/* --- TENDENCIAS, NOTICIAS Y OPINIÓN - ESTILOS PRINCIPALES --- */

/* Importación de Google Fonts: Lora para titulares y Inter para texto del cuerpo */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Lora:ital,wght@0,400;0,600;0,700;1,400&display=swap');

/* Variables CSS */
:root {
    --color-primary: #005EB8;      /* Azul Yale */
    --color-primary-dark: #00458a; /* Azul Yale Oscuro */
    --color-bg: #F2EFE6;           /* Blanco/Arena */
    --color-white: #FFFFFF;
    --color-dark: #1A1A1A;
    --color-text: #2D2D2D;
    --color-grey: #6B6B6B;
    --color-border: #DCD9CE;
    --color-live: #E53E3E;
    --font-heading: 'Lora', Georgia, serif;
    --font-body: 'Inter', system-ui, sans-serif;
    --max-width: 1200px;
    --header-height: 70px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Reset y Estilos Generales */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--color-bg);
    color: var(--color-text);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
}

a {
    color: inherit;
    text-decoration: none;
    transition: var(--transition);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

ul {
    list-style: none;
}

/* Tipografía */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--color-dark);
    font-weight: 700;
    line-height: 1.25;
}

/* Navegación y Header */
.top-bar {
    background-color: var(--color-dark);
    color: var(--color-bg);
    font-size: 0.75rem;
    padding: 6px 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.top-bar .live-badge {
    background-color: var(--color-live);
    color: white;
    padding: 2px 6px;
    border-radius: 2px;
    font-weight: bold;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    animation: pulse 1.5s infinite;
}

@keyframes pulse {
    0% { opacity: 1; }
    50% { opacity: 0.6; }
    100% { opacity: 1; }
}

body > header {
    background-color: var(--color-white);
    border-bottom: 3px solid var(--color-primary);
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
}

.header-container {
    max-width: var(--max-width);
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 1.5rem;
    min-height: var(--header-height);
}

.logo-link {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-link img {
    height: 40px;
    width: auto;
    max-height: 45px;
    object-fit: contain;
}

.logo-text {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 900;
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: -0.5px;
    border-bottom: 2px solid var(--color-primary);
    line-height: 1;
    padding-bottom: 2px;
}

.logo-text span {
    color: var(--color-dark);
    font-size: 0.85rem;
    display: block;
    font-family: var(--font-body);
    font-weight: 500;
    letter-spacing: 2px;
    margin-top: 2px;
}

nav ul {
    display: flex;
    gap: 1.5rem;
}

nav a {
    font-size: 0.9rem;
    font-weight: 600;
    text-transform: uppercase;
    color: var(--color-dark);
    padding: 8px 4px;
    border-bottom: 2px solid transparent;
}

nav a:hover, nav a.active {
    color: var(--color-primary);
    border-color: var(--color-primary);
}

/* Ticker de Noticias de Última Hora */
.breaking-ticker {
    background-color: var(--color-white);
    border-bottom: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    overflow: hidden;
    height: 40px;
    font-size: 0.85rem;
}

.ticker-title {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: 0 15px;
    height: 100%;
    display: flex;
    align-items: center;
    font-weight: bold;
    text-transform: uppercase;
    white-space: nowrap;
    z-index: 2;
}

.ticker-content {
    display: flex;
    white-space: nowrap;
    animation: ticker 25s linear infinite;
    padding-left: 20px;
}

.ticker-content:hover {
    animation-play-state: paused;
}

.ticker-item {
    padding-right: 50px;
    display: flex;
    align-items: center;
}

.ticker-item::before {
    content: "•";
    color: var(--color-primary);
    font-size: 1.5rem;
    margin-right: 10px;
}

@keyframes ticker {
    0% { transform: translate3d(0, 0, 0); }
    100% { transform: translate3d(-50%, 0, 0); }
}

