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ease-out}button:not(:disabled):active,.button:active{transform:scale(.98)}.button{white-space:nowrap;border-radius:8px;gap:14px;min-height:48px;padding:13px 21px;font-size:14px;font-weight:700}.button-primary{color:var(--accent-text);background:var(--accent);border:1px solid color-mix(in srgb, var(--accent) 85%, var(--text));box-shadow:0 4px 18px #122a5226,inset 0 1px #ffffff30}.button-secondary{color:var(--text);background:var(--surface);border:1px solid var(--strong-line);box-shadow:none}.button-primary:before,.button-primary:after{display:none}.night-sky{opacity:1;background:radial-gradient(at 59% 39%,#183e623d,#0000 54%),radial-gradient(at 8% 10%,#132e4b77,#0000 48%),linear-gradient(#07111f,#0b1c2e 68%,#07111f);height:100vh;min-height:720px;position:fixed;inset:0}.night-stars{opacity:.45;background-image:radial-gradient(1px 1px at 6% 13%,#c5dcff 80%,#0000),radial-gradient(1px 1px at 15% 39%,#99b8db 80%,#0000),radial-gradient(1.5px 1.5px at 27% 8%,#a8c3eb 80%,#0000),radial-gradient(1px 1px at 39% 32%,#b3cbed 80%,#0000),radial-gradient(1px 1px at 49% 9%,#8caacb 80%,#0000),radial-gradient(1px 1px at 61% 41%,#8caacb 80%,#0000),radial-gradient(1px 1px at 72% 16%,#d7e8ff 80%,#0000),radial-gradient(1px 1px at 86% 29%,#b3cbed 80%,#0000),radial-gradient(1px 1px at 96% 7%,#b3cbed 80%,#0000);background-size:740px 460px;position:absolute;inset:0;-webkit-mask-image:linear-gradient(#000,#0008 52%,#0000 83%);mask-image:linear-gradient(#000,#0008 52%,#0000 83%)}.night-ridge{pointer-events:none;width:100%;height:40%;position:absolute;top:48%;left:0}.night-ridge-far{opacity:.5;clip-path:polygon(0 29%,7% 41%,13% 33%,20% 61%,26% 49%,34% 68%,42% 55%,48% 66%,59% 47%,67% 58%,76% 30%,83% 45%,90% 20%,100% 39%,100% 100%,0 100%);background:#0a2037}.night-ridge-near{opacity:.75;clip-path:polygon(0 18%,8% 48%,17% 38%,25% 64%,35% 58%,43% 81%,52% 65%,62% 61%,70% 43%,78% 56%,90% 29%,100% 45%,100% 100%,0 100%);background:#071423;top:59%}.night-horizon{background:linear-gradient(#0000,#07111f 70%);position:absolute;inset:75% 0 0}:root[data-theme=light] .night-sky{opacity:0}.site-header,:root[data-theme=light] .site-header{border-bottom:1px solid color-mix(in srgb, var(--line) 75%, transparent);height:76px;min-height:76px;box-shadow:none;background:0 0;grid-template-columns:1fr auto 1fr;gap:20px;padding-block:0;display:grid}.brand-logo{filter:none;width:43px;height:43px}.brand-name{letter-spacing:-.02em;font-size:19px;line-height:1.15}.brand-name>span{color:var(--muted);margin-top:3px;font-size:12px}.site-header>nav{gap:38px}.site-header>nav a{padding-inline:2px;font-size:13px}.site-header>nav a.active:after{background:var(--accent);height:2px}.header-actions{gap:16px}.theme-toggle{border:1px solid var(--line);width:39px;height:39px;color:var(--accent);background:color-mix(in srgb, var(--surface) 70%, transparent);border-radius:8px;place-items:center;display:grid}.auth-link{min-height:40px;color:var(--text);background:color-mix(in srgb, var(--surface) 70%, transparent);border-radius:8px;gap:9px;padding:6px 12px;font-size:13px}.auth-icon{width:25px;height:25px}.auth-popover{border-color:var(--strong-line);border-radius:12px;box-shadow:0 18px 48px #020b1c66}.home-hero{grid-template-columns:minmax(0,.93fr) minmax(0,1.07fr);align-items:center;gap:clamp(34px,4vw,66px);min-height:610px;padding-block:62px 68px;display:grid}.home-hero .hero-copy{min-width:0;max-width:none}.home-eyebrow{color:var(--accent);text-transform:uppercase;letter-spacing:.26em;margin:0 0 23px;font-size:11px;font-weight:700}.home-hero h1{letter-spacing:-.045em;max-width:none;margin:0;font-size:clamp(42px,3.85vw,62px);font-weight:750;line-height:1.08}.home-hero h1>span{color:var(--accent);margin-top:.08em;font-size:.84em;display:block}.home-lead{color:#b6c6dc;max-width:48ch;margin:24px 0 0;font-size:17px;line-height:1.65}:root[data-theme=light] .home-lead{color:var(--muted)}.home-actions{flex-wrap:wrap;align-items:center;gap:26px;margin-top:30px;display:flex}.home-learn{min-height:44px;color:var(--accent);align-items:center;gap:10px;font-size:13px;font-weight:600;display:inline-flex}.home-benefits{grid-template-columns:.9fr 1.05fr 1.25fr;gap:20px;margin:34px 0 0;padding:0;list-style:none;display:grid}.home-benefits li{color:var(--muted);align-items:flex-start;gap:12px;font-size:11.5px;line-height:1.6;display:flex}.home-benefits svg{stroke-width:1.6px;width:23px;height:23px;color:var(--accent);flex-shrink:0}.home-preview{border:1px solid var(--strong-line);background:color-mix(in srgb, var(--surface) 92%, transparent);border-radius:14px;width:100%;min-width:0;padding:24px 24px 0;position:relative;box-shadow:0 12px 48px #02091833,inset 0 1px #a1c8ff06}.hp-heading{justify-content:space-between;align-items:flex-start;gap:12px;display:flex}.hp-heading h2{letter-spacing:-.025em;text-transform:capitalize;margin:0;font-size:24px;line-height:1.25}.hp-heading p{color:var(--muted);margin:5px 0 0;font-size:12px}.hp-group{max-width:50%;min-height:32px;color:var(--accent);justify-content:flex-end;align-items:center;gap:6px;font-size:11px;font-weight:600;display:inline-flex}.hp-group svg{flex-shrink:0}.hp-days{grid-template-columns:30px repeat(5,minmax(0,1fr)) 30px;align-items:stretch;gap:5px;margin:21px 0 15px;display:grid}.hp-days button{border:1px solid var(--line);min-height:42px;color:var(--muted);cursor:pointer;text-transform:capitalize;background:0 0;border-radius:7px;flex-direction:column;justify-content:center;align-items:center;padding:4px;font-size:11px;display:flex}.hp-days button small{margin-top:2px;font-size:10px}.hp-days button.is-selected{color:var(--text);border-color:color-mix(in srgb, var(--accent) 70%, var(--line));background:color-mix(in srgb, var(--accent) 13%, var(--surface));box-shadow:inset 0 0 0 1px color-mix(in 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