/* AirPunk editorial system. The landing owns the palette; this sheet owns reading pages. */
@font-face{font-family:Caprasimo;src:url('/assets/fonts/Caprasimo-Regular.woff') format('woff');font-display:swap}
:root{--paper:#f4f4ef;--ink:#050505;--soft:#585853;--rule:#d4d3cb;--accent:#ffd72f;--mono:'Courier New',Courier,monospace;--sans:ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif}
html{scroll-behavior:smooth;background:var(--paper)}
body{margin:0;padding:0 24px 80px;background:radial-gradient(circle at 1px 1px,rgba(5,5,5,.055) 1px,transparent 1.15px) 0 0/12px 12px,var(--paper);color:var(--ink);font:400 18px/1.68 var(--sans);text-transform:none}
.legal-shell{max-width:1180px;margin:auto}
.col{width:min(100%,720px);margin-inline:auto;min-width:0}
.wide{width:min(100%,1120px);margin-inline:auto;min-width:0}
button,input,select{font:inherit}
a{color:inherit;text-underline-offset:.18em}
:focus-visible{outline:3px solid var(--ink);outline-offset:4px}
img{max-width:100%;height:auto}
@media(prefers-reduced-motion:no-preference){a,.btn,.card{transition:transform .24s ease,background .24s ease,box-shadow .24s ease}a:hover.btn,.card:hover{transform:translateY(-3px)}}

/* A floating page masthead, scaled to the landing navigation. */
.editorial-header{position:sticky;top:14px;z-index:50;display:flex;align-items:center;gap:22px;justify-content:space-between;width:min(100%,1120px);min-height:72px;margin:20px auto 0;padding:9px 13px 9px 21px;border:1px solid rgba(255,255,255,.8);border-radius:999px;background:rgba(236,235,229,.9);box-shadow:0 14px 36px rgba(5,5,5,.12),inset 0 0 0 1px rgba(5,5,5,.08);backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px)}
.legal-wordmark{display:flex;align-items:center;flex:none;width:174px;min-height:0;margin:0;padding:0;border:0;background:none;box-shadow:none}
.legal-wordmark img{display:block;width:174px;height:auto;max-height:58px;object-fit:contain}
.editorial-links,.editorial-actions,.legal-nav{display:flex;align-items:center;gap:22px}
.editorial-links{justify-content:center;flex:1}
.editorial-links a,.legal-nav a{font:700 14px/1.2 var(--sans);letter-spacing:0;text-decoration:none;text-transform:none;white-space:nowrap}
.editorial-links a:hover,.legal-nav a:hover{text-decoration:underline}
.editorial-actions{gap:14px;flex:none}
.editorial-start{display:inline-flex;align-items:center;justify-content:center;min-height:47px;padding:0 20px;border-radius:999px;background:var(--ink);color:var(--paper);font:700 14px/1 var(--sans);text-decoration:none;white-space:nowrap}
.editorial-start:hover{background:#30302e}
.legal-nav{gap:6px}
.legal-nav a{padding:5px 3px;color:var(--soft);font:800 11px/1 var(--mono)}
.legal-nav a[aria-current=page]{color:var(--ink);border-bottom:2px solid var(--ink)}

/* Editorial opening: display type above a calm, narrow reading column. */
.crumbs{margin:78px 0 25px;color:var(--soft);font:700 12px/1.5 var(--mono);text-transform:uppercase;letter-spacing:.07em}
.crumbs a{text-decoration:none}
.crumbs span[aria-hidden]{margin:0 7px}
.tag{display:inline-block;margin:0 0 23px;padding:7px 11px;border:1px solid var(--ink);border-radius:3px;background:var(--accent);color:var(--ink);font:900 11px/1.2 var(--mono);letter-spacing:.11em;text-transform:uppercase;box-shadow:none}
h1,h2,h3,h4{color:var(--ink)}
h1,.final h2,.related>h2,.ahero h1{font-family:Caprasimo,Georgia,serif;font-weight:400;letter-spacing:-.035em;text-wrap:balance}
h1{max-width:950px;margin:0 0 24px;font-size:clamp(48px,7vw,86px);line-height:1.07;overflow-wrap:break-word}
.lede{max-width:690px;margin:0 0 28px;color:#33332f;font-size:clamp(20px,2.3vw,26px);line-height:1.43;letter-spacing:-.025em}
.author{display:flex;align-items:center;gap:11px;width:fit-content;max-width:100%;margin:0;padding:0;border:0;background:none;box-shadow:none;text-decoration:none}
.author img{width:40px;height:40px;border:0;border-radius:50%;object-fit:cover}
.author b{display:block;font-size:13px;line-height:1.3}
