*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --bg: #0f1110; --bg-2: #161917; --bg-3: #1d211e; --panel: #21251f;
  --line: #2a2e29; --line-2: #373c35;
  --ink: #f3f1ea; --ink-dim: #c4c1b4; --ink-faint: #857f70;
  --river: #6bb0d6;
  --accent-upper: #2f6b3f; --accent-lakes: #37506b;
  --accent-nrr: #b07d2a; --accent-lower: #9a4329;
  --amber: #d9a441; --red: #d45a4a; --green: #6b9d5f;
}

body {
  font-family: 'Inter', -apple-system, sans-serif;
  background: var(--bg); color: var(--ink);
  -webkit-font-smoothing: antialiased;
  min-height: 100vh; display: flex; flex-direction: column;
}

h1, h2 { font-family: 'Fraunces', Georgia, serif; font-weight: 500; letter-spacing: -0.01em; }
h1 { font-size: clamp(2rem, 5vw, 3rem); margin: .3rem 0 .8rem; }
h2 { font-size: 1.25rem; margin-bottom: .8rem; color: var(--ink); }

.topbar {
  display: flex; justify-content: space-between; align-items: center;
  padding: 16px 24px; border-bottom: 1px solid var(--line);
  background: linear-gradient(180deg, var(--bg-2), var(--bg));
}
.brand { text-decoration: none; display: flex; align-items: center; gap: 11px; }
.logo-bars { display: inline-flex; flex-direction: column; gap: 2.5px; flex-shrink: 0; }
.logo-bars span { height: 4px; border-radius: 1px; display: block; }
.logo-bars span:nth-child(1) { width: 26px; background: var(--accent-upper); }
.logo-bars span:nth-child(2) { width: 20px; background: var(--accent-lakes); margin-left: 6px; }
.logo-bars span:nth-child(3) { width: 23px; background: var(--accent-nrr); margin-left: 2px; }
.logo-bars span:nth-child(4) { width: 17px; background: var(--accent-lower); margin-left: 9px; }
.brand-title { display: block; font-family: 'Fraunces', serif; font-size: 17px; color: var(--ink); white-space: nowrap; }
.brand-title i { font-weight: 400; }
.brand-sub { font-size: 10px; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; color: var(--river); }
.topnav a { color: var(--ink-dim); text-decoration: none; font-size: 13px; padding: 6px 14px; border: 1px solid var(--line); border-radius: 999px; }
.topnav a:hover { color: var(--ink); border-color: var(--line-2); }

.wrap { width: min(880px, calc(100% - 40px)); margin: 0 auto; flex: 1; }
.intro { padding: 44px 0 20px; }
.eyebrow { font-size: 11px; font-weight: 600; letter-spacing: .18em; text-transform: uppercase; color: var(--river); }
.lede { color: var(--ink-dim); line-height: 1.65; max-width: 640px; }

.card {
  background: linear-gradient(160deg, var(--bg-2), var(--bg-3));
  border: 1px solid var(--line); border-radius: 12px;
  padding: 22px; margin: 18px 0;
}

.row { display: grid; gap: 16px; margin-bottom: 16px; }
.row:last-child { margin-bottom: 0; }
.row.two { grid-template-columns: 1fr 1fr; }
.row.three { grid-template-columns: 1fr 1fr 1fr; }
@media (max-width: 720px) { .row.two, .row.three { grid-template-columns: 1fr; } }

.field > span { display: block; font-size: 11px; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-faint); margin-bottom: 7px; }
select, input[type="datetime-local"] {
  width: 100%; padding: 10px 12px; border-radius: 8px;
  border: 1px solid var(--line-2); background: var(--bg); color: var(--ink);
  font: inherit; font-size: 14px;
}
input[type="range"] { width: 100%; accent-color: var(--river); margin-top: 12px; }

.seg { display: flex; flex-wrap: wrap; gap: 6px; }
.seg button {
  padding: 8px 14px; border-radius: 999px; border: 1px solid var(--line-2);
  background: var(--bg); color: var(--ink-dim); font: inherit; font-size: 13px; cursor: pointer;
}
.seg button.active { background: var(--river); border-color: var(--river); color: #0b1418; font-weight: 600; }

