/* IREKS Brochures — catalog layout (customer mock) */

.ireks-brochures {
  --ib-accent: #71253e;
  --ib-accent-ireks: #71253e;
  --ib-text: #1a1a1a;
  --ib-muted: #6b6b6b;
  --ib-line: #e6e6e6;
  --ib-chip: #f1f1f1;
  --ib-field: #fff;
  --ib-radius: 10px;
  color: var(--ib-text);
  font-size: 1rem;
  line-height: 1.45;
}

.visually-hidden {
  position: absolute !important;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.ireks-brochures__notice {
  margin: 0 0 1.25rem;
  padding: 0.9rem 1.1rem;
  background: #fafafa;
  border-left: 3px solid var(--ib-accent-ireks);
}

/* —— header + search —— */
.ireks-brochures__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1.5rem 2rem;
  margin: 0 0 1.25rem;
}

.ireks-brochures__headline {
  margin: 0 0 0.35rem;
  font-size: clamp(1.6rem, 2.4vw, 2rem);
  font-weight: 800;
  line-height: 1.2;
  color: #111;
}

.ireks-brochures__intro {
  margin: 0;
  color: var(--ib-muted);
  font-size: 0.98rem;
}

.ireks-brochures__search-only {
  display: flex;
  justify-content: flex-end;
  margin: 0 0 1.25rem;
}

.ireks-brochures__search {
  position: relative;
  display: block;
  flex: 0 1 320px;
  min-width: 220px;
  margin: 0;
}

.ireks-brochures__search-icon {
  position: absolute;
  top: 50%;
  left: 0.85rem;
  transform: translateY(-50%);
  color: #9a9a9a;
  pointer-events: none;
}

.ireks-brochures__search-input {
  width: 100%;
  height: 2.6rem;
  padding: 0 0.9rem 0 2.4rem;
  border: 1px solid #ddd;
  border-radius: 999px;
  background: #fff;
  font: inherit;
}

.ireks-brochures__search-input:focus {
  outline: 2px solid var(--ib-accent);
  outline-offset: 1px;
  border-color: var(--ib-accent);
}

/* —— filters —— */
.ireks-brochures__filters {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.85rem;
  margin: 0 0 1.5rem;
}

.ireks-brochures__filter {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  margin: 0;
  padding: 0.65rem 0.85rem;
  border: 1px solid #e0e0e0;
  border-radius: var(--ib-radius);
  background: #fff;
  cursor: pointer;
}

.ireks-brochures__filter-icon {
  display: inline-flex;
  color: var(--ib-accent);
  flex-shrink: 0;
}

.ireks-brochures__filter-body {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
  min-width: 0;
  flex: 1;
}

.ireks-brochures__filter-label {
  font-size: 0.72rem;
  color: var(--ib-muted);
  line-height: 1.2;
}

.ireks-brochures__filter-select {
  width: 100%;
  border: 0;
  padding: 0;
  margin: 0;
  background: transparent;
  font: inherit;
  font-weight: 600;
  color: var(--ib-text);
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%23666' d='M1.4.3 6 4.9 10.6.3 12 1.7 6 7.7 0 1.7z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.1rem center;
  padding-right: 1.2rem;
  cursor: pointer;
}

.ireks-brochures__filter-select:disabled {
  cursor: not-allowed;
  color: var(--ib-muted);
}

.ireks-brochures__filter-select:focus {
  outline: none;
}

/* —— category table rows —— */
.ireks-brochures__table {
  border-top: 1px solid var(--ib-line);
}

.ireks-brochures__category {
  display: grid;
  grid-template-columns: minmax(200px, 280px) minmax(0, 1fr);
  gap: 1rem 1.5rem;
  padding: 1.15rem 0;
  border-bottom: 1px solid var(--ib-line);
  align-items: start;
}

.ireks-brochures__category.is-hidden {
  display: none;
}

.ireks-brochures__category-side {
  display: grid;
  grid-template-columns: auto auto minmax(0, 1fr);
  gap: 0.55rem 0.65rem;
  align-items: start;
  padding-top: 0.15rem;
}

.ireks-brochures__chevron {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.5rem;
  height: 1.5rem;
  margin-top: 0.2rem;
  padding: 0;
  border: 0;
  background: transparent;
  color: #888;
  cursor: pointer;
  transition: transform 0.2s ease;
}

.ireks-brochures__category.is-expanded .ireks-brochures__chevron {
  transform: rotate(180deg);
}

