@font-face {
  font-family: 'gilroy-regular-3';
  src: url("/lib/fonts/gilroy-regular-3.otf");
}

@font-face {
  font-family: 'Gilroy-Medium-2';
  src: url("/lib/fonts/Gilroy-Medium-2.otf");
}

@font-face {
  font-family: 'gilroy-bold-4';
  src: url("/lib/fonts/gilroy-bold-4.otf");
}

/* @font-face {
  font-family: 'Gilroy';
  src: url('/lib/fonts/_-webfont.woff') format('woff');
} */
@font-face {
  font-family: 'Gilroy-Light-11';
  src: url("/lib/fonts/Gilroy-Light-11.otf");
}

/* @font-face {
  font-family: 'Gilroy-LightItalic-12';
  src: url('lib/fonts/Gilroy-LightItalic-12.otf') format('otf');
}
@font-face {
  font-family: 'Radomir-Tinkov-Gilroy-Heavy-9';
  src: url('lib/fonts/Radomir-Tinkov-Gilroy-Heavy-9.otf') format('otf');
} */

body {
  font-family: "Gilroy-Light-11";
}


main {
  /* margin-top: 120px; */
  margin-top: 107px;
}

.c-title.align-center {
  max-width: 600px;
  margin: 0 auto;
  text-align: center;
}

@media (max-width: 1023px) {
  .c-title {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
  }
}

.c-title__sub {
  font-family: "Gilroy-Medium-2";
  color: #2a47af;
  /* letter-spacing: .5rem; */
  display: flex;
  flex-direction: row;
  padding-top: 30px;
  margin-bottom: 60px;
}

.c-title__sub img {
  margin-top: 25px;
  width: 23px;
  height: 15px;
}

.c-title__sub h4 {
  margin-left: 10px;
  margin-right: 10px;
  font-size: 40px;
  font-weight: bold;
  text-align: center;
}

.c-title__main {
  margin-top: 1.7rem;
  font-size: 3.6rem;
}

.about-more {
  display: flex;
  flex-direction: row;
}

main.index .about__btn {
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
  width: 200px;
  /* width: 135px; */
  height: 48px;
  padding-left: 20px;
  /* padding-left: 10px; */
  margin-top: 60px;
}

main.index .about__btn2 {
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
  height: 48px;
  padding-top: 10px;
  margin-top: 60px;
}

.about__or {
  margin: 60px 20px 0;
  height: 48px;
  line-height: 48px;
}

.c-btn {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  width: 20rem;
  height: 6.4rem;
  border: 1px solid #2a47af;
  /* background-color: #dc1825; */
  color: #2a47af !important;
  text-align: center;
  font-family: "Gilroy-Medium-2";
  -webkit-transition: background-color 500ms cubic-bezier(0.2, 0, 0, 1);
  transition: background-color 500ms cubic-bezier(0.2, 0, 0, 1);
}

.c-btn2 {
  color: #1d1d1d;
}

.c-btn:hover {
  background-color: #2a47af;
  color: #fff !important;
}

main.services .help__btn.c-btn:hover {
  background-color: #001e5c !important;
}


.c-btn:hover img.c-btn-img {
  display: none;
}

.c-btn:hover img.c-btn-hover-img {
  display: block;
  width: 50px;
  height: 50px;
}

img.c-btn-img {
  display: block;
  width: 16px;
  height: 16px;
  margin-right: 20px;
  /* margin-right: -65px; */
}

img.c-btn-hover-img {
  display: none;
  width: 16px;
  height: 16px;
  margin-right: 2px;
  /* margin-right: -65px; */
}

img.about-palyer-img {
  float: left;
  margin-right: 10px;
  width: 30px;
  height: 30px;
  margin-top: 70px;
}

img.about-palyer-img:hover {
  cursor: pointer;
}

.about-player {
  display: flex;
  flex-direction: row;
}

.c-btn2 span {
  float: left;
  border-bottom: #1d1d1d solid 1px;
  padding-bottom: 2px;
}

.c-btn2 span:hover {
  border-bottom: 1px solid #2a47af;
}

.c-btn:hover::after {
  -webkit-transform: translateX(0.4rem);
  transform: translateX(0.4rem);
}

/* .c-btn::after {
  content: '';
  width: 2.9rem;
  height: 0.7rem;
  margin-left: 1.4rem;
  background: url(/lib/img/index/arrow_right.svg) no-repeat center center;
  background-size: cover;
  -webkit-transition: -webkit-transform 500ms cubic-bezier(0.2, 0, 0, 1);
  transition: -webkit-transform 500ms cubic-bezier(0.2, 0, 0, 1);
  transition: transform 500ms cubic-bezier(0.2, 0, 0, 1);
  transition: transform 500ms cubic-bezier(0.2, 0, 0, 1), -webkit-transform 500ms cubic-bezier(0.2, 0, 0, 1);
} */

.c-contact {
  position: relative;
  overflow: hidden;
}

.c-contact::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  z-index: 1;
  width: 100%;
  height: 35.3rem;
  background: url(/lib/img/index/noise_light_gray.png);
}

.c-contact::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 31.3rem;
  background: url(/lib/img/index/contact_bg.jpg) no-repeat center center;
  background-size: cover;
}

.c-contact__container {
  position: relative;
  z-index: 1;
}

.c-contact__content {
  max-width: 560px;
  padding-top: 6.8rem;
  padding-bottom: 5.7rem;
}

.c-contact__title {
  font-size: 3rem;
  font-family: "Gilroy-Medium-2";
}

.c-contact__description {
  line-height: 1.875;
  margin-top: 2.5rem;
  color: #8c8c8c;
}

.c-contact__form {
  position: relative;
  padding: 6rem 6rem 4rem;
  margin-left: 4rem;
  background-color: #fff;
}

.c-contact__form::after {
  content: '';
  position: absolute;
  left: 100%;
  top: 0;
  width: 9.6rem;
  height: 35.3rem;
  background: url(/lib/img/index/contact_shadow_right.png) no-repeat center center;
  background-size: cover;
}

.c-contact__label {
  display: block;
  margin-bottom: 10px;
}

.c-contact__input,
.c-contact__textarea,
.c-contact__select {
  width: 100%;
  height: 7.2rem;
  padding: 0 2rem;
  margin-bottom: 3rem;
  background-color: #f7f7f7;
  border: 1px solid #e5e5e5;
}

.c-contact__input::-webkit-input-placeholder,
.c-contact__textarea::-webkit-input-placeholder,
.c-contact__select::-webkit-input-placeholder {
  color: #8c8c8c;
}

.c-contact__input:-ms-input-placeholder,
.c-contact__textarea:-ms-input-placeholder,
.c-contact__select:-ms-input-placeholder {
  color: #8c8c8c;
}

.c-contact__input::-ms-input-placeholder,
.c-contact__textarea::-ms-input-placeholder,
.c-contact__select::-ms-input-placeholder {
  color: #8c8c8c;
}

.c-contact__input::placeholder,
.c-contact__textarea::placeholder,
.c-contact__select::placeholder {
  color: #8c8c8c;
}

.c-contact__input--file-sub {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  padding: 0 1.5rem;
  background-color: #fff7f8;
  border: 1px dashed #2a47af;
  cursor: pointer;
}

.c-contact__input--file-sub::before {
  content: '';
  width: 2.4rem;
  height: 2.4rem;
  margin-right: 2rem;
  background: url(/lib/img/index/icon_upload.png) no-repeat center center;
  background-size: cover;
}

.c-contact__textarea {
  height: 15.6rem;
  padding: 2rem;
  margin-bottom: 4rem;
}

.c-contact__submit {
  display: block;
  width: 24rem;
  height: 6.4rem;
  margin: 0 auto;
  background-color: #2a47af;
  border: 0;
  color: #fff;
  cursor: pointer;
}

.c-cases-item__img-wrap {
  position: relative;
}

.c-cases-item__img-wrap:hover .c-cases-item__btn-wrap {
  opacity: 1;
}

.c-cases-item__btn {
  position: absolute;
  z-index: 1;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  width: 16rem;
  height: 4.8rem;
  background-color: #fff;
  color: #2a47af;
  text-align: center;
  font-size: 1.5rem;
  font-family: "Gilroy-Medium-2";
  -webkit-transition: background-color 500ms cubic-bezier(0.2, 0, 0, 1), color 500ms cubic-bezier(0.2, 0, 0, 1);
  transition: background-color 500ms cubic-bezier(0.2, 0, 0, 1), color 500ms cubic-bezier(0.2, 0, 0, 1);
}

.c-cases-item__btn--black {
  display: none;
  margin-top: 2.5rem;
  background-color: #2a2a2a;
  color: #fff;
}

.c-cases-item__btn:hover {
  background-color: #2a47af;
  color: #fff;
}

.c-cases-item__btn-wrap {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.3);
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  opacity: 0;
  -webkit-transition: opacity 500ms cubic-bezier(0.2, 0, 0, 1);
  transition: opacity 500ms cubic-bezier(0.2, 0, 0, 1);
}

.c-cases-item__content {
  padding: 2.5rem 2rem 0;
}

.c-cases-item__title {
  font-size: 1.8rem;
  font-family: "Gilroy-Medium-2";
  height: 1.5em;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  /*!autoprefixer: off*/
  -webkit-box-orient: vertical;
  /*autoprefixer: on*/
  -webkit-line-clamp: 1;
}

.c-cases-item__excerpt {
  height: 4.5em;
  margin-top: 1rem;
  color: #8c8c8c;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  /*!autoprefixer: off*/
  -webkit-box-orient: vertical;
  /*autoprefixer: on*/
  -webkit-line-clamp: 3;
}

.c-banner {
  background-size: cover !important;
}

.c-banner__container {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  height: 200px;
  /* height: 300px; */
}

.quality_header_background {
  height: 200px !important;
}
.c-banner__title {
  font-size: 5rem;
  font-family: "gilroy-regular-3";
}

.c-breadcrumbs {
  margin-top: 1rem;
}

.c-breadcrumbs-item--current {
  font-family: "Gilroy-Medium-2";
}

.c-F-layout {
  padding-bottom: 6rem;
}

.c-F-layout .aside {
  margin-left: 4rem;
  margin-top: 4rem;
}

.c-F-layout .article {
  margin-top: 4rem;
}

.c-aside-item {
  padding: 33px 38px 38px 38px;
  margin-bottom: 30px;
  border: 2px solid #eef0f2;
}

.c-aside-item__title {
  position: relative;
  padding-bottom: 20px;
  border-bottom: 2px solid #eef0f2;
  font-size: 2rem;
  font-family: "gilroy-bold-4";
}

.c-aside-item__title::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 5.6rem;
  height: 2px;
  background-color: #2a47af;
}

.c-aside-item__content {
  margin-top: 40px;
}

.c-aside-item .menu__item {
  margin-top: 5px;
  background-color: #f7f7f7;
}

.c-aside-item .menu__item.active .menu__icon-arrow {
  -webkit-transform: rotate(90deg);
  transform: rotate(90deg);
}

.c-aside-item .menu__item.current-menu-item>.menu__header,
.c-aside-item .menu__item.current-menu-parent>.menu__header,
.c-aside-item .menu__item.current-menu-ancestor>.menu__header {
  background-color: #2a47af;
}

.c-aside-item .menu__item.current-menu-item>.menu__header .menu__link,
.c-aside-item .menu__item.current-menu-parent>.menu__header .menu__link,
.c-aside-item .menu__item.current-menu-ancestor>.menu__header .menu__link {
  color: #fff;
}

.c-aside-item .menu__item.current-menu-item>.menu__header .menu__icon-arrow,
.c-aside-item .menu__item.current-menu-parent>.menu__header .menu__icon-arrow,
.c-aside-item .menu__item.current-menu-ancestor>.menu__header .menu__icon-arrow {
  background: url(/lib/img/services/menu_arrow_hover.svg) no-repeat center center;
}

.c-aside-item .menu__item.current-menu-item>.menu__link,
.c-aside-item .menu__item.current-menu-parent>.menu__link,
.c-aside-item .menu__item.current-menu-ancestor>.menu__link {
  color: #2a47af;
}

.c-aside-item .menu__header {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  padding: 18px 30px;
  font-family: "Gilroy-Medium-2";
  cursor: pointer;
  -webkit-transition: background-color 500ms cubic-bezier(0.2, 0, 0, 1);
  transition: background-color 500ms cubic-bezier(0.2, 0, 0, 1);
}

.c-aside-item .menu__header:hover {
  background-color: #2a47af;
}

.c-aside-item .menu__header:hover .menu__link {
  color: #fff;
}

.c-aside-item .menu__header:hover .menu__icon-arrow {
  background: url(/lib/img/services/menu_arrow_hover.svg) no-repeat center center;
}

.c-aside-item .menu__link {
  display: inline-block;
  max-width: 100%;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  -webkit-transition: color 500ms cubic-bezier(0.2, 0, 0, 1);
  transition: color 500ms cubic-bezier(0.2, 0, 0, 1);
  color: #666;
}
.menu-item-sub>li::before {
                                                      content: '';
                                                        width: 6px;
                                                        height: 6px;
                                                        background-color: #666;
                                                        border-radius: 50%;
                                                        position: absolute;
                                                        top: 0;
                                                        transform: translate(-10px, 7px);
                                                    }

.c-aside-item .menu__icon-arrow {
  -ms-flex-negative: 0;
  flex-shrink: 0;
  width: 14px;
  height: 14px;
  background: url(/lib/img/services/menu_arrow.svg) no-repeat center center;
  background-size: cover;
  -webkit-transition: background 500ms cubic-bezier(0.2, 0, 0, 1), -webkit-transform 500ms cubic-bezier(0.2, 0, 0, 1);
  transition: background 500ms cubic-bezier(0.2, 0, 0, 1), -webkit-transform 500ms cubic-bezier(0.2, 0, 0, 1);
  transition: background 500ms cubic-bezier(0.2, 0, 0, 1), transform 500ms cubic-bezier(0.2, 0, 0, 1);
  transition: background 500ms cubic-bezier(0.2, 0, 0, 1), transform 500ms cubic-bezier(0.2, 0, 0, 1), -webkit-transform 500ms cubic-bezier(0.2, 0, 0, 1);
}

