/* ================================================================
   Hercule – Main CSS  (landing page only)
   ================================================================ */

/* Design tokens */
:root {
  --clr-primary:       #10b981;
  --clr-primary-dark:  #059669;
  --clr-primary-light: #d1fae5;
  --clr-dark:          #0f172a;
  --clr-dark-2:        #1e293b;
  --clr-bg:            #f8fafc;
  --clr-card:          #ffffff;
  --clr-text:          #1e293b;
  --clr-muted:         #64748b;
  --clr-border:        #e2e8f0;

  --font: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;

  --r-sm:  6px;
  --r:     12px;
  --r-lg:  16px;
  --r-xl:  24px;

  --shadow-sm: 0 1px 3px rgba(0,0,0,.07), 0 1px 2px rgba(0,0,0,.04);
  --shadow:    0 4px 6px -1px rgba(0,0,0,.08), 0 2px 4px -1px rgba(0,0,0,.05);
  --shadow-lg: 0 10px 15px -3px rgba(0,0,0,.1), 0 4px 6px -2px rgba(0,0,0,.05);

  --header-h: 64px;
}

/* ── Reset ────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html  { font-size: 16px; scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body  { font-family: var(--font); background: var(--clr-bg); color: var(--clr-text); line-height: 1.6; }
img, svg { display: block; max-width: 100%; }
a    { color: inherit; text-decoration: none; }
ul   { list-style: none; }
button { cursor: pointer; border: none; background: none; }

/* ── Typography ───────────────────────────────────────────────── */
h1,h2,h3,h4,h5,h6 { line-height: 1.2; font-weight: 700; color: var(--clr-text); }
h1 { font-size: clamp(2rem, 5vw, 3.25rem); letter-spacing: -.03em; }
h2 { font-size: clamp(1.5rem, 3vw, 2.25rem); letter-spacing: -.02em; }
h3 { font-size: 1.125rem; }
p  { color: var(--clr-muted); }

/* ── Utilities ────────────────────────────────────────────────── */
.container { width: 100%; max-width: 1140px; margin: 0 auto; padding: 0 1.5rem; }
.hidden    { display: none !important; }

/* ── Buttons ──────────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: .5rem;
  padding: .625rem 1.375rem; border-radius: var(--r-sm);
  font-size: .9375rem; font-weight: 600; line-height: 1;
  transition: all .15s ease; cursor: pointer; border: none; white-space: nowrap;
}
.btn-primary   { background: var(--clr-primary); color: #fff; }
.btn-primary:hover { background: var(--clr-primary-dark); transform: translateY(-1px); box-shadow: var(--shadow); }
.btn-secondary { background: var(--clr-card); color: var(--clr-text); border: 1.5px solid var(--clr-border); }
.btn-secondary:hover { border-color: var(--clr-primary); color: var(--clr-primary); }
.btn-ghost     { background: transparent; color: var(--clr-muted); }
.btn-ghost:hover { background: var(--clr-border); color: var(--clr-text); }
.btn-sm  { padding: .375rem .875rem; font-size: .8125rem; }
.btn-lg  { padding: .875rem 2rem; font-size: 1rem; }
.btn-white { background: #fff; color: var(--clr-primary-dark); }
.btn-white:hover { background: var(--clr-primary-light); transform: translateY(-1px); box-shadow: var(--shadow-lg); }

/* ── Badge ────────────────────────────────────────────────────── */
.badge {
  display: inline-flex; align-items: center; gap: .375rem;
  padding: .375rem .875rem; border-radius: 100px; font-size: .8125rem; font-weight: 600;
}
.badge-green { background: var(--clr-primary-light); color: var(--clr-primary-dark); }
.badge-dark  { background: var(--clr-dark-2); color: #e2e8f0; }

