/* ======================================================
   Growth Academy — Blog Article Stylesheet
   Inspired by every.to editorial design
   Shared across all blog-*.html article pages
   ====================================================== */

@import url('https://fonts.googleapis.com/css2?family=Montserrat:ital,wght@0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,400;1,700&family=Source+Serif+4:ital,opsz,wght@0,8..60,300;0,8..60,400;0,8..60,500;0,8..60,600;0,8..60,700;1,8..60,300;1,8..60,400;1,8..60,500;1,8..60,600;1,8..60,700&display=swap');

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

:root {
  /* ===== SHANEE MORET BRAND PALETTE ===== */
  --burgundy: #7B1E28;
  --burgundy-deep: #590202;
  --ruby: #9B111E;
  --crimson: #A61103;
  --gold: #C4A95B;
  --gold-deep: #B09A52;
  --gold-dim: rgba(196, 169, 91, 0.3);
  --black: #1A1A1A;
  --charcoal: #3D3D3D;
  --espresso: #544339;
  --espresso-light: #735F46;
  --warm-brown: #403221;
  --cocoa: #8A6C5F;
  --sand: #BFA38A;
  --oatmeal: #E0D9CF;
  --ivory: #F5EDE3;
  --golden-glow: #F5E9D3;

  --bg: var(--ivory);
  --bg-dark: var(--black);
  --card: transparent;
  --text: var(--warm-brown);
  --text-body: var(--charcoal);
  --muted: var(--cocoa);
  --light: var(--sand);
  --line: rgba(84,67,57,0.12);

  /* Fonts — Montserrat for headlines, Source Serif 4 for body */
  --font-headline: 'Montserrat', -apple-system, sans-serif;
  --font-display: 'Montserrat', -apple-system, sans-serif;
  --font-body: 'Source Serif 4', Georgia, serif;
  --font-sans: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif;
  --font-mono: 'Geist Mono', 'SF Mono', 'Fira Code', monospace;

  --content-width: 720px;
  --wide-width: 960px;
}

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  line-height: 1.82;
  font-size: 19px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ---- NAV BAR (matches homepage) ---- */
.site-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: var(--bg-dark);
  padding: 0 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 56px;
  transition: transform 0.3s ease;
}
.site-nav.scrolled {
  box-shadow: 0 1px 8px rgba(0,0,0,0.15);
}
.nav-brand {
  color: var(--oatmeal);
  font-family: var(--font-headline);
  font-size: 0.9rem;
  font-weight: 700;
  text-decoration: none;
  letter-spacing: -0.02em;
  text-transform: uppercase;
}
.nav-links {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 28px;
  margin: 0;
}
.nav-links li { margin: 0; }
.nav-links a {
  color: rgba(255,255,255,0.75);
  text-decoration: none;
  font-family: var(--font-sans);
  font-size: 0.82rem;
  letter-spacing: 0.01em;
  transition: color 0.2s;
}
.nav-links a:hover { color: #fff; }
.nav-links .nav-highlight { color: var(--gold) !important; }
.nav-links .nav-cta {
  border: 1px solid var(--gold);
  color: var(--gold) !important;
  padding: 6px 16px;
  border-radius: 4px;
  font-weight: 500;
}
.nav-links .nav-cta:hover {
  background: var(--gold);
  color: var(--bg-dark) !important;
}

/* Mobile nav toggle */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  color: #fff;
  font-size: 1.5rem;
  cursor: pointer;
}

/* ---- ARTICLE HEADER ---- */
.article-header {
  max-width: var(--wide-width);
  margin: 0 auto;
  padding: 100px 24px 0;
}
.article-header .tag {
  display: inline-block;
  border: 1px solid rgba(155,17,30,0.2);
  background: rgba(155,17,30,0.06);
  padding: 4px 14px;
  border-radius: 999px;
  color: var(--ruby);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.7rem;
  font-family: var(--font-headline);
  font-weight: 600;
  margin-bottom: 20px;
}
.article-header h1 {
  font-family: var(--font-headline);
  font-size: clamp(2rem, 3.5vw, 3rem);
  line-height: 1.15;
  letter-spacing: -1px;
  margin-bottom: 16px;
  max-width: 800px;
  font-weight: 800;
  text-transform: uppercase;
  color: var(--text);
}
.article-subtitle {
  font-family: var(--font-body);
  font-size: 1.15rem;
  font-style: italic;
  color: var(--cocoa);
  max-width: 650px;
  line-height: 1.7;
  margin-bottom: 24px;
}

