.sec-title {
  font-family: "Scheherazade New", "Noto Serif TC", serif;
  white-space: nowrap;
  position: relative;
}
.sec-title::before {
  position: absolute;
  content: "";
  top: -5px;
  left: -11px;
  width: 6px;
  aspect-ratio: 1;
  background-color: #ABA07D;
}
@media all and (max-width: 991px) {
  .sec-title::before {
    width: 4px;
    top: 0;
    left: -7px;
  }
}
.sec-title .title-en {
  font-size: 20px;
  font-weight: 400;
  line-height: 1;
  color: #ABA07D;
  margin-bottom: 10px;
}
@media all and (max-width: 991px) {
  .sec-title .title-en {
    margin-bottom: 4px;
  }
}
.sec-title .title-tw {
  font-size: 36px;
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: 0.2em;
  white-space: nowrap;
}
@media all and (max-width: 991px) {
  .sec-title .title-en {
    font-size: 22px;
  }
  .sec-title .title-tw {
    font-size: 30px;
    letter-spacing: 0.15em;
    margin-bottom: 8px;
  }
}

.core-expertise {
  position: relative;
  z-index: 0;
}
.core-expertise .expertise-deco {
  position: absolute;
  top: 50%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  right: 0;
  width: 75.5%;
  height: 650px;
  background-color: #EFEDE6;
  z-index: -1;
}
@media all and (max-width: 991px) {
  .core-expertise .expertise-deco {
    top: unset;
    -webkit-transform: translateY(0);
            transform: translateY(0);
    bottom: 0;
    width: 100%;
    height: 34.7vw;
  }
}
.core-expertise .practice-wrap {
  margin: 0 auto;
  max-width: 1300px;
  padding: 130px 50px 180px;
}
@media all and (max-width: 991px) {
  .core-expertise .practice-wrap {
    padding: 50px 25px;
  }
}
.core-expertise .sec-title {
  margin-bottom: 12px;
}
@media all and (max-width: 991px) {
  .core-expertise .sec-title {
    margin-bottom: 8px;
  }
}

.expertise-wrap {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 62px;
}
@media all and (max-width: 991px) {
  .expertise-wrap {
    -webkit-box-orient: vertical;
    -webkit-box-direction: reverse;
        -ms-flex-direction: column-reverse;
            flex-direction: column-reverse;
    gap: 18px;
  }
}
.expertise-wrap .img-wrap {
  position: relative;
  -ms-flex-negative: 0;
      flex-shrink: 0;
  width: 370px;
  height: auto;
  aspect-ratio: 1/1.459459;
  z-index: 0;
}
@media all and (max-width: 767px) {
  .expertise-wrap .img-wrap {
    width: 100%;
    aspect-ratio: 1/0.624251497;
  }
}
.expertise-wrap .img-wrap img {
  display: block;
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}
.expertise-wrap .img-wrap::before {
  position: absolute;
  content: "";
  top: 30px;
  left: -30px;
  width: 100%;
  height: 100%;
  background-color: #D0C8B4;
  z-index: -1;
}
@media all and (max-width: 991px) {
  .expertise-wrap .img-wrap::before {
    top: unset;
    bottom: -10px;
    left: 10px;
  }
}
.expertise-wrap .content {
  margin-top: 50px;
}
@media all and (max-width: 991px) {
  .expertise-wrap .content {
    margin-top: 0;
  }
}

.case-categories {
  position: relative;
  background-color: #EFEDE6;
  overflow: hidden;
}
.case-categories .deco-text {
  position: absolute;
  left: 0;
  bottom: -20px;
  font-family: "Scheherazade New", "Noto Serif TC", serif;
  font-size: 110px;
  line-height: 1;
  letter-spacing: 0.05em;
  color: transparent;
  white-space: nowrap;
}
.case-categories .deco-text:nth-child(1) {
  -webkit-text-stroke: 1px #D0C8B4;
}
@media all and (max-width: 991px) {
  .case-categories .deco-text {
    display: none;
  }
}
.case-categories .case-wrap {
  margin-left: auto;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
  gap: 60px;
  max-width: 1597px;
  padding: 100px 0 100px 50px;
}
@media all and (max-width: 991px) {
  .case-categories .case-wrap {
    padding: 0 25px 48px;
  }
}
@media all and (max-width: 991px) {
  .case-categories .right-block {
    width: 100%;
  }
}
.case-categories .sec-title {
  display: none;
  margin-bottom: 12px;
