/* WeatherNow — MIT licensed. Glassmorphism / liquid-glass theme (matches SpeedCheck). */

:root {
  --bg: #0b0f1a;
  --text: #e9edf5;
  --text-dim: #9aa3b8;
  --accent: #2f6fed;
  --accent-2: #6a3ff5;
  --warm: #ffb340;
  --hot: #ff7b54;
  --cool: #35c3f0;
  --violet: #b06ef7;
  --border-glass: rgba(255, 255, 255, 0.12);
  --fill-glass: rgba(255, 255, 255, 0.055);
  --fill-glass-strong: rgba(255, 255, 255, 0.09);
  --radius: 18px;
  font-size: 16px;
}

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

body {
  background: var(--bg);
  color: var(--text);
  font-family: "Segoe UI", system-ui, -apple-system, Roboto, sans-serif;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
}

/* ---------- liquid background ---------- */
.bg-blobs {
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(560px 400px at 18% 8%, rgba(47, 111, 237, 0.22), transparent 65%),
    radial-gradient(640px 480px at 85% 20%, rgba(106, 63, 245, 0.16), transparent 65%),
    radial-gradient(700px 520px at 50% 110%, rgba(53, 195, 240, 0.10), transparent 60%),
    var(--bg);
}
.bg-blobs::before,
.bg-blobs::after {
  content: "";
  position: absolute;
  width: 46vmax;
  height: 46vmax;
  border-radius: 50%;
  filter: blur(90px);
  opacity: 0.35;
  will-change: transform;
}
.bg-blobs::before {
  background: radial-gradient(circle at 30% 30%, #2f6fed, transparent 62%);
  top: -18vmax;
  left: -12vmax;
  animation: drift-a 26s ease-in-out infinite alternate;
}
.bg-blobs::after {
  background: radial-gradient(circle at 60% 60%, #6a3ff5, transparent 62%);
  bottom: -20vmax;
  right: -14vmax;
  animation: drift-b 32s ease-in-out infinite alternate;
}
@keyframes drift-a { to { transform: translate(9vmax, 7vmax) scale(1.12); } }
@keyframes drift-b { to { transform: translate(-8vmax, -6vmax) scale(1.08); } }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

/* ---------- glass primitives ---------- */
.glass {
  background: var(--fill-glass);
  -webkit-backdrop-filter: blur(18px) saturate(160%);
  backdrop-filter: blur(18px) saturate(160%);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius);
  box-shadow:
    0 8px 32px rgba(0, 0, 0, 0.35),
    inset 0 1px 0 rgba(255, 255, 255, 0.10);
}
.glass-bar {
  background: rgba(255, 255, 255, 0.045);
  -webkit-backdrop-filter: blur(20px) saturate(170%);
  backdrop-filter: blur(20px) saturate(170%);
  border-bottom: 1px solid var(--border-glass);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
}
.glass-input {
  background: var(--fill-glass);
  -webkit-backdrop-filter: blur(14px) saturate(150%);
  backdrop-filter: blur(14px) saturate(150%);
  color: var(--text);
  border: 1px solid var(--border-glass);
  border-radius: 12px;
  padding: 0.45rem 0.9rem;
  font-size: 0.85rem;
}
.glass-input:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.glass-input::placeholder { color: var(--text-dim); }

/* ---------- header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
}
.header-inner {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0.8rem 1.2rem;
  display: flex;
  align-items: center;
  gap: 1.2rem;
}
.logo { display: flex; align-items: center; }
.logo-img { display: block; height: 42px; width: auto; }

.search-wrap { position: relative; flex: 1; max-width: 480px; }
.search-input { width: 100%; border-radius: 20px; padding: 0.55rem 1rem; font-size: 0.95rem; }

.suggestions {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  right: 0;
  background: rgba(19, 24, 41, 0.92);
  list-style: none;
  padding: 4px 0;
  max-height: 300px;
  overflow-y: auto;
  z-index: 30;
}
.suggestions li {
  padding: 9px 14px;
  cursor: pointer;
  font-size: 0.92rem;
  color: var(--text);
}
.suggestions li:hover, .suggestions li.active { background: rgba(47, 111, 237, 0.25); }

