/* ============================================================
   GOSPEL ADDICT — Static Website Stylesheet
   Compatible with all modern browsers and Hostinger hosting
   ============================================================ */

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

:root {
  --crimson: #8B1A1A;
  --crimson-dark: #5A0F0F;
  --gold: #C9A84C;
  --gold-light: #E8C97A;
  --navy: #1A3A5C;
  --sidebar-bg: #1A0808;
  --sidebar-width: 240px;
  --bg: #ffffff;
  --surface: #f7f5f2;
  --text: #1A1008;
  --muted: #6B5A4A;
  --border: #E8DDD0;
  --radius: 12px;
  --shadow: 0 2px 12px rgba(0,0,0,0.08);
}

html { scroll-behavior: smooth; }

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  display: flex;
  min-height: 100vh;
}

/* ---- SIDEBAR ---- */
.sidebar {
  width: var(--sidebar-width);
  background: var(--sidebar-bg);
  color: #fff;
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0; left: 0; bottom: 0;
  z-index: 100;
  overflow-y: auto;
  transition: transform 0.3s ease;
}

.sidebar-header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 20px 16px 16px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.sidebar-logo {
  width: 36px; height: 36px;
  background: var(--crimson);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: 18px; flex-shrink: 0;
}

.sidebar-title { font-size: 15px; font-weight: 700; color: #fff; display: block; }
.sidebar-subtitle { font-size: 9px; font-weight: 600; letter-spacing: 1.5px; color: var(--gold); display: block; margin-top: 2px; }

.nav-links { list-style: none; padding: 12px 0; flex: 1; }
.nav-links li { margin: 0; }

.nav-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 16px;
  color: rgba(255,255,255,0.7);
  text-decoration: none;
  font-size: 13.5px;
  font-weight: 500;
  border-left: 3px solid transparent;
  transition: all 0.2s;
  cursor: pointer;
}

.nav-link:hover { color: #fff; background: rgba(255,255,255,0.06); }
.nav-link.active { color: #fff; background: rgba(139,26,26,0.35); border-left-color: var(--crimson); }
.nav-icon { font-size: 16px; width: 22px; text-align: center; }

.sidebar-footer {
  padding: 16px;
  font-size: 10px;
  color: rgba(255,255,255,0.3);
  font-style: italic;
  line-height: 1.5;
  border-top: 1px solid rgba(255,255,255,0.06);
}

/* ---- HAMBURGER (mobile) ---- */
.hamburger {
  display: none;
  position: fixed;
  top: 12px; left: 12px;
  z-index: 200;
  background: var(--crimson);
  color: #fff;
  border: none;
  border-radius: 8px;
  width: 40px; height: 40px;
  font-size: 20px;
  cursor: pointer;
  align-items: center;
  justify-content: center;
}

.overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 99;
}

/* ---- MAIN CONTENT ---- */
.main-content {
  margin-left: var(--sidebar-width);
  flex: 1;
  min-height: 100vh;
}

.page { display: none; }
.page.active { display: block; }

/* ---- HERO ---- */
.hero {
  background: linear-gradient(135deg, var(--crimson) 0%, var(--crimson-dark) 100%);
  padding: 48px 48px 52px;
  color: #fff;
}

.hero-inner { max-width: 800px; }
.hero-eyebrow { font-size: 10px; font-weight: 700; letter-spacing: 3px; color: var(--gold-light); margin-bottom: 10px; }
.hero-title { font-size: 42px; font-weight: 900; letter-spacing: -0.5px; margin-bottom: 6px; line-height: 1.1; }
.hero-subtitle { font-size: 17px; color: rgba(255,255,255,0.8); margin-bottom: 20px; }
.hero-dark-blue { background: linear-gradient(135deg, #1A3A5C 0%, #0D2035 100%) !important; }

.hero-quote {
  background: rgba(255,255,255,0.12);
  border-radius: 10px;
  padding: 14px 18px;
  font-style: italic;
  font-size: 14px;
  line-height: 1.6;
  max-width: 640px;
  border: none;
}

