body, div, a, ul, li, img, table, tbody, tr, td, header, footer, h1, h2, h3, h4, input, select, textarea {
  margin: 0;
  padding: 0;
  text-decoration: none;
  color: #000;
  font-family: 'Microsoft JhengHei', serif;
  list-style: none;
  border: none;
  border-collapse: collapse;
  outline: none;
  box-sizing: border-box;
}

body {
  overflow-x: hidden;
}

.toTop {
  cursor: pointer;
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 9;
}

header {
  width: 100%;
  height: 70px;
  background-color: #004983;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}
@media only screen and (max-width: 768px) {
  header {
    height: 59px;
    justify-content: space-between;
  }
}
header .menu {
  display: none;
}
@media only screen and (max-width: 768px) {
  header .menu {
    display: block;
    margin-left: 20px;
    margin-top: 5px;
  }
  header .menu img {
    height: 30px;
  }
}
header ul {
  display: flex;
  justify-content: flex-end;
  width: 100%;
  align-items: center;
  height: 100%;
}
header ul li {
  margin-right: 30px;
  border-bottom: 3px solid #004983;
  height: 100%;
  line-height: 67px;
}
@media only screen and (max-width: 768px) {
  header ul li {
    display: none;
  }
}
header ul li:hover {
  border-bottom: 3px solid #64C4B4;
}
header ul li:last-child {
  margin-left: 50px;
  margin-right: 70px;
}
@media only screen and (max-width: 768px) {
  header ul li:last-child {
    display: block;
    margin-right: 20px;
    margin-top: 5px;
  }
  header ul li:last-child img {
    height: 30px;
  }
}
header ul li a {
  color: #fff;
  font-size: 20px;
}
header ul li a:hover {
  color: #64C4B4;
}
header ul li a .facebook {
  position: relative;
  top: 7px;
}
@media only screen and (max-width: 768px) {
  header ul li a .facebook {
    top: 0;
  }
}

nav {
  display: none;
  width: 100%;
  background-color: #004983;
  position: absolute;
  left: 0;
  top: 117px;
  z-index: 999;
}
@media only screen and (max-width: 768px) {
  nav {
    top: 59px;
  }
}
nav li {
  text-align: center;
  padding: 20px 0;
  font-size: 16px;
  letter-spacing: 1px;
  border-top: 1px solid #3483c1;
}
nav li a {
  color: #fff;
}

@media only screen and (max-width: 768px) {
  .navShow {
    display: block;
  }
}

.mobileKv {
  display: none;
}
@media only screen and (max-width: 997px) {
  .mobileKv {
    display: block;
    box-shadow: 0 7px 10px rgba(0, 0, 0, 0.3);
    position: relative;
  }
  .mobileKv .bg {
    width: 100%;
    display: block;
  }
  .mobileKv .cTitle {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    display: block;
    transition: 1s all;
  }
  .mobileKv .eTitle {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    display: block;
    transition: 1s all;
  }
  .mobileKv .opa {
    opacity: 0;
    left: 30px;
  }
}

.kv {
  width: 100%;
  position: relative;
  background-image: url("../img/kv-bg.jpg");
  background-repeat: no-repeat;
  background-position: left top;
  background-size: cover;
  height: 100vh;
  box-shadow: 0 7px 10px rgba(0, 0, 0, 0.3);
}
@media only screen and (max-width: 997px) {
  .kv {
    display: none;
  }
}
.kv .chTitle {
  position: relative;
  overflow: hidden;
  z-index: 2;
  width: 100%;
  height: 100%;
}
.kv .chTitle .ff {
  float: right;
  margin-top: 8%;
  position: relative;
  right: 0;
  opacity: 1;
}
.kv .chTitle .f1 {
  width: 10%;
  transition: 1.5s all;
}
.kv .chTitle .f2 {
  width: 11.3%;
  transition: 1.5s all;
}
.kv .chTitle .f3 {
  width: 11.2%;
  transition: 1.5s all;
}
.kv .chTitle .f4 {
  width: 11.55%;
  margin-right: 9%;
  transition: 1.5s all;
}
.kv .chTitle .f5 {
  clear: right;
  width: 30.4%;
  margin-top: -4%;
  margin-right: 16%;
  transition: 1.5s all;
}
.kv .chTitle .opa {
  opacity: 0;
}
.kv .chTitle .opaT {
  opacity: 0;
  right: -40px;
}

