/* ========================================
   RATP - Structure générale
   ======================================== */
.rtp {
  display: grid;
  gap: 14px;
}

.rtp-card {
  display: grid;
  gap: 10px;
}

.rtp-title {
  font-size: clamp(16px, 2.2vw, 22px);
  font-weight: 800;
}

.rtp-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  padding: 2px 0;
  border-top: 1px solid var(--border);
}

.rtp-row:last-child {
  border-bottom: 1px solid var(--border);
}

/* ========================================
   Chips (temps d'attente)
   ======================================== */
.chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 60px;
  padding: 4px 10px;
  border-radius: 10px;
  background: var(--chip-bg);
  color: var(--chip-text);
  font: 800 65px/1 system-ui;
}

.chip .min {
  font-size: 30px;
}

.chip.chip--rt {
  gap: 6px;
  padding-inline: 10px;
  min-width: 180px;
  justify-content: flex-start;
}

.chip-radar {
  position: relative;
  width: 18px;
  height: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  transform: rotate(-45deg);
  top: -5px;
  left: -5px;
}

.chip-radar::before,
.chip-radar::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  border: 2px solid var(--warning);
  border-color: var(--warning) transparent transparent transparent;
  transform-origin: center bottom;
  animation: radar-arc 2s infinite ease-in-out;
}

.chip-radar::before {
  inset: 1px;
}

.chip-radar::after {
  inset: 5px;
  animation-delay: 0.25s;
}

@keyframes radar-arc {
  0% { transform: scale(0.9); opacity: 0.3; }
  50% { transform: scale(1); opacity: 1; }
  100% { transform: scale(1.10); opacity: 0.4; }
}

.chip-text {
  display: inline-flex;
  align-items: flex-end;
  justify-content: flex-end;
  min-width: 90px;
  flex: 1 1 auto;
}

.chip-text .min {
  font-size: 30px;
  line-height: 1;
  margin-left: 0.15em;
}

/* ========================================
   RER - Styles spécifiques
   ======================================== */
.rer-card .hdr {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}

.rer-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: 12px;
  background: var(--rer-bg);
  color: var(--rer-text);
  font: 800 15px system-ui;
}

.rer-title {
  font: 800 20px system-ui;
}

.rer-grid {
  display: grid;
  gap: 16px;
  grid-template-columns: 1fr 1fr;
}

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

.rer-panel h4 {
  margin: 0 0 8px;
  font: 700 16px system-ui;
  color: var(--table-header-accent);
  border-left: 4px solid var(--table-header-accent);
  padding-left: 8px;
}

.rer-table {
  width: 100%;
  border-collapse: collapse;
}

.rer-table thead th {
  text-align: left;
  font: 700 13px/1.2 system-ui;
  color: var(--table-header-text);
  background: var(--table-header-bg);
  border-bottom: 1px solid var(--border);
  padding: 8px 10px;
}

.rer-table thead th:last-child {
  text-align: right;
}

.rer-table tbody td {
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
  font-size: 30px;
  font-weight: bold;
}

.rer-mission {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 66px;
  padding: 6px 8px;
  border-radius: 8px;
  background: var(--rer-mission-bg);
  color: var(--rer-mission-text);
  font: 800 12px system-ui;
}

.rer-time {
  display: inline-flex;
  align-items: flex-end;
  justify-content: end;
  min-width: 180px;
  padding: 6px 10px;
  border-radius: 10px;
  background: var(--rer-time-bg);
  color: var(--rer-time-text);
  font: 800 65px system-ui;
}

.rer-time .val {
  line-height: 1;
}

.rer-time .min {
  font-size: 30px;
  line-height: 1;
}

.rer-muted {
  color: var(--muted);
}

/* ========================================
   Badges de mise à jour
   ======================================== */
.upd-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font: 600 12px/1 system-ui;
  color: var(--badge-text);
  background: var(--badge-bg);
  border: 1px solid var(--badge-border);
  padding: 6px 10px;
  border-radius: 999px;
  position: relative;
  overflow: hidden;
}

.upd-badge .progress-bar {
  position: absolute;
  bottom: 0;
  left: 0;
  height: 3px;
  width: 100%;
  background: linear-gradient(90deg, var(--badge-progress-start), var(--badge-progress-end));
  transform-origin: left;
}

.upd-badge .progress-bar.animate {
  animation: progress-countdown 15s linear forwards;
}

@keyframes progress-countdown {
  from { transform: scaleX(1); }
  to { transform: scaleX(0); }
}

.upd-badge .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--badge-dot);
  box-shadow: 0 0 8px var(--badge-dot);
}

/* ========================================
   RATP - Structure verticale unifiée
   ======================================== */
.ratp-wrap .title {
  font-size: var(--fs-md);
  color: var(--accent);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .04em;
  margin: 0 0 12px;
}

.ratp-stack {
  display: flex;
  flex-direction: column;
  gap: var(--gap);
}

.ratp-stack > * {
  min-width: 0;
}

/* Carte commune */
.tcard {
  background: linear-gradient(180deg, var(--panel), var(--panel-2));
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: clamp(14px, 2vw, 22px);
  min-width: 0;
  padding-top: clamp(5px, 1.5vw, 5px);
  padding-right: clamp(14px, 2.2vw, 22px);
  padding-bottom: clamp(5px, 1.8vw, 5px);
  padding-left: clamp(14px, 2.2vw, 22px);
}

.tcard .head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 10px;
}

.tcard .head-left {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.tcard .station {
  font: 800 clamp(16px, 2vw, 22px) system-ui;
  letter-spacing: .01em;
}

/* ========================================
   Badge de ligne
   ======================================== */
.line-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 10px;
  border-radius: 999px;
  font: 800 14px/1 system-ui;
  border: 1px solid var(--border);
  background: var(--panel);
}

.line-badge .round {
  display: inline-grid;
  place-items: center;
  width: 26px;
  height: 26px;
  border-radius: 999px;
  color: var(--chip-text);
  font: 900 14px system-ui;
}

/* Variantes Bus */
.t-bus .round {
  background: var(--bus-icon-bg);
}

.t-bus .num {
  background: var(--bus-number-bg);
  color: var(--bus-number-text);
  padding: 2px 8px;
  border-radius: 6px;
  border: 2px solid var(--bus-number-border);
  font: 900 16px system-ui;
}

/* Variantes RER */
.t-rer .round {
  background: var(--rer-bg);
}

.t-rer .letter {
  font: 900 14px system-ui;
}

/* ========================================
   Cartouche localisation
   ======================================== */
.place-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  border: 1px solid var(--place-border);
  border-radius: 12px;
  background: var(--place-bg);
  color: var(--place-text);
  font: 700 14px/1.1 system-ui;
  box-shadow: var(--shadow);
}

.place-tag .pin {
  font-size: 14px;
  opacity: .7;
}

@media (max-width: 900px) {
  .place-tag {
    padding: 6px 10px;
    font-weight: 700;
  }
}
/* Padding for ratp-wrap */
.ratp-wrap { padding-top: clamp(5px, 1.5vw, 5px); padding-right: clamp(5px, 2.2vw, 5px); padding-bottom: clamp(5px, 1.8vw, 5px); padding-left: clamp(5px, 2.2vw, 5px); }