@charset "utf-8";

body {
    font-family: "Century Gothic", "Arial", "微軟正黑體", "Microsoft JhengHei", "Noto Sans", sans-serif;
    font-weight: 400;
    font-size: 15px;
    display: block;
    margin: 0 auto;
    padding: 0;
    clear: both;
    position: relative;
}

.lan_wrapper {
    font-family: "微軟正黑體", "Microsoft JhengHei", "Noto Serif", serif, sans-serif;
    max-width: 750px;
    width: 100%;
    display: block;
    margin: 0 auto;
    clear: both;
    color: #fff !important;
    background: #06142b;
    overflow-x: hidden;
}

.lan_wrapper .bg-img img {
    display: block;
}

section {
    margin: 0 auto;
    width: 100%;
    clear: both;
    position: relative;
    display: block;
}

* {
    box-sizing: border-box;
}

sub {
    font-size: 35%;
    line-height: 0 !important;
    position: relative;
    vertical-align: baseline;
    font-weight: 300;
}

sup {
    font-size: 35%;
    line-height: 0 !important;
    position: relative;
    vertical-align: super;
    font-weight: 300;
}

img {
    max-width: 100%;
}

.mb {
    display: none !important;
}

@media (max-width: 750px) {
    .pc {
        display: none !important;
    }

    .mb {
        display: block !important;
    }
}

.text-shadow-w {
    text-shadow: 0 0 10px rgba(206, 218, 238, .6);
}

.text-shadow-black {
    text-shadow: 0 0 10px rgba(0, 0, 0, 0.8);
}

.btn {
    color: #fff !important;
    background: url(../images/btn_bg-w.png) center center no-repeat;
    background-size: cover;
    outline: 0;
    transition: all 0.5s ease;
    font-weight: 400;
    padding: 11px 15px;
    width: 45%;
    margin: 0 3px;
    font-size: 20px;
    font-weight: 400;
    line-height: 100%;
    letter-spacing: 0.2rem;
    text-align: center;
    text-decoration: none;
    cursor: pointer;
    display: inline-block;
    border-radius: 0;
    border: 1px solid #fff;
    width: 162px;
}

.btn.btn-large {
    letter-spacing: 0.1rem;
    width: 220px;
    line-height: 1.2;
    padding: 6px;
}

.btn_black {
    background: #000 !important;
}

.btn-w100 {
    width: 100%;
}

.btn:hover,
.btn:focus,
.btn:active {
    border: 1px solid #000 !important;
    color: #000 !important;
    background: #fff !important;
}

.adjust,
.adjust2 {
    position: absolute;
    display: block;
    z-index: 1;
    width: 100px;
    top: -135px;
}

@media screen and (max-width: 1180px) {
    .btn {
        padding: 10px 12px;
        font-size: 1.55vw;
        width: 144px;
    }

    .btn.btn-large {
        width: 180px;
        padding: 5px;
    }

}

@media screen and (max-width: 750px) {
    .btn {
        padding: 2.3vw 3vw;
        font-size: 4.6vw;
        max-width: none;
    }

}

@media screen and (max-width: 500px) {
    .adjust {
        position: absolute;
        display: block;
        z-index: 1;
        width: 100px;
        top: -130px;
    }

    .adjust2 {
        position: absolute;
        display: block;
        z-index: 1;
        width: 100px;
        top: 140px;
    }
}

.lan_wrapper h1,
.lan_wrapper h2,
.lan_wrapper h3,
.lan_wrapper h4,
.lan_wrapper h5,
.lan_wrapper h6,
.lan_wrapper p {
    line-height: 1.2em;
    padding: 0;
    margin: 0;
    text-decoration: none;
    letter-spacing: normal;
    font-weight: 400;
    color: #fff;
}

.lan_wrapper p {
    font-size: 20px;
    line-height: 1.6;
    text-align: justify;
    text-justify: inter-ideograph;
}

.lan_wrapper p small {
    font-size: 85.75%;
    line-height: 1.5;
}

.lan_wrapper h2 {
    font-size: 50px;
    letter-spacing: .1em;
}

.lan_wrapper h2 small {
    color: inherit;
}

.lan_wrapper h2 span.larger,
.lan_wrapper h3 span.larger,
.lan_wrapper h4 span.larger,
.lan_wrapper h5 span.larger,
.lan_wrapper h6 span.larger {
    font-size: 133.33%;
}


.lan_wrapper h2 .num,
.lan_wrapper h3 .num,
.lan_wrapper h4 .num,
.lan_wrapper h5 .num,
.lan_wrapper h6 .num {
    font-size: 120%;
}

