*{box-sizing:border-box;line-height:1}.introContainer{position:fixed;top:0;left:0;width:100vw;height:100vh;display:none;justify-content:center;align-items:start;z-index:100}.introContainer .introBg{width:100%;max-width:640px;height:100vh;background:rgba(0,0,0,.5);position:relative}.introContainer .introBg .introModal{width:100%;background:#fff;border-top-left-radius:5px;border-top-right-radius:5px;padding:5px;position:absolute;bottom:0;left:0;animation:slideIn .3s ease-in-out}.introContainer .introBg .introModal .closeCon{width:100%;font-size:26px;color:#575555;text-align:right;padding:0 10px}.introContainer .introBg .introModal .introTitle{width:100%;text-align:center;font-weight:500;margin:4px 0 15px 0;font-size:24px}.introContainer .introBg .introModal .introContent{width:100%}.introContainer .introBg .introModal .introContent .introRow{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;font-size:16px;padding:18px 8px}.introContainer .introBg .introModal .introContent .introRow:not(:last-child){border-bottom:1px solid #e5e5e5}.introContainer .introBg .introModal .introContent .introRow .introLabel{color:#575555}.introContainer .introBg .introModal .introContent .introRow .introCont{flex:1;display:flex;justify-content:flex-end}.introContainer .introBg .introModal .introContent .introRow .introCont.justStart{margin-left:20px;justify-content:flex-start}.introContainer .introBg .introModal .introContent .introRow .introCont .introArrow{width:20px;transition:all linear .2s}.introContainer .introBg .introModal .introContent .introRow .introArticle{width:100%;transition:max-height .5s ease-in-out;max-height:0vh;overflow:hidden}.introContainer .introBg .introModal .introContent .introRow .introArticle div{padding:10px 0px;line-height:1.5;overflow-wrap:break-word;word-break:break-all;text-indent:28px;font-size:14px;color:#000}.introContainer .introBg .introModal .introContent .introRow.introActive .introArrow{transform:rotate(90deg)}.introContainer .introBg .introModal .introContent .introRow.introActive .introArticle{max-height:70vh;overflow-y:scroll}@keyframes slideIn{0%{transform:translateY(100%)}100%{transform:translateY(0)}}