@import url("https://fonts.googleapis.com/css2?family=Noto+Sans+TC:wght@300;400;500;600;700;900&display=swap");
@import url("https://fonts.googleapis.com/css2?family=Noto+Serif+TC:wght@200;300;400;500;600;700&display=swap");
body, div, dl, dt, dd, ul, ol, li,
h1, h2, h3, h4, h5, h6, pre, code,
form, fieldset, legend, input, button,
textarea, p, blockquote, th, td {
  margin: 0;
  padding: 0;
}

fieldset, img {
  border: 0;
}

:focus {
  outline: 0;
}

address, caption, cite, code, dfn,
em, th, var, optgroup {
  font-style: normal;
  font-weight: normal;
}

abbr, acronym {
  border: 0;
  font-variant: normal;
}

input, button, textarea,
select, optgroup, option {
  font-family: inherit;
  font-size: inherit;
  font-style: inherit;
  font-weight: inherit;
}

code, kbd, samp, tt {
  font-size: 100%;
}

input, button, textarea, select {
  *font-size: 100%;
}

body {
  line-height: 1.5;
}

sup, sub {
  font-size: 100%;
  vertical-align: baseline;
}

:link, :visited, ins {
  text-decoration: none;
}

blockquote, q {
  quotes: none;
}

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

.noto-sans-regular, body {
  font-family: "Noto Sans TC", sans-serif;
  font-weight: 400;
}

.noto-sans-medium {
  font-family: "Noto Sans TC", sans-serif;
  font-weight: 500;
}

.noto-sans-semibold {
  font-family: "Noto Sans TC", sans-serif;
  font-weight: 600;
}

.noto-sans-bold {
  font-family: "Noto Sans TC", sans-serif;
  font-weight: 700;
}

.noto-sans-black {
  font-family: "Noto Sans TC", sans-serif;
  font-weight: 900;
}

.noto-serif-regular {
  font-family: "Noto Serif TC", sans-serif;
  font-weight: 300;
}

.noto-serif-medium {
  font-family: "Noto Serif TC", sans-serif;
  font-weight: 500;
}

.noto-serif-semibold {
  font-family: "Noto Serif TC", sans-serif;
  font-weight: 600;
}

.noto-serif-bold {
  font-family: "Noto Serif TC", sans-serif;
  font-weight: 700;
}

.fade, .header .navbar_logo {
  -webkit-transition: all linear 0.2s;
  transition: all linear 0.2s;
}
.fade:hover, .header .navbar_logo:hover {
  -webkit-transition: all linear 0.2s;
  transition: all linear 0.2s;
}

@-webkit-keyframes fadeOutAnimation {
  0% {
    opacity: 1;
  }
  100% {
    opacity: 0;
  }
}

@keyframes fadeOutAnimation {
  0% {
    opacity: 1;
  }
  100% {
    opacity: 0;
  }
}
@-webkit-keyframes pulse {
  0% {
    -webkit-transform: translate(0, 0);
            transform: translate(0, 0);
  }
  50% {
    -webkit-transform: translate(0, 4px);
            transform: translate(0, 4px);
  }
  100% {
    -webkit-transform: translate(0, 0);
            transform: translate(0, 0);
  }
}
@keyframes pulse {
  0% {
    -webkit-transform: translate(0, 0);
            transform: translate(0, 0);
  }
  50% {
    -webkit-transform: translate(0, 4px);
            transform: translate(0, 4px);
  }
  100% {
    -webkit-transform: translate(0, 0);
            transform: translate(0, 0);
  }
}
.noto-sans-regular, body {
  font-family: "Noto Sans TC", sans-serif;
  font-weight: 400;
}

.noto-sans-medium {
  font-family: "Noto Sans TC", sans-serif;
  font-weight: 500;
}

.noto-sans-semibold {
  font-family: "Noto Sans TC", sans-serif;
  font-weight: 600;
}

.noto-sans-bold {
  font-family: "Noto Sans TC", sans-serif;
  font-weight: 700;
}

.noto-sans-black {
  font-family: "Noto Sans TC", sans-serif;
  font-weight: 900;
}

.noto-serif-regular {
  font-family: "Noto Serif TC", sans-serif;
  font-weight: 300;
}

.noto-serif-medium {
  font-family: "Noto Serif TC", sans-serif;
  font-weight: 500;
}

