/* ===================================================================
   Ham Band Conditions — Dark cockpit / radio-operator aesthetic
   =================================================================== */

:root {
  color-scheme: dark;

  /* ── Surface palette ── */
  --bg:          #0f1219;
  --bg-subtle:   #141820;
  --surface:     #1a1f2b;
  --surface-raised: #212736;
  --surface-hover: #272d3e;

  /* ── Text ── */
  --text:        #e4e6ec;
  --text-dim:    #8b90a0;
  --text-faint:  #5c6174;

  /* ── Borders & lines ── */
  --border:      #2a2f3e;
  --border-strong: #3a4058;

  /* ── Status colors ── */
  --open:        #34d399;
  --open-dim:    rgba(52, 211, 153, 0.15);
  --usable:      #fbbf24;
  --usable-dim:  rgba(251, 191, 36, 0.15);
  --closed:      #f87171;
  --closed-dim:  rgba(248, 113, 113, 0.15);
  --pending:     #64748b;
  --pending-dim: rgba(100, 116, 139, 0.15);

  /* ── Accent ── */
  --accent:      #818cf8;
  --accent-dim:  rgba(129, 140, 248, 0.12);
  --accent-glow: rgba(129, 140, 248, 0.25);

  /* ── Shared tokens ── */
  --radius-sm:   8px;
  --radius:      12px;
  --radius-lg:   16px;
  --ease:        cubic-bezier(0.16, 1, 0.3, 1);
  --font-body:   "Outfit", system-ui, sans-serif;
  --font-mono:   "DM Mono", "SF Mono", monospace;
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; min-height: 100dvh; }

body {
  font-family: var(--font-body);
  font-weight: 400;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  line-height: 1.5;
}

/* Subtle grid + glow background */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background:
    radial-gradient(ellipse 70% 45% at 20% 0%, rgba(129,140,248,0.06) 0%, transparent 100%),
    radial-gradient(ellipse 50% 40% at 85% 10%, rgba(52,211,153,0.04) 0%, transparent 100%),
    repeating-linear-gradient(0deg, transparent, transparent 59px, rgba(255,255,255,0.015) 59px, rgba(255,255,255,0.015) 60px),
    repeating-linear-gradient(90deg, transparent, transparent 59px, rgba(255,255,255,0.015) 59px, rgba(255,255,255,0.015) 60px);
}

a {
  color: var(--accent);
  text-decoration: none;
  transition: opacity 150ms;
}
a:hover { opacity: 0.8; }

button, input, select, textarea { font: inherit; }

/* ── Page shell ── */
.page-shell {
  position: relative;
  z-index: 1;
  width: min(1200px, 100vw - 1.5rem);
  margin: 0 auto;
  padding: clamp(1rem, 3vw, 2rem) 0 4rem;
  display: grid;
  gap: 1rem;
}

/* ===================================================================
   MASTHEAD
   =================================================================== */
.masthead {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1.5rem;
  align-items: end;
  padding: clamp(1.2rem, 3vw, 2rem);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  animation: fade-up 500ms var(--ease) both;
}

.masthead-left {
  display: grid;
  gap: 0.4rem;
}

.masthead h1 {
  margin: 0;
  font-size: clamp(2.2rem, 6vw, 3.8rem);
  font-weight: 800;
  line-height: 0.92;
  letter-spacing: -0.03em;
  background: linear-gradient(135deg, var(--text) 40%, var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-tag {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--accent);
}

.masthead-right {
  display: grid;
  gap: 0.5rem;
  justify-items: end;
}

.masthead-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: flex-end;
}

.stat-chip {
  display: flex;
  gap: 0.45rem;
  align-items: baseline;
  padding: 0.35rem 0.65rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg-subtle);
  font-size: 0.8rem;
}

.stat-label {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--text-faint);
}

.stat-value {
  color: var(--text);
  font-weight: 500;
}

.build-stamp {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--text-faint);
  letter-spacing: 0.05em;
}

/* ===================================================================
   CONTROLS (region + license + sources)
   =================================================================== */
.controls {
  display: grid;
  gap: 0.75rem;
  padding: 1rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  animation: fade-up 500ms 60ms var(--ease) both;
}

