/**
 * Blog archive and single post styles (Media Studio theme).
 * Customizer values via CSS variables (see inc/blog-customizer.php).
 */

body.ms-blog-body,
body:not(.home) {
  background-color: var(--ms-blog-page-bg, #f9f9f9);
}

.navbar ul li a.is-active {
  color: var(--ms-blog-accent, #0070f0);
}

.ms-blog {
  padding-bottom: var(--ms-blog-page-pad-bottom, 48px);
}

/* Hero */
.ms-blog-hero {
  color: var(--ms-blog-hero-text, #fff);
  padding: var(--ms-blog-hero-pad-top, 48px) var(--ms-blog-hero-pad-x, 20px)
    var(--ms-blog-hero-pad-bottom, 40px);
  text-align: var(--ms-blog-hero-align, center);
  background-color: var(--ms-blog-hero-solid, #1e3a71);
  background-size: cover;
  background-position: center;
}

body:not(.ms-blog-hero-solid) .ms-blog-hero {
  background-image: linear-gradient(
      calc(var(--ms-blog-hero-angle, 135) * 1deg),
      var(--ms-blog-hero-start, #1e3a71) 0%,
      var(--ms-blog-hero-end, #0070f0) 100%
    ),
    var(--ms-blog-hero-bg-image, none);
}

body.ms-blog-hero-solid .ms-blog-hero {
  background-image: var(--ms-blog-hero-bg-image, none);
}

.ms-blog-hero--single {
  padding-bottom: calc(var(--ms-blog-hero-pad-bottom, 40px) - 8px);
}

.ms-blog-hero__inner {
  max-width: 820px;
  margin: 0 auto;
}

.ms-blog-hero__eyebrow {
  font-size: 0.9rem;
  margin-bottom: 12px;
  opacity: 0.92;
}

.ms-blog-hero__eyebrow a {
  color: inherit;
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 255, 255, 0.45);
}

.ms-blog-hero__eyebrow a:hover {
  border-bottom-color: currentColor;
}

.ms-blog-hero__title {
  font-size: clamp(1.75rem, 4vw, var(--ms-blog-hero-title-size, 2.4rem));
  line-height: 1.2;
  margin: 0 0 12px;
  color: inherit;
}

.ms-blog-hero__lead,
.ms-blog-hero__intro,
.ms-blog-hero__meta {
  font-size: var(--ms-blog-hero-lead-size, 1.05rem);
  line-height: 1.55;
  opacity: 0.95;
  max-width: 640px;
  margin: 0 auto;
}

.ms-blog-hero__intro p:last-child {
  margin-bottom: 0;
}

.ms-blog-hero__meta a,
.ms-blog-hero__cats a {
  color: inherit;
}

.ms-blog-hero__cats a {
  text-decoration: underline;
}

/* Featured image */
.ms-blog-featured {
  max-width: var(--ms-blog-featured-max, 960px);
  margin: var(--ms-blog-featured-overlap, -24px) auto 0;
  padding: 0 var(--ms-blog-hero-pad-x, 20px);
}

.ms-blog-featured img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--ms-blog-featured-radius, 6px);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.12);
}

/* Containers */
.ms-blog-container {
  max-width: var(--ms-blog-container-archive, 1100px);
  margin: 0 auto;
  padding: 36px var(--ms-blog-hero-pad-x, 20px) 0;
}

.ms-blog-container--article {
  max-width: var(--ms-blog-container-single, 760px);
}

/* Grid & cards */
.ms-blog-grid {
  display: grid;
  grid-template-columns: repeat(
    auto-fill,
    minmax(var(--ms-blog-grid-min, 300px), 1fr)
  );
  gap: var(--ms-blog-grid-gap, 28px);
}

.ms-blog-card {
  background: var(--ms-blog-card-bg, #fff);
  border-radius: var(--ms-blog-card-radius, 6px);
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.08);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: box-shadow 0.25s ease, transform 0.25s ease;
}

.ms-blog-card:hover {
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.1);
  transform: translateY(var(--ms-blog-card-hover-y, -2px));
}

.ms-blog-card__media {
  display: block;
  aspect-ratio: var(--ms-blog-card-ratio, 16 / 10);
  overflow: hidden;
  background: var(--ms-blog-media-placeholder, #e8ecf4);
}

.ms-blog-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.35s ease;
}

.ms-blog-card:hover .ms-blog-card__media img {
  transform: scale(1.03);
}

.ms-blog-card__body {
  padding: var(--ms-blog-card-pad, 20px);
  flex: 1;
  display: flex;
  flex-direction: column;
}

.ms-blog-card__date {
  font-size: 0.85rem;
  color: var(--ms-blog-card-date, #777);
  margin-bottom: 8px;
}

.ms-blog-card__title {
  font-size: 1.2em;
  margin: 0 0 10px;
  line-height: 1.35;
}

.ms-blog-card__title a {
  color: var(--ms-blog-card-title, #1e3a71);
  text-decoration: none;
}

