/* === Reset & Base === */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; scroll-behavior: smooth; }
body { font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif; color: #1a1a2e; background: #fff; line-height: 1.7; }
a { color: #0e7c7b; text-decoration: none; transition: color .2s; }
a:hover { color: #0a5e5d; }
img { max-width: 100%; height: auto; }

/* === Layout === */
.container { max-width: 1100px; margin: 0 auto; padding: 0 24px; }
.narrow { max-width: 780px; }

/* === Header === */
header { background: #fff; border-bottom: 1px solid #e8ecf1; padding: 16px 0; position: sticky; top: 0; z-index: 100; }
header .container { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px; }
.logo { font-size: 1.35rem; font-weight: 700; color: #1a1a2e; }
.logo span { color: #0e7c7b; }
nav { display: flex; gap: 24px; flex-wrap: wrap; }
nav a { font-size: .92rem; font-weight: 500; color: #444; }
nav a:hover, nav a.active { color: #0e7c7b; }

/* === Hero === */
.hero { background: linear-gradient(135deg, #f0fafa 0%, #e8f4f8 100%); padding: 56px 0 48px; text-align: center; }
.hero h1 { font-size: 2.2rem; font-weight: 800; margin-bottom: 12px; color: #1a1a2e; }
.hero p { font-size: 1.12rem; color: #555; max-width: 640px; margin: 0 auto 8px; }
.hero .updated { font-size: .85rem; color: #888; margin-top: 8px; }

/* === Badges === */
.badge { display: inline-block; padding: 4px 12px; border-radius: 20px; font-size: .78rem; font-weight: 600; text-transform: uppercase; letter-spacing: .5px; }
.badge-gold { background: #fef3cd; color: #856404; }
.badge-silver { background: #e2e8f0; color: #4a5568; }
.badge-blue { background: #dbeafe; color: #1e40af; }

/* === Cards === */
.provider-card { background: #fff; border: 1px solid #e2e8f0; border-radius: 12px; padding: 28px; margin-bottom: 24px; transition: box-shadow .25s; position: relative; }
.provider-card:hover { box-shadow: 0 4px 20px rgba(0,0,0,.07); }
.provider-card.featured { border: 2px solid #0e7c7b; }
.provider-card.featured::before { content: "⭐ Editor's Choice"; position: absolute; top: -13px; left: 24px; background: #0e7c7b; color: #fff; padding: 4px 16px; border-radius: 20px; font-size: .78rem; font-weight: 600; }
.card-header { display: flex; align-items: flex-start; justify-content: space-between; flex-wrap: wrap; gap: 12px; margin-bottom: 16px; }
.card-header h2 { font-size: 1.4rem; }
.card-header h2 a { color: #1a1a2e; }
.card-header h2 a:hover { color: #0e7c7b; }
.card-rank { font-size: 2rem; font-weight: 800; color: #0e7c7b; line-height: 1; }
.card-price { font-size: 1.5rem; font-weight: 700; color: #0e7c7b; }
.card-price span { font-size: .85rem; font-weight: 400; color: #888; }
.stars { color: #f59e0b; font-size: 1.1rem; letter-spacing: 1px; }
.card-features { display: grid; grid-template-columns: 1fr 1fr; gap: 6px 24px; margin: 16px 0; }
.card-features li { list-style: none; padding-left: 24px; position: relative; font-size: .93rem; }
.card-features li::before { content: "✓"; position: absolute; left: 0; color: #10b981; font-weight: 700; }
.card-features li.con::before { content: "✗"; color: #ef4444; }
.card-cta { display: inline-block; background: #0e7c7b; color: #fff; padding: 10px 28px; border-radius: 8px; font-weight: 600; font-size: .95rem; transition: background .2s; }
.card-cta:hover { background: #0a5e5d; color: #fff; }
.card-bottom { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px; margin-top: 16px; }

/* === Comparison Table === */
.table-wrap { overflow-x: auto; margin: 32px 0; }
table { width: 100%; border-collapse: collapse; font-size: .92rem; }
th, td { padding: 12px 16px; text-align: left; border-bottom: 1px solid #e8ecf1; }
th { background: #f8fafb; font-weight: 600; color: #444; white-space: nowrap; }
td { color: #333; }
tr:hover td { background: #f0fafa; }
.check { color: #10b981; font-weight: 700; }
.cross { color: #ef4444; font-weight: 700; }
.highlight-row { background: #f0fafa; }
.highlight-row td { font-weight: 600; }

/* === Blog / Article === */
.article-list { display: grid; gap: 24px; margin: 32px 0; }
.article-card { background: #fff; border: 1px solid #e2e8f0; border-radius: 10px; padding: 24px; }
.article-card h3 { font-size: 1.15rem; margin-bottom: 8px; }
.article-card p { color: #666; font-size: .93rem; }
.article-card .meta { font-size: .82rem; color: #999; margin-bottom: 8px; }
.article-content { max-width: 780px; margin: 0 auto; }
.article-content h1 { font-size: 2rem; margin-bottom: 8px; }
.article-content .meta { color: #888; font-size: .88rem; margin-bottom: 32px; }
.article-content h2 { font-size: 1.4rem; margin: 32px 0 12px; color: #1a1a2e; }
.article-content h3 { font-size: 1.15rem; margin: 24px 0 8px; }
.article-content p { margin-bottom: 16px; color: #333; }
.article-content ul, .article-content ol { margin: 0 0 16px 24px; }
.article-content li { margin-bottom: 6px; }
.article-content blockquote { border-left: 3px solid #0e7c7b; padding: 12px 20px; background: #f8fafb; margin: 16px 0; color: #555; }

/* === Review Page === */
.review-hero { background: linear-gradient(135deg, #f0fafa 0%, #e8f4f8 100%); padding: 40px 0; }
.review-hero h1 { font-size: 1.8rem; margin-bottom: 4px; }
.score-box { display: inline-flex; align-items: center; gap: 12px; background: #fff; border: 1px solid #e2e8f0; border-radius: 10px; padding: 16px 24px; margin: 16px 0; }
.score-num { font-size: 2.2rem; font-weight: 800; color: #0e7c7b; }
.pros-cons { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin: 24px 0; }
.pros h3 { color: #10b981; }
.cons h3 { color: #ef4444; }
.pros li, .cons li { margin-bottom: 6px; font-size: .93rem; }

/* === Footer === */
footer { background: #1a1a2e; color: #aab; padding: 40px 0 24px; margin-top: 64px; }
footer .container { display: flex; flex-wrap: wrap; gap: 40px; justify-content: space-between; }
.footer-col h4 { color: #fff; font-size: .95rem; margin-bottom: 12px; }
.footer-col a { color: #8899aa; font-size: .88rem; display: block; margin-bottom: 6px; }
.footer-col a:hover { color: #0e7c7b; }
.footer-bottom { border-top: 1px solid #2a2a4e; margin-top: 32px; padding-top: 20px; font-size: .82rem; color: #667; text-align: center; }
.disclaimer { background: #f8f9fa; border: 1px solid #e8ecf1; border-radius: 8px; padding: 16px; font-size: .82rem; color: #888; margin: 24px 0; }

/* === Responsive === */
@media (max-width: 768px) {
  .hero h1 { font-size: 1.6rem; }
  .card-features { grid-template-columns: 1fr; }
  .pros-cons { grid-template-columns: 1fr; }
  nav { gap: 16px; }
  .card-header { flex-direction: column; }
  .footer-col { min-width: 100%; }
  table { font-size: .82rem; }
  th, td { padding: 8px 10px; }
}