* {
  box-sizing: border-box;
}

body {
  font-family: 'Source Sans Pro', sans-serif;
  font-size: 15px;
  line-height: 24px;
}

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

.logo {
  display: flex;
  align-items: center;
  width: 150px;
  justify-content: space-between;
}

.company__name {
  color: #FFCA00;
  font-weight: 800;
}

.company__name:hover {
  color: #00bfff;
}

.header {
  background-image: url("../images/header-kamaz.jpg");
  min-height: 793px;
  background-repeat: no-repeat;
  background-size: cover;
  background-position: top center;
  box-shadow: inset 0 0 0 200vw rgba(0, 0, 0, .5);
}

.wrapper {
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 15px;
  padding-right: 15px;
}

.header__top {
  display: flex;
  justify-content: space-between;
  height: 100px;
  align-items: center;
}

.header__top.scrolled {
  display: flex;
  justify-content: space-between;
  height: 100px;
  align-items: center;
  position: fixed;
  top: 0;
  z-index: 9999;
  background-color: #f0f0f0;
  width: 100%;
  left: 0;
  box-shadow: inset 0 0 0 200vw rgba(0, 0, 0, .5);
}

.header-slider__item {
  margin-top: 100px;
}

.menu__list {
  display: flex;
}

.menu__list a:hover {
  color: #00bfff;
  font-size: 17px;
}

.menu__list li+li {
  padding-left: 50px;
}

.menu:hover {
  color: #4CAF50;
}

.login {
  margin-right: 44px;
  color: #FFCA00;
  text-transform: uppercase;
  font-weight: 800;
}

.login:hover {
  color: #ffffff;
  font-size: 17px;
  text-transform: uppercase;
  transition: all .5s;
}

.menu__list a {
  color: #ffffff;
  font-weight: 800;
}

.header-slider {
  padding-top: 111px;
}

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

.header-slider__item-info {
  max-width: 506px;
  color: #fff;
}

.header-slider__title {
  font-weight: 700;
  font-size: 45px;
  line-height: 60px;
  color: #ffffff;
  margin-bottom: 10px;
}

.header-slider__title:hover {
  color: #FFCA00;
}

.header-slider__description {
  font-size: 24px;
  line-height: 55px;
  margin-bottom: 60px;
  color: #00BFFF;
}

.header-slider__description:hover {
  color: #FFCA00;
}

.header-slider__btn {
  font-weight: 600;
  text-transform: uppercase;
  color: #250F8A;
  padding: 13px 39px;
  background-color: #FFCA00;
  border-radius: 25px;
}

.header-slider__btn:hover {
  background-color: #00BFFF;
  color: #FFCA00;
  transform: rotate(90deg);
}

.header-slider__item-images {
  margin-right: 82px;
  margin-top: 10px;
}

.header-dots {
  list-style: none;
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
}

.header-dots button {
  border: none;
  outline: none;
  opacity: 0.5;
  font-size: 0;
  padding: 0;
  height: 7px;
  width: 7px;
  border-radius: 3.5px;
  cursor: pointer;
  margin: 10px auto;
  display: block;
}

.header-dots .slick-active button {
  width: 15px;
  opacity: 1;
}

.specialised {
  padding: 55px 0 93px;
  background-position: left bottom;
  background-repeat: no-repeat;
  color: #202020;
  text-align: center;
}

.specialised__title {
  margin-bottom: 93px;
}

.title {
  font-weight: 700;
  font-size: 35px;
  line-height: 45px;
  text-align: center;
}

.title:hover {
  color: #00BFFF;
}

.specialised__items {
  display: flex;
  justify-content: space-between;
  max-width: 960px;
  margin: 0 auto;
}

.specialised__item {
  width: 280px;
}

.specialised__item:hover {
  transform: scale(1.2);
  transition: transform 0.3s ease;
}