.greek-badge {
  display: inline-block;
  background: rgba(255,255,255,0.15);
  border-radius: 20px;
  padding: 8px 16px;
  font-size: 13px;
  font-style: italic;
  margin-top: 8px;
}

/* ---- CONTENT WRAP ---- */
.content-wrap {
  max-width: 900px;
  margin: 0 auto;
  padding: 32px 40px 60px;
}

/* ---- CARDS ---- */
.info-card {
  background: var(--surface);
  border-radius: var(--radius);
  padding: 20px 24px;
  margin-bottom: 24px;
  border-left: 4px solid var(--crimson);
  font-size: 15px;
  line-height: 1.7;
}

.verse-card {
  background: var(--surface);
  border-radius: var(--radius);
  padding: 20px 24px;
  border-left: 4px solid var(--gold);
  margin-bottom: 20px;
}

.verse-text { font-style: italic; font-size: 15px; line-height: 1.7; margin: 8px 0 6px; }
.verse-ref { font-size: 13px; font-weight: 600; color: var(--muted); }

.label { font-size: 10px; font-weight: 700; letter-spacing: 2px; display: block; margin-bottom: 4px; }
.label.gold { color: var(--gold); }
.label.red { color: var(--crimson); }

/* ---- CORE TRUTH ---- */
.core-truth-card { margin-bottom: 24px; }
.core-truth-inner {
  background: #1A3A5C;
  border-radius: var(--radius);
  padding: 24px;
  display: flex;
  gap: 32px;
  flex-wrap: wrap;
}
.core-truth-text { color: #fff; font-style: italic; font-size: 15px; line-height: 1.7; flex: 1; min-width: 200px; }
.check-list { list-style: none; flex: 1; min-width: 180px; display: flex; flex-direction: column; gap: 10px; }
.check-list li { color: #B0C4D8; font-size: 14px; display: flex; align-items: center; gap: 8px; }
.check { color: var(--gold-light); font-weight: 700; font-size: 14px; }

/* ---- SECTION TITLE ---- */
.section-title { font-size: 20px; font-weight: 700; color: var(--text); margin-bottom: 16px; }
.mt-24 { margin-top: 24px; }
.mt-32 { margin-top: 32px; }

/* ---- FEATURE GRID ---- */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 14px;
  margin-bottom: 24px;
}

.feature-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  text-align: left;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: transform 0.15s, box-shadow 0.15s;
}
.feature-card:hover { transform: translateY(-2px); box-shadow: var(--shadow); }
.feature-bar {
  position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: var(--accent);
  border-radius: var(--radius) var(--radius) 0 0;
}
.feature-icon-bg {
  width: 44px; height: 44px;
  border-radius: 22px;
  background: color-mix(in srgb, var(--accent) 15%, transparent);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 10px;
  font-size: 22px;
}
.feature-title { font-size: 13px; font-weight: 700; color: var(--text); margin-bottom: 4px; line-height: 1.4; }
.feature-sub { font-size: 11px; color: var(--muted); line-height: 1.4; margin-bottom: 10px; }
.feature-arrow { font-size: 14px; font-weight: 700; color: var(--accent); }

/* ---- DIAGRAM PREVIEW ---- */
.diagram-preview-card {
  display: flex;
  gap: 24px;
  align-items: center;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  cursor: pointer;
  text-align: left;
  margin-bottom: 24px;
  flex-wrap: wrap;
  transition: box-shadow 0.15s;
}
.diagram-preview-card:hover { box-shadow: var(--shadow); }
.diagram-preview-text { flex: 1; min-width: 200px; }
.diagram-preview-text h3 { font-size: 18px; font-weight: 700; margin: 6px 0 10px; }
.diagram-preview-text p { font-size: 13px; color: var(--muted); line-height: 1.6; margin-bottom: 14px; }
.diagram-preview-img { width: 280px; max-width: 100%; border-radius: 8px; object-fit: contain; }

