@font-face{font-family:'DM Sans';font-style:normal;font-weight:400 700;font-display:swap;src:url(/assets/fonts/dm-sans-latin.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
:root{
  --ink:#4A1F14;--paper:#FFFBF7;--muted:#5E4A3E;--soft:#F2E6D8;
  --line:#E5D5C5;--cta:#C4782A;--highlight:#B84A28;--focus:#8B5A2B;
  --body-font:'DM Sans', Arial, sans-serif;--head-font:Georgia, 'Times New Roman', serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:30px}
body{margin:0;font:16px/1.65 var(--body-font);background:var(--paper);color:var(--ink)}
a{color:inherit;text-underline-offset:4px}
button,input,select,textarea{font:inherit}
h1,h2,h3,p{margin:0}
h1,h2,h3{font-family:var(--head-font);font-weight:400;letter-spacing:-.03em;line-height:1.08}
h1{font-size:clamp(2.6rem,5vw,4.8rem)}
h2{font-size:clamp(2rem,3.2vw,3.4rem)}
h3{font-size:1.25rem;line-height:1.3}
p{color:var(--muted)}
.wrap{max-width:1180px;margin:auto;padding:0 36px}
.skip{position:absolute;top:-100px;background:var(--ink);color:#fff;padding:14px;z-index:50}
.skip:focus{top:0}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid var(--focus);outline-offset:4px}
[hidden]{display:none!important}
.eyebrow{font-size:11px;letter-spacing:2px;font-weight:700;color:var(--ink);margin-bottom:18px;text-transform:uppercase}
.brand{font-size:19px;font-weight:700;text-decoration:none;letter-spacing:-.5px;line-height:1.25;font-family:var(--head-font)}
.brand small{display:block;font-size:11px;font-weight:500;letter-spacing:.3px;margin-top:6px;color:var(--muted);font-family:var(--body-font)}
.button,button{background:var(--ink);color:#fff;border:1px solid var(--ink);padding:13px 20px;min-height:46px;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;font-weight:700;font-size:14px;cursor:pointer}
.button:hover,button:hover{filter:brightness(1.12)}
.secondary{background:transparent;color:var(--ink);border-color:var(--line)}

/* KC: curved mast, pill nav, left-accent cards */
.top{display:flex;align-items:center;justify-content:space-between;gap:24px;padding-block:24px;border-bottom:1px solid var(--line)}
.top nav{display:flex;gap:10px;font-size:14px;align-items:center;flex-wrap:wrap}
.top nav a:not(.button){text-decoration:none;padding:8px 14px;border-radius:999px;background:var(--soft)}
.top nav a:not(.button):hover{background:var(--line)}
.button,button{border-radius:999px}
.mast{background:var(--ink);color:#fff;padding:70px 0 80px;border-radius:0 0 56px 56px;overflow:hidden}
.mast-lead{display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center}
.mast .eyebrow{color:var(--cta)}
.mast h1{color:#fff;font-size:clamp(2.8rem,5vw,4.6rem)}
.mast h1 span{color:var(--cta)}
.mast p:not(.eyebrow){font-size:18px;color:#f0e4d8;margin:24px 0}
.mast .button{background:var(--cta);color:var(--ink);border:0}
.caution{background:var(--cta);padding:20px 0;color:var(--ink)}
.caution .wrap{display:flex;gap:22px;align-items:center}
.caution strong{font-size:12px;white-space:nowrap}
.caution span{font-size:14px;line-height:1.5}
.caution a{white-space:nowrap;font-size:13px;font-weight:700;color:var(--ink)}
.reads{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.reads a{background:#fff;border:1px solid var(--line);border-left:6px solid var(--cta);border-radius:0 14px 14px 0;text-decoration:none;padding:26px;box-shadow:0 8px 20px #4a1f140a}
.reads a:hover{background:var(--soft)}
.reads h3{font-size:22px;margin-bottom:14px}
.reads p{font-size:15px;margin-bottom:20px}
.reads span{font-size:13px;font-weight:700;color:var(--highlight)}
footer{border-top:1px solid var(--line);padding:42px 0;background:var(--soft);font-size:13px}
.foot{display:flex;justify-content:space-between;gap:32px}
.foot p{max-width:560px;margin-top:12px}
.foot nav{display:flex;gap:12px;align-items:start;flex-wrap:wrap}
.foot nav a{padding:6px 12px;background:#fff;border-radius:999px;text-decoration:none;border:1px solid var(--line)}
.kit li{border-radius:12px}
.call-box{border-radius:16px}