.specialised__item-img {
  margin-bottom: 23px;
  min-height: 159px;
}

.specialised__item-title {
  margin-bottom: 11px;
  font-weight: 700;
  font-size: 20px;
}

.specialised__item-text {
  padding: 0 10px;
  color: #272727;
  opacity: 0.7;
}

.gallery {
  padding: 55px 0 93px;
  background-position: left bottom;
  background-repeat: no-repeat;
  color: #202020;
  text-align: center;
}

.gallery__title {
  margin-bottom: 93px;
}

.title {
  font-weight: 700;
  font-size: 35px;
  line-height: 45px;
  text-align: center;
}

.gallery__items {
  display: flex;
  justify-content: space-between;
  margin: 0 auto;
}

.gallery__item {
  width: 280px;
}

.gallery__item:hover {
  transform: scale(0.9);
  transition: transform 0.3s ease;
}

.gallery__item-img {
  margin-bottom: 23px;
  min-height: 159px;
  max-width: 278px;
}

.gallery__item-title {
  margin-bottom: 11px;
  font-weight: 700;
  font-size: 20px;
}

.gallery__item-text {
  padding: 0 10px;
  color: #272727;
  opacity: 0.7;
}

.about {
  background-image: url(../images/about.jpg);
  min-height: 793px;
  background-repeat: no-repeat;
  background-size: cover;
  background-position: top center;
  box-shadow: inset 0 0 0 200vw rgba(0, 0, 0, .5);
}

.about__title {
  margin-bottom: 93px;
  color: #ffffff;
}

.about__item-text {
  font-size: 27px;
  line-height: 55px;
  text-align: center;
  color: #f0f0f0;
  padding: 10px;
  background-color: rgba(0, 0, 0, 0.5);
}

.about__item-text:hover {
  color: #FFCA00;
}

form {
  max-width: 600px;
  margin: 0 auto;
  padding: 20px;
  background-color: #f8f8f8;
  border-radius: 5px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
}

label {
  display: block;
  margin-bottom: 10px;
  font-weight: bold;
}

input,
textarea {
  width: 100%;
  padding: 10px;
  border-radius: 5px;
  border: none;
  margin-bottom: 20px;
  box-sizing: border-box;
}

button[type="submit"] {
  background-color: #4CAF50;
  color: white;
  padding: 12px 20px;
  border: none;
  border-radius: 5px;
  cursor: pointer;
}

button[type="submit"]:hover {
  background-color: #3e8e41;
}

.message__title {
  margin-bottom: 93px;
  margin-top: 93px;
}

#contact-map {
  height: 300px;
  width: 50%;
}

.contact__title {
  margin-bottom: 93px;
  margin-top: 93px;
}

.contact-items {
  display: flex;
  justify-content: space-between;
  margin: 0 auto;
  padding-bottom: 110px;
}

.contact-info {
  padding: 40px;
}

.contact-info ul {
  list-style-type: none;
  padding: 0;
  margin: 0;
}

.contact-info li {
  font-size: 20px;
  margin-bottom: 17px;
}

.contact-info i {
  margin-right: 10px;
  color: #007bff;
  font-size: 20px;
}

.message__hint {
  max-width: 600px;
  margin: 0 auto;
  padding: 10px;
}

@import url("https://fonts.googleapis.com/css2?family=Poppins:wght@200;300;400;500;600;700;800;900&display=swap");

.footer {
  position: relative;
  width: 100%;
  background: #3586ff;
  min-height: 100px;
  padding: 20px 50px;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
}

.social-icon,
.menu {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 10px 0;
  flex-wrap: wrap;
}

.social-icon__item,
.menu__item {
  list-style: none;
}

.social-icon__link {
  font-size: 2rem;
  color: #fff;
  margin: 0 10px;
  display: inline-block;
  transition: 0.5s;
}

.social-icon__link:hover {
  transform: translateY(-10px);
}

.menu__link {
  font-size: 1.2rem;
  color: #fff;
  margin: 0 10px;
  display: inline-block;
  transition: 0.5s;
  text-decoration: none;
  opacity: 0.75;
  font-weight: 300;
}

