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

body {
    background: linear-gradient(135deg, #2d1b3d 0%, #3d2e4f 25%, #4a3659 50%, #3d2e4f 75%, #2d1b3d 100%);
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    min-height: 100vh;
    padding: 20px;
    color: #f5e6e8;
    position: relative;
    overflow-x: hidden;
}

/* Efecto de estrellas brillantes */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(2px 2px at 20% 30%, #d4af37, transparent),
        radial-gradient(2px 2px at 60% 70%, #ffd700, transparent),
        radial-gradient(1px 1px at 50% 50%, #fff0f5, transparent),
        radial-gradient(1px 1px at 80% 10%, #d4af37, transparent),
        radial-gradient(2px 2px at 10% 60%, #ffd700, transparent);
    background-size: 200px 200px, 300px 300px, 150px 150px, 250px 250px, 280px 280px;
    animation: twinkleStars 5s ease-in-out infinite;
    pointer-events: none;
    opacity: 0.4;
    z-index: 1;
}

@keyframes twinkleStars {
    0%, 100% { opacity: 0.3; }
    50% { opacity: 0.6; }
}

/* Decoración rosa dorada */
body::after {
    content: '🌟';
    position: fixed;
    bottom: 10%;
    right: 5%;
    font-size: 3rem;
    opacity: 0.2;
    z-index: 1;
    pointer-events: none;
    animation: pulse-glow 3s ease-in-out infinite;
}

@keyframes pulse-glow {
    0%, 100% { opacity: 0.15; transform: scale(1); }
    50% { opacity: 0.35; transform: scale(1.15); }
}

/* ========== NAVEGACIÓN ========== */
.nav-volver {
    max-width: 1000px;
    margin: 0 auto 25px;
    position: relative;
    z-index: 10;
}

.btn-volver {
    display: inline-block;
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.85), rgba(255, 215, 0, 0.85));
    color: #2d1b3d;
    text-decoration: none;
    padding: 12px 28px;
    border-radius: 30px;
    font-size: 1rem;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.4), 0 0 20px rgba(255, 215, 0, 0.2);
    border: 2px solid rgba(255, 240, 245, 0.3);
}

.btn-volver:hover {
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.95), rgba(255, 240, 245, 0.95));
    transform: translateX(-5px);
    box-shadow: 0 6px 20px rgba(212, 175, 55, 0.6), 0 0 30px rgba(255, 215, 0, 0.3);
    border-color: rgba(255, 240, 245, 0.5);
}

/* ========== ENCABEZADO ========== */
.header-principal {
    max-width: 1000px;
    margin: 0 auto 50px;
    text-align: center;
    padding: 60px 30px;
    background: linear-gradient(135deg, rgba(139, 69, 101, 0.6), rgba(166, 95, 127, 0.5));
    border-radius: 25px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5), 0 0 30px rgba(212, 175, 55, 0.2);
    border: 3px solid rgba(212, 175, 55, 0.4);
    backdrop-filter: blur(10px);
    position: relative;
    z-index: 10;
}

.header-principal::before {
    content: '✨';
    position: absolute;
    top: 30px;
    left: 40px;
    font-size: 2.5rem;
    animation: sparkle-header 3s ease-in-out infinite;
}

.header-principal::after {
    content: '✨';
    position: absolute;
    top: 30px;
    right: 40px;
    font-size: 2.5rem;
    animation: sparkle-header 3s ease-in-out infinite 1.5s;
}

@keyframes sparkle-header {
    0%, 100% { opacity: 0.4; transform: rotate(0deg) scale(1); }
    50% { opacity: 1; transform: rotate(25deg) scale(1.2); }
}

.rosario-icon {
    font-size: 5rem;
    margin-bottom: 20px;
    animation: swing 3s ease-in-out infinite;
    filter: drop-shadow(0 0 15px rgba(212, 175, 55, 0.4));
}

@keyframes swing {
    0%, 100% { transform: rotate(0deg); }
    25% { transform: rotate(15deg); }
    75% { transform: rotate(-15deg); }
}