.c-aside-item .menu__children {
  padding-bottom: 18px;
  display: none;
}

.c-aside-item .menu__children .menu__item {
  padding: 0 40px;
  background: #fff;
    position: relative;
}

.c-aside-item .form__container {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
}

.c-aside-item .form__input {
  -webkit-box-flex: 1;
  -ms-flex-positive: 1;
  flex-grow: 1;
}

.c-aside-item .form__input-inner {
  width: 100%;
  height: 6.4rem;
  padding: 0;
  border: 0;
  -webkit-box-shadow: none;
  box-shadow: none;
}

.c-aside-item .form__input-inner::-webkit-input-placeholder {
  color: #8c8c8c;
}

.c-aside-item .form__input-inner:-ms-input-placeholder {
  color: #8c8c8c;
}

.c-aside-item .form__input-inner::-ms-input-placeholder {
  color: #8c8c8c;
}

.c-aside-item .form__input-inner::placeholder {
  color: #8c8c8c;
}

.c-aside-item .form__submit {
  -ms-flex-negative: 0;
  flex-shrink: 0;
}

.c-aside-item .form__submit-inner {
  width: 2.8rem;
  height: 2.8rem;
  background: url(/lib/img/index/search.svg) no-repeat center center;
  border: 0;
  cursor: pointer;
}

.c-aside-item .contact-item {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: start;
  -ms-flex-align: start;
  align-items: flex-start;
  margin: 2.2rem 0;
}

.c-aside-item .contact-item__icon {
  -ms-flex-negative: 0;
  flex-shrink: 0;
  width: 1.6rem;
  margin-right: 1rem;
  margin-top: 0.4rem;
}

.c-aside-item .contact-item--email {
  color: #2a47af;
  text-decoration: underline;
}

.c-aside-item .socials {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  padding-top: 3rem;
  border-top: 1px solid #eef0f2;
}

.c-aside-item .socials__item {
  margin-left: 2rem;
}

.c-aside-item .socials__item:hover svg {
  fill: #2a47af;
}

.c-aside-item .tags {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
}

.c-aside-item .tags__item {
  padding: 1rem 1.5rem;
  margin: 0.5rem 0;
  margin-right: 1rem;
  background-color: #f7f7f7;
  border: 1px solid #ececec;
  color: #666;
  font-size: 1.4rem;
}

.c-aside-item .tags__item:hover,
.c-aside-item .tags__item.active {
  background-color: #dc1825;
  border-color: #dc1825;
  color: #fff;
}

.c-aside-item .popular-blog__item {
  display: block;
  margin-top: 2.2rem;
}

.c-aside-item .popular-blog__date {
  font-size: 1.4rem;
  color: #8c8c8c;
}

.c-aside-item .popular-blog__title {
  margin-top: 0.4rem;
  font-family: "Gilroy-Medium-2";
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  /*!autoprefixer: off*/
  -webkit-box-orient: vertical;
  /*autoprefixer: on*/
  -webkit-line-clamp: 2;
}

.c-services-item:hover .c-services-item__img-wrap::after {
  opacity: 1;
}

.c-services-item__img-wrap::after {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.3);
  opacity: 0;
  -webkit-transition: opacity 500ms cubic-bezier(0.2, 0, 0, 1);
  transition: opacity 500ms cubic-bezier(0.2, 0, 0, 1);
}

.c-services-item__content {
  padding: 7.777777% 0;
  background-color: #fff;
}

.c-services-item__title {
  text-align: center;
  font-size: 2rem;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.c-contact-bar {
  background: url(/lib/img/index/img_bg_footer_contact.jpg) no-repeat center center;
  background-size: cover;
  color: #fff;
  text-align: center;
}

.c-contact-bar__container {
  padding-top: 7.3rem;
  padding-bottom: 8.6rem;
}

.c-contact-bar__title {
  font-size: 2.8rem;
  font-family: "Gilroy-Medium-2";
}

.c-contact-bar__btn {
  display: inline-block;
  margin-top: 4.3rem;
  background: url(/lib/img/index/noise_gray.png);
}

.c-contact-bar__btn-inner {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  width: 28rem;
  height: 6.4rem;
  background-color: rgba(0, 30, 92, 0.5);
  color: #fff;
}

.c-contact-bar__btn-inner::before {
  content: '';
  width: 2.4rem;
  height: 2.1rem;
  margin-right: 1rem;
  background: url(/lib/img/index/img_btn_plane.svg) no-repeat center center;
  background-size: cover;
}

header.header {
  position: fixed;
  left: 0;
  top: 0;
  z-index: 11;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  width: 100%;
  background-color: #fff;
  -webkit-box-shadow: 0 2px 12px 0 rgba(0, 0, 0, 0.1);
  box-shadow: 0 2px 12px 0 rgba(0, 0, 0, 0.1);
  -webkit-transition: 500ms cubic-bezier(0.2, 0, 0, 1);
  transition: 500ms cubic-bezier(0.2, 0, 0, 1);
  padding-right: 7rem;
  border-top: 5px solid #2a47af;
}

header.header.hide {
  -webkit-transform: translateY(-100%);
  transform: translateY(-100%);
}

header.header .logo {
  -ms-flex-negative: 0;
  flex-shrink: 0;
  width: 11.979167%;
  margin-left: 7rem;
}

header.header .nav {
  padding-top: 3.2rem;
  margin-left: auto;
}

header.header .nav .menu {
  margin-top: 1rem;
}

header.header .nav .menu a {
  color: #1d1d1d;
  font-size: 16px;
}

header.header .nav .menu a:hover {
  color: #2a47af;
  /* background: url(/lib/images/index/icon_menu_hover.svg); */
}

/* 导航有二级菜单，显示下箭头 */
header.header .nav .menu a .icon-down {
  /* background: url(../../images/index/icon_arrow_nav_down.svg) no-repeat;
  background-size: 100%;
  width: 2rem;
  height: 2rem;
  display: none;
  margin:10px auto 0; */
}

header.header .nav .menu a:hover header.header .nav .menu a .icon-down {
  display: block;
}

header.header .nav .menu__list {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  font-family: "Gilroy-Light-11";
  float: left;
}

.dropdown.lang {
  float: left;
  margin: 0 30px 0 75px;
  display: none;
}

.send-email {
  float: left;
  margin-top: -12px;
  background-color: #2a47af;
  height: 45px;
  line-height: 45px;
  padding: 0 25px;
}

@media screen and (max-width:1606px) and (min-width:1280px) {
  .dropdown.lang {
    display: none;
  }

  .send-email {
    display: none;
  }
}

header.header .nav .menu__sep {
  color: #8c8c8c;
}

header.header .nav .menu__item {
  position: relative;
}

header.header .nav .menu__item:hover>.menu__children {
  opacity: 1;
  pointer-events: auto;
}

header.header .nav .menu__item.current-menu-ancestor>.menu__link,
header.header .nav .menu__item.current-menu-parent>.menu__link,
header.header .nav .menu__item.current-menu-item>.menu__link {
  color: #2a47af;
}

header.header .nav .menu__link {
  display: block;
  padding: 0 3rem;
  padding-bottom: 3.5rem;
  white-space: nowrap;
}

header.header .nav .menu__children {
  position: absolute;
  left: 0;
  top: 100%;
  min-width: 24rem;
  padding: 1rem 0;
  background-color: #fff;
  -webkit-box-shadow: 0 2px 12px 0 rgba(0, 0, 0, 0.1);
  box-shadow: 0 2px 12px 0 rgba(0, 0, 0, 0.1);
  font-family: "Inter-UI-Regular";
  opacity: 0;
  pointer-events: none;
  -webkit-transition: opacity 500ms cubic-bezier(0.2, 0, 0, 1);
  transition: opacity 500ms cubic-bezier(0.2, 0, 0, 1);
}

header.header .nav .menu__children .menu__link {
  position: relative;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  padding-top: 1.4rem;
  padding-bottom: 1.4rem;
  -webkit-transition: padding-left 500ms cubic-bezier(0.2, 0, 0, 1);
  transition: padding-left 500ms cubic-bezier(0.2, 0, 0, 1);
}

/* header.header .nav .menu__children .menu__link .icon-down {
  background: url(../../images/index/icon_arrow_nav_down.svg);
  background-size: 100%;
} */

header.header .nav .menu__children .menu__link:hover {
  padding-left: 5rem;
  /* background: url(../images/index/icon_menu_hover.svg) ; */
}

header.header .nav .menu__children .menu__link:hover::before {
  opacity: 1;
  -webkit-transform: translateX(0%);
  transform: translateX(0%);
}

header.header .nav .menu__children .menu__link::before {
  content: '';
  position: absolute;
  left: 3rem;
  width: 2rem;
  height: 2rem;
  /* background-color: #2e2e30; */
  background: url(../../images/index/icon_menu_hover.svg) no-repeat;
  background-size: 70%;
  opacity: 0;
  -webkit-transform: translateX(-100%);
  transform: translateX(-100%);
  -webkit-transition: -webkit-transform 500ms cubic-bezier(0.2, 0, 0, 1);
  transition: -webkit-transform 500ms cubic-bezier(0.2, 0, 0, 1);
  transition: transform 500ms cubic-bezier(0.2, 0, 0, 1);
  transition: transform 500ms cubic-bezier(0.2, 0, 0, 1), -webkit-transform 500ms cubic-bezier(0.2, 0, 0, 1);
}

header.header .nav .menu__children .menu__children {
  left: 100%;
  top: 0;
  -webkit-transform: translateX(0);
  transform: translateX(0);
}
/* 子菜单 */
header.header .nav .menu__children .menu__item:hover>.sub-menu{
  opacity: 1;
}
header.header .nav .menu__children .sub-menu{
  position: absolute;
      top: 0;
    left: 100%;
    padding: 1rem 0;
  background-color: #fff;
  -webkit-box-shadow: 0 2px 12px 0 rgba(0, 0, 0, 0.1);
  box-shadow: 0 2px 12px 0 rgba(0, 0, 0, 0.1);
  font-family: "Inter-UI-Regular";
  opacity: 0;
  pointer-events: none;
  -webkit-transition: opacity 500ms cubic-bezier(0.2, 0, 0, 1);
  transition: opacity 500ms cubic-bezier(0.2, 0, 0, 1);
}
header.header .nav .menu__children .sub-menu li{
      min-width: 24rem;
    height: 50px;
    line-height: 50px;
}
header.header .nav .menu .quote__container {
  left: auto;
  right: 0;
  min-width: 50rem;
  padding: 30px;
}

header.header .nav .menu .quote__title {
  margin-bottom: 20px;
  font-family: "Gilroy-Medium-2";
}

header.header .nav .menu .form__label {
  margin-bottom: 5px;
}

header.header .nav .menu .form__input {
  width: 100%;
  margin-bottom: 20px;
}

header.header .nav .menu .form__select {
  width: 100%;
  height: 46px;
  padding: 0 1.5rem;
  margin-bottom: 20px;
  border: 1px solid #ccc;
}

header.header .nav .menu .form__submit {
  display: block;
  width: 160px;
  height: 46px;
  background: #2a47af;
  margin: 0 auto;
  color: #fff;
  border: 0;
}

header.header .nav .contact-info {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: end;
  -ms-flex-pack: end;
  justify-content: flex-end;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  padding: 0 3rem;
  font-size: 1.3rem;
}

header.header .nav .contact-info__item {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  margin-right: 2rem;
}

header.header .nav .contact-info__icon {
  margin-right: 1rem;
}

header.header .contact {
  padding-bottom: 1rem;
  margin-left: 3rem;
  background: url(/lib/img/index/img_nav_btn_line.svg) left bottom;
}

header.header .contact__btn {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  width: 18rem;
  height: 7rem;
  background-color: #2a47af;
  color: #fff;
  text-align: center;
  font-size: 1.8rem;
  font-family: "Gilroy-Medium-2";
}

header.header .contact__btn:hover::before {
  -webkit-transform: translateX(0.4rem);
  transform: translateX(0.4rem);
}

header.header .contact__btn::before {
  content: '';
  width: 2rem;
  height: 0.8rem;
  margin-right: 1.4rem;
  background: url(/lib/img/index/img_banner_arrow.svg) no-repeat;
  background-size: cover;
  -webkit-transition: -webkit-transform 500ms cubic-bezier(0.2, 0, 0, 1);
  transition: -webkit-transform 500ms cubic-bezier(0.2, 0, 0, 1);
  transition: transform 500ms cubic-bezier(0.2, 0, 0, 1);
  transition: transform 500ms cubic-bezier(0.2, 0, 0, 1), -webkit-transform 500ms cubic-bezier(0.2, 0, 0, 1);
}

main.index .banner {
  position: relative;
  padding-bottom: 8rem;
  background: url(/lib/img/index/noise_light_gray.png) center center;
  overflow: hidden;
}

main.index .banner.active .banner__swiper-wrap::before,
main.index .banner.active .banner__swiper-wrap::after {
  -webkit-transform: translateX(100%);
  transform: translateX(100%);
}

main.index .banner.active .banner__title {
  display: block;
}

main.index .banner.active .banner__link {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}

main.index .banner::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  width: 20%;
  height: 20.298165%;
  background-color: #fff;
}

main.index .banner::after {
  content: '';
  position: absolute;
  right: 0;
  bottom: 0;
  width: 60.937500%;
  height: 8rem;
  background-color: #001e5c;
  mix-blend-mode: multiply;
}

main.index .banner__container {
  position: relative;
  width: 80%;
  margin-left: auto;
  background-color: #fff;
}

main.index .banner__container::before {
  content: '';
  position: absolute;
  right: 100%;
  top: 50%;
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
  width: 43.229167%;
  height: 55.172414%;
  background-color: #001e5c;
  mix-blend-mode: multiply;
}

