:root {
    --petrol: #0F5C5C;
    --petrol-oscuro: #0A3D3D;
    --petrol-claro: #3D8B8B;
    --amber: #F5A623;
    --amber-oscuro: #D6890C;
    --crema: #FAF8F5;
    --tinta: #17211F;
    --gris: #6B7674;
    --linea: #E4E0D8;
    --exito: #2F9E44;
    --peligro: #E03131;
}

* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
html, body { height: 100%; margin: 0; font-family: 'Inter', system-ui, sans-serif; color: var(--tinta); background: var(--crema); overscroll-behavior: none; }
h1, h2, .estado-titulo, .marca, .switch-label { font-family: 'Space Grotesk', sans-serif; }
.oculto { display: none !important; }
.pantalla { position: fixed; inset: 0; display: flex; flex-direction: column; }

/* ---- Splash ---- */
.splash { background: var(--petrol); align-items: center; justify-content: center; gap: 14px; }
.icono-splash { font-size: 52px; }
.icono-chico { font-size: 36px; }
.marca { color: white; font-size: 20px; font-weight: 500; display: flex; align-items: center; gap: 8px; }
.marca strong { font-weight: 700; }
.chip-chofer { background: var(--amber); color: var(--petrol-oscuro); font-size: 10px; font-weight: 800; padding: 3px 8px; border-radius: 999px; letter-spacing: 0.5px; }

/* ---- Auth (igual que pasajero) ---- */
#pantalla-auth, #pantalla-vehiculo { justify-content: center; align-items: center; padding: 24px; }
.auth-contenedor { width: 100%; max-width: 380px; text-align: center; }
.auth-contenedor h1 { font-size: 24px; margin: 14px 0 2px; color: var(--petrol-oscuro); font-weight: 500; }
.auth-contenedor h1 strong { font-weight: 700; }
.subtitulo { color: var(--gris); margin: 0 0 22px; font-size: 14px; }

.auth-tabs { display: flex; background: white; border-radius: 999px; padding: 4px; margin-bottom: 20px; border: 1px solid var(--linea); }
.auth-tab { flex: 1; border: none; background: none; padding: 10px; border-radius: 999px; font-family: inherit; font-size: 14px; font-weight: 600; color: var(--gris); cursor: pointer; }
.auth-tab.activo { background: var(--petrol); color: white; }

.auth-form { display: flex; flex-direction: column; gap: 10px; text-align: left; }
.auth-form input { padding: 14px 16px; border-radius: 12px; border: 1px solid var(--linea); font-size: 15px; font-family: inherit; background: white; }
.auth-form input:focus { outline: 2px solid var(--petrol-claro); outline-offset: -1px; }

.btn { padding: 15px; border-radius: 14px; border: none; font-family: inherit; font-size: 15px; font-weight: 700; cursor: pointer; width: 100%; text-align: center; display: block; text-decoration: none; }
.btn-primario { background: var(--amber); color: var(--petrol-oscuro); margin-top: 6px; }
.btn-primario:disabled { background: #E8E3D9; color: var(--gris); }
.btn-texto { background: none; color: var(--petrol); padding: 12px; }
.btn-cancelar-texto { color: var(--peligro); }
.error { color: var(--peligro); font-size: 13px; margin-top: 10px; min-height: 16px; }
.muted { color: var(--gris); }

/* ---- Pantalla de estado (pendiente / rechazado / sin suscripción) ---- */
#pantalla-estado { justify-content: center; align-items: center; padding: 32px; text-align: center; }
.estado-contenedor { max-width: 340px; }
.estado-emoji { font-size: 56px; margin-bottom: 12px; }
.estado-contenedor h2 { margin: 0 0 10px; font-size: 20px; }

/* ---- Home ---- */
#pantalla-home { background: var(--crema); }
.home-header { display: flex; justify-content: space-between; align-items: center; padding: calc(20px + env(safe-area-inset-top)) 20px 16px; }
.home-saludo { margin: 0; color: var(--gris); font-size: 13px; }
.home-header strong { font-size: 18px; }
.btn-icono { width: 40px; height: 40px; border-radius: 50%; border: 1px solid var(--linea); background: white; font-size: 16px; }

.home-centro { flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 10px; }
.switch-disponible {
    width: 140px; height: 70px;
    border-radius: 999px;
    border: none;
    background: #D8D3C8;
    position: relative;
    cursor: pointer;
    transition: background 0.25s ease;
}
.switch-disponible.activo { background: var(--exito); }
.switch-circulo {
    position: absolute;
    top: 5px; left: 5px;
    width: 60px; height: 60px;
    border-radius: 50%;
    background: white;
    box-shadow: 0 2px 6px rgba(0,0,0,0.2);
    display: flex; align-items: center; justify-content: center;
    font-size: 24px;
    transition: transform 0.25s ease;
}
.switch-circulo::before { content: '🚗'; }
.switch-disponible.activo .switch-circulo { transform: translateX(70px); }
.switch-label { font-size: 18px; font-weight: 700; margin: 4px 0 0; }
.switch-sub { font-size: 13px; color: var(--gris); margin: 0; text-align: center; max-width: 240px; }

