/* === Reset & Base === */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
    --color-bg: #0d0d0d;
    --color-bg-secondary: #1a1a1a;
    --color-bg-card: #161616;
    --color-text: #f0f0f0;
    --color-text-muted: #888;
    --color-accent: #dc2626;
    --color-accent-hover: #b91c1c;
    --color-border: #2a2a2a;
    --color-tag-bg: #1e1e1e;
    --font-heading: 'Cinzel', Georgia, serif;
    --font-body: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    --radius-card: 12px;
    --radius-tag: 999px;
    --transition: 0.2s ease;
    --max-width: 1280px;
    --header-height: 64px;
}

html { scroll-behavior: smooth; }

body {
    background-color: var(--color-bg);
    color: var(--color-text);
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

a { color: var(--color-accent); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--color-accent-hover); }

img { max-width: 100%; height: auto; display: block; }

/* === Header === */
.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(13, 13, 13, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--color-border);
    height: var(--header-height);
    display: flex;
    align-items: center;
}

.header-inner {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 2rem;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}

.site-logo {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    color: var(--color-text);
    text-transform: uppercase;
}

.logo-accent { color: var(--color-accent); }

.main-nav {
    display: flex;
    gap: 1.5rem;
    align-items: center;
}

.nav-link {
    color: var(--color-text-muted);
    font-size: 0.9rem;
    font-weight: 500;
    transition: color var(--transition);
}

.nav-link:hover, .nav-link.active { color: var(--color-text); }

/* === Hero === */
.hero {
    padding: 6rem 2rem;
    max-width: var(--max-width);
    margin: 0 auto;
    text-align: center;
}

.hero-label {
    display: inline-block;
    background: rgba(220, 38, 38, 0.1);
    border: 1px solid rgba(220, 38, 38, 0.3);
    color: var(--color-accent);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    padding: 0.4rem 1rem;
    border-radius: var(--radius-tag);
    margin-bottom: 2rem;
}

.hero h1 {
    font-family: var(--font-heading);
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    line-height: 1.15;
    margin-bottom: 1.5rem;
    font-weight: 700;
}

.hero h1 .accent { color: var(--color-accent); }

.hero-tagline {
    font-size: 1.2rem;
    color: var(--color-text-muted);
    max-width: 650px;
    margin: 0 auto 3rem;
    line-height: 1.7;
}

.hero-cta {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--color-accent);
    color: #fff;
    font-weight: 600;
    padding: 0.9rem 2rem;
    border-radius: var(--radius-tag);
    font-size: 0.95rem;
    transition: background var(--transition), transform var(--transition);
}

.hero-cta:hover {
    background: var(--color-accent-hover);
    color: #fff;
    transform: translateY(-1px);
}

/* === Stats Bar === */
.stats-bar {
    background: var(--color-bg-secondary);
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
    padding: 1.5rem 2rem;
}

.stats-inner {
    max-width: var(--max-width);
    margin: 0 auto;
    display: flex;
    justify-content: center;
    gap: 4rem;
}

.stat { text-align: center; }

.stat-number {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-accent);
    font-family: var(--font-heading);
}

.stat-label {
    font-size: 0.8rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

/* === Tags Nav === */
.tags-section {
    padding: 3rem 2rem 1rem;
    max-width: var(--max-width);
    margin: 0 auto;
}

.tags-label {
    font-size: 0.8rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    font-weight: 600;
    margin-bottom: 1rem;
}

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

.tag-nav-item {
    display: inline-block;
    padding: 0.4rem 1rem;
    background: var(--color-tag-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-tag);
    font-size: 0.8rem;
    color: var(--color-text-muted);
    transition: all var(--transition);
}

.tag-nav-item:hover, .tag-nav-item.active {
    border-color: var(--color-accent);
    color: var(--color-accent);
    background: rgba(220, 38, 38, 0.08);
}