.menu__link:hover {
  opacity: 1;
}

.footer p {
  color: #fff;
  margin: 15px 0 10px 0;
  font-size: 1rem;
  font-weight: 300;
}

#myBtn {
  display: none;
  position: fixed;
  bottom: 20px;
  right: 30px;
  z-index: 99;
  font-size: 18px;
  border: none;
  outline: none;
  background-color: #FFCA00;
  color: white;
  cursor: pointer;
  padding: 15px;
  border-radius: 4px;
}

.call-animation:hover {
  background-color: #FFCA00;
}

.call-animation {
  background: #00BFFF;
  width: 80px;
  height: 80px;
  border-radius: 100%;
  border: solid 5px rgb(252, 241, 241);
  animation: call 1.5s ease infinite;
  color: rgb(14, 138, 247);
  font-size: 35px;
  font-weight: bold;
  position: fixed;
  left: 5%;
  bottom: 2%;
}

.caller-img {
  position: absolute;
  height: 50px;
  width: 50px;
  top: 20px;
  left: 25px;
  color: #000000;
}

@keyframes call {
  15% {
    box-shadow: 0 0 0 4px rgba(243, 247, 5, 0.5);
  }

  25% {
    box-shadow: 0 0 0 8px rgba(202, 245, 8, 0.5),
      0 0 0 16px rgba(5, 237, 9, 0.3);
  }

  30% {
    box-shadow: 0 0 0 12px rgba(231, 239, 4, 0.5),
      0 0 0 24px rgba(136, 252, 4, 0.3);
  }
}

.scroll-indicator {
  position: fixed;
  top: 0;
  right: 0;
  width: 25px;
  height: 100vh;
  background-color: transparent;
  transition: background-color 0.5s;
}

.scroll-indicator.active {
  background-color: rgba(223, 198, 12, 0.5);
  border-radius: 30%;
}

@media (max-width: 1700px) {
  .header__top {
    flex-wrap: wrap;
  }

  .phone__numbers {
    width: 100%;
    text-align: right;
  }

  .header__top.scrolled {
    flex-wrap: wrap;
  }

  .call-animation {
    left: 3%;
    bottom: 3%;
  }
}

@media (max-width: 1366px) {
  .header-slider {
    padding-top: 80px;
  }

  .header__top.scrolled {
    display: flex;
    justify-content: space-around;
  }

  .call-animation {
    left: 1%;
    bottom: 1%;
  }

  .call-animation {
    width: 80px;
    height: 80px;
  }

  .caller-img {
    top: 20px;
    left: 30px;
  }

  .phone__numbers {
    display: flex;
    justify-content: space-around;
    width: 100%;
  }
}

@media (max-width: 1190px) {
  .header-slider {
    padding-top: 80px;
  }

  .header-slider__item-info {
    padding: 50px 0;
  }

  .header-slider__item-images img {
    width: 80%;
  }

  .header-slider__item-images {
    margin-right: 20px;
  }

  .gallery__items {
    justify-content: space-around;
  }

  .contact-items {
    justify-content: space-around;
  }

  .header__top.scrolled {
    display: flex;
    justify-content: space-around;
  }

  .phone__numbers {
    display: flex;
    justify-content: space-around;
    width: 100%;
  }

  .call-animation {
    left: 3%;
    bottom: 2%;
  }
}

@media (max-width: 924px) {
  .header__top {
    flex-wrap: wrap;
  }

  .header__btn {
    width: 100%;
    text-align: right;
  }

  .login {
    margin-right: 30px;
  }

  .header__top.scrolled {
    width: 97%;
    text-align: right;
  }

  .call-animation {
    width: 70px;
    height: 70px;
    font-size: 30px;
    bottom: 1%;
  }

