/* ==========================================================================
   ASI CONSTRUCT - Section Styles (Brutalist Editorial)
   Strict Palette: Void (#000000), Paper (#FFFFFF), Acid (#DFFF00)
   ========================================================================== */

/* ==========================================================================
   Hero Section
   Large-scale typographic stack using Fraunces
   12vw headlines, stroke text, #DFFF00 accent, scanline overlay
   ========================================================================== */

.hero {
    min-height: 90vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    position: relative;
    padding: var(--space-24) 0 var(--space-12);
    overflow: hidden;
}

/* Corner Annotation - top left */
.hero-corner-annotation {
    position: absolute;
    top: 120px;
    left: var(--space-8);
    font-family: var(--font-sans);
    font-size: 11px;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--color-text-muted);
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 1400px;
    margin: 0 auto;
    width: 100%;
    padding: 0 var(--container-padding);
}

.hero-title {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.hero-title-line {
    display: block;
    font-size: clamp(40px, 6vw, 88px);
    line-height: 1;
    letter-spacing: var(--tracking-tighter);
    text-transform: uppercase;
    color: var(--color-text-primary);
}

/* Stroke text - transparent fill with themed stroke */
.hero-title-line.stroke {
    -webkit-text-stroke: 2px var(--color-stroke);
    -webkit-text-fill-color: transparent;
}

/* Line with horizontal accent */
.hero-title-line.with-line {
    display: flex;
    align-items: center;
    gap: var(--space-4);
}

.hero-line {
    display: inline-block;
    width: 0;
    height: 1px;
    background-color: var(--color-accent);
    animation: line-expand 1.5s var(--ease-out-expo) 0.5s forwards;
}

@keyframes line-expand {
    from { width: 0; }
    to { width: 80px; }
}

/* Acid colored text */
.hero-title-line .fill-acid {
    color: var(--color-accent);
    font-style: italic;
}

/* Right aligned line with stroke number */
.hero-title-line.align-right {
    text-align: right;
    display: flex;
    justify-content: flex-end;
    align-items: baseline;
    gap: var(--space-4);
}

.hero-title-line .stroke-num {
    -webkit-text-stroke: 1px var(--color-stroke);
    -webkit-text-fill-color: transparent;
    font-size: clamp(32px, 5vw, 72px);
}

/* Bottom Meta */
.hero-meta {
    position: absolute;
    bottom: var(--space-12);
    left: var(--container-padding);
    right: var(--container-padding);
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
}

/* Bottom left: subtitle with acid border */
.hero-subtitle {
    max-width: 400px;
    border-left: 1px solid var(--color-accent-60);
    padding-left: var(--space-6);
}

.hero-subtitle p {
    font-family: var(--font-sans);
    font-size: 11px;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    line-height: 1.8;
    color: var(--color-text-secondary);
}

.hero-subtitle .text-acid {
    color: var(--color-accent);
    display: block;
    margin-top: var(--space-2);
}

.hero-subtitle .text-muted {
    color: var(--color-text-muted);
    display: block;
    margin-top: var(--space-2);
}

.hero-subtitle .font-bold {
    font-weight: 700;
}

/* Bottom right: Scroll indicator */
.hero-scroll {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-4);
    cursor: pointer;
}

.hero-scroll span {
    font-family: var(--font-sans);
    font-size: 9px;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--color-text-muted);
    transition: color var(--duration-fast);
}

.hero-scroll:hover span {
    color: var(--color-accent);
}

.hero-scroll-line {
    width: 1px;
    height: 60px;
    background: linear-gradient(to bottom, var(--color-accent), transparent);
    animation: scroll-bounce 2s ease-in-out infinite;
}

@keyframes scroll-bounce {
    0%, 100% { transform: translateY(0); opacity: 1; }
    50% { transform: translateY(10px); opacity: 0.5; }
}

/* Scanline Overlay - CRT-style sweep */
.scanline-acid {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
    z-index: 0;
    background: linear-gradient(
        to bottom,
        transparent 0%,
        var(--color-accent-03) 50%,
        transparent 100%
    );
    animation: scanline-sweep 8s linear infinite;
}