/* Espacios publicitarios ocultados provisionalmente */
.ad-slot {
    display: none;
}

/* Main Layout */
main {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 20px 1.5rem;
}

/* Breadcrumbs */
.breadcrumbs {
    font-size: 0.8rem;
    color: var(--color-grey);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.breadcrumbs a:hover {
    color: var(--color-primary);
}

.breadcrumbs span::after {
    content: "/";
    margin-left: 8px;
}

.breadcrumbs span:last-child::after {
    content: "";
}

/* Home Grid (Estilo Euronews) */
.grid-container {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 24px;
}

/* Tarjeta Principal (Hero) */
.hero-card {
    background-color: var(--color-white);
    border-radius: 4px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0,0,0,0.04);
    display: flex;
    flex-direction: column;
    border: 1px solid var(--color-border);
}

.hero-img-wrapper {
    position: relative;
    overflow: hidden;
    aspect-ratio: 16/9;
}

.hero-img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.hero-card:hover .hero-img-wrapper img {
    transform: scale(1.03);
}

.category-tag {
    position: absolute;
    top: 15px;
    left: 15px;
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: 4px 12px;
    font-size: 0.75rem;
    font-weight: bold;
    text-transform: uppercase;
    border-radius: 2px;
    letter-spacing: 1px;
}

.hero-info {
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    flex-grow: 1;
}

.hero-info h2 {
    font-size: 2rem;
    line-height: 1.2;
}

.hero-info h2 a:hover {
    color: var(--color-primary);
}

.hero-meta {
    font-size: 0.8rem;
    color: var(--color-grey);
    display: flex;
    gap: 15px;
}

.hero-desc {
    font-size: 0.95rem;
    color: #4A4A4A;
}

/* Sidebar: Tendencias TV & Últimas Noticias */
.sidebar {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.sidebar-widget {
    background-color: var(--color-white);
    border-radius: 4px;
    padding: 20px;
    border: 1px solid var(--color-border);
    box-shadow: 0 4px 15px rgba(0,0,0,0.04);
}

.widget-title {
    font-size: 1.25rem;
    border-bottom: 2px solid var(--color-primary);
    padding-bottom: 8px;
    margin-bottom: 15px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.widget-title span.live-indicator {
    font-size: 0.7rem;
    color: var(--color-live);
    background-color: #FED7D7;
    padding: 2px 8px;
    border-radius: 10px;
    font-family: var(--font-body);
}

.youtube-sidebar-player {
    aspect-ratio: 16/9;
    background-color: #000;
    margin-bottom: 15px;
    border-radius: 4px;
    overflow: hidden;
}

.youtube-sidebar-player iframe {
    width: 100%;
    height: 100%;
    border: 0;
}

.latest-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.latest-item {
    border-bottom: 1px solid var(--color-border);
    padding-bottom: 12px;
}

.latest-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.latest-category {
    font-size: 0.7rem;
    color: var(--color-primary);
    text-transform: uppercase;
    font-weight: 700;
    display: block;
    margin-bottom: 4px;
}

.latest-title {
    font-size: 0.95rem;
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.3;
}

.latest-title a:hover {
    color: var(--color-primary);
}

/* Grilla Secundaria (Subdestacados) */
.secondary-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
    margin-top: 24px;
}

.news-card {
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: 4px;
    overflow: hidden;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}

.news-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.06);
}

.card-img-wrapper {
    aspect-ratio: 16/10;
    overflow: hidden;
    position: relative;
}

.card-img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.card-info {
    padding: 18px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    flex-grow: 1;
}

.card-title {
    font-size: 1.15rem;
    line-height: 1.3;
}

.card-title a:hover {
    color: var(--color-primary);
}

.card-desc {
    font-size: 0.85rem;
    color: var(--color-grey);
}

/* Sección Categorías en Home */
.category-section-title {
    font-size: 1.6rem;
    margin: 40px 0 20px 0;
    border-bottom: 3px solid var(--color-primary);
    padding-bottom: 6px;
    text-transform: uppercase;
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
}

