/* Aesthetic direction: technical, assured, editorial.
   Type: Avenir Next/Aptos as an accessible fallback; warm paper + ink + cobalt.
   Density: generous 8px scale. Components use crisp 8px corners and quiet borders.
   Motion: quiet, 180ms state feedback only. */
:root{--paper:#f5f4ef;--surface:#fffefa;--ink:#14202b;--muted:#5c6870;--line:#d8dbd7;--soft:#e9ece7;--blue:#1857d8;--blue-dark:#1042a7;--sky:#dce8ff;--mint:#daf3df;--gold:#f6e7ad;--red:#b53b34;--shadow:0 18px 42px rgba(20,32,43,.09);--r-sm:8px;--r-lg:18px;--r-xl:28px;--shell:1160px;--s1:8px;--s2:16px;--s3:24px;--s4:32px;--s5:48px;--s6:72px;--s7:104px;font-family:"Avenir Next",Aptos,"Segoe UI",sans-serif;color:var(--ink);background:var(--paper)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-width:320px;background:var(--paper);font-size:16px;line-height:1.55}a{color:inherit;text-decoration:none}button,input{font:inherit}.shell{width:min(calc(100% - 48px),var(--shell));margin:0 auto}.skip-link{position:fixed;z-index:10;top:10px;left:10px;padding:10px 14px;background:var(--ink);color:#fff;transform:translateY(-160%)}.skip-link:focus{transform:translateY(0)}.site-header{position:sticky;top:0;z-index:5;border-bottom:1px solid transparent;background:rgba(245,244,239,.92);backdrop-filter:blur(14px);transition:border-color .18s ease}.site-header.is-scrolled{border-bottom-color:var(--line)}.nav-shell{display:flex;align-items:center;justify-content:space-between;min-height:72px;gap:24px}.brand{display:inline-flex;align-items:center;gap:9px;font-weight:740;letter-spacing:-.035em;font-size:19px}.brand img{border-radius:8px}.desktop-nav{display:flex;gap:28px;margin-left:auto}.desktop-nav a,.login-link{color:var(--muted);font-size:14px;font-weight:600}.desktop-nav a:hover,.login-link:hover{color:var(--blue)}.nav-actions{display:flex;align-items:center;gap:18px}.button{display:inline-flex;align-items:center;justify-content:center;gap:11px;min-height:50px;padding:12px 20px;border:1px solid var(--blue);border-radius:var(--r-sm);background:var(--blue);color:#fff;font-weight:700;font-size:15px;line-height:1;cursor:pointer;transition:transform .18s ease,background .18s ease,border-color .18s ease,box-shadow .18s ease}.button:hover{background:var(--blue-dark);border-color:var(--blue-dark);transform:translateY(-1px);box-shadow:0 9px 20px rgba(24,87,216,.2)}.button:active{transform:translateY(0)}.button-secondary{border-color:var(--line);background:transparent;color:var(--ink)}.button-secondary:hover{background:var(--surface);border-color:var(--ink);box-shadow:none}.button-small{min-height:40px;padding:9px 13px;font-size:13px}.menu-button{display:none;width:44px;height:44px;border:1px solid var(--line);border-radius:var(--r-sm);background:var(--surface);padding:10px;cursor:pointer}.menu-button i{display:block;width:18px;height:1px;margin:5px auto;background:var(--ink)}.mobile-nav{padding:8px 24px 20px;border-bottom:1px solid var(--line);background:var(--paper)}.mobile-nav a{display:block;padding:12px 0;color:var(--muted);font-weight:600}.eyebrow{margin:0 0 16px;color:var(--blue);font-size:12px;font-weight:800;letter-spacing:.1em;text-transform:uppercase}.hero{padding:clamp(64px,10vw,132px) 0 72px;overflow:hidden}.hero-grid{display:grid;grid-template-columns:minmax(0,1.07fr) minmax(390px,.93fr);gap:64px;align-items:center}.hero h1,.page-title{max-width:800px;margin:0;font-size:clamp(47px,6vw,79px);line-height:.98;letter-spacing:-.065em;font-weight:760;text-wrap:balance}.hero .lede{max-width:570px;margin:26px 0 30px;color:var(--muted);font-size:clamp(18px,2vw,21px);line-height:1.55;text-wrap:pretty}.hero-actions{display:flex;align-items:center;flex-wrap:wrap;gap:18px}.text-link{display:inline-flex;align-items:center;gap:8px;color:var(--ink);font-size:14px;font-weight:700}.text-link:hover{color:var(--blue)}.text-link span{font-size:20px}.tool-card{position:relative;padding:30px;border:1px