body {
  font-family: 'Muli', 'Noto Sans TC', san-serif;
  color: #fff !important;
  background-color: #000;
}

.row:before, .row:after {
  display: inline-block !important;
}

video::-webkit-media-controls {
  display:none !important;
}

.container-fluid {
  padding: 0 30px !important;
}

.m_menubar {
  height: 11vh;
  width: 100%;
  background-color: #000;
  font-weight: 700;
  position: fixed;
  top: 0;
  z-index: 1;
}

.navbar {
  width: 90%;
  display: inline-block;
  vertical-align: middle;
}

.navbar-nav {
  list-style-type: none;
  padding-left: 0;
  margin-left: -30px;
  margin-top: 30px;
}

.nav-item {
  font-size: 16px;
  cursor: pointer;
  margin: 0 30px;
  overflow: hidden;
}

@media screen and (max-width: 768px) {
  .navbar {
    margin-left: -7px;
  }
  .nav-item {
    padding: 15px 0;
  }
}

.collapse {
  display: block !important;
}

@media screen and (min-width: 768px) {
  .hamburger {
    display: none;
  }
}

@media screen and (max-width: 768px) {
  .hamburger {
    display: block;
    margin-top: 25px;
  }
  .collapse {
    width: 100%;
    overflow: hidden;
  }
  .slideup, .slidedown {
    max-height: 0;
    overflow-y: hidden;
    -webkit-transition: max-height 0.2s ease-in-out;
    -moz-transition: max-height 0.2s ease-in-out;
    -o-transition: max-height 0.2s ease-in-out;
    transition: max-height 0.2s ease-in-out;
  }

  .slidedown {
    max-height: 700px ;
    background: #000;
  }
}


.navbar-brand {
  display: inline-block;
  vertical-align: middle;
  padding: 0;
  position: fixed;
  top: 24px;
  right: 30px;
  z-index: 2;
  cursor: pointer;
}

.navbar-brand img {
  margin: auto 0;
  height: 30px;
  width: auto;
}

.m_divider {
  margin: 15px 0;
  line-height: 0;
  max-height: 1px;
}

#m_divider1 {
  margin-top: 100px;
}

.nav-link:hover {
  text-decoration: underline;
}

.m_landing_container > div {
  position: relative;
  height: 75vh;
}


.m_landing_container img {
  position: absolute;
  top: 0;
  bottom: 0;
  margin: auto;
  max-width: 97%;
  height: auto;
}

.m_subhead {
  height: 150px;
  padding: 40px 0;
}

.m_subhead h2 {
  font-size: 40px;
  font-weight: 900;
}

@media screen and (max-width: 768px) {
  .m_subhead {
    height: 100px;
    padding: 40px 0;
  }

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

.row {
  margin: 0 auto;
  display: table;
  width: 100%;
}

.col {
  display: table-cell;
}

.m_about {
  margin-bottom: 40px;
}

.m_about_col {
  padding-left: 0;
}

.m_about_col div {
  max-width: 50vw;
  margin: 0px auto;
}

.m_about_col_title {
  font-size: 50px;
  font-style: italic;
  font-weight: 900;
  line-height: 43px;
  color: #ffdc00;
}

#m_about_col_title2 {
  font-size: 60px;
  line-height: 53px;
}

.m_about_col span {
  font-size: 18px;
  line-height: 1.7;
}

@media screen and (max-width: 992px) {
  .m_about {
    margin-bottom: 0px;
  }

  .m_about_col div {
    max-width: 100%;
  }

  .m_about_col_title {
    font-size: 35px;
    line-height: 32px;
    font-weight: 900;
  }

  #m_about_col_title2 {
    font-size: 40px;
    line-height: 35px;
  }

  .m_about_col span {
    font-size: 14px;
  }
}

.m_proj {
  padding: 20px;
}

.m_proj h5 {
  font-size: 20px;
  font-weight: 900;
}

.m_proj p {
  font-size: 12px;
}

@media screen and (max-width: 576px) {
  .m_proj {
    padding: 20px 0;
  }

  .m_proj h5 {
    font-size: 16px;
  }

  .m_proj p {
    font-size: 10px;
  }
}

.m_proj_thumb {
  width: 100%;
  height: auto;
}

.m_proj_thumb_container {
  position: relative;
  width: 100%;
  height: auto;
  text-align: center;
  cursor: pointer;
}

