/**
 * FGR Theme - Blog Specific Styles
 */

/* Blog Hero Section */
.blog-hero {
    background: linear-gradient(135deg, var(--hero-start) 0%, var(--hero-end) 100%);
    padding: 5rem 0 4rem;
    margin-bottom: 3rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero-container-blog {
    background: rgba(var(--card-bg-rgb, 255, 255, 255), 0.05);
    backdrop-filter: blur(10px);
    padding: 3rem 2rem;
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.1);
    max-width: 800px;
    margin: 0 auto;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.2);
}

.blog-hero-title {
    font-size: 3.5rem;
    color: #fff;
    margin-bottom: 1rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: -1px;
    line-height: 1;
}

.blog-hero-subtitle {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.8);
    max-width: 600px;
    margin: 0 auto;
}

@media (max-width: 768px) {
    .blog-hero {
        padding: 3rem 1.5rem;
        margin-top: 1rem;
    }

    .hero-container-blog {
        padding: 2rem 1.5rem;
    }

    .blog-hero-title {
        font-size: 1.75rem;
        letter-spacing: 0;
    }

    .blog-hero-subtitle {
        font-size: 1rem;
    }
}

/* Blog Grid */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: var(--gap-lg);
    margin: 2rem 0;
}

.blog-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    display: flex;
    flex-direction: column;
    position: relative;
}

.blog-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
    border-color: var(--primary-color, #2271b1);
}

.blog-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, transparent 60%, rgba(0, 0, 0, 0.8));
    z-index: 1;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.blog-card:hover::before {
    opacity: 1;
}

.blog-card-image {
    position: relative;
    padding-top: 56.25%;
    /* 16:9 */
    overflow: hidden;
    background: var(--thumb-bg);
}

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

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

.blog-card-content {
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    position: relative;
    z-index: 2;
}

.blog-card-meta {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 0.75rem;
    display: flex;
    gap: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.blog-card-title {
    font-size: 1.4rem;
    margin-bottom: 1rem;
    line-height: 1.25;
    font-weight: 700;
}

.blog-card-title a {
    color: var(--text);
    text-decoration: none;
    transition: color 0.3s ease;
}

.blog-card:hover .blog-card-title a {
    color: var(--primary-color, #2271b1);
}

.blog-card-excerpt {
    font-size: 0.9rem;
    color: var(--text-muted-strong);
    margin-bottom: 1.5rem;
    line-height: 1.6;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.blog-card-footer {
    margin-top: auto;
}

.read-more {
    font-weight: 600;
    font-size: 0.9rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.read-more i {
    transition: transform var(--transition-speed);
}

.read-more:hover i {
    transform: translateX(4px);
}

/* Single Post Layout */
.single-post-header {
    padding: 6rem 0 10rem;
    background: linear-gradient(135deg, var(--hero-start) 0%, var(--hero-end) 100%);
    margin-bottom: 3rem;
    text-align: center;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    position: relative;
}

.post-header-content {
    max-width: 800px;
    margin: 0 auto;
}

.post-main-meta {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-bottom: 2rem;
    font-weight: 600;
    font-size: 0.85rem;
}

.post-main-meta span {
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(5px);
    padding: 0.4rem 1rem;
    border-radius: 50px;
    color: #fff;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
    white-space: nowrap;
}

.post-main-meta span:hover {
    background: rgba(255, 255, 255, 0.25);
    transform: translateY(-2px);
}

.post-main-meta i {
    font-size: 0.9rem;
    opacity: 0.9;
}

.single-post-title {
    font-size: 3rem;
    margin-bottom: 2rem;
    line-height: 1.1;
    color: var(--hero-text);
}

.post-featured-image {
    display: none;
    /* Hidden on desktop because it is already in the background */
    max-width: 1000px;
    margin: -5rem auto 3rem;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
    position: relative;
    z-index: 10;
    aspect-ratio: 16 / 9;
    background: var(--thumb-bg);
}

.post-featured-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.post-content-wrapper {
    max-width: 800px;
    margin: 0 auto;
}

.entry-content {
    font-size: 1.15rem;
    line-height: 1.8;
    color: var(--text);
}

.entry-content img {
    max-width: 100%;
    height: auto;
    border-radius: var(--radius-md);
    margin: 2rem 0;
    display: block;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.game-img-ia {
    border: 2px solid var(--primary-color, #2271b1);
    transition: transform 0.3s ease;
}

.game-img-ia:hover {
    transform: scale(1.02);
}

.post-footer-meta {
    margin-top: 4rem;
    padding-top: 2rem;
    border-top: 1px solid var(--card-border);
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1.5rem;
    font-size: 0.9rem;
}

.entry-content ul,
.entry-content ol {
    margin: 1.5rem 0 1.5rem 2rem;
    padding-left: 0;
}

.entry-content li {
    margin-bottom: 0.75rem;
    font-size: 1rem;
    line-height: 1.6;
}

.entry-content li strong {
    color: var(--primary-color, #2271b1);
}

.post-navigation {
    margin: 4rem 0;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.nav-previous,
.nav-next {
    background: var(--bg-secondary);
    padding: 1.5rem;
    border-radius: var(--radius-md);
    transition: all var(--transition-speed);
}

.nav-previous:hover,
.nav-next:hover {
    background: var(--card-border);
}

.nav-subtitle {
    display: block;
    font-size: 0.8rem;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: 0.5rem;
}

.nav-title {
    font-weight: 600;
    color: var(--text);
}

@media (max-width: 768px) {
    .single-post-header {
        padding: 4rem 1.5rem 6rem;
        margin-bottom: 2rem;
    }

    .single-post-title {
        font-size: 1.5rem;
    }

    .post-main-meta {
        gap: 0.5rem;
    }

    .post-main-meta span {
        font-size: 0.75rem;
        padding: 0.3rem 0.75rem;
    }

    .post-navigation {
        grid-template-columns: 1fr;
    }

    .post-featured-image {
        margin-top: -3rem;
        border-radius: 0;
    }
}