@charset "utf-8";

/* CSS Document */

:root {
    --main-black: #000000;
    --main-blue: #4C66A6;
}


body {
    background: #ffffff;
    margin: 0;
    padding: 0;
    font-family:"Roboto","Noto Sans TC", sans-serif;
    color: #1E1E1E;
    text-decoration: none;
    letter-spacing: 1.5px;
}


a {
    color:var(--light-red-02);
    text-decoration:none;
}

/* Preload */

.preloader {
    width: 100%;
    height: 100%;
    position: fixed;
    z-index: 9999;
    background-color: #1E1E1E;
}

.preloader .preloader-inner {
    width: 200px;
    position: absolute;
    top: 45%;
    left: 50%;
    transform: translate(-50%, -50%);
    background-color: #1E1E1E;
}

.preloader .preloader-inner img{
    display: block;
    width: 100%;
    margin-bottom: 32px;
}

.preloader .preloader-inner .progress{
    width: 0;
    height: 1px;
    background: #fff;
}


/* menuBar */
.menu-bar {
    position: fixed;
    width: 100%;
    height: 70px;
    background-color:var(--main-black);
    z-index: 999;
    top: 0;
}

.menu-container{
    max-width: 1440px;
    height: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 0 auto;
    padding: 0 32px;
}

.logo img{
    width: 145px;
    height: 24px;
    margin-top: 3px;
}

.nav-bar{
    display: flex;
    justify-content: end;
    align-items: center;
}

.nav{
    font-size:18px;
    font-weight: 400;
    margin: 0 0 0 40px;
    color: #ffffff;
    transition: 0.2s;
    cursor: pointer;
}

.nav-border{
    border:1px solid #ffffff;
    border-radius: 8px;
    padding: 8px 16px;
}

.nav:hover{
    opacity: 0.75;

}

.anchor-bar{
    width: 100%;
    height: 70px;
    background-color: #3E3A39;
}

.anchor-wrap{
    width: 100%;
    height: 100%;
    max-width: 1140px;
    display: flex;
    margin: 0 auto;
}

.border-white{
    border-right:1px solid #ffffff;
}

.anchor-nav{
    height: 100%;
    font-size: 20px;
    color: #ffffff;
    width: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    cursor: pointer;
}

.anchor-nav img{
    transition: 0.2s;
}

.anchor-nav:hover img{
    transform: translateY(4px);
}

/* menu-m */

.menu-m-button{
    width: 40px;
    height: 40px;
    padding: 12px 0;
    box-sizing: border-box;
    display: none;
}

.menu-m-icon{
    width:100%;
    height:3px;
    border-radius: 2px;
    margin-bottom:8px;
    background-color:#ffffff;
}


.menu-m{
    width: 100%;
    height: 100%;
    background:rgba(30, 30, 30, 0.98);
    position: fixed;
    z-index: 9999;
    display: none;
}

.menu-m a{
    color: #fff;
}

.close{
    position: absolute;
    top: 8px;
    right: 16px;    
}

.close .deg-45{
    transform: rotate(45deg);
    margin-top: 10px;   
}

.close .deg-315{
    transform: rotate(315deg);
    margin-top: -10px;   
}


.menu-list {
    width: 80%;
    /* max-width:600px; */
    margin: 0 auto;
    list-style-type: none;
    padding: 0;
    margin-top:88px;
    color: #ffffff;
}

.menu-list a{
    color: #fffff;
}

.menu-item{
    text-align:left;
    font-size:20px;
    padding:0 0 16px;
    margin-bottom: 32px;
    border-bottom: 1px solid #4E4E4E;
    cursor: pointer;
}


/* kv */
.kv-pc{
    padding-top: 70px;
    margin: 0 auto;
    position: relative;
    font-size: 0;
}

.kv-pc{
    display: block;
}

.kv-m {
    display:none;
}

.dark{
    color: #ffffff;
}


.kv-text-area{
    width:32%;
    position: absolute;
    display: flex;
    flex-direction: column;
    z-index: 999;
    top: 50%;
    left: 50%;
    transform: translate(10%, -50%);
}

.kv-title img{
    width: 100%;
}

.kv-prouduct-name{
    width: 55%;
    margin: 8% auto 4%;
    text-align: center;
}

.kv-prouduct-name-cn{
    font-size: 28px;
    letter-spacing: 6px;
    padding-left: 6px;
    margin-bottom: 7%;
    border-right:1px solid #1E1E1E ;
    border-left:1px solid #1E1E1E ;
}

