.pips{--pink:#EC008C;--pink-light:#F0BCD7;--yellow:#FFDB00;--yellow-light:#FFF3B0;--ink:#171717;--gray:#525252;--gray-mid:#6B7280;--gray-50:#F9FAFB;--gray-100:#F3F4F6;--mono:"SF Mono",Monaco,"Cascadia Code",monospace}.pips .mono{font-family:var(--mono);font-size:.92em}.pips .wrap{max-width:72rem;margin:0 auto;padding:0 24px}.pips .narrow{max-width:56rem}.pips .hero{position:relative;overflow:hidden;background:linear-gradient(to bottom,var(--gray-50),#fff);text-align:center;padding:56px 0 120px}.pips .glow{position:absolute;width:340px;height:340px;border-radius:50%;filter:blur(70px);pointer-events:none}.pips .glow.y{background:#ffdb0040;top:-40px;right:8%}.pips .glow.p{background:#f0bcd773;bottom:0;left:6%}.pips .hero h1{font-size:clamp(2.6rem,7vw,4rem);color:var(--ink);letter-spacing:-.02em;position:relative}.pips .hero h1 .accent{color:var(--pink)}.pips .hero .sub{font-size:clamp(1.05rem,2.4vw,1.25rem);color:var(--gray);margin-top:12px;position:relative}.pips .hero .tag{display:inline-block;background:var(--yellow);color:var(--ink);font-weight:600;padding:8px 22px;border-radius:999px;margin-top:20px;font-size:.9rem;position:relative}.pips .wave{position:absolute;bottom:-1px;left:0;right:0;pointer-events:none}.pips .wave svg{display:block;width:100%}.pips section{padding:64px 0}.pips section:nth-of-type(2n){background:var(--gray-50)}.pips h2{font-size:clamp(1.6rem,4vw,2.1rem);color:var(--ink);margin-bottom:20px}.pips h2 .accent{color:var(--pink)}.pips h3{font-size:1.15rem;color:var(--ink);margin:26px 0 8px}.pips p{margin-bottom:14px;color:var(--gray)}.pips p strong,.pips li strong{color:var(--ink)}.pips ul,.pips ol{margin:0 0 16px 24px;color:var(--gray)}.pips li{margin-bottom:8px}.pips li::marker{color:var(--pink);font-weight:700}.pips .rules{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:16px;margin:24px 0}.pips .rule{background:#fff;border-radius:16px;padding:24px;border:1px solid var(--gray-100);box-shadow:0 1px 2px #0000000a;transition:box-shadow .2s}.pips .rule:hover{box-shadow:0 4px 14px #00000014}.pips .rule .ico{width:48px;height:48px;background:#f0bcd780;border-radius:12px;display:flex;align-items:center;justify-content:center;color:var(--pink)}.pips .rule .ico svg{width:24px;height:24px}.pips .rule h3{margin:14px 0 6px;font-size:1.02rem}.pips .rule p{font-size:.92rem;margin:0}.pips table{border-collapse:separate;border-spacing:0;margin:18px 0;border:1px solid var(--gray-100);border-radius:12px;overflow:hidden;box-shadow:0 1px 2px #0000000a}.pips th,.pips td{padding:12px 20px;text-align:left}.pips th{background:var(--ink);color:#fff;font-weight:600;font-size:.92rem}.pips td{color:var(--gray);border-top:1px solid var(--gray-100)}.pips tr:nth-child(2n) td{background:var(--gray-50)}.pips td.mono,.pips th.mono{font-family:var(--mono)}.pips .aside{background:var(--yellow-light);border-left:4px solid var(--yellow);border-radius:0 10px 10px 0;padding:14px 18px;font-size:.93rem;color:#5c4d00;margin:18px 0}.pips .fact{background:#fff;border-radius:16px;padding:28px;border:1px solid var(--gray-100);box-shadow:0 1px 2px #0000000a;margin:22px 0;transition:box-shadow .2s}.pips .fact:hover{box-shadow:0 4px 14px #00000014}.pips .fact h3{margin-top:0;font-size:1.15rem}.pips .fact h3:before{content:"";display:inline-block;width:10px;height:10px;border-radius:3px;background:var(--pink);margin-right:10px}.pips .figcap{text-align:center;font-size:.85rem;color:var(--gray-mid);font-style:italic;margin-top:10px}.pips .universe{position:relative;height:230px;background:#171717;border-radius:12px;overflow:hidden;margin-top:18px}.pips .star{position:absolute;background:#fff;border-radius:50%}.pips .seeddot{position:absolute;left:64%;top:46%;width:14px;height:14px;background:var(--pink);border-radius:50%;box-shadow:0 0 24px 10px #ec008c99}.pips .seedlabel{position:absolute;left:69%;top:24%;color:var(--yellow);font-weight:700;font-size:.95rem}.pips .ekg{margin-top:14px}.pips .ekg svg{width:100%;height:auto;display:block}.pips .ekg polyline{fill:none;stroke:var(--pink);stroke-width:4;stroke-linejoin:round;stroke-linecap:round;stroke-dasharray:1600;stroke-dashoffset:1600;animation:draw 3.4s linear forwards}@keyframes draw{to{stroke-dashoffset:0}}@media(prefers-reduced-motion:reduce){.pips .ekg polyline{animation:none;stroke-dashoffset:0}.pips .bar{transition:none!important}}.pips .stairs{display:flex;align-items:flex-end;gap:10px;height:240px;margin-top:20px}.pips .stairs .col{flex:1;text-align:center;font-size:.8rem;color:var(--gray-mid)}.pips .bar{background:var(--pink);border-radius:8px 8px 0 0;width:100%;transition:height 1s cubic-bezier(.2,.9,.3,1);height:4px}.pips .stairs .v{font-family:var(--mono);font-size:.78rem;color:var(--ink);font-weight:700;display:block;margin-bottom:4px}.pips .stairs .now .bar{background:var(--yellow)}.pips .stairs .now{color:var(--ink);font-weight:600}.pips .binrow{display:flex;flex-wrap:wrap;gap:5px;margin:16px 0;justify-content:center}.pips .bit{width:30px;height:42px;background:var(--gray-100);border-radius:8px;display:flex;align-items:center;justify-content:center;font-family:var(--mono);font-weight:700;color:var(--ink);font-size:1rem;transition:transform .4s,opacity .4s}.pips .bit.gone{transform:translateY(46px) rotate(28deg);opacity:0}.pips .snipwrap{text-align:center}.pips .snipbtn svg{width:18px;height:18px}.pips .snipbtn{gap:8px;display:inline-flex;align-items:center;justify-content:center;margin:8px auto 0;background:var(--pink);color:#fff;border:none;font-family:inherit;font-weight:600;font-size:.95rem;padding:12px 28px;border-radius:999px;cursor:pointer;transition:background .2s;box-shadow:0 2px 8px #ec008c40}.pips .snipbtn:hover{background:var(--ink)}.pips .snipstate{text-align:center;font-family:var(--mono);font-size:.85rem;color:var(--gray);margin-top:10px;min-height:24px}.pips .check{background:#fff;border-radius:16px;padding:24px 28px;border:1px solid var(--gray-100);box-shadow:0 1px 2px #0000000a;margin:18px 0}.pips .check h3{margin-top:0}.pips .check label{display:flex;gap:12px;align-items:flex-start;padding:7px 0;cursor:pointer;font-size:.96rem;color:var(--gray)}.pips .check input{width:20px;height:20px;accent-color:var(--pink);margin-top:2px;flex:none}.pips{font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;color:var(--ink);line-height:1.65;font-size:1.02rem}.pips h1,.pips h2,.pips h3{font-weight:700;line-height:1.2}.pips h4{font-size:1rem;font-weight:700;color:var(--ink);margin:22px 0 6px;line-height:1.2}.pips .subnav{position:sticky;top:64px;background:#fffffff2;backdrop-filter:blur(6px);border-bottom:1px solid var(--gray-100);z-index:40}.pips .subnav .wrap{display:flex;gap:2px;overflow-x:auto;padding:8px 24px}.pips section a{color:var(--pink);font-weight:600;text-decoration:none}.pips section a:hover{text-decoration:underline}.pips .subnav a{font-weight:500;font-size:.875rem;color:var(--gray);text-decoration:none;padding:8px 12px;border-radius:8px;white-space:nowrap}.pips .subnav a:hover{color:var(--ink);background:var(--gray-100)}#main-content .pips section{scroll-margin-top:8.5rem}.pips .attribution-note{padding:32px 0}