/* =============================================================
   RETAINER MONEY PAGE — CSS Design System
   Namespace: rt-
   Version: 1.0.0
   Benchmark: page-dental-cleaning.php (dc- prefix)
   ============================================================= */

/* ── CSS Variables ── */
:root {
  --rt-primary:    #0b588c;
  --rt-primary-dk: #083f66;
  --rt-accent:     #0d9488;
  --rt-accent-lt:  #ccfbf1;
  --rt-cta:        #25d366;
  --rt-cta-dk:     #1da851;
  --rt-amber:      #f59e0b;
  --rt-amber-lt:   #fef3c7;
  --rt-red:        #ef4444;
  --rt-red-lt:     #fee2e2;
  --rt-purple:     #7c3aed;
  --rt-bg:         #f8fbff;
  --rt-bg-dark:    #0f172a;
  --rt-text:       #1e293b;
  --rt-muted:      #64748b;
  --rt-border:     #e2e8f0;
  --rt-card-bg:    #ffffff;
  --rt-max-width:  1200px;
  --rt-radius:     12px;
  --rt-shadow:     0 4px 24px rgba(11,88,140,0.10);
  --rt-shadow-lg:  0 8px 40px rgba(11,88,140,0.15);
}

/* ── Base Reset ── */
.rt-page .ast-container,
.rt-page .ast-separate-container .ast-article-post,
.rt-page #primary,
.rt-page #content {
  width: 100% !important;
  max-width: 100% !important;
  min-width: 0 !important;
  padding: 0 !important;
  margin: 0 !important;
}

.rt-outer *, .rt-outer *::before, .rt-outer *::after { box-sizing: border-box; }
.rt-outer { width: 100%; font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif; color: var(--rt-text); background: #fff; }

/* =============================================================
   STICKY SAVINGS BAR
   ============================================================= */
.rt-sticky-bar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 9999;
  background: linear-gradient(135deg, var(--rt-primary) 0%, var(--rt-accent) 100%);
  color: #fff; display: flex; align-items: center; justify-content: center; gap: 16px;
  padding: 10px 20px; font-size: 14px; font-weight: 500;
  transform: translateY(-100%); transition: transform 0.3s ease;
  box-shadow: 0 2px 12px rgba(0,0,0,0.2);
}
.rt-sticky-bar.visible { transform: translateY(0); }
.rt-sticky-bar a {
  background: var(--rt-cta); color: #fff; padding: 6px 16px; border-radius: 20px;
  text-decoration: none; font-weight: 700; font-size: 13px; white-space: nowrap;
  transition: background 0.2s;
}
.rt-sticky-bar a:hover { background: var(--rt-cta-dk); }
.rt-sticky-close { cursor: pointer; opacity: 0.7; font-size: 18px; margin-left: 8px; }
.rt-sticky-close:hover { opacity: 1; }

/* =============================================================
   BREADCRUMB
   ============================================================= */
.rt-breadcrumb { font-size: 0.82rem; color: var(--rt-muted); padding: 14px 24px; max-width: var(--rt-max-width); margin: 0 auto; }
.rt-breadcrumb a { color: var(--rt-primary); text-decoration: none; font-weight: 500; }
.rt-breadcrumb a:hover { text-decoration: underline; }
.rt-breadcrumb span { margin: 0 6px; opacity: 0.5; }

/* =============================================================
   HERO SECTION
   ============================================================= */
.rt-hero {
  position: relative; overflow: hidden;
  background: linear-gradient(135deg, var(--rt-primary-dk) 0%, var(--rt-primary) 50%, var(--rt-accent) 100%);
  color: #fff;
}
.rt-hero-img {
  position: absolute; inset: 0;
  pointer-events: none;
  overflow: hidden;
}
.rt-hero-img img { width: 100%; height: 100%; object-fit: cover; opacity: 0.35; }
.rt-hero-inner {
  position: relative; z-index: 2; display: flex; flex-direction: column;
  align-items: flex-start; justify-content: center;
  max-width: var(--rt-max-width); margin: 0 auto;
  padding: 80px 24px 60px; color: #fff;
}
.rt-hero-badge {
  display: inline-block; background: rgba(255,255,255,0.15); border: 1px solid rgba(255,255,255,0.3);
  border-radius: 20px; padding: 5px 14px; font-size: 13px; font-weight: 500; margin-bottom: 16px;
}
.rt-hero h1 { font-size: clamp(1.6rem, 3.5vw, 2.5rem); font-weight: 800; line-height: 1.2; margin: 0 0 12px; max-width: 700px; }
.rt-hero-sub { font-size: 1rem; opacity: 0.9; margin: 0 0 6px; }
.rt-hero-url { font-size: 0.78rem; opacity: 0.6; margin-bottom: 14px; display: block; }
.rt-hero-desc { font-size: 1rem; opacity: 0.9; max-width: 620px; line-height: 1.6; margin-bottom: 20px; }
.rt-trust-badges { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 22px; }
.rt-badge { background: rgba(255,255,255,0.15); border: 1px solid rgba(255,255,255,0.25); border-radius: 20px; padding: 4px 12px; font-size: 12.5px; font-weight: 500; }
.rt-badge-tick { margin-right: 4px; }
.rt-hero-ctas { display: flex; flex-wrap: wrap; gap: 12px; }

