/* ==================== PALETA DE COLORES MARQUEZA ==================== */

:root {
    /* Borgoña / Vino profundo */
    --borgoña-oscuro: #6D001A;
    --borgoña-medio: #7A0C1E;
    
    /* Beige cálido muy suave */
    --dorado-oscuro: #E8DDD0;
    --dorado-claro: #F2EBE3;
    
    /* Neutros de apoyo */
    --marfil: #F6F1E9;
    --crema: #EFE6D8;
    
    /* Gris cálido oscuro */
    --gris-oscuro: #2E2E2E;
    --gris-medio: #3A3A3A;
    
    /* Tipografías */
    --font-serif: 'Playfair Display', 'Cinzel', 'Cormorant Garamond', 'Libre Baskerville', serif;
    --font-sans: 'Montserrat', 'Lato', sans-serif;
}

/* ==================== ESTILOS GLOBALES ==================== */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-sans);
    background-color: #FFFFFF;
    color: var(--gris-oscuro);
    line-height: 1.6;
    min-height: 100vh;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-serif);
    color: var(--borgoña-oscuro);
    font-weight: 600;
}

/* ==================== BOTONES ==================== */

.btn-primary {
    background-color: var(--dorado-oscuro);
    color: var(--borgoña-oscuro);
    padding: 12px 24px;
    border: none;
    border-radius: 5px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: var(--font-sans);
}

.btn-primary:hover {
    background-color: var(--borgoña-oscuro);
    color: var(--dorado-claro);
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(109, 0, 26, 0.3);
}

.btn-secondary {
    background-color: var(--borgoña-oscuro);
    color: var(--dorado-claro);
    padding: 12px 24px;
    border: none;
    border-radius: 5px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-secondary:hover {
    background-color: var(--borgoña-medio);
    transform: translateY(-2px);
}

.btn-danger {
    background-color: #c62828;
    color: white;
    padding: 10px 20px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-danger:hover {
    background-color: #b71c1c;
}

/* ==================== CARDS / CONTENEDORES ==================== */

.card {
    background-color: #FFFFFF;
    border: 1px solid rgba(232, 221, 208, 0.2);
    border-radius: 8px;
    padding: 20px;
    margin-bottom: 20px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.card-header {
    border-bottom: 2px solid var(--dorado-oscuro);
    padding-bottom: 10px;
    margin-bottom: 15px;
}

/* ==================== TABLAS ==================== */

table {
    width: 100%;
    border-collapse: collapse;
    background-color: white;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

th {
    background-color: var(--borgoña-oscuro);
    color: var(--dorado-claro);
    padding: 15px;
    text-align: left;
    font-weight: 600;
    font-family: var(--font-serif);
}

td {
    padding: 12px 15px;
    border-bottom: 1px solid var(--crema);
}

tr:hover {
    background-color: #F9F9F9;
}

tr:nth-child(even) {
    background-color: #fafafa;
}

/* ==================== FORMULARIOS ==================== */

input[type="text"],
input[type="number"],
input[type="date"],
input[type="password"],
select,
textarea {
    width: 100%;
    padding: 12px;
    border: 2px solid var(--crema);
    border-radius: 5px;
    font-size: 16px;
    font-family: var(--font-sans);
    transition: border-color 0.3s ease;
    background-color: white;
    color: var(--gris-oscuro);
}

input:focus,
select:focus,
textarea:focus {
    outline: none;
    border-color: var(--dorado-oscuro);
    box-shadow: 0 0 0 3px rgba(232, 221, 208, 0.1);
}

label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--gris-oscuro);
    font-family: var(--font-sans);
}

/* ==================== HEADER / NAVBAR ==================== */

.header {
    background-color: var(--borgoña-oscuro);
    color: var(--dorado-claro);
    padding: 15px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.header-user {
    display: flex;
    align-items: center;
    gap: 20px;
}

.header-user span {
    font-weight: 600;
}

/* ==================== MENÚ LATERAL ==================== */

.sidebar {
    position: fixed;
    top: 0;
    left: 0;
    height: 100%;
    width: 0;
    background-color: var(--borgoña-oscuro);
    overflow-x: hidden;
    transition: 0.3s;
    z-index: 1000;
    padding-top: 60px;
}

.sidebar.open {
    width: 250px;
}

.sidebar a {
    padding: 15px 20px;
    text-decoration: none;
    color: var(--dorado-claro);
    display: block;
    transition: 0.3s;
    font-weight: 500;
}

.sidebar a:hover {
    background-color: var(--borgoña-medio);
    color: var(--dorado-oscuro);
}

.sidebar-close {
    position: absolute;
    top: 15px;
    right: 20px;
    font-size: 30px;
    color: var(--dorado-claro);
    cursor: pointer;
}

/* ==================== CONTENEDOR PRINCIPAL ==================== */

.main-container {
    margin: 20px;
    padding: 20px;
    background-color: #FFFFFF;
    min-height: calc(100vh - 100px);
    border-radius: 8px;
}

/* ==================== LOGO MARQUEZA ==================== */

.logo-marqueza {
    font-family: var(--font-serif);
    font-size: 48px;
    color: var(--dorado-oscuro);
    text-align: center;
    letter-spacing: 2px;
    font-weight: 600;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.2);
}

.logo-marqueza-small {
    font-family: var(--font-serif);
    font-size: 24px;
    color: var(--dorado-oscuro);
    font-weight: 600;
}

/* ==================== ALERTAS / MENSAJES ==================== */

.alert {
    padding: 15px;
    border-radius: 5px;
    margin-bottom: 20px;
}

.alert-error {
    background-color: #ffebee;
    color: #c62828;
    border-left: 4px solid #c62828;
}

.alert-success {
    background-color: #e8f5e9;
    color: #2e7d32;
    border-left: 4px solid #2e7d32;
}

/* ==================== UTILIDADES ==================== */

.text-center {
    text-align: center;
}

.mt-20 {
    margin-top: 20px;
}

.mb-20 {
    margin-bottom: 20px;
}

.flex {
    display: flex;
}

.flex-between {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.gap-10 {
    gap: 10px;
}

.gap-20 {
    gap: 20px;
}