@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}

@media (max-width: 840px) {
  .decal-header__utility-note { display: none; }
  .decal-header__main { flex-wrap: wrap; gap: 0; min-height: 64px; padding-block: 12px; }
  .decal-branding { min-width: 0; max-width: calc(100% - 60px); }
  .decal-branding-block__name { overflow: hidden; font-size: 1.15rem; text-overflow: ellipsis; white-space: nowrap; }
  .decal-menu-toggle { display: grid; flex: 0 0 44px; place-items: center; width: 44px; height: 44px; margin-left: auto; border: 1px solid var(--decal-line); border-radius: 12px; background: var(--decal-surface); }
  .decal-menu-toggle:hover, .decal-menu-toggle[aria-expanded="true"] { background: var(--decal-surface-soft); color: var(--decal-blue); }
  .decal-navigation { display: none; flex: 0 0 100%; align-items: stretch; width: 100%; margin-top: 12px; padding: 12px; border: 1px solid var(--decal-line); border-radius: var(--decal-radius-md); background: var(--decal-surface); box-shadow: var(--decal-shadow-sm); }
  .decal-navigation.collapse:not(.show) { display: none; }
  .decal-navigation.show, .decal-navigation.show.collapse, .decal-navigation.collapsing { display: block; }
  .decal-navigation > nav { width: 100%; }
  .decal-menu { display: grid; gap: 4px; }
  .decal-menu__item { border-bottom: 0; }
  .decal-menu__item-row { min-height: 48px; justify-content: space-between; border-radius: var(--decal-radius-sm); }
  .decal-menu__link { flex: 1; padding: 12px; border-radius: var(--decal-radius-sm) 0 0 var(--decal-radius-sm); }
  .decal-menu__toggle { min-width: 50px; padding-inline: 17px 15px; border-radius: 0 var(--decal-radius-sm) var(--decal-radius-sm) 0; }
  .decal-menu__panel { position: static; margin: 2px 0 4px 12px; padding: 4px 0 4px 12px; border: 0; border-left: 2px solid var(--decal-line); border-radius: 0; background: var(--decal-surface-soft); box-shadow: none; }
  .decal-menu__submenu { display: grid; gap: 2px; }
  .decal-menu__submenu .decal-menu__link, .decal-menu__submenu .decal-menu__item-row { white-space: normal; }
  .decal-menu__submenu .decal-menu__link { font-size: .9rem; }
  .decal-navigation > nav li { padding: 0; }
  .decal-search { margin-top: 12px; padding-top: 12px; border-top: 1px solid var(--decal-line); }
  .decal-search__toggle { display: flex; width: 100%; height: 44px; justify-content: flex-start; gap: 10px; padding: 9px 12px; border: 1px solid var(--decal-line); border-radius: var(--decal-radius-pill); background: var(--decal-paper); font-size: 1rem; }
  .decal-search__icon { font-size: 1.4rem; line-height: 1; }
  .decal-search__label { display: block; font-size: .9rem; font-weight: 800; }
  .decal-search__panel { position: static; width: 100%; margin-top: 10px; padding: 12px 0 0; border: 0; background: transparent; box-shadow: none; }
  .decal-search__panel form { flex-wrap: wrap; }

  .decal-home-hero { padding-top: 46px; }
  .decal-home-hero__grid { grid-template-columns: 1fr; gap: 44px; }
  .decal-home-hero h1 { font-size: clamp(3rem, 15vw, 5rem); }
  .decal-home-hero__panel { margin-right: 8px; }

  .decal-tulip-explorer__intro, .decal-proof-searches__intro, .decal-proof-tulip-view__heading, .decal-proof-book-view__heading, .decal-topic-explore__heading, .decal-page-heading, .decal-search-page__heading { display: block; }
  .decal-tulip-explorer__intro p, .decal-proof-searches__intro p, .decal-proof-tulip-view__heading p, .decal-proof-book-view__heading p, .decal-topic-explore__heading p { margin-top: 13px; text-align: left; }
  .decal-tulip-explorer__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .decal-tulip-card { height: 160px; }
  .decal-proof-searches__grid, .decal-tulip-term__proof-grid { grid-template-columns: 1fr; }
  .decal-search-page__results-heading { display: block; }
  .decal-search-page__query { gap: 6px; }
  .decal-search-page__results-heading .decal-search-page__count { display: inline-block; margin-top: 12px; }
  .decal-internal-header { min-height: 220px; margin-bottom: 34px; }
  .decal-internal-header__overlay { padding: 28px 24px; background: linear-gradient(90deg, rgba(255,250,240,.96) 0%, rgba(255,250,240,.76) 62%, rgba(255,250,240,.15) 100%); }
  .decal-contact-page__layout { grid-template-columns: 1fr; gap: 24px; }
  .decal-contact-page__intro { max-width: none; padding: 0; }
  .decal-contact-page__form { padding: 22px; }
  .decal-search-page__form form, .decal-search-page__form .form--inline { align-items: stretch; flex-wrap: wrap; }
  .decal-search-result__body { display: block; padding: 18px; }
  .decal-search-result .text-align-right { margin-top: 16px !important; text-align: left; }
  .decal-search-result .card-link { white-space: normal; }

