/* ============================================================
   FISPQ search container (public search page)
   ============================================================ */

.fispq-search {
  position: relative;
}

.fispq-search__form {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-bottom: var(--space-6);
}

@media (min-width: 640px) {
  .fispq-search__form {
    flex-direction: row;
    align-items: stretch;
  }

  .fispq-search__form > div {
    flex: 1;
  }

  .fispq-search__form .form-input {
    margin-top: 0;
    height: 100%;
  }
}

/* ============================================================
   FISPQ show page layout
   ============================================================ */

.fispq-page {
  min-height: 100vh;
  background: var(--gradient-page);
}

.fispq-container {
  max-width: 72rem;
  margin-left: auto;
  margin-right: auto;
  padding: var(--space-8) var(--space-4);
}

@media (min-width: 640px) {
  .fispq-container {
    padding: var(--space-12) var(--space-6);
  }
}

.fispq-header {
  background-color: var(--color-surface-container-lowest);
  border-radius: var(--radius-3xl);
  box-shadow: var(--shadow-ambient);
  border: 1px solid var(--color-border-subtle);
  padding: var(--space-6);
  margin-bottom: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  align-items: flex-start;
}

@media (min-width: 768px) {
  .fispq-header {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-8);
  }
}

.fispq-header__eyebrow {
  display: block;
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  color: var(--color-primary);
  margin-bottom: var(--space-2);
}

.fispq-header__title {
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-on-surface);
  letter-spacing: var(--tracking-headline);
  margin: 0;
  font-family: var(--font-display);
  line-height: 1.2;
}

.fispq-header__meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2) var(--space-4);
  margin-top: var(--space-3);
}

.fispq-header__meta-item {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.fispq-header__actions {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  flex-shrink: 0;
}

.fispq-header__qr-code {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  margin: 0;
}

.fispq-header__qr-code-image {
  display: block;
  width: 96px;
  height: 96px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border-subtle);
  background-color: var(--color-surface-container-lowest);
}

.fispq-header__qr-code-caption {
  max-width: 96px;
  font-size: var(--text-xs);
  line-height: var(--leading-sm);
  color: var(--color-text-muted);
  text-align: center;
}

/* ============================================================
   Emergency phone callout
   ============================================================ */

.fispq-emergency {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  background-color: var(--color-error-bg);
  border: 1px solid var(--color-error-border-subtle);
  border-radius: var(--radius-2xl);
  padding: var(--space-4) var(--space-6);
  margin-bottom: var(--space-4);
}

.fispq-emergency__icon {
  font-size: var(--text-xl);
  color: var(--color-error-focus);
  flex-shrink: 0;
}

.fispq-emergency__label {
  display: block;
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  color: var(--color-error-strong);
}

.fispq-emergency__value {
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-error-strong);
}

/* ============================================================
   Sticky toolbar — in-page search + expand controls
   ============================================================ */

.fispq-toolbar {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  background-color: var(--color-surface-container-lowest);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-border-subtle);
  padding: var(--space-4);
  margin-bottom: var(--space-4);
}

@media (min-width: 768px) {
  .fispq-toolbar {
    flex-direction: row;
    align-items: center;
  }
}

.fispq-toolbar__search {
  position: relative;
  flex: 1;
}

.fispq-toolbar__search-icon {
  position: absolute;
  left: var(--space-4);
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-text-muted);
  pointer-events: none;
  font-size: var(--text-sm);
}

.fispq-toolbar__input {
  width: 100%;
  padding: var(--space-3) var(--space-4) var(--space-3) var(--space-12);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-family: var(--font-body);
  color: var(--color-on-surface);
  background-color: var(--color-surface-container-lowest);
  transition: border-color 200ms ease, box-shadow 200ms ease;
}

.fispq-toolbar__input:focus {
  outline: none;
  border-color: var(--color-focus-ring);
  box-shadow: 0 0 0 3px rgba(90, 122, 181, 0.15);
}

