/* ==========================================================================
   Blog — Estilos Específicos
   ========================================================================== */

/* ==========================================================================
   Blog Hero
   ========================================================================== */
.blog-hero {
    background-color: var(--color-primary);
    padding: 10rem 0 4rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.blog-hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(210, 179, 135, 0.12) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.blog-hero::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(212, 166, 133, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.blog-hero-content {
    position: relative;
    z-index: 1;
}

.blog-hero h1 {
    color: #fff;
    font-size: clamp(2.2rem, 5vw, 3.2rem);
    margin-bottom: 0.75rem;
}

.blog-hero h1 span {
    color: var(--color-secondary);
}

.blog-hero p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 1.1rem;
    max-width: 550px;
    margin: 0 auto;
}

/* ==========================================================================
   Blog Grid — Listagem de Artigos
   ========================================================================== */
.blog-section {
    padding: 4rem 0 6rem;
    background-color: var(--color-bg-light);
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: 2rem;
    margin-top: 0;
}

/* ==========================================================================
   Card de Artigo
   ========================================================================== */
.article-card {
    background-color: var(--color-bg-white);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    border: 1px solid rgba(0,0,0,0.04);
    transition: var(--transition-normal);
    display: flex;
    flex-direction: column;
}

.article-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
}

.article-card-image {
    position: relative;
    overflow: hidden;
    aspect-ratio: 16 / 10;
}

.article-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

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

.article-card-body {
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.article-category {
    display: inline-block;
    font-family: var(--font-heading);
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-secondary);
    margin-bottom: 0.5rem;
}

.article-card-body h3 {
    font-size: 1.15rem;
    font-weight: 600;
    line-height: 1.35;
    margin-bottom: 0.6rem;
    color: var(--color-primary);
    transition: var(--transition-fast);
}

.article-card:hover .article-card-body h3 {
    color: var(--color-secondary);
}

.article-card-body .article-excerpt {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    line-height: 1.6;
    margin-bottom: 1.25rem;
    flex-grow: 1;
    display: -webkit-box;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.article-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 1rem;
    border-top: 1px solid rgba(0,0,0,0.06);
    font-size: 0.78rem;
    color: var(--color-text-muted);
    font-family: var(--font-heading);
}

.article-meta span {
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

.article-meta i {
    font-size: 0.9rem;
}

.article-card a.card-link {
    position: absolute;
    inset: 0;
    z-index: 2;
}

/* Wrapper relativo para o link absoluto funcionar */
.article-card {
    position: relative;
}

/* ==========================================================================
   Página de Post — Blog Post
   ========================================================================== */
.post-hero {
    background-color: var(--color-primary);
    padding: 10rem 0 3rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.post-hero::before {
    content: '';
    position: absolute;
    top: -40%;
    right: -15%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(210, 179, 135, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.post-hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    margin: 0 auto;
}

.post-category {
    display: inline-block;
    font-family: var(--font-heading);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-secondary);
    background: rgba(210, 179, 135, 0.15);
    padding: 0.35rem 1rem;
    border-radius: 50px;
    margin-bottom: 1.25rem;
}

.post-hero h1 {
    color: #fff;
    font-size: clamp(1.8rem, 4vw, 2.6rem);
    margin-bottom: 1rem;
    line-height: 1.25;
}

.post-meta-hero {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.85rem;
    font-family: var(--font-heading);
}

.post-meta-hero span {
    display: flex;
    align-items: center;
    gap: 0.35rem;
}

/* Conteúdo do Post */
.post-content-section {
    padding: 3rem 0 4rem;
    background-color: var(--color-bg-white);
}

.post-content-wrapper {
    max-width: 760px;
    margin: 0 auto;
}

.post-featured-image {
    border-radius: 16px;
    overflow: hidden;
    margin-bottom: 2.5rem;
    box-shadow: var(--shadow-md);
}

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

.post-body {
    font-family: var(--font-body);
    font-size: 1.05rem;
    line-height: 1.85;
    color: var(--color-text-muted);
}

.post-body h2 {
    font-size: 1.5rem;
    margin-top: 2.5rem;
    margin-bottom: 1rem;
    color: var(--color-primary);
}

.post-body h3 {
    font-size: 1.25rem;
    margin-top: 2rem;
    margin-bottom: 0.75rem;
    color: var(--color-primary);
}

.post-body p {
    margin-bottom: 1.5rem;
}

.post-body ul,
.post-body ol {
    margin-bottom: 1.5rem;
    padding-left: 1.5rem;
}

.post-body li {
    margin-bottom: 0.5rem;
    list-style: disc;
}

.post-body blockquote {
    border-left: 4px solid var(--color-secondary);
    padding: 1rem 1.5rem;
    margin: 2rem 0;
    background: rgba(210, 179, 135, 0.06);
    border-radius: 0 12px 12px 0;
    font-style: italic;
    color: var(--color-text-dark);
}

.post-body img {
    border-radius: 12px;
    margin: 2rem 0;
}

/* Barra inferior do Post */
.post-footer-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(0,0,0,0.08);
}

.back-to-blog {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-heading);
    font-weight: 500;
    color: var(--color-secondary);
    font-size: 0.95rem;
    transition: var(--transition-fast);
}

.back-to-blog:hover {
    color: var(--color-primary);
    gap: 0.75rem;
}

.share-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1.25rem;
    border-radius: 50px;
    border: 1.5px solid var(--color-primary);
    background: transparent;
    color: var(--color-primary);
    font-family: var(--font-heading);
    font-weight: 500;
    font-size: 0.9rem;
    cursor: pointer;
    transition: var(--transition-normal);
}

.share-btn:hover {
    background-color: var(--color-primary);
    color: #fff;
}

/* ==========================================================================
   Blog Empty State
   ========================================================================== */
.blog-empty-state {
    text-align: center;
    padding: 4rem 2rem;
    color: var(--color-text-muted);
}

.blog-empty-state i {
    font-size: 3rem;
    color: var(--color-secondary);
    opacity: 0.5;
    margin-bottom: 1rem;
    display: block;
}

.blog-empty-state p {
    font-family: var(--font-heading);
    font-size: 1.1rem;
}

/* ==========================================================================
   Responsividade Blog
   ========================================================================== */
@media (max-width: 768px) {
    .blog-hero {
        padding: 8rem 0 3rem;
    }

    .post-hero {
        padding: 8rem 0 2.5rem;
    }

    .blog-grid {
        grid-template-columns: 1fr;
    }

    .post-footer-bar {
        flex-direction: column;
        gap: 1rem;
        align-items: flex-start;
    }

    .post-meta-hero {
        flex-direction: column;
        gap: 0.5rem;
    }
}