@keyframes scanline-sweep {
    0% { transform: translateY(-100%); }
    100% { transform: translateY(100%); }
}

@media (max-width: 1024px) {
    .hero-corner-annotation {
        display: none;
    }

    .hero-title-line .stroke-num {
        display: none;
    }
}

@media (max-width: 768px) {
    .hero {
        padding: var(--space-24) 0 var(--space-12);
    }

    .hero-title-line.align-right {
        text-align: left;
        justify-content: flex-start;
    }

    .hero-meta {
        position: relative;
        flex-direction: column;
        gap: var(--space-8);
        margin-top: var(--space-16);
        bottom: auto;
    }

    .hero-scroll {
        display: none;
    }
}

/* ==========================================================================
   Sticky Status Bar
   70px tall, #000000 bg at 80% blur, 2px #DFFF00 bottom border
   Sections divided by 1px white/10 vertical lines
   ========================================================================== */

.status-bar {
    position: sticky;
    top: 0;
    z-index: calc(var(--z-header) - 10);
    background-color: var(--color-bg-primary);
    backdrop-filter: blur(10px);
    padding: var(--space-4) var(--space-8); /* Match header padding */
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
    padding: var(--space-5) 0;
    transition: background-color 0.2s ease;
}

[data-theme="dark"] .status-bar {
    background-color: rgba(0, 0, 0, 0.95);
}

[data-theme="light"] .status-bar {
    background-color: rgba(250, 250, 250, 0.95);
}

.status-bar-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: none; /* Override container max-width */
    padding: 0; /* Override container padding - using parent padding */
}

.status-bar-left {
    display: flex;
    align-items: center;
    gap: var(--space-4);
}

/* Vertical divider */
.status-bar-divider {
    width: 1px;
    height: 32px;
    background-color: var(--color-border);
}

.status-bar-center {
    display: flex;
    align-items: center;
    gap: var(--space-8);
    font-size: 10px;
    letter-spacing: var(--tracking-widest);
    color: var(--color-text-secondary);
    text-transform: uppercase;
}

.status-bar-item {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.status-bar-item strong {
    color: var(--color-accent);
}

/* Animated bottom line */
.status-bar-line {
    position: absolute;
    bottom: 0;
    left: 0;
    height: 2px;
    width: 0;
    background-color: var(--color-accent);
    transition: width 2s var(--ease-out-expo);
}

.status-bar.in-view .status-bar-line {
    width: 100%;
}

@media (max-width: 768px) {
    .status-bar {
        display: none;
    }
}

/* ==========================================================================
   Editorial Manifesto Section
   Two-column grid (5:7 ratio)
   Left: Sticky title with mono-font system status
   Right: Large serif body (4xl) with #DFFF00 keyword highlights
   ========================================================================== */

.manifesto {
    padding: var(--space-32) 0;
}

.manifesto-grid {
    display: grid;
    grid-template-columns: auto 1fr 1fr;
    gap: var(--space-12);
    align-items: center;
}

.manifesto-label {
    position: sticky;
    top: 100px; /* Below status bar when sticky */
    height: fit-content;
}

.manifesto-label-text {
    font-family: var(--font-sans);
    font-size: 10px;
    letter-spacing: var(--tracking-widest);
    text-transform: uppercase;
    color: var(--color-text-secondary);
    writing-mode: vertical-lr;
    transform: rotate(180deg);
}

.manifesto-content {
    max-width: 700px;
}

.manifesto-content p {
    font-family: var(--font-sans);
    font-size: 13px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    line-height: 2;
    margin-bottom: var(--space-6);
    color: var(--color-text-secondary);
}

/* Keyword highlights in #DFFF00 */
.manifesto-content mark {
    background: transparent;
    color: var(--color-accent);
}

/* Blockquote with 1px border-left in acid */
.manifesto-content blockquote {
    border-left: 1px solid var(--color-accent);
    padding-left: var(--space-6);
    margin: var(--space-8) 0;
}

.manifesto-image {
    position: relative;
}

.manifesto-image img {
    width: 100%;
    height: auto;
    filter: grayscale(100%);
    transition: filter var(--duration-normal);
}

