/* ============================================================
   Tandt · Tema "Operativo Compacto"
   Capa visual sobre Bootstrap 5.3 — no altera estructura ni campos.
   Paleta Seasons Tours:
     marrón  #764F2A  (primario / estructura)
     arena   #CDB787  (secundario / reserva)
     oliva   #9CA71D  (éxito / hecho)
     naranja #D46114  (CTA / atención)
   ============================================================ */

:root {
    --st-brown: #764F2A;
    --st-brown-dark: #5d3e21;
    --st-brown-soft: #f5f0e8;
    --st-sand: #CDB787;
    --st-olive: #9CA71D;
    --st-olive-dark: #77820f;
    --st-olive-soft: #f4f6e3;
    --st-orange: #D46114;
    --st-orange-dark: #b35110;
    --st-orange-soft: #fbe7d6;
    --st-ink: #1e1a15;
    --st-muted: #8a7c6a;
    --st-line: #e4ded2;
    --st-line-soft: #eee9df;
    --st-zebra: #f5efe2;
    --st-bg: #f6f1e7;       /* fondo de página: crema claro, nunca blanco puro */
    --st-surface: #fdfaf2;  /* superficies: cards, tablas, inputs */

    /* Bootstrap remap */
    --bs-body-bg: #f6f1e7;
    --bs-primary: #764F2A;
    --bs-primary-rgb: 118, 79, 42;
    --bs-secondary: #8a7c6a;
    --bs-secondary-rgb: 138, 124, 106;
    --bs-success: #77820f;
    --bs-success-rgb: 119, 130, 15;
    --bs-warning: #D46114;
    --bs-warning-rgb: 212, 97, 20;
    --bs-link-color: #764F2A;
    --bs-link-color-rgb: 118, 79, 42;
    --bs-link-hover-color: #5d3e21;
    --bs-link-hover-color-rgb: 93, 62, 33;
    --bs-body-color: #1e1a15;
    --bs-body-font-size: .875rem;
    --bs-border-radius: .375rem;
}

html, body {
    font-family: "Segoe UI", system-ui, -apple-system, Roboto, sans-serif !important;
    font-size: 14px;
    background: var(--st-bg);
    color: var(--st-ink);
}

/* ---------- Navbar compacta ---------- */
.navbar#navbar {
    background: var(--st-surface) !important;
    border-bottom: 2px solid var(--st-brown);
    padding-top: .25rem;
    padding-bottom: .25rem;
    box-shadow: 0 1px 6px rgba(30, 26, 21, .06);
}

.navbar#navbar .navbar-brand {
    padding-top: .15rem;
    padding-bottom: .15rem;
}

.navbar#navbar .nav-link {
    color: #55483a;
    font-size: .82rem;
}

.navbar#navbar .btn-light {
    background: var(--st-surface);
    border: 1px solid var(--st-line);
    font-size: .82rem;
    color: var(--st-ink);
}

.navbar#navbar .btn-light:hover {
    background: var(--st-brown-soft);
    border-color: var(--st-sand);
}

/* ---------- Breadcrumb / cabecera de página ---------- */
.breadcrumb {
    font-size: .72rem;
    letter-spacing: .04em;
    margin-bottom: .5rem;
    color: var(--st-muted);
}

.breadcrumb-item, .breadcrumb-item a {
    color: var(--st-muted);
    text-decoration: none;
}

.breadcrumb-item.active, .breadcrumb-item.active b {
    color: var(--st-brown);
}

/* ---------- Maximizar pantalla ---------- */
.container-fluid.my-3 {
    margin-top: .5rem !important;
    margin-bottom: .5rem !important;
    padding-left: .9rem;
    padding-right: .9rem;
}

@media (max-width: 1200px) {
    .container-fluid.my-3 {
        padding-left: .6rem;
        padding-right: .6rem;
    }
}

/* ---------- Tablas densas ---------- */
.table {
    --bs-table-bg: var(--st-surface);
    --bs-table-hover-bg: var(--st-olive-soft);
    --bs-table-striped-bg: var(--st-zebra);
    font-size: .8rem;
    font-variant-numeric: tabular-nums;
    margin-bottom: .5rem;
}

