/* Configuración Global */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    scroll-behavior: smooth;
}

:root {
    --color-primario: #6a1b9a; /* Violeta principal */
    --color-oscuro: #4a148c;   /* Violeta oscuro */
    --color-claro: #f3e5f5;    /* Fondo suave */
    --texto-oscuro: #333333;
    --texto-claro: #ffffff;
}

body {
    color: var(--texto-oscuro);
    background-color: #fafafa;
    line-height: 1.6;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 60px 0;
}

/* Barra de Navegación */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background-color: rgba(255, 255, 255, 0.95);
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    z-index: 1000;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 15px 5%;
}

.logo {
    font-size: 1.4rem;
    font-weight: bold;
    color: var(--color-primario);
    text-decoration: none;
}

.nav-menu {
    display: flex;
    list-style: none;
}

.nav-link {
    color: var(--texto-oscuro);
    text-decoration: none;
    padding: 8px 16px;
    font-weight: 500;
    transition: color 0.3s;
}

.nav-link:hover {
    color: var(--color-primario);
}

.menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--color-primario);
    cursor: pointer;
}

/* Portada (Hero) */
.hero-section {
    height: 85vh;
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--texto-claro);
    padding: 0 20px;
    margin-top: 60px;
}

.hero-content h1 {
    font-size: 3.5rem;
    margin-bottom: 20px;
    text-shadow: 2px 2px 8px rgba(0,0,0,0.5);
}

.hero-content p {
    font-size: 1.3rem;
    margin-bottom: 30px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.btn-main {
    display: inline-block;
    background-color: var(--color-primario);
    color: var(--texto-claro);
    padding: 12px 30px;
    text-decoration: none;
    border-radius: 30px;
    font-weight: bold;
    transition: background 0.3s;
    border: none;
    cursor: pointer;
}

.btn-main:hover {
    background-color: var(--color-oscuro);
}

/* Títulos de sección */
.section-title {
    text-align: center;
    font-size: 2.2rem;
    color: var(--color-oscuro);
    margin-bottom: 40px;
    position: relative;
}

.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background-color: var(--color-primario);
    margin: 10px auto 0;
    border-radius: 2px;
}

/* Galería Visual de Introducción */
.grid-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 12px;
    height: 250px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s;
}

.gallery-item:hover img {
    transform: scale(1.1);
}

.overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(74, 20, 140, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s;
}

.gallery-item:hover .overlay {
    opacity: 1;
}

.overlay span {
    color: var(--texto-claro);
    font-size: 1.2rem;
    font-weight: bold;
    border: 2px solid var(--texto-claro);
    padding: 8px 16px;
    border-radius: 4px;
}

/* Quiénes Somos */
.about-section {
    background-color: var(--color-claro);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
}

.about-text h2 {
    font-size: 2.2rem;
    color: var(--color-oscuro);
    margin-bottom: 20px;
}

.pillars {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-top: 30px;
}

.pillar i {
    font-size: 2rem;
    color: var(--color-primario);
    margin-bottom: 10px;
}

.pillar h3 {
    margin-bottom: 5px;
}

.about-img img {
    width: 100%;
    border-radius: 12px;
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
}

/* Actividades (Tarjetas) */
.activities-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.card {
    background: var(--texto-claro);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
    transition: transform 0.3s;
}

.card:hover {
    transform: translateY(-5px);
}

.card-img {
    height: 200px;
    background-size: cover;
    background-position: center;
}

.card-body {
    padding: 25px;
}

.card-body h3 {
    color: var(--color-oscuro);
    margin-bottom: 10px;
}

/* Calendario */
.calendar-section {
    background-color: #fcf8ff;
    text-align: center;
}

.calendar-subtitle {
    margin-top: -20px;
    margin-bottom: 40px;
    color: #666;
}

.calendar-wrapper {
    max-width: 900px;
    margin: 0 auto;
    background: #fff;
    padding: 10px;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(106, 27, 154, 0.1);
    overflow: hidden;
}

/* Contacto Ajustado */
.contact-section {
    background-color: #ffffff;
    text-align: center;
}

.contact-center-content {
    max-width: 700px;
    margin: 0 auto;
}

.contact-center-content h3 {
    font-size: 1.6rem;
    color: var(--color-oscuro);
    margin-bottom: 15px;
}

.contact-center-content p {
    font-size: 1.1rem;
    color: #555;
    margin-bottom: 15px;
}

.contact-location {
    margin-top: 25px;
    font-size: 1.1rem;
    font-weight: bold;
    color: var(--texto-oscuro);
}

.contact-location i {
    color: var(--color-primario);
    margin-right: 8px;
}

/* Pie de Página Mejorado */
footer {
    background-color: var(--color-oscuro);
    color: var(--texto-claro);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 40px 0;
}

.footer-social-links {
    display: flex;
    gap: 15px;
}

.footer-social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--texto-claro);
    font-size: 1.4rem;
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.1);
    text-decoration: none;
    transition: transform 0.3s, background-color 0.3s;
}

.footer-social-links a:hover {
    transform: translateY(-3px);
    background-color: var(--color-primario);
}

/* Adaptabilidad Móvil (Responsive) */
@media (max-width: 768px) {
    .menu-toggle {
        display: block;
    }
    .nav-menu {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 60px;
        left: 0;
        width: 100%;
        background-color: #ffffff;
        box-shadow: 0 4px 10px rgba(0,0,0,0.1);
        padding: 20px;
    }
    .nav-menu.active {
        display: flex;
    }
    .nav-link {
        display: block;
        padding: 10px 0;
    }
    .hero-content h1 {
        font-size: 2.2rem;
    }
    .about-grid {
        grid-template-columns: 1fr;
    }
    .calendar-wrapper iframe {
        height: 450px;
    }
    .footer-content {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }
}