@charset "utf-8";
@import url('https://fonts.googleapis.com/css2?family=Shrikhand&display=swap');
/* CSS Document */
body {
    background-repeat: repeat;
    font-family: Arial,'Noto Sans TC', sans-serif;
}

.wrapper {
    position: relative;
    overflow: hidden;
    background-image: url(../images/bg-all.jpg);
    background-repeat: repeat-y;
    background-size: 100%;
}

/*表頭表尾*/
.top, .footer {
    line-height: 0px;
}

.top {
    z-index: 99;
    position: relative;
}

/*很多物件通用*/
.BRR {
    height: 1px;
}

.width1280 {
    max-width: 1200px;
    min-width: 280px;
    height: auto;
    margin: 0 auto;
}


a {
    text-decoration: none;
}

    a:hover {
        color: indianred;
        text-decoration: none;
    }



/*BANNER 進場delay時間、浮動*/
.banner {
    position: relative;
    padding-bottom: 2%;
}
.banner .tex-box {
    margin-top: -10%;
    left: 19%;
    z-index: 1;
    width: 32%;
    text-align: center;
    position: relative;
}

.banner .tex-box h1 {
    font-size: 38px;
    color: #000;
    font-weight: 900;
}
.banner .tex-box h2 {
    font-size: 25px;
    color: #000;
    font-weight: 600;
    letter-spacing: 1px;
}
.banner .tex-box span {
    background-color: #708bf4;
    color: #fff;
    font-size: 46px;
    font-weight: 600;
    padding: 0 5px;
}

img.banner001, img.banner002 {
    position: absolute;
}

    img.banner001 {
        top: 21%;
        left: 24.5%;
        z-index: 5;
        width: 21%;
        height: auto;
    }

    img.banner002 {
        top: 0%;
        z-index: 1;
        width: 29%;
        height: auto;
        left: 51%;
    }

    img.banner003 {
        position: relative;
        margin-top: 3%;
        left: 17%;
        z-index: 1;
        width: 36%;
    }


img.banner001, img.banner003 {
    -webkit-animation-delay: 0.6s; /* Chrome, Safari, Opera */
    animation-delay: 0.6s;
}

img.banner002 {
    -webkit-animation-delay: 1.5s; /* Chrome, Safari, Opera */
    animation-delay: 1.5s;
}
.tex-box {
    -webkit-animation-delay: 1.1s; /* Chrome, Safari, Opera */
    animation-delay: 1.1s;
}



.responsive {
    position: relative;
    width: 25%;
    padding: 0 1%;
    letter-spacing: 1px;
    text-align: center;
    transition: all .30s ease-in-out;
    cursor: pointer;
}



.drift {
    width: 160px;
    margin: 0px auto;
    animation: Updown 1s infinite alternate;
}
@keyframes Updown {
    from {
        margin-top: 30px;
    }

    to {
        margin-top: 10px;
    }
}


/*  4大特色  */
.content1 {
    position: relative;
    margin: 0 auto;
    padding: 0 0 4%;
    z-index: 4;
}

.ct4-intro {
    position: relative;
    text-align: center;
    padding-bottom: 2%;
}

    .ct4-intro img {
        position: relative;
        width: 100%;
        max-width: 530px;
        height: auto;
    }

.ct4-intro-txt {
    position: absolute;
    top: 33%;
    left: 32.4%;
    text-align: center;
}

    .ct4-intro-txt i {
        color: #808080;
        font-size: 30px;
        font-weight: 600;
    }

    .ct4-intro-txt h2 {
        color: #1554a4;
        font-size: 58px;
        font-weight: 600;
        margin: 5px auto 5px auto;
    }

    .ct4-intro-txt p {
        color: #5c5d5d;
        font-size: 22px;
        font-weight: 300;
        margin: 0 auto;
    }


.content1 .tex-box h3 {
    font-weight: 600;
    font-size: 32px;
    line-height: 1em;
    color: #000000;
    text-align: center;
    letter-spacing: 0;
}

