/**
 * Blog Archive CSS
 * Styles pour la page de liste des articles
 *
 * @package Dix
 * @since 1.0.0
 */

/* ==========================================================================
   BLOG ARCHIVE LAYOUT
   ========================================================================== */

.blog-archive {
    padding: 0;
    padding-bottom: var(--spacing-16);
}

.blog-archive__container {
    padding-top: var(--spacing-12);
}

/* ==========================================================================
   BLOG BANNER - Full width (same style as page banner)
   ========================================================================== */

.blog-banner {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 320px;
    overflow: hidden;
    width: 100%;
}

/* Banner avec image a la une */
.blog-banner--image {
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.blog-banner--image .blog-banner__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to bottom,
        rgba(0, 0, 0, 0.2) 0%,
        rgba(0, 0, 0, 0.5) 100%
    );
}

.blog-banner--image .blog-banner__title {
    color: #fff;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

/* Banner avec gradient (sans image) */
.blog-banner--gradient {
    background: linear-gradient(160deg, var(--color-primary) 0%, var(--color-primary) 40%, var(--color-primary-hover) 100%);
}

.blog-banner--gradient .blog-banner__title {
    color: #ffffff;
}

/* Contenu de la banner */
.blog-banner__content {
    position: relative;
    z-index: 1;
    text-align: center;
    padding: var(--spacing-8) var(--spacing-4);
    max-width: var(--container-max, 1200px);
    width: 100%;
}

.blog-banner__title {
    font-size: var(--font-size-4xl);
    font-weight: var(--font-weight-bold);
    margin: 0;
    line-height: 1.2;
    text-transform: uppercase;
    letter-spacing: var(--letter-spacing-wide, 0.025em);
}

/* ==========================================================================
   BLOG GRID
   ========================================================================== */

.blog-grid {
    display: grid;
    gap: var(--spacing-6);
}

/* Grid layout - columns based on data attribute */
.blog-grid--grid[data-columns="2"] {
    grid-template-columns: repeat(2, 1fr);
}

.blog-grid--grid[data-columns="3"] {
    grid-template-columns: repeat(3, 1fr);
}

.blog-grid--grid[data-columns="4"] {
    grid-template-columns: repeat(4, 1fr);
}

/* List layout */
.blog-grid--list {
    grid-template-columns: 1fr;
    gap: var(--spacing-8);
}

/* ==========================================================================
   BLOG CARD - Inspired by homepage carousel
   ========================================================================== */

.blog-card {
    background-color: var(--color-bg-secondary);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: box-shadow var(--transition-base), transform var(--transition-base);
    display: flex;
    flex-direction: column;
}

.blog-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-4px);
}

/* Card Image */
.blog-card__image {
    aspect-ratio: 16/10;
    overflow: hidden;
    position: relative;
}

.blog-card__image a {
    display: block;
    width: 100%;
    height: 100%;
}

.blog-card__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.blog-card:hover .blog-card__img {
    transform: scale(1.05);
}

/* Placeholder when no image */
.blog-card__placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--color-bg-secondary) 0%, var(--color-border) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.blog-card__placeholder svg {
    width: 48px;
    height: 48px;
    color: var(--color-text-muted);
    opacity: 0.5;
}

/* Card Content */
.blog-card__content {
    padding: var(--spacing-5);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-2);
    flex: 1;
}

/* Category */
.blog-card__category {
    display: inline-block;
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-semibold);
    text-transform: uppercase;
    letter-spacing: var(--letter-spacing-wider);
    color: var(--color-primary);
}

/* Title */
.blog-card__title {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    line-height: var(--line-height-snug);
    margin: 0;
}

.blog-card__title a {
    color: var(--color-text);
    text-decoration: none;
    transition: color var(--transition-fast);
}

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

/* Excerpt */
.blog-card__excerpt {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    line-height: var(--line-height-relaxed);
    margin: 0;
}

/* Meta (author, date, reading time) */
.blog-card__meta {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-2);
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
    margin-top: auto;
    padding-top: var(--spacing-3);
}