main.index .banner__swiper-wrap {
  position: relative;
  overflow: hidden;
}

main.index .banner__swiper-wrap::before,
main.index .banner__swiper-wrap::after {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  z-index: 2;
  width: 100%;
  height: 100%;
  -webkit-transition: 800ms cubic-bezier(0.77, 0, 0.175, 1);
  transition: 800ms cubic-bezier(0.77, 0, 0.175, 1);
}

main.index .banner__swiper-wrap::before {
  background-color: #2a47af;
  -webkit-transition-delay: 1200ms;
  transition-delay: 1200ms;
}

main.index .banner__swiper-wrap::after {
  background-color: #f3f4f5;
  -webkit-transition-delay: 800ms;
  transition-delay: 800ms;
}

main.index .banner__content {
  position: absolute;
  left: 0;
  top: 50%;
  z-index: 1;
  -webkit-transform: translate(-40%, -50%);
  transform: translate(-40%, -50%);
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  -webkit-box-align: start;
  -ms-flex-align: start;
  align-items: flex-start;
  width: 48.502604%;
  color: #fff;
}

main.index .banner__title {
  position: relative;
  padding: 0 1.5rem;
  margin-bottom: 7.516779%;
  display: none;
}

main.index .banner__title::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -.8rem;
  width: 100%;
  height: 2rem;
  background-color: rgba(255, 255, 255, 0.3);
}

main.index .banner__link {
  position: relative;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  width: 27.651007%;
  margin-top: 6.308725%;
  text-decoration: underline;
  display: none;
}

main.index .banner__link:hover::after {
  -webkit-transform: translateX(0.4rem);
  transform: translateX(0.4rem);
}

main.index .banner__link::before {
  content: '';
  position: absolute;
  left: 0;
  bottom: -1px;
  display: block;
  width: 100%;
  height: 1px;
  background-color: #fff;
}

main.index .banner__link::after {
  content: '';
  width: 2rem;
  height: 0.8rem;
  margin-left: 1.4rem;
  background: url(/lib/img/index/img_banner_arrow.svg) no-repeat;
  background-size: cover;
  -webkit-transition: -webkit-transform 500ms cubic-bezier(0.2, 0, 0, 1);
  transition: -webkit-transform 500ms cubic-bezier(0.2, 0, 0, 1);
  transition: transform 500ms cubic-bezier(0.2, 0, 0, 1);
  transition: transform 500ms cubic-bezier(0.2, 0, 0, 1), -webkit-transform 500ms cubic-bezier(0.2, 0, 0, 1);
}

main.index .about {
  position: relative;
  padding-top: 80px;
  background: url(/lib/img/index/bg_about_white.png) no-repeat center center;
  /* background-size: cover; */
  overflow: hidden;
}

/* .about__photos .swiper-slide {
  max-width: 600px;
}

.about__photos .swiper-slide img {
  width: 100%;
} */

main.index .about::before,
main.index .about::after {
  content: '';
  position: absolute;
  right: 0;
  top: 0;
  z-index: -1;
  width: 50%;
  height: 100%;
}

/* main.index .about::before {
  left: 0;
  background: url(/lib/img/index/noise_light_gray.png);
} */

/* main.index .about::after {
  right: 0;
  background: url(/lib/img/index/noise_gray.png);
} */

main.index .about__container {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  /* max-width: 1640px; */
  max-width: 1410px;
  padding: 0 15px;
  margin-left: auto;
  margin-right: auto;
}

main.index .about__content {
  -ms-flex-negative: 0;
  flex-shrink: 0;
  /* width: 37.267081%; */
  width: 42.267081%;

}

main.index .about-title__main {
  line-height: 1.43;
  margin-top: 8.333333%;
  font-size: 2.8rem;
  font-family: "Gilroy-Medium-2";
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  /*!autoprefixer: off*/
  -webkit-box-orient: vertical;
  /*autoprefixer: on*/
  -webkit-line-clamp: 2;
}


main.index .about__description {

  /* margin-top: 9.500000%; */
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  /*!autoprefixer: off*/
  -webkit-box-orient: vertical;
  /*autoprefixer: on*/
  -webkit-line-clamp: 5;
}

main.index .konghang {
  margin-bottom: 20px;
}

main.index .about__description p {
  font-size: 16px;
  line-height: 24px;
}

main.index .about__description p span {
  font-size: 16px;
  font-weight: bold;
}

@media (min-width: 1024px) and (max-width: 1140px) {
  main.index .about__photos {
    max-width: 550px !important;
  }

  main.index .about__content {
    width: 42.267081%;
  }
}

main.index .about__photos {
  -webkit-box-flex: 1;
  -ms-flex-positive: 1;
  flex-grow: 1;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  margin-left: 19.894410%;
  margin-left: auto;
  max-width: 600px;
  /* max-width: 550px; */
  max-height: 600px;
  width: 100%;
}


/* 罩层 */
.about__photos .mask {
  position: absolute;
  max-width: 600px;
  height: 64px;
  background-color: #070b1a;
  opacity: .5;
  bottom: 0;
  top: auto;
  left: auto;
}

/* 罩层上的文字 */
p.about-photo-introduce {
  color: #fff;
  position: absolute;
  bottom: 20px;
  margin-left: 30px;
  font-size: 16px;
  z-index: 1;
}

main.index .about__img-wrap {
  position: relative;
  -webkit-box-shadow: 18px 15px 0px 0px rgba(22, 47, 100, 0.15);
  box-shadow: 18px 15px 0px 0px rgba(22, 47, 100, 0.15);
}

main.index .about__img-wrap--1 {
  margin-left: 50px;
}

main.index .about__img-wrap--2 {
  margin-left: 40px;
}

main.index .about__img-wrap--3 {
  -ms-flex-item-align: start;
  align-self: flex-start;
  margin-top: 40px;
}

main.index .about .swiper-pagination {
  /* position: unset; */
  margin-top: 2rem;
}

/* 索引点 */
.swiper-pagination.about-pc-swiper-pagination.swiper-pagination-bullets {
  left: 245px;
  bottom: 30px;
}

/* 统计数据 */
main.index .statistics {
  width: 100%;
  margin-top: 80px;
}

main.index .statistics .statistics-items {
  display: flex;
  flex-direction: row;
}

main.index .statistics .statistics-item {
  flex: 1;
  display: flex;
  flex-direction: row;
}

.statistics-img {
  margin: auto 0;
}

.statistics-img img {
  max-width: 80px;
  height: 80px;
}

.statistics-result {
  margin-left: 40px;
}

.statistics-number {
  display: flex;
  flex-direction: row;
}

.statistics-num {
  margin-bottom: 20px;
  font-size: 48px;
  font-weight: bold;
}

.statistics-number span {
  font-size: 48px;
}

.statistics-info {
  font-size: 16px;
  color: #666;
}


main.index .video {
  position: relative;
  background: url(/lib/img/index/bg_about_video.jpg) no-repeat center center;
  background-size: cover;
  color: #fff;
  text-align: center;
}

main.index .video::after {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(36, 37, 38, 0.6);
}

main.index .video__container {
  padding-top: 7.2rem;
  padding-bottom: 7.8rem;
}

main.index .video__title {
  font-size: 2rem;
  font-family: "gilroy-regular-3";
}

main.index .video__btn {
  position: relative;
  width: 5.6rem;
  height: 5.6rem;
  padding: .6rem;
  margin: 3.5rem auto 0;
  background-color: #fff;
  color: #2a2a2a;
  border-radius: 2.8rem;
  overflow: hidden;
  cursor: pointer;
  -webkit-transition: width 500ms cubic-bezier(0.2, 0, 0, 1);
  transition: width 500ms cubic-bezier(0.2, 0, 0, 1);
}

main.index .video__btn:hover {
  width: 28rem;
}

main.index .video__btn .btn__text {
  position: absolute;
  right: 0.6rem;
  top: 0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  height: 100%;
  white-space: nowrap;
  -webkit-transition: margin-right 500ms cubic-bezier(0.2, 0, 0, 1), opacity 500ms cubic-bezier(0.2, 0, 0, 1);
  transition: margin-right 500ms cubic-bezier(0.2, 0, 0, 1), opacity 500ms cubic-bezier(0.2, 0, 0, 1);
}

main.index .video__btn .btn__text::after {
  content: '';
  display: inline-block;
  width: 4.4rem;
  height: 4.4rem;
  margin-left: 2rem;
  background: url(/lib/img/index/icon_about_video.svg) no-repeat center center, #2a47af;
  border-radius: 50%;
}

main.index .products {
  background-color: #f8f8f8;
  padding-top: 90px;
  margin: 5rem auto 0;
}


@media (max-width: 1024px) {
  main.index .products {
    padding-top: 60px;
    margin-top: 0;
  }

  main.index .statistics {
    margin-top: 60px;
  }
}

.products-title {
  text-align: center;
  display: flex;
  flex-direction: row;
  justify-content: center;
  margin-bottom: 60px;
}

.products-title h4 {
  margin: 0 10px;
  font-size: 40px;
  font-weight: bold;
  color: #2a47af;
}

@media (max-width: 320px) {
  .products-title h4 {
    font-size: 35px;
  }

  .hot-products-title h4 {
    font-size: 36px !important;
  }

  /* .advantages .w .c-title__sub img {
    margin-top: 82px !important;
  } */

}

.products-title img {
  width: 23px;
  height: 15px;
  margin-top: 25px;
}

main.index .products .products-container {
  max-width: 1410px;
  margin: auto;
  padding: 0 15px;
}

.products-container .products-swiper-container {
  margin: 0;
}


.products-container .products-swiper-container .products-items {
  padding-left: 0;
  padding-right: 0;
  background-color: #fff;
  margin-bottom: 60px;
}


.products-container .products-swiper-container .products-items:hover {
  -webkit-box-shadow: -1px 13px 20px 12px rgb(7 11 26/.1);
  -moz-box-shadow: -1px 13px 20px 12px rgb(7 11 26/.1);
  box-shadow: -1px 13px 20px 12px rgb(7 11 26/.1);
  cursor: pointer;
  color: #2a47af;
}

/* 鼠标hover，出现一条线 */
main.index .products-swiper-container .products-items::after {
  content: '';
  position: absolute;
  right: 0;
  bottom: 0;
  width: 3px;
  height: 0%;
  background-color: #2a47af;
  -webkit-transition: height 500ms cubic-bezier(0.2, 0, 0, 1);
  transition: height 500ms cubic-bezier(0.2, 0, 0, 1);
}

/* 鼠标hover，出现一条线 */
main.index .products-swiper-container .products-items:hover::after {
  top: 0;
  height: 100%;
}

main.index .products .products-container .products-content {
  display: flex;
  flex-direction: row;
  padding: 30px 0 30px 20px;

}

main.index .products .products-container .products-swiper-container li:last-child {
  margin-right: 0;
}

.products-content img {
  margin-right: 20px;
}

.products-content p {
  max-width: 170px;
  margin: auto 0;
  line-height: 24px;
}

/* 圆点 */
main.index .products .products-container .swiper-container span.swiper-pagination-bullet.swiper-pagination-bullet-active {
  background-color: #2a47af;
}

main.index .products .products-container .swiper-container span.swiper-pagination-bullet {
  background-color: #2a47af;
}


/* hot product */
main.index .products .hot-products-container {
  background-image: url(../../images/index/img_pro_bg.jpg);
  margin: 60px auto 0;
  /* 以下属性设置背景视差 */
  background-attachment: fixed;
}

main.index .products .hot-products-swiper-container {
  margin: 0 auto;
  max-width: 1050px;
}


main.index .products .hot-products-container .hot-products-content {
  max-width: 1410px;
  padding: 80px 15px 40px;
  margin: auto;
  display: flex;
  flex-direction: row;

}

main.index .products .hot-products-swiper-container .swiper-wrapper {
  padding-bottom: 60px;
  transition-duration: 2s;
}


main.index .products .hot-products-content .hot-products-tabs {
  max-width: 330px;
  width: 100%;
  margin-right: 30px;
}

/* 热门产品标题 */
@media (max-width: 1023px) {
  .hot-products-title {
    margin-top: 0 !important;
  }
}

@media (max-width: 1024px) {
  main.index .products .hot-products-swiper-container .hot-products-tabs {
    width: 100%;
    margin-right: 0;
    display: flex;
    justify-content: center;
  }

  .hot-products-title {
    justify-content: center;
  }

  .hot-products-title h4 {
    margin-bottom: 30px !important;
  }

  .hot-products-info {
    /* width: 700px; */
    text-align: center;
    margin-bottom: 30px;
  }
}


main.index .products .hot-products-swiper-container .hot-products-img-wrap.img-wrap {
  flex-direction: column;
}

main.index .products .hot-products-swiper-container .hot-products-img-wrap.img-wrap .mask .hot-hover-img {
  max-width: 66px;
  height: 66px;
}

/* 罩层 */
.mask {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(48, 48, 48, 0.5);
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  opacity: 0;
  -webkit-transition: all 360ms;
  transition: all 360ms;
}

/* 显示罩层 */
main.index .products .hot-products-swiper-container .hot-products-img-wrap.img-wrap:hover .mask {
  opacity: 1;
}

/* hover时颜色变化 */
main.index .products .hot-products-swiper-container .swiper-slide.hot-products-item:hover .img-info {
  background-color: #2a47af;
  color: #fff;
}


/* add图标开始隐藏 */
/* main.index .products .hot-products-swiper-container 
.hot-products-img-wrap .hot-hover-img {
  display: none;
} */

/* hover时显示add图标 */
/* main.index .products .hot-products-swiper-container 
.hot-products-img-wrap:hover .hot-hover-img {
  display: block;
  width: 50px;
  height: 50px;
  position: absolute;
  left: 43%;
  top: 37%;
} */


main.index .products .hot-products-swiper-container .hot-products-swiper-items .swiper-slide img {
  height: 330px;
}

main.index .products .hot-products-swiper-container .swiper-slide.hot-products-item .img-info {
  height: 72px;
  background-color: #fff;
  text-align: center;
  line-height: 72px;
  padding: 0 30px;
  font-size: 18px;
  font-family: "Gilroy-Medium-2";
  /* max-width: 330px; */
  width: 100%;
  margin: auto;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 1;
}