.content1 .tex-box p {
    font-size: 20px;
    font-weight: 400;
    line-height: 1.3;
    color: #000000;
    letter-spacing: 2px;
    padding: 2% 0;
}

.content1 .content-pic {
    width: 58%;
    margin: 10px auto;
}

.content1 .tex-box {
    letter-spacing: 1px;
    text-align: center;
    background: #fff;
    border: 2px solid #000;
    transition: all .30s ease-in-out;
    cursor: pointer;
    padding-bottom: 8%;
}


.content1 .bk-title {
    height: 30px;
    background: #000;
    background-image: url('../images/3dot.svg');
    background-size: 20%;
    background-position-x: 15px;
    background-position-y: 9px;
    background-repeat: no-repeat;
    border-radius: 15px 15px 0 0;
    margin: 0 auto;
}

.bk-title-big {
    height: 40px;
    background: #000;
    background-image: url('../images/3dot.svg');
    background-size: 10%;
    background-position-x: 15px;
    background-position-y: 15px;
    background-repeat: no-repeat;
    border-radius: 15px 15px 0 0;
}


/*表單區*/

.fill {
    position: relative;
}

.top-title {
    padding-bottom: 2%;
}

.fill h2, .content2 h2, .content3 h2, .content4 h2, .content5 h2 {
    color: #000;
    text-align: center;
    font-size: 43px;
    font-weight: 800;
}
    .fill h2::before {
        content: "●";
        color: #000;
        font-size: 45px;
    }
    .fill h2::after {
        content: "●";
        color: #000;
        font-size: 45px;
    }
    .content2 h2::before {
        content: "●";
        color: #000;
        font-size: 45px;
    }
    .content2 h2::after {
        content: "●";
        color: #000;
        font-size: 45px;
    }
    .content3 h2::before {
        content: "●";
        color: #000;
        font-size: 45px;
    }
    .content3 h2::after {
        content: "●";
        color: #000;
        font-size: 45px;
    }
    .content4 h2::before {
        content: "●";
        color: #000;
        font-size: 45px;
    }
    .content4 h2::after {
        content: "●";
        color: #000;
        font-size: 45px;
    }
    .content5 h2::before {
        content: "●";
        color: #000;
        font-size: 45px;
    }
    .content5 h2::after {
        content: "●";
        color: #000;
        font-size: 45px;
    }



.fill .form-control{
    padding: 5px 12px;
    font-size: 15px;
    height: 45px;
    margin-bottom: 3%;
    border-radius: 5px;
    -webkit-box-shadow: inset 0 1px 1px rgba(0,0,0,.075);
    box-shadow: inset 0 1px 1px rgba(0,0,0,.075);
    -webkit-transition: border-color ease-in-out .15s,-webkit-box-shadow ease-in-out .15s;
    -o-transition: border-color ease-in-out .15s,box-shadow ease-in-out .15s;
    transition: border-color ease-in-out .15s,box-shadow ease-in-out .15s;
    background-color: #fff;
    border: none;
    }

img.gift {
    position: relative;
    display: block;
    width: 96%;
    height:auto;
    padding-right: 0;
    z-index: 2;
}

.fill .bg-01 {
    position: absolute;
    max-width: 835px;
    width: 150%;
    margin-top: -34%;
    left: -191%;
    z-index: 1;
}


.hvr-bounce-to-right02 {
    display: inline-block;
    vertical-align: middle;
    -webkit-transform: perspective(1px) translateZ(0);
    transform: perspective(1px) translateZ(0);
    box-shadow: 0 0 1px rgba(0, 0, 0, 0);
    -webkit-transition-duration: 0.3s;
    transition-duration: 0.3s;
    -webkit-transition-property: box-shadow;
    transition-property: box-shadow;
    background: #ff9e43;
    color: #fff;
    text-align: center;
    font-size: 20px;
    font-weight: 400;
    border-radius: 7px;
    padding: 9px 15px;
    margin: 2% 0;
    letter-spacing: 2px;
    cursor: pointer;
    width: 99%;
}

