparent;color:var(--fg);cursor:pointer;font:600 .95rem var(--font);transition:transform .15s,box-shadow .2s,background .2s}
.btn:hover{transform:translateY(-1px)}
.btn.pri{background:var(--acc);border-color:var(--acc);color:var(--accfg);box-shadow:0 8px 24px -8px var(--acc)}
.btn.sm{padding:8px 18px;font-size:.88rem}
/* header */
header{position:sticky;top:env(safe-area-inset-top,0px);z-index:20;backdrop-filter:blur(14px);background:color-mix(in srgb,var(--bg) 82%,transparent);border-bottom:1px solid var(--line)}
header .wrap{display:flex;align-items:center;gap:10px;height:68px}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;text-decoration:none;margin-right:auto;font-size:1.1rem}
nav{display:flex;gap:6px}
nav a{padding:8px 14px;border-radius:999px;text-decoration:none;color:var(--mut);font-size:.92rem;font-weight:500}
nav a:hover{color:var(--fg);background:var(--bg2)}
.icon{width:40px;height:40px;padding:0;justify-content:center;border-radius:50%}
.icon svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round}
:root[data-theme="dark"] .sun,:root:not([data-theme]) .sun{display:block}
.moon{display:none}
:root[data-theme="light"] .sun{display:none}
:root[data-theme="light"] .moon{display:block}
.menu{display:none}
/* hero */
.hero{padding:56px 0 64px;position:relative;overflow:hidden;background:radial-gradient(60% 50% at 70% 0%,var(--glow),transparent),linear-gradient(var(--grid) 1px,transparent 1px) 0 0/48px 48px,linear-gradient(90deg,var(--grid) 1px,transparent 1px) 0 0/48px 48px}
.hero .wrap{display:grid;grid-template-columns:1.2fr .8fr;gap:40px;align-items:start}
.pill{display:inline-block;border:1px solid var(--line);background:var(--card);border-radius:999px;padding:6px 14px;font-size:.82rem;color:var(--mut);margin-bottom:22px}
.grad{background:linear-gradient(90deg,var(--acc),var(--acc2));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero .sub{margin:20px 0 30px}
.cta{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:18px}
.trust{display:flex;flex-wrap:wrap;gap:8px 18px;font-size:.85rem;color:var(--mut)}
.trust span::before{content:"✓ ";color:var(--ok);font-weight:700}
@keyframes rise{from{opacity:0;transform:translateY(18px)}}
.who{display:flex;align-items:center;gap:10px;margin-bottom:8px;font-size:.88rem}
.av{width:34px;height:34px;border-radius:50%;background:var(--acc);color:var(--accfg);display:grid;place-items:center;font-weight:700;font-size:.82rem}
.tag{margin-left:auto;font-size:.7rem;font-weight:700;padding:3px 9px;border-radius:999px;background:var(--bg2);color:var(--acc2)}
.tag.ok{color:var(--ok)}
/* hero illustration */
.art{position:relative;max-width:620px;margin:0 auto;perspective:1100px;animation:rise .8s ease both}
/* who it's for */
/* flags */
.flags{display:grid;grid-template-columns:repeat(auto-fill,minmax(104px,1fr));gap:10px;margin-top:40px}
.flag{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:14px 6px;text-align:center;transition:transform .2s,border-color .2s}
.flag:hover{transform:translateY(-3px);border-color:var(--acc2)}
.flag b{display:block;font-size:2rem;line-height:1.2;font-weight:400}
.flag span{display:block;font-size:.78rem;color:var(--mut);margin-top:6px}
/* review slider */
/* fee calculator */
.calc{max-width:440px;margin:36px auto 0;text-align:left}