.hot-products-title {
  display: flex;
  flex-direction: row;
  margin-top: 30px;
  text-align: center;
}

.hot-products-title h4 {
  font-size: 40px;
  font-weight: bold;
  color: #fff;
  margin: 0 10px 60px;
}

@media (max-width: 1023px) {
  .hot-products-title img {
    margin-top: 25px !important;
  }
}

@media (min-width:1024px) and (max-width:1138px) {
  .hot-products-title {
    margin-top: 0;
  }

  /* .hot-products-title img {
    margin-top: 52px !important;
  } */

  .hot-products-title h4 {
    margin-bottom: 40px;
  }
}

.hot-products-title img {
  width: 23px;
  height: 15px !important;
  margin-top: 25px;
}

.hot-products-info p {
  color: #fff;
  line-height: 24px;
  overflow: hidden;
  text-overflow: ellipsis;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 5;
  display: -webkit-box;
}

.hot-products-tab-button {
  position: absolute;
  width: 330px;
  height: 110px;
}

@media (min-width: 1330px) {
  .hot-products-tab-button {
    height: 200px;
  }
}

/* @media (max-width: 1023px) {
  .hot-products-tab-button {
    display: none;
  }
} */

@media (max-width: 1023px) {
  .hot-products-tab-button {
    display: none;
  }

  main.index .products .hot-products-container .hot-products-content {
    display: block;
    padding-top: 60px;
    padding-bottom: 60px;
  }

  main.index .products .hot-products-content .hot-products-tabs {
    margin: auto;
    max-width: 100%;
  }
}

.swiper-button-prev.hot-products-prev {
  background-image: url(../../images/index/icon_left_max.svg);
  opacity: 1;
  height: 64px;
  width: 64px;
  background-color: #8c8c8c;
}

.swiper-button-next.hot-products-next {
  background-image: url(../../images/index/icon_banner_right_max.svg);
  height: 64px;
  width: 64px;
  right: 194px;
  background-color: #8c8c8c;
}

.swiper-button-prev.hot-products-prev:hover,
.swiper-button-next.hot-products-next:hover {
  background-color: #2a47af;
}

/* 圆点 */
.swiper-pagination.hot-products-swiper-pagination.swiper-pagination-bullets {
  left: 0;
  right: 0;
  bottom: 3%;
}

@media (min-width:1024px) {
  .swiper-pagination.hot-products-swiper-pagination.swiper-pagination-bullets {
    display: none;
  }
}

main.index .services__content {
  padding: 8rem 0;
  background: url(/lib/img/index/noise_light_gray.png);
}

main.index .services__description {
  line-height: 1.875;
}

main.index .services__description p {
  margin-bottom: 1.75em;
}

main.index .services__container {
  position: relative;
  background: url(/lib/img/index/noise_gray.png);
  border: 1px solid transparent;
  font-family: "Gilroy-Medium-2";
}

main.index .services__container::after {
  content: '';
  position: absolute;
  right: 0;
  top: -1px;
  width: 13.28125%;
  height: 17.5rem;
  background: url(/lib/img/index/noise_light_gray.png);
}

main.index .services .swiper-container {
  margin-top: -5.8rem;
}

main.index .services .swiper-arrows {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  margin-top: 3.6rem;
}

main.index .services .swiper-button {
  position: unset;
  width: 2.4rem;
  height: 2.4rem;
  margin: 0;
  border-radius: 0;
  background-color: #2a47af;
  -webkit-transform: translateX(0);
  transform: translateX(0);
}

main.index .services .swiper-button-prev {
  background: url(/lib/img/index/icon_services_left.svg) no-repeat center center;
}

main.index .services .swiper-button-next {
  background: url(/lib/img/index/icon_services_right.svg) no-repeat center center;
}

main.index .services .swiper-pagination {
  position: unset;
  width: auto;
  margin: 0 2rem;
}

main.index .advantages {
  padding-top: 80px;
  /* padding-bottom: 8rem; */
  /* background: url(/lib/img/index/noise_gray.png); */
  overflow: hidden;
  max-width: 1410px;
  margin: 0 auto;
}

main.index .advantages .w .c-title__sub {
  justify-content: center;
  margin-bottom: 0;
  padding-top: 0;
}

main.index .advantages__description {
  max-width: 920px;
  margin: 40px auto 60px;
  line-height: 32px;
  text-align: center;
  font-size: 20px;
  font-family: "Gilroy-Medium-2";
}

main.index .advantages__container .advantages-content {
  display: flex;
  flex-direction: row;
}

main.index .advantages__container .advantages-content .advantages-items:first-child {
  margin-right: 30px;
}

main.index .advantages__container .advantages-content .advantages-items {
  flex: 1;
  display: flex;
  flex-direction: row;
  background-color: #f9faff;
  padding: 50px;
  margin-bottom: 30px;
  max-width: 690px;
  justify-content: space-between;
}

main.index .advantages__container .advantages-content .advantages-items .advantages-items-info {
  display: flex;
  flex-direction: column;
}

.advantages-content .advantages-items .advantages-items-info h4 {
  font-size: 20px;
  font-weight: bold;
}

.advantages-content .advantages-items .advantages-items-info .hengxian {
  width: 30px;
  height: 4px;
  margin: 20px 0;
  background-color: #2a47af;
}

.advantages-content .advantages-items .advantages-items-info .advantages-items-detail {
  max-width: 420px;
  color: #1d1d1d;
  font-size: 13px;
  line-height: 20px;
}

.advantages-content .advantages-items .advantages-items-img {
  max-width: 120px;
  max-height: 120px;
  margin: auto 0;
}

@media (max-width:413px) {
  .advantages .w .c-title__sub img {
    margin-top: 25px;
  }
}

@media (max-width: 1023px) {
  main.index .advantages__container .advantages-content {
    display: block;
  }

  main.index .advantages__container .advantages-content .advantages-items {
    width: 100%;
  }
}

main.index .advantages-item {
  position: relative;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  padding: 3.5rem 2rem;
  background-color: #fff;
  -webkit-transition: -webkit-box-shadow 500ms cubic-bezier(0.2, 0, 0, 1);
  transition: -webkit-box-shadow 500ms cubic-bezier(0.2, 0, 0, 1);
  transition: box-shadow 500ms cubic-bezier(0.2, 0, 0, 1);
  transition: box-shadow 500ms cubic-bezier(0.2, 0, 0, 1), -webkit-box-shadow 500ms cubic-bezier(0.2, 0, 0, 1);
}

main.index .advantages-item:hover {
  -webkit-box-shadow: 0px 15px 28px 0px rgba(19, 29, 51, 0.15);
  box-shadow: 0px 15px 28px 0px rgba(19, 29, 51, 0.15);
}

main.index .advantages-item:hover::after {
  top: 0;
  height: 100%;
}

main.index .advantages-item::after {
  content: '';
  position: absolute;
  right: 0;
  bottom: 0;
  width: 0.3rem;
  height: 0%;
  background-color: #2a47af;
  -webkit-transition: height 500ms cubic-bezier(0.2, 0, 0, 1);
  transition: height 500ms cubic-bezier(0.2, 0, 0, 1);
}

main.index .advantages-item__icon {
  -ms-flex-negative: 0;
  flex-shrink: 0;
  width: 3.2rem;
}

main.index .advantages-item__content {
  margin-left: 2rem;
}

main.index .advantages-item__title {
  font-size: 1.8rem;
  font-family: "Gilroy-Medium-2";
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  /*!autoprefixer: off*/
  -webkit-box-orient: vertical;
  /*autoprefixer: on*/
  -webkit-line-clamp: 1;
}

main.index .advantages-item__description {
  line-height: 1.6em;
  margin-top: 1.3rem;
  color: #8c8c8c;
  font-size: 1.5rem;
  height: 3.2em;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  /*!autoprefixer: off*/
  -webkit-box-orient: vertical;
  /*autoprefixer: on*/
  -webkit-line-clamp: 2;
}

main.index .advantages .swiper-wrap {
  margin: -30px;
}

main.index .advantages .swiper-container {
  padding: 30px;
}

main.index .advantages .swiper-pagination {
  position: unset;
  margin-top: 3rem;
}

/* Blog */

main.index .blogs .w .blogs-container {
  max-width: 1410px;
  padding: 0 15px;
}

main.index .blogs .w .blogs-container .c-title__sub {
  justify-content: center;
}



main.index .blogs .blogs-container .blogs-swiper-container .swiper-wrapper .swiper-slide:last-child {
  margin-right: 0;
}

main.index .blogs .blogs-container .blogs-swiper-container .swiper-wrapper .swiper-slide .blogs-item:hover .blogs-item-info {
  color: #2a47af;
  cursor: pointer;
}

/* hover时，图片在框内放大 */
main.index .blogs .blogs-container .blogs-swiper-container .swiper-wrapper .swiper-slide .blogs-img {
  overflow: hidden;
  /*目的为了框不变 里面变大*/
}

main.index .blogs .blogs-container .blogs-swiper-container .swiper-wrapper .swiper-slide .blogs-img img {
  transition: all 1.2s;
  /*放大的速度*/
}

main.index .blogs .blogs-container .blogs-swiper-container .swiper-wrapper .swiper-slide .blogs-item:hover .blogs-img img {
  transform: scale(1.2);
  cursor: pointer;
  /*放大的倍数 如果小于1 就是缩小 大于1就是放大*/
}

main.index .blogs .blogs-container .blogs-swiper-container .swiper-wrapper .swiper-slide .blogs-item .blogs-item-info {
  margin-top: 30px;
  /* margin-bottom: 14px; */
  font-size: 18px;
  font-family: "Gilroy-Medium-2";
  height: 30px;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 450px;
}


main.index .blogs .blogs-container .blogs-swiper-container .swiper-wrapper .swiper-slide .blogs-item .blogs-item-time {
  color: #8c8c8c;
  font-size: 16px;
}

main.index .blogs .blogs-container .blogs-swiper-container .swiper-wrapper .swiper-slide .blogs-item .blogs-item-time span:first-child {
  margin-right: 10px;
}


/* contact */
main.index .contacts {
  background-image: url(../../images/index/img_contact_bg.jpg);
  margin-top: 80px;
  padding-top: 80px;
  padding-bottom: 80px;
}

@media (max-width: 1024px) {
  main.index .contacts {
    padding: 60px 0;
  }
}

main.index .contacts .contacts-container {
  max-width: 1410px;
  padding: 0 15px;
}

main.index .contacts .contacts-container ul {
  display: flex;
  flex-direction: row;
}

@media (max-width: 1024px) {
  main.index .contacts .contacts-container ul {
    display: block;
  }

  main.index .contacts .contacts-container ul li {
    width: 100%;
    margin-right: 0;
    margin-bottom: 30px;
  }

  main.index .contacts .contacts-container .contact-form .jump-contact {
    width: 100%;
  }

  main.index .contacts .contacts-container {
    text-align: -webkit-center;
  }

  .con-title {
    justify-content: center;
  }
}

main.index .contacts .contacts-container ul li {
  margin-right: 30px;
}

main.index .contacts .contacts-container ul li:last-child {
  margin-right: 0;
}

main.index .contacts .contacts-container .contacts-title {
  /* margin-top: 20px; */
}

@media (max-width: 1024px) {
  main.index .contacts .contacts-container .contacts-title {
    margin-top: 0px;
  }
}

main.index .contacts .contacts-container .contacts-title p {
  color: #fff;
  font-size: 16px;
  line-height: 24px;
  max-width: 430px;
}

main.index .contacts .contacts-container .contacts-title p span {
  font-weight: bold;
  font-size: 16px;
}

.con-title {
  display: flex;
  flex-direction: row;
  margin-bottom: 20px;
}

.con-title h4 {
  font-size: 40px;
  font-weight: bold;
  color: #fff;
  margin: 0 10px;
}

.con-title img {
  margin-top: 25px;
  width: 23px;
  height: 15px;
}

main.index .contacts .contacts-container .contact-form .jump-contact {
  /* width: 450px; */
  height: 130px;
  line-height: 130px;
  text-align: center;
  border: 2px solid #fff;
}

@media (min-width:1024px) {

  main.index .contacts .contacts-container ul li {
    flex: 1;
  }

}

main.index .contacts .contacts-container .contact-form .jump-contact:hover {
  background-color: #fff;
}

main.index .contacts .contacts-container .contact-form .jump-contact:hover a span {
  /* margin-left: -18px; */
  color: #2a47af;
}

main.index .contacts .contacts-container .contact-form .jump-contact a {
  display: flex;
  flex-direction: row;
  justify-content: center;
}

main.index .contacts .contacts-container .contact-form .jump-contact a .con-hover-img {
  height: 32px;
  width: 32px;
  margin: auto 20px auto;
}

main.index .contacts .contacts-container .contact-form .jump-contact a span {
  color: #fff;
}

main.index .contacts .contacts-container .contact-form .jump-contact a .con-hover-img .current-img {
  margin-right: 20px;
}

main.index .contacts .contacts-container .contact-form .jump-contact a .con-hover-img .change-img {
  display: none;
}

 /* hover时，图标换颜色 */
/* main.index .contacts .contacts-container .contact-form .jump-contact:hover .con-hover-img .change-img {

  display: block;
  filter: drop-shadow(#2a47af -32px 0);
  transform: translateX(0);
} */

/* main.index .contacts .contacts-container .contact-form .jump-contact:hover .current-img { */
main.index .contacts .contacts-container .contact-form .jump-contact:hover .con-hover-img svg {