/* Hero Bottom Stripe */
.rt-hero-bottom-stripe { background: rgba(0,0,0,0.25); border-top: 1px solid rgba(255,255,255,0.1); position: relative; z-index: 2; }
.rt-hero-bottom-stripe-inner { max-width: var(--rt-max-width); margin: 0 auto; padding: 12px 24px; display: flex; flex-wrap: wrap; gap: 20px; justify-content: center; }
.rt-hero-stat { color: rgba(255,255,255,0.9); font-size: 0.85rem; }
.rt-hero-stat strong { color: #fff; }

/* =============================================================
   MAIN LAYOUT WRAPPER
   ============================================================= */
.rt-wrap { width: 100%; max-width: var(--rt-max-width); margin: 0 auto; padding: 32px 20px 60px; display: grid; grid-template-columns: 1fr 340px; gap: 40px; align-items: start; }

/* =============================================================
   SIDEBAR
   ============================================================= */
.rt-sidebar { position: sticky; top: 150px; }
.rt-sidebar-inner { display: flex; flex-direction: column; gap: 32px; }
.rt-toc { background: var(--rt-card-bg); border: 1px solid var(--rt-border); border-radius: var(--rt-radius); padding: 20px; box-shadow: var(--rt-shadow); }
.rt-toc h3 { font-size: 0.9rem; text-transform: uppercase; letter-spacing: 0.05em; color: var(--rt-muted); margin: 0 0 14px; font-weight: 600; }
.rt-toc ul { list-style: none; padding: 0; margin: 0; }
.rt-toc li { border-bottom: 1px dashed var(--rt-border); }
.rt-toc li:last-child { border-bottom: none; }
.rt-toc a { display: block; padding: 8px 10px; font-size: 0.85rem; color: var(--rt-muted); text-decoration: none; transition: all 0.2s ease; border-radius: 4px; }
.rt-toc a:hover, .rt-toc a.active { background: var(--rt-accent-lt); color: var(--rt-primary); padding-left: 12px; font-weight: 600; }
.rt-sidebar-card { background: var(--rt-card-bg); border: 1px solid var(--rt-border); border-radius: var(--rt-radius); padding: 20px; box-shadow: var(--rt-shadow); }
.rt-sidebar-card h4 { color: var(--rt-primary); margin: 0 0 10px; font-size: 1rem; font-weight: 700; }
.rt-sidebar-card p { font-size: 0.83rem; color: var(--rt-muted); margin: 0 0 14px; line-height: 1.5; }

/* =============================================================
   MAIN CONTENT
   ============================================================= */
.rt-main { min-width: 0; padding: 0; }

/* =============================================================
   SECTION BASE STYLES
   ============================================================= */
.rt-section { padding: 36px 0; border-bottom: 1px solid var(--rt-border); }
.rt-section:last-child { border-bottom: none; }
.rt-section-header { margin-bottom: 20px; }
.rt-section-label { display: inline-block; font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.08em; font-weight: 700; color: var(--rt-accent); margin-bottom: 6px; }
.rt-section h2 { font-size: clamp(1.3rem, 2.5vw, 1.8rem); font-weight: 800; color: var(--rt-text); margin: 0 0 14px; line-height: 1.3; }
.rt-section h3 { font-size: 1.1rem; font-weight: 700; color: var(--rt-primary); margin: 24px 0 10px; }
.rt-section p { line-height: 1.7; color: var(--rt-text); margin-bottom: 14px; }
.rt-section ul, .rt-section ol { padding-left: 22px; }
.rt-section li { margin-bottom: 8px; line-height: 1.6; }
.rt-section a { color: var(--rt-primary); text-decoration: underline; text-underline-offset: 2px; }
.rt-section a:hover { color: var(--rt-accent); }
hr.rt-divider { border: none; border-top: 2px solid var(--rt-border); margin: 8px 0; }