.lan_wrapper h3 {
    font-size: 38px;
    letter-spacing: .08em;
}

.lan_wrapper h4 {
    font-size: 32px;
}

.lan_wrapper h5 {
    font-size: 28px;
}

@media screen and (max-width: 750px) {
    .lan_wrapper h2 {
        font-size: 6.6vw;
        overflow: visible;
        height: auto;
        display: block;
    }

    .lan_wrapper h3 {
        font-size: 5.7vw;
    }

    .lan_wrapper h4 {
        font-size: 4.26vw;
    }

    .lan_wrapper h5 {
        font-size: 3.7vw;
    }

    .lan_wrapper p {
        font-size: 3.7vw;
    }
}

.white {
    color: #fff !important;
}

.black {
    color: #000 !important;
}


.bold {
    font-weight: 700 !important;
}

.light-blue {
    color: #c0e6fb !important;
}

.dark-blue {
    color: #04254b !important;
}

.shine-text {
    background: -webkit-linear-gradient(left, #000 0%, #1f3b55 24%, #000 36%, #4475d1 46%, #000 52%, #4475d1 58%, #4475d1 67%, #072643 100%);
    -webkit-transition: 1s;
    -o-transition: 1s;
    transition: 1s;
    background-size: 300%;
    -webkit-animation: shineText 10s infinite;
    animation: shineText 10s infinite;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.shine-text-1 {
    background: -webkit-linear-gradient(left, #bae4fb 0%, #fff 24%, #bae4fb 36%, #fff 46%, #bae4fb 52%, #fff 58%, #fff 67%, #bae4fb 100%);
    -webkit-transition: 1s;
    -o-transition: 1s;
    transition: 1s;
    background-size: 300%;
    -webkit-animation: shineText 10s infinite;
    animation: shineText 10s infinite;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.shine-text-2 {
    background: -webkit-linear-gradient(left, #60a4ca 0%, #81c9f1 24%, #60a4ca 36%, #81c9f1 46%, #60a4ca 52%, #81c9f1 58%, #81c9f1 67%, #60a4ca 100%);
    -webkit-transition: 1s;
    -o-transition: 1s;
    transition: 1s;
    background-size: 300%;
    -webkit-animation: shineText 10s infinite;
    animation: shineText 10s infinite;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

@-webkit-keyframes shineText {
    0% {
        background-position: 0 50%;
    }

    50% {
        background-position: 100% 50%;
    }

    100% {
        background-position: 0 50%;
    }
}

@keyframes shineText {
    0% {
        background-position: 0 50%;
    }

    50% {
        background-position: 100% 50%;
    }

    100% {
        background-position: 0 50%;
    }
}

.shine-btn {
    transition: all 0.5s ease;
    position: relative;
    overflow: hidden;
    vertical-align: middle;
}

.shine-btn:before {
    content: '';
    display: block;
    position: absolute;
    background: rgba(255, 255, 255, 0.4);
    width: 50px;
    height: 100%;
    left: 0;
    top: 0;
    filter: blur(10px);
    transform: translateX(-100px) skewX(-15deg);
    animation: btn-shine 5s ease 1s infinite;
}

@keyframes btn-shine {
    0% {
        transform: translateX(-150%) skewX(-15deg);
        opacity: 1;
    }

    80% {
        transform: translateX(450%) skewX(-15deg);
        opacity: 1;
    }

    100% {
        transform: translateX(450%) skewX(-15deg);
        opacity: 0;
    }
}

/*區塊共用標題設定*/
.section-title {
    text-align: center;
    padding: 0;
    margin: 0 auto;
    position: absolute;
    top: 40px; left: 0; right: 0;
}
.section-title img {
    display: block;
    margin: 0 auto;
}
.text-center {
    text-align: center;
}
@media (max-width: 750px) {
    .section-title {
        top: 5.3vw;
    }
}

/*影片設定*/
.video_wrap {
    position: relative;
}

video {
    display: block;
    width: 100%;
    height: auto;
    left: 0;
    right: 0;
    top: 0;
    margin: auto;
}


