/* KNEST.AI BLOG — design tokens (v13, email design system v4) */
.knest-blog {
  --bg:           #FFFFFF;
  --bg-soft:      #F3F4F7;
  --ink:          #000000;
  --ink-mid:      #444444;
  --ink-soft:     #8F8F8F;
  --line:         #D8D8D8;
  --warning:      #FF8D28;
  --highlight:    #34C759;
  --accent:       #66CFC6;
  --accent-deep:  #3EADA4;
  --kb-page-gutter: 24px;
}

.knest-blog * { box-sizing: border-box; margin: 0; padding: 0; }
.knest-blog {
  background: var(--bg);
  font-family: 'Manrope', system-ui, -apple-system, sans-serif;
  color: var(--ink-mid);
  font-size: 17px;
  line-height: 1.7;
  overflow-wrap: break-word;
  -webkit-font-smoothing: antialiased;
}
.kb-wrap {
  width: min(720px, calc(100% - (var(--kb-page-gutter) * 2)));
  max-width: 720px;
  margin: 0 auto;
  padding: 0;
}

.kb-hero { padding: 20px 0 8px; }
.kb-eyebrow {
  font-size: 11px; font-weight: 800; text-transform: uppercase;
  letter-spacing: 0.18em; color: var(--accent-deep); margin-bottom: 16px;
}
.kb-title {
  font-size: 38px; font-weight: 800; color: var(--ink);
  letter-spacing: -0.03em; line-height: 1.12; margin-bottom: 16px;
}
.kb-lede { font-size: 19px; font-weight: 500; color: var(--ink-mid); line-height: 1.55; margin-bottom: 20px; }
.kb-meta { font-size: 13px; font-weight: 500; color: var(--ink-soft); }
.kb-meta strong { color: var(--ink); font-weight: 700; }
.kb-tags { margin-top: 14px; }
.kb-tag {
  display: inline-block; font-size: 11px; font-weight: 700; text-transform: uppercase;
  letter-spacing: 0.1em; color: var(--ink-mid); border: 1px solid var(--line);
  border-radius: 2px; padding: 3px 10px; margin: 0 6px 6px 0;
}
.kb-hero-rule { height: 1px; background: var(--line); margin: 28px 0 0; border: 0; }
.kb-profile-head > div { min-width: 0; }
.kb-hero .kb-meta { margin-top: 20px; }

.kb-body { padding: 8px 0 24px; }
.kb-body p { margin: 0 0 20px; }
.kb-body h2 {
  font-size: 26px; font-weight: 800; color: var(--ink);
  letter-spacing: -0.025em; line-height: 1.2; margin: 52px 0 14px;
}
.kb-body h2::before {
  content: ''; display: block; width: 32px; height: 3px;
  background: var(--accent); margin-bottom: 18px;
}
.kb-body h3 {
  font-size: 19px; font-weight: 800; color: var(--ink);
  letter-spacing: -0.015em; margin: 32px 0 10px;
}
.kb-body strong { color: var(--ink); font-weight: 700; }
.kb-body a {
  color: inherit;
  font-weight: inherit;
  text-decoration: underline;
  text-underline-offset: 5px;
  text-decoration-color: currentColor;
  text-decoration-thickness: 1.5px;
}
.kb-body a.kb-link-external {
  font-weight: 400;
  text-decoration-color: var(--line);
}
.kb-body ul, .kb-body ol { margin: 0 0 20px; padding-left: 24px; }
.kb-body li { margin: 8px 0; }
/* Restore default list markers (Tailwind preflight sets list-style: none on ul/ol). */
.knest-blog .kb-body ul:not(.kb-sources):not(.kb-steps),
.knest-blog .kb-card ul:not(.kb-sources) {
  list-style: disc;
  list-style-position: outside;
}
.knest-blog .kb-body ol:not(.kb-steps),
.knest-blog .kb-card ol {
  list-style: decimal;
  list-style-position: outside;
}
.knest-blog .kb-body ul:not(.kb-sources):not(.kb-steps) li,
.knest-blog .kb-body ol:not(.kb-steps) li,
.knest-blog .kb-card ul:not(.kb-sources) li,
.knest-blog .kb-card ol li {
  display: list-item;
}
.kb-subtle { font-size: 14px; color: var(--ink-soft); line-height: 1.65; }
.kb-divider { height: 1px; background: var(--line); margin: 36px 0; border: 0; }

