/* ==========================================================================
   CYFENDO BLOG (/blog, /blog/<slug>)
   Same editorial cream, paper card and deep teal look as /press and /about.
   ========================================================================== */

.blog-page {
  width: 100%;
  color: var(--ink);
  background-color: var(--sand);
}

.blog-container {
  width: min(100% - 32px, 1080px);
  margin-left: auto;
  margin-right: auto;
  box-sizing: border-box;
}

.blog-narrow {
  width: min(100% - 32px, 720px);
}

.blog-eyebrow {
  margin: 0 0 18px;
  color: var(--teal);
  font: 500 11px/1 var(--app-font-mono);
  letter-spacing: .12em;
  text-transform: uppercase;
}

/* Index */
.blog-hero {
  padding: 80px 0 48px;
  border-bottom: 1px solid var(--line);
  background: radial-gradient(circle at 64% 34%, hsl(46 91% 66% / .22), transparent 54%);
}

.blog-hero-title {
  margin: 0;
  font-family: var(--app-font-display);
  font-size: clamp(38px, 4.5vw, 56px);
  line-height: 1.1;
  font-weight: 500;
  letter-spacing: -.03em;
}

.blog-hero-lead {
  max-width: 640px;
  margin: 20px 0 0;
  color: var(--ink-soft);
  font-size: 18px;
  line-height: 1.6;
}

.blog-list-section {
  padding: 56px 0 96px;
  background: var(--paper);
}

.blog-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 320px), 1fr));
  gap: 20px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.blog-card {
  position: relative;
  height: 100%;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--sand);
  transition: border-color .2s ease, transform .2s ease, box-shadow .2s ease;
}

.blog-card:hover {
  border-color: var(--teal);
  transform: translateY(-2px);
  box-shadow: 0 10px 24px hsl(183 34% 13% / .08);
}

.blog-card:focus-within {
  outline: 2px solid var(--teal);
  outline-offset: 3px;
}

.blog-card-title {
  margin: 0;
  font-family: var(--app-font-display);
  font-size: 23px;
  line-height: 1.25;
  font-weight: 500;
  letter-spacing: -.01em;
}

/* The whole card is the link */
.blog-card-title a {
  color: var(--ink);
  text-decoration: none;
}

.blog-card-title a::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 14px;
}

.blog-card-title a:focus {
  outline: none;
}

.blog-card-desc {
  margin: 0;
  color: var(--ink-soft);
  font-size: 15px;
  line-height: 1.55;
}

.blog-card-meta {
  margin: auto 0 0;
  padding-top: 6px;
  color: var(--ink-soft);
  font: 500 12px/1.4 var(--app-font-mono);
}

.blog-empty {
  color: var(--ink-soft);
}

/* Article */
.blog-article-head {
  padding: 56px 0 32px;
  border-bottom: 1px solid var(--line);
  background: radial-gradient(circle at 70% 20%, hsl(46 91% 66% / .18), transparent 55%);
}

.blog-breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 18px;
  color: var(--ink-soft);
  font: 500 12px/1.4 var(--app-font-mono);
}

.blog-breadcrumbs a {
  display: inline-block;
  padding: 4px 0;  /* a 25px tap target */
  color: var(--teal);
}

.blog-breadcrumbs [aria-current] {
  overflow: hidden;
  max-width: 100%;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.blog-article-title {
  margin: 0;
  font-family: var(--app-font-display);
  font-size: clamp(34px, 4.4vw, 50px);
  line-height: 1.1;
  font-weight: 500;
  letter-spacing: -.03em;
  text-wrap: balance;
}

.blog-byline {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 24px;
}

.blog-byline-logo,
.blog-author img {
  flex-shrink: 0;
  box-sizing: border-box;
  padding: 8px;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: var(--paper);
  object-fit: contain;
}

.blog-byline p {
  margin: 0;
  font-size: 14px;
  line-height: 1.5;
}

.blog-byline a {
  color: var(--ink);
  font-weight: 700;
}

.blog-byline span {
  color: var(--ink-soft);
}

.blog-article > .blog-container {
  padding: 40px 0 24px;
}

.blog-toc {
  margin: 0 0 36px;
  padding: 18px 22px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--paper);
}

.blog-toc p {
  margin: 0 0 8px;
  color: var(--ink-soft);
  font: 500 11px/1 var(--app-font-mono);
  letter-spacing: .12em;
  text-transform: uppercase;
}

.blog-toc ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
}

.blog-toc a {
  display: inline-block;
  padding: 4px 0;  /* tap targets of at least 24px */
  color: var(--teal);
  font-size: 15px;
  line-height: 1.5;
}

