@import url("https://fonts.googleapis.com/css2?family=Playfair+Display&display=swap");
@import url("https://fonts.googleapis.com/css2?family=Roboto:wght@300&display=swap");
/*set layout */
body {
  font-family: "futura-pt", sans-serif, "Helvetica", "arial", sans-serif;
  line-height: 1.5;
  letter-spacing: 1px;
  color: #999;
  -webkit-text-size-adjust: 100%;
  background: #FFF;
  font-size: 16px;
}

a {
  text-decoration: none;
  color: #999;
}
a:hover {
  color: #111;
}

.wrapper {
  position: relative;
  max-width: 1200px;
  overflow: hidden;
  margin: 0 auto;
}

.header {
  display: -ms-flexbox;
  display: flex;
  padding: 100px 15px 0 15px;
  margin: 0 auto;
  width: 100%;
  box-sizing: border-box;
  z-index: 10;
  background: #fff;
  -webkit-align-items: flex-end;
  align-items: flex-end;
}
.header .logo {
  max-width: 150px;
  margin-right: 50px;
}
.header .logo .logo-img {
  width: 100%;
}

.menu-btn {
  cursor: pointer;
  font-size: 0.75em;
  white-space: nowrap;
  display: none;
  -moz-transition: top 0.6s;
  -o-transition: top 0.6s;
  -webkit-transition: top 0.6s;
  transition: top 0.6s;
}
.menu-btn .hamburger {
  display: inline-block;
  vertical-align: middle;
  margin-right: 5px;
}
.menu-btn .hamburger-bar {
  width: 25px;
  height: 1px;
  margin: 3px 0;
  background: #000;
  -moz-transition: -moz-transform 0.6s, opacity 0.6s;
  -o-transition: -o-transform 0.6s, opacity 0.6s;
  -webkit-transition: -webkit-transform 0.6s, opacity 0.6s;
  transition: transform 0.6s, opacity 0.6s;
}
.menu-nav {
  white-space: nowrap;
  font-family: "futura-pt", sans-serif;
  font-weight: 400;
  font-style: normal;
  font-size: 0.75em;
  z-index: 8;
  width: 80%;
  margin: 0 0 15px auto;
  -moz-transition: margin 0.6s;
  -o-transition: margin 0.6s;
  -webkit-transition: margin 0.6s;
  transition: margin 0.6s;
}
.menu-nav li {
  position: relative;
  display: inline-block;
  margin-left: 30px;
  margin-top: 3px;
}
.menu-nav li:nth-child(1) {
  margin-left: 0;
}
.menu-nav li .tw {
  position: absolute;
  left: 50%;
  top: 0;
  clip-path: polygon(0% 0%, 0% 0%, 0% 100%, 0% 100%);
  -moz-transform: translateX(-50%);
  -ms-transform: translateX(-50%);
  -webkit-transform: translateX(-50%);
  transform: translateX(-50%);
}
.menu-nav li .en {
  clip-path: polygon(0% 0%, 100% 0%, 200% 100%, 0% 200%);
}
.menu-nav li .en, .menu-nav li .tw {
  -moz-transition: clip-path 0.6s;
  -o-transition: clip-path 0.6s;
  -webkit-transition: clip-path 0.6s;
  transition: clip-path 0.6s;
}
.menu-nav li .en:after, .menu-nav li .tw:after {
  content: "";
  display: block;
  height: 1px;
  width: 0;
  background: #111;
  -moz-transition: width 0.6s;
  -o-transition: width 0.6s;
  -webkit-transition: width 0.6s;
  transition: width 0.6s;
}
.menu-nav li:hover .en {
  clip-path: polygon(100% 0%, 100% 0%, 100% 100%, 100% 100%);
}
.menu-nav li:hover .tw {
  clip-path: polygon(0% 0%, 100% 0%, 100% 100%, 0% 100%);
  color: #111;
}
.menu-nav li:hover .tw:after {
  width: 100%;
}
.menu-nav .active .en {
  color: #111;
}
.menu-nav .active .en:after {
  width: 100%;
}

