/* 
 * Puerta Roja - Blog Styles
 */

.pr-blog-page {
    font-family: var(--pr-font-family, 'Inter', sans-serif);
    color: var(--pr-color-text, #202223);
    padding-bottom: 60px;
}

/* 1. Header */
.pr-blog-header {
    text-align: center;
    padding: 60px 20px 40px;
    max-width: 800px;
    margin: 0 auto;
}

.pr-blog-title {
    font-size: 42px;
    font-weight: 800;
    margin-bottom: 16px;
    letter-spacing: -1px;
}

.pr-blog-desc {
    font-size: 18px;
    color: var(--pr-color-text-light, #6d7175);
    line-height: 1.5;
}

/* 2. Tabs Navigation */
.pr-blog-tabs-container {
    border-bottom: 1px solid var(--pr-color-border, #e1e3e5);
    margin-bottom: 50px;
    position: sticky;
    top: 0;
    background: #fff;
    z-index: 90;
}

.pr-blog-tabs {
    display: flex;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    white-space: nowrap;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    scrollbar-width: none;
    /* Firefox */
}

.pr-blog-tabs::-webkit-scrollbar {
    display: none;
    /* Safari/Chrome */
}

.pr-blog-tab-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 60px;
    padding: 0 24px;
    font-size: 15px;
    font-weight: 600;
    color: var(--pr-color-text-light, #6d7175);
    text-decoration: none;
    position: relative;
    transition: color 0.2s ease;
}

.pr-blog-tab-link:hover {
    color: var(--pr-color-text, #202223);
}

.pr-blog-tab-link.active {
    color: var(--pr-color-text, #202223);
}

.pr-blog-tab-link.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background-color: var(--pr-color-text, #202223);
}

/* 3. Sections & Grid */
.pr-blog-section {
    max-width: 1200px;
    margin: 0 auto 80px;
    padding: 0 20px;
}

.pr-blog-section-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-bottom: 30px;
}

.pr-blog-section-title {
    font-size: 28px;
    font-weight: 700;
    margin: 0;
}

.pr-blog-section-link {
    font-size: 14px;
    font-weight: 600;
    text-decoration: underline;
    text-underline-offset: 4px;
    color: var(--pr-color-text, #202223);
    transition: opacity 0.2s ease;
}

.pr-blog-section-link:hover {
    opacity: 0.7;
}

.pr-blog-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

/* 4. Article Cards */
.pr-blog-card {
    display: flex;
    flex-direction: column;
    text-decoration: none;
    color: inherit;
    group: card;
    transition: transform 0.3s ease;
}

.pr-blog-card:hover {
    transform: translateY(-4px);
}

.pr-blog-card-img-wrap {
    position: relative;
    width: 100%;
    padding-top: 96%;
    /* 3:2 aspect ratio */
    overflow: hidden;
    border-radius: 8px;
    background: #f4f4f4;
    margin-bottom: 20px;
}

.pr-blog-card-img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.pr-blog-card:hover .pr-blog-card-img {
    transform: scale(1.03);
}

.pr-blog-card-meta {
    font-size: 13px;
    color: var(--pr-color-text-light, #6d7175);
    margin-bottom: 8px;
    font-weight: 500;
    text-transform: uppercase;
}

.pr-blog-card-title {
    font-size: 18px;
    font-weight: 700;
    line-height: 1.3;
    margin: 0;
}

/* Responsive */
@media (max-width: 1024px) {
    .pr-blog-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .pr-blog-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .pr-blog-title {
        font-size: 32px;
    }
}

@media (max-width: 480px) {
    .pr-blog-grid {
        grid-template-columns: 1fr;
    }

    .pr-blog-section-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }
}