.table > thead th {
    font-size: .67rem;
    text-transform: uppercase;
    letter-spacing: .06em;
    color: var(--st-muted);
    border-bottom: 2px solid #2e2418;
    padding: .45rem .6rem;
    white-space: nowrap;
    background: var(--st-surface);
}

.table > thead th a {
    color: var(--st-ink) !important;
    text-decoration: none;
}

.table > tbody td {
    padding: .42rem .6rem;
    border-bottom: 1px solid var(--st-line-soft);
    vertical-align: middle;
}

.table > tbody tr:nth-child(even) > td {
    background: var(--st-zebra);
}

.table-hover > tbody > tr:hover > td,
.table-hover > tbody > tr:hover > th,
.table-hover thead tr:hover th {
    background-color: var(--st-olive-soft) !important;
}

/* cabecera fija al hacer scroll dentro de contenedores con .table-responsive */
.table-responsive {
    scrollbar-width: thin;
}

.table-responsive > .table > thead th {
    position: sticky;
    top: 0;
    z-index: 5;
    box-shadow: 0 2px 0 #2e2418;
    border-bottom: 0;
}

/* ---------- Botones ---------- */
.btn {
    font-size: .82rem;
    font-weight: 600;
    border-radius: .375rem;
    transition: background-color .15s ease, box-shadow .15s ease, transform .1s ease;
}

.btn:active {
    transform: translateY(1px);
}

.btn-primary {
    --bs-btn-bg: var(--st-brown);
    --bs-btn-border-color: var(--st-brown);
    --bs-btn-hover-bg: var(--st-brown-dark);
    --bs-btn-hover-border-color: var(--st-brown-dark);
    --bs-btn-active-bg: var(--st-brown-dark);
    --bs-btn-active-border-color: var(--st-brown-dark);
    --bs-btn-disabled-bg: #b5a48e;
    --bs-btn-disabled-border-color: #b5a48e;
}

.btn-success {
    --bs-btn-bg: var(--st-olive-dark);
    --bs-btn-border-color: var(--st-olive-dark);
    --bs-btn-hover-bg: #626b0c;
    --bs-btn-hover-border-color: #626b0c;
    --bs-btn-active-bg: #626b0c;
    --bs-btn-active-border-color: #626b0c;
}

.btn-warning {
    --bs-btn-bg: var(--st-orange);
    --bs-btn-border-color: var(--st-orange);
    --bs-btn-color: #fff;
    --bs-btn-hover-bg: var(--st-orange-dark);
    --bs-btn-hover-border-color: var(--st-orange-dark);
    --bs-btn-hover-color: #fff;
    --bs-btn-active-bg: var(--st-orange-dark);
    --bs-btn-active-border-color: var(--st-orange-dark);
    --bs-btn-active-color: #fff;
}

.btn-outline-primary {
    --bs-btn-color: var(--st-brown);
    --bs-btn-border-color: var(--st-brown);
    --bs-btn-hover-bg: var(--st-brown);
    --bs-btn-hover-border-color: var(--st-brown);
    --bs-btn-active-bg: var(--st-brown);
    --bs-btn-active-border-color: var(--st-brown);
}

.btn-outline-secondary {
    --bs-btn-color: #55483a;
    --bs-btn-border-color: var(--st-line);
    --bs-btn-hover-bg: var(--st-brown-soft);
    --bs-btn-hover-border-color: var(--st-sand);
    --bs-btn-hover-color: var(--st-brown-dark);
    --bs-btn-active-bg: var(--st-brown-soft);
    --bs-btn-active-border-color: var(--st-sand);
    --bs-btn-active-color: var(--st-brown-dark);
}

.btn-info {
    --bs-btn-bg: var(--st-sand);
    --bs-btn-border-color: var(--st-sand);
    --bs-btn-color: #3d3120;
    --bs-btn-hover-bg: #bda578;
    --bs-btn-hover-border-color: #bda578;
    --bs-btn-hover-color: #2c2317;
    --bs-btn-active-bg: #bda578;
    --bs-btn-active-border-color: #bda578;
    --bs-btn-active-color: #2c2317;
}

