/* ==========================================================================
   Dorado Amazon Eco Lodge - Estilos del PMS Administrativo
   ========================================================================== */

/* --- PANTALLA DE LOGIN --- */
.login-container {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    min-height: calc(100vh - 80px);
    padding: 5rem 2rem 2rem 2rem;
    box-sizing: border-box;
}

.login-box {
    width: 100%;
    max-width: 450px;
    padding: 3rem;
    text-align: center;
    border-radius: var(--border-radius-lg);
    animation: fadeIn 0.6s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.login-icon {
    width: 72px;
    height: 72px;
    background: rgba(212, 175, 55, 0.1);
    border: 1px solid var(--color-gold);
    color: var(--color-gold);
    font-size: 2.2rem;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.login-box h2 {
    font-size: 1.8rem;
    color: var(--color-text-white);
    margin-bottom: 0.5rem;
}

.login-box p {
    font-size: 0.9rem;
    color: var(--color-text-muted);
    margin-bottom: 2rem;
}

.login-error-msg {
    background: rgba(200, 90, 50, 0.15);
    border: 1px solid var(--color-terracotta);
    color: #ff9e7d;
    padding: 0.75rem 1rem;
    border-radius: var(--border-radius-sm);
    font-size: 0.85rem;
    margin-bottom: 1.5rem;
    text-align: left;
}

/* --- DISEÑO PRINCIPAL DEL PMS --- */
.pms-layout {
    padding: 3rem 0;
}

.pms-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 3rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    padding-bottom: 1.5rem;
}

@media (max-width: 768px) {
    .pms-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }
}

.pms-title h2 {
    font-size: 2rem;
    color: var(--color-text-white);
}

.pms-title p {
    color: var(--color-text-muted);
    font-size: 0.95rem;
}

/* --- TARJETAS DE MÉTRICAS (DASHBOARD) --- */
.metrics-row {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.metric-card {
    padding: 1.5rem;
    border-radius: var(--border-radius-md);
    border: 1px solid rgba(255, 255, 255, 0.05);
    background: linear-gradient(135deg, rgba(11, 38, 22, 0.4) 0%, rgba(5, 20, 11, 0.6) 100%);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    position: relative;
    overflow: hidden;
}

.metric-card::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 60px;
    height: 60px;
    background: radial-gradient(circle, rgba(212,175,55,0.04) 0%, transparent 70%);
}

.metric-title {
    font-size: 0.75rem;
    text-transform: uppercase;
    color: var(--color-text-muted);
    letter-spacing: 0.08em;
    font-weight: 600;
}

.metric-value {
    font-family: var(--font-titles);
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--color-text-white);
    margin: 0.75rem 0;
}

.metric-value.gold { color: var(--color-gold); }
.metric-value.green { color: #5cb85c; }
.metric-value.terracotta { color: #f0ad4e; }

.metric-desc {
    font-size: 0.8rem;
    color: var(--color-text-muted);
}

/* --- CALENDARIO GANTT INTERACTIVO --- */
.calendar-section {
    margin-bottom: 4rem;
}

.calendar-card {
    padding: 2rem;
}

.calendar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

@media (max-width: 576px) {
    .calendar-header {
        flex-direction: column;
        align-items: stretch;
        gap: 1rem;
    }
}

.calendar-viewport {
    width: 100%;
    overflow-x: auto;
    border-radius: var(--border-radius-sm);
    border: 1px solid rgba(212, 175, 55, 0.15);
    background: rgba(5, 20, 11, 0.3);
}

/* Tabla del Grid */
.gantt-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 900px;
}

.gantt-table th, .gantt-table td {
    border: 1px solid rgba(212, 175, 55, 0.08);
    padding: 0.75rem;
    font-size: 0.85rem;
    text-align: center;
}

/* Cabecera de fechas */
.gantt-table th {
    background: rgba(11, 38, 22, 0.8);
    font-family: var(--font-titles);
    color: var(--color-text-white);
    font-weight: 600;
}

