:root, [data-md-color-scheme="default"] {
  --md-primary-fg-color: #1D3FB8;
  --md-primary-fg-color--light: #2563EB;
  --md-primary-fg-color--dark: #142C82;
  --md-accent-fg-color: #0EB5D6;
}
[data-md-color-scheme="slate"] {
  --md-primary-fg-color: #1D3FB8;
  --md-accent-fg-color: #22D3EE;
  --md-default-bg-color: #0B1220;
}
.md-header__button.md-logo img { height: 1.6rem; }
.hero { text-align: center; padding: 1.5rem 0 0.5rem; }
.hero img.logo { max-width: 560px; width: 90%; }
[data-md-color-scheme="slate"] .hero img.logo { background: #fff; border-radius: 16px; padding: 12px 20px; }
.hero .tagline { font-size: 1.35rem; font-weight: 600; margin: 0.6rem 0 1.2rem; }
.hero .md-button { margin: 0.25rem; }
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: .8rem; margin: 1.5rem 0; }
.stats div { border: 1px solid var(--md-default-fg-color--lightest); border-radius: 12px; padding: .9rem 1rem; text-align: center; }
.stats b { display: block; font-size: 1.8rem; color: var(--md-primary-fg-color--light); line-height: 1.1; }
[data-md-color-scheme="slate"] .stats b { color: #60A5FA; }
.stats span { font-size: .75rem; opacity: .8; }
@media (max-width: 760px) { .stats { grid-template-columns: repeat(2, 1fr); } }
.md-typeset .grid.cards > ul > li { border-radius: 12px; }
.md-typeset h1.sr-title { position:absolute; width:1px; height:1px; overflow:hidden; clip:rect(0 0 0 0); }
.md-header__button.md-logo { background:#fff; border-radius:8px; padding:.25rem; margin:.3rem .4rem; }
.md-typeset table:not([class]) td:first-child code { white-space: nowrap; }
.video { position: relative; aspect-ratio: 16 / 9; border-radius: 14px;
  width: min(78rem, calc(100vw - 3rem)); margin: 1.5rem 0 1.5rem 50%; transform: translateX(-50%); overflow: hidden; box-shadow: 0 18px 50px rgba(16,40,100,.18); }
.video iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }