/* =========================================================
   INDICE DEL BLOG - SIVARCLOUD
   Archivo: public/css/blog-index.css
   Version 2.0 - Alineado al Manual de Marca SivarCloud v1.2
   Paleta: Azul Sivar #0B2540 / Cian Nube #2BB3C0
========================================================= */

.blog-index-page {
    background: #F1F5F9;
}

/* ---- Hero ---- */
.blog-index-hero {
    position: relative;
    isolation: isolate;
    overflow: hidden;
    padding-block: clamp(56px, 7vw, 92px);
    background: #0B2540;
    color: #FFFFFF;
}

.blog-index-hero::after {
    position: absolute;
    right: -90px;
    bottom: -160px;
    z-index: -1;
    width: 380px;
    height: 380px;
    border: 2px solid rgba(43, 179, 192, 0.22);
    border-radius: 50%;
    box-shadow:
        0 0 0 42px rgba(43, 179, 192, 0.07),
        0 0 0 84px rgba(43, 179, 192, 0.04);
    content: "";
    pointer-events: none;
}

.blog-index-hero__content {
    width: min(calc(100% - 40px), 1200px);
    max-width: 780px;
    margin-inline: auto;
}

.blog-index-hero h1 {
    margin: 0 0 16px;
    color: #FFFFFF;
    font-family: "Poppins", Montserrat, Arial, sans-serif;
    font-size: clamp(2rem, 4.5vw, 2.9rem);
    font-weight: 600;
    letter-spacing: -0.02em;
    line-height: 1.15;
}

.blog-index-hero p {
    max-width: 640px;
    margin: 0;
    color: #CBD5E1;
    font-size: 1.05rem;
    line-height: 1.7;
}

/* ---- Kicker ---- */
.blog-index-kicker {
    display: inline-block;
    margin-bottom: 12px;
    color: #238F9A;
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.blog-index-kicker--light {
    padding: 6px 12px;
    background: rgba(43, 179, 192, 0.12);
    color: #2BB3C0;
    border: 1px solid rgba(43, 179, 192, 0.28);
    border-radius: 6px;
}

/* ---- Contenedor ---- */
.blog-index-container {
    width: min(calc(100% - 40px), 1200px);
    margin-inline: auto;
    padding-block: clamp(40px, 5vw, 68px);
}

/* ---- Migas ---- */
.blog-index-breadcrumb {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    margin-bottom: 22px;
    color: #64748B;
    font-size: 0.85rem;
}

.blog-index-breadcrumb a {
    color: #64748B;
    text-decoration: none;
}

.blog-index-breadcrumb a:hover,
.blog-index-breadcrumb a:focus-visible {
    color: #238F9A;
}

.blog-index-breadcrumb__current {
    color: #0B2540;
    font-weight: 600;
}

/* ---- Encabezado de seccion ---- */
.blog-index-heading {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 28px;
    padding-bottom: 20px;
    border-bottom: 1px solid #E2E8F0;
}

.blog-index-heading h2 {
    margin: 0;
    color: #0B2540;
    font-family: "Poppins", Montserrat, Arial, sans-serif;
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 600;
    letter-spacing: -0.02em;
    line-height: 1.25;
}

.blog-index-result-count {
    margin: 0;
    color: #64748B;
    font-size: 0.88rem;
}

/* ---- Cuadricula uniforme ---- */
.blog-index-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
    align-items: stretch;
}

/* ---- Tarjeta ---- */
.blog-index-card {
    position: relative;
    display: flex;
    min-width: 0;
    height: 100%;
    overflow: hidden;
    flex-direction: column;
    background: #FFFFFF;
    border: 1px solid #E2E8F0;
    border-radius: 12px;
    box-shadow: 0 6px 18px rgba(11, 37, 64, 0.06);
    transition:
        transform 0.2s ease,
        box-shadow 0.2s ease,
        border-color 0.2s ease;
}

.blog-index-card:hover {
    border-color: rgba(43, 179, 192, 0.42);
    box-shadow: 0 14px 30px rgba(11, 37, 64, 0.10);
    transform: translateY(-3px);
}

/* ---- Imagen ---- */
.blog-index-card__image-link {
    display: block;
    width: 100%;
    height: 190px;
    overflow: hidden;
    flex: 0 0 190px;
    background: #E8EEF4;
    border-bottom: 1px solid #E2E8F0;
}

.blog-index-card__image {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: transform 0.3s ease;
}

