/* ============================
   Landing Page - Dynamic & Alive
   ============================ */

.landing-page {
  position: relative;
  min-height: calc(100vh - var(--header-height));
  display: flex;
  flex-direction: column;
  overflow: hidden;
  padding: var(--space-6);
  background: var(--surface-0);
}

body[data-route="/"] #filters-toggle {
  display: none;
}

/* === Ambient Background === */
.landing-ambient {
  position: fixed;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
  z-index: 0;
}

.ambient-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(70px);
  opacity: 0.1;
  animation: ambientFloat 40s ease-in-out infinite;
}

.ambient-orb-1 {
  width: 480px;
  height: 480px;
  background: var(--primary);
  top: -200px;
  right: -100px;
  animation-delay: 0s;
}

.ambient-orb-2 {
  width: 420px;
  height: 420px;
  background: var(--info);
  bottom: -150px;
  left: -100px;
  animation-delay: -7s;
}

.ambient-orb-3 {
  width: 340px;
  height: 340px;
  background: var(--success);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  animation-delay: -14s;
}

@keyframes ambientFloat {
  0%,
  100% {
    transform: translate(0, 0) scale(1);
  }

  25% {
    transform: translate(16px, -16px) scale(1.02);
  }

  50% {
    transform: translate(-12px, 12px) scale(0.98);
  }

  75% {
    transform: translate(-16px, -12px) scale(1.01);
  }
}

/* === Main Content === */
.landing-content {
  position: relative;
  z-index: 1;
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
  animation: landingFadeInUp 0.4s ease-out;
}

.landing-bento {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

/* Greeting + context */
.landing-greeting {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-4);
}

.greeting-title {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  color: var(--text-primary);
  margin: 0;
}

.greeting-subtitle {
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
}

.greeting-chips {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
}

.greeting-chip {
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-pill);
  background: var(--surface-2);
  color: var(--text-secondary);
  font-size: var(--font-size-xs);
  border: 1px solid var(--border-color);
}

/* Delight cards */
.delight-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-4);
}

.delight-card {
  padding: var(--space-4);
  border-radius: var(--radius-xl);
  background: var(--surface-1);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-elevation-1);
  transition:
    transform var(--transition-spring-fast),
    box-shadow var(--transition-fast);
}

.delight-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-elevation-2);
}

.delight-card[role="button"] {
  cursor: pointer;
}

.delight-card[role="button"]:focus-visible {
  outline: 2px solid rgb(var(--accent-rgb) / 70%);
  outline-offset: 2px;
}

.delight-card.is-record {
  border-color: rgb(var(--success-rgb) / 60%);
  box-shadow: 0 0 18px rgb(var(--success-rgb) / 18%);
}

.delight-label {
  color: var(--text-tertiary);
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: var(--space-2);
}

.delight-value {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--text-primary);
}

.delight-sub {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
}

.delight-date {
  margin-top: var(--space-1);
  font-size: var(--font-size-xs);
  color: var(--text-tertiary);
}

.landing-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
}

.landing-toolbar .btn.active {
  background: var(--primary);
  color: var(--text-on-primary);
}

.toolbar-title {
  font-weight: var(--font-weight-semibold);
  color: var(--text-primary);
}

@keyframes landingFadeInUp {
  from {
    opacity: 0;
    transform: none;
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* === Hero Stats === */
.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-8);
  padding: var(--space-8) var(--space-6);
  background: var(--surface-1);
  border-radius: var(--radius-xl);
  border: 1px solid var(--border-color);
  animation: landingFadeInUp 0.4s ease-out 0.1s both;
}

.stat-pulse {
  text-align: center;
  position: relative;
}

.stat-value {
  font-size: var(--font-size-4xl);
  font-weight: var(--font-weight-bold);
  color: var(--text-primary);
  line-height: 1;
  transition:
    transform var(--transition-fast),
    color var(--transition-fast);
}

