.c-headding{font-size:3rem;font-weight:700;position:relative;width:1080px;margin:0 auto 20px;padding-left:60px}.c-headding:before{font-family:copperplate,serif;font-size:4rem;font-weight:700;font-style:normal;position:absolute;top:0;left:50px;-webkit-transform:rotate(90deg);transform:rotate(90deg);-webkit-transform-origin:left top;transform-origin:left top;color:#d6d6d6}.c-headding.\--article:before{content:"ARTICLE"}.c-headding.\--movie:before{content:"Movie"}.c-headding.\--audio:before{content:"Audio"}.c-headding.\--books:before{content:"Books"}.c-headding.\--event:before{content:"Event"}.c-headding.\--news:before{content:"News"}.c-headding.\--ranking:before{content:"Ranking"}.c-headding.\--package:before{content:"Package"}.c-headding.\--single:before{content:"Single item"}.c-headding.\--authors:before{content:"Authors"}.c-headding.\--search:before{content:"Search"}.c-headding.\--contact:before{content:"Contact us"}.c-headline{font-size:1.8rem;font-weight:700;margin-bottom:20px;border-bottom:1px solid #707070}.c-fukidashi{font-size:2rem;font-weight:600;position:relative;margin-bottom:25px;padding:1.5rem 1rem;border-bottom:3px solid #333}.c-fukidashi:after,.c-fukidashi:before{position:absolute;left:1em;width:0;height:0;content:"";border-width:14px 12px 0;border-style:solid}.c-fukidashi:before{bottom:-14px;border-color:#333 transparent transparent}.c-fukidashi:after{bottom:-10px;border-color:#fff transparent transparent}.c-contents-ttl{font-size:2.4rem;position:relative;padding-bottom:5px;text-align:center}.c-contents-ttl:after{position:absolute;right:0;bottom:0;left:0;width:45px;height:5px;margin:0 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strong{font-size:1.6rem;font-weight:700}.m-article-column__date{text-align:right}.m-article-column__price{font-size:1.5rem;font-weight:700;text-align:right}.m-article-column__price strong{font-size:1.8rem}.m-sns ul{display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-pack:center;margin-bottom:30px;-webkit-box-pack:center;justify-content:center}.m-sns ul li{width:35px;height:35px}.m-sns ul li.\m-sns__item{margin-right:10px;border-radius:50%;background-color:#818181}.m-sns ul li>a{display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-pack:center;-ms-flex-align:center;height:35px;text-align:center;-webkit-box-align:center;align-items:center;-webkit-box-pack:center;justify-content:center}.m-sns__btn{margin:0 5px}.book-detail:not(:first-child){margin-top:20px;padding-top:20px;border-top:2px dotted #ccc}.book-detail .book-detail__main{display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-pack:justify;margin-bottom:20px;-webkit-box-pack:justify;justify-content:space-between}.book-detail .book-detail__main .book-detail__l{width:28%}.book-detail .book-detail__main .book-detail__l>img{width:100%;height:auto;min-height:370px;margin-bottom:15px;border:1px solid #ddd}.book-detail .book-detail__main .book-detail__l p{font-size:14px}.book-detail .book-detail__main .book-detail__l>.c-btn{margin-top:15px}.book-detail .book-detail__main .book-detail__r{width:68%}.book-detail .book-detail__main .book-detail__r>.c-btn{margin:15px 0}.book-detail__btn-text strong{font-size:2rem;display:block;margin-bottom:5px}.book-detail__btn-text span{font-size:1.3rem;display:block;margin-bottom:15px}.book-detail__stock{font-size:1.4;display:inline-block;padding:3px 10px;color:#fff;background-color:#cb0000}.book-detail__ttl{font-weight:700}.book-detail__ttl>strong{font-size:2.8rem}.book-detail__ttl>span{font-size:1.8rem;display:block}.book-detail__subttl{font-size:1.8rem;font-weight:700;margin-bottom:15px}.book-detail__btns ul{display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-wrap:wrap;flex-wrap:wrap}.book-detail__btns ul li{margin:0 15px 10px 0}.book-detail__btns ul