:root {
  --bg: #070a14;
  --bg-card: rgba(16, 23, 42, 0.85);
  --border: rgba(255, 255, 255, 0.12);
  --gold: #ffb703;
  --cyan: #00f5d4;
  --orange: #ff5500;
  --text: #ffffff;
  --text-muted: #94a3b8;
  --text-body: #cbd5e1;
  --green: #22c55e;
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg); color: var(--text-body); line-height: 1.7; font-size: 16px;
  overflow-x: hidden;
}
a { color: var(--cyan); text-decoration: none; transition: color 0.2s, text-decoration 0.2s; }
a:hover { color: #fff; text-decoration: underline; }
.site-header {
  background: rgba(7, 10, 20, 0.95); backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border); position: sticky; top: 0; z-index: 100;
  padding: 16px 20px;
}
.header-inner {
  max-width: 1140px; margin: 0 auto; display: flex; justify-content: space-between; align-items: center;
}
.brand-logo { font-size: 20px; font-weight: 900; color: #fff; letter-spacing: -0.5px; display: flex; align-items: center; gap: 8px; }
.brand-logo span { color: var(--gold); }
.nav-links { display: flex; gap: 18px; align-items: center; font-size: 14.5px; font-weight: 600; }
.nav-links a { color: var(--text-muted); }
.nav-links a:hover { color: #fff; text-decoration: none; }
.container { max-width: 1140px; margin: 0 auto; padding: 36px 20px; }
.hero-box {
  background: linear-gradient(135deg, rgba(16, 23, 42, 0.9), rgba(15, 23, 42, 0.5));
  border: 1px solid var(--border); border-radius: 16px; padding: 40px 28px; margin-bottom: 40px; text-align: left;
}
.badge-tag {
  display: inline-flex; align-items: center; gap: 6px; font-size: 12.5px; font-weight: 800;
  padding: 4px 12px; border-radius: 20px; background: rgba(0, 245, 212, 0.12); color: var(--cyan);
  border: 1px solid rgba(0, 245, 212, 0.3); margin-bottom: 14px; text-transform: uppercase;
}
.hero-title { font-size: clamp(26px, 4.5vw, 42px); font-weight: 900; color: #fff; line-height: 1.25; margin-bottom: 14px; }
.hero-lead { font-size: 17px; color: var(--text-muted); max-width: 820px; margin-bottom: 20px; }
.meta-row { display: flex; gap: 16px; flex-wrap: wrap; font-size: 13px; color: var(--gold); font-weight: 600; }
.grid-2col { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 24px; margin-bottom: 40px; }
.review-card {
  background: var(--bg-card); border: 1px solid var(--border); border-radius: 14px; padding: 26px 22px;
  display: flex; flex-direction: column; justify-content: space-between; transition: transform 0.2s, border-color 0.2s;
}
.review-card:hover { transform: translateY(-3px); border-color: rgba(255, 183, 3, 0.4); }
.card-header { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 12px; }
.card-title { font-size: 20px; font-weight: 800; color: #fff; line-height: 1.35; margin-bottom: 10px; }
.card-desc { font-size: 14.5px; color: var(--text-body); line-height: 1.6; margin-bottom: 18px; }
.trust-score {
  font-size: 13px; font-weight: 800; padding: 3px 10px; border-radius: 6px; background: rgba(34, 197, 94, 0.15);
  color: var(--green); border: 1px solid rgba(34, 197, 94, 0.3);
}
.btn-read {
  display: inline-flex; align-items: center; gap: 6px; font-size: 13.5px; font-weight: 700; color: #060214;
  background: linear-gradient(135deg, var(--gold), var(--orange)); padding: 8px 18px; border-radius: 8px;
  box-shadow: 0 4px 12px rgba(255, 85, 0, 0.3);
}
.btn-read:hover { text-decoration: none; color: #060214; opacity: 0.95; }
.article-body {
  background: var(--bg-card); border: 1px solid var(--border); border-radius: 16px; padding: 36px 28px;
  margin-bottom: 40px;
}
.article-body h2 { font-size: 24px; font-weight: 800; color: #fff; margin: 28px 0 12px; }
.article-body h3 { font-size: 19px; font-weight: 700; color: var(--gold); margin: 20px 0 10px; }
.article-body p { margin-bottom: 16px; font-size: 16px; color: var(--text-body); }
.article-body ul, .article-body ol { margin: 16px 0 20px 24px; }
.article-body li { margin-bottom: 8px; }
.spec-table-wrap { overflow-x: auto; margin: 24px 0; }
.spec-table { width: 100%; border-collapse: collapse; font-size: 14.5px; }
.spec-table th, .spec-table td { padding: 12px 14px; border: 1px solid rgba(255, 255, 255, 0.1); text-align: left; }
.spec-table th { background: rgba(255, 255, 255, 0.05); color: var(--gold); font-weight: 800; }
.spec-table td { background: rgba(16, 23, 42, 0.6); }
.callout-box {
  background: rgba(0, 245, 212, 0.08); border: 1px solid rgba(0, 245, 212, 0.3); border-radius: 12px;
  padding: 20px 22px; margin: 24px 0;
}
.callout-title { font-weight: 800; color: var(--cyan); font-size: 15px; margin-bottom: 6px; }
.advisory-banner {
  background: rgba(255, 85, 0, 0.1); border: 1px solid rgba(255, 85, 0, 0.35); border-radius: 12px;
  padding: 18px 22px; margin: 30px 0; text-align: center; font-size: 13.5px; color: #fdba74;
}
.site-footer {
  background: #04060d; border-top: 1px solid var(--border); padding: 40px 20px; font-size: 13.5px; color: var(--text-muted);
}
.footer-inner { max-width: 1140px; margin: 0 auto; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 20px; }