/* ---- ARTICLE META ROW ---- */
.article-meta {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  padding: 16px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  margin-bottom: 32px;
}
.article-date {
  font-family: var(--font-sans);
  font-size: 0.85rem;
  color: var(--muted);
}
.article-share {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-left: auto;
}
.share-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--muted);
  text-decoration: none;
  font-size: 0.8rem;
  transition: all 0.2s;
  background: none;
  cursor: pointer;
}
.share-btn:hover {
  border-color: var(--text);
  color: var(--text);
}
.share-btn svg {
  width: 15px;
  height: 15px;
  fill: currentColor;
}

/* ---- TWO-COLUMN LAYOUT ---- */
.article-layout {
  max-width: var(--wide-width);
  margin: 0 auto;
  padding: 0 24px;
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 48px;
}

/* ---- AUTHOR SIDEBAR ---- */
.author-sidebar {
  position: sticky;
  top: 80px;
  align-self: start;
  padding-top: 8px;
}
.author-photo {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  object-fit: cover;
  margin-bottom: 10px;
}
.author-name {
  font-family: var(--font-headline);
  font-weight: 700;
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text);
  margin-bottom: 2px;
}
.author-column {
  font-family: var(--font-headline);
  font-size: 0.78rem;
  color: var(--ruby);
  text-transform: uppercase;
  letter-spacing: 0.03em;
  margin-bottom: 12px;
  font-weight: 600;
}
.author-bio {
  font-family: var(--font-body);
  font-size: 0.85rem;
  line-height: 1.6;
  color: var(--cocoa);
}

/* ---- SIDEBAR SUBSCRIBE ---- */
.sidebar-subscribe {
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}
.sidebar-subscribe .sub-label {
  font-family: var(--font-headline);
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
  margin-bottom: 8px;
}
.sidebar-subscribe input[type="email"] {
  width: 100%;
  padding: 10px 12px;
  font-family: var(--font-body);
  font-size: 0.82rem;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: #fff;
  margin-bottom: 8px;
  outline: none;
  color: var(--text);
}
.sidebar-subscribe input[type="email"]:focus {
  border-color: var(--gold);
}
.sidebar-subscribe button[type="submit"] {
  width: 100%;
  padding: 10px 12px;
  font-family: var(--font-headline);
  font-size: 0.78rem;
  font-weight: 700;
  background: var(--ruby);
  color: #fff;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  transition: background 0.2s;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.sidebar-subscribe button[type="submit"]:hover {
  background: var(--burgundy);
}

/* ---- ARTICLE CONTENT ---- */
.article-content {
  max-width: var(--content-width);
  padding-bottom: 80px;
}

/* Hero image */
.article-content .hero-video {
  display: block;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--line);
  margin-bottom: 36px;
  text-decoration: none;
  background: #111;
}
.article-content .hero-video img {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  display: block;
}

/* Typography */
.article-content p {
  color: var(--text-body);
  margin-bottom: 22px;
  font-size: 1.05rem;
  line-height: 1.82;
}
.article-content strong { color: var(--text); }

.article-content h2 {
  font-family: var(--font-headline);
  font-size: clamp(1.4rem, 2.2vw, 1.75rem);
  line-height: 1.2;
  letter-spacing: -0.5px;
  margin: 56px 0 18px;
  color: var(--text);
  font-weight: 700;
  text-transform: uppercase;
}
.article-content h3 {
  font-family: var(--font-headline);
  font-size: clamp(1.15rem, 1.6vw, 1.35rem);
  line-height: 1.3;
  margin: 40px 0 12px;
  color: var(--text);
  font-weight: 600;
}

.article-content ul,
.article-content ol {
  margin: 0 0 22px 24px;
  color: var(--text-body);
}
.article-content li {
  margin-bottom: 10px;
  font-size: 1.05rem;
  line-height: 1.78;
}

