/* --- Anchor Offset for Sticky Header --- */
h1[id], h2[id], h3[id], h4[id], h5[id], h6[id] {
  scroll-margin-top: 90px;
}

/* --- No-JS fallback: ensure reveal elements are always visible if JS disabled --- */
html:not(.js-loaded) .reveal {
  opacity: 1 !important;
  transform: none !important;
}

/* ============================================================
   Alliance Corpo — Blog Styles
   ============================================================ */

/* ─── Blog Hero ─── */
.blog-hero {
  position: relative;
  padding: 160px 0 80px;
  background: var(--color-dark);
  overflow: hidden;
  text-align: center;
}

.blog-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  width: 900px;
  height: 500px;
  transform: translateX(-50%);
  background: radial-gradient(ellipse at center, rgba(181,255,71,0.06) 0%, transparent 65%);
  pointer-events: none;
  z-index: 0;
}

/* Ensure hero content sits above the decorative ::before layer */
.blog-hero .container {
  position: relative;
  z-index: 1;
}

.blog-hero .accent-badge {
  display: inline-flex;
  margin-bottom: 20px;
}

.blog-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 5vw, 4rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.08;
  color: var(--color-white);
  margin-bottom: 20px;
}

.blog-hero p {
  font-size: 1.1rem;
  color: var(--color-text-dim);
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.7;
}

/* ─── Blog Grid ─── */
.blog-grid-section {
  background: var(--color-dark);
  padding: 60px 0 100px;
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

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

@media (max-width: 640px) {
  .blog-grid {
    grid-template-columns: 1fr;
  }
}

/* ─── Blog Card ─── */
.blog-card {
  display: flex;
  flex-direction: column;
  background: var(--color-dark-2);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform 0.4s cubic-bezier(0.22,1,0.36,1),
              box-shadow 0.4s cubic-bezier(0.22,1,0.36,1),
              border-color 0.3s ease;
  text-decoration: none;
  color: inherit;
}

.blog-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 32px 80px rgba(0,0,0,0.5), 0 0 40px rgba(181,255,71,0.05);
  border-color: rgba(181,255,71,0.15);
}

.blog-card-image {
  position: relative;
  width: 100%;
  aspect-ratio: 16/9;
  overflow: hidden;
  background: var(--color-dark-3);
}

.blog-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s cubic-bezier(0.22,1,0.36,1);
}

.blog-card:hover .blog-card-image img {
  transform: scale(1.05);
}

.blog-card-category {
  position: absolute;
  top: 14px;
  left: 14px;
  padding: 5px 12px;
  border-radius: var(--radius-pill);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  background: rgba(181,255,71,0.15);
  color: var(--color-accent);
  border: 1px solid rgba(181,255,71,0.25);
  backdrop-filter: blur(12px);
}

.blog-card-body {
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.blog-card-meta {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 0.78rem;
  color: var(--color-text-dim);
  margin-bottom: 14px;
  flex-wrap: wrap;
}

.blog-card-meta span {
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.blog-card-meta svg {
  width: 14px;
  height: 14px;
  stroke: var(--color-accent);
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex-shrink: 0;
}

.blog-card-body h2 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--color-white);
  line-height: 1.3;
  margin-bottom: 12px;
  transition: color 0.3s ease;
}

.blog-card:hover .blog-card-body h2 {
  color: var(--color-accent);
}

.blog-card-body .blog-excerpt {
  font-size: 0.88rem;
  color: var(--color-text-dim);
  line-height: 1.7;
  margin-bottom: 20px;
  flex: 1;
  display: -webkit-box;
  display: box;
  -webkit-box-orient: vertical;
  box-orient: vertical;
  -webkit-line-clamp: 3;
  line-clamp: 3;
  overflow: hidden;
}

.blog-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 16px;
  border-top: 1px solid rgba(255,255,255,0.06);
  margin-top: auto;
}

.blog-card-author {
  display: flex;
  align-items: center;
  gap: 10px;
}

.blog-card-author-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(181,255,71,0.1);
  border: 1px solid rgba(181,255,71,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--color-accent);
  font-family: var(--font-display);
}

.blog-card-author-name {
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--color-text-light);
}

.blog-card-read-more {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--color-accent);
  font-family: var(--font-display);
  transition: gap 0.3s ease;
}

