:root{
  --paper:#faf6ee; --card:#ffffff; --ink:#22313a; --ink-soft:#52646e;
  --teal:#15505a; --teal-deep:#0c3a42; --amber:#e9a13b; --terra:#c96b3b;
  --line:#e7ddc9; --line-soft:#efe8d8; --chip:#f1ead9;
}
*{box-sizing:border-box;margin:0;padding:0}
html{overflow-x:hidden;scroll-behavior:smooth}
body{font-family:'Inter',system-ui,sans-serif;background:var(--paper);color:var(--ink);
     font-size:16.5px;line-height:1.72;-webkit-font-smoothing:antialiased}
h1,h2,h3,.foot-brand{font-family:'Fraunces',Georgia,serif;color:var(--teal-deep);line-height:1.18}
a{color:var(--teal);text-decoration:none}
.prose a{text-decoration:underline;text-decoration-color:#bcd0d3;text-underline-offset:3px}
.prose a:hover{text-decoration-color:var(--teal)}

/* header */
.site-header{position:sticky;top:0;z-index:60;background:#fffdf7;border-bottom:1px solid var(--line);
             box-shadow:0 1px 12px rgba(34,49,58,.06)}
.site-head{max-width:1140px;margin:0 auto;padding:13px 22px;display:flex;align-items:center;gap:18px}
.brand{display:flex;align-items:center;gap:11px;flex-shrink:0}
.brand-text{font-family:'Fraunces',serif;font-weight:700;font-size:1.12rem;color:var(--teal-deep);line-height:1.05;display:flex;flex-direction:column}
.brand-text em{font-style:normal;color:var(--terra)}
.brand-text small{font-family:'Inter',sans-serif;font-weight:500;font-size:.62rem;letter-spacing:.18em;
                  text-transform:uppercase;color:var(--ink-soft);margin-top:3px}
.mainnav{display:flex;gap:4px;margin-left:auto;flex-wrap:nowrap}
.mainnav a{font-size:.86rem;font-weight:600;color:var(--ink);padding:8px 10px;border-radius:8px;white-space:nowrap}
.mainnav a:hover{background:var(--chip);color:var(--teal-deep)}
.burger{display:none;margin-left:auto;background:none;border:0;cursor:pointer;padding:8px;position:relative;z-index:70}
.burger span{display:block;width:24px;height:2.6px;background:var(--teal-deep);margin:5px 0;border-radius:2px;transition:.25s}
.nav-scrim{display:none}

/* hero */
.hero{background:
  radial-gradient(900px 420px at 85% -80px, rgba(233,161,59,.16), transparent 60%),
  radial-gradient(700px 380px at -60px 110%, rgba(21,80,90,.08), transparent 60%)}
.hero-inner{max-width:880px;margin:0 auto;padding:74px 22px 56px;text-align:center}
.eyebrow{display:inline-block;font-size:.74rem;font-weight:700;letter-spacing:.22em;text-transform:uppercase;
         color:var(--terra);margin-bottom:18px}
.hero h1{font-size:clamp(2.1rem,4.6vw,3.3rem);font-weight:700;margin-bottom:18px}
.hero .lede{font-size:1.13rem;color:var(--ink-soft);max-width:640px;margin:0 auto 28px}
.hero-ctas{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-bottom:26px}
.hero-chips{display:flex;gap:10px;justify-content:center;flex-wrap:wrap}
.chip{background:var(--chip);border:1px solid var(--line);color:var(--teal-deep);font-size:.8rem;
      font-weight:600;padding:7px 14px;border-radius:999px}

/* buttons */
.btn{display:inline-block;background:var(--teal);color:#fff;font-weight:600;font-size:.95rem;
     padding:13px 26px;border-radius:11px;box-shadow:0 4px 14px rgba(21,80,90,.25);transition:.18s}
.btn:hover{background:var(--teal-deep);transform:translateY(-1px)}
.btn-ghost{background:transparent;color:var(--teal);border:1.6px solid var(--teal);box-shadow:none}
.btn-ghost:hover{background:var(--teal);color:#fff}

