/* =========================================================
   DREV Assist — Production UI
   Dark premium, SVG icons, real animations
   ========================================================= */

:root {
  color-scheme: dark;
  --bg:          #03080f;
  --surface:     #070f1b;
  --surface-hi:  #0c1a2e;
  --surface-2:   #112238;
  --border:      rgba(0,200,255,.08);
  --border-hi:   rgba(0,200,255,.22);
  --accent:      #00c8ff;
  --accent-dim:  rgba(0,200,255,.14);
  --accent-glow: rgba(0,200,255,.30);
  --warn:        #ff6b2b;
  --warn-dim:    rgba(255,107,43,.12);
  --text:        #ddeef8;
  --text-2:      #5a8ea8;
  --text-3:      #264560;
  --good:        #00e5a0;
  --radius-sm:   6px;
  --radius:      10px;
  --radius-lg:   16px;
  --sheet-rad:   22px;
}

/* Reset */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; }
body {
  background: var(--bg);
  color: var(--text);
  font: 500 16px/1.4 Rajdhani, sans-serif;
  -webkit-font-smoothing: antialiased;
  overflow: hidden;
}
button, input, textarea { font: inherit; color: inherit; background: none; border: none; cursor: pointer; -webkit-tap-highlight-color: transparent; }
button:focus-visible, input:focus-visible, textarea:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 4px; }
button:disabled { opacity: .45; cursor: wait; }
[hidden], .hidden { display: none !important; }
svg { display: block; flex-shrink: 0; }

/* ── Map ──────────────────────────────────────────────── */
#map {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100dvh;
}

.map-vignette {
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background:
    linear-gradient(to right, rgba(3,8,15,.55) 0%, transparent 22%, transparent 78%, rgba(3,8,15,.45) 100%),
    linear-gradient(to top, rgba(3,8,15,.7) 0%, transparent 40%),
    linear-gradient(to bottom, rgba(3,8,15,.85) 0%, transparent 28%);
}

/* ── Status bar ───────────────────────────────────────── */
.status-bar {
  position: fixed;
  z-index: 10;
  top: 0;
  left: 0;
  right: 0;
  padding: calc(env(safe-area-inset-top, 0px) + 18px) 24px 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  pointer-events: none;
}
.status-bar > * { pointer-events: auto; }

.wordmark {
  font: 700 17px/1 Orbitron, sans-serif;
  letter-spacing: 3px;
  color: var(--text);
  text-transform: uppercase;
}
.wm-d { color: var(--accent); }
.wm-thin { font-weight: 400; opacity: .7; letter-spacing: 2px; }

.sb-actions { display: flex; align-items: center; gap: 10px; }

.icon-btn {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(7,15,27,.75);
  border: 1px solid var(--border-hi);
  display: grid;
  place-items: center;
  color: var(--text-2);
  backdrop-filter: blur(12px);
  transition: color .15s, background .15s;
}
.icon-btn:hover { color: var(--text); background: var(--surface-hi); }

.mode-pill {
  padding: 9px 16px;
  border-radius: 100px;
  background: rgba(7,15,27,.75);
  border: 1px solid var(--border-hi);
  font: 600 9px Orbitron, sans-serif;
  letter-spacing: 1.5px;
  color: var(--accent);
  backdrop-filter: blur(12px);
  transition: background .15s;
}
.mode-pill:hover { background: var(--surface-hi); }

/* ── FABs ─────────────────────────────────────────────── */
.map-fabs {
  position: fixed;
  z-index: 9;
  right: 18px;
  bottom: 380px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  transition: bottom .3s cubic-bezier(.22,.8,.25,1);
}

.fab {
  width: 42px;
  height: 42px;
  border-radius: var(--radius);
  background: rgba(7,15,27,.82);
  border: 1px solid var(--border-hi);
  display: grid;
  place-items: center;
  color: var(--text-2);
  backdrop-filter: blur(14px);
  transition: color .15s, background .15s, transform .15s, border-color .15s;
}
.fab:hover { color: var(--text); background: var(--surface-2); transform: translateY(-2px); }
.fab[aria-pressed="true"] { color: var(--accent); border-color: var(--accent); background: var(--accent-dim); }

