/*
Theme Name: Small Business, Smart Tools
Theme URI: https://promptandcircumstance.com
Author: David L. Nichols
Description: Custom theme for Small Business, Smart Tools. Book landing page + blog.
Version: 1.2.1
Text Domain: small-business-smart-tools
*/

@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;500;700&family=Source+Serif+4:ital,wght@0,400;0,600;0,700;1,400&display=swap');

:root {
  --bg-primary: #0D1017;
  --bg-secondary: #161B26;
  --bg-card: #1B2130;
  --text-primary: #F4EDE4;
  --text-secondary: #C9C2B6;
  --text-muted: #6B7488;
  --accent-amber: #FFB066;
  --accent-amber-deep: #B25900;
  --border-subtle: #2A3142;
  --serif: 'Source Serif 4', Georgia, serif;
  --mono: 'JetBrains Mono', 'Courier New', monospace;
  --max-width: 1100px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  background: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--serif);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

.wrap { max-width: var(--max-width); margin: 0 auto; padding: 0 32px; }

/* Skip link for accessibility */
.skip-link {
  position: absolute; left: -9999px; top: 0; z-index: 999;
  background: var(--accent-amber); color: #14100a; padding: 12px 20px;
}
.skip-link:focus { left: 16px; top: 16px; }

/* Focus visibility */
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--accent-amber); outline-offset: 3px;
}

/* ---------- NAV ---------- */
.site-nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(13,16,23,0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border-subtle);
}
.site-nav .wrap { display: flex; justify-content: space-between; align-items: center; height: 72px; }
.site-logo { font-family: var(--mono); font-weight: 700; font-size: 15px; letter-spacing: 0.5px; color: var(--text-primary); }
.site-logo span { color: var(--accent-amber); }
.nav-links { display: flex; gap: 36px; font-family: var(--mono); font-size: 13px; letter-spacing: 0.5px; list-style: none; }
.nav-links a { color: var(--text-secondary); transition: color 0.2s; }
.nav-links a:hover { color: var(--accent-amber); }
.nav-cta {
  background: var(--accent-amber-deep); color: #fff !important; padding: 9px 20px;
  border-radius: 3px; font-family: var(--mono); font-size: 13px; font-weight: 500;
}
.nav-toggle { display: none; }

/* ---------- HERO ---------- */
.hero {
  position: relative;
  padding: 100px 0 90px;
  overflow: hidden;
  border-bottom: 1px solid var(--border-subtle);
}
.hero-circuit { position: absolute; inset: 0; opacity: 0.35; pointer-events: none; }
.hero-inner {
  position: relative; z-index: 2;
  display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 64px; align-items: center;
}
.eyebrow {
  font-family: var(--mono); font-size: 13px; letter-spacing: 3px; color: var(--accent-amber);
  margin-bottom: 24px; display: flex; align-items: center; gap: 10px;
}
.eyebrow::before { content: ''; width: 24px; height: 1px; background: var(--accent-amber); }
h1, .h1 { font-size: 54px; line-height: 1.08; font-weight: 700; letter-spacing: -0.5px; margin-bottom: 20px; }
.hero-sub {
  font-family: var(--mono); font-size: 16px; color: var(--text-secondary);
  letter-spacing: 1px; margin-bottom: 28px; text-transform: uppercase;
}
.hero-desc { font-size: 19px; color: var(--text-secondary); max-width: 480px; margin-bottom: 40px; }
.btn-row { display: flex; gap: 16px; flex-wrap: wrap; }
.btn-primary {
  background: linear-gradient(135deg, var(--accent-amber), var(--accent-amber-deep));
  color: #14100a; padding: 15px 30px; border-radius: 3px; font-family: var(--mono);
  font-weight: 700; font-size: 14px; letter-spacing: 0.5px; display: inline-block; border: none; cursor: pointer;
}
.btn-ghost {
  border: 1px solid var(--border-subtle); color: var(--text-primary); padding: 15px 30px;
  border-radius: 3px; font-family: var(--mono); font-size: 14px; letter-spacing: 0.5px; display: inline-block;
}
.btn-ghost:hover { border-color: var(--accent-amber); }

.cover-frame {
  position: relative; border-radius: 6px; overflow: hidden;
  box-shadow: 0 40px 80px -20px rgba(0,0,0,0.6), 0 0 0 1px var(--border-subtle);
}
.cover-frame img { width: 100%; height: auto; }

/* ---------- SECTION HEADERS ---------- */
.section-label {
  font-family: var(--mono); font-size: 13px; letter-spacing: 3px; color: var(--accent-amber);
  text-align: center; margin-bottom: 12px;
}
.section-title { font-size: 34px; text-align: center; margin-bottom: 56px; font-weight: 700; }