.controls-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 1rem;
  align-items: start;
}

.control-group {
  display: grid;
  gap: 0.4rem;
}

.control-label {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--text-faint);
  padding-left: 0.2rem;
}

.region-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.license-buttons {
  display: flex;
  gap: 0.35rem;
}

.region-button, .license-button {
  padding: 0.45rem 0.75rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--text-dim);
  cursor: pointer;
  font-size: 0.82rem;
  font-weight: 500;
  transition: all 180ms var(--ease);
  white-space: nowrap;
}

.region-button span { display: none; }
.region-button strong { font-weight: 500; }

.region-button:hover, .license-button:hover {
  background: var(--surface-hover);
  color: var(--text);
  border-color: var(--border-strong);
}

.region-button.is-active, .license-button.is-active {
  background: var(--accent-dim);
  border-color: var(--accent);
  color: var(--accent);
}

/* ── Source health ── */
.source-row {
  display: grid;
  gap: 0.4rem;
}

.source-health {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.health-pill {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.4rem 0.7rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg-subtle);
  font-size: 0.78rem;
}

.health-top {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.health-top strong {
  font-weight: 500;
  font-size: 0.82rem;
}

.health-badge {
  padding: 0.12rem 0.4rem;
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 0.6rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: var(--surface-raised);
  color: var(--text-dim);
}

.health-detail {
  font-size: 0.72rem;
  color: var(--text-faint);
  display: none;
}

.health-pill[data-status="fresh"] { border-color: rgba(52,211,153,0.3); }
.health-pill[data-status="fresh"] .health-badge {
  background: var(--open-dim);
  color: var(--open);
}

.health-pill[data-status="degraded"] { border-color: rgba(251,191,36,0.3); }
.health-pill[data-status="degraded"] .health-badge {
  background: var(--usable-dim);
  color: var(--usable);
}

.health-pill[data-status="stale"],
.health-pill[data-status="error"] { border-color: rgba(248,113,113,0.3); }
.health-pill[data-status="stale"] .health-badge,
.health-pill[data-status="error"] .health-badge {
  background: var(--closed-dim);
  color: var(--closed);
}

/* ===================================================================
   SUMMARY SECTION (Band Board)
   =================================================================== */
.summary-section {
  padding: 1rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  animation: fade-up 500ms 120ms var(--ease) both;
}

.summary-header {
  margin-bottom: 0.8rem;
}

.summary-title-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.summary-section h2, .details-section h2 {
  margin: 0;
  font-size: clamp(1.2rem, 3vw, 1.6rem);
  font-weight: 700;
  letter-spacing: -0.02em;
}

.summary-totals {
  display: flex;
  gap: 0.35rem;
}

.summary-total {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.3rem 0.6rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg-subtle);
}

.summary-total strong {
  font-size: 1.1rem;
  font-weight: 700;
  line-height: 1;
}

.summary-total span {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-faint);
}

.summary-total[data-state="open"] { border-color: rgba(52,211,153,0.35); }
.summary-total[data-state="open"] strong { color: var(--open); }
.summary-total[data-state="usable"] { border-color: rgba(251,191,36,0.35); }
.summary-total[data-state="usable"] strong { color: var(--usable); }
.summary-total[data-state="closed"] { border-color: rgba(248,113,113,0.35); }
.summary-total[data-state="closed"] strong { color: var(--closed); }

/* ── Summary grid tiles ── */
.band-summary-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(145px, 1fr));
  gap: 0.5rem;
}

.summary-tile {
  display: grid;
  gap: 0.35rem;
  padding: 0.7rem 0.8rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg-subtle);
  cursor: pointer;
  transition: all 200ms var(--ease);
  border-left: 3px solid var(--state-color, var(--border));
}

.summary-tile:hover, .summary-tile:focus-visible {
  outline: none;
  background: var(--surface-hover);
  border-color: var(--border-strong);
  border-left-color: var(--state-color, var(--border-strong));
  transform: translateY(-1px);
}

.summary-tile[data-state="open"]    { --state-color: var(--open); }
.summary-tile[data-state="usable"]  { --state-color: var(--usable); }
.summary-tile[data-state="closed"]  { --state-color: var(--closed); }
.summary-tile[data-state="pending"] { --state-color: var(--pending); }