/* === Posts Grid === */
.posts-section {
    padding: 2rem 2rem 6rem;
    max-width: var(--max-width);
    margin: 0 auto;
}

.section-header {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    margin-bottom: 2.5rem;
    border-bottom: 1px solid var(--color-border);
    padding-bottom: 1rem;
}

.section-title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
}

.posts-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

/* === Post Card === */
.post-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-card);
    overflow: hidden;
    transition: transform var(--transition), border-color var(--transition);
    display: flex;
    flex-direction: column;
}

.post-card:hover {
    transform: translateY(-3px);
    border-color: rgba(220, 38, 38, 0.3);
}

.card-img-link {
    display: block;
    aspect-ratio: 16/9;
    overflow: hidden;
    background: var(--color-bg-secondary);
}

.card-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.post-card:hover .card-img { transform: scale(1.03); }

.card-img-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #1a1a1a 0%, #252525 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-muted);
    font-size: 2rem;
}

.card-img-placeholder::after { content: "✦"; }

.card-body {
    padding: 1.25rem;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.card-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
}

.tag {
    display: inline-block;
    padding: 0.2rem 0.6rem;
    background: rgba(220, 38, 38, 0.1);
    border: 1px solid rgba(220, 38, 38, 0.2);
    border-radius: var(--radius-tag);
    font-size: 0.7rem;
    color: var(--color-accent);
    font-weight: 500;
}

.card-title {
    font-family: var(--font-heading);
    font-size: 1rem;
    line-height: 1.4;
    font-weight: 700;
}

.card-title a { color: var(--color-text); }
.card-title a:hover { color: var(--color-accent); }

.card-date {
    font-size: 0.75rem;
    color: var(--color-text-muted);
}

.card-excerpt {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    line-height: 1.6;
    flex: 1;
}

.read-more {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-accent);
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    margin-top: auto;
}

.read-more:hover {
    color: var(--color-accent-hover);
    gap: 0.5rem;
}

/* === Posts List (compact) === */
.posts-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-top: 2rem;
}

.post-list-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 1.25rem;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    transition: border-color var(--transition);
}

.post-list-item:hover { border-color: rgba(220, 38, 38, 0.3); }

.post-list-date {
    font-size: 0.75rem;
    color: var(--color-text-muted);
    white-space: nowrap;
    min-width: 90px;
}

.post-list-title {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-text);
    flex: 1;
    font-family: var(--font-heading);
}

.post-list-title a { color: var(--color-text); }
.post-list-title a:hover { color: var(--color-accent); }

.post-list-tags {
    display: flex;
    gap: 0.4rem;
    flex-wrap: wrap;
}

/* === Article / Post Page === */
.article-hero {
    background: var(--color-bg-secondary);
    border-bottom: 1px solid var(--color-border);
    padding: 3rem 2rem 0;
}

.article-hero-inner {
    max-width: 860px;
    margin: 0 auto;
}

.breadcrumb {
    font-size: 0.8rem;
    color: var(--color-text-muted);
    margin-bottom: 1.5rem;
}

.breadcrumb a { color: var(--color-text-muted); }
.breadcrumb a:hover { color: var(--color-accent); }

.article-title {
    font-family: var(--font-heading);
    font-size: clamp(1.8rem, 4vw, 3rem);
    line-height: 1.2;
    font-weight: 700;
    margin-bottom: 1rem;
}

.article-meta {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 2rem;
}

.article-date {
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

.article-featured-img {
    width: 100%;
    max-height: 480px;
    object-fit: cover;
    border-radius: 12px 12px 0 0;
    display: block;
}

.article-featured-placeholder {
    width: 100%;
    height: 300px;
    background: linear-gradient(135deg, #1a1a1a 0%, #252525 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-muted);
    font-size: 4rem;
    border-radius: 12px 12px 0 0;
}

/* === Article Body === */
.article-body {
    max-width: 760px;
    margin: 3rem auto;
    padding: 0 2rem;
}

