:root {
  --page-bg: #eeeeee;
  --panel-bg: #f4f3f3;
  --surface: #ffffff;
  --surface-grey-2: #d9d9d9;
  --surface-grey: #eee;
  --accent: #41b5e6;
  --accent-strong: #28ace4;
  --text: #06283d;
  --text-body: #4e4c4c;
  --text-soft: #686b6c;
  --line: #d8d8d8;
  --contacts-bg: rgba(40, 172, 228, 0.17);
  --radius: 17px;
  --container: 1170px;
  --shadow-soft: 0 18px 45px rgba(10, 45, 68, 0.08);
  --font-main: "TT Norms", "TT Norms Pro", "Segoe UI", "Trebuchet MS", Arial, sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--page-bg);
  color: var(--text);
  font-family: var(--font-main);
}

body.is-nav-open {
  overflow: hidden;
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font: inherit;
}

.site-shell {
  min-width: 320px;
}

.container {
  width: min(calc(100% - 48px), var(--container));
  margin: 0 auto;
}

.site-header {
  background: var(--surface);
}

.header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 24px;
  padding: 24px 0 12px;
}

.logo {
  width: 132px;
  height: auto;
}

.site-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 36px;
  order: 3;
  width: 100%;
  margin-left: 0;
  padding-top: 14px;
}

.site-nav a {
  position: relative;
  font-size: 16px;
  font-weight: 700;
  color: #a0a0a0;
  transition: color 0.2s ease;
}

.site-nav a + a::before {
  content: "";
  position: absolute;
  left: -20px;
  top: 50%;
  width: 1px;
  height: 16px;
  background: #c4c4c4;
  transform: translateY(-50%);
}

.site-nav a:hover,
.site-nav a.is-active {
  color: var(--accent-strong);
}

.header-meta {
  display: flex;
  align-items: center;
  gap: 34px;
  order: 2;
  margin-left: auto;
}

.header-phone {
  color: var(--accent);
  font-size: 20px;
  font-weight: 700;
  white-space: nowrap;
}

.header-lang {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 0;
  border: 0;
  background: transparent;
  color: #050505;
  font-size: 20px;
  font-weight: 500;
  cursor: pointer;
}

.header-lang::after {
  content: "";
  width: 7px;
  height: 7px;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: translateY(-2px) rotate(45deg);
  transition: transform 0.2s ease;
}

.header-lang-wrap {
  position: relative;
}

.header-lang-menu {
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  display: flex;
  flex-direction: column;
  min-width: 72px;
  padding: 8px;
  border: 1px solid rgba(40, 172, 228, 0.16);
  border-radius: 14px;
  background: #fff;
  box-shadow: 0 14px 30px rgba(10, 45, 68, 0.12);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px);
  transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s ease;
  z-index: 30;
}

.header-lang-menu button {
  padding: 8px 10px;
  border: 0;
  background: transparent;
  color: var(--text);
  font-size: 14px;
  font-weight: 600;
  text-align: left;
  cursor: pointer;
  border-radius: 10px;
}

.header-lang-menu button:hover {
  background: rgba(40, 172, 228, 0.08);
}

.header-lang-wrap.is-open .header-lang::after {
  transform: translateY(2px) rotate(-135deg);
}

.header-lang-wrap.is-open .header-lang-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.site-nav-backdrop {
  display: none;
}

.menu-close {
  display: none;
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  padding: 0;
  border: 0;
  border-radius: 12px;
  background: rgba(65, 181, 230, 0.12);
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
}

.menu-toggle span {
  width: 20px;
  height: 2px;
  background: var(--text);
  border-radius: 999px;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.menu-toggle.is-open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.menu-toggle.is-open span:nth-child(2) {
  opacity: 0;
}

.menu-toggle.is-open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.hero {
  background: var(--surface);
  /* padding: 130px 0 0; */
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 520px;
  align-items: center;
  gap: 36px;
  min-height: 385px;
}

