@font-face {
  font-family: 'sy';
src: url(../fonts/SourceHanSerifCN-Regular.ttf);
}
body {
  font-family: "Microsoft YaHei";
}

img {
  image-rendering: -moz-crisp-edges;
  /* Firefox */
  image-rendering: -o-crisp-edges;
  /* Opera */
  image-rendering: -webkit-optimize-contrast;
  /* Webkit (non-standard naming) */
  image-rendering: crisp-edges;
  -ms-interpolation-mode: nearest-neighbor;
  /* IE (non-standard property) */
}

.w {
  max-width: 1600px;
  margin: 0 auto;
}

.nr {
  width: 1400px;
  max-width: 90%;
  margin: 0 auto;
}

li {
  list-style: none;
}

ul {
  padding: 0;
  margin: 0;
}

p {
  margin-bottom: 0;
}

a {
  color: #333;
}

a:hover {
  text-decoration: none;
  color: var(--styleColor);
  color: #bb1b21;
}

a:link {
  text-decoration: none;
}

:root {
  --styleColor: #bb1b21;
  --swiper-navigation-size: 26px;
}

.move {
  background: url(../images/move-bg.png) no-repeat center center;
  display: flex;
  justify-content: center;
  background-size: contain;
}

.move a {
  font-size: 16px;
  color: #7a3e00;
  padding: 12px 40px;
  border-radius: 10px;
  transition: all 0.3s;
}

.swiper-pagination-bullet-active {
  background-color: var(--styleColor);
}

.swiper-button-next.swiper-button-disabled,
.swiper-button-prev.swiper-button-disabled {
  pointer-events: auto;
}

.ft_title {
  text-align: center;
  font-family: 'sy';
  font-weight: bold;
}

.ft_title .bg {
  background: url(../images/title-bg3.png) no-repeat center center;
  background-size: contain;
  display: inline-block;
}

.ft_title .bg h2 {
  line-height: 110px;
  font-size: 44px;
  font-weight: bold;
  margin: 0;
  position: relative;
  display: inline-block;
  background-image: -webkit-linear-gradient(bottom, #dbbe69, #f1e3bb, #dbbe69);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  padding: 0 160px;
}

.ft_title .bg h2::before {
  content: '';
}

.ft_title .bg h2::after {
  content: '';
}

.min_title {
  text-align: center;
  font-family: 'sy';
}

.min_title.red h2 {
  color: #bb1b21;
}

.min_title.red h2::after {
  background-image: url(../images/title-r1.png);
}

.min_title.red h2::before {
  background-image: url(../images/title-l1.png);
}

.min_title h2 {
  font-size: 45px;
  line-height: 36px;
  letter-spacing: 2px;
  color: #dbbf69;
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 0;
  font-weight: bold;
}

.min_title h2::before,
.min_title h2::after {
  content: '';
  width: 50px;
  height: 64px;
  display: inline-block;
  background: url(../images/title-l.png) no-repeat center center;
  background-size: contain;
}

.min_title h2::before {
  margin-right: 16px;
}

.min_title h2::after {
  margin-left: 16px;
  background-image: url(../images/title-r.png);
}

.course_box {
  margin-top: 60px;
}

.course_box .course_swiper .swiper-wrapper {
  justify-content: space-between;
}

.course_box .course_swiper .swiper-slide {
  width: 252px;
  height: auto;
}

.course_item {
  width: 100%;
  height: 100%;
  padding: 10px 20px;
  background-color: #fff;
  border-radius: 10px;
}

.course_item .course_item_img img {
  width: 100%;
}

.course_item .course_item_text {
  margin-top: 36px;
}

.course_item .course_item_text .textbox {
  text-align: center;
  margin-top: 20px;
}

.course_item .course_item_text .textbox .title {
  font-size: 22px;
  font-weight: bold;
  line-height: 30px;
  color: #333333;
}

.course_item .course_item_text .textbox .content {
  font-size: 16px;
  line-height: 26px;
  color: #333333;
}

svg:not(:root) {
  overflow: hidden;
}

.shape-overlays {
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  position: fixed;
  top: 0;
  left: 0;
}

.shape-overlays.is-opened {
  pointer-events: auto;
}

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

  80% {
    -webkit-transform: scale(1.6);
    transform: scale(1.6);
  }

  100% {
    opacity: 0;
    -webkit-transform: scale(1.6);
    transform: scale(1.6);
  }
}

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

  80% {
    -webkit-transform: scale(1.6);
    transform: scale(1.6);
  }

  100% {
    opacity: 0;
    -webkit-transform: scale(1.6);
    transform: scale(1.6);
  }
}

.demo-4 {
  --color-text: #fff;
  --color-bg: #333;
  --color-link: #1b198c;
  --color-link-hover: #d3eaa2;
  --color-info: #fff;
  --color-main-bg: #3735d0;
  --path-fill-1: #bb1b21;
  --path-fill-2: #fbd372;
  --color-title: #fff;
  --font-family-title: 'Pompiere', serif;
  --font-size-title: 6vmax;
  --font-weight-title: 300;
  --color-menu: #bb1b21;
  --color-menu-hover: #b2dc53;
  --font-family-menu: 'sy';
  --font-size-menu: 40px;
  --font-weight-menu: bold;
  --button-bg: #dab866;
  --button-circle: #fbd372;
  --button-line: #fff;
}

.hidden {
  position: absolute;
  overflow: hidden;
  width: 0;
  height: 0;
  pointer-events: none;
}

.hamburger {
  width: 64px;
  height: 64px;
  display: block;
  position: relative;
  cursor: pointer;
  z-index: 110;
  border-radius: 50%;
  background-color: var(--button-bg);
  pointer-events: auto;
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}

