/* ============================================
   KENDIRO.COM — NEWSLETTER COMPONENT STYLES
   For /newsletter/ index + archived single issues
   Depends on: styles.css (variables, base, btn, container)
   Pattern: matches homepage strip-sections style
   ============================================ */

/* ============================================
   1. INDEX HERO
   ============================================ */
.newsletter-hero {
  padding: 120px 0 60px;
  text-align: center;
}

.newsletter-hero .series-label {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 4px;
  color: var(--secondary-color);
  margin-bottom: 16px;
  display: block;
}

.newsletter-hero h1 {
  font-size: 3rem;
  font-weight: 800;
  color: var(--text-color);
  margin-bottom: 20px;
  line-height: 1.15;
}

.newsletter-hero .hero-tagline {
  font-size: 1.15rem;
  color: var(--info-color);
  max-width: 620px;
  margin: 0 auto 40px;
  line-height: 1.7;
}

.newsletter-hero .hero-cta-pair {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ============================================
   2. WHAT TO EXPECT — 3 type cards
   ============================================ */
.expect-strip {
  padding: 70px 0;
  border-top: 1px solid var(--tertiary-color);
}

.expect-strip-label {
  text-align: center;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 3px;
  color: var(--secondary-color);
  margin-bottom: 12px;
}

.expect-strip-cadence {
  text-align: center;
  font-size: 1rem;
  color: var(--info-color);
  font-style: italic;
  max-width: 520px;
  margin: 0 auto 40px;
  line-height: 1.7;
}

.expect-grid {
  display: flex;
  gap: 22px;
  justify-content: center;
  flex-wrap: wrap;
}

.expect-card {
  background: var(--card-bg);
  border: 1px solid var(--tertiary-color);
  border-radius: 6px;
  padding: 26px 22px;
  width: 260px;
  transition: border-color 0.3s ease, transform 0.3s ease;
}

.expect-card:hover {
  border-color: var(--secondary-color);
  transform: translateY(-4px);
}

.expect-card h3 {
  color: var(--secondary-color);
  font-size: 1.15rem;
  margin-bottom: 12px;
}

.expect-card p {
  font-size: 0.95rem;
  color: var(--info-color);
  margin: 0;
  line-height: 1.6;
}

/* ============================================
   3. ARCHIVE STRIP — past issues list
   ============================================ */
.archive-strip {
  padding: 70px 0;
  border-top: 1px solid var(--tertiary-color);
}

.archive-strip-label {
  text-align: center;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 3px;
  color: var(--secondary-color);
  margin-bottom: 12px;
}

.archive-strip-desc {
  text-align: center;
  font-size: 1rem;
  color: var(--info-color);
  max-width: 620px;
  margin: 0 auto 50px;
  line-height: 1.7;
  font-style: italic;
}

.archive-month {
  max-width: 800px;
  margin: 0 auto 40px;
}

.archive-month-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 2.5px;
  color: var(--info-color);
  border-bottom: 1px solid var(--tertiary-color);
  padding-bottom: 10px;
  margin-bottom: 20px;
  font-weight: 600;
}

.issue-card {
  display: block;
  padding: 20px 22px;
  margin-bottom: 14px;
  background: var(--card-bg);
  border: 1px solid var(--tertiary-color);
  border-left: 3px solid var(--tertiary-color);
  border-radius: 4px;
  text-decoration: none;
  transition: border-color 0.3s ease, transform 0.3s ease, background 0.3s ease;
}

.issue-card:hover {
  border-color: var(--secondary-color);
  border-left-color: var(--secondary-color);
  transform: translateX(4px);
  background: rgba(201, 162, 39, 0.04);
}

.issue-date {
  display: block;
  font-size: 0.75rem;
  color: var(--info-color);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 8px;
  opacity: 0.8;
}

.issue-title {
  display: block;
  font-size: 1.2rem;
  color: var(--secondary-color);
  font-weight: 700;
  margin-bottom: 8px;
  line-height: 1.3;
}

.issue-dek {
  display: block;
  font-size: 0.95rem;
  color: var(--text-color);
  line-height: 1.6;
  opacity: 0.9;
}