/* Body copy */
.blog-body {
  font-size: 18px;
  line-height: 1.7;
  color: var(--ink);
  overflow-wrap: break-word;
}

/* The first paragraph is the answer: give it weight */
.blog-body > p:first-child {
  margin-top: 0;
  padding: 18px 22px;
  border-left: 3px solid var(--teal);
  border-radius: 0 10px 10px 0;
  background: hsl(183 45% 28% / .06);
  font-size: 19px;
}

.blog-body h2 {
  margin: 48px 0 12px;
  font-family: var(--app-font-display);
  font-size: clamp(26px, 2.8vw, 32px);
  line-height: 1.2;
  font-weight: 500;
  letter-spacing: -.02em;
  scroll-margin-top: 88px;
}

.blog-body h3 {
  margin: 32px 0 8px;
  font-size: 19px;
  line-height: 1.35;
  font-weight: 700;
  scroll-margin-top: 88px;
}

.blog-body p,
.blog-body ul,
.blog-body ol {
  margin: 0 0 18px;
}

.blog-body ul,
.blog-body ol {
  padding-left: 24px;
}

.blog-body li {
  margin-bottom: 6px;
}

.blog-body a {
  color: var(--teal);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.blog-body strong {
  font-weight: 700;
}

.blog-body code {
  padding: .1em .38em;
  border-radius: 5px;
  background: hsl(183 45% 28% / .08);
  font-family: var(--app-font-mono);
  font-size: .86em;
  overflow-wrap: anywhere;
}

.blog-body pre {
  margin: 0 0 22px;
  padding: 16px 18px;
  overflow-x: auto;
  border-radius: 10px;
  background: var(--night);
  color: var(--paper);
  font-size: 14px;
  line-height: 1.6;
}

.blog-body pre code {
  padding: 0;
  background: none;
  color: inherit;
  font-size: inherit;
  overflow-wrap: normal;
}

.blog-body blockquote {
  margin: 0 0 22px;
  padding: 4px 0 4px 18px;
  border-left: 3px solid var(--line);
  color: var(--ink-soft);
}

.blog-body table {
  display: block;
  width: 100%;
  max-width: 100%;
  margin: 0 0 24px;
  overflow-x: auto;
  border-collapse: collapse;
  font-size: 15px;
  line-height: 1.5;
}

.blog-body th,
.blog-body td {
  padding: 10px 12px;
  border: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

.blog-body th {
  background: var(--paper);
  font-weight: 700;
}

/* Setup guide and author boxes */
.blog-guide,
.blog-author {
  display: flex;
  gap: 16px;
  margin: 40px 0 0;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--paper);
}

.blog-guide {
  border-color: hsl(183 45% 28% / .35);
}

.blog-guide-icon img {
  display: block;
  border-radius: 10px;
}

.blog-guide-title,
.blog-author-name {
  margin: 0 0 6px;
  font-weight: 700;
  font-size: 17px;
}

.blog-guide-text,
.blog-author p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 15px;
  line-height: 1.55;
}

.blog-guide-link {
  display: inline-block;
  margin-top: 10px;
  color: var(--teal);
  font-weight: 700;
}

.blog-author {
  margin-top: 20px;
}

.blog-author-name a {
  color: var(--ink);
}

.blog-md-link {
  margin: 24px 0 0;
  font: 500 12px/1.4 var(--app-font-mono);
}

.blog-md-link a {
  color: var(--ink-soft);
}

/* Related and call to action */
.blog-related {
  padding: 64px 0;
  border-top: 1px solid var(--line);
  background: var(--paper);
}

.blog-related-title {
  margin: 0 0 24px;
  font-family: var(--app-font-display);
  font-size: clamp(26px, 3vw, 34px);
  font-weight: 500;
  letter-spacing: -.02em;
}

.blog-list-compact .blog-card-title {
  font-size: 20px;
}

.blog-cta {
  padding: 72px 0 88px;
  border-top: 1px solid var(--line);
  text-align: center;
}

.blog-cta h2 {
  margin: 0;
  font-family: var(--app-font-display);
  font-size: clamp(28px, 3.4vw, 40px);
  font-weight: 500;
  letter-spacing: -.03em;
}

.blog-cta p {
  margin: 12px 0 0;
  color: var(--ink-soft);
}

.blog-cta-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin-top: 26px;
}

@media (max-width: 640px) {
  .blog-hero { padding: 56px 0 36px; }
  .blog-article-head { padding: 36px 0 24px; }
  .blog-body { font-size: 17px; }
  .blog-body > p:first-child { font-size: 17.5px; padding: 14px 16px; }
  .blog-guide, .blog-author { flex-direction: column; }
  .blog-cta-actions .btn { width: 100%; justify-content: center; }
}