.manifesto-image:hover img {
    filter: grayscale(0%);
}

@media (max-width: 1024px) {
    .manifesto-grid {
        grid-template-columns: 1fr;
        gap: var(--space-8);
    }

    .manifesto-label {
        position: relative;
        top: 0;
    }

    .manifesto-label-text {
        writing-mode: horizontal-tb;
        transform: none;
    }

    .manifesto-image {
        order: -1;
    }
}

/* ==========================================================================
   System Specs Grid (Services)
   1px #FFFFFF/10 borders separating cells
   ========================================================================== */

.specs {
    padding: var(--space-24) 0;
    background-color: var(--color-bg-elevated);
    position: relative;
    overflow: hidden;
}

.specs-bg-image {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80%;
    max-width: 800px;
    opacity: 0.15;
    pointer-events: none;
    z-index: 0;
}

.specs-bg-image img {
    width: 100%;
    height: auto;
}

.specs .container {
    position: relative;
    z-index: 1;
}

.specs-header {
    text-align: center;
    margin-bottom: var(--space-16);
}

.specs-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1px;
    background-color: var(--color-border);
}

.specs-grid .module-card {
    background-color: var(--color-bg-primary);
}

@media (max-width: 768px) {
    .specs-grid {
        grid-template-columns: 1fr;
    }
}

/* ==========================================================================
   Inverted Creed Section
   Full-width #DFFF00 background, #000000 text
   ========================================================================== */

.inverted {
    background-color: var(--color-inverted-bg);
    color: var(--color-inverted-text);
    padding: var(--space-24) 0;
}

.inverted h2 {
    color: var(--color-inverted-text);
}

.inverted p {
    color: var(--color-inverted-text-secondary);
}

.inverted .label {
    color: rgba(255, 255, 255, 0.5);
}

.inverted-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-16);
    align-items: center;
}

.inverted-content {
    max-width: 600px;
}

.inverted-title {
    font-size: clamp(28px, 4vw, 48px);
    margin-bottom: var(--space-8);
    text-transform: uppercase;
    text-wrap: balance;
}

.inverted-text {
    font-size: var(--text-xl);
    line-height: var(--leading-relaxed);
}

.inverted-image {
    transition: transform 0.6s var(--ease-out-expo);
}

.inverted-image img {
    width: 100%;
    height: auto;
    opacity: 0.85;
    transition: transform 0.8s var(--ease-out-expo);
}

.inverted-image:hover img {
    transform: scale(1.05) rotate(2deg);
}

@media (max-width: 1024px) {
    .inverted-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .inverted-image {
        order: -1;
        max-width: 300px;
        margin: 0 auto;
    }
}

/* ==========================================================================
   Case Studies Section
   ========================================================================== */

.case-studies {
    padding: var(--space-24) 0;
}

.case-studies-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-bottom: var(--space-12);
}

.case-studies-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-6);
}

@media (max-width: 768px) {
    .case-studies-header {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-4);
    }

    .case-studies-grid {
        grid-template-columns: 1fr;
    }
}

/* ==========================================================================
   FAQ Section
   ========================================================================== */

.faq {
    padding: var(--space-24) 0;
    background-color: var(--color-bg-elevated);
}

.faq-header {
    text-align: center;
    margin-bottom: var(--space-12);
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

/* ==========================================================================
   Footer & Call to Action
   Inverted hero style with stroke-text serif
   Background: two massive concentric 1px circles
   ========================================================================== */

.cta-section {
    min-height: 100vh;
    padding: var(--space-32) 0;
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.cta-image {
    position: absolute;
    bottom: 0;
    right: 0;
    width: 40%;
    max-width: 500px;
    opacity: 0.3;
    pointer-events: none;
}

.cta-image img {
    width: 100%;
    height: auto;
    filter: grayscale(100%);
}

@media (max-width: 768px) {
    .cta-image {
        display: none;
    }
}

.cta-bg {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 80vw;
    height: 80vw;
    border: 1px solid var(--color-border);
    border-radius: 50%;
    pointer-events: none;
}

.cta-bg::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 60vw;
    height: 60vw;
    border: 1px solid var(--color-border);
    border-radius: 50%;
}

