/* ========================================= */
/* style.css - Estilos para TechFeed */
/* ========================================= */

:root {
    --color-primary: #007bff; /* Azul tecnológico */
    --color-secondary: #28a745; /* Verde de éxito/hacking */
    --color-dark: #1c1e21; /* Fondo oscuro, estilo terminal */
    --color-light: #f4f6f9; /* Fondo claro para el cuerpo */
    --color-text: #333;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--color-light);
    color: var(--color-text);
    margin: 0;
    padding: 0;
    line-height: 1.6;
}

/* HEADER */
.main-header {
    background-color: var(--color-dark);
    color: white;
    padding: 40px 20px;
    text-align: center;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

.main-header h1 {
    font-size: 2.5em;
    margin-bottom: 10px;
}

.main-header p {
    font-size: 1.2em;
    color: #aaa;
}

.date-info {
    margin-top: 20px;
    padding: 10px;
    border: 1px solid #444;
    display: inline-block;
    background-color: #2a2d33;
    border-radius: 5px;
}

/* CONTENEDOR PRINCIPAL */
.container {
    max-width: 1200px;
    margin: 40px auto;
    padding: 0 20px;
}

h2 {
    border-bottom: 3px solid var(--color-primary);
    display: inline-block;
    padding-bottom: 5px;
    margin-bottom: 30px;
    font-size: 1.8em;
}

/* GRID DE NOTICIAS */
.news-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

/* CARD DE NOTICIA */
.news-card {
    background-color: white;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    transition: transform 0.3s ease;
    display: flex;
    flex-direction: column;
}

.news-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.article-image {
    width: 100%;
    height: 180px; /* Altura fija para consistencia */
    object-fit: cover; /* Asegura que la imagen cubra el área sin distorsionarse */
    display: block;
}

.card-content {
    padding: 20px;
    flex-grow: 1;
}

.card-content h3 {
    margin-top: 0;
    color: var(--color-primary);
    font-size: 1.4em;
}

.card-meta {
    display: flex;
    justify-content: space-between;
    padding: 10px 0;
    border-top: 1px solid #eee;
    margin-top: 15px;
    font-size: 0.9em;
    color: #666;
}

.card-meta span {
    display: block;
}

/* INFO BOX */
.info-box {
    background-color: #e7f3ff; /* Azul muy claro */
    border-left: 5px solid var(--color-primary);
    padding: 20px;
    margin-top: 40px;
}

/* FOOTER */
footer {
    text-align: center;
    padding: 20px;
    background-color: var(--color-dark);
    color: #aaa;
    border-top: 1px solid #333;
    margin-top: 40px;
}

footer a {
    color: var(--color-primary);
    text-decoration: none;
}

/* RESPONSIVIDAD */
@media (max-width: 768px) {
    .main-header h1 {
        font-size: 2em;
    }
    .news-grid {
        gap: 20px;
    }
}