/* tiles & cards */
.tile-grid,.idx-grid{max-width:1140px;margin:0 auto;padding:8px 22px 30px;display:grid;
  grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:18px}
.idx-card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:24px 24px 20px;
  display:flex;flex-direction:column;gap:8px;transition:.18s;position:relative;overflow:hidden}
.idx-card::before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:var(--amber);
  opacity:0;transition:.18s}
.idx-card:hover{transform:translateY(-3px);box-shadow:0 10px 26px rgba(34,49,58,.10);border-color:#d9cdb4}
.idx-card:hover::before{opacity:1}
.idx-card h3{font-size:1.13rem}
.idx-card p{font-size:.9rem;color:var(--ink-soft);flex:1}
.card-go{font-size:.82rem;font-weight:700;color:var(--terra)}

/* prose */
.prose{max-width:780px;margin:0 auto;padding:42px 22px 26px}
.home-prose{padding-top:6px}
.center-prose{text-align:center;padding:90px 22px}
.crumb{font-size:.8rem;color:var(--ink-soft);margin-bottom:18px}
.crumb a{color:var(--ink-soft);text-decoration:underline;text-decoration-color:var(--line)}
.prose h1{font-size:clamp(1.75rem,3.6vw,2.5rem);margin-bottom:14px}
.prose .lede{font-size:1.1rem;color:var(--ink-soft);margin-bottom:10px}
.reviewed{font-size:.78rem;color:#8a8366;background:var(--chip);display:inline-block;border-radius:999px;
  padding:4px 13px;margin:4px 0 10px}
.prose h2{font-size:1.42rem;margin:34px 0 12px}
.prose p{margin-bottom:14px}
.prose ul{margin:0 0 16px 22px}
.prose li{margin-bottom:7px}

/* tables */
.tbl-wrap{overflow-x:auto;margin:6px 0 20px;border-radius:12px;border:1px solid var(--line)}
.tbl{width:100%;border-collapse:collapse;font-size:.92rem;background:#fff;min-width:430px}
.tbl caption{caption-side:top;text-align:left;font-weight:600;font-size:.85rem;color:var(--ink-soft);
  padding:10px 14px;background:#fdfaf2;border-bottom:1px solid var(--line-soft)}
.tbl th{background:var(--teal);color:#fff;text-align:left;font-weight:600;padding:10px 14px;font-size:.86rem}
.tbl td{padding:9px 14px;border-top:1px solid var(--line-soft)}
.tbl tbody tr:nth-child(even){background:#fbf8f0}

/* document sheet */
.doc-toolbar{max-width:780px;margin:14px auto 0;padding:0;display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.doc-label{font-size:.78rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--terra)}
.doc-btns{display:flex;gap:8px;margin-left:auto;flex-wrap:wrap}
.tool-btn{font-family:'Inter',sans-serif;font-size:.83rem;font-weight:600;color:var(--teal-deep);
  background:#fff;border:1.4px solid var(--line);border-radius:9px;padding:8px 14px;cursor:pointer;transition:.15s;display:inline-block}
.tool-btn:hover{border-color:var(--teal);background:var(--chip)}
.doc-sheet{background:#fff;border:1px solid #e3dac4;border-radius:4px;padding:46px 50px;margin:12px 0 26px;
  box-shadow:0 2px 6px rgba(34,49,58,.05),0 14px 34px rgba(34,49,58,.08);font-size:.95rem;line-height:1.75;
  position:relative}
.doc-sheet::before{content:"";position:absolute;top:0;left:0;right:0;height:5px;
  background:linear-gradient(90deg,var(--teal),var(--amber));border-radius:4px 4px 0 0}
.doc-sheet p{margin-bottom:4px;white-space:pre-wrap}
.doc-gap{height:.6em}

/* CTA */
.cta-box{max-width:780px;margin:30px auto;padding:28px 30px;background:linear-gradient(135deg,var(--teal) 0%,var(--teal-deep) 100%);
  border-radius:18px;color:#eef4f2;display:flex;gap:20px;align-items:flex-start}
.cta-icon{font-size:1.9rem;line-height:1;margin-top:4px}
.cta-box h3{color:#fff;font-size:1.25rem;margin-bottom:8px}
.cta-box p{font-size:.94rem;margin-bottom:16px;color:#d6e4e0}
.cta-box .btn{background:var(--amber);color:#3a2a10;box-shadow:0 4px 14px rgba(0,0,0,.22)}
.cta-box .btn:hover{background:#f0b25c;transform:translateY(-1px)}
.cta-line{margin:18px 0}
.cta-line a{font-weight:700;color:var(--terra)}

