body {
  font-family: Arial, Helvetica, sans-serif;
  margin: 0;
  padding: 0;
  background: #0b0f14; /* dark */
  color: #e5e7eb;
  line-height: 1.6;

  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.page {
  background: #0b0f14;
  flex: 1;
}

html, body {
  height: 100vh;
}

header {
  background: #0f172a;
  border-bottom: 1px solid #1f2937;
}

nav {
  max-width: 1280px;
  margin: 0 auto;
  padding: 12px 20px;

  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: nowrap;
}

nav a {
  color: #ffffff;
  font-weight: 600;
  text-decoration: none;
  text-decoration: none;
}

nav a:hover {
  color: #22c55e;
  text-decoration: none;
}

.brand {
  flex-shrink: 0;
  margin-right: 30px;
}

.brand img {
  height: 44px;
  display: block;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 20px;
  flex: 1;
  min-width: 0;
}

.nav-links a {
  white-space: nowrap;
}

.lang-switch {
  display: flex;
  gap: 12px;
  flex-shrink: 0;
  margin-left: 20px;
}

.lang-switch a {
  opacity: 0.7;
}

.lang-switch a:hover {
  opacity: 1;
}

main {
  max-width: 920px;
  margin: 60px auto 0 auto;
  padding: 40px;
  background: #111827; /* dark */
  border-radius: 12px;
  flex: 1;
}

h1 {
  font-size: 2rem;
  margin-bottom: 1rem;
}

h2 {
  margin-top: 2.5rem;
  font-size: 1.4rem;
}

ul {
  padding-left: 20px;
}

main ul a {
    color: #60a5fa;
}

.cta-box {
  margin-top: 40px;
  padding: 25px;
  background: #172554;
  border-radius: 12px;
  border: 1px solid #2563eb;
}

.cta-box h2 {
    margin-top: 0;
}

.cta-button {
  display: inline-block;
  background: #22c55e;
  color: white !important;
  padding: 14px 28px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 1rem;
  text-decoration: none;
}

.cta-button:hover {
  background: #16a34a;
}

footer {
  padding: 12px 0;
  text-align: center;
  font-size: 0.85rem;
  color: #6b7280;
  border-top: 1px solid #1f2937;
  background: #0f172a;
}

footer p {
  margin: 4px 0;
}

footer a {
  color: #666;
  text-decoration: none;
}

footer a:hover {
  text-decoration: underline;
}

/* Titres */
h1, h2, h3 {
  color: #ffffff;
}

.subtitle {
  font-size: 1.15rem;
  color: #94a3b8;
  margin-top: -5px;
  margin-bottom: 30px;
}

/* Paragraphes */
p {
  color: #cbd5e1;
}

/* Liens */
a {
  color: #22c55e;
}

/* Header */
header {
  background-color: #0f172a;
  border-bottom: 1px solid #1f2937;
}

/* Sections */
section {
  border-color: #1f2937;
}

/* Footer */
footer {
  background-color: #0f172a;
  color: #94a3b8;
}

@media (max-width: 768px) {
  .supported-docs-grid {
    grid-template-columns: 1fr !important;
  }
}