    .hvr-bounce-to-right02:hover, .hvr-boxbb02-shadow-outset:focus, .hvr-boxbb02-shadow-outset:active {
        background: #ff9e43;
        box-shadow: 4px 4px 0px rgb(0, 0, 0, 0.5);
        color: #ffffff;
    }


/* link-btn*/
.link-btn {
    display: inline-block;
    vertical-align: middle;
    -webkit-transition-duration: 0.5s;
    transition-duration: 0.5s;
    width: 100%;
    max-width: 450px;
    height: auto;
    border-radius: 50pc;
    border: none;
    padding: 20px;
    line-height: 3em;
    margin: 0 auto 30px auto;
}

    .link-btn h2 {
        text-align: center;
        margin: 0 auto;
        font-size: 30px;
        font-weight: 600;
        color: #ffffff;
        letter-spacing: 0.05em;
    }

    .link-btn p {
        text-align: center;
        margin: 0 auto;
        font-size: 22px;
        font-weight: 400;
        color: #ffffff;
        letter-spacing: 0.05em;
    }

.student-btn {
    background: #1554a4;
}

    .student-btn:hover {
        background-color: #0c3972;
    }

.non-student-btn {
    background-color: #eb6100;
}

    .non-student-btn:hover {
        background-color: #c85300;
    }



/*  六大語系任你選  */
.content2 {
    position: relative;
    margin: 0 auto;
    padding: 0% 0;
    padding-top: 4%;
}

.content2 .underline {
    border-bottom: 3px solid #000;
    margin: 2% 1.6666%;
    width: 30%;
    display: block;
    position: relative;
}
.content2 .ct2-intro {
    text-align: center;
    padding-bottom: 2%;
}
.content2 .ct2-box {
    margin: 0 auto;
    text-align: center;
}

.content2 h3, .content3 h3, .content5 h3 {
    font-weight: 500;
    font-size: 23px;
    line-height: 0em;
    color: #000;
    letter-spacing: 2px;
}
.content2 h4 {
    font-weight: 700;
    font-size: 29px;
    color: #000;
    letter-spacing: 2px;
}

.content2 p, .content3 p {
    font-size: 18px;
    color: #000;
}
.content3 p {
    padding: 0 8%;
}

.content2 .content-pic {
    width: 90%;
    margin: 0 auto;
    transition: all .30s ease-in-out;
    margin-left: 5%;
}
    .content2 .content-pic:hover {
        transform: translateY(-10px);
    }




/* bn */
.hvr-boxbb02-shadow-outset {
    display: inline-block;
    vertical-align: middle;
    -webkit-transform: perspective(1px) translateZ(0);
    transform: perspective(1px) translateZ(0);
    box-shadow: 0 0 1px rgba(0, 0, 0, 0);
    -webkit-transition-duration: 0.3s;
    transition-duration: 0.3s;
    -webkit-transition-property: box-shadow;
    transition-property: box-shadow;
    background: #708bf4;
    color: #fff;
    text-align: center;
    font-size: 21px;
    font-weight: 500;
    border-radius: 30px;
    padding: 5px 40px;
    /* margin-bottom: 10%; */
    letter-spacing: 1px;
    cursor: pointer;
}

    .hvr-boxbb02-shadow-outset:hover, .hvr-boxbb02-shadow-outset:focus, .hvr-boxbb02-shadow-outset:active {
        background: #ff9e43;
        box-shadow: 4px 4px 0px rgb(0, 0, 0, 0.5);
        color: #ffffff;
    }


/*  世界外語檢定課 */
.content3 {
    position: relative;
    margin: 0 auto;
    text-align: center;
    padding-top: 4%;
}

