/* ==========================================
   1. VARIABLES Y BASES
   ========================================== */
:root {
    --azul-maranata: #1D2B53;
    --amarillo-maranata: #F9C80E;
    --blanco: #ffffff;
    --gris-fondo: #f4f7f6;
    --sidebar-width: 260px;
}

body {
    font-family: 'Poppins', sans-serif;
    background-color: var(--gris-fondo);
    margin: 0;
    padding-top: 75px; /* Ajustado a la altura real de la navbar */
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* ==========================================
   2. NAVBAR (ESCRITORIO Y GLOBAL)
   ========================================== */
.navbar-maranata {
    background-color: var(--azul-maranata) !important;
    border-bottom: 3px solid var(--amarillo-maranata);
    height: 75px; /* Altura fija para control total */
    z-index: 1060;
    padding: 0 !important;
}

.logo-img {
    height: 50px; /* Tamaño ideal para que no se vea gigante */
    width: auto;
}

.brand-text {
    font-weight: 700;
    font-size: 1.1rem;
    color: white;
    text-transform: uppercase;
}

/* ==========================================
   3. AJUSTES PARA MÓVIL (Celular)
   ========================================== */
@media (max-width: 991.98px) {
    .navbar-maranata {
        height: auto; /* Permite que crezca al abrir el menú */
        min-height: 70px;
    }

    .logo-img {
        height: 40px; /* Más pequeño en móvil */
    }

    .navbar-collapse {
        background-color: var(--azul-maranata);
        margin-left: -12px; /* Ajuste para pegar el azul al borde */
        margin-right: -12px;
        padding: 10px 20px 20px 20px;
        border-bottom: 4px solid var(--amarillo-maranata);
    }

    .navbar-nav .btn-maranata {
        width: 100%;
        margin-top: 10px;
    }
}

/* ==========================================
   4. COMPONENTES (BOTONES, CARDS, ETC)
   ========================================== */
.text-yellow { color: var(--amarillo-maranata) !important; }

.btn-maranata {
    background-color: var(--amarillo-maranata) !important;
    color: var(--azul-maranata) !important;
    font-weight: 700;
    border-radius: 10px;
    border: none;
    padding: 8px 20px;
    transition: 0.3s;
}

.btn-maranata:hover {
    background-color: #e0b40d !important;
    transform: translateY(-2px);
}

/* Estructura Admin */
@media (min-width: 768px) {
    #adminSidebar {
        position: fixed;
        top: 75px;
        left: 0;
        bottom: 0;
        width: var(--sidebar-width);
        background-color: var(--azul-maranata) !important;
        z-index: 1000;
    }

    main {
        margin-left: var(--sidebar-width) !important;
        width: calc(100% - var(--sidebar-width)) !important;
        min-height: calc(100vh - 75px);
        padding: 40px 50px !important;
        background-color: var(--blanco);
        flex-grow: 1;
    }
}

/* Sticky Footer */
.main-content, main, .container, .container-fluid { flex: 1 0 auto; }
footer { margin-top: auto; flex-shrink: 0; }


/* ==========================================
   4. HERO SECTION (PÁGINA DE INICIO)
   ========================================== */
.hero-section {
    min-height: 85vh;
    background: radial-gradient(circle at center, #ffffff 0%, #f4f7f6 100%);
    padding: 80px 0;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: "";
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background-image: radial-gradient(var(--azul-maranata) 0.5px, transparent 0.5px);
    background-size: 30px 30px;
    opacity: 0.05;
}

.hero-title { color: var(--azul-maranata); font-size: 3.5rem; font-weight: 800; }
.hero-subtitle { color: #555; max-width: 600px; margin: 0 auto; }

.pulse-button { animation: pulse 2s infinite; }
@keyframes pulse {
    0% { transform: scale(1); box-shadow: 0 0 0 0 rgba(249, 200, 14, 0.7); }
    70% { transform: scale(1.05); box-shadow: 0 0 0 15px rgba(249, 200, 14, 0); }
    100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(249, 200, 14, 0); }
}

/* ==========================================
   5. ESTRUCTURA ADMIN (SIDEBAR Y MAIN)
   ========================================== */

/* --- ESCRITORIO (PC) --- */
@media (min-width: 768px) {
    #adminSidebar {
        position: fixed;
        top: 70px;
        left: 0;
        bottom: 0;
        width: var(--sidebar-width);
        background-color: var(--azul-maranata) !important;
        z-index: 1000;
        display: block !important;
        visibility: visible !important;
        transform: none !important;
    }

    main {
        margin-left: var(--sidebar-width) !important;
        width: calc(100% - var(--sidebar-width)) !important;
        min-height: calc(100vh - 70px);
        padding: 60px 50px !important;
        background-color: var(--blanco);
        flex-grow: 1;
    }
}