/* ── Pickup pin ───────────────────────────────────────── */
.pickup-pin {
  position: fixed;
  z-index: 8;
  pointer-events: none;
  transform: translate(-50%, -100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
  transition: transform .2s cubic-bezier(.22,.8,.25,1);
}

.pin-ring {
  position: absolute;
  bottom: 6px;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid rgba(0,200,255,.4);
  animation: pin-pulse 2.2s ease-out infinite;
}
@keyframes pin-pulse {
  0%   { transform: scale(.6); opacity: .9; }
  100% { transform: scale(2.4); opacity: 0; }
}

.pin-body {
  width: 40px;
  height: 40px;
  border-radius: 50% 50% 50% 4px;
  background: linear-gradient(145deg, #18e8ff, #00c8ff 55%, #0098c8);
  display: grid;
  place-items: center;
  color: var(--bg);
  box-shadow: 0 0 0 2px rgba(0,200,255,.35), 0 6px 24px rgba(0,200,255,.45);
  transform-origin: bottom center;
  transition: transform .18s cubic-bezier(.22,.8,.25,1);
}

.pin-stem {
  width: 2px;
  height: 12px;
  background: linear-gradient(to bottom, var(--accent), transparent);
}

.pin-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 8px var(--accent-glow);
}

.pickup-pin.dragging .pin-body {
  transform: translateY(-6px) scale(1.1);
}

/* ── Geocoder ─────────────────────────────────────────── */
.geocoder-wrap {
  position: fixed;
  z-index: 10;
  top: calc(env(safe-area-inset-top, 0px) + 74px);
  left: 22px;
  width: min(360px, calc(100% - 44px));
  opacity: 0;
  transform: translateY(-6px);
  pointer-events: none;
  transition: opacity .22s, transform .22s;
}
.geocoder-wrap.visible {
  opacity: 1;
  transform: none;
  pointer-events: auto;
}

/* Mapbox geocoder overrides */
.mapboxgl-ctrl-geocoder {
  min-width: 0 !important;
  width: 100% !important;
  max-width: none !important;
  background: rgba(7,15,27,.92) !important;
  border: 1px solid var(--border-hi) !important;
  border-radius: var(--radius) !important;
  box-shadow: 0 8px 32px rgba(0,0,0,.5) !important;
  backdrop-filter: blur(20px) !important;
  font-family: Rajdhani, sans-serif !important;
}
.mapboxgl-ctrl-geocoder input {
  color: var(--text) !important;
  height: 46px !important;
  font-size: 15px !important;
}
.mapboxgl-ctrl-geocoder input::placeholder { color: var(--text-2) !important; }
.mapboxgl-ctrl-geocoder .suggestions {
  background: rgba(7,15,27,.97) !important;
  border: 1px solid var(--border-hi) !important;
  border-top: none !important;
  border-radius: 0 0 var(--radius) var(--radius) !important;
}
.mapboxgl-ctrl-geocoder .suggestions > li > a { color: var(--text) !important; font-size: 15px !important; }
.mapboxgl-ctrl-geocoder .suggestions > .active > a,
.mapboxgl-ctrl-geocoder .suggestions > li > a:hover { background: var(--surface-2) !important; }
.mapboxgl-ctrl-geocoder--button { background: transparent !important; }
.mapboxgl-ctrl-geocoder--icon { fill: var(--text-2) !important; }
.mapboxgl-ctrl-bottom-left, .mapboxgl-ctrl-bottom-right { bottom: 360px !important; transition: bottom .3s cubic-bezier(.22,.8,.25,1); }

/* ── Bottom sheet ─────────────────────────────────────── */
.sheet {
  position: fixed;
  z-index: 15;
  bottom: 0;
  left: 0;
  right: 0;
  height: 360px;
  background: rgba(4,10,20,.97);
  border-top: 1px solid var(--border-hi);
  border-radius: var(--sheet-rad) var(--sheet-rad) 0 0;
  backdrop-filter: blur(24px);
  box-shadow: 0 -24px 80px rgba(0,0,0,.6);
  display: flex;
  flex-direction: column;
  will-change: height;
}