/* =============================================================
   CALLOUT BOXES
   ============================================================= */
.rt-info-box { background: var(--rt-accent-lt); border-left: 4px solid var(--rt-accent); border-radius: 0 8px 8px 0; padding: 16px 20px; margin: 20px 0; }
.rt-info-box p { margin: 0; font-size: 0.93rem; }
.rt-warning-box { background: var(--rt-amber-lt); border-left: 4px solid var(--rt-amber); border-radius: 0 8px 8px 0; padding: 16px 20px; margin: 20px 0; }
.rt-warning-box p { margin: 0; font-size: 0.93rem; }
.rt-alert-box { background: var(--rt-red-lt); border-left: 4px solid var(--rt-red); border-radius: 0 8px 8px 0; padding: 16px 20px; margin: 20px 0; }
.rt-alert-box p { margin: 0; font-size: 0.93rem; }

/* AIO Quick Answer Box */
.rt-quick-answer { background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%); border: 2px solid var(--rt-primary); border-radius: var(--rt-radius); padding: 20px 24px; margin: 28px 0; }
.rt-qa-label { display: flex; align-items: center; gap: 8px; font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.08em; font-weight: 700; color: var(--rt-primary); margin-bottom: 10px; }
.rt-quick-answer p { margin: 0; font-size: 0.95rem; line-height: 1.7; }

/* =============================================================
   CTA STRIPS (inline, between sections)
   ============================================================= */
.rt-cta-strip { background: linear-gradient(135deg, var(--rt-bg) 0%, #e0f2fe 100%); border: 1px solid var(--rt-border); border-radius: var(--rt-radius); padding: 18px 22px; margin: 28px 0; display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.rt-cta-strip-text h4 { margin: 0 0 4px; font-size: 1rem; font-weight: 700; color: var(--rt-primary); }
.rt-cta-strip-text p { margin: 0; font-size: 0.85rem; color: var(--rt-muted); }
.rt-cta-strip-btns { display: flex; gap: 10px; flex-wrap: wrap; }

/* =============================================================
   BUTTON SYSTEM
   ============================================================= */
.rt-btn { display: inline-flex; align-items: center; gap: 8px; padding: 12px 22px; border-radius: 8px; font-size: 0.9rem; font-weight: 700; text-decoration: none !important; border: none; cursor: pointer; transition: all 0.2s ease; white-space: nowrap; }
.rt-btn-wa { background: var(--rt-cta); color: #fff !important; box-shadow: 0 4px 12px rgba(37,211,102,0.3); }
.rt-btn-wa:hover { background: var(--rt-cta-dk); transform: translateY(-1px); box-shadow: 0 6px 16px rgba(37,211,102,0.4); color: #fff !important; }
.rt-btn-primary { background: var(--rt-primary); color: #fff !important; box-shadow: 0 4px 12px rgba(11,88,140,0.25); }
.rt-btn-primary:hover { background: var(--rt-primary-dk); transform: translateY(-1px); color: #fff !important; }
.rt-btn-outline { background: transparent; color: var(--rt-primary) !important; border: 2px solid var(--rt-primary); }
.rt-btn-outline:hover { background: var(--rt-primary); color: #fff !important; }
.rt-btn-outline-white { background: transparent; color: #ffffff !important; border: 2px solid #ffffff; }
.rt-btn-outline-white:hover { background: #ffffff; color: var(--rt-primary) !important; }
.rt-btn-white { background: #ffffff; color: var(--rt-primary) !important; box-shadow: 0 4px 12px rgba(0,0,0,0.15); }
.rt-btn-white:hover { background: #f8fbff; color: var(--rt-primary-dk) !important; transform: translateY(-1px); }
.rt-btn-sm { padding: 8px 16px; font-size: 0.82rem; }
.rt-btn-messenger { background: #0084ff; color: #fff !important; }
.rt-btn-messenger:hover { background: #006acc; color: #fff !important; }