.btn-red {
  display: inline-block;
  background: var(--crimson);
  color: #fff;
  border-radius: 8px;
  padding: 9px 18px;
  font-size: 13px;
  font-weight: 700;
}

/* ---- SITE FOOTER ---- */
.site-footer {
  margin-top: 32px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
  font-size: 11px;
  color: var(--muted);
  text-align: center;
  line-height: 1.7;
}

/* ---- POINTS LIST ---- */
.points-list { display: flex; flex-direction: column; gap: 16px; margin-bottom: 24px; }
.point-card {
  background: var(--surface);
  border-radius: var(--radius);
  padding: 20px 24px;
  border-left: 4px solid var(--accent);
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.point-num {
  width: 32px; height: 32px;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  font-weight: 700;
  font-size: 14px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.point-body h3 { font-size: 16px; font-weight: 700; margin-bottom: 6px; }
.point-body p { font-size: 14px; line-height: 1.7; color: var(--muted); margin-bottom: 10px; }
.point-body blockquote { font-style: italic; font-size: 13px; color: var(--crimson); border-left: 3px solid var(--gold); padding-left: 12px; }

/* ---- ABCD GRID ---- */
.abcd-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 14px;
  margin-bottom: 24px;
}
.abcd-card {
  background: var(--surface);
  border-radius: var(--radius);
  padding: 20px;
  border-top: 4px solid var(--accent);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 10px;
}
.abcd-letter {
  width: 48px; height: 48px;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  font-size: 22px;
  font-weight: 900;
  display: flex; align-items: center; justify-content: center;
}
.abcd-card p { font-size: 13px; line-height: 1.6; }

/* ---- DIAGRAM CARD ---- */
.diagram-card {
  background: var(--surface);
  border-radius: var(--radius);
  padding: 24px;
  margin-bottom: 24px;
  border: 1px solid var(--border);
}
.diagram-full {
  width: 100%;
  max-width: 600px;
  display: block;
  margin: 16px auto;
  border-radius: 8px;
  object-fit: contain;
}
.diagram-explanation { font-size: 14px; line-height: 1.7; color: var(--muted); }

/* ---- TWO COL ---- */
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 24px; }
.impact-card {
  background: var(--surface);
  border-radius: var(--radius);
  padding: 20px;
  border-top: 4px solid var(--accent);
}
.impact-card h3 { font-size: 15px; font-weight: 700; margin-bottom: 10px; }
.impact-card p { font-size: 13px; line-height: 1.7; color: var(--muted); margin-bottom: 10px; }
.reflection { font-style: italic; color: var(--crimson) !important; }

/* ---- QUOTE CARD ---- */
.quote-card {
  background: var(--surface);
  border-radius: var(--radius);
  padding: 28px 32px;
  margin-bottom: 24px;
  text-align: center;
}
.quote-card.gold-border { border: 2px solid var(--gold); }
.big-quote { font-size: 18px; font-style: italic; line-height: 1.7; color: var(--text); margin-bottom: 10px; }
.quote-attr { font-size: 13px; color: var(--muted); font-weight: 600; }

/* ---- WARNING CARD ---- */
.warning-card {
  background: #FFF8E6;
  border-radius: var(--radius);
  padding: 20px 24px;
  border-left: 4px solid var(--gold);
  margin-bottom: 24px;
}
.warning-card h3 { font-size: 15px; font-weight: 700; margin-bottom: 8px; }
.warning-card p { font-size: 14px; line-height: 1.7; }