/* ================================================================
   SITE HEADER
   ================================================================ */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(248,250,252,.9); backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--clr-border); height: var(--header-h);
  transition: box-shadow .2s;
}
.site-header.scrolled { box-shadow: 0 1px 20px rgba(0,0,0,.08); }
.nav {
  display: flex; align-items: center; justify-content: space-between;
  height: var(--header-h); gap: 1rem;
}
.nav-logo {
  display: flex; align-items: center; gap: .625rem;
  font-size: 1.25rem; font-weight: 800; color: var(--clr-text);
  letter-spacing: -.02em; flex-shrink: 0;
}
.nav-logo svg { width: 30px; height: 30px; }
.nav-links {
  display: flex; align-items: center; gap: .125rem; margin-left: 2rem; flex: 1;
}
.nav-links a {
  padding: .5rem .875rem; border-radius: var(--r-sm);
  font-size: .9375rem; font-weight: 500; color: var(--clr-muted);
  transition: color .15s, background .15s;
}
.nav-links a:hover { color: var(--clr-text); background: var(--clr-border); }
.nav-actions { display: flex; gap: .75rem; align-items: center; flex-shrink: 0; }
.nav-toggle { display: none; width: 40px; height: 40px; border-radius: var(--r-sm); align-items: center; justify-content: center; }
.nav-toggle-icon { display: flex; flex-direction: column; gap: 5px; }
.nav-toggle-icon span { display: block; width: 22px; height: 2px; background: var(--clr-text); border-radius: 2px; transition: all .3s; }

/* ================================================================
   HERO
   ================================================================ */
.hero { padding: 5rem 0 5.5rem; overflow: hidden; }
.hero .container { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
.hero-content { display: flex; flex-direction: column; gap: 1.5rem; }
.hero h1 em { color: var(--clr-primary); font-style: normal; }
.hero-desc { font-size: 1.0625rem; max-width: 48ch; line-height: 1.7; }
.hero-actions { display: flex; gap: .875rem; flex-wrap: wrap; align-items: center; }
.hero-note { font-size: .875rem; color: var(--clr-muted); }
.hero-note strong { color: var(--clr-primary); font-weight: 600; }

/* CSS-drawn app mockup */
.app-mockup {
  background: var(--clr-dark); border-radius: var(--r-xl); padding: 1.5rem;
  box-shadow: 0 30px 60px rgba(0,0,0,.3), 0 0 0 1px rgba(255,255,255,.05);
}
.mockup-bar { display: flex; align-items: center; gap: .5rem; margin-bottom: 1.5rem; }
.mockup-dot { width: 10px; height: 10px; border-radius: 50%; }
.mockup-dot.r { background: #ef4444; }
.mockup-dot.y { background: #f59e0b; }
.mockup-dot.g { background: var(--clr-primary); }
.mockup-title { margin: 0 auto; color: rgba(255,255,255,.35); font-size: .75rem; font-weight: 600; letter-spacing: .05em; text-transform: uppercase; }
.mockup-card { background: var(--clr-dark-2); border-radius: var(--r); padding: 1.25rem; margin-bottom: 1rem; }
.mockup-card:last-child { margin-bottom: 0; }
.mock-label { color: rgba(255,255,255,.35); font-size: .6875rem; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; margin-bottom: .375rem; }
.mock-val   { color: #fff; font-size: 1.625rem; font-weight: 800; letter-spacing: -.02em; }
.mock-sub   { color: rgba(255,255,255,.4); font-size: .8125rem; margin-top: .1rem; }
.mock-bar-track { height: 8px; background: rgba(255,255,255,.08); border-radius: 100px; margin-top: .875rem; overflow: hidden; }
.mock-bar-fill  { height: 100%; border-radius: 100px; }
.mock-row { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: .75rem; }
.mock-mini { background: var(--clr-dark-2); border-radius: var(--r-sm); padding: .875rem; }
.mock-mini-label { color: rgba(255,255,255,.35); font-size: .625rem; font-weight: 700; text-transform: uppercase; letter-spacing: .07em; }
.mock-mini-val   { color: #fff; font-size: 1.125rem; font-weight: 800; margin-top: .2rem; }