/* =============================================================
   RETAINER TYPE CARDS
   ============================================================= */
.rt-types-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin: 24px 0; }
.rt-type-card { background: var(--rt-card-bg); border: 2px solid var(--rt-border); border-radius: var(--rt-radius); padding: 20px; position: relative; transition: box-shadow 0.2s, border-color 0.2s; }
.rt-type-card:hover { box-shadow: var(--rt-shadow); border-color: var(--rt-primary); }
.rt-type-card.rt-card-featured { border-color: var(--rt-primary); box-shadow: var(--rt-shadow); }
.rt-type-card.rt-card-teal { border-color: var(--rt-accent); }
.rt-type-card.rt-card-amber { border-color: var(--rt-amber); }
.rt-type-badge { position: absolute; top: -12px; left: 16px; background: var(--rt-primary); color: #fff; font-size: 0.68rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; padding: 3px 10px; border-radius: 10px; }
.rt-type-card-header { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; }
.rt-type-icon { font-size: 1.8rem; }
.rt-type-name { font-size: 0.95rem; font-weight: 700; color: var(--rt-text); }
.rt-type-meta { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 12px; }
.rt-type-meta span { font-size: 0.83rem; color: var(--rt-muted); }
.rt-type-meta strong { color: var(--rt-primary); }
.rt-type-desc { font-size: 0.86rem; line-height: 1.6; color: var(--rt-muted); margin-bottom: 10px; }
.rt-type-for { font-size: 0.82rem; background: var(--rt-bg); padding: 8px 12px; border-radius: 6px; }
.rt-type-for strong { color: var(--rt-primary); }

/* =============================================================
   TABLES
   ============================================================= */
.rt-table-wrap { overflow-x: auto; margin: 20px 0; border-radius: var(--rt-radius); border: 1px solid var(--rt-border); box-shadow: var(--rt-shadow); }
.rt-table { width: 100%; border-collapse: collapse; font-size: 0.88rem; }
.rt-table thead { background: var(--rt-primary); }
.rt-table thead th { color: #fff; padding: 12px 14px; text-align: left; font-weight: 600; font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.04em; }
.rt-table tbody tr { border-bottom: 1px solid var(--rt-border); transition: background 0.15s; }
.rt-table tbody tr:hover { background: var(--rt-bg); }
.rt-table tbody tr:last-child { border-bottom: none; }
.rt-table td { padding: 11px 14px; vertical-align: middle; }
.rt-table-highlight { background: var(--rt-accent-lt) !important; font-weight: 600; }
.rt-price-tag { color: var(--rt-primary); font-weight: 700; }

/* =============================================================
   PROCESS STEPS
   ============================================================= */
.rt-steps { display: flex; flex-direction: column; gap: 16px; margin: 20px 0; }
.rt-step { display: flex; gap: 16px; align-items: flex-start; background: var(--rt-card-bg); border: 1px solid var(--rt-border); border-radius: var(--rt-radius); padding: 18px 20px; transition: box-shadow 0.2s; }
.rt-step:hover { box-shadow: var(--rt-shadow); }
.rt-step-num { flex-shrink: 0; width: 40px; height: 40px; background: linear-gradient(135deg, var(--rt-primary), var(--rt-accent)); color: #fff; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: 800; font-size: 1rem; }
.rt-step-body h4 { margin: 0 0 6px; font-size: 0.95rem; font-weight: 700; color: var(--rt-text); }
.rt-step-body p { margin: 0; font-size: 0.86rem; line-height: 1.6; color: var(--rt-muted); }

/* =============================================================
   USE CASE GRID
   ============================================================= */
.rt-usecase-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin: 20px 0; }
.rt-usecase-card { background: var(--rt-bg); border: 1px solid var(--rt-border); border-radius: var(--rt-radius); padding: 16px; }
.rt-usecase-icon { font-size: 1.5rem; margin-bottom: 8px; }
.rt-usecase-card h4 { font-size: 0.88rem; font-weight: 700; color: var(--rt-primary); margin: 0 0 6px; }
.rt-usecase-card p { font-size: 0.82rem; color: var(--rt-muted); margin: 0; line-height: 1.5; }

/* =============================================================
   EMERGENCY TABLE
   ============================================================= */
.rt-emergency-table { width: 100%; border-collapse: collapse; margin: 20px 0; }
.rt-emergency-table th { background: var(--rt-red); color: #fff; padding: 10px 14px; text-align: left; font-size: 0.82rem; }
.rt-emergency-table td { padding: 12px 14px; border-bottom: 1px solid var(--rt-border); font-size: 0.86rem; vertical-align: top; }
.rt-emergency-table tr:last-child td { border-bottom: none; }
.rt-emergency-table tr:nth-child(even) { background: #fafafa; }
.rt-urgency-high { color: var(--rt-red); font-weight: 700; }
.rt-urgency-med { color: var(--rt-amber); font-weight: 700; }

