:root{--cobalt:#2A2AF5;--pink:#FF8AD8;--hot:#FF4FC3;--butter:#FFE94A;--mint:#3DF2B0;--navy:#10104A;
--bg:#EEF0FF;--ink:#10104A;--card:#FFFFFF;--muted:#4A4A86;--line:#10104A;
--disp:"Unbounded","Arial Black",system-ui,sans-serif;--body:"Instrument Sans",system-ui,-apple-system,"Segoe UI",Arial,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:#0C0C36;--ink:#F2F0FF;--card:#17175A;--muted:#B4B4E6;--line:#F2F0FF}}
:root[data-theme="dark"]{--bg:#0C0C36;--ink:#F2F0FF;--card:#17175A;--muted:#B4B4E6;--line:#F2F0FF}
*,*::before,*::after{box-sizing:inherit}
html{scroll-padding-top:calc(env(safe-area-inset-top,0px) + 72px);scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--body);font-size:16px;line-height:1.55}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:10;background:var(--bg)}
:focus-visible{outline:3px solid var(--hot);outline-offset:3px}
h1,h2,h3{font-family:var(--disp);font-weight:800;letter-spacing:-.04em;line-height:1.05;margin:0}
.wrap{max-width:1080px;margin:0 auto;padding:0 20px}
header{position:sticky;top:env(safe-area-inset-top,0px);z-index:11;background:var(--bg);border-bottom:3px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:12px;height:62px}
.logo{font-family:var(--disp);font-weight:800;font-size:1.5rem;letter-spacing:-.05em;color:var(--ink);text-decoration:none}
.logo span{color:var(--hot)}
.links{display:flex;align-items:center;gap:20px}
.links a{color:var(--ink);font-weight:700;text-decoration:none}
.links a:hover{text-decoration:underline;text-decoration-thickness:3px;text-underline-offset:5px;text-decoration-color:var(--hot)}
#theme{font:inherit;font-weight:700;color:var(--ink);background:var(--card);border:3px solid var(--line);border-radius:99px;padding:5px 14px;cursor:pointer}
.btn{display:inline-block;text-decoration:none;cursor:pointer;font:inherit;font-weight:700;padding:13px 26px;border:3px solid var(--navy);border-radius:99px;background:var(--butter);color:var(--navy);box-shadow:4px 4px 0 var(--navy);transition:transform .12s,box-shadow .12s}
.btn:hover{transform:translate(-2px,-2px);box-shadow:6px 6px 0 var(--navy)}
.btn:active{transform:translate(3px,3px);box-shadow:1px 1px 0 var(--navy)}
.btn.pk{background:var(--pink)}
.hero{background:var(--cobalt);color:#fff;border-bottom:3px solid var(--line);overflow:hidden}
.hero .wrap{display:grid;grid-template-columns:1.25fr 1fr;gap:44px;align-items:center;padding-top:68px;padding-bottom:76px}
h1{font-size:clamp(2.3rem,7.2vw,5rem)}
.lead{font-size:1.15rem;max-width:30em;margin:24px 0 30px}
.btns{display:flex;flex-wrap:wrap;gap:14px}
.stack{display:grid;gap:16px}
.notif{display:grid;grid-template-columns:auto 1fr auto;gap:12px;align-items:center;background:#fff;color:var(--navy);border:3px solid var(--navy);border-radius:20px;padding:12px 14px;box-shadow:5px 5px 0 var(--navy);animation:pop .55s cubic-bezier(.2,1.4,.4,1) both;animation-delay:calc(var(--i)*.4s + .3s)}
.notif:nth-child(odd){margin-right:30px}.notif:nth-child(even){margin-left:30px}
.ico{width:40px;height:40px;border-radius:50%;display:grid;place-items:center;border:3px solid var(--navy)}
.notif b{display:block;line-height:1.2}.notif small{opacity:.75}
.amt{font-family:var(--disp);font-weight:800;font-size:.9rem;padding:4px 12px;border-radius:99px;border:2px solid var(--navy)}
@keyframes pop{from{opacity:0;transform:translateY(26px) scale(.92)}}
.ad{border:2px dashed var(--line);min-height:90px;display:grid;place-items:center;text-align:center;padding:8px;color:var(--muted);font-size:.85rem;margin:44px 0 0;background:repeating-linear-gradient(135deg,transparent 0 12px,rgba(127,127,200,.14) 12px 24px)}
.sec{padding-top:68px}
h2{font-size:clamp(1.8rem,5vw,3rem)}
.sub{color:var(--muted);margin:10px 0 28px;font-size:1.05rem}
.rows{border-top:3px solid var(--line)}
.row{border-bottom:3px solid var(--line);color:var(--ink)}.rb{display:block;width:100%;text-align:left;font:inherit;color:inherit;background:none;border:0;padding:22px 12px;cursor:pointer}
.row:hover,.row.open{background:var(--butter);color:var(--navy)}
.top{display:flex;align-items:center;justify-content:space-between;gap:16px}
.rn{font-family:var(--disp);font-weight:700;font-size:clamp(1.2rem,3.4vw,1.9rem);letter-spacing:-.04em;display:block}
.hook{display:block;opacity:.8;margin-top:4px}
.end{display:flex;align-items:center;gap:14px;flex-shrink:0}
.chip{border:2px solid currentColor;border-radius:99px;padding:2px 12px;font-weight:700;font-size:.82rem}
.pm{font-family:var(--disp);font-size:1.8rem;line-height:1;transition:transform .2s}
.row.open .pm{transform:rotate(45deg)}