.article-content {
    font-size: 1.05rem;
    line-height: 1.8;
    color: #d0d0d0;
}

.article-content h1,
.article-content h2,
.article-content h3,
.article-content h4 {
    font-family: var(--font-heading);
    color: var(--color-text);
    margin: 2rem 0 0.75rem;
    line-height: 1.3;
}

.article-content h2 { font-size: 1.5rem; border-bottom: 1px solid var(--color-border); padding-bottom: 0.5rem; }
.article-content h3 { font-size: 1.2rem; }
.article-content h4 { font-size: 1rem; }

.article-content p { margin-bottom: 1.25rem; }

.article-content ul, .article-content ol {
    margin: 1rem 0 1.25rem 1.5rem;
}

.article-content li { margin-bottom: 0.4rem; }

.article-content blockquote {
    border-left: 3px solid var(--color-accent);
    padding: 0.75rem 1.25rem;
    background: rgba(220, 38, 38, 0.05);
    margin: 1.5rem 0;
    color: var(--color-text-muted);
    font-style: italic;
    border-radius: 0 8px 8px 0;
}

.article-content strong { color: var(--color-text); }
.article-content em { color: #b0b0b0; }

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

.article-content hr {
    border: none;
    border-top: 1px solid var(--color-border);
    margin: 2rem 0;
}

/* === Related Posts === */
.related-section {
    max-width: 760px;
    margin: 3rem auto;
    padding: 0 2rem 4rem;
}

.related-section .section-header { margin-bottom: 1.5rem; }

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

/* === Tag Page === */
.tag-page {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 3rem 2rem 6rem;
}

.tag-page-header {
    margin-bottom: 2.5rem;
    border-bottom: 1px solid var(--color-border);
    padding-bottom: 1.5rem;
}

.tag-page-label {
    font-size: 0.8rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-bottom: 0.5rem;
}

.tag-page-title {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 700;
    text-transform: capitalize;
}

/* === About Page === */
.about-page {
    max-width: 760px;
    margin: 4rem auto;
    padding: 0 2rem 6rem;
}

.about-page h1 {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--color-border);
}

.about-page h2 {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    margin: 2rem 0 0.75rem;
    color: var(--color-accent);
}

.about-page p {
    color: var(--color-text-muted);
    line-height: 1.8;
    margin-bottom: 1rem;
}

.disclaimer-box {
    background: rgba(220, 38, 38, 0.05);
    border: 1px solid rgba(220, 38, 38, 0.3);
    border-radius: 12px;
    padding: 1.5rem 2rem;
    margin: 2rem 0;
}

.disclaimer-box strong { color: var(--color-accent); }

/* === Footer === */
.site-footer {
    padding: 3rem 2rem;
    text-align: center;
    color: var(--color-text-muted);
    font-size: 0.85rem;
    border-top: 1px solid var(--color-border);
}

.footer-inner {
    max-width: var(--max-width);
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.footer-logo {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--color-text);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.footer-links {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
    justify-content: center;
}

.footer-links a { color: var(--color-text-muted); font-size: 0.8rem; }
.footer-links a:hover { color: var(--color-text); }

.footer-copy { color: var(--color-text-muted); opacity: 0.6; font-size: 0.8rem; }

/* === Responsive === */
@media (max-width: 1024px) {
    .posts-grid { grid-template-columns: repeat(2, 1fr); }
    .stats-inner { gap: 2rem; }
    .related-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
    .posts-grid { grid-template-columns: 1fr; }
    .main-nav { display: none; }
    .stats-inner { gap: 1.5rem; }
    .stat-number { font-size: 1.5rem; }
    .hero { padding: 4rem 1.5rem; }
    .hero h1 { font-size: 2rem; }
    .related-grid { grid-template-columns: 1fr; }
    .post-list-item { flex-direction: column; align-items: flex-start; gap: 0.5rem; }
}