@import url('https://fonts.googleapis.com/css2?family=Noto+Serif+TC:wght@200;400;600;900&display=swap');

/*css 初始化 */

html, body{
  height: 100%;
}

html, body, ul, li, ol, dl, dd, dt, p, h1, h2, h3, h4, h5, h6, form, fieldset, legend, img {
  margin: 0;
  padding: 0;
  font-family: 'Noto Serif TC', serif;
  line-height: 1.6em;
  font-weight: 400;
}

.banner-area .top-area{
  flex-wrap: nowrap !important;
  align-items: flex-start !important;
}

.banner-area .left-area{
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-top: 140px;
  animation-name:logo;
  animation-duration:3s;
}

@keyframes logo{
  from{
    opacity: 0;
  }
  to{
    opacity: 1;
  }
}

/* .banner-area .left-area .logo{
  max-width:470px ;
} */

.banner-area .left-area .headline{
  max-width:252px ;
}

.banner-area .right-area{
  position: relative;
  margin-top: 140px;
}

.banner-area .right-area .mountain-black{
  background: url(../images/mountain-black.png);
  width:100%;
  height:100%;
  position:absolute;
  top:0;
  left:0;
  background-repeat:no-repeat;
  background-size:cover;
  animation-name:mountain;
  animation-duration:6s;
}

@keyframes mountain{
  from{
    opacity: 0;
  }
  to{
    opacity: 1;
  }
}

.banner-area .right-area .slogan{
  max-width: 410px;
  position: absolute;
  top: -50px;
  right: 300px;
  animation-name:slogan;
  animation-duration:2s;
}

@keyframes slogan{
  from{
    margin-top:-100px;
    opacity: 0;
  }
  to{
    top:-50px;
    opacity: 1;
  }
}

.navbar-area{
  position: absolute;
}

.navbar-area .nav {
  z-index: 999;
  position: absolute;
  top: 280px;
  left: 25px;
  width: 800px;
  height: 150px;
  transform: translateZ(0);
  animation-name:navbar;
  animation-duration:3s;
}

@keyframes navbar{
  from{
    top:200px;
    opacity: 0;
  }
  to{
    top:280px;
    opacity: 1;
  }
}

.navbar-area .nav:hover .link {
  width: 10%;
}

.navbar-area .nav .link {
  position: relative;
  float: left;
  width: 10%;
  height: 100%;
  transition: .5s width;
  overflow: hidden;
  cursor: pointer;
}

.navbar-area .nav .linl-line{
  letter-spacing: 4px;
  border-left: 1px solid #E9CCAD;
}

.navbar-area .nav .link-two {
  position: relative;
  float: left;
  width: 10%;
  height: 100%;
  transition: .5s width;
  overflow: hidden;
  cursor: pointer;
}

.navbar-area .nav .link-closed {
  position: relative;
  float: left;
  width: 10%;
  height: 100%;
  cursor: pointer;
}


.navbar-area .nav .link:hover {
  width: 30%;
  color: #555;
}

.navbar-area .nav .link-two:hover {
  width: 20%;
  color: #555;
}

.navbar-area .nav .link-closed:hover {
  width: 10%;
  color: #555;
}

.navbar-area .nav .link .small {
  -webkit-writing-mode: vertical-lr;
  writing-mode: vertical-lr;
  font-size: 20px;
  position: absolute;
  top: 0;
  left: -18px;
  width: 100px;
  line-height: 115px;
  text-align: center;
}

.navbar-area .nav .link-two .small {
  -webkit-writing-mode: vertical-lr;
  writing-mode: vertical-lr;
  font-size: 20px;
  /* border-left: 1px solid #E9CCAD; */
  position: absolute;
  top: 0;
  left: -18px;
  width: 100px;
  line-height: 115px;
  text-align: center;
}

.navbar-area .nav .link-two .small a{
  text-decoration: none;
  color: #212925;
}

.navbar-area .nav .link-closed .small {
  -webkit-writing-mode: vertical-lr;
  writing-mode: vertical-lr;
  font-size: 20px;
  /* border-left: 1px solid #E9CCAD; */
  position: absolute;
  top: 0;
  left: -18px;
  width: 100px;
  line-height: 115px;
  text-align: center;
}

.navbar-area .nav .link-closed .small a{
  text-decoration: none;
  color: #212925;
}

.navbar-area .nav .link .full {
  position: absolute;
  left: 75px;
  text-transform: uppercase;
}
.navbar-area .nav .link-two .full {
  position: absolute;
  left: 75px;
  text-transform: uppercase;
}

