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

:root {
  --ink: #182026;
  --muted: #66737d;
  --line: #d9e1e6;
  --panel: #ffffff;
  --paper: #edf3f4;
  --storm: #153b4d;
  --storm-2: #25657a;
  --green: #1b5e20;
  --clear: #287a4b;
  --watch: #b67a13;
  --warning: #b5322b;
  --flood: #2459a8;
  --outage: #4f3a8a;
  --radius: 10px;
  --shadow: 0 12px 36px rgba(15, 35, 45, .12);
}

html { font-size: 16px; }

body {
  min-height: 100vh;
  background:
    linear-gradient(135deg, rgba(21, 59, 77, .10), rgba(40, 122, 75, .05)),
    repeating-linear-gradient(90deg, rgba(24,32,38,.025) 0 1px, transparent 1px 54px),
    var(--paper);
  color: var(--ink);
  font-family: ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  line-height: 1.45;
}

button, select, a { font: inherit; }

button {
  border: 0;
  cursor: pointer;
}

a { color: inherit; }

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 1.5rem;
  padding: 3rem 1.25rem 2rem;
  color: #fff;
  background:
    linear-gradient(125deg, rgba(8, 24, 32, .94), rgba(21, 59, 77, .88)),
    radial-gradient(circle at 18% 12%, rgba(255,255,255,.18), transparent 26%),
    linear-gradient(90deg, #153b4d, #1b5e20);
}

.hero-copy,
.hero-panel,
main {
  width: min(1180px, 100%);
}

.hero-copy {
  justify-self: end;
}

.eyebrow {
  color: #8ac7d9;
  font-size: .75rem;
  font-weight: 900;
  letter-spacing: .14em;
  text-transform: uppercase;
  margin-bottom: .35rem;
}

.hero h1 {
  max-width: 780px;
  font-size: clamp(2rem, 5vw, 4.5rem);
  line-height: .96;
  letter-spacing: 0;
  margin-bottom: 1rem;
}

.hero p:not(.eyebrow) {
  max-width: 700px;
  color: rgba(255,255,255,.78);
  font-size: 1.05rem;
}

.hero-panel {
  align-self: end;
  justify-self: start;
  background: rgba(255,255,255,.12);
  border: 1px solid rgba(255,255,255,.25);
  border-radius: 14px;
  padding: 1.1rem;
  box-shadow: 0 18px 44px rgba(0,0,0,.22);
  backdrop-filter: blur(10px);
}

.panel-kicker {
  display: block;
  color: rgba(255,255,255,.62);
  font-size: .74rem;
  text-transform: uppercase;
  letter-spacing: .12em;
  font-weight: 900;
}

.hero-panel strong {
  display: block;
  font-size: 1.35rem;
  margin: .2rem 0;
}

.hero-panel span:last-child {
  display: block;
  color: rgba(255,255,255,.78);
  font-size: .9rem;
}

main {
  margin: 0 auto;
  padding: 1.25rem;
}

.control-strip {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .9rem;
  margin: -2rem auto 1.25rem;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: .85rem;
  box-shadow: var(--shadow);
  position: relative;
  z-index: 2;
}

.control-main,
.control-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: .55rem;
}

.control-main label {
  color: var(--muted);
  font-size: .82rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .08em;
}

select {
  min-width: 240px;
  max-width: 100%;
  border: 1px solid var(--line);
  border-radius: 9px;
  background: #f8fbfc;
  color: var(--ink);
  padding: .55rem .75rem;
}

.control-strip button,
.control-strip a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  border-radius: 9px;
  padding: .48rem .85rem;
  text-decoration: none;
  font-weight: 800;
  font-size: .9rem;
}

.control-strip button {
  background: var(--storm);
  color: #fff;
}

.control-strip a,
#share-btn {
  background: #e8f2f5;
  color: var(--storm);
}

.status-grid {
  display: grid;
  grid-template-columns: 1.25fr 1fr 1fr 1fr;
  gap: .85rem;
}

.status-card,
.panel,
.timeline-section,
.county-wall {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.status-card {
  padding: 1rem;
  min-height: 160px;
}

.status-card.primary {
  color: #fff;
  background: linear-gradient(135deg, var(--storm), var(--storm-2));
  border-color: transparent;
}

.card-label {
  color: var(--muted);
  font-size: .74rem;
  font-weight: 900;
  letter-spacing: .11em;
  text-transform: uppercase;
  margin-bottom: .55rem;
}

.primary .card-label { color: rgba(255,255,255,.68); }

.status-title {
  font-size: 1.65rem;
  line-height: 1.05;
  margin-bottom: .4rem;
}

.status-copy {
  color: var(--muted);
  font-size: .9rem;
}

.primary .status-copy { color: rgba(255,255,255,.74); }

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  border-radius: 999px;
  padding: .22rem .6rem;
  margin-bottom: .75rem;
  font-size: .78rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: .06em;
  background: rgba(255,255,255,.16);
}

.status-dot {
  width: .62rem;
  height: .62rem;
  border-radius: 50%;
  background: currentColor;
}

