html,
body {
  font-family: "Montserrat", serif;
  height: 100%;
  margin: 0;
  padding: 0;
  /* overflow-x: hidden; */
  position: relative;
}

.header {
  padding: 0;
}

/* Секция promo */
.promo {
  position: relative;
  width: 100%;
  min-height: 100vh;
  overflow: hidden;
}

.promo__header {
  position: relative;
  z-index: 2;
  padding: 40px 48px;
}

.header__container {
  width: 100%;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  flex-wrap: nowrap;
  gap: 32px;
}

.header__logo {
  display: flex;
  align-items: center;
  gap: 16px;
}

.header__icon {
  width: 43px;
  height: 43px;
  flex-shrink: 0;
}

.header__logo h2 {
  margin: 0;
  font-size: 24px;
  font-weight: 600;
  line-height: 130%;
  letter-spacing: -0.04em;
  color: #ffffff;
}

.header__contact {
  display: flex;
  align-items: center;
  gap: 44px;
}

.ntr__nav-link {
  width: 138px;
  height: auto;
  z-index: 2;
}

.promo__background {
  min-height: calc(100vh - 123px);
  display: flex;
  align-items: center;
}

.promo__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  z-index: 0;
}

.promo__container {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 1440px;
  margin: 0 auto;
  padding: 80px 48px;
  box-sizing: border-box;
}

.promo__title {
  margin: 0 0 36px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
  font-size: clamp(36px, 4vw, 56px);
  font-weight: 700;
  line-height: 1.3;
  color: #ffffff;
}

.promo__title span {
  display: block;
  width: fit-content;
  padding: 10px 20px;
  background-color: #031d3b;
}

.promo__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}

.promo__button {
  width: 200px;
  min-height: 56px;
  padding: 12px 24px;
  border: none;
  border-radius: 8px;
  font-family: inherit;
  font-size: 14px;
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: 0;
  color: #ffffff;
  cursor: pointer;
  box-sizing: border-box;
}

.promo__button--discuss {
  background-color: #00b4ff;
}

.promo__button--presentation {
  border: 2px solid #ffffff;
  background: transparent;
}

/* Секция Description   */
.description {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  min-height: 542px;
}

.description__container {
  padding: 100px 10px;
  max-width: 836px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.description__text {
  font-size: 24px;
  font-weight: 400;
  line-height: 150%;
  letter-spacing: -2%;
  color: #1a1a1a;
  margin: 0;
}

/* Секция Tasks */

.tasks {
  padding: 120px 10px;
  background: linear-gradient(90deg, #041528 0%, #0b1b3a 50%, #0f2a5b 100%);
}

.tasks__container {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 68px;
  max-width: 976px;
  margin: 0 auto;
}

.tasks__title {
  text-align: center;
  font-size: 44px;
  font-weight: 700;
  line-height: 114%;
  letter-spacing: -2%;
  color: #ffffff;
}

.tasks__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 11px 12px;
}

.tasks__item {
  min-height: 66px;
  padding: 20px;
  display: flex;
  align-items: center;
  gap: 16px;
  background: rgba(180, 138, 228, 0.2);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  box-shadow: 0 10px 28px -10px rgba(0, 0, 0, 0.149);
  border-radius: 12px;
  box-sizing: border-box;
}

.tasks__icon {
  width: 52px;
  height: 52px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
}

.tasks__icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.tasks__text {
  margin: 0;
  font-size: 18px;
  font-weight: 500;
  line-height: 135%;
  letter-spacing: -1%;
  color: #ffffff;
}

/* Секция workflow */

.workflow {
  padding: 120px 10px;
  background-color: #ffffff;
}

.workflow__container {
  max-width: 987px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 259px 1fr;
  gap: 100px;
}

.workflow__title {
  margin: 0;
  font-size: 44px;
  font-weight: 700;
  line-height: 114%;
  letter-spacing: -2%;
  color: #031d3b;
}

.workflow__list {
  display: flex;
  flex-direction: column;
  gap: 44px;
}

.workflow__item {
  display: grid;
  grid-template-columns: 90px 1fr;
  align-items: start;
  gap: 36px;
}

.workflow__number {
  width: 100%;
  height: 90px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #e8f2ff;
  border-radius: 12px;
  font-size: 70px;
  font-weight: 500;
  line-height: 100%;
  letter-spacing: 0;
  color: #00a1ff;
}

.workflow__content {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.workflow__subtitle {
  font-size: 24px;
  font-weight: 600;
  line-height: 130%;
  letter-spacing: 0;
  color: #000000;
}

