.offer {
  padding: 70px 0;
}
@media (max-width: 1023px) {
  .offer {
    padding: 40px 0;
  }
}
@media (max-width: 767px) {
  .offer {
    padding: 30px 0;
  }
}
.offer__container {
  display: flex;
  gap: 30px;
  justify-content: space-between;
}
@media (max-width: 767px) {
  .offer__container {
    gap: 40px;
    flex-direction: column;
  }
}
.offer__left {
  flex: 0 1 660px;
  display: flex;
  flex-direction: column;
  gap: 65px;
}
@media (max-width: 767px) {
  .offer__left {
    flex: 1 1 auto;
    gap: 40px;
  }
}
.offer__title {
  text-transform: uppercase;
  font-weight: 700;
  color: var(--primary-black);
}
.offer__text {
  margin-top: 30px;
  font-family: var(--TildaSans);
  color: var(--line);
}
@media (max-width: 767px) {
  .offer__text {
    margin-top: 20px;
  }
}
.offer__button {
  color: var(--primary-white);
  background-color: var(--primary);
  max-width: 280px;
  min-height: 62px;
  margin-top: 40px;
}
@media (max-width: 767px) {
  .offer__button {
    margin-top: 20px;
  }
}
.offer__right {
  flex: 0 1 547px;
  min-width: 436px;
}
@media (max-width: 1023px) {
  .offer__right {
    min-width: 380px;
  }
}
@media (max-width: 767px) {
  .offer__right {
    flex: 1 1 auto;
    min-width: auto;
  }
}
.offer__clients {
  margin-top: 46px;
  justify-content: flex-start;
}
@media (max-width: 1023px) {
  .offer__clients {
    margin-top: 30px;
    justify-content: center;
  }
}

.advantages {
  padding: 70px 0;
}
@media (max-width: 1023px) {
  .advantages {
    padding: 40px 0;
  }
}
@media (max-width: 767px) {
  .advantages {
    padding: 30px 0;
  }
}
.advantages__title {
  color: var(--primary-black);
}
.advantages__container {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  justify-content: center;
  margin-top: 50px;
}
@media (max-width: 1023px) {
  .advantages__container {
    margin-top: 40px;
    gap: 10px;
  }
}
@media (max-width: 767px) {
  .advantages__container {
    margin-top: 30px;
  }
}
.advantages__item {
  flex: 1 1 40%;
  max-width: calc(50% - 10px);
  background-color: var(--primary);
  border-radius: 13px;
  padding: 30px 30px 40px;
}
@media (max-width: 1023px) {
  .advantages__item {
    padding: 20px 20px 30px;
  }
}
@media (max-width: 500px) {
  .advantages__item {
    flex: 1 1 100%;
    max-width: 100%;
  }
}
@media (max-width: 767px) {
  .advantages__item-image {
    width: 60px;
  }
}
.advantages__item-title {
  margin-top: 87px;
}
@media (max-width: 767px) {
  .advantages__item-title {
    margin-top: 40px;
  }
}
.advantages__item-text {
  font-family: var(--TildaSans);
  margin-top: 10px;
  color: var(--primary-white);
}

.certificates {
  padding: 70px 0;
}
@media (max-width: 1023px) {
  .certificates {
    padding: 40px 0;
  }
}
@media (max-width: 767px) {
  .certificates {
    padding: 30px 0;
  }
}
.certificates__title {
  color: var(--primary-black);
}
.certificates__container {
  margin-top: 50px;
  display: flex;
  flex-wrap: wrap;
  gap: 40px 20px;
}
@media (max-width: 1023px) {
  .certificates__container {
    margin-top: 40px;
  }
}
@media (max-width: 767px) {
  .certificates__container {
    margin-top: 30px;
    gap: 30px 20px;
  }
}
.certificates__item--hidden {
  display: none;
}
.certificates__button {
  display: flex;
  min-height: 40px;
  max-width: 240px;
  background-color: var(--primary);
  color: var(--primary-white);
  margin: 30px auto;
}
.certificates__item {
  flex: 1 1 20%;
  max-width: calc(25% - 15px);
}
@media (max-width: 1023px) {
  .certificates__item {
    flex: 1 1 30%;
    max-width: calc(33% - 10px);
  }
}
@media (max-width: 424px) {
  .certificates__item {
    flex: 1 1 100%;
    max-width: 100%;
  }
}
.certificates__item-image {
  border-radius: 14px;
  overflow: hidden;
  -webkit-tap-highlight-color: transparent;
  -webkit-touch-callout: none;
  -webkit-user-select: none;
     -moz-user-select: none;
          user-select: none;
  cursor: pointer;
}
.certificates__item-title {
  margin-top: 16px;
  font-family: var(--TildaSans);
}