html {
    height: 100%;
}

body {
    min-height: 100%;
    display: flex;
    flex-direction: column;
}

.content {
    flex: 1;
}



.feature-thumb {
    border: 1px solid #9e9e9e;
    padding: 3em 2.5em;
    margin: 0 auto;
    background-color: #fff; border: none; box-shadow: 4px 6px 0px 0px rgb(166 191 228 / 12%);
  }
  
  .feature-thumb span {
    background: #3f51b5;
    border-radius: 50px;
    color: #ffffff;
    font-size: 25px;
    font-weight: bold;
    display: inline-block;
    width: 60px;
    height: 60px;
    line-height: 60px;
    text-align: center;
    margin-bottom: 5px;
  }
  
  .feature-thumb h3 {
    margin: 10px 0;
  }
  
  .feature-thumb p {
    color: #757575;
    font-size: 14px;
    font-weight: normal;
    line-height: 24px;
  }
  
  #feature{
    padding: 65px 0px 90px 0px; 
    background: linear-gradient(37deg, rgb(151 197 243 / 54%), rgb(210 237 255 / 27%), rgb(206 221 255));

  }
  
  @media screen and (min-width:1400px) {
    .feature-thumb {
     height: 450px;
     width: 410px;
    }
  }
  
  
  @media screen and (min-width:1200px)and (max-width:1399px) {
    .feature-thumb {
      height: 455px;
      width: 355px;
  
    }
  }
  @media screen and (min-width:992px)and (max-width:1199px) {
    .feature-thumb {
     height: 510px;
     width: 295px;
    }
  }
  @media screen and (min-width:768px)and (max-width:991px) {
    .feature-thumb {
     height: 593px;
     width: 220px;
    }
  }
  @media screen and (min-width:575px)and (max-width:767px) {
    .feature-thumb {
     height: 720px;
     width: 160px;
  
    }
  }
  
  @media all and (min-width: 992px) {
    .navbar .nav-item .dropdown-menu {
        display: none;
    }
    .navbar .nav-item:hover .dropdown-menu {
        display: block;
    }
    .navbar .nav-item .dropdown-menu {
        margin-top: 0;
    }
    .navbar-nav.navbar-center {
        position: absolute;
        left: 50%;
        transform: translatex(-50%);
    }
    .navbar-nav.navbar-center li {
        padding: 0 10px;
    }
  }
  
  .js-slidein {
    opacity: 0;
    transform: translateY(100px);
    -webkit-transition: all 300ms ease-in-out;
    transition: all 300ms ease-in-out;
  }
  .js-slidein-visible {
    opacity: 1 !important;
    transform: translateY(0) !important;
  }
  
  .text-4 {
    /* background:#337a99; */
    /* background: linear-gradient(37deg, rgb(151 197 243 / 60%), rgb(0 102 150), rgb(128 166 255 / 38%)); */
    /* background: linear-gradient(37deg, #337a99, rgb(0 102 150),#337a99); */
    /* background: linear-gradient(37deg, #528ca5, rgb(0 102 150),#528ca5); */
    /* background: linear-gradient(37deg, #cfeffd, rgb(0 102 150),#ade6ff); */
    background: linear-gradient(37deg, #85cbea, rgb(0 102 150),#85cbea);
    display: block;
    width: 100%;
    text-align: center;
    color: #fff;
    box-shadow: 0px 0px 20px 0px rgba(0, 0, 0, 0.1);
    /* padding-bottom: 20px; */
    padding: 1px 0px 5px 0px;
  }
  /* text-4 大於790px */
  @media all and (min-width: 790 px) {
    .text-4 {
        height: 400px;
    }  
  }
  
  /* 首頁兩欄式col的陰影(聯繫我們) */
  .cc{
    box-shadow: 4px 4px 3px rgb(51 51 102 / 50%);
    background-color: #fff;
    color: #000;
  }
  @media screen  and (max-width:384px) {
    .cc h3{
      font-size: 18px;
    }  
  }