.unit-toggle {
  display: flex;
  border: 1px solid var(--border-glass);
  border-radius: 16px;
  overflow: hidden;
  background: var(--fill-glass);
  -webkit-backdrop-filter: blur(14px) saturate(150%);
  backdrop-filter: blur(14px) saturate(150%);
}
.unit-toggle button {
  background: transparent;
  color: var(--text-dim);
  border: none;
  padding: 6px 12px;
  cursor: pointer;
  font-size: 0.9rem;
  transition: background 0.2s, color 0.2s;
}
.unit-toggle button.active { background: var(--accent); color: #fff; font-weight: 700; }
.unit-toggle button:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

/* ---------- main ---------- */
main {
  flex: 1;
  width: 100%;
  max-width: 1000px;
  margin: 0 auto;
  padding: 1.5rem 1.2rem 3rem;
}

main > h1 {
  font-size: 1.35rem;
  font-weight: 400;
  letter-spacing: 0.02em;
  color: var(--text-dim);
  text-align: center;
  margin: 0.4rem 0 1.2rem;
}

/* ---------- status ---------- */
.status { text-align: center; color: var(--text-dim); padding: 40px 0; font-size: 1.05rem; }
.status.error { color: var(--hot); }
.status[hidden] { display: none; }

/* ---------- cards ---------- */
.card { padding: 1.4rem; margin-bottom: 1.4rem; }
.card h2 { margin: 0 0 1rem; font-size: 1.1rem; font-weight: 500; }
.card h2 .sub { color: var(--text-dim); font-weight: 400; font-size: 0.85rem; margin-left: 8px; }

.location-name { margin: 1.2rem 0 0.1rem; font-size: 1.5rem; font-weight: 500; }
.updated { color: var(--text-dim); font-size: 0.82rem; margin: 0 0 1rem; }

/* ---------- current ---------- */
.current-card {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  align-items: center;
  padding: 1.4rem;
  margin-bottom: 1.4rem;
}
.current-main { display: flex; align-items: center; gap: 16px; min-width: 260px; }
.current-icon { font-size: 4.2rem; line-height: 1; filter: drop-shadow(0 4px 14px rgba(47, 111, 237, 0.35)); }
.current-temp { font-size: 3rem; font-weight: 200; font-variant-numeric: tabular-nums; }
.current-desc { font-size: 1.05rem; color: var(--text-dim); text-transform: capitalize; }
.current-feels { font-size: 0.9rem; color: var(--warm); font-weight: 600; margin-top: 2px; }

.current-details {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 10px 22px;
  flex: 1;
}
.detail-item {
  border-bottom: 1px dotted var(--border-glass);
  padding: 5px 0;
  display: flex;
  justify-content: space-between;
  font-size: 0.9rem;
}
.detail-item .k { color: var(--text-dim); }
.detail-item .v { font-weight: 600; font-variant-numeric: tabular-nums; }

/* ---------- hourly ---------- */
.hourly-scroll {
  display: flex;
  overflow-x: auto;
  gap: 4px;
  padding-bottom: 8px;
  scrollbar-width: thin;
  scrollbar-color: rgba(255, 255, 255, 0.25) transparent;
}
.hour-cell {
  min-width: 84px;
  text-align: center;
  padding: 10px 6px;
  border-radius: 12px;
  border: 1px solid transparent;
  transition: border-color 0.2s, background 0.2s;
}
.hour-cell:hover { border-color: var(--border-glass); background: var(--fill-glass-strong); }
.hour-cell .h-time { font-size: 0.8rem; color: var(--text-dim); }
.hour-cell .h-day { font-size: 0.7rem; color: var(--cool); font-weight: 700; text-transform: uppercase; }
.hour-cell .h-icon { font-size: 1.7rem; margin: 4px 0; }
.hour-cell .h-temp { font-weight: 700; font-variant-numeric: tabular-nums; }
.hour-cell .h-precip { font-size: 0.75rem; color: var(--cool); margin-top: 3px; }
.hour-cell .h-wind { font-size: 0.72rem; color: var(--text-dim); margin-top: 2px; }

.chart-title { font-size: 0.9rem; color: var(--text-dim); margin: 14px 0 6px; font-weight: 600; }
.chart { width: 100%; height: 180px; display: block; }