.hero-copy {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  max-width: 560px;
  padding: 22px 0 40px;
}

.hero-title-block {
  max-width: 560px;
}

.hero-body {
  max-width: 560px;
  padding-bottom: 0;
}

.hero-title-block h1 {
  margin: 0 0 29px;
  color: #050505;
  font-size: 48px;
  line-height: 1.1875;
  font-weight: 500;
  letter-spacing: 0;
}

.hero-body h1 {
  display: none;
}

.hero-body p {
  margin: 0;
  color: var(--text-body);
  font-size: 20px;
  line-height: 1.5;
  max-width: 560px;
}

.hero-body strong {
  font-weight: 700;
}

.hero-actions,
.project-actions {
  display: flex;
  align-items: center;
  gap: 46px;
  margin-top: 29px;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 270px;
  min-height: 63px;
  padding: 18px 28px;
  border: 0;
  border-radius: var(--radius);
  font-size: 20px;
  font-weight: 500;
}

.btn-primary {
  background: var(--accent);
  color: #fff;
}

.text-link {
  color: var(--accent-strong);
  font-size: 20px;
  font-weight: 500;
  text-decoration: underline;
  text-underline-offset: 4px;
}

.hero-visual {
  position: relative;
  display: flex;
  justify-content: flex-end;
  align-self: stretch;
}

.hero-circle {
  width: 709px;
  height: 709px;
  border-radius: 50%;
  overflow: hidden;
  margin-bottom: -60px;
  margin-right: -156px;
  background: #d9d9d9;
}

.hero-circle img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 50%;
}

.section-alt {
  background: var(--panel-bg);
}

.about {
  padding: 80px 0 80px;
}

.about-grid,
.services-grid,
.contacts-grid {
  display: grid;
  grid-template-columns: 1fr 570px;
  gap: 30px;
  align-items: start;
}

.section-heading {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 41px;
  margin-bottom: 44px;
}

.section-heading h2,
.partners-head h2 {
  margin: 0;
  color: var(--text);
  font-size: 36px;
  line-height: 1.18;
  font-weight: 700;
}

.partners-head h2 {
  margin-bottom: 32px;
}

.heading-line {
  width: 227px;
  height: 5px;
  background: var(--accent-strong);
}

.section-heading-wide {
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
}

.section-heading-wide .heading-line {
  width: min(100%, 597px);
  flex: 1;
  margin-left: 24px;
}

.about-lead {
  margin: 0 0 36px;
  color: #1e294c;
  font-size: 24px;
  line-height: 1.45;
  max-width: 569px;
}

.about-list {
  margin: 0 0 45px;
  padding-left: 26px;
  color: var(--text);
  font-size: 24px;
  line-height: 1.48;
}

.about-list li + li {
  margin-top: 12px;
}

.section-image,
.services-image,
.project-image,
.contacts-map {
  overflow: hidden;
}

.section-image img,
.services-image img,
.project-image img,
.contacts-map img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.services {
  background: var(--surface);
  padding: 80px 0 80px;
}

.services-grid {
  grid-template-columns: 1fr 1fr;
  /* gap: 22px; */
  align-items: start;
}

.services-media {
  display: flex;
  flex-direction: column;
}

.services .section-heading {
  margin-bottom: 50px;
}

.services .heading-line {
  width: 527px;
}

.services-image {
  width: 100%;
  height: 448px;
  border-radius: 0;
}

.services-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.service-accordion-item {
  width: 100%;
  max-width: 570px;
}

.service-item {
  position: relative;
  width: 100%;
  min-height: 50px;
  padding: 11px 42px 11px 20px;
  border: 0;
  border-radius: var(--radius);
  background: var(--page-bg);
  color: var(--text);
  font-size: 16px;
  line-height: 1.18;
  text-align: left;
  cursor: pointer;
  font-weight: 500;
  transition: background-color 0.25s ease, border-radius 0.25s ease;
}