/* ================================================================
   TRUST BAR
   ================================================================ */
.trust-bar { padding: 1.875rem 0; border-top: 1px solid var(--clr-border); border-bottom: 1px solid var(--clr-border); }
.trust-bar .container { display: flex; align-items: center; justify-content: center; gap: 3rem; flex-wrap: wrap; }
.trust-item { display: flex; align-items: center; gap: .625rem; font-size: .9375rem; font-weight: 600; color: var(--clr-muted); }
.trust-item svg { color: var(--clr-primary); width: 20px; height: 20px; flex-shrink: 0; }

/* ================================================================
   SECTIONS
   ================================================================ */
.section      { padding: 5rem 0; }
.section-alt  { background: #f1f5f9; }
.section-dark { background: var(--clr-dark); }
.section-dark h2 { color: #fff; }
.section-dark p  { color: rgba(255,255,255,.6); }
.section-header { text-align: center; max-width: 640px; margin: 0 auto 3.5rem; }
.section-header h2 { margin-bottom: .875rem; }

/* Features grid */
.features-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 1.25rem; }
.feature-card {
  background: var(--clr-card); border: 1px solid var(--clr-border);
  border-radius: var(--r); padding: 1.75rem;
  transition: transform .2s, box-shadow .2s, border-color .2s;
}
.feature-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); border-color: var(--clr-primary); }
.feature-icon {
  width: 48px; height: 48px; background: var(--clr-primary-light);
  border-radius: var(--r-sm); display: flex; align-items: center;
  justify-content: center; margin-bottom: 1rem;
  color: var(--clr-primary); flex-shrink: 0;
}
.feature-icon svg { width: 24px; height: 24px; }
.feature-card h3 { margin-bottom: .375rem; }
.feature-card p  { font-size: .9375rem; line-height: 1.6; }
.section-dark .feature-card { background: var(--clr-dark-2); border-color: rgba(255,255,255,.07); }
.section-dark .feature-card h3 { color: #fff; }
.section-dark .feature-icon   { background: rgba(16,185,129,.15); }

/* Steps – how it works */
.steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 2.5rem; position: relative; }
.steps::before {
  content: ''; position: absolute; top: 27px; left: 10%; right: 10%;
  height: 2px; background: var(--clr-primary-light); z-index: 0;
}
.step { text-align: center; position: relative; z-index: 1; }
.step-num {
  width: 56px; height: 56px; border-radius: 50%;
  background: var(--clr-primary); color: #fff;
  font-size: 1.25rem; font-weight: 800;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 1.25rem;
  box-shadow: 0 0 0 6px var(--clr-primary-light);
}
.step h3 { margin-bottom: .375rem; font-size: 1rem; }
.step p  { font-size: .9rem; }

/* Privacy section */
.privacy-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
.privacy-list { display: flex; flex-direction: column; gap: .875rem; margin-top: 1.5rem; }
.privacy-list li { display: flex; align-items: flex-start; gap: .75rem; color: var(--clr-muted); font-size: .9375rem; }
.privacy-list li::before { content: '✓'; color: var(--clr-primary); font-weight: 800; flex-shrink: 0; }
.section-dark .privacy-list li { color: rgba(255,255,255,.65); }
.enc-badge {
  background: var(--clr-dark-2); border: 1px solid rgba(16,185,129,.2);
  border-radius: var(--r-lg); padding: 2.5rem; text-align: center;
}
.enc-badge .shield-icon { display: flex; justify-content: center; margin-bottom: 1rem; color: var(--clr-primary); }
.enc-badge .shield-icon svg { width: 52px; height: 52px; }
.enc-badge h3 { color: #fff; font-size: 1.0625rem; margin-bottom: .5rem; }
.tech-pills { display: flex; flex-wrap: wrap; gap: .5rem; justify-content: center; margin-top: 1.25rem; }
.tech-pill {
  background: rgba(16,185,129,.12); color: var(--clr-primary);
  padding: .3125rem .75rem; border-radius: 100px;
  font-size: .8125rem; font-weight: 600; border: 1px solid rgba(16,185,129,.25);
  font-family: 'SF Mono', Consolas, monospace;
}