/* ---------- daily ---------- */
.daily-list { display: flex; flex-direction: column; }
.day-row {
  display: grid;
  grid-template-columns: 110px 44px 1fr 120px 90px;
  align-items: center;
  gap: 12px;
  padding: 10px 6px;
  border-bottom: 1px solid var(--border-glass);
  font-size: 0.95rem;
  border-radius: 8px;
  transition: background 0.2s;
}
.day-row:hover { background: var(--fill-glass); }
.day-row:last-child { border-bottom: none; }
.day-row .d-name { font-weight: 600; }
.day-row .d-date { color: var(--text-dim); font-size: 0.8rem; }
.day-row .d-icon { font-size: 1.6rem; text-align: center; }
.day-row .d-precip { color: var(--cool); font-size: 0.85rem; text-align: right; }
.day-row .d-temps { text-align: right; font-variant-numeric: tabular-nums; }
.day-row .d-max { font-weight: 700; }
.day-row .d-min { color: var(--text-dim); margin-left: 8px; }

.temp-bar-track { height: 6px; background: rgba(255, 255, 255, 0.10); border-radius: 3px; position: relative; }
.temp-bar {
  position: absolute;
  top: 0;
  bottom: 0;
  border-radius: 3px;
  background: linear-gradient(90deg, var(--cool), var(--warm), var(--hot));
}

/* ---------- instructions ---------- */
.instructions {
  padding: 1.4rem 1.5rem;
  margin-bottom: 1.4rem;
  line-height: 1.7;
}
.instructions h2 {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--cool);
  margin-bottom: 0.8rem;
}
.instructions-list {
  margin: 0 0 1rem 1.2rem;
  color: var(--text-dim);
  font-size: 0.95rem;
  display: grid;
  gap: 0.45rem;
}
.instructions-list strong { color: var(--text); }
.instructions-list em { color: var(--cool); font-style: normal; }
.instructions-list kbd {
  background: var(--fill-glass-strong);
  border: 1px solid var(--border-glass);
  border-radius: 5px;
  padding: 1px 6px;
  font-size: 0.8rem;
  font-family: inherit;
}
.use-location-btn {
  color: #fff;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 999px;
  padding: 0.6rem 1.5rem;
  font-size: 0.95rem;
  cursor: pointer;
  box-shadow: 0 6px 22px rgba(47, 111, 237, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.25);
  transition: transform 0.2s, box-shadow 0.3s, opacity 0.2s;
}
.use-location-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(47, 111, 237, 0.5), inset 0 1px 0 rgba(255, 255, 255, 0.3);
}
.use-location-btn:active { transform: scale(0.97); }
.use-location-btn:disabled { opacity: 0.55; cursor: wait; transform: none; }
.use-location-btn:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
.instructions-note {
  margin-top: 0.9rem;
  color: var(--text-dim);
  font-size: 0.8rem;
  line-height: 1.6;
}

/* ---------- content sections (match SpeedCheck) ---------- */
.about, .how-it-works, .data-sources, .data-privacy, .accessibility, .company-info {
  margin-top: 2.5rem;
  padding: 2.2rem 1.5rem;
  line-height: 1.7;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 24px;
  transition: background 0.3s, border-color 0.3s, box-shadow 0.3s;
}
.about:hover, .how-it-works:hover, .data-sources:hover, .data-privacy:hover, .accessibility:hover, .company-info:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.15);
  box-shadow:
    0 12px 48px rgba(0, 0, 0, 0.25),
    inset 0 1px 0 rgba(255, 255, 255, 0.12);
}
.about h2, .how-it-works h2, .data-sources h2, .data-privacy h2, .accessibility h2, .company-info h2 {
  font-size: 1.6rem;
  font-weight: 600;
  margin-bottom: 1.6rem;
  color: var(--cool);
  letter-spacing: 0.02em;
  position: relative;
  padding-bottom: 0.6rem;
}
.about h2::after, .how-it-works h2::after, .data-sources h2::after, .data-privacy h2::after, .accessibility h2::after, .company-info h2::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  border-radius: 2px;
}

