/* ===================================
   SASCRIBE — Dark Editorial Theme
   =================================== */

:root {
  --bg: #0C0C0F;
  --bg-surface: #141418;
  --bg-elevated: #1C1C22;
  --border: #2A2A35;
  --border-light: #1F1F28;
  --text-primary: #E8E8F0;
  --text-secondary: #9090A8;
  --text-muted: #5A5A70;
  --accent: #6EE7F7;
  --accent-warm: #FF6B35;
  --accent-glow: rgba(110, 231, 247, 0.15);
  --font-display: 'Syne', sans-serif;
  --font-body: 'DM Sans', sans-serif;
  --radius: 12px;
  --radius-sm: 8px;
  --transition: 0.2s ease;
  --shadow: 0 4px 24px rgba(0,0,0,0.4);
  --shadow-lg: 0 8px 48px rgba(0,0,0,0.6);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

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

img { max-width: 100%; height: auto; display: block; }
a { color: var(--accent); text-decoration: none; transition: var(--transition); }
a:hover { opacity: 0.8; }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.container--narrow {
  max-width: 760px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ===================================
   HEADER & NAV
   =================================== */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(12, 12, 15, 0.85);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-light);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  gap: 24px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 4px;
  text-decoration: none;
  flex-shrink: 0;
}

.logo-mark {
  width: 32px;
  height: 32px;
  background: linear-gradient(135deg, var(--accent), #3B82F6);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 18px;
  color: #0C0C0F;
}

.logo-text {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 20px;
  color: var(--text-primary);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-links a {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-secondary);
  text-decoration: none;
}

.nav-links a:hover { color: var(--text-primary); opacity: 1; }

.nav-cta {
  background: var(--accent) !important;
  color: #0C0C0F !important;
  padding: 8px 18px !important;
  border-radius: 100px !important;
  font-weight: 600 !important;
  font-size: 13px !important;
}

.nav-cta:hover { opacity: 0.9 !important; }

.mobile-menu-btn {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.mobile-menu-btn span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text-primary);
  transition: var(--transition);
}

/* ===================================
   HERO
   =================================== */

.hero {
  position: relative;
  padding: 100px 0 80px;
  overflow: hidden;
}

.hero-glow {
  position: absolute;
  top: -200px;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 600px;
  background: radial-gradient(ellipse at center, rgba(110, 231, 247, 0.08) 0%, transparent 70%);
  pointer-events: none;
}

.hero-inner {
  position: relative;
  max-width: 680px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-glow);
  border: 1px solid rgba(110, 231, 247, 0.2);
  padding: 6px 14px;
  border-radius: 100px;
  margin-bottom: 28px;
}

.badge-dot {
  width: 6px;
  height: 6px;
  background: var(--accent);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(42px, 6vw, 72px);
  font-weight: 800;
  line-height: 1.05;
  color: var(--text-primary);
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}

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

.hero-desc {
  font-size: 18px;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 40px;
  max-width: 540px;
  font-weight: 300;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 56px;
  flex-wrap: wrap;
}

.btn-primary {
  background: var(--accent);
  color: #0C0C0F;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 15px;
  padding: 14px 28px;
  border-radius: 100px;
  text-decoration: none;
  display: inline-block;
  transition: var(--transition);
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(110, 231, 247, 0.3);
  opacity: 1;
}

.btn-ghost {
  color: var(--text-secondary);
  font-size: 15px;
  font-weight: 500;
  text-decoration: none;
  display: inline-block;
}

.btn-ghost:hover { color: var(--text-primary); opacity: 1; }

.hero-stats {
  display: flex;
  align-items: center;
  gap: 24px;
}

.stat { text-align: left; }

.stat-num {
  display: block;
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 800;
  color: var(--text-primary);
}

.stat-label {
  font-size: 12px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--border);
}

/* ===================================
   POSTS
   =================================== */

.posts-section {
  padding: 80px 0;
}

.section-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 40px;
}

.section-title {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 700;
  color: var(--text-primary);
}

.section-link {
  font-size: 14px;
  color: var(--accent);
  font-weight: 500;
}

/* Featured post */
.post-card--featured {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 24px;
  transition: var(--transition);
}

.post-card--featured:hover {
  border-color: var(--accent);
  box-shadow: 0 0 0 1px var(--accent);
}

.post-card--featured .post-card__image {
  aspect-ratio: 16/10;
  overflow: hidden;
}

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

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

.post-card--featured .post-card__body {
  padding: 40px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.post-card--featured .post-card__title {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 700;
  line-height: 1.2;
  margin: 12px 0 16px;
}

.post-card--featured .post-card__title a {
  color: var(--text-primary);
  text-decoration: none;
}

.post-card--featured .post-card__title a:hover {
  color: var(--accent);
  opacity: 1;
}

/* Grid posts */
.posts-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.post-card--grid {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: var(--transition);
}