.stat-value.updating {
  animation: statPulse 0.4s ease;
}

@keyframes statPulse {
  0% {
    transform: scale(1);
  }

  50% {
    transform: scale(1.03);
    color: var(--primary);
  }

  100% {
    transform: scale(1);
  }
}

.stat-label {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  margin-top: var(--space-2);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.stat-divider {
  width: 1px;
  height: 48px;
  background: var(--border-color);
}

/* === Navigation Grid === */
.nav-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
}

/* === Navigation Tiles === */
.nav-tile {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: var(--space-6);
  background: var(--surface-1);
  border-radius: var(--radius-xl);
  border: 1px solid var(--border-color);
  text-decoration: none;
  color: inherit;
  overflow: hidden;
  transition:
    transform var(--transition-normal),
    box-shadow var(--transition-normal),
    border-color var(--transition-normal);
  min-height: 120px;
}

.nav-tile:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-xl);
  border-color: var(--border-color-light);
}

.nav-tile.tile-frequent {
  border-color: rgb(var(--accent-rgb) / 60%);
  box-shadow: 0 12px 24px rgb(var(--accent-rgb) / 18%);
}

.nav-tile:active {
  transform: translateY(-1px);
}

/* Tile Background Effect */
.tile-bg {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity var(--transition-normal);
  background: linear-gradient(135deg, rgb(var(--primary-rgb) / 5%) 0%, transparent 55%);
}

.nav-tile:hover .tile-bg {
  opacity: 1;
}

/* Tile Content */
.tile-content {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: var(--space-4);
  flex: 1;
}

.tile-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--surface-2);
  border-radius: var(--radius-lg);
  font-size: var(--font-size-xl);
  color: var(--primary);
  transition:
    background var(--transition-normal),
    transform var(--transition-normal);
}

.nav-tile:hover .tile-icon {
  background: var(--primary);
  color: var(--text-on-primary);
  transform: scale(1.02);
}

.tile-text {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.tile-title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--text-primary);
}

.tile-subtitle {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
}

/* Tile Indicator (Live Dot) */
.tile-indicator {
  position: absolute;
  top: var(--space-4);
  right: var(--space-4);
}

.live-dot {
  display: block;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--text-tertiary);
  transition: background 0.3s ease;
}

.live-dot.active {
  background: var(--success);
  box-shadow: 0 0 0 3px rgb(var(--success-rgb) / 16%);
  animation: livePulse 3s ease-in-out infinite;
}

@keyframes livePulse {
  0%,
  100% {
    box-shadow: 0 0 0 3px rgb(var(--success-rgb) / 16%);
  }

  50% {
    box-shadow: 0 0 0 6px rgb(var(--success-rgb) / 8%);
  }
}

/* Tile Meta (Additional Info) */
.tile-meta {
  position: absolute;
  bottom: var(--space-4);
  right: var(--space-4);
  display: flex;
  align-items: baseline;
  gap: var(--space-1);
  font-size: var(--font-size-xs);
  color: var(--text-tertiary);
}

.tile-meta .meta-value {
  font-weight: var(--font-weight-semibold);
  color: var(--text-secondary);
}

/* Primary Tiles (Larger) */
.nav-tile-primary {
  grid-column: span 1;
  min-height: 160px;
}

.nav-tile-primary .tile-icon {
  width: 56px;
  height: 56px;
  font-size: var(--font-size-2xl);
}

.nav-tile-primary .tile-title {
  font-size: var(--font-size-xl);
}

/* Tool Tiles (Smaller) */
.nav-tile-tool {
  min-height: 80px;
  padding: var(--space-4);
}

.nav-tile-tool .tile-icon {
  width: 40px;
  height: 40px;
  font-size: var(--font-size-md);
}