/* Links */
.article-content a {
  color: var(--gold-deep);
  text-decoration-color: rgba(176, 154, 82, 0.4);
  text-underline-offset: 3px;
  transition: text-decoration-color 0.2s;
}
.article-content a:hover {
  text-decoration-color: var(--gold-deep);
}

/* Blockquote / pull quote */
.article-content .quote,
.article-content .quote-block,
.article-content blockquote {
  margin: 28px 0;
  padding: 18px 20px;
  border-left: 3px solid var(--ruby);
  background: rgba(155, 17, 30, 0.04);
  color: var(--text-body);
  border-radius: 0 6px 6px 0;
  font-style: italic;
}

/* Box / callout */
.article-content .box {
  background: transparent;
  border: 1px solid rgba(0,0,0,0.12);
  border-radius: 6px;
  padding: 24px;
  margin: 28px 0;
}
.article-content .box h3 {
  font-family: var(--font-sans);
  font-size: 0.95rem;
  margin: 0 0 10px;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

/* TOC */
.article-content .toc ul { margin-left: 18px; }
.article-content .toc li {
  font-family: var(--font-sans);
  font-size: 0.9rem;
  margin-bottom: 6px;
  line-height: 1.5;
}
.article-content .toc a {
  color: var(--gold-deep);
  text-decoration: none;
}
.article-content .toc a:hover { text-decoration: underline; }

/* FAQ */
.article-content .faq {
  background: transparent;
  border: none;
  padding: 0;
  margin-top: 8px;
}
.article-content .faq-item {
  padding: 0;
  border-bottom: none;
  margin-bottom: 12px;
}
.article-content .faq-item:last-child { margin-bottom: 0; }
.article-content .faq-q {
  font-family: var(--font-headline);
  font-weight: 600;
  font-size: 1.05rem;
  color: var(--text);
  margin-bottom: 0;
  padding: 18px 24px;
  background: rgba(0,0,0,0.03);
  border: 1px solid rgba(0,0,0,0.08);
  border-radius: 8px 8px 0 0;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: background 0.2s;
}
.article-content .faq-q:hover {
  background: rgba(0,0,0,0.05);
}
.article-content .faq-q::after {
  content: '+';
  font-size: 1.3rem;
  font-weight: 300;
  color: var(--gold-deep);
  flex-shrink: 0;
  margin-left: 16px;
  transition: transform 0.2s;
}
.article-content .faq-item.open .faq-q::after {
  content: '\2212';
}
.article-content .faq-a {
  color: var(--text-body);
  font-size: 0.95rem;
  line-height: 1.75;
  padding: 20px 24px;
  background: rgba(0,0,0,0.015);
  border: 1px solid rgba(0,0,0,0.08);
  border-top: none;
  border-radius: 0 0 8px 8px;
  display: none;
}
.article-content .faq-item.open .faq-a {
  display: block;
}

/* Sources */
.article-content .sources {
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  font-size: 0.88rem;
  color: var(--light);
  line-height: 1.7;
}

/* Link placeholders (dev) */
.article-content .link-placeholder {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: #999;
  background: #efefea;
  border: 1px dashed #d0d0c6;
  border-radius: 6px;
  padding: 8px 12px;
  margin: 8px 0 22px;
  display: inline-block;
}