.calc label{font-size:.85rem;color:var(--mut);display:block;margin-bottom:6px}
.calc .f{display:flex;gap:8px;margin-bottom:18px}
.calc input,.calc select{background:var(--bg);color:var(--fg);border:1px solid var(--line);border-radius:12px;padding:12px 14px;font:600 1rem var(--font);min-width:0}
.calc input{flex:1}
.out{display:flex;justify-content:space-between;padding:14px 0;border-top:1px solid var(--line)}
.out b{color:var(--acc2);font-size:1.2rem}
/* two sides */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:28px;transition:transform .2s,border-color .2s}
.card:hover{transform:translateY(-3px);border-color:var(--acc2)}
.card p{color:var(--mut);margin:0}
/* steps */
.bg2{background:var(--bg2)}
/* dashboard preview */
/* features */
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:44px}
.ico{width:40px;height:40px;border-radius:11px;background:var(--bg2);color:var(--acc2);display:grid;place-items:center;margin-bottom:14px;font-weight:800}
/* reach + feed */
/* faq */
.faq{max-width:760px;margin:36px auto 0}
details{border-bottom:1px solid var(--line);padding:4px 0}
summary{cursor:pointer;list-style:none;padding:18px 0;font-weight:600;display:flex;justify-content:space-between;gap:16px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";font-size:1.3rem;color:var(--acc2);transition:transform .2s}
details[open] summary::after{transform:rotate(45deg)}
details p{color:var(--mut);padding-bottom:18px;margin:0}
/* cta + footer */
.final{background:var(--acc);color:var(--accfg);border-radius:28px;padding:64px 24px;text-align:center}
.final .sub{color:inherit;opacity:.85;margin:0 auto 26px}
.final .btn{background:var(--accfg);color:var(--acc);border-color:var(--accfg);box-shadow:none}
.final .btn.ghost{background:transparent;color:var(--accfg)}
footer{border-top:1px solid var(--line);padding:40px 0 32px;color:var(--mut);font-size:.9rem}
footer .wrap{display:flex;flex-wrap:wrap;gap:24px 48px;justify-content:space-between}
footer a{display:block;text-decoration:none;padding:3px 0}footer a:hover{color:var(--fg)}
@media(max-width:860px){
.hero .wrap{grid-template-columns:1fr}
section{padding:64px 0}.hero{padding:56px 0}
.menu{display:inline-flex}
nav{display:none;position:absolute;top:68px;left:0;right:0;flex-direction:column;background:var(--bg);border-bottom:1px solid var(--line);padding:10px 20px}
nav.open{display:flex}
header .btn.sm.hide{display:none}
}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
@font-face{font-family:"Flags";src:url(flags.woff2) format("woff2");unicode-range:U+1F1E6-1F1FF}
/* premium layer */
#bar{position:fixed;top:0;left:0;right:0;height:3px;z-index:40;background:linear-gradient(90deg,var(--acc),var(--acc2));transform:scaleX(0);transform-origin:0 50%}
.bg2{position:relative}
.bg2::before{content:"";position:absolute;top:0;left:10%;right:10%;height:1px;background:linear-gradient(90deg,transparent,var(--acc2),transparent);opacity:.5}
.card{position:relative;overflow:hidden}
.card::before{content:"";position:absolute;inset:0;background:radial-gradient(280px circle at var(--mx,50%) var(--my,0%),var(--glow),transparent 70%);opacity:0;transition:opacity .3s;pointer-events:none}
.card:hover::before{opacity:1}
.card>*{position:relative}