.btn-outline-success {
    --bs-btn-color: var(--st-olive-dark);
    --bs-btn-border-color: var(--st-olive-dark);
    --bs-btn-hover-bg: var(--st-olive-dark);
    --bs-btn-hover-border-color: var(--st-olive-dark);
    --bs-btn-active-bg: var(--st-olive-dark);
    --bs-btn-active-border-color: var(--st-olive-dark);
}

.btn-outline-warning {
    --bs-btn-color: var(--st-orange);
    --bs-btn-border-color: var(--st-orange);
    --bs-btn-hover-bg: var(--st-orange);
    --bs-btn-hover-border-color: var(--st-orange);
    --bs-btn-hover-color: #fff;
    --bs-btn-active-bg: var(--st-orange);
    --bs-btn-active-border-color: var(--st-orange);
    --bs-btn-active-color: #fff;
}

.btn-outline-info {
    --bs-btn-color: #9c8557;
    --bs-btn-border-color: var(--st-sand);
    --bs-btn-hover-bg: var(--st-sand);
    --bs-btn-hover-border-color: var(--st-sand);
    --bs-btn-hover-color: #2c2317;
    --bs-btn-active-bg: var(--st-sand);
    --bs-btn-active-border-color: var(--st-sand);
    --bs-btn-active-color: #2c2317;
}

/* ---------- Formularios y filtros ---------- */
.form-control, .form-select {
    font-size: .82rem;
    background-color: var(--st-surface);
    border-color: var(--st-line);
    color: var(--st-ink);
}

.form-control:focus, .form-select:focus {
    background-color: var(--st-surface);
}

.form-control:focus, .form-select:focus,
.form-control:focus-visible {
    border-color: var(--st-sand);
    box-shadow: 0 0 0 .2rem rgba(205, 183, 135, .35);
}

.input-group-text {
    font-size: .74rem;
    font-weight: 600;
    color: #55483a;
    background: var(--st-zebra);
    border-color: var(--st-line);
}

.form-label, label {
    font-size: .78rem;
    font-weight: 600;
    color: #55483a;
    margin-bottom: .2rem;
}

/* bootstrap-select y select2 al mismo tono */
.bootstrap-select > .dropdown-toggle {
    font-size: .82rem;
    background: var(--st-surface);
    border-color: var(--st-line) !important;
    color: var(--st-ink);
}

.bootstrap-select > .dropdown-toggle:focus {
    outline: none !important;
    border-color: var(--st-sand) !important;
    box-shadow: 0 0 0 .2rem rgba(205, 183, 135, .35) !important;
}

.dropdown-item.active, .dropdown-item:active {
    background-color: var(--st-brown);
}

.dropdown-menu {
    --bs-dropdown-bg: var(--st-surface);
}

.select2-container--bootstrap-5 .select2-selection {
    font-size: .82rem;
    background-color: var(--st-surface);
    border-color: var(--st-line);
}

.select2-container--bootstrap-5 .select2-dropdown {
    background-color: var(--st-surface);
}

.select2-container--bootstrap-5.select2-container--focus .select2-selection,
.select2-container--bootstrap-5.select2-container--open .select2-selection {
    border-color: var(--st-sand);
    box-shadow: 0 0 0 .2rem rgba(205, 183, 135, .35);
}

.select2-container--bootstrap-5 .select2-results__option--highlighted {
    background-color: var(--st-brown) !important;
}

/* ---------- Cards y modales ---------- */
.card {
    --bs-card-bg: var(--st-surface);
    border-color: var(--st-line);
    border-radius: .5rem;
}

.card-header {
    background: var(--st-zebra);
    border-bottom-color: var(--st-line);
    font-weight: 600;
    font-size: .85rem;
}

.modal-content {
    background: var(--st-surface);
    border: 0;
    border-radius: .6rem;
    box-shadow: 0 20px 60px -20px rgba(30, 26, 21, .45);
}

.modal-header {
    border-bottom: 2px solid var(--st-brown);
    padding: .7rem 1rem;
}

.modal-title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--st-brown-dark);
}

.modal.fade .modal-dialog {
    transform: translateY(-14px) scale(.985);
    transition: transform .18s ease-out;
}

