.sonnik-letter-breadcrumbs ol {
  list-style: none;
  margin: 0 auto;
}

.sonnik-letter-breadcrumbs li {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
}

.sonnik-letter-breadcrumbs li + li::before {
  content: "›";
  color: #a3a3a3;
}

.sonnik-letter-hero {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid #f1ddea;
  background:
    radial-gradient(circle at 88% 16%, rgba(192, 0, 143, .07) 0 11rem, transparent 11.1rem),
    linear-gradient(145deg, #fff4fb 0%, #fffafd 55%, #fff 100%);
}

.sonnik-letter-hero__inner {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-block: 2.6rem 2.4rem;
  text-align: center;
}

.sonnik-letter-eyebrow,
.sonnik-letter-section-label {
  color: #a30079;
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: .11em;
  line-height: 1.3;
  text-transform: uppercase;
}

.sonnik-letter-hero h1 {
  max-width: 86rem;
  margin: .7rem 0 .8rem;
  font-size: clamp(3.2rem, 4vw, 4.4rem);
  line-height: 1.1;
  letter-spacing: -.035em;
}

.sonnik-letter-hero__lead {
  max-width: 78rem;
  color: #514b50;
  font-size: clamp(1.55rem, 1.8vw, 1.8rem);
  line-height: 1.5;
}

.sonnik-letter-main {
  display: grid;
  gap: 2.4rem;
  padding-top: 1.4rem;
  scroll-margin-top: 8rem;
}

.sonnik-letter-catalog,
.sonnik-letter-guide {
  padding: 2.4rem;
  border: 1px solid #eee7ec;
  border-radius: 2rem;
  background: #fff;
  box-shadow: 0 .8rem 2.5rem rgba(48, 22, 40, .045);
}

.sonnik-letter-catalog__header h2,
.sonnik-letter-guide h2 {
  margin: .45rem 0 0;
  font-size: clamp(2.4rem, 3vw, 3.1rem);
  line-height: 1.2;
}

.sonnik-letter-catalog__header p:not(.sonnik-letter-section-label) {
  max-width: 76rem;
  margin-top: .55rem;
  color: var(--muted);
}

.sonnik-letter-tools {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(25rem, .6fr);
  align-items: start;
  gap: 1rem;
  margin: 1.5rem 0;
}

.sonnik-letter-search {
  min-width: 0;
}

.sonnik-letter-search__controls {
  display: flex;
  gap: .8rem;
}

.sonnik-letter-search input {
  min-height: 5.2rem;
  min-width: 0;
  flex: 1;
  padding: 1rem 1.3rem;
  border: 1px solid #d8cbd3;
  border-radius: 1.2rem;
  background: #fff;
  color: var(--txt);
  font: inherit;
}

.sonnik-letter-search button {
  min-height: 5.2rem;
  padding: 1rem 1.8rem;
  border: 0;
  border-radius: 1.2rem;
  background: var(--prim);
  color: #fff;
  cursor: pointer;
  font: inherit;
  font-weight: 750;
}

.sonnik-letter-search input:focus-visible,
.sonnik-letter-search button:focus-visible,
.sonnik-letter-alphabet-section summary:focus-visible,
.sonnik-letter-alphabet a:focus-visible,
.catalog-pagination a:focus-visible,
.sonnik-letter-card a:focus-visible,
.sonnik-letter-prefix-nav a:focus-visible {
  outline: 3px solid rgba(192, 0, 143, .28);
  outline-offset: 3px;
}

.sonnik-letter-alphabet-section {
  min-width: 0;
  border: 1px solid #e5d8e0;
  border-radius: 1.2rem;
  background: #fffafd;
  scroll-margin-top: 8rem;
}

.sonnik-letter-alphabet-section summary {
  display: flex;
  min-height: 5.2rem;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: .9rem 1.2rem;
  cursor: pointer;
  font-weight: 750;
  list-style: none;
}

.sonnik-letter-alphabet-section summary::-webkit-details-marker {
  display: none;
}

.sonnik-letter-alphabet-section summary strong {
  display: inline-flex;
  min-width: 3.4rem;
  min-height: 3.4rem;
  align-items: center;
  justify-content: center;
  border-radius: .9rem;
  background: var(--prim);
  color: #fff;
  font-size: 1.4rem;
}

.sonnik-letter-alphabet-section summary::after {
  content: "⌄";
  margin-left: -.4rem;
  color: #8c0069;
  font-size: 1.8rem;
  line-height: 1;
}

.sonnik-letter-alphabet-section[open] summary::after {
  transform: rotate(180deg);
}

.sonnik-letter-alphabet-panel {
  padding: 1.2rem;
  border-top: 1px solid #eadfe6;
  background: #fff;
}

.sonnik-letter-alphabet-heading {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  font-weight: 800;
}