.hamburger::after {
  width: 64px;
  height: 64px;
  box-sizing: border-box;
  content: '';
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  pointer-events: none;
  border: 4px solid var(--button-circle);
  border-radius: 50%;
  -webkit-animation-duration: 1.2s;
  animation-duration: 1.2s;
  -webkit-animation-name: intervalHamburgerBorder;
  animation-name: intervalHamburgerBorder;
  -webkit-animation-iteration-count: infinite;
  animation-iteration-count: infinite;
}

.hamburger__line {
  width: 28px;
  height: 2px;
  overflow: hidden;
  position: absolute;
  z-index: 10;
}

.hamburger__line-in {
  width: 84px;
  height: 2px;
  position: absolute;
  top: 0;
  left: 0;
}

.hamburger__line-in::before,
.hamburger__line-in::after {
  width: 28px;
  height: 2px;
  content: '';
  display: block;
  position: absolute;
  top: 0;
  background-color: var(--button-line);
}

.hamburger__line-in::before {
  left: -56px;
}

.hamburger__line-in::after {
  left: 0;
}

.hamburger__line--01,
.hamburger__line--02,
.hamburger__line--03,
.hamburger__line--cross01,
.hamburger__line--cross02 {
  left: 18px;
}

.hamburger__line--01 {
  top: 24.6px;
}

.hamburger__line--02,
.hamburger__line--cross01,
.hamburger__line--cross02 {
  top: 31px;
}

.hamburger__line--03 {
  top: 37.4px;
}

.hamburger__line--cross01 {
  -webkit-transform: rotate(45deg);
  transform: rotate(45deg);
}

.hamburger__line--cross02 {
  -webkit-transform: rotate(-45deg);
  transform: rotate(-45deg);
}

.hamburger__line {
  -webkit-transition-duration: 0.6s;
  transition-duration: 0.6s;
  -webkit-transition-timing-function: cubic-bezier(0.19, 1, 0.22, 1);
  transition-timing-function: cubic-bezier(0.19, 1, 0.22, 1);
}

.hamburger__line-in {
  -webkit-transition-duration: 0.6s;
  transition-duration: 0.6s;
  -webkit-transition-timing-function: cubic-bezier(0.19, 1, 0.22, 1);
  transition-timing-function: cubic-bezier(0.19, 1, 0.22, 1);
}

.hamburger__line-in::before,
.hamburger__line-in::after {
  -webkit-transition-timing-function: cubic-bezier(0.19, 1, 0.22, 1);
  transition-timing-function: cubic-bezier(0.19, 1, 0.22, 1);
  -webkit-transition-property: -webkit-transform;
  transition-property: -webkit-transform;
  transition-property: transform;
  transition-property: transform, -webkit-transform;
}

.hamburger__line-in--cross01,
.hamburger__line-in--cross02 {
  -webkit-transform: translateX(-33.3%);
  transform: translateX(-33.3%);
}

.hamburger__line-in--01 {
  -webkit-transition-delay: 0.2s;
  transition-delay: 0.2s;
}

.hamburger__line-in--02 {
  -webkit-transition-delay: 0.25s;
  transition-delay: 0.25s;
}

.hamburger__line-in--02::before,
.hamburger__line-in--02::after {
  -webkit-transition-delay: 0.05s;
  transition-delay: 0.05s;
}

.hamburger__line-in--03 {
  -webkit-transition-delay: 0.3s;
  transition-delay: 0.3s;
}

.hamburger__line-in--03::before,
.hamburger__line-in--03::after {
  -webkit-transition-delay: 0.1s;
  transition-delay: 0.1s;
}

.hamburger__line-in--cross01 {
  -webkit-transition-delay: 0s;
  transition-delay: 0s;
}

.hamburger__line-in--cross02 {
  -webkit-transition-delay: 0.05s;
  transition-delay: 0.05s;
}

.hamburger__line-in--cross02::before,
.hamburger__line-in--cross02::after {
  -webkit-transition-delay: 0.1s;
  transition-delay: 0.1s;
}

.hamburger.is-opened-navi .hamburger__line-in--01,
.hamburger.is-opened-navi .hamburger__line-in--02,
.hamburger.is-opened-navi .hamburger__line-in--03 {
  -webkit-transform: translateX(33.3%);
  transform: translateX(33.3%);
}

.hamburger.is-opened-navi .hamburger__line-in--cross01,
.hamburger.is-opened-navi .hamburger__line-in--cross02 {
  -webkit-transform: translateX(0);
  transform: translateX(0);
}

.hamburger.is-opened-navi .hamburger__line-in--01 {
  -webkit-transition-delay: 0s;
  transition-delay: 0s;
}

.hamburger.is-opened-navi .hamburger__line-in--02 {
  -webkit-transition-delay: 0.05s;
  transition-delay: 0.05s;
}

.hamburger.is-opened-navi .hamburger__line-in--03 {
  -webkit-transition-delay: 0.1s;
  transition-delay: 0.1s;
}

.hamburger.is-opened-navi .hamburger__line-in--cross01 {
  -webkit-transition-delay: 0.25s;
  transition-delay: 0.25s;
}

.hamburger.is-opened-navi .hamburger__line-in--cross02 {
  -webkit-transition-delay: 0.3s;
  transition-delay: 0.3s;
}

.hamburger:hover .hamburger__line-in::before,
.hamburger:hover .hamburger__line-in::after {
  -webkit-transform: translateX(200%);
  transform: translateX(200%);
}

