section {
    position: relative;
    max-width: 1000px;
    margin: 0 auto;
}


section h1 {
    font-weight: bold;
    color: #009fd3;
}

@media (max-width: 768px) {
    section h1 {
        font-size: 25px;
    }
}

@media (max-width: 500px) {
    section h1 {
        font-size: 20px;
    }
    section p {
        font-size: 13px;
    }
}

section img,
.mobileSection img {
    display: block;
    width: 100%;
}

section .group,
.mobileSection .group {
    position: absolute;
    width: 100%;
}

.w3-quarter {
    width: 24.99999%;
}

#mainWrite p,
#mainWrite h1 {
    font-family : PingFang, "Microsoft JhengHei", Arial, sans-serif;
}

.pchide {
    display: none;
}

.mhide {
    display: block;
}

@media (max-width: 1000px) {
    .pchide {
        display: block;
    }

    .mhide {
        display: none;
    }
}

.flex-container {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
}

.flex-container > .flexBox {
    text-align: center;
}

#section1 .group {
    position: static;
    text-align: center;
    /* width: 0%; */
    margin: 0 auto 30px;
}

#section1 .group .button button {
    background-color: #21a7d4;
    color: #fff;
    padding: 5px 20px !important;
    font-size: 25px;
    border-radius: 20px;
}

@media(max-width:768px){
#section1 .group .button button {
    font-size:18px;
}
}

#section1 .group h1 {
    color: #009fd3;
}



#section1 .link a {
    width: 100%;
    height: 100%;
    display: block;
}

#section2 .group {
    width: 50%;
    right: 5%;
    top: 15%;
}

#section2 .group h1 {
    font-weight: bold;
    /* font-size: 25px; */
}

/* #section2 .group p {
    font-size: 15px;
} */

@media (max-width: 999px) {
    #section2 .group {
        width: 100%;
        right: 0;
        top: 5%;
        padding: 0 5%;
    }
    #section2 .group h1{
        text-align: center;
        color: #009fd3;
        margin-bottom: 0;
    }
    #section2 .group p {
        text-align: center;
        color: #000;
        margin-bottom: 0;
    }
}

@media (max-width: 500px) {
    #section2 .group {
        position: static;
        margin-top: 30px;
    }
    #section2 .group h1{
        text-align: center;
        color: #009fd3;
        margin-bottom: 0;
    }
    #section2 .group p {
        text-align: center;
        color: #000;
    }
}

#section3 {
    margin-top: 50px;
}

#section3 .group {
    text-align: center;
    position: static;
}

#section4 .group:nth-of-type(1) {
    width: 40%;
    color: #fff;
    right: 4%;
    top: 20%;
}



#section4 .group:nth-of-type(1) h1,
#section4 .group:nth-of-type(1) p {
    margin: 0;
    color :#fff
}

#section4 .group:not(:nth-of-type(1)) {
    width: auto;
    top: 31%;
    color: #fff;
}

#section4 .group:nth-of-type(2) {
    left: 15%;
}

#section4 .group:nth-of-type(3) {
    left: 37%;
}

@media(max-width: 768px){
#section4 .group:nth-of-type(1) {
  position: static;
  width: 100%;

}
#section4 .group:nth-of-type(1) h1{
    margin-top: 30px;
}
#section4 .group:nth-of-type(1) h1{
    color :#009fd3;
    text-align: center;
}
#section4 .group:nth-of-type(1) h3{
    color :#009fd3;
    margin-top: 20px;
    text-align: center;
}
#section4 .group:nth-of-type(1) p {
    color :#000;
    text-align: center;
}
}

#section5 {
    margin-top: 50px;
}

#section5 h1 {
    text-align: center;
}

#section5 .flex-container .flexBox {
    border: 1px solid #bfbfbf;
}

#section5 .flex-container .flexBox h3 {
    font-size: 15px;
    text-align: center;
    line-height: 1.2;
    margin: 30px 10px;
}

@media(max-width:500px){
#section5 .flex-container .flexBox h3 {
    font-size: 13px;
    margin: 10px 5px;
}
}

#section5 h1 a {
    font-size: 20px;
    transition: 0.5s;
}

@media (max-width: 500px) {
    #section5 h1 a {
        font-size: 14px;
    }
}

#section5 .flex-container > .flexBox {
    width: 24%;
    margin: 2% 0.5%;
}

@media (max-width: 1024px) {
    #section5 .flex-container > .flexBox {
        width: 46%;
        margin: 2%;
    }
}

@media (max-width: 767px) {
    #section5 .flex-container > .flexBox {
        width: 80%;
        margin: 2% 10%;
    }
}

@media (max-width: 450px) {
    #section5 .flex-container > .flexBox {
        width: 95%;
        margin: 2% 2.5%;
    }
}

#section6 {
    margin-top: 60px;
}

#section6 .group:nth-of-type(1) {
    width: 100%;
    top: 10%;
    padding: 0 30px;
    color: #fff;
    text-align: center;
}



#section6 .group:nth-of-type(1) h1,
#section6 .group:nth-of-type(1) p {
    margin: 0;
    color:#fff
}

#section6 .group:nth-of-type(2) {
    bottom: 90px;
}

#section6 .group:nth-of-type(2) .w3-col {
    text-align: center;
}

#section6 .flex-container > .flexBox {
    width: 19%;
    margin: 0;
}

@media (max-width: 768px) {
    #section6 .group:nth-of-type(1) {
    top: 3%;
}
    #section6 .flex-container > .flexBox {
        width: 30%;
        margin: 0 1.5%;
    }
}


@media (max-width: 450px) {
    #section6 .flex-container > .flexBox {
        width: 48%;
        margin: 0 1%;
    }
}

@media(max-width:500px){
#section6 .group:nth-of-type(1) {
position: static;
color:#000;
padding: 0;
}
#section6 .group:nth-of-type(1) h1{
    color:#009fd3
}
#section6 .group:nth-of-type(1) p {
    color:#000
}
}

#section6 .flex-container > .flexBox h3 {
    font-size: 15px;
    padding: 0 5px;
}

#section7 {
    margin-top: 5%;
}

#section7 .group {
    width: 40%;
    color: #fff;
    top: 50px;
    left: 30px;
}
#section7 .group h1{
    color: #fff;
}

@media (max-width: 768px) {
    #section7 .group {
        position: static;
        width: 100%;
    }
    #section7 .group h1{
        text-align: center;
        color: #009fd3;
        margin: 0;
    }
    #section7 .group p {
        text-align: center;
        color: #000;
        margin: 0;
    }
    #section7 .group p {
        margin-bottom: 10px;
    }
}

.menu_bottom ul li {
    display: inline-block;
    margin: 15px 5px;

}

.spec_menu ul li A {
    margin: 0 8px;
}

@media (min-width: 600px) {
    #mainWrite {
        padding-top: 25px;
    }
    .spec_menu ul li {
        margin: 0 5px;
    }
}