.author span span{display:block;color:var(--soft);font:500 12px/1.4 var(--sans)}
.layout{position:relative;margin-top:47px;padding-top:36px;border-top:1px solid var(--ink)}
.layout>section.s:first-of-type{margin-top:64px}

/* A summary and contents are navigation, not decoration. */
.box{border:1px solid var(--rule);background:#fffefa;box-shadow:none}
.enbref{margin:0 0 22px;border-left:5px solid var(--ink);border-radius:0 8px 8px 0}
.enbref .bar{margin:0;padding:18px 24px 2px;background:none;color:var(--ink);font:900 11px/1.4 var(--mono);letter-spacing:.12em}
.enbref ul{margin:0;padding:8px 28px 20px 44px}
.enbref li{margin:8px 0;font-size:16px;line-height:1.55}
.cta1{display:flex;align-items:center;gap:18px;flex-wrap:wrap;margin:25px 0 0}
.cta1 small,.note{color:var(--soft);font-size:13px;line-height:1.5}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:50px;padding:12px 22px;border:1px solid var(--ink);border-radius:999px;background:var(--ink);color:var(--paper);font:800 14px/1.2 var(--sans);text-decoration:none;cursor:pointer;box-shadow:none}
.btn:hover{background:#33332f;color:var(--paper)}
.toc{display:none}.tocm{margin:36px 0 0;padding:12px 0;border-top:1px solid var(--rule);border-bottom:1px solid var(--rule)}
.tocm summary{cursor:pointer;list-style:none;font:800 13px/1.5 var(--sans)}
.tocm summary::-webkit-details-marker{display:none}.tocm ol{margin:12px 0 5px;padding-left:21px}.tocm li{margin:5px 0;font-size:14px}
section.s{margin-top:74px}
section.s h2,.faq h2,.cmp-faq h2{margin:0 0 19px;font-family:Caprasimo,Georgia,serif;font-size:clamp(31px,3.3vw,43px);font-weight:400;line-height:1.13;letter-spacing:-.025em;text-wrap:balance;scroll-margin-top:120px}
section.s h2 .n{display:block;width:fit-content;margin:0 0 13px;padding:3px 7px;border:1px solid var(--ink);font:900 11px/1 var(--mono);letter-spacing:.05em;background:var(--accent)}
section.s p,section.s li{color:#262622}section.s p{margin:0 0 17px}section.s ul,section.s ol{margin:0 0 22px;padding-left:26px}section.s li{padding-left:2px;margin:7px 0}
.field-note{margin:28px 0;padding:19px 23px;border-left:4px solid var(--ink);background:#e8e7e0}
.field-note b,.dodont h4{display:block;margin:0 0 7px;font:900 11px/1.3 var(--mono);letter-spacing:.1em}
.field-note p,.dodont p{margin:0;color:#262622;font-size:16px;line-height:1.55}
.dodont{display:grid;grid-template-columns:1fr 1fr;gap:11px;margin:29px 0}.dodont>div{padding:22px;background:#fffefa;border:1px solid var(--rule);border-radius:7px}.dodont .do{border-top:3px solid var(--ink)}.dodont .dont{border-top:3px solid #8f8e86}
.shot{margin:28px 0}.shot img{display:block;width:100%;border-radius:8px}.shot figcaption{margin-top:8px;color:var(--soft);font-size:12px}
.tablewrap,.cmp-table-wrap{max-width:100%;overflow-x:auto;margin:34px 0 12px;padding:0 0 6px}.tablewrap .sticker{display:none}
table.box,.cmp-table{width:100%;min-width:610px;border-collapse:collapse;border:1px solid var(--rule);background:#fffefa;box-shadow:none;font-size:14px;line-height:1.42}
th,td{padding:16px;border-bottom:1px solid var(--rule);text-align:left;vertical-align:top}thead th{background:#e7e6df;color:var(--ink);font:800 11px/1.25 var(--mono);letter-spacing:.06em;text-transform:uppercase}tbody th{font-weight:800}td.y,tr.us td{background:#f6f5ee;font-weight:600}
caption{caption-side:bottom;padding-top:8px;color:var(--soft);font:500 12px/1.4 var(--sans);text-align:left}
.midcta{display:block;margin:38px 0 0;padding:27px 30px;border:1px solid var(--rule);border-radius:10px;background:#e8e7e0}.midcta h3{margin:0 0 7px;font:400 25px/1.2 Caprasimo,Georgia,serif}.midcta p{margin:0 0 18px;font-size:15px;line-height:1.5}.midcta .btn{min-height:42px;font-size:13px}