.hamburger:hover .hamburger__line-in--01::before,
.hamburger:hover .hamburger__line-in--01::after,
.hamburger:hover .hamburger__line-in--02::before,
.hamburger:hover .hamburger__line-in--02::after,
.hamburger:hover .hamburger__line-in--03::before,
.hamburger:hover .hamburger__line-in--03::after {
  -webkit-transition-duration: 1s;
  transition-duration: 1s;
}

.hamburger:hover .hamburger__line-in--cross01::before,
.hamburger:hover .hamburger__line-in--cross01::after,
.hamburger:hover .hamburger__line-in--cross02::before,
.hamburger:hover .hamburger__line-in--cross02::after {
  -webkit-transition-duration: 0s;
  transition-duration: 0s;
}

.hamburger.is-opened-navi:hover .hamburger__line-in--cross01::before,
.hamburger.is-opened-navi:hover .hamburger__line-in--cross01::after,
.hamburger.is-opened-navi:hover .hamburger__line-in--cross02::before,
.hamburger.is-opened-navi:hover .hamburger__line-in--cross02::after {
  -webkit-transition-duration: 1s;
  transition-duration: 1s;
}

.hamburger.is-opened-navi:hover .hamburger__line-in--01::before,
.hamburger.is-opened-navi:hover .hamburger__line-in--01::after,
.hamburger.is-opened-navi:hover .hamburger__line-in--02::before,
.hamburger.is-opened-navi:hover .hamburger__line-in--02::after,
.hamburger.is-opened-navi:hover .hamburger__line-in--03::before,
.hamburger.is-opened-navi:hover .hamburger__line-in--03::after {
  -webkit-transition-duration: 0s;
  transition-duration: 0s;
}

.global-menu {
  width: 100vw;
  height: 90vh;
  display: flex;
  justify-content: center;
  align-items: center;
  position: fixed;
  top: 0;
  left: 0;
  pointer-events: none;
  z-index: 100;
}

.global-menu__item {
  color: var(--color-menu);
  font-family: var(--font-family-menu);
  font-size: var(--font-size-menu);
  font-weight: var(--font-weight-menu);
  opacity: 0;
  transform: translateY(-100%);
  pointer-events: none;
  display: block;
  margin: 0.85em 0;
  transition: transform 0.3s, opacity 0.3s;
  transition-timing-function: ease-in;
  text-align: center;
}

.global-menu__item:hover {
  color: #fff;
}

.global-menu__item--demo-4,
.global-menu__item--demo-5 {
  transition: transform 0.1s, opacity 0.1s;
  transition-timing-function: ease-out;
}

.global-menu__item--demo-4 {
  transform: translateX(40%);
}

.global-menu__item--demo-4.is-opened,
.global-menu__item--demo-5.is-opened {
  transform: translateX(0) rotate(0);
}

.global-menu__item--demo-4.is-opened {
  transition-timing-function: cubic-bezier(0.23, 1, 0.355, 1.4);
}

.global-menu__item--demo-4.is-opened {
  transition-duration: 0.6s;
}

.global-menu__item--demo-4:nth-of-type(1) {
  transition-delay: 0s;
}

.global-menu__item--demo-4.is-opened:nth-of-type(1) {
  transition-delay: 0.45s;
}

.global-menu__item--demo-4:nth-of-type(2) {
  transition-delay: 0.05s;
}

.global-menu__item--demo-4.is-opened:nth-of-type(2) {
  transition-delay: 0.5s;
}

.global-menu__item--demo-4:nth-of-type(3) {
  transition-delay: 0.1s;
}

.global-menu__item--demo-4.is-opened:nth-of-type(3) {
  transition-delay: 0.55s;
}

.global-menu__item--demo-4:nth-of-type(4) {
  transition-delay: 0.15s;
}

.global-menu__item--demo-4.is-opened:nth-of-type(4) {
  transition-delay: 0.6s;
}

.global-menu__item--demo-4:nth-of-type(5) {
  transition-delay: 0.2s;
}

.global-menu__item--demo-4.is-opened:nth-of-type(5) {
  transition-delay: 0.65s;
}

.global-menu__item--demo-4:nth-of-type(6) {
  transition-delay: 0.25s;
}

.global-menu__item--demo-4.is-opened:nth-of-type(6) {
  transition-delay: 0.7s;
}

.global-menu__item--demo-4:nth-of-type(7) {
  transition-delay: 0.3s;
}

.global-menu__item--demo-4.is-opened:nth-of-type(7) {
  transition-delay: 0.75s;
}

.global-menu__item--demo-4:nth-of-type(8) {
  transition-delay: 0.35s;
}

.global-menu__item--demo-4.is-opened:nth-of-type(8) {
  transition-delay: 0.8s;
}

.global-menu__item--demo-4:nth-of-type(9) {
  transition-delay: 0.4s;
}

.global-menu__item--demo-4.is-opened:nth-of-type(9) {
  transition-delay: 0.85s;
}

.global-menu__item--demo-4:nth-of-type(10) {
  transition-delay: 0.45s;
}

.global-menu__item--demo-4.is-opened:nth-of-type(10) {
  transition-delay: 0.9s;
}

.global-menu__item.is-opened {
  opacity: 1;
  transform: translateY(0) rotate(0);
  pointer-events: auto;
  transition-timing-function: ease;
}

.shape-overlays__path:nth-of-type(1) {
  fill: var(--path-fill-1);
}

.shape-overlays__path:nth-of-type(2) {
  fill: var(--path-fill-2);
}

@media screen and (min-width: 55em) {
  .icon--keyboard {
    position: absolute;
    right: 0.55em;
    bottom: -30%;
    display: block;
    width: 54px;
    height: 46px;
    fill: var(--color-link);
  }

