*{
    padding: 0;
    margin: 0;
    box-sizing: border-box;
    font-family:Microsoft JhengHei;
    font-size: 1rem;
}
@media screen and (min-width: 840px){
body{
    display: flex;
    justify-content: center;
    align-items: flex-start;
    background-color: #6fd8e6;
    min-width: 1200px;
}

#myMOUSE{ 
    cursor: default;
}
a{
    text-decoration: none;
    color: white;
}

.Wrapper{
    width: 100%;
    min-width: 860px;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.aa{
    width: 350px;
    margin-top:18px;
}

header{
    width: 100%;
    min-width: 1200px;
    height: 85px !important;
    margin-bottom: 10px;
    background-color: #ba80f0e5;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0px;
    z-index: 20;  /*階層*/
    box-shadow: 0px 6px 6px rgb(0 0 0 / 10%);
    transition: 0.2s;
}
.head_logo{
    list-style: none;
}
.head_nav{
    height: 100px;
    margin-right: 50px;
}

.content{
    width: 70%;
    min-width: 850px;
}

/*導覽列*/

.nav,.nav-item {
    display: inline-block;
    /*font-size:10px ;*/
    height: 35px;
    margin-top: 6px;
}
.nav-link {
    color:#392F5A;
    font-size: 18px;
    font-weight: bold;

    /*letter-spacing: 0.5px;*/

}
.nav-pills .nav-link.active, .nav-pills .show>.nav-link {
    color: #fff;
    font-weight: bold;
    background-color: #0a0a0a85;
}
.nav-link:hover {
    color:#0a0a0a;
}

img{
    max-height: 450px  !important;
}

.purpose
{
    font-family:'微軟正黑體' ;
    font-size: 25px;
    color: white;
}
.we{
    height: 28px;
    background-color:#219ebc;
    color: white;
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
}
.email {
    text-decoration: underline;
    padding-right: 15px;
    font-size: 14px;
}
.contact {
    font-size: 14px;
    margin-bottom: 0 !important;
}
.all_right{
    font-size: 12px;
    margin-bottom: 0 !important;
}

/*說書人理念*/

.activity1{
    height: auto;
    margin-top: 10px;
    padding-bottom: 50px;
    background-color:#faf9f9;
    background-image: url("../img/so-white.png");
    display: flex;
    justify-content: center; 
    align-items: center;
    flex-direction: column;

}
.button10 {
    font-size: 25px;
    letter-spacing: 3px;
    font-weight: bold;
    width: 300px;
    height: 50px;
    color: white;
    background-color: #EA3546;
    border: 4px solid #EA3546;
    border-radius: 15px;
    box-shadow: 0 8px 16px 0 rgba(0,0,0,0.2), 0 6px 20px 0 rgba(0,0,0,0.19);
    margin-top: 2%;
} 

.buttonResult {
    font-size: 25px;
    letter-spacing: 3px;
    font-weight: bold;
    width: 325px;
    height: 50px;
    color: white;
    background-color: #EA3546;
    border: 4px solid #EA3546;
    border-radius: 15px;
    box-shadow: 0 8px 16px 0 rgba(0,0,0,0.2), 0 6px 20px 0 rgba(0,0,0,0.19);
    margin-top: 2%;
} 

.activity1-1{
    margin-top: 10px;
    height: auto;
    padding-bottom: 50px;
    background-color:#faf9f9;
    background-image: url("../img/so-white.png");
    display: flex;
    flex-direction: column;
    align-items: center;
}

.benifit {
    color: #000;
    font-size: 1rem;
    margin: 0 10%;
    padding-top: 25px;
    text-align: justify;
    text-justify: distribute;
}

/*參賽辦法*/

h4{
    color: #6B8496;
    margin-top: 20px;
    margin-bottom: -10px;
    letter-spacing: 2px;
    font-weight: bolder;
}
hr{
    color: white;
    width: 350px;
    padding-top: 5px;
}

.accordion{
    padding-top:10px;
    
