@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;500&family=Syne:wght@700;800&display=swap');

:root {
  --plyra-teal: #2dd4bf;
  --plyra-teal-dark: #0d9488;
  --plyra-teal-dim: rgba(45, 212, 191, 0.15);
  --plyra-navy: #0d1117;
  --plyra-deep: #161b22;
  --plyra-surface: #21262d;
}

/* Brand colors */
[data-md-color-scheme="slate"] {
  --md-primary-fg-color: #2dd4bf;
  --md-primary-fg-color--light: #5eead4;
  --md-primary-fg-color--dark: #0d9488;
  --md-accent-fg-color: #2dd4bf;
  --md-default-bg-color: #0d1117;
  --md-default-bg-color--light: #161b22;
  --md-default-bg-color--lighter: #21262d;
  --md-default-fg-color: #e6edf3;
  --md-default-fg-color--light: #8b949e;
  --md-code-bg-color: #161b22;
  --md-code-fg-color: #e6edf3;
}

[data-md-color-scheme="default"] {
  --md-primary-fg-color: #0d9488;
  --md-primary-fg-color--light: #2dd4bf;
  --md-primary-fg-color--dark: #0f766e;
  --md-accent-fg-color: #0d9488;
}

/* Header */
.md-header {
  background: var(--plyra-navy, #0d1117);
  border-bottom: 1px solid rgba(45, 212, 191, 0.2);
  box-shadow: 0 1px 20px rgba(45, 212, 191, 0.05);
}

.md-header__title {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  letter-spacing: -0.02em;
}

/* Logo wordmark */
.md-header__button.md-logo {
  margin: 0;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.md-header__button.md-logo img,
.md-header__button.md-logo svg {
  height: 28px;
  width: 28px;
  margin-right: 10px;
}

/* Nav tabs */
.md-tabs {
  background: var(--plyra-navy, #0d1117);
  border-bottom: 1px solid rgba(45, 212, 191, 0.1);
}

.md-tabs__link--active,
.md-tabs__link:hover {
  color: #2dd4bf !important;
}

/* Sidebar */
.md-nav__link--active {
  color: #2dd4bf !important;
  font-weight: 600;
}

.md-nav__link:hover {
  color: #2dd4bf !important;
}

/* Content */
.md-content h1 {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  letter-spacing: -0.03em;
  font-size: 2.2rem;
}

.md-content h2 {
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  letter-spacing: -0.02em;
  border-bottom: 1px solid rgba(45, 212, 191, 0.2);
  padding-bottom: 0.4rem;
  margin-top: 2.5rem;
}

/* Code blocks */
.md-typeset code {
  background: rgba(45, 212, 191, 0.08);
  color: #5eead4;
  border-radius: 4px;
  padding: 0.1em 0.3em;
  font-size: 0.88em;
}

.md-typeset pre code {
  background: transparent;
  color: inherit;
  padding: 0;
}

.highlight {
  border-radius: 8px;
  border: 1px solid rgba(45, 212, 191, 0.15);
}

/* Admonitions */
.md-typeset .admonition,
.md-typeset details {
  border-radius: 8px;
  border-left-width: 3px;
}

.md-typeset .admonition.tip,
.md-typeset details.tip {
  border-left-color: #2dd4bf;
}

/* Hero section on index */
.plyra-hero {
  text-align: center;
  padding: 4rem 2rem 3rem;
  background: linear-gradient(135deg, rgba(45, 212, 191, 0.05) 0%, transparent 60%);
  border-radius: 12px;
  border: 1px solid rgba(45, 212, 191, 0.1);
  margin-bottom: 3rem;
}

.plyra-hero .tagline {
  font-size: 1.1rem;
  color: #8b949e;
  max-width: 540px;
  margin: 0 auto 2rem;
  line-height: 1.7;
}

.plyra-hero-title {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 3rem;
  letter-spacing: -0.04em;
  background: linear-gradient(135deg, #2dd4bf, #5eead4);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 1rem;
}

/* Badge strip */
.badge-strip {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 1.5rem;
}

/* Feature grid */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
  margin: 2rem 0;
}

.feature-card {
  background: rgba(45, 212, 191, 0.04);
  border: 1px solid rgba(45, 212, 191, 0.12);
  border-radius: 10px;
  padding: 1.5rem;
  transition: border-color 0.2s, background 0.2s;
}

.feature-card:hover {
  border-color: rgba(45, 212, 191, 0.3);
  background: rgba(45, 212, 191, 0.08);
}

.feature-card .icon {
  font-size: 1.8rem;
  margin-bottom: 0.75rem;
}

.feature-card h3 {
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 1rem;
  margin: 0 0 0.5rem;
  color: #2dd4bf;
}

.feature-card p {
  font-size: 0.875rem;
  color: #8b949e;
  margin: 0;
  line-height: 1.6;
}

/* Buttons */
.md-typeset .md-button {
  border-radius: 6px;
  font-weight: 600;
  font-family: 'DM Sans', sans-serif;
}

.md-typeset .md-button--primary {
  background: #2dd4bf;
  border-color: #2dd4bf;
  color: #0d1117;
}

.md-typeset .md-button--primary:hover {
  background: #5eead4;
  border-color: #5eead4;
}

/* Footer */
.md-footer {
  background: var(--plyra-navy, #0d1117);
  border-top: 1px solid rgba(45, 212, 191, 0.1);
}

/* Scrollbar */
::-webkit-scrollbar {
  width: 6px;
}

::-webkit-scrollbar-track {
  background: transparent;
}

::-webkit-scrollbar-thumb {
  background: rgba(45, 212, 191, 0.2);
  border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
  background: rgba(45, 212, 191, 0.4);
}