.category-section-title a {
    font-size: 0.85rem;
    font-family: var(--font-body);
    color: var(--color-primary);
    font-weight: bold;
}

/* Detalle del Artículo */
.article-container {
    display: grid;
    grid-template-columns: 8fr 4fr;
    gap: 30px;
    margin-top: 20px;
}

.article-main {
    background-color: var(--color-white);
    padding: 30px;
    border: 1px solid var(--color-border);
    border-radius: 4px;
}

.article-header {
    margin-bottom: 25px;
}

.article-category {
    font-size: 0.85rem;
    color: var(--color-primary);
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.article-title {
    font-size: 2.2rem;
    margin: 10px 0;
    line-height: 1.2;
}

.article-subtitle {
    font-size: 1.1rem;
    color: var(--color-grey);
    margin-bottom: 15px;
    font-style: italic;
}

.article-meta-info {
    font-size: 0.85rem;
    color: var(--color-grey);
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
    padding: 10px 0;
    display: flex;
    justify-content: space-between;
}

.youtube-embed-wrapper {
    position: relative;
    padding-bottom: 56.25%; /* Relación de aspecto 16:9 */
    height: 0;
    overflow: hidden;
    margin: 25px 0;
    border-radius: 4px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.youtube-embed-wrapper iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 0;
}

.youtube-cta {
    background-color: #FF0000;
    color: var(--color-white);
    padding: 12px 20px;
    border-radius: 4px;
    font-weight: bold;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin: 15px 0 25px 0;
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 0.5px;
}

.youtube-cta:hover {
    background-color: #CC0000;
}

.article-body {
    font-size: 1.05rem;
    line-height: 1.8;
}

.article-body p {
    margin-bottom: 20px;
    text-align: justify;
}

.article-body h2 {
    font-size: 1.5rem;
    margin: 30px 0 15px 0;
}

.article-body h3 {
    font-size: 1.25rem;
    margin: 25px 0 10px 0;
}

.article-body blockquote {
    border-left: 4px solid var(--color-primary);
    padding-left: 20px;
    margin: 25px 0;
    font-style: italic;
    color: var(--color-grey);
    font-size: 1.1rem;
}

/* Interlinking */
.intext-link {
    color: var(--color-primary);
    font-weight: 600;
    border-bottom: 1px dotted var(--color-primary);
}

.intext-link:hover {
    color: var(--color-primary-dark);
    border-bottom-style: solid;
}

/* Cobertura en Vivo (Minuto a Minuto) */
.liveblog-timeline {
    position: relative;
    padding-left: 30px;
    margin-top: 30px;
}

.liveblog-timeline::before {
    content: "";
    position: absolute;
    top: 0;
    bottom: 0;
    left: 8px;
    width: 2px;
    background-color: var(--color-border);
}

.live-update {
    position: relative;
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: 4px;
    padding: 20px;
    margin-bottom: 25px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.03);
}

.live-update.latest-update::after {
    content: "ÚLTIMA HORA";
    position: absolute;
    top: -10px;
    right: 15px;
    background-color: var(--color-live);
    color: white;
    font-size: 0.7rem;
    font-weight: bold;
    padding: 2px 8px;
    border-radius: 2px;
    letter-spacing: 0.5px;
}

.live-update-dot {
    position: absolute;
    left: -27px;
    top: 24px;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: var(--color-grey);
    border: 2px solid var(--color-bg);
}

.latest-update .live-update-dot {
    background-color: var(--color-live);
    box-shadow: 0 0 0 4px rgba(229, 62, 62, 0.3);
}

.live-time {
    font-weight: bold;
    color: var(--color-live);
    font-size: 0.9rem;
    margin-bottom: 5px;
    display: inline-block;
}

