:root { --ink: #1c2733; --muted: #5b6875; --line: #dce3ea; --accent: #0b6e8f; --soft: #f1f6f9; }
* { box-sizing: border-box; }
body { margin: 0; color: var(--ink); font: 17px/1.55 system-ui, -apple-system, "Segoe UI", sans-serif; }
a { color: var(--accent); }
header, main, footer { max-width: 880px; margin: 0 auto; padding: 0 20px; }
header { display: flex; flex-wrap: wrap; gap: 16px; align-items: baseline; padding-top: 18px; padding-bottom: 12px; border-bottom: 1px solid var(--line); }
header .brand { font-weight: 700; color: var(--ink); text-decoration: none; margin-right: auto; }
main { padding-top: 12px; padding-bottom: 32px; }
h1 { font-size: 30px; line-height: 1.2; margin: 18px 0 6px; }
h2 { font-size: 21px; margin: 30px 0 8px; }
.sub { color: var(--muted); margin-top: 0; }
.note { color: var(--muted); font-size: 15px; }
table { width: 100%; border-collapse: collapse; font-size: 15px; margin: 8px 0; }
th, td { text-align: left; padding: 7px 10px 7px 0; border-bottom: 1px solid var(--line); vertical-align: top; }
th { color: var(--muted); font-weight: 600; }
td.num, th.num { text-align: right; }
.scroll { overflow-x: auto; }
.card { background: var(--soft); border-radius: 8px; padding: 12px 16px; margin: 12px 0; }
.card h3 { margin: 0 0 4px; font-size: 17px; }
.actions { display: flex; flex-wrap: wrap; gap: 10px; margin: 18px 0; }
.button, button { display: inline-block; background: var(--accent); color: #fff; border: 0; border-radius: 6px; padding: 9px 14px; font: inherit; font-size: 15px; text-decoration: none; cursor: pointer; }
.button.quiet { background: #fff; color: var(--accent); box-shadow: inset 0 0 0 1px var(--accent); }
input[type=email], input[type=text] { font: inherit; padding: 8px 10px; border: 1px solid var(--line); border-radius: 6px; min-width: 240px; }
ul.flat { list-style: none; padding: 0; columns: 2; column-gap: 28px; }
ul.flat li { break-inside: avoid; margin: 2px 0; }
footer { border-top: 1px solid var(--line); padding-top: 14px; padding-bottom: 28px; color: var(--muted); font-size: 14px; }
#search-form { display: flex; gap: 10px; margin: 18px 0 8px; }
#search-box { flex: 1; min-width: 0; }
ul.results { list-style: none; padding: 0; margin: 8px 0; }
ul.results li { margin: 4px 0; }
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.cards .card { margin: 0; }
.cards p { font-size: 15px; margin: 6px 0; }
@media (max-width: 640px) { ul.flat { columns: 1; } .cards { grid-template-columns: 1fr; } h1 { font-size: 25px; } }