.modal.show .modal-dialog {
    transform: none;
}

/* ---------- Paginación compacta ---------- */
.pagination {
    --bs-pagination-bg: var(--st-surface);
    --bs-pagination-active-bg: var(--st-brown);
    --bs-pagination-active-border-color: var(--st-brown);
    --bs-pagination-color: var(--st-brown);
    --bs-pagination-hover-color: var(--st-brown-dark);
    --bs-pagination-hover-bg: var(--st-brown-soft);
    --bs-pagination-focus-color: var(--st-brown-dark);
    --bs-pagination-focus-box-shadow: 0 0 0 .2rem rgba(205, 183, 135, .35);
    --bs-pagination-font-size: .8rem;
    --bs-pagination-padding-x: .6rem;
    --bs-pagination-padding-y: .28rem;
    margin-bottom: .5rem;
}

/* ---------- Badges de estado ---------- */
.badge {
    font-size: .68rem;
    font-weight: 600;
    letter-spacing: .02em;
}

.badge.bg-primary { background-color: var(--st-brown) !important; }
.badge.bg-success { background-color: var(--st-olive-dark) !important; }
.badge.bg-warning { background-color: var(--st-orange) !important; color: #fff !important; }
.badge.bg-secondary { background-color: var(--st-muted) !important; }

/* punto de estado (opcional en plantillas nuevas) */
.st-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    display: inline-block;
    margin-right: .35rem;
    vertical-align: 1px;
}

.st-dot-hecho { background: var(--st-olive); }
.st-dot-reserva { background: var(--st-sand); }
.st-dot-noconfirmado { background: var(--st-orange); }
.st-dot-cancelado { background: #b3261e; }
.st-dot-noshow { background: #71685c; }

/* ---------- Alerts ---------- */
.alert {
    font-size: .84rem;
    border-radius: .5rem;
}

/* ---------- Toasts de mensajes Django ---------- */
.st-toast-stack {
    position: fixed;
    top: 3.4rem;
    right: .9rem;
    z-index: 2000;
    display: flex;
    flex-direction: column;
    gap: .5rem;
    max-width: min(380px, calc(100vw - 1.8rem));
}

.st-toast-stack .alert {
    margin-bottom: 0;
    box-shadow: 0 10px 30px -12px rgba(30, 26, 21, .4);
    animation: st-toast-in .25s ease-out;
}

@keyframes st-toast-in {
    from {
        opacity: 0;
        transform: translateX(24px);
    }
    to {
        opacity: 1;
        transform: none;
    }
}

/* ---------- Barra de progreso superior ---------- */
.st-topbar {
    position: fixed;
    top: 0;
    left: 0;
    height: 3px;
    width: 0;
    background: linear-gradient(90deg, var(--st-orange), var(--st-brown));
    z-index: 3000;
    opacity: 0;
    transition: width .25s ease, opacity .3s ease;
    pointer-events: none;
}

.st-topbar.st-loading {
    opacity: 1;
    animation: st-topbar-grow 8s cubic-bezier(.1, .6, .2, 1) forwards;
}

@keyframes st-topbar-grow {
    0% { width: 0; }
    10% { width: 40%; }
    40% { width: 70%; }
    100% { width: 92%; }
}

.st-topbar.st-done {
    width: 100% !important;
    opacity: 0;
    transition: width .2s ease, opacity .4s ease .2s;
    animation: none;
}

/* loader circular existente — tono de marca */
.custom-loader {
    background: conic-gradient(#0000 10%, var(--st-brown)) !important;
}

/* ---------- SweetAlert2 tema ---------- */
.swal2-popup {
    background: var(--st-surface) !important;
    border-radius: .6rem !important;
    font-family: "Segoe UI", system-ui, sans-serif !important;
    font-size: .9rem !important;
}

.swal2-confirm.swal2-styled {
    background-color: var(--st-brown) !important;
    box-shadow: none !important;
}

.swal2-confirm.swal2-styled:focus {
    box-shadow: 0 0 0 .2rem rgba(205, 183, 135, .35) !important;
}

.swal2-timer-progress-bar {
    background: var(--st-orange) !important;
}

/* ---------- htmx: transición de contenido ---------- */
.htmx-swapping {
    opacity: 0;
    transition: opacity .12s ease-out;
}

.htmx-settling {
    animation: st-fade-in .18s ease-out;
}

@keyframes st-fade-in {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* ---------- Tablet / táctil ---------- */
@media (pointer: coarse) {
    .table > tbody td {
        padding-top: .55rem;
        padding-bottom: .55rem;
    }