  .demos {
    display: flex;
    padding-right: 80px;
    justify-self: end;
  }

  .demo {
    display: block;
    width: 17px;
    height: 17px;
    margin: 0 4px;
    border-radius: 50%;
    background: var(--color-link);
  }

  a.demo--current {
    background: var(--color-link-hover);
  }

  .demo span {
    position: absolute;
    line-height: 1;
    right: 100%;
    display: none;
    margin: 0 1em 0 0;
  }

  .demo--current span {
    display: block;
  }
}

@media screen and (max-width: 55em) {
  .hamburger {
    position: fixed;
    top: 0.5em;
    right: 0.5em;
    transform: scale(0.75);
  }

  .codrops-header {
    flex-direction: column;
    align-items: center;
  }

  .codrops-header__title {
    font-weight: bold;
    padding-bottom: 0.25em;
    text-align: center;
  }

  .github {
    display: block;
    margin: 1em auto;
  }

  .codrops-links {
    margin: 0;
  }
}

body.open header {
  background-color: #fff;
}

body.open header .nav {
  opacity: 0;
}

body.open .nav_box {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 200;
  display: flex;
  justify-content: center;
  align-items: center;
  background: rgba(0, 0, 0, 0.8);
  animation: xcf_show 0.3s;
}

body.open .nav_box ul {
  display: flex;
  width: 100%;
  height: 100%;
}

body.open .nav_box ul li {
  flex: 1;
  display: flex;
  padding-top: 15%;
  background-color: rgba(255, 255, 255, 0.1);
}

body.open .nav_box ul li:hover {
  background: rgba(0, 0, 0, 0.5);
}

body.open .nav_box ul li:hover .nav_tiem .footer_title {
  color: var(--styleColor);
}

body.open .nav_box ul li:hover .nav_tiem .footer_title a {
  color: var(--styleColor);
}

body.open .nav_box ul li .nav_tiem {
  display: flex;
  width: 100%;
  justify-content: flex-start;
  flex-direction: column;
  align-items: center;
}

body.open .nav_box ul li .nav_tiem .footer_title {
  line-height: 60px;
  font-size: 1.6vw;
  color: #fff;
}

body.open .nav_box ul li .nav_tiem .footer_title a {
  color: #fff;
  display: inline-block;
  height: 100%;
  width: 100%;
  text-align: center;
}

body.open .nav_box ul li .nav_tiem .item_box {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

body.open .nav_box ul li .nav_tiem .item_box a {
  line-height: 40px;
  font-size: 16px;
  color: #fff;
}

body.open .nav_box ul li .nav_tiem .item_box a:hover {
  color: var(--styleColor);
}

.nav_box {
  display: none;
}

.c_hamburger {
  position: fixed;
  right: 8%;
  top: 5%;
  z-index: 999;
  display: none;
}

.c_hamburger.is-index {
  display: block;
}

header {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  z-index: 999;
  transition: all 0.5s;
  background: url(../images/header-bg.png) no-repeat center top;
  height: 180px;
  transition: all 0.3s;
}

header.header-2 {
  background: none;
  height: 0;
}

header.header-2 .w .header_top {
  height: auto;
  justify-content: space-between;
  padding: 50px 0;
}

header.header-2 .w .header_top .nav {
  width: auto;
}

header.header-2 .w .header_top .nav ul li {
  display: none;
}

header.header-2 .w .header_top .nav ul li:nth-child(5) {
  display: block;
}

header.header-2 .w .header_top .nav ul li:nth-child(5) .logo {
  margin: 0;
}

header.header-2 .w .header_top .nav ul li:nth-child(5) .logo_text {

  margin-left: 35px;
}

header.header-2 .w .header_top .nav ul li:nth-child(5) .logo_text h4 {
  font-family: 'sy';
  font-size: 32px;
  line-height: 1;
  letter-spacing: 1px;
  color: #ffeab7;
  margin: 0 0 10px 0;
}

header .w .header_top {
  position: relative;
  height: 95px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

header .w .header_top .nav {
  width: 100%;
  transition: opacity 0.3s;
  height: 100%;
}

header .w .header_top .nav ul {
  display: flex;
  justify-content: space-between;
  height: 100%;
}

header .w .header_top .nav ul li {
  font-size: 18px;
  color: #fff;
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

header .w .header_top .nav ul li:last-child {
  margin-right: 0;
}

header .w .header_top .nav ul li.active a::before {
  transform: translateX(-50%) scale(1);
}

header .w .header_top .nav ul li span {
  cursor: pointer;
  color: var(--styleColor);
}

header .w .header_top .nav ul li:nth-child(5)>a::before {
  content: none;
}

header .w .header_top .nav ul li>a {
  font-family: 'sy';
  font-weight: bold;
  font-size: 18px;
  color: #ffffff;
  position: relative;
  display: flex;
  /* flex-direction: column; */
  justify-content: center;
  /* align-items: center; */
}

header .w .header_top .nav ul li>a:hover::before {
  transform: translateX(-50%) scale(1);
}

header .w .header_top .nav ul li>a::before {
  content: '';
  position: absolute;
  width: 100%;
  height: 2px;
  background-color: #fff;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%) scale(0);
  transition: transform 0.3s;
}

header .w .header_top .nav ul li>a h5 {
  font-size: 18px;
  color: #ffffff;
  margin: 20px 0;
}

header .w .header_top .nav ul li:hover .nav_child {
  display: block;
  animation: move 0.3s;
}