.main {
  position: relative;
  -moz-transition: -moz-transform 1s;
  -o-transition: -o-transform 1s;
  -webkit-transition: -webkit-transform 1s;
  transition: transform 1s;
  max-width: 1200px;
  margin: 0 auto;
}

.section {
  padding: 100px 0;
}
.section-title {
  font-family: "proxima-nova", sans-serif;
  font-size: 1.25rem;
  color: #000;
  font-weight: normal;
  text-transform: uppercase;
}

.msg {
  position: fixed;
  bottom: 100px;
  right: 0px;
  width: 35px;
  height: 35px;
  background: #fff;
  padding: 10px;
  box-shadow: 0 0 5px #999;
  z-index: 10;
}
.msg img {
  width: 100%;
}

.scroll-top {
  position: fixed;
  right: 40px;
  bottom: 40px;
  height: 40px;
  z-index: 5;
  cursor: pointer;
  font-size: 0.5rem;
  line-height: 1.88;
  letter-spacing: 0.4px;
  font-weight: 400;
  color: #999;
  -webkit-writing-mode: vertical-lr;
  -ms-writing-mode: tb-lr;
  writing-mode: vertical-lr;
  -moz-transform: rotate(180deg);
  -ms-transform: rotate(180deg);
  -webkit-transform: rotate(180deg);
  transform: rotate(180deg);
  -moz-transition: background 0.6s;
  -o-transition: background 0.6s;
  -webkit-transition: background 0.6s;
  transition: background 0.6s;
}
.scroll-top:before {
  content: "";
  display: block;
  height: 100%;
  width: 1px;
  background: #ccc;
  -moz-transition: width 0.6s;
  -o-transition: width 0.6s;
  -webkit-transition: width 0.6s;
  transition: width 0.6s;
  -moz-transform: rotate(180deg);
  -ms-transform: rotate(180deg);
  -webkit-transform: rotate(180deg);
  transform: rotate(180deg);
}
.scroll-top:hover {
  color: #000;
}
.scroll-top:hover:before {
  background: #000;
}

.fadeIn {
  opacity: 0;
  -moz-transition: opacity 0.6s;
  -o-transition: opacity 0.6s;
  -webkit-transition: opacity 0.6s;
  transition: opacity 0.6s;
}
.fadeIn.show {
  opacity: 1;
}

.fadeUp {
  opacity: 0;
  -moz-transform: translateY(20px);
  -ms-transform: translateY(20px);
  -webkit-transform: translateY(20px);
  transform: translateY(20px);
  -moz-transition: opacity 0.6s, -moz-transform 0.6s;
  -o-transition: opacity 0.6s, -o-transform 0.6s;
  -webkit-transition: opacity 0.6s, -webkit-transform 0.6s;
  transition: opacity 0.6s, transform 0.6s;
}
.fadeUp.show {
  opacity: 1;
  -moz-transform: translateY(0px);
  -ms-transform: translateY(0px);
  -webkit-transform: translateY(0px);
  transform: translateY(0px);
}

.fadeDown {
  opacity: 0;
  -moz-transform: translateY(-20px);
  -ms-transform: translateY(-20px);
  -webkit-transform: translateY(-20px);
  transform: translateY(-20px);
  -moz-transition: opacity 0.6s, -moz-transform 0.6s;
  -o-transition: opacity 0.6s, -o-transform 0.6s;
  -webkit-transition: opacity 0.6s, -webkit-transform 0.6s;
  transition: opacity 0.6s, transform 0.6s;
}
.fadeDown.show {
  opacity: 1;
  -moz-transform: translateY(0px);
  -ms-transform: translateY(0px);
  -webkit-transform: translateY(0px);
  transform: translateY(0px);
}

.footer {
  margin: 0 auto;
  padding: 40px 0;
}
.footer-copyright {
  font-size: 0.75em;
}
.footer-copyright p {
  margin-top: 5px;
}