.post-card--grid:hover {
  border-color: var(--border);
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}

.post-card__thumb {
  aspect-ratio: 16/9;
  overflow: hidden;
  background: var(--bg-elevated);
}

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

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

.post-card--grid .post-card__body {
  padding: 20px;
}

.post-card--grid .post-card__title {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 700;
  line-height: 1.3;
  margin: 8px 0 12px;
}

.post-card--grid .post-card__title a {
  color: var(--text-primary);
  text-decoration: none;
}

.post-card--grid .post-card__title a:hover {
  color: var(--accent);
  opacity: 1;
}

/* Archive grid */
.archive-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.post-card--archive {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  display: grid;
  grid-template-columns: 200px 1fr;
  transition: var(--transition);
}

.post-card--archive:hover {
  border-color: rgba(110, 231, 247, 0.3);
  transform: translateY(-1px);
}

.post-card--archive .post-card__thumb {
  aspect-ratio: unset;
  height: 100%;
  min-height: 140px;
}

.post-card--archive .post-card__body {
  padding: 24px;
}

.post-card--archive .post-card__title {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  line-height: 1.3;
  margin: 8px 0 10px;
}

.post-card--archive .post-card__title a {
  color: var(--text-primary);
  text-decoration: none;
}

.post-card--archive .post-card__title a:hover {
  color: var(--accent);
  opacity: 1;
}

/* Shared post elements */
.post-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.tag {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-glow);
  border: 1px solid rgba(110, 231, 247, 0.15);
  padding: 3px 10px;
  border-radius: 100px;
}

.post-card__excerpt {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 16px;
}

.post-card__meta {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--text-muted);
  flex-wrap: wrap;
}

.dot { color: var(--border); }

.read-more {
  color: var(--accent);
  font-weight: 500;
  margin-left: auto;
}

.posts-cta {
  text-align: center;
  margin-top: 48px;
}

/* ===================================
   TRUST SECTION
   =================================== */

.trust-section {
  padding: 80px 0;
  border-top: 1px solid var(--border-light);
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}

.trust-item {
  text-align: center;
}

.trust-icon {
  font-size: 32px;
  margin-bottom: 16px;
}

.trust-item h3 {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.trust-item p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ===================================
   PAGE HEADER
   =================================== */

.page-header {
  padding: 64px 0 40px;
  border-bottom: 1px solid var(--border-light);
}

.page-title {
  font-family: var(--font-display);
  font-size: clamp(32px, 5vw, 52px);
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.02em;
  margin-bottom: 12px;
}

.page-subtitle {
  font-size: 18px;
  color: var(--text-secondary);
  font-weight: 300;
}

.archive-section {
  padding: 60px 0;
}

/* ===================================
   ARTICLE
   =================================== */

.article-header {
  padding: 64px 0 40px;
}

.post-tags--header {
  margin-bottom: 20px;
}

.article-title {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 52px);
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}

.article-desc {
  font-size: 20px;
  color: var(--text-secondary);
  font-weight: 300;
  line-height: 1.6;
  margin-bottom: 20px;
}

.article-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: var(--text-muted);
}

.article-hero {
  padding: 0 0 48px;
}

.article-hero__img {
  width: 100%;
  max-height: 480px;
  object-fit: cover;
  border-radius: var(--radius);
  border: 1px solid var(--border);
}

.article-body {
  padding-bottom: 80px;
}

.affiliate-notice-inline {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 13px;
  color: var(--text-muted);
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  margin-bottom: 40px;
}

.notice-icon { flex-shrink: 0; }

/* Article content typography */
.article-content {
  font-size: 17px;
  line-height: 1.8;
  color: var(--text-primary);
}

.article-content h2 {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 700;
  color: var(--text-primary);
  margin: 48px 0 16px;
  letter-spacing: -0.01em;
}

.article-content h3 {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  color: var(--text-primary);
  margin: 36px 0 12px;
}

.article-content h4 {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  color: var(--text-primary);
  margin: 28px 0 10px;
}

.article-content p {
  margin-bottom: 20px;
  color: var(--text-secondary);
}

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

.article-content a {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.article-content ul, .article-content ol {
  margin: 20px 0 20px 24px;
  color: var(--text-secondary);
}

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

.article-content blockquote {
  border-left: 3px solid var(--accent);
  padding: 16px 24px;
  margin: 32px 0;
  background: var(--bg-surface);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  color: var(--text-secondary);
  font-style: italic;
}

.article-content table {
  width: 100%;
  border-collapse: collapse;
  margin: 32px 0;
  font-size: 15px;
}

.article-content th {
  background: var(--bg-elevated);
  color: var(--text-primary);
  font-family: var(--font-display);
  font-weight: 700;
  padding: 12px 16px;
  text-align: left;
  border: 1px solid var(--border);
}

.article-content td {
  padding: 12px 16px;
  border: 1px solid var(--border);
  color: var(--text-secondary);
}