.ct3-intro {
    position: relative;
    text-align: center;
    margin-bottom: 60px;
}
.ct3-box {
    width: 23%;
    height: 28em;
    margin: 0 1%;
    border: 2px solid #000;
    border-radius: 15px;
    background: #fff;
    text-align: center;
    overflow: hidden;
    margin-bottom: 2%;
}
.ct3-box h4 {
    font-weight: 700;
    font-size: 20px;
    color: #ff8717;
    letter-spacing: 1px;
}

.title {
    font-size: 45px;
    color: #000;
    background: #ff9e43;
    text-align: center;
    padding: 3%;
    border-bottom: 5px solid #000;
    font-family: 'Shrikhand', cursive;
}

.ct3-box img {
    position: relative;
    display: inline-block;
    border-radius: 15px;
    width: 100%;
    padding: 4%;
}


/*  我們的12大堅持  */
.content4 {
    position: relative;
    margin: 0 auto;
    padding-top: 4%;
}
.content4 .underline {
    border-bottom: 3px solid #000;
    margin: 2% 1.6666%;
    display: block;
    position: relative;
}
.circe-box {
    position: relative;
}
.ct4-circe {
    position: relative;
    display: block;
    width: 6.5em;
    height: 6.5em;
    border-radius: 100%;
    background: #fff;
    padding: 8% 3%;
    margin: 3%;
    vertical-align: middle;
    font-size: 22px;
    line-height: 1.2;
    font-weight: 600;
    text-align: center;
    box-shadow: 6px 5px 0px;
    transition: all .20s ease-in-out;
    cursor: pointer;
}
    .ct4-circe:hover {
        background: #ffa54a;
        transform: translateY(-10px);
    }

.ct4-box {
    display: block;
    text-align: center;
}
.ct4-box h4 {
    font-weight: 700;
    font-size: 29px;
    line-height: 0.85;
    color: #000;
    letter-spacing: 2px;
}
.ct4-box h4 span {
    font-size: 17px;
    font-weight: 400;
    color: #000;
    letter-spacing: 1px;
}
.ct4-box img {
    width: 176%;
    margin-top: 3%;
}




/*  我們都在巨匠線上真人上課  */
.content5 {
    position: relative;
    margin: 0 auto;
    padding: 4%;
}

.ct5-intro {
    position: relative;
    text-align: center;
    margin-bottom: 4%;
}

.ct5-box {
    letter-spacing: 1px;
    text-align: center;
    background: #fff;
    border: 2px solid #000;
    transition: all .30s ease-in-out;
    cursor: pointer;
}
.ct5-box-sm {
    padding: 0 4% 0 1%;
    text-align: left;
}
.student {
    margin: 0 auto;
}
.student img {
    width: 100%;
    padding: 12%;
}

.ct5-title {
    color: #ff9e43;
    font-size: 51px;
    font-family: 'Shrikhand', cursive;
    display: flex;
}  
.ct5-title .flag {
    width: 13%;
    margin-left: 6%;
}

.content5 h4 {
    padding-left: 2%;
    font-size: 23px;
    font-weight: 600;
}
.content5 p {
    font-size: 16px;
    line-height: 1.2;
    padding-left: 2%;
    color: #727272;
    overflow: hidden;
    height: 114px;
    text-overflow: ellipsis;
}

.student-box {
    padding: 1%;
}


/*  ↓↓↓↓    螢幕尺寸大於2560時頁面顯示效果↓↓↓↓    */
@media screen and (max-width: 1920px) {

.wrapper {
    background-repeat: repeat-y;
    background-size: 120%;
    background-position: top;
}


}



@media screen and (max-width: 1680px) {
 
}


@media screen and (max-width: 1440px) {
img.banner001 {
    top: 21%;
    left: 21.5%;
    z-index: 5;
    width: 27%;
}
img.banner002 {
    top: 0%;
    z-index: 1;
    width: 38%;
    height: auto;
    left: 55%;
}
img.banner003 {
    margin-top: 4%;
    left: 11%;
    z-index: 1;
    width: 48%;
}
.banner .tex-box {
    margin-top: -14%;
    left: 19%;
    z-index: 1;
}
.fill {
    background-image: none;
}
.content1 .tex-box h3 {
    font-size: 29px;
}




