.catalog-mobile-body {
  margin: 0;
  background: #f4f7f9;
  color: #173447;
  font-family: Arial, Helvetica, sans-serif;
}

.catalog-mobile-body *,
.catalog-mobile-body *::before,
.catalog-mobile-body *::after {
  box-sizing: border-box;
}

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

.catalog-mobile__header {
  position: sticky;
  top: 0;
  z-index: 30;
  border-bottom: 1px solid rgba(23, 52, 71, 0.1);
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 2px 16px rgba(23, 52, 71, 0.04);
  backdrop-filter: blur(14px);
}

.catalog-mobile__header-inner {
  display: flex;
  min-height: 68px;
  max-width: 1240px;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin: 0 auto;
  padding: 8px 16px;
}

.catalog-mobile__brand {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  color: #173447;
  text-decoration: none;
}

.catalog-mobile__brand img {
  display: block;
  width: 39px;
  height: 39px;
  object-fit: contain;
}

.catalog-mobile__wordmark {
  display: flex;
  flex-direction: column;
  line-height: 1;
}

.catalog-mobile__wordmark strong {
  font-size: 19px;
  font-weight: 900;
  letter-spacing: 0.06em;
}

.catalog-mobile__wordmark small {
  margin-top: 3px;
  color: #55707f;
  font-size: 8px;
  font-weight: 800;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.catalog-mobile__edition {
  border: 1px solid #d7e3e9;
  border-radius: 999px;
  background: #f7fafb;
  padding: 7px 10px;
  color: #486574;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.catalog-mobile {
  min-height: calc(100vh - 68px);
}

.catalog-mobile__hero {
  position: relative;
  overflow: hidden;
  max-width: 1240px;
  margin: 0 auto;
  padding: 32px 16px 24px;
}

.catalog-mobile__hero::after {
  position: absolute;
  top: -86px;
  right: -108px;
  width: 220px;
  height: 220px;
  border: 44px solid rgba(39, 136, 194, 0.08);
  border-radius: 50%;
  content: "";
  pointer-events: none;
}

.catalog-mobile__eyebrow,
.catalog-mobile__section-kicker {
  margin: 0 0 8px;
  color: #2788c2;
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.catalog-mobile__hero h1 {
  position: relative;
  z-index: 1;
  max-width: 590px;
  margin: 0;
  color: #173447;
  font-size: clamp(30px, 9vw, 48px);
  font-weight: 900;
  letter-spacing: -0.045em;
  line-height: 1.02;
}

.catalog-mobile__intro {
  max-width: 560px;
  margin: 14px 0 0;
  color: #5c7482;
  font-size: 15px;
  line-height: 1.55;
}

.catalog-mobile__search {
  position: relative;
  z-index: 2;
  display: grid;
  gap: 8px;
  width: 100%;
  margin-top: 24px;
}

.catalog-mobile__search-field {
  position: relative;
  display: flex;
  align-items: center;
}

.catalog-mobile__search-icon {
  position: absolute;
  left: 17px;
  width: 15px;
  height: 15px;
  border: 2px solid #66808f;
  border-radius: 50%;
  pointer-events: none;
}

.catalog-mobile__search-icon::after {
  position: absolute;
  right: -5px;
  bottom: -3px;
  width: 7px;
  height: 2px;
  border-radius: 2px;
  background: #66808f;
  content: "";
  transform: rotate(45deg);
}

.catalog-mobile__search input {
  width: 100%;
  min-width: 0;
  min-height: 52px;
  border: 1px solid #cbdbe3;
  border-radius: 12px;
  outline: 0;
  background: #fff;
  padding: 0 16px 0 47px;
  color: #173447;
  box-shadow: 0 6px 24px rgba(23, 52, 71, 0.06);
  font: inherit;
  font-size: 16px;
  appearance: none;
}

.catalog-mobile__search input:focus {
  border-color: #2788c2;
  box-shadow: 0 0 0 4px rgba(39, 136, 194, 0.13);
}

.catalog-mobile__search button {
  min-height: 50px;
  border: 0;
  border-radius: 12px;
  background: #2788c2;
  color: #fff;
  box-shadow: 0 8px 20px rgba(39, 136, 194, 0.22);
  font: inherit;
  font-size: 15px;
  font-weight: 800;
  cursor: pointer;
}

.catalog-mobile__trust {
  display: flex;
  gap: 8px;
  margin-top: 16px;
  padding-bottom: 4px;
  overflow-x: auto;
  scrollbar-width: none;
}

.catalog-mobile__trust::-webkit-scrollbar {
  display: none;
}

.catalog-mobile__trust span {
  flex: 0 0 auto;
  border: 1px solid #d7e3e9;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.72);
  padding: 7px 10px;
  color: #55707f;
  font-size: 11px;
  font-weight: 700;
}

.catalog-mobile__content {
  max-width: 1240px;
  margin: 0 auto;
  padding: 18px 16px 48px;
}

.catalog-mobile__section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 16px;
}

.catalog-mobile__section-head h2 {
  margin: 0;
  color: #173447;
  font-size: 22px;
  font-weight: 900;
  letter-spacing: -0.025em;
  line-height: 1.1;
}

