/* ===== Grupo Palver — estilos globales ===== */

:root {
    --bg: #f4f6fb;
    --surface: #ffffff;
    --text: #1a2233;
    --muted: #6b7280;
    --border: #e5e9f0;
    --primary: #4338ca;
    --primary-dark: #3730a3;
    --primary-light: #eef2ff;
    --accent: #0ea5e9;
    --success: #16a34a;
    --success-bg: #dcfce7;
    --warning: #d97706;
    --warning-bg: #fef3c7;
    --danger: #dc2626;
    --danger-bg: #fee2e2;
    --header-bg: #12172e;
    --header-bg-light: #1c2348;
    --header-text: #e6e9f5;
    --radius: 10px;
    --radius-sm: 6px;
    --shadow: 0 1px 2px rgba(16, 24, 40, .04), 0 8px 24px -8px rgba(16, 24, 40, .10);
    --shadow-lg: 0 12px 32px -8px rgba(16, 24, 40, .22);
    --ease-out: cubic-bezier(0.23, 1, 0.32, 1);
}

* { box-sizing: border-box; }

html, body {
    margin: 0;
    padding: 0;
    min-height: 100%;
}

body {
    font-family: 'Segoe UI', system-ui, -apple-system, Roboto, Helvetica, Arial, sans-serif;
    background: var(--bg);
    color: var(--text);
    display: flex;
    flex-direction: column;
}

a { color: inherit; text-decoration: none; }

.wrap {
    flex: 1;
    width: 100%;
}

.container {
    max-width: 1180px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Utilidad genérica: en este panel no se carga Tailwind, así que este archivo es el
   único lugar que puede definir ".hidden" — sin esta regla, cualquier elemento con
   class="hidden" que no fuera .modal-overlay/.loading-overlay/.spin360-hint (los
   desplegables de resultados de búsqueda, por ejemplo) nunca se ocultaba de verdad:
   quedaba invisible pero seguía ahí, tapando y bloqueando clics en lo que estuviera
   debajo. Selectores más específicos (como .modal-overlay.hidden) siguen ganando
   por especificidad, así que no les cambia el comportamiento. */
.hidden { display: none !important; }

/* ===== Loading overlay ===== */

.loading-overlay {
    position: fixed;
    inset: 0;
    background: rgba(244, 246, 251, .92);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity .25s ease;
}

.loading-overlay.hidden {
    opacity: 0;
    pointer-events: none;
}

.loading-box {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 14px;
    font-weight: 600;
    color: var(--primary);
    letter-spacing: .3px;
}

.spinner {
    width: 42px;
    height: 42px;
    border: 4px solid var(--primary-light);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin .8s linear infinite;
}

@keyframes spin { to { transform: rotate(360deg); } }

/* ===== Topbar ===== */

.site-header {
    background: var(--header-bg);
    position: sticky;
    top: 0;
    z-index: 20;
    border-bottom: 1px solid rgba(255,255,255,.06);
}

.site-header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 68px;
}

.brand {
    font-size: 18px;
    font-weight: 700;
    color: #fff;
    display: flex;
    align-items: center;
    gap: 10px;
    letter-spacing: .2px;
}

.brand-mark {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-sm);
    background: #fff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-weight: 800;
    font-size: 15px;
    padding: 3px;
    overflow: hidden;
    box-sizing: border-box;
}

.brand-mark img { width: 100%; height: 100%; object-fit: contain; border-radius: inherit; }

.header-actions, .main-nav { display: flex; gap: 8px; align-items: center; }

.nav-link {
    color: var(--header-text);
    font-size: 14px;
    font-weight: 600;
    padding: 9px 14px;
    border-radius: var(--radius-sm);
    transition: background .15s ease, color .15s ease;
}

.nav-link:hover { background: rgba(255,255,255,.08); color: #fff; }

.icon-btn {
    width: 40px;
    height: 40px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    border: 1px solid rgba(255,255,255,.16);
    background: rgba(255,255,255,.04);
    color: var(--header-text);
    transition: background .15s ease, border-color .15s ease, color .15s ease, transform 160ms var(--ease-out);
}

.icon-btn:hover { background: rgba(255,255,255,.12); border-color: rgba(255,255,255,.3); color: #fff; }
.icon-btn:active { transform: scale(0.93); }
.icon-btn svg { width: 18px; height: 18px; }