.level-clear { --level: var(--clear); color: var(--clear); }
.level-watch { --level: var(--watch); color: var(--watch); }
.level-warning { --level: var(--warning); color: var(--warning); }
.level-flood { --level: var(--flood); color: var(--flood); }
.level-outage { --level: var(--outage); color: var(--outage); }
.primary .level-clear,
.primary .level-watch,
.primary .level-warning,
.primary .level-flood,
.primary .level-outage { color: #fff; }

.metric {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: .45rem 0;
  border-top: 1px solid rgba(102, 115, 125, .18);
  font-size: .9rem;
}

.metric strong {
  font-variant-numeric: tabular-nums;
}

.timeline-section,
.county-wall,
.panel {
  padding: 1rem;
  margin-top: .9rem;
}

.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: .85rem;
}

.section-head h2 {
  font-size: 1.25rem;
  line-height: 1;
}

.section-head span,
#updated-at {
  color: var(--muted);
  font-size: .82rem;
}

.section-head.compact {
  align-items: start;
}

.timeline {
  display: grid;
  grid-template-columns: repeat(12, minmax(88px, 1fr));
  gap: .45rem;
  overflow-x: auto;
  padding-bottom: .2rem;
}

.hour-card {
  min-height: 140px;
  border: 1px solid var(--line);
  border-radius: 9px;
  background: #f9fbfc;
  padding: .65rem;
}

.hour-time {
  font-size: .75rem;
  color: var(--muted);
  font-weight: 900;
  text-transform: uppercase;
}

.hour-temp {
  font-size: 1.3rem;
  font-weight: 900;
  margin: .35rem 0 .2rem;
}

.hour-detail {
  color: var(--muted);
  font-size: .8rem;
}

.risk-bar {
  height: 5px;
  border-radius: 999px;
  background: var(--level, var(--clear));
  margin-top: .65rem;
}

.lower-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: .9rem;
}

.action-list,
.resource-list {
  display: grid;
  gap: .55rem;
}

.action-item,
.resource-item,
.alert-item {
  border: 1px solid var(--line);
  border-radius: 9px;
  padding: .75rem;
  background: #f9fbfc;
}

.action-item strong,
.resource-item strong,
.alert-item strong {
  display: block;
  margin-bottom: .15rem;
}

.action-item span,
.resource-item span,
.alert-item span {
  color: var(--muted);
  font-size: .86rem;
}

.resource-item a {
  display: inline-block;
  margin-top: .45rem;
  color: var(--storm);
  font-weight: 900;
  text-decoration: none;
}

.county-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(170px, 1fr));
  gap: .55rem;
}

.county-button {
  text-align: left;
  border: 1px solid var(--line);
  border-radius: 9px;
  background: #f9fbfc;
  padding: .75rem;
  color: var(--ink);
}

.county-button.active {
  background: #e5f2f4;
  border-color: var(--storm-2);
}

.county-button strong {
  display: block;
  margin-bottom: .15rem;
}

.county-button span {
  color: var(--muted);
  font-size: .78rem;
}

.loading-line {
  height: 12px;
  width: 70%;
  border-radius: 999px;
  background: linear-gradient(90deg, #e7eef1, #f8fbfc, #e7eef1);
  background-size: 200% 100%;
  animation: shimmer 1.3s infinite linear;
}

@keyframes shimmer {
  from { background-position: 0 0; }
  to { background-position: -200% 0; }
}

.toast {
  position: fixed;
  left: 50%;
  bottom: 1rem;
  transform: translateX(-50%) translateY(140%);
  background: var(--ink);
  color: #fff;
  border-radius: 999px;
  padding: .65rem 1rem;
  font-size: .9rem;
  box-shadow: var(--shadow);
  transition: transform .18s ease;
  z-index: 9999;
}

.toast.show {
  transform: translateX(-50%) translateY(0);
}

footer {
  margin-top: 2rem;
  padding: 2rem 1.25rem;
  text-align: center;
  background: #102831;
  color: rgba(255,255,255,.68);
  font-size: .86rem;
}

.footer-links {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: .75rem;
}

footer a {
  color: #bfe3ea;
  text-decoration: none;
}

@media (max-width: 960px) {
  .hero {
    grid-template-columns: 1fr;
  }

  .hero-copy,
  .hero-panel {
    justify-self: center;
  }

  .status-grid,
  .lower-grid {
    grid-template-columns: 1fr 1fr;
  }

  .status-card.primary {
    grid-column: 1 / -1;
  }
}

@media (max-width: 640px) {
  .hero {
    padding: 2rem 1rem 3rem;
  }

  main {
    padding: 1rem;
  }

  .control-strip,
  .status-grid,
  .lower-grid {
    display: grid;
    grid-template-columns: 1fr;
  }

  .control-main,
  .control-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }

  .control-main label,
  #county-select {
    grid-column: 1 / -1;
  }

  .timeline {
    grid-template-columns: repeat(12, minmax(104px, 1fr));
  }
}