body{
    margin: 0;
    padding: 0;
    background-color: #fff;
}

a{
    text-decoration:none;
    color: black;    
}
img{
    width: auto\9;
    width: 100%;
    height: auto;
}

#nav-bgc{
    background-color: #fff;
}

#login-button{
    color: #333;
    border: 1px solid #333;
}
#sub-menu{
    background-color: #fff;
}
#sub-menu a{
    color: #0172ec;
}

#detail-product{
    background-color: #fff;
    display: flex;
    flex-flow: row nowrap;
    justify-content: space-between;
    padding-left: 6vw;
    padding-right: 6vw;
    padding-top: 2.5vw;
    padding-bottom: 2.5vw;
    border-bottom: 2px solid #d1d1d1;
}

#detail-product-name{
    justify-content: center;
    font-size: 4vw;
    font-weight: bold;
    align-self:flex-start;
}
#buy{
    width: 13vw;
    height: 6vw;
    background-color: #0172ec;
    border-radius: 50px;
    align-self:flex-end;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5vw;
    letter-spacing: 0.2vw;

}


.flex-container{
    margin: 0 auto;
    width: 100%;
    display: flex;
    flex-flow:column nowrap;
    justify-content: center;
    align-items: baseline;    
}

.flex-item{
    width: 100%;
}

.flex-item:nth-child(4){
    position: relative;
}

#appButtons{
    width: 100%;
    height: 7%;
    position: absolute;
    left: 0;
    top: 30%;
    display: flex;
    flex-flow: row nowrap;
    align-items: center;
    justify-content: center;
    z-index: 999;
}

#support-button{
    width: 20%;
    height: 100%;    
    display: flex;
    flex-flow: column nowrap;
    align-items: center;
    justify-content: center;
    margin-right: 5%;
    border: solid 1px #fff;
    border-radius: 50px;
}

#download-button{
    width: 20%;
    height: 100%;
    background-color: #4200ff;
    display: flex;
    flex-flow: column nowrap;
    align-items: center;
    justify-content: center;
    border-radius: 50px;
}

#support-button:hover,#download-button:hover{
    cursor: pointer;
    font-weight: bold;
}

#support-button span,#download-button span{
    color: #fff;
    font-size: 2.2vw;
}

#tips-show{
    width: 80vw;
    height: 20vh;
    background: linear-gradient(70deg, #375e80, #925a71);
    z-index: 99999;
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    border-radius: 10px;
    text-align: center;
}

#tips-button{
    width: 30%;
    height: 4vh;
    background-color: #fff;
    border-radius: 50px;
    text-align: center;
    line-height: 4vh;
    position: absolute;
    bottom: 5%;
    left: 35%;
}


#suit-ability{
    width: 87%;
    margin: 0 auto;
    padding-top: 20px;
    padding-bottom: 20px;
}
#suit-ability-title{
    width: 60%;
    font-size: 40px;
    font-weight: bolder;
    color: #333;
    margin-left: 5%;
    margin-bottom: 30px;
}
#suit-ability img{
    width: 100%;
}
#suit-ability-content{
    display: flex;
    flex-flow: row wrap;
}
.suit-ability-content-single{
    width: 30%;
    display: flex;
    flex-flow: column wrap;
    align-items: center;
    margin: 15px 1.5%;
}
.suit-ability-content-single-icon{
    width: 40%;    
}
.suit-ability-content-single-title{
    font-weight: bold;
    font-size: 11px;
    margin: 6px 0;
    text-align: center;
}
.suit-ability-content-single-text{
    font-size: 10px;
    color: #333;
    text-align: center;
}