/* Mt Juliet Driveway Repair — Blog stylesheet */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
:root {
  --slate-900: #0f172a;
  --slate-800: #1e293b;
  --slate-700: #334155;
  --slate-500: #64748b;
  --slate-300: #cbd5e1;
  --slate-200: #e2e8f0;
  --slate-100: #f1f5f9;
  --slate-50:  #f8fafc;
  --accent:     #ea580c;
  --accent-dark:#c2410c;
  --accent-light:#fed7aa;
  --green: #16a34a;
  --white: #ffffff;
  --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.06);
  --shadow-md: 0 4px 12px rgba(15, 23, 42, 0.08);
  --radius: 0;
  --max-width: 1200px;
  --article-width: 760px;
}
html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, Segoe UI, Roboto, sans-serif;
  color: var(--slate-800);
  line-height: 1.65;
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}
.container { max-width: var(--max-width); margin: 0 auto; padding: 0 24px; }
.article-container { max-width: var(--article-width); margin: 0 auto; padding: 0 24px; }
a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-dark); }

/* Topbar */
.topbar { background: var(--slate-900); color: var(--slate-100); font-size: 14px; padding: 10px 0; }
.topbar .container { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; }
.topbar a { color: var(--white); font-weight: 600; }
.topbar .left { display: flex; align-items: center; gap: 8px; }
.topbar .badge { background: var(--accent); color: var(--white); padding: 3px 10px; border-radius:0; font-size: 12px; font-weight: 600; }

/* Sticky header (matches primary index.html) */
.header-stack { position: sticky; top: 0; z-index: 100; }
header {
  background: var(--slate-900);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 16px;
  padding-bottom: 16px;
}
.logo { font-size: 22px; font-weight: 800; color: var(--white); letter-spacing: -0.02em; display: flex; align-items: center; gap: 10px; }
.logo:hover { color: var(--white); }
.logo-mark {
  width: 36px; height: 36px; border-radius: 0;
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  display: inline-flex; align-items: center; justify-content: center;
  color: var(--white);
}
.logo-text { line-height: 1.1; }
.logo-text .accent { color: var(--accent); }
.logo-text small {
  display: block; font-size: 11px; color: var(--slate-300);
  font-weight: 500; letter-spacing: 0.05em; text-transform: uppercase;
}
.header-cta { background: var(--accent); color: var(--white); padding: 10px 20px; border-radius: 0; font-weight: 600; font-size: 15px; transition: background 0.15s; }
.header-cta:hover { background: var(--accent-dark); color: var(--white); }
.header-phone { color: var(--white); font-weight: 700; font-size: 15px; white-space: nowrap; }
.header-phone:hover { color: var(--accent-light); }
nav.primary { display: flex; gap: 26px; align-items: center; flex-wrap: wrap; }
nav.primary a:not(.header-cta):not(.header-phone) { color: var(--slate-100); font-weight: 600; font-size: 15px; }
nav.primary a:not(.header-cta):not(.header-phone):hover { color: var(--accent-light); }

/* Mobile subheader (phone + CTA), sits below the main header */
.subheader { display: none; background: var(--accent); }
.subheader .container { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding-top: 8px; padding-bottom: 8px; }
.subheader-phone { color: var(--white); font-weight: 700; font-size: 14px; white-space: nowrap; }
.subheader-phone:hover { color: var(--white); text-decoration: underline; }
.subheader-cta { background: var(--accent-dark); color: var(--white); padding: 6px 12px; border-radius: 0; font-weight: 700; font-size: 13px; white-space: nowrap; }
.subheader-cta:hover { background: #a8370a; color: var(--white); }

/* Hamburger (CSS-only) */
.nav-toggle-cb { display: none; }
.nav-toggle { display: none; flex-direction: column; justify-content: center; gap: 5px; width: 42px; height: 42px; cursor: pointer; }
.nav-toggle span { display: block; width: 24px; height: 2px; background: var(--white); transition: transform 0.2s, opacity 0.2s; }
.nav-toggle-cb:checked ~ .nav-toggle span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle-cb:checked ~ .nav-toggle span:nth-child(2) { opacity: 0; }
.nav-toggle-cb:checked ~ .nav-toggle span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Blog hero */
.blog-hero { background: var(--slate-50); padding: 60px 0 40px; border-bottom: 1px solid var(--slate-100); }
.blog-hero h1 { font-size: 38px; color: var(--slate-900); letter-spacing: -0.02em; margin-bottom: 10px; }
.blog-hero p { font-size: 17px; color: var(--slate-700); max-width: 720px; }

/* Posts grid */
.posts-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 24px; padding: 48px 0; }
.post-card {
  background: var(--white);
  border: 1px solid var(--slate-200);
  border-radius:0;
  overflow: hidden;
  display: flex; flex-direction: column;
  transition: transform .15s ease, box-shadow .15s ease;
}
.post-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.post-card .body { padding: 22px; display: flex; flex-direction: column; flex: 1; gap: 10px; }
.post-card .tag {
  align-self: flex-start;
  font-size: 11px; font-weight: 700; letter-spacing: 0.05em; text-transform: uppercase;
  color: var(--accent); background: var(--accent-light);
  padding: 4px 10px; border-radius:0;
}
.post-card h2 { font-size: 19px; color: var(--slate-900); line-height: 1.35; }
.post-card p { color: var(--slate-700); font-size: 14.5px; flex: 1; }
.post-card a.read {
  align-self: flex-start; margin-top: 6px;
  font-weight: 600; font-size: 14px; color: var(--accent);
}
.post-card a.read::after { content: " →"; }