.tldr{display:none;padding:0 12px 22px;max-width:calc(62ch + 24px);font-weight:500}.tldr a{display:inline-block;margin-top:8px;color:var(--navy);font-weight:700;text-decoration-color:var(--hot);text-decoration-thickness:3px;text-underline-offset:4px}
.row.open .tldr{display:block}
.calc{display:grid;grid-template-columns:1fr 1fr;border:3px solid var(--line);box-shadow:8px 8px 0 var(--line);background:var(--card)}
.in{padding:26px;display:grid;gap:24px;align-content:start}
.lab{display:flex;justify-content:space-between;font-weight:700;margin-bottom:6px}
input[type=range]{width:100%;accent-color:var(--hot);height:28px}
.out{background:var(--butter);color:var(--navy);padding:26px;border-left:3px solid var(--line)}
.out p{margin:0}
.big{font-family:var(--disp);font-weight:800;font-size:clamp(2rem,6vw,3.3rem);letter-spacing:-.05em;line-height:1.05;margin:6px 0 16px;overflow-wrap:anywhere}
.bar{display:flex;height:24px;border:3px solid var(--navy);background:#fff;overflow:hidden}
.bar i{display:block;height:100%;transition:width .3s}
#b1{background:var(--navy)}#b2{background:var(--mint)}
.legend{display:flex;justify-content:space-between;gap:12px;font-size:.88rem;font-weight:700;margin-top:8px}
.vibe{margin-top:18px!important;font-weight:700}
.fine{font-size:.8rem;opacity:.75;margin-top:10px!important}
.vs{display:grid;grid-template-columns:1fr 1fr;border:3px solid var(--line);background:var(--card)}
.col:first-child{border-right:3px solid var(--line)}
.col h3{padding:12px 16px;font-size:1.25rem;border-bottom:3px solid var(--line);color:var(--navy)}
.col.c h3{background:var(--pink)}.col.b h3{background:var(--mint)}
.col p{margin:0;padding:14px 16px;border-bottom:3px solid var(--line)}
.col p:last-child{border-bottom:0}
.news{background:var(--cobalt);color:#fff;border-top:3px solid var(--line);margin-top:76px;padding:68px 0 32px}
.news .sub{color:#DCDCFF}
.f{display:flex;flex-wrap:wrap;gap:12px;max-width:540px}
.f input{flex:1;min-width:210px;font:inherit;padding:13px 20px;border:3px solid var(--navy);border-radius:99px;background:#fff;color:var(--navy)}
#msg{min-height:1.6em;margin:14px 0 0;font-weight:700;color:var(--butter)}
.legal{margin-top:44px;font-size:.82rem;color:#DCDCFF;max-width:62ch}
@media (max-width:820px){.hero .wrap{grid-template-columns:1fr;padding-top:48px;padding-bottom:56px}.links a:not(.g){display:none}}
@media (max-width:760px){.calc{grid-template-columns:1fr}.out{border-left:0;border-top:3px solid var(--line)}}
@media (max-width:560px){.vs{grid-template-columns:1fr}.col:first-child{border-right:0;border-bottom:3px solid var(--line)}.chip{display:none}.notif:nth-child(odd){margin-right:12px}.notif:nth-child(even){margin-left:12px}}
@media (prefers-reduced-motion:reduce){.notif{animation:none}html{scroll-behavior:auto}*{transition:none!important}}

.art{max-width:720px;margin:0 auto;padding:48px 20px 0}.art h1{font-size:clamp(1.9rem,5.5vw,3.1rem);margin:10px 0 18px}.art h2{font-size:1.55rem;margin:42px 0 12px}
.art p,.art li{font-size:1.08rem;max-width:68ch}.art li{margin:6px 0}.meta{color:var(--muted);font-size:.9rem;margin:0}
.note{border:3px solid var(--line);background:var(--butter);color:var(--navy);padding:14px 16px;margin:28px 0;font-size:.95rem}.note a{color:var(--navy);font-weight:700}
.key{border:3px solid var(--line);background:var(--card);padding:6px 20px 14px;box-shadow:6px 6px 0 var(--line);margin:26px 0}.key b{display:block;margin-top:12px;font-family:var(--disp);letter-spacing:-.03em}
.art a{color:var(--ink);font-weight:700;text-decoration-color:var(--hot);text-underline-offset:4px;text-decoration-thickness:3px}
.feat{margin-top:68px}.feat a{display:block;text-decoration:none;color:var(--navy);background:var(--pink);border:3px solid var(--navy);box-shadow:6px 6px 0 var(--navy);padding:22px;transition:transform .12s}
.feat a:hover{transform:translate(-2px,-2px)}.feat b{font-family:var(--disp);font-size:1.4rem;letter-spacing:-.04em;display:block;margin-top:4px}
.ad:empty{display:none}.legal a,.foot a{font-weight:700;margin-right:16px}.legal a{color:#fff}
.foot{max-width:1080px;margin:64px auto 0;padding:32px 20px;border-top:3px solid var(--line);font-size:.85rem;color:var(--muted)}.foot a{color:var(--ink)}

.skip{position:absolute;left:-999px;top:0;z-index:20;background:var(--butter);color:var(--navy);padding:10px 16px;font-weight:700}.skip:focus{left:8px;top:calc(env(safe-area-inset-top,0px) + 8px)}
.art .meta{display:inline-block;background:var(--pink);color:var(--navy);border:3px solid var(--navy);border-radius:14px;padding:4px 12px;font-weight:700;font-size:.8rem;line-height:1.35}
.key b{display:inline-block;background:var(--butter);color:var(--navy);border:2px solid var(--navy);padding:2px 10px}
.note.cta{background:var(--pink)}