.tile-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.4rem;
}

.summary-band {
  margin: 0;
  font-size: 1rem;
  font-weight: 700;
}

.summary-state {
  padding: 0.1rem 0.35rem;
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--state-color, var(--text-dim));
  background: color-mix(in srgb, var(--state-color, var(--border)) 12%, transparent);
}

.tile-score-row {
  display: flex;
  align-items: baseline;
  gap: 0.45rem;
}

.summary-score {
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1;
  color: var(--state-color, var(--text));
}

.summary-detail, .summary-access {
  margin: 0;
  font-size: 0.72rem;
  color: var(--text-faint);
  line-height: 1.3;
}

.summary-privilege {
  margin-top: 0.1rem;
}

/* ===================================================================
   SPACE WEATHER
   =================================================================== */
.weather-section {
  padding: 1rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  animation: fade-up 500ms 180ms var(--ease) both;
}

.weather-section .panel-header {
  margin-bottom: 0.8rem;
}

.panel-header {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: start;
  flex-wrap: wrap;
}

.panel-header h2 {
  margin: 0;
  font-size: clamp(1.2rem, 3vw, 1.6rem);
  font-weight: 700;
  letter-spacing: -0.02em;
}

.panel-note {
  margin: 0;
  font-size: 0.82rem;
  color: var(--text-dim);
  max-width: 40rem;
  line-height: 1.5;
}

.space-weather-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 0.5rem;
}

.space-summary {
  display: none;
}

.metric-tile {
  padding: 0.8rem 0.9rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg-subtle);
  display: grid;
  gap: 0.15rem;
}

.metric-tile .meta-label {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--text-faint);
}

.metric-tile strong {
  font-size: clamp(1.3rem, 3.5vw, 2rem);
  font-weight: 700;
  line-height: 1;
  color: var(--text);
}

.metric-tile span:last-child {
  font-size: 0.75rem;
  color: var(--text-faint);
}

.space-support {
  margin: 0;
  font-size: 0.78rem;
  color: var(--text-faint);
}

/* ===================================================================
   DETAILS SECTION (Band Cards)
   =================================================================== */
.details-section {
  padding: 1rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  animation: fade-up 500ms 240ms var(--ease) both;
}

.details-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 0.8rem;
}

.best-band-chip {
  padding: 0.35rem 0.7rem;
  border: 1px solid rgba(129,140,248,0.3);
  border-radius: 999px;
  background: var(--accent-dim);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  color: var(--accent);
}

.band-grid {
  display: grid;
  gap: 0;
}

/* ── Individual band card ── */
.band-card {
  padding: 1rem 0;
  border-top: 1px solid var(--border);
  container-type: inline-size;
}

.band-card:first-child {
  border-top: 0;
  padding-top: 0;
}

.band-card[data-best="true"] {
  margin: 0 -1rem;
  padding-left: 1rem;
  padding-right: 1rem;
}

/* Card state indicator */
.band-card[data-state="open"]    { --state-color: var(--open); --state-dim: var(--open-dim); }
.band-card[data-state="usable"]  { --state-color: var(--usable); --state-dim: var(--usable-dim); }
.band-card[data-state="closed"]  { --state-color: var(--closed); --state-dim: var(--closed-dim); }
.band-card[data-state="pending"] { --state-color: var(--pending); --state-dim: var(--pending-dim); }

.card-header {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 0.8rem;
  align-items: start;
}

.card-identity {
  display: grid;
  gap: 0.1rem;
}

.band-kicker {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--text-faint);
  letter-spacing: 0.08em;
}

.band-title {
  margin: 0;
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.card-status {
  display: grid;
  gap: 0.2rem;
  justify-items: end;
}

.band-summary-status {
  display: inline-block;
  padding: 0.15rem 0.42rem;
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: var(--state-dim, var(--pending-dim));
  color: var(--state-color, var(--text-dim));
}

.band-status {
  font-size: 0.75rem;
  color: var(--text-faint);
}

.card-score-block {
  text-align: right;
  min-width: 5rem;
}

.band-score {
  font-size: clamp(1.8rem, 5vw, 2.6rem);
  font-weight: 800;
  line-height: 0.9;
  color: var(--state-color, var(--text));
}