/* Accent top edge */
.sheet::before {
  content: '';
  position: absolute;
  top: -1px;
  left: 18%;
  right: 18%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  border-radius: 1px;
}

.sheet.animate { transition: height .32s cubic-bezier(.22,.8,.25,1); }

/* Handle */
.sheet-handle-row {
  height: 28px;
  display: flex;
  justify-content: center;
  align-items: center;
  cursor: ns-resize;
  touch-action: none;
  user-select: none;
  flex-shrink: 0;
}
.sheet-handle {
  width: 36px;
  height: 4px;
  border-radius: 2px;
  background: var(--text-3);
  transition: background .15s, width .15s;
}
.sheet-handle-row:hover .sheet-handle { background: var(--text-2); width: 44px; }

/* Address strip */
.addr-strip {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 22px 14px;
  cursor: pointer;
  flex-shrink: 0;
  border-bottom: 1px solid var(--border);
}
.addr-strip:hover .addr-text { color: var(--text); }

.addr-dot {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--accent-dim);
  border: 1px solid var(--border-hi);
  display: grid;
  place-items: center;
  color: var(--accent);
  flex-shrink: 0;
}

.addr-content { flex: 1; min-width: 0; }
.addr-eyebrow { font: 500 8px Orbitron, sans-serif; letter-spacing: 1.8px; color: var(--text-2); margin-bottom: 3px; }
.addr-text { font-size: 15px; font-weight: 600; color: var(--text); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; transition: color .15s; }

.addr-badge {
  font: 600 8px Orbitron, sans-serif;
  letter-spacing: 1px;
  padding: 5px 9px;
  border: 1px solid var(--border-hi);
  border-radius: 100px;
  color: var(--text-2);
  flex-shrink: 0;
  transition: color .2s, border-color .2s;
  white-space: nowrap;
}
.addr-badge.set { color: var(--good); border-color: rgba(0,229,160,.3); }

/* Sheet body */
.sheet-body {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  overflow-x: hidden;
  overscroll-behavior: contain;
  padding: 0 20px calc(env(safe-area-inset-bottom, 0px) + 20px);
}
.sheet-body::-webkit-scrollbar { display: none; }

/* ── Category toggle ──────────────────────────────────── */
.cat-toggle {
  display: flex;
  gap: 6px;
  padding: 14px 0 12px;
}

.cat-btn {
  padding: 8px 16px;
  border-radius: 100px;
  font: 600 9px Orbitron, sans-serif;
  letter-spacing: 1.4px;
  color: var(--text-2);
  border: 1px solid transparent;
  transition: color .15s, border-color .15s, background .15s;
}
.cat-btn.active,
.cat-btn[aria-selected="true"] {
  color: var(--accent);
  border-color: var(--border-hi);
  background: var(--accent-dim);
}

/* ── Service grid ─────────────────────────────────────── */
.svc-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  padding-bottom: 4px;
}

.svc-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 6px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  min-height: 76px;
  transition: border-color .15s, background .15s, transform .15s, box-shadow .15s;
  position: relative;
  overflow: hidden;
}
.svc-card::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius);
  background: radial-gradient(ellipse at 50% 0%, var(--accent-dim), transparent 70%);
  opacity: 0;
  transition: opacity .2s;
}
.svc-card:hover { border-color: var(--border-hi); transform: translateY(-1px); }
.svc-card:hover::after { opacity: .5; }
.svc-card:active { transform: scale(.97); }

.svc-card.active {
  border-color: var(--accent);
  background: var(--surface-hi);
  box-shadow: 0 0 0 1px rgba(0,200,255,.12), inset 0 1px rgba(255,255,255,.04);
}
.svc-card.active::after { opacity: 1; }
.svc-card.active .svc-icon { color: var(--accent); }

.svc-card--warn.active { border-color: var(--warn); }
.svc-card--warn.active::after { background: radial-gradient(ellipse at 50% 0%, rgba(255,107,43,.12), transparent 70%); opacity: 1; }
.svc-card--warn.active .svc-icon { color: var(--warn); }
.svc-card--warn { border-color: rgba(255,107,43,.15); }
.svc-card--warn:hover { border-color: rgba(255,107,43,.4); }

