.cotes-layout {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px 72px;
}

.cotes-hero-band {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  padding: 48px 24px;
  text-align: center;
}

.cotes-hero-band h1 {
  font-family: var(--serif);
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  margin-bottom: 12px;
}

.cotes-hero-band p {
  color: var(--muted);
  max-width: 600px;
  margin: 0 auto;
  font-family: var(--serif);
  font-style: italic;
}

.cotes-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin: -32px auto 48px;
  max-width: 700px;
  position: relative;
  z-index: 2;
}

.cotes-stat {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 20px;
  text-align: center;
}

.cotes-stat strong {
  display: block;
  font-size: 1.5rem;
  color: var(--secondary);
  font-family: var(--serif);
}

.cotes-stat span {
  font-size: 12px;
  color: var(--muted);
}

.cotes-split {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 48px;
  align-items: start;
}

.cotes-split h2 {
  font-family: var(--serif);
  font-size: 1.3rem;
  color: var(--primary);
  margin: 32px 0 12px;
}

.cotes-split h2:first-child {
  margin-top: 0;
}

.cotes-split p {
  color: var(--muted);
  margin-bottom: 16px;
}

.cotes-sidebar {
  position: sticky;
  top: 80px;
}

.cotes-sidebar-img {
  width: 100%;
  max-height: 320px;
  object-fit: cover;
  border-radius: 12px;
  margin-bottom: 20px;
}

.cotes-formula {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 24px;
}

.cotes-formula h3 {
  font-size: 14px;
  color: var(--accent);
  margin-bottom: 12px;
}

.cotes-formula code {
  display: block;
  font-size: 1.1rem;
  color: var(--secondary);
  margin: 8px 0;
}

@media (max-width: 768px) {
  .cotes-stats {
    grid-template-columns: 1fr;
  }

  .cotes-split {
    grid-template-columns: 1fr;
    overflow-x: hidden;
  }

  .cotes-sidebar {
    position: static;
    overflow: hidden;
    max-width: 100%;
  }

  .cotes-sidebar-img {
    max-height: 220px;
    width: 100%;
  }
}