.card-meta {
  display: grid;
  gap: 0.05rem;
}

.band-confidence, .band-trend {
  font-size: 0.68rem;
  color: var(--text-faint);
  font-family: var(--font-mono);
}

/* Card body (two-column) */
.card-body {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 0.8rem;
  margin-top: 0.8rem;
}

.card-col-main {
  display: grid;
  gap: 0.6rem;
}

.card-col-side {
  display: grid;
  gap: 0.6rem;
  align-content: start;
}

/* ── Condition meter ── */
.condition-block, .privilege-block {
  padding: 0.7rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg-subtle);
}

.block-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
}

.block-label {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--text-faint);
}

.condition-zone {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--state-color, var(--text-faint));
}

.condition-meter {
  position: relative;
  height: 0.6rem;
  border-radius: 999px;
  overflow: hidden;
  background: rgba(255,255,255,0.05);
}

.condition-band {
  position: absolute;
  inset: 0 auto 0 0;
}

.condition-band.is-closed {
  left: 0; width: 38%;
  background: rgba(248,113,113,0.25);
}
.condition-band.is-usable {
  left: 38%; width: 30%;
  background: rgba(251,191,36,0.25);
}
.condition-band.is-open {
  left: 68%; width: 32%;
  background: rgba(52,211,153,0.25);
}

.condition-marker {
  position: absolute;
  top: -3px; bottom: -3px;
  width: 3px;
  border-radius: 999px;
  background: var(--text);
  box-shadow: 0 0 6px rgba(255,255,255,0.3);
  transform: translateX(-50%);
  z-index: 2;
}

.condition-scale {
  display: flex;
  justify-content: space-between;
  margin-top: 0.3rem;
  font-family: var(--font-mono);
  font-size: 0.55rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-faint);
}

/* ── Privilege block ── */
.privilege-header {
  display: flex;
  justify-content: space-between;
  gap: 0.5rem;
  align-items: baseline;
}

.privilege-label {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--text-faint);
}

.privilege-access {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent);
}

.privilege-legend {
  display: grid;
  gap: 0.55rem;
}

.privilege-note {
  margin: 0.4rem 0 0;
  font-size: 0.72rem;
  color: var(--text-faint);
  line-height: 1.4;
}

/* Band scale track (privilege visualization) */
.band-scale {
  display: grid;
  gap: 0.25rem;
}

.band-scale-track {
  position: relative;
  min-height: 0.55rem;
  border: 1px solid rgba(129, 140, 248, 0.14);
  border-radius: 999px;
  overflow: hidden;
  background:
    linear-gradient(90deg, rgba(255,255,255,0.02), rgba(255,255,255,0.05)),
    rgba(255,255,255,0.03);
}

.band-scale.is-compact .band-scale-track {
  min-height: 0.45rem;
}

.privilege-segment {
  position: absolute;
  inset: 0 auto 0 0;
  background: linear-gradient(90deg, var(--accent), rgba(129,140,248,0.6));
  border-radius: 1px;
}

.band-scale-edges {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 0.62rem;
  color: var(--text-faint);
}

/* Channel map (60m) */
.channel-map {
  display: grid;
  gap: 0.3rem;
}

.channel-map-track {
  position: relative;
  min-height: 0.65rem;
  border: 1px solid rgba(129, 140, 248, 0.14);
  border-radius: 999px;
  overflow: hidden;
  background:
    linear-gradient(90deg, rgba(255,255,255,0.02), rgba(255,255,255,0.05)),
    rgba(255,255,255,0.03);
}

.channel-map.is-compact .channel-map-track {
  min-height: 0.45rem;
}

.channel-mark {
  position: absolute;
  top: 2px; bottom: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--accent), rgba(129,140,248,0.6));
  transform: translateX(-50%);
}

.channel-map.is-compact .channel-mark {
  top: 1px; bottom: 1px;
}

.channel-legend-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
  gap: 0.35rem;
}

.channel-legend-entry {
  padding: 0.4rem 0.5rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.02);
}