.noto-serif-semibold {
  font-family: "Noto Serif TC", sans-serif;
  font-weight: 600;
}

.noto-serif-bold {
  font-family: "Noto Serif TC", sans-serif;
  font-weight: 700;
}

.fade, .header .navbar_logo {
  -webkit-transition: all linear 0.2s;
  transition: all linear 0.2s;
}
.fade:hover, .header .navbar_logo:hover {
  -webkit-transition: all linear 0.2s;
  transition: all linear 0.2s;
}

@keyframes fadeOutAnimation {
  0% {
    opacity: 1;
  }
  100% {
    opacity: 0;
  }
}
@keyframes pulse {
  0% {
    -webkit-transform: translate(0, 0);
            transform: translate(0, 0);
  }
  50% {
    -webkit-transform: translate(0, 4px);
            transform: translate(0, 4px);
  }
  100% {
    -webkit-transform: translate(0, 0);
            transform: translate(0, 0);
  }
}
:root {
  --header-h: 120px;
  --header-fixed-h: 70px;
  --header-logo-size: 80px;
  --header-fixed-logo-size: 50px;
}

.header {
  position: fixed;
  z-index: 12;
  width: 100%;
  height: var(--header-h);
  background-color: #fff;
  -webkit-transition: 0.2s;
  transition: 0.2s;
}
.header .container {
  height: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
.header .navbar_logo {
  display: inline-block;
  vertical-align: middle;
  height: var(--header-logo-size);
}
.header .navbar_logo img {
  height: 100%;
}
.header.scroll-to-fixed {
  height: var(--header-fixed-h);
  background-color: rgba(255, 255, 255, 0.95);
  -webkit-box-shadow: 0 0 5px 1px rgba(0, 0, 0, 0.25);
          box-shadow: 0 0 5px 1px rgba(0, 0, 0, 0.25);
}
.header.scroll-to-fixed .navbar_logo {
  height: var(--header-fixed-logo-size);
}

@media (max-width: 1024px) {
  :root {
    --header-h: 70px;
    --header-logo-size: 55px;
    --header-fixed-h: 55px;
    --header-fixed-logo-size: 40px;
  }
}
@media (max-width: 540px) {
  :root {
    --header-h: 45px;
    --header-logo-size: 35px;
    --header-fixed-h: 40px;
    --header-fixed-logo-size: 30px;
  }
  .header .container {
    width: 84%;
  }
}
:root {
  --index-banner-ratio: 525 / 1920;
  --index-banner-h: calc(100vw * var(--index-banner-ratio));
  --swiper-navigation-w: 4.5vmin;
  --swiper-navigation-h: calc(var(--swiper-navigation-w) * 97 / 49);
  --banner-control-b: 3vmin;
  --banner-control-w: 90%;
  --banner-control-l: 5%;
}

.banner {
  padding-top: var(--header-h);
}
.banner .swiper-container {
  position: relative;
  width: 100%;
  height: 100%;
}
.banner .banner-swiper-control {
  position: absolute;
  width: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  bottom: var(--banner-control-b);
  width: var(--banner-control-w);
  left: var(--banner-control-l);
}
.banner .banner-swiper-control .swiper-button-prev,
.banner .banner-swiper-control .swiper-button-next {
  position: relative;
  top: initial;
  bottom: initial;
  left: initial;
  right: initial;
  display: inline-block;
  vertical-align: middle;
  top: calc((100% - 16px) / 2);
  width: var(--swiper-navigation-w);
  height: var(--swiper-navigation-h);
  background-image: url(../images/index/banner-direction.svg);
  background-size: 100% 100%;
  opacity: 0.6;
}
.banner .banner-swiper-control .swiper-button-prev:hover,
.banner .banner-swiper-control .swiper-button-next:hover {
  opacity: 1;
}
.banner .banner-swiper__item {
  position: relative;
  overflow: hidden;
  width: 100%;
  height: var(--index-banner-h);
}
.banner .banner-swiper__item img {
  position: absolute;
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}

@media screen and (orientation: portrait) {
  :root {
    --index-banner-ratio: 240 / 375;
    --swiper-navigation-gap: 8vmin;
  }
  .banner .banner-swiper-control {
    -webkit-box-pack: end;
        -ms-flex-pack: end;
            justify-content: end;
    gap: var(--swiper-navigation-gap);
  }
}
@media (max-width: 540px) {
  :root {
    --swiper-navigation-w: 10px;
    --swiper-navigation-gap: 20px;
    --banner-control-b: 20px;
  }
}
* {
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}