@media screen and (max-width: 1280px) {
  .header {
    padding: 100px 55px 0;
  }

  .menu-nav {
    width: 75%;
  }

  .section {
    padding: 100px 40px;
  }

  .footer {
    padding: 40px;
  }
}
@media screen and (max-width: 950px) {
  .footer {
    padding: 0 40px 40px;
  }
  .footer-inner {
    margin: 0;
  }
}
@media screen and (max-width: 800px) {
  /* set tablet */
  .header {
    flex-direction: column;
    box-sizing: border-box;
    padding: 40px 20px 0 20px;
    -moz-transition: padding 0.6s, background 0.6s;
    -o-transition: padding 0.6s, background 0.6s;
    -webkit-transition: padding 0.6s, background 0.6s;
    transition: padding 0.6s, background 0.6s;
  }
  .header .logo {
    max-width: 100px;
  }

  .menu {
    width: 100%;
    display: -ms-flexbox;
    display: flex;
    align-items: center;
    justify-content: space-between;
  }
  .menu-btn {
    display: block;
    pointer-events: auto;
  }
  .show-nav .menu-btn {
    color: #000;
  }
  .show-nav .menu-btn .hamburger-bar:nth-child(1) {
    -moz-transform: translate(10px, 4px) scale(0.6) rotate(45deg);
    -ms-transform: translate(10px, 4px) scale(0.6) rotate(45deg);
    -webkit-transform: translate(10px, 4px) scale(0.6) rotate(45deg);
    transform: translate(10px, 4px) scale(0.6) rotate(45deg);
  }
  .show-nav .menu-btn .hamburger-bar:nth-child(2) {
    opacity: 0;
  }
  .show-nav .menu-btn .hamburger-bar:nth-child(3) {
    -moz-transform: translate(10px, -4px) scale(0.6) rotate(-45deg);
    -ms-transform: translate(10px, -4px) scale(0.6) rotate(-45deg);
    -webkit-transform: translate(10px, -4px) scale(0.6) rotate(-45deg);
    transform: translate(10px, -4px) scale(0.6) rotate(-45deg);
  }
  .menu-nav {
    display: none;
    margin: 0;
    width: 100%;
    background: #FFF;
    box-sizing: border-box;
    padding-top: 40px;
  }
  .onscroll .menu-nav {
    margin: 0;
  }
  .show-nav .menu-nav {
    display: block;
    pointer-events: auto;
  }
  .menu-nav ul {
    border-top: #ccc solid 1px;
    border-bottom: #ccc solid 1px;
    padding: 0;
  }
  .menu-nav li {
    display: block;
    margin: 15px 0;
  }
  .menu-nav li a {
    display: block;
  }
  .menu-nav li .en {
    font-size: 0.75em;
    font-family: "proxima-nova", sans-serif;
  }
  .menu-nav li .tw {
    left: 0;
    -moz-transform: none;
    -ms-transform: none;
    -webkit-transform: none;
    transform: none;
  }
  .menu-nav li .tw:after, .menu-nav li .en:after {
    content: none;
  }
  .menu-social {
    display: block;
    font-size: 0.875em;
  }
  .menu-social a {
    display: block;
    margin-top: 10px;
  }

  .section {
    padding: 40px 20px;
    min-height: calc(100vh - 190px);
  }

  .footer-contact {
    display: block;
  }
  .footer-inner {
    margin: 0 0 40px 0;
    max-width: none;
  }
  .footer-copyright {
    margin-top: 0;
  }

  .section-title {
    font-size: 1rem;
  }
}
@media screen and (max-width: 640px) {
  .menu-nav {
    padding-top: 20px;
  }

  .msg {
    width: 30px;
    height: 30px;
    bottom: 80px;
  }

  .scroll-top {
    right: 20px;
    bottom: 20px;
    font-size: 0.75rem;
  }

  .footer {
    padding: 0 20px 20px;
  }
}