@charset "UTF-8";

body, html {
  margin: 0;
  padding: 0;
  font-family: 'Microsoft JhengHei UI', 'Microsoft JhengHei', 'Arial', sans-serif;
  color: #333;
  background: #fff;
  font-size: 16px;
  line-height: 1.8;
  -webkit-overflow-scrolling: touch;
  word-wrap: break-word;
}

html {
  -ms-overflow-style: scrollbar;
}

/* === RESET === */
* {
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  -webkit-backface-visibility: hidden;
          backface-visibility: hidden;
}

.clearfix:before, .clearfix:after {
  content: " ";
  display: table;
  clear: both;
}

.reset {
  margin: 0;
  padding: 0;
  list-style: none;
  border: 0;
  border-spacing: 0;
  border-collapse: collapse;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

.disabled, .disabled:hover {
  cursor: not-allowed;
}

a, a:visited, a:hover, a:focus, a:active {
  text-decoration: none;
  outline: 0;
}

img, a img {
  border: none;
  max-width: 100%;
}

h1, h2, h3, h4, h5, h6 {
  font-weight: normal;
}

section, article, aside, footer, header, nav, main {
  display: block;
}

p {
  line-height: inherit;
}

ol.reset, ul.reset, li.reset {
  list-style: none;
  margin: 0;
  padding: 0;
}

label {
  font-weight: inherit;
}

input, button, textarea, select, optgroup, option {
  font-family: inherit;
  font-size: inherit;
  *font-size: 100%;
  font-style: inherit;
  font-weight: inherit;
  outline: 0;
  border-radius: 0;
  -webkit-box-shadow: none !important;
          box-shadow: none !important;
}

input, textarea, select, input[type="text"], input[type="radio"], input[type="checkbox"] {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
}

select::-ms-expand {
  display: none;
}

textarea {
  resize: vertical;
}

::-webkit-input-placeholder {
  color: #999;
  font-size: inherit;
}

::-moz-placeholder {
  color: #999;
  font-size: inherit;
}

:-ms-input-placeholder, :-moz-placeholder {
  color: #999;
  font-size: inherit;
}

input:-webkit-autofill,
input:-webkit-autofill:hover,
input:-webkit-autofill:focus,
input:-webkit-autofill:active {
  -webkit-box-shadow: none;
  -webkit-transition: background-color 5000s ease-in-out 0s;
  transition: background-color 5000s ease-in-out 0s;
  -webkit-text-fill-color: #000;
}

::-moz-selection {
  background: #f9af0d;
  color: #fff;
}

::selection {
  background: #f9af0d;
  color: #fff;
}

::-moz-selection {
  background: #f9af0d;
  color: #fff;
}

hr {
  display: block;
  background: none;
  height: 1px;
  width: 100%;
  margin: 20px auto;
  border: none;
  border-top: 1px solid #ddd;
}

@media (max-width: 767px) {
  hr {
    margin: 10px auto 20px auto;
  }
}



.m-cont {
  padding: 0 20px;
  margin: 0 auto;
  width: 100%;
  max-width: 1340px;
  position: relative;
  z-index: 0;
}


/* === footer === */
.g-footer {
  width: 100%;
  background-color: #1c4e98;
  padding: 25px 0;
  overflow: hidden;
}
.g-footer .m-cont {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.g-footer .m-cont .lbox {
  width: 440px;
}
.g-footer .m-cont .rbox {
  width: calc(100% - 500px);
  color: #fff;
  letter-spacing: 2px;
}
.g-footer .m-cont .rbox span {
  padding-right: 30px;
  white-space:nowrap;
}
.g-footer .m-cont .rbox span a {
  display: inline-block;
  color: #fff;
  position: relative;
  padding: 4px 0;
}
.g-footer .m-cont .rbox span a:hover {
  color: #75a4ea;
}
.g-footer .m-cont .rbox .copy {
  color: #4c82d2;
}
@media (max-width: 992px) {
  .g-footer .m-cont .lbox, .g-footer .m-cont .rbox {
    width: 100%;
  }
}