.actions { display: flex; align-items: center; gap: 14px; grid-template-columns: none; }
.btn {
  display: inline-block; padding: 11px 20px; border-radius: 999px;
  border: 1px solid var(--line-2); background: var(--bg-3); color: var(--ink);
  font: inherit; font-size: 14px; font-weight: 600; cursor: pointer; text-decoration: none;
}
.btn:hover { border-color: var(--river); }
.btn.primary { background: var(--river); border-color: var(--river); color: #0b1418; }
.status { font-size: 13px; color: var(--ink-faint); }

.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; text-align: center; }
@media (max-width: 560px) { .stats { grid-template-columns: repeat(2, 1fr); } }
.stat-num { display: block; font-family: 'Fraunces', serif; font-size: 2rem; color: var(--ink); }
.stat-label { font-size: 11px; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-faint); }

.advisories { border-color: color-mix(in srgb, var(--amber) 45%, var(--line)); }
.advisories ul { list-style: none; }
.advisories li {
  display: flex; gap: 10px; align-items: baseline; padding: 8px 0;
  border-bottom: 1px solid var(--line); font-size: 14px; color: var(--ink-dim);
}
.advisories li:last-child { border-bottom: none; }
.adv-badge { font-size: 10px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; padding: 3px 8px; border-radius: 4px; white-space: nowrap; }
.adv-badge.caution { background: color-mix(in srgb, var(--amber) 25%, transparent); color: var(--amber); }
.adv-badge.hazardous { background: color-mix(in srgb, var(--red) 25%, transparent); color: var(--red); }

.days { list-style: none; counter-reset: day; }
.days li {
  display: grid; grid-template-columns: 52px 1fr; gap: 14px;
  padding: 14px 0; border-bottom: 1px solid var(--line);
}
.days li:last-child { border-bottom: none; }
.day-num {
  counter-increment: day; font-family: 'Fraunces', serif; font-size: 1.1rem;
  color: var(--river); border: 1px solid var(--line-2); border-radius: 8px;
  display: flex; align-items: center; justify-content: center; height: 52px;
}
.day-num::before { content: "Day " counter(day); font-size: 11px; text-align: center; }
.day-main { font-size: 14px; color: var(--ink-dim); line-height: 1.55; }
.day-main strong { color: var(--ink); font-weight: 600; }
.day-camp { color: var(--green); }
.day-camp.none { color: var(--amber); }

.reaches { display: flex; flex-direction: column; }
.reach-row {
  display: grid; grid-template-columns: minmax(0,1fr) auto auto auto; gap: 12px;
  align-items: center; padding: 10px 0; border-bottom: 1px solid var(--line);
  font-size: 14px;
}
.reach-row:last-child { border-bottom: none; }
.reach-name { color: var(--ink); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.reach-type { font-size: 10px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; padding: 3px 8px; border-radius: 4px; }
.reach-type.free { background: color-mix(in srgb, var(--accent-upper) 30%, transparent); color: #8fbf9a; }
.reach-type.channel { background: color-mix(in srgb, var(--accent-lower) 30%, transparent); color: #d99a83; }
.reach-type.reservoir { background: color-mix(in srgb, var(--accent-lakes) 45%, transparent); color: #9fc0e0; }
.reach-meta { color: var(--ink-faint); font-size: 13px; white-space: nowrap; }
.trend-rising { color: var(--river); }
.trend-falling { color: var(--amber); }

.note { font-size: 13px; color: var(--ink-faint); line-height: 1.6; margin-top: 10px; }
.fine { font-size: 12px; color: var(--ink-faint); line-height: 1.7; margin: 20px 0 40px; }

.foot {
  border-top: 1px solid var(--line); padding: 22px 24px; text-align: center;
  font-size: 13px; color: var(--ink-faint);
}
.foot a { color: var(--ink-dim); text-decoration: none; }
.foot a:hover { color: var(--ink); }