}
strong{ 
    font-size: 22px;
    letter-spacing: 1px;
    color: white; text-shadow: black 0.1em 0.1em 0.2em
}
.accordion-button:not(.collapsed) {
    color: white ;
    font-size: 18px;
    background-color: #F86624;
    box-shadow: inset 0 -1px 0 rgb(0 0 0 / 13%);
}
.accordion-body {
    background-color:#faf9f9;
    background-image: url("../img/so-white.png");
    color: #434343;
   
}
.accordion-button:not(.collapsed)::after {
    background-image: url('');
}
.table_photo{
    width: 100%;
}

 /*關於*/

.about-0{
    width: 100%;
    display: flex;
    flex-direction: column;      
    margin-top: 10px;
    background-color:#faf9f9;
    background-image: url("../img/so-white.png");
}
.bigtitle{
    padding-top: 25px;
    margin: 0px auto 0px auto;
}
.button11 {
    font-size: 25px;
    font-weight: bold;
    letter-spacing: 5px;
    width: 340px;
    height: 60px;
    color: white;
    background-color: #EA3546;
    border: 4px solid #EA3546;
    border-radius: 15px;
    box-shadow: 0 8px 16px 0 rgba(0,0,0,0.2), 0 6px 20px 0 rgba(0,0,0,0.19);
}

.bigtitle2{
    padding-top: 10px;

}
.two_third {
    width: 80%;
    position: relative;
    font-size:22px; 
    color: #403d39; 
    margin: 0px auto; 
}
.two_four {
    width: 100%;
    position: relative;
    font-size:22px; 
    color: #403d39; 
    margin: 20px auto; 
}
.about_word{
    width: 100%;
    font-size: 1rem;
    padding: 15px 0;
    text-align: justify;
    line-height: 35px;
}
.two_third-0 {
    width: 65%;       
    position: relative;
    float: left;
    font-size:18px; 
    color: #403d39;
}
.about_word-0{
    padding: 30px 0px 0px 10%;    
    font-size: 25px;
    font-weight: bold;
    line-height: 55px;
    
}
.card{
    display: flex;
    margin-top: 15px;
    margin-left: 73%;
    margin-bottom: 38px;
    box-shadow: 0 8px 16px 0 rgba(0,0,0,0.2), 0 6px 20px 0 rgba(0,0,0,0.19);
    width: 200px !important;
    height: 220px !important; 
    align-items: center;
}
.purpose img{
    width: 180px;
    height: 180px;
}

.about{
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-top: 10px;
    background-color:#faf9f9;
    background-image: url("../img/so-white.png");
}
.other_activies{
    font-weight: bolder;
    font-size: 1.3rem;
    display: flex;
    flex-direction: row;
    align-items: center;
}
.other_activies p{
    font-weight: bolder;
    font-size: 1.3rem;
    margin: 0 0 !important;
}


/*辦理單位*/

.group{
    margin-top: 10px;
    padding-top: 10px;
    width: 100%;        
    display: flex;
    flex-direction: column;
    align-items: center;
    background-color:#faf9f9;
    background-image: url("../img/so-white.png");

}
.button1 {
    font-size: 25px;
    font-weight: bold;
    letter-spacing: 5px;
    width: 350px;
    height: 60px;
    color: white;
    background-color: #EA3546;
    border: 4px solid #EA3546;
    border-radius: 15px;
    box-shadow: 0 8px 16px 0 rgb(0 0 0 / 20%), 0 6px 20px 0 rgb(0 0 0 / 19%);
}
.team3{
    width: 100%;
    height: 200px;
    display: flex;
    flex-direction: row;
    justify-content: space-around;
    align-items: center;
}

.unit{
    align-items: center;
    color: #D4B548;
    font-size: 18px;
    font-weight: bolder;
    display: flex;
    flex-direction: row;
}
.unit img {
    width: 100px;
    /* margin: 0 5%;
    padding-top: 10px; */
}
.bigger_img{
    width: 150px !important;
}

