/* Hero Section */
.post-hero {
    margin-bottom: 2rem;
    position: relative;
}

.post-image-container {
    position: relative;
    width: 100%;
    height: 0;
    padding-bottom: 40%;
    overflow: hidden;
    background-color: var(--aa-navy);
}

.post-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

/* Main Content */
.main-content {
    position: relative;
    margin-top: -4rem;
    background: white;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

/* Title and Meta */
.post-header {
    padding: 2rem 0;
    margin-bottom: 2rem;
    border-bottom: 1px solid rgba(30, 35, 41, 0.1);
}

.post-title {
    font-size: 2.75rem;
    font-weight: 700;
    line-height: 1.2;
    color: var(--aa-navy);
    margin-bottom: 1.5rem;
    letter-spacing: -0.5px;
}

.post-meta {
    margin-bottom: 1rem;
}

.post-info {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    color: var(--aa-gray);
    font-size: 0.95rem;
    border-left: 3px solid var(--aa-gold);
    padding-left: 1rem;
    line-height: 1.5;
}

.post-info .author {
    font-weight: 500;
}

.reading-time {
    color: var(--aa-gray);
    font-size: 0.9rem;
}

.post-date-info {
    display: flex;
    flex-direction: column;
    margin-top: 0.75rem;
    font-size: 0.9rem;
    color: var(--aa-gray);
    border-left: 3px solid rgba(255, 214, 107, 0.5);
    padding-left: 1rem;
    line-height: 1.5;
}

.post-updated {
    font-style: italic;
}

/* Content Area */
.post-content-wrapper {
    padding: 0 1rem;
}

.post-content {
    font-size: 1.1rem;
    line-height: 1.7;
    color: var(--aa-navy);
}

.post-content h2 {
    font-size: 1.8rem;
    margin-top: 3rem;
    margin-bottom: 1.5rem;
    color: var(--aa-navy);
    font-weight: 600;
}

.post-content h3 {
    font-size: 1.4rem;
    margin-top: 2.5rem;
    margin-bottom: 1rem;
    color: var(--aa-navy);
    font-weight: 600;
}

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

/* Author Bio */
.author-bio {
    margin-top: 4rem;
    padding: 2rem;
    background-color: rgba(255, 214, 107, 0.1);
    border-left: 3px solid var(--aa-gold);
}

.author-bio h3 {
    font-size: 1.2rem;
    margin-bottom: 1rem;
    color: var(--aa-navy);
}

/* Sidebar */
.sidebar-content {
    position: sticky;
    top: 2rem;
}

/* Tags Section */
.tags-section {
    width: 100%;
    padding: 1.5rem;
    background: white;
    border-top: 1px solid rgba(30, 35, 41, 0.1);
}

.tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.post-tag {
    display: inline-flex;
    align-items: center;
    padding: 0.5rem 1rem;
    background-color: rgba(255, 214, 107, 0.1);
    color: var(--aa-navy);
    text-decoration: none;
    transition: all 0.2s ease;
    border: 1px solid rgba(255, 214, 107, 0.3);
}

.post-tag:hover {
    background-color: var(--aa-gold);
    color: var(--aa-navy);
    border-color: var(--aa-gold);
    transform: translateY(-1px);
}

.tag-name {
    font-size: 0.9rem;
    font-weight: 500;
}

/* Content Elements */
.content blockquote {
    background: #FAF3E4;
    border-left: 5px solid var(--aa-gold);
    padding: 1.5rem;
    margin: 2rem 0;
}

.content blockquote p {
    margin-bottom: 0;
}

.content pre {
    background-color: var(--aa-navy);
    color: var(--aa-light);
    padding: 1.5rem;
    border-left: 4px solid var(--aa-gold);
    margin: 2rem 0;
    font-size: 0.95rem;
    line-height: 1.6;
    overflow-x: auto;
}
.content code {
    color: var(--aa-navy);
    background-color: rgba(255, 214, 107, 0.2);
    font-size: 0.9em;
    border-radius: 2px;
}

/* Reading Progress */
.reading-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 0;
    height: 3px;
    background-color: var(--aa-gold);
    z-index: 1000;
    transition: width 0.1s ease;
}

/* Back to Top Button */
.back-to-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 3rem;
    height: 3rem;
    background-color: var(--aa-navy);
    color: var(--aa-light);
    border: none;
    cursor: pointer;
    opacity: 0.8;
    transition: all 0.3s ease;
    z-index: 900;
}

.back-to-top:hover {
    opacity: 1;
    transform: translateY(-2px);
}

.back-to-top.hidden {
    opacity: 0;
    transform: translateY(1rem);
    pointer-events: none;
}

/* Heading Anchor Links */
.heading-anchor {
    margin-left: 0.5rem;
    opacity: 1;
    font-size: 0.8em;
    transition: all 0.2s ease;
}

h2:hover .heading-anchor,
h3:hover .heading-anchor,
h4:hover .heading-anchor {
    color: var(--aa-gold);
}

/* Responsive Adjustments */
@media screen and (max-width: 1023px) {
    .post-image-container {
        padding-bottom: 50%;
    }

    .main-content {
        margin-top: -2rem;
    }

    .post-title {
        font-size: 2.25rem;
    }
}

@media screen and (max-width: 768px) {
    .post-image-container {
        padding-bottom: 60%;
    }

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

    .post-content-wrapper {
        padding: 0;
    }

    .post-info {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .post-date-info {
        flex-direction: column;
        gap: 0.25rem;
    }

    .tags-section {
        padding: 1rem;
    }
}