  /* display: none; */
  fill: #2a47af;
}

main.index .contacts .contacts-container .contact-form .jump-contact a img main.index .cases {
  position: relative;
  background: url(/lib/img/index/noise_gray.png);
}

main.index .cases::after {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 50%;
  background-color: #fff;
}

main.index .cases__container {
  position: relative;
  z-index: 1;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  padding: 5.673759%;
  background-color: #fff;
}

main.index .cases__swiper-wrap {
  -ms-flex-negative: 0;
  flex-shrink: 0;
  width: 45.600000%;
}

main.index .cases__content {
  -webkit-box-flex: 1;
  -ms-flex-positive: 1;
  flex-grow: 1;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  margin-left: 6.400000%;
}

main.index .cases-title__main {
  line-height: 1.43;
  margin-top: 2.6rem;
  font-size: 2.8rem;
  font-family: "Gilroy-Medium-2";
}

main.index .cases-item {
  display: none;
}

main.index .cases-item.active {
  display: block;
}

main.index .cases-item__quick {
  color: #2a47af;
  font-size: 1.5rem;
  font-family: "Gilroy-Medium-2";
}

main.index .cases-item__content {
  margin-top: auto;
}

main.index .cases-item__params {
  margin-top: 4.333333%;
}

main.index .cases-item__params li {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  margin: 3.333333% 0;
}

main.index .cases-item__params li span {
  -ms-flex-negative: 0;
  flex-shrink: 0;
  width: 19rem;
  font-family: "Gilroy-Medium-2";
}

main.index .cases-item__btn {
  width: 24rem;
  margin-top: 9.333333%;
}

main.index .cases-item__sub {
  margin-top: 1.6rem;
  color: #81858d;
}

main.index .news {
  padding: 6rem 0;
  background: url(/lib/img/index/noise_gray.png);
}

main.index .news__container {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  margin-top: 3rem;
}

main.index .news__list {
  -ms-flex-negative: 0;
  flex-shrink: 0;
  width: 57.446809%;
}

main.index .news-item {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  padding: 4.691358% 4.938272%;
  margin-bottom: 20px;
  background-color: #fff;
  -webkit-transition: -webkit-box-shadow 500ms cubic-bezier(0.2, 0, 0, 1);
  transition: -webkit-box-shadow 500ms cubic-bezier(0.2, 0, 0, 1);
  transition: box-shadow 500ms cubic-bezier(0.2, 0, 0, 1);
  transition: box-shadow 500ms cubic-bezier(0.2, 0, 0, 1), -webkit-box-shadow 500ms cubic-bezier(0.2, 0, 0, 1);
}

main.index .news-item:hover {
  -webkit-box-shadow: 0px 15px 28px 0px rgba(19, 29, 51, 0.15);
  box-shadow: 0px 15px 28px 0px rgba(19, 29, 51, 0.15);
}

main.index .news-item:hover::after {
  background: url(/lib/img/index/arrow_right_red.svg) no-repeat;
}

main.index .news-item::after {
  -ms-flex-negative: 0;
  flex-shrink: 0;
  content: '';
  width: 2.9rem;
  height: 0.7rem;
  margin-left: auto;
  background: url(/lib/img/index/arrow_right_black.svg) no-repeat;
  background-size: cover;
}

main.index .news-item__date {
  -ms-flex-negative: 0;
  flex-shrink: 0;
  color: #001e5c;
}

main.index .news-item__sep {
  -ms-flex-negative: 0;
  flex-shrink: 0;
  width: 1px;
  height: 1.6rem;
  margin: 0 2rem;
  background-color: #001e5c;
}

main.index .news-item__title {
  width: 70%;
  font-family: "Gilroy-Medium-2";
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

main.index .news-category {
  -webkit-box-flex: 1;
  -ms-flex-positive: 1;
  flex-grow: 1;
  margin-left: 9.929078%;
}

main.index .news-category__list {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
}

main.index .news-category__item {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  width: calc(50% - 10px);
  height: 6.4rem;
  margin-bottom: 20px;
  background-color: #fff;
  text-align: center;
  cursor: pointer;
}

main.index .news-category__item:hover {
  background-color: rgba(0, 30, 92, 0.5);
  color: #fff;
}

main.index .news-category__item.active {
  background-color: rgba(0, 30, 92, 0.5);
  color: #fff;
}

main.index .news-category__item:nth-child(even) {
  margin-left: 20px;
}

main.index .news__btn {
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
  width: 100%;
  padding: 0 3rem;
  margin-top: 5.217391%;
}

footer.footer {
  background-image: url(../../images/index/img_footer_bg.jpg);
  color: rgb(255, 255, 255, .5);
  background-repeat: no-repeat;
  background-size: 100% 100%;
}

footer.footer .desktop {
  padding: 80px 0;
}

footer.footer .desktop__container {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
}

footer.footer .desktop .footer__title {
  color: #fff;
  font-size: 2rem;
  font-family: "Gilroy-Medium-2";
}

footer.footer .desktop .footer__item:nth-child(1) {
  width: 25.531915%;
}

footer.footer .desktop .footer__item:nth-child(2) {
  width: 15.283688%;
}

footer.footer .desktop .footer__item:nth-child(3) {
  /* width: 24.468085%; */
  width: 15.468085%;
}

footer.footer .desktop .footer__item:nth-child(4) {
  /* width: 14.326241%; */
  width: 30%;
}

footer.footer .desktop .company-intro {
  line-height: 2;
  margin-top: 3.2rem;
}

footer.footer .desktop .menu {
  /* margin-top: 4.2rem; */
}

footer.footer .desktop .menu__item {
  /* margin: 2.8rem 0; */
  margin-bottom: 30px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}

footer.footer .desktop .footer__item .footer-item-lists .footer-item-list {
  display: flex;
  flex-direction: row;
  margin-bottom: 30px;
}

footer.footer .desktop .footer__item .footer-item-lists .footer-item-list img {
  margin-right: 10px;
  opacity: .5;
}

/* footer.footer .desktop .menu__item::before {
  content: '';
  width: 1rem;
  height: 1rem;
  margin-top: 0.7rem;
  margin-right: 1rem;
  background-color: #fff;
  border-radius: 50%;
} */

footer.footer .desktop .contact-info {
  margin-top: 4.2rem;
}

footer.footer .desktop .contact-info-item {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  margin: 2.8rem 0;
}

footer.footer .desktop .contact-info-item__title {
  -ms-flex-negative: 0;
  flex-shrink: 0;
  width: 9rem;
  color: #a8a8a8;
}

footer.footer .desktop .footer__item .socials {
  display: flex;
  flex-direction: column;
}

footer.footer .desktop .footer__item .socials .c-search .c-search-form {
  display: flex;
  flex-direction: row;
}

footer.footer .desktop .footer__item .socials .c-search .c-search-form .c-search-input input {
  height: 56px;
  width: 300px;
}

footer.footer .desktop .footer__item .socials .c-search .c-search-form .c-search-icon {
  width: 120px;
  background-color: #2a47af;
  text-align: center;
}

footer.footer .desktop .footer__item .socials .c-search .c-search-form .c-search-icon .search-icon {
  /* margin:17px auto; */
  /* margin-top: 18px;
  margin-left: 45px; */
  margin: 18px auto 0;
  width: 20px;
}

footer.footer .desktop .footer__item .socials .c-search .c-search-form .c-search-icon button {
  border: none !important;
  background: none !important;
}

footer.footer .desktop .socials {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  /* margin-top: 4.6rem; */
}

footer.footer .desktop .socials .socials__items {
  display: flex;
  flex-direction: row;
  margin-top: 40px;
}

footer.footer .desktop .socials__item {
  margin-right: 30px;
}

/* hover时图标背景用白色填充 */
footer.footer .desktop .socials__item:hover svg {
  fill: #fff;
}

footer.footer .copyright {
  padding: 1.25rem 0;
  margin-top: 40px;
  /* border-top: 1px solid #2e2e30; */
}

footer.footer .copyright__container {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
}

footer.footer .mobile {
  padding: 1.5rem 0 0;
}

footer.footer .mobile .footer-item__header {
  height: 4.8rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  font-size: 1.8rem;
  color: #fff;
}

footer.footer .mobile .footer-item__header.active::after {
  -webkit-transform: rotate(-180deg);
  transform: rotate(-180deg);
}

footer.footer .mobile .footer-item__header::after {
  content: '';
  width: 2.4rem;
  height: 2.4rem;
  background: url(/lib/img/index/chevron-down-white.svg) no-repeat center center;
  background-size: cover;
  -webkit-transition: 500ms cubic-bezier(0.2, 0, 0, 1);
  transition: 500ms cubic-bezier(0.2, 0, 0, 1);
}

footer.footer .mobile .footer-item__body {
  padding: 1rem 0;
  /* display: none; */
}

footer.footer .mobile .footer-item .menu__item {
  /* line-height: 4.5rem; */
  line-height: 1rem;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

footer.footer .mobile .footer-item .contact-info-item {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  margin: 1rem 0;
}

footer.footer .mobile .footer-item .contact-info-item__title {
  width: 10rem;
  -ms-flex-negative: 0;
  flex-shrink: 0;
}

footer.footer .mobile .footer-item .socials {
  /* margin-top: 2rem; */
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  justify-content: start;
}

footer.footer .mobile .footer-item .socials__item {
  /* margin-right: 1rem; */
  /* margin: 0 10px; */
  margin-right: 32px;
}

main.services .services-brick {
  /* height: 242px; */
  height: 170px;
}

main.services .services-top {
  position: fixed;
  left: 0;
  /* top: 120px; */
  top: 105px;
  z-index: 10;
  width: 100%;
  background-color: #fff;
  -webkit-box-shadow: 0 2px 12px 0 rgba(0, 0, 0, 0.1);
  box-shadow: 0 2px 12px 0 rgba(0, 0, 0, 0.1);
  -webkit-transition: 500ms cubic-bezier(0.2, 0, 0, 1);
  transition: 500ms cubic-bezier(0.2, 0, 0, 1);
}

main.services .services-top.ceiling {
  top: 0 !important;
}

main.services .services-top.ceiling .services-top__header {
  padding: 2.6rem 0;
}

main.services .services-top__header {
  padding: 3.6rem 0;
}

main.services .services-top__header .header__container {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
}

.services-header .services-header__container {
  margin-bottom: 4rem;
}

main.services .services-top__header .header__breadcrumbs {
  font-size: 1.3rem;
  color: #8c8c8c;
}

main.services .services-top__header .header__title {
  margin-top: 1.2rem;
  font-size: 2.8rem;
}

main.services .services-top__nav {
  background-color: #f7f7f7;
  border-top: 1px solid #eef0f2;
}

main.services .services-top__nav .nav__list {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}

main.services .services-top__nav .nav__item {
  padding: 1.6rem 3rem;
  cursor: pointer;
}

main.services .services-top__nav .nav__item:hover {
  color: #2a47af;
}

main.services .services-top__nav .nav__item.active {
  background-color: #fff;
  color: #2a47af;
}

main.services .services-header {
  margin-top: 20px;
}

main.services .services-header__swiper {
  position: relative;
}

main.services .services-header__swiper .swiper-button-prev {
  -webkit-transform: translateX(0);
  transform: translateX(0);
}

main.services .services-header__swiper .swiper-button-next {
  -webkit-transform: translateX(0);
  transform: translateX(0);
}

main.services .services-header__nav {
  margin-left: 40px;
}

main.services .services-details__title {
  font-size: 3rem;
  font-family: "Gilroy-Medium-2";
}

main.services .services-details__content ul {
  padding-left: 2rem;
  margin-top: 1.8rem;
}

main.services .services-details__content ul li {
  list-style-type: disc;
  margin: .8rem 0;
}

main.services .services-details__content p {
  margin-top: 1.375em;
}

main.services .advantages {
  margin-top: 1rem;
}

main.services .advantages__container {
  padding: 3.2rem 4rem 4rem 3.6rem;
  background-color: #f7f7f7;
}

main.services .services-info {
  margin-top: 4rem;
}

main.services .services-info__content {
  padding-left: 4rem;
}

main.services .services-info__img-wrap {
  padding: 4rem;
  margin-left: 50px;
  margin-top: 40px;
  background-color: #f7f7f7;
}

main.services .services-info__img-inner {
  border: 10px solid #fff;
  -webkit-box-shadow: 0px 18px 22px 0px rgba(27, 27, 27, 0.4);
  box-shadow: 0px 18px 22px 0px rgba(27, 27, 27, 0.4);
}

main.services .services-applications {
  margin-top: 4rem;
}

main.services .services-applications__content {
  padding-left: 4rem;
}

main.services .help {
  margin-top: 4rem;
  background: url(/lib/img/services/help_bg.jpg) no-repeat center center;
  background-size: cover;
}

main.services .help__container {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  padding: 6rem 0 10rem 0;
}

main.services .help__content {
  position: relative;
  max-width: 420px;
  padding: 3.6rem 3.7rem 7.3rem 4rem;
  margin-left: 10rem;
  background-color: #fff;
}

main.services .help__title {
  line-height: 1.333333;
  font-size: 2.4rem;
}

main.services .help__description {
  margin-top: 2.2rem;
  color: #8c8c8c;
}

main.services .help__btn {
  position: absolute;
  left: 7rem;
  bottom: 0;
  -webkit-transform: translateY(50%);
  transform: translateY(50%);
  background: #2a47af;
  color: #fff !important;
}

main.services .cases {
  margin-top: 4rem;
}

main.services .cases__container {
  margin-top: 4rem;
}

main.services .cases__btn {
  margin: 4rem auto 0;
}

main.services .contact {
  margin-top: 4rem;
}

main.projects .banner {
  background: url(/lib/img/projects/banner.jpg) no-repeat center center;
}

main.projects .projects-list .control-bar {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
}

main.projects .projects-list .switch-view {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  padding: 1.6rem 1.8rem;
  border: 2px solid #eef0f2;
}

main.projects .projects-list .switch-view__item {
  width: 2.8rem;
  height: 2.8rem;
  cursor: pointer;
}

main.projects .projects-list .switch-view__item.active svg {
  fill: #2a47af;
  margin-right: 20px;
}

main.projects .projects-list .switch-view__item--list {
  margin-left: 2rem;
}

main.projects .projects-list .c-cases-item {
  margin-top: 30px;
}

main.projects .projects-list .list .c-cases-item {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}

