#main {
  padding-bottom: 0;
}
#main .body {
  max-width: 1020px;
}

#main .title-1 {
  font-weight: bold;
  text-align: center;
  padding: .25em;
  background: var(--c-green);
  margin-bottom: 1.5em;
}

#main .title-4 {
  font-size: 3.6rem;
  font-weight: 700;
  line-height: 1.5;
  text-align: center;
}
#main .title-4 small {
  display: block;
  font-size: .611em;
}
@media (max-width:768px) {
  #main .title-4 {
    font-size: 3rem;
  }
}

[pc]{
display: block;
}
[sp]{
display: none;
}
@media (max-width:768px) {
  [pc]{
  display: none;
  }
  [sp]{
  display: block;
  }
}

#main .btn-1.dl {
  max-width: calc(100% - 20px);
  width: 470px;
  min-height: 90px;
  display: inline-flex;
  align-items: center;
  vertical-align: top;
  font-size: 1.6rem;
  line-height: 1.5;
  text-align: left;
  color: #fff;
  padding-right: .5em;
  padding-left: 70px;
  background: url("../images/common/icon-dl.svg") 30px center /25px 25px no-repeat #79B9B7;
  border-radius: 8px;
  transition: .2s;
  margin: 10px;
}
#main .btn-1.dl b {
  display: inline-block;
  color: var(--c-green);
  background: #fff;
  padding: 0 .25em;
}
#main .btn-1.dl:hover {
  color: #fff;
  background-image: url("../images/common/icon-dl.svg");
  background-color: var(--c-green2);
}
#main .btn-1.dl:after {
  content: none;
}
@media (max-width:540px) {
  #main .btn-1.dl {
    max-width: 100%;
    min-height: 75px;
    padding-left: 45px;
    background-size: 20px 20px;
    background-position: 1.1em center;
    margin-left: 0;
    margin-right: 0;
  }
}



#main .top{
  padding-bottom: 20px;
}
#main .row-2{
  padding: 40px 0 60px;
  background: #ECF8F8;
}
@media (max-width: 768px){ 
  #main .top{
    padding-bottom: 45px;
  }
  #main .row-2{
    padding: 45px 0;
  }
}

#main .row-2 .flow { 
  display: grid; 
  grid-template-columns: repeat(4, 1fr);
  column-gap: 30px;
  row-gap: 20px;
}
@media (max-width: 980px){ 
  #main .row-2 .flow { 
    grid-template-columns: repeat(2, 1fr);
  } 
}
@media (max-width: 768px){ 
  #main .row-2 .flow { 
    row-gap: 3em;
    grid-template-columns: 1fr; 
  } 
  #main .row-2 .flow .img img { 
    width:100%; 
  } 
}
#main .row-2 .flow .item { 
  position: relative; 
}
#main .row-2 .flow .item .num {
  position: absolute;
  top: -16px;
  left: 12px;
  width: 36px;
  height: 36px;
  background: var(--c-green);
  color: #fff;
  border-radius: 9999px;
  display: grid;
  place-items: center;
  font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial;
  font-weight: 800;
  font-size: 24px;
  line-height: 1.4;
  z-index: 2;
}
#main .row-2 .flow .item .img {
  display: grid;
  place-items: center;
}
#main .row-2 .flow .item .cap{
  margin-top: 0.5em;
}
#main .row-2 .flow .item .cap b{
  color: red;
}
@media (max-width: 768px){ 
  #main .row-2 .flow .item .num{
    width: 42px;
    height: 42px;
    font-size: 30px;
  }
  #main .row-2 .flow .item .cap{
    font-size: 1.6rem;
  }
}