.letter-wrapper[data-v-92de78ca]{position:fixed;top:0;left:0;z-index:1000;width:100%;height:100%;background-color:rgba(0,0,0,.6);color:#fff;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column}.letter-box[data-v-92de78ca]{-webkit-box-flex:1;-ms-flex:1;flex:1;padding:4.8vw 4.8vw 0 4.8vw}.letter[data-v-92de78ca]{-webkit-box-flex:1;-ms-flex:1;flex:1;margin:4.8vw 4.8vw 0 4.8vw}.letter-btn[data-v-92de78ca]{-webkit-box-sizing:border-box;box-sizing:border-box;padding:0 4.8vw 0 4.8vw}.letter-info[data-v-92de78ca]{padding:4.8vw;-webkit-box-sizing:border-box;box-sizing:border-box;text-align:center;color:#fe0000}.sign-box[data-v-92de78ca]{height:100%}.sign-box__title[data-v-92de78ca]{padding:8vw;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center}.sign-box__btn[data-v-92de78ca]{padding:2.667vw;display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-pack:distribute;justify-content:space-around}