@import url("https://fonts.googleapis.com/css2?family=Playfair+Display:wght@500;600;700&family=Source+Sans+3:wght@400;500;600;700&display=swap");

:root{--bg:#f6f5ef;--surface:#fffdf7;--ink:#18211d;--text:#303331;--muted:#6f7772;--line:#dddcd4;--accent:#244f3f;--accent-soft:#e5eee9;--radius:20px;--shell:min(1160px,calc(100% - 40px));--sans:"Source Sans 3",Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;--serif:"Playfair Display",Georgia,"Times New Roman",serif;--mono:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans);line-height:1.6}::selection{background:#dfe7df;color:var(--ink)}::-moz-selection{background:#dfe7df;color:var(--ink)}a{color:inherit;text-decoration:none}.shell{width:var(--shell);margin:auto}.narrow{width:min(820px,calc(100% - 40px));margin:auto}

/* Integrated hero */
.home-hero{padding:62px 20px 34px}.hero-inner{width:min(760px,100%);margin:auto;text-align:center}.home-hero h1{margin:0;font-family:var(--serif);font-size:48px;font-weight:600;line-height:1;letter-spacing:-.035em}.home-hero>.hero-inner>p{margin:14px 0 26px;color:var(--muted);font-size:15px}

/* Search */
.top-search{position:relative;width:min(620px,100%);margin:0 auto}.search-box{position:relative;display:flex;align-items:center;width:100%}.search-box input{width:100%;height:48px;padding:0 46px 0 44px;border:1px solid var(--line);border-radius:999px;outline:none;background:rgba(255,255,255,.56);color:var(--ink);font:inherit;font-size:15px}.search-box input:focus{background:var(--surface);border-color:#c9cbc3;box-shadow:0 8px 28px rgba(28,41,34,.07)}.search-box-icon{position:absolute;left:16px;width:18px;height:18px;color:var(--muted);fill:none;stroke:currentColor;stroke-width:1.8;pointer-events:none}.search-clear{position:absolute;right:10px;display:none;width:30px;height:30px;padding:0;border:0;background:transparent;color:var(--muted);font:22px/1 var(--sans);cursor:pointer}.top-search.has-value .search-clear{display:block}.search-dropdown{position:absolute;top:56px;right:0;left:0;z-index:60;max-height:min(520px,70vh);overflow:auto;padding:7px;background:var(--surface);border:1px solid var(--line);border-radius:16px;box-shadow:0 22px 64px rgba(28,41,34,.15);text-align:left}.search-dropdown[hidden]{display:none}.search-suggestion{display:block;padding:12px 14px;border-radius:11px}.search-suggestion-title{font-family:var(--serif);font-size:17px;font-weight:500;line-height:1.2}.search-suggestion-meta{margin-top:4px;color:var(--muted);font-size:12px;line-height:1.3}.search-suggestion:hover,.search-suggestion.is-active,.search-suggestion[aria-selected="true"]{background:var(--bg)}.search-empty{padding:15px 13px;color:var(--muted);font-size:13px}.search-box input[type="search"]::-webkit-search-cancel-button,.search-box input[type="search"]::-webkit-search-decoration{-webkit-appearance:none;appearance:none}

/* Generated topic filters */
.topic-filter{display:flex;justify-content:center;flex-wrap:wrap;gap:8px;margin-top:18px}.topic-chip{padding:6px 12px;border:1px solid transparent;border-radius:999px;background:transparent;color:var(--muted);font:500 12px/1.2 var(--sans);cursor:pointer}.topic-chip.is-active{background:var(--accent-soft);color:var(--accent)}.topic-chip:focus-visible{outline:2px solid var(--accent);outline-offset:2px}

/* Cards */
.article-index{padding:20px 0 72px}.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.card{display:flex;min-height:245px;flex-direction:column;padding:26px;background:var(--surface);border-radius:var(--radius);box-shadow:0 12px 38px rgba(28,41,34,.055);cursor:pointer}.card[hidden]{display:none}.card-meta,.article-meta .card-meta{color:var(--muted);font-size:12px;font-weight:400;letter-spacing:.08em;text-transform:uppercase}.card h2{margin:18px 0 14px;font-family:var(--serif);font-size:24px;font-weight:600;line-height:1.1;letter-spacing:-.02em}.card h2 a{display:block}.card-excerpt{display:-webkit-box;margin:0;overflow:hidden;color:var(--text);font-size:15px;line-height:1.65;-webkit-box-orient:vertical;-webkit-line-clamp:4}.card:focus-visible{outline:2px solid var(--accent);outline-offset:4px}.card.is-read{background:#f1f0ea}.card.is-read .card-meta,.card.is-read h2,.card.is-read .card-excerpt{opacity:.82}.filter-empty,.empty{padding:48px 0;color:var(--muted);text-align:center}

