/* ── Video Intro Splash ── */

.video-intro {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: #0B1026;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.5s ease;
}
.video-intro.fade-out { opacity: 0; pointer-events: none }

.video-intro video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.video-intro .close-btn {
  position: absolute;
  top: env(safe-area-inset-top, 16px);
  right: 16px;
  z-index: 10000;
  width: 40px;
  height: 40px;
  border: none;
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-radius: 50%;
  color: #fff;
  font-size: 20px;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 16px;
}

/* SF Pro Rounded — system font on Apple devices */

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  -webkit-tap-highlight-color: transparent;
  -webkit-font-smoothing: antialiased;
}

html, body {
  height: 100%;
  overflow: hidden;
  background: #0B1026;
}

/* ── App container ── */

#app {
  width: 100%;
  max-width: 100%;
  margin: 0;
  height: 100vh;
  height: 100dvh;
  background: #0B1026;
  font-family: 'SF Pro Rounded', 'SF Pro Display', -apple-system, BlinkMacSystemFont, sans-serif;
  color: #E8E6DF;
  position: relative;
  overflow: hidden;
}

/* ── Layers ── */

.map-layer {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}

.map-layer {
  transition: filter 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 5;
  overflow-y: auto;
  overflow-x: hidden;
  -webkit-overflow-scrolling: touch;
  transition: opacity 0.4s cubic-bezier(0.4, 0, 0.2, 1),
              background 0.5s cubic-bezier(0.4, 0, 0.2, 1),
              backdrop-filter 0.5s cubic-bezier(0.4, 0, 0.2, 1),
              -webkit-backdrop-filter 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.overlay::-webkit-scrollbar { display: none }

.overlay.blurred {
  background: rgba(11, 16, 38, 0.45);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

.overlay.clear {
  background: transparent;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
}

/* ── Glass UI (search bar, nav, dropdowns) ── */

.glass-ui {
  position: relative;
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid transparent;
  overflow: hidden;
}

.glass-ui::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1.5px;
  background: linear-gradient(
    135deg,
    rgba(255, 255, 255, 0.45) 0%,
    rgba(255, 255, 255, 0.12) 30%,
    rgba(255, 255, 255, 0.03) 60%,
    transparent 100%
  );
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

/* ── Nav button swap (mobile: back arrow, desktop: TPG logo) ── */
.nav-back { display: inline-flex }
.nav-logo { display: none }

/* ── White content cards ── */

.card {
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-radius: 40px;
  color: #ffffff;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.08);
  overflow: clip;
}

/* ── Stacking cards (Sorties page) ── */

.card-stack {
  flex: 1;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  min-height: 0;
  padding-bottom: 120px;
}

.card-stack::-webkit-scrollbar { display: none }

.card-stack .card {
  transition: background 0.4s cubic-bezier(0.4, 0, 0.2, 1),
              box-shadow 0.4s cubic-bezier(0.4, 0, 0.2, 1),
              backdrop-filter 0.4s cubic-bezier(0.4, 0, 0.2, 1),
              transform 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid transparent;
  color: #fff;
}

/* Default (non-active) text colors — white on blur */
.card-stack .card .venue-name { color: #fff }
.card-stack .card .venue-addr { color: rgba(255, 255, 255, 0.75) }
.card-stack .card .venue-icon { background: rgba(255, 255, 255, 0.1); color: rgba(255, 255, 255, 0.7) }
.card-stack .card .venue-open { background: rgba(74, 222, 128, 0.1); color: #22c55e }
.card-stack .card svg { stroke: currentColor }

.card-stack .card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1.5px;
  background: linear-gradient(
    135deg,
    rgba(255, 255, 255, 0.4) 0%,
    rgba(255, 255, 255, 0.1) 30%,
    rgba(255, 255, 255, 0.03) 60%,
    transparent 100%
  );
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
  z-index: 1;
}

.card-stack .card.card-active {
  background: #fff;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  color: #1a1a2e;
  box-shadow: 0 8px 40px rgba(0, 0, 0, 0.25);
}

.card-stack .card.card-active .venue-name { color: #1a1a2e }
.card-stack .card.card-active .venue-addr { color: rgba(26, 26, 46, 0.75) }
.card-stack .card.card-active .venue-open { background: rgba(74, 222, 128, 0.15); color: #16a34a }
.card-stack .card.card-active .venue-icon { background: rgba(0, 0, 0, 0.06); color: #1a1a2e }
.card-stack .card.card-active svg { stroke: #1a1a2e }

/* ── Animations ── */

.fade-in { animation: fadeIn 0.5s cubic-bezier(0.4, 0, 0.2, 1) }
.fade-out { animation: fadeOut 0.35s cubic-bezier(0.4, 0, 0.2, 1) forwards }

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(20px) scale(0.98) }
  to   { opacity: 1; transform: translateY(0) scale(1) }
}

@keyframes fadeOut {
  from { opacity: 1; transform: translateY(0) scale(1) }
  to   { opacity: 0; transform: translateY(-12px) scale(0.96) }
}