.kb-figure { margin: 36px 0; }
.kb-body .kb-figure { margin: 48px 0; }
.kb-body .kb-figure.is-photo { margin: 56px 0; }
.kb-body p + .kb-figure,
.kb-body ul + .kb-figure,
.kb-body ol + .kb-figure { margin-top: 48px; }
.kb-figure + p { margin-top: 4px; }
.kb-figure svg, .kb-figure img {
  max-width: 100%; height: auto; display: block;
  color: var(--ink);
}
.kb-figure svg, .kb-figure:not(.is-photo) img { border: 1px solid var(--line); }
.kb-figure figcaption { font-size: 13px; color: var(--ink-soft); margin-top: 10px; line-height: 1.5; }

.kb-keyinfo-card { background: var(--ink); padding: 28px 28px 26px; margin: 36px 0 8px; }
.kb-keyinfo-rule { width: 32px; height: 3px; background: var(--accent); margin-bottom: 16px; }
.kb-keyinfo-kicker { font-size: 11px; font-weight: 800; text-transform: uppercase; letter-spacing: 0.18em; color: rgba(255,255,255,0.55); margin: 0 0 12px; }
.kb-keyinfo-headline { font-size: 32px; font-weight: 800; color: #FFFFFF; letter-spacing: -0.03em; line-height: 1.15; margin: 0 0 10px; overflow-wrap: break-word; }
.kb-keyinfo-sub { font-size: 15px; font-weight: 500; color: rgba(255,255,255,0.75); line-height: 1.55; margin: 0 0 2px; }
.kb-keyinfo-footnote { font-size: 13px; font-weight: 700; color: var(--accent); margin: 18px 0 0; }
.kb-keyinfo-caption { font-size: 13px; color: var(--ink-soft); margin: 10px 0 0; line-height: 1.5; }

.kb-figure.is-photo { width: 100%; display: block; }
.kb-figure.is-photo img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; display: block; }

.kb-video { margin: 36px 0; }
.kb-video-frame { position: relative; width: 100%; aspect-ratio: 16 / 9; background: var(--bg-soft); overflow: hidden; }
.kb-video.is-vertical .kb-video-frame { aspect-ratio: 9 / 16; max-width: 340px; margin: 0 auto; }
.kb-video-frame iframe, .kb-video-frame video { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; display: block; }
.kb-video figcaption { font-size: 13px; color: var(--ink-soft); margin-top: 10px; line-height: 1.5; }
.kb-video.is-vertical figcaption { text-align: center; }

.kb-card { background: var(--bg-soft); border: 1px solid var(--line); padding: 22px 24px; margin: 28px 0; }
.kb-card-eyebrow {
  font-size: 11px; font-weight: 800; text-transform: uppercase;
  letter-spacing: 0.16em; color: var(--accent-deep); margin-bottom: 10px;
}
.kb-card-title { font-size: 19px; font-weight: 700; color: var(--ink); letter-spacing: -0.02em; line-height: 1.25; margin-bottom: 8px; }
.kb-card p, .kb-card ul, .kb-card ol { font-size: 15px; line-height: 1.65; margin-bottom: 10px; }
.kb-card ul, .kb-card ol { padding-left: 20px; }
.kb-card li { margin: 7px 0; }
.kb-card > :last-child { margin-bottom: 0; }
.kb-card.is-risk { background: rgba(255,141,40,0.05); border: 1px solid var(--warning); border-left: 4px solid var(--warning); }
.kb-card.is-risk .kb-card-eyebrow { color: var(--warning); }
.kb-card.is-highlight { background: rgba(52,199,89,0.10); border: 1px solid var(--highlight); border-left: 4px solid var(--highlight); }
.kb-card.is-highlight .kb-card-eyebrow { color: var(--highlight); }

.kb-expert { background: var(--bg-soft); border: 1px solid var(--line); padding: 22px 24px; margin: 28px 0; }
.kb-expert-tag { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; }
.kb-expert-avatar { width: 40px; height: 40px; border-radius: 50%; overflow: hidden; flex-shrink: 0; background: var(--bg); }
.kb-expert-avatar img { width: 100%; height: 100%; object-fit: cover; display: block; }
.kb-expert-role { font-size: 11px; font-weight: 800; text-transform: uppercase; letter-spacing: 0.16em; color: var(--accent-deep); }
.kb-expert-quote { font-size: 17px; font-weight: 500; color: var(--ink); line-height: 1.55; }

.kb-pullquote { border-left: 3px solid var(--accent); padding: 4px 0 4px 24px; margin: 32px 0; }
.kb-pullquote p { font-size: 21px; font-weight: 700; color: var(--ink); letter-spacing: -0.02em; line-height: 1.4; margin-bottom: 6px; }
.kb-pullquote cite { font-size: 13px; font-style: normal; font-weight: 600; color: var(--ink-soft); }