.titulo-principal {
    color: #ffd7a8;
    font-size: 3rem;
    margin-bottom: 15px;
    font-weight: 700;
    text-shadow: 3px 3px 8px rgba(0, 0, 0, 0.7), 0 0 25px rgba(212, 175, 55, 0.4);
}

.descripcion-header {
    color: #fff0f5;
    font-size: 1.3rem;
    font-style: italic;
    text-shadow: 2px 2px 6px rgba(0, 0, 0, 0.6);
}

/* ========== CONTENEDOR DE MISTERIOS ========== */
.contenedor-misterios {
    max-width: 1000px;
    margin: 0 auto;
    padding-bottom: 40px;
    position: relative;
    z-index: 10;
}

/* ========== TARJETAS DESPLEGABLES ========== */
.misterio-card {
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.95), rgba(255, 240, 245, 0.95));
    border-radius: 20px;
    margin-bottom: 25px;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3), 0 0 15px rgba(212, 175, 55, 0.1);
    overflow: hidden;
    transition: all 0.3s ease;
}

.misterio-card:hover {
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4), 0 0 25px rgba(212, 175, 55, 0.2);
    transform: translateY(-3px);
}

/* Colores específicos por tipo de misterio */
.misterio-card.gozoso {
    border-left: 8px solid #cd853f;
}

.misterio-card.luminoso {
    border-left: 8px solid #daa520;
}

.misterio-card.doloroso {
    border-left: 8px solid #8b4789;
}

.misterio-card.glorioso {
    border-left: 8px solid #b8860b;
}

/* ========== HEADER DEL DESPLEGABLE ========== */
.misterio-header {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 30px 35px;
    cursor: pointer;
    list-style: none;
    transition: all 0.3s ease;
    background: linear-gradient(135deg, rgba(255, 245, 238, 0.8), rgba(255, 235, 230, 0.8));
}

.misterio-header::-webkit-details-marker {
    display: none;
}

.misterio-header:hover {
    background: linear-gradient(135deg, rgba(255, 228, 225, 0.9), rgba(255, 218, 215, 0.9));
}

.icono-misterio {
    font-size: 2.5rem;
    flex-shrink: 0;
    filter: drop-shadow(0 2px 6px rgba(139, 69, 101, 0.3));
}

.header-info {
    flex: 1;
}

.misterio-titulo {
    color: #4a2d3f;
    font-size: 1.8rem;
    margin-bottom: 5px;
    font-weight: 700;
}

.misterio-subtitulo {
    color: #8b4789;
    font-size: 1.1rem;
    font-style: italic;
    font-weight: 400;
}

.toggle-icon {
    font-size: 1.5rem;
    color: #b8860b;
    transition: transform 0.3s ease;
}

details[open] .toggle-icon {
    transform: rotate(180deg);
}

/* ========== CONTENIDO DEL DESPLEGABLE ========== */
.misterio-contenido {
    padding: 35px 40px 40px;
    animation: slideDown 0.3s ease;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ========== DÍAS DE REZO ========== */
.dias-rezo {
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.15), rgba(255, 215, 0, 0.1));
    border-radius: 15px;
    padding: 25px 30px;
    margin-bottom: 30px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    border: 2px solid rgba(212, 175, 55, 0.4);
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.1);
}

.icono-calendario {
    font-size: 2rem;
    margin-bottom: 8px;
    filter: drop-shadow(0 2px 4px rgba(139, 69, 101, 0.3));
}

.dias-rezo p {
    color: #4a2d3f;
    font-size: 1.1rem;
    margin: 0;
    line-height: 1.6;
}

.dias-rezo strong {
    color: #8b4513;
    font-weight: 700;
}

.nota-adicional {
    color: #b8860b;
    font-size: 0.95rem;
    font-style: italic;
}