li a{display:block;width:140px;height:46px;text-indent:-9999px;background-repeat:no-repeat;background-size:140px 46px}.book-detail__btns ul li a:hover{opacity:.8}#packagebook .book-detail .book-detail__main .book-detail__l>img{min-height:250px}.m-profile .m-profile__r{width:410px}.m-profile .m-profile__name{font-size:1.8rem;margin-bottom:10px}.m-profile .m-profile__name>strong{font-size:2.8rem;display:block}.m-profile .m-profile__sns:not(:last-child){margin-right:25px}.m-profile .m-profile__body[data-readmore]{display:block;overflow:hidden;-webkit-transition:height .75s;transition:height .75s}.m-profile .m-profile__body__btn{position:relative;padding-bottom:20px;text-align:center;color:#454545}.m-profile .m-profile__body__btn:after{position:absolute;right:0;bottom:0;left:0;display:block;width:15px;height:15px;margin:auto;content:"";border-top:1px solid #848484;border-right:1px solid #848484}.m-profile .m-profile__body__btn.\--open:after{-webkit-transform:rotate(135deg);transform:rotate(135deg)}.m-profile .m-profile__body__btn.\--close:after{-webkit-transform:rotate(-45deg);transform:rotate(-45deg)}.book-detail-profile{margin-top:20px;padding:7px;background-color:#f0f0f0}.book-detail-profile .book-detail-profile__icon{font-family:"object-fit: cover; object-position: center center;";width:90px;height:90px;-o-object-fit:cover;object-fit:cover}.book-detail-profile .book-detail-profile__name{font-size:1.3rem;width:110px}.book-detail-profile .book-detail-profile__name>strong{font-size:1.4rem;display:block}.book-detail-profile .book-detail-profile__sns{width:25px}.book-detail-profile .book-detail-profile__sns:not(:last-child){margin-bottom:3px}.book-detail-profile .book-detail-profile__sns>img{width:80%;height:auto}.blockcontents{padding:45px 0}.blockcontents.\--black{color:#fff;background-color:#2c2c2c}.blockcontents.\--black a{color:#fff}.blockcontents.\--gray{background-color:#f0f0f0}.blockcontents.\--darkgray{background-color:#cfd2d5}.blockcontents.\--black{background-color:#1e1e1e}.blockcontents.\--cream{background-color:#fdf7e7}.blockcontents.\--blue{background-color:#e0fdff}.blockcontents.\--line{position:relative}.blockcontents.\--line:after,.blockcontents.\--line:before{position:absolute;left:0;width:100%;height:15px;content:"";background:transparent;background-image:linear-gradient(-45deg,#fff 25%,#f0f0f0 0,#f0f0f0 50%,#fff 0,#fff 75%,#f0f0f0 0,#f0f0f0);background-attachment:fixed;background-size:15px 15px}.blockcontents.\--line:before{top:-2px}.blockcontents.\--line:after{bottom:-2px}.book .blockcontents{border:none}.m-list-3c{display:-ms-grid;display:grid;margin-bottom:20px;-ms-grid-columns:1fr 40px 1fr 40px 1fr;grid-template-columns:repeat(3,1fr);-ms-grid-rows:1fr;grid-template-rows:1fr;gap:15px 40px}.m-list-3c>:first-child{-ms-grid-row:1;-ms-grid-column:1}.m-list-3c>:nth-child(2){-ms-grid-row:1;-ms-grid-column:3}.m-list-3c>:nth-child(3){-ms-grid-row:1;-ms-grid-column:5}.m-list-3c.\--archive{gap:20px 30px}.m-list-3c.\--author{gap:30px}.m-list-3c.\--top{gap:20px 10px}.pevent__list>dt{font-size:2rem;font-weight:700;position:relative;margin-bottom:25px;cursor:pointer;border-bottom:1px solid #b1b1b1}.pevent__list>dt:after{position:absolute;right:0;bottom:5px;width:19px;height:19px;content:"";background-image:url(/common/images/synchro/v1/p-event-open.png);background-repeat:no-repeat;background-size:19px 19px}.pevent__list>dt.\is-active:after{background-image:url(/common/images/synchro/v1/p-event-close.png)}.pevent__list>dd{display:none;margin-bottom:25px}.pevent__list>dd .l-body{display:-webkit-box;display:-ms-flexbox;display:flex}.pevent__list>dd .l-body .pevent__list__img{margin-right:15px}.pevent__list>dd.