@import url("https://fonts.googleapis.com/css2?family=Noto+Sans+TC:wght@100;400;500;700;900&display=swap");.container {
    margin: 0 auto;
    padding: 0 15px;
    width: 1200px;
    max-width: 100%
}

@media (max-width: 576px) {
    .container.mobile-0 {
        padding:0
    }
}

html {
    scroll-behavior: smooth
}

body {
    overflow-x: hidden;
    overflow-y: auto
}

* {
    font-family: '微軟正黑體', sans-serif, Arial, Helvetica;
    box-sizing: border-box
}

@media (max-width: 576px) {
    main {
        margin-top:92px
    }
}

section {
    background-repeat: no-repeat;
    background-size: cover;
    background-position: top center
}

.area-title {
    display: flex;
    flex-direction: column;
    align-items: center
}

.area-title h2 {
    margin-bottom: 30px;
    font-size: 70px;
    font-weight: bold;
    letter-spacing: 3px;
    color: #3E3A39;
    font-family: 'Noto Sans TC', sans-serif
}

@media (max-width: 1024px) {
    .area-title h2 {
        font-size:50px
    }
}

@media (max-width: 768px) {
    .area-title h2 {
        font-size:45px
    }
}

@media (max-width: 576px) {
    .area-title h2 {
        margin-bottom:15px;
        font-size: 28px;
        line-height: 35px;
        letter-spacing: normal;
        text-align: center
    }
}

.area-title h2 small {
    padding: 0 2px;
    font-size: 30px;
    color: #3E3A39
}

@media (max-width: 1024px) {
    .area-title h2 small {
        font-size:25px
    }
}

.area-title h2 br {
    display: none
}

@media (max-width: 576px) {
    .area-title h2 br {
        display:block
    }
}

.area-title sub {
    margin-bottom: 50px;
    font-size: 35px;
    line-height: 50px;
    font-weight: bold;
    text-align: center;
    color: #3E3A39
}

@media (max-width: 1024px) {
    .area-title sub {
        margin-bottom:30px;
        font-size: 25px
    }
}

@media (max-width: 576px) {
    .area-title sub {
        text-align:center;
        font-size: 18px;
        line-height: 25px
    }
}

.area-title sub br {
    display: none
}

@media (max-width: 576px) {
    .area-title sub br {
        display:block
    }
}

.number-countup-group {
    margin-top: 30px;
    width: 100%;
    display: flex;
    justify-content: space-between
}

@media (max-width: 576px) {
    .number-countup-group {
        margin-top:20px;
        flex-direction: column;
        align-items: center
    }
}

.number-countup-group span {
    width: calc(100% /4);
    display: flex;
    flex-direction: column;
    align-items: center
}

@media (max-width: 576px) {
    .number-countup-group span {
        margin-bottom:30px;
        width: 80%
    }
}

.number-countup-group span b {
    margin-bottom: 20px;
    display: inline-block;
    font-size: 60px;
    font-weight: bold;
    position: relative
}

@media (max-width: 1024px) {
    .number-countup-group span b {
        margin-bottom:10px;
        font-size: 50px
    }
}

.number-countup-group span b::after {
    content: '+';
    position: absolute;
    top: 5px;
    right: -50px;
    font-size: 60px;
    line-height: 40px;
    color: #e70c12
}

@media (max-width: 1024px) {
    .number-countup-group span b::after {
        right:-40px;
        font-size: 50px
    }
}

.number-countup-group span small {
    width: 100%;
    padding: 30px 0;
    border-top: 1px solid #000;
    text-align: center;
    font-size: 24px;
    font-weight: bold;
    letter-spacing: 2px;
    color: #000
}

@media (max-width: 1024px) {
    .number-countup-group span small {
        padding:15px 0;
        font-size: 20px
    }
}

@media (max-width: 576px) {
    .number-countup-group span small {
        padding:10px 0;
        font-size: 25px
    }
}

.square {
    position: relative;
    width: 100%
}

.square:before {
    content: "";
    display: block;
    padding-top: 100%
}

.square_content {
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0
}

@keyframes top_down_move {
    0% {
        transform: translateY(0)
    }

    50% {
        transform: translateY(10px)
    }

    100% {
        transform: translateY(0)
    }
}

header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    width: 100%;
    height: auto;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 99
}

header .logo-group {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    background-color: rgba(178,25,11,0.8)
}

@media (max-width: 1368px) {
    header .logo-group {
        align-items:center
    }
}