.sonnik-letter-alphabet-heading a {
  flex: 0 0 auto;
  font-size: 1.35rem;
}

.sonnik-letter-alphabet {
  display: grid;
  gap: 1.2rem;
  margin-top: 1.2rem;
}

.sonnik-letter-alphabet__group {
  display: grid;
  grid-template-columns: 7rem minmax(0, 1fr);
  align-items: start;
  gap: 1rem;
}

.sonnik-letter-alphabet__label {
  padding-top: .9rem;
  color: var(--muted);
  font-size: 1.35rem;
  font-weight: 700;
}

.sonnik-letter-alphabet__links {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(4.4rem, 1fr));
  gap: .55rem;
}

.sonnik-letter-alphabet a {
  display: inline-flex;
  min-height: 4.4rem;
  align-items: center;
  justify-content: center;
  padding: .55rem;
  border: 1px solid #eadfe6;
  border-radius: 1rem;
  background: #fffafd;
  font-size: 1.45rem;
  font-weight: 750;
}

.sonnik-letter-alphabet a:hover {
  border-color: #d28ab7;
  background: #fff2fa;
  text-decoration: none;
}

.sonnik-letter-alphabet a.is-current {
  border-color: var(--prim);
  background: var(--prim);
  color: #fff;
  box-shadow: 0 .5rem 1.4rem rgba(192, 0, 143, .2);
}

.catalog-pagination {
  margin: 2.2rem 0;
  padding: 1.4rem;
  border: 1px solid #eee5eb;
  border-radius: 1.5rem;
  background: #fcfafc;
}

.catalog-pagination--bottom {
  margin-block: 2.4rem 0;
}

.catalog-pagination__controls {
  display: grid;
  grid-template-areas: "previous pages next";
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 1rem;
}

.catalog-pagination__pages {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  flex-wrap: wrap;
  margin: 0;
  padding: 0;
  list-style: none;
}

.catalog-pagination__previous,
.catalog-pagination__next {
  display: flex;
  gap: .6rem;
}

.catalog-pagination__previous {
  grid-area: previous;
  justify-content: flex-start;
}

.catalog-pagination__pages {
  grid-area: pages;
}

.catalog-pagination__next {
  grid-area: next;
  justify-content: flex-end;
}

.catalog-pagination__previous:empty,
.catalog-pagination__next:empty {
  display: none;
}

.catalog-pagination__link,
.catalog-pagination__page,
.catalog-pagination__ellipsis {
  display: inline-flex;
  min-height: 4.4rem;
  align-items: center;
  justify-content: center;
  border: 1px solid #e2d8de;
  border-radius: 1.05rem;
  background: #fff;
  line-height: 1.2;
}

.catalog-pagination__link {
  padding: .8rem 1.1rem;
  font-weight: 700;
}

.catalog-pagination__page,
.catalog-pagination__ellipsis {
  min-width: 4.4rem;
  padding: .75rem;
}

.catalog-pagination__link:hover,
.catalog-pagination__page:hover {
  border-color: var(--prim);
  background: #fff3fa;
  text-decoration: none;
}

.catalog-pagination__page.is-current {
  border-color: var(--prim);
  background: var(--prim);
  color: #fff;
  font-weight: 800;
}

.catalog-pagination__ellipsis {
  border-color: transparent;
  background: transparent;
}

.catalog-pagination__status {
  margin-top: .9rem;
  color: var(--muted);
  font-size: 1.3rem;
  text-align: center;
}

.sonnik-letter-prefix-nav {
  display: flex;
  align-items: center;
  gap: .6rem;
  flex-wrap: wrap;
  margin: 1.8rem 0;
  padding: 1rem 1.2rem;
  border-radius: 1.2rem;
  background: #fff7fb;
}

.sonnik-letter-prefix-nav span {
  color: var(--muted);
  font-size: 1.35rem;
}

.sonnik-letter-prefix-nav a {
  padding: .35rem .65rem;
  border-radius: .7rem;
  background: #fff;
  font-weight: 750;
}

.sonnik-letter-groups {
  display: grid;
  gap: 2.5rem;
  margin-top: 2rem;
}

.sonnik-letter-group {
  scroll-margin-top: 8rem;
}

.sonnik-letter-prefix {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.1rem;
  color: #850064;
  font-size: 2rem;
  font-weight: 850;
  letter-spacing: .05em;
}

.sonnik-letter-prefix::after {
  content: "";
  height: 1px;
  flex: 1;
  background: #eee1e9;
}

.sonnik-letter-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.2rem;
}

.sonnik-letter-card {
  position: relative;
  display: flex;
  min-width: 0;
  min-height: 18rem;
  flex-direction: column;
  border: 1px solid #eee5ea;
  border-radius: 1.5rem;
  background: #fff;
  box-shadow: 0 .4rem 1.6rem rgba(42, 20, 35, .035);
}

