:root{color-scheme:light;--bg:#ffffff;--bg-tint:#f5f8f5;--bg-wash:#eef6f0;--surface:#ffffff;--ink:#1d2328;--ink-soft:#545c65;--ink-faint:#7b848e;--line:#e7eae7;--line-strong:#d5dad6;--accent:#0b7f50;--accent-hover:#096a43;--accent-bright:#14b273;--accent-wash:#eef7f2;--hivis:#d9f34e;--shadow:0 1px 2px rgba(24,40,32,0.04),0 8px 24px rgba(24,40,32,0.05);--shadow-lift:0 2px 4px rgba(24,40,32,0.05),0 14px 36px rgba(24,40,32,0.09);--r:14px;--r-sm:9px;--maxw:1140px;--readw:700px}*{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}body,html{background:var(--bg)}body{margin:0;color:var(--ink);font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;font-size:17px;line-height:1.68;-webkit-font-smoothing:antialiased}a{color:var(--accent);text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:3px}a:hover{color:var(--accent-hover);text-decoration-thickness:2px}img{max-width:100%;height:auto;display:block}.wrap{max-width:var(--maxw);margin:0 auto;padding:0 22px}.read{max-width:var(--readw)}.site-header{border-bottom:1px solid var(--line);background:rgba(255,255,255,.9);-webkit-backdrop-filter:saturate(1.4) blur(10px);backdrop-filter:saturate(1.4) blur(10px);position:-webkit-sticky;position:sticky;top:0;z-index:30}.site-header .wrap{display:flex;align-items:center;gap:26px;min-height:66px;flex-wrap:wrap}.brand{font-weight:700;font-size:1.02rem;letter-spacing:-.015em;text-decoration:none;display:inline-flex;align-items:center;gap:9px;white-space:nowrap}.brand,.brand:hover{color:var(--ink)}.brand-mark{width:28px;height:28px;border-radius:50%;background:var(--hivis);display:inline-grid;place-items:center;font-size:13px;line-height:1;color:#1d2328;box-shadow:inset 0 0 0 1px rgba(0,0,0,.06)}.site-nav{display:flex;gap:20px;flex-wrap:wrap;margin-left:auto}.site-nav a{color:var(--ink-soft);text-decoration:none;font-size:.94rem;font-weight:500}.site-nav a:hover{color:var(--accent)}h1{font-size:clamp(2rem,4.6vw,2.9rem);line-height:1.14;letter-spacing:-.028em;margin:0 0 16px;font-weight:700}h2{font-size:clamp(1.35rem,2.7vw,1.75rem);line-height:1.26;letter-spacing:-.018em;margin:48px 0 14px}h2,h3{font-weight:650}h3{font-size:1.14rem;margin:30px 0 8px;letter-spacing:-.01em}ol,p,ul{margin:0 0 18px}ol,ul{padding-left:24px}li{margin-bottom:8px}hr{border:0;border-top:1px solid var(--line);margin:40px 0}blockquote{margin:24px 0;padding:4px 0 4px 20px;border-left:3px solid var(--accent-bright);color:var(--ink-soft)}code{background:var(--bg-tint);padding:2px 6px;border-radius:5px;font-size:.88em;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;border:1px solid var(--line)}.lead{font-size:1.18rem;line-height:1.6;color:var(--ink-soft);margin-bottom:24px}.meta{font-size:.85rem;color:var(--ink-faint);margin-bottom:30px}.table-scroll{overflow-x:auto;margin:0 0 24px;border:1px solid var(--line);border-radius:var(--r);background:var(--surface)}table{border-collapse:collapse;width:100%;font-size:.94rem}td,th{text-align:left;padding:12px 14px;border-bottom:1px solid var(--line);vertical-align:top}tr:last-child td{border-bottom:0}th{font-weight:600;background:var(--bg-tint);white-space:nowrap;color:var(--ink-soft);font-size:.86rem;letter-spacing:.01em}.section{padding:64px 0}.section-tight{padding:44px 0}.section-tint{background:var(--bg-tint);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.section-head{max-width:640px;margin-bottom:30px}.section-head h2{margin-top:0}.section-head p{color:var(--ink-soft);margin-bottom:0}.grid{display:grid;grid-gap:20px;gap:20px;grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:24px;box-shadow:var(--shadow);transition:box-shadow .18s ease,transform .18s ease,border-color .18s ease}.card:hover{box-shadow:var(--shadow-lift);transform:translateY(-2px);border-color:var(--line-strong)}.card h3{margin-top:0;margin-bottom:8px}.card p{color:var(--ink-soft);font-size:.96rem;margin-bottom:0}.card a.card-link{text-decoration:none;color:var(--ink)}.card a.card-link:hover{color:var(--accent)}.hero{padding:68px 0 60px;background:radial-gradient(1000px 460px at 12% -10%,var(--accent-wash),transparent 65%),var(--bg);border-bottom:1px solid var(--line)}.hero-grid{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);grid-gap:48px;gap:48px;align-items:center}.hero-copy{max-width:560px}.hero-copy h1{margin-bottom:18px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}.hero-photo{position:relative;aspect-ratio:4/3;border-radius:20px;overflow:hidden;background-color:var(--bg-wash);background-image:var(--photo);background-size:cover;background-position:var(--photo-focus,center);box-shadow:var(--shadow-lift)}.hero-photo:after{content:"";position:absolute;inset:0;background:linear-gradient(200deg,rgba(217,243,78,.16),transparent 55%)}.band{position:relative;display:grid;align-items:center;border-top:1px solid var(--line);border-bottom:1px solid