/* ---- BALANCE GRID ---- */
.balance-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 20px;
  margin-bottom: 32px;
  align-items: start;
}
.balance-side {
  background: var(--surface);
  border-radius: var(--radius);
  padding: 20px;
}
.balance-title { font-size: 16px; font-weight: 700; margin-bottom: 4px; }
.red-text { color: var(--crimson); }
.blue-text { color: #1A4A8B; }
.balance-desc { font-size: 12px; color: var(--muted); margin-bottom: 12px; font-style: italic; }
.balance-side p { font-size: 13px; line-height: 1.7; margin-bottom: 12px; }
.balance-side h4 { font-size: 13px; font-weight: 700; margin-bottom: 8px; }
.remedy-box { border-radius: 8px; padding: 12px 14px; font-size: 12px; line-height: 1.6; margin-top: 12px; }
.red-box { background: rgba(139,26,26,0.08); border-left: 3px solid var(--crimson); }
.blue-box { background: rgba(26,74,139,0.08); border-left: 3px solid #1A4A8B; }

.balance-center {
  display: flex; flex-direction: column; align-items: center;
  padding: 20px 12px; text-align: center;
}
.center-cross { font-size: 40px; color: var(--crimson); margin-bottom: 8px; }
.center-label { font-size: 12px; font-weight: 700; letter-spacing: 1px; color: var(--text); margin-bottom: 6px; }
.center-sub { font-size: 11px; color: var(--muted); line-height: 1.5; max-width: 100px; }

/* ---- BALANCE IMAGES ---- */
.balance-images { margin-bottom: 24px; }
.img-row { display: flex; gap: 16px; flex-wrap: wrap; }
.img-row figure { flex: 1; min-width: 140px; text-align: center; }
.img-row figure img { width: 100%; border-radius: 8px; border: 1px solid var(--border); }
.img-row figcaption { font-size: 11px; color: var(--muted); margin-top: 6px; }

/* ---- WHEEL ---- */
.wheel-steps { display: flex; flex-direction: column; gap: 24px; margin-bottom: 24px; }
.wheel-step { background: var(--surface); border-radius: var(--radius); overflow: hidden; border: 1px solid var(--border); }
.wheel-step-header {
  background: color-mix(in srgb, var(--accent) 12%, var(--surface));
  border-left: 4px solid var(--accent);
  padding: 16px 20px;
  display: flex; align-items: center; gap: 14px;
}
.wheel-step-header h3 { font-size: 16px; font-weight: 700; margin-bottom: 4px; }
.wheel-step-header p { font-size: 12px; color: var(--muted); }
.step-num {
  width: 36px; height: 36px; border-radius: 50%;
  background: var(--accent); color: #fff;
  font-size: 16px; font-weight: 700;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.wheel-content { padding: 20px; display: flex; gap: 24px; align-items: flex-start; flex-wrap: wrap; }
.wheel-img { width: 160px; height: 160px; object-fit: contain; border-radius: 8px; flex-shrink: 0; }
.wheel-text { flex: 1; min-width: 200px; font-size: 14px; line-height: 1.7; color: var(--muted); }
.wheel-text p { margin-bottom: 10px; }

/* ---- PREACH STEPS ---- */
.reason-list {
  background: var(--surface);
  border-radius: var(--radius);
  padding: 20px 24px 20px 40px;
  margin-bottom: 24px;
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}
.reason-list li { margin-bottom: 6px; }

.steps-list { display: flex; flex-direction: column; gap: 16px; margin-bottom: 24px; }
.step-card {
  background: var(--surface);
  border-radius: var(--radius);
  padding: 20px 24px;
  border-left: 4px solid var(--accent);
}
.step-header { display: flex; align-items: center; gap: 12px; margin-bottom: 12px; }
.step-circle {
  width: 36px; height: 36px; border-radius: 50%;
  background: var(--accent); color: #fff;
  font-size: 16px; font-weight: 700;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.step-header h3 { font-size: 17px; font-weight: 700; }
.step-card p { font-size: 14px; line-height: 1.7; color: var(--muted); margin-bottom: 12px; }
.step-example {
  background: rgba(255,255,255,0.7);
  border-radius: 8px;
  padding: 12px 14px;
  font-size: 13px;
  line-height: 1.6;
  margin-bottom: 12px;
  border: 1px solid var(--border);
}
.step-card blockquote { font-style: italic; font-size: 13px; color: var(--crimson); border-left: 3px solid var(--gold); padding-left: 12px; }

