@layer dizgepromo {
  .dp-header {
    border-block-end: 1px solid var(--ck-color-border);
    background: var(--ck-color-surface);
    position: sticky;
    top: 0;
    z-index: var(--ck-z-sticky);
  }
  .dp-nav {
    align-items: center;
    display: flex;
    gap: 1.5rem;
    justify-content: space-between;
    min-block-size: 4rem;
  }
  .dp-nav-actions {
    align-items: center;
    display: flex;
    gap: .5rem;
  }
  .dp-brand {
    color: var(--ck-color-text);
    font-family: var(--ck-font-display);
    font-size: 1.35rem;
    font-weight: 700;
    text-decoration: none;
  }
  .dp-brand span {
    color: var(--ck-iznik-cobalt-500);
  }
  .dp-nav-links {
    align-items: center;
    display: flex;
    flex-wrap: wrap;
    gap: .25rem;
    list-style: none;
    margin: 0;
    padding: 0;
  }
  @media (min-width: 48.0625rem) {
    .dp-nav-links[hidden] {
      display: flex;
    }
  }
  .dp-nav-links a {
    border-radius: var(--ck-radius-sm);
    color: var(--ck-color-text-muted);
    display: block;
    font-size: .92rem;
    font-weight: 600;
    padding: .45rem .85rem;
    text-decoration: none;
    transition: color var(--ck-duration-fast) var(--ck-ease-standard), background var(--ck-duration-fast) var(--ck-ease-standard);
  }
  .dp-nav-links a:hover,
  .dp-nav-links a:focus-visible,
  .dp-nav-links a[aria-current="page"] {
    background: var(--ck-color-surface-muted);
    color: var(--ck-color-text);
  }
  .dp-theme-toggle {
    background: var(--ck-color-surface);
    border: 1px solid var(--ck-color-border);
    border-radius: var(--ck-radius-sm);
    color: var(--ck-color-text);
    cursor: pointer;
    flex-shrink: 0;
    font-size: 1.1rem;
    line-height: 1;
    min-block-size: 2.25rem;
    padding: .35rem .55rem;
    transition: background var(--ck-duration-fast) var(--ck-ease-standard);
  }
  .dp-theme-toggle:hover {
    background: var(--ck-color-surface-muted);
  }
  .dp-menu-toggle {
    background: var(--ck-color-surface);
    border: 1px solid var(--ck-color-border);
    border-radius: var(--ck-radius-sm);
    color: var(--ck-color-text);
    cursor: pointer;
    display: none;
    font: inherit;
    font-size: .9rem;
    font-weight: 700;
    min-block-size: 2.25rem;
    padding-inline: .7rem;
  }
  .dp-menu-toggle:hover,
  .dp-menu-toggle:focus-visible {
    background: var(--ck-color-surface-muted);
  }

  .dp-hero {
    background: var(--ck-color-surface-muted);
    border-block-end: 1px solid var(--ck-color-border);
    padding-block: clamp(4.5rem, 12vw, 9rem);
    text-align: center;
  }
  .dp-hero h1 {
    font-family: var(--ck-font-display);
    font-size: clamp(3.2rem, 8vw, 6.6rem);
    font-weight: 700;
    letter-spacing: var(--ck-tracking-tight);
    line-height: var(--ck-line-display);
    margin: 0 auto;
    max-inline-size: 16ch;
  }
  .dp-hero h1 span {
    color: var(--ck-iznik-cobalt-500);
  }
  .dp-hero .dp-lead {
    color: var(--ck-color-text-muted);
    font-size: var(--ck-font-size-lg);
    line-height: var(--ck-line-body);
    margin: 1rem auto 2rem;
    max-inline-size: 54ch;
  }

  .dp-section {
    padding-block: clamp(3.5rem, 8vw, 6rem);
  }
  .dp-section--alt {
    background: var(--ck-color-surface-muted);
  }
  .dp-section-header {
    margin-inline: auto;
    max-inline-size: 56ch;
    text-align: center;
  }
  .dp-section-header h2 {
    font-family: var(--ck-font-display);
    font-size: clamp(2.2rem, 4.5vw, 3.5rem);
    line-height: var(--ck-line-heading);
    margin: 0 0 .5rem;
  }
  .dp-section-header p {
    color: var(--ck-color-text-muted);
    line-height: var(--ck-line-body);
    margin: 0 auto;
    max-inline-size: 48ch;
  }

