@import url('https://fonts.googleapis.com/css?family=Open+Sans:300,300i,400,400i,600,700|Raleway:100,300,400,400i,600,700');

html {
    font-family: 'Open Sans', sans-serif !important;
    scroll-behavior: smooth;
}

img {
    width: 100%;
    display: block;
    vertical-align: bottom;
}

a {
    text-decoration: none;
    transition: all .3s;
}

a:hover {
    text-decoration: none;
}

th,
td {
    text-align: center;
    vertical-align: middle !important;
}

th {
    font-weight: bolder;
}

.transform-translateY {
    transform: translateY(0);
    transition: all .3s;
}

.transform-translateY:hover {
    transform: translateY(-5px);
}

.card-text {
    font-size: 20px;
    font-weight: bolder;
    color: #54274f;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    white-space: normal;
}

@media (max-width:992px) {
    .card-text {
        font-size: 30px;
    }
}

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

.btn-style {
    border: 2px solid #daa520;
    border-radius: 50px;
    padding: 10px 30px;
    background: #54274fbd;
    color: #f8c136;
    font-weight: bolder;
    transition: all 0.3s ease-in-out;
}

.btn-style:hover {
    color: #f8c136;
    border: 2px solid #54274f;
    background: #54274f;
}

@media (max-width: 992px) {
    .btn-style {
        width: 60%;
        border: 2px solid #daa520;
        border-radius: 50px;
        padding: 10px 0px;
        background: #54274fbd;
        color: #f8c136;
        font-weight: bolder;
    }
}

/* menu */
.nav-bg {
    transition: all 0.3s ease-in-out;
}

.nav-bg .nav-item .nav-link {
    color: #fff;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.87);
    display: block;
    padding: 10px;
    border-radius: 5px;
    transform: translateY(0);
    transition: all 0.3s ease-in-out;
    box-shadow: none !important;
    outline: none;
    text-align: center;
}

.nav-bg .nav-link:hover,
.nav-bg .nav-link:focus {
    color: #fff;
    font-weight: 600;
    transition: all 0.3s ease-in-out;
    background: rgba(255, 255, 255, 0.158);
    transform: translateY(-2px);
    box-shadow: none !important;
    outline: none;
}

.nav-bg .nav-item {
    padding: 0;
}

.nav-bg img {
    width: 240px;
}

.nav-bg.sticky {
    background: linear-gradient(#000000f3, #000000d2, #000000d7), url("../images/footer-bg.jpg") no-repeat center/cover scroll;
    transition: all 0.5s ease-in-out;
    box-shadow: 0 0.125rem 0.25rem #00000013;
}

.phone-nav-bg {
    /* background: linear-gradient(#000000f3,#000000d2,#000000d7); */
    background: linear-gradient(#000000f3, #000000d2, #000000d7), url("../images/footer-bg.jpg") no-repeat center/cover scroll;

}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    z-index: 1000;
    display: none;
    float: left;
    min-width: 10rem;
    padding: 0;
    margin: 0;
    font-size: 1rem;
    color: #fff;
    background-color: transparent;
    text-align: left;
    list-style: none;
    ;
    background-clip: padding-box;
    border: 1px solid transparent;
    transition: all .3s;
    cursor: pointer;
}

.phone-menu {
    color: #fff;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.87);
    display: block;
    padding: 10px;
    border-radius: 5px 5px 0 0;
    transform: translateY(0);
    transition: all 0.3s ease-in-out;
    box-shadow: none !important;
    outline: none;
    text-align: center;
    cursor: pointer;
    border-bottom: 1px solid #fff;
}

.phone-menu:hover {
    color: #fff;
    font-weight: 600;
    transition: all 0.3s ease-in-out;
    background: rgba(255, 255, 255, 0.158);
    transform: translateY(-2px);
    box-shadow: none !important;
    outline: none;
}

.dropdown-item {
    display: block;
    width: 100%;
    clear: both;
    font-size: 14px;
    font-weight: 400;
    color: #fff;
    text-align: center;
    white-space: nowrap;
    background-color: rgba(34, 34, 34, 0.726);
    border: 1px solid #fff;
    padding: 10px 20px;
    transform: translateX(0);
    transition: all .3s;
}

.dropdown-item:hover {
    color: #fff;
    background-color: #daa520;
    transform: translateX(10px);
}

.second-phone-item {
    display: block;
    width: 100%;
    clear: both;
    font-size: 14px;
    font-weight: 400;
    color: #fff;
    text-align: center;
    white-space: nowrap;
    background-color: rgba(34, 34, 34, 0.726);
    border: 1px solid #fff;
    padding: 10px 20px;
    transition: all .3s;
    cursor: pointer;
}