  /* 首頁 聯繫我們 第一框 */
  .yy{
    margin-top: 30px;
    text-align: left;
    padding: 0px 31.5px 0px 41.5px;
  }
  
  .yy a{
    color: rgb(0, 0, 0);
    text-decoration:none;
  }

  
  /* yy RWD聯繫我們 */
  
  @media screen  and (max-width:359px) {
    .yy{
      margin-top: 30px;
      text-align: left;
      padding: 0px 14.5px 0px 19.5px;
      font-size: 13px;
    }
  }

  @media screen and (min-width:360px) and (max-width:379px) {
    .yy{
        padding:0px 19px;
        font-size: 14px;
  
    }
  }
  @media screen and (min-width:380px) and (max-width:398px) {
    .yy{
        padding:0px 31px;
        font-size: 14px;
  
    }
  }
  @media screen and (min-width:399px) and (max-width:412px) {
    .yy{
        padding:0px 40px;
        font-size: 14px;
  
    }
  }
  @media screen and (min-width:413px) and (max-width:426px) {
    .yy{
        padding:0px 47px;
        font-size: 14px;
  
    }
  }
  @media screen and (min-width:427px) and (max-width:449px) {
    .yy{
        padding:0px 54px;
        font-size: 14px;
  
    }
  }
  @media screen and (min-width:450px) and (max-width:476px) {
    .yy{
        padding:0px 66px;
        font-size: 14px;
  
    }
  }
  @media screen and (min-width:477px) and (max-width:484px) {
    .yy{
        padding:0px 77px;
        font-size: 14px;
  
    }
  }
  @media screen and (min-width:485px) and (max-width:499px) {
    .yy{
        padding:0px 83px;
        font-size: 14px;
    }
  }
  @media screen and (min-width:500px) and (max-width:509px) {
    .yy{
        padding: 0px 83px;
        font-size: 15px;
    }
  }
  @media screen and (min-width:510px) and (max-width:524px){
    .yy{
        padding: 0px 88px;
        font-size: 15px;
    }
  }
  
  @media screen and (min-width:525px) and (max-width:539px){
    .yy{
        padding: 0px 96px;
        font-size: 15px;
    }
  }
  
  @media screen and (min-width:540px) and (max-width:551px){
    .yy{
        padding: 0px 99px;
        font-size: 15px;
    }
  }
  
  @media screen and (min-width:552px) and (max-width:575px){
    .yy{
        padding: 0px 109px;
        font-size: 15px;
    }
  }
  
  @media screen and (min-width:576px) and (max-width:767px){
    .yy{
        padding: 0px 95px;
        font-size: 16px;
    }
  }
  @media screen and (min-width:769px) and (max-width:991px){
    .yy{
        padding: 0px 10px 0px 52px;
    }
  }
  @media screen and (min-width:992px) and (max-width:1399px){
    .yy{
        padding-left:38px;
    }
  }
  .row {
    display: flex;
    /* flex-wrap: wrap; */
    --bs-gutter-x: 0rem;
  }
  
  /* google-map */
  .iframe-rwd {
    position: relative;
    padding-bottom: 42.5%;
    padding-top: 30px;
    height: 0;
    overflow: hidden;
    margin: 0 auto;
    border: 1px solid #e0e0e096;
  }
  
  @media all and (max-width: 551px)  { 
    .iframe-rwd {
      margin-top: 15px;
    }
  }
  @media all and (min-width: 552px) and (max-width: 575px)  { 
    .iframe-rwd {
      width: 456px;
      margin-top: 15px;
    }
  }
  @media all and (min-width: 576px) and (max-width: 767px)  { 
    .iframe-rwd {
      width: 444px;
      margin-top: 15px;
    }
  }
  @media all and (min-width: 768px) and (max-width: 991px)  { 
    .iframe-rwd {
      width: 624px;
      margin-top: 15px;
    }
  }
  @media all and (min-width: 992px) and (max-width: 1188px)  { 
    .iframe-rwd {
      width: 522.09px;
      margin-top: 10px;
    }
    .col-6 {
      flex-grow: 0;
    }
  }
  @media all and (min-width: 1189px) and (max-width: 1398px){ 
    .iframe-rwd {
      width: 540px;
      padding-bottom: 46%;
      margin-left: 10px;
    }
  }
  @media all and (min-width: 1399px) { 
    .iframe-rwd {
      width: 525.60px;
      margin-left: 10px;
      padding-bottom: 46.7%;
    }
    .col-6 {
      flex-grow: 0;
    }
  }
  