.service-item::after {
  content: "›";
  position: absolute;
  right: 23px;
  top: 50%;
  color: #8f8f8f;
  font-size: 18px;
  transform: translateY(-50%) rotate(90deg);
}

.services-action {
  display: flex;
  justify-content: center;
  padding-left: 0;
  margin-top: 43px;
}

.service-item::after {
  content: "";
  right: 20px;
  width: 7px;
  height: 7px;
  color: transparent;
  font-size: 0;
  border-right: 1.5px solid #8f8f8f;
  border-bottom: 1.5px solid #8f8f8f;
  transform: translateY(-70%) rotate(45deg);
  transition: transform 0.25s ease;
}

.service-accordion-item.is-open .service-item {
  border-radius: 17px 17px 0 0;
}

.service-accordion-item.is-open .service-item::after {
  transform: translateY(-30%) rotate(-135deg);
}

.service-panel {
  max-height: 0;
  overflow: hidden;
  background: var(--page-bg);
  border-radius: 0 0 17px 17px;
  opacity: 0;
  transition: max-height 0.35s ease, opacity 0.25s ease;
}

.service-panel-inner {
  padding: 0 20px 18px;
}

.service-panel p {
  margin: 0;
  color: #5d6670;
  font-size: 14px;
  line-height: 1.5;
}

.service-accordion-item.is-open .service-panel {
  opacity: 1;
}

.advantages {
  /* min-height: 625px; */
  padding: 80px 0 80px;
}

.advantages .section-heading-wide {
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
  gap: 41px;
  margin-bottom: 123px;
}

.advantages .section-heading-wide .heading-line {
  width: 600px;
  margin: 0;
  flex: none;
}

.advantages-diagram {
  display: flex;
  flex-direction: column;
  gap: 0;
  /* padding-top: 31px; */
}

.advantages-top-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  width: min(100%, 678px);
  margin: 0 auto;
  column-gap: 64px;
}

.advantage-top {
  position: relative;
  padding-bottom: 50px;
  color: var(--text);
  font-size: 20px;
  font-weight: 700;
  line-height: 1.2;
  text-align: center;
}

.advantage-top::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 0;
  width: 1px;
  height: 41px;
  background: rgba(40, 172, 228, 0.4);
  transform: translateX(-50%);
}

.advantages-divider {
  display: block;
  width: min(100%, 957px);
  height: 1px;
  margin: 0 auto 32px;
  background: rgba(40, 172, 228, 0.4);
}

.advantages-bottom-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  width: min(100%, 1110px);
  margin: 0 auto;
  gap: 24px;
}

.advantage-bottom {
  position: relative;
  max-width: 245px;
  margin: 0 auto;
  padding-top: 15px;
  color: var(--text);
  font-size: 20px;
  line-height: 1.18;
  text-align: center;
}

.advantage-bottom::before {
  content: "";
  position: absolute;
  left: 50%;
  top: -32px;
  width: 1px;
  height: 41px;
  background: rgba(40, 172, 228, 0.4);
  transform: translateX(-50%);
}

.projects {
  background: var(--surface);
  padding: 80px 0 80px;
}

.projects .section-heading {
  margin-bottom: 107px;
}

.projects-head .heading-line {
  width: 284px;
}

.projects-wrap {
  position: relative;
}

.projects-stage {
  position: relative;
}

.projects-swiper {
  width: calc(100% - 200px);
  margin: 0 auto;
  overflow: hidden;
}

.projects-swiper .swiper-slide {
  height: auto;
}

.project-slide {
  display: flex;
  flex-direction: column;
  /* gap: 54px; */
}

.partners-slider {
  display: grid;
  grid-template-columns: 50px 1fr 50px;
  align-items: center;
  gap: 48px;
}

.slider-arrow {
  width: 50px;
  height: 50px;
  border: 1px solid rgba(65, 181, 230, 0.45);
  border-radius: 50%;
  background: #fff;
  color: var(--accent-strong);
  font-size: 32px;
  line-height: 1;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.slider-arrow:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 22px rgba(40, 172, 228, 0.16);
}

