/* Figma 1016:6249 — «Примеры внедрений» desktop 1440 */

.implementations-page {
  box-sizing: border-box;
  width: 100%;
  background-color: #f5f6f7;
}

.implementations-section-inner {
  box-sizing: border-box;
  width: 100%;
  max-width: 1440px;
  margin-inline: auto;
  padding-inline: 40px;
}

/* Header override — solid blue on this page */
.page-implementations .site-header {
  background-color: #00175e;
}

.page-implementations .site-header__bar {
  background-color: #00175e;
}

/* Hero — background like Support page */
.implementations-hero {
  position: relative;
  width: 100%;
  height: 517px;
  background-color: #00175e;
  overflow: hidden;
}

.implementations-hero__bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.implementations-hero__bg img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.implementations-hero__content {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  box-sizing: border-box;
  width: 100%;
  max-width: 1440px;
  height: 517px;
  margin-inline: auto;
  padding: 0 40px 60px;
}

.implementations-hero__breadcrumbs {
  position: absolute;
  top: 20px;
  left: 40px;
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 400;
  line-height: 133%;
  color: #b2b9ce;
}

.implementations-hero__breadcrumbs a {
  color: #b2b9ce;
  text-decoration: none;
  transition: color 0.2s ease;
}

.implementations-hero__breadcrumbs a:hover {
  color: #ffffff;
}

.implementations-hero__breadcrumbs-sep {
  width: 4px;
  height: 4px;
  background-color: #b2b9ce;
  flex-shrink: 0;
}

.implementations-hero__breadcrumbs-current {
  color: #ffffff;
}

.implementations-hero__title {
  width: min(881px, calc(100% - 80px));
  margin: 0;
  font-family: var(--font-heading);
  font-size: 80px;
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: #ffffff;
}

/* Cases — Figma 1016:7569 */
.implementations-cases {
  padding: 120px 0;
}

.implementations-cases__head {
  margin-bottom: 30px;
}

.implementations-cases__title {
  margin: 0;
  font-family: var(--font-heading);
  font-size: 50px;
  font-weight: 400;
  line-height: 1.2;
  letter-spacing: -0.03em;
  color: #212123;
}

.implementations-cases__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.implementations-case {
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  height: 400px;
  padding: 20px;
  border-radius: 2px;
  background-color: #ffffff;
  text-decoration: none;
  color: inherit;
  transition: background-color 0.2s ease;
}

.implementations-case:hover,
.implementations-case:focus-visible {
  background-color: #0c3eb3;
}

.implementations-case__media {
  display: flex;
  flex: none;
  flex-direction: column;
  gap: 10px;
}

.implementations-case__media img {
  display: block;
  width: 100%;
  height: 241px;
  object-fit: cover;
  object-position: center;
}

.implementations-case__tag {
  display: flex;
  align-items: center;
  gap: 5px;
  margin: 0;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 400;
  line-height: 1;
  color: #8a8e92;
  transition: color 0.2s ease;
}

.implementations-case__tag-mark {
  flex: none;
  width: 5px;
  height: 5px;
  background-color: #8a8e92;
  transition: background-color 0.2s ease;
}

.implementations-case__title {
  flex: none;
  margin: 12px 0 0;
  max-width: 325px;
  min-height: 78px;
  font-family: var(--font-heading);
  font-size: 24px;
  font-weight: 400;
  line-height: 1.1;
  color: #212123;
  transition: color 0.2s ease;
}

.implementations-case:hover .implementations-case__tag,
.implementations-case:focus-visible .implementations-case__tag {
  color: rgba(255, 255, 255, 0.5);
}

.implementations-case:hover .implementations-case__tag-mark,
.implementations-case:focus-visible .implementations-case__tag-mark {
  background-color: #ffffff;
}

.implementations-case:hover .implementations-case__title,
.implementations-case:focus-visible .implementations-case__title {
  color: #ffffff;
}

/* Examples by industry — Figma 1016:7615 */
.implementations-examples {
  padding-bottom: 60px;
}

#primery-po-otraslyam {
  scroll-margin-top: calc(var(--header-height, 80px) + 32px);
}

.implementations-examples__title {
  margin: 0 0 25px;
  font-family: var(--font-heading);
  font-size: 50px;
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: #212123;
}

.implementations-filters {
  display: flex;
  flex-wrap: nowrap;
  align-items: center;
  justify-content: space-between;
  gap: 0;
  margin-bottom: 40px;
  padding: 10px 0;
  border-top: 1px solid rgba(138, 142, 146, 0.3);
  border-bottom: 1px solid rgba(138, 142, 146, 0.3);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.implementations-filters::-webkit-scrollbar {
  display: none;
}

.implementations-filters__btn {
  box-sizing: border-box;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: none;
  height: 50px;
  margin: 0;
  padding: 16px 24px;
  border: 0;
  border-radius: 2px;
  background-color: transparent;
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 400;
  line-height: 1;
  color: #5f6062;
  cursor: pointer;
  transition: background-color 0.2s ease, color 0.2s ease;
}

