/**
 * Electric News - Single Article & Reading Experience Styles
 */

/* Reading Progress Bar */
.reading-progress-bar {
    position: fixed;
    top: 0;
    left: 0;
    width: 0%;
    height: 3px;
    background: var(--color-electric);
    z-index: 99999;
    transition: width 0.1s ease-out;
}

/* Single Article Header */
.article-header {
    margin-bottom: 32px;
}

.article-header .cat-badge {
    margin-bottom: 14px;
}

.article-main-title {
    font-family: var(--font-editorial);
    font-size: 2.75rem;
    font-weight: 700;
    line-height: 1.18;
    color: var(--color-heading);
    letter-spacing: -0.025em;
    margin-bottom: 16px;
}

.article-deck {
    font-size: 1.25rem;
    color: var(--color-text-muted);
    line-height: 1.5;
    margin-bottom: 24px;
    font-weight: 400;
}

.article-meta-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
    padding: 16px 0;
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
    margin-bottom: 32px;
}

.author-info-group {
    display: flex;
    align-items: center;
    gap: 12px;
}

.author-info-group .author-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    object-fit: cover;
}

.author-text-details {
    display: flex;
    flex-direction: column;
}

.author-text-details .author-name {
    font-weight: 700;
    font-size: 0.9375rem;
    color: var(--color-heading);
}

.author-text-details .meta-sub {
    font-size: 0.8125rem;
    color: var(--color-text-muted);
    display: flex;
    gap: 8px;
    align-items: center;
}

/* Featured Image in Single */
.article-featured-media {
    margin-bottom: 36px;
    border-radius: var(--radius-md);
    overflow: hidden;
}

.article-featured-media img {
    width: 100%;
    height: auto;
}

.media-caption {
    font-size: 0.8125rem;
    color: var(--color-text-muted);
    padding-top: 8px;
    font-style: italic;
    border-bottom: 1px solid var(--color-border-light);
    padding-bottom: 12px;
}

/* Article Body Content */
.article-content {
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--color-text-main);
    word-break: break-word;
}

.article-content p {
    margin-bottom: 24px;
}

/* Brazil Journal style Dropcap */
.article-content > p:first-of-type::first-letter {
    font-family: var(--font-editorial);
    font-size: 3.5rem;
    float: left;
    line-height: 0.8;
    margin: 4px 10px 0 0;
    font-weight: 700;
    color: var(--color-heading);
}

.article-content h2, .article-content h3 {
    margin: 40px 0 18px;
    font-family: var(--font-heading);
    letter-spacing: -0.02em;
}

.article-content h2 {
    font-size: 1.75rem;
}

.article-content h3 {
    font-size: 1.375rem;
}

.article-content blockquote {
    margin: 36px 0;
    padding: 20px 28px;
    border-left: 4px solid var(--color-electric);
    background-color: var(--color-bg-alt);
    font-family: var(--font-editorial);
    font-size: 1.25rem;
    font-style: italic;
    color: var(--color-heading);
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

.article-content ul, .article-content ol {
    margin: 20px 0 24px 24px;
}

.article-content li {
    margin-bottom: 8px;
}

/* Article Share Bar */
.electric-share-bar {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.share-title {
    font-size: 0.8125rem;
    font-weight: 700;
    color: var(--color-text-muted);
    text-transform: uppercase;
}

.share-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background-color: var(--color-bg-alt);
    color: var(--color-heading);
    border: 1px solid var(--color-border);
    transition: all var(--transition-fast);
    cursor: pointer;
    position: relative;
}

.share-btn:hover {
    transform: translateY(-2px);
}

.share-whatsapp:hover { background-color: #25D366; color: #FFFFFF; border-color: #25D366; }
.share-linkedin:hover { background-color: #0A66C2; color: #FFFFFF; border-color: #0A66C2; }
.share-twitter:hover  { background-color: #000000; color: #FFFFFF; border-color: #000000; }
.share-telegram:hover { background-color: #229ED9; color: #FFFFFF; border-color: #229ED9; }
.share-copy:hover     { background-color: var(--color-primary); color: #FFFFFF; border-color: var(--color-primary); }

.copy-tooltip {
    position: absolute;
    bottom: 120%;
    left: 50%;
    transform: translateX(-50%);
    background: #000;
    color: #fff;
    font-size: 0.6875rem;
    padding: 3px 6px;
    border-radius: 4px;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s;
    white-space: nowrap;
}

.share-copy.copied .copy-tooltip {
    opacity: 1;
}

/* Tags List */
.article-tags-wrap {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
    margin: 36px 0;
    padding-top: 20px;
    border-top: 1px solid var(--color-border);
}

.tag-label {
    font-size: 0.8125rem;
    font-weight: 700;
    color: var(--color-text-muted);
}

.article-tag-item {
    font-size: 0.8125rem;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: var(--radius-sm);
    background-color: var(--color-bg-alt);
    color: var(--color-text-main);
    border: 1px solid var(--color-border);
}

.article-tag-item:hover {
    background-color: var(--color-electric);
    color: #0a0f1d;
    border-color: var(--color-electric);
}

/* Author Bio Box */
.author-bio-card {
    display: flex;
    align-items: center;
    gap: 24px;
    padding: 24px;
    background-color: var(--color-bg-alt);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    margin: 40px 0;
}

.bio-avatar {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
    border: 2px solid var(--color-electric);
}

.bio-details h4 {
    font-size: 1.125rem;
    margin-bottom: 4px;
}

.bio-details p {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    margin-bottom: 8px;
}

.bio-details a.author-posts-link {
    font-size: 0.8125rem;
    font-weight: 700;
    color: var(--color-electric);
}

/* Related Posts */
.related-posts-section {
    margin: 56px 0;
    padding-top: 36px;
    border-top: 2px solid var(--color-border);
}

.related-posts-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}