solid #bbc8dc;border-radius:var(--r-xl);background:#eaf1ff;box-shadow:var(--shadow);overflow:hidden}.tool-card::after{position:absolute;right:-95px;bottom:-85px;width:250px;height:250px;border:36px solid rgba(24,87,216,.12);border-radius:50%;content:""}.tool-card>*{position:relative;z-index:1}.tool-card h2{max-width:390px;margin:0 0 8px;font-size:27px;line-height:1.15;letter-spacing:-.045em}.tool-card p{margin:0 0 24px;color:#485a72;font-size:14px}.tool-form{display:flex;gap:8px;padding:7px;border:1px solid #b8c6df;border-radius:11px;background:var(--surface);box-shadow:0 10px 25px rgba(20,53,103,.08)}.tool-form input{min-width:0;flex:1;border:0;background:transparent;padding:0 10px;color:var(--ink);outline:0}.tool-form input::placeholder{color:#8090a5}.tool-form .button{min-height:43px;padding-inline:15px}.tool-result{min-height:0;margin-top:14px;overflow:hidden;transition:min-height .2s ease}.tool-result[hidden]{display:none}.health-report{padding:16px;border:1px solid #c6d4e9;border-radius:11px;background:rgba(255,255,255,.72)}.health-report strong{display:block;font-size:14px}.health-meta{display:flex;justify-content:space-between;gap:10px;margin-top:8px;color:#506481;font-size:12px}.health-badges{display:flex;flex-wrap:wrap;gap:7px;margin-top:13px}.status{display:inline-flex;align-items:center;gap:6px;padding:5px 8px;border-radius:99px;background:#e4f5e6;color:#17642a;font-size:11px;font-weight:800}.status::before{width:6px;height:6px;border-radius:50%;background:currentColor;content:""}.status.warn{background:#fff0c7;color:#775700}.status.bad{background:#fae0dd;color:#982e29}.logo-band{padding:25px 0 68px}.logo-band p{margin:0 0 16px;color:var(--muted);font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase}.logos{display:flex;flex-wrap:wrap;justify-content:space-between;gap:24px;color:#7d878c;font-size:20px;font-weight:760;letter-spacing:-.05em}.section{padding:var(--s7) 0}.section-soft{background:#e9ece7}.section-dark{background:var(--ink);color:#f8faf7}.section-head{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:44px}.section-title{max-width:710px;margin:0;font-size:clamp(32px,4vw,53px);letter-spacing:-.055em;line-height:1.04;text-wrap:balance}.section-copy{max-width:490px;margin:16px 0 0;color:var(--muted);font-size:17px}.section-dark .section-copy{color:#b8c3ca}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.feature{min-height:270px;padding:25px;border:1px solid var(--line);border-radius:var(--r-lg);background:var(--surface)}.feature-icon{display:grid;place-items:center;width:42px;height:42px;margin-bottom:48px;border-radius:50%;background:var(--sky);color:var(--blue);font-size:19px}.feature:nth-child(2) .feature-icon{background:var(--mint);color:#207638}.feature:nth-child(3) .feature-icon{background:var(--gold);color:#806000}.feature h3{margin:0 0 10px;font-size:21px;letter-spacing:-.04em}.feature p{margin:0;color:var(--muted);font-size:14px}.proof-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:16px}.proof-main{padding:44px;border-radius:var(--r-xl);background:#1857d8;color:#fff}.proof-main .eyebrow{color:#bed2ff}.proof-main h2{max-width:600px;margin:0;font-size:clamp(30px,4vw,52px);line-height:1.04;letter-spacing:-.055em}.proof-main p{max-width:520px;margin:22px 0 34px;color:#dce8ff}.proof-main .button{border-color:#fff;background:#fff;color:#164ebd}.proof-main .button:hover{background:#e8efff}.metric-cells{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.metric{display:flex;min-height:205px;flex-direction:column;justify-content:flex-end;padding:28px;border:1px solid #38526a;border-radius:var(--r-lg);background:#1d2d3b}.metric:nth-child(2){background:#284d46;border-color:#45675f}.metric strong{font-size:48px;line-height:1;letter-spacing:-.07em}.metric span{margin-top:10px;color:#c2ced3;font-size:14px}.workflow{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border-top:1px solid #52626e}.workflow article{padding:26px 24px 16px;border-right:1px solid #52626e}.workflow article:last-child{border-right:0}.workflow .number{color:#8ca5bd;font:700 12px ui-monospace,"Cascadia Code",monospace;letter-spacing:.1em}.workflow h3{margin:62px 0 8px;font-size:22px;letter-spacing:-.04em}.workflow p{margin:0;color:#b8c3ca;font-size:14px}.quote{padding:40px;border:1px solid var(--line);border-radius:var(--r-xl);background:var(--surface)}.quote p{max-width:850px;margin:0;font-size:clamp(23px,3vw,37px);line-height:1.2;letter-spacing:-.045em;text-wrap:balance}.quote footer{display:flex;align-items:center;gap:12px;margin-top:30px;color:var(--muted);font-size:13px}.avatar{display:grid;place-items:center;width:34px;height:34px;border-radius:50%;background:var(--ink);color:#fff;font-size:12px;font-weight:800}.plan-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.plan{display:flex;min-height:490px;flex-direction:column;padding:30px;border:1px solid var(--line);border-radius:var(--r-lg);background:var(--surface)}.plan.featured{border-color:var(--blue);box-shadow:0 10px 30px rgba(24,87,216,.11)}.plan-kicker{color:var(--blue);font-size:12px;font-weight:800;letter-spacing:.08em;text-transform:uppercase}.plan h3{margin:14px 0 7px;font-size:30px;letter-spacing:-.05em}.plan p{margin:0;color:var(--muted);font-size:14px}.price{margin:32px 0 20px;font-size:48px;font-weight:760;letter-spacing:-.07em;line-height:1}.price small{color:var(--muted);font-size:14px;font-weight:600;letter-spacing:0}.plan ul{display:grid;gap:12px;margin:28px 0;padding:0;list-style:none;color:#4d5b64;font-size:14px}.plan li{display:flex;gap:10px}.plan li::before{color:var(--blue);font-weight:800;content:"✓"}.plan .button{margin-top:auto;width:100%}.cta{padding:72px 0}.cta-wrap{display:flex;align-items:end;justify-content:space-between;gap:30px;padding:48px;border-radius:var(--r-xl);background:#dce8ff}.cta h2{max-width:700px;margin:0;font-size:clamp(32px,4vw,55px);line-height:1;letter-spacing:-.06em}.site-footer{border-top:1px solid var(--line);padding:52px 0 28px}.footer-grid{display:grid;grid-template-columns:1.4fr repeat(3,.55fr);gap:30px}.footer-brand p{max-width:250px;margin:13px 0;color:var(--muted);font-size:13px}.footer-col h2{margin:0 0 12px;font-size:12px;letter-spacing:.08em;text-transform:uppercase}.footer-col a{display:block;margin:8px 0;color:var(--muted);font-size:13px}.footer-col a:hover{color:var(--blue)}.footer-bottom{display:flex;justify-content:space-between;gap:20px;margin-top:48px;padding-top:20px;border-top:1px solid var(--line);color:var(--muted);font-size:12px}.page-hero{padding:82px 0 50px;border-bottom:1px solid var(--line)}.page-hero .section-copy{margin-bottom:0}.breadcrumbs{display:flex;gap:8px;margin-bottom:25px;color:var(--muted);font-size:13px}.breadcrumbs a:hover{color:var(--blue)}.content-grid{display:grid;grid-template-columns:minmax(0,1fr) 290px;gap:64px;padding:64px 0 96px}.content-grid article{min-width:0}.side-nav{position:sticky;top:100px;align-self:start;padding-left:22px;border-left:1px solid var(--line)}.side-nav h2{margin:0 0 13px;font-size:12px;letter-spacing:.08em;text-transform:uppercase}.side-nav a{display:block;margin:9px 0;color:var(--muted);font-size:14px}.side-nav a:hover,.side-nav a.active{color:var(--blue);font-weight:700}.index-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;padding:48px 0 96px}.index-card{display:flex;min-height:220px;flex-direction:column;padding:24px;border:1px solid var(--line);border-radius:var(--r-lg);background:var(--surface);transition:transform .18s ease,border-color .18s ease}.index-card:hover{border-color:#aeb6b1;transform:translateY(-2px)}.index-card .card-type{color:var(--blue);font:700 11px ui-monospace,"Cascadia Code",monospace;letter-spacing:.08em;text-transform:uppercase}.index-card h2{margin:37px 0 10px;font-size:22px;line-height:1.15;letter-spacing:-.04em}.index-card