:root{color-scheme:light;--bg:#f5f4ef;--paper:#fffefa;--ink:#26312f;--muted:#687571;--line:#dddcd4;--accent:#4c7469;--soft:#e7eee9;--shadow:0 12px 40px rgba(38,49,47,.06)}
:root[data-theme=dark]{color-scheme:dark;--bg:#141a19;--paper:#1c2422;--ink:#eef3ef;--muted:#a5b1aa;--line:#35413c;--accent:#a9d8c4;--soft:#27342e;--shadow:0 12px 40px rgba(0,0,0,.16)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.72 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}a{color:inherit;text-decoration-thickness:1px;text-underline-offset:4px}a:hover{color:var(--accent)}button,input{font:inherit}.shell{width:min(1080px,calc(100% - 40px));margin:auto}
header{border-bottom:1px solid var(--line)}.bar{min-height:74px;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{display:flex;align-items:center;gap:11px;text-decoration:none;font-weight:700}.mark{width:38px;height:38px;display:grid;place-items:center;border:1px solid var(--accent);border-radius:13px;color:var(--accent);font-size:12px;letter-spacing:.08em}.tools{display:flex;align-items:center;gap:10px}.nav{display:flex;gap:24px}.nav a{text-decoration:none;color:var(--muted);font-size:14px}.nav a:hover{color:var(--ink)}button{cursor:pointer}.small-button,.menu-button{border:1px solid var(--line);background:var(--paper);color:var(--ink);border-radius:999px;padding:8px 12px;font-size:13px}.menu-button{display:none}
main{min-height:70vh}.hero{padding:82px 0 62px;max-width:820px}.eyebrow{font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--accent);font-weight:700}.hero h1{font-size:clamp(42px,7vw,74px);line-height:1.06;letter-spacing:-.055em;font-weight:630;margin:14px 0 18px}.lead{max-width:650px;color:var(--muted);font-size:18px;margin:0}.actions{display:flex;gap:11px;flex-wrap:wrap;margin-top:26px}.button{display:inline-block;padding:10px 16px;border:1px solid var(--accent);border-radius:999px;background:var(--accent);color:white;text-decoration:none;font-size:14px;font-weight:650}.button.secondary{background:transparent;color:var(--ink);border-color:var(--line)}
section{padding:24px 0 62px}.heading{display:flex;justify-content:space-between;align-items:end;gap:18px;margin-bottom:21px}.heading h2{font-size:30px;letter-spacing:-.03em;line-height:1.2;margin:0}.heading p{color:var(--muted);margin:5px 0 0}.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px}.card{background:var(--paper);border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);padding:22px;display:flex;flex-direction:column;min-height:235px}.meta{display:flex;justify-content:space-between;gap:10px;color:var(--muted);font-size:12px}.tag{color:var(--accent);font-weight:650}.card h3{font-size:20px;line-height:1.3;letter-spacing:-.02em;margin:23px 0 8px}.card p{color:var(--muted);font-size:14px;margin:0}.card-bottom{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-top:auto;padding-top:18px}.save{border:0;background:transparent;color:var(--muted);font-size:13px;padding:5px}.save[aria-pressed=true]{color:var(--accent)}.read{color:var(--accent);font-weight:650;font-size:14px}
.searchbar{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin:20px 0 14px}.search{width:min(440px,100%);padding:11px 14px;background:var(--paper);color:var(--ink);border:1px solid var(--line);border-radius:11px}.count{color:var(--muted);font-size:13px}.filters{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:20px}.filter{padding:7px 13px;border:1px solid var(--line);border-radius:99px;background:var(--paper);color:var(--muted);font-size:13px}.filter[aria-pressed=true]{border-color:var(--accent);background:var(--soft);color:var(--accent)}
.entry{scroll-margin-top:24px}.entry details{border-top:1px solid var(--line);padding:18px 0}.entry details:last-child{border-bottom:1px solid var(--line)}summary{cursor:pointer;list-style:none}summary::-webkit-details-marker{display:none}.summary-title{font-size:21px;font-weight:650;letter-spacing:-.02em}.entry-content{max-width:760px;padding:18px 0 5px;color:var(--muted)}.entry-content h3{color:var(--ink);font-size:19px;margin:22px 0 6px}.entry-content p{margin:8px 0}.entry-content ul{padding-left:22px}
.about{display:grid;grid-template-columns:1fr 1fr;gap:14px}.about article{padding:22px;background:var(--paper);border:1px solid var(--line);border-radius:15px}.about h3{font-size:19px;margin:0 0 8px}.about p{color:var(--muted);margin:0}.note{padding:25px;border-radius:16px;background:var(--soft);color:var(--muted)}
footer{border-top:1px solid var(--line);padding:24px 0 34px;color:var(--muted);font-size:13px}.foot{display:flex;justify-content:space-between;gap:16px}
[hidden]{display:none!important}@media(max-width:760px){.cards{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:600px){.shell{width:calc(100% - 32px)}.bar{min-height:66px}.menu-button{display:block}.nav{display:none;position:absolute;z-index:5;top:66px;left:16px;right:16px;padding:15px;background:var(--paper);border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow);flex-direction:column;gap:10px}.nav[data-open=true]{display:flex}.nav a{padding:5px}.hero{padding:60px 0 45px}.hero h1{font-size:clamp(39px,12vw,56px)}.lead{font-size:16px}.cards,.about{grid-template-columns:1fr}.card{min-height:195px}.heading{align-items:start;flex-direction:column}.foot{flex-direction:column}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}