  .iframe-rwd iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
  }
  /* google map 大於790px */
  @media all and (max-width: 500 px) { 
    .iframe-rwd {
        width: 500px;
    }
  }
  /* 滑鼠移過顯現功能 */
  .hideme {
    opacity: 0;
  }
  
  /* navbar 大於992px */
  @media all and (min-width: 992px) {
    .navbar .nav-item .dropdown-menu {
        display: none;
    }
    .navbar .nav-item:hover .dropdown-menu {
        display: block;
    }
    .navbar .nav-item .dropdown-menu {
        margin-top: 0;
    }
    .navbar-nav.navbar-center {
        position: absolute;
        left: 50%;
        transform: translatex(-50%);
    }
    .navbar-nav.navbar-center li {
        padding: 0 10px;
    }
  }
  
  /* 回到頂端 */
  #gotop {
    position:fixed;
    z-index:90;
    right:30px;
    bottom:31px;
    display:none;
    width:50px;
    height:50px;
    color: #FAFCFD;
    background: #fffffff7;
    line-height:50px;
    border-radius:50px;
    transition:all 0.3s;
    text-align: center;
    box-shadow: 0 2px 5px 0 rgba(0,0,0,0.16), 0 2px 10px 0 rgba(0,0,0,0.12);
  }


  .bg-in{
    /* background: linear-gradient(212deg, #8fd0ff ,#1b94d0, #356b8e); */
    /* background:linear-gradient(to top, #54a9ff, #4b6cb7); */
    /* background:linear-gradient(212deg, #54a9ff, #4b6cb7); */
    /* background: linear-gradient(212deg, #54a9ff, #4b6cb7, #356b8e); */
    background: linear-gradient(212deg, rgb(151 197 243), rgb(53, 107, 142), rgb(0 32 105)); /* 最好  */

    /* background: linear-gradient(to top, #accbee 0%, #e7f0fd 100%); */
    /* background: linear-gradient(60deg, #3d3393 0%, #2b76b9 37%, #2cacd1 65%, #35eb93 100%); */
    /* background: linear-gradient(60deg, #3d3393 0%, #2b76b9 37%, #2cacd1 65%); 2*/
    /* background: linear-gradient(227deg, #22E1FF 0%, #1D8FE1 48%, #625EB1 100%); */
}

.text-white1 {
    color: rgba(255, 255, 255, 0.8) !important;
}

.circle {
    background: linear-gradient(to bottom, rgba(255, 255, 255, .05), rgba(255, 255, 255, .1));
    border-radius: 50%;
}

.circle-1 {
    height: 50px;
    width: 50px;
    position: absolute;
    top: 30px;
    left: 50px;
}

.circle-2 {
    height: 300px;
    width: 300px;
    position: absolute;
    top: 210px;
    left: 40px;
}

.circle-3 {
    height: 300px;
    width: 300px;
    position: absolute;
    top: 75px;
    left: 250px;
}

.circle-4 {
    height: 50px;
    width: 50px;
    position: absolute;
    top: 140px;
    right: 204px;
}

.circle-5 {
  height: 200px;
  width: 200px;
  position: absolute;
  top: 240px;
  right: 8px;
}

@media screen and (min-width:400px) and (max-width:991px) {
  .circle-5 {
    height: 200px;
    width: 200px;
    top: auto;
  }

  .circle-1 {
    height: 50px;
    width: 50px;
    position: absolute;
    top: auto;
    left: 50px;
  }