.blog-card__meta-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-1);
}

.blog-card__meta-item svg {
    width: 14px;
    height: 14px;
    opacity: 0.7;
}

.blog-card__separator {
    opacity: 0.5;
}

/* ==========================================================================
   LIST LAYOUT - Horizontal cards
   ========================================================================== */

.blog-grid--list .blog-card {
    flex-direction: row;
    max-height: 280px;
}

.blog-grid--list .blog-card__image {
    flex: 0 0 40%;
    max-width: 400px;
    aspect-ratio: auto;
}

.blog-grid--list .blog-card__content {
    flex: 1;
    padding: var(--spacing-6);
    justify-content: center;
}

.blog-grid--list .blog-card__title {
    font-size: var(--font-size-xl);
}

.blog-grid--list .blog-card__excerpt {
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* ==========================================================================
   PAGINATION
   ========================================================================== */

.pagination,
.nav-links {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-2);
    margin-top: var(--spacing-12);
}

.page-numbers {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 44px;
    height: 44px;
    padding: var(--spacing-2) var(--spacing-3);
    background-color: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    color: var(--color-text);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    text-decoration: none;
    transition: background-color var(--transition-fast), border-color var(--transition-fast), color var(--transition-fast);
}

.page-numbers:hover {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-text-inverse);
}

.page-numbers.current {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-text-inverse);
}

.page-numbers.dots {
    background: transparent;
    border: none;
    cursor: default;
}

.page-numbers.dots:hover {
    background: transparent;
    color: var(--color-text-muted);
}

/* Prev/Next with icons */
.page-numbers.prev,
.page-numbers.next {
    gap: var(--spacing-2);
    padding: var(--spacing-2) var(--spacing-4);
}

.page-numbers.prev svg,
.page-numbers.next svg {
    flex-shrink: 0;
}

/* ==========================================================================
   EMPTY STATE
   ========================================================================== */

.blog-archive__empty {
    text-align: center;
    padding: var(--spacing-16) var(--spacing-4);
}

.blog-archive__empty h2 {
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-4);
    color: var(--color-text);
}

.blog-archive__empty p {
    font-size: var(--font-size-lg);
    color: var(--color-text-secondary);
}

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

@media (max-width: 1200px) {
    .blog-grid--grid[data-columns="4"] {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 1024px) {
    .blog-grid--grid[data-columns="3"],
    .blog-grid--grid[data-columns="4"] {
        grid-template-columns: repeat(2, 1fr);
    }

    .blog-grid--list .blog-card__image {
        flex: 0 0 35%;
    }
}

@media (max-width: 768px) {
    .blog-archive__container {
        padding-top: var(--spacing-8);
    }

    .blog-banner {
        min-height: 220px;
    }

    .blog-banner__content {
        padding: var(--spacing-6) var(--spacing-4);
    }

    .blog-banner__title {
        font-size: var(--font-size-2xl);
    }

    /* All grids become single column on mobile */
    .blog-grid--grid[data-columns="2"],
    .blog-grid--grid[data-columns="3"],
    .blog-grid--grid[data-columns="4"] {
        grid-template-columns: 1fr;
    }

    .blog-grid {
        gap: var(--spacing-4);
    }

    /* List layout becomes vertical on mobile */
    .blog-grid--list .blog-card {
        flex-direction: column;
        max-height: none;
    }

    .blog-grid--list .blog-card__image {
        flex: none;
        max-width: none;
        aspect-ratio: 16/10;
    }

    .blog-grid--list .blog-card__content {
        padding: var(--spacing-5);
    }

    .blog-grid--list .blog-card__title {
        font-size: var(--font-size-lg);
    }

    /* Pagination */
    .pagination,
    .nav-links {
        flex-wrap: wrap;
        gap: var(--spacing-1);
        margin-top: var(--spacing-8);
    }

    .page-numbers {
        min-width: 40px;
        height: 40px;
        font-size: var(--font-size-xs);
    }

    .page-numbers.prev span,
    .page-numbers.next span {
        display: none;
    }

    .page-numbers.prev,
    .page-numbers.next {
        padding: var(--spacing-2);
    }
}