.second-phone-item.active {
    color: #fff;
}

.second-phone-item:hover {
    color: #fff;
    background-color: #daa520;
}

/* .second-phone-item:focus {
    color: #fff;
    background-color: rgba(34, 34, 34, 0.726);
} */
.dropdown-divider {
    height: 0;
    margin: 0;
    overflow: hidden;
    border-top: 1px solid #ccc;
    display: none;
}

.dropdown-item:hover .second-dropdown {
    display: block;
}

.dropdown-item a {
    color: #fff;
}

.second-dropdown {
    display: none;
    float: left;
    position: absolute;
    top: 50%;
    left: 95%;
    min-width: 10rem;
    padding: 0;
    margin: 0;
    font-size: 1rem;
    color: #fff;
    background-color: transparent;
    text-align: left;
    list-style: none;
    ;
    background-clip: padding-box;
    transition: all 0.2s;
}

.second-dropdown a {
    display: block;
    width: 100%;
    clear: both;
    font-size: 14px;
    font-weight: 400;
    color: #f8c136;
    text-align: center;
    white-space: nowrap;
    background: #54274fdc;
    border: 1px solid #daa520;
    padding: 10px 20px;
    transform: translateX(0);
    z-index: 9999;
}

.second-dropdown a:hover {
    color: #f8c136;
    background: #54274f;
    transform: translateX(5px);
}

.second-phone-menu a {
    display: block;
    width: 98%;
    clear: both;
    font-size: 14px;
    font-weight: 400;
    color: #f8c136;
    text-align: center;
    white-space: nowrap;
    background: #54274fdc;
    border: 1px solid #daa520;
    padding: 10px 20px;
    z-index: 9999;
    margin: 0 1%;
}

.second-phone-menu a:hover {
    color: #f8c136;
    background: #54274f;
}

@media (max-width: 992px) {
    .dropdown-item:disabled .second-dropdown {
        display: block;
    }

    .second-dropdown {
        display: none;
        float: left;
        position: static;
        width: 100%;
        min-width: 10rem;
        padding: 0;
        margin: 0;
        font-size: 1rem;
        color: #fff;
        background-color: transparent;
        text-align: center;
        list-style: none;
        background-clip: padding-box;
        border: 1px solid transparent;
        transition: all .3s;
    }

    .navbar-nav {
        max-height: 90vh;
        overflow-y: scroll;
    }

    .navbar-nav::-webkit-scrollbar-track {
        /* -webkit-box-shadow: inset 0 0 6px rgba(0, 0, 0, 0.3); */
        background-color: rgba(0, 0, 0, 0);
    }

    .navbar-nav::-webkit-scrollbar {
        width: 6px;
        background-color: rgba(0, 0, 0, 0);
    }

    .navbar-nav::-webkit-scrollbar-thumb {
        background-color: #00000000;
    }
}



/* 漢堡選單 */
.hamburger {
    display: none;
    cursor: pointer;
}

.hamburger .line {
    width: 25px;
    height: 2.5px;
    background: #ccc;
    border-radius: 25%;
    margin: 6px 0;
    transition: all 0.3s ease-in-out;
}

.hamburger.active .line:nth-child(1) {
    transform: translateY(11.2px) rotate(45deg);
}

.hamburger.active .line:nth-child(2) {
    opacity: 0;
}

.hamburger.active .line:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg);
}

@media (max-width: 992px) {
    .nav-bg .nav-item .nav-link {
        color: #fff;
        text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.87);
        display: block;
        padding: 10px;
        border-radius: 5px 5px 0 0;
        border-bottom: 1px solid #fff;
    }

    .dropdown-menu {
        position: absolute;
        top: 100%;
        left: 0;
        z-index: 1000;
        display: none;
        float: left;
        min-width: 10rem;
        padding: 0;
        margin: 0;
        font-size: 1rem;
        color: #fff;
        background-color: transparent;
        text-align: left;
        list-style: none;
        ;
        background-clip: padding-box;
        border: 1px solid transparent;
        overflow: auto;
    }

    .dropdown-item:hover {
        color: #fff;
        background-color: #daa520;
        transform: translateX(0px);
    }

    .hamburger {
        display: block;
    }
}

/* 頁尾 */
.footer {
    /* background:#000000d8; */
    /* background: linear-gradient(135deg, #5ebef3, #6373f0) 0% 0% / 100%; */
    text-align: center;
    color: #ddd;
    font-size: 15px;
    line-height: 1.2;
    border-top: 1px solid #ccc;
}

.footer a {
    color: #daa520;
}

.footer a:hover {
    color: #f8c136;
    font-weight: bolder;
    transition: all 0.3s;
}

.footer-bg {
    /* background: linear-gradient(#250a0b, #7a2718, #5f2224); */
    background: linear-gradient(#00000090, #000000b2), url("../images/footer-bg.jpg") no-repeat center/cover scroll;
}