/* Breadcrumb */
.breadcrumb { background: var(--slate-50); padding: 12px 0; border-bottom: 1px solid var(--slate-100); font-size: 13px; color: var(--slate-500); }
.breadcrumb a { color: var(--slate-700); font-weight: 500; }
.breadcrumb a:hover { color: var(--accent); }

/* Article hero */
.article-hero { padding: 48px 0 24px; }
.article-hero h1 { font-size: 36px; color: var(--slate-900); letter-spacing: -0.02em; line-height: 1.2; }
.article-hero .meta { display: flex; gap: 14px; margin-top: 14px; font-size: 13px; color: var(--slate-500); flex-wrap: wrap; }
.article-hero .meta span:first-child { color: var(--accent); font-weight: 700; text-transform: uppercase; letter-spacing: 0.04em; font-size: 12px; }

/* Article body */
article.post { padding: 16px 0 56px; }
article.post p, article.post ul, article.post ol { margin-bottom: 18px; color: var(--slate-700); font-size: 16.5px; }
article.post h2 { margin-top: 36px; margin-bottom: 14px; font-size: 24px; color: var(--slate-900); letter-spacing: -0.01em; }
article.post h3 { margin-top: 26px; margin-bottom: 10px; font-size: 19px; color: var(--slate-900); }
article.post ul, article.post ol { padding-left: 22px; }
article.post li { margin-bottom: 8px; }
article.post strong { color: var(--slate-900); }
article.post table { width: 100%; border-collapse: collapse; margin: 18px 0 28px; font-size: 15px; }
article.post th, article.post td { border: 1px solid var(--slate-200); padding: 10px 12px; text-align: left; }
article.post th { background: var(--slate-50); color: var(--slate-900); font-weight: 700; }

/* Inline CTA block */
.inline-cta {
  background: linear-gradient(135deg, var(--slate-900), var(--slate-800));
  color: var(--white);
  border-radius:0;
  padding: 24px; margin: 32px 0;
}
article.post .inline-cta h3 { color: var(--white); margin-top: 0; margin-bottom: 8px; font-size: 19px; }
article.post .inline-cta p { color: var(--white); margin-bottom: 14px; font-size: 15px; }
.inline-cta .btn,
.cta-strip .btn {
  display: inline-block; background: var(--accent); color: var(--white);
  padding: 11px 22px; border-radius:0; font-weight: 600; font-size: 15px;
}
.inline-cta .btn:hover, .cta-strip .btn:hover { background: var(--accent-dark); color: var(--white); }

/* CTA strip */
.cta-strip {
  background: var(--slate-900); color: var(--white);
  padding: 48px 24px; text-align: center;
}
.cta-strip h3 { color: var(--white); font-size: 26px; letter-spacing: -0.01em; margin-bottom: 8px; }
.cta-strip p { color: var(--slate-300); margin-bottom: 18px; }

/* Related */
.related { padding: 48px 0; background: var(--slate-50); }
.related h3 { font-size: 22px; color: var(--slate-900); margin-bottom: 18px; }
.related-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 16px; }
.related-card {
  background: var(--white);
  border: 1px solid var(--slate-200); border-radius:0;
  padding: 18px; transition: transform .15s ease, box-shadow .15s ease;
  display: block;
}
.related-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.related-card .tag {
  font-size: 11px; font-weight: 700; letter-spacing: 0.05em; text-transform: uppercase;
  color: var(--accent); margin-bottom: 6px; display: block;
}
.related-card h4 { color: var(--slate-900); font-size: 15.5px; line-height: 1.35; }

/* Footer (no logo per project rules) */
footer.site {
  background: var(--slate-900); color: var(--slate-300);
  padding: 32px 0; font-size: 14px;
}
footer.site .container {
  display: flex; flex-wrap: wrap; gap: 14px;
  justify-content: space-between; align-items: center;
}
footer.site a { color: var(--white); font-weight: 600; }
footer.site a:hover { color: var(--accent-light); }

@media (max-width: 1024px) {
  .logo { font-size: 19px; }
  .logo-mark { width: 32px; height: 32px; }
  nav.primary { gap: 16px; }
  nav.primary a:not(.header-cta):not(.header-phone) { font-size: 14px; }
  .header-phone { font-size: 14px; }
  .header-cta { padding: 9px 16px; font-size: 14px; }
}
@media (max-width: 820px) {
  header .container { flex-wrap: wrap; position: relative; row-gap: 12px; }
  .logo { font-size: 16px; gap: 8px; }
  .logo-mark { width: 30px; height: 30px; }
  .logo-text small { font-size: 10px; }
  .subheader { display: block; }
  .nav-toggle { display: flex; }
  nav.primary {
    display: none;
    order: 3;
    width: 100%;
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    padding: 10px 0 4px;
    margin-top: 0;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
  }
  .nav-toggle-cb:checked ~ nav.primary { display: flex; }
  nav.primary a:not(.header-cta):not(.header-phone) { padding: 10px 0; }
  .header-phone { padding: 10px 0; }
  .header-cta { text-align: center; padding: 13px 20px; margin-top: 6px; }
}
@media (max-width: 720px) {
  .blog-hero h1 { font-size: 28px; }
  .article-hero h1 { font-size: 27px; }
  article.post p, article.post li { font-size: 16px; }
}