.blog-card:hover .blog-card-read-more {
  gap: 10px;
}

.blog-card-read-more svg {
  width: 16px;
  height: 16px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* ─── Article Hero ─── */
.article-hero {
  position: relative;
  padding: 140px 0 0;
  background: var(--color-dark);
}

.article-hero-inner {
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.article-hero .accent-badge {
  margin-bottom: 20px;
}

.article-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4.5vw, 3.2rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.12;
  color: var(--color-white);
  margin-bottom: 24px;
}

.article-meta-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  flex-wrap: wrap;
  font-size: 0.85rem;
  color: var(--color-text-dim);
  margin-bottom: 40px;
}

.article-meta-bar span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.article-meta-bar svg {
  width: 16px;
  height: 16px;
  stroke: var(--color-accent);
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.article-meta-bar .meta-divider {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: rgba(255,255,255,0.2);
}

.article-hero-image {
  width: 100%;
  max-width: 960px;
  margin: 0 auto;
  border-radius: var(--radius-xl) var(--radius-xl) 0 0;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.08);
  border-bottom: none;
}

.article-hero-image img {
  width: 100%;
  height: auto;
  display: block;
}

/* ─── Article Layout ─── */
.article-layout {
  background: var(--color-dark);
  padding: 0 0 80px;
}

.article-container {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 48px;
  max-width: 1060px;
  margin: 0 auto;
  padding: 48px 24px;
}

@media (max-width: 900px) {
  .article-container {
    grid-template-columns: 1fr;
    gap: 0;
  }
}

/* ─── Table of Contents ─── */
.toc-sidebar {
  position: sticky;
  top: 100px;
  align-self: start;
}

@media (max-width: 900px) {
  .toc-sidebar {
    position: relative;
    top: 0;
    margin-bottom: 32px;
    padding-bottom: 24px;
    border-bottom: 1px solid rgba(255,255,255,0.06);
  }
}

.toc-sidebar h4 {
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-dim);
  margin-bottom: 16px;
}

.toc-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.toc-list li a {
  display: block;
  position: relative;
  padding: 6px 12px;
  font-size: 0.82rem;
  color: var(--color-text-dim);
  background: linear-gradient(90deg, rgba(181,255,71,0) 0%, rgba(181,255,71,0) 100%);
  border-left: 2px solid rgba(255,255,255,0.06);
  transition: color 0.22s, border-color 0.22s, background 0.22s, box-shadow 0.22s;
  line-height: 1.5;
}

.toc-list li a::after {
  content: '';
  position: absolute;
  left: -2px;
  top: 50%;
  width: 3px;
  height: 0%;
  transform: translateY(-50%);
  background: var(--color-accent);
  border-radius: 999px;
  transition: height 0.25s ease;
}

.toc-list li a:hover,
.toc-list li a.active {
  color: var(--color-accent);
  background: linear-gradient(90deg, rgba(181,255,71,0.12) 0%, rgba(181,255,71,0.03) 85%);
}

.toc-list li a.active {
  border-left-color: transparent;
}

.toc-list li a.active::after {
  height: 70%;
  box-shadow: 0 0 10px rgba(181,255,71,0.6);
}

.toc-list li.toc-h3 a {
  padding-left: 24px;
  font-size: 0.78rem;
}

/* ─── Article Content ─── */
.article-content {
  max-width: 720px;
}

.article-content h2 {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 600;
  letter-spacing: -0.025em;
  color: var(--color-white);
  margin: 48px 0 16px;
  line-height: 1.2;
}

.article-content h2:first-child {
  margin-top: 0;
}

.article-content h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--color-text-light);
  margin: 32px 0 12px;
  letter-spacing: -0.015em;
}

.article-content p {
  font-size: 0.95rem;
  line-height: 1.85;
  color: var(--color-text-dim);
  margin-bottom: 18px;
}

.article-content ul,
.article-content ol {
  padding-left: 20px;
  margin-bottom: 18px;
}

.article-content li {
  font-size: 0.95rem;
  line-height: 1.85;
  color: var(--color-text-dim);
  margin-bottom: 8px;
  list-style: disc;
}

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

.article-content a {
  color: var(--color-accent);
}

.article-content a:hover {
  text-decoration: underline;
}

.article-content img {
  width: 100%;
  border-radius: var(--radius-md);
  margin: 24px 0;
  border: 1px solid rgba(255,255,255,0.06);
}

/* Blockquote */
.article-content blockquote {
  margin: 32px 0;
  padding: 24px 28px;
  border-left: 3px solid var(--color-accent);
  background: rgba(181,255,71,0.04);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