.implementations-filters__btn[data-implementations-filter="all"] {
  min-width: 90px;
}

.implementations-filters__btn:hover,
.implementations-filters__btn:focus-visible {
  color: #0c3eb3;
}

.implementations-filters__btn.is-active {
  background-color: #0c3eb3;
  color: #ffffff;
}

.implementations-docs {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.implementations-doc {
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  height: auto;
  padding: 20px;
  border-radius: 2px;
  background-color: #ffffff;
  text-decoration: none;
  color: inherit;
  transition: box-shadow 0.2s ease;
  overflow: hidden;
}

.implementations-doc:hover,
.implementations-doc:focus-visible {
  box-shadow: 0 8px 24px rgba(0, 23, 94, 0.08);
}

.implementations-doc--unavailable {
  cursor: default;
}

.implementations-doc--unavailable:hover {
  box-shadow: none;
}

.implementations-doc--unavailable .implementations-doc__view {
  color: #8a8e92;
}

.implementations-doc[hidden] {
  display: none;
}

.implementations-doc__preview {
  flex: none;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 4;
  margin-bottom: 15px;
  background-color: #f5f6f7;
  overflow: hidden;
}

.implementations-doc__preview img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transform: none;
}

.implementations-doc__preview--double {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.implementations-doc__preview--double img:first-child {
  height: 60%;
  object-fit: cover;
}

.implementations-doc__preview--double img:last-child {
  height: 40%;
  object-fit: cover;
}

.implementations-doc__title {
  flex: 1;
  margin: 0 0 auto;
  min-height: calc(16px * 1.2 * 5);
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 500;
  line-height: 1.2;
  color: #212123;
  display: -webkit-box;
  -webkit-line-clamp: 5;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.implementations-doc__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 12px;
  flex: none;
}

.implementations-doc__file {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 400;
  line-height: 1;
  color: #8a8e92;
}

.implementations-doc__file-icon {
  --implementations-file-accent: #69727d;
  position: relative;
  display: block;
  flex: none;
  width: 24px;
  height: 24px;
}

.implementations-doc__file-icon svg {
  display: block;
  width: 24px;
  height: 24px;
}

.implementations-doc__file-icon-label {
  position: absolute;
  left: 3px;
  right: 3px;
  top: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 7px;
  overflow: hidden;
  font-family: Arial, sans-serif;
  font-size: 5.5px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.15px;
  color: var(--implementations-file-accent);
}

.implementations-doc__file-icon--pdf { --implementations-file-accent: #e2574c; }
.implementations-doc__file-icon--document { --implementations-file-accent: #2867c7; }
.implementations-doc__file-icon--sheet { --implementations-file-accent: #2f8a57; }
.implementations-doc__file-icon--presentation { --implementations-file-accent: #df6b35; }
.implementations-doc__file-icon--archive { --implementations-file-accent: #c98818; }
.implementations-doc__file-icon--image { --implementations-file-accent: #7656b6; }
.implementations-doc__file-icon--text { --implementations-file-accent: #69727d; }

.implementations-doc__view {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 400;
  line-height: 1;
  color: #0c3eb3;
}

.implementations-doc__view-icon {
  display: block;
  flex: none;
  width: 16px;
  height: 16px;
}

.implementations-docs-more {
  display: flex;
  justify-content: center;
  margin-top: 40px;
}

.implementations-docs-more[hidden] {
  display: none;
}

.implementations-docs-more__btn {
  box-sizing: border-box;
  min-width: 190px;
  height: 50px;
  padding: 0 28px;
  border: 1px solid #0c3eb3;
  border-radius: 2px;
  background-color: transparent;
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 400;
  color: #0c3eb3;
  cursor: pointer;
  transition: background-color 0.2s ease, color 0.2s ease;
}

.implementations-docs-more__btn:hover,
.implementations-docs-more__btn:focus-visible {
  background-color: #0c3eb3;
  color: #ffffff;
}

/* Cases carousel nav arrows — hidden on desktop */
.implementations-cases__nav {
  display: none;
  align-items: center;
  gap: 10px;
}

.implementations-cases__arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 50px;
  height: 50px;
  padding: 0;
  border: 0;
  background: none;
  cursor: pointer;
  border-radius: 0;
  color: #0c3eb3;
  transition: color 0.2s ease, opacity 0.2s ease;
}

.implementations-cases__arrow:hover {
  opacity: 0.8;
}

.implementations-cases__arrow:disabled {
  color: rgba(147, 156, 166, 0.5);
  cursor: default;
  opacity: 1;
}

.implementations-cases__arrow svg {
  display: block;
}

/* Mobile dropdown filter — hidden by default */
.implementations-filters-mobile {
  display: none;
  position: relative;
}

.implementations-filters-mobile__btn {
  box-sizing: border-box;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  height: 50px;
  padding: 12px 15px;
  border: 1px solid rgba(138, 142, 146, 0.3);
  border-radius: 2px;
  background-color: #ffffff;
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 400;
  color: #212123;
  cursor: pointer;
}

.implementations-filters-mobile__chevron {
  flex: none;
  transition: transform 0.2s;
}