  .dp-feature-card {
    background: var(--ck-color-surface-raised);
    border: 1px solid var(--ck-color-border);
    border-radius: var(--ck-radius-lg);
    padding: 1.5rem;
  }
  .dp-feature-card h3 {
    font-family: var(--ck-font-display);
    font-size: 1.25rem;
    line-height: var(--ck-line-heading);
    margin: 0 0 .5rem;
  }
  .dp-feature-card p {
    color: var(--ck-color-text-muted);
    font-size: .95rem;
    line-height: var(--ck-line-body);
    margin: 0;
  }
  .dp-feature-icon {
    align-items: center;
    background: var(--ck-color-selection);
    border-radius: var(--ck-radius-sm);
    color: var(--ck-iznik-cobalt-500);
    display: inline-flex;
    font-size: 1.3rem;
    min-block-size: 2.75rem;
    justify-content: center;
    margin: 0 0 1rem;
    inline-size: 2.75rem;
  }

  .dp-code-block {
    background: var(--ck-iznik-night);
    border-radius: var(--ck-radius-md);
    color: var(--ck-iznik-glaze);
    font-family: var(--ck-font-mono);
    font-size: .92rem;
    line-height: 1.6;
    overflow-x: auto;
    padding: 1.25rem;
  }
  .dp-code-block code {
    display: block;
    white-space: pre;
  }
  .dp-code-tag { color: var(--ck-iznik-turquoise-300); }
  .dp-code-fn  { color: var(--ck-iznik-ochre-300); }
  .dp-code-str { color: var(--ck-iznik-leaf-300); }
  .dp-code-kw  { color: var(--ck-iznik-cobalt-300); }

  .dp-doc-grid {
    border-block-start: 1px solid var(--ck-color-border);
  }
  .dp-doc-grid article {
    border-block-end: 1px solid var(--ck-color-border);
    padding-block: 1.5rem;
  }
  .dp-doc-grid h3 {
    font-family: var(--ck-font-display);
    font-size: 1.25rem;
    margin: 0 0 .25rem;
  }
  .dp-doc-grid h3 a {
    color: var(--ck-color-text);
    text-decoration: none;
  }
  .dp-doc-grid h3 a:hover {
    color: var(--ck-color-primary);
  }
  .dp-doc-grid p {
    color: var(--ck-color-text-muted);
    font-size: .95rem;
    line-height: var(--ck-line-body);
    margin: 0;
  }

  .dp-prose {
    margin-inline: auto;
    max-inline-size: 52rem;
  }
  .dp-prose h1 {
    font-family: var(--ck-font-display);
    font-size: clamp(2.6rem, 5vw, 4rem);
    line-height: var(--ck-line-display);
    margin: 0 0 1rem;
  }
  .dp-prose h2 {
    font-family: var(--ck-font-display);
    font-size: 2rem;
    line-height: var(--ck-line-heading);
    margin: 2.5rem 0 .75rem;
  }
  .dp-prose h3 {
    font-family: var(--ck-font-display);
    font-size: 1.35rem;
    line-height: var(--ck-line-heading);
    margin: 2rem 0 .5rem;
  }
  .dp-prose p, .dp-prose li {
    font-size: 1.05rem;
    line-height: var(--ck-line-body);
    margin: 0 0 .75rem;
  }
  .dp-prose ul, .dp-prose ol {
    margin: 0 0 1rem;
    padding-inline-start: 1.25rem;
  }
  .dp-prose pre {
    background: var(--ck-iznik-night);
    border-radius: var(--ck-radius-md);
    color: var(--ck-iznik-glaze);
    font-family: var(--ck-font-mono);
    font-size: .88rem;
    line-height: 1.55;
    margin: 1rem 0;
    overflow-x: auto;
    padding: 1.25rem;
  }
  .dp-prose code {
    background: var(--ck-color-surface-muted);
    border-radius: .25rem;
    font-family: var(--ck-font-mono);
    font-size: .9em;
    padding: .15em .35em;
  }
  .dp-prose pre code {
    background: none;
    padding: 0;
  }
  .dp-prose blockquote {
    border-inline-start: .25rem solid var(--ck-iznik-cobalt-500);
    font-family: var(--ck-font-display);
    font-size: 1.2rem;
    line-height: var(--ck-line-relaxed);
    margin: 1.5rem 0;
    padding-inline-start: 1rem;
  }
  .dp-prose a {
    color: var(--ck-iznik-cobalt-500);
  }
  .dp-prose .ck-button {
    margin-block-start: 1rem;
  }