.article-content blockquote p {
  font-size: 1.05rem;
  font-style: italic;
  color: var(--color-text-light);
  margin-bottom: 0;
}

/* Callout */
.article-callout {
  margin: 32px 0;
  padding: 24px 28px;
  background: rgba(181,255,71,0.06);
  border: 1px solid rgba(181,255,71,0.15);
  border-radius: var(--radius-md);
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.article-callout-icon {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: rgba(181,255,71,0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.article-callout-icon svg {
  width: 18px;
  height: 18px;
  stroke: var(--color-accent);
  fill: none;
  stroke-width: 2;
}

.article-callout-body h4 {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-white);
  margin-bottom: 6px;
}

.article-callout-body p {
  font-size: 0.88rem;
  margin-bottom: 0;
}

/* ─── FAQ Section ─── */
.article-faq {
  margin: 48px 0;
  padding: 32px;
  background: var(--color-dark-2);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: var(--radius-lg);
}

.article-faq h2 {
  margin-top: 0 !important;
  margin-bottom: 24px !important;
}

.article-faq .faq-item {
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.article-faq .faq-item:last-child {
  border-bottom: none;
}

.article-faq .faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 18px 0;
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-white);
  cursor: pointer;
  gap: 16px;
  text-align: left;
}

.article-faq .faq-question svg {
  width: 20px;
  height: 20px;
  stroke: var(--color-accent);
  fill: none;
  stroke-width: 2;
  flex-shrink: 0;
  transition: transform 0.3s ease;
}

.article-faq .faq-item.active .faq-question svg {
  transform: rotate(45deg);
}

.article-faq .faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease;
}

.article-faq .faq-item.active .faq-answer {
  max-height: 300px;
}

.article-faq .faq-answer p {
  padding-bottom: 18px;
  font-size: 0.88rem;
}

/* ─── Social Share ─── */
.social-share {
  margin: 40px 0;
  padding: 24px 0;
  border-top: 1px solid rgba(255,255,255,0.06);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.social-share h4 {
  font-family: var(--font-display);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text-dim);
  margin-bottom: 14px;
}

.social-share-links {
  display: flex;
  gap: 10px;
}

.social-share-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  transition: var(--transition-base);
}

.social-share-btn:hover {
  background: rgba(181,255,71,0.1);
  border-color: rgba(181,255,71,0.25);
}

.social-share-btn svg {
  width: 18px;
  height: 18px;
  stroke: var(--color-text-dim);
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  transition: stroke 0.3s ease;
}

.social-share-btn:hover svg {
  stroke: var(--color-accent);
}

/* ─── Related Articles ─── */
.related-articles {
  background: var(--color-dark-2);
  padding: 80px 0;
  border-top: 1px solid rgba(255,255,255,0.06);
}

.related-articles .section-header {
  margin-bottom: 48px;
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

@media (max-width: 640px) {
  .related-grid {
    grid-template-columns: 1fr;
  }
}

/* ─── Blog CTA Section ─── */

.blog-cta {
  background: var(--color-dark);
  padding: 100px 24px;
  position: relative;
  overflow: hidden;
}

.blog-cta::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 900px;
  height: 600px;
  transform: translate(-50%, -50%);
  background: radial-gradient(ellipse at center, rgba(181,255,71,0.08) 0%, transparent 65%);
  pointer-events: none;
  z-index: 0;
}

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

.blog-cta-inner {
  max-width: 540px;
  margin: 0 auto;
  text-align: center;
}

.blog-cta h2 {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  font-weight: 700;
  letter-spacing: -0.025em;
  color: var(--color-white);
  margin-bottom: 24px;
  line-height: 1.2;
}

.blog-cta p {
  color: var(--color-text-dim);
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: 40px;
  max-width: 440px;
  margin-left: auto;
  margin-right: auto;
}

.blog-cta .btn-accent {
  font-size: 0.95rem;
  padding: 14px 36px;
  border-radius: var(--radius-pill);
  font-weight: 600;
  box-shadow: 0 2px 16px rgba(181,255,71,0.15);
  transition: background 0.2s, color 0.2s, box-shadow 0.2s, transform 0.2s;
}

.blog-cta .btn-accent:hover {
  box-shadow: 0 6px 32px rgba(181,255,71,0.25);
  transform: translateY(-2px);
}