:root {
  --md-primary-fg-color: #0b1f2a;
  --md-primary-fg-color--light: #173c4b;
  --md-primary-fg-color--dark: #07151d;
  --md-accent-fg-color: #d99f2b;
  --finsaber-ink: #0b1f2a;
  --finsaber-muted: #58707a;
  --finsaber-card: #ffffff;
  --finsaber-border: rgba(11, 31, 42, 0.12);
  --finsaber-gold: #d99f2b;
  --finsaber-teal: #15616d;
}

.md-header,
.md-tabs {
  background: linear-gradient(135deg, #07151d 0%, #0b1f2a 52%, #15616d 100%);
}

.md-main__inner {
  margin-top: 1.1rem;
}

.md-typeset h1,
.md-typeset h2 {
  color: var(--finsaber-ink);
  font-weight: 800;
  letter-spacing: -0.02em;
}

.md-typeset h1 {
  margin-bottom: 0.9rem;
}

.md-typeset .finsaber-hero {
  position: relative;
  overflow: hidden;
  margin: -0.2rem 0 1.6rem;
  padding: 2.35rem 2.4rem;
  border-radius: 24px;
  color: #fff7e6;
  background:
    radial-gradient(circle at 85% 18%, rgba(217, 159, 43, 0.42), transparent 24rem),
    radial-gradient(circle at 12% 82%, rgba(21, 97, 109, 0.55), transparent 22rem),
    linear-gradient(135deg, #07151d 0%, #0b1f2a 55%, #143d47 100%);
  box-shadow: 0 28px 70px rgba(11, 31, 42, 0.22);
}

.md-typeset .finsaber-hero::after {
  position: absolute;
  inset: 0;
  pointer-events: none;
  content: "";
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.08) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(120deg, transparent, #000 18%, transparent 78%);
}

.md-typeset .finsaber-hero > * {
  position: relative;
  z-index: 1;
}

.md-typeset .finsaber-eyebrow {
  display: inline-flex;
  align-items: center;
  margin-bottom: 1rem;
  padding: 0.35rem 0.7rem;
  border: 1px solid rgba(255, 247, 230, 0.35);
  border-radius: 999px;
  color: #ffe2a6;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.md-typeset .finsaber-hero h1 {
  max-width: 720px;
  margin: 0;
  color: #fff7e6;
  font-size: clamp(1.9rem, 3.6vw, 3.2rem);
  line-height: 1.03;
}

.md-typeset .finsaber-hero p {
  max-width: 720px;
  margin-top: 0.9rem;
  color: rgba(255, 247, 230, 0.82);
  font-size: 0.95rem;
}

.md-typeset .finsaber-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 1.5rem;
}

.md-typeset .finsaber-actions .md-button {
  border-radius: 999px;
}

.md-typeset .finsaber-actions .md-button--primary {
  border-color: var(--finsaber-gold);
  background: var(--finsaber-gold);
  color: #07151d;
}

.md-typeset .finsaber-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 1rem;
  margin: 1.8rem 0;
}

.md-typeset .finsaber-card {
  display: block;
  height: 100%;
  padding: 1.25rem;
  border: 1px solid var(--finsaber-border);
  border-radius: 20px;
  background: var(--finsaber-card);
  box-shadow: 0 14px 40px rgba(11, 31, 42, 0.07);
  color: inherit;
  transition: transform 160ms ease, box-shadow 160ms ease, border-color 160ms ease;
}

.md-typeset .finsaber-card:hover {
  border-color: rgba(217, 159, 43, 0.65);
  box-shadow: 0 18px 55px rgba(11, 31, 42, 0.13);
  transform: translateY(-3px);
}

.md-typeset .finsaber-card h3 {
  margin: 0 0 0.45rem;
  color: var(--finsaber-ink);
  font-size: 1.05rem;
}

.md-typeset .finsaber-card p {
  margin: 0;
  color: var(--finsaber-muted);
  font-size: 0.78rem;
}

.md-typeset .finsaber-card code {
  color: var(--finsaber-teal);
  background: rgba(21, 97, 109, 0.08);
}

.md-typeset .finsaber-metric-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 0.8rem;
  margin: 1.5rem 0;
}

.md-typeset .finsaber-metric {
  padding: 1rem;
  border-radius: 18px;
  background: linear-gradient(180deg, #f7fbfb, #eef5f4);
  border: 1px solid rgba(21, 97, 109, 0.12);
}

.md-typeset .finsaber-metric strong {
  display: block;
  color: var(--finsaber-teal);
  font-size: 1.3rem;
}

.md-typeset .finsaber-metric span {
  color: var(--finsaber-muted);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.md-typeset .admonition,
.md-typeset details {
  border-radius: 14px;
}

.md-typeset .highlight,
.md-typeset pre {
  border-radius: 14px;
}

.md-typeset .mermaid {
  display: flex;
  justify-content: center;
  margin: 1.6rem 0;
  padding: 1rem;
  border: 1px solid var(--finsaber-border);
  border-radius: 20px;
  background: #fbfdfd;
}

.md-typeset .finsaber-figure {
  display: block;
  width: 100%;
  max-width: 980px;
  margin: 1.3rem auto 1.8rem;
  border: 1px solid var(--finsaber-border);
  border-radius: 22px;
  background: #fff;
  box-shadow: 0 18px 52px rgba(11, 31, 42, 0.12);
}

@media screen and (max-width: 760px) {
  .md-typeset .finsaber-hero {
    padding: 2rem 1.2rem;
    border-radius: 20px;
  }

  .md-typeset .finsaber-hero h1 {
    font-size: 2rem;
  }
}