@charset "utf-8";

/*-----------------
operation
------------------*/
.l-auto-local-header .link_index,
.l-auto-local-header .link_PF23 {
  display: none;
}

.operation_wrap {
  letter-spacing: 0.05rem;
  font-size: 16px;
  line-height: 1.8;
}

@media screen and (max-width: 736px) {
  .operation_wrap {
    font-size: 15px;
    line-height: 1.6;
  }
}

.operation_tt {
  font-size: 21px;
  font-weight: 700;
  margin: 2.5rem 0 0 20px;
}

@media screen and (max-width: 736px) {
  .operation_tt {
    font-size: 19px;
    margin: 1.8rem 0 0 0;
  }
}

.caution_contents {
  margin: 1.3rem 0 0 20px;
}

@media screen and (max-width: 736px) {
  .caution_contents {
    margin: 1.2rem 0 0 0;
  }
}

.caution_contents .caution_stt {
  font-weight: 700;
}

.caution_contents .caution_list {
  margin: 0.3rem 0 0 1.3rem;
  line-height: 1.6;
  font-size: 0.92em;
}

@media screen and (max-width: 736px) {
  .caution_contents .caution_list {
    line-height: 1.5;
  }
}

.caution_contents .caution_list li {
  position: relative;
  margin-top: 0.3rem;
}

.caution_contents .caution_list li::before {
  content: "\30FB";
  position: absolute;
  display: inline-block;
  width: 1em;
  top: 0;
  left: -1em;
}

.caution_contents .caution_list li.no_dot {
  left: -1em;
}

.caution_contents .caution_list li.no_dot::before {
  content: "";
}

.operation_wrap {
  margin-top: 50px;
  border-top: 1px solid #eee;
}

@media screen and (max-width: 736px) {
  .operation_wrap {
    margin-top: 35px;
  }
}

.operation_wrap .operation {
  margin: 0 0 0 20px;
  display: flex;
  justify-content: space-between;
  border-bottom: 1px solid #eee;
  padding: 50px 0;
}

@media screen and (max-width: 736px) {
  .operation_wrap .operation {
    margin: 0;
    padding: 0 0 30px 0;
    flex-direction: column;
    border-bottom: none;
  }

  .operation_wrap .operation:last-child {
    padding: 0;
  }
}

.operation .op_no {
  width: 5%;
  background: #eee;
  font-weight: 700;
  text-align: center;
  line-height: 1;
  padding-top: 0.7rem;
}

.operation .op_img {
  width: 38%;
}

@media screen and (max-width: 736px) {
  .operation .op_no {
    width: 100%;
    padding: 0.5rem;
    margin-bottom: 20px;
  }

  .operation .op_img {
    width: 100%;
    margin-bottom: 1rem;
  }
}

.operation .op_copy {
  width: 50%;
}

.operation .op_copy .copy + .copy,
.operation .op_copy .caution_kome + .copy {
  margin-top: 1.5rem;
}

@media screen and (max-width: 736px) {
  .operation .op_copy {
    width: 100%;
  }

  .operation .op_copy .copy + .copy,
  .operation .op_copy .caution_kome + .copy {
    margin-top: 1.2rem;
  }
}

.operation ol.num1 {
  counter-reset: num1-count;
  margin-left: 1.5rem;
}

@media screen and (max-width: 736px) {
  .operation ol.num1 {
    margin-left: 0;
  }
}

.operation ol.num1 li {
  padding-left: 1.5rem;
  position: relative;
}

.operation ol.num1 li:before {
  content: counter(num1-count);
  counter-increment: num1-count;
  border: 1px solid #777;
  border-radius: 50%;
  position: absolute;
  top: 5px;
  left: 0;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  font-size: 13px;
  line-height: 1;
  text-align: center;
  padding-top: 1.5px;
}

::-webkit-full-page-media,
:future,
:root .operation ol.num1 li:before {
  padding-top: 3px;
  top: 4px;
}

@media screen and (max-width: 736px) {
  .operation ol.num1 li:before {
    top: 4px;
  }
}

@media screen and (max-width: 736px) {
  ::-webkit-full-page-media,
  :future,
  :root .operation ol.num1 li:before {
    top: 3px;
  }
}

.ota .operation_stt {
  margin: 100px 0 -25px;
}

.ota .h3_title {
  padding-left: 16px;
  font-size: 20px;
  font-weight: 700;
  position: relative;
}

.ota .h3_title::before {
  position: absolute;
  top: 14%;
  left: 0;
  width: 4px;
  height: 68%;
  content: "";
  border-radius: 4px;
  background: #a0a0a0;
}

@media screen and (max-width: 736px) {
  .ota .operation_stt {
    margin: 50px 0 -20px;
  }

  .ota .h3_title {
    font-size: 18px;
  }
}