  .caller-img {
    top: 15px;
    left: 20px;
  }

  .phone__numbers {
    padding-top: 20px;
  }
}

@media (max-width: 900px) {
  .header-slider__item-images {
    display: none;
  }

  .header__top.scrolled {
    display: none;
  }
}

@media (max-width: 858px) {
  .gallery__items {
    flex-wrap: wrap;
    padding-bottom: 20px;
  }

  .contact-items {
    flex-wrap: wrap;
    padding-bottom: 20px;
  }

  .contact-map {
    display: flex;
    justify-content: center;
  }

  .contact-info {
    padding-top: 50px;
  }

  .footer {
    margin-top: 90px;
  }
}

@media (max-width: 775px) {
  .specialised {
    padding: 20px 0 40px;
  }

  .specialised__title {
    margin-bottom: 40px;
  }

  .specialised__items {
    flex-wrap: wrap;
  }

  .specialised__item {
    width: 50%;
    margin-bottom: 20px;
  }

  .specialised__item-img {
    margin-top: 40px;
  }

  .gallery {
    padding: 20px 0 40px;
  }

  .gallery__title {
    margin-bottom: 40px;
  }

  .about {
    padding: 20px 0 40px;
  }

  .about__title {
    margin-bottom: 40px;
  }

  .message {
    padding: 20px 0 40px;
  }

  .message__title {
    margin-bottom: 40px;
  }

  .contact {
    padding: 20px 0 40px;
  }

  .contact__title {
    margin-bottom: 40px;
  }
}

@media (max-width: 570px) {
  .header {
    min-height: 580px;
    box-shadow: inset 0 0 0 200vw rgba(0, 0, 0, .5);
  }

  .company__name {
    color: #FFCA00;
  }

  .login {
    color: #FFCA00;
  }

  .menu__list {
    display: none;
    position: absolute;
    top: 120px;
    left: 0;
    width: 100%;
    text-align: center;
    background-color: #cccccc;
    box-shadow: inset 0 0 0 200vw rgba(0, 0, 0, .5);
    z-index: 5;
  }

  .menu__list li+li {
    padding-left: 0;
  }

  .menu__list a {
    display: block;
    padding: 10px 0;
    color: #00BFFF;
    font-weight: 600;
    text-transform: uppercase;
    transition: all .5s;
  }

  .menu__btn {
    width: 30px;
    height: 20px;
    position: relative;
  }

  .menu__btn span {
    width: 100%;
    height: 4px;
    background-color: #00BFFF;
    top: 8px;
    position: absolute;
  }

  .menu__btn::after,
  .menu__btn::before {
    content: "";
    width: 100%;
    height: 4px;
    background-color: #00BFFF;
    position: absolute;
  }

  .menu__btn::after {
    top: 0;
  }

  .menu__btn::before {
    bottom: 0;
  }

  .header-slider__item-info {
    padding: 10px 30px 10px 0;
  }

  .header-slider__description {
    margin-bottom: 20px;
    font-size: 20px;
    line-height: 35px;
  }

  .header-slider__title {
    font-size: 35px;
    line-height: 35px;
    margin-bottom: 10px;
    color: #ffffff;
  }

  .specialised__items {
    display: block;
  }

  .specialised__item {
    width: 100%;
  }

  .specialised__item-img {
    margin-top: 40px;
  }

  .title {
    font-size: 30px;
    line-height: 40px;
  }

  .about {
    box-shadow: inset 0 0 0 200vw rgba(0, 0, 0, .5);
  }

  .about__title {
    color: #ffffff;
  }

  .about__item-text:hover {
    color: #FFCA00;
  }

  .contact-map {
    width: 100% !important;
  }

  #myBtn {
    bottom: 20px;
    right: 10px;
  }

  .call-animation {
    bottom: 2%;
    left: 2%;
  }

  .caller-img {
    top: 15px;
    left: 20px;
  }
}

@media (min-width: 571px) {
  .menu__list {
    display: flex !important;
  }
}