#container.userguide {
  padding: 0 15px;
}

@media (max-width: 640px) {
  #container.userguide {
    padding: 0 10px;
  }
}

#container.userguide .top-contents {
  padding: 29px 0 0;
  text-align: center;
  letter-spacing: .035em;
}

@media (max-width: 640px) {
  #container.userguide .top-contents {
    padding: 20px 0 0;
  }
}

#container.userguide .top-contents__title {
  font-size: 44px;
  font-weight: 500;
  line-height: 1.4;
}

@media (max-width: 640px) {
  #container.userguide .top-contents__title {
    font-size: 22px;
  }
}

#container.userguide .top-contents__intro-copy {
  font-size: 14px;
  font-weight: 500;
  line-height: 1.95;
  color: #999;
  margin: 20px auto 0;
  padding: 0 0 15px;
}

@media (max-width: 640px) {
  #container.userguide .top-contents__intro-copy {
    font-size: 10px;
    font-weight: normal;
    line-height: 1.4;
    margin: 10px auto 0;
    padding: 0;
  }
}

#container.userguide .top-contents__intro-copy--list {
  display: inline-block;
  text-align: left;
  padding: 0;
}

#container.userguide .guide-area {
  max-width: 1140px;
  min-height: 405px;
  margin: 35px auto 0;
  padding: 65px 60px 80px;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  background: #fff;
}

@media (max-width: 640px) {
  #container.userguide .guide-area {
    margin: 23px auto 0;
    padding: 25px 20px 35px;
    min-height: 0;
  }
}

#container.userguide .guide-area__title {
  font-size: 36px;
  font-weight: 500;
  color: #90c31f;
  line-height: 1;
  text-align: center;
}

@media (max-width: 640px) {
  #container.userguide .guide-area__title {
    font-size: 20px;
  }
}

#container.userguide .guide-area__title--second {
  padding-top: 20px;
}

@media (max-width: 640px) {
  #container.userguide .guide-area__title--second {
    padding-top: 30px;
  }
}

#container.userguide .guide-area .step {
  max-width: 1000px;
  margin: 65px auto 0;
}

@media (max-width: 640px) {
  #container.userguide .guide-area .step {
    margin: 30px auto 0;
  }
}

#container.userguide .guide-area .step-item {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  width: 100%;
  padding: 0 0 57px;
  margin: 0 auto 43px;
  position: relative;
}

@media (max-width: 640px) {
  #container.userguide .guide-area .step-item {
    display: block;
    padding: 0 0 25px;
    margin: 0 auto 20px;
  }
}

#container.userguide .guide-area .step-item::after {
  content: "";
  display: block;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 20px 25px 0 25px;
  border-color: #ccc transparent transparent transparent;
  position: absolute;
  bottom: 0;
  left: 50%;
  margin: 0 0 0 -25px;
}

@media (max-width: 640px) {
  #container.userguide .guide-area .step-item::after {
    border-width: 10px 12.5px 0 12.5px;
    margin: 0 0 0 -12.5px;
  }
}

#container.userguide .guide-area .step-item__img {
  width: 50%;
  -webkit-box-flex: 0;
      -ms-flex-positive: 0;
          flex-grow: 0;
  -ms-flex-negative: 0;
      flex-shrink: 0;
}

@media (max-width: 640px) {
  #container.userguide .guide-area .step-item__img {
    width: 100%;
  }
}

#container.userguide .guide-area .step-item__img img {
  display: block;
  width: 100%;
  height: auto;
}

#container.userguide .guide-area .step-item__txt {
  margin: 0 0 0 40px;
}

@media (max-width: 640px) {
  #container.userguide .guide-area .step-item__txt {
    margin: 15px auto 0;
  }
}

#container.userguide .guide-area .step-item__txt .step-cap {
  font-size: 26px;
  font-weight: 500;
  line-height: 1;
}

@media (max-width: 640px) {
  #container.userguide .guide-area .step-item__txt .step-cap {
    font-size: 20px;
  }
}

#container.userguide .guide-area .step-item__txt .step-note {
  font-size: 22px;
  font-weight: 500;
  line-height: 1;
  color: #c31f1f;
  margin: 12px 0 0;
}

@media (max-width: 640px) {
  #container.userguide .guide-area .step-item__txt .step-note {
    font-size: 16px;
    margin: 6px 0 0;
  }
}

#container.userguide .guide-area .step-item__txt .step-txt {
  font-size: 18px;
  font-weight: 500;
  line-height: 1.666;
  margin: 14px 0 0;
}

@media (max-width: 640px) {
  #container.userguide .guide-area .step-item__txt .step-txt {
    font-size: 12px;
    margin: 7px 0 0;
  }
}

#container.userguide .guide-area .step-item__txt .step-link {
  font-size: 14px;
  font-weight: 500;
  line-height: 1.666;
  margin: 14px 0 0;
  color: #000;
  text-decoration: underline;
}

@media (max-width: 640px) {
  #container.userguide .guide-area .step-item__txt .step-link {
    font-size: 10px;
    margin: 7px 0 0;
  }
}

#container.userguide .guide-area .step-item__txt .step-link:hover {
  text-decoration: none;
}

#container.userguide .guide-area .step-item--arw-none {
  padding-bottom: 0;
}

#container.userguide .guide-area .step-item--arw-none::after {
  display: none;
}

#container.userguide .guide-area .step-item--mb-none {
  margin-bottom: 0;
}