:root {
  --blue: #1a73e8;
  --blue-dark: #1557b0;
  --green: #1e8c3a;
  --orange: #f57c00;
  --bg: #f8f9fa;
  --card: #ffffff;
  --text: #202124;
  --muted: #5f6368;
  --border: #e8eaed;
  --radius: 12px;
  --shadow: 0 2px 8px rgba(0,0,0,.08);
}

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

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.7;
}

a { color: var(--blue); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ── HEADER ── */
.hdr {
  background: #fff;
  border-bottom: 1px solid var(--border);
  padding: 0 24px;
}
.hdr-inner {
  max-width: 1080px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 60px;
  gap: 24px;
}
.logo {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--blue);
  white-space: nowrap;
}
.logo span { color: var(--text); font-weight: 400; font-size: .9rem; margin-left: 6px; }
nav { display: flex; gap: 20px; flex-wrap: wrap; }
nav a { color: var(--muted); font-size: .9rem; font-weight: 500; }
nav a:hover { color: var(--blue); text-decoration: none; }

/* ── HERO ── */
.hero {
  background: linear-gradient(135deg, #1a3a6e 0%, #1a73e8 100%);
  color: #fff;
  padding: 64px 24px;
  text-align: center;
}
.hero h1 { font-size: clamp(1.8rem, 4vw, 2.8rem); font-weight: 800; margin-bottom: 16px; }
.hero p { font-size: 1.1rem; opacity: .9; max-width: 600px; margin: 0 auto 32px; }
.hero-tags { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; margin-bottom: 32px; }
.hero-tags span {
  background: rgba(255,255,255,.15);
  border: 1px solid rgba(255,255,255,.3);
  border-radius: 20px;
  padding: 4px 14px;
  font-size: .85rem;
}

/* ── BUTTONS ── */
.btn {
  display: inline-block;
  padding: 14px 32px;
  border-radius: 8px;
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  transition: transform .15s, box-shadow .15s;
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(0,0,0,.2); text-decoration: none; }
.btn-primary { background: #ff6b00; color: #fff; }
.btn-outline { background: transparent; border: 2px solid #fff; color: #fff; }
.btn-green { background: var(--green); color: #fff; }
.btn-sm { padding: 8px 18px; font-size: .9rem; }

/* ── LAYOUT ── */
.mx { max-width: 1080px; margin: 0 auto; padding: 0 24px; }
.section { padding: 56px 0; }
.section-title { font-size: 1.5rem; font-weight: 700; margin-bottom: 8px; }
.section-sub { color: var(--muted); margin-bottom: 32px; }

/* ── CARD GRID ── */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 24px;
}
.card {
  background: var(--card);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
  transition: transform .2s, box-shadow .2s;
}
.card:hover { transform: translateY(-4px); box-shadow: 0 8px 24px rgba(0,0,0,.12); }
.card-body { padding: 24px; }
.card-tag {
  display: inline-block;
  background: #e8f0fe;
  color: var(--blue);
  border-radius: 20px;
  padding: 2px 12px;
  font-size: .8rem;
  font-weight: 600;
  margin-bottom: 10px;
}
.card h3 { font-size: 1.05rem; font-weight: 700; margin-bottom: 8px; }
.card p { color: var(--muted); font-size: .9rem; line-height: 1.6; }
.card-footer { padding: 12px 24px; border-top: 1px solid var(--border); font-size: .85rem; color: var(--muted); }

/* ── COMPARISON TABLE ── */
.comparison-wrap { overflow-x: auto; border-radius: var(--radius); box-shadow: var(--shadow); }
.comparison-table { width: 100%; border-collapse: collapse; background: #fff; }
.comparison-table th {
  background: var(--blue);
  color: #fff;
  padding: 14px 20px;
  text-align: left;
  font-size: .9rem;
}
.comparison-table td { padding: 14px 20px; border-bottom: 1px solid var(--border); font-size: .95rem; }
.comparison-table tr:last-child td { border-bottom: none; }
.comparison-table tr:hover td { background: #f8f9fa; }
.rank-1 td:first-child { font-weight: 700; color: var(--blue); }
.badge-top { background: #fef3e2; color: var(--orange); border-radius: 4px; padding: 2px 8px; font-size: .8rem; font-weight: 700; }
.badge-val { background: #e6f4ea; color: var(--green); border-radius: 4px; padding: 2px 8px; font-size: .8rem; font-weight: 700; }
.check { color: var(--green); font-size: 1.1rem; }
.cross { color: #d93025; }

/* ── REVIEW BOX ── */
.review-hero {
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 32px;
  display: flex;
  gap: 32px;
  align-items: center;
  flex-wrap: wrap;
  margin-bottom: 40px;
}
.review-hero .score {
  font-size: 4rem;
  font-weight: 900;
  color: var(--blue);
  line-height: 1;
}
.review-hero .score small { font-size: 1.2rem; color: var(--muted); }
.stars { color: #f9ab00; font-size: 1.3rem; letter-spacing: 2px; }
.verdict { background: #e6f4ea; border-left: 4px solid var(--green); border-radius: 0 8px 8px 0; padding: 16px 20px; margin-bottom: 24px; font-weight: 600; }