.kb-stats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border: 1px solid var(--line); background: var(--bg); margin: 28px 0; }
.kb-stat { padding: 20px 14px; text-align: center; border-right: 1px solid var(--line); }
.kb-stat:last-child { border-right: 0; }
.kb-stat-value { font-size: 26px; font-weight: 800; color: var(--ink); letter-spacing: -0.035em; line-height: 1.15; overflow-wrap: anywhere; }
.kb-stat-value.is-risk { color: var(--warning); }
.kb-stat-value.is-highlight { color: var(--highlight); }
.kb-stat-label { font-size: 14px; font-weight: 500; color: var(--ink-soft); margin-top: 8px; line-height: 1.4; }

.kb-steps { list-style: none; counter-reset: kbstep; margin: 28px 0; padding: 0; }
.kb-steps li {
  counter-increment: kbstep; position: relative;
  padding: 18px 20px 18px 64px; border: 1px solid var(--line);
  background: var(--bg); margin: 0 0 8px; font-size: 16px; line-height: 1.6;
}
.kb-steps li::before {
  content: counter(kbstep, decimal-leading-zero);
  position: absolute; left: 20px; top: 20px;
  font-size: 13px; font-weight: 800; color: var(--accent-deep); letter-spacing: 0.04em;
}
.kb-steps li strong { display: block; color: var(--ink); font-size: 16px; margin-bottom: 3px; }

.kb-table { width: 100%; border-collapse: collapse; margin: 28px 0; font-size: 15px; }
.kb-table caption { caption-side: bottom; text-align: left; font-size: 13px; color: var(--ink-soft); padding-top: 10px; }
.kb-table th {
  font-size: 11px; font-weight: 800; text-transform: uppercase; letter-spacing: 0.1em;
  color: var(--ink-soft); text-align: left; padding: 10px 14px;
  border-bottom: 2px solid var(--ink); background: var(--bg);
}
.kb-table td { padding: 12px 14px; border-bottom: 1px solid var(--line); color: var(--ink-mid); }
.kb-table td strong { color: var(--ink); }
.kb-table tr:nth-child(even) td { background: var(--bg-soft); }

.kb-cta-link {
  display: inline-block; color: var(--ink); font-size: 15px; font-weight: 700;
  text-decoration: none !important; border-bottom: 3px solid var(--accent); padding-bottom: 3px;
}
.kb-cta-tile { background: var(--ink); padding: 28px 28px; margin: 40px 0; }
.kb-cta-tile-eyebrow { font-size: 11px; font-weight: 800; text-transform: uppercase; letter-spacing: 0.16em; color: rgba(255,255,255,0.55); margin-bottom: 12px; }
.kb-cta-tile-title { font-size: 24px; font-weight: 800; color: #FFFFFF; letter-spacing: -0.025em; line-height: 1.2; margin-bottom: 10px; }
.kb-cta-tile-body { font-size: 15px; color: rgba(255,255,255,0.75); line-height: 1.6; margin-bottom: 20px; }
.kb-cta-button {
  display: inline-block; background: var(--accent); color: var(--ink) !important;
  font-size: 14px; font-weight: 700; padding: 12px 28px; border-radius: 2px;
  text-decoration: none !important; letter-spacing: 0.005em;
}

.kb-related { border: 1px solid var(--line); padding: 18px 22px; margin: 28px 0; display: flex; gap: 14px; align-items: baseline; }
.kb-related-label { font-size: 11px; font-weight: 800; text-transform: uppercase; letter-spacing: 0.14em; color: var(--ink-soft); white-space: nowrap; }
.kb-related-link { font-size: 15px; font-weight: 700; color: var(--ink); text-decoration: underline !important; text-decoration-color: var(--accent) !important; text-decoration-thickness: 2px !important; text-underline-offset: 5px; }

.kb-faq { margin: 8px 0 28px; }
.kb-faq-item { border: 1px solid var(--line); border-bottom: 0; padding: 18px 22px; }
.kb-faq-item:last-child { border-bottom: 1px solid var(--line); }
.kb-faq-q { font-size: 17px; font-weight: 800; color: var(--ink); letter-spacing: -0.01em; margin-bottom: 8px; }
.kb-faq-a { font-size: 15px; color: var(--ink-mid); line-height: 1.65; margin: 0; }

.kb-sources { list-style: none; padding: 0; margin: 8px 0 28px; }
.kb-sources li {
  font-size: 13px; color: var(--ink-soft); line-height: 1.6;
  padding: 10px 0 10px 0; border-bottom: 1px solid var(--line);
  word-break: break-word;
}
.kb-sources li:first-child { border-top: 1px solid var(--line); }
.kb-sources a { color: var(--ink-soft); font-weight: 500; text-decoration: underline; text-underline-offset: 3px; text-decoration-color: var(--line); }