.symptom-section{padding-block:64px}
.symptom-section h2{margin-bottom:28px}
.symptom-list a{display:grid;grid-template-columns:65px 1fr 30px;gap:18px;padding:24px 14px;border-top:1px solid var(--line);text-decoration:none}
.symptom-list a:hover{background:var(--soft)}
.symptom-list a>span{font:24px/1 var(--head-font);color:var(--muted)}
.symptom-list h3{font-size:22px;margin-bottom:8px}
.symptom-list b{font-size:22px}
.kit{display:grid;grid-template-columns:1fr 1fr;gap:60px;padding-block:48px 64px}
.kit h2{margin-bottom:8px}
.kit p{margin-block:18px}
.kit ol{padding:0;list-style:none;counter-reset:kit}
.kit li{counter-increment:kit;background:#fff;border-left:4px solid var(--ink);padding:18px;margin:0 0 12px}
.kit li b{display:block;font-size:18px;color:var(--ink)}
.kit li b:before{content:counter(kit) ' / ';color:var(--highlight)}
.kit li span{display:block;margin-top:6px;color:var(--muted)}
.library{padding-block:52px;border-top:2px solid var(--ink)}
.library .heading{display:flex;align-items:end;justify-content:space-between;gap:32px;margin-bottom:32px}
.heading p{max-width:340px}
.local-band{padding:52px 0;background:var(--soft)}
.local-band .wrap{max-width:920px}
.local-band p{margin:22px 0;max-width:640px}
.section-faq{padding-block:52px}
.faq details{border-bottom:1px solid var(--line);padding:18px 0}
.faq summary{cursor:pointer;font-weight:700;font-size:17px}
.faq details p{margin-top:12px;max-width:720px}
.diagram{margin:0;background:repeating-linear-gradient(0deg,transparent,transparent 29px,#ffffff08 30px),repeating-linear-gradient(90deg,transparent,transparent 29px,#ffffff08 30px);border:1px solid #61747c;padding:14px}
.diagram svg{width:100%;display:block}
.diagram figcaption{display:grid;grid-template-columns:1fr 1fr;gap:8px;font:12px monospace;color:#e6ecef;margin-top:10px}
.diagram p{font-size:11px!important;margin:15px 0 0!important;color:#a8b8be!important}
.call-box{background:var(--ink);color:#fff;padding:24px 26px;margin:34px 0}
.call-box h2,.call-box h3{color:#fff;margin:0 0 8px;font-size:22px!important}
.call-box .call-btn{display:inline-flex;align-items:center;gap:10px;background:var(--cta);color:#fff;font-weight:800;font-size:18px;padding:14px 22px;text-decoration:none;margin:10px 0 12px}
.call-box .call-btn[aria-disabled=true]{pointer-events:none;opacity:.5}
.call-box .call-note{font-size:13px;line-height:1.55;color:#d6e0e3;margin:0}
.prose{max-width:900px;padding-block:55px 75px}
.prose .lede{font-size:20px;margin-top:22px;margin-bottom:36px}
.prose h1{font-size:clamp(2.4rem,4.5vw,3.8rem)}
.prose h2{font-size:28px;margin:32px 0 16px}
.prose p{margin:14px 0}
.prose li{margin:10px 0;color:var(--muted)}
.crumb{font-size:13px;margin-bottom:28px}
.byline{font-size:13px;color:var(--muted);margin:-14px 0 24px}
.byline a{text-decoration:underline}
.guide-toc{padding:16px 18px;background:var(--soft);margin-block:22px;font-size:15px}
.guide-toc b{display:block;font-size:12px;letter-spacing:1.4px;margin-bottom:6px}
.guide-toc a{display:inline-block;margin:5px 16px 5px 0}
.callout{background:var(--soft);padding:26px;margin-top:28px}
.callout h3{margin-bottom:10px}
.callout .button{margin-top:14px}
.source-list{font-size:13.5px;line-height:1.6;border-top:1px solid var(--line);padding-top:22px;margin-top:32px}
.source-list h2{font-size:15px!important;margin:0 0 10px!important}
.source-list ol{padding-left:20px;margin:0}
.source-list li{margin:6px 0;color:var(--ink)}
.contact-card{background:#fff;padding:26px;border-left:5px solid var(--ink);margin:26px 0}
.foot small{display:block;margin-top:10px;color:var(--muted);max-width:640px;line-height:1.55}
.planner-form{padding:32px;border:1px solid var(--line);background:#fff}
.planner-form label{margin-bottom:18px;font-size:14px;font-weight:600;display:block}
input,select,textarea{display:block;width:100%;margin-top:8px;padding:11px 12px;border:1px solid var(--line);color:var(--ink);background:#fff;min-height:46px}
textarea{min-height:110px;resize:vertical}
.actions{display:flex;align-items:center;gap:18px;flex-wrap:wrap;margin-top:20px}
.request-result{margin-top:24px;padding:24px;background:var(--soft)}
.request-result button{margin-top:18px}
.fine{font-size:13px;margin-top:18px}
.todo{background:#fff3c4;outline:2px dashed #b07c00}
.author{font-size:14px}
@media(max-width:850px){
  .wrap{padding-inline:22px}
  .top nav>a:not(.button){display:none}
  .mast-lead,.kit{grid-template-columns:1fr;gap:32px}
  .reads{grid-template-columns:1fr}
  .mast{padding-block:40px;border-radius:0}
  .symptom-list{grid-template-columns:1fr}
  .symptom-list a{grid-template-columns:40px 1fr 20px}
  .kit h2,.symptom-section h2{font-size:32px}
}
@media(max-width:600px){
  .top{gap:12px;padding-block:16px}
  .brand{font-size:16px}
  .foot{flex-direction:column!important}
  .section-faq,.library,.symptom-section{padding-block:40px}
  .prose h1{font-size:2.4rem}
  .diagram{max-width:100%;border-radius:24px;aspect-ratio:auto}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
@media print{.top,footer,.button,button{display:none!important}body{background:#fff!important;color:#000!important}}

.mast{border-radius:0 0 56px 56px}
@media(max-width:850px){.mast{border-radius:0 0 28px 28px}}

/* layout wins: curved mast + pill nav + left-accent cards */
body.brand-kc .mast{border-radius:0 0 56px 56px}
body.brand-kc .top nav a:not(.button){padding:8px 14px;border-radius:999px;background:var(--soft);text-decoration:none}
body.brand-kc .button,body.brand-kc button{border-radius:999px}
body.brand-kc .reads a{border-left:6px solid var(--cta);border-radius:0 14px 14px 0;border-top:1px solid var(--line)}
@media(max-width:850px){body.brand-kc .mast{border-radius:0 0 28px 28px}}