@charset "UTF-8";
@-webkit-keyframes scroll-down {
  0% {
    -webkit-transform: translateY(0px);
            transform: translateY(0px);
    opacity: 0;
  }
  40% {
    opacity: 1;
  }
  80% {
    -webkit-transform: translateY(12px);
            transform: translateY(12px);
    opacity: 0;
  }
  100% {
    opacity: 0;
  }
}

@keyframes scroll-down {
  0% {
    -webkit-transform: translateY(0px);
            transform: translateY(0px);
    opacity: 0;
  }
  40% {
    opacity: 1;
  }
  80% {
    -webkit-transform: translateY(12px);
            transform: translateY(12px);
    opacity: 0;
  }
  100% {
    opacity: 0;
  }
}

#index_container {
  background: #f1f1f1;
}

#index_header {
  background: none;
  -webkit-transition: background 0.3s ease, -webkit-transform 400ms ease;
  transition: background 0.3s ease, -webkit-transform 400ms ease;
  transition: background 0.3s ease, transform 400ms ease;
  transition: background 0.3s ease, transform 400ms ease, -webkit-transform 400ms ease;
}

#index_header #mainnav-wrap {
  opacity: 0;
  display: none;
  -webkit-transition: opacity 0.6s ease, -webkit-transform 0.6s ease;
  transition: opacity 0.6s ease, -webkit-transform 0.6s ease;
  transition: transform 0.6s ease, opacity 0.6s ease;
  transition: transform 0.6s ease, opacity 0.6s ease, -webkit-transform 0.6s ease;
}

#mobile_toggle {
  margin-top: -16px;
}

#mobile_toggle .hamburger-inner,
#mobile_toggle .hamburger-inner::before,
#mobile_toggle .hamburger-inner::after {
  background-color: #a4a6a8;
}

#mobile_toggle,
#hello_member,
#company_logo {
  -webkit-transform: translateY(15px);
          transform: translateY(15px);
  -webkit-transition: -webkit-transform 0.6s ease;
  transition: -webkit-transform 0.6s ease;
  transition: transform 0.6s ease;
  transition: transform 0.6s ease, -webkit-transform 0.6s ease;
}

.open-menu #hello_member,
.open-menu #company_logo,
.leavetop #hello_member,
.leavetop #company_logo {
  -webkit-transform: translateY(0);
          transform: translateY(0);
}

.open-menu #index_header,
.leavetop #index_header {
  background: #fff;
}

.open-menu #index_header #mainnav-wrap,
.leavetop #index_header #mainnav-wrap {
  -webkit-transition-delay: 0.2s;
          transition-delay: 0.2s;
  opacity: 1;
  display: block;
}

@media (max-width: 991px) {
  .open-menu #index_header #mainnav-wrap,
  .leavetop #index_header #mainnav-wrap {
    display: none;
  }
}

.open-menu #index_header #mobile_toggle,
.leavetop #index_header #mobile_toggle {
  -webkit-transform: translateY(0px);
          transform: translateY(0px);
  opacity: 1;
}

.open-menu #index_header #mobile_toggle .hamburger-inner,
.open-menu #index_header #mobile_toggle .hamburger-inner::before,
.open-menu #index_header #mobile_toggle .hamburger-inner::after,
.leavetop #index_header #mobile_toggle .hamburger-inner,
.leavetop #index_header #mobile_toggle .hamburger-inner::before,
.leavetop #index_header #mobile_toggle .hamburger-inner::after {
  background-color: #000;
}

.open-menu #index_header #mobile_toggle {
  -webkit-transform: translateY(0px);
          transform: translateY(0px);
  opacity: 1;
}

.open-menu #index_header #mobile_toggle .hamburger-inner,
.open-menu #index_header #mobile_toggle .hamburger-inner::before,
.open-menu #index_header #mobile_toggle .hamburger-inner::after {
  background-color: #fff;
}

.sb-active .hamburger--spring .hamburger-inner {
  background-color: transparent !important;
}