.projects-arrow {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 50px;
  height: 50px;
  padding: 15px 20px;
  border: 1px solid #28ace4;
  border-radius: 25px;
  background: transparent;
  cursor: pointer;
  opacity: 1;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  position: absolute;
  z-index: 2;
  top: 174px;
}

.projects-arrow::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 12px;
  height: 3px;
  background: #28ace4;
  border-radius: 999px;
}

.projects-arrow::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 12px;
  height: 3px;
  background: #28ace4;
  border-radius: 999px;
}

.projects-arrow-prev::before {
  transform: translate(-58%, -5px) rotate(-45deg);
}

.projects-arrow-prev::after {
  transform: translate(-58%, 3px) rotate(45deg);
}

.projects-arrow-next::before {
  transform: translate(-42%, -5px) rotate(45deg);
}

.projects-arrow-next::after {
  transform: translate(-42%, 3px) rotate(-45deg);
}

.projects-arrow-prev {
  left: 0;
}

.projects-arrow-next {
  right: 0;
}

.projects-arrow:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 22px rgba(40, 172, 228, 0.16);
}

.project-card {
  display: grid;
  grid-template-columns: 470px 468px;
  gap: 32px;
  align-items: center;
  min-height: 490px;
}

.project-copy h3 {
  margin: 0 0 43px;
  color: var(--text);
  font-size: 24px;
  font-weight: 700;
}

.project-copy p {
  margin: 0 0 26px;
  color: #000;
  font-size: 20px;
  line-height: 1.44;
}

.project-copy p:last-of-type {
  margin-bottom: 41px;
}

.project-actions-bottom {
  justify-content: center;
  margin-top: 0;
}

.project-image {
  width: 468px;
  height: 339px;
  justify-self: end;
}

.partners {
  background: var(--surface);
  padding: 80px 0 80px;
}

.partners-head {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  margin-bottom: 74px;
}

.partners-head .centered {
  width: 306px;
}

.partners-stage {
  position: relative;
}

.partners-swiper {
  width: calc(100% - 200px);
  margin: 0 auto;
  overflow: hidden;
}

.partners-swiper .swiper-slide {
  display: flex;
  align-items: center;
  justify-content: center;
  height: auto;
}

.partner-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 126px;
}

.partner-logo img {
  max-height: 126px;
  width: auto;
  object-fit: contain;
}

.partners-arrow {
  position: absolute;
  top: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 50px;
  height: 50px;
  padding: 15px 20px;
  border: 1px solid #28ace4;
  border-radius: 25px;
  background: transparent;
  cursor: pointer;
  transform: translateY(-50%);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  z-index: 2;
}

.partners-arrow::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 12px;
  height: 3px;
  background: #28ace4;
  border-radius: 999px;
}

.partners-arrow::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 12px;
  height: 3px;
  background: #28ace4;
  border-radius: 999px;
}

.partners-arrow-prev {
  left: 0;
}

.partners-arrow-prev::before {
  transform: translate(-58%, -5px) rotate(-45deg);
}

.partners-arrow-prev::after {
  transform: translate(-58%, 3px) rotate(45deg);
}

.partners-arrow-next {
  right: 0;
}

.partners-arrow-next::before {
  transform: translate(-42%, -5px) rotate(45deg);
}

.partners-arrow-next::after {
  transform: translate(-42%, 3px) rotate(-45deg);
}

.partners-arrow:hover {
  transform: translateY(calc(-50% - 1px));
  box-shadow: 0 8px 22px rgba(40, 172, 228, 0.16);
}

.contacts {
  background: var(--contacts-bg);
  padding: 80px 0 114px;
}

.contacts-grid {
  grid-template-columns: 230px 247px 465px;
  justify-content: space-between;
  gap: 56px;
  align-items: start;
}

.contacts-nav h3,
.contacts-block h3 {
  margin: 0 0 24px;
  color: #000;
  font-size: 20px;
  font-weight: 500;
}