/* ---------- QUOTE STRIP ---------- */
.quotes { padding: 90px 0; background: var(--bg-secondary); border-bottom: 1px solid var(--border-subtle); }
.quote-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.quote-card { background: var(--bg-card); border-left: 3px solid var(--accent-amber-deep); padding: 28px 26px; border-radius: 2px; }
.quote-card p { font-style: italic; font-size: 16px; color: var(--text-primary); margin-bottom: 16px; }
.quote-card cite { font-family: var(--mono); font-size: 12px; color: var(--text-muted); font-style: normal; letter-spacing: 0.5px; }

/* ---------- WHAT'S INSIDE ---------- */
.inside { padding: 100px 0; }
.parts-list { display: grid; gap: 2px; background: var(--border-subtle); border: 1px solid var(--border-subtle); border-radius: 4px; overflow: hidden; }
.part-row { background: var(--bg-primary); display: grid; grid-template-columns: 90px 1fr; padding: 26px 32px; align-items: center; }
.part-num { font-family: var(--mono); color: var(--accent-amber); font-size: 15px; }
.part-title { font-size: 19px; font-weight: 600; }
.part-chapters { font-family: var(--mono); font-size: 12px; color: var(--text-muted); margin-top: 4px; letter-spacing: 0.3px; }

/* ---------- AUTHOR ---------- */
.author-section { padding: 100px 0; background: var(--bg-secondary); border-top: 1px solid var(--border-subtle); border-bottom: 1px solid var(--border-subtle); }
.author-grid { display: grid; grid-template-columns: 200px 1fr; gap: 48px; align-items: start; }
.author-photo { width: 200px; height: 200px; border-radius: 6px; object-fit: cover; background: linear-gradient(160deg, #2A3142, #161B26); }
.author-section h3 { font-size: 26px; margin-bottom: 16px; }
.author-section p { color: var(--text-secondary); margin-bottom: 16px; max-width: 640px; }
.related-book {
  margin-top: 28px; display: inline-flex; align-items: center; gap: 16px;
  background: var(--bg-card); border: 1px solid var(--border-subtle); border-radius: 4px; padding: 18px 24px;
  transition: border-color 0.2s;
}
.related-book:hover { border-color: var(--accent-amber); }
.related-book .rb-label { font-family: var(--mono); font-size: 11px; color: var(--text-muted); letter-spacing: 1px; }
.related-book .rb-title { font-weight: 700; font-size: 16px; margin-top: 4px; }
.related-book .rb-arrow { color: var(--accent-amber); font-family: var(--mono); }

/* ---------- BLOG GRID (shared: front page preview + archive) ---------- */
.blog-section { padding: 100px 0; }
.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; margin-top: 50px; }
.post-card { border: 1px solid var(--border-subtle); border-radius: 4px; overflow: hidden; transition: border-color 0.2s; }
.post-card:hover { border-color: var(--accent-amber-deep); }
.post-thumb { height: 140px; background: linear-gradient(135deg, #1B2130, #0D1017); position: relative; overflow: hidden; }
.post-thumb img { width: 100%; height: 100%; object-fit: cover; }
.post-thumb.no-image::after {
  content: ''; position: absolute; inset: 0;
  background-image: repeating-linear-gradient(90deg, transparent, transparent 38px, rgba(178,89,0,0.15) 39px);
}
.post-body { padding: 22px 24px; }
.post-cat { font-family: var(--mono); font-size: 11px; color: var(--accent-amber); letter-spacing: 1px; margin-bottom: 10px; text-transform: uppercase; }
.post-title { font-size: 18px; font-weight: 700; margin-bottom: 10px; line-height: 1.3; }
.post-title a:hover { color: var(--accent-amber); }
.post-excerpt { font-size: 14px; color: var(--text-secondary); }
.post-meta { font-family: var(--mono); font-size: 11px; color: var(--text-muted); margin-top: 14px; }

/* ---------- CTA BAND ---------- */
.cta-band { padding: 90px 0; text-align: center; background: linear-gradient(160deg, var(--bg-secondary), var(--bg-primary)); }
.cta-band h2 { font-size: 36px; margin-bottom: 18px; }
.cta-band p { color: var(--text-secondary); margin-bottom: 34px; }

/* ---------- FOOTER ---------- */
.site-footer { border-top: 1px solid var(--border-subtle); padding: 56px 0 40px; }
.footer-grid { display: grid; grid-template-columns: 1.3fr 1fr 1fr; gap: 40px; margin-bottom: 40px; }
.footer-col h4 { font-family: var(--mono); font-size: 12px; letter-spacing: 1.5px; color: var(--text-muted); margin-bottom: 16px; }
.footer-col a, .footer-col p { display: block; color: var(--text-secondary); font-size: 14px; margin-bottom: 10px; }
.footer-col a:hover { color: var(--accent-amber); }
.footer-bottom {
  border-top: 1px solid var(--border-subtle); padding-top: 24px; display: flex; justify-content: space-between;
  font-family: var(--mono); font-size: 12px; color: var(--text-muted); flex-wrap: wrap; gap: 10px;
}

