/* ===== Reset & Base ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.75;
  color: #1a1a2e;
  background: #fafafe;
  font-size: 16px;
}

/* ===== Container ===== */
.container { max-width: 1100px; margin: 0 auto; padding: 0 20px; }

/* ===== Header ===== */
.site-header {
  position: sticky; top: 0;
  background: #ffffff;
  border-bottom: 1px solid #e8e8f0;
  z-index: 100;
  box-shadow: 0 1px 3px rgba(0,0,0,0.06);
}
.header-inner {
  display: flex; justify-content: space-between; align-items: center;
  padding: 14px 20px; max-width: 1100px; margin: 0 auto;
}
.logo { font-size: 1.25rem; font-weight: 800; color: #4f46e5; text-decoration: none; letter-spacing: -0.5px; }
.main-nav { display: flex; gap: 24px; flex-wrap: wrap; }
.main-nav a { text-decoration: none; color: #4a4a6a; font-weight: 500; font-size: 0.92rem; transition: color 0.2s; }
.main-nav a:hover { color: #4f46e5; }

/* ===== Hero ===== */
.hero {
  background: linear-gradient(135deg, #4f46e5 0%, #7c3aed 100%);
  color: #fff; padding: 56px 0; text-align: center;
}
.hero h1 { font-size: 2.4rem; font-weight: 800; max-width: 820px; margin: 0 auto 14px; line-height: 1.2; letter-spacing: -0.5px; }
.hero .hero-sub { font-size: 1.1rem; opacity: 0.9; max-width: 620px; margin: 0 auto; }
.hero .hero-badge { display: inline-block; background: rgba(255,255,255,0.18); padding: 6px 16px; border-radius: 20px; font-size: 0.85rem; font-weight: 600; margin-bottom: 18px; }

/* ===== Breadcrumb ===== */
.breadcrumb { padding: 14px 0; font-size: 0.88rem; color: #6a6a8a; max-width: 800px; margin: 0 auto; }
.breadcrumb a { color: #4f46e5; text-decoration: none; }
.breadcrumb a:hover { text-decoration: underline; }

/* ===== Content ===== */
.content { max-width: 820px; margin: 0 auto; padding: 36px 20px; }
.content h2 { font-size: 1.75rem; font-weight: 700; margin: 40px 0 16px; color: #1a1a2e; letter-spacing: -0.3px; }
.content h3 { font-size: 1.25rem; font-weight: 600; margin: 24px 0 10px; color: #2d2d4a; }
.content p { margin-bottom: 16px; color: #3d3d5a; }
.content ul, .content ol { margin-bottom: 16px; padding-left: 24px; }
.content li { margin-bottom: 8px; color: #3d3d5a; }
.content a { color: #4f46e5; text-decoration: none; font-weight: 500; }
.content a:hover { text-decoration: underline; }

/* ===== Quick Answer ===== */
.quick-answer {
  background: #fff; border: 1px solid #e8e8f0; border-radius: 12px;
  padding: 28px 32px; margin: -28px auto 0; max-width: 820px; position: relative;
  box-shadow: 0 4px 16px rgba(0,0,0,0.06);
}
.quick-answer h2 { font-size: 1.3rem; margin-bottom: 14px; color: #4f46e5; }
.quick-answer ol { padding-left: 22px; }
.quick-answer li { margin-bottom: 10px; font-size: 0.97rem; }
.quick-answer li strong { color: #1a1a2e; }
.quick-answer a { color: #4f46e5; font-weight: 600; }

/* ===== Service Cards ===== */
.service-card {
  background: #fff; border: 1px solid #e8e8f0; border-radius: 14px;
  padding: 28px 32px; margin-bottom: 28px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.04);
}
.service-card.top-pick { border: 2px solid #4f46e5; position: relative; }
.badge {
  display: inline-block; background: #4f46e5; color: #fff;
  padding: 5px 14px; border-radius: 20px; font-size: 0.8rem; font-weight: 700;
  margin-bottom: 10px; letter-spacing: 0.3px;
}
.service-card h3 { display: flex; align-items: center; gap: 8px; font-size: 1.4rem; margin-bottom: 8px; }
.service-card .price-tag { font-size: 1.05rem; color: #4f46e5; font-weight: 700; margin-bottom: 12px; }
.service-card .for-whom { font-style: italic; color: #6a6a8a; margin-bottom: 12px; }
.service-card ul { list-style: none; padding-left: 0; margin-bottom: 16px; }
.service-card ul li { padding-left: 28px; position: relative; margin-bottom: 8px; }
.service-card ul li::before { content: '\2713'; color: #22c55e; font-weight: bold; position: absolute; left: 0; }
.service-rating { color: #f59e0b; font-size: 1.1rem; margin-bottom: 8px; }