/* 我要投稿 */

.mov{
    display: flex;
    flex-direction: row;
    justify-content: space-around;
}
.button_me {
    display: inline-block;
    padding: 15px 25px;
    font-size: 24px;
    cursor: pointer;
    text-align: center;   
    text-decoration: none;
    outline: none;
    color: #fff;
    background-color: #6D9B91;
    border: none;
    border-radius: 15px;
    box-shadow: 0 9px #999;
    letter-spacing: 1px;
    font-weight: bolder;
  }
.button_me:hover {
    background-color: #95cabf
}
.button_me:active {
  background-color: #95cabf;
  box-shadow: 0 5px #666;
  transform: translateY(4px);
}

/* 人氣獎票選 */
.popular{
    width: 100%;
    height: 550px;
    display: flex;
    flex-direction: column;
    justify-content: space-around;
    align-items: center;
    margin-top: 20px;
    background-color:#faf9f9;
    background-image: url("../img/so-white.png");
}
.illustrate{
    border:5px #5E4B39 solid;
    margin-top: 5px;
    width: 90%;
    border-radius: 15px;
}
.pop_fontsize{
    font-size: 20px;
}
.popular_div{
    display: flex;
    justify-content: center;
    align-items: center;
}
.yt{
    width: 60%;
}
.yttext{
    font-size: 18px;
    margin: 11px;
}
/* 尾 */


/* 得獎作品 */
.prize_grade_block{
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.prize_content{
    width: 100%;
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
    margin-top: 20px;
}
.prize_title{
    width: 50%;
    /* background-color: chartreuse; */
    font-size: 24px;
    font-weight: bolder;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 10px;
    border-bottom: rgb(201, 199, 199) 2px solid;
}

.prize_title_4{
    width: 80%;
    font-size: 28px;
    color: #219ebc; 
    text-shadow: -1px -1px white, 1px 1px #333;
    font-weight: bolder;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 10px;
    border-bottom: rgb(201, 199, 199) 2px solid;
    margin: 0 auto;
}
.prize_yt_content{
    width: 33%;
    min-width: 800px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-around;
}
.prize_yt_content_2{
    width: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-around;
    margin-bottom: 15px;
}
.prize_yt_content_3{
    width: 33%;
    /*min-width: 320px;*/
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-around;
}




.prize_yt_video_2{
    width: 70%;
    display: flex;
    flex-direction: row;
    justify-content: space-around;
}







.prize_student_inf{
    width: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}
.prize_student_inf_font{
    font-size: 14px !important;
    font-weight: bolder;
}
.prize_student_inf_font_s{
    font-size: 8px !important;
    font-weight: bolder;
}

.activity4_wrapper{
    width: 100%;
    display: flex;
    flex-direction: column;
}
.Selected_grade_block{
    width: 100%;
    margin-top: 20px;
}
.Selected_yt_content{
    width: 260px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-around;
    margin-bottom: 15px;
    /* height: 330px; */
    margin-top: 10px;
}

.Selected_yt_content_2{
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-around;
    margin-bottom: 15px;
    /* height: 330px; */
    margin-top: 10px;
}

.Selected_yt_video_2{
    width: 70%;
    display: flex;
    flex-direction: row;
    justify-content: space-around;
}

.Select_content{
    width: 100%;
    display: flex;
    flex-direction: row;
    justify-content: center;
    flex-wrap: wrap;
}
.Selected_student_inf{
    width: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    /* margin-top: -30px; */
}
.Selected_student_inf_font{
    font-size: 12px !important;
    font-weight: bolder;
}
.Selected_student_inf_font_s{
    font-size: 10px !important;
    font-weight: bolder;
}
.activity4{
    margin-top: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color:#faf9f9;
    background-image: url("../img/so-white.png");
}

/* ================= */

.activity5{
    margin-top: 20px;
    display: flex;
    flex-direction: column;
    /*align-items: center;*/
    /*justify-content: center;*/
    background-color:#faf9f9;
    background-image: url("../img/so-white.png");
}
.activity5 img {
    width: 100px;
    height: 100px;
    display: flex;
}
.nav_title{
    height: 51px;
}
.c_text a{
    color: black;
    padding-left: 20px;
    /*padding-top: 50px;*/
}
.c_text a:hover{
    /* color: rgb(241, 26, 26); */
    color:#FF8811;
}

