/* =====================================================
   ESTILOS GENERALES
   ===================================================== */

:root {
    --primary-color: #103b52;
    --secondary-color: #0f8f8d;
    --accent-color: #ef8f34;
    --background-light: #edf4f7;
    --background-dark: #0d2433;
    --surface-color: #ffffff;
    --text-primary: #163042;
    --text-light: #5d7382;
    --text-white: #ffffff;
    --border-radius: 10px;
    --box-shadow: 0 10px 25px rgba(16, 59, 82, 0.08);
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-primary);
    background: linear-gradient(180deg, #f5fbff 0%, var(--background-light) 100%);
}

img {
    display: block;
}

/* =====================================================
   ENCABEZADO
   ===================================================== */

.main-header {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--background-dark) 100%);
    color: var(--text-white);
    padding: 42px 20px 30px;
    box-shadow: var(--box-shadow);
    margin-bottom: 36px;
}

.header-container {
    max-width: 1180px;
    margin: 0 auto 24px;
    position: relative;
}

.eyebrow {
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 1.2px;
    text-transform: uppercase;
    color: #9bd4e0;
    margin-bottom: 10px;
}

.site-title {
    font-size: 3.2rem;
    font-weight: 800;
    line-height: 1.1;
    max-width: 780px;
    margin-bottom: 10px;
}

.tagline {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.88);
    max-width: 640px;
}

.header-accent {
    position: absolute;
    top: 8px;
    right: 24px;
    width: 90px;
    height: 90px;
    border: 2px solid rgba(255, 255, 255, 0.22);
    border-radius: 50%;
}

.header-accent::before {
    content: "";
    position: absolute;
    width: 18px;
    height: 18px;
    top: 14px;
    right: 14px;
    border-radius: 50%;
    background: var(--accent-color);
}

.main-nav {
    max-width: 1180px;
    margin: 0 auto;
}

.nav-list {
    list-style: none;
    display: flex;
    gap: 28px;
    flex-wrap: wrap;
}

.nav-link {
    color: var(--text-white);
    text-decoration: none;
    font-weight: 600;
    padding-bottom: 4px;
    border-bottom: 2px solid transparent;
    transition: var(--transition);
}

.nav-link:hover {
    color: #9bd4e0;
    border-bottom-color: #9bd4e0;
}

/* =====================================================
   CONTENIDO PRINCIPAL
   ===================================================== */

.main-content {
    max-width: 1180px;
    margin: 0 auto;
    padding: 0 20px 48px;
}

.featured-story {
    position: relative;
    margin-bottom: 32px;
    background: var(--surface-color);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
}

.featured-article {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
    padding: 32px;
}

.featured-image-container {
    position: relative;
    flex: 1;
    min-width: 300px;
    border-radius: var(--border-radius);
    overflow: hidden;
}

.featured-image-container img {
    width: 100%;
    height: 380px;
    object-fit: cover;
    transition: var(--transition);
}

.featured-image-container:hover img {
    transform: scale(1.04);
}

.category-badge {
    position: absolute;
    top: 20px;
    left: 20px;
    background: var(--accent-color);
    color: var(--text-white);
    padding: 8px 16px;
    border-radius: 999px;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.8px;
}

.featured-content {
    flex: 1;
    min-width: 300px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.story-kicker {
    color: var(--secondary-color);
    text-transform: uppercase;
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 1px;
    margin-bottom: 10px;
}

.featured-title {
    font-size: 2.15rem;
    line-height: 1.2;
    margin-bottom: 18px;
    color: var(--primary-color);
}

.featured-excerpt {
    font-size: 1.02rem;
    line-height: 1.8;
    color: var(--text-light);
    margin-bottom: 18px;
}

.publish-date {
    color: var(--accent-color);
    font-weight: 700;
    font-size: 0.92rem;
}

/* =====================================================
   CIFRAS
   ===================================================== */

.stats-strip {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
    margin-bottom: 36px;
}

.stat-card {
    background: var(--surface-color);
    border-radius: var(--border-radius);
    padding: 24px;
    box-shadow: var(--box-shadow);
    border-top: 4px solid var(--secondary-color);
}

