:root {
  --k-primary: #3774a9;
  --k-primary-strong: #2a5a8a;
  --k-accent: #f59e0b;
  --k-bg: #f4f7fb;
  --k-surface: #ffffff;
  --k-border: #e4e9f1;
  --k-text: #1f2937;
  --k-text-soft: #4b5563;
  --k-code-bg: #f7fafc;
  --k-radius-sm: 10px;
  --k-radius-md: 14px;
  --k-radius-lg: 18px;
  --k-shadow-sm: 0 6px 20px rgba(15, 23, 42, 0.05);
  --k-shadow-md: 0 14px 38px rgba(15, 23, 42, 0.09);
  --k-shadow-lg: 0 24px 52px rgba(15, 23, 42, 0.14);
}

[data-md-color-scheme="default"] {
  --md-default-bg-color: var(--k-bg);
  --md-default-fg-color: var(--k-text);
  --md-default-fg-color--light: var(--k-text-soft);
  --md-default-fg-color--lighter: #6b7280;
  --md-primary-fg-color: var(--k-primary);
  --md-primary-fg-color--dark: var(--k-primary-strong);
  --md-primary-fg-color--light: #4d8ec4;
  --md-accent-fg-color: var(--k-accent);
}

[data-md-color-scheme="slate"] {
  --md-default-bg-color: #0f172a;
  --md-default-fg-color: #e5e7eb;
  --md-default-fg-color--light: #cbd5e1;
  --md-default-fg-color--lighter: #94a3b8;
  --md-primary-fg-color: #4d8ec4;
  --md-primary-fg-color--dark: #3774a9;
  --md-primary-fg-color--light: #6aaad9;
  --md-accent-fg-color: #fbbf24;
  --k-surface: #111827;
  --k-border: #1f2937;
  --k-code-bg: #0b1220;
}

[data-md-color-scheme] {
  transition: background-color 0.25s ease, color 0.25s ease;
}

/* Header */
.md-header {
  background: linear-gradient(90deg, var(--md-primary-fg-color), #4d8ec4);
  box-shadow: var(--k-shadow-sm);
}

.md-header__title,
.md-header__button,
.md-tabs__link {
  font-weight: 600;
}

.md-tabs {
  background: linear-gradient(90deg, rgba(55, 116, 169, 0.92), rgba(77, 142, 196, 0.92));
}

/* Logo circulaire */
.md-header__button.md-logo img,
.md-logo img {
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid rgba(255, 255, 255, 0.4);
}

/* Layout */
.md-main__inner {
  margin-top: 0.8rem;
  margin-bottom: 0.8rem;
}

.md-content {
  background: var(--k-surface);
  border: 1px solid var(--k-border);
  border-radius: var(--k-radius-lg);
  padding: 0 1.6rem;
}

.md-sidebar__inner {
  border-radius: var(--k-radius-md);
}

/* Typography */
.md-typeset h1 {
  margin-bottom: 1.3rem;
  font-size: 1.2rem;
  line-height: 1.2;
  letter-spacing: -0.01em;
}

.md-typeset h1::after {
  content: "";
  display: block;
  width: 120px;
  height: 4px;
  margin-top: 0.55rem;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--md-primary-fg-color), var(--md-accent-fg-color));
}

.md-typeset h2 {
  margin-top: 2.2rem;
  margin-bottom: 0.85rem;
  font-weight: 700;
  border-bottom: 1px solid var(--k-border);
  padding-bottom: 0.45rem;
}

.md-typeset h3 {
  margin-top: 1.4rem;
  margin-bottom: 0.55rem;
  color: var(--md-primary-fg-color--dark);
}

.md-typeset p,
.md-typeset li {
  font-size: 0.8rem;
  color: var(--md-default-fg-color--light);
}

.md-typeset a {
  font-weight: 600;
  text-decoration-thickness: 2px;
}

/* Blockquote */
.md-typeset blockquote {
  border-left: 4px solid #3774a9 !important;
  background: color-mix(in srgb, #3774a9 8%, transparent);
  border-radius: 0 var(--k-radius-sm) var(--k-radius-sm) 0;
  padding: 0.18em 0.45em;
}