@keyframes locPulse {
  0%   { transform: scale(1);   opacity: .4 }
  100% { transform: scale(2.5); opacity: 0 }
}

@keyframes drawIn {
  to { stroke-dashoffset: 0 }
}

/* ── Navigation panel ── */

#nav-panel {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  z-index: 40;
  transform: translateY(100%);
  transition: transform 0.5s cubic-bezier(0.22, 1, 0.36, 1);
  pointer-events: none;
}

#nav-panel.show {
  transform: translateY(0);
  pointer-events: auto;
}

.nav-sheet {
  margin: 0 16px 16px;
  padding: 24px !important;
  border-radius: 32px !important;
  box-shadow: 0 -4px 40px rgba(0, 0, 0, 0.3);
}

/* ── Switch nav ── */

.switch-track {
  position: absolute;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 30;
  width: 174px;
  height: 84px;
  border-radius: 9999px;
  cursor: pointer;
  overflow: hidden;
}

.switch-track::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1.5px;
  background: linear-gradient(
    135deg,
    rgba(255, 255, 255, 0.45) 0%,
    rgba(255, 255, 255, 0.12) 30%,
    rgba(255, 255, 255, 0.03) 60%,
    transparent 100%
  );
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
  z-index: 3;
}

.switch-inner {
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-radius: 9999px;
  position: relative;
  display: flex;
  align-items: center;
  padding: 4px;
}

.switch-thumb {
  position: absolute;
  top: 6px;
  width: 72px;
  height: 72px;
  border-radius: 9999px;
  background: #FF5A1A;
  transition: left 0.6s cubic-bezier(0.32, 1.15, 0.32, 1);
  z-index: 1;
  box-shadow: 0 0 24px rgba(255, 90, 26, 0.35);
}

.switch-thumb.pos-l { left: 6px }
.switch-thumb.pos-r { left: 96px }

.switch-icons {
  display: flex;
  width: 100%;
  justify-content: space-between;
  align-items: center;
  padding: 0 24px;
  position: relative;
  z-index: 2;
  pointer-events: none;
}

.sw-i {
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.sw-i svg {
  width: 28px;
  height: 28px;
}

/* ── Leaflet overrides ── */

.leaflet-container {
  background: #0B1026 !important;
  font-family: 'SF Pro Rounded', 'SF Pro Display', -apple-system, BlinkMacSystemFont, sans-serif !important;
}

.leaflet-control-container { display: none !important }

.leaflet-control-zoom {
  border: 1px solid rgba(255, 255, 255, 0.1) !important;
  border-radius: 10px !important;
  overflow: hidden;
}

.leaflet-control-zoom a {
  background: rgba(255, 255, 255, 0.08) !important;
  backdrop-filter: blur(20px) !important;
  -webkit-backdrop-filter: blur(20px) !important;
  color: #E8E6DF !important;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06) !important;
  width: 34px !important;
  height: 34px !important;
  line-height: 34px !important;
  font-size: 16px !important;
}

.leaflet-control-zoom a:hover {
  background: rgba(255, 255, 255, 0.14) !important;
}

.leaflet-control-zoom a:last-child {
  border-bottom: none !important;
}

.leaflet-control-attribution { display: none }

/* ── User location marker ── */

.user-loc-pulse {
  animation: locPulse 2s ease-out infinite;
}

/* ── Stop bento card ── */

#stops {
  position: absolute;
  top: 136px;
  left: 50%;
  z-index: 8;
  width: calc(100% - 24px);
  max-width: 380px;
  border-radius: 32px;
  max-height: 50vh;
  display: flex;
  flex-direction: column;
  transform: translate(-50%, -120%);
  transition: transform 0.5s cubic-bezier(0.22, 1, 0.36, 1),
              opacity 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  opacity: 0;
  pointer-events: none;
  box-shadow: 0 8px 30px rgba(0, 0, 0, .4);
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid transparent;
  overflow: hidden;
}

#stops::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1.5px;
  background: linear-gradient(
    135deg,
    rgba(255, 255, 255, 0.45) 0%,
    rgba(255, 255, 255, 0.12) 30%,
    rgba(255, 255, 255, 0.03) 60%,
    transparent 100%
  );
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

#stops.show {
  transform: translate(-50%, 0);
  opacity: 1;
  pointer-events: auto;
}

.stops-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 18px 10px;
}

.stops-head h3 {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(232, 230, 223, 0.5);
  display: flex;
  align-items: center;
  gap: 8px;
}

.stops-head .dot {
  width: 8px;
  height: 8px;
  border-radius: 2px;
  display: inline-block;
  flex-shrink: 0;
}

.stops-close {
  background: none;
  border: none;
  color: rgba(232, 230, 223, 0.3);
  font-size: 14px;
  cursor: pointer;
  padding: 2px 6px;
}

.stops-list {
  display: block;
  padding: 0 18px 14px;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  flex: 1;
  min-height: 0;
}

