.line-box {
  padding: 30px 15px;
  margin: 30px 0;
  background: #fff;
}
@media screen and (min-width: 640px) {
  .line-box {
    padding: 30px;
  }
}
@media screen and (min-width: 640px) {
  .line-box .sm-up-none {
    display: none;
  }
}
.line-box-title {
  font-size: 18px;
  padding-bottom: 15px;
  margin-bottom: 1.5em;
  border-bottom: 1px dotted #ccc;
}
.line-box-contents {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: reverse;
      -ms-flex-direction: column-reverse;
          flex-direction: column-reverse;
  gap: 20px 0;
}
@media screen and (min-width: 640px) {
  .line-box-contents {
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
        -ms-flex-direction: row;
            flex-direction: row;
    gap: 0 30px;
  }
}
@media screen and (min-width: 640px) {
  .line-box-body {
    -webkit-box-flex: 1;
        -ms-flex: 1 1 auto;
            flex: 1 1 auto;
  }
}
.line-box-img {
  text-align: center;
}
@media screen and (min-width: 640px) {
  .line-box-img {
    -webkit-box-flex: 0;
        -ms-flex: 0 0 auto;
            flex: 0 0 auto;
    width: 320px;
    max-width: 50%;
  }
}
.line-box-head {
  color: #4cc764;
  font-size: 16px;
  margin-bottom: 12px;
}
.line-box-footer {
  margin-top: 20px;
}
@media screen and (min-width: 640px) {
  .line-box-footer {
    margin-top: 30px;
  }
}

.line-btn {
  text-align: center;
}
.line-btn-label {
  font-weight: bold;
}
.line-btn-body a {
  -webkit-transition: all 0.3s ease;
  transition: all 0.3s ease;
}
.line-btn-body a:hover {
  opacity: 0.7;
}
.line-btn-body img {
  width: 320px;
  max-width: 100%;
}