/* Article */
.article-header{padding:58px 0 24px}.article-header h1{margin:0 0 14px;font-family:var(--serif);font-size:45px;font-weight:600;line-height:1.06;letter-spacing:-.025em}.article-meta{display:flex;gap:12px;flex-wrap:wrap;margin:0;color:var(--muted);font-size:13px}.prose{padding-bottom:72px;color:var(--text);font-size:15px;font-weight:400;line-height:1.65;letter-spacing:-.005em}.prose h1,.prose h2,.prose h3,.prose h4{margin:1.6em 0 .45em;color:var(--text);font-size:20px;font-weight:500;line-height:1.12;letter-spacing:-.025em}.prose>:first-child{margin-top:0}.prose p{margin:0 0 1.15em}.prose strong,.prose b{font-weight:500}.prose a{text-decoration:underline;text-underline-offset:3px}.prose blockquote{margin:1.8em 0;padding:.2em 0 .2em 20px;border-left:3px solid var(--accent);color:var(--muted)}.prose pre{overflow:auto;padding:20px;border-radius:14px;background:#15201b;color:#edf4f0;font:14px/1.6 var(--mono)}.prose code{font-family:var(--mono)}.prose img{max-width:100%;height:auto;border-radius:14px}

/* Reader */
body.reader-open{overflow:hidden}.article-reader{position:fixed;inset:0;z-index:100;display:grid;place-items:center;padding:26px;background:rgba(20,25,22,.34);backdrop-filter:blur(4px);opacity:0;transition:opacity .18s ease}.article-reader.is-visible{opacity:1}.article-reader[hidden]{display:none}.article-reader-panel{position:relative;width:min(960px,calc(100vw - 52px));max-height:calc(100vh - 52px);overflow:auto;overscroll-behavior:contain;background:var(--bg);border-radius:24px;box-shadow:0 28px 90px rgba(10,16,13,.24);transform-origin:center}.article-reader-content{min-height:100%}.article-reader .article-header{padding:54px 0 22px}.article-reader .prose{padding-bottom:64px}.article-reader-loading,.article-reader-error{display:grid;min-height:360px;place-items:center;padding:48px;color:var(--muted);text-align:center}