.nav-tile-tool .tile-title {
  font-size: var(--font-size-md);
}

.nav-tile-tool .tile-subtitle {
  display: none;
}

/* === Activity Section === */
.activity-section {
  background: var(--surface-1);
  border-radius: var(--radius-xl);
  border: 1px solid var(--border-color);
  overflow: hidden;
  position: relative;
  animation: landingFadeInUp 0.4s ease-out 0.2s both;
}

.activity-section::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgb(var(--cat-sky-rgb) / 12%), transparent 60%);
  opacity: 0.7;
  pointer-events: none;
}

.activity-section > * {
  position: relative;
  z-index: 1;
}

.activity-header {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-4) var(--space-6);
  border-bottom: 1px solid var(--border-color);
}

.activity-title {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.activity-live-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--success);
  animation: livePulse 3s ease-in-out infinite;
}

.activity-feed {
  padding: var(--space-4) var(--space-6);
  min-height: 120px;
  max-height: 200px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.activity-feed > * {
  flex: 0 0 auto;
}

.activity-loading {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 80px;
}

.loading-pulse {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--surface-2);
  animation: landingLoadingPulse 2s ease-in-out infinite;
}

@keyframes landingLoadingPulse {
  0%,
  100% {
    transform: scale(0.98);
    opacity: 0.65;
  }

  50% {
    transform: scale(1);
    opacity: 1;
  }
}

/* Activity Item */
.activity-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--divider-color);
  animation: slideIn 0.25s ease-out;
}

.activity-item:last-child {
  border-bottom: none;
}

@keyframes slideIn {
  from {
    opacity: 0;
    transform: none;
  }

  to {
    opacity: 1;
    transform: none;
  }
}

.activity-icon {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--surface-2);
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  flex-shrink: 0;
}

/* Activity feed row styling (landing page) */
.activity-feed .swipe-item {
  border-radius: var(--radius-lg);
}

.activity-feed .swipe-content {
  border-radius: inherit;
  background: linear-gradient(135deg, var(--surface-1), var(--surface-2));
  border: 1px solid rgb(var(--border-rgb) / 22%);
  box-shadow:
    inset 0 1px 0 rgb(255 255 255 / 4%),
    0 10px 22px rgb(5 10 18 / 26%);
}

.activity-feed .activity-item {
  padding: var(--space-3) var(--space-4);
  border-bottom: none;
}

.activity-feed .activity-icon {
  background: rgb(var(--surface-rgb) / 58%);
  border: 1px solid rgb(var(--border-rgb) / 20%);
  box-shadow: inset 0 1px 0 rgb(255 255 255 / 6%);
}

.activity-feed .swipe-actions {
  background: linear-gradient(180deg, var(--surface-2), var(--surface-3));
  border-left: 1px solid rgb(var(--border-rgb) / 20%);
  padding-right: var(--space-3);
}

.activity-icon.trip {
  color: var(--primary);
}

.activity-icon.gas {
  color: var(--warning);
}

.activity-icon.visit {
  color: var(--info);
}

.activity-icon.coverage {
  color: var(--success);
}

.activity-text {
  flex: 1;
  min-width: 0;
}

.activity-description {
  font-size: var(--font-size-sm);
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.activity-feed .activity-description {
  color: var(--text-primary) !important;
}

.activity-time {
  font-size: var(--font-size-xs);
  color: var(--text-tertiary);
}

.activity-feed .activity-time {
  color: var(--text-secondary) !important;
}

.activity-empty {
  text-align: center;
  padding: var(--space-8);
  color: var(--text-tertiary);
  font-size: var(--font-size-sm);
}

/* === Responsive Design === */

/* Tablet */
@media (width >= 768px) {
  .landing-page {
    padding: var(--space-8);
  }

  .nav-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-5);
  }

  .nav-tile-primary {
    grid-column: span 1;
  }

  .hero-stats {
    padding: var(--space-10) var(--space-8);
  }

  .stat-value {
    font-size: var(--font-size-display);
  }
}

/* Desktop */
@media (width >= 1024px) {
  .landing-page {
    padding: var(--space-10);
    justify-content: center;
  }

