:root {
  --bg: #f4f1ec;
  --card: #fff;
  --text: #1e2430;
  --muted: #6b7280;
  --accent: #2d6a4f;
  --accent-soft: #d8f3dc;
  --line: #e5e7eb;
  --shadow: 0 8px 24px rgba(30, 36, 48, 0.06);
  font-family: "Segoe UI", system-ui, -apple-system, sans-serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
}

.wrap {
  width: min(1100px, 92vw);
  margin: 0 auto;
}

.top {
  background: var(--card);
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  z-index: 10;
}

.top-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.9rem 0;
  flex-wrap: wrap;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.logo {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  background: var(--accent);
  color: #fff;
  display: grid;
  place-items: center;
  font-weight: 700;
}

.brand small {
  display: block;
  color: var(--muted);
  font-size: 0.8rem;
}

.nav a {
  color: var(--text);
  text-decoration: none;
  margin-left: 1rem;
  font-size: 0.95rem;
}

.nav a:hover { color: var(--accent); }

.clock {
  font-variant-numeric: tabular-nums;
  color: var(--muted);
  font-size: 0.9rem;
}

.grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 1rem;
  padding: 1.25rem 0 2rem;
}

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 1.1rem 1.2rem;
  box-shadow: var(--shadow);
}

.card h2 {
  margin: 0 0 0.35rem;
  font-size: 1.1rem;
}

.muted { color: var(--muted); font-size: 0.85rem; }

.rates {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 0.75rem;
  margin-top: 0.75rem;
}

.rate {
  background: var(--accent-soft);
  border-radius: 10px;
  padding: 0.75rem;
}

.rate strong { font-size: 1.15rem; display: block; }

.rate span { color: var(--muted); font-size: 0.8rem; }

.rate .delta {
  font-size: 0.78rem;
  margin-top: 0.2rem;
}

.rate .delta.up { color: #b91c1c; }
.rate .delta.down { color: #15803d; }

.weather-main {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  margin: 0.5rem 0;
}

.temp {
  font-size: 2.4rem;
  font-weight: 600;
}

.cond { color: var(--muted); }

.weather-extra {
  list-style: none;
  padding: 0;
  margin: 0;
  font-size: 0.9rem;
  color: var(--muted);
}

.weather-extra li { padding: 0.15rem 0; }

.wide { grid-column: 1 / -1; }

.news-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.btn {
  border: 1px solid var(--line);
  background: #fff;
  border-radius: 8px;
  padding: 0.35rem 0.75rem;
  cursor: pointer;
  font-size: 0.85rem;
}

.btn:hover { border-color: var(--accent); color: var(--accent); }

.news-list {
  list-style: none;
  padding: 0;
  margin: 0.75rem 0 0;
}

.news-list li {
  padding: 0.7rem 0;
  border-bottom: 1px solid var(--line);
}

.news-list li:last-child { border-bottom: none; }

.news-list time {
  display: block;
  font-size: 0.78rem;
  color: var(--muted);
  margin-bottom: 0.15rem;
}

.news-list a {
  color: var(--text);
  text-decoration: none;
}

.news-list a:hover { color: var(--accent); }

.tips-list {
  margin: 0.5rem 0 0;
  padding-left: 1.1rem;
  color: var(--muted);
  font-size: 0.92rem;
}

.foot {
  border-top: 1px solid var(--line);
  background: #fff;
  padding: 1rem 0;
}

.foot-inner {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  font-size: 0.85rem;
}

@media (max-width: 760px) {
  .grid { grid-template-columns: 1fr; }
  .nav { width: 100%; }
  .nav a { margin-left: 0; margin-right: 1rem; }
}