.navbar-area .nav .link-two .full .sub-menu {
  -webkit-writing-mode: vertical-rl;
  writing-mode: vertical-rl;
  font-size: 18px;
  line-height: 1.8em;
  color: #999999;
}

.navbar-area .nav .sub-menu a{
  color: #999999;
  text-decoration: none;
}

.navbar-area .nav .sub-menu a:hover{
  color: #E9CCAD;
}

.navbar-area .nav .link .full .sub-menu {
  -webkit-writing-mode: vertical-rl;
  writing-mode: vertical-rl;
  font-size: 18px;
  line-height: 1.8em;
  color: #999999;
}


.service{
  position: relative;
  height: 800px;
}

.service .gold-mountain{
  position: absolute;
  left: 0;
  width: 50%;
}

.service .slider{
  position: absolute;
  top:180px;
  left: 50%;
  transform: translate(-50%, 0%);
  display: flex;
}

.service .slider .titel{
  -webkit-writing-mode: vertical-rl;
  writing-mode: vertical-rl;
  font-size: 50px;
  color: #9E8979;
  background: url('../images/service-title.png') no-repeat;
  background-size: 74px auto;
  padding: 50px 50px 0px 50px;
  font-weight: 600;
}

.service .slider .slider-background{
  background: url('../images/white-concrete-wall.png') no-repeat;
  width: 80%;
  height: 50%;
  position: absolute;
  bottom: -30px;
  right: -10px;
  z-index: -1;
}

.service .gallery-wrap {
  display: flex;
  width: 100%;
  height: 600px;
  z-index: 999;
}

.service .item {
  flex: 1;
  height: 100%;
  background-position: center;
  background-size: cover;
  background-repeat: none;
  transition: flex 0.8s ease;
  -webkit-writing-mode: vertical-rl;
  writing-mode: vertical-rl;
  margin-right: 10px;
  letter-spacing: 10px;
  cursor: pointer;
}

.service .item p{
  color: #ffffff;
  font-size: 40px;
  font-weight: 600;
  display: flex;
  justify-content: flex-end;
  padding: 10px;
  background-image: linear-gradient(180deg, rgba(233, 204, 173, 0) 0%, #E9CCAD 80%);
}

.service .item:hover{
  flex: 3;
}

.service .item-1 { 
  background-image: url('../images/gallery-photo1.jpg');
}

.service .item-2 { 
  background-image: url('../images/gallery-photo2.jpg');
}

.service .item-3 { 
  background-image: url('../images/gallery-photo3.jpg');
}

.service .item-4 { 
  background-image: url('../images/gallery-photo4.jpg');
}

.service h1{
  font-weight: 700;
  font-size: 40px;
  line-height: 52px;
  letter-spacing: 0.12em;
  color: #9E8979;
  margin-top: 60px;
}

.service h5{
  font-weight: 500;
  font-size: 16px;
  line-height: 23px;
  color: #96908C;
  margin-bottom: 20px;
}

.service .card-item{
  height: 30%;
  background-position: center;
  background-size: cover;
  background-repeat: none;
  -webkit-writing-mode: vertical-rl;
  writing-mode: vertical-rl;
}

.service .card-item-left{
  height: 30%;
  background-position: center;
  background-size: cover;
  background-repeat: none;
  -webkit-writing-mode: vertical-lr;
  writing-mode: vertical-lr;
}

.service .item-text p{
  color: #ffffff;
  font-size: 30px;
  font-weight: 600;
  display: flex;
  justify-content: space-around;
  padding: 10px;
  letter-spacing: 0.2em;
  background-image: linear-gradient(180deg, rgba(233, 204, 173, 0) 0%, #E9CCAD 80%);
}

.service .card-item-1{
  background-image: url('../images/gallery-photo1-s.jpg');
}

.service .card-item-2{
  background-image: url('../images/gallery-photo2-s.jpg');
}

.service .card-item-3{
  background-image: url('../images/gallery-photo3-s.jpg');
}

.service .card-item-4{
  background-image: url('../images/gallery-photo4-s.jpg');
}


.svgline {
  position: relative;
  height: 3em;
}

.svgline svg {
  width: 50%;
  position: absolute;
  right: 0;
  top: 0;
}

.svgline .cls-1 {
  fill: none;
  stroke: rgba(135, 119, 107, .5);
  stroke-linecap: round;
  stroke-dasharray: 2000;
  stroke-dashoffset:2000;
  stroke-width:1;
  opacity: 1;
  animation: animate 6s;
  animation-fill-mode: forwards;
  animation-delay: 1s;
}


