.home-hero{background:radial-gradient(120% 90% at 85% 0%,var(--band-2) 0%,var(--band) 55%);color:var(--band-ink);padding:clamp(2rem,5vh,4rem) 0 clamp(2rem,4vh,3rem)}.home-hero .btn-primary{background:var(--band-brand);color:var(--band)}.home-hero .btn-secondary{color:var(--band-ink);border-color:var(--band-muted)}.home-hero-grid{grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);align-items:center;gap:clamp(1.5rem,4vw,3.5rem);display:grid}.home-h1{letter-spacing:-.025em;max-width:none;margin:0 0 .4em;font-size:clamp(3rem,min(6.3vw,12.5vh),6.1rem);font-weight:780;font-stretch:125%;line-height:.96}.home-sub{color:var(--band-ink);max-width:34ch;margin:0;font-size:clamp(1.2rem,1.75vw,1.5rem);font-weight:600;font-stretch:106%;line-height:1.32}.hub{margin:0}.hub svg{width:100%;max-height:min(68vh,560px);font-family:var(--font);margin:0 auto;display:block}.hub figcaption{text-align:center;color:var(--band-muted);margin-top:.5rem;font-size:.95rem}.hub-ring{fill:none;stroke:var(--band-line);stroke-width:1.5px;stroke-dasharray:2 9}.hub-spoke{stroke:var(--band-line);stroke-width:1.5px}.hub-node circle{fill:var(--band-2);stroke:var(--band-line);stroke-width:1.5px;transition:stroke .3s,fill .3s}.hub-node text{fill:var(--band-ink);font-size:15.5px;font-weight:620}.hub-node.on circle{stroke:var(--band-brand);stroke-width:2.5px;fill:color-mix(in srgb,var(--band-brand) 22%,var(--band-2))}.hub-plate{fill:var(--surface)}.hub-glow{fill:var(--band-brand);opacity:0;transform-origin:300px 280px;transition:opacity .25s,transform .45s}.hub-core.hit .hub-glow{opacity:.28;transform:scale(1.16)}.hub-t{fill:var(--ink);font-size:34px;font-weight:780;font-stretch:122%}.hub-s{fill:var(--muted);font-size:14px;font-weight:560}.hub-pulse{fill:var(--band-brand)}.proof-strip{padding-top:2.25rem}.day{background:var(--surface);color:var(--ink);border-radius:12px;padding:1.25rem 1.4rem 1.4rem;box-shadow:0 30px 70px -35px #0009}.band .day .day-title{color:var(--ink);margin:0 0 1rem;font-weight:680}.day-caption{color:var(--band-muted);margin:.6rem 0 0;font-size:.88rem}.day-rail{justify-content:space-between;margin:.25rem .6rem 1.25rem;display:flex;position:relative}.day-rail:before,.day-fill{content:"";border-radius:2px;height:3px;position:absolute;top:.55rem;left:0}.day-rail:before{background:var(--line);right:0}.day-fill{background:var(--brand);width:0;transition:width .6s}.day-rail button{cursor:pointer;color:var(--muted);font:inherit;background:0 0;border:0;justify-items:center;gap:.35rem;padding:0;display:grid;position:relative}.day-rail i{background:var(--surface);border:3px solid var(--line-strong);border-radius:50%;width:1.2rem;height:1.2rem;transition:border-color .3s,background .3s}.day-rail b{font-size:.95rem;font-weight:720;font-stretch:112%}.day-rail button[aria-selected=true]{color:var(--ink)}.day-rail button[aria-selected=true] i,.day-rail button.done i{border-color:var(--brand);background:var(--brand)}.day-moment{animation:.4s cfade}@keyframes cfade{0%{opacity:0;transform:translateY(6px)}}.band .day .day-e{color:var(--ink);margin:0 0 .5rem;font-size:1.35rem;font-weight:680;font-stretch:106%;line-height:1.25}.band .day .day-r{color:var(--muted);margin:0 0 .85rem}.day-agents{border-top:1px solid var(--line);flex-wrap:wrap;gap:.35rem;margin:1rem 0 0;padding:.9rem 0 0;list-style:none;display:flex}.day-agents li{border:1px solid var(--line);color:var(--muted);border-radius:999px;padding:.18rem .6rem;font-size:.82rem}.day-agents li.on{background:var(--brand);border-color:var(--brand);color:var(--brand-ink);font-weight:640}.controls-band{padding:clamp(2.25rem,4vw,3.25rem) 0}.controls-grid{grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);align-items:center;gap:clamp(1.5rem,4vw,3.5rem);display:grid}.controls-grid h2{margin-bottom:0}.calc{border:1px solid var(--line);background:var(--surface);border-radius:12px;max-width:32rem;margin-top:1.75rem;padding:1.4rem}.calc-row{justify-content:space-between;align-items:baseline;font-weight:640;display:flex}.calc-row output{font-size:1.25rem;font-weight:760;font-stretch:112%}.calc input{width:100%;accent-color:var(--brand);margin:.7rem 0 .9rem}.calc-res{margin:0 0 .4rem;font-size:clamp(1.5rem,2.6vw,2.1rem);font-weight:760;font-stretch:118%;line-height:1.15}.calc-res span{color:var(--brand)}.calc-note{color:var(--muted);margin:0;font-size:.9rem}.quote-card{background:var(--band);color:var(--band-ink);border-radius:12px;margin:0;padding:1.75rem}.quote-card .cs-k{color:var(--band-brand)}.quote-card blockquote{margin:0 0 .9rem;font-size:clamp(1.2rem,1.8vw,1.45rem);font-weight:580;line-height:1.38}.quote-card .qc-title{margin:0 0 .6rem;font-size:1.25rem;font-weight:720;font-stretch:112%;line-height:1.25}.quote-card .qc-sum{color:var(--band-ink);margin:0 0 1.25rem;font-size:clamp(1.1rem,1.6vw,1.3rem);line-height:1.45}.quote-card figcaption{color:var(--band-muted);margin-bottom:1.25rem;font-size:.95rem}.quote-card .cs-stats{border-top-color:var(--band-brand);margin-top:0}.quote-card .cs-l{color:var(--band-muted)}.why-band{padding:clamp(2.5rem,5vw,4rem) 0}.why-grid{grid-template-columns:minmax(0,1.25fr) minmax(0,.75fr);align-items:end;gap:clamp(2rem,5vw,4.5rem);display:grid}.why-band h2{margin-bottom:.45em}.band .why-big{color:var(--band-ink);max-width:30ch;margin:0;font-size:clamp(1.3rem,2.1vw,1.75rem);font-weight:620;font-stretch:106%;line-height:1.3}.why-list{gap:.7rem;margin:0;padding:0;list-style:none;display:grid}.why-list li{border-left:3px solid var(--band-brand);color:var(--band-ink);padding:.2rem 0 .2rem .9rem;font-size:1.12rem;font-weight:680;font-stretch:108%}.band .why-line{border-top:1px solid var(--band-line);color:var(--band-muted);margin:2rem 0 0;padding-top:1.1rem}@media (width<=920px){.home-hero-grid,.controls-grid,.why-grid{grid-template-columns:1fr}.hub{max-width:30rem;margin:0 auto}}.quote-card .cs-stats{grid-template-columns:repeat(2,minmax(0,1fr))}