.footer-box img {
    width: 213px;
    height: auto;
    margin: 30px 0;
}

.footer-box h4 {
    color: #fff;
    text-transform: uppercase;
    font-size: 18px;
    font-weight: 600;
    border-bottom: 1px solid #fff;
    padding-bottom: 15px;
    margin: 35px 0;
}

.footer-box h4 span,
.footer-box h5 span {
    color: #DAA520;
}

.footer-box .footer-link i {
    color: #daa520;
    padding: 0 5px;
}

.footer-box .footer-link a {
    font-size: 16px;
    color: #fff;
    font-weight: bolder;
    margin-bottom: 10px;

}

.footer-box .footer-link a:hover {
    color: #f8c136;
}

.footer-box .footer-icon {
    display: flex;
}

.footer-box .footer-icon a {
    font-size: 16px;
    color: #f8c136;
    font-weight: bolder;
    border: 1px solid #daa520;
    width: 50px;
    height: 50px;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0 2px;
}

.footer-box .footer-icon a:hover {
    color: #f8c136;
    background: #54274f;
    border: 1px solid #54274f;
}

@media (max-width: 992px) {
    .footer-box img {
        margin: 30px auto;
    }

    .footer-box h4 {
        text-align: center;
    }

    .footer-box .footer-link {
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
    }

    .footer-box .footer-icon {
        display: flex;
        justify-content: center;
    }
}

/* youtube */
.video-container {
    position: relative;
    padding-bottom: 56.25%;
    padding-top: 30px;
    height: 0;
    overflow: hidden;
}

.video-container iframe,
.video-container object,
.video-container embed {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

/* QR */
.qr-box {
    background: rgba(0, 0, 0, 0.568);
    border-radius: 5px;
    position: fixed;
    right: 0;
    bottom: 30%;
    z-index: 999;
    border: 3px solid transparent;
    transition: all .3s;
}

.qr-box:hover {
    background: #54274f;
    border-radius: 0px;
    border: 3px solid #daa520;
}

.qr-box h3 {
    font-weight: bolder;
    color: #fff;
    text-align: center;
}

.qr-box img {
    width: 100px;
}

.qr-box p {
    font-weight: bolder;
    color: #fff;
    text-align: center;
}

.phone-btn {
    background: #ffffff;
    border-radius: 50%;
    width: 70px;
    height: 70px;
    padding: 2px;
    position: fixed;
    right: 10px;
    bottom: 50%;
    z-index: 999;
    box-shadow: 2px 5px 10px #00000021;
}

/* top button */
.top-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 45px;
    height: 45px;
    position: fixed;
    right: 10px;
    bottom: 20px;
    z-index: 999;
    transition: all 0.3s ease-in-out;
    font-weight: bolder;
    padding: 1px;
    box-shadow: 1px 1px 2px #00000090;
    background: #daa520;
    -webkit-clip-path: polygon(29.34% 0%, 70.66% 0%, 100% 29.34%, 100% 70.66%, 70.66% 100%, 29.34% 100%, 0% 70.66%, 0% 29.34%);
}

.top-btn a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: #54274f8f;
    font-size: 20px;
    color: #fff;
    font-weight: bolder;
    transition: all 0.3s ease-in-out;
    background: #54274fe3;
    -webkit-clip-path: polygon(29.34% 0%, 70.66% 0%, 100% 29.34%, 100% 70.66%, 70.66% 100%, 29.34% 100%, 0% 70.66%, 0% 29.34%);
}

.top-triangle {
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 0 5.5px 9.5px 5.5px;
    border-color: transparent transparent #f8c136 transparent;
}

/* .top-btn a:hover {
    background: #54274f;
}
.top-btn:hover  {
    background: #54274f;
} */
/* @media (max-width: 992px) {
    .top-btn a{
        background: #54274f;
        border-radius: 0px;
        font-size: 20px;
        border: 2px solid #daa520;
    }
    .top-btn a:hover{
        background: #54274f;
        border-radius: 0px;
        font-size: 20px;
        border: 2px solid #daa520;
    }
} */
/* index-content */
/* banner輪播 */
.carousel-inner .btn-carousel {
    color: #f8c136;
    transition: all 0.3s ease-in-out;
    font-weight: bolder;
    padding: 1px;
    box-shadow: 1px 1px 2px #00000090;
    background: #daa520;
    -webkit-clip-path: polygon(7.34% 0%, 92.66% 0%, 100% 28.34%, 100% 71.66%, 92.66% 100%, 7.34% 100%, 0% 71.66%, 0% 28.34%);
}

.carousel-inner .btn-carousel span {
    font-weight: bolder;
    transition: all 0.3s ease-in-out;
    padding: 11px 30px;
    width: 220px;
    display: inline-block;
    background: #54274fe3;
    -webkit-clip-path: polygon(7.34% 0%, 92.66% 0%, 100% 28.34%, 100% 71.66%, 92.66% 100%, 7.34% 100%, 0% 71.66%, 0% 28.34%);
}