/* ---------- SINGLE POST / PAGE ---------- */
.content-page { padding: 80px 0 100px; }
.content-narrow { max-width: 720px; margin: 0 auto; }
.post-header { margin-bottom: 40px; }
.post-header .post-cat { margin-bottom: 16px; }
.post-header h1 { font-size: 40px; margin-bottom: 16px; }
.post-header .post-meta { font-size: 13px; }
.post-hero-image { border-radius: 6px; overflow: hidden; margin-bottom: 40px; border: 1px solid var(--border-subtle); }
.entry-content { font-size: 18px; color: var(--text-secondary); }
.entry-content p { margin-bottom: 24px; }
.entry-content h2 { font-size: 28px; color: var(--text-primary); margin: 40px 0 18px; }
.entry-content h3 { font-size: 22px; color: var(--text-primary); margin: 32px 0 14px; }
.entry-content blockquote {
  border-left: 3px solid var(--accent-amber-deep); background: var(--bg-card);
  padding: 20px 24px; margin: 32px 0; font-style: italic; color: var(--text-primary);
}
.entry-content a { color: var(--accent-amber); text-decoration: underline; }
.entry-content ul, .entry-content ol { margin: 0 0 24px 24px; color: var(--text-secondary); }
.post-footer-nav {
  margin-top: 60px; padding-top: 30px; border-top: 1px solid var(--border-subtle);
  display: flex; justify-content: space-between; font-family: var(--mono); font-size: 13px;
}

.archive-header { text-align: center; padding: 60px 0 20px; }
.archive-header h1 { font-size: 40px; }

.pagination { display: flex; justify-content: center; gap: 12px; margin-top: 60px; font-family: var(--mono); font-size: 13px; }
.pagination a, .pagination span {
  border: 1px solid var(--border-subtle); padding: 10px 16px; border-radius: 3px;
}
.pagination a:hover { border-color: var(--accent-amber); }
.pagination .current { background: var(--accent-amber-deep); border-color: var(--accent-amber-deep); }

/* ---------- CONTACT FORM ---------- */
.contact-form { margin-top: 32px; max-width: 560px; }
.form-row { margin-bottom: 24px; }
.form-row label {
  display: block; font-family: var(--mono); font-size: 12px; letter-spacing: 1px;
  color: var(--text-muted); margin-bottom: 8px; text-transform: uppercase;
}
.form-row input[type="text"], .form-row input[type="email"], .form-row textarea {
  width: 100%; background: var(--bg-card); border: 1px solid var(--border-subtle);
  border-radius: 3px; padding: 14px 16px; color: var(--text-primary);
  font-family: var(--serif); font-size: 16px; resize: vertical;
}
.form-row input:focus, .form-row textarea:focus {
  outline: none; border-color: var(--accent-amber);
}
.contact-form .btn-primary { border: none; cursor: pointer; }
.pac-hp-field {
  position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden;
}
.form-success {
  background: var(--bg-card); border-left: 3px solid var(--accent-amber-deep);
  padding: 20px 24px; border-radius: 2px; color: var(--text-primary);
}
.form-error {
  background: var(--bg-card); border-left: 3px solid #C0392B;
  padding: 16px 20px; border-radius: 2px; color: var(--text-secondary); margin-bottom: 24px; font-size: 15px;
}

/* ---------- POST CTA (blog posts, links to Amazon) ---------- */
.post-cta {
  margin-top: 60px; padding: 36px 32px; border-radius: 6px;
  background: linear-gradient(135deg, var(--bg-secondary), var(--bg-card));
  border: 1px solid var(--border-subtle);
  display: flex; align-items: center; gap: 28px; flex-wrap: wrap;
}
.post-cta img { width: 80px; height: auto; border-radius: 4px; flex-shrink: 0; box-shadow: 0 10px 24px -8px rgba(0,0,0,0.5); }
.post-cta-text { flex: 1; min-width: 220px; }
.post-cta-eyebrow { font-family: var(--mono); font-size: 11px; letter-spacing: 2px; color: var(--accent-amber); margin-bottom: 8px; }
.post-cta-title { font-size: 20px; font-weight: 700; margin-bottom: 6px; }
.post-cta-desc { font-size: 14px; color: var(--text-secondary); }
.post-cta .btn-primary { white-space: nowrap; }

/* ---------- RESPONSIVE ---------- */
@media (max-width: 860px) {
  .nav-links { display: none; }
  .hero-inner, .author-grid { grid-template-columns: 1fr; }
  .quote-grid, .blog-grid { grid-template-columns: 1fr; }
  h1, .h1 { font-size: 36px; }
  .footer-grid { grid-template-columns: 1fr; }
  .cover-frame { max-width: 280px; margin: 0 auto; }
  .post-cta { flex-direction: column; text-align: center; }
}