.cta-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.cta-title {
    margin-bottom: var(--space-12);
}

.cta-title-line {
    display: block;
    font-size: clamp(48px, 8vw, 100px);
    line-height: 0.85;
    text-transform: uppercase;
    letter-spacing: var(--tracking-tighter);
}

.cta-title-line.stroke {
    -webkit-text-stroke: 2px var(--color-stroke);
    -webkit-text-fill-color: transparent;
    font-style: italic;
}

.cta-subtitle {
    font-size: var(--text-lg);
    color: var(--color-text-secondary);
    margin-bottom: var(--space-12);
}

.cta-form {
    background-color: var(--color-bg-elevated);
    border: 1px solid var(--color-border);
    padding: var(--space-8);
    text-align: left;
}

[data-theme="light"] .cta-form {
    background-color: rgba(255, 255, 255, 0.5);
    border-color: rgba(0, 0, 0, 0.2);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12);
}

/* ==========================================================================
   Footer
   ========================================================================== */

.footer {
    padding: var(--space-16) 0 var(--space-8);
    border-top: 1px solid var(--color-border);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
    gap: var(--space-8);
    margin-bottom: var(--space-12);
}

.footer-brand {
    max-width: 300px;
}

.footer-logo {
    font-family: var(--font-display);
    font-size: var(--text-xl);
    margin-bottom: var(--space-4);
    color: var(--color-text-primary);
}

.footer-tagline {
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
}

.footer-column h4 {
    font-family: var(--font-sans);
    font-size: 10px;
    font-weight: 600;
    letter-spacing: var(--tracking-widest);
    text-transform: uppercase;
    margin-bottom: var(--space-4);
    color: var(--color-text-secondary);
}

.footer-column ul {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.footer-column a {
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
    transition: color var(--duration-fast);
}

.footer-column a:hover {
    color: var(--color-accent);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--space-8);
    border-top: 1px solid var(--color-border);
    font-size: 10px;
    letter-spacing: var(--tracking-widest);
    color: var(--color-text-secondary);
    text-transform: uppercase;
}

.footer-status {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    color: var(--color-accent);
}

.footer-meta {
    display: flex;
    gap: var(--space-6);
}

@media (max-width: 1024px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-8);
    }

    .footer-brand {
        grid-column: span 2;
    }
}

@media (max-width: 768px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }

    .footer-bottom {
        flex-direction: column;
        gap: var(--space-4);
        text-align: center;
    }
}

@media (max-width: 480px) {
    .footer-grid {
        grid-template-columns: 1fr;
    }

    .footer-brand {
        grid-column: span 1;
    }
}

/* ==========================================================================
   Page Hero (Subpages)
   ========================================================================== */

.page-hero {
    padding: 160px 0 var(--space-16);
}

.page-hero .label {
    margin-bottom: var(--space-4);
    display: inline-block;
}

.page-hero h1 {
    font-size: clamp(36px, 6vw, 64px);
    margin-bottom: var(--space-6);
    color: var(--color-text-primary);
    max-width: 800px;
}

.page-hero p {
    font-family: var(--font-sans);
    font-size: var(--text-lg);
    color: var(--color-text-secondary);
    max-width: 600px;
    line-height: var(--leading-relaxed);
}

/* ==========================================================================
   Content Section (Blog/Case Study)
   ========================================================================== */

.content-section {
    padding: var(--space-16) 0;
}

.content-wrapper {
    max-width: 800px;
}

.content-wrapper h2 {
    font-size: var(--text-3xl);
    margin-top: var(--space-12);
    margin-bottom: var(--space-6);
    color: var(--color-text-primary);
}

.content-wrapper h3 {
    font-size: var(--text-2xl);
    margin-top: var(--space-8);
    margin-bottom: var(--space-4);
    color: var(--color-text-primary);
}

.content-wrapper p {
    font-size: var(--text-lg);
    line-height: var(--leading-relaxed);
    color: var(--color-text-secondary);
    margin-bottom: var(--space-6);
}

.content-wrapper ul,
.content-wrapper ol {
    padding-left: var(--space-6);
    margin-bottom: var(--space-6);
}