.carousel-inner .btn-carousel:hover {
    background: #54274f;
    border: 2px solid #54274f;
}

.carousel-inner .btn-carousel:hover .btn-carousel span {
    background: #54274f;
    border: 2px solid #54274f;
}

@media (max-width: 992px) {
    .carousel-inner .btn-carousel span {
        font-size: 18px;
        width: 220px;
    }
}

.carousel-inner>.carousel-item-next:not(.carousel-item-left),
.carousel-inner>.carousel-item.active.carousel-item-right {
    -webkit-transform: translate3d(-100%, 0, 0);
    transform: translate3d(-100%, 0, 0);
}

.carousel-inner>.carousel-item-prev:not(.carousel-item-right),
.carousel-inner>.carousel-item.active.carousel-item-left {
    -webkit-transform: translate3d(100%, 0, 0);
    transform: translate3d(100%, 0, 0);
}

.carousel-bg1,
.carousel-bg2,
.carousel-bg3 {
    width: 100%;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
}

.carousel-bg1 {
    background: linear-gradient(#00000050, #00000020, #00000000, #00000000, #00000000), url("../images/index-img/carousel1.jpg") no-repeat center/ cover scroll;
}

.carousel-bg2 {
    background: linear-gradient(#00000050, #00000020, #00000000, #00000000, #00000000), url("../images/index-img/carousel2.jpg") no-repeat center/ cover scroll;
}

.carousel-bg3 {
    background: linear-gradient(#00000050, #00000000, #fdfdfd65, #00000000, #00000000), url("../images/index-img/carousel5.jpg") no-repeat center/ cover scroll;
}

.carousel-bg1-phone {
    width: 100%;
    height: 100vh;
    display: none;
    justify-content: center;
    align-items: center;
    background: linear-gradient(#00000050, #00000020, #00000000, #00000000, #00000000), url("../images/index-img/carousel1-phone.jpg") no-repeat center/ cover scroll;
}

.carousel-bg2-phone {
    width: 100%;
    height: 100vh;
    display: none;
    justify-content: center;
    align-items: center;
    background: linear-gradient(#00000050, #00000020, #00000000, #00000000, #00000000), url("../images/index-img/carousel2-phone.jpg") no-repeat center/ cover scroll;
}

.carousel-inner .item {
    height: 100%;
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 50px;
    color: #fff;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.623);
    font-weight: bolder;
    padding: 20px;
}

/* .owl-nav {
    display: none;
}
.owl-dots {
    position: absolute;
    bottom: 10px;
    display: flex;
    justify-content: center;
    width: 100%;
    color: #fff;
}
.owl-theme .owl-dots .owl-dot span {
    width: 10px;
    height: 10px;
    box-shadow: 0px 1px 2px rgba(0, 0, 0, 0.541);
    margin: 5px 7px;
    background:rgba(204, 204, 204, 0.815);
    border-radius: 30px;
}
.owl-theme .owl-dots .owl-dot.active span{
    background: #daa520;
    box-shadow: 0px 1px 2px #4b3603;
}
.owl-theme .owl-dots .owl-dot:hover span {
    background: #54274f;
} */
@media (max-width: 992px) {
    .carousel-inner .item {
        font-size: 32px;
    }

}

@media (max-width: 576px) {
    .carousel-bg1 {
        background: linear-gradient(#00000050, #00000020, #00000000, #00000000, #00000000), url("../images/index-img/carousel1-phone.jpg") no-repeat center/ cover scroll;
    }

    .carousel-bg2 {
        background: linear-gradient(#00000050, #00000020, #00000000, #00000000, #00000000), url("../images/index-img/carousel2-phone.jpg") no-repeat center/ cover scroll;
    }
}

/* index content */
.index-content {
    background: #eee;
}

.index-content img {
    width: 90px;
}

.index-content h2 {
    color: #54274f;
    font-weight: 600;
    text-transform: uppercase;
    font-size: 40px;
    position: relative;
}

.index-content h2::before {
    content: '';
    position: absolute;
    top: 50%;
    left: -35px;
    height: 2px;
    width: 30px;
    background: #704745;
}

.index-content span {
    color: #daa520;
    position: relative;
}

.index-content span::before {
    content: '';
    position: absolute;
    top: 50%;
    right: -35px;
    height: 2px;
    width: 30px;
    background: #704745;
}

.span-sm-text {
    color: #888 !important;
    font-size: 10px;
    text-align: right;
    padding-right: 10px;
}

.span-sm-text::before {
    content: '';
    display: none;
}

.index-content h3,
.know-wrap h5,
.product-wrap h5,
.business-wrap h5,
.charity-wrap h5,
.experiment-wrap h5 {
    font-size: 20px;
    font-weight: bolder;
    color: #54274f;
}