@media (max-width: 576px) {
    header .logo-group {
        flex-direction:column;
        padding-bottom: 10px
    }
}

header .logo {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    height: 80px;
    padding: 20px;
    text-align: center
}

@media (max-width: 768px) {
    header .logo {
        padding:10px 10px 15px;
        height: 50px
    }
}

header .logo img {
    height: 40px
}

@media (max-width: 768px) {
    header .logo img {
        height:30px
    }
}

header .social {
    display: flex;
    justify-content: center;
    align-items: center
}

header .social a {
    margin-left: 12px
}

header .social img {
    width: 29px
}

.video-group {
    margin: 0 auto;
    width: 100%;
    position: relative
}

.video-group .movie-text {
    width: 100%;
    position: absolute;
    z-index: 1;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    display: flex;
    align-items: center;
    justify-content: center
}

.video-group .movie-text.bg-back {
    background-color: rgba(0,0,0,0.65)
}

.video-group .movie-text img {
    max-width: calc(100% /2);
    width: 1000px
}

@media (max-width: 576px) {
    .video-group .movie-text img {
        max-width:calc(100% /1.5)
    }
}

.video-group>video,.video-group>img {
    width: 100%
}

.contact {
    padding: 50px;
    background: url("../img/bg/contact.jpg") center no-repeat;
    background-size: cover
}

@media (max-width: 768px) {
    .contact {
        padding:30px 0
    }
}

.contact .container {
    display: flex;
    flex-direction: column;
    align-items: center
}

.contact h2 {
    display: inline-block;
    font-weight: bold;
    font-size: 50px;
    color: #e70c12
}

@media (max-width: 768px) {
    .contact h2 {
        font-size:30px
    }
}

.form-box {
    max-width: 800px;
    width: 100%;
    margin: 30px auto;
    display: flex;
    flex-direction: column
}

.form-box input,.form-box textarea {
    width: 100%;
    font-size: 14px;
    letter-spacing: 0.7px;
    text-align: left;
    color: #8e8e8e;
    background-color: #fff;
    border: none;
    border-radius: 5px
}

.form-box input:focus,.form-box textarea:focus {
    outline: none
}

.form-box input {
    padding: 0 0 0 16px;
    height: 43px;
    margin-bottom: 25px
}

.form-box textarea {
    padding: 15px;
    height: 200px
}

.form-box .twice-input {
    width: 100%;
    display: flex;
    align-items: center
}

@media (max-width: 768px) {
    .form-box .twice-input {
        flex-direction:column
    }
}

.form-box .twice-input input:first-child {
    margin-right: 20px;
    width: calc(65% - 20px)
}

@media (max-width: 768px) {
    .form-box .twice-input input:first-child {
        margin-right:0;
        width: 100%
    }
}

.form-box .twice-input input:last-child {
    width: 35%
}

@media (max-width: 768px) {
    .form-box .twice-input input:last-child {
        width:100%
    }
}

@media screen and (max-width: 1200px) {
    .form-box {
        margin:20px auto
    }
}

.submit {
    display: inline-block;
    margin: 0 auto;
    padding: 20px 50px;
    border: none;
    border-radius: 50px;
    background-color: #e70c12;
    color: #ffffff;
    font-size: 20px;
    font-weight: bold;
    letter-spacing: 2px;
    text-align: center;
    transition: all 0.3s;
    display: flex;
    align-items: center
}

.submit svg {
    margin-left: 15px;
    width: 22px;
    height: 22px;
    fill: #fff;
    transition: all 0.3s
}

.submit:hover {
    background-color: #f76266;
    color: #cf0b10
}

.submit:hover svg {
    fill: #cf0b10
}

footer {
    font-family: '微軟正黑體', sans-serif, Arial, Helvetica;
    width: 100%;
    color: #fff;
    background: #e70c12;
    padding: 20px
}

footer .container {
    display: flex;
    justify-content: space-between;
    align-items: center
}

@media (max-width: 768px) {
    footer .container {
        flex-direction:column
    }
}

footer .logo {
    display: inline-block;
    padding: 8px 0;
    text-align: center
}

@media (max-width: 768px) {
    footer .logo {
        margin-bottom:15px
    }
}

footer p {
    text-align: center;
    font-size: 18px
}

footer .footer-hide {
    width: 188px
}

.add-line {
    max-width: 200px;
    position: fixed;
    right: calc((100% - 1200px) / 2 - (200px - 10px));
    bottom: 220px;
    z-index: 9;
    padding-bottom: 15px;
    background-color: #4AAC43;
    visibility: hidden;
    overflow: hidden;
    opacity: 0;
    transition: .3s;
    border-radius: 20px;
    border: 2px solid #4AAC43;
    display: flex;
    flex-direction: column;
    align-items: center
}