.search{max-width:380px;margin:30px auto 0;display:block;width:100%;background:var(--card);color:var(--fg);border:1px solid var(--line);border-radius:999px;padding:12px 20px;font:500 1rem var(--font)}
.flags{margin-top:24px;transition:max-height .5s}
.flags.collapsed{max-height:430px;overflow:hidden;-webkit-mask-image:linear-gradient(#000 70%,transparent);mask-image:linear-gradient(#000 70%,transparent)}
.flag b{font-family:Flags,"Apple Color Emoji","Segoe UI Emoji","Noto Color Emoji",sans-serif}
.count{color:var(--mut);font-size:.9rem;margin-top:14px}
.final{background:radial-gradient(80% 120% at 0 0,rgba(255,255,255,.2),transparent),linear-gradient(135deg,var(--acc),var(--acc2))}
.credit{width:100%;font-size:.8rem}
.js .reveal{opacity:0;transform:translateY(14px);transition:opacity .6s,transform .6s}
.js .reveal.in{opacity:1;transform:none}
details h3{margin:0;font-size:1rem;font-weight:600;letter-spacing:0}
@media(prefers-reduced-motion:reduce){.js .reveal{opacity:1;transform:none}#bar{display:none}}
/* creative middle */
.vault-svg{width:100%;max-width:880px;height:auto;margin:36px auto 8px;display:block}
.vault-svg text{fill:var(--fg);font:600 15px var(--font);text-anchor:middle}
.vault-svg .dim{fill:var(--mut);font-weight:500;font-size:13px}
.vault-svg .ln{stroke:var(--acc2);stroke-width:2.5;stroke-dasharray:7 8;fill:none;animation:dash 1.4s linear infinite}
@keyframes dash{to{stroke-dashoffset:-30}}
.three{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:28px;text-align:left}
.tags{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-top:20px}
.tags span{border:1px solid var(--line);background:var(--card);padding:7px 16px;border-radius:999px;font-size:.88rem;color:var(--mut)}
.bento{display:grid;grid-template-columns:repeat(6,1fr);gap:18px;margin-top:36px;text-align:left}
.bento .card{grid-column:span 2}.bento .w3{grid-column:span 3}.bento .w4{grid-column:span 4}
.vis{display:flex;flex-wrap:wrap;gap:8px;align-items:center;min-height:44px;margin-bottom:16px}
.vis span{border:1px solid var(--line);background:var(--bg2);border-radius:999px;padding:5px 12px;font-size:.8rem;font-weight:600;color:var(--acc2)}
.vis .msg{border-radius:14px 14px 14px 4px;color:var(--fg);font-weight:500}
.vis .msg.r{border-radius:14px 14px 4px 14px;background:var(--acc);color:var(--accfg);margin-left:auto}
.swap{display:inline-flex;align-items:center;gap:10px;font-weight:700}
.swap b{display:grid;place-items:center;width:38px;height:38px;border-radius:50%;background:var(--acc);color:var(--accfg);animation:pulse 3s ease-in-out infinite}
.swap b+b{animation-delay:1.5s}
@keyframes pulse{50%{transform:scale(1.14)}}
.lockbar{flex:1;min-width:160px;height:10px;border-radius:99px;background:var(--bg2);overflow:hidden}
.lockbar i{display:block;height:100%;width:100%;background:linear-gradient(90deg,var(--acc),var(--ok));transform-origin:0 50%;animation:hold 6s ease-in-out infinite}
@keyframes hold{0%,35%{transform:scaleX(.08)}60%,90%{transform:scaleX(1)}100%{transform:scaleX(.08)}}
.check{display:grid;grid-template-columns:1fr 280px;gap:28px;margin-top:40px;text-align:left;align-items:center}
.check label{display:flex;gap:14px;align-items:flex-start;padding:16px 18px;border:1px solid var(--line);background:var(--card);border-radius:14px;cursor:pointer;margin-bottom:10px;transition:border-color .2s,background .2s}