.m_proj_thumb_container p {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: #fff !important;
  font-size: 16px;
  font-weight: 900;
}

@media screen and (max-width: 576px) {
  .m_proj_thumb_container p {
    font-size: 12px;
  }
}

.m_proj_video_outer {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 2;

  display: none;
}

.m_proj_video_outer.m_proj_active {
  display: block !important;
}

.m_proj_video_outer::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: .7;
  background: url(../assets/overlay_bg.png) repeat;
}

.m_proj_video_container {
  width: 100%;
  height: 80vh;
  top: 50%;
  transform: translateY(-50%);
  position: relative;
}

.m_vid {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 800px;
  height: 450px;
  z-index: 3;
  display: none;
}

.m_vid.vid_active {
  display: block !important;
}

@media screen and (max-width: 1200px) {
  .m_vid {
    width: 640px;
    height: 360px;
  }
}

@media screen and (max-width: 768px) {
  .m_vid {
    width: 480px;
    height: 270px;
  }
}

@media screen and (max-width: 576px) {
  .m_vid {
    width: 320px;
    height: 180px;
  }
}

@media screen and (max-width: 360px) {
  .m_vid {
    width: 300px;
    height: 168.75px;
  }
}

.m_hamburger-box {
  width: 40px;
  height: 24px;
  display: inline-block;
  position: relative;
  cursor: pointer;
  float: right;
  margin: 25px;
}
.m_hamburger-inner {
  display: block;
  top: 50%;
  margin-top: -2px;
  transform: translate3d(0, 10px, 0) rotate(45deg);
}
.m_hamburger-inner, .m_hamburger-inner::after {
  width: 35px;
  height: 4px;
  background-color: #fff;
  border-radius: 4px;
  position: absolute;
  transition-property: transform;
  transition-duration: 0.15s;
  transition-timing-function: ease; }
.m_hamburger-inner::after {
  content: "";
  display: block;
  transform: translate3d(0, 0, 0) rotate(-90deg);
}

.m_awards {
  margin: 0 auto 20px;
  font-size: 25px;
}

@media screen and (max-width: 576px) {
  .m_awards {
    margin: 0 auto 15px;
    font-size: 14px;
  }
}

.m_awards_title {
  font-weight: 900;
  color: #ffdc00;
}

.m_address {
  padding: 40px 0;
}

@media screen and (max-width: 576px) {
  .m_address {
    padding: 40px 0;
  }
}

.m_address h2 {
  font-size: 60px;
  font-weight: 900;
}

.m_address p {
  font-size: 50px;
  font-style: italic;
}

@media screen and (max-width: 576px) {
  .m_address h2 {
    font-size: 30px;
    font-weight: 900;
  }

  .m_address p {
    font-size: 20px;
    margin-top: 20px;
  }
}

.m_contact_row {
  padding: 20px 0;
  font-size: 16px;
}

@media screen and (max-width: 576px) {
  .m_contact_row {
    font-size: 12px;
  }
}

.m_contact {
  padding: 5px 0;
}

@media screen and (max-width: 992px) {
  .m_contact {
    margin: 10px 0;
  }

  .m_contact_img {
    display: none;
  }
}

.m_contact_name {
  font-weight: 900;
  font-size: 25px;
}

#m_contact_phone {
  margin-right: 5px;
}

.m_contact_email {
  background-color: #ffdc00;
  padding: 0 30px;
  color: #000 !important;
}

.m_contact_block {
  display: inline-block;
  vertical-align: middle;
}

.m_copyright {
  margin: 20px 0;
  font-size: 10px;
  color: #fff !important;
}

.m_lightmode {
  color: #000 !important;
  background-color: #fff !important;
}

.hamburger-inner.m_lightmode, .m_lightmode.hamburger-inner::before, .m_lightmode.hamburger-inner::after {
  background-color: #000 !important;
}

.m_about_col_title.m_lightmode {
  color: #000;
}

.m_awards_title.m_lightmode {
  color: #000 !important;
}

.m_contact_email.m_lightmode {
  background-color: #ffdc00 !important;
}

.m_copyright.m_lightmode {
  color: #999 !important;
}