/**
 * Estilos para Blog Público - One Geek
 */

/* ===========================
   BLOG PAGE LAYOUT
   =========================== */
.blog-page {
    min-height: 100vh;
    background: var(--bg-darker);
    color: var(--text-light);
    padding-top: 70px;
}

.blog-hero {
    background: linear-gradient(135deg, var(--navy-dark) 0%, var(--navy-light) 100%);
    padding: 3rem 0;
    text-align: center;
    border-bottom: 1px solid rgba(148, 163, 120, 0.2);
}

.blog-hero h1 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, var(--yellow) 0%, var(--sage) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
}

.blog-hero p {
    font-size: 1.25rem;
    color: var(--text-gray);
}

.blog-container {
    padding: 2rem 0;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Breadcrumbs */
.breadcrumbs {
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid rgba(148, 163, 120, 0.1);
}

.breadcrumbs ol {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    align-items: center;
}

.breadcrumbs li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-gray);
    font-size: 0.9rem;
}

.breadcrumbs li:not(:last-child)::after {
    content: '/';
    color: var(--text-gray);
    opacity: 0.5;
}

.breadcrumbs a {
    color: var(--yellow);
    text-decoration: none;
    transition: color 0.3s ease;
}

.breadcrumbs a:hover {
    color: var(--sage);
}

/* ===========================
   FILTERS
   =========================== */
.blog-filters {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
    align-items: center;
}

.filter-group {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.filter-label {
    color: var(--text-gray);
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.filter-select {
    background: rgba(30, 41, 59, 0.5);
    border: 1px solid rgba(148, 163, 184, 0.1);
    border-radius: 8px;
    padding: 0.5rem 1rem;
    color: var(--text-light);
    font-size: 0.95rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.filter-select:hover {
    border-color: var(--sage);
}

.search-group {
    flex: 1;
    min-width: 200px;
    position: relative;
}

.search-input {
    width: 100%;
    background: rgba(30, 41, 59, 0.5);
    border: 1px solid rgba(148, 163, 184, 0.1);
    border-radius: 8px;
    padding: 0.5rem 1rem 0.5rem 2.5rem;
    color: var(--text-light);
    font-size: 0.95rem;
    transition: all 0.3s ease;
}

.search-input:focus {
    outline: none;
    border-color: var(--yellow);
    box-shadow: 0 0 0 3px rgba(229, 186, 65, 0.1);
}

.search-icon {
    position: absolute;
    left: 0.75rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-gray);
    pointer-events: none;
}

/* ===========================
   POSTS GRID
   =========================== */
.posts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 2rem;
}

.post-card {
    background: rgba(30, 41, 59, 0.5);
    border: 1px solid rgba(148, 163, 184, 0.1);
    border-radius: 16px;
    overflow: hidden;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
}

.post-card:hover {
    transform: translateY(-5px);
    border-color: var(--sage);
    box-shadow: 0 10px 30px rgba(148, 163, 120, 0.2);
}

.post-image {
    width: 100%;
    height: 200px;
    overflow: hidden;
    background: rgba(30, 41, 59, 0.8);
}

.post-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

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

.post-content {
    padding: 1.5rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.post-meta {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
    flex-wrap: wrap;
    align-items: center;
    font-size: 0.85rem;
}

.post-category {
    background: rgba(229, 186, 65, 0.2);
    color: var(--yellow);
    padding: 0.25rem 0.75rem;
    border-radius: 12px;
    font-weight: 600;
    font-size: 0.75rem;
    text-transform: uppercase;
}

.post-date {
    color: var(--text-gray);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.post-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    line-height: 1.3;
}

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

.post-title a:hover {
    color: var(--yellow);
}

.post-excerpt {
    color: var(--text-gray);
    line-height: 1.7;
    margin-bottom: 1rem;
    flex: 1;
}

.post-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.tag {
    background: rgba(148, 163, 120, 0.1);
    color: var(--sage);
    padding: 0.25rem 0.75rem;
    border-radius: 12px;
    font-size: 0.8rem;
    border: 1px solid rgba(148, 163, 120, 0.2);
}

.post-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: auto;
    padding-top: 1rem;
    border-top: 1px solid rgba(148, 163, 120, 0.1);
}

.post-stats {
    display: flex;
    gap: 1rem;
    font-size: 0.85rem;
    color: var(--text-gray);
}

.post-stats span {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.read-more {
    color: var(--yellow);
    text-decoration: none;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: gap 0.3s ease;
}

.read-more:hover {
    color: var(--sage);
    gap: 0.75rem;
}

/* ===========================
   EMPTY STATE
   =========================== */
.empty-state {
    text-align: center;
    padding: 4rem 2rem;
    grid-column: 1 / -1;
}

.empty-state i {
    font-size: 4rem;
    color: var(--text-gray);
    margin-bottom: 1.5rem;
    opacity: 0.5;
}

.empty-state h2 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    color: var(--text-light);
}

.empty-state p {
    color: var(--text-gray);
}

.empty-state.hidden {
    display: none;
}

/* ===========================
   BLOG POST PAGE
   =========================== */
.blog-post-page {
    min-height: 100vh;
    background: var(--bg-darker);
    color: var(--text-light);
    padding-top: 70px;
}

.blog-post {
    padding: 2rem 0;
}

.post-header {
    margin-bottom: 3rem;
}

.post-cover {
    width: 100%;
    max-height: 500px;
    overflow: hidden;
    border-radius: 16px;
    margin-bottom: 2rem;
    background: rgba(30, 41, 59, 0.5);
}

.post-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

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

.post-meta-top {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
    flex-wrap: wrap;
    align-items: center;
    font-size: 0.9rem;
}