/* =============================================================
   PRICING SECTION (dark background)
   ============================================================= */
.rt-pricing-section { background: var(--rt-bg-dark); padding: 60px 20px; margin: 40px -20px; }
.rt-pricing-container { max-width: var(--rt-max-width); margin: 0 auto; }
.rt-pricing-section h2, .rt-pricing-section .rt-section-label { color: #fff; }
.rt-pricing-section .rt-section-sub { color: rgba(255,255,255,0.7); font-size: 0.93rem; margin-bottom: 28px; }
.rt-price-banner { background: #e6f4ea; border: 1px solid #a3cfbb; border-radius: 8px; padding: 12px 20px; color: #0f5132; font-size: 0.9rem; margin-bottom: 28px; }
.rt-price-banner a { color: var(--rt-primary); font-weight: 700; text-decoration: underline; }
.rt-price-banner a:hover { color: var(--rt-primary-dk); }
.rt-pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.rt-price-card { background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.12); border-radius: var(--rt-radius); padding: 18px 12px; position: relative; transition: transform 0.2s, box-shadow 0.2s; }
.rt-price-card:hover { transform: translateY(-4px); box-shadow: 0 12px 40px rgba(0,0,0,0.3); }
.rt-price-card.rt-featured { background: rgba(255,255,255,0.1); border-color: var(--rt-accent); }
.rt-card-badge { position: absolute; top: -12px; right: 12px; background: var(--rt-accent); color: #fff; font-size: 0.65rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; padding: 3px 8px; border-radius: 10px; }
.rt-price-card .rt-card-title { font-size: 0.92rem; font-weight: 700; color: #ffffff !important; margin: 0 0 8px !important; line-height: 1.35; min-height: 2.7em; display: flex; align-items: center; }
.rt-card-walkin { font-size: 0.78rem; color: rgba(255,255,255,0.5); text-decoration: line-through; margin-bottom: 4px; }
.rt-card-price { font-size: 1.75rem; font-weight: 800; color: #fff; margin-bottom: 4px; line-height: 1; }
.rt-card-price span { font-size: 0.8rem; font-weight: 400; opacity: 0.7; }
.rt-savings-badge { display: inline-block; background: var(--rt-cta); color: #fff; border-radius: 12px; padding: 2px 6px; font-size: 0.65rem; font-weight: 700; margin-left: 4px; vertical-align: middle; }
.rt-card-features { list-style: none; padding: 0; margin: 12px 0 16px; }
.rt-card-features li { font-size: 0.78rem; color: rgba(255,255,255,0.85); padding: 4px 0; border-bottom: 1px solid rgba(255,255,255,0.08); display: flex; gap: 6px; line-height: 1.4; }
.rt-card-features li::before { content: '✓'; color: var(--rt-cta); font-weight: 700; flex-shrink: 0; }
.rt-price-card .rt-btn { padding: 10px 12px; font-size: 0.82rem; width: 100%; justify-content: center; white-space: normal; text-align: center; }

/* =============================================================
   SAVINGS COMPARISON TABLE
   ============================================================= */
.rt-savings-highlight { background: var(--rt-accent-lt); font-weight: 700; color: var(--rt-accent); }

/* =============================================================
   FEATURES GRID (Why HCMC Dental)
   ============================================================= */
.rt-features-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin: 24px 0; }
.rt-feature-card { background: var(--rt-card-bg); border: 1px solid var(--rt-border); border-radius: var(--rt-radius); padding: 20px; display: flex; gap: 14px; align-items: flex-start; transition: box-shadow 0.2s; }
.rt-feature-card:hover { box-shadow: var(--rt-shadow); }
.rt-feature-icon { font-size: 1.8rem; flex-shrink: 0; }
.rt-feature-title { font-size: 0.9rem; font-weight: 700; color: var(--rt-primary); margin-bottom: 6px; }
.rt-feature-desc { font-size: 0.82rem; color: var(--rt-muted); margin: 0; line-height: 1.5; }

