/* Палитра и шрифт взяты с основного сайта tradingvolium.com (Inter,
   #131207 текст, #0272f5 акцент, #e1eaf2/#93b8d7 бордеры, светлые карточки) */
:root {
  --bg: #ffffff;
  --fg: #131207;
  --muted: #6f6f68;
  --border: #e1eaf2;
  --border-strong: #93b8d7;
  --card-bg: #fafafa;
  --accent: #0272f5;
  --star: #0272f5;
  --header-bg: #0a0e1a;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0d0f14;
    --fg: #f2f2f0;
    --muted: #9a9a92;
    --border: #23262f;
    --border-strong: #2f5a86;
    --card-bg: #15181f;
    --accent: #4d9bff;
    --star: #4d9bff;
    --header-bg: #05070c;
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.55;
}

.wrap {
  max-width: 860px;
  margin: 0 auto;
  padding: 0 20px;
}

.site-header {
  background: var(--header-bg);
  padding: 14px 0;
}
.site-header .wrap {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 1.05rem;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: #ffffff;
  text-decoration: none;
}
.brand img {
  border-radius: 8px;
  display: block;
}
.cta {
  color: var(--accent);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 600;
}
.cta:hover { text-decoration: underline; }

.intro { padding: 40px 0 20px; }
h1 { font-size: 1.8rem; font-weight: 800; margin: 0 0 14px; }

.rating-summary {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  font-size: 1.05rem;
  margin: 0 0 16px;
}
.big-stars { color: var(--star); font-size: 1.3rem; letter-spacing: 2px; }

.lede { color: var(--muted); max-width: 65ch; }

.reviews-grid {
  display: grid;
  gap: 16px;
  padding: 10px 0 40px;
}

.review-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 18px 20px;
}
.review-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 8px;
  flex-wrap: wrap;
}
.review-author { font-weight: 600; }
.review-stars { color: var(--star); letter-spacing: 1px; white-space: nowrap; }
.review-text { margin: 0 0 10px; }
.review-date { color: var(--muted); font-size: 0.85rem; }

.disclaimer {
  border-top: 1px solid var(--border);
  padding: 30px 0 50px;
  color: var(--muted);
  font-size: 0.85rem;
}
.disclaimer h2 {
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--fg);
  margin-bottom: 10px;
}
.disclaimer p { margin: 0 0 10px; }

.site-footer {
  background: var(--header-bg);
  padding: 24px 0 40px;
  color: #b7bdc9;
  font-size: 0.9rem;
}
.site-footer a { color: var(--accent); }
.socials {
  list-style: none;
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  padding: 0;
  margin: 10px 0 0;
}

@media (max-width: 480px) {
  h1 { font-size: 1.5rem; }
  .review-card { padding: 14px 16px; }
}