  .circle-2 {
      height: 300px;
      width: 300px;
      position: absolute;
      top: auto;
      left: 40px;
  }

  .circle-3 {
      height: 150px;
      width: 150px;
      position: absolute;
      top: auto;
      left: 250px;
      display: none;
  }

  .circle-4 {
      height: 50px;
      width: 50px;
      position: absolute;
      top: auto;
  }
}

@media screen and (max-width:590px) {
  .circle-5 {
    display: none;
  }

  .circle-1 {
    height: 50px;
    width: 50px;
    position: absolute;
    top: auto;
    left: 50px;
  }

  .circle-2 {
    display: none;
  }

  .circle-3 {
      height: 72px;
      width: 72px;
      position: absolute;
      top: auto;
      left: 235px;
  }

  .circle-4 {
      height: 50px;
      width: 50px;
      position: absolute;
      /* top: auto; */
      right: 600px;
  }
}

.bob-container{
  margin: 0 auto;
  padding-left: 15px;
  padding-right: 15px;
}

.bob-container1{
  margin-bottom: 35px;
}

.bob-container2{
  margin-bottom: 25px;
}

.bob-row{
margin: 0px 50px;
}

.bob-row:before,.bob-row:after{
  display: table;
  content: " ";  
}

.bob-row:after{
  clear: both;
}

/*4個並排 在767px以下會2個排列*/
.bob-4item{
  width:50%;
}
.bob-4item1{
  width:50%;
}

.bob-2item,.bob-3item,.bob-4item ,.bob-4item1{
  position: relative;
  min-height: 1px;
  /* padding-right: 15px;
  padding-left: 15px; */
  float:left;
}

.bob-2item img,.bob-3item img,.bob-4item img,.bob-4item1 img{
  width:100%;
  display: block;
}

@media (min-width: 768px) {
  .bob-4item{
    width:25%;
  }
  .bob-4item1{
    width:20%;
  }
}
@media (min-width: 992px) {
  .bob-container {
    width: 930px;
  }
}
@media (min-width: 1200px) {
  .bob-container {
    width: 930px;
  }
}

.img-responsive {
  display: inline-block;
}


.pale{
  padding-left: 66px;
}
@media (max-width: 767px) {
  .pale{
    padding-left: 0px;
    margin: 0 auto;
  }
}


@media screen and (min-width: 1200px) { 

  .vertLine {
      border-left: 1px solid #dadada;
      width: 1px;
      height: 410px;
      margin-top: 20px;
      margin: 20px 30px 15px 50px;
  } 
  .line {
    border-left: 1px solid #584e4e; 
    display: none;
  } 
}


.QQ {
  width: auto;
} 
@media screen and (max-width: 496px) { 

  .QQ {
      width: 90%;
      margin: auto;
      display: block;

  } 
}

@media screen and (min-width: 497px) { 
  .QQ {
    width: auto;
    display: block;
    margin: auto;
  } 
}


@media screen and (max-width: 1188px) { 
  .QQ {
    margin-top: 32px;
  } 
}


.position-relative img{
  box-shadow: 0px 0px 20px 0px rgba(0, 0, 0, 0.1);
  /* height: 690px; */
  width: 100%;
  display: block;
  margin: 0 auto;
}


@media screen and (max-width:574px) {
  .RR {
    margin-top: 20px;
  }
}

.bd2{
  background: linear-gradient(119deg,  #084298d9 ,#1b94d0c9, #9fd5f9);
}
.bd4{
  background: linear-gradient(212deg, #8fd0ff ,#1b94d0, #356b8e);
}

.mt30{
  margin-top: 22px;
}
.bm15{
  border: 1px solid #bdbdbd;
  margin: 7px;
}
@media screen and (max-width:991px) {
  .qqq{
    margin: 0 auto;
  }
}

@media screen  and (min-width:992px) and (max-width:1199px) {
  .qqq{
    margin: 0 auto;
  }
}


img {
  pointer-events: none;
}