.svc-icon {
  color: var(--text-2);
  transition: color .15s;
  position: relative;
  z-index: 1;
}
.svc-card:hover .svc-icon { color: var(--text); }

.svc-name {
  font: 600 11px/1.2 Orbitron, sans-serif;
  letter-spacing: .3px;
  text-align: center;
  color: var(--text-2);
  position: relative;
  z-index: 1;
  transition: color .15s;
}
.svc-card:hover .svc-name { color: var(--text); }
.svc-card.active .svc-name { color: var(--text); }

/* ── Sheet rule ───────────────────────────────────────── */
.sheet-rule {
  height: 1px;
  background: var(--border);
  margin: 16px 0;
}

/* ── Collision banner ─────────────────────────────────── */
.collision-banner {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  padding: 14px 16px;
  background: rgba(255,107,43,.08);
  border: 1px solid rgba(255,107,43,.25);
  border-radius: var(--radius);
  color: rgba(255,180,130,.9);
  font-size: 14px;
  line-height: 1.5;
  margin-bottom: 16px;
}
.collision-banner svg { flex-shrink: 0; color: var(--warn); margin-top: 2px; }
.collision-banner strong { color: var(--warn); }

/* ── Form ─────────────────────────────────────────────── */
.req-form { display: flex; flex-direction: column; gap: 16px; }

.form-group { display: flex; flex-direction: column; gap: 8px; }

.form-label {
  font: 500 9px Orbitron, sans-serif;
  letter-spacing: 1.8px;
  color: var(--text-2);
}

.form-input {
  width: 100%;
  padding: 12px 14px;
  background: var(--surface);
  border: 1px solid var(--border-hi);
  border-radius: var(--radius-sm);
  font-size: 16px;
  color: var(--text);
  transition: border-color .15s, background .15s;
}
.form-input:focus { outline: none; border-color: var(--accent); background: var(--surface-hi); }
.form-input::placeholder { color: var(--text-2); }
.form-textarea { resize: vertical; min-height: 88px; }

/* Pill group */
.pill-group { display: flex; gap: 6px; flex-wrap: wrap; }

.pill {
  padding: 8px 16px;
  border: 1px solid var(--border-hi);
  border-radius: 100px;
  font: 600 12px Rajdhani, sans-serif;
  color: var(--text-2);
  transition: color .15s, border-color .15s, background .15s;
}
.pill:hover { color: var(--text); border-color: rgba(0,200,255,.4); }
.pill.active {
  color: var(--accent);
  border-color: var(--accent);
  background: var(--accent-dim);
}

/* Checkbox */
.form-group--check { flex-direction: row; align-items: center; }
.check-label { display: flex; align-items: center; gap: 10px; cursor: pointer; }
.check-input { position: absolute; opacity: 0; width: 0; height: 0; }
.check-box {
  width: 20px;
  height: 20px;
  border: 1px solid var(--border-hi);
  border-radius: 4px;
  background: var(--surface);
  display: grid;
  place-items: center;
  flex-shrink: 0;
  transition: background .15s, border-color .15s;
  color: transparent;
}
.check-input:checked + .check-box {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--bg);
}
.check-text { font-size: 15px; color: var(--text-2); }

/* ── CTA button ───────────────────────────────────────── */
.sheet-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 17px 22px;
  margin-top: 20px;
  background: var(--accent);
  border-radius: var(--radius);
  color: var(--bg);
  font: 700 11px Orbitron, sans-serif;
  letter-spacing: 1.4px;
  box-shadow: 0 4px 24px rgba(0,200,255,.35);
  transition: filter .15s, transform .12s, box-shadow .15s;
}
.sheet-cta:hover { filter: brightness(1.1); box-shadow: 0 6px 32px rgba(0,200,255,.5); }
.sheet-cta:active { transform: scale(.985); }
.sheet-cta:disabled { opacity: .5; }

/* ── Honesty note ─────────────────────────────────────── */
.honesty-note {
  font-size: 12px;
  color: var(--text-3);
  text-align: center;
  margin: 14px auto 0;
  line-height: 1.5;
  max-width: 420px;
}