}


@media screen and (max-width: 1024px) {
 img.banner001 {
    top: 11%;
    left: 16.5%;
    z-index: 5;
    width: 30%;
}
img.banner002 {
    top: 0%;
    z-index: 1;
    width: 38%;
    height: auto;
    left: 55%;
}
img.banner003 {
    margin-top: 0%;
    left: 5%;
    z-index: 1;
    width: 53%;
}
.banner .tex-box {
    margin-top: -16%;
    left: 13%;
    z-index: 1;
    width: 37%;
}
.banner .tex-box h1 {
    font-size: 35px;
}
.banner .tex-box h2 {
    font-size: 20px;
    color: #000;
    font-weight: 600;
    letter-spacing: 0px;
}
.banner .tex-box span {
    background-color: #708bf4;
    font-size: 40px;
}
.fill .bg-01 {
    display: none;
}

.content1 {
    padding: 0;
}
.content1 .tex-box h3 {
    font-size: 28px;
}
.content2 h4 {
    font-size: 25px;
    letter-spacing: 1px;
}
.content2 p, .content3 p {
    font-size: 15px;
}
.ct3-box {
    width: 23%;
    height: 24em;
}
.ct3-box h4 {
    font-size: 18px;
    letter-spacing: 0px;
}
.ct4-circe {
    width: 5.5em;
    height: 5.5em;
    display: inline-block;
    padding: 5% 2%;
}


}


@media screen and (max-width: 990px) {
.banner .tex-box h1 {
    font-size: 25px;
}
.banner .tex-box span {
    font-size: 34px;
    line-height: 0.7;
}
.banner .tex-box h2 {
    font-size: 16px;
    letter-spacing: 0px;
}
.responsive {
    position: relative;
    width: 50%;
    padding: 3%;
}

    .fill h2::before {
        display: none;
    }
    .fill h2::after {
        display: none;
    }
    .content2 h2::before {
        display: none;
    }
    .content2 h2::after {
        display: none;
    }
    .content3 h2::before {
        display: none;
    }
    .content3 h2::after {
        display: none;
    }
    .content4 h2::before {
        display: none;
    }
    .content4 h2::after {
        display: none;
    }
    .content5 h2::before {
        display: none;
    }
    .content5 h2::after {
        display: none;
    }





}


@media screen and (max-width: 768px) {
img.banner002 {
    top: 0%;
    z-index: 1;
    width: 44%;
    height: auto;
    left: 50%;
}
.banner .tex-box {
    margin-top: -16%;
    left: 11%;
    z-index: 1;
    width: 39%;
}
 .banner .tex-box h1 {
    font-size: 30px;
    line-height: 1;
} 
.banner .tex-box span {
    font-size: 33px;
    line-height: 1;
}
.banner .tex-box h2 {
    font-size: 17px;
    letter-spacing: -1px;
}
.responsive {
    position: relative;
    width: 50%;
    padding: 3%;
}
.list {
    width: 100%;
    padding: 0 4%;
}
img.gift {
    width: 100%;
    height: auto;
    padding: 0 8% 5%;
}
.content1 {
    padding: 0 0 4%;
}
.content1 .tex-box {
    letter-spacing: 1px;
    text-align: center;
    background: #fff;
    /* border-radius: 15px 15px 0 0; */
    border: 2px solid #000;
    transition: all .30s ease-in-out;
    cursor: pointer;
    padding-bottom: 8%;
    margin: 0 auto;
}
.content1 .bk-title {
    height: 30px;
}