.faq,.cmp-faq{margin-top:72px}.faq details,.cmp-faq details{border-bottom:1px solid var(--rule)}.faq summary,.cmp-faq summary{display:flex;justify-content:space-between;gap:15px;padding:20px 0;cursor:pointer;list-style:none;font-weight:700;line-height:1.35}.faq summary::-webkit-details-marker,.cmp-faq summary::-webkit-details-marker{display:none}.faq summary:after,.cmp-faq summary:after{content:'+';font:400 24px/1 var(--sans)}.faq details[open] summary:after,.cmp-faq details[open] summary:after{content:'−'}.faq details p,.cmp-faq details p{margin:0 0 20px;font-size:16px}

/* End cap: an editorial sign-off, not a second lead form. */
.final{margin-top:100px}.final .fb{position:relative;display:flex;align-items:center;justify-content:space-between;gap:40px;min-height:320px;padding:48px 57px;overflow:hidden;border-radius:14px;background:var(--ink);color:var(--paper)}
.final .chip{font:900 11px/1.2 var(--mono);letter-spacing:.16em;color:#bfbfb8}.final h2{max-width:570px;margin:13px 0;font-size:clamp(43px,5vw,70px);line-height:1.05;color:var(--paper)}.final p{max-width:520px;margin:0 0 22px;color:#d4d3ca;font-size:16px;line-height:1.55}.final .btn{background:var(--paper);color:var(--ink);border-color:var(--paper)}.final .btn:hover{background:var(--accent)}.final-mark{flex:none;margin-right:-12px;color:#33332f;font:400 clamp(180px,22vw,310px)/.9 Caprasimo,Georgia,serif;letter-spacing:-.13em;transform:rotate(-10deg)}.final-mark span{position:absolute;right:-8px;top:-25px;color:var(--accent);font:900 70px/1 var(--sans)}
.related{margin-top:82px}.related>h2{margin:0 0 24px;font-size:clamp(33px,3.8vw,48px);line-height:1.1}.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px}.card{display:flex;flex-direction:column;overflow:hidden;border:1px solid var(--rule);border-radius:9px;background:#fffefa;text-decoration:none}.card img{display:block;width:100%;height:155px;object-fit:cover;filter:grayscale(1)}.card>div{padding:18px 18px 21px}.card small{display:block;margin:0 0 8px;color:var(--soft);font:800 10px/1.2 var(--mono);letter-spacing:.08em}.card h3{margin:0;font-size:17px;line-height:1.3}.card:hover{box-shadow:0 14px 28px rgba(5,5,5,.1)}
.hub-intro{max-width:650px;margin:0 0 20px;color:var(--soft);font-size:16px;line-height:1.55}.hub-nav{display:flex;flex-wrap:wrap;gap:8px;margin:62px 0 0}.hub-nav a{padding:9px 13px;border:1px solid var(--rule);border-radius:999px;background:#fffefa;font-size:13px;font-weight:700;text-decoration:none}.hub-nav a:hover{border-color:var(--ink)}.hub-group{scroll-margin-top:100px}.hub-group .related{margin-top:68px}.hub-path{margin-top:80px;padding:36px 40px;border-radius:10px;background:#e7e6df}.hub-path>span{font:900 11px/1.3 var(--mono);letter-spacing:.1em}.hub-path h2{margin:10px 0 12px;font:400 clamp(34px,4vw,53px)/1.1 Caprasimo,Georgia,serif}.hub-path p{margin:0 0 20px;font-size:16px}.hub-path>div{display:flex;flex-wrap:wrap;gap:10px}.hub-path a{display:inline-flex;padding:10px 15px;border:1px solid var(--ink);border-radius:999px;background:#fffefa;font-size:13px;font-weight:700;text-decoration:none}.hub-path a:hover{background:var(--accent)}
.sources{margin:72px 0;color:var(--soft);font-size:13px}.sources h2{margin:0 0 9px;font:900 12px/1.3 var(--mono);letter-spacing:.1em;text-transform:uppercase}.sources ul{padding-left:18px}.sources li{margin:6px 0}.sources a{overflow-wrap:anywhere}
.editorial-footer{display:grid;grid-template-columns:1fr 2fr;gap:30px;margin:85px auto 0;padding:34px 0;border-top:1px solid var(--ink);font-size:13px}.editorial-footer b{font:900 20px/1 var(--mono);letter-spacing:-.06em}.editorial-footer p{margin:7px 0;color:var(--soft)}.editorial-footer nav{display:flex;justify-content:flex-end;align-items:start;gap:12px 22px;flex-wrap:wrap}.editorial-footer a{text-decoration:none}.editorial-footer a:hover{text-decoration:underline}
.sticky-m{display:none}

/* Existing calculator and directory controls share the editorial palette. */
