@font-face {
  font-family: 'Instrument Serif';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('../fonts/InstrumentSerif-Regular.woff2') format('woff2');
}
@font-face {
  font-family: 'Instrument Serif';
  font-style: italic;
  font-weight: 400;
  font-display: swap;
  src: url('../fonts/InstrumentSerif-Italic.woff2') format('woff2');
}

:root {
  --deep-water: #21444D;
  --steady-teal: #3E6E79;
  --seaglass: #9BB9BE;
  --mist: #EDF3F2;
  --paper: #FBFAF7;
  --warm-sand: #E8CBA4;
  --clay: #C97F5F;
  --text-2: #5E7A81;
  --border: rgba(33, 68, 77, 0.10);
  --serif: 'Instrument Serif', Georgia, 'Times New Roman', serif;
  --sans: -apple-system, BlinkMacSystemFont, 'SF Pro Text', system-ui, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body.blog-page {
  margin: 0;
  background: var(--mist);
  color: var(--deep-water);
  font-family: var(--sans);
  font-weight: 500;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--steady-teal); text-decoration: none; }
a:hover { color: var(--deep-water); }

.blog-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(237, 243, 242, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(155, 185, 190, 0.25);
}

.blog-header-inner {
  max-width: 1080px;
  margin: 0 auto;
  padding: 14px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.blog-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--deep-water);
  font-size: 19px;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.blog-logo img {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  display: block;
}

.blog-nav {
  display: flex;
  align-items: center;
  gap: 18px;
  font-size: 14px;
  font-weight: 600;
}

.blog-nav a { color: var(--text-2); }
.blog-nav a:hover,
.blog-nav a[aria-current="page"] { color: var(--deep-water); }

.blog-nav .blog-cta {
  display: inline-flex;
  align-items: center;
  padding: 8px 14px;
  border-radius: 999px;
  background: var(--steady-teal);
  color: var(--paper);
}

.blog-nav .blog-cta:hover {
  background: var(--deep-water);
  color: var(--paper);
}

.blog-hero {
  max-width: 1080px;
  margin: 0 auto;
  padding: 72px 28px 40px;
}

.blog-chip {
  display: inline-block;
  margin-bottom: 16px;
  padding: 5px 10px;
  border-radius: 999px;
  background: rgba(62, 110, 121, 0.12);
  color: var(--steady-teal);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.blog-hero h1 {
  margin: 0 0 14px;
  font-family: var(--serif);
  font-size: clamp(2.4rem, 5vw, 3.6rem);
  font-weight: 400;
  line-height: 1.08;
  letter-spacing: -0.01em;
}

.blog-hero p {
  margin: 0;
  max-width: 42ch;
  font-size: 1.125rem;
  line-height: 1.55;
  color: var(--text-2);
}

.blog-grid {
  max-width: 1080px;
  margin: 0 auto;
  padding: 8px 28px 88px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.blog-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 28px;
  border-radius: 22px;
  background: var(--paper);
  border: 1px solid var(--border);
  color: inherit;
  transition: border-color .18s ease, transform .25s ease, box-shadow .25s ease;
}

.blog-card:hover {
  border-color: rgba(62, 110, 121, 0.28);
  transform: translateY(-3px);
  box-shadow: 0 16px 36px rgba(33, 68, 77, 0.08);
  color: inherit;
}

.blog-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 14px;
  font-size: 12.5px;
  color: var(--text-2);
}

.blog-card__tag {
  color: var(--steady-teal);
  font-weight: 700;
}

.blog-card h2 {
  margin: 0;
  font-family: var(--serif);
  font-size: 1.7rem;
  font-weight: 400;
  line-height: 1.15;
}

.blog-card p {
  margin: 0;
  color: var(--text-2);
  line-height: 1.55;
  flex: 1;
}

.blog-card__more {
  font-size: 14px;
  font-weight: 700;
  color: var(--steady-teal);
}