/* ============================= */



.popular_img{
    margin-top: -50px;
}
.popular_img_2{
    margin-top: -40px;
}
.popular_img_3{
    margin-top: 10px;
}

footer{
    width: 70%;
    min-width: 850px;
}
}
@media screen and (max-width:840px){
body{
    display: flex;
    justify-content: center;
    align-items: flex-start;
    background-color: #6fd8e6;
    min-width: 600px;
}

#myMOUSE{ 
    cursor: default;
}
a{
    text-decoration: none;
    color: white;
}

.Wrapper{
    width: 100%;
    min-width: 600px;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.aa{
    width: 440px;
    margin-top: -10px;
}

header{
    width: 100%;
    min-width: 600px;
    height: 135px !important;
    margin-bottom: 10px;
    background-color: #ba80f0e5;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    position: sticky;
    top: 0px;
    z-index: 20;  /*階層*/
    box-shadow: 0px 6px 6px rgb(0 0 0 / 10%);
    transition: 0.2s;
}
.head_logo{
    list-style: none;
}
.head_nav{
    height: 100px;
    margin-top: -20px;
}

.content{
    width: 95%;
    min-width: 600px;
}

/*導覽列*/

.nav,.nav-item {
    display: inline-block;
    /*font-size:10px ;*/
    height: 35px;
}
.nav-link {
    color:#392F5A;
    font-size: 17px;
    font-weight: bold;
    padding: 0.3rem 0.6rem;
}
.nav-pills .nav-link.active, .nav-pills .show>.nav-link {
    color: #fff;
    font-weight: bold;
    background-color: #0a0a0a85;
}

.nav-link:hover {
    color:#0a0a0a;
}
img{
    max-height: 450px  !important;
}
.purpose
{
    font-family:'微軟正黑體' ;
    font-size: 25px;
    color: white;
}
.we{
    height: 38px;
    margin: 5px 0;
    background-color:#219ebc;
    color: white;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}
.email {
    text-decoration: underline;
    font-size: 14px;
}
.contact {
    font-size: 14px;
    margin-bottom: 0 !important;
}
.all_right{
    font-size: 12px;
    margin-bottom: 0 !important;
}

/*說書人理念*/

.activity1{
    height: auto;
    margin-top: 10px;
    padding-bottom: 50px;
    background-color:#faf9f9;
    background-image: url("../img/so-white.png");
    display: flex;
    justify-content: center; 
    align-items: center;
    flex-direction: column;

}
.button10 {
    font-size: 25px;
    letter-spacing: 3px;
    font-weight: bold;
    width: 250px;
    height: 50px;
    color: white;
    background-color: #EA3546;
    border: 4px solid#EA3546;
    border-radius: 15px;
    box-shadow: 0 8px 16px 0 rgba(0,0,0,0.2), 0 6px 20px 0 rgba(0,0,0,0.19);
    margin-top: 2%;
} 
.buttonResult {
    font-size: 25px;
    letter-spacing: 3px;
    font-weight: bold;
    width: 325px;
    height: 50px;
    color: white;
    background-color: #EA3546;
    border: 4px solid #EA3546;
    border-radius: 15px;
    box-shadow: 0 8px 16px 0 rgba(0,0,0,0.2), 0 6px 20px 0 rgba(0,0,0,0.19);
    margin-top: 2%;
} 
.activity1-1{
    margin-top: 10px;
    height: auto;
    padding-bottom: 50px;
    background-color:#faf9f9;
    background-image: url("../img/so-white.png");
    display: flex;
    flex-direction: column;
    align-items: center;
}

.benifit {
    color: #000;
    font-size: 1rem;
    margin: 0 10%;
    padding-top: 25px;
    text-align: justify;
    text-justify: distribute;
}

/*參賽辦法*/

h4{
    color: #6B8496;
    margin-top: 20px;
    margin-bottom: -10px;
    margin-left: 10px;
    letter-spacing: 2px;
    font-weight: bolder;
}
hr{
    color: white;
    width: 350px;
    padding-top: 5px;
}

.accordion{
    padding-top:10px;
    
