nav {
  margin: 16px 0;
  font-size: 18px;
}

.nav__wrapper {
  display: flex;
  justify-content: space-between;
}

.nav__start,
.nav__links-wrapper {
  display: flex;
  align-items: center;
  gap: 16px;
}

.nav__line {
  height: 50px;
  width: 1px;
  background: #000;
}

.nav__contacts {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.nav__phoneNumber {
  opacity: 0.6;
  text-decoration: underline;
  transition: 0.3s ease;
}

.nav__phoneNumber:hover {
  opacity: 1;
}

.nav__link {
  opacity: 0.8;
  transition: 0.3s ease;
  font-weight: 500;
}

.nav__links-line {
  height: 30px;
  width: 1px;
  background: #000;
}

.nav__link:hover {
  opacity: 1;
}

.nav__burger {
  display: none;
}

.mobile__menu {
  display: none;
}

.mobile__menu {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: #363336;
  color: #fff;
  z-index: 1000;
  padding: 24px 0;
  font-size: 20px;
  animation: mobileMenuAnimation 0.3s ease;
  color: #fff;
}

.mobile__head {
  display: flex;
  justify-content: space-between;
  margin-bottom: 40px;
}

.mobile__number {
  opacity: 0.8;
}

.mobile__links-wrapper {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.mobile__button {
  max-width: 210px;
}

/* call */

.call {
  padding: 80px;
  background: url('/images/offerBG.png');
}

.call__title {
  max-width: 790px;
  text-align: center;
  margin: 0 auto;
  color: #fff;
}

.call__subtitle {
  color: #fff;
}

.call__form {
  position: relative;
  width: 100%;
  max-width: 540px;
  margin: 0 auto;
  box-shadow: 1px -1px 14px 0px #00000040;
  border-radius: 8px;
  z-index: 999;
}

.form__image {
  position: absolute;
  height: 260px;
  bottom: 0;
  z-index: -1;
}

.form__image-right {
  right: -260px;
}

.form__image-left {
  left: -260px;
}

.call__form-wrapper {
  padding: 16px;
  background: #fff;
  border-radius: 0 0 8px 8px;
}

.call__form-title {
  font-size: 18px;
  font-weight: 600;
  color: #000;
  max-width: 540px;
  width: 100%;
  margin: 0 auto;
  text-align: center;
  padding-top: 16px;
  border-radius: 8px 8px 0 0;
  background: #fff;
}

label {
  opacity: 1;
}

.call__button {
  width: 100%;
  background: #056fc5;
  color: #fff;
  padding: 16px;
  border-radius: 50px;
  font-size: 16px;
  font-family: 'Montserrat', sans-serif;
  border: 1px solid #056fc5;
  transition: 0.3s ease;
}

.call__button:hover {
  cursor: pointer;
  border: 1px solid #056fc5;
  background: none;
  color: #000;
}

.call_input {
  font-size: 16px;
  font-family: 'Montserrat';
  border-radius: 8px;
  padding: 10px;
  background: #cfe2f3;
  max-width: 245px;
  width: 100%;
  z-index: 999;
  margin-top: 8px;
}

.call__select,
.call__selectCode,
.call__textarea,
.call__year {
  font-size: 16px;
  font-family: 'Montserrat';
  border-radius: 8px;
  padding: 10px;
  background: #cfe2f3;
  color: #00000099;
  width: 100%;
  max-width: 245px;
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  margin-top: 8px;
}

.call__form-cells {
  display: flex;
  justify-content: space-between;
}

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

.call__countryCode {
  display: flex;
  max-width: 245px;
  gap: 8px;
}

.call__form-label-wrap {
  width: 100%;
  display: flex;
  flex-direction: column;
}

.call__selectCode {
  max-width: 55px;
  font-size: 16px;
}

.call__year {
  width: 100%;
  max-width: 245px;
}

.call__textarea {
  width: 100%;
}

.call__textarea {
  max-width: 100%;
}

.call__form-country-code {
  color: #fff;
}

.call__form-checkbox {
  display: flex;
  align-items: center;
  gap: 8px;
}

.call__countryCode {
  width: 100%;
  max-width: 285px;
}

/* Steps */

.steps {
  margin: 120px 0;
}

.step__block {
  display: flex;
  align-items: center;
  max-width: 560px;
  width: 100%;
  gap: 16px;
}

.step__number {
  font-size: 32px;
  color: #056fc5;
  border: 1px solid #056fc5;
  border-radius: 50px;
  height: 60px;
  min-width: 60px;
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
}

.steps__wrapper {
  display: flex;
  justify-content: space-between;
  gap: 40px;
  margin-top: 80px;
}

.steps__right,
.steps__left {
  display: flex;
  flex-direction: column;
  gap: 40px;
}

/* Benefits */

.benefits {
  padding: 80px 0;
  background: #2a2b2f;
}

.benefits__wrapper {
  display: flex;
  gap: 30px;
}

.benefits__image {
  max-width: 160px;
}

.benefits__image-wrapper {
  height: 120px;
  display: flex;
  align-items: center;
}

.benefits__title {
  text-align: center;
}

/* Advantages */

.adv {
  margin: 120px 0;
}

.adv__title {
  margin-bottom: 80px;
}

.adv__wrapper {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.adv__block {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 8px;
}