  .decal-proof-page__layout, .decal-tulip-term__layout, .decal-topic-page__layout, .decal-research-page__layout { grid-template-columns: 1fr; gap: 28px; }
  .decal-definition-page__layout { grid-template-columns: 1fr; }
  .decal-definition-page__perspectives { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .decal-collection-section > .decal-section-heading p { margin-top: 12px; text-align: left; }
  .decal-proof-page__aside, .decal-tulip-term__aside.is-sticky, .decal-research-page__aside, .decal-topic-page__aside.is-sticky { position: static; }
  .decal-table-filter__field, .decal-topic-explore__filter { align-items: stretch; flex-direction: column; gap: 7px; }
  .decal-proof-book-view .filterable-table,
  .path-content-overview .views-table,
  .path-proof-texts .views-table { display: block; overflow-x: auto; }
  .decal-proof-book-view .filterable-table thead th, .decal-proof-book-view .filterable-table tbody td { padding: 12px; }
  .path-content-overview .views-table thead th,
  .path-content-overview .views-table tbody td,
  .path-proof-texts .views-table thead th,
  .path-proof-texts .views-table tbody td { padding: 12px; }
  .decal-tulip-table { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .decal-tulip-table__toolbar { align-items: flex-start; flex-direction: column; gap: 10px; }
  .decal-tulip-filter select, .decal-proof-filter select, #views-exposed-form-proof-texts-page-3 select { min-width: min(260px, 100%); max-width: 100%; }
  .decal-tulip-filter .form-item, .decal-proof-filter .form-item { align-items: stretch; flex-direction: column; }
  .decal-proof-scripture, .bible-reference-block { padding: 50px 24px 30px; }
  .decal-proof-scripture__heading, .bible-reference-block .reference { right: 20px; left: auto; font-size: 1.35rem; }
  .decal-proof-layout { grid-template-columns: 1fr; gap: 28px; }
  .decal-section-heading { display: block; }
  .decal-section-heading p { margin-top: 13px; }
  .decal-related-research__grid { grid-template-columns: 1fr; }
  .decal-styleguide__grid { grid-template-columns: 1fr; }
  .path-user #user-register-form { margin-bottom: 48px; padding: 24px 20px; }
  .path-user #user-register-form #edit-account { display: block; }
  .path-user #user-register-form #edit-account .description { min-height: 0; }
  .path-user #user-register-form #edit-field-affiliation,
  .path-user #user-register-form #edit-field-tulip-alignment { grid-template-columns: 1fr; }
  .path-user #user-register-form #edit-field-affiliation--wrapper,
  .path-user #user-register-form #edit-field-tulip-alignment--wrapper,
  .path-user #user-register-form #edit-user-picture-0--wrapper { padding: 16px; }
  .path-user #user-register-form .form-actions { align-items: stretch; flex-direction: column; }
  .path-user #user-register-form input[type="submit"] { width: 100%; }
  .decal-collection-tabs__content { padding: 18px; }
  #glossaryModal .modal-body { padding: 20px; }
  .decal-glossary__search-control { flex-direction: column; }
  .decal-glossary__search-control .decal-button { width: 100%; }
  .decal-glossary__letters { flex-wrap: nowrap; padding-bottom: 6px; overflow-x: auto; }
  .decal-glossary__letter { flex: 0 0 auto; }
  .decal-glossary-entry { padding: 16px; }
  .decal-definition-modal__section { padding: 16px; }
  .decal-text-collection-modal__table th, .decal-text-collection-modal__table td { padding: 12px; }
  .decal-text-collection-modal__reference { min-width: 120px; }
  .comment-container-card { padding: 22px 20px; }
  .decal-comment-thread__header { display: block; }
  .decal-comment-thread__count { display: inline-block; margin-top: 16px; }
  .comment-container-card .decal-comment, .decal-comment-form { padding: 20px; }
}

@media (max-width: 520px) {
  .decal-container { width: min(var(--decal-container), calc(100% - 28px)); }
  .decal-navigation { padding: 10px; }
  .decal-search__panel form { align-items: stretch; flex-direction: column; }
  .decal-search__panel .form-item-keys, .decal-search__panel input[type="submit"] { width: 100%; }
  .decal-definition-page__perspectives, .decal-definition-page__related-grid { grid-template-columns: 1fr; }
  .decal-tulip-table, .decal-tulip-explorer__grid, .decal-topic-explore__grid { grid-template-columns: 1fr; }
  .decal-tulip-card { height: 150px; }
  .decal-text-collection-table th, .decal-text-collection-table td { padding: 13px 12px; }
  .decal-text-collection-table__reference { min-width: 130px; }
  .decal-tulip-filter, .decal-proof-filter, #views-exposed-form-proof-texts-page-3 { align-items: stretch; flex-direction: column; }
  .decal-tulip-filter__fields, .decal-tulip-filter__fields form, .decal-proof-filter__fields, .decal-proof-filter__fields form { align-items: stretch; flex-direction: column; }
  .decal-tulip-filter input[type="submit"], .decal-proof-filter input[type="submit"] { align-self: flex-start; }
  .decal-tulip-table.is-focused .decal-tulip-column.is-active { transform: none; }
}