@media (max-width: 1440px) {
    .add-line {
        right:calc((100% - 1000px) / 2 - (200px - 10px))
    }
}

@media (max-width: 1368px) {
    .add-line {
        right:10px
    }
}

@media (max-width: 1280px) {
    .add-line {
        bottom:150px
    }
}

@media (max-width: 768px) {
    .add-line {
        right:10px;
        bottom: 170px;
        padding: 0;
        border-radius: 50px;
        border: 0;
        width: 80px;
        height: 80px;
        justify-content: center
    }
}

@media (max-width: 576px) {
    .add-line {
        right:5px;
        bottom: 150px;
        width: 65px;
        height: 65px
    }
}

.add-line h3 {
    width: 100%;
    padding: 15px;
    background-color: #fff;
    border-top-left-radius: 15px;
    border-top-right-radius: 15px;
    font-size: 32px;
    color: #4AAC43;
    font-weight: bold;
    text-align: center
}

@media (max-width: 768px) {
    .add-line>* {
        display:none
    }
}

.add-line p,.add-line span {
    color: #fff;
    font-size: 18px;
    line-height: 40px
}

.add-line img {
    width: calc(100% - 70px)
}

.add-line span {
    text-decoration: none
}

.add-line .line-logo {
    display: none;
    width: 50px;
    height: 50px;
    fill: #fff
}

@media (max-width: 768px) {
    .add-line .line-logo {
        display:inline-block
    }
}

@media (max-width: 576px) {
    .add-line .line-logo {
        width:40px
    }
}

.add-line.show {
    visibility: visible;
    opacity: 1
}

@media (max-width: 1368px) {
    .add-line.show {
        opacity:0.8
    }
}

@media (max-width: 768px) {
    .add-line.show {
        opacity:1
    }
}

.gotop {
    width: 80px;
    height: 80px;
    background-color: #000;
    position: fixed;
    right: calc((100% - 1200px) / 2 - (100px + 40px - 10px));
    bottom: 65px;
    z-index: 99;
    visibility: hidden;
    border-radius: 50%;
    color: #fff;
    opacity: 0;
    transition: .3s;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center
}

.gotop:hover {
    transform: scale(1.1)
}

@media (max-width: 992px) {
    .gotop:hover {
        transform:scale(1)
    }
}

@media (max-width: 1440px) {
    .gotop {
        right:calc((100% - 1000px) / 2 - (100px + 40px - 10px))
    }
}

@media (max-width: 1368px) {
    .gotop {
        right:10px
    }
}

@media (max-width: 576px) {
    .gotop {
        right:5px;
        width: 65px;
        height: 65px
    }
}

.gotop.show {
    visibility: visible;
    opacity: 1
}

.gotop p {
    line-height: 32px;
    font-weight: bold
}

.concept-group {
    padding: 50px 0 100px;
    background-color: #fff
}

@media (max-width: 576px) {
    .concept-group {
        padding:30px 0 50px
    }
}

.concept-group .area-title h2 {
    margin-bottom: 50px;
    font-weight: normal;
    font-size: 50px;
    letter-spacing: normal;
    text-align: center
}

@media (max-width: 1024px) {
    .concept-group .area-title h2 {
        font-size:45px;
        line-height: 65px;
        display: flex;
        flex-direction: column;
        align-items: center
    }
}

@media (max-width: 576px) {
    .concept-group .area-title h2 {
        margin-bottom:15px;
        font-size: 22px;
        line-height: 35px;
        letter-spacing: normal;
        text-align: center
    }
}

.concept-group .area-title h2 b {
    font-weight: bold
}

@media (max-width: 576px) {
    .concept-group .area-title h2 b {
        font-size:28px
    }
}

.concept-group .area-title sub br {
    display: block
}

.concept-group .iframe-box {
    margin: 0 auto;
    width: 720px;
    height: 420px
}

@media (max-width: 768px) {
    .concept-group .iframe-box {
        margin-bottom:50px;
        width: 90%;
        height: 390px
    }
}

@media (max-width: 576px) {
    .concept-group .iframe-box {
        margin-bottom:30px;
        width: 100%;
        height: 210px
    }
}

.concept-group .iframe-box iframe {
    width: 100%;
    height: 100%
}

.report-group {
    padding: 100px 0;
    background-image: url(../img/bg/report_bg.png);
    background-position: top center;
    background-size: 100% auto;
    background-repeat: no-repeat
}