/* ── Peek state — hide form/cta, show only grid ───────── */
.sheet[data-snap="peek"] .sheet-body { overflow: hidden; }
.sheet[data-snap="peek"] .req-form,
.sheet[data-snap="peek"] .sheet-cta,
.sheet[data-snap="peek"] .honesty-note,
.sheet[data-snap="peek"] .collision-banner { display: none; }
.sheet[data-snap="peek"] .sheet-rule { display: none; }
.sheet[data-snap="peek"] .cat-toggle { padding-bottom: 0; margin-bottom: 0; }

/* Mid — show grid, hide form */
.sheet[data-snap="mid"] .req-form,
.sheet[data-snap="mid"] .sheet-cta,
.sheet[data-snap="mid"] .honesty-note { display: none; }

/* Full — show everything */
.sheet[data-snap="full"] .geocoder-wrap { opacity: 1; pointer-events: auto; }

/* ── Confirmation overlay ─────────────────────────────── */
.confirm-overlay {
  position: fixed;
  inset: 0;
  z-index: 50;
  background: rgba(3,8,15,.88);
  backdrop-filter: blur(16px);
  display: grid;
  place-items: center;
  padding: 24px;
  animation: fade-in .2s ease-out;
}
@keyframes fade-in { from { opacity: 0; } }

.confirm-card {
  background: var(--surface);
  border: 1px solid var(--border-hi);
  border-radius: 20px;
  padding: 36px 28px;
  max-width: 400px;
  width: 100%;
  text-align: center;
  animation: slide-up .26s cubic-bezier(.22,.8,.25,1);
  box-shadow: 0 24px 80px rgba(0,0,0,.6);
}
@keyframes slide-up {
  from { transform: translateY(20px) scale(.97); opacity: 0; }
  to { transform: none; opacity: 1; }
}

.confirm-ring {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  border: 1.5px solid var(--good);
  background: rgba(0,229,160,.07);
  display: grid;
  place-items: center;
  color: var(--good);
  margin: 0 auto 24px;
  animation: ring-pop .4s cubic-bezier(.22,.8,.25,1);
}
@keyframes ring-pop { from { transform: scale(.6); opacity: 0; } to { transform: scale(1); opacity: 1; } }

.confirm-title {
  font: 700 14px Orbitron, sans-serif;
  letter-spacing: 2px;
  color: var(--text);
  margin-bottom: 12px;
}

.confirm-body {
  font-size: 15px;
  color: var(--text-2);
  line-height: 1.6;
  margin-bottom: 20px;
}

.confirm-ref {
  font: 600 13px Orbitron, sans-serif;
  letter-spacing: 1.5px;
  color: var(--accent);
  background: var(--accent-dim);
  border: 1px solid var(--border-hi);
  border-radius: var(--radius-sm);
  padding: 12px 18px;
  margin-bottom: 10px;
}

.confirm-notice {
  font-size: 12px;
  color: var(--text-3);
  margin-bottom: 24px;
  line-height: 1.5;
}

/* ── Mapbox control repositioning ─────────────────────── */
.mapboxgl-ctrl-top-right { display: none !important; }
.mapboxgl-ctrl-top-left { display: none !important; }

/* ── Responsive ───────────────────────────────────────── */
@media (min-width: 600px) {
  .svc-grid { grid-template-columns: repeat(4, 1fr); gap: 10px; }
  .svc-card { min-height: 88px; padding: 16px 8px; }
  .svc-name { font-size: 10px; }
  .sheet-body { padding-inline: 28px; }
  .addr-strip { padding-inline: 28px; }
}

@media (max-width: 380px) {
  .svc-grid { grid-template-columns: repeat(4, 1fr); gap: 6px; }
  .svc-card { min-height: 66px; padding: 10px 4px; gap: 6px; }
  .svc-name { font-size: 9px; letter-spacing: 0; }
  .svc-icon svg { width: 22px; height: 22px; }
  .wordmark { font-size: 14px; letter-spacing: 2px; }
  .mode-pill { font-size: 8px; padding: 8px 12px; }
}

/* ── Reduce motion ────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    transition-duration: .01ms !important;
  }
}