}
strong{ 
    font-size: 22px;
    letter-spacing: 1px;
    color: white; text-shadow: black 0.1em 0.1em 0.2em
}
.accordion-button:not(.collapsed) {
    color: white ;
    font-size: 18px;
    background-color:#F86624;
    box-shadow: inset 0 -1px 0 rgb(0 0 0 / 13%);
}
.accordion-body {
    background-color:#faf9f9;
    background-image: url("../img/so-white.png");
    color: #434343;
   
}
.accordion-button:not(.collapsed)::after {
    background-image: url('');
}
.table_photo{
    width: 100%;
}
 /*關於*/

.about-0{
    width: 100%;
    display: flex;
    flex-direction: column;      
    margin-top: 10px;
    background-color:#faf9f9;
    background-image: url("../img/so-white.png");
}
.bigtitle{
    padding-top: 25px;
    margin: 0px auto 0px auto;
}
.button11 {
    font-size: 25px;
    font-weight: bold;
    letter-spacing: 5px;
    width: 340px;
    height: 60px;
    color: white;
    background-color: #EA3546;
    border: 4px solid #EA3546;
    border-radius: 15px;
    box-shadow: 0 8px 16px 0 rgba(0,0,0,0.2), 0 6px 20px 0 rgba(0,0,0,0.19);
}

.bigtitle2{
    padding-top: 10px;
}
.two_third {
    width: 80%;
    position: relative;
    font-size:22px; 
    color: #403d39; 
    margin: 0px auto; 
}
.two_four {
    width: 100%;
    position: relative;
    font-size:22px; 
    color: #403d39; 
    margin: 20px auto; 
}
.about_word{
    width: 100%;
    font-size: 1rem;
    padding: 15px 0;
    text-align: justify;
    line-height: 35px;
}
.two_third-0 {
    width: 65%;       
    position: relative;
    float: left;
    font-size:18px; 
    color: #403d39;
}
.about_word-0{
    padding: 30px 0px 0px 10%;    
    font-size: 25px;
    font-weight: bold;
    line-height: 55px;
}
.card{
    display: flex;
    margin-top: 15px;
    margin-left: 63%;
    margin-bottom: 38px;
    box-shadow: 0 8px 16px 0 rgba(0,0,0,0.2), 0 6px 20px 0 rgba(0,0,0,0.19);
    width: 200px !important;
    height: 220px !important; 
    align-items: center;
}
.purpose img{
    width: 180px;
    height: 180px;
}

.about{
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-top: 10px;
    background-color:#faf9f9;
    background-image: url("../img/so-white.png");
}
.other_activies{
    font-weight: bolder;
    font-size: 1.3rem;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
}
.other_activies p{
    font-weight: bolder;
    font-size: 1.3rem;
    margin: 0 0 !important;
}

/*辦理單位*/

.group{
    margin-top: 10px;
    padding-top: 10px;
    width: 100%;        
    display: flex;
    flex-direction: column;
    align-items: center;
    background-color:#faf9f9;
    background-image: url("../img/so-white.png");

}
.button1 {
    font-size: 25px;
    font-weight: bold;
    letter-spacing: 5px;
    width: 350px;
    height: 60px;
    color: white;
    background-color: #EA3546;
    border: 4px solid #EA3546;
    border-radius: 15px;
    box-shadow: 0 8px 16px 0 rgb(0 0 0 / 20%), 0 6px 20px 0 rgb(0 0 0 / 19%);
}
.team3{
    width: 100%;
    height: 200px;
    display: flex;
    flex-direction: row;
    justify-content: space-around;
    align-items: center;
}

.unit{
    align-items: center;
    color: #D4B548;
    font-size: 18px;
    font-weight: bolder;
    display: flex;
    flex-direction: row;
}
.unit img {
    width: 100px;
    /* margin: 0 5%;
    padding-top: 10px; */
}
.bigger_img{
    width: 150px !important;
}

/* 我要投稿 */

.mov{
    display: flex;
    flex-direction: row;
    justify-content: space-around;
}
.button_me {
    display: inline-block;
    padding: 15px 25px;
    font-size: 24px;
    cursor: pointer;
    text-align: center;   
    text-decoration: none;
    outline: none;
    color: #fff;
    background-color: #6D9B91;
    border: none;
    border-radius: 15px;
    box-shadow: 0 9px #999;
    letter-spacing: 1px;
    font-weight: bolder;
    /*margin : 0 auto;*/
  }
.button_me:hover {
    background-color: #95cabf
}
.button_me:active {
  background-color: #95cabf;
  box-shadow: 0 5px #666;
  transform: translateY(4px);
}