/* ============================================
   4. SINGLE NEWSLETTER ARTICLE
   ============================================ */
.newsletter-article-wrap {
  padding: 120px 0 60px;
}

.newsletter-article {
  max-width: 720px;
  margin: 0 auto;
  font-family: var(--font-serif);
  line-height: 1.8;
}

.newsletter-article .breadcrumb {
  font-family: var(--font-primary);
  font-size: 0.85rem;
  color: var(--info-color);
  margin-bottom: 30px;
  letter-spacing: 0.5px;
  text-align: center;
  opacity: 0.8;
}

.newsletter-article .breadcrumb a {
  color: var(--info-color);
}

.newsletter-article .breadcrumb a:hover {
  color: var(--secondary-color);
}

.newsletter-article .archive-note {
  font-family: var(--font-primary);
  font-size: 0.85rem;
  color: var(--info-color);
  font-style: italic;
  text-align: center;
  padding: 12px 18px;
  background: rgba(201, 162, 39, 0.05);
  border-radius: var(--border-radius);
  margin-bottom: 35px;
  opacity: 0.9;
}

.newsletter-article h1 {
  color: var(--secondary-color);
  font-size: 2.2rem;
  text-align: center;
  margin-bottom: 14px;
  line-height: 1.3;
}

.newsletter-article .issue-meta {
  text-align: center;
  font-family: var(--font-primary);
  font-size: 0.8rem;
  color: var(--info-color);
  margin-bottom: 45px;
  letter-spacing: 2px;
  text-transform: uppercase;
}

.newsletter-article p {
  margin-bottom: 18px;
  color: var(--text-color);
  font-size: 1.05rem;
}

.newsletter-article .strong {
  color: var(--secondary-color);
  font-weight: bold;
}

/* Component blocks (carried over from email templates, keep names same) */
.newsletter-article .cta-box {
  background-color: rgba(201, 162, 39, 0.08);
  border-radius: var(--border-radius-lg);
  padding: 22px;
  margin: 30px 0;
  text-align: center;
}

.newsletter-article .cta-box p {
  text-align: center;
  margin-bottom: 14px;
}

.newsletter-article .book-box {
  background-color: rgba(201, 162, 39, 0.08);
  border-left: 3px solid var(--secondary-color);
  padding: 20px;
  margin: 30px 0;
  overflow: hidden;
}

.newsletter-article .book-box h3 {
  color: var(--secondary-color);
  font-size: 1.2rem;
  margin: 0 0 10px 0;
}

.newsletter-article .book-box .prototype-note {
  font-family: var(--font-primary);
  font-size: 0.8rem;
  color: var(--info-color);
  font-style: italic;
  margin-bottom: 10px;
  opacity: 0.8;
}

.newsletter-article .cover-small {
  max-width: 140px;
  float: right;
  margin: 0 0 14px 18px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.5);
  border-radius: 3px;
}

.newsletter-article .clearfix::after {
  content: "";
  clear: both;
  display: table;
}

.newsletter-article .timeline-block {
  border: 1px solid var(--secondary-color);
  border-radius: var(--border-radius-lg);
  padding: 18px;
  margin: 30px 0;
  background-color: rgba(201, 162, 39, 0.05);
}

.newsletter-article .timeline-block h3 {
  color: var(--secondary-color);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin: 0 0 16px 0;
  text-align: center;
  font-family: var(--font-primary);
}

.newsletter-article .timeline-row {
  display: table;
  width: 100%;
  table-layout: fixed;
  padding: 10px 0;
  border-bottom: 1px solid rgba(201, 162, 39, 0.15);
}

.newsletter-article .timeline-row:last-child {
  border-bottom: none;
}

.newsletter-article .timeline-cell {
  display: table-cell;
  vertical-align: middle;
  font-size: 0.9rem;
  font-family: var(--font-primary);
}

.newsletter-article .timeline-cell.title {
  font-weight: bold;
  color: var(--secondary-color);
  width: 35%;
}