.content-wrapper li {
    font-size: var(--text-lg);
    color: var(--color-text-secondary);
    line-height: var(--leading-relaxed);
    margin-bottom: var(--space-3);
}

.content-wrapper ul li {
    list-style-type: disc;
}

.content-wrapper ol li {
    list-style-type: decimal;
}

.content-wrapper strong {
    color: var(--color-text-primary);
}

.content-wrapper a {
    color: var(--color-accent);
    text-decoration: underline;
    text-decoration-color: var(--color-accent-30);
}

.content-wrapper a:hover {
    color: var(--color-accent);
    text-decoration-color: var(--color-accent);
}

/* ==========================================================================
   Testimonial Section
   ========================================================================== */

.testimonial {
    padding: var(--space-24) 0;
    text-align: center;
}

.testimonial-quote {
    max-width: 900px;
    margin: 0 auto var(--space-8);
}

.testimonial-quote p {
    font-family: var(--font-display);
    font-size: clamp(24px, 4vw, 40px);
    line-height: var(--leading-snug);
    font-style: italic;
    color: var(--color-text-primary);
}

.testimonial-author {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
}

.testimonial-author-name {
    font-weight: 600;
    color: var(--color-text-primary);
}

.testimonial-author-title {
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
}

/* ==========================================================================
   Stats Row
   ========================================================================== */

.stats-section {
    padding: var(--space-8) 0;
    background-color: transparent;
}

.stats-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-8);
    padding: var(--space-8) 0;
    background-color: transparent;
}

.stats-row .stat-card {
    background-color: transparent;
    border: 1px solid var(--color-border);
}

@media (max-width: 768px) {
    .stats-row {
        grid-template-columns: 1fr;
    }
}

/* ==========================================================================
   Blog Post Page Styles
   Individual article pages with editorial typography
   ========================================================================== */

.blog-post {
    padding-top: var(--space-32);
    padding-bottom: var(--space-16);
}

/* Narrower container for blog posts - better readability */
.blog-post .container {
    max-width: 800px;
}

/* Back Link */
.back-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    font-family: var(--font-sans);
    font-size: 14px;
    letter-spacing: var(--tracking-wide);
    color: var(--color-text-secondary);
    margin-bottom: var(--space-8);
    transition: color var(--duration-fast);
}

.back-link:hover {
    color: var(--color-accent);
}

/* Blog Header */
.blog-header {
    margin-bottom: var(--space-10);
}

.blog-header h1 {
    font-family: 'Halant', Georgia, serif;
    font-size: clamp(32px, 5vw, 48px);
    font-weight: 500;
    line-height: 1.1;
    letter-spacing: -0.04em;
    color: var(--color-text-primary);
    margin-bottom: var(--space-6);
}

/* Blog Meta */
.blog-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-4);
    margin-bottom: var(--space-6);
    font-family: var(--font-sans);
    font-size: 14px;
}

.blog-category {
    background-color: var(--color-border);
    color: var(--color-text-primary);
    padding: var(--space-1) var(--space-3);
    font-weight: 500;
}

.blog-date,
.blog-read-time {
    color: var(--color-text-secondary);
}

/* Blog Excerpt */
.blog-excerpt {
    font-size: 20px;
    line-height: 1.6;
    color: var(--color-text-secondary);
}

/* Featured Image */
.blog-featured-image {
    margin-bottom: var(--space-12);
    overflow: hidden;
}

.blog-featured-image img {
    width: 100%;
    height: auto;
    aspect-ratio: 16 / 9;
    object-fit: cover;
    display: block;
}

/* Blog Content - generous typography like v1 */
.blog-content {
    font-size: 18px;
    line-height: 1.8;
}

.blog-content p {
    margin-bottom: var(--space-6);
    color: var(--color-text-secondary);
}

.blog-content h2 {
    font-family: 'Halant', Georgia, serif;
    font-size: 28px;
    font-weight: 500;
    line-height: 1.1;
    letter-spacing: -0.04em;
    color: var(--color-text-primary);
    margin-top: var(--space-12);
    margin-bottom: var(--space-6);
}