.ireks-brochures__category-icon {
  display: inline-flex;
  color: var(--ib-accent);
  margin-top: 0.05rem;
}

.ireks-brochures__category-title {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 700;
  line-height: 1.3;
  color: #111;
}

.ireks-brochures__category-count {
  margin: 0.2rem 0 0;
  color: var(--ib-muted);
  font-size: 0.86rem;
}

.ireks-brochures__category-main {
  min-width: 0;
}

.ireks-brochures__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.ireks-brochures__item.is-collapsed,
.ireks-brochures__item.is-filtered-out {
  display: none;
}

.ireks-brochures__category.is-expanded .ireks-brochures__item.is-collapsed:not(.is-filtered-out) {
  display: list-item;
}

.ireks-brochures__doc {
  display: grid;
  grid-template-columns: 64px minmax(0, 1fr) auto;
  gap: 0.85rem 1rem;
  align-items: center;
}

.ireks-brochures__preview {
  display: block;
  width: 64px;
  height: 90px;
  overflow: hidden;
  border: 1px solid var(--ib-line);
  background: #f7f7f7;
  cursor: pointer;
  flex-shrink: 0;
}

.ireks-brochures__preview img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ireks-brochures__preview-placeholder {
  display: block;
  width: 100%;
  height: 100%;
  background: linear-gradient(145deg, #eee, #f6f6f6);
}

/* DearFlip must not restyle the cover as a text button */
.ireks-brochures__preview._df_custom {
  font-size: 0 !important;
  line-height: 0 !important;
  color: inherit !important;
  background: #f7f7f7 !important;
  border: 1px solid var(--ib-line) !important;
  width: 64px !important;
  height: 90px !important;
  padding: 0 !important;
  margin: 0 !important;
  box-shadow: none !important;
}

.ireks-brochures__doc-body {
  min-width: 0;
}

.ireks-brochures__title {
  margin: 0 0 0.25rem;
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.3;
}

.ireks-brochures__filemeta {
  margin: 0;
  color: var(--ib-muted);
  font-size: 0.86rem;
}

.ireks-brochures__doc-aside {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  flex-shrink: 0;
}

.ireks-brochures__actions {
  display: inline-flex;
  align-items: center;
  gap: 0.15rem;
}

.ireks-brochures__action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  padding: 0;
  border: 0;
  border-radius: 8px;
  background: transparent;
  color: #555;
  text-decoration: none;
  cursor: pointer;
  line-height: 0;
  flex-shrink: 0;
}

.ireks-brochures__action svg {
  display: block;
  flex-shrink: 0;
}

.ireks-brochures__action:hover,
.ireks-brochures__action:focus-visible {
  color: var(--ib-accent-ireks);
  background: #f5f5f5;
  outline: none;
}

.ireks-brochures__more {
  display: inline-block;
  margin: 0.65rem 0 0;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--ib-accent-ireks);
  font: inherit;
  font-weight: 700;
  font-size: 0.92rem;
  cursor: pointer;
  text-decoration: underline;
  text-underline-offset: 0.18em;
}

.ireks-brochures__more[hidden] {
  display: none !important;
}

@media (max-width: 900px) {
  .ireks-brochures__header {
    flex-direction: column;
  }

  .ireks-brochures__search,
  .ireks-brochures__search-only .ireks-brochures__search {
    flex: 1 1 auto;
    width: 100%;
    max-width: none;
  }

  .ireks-brochures__filters {
    grid-template-columns: 1fr;
  }

  .ireks-brochures__category {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 560px) {
  .ireks-brochures__doc {
    grid-template-columns: 56px minmax(0, 1fr);
    grid-template-areas:
      'preview body'
      'preview aside';
  }

  .ireks-brochures__preview,
  .ireks-brochures__preview._df_custom {
    grid-area: preview;
    width: 56px !important;
    height: 79px !important;
  }

  .ireks-brochures__doc-body {
    grid-area: body;
  }

  .ireks-brochures__doc-aside {
    grid-area: aside;
    justify-content: flex-start;
  }
}

/* —— subscribe —— */
.ireks-brochures__subscribe {
  margin: 0 0 1.25rem;
}

.ireks-brochures__subscribe-teaser {
  margin: 0;
  color: var(--ib-muted);
  font-size: 0.95rem;
}

.ireks-brochures__subscribe-link {
  display: inline;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--ib-accent);
  font: inherit;
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 0.18em;
  cursor: pointer;
}