.site-header .btn-ghost { color: var(--header-text); }
.site-header .btn-ghost:hover { background: rgba(255,255,255,.1); color: #fff; }
.site-header .btn-outline { background: rgba(255,255,255,.04); color: var(--header-text); border-color: rgba(255,255,255,.18); }
.site-header .btn-outline:hover { border-color: rgba(255,255,255,.4); color: #fff; }
.site-header .user-tag { color: #9aa4c7; font-size: 13px; margin-right: 4px; }

/* ===== Buttons ===== */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 11px 20px;
    border-radius: var(--radius-sm);
    border: 1px solid transparent;
    font-size: 14.5px;
    font-weight: 600;
    cursor: pointer;
    transition: transform 160ms var(--ease-out), box-shadow .15s ease, background .15s ease, border-color .15s ease;
    white-space: nowrap;
}

.btn:active { transform: scale(0.97); }

.btn-primary { background: var(--primary); color: #fff; box-shadow: 0 4px 14px -4px rgba(67,56,202,.55); }
.btn-primary:hover { background: var(--primary-dark); }

.btn-accent { background: var(--accent); color: #fff; }
.btn-accent:hover { filter: brightness(.95); }

.btn-outline { background: var(--surface); color: var(--text); border-color: var(--border); }
.btn-outline:hover { border-color: var(--primary); color: var(--primary); }

.btn-ghost { background: transparent; color: var(--muted); border-color: transparent; }
.btn-ghost:hover { background: var(--primary-light); color: var(--primary-dark); }

.btn-danger { background: var(--danger-bg); color: var(--danger); }
.btn-danger:hover { background: var(--danger); color: #fff; }

.btn-success { background: var(--success-bg); color: var(--success); }
.btn-success:hover { background: var(--success); color: #fff; }

.btn-sm { padding: 7px 12px; font-size: 13px; border-radius: 5px; }
.btn-block { width: 100%; }
.btn:disabled { opacity: .55; cursor: not-allowed; }

/* ===== Hero (landing) ===== */

.hero {
    padding: 100px 24px 90px;
    text-align: center;
    background: linear-gradient(180deg, var(--header-bg) 0%, var(--header-bg-light) 100%);
    border-bottom: 3px solid var(--primary);
}

.hero h1 {
    font-size: clamp(32px, 4.5vw, 48px);
    font-weight: 700;
    margin: 0 0 14px;
    color: #fff;
    letter-spacing: -.5px;
}

.hero p {
    color: #aab0d0;
    font-size: 16px;
    max-width: 560px;
    margin: 0 auto 34px;
}

.hero .btn-primary { padding: 13px 30px; font-size: 15px; }

/* ===== Info strip (corporate features) ===== */

.info-strip {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0;
    border-bottom: 1px solid var(--border);
    background: var(--surface);
}

.info-item {
    padding: 30px 26px;
    border-right: 1px solid var(--border);
    text-align: center;
}

.info-item:last-child { border-right: none; }

.info-item h4 { margin: 0 0 6px; font-size: 15px; color: var(--text); }
.info-item p { margin: 0; font-size: 13.5px; color: var(--muted); }

/* ===== Cards / surfaces ===== */

.card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 26px;
}

/* Tarjeta de "Acceso rápido" del Resumen simple de Cristian (movimientos/dashboard.php) —
   mismo estilo de tarjeta que ya usa el resto del panel, como botón clicable. */
.acceso-rapido {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 20px 12px;
    cursor: pointer;
    transition: transform 120ms ease, box-shadow 150ms ease;
}
.acceso-rapido:hover { box-shadow: 0 4px 14px rgba(0,0,0,.08); }
.acceso-rapido:active { transform: scale(0.97); }

.page-title {
    font-size: 24px;
    font-weight: 700;
    margin: 0 0 4px;
    color: var(--text);
}

.page-sub { color: var(--muted); margin: 0 0 26px; font-size: 14.5px; }

.page-header-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 22px;
}

/* ===== Mode toggle (inventario) ===== */

.mode-toggle {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 24px;
}

.mode-btn {
    background: var(--surface);
    border: 1.5px solid var(--border);
    border-radius: var(--radius);
    padding: 16px 18px;
    text-align: left;
    cursor: pointer;
    transition: border-color .15s ease, box-shadow .15s ease, transform 160ms var(--ease-out);
}

