.button-group {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
  -ms-flex-direction: row;
  flex-direction: row;
  -ms-flex-wrap: nowrap;
  flex-wrap: nowrap;
}

.button {
  position: relative;
  outline: none;
  background: #ffffff;
  width: 78px;
  height: 78px;
  font-size: 12px;
  font-weight: 600;
  /* border: 0; */
  color: #000 !important;
  border: 3px solid #e94f16;
  /* border-color: #000; */
  border-radius: 100px;
  -webkit-box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.2), 0 2px 0 rgba(108, 46, 185, 0.2);
  box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.2), 0 2px 0 rgba(108, 46, 185, 0.2);
  margin: 0 12px;
  color: #FFF;
  cursor: pointer;
}
.button--large {
      z-index: 1;
      position: relative;
      width: 322px;
      height: 243px;
      background: url(/images/main_v_logo.png) no-repeat 0 0;
      border: none;
      box-shadow: none;
      outline: none;
}
.button:hover .tooltip {
  top: -100%;
  opacity: 1;
}

.icon {
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  -webkit-transition: background 0.3s ease;
  transition: background 0.3s ease;
}
.icon, .icon:before, .icon:after {
  position: absolute;
  display: none;
  background: #FFF;
  width: 6px;
  height: 6px;
  border-radius: 10px;
}
.icon:before, .icon:after {
  content: '';
  -webkit-transition: all 100ms ease, right 100ms 100ms ease, left 100ms 100ms ease;
  transition: all 100ms ease, right 100ms 100ms ease, left 100ms 100ms ease;
}
.icon:before {
  left: -11px;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
}
.icon:after {
  right: -11px;
  -webkit-transform: translateX(50%);
          transform: translateX(50%);
}
.icon.active {
  background: transparent;
  -webkit-transition: background 0.3s ease;
  transition: background 0.3s ease;
}
.icon.active, .icon.active:before, .icon.active:after {
  height: 3px;
}
.icon.active:before, .icon.active:after {
  width: 20px;
  -webkit-transform-origin: 50% 50%;
          transform-origin: 50% 50%;
  -webkit-transition: all 100ms ease, width 100ms 100ms ease, -webkit-transform 300ms 200ms cubic-bezier(0.28, 0.55, 0.385, 1.65);
  transition: all 100ms ease, width 100ms 100ms ease, -webkit-transform 300ms 200ms cubic-bezier(0.28, 0.55, 0.385, 1.65);
  transition: all 100ms ease, width 100ms 100ms ease, transform 300ms 200ms cubic-bezier(0.28, 0.55, 0.385, 1.65);
  transition: all 100ms ease, width 100ms 100ms ease, transform 300ms 200ms cubic-bezier(0.28, 0.55, 0.385, 1.65), -webkit-transform 300ms 200ms cubic-bezier(0.28, 0.55, 0.385, 1.65);
}
.icon.active:before {
  left: 50%;
  -webkit-transform: translateX(-50%) rotate(45deg);
          transform: translateX(-50%) rotate(45deg);
}
.icon.active:after {
  right: 50%;
  -webkit-transform: translateX(50%) rotate(-45deg);
          transform: translateX(50%) rotate(-45deg);
}

.tooltip {
  position: absolute;
  top: -80%;
  left: 50%;
  display: inline-block;
  background: rgba(0, 0, 0, 0.8);
  border-radius: 2px;
  padding: 4px;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  -webkit-transform: translate(-50%, 50%);
          transform: translate(-50%, 50%);
  color: #FFF;
  font-size: 10px;
  opacity: 0;
  -webkit-transition: 200ms ease;
  transition: 200ms ease;
}

body {
  background: #F3F3F3;
}

.visual_box {
  z-index: 1000;
  position: absolute;
  top: 41%;
  left: 50%;
  display: block;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
  -ms-flex-direction: row;
  flex-direction: row;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -ms-flex-wrap: nowrap;
  flex-wrap: nowrap;
  margin: 0 auto;
  -webkit-transform-origin: center;
  transform-origin: center;
  -webkit-transform: translate(-50%, -50%) scale(1, 1);
  transform: translate(-50%, -50%) scale(1, 1);
}






/* pc */
@media screen and (min-width:1280px) {

}


/* 태블릿 */
@media screen and (min-width:768px) and (max-width:1279px) {


}



/* 모바일 */
@media screen and (max-width:767px) {

  .visual_box{display:none}


}