.kv-prouduct-name-en img{
    width: 100%;
}

.dark .kv-prouduct-name-cn{
    border-right:1px solid #FFFFFF ;
    border-left:1px solid #FFFFFF ;
}

.slide-arrow{
    position: absolute;
    right: 32px;
    bottom: 32px;
    gap: 32px;
    z-index: 100;
}

.slide-left{
    border-right: 1px solid #4E4E4E ;
    padding-right: 32px;
    transform: translateY(10%);
    cursor: pointer;
}

.slide-right{
    transform: scaleX(-1) translateY(10%);
    cursor: pointer;
}


/* content */
.section{
    width: 100%;
    box-sizing: border-box;
    overflow: hidden;
}

.content-box{
    padding: 48px 5%;
    max-width: 1140px;
    margin: 0 auto;
}

.white-bg{
    background:url(../images/white-bg.jpg);
    background-size:auto;
    background-position:center;
    background-repeat:repeat-y;
}

.black-bg{
    background: #000000;
    color: #ffffff;
}

.text-center{
    text-align: center;
}

.d-flex{
    display: flex;
}

.info-box{
    display: flex;
    flex:1;
    flex-direction: column;
}

.gap-16{
    gap: 16px;
}

.gap-32{
    gap: 32px;
}

.gap-40{
    gap: 40px;
}

.mb-1{
    margin-bottom: 8px;
}

.mt-2{
    margin-top: 16px;
}

.pt-0{
    padding-top: 0;
}

.pl-1{
    padding-left: 6px;
}


.h-100{
    height: 100%;
}

/* product-info */

.product-name-en{
    margin:32px 0;
}

.product-name-en img{
    width: 100%;
}

.product-name{
    font-size: 32px;
    margin-bottom:24px;
    letter-spacing: 6px;
    font-weight: 500;
}

.product-nickname{
    font-size: 24px;
    letter-spacing: 6px;
    gap: 16px;
    align-items: center;
    margin-bottom:24px;
}

.product-description{
    text-align: left;
}

.product-description p{
    margin-block-end: 1.75em;
}

.line{
    height: 1px;
    background-color: #1E1E1E;
    flex:1;
}

.product-img img{
    width: 100%;
}

.btn-cta{
    background-color: #3E3A39;
    color: #ffffff;
    gap: 2px;
    justify-content: center;
    align-items: center;
    margin:0 auto 24px;
    width: 350px;
    font-size: 20px;
    transition: 0.2s;
}

.btn-cta img{
    width: 28px;
    height: 50px;
}

.btn-cta:hover{
    background-color: #4f4b4a;
}

.product-info{
    width: 350px;
    margin:0 auto;
    font-weight: 400;
    text-align: center;
    height: 40px;
    line-height: 40px;
}

.ml{
    width: 50%;
    height: 100%;
    border-left:1px solid #1E1E1E;
    border-right:1px solid #1E1E1E;
}

.price{
    width: 50%;
    height: 100%;
    border-right:1px solid #1E1E1E;
}

/* product-features */

.blue-bg{
    background: url(../images/blue-bg.jpg);
    background-size: cover;
}

.water-bg{
    background: url(../images/water-bg.jpg);
    background-size: 100%;
    background-position: top center;
    background-repeat: no-repeat;
}

.features-circle{
    width: 250px;
    height: 250px;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding-top:24px;
    gap: 10px;
    border-radius: 250px;
    background: radial-gradient(50% 50% at 50% 50%, #FFF 0%, #B5D8EC 100%);
    box-shadow: 10px 12px 12px 0px rgba(76, 102, 166, 0.35);
    margin: 16px auto 32px;
    box-sizing: border-box;
    font-weight: 500;
}

.proportion{
    font-size:72px;
    color: var(--main-blue);
}

/* points */

.advantage-title{
    letter-spacing: 6px;
    gap: 16px;
    font-weight: 600;
    align-items: center;
    margin-bottom:32px;
}

.advantag-img img{
    width: 100%;
}

.point-area{
    padding-left: 32px;
    justify-content: center;
}

.point-box{
    border: 1px solid #1E1E1E;
    align-items: center;
    padding: 12px 24px 12px 16px;
    gap: 8px;
    font-weight: 600;
    margin-bottom: 24px;
    transition: 0.2s;
    cursor: pointer;
}