}
@media all and (max-width: 991px) {
  .case-categories .sec-title {
    display: block;
    margin-bottom: 13px;
  }
}
.case-categories .service-list {
  border-top: 1px solid #C9C9C9;
  border-bottom: 1px solid #C9C9C9;
  width: calc(58.9vw - 60px);
}
@media all and (max-width: 991px) {
  .case-categories .service-list {
    width: 100%;
  }
}
.case-categories .service-list li {
  position: relative;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
.case-categories .service-list li::after {
  position: absolute;
  content: "";
  left: 0;
  bottom: 0;
  width: 100%;
  height: 1px;
  background-image: repeating-linear-gradient(to right, #c9c9c9 0, #c9c9c9 2px, transparent 2px, transparent 4px);
}
.case-categories .service-list li:last-child::after {
  display: none;
}
.case-categories .service-list li .service-item {
  position: relative;
  display: block;
  padding: 42px 20px 46px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-transform: translateX(0);
          transform: translateX(0);
  -webkit-transition: background-color 0.4s ease, -webkit-transform 0.4s ease;
  transition: background-color 0.4s ease, -webkit-transform 0.4s ease;
  transition: background-color 0.4s ease, transform 0.4s ease;
  transition: background-color 0.4s ease, transform 0.4s ease, -webkit-transform 0.4s ease;
}
@media all and (max-width: 991px) {
  .case-categories .service-list li .service-item {
    width: 100%;
    padding: 16px 10px 0;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    -webkit-box-align: start;
        -ms-flex-align: start;
            align-items: flex-start;
  }
}
.case-categories .service-list li .service-item::after {
  position: absolute;
  content: "";
  width: 30px;
  aspect-ratio: 1;
  left: 268px;
  top: 50%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  -webkit-mask: url("../images/common/arrow.svg") center/contain no-repeat;
          mask: url("../images/common/arrow.svg") center/contain no-repeat;
  background-color: #343434;
  clip-path: inset(0 100% 0 0);
  -webkit-transition: clip-path 0.4s ease;
  transition: clip-path 0.4s ease;
}
@media all and (max-width: 991px) {
  .case-categories .service-list li .service-item::after {
    display: none;
  }
}
.case-categories .service-list li .service-link {
  display: none;
  position: absolute;
  z-index: 10;
}
@media all and (min-width: 992px) {
  .case-categories .service-list li .service-link {
    display: block;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
  }
}
.case-categories .service-list li .service-header {
  width: 100%;
  position: relative;
  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;
}
@media all and (max-width: 991px) {
  .case-categories .service-list li .service-header {
    padding-bottom: 20px;
  }
}
.case-categories .service-list li .service-header .service-title-wrap {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
.case-categories .service-list li .service-header .toggle-icon {
  display: none;
}
@media all and (max-width: 991px) {
  .case-categories .service-list li .service-header .toggle-icon {
    display: block;
    position: relative;
    -webkit-appearance: none;
       -moz-appearance: none;
            appearance: none;
    background: none;
    width: 33px;
    height: 33px;
  }
  .case-categories .service-list li .service-header .toggle-icon span {
    position: absolute;
    width: 12px;
    height: 1px;
    background-color: #343434;
  }
  .case-categories .service-list li .service-header .toggle-icon span:nth-of-type(1) {
    top: 50%;
    left: 50%;
    -webkit-transform: translate(-50%, -50%);
            transform: translate(-50%, -50%);
    -webkit-transition: -webkit-transform 0.5s ease;
    transition: -webkit-transform 0.5s ease;
    transition: transform 0.5s ease;
    transition: transform 0.5s ease, -webkit-transform 0.5s ease;
  }