.about-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.4rem;
  margin-top: 1.4rem;
}
.about-card {
  padding: 1.6rem;
  background: linear-gradient(135deg, rgba(47, 111, 237, 0.08), rgba(106, 63, 245, 0.05));
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 18px;
  text-align: center;
  -webkit-backdrop-filter: blur(10px) saturate(125%);
  backdrop-filter: blur(10px) saturate(125%);
  position: relative;
  overflow: hidden;
  transition: transform 0.3s, background 0.3s, border-color 0.3s, box-shadow 0.3s;
}
.about-card:hover {
  transform: translateY(-8px) scale(1.04);
  background: linear-gradient(135deg, rgba(47, 111, 237, 0.15), rgba(106, 63, 245, 0.1));
  border-color: rgba(255, 255, 255, 0.25);
  box-shadow:
    0 12px 40px rgba(47, 111, 237, 0.25),
    inset 0 1px 0 rgba(255, 255, 255, 0.15);
}
.about-card h3 { color: var(--accent); font-size: 1.2rem; margin-bottom: 0.8rem; font-weight: 600; }
.about-card p { color: var(--text-dim); font-size: 0.95rem; }

.how-it-works { background: linear-gradient(135deg, rgba(53, 195, 240, 0.08), rgba(47, 111, 237, 0.05)); }
.how-it-works:hover { background: linear-gradient(135deg, rgba(53, 195, 240, 0.12), rgba(47, 111, 237, 0.08)); }
.how-it-works p { color: var(--text-dim); margin-bottom: 1rem; line-height: 1.8; font-size: 0.98rem; }

.provider-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.4rem;
  margin-top: 1.4rem;
}
.provider-card {
  padding: 1.5rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 16px;
  transition: background 0.3s, border-color 0.3s;
}
.provider-card:hover { background: rgba(255, 255, 255, 0.07); border-color: rgba(255, 255, 255, 0.2); }
.provider-card h3 { color: var(--text); font-size: 1.1rem; margin-bottom: 0.7rem; }
.provider-card p { color: var(--text-dim); font-size: 0.92rem; margin-bottom: 0.5rem; }
.provider-card p strong { color: var(--text); }
.badge {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #fff;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  border-radius: 999px;
  padding: 2px 9px;
  margin-left: 6px;
  vertical-align: middle;
}

.privacy-list, .accessibility-list {
  list-style: none;
  margin-top: 1.2rem;
  display: grid;
  gap: 0.9rem;
}
.privacy-list li, .accessibility-list li {
  padding: 0.9rem 1rem 0.9rem 2.2rem;
  color: var(--text-dim);
  position: relative;
  line-height: 1.6;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  transition: background 0.25s, border-color 0.25s, transform 0.25s;
}
.privacy-list li:hover, .accessibility-list li:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.15);
  transform: translateX(6px);
}
.privacy-list li::before, .accessibility-list li::before {
  content: "✓";
  position: absolute;
  left: 0.7rem;
  color: var(--cool);
  font-weight: bold;
  font-size: 1.1rem;
}
.privacy-list li strong, .accessibility-list li strong { color: var(--text); font-weight: 600; }

.company-info { background: linear-gradient(135deg, rgba(47, 111, 237, 0.1), rgba(53, 195, 240, 0.06)); }
.company-info:hover { background: linear-gradient(135deg, rgba(47, 111, 237, 0.15), rgba(53, 195, 240, 0.1)); }
.company-info p { color: var(--text-dim); margin-bottom: 0.9rem; font-size: 0.97rem; }
.company-info a { color: var(--cool); text-decoration: none; font-weight: 600; font-size: 1.05rem; }
.company-info a:hover { color: var(--accent); }

/* ---------- footer ---------- */
.site-footer {
  border-top: 1px solid var(--border-glass);
  border-bottom: none;
  padding: 1.4rem 1.2rem;
  margin-top: 2rem;
}
.footer-inner {
  max-width: 1000px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  flex-wrap: wrap;
}
.footer-text { text-align: center; font-size: 0.9rem; }
.footer-text a { color: var(--cool); text-decoration: none; }
.footer-text a:hover { text-decoration: underline; }
.footer-text a:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.footer-sub { color: var(--text-dim); font-size: 0.78rem; margin-top: 0.3rem; max-width: 560px; }

/* ---------- responsive ---------- */
@media (max-width: 640px) {
  .header-inner { flex-wrap: wrap; }
  .search-wrap { order: 3; flex-basis: 100%; max-width: none; }
  .day-row { grid-template-columns: 84px 36px 1fr 90px; }
  .day-row .d-precip { display: none; }
  .current-temp { font-size: 2.4rem; }
  main > h1 { font-size: 1.05rem; }
}