.h100 {
  height: 100%;
}
.img100 img {
  display: block;
  width: 100%;
}
.pos-center {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
.w1500 {
  width: 1500px;
  margin: 0 auto;
}
.w1730 {
  width: 1730px;
  margin: 0 auto;
}
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 9.375rem;
  z-index: 9999;
}
header .c-logo {
  width: 8.125rem;
}
header .c-logo .logo2 {
  display: none;
}
header nav > li {
  position: relative;
  height: 100%;
}
header nav > li > a {
  font-size: 1.25rem;
  letter-spacing: 1px;
  color: #fff;
  line-height: 9.375rem;
  transition: all 0.5s ease-in-out;
  position: relative;
}
header nav > li > a:hover {
  color: #fff;
}
header nav > li > a::after {
  content: "";
  width: 40px;
  height: 13px;
  background: url(../images/c-icon.png);
  position: absolute;
  left: 50%;
  bottom: -1.25rem;
  transform: translate(-50%, 50%);
  opacity: 0;
  transition: all 0.5s ease-in-out;
}
header nav > li:not(:last-child) {
  margin-right: 4.375rem;
}
header nav > li:hover .erji {
  opacity: 1;
  pointer-events: auto;
  top: 100%;
}
header nav > li.active > a::after {
  opacity: 1;
}
header.fixed {
  background: #fff;
  box-shadow: 0px 2px 4px rgba(0, 0, 0, 0.1);
}
header.fixed .c-logo .logo1 {
  display: none;
}
header.fixed .c-logo .logo2 {
  display: block;
}
header.fixed nav > li > a {
  color: #000;
}
header.fixed .menu-link span,
header.fixed .menu-link span:before,
header.fixed .menu-link span:after {
  background: #333;
}
header.fixed .menu-link.active span:before,
header.fixed .menu-link.active span:after {
  background: #333;
}
header.fixed .menu-link.active span {
  background: transparent;
}
footer {
  background: url(../images/footer-bg.png) no-repeat center;
  background-size: cover;
  padding: 3.125rem 0 10.9375rem;
}
footer .footer-logo {
  display: block;
  width: 8.125rem;
  margin: 0 auto;
}
footer .footer-center {
  margin-top: 3.125rem;
}
footer .footer-center .l-box .f-title {
  font-size: 1.5rem;
  color: #fff;
  margin-bottom: 1.875rem;
}
footer .footer-center .l-box .c-row {
  align-items: center;
  margin-bottom: 1.125rem;
}
footer .footer-center .l-box .c-row img {
  display: block;
  width: 18px;
  flex-shrink: 0;
  margin-right: 0.625rem;
}
footer .footer-center .l-box .c-row p {
  font-size: 1.125rem;
  color: #fff;
  margin: 0;
}
footer .footer-center .l-box .juanzhu {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 11.25rem;
  height: 3.125rem;
  background: rgba(255, 255, 255, 0.5);
  border-radius: 1.625rem;
  transition: all 0.5s ease-in-out;
}
footer .footer-center .l-box .juanzhu img {
  display: block;
  width: 23px;
  margin-right: 0.75rem;
}
footer .footer-center .l-box .juanzhu span {
  font-size: 1.125rem;
  color: #7a0400;
}
footer .footer-center .l-box .juanzhu:hover {
  background: #fff;
}
footer .footer-center .r-box h2 a {
  font-size: 1.25rem;
  color: #fff;
}
footer .footer-center .r-box h3 a {
  font-size: 1rem;
  color: rgba(255, 255, 255, 0.6);
  line-height: 1.4;
  transition: all 0.5s ease-in-out;
}
footer .footer-center .r-box h3 a:hover {
  color: #fff;
}
footer .footer-center .r-box h2 {
  margin: 0;
  margin-bottom: 2.1875rem;
}
footer .footer-center .r-box h3 {
  margin: 0;
}
footer .footer-center .r-box li:not(:last-child) {
  margin-right: 4.375rem;
}
footer .foot_di {
  background: none;
}
.swiper-pagination {
  position: absolute;
  right: 10.9375%;
  bottom: 5rem;
  display: flex;
  z-index: 30;
}
.swiper-pagination .swiper-pagination-bullet {
  width: 6px;
  height: 6px;
  background: #fff;
  border-radius: 50%;
  position: relative;
}
.swiper-pagination .swiper-pagination-bullet:not(:last-child) {
  margin-right: 2.5rem;
}
.swiper-pagination .swiper-pagination-bullet::after {
  content: "";
  width: 30px;
  height: 30px;
  border: 2px solid #fff;
  position: absolute;
  left: 50%;
  top: 50%;
  border-radius: 50%;
  transform: translate(-50%, -50%);
  opacity: 0;
  transition: all 0.5s ease-in-out;
}
.swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active::after {
  opacity: 1;
}
.d-flex {
  display: flex;
}
.flex-column {
  flex-direction: column;
}
.flex-wrap {
  flex-wrap: wrap;
}
.justify-content-between {
  justify-content: space-between;
}
.justify-content-center {
  justify-content: center;
}
.align-items-center {
  align-items: center;
}
.i-title .c-title {
  font-size: 3.125rem;
  letter-spacing: 2px;
  color: #7a0400;
  line-height: 1;