/* 人氣獎票選 */
.popular{
    width: 100%;
    height: 400px;
    display: flex;
    flex-direction: column;
    justify-content: space-around;
    align-items: center;
    margin-top: 20px;
    background-color:#faf9f9;
    background-image: url("../img/so-white.png");
}
.illustrate{
    border:5px #5E4B39 solid;
    margin-top: 5px;
    width: 90%;
    border-radius: 15px;
}
.popular_div{
    display: flex;
    justify-content: center;
    align-items: center;
}
.pop_fontsize{
    font-size: 16px ;
}
.yt{
    width: 60%;
}
.yttext{
    font-size: 12px;
    margin: 11px;
}


/* 得獎作品 */
.prize_grade_block{
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.prize_content{
    width: 100%;
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
    margin-top: 20px;
}
.prize_title{
    width: 50%;
    /* background-color: chartreuse; */
    font-size: 24px;
    font-weight: bolder;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 10px;
    border-bottom: rgb(201, 199, 199) 2px solid;
}
.prize_title_4{
    width: 80%;
    font-size: 28px;
    color: #219ebc; 
    text-shadow: -1px -1px white, 1px 1px #333;
    font-weight: bolder;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 10px;
    border-bottom: rgb(201, 199, 199) 2px solid;
    margin: 0 auto;
}
.prize_yt_content{
    width: 28%;
    min-width: 300px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-around;
}

.prize_yt_video_2{
    width: 100%;
    display: flex;
    flex-direction: row;
    justify-content: space-around;
}
.prize_yt_content_2{
    width: 95%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-around;
    margin-bottom: 15px;
}



.prize_student_inf{
    width: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}
.prize_student_inf_font{
    font-size: 10px !important;
    font-weight: bolder;
}
.prize_student_inf_font_s{
    font-size: 6px !important;
    font-weight: bolder;
}
.activity4_wrapper{
    width: 100%;
    display: flex;
    flex-direction: column;
}
.Selected_grade_block{
    width: 100%;
    margin-top: 20px;
}
.Selected_yt_content{
    width: 250px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-around;
    /* height: 330px; */
    margin-top: 10px;
}

.Selected_yt_content_2{
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-around;
    margin-bottom: 15px;
    /* height: 330px; */
    margin-top: 10px;
}

.Selected_yt_video_2{
    width: 95%;
    display: flex;
    flex-direction: row;
    justify-content: space-around;
}

.Select_content{
    width: 100%;
    display: flex;
    flex-direction: row;
    justify-content: center;
    flex-wrap: wrap;
}
.Selected_student_inf{
    width: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    /* margin-top: -30px; */
}
.Selected_student_inf_font{
    font-size: 10px !important;
    font-weight: bolder;
}
.Selected_student_inf_font_s{
    font-size: 6px !important;
    font-weight: bolder;
}

.activity4{
    margin-top: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color:#faf9f9;
    background-image: url("../img/so-white.png");
}



/* ================= */

.activity5{
    margin-top: 20px;
    display: flex;
    flex-direction: column;
    /*align-items: center;*/
    /*justify-content: center;*/
    background-color:#faf9f9;
    background-image: url("../img/so-white.png");
}
.activity5 img {
    width: 100px;
    height: 100px;
    display: flex;
}
.nav_title{
    height: 36px;
}
.c_text a{
    color: black;
    padding-left: 20px;
    font-size: 10px;
    /*padding-top: 50px;*/
}
.c_text a:hover{
    /* color: rgb(241, 26, 26); */
    color:#FF8811;
}

/* ============================= */



.popular_img{
    margin-top: -45px;
}
.popular_img_2{
    margin-top: -40px;
}    
.popular_img_3{
    margin-top: 10px;
}

/* 尾 */
footer{
    width: 95%;
    min-width: 600px;
}
}