.post-updated {
    color: var(--text-gray);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.post-title-main {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
    line-height: 1.2;
    color: var(--text-light);
}

.post-excerpt-main {
    font-size: 1.25rem;
    color: var(--text-gray);
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

.post-meta-bottom {
    display: flex;
    gap: 2rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
    align-items: center;
}

.post-author {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-gray);
}

.post-stats {
    display: flex;
    gap: 1.5rem;
    color: var(--text-gray);
}

.post-stats span {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* ===========================
   POST CONTENT
   =========================== */
.post-content-wrapper {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 3rem;
    max-width: 1200px;
    margin: 0 auto;
}

.post-content {
    background: rgba(30, 41, 59, 0.3);
    border: 1px solid rgba(148, 163, 184, 0.1);
    border-radius: 16px;
    padding: 3rem;
    backdrop-filter: blur(10px);
    line-height: 1.8;
}

.markdown-content {
    color: var(--text-gray);
}

.markdown-content h1,
.markdown-content h2,
.markdown-content h3,
.markdown-content h4 {
    color: var(--text-light);
    margin-top: 2rem;
    margin-bottom: 1rem;
    font-weight: 700;
}

.markdown-content h1 {
    font-size: 2.5rem;
    border-bottom: 2px solid rgba(229, 186, 65, 0.2);
    padding-bottom: 0.5rem;
}

.markdown-content h2 {
    font-size: 2rem;
}

.markdown-content h3 {
    font-size: 1.5rem;
}

.markdown-content h4 {
    font-size: 1.25rem;
}

.markdown-content p {
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

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

.markdown-content li {
    margin: 0.75rem 0;
    line-height: 1.7;
}

.markdown-content code {
    background: rgba(30, 41, 59, 0.8);
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
    font-family: 'Courier New', monospace;
    font-size: 0.9em;
    color: var(--yellow);
}

.markdown-content pre {
    background: rgba(30, 41, 59, 0.8);
    border: 1px solid rgba(148, 163, 184, 0.1);
    border-radius: 8px;
    padding: 1.5rem;
    overflow-x: auto;
    margin: 1.5rem 0;
}

.markdown-content pre code {
    background: none;
    padding: 0;
    color: var(--text-light);
}

.markdown-content blockquote {
    border-left: 4px solid var(--yellow);
    padding-left: 1.5rem;
    margin: 1.5rem 0;
    color: var(--text-gray);
    font-style: italic;
}

.markdown-content a {
    color: var(--yellow);
    text-decoration: none;
    border-bottom: 1px solid rgba(229, 186, 65, 0.3);
    transition: border-color 0.3s ease;
}

.markdown-content a:hover {
    border-bottom-color: var(--yellow);
}

.markdown-content img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    margin: 1.5rem 0;
}

.markdown-content table {
    width: 100%;
    border-collapse: collapse;
    margin: 1.5rem 0;
}

.markdown-content table th,
.markdown-content table td {
    border: 1px solid rgba(148, 163, 184, 0.2);
    padding: 0.75rem;
    text-align: left;
}

.markdown-content table th {
    background: rgba(229, 186, 65, 0.1);
    color: var(--yellow);
    font-weight: 600;
}

/* ===========================
   SIDEBAR
   =========================== */
.post-sidebar {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.sidebar-widget {
    background: rgba(30, 41, 59, 0.5);
    border: 1px solid rgba(148, 163, 184, 0.1);
    border-radius: 12px;
    padding: 1.5rem;
    backdrop-filter: blur(10px);
}

.sidebar-widget h3 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-light);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.post-info {
    list-style: none;
    padding: 0;
    margin: 0;
}

.post-info li {
    padding: 0.5rem 0;
    color: var(--text-gray);
    border-bottom: 1px solid rgba(148, 163, 120, 0.1);
}

.post-info li:last-child {
    border-bottom: none;
}

.post-info strong {
    color: var(--text-light);
    margin-right: 0.5rem;
}

.share-buttons {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.share-btn {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    background: rgba(30, 41, 59, 0.5);
    border: 1px solid rgba(148, 163, 184, 0.1);
    border-radius: 8px;
    color: var(--text-light);
    text-decoration: none;
    transition: all 0.3s ease;
}

.share-btn:hover {
    background: rgba(30, 41, 59, 0.8);
    border-color: var(--sage);
    transform: translateX(5px);
}

.share-btn i {
    font-size: 1.2rem;
}

.share-twitter {
    color: #1DA1F2;
}

.share-facebook {
    color: #1877F2;
}

.share-linkedin {
    color: #0077B5;
}

/* ===========================
   POST NAVIGATION
   =========================== */
.post-navigation {
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(148, 163, 120, 0.1);
}

.nav-link {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--yellow);
    text-decoration: none;
    font-weight: 600;
    transition: gap 0.3s ease;
}

.nav-link:hover {
    color: var(--sage);
    gap: 1rem;
}

/* ===========================
   RESPONSIVE
   =========================== */
@media (max-width: 1024px) {
    .post-content-wrapper {
        grid-template-columns: 1fr;
    }

    .post-sidebar {
        order: -1;
    }
}

@media (max-width: 768px) {
    .blog-hero h1 {
        font-size: 2rem;
    }

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

    .container {
        padding: 0 1rem;
    }

    .posts-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .post-title-main {
        font-size: 2rem;
    }

    .post-content {
        padding: 1.5rem;
    }

    .blog-filters {
        flex-direction: column;
        align-items: stretch;
    }

    .search-group {
        min-width: auto;
    }
}

@media (max-width: 480px) {
    .post-title-main {
        font-size: 1.75rem;
    }

    .post-excerpt-main {
        font-size: 1.1rem;
    }

    .post-meta-top,
    .post-meta-bottom {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.75rem;
    }
}