/* BLOG STYLES - Extends main.css */

/* Blog Index Page */
.blog-index {
  padding-top: 7rem;
  padding-bottom: var(--s-2xl);
}

.blog-index__header {
  text-align: center;
  margin-bottom: var(--s-xl);
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
}

.blog-index__intro {
  font-size: 1.05rem;
  color: var(--white-dim);
  font-weight: 300;
  line-height: 1.75;
  margin-top: var(--s-md);
}

/* Blog Grid */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--s-md);
  max-width: 900px;
  margin: 0 auto;
}

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

/* Blog Card */
.blog-card {
  position: relative;
  background: var(--navy-glass);
  border: 1px solid var(--border-subtle);
  border-radius: var(--r-lg);
  overflow: hidden;
  backdrop-filter: blur(10px);
  transition: border-color var(--dur) ease, transform var(--dur) ease;
}

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

.blog-card__link {
  display: block;
  text-decoration: none;
  color: inherit;
}

.blog-card__image {
  width: 100%;
  height: 200px;
  overflow: hidden;
  background: rgba(255,255,255,0.03);
}

.blog-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--dur) ease;
}

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

.blog-card__content {
  padding: var(--s-md);
}

.blog-card__meta {
  font-size: 0.75rem;
  color: var(--white-dimmer);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}

.blog-card__title {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--white);
  line-height: 1.3;
  margin-bottom: 0.75rem;
  letter-spacing: -0.01em;
}

.blog-card__excerpt {
  font-size: 0.9rem;
  color: var(--white-dim);
  font-weight: 300;
  line-height: 1.6;
  margin-bottom: 1rem;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.blog-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 1rem;
}

.blog-tag {
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--white-dimmer);
  border: 1px solid var(--border-subtle);
  border-radius: 4px;
  padding: 0.2rem 0.6rem;
}

.blog-card__read-more {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--cta);
  transition: color var(--dur) ease;
}

.blog-card:hover .blog-card__read-more {
  color: var(--cta-hover);
}

/* Blog Post Page */
.blog-post {
  padding-top: 7rem;
  padding-bottom: var(--s-2xl);
}

.blog-post__header {
  margin-bottom: var(--s-lg);
}

.blog-post__meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
  flex-wrap: wrap;
}

.blog-post__meta time {
  font-size: 0.8rem;
  color: var(--white-dimmer);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.blog-post__title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--white);
  margin-bottom: 1rem;
}

.blog-post__excerpt {
  font-size: 1.1rem;
  color: var(--white-dim);
  font-weight: 300;
  line-height: 1.6;
  font-style: italic;
}

.blog-post__hero-image {
  margin: var(--s-lg) 0;
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1px solid var(--border-subtle);
}

.blog-post__hero-image img {
  width: 100%;
  height: auto;
  display: block;
}

/* Blog Post Content */
.blog-post__content {
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--white-dim);
  font-weight: 300;
}

.blog-post__content h1,
.blog-post__content h2,
.blog-post__content h3,
.blog-post__content h4 {
  color: var(--white);
  font-weight: 600;
  margin-top: var(--s-lg);
  margin-bottom: var(--s-sm);
  letter-spacing: -0.01em;
}

.blog-post__content h1 {
  font-size: 1.8rem;
}

.blog-post__content h2 {
  font-size: 1.5rem;
}

.blog-post__content h3 {
  font-size: 1.25rem;
}

.blog-post__content p {
  margin-bottom: var(--s-md);
}

.blog-post__content strong {
  color: var(--white);
  font-weight: 500;
}

.blog-post__content em {
  font-style: italic;
}

.blog-post__content ul,
.blog-post__content ol {
  margin-bottom: var(--s-md);
  padding-left: 1.5rem;
}

.blog-post__content ul {
  list-style: disc;
}

.blog-post__content ol {
  list-style: decimal;
}

.blog-post__content li {
  margin-bottom: 0.5rem;
}

.blog-post__content blockquote {
  border-left: 2px solid rgba(74,124,255,0.4);
  padding-left: var(--s-md);
  margin: var(--s-md) 0;
  font-style: italic;
  color: var(--white);
}

.blog-post__content a {
  color: var(--cta);
  text-decoration: underline;
  text-underline-offset: 2px;
  transition: color var(--dur) ease;
}

.blog-post__content a:hover {
  color: var(--cta-hover);
}

.blog-post__content code {
  font-family: var(--font-mono);
  font-size: 0.85em;
  background: rgba(255,255,255,0.06);
  padding: 0.2rem 0.4rem;
  border-radius: 4px;
  color: var(--white);
}

.blog-post__content pre {
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border-subtle);
  border-radius: var(--r-md);
  padding: var(--s-md);
  overflow-x: auto;
  margin-bottom: var(--s-md);
}

.blog-post__content pre code {
  background: none;
  padding: 0;
  font-size: 0.85rem;
}

/* Blog Post Footer */
.blog-post__footer {
  margin-top: var(--s-xl);
  padding-top: var(--s-lg);
  border-top: 1px solid var(--border-subtle);
}

.blog-post__cta {
  background: linear-gradient(160deg, rgba(74,124,255,0.07) 0%, rgba(164,74,255,0.05) 60%, rgba(255,61,113,0.03) 100%);
  border: 1px solid rgba(74,124,255,0.15);
  border-radius: var(--r-xl);
  padding: var(--s-lg) var(--s-xl);
  text-align: center;
  margin-bottom: var(--s-lg);
}

.blog-post__cta h3 {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: var(--s-sm);
}

.blog-post__cta p {
  font-size: 1rem;
  color: var(--white-dim);
  font-weight: 300;
  line-height: 1.6;
  margin-bottom: var(--s-md);
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
}

.blog-post__nav {
  display: flex;
  justify-content: center;
}

.blog-post__back {
  font-size: 0.9rem;
  color: var(--white-dim);
  transition: color var(--dur) ease;
}

.blog-post__back:hover {
  color: var(--white);
}

/* Responsive */
@media (max-width: 640px) {
  .blog-post__cta {
    padding: var(--s-md);
  }

  .blog-post__content {
    font-size: 1rem;
  }
}