/* HTML5 display-role reset for older browsers */
article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section {
  display: block;
}

ul {
  list-style   : none;
  padding-left : 0;
  margin-bottom: 0;
}

a {
  text-decoration: none;
  color          : #525252;
}

a:hover {
  color: #ffffff;
}

blockquote:before,
blockquote:after,
q:before,
q:after {
  content: '';
  content: none;
}

table {
  border-collapse: collapse;
  border-spacing : 0;
}

.table td {
  border-top: none
}

input:focus {
  outline: none;
}

/*===RWD img===*/
img {
  max-width: 100%;
  height   : auto;
}

/*======== CSS ========*/
* {
  margin        : 0;
  padding       : 0;
  border        : 0;
  font-weight   : normal;
  vertical-align: baseline;
  box-sizing    : border-box;
}

body {
  font-family: 'Noto Sans TC', sans-serif;
  font-size  : 16px;
  line-height: 1.5;
  color      : #333;
  position   : relative;
}

button:focus,
a:focus {
  outline: none;
}

.btn.focus,
.btn:focus {
  box-shadow: none;
}

.w1400 {
  max-width: 1366px;
  margin   : auto;
}
.w700 {
  max-width: 683px;
}
.w455 {
  max-width: 455px;
}


.w100 {
  width: 100%;
}

.mb44 {
  margin-bottom: 44px;
}

/* 顏色背景模板 */

.bg-323232 {
  background-color: #323232;
}

.bg-000000 {
  background-color: #000000;
}

.bg-0b1216 {
  background-color: #0b1216;
}

.bg-18a78e {
  background-color: #18a78e;
}

.bg-eeeeee {
  background-color: #eeeeee;
}

.bg-7db5c9 {
  background-color: #7db5c9;
}

.bg-d4eff5 {
  background-color: #d4eff5;
}

.bg-eaeaea {
  background-color: #eaeaea;
}

.bg-e6e6e6 {
  background-color: #e6e6e6;
}

.bg-d1d1d1 {
  background-color: #d1d1d1;
}

.bg-323333 {
  background-color: #323333;
}

.bg-ffffff {
  background-color: #ffffff;
}

.bg-444444 {
  background-color: #444444;
}

.bg-ebebeb {
  background-color: #ebebeb;
}

.bg-fafafa {
  background-color: #fafafa;
}

.bg-f5f5f5 {
  background-color: #f5f5f5;
}

.bg-888888 {
  background-color: #888888;
}

.bg-f5e45f {
  background-color: #f5e45f;
}

.bg-f1dea7 {
  background-color: #f1dea7;
}

.bg-eaecec {
  background-color: #eaecec;
}

.bg-f9f9f9 {
  background-color: #f9f9f9;
}

.bg-d2cbba {
  background-color: #d2cbba;
}

.bg-8298a3 {
  background-color: #8298a3;
}

.bg-ff6f61 {
  background-color: #ff6f61;
}

.bg-d69638 {
  background-color: #d69638;
}

.bg-6d6e72 {
  background-color: #6d6e72;
}

.bg-969696 {
  background-color: #969696;
}

.bg-727272 {
  background-color: #727272;
}

.bg-c6c6c6 {
  background-color: #c6c6c6;
}

.bg-191919 {
  background-color: #191919;
}

.color-323232 {
  color: #323232;
}

.color-ec7b37 {
  color: #ec7b37;
}

.color-ffffff {
  color: #ffffff;
}

.color-191919 {
  color: #191919
}

.color-606060 {
  color: #606060;
}

.color-888888 {
  color: #888888;
}

.color-7f7f7f {
  color: #7f7f7f;
}

.color-d5Cbb9 {
  color: #d5Cbb9;
}

.color-fb7361 {
  color: #fb7361;
}

@media (min-width: 992px) {
  .bg-pc-none {
    background-color: transparent;
  }

  .bg-pc-323232 {
    background-color: #323232;
  }

  .bg-pc-000000 {
    background-color: #000000;
  }

  .bg-pc-ffffff {
    background-color: #ffffff;
  }

  .bg-pc-eeeeee {
    background-color: #eeeeee
  }
}


footer {
  background-color: #404040; /*#646464*/
  padding         : 0 15px;
}

.copyright {
  background-color: #333333; /*#323232*/
  color           : #fff;
  text-align      : center;
  padding         : 1rem;
  margin-right    : -15px;
  margin-left     : -15px;
}

.copy {
  width         : 100%;
  padding       : 3rem 0;
  display       : flex;
  flex-wrap     : wrap;
  letter-spacing: 1px;
}

.copy .item {
  flex         : 1 0 100%;
  margin-bottom: 2rem;
}

.copy .item .title {
  font-size     : 1.12rem;
  color         : #c8c8c8;
  font-weight   : 400;
  padding-bottom: .5rem;
}

.copy .item ul {
  display  : flex;
  flex-wrap: wrap;
}

.copy .item li {
  flex: 1 0 50%
}

.copy .item li a {
  color          : #fff;
  font-weight    : 300;
  font-size      : 1rem;
  display        : block;
  text-decoration: none;
  padding        : 1rem 0;
}

.community {
  display      : flex;
  margin-bottom: 0;
  padding      : 1rem 0;
}

.copy .item .community li {
  flex: 0 0 auto
}

.copy .item .community li a {
  text-align      : center;
  padding         : 0;
  width           : 2.5rem;
  height          : 2.5rem;
  font-size       : 1.6rem;
  background-color: #fff;
  color           : #646464;
  border-radius   : 50%;
  display         : block;
}

.copy .item .community li:nth-child(2) a {
  margin: 0 1.5rem;
}

@media (min-width: 992px) {
  .copy .item {
    flex: 1;
  }

  .copy .item li {
    flex: 1 0 100%
  }

  .copy .item .title {
    margin-bottom: 1.2rem;
  }

  .copy {
    padding: 10.5rem 0;
  }
}

.photonic-footer{
  position: absolute;
  color: rgb(194, 194, 194);
  bottom: 0;
  right: 0;}
.photonic-footer a {
  font-size: 85%;font-weight: 300; color: rgb(194, 194, 194);
}