header .w .header_top .nav ul li .nav_child {
  display: none;
  position: absolute;
  left: 50%;
  top: 100%;
  min-width: 100%;
  height: auto;
  background-color: rgba(255, 255, 255, 0.9);
  transform: translateX(-50%);
  white-space: nowrap;
}

header .w .header_top .nav ul li .nav_child .nav_child_list .nav_child_item {
  line-height: 40px;
  text-align: center;
}

header .w .header_top .nav ul li .nav_child .nav_child_list .nav_child_item:last-child {
  margin-right: 0;
}

header .w .header_top .nav ul li .nav_child .nav_child_list .nav_child_item:hover a {
  background-color: var(--styleColor);
  color: #fff;
}

header .w .header_top .nav ul li .nav_child .nav_child_list .nav_child_item a {
  font-family: 'sy';
  font-weight: bold;
  font-size: 14px;
  display: inline-block;
  padding: 0 15px;
  width: 100%;
}

header .w .header_top .logo {
  margin: 26px 80px 0;
  display: flex;
  justify-content: center;
  align-items: center;
  transition: all 0.3s;
}

header .w .header_top .logo img {
  width: 178px;
}

header .w .header_top .navToggle {
  position: relative;
  display: none;
  width: 50px;
  height: 50px;
  z-index: 2;
}

header .w .header_top .navToggle span {
  display: block;
  width: 20px;
  height: 3px;
  background-color: #333333;
  position: absolute;
  top: 50%;
  margin-top: -2px;
  left: 10px;
  border-radius: 5px;
  transition: all 0.5s;
}

header .w .header_top .navToggle span::before {
  content: "";
  display: block;
  width: 36px;
  height: 3px;
  background-color: #333333;
  position: absolute;
  bottom: 10px;
  left: 0px;
  border-radius: 5px;
  transition: all 0.5s;
}

header .w .header_top .navToggle span::after {
  content: "";
  display: block;
  width: 32px;
  height: 3px;
  background-color: #333333;
  position: absolute;
  top: 10px;
  left: 0px;
  border-radius: 5px;
  transition: all 0.5s;
}

header .w .header_top .navToggle.on span {
  background: none;
}

header .w .header_top .navToggle.on span::before {
  width: 36px;
  transform: rotate(45deg);
  bottom: 0;
  left: 0px;
}

header .w .header_top .navToggle.on span::after {
  width: 36px;
  transform: rotate(-45deg);
  top: 0;
  left: 0px;
}

.min_nav ul {
  display: flex;
}

.min_nav ul li {
  flex: 1;
  background-color: #333333;
  border-right: 1px solid #fff;
}

.min_nav ul li:last-child {
  border-right: none;
}

.min_nav ul li.active {
  background-color: var(--styleColor);
}

.min_nav ul li.active a {
  color: #fff;
}

.min_nav ul li.active a:hover {
  color: #fff;
}

.min_nav ul li a {
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 20px;
  color: #ffffff;
  line-height: 84px;
}

.min_nav ul li a:hover {
  color: var(--styleColor);
}

.n_main {
  padding: 60px 0 0 0;
}

.c_breadcrumb {
  padding: 60px 0;
}

.c_breadcrumb ul {
  display: flex;
  justify-content: center;
}

.c_breadcrumb ul li {
  margin-right: 40px;
}

.c_breadcrumb ul li:last-child {
  margin-right: 0;
}

.c_breadcrumb ul li.active a {
  background-image: url(../images/title-bg2.png);
}

.c_breadcrumb ul li.active a .bg {
  /* background-image: -webkit-linear-gradient(bottom, #dbbe69, #f1e3bb, #dbbe69); */
  color:#fcf1d7;
}

.c_breadcrumb ul li a {
  font-family: 'sy';
  font-weight: bold;
  display: inline-block;
  background: url(../images/title-bg.png) no-repeat center center;
  background-size: contain;
}

.c_breadcrumb ul li a .bg {
  /* background-image: -webkit-linear-gradient(bottom, #492800, #5f3807, #482700); */
  /* -webkit-background-clip: text;
  -webkit-text-fill-color: transparent; */
  line-height: 72px;
  text-align: center;
  height: 72px;
  font-size: 25px;
  padding: 0 60px;
  color:#492800;
}

.f_box {
  display: flex;
  align-items: center;
}

.f_box .f_box_l {
  width: 59px;
  margin-right: 10px;
}

.f_box .f_box_l img {
  width: 100%;
}

.f_box .f_box_r h5 {
  font-size: 19px;
  margin: 0 0 2px 0;
}

.f_box .f_box_r p {
  font-size: 12px;
  color: #fafafa;
}

.footer_nav_title {
  font-size: 19px;
  color: #ffffff;
  margin-bottom: 20px;
  position: relative;
  padding-left: 15px;
}

.footer_nav_title::before {
  content: '';
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  left: 0;
  width: 6px;
  height: 18px;
  background-color: #ffffff;
  border-radius: 2px;
}

.map {
  width: 100%;
  background-color: #ccc;
  height: 100%;
}

footer {
  background: url(../images/footer-bg.jpg) no-repeat center top;
  background-size: cover;
  padding: 40px 0 40px;
  position: relative;
}

footer .jiao {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 46.875%;
}

footer .jiao img {
  width: 100%;
}

.footer_top .footer_nav ul {
    display: flex;
    margin: 0px;
    justify-content: space-between;
}

.footer_top .footer_nav ul li {
  font-size: 0.84vw;
  line-height: 36px;
  letter-spacing: 1px;
  color: #dddddd;
}

.footer_top .footer_nav ul li a {
  font-size: 0.84vw;
  line-height: 36px;
  letter-spacing: 1px;
  color: #dddddd;
}

