/*************************************

style.css

*************************************/

section {width: 90%;
    margin: 2rem auto;
    letter-spacing: .1rem;
}

.br_pc {display: block;}
.br_sp {display: none;}

.asta {font-size: .9rem; text-indent: -1rem; margin-left: 1rem;}
.asta::before {content: "※";}


@media screen and (orientation: portrait) and (max-width: 767px){
	
section {margin: 0rem auto;}
	
.br_pc {display: none;}
.br_sp {display: block;}
	

}


/* main_title

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

.main_title {
    display: flex;
    align-items: center;
    letter-spacing: .15rem;
    background-color: #ffe4e1;
    padding: 1rem 2rem;
    border-top-left-radius: 5rem;
}

.main_title .circle {
    width: 6rem;
    height: 6rem;
    background-color: #841617;
    color: #fff;
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 6rem;
    margin-right: 1.5rem;
    position: relative;
}

.main_title .circle::before {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    content: "";
    border: 2px solid #fff;
    width: 5.5rem;
    height: 5.5rem;
    border-radius: 5.5rem;
}

.main_title .mt_name {
    flex-grow: 1;
}

.main_title .mt_name h1 {
    display: flex;
    align-items: center;
    padding: .5rem .5rem;
    margin: .5rem 0;
    color: #841617;
    border-bottom: 1px solid #841617;
    border-top: 1px solid #841617;
}

.main_title .mt_name h1 p {
    margin: 0 0;
    font-weight: bold;
}

.main_title .mt_name h1 p:last-of-type {
    font-size: 1.8rem;
    margin-left: 1rem;
    text-shadow: .1rem .1rem #fff;
}

.main_title .mt_name h2 {
    color: #841617;
    padding: 0 .5rem
}

.main_title .mt_name h3 {
    font-size: 1.1rem;
    color: #841617;
    padding: 0 .5rem
}

@media screen and (orientation: portrait) and (max-width: 767px){
    
    .main_title {
    display: block;
    padding: 1rem 1rem;
    margin: 1rem auto;
    border-top-left-radius: 2rem;
}
    
    .main_title .circle {
    width: 100%;
    height: auto;
    background-color: #841617;
    color: #fff;
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 0rem;
    border-top-left-radius: 1rem;
    margin-right: 0rem;
        margin-bottom: 1rem;
}
    
    .main_title .circle::before {
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    content: "";
    border: none;
    width: 100%;
    height: auto;
}
    
    .main_title .mt_name h1 {
    display: block;
    padding: .5rem .5rem;
    margin: .5rem 0;
}
    
    .main_title .mt_name h1 p:last-of-type {
    font-size: 1.6rem;
    margin-left: 0rem;
}
    
    .main_title .mt_name h2 {
    padding: 0 0 0 .5rem;
}

.main_title .mt_name h3 {
    padding: 0 0 0 .5rem;
}
    
}

/* feature

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

.feature {
    padding: .3rem 2rem;
}

#main_content .feature p {
    text-align: justify;
    line-height: 2rem;
}

@media screen and (orientation: portrait) and (max-width: 767px){
    
    .feature {
    padding: 0 1rem;
}
    
}

/* seminar_conte

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

.seminar_conte {
    width: 85%;
    margin: 3rem auto;
    border: 1px solid #841617;
    border-radius: 1rem;
    padding: 1rem;
}

@media screen and (orientation: portrait) and (max-width: 767px){
    
    .seminar_conte {
    width: 90%;
    margin: 2rem auto;
    padding: 1rem .5rem;
}
    
}

/* 開催日時

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

.day_place ul li {
    margin-bottom: 1rem;
    border-bottom: 1px dotted #555;
    padding-bottom: 1rem;
}

.day_place ul li span {
    font-weight: bold;
    color: #841617;
}

@media screen and (orientation: portrait) and (max-width: 767px){
    
    .day_place ul li {
    margin-bottom: .5rem;
    padding-bottom: .5rem;
}
    
}


/* プログラム

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

.program dl {
   margin: 3rem 0;
}

.program ul {
    margin: 1rem 0 0 1rem;
}

.program ul li {
    margin-bottom: .5rem;
}

@media screen and (orientation: portrait) and (max-width: 767px){
    
    .program dl {
   margin: 2rem 0;
}
    
}


/* apply

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

.seminar_conte .apply li {
    margin-bottom: 2rem;
}

.seminar_conte .apply li a {
    height: 3rem;
    background: #f67600;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 90%;
    margin: 0 auto;
    border-radius: 1.8rem;
    color: #fff;
    font-weight: 900;
    font-family: var(--Font_Weight_Bold);
    font-size: 1.2rem;
    text-align: center;
    line-height: 1;
    padding: 0 3rem;
}

.seminar_conte .apply li a:hover {
    opacity: .5;
}

.seminar_conte .apply p {
    text-align: center;
}

@media screen and (orientation: portrait) and (max-width: 767px){
    
    .seminar_conte .apply li a {
    height: 3rem;
    width: 100%;
    margin: 0 auto;
    line-height: 1;
    padding: 0 1rem;
}
    
}

/* speaker

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

.speaker dl dd {
    display: flex;
    column-gap: 3rem;
    margin-top: 1rem;
}

.speaker dl dd figure img {
    width: 180px;
}

.speaker dl dd div p:first-of-type {
    font-weight: bold;
    border-bottom: 1px solid #841617;
    padding: .5rem;
    margin: 0 0 .5rem;
    color: #841617;
}

.speaker dl dd div p:last-of-type {
    text-align: justify;
}

@media screen and (orientation: portrait) and (max-width: 767px){
    
    .speaker dl dd {
    display: block;
}
    
    .speaker dl dd figure {
        text-align: center;
    }
    
    .speaker dl dd div p:first-of-type {
        text-align: center;
    }
    
    .speaker dl dd div p:last-of-type {
    letter-spacing: .08rem;
}
    
}



/* contact_banner

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



.contact_banner .phone_ikebukuro {

  display: none;

}