.check label:has(input:checked){border-color:var(--acc2);background:var(--bg2)}
.check input{width:20px;height:20px;accent-color:var(--acc);margin-top:3px;flex:none}
.ring{text-align:center}
.ring svg{width:200px;height:200px;transform:rotate(-90deg)}
.ring circle{fill:none;stroke-width:10;stroke-linecap:round}
.ring .bg{stroke:var(--line)}.ring .fg{stroke:var(--acc2);stroke-dasharray:327;stroke-dashoffset:327;transition:stroke-dashoffset .6s}
.ring b{display:block;font-size:2.4rem;margin-top:-132px;height:132px;line-height:132px}
.ring p{font-weight:600;margin:6px 0 0}
/* steps, search, contact, faq layout */
.hs{display:flex;gap:8px;max-width:520px;margin:0 0 6px;padding:6px;border:1px solid var(--line);border-radius:999px;background:var(--card);box-shadow:0 14px 34px -22px var(--glow)}
.hs input{flex:1;min-width:0;border:0;background:transparent;color:var(--fg);padding:10px 16px;font:500 1rem var(--font);outline:0}
.hs:focus-within{border-color:var(--acc2)}
.seg{display:inline-flex;gap:4px;padding:4px;border-radius:999px;background:var(--card);border:1px solid var(--line);margin:26px 0 8px}
.seg button{border:0;background:transparent;color:var(--mut);padding:10px 26px;border-radius:999px;font:600 .95rem var(--font);cursor:pointer}
.seg button[aria-selected="true"]{background:var(--acc);color:var(--accfg)}
.flow5{list-style:none;margin:36px 0 0;padding:0;display:grid;grid-template-columns:repeat(5,1fr);gap:22px;text-align:left}
.flow5[hidden]{display:none}
.flow5 li{position:relative;background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:24px 20px;transition:transform .2s,border-color .2s}
.flow5 li:hover{transform:translateY(-4px);border-color:var(--acc2)}
.flow5 li:not(:last-child)::after{content:"";position:absolute;top:50%;right:-22px;width:22px;border-top:2px dashed var(--acc2)}
.flow5 em{display:block;font:800 2.4rem/1 var(--font);font-style:normal;background:linear-gradient(135deg,var(--acc),var(--acc2));-webkit-background-clip:text;background-clip:text;color:transparent;opacity:.9;margin-bottom:14px}
.flow5 .ico{margin-bottom:12px}
.flow5 h3{margin:0 0 6px}.flow5 p{margin:0;color:var(--mut);font-size:.92rem}
.faqwrap{display:grid;grid-template-columns:340px 1fr;gap:48px;align-items:start}
.faqside{text-align:left;position:sticky;top:96px}
.faqwrap .faq{margin:0;max-width:none}
.contact{display:grid;grid-template-columns:1fr 1.1fr;gap:40px;align-items:start;text-align:left}
.contact ul{list-style:none;margin:20px 0 0;padding:0;color:var(--mut)}
.contact li{padding:6px 0}.contact li::before{content:"✓ ";color:var(--ok);font-weight:700}
.form{display:grid;gap:14px;padding:28px}
.form label{font-size:.85rem;color:var(--mut);display:grid;gap:6px}
.form input,.form select,.form textarea{background:var(--bg);color:var(--fg);border:1px solid var(--line);border-radius:12px;padding:12px 14px;font:500 1rem var(--font);width:100%}
.form textarea{min-height:110px;resize:vertical}
.form input:focus,.form select:focus,.form textarea:focus{outline:0;border-color:var(--acc2)}
.pay{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.pay span{border:1px solid var(--line);border-radius:8px;padding:4px 12px;font-weight:600;color:var(--fg)}
@media(max-width:1000px){.flow5{grid-template-columns:repeat(2,1fr)}.flow5 li::after{display:none}}