#index_container {
  padding-top: 0 !important;
}

.learnnore-wrap {
  text-align: right;
}

@media (max-width: 767px) {
  .learnnore-wrap {
    text-align: left;
  }
}

.btn-learnnore {
  display: inline-block;
  border: 1px solid #7d7d7d;
  color: #989898;
  width: 126px;
  padding: 8px 15px;
  text-align: center;
  padding: 10px 0;
  -webkit-transition: border-color 0.6s ease, -webkit-transform 1s ease;
  transition: border-color 0.6s ease, -webkit-transform 1s ease;
  transition: transform 1s ease, border-color 0.6s ease;
  transition: transform 1s ease, border-color 0.6s ease, -webkit-transform 1s ease;
}

.btn-learnnore:hover {
  -webkit-transform: scale(1.2);
          transform: scale(1.2);
  font-weight: 600;
  border-color: transparent !important;
}

.btn-learnnore > a {
  color: #989898;
}

.index-section > .title {
  font-size: 50px;
  position: relative;
  text-align: center;
  margin-bottom: 27px;
}

@media (max-width: 1199px) {
  .index-section > .title {
    font-size: 42px;
  }
}

@media (max-width: 767px) {
  .index-section > .title {
    font-size: 32px;
  }
}

.index-section > .title.line > span {
  display: inline-block;
  padding: 0 32px;
  position: relative;
}

@media (max-width: 767px) {
  .index-section > .title.line > span {
    padding: 0 0;
    font-weight: 600;
  }
}

.index-section > .title.line > span:before, .index-section > .title.line > span:after {
  content: '';
  display: block;
  width: 108px;
  height: 1px;
  background: #535353;
  position: absolute;
  top: 50%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
}

@media (max-width: 767px) {
  .index-section > .title.line > span:before, .index-section > .title.line > span:after {
    display: none;
  }
}

.index-section > .title.line > span:after {
  right: 100%;
}

.index-section > .title.line > span::before {
  left: 100%;
}

.news-section {
  padding: 58px 0;
}

.contact-section {
  background: #2e2e2e url("../images/index-contact.png") center center/auto 100% no-repeat;
}

.contact-section .index-contact {
  color: #FFF;
  text-align: center;
  padding: 124px 0 100px;
}

@media (max-width: 767px) {
  .contact-section .index-contact {
    padding: 80px 0;
  }
}

.contact-section .index-contact .title {
  font-size: 36px;
  margin-bottom: 8px;
}

@media (max-width: 767px) {
  .contact-section .index-contact .title {
    font-size: 32px;
  }
}

.contact-section .index-contact .text {
  font-size: 18px;
  margin-bottom: 54px;
}

.contact-section .index-contact .btn-wrap {
  text-align: center;
}

.contact-section .index-contact .btn-contact {
  background: #505050;
  color: #fff;
  font-size: 16px;
  padding: 15px;
  min-width: 150px;
  display: inline-block;
  text-align: center;
}

.contact-section .index-contact .btn-contact:hover {
  background: #838383;
}

.index-news-wrap {
  max-width: 600px;
  margin: 0 auto;
}

.index-news-wrap .msgtitle,
.index-news-wrap .msgdate {
  font-size: 18px;
  color: #4f4f4f;
  text-align: center;
  display: block;
}

.index-news-wrap .msgtitle {
  line-height: 1.7;
}

.index-news-wrap .msgdate {
  margin-bottom: 32px;
}

#index-casestudies {
  padding: 60px 0;
}

#index-casestudies .index-casestudies-slider .swiper-slide a {
  display: block;
}

#index-casestudies .index-casestudies-slider .swiper-slide a .casestudies-img {
  position: relative;
  overflow: hidden;
}

#index-casestudies .index-casestudies-slider .swiper-slide a .casestudies-img .icon {
  position: absolute;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  max-height: 100;
  z-index: 3;
}

#index-casestudies .index-casestudies-slider .swiper-slide a .casestudies-img::before {
  content: '';
  display: block;
  position: absolute;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.4);
  z-index: 2;
  -webkit-transition: all 0.6s ease;
  transition: all 0.6s ease;
}