.article-content tr:nth-child(even) td {
  background: var(--bg-surface);
}

.article-content code {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 2px 6px;
  font-size: 14px;
  color: var(--accent);
}

.article-content img {
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  margin: 32px 0;
}

/* In-article newsletter */
.article-newsletter {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 40px;
  text-align: center;
  margin: 64px 0;
}

.article-newsletter .newsletter-badge {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--accent);
  background: var(--accent-glow);
  border: 1px solid rgba(110, 231, 247, 0.2);
  padding: 4px 12px;
  border-radius: 100px;
  margin-bottom: 16px;
}

.article-newsletter h3 {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.article-newsletter p {
  font-size: 15px;
  color: var(--text-secondary);
  margin-bottom: 24px;
}

/* Related posts */
.related-posts {
  margin-top: 64px;
  padding-top: 48px;
  border-top: 1px solid var(--border-light);
}

.related-title {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 24px;
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.related-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  text-decoration: none;
  transition: var(--transition);
}

.related-card:hover {
  border-color: rgba(110, 231, 247, 0.3);
  transform: translateY(-2px);
  opacity: 1;
}

.related-card img {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
}

.related-card span {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
  padding: 12px;
  line-height: 1.4;
}

/* ===================================
   NEWSLETTER SECTION
   =================================== */

.newsletter-section {
  padding: 80px 0;
  background: linear-gradient(180deg, transparent, var(--bg-surface));
  border-top: 1px solid var(--border-light);
}

.newsletter-inner {
  max-width: 600px;
  margin: 0 auto;
  text-align: center;
}

.newsletter-badge {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--accent);
  background: var(--accent-glow);
  border: 1px solid rgba(110, 231, 247, 0.2);
  padding: 4px 14px;
  border-radius: 100px;
  margin-bottom: 20px;
}

.newsletter-title {
  font-family: var(--font-display);
  font-size: clamp(26px, 4vw, 40px);
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}

.newsletter-sub {
  font-size: 16px;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 32px;
  font-weight: 300;
}

.newsletter-embed {
  display: flex;
  justify-content: center;
}

/* ===================================
   FOOTER
   =================================== */

.site-footer {
  background: var(--bg-surface);
  border-top: 1px solid var(--border-light);
  padding: 64px 0 32px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  margin-bottom: 48px;
}

.footer-brand .logo {
  margin-bottom: 16px;
}

.footer-brand p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.7;
  max-width: 320px;
}

.footer-links {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}

.footer-col h4 {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 700;
  color: var(--text-secondary);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.footer-col a {
  display: block;
  font-size: 14px;
  color: var(--text-muted);
  text-decoration: none;
  margin-bottom: 10px;
  transition: var(--transition);
}

.footer-col a:hover {
  color: var(--text-primary);
  opacity: 1;
}

.footer-bottom {
  padding-top: 32px;
  border-top: 1px solid var(--border-light);
}

.affiliate-notice {
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 12px;
}

.copyright {
  font-size: 12px;
  color: var(--text-muted);
}

/* ===================================
   EMPTY STATE
   =================================== */

.empty-state {
  text-align: center;
  padding: 80px 0;
  color: var(--text-muted);
  font-size: 18px;
}

/* ===================================
   RESPONSIVE
   =================================== */

@media (max-width: 1024px) {
  .posts-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .trust-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
    position: fixed;
    top: 64px;
    left: 0;
    right: 0;
    background: var(--bg);
    flex-direction: column;
    padding: 24px;
    gap: 20px;
    border-bottom: 1px solid var(--border);
  }
  .nav-links.open { display: flex; }
  .mobile-menu-btn { display: flex; }

  .hero { padding: 60px 0 48px; }
  .hero-stats { gap: 16px; }

  .post-card--featured {
    grid-template-columns: 1fr;
  }
  .post-card--featured .post-card__image {
    aspect-ratio: 16/9;
  }
  .post-card--featured .post-card__body {
    padding: 24px;
  }
  .post-card--featured .post-card__title {
    font-size: 20px;
  }

  .posts-grid { grid-template-columns: 1fr; }
  .archive-grid { grid-template-columns: 1fr; }
  .post-card--archive { grid-template-columns: 1fr; }
  .post-card--archive .post-card__thumb { height: 180px; }

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

  .footer-grid { grid-template-columns: 1fr; gap: 40px; }
  .footer-links { grid-template-columns: 1fr 1fr; }

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

  .article-title { font-size: 28px; }
  .article-desc { font-size: 17px; }
  .article-content { font-size: 16px; }
  .article-newsletter { padding: 24px; }
}

@media (max-width: 480px) {
  .hero-actions { flex-direction: column; align-items: flex-start; }
  .hero-stats { flex-wrap: wrap; }
  .trust-grid { grid-template-columns: 1fr; }
  .footer-links { grid-template-columns: 1fr; }
}