.blog-content h3 {
    font-family: 'Halant', Georgia, serif;
    font-size: 22px;
    font-weight: 500;
    line-height: 1.1;
    letter-spacing: -0.03em;
    color: var(--color-text-primary);
    margin-top: var(--space-10);
    margin-bottom: var(--space-4);
}

.blog-content ul,
.blog-content ol {
    padding-left: var(--space-8);
    margin-bottom: var(--space-6);
}

.blog-content li {
    line-height: 1.7;
    color: var(--color-text-secondary);
    margin-bottom: var(--space-2);
}

.blog-content ul li {
    list-style-type: disc;
}

.blog-content ol li {
    list-style-type: decimal;
}

.blog-content strong {
    color: var(--color-text-primary);
    font-weight: 600;
}

.blog-content a {
    color: var(--color-accent);
    text-decoration: underline;
}

.blog-content a:hover {
    color: var(--color-text-primary);
}

.blog-content blockquote {
    border-left: 2px solid var(--color-accent);
    padding-left: var(--space-6);
    margin: var(--space-10) 0;
    font-style: italic;
}

.blog-content blockquote p {
    font-size: 20px;
    color: var(--color-text-primary);
}

/* Blog CTA Box */
.blog-cta {
    background-color: var(--color-bg-elevated);
    padding: var(--space-10);
    margin: var(--space-12) 0;
    text-align: center;
}

.blog-cta h3 {
    font-family: 'Halant', Georgia, serif;
    font-size: 24px;
    font-weight: 500;
    line-height: 1.1;
    letter-spacing: -0.03em;
    color: var(--color-text-primary);
    margin-bottom: var(--space-3);
}

.blog-cta p {
    color: var(--color-text-secondary);
    margin-bottom: var(--space-6);
}

/* Blog Author */
.blog-author {
    display: flex;
    gap: var(--space-6);
    padding-top: var(--space-10);
    margin-top: var(--space-12);
    border-top: 1px solid var(--color-border);
}

.author-info {
    flex: 1;
}

.author-label {
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-text-secondary);
    display: block;
}

.author-name {
    font-family: 'Halant', Georgia, serif;
    font-size: 20px;
    font-weight: 500;
    color: var(--color-text-primary);
    display: block;
    margin-top: var(--space-1);
}

.author-bio {
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-text-secondary);
    margin-top: var(--space-2);
}

/* Related Posts */
.related-posts {
    margin-top: var(--space-16);
    padding-top: var(--space-10);
    border-top: 1px solid var(--color-border);
}

.related-posts h3 {
    font-family: 'Halant', Georgia, serif;
    font-size: 24px;
    font-weight: 500;
    letter-spacing: -0.03em;
    color: var(--color-text-primary);
    margin-bottom: var(--space-8);
}

.related-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-6);
}

/* News Card (for related posts) */
.news-card {
    display: block;
    background-color: var(--color-bg-elevated);
    border: 1px solid var(--color-border);
    transition: all var(--duration-normal) var(--ease-out-expo);
}

.news-card:hover {
    border-color: var(--color-accent);
    transform: translateY(-4px);
}

.news-card-image {
    aspect-ratio: 16/9;
    overflow: hidden;
}

.news-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: grayscale(100%);
    transition: filter var(--duration-normal);
}

.news-card:hover .news-card-image img {
    filter: grayscale(0%);
}

.news-card-date {
    display: block;
    padding: var(--space-4) var(--space-4) 0;
    font-size: 12px;
    color: var(--color-text-secondary);
}

.news-card h4 {
    padding: var(--space-2) var(--space-4) var(--space-4);
    font-family: 'Halant', Georgia, serif;
    font-size: 18px;
    font-weight: 500;
    line-height: 1.3;
    letter-spacing: -0.02em;
    color: var(--color-text-primary);
}

@media (max-width: 768px) {
    .blog-post {
        padding-top: var(--space-24);
    }

    .blog-header h1 {
        font-size: 28px;
    }

    .blog-excerpt {
        font-size: 18px;
    }

    .blog-content {
        font-size: 16px;
    }

    .blog-content h2 {
        font-size: 24px;
    }

    .blog-content h3 {
        font-size: 20px;
    }

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

    .blog-cta {
        padding: var(--space-8);
    }
}