.stat-value {
    display: block;
    font-size: 2rem;
    font-weight: 800;
    color: var(--primary-color);
    margin-bottom: 8px;
}

.stat-label {
    color: var(--text-light);
}

/* =====================================================
   TARJETAS
   ===================================================== */

.news-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 28px;
    margin-bottom: 36px;
}

.section-title {
    grid-column: 1 / -1;
    font-size: 1.95rem;
    color: var(--primary-color);
    border-bottom: 3px solid var(--secondary-color);
    padding-bottom: 10px;
}

.news-card {
    background: var(--surface-color);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}

.news-card:hover {
    transform: translateY(-6px);
}

.card-image-container {
    position: relative;
    width: 100%;
    height: 210px;
    overflow: hidden;
}

.card-image-container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.news-card:hover .card-image-container img {
    transform: scale(1.06);
}

.breaking-badge,
.category-label {
    position: absolute;
    z-index: 2;
    padding: 7px 12px;
    border-radius: 999px;
    font-size: 0.74rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.6px;
    color: var(--text-white);
}

.breaking-badge {
    top: 15px;
    right: 15px;
    background: #d94b3d;
}

.category-label {
    bottom: 15px;
    left: 15px;
    background: rgba(16, 59, 82, 0.88);
}

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

.card-title {
    font-size: 1.24rem;
    line-height: 1.35;
    margin-bottom: 12px;
    color: var(--primary-color);
}

.card-excerpt {
    color: var(--text-light);
    margin-bottom: 16px;
    flex-grow: 1;
}

.card-meta {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    font-size: 0.84rem;
    color: var(--text-light);
    border-top: 1px solid #dde8ed;
    padding-top: 12px;
}

.author-info {
    font-weight: 600;
}

.read-time {
    background: #edf4f7;
    padding: 2px 8px;
    border-radius: 999px;
}

/* =====================================================
   CIERRE ANALITICO
   ===================================================== */

.analysis-section {
    display: grid;
    grid-template-columns: minmax(0, 2fr) minmax(280px, 1fr);
    gap: 24px;
}

.analysis-card {
    background: var(--surface-color);
    border-radius: var(--border-radius);
    padding: 28px;
    box-shadow: var(--box-shadow);
}

.analysis-title {
    font-size: 1.7rem;
    color: var(--primary-color);
    margin-bottom: 14px;
}

.analysis-card p + p {
    margin-top: 14px;
}

.emphasis-card {
    position: relative;
    background: linear-gradient(180deg, #103b52 0%, #1d526e 100%);
    color: var(--text-white);
    overflow: hidden;
}

.emphasis-label {
    position: absolute;
    top: 18px;
    right: 18px;
    background: var(--accent-color);
    color: var(--text-white);
    padding: 6px 10px;
    border-radius: 999px;
    font-size: 0.74rem;
    font-weight: 700;
    text-transform: uppercase;
}

.emphasis-text {
    font-size: 1.08rem;
    line-height: 1.8;
    max-width: 26ch;
    padding-top: 28px;
}

/* =====================================================
   PIE DE PAGINA
   ===================================================== */

.main-footer {
    background: var(--primary-color);
    color: var(--text-white);
    padding: 30px 20px;
    text-align: center;
    margin-top: 40px;
}

.footer-content p {
    margin: 6px 0;
    opacity: 0.92;
}

/* =====================================================
   RESPONSIVE
   ===================================================== */

@media (max-width: 900px) {
    .stats-strip,
    .analysis-section {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .site-title {
        font-size: 2.4rem;
    }

    .featured-article {
        padding: 20px;
        flex-direction: column;
    }

    .featured-title {
        font-size: 1.65rem;
    }

    .nav-list {
        gap: 14px;
    }
}

@media (max-width: 480px) {
    .main-header {
        padding: 32px 16px 24px;
    }

    .main-content {
        padding: 0 16px 36px;
    }

    .site-title {
        font-size: 1.95rem;
    }

    .tagline {
        font-size: 1rem;
    }

    .header-accent {
        width: 64px;
        height: 64px;
        right: 6px;
    }

    .featured-image-container img {
        height: 250px;
    }

    .section-title {
        font-size: 1.55rem;
    }

    .card-meta {
        flex-direction: column;
    }
}