#index-casestudies .index-casestudies-slider .swiper-slide a .casestudies-img > img {
  -webkit-transition: all 0.6s ease;
  transition: all 0.6s ease;
}

#index-casestudies .index-casestudies-slider .swiper-slide a:hover .casestudies-img::before {
  background: rgba(0, 0, 0, 0);
}

#index-casestudies .index-casestudies-slider .swiper-slide a:hover .casestudies-img > img {
  -webkit-transform: scale(1.1);
          transform: scale(1.1);
}

#index-casestudies .index-casestudies-pagination {
  margin-top: 46px;
  text-align: center;
}

@media (max-width: 767px) {
  #index-casestudies .index-casestudies-pagination {
    margin-top: 24px;
  }
}

#index-casestudies .index-casestudies-pagination .swiper-pagination-bullet {
  width: 80px;
  height: 8px;
  background: #dcdcdc;
  border-radius: 0;
  opacity: 1;
  margin: 0 16px;
  outline: none !important;
}

@media (max-width: 767px) {
  #index-casestudies .index-casestudies-pagination .swiper-pagination-bullet {
    width: 8px;
    height: 8px;
    border-radius: 100%;
  }
}

#index-casestudies .index-casestudies-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active {
  background: #7d7d7d;
}

#index-solutions .description {
  max-width: 520px;
  width: 100%;
  margin: 0 auto;
  font-size: 20px;
  line-height: 1.4;
  margin: 0 auto 32px;
  text-align: center;
}

@media (max-width: 767px) {
  #index-solutions .description {
    font-size: 16px;
  }
}

#index-solutions .index-solutions-slider .swiper-slide > a {
  display: block;
  position: relative;
  overflow: hidden;
}

#index-solutions .index-solutions-slider .swiper-slide > a img {
  -webkit-transform: scale(1);
          transform: scale(1);
  -webkit-transition: -webkit-transform 0.6s ease;
  transition: -webkit-transform 0.6s ease;
  transition: transform 0.6s ease;
  transition: transform 0.6s ease, -webkit-transform 0.6s ease;
}

#index-solutions .index-solutions-slider .swiper-slide > a:hover img {
  -webkit-transform: scale(1.2);
          transform: scale(1.2);
}

#index-solutions .index-solutions-slider .swiper-slide > a .name {
  font-size: 20px;
  display: block;
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: 8px;
  background: rgba(0, 0, 0, 0.4);
  color: #FFF;
}

#index-solutions .index-solutions-slider .swiper-button-next,
#index-solutions .index-solutions-slider .swiper-button-prev {
  width: 32px;
  height: 64px;
  background: none;
  top: 50%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  margin-top: 0;
}

#index-solutions .index-solutions-slider .swiper-button-next::before,
#index-solutions .index-solutions-slider .swiper-button-prev::before {
  content: '';
  width: 24px;
  height: 24px;
  border: 2px solid #fff;
  position: absolute;
  top: 50%;
}

#index-solutions .index-solutions-slider .swiper-button-next {
  right: 24px;
}

#index-solutions .index-solutions-slider .swiper-button-next::before {
  border-width: 2px 2px 0px 0px;
  -webkit-transform: translate(-12%, -50%) rotate(45deg);
          transform: translate(-12%, -50%) rotate(45deg);
}

#index-solutions .index-solutions-slider .swiper-button-prev {
  left: 24px;
}

#index-solutions .index-solutions-slider .swiper-button-prev::before {
  border-width: 2px 0px 0px 2px;
  -webkit-transform: translate(46%, -50%) rotate(-45deg);
          transform: translate(46%, -50%) rotate(-45deg);
  -webkit-transform-origin: center;
          transform-origin: center;
}

#index_cate {
  padding-bottom: 60px;
  margin-top: 44px;
}

#index_cate .product-list {
  margin: 0 -15px;
}

#index_cate .product-list .product-item {
  width: 33.33%;
  padding: 0 15px;
}

@media (max-width: 991px) {
  #index_cate .product-list .product-item {
    width: 50%;
  }
}