:root {
  --body-font: 18px;
  --title-h3-lg: 4.375rem;
  --title-h3: 3.125rem;
  --color-primary: #1F4D5A;
  --color-secondary: #2B9F7D;
  --color-green-light-1: #BFE0C8;
  --btn-top-size: 3rem;
  --btn-top-x: 25px;
  --btn-top-y: 50px;
  --btn-top-radius: 50%;
  --about-py: 6vmin;
  --about-right-pl: 6vw;
  --about-right-pt: 1vmin;
  --slogan-1-w: 150vmin;
  --slogan-1-font-size: 4.1vmin;
  --slogan-1-spacing: 3vmin;
  --slogan-2-font-size: 2.6vmin;
  --slogan-2-spacing: .8vmin;
  --slogan-2-mb: 1vmin;
  --about-content-spacing: .4vmin;
  --collapse-line-height: 1.5;
  --collapse-line-row: 2;
  --collapse-h: var(--body-font) * var(--collapse-line-height) * var(--collapse-line-row);
  --swiper-bullet-size: 10px;
  --swiper-bullet-mx: 10px;
  --group-py: 3.5vmin;
  --group-title-mb: 2vmin;
  --group-title-font: 2.6vmin;
  --group-title-spacing: .8vmin;
  --group-swiper-outer-w: 1198px;
  --group-slider-gap: 22px;
  --group-slider-count: 4;
  --group-slider-w: calc((var(--group-swiper-outer-w) - (var(--group-slider-gap) * (var(--group-slider-count) - 1))) / var(--group-slider-count));
  --group-slider-h: calc(var(--group-slider-w) * 194 / 282);
  --group-slider-radius: 0;
  --group-slider-info-mt: 1vmin;
  --group-slider-info-spacing: .6vmin;
  --group-swiper-navigation-w: 2.5vmin;
  --group-swiper-navigation-h: calc(var(--group-swiper-navigation-w) * 97 / 49);
  --group-swiper-navigation-x: calc(var(--group-swiper-navigation-w) * -1 - 2vw);
  --copyright-px: 26px;
}

html {
  font-size: 16px;
}
@media (max-width: 1366px) {
  html {
    font-size: 15px;
  }
}
@media (max-width: 1024px) {
  html {
    font-size: 14px;
  }
}
@media (max-width: 767px) {
  html {
    font-size: 13px;
  }
}

body {
  font-size: var(--body-font);
  letter-spacing: 1px;
  width: 100%;
  overflow-x: hidden;
  color: #231815;
  -webkit-text-size-adjust: 100%;
  -webkit-overflow-scrolling: touch;
}

a[href^=tel] {
  color: inherit;
  text-decoration: none;
}

img {
  max-width: 100%;
}

.show-mb {
  display: none;
}

button {
  border: none;
  background: transparent;
}

.fullpage-loading {
  position: fixed;
  top: 0;
  left: 0;
  height: 100%;
  width: 100%;
  z-index: 200;
  background-color: #ffffff;
  -webkit-transition: all 500ms ease-in;
  transition: all 500ms ease-in;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
.fullpage-loading.hide {
  visibility: hidden;
  opacity: 0;
  -webkit-animation: fadeOutAnimation ease 1s;
          animation: fadeOutAnimation ease 1s;
  -webkit-animation-iteration-count: 1;
          animation-iteration-count: 1;
  -webkit-animation-fill-mode: forwards;
          animation-fill-mode: forwards;
}