/* =============================================================
   DR. CUONG E-E-A-T SECTION
   ============================================================= */
.rt-dr-section { background: linear-gradient(135deg, #f0f9ff 0%, var(--rt-accent-lt) 100%); border: 2px solid var(--rt-accent); border-radius: var(--rt-radius); padding: 28px; margin: 20px 0; display: flex; gap: 24px; align-items: flex-start; }
.rt-dr-photo { flex-shrink: 0; }
.rt-dr-photo img { width: 120px; height: 120px; border-radius: 50%; object-fit: cover; border: 4px solid var(--rt-accent); }
.rt-dr-name { font-size: 1.2rem; font-weight: 800; color: var(--rt-primary); margin: 0 0 4px; }
.rt-dr-title { font-size: 0.85rem; color: var(--rt-muted); margin: 0 0 14px; }
.rt-dr-badges { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 14px; }
.rt-dr-badge { background: var(--rt-primary); color: #fff; font-size: 0.72rem; font-weight: 700; padding: 3px 10px; border-radius: 12px; }
.rt-dr-quote { font-size: 0.9rem; line-height: 1.6; color: var(--rt-text); font-style: italic; border-left: 3px solid var(--rt-accent); padding-left: 14px; margin: 0 0 14px; }
.rt-dr-links { display: flex; gap: 12px; }
.rt-dr-links a { font-size: 0.82rem; color: var(--rt-primary); font-weight: 600; }

/* =============================================================
   PATIENT REVIEWS
   ============================================================= */
.rt-reviews-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; margin: 20px 0; }
.rt-review { background: var(--rt-card-bg); border: 1px solid var(--rt-border); border-radius: var(--rt-radius); padding: 20px; }
.rt-stars { color: #f59e0b; font-size: 1.1rem; margin-bottom: 10px; }
.rt-review-text { font-size: 0.88rem; line-height: 1.7; color: var(--rt-text); font-style: italic; margin-bottom: 12px; }
.rt-review-author { font-size: 0.78rem; color: var(--rt-muted); font-weight: 600; }

/* =============================================================
   TOURIST / EXPAT CARDS
   ============================================================= */
.rt-tourist-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin: 20px 0; }
.rt-tourist-card { background: var(--rt-bg); border: 1px solid var(--rt-border); border-radius: var(--rt-radius); padding: 20px; text-align: center; }
.rt-tourist-card .rt-tourist-icon { font-size: 2rem; margin-bottom: 10px; }
.rt-tourist-card h4 { font-size: 0.9rem; font-weight: 700; color: var(--rt-primary); margin: 0 0 8px; }
.rt-tourist-card p { font-size: 0.83rem; color: var(--rt-muted); margin: 0; line-height: 1.5; }

/* =============================================================
   CASE STUDIES
   ============================================================= */
.rt-cases-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; margin: 20px 0; }
.rt-case-card { background: var(--rt-card-bg); border: 2px solid var(--rt-border); border-radius: var(--rt-radius); padding: 20px; transition: border-color 0.2s; }
.rt-case-card:hover { border-color: var(--rt-accent); }
.rt-case-tag { display: inline-block; background: var(--rt-accent-lt); color: var(--rt-accent); font-size: 0.7rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; padding: 2px 8px; border-radius: 8px; margin-bottom: 10px; }
.rt-case-card h4 { font-size: 0.95rem; font-weight: 700; margin: 0 0 8px; color: var(--rt-text); }
.rt-case-card p { font-size: 0.83rem; color: var(--rt-muted); margin: 0 0 12px; line-height: 1.5; }

/* =============================================================
   WHATSAPP HOW IT WORKS
   ============================================================= */
.rt-booking-steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin: 20px 0; }
.rt-booking-step { text-align: center; padding: 16px 12px; background: var(--rt-bg); border-radius: var(--rt-radius); border: 1px solid var(--rt-border); }
.rt-booking-step-num { width: 36px; height: 36px; background: var(--rt-cta); color: #fff; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: 800; font-size: 0.9rem; margin: 0 auto 10px; }
.rt-booking-step h4 { font-size: 0.82rem; font-weight: 700; margin: 0 0 6px; color: var(--rt-text); }
.rt-booking-step p { font-size: 0.76rem; color: var(--rt-muted); margin: 0; line-height: 1.4; }