.gantt-table th.cabin-col-header {
    width: 180px;
    position: sticky;
    left: 0;
    z-index: 10;
    background: var(--color-jungle-deep);
    border-right: 2px solid var(--color-gold);
    text-align: left;
}

/* Columnas de celdas */
.gantt-table td.cabin-name-col {
    position: sticky;
    left: 0;
    z-index: 10;
    background: var(--color-jungle-deep);
    border-right: 2px solid var(--color-gold);
    text-align: left;
    font-weight: 600;
    font-family: var(--font-titles);
    color: var(--color-gold-light);
}

.gantt-table td.day-cell {
    position: relative;
    padding: 0;
    height: 64px;
    min-width: 48px;
    cursor: cell;
    transition: var(--transition-quick);
}

.gantt-table td.day-cell:hover {
    background: rgba(212, 175, 55, 0.05);
}

.gantt-table td.day-cell.weekend {
    background: rgba(255, 255, 255, 0.02);
}

/* Bloque de Reserva */
.booking-block {
    position: absolute;
    top: 8px;
    bottom: 8px;
    left: 4px;
    right: 4px;
    border-radius: 4px;
    font-size: 0.72rem;
    font-weight: 600;
    color: white;
    display: flex;
    align-items: center;
    padding: 0 0.5rem;
    cursor: pointer;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.35);
    z-index: 5;
    transition: var(--transition-quick);
}

.booking-block:hover {
    transform: scale(1.02);
    filter: brightness(1.15);
    z-index: 6;
}

/* Colores por Estado de Reserva */
.booking-block.status-confirmed {
    background: linear-gradient(135deg, #1f6b3e 0%, #154d2c 100%);
    border-left: 3px solid #5cb85c;
}

.booking-block.status-checked-in {
    background: linear-gradient(135deg, #a38210 0%, #7d6307 100%);
    border-left: 3px solid var(--color-gold);
}

.booking-block.status-checked-out {
    background: linear-gradient(135deg, #3a4b3f 0%, #29362e 100%);
    border-left: 3px solid #7a8a7f;
    opacity: 0.75;
}

.booking-block.status-cancelled {
    background: linear-gradient(135deg, #87311b 0%, #612110 100%);
    border-left: 3px solid var(--color-terracotta);
    text-decoration: line-through;
    opacity: 0.6;
}

/* --- SECCIÓN DE GESTIÓN DE PAQUETES --- */
.packages-list-section {
    margin-bottom: 4rem;
}

.pms-table-wrapper {
    width: 100%;
    overflow-x: auto;
    border-radius: var(--border-radius-sm);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.pms-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 700px;
    background: rgba(11, 38, 22, 0.3);
}

.pms-table th, .pms-table td {
    padding: 1.1rem 1.5rem;
    text-align: left;
    font-size: 0.9rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.pms-table th {
    background: rgba(11, 38, 22, 0.7);
    color: var(--color-gold);
    font-family: var(--font-titles);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 0.05em;
}

.pms-table tbody tr:hover {
    background: rgba(255, 255, 255, 0.02);
}

.table-btn-edit {
    color: var(--color-gold);
    background: transparent;
    border: none;
    cursor: pointer;
    font-family: var(--font-titles);
    font-weight: 600;
    font-size: 0.85rem;
    margin-right: 1.25rem;
    transition: var(--transition-quick);
}

.table-btn-edit:hover {
    color: var(--color-gold-hover);
    text-decoration: underline;
}

.table-btn-delete {
    color: var(--color-terracotta);
    background: transparent;
    border: none;
    cursor: pointer;
    font-family: var(--font-titles);
    font-weight: 600;
    font-size: 0.85rem;
    transition: var(--transition-quick);
}

.table-btn-delete:hover {
    color: var(--color-terracotta-hover);
    text-decoration: underline;
}