p{margin:0;color:var(--muted);font-size:14px}.index-card .card-footer{display:flex;justify-content:space-between;gap:10px;margin-top:auto;padding-top:23px;color:var(--muted);font-size:12px}.term-list{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;padding:44px 0 90px}.term-link{padding:21px;border:1px solid var(--line);border-radius:var(--r-sm);background:var(--surface)}.term-link:hover{border-color:var(--blue)}.term-link h2{margin:0 0 7px;font-size:19px;letter-spacing:-.035em}.term-link p{margin:0;color:var(--muted);font-size:14px}.article-body{max-width:760px}.article-body .intro{color:var(--muted);font-size:21px;line-height:1.5}.article-body h2{margin:44px 0 12px;font-size:29px;line-height:1.15;letter-spacing:-.045em}.article-body h3{margin:28px 0 10px;font-size:20px;letter-spacing:-.035em}.article-body p,.article-body li{color:#48545b;font-size:17px}.article-body ul{padding-left:22px}.article-meta{display:flex;flex-wrap:wrap;gap:15px;margin:24px 0;color:var(--muted);font-size:13px}.callout{margin:32px 0;padding:22px 24px;border-radius:var(--r-sm);background:var(--sky);color:#26446f}.callout strong{display:block;margin-bottom:5px}.tool-detail{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:38px 0}.tool-panel{padding:27px;border:1px solid var(--line);border-radius:var(--r-lg);background:var(--surface)}.tool-panel h2{margin:0 0 11px;font-size:24px;letter-spacing:-.04em}.tool-panel p{margin:0;color:var(--muted);font-size:14px}.tool-panel .tool-form{margin-top:20px;background:#f5f7fa}.empty{padding:70px 0 100px;text-align:center}.empty h1{font-size:48px;letter-spacing:-.06em}.toast{position:fixed;z-index:9;right:20px;bottom:20px;max-width:360px;padding:13px 16px;border-radius:var(--r-sm);background:var(--ink);color:#fff;font-size:14px;box-shadow:var(--shadow);opacity:0;transform:translateY(12px);pointer-events:none;transition:opacity .2s ease,transform .2s ease}.toast.show{opacity:1;transform:none}@media(max-width:840px){.desktop-nav,.login-link{display:none}.menu-button{display:block}.hero-grid,.proof-grid,.content-grid,.tool-detail{grid-template-columns:1fr}.hero{padding-top:74px}.hero-copy{max-width:650px}.tool-card{max-width:600px}.feature-grid,.index-grid{grid-template-columns:1fr 1fr}.metric-cells{grid-template-columns:repeat(2,1fr)}.side-nav{display:none}.content-grid{padding-top:40px}.footer-grid{grid-template-columns:1.4fr 1fr 1fr}.footer-col:last-child{display:none}}@media(max-width:560px){.shell{width:min(calc(100% - 32px),var(--shell))}.nav-shell{min-height:64px}.hero h1,.page-title{font-size:44px}.hero .lede{font-size:17px}.hero-actions{align-items:stretch;flex-direction:column}.hero-actions .button{text-align:center}.tool-card{padding:23px 18px}.tool-form{align-items:stretch;flex-direction:column}.tool-form input{min-height:40px}.tool-form .button{width:100%}.logo-band{padding-bottom:42px}.logos{justify-content:flex-start;gap:15px 25px;font-size:18px}.section{padding:70px 0}.section-head{display:block;margin-bottom:28px}.feature-grid,.plan-grid,.index-grid,.term-list{grid-template-columns:1fr}.feature{min-height:220px}.feature-icon{margin-bottom:30px}.proof-main,.quote,.cta-wrap{padding:28px 24px}.metric{min-height:150px;padding:19px}.metric strong{font-size:38px}.workflow{grid-template-columns:1fr}.workflow article{padding:22px 0;border-right:0;border-bottom:1px solid #52626e}.workflow article:last-child{border-bottom:0}.workflow h3{margin-top:27px}.cta-wrap{display:block}.cta-wrap .button{margin-top:24px}.footer-grid{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/-1}.footer-col:last-child{display:block}.footer-bottom{display:block}.footer-bottom span{display:block;margin:7px 0}.page-hero{padding:56px 0 35px}.content-grid{padding-bottom:70px}.article-body .intro{font-size:19px}.article-body p,.article-body li{font-size:16px}}@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important}}