@layer ramp {
  :root {
    --container: 75rem;
    --radius: 1rem;
    --ramp-rule: var(--color-border);
  }

  :root:not([data-theme="dark"]) {
    --color-surface-subtle: #f0f1e9;
    --color-border: #d9dfd5;
  }

  body { font-weight: 400; }
  .c-site-header { position: sticky; z-index: 30; top: 0; border-bottom: 1px solid var(--ramp-rule); }
  .c-site-header nav a { font-weight: 500; }
  .c-menu-toggle, .c-theme-toggle, .c-button { border-radius: .375rem; }
  .c-site-header__inner { min-height: 4.75rem; }
  :where(.p-membership) :is(h1, h2) { font-weight: 520; letter-spacing: -.035em; }
  .p-link { font-weight: 600; }
  .c-directory__heading h1, .c-member-profile__intro h1, .c-member-profile__main h2 { font-weight: 500; }
  .c-member-card__title { font-weight: 600; }
  .c-button { font-weight: 700; }
  .c-directory__filters input, .c-directory__filters select { border-radius: .625rem; border-color: var(--color-border); }
  .p-page-intro h1 { font-weight: 520; }
  .p-page-index a, .p-joining-steps h3 { font-weight: 600; }
  .p-membership-intro > p { max-width: 55ch; margin: .9rem 0 1.35rem; color: var(--color-text-secondary); }
  .p-membership-actions { display: flex; flex-wrap: wrap; align-items: center; gap: .5rem 1.3rem; }
  .p-membership :is(.p-content-section, .p-membership-contact) { scroll-margin-block-start: 6rem; }
  .p-membership-contact { border-radius: 1rem; background: var(--color-surface-card); }
  .p-membership-application :is(.c-application-hint, .c-field-help) { color: var(--color-text-secondary); }
  .p-membership-application .c-application-fields { display: grid; gap: 1rem; min-inline-size: 0; margin: 0; padding: 0; border: 0; }
  .p-membership-application .c-application-fields + .c-application-fields { margin-block-start: .75rem; }
  .p-membership-application legend { margin-block-end: .65rem; padding: 0; font: 600 1.25rem/1.3 var(--font-heading); }
  .p-membership-application .c-form-field :is(input:not([type="checkbox"]), select, textarea) {
    width: 100%;
    min-height: 2.75rem;
    padding: .65rem .8rem;
    border: 1px solid var(--color-text-secondary);
    border-radius: var(--radius);
    background: var(--color-surface-card);
    color: var(--color-text-primary);
    font: inherit;
    scroll-margin-block-start: 6rem;
  }
  .p-membership-application .c-form-field textarea { min-height: 5.5rem; resize: vertical; }
  .p-membership-application .c-field-help { margin: 0; font-size: .9rem; }
  .p-membership-application .c-form-field--checkbox {
    grid-template-columns: 1.4rem minmax(0, 1fr);
    align-items: start;
    gap: .35rem .75rem;
  }
  .p-membership-application .c-form-field--checkbox label { grid-column: 2; min-height: 2.75rem; padding-block: .35rem; cursor: pointer; }
  .p-membership-application .c-form-field--checkbox input {
    grid-area: 1 / 1;
    inline-size: 1.3rem;
    block-size: 1.3rem;
    margin: .5rem 0 0;
    accent-color: var(--igzm-green);
  }
  .p-membership-application .c-form-field--checkbox p { grid-column: 2; }
  .p-membership-application :is(.c-success, .c-error-summary) {
    margin-block: 1rem;
    padding: 1rem;
    border: 1px solid currentColor;
    border-radius: var(--radius);
    background: var(--color-surface-card);
    scroll-margin-block-start: 6rem;
  }
  .p-membership-application :is(.c-success, .c-error-summary) h3 { margin: 0 0 .45rem; font: 600 1.25rem/1.3 var(--font-heading); }
  .p-membership-application :is(.c-success p, .c-error-summary ul) { margin-block: 0; }
  .p-membership-application :is(.c-error-summary, .c-field-error) { color: var(--color-text-primary); }
  .p-membership-application .c-error-summary a { color: inherit; }
  .p-membership-application .c-button:disabled { opacity: .55; cursor: default; }
  .p-membership-application .c-document-actions form + form .c-button {
    border: 1px solid var(--color-text-secondary);
    background: transparent;
    color: var(--color-text-primary);
  }
  .p-membership-application .c-document-actions form + form .c-button:hover { background: var(--color-surface-subtle); }
  @media (min-width: 54rem) {
    .p-membership-application .c-application-form > .c-button { justify-self: start; }
  }
}