.live-title {
    font-size: 1.2rem;
    margin-bottom: 10px;
}

/* Footer */
footer {
    background-color: #0D0D0D;
    color: #C8C8C8;
    padding: 60px 1.5rem 0;
    margin-top: 60px;
    border-top: 5px solid var(--color-primary);
    font-size: 0.92rem;
    line-height: 1.7;
}

.footer-inner {
    max-width: var(--max-width);
    margin: 0 auto;
    display: grid;
    grid-template-columns: 2.2fr 1fr 1fr 1.2fr;
    gap: 48px;
    padding-bottom: 48px;
    border-bottom: 1px solid #222;
}

.footer-brand .footer-logo {
    font-family: var(--font-heading);
    font-size: 1.7rem;
    font-weight: 900;
    color: #fff;
    letter-spacing: 1px;
    margin-bottom: 12px;
    display: block;
}

.footer-brand .footer-logo span {
    color: var(--color-primary);
}

.footer-tagline {
    color: #888;
    font-size: 0.88rem;
    margin-bottom: 20px;
    max-width: 300px;
    line-height: 1.6;
}

/* Social Icons Row */
.footer-social {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 20px;
}

.footer-social a {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: #1E1E1E;
    color: #C8C8C8;
    text-decoration: none;
    padding: 7px 13px;
    border-radius: 50px;
    font-size: 0.82rem;
    font-weight: 600;
    border: 1px solid #333;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.footer-social a:hover {
    background: var(--color-primary);
    color: #fff;
    border-color: var(--color-primary);
    transform: translateY(-1px);
}

.footer-social a.spotify:hover {
    background: #1DB954;
    border-color: #1DB954;
}

.footer-social a.youtube:hover {
    background: #FF0000;
    border-color: #FF0000;
}

/* Column headings */
.footer-col h4 {
    color: #fff;
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 18px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--color-primary);
    display: inline-block;
}

.footer-col ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 9px;
}

.footer-col ul li a {
    color: #999;
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.2s, padding-left 0.2s;
    display: flex;
    align-items: center;
    gap: 5px;
}

.footer-col ul li a::before {
    content: '›';
    color: var(--color-primary);
    font-weight: bold;
    transition: transform 0.2s;
}

.footer-col ul li a:hover {
    color: #fff;
    padding-left: 4px;
}

/* Contact box */
.footer-contact-box {
    background: #181818;
    border: 1px solid #2a2a2a;
    border-radius: 6px;
    padding: 18px;
}

.footer-contact-box p {
    color: #888;
    font-size: 0.85rem;
    margin-bottom: 14px;
    line-height: 1.6;
}

.footer-contact-box a.footer-cta {
    display: block;
    text-align: center;
    background: var(--color-primary);
    color: #fff;
    text-decoration: none;
    padding: 10px;
    border-radius: 4px;
    font-weight: 700;
    font-size: 0.85rem;
    transition: background 0.2s, transform 0.15s;
}

.footer-contact-box a.footer-cta:hover {
    background: #004a9e;
    transform: translateY(-1px);
}

/* Bottom bar */
.footer-bottom {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 18px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
    font-size: 0.8rem;
    color: #555;
}

.footer-bottom a {
    color: #666;
    text-decoration: none;
    transition: color 0.2s;
}

.footer-bottom a:hover {
    color: #fff;
}

.footer-bottom-links {
    display: flex;
    gap: 18px;
    flex-wrap: wrap;
}

/* Responsive */
@media (max-width: 900px) {
    .grid-container, .article-container {
        grid-template-columns: 1fr;
    }
    
    .footer-inner {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
        gap: 8px;
    }

    .footer-bottom-links {
        justify-content: center;
    }
    
    .ad-728x90 {
        width: 100%;
        height: auto;
        aspect-ratio: 728/90;
    }
}