.h5-title {
    font-size: 16px !important;
    font-weight: 400 !important;
    color: #fff !important;
    text-align: center;
}

.index-content p {
    padding: 15px;
    color: #777;
    font-size: 16px;
    line-height: 1.5;
    font-family: 'Raleway', sans-serif;
}

.index-content li {
    color: #777;
    font-size: 15px;
    line-height: 1.5;
}

@media (max-width: 992px) {
    .index-content h2 {
        font-size: 30px;
    }

    .index-content h2::before {
        left: -15px;
        width: 10px;
    }

    .index-content span::before {
        right: -15px;
        width: 10px;
    }
}

/* bg-link */
.bg-link {
    /* background: linear-gradient(135deg, #5ebef3, #6373f0) 0% 0% / 100%; */
    background: linear-gradient(135deg, #401d0aee, #6b5118aa), url("../images/index-img/bg-link.png") no-repeat center/cover scroll;
}

.bg-link2 {
    background: linear-gradient(135deg, #6c9138ee, #91bb3eaa), url("../images/index-img/bg-link2.png") no-repeat center/cover scroll;
    width: 100%;
}

.bg-link .item-img,
.bg-link2 .item-img {
    padding: 0px;
}

.bg-link .item-text,
.bg-link2 .item-text {
    padding: 30px 0;
}

.bg-link2 .item-text {
    text-align: right;
}

.item-text h4 {
    font-size: 40px;
    color: #daa520;
    font-weight: bolder;
    margin: 0 30px 30px 30px;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.623);
}

.bg-link .item-text p,
.bg-link2 .item-text p {
    font-size: 20px;
    color: #fff;
    margin: 0 20px 20px 20px;

}

.bg-link .item-text p {
    border-left: 3px solid #fff;
    padding: 5px 0 5px 20px;
}

.bg-link2 .item-text p {
    border-right: 3px solid #fff;
    padding: 5px 20px 5px 0;
}

.bg-link .btn,
.bg-link2 .btn {
    margin: 30px 50px 8em 50px;
    font-size: 16px;
    padding: 10px;
    border: 1px solid #daa520;
    color: #f8c136;
    width: 40%;
    background: #54274f71;
}

.bg-link .btn:hover,
.bg-link2 .btn:hover {
    color: #f8c136;
    font-weight: bolder;
    background: #54274f;
    border: 1px solid #54274f;
}

.carousel-indicators {
    padding-bottom: 10px;
}

.carousel-indicators li {
    padding: 0.5px 0;
}

@media (max-width: 992px) {

    .bg-link .item-img,
    .bg-link2 .item-img {
        padding: 20px;
    }

    .bg-link .item-text,
    .bg-link2 .item-text {
        padding: 20px;
    }

    .item-text h4 {
        margin: 0;
        font-size: 35px;
        text-align: center;
    }

    .bg-link .item-text p,
    .bg-link2 .item-text p {
        text-align: center;
    }

    .bg-link .item-text p {
        border-left: none;
        padding: 0;
    }

    .bg-link2 .item-text p {
        border-right: none;
        padding: 0;
    }

    .bg-link .btn,
    .bg-link2 .btn {
        margin: 0px auto;
        margin-bottom: 30px;
        width: 40%;
    }
}

/* page-banner */
.page-banner {
    background: linear-gradient(#1a1b1b56, #00000015), url("../images/about-img/bg-about.jpg") no-repeat center/cover fixed;
    padding: 8em 0;
    border-bottom: 10px solid #daa520;
}

.page-banner img {
    width: 157px;
    margin: 0 auto;
}

.page-banner h2 {
    font-size: 50px;
    font-weight: bolder;
    color: #fff;
    text-align: center;
}

@media (max-width: 992px) {
    .page-banner {
        background: linear-gradient(#1a1b1b56, #00000015), url("../images/about-img/bg-about.jpg") no-repeat center/cover scroll;
    }
}

/* about */
/* know */
/* new */
/* product */
/* charity */
.about-wrap,
.know-wrap,
.news-wrap,
.product-wrap,
.business-wrap,
.charity-wrap {
    background: #fff;
    padding-bottom: 4em;
    font-weight: 500;
}

.about-wrap .btn-carousel,
.know-wrap .btn-carousel,
.news-wrap .btn-carousel {
    color: #f8c136;
    transition: all 0.3s ease-in-out;
    font-weight: bolder;
    padding: 1px;
    box-shadow: 1px 1px 2px #00000090;
    background: #daa520;
    -webkit-clip-path: polygon(7.34% 0%, 92.66% 0%, 100% 28.34%, 100% 71.66%, 92.66% 100%, 7.34% 100%, 0% 71.66%, 0% 28.34%);
}