  .case-categories .service-list li .service-header .toggle-icon span:nth-of-type(2) {
    top: 50%;
    left: 50%;
    -webkit-transform: translate(-50%, -50%) rotate(90deg);
            transform: translate(-50%, -50%) rotate(90deg);
    -webkit-transition: -webkit-transform 0.5s ease;
    transition: -webkit-transform 0.5s ease;
    transition: transform 0.5s ease;
    transition: transform 0.5s ease, -webkit-transform 0.5s ease;
  }
}
.case-categories .service-list li .service-body {
  display: none;
}
.case-categories .service-list li .no {
  font-family: "Scheherazade New", "Noto Serif TC", serif;
  font-size: 20px;
  font-weight: 500;
  line-height: 1;
  color: #ABA07D;
  margin-right: 20px;
  -ms-flex-negative: 0;
      flex-shrink: 0;
}
@media all and (max-width: 991px) {
  .case-categories .service-list li .no {
    font-size: 22px;
    margin-right: 12px;
  }
}
.case-categories .service-list li .service-title {
  font-family: "Scheherazade New", "Noto Serif TC", serif;
  color: #ABA07D;
  margin-right: 30px;
  -ms-flex-negative: 0;
      flex-shrink: 0;
}
@media all and (max-width: 991px) {
  .case-categories .service-list li .service-title {
    margin-right: 20px;
  }
}
.case-categories .service-list li .service-title .title-tw {
  font-size: 22px;
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: 0.1em;
  margin-bottom: 3px;
  -webkit-transition: color 0.4s ease;
  transition: color 0.4s ease;
}
@media all and (max-width: 991px) {
  .case-categories .service-list li .service-title .title-tw {
    font-size: 20px;
  }
}
.case-categories .service-list li .service-title .title-en {
  font-size: 14px;
  font-weight: 500;
  line-height: 1;
}
.case-categories .service-list li .service-content {
  -ms-flex-negative: 1;
      flex-shrink: 1;
  width: 48%;
  letter-spacing: 0.2em;
}
@media all and (max-width: 991px) {
  .case-categories .service-list li .service-content {
    font-size: 15px;
    line-height: 1.5;
    width: calc(100% - 35px);
    letter-spacing: 0.05em;
  }
}
@media all and (min-width: 992px) {
  .case-categories .service-list li:hover {
    background: -webkit-gradient(linear, left top, right top, from(rgb(255, 255, 255)), to(rgba(255, 255, 255, 0)));
    background: linear-gradient(90deg, rgb(255, 255, 255) 0%, rgba(255, 255, 255, 0) 100%);
  }
  .case-categories .service-list li:hover .service-item {
    -webkit-transform: translateX(10px);
            transform: translateX(10px);
  }
  .case-categories .service-list li:hover .service-item::after {
    clip-path: inset(0 0 0 0);
  }
  .case-categories .service-list li:hover .service-item .title-tw {
    color: #343434;
  }
}
@media all and (max-width: 991px) {
  .case-categories .service-list li.active {
    background: -webkit-gradient(linear, left top, right top, from(rgb(255, 255, 255)), to(rgba(255, 255, 255, 0)));
    background: linear-gradient(90deg, rgb(255, 255, 255) 0%, rgba(255, 255, 255, 0) 100%);
  }
  .case-categories .service-list li.active .toggle-icon span:nth-of-type(1) {
    -webkit-transform: translate(-50%, -50%) rotate(180deg);
            transform: translate(-50%, -50%) rotate(180deg);
  }
  .case-categories .service-list li.active .toggle-icon span:nth-of-type(2) {
    -webkit-transform: translate(-50%, -50%) rotate(180deg);
            transform: translate(-50%, -50%) rotate(180deg);
  }
  .case-categories .service-list li.active .service-body {
    position: relative;
    display: block;
    margin-left: 2em;
    padding-top: 20px;
    padding-bottom: 16px;
  }
  .case-categories .service-list li.active .service-body::after {
    position: absolute;
    content: "";
    left: 0;
    top: 0;
    width: 100%;
    height: 1px;
    background-image: repeating-linear-gradient(to right, #c9c9c9 0, #c9c9c9 2px, transparent 2px, transparent 4px);
  }
  .case-categories .service-list li.active .service-body::before {