.blog-index-card:hover .blog-index-card__image {
    transform: scale(1.03);
}

.blog-index-card__placeholder {
    display: flex;
    width: 100%;
    height: 100%;
    align-items: center;
    justify-content: center;
    background: #0B2540;
    color: #2BB3C0;
    font-size: 2.25rem;
}

/* ---- Cuerpo ---- */
.blog-index-card__body {
    display: flex;
    min-width: 0;
    flex: 1 1 auto;
    flex-direction: column;
    align-items: flex-start;
    padding: 22px 22px 24px;
}

.blog-index-card__tag {
    display: inline-flex;
    margin-bottom: 12px;
    padding: 5px 10px;
    background: #E8F7F8;
    color: #0B2540;
    border: 1px solid rgba(43, 179, 192, 0.22);
    border-radius: 6px;
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.blog-index-card__title {
    margin: 0 0 10px;
    color: #0B2540;
    font-family: "Poppins", Montserrat, Arial, sans-serif;
    font-size: 1.15rem;
    font-weight: 600;
    line-height: 1.38;
}

.blog-index-card__title a {
    color: inherit;
    text-decoration: none;
}

/* La tarjeta completa queda clicable */
.blog-index-card__title a::after {
    position: absolute;
    inset: 0;
    z-index: 1;
    content: "";
}

.blog-index-card:hover .blog-index-card__title a {
    color: #238F9A;
}

.blog-index-card__summary {
    display: -webkit-box;
    overflow: hidden;
    margin: 0 0 18px;
    color: #64748B;
    font-size: 0.94rem;
    line-height: 1.65;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
}

.blog-index-card__meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    margin-top: auto;
    margin-bottom: 16px;
    color: #64748B;
    font-size: 0.8rem;
}

.blog-index-card__dot {
    color: #CBD5E1;
}

.blog-index-card__cta {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: #0B2540;
    font-size: 0.92rem;
    font-weight: 600;
}

.blog-index-card__cta i {
    color: #2BB3C0;
    font-size: 0.82rem;
    transition: transform 0.2s ease;
}

.blog-index-card:hover .blog-index-card__cta {
    color: #238F9A;
}

.blog-index-card:hover .blog-index-card__cta i {
    transform: translateX(4px);
}

.blog-index-card__title a:focus-visible {
    outline: 3px solid rgba(43, 179, 192, 0.34);
    outline-offset: 4px;
}

/* ---- Paginacion ---- */
.blog-index-pagination {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-top: 44px;
}

.blog-index-page-link {
    display: inline-flex;
    min-height: 44px;
    align-items: center;
    justify-content: center;
    gap: 9px;
    padding: 11px 18px;
    background: #FFFFFF;
    color: #0B2540;
    border: 1px solid #E2E8F0;
    border-radius: 10px;
    font-size: 0.92rem;
    font-weight: 600;
    text-decoration: none;
    transition:
        background-color 0.2s ease,
        border-color 0.2s ease,
        color 0.2s ease;
}

.blog-index-page-link i {
    color: #2BB3C0;
    font-size: 0.8rem;
}

a.blog-index-page-link:hover,
a.blog-index-page-link:focus-visible {
    background: #E8F7F8;
    color: #0B2540;
    border-color: rgba(43, 179, 192, 0.42);
}

.blog-index-page-link--current {
    background: #0B2540;
    color: #FFFFFF;
    border-color: #0B2540;
}

.blog-index-page-link--disabled {
    background: #F1F5F9;
    color: #94A3B8;
    border-color: #E2E8F0;
    cursor: not-allowed;
}

.blog-index-page-link--disabled i {
    color: #CBD5E1;
}

.blog-index-page-link:focus-visible {
    outline: 3px solid rgba(43, 179, 192, 0.34);
    outline-offset: 3px;
}

/* ---- Estado vacio ---- */
.blog-index-empty {
    padding: clamp(40px, 6vw, 64px) 24px;
    background: #FFFFFF;
    color: #64748B;
    border: 1px solid #E2E8F0;
    border-radius: 16px;
    text-align: center;
}

.blog-index-empty__icon {
    display: inline-flex;
    width: 64px;
    height: 64px;
    align-items: center;
    justify-content: center;
    margin-bottom: 18px;
    background: #0B2540;
    color: #2BB3C0;
    border: 1px solid rgba(43, 179, 192, 0.28);
    border-radius: 12px;
    font-size: 1.6rem;
}