.fispq-toolbar__actions {
  display: flex;
  gap: var(--space-2);
}

.fispq-toolbar__btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-xs);
  font-weight: 500;
  font-family: var(--font-body);
  color: var(--color-on-surface-variant);
  background-color: var(--color-surface-container-low);
  border: 1px solid var(--color-border-ghost);
  border-radius: var(--radius-full);
  cursor: pointer;
  white-space: nowrap;
  transition: background-color 200ms ease, color 200ms ease;
}

.fispq-toolbar__btn:hover {
  background-color: var(--color-surface-container-high);
  color: var(--color-on-surface);
}

.fispq-result-count {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-4);
  padding-left: var(--space-2);
}

/* ============================================================
   Two-column layout — jump navigation + sections
   ============================================================ */

.fispq-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
  align-items: start;
}

@media (min-width: 1024px) {
  .fispq-layout {
    grid-template-columns: 16rem 1fr;
  }
}

.fispq-layout__content {
  min-width: 0;
}

.fispq-toc {
  display: none;
}

@media (min-width: 1024px) {
  .fispq-toc {
    display: block;
    position: sticky;
    top: 6rem;
    background-color: var(--color-surface-container-lowest);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-ambient);
    border: 1px solid var(--color-border-subtle);
    padding: var(--space-5);
    max-height: calc(100vh - 8rem);
    overflow-y: auto;
  }
}

.fispq-toc__heading {
  display: block;
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  color: var(--color-text-muted);
  margin-bottom: var(--space-3);
}

.fispq-toc__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.fispq-toc__link {
  display: block;
  padding: var(--space-2) var(--space-3);
  font-size: var(--text-sm);
  line-height: var(--leading-sm);
  color: var(--color-text-secondary);
  text-decoration: none;
  border-radius: var(--radius-sm);
  border-left: 2px solid transparent;
  transition: background-color 200ms ease, color 200ms ease, border-color 200ms ease;
}

.fispq-toc__link:hover {
  background-color: var(--color-surface-container-low);
  color: var(--color-on-surface);
}

.fispq-toc__link--active {
  background-color: var(--color-primary-container);
  border-left-color: var(--color-primary);
  color: var(--color-primary);
  font-weight: 600;
}

/* ============================================================
   Section stack + search highlight
   ============================================================ */

.fispq-sections {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

/* Clears the sticky toolbar when jumping to a section */
.fispq-sections__item {
  scroll-margin-top: 6rem;
}

.fispq-sections__item .accordion {
  border: 1px solid var(--color-border-subtle);
}

.fispq-sections__item .accordion__trigger {
  padding: var(--space-5) var(--space-6);
  transition: background-color 200ms ease;
}

.fispq-sections__item .accordion__trigger:hover {
  background-color: var(--color-surface-container-low);
}

/* Section heading inside the accordion trigger row */
.fispq-accordion__title {
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--color-on-surface);
  font-family: var(--font-display);
  letter-spacing: var(--tracking-headline);
  margin: 0;
  text-align: left;
}

/* Search match. Uses the brand action family rather than the pending tokens so
   matches stay prominent and on-palette. */
.fispq-highlight {
  background-color: var(--color-action-bg);
  color: var(--color-primary-dim);
  box-shadow: 0 0 0 1px var(--color-action-border-subtle);
  border-radius: var(--radius-sm);
  padding: 0 0.125rem;
  font-weight: 700;
}

.fispq-empty {
  text-align: center;
  padding: var(--space-12) var(--space-6);
  background-color: var(--color-surface-container-lowest);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-ambient);
}

.fispq-empty > i {
  display: block;
  font-size: var(--text-4xl);
  color: var(--color-border-medium);
  margin-bottom: var(--space-4);
}

.fispq-empty > p {
  color: var(--color-text-muted);
  margin-bottom: var(--space-4);
}

.fispq-download-link {
  color: var(--color-primary);
  font-weight: 500;
  text-decoration: none;
}

.fispq-download-link:hover {
  color: var(--color-primary-dim);
  text-decoration: underline;
}

/* ============================================================
   FISPQ form section cards (edit page)
   ============================================================ */

.fispq-section {
  background-color: var(--color-surface-container-lowest);
  border-radius: var(--radius-3xl);
  box-shadow: var(--shadow-ambient);
  padding: var(--space-8);
  margin-bottom: var(--space-8);
}