.contacts-block h3 {
  margin: 0 0 9px;
}

.contacts-block.adress,
.contacts-block.phone {
  
}

.contacts-nav {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.contacts-nav a {
  color: var(--accent-strong);
  font-size: 15px;
  font-weight: 500;
}

.contacts-nav a + a {
  margin-top: 28px;
}

.contacts-brand {
  margin: 0 0 28px;
  font-size: 24px;
  font-weight: 700;
}

.contacts-brand span {
  color: var(--accent-strong);
  font-weight: 300;
}

.contacts-block + .contacts-block {
  margin-top: 24px;
}

.contacts-block p,
.contacts-block a {
  margin: 0;
  color: #000;
  font-size: 16px;
  line-height: 1.55;
}

.contacts-map {
  width: 465px;
  height: 482px;
}

.site-footer {
  background: var(--contacts-bg);
  padding: 0 0 36px;
}

.site-footer p {
  margin: 0;
  color: var(--text-soft);
  font-size: 15px;
  font-weight: 500;
  text-align: center;
}

@media (max-width: 1280px) {
  .hero-grid,
  .about-grid,
  .services-grid,
  .project-card,
  .contacts-grid {
    grid-template-columns: 1fr 1fr;
  }

  .hero-grid {
    grid-template-columns: minmax(0, 1fr) minmax(420px, 1fr);
    gap: 24px;
    min-height: 0;
  }

  .hero-copy {
    max-width: 100%;
    padding: 12px 0 28px;
  }

  .hero-circle {
    width: min(52vw, 560px);
    height: min(52vw, 560px);
    margin-top: -72px;
    margin-right: -92px;
  }

  .section-heading-wide {
    flex-wrap: wrap;
    gap: 16px;
  }

  .section-heading-wide .heading-line {
    width: 100%;
    margin-left: 0;
  }

  .advantages .section-heading-wide {
    margin-bottom: 56px;
  }

  .advantages-top-row {
    width: min(100%, 678px);
    column-gap: 40px;
  }

  .advantage-top {
    font-size: 18px;
    padding-bottom: 46px;
  }

  .advantage-top::after {
    height: 37px;
  }

  .advantages-divider {
    width: min(100%, 900px);
  }

  .advantages-bottom-row {
    gap: 18px;
  }

  .advantage-bottom {
    font-size: 18px;
  }

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

  .contacts-map {
    grid-column: 1 / -1;
    width: 100%;
    max-width: 465px;
  }
}

@media (max-width: 1100px) {
  :root {
    --mobile-drawer-width: min(320px, calc(100vw - 56px));
  }

  .site-header {
    position: sticky;
    top: 0;
    z-index: 90;
    box-shadow: none;
    transition: box-shadow 0.2s ease;
  }

  .site-header.is-scrolled {
    box-shadow: 0 8px 24px rgba(10, 45, 68, 0.08);
  }

  .header-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    grid-template-areas:
      "logo phone"
      "menu lang";
    gap: 18px;
    align-items: center;
    padding-bottom: 22px;
  }

  .logo-link {
    grid-area: logo;
  }

  .menu-toggle {
    display: inline-flex;
    grid-area: menu;
    margin-left: 0;
    order: 0;
    justify-self: start;
    align-self: center;
    position: relative;
    z-index: 31;
  }

  .menu-toggle.is-open {
    opacity: 0;
    pointer-events: none;
  }

  .site-nav {
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    display: flex;
    width: var(--mobile-drawer-width);
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;
    gap: 18px;
    padding: 92px 24px 24px;
    background: #fff;
    border-radius: 0 22px 22px 0;
    box-shadow: 18px 0 40px rgba(10, 45, 68, 0.12);
    transform: translateX(-100%);
    transition: transform 0.28s ease;
    z-index: 120;
  }

  .site-nav.is-open {
    transform: translateX(0);
  }

  .menu-close {
    position: absolute;
    top: 18px;
    right: 18px;
    display: block;
    width: 24px;
    height: 24px;
    padding: 0;
    border: 0;
    background: transparent;
    cursor: pointer;
  }