.blog-index-empty h2 {
    margin: 0 0 10px;
    color: #0B2540;
    font-family: "Poppins", Montserrat, Arial, sans-serif;
    font-size: 1.5rem;
    font-weight: 600;
}

.blog-index-empty p {
    max-width: 620px;
    margin: 0 auto 26px;
    line-height: 1.7;
}

.blog-index-empty__button {
    display: inline-flex;
    min-height: 48px;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 12px 24px;
    background: #0B2540;
    color: #FFFFFF;
    border: 1px solid #0B2540;
    border-radius: 10px;
    font-weight: 600;
    text-decoration: none;
    transition: background-color 0.2s ease, transform 0.2s ease;
}

.blog-index-empty__button i {
    color: #2BB3C0;
}

.blog-index-empty__button:hover,
.blog-index-empty__button:focus-visible {
    background: #12324F;
    border-color: #12324F;
    color: #FFFFFF;
    transform: translateY(-2px);
}

.blog-index-empty__button:focus-visible {
    outline: 3px solid rgba(43, 179, 192, 0.34);
    outline-offset: 3px;
}

/* ---- Responsive ---- */
@media (max-width: 1024px) {
    .blog-index-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 720px) {
    .blog-index-hero__content,
    .blog-index-container {
        width: min(calc(100% - 24px), 1200px);
    }

    .blog-index-heading {
        align-items: flex-start;
        flex-direction: column;
        gap: 10px;
    }
}

@media (max-width: 640px) {
    .blog-index-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .blog-index-card__image-link {
        height: 200px;
        flex-basis: 200px;
    }

    .blog-index-card__summary,
    .blog-index-card__meta,
    .blog-index-result-count,
    .blog-index-empty p {
        color: #475569;
    }

    .blog-index-pagination {
        gap: 8px;
    }

    .blog-index-page-link {
        padding-inline: 14px;
        font-size: 0.86rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    .blog-index-card,
    .blog-index-card__image,
    .blog-index-card__cta i,
    .blog-index-page-link,
    .blog-index-empty__button {
        transition: none;
    }
}
/* =========================================================
   AJUSTE DE IMAGENES DEL BLOG - SIVARCLOUD
   Archivo: public/css/blog-imagenes-fix.css
   Cargar DESPUES de blog-index.css y de blog-contabo.css

   Problema: las portadas llevan el titular en la parte
   superior y object-fit: cover con altura fija lo recorta.

   OPCION A (activa): relacion 16:9 + anclaje superior.
   OPCION B (comentada al final): imagen completa sin recorte.
========================================================= */

/* ---------------------------------------------------------
   OPCION A - RECOMENDADA
   Marco 16:9 uniforme y anclaje al borde superior.
   Conserva el recorte, pero nunca corta el titular.
--------------------------------------------------------- */

.blog-index-card__image-link,
.blog-grid__media {
    height: auto;
    aspect-ratio: 16 / 9;
    flex: 0 0 auto;
}

.blog-index-card__image,
.blog-grid__image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center top;
}

/* El zoom en hover tambien se ancla arriba */
.blog-index-card:hover .blog-index-card__image,
.blog-grid__card:hover .blog-grid__image {
    transform: scale(1.03);
    transform-origin: center top;
}

/* Placeholder ocupa el mismo marco */
.blog-index-card__placeholder,
.blog-grid__placeholder {
    width: 100%;
    height: 100%;
}

/* Movil: se mantiene la misma relacion */
@media (max-width: 640px) {
    .blog-index-card__image-link,
    .blog-grid__media {
        height: auto;
        aspect-ratio: 16 / 9;
        flex-basis: auto;
    }
}

/* ---------------------------------------------------------
   OPCION B - SIN RECORTE
   Muestra la portada completa sobre un fondo neutro.
   Para usarla: comenta el bloque de la OPCION A de arriba
   y descomenta este bloque.
--------------------------------------------------------- */

/*
.blog-index-card__image-link,
.blog-grid__media {
    display: flex;
    height: auto;
    aspect-ratio: 16 / 9;
    align-items: center;
    justify-content: center;
    flex: 0 0 auto;
    padding: 14px;
    background: #F1F5F9;
}

.blog-index-card__image,
.blog-grid__image {
    width: auto;
    max-width: 100%;
    height: auto;
    max-height: 100%;
    object-fit: contain;
    border-radius: 6px;
}

.blog-index-card:hover .blog-index-card__image,
.blog-grid__card:hover .blog-grid__image {
    transform: none;
}
*/