/* FAQ */
.faq-list { max-width: 720px; margin: 0 auto; display: flex; flex-direction: column; gap: .875rem; }
.faq-item { border: 1.5px solid var(--clr-border); border-radius: var(--r); overflow: hidden; }
.faq-q {
  width: 100%; display: flex; justify-content: space-between; align-items: center;
  padding: 1.125rem 1.375rem; background: var(--clr-card);
  font-size: .9375rem; font-weight: 600; color: var(--clr-text);
  cursor: pointer; text-align: left; gap: 1rem; transition: background .15s;
}
.faq-q:hover { background: var(--clr-bg); }
.faq-chevron {
  width: 26px; height: 26px; flex-shrink: 0; border-radius: 50%;
  background: var(--clr-border); display: flex; align-items: center;
  justify-content: center; transition: transform .25s, background .15s;
  font-size: .75rem; color: var(--clr-muted);
}
.faq-item.open .faq-chevron { transform: rotate(45deg); background: var(--clr-primary); color: #fff; }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .3s ease; }
.faq-item.open .faq-a { max-height: 300px; }
.faq-a p { padding: 0 1.375rem 1.25rem; font-size: .9375rem; line-height: 1.7; }

/* CTA */
.cta-section {
  background: linear-gradient(135deg, var(--clr-primary) 0%, var(--clr-primary-dark) 100%);
  padding: 5rem 0; text-align: center;
}
.cta-section h2 { color: #fff; margin-bottom: .875rem; }
.cta-section p  { color: rgba(255,255,255,.85); font-size: 1.0625rem; margin-bottom: 2rem; max-width: 50ch; margin-left: auto; margin-right: auto; }

/* ================================================================
   FOOTER
   ================================================================ */
.site-footer { background: var(--clr-dark); padding: 3.5rem 0 2rem; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 3rem; margin-bottom: 2.5rem; }
.footer-logo { display: flex; align-items: center; gap: .625rem; color: #fff; font-size: 1.125rem; font-weight: 800; margin-bottom: .75rem; }
.footer-logo svg { width: 26px; height: 26px; }
.footer-brand p { font-size: .9rem; color: rgba(255,255,255,.4); max-width: 26ch; line-height: 1.6; }
.footer-col h4 { color: rgba(255,255,255,.5); font-size: .75rem; font-weight: 700; text-transform: uppercase; letter-spacing: .07em; margin-bottom: 1rem; }
.footer-col ul { display: flex; flex-direction: column; gap: .5rem; }
.footer-col ul a { font-size: .9375rem; color: rgba(255,255,255,.5); transition: color .15s; }
.footer-col ul a:hover { color: var(--clr-primary); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.07); padding-top: 1.5rem;
  display: flex; align-items: center; justify-content: space-between;
  color: rgba(255,255,255,.35); font-size: .875rem;
}

/* ================================================================
   COMPARISON TABLE
   ================================================================ */
.compare-table {
  width: 100%; border-collapse: collapse; margin-top: 2rem;
  border-radius: var(--r); overflow: hidden;
}
.compare-table th {
  padding: .875rem 1.25rem; text-align: left;
  font-size: .6875rem; font-weight: 700; text-transform: uppercase; letter-spacing: .08em;
  background: rgba(255,255,255,.04); color: rgba(255,255,255,.35);
}
.compare-table th:last-child { color: var(--clr-primary); }
.compare-table td {
  padding: .875rem 1.25rem; font-size: .9375rem;
  border-top: 1px solid rgba(255,255,255,.06); vertical-align: middle;
}
.compare-table td:first-child { color: rgba(255,255,255,.65); font-size: .9rem; }
.compare-table td.bad  { color: #f87171; }
.compare-table td.good { color: var(--clr-primary); font-weight: 600; }
.compare-table tbody tr:hover td { background: rgba(255,255,255,.02); }

