@charset "UTF-8";
/*容器基本框架*/
.wrapper {
  background-size: 140%;
  overflow: hidden;
}

/* ================= 版頭 ================= */
.header .container {
  width: 100%;
  height: 0;
  padding-bottom: 61.71875%;
}

.header .container .sub {
  width: 57.73438%;
  height: 0;
  padding-bottom: 8.125%;
  top: 0.25316%;
  left: 7.10938%;
}

.header .container .slogan {
  width: 29.76562%;
  height: 0;
  padding-bottom: 19.0625%;
  top: 13.16456%;
  left: 21.875%;
}

/* ================= 頁面選單 ================= */
.nav {
  width: 100%;
}

.nav .container {
  width: 100% !important;
}

.nav .container .navBtn {
  width: 90%;
}

.nav .container .navBtn ul {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
}

.nav .container .navBtn ul li {
  width: 33%;
  height: 0;
  padding-bottom: 11.39785%;
}

.nav .container .navBtn ul li.navBtn1 a {
  background-position-x: 0% !important;
}

.nav .container .navBtn ul li.navBtn2 a {
  background-position-x: -100% !important;
}

.nav .container .navBtn ul li.navBtn3 a {
  background-position-x: -200% !important;
}

.nav .container .navBtn ul li a {
  width: 100%;
  height: 0;
  padding-bottom: 34.19355%;
  background-position-y: 100%;
  background-size: 300% 100%;
}

/* ================= 內容 ================= */
.content .container {
  width: 90%;
}

.content .container .content_top img {
  width: 50.1268%;
}

@media only screen and (max-width: 376px) {
  .content h5 > span {
    display: block;
  }
}

@media only screen and (max-width: 569px) {
  .content__btn li {
    width: 150px;
  }
}

/* ================= 內容區塊 ================= */
@media only screen and (max-width: 569px) {
  .box {
    margin-top: 35px;
    padding: 30px 25px;
  }
}

.box-txt {
  right: -50%;
}

@media only screen and (max-width: 569px) {
  .box-txt {
    top: -8%;
    right: -85%;
    font-size: 1em;
    width: 100px;
  }
}

@media only screen and (max-width: 569px) {
  .triangle {
    display: none;
  }
}

.m-col-12 {
  width: 8%;
}

@media only screen and (max-width: 569px) {
  .m-col-12 {
    width: 92%;
  }
}

@media only screen and (max-width: 569px) {
  .col-3 {
    padding: 0;
    width: 40%;
  }
}

@media only screen and (max-width: 569px) {
  .col-4 {
    width: 90%;
  }
}