@media (max-width: 600px) {
  #index_cate .product-list .product-item {
    width: 100%;
  }
}

#index_cate .product-list .product-item .product-list-content {
  height: 100%;
}

#index_cate .product-list .product-item a {
  -webkit-transition: -webkit-transform 0.4s ease, -webkit-box-shadow 0.4s ease;
  transition: -webkit-transform 0.4s ease, -webkit-box-shadow 0.4s ease;
  transition: transform 0.4s ease, box-shadow 0.4s ease;
  transition: transform 0.4s ease, box-shadow 0.4s ease, -webkit-transform 0.4s ease, -webkit-box-shadow 0.4s ease;
}

@media (min-width: 768px) {
  #index_cate .product-list .product-item a:hover {
    -webkit-transform: translate(-10px, -10px);
            transform: translate(-10px, -10px);
    -webkit-box-shadow: 10px 10px 16px 4px rgba(0, 0, 0, 0.1);
            box-shadow: 10px 10px 16px 4px rgba(0, 0, 0, 0.1);
  }
}

.index-banner .banner-content-wrap {
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
}

.index-banner .banner-content {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}

@media (max-width: 767px) {
  .index-banner .banner-content {
    display: block;
  }
}

.index-banner .banner-content .banner-content-images {
  width: 70%;
}

@media (max-width: 767px) {
  .index-banner .banner-content .banner-content-images {
    width: 100%;
  }
}

.index-banner .banner-content .banner-content-title {
  width: auto;
  -webkit-box-flex: 1;
      -ms-flex: 1;
          flex: 1;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  white-space: nowrap;
}

@media (max-width: 767px) {
  .index-banner .banner-content .banner-content-title {
    width: 100%;
    display: block;
    white-space: normal;
  }
}

.index-banner .banner-content .banner-content-title .text-wrap {
  margin-right: 40px;
}

.index-banner .banner-content .banner-content-title h3 {
  font-size: 75px;
  color: #FFF;
}

@media (max-width: 1199px) {
  .index-banner .banner-content .banner-content-title h3 {
    font-size: 54px;
  }
}

@media (max-width: 991px) {
  .index-banner .banner-content .banner-content-title h3 {
    font-size: 42px;
  }
}

@media (max-width: 425px) {
  .index-banner .banner-content .banner-content-title h3 {
    font-size: 32px;
  }
}

@media (max-width: 767px) {
  .index-banner .banner-content .banner-content-title .text-wrap {
    padding: 0px 18px 18px;
  }
}

.index-banner .banner-content .btn-wrap {
  text-align: right;
}

@media (max-width: 767px) {
  .index-banner .banner-content .btn-wrap {
    text-align: left;
  }
}

.index-banner .swiper-slide {
  height: 645px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}

@media (max-width: 1529px) {
  .index-banner .swiper-slide {
    height: 490px;
  }
}

@media (max-width: 1199px) {
  .index-banner .swiper-slide {
    height: 404px;
  }
}

@media (max-width: 991px) {
  .index-banner .swiper-slide {
    height: 310px;
  }
}

@media (max-width: 767px) {
  .index-banner .swiper-slide {
    height: auto;
  }
}

#index-mainimage {
  min-height: 100vh;
  width: 100%;
  position: relative;
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  margin-bottom: 62px;
  overflow: hidden;
  opacity: 0;
  -webkit-transition: opacity 0.4s ease;
  transition: opacity 0.4s ease;
}

@media (max-width: 991px) {
  #index-mainimage {
    margin-bottom: 36px;
  }
}

#index-mainimage .scroll-down-btn {
  position: absolute;
  bottom: 15px;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  display: block;
  color: #FFF;
  cursor: pointer;
}

#index-mainimage .scroll-down-btn .scroll-down-inner-btn {
  width: 24px;
  height: 40px;
  border: 2px solid #fff;
  border-radius: 15px;
  position: relative;
  margin: 0 auto 8px;
}

