@charset "UTF-8";
* {
  scroll-behavior: smooth;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  font-family: '微軟正黑體';
}

@media (min-width: 1440px) {
  .container {
    max-width: 1400px !important;
  }
}

.bold_ {
  font-weight: bold;
}

.d-flex-j-center {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
      -ms-flex-pack: center;
          justify-content: center;
}

.max_920 {
  max-width: 920px;
}

.transition {
  -webkit-transition: 0.5s ease-in-out;
  -o-transition: 0.5s ease-in-out;
  transition: 0.5s ease-in-out;
}

.navber {
  -webkit-box-align: unset !important;
  -webkit-align-items: unset !important;
      -ms-flex-align: unset !important;
          align-items: unset !important;
}

.navbar {
  display: block !important;
  padding: 0 !important;
}

.phone-icon {
  margin-top: 8px;
}

.menu-toggle span {
  background-color: #6d5c5f;
}

.software-header .menu__item {
  line-height: 1.15;
}

.nav__menu {
  margin-bottom: 0;
}

.contact-sub {
  padding-top: 100px;
}

.contact-inner h3.color--red {
  margin-bottom: 30px;
  font-size: 30px;
  line-height: 42px;
  letter-spacing: 2px;
  margin-top: 0;
}

.contact-inner h5.h5 {
  font-size: 20px;
  letter-spacing: 2px;
  font-weight: bold;
}

.contact-inner a {
  color: #000;
  text-decoration: none;
}

.project-header {
  background-color: #fff;
}

#section_1 {
  background-color: #000;
  padding-top: 250px;
  padding-bottom: 50px;
}

@media (max-width: 1200px) {
  #section_1 {
    padding-top: 150px;
  }
}

#section_1 .title {
  color: #C8FCFF;
}

#section_1 .title .p__ {
  color: #C8FCFF;
}

#section_2 {
  padding-top: 120px;
  padding-bottom: 100px;
  background-color: black;
  background-image: url(../images/electricity_new_1/back.svg);
  background-image: url();
  background-repeat: no-repeat;
  background-size: contain;
  background-position-x: calc(-4% - 50px);
}

@media (max-width: 1200px) {
  #section_2 {
    padding-top: 80px;
  }
}

@media (max-width: 996px) {
  #section_2 {
    background-size: cover;
    background-position-x: -350px;
  }
}

@media (max-width: 768px) {
  #section_2 {
    background-position-x: -385px;
  }
}

@media (max-width: 576px) {
  #section_2 {
    background-position-x: 100%;
  }
}

#section_2 .test .box {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
}

@media (max-width: 576px) {
  #section_2 .test .box {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -webkit-flex-direction: column;
        -ms-flex-direction: column;
            flex-direction: column;
  }
}

#section_2 .test .box .left {
  max-width: 704px;
  margin-right: 30px;
}

@media (max-width: 576px) {
  #section_2 .test .box .left {
    margin-right: 0px;
  }
}

#section_2 .test .box .left img {
  max-width: 100%;
  -o-object-fit: contain;
     object-fit: contain;
}

#section_2 .test .box .right {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -webkit-flex-direction: column;
      -ms-flex-direction: column;
          flex-direction: column;
  max-width: 428px;
}

@media (max-width: 576px) {
  #section_2 .test .box .right {
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
    -webkit-flex-direction: row;
        -ms-flex-direction: row;
            flex-direction: row;
    max-width: 100%;
    margin-top: 10px;
  }
}

#section_2 .test .box .right .right_img {
  margin-bottom: 30px;
}

#section_2 .test .box .right .right_img img {
  max-width: 100%;
  -o-object-fit: contain;
     object-fit: contain;
}

@media (max-width: 576px) {
  #section_2 .test .box .right .right_img.left_ {
    margin-bottom: unset;
    margin-right: 5px;
  }
}

#section_2 .text {
  height: 100%;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -webkit-flex-direction: column;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-pack: end;
  -webkit-justify-content: end;
      -ms-flex-pack: end;
          justify-content: end;
}

@media (max-width: 996px) {
  #section_2 .text {
    margin-top: 20px;
  }
}

#section_2 .text .title {
  font-size: 25px;
  color: #fff;
}

#section_2 .text .title .br {
  display: none;
}

@media (max-width: 1200px) {
  #section_2 .text .title .br {
    display: block;
  }
}

#section_2 .text .article {
  font-size: 16px;
  color: #fff;
}

#section_3 {
  background-color: #000;
}

#section_3 .bot_imgs {
  height: 100%;
}

#section_3 .bot_imgs .bot_img {
  width: 100%;
  height: 100%;
  border-radius: 30px;
}

@media (max-width: 768px) {
  #section_3 .bot_imgs .bot_img {
    padding-bottom: 15px;
  }
}

#section_4 {
  background-color: #000;
  padding: 40px 0;
}

#section_4 .box {
  width: 100%;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
      -ms-flex-pack: justify;
          justify-content: space-between;
}

@media (max-width: 996px) {
  #section_4 .box {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -webkit-flex-direction: column;
        -ms-flex-direction: column;
            flex-direction: column;
  }
}

#section_4 .box .left {
  display: inline-block;
}

@media (max-width: 996px) {
  #section_4 .box .left {
    margin-bottom: 20px;
  }
}

#section_4 .box .left span {
  font-size: 28px;
  color: #fff;
}

#section_4 .box .left .item {
  display: inline-block;
  border: 1px solid #E1E0DD;
  padding: 12px 12px;
  border-radius: 30px;
  -webkit-transition: 0.15s ease-in-out;
  -o-transition: 0.15s ease-in-out;
  transition: 0.15s ease-in-out;
  margin: 5px 0;
}

@media (max-width: 996px) {
  #section_4 .box .left .item {
    margin-bottom: 50px;
  }
}

#section_4 .box .left .br {
  display: none;
}

@media (max-width: 996px) {
  #section_4 .box .left .br {
    display: block;
  }
}

#section_4 .box .left .more {
  margin-left: 10px;
  white-space: nowrap;
}

#section_4 .box .right {
  display: inline-block;
}

#section_4 .box .right a {
  margin: 0 5px;
}

#section_4 .box .right a .item {
  display: inline-block;
  border: 1px solid #E1E0DD;
  padding: 12px 12px;
  border-radius: 30px;
  -webkit-transition: 0.15s ease-in-out;
  -o-transition: 0.15s ease-in-out;
  transition: 0.15s ease-in-out;
  margin: 5px 0;
}

#section_4 .box .right a .item span {
  color: #E1E0DD;
  font-size: 20px;
}

#section_4 .box .right a .item:hover {
  background-color: #669396;
  border: 1px solid #000;
}