@media (max-width: 768px) {
    .report-group {
        padding:50px 0
    }
}

.report-group .report-content .tabs-btn-group {
    margin-bottom: 50px;
    display: flex;
    justify-content: center
}

@media (max-width: 576px) {
    .report-group .report-content .tabs-btn-group {
        margin-bottom:15px;
        justify-content: flex-start;
        flex-wrap: wrap
    }
}

.report-group .report-content .tabs-btn-group span {
    cursor: pointer;
    margin-right: 30px;
    min-width: 90px;
    padding: 10px 15px;
    border-radius: 7px;
    border: 1px solid #3E3A39;
    color: #3E3A39;
    font-size: 30px;
    font-weight: bold;
    text-align: center;
    transition: all .3s
}

@media (max-width: 576px) {
    .report-group .report-content .tabs-btn-group span {
        margin-bottom:15px;
        margin-right: 15px;
        min-width: auto;
        padding: 10px 5px;
        width: calc((100% - 15px*2) /3);
        font-size: 20px
    }

    .report-group .report-content .tabs-btn-group span:nth-of-type(3n) {
        margin-right: 0
    }
}

.report-group .report-content .tabs-btn-group span:hover {
    background-color: #f24131;
    color: #fff
}

.report-group .report-content .tabs-btn-group span.active {
    color: #fff;
    border-color: #b2190b;
    background-color: #b2190b
}

.report-group .report-content .report-video-group {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    overflow: hidden;
    transition: height ease-in-out .5s
}

.report-group .report-content .report-video-group .element-item {
    margin: 0 5px;
    margin-bottom: 50px;
    width: calc((100% - 5px*8) /4)
}

@media (max-width: 1024px) {
    .report-group .report-content .report-video-group .element-item {
        width:calc((100% - 5px*6) /3)
    }
}

@media (max-width: 576px) {
    .report-group .report-content .report-video-group .element-item {
        margin:0;
        margin-bottom: 30px;
        width: 100%
    }
}

.report-group .report-content .report-video-group .element-item iframe {
    margin-bottom: 10px;
    width: 100%;
    height: 150px
}

@media (max-width: 576px) {
    .report-group .report-content .report-video-group .element-item iframe {
        height:190px
    }
}

.report-group .report-content .report-video-group .element-item h4 {
    padding: 0 5px;
    font-size: 14px;
    letter-spacing: 1.5px;
    line-height: 20px;
    color: #3E3A39
}

@media (max-width: 576px) {
    .report-group .report-content .report-video-group .element-item h4 {
        font-size:20px;
        line-height: 25px;
        letter-spacing: normal
    }
}

.report-group .report-content .report-video-group.close {
    height: 250px !important
}

@media (max-width: 576px) {
    .report-group .report-content .report-video-group.close {
        height:260px !important
    }
}

.report-group .report-content .more-group {
    display: flex;
    flex-direction: column;
    align-items: center
}

.report-group .report-content .more-btn {
    cursor: pointer;
    display: flex;
    justify-content: center;
    flex-direction: column;
    align-items: center
}

.report-group .report-content .more-btn span {
    margin-bottom: 10px;
    color: #b2190b;
    font-size: 25px;
    font-weight: bold
}

.report-group .report-content .more-btn img {
    width: 50px
}

.report-group .report-content .more-btn:hover img {
    animation-name: top_down_move;
    animation-duration: 1s;
    animation-timing-function: ease-in-out;
    animation-iteration-count: infinite
}

.gif-group {
    padding: 25px 0 100px;
    display: flex;
    flex-direction: column;
    align-items: center
}

@media (max-width: 768px) {
    .gif-group {
        padding:25px 0 50px
    }
}

.gif-group .gif-group-box {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center
}

.gif-group .gif-pos {
    position: absolute;
    z-index: 1
}

.gif-group .overflow-box {
    overflow: hidden;
    width: 900px;
    height: 450px;
    position: relative
}

@media (max-width: 768px) {
    .gif-group .overflow-box {
        width:100%;
        height: auto
    }
}

.gif-group .gif-box {
    width: 100%;
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: center
}

.gif-group .gif-box img {
    width: 100%
}

@media (max-width: 768px) {
    .gif-group .gif-box img {
        width:80%
    }
}

@media (max-width: 576px) {
    .gif-group .gif-box img {
        width:100%
    }
}