@media(max-width:860px){.three{grid-template-columns:1fr}.check{grid-template-columns:1fr}.bento{grid-template-columns:1fr}.bento .card,.bento .w3,.bento .w4{grid-column:auto}.faqwrap,.contact{grid-template-columns:1fr}.faqside{position:static}}
@media(max-width:560px){.flow5{grid-template-columns:1fr}}
/* platform preview */
.pf{display:grid;grid-template-columns:290px 1fr;gap:28px;margin-top:40px;text-align:left;align-items:start}
.pft{display:grid;gap:8px}
.pft button{display:grid;gap:2px;text-align:left;border:1px solid var(--line);background:var(--card);color:var(--mut);border-radius:14px;padding:13px 16px;font:600 .95rem var(--font);cursor:pointer;transition:border-color .2s,background .2s}
.pft small{font-weight:500;font-size:.8rem}
.pft button[aria-selected="true"]{border-color:var(--acc2);background:var(--bg);color:var(--fg)}
.gd{margin-top:14px;padding:18px;border:1px solid var(--line);border-radius:var(--r);background:var(--card)}
.gd[hidden]{display:none}.gd h3{font-size:.95rem;margin:0 0 8px}
.gd ol{list-style:none;margin:0;padding:0;counter-reset:g}
.gd li{counter-increment:g;display:flex;gap:10px;padding:6px 0;font-size:.9rem;color:var(--mut)}
.gd li::before{content:counter(g);flex:none;width:22px;height:22px;border-radius:50%;background:#f59e0b;color:#111;font-weight:800;font-size:.75rem;display:grid;place-items:center}
.win2{border:1px solid var(--line);border-radius:var(--r);overflow:hidden;box-shadow:0 30px 60px -34px var(--glow);background:var(--card);min-width:0}
.win2 [hidden]{display:none}
.wbar{display:flex;align-items:center;gap:6px;padding:10px 14px;border-bottom:1px solid var(--line);font-size:.75rem;color:var(--mut)}
.wbar i{width:10px;height:10px;border-radius:50%;background:#ef4444}.wbar i:nth-child(2){background:#f59e0b}.wbar i:nth-child(3){background:#22c55e}
.wbar em{margin-left:auto;font-style:normal;border:1px solid var(--line);border-radius:99px;padding:2px 10px}
.app{--a0:#0a1020;--a1:#0e1630;--a2:#111c38;--al:#1e2b4b;--af:#e8eefc;--am:#8b9bc0;--ab:#3b6cf6;--ag:#22c55e;--ao:#f59e0b;display:grid;grid-template-columns:150px 1fr;height:410px;overflow:hidden;background:var(--a0);color:var(--af);font-size:.72rem;line-height:1.4}
.app i{font-style:normal}
.side{background:var(--a1);border-right:1px solid var(--al);padding:12px 8px;display:flex;flex-direction:column;gap:2px}
.lg{font-weight:800;font-size:.85rem;padding:2px 6px 10px;display:flex;gap:6px;align-items:center}
.lg u,.me u{width:18px;height:18px;border-radius:6px;background:var(--ab);display:grid;place-items:center;font-size:.65rem;text-decoration:none;flex:none}
.side small{color:var(--am);font-size:.6rem;letter-spacing:.06em;padding:10px 6px 4px}
.side a{display:flex;gap:7px;align-items:center;padding:6px;border-radius:8px;color:var(--am)}
.side a i{width:14px;height:14px;border-radius:4px;background:var(--al)}
.side a.on{background:var(--a2);color:var(--af)}.side a.on i{background:var(--ab)}
.me{margin-top:auto;display:flex;gap:6px;align-items:center;padding:6px;border:1px solid var(--al);border-radius:10px}
.me u{border-radius:50%;width:22px;height:22px}.me b{font-size:.68rem}.me span{display:block;color:var(--am);font-size:.6rem}
.main{display:flex;flex-direction:column;min-width:0}
