/* lukepetrozza.com blog: dark premium theme matching the main site */
:root {
  --ink: #000;
  --paper: #fff;
  --mute: #8a8a8a;
  --functional: #9a9a9a;
  --line: #1e1e1e;
  --card: #0a0a0a;
  --card2: #0d0d0d;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
html { background: var(--ink); scroll-behavior: smooth; }
body {
  background: var(--ink);
  color: var(--paper);
  font-family: 'Inter Tight', sans-serif;
  font-weight: 300;
  -webkit-font-smoothing: antialiased;
  line-height: 1.65;
}
.display { font-family: 'Syne', sans-serif; font-weight: 700; letter-spacing: -0.02em; }
.wrap { max-width: 780px; margin: 0 auto; padding: 0 24px; }
.wrap-wide { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* header */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: linear-gradient(to bottom, rgba(0,0,0,0.9), rgba(0,0,0,0.7));
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.site-header .bar {
  max-width: 1200px; margin: 0 auto; padding: 16px 24px;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
}
.brand { text-decoration: none; color: var(--paper); }
.brand .name { font-family: 'Syne', sans-serif; font-weight: 800; font-size: 15px; letter-spacing: -0.01em; display: block; }
.brand img { height: 11px; width: auto; margin-top: 5px; opacity: 0.9; display: block; }
.header-cta {
  font-size: 12px; font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase;
  color: #000; background: #fff; border-radius: 999px; padding: 10px 20px;
  text-decoration: none; white-space: nowrap;
}
.header-cta:hover { transform: scale(1.03); }

/* article hero */
.post-hero { padding: 72px 0 40px; border-bottom: 1px solid var(--line); }
.breadcrumb { font-size: 12px; color: var(--functional); letter-spacing: 0.08em; }
.breadcrumb a { color: var(--functional); text-decoration: none; }
.breadcrumb a:hover { color: #fff; }
.eyebrow {
  display: block; margin: 26px 0 14px; font-size: 11px; font-weight: 500;
  letter-spacing: 0.35em; text-transform: uppercase; color: var(--mute);
}
.post-hero h1 { font-family: 'Syne', sans-serif; font-weight: 700; letter-spacing: -0.02em; font-size: clamp(30px, 5vw, 52px); line-height: 1.12; }
.post-hero .sub { margin-top: 18px; font-size: 18px; color: var(--mute); max-width: 640px; }
.byline { margin-top: 18px; font-size: 13px; color: var(--functional); }

/* prose */
.prose { padding: 48px 0 24px; font-size: 17px; }
.prose p { margin: 0 0 20px; color: rgba(255,255,255,0.86); }
.prose strong { color: #fff; font-weight: 600; }
.prose h2 {
  font-family: 'Syne', sans-serif; font-weight: 700; letter-spacing: -0.02em;
  font-size: clamp(22px, 3vw, 30px); margin: 44px 0 16px; color: #fff;
}
.prose h3 { font-family: 'Syne', sans-serif; font-weight: 700; font-size: 19px; margin: 30px 0 12px; }
.prose ul, .prose ol { margin: 0 0 20px 22px; color: rgba(255,255,255,0.86); }
.prose li { margin-bottom: 10px; }
.prose a { color: #fff; text-decoration: underline; text-underline-offset: 4px; }
.prose a:hover { color: var(--mute); }

/* callout card (replaces smartway cream boxes) */
.callout {
  background: var(--card2); border: 1px solid var(--line); border-radius: 16px;
  padding: 24px 26px; margin: 30px 0;
}
.callout .callout-title { font-weight: 600; color: #fff; margin-bottom: 10px; }
.callout p { margin: 0; }

/* CTA block */
.post-cta {
  background: var(--card); border: 1px solid rgba(255,255,255,0.35); border-radius: 20px;
  padding: 36px 32px; margin: 48px 0;
  text-align: center;
}
.post-cta h2 { font-family: 'Syne', sans-serif; font-weight: 700; font-size: 26px; margin-bottom: 10px; }
.post-cta p { color: var(--mute); margin-bottom: 22px; }
.post-cta .btn {
  display: inline-block; font-size: 13px; font-weight: 600; letter-spacing: 0.18em;
  text-transform: uppercase; color: #000; background: #fff; border-radius: 999px;
  padding: 14px 28px; text-decoration: none;
}
.post-cta .btn:hover { transform: scale(1.03); }
.post-cta .alt { display: block; margin-top: 16px; font-size: 14px; color: var(--mute); }
.post-cta .alt a { color: #fff; }

/* faq */
.faq h2 { font-family: 'Syne', sans-serif; font-weight: 700; font-size: 26px; margin: 44px 0 8px; }
.faq details { border-bottom: 1px solid var(--line); padding: 18px 0; }
.faq details:first-of-type { border-top: 1px solid var(--line); margin-top: 16px; }
.faq summary { font-family: 'Syne', sans-serif; font-weight: 700; font-size: 17px; cursor: pointer; color: #fff; }
.faq details p { margin-top: 12px; color: rgba(255,255,255,0.86); }

/* related + footer */
.related { border-top: 1px solid var(--line); padding: 40px 0 20px; }
.related h2 { font-family: 'Syne', sans-serif; font-weight: 700; font-size: 22px; margin-bottom: 18px; }
.related a { display: block; color: #fff; text-decoration: none; padding: 14px 0; border-bottom: 1px solid var(--line); }
.related a:hover { color: var(--mute); }
.related .tag { display: block; font-size: 11px; letter-spacing: 0.3em; text-transform: uppercase; color: var(--mute); margin-bottom: 4px; }

.site-footer { border-top: 1px solid var(--line); margin-top: 60px; padding: 28px 0; }
.site-footer .bar {
  max-width: 1200px; margin: 0 auto; padding: 0 24px;
  display: flex; flex-wrap: wrap; gap: 12px; align-items: center; justify-content: space-between;
  font-size: 12px; color: #3a3a3a;
}
.site-footer img { height: 14px; width: auto; opacity: 0.9; }
.site-footer .legal { color: var(--functional); }

/* blog index cards */
.index-grid { display: grid; grid-template-columns: 1fr; gap: 16px; padding: 48px 0 20px; }
.index-grid a {
  display: block; text-decoration: none; color: #fff;
  background: var(--card); border: 1px solid var(--line); border-radius: 16px; padding: 26px 28px;
}
.index-grid a:hover { border-color: rgba(255,255,255,0.5); }
.index-grid .tag { font-size: 11px; letter-spacing: 0.3em; text-transform: uppercase; color: var(--mute); }
.index-grid h2 { font-family: 'Syne', sans-serif; font-weight: 700; font-size: 21px; margin: 8px 0 6px; }
.index-grid p { color: var(--mute); font-size: 15px; margin: 0; }