.modal-title {
    color: #daa520;
    font-size: 20px;
}

.cursor-pointer {
    cursor: pointer;
}

.about-wrap .btn-carousel span,
.know-wrap .btn-carousel span,
.news-wrap .btn-carousel span {
    font-size: 16px;
    font-weight: bolder;
    transition: all 0.3s ease-in-out;
    display: inline-block;
    width: 240px;
    padding: 11px 30px;
    background: #54274fe3;
    -webkit-clip-path: polygon(7.34% 0%, 92.66% 0%, 100% 28.34%, 100% 71.66%, 92.66% 100%, 7.34% 100%, 0% 71.66%, 0% 28.34%);
}

.about-wrap .btn-carousel:hover,
.know-wrap .btn-carousel:hover,
.news-wrap .btn-carousel:hover {
    background: #54274f;
}

.about-wrap .btn-carousel:hover .btn-carousel span,
.know-wrap .btn-carousel:hover .btn-carousel span,
.news-wrap .btn-carousel:hover .news-wrap .btn-carousel span {
    background: #54274f;
}

@media (max-width: 992px) {

    .about-wrap .btn-carousel span,
    .know-wrap .btn-carousel span {
        width: 170px;
        font-size: 12px;
        padding: 11px 15px;
    }

}

.about-wrap br,
.know-wrap br {
    display: none;
}

.about-wrap h3,
.know-wrap h3,
.news-wrap h3,
.product-wrap h3,
.charity-wrap h3,
.business-wrap h3,
.experiment-wrap h3 {
    color: #54274f;
    font-weight: 600;
    text-transform: uppercase;
    font-size: 40px;
    position: relative;
}

.about-wrap h3::before,
.know-wrap h3::before,
.news-wrap h3::before,
.business-wrap h3::before,
.product-wrap h3::before,
.charity-wrap h3::before,
.experiment-wrap h3::before {
    content: '';
    position: absolute;
    top: 50%;
    left: -35px;
    height: 2px;
    width: 30px;
    background: #704745;
}

.about-wrap h4,
.know-wrap h4,
.news-wrap h4,
.product-wrap h4,
.business-wrap h4,
.experiment-wrap h4 {
    color: #daa520;
    font-weight: 600;
    text-transform: uppercase;
    font-size: 28px;
    border-left: 2px solid #daa520;
    padding-left: 10px;
}

.know-wrap h4 {
    font-size: 28px;
}

.about-wrap span,
.know-wrap span,
.news-wrap span,
.product-wrap span,
.charity-wrap span,
.business-wrap span,
.experiment-wrap span {
    color: #daa520;
    position: relative;
}

.about-wrap span::before,
.know-wrap span::before,
.news-wrap span::before,
.business-wrap span::before,
.product-wrap span::before,
.charity-wrap span::before,
.experiment-wrap span::before {
    content: '';
    position: absolute;
    top: 50%;
    right: -35px;
    height: 2px;
    width: 30px;
    background: #704745;
}

.about-content p,
.know-wrap p,
.product-wrap p,
.business-wrap p,
.experiment-wrap p {
    font-size: 20px;
    color: #888;
    line-height: 1.5;
}

.about-wrap h5 {
    color: #daa520;
    font-weight: 600;
    text-transform: uppercase;
    font-size: 28px;
    text-align: center;
    padding: 2em 0;
}

.about-wrap .story4-h5 {
    background: #daa52048;
    padding: 10px;
    border-left: none;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
    width: 100px;
    height: 100px;
    border-radius: 50%;
    border: 2px solid #daa520;
}

.know-wrap h6 {
    background: #daa52048;
    padding: 10px;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
    width: 100px;
    height: 100px;
    border-radius: 50%;
    border: 2px solid #daa520;
    color: #daa520;
    font-weight: 600;
    font-size: 18px;
}

.about-content2 {
    background: linear-gradient(#1a1b1ba8, #000000c9), url("../images/about-img/bg-about.jpg") no-repeat center/cover fixed;
    box-shadow: 1px 2px 5px #0000003f;
}

.about-content2 p {
    font-size: 20px;
    color: #eee;
    line-height: 1.5;
    padding: 0px 30px 5px 30px;
}

.safe {
    border-radius: 5px;
    padding: 20px;
}

.safe h4 {
    border-left: none;
    font-size: 40px;

}

.safe p {
    padding: 10px;
}

.card-header {
    padding: 0.75rem 1.25rem;
    margin-bottom: 0;
    color: inherit;
    background-color: #ffc107;
    border-bottom: 1px solid #00000020;
}

.card-header:hover {
    background: #c78605;
}

.triangle-bottom {
    width: 0;
    height: 0;
    margin: 20px auto;
    border-style: solid;
    border-width: 30px 25px 0 25px;
    border-color: #343a40 transparent transparent transparent;
}

.triangle-bottom-none {
    width: 0;
    height: 0;
    margin: 20px auto;
    border-style: solid;
    border-width: 30px 25px 0 25px;
    border-color: transparent transparent transparent transparent;
}