.stops-list::-webkit-scrollbar { display: none }

.stop-chip {
  padding: 5px 11px;
  border-radius: 9999px;
  font-size: 9px;
  font-weight: 500;
  color: rgba(232, 230, 223, 0.6);
  white-space: nowrap;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

/* ── Dropdown filter menu ── */

@keyframes dropIn {
  from { opacity: 0; transform: translateY(-12px) scale(0.94); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

.dropdown-menu {
  animation: dropIn 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

.dropdown-trigger:active {
  transform: scale(0.96);
}

/* ── Search input ── */

#searchInput::placeholder {
  color: rgba(232, 230, 223, 0.3);
}

#searchInput:focus {
  outline: none;
}

/* ── Desktop two-column layout (mobile: no effect) ── */

.desktop-two-col {
  display: block;
}

/* ── Focus visible for keyboard nav (accessibility) ── */

*:focus-visible {
  outline: 2px solid #FF5A1A;
  outline-offset: 2px;
  border-radius: 8px;
}

.switch-track:focus-visible {
  outline: 2px solid #FF5A1A;
  outline-offset: 4px;
}

/* ── Skip link (accessibility) ── */

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

/* ── Mobile: reduced blur ── */

@media (max-width: 899px) {
  .overlay.blurred {
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
  }
  .glass-ui,
  .card,
  .card-stack .card,
  .leaflet-control-zoom a {
    backdrop-filter: blur(10px) !important;
    -webkit-backdrop-filter: blur(10px) !important;
  }
}

/* ── Desktop layout ── */

@media (min-width: 900px) {
  #app {
    width: 100%;
    max-width: 100%;
    height: 100vh;
    border-radius: 0;
  }

  .map-layer {
    position: absolute !important;
    width: 100% !important;
    height: 100% !important;
    filter: none !important;
    z-index: 0;
  }

  #overlay {
    position: absolute !important;
    left: 0;
    top: 0;
    width: 454px;
    height: 100% !important;
    overflow: visible !important;
    background: transparent !important;
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
    border: none !important;
    z-index: 5;
    pointer-events: none !important;
    padding-left: 24px;
  }

  #overlay > * {
    pointer-events: auto;
  }

  #switchWrap { display: none !important }

  .hero-row {
    margin-left: 0 !important;
  }

  .fade-in {
    overflow: visible !important;
  }

  .hero-row {
    overflow: visible !important;
  }

  .hero-orange {
    margin-left: -324px !important;
    padding-left: 324px !important;
  }

  #stops {
    left: 494px;
    top: 44px;
    transform: translateY(-120%);
    max-height: 80vh;
    transition: left 0.4s cubic-bezier(0.4, 0, 0.2, 1),
                transform 0.5s cubic-bezier(0.22, 1, 0.36, 1),
                opacity 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  }

  #stops.show {
    transform: translateY(0);
  }

  /* Desktop: disable stacking for venues */
  .sorties-container {
    height: auto !important;
    overflow: visible !important;
    padding: 32px 16px 120px !important;
  }

  .card-stack {
    overflow-y: visible !important;
    padding-bottom: 0 !important;
    display: flex !important;
    flex-direction: column !important;
    gap: 14px !important;
  }

  .card-stack .venue-card {
    position: static !important;
    margin-bottom: 0 !important;
  }

  .card-stack-spacer {
    display: none !important;
  }

  /* Desktop: venue detail panel as side column */
  #nav-panel {
    top: 44px;
    left: 494px;
    bottom: auto;
    width: 380px;
    max-height: calc(100vh - 88px);
    overflow-y: auto;
    scrollbar-width: none;
    transform: translateY(0);
    opacity: 0;
    transition: opacity 0.4s cubic-bezier(0.4, 0, 0.2, 1),
                left 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  }

  #nav-panel::-webkit-scrollbar { display: none }

  #nav-panel.show {
    transform: translateY(0);
    opacity: 1;
  }

  .nav-sheet {
    margin: 0 !important;
    max-width: none;
  }
}

/* ── Large screen: two-column layout ── */

@media (min-width: 1400px) {
  .desktop-two-col {
    display: grid !important;
    grid-template-columns: 1fr 1fr !important;
    gap: 14px 12px !important;
    align-items: start !important;
  }

  .desktop-two-col > .card {
    margin-top: 0 !important;
  }

  #overlay.wide {
    width: 900px !important;
  }

  #overlay.wide ~ #stops {
    left: 940px;
  }

  #overlay.wide ~ #nav-panel {
    left: 940px;
  }

  .card-stack {
    display: grid !important;
    grid-template-columns: 1fr 1fr !important;
    gap: 14px 12px !important;
    align-items: start !important;
  }
}

/* ── Smooth transitions ── */

#overlay {
  transition: width 0.4s cubic-bezier(0.4, 0, 0.2, 1),
              background 0.4s cubic-bezier(0.4, 0, 0.2, 1),
              backdrop-filter 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}