@keyframes animate {
  to{
    opacity: 1;
    stroke-dashoffset: 0;
  }
}


.ourIdea {
  position: relative;
  height: 800px;
  animation-name:ourIdea;
  animation-duration:2s;
}


.ourIdea .ourIdea-area{
  position: absolute;
  top: 100px;
  left: 50%;
  transform: translate(-50%, 0%);
}


@keyframes ourIdea {
  from {
    margin-left:-120px;
    opacity:0;
  }
  
  to {
    margin-left:0;
    opacity:1;
  }
}

.ourIdea .ourIdea-left h1{
  font-weight: 700;
  font-size: 50px;
  line-height: 64px;
  letter-spacing: 0.12em;
}

.ourIdea .ourIdea-left p{
  font-weight: 500;
  font-size: 20px;
  line-height: 29px;
  color: #96908C;
}

.ourIdea .ourIdea-left h3{
  font-weight: 900;
  font-size: 26px;
  line-height: 38px;
  letter-spacing: 0.04em;
  background: linear-gradient(90.66deg, #817965 0%, #E9CCAD 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-top: 50px;
  margin-bottom: 50px;
}

.ourIdea .ourIdea-left h4{
  font-weight: 500;
  font-size: 14px;
  line-height: 26px;
  letter-spacing: 0.04em;
  color: #373737;
  max-width: 85%;
}

.ourIdea .ourIdea-left .mountain{
  position: absolute;
  bottom: -60px;
  left: -50px;
}

.ourIdea .ourIdea-left .mountain-two{
  position: absolute;
  bottom: -60px;
  left: -50px;
}

.ourIdea .ourIdea-right .line{
  width: 25%;
  border: 0.5px solid #96908C;
  position: absolute;
  top: 590px;
}

.ourIdea .ourIdea-right h5{
  font-weight: 900;
  font-size: 24px;
  line-height: 36px;
  letter-spacing: 0.12em;
  color: #96908C;
  position: absolute;
  right: 45px;
  top: 570px;
}

.history .historyBtn:hover{
  box-shadow: 0 2px 5px 0 rgb(158, 137, 121, 0.2), 0 2px 10px 0 rgb(158, 137, 121, 0.2);
}

.history .offcanvas-header{
  justify-content:flex-end
}

.footer .info{
  background-image: url(../images/footer-bg.png);
  background-repeat: no-repeat;
  background-size: cover;
  height: 280px;
  color: #373737;
  display: flex;
  align-items: center;
}

.footer .text-uppercase{
  font-weight: 600;
  font-size: 16px;
  line-height: 40px;
  color: #9E8979;
}

.footer .text-uppercase a{
  color: #9E8979;
  text-decoration: none;
}

.footer .text{
  font-weight: 500;
  font-size: 14px;
  line-height: 20px;
  color: #96908C;
  text-decoration:none;
}

.footer .line{
  border-right: 1px solid rgba(158, 137, 121, 0.2);
}

.footer h1{
  font-weight: 700;
  font-size: 20px;
  line-height: 29px;
  letter-spacing: 0.08em;
  color: #373737;
}

.footer h2{
  font-weight: 600;
  font-size: 28px;
  line-height: 33px;
  color: #9E8979 ;
  text-decoration: none;
}

.footer p{
  font-size: 13px;
  line-height: 33px;
  color: #373737;
}

.footer .icon img{
  width: 40px;
}

.footer .cpoyright{
  background-repeat: no-repeat;
  background-size: cover;
  background-image: url(../images/copyright-bg.png) ;
  height: 37px;
}

.footer .cpoyright p{
  font-size: 12px;
  color: #ffffff;
}


@media (max-width: 1300px) {
  .navbar-area .nav {
    left: -30px;
  }
}


/* ipad pro
------------------------------------*/
@media (max-width: 1200px) and (min-width: 1024px) {
  .navbar-area .nav {
    display: none;
  }

  .banner-area .right-area .slogan {
    top: -20px;
    right: 200px;
  }

  @keyframes slogan{
    from{
      margin-top:-100px;
      opacity: 0;
    }
    to{
      top:-20px;
      opacity: 1;
    }
  }