.blog-article {
  max-width: 720px;
  margin: 0 auto;
  padding: 56px 28px 40px;
}

.blog-article__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
  margin: 0 0 18px;
  font-size: 13px;
  color: var(--text-2);
}

.blog-article h1 {
  margin: 0 0 18px;
  font-family: var(--serif);
  font-size: clamp(2.1rem, 4.5vw, 3.1rem);
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: -0.01em;
}

.blog-article .lede {
  margin: 0 0 36px;
  font-size: 1.15rem;
  line-height: 1.55;
  color: var(--text-2);
}

.blog-prose {
  font-size: 1.05rem;
  line-height: 1.7;
}

.blog-prose h2 {
  margin: 2.2em 0 0.7em;
  font-family: var(--serif);
  font-size: 1.7rem;
  font-weight: 400;
  line-height: 1.2;
}

.blog-prose h3 {
  margin: 1.6em 0 0.5em;
  font-size: 1.05rem;
  font-weight: 700;
}

.blog-prose p { margin: 0 0 1.1em; }
.blog-prose ul,
.blog-prose ol {
  margin: 0 0 1.2em;
  padding-left: 1.2em;
}
.blog-prose li { margin: 0.35em 0; }
.blog-prose strong { font-weight: 700; }

.blog-callout {
  margin: 1.8em 0;
  padding: 18px 20px;
  border-radius: 16px;
  background: rgba(62, 110, 121, 0.08);
  border: 1px solid rgba(62, 110, 121, 0.14);
}

.blog-callout p { margin: 0; }
.blog-callout strong { color: var(--steady-teal); }

.blog-note {
  margin: 2.4em 0 0;
  padding-top: 1.2em;
  border-top: 1px solid var(--border);
  font-size: 0.92rem;
  color: var(--text-2);
}

.blog-cta-band {
  max-width: 720px;
  margin: 0 auto 72px;
  padding: 28px;
  border-radius: 22px;
  background: linear-gradient(180deg, #21444D 0%, #2C545E 100%);
  color: var(--paper);
}

.blog-cta-band h2 {
  margin: 0 0 10px;
  font-family: var(--serif);
  font-size: 1.8rem;
  font-weight: 400;
}

.blog-cta-band p {
  margin: 0 0 18px;
  color: rgba(198, 216, 218, 0.9);
  line-height: 1.5;
}

.blog-cta-band a {
  display: inline-flex;
  align-items: center;
  padding: 10px 16px;
  border-radius: 999px;
  background: var(--warm-sand);
  color: var(--deep-water);
  font-weight: 700;
  font-size: 14px;
}

.blog-cta-band a:hover { background: var(--paper); color: var(--deep-water); }

.blog-related {
  max-width: 720px;
  margin: 0 auto 80px;
  padding: 0 28px;
}

.blog-related h2 {
  margin: 0 0 16px;
  font-family: var(--serif);
  font-size: 1.5rem;
  font-weight: 400;
}

.blog-related ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.blog-related a {
  display: block;
  padding: 14px 16px;
  border-radius: 14px;
  background: var(--paper);
  border: 1px solid var(--border);
  color: var(--deep-water);
  font-weight: 600;
}

.blog-related a:hover { border-color: rgba(62, 110, 121, 0.3); }

.blog-footer {
  border-top: 1px solid rgba(155, 185, 190, 0.25);
  padding: 28px;
}

.blog-footer-inner {
  max-width: 1080px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  gap: 12px 24px;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
  color: var(--text-2);
}

.blog-footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

@media (max-width: 760px) {
  .blog-grid { grid-template-columns: 1fr; }
  .blog-nav a:not(.blog-cta) { display: none; }
  .blog-hero,
  .blog-article,
  .blog-grid,
  .blog-related { padding-left: 20px; padding-right: 20px; }
  .blog-cta-band { margin-left: 20px; margin-right: 20px; }
}