.point-box:hover{
    background: rgba(232, 238, 239, 0.60);
}

.point-box img{
    transition: 0.2s;
}

.point-box:hover img{
    transform: translateY(4px);
}

.point-circle-s{
    display: flex;
    min-width: 55px;
    min-height: 55px;
    padding-top: 8px;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    border-radius: 55px;
    font-weight: 500;
    background: rgba(232, 238, 239, 0.60);
    box-sizing: border-box;
}

.point-arrow{
    flex:1;
    text-align: right;
}

.point-heading{
    padding: 0 16px 16px 24px;
    border-bottom:1px solid #1E1E1E;
    align-items: center;
    gap: 24px;
    margin-bottom: 32px;
}

.point-circle{
    display: flex;
    width: 100px;
    height: 100px;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    border-radius: 80px;
    border: 1px solid #1E1E1E;
    font-size: 16px;
    padding-top: 12px;
    box-sizing: border-box;
    font-weight: 500;
}

.number{
    font-size: 40px;
    font-weight: 500;
}

.point-text{
    line-height: 42px;
    text-align: center;
}

/* points-01 */

.point-01-note{
    justify-content: center;
    align-items: center;
    gap:8px;
}

.water-oil-area{
    margin: 32px 0;
    justify-content: center;
}

.circle{
    display: flex;
    width: 250px;
    height: 250px;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    gap: 8px;
    border-radius: 250px;
    box-shadow: 4px 4px 16px 0px rgba(0, 0, 0, 0.20);
}

.water{
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.70) 0%, #D6E4F1 100%);
}

.oil{
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.50) 0%, #F1EDDA 100%);
    margin-left: -20px;
}


/* points-02 */
.point-02-area{
    max-width: 960px;
    margin: 0 auto;
    gap: 16px;
}


.text-area{
    align-items: center;
    justify-content: center;
}

.text-box{
    max-width: 360px;
    display: flex;
    padding: 16px 24px;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    text-align: center; 
    border: 1px solid #576FAB;
    background: rgba(232, 238, 239, 0.40);
    box-sizing: border-box;
    margin: 0 auto;
}

.text-box .font-md{
    line-height: 36px;
}

.text-box-title{
    border-bottom:1px solid var(--main-blue) ;
    padding-bottom:16px;
    color: var(--main-blue);
    font-weight: 500;
    width: 100%;
}

.point-02-img{
    margin: 40px 0 24px;
}

.point-02-img img{
    width: 100%;
}

.point-02-text{
    padding: 0 48px;
    color: var(--main-blue);
    font-weight: 500;
}

/* points-03 */
.point-03-area{
    gap:72px;
}

.point-03-title{
    padding: 8px 16px;
    background: rgba(214, 228, 241, 0.80);
    margin:0 auto 8px;
    align-self: baseline;
    font-weight: 600;
}

.point-03-note{
    border-top:1px solid var(--main-blue) ;
    border-bottom:1px solid var(--main-blue) ;
    padding: 8px 0;
}

.point-03-img01 img{
    width: 100%;
    max-width: 360px;
}

.point-03-area .text-box{
    flex-direction: row;
    text-align: left;
}

.point-03-img02 img{
    max-width: 100px;
}

.arrow-blue{
    font-size: 0;
}

.pic-area{
    justify-content: center;
    gap: 16px;
    margin: 24px 0;
}

.point-03-pic{
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.point-03-pic img{
    width: 100%;
    max-width:160px;
}

/* points-04 */
.point-04-img{
    text-align: center;
    margin-top: 40px;
}

.point-04-img img{
    width: 75%;
    max-width: 600px;
}

/* how-to-use */
.line-box{
    border: 1px solid #1E1E1E;
    padding: 32px 48px 48px;
}

.use-title{
    padding-bottom:24px;
    border-bottom: 1px solid #1E1E1E;
    text-align: center;
    font-weight: 600;
    margin-bottom: 32px;
}

.subtitle{
    align-self: baseline;
    border: 1px solid #1E1E1E;
    padding: 4px 16px;
}

.use-text{
    padding-inline-start:24px;
}

.use-text li{
    line-height: 36px;
}

.shake-video{
    width: 100%;
    max-width:340px;
    max-height: 340px;
}

/* videobox */

.videobox {
    position: relative;
    width: 100%;
    height: 0;
    padding-bottom: 56.25%;
    margin: 16px 0;
}

.videobox iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

/* bottom-link */
.bottom-logo{
    margin-top: 16px;
    margin-bottom: 48px;
    text-align: center;
}