/* FAQ */
.faq{margin-top:36px}
.faq details{background:#fff;border:1px solid var(--line);border-radius:12px;padding:0;margin-bottom:10px;overflow:hidden}
.faq summary{cursor:pointer;font-weight:600;font-size:.97rem;padding:15px 18px;list-style:none;position:relative;color:var(--teal-deep)}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:18px;top:12px;font-size:1.25rem;color:var(--terra);transition:.2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{padding:0 18px 16px;font-size:.93rem;color:var(--ink-soft)}

/* related */
.related{max-width:1140px;margin:0 auto;padding:4px 22px 36px}
.related h2{font-size:1.3rem;margin:10px 0 16px;max-width:780px;margin-inline:auto;padding:0}
.related .idx-grid{padding:0}

/* footer */
.site-foot{background:var(--teal-deep);color:#bcd2cd;margin-top:50px}
.foot-grid{max-width:1140px;margin:0 auto;padding:48px 22px 28px;display:grid;
  grid-template-columns:1.5fr 1fr 1fr 1fr;gap:30px}
.foot-brand{font-size:1.25rem;font-weight:700;color:#fff;display:block;margin-bottom:10px}
.foot-grid p{font-size:.85rem;line-height:1.65}
.foot-grid h4{color:var(--amber);font-family:'Inter',sans-serif;font-size:.78rem;font-weight:700;
  letter-spacing:.14em;text-transform:uppercase;margin-bottom:12px}
.foot-links{display:flex;flex-direction:column;gap:8px}
.foot-links a{color:#bcd2cd;font-size:.88rem}
.foot-links a:hover{color:#fff}
.foot-bottom{border-top:1px solid rgba(255,255,255,.12);padding:18px 22px;max-width:1140px;margin:0 auto;
  display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap}
.foot-bottom p{font-size:.78rem;color:#8fb0a9}
.foot-bottom a{color:#bcd2cd;text-decoration:underline}

/* mobile */
@media(max-width:980px){
  .burger{display:block}
  .mainnav{position:fixed;top:0;right:0;width:min(330px,86vw);height:100dvh;background:#fffdf7;
    flex-direction:column;gap:4px;padding:84px 26px 30px;transform:translateX(105%);transition:transform .28s;
    box-shadow:-12px 0 36px rgba(34,49,58,.18);z-index:65}
  body.nav-open .mainnav{transform:translateX(0)}
  .mainnav a{font-size:1.02rem;padding:13px 12px;border-bottom:1px solid var(--line-soft)}
  .nav-scrim{display:block;position:fixed;inset:0;background:rgba(20,32,38,.4);opacity:0;
    pointer-events:none;transition:.25s;z-index:40}
  body.nav-open .nav-scrim{opacity:1;pointer-events:auto}
  body.nav-open{overflow:hidden}
  body.nav-open .burger span:nth-child(1){transform:translateY(7.6px) rotate(45deg)}
  body.nav-open .burger span:nth-child(2){opacity:0}
  body.nav-open .burger span:nth-child(3){transform:translateY(-7.6px) rotate(-45deg)}
}
@media(max-width:880px){.foot-grid{grid-template-columns:1fr 1fr}}
@media(max-width:560px){
  .foot-grid{grid-template-columns:1fr}
  .doc-sheet{padding:30px 22px}
  .cta-box{flex-direction:column;gap:8px;padding:24px 22px}
  .hero-inner{padding:54px 20px 42px}
}
.foot-grid p,.foot-links a{overflow-wrap:anywhere}

/* print: only the document sheet */
@media print{
  body.has-doc .site-header,body.has-doc .site-foot,body.has-doc .doc-toolbar,body.has-doc .cta-box,
  body.has-doc .faq,body.has-doc .related,body.has-doc .crumb,body.has-doc .lede,body.has-doc .reviewed,
  body.has-doc h1,body.has-doc .prose>h2,body.has-doc .prose>p,body.has-doc .prose>ul,
  body.has-doc .tbl-wrap,body.has-doc .cta-line,body.has-doc .nav-scrim{display:none !important}
  body.has-doc{background:#fff}
  body.has-doc .doc-sheet{border:none;box-shadow:none;padding:0;margin:0}
  body.has-doc .doc-sheet::before{display:none}
}