.custom-swiper .swiper-pagination,
.custom-swiper-outer .swiper-pagination {
  position: relative;
}
.custom-swiper .swiper-pagination-bullet,
.custom-swiper-outer .swiper-pagination-bullet {
  width: var(--swiper-bullet-size);
  height: var(--swiper-bullet-size);
  background-color: rgba(255, 255, 255, 0.6);
  opacity: 1;
}
.custom-swiper .swiper-pagination-bullet-active,
.custom-swiper-outer .swiper-pagination-bullet-active {
  background-color: #fff;
  -webkit-transform: scale(1.5);
          transform: scale(1.5);
}
.custom-swiper .swiper-button-prev,
.custom-swiper .swiper-button-next,
.custom-swiper-outer .swiper-button-prev,
.custom-swiper-outer .swiper-button-next {
  margin-top: 0;
  -webkit-transition: all linear 0.2s;
  transition: all linear 0.2s;
}
.custom-swiper .swiper-button-prev:hover,
.custom-swiper .swiper-button-next:hover,
.custom-swiper-outer .swiper-button-prev:hover,
.custom-swiper-outer .swiper-button-next:hover {
  -webkit-transition: all linear 0.2s;
  transition: all linear 0.2s;
}
.custom-swiper .swiper-button-prev::after,
.custom-swiper .swiper-button-next::after,
.custom-swiper-outer .swiper-button-prev::after,
.custom-swiper-outer .swiper-button-next::after {
  display: none;
}
.custom-swiper .swiper-button-prev,
.custom-swiper-outer .swiper-button-prev {
  -webkit-transform: rotate(180deg);
          transform: rotate(180deg);
}

.container {
  position: relative;
  margin: 0 auto;
  max-width: 1250px;
  width: 94%;
}

.copyright {
  padding: var(--copyright-px) 4%;
  background-color: #F4F4F4;
  text-align: right;
  font-size: 12px;
}

.toTop {
  display: none;
  position: fixed;
  right: var(--btn-top-x);
  bottom: var(--btn-top-y);
  z-index: 10;
  width: var(--btn-top-size);
  height: var(--btn-top-size);
  background-color: #0075C1;
  border-radius: var(--btn-top-radius);
  cursor: pointer;
  background-image: url(../images/index/icon-top.webp);
  background-size: 70% auto;
  background-position: center;
  background-repeat: no-repeat;
}

.toTop {
  -webkit-transition: all linear 0.2s;
  transition: all linear 0.2s;
}
.toTop:hover {
  -webkit-transition: all linear 0.2s;
  transition: all linear 0.2s;
}
.toTop:hover {
  -webkit-transform: scale(1.05);
          transform: scale(1.05);
}

.fixed-height {
  position: relative;
  height: 100vh;
  -webkit-transition: height 0.25s linear;
  transition: height 0.25s linear;
}

.gold {
  position: relative;
  color: #E8B321;
}
.gold .gold__texture {
  position: absolute;
  left: 0;
  top: 0;
  background-image: url("../images/index/gold.jpg");
  background-repeat: no-repeat;
  background-position: center center;
  background-size: cover;
  text-align: center;
  color: transparent;
  -webkit-background-clip: text;
  background-clip: text;
}

.about .container {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  padding: var(--about-py) 0;
  overflow-x: hidden;
}
.about .about__left {
  width: var(--slogan-1-w);
  white-space: nowrap;
}
.about .about__right {
  padding-left: var(--about-right-pl);
  padding-top: var(--about-right-pt);
}
.about .slogan-1 {
  color: #0E3D60;
  letter-spacing: var(--slogan-1-spacing);
  font-size: var(--slogan-1-font-size);
  font-weight: 600;
}
.about .slogan-2 {
  margin-bottom: var(--slogan-2-mb);
  text-align: right;
  color: #000;
  letter-spacing: var(--slogan-2-spacing);
  font-size: var(--slogan-2-font-size);
  font-weight: 600;
}
.about .about-content {
  letter-spacing: var(--about-content-spacing);
  text-align: right;
}

.group {
  background-image: url(../images/index/group-bg.webp);
  background-size: cover;
  background-position: center top;
  color: #fff;
}
.group .container {
  padding: var(--group-py) 0;
}
.group .title {
  margin-bottom: var(--group-title-mb);
  font-size: var(--group-title-font);
  font-weight: 500;
  letter-spacing: var(--group-title-spacing);
}