/* ── PROS/CONS ── */
.pros-cons { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 32px; }
.pros, .cons { background: #fff; border-radius: var(--radius); padding: 20px; box-shadow: var(--shadow); }
.pros h4 { color: var(--green); margin-bottom: 12px; }
.cons h4 { color: #d93025; margin-bottom: 12px; }
.pros li, .cons li { list-style: none; padding: 4px 0; font-size: .95rem; }
.pros li::before { content: '✓ '; color: var(--green); font-weight: 700; }
.cons li::before { content: '✗ '; color: #d93025; font-weight: 700; }

/* ── CTA BOX ── */
.cta-box {
  background: linear-gradient(135deg, #1a3a6e, #1a73e8);
  color: #fff;
  border-radius: var(--radius);
  padding: 40px;
  text-align: center;
  margin: 40px 0;
}
.cta-box h2 { font-size: 1.5rem; margin-bottom: 12px; }
.cta-box p { opacity: .9; margin-bottom: 24px; }
.cta-discount {
  background: rgba(255,255,255,.15);
  border: 1px dashed rgba(255,255,255,.5);
  border-radius: 8px;
  padding: 12px 24px;
  display: inline-block;
  margin-bottom: 24px;
  font-size: 1.1rem;
  font-weight: 700;
}

/* ── FAQ ── */
.faq-item { background: #fff; border-radius: var(--radius); box-shadow: var(--shadow); margin-bottom: 12px; overflow: hidden; }
.faq-q { padding: 18px 24px; font-weight: 600; cursor: pointer; display: flex; justify-content: space-between; align-items: center; }
.faq-q::after { content: '+'; font-size: 1.4rem; color: var(--blue); }
.faq-a { padding: 0 24px 18px; color: var(--muted); }

/* ── BREADCRUMB ── */
.breadcrumb { font-size: .85rem; color: var(--muted); padding: 16px 0; }
.breadcrumb a { color: var(--muted); }
.breadcrumb span { margin: 0 6px; }

/* ── ARTICLE BODY ── */
.article-wrap { display: grid; grid-template-columns: 1fr 300px; gap: 40px; align-items: start; }
.article-body h2 { font-size: 1.4rem; margin: 40px 0 16px; border-bottom: 2px solid var(--border); padding-bottom: 8px; }
.article-body h3 { font-size: 1.1rem; margin: 28px 0 12px; color: var(--blue-dark); }
.article-body p { margin-bottom: 16px; }
.article-body ul, .article-body ol { margin: 0 0 16px 24px; }
.article-body li { margin-bottom: 6px; }
.sidebar { position: sticky; top: 24px; }
.sidebar-card { background: #fff; border-radius: var(--radius); box-shadow: var(--shadow); padding: 24px; margin-bottom: 20px; }
.sidebar-card h4 { font-size: .95rem; font-weight: 700; margin-bottom: 12px; color: var(--muted); text-transform: uppercase; font-size: .8rem; letter-spacing: .5px; }
.toc-list { list-style: none; }
.toc-list li { border-bottom: 1px solid var(--border); }
.toc-list li:last-child { border-bottom: none; }
.toc-list a { display: block; padding: 8px 0; font-size: .9rem; color: var(--muted); }
.toc-list a:hover { color: var(--blue); text-decoration: none; }

/* ── LANG SWITCHER ── */
.lang-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 20px; }
.lang-card {
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 28px;
  text-align: center;
  transition: transform .2s;
}
.lang-card:hover { transform: translateY(-4px); text-decoration: none; }
.lang-flag { font-size: 3rem; margin-bottom: 12px; }
.lang-name { font-size: 1.1rem; font-weight: 700; color: var(--text); margin-bottom: 6px; }
.lang-desc { font-size: .9rem; color: var(--muted); }

/* ── FOOTER ── */
footer {
  background: #202124;
  color: rgba(255,255,255,.7);
  padding: 40px 24px;
  margin-top: 80px;
  font-size: .9rem;
}
.footer-inner { max-width: 1080px; margin: 0 auto; display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 40px; }
footer h4 { color: #fff; margin-bottom: 12px; font-size: .9rem; text-transform: uppercase; letter-spacing: .5px; }
footer ul { list-style: none; }
footer ul li { margin-bottom: 6px; }
footer ul a { color: rgba(255,255,255,.6); }
footer ul a:hover { color: #fff; }
.footer-bottom { max-width: 1080px; margin: 32px auto 0; padding-top: 20px; border-top: 1px solid rgba(255,255,255,.1); display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; }
.affiliate-notice { font-size: .8rem; color: rgba(255,255,255,.4); }

/* ── RESPONSIVE ── */
@media (max-width: 768px) {
  .article-wrap { grid-template-columns: 1fr; }
  .sidebar { position: static; }
  .pros-cons { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; gap: 24px; }
  .hdr-inner { flex-direction: column; height: auto; padding: 12px 0; }
  nav { gap: 12px; }
  .review-hero { flex-direction: column; text-align: center; }
}
@media (max-width: 480px) {
  .hero { padding: 40px 16px; }
  .cta-box { padding: 24px 16px; }
}