/* Hero trust line */
.trust-line {
  font-size: 1rem; font-weight: 600; color: var(--clr-text);
  border-left: 3px solid var(--clr-primary); padding-left: .875rem;
  line-height: 1.6;
}

/* ================================================================
   RESPONSIVE
   ================================================================ */
@media (max-width: 1024px) {
  .privacy-grid { grid-template-columns: 1fr; }
  .footer-grid  { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .hero .container { grid-template-columns: 1fr; }
  .hero-visual     { display: none; }
  .steps::before   { display: none; }
  .footer-grid     { grid-template-columns: 1fr; }
  .footer-bottom   { flex-direction: column; gap: .875rem; text-align: center; }
  .nav-links {
    display: none; position: absolute; top: var(--header-h); left: 0; right: 0;
    background: var(--clr-bg); border-bottom: 1px solid var(--clr-border);
    padding: 1rem; flex-direction: column; gap: .125rem;
    z-index: 99; box-shadow: var(--shadow-lg); margin-left: 0;
  }
  .nav-links.open  { display: flex; }
  .nav-toggle      { display: flex; }
  .nav-actions .btn:not(:last-child) { display: none; }
}

@media (max-width: 600px) {
  .compare-table th:nth-child(2),
  .compare-table td:nth-child(2) { display: none; }
}

@media (max-width: 480px) {
  .hero-actions { flex-direction: column; }
  .trust-bar .container { gap: 1.5rem; }
}

/* ================================================================
   BLOG – listing page
   ================================================================ */
.page-hero {
  padding: 4rem 0 3.5rem;
  border-bottom: 1px solid var(--clr-border);
}
.page-hero-inner { max-width: 640px; }
.page-hero .badge { margin-bottom: 1rem; }
.page-hero h1 { font-size: clamp(1.75rem, 4vw, 2.625rem); margin-bottom: .75rem; }
.page-hero p  { font-size: 1.0625rem; max-width: 46ch; }

.posts-section { padding: 4rem 0; }

/* Featured post (large) */
.post-featured {
  display: grid; grid-template-columns: 1fr 1fr; gap: 2.5rem;
  align-items: center; margin-bottom: 3.5rem;
  border: 1px solid var(--clr-border); border-radius: var(--r-lg);
  overflow: hidden; background: var(--clr-card);
  transition: box-shadow .2s;
}
.post-featured:hover { box-shadow: var(--shadow-lg); }
.post-featured-image { height: 320px; overflow: hidden; }
.post-featured-image img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .4s ease;
}
.post-featured:hover .post-featured-image img { transform: scale(1.03); }
.post-featured-body { padding: 2rem 2.5rem 2rem 0; }

.posts-grid-label {
  font-size: .75rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: .08em; color: var(--clr-muted); margin-bottom: 1.5rem;
}
.posts-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
}
.post-card {
  background: var(--clr-card); border: 1px solid var(--clr-border);
  border-radius: var(--r); overflow: hidden;
  transition: transform .2s, box-shadow .2s, border-color .2s;
  display: flex; flex-direction: column;
}
.post-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); border-color: var(--clr-primary); }
.post-card-image { height: 190px; overflow: hidden; }
.post-card-image img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s ease; }
.post-card:hover .post-card-image img { transform: scale(1.04); }
.post-card-body { padding: 1.375rem 1.375rem 1.25rem; flex: 1; display: flex; flex-direction: column; }
.post-card-body h2, .post-card-body h3 { font-size: 1.0625rem; margin-bottom: .5rem; line-height: 1.35; }
.post-card-body p { font-size: .9rem; line-height: 1.6; flex: 1; }

