/**
 * ==========================================================
 * SIDV Theme — Servindustriales del Valle S.A.S.
 * ----------------------------------------------------------
 * Componente: blog/featured (Estilos Renovados)
 * ----------------------------------------------------------
 * Tarjeta de destacado de alto impacto visual con maquetación
 * responsiva en grid, overlay industrial, estados hover fluidos
 * y tipografía optimizada para lectura técnica.
 * ==========================================================
 */

:root {
    --sidv-featured-bg: #ffffff;
    --sidv-featured-brand: #025672;
    --sidv-featured-brand-dark: #013143;
    --sidv-featured-accent: #f09700;
    --sidv-featured-accent-hover: #d88700;
    --sidv-featured-text-title: #0f172a;
    --sidv-featured-text-body: #475569;
    --sidv-featured-text-muted: #64748b;
    --sidv-featured-border: #e2e8f0;
    --sidv-featured-shadow: 0 20px 50px rgba(15, 23, 42, 0.08);
    --sidv-featured-shadow-hover: 0 30px 60px rgba(2, 86, 114, 0.15);
}

/*
==================================================
CONTENEDOR DE LA SECCIÓN
==================================================
*/
.sidv-blog-featured {
    padding: 5rem 0;
    background-color: #f8fafc;
    overflow: hidden;
}

/*
==================================================
TARJETA PRINCIPAL (CARD)
==================================================
*/
.sidv-blog-featured__card {
    display: grid;
    grid-template-columns: 1.15fr 1fr;
    background: var(--sidv-featured-bg);
    border: 1px solid var(--sidv-featured-border);
    border-radius: 24px;
    overflow: hidden;
    box-shadow: var(--sidv-featured-shadow);
    opacity: 0;
    transform: translateY(35px);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1),
                transform 0.8s cubic-bezier(0.16, 1, 0.3, 1),
                box-shadow 0.4s ease,
                border-color 0.4s ease;
    cursor: pointer;
}

/* Estado de Visibilidad (Scroll Reveal) */
.sidv-blog-featured.is-visible .sidv-blog-featured__card {
    opacity: 1;
    transform: translateY(0);
}

.sidv-blog-featured__card:hover {
    box-shadow: var(--sidv-featured-shadow-hover);
    border-color: rgba(2, 86, 114, 0.25);
}

/*
==================================================
IMAGEN Y BADGE
==================================================
*/
.sidv-blog-featured__image {
    position: relative;
    display: block;
    min-height: 480px;
    overflow: hidden;
    background: var(--sidv-featured-brand-dark);
    text-decoration: none;
}

.sidv-blog-featured__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
    will-change: transform;
}

.sidv-blog-featured__card:hover .sidv-blog-featured__image img {
    transform: scale(1.06);
}

/* Overlay Gradiente sobre la imagen */
.sidv-blog-featured__image::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(
        180deg,
        rgba(1, 33, 44, 0.2) 0%,
        rgba(1, 33, 44, 0.65) 100%
    );
    transition: opacity 0.4s ease;
}

/* Placeholder cuando no hay imagen destacada */
.sidv-blog-featured__placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #01212c 0%, #025672 100%);
    color: #ffffff;
    padding: 2rem;
    text-align: center;
}

.sidv-blog-featured__placeholder-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 72px;
    height: 72px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--sidv-featured-accent);
}

.sidv-blog-featured__placeholder-text {
    font-size: 0.875rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: #cbd5e1;
}

/* Badge Flotante "Artículo Destacado" */
.sidv-blog-featured__badge {
    position: absolute;
    top: 1.75rem;
    left: 1.75rem;
    z-index: 5;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.55rem 1.15rem;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.6);
    color: var(--sidv-featured-brand);
    font-size: 0.75rem;
    font-weight: 800;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.sidv-blog-featured__badge-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background-color: var(--sidv-featured-accent);
    box-shadow: 0 0 8px var(--sidv-featured-accent);
}

