:root {
  --pulse-green: #22c55e;
  --pulse-cyan: #0ea5e9;
  --pulse-slate: #0f172a;
  --pulse-slate-soft: #1e293b;
  --pulse-fog: #e2e8f0;
}

[data-md-color-scheme="default"] {
  --md-primary-fg-color: #0d9488;
  --md-primary-fg-color--light: #14b8a6;
  --md-primary-fg-color--dark: #0f766e;
  --md-accent-fg-color: #06b6d4;
}

[data-md-color-scheme="slate"] {
  --md-primary-fg-color: #14b8a6;
  --md-primary-fg-color--light: #2dd4bf;
  --md-primary-fg-color--dark: #0d9488;
  --md-accent-fg-color: #22d3ee;
  --md-default-bg-color: #0f172a;
  --md-code-bg-color: #1e293b;
}

.md-header__title {
  font-weight: 600;
  letter-spacing: -0.01em;
}

.md-tabs__link {
  font-weight: 500;
  opacity: 0.92;
}

.md-tabs__link--active {
  opacity: 1;
  font-weight: 600;
}

.md-typeset .pulse-hero {
  text-align: center;
  padding: 2.5rem 0 1.5rem;
}

.md-typeset .pulse-hero img {
  max-width: 144px;
  filter: drop-shadow(0 4px 16px rgba(20, 184, 166, 0.25));
}

.md-typeset .pulse-hero h1 {
  margin: 1.25rem 0 0.5rem;
  font-size: 2.75rem;
  font-weight: 700;
  letter-spacing: -0.025em;
  background: linear-gradient(135deg, var(--pulse-green) 0%, var(--pulse-cyan) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.md-typeset .pulse-hero p.tagline {
  font-size: 1.15rem;
  max-width: 720px;
  margin: 0.5rem auto 1.5rem;
  color: var(--md-default-fg-color--light);
  line-height: 1.55;
}

.md-typeset .pulse-cta {
  text-align: center;
  margin: 1rem 0 3rem;
}

.md-typeset .pulse-cta .md-button {
  margin: 0 0.25rem;
}

.md-typeset .pulse-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1rem;
  margin: 2rem 0;
}

.md-typeset .pulse-card {
  padding: 1.1rem 1.25rem;
  border: 1px solid var(--md-default-fg-color--lightest);
  border-radius: 0.5rem;
  background: var(--md-default-bg-color);
  transition: border-color 0.15s ease, transform 0.15s ease;
}

.md-typeset .pulse-card:hover {
  border-color: var(--md-primary-fg-color);
  transform: translateY(-2px);
}

.md-typeset .pulse-card h3 {
  margin-top: 0;
  margin-bottom: 0.5rem;
  font-size: 1.05rem;
  color: var(--md-primary-fg-color);
}

.md-typeset .pulse-card p {
  margin: 0.5rem 0 0;
  font-size: 0.875rem;
  color: var(--md-default-fg-color--light);
  line-height: 1.5;
}

.md-typeset blockquote {
  border-left-color: var(--md-primary-fg-color);
}

.md-typeset .grid.cards > :is(ul, ol) > li,
.md-typeset .grid > .card,
.md-typeset .grid.cards > :is(ul, ol) > li:hover,
.md-typeset .grid > .card:hover {
  border-radius: 0.5rem;
}

.md-typeset table:not([class]) {
  border-radius: 0.4rem;
  overflow: hidden;
}

.md-typeset table:not([class]) th {
  background: var(--md-primary-fg-color--dark);
  color: white;
  font-weight: 600;
}