.sonnik-letter-card__link {
  display: flex;
  min-width: 0;
  flex: 1;
  flex-direction: column;
  padding: 1.7rem;
  border-radius: inherit;
  text-decoration: none;
}

.sonnik-letter-card__link:hover {
  text-decoration: none;
}

.sonnik-letter-card h3 {
  margin: 0;
  font-size: 2rem;
  line-height: 1.3;
}

.sonnik-letter-card p {
  display: -webkit-box;
  margin-top: .8rem;
  overflow: hidden;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  line-clamp: 3;
  color: #4f494d;
  line-height: 1.6;
}

.sonnik-letter-card__action {
  margin-top: auto;
  padding-top: 1.2rem;
  color: #9d0075;
  font-size: 1.35rem;
  font-weight: 750;
}

.sonnik-letter-card:hover {
  border-color: #dca7c8;
  box-shadow: 0 .9rem 2.3rem rgba(93, 16, 70, .08);
  transform: translateY(-2px);
}

.sonnik-letter-guide {
  display: grid;
  grid-template-columns: minmax(23rem, .75fr) minmax(34rem, 1.25fr);
  gap: 1.5rem 3rem;
  align-items: start;
}

.sonnik-letter-guide ol {
  margin: 0 0 0 2rem;
}

.sonnik-letter-guide li + li {
  margin-top: .8rem;
}

.sonnik-letter-guide > p {
  grid-column: 2;
  color: var(--muted);
}

@media (prefers-reduced-motion: no-preference) {
  .sonnik-letter-card,
  .sonnik-letter-alphabet a,
  .catalog-pagination a,
  .sonnik-letter-alphabet-section summary::after {
    transition: border-color .2s ease, background-color .2s ease, box-shadow .2s ease, transform .2s ease;
  }
}

@media (max-width: 760px) {
  .sonnik-letter-hero__inner {
    align-items: flex-start;
    padding-block: 1.8rem;
    text-align: left;
  }

  .sonnik-letter-hero h1 {
    margin-block: .45rem .55rem;
    font-size: clamp(2.8rem, 9vw, 3.6rem);
  }

  .sonnik-letter-hero__lead {
    font-size: 1.5rem;
    line-height: 1.45;
  }

  .sonnik-letter-main {
    padding-top: .8rem;
  }

  .sonnik-letter-catalog,
  .sonnik-letter-guide {
    padding: 1.4rem;
    border-radius: 1.6rem;
  }

  .sonnik-letter-catalog__header {
    display: block;
  }

  .sonnik-letter-tools {
    grid-template-columns: minmax(0, 1fr);
    margin-block: 1.2rem;
  }

  .sonnik-letter-alphabet__group {
    display: block;
  }

  .sonnik-letter-alphabet__label {
    display: block;
    padding: 0 0 .65rem;
  }

  .sonnik-letter-alphabet__links {
    grid-template-columns: repeat(auto-fill, minmax(4.4rem, 1fr));
  }

  .sonnik-letter-grid {
    grid-template-columns: 1fr;
  }

  .sonnik-letter-card {
    min-height: 0;
  }

  .sonnik-letter-card__link {
    padding: 1.5rem;
  }

  .sonnik-letter-guide {
    grid-template-columns: 1fr;
  }

  .sonnik-letter-guide > p {
    grid-column: auto;
  }
}

@media (max-width: 600px) {
  .catalog-pagination--top,
  .sonnik-letter-prefix-nav {
    display: none;
  }

  .catalog-pagination {
    padding: 1.1rem;
  }

  .catalog-pagination__controls {
    grid-template-areas:
      "previous"
      "pages"
      "next";
    grid-template-columns: minmax(0, 1fr);
  }

  .catalog-pagination__previous,
  .catalog-pagination__next {
    width: 100%;
  }

  .catalog-pagination__previous,
  .catalog-pagination__next {
    justify-content: center;
  }

  .catalog-pagination__link {
    flex: 1;
    padding-inline: .8rem;
    white-space: nowrap;
  }

  .catalog-pagination__page,
  .catalog-pagination__ellipsis {
    min-width: 4.4rem;
    min-height: 4.4rem;
  }
}

@media (max-width: 480px) {
  .sonnik-letter-breadcrumbs .container {
    overflow-x: auto;
    white-space: nowrap;
  }

  .sonnik-letter-eyebrow,
  .sonnik-letter-section-label {
    font-size: 1.1rem;
  }

  .sonnik-letter-catalog {
    padding: 1.2rem;
  }

  .sonnik-letter-catalog__header h2 {
    font-size: 2.2rem;
  }

  .sonnik-letter-search input {
    padding-inline: 1rem;
    font-size: 1.5rem;
  }

  .sonnik-letter-search button {
    padding-inline: 1.2rem;
  }

  .sonnik-letter-alphabet-section summary {
    padding-inline: 1rem;
  }

  .sonnik-letter-groups {
    gap: 1.8rem;
    margin-top: .7rem;
  }
}