  .landing-content {
    gap: var(--space-8);
  }

  .nav-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-6);
  }

  .nav-tile-primary {
    grid-column: span 2;
    min-height: 180px;
  }

  .nav-tile-primary .tile-content {
    gap: var(--space-6);
  }

  .nav-tile-primary .tile-icon {
    width: 64px;
    height: 64px;
    font-size: var(--font-size-3xl);
  }

  .nav-tile {
    min-height: 140px;
  }

  .hero-stats {
    gap: var(--space-12);
  }

  .activity-feed {
    max-height: 180px;
  }
}

/* Large Desktop */
@media (width >= 1440px) {
  .landing-content {
    max-width: 1400px;
  }

  .nav-grid {
    grid-template-columns: repeat(6, 1fr);
  }

  .nav-tile-primary {
    grid-column: span 3;
  }
}

/* Mobile Small */
@media (width <= 480px) {
  .landing-page {
    padding: var(--space-4);
  }

  .hero-stats {
    flex-direction: column;
    gap: var(--space-4);
    padding: var(--space-6);
  }

  .stat-divider {
    width: 60px;
    height: 1px;
  }

  .stat-value {
    font-size: var(--font-size-3xl);
  }

  .nav-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3);
  }

  .nav-tile {
    min-height: 100px;
    padding: var(--space-4);
  }

  .nav-tile-primary {
    min-height: 120px;
  }

  .nav-tile-primary .tile-icon {
    width: 44px;
    height: 44px;
    font-size: var(--font-size-lg);
  }

  .tile-icon {
    width: 36px;
    height: 36px;
    font-size: var(--font-size-sm);
  }

  .tile-title {
    font-size: var(--font-size-md);
  }

  .tile-subtitle {
    font-size: var(--font-size-xs);
  }

  .nav-tile-tool {
    min-height: 70px;
  }

  .activity-section {
    margin-bottom: var(--space-4);
  }
}

@media (width <= 768px) {
  .landing-greeting {
    flex-direction: column;
    align-items: flex-start;
  }

  .landing-toolbar {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* === Staggered Animation Delays === */
.nav-tile:nth-child(1) {
  animation: landingFadeInUp 0.35s ease-out 0.08s both;
}

.nav-tile:nth-child(2) {
  animation: landingFadeInUp 0.35s ease-out 0.12s both;
}

.nav-tile:nth-child(3) {
  animation: landingFadeInUp 0.35s ease-out 0.16s both;
}

.nav-tile:nth-child(4) {
  animation: landingFadeInUp 0.35s ease-out 0.2s both;
}

.nav-tile:nth-child(5) {
  animation: landingFadeInUp 0.35s ease-out 0.24s both;
}

.nav-tile:nth-child(6) {
  animation: landingFadeInUp 0.35s ease-out 0.28s both;
}

.nav-tile:nth-child(7) {
  animation: landingFadeInUp 0.35s ease-out 0.32s both;
}

.nav-tile:nth-child(8) {
  animation: landingFadeInUp 0.35s ease-out 0.34s both;
}

.nav-tile:nth-child(9) {
  animation: landingFadeInUp 0.35s ease-out 0.36s both;
}

.nav-tile:nth-child(10) {
  animation: landingFadeInUp 0.35s ease-out 0.38s both;
}

/* === Reduce Motion === */
@media (prefers-reduced-motion: reduce) {
  .ambient-orb,
  .live-dot.active,
  .activity-live-dot,
  .loading-pulse {
    animation: none;
  }

  .nav-tile,
  .hero-stats,
  .activity-section,
  .landing-content {
    animation: none;
    opacity: 1;
    transform: none;
  }

  .nav-tile:hover {
    transform: none;
  }

  .stat-value.updating {
    animation: none;
  }
}

/* === Hide filters toggle on landing page === */
.landing-page ~ #filters-toggle,
body:has(.landing-page) #filters-toggle {
  display: none;
}