.bottom-logo img{
    width: 240px;
    height:84px;
}

.link-area{
    justify-content: space-between;
    gap: 32px;
}

.link-box{
    display: flex;
    flex-direction: column;
    gap: 16px;
    transition: 0.2s;
}

.link-box:hover .link-img{
    opacity: 0.8;
}

.link-img img{
    width: 100%;
    max-width: 300px;
}

.logo-s img{
    width: 120px;
    height: 20px;
}

.tags{
    margin-top: 8px;
}

.tag{
    border: 1px solid #ffffff;
    padding: 8px 16px;
    border-radius: 32px;
    margin-right: 16px;
}

.social-media-area{
    border-top:1px solid #4E4E4E ;
    border-bottom:1px solid #4E4E4E ;
}

.bottom-btn{
    width:100%;
    max-width: 320px;
    background-color: rgba(78, 78, 78, 0.80);
    padding: 16px 24px;
    font-size: 20px;
    justify-content: center;
    margin: 0 auto;
    box-sizing: border-box;
    transition: 0.2s;
}

.bottom-btn img{
    transition: 0.2s;
}

.bottom-btn:hover{
    background-color: rgba(78, 78, 78, 0.65);
}

.bottom-btn:hover img{
    transform: translateX(4px);
}

.social-media-box{
    justify-content: space-between;
    margin:32px auto 0;
    max-width: 320px;
    padding: 0 32px;
    box-sizing: border-box;;
}

.social-media-box img{
    transition: 0.2s;
}

.social-media-box img:hover{
    opacity: 0.75;
}

/* circle-btn */
.circle-btn{
    width: 120px;
    height: 120px;
    padding:16px;
    background-color: rgba(0, 0, 0, 0.8);   
    border-radius: 120px;
    border:1px solid #4E4E4E;
    position: fixed;
    right: 24px;
    bottom: 24px;
    box-sizing: border-box;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9998;
    opacity: 0;
    transform: scale(0);
    transform-origin: center;
    transition: 300ms;
}

.circle-btn.active {
    opacity: 1;
    transform: scale(1);
}

.circle-btn img{
    width: 100%;
}


/* font */

.font-2xl{
    font-size: 48px;
    font-weight: 500;
    letter-spacing: 1.5px; 
}

.font-xl{
    font-size: 24px;
    letter-spacing: 1.5px; 
}

.font-lg{
    font-size: 20px;
    letter-spacing: 1.5px; 
}

.font-md{
    font-size: 18px;
    line-height: 32px;
    letter-spacing: 1.25px; 
}

.font-s{
    font-size: 16px;
    letter-spacing: 1px;
    line-height: 28px;
}

.font-xs{
    font-size: 14px;
}

.font-xxs{
    font-size: 12px;
    letter-spacing: 0.5px;
}

.f-700{
    font-weight:700;
}

.f-600{
    font-weight:600;
}

.f-500{
    font-weight:500;
}

.text-white{
    color: #ffffff;
    text-decoration: none;
}

.text-blue{
    color: var(--main-blue);
}

.text-orange{
    color: #E4A14D;
}

.flex-1{
    flex:1;
}

.back{
    width: 40px;
    height: 40px;
    border-radius: 40px;
    background: rgba(232, 238, 239, 0.60);
    padding-top: 12px;
    text-align: center;
    cursor: pointer;
    transform: rotate(180deg);
    box-sizing: border-box;
}

.back:hover{
    background:rgba(232, 238, 239, 0.80) ;
}

.top{
    width: 35px;
    height: 32px;
    margin: 16px auto -24px;
    text-align: center;
    cursor: pointer;
    display: block;
}

/* footer */

.footer {
    text-align: center;
    padding: 20px 0;
    color: #6B6B6B;
}


@media screen and (max-width: 1920px) {
    .water-bg{
        background-size: 1920px;
    }
}

@media screen and (max-width: 1440px) {
    .kv-prouduct-name-cn{
        font-size: 24px;
        letter-spacing: 5px;
        padding-left: 5px;
    }

    .slide-arrow img{
        width: 12px;
        height: 24px;
    }
}

@media screen and (max-width: 1280px) {
    .menu-bar{
        height: 60px;
    }