.ms-blog-card__title a:hover {
  color: var(--ms-blog-accent, #0070f0);
}

.ms-blog-card__excerpt {
  font-size: 0.95em;
  color: var(--ms-blog-card-excerpt, #555);
  line-height: 1.5;
  margin: 0 0 14px;
  flex: 1;
}

.ms-blog-card__more {
  font-weight: bold;
  color: var(--ms-blog-accent, #0070f0);
  text-decoration: none;
  font-size: 0.95em;
}

.ms-blog-card__more:hover {
  color: var(--ms-blog-accent-hover, #005bb5);
  text-decoration: underline;
}

/* Article */
.ms-blog-article__content {
  background: var(--ms-blog-article-bg, #fff);
  border-radius: var(--ms-blog-article-radius, 6px);
  padding: var(--ms-blog-article-pad, 28px) 24px;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.06);
  font-size: var(--ms-blog-article-font, 1.05rem);
  line-height: var(--ms-blog-article-line, 1.7);
  color: var(--ms-blog-article-text, #333);
}

.ms-blog-article__content h2,
.ms-blog-article__content h3,
.ms-blog-article__content h4 {
  color: var(--ms-blog-article-heading, #1e3a71);
  margin: 1.4em 0 0.6em;
}

.ms-blog-article__content p {
  margin-bottom: 1em;
}

.ms-blog-article__content a {
  color: var(--ms-blog-accent, #0070f0);
}

.ms-blog-article__content a:hover {
  color: var(--ms-blog-accent-hover, #005bb5);
}

.ms-blog-article__content img {
  max-width: 100%;
  height: auto;
  border-radius: 4px;
}

.ms-blog-article__content ul,
.ms-blog-article__content ol {
  margin: 0 0 1em 1.25em;
}

.ms-blog-article__footer {
  margin-top: 24px;
  padding-top: 16px;
  border-top: 1px solid #e5e8ef;
}

.ms-blog-tags {
  font-size: 0.95em;
  color: var(--ms-blog-card-excerpt, #555);
  margin-bottom: 12px;
}

.ms-blog-tags a {
  color: var(--ms-blog-accent, #0070f0);
}

.ms-blog-back__link {
  font-weight: bold;
  color: var(--ms-blog-accent, #0070f0);
  text-decoration: none;
}

.ms-blog-back__link:hover {
  color: var(--ms-blog-accent-hover, #005bb5);
  text-decoration: underline;
}

/* Post navigation */
.ms-post-nav {
  margin-top: 32px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.ms-post-nav .nav-links {
  display: contents;
}

.ms-post-nav .nav-previous,
.ms-post-nav .nav-next {
  background: var(--ms-blog-card-bg, #fff);
  border-radius: var(--ms-blog-card-radius, 6px);
  padding: 16px;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.06);
}

.ms-post-nav .nav-next {
  text-align: right;
}

.ms-post-nav a {
  text-decoration: none;
  color: inherit;
  display: block;
}

.ms-post-nav__label {
  display: block;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--ms-blog-card-date, #777);
  margin-bottom: 4px;
}

.ms-post-nav__title {
  display: block;
  font-weight: bold;
  color: var(--ms-blog-card-title, #1e3a71);
  line-height: 1.35;
}

.ms-post-nav a:hover .ms-post-nav__title {
  color: var(--ms-blog-accent, #0070f0);
}

/* Pagination */
.ms-blog-pagination {
  margin-top: 40px;
}

.ms-blog-pagination .nav-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
}

.ms-blog-pagination .page-numbers {
  display: inline-block;
  min-width: 40px;
  padding: 10px 14px;
  text-align: center;
  background: var(--ms-blog-card-bg, #fff);
  border-radius: var(--ms-blog-card-radius, 6px);
  color: var(--ms-blog-article-text, #333);
  text-decoration: none;
  font-weight: bold;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
}

.ms-blog-pagination .page-numbers.current {
  background: var(--ms-blog-accent, #0070f0);
  color: #fff;
}

.ms-blog-pagination .page-numbers:hover:not(.current) {
  color: var(--ms-blog-accent, #0070f0);
}

.ms-blog-empty {
  text-align: center;
  padding: 48px 20px;
  color: var(--ms-blog-card-excerpt, #666);
  font-size: 1.1rem;
}

#footer-section {
  margin-top: 0;
}

@media (max-width: 768px) {
  .ms-blog-hero {
    padding-top: calc(var(--ms-blog-hero-pad-top, 48px) - 12px);
    padding-left: 16px;
    padding-right: 16px;
  }

  .ms-blog-grid {
    grid-template-columns: 1fr;
  }

  .ms-post-nav {
    grid-template-columns: 1fr;
  }

  .ms-post-nav .nav-next {
    text-align: left;
  }

  .ms-blog-article__content {
    padding: calc(var(--ms-blog-article-pad, 28px) - 8px) 16px;
  }
}