.home-stats { display: flex; border-top: 1px solid var(--linea); }
.home-stat { flex: 1; text-align: center; padding: 18px; display: flex; flex-direction: column; gap: 2px; }
.home-stat strong { font-size: 22px; font-family: 'Space Grotesk', sans-serif; color: var(--petrol-oscuro); }
.home-stat span { font-size: 12px; color: var(--gris); }

.home-tarjetas { display: flex; gap: 10px; padding: 0 20px 16px; }
.home-tarjeta {
    flex: 1;
    background: white;
    border: 1px solid var(--linea);
    border-radius: 14px;
    padding: 14px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.home-tarjeta-label { font-size: 11px; color: var(--gris); text-transform: uppercase; letter-spacing: 0.4px; }
.home-tarjeta strong { font-size: 14px; }
.home-tarjeta.alerta strong { color: var(--peligro); }
.btn-chico {
    margin-top: 6px;
    display: inline-block;
    text-align: center;
    background: var(--petrol);
    color: white;
    font-size: 12px;
    font-weight: 700;
    padding: 8px;
    border-radius: 8px;
    text-decoration: none;
    border: none;
    cursor: pointer;
}
.btn-chico-peligro { background: none; color: var(--peligro); text-decoration: underline; padding: 4px; }

/* ---- Modal solicitud entrante ---- */
.modal { position: fixed; inset: 0; background: rgba(0,0,0,0.45); display: flex; align-items: center; justify-content: center; z-index: 300; padding: 20px; }
.modal-box { background: white; width: 100%; max-width: 380px; border-radius: 20px; padding: 24px; text-align: center; }
.modal-solicitud { text-align: left; }
.solicitud-titulo { font-size: 18px; font-weight: 700; margin: 0 0 16px; text-align: center; font-family: 'Space Grotesk', sans-serif; }
.solicitud-ruta { border-top: 1px solid var(--linea); border-bottom: 1px solid var(--linea); padding: 4px 0; margin-bottom: 14px; }
.solicitud-datos { display: flex; justify-content: space-around; margin-bottom: 18px; font-size: 14px; }
.modal-botones-columna { display: flex; flex-direction: column; gap: 8px; }

.campo-direccion { display: flex; align-items: flex-start; gap: 12px; padding: 12px 4px; }
.punto { width: 10px; height: 10px; border-radius: 50%; flex-shrink: 0; margin-top: 5px; }
.punto-origen { background: var(--petrol); }
.punto-destino { width: 10px; height: 10px; background: var(--amber); border-radius: 3px; margin-top: 5px; }
.direccion-label { font-size: 11px; color: var(--gris); text-transform: uppercase; letter-spacing: 0.4px; }
.direccion-texto { margin: 2px 0 0; font-size: 14px; font-weight: 600; }

.menu-nombre { font-size: 17px; font-weight: 700; margin: 8px 0 0; }
.menu-email { font-size: 13px; margin: 2px 0; }

.menu-seccion { text-align: left; border-top: 1px solid var(--linea); padding: 14px 0; margin-top: 6px; }
.menu-seccion-label { font-size: 11px; color: var(--gris); text-transform: uppercase; letter-spacing: 0.4px; }
.menu-seccion-valor { font-size: 14px; font-weight: 600; margin: 4px 0 10px; }
.menu-seccion .btn { margin-top: 0; }
.btn-chico-full { padding: 11px; font-size: 13px; }

/* ---- Viaje activo ---- */
.mapa { flex: 1; width: 100%; z-index: 1; }
.panel-inferior { background: white; border-radius: 24px 24px 0 0; padding: 20px 20px calc(20px + env(safe-area-inset-bottom)); box-shadow: 0 -4px 24px rgba(0,0,0,0.08); position: relative; z-index: 2; }
.viaje-estado-chip {
    display: inline-block;
    background: var(--petrol);
    color: white;
    font-size: 12px;
    font-weight: 700;
    padding: 6px 14px;
    border-radius: 999px;
    margin-bottom: 8px;
}
.pasajero-datos { display: flex; align-items: center; justify-content: space-between; padding: 10px 4px; border-top: 1px solid var(--linea); margin-bottom: 12px; }
.pasajero-datos span { font-weight: 600; font-size: 14px; }
.btn-llamar { width: 40px; height: 40px; background: var(--exito); border-radius: 50%; display: flex; align-items: center; justify-content: center; text-decoration: none; font-size: 16px; }
#btn-como-llegar { margin-bottom: 10px; border: 1px solid var(--linea); }

.marcador-pasajero { background: var(--amber); width: 26px; height: 26px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 13px; border: 3px solid white; box-shadow: 0 2px 6px rgba(0,0,0,0.3); }