#index-mainimage .scroll-down-btn .scroll-down-icon {
  display: block;
  position: absolute;
  width: 6px;
  height: 11px;
  top: 4px;
  border-radius: 15px;
  background: #FFF;
  left: 50%;
  margin-left: -3px;
  -webkit-animation-delay: 0s;
          animation-delay: 0s;
  -webkit-animation-duration: 2.4s;
          animation-duration: 2.4s;
  -webkit-animation-name: scroll-down;
          animation-name: scroll-down;
  -webkit-animation-direction: normal;
          animation-direction: normal;
  -webkit-animation-fill-mode: both;
          animation-fill-mode: both;
  -webkit-animation-iteration-count: infinite;
          animation-iteration-count: infinite;
  -webkit-animation-timing-function: ease;
          animation-timing-function: ease;
}

#index-mainimage .image-finger {
  position: absolute;
  left: 50%;
  top: 50%;
  -webkit-transform: translate(-50%, 0%);
          transform: translate(-50%, 0%);
}

#index-mainimage .image-finger img {
  width: 383px;
  max-width: initial;
  opacity: 0;
  -webkit-transition: opacity 1.2s ease;
  transition: opacity 1.2s ease;
  /*更新*/
}

#index-mainimage .mainimage-menu {
  list-style: none;
  padding: 0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  margin: 0 -32px;
  position: relative;
  z-index: 2;
}

@media (max-width: 991px) {
  #index-mainimage .mainimage-menu {
    max-width: 660px;
    width: 90%;
    margin: 0 auto;
  }
}

@media (max-width: 600px) {
  #index-mainimage .mainimage-menu {
    max-width: 460px;
  }
}

#index-mainimage .mainimage-menu .mainimage-item {
  display: block;
  padding: 24px 32px;
  width: 33.33%;
  opacity: 0;
  -webkit-transition: opacity 0.8s ease;
  transition: opacity 0.8s ease;
}

@media (max-width: 991px) {
  #index-mainimage .mainimage-menu .mainimage-item {
    padding: 0 10px 10px;
  }
}

@media (max-width: 600px) {
  #index-mainimage .mainimage-menu .mainimage-item {
    width: 50%;
  }
}

#index-mainimage .mainimage-menu .mainimage-item > a {
  display: block;
  position: relative;
  width: 100%;
  padding-top: 100%;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 15px;
  text-align: center;
  color: #FFF;
  font-weight: bold;
  -webkit-transition: background 0.6s ease;
  transition: background 0.6s ease;
  font-size: 25px;
  font-weight: 600;
}

@media (max-width: 600px) {
  #index-mainimage .mainimage-menu .mainimage-item > a {
    font-size: 18px;
  }
}

#index-mainimage .mainimage-menu .mainimage-item > a:hover {
  background: rgba(255, 255, 255, 0);
}

#index-mainimage .mainimage-menu .mainimage-item > a .mainimage-line {
  display: block;
  position: absolute;
  top: 8px;
  bottom: 8px;
  left: 8px;
  right: 8px;
  border-radius: 15px;
  border: 1px solid transparent;
  -webkit-box-shadow: 0px 0px 2px 1px rgba(255, 255, 255, 0.1), 0px 0px 3px 1px rgba(128, 128, 128, 0.1) inset;
          box-shadow: 0px 0px 2px 1px rgba(255, 255, 255, 0.1), 0px 0px 3px 1px rgba(128, 128, 128, 0.1) inset;
  -webkit-transition: all 0.8s ease;
  transition: all 0.8s ease;
}

#index-mainimage .mainimage-menu .mainimage-item > a:hover .mainimage-line {
  border-color: #FFF;
  -webkit-box-shadow: 0px 0px 36px 8px rgba(69, 220, 243, 0.68), 0px 0px 36px 8px rgba(69, 220, 243, 0.68) inset;
          box-shadow: 0px 0px 36px 8px rgba(69, 220, 243, 0.68), 0px 0px 36px 8px rgba(69, 220, 243, 0.68) inset;
}