.top{display:flex;align-items:center;gap:8px;padding:10px 14px;border-bottom:1px solid var(--al);font-weight:700;font-size:.8rem}
.top span{margin-left:auto;display:flex;gap:6px}.top span i{width:14px;height:14px;border-radius:50%;background:var(--al)}
.bd{position:relative;padding:12px 14px;flex:1;overflow:hidden;-webkit-mask-image:linear-gradient(#000 84%,transparent);mask-image:linear-gradient(#000 84%,transparent)}
.tb{display:flex;gap:6px;align-items:center;margin-bottom:10px}
.pl{border:1px solid var(--al);border-radius:8px;padding:5px 9px;background:var(--a1);color:var(--am);white-space:nowrap}
.pl.b{background:var(--ab);color:#fff;border-color:var(--ab);font-weight:600}
.tbl{border:1px solid var(--al);border-radius:10px;background:var(--a1);overflow:hidden}
.tr{display:grid;gap:6px;align-items:center;padding:7px 10px;border-top:1px solid var(--al)}
.tr.h{border-top:0;color:var(--am);font-size:.58rem;letter-spacing:.05em;text-transform:uppercase}
.g1{grid-template-columns:1.3fr 1.1fr .9fr .6fr .4fr .5fr .8fr .55fr}
.g3{grid-template-columns:1.3fr .7fr .5fr .4fr .55fr .8fr 1fr .65fr}
.d{font:600 .74rem ui-monospace,Consolas,monospace}.tr small{color:var(--am)}
.ch,.ty,.dr,.st{display:inline-block;padding:1px 6px;border-radius:5px;background:var(--a2);color:var(--am);margin:1px 2px 1px 0}
.ty{font-weight:700;font-size:.6rem}.gp{background:#12351f;color:var(--ag)}.li{background:#14284f;color:#6aa0ff}
.dr{color:var(--af);font-family:ui-monospace,Consolas,monospace}
.st.ok{background:#12351f;color:var(--ag)}.st.pend{background:#3a2a10;color:var(--ao)}
.add{background:var(--ab);color:#fff;border-radius:7px;padding:4px 6px;text-align:center;font-weight:600}
.vb{border:1px solid var(--al);border-radius:7px;padding:3px 6px;text-align:center}
.bn{display:flex;align-items:center;gap:8px;border-radius:12px;padding:12px 14px;background:linear-gradient(120deg,#2563eb,#6d4ff0)}
.bn h4{margin:4px 0 2px;font-size:1rem}.bn p{margin:0;opacity:.88;font-size:.66rem}.bn .pl{background:rgba(10,16,32,.55);color:#fff;border-color:transparent}
.sts{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin:8px 0}
.sts div,.dg>div{border:1px solid var(--al);background:var(--a1);border-radius:10px;padding:8px 10px}
.sts b{display:block;font-size:.95rem}.sts span{color:var(--am);font-size:.62rem}
.dg{display:grid;grid-template-columns:1.6fr 1fr;gap:8px}
.wz{display:flex;gap:6px;margin-bottom:10px;flex-wrap:wrap}.wz span{border:1px solid var(--al);border-radius:99px;padding:4px 10px;color:var(--am)}.wz .on{background:#fff;color:#0a1020;font-weight:600}
.fm{border:1px solid var(--al);background:var(--a1);border-radius:12px;padding:14px;display:grid;gap:10px}
.fm label{display:grid;gap:4px;font-weight:600}
.fm .in{display:block;border:1px solid var(--al);background:var(--a0);border-radius:9px;padding:8px 10px;color:var(--am);font-weight:400}
.two{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.pin{position:absolute;z-index:2;width:20px;height:20px;border-radius:50%;background:#f59e0b;color:#111;font-weight:800;font-size:.68rem;display:grid;place-items:center;box-shadow:0 0 0 4px rgba(245,158,11,.3);animation:ping 2.4s infinite}
@keyframes ping{50%{box-shadow:0 0 0 9px rgba(245,158,11,0)}}
@media(max-width:860px){.pf{grid-template-columns:1fr}.pft{grid-template-columns:repeat(2,1fr)}}