/* ---- BOTTOM CTA SECTION ---- */
.article-cta {
  background: var(--black);
  padding: 80px 24px;
  text-align: center;
}
.article-cta .cta-inner {
  max-width: 700px;
  margin: 0 auto;
}
.article-cta .cta-label {
  font-family: var(--font-headline);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--ruby);
  margin-bottom: 16px;
  font-weight: 600;
}
.article-cta h2, .article-cta h3 {
  font-family: var(--font-headline);
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  line-height: 1.25;
  letter-spacing: -0.5px;
  margin-bottom: 16px;
  color: var(--oatmeal);
  font-weight: 800;
  text-transform: uppercase;
}
.article-cta p {
  color: var(--cocoa);
  font-size: 1.05rem;
  margin-bottom: 28px;
  font-family: var(--font-body);
  line-height: 1.7;
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
}
.article-cta .cta-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}
.article-cta .btn-primary,
.article-cta .cta-primary {
  display: inline-block;
  padding: 14px 32px;
  border-radius: 6px;
  background: var(--ruby);
  color: #fff;
  text-decoration: none;
  font-weight: 700;
  font-family: var(--font-headline);
  font-size: 0.9rem;
  letter-spacing: 0.02em;
  transition: background 0.2s;
}
.article-cta .btn-primary:hover,
.article-cta .cta-primary:hover { background: var(--burgundy); }
.article-cta .btn-secondary,
.article-cta .cta-secondary {
  display: inline-block;
  padding: 14px 32px;
  border-radius: 6px;
  border: 1px solid rgba(196,169,91,0.3);
  color: var(--sand);
  text-decoration: none;
  font-weight: 500;
  font-family: var(--font-headline);
  font-size: 0.9rem;
  transition: all 0.2s;
}
.article-cta .btn-secondary:hover,
.article-cta .cta-secondary:hover {
  border-color: var(--gold);
  color: var(--gold);
}

/* ---- NEWSLETTER SECTION ---- */
.article-newsletter {
  background: var(--bg-dark);
  padding: 64px 24px;
  text-align: center;
}
.article-newsletter .nl-inner {
  max-width: 500px;
  margin: 0 auto;
}
.article-newsletter .nl-label {
  font-family: var(--font-sans);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--gold);
  margin-bottom: 14px;
}
.article-newsletter h3 {
  font-family: var(--font-headline);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--oatmeal);
  margin-bottom: 10px;
}
.article-newsletter p {
  color: rgba(255,255,255,0.55);
  font-family: var(--font-sans);
  font-size: 0.92rem;
  line-height: 1.6;
  margin-bottom: 20px;
}
.article-newsletter .nl-form {
  display: flex;
  gap: 8px;
  max-width: 420px;
  margin: 0 auto;
}
.article-newsletter .nl-input {
  flex: 1;
  padding: 12px 16px;
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 6px;
  background: rgba(255,255,255,0.06);
  color: #fff;
  font-family: var(--font-sans);
  font-size: 0.9rem;
  outline: none;
}
.article-newsletter .nl-input::placeholder { color: rgba(255,255,255,0.3); }
.article-newsletter .nl-input:focus { border-color: var(--gold); }
.article-newsletter .nl-submit {
  padding: 12px 24px;
  background: var(--gold-deep);
  color: #fff;
  border: none;
  border-radius: 6px;
  font-family: var(--font-sans);
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s;
}
.article-newsletter .nl-submit:hover { background: var(--gold); }

/* ---- FOOTER ---- */
.article-footer {
  background: var(--bg-dark);
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 24px 24px;
  text-align: center;
}
.article-footer p {
  color: rgba(255,255,255,0.25);
  font-family: var(--font-sans);
  font-size: 0.78rem;
}
.article-footer a { color: var(--gold-deep); text-decoration: none; }

/* ---- RESPONSIVE ---- */
@media (max-width: 768px) {
  .site-nav { padding: 0 16px; }
  .nav-links { display: none; }
  .nav-links.active {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 56px;
    left: 0; right: 0;
    background: var(--bg-dark);
    padding: 20px;
    gap: 16px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
  }
  .nav-toggle { display: block; }

  .article-header { padding: 80px 18px 0; }
  .article-header h1 { font-size: 1.8rem; }

  .article-layout {
    grid-template-columns: 1fr;
    gap: 0;
    padding: 0 18px;
  }
  .author-sidebar {
    position: relative;
    top: auto;
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 16px 0 20px;
    border-bottom: 1px solid var(--line);
    margin-bottom: 24px;
  }
  .author-photo {
    width: 44px;
    height: 44px;
    margin-bottom: 0;
  }
  .author-bio { display: none; }

  .article-content h2 { margin-top: 40px; }

  .article-newsletter .nl-form {
    flex-direction: column;
  }
}

@media (max-width: 480px) {
  .article-header h1 { font-size: 1.55rem; }
  .article-meta { flex-direction: column; align-items: flex-start; gap: 10px; }
  .article-share { margin-left: 0; }
}