/* ===== CTA Blocks ===== */
.cta-block {
  background: linear-gradient(135deg, #4f46e5 0%, #7c3aed 100%);
  color: #fff; border-radius: 14px; padding: 32px; text-align: center; margin: 32px 0;
}
.cta-block h3 { color: #fff; margin-bottom: 8px; }
.cta-block p { color: rgba(255,255,255,0.9); margin-bottom: 0; }
.cta-button {
  display: inline-block; background: #fff; color: #4f46e5;
  padding: 14px 40px; border-radius: 8px; text-decoration: none;
  font-weight: 700; font-size: 1.1rem; margin-top: 16px;
  transition: transform 0.2s, box-shadow 0.2s;
}
.cta-button:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(0,0,0,0.2); }

/* ===== CTA Banner (inline) ===== */
.cta-banner {
  background: #fef3c7; border: 2px solid #fbbf24;
  border-radius: 10px; padding: 18px 24px; margin: 24px 0;
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px; flex-wrap: wrap;
}
.cta-banner-text { font-weight: 600; color: #92400e; font-size: 0.95rem; }
.cta-banner-button {
  display: inline-block; background: #f59e0b; color: #fff;
  padding: 10px 26px; border-radius: 8px; text-decoration: none;
  font-weight: 700; white-space: nowrap; transition: background 0.2s; font-size: 0.95rem;
}
.cta-banner-button:hover { background: #d97706; }

/* ===== Tables ===== */
.table-wrapper { overflow-x: auto; margin: 24px 0; border-radius: 10px; border: 1px solid #e8e8f0; }
table { width: 100%; border-collapse: collapse; font-size: 0.92rem; min-width: 600px; }
th, td { padding: 12px 16px; text-align: left; border-bottom: 1px solid #e8e8f0; }
th { background: #f5f5fa; font-weight: 700; color: #2d2d4a; }
tbody tr:hover { background: #f9f9fc; }
table a { color: #4f46e5; text-decoration: none; font-weight: 600; }
table a:hover { text-decoration: underline; }

/* ===== Checklists ===== */
.checklist { background: #f0fdf4; border: 1px solid #bbf7d0; border-radius: 10px; padding: 24px 28px; margin: 24px 0; }
.checklist h3 { color: #15803d; margin-top: 0; margin-bottom: 12px; }
.checklist ul { list-style: none; padding-left: 0; }
.checklist li { padding-left: 28px; position: relative; margin-bottom: 10px; color: #3d3d5a; }
.checklist li::before { content: '\2610'; position: absolute; left: 0; font-size: 1.2rem; color: #15803d; }

/* ===== Info Boxes ===== */
.tip-box { background: #eff6ff; border-left: 4px solid #3b82f6; padding: 18px 24px; margin: 24px 0; border-radius: 0 8px 8px 0; }
.tip-box strong { color: #1e40af; }
.mistake-box { background: #fef2f2; border-left: 4px solid #ef4444; padding: 18px 24px; margin: 24px 0; border-radius: 0 8px 8px 0; }
.mistake-box strong { color: #991b1b; }
.expert-box { background: #faf5ff; border-left: 4px solid #8b5cf6; padding: 18px 24px; margin: 24px 0; border-radius: 0 8px 8px 0; }
.expert-box strong { color: #6b21a8; }

/* ===== FAQ ===== */
.faq-section { max-width: 820px; margin: 0 auto; padding: 20px 20px 40px; }
.faq-item { border-bottom: 1px solid #e8e8f0; padding: 18px 0; }
.faq-item h3 { font-size: 1.1rem; margin-bottom: 8px; color: #1a1a2e; }
.faq-item p { color: #3d3d5a; }

/* ===== Footer ===== */
.site-footer { background: #1a1a2e; color: #a0a0c0; padding: 40px 0 30px; margin-top: 50px; }
.footer-nav { display: flex; flex-wrap: wrap; gap: 20px; justify-content: center; margin-bottom: 20px; }
.footer-nav a { color: #a0a0c0; text-decoration: none; font-size: 0.88rem; transition: color 0.2s; }
.footer-nav a:hover { color: #fff; }
.footer-disclaimer { text-align: center; font-size: 0.82rem; color: #707090; max-width: 700px; margin: 0 auto 12px; line-height: 1.6; }
.footer-copy { text-align: center; font-size: 0.82rem; color: #505070; }

/* ===== Responsive ===== */
@media (max-width: 768px) {
  .hero h1 { font-size: 1.7rem; }
  .hero { padding: 40px 0; }
  .main-nav { gap: 14px; font-size: 0.82rem; }
  .header-inner { flex-direction: column; gap: 8px; padding: 12px 16px; }
  .content { padding: 24px 16px; }
  .content h2 { font-size: 1.4rem; }
  .service-card { padding: 20px; }
  .cta-banner { flex-direction: column; text-align: center; }
  .quick-answer { margin: -20px 12px 0; padding: 20px; }
}