.ireks-brochures__subscribe-link:hover,
.ireks-brochures__subscribe-link:focus-visible {
  color: #5a1c31;
  outline: none;
}

.ireks-brochures__modal[hidden] {
  display: none !important;
}

.ireks-brochures__modal {
  position: fixed;
  inset: 0;
  z-index: 10050;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.ireks-brochures__modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(20, 10, 14, 0.45);
}

.ireks-brochures__modal-dialog {
  position: relative;
  z-index: 1;
  width: min(100%, 400px);
  max-height: calc(100vh - 2rem);
  overflow: auto;
  padding: 1.75rem 1.6rem 1.5rem;
  border-radius: 10px;
  background: #fff;
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.22);
}

.ireks-brochures__modal-close {
  position: absolute;
  top: 0.85rem;
  right: 0.85rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.75rem;
  height: 1.75rem;
  padding: 0;
  border: 0;
  background: transparent;
  color: #222;
  cursor: pointer;
}

.ireks-brochures__modal-close:hover,
.ireks-brochures__modal-close:focus-visible {
  color: var(--ib-accent);
  outline: none;
}

.ireks-brochures__modal-title {
  margin: 0 1.5rem 0.65rem;
  font-size: 1.35rem;
  font-weight: 700;
  line-height: 1.25;
  color: #111;
  text-align: center;
}

.ireks-brochures__modal-intro {
  margin: 0 0 1.25rem;
  color: #222;
  font-size: 0.95rem;
  line-height: 1.4;
  text-align: center;
}

.ireks-brochures__subscribe-form {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}

.ireks-brochures__subscribe-field {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin: 0;
}

.ireks-brochures__subscribe-label {
  font-size: 0.9rem;
  font-weight: 400;
  color: #111;
}

.ireks-brochures__subscribe-input {
  width: 100%;
  height: 2.65rem;
  padding: 0 0.9rem;
  border: 1px solid #d7d7d7;
  border-radius: 6px;
  background: #fff;
  font: inherit;
  color: #111;
}

.ireks-brochures__subscribe-input::placeholder {
  color: #b0b0b0;
}

.ireks-brochures__subscribe-input:focus {
  outline: 2px solid var(--ib-accent);
  outline-offset: 1px;
  border-color: var(--ib-accent);
}

.ireks-brochures__subscribe-consent {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  margin-top: 0.15rem;
}

.ireks-brochures__subscribe-consent-title {
  margin: 0;
  font-size: 0.82rem;
  line-height: 1.3;
  color: #111;
}

.ireks-brochures__subscribe-agree {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  margin: 0;
  font-size: 0.82rem;
  line-height: 1.35;
  color: #111;
  cursor: pointer;
}

.ireks-brochures__subscribe-agree input {
  margin-top: 0.15rem;
  flex-shrink: 0;
  width: 1rem;
  height: 1rem;
}

.ireks-brochures__subscribe-agree a {
  color: inherit;
  text-decoration: none;
}

.ireks-brochures__subscribe-agree a:hover,
.ireks-brochures__subscribe-agree a:focus-visible {
  color: var(--ib-accent);
  text-decoration: underline;
  outline: none;
}

.ireks-brochures__subscribe-honeypot {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.ireks-brochures__subscribe-captcha {
  min-height: 78px;
  display: flex;
  justify-content: center;
}

.ireks-brochures__subscribe-status {
  margin: 0;
  padding: 0.65rem 0.75rem;
  border-radius: 6px;
  font-size: 0.9rem;
  text-align: center;
}

.ireks-brochures__subscribe-status.is-error {
  background: #fbf0f0;
  color: #8a1f2d;
}

.ireks-brochures__subscribe-success {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.25rem;
  padding: 0.75rem 0 0.25rem;
  text-align: center;
}

.ireks-brochures__subscribe-success[hidden] {
  display: none !important;
}

.ireks-brochures__subscribe-success-text {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 600;
  line-height: 1.4;
  color: #111;
}

.ireks-brochures__subscribe-submit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 2.85rem;
  padding: 0.65rem 1.1rem;
  border: 0;
  border-radius: 6px;
  background: #71253e;
  color: #fff;
  font: inherit;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
}

.ireks-brochures__subscribe-submit:hover,
.ireks-brochures__subscribe-submit:focus-visible {
  background: #5a1c31;
  outline: none;
}

.ireks-brochures__subscribe-submit:disabled {
  opacity: 0.65;
  cursor: wait;
}

body.ireks-brochures-modal-open {
  overflow: hidden;
}