  .banner-area .right-area .mountain-black {
    top: 5rem;
  }

  .ourIdea {
    height: 700px;
  }

  .ourIdea .ourIdea-left .mountain {
    bottom: -50px;
  }

  .ourIdea .ourIdea-left .mountain-two {
    bottom: -50px;
  }

  .ourIdea .ourIdea-right .line {
    width: 20%;
    top: 470px;
  }
  .ourIdea .ourIdea-left h3{
    font-size: 22px;
  }

  .ourIdea .ourIdea-right h5 {
    top: 450px;
  }

  .service {
    height: 650px;
  }

  .service .gallery-wrap {
    flex-direction: row;
    max-width: 100%;
    height: 500px;
  }

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

  .footer .icon img{
    width: 30px;
  }
}



/* ipad
------------------------------------*/
@media (max-width: 1023px) and (min-width: 768px){

  .navbar-area .nav {
    display: none;
  }

  .banner-area .right-area .slogan {
    right: 130px;
  }

  .banner-area .right-area .mountain-black {
    top: 2rem;
  } 

  .svgline {
    height: 8em;
  }

  .ourIdea {
    height: 600px;
  }

  .ourIdea .ourIdea-left h3 {
    font-size: 18px;
    line-height: 28px;
    margin-top: 20px;
    margin-bottom: 10px;
  }

  .ourIdea .ourIdea-left .mountain {
    bottom: -40px;
  }

  .ourIdea .ourIdea-left .mountain-two {
    bottom: -40px;
  }

  .ourIdea .ourIdea-right h5 {
    font-size: 20px;
    top: 330px;
  }

  .ourIdea .ourIdea-right .line {
    width: 16%;
    top: 350px;
  }

  .service .gallery-wrap {
    flex-direction: row;
    height: 450px;
  }

  .service .slider {
    top: 120px;
  }

  .service {
    height: 600px;
  }

  .service .slider .slider-background{
    width: 70%;
    bottom:-20px;
  }

  .ourIdea .ourIdea-area {
    top: 0px;
  }

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

  .footer .text-uppercase {
    font-weight: 700;
    font-size: 14px;
    line-height: 40px;
    color: #9E8979;
  }

  .footer .icon img{
    width: 24px;
  }
}


/* mobile
------------------------------------*/
@media (max-width: 767px) {
  .navbar-area .nav {
    display: none;
  }

  .banner-area .left-area {
    margin-top: 80px;
  }

  .banner-area .right-area {
    margin-top: 20px;
  }

  .banner-area .right-area .slogan {
    max-width: 85%;
    top: 200px;
    right: 28px;
  }

  @keyframes slogan{
    from{
      margin-top:-20px;
      opacity: 0;
    }
    to{
      top:200px;
      opacity: 1;
    }
  }

  .banner-area{
    height: 650px;
  }

  .banner-area .right-area .mountain-black {
    height: 250px;
    background-position-x: center;
  }

  .service {
    position: relative;
    height: 100%;
    padding-right: 8px;
    padding-left: 8px;
  }

  .service .gold-mountain {
    left: 180px;
    top: 0;
  }

  .ourIdea {
    height: 950px;
    margin-left: 10px;
    margin-right: 10px;
  }

  .ourIdea .ourIdea-area {
    top: 50px;
  }

  .ourIdea .ourIdea-left {
    position: relative;
  }

  .ourIdea .ourIdea-left .mountain {
    top: 220px;
    left: 10px;
    width: 60%;
  }

  .ourIdea .ourIdea-left .mountain-two {
    top: 280px;
    left: 10px;
    width: 60%;
  }

  .ourIdea .ourIdea-left h3{
    font-size: 22px;
  }

  .ourIdea-right{
    position: relative;
  }

  .ourIdea .ourIdea-right .line {
    width: 20%;
    top: 288px;
  }

  .ourIdea .ourIdea-left h4 {
    margin-top: 100px;
    margin-bottom: 40px;
    max-width: 100%;
}

  .ourIdea .ourIdea-right h5 {
    font-size: 20px;
    top: 270px;
    right: 10px;
  }


  .svgline svg {
    width: 80%;
  }

  .footer h2{
    font-size: 30px;
  }

  .footer .info {
    background-image: url(../images/footer-bg.png);
    background-repeat: no-repeat;
    background-size: cover;
    height: 400px;
    color: #373737;
    text-align: center;
  }

  .footer .icon img{
    width: 45px;
    padding-top: 10px;
    margin: 3px;
  }

}