:root {
  --bg: #fbfbf9;
  --fg: #23252b;
  --muted: #6b7180;
  --line: #e3e2dd;
  --accent: #9a2f2f;
  --card: #fff;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #16171a;
    --fg: #e6e6e4;
    --muted: #9a9ea8;
    --line: #2c2e34;
    --accent: #e08a8a;
    --card: #1d1f23;
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font: 16px/1.6 Georgia, "Times New Roman", serif;
  -webkit-text-size-adjust: 100%;
}

header {
  border-bottom: 1px solid var(--line);
  padding: 18px 20px;
  display: flex;
  flex-wrap: wrap;
  gap: 14px 26px;
  align-items: baseline;
}

.brand {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--fg);
  text-decoration: none;
}
.brand span { color: var(--accent); }

nav { display: flex; gap: 18px; flex-wrap: wrap; }
nav a {
  color: var(--muted);
  text-decoration: none;
  font-family: system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size: 14px;
}
nav a:hover, nav a.active { color: var(--fg); }

main {
  max-width: 780px;
  margin: 0 auto;
  padding: 30px 20px 60px;
}

h1 { font-size: 30px; line-height: 1.25; margin: 0 0 12px; letter-spacing: -0.01em; }
h2 { font-size: 21px; margin: 36px 0 10px; }
h3 { font-size: 16px; margin: 0 0 8px; font-family: system-ui, sans-serif; }

.lead { color: var(--muted); font-size: 17px; }
.note { color: var(--muted); font-size: 14px; }
.empty { color: var(--muted); font-style: italic; }

a { color: var(--accent); }

.weather {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 16px 18px;
  margin: 26px 0;
}
.weather h2 { margin: 0 0 6px; font-size: 15px; font-family: system-ui, sans-serif; color: var(--muted); }
.weather .temp { font-size: 34px; margin: 0; font-family: system-ui, sans-serif; }
.weather .meta { margin: 4px 0 0; color: var(--muted); font-size: 14px; }
.weather .src { margin: 8px 0 0; font-size: 12px; color: var(--muted); }

.feeds { display: grid; gap: 18px; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.feed {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 14px 16px;
}
.feed ul { margin: 0; padding-left: 18px; }
.feed li { margin: 6px 0; font-size: 15px; }

.cards { list-style: none; padding: 0; display: grid; gap: 12px; }
.cards a {
  display: block;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 14px 16px;
  text-decoration: none;
  color: var(--fg);
}
.cards a:hover { border-color: var(--accent); }
.cards b { display: block; margin-bottom: 3px; }
.cards span { color: var(--muted); font-size: 14px; }

table { border-collapse: collapse; width: 100%; margin: 14px 0; font-size: 15px; }
th, td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--line); }
th { font-family: system-ui, sans-serif; font-size: 13px; color: var(--muted); font-weight: 600; }

footer {
  border-top: 1px solid var(--line);
  padding: 20px;
  color: var(--muted);
  font-size: 13px;
  font-family: system-ui, sans-serif;
  text-align: center;
}
footer p { margin: 4px 0; }

@media (max-width: 560px) {
  h1 { font-size: 25px; }
  main { padding: 22px 16px 44px; }
}