.kb-sig { font-size: 15px; font-weight: 600; color: var(--ink-mid); margin: 36px 0 12px; }
.kb-disclaimer { font-size: 12px; color: var(--ink-soft); line-height: 1.7; padding: 16px 0 8px; }

.kb-recommended { margin: 40px 0 0; padding-bottom: 64px; }
.kb-recommended-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.kb-rec-card { display: block; text-decoration: none !important; border: 1px solid var(--line); background: var(--bg); }
.kb-rec-card:hover { border-color: var(--ink-soft); }
.kb-rec-thumb { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; display: block; background: var(--bg-soft); border-bottom: 1px solid var(--line); }
.kb-rec-body { padding: 14px 16px 16px; }
.kb-rec-eyebrow {
  font-size: 10px; font-weight: 800; text-transform: uppercase;
  letter-spacing: 0.12em; color: var(--accent-deep); margin: 0 0 8px;
}
.kb-rec-title { font-size: 15px; font-weight: 800; color: var(--ink); letter-spacing: -0.015em; line-height: 1.3; margin: 0 0 8px; }
.kb-rec-date { font-size: 12px; font-weight: 500; color: var(--ink-soft); margin: 0; }
.kb-rec-card--gated { position: relative; }
.kb-rec-gated {
  position: absolute; top: 10px; right: 10px; z-index: 1;
  font-size: 11px; font-weight: 700; color: #FFFFFF;
  background: var(--ink-soft); padding: 4px 10px; border-radius: 999px;
  line-height: 1.2; pointer-events: none;
}

/* Archive pages (hierarchy / tag / author) */
main .knest-blog,
.knest-blog.kb-archive { width: 100%; }
.kb-crumb { padding: 20px 0 0; font-size: 13px; font-weight: 600; line-height: 1.5; }
.kb-crumb ol { list-style: none; display: flex; flex-wrap: wrap; align-items: center; gap: 8px; padding: 0; margin: 0; }
.kb-crumb li { display: flex; align-items: center; gap: 8px; min-width: 0; }
.kb-crumb a { color: var(--ink-soft); text-decoration: none; }
.kb-crumb a:hover { color: var(--ink); }
.kb-crumb .kb-crumb-sep { color: var(--line); font-weight: 700; user-select: none; }
.kb-crumb [aria-current="page"] { color: var(--ink); font-weight: 700; }

.kb-archive-hero { padding: 20px 0 8px; }
.kb-count { font-size: 13px; font-weight: 500; color: var(--ink-soft); margin-top: 18px; }
.kb-count strong { color: var(--ink); font-weight: 700; }

.kb-archive-body { padding: 28px 0 64px; }
.kb-rec-card[hidden] { display: none; }

.kb-author-hero { display: flex; align-items: center; gap: 20px; margin-bottom: 8px; }
.kb-author-avatar {
  width: 72px; height: 72px; border-radius: 50%; overflow: hidden; flex-shrink: 0;
  background: var(--bg-soft); border: 1px solid var(--line);
}
.kb-author-avatar img { width: 100%; height: 100%; object-fit: cover; display: block; }
.kb-author-intro { display: flex; flex-direction: column; gap: 4px; }
.kb-author-job { font-size: 15px; font-weight: 600; color: var(--ink); margin: 0; }
.kb-author-section { font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.12em; color: var(--accent-deep); margin: 0; }
.kb-author-profile { padding: 8px 0 0; }
.kb-author-body { padding-top: 0; }
.kb-author-articles-heading {
  font-size: 22px; font-weight: 700; color: var(--ink); margin: 0 0 8px;
}
.kb-author-link { color: inherit; text-decoration: none; }
.kb-author-link:hover strong { color: var(--accent-deep); }

.kb-pagination {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: center;
  gap: 8px; margin: 24px 0 8px;
}
.kb-pagination[hidden] { display: none; }
.kb-page-btn {
  font-family: inherit; font-size: 14px; font-weight: 700; color: var(--ink);
  background: var(--bg); border: 1px solid var(--line);
  min-width: 38px; height: 38px; padding: 0 10px;
  display: inline-flex; align-items: center; justify-content: center;
  cursor: pointer; line-height: 1; transition: border-color .15s, background .15s, color .15s;
}
.kb-page-btn:hover:not(:disabled):not([aria-current="page"]) { border-color: var(--ink); }
.kb-page-btn[aria-current="page"] { background: var(--ink); color: #FFFFFF; border-color: var(--ink); cursor: default; }
.kb-page-btn:disabled { color: var(--ink-soft); border-color: var(--line); cursor: not-allowed; opacity: .55; }
.kb-page-ellipsis { color: var(--ink-soft); font-size: 14px; font-weight: 700; padding: 0 2px; user-select: none; }
.kb-page-status { text-align: center; font-size: 12px; font-weight: 500; color: var(--ink-soft); margin: 0 0 4px; }