  .menu-close::before,
  .menu-close::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 2px;
    background: var(--text);
    border-radius: 999px;
    transform-origin: center;
  }

  .menu-close::before {
    transform: translate(-50%, -50%) rotate(45deg);
  }

  .menu-close::after {
    transform: translate(-50%, -50%) rotate(-45deg);
  }

  .site-nav a + a::before {
    display: none;
  }

  .site-nav-backdrop {
    position: fixed;
    inset: 0;
    display: block;
    border: 0;
    padding: 0;
    background: rgba(6, 40, 61, 0.28);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.28s ease, visibility 0.28s ease;
    z-index: 119;
  }

  .site-nav-backdrop.is-open {
    opacity: 1;
    visibility: visible;
  }

  .header-meta {
    display: contents;
  }

  .header-phone {
    grid-area: phone;
    justify-self: end;
  }

  .header-lang-wrap {
    grid-area: lang;
    justify-self: end;
    align-self: center;
  }

  .hero {
    padding-top: 32px;
  }

  .hero-grid,
  .about-grid,
  .services-grid,
  .project-card,
  .contacts-grid {
    grid-template-columns: 1fr;
  }

  .hero-visual {
    justify-content: center;
    align-self: auto;
  }

  .hero-circle {
    width: min(90vw, 520px);
    height: min(90vw, 520px);
    margin-top: 0;
    margin-right: 0;
  }

  .section-image,
  .services-image,
  .project-image,
  .contacts-map {
    width: 100%;
  }

  .services-action {
    width: 100%;
    padding-left: 0;
    justify-content: center;
  }

  .slider-arrow {
    display: none;
  }

  .projects-swiper {
    width: 100%;
  }

  .project-slide {
    gap: 24px;
  }

  .projects-arrow {
    display: none;
  }

  .partners-swiper {
    width: 100%;
  }

  .partners-arrow {
    display: none;
  }

  .partners-slider {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .partners-track {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
  }

  .contacts-grid {
    gap: 36px;
  }
}

@media (max-width: 1100px) {
  .container {
    width: min(calc(100% - 40px), var(--container));
  }

  .partners-head h2 {
    margin-bottom: 6px;
  }

  .partners-head {
    gap: 0px;
    align-items: flex-start;

  }

  .partners-head .centered {
    width: 115px;
  }

  .header-phone,
  .header-lang {
    font-size: 16px;
  }

  .menu-toggle {
    width: 24px;
    height: 24px;
    padding: 0;
    border-radius: 0;
    background: transparent;
    justify-content: center;
    align-items: center;
    gap: 4px;
  }

  .menu-toggle span {
    width: 18px;
  }

  .menu-toggle.is-open span:nth-child(1) {
    transform: none;
  }

  .menu-toggle.is-open span:nth-child(2) {
    opacity: 1;
  }

  .menu-toggle.is-open span:nth-child(3) {
    transform: none;
  }

  .header-row {
    gap: 12px;
    padding: 10px 0 10px;
  }

  .site-nav {
    padding: 24px 24px 24px;
  }

  .hero {
    padding: 0 0 16px;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    gap: 0;
    min-height: 0;
  }

  .hero-copy {
    display: flex;
    flex-direction: column;
    padding: 0;
  }

  .hero-title-block h1 {
    margin: 14px 0 26px;
    font-size: 20px;
    line-height: 1.24;
    max-width: 100%;
  }

  .hero-visual {
    width: 100vw;
    max-width: none;
    margin-left: calc(50% - 50vw);
    margin-right: calc(50% - 50vw);
  }

  .hero-circle {
    width: 100%;
    height: 240px;
    border-radius: 0;
    margin: 0;
  }

  .hero-body {
    padding: 22px 0 0;
    width: 100%;
    max-width: 100%;
  }

  .hero-body p {
    max-width: 100%;
    font-size: 14px;
    line-height: 1.35;
  }

  .hero-body p,
  .about-lead,
  .about-list,
  .project-copy p {
    font-size: 15px;
  }

  .btn {
    min-width: 160px;
    min-height: 44px;
    padding: 10px 16px;
    font-size: 12px;
    border-radius: 12px;
  }

  .hero-actions,
  .project-actions {
    gap: 14px;
    margin-top: 14px;
  }

  .hero-actions {
    gap: 14px;
    margin-top: 40px;
    justify-content: center;
  }

  .text-link {
    font-size: 12px;
  }

  .section-heading h2,
  .partners-head h2 {
    font-size: 20px;
  }

  .section-heading {
    gap: 10px;
    margin-bottom: 40px;
  }

  .about-lead {
    font-size: 24px;
  }

  .heading-line {
    width: 115px;
    height: 3px;
  }

  .services {
    padding: 28px 0 38px;
    background: var(--surface-grey-2);
  }

  .about,
  .advantages,
  .projects,
  .partners,
  .contacts {
    padding: 28px 0 38px;
  }

  .about-grid,
  .services-grid {
    gap: 18px;
  }

  .about-grid {
    gap: 40px;
  }

  .about .section-copy {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
  }

  .about .btn {
    align-self: center;
  }

  .about .section-image {
    width: 100vw;
    max-width: none;
    margin-left: calc(50% - 50vw);
    margin-right: calc(50% - 50vw);
  }

  .hero-copy {
    padding: 12px 0 40px;
  }

  .services .heading-line {
    width: 264px;
  }

  .about-list {
    margin-bottom: 18px;
    padding-left: 18px;
    line-height: 2.5;
  }

  .about-list li + li {
    margin-top: 10px;
  }

  .about-list li {
    font-size: 16px;
  }

  .services-list {
    order: 2;
    gap: 10px;
  }

  .services-media {
    display: contents;
  }

  .services-image {
    order: 1;
    width: 100vw;
    max-width: none;
    height: 240px;
    margin-left: calc(50% - 50vw);
    margin-right: calc(50% - 50vw);
  }

  .service-item {
    min-height: 46px;
    padding: 7px 30px 7px 12px;
    border-radius: 999px;
    font-size: 10px;
    line-height: 1.25;
  }

  .service-accordion-item.is-open .service-item {
    border-radius: 12px 12px 0 0;
  }

  .service-item::after {
    right: 12px;
    font-size: 12px;
  }

  .service-panel-inner {
    padding: 0 12px 12px;
  }

  .service-panel p {
    font-size: 10px;
    line-height: 1.4;
  }

  .service-item::after {
    width: 5px;
    height: 5px;
    font-size: 0;
    border-right-width: 1px;
    border-bottom-width: 1px;
  }

  .services-action {
    order: 3;
    width: 100%;
    justify-content: center;
    margin-top: 18px;
  }

  .advantages .section-heading-wide {
    gap: 14px;
    margin-bottom: 34px;
  }

  .advantages .section-heading-wide .heading-line {
    width: 226px;
  }

  .advantages-diagram {
    gap: 0;
    padding-top: 14px;
  }

  .advantages-top-row {
    width: 100%;
    margin-bottom: 18px;
    column-gap: 12px;
  }

  .advantage-top {
    padding-bottom: 28px;
    font-size: 10px;
    line-height: 1.22;
  }

  .advantage-top::after {
    height: 40px;
    bottom: -18px;
  }

  .advantages-divider {
    width: 100%;
    margin-bottom: 10px;
  }

  .advantages-bottom-row {
    gap: 10px;
  }

  .advantage-bottom {
    max-width: 72px;
    padding-top: 20px;
    font-size: 10px;
    line-height: 1.22;
  }

  .advantage-bottom::before {
    height: 27px;
    top: -10px;
  }

  .project-card {
    min-height: 0;
    gap: 12px;
    position: relative;
    display: block;
  }