.post-tag {
  display: inline-flex; align-items: center; gap: .3rem;
  padding: .25rem .65rem; border-radius: 100px;
  font-size: .75rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: .05em; margin-bottom: .75rem;
  background: var(--clr-primary-light); color: var(--clr-primary-dark);
}
.post-meta {
  display: flex; align-items: center; gap: .875rem;
  font-size: .8125rem; color: var(--clr-muted); margin-top: 1rem;
}
.post-meta-dot { color: var(--clr-border); }
.post-read-more {
  display: inline-flex; align-items: center; gap: .375rem;
  font-size: .875rem; font-weight: 600; color: var(--clr-primary);
  margin-top: 1.25rem; transition: gap .15s;
}
.post-read-more:hover { gap: .625rem; }

/* ================================================================
   ARTICLE – single post
   ================================================================ */
.article-wrap { padding: 3.5rem 0 5rem; }
.article-layout {
  display: grid; grid-template-columns: 1fr minmax(0, 720px) 1fr;
  gap: 0;
}
.article-layout > * { grid-column: 2; }
.article-layout .article-full-bleed { grid-column: 1 / -1; }

.breadcrumb {
  display: flex; align-items: center; gap: .5rem;
  font-size: .875rem; color: var(--clr-muted); margin-bottom: 2rem;
}
.breadcrumb a { color: var(--clr-muted); transition: color .15s; }
.breadcrumb a:hover { color: var(--clr-primary); }
.breadcrumb-sep { color: var(--clr-border); }

.article-header { margin-bottom: 2rem; }
.article-header .post-tag { margin-bottom: 1rem; }
.article-header h1 {
  font-size: clamp(1.75rem, 4vw, 2.75rem); line-height: 1.15;
  letter-spacing: -.03em; margin-bottom: 1rem;
}
.article-header .article-deck {
  font-size: 1.125rem; color: var(--clr-muted); line-height: 1.65;
  max-width: 58ch; margin-bottom: 1.5rem;
}
.article-byline {
  display: flex; align-items: center; gap: 1rem;
  padding: 1.25rem 0; border-top: 1px solid var(--clr-border);
  border-bottom: 1px solid var(--clr-border);
}
.byline-avatar {
  width: 40px; height: 40px; border-radius: 50%;
  background: var(--clr-primary-light); color: var(--clr-primary);
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: .875rem; flex-shrink: 0;
}
.byline-info { display: flex; flex-direction: column; gap: .1rem; }
.byline-name { font-size: .9375rem; font-weight: 600; color: var(--clr-text); }
.byline-meta { font-size: .8125rem; color: var(--clr-muted); }

/* Hero image */
.article-hero-img {
  margin: 2rem 0; border-radius: var(--r-lg); overflow: hidden;
  border: 1px solid var(--clr-border);
}
.article-hero-img img { width: 100%; height: auto; display: block; }
.article-hero-img figcaption {
  padding: .625rem 1rem; font-size: .8125rem; color: var(--clr-muted);
  background: #f1f5f9; border-top: 1px solid var(--clr-border); text-align: center;
}

/* Article prose */
.article-body { margin-top: 2.5rem; }
.article-body h2 {
  font-size: clamp(1.25rem, 2.5vw, 1.625rem); margin: 2.5rem 0 .875rem;
  letter-spacing: -.02em; color: var(--clr-text);
}
.article-body h3 {
  font-size: 1.125rem; margin: 2rem 0 .625rem; color: var(--clr-text);
}
.article-body p {
  font-size: 1.0rem; line-height: 1.8; color: #334155; margin-bottom: 1.25rem;
}
.article-body ul, .article-body ol {
  margin: .875rem 0 1.25rem 1.25rem; display: flex; flex-direction: column; gap: .5rem;
}
.article-body ul { list-style: disc; }
.article-body ol { list-style: decimal; }
.article-body li { font-size: 1rem; line-height: 1.7; color: #334155; }
.article-body strong { font-weight: 700; color: var(--clr-text); }
.article-body a { color: var(--clr-primary); text-decoration: underline; text-underline-offset: 3px; }
.article-body a:hover { color: var(--clr-primary-dark); }

