:root{--ink: #0B1F33;--ink-soft: #3D5266;--ink-faint: #7A8A99;--paper: #FAFAF7;--card: #FFFFFF;--line: #E6E8E3;--bright: #0E9F6E;--bright-deep: #0B7F58;--bright-tint: #E6F6F0;--sun: #F5B82E;--alert: #D64545;--sky: #EEF4FA;--radius-s: 8px;--radius-m: 14px;--radius-l: 22px;--shadow-soft: 0 2px 8px rgba(11,31,51,.06), 0 8px 28px rgba(11,31,51,.07);--max-width: 44rem;--font: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Inter, Roboto, "Helvetica Neue", sans-serif}*{box-sizing:border-box}html{font-family:var(--font);color:var(--ink);background:var(--paper);scroll-behavior:smooth}body{margin:0;font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased}.skip-link{position:absolute;left:-9999px;top:0;background:var(--ink);color:#fff;padding:.6rem 1rem;z-index:100}.skip-link:focus{left:0}:focus-visible{outline:3px solid var(--bright);outline-offset:2px;border-radius:2px}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}.wrap{max-width:var(--max-width);margin:0 auto;padding:0 20px}.site-header{position:sticky;top:0;z-index:50;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);background:#fafaf7d1;border-bottom:1px solid var(--line)}.site-header .wrap{display:flex;align-items:center;justify-content:space-between;gap:1.5rem;padding-top:14px;padding-bottom:14px;flex-wrap:wrap}.wordmark{font-weight:700;font-size:19px;letter-spacing:-.02em;color:var(--ink);text-decoration:none;white-space:nowrap}.wordmark .dot{color:var(--bright)}.site-nav{display:flex;gap:20px;flex-wrap:wrap}.site-nav a{color:var(--ink-soft);text-decoration:none;font-weight:500;font-size:14.5px;padding:.25rem 0;border-bottom:2px solid transparent}.site-nav a:hover{color:var(--ink)}.site-nav a[aria-current=page]{color:var(--ink);border-bottom-color:var(--bright)}.wordmark{display:inline-flex;align-items:center;gap:8px}.wordmark .wm-squid{flex-shrink:0}.nav-guides{position:relative}.nav-guides>.nav-top{display:inline-flex;align-items:center;gap:5px}.nav-guides:after{content:"";position:absolute;top:100%;left:-8px;right:-8px;height:14px}.nav-menu{position:absolute;top:calc(100% + 10px);left:50%;transform:translate(-50%);min-width:234px;background:var(--card);border:1px solid var(--line);border-radius:var(--radius-m);box-shadow:var(--shadow-soft);padding:8px;opacity:0;visibility:hidden;transition:opacity .15s ease;z-index:60}.nav-guides:hover .nav-menu,.nav-guides:focus-within .nav-menu{opacity:1;visibility:visible}.nav-menu a{display:block;padding:9px 12px;border-radius:8px;font-size:14px;border:none}.nav-menu a:hover{background:var(--bright-tint);color:var(--bright-deep)}.nav-menu .nav-all{color:var(--bright-deep);font-weight:600;border-top:1px solid var(--line);margin-top:6px;padding-top:11px;border-radius:0 0 8px 8px}.hero{padding:72px 0 56px;text-align:center}.hero .eyebrow{color:var(--bright);font-weight:600;font-size:13px;letter-spacing:.12em;text-transform:uppercase;margin:0 0 14px}.hero h1{font-size:clamp(36px,6vw,56px);font-weight:700;letter-spacing:-.035em;line-height:1.08;margin:0 0 18px}.hero p{font-size:19px;color:var(--ink-soft);max-width:34rem;margin:0 auto}main{padding:2.5rem 0 4rem}h1,h2,h3{letter-spacing:-.02em;line-height:1.2}h1{font-size:34px;font-weight:700;letter-spacing:-.025em}h2{font-size:26px;font-weight:650}h3{font-size:19px;font-weight:600}main a{color:var(--bright-deep);text-decoration-thickness:1.5px;text-underline-offset:2px}main a:hover{color:var(--ink)}.card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(15rem,1fr));gap:20px;padding:0;margin:1.5rem 0 2rem;list-style:none}.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius-m);padding:22px 24px;box-shadow:var(--shadow-soft)}.card h3{margin:0 0 .4rem;font-size:17px}.card p{margin:0;color:var(--ink-soft);font-size:14.5px}.card a{text-decoration:none;color:var(--ink)}.card a:hover{color:var(--bright-deep)}.action-box{background:var(--bright-tint);border:1px solid var(--bright);border-radius:var(--radius-m);padding:22px 26px;margin:1.75rem 0}.action-box>h2{margin:0 0 12px;font-size:13px;font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:var(--bright-deep)}.action-box ol{margin:0;padding-left:1.25rem}.action-box li{margin-bottom:10px;font-weight:500}.action-box li::marker{color:var(--bright-deep);font-weight:700}.action-box li:last-child{margin-bottom:0}.disclaimer{border-left:3px solid var(--line);padding:.4rem 0 .4rem 1rem;color:var(--ink-soft);font-size:14px;margin:2.25rem 0 0}.guide-meta{color:var(--ink-faint);font-size:13.5px;margin:.25rem 0 0}.sources{font-size:14.5px}.sources h2{font-size:17px}.num{font-variant-numeric:tabular-nums;font-weight:700;letter-spacing:-.02em;color:var(--bright-deep)}.site-footer{background:var(--ink);color:#b9c4ce;padding:40px 0;font-size:13.5px}.site-footer nav{display:flex;gap:20px;flex-wrap:wrap;margin-bottom:1rem}.site-footer a{color:#fff;text-decoration:none}.site-footer a:hover{text-decoration:underline}.site-footer p{margin:.35rem 