/* ========== LISTA DE MISTERIOS ========== */
.lista-misterios {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.misterio-item {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    padding: 20px;
    background: linear-gradient(135deg, rgba(255, 245, 238, 0.6), rgba(255, 255, 255, 0.8));
    border-radius: 12px;
    border: 2px solid rgba(212, 175, 55, 0.3);
    transition: all 0.3s ease;
}

.misterio-item:hover {
    background: linear-gradient(135deg, rgba(255, 228, 225, 0.8), rgba(255, 218, 215, 0.8));
    border-color: #cd853f;
    transform: translateX(8px);
    box-shadow: 0 4px 15px rgba(205, 133, 63, 0.3);
}

.misterio-item .numero {
    background: linear-gradient(135deg, #cd853f, #daa520);
    color: #ffffff;
    width: 45px;
    height: 45px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    font-weight: 700;
    flex-shrink: 0;
    box-shadow: 0 4px 12px rgba(205, 133, 63, 0.4);
}

.item-contenido {
    flex: 1;
}

.item-contenido h3 {
    color: #4a2d3f;
    font-size: 1.2rem;
    margin-bottom: 8px;
    font-weight: 600;
}

.item-contenido p {
    color: #5a4a4a;
    font-size: 1rem;
    line-height: 1.6;
    margin: 0;
}

/* ========== PIE DE PÁGINA ========== */
.footer {
    text-align: center;
    padding: 30px 20px;
    margin-top: 60px;
    background: linear-gradient(135deg, rgba(139, 69, 101, 0.6), rgba(166, 95, 127, 0.5));
    border-radius: 20px;
    color: #ffd7a8;
    font-size: 1rem;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4), 0 0 20px rgba(212, 175, 55, 0.15);
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
    border: 2px solid rgba(212, 175, 55, 0.3);
    position: relative;
    z-index: 10;
}

.footer::before {
    content: '⭐';
    position: absolute;
    top: -25px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 2.5rem;
    animation: star-rotate 4s linear infinite;
}

@keyframes star-rotate {
    from { transform: translateX(-50%) rotate(0deg); }
    to { transform: translateX(-50%) rotate(360deg); }
}

.footer p {
    margin: 0;
    letter-spacing: 1px;
    font-weight: 500;
    text-shadow: 2px 2px 6px rgba(0, 0, 0, 0.6);
}

/* ========== RESPONSIVE ========== */
@media (max-width: 768px) {
    body {
        padding: 15px;
    }

    body::after {
        font-size: 2rem;
    }

    .header-principal {
        padding: 40px 25px;
    }

    .header-principal::before,
    .header-principal::after {
        font-size: 2rem;
        top: 20px;
    }

    .rosario-icon {
        font-size: 3.5rem;
    }

    .titulo-principal {
        font-size: 2rem;
    }

    .descripcion-header {
        font-size: 1.1rem;
    }

    .misterio-header {
        padding: 20px 20px;
        flex-wrap: wrap;
    }

    .icono-misterio {
        font-size: 2rem;
    }

    .misterio-titulo {
        font-size: 1.4rem;
    }

    .misterio-subtitulo {
        font-size: 0.95rem;
    }

    .misterio-contenido {
        padding: 25px 20px 30px;
    }

    .dias-rezo {
        padding: 20px;
    }

    .misterio-item {
        padding: 15px;
        gap: 15px;
    }

    .misterio-item .numero {
        width: 40px;
        height: 40px;
        font-size: 1.1rem;
    }

    .item-contenido h3 {
        font-size: 1.1rem;
    }

    .item-contenido p {
        font-size: 0.95rem;
    }

    .footer::before {
        font-size: 2rem;
        top: -20px;
    }
}

@media (max-width: 480px) {
    .titulo-principal {
        font-size: 1.7rem;
    }

    .descripcion-header {
        font-size: 1rem;
    }

    .misterio-header {
        padding: 18px 15px;
    }

    .misterio-titulo {
        font-size: 1.2rem;
    }

    .misterio-contenido {
        padding: 20px 15px 25px;
    }

    .misterio-item {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    .misterio-item:hover {
        transform: translateX(0);
    }
}