var(--line);background-color:var(--bg-wash);background-image:var(--photo);background-size:cover;background-position:var(--photo-focus,center);overflow:hidden}.band:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(255,255,255,.97),rgba(255,255,255,.92) 44%,rgba(255,255,255,.55) 72%,rgba(255,255,255,.2))}.band .wrap{position:relative;padding-top:64px;padding-bottom:64px}.band h2{margin-top:0}.band p{color:var(--ink-soft);max-width:520px}.cover{aspect-ratio:16/7;border-radius:var(--r);background-color:var(--bg-wash);background-image:var(--photo);background-size:cover;background-position:var(--photo-focus,center);margin:0 0 30px;box-shadow:var(--shadow)}.badge{display:inline-flex;align-items:center;gap:7px;background:var(--hivis);color:#1d2328;font-size:.74rem;font-weight:700;letter-spacing:.05em;text-transform:uppercase;padding:5px 11px;border-radius:999px;margin-bottom:18px}.btn{display:inline-block;background:var(--accent);padding:12px 22px;border-radius:var(--r-sm);font-weight:600;border:1px solid transparent;cursor:pointer;font-size:1rem;transition:background .16s ease,transform .16s ease}.btn,.btn:hover{color:#fff;text-decoration:none}.btn:hover{background:var(--accent-hover);transform:translateY(-1px)}.btn-ghost{background:var(--surface);color:var(--accent);border-color:var(--line-strong)}.btn-ghost:hover{background:var(--accent-wash);color:var(--accent-hover)}.crumbs{font-size:.84rem;margin:26px 0 12px}.crumbs,.crumbs a{color:var(--ink-faint)}.crumbs a{text-decoration:none}.crumbs a:hover{color:var(--accent);text-decoration:underline}.list-plain{list-style:none;padding:0;margin:0}.list-plain li{border-bottom:1px solid var(--line);padding:15px 0;margin:0}.list-plain li:last-child{border-bottom:0}.list-plain a{text-decoration:none;font-weight:600;color:var(--ink)}.list-plain a:hover{color:var(--accent)}.list-plain span{display:block;font-size:.92rem;color:var(--ink-soft);margin-top:3px;font-weight:400}.tiles{display:grid;grid-gap:14px;gap:14px;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));list-style:none;padding:0}.tiles,.tiles li{margin:0}.tiles a{display:block;padding:18px 20px;border:1px solid var(--line);border-radius:var(--r);background:var(--surface);text-decoration:none;color:var(--ink);font-weight:600;box-shadow:var(--shadow);transition:border-color .16s ease,transform .16s ease,box-shadow .16s ease}.tiles a:hover{border-color:var(--accent-bright);transform:translateY(-2px);box-shadow:var(--shadow-lift);color:var(--accent)}.tiles small{display:block;font-weight:400;font-size:.86rem;color:var(--ink-faint);margin-top:2px}.calc{display:grid;grid-gap:20px;gap:20px;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));align-items:start}.field{margin-bottom:16px}.field label{display:block;font-size:.89rem;font-weight:600;margin-bottom:6px;color:var(--ink-soft)}.field input,.field select{width:100%;padding:10px 12px;font-size:1rem;border:1px solid var(--line-strong);border-radius:var(--r-sm);background:var(--bg);color:var(--ink);font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.field input:focus{outline:2px solid var(--accent-bright);outline-offset:1px;border-color:transparent}.result-row{display:flex;justify-content:space-between;gap:14px;padding:11px 0;border-bottom:1px solid var(--line);font-size:.96rem}.result-row:last-of-type{border-bottom:0}.result-row span{color:var(--ink-soft)}.result-row strong{font-feature-settings:"tnum";font-variant-numeric:tabular-nums;white-space:nowrap}.result-big{font-size:1.9rem;font-weight:700;letter-spacing:-.03em;color:var(--accent);font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.site-footer{border-top:1px solid var(--line);margin-top:72px;padding:46px 0 34px;background:var(--bg-tint);font-size:.9rem;color:var(--ink-soft)}.site-footer .cols{display:grid;grid-gap:28px;gap:28px;grid-template-columns:repeat(auto-fit,minmax(190px,1fr))}.site-footer h4{margin:0 0 10px;font-size:.78rem;text-transform:uppercase;letter-spacing:.07em;color:var(--ink-faint);font-weight:650}.site-footer ul{list-style:none;padding:0;margin:0}.site-footer li{margin-bottom:7px}.site-footer a{color:var(--ink-soft);text-decoration:none}.site-footer a:hover{color:var(--accent);text-decoration:underline}.colophon{margin-top:34px;padding-top:22px;border-top:1px solid var(--line);font-size:.83rem;color:var(--ink-faint);max-width:720px}@media (max-width:860px){.hero-grid{grid-template-columns:1fr;gap:32px}.hero-photo{aspect-ratio:16/10}}@media (max-width:640px){body{font-size:16px}.hero{padding:44px 0 40px}.section{padding:44px 0}.section-tight{padding:32px 0}.site-nav{gap:16px;width:100%;margin-left:0;padding-bottom:12px}.card{padding:20px}.cover{aspect-ratio:16/9}.band .wrap{padding-top:44px;padding-bottom:44px}.band:before{background:rgba(255,255,255,.93)}}@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto}.btn:hover,.card:hover,.tiles a:hover{transform:none}}