/* Botón Hamburguesa */
.menu-toggle {
    display: none;
}

@media (max-width: 850px) {
    .menu-toggle {
        display: flex;
        flex-direction: column;
        justify-content: space-between;
        width: 30px;
        height: 20px;
        background: none;
        border: none;
        cursor: pointer;
        padding: 0;
        z-index: 110;
        margin-left: auto;
    }
    
    .menu-toggle span {
        display: block;
        width: 100%;
        height: 3px;
        background-color: var(--color-dark);
        border-radius: 3px;
        transition: var(--transition);
    }
    
    .menu-toggle.active span:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }
    
    .menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .menu-toggle.active span:nth-child(3) {
        transform: translateY(-9px) rotate(-45deg);
    }
    
    header {
        position: relative;
    }
    
    .header-container {
        flex-direction: row; /* Mantener fila para logo y botón de hamburguesa */
        width: 100%;
        align-items: center;
        justify-content: space-between;
    }
    
    nav {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: var(--color-white);
        border-top: 1px solid var(--color-border);
        border-bottom: 3px solid var(--color-primary);
        box-shadow: 0 8px 16px rgba(0,0,0,0.08);
        padding: 20px 0;
        z-index: 100;
    }
    
    nav.active {
        display: block;
        animation: slideDown 0.25s ease-out forwards;
    }
    
    nav ul {
        flex-direction: column;
        align-items: center;
        gap: 15px;
        padding: 0;
    }
    
    .top-bar {
        flex-direction: column;
        gap: 5px;
        text-align: center;
    }
    
    .article-title {
        font-size: 1.7rem;
    }
}

@keyframes slideDown {
    from { opacity: 0; transform: translateY(-8px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Compartir en Redes Sociales */
.share-buttons-container {
    margin: 30px 0;
    padding: 15px 0;
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.share-title {
    font-size: 0.85rem;
    font-weight: bold;
    text-transform: uppercase;
    color: var(--color-grey);
    letter-spacing: 0.5px;
}

.share-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    border-radius: 4px;
    font-size: 0.8rem;
    font-weight: bold;
    color: white;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    font-family: var(--font-body);
}

.share-btn:hover {
    transform: translateY(-2px);
    opacity: 0.9;
}

.share-whatsapp { background-color: #25D366; }
.share-twitter { background-color: #1A1A1A; }
.share-facebook { background-color: #1877F2; }
.share-copy { background-color: var(--color-primary); }

/* Formulario de Contacto */
.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-top: 25px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.form-group label {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-dark);
}

.form-group input, .form-group select, .form-group textarea {
    padding: 12px;
    border: 1px solid var(--color-border);
    border-radius: 4px;
    font-family: var(--font-body);
    font-size: 0.95rem;
    background-color: #FAF9F5;
    transition: var(--transition);
}

.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(0, 94, 184, 0.15);
    background-color: var(--color-white);
}

.form-submit-btn {
    background-color: var(--color-primary);
    color: white;
    padding: 12px 24px;
    border: none;
    border-radius: 4px;
    font-size: 0.95rem;
    font-weight: bold;
    cursor: pointer;
    align-self: flex-start;
    transition: var(--transition);
}

.form-submit-btn:hover {
    background-color: var(--color-primary-dark);
}

/* Directorio Empresarial */
.directory-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 24px;
    margin-top: 30px;
}

.directory-card {
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: 4px;
    padding: 20px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.02);
    display: flex;
    flex-direction: column;
    gap: 12px;
    transition: var(--transition);
}

.directory-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(0,0,0,0.05);
}

.directory-card h3 {
    font-size: 1.25rem;
    color: var(--color-primary);
}

.directory-badge {
    display: inline-block;
    align-self: flex-start;
    background-color: #E2E8F0;
    color: #4A5568;
    font-size: 0.7rem;
    font-weight: bold;
    padding: 3px 10px;
    border-radius: 20px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.directory-card p {
    font-size: 0.9rem;
    color: var(--color-grey);
}