.adv__block-title {
  font-size: 20px;
  font-weight: 600;
}

.adv__block-line {
  height: 1px;
  width: 40px;
  background: #000;
}

/* Action */

.action {
  background: url('/images/offerBG.png') no-repeat;
  background-size: cover;
  background-position: center;
  padding: 80px 0;
  margin: 120px 0;
}

.action__wrapper {
  max-width: 1230px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
}

.action__wrapper-info {
  color: #fff;
}

.action__title {
  max-width: 550px;
}

.action__subtitle {
  opacity: 0.8;
  margin-top: 24px;
}

/* Faq */

.faq__subtitle {
  opacity: 0.8;
  margin-top: 8px;
}

.accordion {
  margin-top: 40px;
}

/* Core styles/functionality */
.tab input {
  position: absolute;
  opacity: 0;
  z-index: -1;
}
.tab__content {
  max-height: 0;
  overflow: hidden;
  transition: all 0.35s;
  border-bottom: 1px solid #000;
}
.tab input:checked ~ .tab__content {
  max-height: 10rem;
}

/* Visual styles */
.accordion {
  overflow: hidden;
}
.tab__label,
.tab__close {
  display: flex;
  color: #000;
  cursor: pointer;
}
.tab__label {
  justify-content: space-between;
  padding: 16px 0;
  font-size: 20px;
  font-family: 'Roboto', sans-serif;
}
.tab__label::after {
  content: '\276F';
  width: 1em;
  height: 1em;
  text-align: center;
  transform: rotate(90deg);
  transition: all 0.35s;
}
.tab input:checked + .tab__label::after {
  transform: rotate(270deg);
}
.tab__content p {
  margin: 0;
  padding-bottom: 16px;
}
.tab__close {
  justify-content: flex-end;
  padding: 0.5rem 1rem;
  font-size: 0.75rem;
}

/* Quest */
.quest {
  margin: 120px 0;
  padding: 80px 0;
  background: #2a2b2f;
  color: #fff;
}

.qeust__subtitle {
  color: #fff;
}

.quest__wrapper {
  display: flex;
  flex-direction: column;
  text-align: center;
  gap: 16px;
}

.quest__num {
  color: #fff;
  text-decoration: underline;
}

.quest__btn {
  max-width: 216px;
  margin: 0 auto;
}

.quest__btn:hover {
  color: #fff;
}

/* Feedbacks */

.feedbacks {
  margin: 120px 0;
}

.swiper-slide {
  text-align: center;
  font-size: 18px;
  background: #fff;
  display: flex;
  justify-content: center;
  align-items: center;
}

.swiper {
  height: 300px;
  margin: 20px auto;
}

.append-buttons {
  text-align: center;
  margin-top: 20px;
}

.append-buttons button {
  display: inline-block;
  cursor: pointer;
  border: 1px solid #007aff;
  color: #007aff;
  text-decoration: none;
  padding: 4px 10px;
  border-radius: 4px;
  margin: 0 10px;
  font-size: 13px;
}

.feedbacks__title {
  text-align: center;
}

.benefits__button {
  display: flex;
  max-width: 200px;
  margin: 0 auto;
  margin-top: 40px;
}

/* Contacts */

.contacts__image {
  background: url('/images/contactsBG.png') no-repeat;
  background-size: cover;
  background-position: right;
  height: 480px;
  width: 50%;
}

.contacts__wrapper {
  display: flex;
}

.contacts__info {
  background: #2a2b2f;
  width: 50%;
  color: #fff;
  display: flex;
  flex-direction: column;
  justify-content: center;
  max-height: 480px;
}

.contacts__info-block {
  display: flex;
  align-items: center;
  gap: 8px;
}

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

.contacts__info-block-info {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.contacts__info-block-info-title {
  font-weight: 600;
}

.contacts__info-block-link {
  opacity: 0.6;
}

.contacts__info-wrapper {
  display: flex;
  gap: 40px;
  padding: 24px;
}

.contacts__info-title {
  padding-left: 24px;
}

.contacts__info-socials-wrapper {
  background: #000;
  padding: 24px;
  display: flex;
  justify-content: space-between;
}

.contacts__socials-block {
  display: flex;
  align-items: center;
  gap: 4px;
}

/* Footer */

.footer__wrapper {
  display: flex;
  justify-content: space-between;
  align-items: end;
  padding: 24px 0;
}

.footer__wrapper:last-child {
  text-align: right;
}

#hiddenBlock {
  display: none;
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background-color: #ffffff;
  padding: 20px;
  border: 1px solid #ccc;
  border-radius: 5px;
  z-index: 1000;
  max-width: 410px;
}

#overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(
    0,
    0,
    0,
    0.5
  ); /* Здесь можно задать любой цвет фона и прозрачность */
  z-index: 999; /* Устанавливаем z-index ниже, чем у блока, чтобы блок был поверх оверлея */
}

.call__block-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
  text-align: center;
}

.call__block-input,
.call__block-input,
.call__block-countryCode {
  max-width: 100% !important;
}

.call__block-countryCode {
  align-items: end;
  justify-content: center;
}

.call__block-selectCode {
  max-width: 53px;
}

.call__block-label {
  float: left;
}

.call__block-btn:hover {
  cursor: pointer;
}

.call__block-title {
  font-weight: 600;
}