.catalog-mobile__count {
  flex: 0 0 auto;
  color: #6a808c;
  font-size: 12px;
  font-weight: 700;
}

.catalog-mobile__result {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin: -2px 0 14px;
  border-radius: 10px;
  background: #e7f2f8;
  padding: 10px 12px;
  color: #486574;
  font-size: 13px;
}

.catalog-mobile__result a {
  color: #1576ae;
  font-weight: 800;
  text-decoration: none;
}

.catalog-mobile__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
}

.catalog-mobile__card {
  display: grid;
  grid-template-columns: 112px minmax(0, 1fr);
  min-width: 0;
  overflow: hidden;
  border: 1px solid #d7e3e9;
  border-radius: 14px;
  background: #fff;
  box-shadow: 0 5px 20px rgba(23, 52, 71, 0.055);
}

.catalog-mobile__image-wrap {
  min-height: 164px;
  border-right: 1px solid #edf2f4;
  background-color: #fbfcfd;
  background-position: center;
  background-repeat: no-repeat;
  background-size: contain;
  margin: 10px;
}

.catalog-mobile__card-copy {
  display: flex;
  min-width: 0;
  flex-direction: column;
  padding: 13px 13px 13px 3px;
}

.catalog-mobile__code {
  align-self: flex-start;
  margin: 0 0 6px;
  border-radius: 999px;
  background: #e5f2f9;
  padding: 4px 8px;
  color: #1475ad;
  font-size: 10px;
  font-weight: 900;
  letter-spacing: 0.05em;
}

.catalog-mobile__card h3 {
  display: -webkit-box;
  margin: 0;
  overflow: hidden;
  color: #173447;
  font-size: 14px;
  font-weight: 800;
  letter-spacing: -0.01em;
  line-height: 1.35;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}

.catalog-mobile__description {
  display: none;
  color: #627986;
}

.catalog-mobile__cta {
  display: flex;
  min-height: 37px;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-top: auto;
  color: #173447;
  font-size: 12px;
  font-weight: 900;
  text-decoration: none;
}

.catalog-mobile__cta span {
  display: grid;
  width: 28px;
  height: 28px;
  place-items: center;
  border-radius: 50%;
  background: #173447;
  color: #fff;
  font-size: 15px;
}

.catalog-mobile__empty {
  border: 1px solid #d7e3e9;
  border-radius: 14px;
  background: #fff;
  padding: 30px 20px;
  text-align: center;
}

.catalog-mobile__empty strong {
  font-size: 18px;
}

.catalog-mobile__empty p {
  color: #627986;
  font-size: 14px;
  line-height: 1.5;
}

.catalog-mobile__empty a {
  color: #1576ae;
  font-weight: 800;
}

.catalog-mobile__footer {
  display: flex;
  flex-direction: column;
  align-items: center;
  border-top: 1px solid #d7e3e9;
  background: #fff;
  padding: 28px 16px 32px;
  text-align: center;
}

.catalog-mobile__footer img {
  width: 38px;
  height: 38px;
  object-fit: contain;
}

.catalog-mobile__footer p {
  margin: 8px 0 2px;
  color: #173447;
  font-size: 13px;
  font-weight: 900;
}

.catalog-mobile__footer span {
  color: #728691;
  font-size: 11px;
}

@media (min-width: 560px) {
  .catalog-mobile__hero {
    padding-top: 46px;
  }

  .catalog-mobile__search {
    grid-template-columns: minmax(0, 1fr) auto;
    max-width: 670px;
  }

  .catalog-mobile__search button {
    padding: 0 24px;
  }

  .catalog-mobile__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
  }

  .catalog-mobile__card {
    display: flex;
    flex-direction: column;
  }

  .catalog-mobile__image-wrap {
    min-height: 250px;
    border-right: 0;
    border-bottom: 1px solid #edf2f4;
    margin: 18px;
  }

  .catalog-mobile__card-copy {
    flex: 1;
    padding: 17px;
  }

  .catalog-mobile__card h3 {
    font-size: 16px;
    -webkit-line-clamp: 2;
  }

  .catalog-mobile__description {
    display: -webkit-box;
    margin: 10px 0 18px;
    overflow: hidden;
    font-size: 13px;
    line-height: 1.5;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
  }
}

@media (min-width: 900px) {
  .catalog-mobile__header-inner,
  .catalog-mobile__hero,
  .catalog-mobile__content {
    padding-right: 28px;
    padding-left: 28px;
  }

  .catalog-mobile__brand img {
    width: 44px;
    height: 44px;
  }

  .catalog-mobile__hero {
    padding-top: 64px;
    padding-bottom: 34px;
  }

  .catalog-mobile__hero h1 {
    font-size: 52px;
  }

  .catalog-mobile__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .catalog-mobile__card {
    transition: border-color 180ms ease, box-shadow 180ms ease, transform 180ms ease;
  }

  .catalog-mobile__card:hover {
    border-color: #bad4e1;
    box-shadow: 0 16px 36px rgba(23, 52, 71, 0.1);
    transform: translateY(-3px);
  }
}

@media (min-width: 1180px) {
  .catalog-mobile__grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .catalog-mobile__card {
    transition: none;
  }
}