/* Inline callout box */
.article-callout {
  border-left: 4px solid var(--clr-primary); background: var(--clr-primary-light);
  border-radius: 0 var(--r-sm) var(--r-sm) 0;
  padding: 1.125rem 1.375rem; margin: 1.75rem 0;
}
.article-callout p { color: #065f46 !important; margin: 0; font-weight: 500; }
.article-callout strong { color: #064e3b !important; }

/* Dark callout (warning) */
.article-callout.callout-warn {
  border-left-color: #f87171; background: #fff1f2;
}
.article-callout.callout-warn p { color: #991b1b !important; }
.article-callout.callout-warn strong { color: #7f1d1d !important; }

/* In-article figure/image */
.article-figure {
  margin: 2rem 0; border-radius: var(--r); overflow: hidden;
  border: 1px solid var(--clr-border);
}
.article-figure img { width: 100%; height: auto; display: block; }
.article-figure figcaption {
  padding: .625rem 1rem; font-size: .8125rem; color: var(--clr-muted);
  background: #f8fafc; border-top: 1px solid var(--clr-border); text-align: center;
  font-style: italic;
}

/* In-article CTA */
.article-cta-box {
  background: var(--clr-dark); border-radius: var(--r-lg);
  padding: 2.5rem; text-align: center; margin: 3rem 0;
}
.article-cta-box h3 { color: #fff; margin-bottom: .625rem; }
.article-cta-box p { color: rgba(255,255,255,.6); margin-bottom: 1.5rem; font-size: .9375rem; }

/* Checklist */
.checklist { list-style: none !important; margin-left: 0 !important; }
.checklist li {
  display: flex; align-items: flex-start; gap: .75rem;
  padding: .625rem 0; border-bottom: 1px solid var(--clr-border);
}
.checklist li:last-child { border-bottom: none; }
.checklist li::before { content: none !important; }
.checklist-icon {
  width: 20px; height: 20px; border-radius: 50%; flex-shrink: 0; margin-top: 2px;
  display: flex; align-items: center; justify-content: center;
  font-size: .75rem; font-weight: 800;
}
.checklist-icon.yes { background: var(--clr-primary-light); color: var(--clr-primary-dark); }
.checklist-icon.no  { background: #fee2e2; color: #dc2626; }

/* Article footer nav */
.article-footer { margin-top: 4rem; padding-top: 2rem; border-top: 1px solid var(--clr-border); }
.article-tags { display: flex; flex-wrap: wrap; gap: .5rem; margin-bottom: 2rem; }
.article-tag {
  padding: .3rem .75rem; border-radius: 100px;
  border: 1px solid var(--clr-border); font-size: .8125rem; color: var(--clr-muted);
  transition: border-color .15s, color .15s;
}
.article-tag:hover { border-color: var(--clr-primary); color: var(--clr-primary); }

/* Responsive blog/article */
@media (max-width: 960px) {
  .article-layout { grid-template-columns: 1fr; }
  .article-layout > * { grid-column: 1; }
  .article-layout .article-full-bleed { margin: 0 -1.5rem; border-radius: 0; }
}
@media (max-width: 768px) {
  .post-featured { grid-template-columns: 1fr; }
  .post-featured-image { height: 220px; }
  .post-featured-body { padding: 1.5rem; }
  .article-header h1 { font-size: 1.875rem; }
}
@media (max-width: 600px) {
  .posts-grid { grid-template-columns: 1fr; }
}