    .kv-pc{
        padding-top: 60px;
    }

    .anchor-bar{
        height: 60px;
    }

    .content-box{
        padding: 32px 5%;
    }

    .pt-0{
        padding-top: 0;
    }

    .circle-btn{
        width: 100px;
        height: 100px;
    }

    .kv-prouduct-name{
        width: 100%;
    }

    .kv-prouduct-name-cn{
       display:inline-block;
       padding: 0 24px;
    }

    .kv-prouduct-name-en img{
        max-width:225px;
    }

    .product-name-en {
        margin: 32px 0 16px;
    }

    .product-img img{
        width: 80%;
        margin: 0 10%;
    }

    .features-circle{
        width: 230px;
        height: 230px;
    }

    .point-box{
        margin-bottom: 16px;
    }

    .w-change{
        width: 50%;
    }

    .product-nickname{
        margin-bottom: 8px;
    }

    .product-description p {
        margin-block-end: 1.5em;
    }

    .top{
        margin: 16px auto -8px;
    }


    /* font-size */

    .product-name{
        font-size: 28px;
    }

    .kv-prouduct-name-cn{
        font-size: 20px;
    }

    .anchor-nav{
        font-size: 18px;
    }

    .nav{
        font-size: 16px;
    }
    
    .font-xl{
        font-size: 22px;
    }
    
    .font-lg{
        font-size: 18px;
    }
    
    .font-md{
        font-size: 16px;
        line-height: 28px;
    }
    
    .font-s{
        font-size: 14px;
        line-height: 24px;
    }
    
    .font-xs{
        font-size: 12px;
    }

}


@media screen and (max-width: 991px) { 
    .kv-pc {
        display: none;
    }
    
    .kv-m {
        font-size: 0;
        padding-top: 60px;
        display:block;
        position: relative;
    }

    .kv-text-area{
        width:54%;
        position: absolute;
        top:50%;
        left:50%;
        transform: translate(-50%,310%);
    }

    .kv-title{
        margin-top: -2%;
    }

    .nav-bar{
        display: none;
    }

    .menu-m-button{
        display: block;
    }

    .nav-border{
        font-size: 18px;
        display: inline-block;
    }

    .column-tablet-lg{
        flex-direction: column;
    }

    .water-bg{
        background-size: 150%;
    }

    .w-change{
        width: 80%;
        margin: 0 10%;
    }

    .product-img img{
        width: 50%;
        margin: 0 25%;
    }

    .product-info{
        margin-bottom: 16px;
    }

    .features-circle{
        width: 200px;
        height: 200px;
        gap: 4px;
    }

    .advantag-img img {
        width: 80%;
        margin: 0 10% 32px;
    }

    .point-area{
        padding-left: 0;
    }

    .text-block{
        display: block;
    }

    .point-03-area{
        gap: 32px;
    }

    .point-circle{
        width: 80px;
        height: 80px;
        min-width: 80px;
        min-height: 80px;
        font-size: 14px;
    }

    .pic-area{
        gap: 8px;
    }

    .shake-video-box{
        display: flex;
        justify-content: center;
        margin-top:16px;
    }

    .tag{
        margin-right: 8px;
    }

    .circle-btn{
        right: 16px;
        bottom: 16px;
    }

    .proportion{
        font-size: 56px;
    }

    .number{
        font-size: 32px;
    }

    .font-xl{
        font-size: 20px;
    }

    .bottom-btn{
        font-size: 18px;
    }



}


@media screen and (max-width: 767px) { 

    .content-box{
        padding:32px 5% 24px;
    }

    .product-name-en{
        margin: 16px 0 8px;
    }

    .product-name{
        margin-bottom: 16px;
    }

    .product-img img{
        width: 60%;
        margin:0 20%;
    }

    .column-tablet{
        flex-direction: column;
    }

    .gap-40{
        gap: 32px;
    }

    .features-circle{
        margin: 8px auto 16px;
    }

    .point-heading{
        margin-bottom: 24px;
        padding: 0 0 16px;
        gap:16px;
    }

    .pt-0{
        padding-top: 0;
    }

    .text-area{
        margin-top: 24px;
    }

    .point-02-img{
        text-align: center;
    }

    .point-02-img img {
        max-width:450px ;
    }

    .line-box{
        padding: 24px 32px 48px 32px;
    }

    .use-title{
        margin-bottom: 24px;
    }

    .link-area{
        align-items: center;
    }

    .lh-32{
        line-height: 32px;
    }

    .top{
        margin: 16px auto 0;
    }
}


@media screen and (max-width: 576px) {
    .slide-arrow {
        width: 90%;
        justify-content: space-between;
        left: 50%;
        bottom: 8%;
        transform: translateX(-50%);
    }