.link {
  font-size: 14px;
  letter-spacing: 1px;
  color: #dddddd;
  padding-bottom: 20px;
  margin-bottom: 40px;
  border-bottom: 1px solid #942c2f;
}

.link a {
  font-size: 14px;
  letter-spacing: 1px;
  color: #dddddd;
}

.link a:hover {
  color: #fff;
}

.f_title {
  font-size: 18px;
  color: #fff;
  position: relative;
  margin-bottom: 24px;
}

.fa {
  background-color: #fafafa;
}

.copy {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 14px;
  color: #9299ac;
}

.copy a {
  color: #9299ac;
}

.copy .copy_l p {
  margin-bottom: 6px;
}

.copy .copy_l p:last-child {
  margin-bottom: 0;
}

#utils {
  position: fixed;
  right: 13px;
  top: 40%;
  z-index: 999;
}

#utils ul li {
  margin-bottom: 2px;
}

#utils .utils_item {
  width: 92px;
  height: 92px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  background-color: #2e0358;
  color: #fff;
  transition: all 0.3s;
  position: relative;
}

#utils .utils_item img {
  margin-bottom: 8px;
}

#utils .utils_item:hover {
  background-color: #6f2373;
}

#utils .utils_item:hover .utils_item_child {
  opacity: 1;
  right: 100%;
  box-shadow: 0 0 15px 0 rgba(0, 0, 0, 0.75);
}

#utils .utils_item .utils_item_child {
  position: absolute;
  right: 0%;
  top: 0;
  padding: 20px;
  background-color: #fff;
  border-radius: 10px;
  opacity: 0;
  transition: all 0.3s;
  text-align: center;
}

#utils .utils_item .utils_item_child p {
  color: #333;
}

#formsearch {
  width: 320px;
  position: absolute;
  right: 0px;
  top: 130px;
  height: 32px;
  background: rgba(255, 255, 255, 0.85);
  border-radius: 25px;
  line-height: 32px;
  box-shadow: 0 0 20px 0 rgba(0, 0, 0, 0.75);
  display: none;
}

#formsearch input {
  height: 32px;
  background: none;
  border: none;
  line-height: 32px;
  float: left;
}

#formsearch input#keyword {
  height: 32px;
  font-size: 14px;
  line-height: 32px;
  padding-left: 20px;
  color: #333;
  width: 260px;
  outline: none;
}

#formsearch input#s_btn {
  width: 60px;
  height: 32px;
  line-height: 32px;
  text-align: center;
  background: url(../images/btn.png) no-repeat center;
  filter: brightness(0);
  color: #fff;
  border: none;
  cursor: pointer;
  outline: none;
}

a:hover {
  text-decoration: none;
}

.nabouts {
  width: 100%;
  height: auto;
  overflow: hidden;
}

.nabouts_a {
  width: 100%;
  height: auto;
  overflow: hidden;
  margin: 0 auto;
  padding-bottom: 60px;
  margin-top: 20px;
}

.nabouts_id {
  width: 100%;
  height: auto;
  line-height: 26px;
}

.nabouts_id p {
  text-indent: 2em;
}

.nabouts_id p img {
  width: 96%;
  padding: 1%;
  border: 1px solid #ccc;
}

/*新闻内页*/
.nnews_head {
  width: 100%;
  height: auto;
  margin: 0 auto;
  text-align: center;
  font-size: 22px;
  font-weight: bold;
  color: #333333;
}

.nnews_aa {
  width: 74%;
  height: auto;
  line-height: 32px;
  margin: 0 auto;
  overflow: hidden;
  padding-top: 34px;
}

.nnews_a font {
  padding-left: 20px;
}

.bdsharebuttonbox {
  float: right;
}

.nnews_kd {
  width: 100%;
  height: auto;
  border-bottom: 1px dashed #d2d2d2;
  margin-bottom: 15px;
}

.djg {
  width: 100%;
  height: auto;
  margin: 0 auto;
  color: #666666;
  line-height: 24px;
 
  margin: 15px 0;
  text-align: left;
}

.nnews_l {
  width: 100%;
  height: auto;
  margin: 0 auto;
  overflow: hidden;
  padding-top: 50px;
}

.nnews_l li {
  padding-bottom: 10px;
}

.nnews_l li a:hover {
  color: var(--styleColor);
}

.nnews_img {
  width: 100%;
  text-align: center;
}

.nnews_img img {
  max-width: 100%;
}

.news_b .lg_x_t {
  margin-bottom: 0;
}

.news_b {
  width: 100%;
  overflow: hidden;
  border: 1px solid #CCCCCC;
  padding: 10px 15px;
  margin-top: 20px;
}

.news_b ul li {
  display: inline-block;
  width: 49%;
  margin-bottom: 5px;
}

.news_b ul li a {
  color: #666666;
}

.news_b ul {
  margin-top: 20px;
}

.news_b ul li a:hover {
  color: var(--styleColor);
}

/*产品内页*/
.nprosf {
  width: 100%;
  float: right;
  height: auto;
  margin: 0 auto;
  overflow: hidden;
}

.npros_head {
  width: 100%;
  height: auto;
  padding-top: 70px;
  padding-bottom: 50px;
  text-align: center;
  color: #033e99;
  font-size: 24px;
}

.npros_lefta {
  width: 45%;
  float: left;
  text-align: center;
}

.npros_lefta img {
  max-width: 100%;
}

.npros_right {
  width: 53%;
  height: auto;
  float: right;
}

.npros_right p {
  border-bottom: 1px dashed #999;
  line-height: 50px;
  font-size: 16px;
}