  .dp-contact-form {
    margin-inline: auto;
    max-inline-size: 36rem;
  }
  .dp-contact-form label {
    display: grid;
    font-weight: 700;
    gap: .35rem;
  }
  .dp-contact-form input,
  .dp-contact-form textarea {
    background: var(--ck-color-surface);
    border: 1px solid var(--ck-color-border-strong);
    border-radius: var(--ck-radius-md);
    color: var(--ck-color-text);
    font: inherit;
    min-block-size: 2.75rem;
    padding: .6rem .75rem;
    inline-size: 100%;
  }
  .dp-contact-form textarea {
    min-block-size: 9rem;
    resize: vertical;
  }
  .dp-contact-form .dp-field-error {
    color: var(--ck-color-danger);
    font-size: var(--ck-font-size-sm);
    font-weight: 700;
    margin: 0;
  }

  .dp-footer {
    background: var(--ck-iznik-night);
    color: var(--ck-iznik-glaze-300);
    padding-block: 2rem;
  }
  .dp-footer a {
    color: var(--ck-iznik-glaze-200);
    text-decoration: none;
  }
  .dp-footer a:hover {
    color: var(--ck-iznik-glaze);
  }
  .dp-footer-links {
    align-items: center;
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    list-style: none;
    margin: 0;
    padding: 0;
  }
  .dp-footer-links a {
    font-size: .9rem;
  }

  .dp-breadcrumb {
    color: var(--ck-color-text-muted);
    display: flex;
    flex-wrap: wrap;
    font-size: .9rem;
    gap: .5rem;
    list-style: none;
    margin: 0 0 1rem;
    padding: 0;
  }
  .dp-breadcrumb li:not(:last-child)::after {
    content: "/";
    margin-inline-start: .5rem;
  }
  .dp-breadcrumb a {
    color: var(--ck-color-text-muted);
    text-decoration: none;
  }
  .dp-breadcrumb a:hover {
    color: var(--ck-color-primary);
  }

  .dp-step {
    counter-reset: dp-step;
    display: grid;
    gap: 1.5rem;
    list-style: none;
    margin: 0;
    padding: 0;
  }
  .dp-step li {
    align-items: start;
    counter-increment: dp-step;
    display: flex;
    gap: 1rem;
  }
  .dp-step li::before {
    align-items: center;
    background: var(--ck-iznik-cobalt-500);
    border-radius: var(--ck-radius-pill);
    color: var(--ck-color-on-primary);
    content: counter(dp-step);
    display: inline-flex;
    flex: 0 0 2rem;
    font-weight: 700;
    min-block-size: 2rem;
    justify-content: center;
    margin-block-start: .1rem;
  }

  .dp-kicker {
    color: var(--ck-iznik-cobalt-500);
    font-family: var(--ck-font-mono);
    font-size: .75rem;
    font-weight: 700;
    letter-spacing: .1em;
    margin: 0;
  }

  @media (max-width: 48rem) {
    .dp-nav {
      gap: .75rem;
      min-block-size: 4.25rem;
      position: relative;
    }
    .dp-nav-links {
      background: var(--ck-color-surface);
      border-block-end: 1px solid var(--ck-color-border);
      border-block-start: 1px solid var(--ck-color-border);
      box-shadow: 0 .75rem 1.5rem rgb(0 0 0 / .08);
      display: grid;
      gap: .15rem;
      inset-block-start: 100%;
      inset-inline: 0;
      padding: .5rem 0;
      position: absolute;
      z-index: 1;
    }
    .dp-nav-links[hidden] {
      display: none;
    }
    .dp-nav-links li {
      inline-size: 100%;
    }
    .dp-nav-links a {
      font-size: .95rem;
      padding: .7rem .75rem;
    }
    .dp-menu-toggle {
      display: inline-flex;
      align-items: center;
    }
    .dp-footer .ck-cluster {
      gap: 1rem;
      justify-content: center;
      text-align: center;
    }
    .dp-footer-links {
      justify-content: center;
    }
  }
}