main.projects .projects-list .list .c-cases-item__wrap {
  width: 100%;
}

main.projects .projects-list .list .c-cases-item__img-wrap {
  -ms-flex-negative: 0;
  flex-shrink: 0;
  width: 35.483871%;
}

main.projects .projects-list .list .c-cases-item__btn--black {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}

main.projects .projects-list .list .c-cases-item__content {
  -webkit-box-flex: 0;
  -ms-flex-positive: 0;
  flex-grow: 0;
  padding: 4.3rem 0 4.8rem;
  margin-left: 3rem;
}

main.projects .projects-list .list .c-cases-item__excerpt {
  height: 7.5em;
  margin-top: 2rem;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  /*!autoprefixer: off*/
  -webkit-box-orient: vertical;
  /*autoprefixer: on*/
  -webkit-line-clamp: 5;
}

main.projects .projects-details__header {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}

main.projects .projects-details__photos {
  width: 50%;
  padding: 3.125000% 7.291667%;
  background: url(/lib/img/projects/shadow_bg.jpg) no-repeat center top/100% auto;
}

main.projects .projects-details__photos .swiper-wrap {
  position: relative;
}

main.projects .projects-details__photos .swiper-pagination {
  margin-top: 3rem;
}

main.projects .projects-details__info {
  width: 50%;
  padding: 4.687500% 7.291667%;
  background: url(/lib/img/index/noise_light_gray.png);
}

main.projects .projects-details__info .breadcrumbs {
  font-size: 1.4rem;
}

main.projects .projects-details__info .breadcrumbs span {
  font-family: "Gilroy-Medium-2";
}

main.projects .projects-details__info .title {
  line-height: 1.5;
  margin-top: 2.500000%;
  font-size: 2.4rem;
}

main.projects .projects-details__info .sub-title {
  margin-top: 5.416667%;
  color: #2a47af;
  font-size: 2.4rem;
  font-family: "Gilroy-Medium-2";
}

main.projects .projects-details__info .description {
  margin-top: 2.500000%;
  color: #666666;
}

main.projects .projects-details__info .params {
  margin-top: 3.125000%;
}

main.projects .projects-details__info .params__item {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  margin: 1.780415% 0;
}

main.projects .projects-details__info .params__title {
  -ms-flex-negative: 0;
  flex-shrink: 0;
  width: 19rem;
  font-family: "Gilroy-Medium-2";
}

main.projects .projects-details__info .btns {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  margin-top: 5.833333%;
}

main.projects .projects-details__info .btns__item {
  width: 18rem;
  height: 4.8rem;
}


a.btns__item.btns__item--prev.c-btn {
  margin-right: 20px !important;
}
 
@media (max-width:767px) {
  a.btns__item.btns__item--prev.c-btn {
    margin-right: 20px !important;
  }

  main.projects .projects-details__info .btns__item--quote {
    margin-right: 20px !important;
  }
}

main.projects .projects-details__info .btns__item--quote {
  background-color: #2a47af;
  margin-right: 20px;
}

main.projects .projects-details__info .btns__item--quote:after {
  display: none;
}

main.projects .projects-details__info .btns__item--next {
  margin-left: 0 !important;
  background-color: #2a2a2a;
}

main.projects .projects-details__info .share {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  margin-top: 2.083333%;
  font-size: 1.4rem;
  font-family: "Gilroy-Medium-2";
}

main.projects .projects-details__info .share__item {
  margin-left: 2rem;
}

main.projects .projects-details__container {
  margin-top: 6rem;
}

main.projects .projects-details__container .nav {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}

main.projects .projects-details__container .nav__item {
  margin-right: 5.128205%;
  color: #8c8c8c;
  font-size: 2rem;
  font-family: "Gilroy-Medium-2";
  cursor: pointer;
}

main.projects .projects-details__container .nav__item:hover {
  color: #2a47af;
  text-decoration: underline;
}

main.projects .projects-details__container .nav__item.active {
  color: #2a47af;
  text-decoration: underline;
  cursor: auto;
}

main.projects .projects-details__container .content {
  margin-top: 2rem;
}

main.projects .projects-details__container .content table {
  border-color: #eef0f2;
}

main.projects .projects-details__container .content tr:nth-child(even) {
  background-color: #fafbfc;
}

main.projects .projects-details__container .content td {
  height: 6.4rem;
  padding: 3rem;
}

main.projects .projects-details__container .content td:first-child {
  text-align: right;
}

main.projects .projects-details__container .content td:last-child {
  color: #666;
}

main.projects .projects-details .related {
  margin-top: 6rem;
}

main.projects .projects-details .related__title {
  font-size: 3rem;
  font-family: "Gilroy-Medium-2";
}

main.projects .projects-details .related__container {
  margin-top: 4rem;
}

main.projects .projects-details .contact {
  margin-top: 6rem;
}

main.blog .banner {
  background: url(/lib/img/blog/banner.jpg) no-repeat center center;
}

main.blog .blog-item {
  margin-bottom: 3rem;
}

main.blog .blog-item__title {
  margin-top: 2.4rem;
  font-size: 2.4rem;
  font-family: "Gilroy-Medium-2";
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

main.blog .blog-item__meta {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  margin-top: .2rem;
  color: #8c8c8c;
  font-size: 1.4rem;
}

main.blog .blog-item__meta-spe {
  width: 0.4rem;
  height: 0.4rem;
  margin: 0 1rem;
  background-color: #2a47af;
}

main.blog .blog-item__excerpt {
  margin-top: 1rem;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  /*!autoprefixer: off*/
  -webkit-box-orient: vertical;
  /*autoprefixer: on*/
  -webkit-line-clamp: 3;
}

main.blog .blog-item__read {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  margin-top: 1rem;
  font-family: "Gilroy-Medium-2";
}

main.blog .blog-item__read:hover::after {
  -webkit-transform: translateX(0.4rem);
  transform: translateX(0.4rem);
}

main.blog .blog-item__read::after {
  content: '';
  width: 2.9rem;
  height: 0.7rem;
  margin-left: 1.4rem;
  background: url(/lib/images/index/icon_menu_hover.svg) no-repeat center center/cover;
  -webkit-transition: -webkit-transform 500ms cubic-bezier(0.2, 0, 0, 1);
  transition: -webkit-transform 500ms cubic-bezier(0.2, 0, 0, 1);
  transition: transform 500ms cubic-bezier(0.2, 0, 0, 1);
  transition: transform 500ms cubic-bezier(0.2, 0, 0, 1), -webkit-transform 500ms cubic-bezier(0.2, 0, 0, 1);
}

main.FAQ .banner {
  background: url(/lib/img/FAQ/banner.jpg) no-repeat center center;
}

main.FAQ .FAQ__header {
  padding-top: 6rem;
}

main.FAQ .FAQ__title {
  max-width: 610px;
  margin: 0 auto;
  line-height: 1.8;
  text-align: center;
  font-size: 2rem;
  font-family: "Gilroy-Medium-2";
}

main.FAQ .FAQ__container {
  padding-bottom: 6rem;
  margin-top: 4rem;
}

main.FAQ .FAQ-item {
  border: 1px solid #eef0f2;
  border-top: 0;
}

main.FAQ .FAQ-item:first-child {
  border-top: 1px solid #eef0f2;
}

main.FAQ .FAQ-item.active .FAQ-item__title {
  border-bottom: 1px solid #eef0f2;
  color: #2a47af;
  font-family: "Gilroy-Medium-2";
}

main.FAQ .FAQ-item.active .FAQ-item__title::before {
  background: url(/lib/img/FAQ/icon_minus.png) no-repeat center center/cover;
}

main.FAQ .FAQ-item__title {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  padding: 1.7rem 4rem;
  background-color: #f7f7f7;
  cursor: pointer;
}

main.FAQ .FAQ-item__title::before {
  content: '';
  width: 1.2rem;
  height: 1.2rem;
  margin-right: 1rem;
  margin-top: 0.6rem;
  background: url(/lib/img/FAQ/icon_plus.png) no-repeat center center/cover;
}

main.FAQ .FAQ-item__description {
  display: none;
  padding: 2.4rem 4rem;
  background-color: #fff;
  color: #666;
}

main.contact .banner {
  background: url(/lib/img/index/noise_gray.png);
}

main.contact .banner__container {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  height: 400px;
  padding-top: 7rem;
}

main.contact .banner__title {
  -ms-flex-negative: 0;
  flex-shrink: 0;
  text-align: center;
  font-size: 3rem;
  letter-spacing: .3em;
}

main.contact .banner__content {
  -webkit-box-flex: 1;
  -ms-flex-positive: 1;
  flex-grow: 1;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  padding: 3rem;
  margin-top: 5rem;
  background-color: #fff;
}

main.contact .banner__text {
  max-width: 610px;
  line-height: 1.8;
  margin: 0 auto;
  text-align: center;
  font-size: 2rem;
  font-family: "Gilroy-Medium-2";
}

main.contact .contact-wrap {
  max-width: 1110px;
  margin: 0 auto;
}

main.contact .contact-info-item {
  padding: 19.142857% 0;
  background-color: #f7f7f7;
  text-align: center;
  height: 234px;
}

main.contact .contact-info-item__content {
  margin-top: 1.5rem;
  font-size: 2rem;
  font-family: "Gilroy-Medium-2";
}

main.contact .support-item {
  margin-top: 3rem;
}

main.contact .support-item__title {
  margin-top: 2.5rem;
  font-size: 2rem;
  font-family: "Gilroy-Medium-2";
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

main.contact .support-item__excerpt {
  margin-top: 1rem;
  height: 4.5em;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  /*!autoprefixer: off*/
  -webkit-box-orient: vertical;
  /*autoprefixer: on*/
  -webkit-line-clamp: 3;
}

main.contact .support-item__link {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  margin-top: 1.2rem;
  color: #2a47af;
  font-family: "Gilroy-Medium-2";
}

main.contact .map {
  margin-top: 3rem;
}

main.contact .map__container {
  height: 360px;
}

main.contact .map__container iframe {
  height: 100%;
}

main.contact .contact {
  margin-top: 8rem;
}

main.about .banner {
  background: url(/lib/img/about/banner.jpg) no-repeat center center;
}

main.about .company-intro__container {
  position: relative;
  padding: 6rem 0;
}

main.about .company-intro__content {
  max-width: 888px;
  margin: 0 auto;
  text-align: center;
}

main.about .company-intro__content p {
  margin: 2.375em 0;
}

main.about .company-intro__video {
  position: relative;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  max-width: 690px;
  margin: 0 auto;
}

main.about .company-intro__video::after {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.3);
}

main.about .company-intro__video-btn {
  position: absolute;
  z-index: 1;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  width: 8.4rem;
  height: 8.4rem;
  cursor: pointer;
}

main.about .company-intro__video-btn::before {
  content: '';
  position: absolute;
  z-index: 1;
  width: 100%;
  height: 100%;
  background: url(/lib/img/about/icon_player.svg) no-repeat center center, #2a47af;
  border-radius: 50%;
}

main.about .company-intro__video-btn::after {
  content: '';
  position: absolute;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background-color: #fff;
  -webkit-animation: __play-btn 1000ms ease-out infinite;
  animation: __play-btn 1000ms ease-out infinite;
}

@-webkit-keyframes __play-btn {
  0% {
    opacity: 1;
    -webkit-transform: scale(1);
    transform: scale(1);
  }

  100% {
    opacity: 0;
    -webkit-transform: scale(1.3);
    transform: scale(1.3);
  }
}

@keyframes __play-btn {
  0% {
    opacity: 1;
    -webkit-transform: scale(1);
    transform: scale(1);
  }

  100% {
    opacity: 0;
    -webkit-transform: scale(1.3);
    transform: scale(1.3);
  }
}

main.about .company-intro__line {
  position: absolute;
  left: 0;
  top: 0;
  z-index: -1;
  width: 1px;
  height: 100%;
  background-color: #f5f5f7;
}

main.about .company-intro__line--2 {
  left: 25%;
}

main.about .company-intro__line--3 {
  left: 50%;
}

main.about .company-intro__line--4 {
  left: 75%;
}

main.about .company-intro__line--5 {
  left: 100%;
}

main.about .services {
  padding: 6rem 0;
  background: url(/lib/img/index/noise_gray.png);
}

main.about .services__title {
  text-align: center;
}

main.about .services__title h2 {
  font-size: 3.6rem;
}

main.about .services__title p {
  margin-top: 2.7rem;
}

main.about .services__container {
  margin-top: 4rem;
}

main.about .services .swiper-arrows {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  margin-top: 3.6rem;
}

main.about .services .swiper-button {
  position: unset;
  width: 2.4rem;
  height: 2.4rem;
  margin: 0;
  border-radius: 0;
  background-color: #2a47af;
  -webkit-transform: translateX(0);
  transform: translateX(0);
}

main.about .services .swiper-button-prev {
  background: url(/lib/img/index/icon_services_left.svg) no-repeat center center;
}

main.about .services .swiper-button-next {
  background: url(/lib/img/index/icon_services_right.svg) no-repeat center center;
}

main.about .services .swiper-pagination {
  position: unset;
  width: auto;
  margin: 0 2rem;
}

main.about .mission {
  padding-top: 6rem;
  padding-bottom: 10rem;
  /*background: url(/lib/img/about/bg_ace.png) no-repeat center center,#001c5c ; */
  background-image: url(/lib/images/index/img_pro_bg.jpg);
  background-attachment: fixed;
}

main.about .mission__left {
  max-width: 584px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  height: 100%;
  padding-top: 160px;
  color: #fff;
}

main.about .mission__sub-title {
  color: #a3a9b9;
  letter-spacing: .5rem;
}

main.about .mission__title {
  margin-top: 1.7rem;
  font-size: 3.6rem;
}

main.about .mission__description {
  line-height: 1.8;
  margin-top: 4.3rem;
  font-size: 2rem;
  font-family: "Gilroy-Medium-2";
}

main.about .mission-item {
  position: relative;
  padding: 5.797101%;
  margin-top: 40px;
  background-color: #fff;
}