.map {
  width: 100%;
  height: 930px;
  background-image: url("../img/bg.jpg");
  background-position: top center;
  background-repeat: no-repeat;
}
@media only screen and (max-width: 768px) {
  .map {
    background-size: cover;
    background-position: bottom center;
    height: auto;
    padding-bottom: 100px;
  }
}
.map .mapTxt {
  width: 100%;
  text-align: center;
}
.map .mapTxt .manTitle {
  width: 592px;
  position: relative;
  left: 0;
  opacity: 1;
  transition: 1s all;
}
@media only screen and (max-width: 599px) {
  .map .mapTxt .manTitle {
    width: 296px;
  }
}
.map .mapTxt h2 {
  text-align: center;
  color: #1b295d;
  font-size: 60px;
  padding-top: 220px;
}
@media only screen and (max-width: 768px) {
  .map .mapTxt h2 {
    font-size: 30px;
    padding-top: 80px;
    padding-bottom: 30px;
  }
}
.map .mapTxt .tt {
  text-align: center;
  color: #1b295d;
  font-size: 22px;
  line-height: 40px;
  width: 100%;
  max-width: 490px;
  margin: 0 auto;
  letter-spacing: 1px;
  padding-top: 60px;
  position: relative;
  left: 0;
  opacity: 1;
  transition: 1s 0.5s all;
}
@media only screen and (max-width: 768px) {
  .map .mapTxt .tt {
    font-size: 16px;
    padding: 0 15px;
    line-height: 26px;
  }
}
.map .mapTxt .opa {
  left: -30px;
  opacity: 0;
}