}
.i-title .e-title {
  font-size: 1.5rem;
  color: #777777;
  margin-top: 1.25rem;
}
.more {
  width: 10rem;
  height: 3.125rem;
  text-align: center;
  border: 1px solid #7a0400;
  display: flex;
  justify-content: center;
  align-items: center;
  overflow: hidden;
  position: relative;
  border-radius: 1.5625rem;
}
.more span {
  z-index: 2;
  font-size: 1.125rem;
  line-height: 1;
  color: #7a0400;
}
.more::after {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  transition: all 0.5s ease-in-out;
  background-color: #7a0400;
  border-radius: 30px;
  visibility: hidden;
  height: 10px;
  width: 10px;
  z-index: 1;
}
.more:hover span {
  color: #fff;
}
.more:hover::after {
  visibility: visible;
  transform: scale(40) translateX(2px);
}
.c-banner {
  color: #fff;
}
.c-banner .text {
  width: 100%;
  line-height: 1.2;
  text-align: center;
}
.c-banner .text h1 {
  font-size: 3.125rem;
}
.c-banner .text p {
  margin-top: 0.3125rem;
  font-size: 1.5rem;
  letter-spacing: 0.3125rem;
}
.n_zhong .n_new .row {
  width: 100% !important;
}
.page {
  display: flex;
  justify-content: center;
}
.page .page-item {
  width: 2.8125rem;
  height: 2.8125rem;
  background-color: #eeeeee;
  border-radius: 3px;
  text-align: center;
  transition: all 0.5s ease-in-out;
}
.page .page-item span,
.page .page-item a {
  display: block;
  width: 100%;
  height: 100%;
  line-height: 2.8125rem;
  font-size: 14px;
  color: #666666;
  letter-spacing: 1px;
  transition: all 0.5s ease-in-out;
}
.page .page-item.active {
  background-color: #7a0400 !important;
}
.page .page-item.active span,
.page .page-item.active a {
  color: #fff;
}
.page .page-item:hover {
  background: #7a0400 !important;
}
.page .page-item:hover span,
.page .page-item:hover a {
  color: #fff;
}
.page .page-item:not(:last-child) {
  margin-right: 0.9375rem;
}
@media screen and (max-width: 992px) {
  header nav > li > a::after {
    content: none;
  }
  header {
    height: 60px;
  }
  header .c-logo {
    width: 50px;
  }
  header .pc-nav {
    display: none;
  }
  header nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh !important;
    background: #080000;
    padding: 60px 15px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    flex-direction: column;
    align-items: flex-start !important;
    overflow: auto;
  }
  header nav > li {
    height: auto;
    box-sizing: border-box;
    padding-left: 20px;
    width: 100%;
  }
  header nav > li > a {
    line-height: 1.2;
    padding: 0;
    font-size: 16px;
    display: inline-block;
    color: #fff !important;
  }
  header nav > li:not(:last-child) {
    margin-right: 0;
    margin-bottom: 30px;
  }
  header nav > li:first-child {
    border-left: 2px solid #fff;
  }
  header .erji {
    opacity: 1;
    position: relative;
    top: unset;
    left: unset;
    transform: none;
    margin-top: 15px;
  }
  header .erji ul {
    padding: 0;
  }
  header .erji ul li {
    margin: 0;
    min-width: 25%;
  }
  header .erji ul li a {
    opacity: 0.5;
    font-size: 14px;
  }
  header .erji::after {
    content: none;
  }
  header .menu-link.active span:before,
  header .menu-link.active span:after {
    background: #fff !important;
  }
  header.neiye {
    background: #fff;
    box-shadow: 0px 2px 4px rgba(0, 0, 0, 0.1);
  }
  header.neiye .c-logo .logo1 {
    display: none;
  }
  header.neiye .c-logo .logo2 {
    display: block;
  }
  header.neiye nav > li > a {
    color: #fff;
  }
  header.neiye .menu-link span,
  header.neiye .menu-link span:before,
  header.neiye .menu-link span:after {
    background: #333;
  }
  header.neiye .menu-link.active span {
    background: transparent;
  }
  footer {
    padding-bottom: 5.46875rem;
  }
  footer .footer-center .l-box {
    width: 100%;
  }
  footer .footer-center .r-box {
    display: none;
  }
}
@media screen and (max-width: 640px) {
  footer .footer-center .l-box .f-title,
  .c-contact .mod_content,
  .c-contact .caption h5 {
    font-size: 16px !important;
  }
  footer .footer-center .l-box .c-row p,
  .align-items-center.c-contact .caption p {
    font-size: 12px;
  }
  .c-contact input {
    height: 30px !important;
  }
  .c-contact button {
    height: 5rem !important;
    padding: 0 4rem !important;
  }
  footer .footer-center .l-box .juanzhu {
    width: 22rem;
    height: 6rem;
    border-radius: 3.2rem;
  }
  footer .footer-center .l-box .juanzhu span {
    font-size: 18px;
  }
}