/* =============================================================
   FAQ SECTION — Categorized Accordion
   ============================================================= */
.rt-faq-categories { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 20px; }
.rt-faq-cat-btn { background: var(--rt-bg); border: 2px solid var(--rt-border); border-radius: 20px; padding: 6px 14px; font-size: 0.8rem; font-weight: 600; color: var(--rt-muted); cursor: pointer; transition: all 0.2s; }
.rt-faq-cat-btn.active, .rt-faq-cat-btn:hover { background: var(--rt-primary); border-color: var(--rt-primary); color: #fff; }
.rt-faq-group { display: none; }
.rt-faq-group.active { display: block; }
.rt-faq details { border: 1px solid var(--rt-border); border-radius: 8px; margin-bottom: 8px; overflow: hidden; }
.rt-faq details[open] { border-color: var(--rt-primary); }
.rt-faq summary { padding: 14px 16px; cursor: pointer; font-weight: 600; font-size: 0.9rem; color: var(--rt-text); display: flex; justify-content: space-between; align-items: center; list-style: none; background: var(--rt-card-bg); }
.rt-faq summary::after { content: '+'; font-size: 1.2rem; color: var(--rt-primary); transition: transform 0.2s; font-weight: 300; }
.rt-faq details[open] summary::after { transform: rotate(45deg); }
.rt-faq summary:hover { background: var(--rt-bg); }
.rt-faq-content { padding: 12px 16px 16px; font-size: 0.88rem; line-height: 1.7; color: var(--rt-muted); background: var(--rt-card-bg); }
.rt-faq-content a { color: var(--rt-primary); }

/* =============================================================
   INFOGRAPHIC / IMAGE BLOCKS
   ============================================================= */
.rt-infographic { margin: 24px 0; text-align: center; }
.rt-infographic img { max-width: 100%; height: auto; border-radius: var(--rt-radius); box-shadow: var(--rt-shadow); }
.rt-infographic-caption { font-size: 0.78rem; color: var(--rt-muted); margin-top: 8px; font-style: italic; }

/* =============================================================
   BOTTOM CTA BOX
   ============================================================= */
.rt-bottom-cta { background: linear-gradient(135deg, var(--rt-primary) 0%, var(--rt-accent) 100%); border-radius: var(--rt-radius); padding: 40px; text-align: center; margin: 40px 0; }
.rt-bottom-cta h2 { color: #fff; font-size: 1.8rem; margin: 0 0 12px; }
.rt-bottom-cta p { color: rgba(255,255,255,0.85); margin: 0 0 24px; font-size: 1rem; max-width: 480px; margin-left: auto; margin-right: auto; }
.rt-bottom-cta-btns { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* =============================================================
   RELATED BLOG GUIDES GRID
   ============================================================= */
.rt-guides-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin: 20px 0; }
.rt-guide-card { background: var(--rt-card-bg); border: 1px solid var(--rt-border); border-radius: var(--rt-radius); padding: 16px; text-decoration: none !important; transition: box-shadow 0.2s, border-color 0.2s; display: block; }
.rt-guide-card:hover { box-shadow: var(--rt-shadow); border-color: var(--rt-accent); }
.rt-guide-icon { font-size: 1.4rem; margin-bottom: 8px; }
.rt-guide-title { font-size: 0.85rem; font-weight: 700; color: var(--rt-primary); margin: 0 0 5px; line-height: 1.3; }
.rt-guide-desc { font-size: 0.77rem; color: var(--rt-muted); margin: 0; line-height: 1.4; }

/* =============================================================
   RELATED TREATMENTS GRID
   ============================================================= */
.rt-related-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin: 20px 0; }
.rt-related-card { background: var(--rt-card-bg); border: 1px solid var(--rt-border); border-radius: var(--rt-radius); padding: 16px; text-align: center; text-decoration: none !important; transition: all 0.2s; }
.rt-related-card:hover { border-color: var(--rt-primary); box-shadow: var(--rt-shadow); transform: translateY(-2px); }
.rt-related-icon { font-size: 1.6rem; margin-bottom: 8px; }
.rt-related-title { font-size: 0.82rem; font-weight: 700; color: var(--rt-primary); margin: 0; }

/* =============================================================
   MEDICAL DISCLAIMER
   ============================================================= */
.rt-disclaimer { background: #f8f9fa; border: 1px solid var(--rt-border); border-radius: 8px; padding: 14px 18px; font-size: 0.78rem; color: var(--rt-muted); line-height: 1.6; margin: 20px 0; }

/* =============================================================
   CENTERED UTILITY
   ============================================================= */
.rt-centered { text-align: center; }
.rt-centered h2, .rt-centered .rt-section-label { text-align: center; }