\is-open{display:block}.pevent__list>dd p{margin-bottom:10px}.pnewsletter-box{display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-pack:justify;-webkit-box-pack:justify;justify-content:space-between}.pnewsletter-box__l{width:28%}.pnewsletter-box__l>img{width:100%;height:auto;margin-bottom:15px;border:1px solid #ddd}.pnewsletter-box__l p{font-size:14px}.pnewsletter-box__r{width:68%}.pnewsletter-box__r__midashi>strong{display:block;margin-bottom:10px;padding:5px 0 0;border-top:1px solid #b1b1b1}.pnewsletter-box__r__midashi>ul{font-size:1.4rem}.pnewsletter-box__r__midashi>ul li{margin-bottom:5px}.pmenu{margin:0 -500%;padding:0 500%;border-bottom:1px solid #fff;background-color:#000}.pmenu-list{display:-webkit-box;display:-ms-flexbox;display:flex}.pmenu-list__item{position:relative;display:block;padding:10px 0 25px;text-align:center;color:#fff;border-right:1px solid #fff;-webkit-box-flex:1;-ms-flex-positive:1;flex-grow:1}.pmenu-list__item:hover{opacity:.5}.pmenu-list__item:last-child{border:none}.pmenu-list__item:after{position:absolute;right:0;bottom:10px;left:0;width:8px;height:8px;margin:0 auto;content:"";-webkit-transform:rotate(135deg);transform:rotate(135deg);border-top:2px solid #fff;border-right:2px solid #fff}.plist-item{padding:45px 70px;border:1px solid #e3e3e3;background-color:#fff}.plist-item:not(:last-child){margin-bottom:45px}.plist-item .plist-item__l{width:250px}.plist-item .plist-item__r{width:500px}.plist-item .plist-item__price{font-size:2rem}.plist-item .plist-item__price>span{font-size:1.5rem}.plist-item .plist-item__trialtext{margin:25px 0;padding:25px;background-color:#f5f5f5}.plist-item .plist-item__trialtext>strong{color:red}.article-body:after{display:block;clear:both;content:""}.article-body{position:relative;margin-bottom:40px}.article-body h2{font-size:2.4rem;margin-bottom:30px}.article-body h2.accent{border-bottom:1px solid #444}.article-body h2.accent-faq{padding-left:10px;border-left:5px solid #d82929}.article-body h3{font-size:2rem;margin-bottom:25px}.article-body h3.accent{padding-left:10px;border-left:5px solid #999}.article-body p{font-size:1.8rem;line-height:1.8}.article-body p:not(:last-child){margin-bottom:40px}.article-body p a{font-weight:700}.article-body p a:not.article-btn{text-decoration:underline;color:#2066b4}.article-body .frame{font-size:1.6rem;line-height:1.8;display:block;margin-bottom:40px;padding:35px;background-color:#f5f5f5}.article-body .frame.\--degital{width:820px;margin-right:auto;margin-left:auto;padding:40px 50px;border:10px solid #eaf0f4;border-radius:10px;background:#fff}.article-body .credit{font-size:1.2rem;color:#555}.article-body .credit.\--degital{margin-bottom:20px;padding-bottom:30px;color:#231815;border-bottom:1px solid #eaf0f4}.article-body .read{font-size:1.8rem;color:teal}.article-body .recodate{font-size:1.4rem}.article-body .image-area{max-width:100%}.article-body .image-area a{display:block}.article-body .image-area figcaption{font-size:1.4rem;margin-top:8px;text-align:left;color:#8c8c8c}.article-body .central{margin-bottom:30px;text-align:center}.article-body .central>img{margin:0 auto}.article-body .figure-left{float:left;margin:0 30px 30px 0}.article-body .figure-right{float:right;margin:0 0 30px 30px}.article-body .figure-center{margin:0 auto 20px}.article-body .image-area img{max-width:100%;height:auto}.article-body .main-image{width:100%}.article-body ol,.article-body ul{margin-bottom:30px;padding-left:20px;list-style-type:disc}.article-body ol>li>p,.article-body ul>li>p{margin-bottom:15px}.article-body ul{list-style-type:disc}.article-body ol{list-style-type:decimal}.article-body table{width:100%;min-width:100%;margin:20px 0;border-collapse:collapse}.article-body table p{margin:0}.article-body table p:not(:first-child){margin-top:.5em}.article-body table th{font-size:1.5rem;font-weight:400;padding:8px 10px;color:#333;border:1px solid #e4e4e4;background-color:#444}.article-body table>tbody th{text-align:left;background-color:#ddd}.article-body table>tbody td{font-size:1.5rem;padding:8px 10px;border:1px solid #e4e4e4;background-color:#fff}.article-body .article-table.