    position: absolute;
    content: "";
    width: 30px;
    aspect-ratio: 1;
    right: 0;
    top: 50%;
    -webkit-transform: translateY(-50%);
            transform: translateY(-50%);
    -webkit-mask: url("../images/common/arrow.svg") center/contain no-repeat;
            mask: url("../images/common/arrow.svg") center/contain no-repeat;
    background-color: #343434;
  }
  .case-categories .service-list li.active .service-link {
    display: block;
    position: absolute;
    top: 84px;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 10;
    height: auto;
  }
}
.case-categories .content-block {
  width: 41.1vw;
  -ms-flex-negative: 0;
      flex-shrink: 0;
  position: relative;
  margin-bottom: 35px;
}
@media all and (max-width: 991px) {
  .case-categories .content-block {
    display: none;
  }
}
.case-categories .content-block .case-content {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  visibility: hidden;
  z-index: 0;
  -webkit-transition: opacity 1s ease, visibility 1s ease;
  transition: opacity 1s ease, visibility 1s ease;
}
.case-categories .content-block .case-content.active {
  opacity: 1;
  visibility: visible;
  z-index: 1;
}
.case-categories .content-block .case-content .img-wrap {
  width: 100%;
  height: auto;
  aspect-ratio: 1/0.666245;
}
.case-categories .content-block .case-content img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}
.case-categories .case-text {
  margin-top: 32px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  gap: 30px;
}
.case-categories .case-text .case-title {
  -ms-flex-negative: 0;
      flex-shrink: 0;
  font-family: "Scheherazade New", "Noto Serif TC", serif;
}
.case-categories .case-text .case-title .title-en {
  color: #ABA07D;
  font-size: 14px;
  font-weight: 500;
  line-height: 1;
}
.case-categories .case-text .case-title .title-tw {
  font-size: 22px;
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: 0.1em;
  color: #343434;
}

.service-process {
  position: relative;
  padding-bottom: 190px;
}
@media all and (max-width: 991px) {
  .service-process {
    padding-bottom: 50px;
  }
}
.service-process .practice-deco {
  position: absolute;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  bottom: 0;
  width: 100%;
  height: 310px;
  background: url("../images/practice/practice_deco.webp") center/cover no-repeat;
  z-index: -1;
}
@media all and (max-width: 767px) {
  .service-process .practice-deco {
    height: 327px;
    background: url("../images/practice/practice_deco_mb.webp") center/cover no-repeat;
  }
}
.service-process .process-wrap {
  margin: 0 auto;
  max-width: 1300px;
  padding: 106px 50px 0;
}
@media all and (max-width: 991px) {
  .service-process .process-wrap {
    padding: 50px 25px 0;
  }
}
.service-process .sec-title {
  margin-bottom: 12px;
}
@media all and (max-width: 991px) {
  .service-process .sec-title {
    margin-bottom: 8px;
  }
}
.service-process .process-intro {
  margin-bottom: 67px;
}
@media all and (max-width: 991px) {
  .service-process .process-intro {
    margin-bottom: 0;
  }
}
.service-process .step-list-wrap {
  position: relative;
}
@media all and (min-width: 992px) {
  .service-process .step-list-wrap {
    clip-path: inset(0 100% 0 0);
  }
  .service-process .step-list-wrap::before {
    position: absolute;
    content: "";
    top: 7px;
    left: 0;
    width: 100%;
    height: 1px;
    background-color: #C9C9C9;
  }
}
@media all and (min-width: 992px) {
  .service-process .step-list-wrap.active {
    -webkit-animation: 6s clipReveal linear forwards;
            animation: 6s clipReveal linear forwards;
  }
}
@media all and (max-width: 991px) {
  .service-process .step-list-wrap.active .step-list li {
    -webkit-animation: 1s fadeDown both;
            animation: 1s fadeDown both;
  }
  .service-process .step-list-wrap.active .step-list li:nth-child(1) {