    .slide-left {
        border: 0;
    }

    .kv-title{
        margin-top:0;
    }

    .menu-container{
        padding: 0 24px;
    }

    .content-box{
        padding:24px 8% 24px;
    }

    .pc-show{
        display: none !important;
    }

    .m-show{
        display: block !important;
    }

    .column-phone{
        flex-direction: column;
    }

    .w-change{
        width: 100%;
        margin: 0;
    }

    .circle-btn{
        width: 60px;
        height: 60px;
        padding: 8px;
        right: 8px;
        bottom: 8px;
    }

    .block-m{
        display: block;
    }

    .product-description p {
        margin-block-start: 0.75em;
        margin-block-end: 1.5em;
    }

    .product-name-en{
        margin: 8px 0;
    }

    .btn-cta{
        width: 100%;
        font-size: 18px;
        margin: 0 auto 16px;
    }

    .product-info{
        width: 100%;
    }

    .product-img img{
        width: 100%;
        margin: 0;
    }

    .product-info {
        margin-bottom: 8px;
    }

    .gap-16{
        gap: 12px;
    }

    .gap-40{
        gap: 24px;
    }

    .advantag-img img{
        width: 100%;
        margin: 0;
    }

    .advantage-title {
        flex-wrap: wrap;
        margin: 16px 0;
    }

    .point-heading{
        padding: 0 0 12px;
        gap: 8px;
    }

    .point-circle{
        width: 55px;
        height: 55px;
        min-width: 55px;
        min-height: 55px;
        font-size: 12px;
        padding-top: 10px;
        letter-spacing: 0.5px;
    }

    .water-oil-area{
        align-items: center;
        margin: 24px 0;
    }

    .oil{
        margin-left:0;
        margin-top: -16px;
    }

    .circle{
        width: 200px;
        height: 200px;
    }

    .point-01-note img{
        width: 50px;
        height: 50px;
    }

    .text-box-title {
        padding-bottom: 8px;
    }

    .text-box{
        padding: 16px;
    }

    .point-02-img{
        margin: 24px 0 8px;
    }

    .point-02-text{
        padding: 0;
    }

    .point-03-pic{
        flex-direction: row;
        align-items: center;
        text-align: left;
    }

    .point-03-pic span{
        display: block;
        min-width: 100px;
    }

    .point-03-pic img{
        max-width: 150px;
    }

    .pic-area{
        align-items: center;
        gap: 16px;
        margin: 16px 0;
    }

    .point-04-img{
        margin-top: 24px;
    }

    .point-04-img img{
        width: 100%;
    }

    .line-box{
        padding:16px 24px 32px;
    }

    .use-title {
        padding-bottom: 16px;
    }

    .use-text li{
        line-height: 32px;
    }

    .shake-video-box{
        margin-top: 0;
    }

    .p-0{
        padding: 0;
    }

    .videobox{
        margin: 0 0 32px;
    }

    .bottom-logo{
        margin-bottom: 32px;
    }

    .bottom-logo img{
        width: 200px;
        height: 70px;
    }

    .link-img img {
        max-width:200px ;
    }

    .link-box{
        gap: 8px;
    }

    .logo-s{
        margin-top: 8px;
    }

    .bottom-btn{
        flex-wrap: wrap;
    }

    .social-media-box{
        margin: 24px auto 0;
    }

    .pl-1{
        padding-left: 3px;
    }

    /* font-size */

    .number{
        font-size: 24px;
    }

    .product-name{
        font-size: 24px;
        letter-spacing: 4px;
    }

    .product-nickname{
        font-size: 18px;
        letter-spacing: 3px;
    }

    .point-box{
        padding:8px 16px 8px 8px;
    }

    .point-box .font-lg,
    .water-oil-area .font-lg{
        font-size: 16px;
    }

    .point-text{
        font-size: 16px;
        line-height: 30px;
        letter-spacing: 0.5px;
    }

    .point-03-pic .font-s{
        font-size: 16px;
    }

    .text-area .font-md{
        font-size: 14px;
        line-height: 24px;
    }

    .text-box .font-md{
        line-height: 24px;
    }

    .text-area .font-s{
        font-size: 12px;
        line-height: 20px;
    }

    .font-s{
        letter-spacing: 0.5px;
    }

    .pt-0{
        padding-top: 8px;
    }

    .m-block{
        display: block;
    }

    /* .flex-1,
    .advantage-title{
        font-size: 18px;
    } */

    .back{
        width: 32px;
        height: 32px;
        padding-top: 7px;
    }

    .back img{
        width: 18px;
        height:13px;
    }


}