/* EL David weblog - shared styles for index.html and blog.html */
:root{--bg:#f6f1e7;--card:#fffdf8;--ink:#1d1b16;--muted:#5d584c;--line:#d9d0bd;--accent:#1f6b4a;--accent-ink:#ffffff;--mark:#e9d9a6;color-scheme:light}
@media (prefers-color-scheme:dark){:root{--bg:#13120e;--card:#1c1a14;--ink:#f3eee2;--muted:#b3ac9a;--line:#38342a;--accent:#5fd39b;--accent-ink:#10241b;--mark:#3a3320;color-scheme:dark}}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font:17px/1.7 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
.wrap{max-width:860px;margin:0 auto;padding:0 22px}
a{color:var(--accent)}
:focus-visible{outline:3px solid var(--accent);outline-offset:3px;border-radius:6px}
.skip{position:absolute;left:-999px;top:8px;background:var(--ink);color:var(--bg);padding:8px 14px;border-radius:8px}
.skip:focus{left:8px}

header.top{border-bottom:1px solid var(--line)}
header.top .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px 20px;padding-top:16px;padding-bottom:16px}
.brand{font-family:Georgia,"Iowan Old Style",serif;font-weight:700;font-size:1.25rem;color:var(--ink);text-decoration:none}
nav{display:flex;gap:18px}
nav a{color:var(--muted);text-decoration:none;font-weight:600}
nav a:hover,nav a[aria-current="page"]{color:var(--ink);text-decoration:underline;text-underline-offset:6px}

h1,h2,h3{font-family:Georgia,"Iowan Old Style",serif;letter-spacing:-.02em;line-height:1.15;margin:0}
h1{font-size:clamp(2.2rem,7vw,3.8rem);margin-bottom:18px}
h2{font-size:clamp(1.6rem,4.5vw,2.2rem);margin-bottom:16px}
h3{font-size:1.35rem;margin-bottom:8px}
.hero{padding:56px 0 48px}
.eyebrow{display:inline-block;background:var(--mark);padding:3px 12px;border-radius:999px;font-size:.85rem;font-weight:700;margin-bottom:18px}
.lede{font-size:1.2rem;color:var(--muted);max-width:34em;margin:0 0 26px}
section{padding:46px 0;border-top:1px solid var(--line)}
p{margin:0 0 14px}
ul{padding-left:1.2rem;margin:0 0 14px}
li{margin-bottom:6px}

.btn{display:inline-block;background:var(--accent);color:var(--accent-ink);font-weight:700;padding:13px 26px;border-radius:12px;text-decoration:none;margin:0 10px 10px 0}
.btn.alt{background:transparent;color:var(--ink);border:2px solid var(--ink)}
.btn:hover{opacity:.88}

.grid{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}
.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:22px}
.card small{color:var(--muted);font-weight:700;text-transform:uppercase;letter-spacing:.06em;font-size:.75rem}
.jump{display:flex;flex-wrap:wrap;gap:10px;margin:0 0 6px}
.jump a{border:1px solid var(--line);background:var(--card);border-radius:999px;padding:8px 16px;text-decoration:none;color:var(--ink);font-weight:600}
.soon{border:2px dashed var(--line);border-radius:14px;padding:20px;color:var(--muted)}
.social{display:flex;flex-wrap:wrap;gap:10px;list-style:none;padding:0}
.social a{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--line);background:var(--card);border-radius:999px;padding:8px 18px;text-decoration:none;color:var(--ink);font-weight:600}
footer{border-top:1px solid var(--line);padding:30px 0 50px;color:var(--muted);font-size:.92rem}