.cmp-form{display:grid;gap:12px;margin:0 0 22px}.cmp-form fieldset{display:grid;gap:12px;margin:0;padding:20px;border:1px solid var(--rule);border-radius:8px;background:#fffefa}.cmp-form legend,.cmp-form label{font-weight:700}.cmp-form input[type=text],.cmp-form select,.cmp-form button{min-height:48px}.cmp-form input[type=text],.cmp-form select{width:100%;padding:10px 12px;border:1px solid var(--ink);border-radius:5px;background:#fff;color:var(--ink)}.cmp-form button,.cmp-actions .button{padding:10px 19px;border:1px solid var(--ink);border-radius:999px;background:var(--ink);color:var(--paper);font-weight:800;cursor:pointer}.cmp-form .secondary,#preset-100{background:#fff;color:var(--ink)}.cmp-check{display:flex;gap:12px;align-items:center;min-height:48px}.cmp-actions{display:flex;flex-wrap:wrap;gap:10px}.cmp-disclaimer,.cmp-result{margin:0 0 22px;padding:17px 20px;border:1px solid var(--rule);border-radius:7px;background:#fffefa}.cmp-disclaimer{border-left:4px solid var(--ink)}.cmp-result p{margin:0 0 8px}
.ahero{display:grid;grid-template-columns:180px 1fr;gap:35px;align-items:center;margin-top:22px}.ahero .ph{overflow:hidden;border:1px solid var(--rule);border-radius:8px;background:#fff}.ahero .ph img{display:block;width:100%}.ahero h1{margin:0 0 10px;font-size:clamp(40px,4vw,60px)}.ahero p{margin:0;color:var(--soft)}.soc2{display:flex;gap:12px;margin-top:18px}.soc2 a{padding:6px 11px;border:1px solid var(--rule);border-radius:999px;background:#fff;font-size:12px;text-decoration:none}.alist{margin:0;padding:0;list-style:none}.alist li{border-bottom:1px solid var(--rule)}.alist a{display:block;padding:17px 0;font-weight:700;text-decoration:none}.alist small{display:block;margin-bottom:4px;color:var(--soft);font:800 10px/1.2 var(--mono);letter-spacing:.08em}

@media(min-width:1280px){.tocm{display:none}.toc{display:block;position:absolute;top:0;left:-227px;width:190px;height:100%}.toc .in{position:sticky;top:115px}.toc b{display:block;margin-bottom:14px;font:800 11px/1.4 var(--mono);letter-spacing:.08em}.toc ol{margin:0;padding:0;list-style:none}.toc li{margin:0 0 10px;font-size:13px;line-height:1.4}.toc a{text-decoration:none;color:var(--soft)}.toc a:hover{color:var(--ink)}}
@media(max-width:980px){.editorial-links{display:none}.editorial-header{padding-left:15px}.legal-wordmark,.legal-wordmark img{width:153px}.cards{grid-template-columns:repeat(2,minmax(0,1fr))}.final-mark{font-size:170px}}
@media(max-width:680px){body{padding:0 16px 88px;font-size:16px;line-height:1.62}.editorial-header{top:9px;margin-top:10px;min-height:63px;gap:8px;padding:7px 9px 7px 12px}.legal-wordmark,.legal-wordmark img{width:120px}.editorial-actions{gap:7px}.editorial-start{min-height:40px;padding:0 12px;font-size:11px}.legal-nav{gap:1px}.legal-nav a{font-size:10px}.crumbs{margin-top:60px;font-size:10px}.tag{font-size:10px}.lede{font-size:20px}.layout{margin-top:40px}.enbref ul{padding-left:34px}.enbref .bar{padding-left:19px}section.s{margin-top:57px}section.s h2{font-size:31px}.dodont{grid-template-columns:1fr}.final{margin-top:68px}.final .fb{min-height:0;padding:32px 25px}.final h2{font-size:46px}.final-mark{display:none}.related{margin-top:58px}.cards{grid-template-columns:1fr}.card img{height:170px}.hub-nav{margin-top:34px}.hub-group .related{margin-top:46px}.hub-path{margin-top:60px;padding:29px 22px}.editorial-footer{grid-template-columns:1fr;margin-top:60px}.editorial-footer nav{justify-content:flex-start}.ahero{grid-template-columns:1fr}.ahero .ph{max-width:170px}.tablewrap{margin-inline:-16px;padding-inline:16px;max-width:calc(100% + 32px)}.sticky-m{position:fixed;z-index:60;left:13px;right:13px;bottom:calc(12px + env(safe-area-inset-bottom));display:flex;align-items:center;justify-content:space-between;gap:10px;padding:7px 7px 7px 16px;border-radius:999px;background:rgba(5,5,5,.93);color:var(--paper);backdrop-filter:blur(14px);font-size:13px;font-weight:800}.sticky-m .btn{min-height:38px;padding:8px 14px;border-color:var(--paper);background:var(--paper);color:var(--ink);font-size:12px}}
@media(max-width:365px){.editorial-start{max-width:95px;text-align:center;line-height:1.1}.legal-wordmark,.legal-wordmark img{width:108px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}a,.btn,.card{transition:none}}