/* Code */
.md-typeset code {
  background: var(--k-code-bg);
  border: 1px solid var(--k-border);
  border-radius: 8px;
  padding: 0.18em 0.45em;
  font-size: 0.86em;
}

.md-typeset pre > code {
  border: none;
  border-radius: 0;
}

/* Tables */
.md-typeset table:not([class]) {
  border: 1px solid var(--k-border);
  border-radius: var(--k-radius-md);
  overflow: hidden;
  box-shadow: var(--k-shadow-sm);
}

.md-typeset table:not([class]) th {
  background: color-mix(in srgb, var(--md-primary-fg-color) 13%, white);
  color: var(--md-primary-fg-color--dark);
  font-weight: 700;
  border-bottom: 1px solid var(--k-border);
}

.md-typeset table:not([class]) tr:nth-child(even) {
  background: color-mix(in srgb, var(--md-primary-fg-color) 3%, white);
}

.md-typeset table:not([class]) tr:hover {
  background: color-mix(in srgb, var(--md-accent-fg-color) 10%, white);
}

/* Mode sombre : texte clair sur lignes blanches */
[data-md-color-scheme="slate"] .md-typeset table:not([class]) tr:nth-child(even) {
  background: #1f2937;
  color: #e5e7eb;
}

[data-md-color-scheme="slate"] .md-typeset table:not([class]) tr:hover {
  background: #374151;
  color: #f3f4f6;
}

.md-typeset .admonition,
.md-typeset details {
  border-radius: var(--k-radius-md);
  border: 1px solid var(--k-border);
  box-shadow: var(--k-shadow-sm);
}

.md-typeset .admonition-title,
.md-typeset summary {
  font-weight: 700;
}

.md-typeset .grid.cards > * {
  border: 1px solid var(--k-border);
  border-radius: var(--k-radius-md);
  box-shadow: var(--k-shadow-sm);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.md-typeset .grid.cards > *:hover {
  transform: translateY(-5px);
  box-shadow: var(--k-shadow-lg);
  border-color: color-mix(in srgb, var(--md-primary-fg-color) 50%, white);
}

.workflow-strip {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  text-align: center;
  gap: 0.55rem;
  margin: 1rem 0 1.25rem;
}

.workflow-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.45rem 0.9rem;
  border-radius: 999px;
  border: 1px solid var(--k-border);
  background: linear-gradient(135deg, color-mix(in srgb, var(--md-primary-fg-color) 14%, white), color-mix(in srgb, var(--md-accent-fg-color) 10%, white));
  color: var(--md-primary-fg-color--dark);
  font-weight: 700;
  letter-spacing: 0.01em;
  box-shadow: var(--k-shadow-sm);
}

.workflow-arrow {
  color: var(--md-accent-fg-color);
  font-weight: 800;
  font-size: 1rem;
}

/* Navigation */
.md-nav__link--active {
  color: var(--md-primary-fg-color);
  font-weight: 700;
}

.md-nav__item .md-nav__link:hover {
  color: var(--md-accent-fg-color);
}

/* Search */
.md-search__form {
  border-radius: 999px;
}

/* Footer */
.md-footer-meta {
  background: linear-gradient(90deg, rgba(15, 118, 110, 0.15), rgba(245, 158, 11, 0.15));
  border-top: 1px solid var(--k-border);
}

.md-footer-meta__inner {
  color: var(--md-default-fg-color--light);
}

.md-copyright {
  width: 100%;
}

.md-copyright .footer-last-update {
  float: right;
}

/* Mobile */
@media (max-width: 992px) {
  .md-content {
    padding: 1rem;
    border-radius: var(--k-radius-md);
  }

  .md-typeset h1 {
    font-size: 1rem;
  }

  .workflow-arrow {
    display: none;
  }

  .workflow-chip {
    width: 100%;
    justify-content: center;
  }

  .md-copyright .footer-last-update {
    float: none;
    display: block;
    margin-top: 0.2rem;
  }
}