.workflow__text {
  margin: 0;
  font-size: 14px;
  font-weight: 400;
  line-height: 140%;
  color: #222222;
}

/* Секция autonomy */

.autonomy {
  padding: 120px 10px;
  background: linear-gradient(110deg, #0b2630 0%, #0d4659 50%, #147b9e 100%);
}

.autonomy__container {
  display: flex;
  flex-direction: column;
  max-width: 961px;
  margin: 0 auto;
  gap: 60px;
}

.autonomy__title {
  text-align: center;
  margin: 0;
  font-size: 44px;
  font-weight: 700;
  line-height: 114%;
  letter-spacing: -2%;
  color: #ffffff;
}

.autonomy__description {
  max-width: 100%;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.autonomy__text {
  margin: 0;
  font-size: 24px;
  font-weight: 400;
  line-height: 150%;
  letter-spacing: -2%;
  color: #ffffff;
}

.autonomy__list {
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 20px;
  list-style: none;
}

.autonomy__item {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 32px;
}

.check__icon {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
  object-fit: contain;
}

.autonomy__item-text {
  font-size: 24px;
  font-weight: 600;
  line-height: 120%;
  letter-spacing: 0;
  color: #ffffff;
}

/* Секция Process Check */
.process-check {
  padding: 120px 10px 316px 10px;
  background-color: #031d3b;
}

.process-check__container {
  max-width: 987px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 60px;
}

.process-check__title {
  text-align: center;
  margin: 0;
  font-size: 32px;
  font-weight: 400;
  line-height: 150%;
  letter-spacing: -2%;
  color: #ffffff;
}

.process-check__button {
  width: 200px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  border: none;
  border-radius: 8px;
  background-color: #00b4ff;
  color: #ffffff;
  font-family: inherit;
  font-size: 14px;
  font-weight: 700;
  line-height: 26px;
  cursor: pointer;
}

@media (max-width: 1024px) {
  .promo__header {
    padding: 28px 32px;
  }

  .promo__background {
    min-height: calc(100vh - 99px);
  }

  .promo__container {
    padding: 70px 32px;
  }

  .promo__title {
    margin-bottom: 32px;
  }
}

@media (max-width: 768px) {
  .promo {
    min-height: auto;
  }

  .promo__header {
    padding: 20px 20px;
  }

  .header__container {
    gap: 20px;
  }

  .header__logo {
    gap: 10px;
  }

  .header__icon {
    width: 36px;
    height: 36px;
  }

  .header__logo h2 {
    font-size: 20px;
  }

  .header__contact {
    gap: 16px;
  }

  .promo__background {
    min-height: 650px;
  }

  .promo__container {
    padding: 80px 20px 60px;
  }

  .promo__title {
    gap: 6px;
    font-size: clamp(30px, 8vw, 42px);
  }

  .promo__title span {
    padding: 8px 14px;
  }

  .promo__actions {
    gap: 12px;
  }

  .promo__button {
    width: 180px;
  }

  .workflow__container {
    grid-template-columns: 1fr;
  }

  .workflow__title {
    text-align: center;
  }

  .workflow__title br {
    display: none;
  }

  .benefits__grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 600px) {
  .tasks__grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .promo__header {
    padding: 16px;
  }

  .header__logo h2 {
    font-size: 18px;
  }

  .header__contact a {
    font-size: 14px;
  }

  .promo__background {
    min-height: 580px;
  }

  .promo__container {
    padding: 116px 16px 40px;
  }

  .promo__title {
    margin-bottom: 28px;
    font-size: clamp(26px, 9vw, 36px);
  }

  .promo__title span {
    padding: 7px 10px;
  }

  .promo__actions {
    flex-direction: column;
  }

  .promo__button {
    width: 100%;
    max-width: 320px;
  }

  .process-check {
    padding: 100px 10px 120px 10px;
  }
}

@media (max-width: 425px) {
  .header__container {
    flex-direction: column;
    align-items: flex-start;
    gap: 25px;
  }

  .workflow__number {
    width: 88%;
    height: 80px;
    font-size: 60px;
  }

  .workflow__item {
    gap: 20px;
  }

  .workflow__subtitle {
    font-size: 20px;
  }

  .autonomy__text,
  .autonomy__item-text {
    font-size: 20px;
  }

  .benefits__item {
    padding: 30px 40px;
  }

  .benefits__subtitle {
    font-size: 24px;
  }

  .workflow__title,
  .autonomy__title,
  .benefits__title,
  .process-check__title {
    font-size: 31px;
  }
}