.daily-practice-card {
  background: #EFF6FF;
  border-radius: var(--radius);
  padding: 20px 24px;
  border-left: 4px solid #1A4A8B;
  margin-bottom: 24px;
}
.daily-practice-card h3 { font-size: 16px; font-weight: 700; margin-bottom: 10px; }
.daily-practice-card p { font-size: 14px; line-height: 1.7; margin-bottom: 10px; }

/* ---- LESSONS ---- */
.lessons-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}
.lesson-card {
  background: var(--surface);
  border-radius: var(--radius);
  padding: 20px;
  border-top: 4px solid var(--accent);
  cursor: pointer;
  transition: transform 0.15s, box-shadow 0.15s;
  text-align: left;
  border: 1px solid var(--border);
  border-top-width: 4px;
  border-top-color: var(--accent);
}
.lesson-card:hover { transform: translateY(-2px); box-shadow: var(--shadow); }
.lesson-num { font-size: 10px; font-weight: 700; letter-spacing: 2px; color: var(--accent); margin-bottom: 6px; }
.lesson-card h3 { font-size: 15px; font-weight: 700; margin-bottom: 4px; line-height: 1.4; }
.lesson-card p { font-size: 12px; color: var(--muted); line-height: 1.5; }

.lesson-detail { margin-bottom: 24px; }
.lesson-detail.hidden { display: none; }
.back-btn {
  background: none;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 8px 16px;
  font-size: 13px;
  cursor: pointer;
  margin-bottom: 20px;
  color: var(--text);
  font-weight: 600;
}
.back-btn:hover { background: var(--surface); }

.lesson-detail-inner { background: var(--surface); border-radius: var(--radius); padding: 28px; border: 1px solid var(--border); }
.lesson-detail-inner h2 { font-size: 22px; font-weight: 700; margin-bottom: 4px; }
.lesson-detail-inner .subtitle { font-size: 14px; color: var(--muted); margin-bottom: 20px; }
.big-idea { background: #fff; border-radius: 8px; padding: 16px; border-left: 4px solid var(--crimson); margin-bottom: 20px; font-size: 15px; line-height: 1.7; font-style: italic; }
.key-points { margin-bottom: 20px; }
.key-points h4 { font-size: 14px; font-weight: 700; margin-bottom: 10px; }
.key-points ul { padding-left: 20px; font-size: 14px; line-height: 1.8; color: var(--muted); }
.discussion-box { background: #EFF6FF; border-radius: 8px; padding: 16px; border-left: 4px solid #1A4A8B; font-size: 14px; line-height: 1.7; }
.discussion-box strong { display: block; margin-bottom: 6px; }

/* ---- NARRATIVE ---- */
.narrative-sections { display: flex; flex-direction: column; gap: 0; margin-bottom: 24px; }
.narrative-section {
  padding: 24px 28px;
  border-bottom: 1px solid var(--border);
}
.narrative-section:first-child { border-top: 1px solid var(--border); }
.narrative-section h2 { font-size: 18px; font-weight: 700; color: var(--crimson); margin-bottom: 14px; }
.narrative-section p { font-size: 15px; line-height: 1.8; color: var(--text); margin-bottom: 12px; }
.narrative-section p:last-child { margin-bottom: 0; }

.application-card {
  background: #F0F7EE;
  border-radius: var(--radius);
  padding: 20px 24px;
  border-left: 4px solid #1A6B3A;
  margin-bottom: 24px;
}
.application-card h3 { font-size: 16px; font-weight: 700; margin-bottom: 10px; }
.application-card p { font-size: 14px; line-height: 1.7; }