  .project-copy h3 {
    margin-bottom: 12px;
    font-size: 16px;
  }

  .project-copy p:last-of-type {
    margin-bottom: 14px;
  }

  .slider-arrow {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
    font-size: 16px;
  }

  .partners-slider {
    grid-template-columns: 20px 1fr 20px;
    gap: 8px;
  }

  .project-slide {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0px;
    /* min-height: 536px; */
    padding: 46px 30px 28px;
    justify-content: space-between;
  }

  .projects {
    position: relative;
    overflow: hidden;
    background: transparent;
  }

  .projects-stage {
    margin: 0 calc(20px - 50vw + 50%);
    position: relative;
    z-index: 2;
  }

  .projects::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image: var(--projects-mobile-bg);
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
    filter: grayscale(1);
    z-index: 0;
  }

  .projects::after {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(244, 243, 243, 0.83);
    z-index: 1;
  }

  .projects-wrap .section-heading {
    margin-bottom: 0;
  }

  .projects-head {
    position: relative;
    z-index: 2;
    padding: 0 20px;
    margin-bottom: 0;
  }

  .projects-head .heading-line {
    width: 187px;
    max-width: 187px;
  }

  .project-card,
  .project-actions-bottom {
    position: relative;
    z-index: 2;
  }

  .project-card {
    width: 100%;
  }

  .project-copy {
    text-align: center;
    width: 100%;
    color: #000;
  }

  .project-copy h3 {
    margin-bottom: 18px;
    color: var(--text);
  }

  .project-copy p {
    max-width: 100%;
    margin-left: auto;
    margin-right: auto;
    color: #000;
  }

  .project-image {
    display: none;
  }

  .projects-swiper,
  .projects-swiper .swiper-slide {
    background: transparent;
  }

  .project-actions-bottom {
    justify-content: center;
    width: 100%;
    gap: 18px;
  }

  .service-accordion-item {
    max-width: 100%;
  }

  .projects-arrow {
    display: inline-flex;
    /* top: 210px; */
    width: 32px;
    height: 32px;
    padding: 8px 10px;
    border-radius: 16px;
  }

  .projects-arrow-prev {
    left: -8px;
  }

  .projects-arrow-next {
    right: -8px;
  }

  .projects-arrow::before,
  .projects-arrow::after {
    width: 12px;
    height: 2px;
  }

  .partners-swiper {
    width: calc(100% - 132px);
    margin: 0 auto;
  }

  .partners-stage {
    position: relative;
  }

  .partners-arrow {
    display: inline-flex;
    width: 32px;
    height: 32px;
    padding: 8px 10px;
    border-radius: 16px;
  }

  .partners-arrow::before,
  .partners-arrow::after {
    width: 12px;
    height: 2px;
  }

  .partners-arrow-prev {
    left: -8px;
  }

  .partners-arrow-next {
    right: -8px;
  }

  .partners-track {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 12px;
  }

  .partner-logo {
    min-height: 42px;
  }

  .partner-logo img {
    max-height: 42px;
  }

  .contacts {
    padding-bottom: 16px;
  }

  .contacts-grid {
    grid-template-columns: 1fr 1fr;
    gap: 18px 12px;
  }

  .contacts-nav h3,
  .contacts-block h3,
  .contacts-brand {
    font-size: 12px;
    margin-bottom: 10px;
  }

  .contacts-nav a,
  .contacts-block p,
  .contacts-block a {
    font-size: 12px;
    line-height: 1.45;
  }

  .contacts-nav a + a {
    margin-top: 10px;
  }

  .contacts-block + .contacts-block {
    margin-top: 12px;
  }

  .contacts-map {
    grid-column: 1 / -1;
    height: auto;
    max-width: none;
  }

  .site-footer {
    padding: 0 0 12px;
  }

  .site-footer p {
    font-size: 12px;
  }
}

.footer-thk-container {
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  align-items: center;
}

.footer-thk img {
  max-width: 100px;
}

.footer-thk a {
  display: flex;
  gap: 5px;
  align-items: center;
}