.container {
  position: relative;
  width: 100%;
  overflow: visible;
  padding-top: 50px;
  margin-top: -50px;
}
@media only screen and (max-width: 900px) {
  .container {
    overflow: hidden;
  }
}
.container .block {
  width: 100%;
  position: relative;
  padding-top: 70px;
  margin-bottom: 105px;
}
@media only screen and (max-width: 900px) {
  .container .block {
    padding-top: 0;
  }
}
.container .block .objMobile {
  display: none;
  transition: 1s all;
}
@media only screen and (max-width: 900px) {
  .container .block .objMobile {
    display: block;
  }
}
.container .block .bigMask {
  width: 55%;
  height: 713px;
  position: absolute;
  transition: 1s all;
}
@media only screen and (max-width: 900px) {
  .container .block .bigMask {
    width: 70%;
    height: auto;
    padding-bottom: 67%;
  }
}
.container .block .bigMaskOpa {
  width: 0;
}
.container .block .bigMaskRight {
  right: 0;
  top: 0;
}
.container .block .bigMaskLeft {
  left: 0;
  top: 0;
}
.container .block .inner {
  width: 100%;
  max-width: 1366px;
  margin: 0 auto;
  position: relative;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  z-index: 2;
  opacity: 1;
  transition: 1s all;
}
@media only screen and (max-width: 900px) {
  .container .block .inner {
    flex-wrap: wrap;
    justify-content: center;
  }
}
.container .block .inner .bigPicCon {
  width: 45.8%;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 90px;
}
@media only screen and (max-width: 900px) {
  .container .block .inner .bigPicCon {
    width: 80%;
    margin-top: 50px;
    order: 1;
  }
}
.container .block .inner .bigPicCon .pic {
  width: 100%;
  padding-bottom: 79.7%;
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  cursor: pointer;
}
.container .block .inner .bigPicCon .pic .mask {
  opacity: 0;
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  transition: 0.5s all;
}
@media only screen and (max-width: 900px) {
  .container .block .inner .bigPicCon .pic .mask {
    opacity: 0.3;
  }
}
.container .block .inner .bigPicCon .pic .maskTT {
  position: absolute;
  opacity: 0;
  z-index: 2;
  width: 55.3%;
  top: 37%;
  transition: 0.5s all;
}
@media only screen and (max-width: 900px) {
  .container .block .inner .bigPicCon .pic .maskTT {
    opacity: 1;
  }
}
.container .block .inner .bigPicCon .pic:hover .mask {
  opacity: 0.3;
}
.container .block .inner .bigPicCon .pic:hover .maskTT {
  opacity: 1;
}
.container .block .inner .bigPicCon .p1 {
  background-image: url("../img/img1.jpg");
  background-position: top center;
  background-repeat: no-repeat;
  background-size: cover;
}
.container .block .inner .bigPicCon .p1 .mask {
  background-color: #ff5235;
}
.container .block .inner .bigPicCon .p2 {
  background-image: url("../img/img2.jpg");
  background-position: top center;
  background-repeat: no-repeat;
  background-size: cover;
}
.container .block .inner .bigPicCon .p2 .mask {
  background-color: #6ec7b4;
}
.container .block .inner .bigPicCon .p3 {
  background-image: url("../img/img3.jpg");
  background-position: top center;
  background-repeat: no-repeat;
  background-size: cover;
}
.container .block .inner .bigPicCon .p3 .mask {
  background-color: #4ea2e9;
}
.container .block .inner .bigPicCon .pTxt {
  color: #1b295d;
  padding-top: 20px;
  padding-left: 20px;
  padding-right: 20px;
  overflow: hidden;
}
@media only screen and (max-width: 900px) {
  .container .block .inner .bigPicCon .pTxt {
    margin-bottom: 40px;
  }
}
.container .block .inner .bigPicCon .pTxt .pTitle {
  font-size: 32px;
  font-weight: bold;
  color: #1b295d;
  letter-spacing: 3px;
  padding-bottom: 25px;
  float: left;
}
@media only screen and (max-width: 900px) {
  .container .block .inner .bigPicCon .pTxt .pTitle {
    font-size: 18px;
  }
}
.container .block .inner .bigPicCon .pTxt .tt {
  color: #1b295d;
  font-size: 20px;
  letter-spacing: 1px;
  float: left;
}
@media only screen and (max-width: 900px) {
  .container .block .inner .bigPicCon .pTxt .tt {
    font-size: 16px;
    line-height: 24px;
  }
}
.container .block .inner .bigPicCon .pTxt .more {
  margin-left: auto;
  float: right;
  margin-top: 45px;
}
.container .block .inner .smallPic {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  width: 50.2%;
  position: relative;
}
@media only screen and (max-width: 900px) {
  .container .block .inner .smallPic {
    width: 87%;
    order: 2;
  }
}
.container .block .inner .smallPic .obj {
  position: absolute;
}
@media only screen and (max-width: 900px) {
  .container .block .inner .smallPic .obj {
    display: none;
  }
}
.container .block .inner .smallPic .objLeft {
  left: -50px;
}
.container .block .inner .smallPic .objRight {
  right: -120px;
}
.container .block .inner .smallPic .obj1 {
  top: -170px;
}
.container .block .inner .smallPic .obj2 {
  top: -100px;
}
.container .block .inner .smallPic .obj3 {
  top: -110px;
}
.container .block .inner .smallPic .sPic {
  width: 48.3%;
  padding-bottom: 48.3%;
  background-position: center center;
  background-repeat: no-repeat;
  background-size: cover;
  position: relative;
  margin-bottom: 20px;
}
.container .block .inner .left .sPic1 {
  top: 160px;
}
@media only screen and (max-width: 900px) {
  .container .block .inner .left .sPic1 {
    top: 40px;
  }
}
.container .block .inner .left .sPic3 {
  top: 160px;
}
@media only screen and (max-width: 900px) {
  .container .block .inner .left .sPic3 {
    top: 40px;
