:root{--bg:#f4efe6;--panel:#fffaf3eb;--panel-strong:#fff8ef;--ink:#1f1c16;--muted:#665d51;--line:#1f1c161f;--accent:#9d4d20;--accent-strong:#7f3814;--internal:#0f6a6a;--shadow:0 24px 70px #3927141f}*{box-sizing:border-box}html,body{min-height:100%;color:var(--ink);background:radial-gradient(circle at 100% 0,#9d4d202e,#0000 30%),radial-gradient(circle at 0 0,#0f6a6a24,#0000 35%),linear-gradient(#f6f0e7 0%,#efe5d6 100%);margin:0;padding:0;font-family:Avenir Next,Segoe UI,system-ui,sans-serif}a{color:inherit;text-decoration:none}button,input{font:inherit}.app-shell{min-height:100vh}.site-header{z-index:20;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);border-bottom:1px solid var(--line);background:#f4efe6d6;position:sticky;top:0}.site-header__inner,.page{width:min(1240px,100vw - 32px);margin:0 auto}.site-header__inner{justify-content:space-between;align-items:center;gap:24px;min-height:76px;display:flex}.site-brand{align-items:center;gap:14px;display:inline-flex}.site-brand__mark{background:linear-gradient(135deg,var(--accent)0%,#d58a44 100%);color:#fff;border-radius:14px;justify-content:center;align-items:center;width:42px;height:42px;font-weight:800;display:inline-flex}.site-brand__eyebrow,.hero__eyebrow,.section-card__eyebrow,.empty-state__eyebrow,.article-meta__label{text-transform:uppercase;letter-spacing:.16em;color:var(--muted);font-size:.73rem;display:block}.site-brand__title{font-family:Iowan Old Style,Georgia,serif;font-size:1.2rem;display:block}.site-nav{flex-wrap:wrap;align-items:center;gap:18px;display:inline-flex}.site-nav__link{color:var(--muted)}.page{padding:36px 0 64px}.hero,.access-panel,.section-card,.article-frame,.article-meta,.article-nav,.empty-state{background:var(--panel);border:1px solid var(--line);box-shadow:var(--shadow)}.hero,.access-panel,.empty-state{border-radius:32px;padding:36px}.hero__title,.access-panel__title,.empty-state__title,.article-frame__title,.section-card__title{margin:10px 0 0;font-family:Iowan Old Style,Georgia,serif;line-height:1.05}.hero__title{max-width:11ch;font-size:clamp(2.2rem,5vw,4.4rem)}.hero__body,.access-panel__body,.empty-state__body,.section-card__body,.article-frame__description,.article-meta__value,.markdown{color:var(--muted);line-height:1.7}.hero__meta,.doc-card__meta,.access-form__actions,.status-line{flex-wrap:wrap;align-items:center;gap:10px;display:flex}.hero__meta{margin-top:22px}.pill,.tag{border:1px solid var(--line);background:#ffffffb3;border-radius:999px;padding:7px 12px;font-size:.85rem}.pill--accent{color:var(--accent-strong);background:#9d4d2024}.pill--internal{color:var(--internal);background:#0f6a6a21}.catalog{margin-top:28px}.catalog-toolbar{gap:12px;margin:14px 0 22px;display:grid}.catalog-toolbar__row{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;display:flex}.catalog-search{flex:340px;position:relative}.catalog-search__icon{color:var(--muted);position:absolute;top:50%;left:14px;transform:translateY(-50%)}.catalog-search input,.access-form input{border:1px solid var(--line);background:#ffffffd1;border-radius:20px;width:100%;padding:15px 16px 15px 40px}.segmented{border:1px solid var(--line);background:#ffffff8c;border-radius:999px;padding:4px;display:inline-flex}.segmented button{color:var(--muted);cursor:pointer;background:0 0;border:0;border-radius:999px;padding:9px 14px}.segmented button[data-active=true]{color:var(--ink);background:#fff;box-shadow:0 10px 24px #00000014}.catalog-grid{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:18px;display:grid}.section-card{border-radius:26px;padding:24px}.doc-list{gap:14px;margin:18px 0 0;padding:0;list-style:none;display:grid}.doc-card{border:1px solid var(--line);background:var(--panel-strong);border-radius:22px;padding:18px;transition:transform .18s,box-shadow .18s;display:block}.doc-card:hover{transform:translateY(-2px);box-shadow:0 20px 40px #3927141f}.doc-card__header{justify-content:space-between;align-items:flex-start;gap:14px;display:flex}.doc-card__title{margin:0;font-size:1.05rem}.doc-card__summary{color:var(--muted);margin:10px 0 0}.button{cursor:pointer;border:1px solid #0000;border-radius:999px;justify-content:center;align-items:center;min-height:46px;padding:0 18px;display:inline-flex}.button--primary{background:linear-gradient(135deg,var(--accent)0%,#d58a44 100%);color:#fff}.button--secondary{border-color:var(--line);color:var(--ink);background:#fffc}.status-line--danger{color:#922d22}.article-layout{grid-template-columns:280px minmax(0,1fr) 280px;gap:18px;display:grid}.article-nav,.article-meta{border-radius:26px;padding:20px;position:sticky;top:98px}.article-nav__section+.article-nav__section,.article-meta__group+.article-meta__group{margin-top:18px}.article-nav__section h3,.article-meta h3{text-transform:uppercase;letter-spacing:.14em;color:var(--muted);margin:0 0 10px;font-size:.85rem}.article-nav__link{color:var(--muted);border-radius:14px;padding:10px 12px;display:block}.article-nav__link[data-active=true]{color:var(--ink);background:#9d4d201f}.article-frame{border-radius:32px;padding:28px}.article-frame__body{margin-top:24px}.markdown h1,.markdown h2,.markdown h3{color:var(--ink);font-family:Iowan Old Style,Georgia,serif}.markdown pre,.markdown code{font-family:JetBrains Mono,SFMono-Regular,monospace}.markdown pre{color:#f6efe4;background:#241f18;border-radius:20px;padding:16px;overflow-x:auto}.markdown blockquote{border-left:3px solid #9d4d2059;margin:0;padding-left:18px}@media (max-width:1080px){.article-layout{grid-template-columns:1fr}.article-nav,.article-meta{position:static}}@media (max-width:720px){.site-header__inner{flex-direction:column;align-items:flex-start;min-height:auto;padding:14px 0}.hero,.access-panel,.empty-state,.article-frame,.section-card{border-radius:24px;padding:24px}}