.bk-title {
    height: 42px;
    background-image: url(../images/3dot.svg);
    background-size: 20%;
    background-position-x: 15px;
    background-position-y: 9px;
    background-repeat: no-repeat;
    border-radius: 15px 15px 0 0;
}
.fill h2, .content2 h2, .content3 h2, .content4 h2, .content5 h2 {
    width: 90%;
    margin: 0 auto;
}

.student-box {
    padding: 5% 10%;
}
.content3, .content4 {
    padding-top: 10%;
}

.content4 .underline {
    margin-top: -10%;
}

.content2 .content-pic {
    width: 90%;
    margin: 6% auto;
    transition: all .30s ease-in-out;
    margin-left: 0;
}
.ct3-box {
    width: 48%;
    height: 31em;
}
.ct4-circe {
    width: 6em;
    height: 6em;
    padding: 5% 2%;
    display: inline-block;
}
.circe-box {
    text-align: center;
}
.ct4-box img {
    width: 125%;
    margin-top: 0%;
    margin-left: 10%;
}
.content4 .underline {
    width: 92%;
    margin: 2% 4%;
    text-align: center;
    padding-top: 0%;
}

.content5 {
    padding: 10% 0;
}
.ct5-box-sm {
    padding: 0 4% 0 1%;
    text-align: center;
}
.ct5-title {
    justify-content: center;
}


}



@media screen and (max-width: 550px){
.banner {
    position: relative;
    padding-bottom: 6%;
}
img.banner001 {
    top: 6%;
    left: 11%;
    width: 77%;
    margin: 0 auto;
    z-index: 5;    
}
img.banner002 {
    display: none;
}
img.banner003 {
    margin: 0 auto;
    margin-top: -12%;
    left: -20%;
    width: 140%;
    z-index: 1;    
}
.banner .tex-box {
    position: absolute;
    min-width: 307px;
    width: 345px;
    z-index: 1;
    margin: 0 auto;
    margin-top: -42%;
    left: 0;
    right: 0;
}
.banner .tex-box h1 {
    font-size: 33px;
    line-height: 0.95;
}
.banner .tex-box span {
    font-size: 35px;
    line-height: 1;
}
.banner .tex-box h2 {
    font-size: 19px;
}
img.gift {
    width: 100%;
    padding: 0 4% 8%;
}
.list {
    width: 100%;
    padding: 0 4%;
}


.fill h2, .content2 h2, .content3 h2, .content4 h2, .content5 h2 {
    font-size: 35px;
    width: 90%;
    margin: 0 auto;
}
.content2 h3, .content3 h3, .content5 h3 {
    font-size: 21px;
}
.content1 .tex-box {
    text-align: center;
    cursor: pointer;
    padding-bottom: 8%;
    margin: 0 auto;
}
.content1 .bk-title {
    height: 30px;
    background-size: 15%;
}

.content2, .content3, .content4, .content5 {
    padding: 6% 0;
}
.content5 {
    margin-bottom: 5%;
}
.responsive {
    position: relative;
    width: 100%;
    padding: 4%;
}
.content2 .underline {
    border-bottom: 3px solid #000;
    margin: 2% 7%;
    width: 84%;
    display: block;
    position: relative;
    margin-bottom: 5%;
}
.content2 h4 {
    font-weight: 700;
    font-size: 29px;
    line-height: 0.5;
    margin-top: 6%;
}
.content2 .content-pic {
    width: 90%;
    margin: 6% auto;
}

.ct3-box {
    width: 92%;
    height: auto;
    margin: 0 4%;
    border: 2px solid #000;
    padding-bottom: 4%;
    margin-bottom: 10%;
}
.ct3-box h4 {
    font-size: 21px;
    letter-spacing: 0px;
}
.content2 p, .content3 p {
    font-size: 17px;
}
.ct3-intro {
    margin-bottom: 10%;
}
.circe-box {
    position: relative;
    text-align: center;
}
.ct4-circe {
    width: 6em;
    height: 6em;
    padding: 8% 3%;
    margin: 3% 2%;
    font-size: 18px;
    line-height: 1.2;
    text-align: center;
    display: inline-block;
}
.ct4-box img {
    width: 162%;
    margin-bottom: -10%;
    margin-left: 2%;
}
.ct5-box-sm {
    text-align: center;
}
.student-box {
    padding: 4%;
}
.student {
    margin: -6% auto;
}
.ct5-title {
    display: flex;
    justify-content: center;
}
.student img {
    width: 70%;
    padding: 8%;
    margin: 0 auto;
}