.gif-group .resume {
    margin-top: 300px;
    position: relative;
    z-index: 2;
    width: 100%
}

@media (max-width: 1280px) {
    .gif-group .resume {
        width:90%
    }
}

@media (max-width: 768px) {
    .gif-group .resume {
        margin-top:200px
    }
}

@media (max-width: 576px) {
    .gif-group .resume {
        margin-top:120px;
        width: 100%
    }
}

.video-process-group {
    padding: 100px 0;
    background-color: #efefef
}

@media (max-width: 768px) {
    .video-process-group {
        padding:50px 0
    }
}

.video-process-group .video-process-list {
    margin-top: 50px;
    display: flex;
    flex-direction: column;
    align-items: center
}

@media (max-width: 576px) {
    .video-process-group .video-process-list {
        margin-top:15px
    }
}

.video-process-group .video-process-list span {
    margin-top: -10px;
    display: flex;
    justify-content: center
}

@media (max-width: 576px) {
    .video-process-group .video-process-list span {
        width:100%;
        border: 1px solid #b2190b;
        margin-top: 0;
        margin-bottom: 20px;
        padding: 10px;
        flex-direction: column;
        align-items: center
    }
}

.video-process-group .video-process-list span .list-text {
    min-width: 400px;
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    font-family: 'Noto Sans TC', sans-serif
}

@media (max-width: 768px) {
    .video-process-group .video-process-list span .list-text {
        min-width:300px
    }
}

@media (max-width: 576px) {
    .video-process-group .video-process-list span .list-text {
        min-width:auto;
        width: 100%;
        align-items: center
    }
}

.video-process-group .video-process-list span .list-text h3 {
    display: inline-block;
    margin-bottom: 15px;
    padding-bottom: 20px;
    color: #3E3A39;
    font-size: 50px;
    text-align: right;
    font-weight: bold;
    white-space: nowrap;
    border-bottom: 1.5px solid rgba(62,58,57,0.5)
}

@media (max-width: 768px) {
    .video-process-group .video-process-list span .list-text h3 {
        font-size:40px
    }
}

@media (max-width: 576px) {
    .video-process-group .video-process-list span .list-text h3 {
        margin-bottom:5px;
        padding-bottom: 10px;
        font-size: 30px
    }
}

.video-process-group .video-process-list span .list-text p {
    text-align: right;
    color: #3E3A39;
    font-size: 24px;
    font-weight: bold;
    line-height: 36px
}

@media (max-width: 768px) {
    .video-process-group .video-process-list span .list-text p {
        font-size:24px;
        line-height: 40px
    }
}

@media (max-width: 768px) {
    .video-process-group .video-process-list span .list-text p {
        text-align:center
    }
}

@media (max-width: 576px) {
    .video-process-group .video-process-list span .list-text p {
        font-size:22px;
        line-height: 30px
    }
}

.video-process-group .video-process-list span .circle-box {
    padding-top: 10px;
    display: flex;
    flex-direction: column;
    align-items: center
}

@media (max-width: 576px) {
    .video-process-group .video-process-list span .circle-box {
        display:none
    }
}

.video-process-group .video-process-list span .circle-box .circle {
    margin: 0 40px;
    position: relative;
    width: 40px;
    height: 40px;
    border-radius: 50px;
    border: 3px solid #b2190b
}

@media (max-width: 768px) {
    .video-process-group .video-process-list span .circle-box .circle {
        margin:0 20px;
        width: 60px;
        height: 60px;
        border-radius: 60px
    }
}

.video-process-group .video-process-list span .circle-box .circle::before {
    content: '';
    position: absolute;
    top: calc((100% - 20px)/2);
    left: calc((100% - 20px)/2);
    width: 20px;
    height: 20px;
    background-color: #b2190b;
    border-radius: 30px
}

@media (max-width: 768px) {
    .video-process-group .video-process-list span .circle-box .circle::before {
        top:calc((100% - 35px)/2);
        left: calc((100% - 35px)/2);
        width: 35px;
        height: 35px;
        border-radius: 40px
    }
}

.video-process-group .video-process-list span .circle-box .line {
    width: 2px;
    height: 340px;
    background-color: #b2190b
}

@media (max-width: 768px) {
    .video-process-group .video-process-list span .circle-box .line {
        height:220px;
        width: 3px
    }
}

.video-process-group .video-process-list span a {
    flex: 1;
    position: relative
}

@media (max-width: 576px) {
    .video-process-group .video-process-list span a {
        width:100%;
        margin-bottom: 15px;
        order: -1
    }
}