main.about .mission-item::after {
  content: '';
  position: absolute;
  left: 50%;
  top: 100%;
  -webkit-transform: translateX(-50%);
  transform: translateX(-50%);
  width: 2px;
  height: 40px;
  background-color: #fff;
}

main.about .mission-item:last-child::after {
  display: none;
}

main.about .mission-item__title {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  font-size: 2rem;
  font-family: "Gilroy-Medium-2";
}

main.about .mission-item__title::before {
  content: '';
  width: 3rem;
  height: 2px;
  margin-right: 2rem;
  margin-top: 1.4rem;
  background-color: #2a47af;
}

main.about .mission-item__description {
  margin-top: 1rem;
}

main.about .working {
  padding: 6rem 0;
  background: url(/lib/img/index/noise_light_gray.png);
}

main.about .working__container {
  position: relative;
  margin-top: 4rem;
}

main.about .working .swiper-slide {
  max-width: 1170px;
  -webkit-filter: grayscale(1);
  filter: grayscale(1);
  -webkit-transition: -webkit-filter 500ms cubic-bezier(0.2, 0, 0, 1);
  transition: -webkit-filter 500ms cubic-bezier(0.2, 0, 0, 1);
  transition: filter 500ms cubic-bezier(0.2, 0, 0, 1);
  transition: filter 500ms cubic-bezier(0.2, 0, 0, 1), -webkit-filter 500ms cubic-bezier(0.2, 0, 0, 1);
}

main.about .working .swiper-slide-active {
  -webkit-filter: none;
  filter: none;
}

main.about .working .swiper-arrows {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  margin-top: 1rem;
}

main.about .working .swiper-button {
  position: unset;
  width: 2.4rem;
  height: 2.4rem;
  margin: 0;
  border-radius: 0;
  background-color: #2a47af;
  -webkit-transform: translateX(0);
  transform: translateX(0);
  opacity: 0.5;
}

main.about .working .swiper-button:hover {
  opacity: 1;
}

main.about .working .swiper-button-prev {
  background: url(/lib/img/about/icon_arrow_left.svg) no-repeat center center;
}

main.about .working .swiper-button-next {
  background: url(/lib/img/about/icon_arrow_right.svg) no-repeat center center;
}

main.about .working .swiper-pagination {
  position: unset;
  width: auto;
  margin: 0 2rem;
}

main.about .working .swiper-pagination-current {
  margin-right: 1rem;
}

main.about .working .swiper-pagination-total {
  margin-left: 1rem;
}

main.about .working__content {
  position: absolute;
  left: 0;
  top: 0;
  z-index: 1;
  width: 100%;
  height: 100%;
}

main.about .working-wrap {
  max-width: 1200px;
  height: 100%;
  padding: 0 15px;
  margin: 0 auto;
}

main.about .working__inner {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  width: 28.205128%;
  height: 100%;
  margin-left: auto;
  background-color: rgba(0, 0, 0, 0.8);
  color: #fff;
}

main.about .working__mottoes {
  -webkit-box-flex: 1;
  -ms-flex-positive: 1;
  flex-grow: 1;
  padding: 12.121212%;
}

main.about .working__footer {
  -ms-flex-negative: 0;
  flex-shrink: 0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  padding: 10.606061% 0;
  background-color: #2a47af;
  text-align: center;
}

main.about .working-item__title {
  display: none;
}

main.about .working-item__title.active {
  display: block;
}

main.article-details .article-details__container {
  padding: 6rem 0;
}

main.article-details .header {
  padding: 0 8.450704%;
  text-align: center;
}

main.article-details .header__title {
  font-size: 2.4rem;
}

main.article-details .header__meta {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  margin-top: 1.5rem;
  font-size: 1.4rem;
}

main.article-details .header__meta-line {
  width: 1px;
  height: 1rem;
  margin: 0 1.5rem;
  background-color: #c7c7c7;
}

main.article-details .header__tag a {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  padding: .5rem 1.5rem;
  background-color: #f9f9f9;
  text-align: center;
}

main.article-details .content {
  padding: 4.929577% 8.450704%;
  background-color: #f9f9f9;
  margin-top: 6rem;
}

main.article-details .nav {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  margin-top: 6rem;
  font-size: 1.4rem;
}

main.article-details .nav__sep {
  width: 1px;
  height: 1rem;
  margin: 0 3.125000vw;
  background-color: #2a2a2a;
}

main.success {
  padding: 40px 0;
}

main.success .container {
  text-align: center;
  color: #393e4b;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
}

main.success .container h3 {
  font-size: 30px;
  margin: 20px 0;
}

main.success .container .btns {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}

main.success .container .btns a {
  width: 160px;
  height: 42px;
  color: #fff;
  margin: 0 10px;
  background-color: #2a47af;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
}

main.success .container .btns a img {
  margin-right: 4px;
}

main.not-found {
  padding: 40px 0;
}

main.not-found .container {
  text-align: center;
  color: #393e4b;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
}

main.not-found .container h2 {
  font-size: 150px;
  margin: 20px 0;
}

main.not-found .container h3 {
  font-size: 25px;
  margin: 20px 0;
}

main.not-found .container p {
  margin: 20px 0;
}

main.not-found .container .btns {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}

main.not-found .container .btns a {
  width: 160px;
  height: 42px;
  color: #fff;
  background-color: #2a47af;
  margin: 0 15px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
}

main.not-found .container .btns a img {
  margin-right: 4px;
}

main.pictures {
  padding: 4rem 0;
  background-color: #f5f5f5;
}

main.pictures .pictures__container {
  padding: 15px 20px;
  background-color: #fff;
}

main.pictures .pictures-item {
  margin: 10px 0;
  cursor: pointer;
}

main.pictures .pictures-item:hover .pictures-item__title {
  color: #2a47af;
}

main.pictures .pictures-item__title {
  margin-top: 1rem;
  text-align: center;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

main.pictures .zoom-img {
  position: fixed;
  left: 0;
  top: 0;
  z-index: 999;
  width: 100%;
  height: 100%;
  padding: 0 10px;
  background-color: rgba(0, 0, 0, 0.7);
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  opacity: 0;
  pointer-events: none;
  -webkit-transition: 500ms cubic-bezier(0.2, 0, 0, 1);
  transition: 500ms cubic-bezier(0.2, 0, 0, 1);
}

main.pictures .zoom-img.active {
  opacity: 1;
  pointer-events: auto;
}

main.pictures .zoom-swiper-container {
  max-width: 800px;
  color: #fff;
}

main.pictures .zoom-swiper-pagination {
  position: unset;
  margin-top: 2rem;
}

main.download {
  padding: 6rem 0;
}

main.download .download__container {
  background-color: #fff;
  -webkit-box-shadow: 0 2px 12px 0 rgba(0, 0, 0, 0.1);
  box-shadow: 0 2px 12px 0 rgba(0, 0, 0, 0.1);
}

main.download .download-item {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  padding: 4rem;
  border-bottom: 1px solid #eeeeee;
}

main.download .download-item__title {
  max-width: 50%;
  font-size: 2rem;
}

main.download .download-item__title .title-inner {
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

main.download .download-item__date {
  margin-left: auto;
}

main.download .download-item__link {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  margin-left: 6.578947%;
  color: #2a47af;
}

main.download .download-item__link::after {
  content: '';
  width: 2.4rem;
  height: 2.4rem;
  margin-left: 1rem;
  background: url(/lib/img/index/download.svg) no-repeat center center;
  background-size: cover;
}

main.quote .banner {
  background: url(/lib/img/quote/banner.jpg) no-repeat center center;
}

main.quote .quote__container {
  background: url(/lib/img/index/noise_gray.png);
  padding-top: 4rem;
}

main.quote .c-contact__form {
  -webkit-box-shadow: 0 2px 12px 0 rgba(0, 0, 0, 0.1);
  box-shadow: 0 2px 12px 0 rgba(0, 0, 0, 0.1);
}

main.quote .c-contact__form::after {
  display: none;
}

main.quote .case__item {
  margin-bottom: 30px;
}

main.quote .case__item--last {
  height: calc(100% - 30px);
}

main.quote .case__item--last .case__link {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  width: 100%;
  height: 100%;
  background-color: #000;
  color: #fff;
  text-align: center;
}

main.quote .case__item--last .case__link:hover .case__link--text::after {
  left: 0;
  width: 100%;
}

main.quote .case__item--last .case__link--text {
  position: relative;
}

main.quote .case__item--last .case__link--text::after {
  content: '';
  position: absolute;
  right: 0;
  bottom: -1px;
  width: 0;
  height: 1px;
  background-color: #fff;
  -webkit-transition: 500ms cubic-bezier(0.2, 0, 0, 1);
  transition: 500ms cubic-bezier(0.2, 0, 0, 1);
}

@media (max-width:1280px) {
  .dropdown .lang {
    display: none;
  }
}

@media (max-width: 1599px) {
  .c-contact::before {
    height: 420px;
  }

  .c-contact__form::after {
    display: none;
  }

  main.index .cases-item__quick {
    margin-top: 4.000000%;
  }

  main.projects .projects-list .list .c-cases-item__excerpt {
    height: 4.5em;
    -webkit-line-clamp: 3;
  }
}

@media (max-width: 1279px) {
  header.header {
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    height: 50px;
    padding: 0 15px;
  }

  header.header .logo {
    width: auto;
    margin-left: 0;
  }

  header.header .logo img {
    height: 30px;
  }

  header.header .nav-mobile {
    position: fixed;
    left: 0;
    top: 0;
    z-index: 999;
    width: 100vw;
    height: 100vh;
    background-color: rgba(0, 0, 0, 0.5);
    opacity: 0;
    pointer-events: none;
    -webkit-transition: opacity 500ms cubic-bezier(0.2, 0, 0, 1);
    transition: opacity 500ms cubic-bezier(0.2, 0, 0, 1);
  }

  header.header .nav-mobile.active {
    opacity: 1;
    pointer-events: auto;
  }

  header.header .nav-mobile.active .menu {
    -webkit-transform: translateX(0);
    transform: translateX(0);
  }

  header.header .nav-mobile .menu {
    width: 70%;
    max-width: 300px;
    height: 100%;
    padding: 0 15px 142px;
    background-color: #fff;
    -webkit-transform: translateX(-100%);
    transform: translateX(-100%);
    -webkit-transition: -webkit-transform 500ms cubic-bezier(0.2, 0, 0, 1);
    transition: -webkit-transform 500ms cubic-bezier(0.2, 0, 0, 1);
    transition: transform 500ms cubic-bezier(0.2, 0, 0, 1);
    transition: transform 500ms cubic-bezier(0.2, 0, 0, 1), -webkit-transform 500ms cubic-bezier(0.2, 0, 0, 1);
  }

  header.header .nav-mobile .menu__list {
    height: 100%;
    overflow: auto;
  }

  header.header .nav-mobile .menu__item {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    padding: 14px 0;
    border-top: 1px solid #cccccc;
  }

  header.header .nav-mobile .menu__item:first-child {
    margin-top: 14px;
    border-top: 0;
  }

  header.header .nav-mobile .menu__item:last-child {
    padding-bottom: 0;
  }

  header.header .nav-mobile .menu .header-menu__arrow {
    float: 0;
    width: 2rem;
    height: 2rem;
    background: url(/lib/img/index/img_nav_down.svg) no-repeat center center;
    -webkit-transition: -webkit-transform 500ms cubic-bezier(0.2, 0, 0, 1);
    transition: -webkit-transform 500ms cubic-bezier(0.2, 0, 0, 1);
    transition: transform 500ms cubic-bezier(0.2, 0, 0, 1);
    transition: transform 500ms cubic-bezier(0.2, 0, 0, 1), -webkit-transform 500ms cubic-bezier(0.2, 0, 0, 1);
  }

  header.header .nav-mobile .menu .header-menu__arrow.active {
    -webkit-transform: rotate(-90deg);
    transform: rotate(-90deg);
  }

  header.header .nav-mobile .menu__children {
    width: 100%;
    display: none;
  }

  header.header .nav-mobile .menu__children .menu__item {
    padding-left: 15px;
    padding-right: 15px;
    border: 0;
  }

  header.header .nav-mobile .contact-info {
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    padding: 20px 15px;
    background-color: #fff;
    color: #2a47af;
  }

  header.header .nav-mobile .contact-info__item {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    margin: 20px 0;
  }

  header.header .nav-mobile .contact-info__icon {
    margin-right: 1rem;
  }

  header.header .nav-btn {
    width: 20px;
    height: 20px;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
  }

  header.header .nav-btn.active span:nth-child(1) {
    -webkit-transform: translateY(8.5px) rotate(-45deg);
    transform: translateY(8.5px) rotate(-45deg);
  }

  header.header .nav-btn.active span:nth-child(2) {
    opacity: 0;
  }

  header.header .nav-btn.active span:nth-child(3) {
    -webkit-transform: translateY(-8.5px) rotate(45deg);
    transform: translateY(-8.5px) rotate(45deg);
  }

  header.header .nav-btn span {
    display: inline-block;
    width: 100%;
    height: 3px;
    border-radius: 2px;
    background-color: #2a47af;
    -webkit-transition: opacity 500ms cubic-bezier(0.2, 0, 0, 1), -webkit-transform 500ms cubic-bezier(0.2, 0, 0, 1);
    transition: opacity 500ms cubic-bezier(0.2, 0, 0, 1), -webkit-transform 500ms cubic-bezier(0.2, 0, 0, 1);
    transition: transform 500ms cubic-bezier(0.2, 0, 0, 1), opacity 500ms cubic-bezier(0.2, 0, 0, 1);
    transition: transform 500ms cubic-bezier(0.2, 0, 0, 1), opacity 500ms cubic-bezier(0.2, 0, 0, 1), -webkit-transform 500ms cubic-bezier(0.2, 0, 0, 1);
  }