0}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-family:var(--font);font-size:16px;font-weight:600;border-radius:999px;padding:13px 26px;border:none;cursor:pointer;transition:all .18s ease;letter-spacing:-.01em;min-height:44px}.btn-primary{background:var(--bright);color:#fff}.btn-primary:hover{background:var(--bright-deep);transform:translateY(-1px)}.btn-secondary{background:transparent;color:var(--ink);border:1.5px solid var(--ink)}.btn-secondary:hover{background:var(--ink);color:#fff}.cookie-banner{position:fixed;inset-inline:0;bottom:0;background:var(--card);border-top:1px solid var(--line);padding:18px 20px;z-index:60;box-shadow:0 -2px 8px #0b1f330f,0 -8px 28px #0b1f3312}.cookie-banner .wrap{display:flex;gap:1rem;align-items:center;justify-content:space-between;flex-wrap:wrap}.cookie-banner p{margin:0;font-size:14px;color:var(--ink-soft);max-width:32rem}.cookie-banner a{color:var(--bright-deep)}.cookie-actions{display:flex;gap:10px}.wrap-wide{max-width:68rem;margin:0 auto;padding:0 20px}.visually-hidden{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}.home-hero{padding:64px 0 24px;text-align:left}.hero-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:56px;align-items:center}.home-hero h1{font-size:clamp(40px,6vw,62px);margin:0 0 18px}.home-hero h1 .dot{color:var(--bright)}.home-hero .hero-lede{font-size:19px;color:var(--ink-soft);max-width:30rem;margin:0 0 28px}.hero-actions{display:flex;align-items:center;gap:22px;flex-wrap:wrap}.btn-primary{text-decoration:none}a.btn-primary{color:#fff}.hero-how{color:var(--bright-deep);font-weight:600;font-size:16px;text-decoration:none}.hero-how:hover{color:var(--ink)}.hero-demo{min-width:0}.hero-action-box{margin:0;background:var(--card);border:1px solid var(--line);border-top:4px solid var(--bright);box-shadow:var(--shadow-soft);padding:26px 28px}.hero-action-box h2{color:var(--bright-deep)}.hero-action-box li{font-size:15px;line-height:1.5}.hero-demo-caption{font-size:13.5px;color:var(--ink-faint);margin:12px 4px 0}.hero-demo-caption a{color:var(--bright-deep)}.home-section{padding:44px 0 8px}.section-head{display:flex;align-items:baseline;justify-content:space-between;gap:1rem;flex-wrap:wrap}.section-head h2{margin:0 0 4px}.section-link{color:var(--bright-deep);font-weight:600;font-size:15px;text-decoration:none;white-space:nowrap}.section-link:hover{color:var(--ink)}.home-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin-top:1.25rem}.home-card{display:flex;flex-direction:column;transition:border-color .18s ease,transform .18s ease,box-shadow .18s ease}.home-card:hover{border-color:var(--bright);transform:translateY(-2px)}.home-card h3{font-size:18px;margin:0 0 .4rem}.home-card>p{margin:0 0 .5rem}.home-card-featured{grid-column:1 / -1}@media(min-width:720px){.home-grid{grid-template-columns:repeat(4,1fr)}.home-card-featured{grid-column:1 / -1;display:grid;grid-template-columns:auto 1fr;grid-template-rows:auto auto auto;column-gap:22px;align-items:start}.home-card-featured .card-icon{grid-row:1 / span 3;margin-top:4px}.home-card-featured h3{font-size:22px}.home-card-featured>p{max-width:46rem}}.card-icon{width:44px;height:44px;border-radius:12px;background:var(--bright-tint);color:var(--bright-deep);display:flex;align-items:center;justify-content:center;margin-bottom:14px;flex-shrink:0}.card-icon svg{width:24px;height:24px}.card-tag{font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-faint);margin:0 0 6px}.card-updated{margin-top:auto;padding-top:6px;font-size:13px;color:var(--ink-faint)}.home-card .card-updated{margin-bottom:0}.promise-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(15rem,1fr));gap:8px 32px;margin-top:.5rem}.promise-item h3{margin:1rem 0 .35rem;font-size:17px}.promise-item h3:before{content:"";display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--bright);margin-right:10px;vertical-align:2px}.promise-item p{margin:0;color:var(--ink-soft);font-size:15px}.newsletter{padding-bottom:24px}.newsletter-inner{background:var(--sky);border-radius:var(--radius-l);padding:34px 38px;display:grid;grid-template-columns:1.2fr 1fr;gap:24px 40px;align-items:center}.newsletter h2{margin:0 0 8px}.newsletter p{margin:0;color:var(--ink-soft);font-size:15.5px;max-width:30rem}.newsletter-form{display:flex;gap:10px;flex-wrap:wrap}.newsletter-form input{flex:1;min-width:12rem;font-family:var(--font);font-size:16px;padding:12px 16px;border-radius:999px;border:1.5px solid var(--line);background:#fff;color:var(--ink)}.newsletter-form input:focus{outline:none;border-color:var(--bright);box-shadow:0 0 0 4px var(--bright-tint)}@media(max-width:860px){.hero-grid{grid-template-columns:1fr;gap:36px}.home-hero{padding-top:48px}.newsletter-inner{grid-template-columns:1fr;padding:28px 24px}}@media(min-width:720px){.promise-grid{grid-template-columns:repeat(2,1fr);gap:8px 48px}}.home-grid{grid-template-columns:1fr}@media(min-width:560px){.home-grid{grid-template-columns:repeat(2,1fr)}}@media(min-width:900px){.home-grid{grid-template-columns:repeat(4,1fr)}}