/* Admin */
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:40px;padding:0 16px;border:0;border-radius:10px;background:var(--accent);color:#fff;font:600 13px var(--sans);cursor:pointer}.btn.secondary{background:var(--accent-soft);color:var(--ink)}.btn.danger{background:#7b2d2d}.btn.ghost{background:transparent;color:var(--muted)}.btn.ghost:hover{background:rgba(255,255,255,.55);color:var(--ink)}
.notice{margin-bottom:18px;padding:12px 14px;border-radius:10px;background:var(--accent-soft);font-size:14px}.notice-error{background:#f4e7e5;color:#6d2925}
.field{display:flex;flex-direction:column;gap:7px;margin-bottom:16px}.field label{color:var(--muted);font-size:13px}.field input,.field textarea{width:100%;padding:12px 13px;border:1px solid var(--line);border-radius:10px;background:#fff;color:var(--ink);font:inherit}.field textarea{font:14px/1.55 var(--mono)}
.admin-wrap{width:min(980px,calc(100% - 40px));margin:54px auto 90px}.admin-login-wrap{width:min(520px,calc(100% - 40px));margin:80px auto}.admin-login-panel{padding:28px}.admin-login-title{margin:8px 0 28px}.admin-header{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:28px}.admin-header-actions{display:flex;align-items:center;gap:10px}.admin-title{margin:5px 0}.admin-panel,.admin-card{padding:26px;background:var(--surface);border:1px solid var(--line);border-radius:20px;box-shadow:0 12px 38px rgba(28,41,34,.055)}.admin-section-title{margin:0;font-size:28px;line-height:1.2}.admin-editor-panel{padding:0;overflow:hidden}.admin-editor-header{display:flex;align-items:center;justify-content:space-between;gap:15px;margin:0;padding:24px 26px 18px;border-bottom:1px solid var(--line)}.admin-file-name,.admin-count,.admin-item-meta,.admin-help,.admin-save-hint{color:var(--muted);font-size:13px}.admin-file-name{margin:4px 0 0}.admin-help{max-width:720px;margin:10px 0 20px}.admin-text-link{color:var(--accent);font-size:13px;font-weight:700}.admin-markdown-editor{display:block;width:100%;min-height:620px;padding:26px;resize:vertical;border:0;border-radius:0;outline:0;background:#fff;color:var(--ink);font:14px/1.7 var(--mono)}.admin-markdown-editor:focus{box-shadow:inset 0 0 0 2px rgba(36,79,63,.12)}.admin-editor-footer{display:flex;align-items:center;gap:16px;padding:18px 26px;border-top:1px solid var(--line);background:rgba(246,245,239,.55)}
.admin-section{margin-top:40px}.admin-list-header{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-bottom:12px}.admin-article-list,.admin-list{overflow:hidden;border:1px solid var(--line);border-radius:16px;background:var(--surface)}.admin-article-row,.admin-item{display:flex;align-items:center;gap:18px;padding:16px 18px;border-bottom:1px solid var(--line)}.admin-article-row:last-child,.admin-item:last-child{border-bottom:0}.admin-article-row:hover,.admin-item:hover{background:rgba(229,238,233,.35)}.admin-article-main,.admin-item-main{display:flex;min-width:0;flex:1;flex-direction:column}.admin-article-title{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-weight:700}.admin-article-title:hover{text-decoration:underline;text-underline-offset:3px}.admin-item-meta{margin-top:3px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.admin-row-actions,.admin-item-actions{display:flex;align-items:center;gap:14px;flex-shrink:0}.admin-row-actions form,.admin-item-actions form{margin:0}.admin-icon-link,.admin-delete-link{padding:0;border:0;background:none;color:var(--muted);font:13px var(--sans);cursor:pointer}.admin-icon-link:hover{color:var(--ink)}.admin-delete-link:hover{color:#7b2d2d}
.admin-scripts-panel,.admin-settings{margin-top:42px}.admin-scripts-panel{padding:26px}.admin-settings{padding-top:34px;border-top:1px solid var(--line)}.admin-settings summary{padding:0 0 20px;color:var(--muted);font-size:14px;cursor:pointer}.admin-settings-content{padding:0}.admin-script-editor{min-height:130px;resize:vertical}

@media(max-width:980px){.grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:760px){:root{--shell:calc(100% - 28px)}.narrow{width:calc(100% - 28px)}.home-hero{padding:42px 14px 26px}.home-hero h1{font-size:42px}.home-hero>.hero-inner>p{margin-bottom:22px}.top-search{display:block!important;width:100%;max-width:none;margin:0 auto}.search-box{display:flex!important;width:100%}.search-box input{height:46px}.article-index{padding:16px 0 56px}.article-header{padding:44px 0 20px}.article-header h1{font-size:40px}.prose{font-size:15px;padding-bottom:56px}.article-reader{padding:10px}.article-reader-panel{width:100%;max-height:calc(100vh - 20px);border-radius:20px}.article-reader .article-header{padding:44px 0 18px}}
@media(max-width:640px){.grid{grid-template-columns:1fr}.card{min-height:0;padding:24px}.topic-filter{justify-content:flex-start;flex-wrap:nowrap;overflow-x:auto;padding-bottom:4px;scrollbar-width:none}.topic-filter::-webkit-scrollbar{display:none}}
@media(max-width:420px){.home-hero h1{font-size:38px}.article-header h1{font-size:36px}}
@media(max-width:700px){.admin-wrap{width:calc(100% - 28px);margin:32px auto 60px}.admin-header{align-items:flex-start}.admin-header-actions{flex-wrap:wrap;justify-content:flex-end}.admin-editor-header,.admin-editor-footer{align-items:flex-start;flex-direction:column}.admin-article-row,.admin-item{align-items:flex-start}.admin-row-actions,.admin-item-actions{gap:10px}.admin-markdown-editor{min-height:520px;padding:20px}.admin-section-title{font-size:24px}}
@media(prefers-reduced-motion:reduce){.article-reader{transition:none!important}}