/* ==========================================================================
   NexovaVoice — Insight / case-study detail page
   Loaded after styles.css + product.css + resources.css.
   ========================================================================== */

/* --- Breadcrumb --- */
.post-crumb { padding: 112px 0 0; }
.post-crumb .container {
  display: flex; flex-wrap: wrap; align-items: center; gap: 9px;
  font-size: 13px; color: var(--muted);
}
.post-crumb a { color: var(--muted); transition: color 0.2s ease; }
.post-crumb a:hover { color: var(--ink); }
.post-crumb span[aria-current] { color: var(--ink); font-weight: 500; }

/* --- Shared reading measure for every block on the page --- */
.post .container,
.post-crumb .container { max-width: 800px; }

/* --- Article header --- */
.post { padding: 36px 0 0; }
.post-kicker {
  display: inline-block; margin-bottom: 18px;
  font-family: var(--mono); font-size: 11px; font-weight: 700;
  letter-spacing: 0.09em; text-transform: uppercase; color: var(--muted-2);
}
.post-hero h1 {
  font-size: clamp(32px, 4.4vw, 52px); font-weight: 700;
  line-height: 1.08; letter-spacing: -0.03em; color: var(--ink);
}
.post-lede { margin-top: 20px; font-size: 19px; line-height: 1.55; color: var(--muted); }

/* --- Hero figure --- */
.post-media {
  margin: 44px 0 0; overflow: hidden;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}
.post-media img { display: block; width: 100%; height: auto; }

/* --- Category / tags strip --- */
.post-meta {
  display: flex; flex-wrap: wrap; gap: 44px;
  margin-top: 34px; padding: 22px 0;
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
}
.post-meta-item { display: grid; gap: 9px; }
.post-meta-label {
  font-family: var(--mono); font-size: 10.5px; font-weight: 700;
  letter-spacing: 0.09em; text-transform: uppercase; color: var(--muted-2);
}
.post-meta-value { font-size: 14px; font-weight: 600; color: var(--ink); }
.post-meta-value:hover { text-decoration: underline; text-underline-offset: 3px; }
.post-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.post-tags span {
  font-size: 12px; color: var(--ink-2);
  background: var(--soft-2); border-radius: 999px; padding: 4px 11px;
}

/* --- Body copy --- */
.post-body { padding-top: 46px; }
.post-body p { font-size: 17px; line-height: 1.75; color: var(--ink-2); }
.post-body p + p { margin-top: 22px; }
.post-body .post-lead { font-size: 19px; line-height: 1.7; color: var(--ink); }
.post-body .post-lead + p { margin-top: 26px; }
.post-body h2 {
  font-size: clamp(24px, 3vw, 33px); font-weight: 700;
  margin: 50px 0 18px; letter-spacing: -0.025em;
}

/* --- Related insights --- */
.post-related { background: var(--soft); }

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 860px) {
  .post-crumb { padding-top: 100px; }
  .post-meta { gap: 26px; }
  .post-body p { font-size: 16.5px; }
  .post-body .post-lead { font-size: 17.5px; }
}

@media (max-width: 560px) {
  .post-media { margin-top: 32px; border-radius: var(--radius); }
  .post-body { padding-top: 34px; }
  .post-body h2 { margin-top: 38px; }
}

/* ==========================================================================
   Article body components (case studies)
   ========================================================================== */
.post-body h3 {
  font-size: 19px; font-weight: 600;
  margin: 34px 0 12px; letter-spacing: -0.015em;
}

.post-list { display: grid; gap: 10px; margin: 20px 0 0; padding: 0; list-style: none; }
.post-list li {
  position: relative; padding-left: 28px;
  font-size: 16.5px; line-height: 1.65; color: var(--ink-2);
}
.post-list li::before {
  content: ""; position: absolute; left: 6px; top: 11px;
  width: 7px; height: 7px; border-radius: 50%; background: var(--ink-3, #9aa4ae);
}

.post-stats {
  display: grid; grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px; margin: 26px 0 0;
  background: var(--line); border: 1px solid var(--line);
  border-radius: var(--radius-lg); overflow: hidden;
}
.post-stat { display: grid; gap: 5px; padding: 24px 22px; background: #fff; }
.post-stat b {
  font-family: var(--display); font-size: 32px; font-weight: 700;
  line-height: 1; letter-spacing: -0.03em; color: var(--ink);
}
.post-stat > span {
  font-family: var(--mono); font-size: 10.5px; font-weight: 700;
  letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted);
}
.post-stat p { font-size: 13.5px; line-height: 1.55; color: var(--muted); }

.post-quote {
  margin: 30px 0 0; padding: 4px 0 4px 26px;
  border-left: 3px solid var(--ink);
}
.post-quote p {
  font-size: 19px; line-height: 1.6; font-style: italic; color: var(--ink);
}

@media (max-width: 860px) {
  .post-stats { grid-template-columns: minmax(0, 1fr); }
  .post-list li { font-size: 16px; }
  .post-quote p { font-size: 17.5px; }
}