\--type01 table thead th{font-weight:700;color:#fff}.article-body .article-table.\--type01 table tbody th{font-weight:700;width:35%}.article-body .article-table.\--type01 table tbody td>a{font-weight:700;word-break:break-word;color:#2066b4}.article-body .howto{font:normal normal 700 18px/36px YuGothic;display:inline-block;margin-top:15px;padding:10px 42px 10px 80px;color:#2066b4;border:3px solid #2066b4;border-radius:100px;background:url(/common/images/synchro/v1/icon-youngleaf.png) 42px no-repeat;background-size:25px auto}.article-body .caution{font-size:1.4rem;line-height:1.6;margin-bottom:40px;padding:20px 30px;background:#fafbfd}.article-body .caution__list{margin-bottom:20px;padding-bottom:20px;padding-left:0;list-style:none;text-indent:-1em;border-bottom:1px solid #eaf0f4}.article-body .section-ttl{font:normal normal 700 30px Hiragino Sans;color:#333}.article-body .section-ttl span{font:normal normal 700 28px Copperplate;margin-left:20px;letter-spacing:.05em;color:#d6d6d6}.article-body .section-ttl.\--authors,.article-body .section-ttl.\--books,.article-body .section-ttl.\--content{margin-bottom:20px}.article-body .section-ttl.\--authors>p,.article-body .section-ttl.\--books>p,.article-body .section-ttl.\--content>p{font-size:1.6rem;line-height:1.8}.article-body .section-ttl.\--authors>p:not(:last-child),.article-body .section-ttl.\--books>p:not(:last-child),.article-body .section-ttl.\--content>p:not(:last-child){margin-bottom:20px}.video-wrap{margin:0 auto 30px}.video-wrap .video{position:relative;width:100%;padding-top:56.25%}.video-wrap .video>iframe{position:absolute;top:0;right:0;width:100%;height:100%}.static-infotokushohou .article-body table>tbody th{width:150px}.contactus .article-body h3{margin-bottom:5px}.contactus .article-body .contact__item{position:relative;margin-bottom:20px}.contactus .article-body .contact__item .error{font-size:1.4rem;position:absolute;top:5px;left:200px;color:red}.contactus .article-body .contact .agreetext{margin-bottom:20px;padding:20px;border:1px solid #555;background-color:#faefef}.contactus .article-body .contact .agreetext>p{font-size:1.4rem;margin-bottom:10px}.contactus .article-body .contact .agreetext>p a{text-decoration:underline}.contactus .article-body .contact .agreetext label{font-weight:700}.contactus .article-body .contact .agreetext label input{margin-right:5px}.contactus .article-body .contact-btn{font-size:1.6rem;display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-pack:center;-ms-flex-align:center;width:120px;height:40px;margin:auto;border-radius:3px;-webkit-box-align:center;align-items:center;-webkit-box-pack:center;justify-content:center}.contactus .article-body .contact-btn.\is-inactive{cursor:default;color:#888;border:1px solid #888}.contactus .article-body .contact-btn.\is-active{color:#fff;background-color:#666}.article-body .contact{margin-bottom:15px}.article-body .contact .select select,.article-body .contact [type=email],.article-body .contact [type=text]{width:100%;height:40px;border:1px solid #999}.article-body .contact textarea{width:100%;border:1px solid #999}.article-body .contact [type=email],.article-body .contact [type=text],.article-body .contact select,.article-body .contact textarea{font-size:1.5rem;padding:10px;border-radius:4px;background-color:#fff}.contact-message{text-align:center}.contact-message p{font-size:1.8rem;margin-bottom:15px}.contact-message .c-btn{margin:auto}.contact-text{font-size:1.4rem;padding:30px;text-align:center;background-color:#f0f0f0}.contact-text>a{font-size:1.6rem;margin:0 