/* css/style.css */

/* --- Variables CSS --- */
:root {
    --font-primary: 'Montserrat', sans-serif;
    --font-secondary: 'Open Sans', sans-serif;

    --color-text: #333333;
    --color-text-light: #555555;
    --color-primary: #000000;
    --color-accent: #CC0000;
    --color-background: #FFFFFF;
    --color-background-light: #F8F8F8;
    --color-border: #EAEAEA;

    --container-width: 1140px;
    --section-padding: 60px 0;
    --border-radius: 4px;
}

/* --- Reseteo Básico y Estilos Globales --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
    font-family: var(--font-secondary);
    line-height: 1.7;
    color: var(--color-text);
    background-color: var(--color-background);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-primary);
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 0.75em;
    color: var(--color-primary);
}
h1 { font-size: 2.8rem; } h2 { font-size: 2.2rem; } h3 { font-size: 1.6rem; }
p { margin-bottom: 1.25em; color: var(--color-text-light); }
p.lead { font-size: 1.15rem; font-weight: 300; margin-bottom: 1.5em; }
a { color: var(--color-primary); text-decoration: none; transition: color 0.3s ease; }
a:hover { color: var(--color-accent); }
img { max-width: 100%; height: auto; display: block; }
ul { list-style: none; }
.container { width: 90%; max-width: var(--container-width); margin: 0 auto; padding: 0 15px; }
.section-padding { padding: var(--section-padding); }
.bg-light { background-color: var(--color-background-light); }
.text-center { text-align: center; }

/* --- Botones --- */
.btn {
    display: inline-block;
    padding: 0.8em 1.8em;
    font-family: var(--font-primary);
    font-weight: 600;
    text-align: center;
    border-radius: var(--border-radius);
    transition: background-color 0.3s ease, color 0.3s ease, transform 0.3s ease, border-color 0.3s ease;
    cursor: pointer;
    border: 1px solid transparent;
}
.btn-primary {
    background-color: var(--color-primary); color: var(--color-background); border-color: var(--color-primary);
}
.btn-primary:hover {
    background-color: var(--color-accent); border-color: var(--color-accent); color: var(--color-background);
    transform: translateY(-2px) scale(1.03);
}
.btn-secondary {
    background-color: transparent; color: var(--color-accent); border: 1px solid var(--color-accent);
}
.btn-secondary:hover {
    background-color: var(--color-accent); color: var(--color-background);
    transform: translateY(-2px) scale(1.03);
}
.btn-large { padding: 1em 2.5em; font-size: 1.1rem; }

/* --- Header y Navegación --- */
header {
    background-color: var(--color-background); box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    padding: 1em 0; position: sticky; top: 0; z-index: 1000; width:100%;
}
header .container { display: flex; justify-content: space-between; align-items: center; }
.logo { font-size: 1.8rem; font-weight: 700; color: var(--color-primary); text-transform: uppercase; }
.nav-menu { display: flex; list-style: none; }
.nav-menu li { margin-left: 25px; }
.nav-menu a {
    font-family: var(--font-primary); font-weight: 500; font-size: 1rem;
    color: var(--color-text); padding: 0.5em 0; position: relative;
}
.nav-menu a::after {
    content: ''; position: absolute; bottom: 0; left: 0; width: 0; height: 2px;
    background-color: var(--color-accent); transition: width 0.3s ease;
}
.nav-menu a:hover::after, .nav-menu a.active::after { width: 100%; }
.nav-menu a.active { color: var(--color-primary); font-weight:600; }
.nav-menu a:hover { color: var(--color-primary); }
.nav-toggle { display: none; background: none; border: none; cursor: pointer; padding: 10px; }
.hamburger { display: block; width: 25px; height: 3px; background-color: var(--color-primary); position: relative; transition: background-color 0.3s ease; }
.hamburger::before, .hamburger::after {
    content: ''; position: absolute; width: 25px; height: 3px;
    background-color: var(--color-primary); left: 0;
    transition: transform 0.3s ease, top 0.3s ease;
}
.hamburger::before { top: -8px; } .hamburger::after { top: 8px; }
.nav-open .hamburger { background-color: transparent; }
.nav-open .hamburger::before { transform: rotate(45deg); top: 0; }
.nav-open .hamburger::after { transform: rotate(-45deg); top: 0; }

/* --- Hero Section --- */
.hero {
    background-color: var(--color-primary); color: var(--color-background);
    padding: 100px 0; text-align: center; min-height: 70vh;
    display: flex; align-items: center; justify-content: center;
    /* background-image: url('../img/hero-background.jpg'); background-size: cover; background-position: center; */
}
.hero-content h1 { color: var(--color-background); font-size: 3.5rem; margin-bottom: 0.3em; }
.hero-content p { font-size: 1.3rem; font-weight: 300; margin-bottom: 1.5em; color: rgba(255,255,255,0.9); }
.hero .btn-primary {
    background-color: var(--color-accent); color: var(--color-background); border-color: var(--color-accent);
    padding: 0.8em 2.5em; font-size:1.1rem;
}
.hero .btn-primary:hover {
    background-color: var(--color-background); color: var(--color-accent); border-color: var(--color-background);
    /* transform ya aplicado en .btn-primary:hover general */
}

/* --- Tarjetas (Servicios, Podcast, Testimonios) --- */
.service-item, .podcast-episode, .testimonial-item {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.service-item:hover, .podcast-episode:hover, .testimonial-item:hover {
    transform: translateY(-5px) scale(1.02);
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
}