/* --- MÓVIL --- */
@media (max-width: 767.98px) {
    main {
        margin-left: 0 !important;
        width: 100% !important;
        padding: 20px !important;
        background-color: var(--blanco);
    }

    .admin-mobile-bar {
        background-color: var(--azul-maranata);
        padding: 12px 20px;
        display: flex;
        justify-content: space-between;
        align-items: center;
        color: white;
        border-bottom: 2px solid var(--amarillo-maranata);
        position: sticky;
        top: 70px;
        z-index: 1040;
    }

    .offcanvas-md {
        background-color: var(--azul-maranata) !important;
        width: 280px !important;
    }
    
    .hero-title { font-size: 2.2rem; }
}

/* --- LINKS DEL SIDEBAR --- */
.admin-nav .nav-link {
    color: rgba(255, 255, 255, 0.75) !important;
    padding: 12px 20px;
    margin: 5px 15px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    text-decoration: none;
    transition: 0.3s;
}

.admin-nav .nav-link:hover {
    background: rgba(255, 255, 255, 0.1);
    color: var(--amarillo-maranata) !important;
}

.admin-nav .nav-link.active {
    background-color: var(--amarillo-maranata) !important;
    color: var(--azul-maranata) !important;
    font-weight: 600;
}

/* ==========================================
   6. FOOTER MARANATA
   ========================================== */
.bg-maranata {
    background-color: var(--azul-maranata) !important;
    border-top: 5px solid var(--amarillo-maranata);
}

.social-icon {
    width: 40px; height: 40px;
    background: rgba(255, 255, 255, 0.1);
    display: flex; align-items: center; justify-content: center;
    border-radius: 50%; color: white; transition: 0.3s;
    text-decoration: none;
}

.social-icon:hover {
    background: var(--amarillo-maranata);
    color: var(--azul-maranata);
    transform: translateY(-3px);
}

.hover-yellow:hover { color: var(--amarillo-maranata) !important; }

/* ==========================================
   7. TABLAS Y CARDS
   ========================================== */
.card { border-radius: 15px; border: 1px solid #eee !important; box-shadow: 0 4px 12px rgba(0,0,0,0.05); }
.table-responsive { border-radius: 10px; }

    /* Estilos para los puestos del Ranking */
    .rank-badge {
        width: 35px;
        height: 35px;
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        font-weight: bold;
        color: white;
    }
    .rank-badge.gold { background: linear-gradient(45deg, #FFD700, #FFA500); box-shadow: 0 4px 10px rgba(255, 215, 0, 0.3); }
    .rank-badge.silver { background: linear-gradient(45deg, #C0C0C0, #A9A9A9); }
    .rank-badge.bronze { background: linear-gradient(45deg, #CD7F32, #8B4513); }

    .text-maranata { color: var(--azul-maranata); }
    
    /* Resaltar al primer lugar */
    .table-hover tbody tr:first-child {
        background-color: rgba(249, 200, 14, 0.03);
    }

    @media (max-width: 768px) {
        .rank-badge { width: 30px; height: 30px; font-size: 0.8rem; }
    }
     .btn-outline-maranata-quiz {
        border: 2px solid #eee;
        border-radius: 15px;
        transition: 0.2s;
    }
    .btn-check:checked + .btn-outline-maranata-quiz {
        background-color: var(--azul-maranata);
        color: white;
        border-color: var(--azul-maranata);
    }

    .score-circle {
        width: 200px; height: 200px;
        border-radius: 50%; border: 10px solid;
        display: flex; flex-direction: column;
        justify-content: center; align-items: center;
        background-color: #f8f9fa;
    }
    .timer-wrapper {
        width: 100%;
        max-width: 500px;
        height: 45px;
        background-color: #e9ecef;
        border-radius: 50px;
        margin: 0 auto;
        position: relative;
        overflow: hidden;
        border: 4px solid #fff;
    }

    .timer-bar {
        width: 100%; /* Empieza llena */
        height: 100%;
        background-color: #28a745;
        position: absolute;
        left: 0;
        top: 0;
        transition: width 0.1s linear, background-color 0.3s ease;
    }

    .timer-text {
        position: relative;
        z-index: 2;
        line-height: 37px;
        font-weight: 800;
        color: #1D2B53;
        font-size: 1.3rem;
    }

    .bg-timer-warning { background-color: #ffc107 !important; }
    .bg-timer-danger { background-color: #dc3545 !important; }

    .btn-outline-maranata-quiz {
        border: 2px solid #e9ecef;
        border-radius: 16px;
        background-color: #ffffff;
        transition: all 0.2s;
        box-shadow: 0 4px 0 #e9ecef;
    }

    .btn-check:checked + .btn-outline-maranata-quiz {
        background-color: var(--azul-maranata) !important;
        color: #ffffff !important;
        border-color: var(--azul-maranata) !important;
        box-shadow: 0 4px 0 #121b35;
        transform: translateY(2px);
    }

    .options-disabled { pointer-events: none; opacity: 0.6; }