  /* 切换中英文 */
  /* .header span.biao {
    background: url(/lib/images/img_nav_down.svg) no-repeat center;
    width: 1rem;
    height: 1rem;
  } */
  /* 切换图标 */
  /* img.ico {
    width: 3rem;
    height: 3rem;
  } */
  /* .dropdown.lang  {
    margin-right: 30px;
  } */


  main {
    margin-top: 50px;
  }

  main.index .banner {
    padding-bottom: 0;
  }

  main.index .banner::after {
    height: 0;
  }

  main.index .banner__container {
    width: 100%;
  }

  main.index .banner__content {
    width: 70%;
    -webkit-transform: translate(10%, -50%);
    transform: translate(10%, -50%);
  }

  main.index .about {
    padding-bottom: 10.2rem;
  }

  main.index .video__btn {
    width: 28rem;
  }

  main.index .services__container::after {
    display: none;
  }

  main.services .services-brick {
    /* height: 177.5px; */
    height: 88.5px;
  }

  main.services .services-top {
    top: 50px;
  }

  main.services .services-top__nav {
    display: none;
  }

  main.services .advantages {
    margin-top: 4rem;
  }

  main.services .services-info__img-wrap {
    max-width: 640px;
    margin-left: auto;
    margin-right: auto;
  }

  main.projects .projects-list .list .c-cases-item__excerpt {
    height: 7.5em;
    -webkit-line-clamp: 5;
  }

  main.projects .projects-details__header {
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
  }

  main.projects .projects-details__photos {
    width: 100%;
    padding: 6rem;
    background: url(/lib/img/index/noise_gray.png);
  }

  main.projects .projects-details__info {
    width: 100%;
    padding: 6rem;
  }

  main.quote .c-contact__form {
    margin-left: 0;
  }
}

@media (max-width: 1190px) and (min-width: 1024px) {
  main.index .about__btn {
    width: 175px;
    padding-left: 10px;
  }

  img.c-btn-img,
  img.c-btn-hover-img {
    margin-right: 10px;
  }

  .about__or {
    margin-left: 10px;
    margin-right: 10px;
  }

  main.index .about__btn2 {
    height: 55px;
    text-align: center;
    padding-top: 0;
  }
}

@media (max-width: 1310px) and (min-width: 1191px) {
  main.index .about__btn {
    width: 175px;
    padding-left: 10px;
  }

  img.c-btn-img,
  img.c-btn-hover-img {
    margin-right: -52px;
  }

  .about__or {
    margin-left: 10px;
    margin-right: 10px;
  }

  main.index .about__btn2 {
    height: 55px;
    text-align: center;
  }
}

@media (max-width: 1023px) {
  .c-contact {
    background: url(/lib/img/index/noise_gray.png);
  }

  .c-contact::before,
  .c-contact::after {
    display: none;
  }

  .c-contact__form {
    margin-left: 0;
  }

  main.index .about {
    padding: 8rem 0;
  }

  main.index .about__container {
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
  }

  main.index .about__content {
    width: 100%;
    text-align: left;
  }

  main.index .about-title {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
  }

  main.index .about-title__main {
    margin-top: 3rem;
  }

  main.index .about__description {
    margin-top: 3rem;
  }

  main.index .about__photos {
    /* width: 100%;
    margin-left: 0;
    margin-top: 4rem; */
    margin: 4rem auto 0;
  }

  .about-more {
    /* padding-left: 125px;
    padding-right: 125px; */
    justify-content: space-around;
  }

  img.c-btn-hover-img,
  img.c-btn-img {
    /* margin-right: -100px; */
    margin-right: 15px;
  }

  main.index .services__content {
    text-align: center;
  }

  main.index .services__description {
    margin-top: 3.6rem;
  }

  main.index .cases__container {
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    text-align: center;
  }

  main.index .cases__swiper-wrap {
    width: 100%;
    max-width: 570px;
    margin: 0 auto;
    margin-top: 4rem;
  }

  main.index .cases__content {
    margin-left: 0;
  }

  main.index .cases-item__content {
    display: none;
  }

  main.index .news__container {
    position: relative;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    padding-bottom: 6.4rem;
  }

  main.index .news__list {
    width: 100%;
  }

  main.index .news__btn {
    position: absolute;
    left: 50%;
    bottom: 0;
    -webkit-transform: translateX(-50%);
    transform: translateX(-50%);
    max-width: 30rem;
  }

  main.index .news-category {
    margin-left: 0;
  }

  main.projects .projects-list .list .c-cases-item__excerpt {
    height: 3em;
    -webkit-line-clamp: 2;
  }

  main.contact .contact-info-item {
    margin-bottom: 3rem;
  }

  main.about .mission {
    padding-top: 10rem;
  }

  main.about .mission__left {
    padding-top: 0;
  }

  main.about .mission-item::after {
    display: none;
  }

  main.download .download-item {
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
  }

  main.download .download-item__title {
    width: 100%;
    max-width: 100%;
  }

  main.download .download-item__date {
    margin-left: 0;
    margin-top: 1rem;
  }

  main.download .download-item__link {
    margin-top: 1rem;
  }
}

@media (max-width:915px) {
  main.index .statistics .statistics-items {
    flex-direction: column;
    justify-content: center;
    justify-items: center;
    display: grid;
  }

  main.index .statistics .statistics-item {
    justify-content: flex-start !important;
    margin: 0 auto 20px;
  }
}

@media (max-width: 767px) {
  .navigation.pagination {
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
  }

  .navigation.pagination .nav-links {
    width: 100%;
  }

  .c-loading__title .text {
    font-size: 7.8rem;
  }

  .c-contact__form {
    padding: 3rem;
  }

  .c-contact-bar__container {
    padding: 6rem 0;
  }

  main.index .about {
    padding: 6rem 0;
  }

  main.index .about-title__main,
  main.index .about__description {
    overflow: unset;
    text-overflow: unset;
    display: block;
    -webkit-box-orient: unset;
    -webkit-line-clamp: unset;
  }

  .about-more {
    padding: 0;
    justify-content: space-between;
  }


  main.index .about__btn {
    max-width: 100%;
    padding-left: 12px;
  }

  img.c-btn-hover-img,
  img.c-btn-img {
    margin-right: 14px;
  }

  main.index .video__container {
    padding: 6rem 0;
  }

  main.index .services__content {
    padding: 6rem 0;
  }

  main.index .advantages-item__title {
    height: 3em;
    -webkit-line-clamp: 2;
  }

  main.index .advantages-item__description {
    height: 4.5em;
    -webkit-line-clamp: 3;
  }

  main.index .cases {
    background: #fff;
  }

  main.index .cases__container {
    padding: 6rem 0;
  }

  main.index .news-item {
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
  }

  main.index .news-item__sep {
    display: none;
  }

  main.index .news-item__title {
    width: 100%;
    margin-top: 1rem;
    font-size: 1.828571rem;
  }

  main.index .news-item::after {
    display: none;
  }

  main.index .news__btn {
    max-width: 100%;
  }

  main.services .services-info__content,
  main.services .services-applications__content {
    padding-left: 0;
  }

  main.services .help__content {
    margin-left: 0;
  }

  main.services .help__btn {
    left: 50%;
    -webkit-transform: translate(-50%, 50%);
    transform: translate(-50%, 50%);
  }

  main.projects .projects-list .list .c-cases-item__btn {
    display: none;
  }

  main.projects .projects-list .list .c-cases-item__content {
    padding: 1rem 0;
    margin-left: 1rem;
  }

  main.projects .projects-list .list .c-cases-item__excerpt {
    height: 4.5em;
    -webkit-line-clamp: 3;
  }

  main.projects .projects-details__photos {
    padding: 5rem 15px;
  }

  main.projects .projects-details__info {
    padding: 4rem 15px;
  }

  main.about .working {
    padding-left: 15px;
    padding-right: 15px;
  }

  main.about .working__content {
    position: unset;
  }

  main.about .working-wrap {
    padding: 0;
  }

  main.about .working__inner {
    width: 100%;
  }

  main.about .working__mottoes {
    display: none;
  }

  main.about .working__footer {
    padding: 1rem 0;
  }

  main.contact .banner .w {
    padding: 0;
  }
}


/* 回到顶部 */
.go-top {
  background-color: #fff;
  width: 80px;
  text-align: center;
  bottom: 40%;
}

@media (width: 1024px) {
  .go-top {
    bottom: 12%;
  }
}

@media (width:768px) {
  .go-top {
    bottom: 27%;
  }
}

@media (max-width:540px) and (min-width:414px) {
  .go-top {
    bottom: 38%;
  }
}

@media (max-width:413px) and (min-width:360px) {
  .go-top {
    bottom: 45%;
  }
}

@media (max-width:320px) {
  .go-top {
    bottom: 50%;
  }
}

.go-top .c-sidebar-item.c-sidebar-item--contact {
  background-color: #2a47af;

}

.go-top p {
  margin: 5px 0;
  color: #2a47af;
}

.go-top .c-sidebar-item--top {
  width: 100%;
  border-radius: 0;
  background-color: #f9f4f4;
}

#go-top .c-sidebar-item__icon {
  width: 35%;
}


/* 手机底部 */
.mobile .mobile__container .mobile-footer-items {
  display: flex;
  flex-direction: row;
  justify-content: space-around;
}

footer.footer .mobile .mobile__container .mobile-footer-items .footer-item .menu__item {
  line-height: 3rem;
  flex: 1;
  width: 100%;
}

.mobile .mobile__container .mobile-contact-ways .footer-item-list {
  display: flex;
  flex-direction: row;
  margin-bottom: 10px;
}

.mobile .mobile__container .mobile-contact-ways .footer-item-list img {
  margin-right: 10px;
}

.footer-item-list


/* about内页 */
.c-breadcrumbs__container {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  padding: 13px 0;
}

div.breadcrumbs span.c-breadcrumbs__container a,
div.header__breadcrumbs span.c-breadcrumbs__container a,
div.c-breadcrumbs span.c-breadcrumbs__container a {
  padding: 0 4px;
}

div.breadcrumbs span.c-breadcrumbs__container span,
div.header__breadcrumbs span.c-breadcrumbs__container span,
div.c-breadcrumbs span.c-breadcrumbs__container span {
  padding: 0 4px;
}

.company-intro__container .c-title__sub,
.working .c-title__sub {
  color: #8c8c8c;
  letter-spacing: .5rem;
  display: block;
  margin-bottom: 0;
}



main.about .company-intro__line {
  display: none;
}



/* 最后一个页面 */
.quote .quote__container .c-contact__description p a {
  color: #2a47af !important;
}




/* 新手机端底部 */
.footer-accordion p {
  position: relative;
  margin: 10px 0;
  padding: 15px 0;
  font-size: 1.5rem;
  border-bottom: 1px solid #4c4c4e;
  cursor: pointer;
  width: 100%;
}

/* .footer-accordion span:hover {
  background-color: #222;
} */
.footer-accordion p i {
  position: absolute;
  right: 0;
  width: 12px;
  height: 12px;
  top: 50%;
  margin-top: -2px;
  border-right: 2px solid;
  border-bottom: 2px solid;
  transform: rotate(45deg);
  -webkit-transform: rotate(45deg);
  content: '';
}

.footer-accordion p.open i {
  top: 50%;
  margin-top: -10px;
  border-right: 2px solid;
  border-bottom: 2px solid;
  -webkit-transform: rotate(225deg);
  content: '';
}

.footer-accordion .footer-item {
  display: none;
}

.footer-accordion .footer-item li {
  margin: 10px 0;
}

.footer-accordion .footer-item .footer-item-list {
  display: flex;
  flex-direction: row;
}

.footer-accordion .footer-item li .footer-item-list img {
  margin-right: 10px;
}


.footer-accordion .footer-item li .footer-item-list span {
  margin: 0 5px;
}
/* .footer-accordion    ul.footer__item:hover {
  display: block;
  padding: 10px 20px;
  background-color: #f5f5f5;
  border: 1px solid #ccc;
  border-bottom: none;
  color: #333;
  font-size: 14px;
} */
/* .footer-accordion span li .footer-item:hover {
  background-color: #ccc;
} */

                                                    .menu-item-sub {
                                                        display: none;            
                                                        padding: 10px 0;
                                                        background: #fff;
                                                    }

                                                    .menu-item-sub>li {
                                                        background: #fff;
                                                        padding: 4px 30px 0px 30px;
                                                    }

                                                    .menu-item-sub>li>a {
                                                        color: #666;
                                                        position: relative;
                                                    }
                                                    /* .menu-item-sub>li a::before {
                                                      content: '';
                                                        width: 6px;
                                                        height: 6px;
                                                        background-color: #666;
                                                        border-radius: 50%;
                                                        position: absolute;
                                                        left: 0;
                                                        top: 0;
                                                        transform: translate(-10px, 7px);
                                                    } */
                                                    .menu-item-sub>li:hover::before {
                                                        background-color: #2a47af;
                                                    }
                                                    .menu-item-sub>li>a:hover {
                                                        color: #2a47af;
                                                    }
                                                  
.download-content{
 width: 100%;
}
.download-content>div{
  margin-top: 60px;
 }
.download-content>div:first-child{
  margin-top: 0;
 }
.download-content>div>a{
  display: flex;
  justify-content:space-between;
  align-items: center;
  margin-top: 10px;
  height: 80px;
  border: 1px #d9d9d9 solid;
  transition: all 0.3 ease;
}
.download-content>div>a:hover{
  border: 1px #2a47af solid;
}
.download-content>div>a .text{
  padding: 0 5%;
  width: 820px;
  max-width: calc(100% - 124px);
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 1;
  font-size: 16px;
  color: #4d4d4d;
}
.download-content>div>a:hover .text{
  color: #2a47af;
}
.download-content>div>a .icon{
  padding-right: 5%;
 display: flex;
 align-items: center;
}
.download-content>div>a span{
  margin-right: 30px;
  font-size: 16px;
  color: #000;
 }
 .download-content>div>a button{
  position: relative;
  width: 48px;
  height: 48px;
  background-color: #2a47af;
  border-radius: 9999px;
 }
 .download-content>div>a button img{
  position: absolute;
  inset: 0;
  margin: auto;
  width: 50%;
  height: 50%;
  object-fit: cover;
   }

iframe{
  width: 100%;
  aspect-ratio: 16/9;
}