/* KV */
.section-kv .kv_title {
    position: absolute;
    top: 112px;
    width: 100%;
}
.kv_title .kv_logo {
    width: 38%;
    margin-bottom: 35px;
    margin-left: auto;
    margin-right: auto;
}
.kv_title h2 {
    letter-spacing: .05em;
}
.kv_title h3 {
    font-size: 40px;
    margin-top: 4px;
    line-height: 1.25;
}
.section-kv .icon {
    position: absolute;
    top: 770px; left: 572px;
    width: 132px;
    -webkit-mask: url(../images/upgrade.png) no-repeat center;
    mask-size: contain;
}
.kv_num {
    display: flex;
    justify-content: space-between;
    width: 86%;
    position: absolute;
    bottom: 198px; left: 0; right: 0;
    margin: 0 auto;
}
.num_item {
    width: 27%;
    text-align: center;
    background: url("../images/num_bg.png") no-repeat center center;
    background-size: 100% 100%;
}
.num_item .num {
    font-size: 40px;
}
.num_item .num span {
    font-size: 68px;
    letter-spacing: 0;
}
.num_item .num_text {
    font-size: 22px;
    letter-spacing: 0.075em;
}
.section-kv .btn-wrap {
    position: absolute;
    bottom: 100px; left: 0; right: 0;
    margin: 0 auto;
    display: flex;
    justify-content: center;
}
@media (max-width: 750px) {
    .section-kv .kv_title {
        top: 14.93vw;
    }
    .kv_title .kv_logo {
        margin-bottom: 4.67vw;
    }
    .kv_title h3 {
        font-size: 5.33vw;
        margin-top: 0.53vw;
    }
    .section-kv .icon {
        top: 102.67vw;
        left: 76.27vw;
        width: 17.6vw;
    }
    .kv_num {
        bottom: 26.4vw;
    }
    .num_item .num {
        font-size: 5.33vw;
    }
    .num_item .num span {
        font-size: 9.07vw;
        letter-spacing: 0;
    }
    .num_item .num_text {
        font-size: 2.93vw;
        letter-spacing: 0.075em;
    }
    .section-kv .btn-wrap {
        bottom: 10vw;
    }
}

/* sec_01 */
.sec_01 .icon_wrap {
    position: absolute;
    bottom: 80px; left: 0; right: 0;
    margin: 0 auto;
    width: 80%;
    display: flex;
}
.sec_01 .icon_wrap .icon {
    width: 50%;
    text-align: center;
}
.sec_01 .icon_wrap .icon h4 {
    line-height: 1.5;
    margin-top: 26px;
}
.sec_01 .icon_wrap .icon img {
    width: 170px;
    margin: 0 auto;
}
@media (max-width: 750px) {
    .sec_01 .icon_wrap {
        bottom: 10.67vw;
    }
    .sec_01 .icon_wrap .icon h4 {
        line-height: 1.5;
        margin-top: 3.47vw;
    }
    .sec_01 .icon_wrap .icon img {
        width: 22.67vw;
    }
}

.sec_02spec {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
}
.sec_02spec h4 {
    background: rgba(16,26,61,.9);
    width: fit-content;
    padding: 4px 10px 6px;
    margin-bottom: 6px;
}
.sec_02spec h5 {
    padding-left: 10px;
}
.sec_02spec li {
    position: absolute;
}
.sec_02spec li:nth-child(1) {
    top: 312px; left: 300px;
}
.sec_02spec li:nth-child(2) {
    top: 600px; left: 542px;
}
.sec_02spec li:nth-child(3) {
    top: 704px; left: 284px;
}
.sec_02spec li:nth-child(4) {
    top: 520px; left: 52px;
}
@media (max-width: 750px) {
    .sec_02spec h4 {
        padding: 0.53vw 1.33vw 0.8vw;
        margin-bottom: 0.8vw;
    }
    .sec_02spec h5 {
        padding-left: 1.33vw;
    }
    .sec_02spec li:nth-child(1) {
        top: 41.6vw;
        left: 40vw;
    }
    .sec_02spec li:nth-child(2) {
        top: 80vw;
        left: 72.27vw;
    }
    .sec_02spec li:nth-child(3) {
        top: 93.87vw;
        left: 37.87vw;
    }
    .sec_02spec li:nth-child(4) {
        top: 69.33vw; 
        left: 6.93vw;
    }
}

.sec_03 .tagbg {
    position: absolute;
    top: 0; left: 0;
    width: 100%;
    pointer-events: none;
}
.sec_03spec li {
    position: absolute;
    text-align: center;
    width: fit-content;
}
.sec_03spec li h4 {
    color: #000;
    margin-bottom: 26px;
    letter-spacing: 0.025em;
}
.sec_03spec li h4 span {
    letter-spacing: 0.12em;
}
.sec_03spec li h5 {
    line-height: 1.5;
    letter-spacing: 0.07em;
}
.sec_03spec li:nth-child(1) {
    top: 340px; left: 36px;
}
.sec_03spec li:nth-child(2) {
    top: 855px; left: 420px;
}
.sec_03spec li:nth-child(3) {
    top: 1335px; left: 45px;
}
@media (max-width: 750px) {
    .sec_03spec li h4 {
        margin-bottom: 3.47vw;
    }
    .sec_03spec li:nth-child(1) {
        top: 45.33vw;
        left: 4.8vw;
    }
    .sec_03spec li:nth-child(2) {
        top: 114vw;
        left: 56vw;
    }
    .sec_03spec li:nth-child(3) {
        top: 178vw;
        left: 6vw;
    }
}
.sec_04 .sec_table {
    position: absolute;
    top: 0; left: 0;
    width: 100%;
    pointer-events: none;
}