.mode-btn strong { display: block; font-size: 14.5px; }
.mode-btn span { color: var(--muted); font-size: 12.5px; }

.mode-btn.active {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-light);
}

.mode-btn:active { transform: scale(0.98); }

/* ===== Forms ===== */

.form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
}

.field { display: flex; flex-direction: column; gap: 6px; }

.field label { font-size: 13px; font-weight: 600; color: var(--muted); }

.field input, .field select, .field textarea {
    padding: 11px 13px;
    border: 1.5px solid var(--border);
    border-radius: var(--radius-sm);
    font-size: 14.5px;
    background: var(--surface);
    color: var(--text);
    font-family: inherit;
    transition: border-color .15s ease, box-shadow .15s ease;
}

.field input:focus, .field select:focus, .field textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-light);
}

.field.big input { font-size: 22px; font-weight: 700; letter-spacing: 1px; text-align: center; }

.items-wrap { display: flex; flex-direction: column; gap: 10px; }

.item-row {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: flex-start;
    padding: 14px;
    /* color-mix con currentColor en vez de un gris fijo: se nota separado de lo que sea que
       haya detrás (modal blanco, tarjeta, tab-panel) tanto en modo claro como oscuro, sin
       tener que redefinir esto en cada html.dark de cada dashboard por separado — antes usaba
       var(--bg)/var(--border), que en varias pantallas terminaban siendo del mismo tono que el
       fondo de alrededor y la fila se veía "pegada", sin separación visible. */
    background: color-mix(in srgb, currentColor 4.5%, var(--surface, #fff));
    border: 1px solid color-mix(in srgb, currentColor 14%, transparent);
    border-radius: var(--radius-sm);
}
.item-row + .item-row { margin-top: 2px; }

.item-row .field { margin: 0; }
.item-row .field.tipo { width: 130px; flex-shrink: 0; }
.item-row .field.cantidad { width: 90px; flex-shrink: 0; }
.item-row .field.descripcion { flex: 1; min-width: 160px; }
.item-row .field.precio { width: 130px; flex-shrink: 0; }
.item-row .field-stack-mm { flex: 1; min-width: 180px; }
.item-row .field-stack-mm .field { width: 100%; }
.item-row .field.descripcion-servicio { flex: 1; min-width: 160px; }

.item-remove {
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    padding: 0;
    font-size: 18px;
    line-height: 1;
}

.items-total { font-weight: 700; font-size: 15px; }

.filters-actions {
    display: flex;
    gap: 12px;
    justify-content: flex-end;
    margin-top: 20px;
    padding-top: 18px;
    border-top: 1px solid var(--border);
}

/* ===== Table ===== */

.table-wrap {
    overflow-x: auto;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--surface);
}

table { width: 100%; border-collapse: collapse; font-size: 14px; }

thead th {
    text-align: left;
    background: var(--bg);
    color: var(--muted);
    font-weight: 700;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: .4px;
    padding: 13px 16px;
    border-bottom: 1px solid var(--border);
    white-space: nowrap;
}

tbody td {
    padding: 13px 16px;
    border-bottom: 1px solid var(--border);
    vertical-align: middle;
}

tbody tr:last-child td { border-bottom: none; }
tbody tr:hover { background: var(--bg); }

.row-actions { display: flex; gap: 8px; }

.badge {
    display: inline-flex;
    align-items: center;
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 700;
}

.badge-ok { background: var(--success-bg); color: var(--success); }
.badge-no { background: var(--danger-bg); color: var(--danger); }
.badge-pending { background: var(--warning-bg); color: var(--warning); }

.empty-state {
    text-align: center;
    padding: 50px 20px;
    color: var(--muted);
    font-size: 14.5px;
}

.empty-state::before {
    content: "inbox";
    display: block;
    font-family: 'Material Symbols Outlined';
    font-size: 34px;
    line-height: 1;
    color: var(--border);
    margin-bottom: 10px;
}

/* ===== Sugerencias del analizador de inventario ===== */

.suggestions-card {
    margin-top: 14px;
    background: var(--primary-light);
    border-color: var(--primary);
}