.author-bio {
  background: var(--surface);
  border-radius: var(--radius);
  padding: 20px 24px;
  border: 1px solid var(--border);
  margin-top: 24px;
}
.author-bio h3 { font-size: 15px; font-weight: 700; margin-bottom: 8px; }
.author-bio p { font-size: 13px; line-height: 1.7; color: var(--muted); }

/* ---- SCRIPTURE ---- */
.scripture-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}
.scripture-card {
  perspective: 600px;
  height: 180px;
  cursor: pointer;
}
.scripture-card-inner {
  position: relative;
  width: 100%; height: 100%;
  transform-style: preserve-3d;
  transition: transform 0.5s;
}
.scripture-card.flipped .scripture-card-inner { transform: rotateY(180deg); }
.scripture-front, .scripture-back {
  position: absolute;
  inset: 0;
  border-radius: var(--radius);
  padding: 20px;
  backface-visibility: hidden;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
}
.scripture-front {
  background: var(--surface);
  border: 1px solid var(--border);
  border-top: 4px solid var(--accent);
}
.scripture-theme { font-size: 10px; font-weight: 700; letter-spacing: 2px; color: var(--accent); margin-bottom: 8px; }
.scripture-ref { font-size: 22px; font-weight: 700; color: var(--text); margin-bottom: 8px; }
.scripture-hint { font-size: 11px; color: var(--muted); }
.scripture-back {
  background: var(--accent);
  transform: rotateY(180deg);
}
.scripture-back-text { font-size: 14px; font-style: italic; line-height: 1.6; color: #fff; margin-bottom: 10px; }
.scripture-back-ref { font-size: 12px; font-weight: 700; color: rgba(255,255,255,0.7); }

/* ---- STYLED LIST ---- */
.styled-list { padding-left: 0; list-style: none; }
.styled-list li {
  padding: 6px 0 6px 20px;
  position: relative;
  font-size: 14px;
  line-height: 1.6;
  color: var(--muted);
}
.styled-list li::before { content: "•"; position: absolute; left: 0; color: var(--crimson); font-weight: 700; }

/* ---- RESPONSIVE ---- */
@media (max-width: 768px) {
  .sidebar { transform: translateX(-100%); }
  .sidebar.open { transform: translateX(0); }
  .hamburger { display: flex; }
  .overlay.visible { display: block; }
  .main-content { margin-left: 0; }
  .hero { padding: 60px 20px 36px; }
  .hero-title { font-size: 28px; }
  .content-wrap { padding: 20px 16px 48px; }
  .balance-grid { grid-template-columns: 1fr; }
  .balance-center { flex-direction: row; justify-content: center; gap: 12px; padding: 12px; }
  .two-col { grid-template-columns: 1fr; }
  .core-truth-inner { flex-direction: column; }
  .diagram-preview-card { flex-direction: column; }
  .diagram-preview-img { width: 100%; }
  .wheel-content { flex-direction: column; }
  .wheel-img { width: 120px; height: 120px; }
}

@media (max-width: 480px) {
  .feature-grid { grid-template-columns: 1fr 1fr; }
  .abcd-grid { grid-template-columns: 1fr 1fr; }
  .lessons-grid { grid-template-columns: 1fr; }
  .scripture-grid { grid-template-columns: 1fr; }
  .fishtail-stages { grid-template-columns: 1fr; }
  .two-sins { grid-template-columns: 1fr; }
  .sevens-grid { grid-template-columns: 1fr; }
}

/* ===== FISHTAIL ILLUSTRATION STYLES ===== */
.fishtail-diagram {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
  margin: 24px 0;
  background: #f7f5f2;
  border-radius: 16px;
  padding: 32px 24px;
  border: 1px solid var(--border);
}

.fishtail-line {
  width: 100%;
  max-width: 600px;
  padding: 20px 24px;
  border-radius: 12px;
}

.fishtail-line.upper {
  background: linear-gradient(135deg, #e8f4e8, #d0ead0);
  border: 1px solid #a8d4a8;
}