/* === GOTOP === */
.gotop {
  position: fixed;
  bottom: -50px;
  right: 50px;
  width: 50px;
  height: 50px;
  z-index: 200;
  display: block;
  font-size: 0;
  font-weight: bold;
  text-align: center;
  line-height: 50px;
  color: #fff;
  background-color: #9fa0a0;
  opacity: 0;
  -webkit-transition: background-color .2s, bottom .6s, opacity .2s;
  transition: background-color .2s, bottom .6s, opacity .2s;
}

.gotop:before {
  content: "";
  width: 10px;
  height: 10px;
  opacity: 0.9;
  position: absolute;
  top: 50%;
  left: 50%;
  display: inline-block;
  -webkit-transform: rotate(45deg);
          transform: rotate(45deg);
  margin-top: -5px;
  margin-left: -5px;
  -webkit-transition: opacity .2s;
  transition: opacity .2s;
  border-color: #ffffff;
  border-style: solid;
  border-width: 2px 0 0 2px;
}

.gotop:hover {
  color: #fff;
  background-color: #8c8c8c;
}

.gotop:focus {
  color: #fff;
}

.gotop.open {
  opacity: 1;
  bottom: 25px;
}

@media (max-width: 1170px) {
  .gotop {
    width: 40px;
    height: 40px;
    right: 30px;
    line-height: 40px;
  }
}

@media (max-width: 992px) {
  .gotop {
    right: 20px;
    bottom: 20px;
  }
}



/* === btn === */
.g-button {
  position: relative;
  display: inline-block;
  background: #fff;
  -webkit-transition: all 0.3s ease;
  transition: all 0.3s ease;
  z-index: 1;
  border: 1px solid #23b8bc;
  color: #23b8bc;
  font-size: 1.0625rem;
  font-weight: bold;
  width: 100%;
  text-align: center;
  width: 180px;
  padding: 13px 15px;
}

/* === header === */
#header {
  background-color: #174593;
  width: 100%;
  font-size: 0;
  height: 70px;
  padding: 0 20px;
}
#header #nav {
  display: inline-block;
  width: 100%;
  text-align: center;
}
#header #nav li {
  display: inline-block;
  position: relative;
  vertical-align: middle;
  text-align: center;
  width: 25%;
}
#header #nav li:after {
  content: "";
  display: block;
  width: 1px;
  height: 70px;
  background-color: rgba(255, 255, 255, 0.3);
  position: absolute;
  top: 0;
  right: 0;
}
#header #nav li:last-child:after {
  display: none;
}

#header #nav li a {
  position: relative;
  z-index: 2;
  display: block;
  line-height: 70px;
  font-size: 26px;
  color: #fff;
}
body.pc #header #nav li:hover > a {
  color: #1ab8f7;
}

@media (max-width: 992px) {
  #header #nav li a {
    font-size: 20px;
  }
}
@media (max-width: 520px) {
  #header {
    padding: 0;
  }
}

/* === index === */
.g-wrap {
  width: 100%;
  background: url(../images/m_bg.jpg) top center no-repeat;
  padding: 70px 0;
}

.i-mtitle {
  font-size: 1.625rem;
  font-weight: bold;
  color: #134188;
  line-height: 1.3;
  margin: 0;
  margin-bottom: 20px;
}
.i-mtitle i {
  display: inline-block;
  padding-right: 10px;
}
.area {
  border-bottom: 1px solid rgba(0, 0, 0, 0.15);
  padding-bottom: 30px;
  margin-bottom: 30px;
  letter-spacing: 2px;
}
.area p {
  font-size: 17px;
  color: #333;
  line-height: 2;
}
.area.flex {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  border-bottom: none;
}
.area.flex .text {
  width: calc(100% - 400px);
}
.area.flex .img {
  width: 360px;
}

@media (max-width: 992px) {
  .i-mtitle {
    font-size: 2rem;
    margin-bottom: 25px;
  }

}
@media (max-width: 768px) {
  .i-mtitle {
    font-size: 1.75rem;
  }
  .area.flex .text,
  .area.flex .img {
    width: 100%;
  }
}