    -webkit-animation-delay: 0s;
            animation-delay: 0s;
  }
  .service-process .step-list-wrap.active .step-list li:nth-child(2) {
    -webkit-animation-delay: 0.3s;
            animation-delay: 0.3s;
  }
  .service-process .step-list-wrap.active .step-list li:nth-child(3) {
    -webkit-animation-delay: 0.6s;
            animation-delay: 0.6s;
  }
  .service-process .step-list-wrap.active .step-list li:nth-child(4) {
    -webkit-animation-delay: 0.9s;
            animation-delay: 0.9s;
  }
}
.service-process .step-list {
  margin: 0 auto;
  max-width: 1300px;
  padding: 0 50px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 24px;
}
.service-process .step-list li {
  width: calc((100% - 72px) / 4);
}
@media all and (max-width: 991px) {
  .service-process .step-list {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    gap: 33px;
    padding: 0 25px;
  }
  .service-process .step-list li {
    width: 100%;
    opacity: 0;
  }
  .service-process .step-list li:last-child .card-title {
    color: #fff;
  }
  .service-process .step-list li:last-child .step-card .card-content::after {
    display: none;
  }
  .service-process .step-list li:nth-of-type(3) .step-card .card-content::after {
    background-color: #fff;
  }
}
.service-process .step-card .card-deco {
  margin: 0 auto;
  position: relative;
  width: 15px;
  height: auto;
  aspect-ratio: 1;
}
.service-process .step-card .card-deco::after {
  position: absolute;
  content: "";
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  width: 5px;
  height: auto;
  aspect-ratio: 1/2;
  -webkit-mask: url("../images/common/arrow_right.svg") center/contain no-repeat;
          mask: url("../images/common/arrow_right.svg") center/contain no-repeat;
  background-color: #ABA07D;
}
@media all and (max-width: 991px) {
  .service-process .step-card .card-deco::after {
    display: none;
  }
}
.service-process .step-card .card-title {
  text-align: center;
  font-size: 16px;
  line-height: 1;
  letter-spacing: 0.1em;
  font-weight: 500;
  color: #ABA07D;
  margin: 20px 0;
}
@media all and (max-width: 991px) {
  .service-process .step-card .card-title {
    margin: 0 0 12px 0;
    font-size: 15px;
  }
}
.service-process .step-card .card-content {
  width: 100%;
  height: auto;
  aspect-ratio: 1;
  background-color: #EFEDE6;
  font-weight: 500;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  padding: 30px;
  text-align: justify;
}
@media all and (max-width: 991px) {
  .service-process .step-card .card-content {
    font-size: 16px;
    line-height: 1.5;
    letter-spacing: 0.05em;
    padding: 43px 25px;
    aspect-ratio: unset;
    position: relative;
  }
  .service-process .step-card .card-content::after {
    position: absolute;
    left: 50%;
    bottom: -40px;
    -webkit-transform: translateX(-50%) rotate(90deg);
            transform: translateX(-50%) rotate(90deg);
    content: "";
    width: 33px;
    height: 33px;
    -webkit-mask: url("../images/common/arrow.svg") center/contain no-repeat;
            mask: url("../images/common/arrow.svg") center/contain no-repeat;
    background-color: #ABA07D;
  }
}

@-webkit-keyframes clipReveal {
  0% {
    clip-path: inset(0 100% 0 0);
  }
  100% {
    clip-path: inset(0 0 0 0);
  }
}

@keyframes clipReveal {
  0% {
    clip-path: inset(0 100% 0 0);
  }
  100% {
    clip-path: inset(0 0 0 0);
  }
}
@-webkit-keyframes fadeDown {
  from {
    opacity: 0;
    -webkit-transform: translateY(-50px);
            transform: translateY(-50px);
  }
  to {
    opacity: 1;
    -webkit-transform: translateY(0);
            transform: translateY(0);
  }
}
@keyframes fadeDown {
  from {
    opacity: 0;
    -webkit-transform: translateY(-50px);
            transform: translateY(-50px);
  }
  to {
    opacity: 1;
    -webkit-transform: translateY(0);
            transform: translateY(0);
  }
}