.triangle-left {
    width: 0;
    height: 0;
    margin: auto;
    border-style: solid;
    border-width: 25px 30px 25px 0;
    border-color: transparent #343a40 transparent transparent;
}

.triangle-right {
    width: 0;
    height: 0;
    margin: auto;
    border-style: solid;
    border-width: 25px 0 25px 30px;
    border-color: transparent transparent transparent #343a40;
}

.triangle-right-bottom {
    width: 0;
    height: 0;
    margin: 20px auto;
    border-style: solid;
    border-width: 0 0 30px 30px;
    border-color: transparent transparent#343a40 transparent;
}

.triangle-left-bottom {
    width: 0;
    height: 0;
    margin: 20px auto;
    border-style: solid;
    border-width: 30px 0 0 30px;
    border-color: transparent transparent transparent #343a40;
}

.triangle-left-absolute {
    position: absolute;
    left: -2.5%;
    top: 35%;
    width: 0;
    height: 0;
    margin: auto;
    border-style: solid;
    border-width: 20px 25px 20px 0;
    border-color: transparent #c3c9cf transparent transparent;
}

@media (max-width: 992px) {
    .about-content2 {
        background: linear-gradient(#1a1b1ba8, #000000c9), url("../images/about-img/bg-about.jpg") no-repeat center/cover scroll;
    }

    .about-wrap br,
    .know-wrap br,
    .news-wrap br,
    .product-wrap br {
        display: block;
    }

    .about-wrap h4,
    .know-wrap h4,
    .news-wrap h4,
    .product-wrap h4,
    .charity-wrap h4,
    .experiment-wrap h4,
    .business-wrap h4 {
        text-align: center;
        border-left: none;
        padding-left: 0px;
        font-size: 30px;
    }

    .about-content p,
    .know-wrap p,
    .news-wrap p,
    .product-wrap p,
    .charity-wrap p,
    .experiment-wrap p,
    .business-wrap p {
        padding: 0 10px;
    }

    .about-wrap h3,
    .know-wrap h3,
    .news-wrap h3,
    .product-wrap h3,
    .charity-wrap h3,
    .experiment-wrap h3 {
        font-size: 24px;
    }

    .about-wrap h3::before,
    .know-wrap h3::before,
    .news-wrap h3::before,
    .business-wrap h3::before,
    .product-wrap h3::before,
    .charity-wrap h3::before,
    .experiment-wrap h3::before {
        left: -15px;
        width: 10px;
    }

    .about-wrap span::before,
    .know-wrap span::before,
    .news-wrap span::before,
    .product-wrap span::before,
    .charity-wrap span::before,
    .experiment-wrap span::before {
        right: -15px;
        width: 10px;
    }

    .about-wrap h5 {
        font-size: 24px;
        line-height: 1.3;
    }

    .know-wrap h4 {
        font-size: 24px;
    }

    .business-wrap h3 {
        font-size: 28px;
        text-align: center
    }

    .business-wrap h3::after {
        content: '';
        position: absolute;
        top: 50%;
        right: -15px;
        height: 2px;
        width: 10px;
        background: #704745;
    }

    .business-wrap span::before {
        display: none;
    }

}

/* news */
.media a {
    font-size: 30px;
    font-weight: bolder;
    color: #54274f;
    transition: all.2s;
    margin: 10px 0;
}

.media a:hover {
    color: #daa520;
}

.media-body p {
    font-size: 24px;
    font-weight: lighter;
    color: #666;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    line-height: 2.2;
    -webkit-box-orient: vertical;
    white-space: normal;
}

.breadcrumb {
    background: none;
}

.breadcrumb-item {
    font-weight: bolder;
    color: #666;
}

.breadcrumb a {
    color: #54274f;
    font-weight: bolder;
}

.breadcrumb a:hover {
    color: #daa520;
    font-weight: bolder;
}

.item-new-p {
    color: #666;
    font-size: 20px;
    line-height: 1.5;
    padding: 20px 0;
    border-bottom: 1px solid #ccc;
}

.item-new-p li {
    margin-bottom: 20px;
}

.newpost {
    font-size: 25px;
    font-weight: bolder;
    color: #DAA520;
    text-align: center;
    padding: 10px 0;
}

.news-wrap p {
    font-size: 18px;
    color: #666;
    padding: 10PX;
}

#news-product h4 {
    font-size: 25px;
    font-weight: bolder;
    color: #DAA520;
    padding: 10px 0;
    border: none;
}

#news-product h4 a {
    font-size: 25px;
    font-weight: bolder;
    color: #DAA520;
    padding: 10px 0;
}

#news-product h4 a:hover {
    font-size: 25px;
    font-weight: bolder;
    color: #666;
    padding: 10px 0;
}

#news-product h5 {
    font-size: 20px;
    font-weight: bolder;
    color: #54274f;
    padding-bottom: 5px;
}