.suggestions-card p { margin: 0 0 12px; font-size: 14px; color: var(--text); }
.suggestions-card p:last-child { margin-bottom: 0; }

.chip-suggestion {
    display: inline-flex;
    align-items: center;
    padding: 5px 12px;
    margin: 3px 4px 0 0;
    border: 1.5px solid var(--primary);
    border-radius: 999px;
    background: var(--surface);
    color: var(--primary);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: background .15s ease, color .15s ease, transform 160ms var(--ease-out);
}

.chip-suggestion:hover { background: var(--primary); color: #fff; }
.chip-suggestion:active { transform: scale(0.95); }

.field-hint {
    font-size: 12.5px;
    color: var(--warning);
    min-height: 1em;
}

/* ===== Semaforo ===== */

.semaforo { display: inline-flex; align-items: center; gap: 8px; font-weight: 700; font-size: 13px; }

.dot { width: 11px; height: 11px; border-radius: 50%; display: inline-block; box-shadow: 0 0 0 3px rgba(0,0,0,.04); }
.dot-verde { background: var(--success); }
.dot-amarillo { background: var(--warning); }
.dot-rojo { background: var(--danger); }
.dot-pagado { background: var(--success); }

.semaforo-verde { color: var(--success); }
.semaforo-amarillo { color: var(--warning); }
.semaforo-rojo { color: var(--danger); }
.semaforo-pagado { color: var(--success); }

/* ===== Sugerencia de historial (perfil de cliente) ===== */

.sugerencia-box {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    padding: 12px 14px;
    border-radius: var(--radius-sm);
    font-size: 13.5px;
    margin-bottom: 18px;
    border: 1px solid transparent;
}
.sugerencia-box .icon { font-size: 18px; line-height: 1.3; flex-shrink: 0; }
.sugerencia-box .label { font-weight: 700; display: block; font-size: 11px; text-transform: uppercase; letter-spacing: .3px; margin-bottom: 2px; }
.sugerencia-positivo { background: var(--success-bg); color: var(--success); border-color: color-mix(in srgb, var(--success) 30%, transparent); }
.sugerencia-precaucion { background: var(--warning-bg); color: var(--warning); border-color: color-mix(in srgb, var(--warning) 30%, transparent); }
.sugerencia-neutral { background: var(--surface); color: var(--muted); border-color: var(--border); }

/* ===== Tabs (admin) ===== */

.tabs { display: flex; gap: 4px; border-bottom: 2px solid var(--border); margin-bottom: 24px; }

.tab-btn {
    background: none;
    border: none;
    padding: 12px 20px;
    font-size: 15px;
    font-weight: 700;
    color: var(--muted);
    cursor: pointer;
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    transition: color .15s ease, border-color .15s ease, transform 160ms var(--ease-out);
}

.tab-btn.active { color: var(--primary); border-color: var(--primary); }
.tab-btn:active { transform: scale(0.97); }
.tab-panel { display: none; }
.tab-panel.active { display: block; animation: tabIn 220ms var(--ease-out); }

@keyframes tabIn {
    from { opacity: 0; transform: translateY(6px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes badgePop {
    0% { transform: scale(.5); }
    60% { transform: scale(1.2); }
    100% { transform: scale(1); }
}
.notif-badge-pop { animation: badgePop 320ms cubic-bezier(.34, 1.56, .64, 1); }

@media (prefers-reduced-motion: reduce) {
    .tab-panel.active { animation: none; }
    .notif-badge-pop { animation: none; }
    .modal, .modal-overlay { transition: none; }
}

/* ===== Modal ===== */

.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(17, 24, 39, .55);
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding: 40px 16px;
    overflow-y: auto;
    opacity: 1;
    transition: opacity 200ms var(--ease-out);
    z-index: 500;
    opacity: 1;
    transition: opacity 200ms ease;
}

/* display:none aparte de la transición de opacidad: la variante "allow-discrete" (que
   permitía animar display) se quedaba a medias cuando varios modales se abrían/cerraban
   en rápida sucesión, dejando un overlay invisible pero con pointer-events activo que
   bloqueaba clics y escritura en toda la página. display:none siempre gana de inmediato,
   sin depender de que la transición termine. */
.modal-overlay.hidden { display: none !important; opacity: 0; }