/* platform layout v2, blue buttons, calc */
.pf{display:block;margin-top:36px}
.pft{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin:0 0 28px}
.pft button{padding:16px 18px}
.pft button[aria-selected="true"]{background:var(--acc);border-color:var(--acc);color:#fff}
.pft button[aria-selected="true"] small{color:#dbe6ff}
.pft button:hover{border-color:var(--acc2)}
.fit{overflow-x:auto}
.fit [id^="pf"]{width:1000px;zoom:var(--s,1)}
.fit .app{height:430px}
.gdw{margin-top:24px}
.gdw .gd{margin:0;padding:22px 24px}
.gdw .gd ol{display:grid;grid-template-columns:repeat(3,1fr);gap:8px 28px}
.calc select{max-width:52%}
:root[data-theme="light"] .btn:not(.pri):not(.ghost){color:var(--acc);border-color:var(--acc)}
:root[data-theme="light"] .btn:not(.pri):not(.ghost):hover{background:var(--bg2)}
@media(max-width:900px){.pft{grid-template-columns:repeat(2,1fr)}.gdw .gd ol{grid-template-columns:1fr}}
@media(max-width:480px){.pft{grid-template-columns:1fr;gap:12px}}
header .btn{white-space:nowrap}
@media(max-width:480px){header .wrap{gap:6px}.logo{font-size:.95rem}header .btn.sm{padding:8px 12px;font-size:.82rem}}
.crumb{padding-top:22px;color:var(--mut);font-size:.88rem}.crumb a{color:var(--acc2);text-decoration:none}
.h2s{font-size:clamp(1.8rem,4vw,2.9rem)}
nav a[aria-current="page"]{color:var(--fg);background:var(--bg2)}
section[hidden]{display:none}
/* footer: blue in light mode, matches the dark theme in dark mode */
footer{margin-top:40px;background:var(--bg2);border-top:1px solid var(--line)}
footer .logo .lm{border-radius:9px}
footer .logo{color:var(--fg)}
footer b{color:var(--fg)}
footer .pay span{background:var(--card)}
:root[data-theme="light"] footer{background:linear-gradient(180deg,#1d4ed8,#163ca8);color:#e3ecff;border-top:0}
:root[data-theme="light"] footer a{color:#dbe7ff}
:root[data-theme="light"] footer a:hover{color:#fff}
:root[data-theme="light"] footer b,:root[data-theme="light"] footer .logo{color:#fff}
:root[data-theme="light"] footer p{color:#cfe0ff}
:root[data-theme="light"] footer .pay span{border-color:rgba(255,255,255,.35);color:#fff;background:rgba(255,255,255,.08)}
:root[data-theme="light"] footer .credit{color:#bcd2ff;border-top:1px solid rgba(255,255,255,.2);padding-top:18px}
:root[data-theme="light"] footer .logo .lm{box-shadow:0 0 0 2px rgba(255,255,255,.9)}
/* logo */
.lm{display:inline-block;flex:none;background:url(logo-128.png) center/contain no-repeat}
.logo .lm{width:34px;height:34px}
.lg .lm{width:18px;height:18px}
/* policy pages */
.doc-sec{padding:28px 0 90px}
.doc{max-width:820px;margin:0 auto;padding:0 20px;text-align:left}
.doc.wide{max-width:1000px}
.doc h1{font-size:clamp(2rem,4.5vw,3rem);margin-bottom:.2em}
.doc .meta{color:var(--mut);margin-bottom:26px}
.doc h2{font-size:1.3rem;letter-spacing:-.01em;margin:38px 0 10px;scroll-margin-top:92px}
.doc p,.doc li{color:var(--fg);line-height:1.75}
.doc ul{padding-left:1.2em;margin:0 0 1em}
.doc a{color:var(--acc2)}
.toc{padding:22px 24px;margin-bottom:10px}
.toc ol{columns:2;column-gap:32px;margin:10px 0 0;padding-left:1.2em;color:var(--mut)}
.toc li{margin-bottom:4px;break-inside:avoid}
.others{margin-top:48px;padding:22px 24px;display:flex;flex-wrap:wrap;gap:8px 22px;align-items:center}
.others b{width:100%}
.pgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:18px;margin-top:28px}
.pcard{display:block;text-decoration:none;color:var(--fg)}
.pcard h3{margin:0 0 6px}.pcard p{color:var(--mut);margin:0 0 14px}
.pcard span{color:var(--acc2);font-weight:600}
@media(max-width:700px){.toc ol{columns:1}}
/* footer grid */
footer .wrap{display:grid;grid-template-columns:1.4fr .9fr .9fr 1.3fr;gap:28px 32px;justify-content:normal}
footer .pay,footer .credit{grid-column:1/-1}
footer a{overflow-wrap:anywhere}
footer a[href^="mailto"]{overflow-wrap:normal;font-size:.88rem}
@media(max-width:900px){footer .wrap{grid-template-columns:1fr 1fr}footer .wrap>div:first-child{grid-column:1/-1}}
@media(max-width:480px){footer .wrap{grid-template-columns:1fr}}
/* popups */
.modal{position:fixed;inset:0;z-index:60;display:grid;place-items:center;background:rgba(2,6,23,.55);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);padding:20px;overflow-y:auto}
.modal[hidden]{display:none}
.mbox{position:relative;background:var(--card);color:var(--fg);border:1px solid var(--line);border-radius:20px;max-width:480px;width:100%;padding:28px;box-shadow:0 40px 80px -30px rgba(0,0,0,.5);text-align:left;animation:rise .35s ease both}
.mbox p{color:var(--mut)}.mbox a{color:var(--acc2)}
.mh{font:800 1.4rem/1.2 var(--font);color:var(--fg)!important;margin:0 0 12px;letter-spacing:-.02em}
.macts{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}
.mx{position:absolute;top:12px;right:14px;width:34px;height:34px;border-radius:50%;border:1px solid var(--line);background:var(--bg2);color:var(--fg);font-size:1.3rem;line-height:1;cursor:pointer}
#bf{display:grid;gap:12px;margin-top:6px}
#bf label{display:grid;gap:6px;font-size:.85rem;color:var(--mut)}
#bf input,#bf select,#bf textarea{background:var(--bg);color:var(--fg);border:1px solid var(--line);border-radius:12px;padding:11px 14px;font:500 1rem var(--font);width:100%}
#bf textarea{min-height:84px;resize:vertical}
.bulkfab{position:fixed;right:18px;bottom:calc(18px + env(safe-area-inset-bottom,0px));z-index:35;box-shadow:0 14px 30px -10px var(--acc)}
.sup{font-size:.88rem;margin-top:8px}
footer{padding-bottom:84px}
footer .credit a.inl{display:inline;padding:0;text-decoration:underline}
@media(max-width:480px){.bulkfab{padding:10px 16px;font-size:.85rem}}
/* hero 3D image */
.h3d{position:relative;transform-style:preserve-3d;transform:rotateX(var(--rx,0deg)) rotateY(var(--ry,0deg));transition:transform .18s ease-out;will-change:transform}
.halo{position:absolute;inset:8% 2% 4%;border-radius:50%;background:radial-gradient(circle at 50% 42%,var(--glow),transparent 68%);transform:translateZ(-70px) scale(1.12);filter:blur(14px)}
.floor{position:absolute;left:10%;right:10%;bottom:-2%;height:9%;border-radius:50%;background:radial-gradient(closest-side,rgba(15,23,42,.35),transparent);filter:blur(6px);transform:translateZ(-20px)}
.bob{position:relative;transform-style:preserve-3d;animation:bob 7s ease-in-out infinite}
.himg{display:block;width:100%;height:auto;transform:translateZ(46px);-webkit-mask-image:linear-gradient(#000 90%,transparent);mask-image:linear-gradient(#000 90%,transparent)}
@keyframes bob{50%{transform:translateY(-10px)}}
@media(prefers-reduced-motion:reduce){.bob{animation:none}.h3d{transition:none}}