/* 產品內容 */
.product-title {
    background: #000000d5;
    color: #fff !important;
    font-weight: bolder;
    display: inline-block;
    text-align: center;
    border-radius: 2px;
}

.product-wrap img {
    width: 80%;
    margin: 0 auto;
}

@media (max-width: 992px) {
    .product-wrap img {
        width: 100%;
        margin: 0 auto;
    }
}

/* 影片內容 */
.other-video {
    font-size: 30px;
    font-weight: bolder;
    color: #DAA520;
    text-align: center;
    padding: 1em 0;
}

.video-page-banner {
    background: linear-gradient(#1a1b1b56, #00000015), url("../images/about-img/bg-about.jpg") no-repeat center/cover fixed;
    padding: 8em 0;
    border-bottom: 10px solid #daa520;
}

iframe {
    width: 100%;
    height: 380px;
}

.bg-iframe {
    background: #ffffffd0;
    border-radius: 5px;
}

.bg-iframe .breadcrumb {
    margin-bottom: 0;
    padding: 20px;
}

.bg-iframe a {
    color: #54274f;
}

.bg-iframe a:hover {
    color: #daa520;
}

.iframe-text h5 {
    font-size: 30px;
    font-weight: bolder;
    color: #daa520;
}

.iframe-text .item-text {
    height: 300px;
    overflow-y: scroll;
}

.iframe-text .item-text p {
    font-size: 20px;
    color: #444;
    font-weight: 600;
}

@media (max-width: 992px) {
    .video-page-banner {
        background: linear-gradient(#1a1b1b56, #00000015), url("../images/about-img/bg-about.jpg") no-repeat center/cover scroll;
        padding: 8em 0;
        border-bottom: 10px solid #daa520;
    }

    .media-body p {
        font-size: 22px;
        font-weight: lighter;
        color: #666;
        overflow: hidden;
        white-space: nowrap;
        text-overflow: ellipsis;
        display: -webkit-box;
        -webkit-line-clamp: 3;
        -webkit-box-orient: vertical;
        white-space: normal;
        line-height: 2;
    }

}

/* 認證 */
.nav-pills .nav-link.active,
.nav-pills .show>.nav-link {
    color: #daa520;
    font-weight: bolder;
    background-color: transparent;
    border-bottom: 2px solid #daa520;
    padding-bottom: 10px;
    border-radius: 5px 5px 0 0;
}

.nav-pills .nav-link {
    color: #54274f;
    font-weight: bolder;
    padding-bottom: 10px;
    background-color: transparent;
    border-bottom: 2px solid transparent;

}

.nav-pills .nav-link:hover {
    border-bottom: 2px solid #daa52079;
    padding-bottom: 10px;
    border-radius: 5px 5px 0 0;
}

/* contact */
.contact .item {
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: #eeeeee;
}

.contact .item:hover {
    border: 2px solid #daa520;
    background: #54274f;
    color: #daa520;
    box-shadow: 1px 1px 5px solid #000;
}

.contact .item p {
    color: #daa520;
    font-size: 17px;
    font-weight: 500;
    padding: 10px 5px;
    font-weight: bolder;

}

.contact-icon li {
    text-align: center;
}

.contact-icon li a {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 80px;
    height: 80px;
    border: 2px solid #daa520;
    background: #54274f;
    border-radius: 50%;
    color: #daa520;
    font-size: 25px;
}

.contact-icon li a:hover {
    border: 2px solid #54274f;
    background: #f7b611f8;
    border-radius: 50%;
    color: #54274f;
    font-size: 25px;
}

.bg-dark-light {
    background: #c3c9cf;
}

.bg-linear-gradient {
    background: linear-gradient(to left, #343a40, #c3c9cf);
}

.border-dark-light {
    border-color: #c3c9cf transparent transparent transparent;
}

.border-yellow {
    border-color: #ffc107 transparent transparent transparent;
}

.border-right-bottom {
    border-color: transparent transparent#c3c9cf transparent;
}

.border-y-left-bottom {
    border-color: transparent transparent transparent #ffc107;
}

.border-left-bottom {
    border-color: transparent transparent transparent #c3c9cf;
}

.table-purple,
.table-purple>th,
.table-purple>td {
    background-color: #924c8a17;
}

.table-purple th,
.table-purple td,
.table-purple thead th,
.table-purple tbody+tbody {
    border-color: #ccc;
}

.text-small {
    font-size: 40px !important;
}

@media (max-width: 992px) {
    .text-small {
        font-size: 28px !important;
    }
}

@media (max-width: 576px) {
    .text-small {
        font-size: 22px !important;
    }
}

.example-image-link .pic-item {
    position: relative;
    width: 100%;
    padding-bottom: 75%;
    overflow: hidden;
}

.example-image-link .pic-item img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}