.implementations-filters-mobile__btn[aria-expanded="true"] .implementations-filters-mobile__chevron {
  transform: rotate(180deg);
}

.implementations-filters-mobile__dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  z-index: 10;
  margin-top: 4px;
  padding: 8px 0;
  border: 1px solid rgba(138, 142, 146, 0.3);
  border-radius: 2px;
  background-color: #ffffff;
  box-shadow: 0 8px 24px rgba(0, 23, 94, 0.08);
}

.implementations-filters-mobile__dropdown[hidden] {
  display: none;
}

.implementations-filters-mobile__option {
  display: block;
  width: 100%;
  padding: 10px 15px;
  border: 0;
  background: none;
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 400;
  text-align: left;
  color: #5f6062;
  cursor: pointer;
}

.implementations-filters-mobile__option:hover {
  background-color: #f5f6f7;
}

.implementations-filters-mobile__option.is-active {
  color: #0c3eb3;
  font-weight: 500;
}

/* —— Responsive —— */

@media (max-width: 1200px) {
  .implementations-filters {
    justify-content: flex-start;
    gap: 12px;
  }
}

/* 1024px breakpoint */
@media (max-width: 1024px) {
  .implementations-hero {
    height: 540px;
  }

  .implementations-hero__content {
    height: 540px;
    padding: 0 40px 46px;
  }

  .implementations-hero__title {
    font-size: 56px;
    width: min(661px, calc(100% - 80px));
  }

  .implementations-cases__title,
  .implementations-examples__title {
    font-size: 40px;
  }

  .implementations-cases__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
  }

  .implementations-cases__nav {
    display: flex;
  }

  .implementations-cases__grid {
    display: flex;
    overflow-x: hidden;
    scroll-behavior: smooth;
    gap: 20px;
  }

  .implementations-case {
    flex: none;
    width: 440px;
  }

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

/* 768px breakpoint */
@media (max-width: 943px) {
  .implementations-hero {
    height: 540px;
  }

  .implementations-hero__content {
    height: 540px;
    padding: 0 40px 40px;
  }

  .implementations-hero__breadcrumbs {
    top: calc(80px - var(--header-height, 80px));
  }

  .implementations-hero__title {
    width: 100%;
    font-size: 50px;
  }

  .implementations-cases {
    padding-top: 80px;
  }

  .implementations-cases__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
  }

  .implementations-cases__nav {
    display: flex;
  }

  .implementations-cases__grid {
    display: flex;
    overflow-x: hidden;
    scroll-behavior: smooth;
    gap: 20px;
  }

  .implementations-case {
    flex: none;
    width: 440px;
  }

  .implementations-docs {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .implementations-filters {
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }

  .implementations-filters::-webkit-scrollbar {
    display: none;
  }

  .implementations-filters__btn {
    flex: none;
  }
}

/* 375px (mobile) breakpoint */
@media (max-width: 687px) {
  .implementations-section-inner {
    padding-inline: 15px;
  }

  .implementations-hero {
    height: 460px;
  }

  .implementations-hero__content {
    height: 460px;
    padding: 0 15px 40px;
  }

  .implementations-hero__breadcrumbs {
    top: calc(80px - var(--header-height, 60px));
    left: 15px;
    width: 228px;
    height: 16px;
    font-size: 12px;
    gap: 10px;
  }

  .implementations-hero__title {
    width: 300px;
    font-size: 40px;
  }

  .implementations-cases {
    padding: 80px 0 80px;
  }

  .implementations-cases__title {
    font-size: 30px;
  }

  .implementations-cases__head {
    display: block;
    margin-bottom: 30px;
  }

  .implementations-cases__nav {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    margin-top: 20px;
  }

  .implementations-cases__grid {
    display: flex;
    overflow-x: hidden;
    scroll-behavior: smooth;
    gap: 15px;
  }

  .implementations-case {
    flex: none;
    width: calc(100vw - 30px);
    height: 379px;
    min-height: 379px;
  }

  .implementations-case__media img {
    height: 200px;
  }

  .implementations-examples__title {
    font-size: 30px;
  }

  .implementations-filters {
    display: none;
  }

  .implementations-filters-mobile {
    display: block;
    margin-bottom: 30px;
  }

  .implementations-docs {
    grid-template-columns: 1fr;
  }

  .implementations-doc {
    width: 100%;
    height: auto;
    padding: 15px;
  }

  .implementations-doc__preview {
    width: 100%;
    height: auto;
    aspect-ratio: 3 / 4;
    margin-bottom: 10px;
  }

  .implementations-doc__title {
    flex: none;
    width: 100%;
    min-height: 80px;
    height: auto;
    margin: 0;
    font-size: 14px;
    line-height: 1;
  }

  .implementations-doc__footer {
    margin-top: 20px;
  }

  .implementations-doc__file {
    gap: 4px;
    height: 24px;
  }

  .implementations-doc__view {
    gap: 4px;
    height: 16px;
  }

  .implementations-docs-more {
    margin-top: 30px;
  }

  .implementations-docs-more__btn {
    width: 100%;
  }
}