}



/* ↓↓↓↓ iPhone X   iPhone6/7/8 w375 手機尺寸,顯示效果 ↓↓↓↓  */
@media screen and (max-width: 360px) {
.banner {
    position: relative;
    padding-bottom: 21%;
}
.banner .tex-box {
    position: absolute;
    z-index: 1;
    margin: 0 auto;
    right: 0;
    margin-top: -43%;
}
.content2 .underline {
    border-bottom: 3px solid #000;
    margin: 2% 6%;
    width: 88%;
    display: block;
    position: relative;
    margin-bottom: 5%;
}




}



/* ↓↓↓↓ 手機尺寸SE ,顯示效果 ↓↓↓↓  */
@media (max-width: 320px) {
.banner {
    position: relative;
    padding-bottom: 29%;
}
img.banner001 {
    top: 6%;
    left: 11%;
    width: 77%;
    margin: 0 auto;
    z-index: 5;    
}
img.banner002 {
    display: none;
}
img.banner003 {
    margin: 0 auto;
    margin-top: -12%;
    left: -20%;
    width: 140%;
    z-index: 1;    
}
.banner .tex-box {
    position: absolute;
    min-width: 254px;
    width: 79%;
    z-index: 1;
    margin: 0 auto;
    margin-top: -43%;
}
.banner .tex-box h1 {
    font-size: 33px;
    line-height: 0.8;
}
.banner .tex-box span {
    font-size: 35px;
    line-height: 1;
}
.banner .tex-box h2 {
    font-size: 21px;
}
img.gift {
    width: 100%;
    padding: 0 4% 8%;
}
.list {
    width: 100%;
    padding: 0 4%;
}
.fill h2, .content2 h2, .content3 h2, .content4 h2, .content5 h2 {
    font-size: 35px;
}
.content2 h3, .content3 h3, .content5 h3 {
    font-size: 21px;
}
.content1 .tex-box {
    text-align: center;
    cursor: pointer;
    padding-bottom: 8%;
    margin: 0 auto;
}
.content2, .content3, .content4, .content5 {
    padding: 6% 0;
}
.content5 {
    margin-bottom: 5%;
}
.content2 .underline {
    border-bottom: 3px solid #000;
    margin: 2% 7%;
    width: 84%;
    display: block;
    position: relative;
    margin-bottom: 5%;
}
.content2 h4 {
    font-weight: 700;
    font-size: 29px;
    line-height: 0.5;
    margin-top: 6%;
}
.content2 .content-pic {
    width: 90%;
    margin: 6% auto;
}
.ct3-box {
    width: 92%;
    height: auto;
    margin: 0 4%;
    border: 2px solid #000;
    margin-bottom: 10%;
}
.ct3-intro {
    margin-bottom: 10%;
}
.circe-box {
    position: relative;
    text-align: center;
}
.ct4-circe {
    width: 5.5em;
    height: 5.5em;
    padding: 10% 3%;
    margin: 4%;
    font-size: 19px;
    line-height: 1.2;
    text-align: center;
    display: inline-block;
}
.ct4-box img {
    width: 162%;
    margin-bottom: -10%;
}
.ct5-box-sm {
    text-align: center;
}
.student-box {
    padding: 4%;
}
.student {
    margin: -6% auto;
}
.ct5-title {
    display: flex;
    justify-content: center;
}
.bk-title-big {
    height: 32px;
    background-size: 15%;
}


}