/* =========================================================================
   Tierones blog — additions on top of /assets/css/styles.css
   Mobile-first: base styles target ~390px, then scale up.
   ========================================================================= */

/* ---------- Blog hero ---------- */
.blog-hero { padding: 40px 0 36px; }
.blog-hero .section-title { margin-bottom: 8px; }
.blog-hero .section-sub { margin-bottom: 0; }

/* ---------- Audience tabs (All / For students / For employers) ---------- */
.blog-tabs {
  display: flex; flex-wrap: wrap; gap: 8px; margin-top: 20px;
}
.blog-tabs__tab {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 8px 14px; border: 1px solid var(--border-2); border-radius: 20px;
  font-size: 14px; font-weight: 600; color: var(--text-2); background: #fff;
  line-height: 1.2;
}
.blog-tabs__tab:hover {
  background: var(--blue-tint); border-color: var(--blue); color: var(--blue-hover);
  text-decoration: none;
}
.blog-tabs__tab.is-active {
  background: var(--blue); border-color: var(--blue); color: #fff;
}
.blog-tabs__count {
  font-size: 12px; font-weight: 700; opacity: .65;
}
.blog-tabs__tab.is-active .blog-tabs__count { opacity: .8; }

/* ---------- Post cards ---------- */
.post-grid { display: grid; gap: 20px; grid-template-columns: 1fr; }
.post-card__badge {
  align-self: flex-start; margin: 0 0 10px;
  padding: 3px 10px; border-radius: 20px;
  font-size: 11px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase;
  background: var(--canvas); color: var(--text-2); border: 1px solid var(--border);
}
.post-card__badge:hover { text-decoration: none; }
.post-card__badge--for-students {
  background: var(--blue-tint); color: var(--blue-hover); border-color: transparent;
}
.post-card__badge--for-employers {
  background: #eef7ee; color: #2f6f36; border-color: transparent;
}
.post-card { display: flex; flex-direction: column; padding: 24px; }
.post-card__media { margin: -24px -24px 16px; display: block; }
.post-card__media img {
  width: 100%; height: auto; border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}
.post-card__meta {
  display: flex; align-items: center; gap: 8px;
  font-size: 13px; color: var(--text-3); margin: 0 0 8px;
}
.post-card__title { font-size: 20px; margin-bottom: 8px; }
.post-card__title a { color: var(--text); }
.post-card__title a:hover { color: var(--blue); text-decoration: none; }
.post-card__excerpt { color: var(--text-2); margin-bottom: 12px; }
.post-card__more { font-weight: 600; font-size: 15px; margin-top: auto; }

/* ---------- Pagination ---------- */
.blog-pagination { margin-top: 32px; display: flex; justify-content: center; gap: 6px; flex-wrap: wrap; }
.blog-pagination .page-numbers {
  display: inline-flex; align-items: center; min-height: 36px; padding: 6px 14px;
  border: 1px solid var(--border-2); border-radius: 18px;
  font-size: 14px; font-weight: 600; color: var(--text-2);
}
.blog-pagination .page-numbers:hover { background: var(--blue-tint); color: var(--blue-hover); text-decoration: none; }
.blog-pagination .page-numbers.current { background: var(--blue); border-color: var(--blue); color: #fff; }
.blog-pagination .page-numbers.dots { border: 0; }

/* ---------- Single post ---------- */
.container--article { max-width: 760px; }
.post-single { padding-bottom: 48px; }
.post-single__header { padding: 20px 0 8px; }
.post-single__title {
  font-size: clamp(28px, 5vw, 40px); font-weight: 700; letter-spacing: -.015em;
  margin-bottom: 10px;
}
.post-single__hero { margin: 8px 0 24px; }
.post-single__hero img { width: 100%; height: auto; border-radius: var(--radius-lg); }
.post-single__cta { margin-top: 40px; }
.post-single__back { margin-top: 24px; font-weight: 600; }

/* ---------- Article typography ---------- */
.post-content { font-size: 17px; line-height: 1.65; color: var(--text); }
.post-content > * + * { margin-top: 1.1em; }
.post-content h2 { font-size: 26px; margin: 1.6em 0 .4em; }
.post-content h3 { font-size: 21px; margin: 1.4em 0 .4em; }
.post-content h4 { font-size: 18px; margin: 1.2em 0 .3em; }
.post-content p { margin: 0 0 1.1em; }
.post-content ul, .post-content ol { padding-left: 24px; margin: 0 0 1.1em; }
.post-content ul li { list-style: disc; margin-bottom: 6px; }
.post-content ol li { list-style: decimal; margin-bottom: 6px; }
.post-content img { border-radius: var(--radius); height: auto; }
.post-content blockquote {
  margin: 1.4em 0; padding: 4px 0 4px 20px;
  border-left: 3px solid var(--blue); color: var(--text-2); font-size: 18px;
}
.post-content blockquote p:last-child { margin-bottom: 0; }
.post-content code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: .88em; background: var(--canvas); border: 1px solid var(--border);
  border-radius: 4px; padding: 2px 6px;
}
.post-content pre {
  background: #1c1e21; color: #f3f2ef; border-radius: var(--radius);
  padding: 16px 20px; overflow-x: auto; font-size: 14px; line-height: 1.55;
}
.post-content pre code { background: none; border: 0; padding: 0; color: inherit; font-size: inherit; }
.post-content hr { border: 0; border-top: 1px solid var(--border); margin: 2em 0; }
.post-content a { text-decoration: underline; text-underline-offset: 2px; }
.post-content .wp-caption, .post-content figcaption {
  font-size: 13px; color: var(--text-3); margin-top: 6px;
}
.post-content table { width: 100%; border-collapse: collapse; font-size: 15px; }
.post-content th, .post-content td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--border); }
.post-content th { background: var(--canvas); font-size: 13px; text-transform: uppercase; letter-spacing: .05em; color: var(--text-2); }

/* ---------- Related posts ---------- */
.post-related { margin-top: 40px; padding-top: 32px; border-top: 1px solid var(--border); }
.post-related__title { font-size: 20px; margin: 0 0 18px; }
.post-related__grid { display: grid; gap: 14px; grid-template-columns: 1fr; }
.post-related__card { padding: 18px 20px; }
.post-related__card .post-card__meta { margin-bottom: 6px; }
.post-related__card-title { font-size: 17px; line-height: 1.35; margin: 0; }
.post-related__card-title a { color: var(--text); }
.post-related__card-title a:hover { color: var(--blue); text-decoration: none; }
.post-related__all { margin: 18px 0 0; font-weight: 600; font-size: 15px; }

/* Badge sits above the title on a single post. */
.post-single__header .post-card__badge { display: inline-block; margin-bottom: 12px; }

/* ---------- Scale up ---------- */
@media (min-width: 561px) {
  .post-grid { grid-template-columns: repeat(2, 1fr); gap: 24px; }
  .post-related__grid { grid-template-columns: repeat(3, 1fr); }
}
@media (min-width: 901px) {
  .post-grid { grid-template-columns: repeat(3, 1fr); }
  .blog-hero { padding: 56px 0 48px; }
  .blog-tabs { margin-top: 24px; }
  .blog-tabs__tab { padding: 9px 18px; font-size: 15px; }
}