/* --- CARGADOR DE ARCHIVOS WORD (.DOCX) SIMULADO --- */
.docx-upload-card {
    margin-top: 3rem;
    padding: 2.5rem;
    border: 1px solid rgba(212, 175, 55, 0.2);
}

.docx-dropzone {
    border: 2px dashed rgba(212, 175, 55, 0.4);
    border-radius: var(--border-radius-md);
    padding: 3rem 2rem;
    text-align: center;
    background: rgba(5, 20, 11, 0.4);
    cursor: pointer;
    transition: var(--transition-smooth);
}

.docx-dropzone:hover {
    border-color: var(--color-gold);
    background: rgba(212, 175, 55, 0.05);
}

.docx-icon {
    font-size: 3rem;
    color: var(--color-gold);
    margin-bottom: 1.25rem;
    display: inline-block;
}

.docx-dropzone h4 {
    font-size: 1.15rem;
    color: var(--color-text-white);
    margin-bottom: 0.5rem;
}

.docx-dropzone p {
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

/* Simulador de Progreso */
.docx-progress-box {
    margin-top: 2rem;
    background: rgba(5, 20, 11, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius-sm);
    padding: 1.5rem;
    text-align: left;
}

.docx-progress-bar-bg {
    height: 8px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
    overflow: hidden;
    margin: 1rem 0;
}

.docx-progress-bar-fg {
    height: 100%;
    width: 0%;
    background: linear-gradient(to right, var(--color-jungle-accent), var(--color-gold));
    border-radius: 4px;
    transition: width 0.1s linear;
}

.docx-progress-text {
    font-size: 0.8rem;
    color: var(--color-gold-light);
    display: flex;
    justify-content: space-between;
}

/* --- SUB-NAVEGACIÓN POR PESTAÑAS (TABS) --- */
.pms-tabs {
    display: flex;
    gap: 0.75rem;
    margin-bottom: 2.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    padding-bottom: 0.75rem;
    overflow-x: auto;
}

.pms-tab-btn {
    background: rgba(11, 38, 22, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.05);
    color: var(--color-text-muted);
    padding: 0.75rem 1.5rem;
    border-radius: var(--border-radius-sm);
    font-family: var(--font-titles);
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    backdrop-filter: blur(10px);
    transition: var(--transition-quick);
    white-space: nowrap;
}

.pms-tab-btn:hover {
    background: rgba(212, 175, 55, 0.05);
    color: var(--color-text-white);
    border-color: rgba(212, 175, 55, 0.25);
}

.pms-tab-btn.active {
    background: rgba(212, 175, 55, 0.12);
    color: var(--color-gold);
    border-color: var(--color-gold);
    box-shadow: 0 0 15px rgba(212, 175, 55, 0.15);
}

/* --- CUADRÍCULA DE AJUSTES GENERALES (PMS) --- */
.pms-settings-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

@media (min-width: 992px) {
    .pms-settings-grid {
        grid-template-columns: 1.2fr 2fr 2fr;
    }
}

.settings-group {
    border-radius: var(--border-radius-md);
    transition: var(--transition-smooth);
}

.settings-group:hover {
    border-color: rgba(212, 175, 55, 0.15) !important;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
}

.settings-group label {
    display: block;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    color: var(--color-gold-light);
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.settings-group input[type="text"],
.settings-group input[type="email"],
.settings-group textarea {
    width: 100%;
    background: rgba(5, 20, 11, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: var(--color-text-white);
    border-radius: var(--border-radius-sm);
    padding: 0.8rem;
    font-size: 0.9rem;
    transition: var(--transition-quick);
}

.settings-group input:focus,
.settings-group textarea:focus {
    outline: none;
    border-color: var(--color-gold);
    box-shadow: 0 0 10px rgba(212, 175, 55, 0.15);
    background: rgba(5, 20, 11, 0.85);
}