#index-mainimage .mainimage-menu .mainimage-item > a .name {
  position: absolute;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  width: 100%;
  text-align: center;
}

#index-mainimage .mainimage-menu-wrap {
  max-width: 800px;
  width: 100%;
  margin-top: 16px;
  padding-top: 200px;
  padding-bottom: 80px;
}

@media (max-width: 1680px) {
  #index-mainimage .mainimage-menu-wrap {
    padding-top: 120px;
  }
}

@media (max-width: 1199px) {
  #index-mainimage .mainimage-menu-wrap {
    margin-top: 0;
    padding-top: 70px;
  }
}

#index-mainimage .mainimage-menu-wrap .word-effect {
  max-width: 640px;
  width: 90%;
  margin: 0 auto 16px;
}

@media (max-width: 600px) {
  #index-mainimage .mainimage-menu-wrap .word-effect {
    margin: 16px auto;
  }
}

#index-mainimage .mainimage-menu-wrap .word-effect .wordContent {
  opacity: 0;
  width: 0;
  overflow: hidden;
  -webkit-transition: opacity 0.6s ease, width 1.8s ease;
  transition: opacity 0.6s ease, width 1.8s ease;
}

#index-mainimage .mainimage-menu-wrap .word-effect img {
  width: 100%;
  max-width: none;
}

#index-mainimage.ready {
  opacity: 1;
}

#index-mainimage.ready .mainimage-menu-wrap .word-effect .wordContent {
  -webkit-transition-delay: 0.4s;
          transition-delay: 0.4s;
  opacity: 1;
  width: 100%;
}

#index-mainimage.ready .mainimage-menu .mainimage-item {
  opacity: 1;
}

#index-mainimage.ready .mainimage-menu .mainimage-item:nth-child(1) {
  -webkit-transition-delay: 0.4s;
          transition-delay: 0.4s;
}

#index-mainimage.ready .mainimage-menu .mainimage-item:nth-child(2) {
  -webkit-transition-delay: 0.6s;
          transition-delay: 0.6s;
}

#index-mainimage.ready .mainimage-menu .mainimage-item:nth-child(3) {
  -webkit-transition-delay: 0.8s;
          transition-delay: 0.8s;
}

#index-mainimage.ready .mainimage-menu .mainimage-item:nth-child(4) {
  -webkit-transition-delay: 1s;
          transition-delay: 1s;
}

#index-mainimage.ready .mainimage-menu .mainimage-item:nth-child(5) {
  -webkit-transition-delay: 1.2s;
          transition-delay: 1.2s;
}

#index-mainimage.ready .mainimage-menu .mainimage-item:nth-child(6) {
  -webkit-transition-delay: 1.4s;
          transition-delay: 1.4s;
}

#index-mainimage.ready .mainimage-menu .mainimage-item:nth-child(7) {
  -webkit-transition-delay: 1.6s;
          transition-delay: 1.6s;
}

#index-mainimage.ready .mainimage-menu .mainimage-item:nth-child(8) {
  -webkit-transition-delay: 1.8s;
          transition-delay: 1.8s;
}

#index-mainimage.ready .image-finger img {
  -webkit-transition-delay: 1.2s;
          transition-delay: 1.2s;
  opacity: 1;
}

@media (max-width: 767px) {
  .lanC #index-mainimage .mainimage-menu .mainimage-item > a {
    font-size: 18px;
  }
}

.banner_noTop #mainbanner {
  padding-top: 100px;
}

.banner_noTop #index_header #mainnav-wrap {
  opacity: 1;
}

.banner_noTop .sider-header#index_header #hello_member > ul > li > a {
  color: #000;
}

.banner_noTop .sider-header#index_header #hello_member > ul > li > a:hover {
  color: #6c6c6c;
}

.banner_noTop #mobile_toggle,
.banner_noTop #hello_member,
.banner_noTop #company_logo {
  -webkit-transform: translateY(0);
          transform: translateY(0);
}