.kb-tag a.kb-tag-link {
  color: var(--ink-mid); text-decoration: none;
}
.kb-tag a.kb-tag-link:hover { color: var(--ink); border-color: var(--ink-soft); }

/* Blog home (/blog index) — v8 layout */
.knest-blog.kb-home {
  --kb-home-max: 720px;
  --kb-section-gap: 40px;
  --kb-section-gap-mobile: 32px;
  --kb-card-gap: 16px;
  width: 100%;
  max-width: 100%;
  overflow-x: hidden;
}
.knest-blog.kb-home .kb-wrap {
  width: 100%;
  max-width: calc(var(--kb-home-max) + (var(--kb-page-gutter) * 2));
  margin: 0 auto;
  padding: 0 var(--kb-page-gutter);
}
.knest-blog.kb-home .kb-hero { padding: 20px 0 0; }
.knest-blog.kb-home .kb-eyebrow { margin-bottom: 14px; }
.knest-blog.kb-home .kb-title {
  font-size: 46px; letter-spacing: -0.035em; line-height: 1.05; margin-bottom: 12px;
}
.knest-blog.kb-home .kb-tagline {
  font-size: 17px; font-weight: 500; color: var(--ink-soft);
  line-height: 1.5; margin: 0;
}
.knest-blog.kb-home .kb-sec { padding: var(--kb-section-gap) 0 0; }
.knest-blog.kb-home .kb-sec--last { padding: var(--kb-section-gap) 0 64px; }
.knest-blog.kb-home .kb-section-head {
  display: flex; align-items: baseline; justify-content: space-between; gap: 12px;
}
.knest-blog.kb-home .kb-section-title {
  font-size: 20px; font-weight: 800; color: var(--ink); letter-spacing: -0.02em; margin: 0;
}
.knest-blog.kb-home .kb-section-bar {
  height: 3px; width: 32px; background: var(--accent); margin: 6px 0 18px;
}
.knest-blog.kb-home .kb-recommended-grid {
  gap: var(--kb-card-gap); margin: 0 0 20px;
}
.knest-blog.kb-home .kb-sec img,
.knest-blog.kb-home .kb-rec-thumb { max-width: 100%; }

@media (max-width: 760px) {
  .kb-recommended-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 540px) {
  .knest-blog { font-size: 16px; }
  .knest-blog.kb-home .kb-hero { padding: var(--kb-section-gap-mobile) 0 0; }
  .knest-blog.kb-home .kb-title { font-size: 34px; }
  .knest-blog.kb-home .kb-tagline { font-size: 16px; }
  .knest-blog.kb-home .kb-sec { padding: var(--kb-section-gap-mobile) 0 0; }
  .knest-blog.kb-home .kb-sec--last { padding: var(--kb-section-gap-mobile) 0 48px; }
  .kb-hero { padding-top: 20px; }
  .kb-title { font-size: 29px; }
  .kb-keyinfo-card { padding: 24px 20px; }
  .kb-keyinfo-headline { font-size: 26px; }
  .kb-keyinfo-sub { font-size: 14px; }
  .kb-lede { font-size: 17px; }
  .kb-body h2 { font-size: 23px; margin-top: 44px; }
  .kb-stats { grid-template-columns: 1fr; }
  .kb-stat { border-right: 0; border-bottom: 1px solid var(--line); }
  .kb-stat:last-child { border-bottom: 0; }
  .kb-related { flex-direction: column; gap: 8px; }
  .kb-recommended-grid { grid-template-columns: 1fr; }
  .kb-crumb { padding-top: 20px; font-size: 12px; }
  .kb-archive-hero { padding: 20px 0 8px; }
  .kb-title { font-size: 28px; }
  .kb-count { font-size: 12px; margin-top: 14px; }
  .kb-archive-body { padding: 24px 0 48px; }
  .kb-rec-thumb { aspect-ratio: 16 / 9; }
  .kb-pagination { gap: 6px; }
  .kb-page-btn { min-width: 36px; height: 36px; font-size: 13px; }
  .kb-video.is-vertical .kb-video-frame { max-width: 280px; }
  .kb-steps li { padding-left: 56px; }
}

@media (max-width: 360px) {
  .knest-blog.kb-home .kb-title { font-size: 30px; }
}