/*
==================================================
CONTENIDO Y TEXTOS
==================================================
*/
.sidv-blog-featured__content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 3.5rem;
}

.sidv-blog-featured__header {
    margin-bottom: 1rem;
}

.sidv-blog-featured__category {
    display: inline-flex;
    padding: 0.4rem 0.9rem;
    border-radius: 6px;
    background: rgba(2, 86, 114, 0.08);
    color: var(--sidv-featured-brand);
    font-size: 0.775rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.sidv-blog-featured__title {
    margin: 0 0 1.25rem 0;
    font-size: clamp(1.65rem, 2.5vw, 2.35rem);
    font-weight: 800;
    line-height: 1.25;
    letter-spacing: -0.02em;
}

.sidv-blog-featured__title a {
    color: var(--sidv-featured-text-title);
    text-decoration: none;
    transition: color 0.25s ease;
}

.sidv-blog-featured__card:hover .sidv-blog-featured__title a,
.sidv-blog-featured__title a:hover {
    color: var(--sidv-featured-brand);
}

.sidv-blog-featured__excerpt {
    margin: 0 0 1.75rem 0;
    color: var(--sidv-featured-text-body);
    font-size: 1rem;
    line-height: 1.7;
}

/*
==================================================
METADATOS TÉCNICOS
==================================================
*/
.sidv-blog-featured__meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 1.5rem;
    margin-bottom: 2.25rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--sidv-featured-border);
    color: var(--sidv-featured-text-muted);
    font-size: 0.875rem;
    font-weight: 500;
}

.sidv-blog-featured__meta-item {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.sidv-blog-featured__meta-item svg {
    color: var(--sidv-featured-brand);
    flex-shrink: 0;
}

/*
==================================================
ACCIONES Y BOTONES
==================================================
*/
.sidv-blog-featured__actions {
    display: flex;
    align-items: center;
}

.sidv-blog-featured__actions .sidv-btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    padding: 0.9rem 1.8rem;
    border-radius: 10px;
    background: var(--sidv-featured-accent);
    color: #ffffff;
    font-weight: 700;
    font-size: 0.95rem;
    text-decoration: none;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: 0 8px 20px rgba(240, 151, 0, 0.25);
}

.sidv-blog-featured__actions .sidv-btn-primary:hover {
    background: var(--sidv-featured-accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 12px 28px rgba(240, 151, 0, 0.35);
}

.sidv-btn-icon {
    transition: transform 0.25s ease;
}

.sidv-blog-featured__actions .sidv-btn-primary:hover .sidv-btn-icon {
    transform: translateX(4px);
}

.sidv-blog-featured__actions .sidv-btn-primary:focus-visible {
    outline: none;
    box-shadow: 0 0 0 3px rgba(240, 151, 0, 0.4), 0 12px 28px rgba(240, 151, 0, 0.35);
}

/*
==================================================
ADAPTABILIDAD RESPONSIVA
==================================================
*/
@media (max-width: 1024px) {
    .sidv-blog-featured__card {
        grid-template-columns: 1fr;
    }

    .sidv-blog-featured__image {
        min-height: 380px;
    }

    .sidv-blog-featured__content {
        padding: 2.5rem;
    }
}

@media (max-width: 640px) {
    .sidv-blog-featured {
        padding: 3.5rem 0;
    }

    .sidv-blog-featured__card {
        border-radius: 18px;
    }

    .sidv-blog-featured__image {
        min-height: 260px;
    }

    .sidv-blog-featured__badge {
        top: 1rem;
        left: 1rem;
        padding: 0.45rem 0.9rem;
        font-size: 0.7rem;
    }

    .sidv-blog-featured__content {
        padding: 1.5rem;
    }

    .sidv-blog-featured__meta {
        gap: 0.85rem 1.25rem;
    }

    .sidv-blog-featured__actions .sidv-btn-primary {
        width: 100%;
    }
}