.fishtail-line.lower {
  background: linear-gradient(135deg, #f4e8e8, #ead0d0);
  border: 1px solid #d4a8a8;
}

.fishtail-label {
  font-size: 15px;
  font-weight: 700;
  color: #5A0F0F;
  margin-bottom: 8px;
  letter-spacing: 0.3px;
}

.fishtail-line p {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.6;
  margin: 0;
}

.fishtail-cross {
  font-size: 52px;
  color: #8B1A1A;
  padding: 16px 0;
  line-height: 1;
}

.fishtail-stages {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin: 24px 0;
}

.fishtail-stage {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 20px 16px;
  text-align: center;
}

.stage-cross {
  color: #8B1A1A;
  line-height: 1;
  margin-bottom: 8px;
}

.small-cross  { font-size: 24px; }
.medium-cross { font-size: 40px; }
.large-cross  { font-size: 60px; }

.stage-label {
  font-size: 12px;
  font-weight: 700;
  color: #8B1A1A;
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.fishtail-stage p {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.5;
  margin: 0;
}

.col-card {
  padding: 20px;
  border-radius: 12px;
  border: 1px solid var(--border);
}

.col-card h3 {
  font-size: 15px;
  font-weight: 700;
  margin: 0 0 10px 0;
}

.col-card p {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.6;
  margin: 0 0 10px 0;
}

.danger-card  { background: #fff0f0; border-color: #f4c0c0; }
.danger-card h3 { color: #8B1A1A; }
.success-card { background: #f0fff0; border-color: #c0f4c0; }
.success-card h3 { color: #1A5A1A; }

.quote-small {
  font-size: 12px !important;
  font-style: italic;
  color: var(--muted) !important;
  border-left: 2px solid var(--border);
  padding-left: 10px;
}

.gold-border {
  border-left: 4px solid var(--gold) !important;
}

.gold-border blockquote {
  font-style: italic;
  color: var(--text);
  font-size: 14px;
  line-height: 1.7;
  margin: 0 0 8px 0;
}

.attribution {
  font-size: 13px;
  color: var(--gold);
  font-weight: 600;
  margin: 0 !important;
}

/* ===== TWO GREAT SINS STYLES ===== */
.two-sins {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin: 24px 0;
}

.sin-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 24px;
}

.sin-number {
  width: 36px;
  height: 36px;
  background: var(--crimson);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 12px;
}

.sin-card h3 {
  font-size: 15px;
  font-weight: 700;
  color: var(--crimson);
  margin: 0 0 10px 0;
  font-style: italic;
}

.sin-card p {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.6;
  margin: 0;
}

/* ===== SEVEN S's GRID ===== */
.sevens-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 16px;
  margin: 24px 0;
}

.seven-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 24px;
  border-top: 3px solid var(--crimson);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.seven-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow);
  border-top-color: var(--gold);
}

.seven-number {
  font-size: 11px;
  font-weight: 700;
  color: var(--crimson);
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 4px;
}

.seven-title {
  font-size: 20px;
  font-weight: 800;
  color: var(--text);
  margin-bottom: 10px;
  letter-spacing: 0.5px;
}

.seven-card p {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.65;
  margin: 0 0 10px 0;
}

.seven-verse {
  font-size: 12px !important;
  font-style: italic;
  color: var(--crimson) !important;
  border-left: 2px solid var(--gold);
  padding-left: 10px;
  margin-top: 12px !important;
}

.section-intro {
  font-size: 15px;
  color: var(--muted);
  line-height: 1.7;
  margin-bottom: 20px;
}

/* ---- DIAGRAM SHOWCASE (full-width featured image) ---- */
.diagram-showcase {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 20px;
  margin: 0 0 28px 0;
  text-align: center;
  box-shadow: 0 2px 12px rgba(0,0,0,0.07);
}
.diagram-main {
  max-width: 100%;
  width: 100%;
  max-height: 440px;
  object-fit: contain;
  border-radius: 6px;
  display: block;
  margin: 0 auto 12px auto;
}
.diagram-caption {
  font-size: 13px;
  color: var(--muted);
  font-style: italic;
  line-height: 1.5;
  margin: 0;
}