.newsletter-article .timeline-cell.status {
  width: 40%;
  font-size: 0.8rem;
  color: var(--info-color);
  font-style: italic;
}

.newsletter-article .timeline-cell.words {
  width: 18%;
  text-align: right;
  font-size: 0.75rem;
  color: var(--info-color);
  opacity: 0.7;
}

.newsletter-article .timeline-cell.link {
  width: 7%;
  text-align: center;
}

.newsletter-article .nl-divider {
  height: 1px;
  background: linear-gradient(
    to right,
    rgba(201, 162, 39, 0),
    rgba(201, 162, 39, 0.4),
    rgba(201, 162, 39, 0)
  );
  margin: 35px 0;
  border: none;
}

.newsletter-article .signature {
  text-align: right;
  margin-top: 40px;
  font-style: italic;
  color: var(--info-color);
}

.newsletter-article .ps {
  margin-top: 30px;
  padding-top: 20px;
  border-top: 1px solid rgba(201, 162, 39, 0.2);
  font-size: 0.95rem;
  color: var(--info-color);
}

/* Inline buttons inside newsletter articles */
.newsletter-article .nl-button {
  display: inline-block;
  background-color: var(--secondary-color);
  border: 2px solid var(--secondary-color);
  color: var(--primary-color);
  padding: 11px 22px;
  font-size: 0.85rem;
  text-transform: uppercase;
  text-decoration: none;
  letter-spacing: 1px;
  margin: 10px 8px 10px 0;
  border-radius: 5px;
  font-weight: bold;
  font-family: var(--font-primary);
  transition: var(--transition-fast);
}

.newsletter-article .nl-button:hover {
  background-color: var(--accent-color);
  border-color: var(--accent-color);
  color: var(--primary-color);
}

.newsletter-article .nl-button-secondary {
  background-color: transparent;
  color: var(--secondary-color);
  font-size: 0.8rem;
  padding: 9px 18px;
}

.newsletter-article .nl-button-secondary:hover {
  background-color: var(--secondary-color);
  color: var(--primary-color);
}

/* ============================================
   5. RELATED CARDS (single issue footer)
   ============================================ */
.newsletter-related {
  padding: 60px 0;
  border-top: 1px solid var(--tertiary-color);
}

.newsletter-related-label {
  text-align: center;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 3px;
  color: var(--secondary-color);
  margin-bottom: 30px;
}

.related-grid {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
  max-width: 800px;
  margin: 0 auto;
}

.related-card {
  display: block;
  padding: 22px;
  background: var(--card-bg);
  border: 1px solid var(--tertiary-color);
  border-radius: 6px;
  text-decoration: none;
  width: 320px;
  transition: border-color 0.3s ease, transform 0.3s ease;
}

.related-card:hover {
  border-color: var(--secondary-color);
  transform: translateY(-4px);
}

.related-label {
  display: block;
  font-size: 0.7rem;
  color: var(--info-color);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 8px;
  opacity: 0.8;
}

.related-title {
  display: block;
  color: var(--secondary-color);
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.4;
}

/* ============================================
   6. RESPONSIVE
   ============================================ */
@media (max-width: 768px) {
  .newsletter-hero {
    padding: 80px 0 40px;
  }

  .newsletter-hero h1 {
    font-size: 2rem;
  }

  .newsletter-hero .hero-tagline {
    font-size: 1rem;
  }

  .expect-card {
    width: 100%;
    max-width: 320px;
  }

  .archive-strip-desc {
    font-size: 0.95rem;
  }

  .issue-title {
    font-size: 1.05rem;
  }

  .newsletter-article-wrap {
    padding: 80px 0 40px;
  }

  .newsletter-article {
    padding: 0 18px;
  }

  .newsletter-article h1 {
    font-size: 1.7rem;
  }

  .newsletter-article p {
    font-size: 1rem;
  }

  .newsletter-article .cover-small {
    max-width: 110px;
    margin: 0 0 12px 14px;
  }

  .newsletter-article .timeline-cell {
    font-size: 0.8rem;
  }

  .related-card {
    width: 100%;
    max-width: 320px;
  }
}