auto 25px}.contact-text>p{font-size:1.5rem;margin-bottom:10px;text-align:left}.contact-text>ul{width:40%;margin:0 auto 30px;text-align:left}.faq-list dt{font-size:1.8rem;font-weight:700;position:relative;padding:5px 0;color:#d82929;border-bottom:1px solid #222}.faq-list dt:before{margin-right:5px;content:"Q.";color:#d82929}.faq-list dd{font-size:1.6rem;margin-bottom:25px;padding:5px 0 0 20px}.faq-list dd p{margin-bottom:15px}.template-box{display:-webkit-box;display:-ms-flexbox;display:flex;padding:25px;background-color:#f0f0f0}.template-box__image{width:125px;min-width:125px;margin-right:20px}.template-box__image img{width:100%;height:auto}.template-box__text{width:100%}.template-box__text__name{font-size:2rem;font-weight:700;margin-bottom:10px}.template-box__text__jobtitle{font-size:1.8rem;margin-bottom:10px}.template-box__text>p{font-size:1.5rem;line-height:1.8}.template-box__text>pnot(:last-child){margin-bottom:15px}.pageinfo .pageinfo__news>strong{display:block;margin-bottom:5px}.pageinfo .pageinfo__news .pageinfo__news-block{margin-bottom:50px;padding:10px 40px 0;border:1px dashed #9f9e9e}.pageinfo .pageinfo__news .pageinfo__news-block>li{position:relative;margin-bottom:5px;padding-left:15px}.pageinfo .pageinfo__news .pageinfo__news-block>li:before{position:absolute;top:10px;left:0;width:4px;height:4px;content:"";background-color:#333}.pageinfo .pageinfo__news .pageinfo__news-block>li>a.phead__news-link{position:relative}.pageinfo .pageinfo__name{font-size:3.8rem;position:relative;margin-bottom:30px;padding-top:50px;text-align:center}.pageinfo .pageinfo__name:after{position:absolute;right:0;bottom:0;left:0;width:45px;height:5px;margin:0 auto;content:"";border-radius:5px;background-color:#2c2c2c}.author-contents-list{margin-bottom:30px}.author-contents-list .author-contents-list__item{position:relative;display:block;margin-bottom:10px;padding:0 25px 5px 0;border-bottom:1px solid #848484}.author-contents-list .author-contents-list__item:after,.author-contents-list .author-contents-list__item:before{position:relative;position:absolute;bottom:10px;display:block;width:8px;height:8px;content:"";-webkit-transform:rotate(45deg);transform:rotate(45deg);border-top:1px solid #fff;border-right:1px solid #fff}.author-contents-list .author-contents-list__item:before{right:0}.author-contents-list .author-contents-list__item:after{right:7px}.author-contents-list .author-contents-list__item__ttl:hover{opacity:.7}.author-contents-list .author-contents-list__item__upper{display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-align:center;margin-bottom:5px;-webkit-box-align:center;align-items:center}.author-contents-list .author-contents-list__item__upper .c-date{margin-right:5px}.author-series-list{padding:25px;border:1px solid #707070;border-radius:10px}.author-series-list:not(:last-child){margin-bottom:25px}.author-series-list .author-series-list-head{display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-pack:justify;-ms-flex-align:center;margin-bottom:20px;-webkit-box-pack:justify;justify-content:space-between;-webkit-box-align:center;align-items:center}.author-series-list .author-series-list__ttl{font-size:2rem}.author-series-list .author-series-list__link{font-weight:700;position:relative;display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-align:center;color:#c11616;-webkit-box-align:center;align-items:center}.author-series-list .author-series-list__link:after{display:block;width:7px;height:7px;margin-left:10px;content:"";-webkit-transform:rotate(45deg);transform:rotate(45deg);border-top:1px solid #c11616;border-right:1px solid #c11616}.author-series-list .author-series-list__link:hover{text-decoration:underline}.sales-massage{font-size:2rem;padding:15px 0;text-align:center}