.npros_bottm {
  width: 130px;
  height: auto;
  background: #000;
  border-radius: 0.5em;
  text-align: center;
  line-height: 36px;
  margin-top: 5%;
}

.npros_bottm a {
  color: #fff;
}

.npros_bottm a:hover {
  color: #fff;
}

.npros_kg {
  width: 100%;
  height: auto;
  line-height: 40px;
  background: #f3f3f3;
  border-left: 3px solid var(--styleColor);
  padding-left: 10px;
  margin-top: 15px;
}

.npros_dg {
  width: 100%;
  height: auto;
  margin: 0 auto;
  overflow: hidden;
  margin-top: 2%;
}

.npros_ld {
  width: 100%;
  height: auto;
  margin: 0 auto;
  overflow: hidden;
  margin-top: 2%;
}

.npros_gg {
  width: 100%;
  height: auto;
  line-height: 26px;
  padding-top: 4%;
}

.npros_gg a {
  color: #333333;
}

.npros_gg a:hover {
  color: var(--styleColor);
}

/*************分辨率小于768px************/
@media only screen and (max-width: 768px) {

  .nabouts_a,
  .npros_right,
  .npros_lefta {
    width: 100%;
  }

  .npros_lefta img {
    width: 100%;
    height: auto;
  }

  .nnews_head {
    padding-top: 0;
    font-size: 18px;
  }

  /*.nabouts_a{padding-top: 20px;}*/
  .news_b ul li {
    width: 100%;
  }

  .npros_right p {
    font-size: 14px;
    line-height: 40px;
  }

  .npros_kg {
    margin-top: 40px;
  }

  .nnews_aa {
    width: 100%;
  }

  .npros_right {
    margin-top: 20px;
  }
}

.Pagination {
  width: 100%;
  height: auto;
  text-align: center;
  margin-top: 15px;
  margin-bottom: 70px;
}

.Pagination a {
  display: inline-block;
  padding: 5px 10px;
  border: 1px solid #CCCCCC;
}

.Pagination .current {
  color: white;
}

.Pagination .current {
  background: #f7ac03;
  border-color: #f7ac03;
}

.Pagination a {
  color: #666666;
  font-size: 12px;
}

.c_text_overflow {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
}

@-webkit-keyframes move {
  0% {
    transform: translateY(10px) translateX(-50%);
    opacity: 0;
  }

  100% {
    transform: translateY(0px) translateX(-50%);
    opacity: 1;
  }
}

@keyframes move {
  0% {
    transform: translateY(10px) translateX(-50%);
    opacity: 0;
  }

  100% {
    transform: translateY(0px) translateX(-50%);
    opacity: 1;
  }
}

@-webkit-keyframes xcf_show {
  0% {
    opacity: 0;
  }

  100% {
    opacity: 1;
  }
}

@keyframes xcf_show {
  0% {
    opacity: 0;
  }

  100% {
    opacity: 1;
  }
}

@media screen and (max-width: 1620px) {
  .w {
    width: 95vw;
    max-width: 95vw;
  }

  .footer_top .f_message {
    width: 26%;
  }
}

@media screen and (max-width: 1400px) {
  header .w .header_top .nav ul li {
    margin: 0 25px 0 0;
  }

  header .w .header_top .nav ul li>a h5 {
    font-size: 15px;
  }

  header .w .header_top .header_tel {
    padding-left: 15px;
    margin-left: 15px;
  }
}

@media screen and (max-width: 1200px) {
  header {
    height: auto;
  }

  header .w .header_top {
    justify-content: space-between;
    margin-bottom: 0;
  }

  header .w .header_top .logo {
    height: 50px;
    display: flex;
    align-items: center;
    position: static;
    margin: 0;
  }

  header .w .header_top .nav {
    display: none;
  }

  header .w .header_top .navToggle {
    display: block;
  }

  .footer_nav_title {
    font-size: 17px;
  }

  .f_box .f_box_l {
    width: 40px;
  }

  footer .footer_top .nr>ul li {
    line-height: 36px;
    font-size: 14px;
  }

  footer .footer_top .nr>ul li a {
    line-height: 36px;
  }

  footer .footer_top .nr>ul li h3 {
    font-size: 26px;
  }

  .f_box .f_box_r h5 {
    font-size: 17px;
  }

  footer .footer_top .nr>ul li:nth-child(2) {
    max-width: 230px;
  }

  footer .footer_top .nr>ul li:nth-child(3) {
    max-width: 250px;
  }
}

@media screen and (max-width: 780px) {
  .demo-4 {
    --font-size-menu: 0.52rem;
  }
  header.header-2 .w .header_top .nav ul li:nth-child(5) .logo_text{
    display: none;
  }
  .w {
    width: 90%;
  }

  #utils {
    width: 100%;
    height: 60px;
    top: auto;
    bottom: 0;
    left: 0;
    right: auto;
  }

  #utils ul {
    display: flex;
    height: 100%;
  }

  #utils ul li {
    width: 25%;
    margin-bottom: 0;
    height: 100%;
  }

  #utils ul li .utils_item {
    width: 100%;
    height: 100%;
  }

  #utils ul li .utils_item:hover .utils_item_child {
    right: 0;
    box-shadow: none;
  }

  #utils ul li .utils_item .utils_item_child {
    position: fixed;
    right: 0;
    top: 60px;
    height: calc(100% - 120px);
    background-color: rgba(0, 0, 0, 0.7);
    border-radius: 0px;
    opacity: 1;
    width: 100%;
    display: none;
  }

  #utils ul li .utils_item .utils_item_child .imgbox {
    width: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    height: 100%;
  }

  #utils ul li .utils_item .utils_item_child .imgbox img {
    width: 40%;
    margin-bottom: 10px;
  }