/* ---- DIAGRAM STAGES WRAP (stages + side image) ---- */
.diagram-stages-wrap {
  display: flex;
  gap: 24px;
  align-items: flex-start;
  margin-bottom: 28px;
}
.diagram-stages-wrap .fishtail-stages {
  flex: 1;
  margin-bottom: 0;
}
.diagram-side {
  flex: 0 0 220px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 12px;
  text-align: center;
  box-shadow: 0 2px 8px rgba(0,0,0,0.06);
}
.diagram-side-img {
  max-width: 100%;
  object-fit: contain;
  border-radius: 4px;
  display: block;
  margin: 0 auto 8px auto;
}
@media (max-width: 640px) {
  .diagram-stages-wrap {
    flex-direction: column;
  }
  .diagram-side {
    flex: none;
    width: 100%;
  }
}

/* ---- SEVEN-CARD DIAGRAM EMBED ---- */
.seven-card-diagram {
  margin: 14px 0 8px 0;
  text-align: center;
  background: #fff;
  border-radius: 8px;
  padding: 10px;
  border: 1px solid var(--border);
}
.seven-card-diagram img {
  max-width: 100%;
  max-height: 180px;
  object-fit: contain;
  border-radius: 4px;
}


/* ---- FISHTAIL PROGRESSION (stage-by-stage diagrams) ---- */
.fishtail-progression {
  display: flex;
  flex-direction: column;
  gap: 32px;
  margin-bottom: 32px;
}
.progression-step {
  display: flex;
  gap: 24px;
  align-items: flex-start;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 20px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}
.progression-img-wrap {
  flex: 0 0 280px;
  max-width: 280px;
}
.progression-img-wrap img {
  width: 100%;
  border-radius: 8px;
  display: block;
  border: 1px solid var(--border);
  background: #fff;
}
.progression-text { flex: 1; min-width: 0; }
.stage-badge {
  display: inline-block;
  background: var(--crimson);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 20px;
  margin-bottom: 8px;
}
.progression-text h3 {
  font-size: 17px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 8px;
  line-height: 1.3;
}
.progression-text p {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.7;
}
@media (max-width: 640px) {
  .progression-step { flex-direction: column; }
  .progression-img-wrap { flex: none; max-width: 100%; width: 100%; }
}

/* ---- GOSPEL BALANCE 4-STAGE PROGRESSION GRID ---- */
.diagram-intro {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.7;
  margin-bottom: 20px;
  max-width: 680px;
}
.progression-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 8px;
  margin-bottom: 24px;
  max-width: 680px;
  margin-left: auto;
  margin-right: auto;
}
.progression-grid .progression-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 14px 12px 16px;
  gap: 0;
}
.progression-img {
  width: 100%;
  max-width: 220px;
  height: auto;
  border-radius: 6px;
  display: block;
  border: 1px solid var(--border);
  background: #fff;
  margin: 0 auto 12px;
}
.progression-caption-block {
  width: 100%;
  text-align: left;
}
.progression-caption-block .step-number {
  display: inline-block;
  background: var(--crimson, #8B1A1A);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  width: 20px;
  height: 20px;
  line-height: 20px;
  text-align: center;
  border-radius: 50%;
  margin-bottom: 6px;
}
.progression-caption-block strong {
  display: block;
  font-size: 13px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 4px;
  line-height: 1.3;
}
.progression-caption-block p {
  font-size: 12px;
  color: var(--muted);
  line-height: 1.55;
  margin: 0;
}
@media (max-width: 640px) {
  .progression-grid {
    grid-template-columns: 1fr;
    max-width: 100%;
  }
  .progression-img {
    max-width: 100%;
  }
}