  }
}
.container .block .inner .right .sPic2 {
  top: 160px;
}
@media only screen and (max-width: 900px) {
  .container .block .inner .right .sPic2 {
    top: 40px;
  }
}
.container .block .inner .right .sPic4 {
  top: 160px;
}
@media only screen and (max-width: 900px) {
  .container .block .inner .right .sPic4 {
    top: 40px;
  }
}
.container .block .inner .smallPic1 .sPic1 {
  background-image: url("../img/img1-2.jpg");
}
.container .block .inner .smallPic1 .sPic2 {
  background-image: url("../img/img1-4.jpg");
}
.container .block .inner .smallPic1 .sPic3 {
  background-image: url("../img/img1-3.jpg");
}
.container .block .inner .smallPic1 .sPic4 {
  background-image: url("../img/img1-5.jpg");
}
.container .block .inner .smallPic2 .sPic1 {
  background-image: url("../img/img2-2.jpg");
}
.container .block .inner .smallPic2 .sPic2 {
  background-image: url("../img/img2-4.jpg");
}
.container .block .inner .smallPic2 .sPic3 {
  background-image: url("../img/img2-3.jpg");
}
.container .block .inner .smallPic2 .sPic4 {
  background-image: url("../img/img2-5.jpg");
}
.container .block .inner .smallPic3 .sPic1 {
  background-image: url("../img/img3-2.jpg");
}
.container .block .inner .smallPic3 .sPic2 {
  background-image: url("../img/img3-4.jpg");
}
.container .block .inner .smallPic3 .sPic3 {
  background-image: url("../img/img3-3.jpg");
}
.container .block .inner .smallPic3 .sPic4 {
  background-image: url("../img/img3-5.jpg");
}
.container .block .inner1 {
  right: 0;
}
@media only screen and (max-width: 1380px) {
  .container .block .inner1 {
    padding-left: 20px;
    padding-right: 20px;
  }
}
@media only screen and (max-width: 768px) {
  .container .block .inner1 {
    padding-left: 0;
    padding-right: 0;
  }
}
.container .block .inner2 {
  left: 0;
}
@media only screen and (max-width: 1380px) {
  .container .block .inner2 {
    padding-left: 20px;
    padding-right: 20px;
  }
}
@media only screen and (max-width: 768px) {
  .container .block .inner2 {
    padding-left: 0;
    padding-right: 0;
  }
}
.container .block .inner3 {
  right: 0;
}
@media only screen and (max-width: 1380px) {
  .container .block .inner3 {
    padding-left: 20px;
    padding-right: 20px;
  }
}
@media only screen and (max-width: 768px) {
  .container .block .inner3 {
    padding-left: 0;
    padding-right: 0;
  }
}
.container .block .opa1 {
  right: -70px;
  opacity: 0;
}
.container .block .opa2 {
  left: -70px;
  opacity: 0;
}
.container .block1 {
  margin-top: 210px;
}
@media only screen and (max-width: 900px) {
  .container .block1 {
    margin-top: 150px;
  }
}
.container .block1 .bigMask {
  background-color: #ff8672;
}
.container .block1 .objMobile {
  position: absolute;
  width: 100px;
  left: 50%;
  margin-left: -50px;
  top: -85px;
  z-index: 3;
}
.container .block2 .bigMask {
  background-color: #6ec7b4;
}
.container .block2 .objMobile {
  position: absolute;
  width: 100px;
  left: 50%;
  margin-left: -50px;
  top: -55px;
  z-index: 2;
}
.container .block3 {
  margin-top: 0;
}
@media only screen and (max-width: 900px) {
  .container .block3 {
    margin-top: 50px;
  }
}
.container .block3 .bigMask {
  background-color: #4ea2e9;
}
.container .block3 .objMobile {
  position: absolute;
  width: 80px;
  left: 50%;
  margin-left: -90px;
  top: -75px;
  z-index: 2;
}
.container .video {
  width: 100%;
  position: relative;
  background-image: url("../img/vd-bg.png");
  background-position: top center;
  background-repeat: no-repeat;
  padding-top: 50px;
  padding-bottom: 50px;
}
@media only screen and (max-width: 599px) {
  .container .video {
    padding-top: 0;
  }
}
.container .video h2 {
  text-align: center;
  padding-bottom: 55px;
}
@media only screen and (max-width: 599px) {
  .container .video h2 {
    padding-bottom: 25px;
  }
}
.container .video h2 img {
  width: 263px;
}
@media only screen and (max-width: 599px) {
  .container .video h2 img {
    width: 150px;
  }
}
.container .video .ifr {
  width: 100%;
  height: 0;
  max-width: 1050px;
  margin: 0 auto;
  position: relative;
  padding-bottom: 31.8%;
}
@media only screen and (max-width: 1070px) {
  .container .video .ifr {
    width: 80%;
    padding-bottom: 46.2%;
  }
}
@media only screen and (max-width: 599px) {
  .container .video .ifr {
    width: 93%;
    padding-bottom: 53.7%;
  }
}
.container .video .ifr iframe {
  width: 100%;
  height: 100%;
  position: absolute;
}
.container .video .ifr .flower {
  position: absolute;
  right: -70px;
  top: -70px;
  width: 158px;
}
@media only screen and (max-width: 1070px) {
  .container .video .ifr .flower {
    right: -20px;
    top: -20px;
    width: 70px;
  }
}
@media only screen and (max-width: 599px) {
  .container .video .ifr .flower {
    right: -10px;
    top: -70px;
  }
}
.container .video .ifr .grass {
  width: 200px;
  position: absolute;
  left: -170px;
  bottom: -90px;
}
@media only screen and (max-width: 1070px) {
  .container .video .ifr .grass {
    left: -20px;
    bottom: -72px;
    width: 130px;
  }
}

footer {
  background-color: #004983;
  height: 90px;
  text-align: center;
  color: #fff;
  letter-spacing: 2px;
  font-size: 16px;
  position: relative;
  z-index: 3;
  display: flex;
  justify-content: center;
  align-content: center;
  align-items: center;
  line-height: 30px;
}
@media only screen and (max-width: 599px) {
  footer {
    font-size: 13px;
    line-height: 20px;
    letter-spacing: 0;
  }
}