/* =============================================================
   RISK CHART (Wear Schedule Visual)
   ============================================================= */
.rt-wear-chart { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin: 20px 0; }
.rt-wear-item { border-radius: var(--rt-radius); padding: 20px; text-align: center; border: 2px solid var(--rt-border); }
.rt-wear-period { font-size: 1.4rem; font-weight: 800; color: var(--rt-primary); margin-bottom: 4px; }
.rt-wear-label { font-size: 0.88rem; font-weight: 700; color: var(--rt-text); margin-bottom: 8px; }
.rt-wear-desc { font-size: 0.8rem; color: var(--rt-muted); line-height: 1.4; }

/* =============================================================
   RESPONSIVE — MOBILE
   ============================================================= */
@media (max-width: 1024px) {
  .rt-sticky-bar { display: none !important; }
  .rt-wrap { grid-template-columns: 1fr; }
  .rt-sidebar { display: none; }
  .rt-types-grid { grid-template-columns: 1fr; }
  .rt-pricing-grid { grid-template-columns: 1fr; }
  .rt-features-grid { grid-template-columns: repeat(2, 1fr); }
  .rt-reviews-grid { grid-template-columns: 1fr; }
  .rt-guides-grid { grid-template-columns: repeat(2, 1fr); }
  .rt-related-grid { grid-template-columns: repeat(2, 1fr); }
  .rt-booking-steps { grid-template-columns: repeat(2, 1fr); }
  .rt-wear-chart { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .rt-hero-inner { padding: 36px 16px 32px; }
  .rt-hero h1 { font-size: 1.4rem; }
  .rt-hero-ctas { flex-direction: column; }
  .rt-btn { width: 100%; justify-content: center; }
  .rt-usecase-grid { grid-template-columns: repeat(2, 1fr); }
  .rt-tourist-grid { grid-template-columns: 1fr; }
  .rt-cases-grid { grid-template-columns: 1fr; }
  .rt-features-grid { grid-template-columns: 1fr; }
  .rt-guides-grid { grid-template-columns: 1fr; }
  .rt-related-grid { grid-template-columns: repeat(2, 1fr); }
  .rt-cta-strip { flex-direction: column; }
  .rt-bottom-cta { padding: 28px 20px; }
  .rt-bottom-cta h2 { font-size: 1.4rem; }
  .rt-dr-section { flex-direction: column; align-items: center; text-align: center; }
  .rt-dr-badges { justify-content: center; }
  .rt-dr-links { justify-content: center; }
  .rt-dr-quote { text-align: left; }
  .rt-booking-steps { grid-template-columns: repeat(2, 1fr); }
  .rt-hero-bottom-stripe-inner { flex-direction: column; align-items: center; gap: 8px; }
}

@media (max-width: 480px) {
  .rt-usecase-grid { grid-template-columns: 1fr; }
  .rt-related-grid { grid-template-columns: 1fr; }
  .rt-booking-steps { grid-template-columns: 1fr; }
  .rt-faq-categories { justify-content: center; }
  .rt-pricing-section { margin: 40px -16px; padding: 40px 16px; }
}

/* ── Retainer Guides Hub Directory ── */
.rt-guides-grid-hub {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  margin-top: 30px;
}

.rt-guide-group {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 12px;
  padding: 24px;
  box-shadow: 0 4px 15px rgba(15,23,42,0.02);
  transition: transform 0.3s, box-shadow 0.3s;
}

.rt-guide-group:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 25px rgba(0,0,0,0.05);
  border-color: #cbd5e1;
}

.rt-guide-group h3 {
  color: var(--rt-primary);
  font-size: 18px;
  font-weight: 700;
  margin: 0 0 16px 0 !important;
  padding-bottom: 10px;
  border-bottom: 2px solid #eef5fc;
}

.rt-guide-group ul {
  list-style: none !important;
  padding: 0 !important;
  margin: 0 !important;
}

.rt-guide-group li {
  margin-bottom: 10px !important;
  font-size: 14px;
  line-height: 1.5;
}

.rt-guide-group li:last-child {
  margin-bottom: 0 !important;
}

.rt-guide-group a {
  color: #4a5568;
  text-decoration: none;
  font-weight: 500;
  transition: all 0.2s;
  display: inline-block;
}

.rt-guide-group a:hover {
  color: var(--rt-primary);
  padding-left: 4px;
}

/* =============================================================
   PRINT STYLES
   ============================================================= */
@media print {
  .rt-sticky-bar, .rt-sidebar, .rt-cta-strip, .rt-bottom-cta, .rt-hero-ctas { display: none !important; }
  .rt-wrap { grid-template-columns: 1fr; }
  .rt-section { page-break-inside: avoid; }
}