.video-process-group .video-process-list span a iframe {
    width: 400px;
    height: 250px
}

@media (max-width: 768px) {
    .video-process-group .video-process-list span a iframe {
        width:300px;
        height: 165px
    }
}

@media (max-width: 576px) {
    .video-process-group .video-process-list span a iframe {
        width:100%;
        height: 165px
    }
}

.video-process-group .video-process-list span a .arrow {
    position: absolute;
    top: calc((250px - 60px) /2);
    left: calc((100% - 60px) /2);
    width: 60px;
    height: 60px;
    border-radius: 60px;
    background-color: rgba(0,0,0,0.5);
    display: flex;
    align-items: center;
    justify-content: center
}

.video-process-group .video-process-list span a .arrow img {
    transform: rotate(90deg);
    width: 20px;
    height: 20px
}

.video-process-group .video-process-list span:nth-child(even) .list-text {
    order: 3;
    align-items: flex-start
}

@media (max-width: 576px) {
    .video-process-group .video-process-list span:nth-child(even) .list-text {
        align-items:center
    }
}

.video-process-group .video-process-list span:nth-child(even) .list-text p {
    text-align: left
}

@media (max-width: 576px) {
    .video-process-group .video-process-list span:nth-child(even) .list-text p {
        text-align:center
    }
}

.video-process-group .video-process-list span:nth-child(even) a {
    order: -1
}

.video-process-group .video-process-list span:first-of-type {
    margin-top: 0
}

@media (max-width: 576px) {
    .video-process-group .video-process-list span:last-of-type {
        margin-bottom:0
    }
}

.video-process-group .video-process-list span:last-of-type .line {
    display: none
}

.service-group {
    padding: 100px 0 150px
}

@media (max-width: 1280px) {
    .service-group {
        padding:100px 0
    }
}

@media (max-width: 768px) {
    .service-group {
        padding:50px 0
    }
}

.service-group .service-box {
    width: 100%;
    margin-top: 100px;
    display: flex;
    flex-direction: column;
    align-items: center
}

@media (max-width: 768px) {
    .service-group .service-box {
        margin-top:50px
    }
}

@media (max-width: 576px) {
    .service-group .service-box {
        margin-top:15px
    }
}

.service-group .service-box .iframe-box {
    margin-bottom: 150px;
    width: 720px;
    height: 420px;
    border: 15px solid #000;
    border-radius: 40px;
    box-shadow: 0 6px 8px rgba(0,0,0,0.6);
    overflow: hidden
}

@media (max-width: 768px) {
    .service-group .service-box .iframe-box {
        margin-bottom:50px;
        width: 90%;
        height: 390px
    }
}

@media (max-width: 576px) {
    .service-group .service-box .iframe-box {
        margin-bottom:30px;
        width: 100%;
        height: 210px
    }
}

.service-group .service-box .iframe-box iframe {
    width: 100%;
    height: 100%
}

.service-group .service-box img {
    margin-top: 100px;
    width: 100%
}

@media (max-width: 1280px) {
    .service-group .service-box img {
        width:80%
    }
}

@media (max-width: 576px) {
    .service-group .service-box img {
        margin-top:30px;
        width: 100%
    }
}

.process-group {
    padding: 100px 0 200px
}

@media (max-width: 1280px) {
    .process-group {
        padding:100px 0
    }
}

@media (max-width: 768px) {
    .process-group {
        padding:50px 0
    }
}

.process-group .process-box {
    width: 100%;
    margin-top: 100px;
    display: flex;
    flex-direction: column;
    align-items: center
}

@media (max-width: 1280px) {
    .process-group .process-box {
        margin-top:50px
    }
}

@media (max-width: 576px) {
    .process-group .process-box {
        margin-top:15px
    }
}

.process-group .process-box img {
    width: 100%
}

@media (max-width: 1280px) {
    .process-group .process-box img {
        width:80%
    }
}

@media (max-width: 576px) {
    .process-group .process-box img {
        width:100%
    }
}

/*revemp start 202202*/

.sec5 .md_title.white {
	color: #fff;
  }

.sec5 .horizontal-list{
	  
	  display: flex ;
		/*水平對齊*/
	  justify-content: center;
	  /*垂直對齊*/
	  align-items: center;
	  display: flex;
	  /*排列方向*/
	  flex-direction: row;
  }

  section.sec5 {
	padding: 38px 15px;
	background-color: rgb(137, 137, 137);
	background-size: cover;
	color: #fff;
  }
  /*revemp end*/