/* --- Secciones Intro, Servicios --- */
.services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 30px; margin-top: 30px; }
.service-item {
    background-color: var(--color-background); padding: 30px;
    border-radius: var(--border-radius); text-align: center;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
}
.service-item span { font-size: 2.5rem; display: block; margin-bottom: 15px; color: var(--color-accent); }
.service-item h3 { margin-bottom: 10px; color: var(--color-primary); }

/* --- Promo Podcast & Ubicaciones --- */
.podcast-promo .latest-episode-preview, .location-promo { margin-top: 30px; }
.latest-episode-preview img { max-width: 300px; margin: 0 auto 15px auto; border-radius: var(--border-radius); }

/* --- Testimonios --- */
.testimonial-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 30px; margin-top: 30px; }
.testimonial-item {
    border: 1px solid var(--color-border); padding: 25px;
    border-radius: var(--border-radius); background-color: var(--color-background-light);
}
.testimonial-item p { font-style: italic; margin-bottom: 15px; }
.testimonial-item h4 { font-size: 1rem; color: var(--color-text); font-weight: 600; }

/* --- Página de Citas --- */
.booking-section { min-height: 60vh; display: flex; flex-direction: column; align-items: center; justify-content: center; }
.booking-section h1 { margin-bottom: 0.5em; }
.booking-section .btn-large { margin-top: 1em; margin-bottom: 1em; }
.booking-info { font-size: 0.9rem; color: var(--color-text-light); }

/* --- Página de Podcast --- */
.podcast-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 30px; margin-top: 40px; }
.podcast-episode {
    background-color: var(--color-background-light); border-radius: var(--border-radius);
    overflow: hidden; box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    display: flex; flex-direction: column;
}
.podcast-thumbnail { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; }
.podcast-info { padding: 20px; flex-grow: 1; display: flex; flex-direction: column; }
.podcast-info h3 { font-size: 1.3rem; margin-bottom: 10px; color: var(--color-primary); }
.podcast-info p { font-size: 0.95rem; flex-grow: 1; margin-bottom: 20px; }
.podcast-info .btn { align-self: flex-start; }

/* --- Página de Ubicaciones --- */
.location-block { display: grid; grid-template-columns: 1fr; gap: 40px; margin-top: 40px; }
.location-info h2 { color: var(--color-primary); margin-bottom: 0.5em; }
.location-info h3 { font-size: 1.3rem; color: var(--color-primary); margin-top: 1.5em; margin-bottom: 0.5em; }
.location-info ul li { margin-bottom: 0.3em; }
.location-facade-img { margin-top: 20px; border-radius: var(--border-radius); max-width: 400px; }
.location-map iframe { border-radius: var(--border-radius); height: 400px; }

@media (min-width: 768px) {
    .location-block { grid-template-columns: 1fr 1fr; align-items: flex-start; }
    .location-map iframe { height: 100%; min-height: 450px; }
}

/* --- Footer --- */
footer {
    background-color: var(--color-primary); color: rgba(255,255,255,0.8);
    padding: 2em 0; text-align: center; margin-top: auto;
}
footer .container { display: flex; flex-direction: column; align-items: center; }
footer p { margin-bottom: 0.5em; font-size: 0.9rem; color: rgba(255,255,255,0.8); }
.social-links a { margin: 0 10px; display: inline-block; }
.social-links img {
    opacity: 0.8; transition: opacity 0.3s ease, filter 0.3s ease;
    width: 24px; height: 24px;
    filter: invert(90%) sepia(0%) saturate(0%) hue-rotate(180deg) brightness(90%) contrast(90%); /* Hace el icono blanco/gris claro */
}
.social-links a:hover img { opacity: 1; filter: invert(100%) sepia(0%) saturate(100%) hue-rotate(0deg) brightness(100%) contrast(100%); /* Blanco puro en hover */ }


/* --- Animaciones al Hacer Scroll --- */
.animate-on-scroll {
    opacity: 0;
    transition: opacity 0.7s ease-out, transform 0.7s ease-out;
}
.animate-on-scroll.fade-in { transform: translateY(30px); }
.animate-on-scroll.slide-in-left { transform: translateX(-50px); }
.animate-on-scroll.slide-in-right { transform: translateX(50px); }
.animate-on-scroll.zoom-in { transform: scale(0.9); }
.animate-on-scroll.is-visible { opacity: 1; transform: translateY(0) translateX(0) scale(1); }

/* --- Media Queries para Responsividad --- */
@media (max-width: 768px) {
    .nav-menu {
        display: none; flex-direction: column; width: 100%;
        position: absolute; top: 100%; left: 0;
        background-color: var(--color-background);
        box-shadow: 0 5px 10px rgba(0,0,0,0.1);
        padding-bottom:10px;
    }
    .nav-menu.nav-menu-opened { display: flex; }
    .nav-menu li { margin-left: 0; text-align: center; }
    .nav-menu a { display: block; padding: 1em; border-bottom: 1px solid var(--color-border); }
    .nav-menu a::after { display:none; }
    .nav-menu li:last-child a { border-bottom: none; }
    .nav-toggle { display: block; }

    h1 { font-size: 2.2rem; }
    .hero-content h1 { font-size: 2.5rem; }
    .hero-content p { font-size: 1.1rem; }
    .hero { padding: 60px 0; min-height: 50vh;}
    .podcast-grid, .testimonial-grid, .services-grid { grid-template-columns: 1fr; }
}

/*
  Asegúrate de tener esta línea en el <head> de tus archivos HTML para importar las fuentes:
  <link href="https://fonts.googleapis.com/css2?family=Montserrat:wght@300;400;500;600;700;800&family=Open+Sans:wght@300;400;600;700&display=swap" rel="stylesheet">
*/