.modal {
    background: var(--surface);
    border-radius: var(--radius);
    width: 100%;
    max-width: 560px;
    box-shadow: var(--shadow-lg);
    transform: scale(1);
    opacity: 1;
    transition: transform 200ms var(--ease-out), opacity 200ms var(--ease-out);
}

.modal-overlay.hidden .modal { transform: scale(0.95); opacity: 0; }

@starting-style {
    .modal-overlay:not(.hidden) { opacity: 0; }
    .modal-overlay:not(.hidden) .modal { transform: scale(0.95); opacity: 0; }
}

.modal.wide { max-width: 760px; }

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px;
    border-bottom: 1px solid var(--border);
}

.modal-header h3 { margin: 0; font-size: 18px; }

.modal-close {
    background: none;
    border: none;
    font-size: 20px;
    cursor: pointer;
    color: var(--muted);
    line-height: 1;
    transition: transform 160ms var(--ease-out);
}

.modal-close:active { transform: scale(0.85); }

.modal-body { padding: 22px 24px; }
.modal-footer {
    padding: 16px 24px;
    border-top: 1px solid var(--border);
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 10px;
}

/* ===== Perfil cliente ===== */

.profile-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 12px;
    margin-bottom: 20px;
}

.stat-box {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 14px;
}

.stat-box .label { font-size: 12px; color: var(--muted); font-weight: 600; text-transform: uppercase; }
.stat-box .value { font-size: 19px; font-weight: 800; margin-top: 4px; }

.abonos-list { display: flex; flex-direction: column; gap: 8px; max-height: 220px; overflow-y: auto; margin-bottom: 16px; }

.abono-item {
    display: flex;
    justify-content: space-between;
    padding: 10px 14px;
    background: var(--bg);
    border-radius: var(--radius-sm);
    font-size: 13.5px;
}

.abono-item .amt { font-weight: 700; color: var(--success); }

/* Historial de movimientos (perfil de cobranza): a diferencia del resto de .abono-item, el
   detalle puede traer varios cambios largos ("campo: viejo → nuevo") — de lado a lado con
   justify-content:space-between se encimaban entre sí. Apilado en columna, con la fecha/acción
   como renglón chico arriba y el detalle abajo con espacio para respirar. */
.abono-item--historial {
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
}
.abono-item--historial > span:first-child {
    color: var(--muted);
    font-size: 12.5px;
}

/* ===== Reminders panel ===== */

.reminders-panel {
    background: var(--warning-bg);
    border: 1px solid color-mix(in srgb, var(--warning) 35%, transparent);
    border-radius: var(--radius);
    padding: 16px 20px;
    margin-bottom: 20px;
}

.reminders-panel h4 { margin: 0 0 10px; font-size: 13.5px; color: var(--warning); font-weight: 700; }

.pending-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 10px 14px;
    margin-bottom: 8px;
    font-size: 13px;
}

.pending-item:last-child { margin-bottom: 0; }

.reminder-chip {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 6px 8px 6px 14px;
    margin: 4px 6px 4px 0;
    font-size: 13px;
}

/* ===== Login ===== */

/* Fondo con textura de huella de llanta + dos resplandores de color — mismo lenguaje visual
   que la pantalla de bienvenida del panel (includes/gp_splash.php), para que entrar a la app
   ya se sienta como parte de Grupo Palver y no como una pantalla de sistema cualquiera. */
.login-wrap {
    display: flex; align-items: center; justify-content: center; padding: 70px 20px;
    min-height: calc(100vh - 200px);
    position: relative; overflow: hidden;
    background:
        radial-gradient(1.5px 1.5px at center, rgba(67,56,202,.14) 1px, transparent 1.2px),
        radial-gradient(620px 420px at 12% 8%, rgba(67,56,202,.12), transparent 70%),
        radial-gradient(560px 420px at 92% 96%, rgba(14,165,233,.10), transparent 70%);
    background-size: 22px 22px, auto, auto;
}

.login-card {
    width: 100%; max-width: 400px; text-align: center;
    position: relative; z-index: 1;
    padding: 40px 36px 34px;
    border-radius: 20px;
    border: 1px solid rgba(67,56,202,.08);
    box-shadow: 0 1px 2px rgba(15,23,42,.04), 0 30px 60px -24px rgba(30,41,89,.28);
    animation: loginRise .5s cubic-bezier(0.23,1,0.32,1) both;
}
@keyframes loginRise { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }

.login-card .brand-mark {
    margin: 0 auto 20px; width: 64px; height: 64px; font-size: 24px; border-radius: 16px;
    box-shadow: 0 10px 24px -10px rgba(67,56,202,.45);
}

.login-card h2 { margin: 0 0 6px; font-size: 22px; }
.login-card p { color: var(--muted); margin: 0 0 28px; font-size: 14px; }

.login-card .field input {
    transition: border-color .15s ease, box-shadow .15s ease, transform .1s ease;
}
.login-card .field input:focus { transform: translateY(-1px); }

.login-card .btn-primary {
    position: relative; overflow: hidden;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    box-shadow: 0 10px 22px -10px rgba(67,56,202,.55);
}
.login-card .btn-primary::after {
    content: ''; position: absolute; inset: 0; pointer-events: none;
    background: linear-gradient(115deg, transparent 35%, rgba(255,255,255,.3) 50%, transparent 65%);
    transform: translateX(-120%); transition: transform .6s cubic-bezier(0.23,1,0.32,1);
}
.login-card .btn-primary:hover::after { transform: translateX(120%); }

@media (prefers-reduced-motion: reduce) {
    .login-card { animation: none; }
    .login-card .btn-primary::after { transition: none; }
}

.form-msg {
    font-size: 13.5px;
    padding: 10px 14px;
    border-radius: var(--radius-sm);
    margin-bottom: 16px;
    display: none;
}

.form-msg.show { display: block; }
.form-msg.error { background: var(--danger-bg); color: var(--danger); }
.form-msg.success { background: var(--success-bg); color: var(--success); }

/* ===== Footer ===== */

.site-footer {
    background: var(--header-bg);
    color: #cbd2e1;
    margin-top: 60px;
}

.footer-inner {
    max-width: 1180px;
    margin: 0 auto;
    padding: 46px 24px 24px;
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr;
    gap: 30px;
}

.footer-col h3 { color: #fff; margin: 0 0 10px; }
.footer-col h4 { color: #fff; margin: 0 0 12px; font-size: 14px; text-transform: uppercase; letter-spacing: .5px; }
.footer-col p { margin: 0 0 8px; font-size: 13.5px; color: #9aa4bb; }

.footer-list { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 8px; }
.footer-list li { font-size: 13.5px; color: #9aa4bb; }

.footer-bottom {
    text-align: center;
    padding: 16px;
    font-size: 12.5px;
    color: #6b7492;
    border-top: 1px solid rgba(255,255,255,.08);
}

@media (max-width: 640px) {
    .footer-inner { grid-template-columns: 1fr; }
    .mode-toggle { grid-template-columns: 1fr; }
    .info-strip { grid-template-columns: 1fr; }
    .info-item { border-right: none; border-bottom: 1px solid var(--border); }
}

/* ===== Visor 360° (rines): arrastrar para girar entre fotos ===== */
.spin360-container {
    position: relative;
    width: 100%;
    aspect-ratio: 1 / 1;
    background: var(--bg, #f3f4f6);
    border-radius: 16px;
    overflow: hidden;
    cursor: grab;
    user-select: none;
    touch-action: none;
}
.spin360-container.spin360-dragging { cursor: grabbing; }
.spin360-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    pointer-events: none;
}
.spin360-hint {
    position: absolute;
    left: 50%;
    bottom: 12px;
    transform: translateX(-50%);
    display: flex;
    align-items: center;
    gap: 4px;
    background: rgba(0,0,0,.6);
    color: #fff;
    font-size: 12px;
    font-weight: 600;
    padding: 5px 12px;
    border-radius: 999px;
    pointer-events: none;
    transition: opacity .2s;
}
.spin360-hint .material-symbols-outlined { font-size: 15px; }
.spin360-hint.hidden { opacity: 0; }
.spin360-empty {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--muted, #94a3b8);
    font-size: 13px;
}


/* La burbuja del asistente (z-index alto) se encimaba sobre cualquier modal abierto. */
body:has(.modal-overlay:not(.hidden)) #asistenteBtn { opacity: 0; pointer-events: none; }