.group-swiper-outer {
  position: relative;
  width: var(--group-swiper-outer-w);
  margin-left: auto;
}
.group-swiper-outer .group-swiper {
  margin: 0 auto;
  overflow: hidden;
}
.group-swiper-outer .swiper-pagination-bullets .swiper-pagination-bullet {
  margin: 0 var(--swiper-bullet-mx);
}
.group-swiper-outer .swiper-slide .objectfit {
  position: relative;
  width: var(--group-slider-w);
  height: var(--group-slider-h);
  border-radius: var(--group-slider-radius);
  overflow: hidden;
}
.group-swiper-outer .swiper-slide .objectfit:hover img {
  -webkit-transform: scale(1.1);
          transform: scale(1.1);
}
.group-swiper-outer .swiper-slide .objectfit img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  -webkit-transition: 0.2s;
  transition: 0.2s;
}
.group-swiper-outer .swiper-slide .objectfit a.link {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
}
.group-swiper-outer .swiper-slide .info {
  display: block;
  text-align: right;
  color: #fff;
  margin-top: var(--group-slider-info-mt);
  letter-spacing: var(--group-slider-info-spacing);
  -webkit-transition: 0.2s;
  transition: 0.2s;
}
.group-swiper-outer .swiper-slide .info:hover {
  --group-slider-info-spacing: .4vmin;
}
.group-swiper-outer .swiper-pagination {
  margin-top: 6vmin;
}
.group-swiper-outer .swiper-button-prev,
.group-swiper-outer .swiper-button-next {
  top: calc((var(--group-slider-h) - var(--group-swiper-navigation-h)) / 2);
  width: var(--group-swiper-navigation-w);
  height: var(--group-swiper-navigation-h);
  background-image: url(../images/index/banner-direction.svg);
  background-size: 100% 100%;
}
.group-swiper-outer .swiper-button-prev {
  left: var(--group-swiper-navigation-x);
}
.group-swiper-outer .swiper-button-next {
  right: var(--group-swiper-navigation-x);
}

.collapse-box .collapse {
  width: 100%;
  text-align: start;
  border: none;
  text-align: right;
  padding-top: 20px;
  color: #0075C1;
  letter-spacing: 2px;
}
.collapse-box .collapse .icon-arrow {
  display: inline-block;
  margin-bottom: 2px;
  margin-left: 4px;
  width: 12px;
  height: 8px;
  -webkit-animation: pulse 2s infinite;
          animation: pulse 2s infinite;
}
.collapse-box .collapse .icon-arrow::after {
  content: "";
  display: block;
  background-image: url(../images/index/banner-direction-blue.svg);
  background-size: 100% 100%;
  width: 100%;
  height: 100%;
}
.collapse-box .collapse.active .icon-arrow::after {
  -webkit-transform: rotate(180deg);
          transform: rotate(180deg);
}
.collapse-box .collapse:hover,
.collapse-box .active {
  cursor: pointer;
}
.collapse-box .collapse__items {
  border-top: none;
  text-align: justify;
  max-height: calc(var(--collapse-h));
  overflow: hidden;
  -webkit-transition: max-height 0.2s ease-out;
  transition: max-height 0.2s ease-out;
}
.collapse-box p {
  margin-bottom: 20px;
}

@media (max-width: 1420px) {
  :root {
    --group-swiper-outer-w: 86vw;
  }
  .group-swiper-outer {
    margin-right: auto;
  }
}
@media (max-width: 1024px) {
  :root {
    --body-font: 16px;
    --slogan-1-font-size: 24px;
    --slogan-1-spacing: 4px;
    --slogan-2-font-size: 20px;
    --slogan-2-spacing: 2px;
    --group-title-font: 20px;
    --group-title-spacing: 2px;
    --group-title-mb: 4vmin;
  }
}
@media (max-width: 820px) {
  :root {
    --group-slider-count: 2;
  }
  .group .title {
    text-align: center;
  }
  .copyright {
    text-align: center;
  }
}
@media screen and (orientation: portrait) {
  .show-mb {
    display: block;
  }
  .show-pc {
    display: none;
  }
}
@media screen and (max-width: 1024px), screen and (orientation: portrait) {
  :root {
    --about-right-pl: 0;
    --about-right-pt: 4vmin;
  }
  .about .container {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
  }
  .about .slogan-1 {
    text-align: center;
  }
  .about .slogan-2 {
    text-align: center;
  }
  .collapse-box p {
    text-align: center;
  }
  .collapse-box .collapse {
    text-align: center;
  }
}
@media (max-width: 540px) {
  :root {
    --body-font: 15px;
    --swiper-bullet-size: 7px;
    --swiper-bullet-mx: 4.5px;
    --slogan-1-font-size: 20px;
    --slogan-1-spacing: 4px;
    --slogan-2-font-size: 16px;
    --copyright-px: 10px;
  }
}
@media (max-width: 480px) {
  :root {
    --group-slider-count: 1;
    --group-slider-radius: 10px;
  }
  .group-swiper-outer .swiper-slide .info {
    text-align: center;
  }
  .group {
    background-image: url(../images/index/group-bg-m.webp);
  }
}