.channel-legend-entry strong {
  display: block;
  font-size: 0.78rem;
  font-weight: 600;
}

.channel-legend-entry span {
  font-size: 0.68rem;
  color: var(--text-faint);
}

.privilege-legend-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 0.45rem;
}

.privilege-entry {
  display: grid;
  gap: 0.2rem;
  padding: 0.55rem 0.65rem;
  border: 1px solid rgba(129, 140, 248, 0.2);
  border-radius: var(--radius-sm);
  background:
    linear-gradient(180deg, rgba(129, 140, 248, 0.12), rgba(129, 140, 248, 0.04));
}

.privilege-entry strong {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  margin-bottom: 0;
  color: var(--text);
  letter-spacing: -0.01em;
}

.privilege-entry span {
  font-size: 0.7rem;
  color: var(--text-dim);
}

/* ── Reasons ── */
.reasons {
  display: grid;
  gap: 0.25rem;
}

.reason {
  padding: 0.35rem 0.5rem;
  border-left: 2px solid var(--border-strong);
  font-size: 0.78rem;
  color: var(--text-dim);
  line-height: 1.4;
}

/* ── Forecast ── */
.forecast-panel {
  display: grid;
  gap: 0.4rem;
}

.forecast-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.35rem;
}

.forecast-pill {
  padding: 0.4rem 0.5rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg-subtle);
  text-align: center;
}

.forecast-pill strong {
  display: block;
  font-size: 1rem;
  font-weight: 700;
  line-height: 1;
}

.forecast-pill span {
  font-family: var(--font-mono);
  font-size: 0.58rem;
  color: var(--text-faint);
  letter-spacing: 0.05em;
}

.forecast-pill[data-state="open"]   { border-color: rgba(52,211,153,0.3); }
.forecast-pill[data-state="open"] strong { color: var(--open); }
.forecast-pill[data-state="usable"] { border-color: rgba(251,191,36,0.3); }
.forecast-pill[data-state="usable"] strong { color: var(--usable); }
.forecast-pill[data-state="closed"] { border-color: rgba(248,113,113,0.3); }
.forecast-pill[data-state="closed"] strong { color: var(--closed); }

.forecast-note {
  margin: 0;
  font-size: 0.72rem;
  color: var(--text-faint);
  line-height: 1.4;
}

/* ── Footer ── */
.page-footer {
  text-align: center;
  padding: 1rem 0;
  font-size: 0.78rem;
}

/* ── Loading/pending ── */
.pending-copy {
  margin: 0;
  padding: 1.5rem 0;
  text-align: center;
  color: var(--text-faint);
  font-family: var(--font-mono);
  font-size: 0.82rem;
}

/* ===================================================================
   RESPONSIVE — Tablet
   =================================================================== */
@container (max-width: 700px) {
  .card-header {
    grid-template-columns: 1fr auto;
  }

  .card-score-block {
    grid-column: 1 / -1;
    text-align: left;
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
  }

  .card-meta {
    display: flex;
    gap: 0.6rem;
  }

  .card-body {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 900px) {
  .controls-row {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 680px) {
  .page-shell {
    width: 100%;
    padding-left: 0.5rem;
    padding-right: 0.5rem;
  }

  .masthead {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .masthead h1 br { display: none; }

  .masthead-right {
    justify-items: start;
  }

  .masthead-stats {
    justify-content: flex-start;
  }

  .band-summary-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .space-weather-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .forecast-strip {
    grid-template-columns: repeat(2, 1fr);
  }

  .privilege-legend-list,
  .channel-legend-list {
    grid-template-columns: 1fr;
  }

  .band-card[data-best="true"] {
    margin: 0 -0.5rem;
    padding-left: 0.5rem;
    padding-right: 0.5rem;
  }
}

@media (max-width: 420px) {
  .band-summary-grid {
    grid-template-columns: 1fr;
  }

  .space-weather-grid {
    grid-template-columns: 1fr;
  }

  .summary-title-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }

  .summary-totals {
    width: 100%;
  }

  .summary-total {
    flex: 1;
    justify-content: center;
  }

  .details-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }
}

/* ===================================================================
   ANIMATION
   =================================================================== */
@keyframes fade-up {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

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