.fispq-section__title {
  font-size: var(--text-2xl);
  font-weight: 500;
  color: var(--color-on-surface);
  margin-bottom: var(--space-8);
  padding-bottom: var(--space-3);
  font-family: var(--font-display);
  letter-spacing: var(--tracking-headline);
}

/* ============================================================
   FISPQ section body (accordion content)
   ============================================================ */

.fispq-section__body {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

/* Group heading for nested field sets (e.g. "Substância" / "Mistura").
   Scoped away from .fispq-field so ordinary labels keep their own style. */
.fispq-section__body > div:not(.fispq-field) > .fispq-field__label {
  font-size: var(--text-sm);
  color: var(--color-primary);
  margin-bottom: var(--space-3);
}

.fispq-section__body > div:not(.fispq-field) > .fispq-field + .fispq-field {
  margin-top: var(--space-3);
}

/* ============================================================
   FISPQ field display (dt / dd)
   ============================================================ */

/* Each field is a tinted panel so long documents stay scannable
   instead of reading as one flat white sheet. */
.fispq-field {
  background-color: var(--color-surface-container-low);
  border-left: 3px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-4) var(--space-5);
}

.fispq-field__label {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  margin-bottom: var(--space-2);
  display: block;
}

.fispq-field__value {
  font-size: var(--text-base);
  font-weight: 400;
  color: var(--color-text-body);
  line-height: var(--leading-relaxed);
  overflow-wrap: break-word;
}

.fispq-field__value--highlight {
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--color-primary);
  line-height: var(--leading-relaxed);
  overflow-wrap: break-word;
}

.fispq-field__indent {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  padding-left: var(--space-4);
  border-left: 1px solid var(--color-border);
}

.fispq-field__indent-item {
  margin-bottom: 0;
}

/* ============================================================
   GHS classification highlight box (amber — section 2)
   ============================================================ */

.fispq-ghs-box {
  background-color: var(--color-warning-bg);
  border: 1px solid var(--color-warning-border);
  border-radius: var(--radius-2xl);
  padding: var(--space-6);
  /* warning-bg is now tertiary-container — sophisticated caution, no jarring yellow */
}

.fispq-ghs-box__label {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-warning-label);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  margin-bottom: var(--space-3);
  display: block;
}

.fispq-ghs-box__value {
  font-size: var(--text-base);
  font-weight: 400;
  color: var(--color-warning-value);
  line-height: var(--leading-relaxed);
  overflow-wrap: break-word;
}

/* ============================================================
   Document date highlight box (slate — section 9)
   ============================================================ */

.fispq-date-box {
  background-color: var(--color-info-bg);
  border-radius: var(--radius-2xl);
  padding: var(--space-6);
}

.fispq-date-box + .fispq-date-box {
  margin-top: var(--space-4);
}

.fispq-date-box__label {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-on-surface-variant);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  margin-bottom: var(--space-3);
  display: block;
}

.fispq-date-box__value {
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--color-on-surface);
}

/* ============================================================
   Alert highlight box (red — first aid, toxicological)
   ============================================================ */

.fispq-alert-box {
  background-color: var(--color-error-bg);
  border-radius: var(--radius-2xl);
  padding: var(--space-6);
}

.fispq-alert-box__label {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-error-strong);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  margin-bottom: var(--space-3);
  display: block;
}

.fispq-alert-box__value {
  font-size: var(--text-base);
  font-weight: 400;
  color: var(--color-error-strong);
  line-height: var(--leading-relaxed);
  overflow-wrap: break-word;
}

/* ============================================================
   Eco highlight box (green — spill response, ecological)
   ============================================================ */

.fispq-eco-box {
  background-color: var(--color-success-bg);
  border-radius: var(--radius-2xl);
  padding: var(--space-6);
}

.fispq-eco-box__label {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-success-strong);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  margin-bottom: var(--space-3);
  display: block;
}

.fispq-eco-box__value {
  font-size: var(--text-base);
  font-weight: 400;
  color: var(--color-success-strong);
  line-height: var(--leading-relaxed);
  overflow-wrap: break-word;
}