    .btn, .form-control, .form-select {
        min-height: 38px;
    }
}

/* ---------- Panel de filtros ---------- */
.st-filter-card {
    border: 1px solid var(--st-line);
    border-radius: .5rem;
    background: var(--st-surface);
}

.st-filter-card > .card-header {
    background: var(--st-zebra);
    border-bottom: 1px solid var(--st-line);
    padding: .4rem .75rem;
    font-size: .78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .05em;
    color: #55483a;
    cursor: pointer;
    user-select: none;
}

.st-filter-card > .card-header .bi-chevron-down {
    transition: transform .2s ease;
}

.st-filter-card > .card-header[aria-expanded="false"] .bi-chevron-down {
    transform: rotate(-90deg);
}

.st-filter-card .card-body {
    padding: .6rem .75rem .7rem;
}

.st-filter-card .form-check-label {
    font-weight: 400;
}

/* tabla con scroll propio y cabecera fija — maximiza pantalla */
.st-table-scroll {
    max-height: calc(100vh - 160px);
    overflow-y: auto;
}

/* tarjeta de detalle (vistas de ficha) */
.st-detail-card {
    border: 1px solid var(--st-line);
    border-radius: .5rem;
    background: var(--st-surface);
    box-shadow: 0 4px 16px -10px rgba(30, 26, 21, .18);
    padding-top: .5rem;
    padding-bottom: .5rem;
}

.st-detail-card hr {
    border-color: var(--st-line);
    opacity: 1;
    margin: .5rem 0;
}

.st-detail-card p.fw-bold {
    font-size: .72rem;
    text-transform: uppercase;
    letter-spacing: .05em;
    color: var(--st-muted);
    margin-bottom: .15rem;
}

/* ---------- Ficha de transfer (detalletransfer) ---------- */
.st-transfer-card {
    border: 1px solid var(--st-line);
    border-left: 6px solid var(--st-muted);
    border-radius: .5rem;
    background: var(--st-surface);
    box-shadow: 0 4px 16px -10px rgba(30, 26, 21, .18);
}

.st-transfer-card.st-arrival { border-left-color: var(--st-olive); }
.st-transfer-card.st-departure { border-left-color: var(--st-orange); }

.st-arrival .st-transfer-head {
    background: linear-gradient(90deg, var(--st-olive-soft), transparent 65%);
    border-radius: .4rem;
}

.st-departure .st-transfer-head {
    background: linear-gradient(90deg, var(--st-orange-soft), transparent 65%);
    border-radius: .4rem;
}

/* icono circular de ruta: avión despegando (salida) / aterrizando (llegada) */
.st-route-icon {
    width: 54px;
    height: 54px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.7rem;
}

.st-arrival .st-route-icon {
    background: var(--st-olive-soft);
    color: var(--st-olive-dark);
    box-shadow: inset 0 0 0 2px var(--st-olive);
}

.st-departure .st-route-icon {
    background: var(--st-orange-soft);
    color: var(--st-orange-dark);
    box-shadow: inset 0 0 0 2px var(--st-orange);
}

.st-arrival .st-route-icon .bi { transform: rotate(135deg); }
.st-departure .st-route-icon .bi { transform: rotate(45deg); }

.st-route-badge {
    display: inline-block;
    padding: .18rem .65rem;
    border-radius: 1rem;
    font-size: .72rem;
    font-weight: 700;
    letter-spacing: .06em;
    text-transform: uppercase;
    vertical-align: .12em;
}

.st-arrival .st-route-badge { background: var(--st-olive-dark); color: #fff; }
.st-departure .st-route-badge { background: var(--st-orange); color: #fff; }

/* botonera de acciones de la ficha */
.st-actions {
    display: flex;
    flex-wrap: wrap;
    gap: .4rem;
    justify-content: flex-end;
    align-items: center;
}

.st-actions .btn-lg {
    font-size: 1.05rem;
    padding: .42rem .68rem;
}

/* ---------- Utilidades ---------- */
.st-hora {
    font-family: Consolas, "Cascadia Mono", monospace;
    font-weight: 700;
    font-size: .8rem;
}

.text-muted, .form-text {
    color: var(--st-muted) !important;
}