  #utils ul li .utils_item .utils_item_child .imgbox p {
    color: #fff;
    font-size: 20px;
  }

  #utils ul li .utils_item>img {
    height: 20px;
    margin-bottom: 2px;
  }

  #utils ul li .utils_item p {
    font-size: 12px;
  }

  .ft_title .bg h2 {
    font-size: 22px;
    padding: 0 1rem;
    line-height: 0.88rem;
  }

  .min_title {
    display: block;
    text-align: center;
  }

  .min_title h2 {
    font-size: 20px;
  }

  .min_title h2::before,
  .min_title h2::after {
    width: 0.4rem;
    height: 0.4rem;
  }

  .min_title h2::before {
    margin-right: 0.12rem;
  }

  .min_title h2::after {
    margin-left: 0.12rem;
  }

  .prm_title {
    margin-bottom: 15px;
  }

  .prm_title::after {
    width: 70px;
  }

  .prm_title h2 {
    font-size: 22px;
    margin: 0;
  }

  .move a {
    padding: 5px 28px;
    font-size: 14px;
    border-radius: 100px;
    background-color: #0094d0;
    color: #fff;
    border-color: #0094d0;
  }

  .c_hamburger {
    display: block !important;
    right: 0;
    top: 0;
  }

  .c_hamburger .hamburger {
    top: 0;
    right: 0;
  }

  .c_hamburger .hamburger::after {
    content: none;
  }

  header {
    position: fixed;
    padding: 0.1rem 0;
    background: url(../images/header-bg.png) no-repeat center top;
  }

  header.header-2 {
    height: auto;
    background: url(../images/header-bg.png) no-repeat center top;
  }

  header.header-2 .w .header_top {
    padding: 0;
  }

  header.header-2 .w .header_top .nav {
    width: auto;
    display: block;
  }

  header.header-2 .w .header_top .nav ul li {
    display: none;
  }

  header.header-2 .w .header_top .nav ul li:nth-child(5) {
    display: block;
  }

  header.header-2 .w .header_top .nav ul li:nth-child(5) .logo img {
    height: 0.8rem;
    width: auto;
  }

  header.header-2 .w .header_top .nav ul li:nth-child(5) .logo .logo_text {
    display: none;
  }

  header .w .header_top {
    height: auto;
  }

  header .w .header_top .nav {
    width: auto;
    display: block;
  }

  header .w .header_top .nav ul li {
    display: none;
  }

  header .w .header_top .nav ul li:nth-child(5) {
    display: block;
  }

  header .w .header_top .nav ul li:nth-child(5) .logo img {
    height: 0.8rem;
    width: auto;
  }

  header .w .header_top .nav ul li:nth-child(5) .logo .logo_text {
    display: none;
  }

  header .w .header_top .logo img {
    height: 0.8rem;
    width: auto;
  }

  header .w .header_top .logo .logo_text {
    display: none;
  }

  header .w .header_top .navToggle {
    right: 0;
  }

  .footer_title {
    margin-bottom: 0.1rem;
  }

  body.open .nav_box {
    overflow-y: auto;
  }

  body.open .nav_box ul {
    flex-direction: column;
    justify-content: center;
    padding-top: 1.2rem;
  }

  body.open .nav_box ul li {
    padding-top: 0;
    flex: none;
  }

  body.open .nav_box ul li .nav_tiem .footer_title {
    font-size: 16px;
  }

  body.open .nav_box ul li .nav_tiem a {
    font-size: 14px;
  }

  body.open .nav_box ul li .nav_tiem .footer_title {
    width: 100%;
    text-align: center;
    line-height: 40px;
  }

  body.open .nav_box ul li .nav_tiem .footer_title a {
    font-size: 16px;
  }

  body.open .nav_box ul li .nav_tiem .item_box {
    display: none;
  }

  .footer_nav_title {
    margin-bottom: 0;
  }

  .link {
    display: none;
  }

  .f_title {
    margin: 0.2rem 0;
    padding-bottom: 0.2rem;
    font-size: 18px;
  }

  .qrcode .qrcode_title {
    margin-bottom: 0;
  }

  .qrcode .qrcode_title h2 {
    font-size: 20px;
    color: #6f2373;
    margin: 0 0 0.2rem 0;
  }

  .qrcode .qrcode_title p {
    font-size: 12px;
  }

  footer {
    padding: 0.2rem;
  }

  footer .footer_top .footer_nav ul {
    display: block;
  }

  footer .footer_top .footer_nav ul li {
    text-align: center;
    font-size: 0.24rem;
  }

  footer .footer_top .footer_nav ul li a {
    font-size: 0.24rem;
  }

  .min_nav ul {
    white-space: nowrap;
    overflow: auto;
  }

  .min_nav ul li {
    min-width: 30%;
  }

  .min_nav ul li a {
    font-size: 16px;
    line-height: 40px;
    padding: 0 0.3rem;
  }

  .c_breadcrumb {
    margin-bottom: 0;
    padding: 0.3rem 0;
  }

  .c_breadcrumb ul {
    justify-content: flex-start;
    flex-wrap: wrap;
  }

  .c_breadcrumb ul li {
    width: 33.33%;
    margin: 0;
  }

  .c_breadcrumb ul li a {
    display: flex;
    width: 100%;
    justify-content: center;
    align-items: center;
  }

  .c_breadcrumb ul li a .bg {
    height: 1rem;
    font-size: 0.28rem;
    display: flex;
    width: 100%;
    justify-content: center;
    align-items: center;
    padding: 0;
  }

  .map {
    height: 400px;
  }
}