html {overflow: auto;scroll-behavior: smooth;}
body{
font-family:"Hiragino Sans", "Hiragino Kaku Gothic ProN", "Noto Sans JP", Meiryo, "sans-serif";
font-size: 20px;
line-height: 1.8;
letter-spacing: 0.05em;
color: #153154;
overflow: hidden;
}
/*-------------------- img */
img{ display: block; width: 100%;}
a img:hover{transform: scale(110%);transition: .2s;}
@media(max-width:780px){a img:hover{opacity: 1;}}/* @media */

/*-------------------- a */
a:link   {color: #000;text-decoration: none; transition: ease .3s all;}
a:visited{color: #000;}a:hover  {color: #999;}a:active {color: #ccc;}

/*-------------------- PC-SP */
.pc{ display: block !important;}@media(max-width:780px){.pc{ display: none !important;}}
.sp{ display: none !important;}@media(max-width :780px){.sp{ display: block !important;}}

/*-------------------- font */
.min {
  font-family: YuMincho, "Yu Mincho", "Hiragino Mincho ProN", "serif";
}
.t_600{
  font-weight: 600;
}
.t_700 {
  font-weight: 700;
}
.t_800 {
  font-weight: 800;
}
.t_red{
  color: #cc0000;
}
.t_orange{
  color: #ffaa45;
}
.t_yellow{
  color: #fdff95;
}
.t_white{
  color: #fff;
}
.t_blue{
  color: #37a6b6;
}
.t_green{
  color: #5cc4cd;
}
.t_08 {
  font-size: .8em;
  line-height: 1.6;
}
.t_12 {
  font-size: 1.2em;
  line-height: 1.6;
}
.t_14 {
  font-size: 1.4em;
  line-height: 1.6;
}
.t_16 {
  font-size: 1.6em;
  line-height: 1.6;
}
.t_18 {
  font-size: 1.8em;
  line-height: 1.6;
}
.t_20 {
  font-size: 2em;
  line-height: 1.6;
}
.note {
  font-size: 0.65em;
}
.t_italic {
  font-style: italic;
}
h2 {
  padding: .3em 0;
  margin: 0 auto .8em;
  font-size: 42px;
  font-weight: 800;
  line-height: 1.4;
  text-align: center;
  position: relative;
}
h3 {
  padding: .3em 0;
  margin: 0 auto .8em;
  font-size: 32px;
  font-weight: 800;
  line-height: 1.4;
  position: relative;
}
h4 {
  padding: .3em 0;
  margin: 0 auto .8em;
  font-size: 24px;
  font-weight: 700;
  line-height: 1.4;
  position: relative;
}

/*-------------------- design */
.b_yellow{
  background: linear-gradient(transparent 60%, #fff3c5 0%);
}
.icon_b:before,
.icon_a:after {
  content: "";
  display: inline-block;
  width: 1.2em;
  height: 1.2em;
  background-size: contain;
  background-repeat: no-repeat;
  vertical-align: middle;
  margin: 0 .5em 0 0;
}
.icon_a:after {
  margin: 0 .5em 0 0;
}
.tri {
  width:0;
  height: 0;
  border-top: 3em solid #000;
  border-right: 4em solid transparent;
  border-bottom: 3em solid transparent;
  border-left: 4em solid transparent;
  margin: 0 auto;
}
.slash:before,
.slash:after {
  content: "";
  display: inline-block;
  width: 1px;
  height: 1.2em;
  transform: rotate(-45deg);
  margin: 0 .5em 0 0;
  background: #000;
  vertical-align: middle;
}
.slash:after {
  transform: rotate(45deg);
  margin: 0 0 0 .5em;
}
.ac {
  text-align: center;
}
.al {
  text-align: left;
}
.ar {
  text-align: right;
}
.w_fit {
  width: fit-content;
  width: -moz-fit-content;
}

/*-------------------- floating_btn */
.floating_area {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background: #00133c;
  padding: .3em 0 .2em;
  transition: 0.2s;
  opacity: 0;
  z-index: 9999;
}
.floating_area .btn {
  width: 40%;
  margin: 0 auto;
} 

/*-------------------- MV */
#mv {
  position: relative;
}
.mv_cta {
  background: #00133c;
  padding: .3em 0;
}
.mv_cta .btn {
  width: 40%;
  margin: 0 auto;
}

/*-------------------- cta */
.cta {
  position: relative;
}
.btn {
  width: 50%;
}
.btn img {
  margin: 10px auto;
  animation: anime1 0.5s ease 0s infinite alternate;
  transform-origin:center;
}
@keyframes anime1 {
  from {
    transform: scale(0.9,0.9);
  }
  to {
    transform: scale(1,1);
  }
}

/*-------------------- contents */
.mf {
  padding: 5vw 0;
  position: relative;
}
.frame {
  width: 1200px;
  margin: 0 auto;
}
.inner {
  width: 1000px;
  margin: 0 auto;
}
.flex {
  display: flex;
  justify-content: center;
  align-items: center;
}
@media(max-width :780px){.flex{ flex-direction: column !important;}}


/*-------------------- mf1 */
#mf31 h2 {
  width: 35%;
  margin: 0 auto 1.5em;
}
#mf31 .fbox {
  width: 90%;
  margin: 3vw auto 0;
}
#mf31 .fbox img {
  width: 45%;
  margin: 0 auto;
}

/*-------------------- mf2 */
#mf2 h2 {
  width: 36%;
  margin: 0 auto 1.5em;
}
#mf2 .ttl1, #mf2 .ttl2 {
  background: #153154;
  padding: 1em 0;
}
#mf2 .ttl2 {
  margin-top: 5vw;
}
#mf2 .ttl1 img {
  width: 30%;
  margin: 0 auto;
}
#mf2 .ttl2 img {
  width: 50%;
  margin: 0 auto;
}
#mf2 .cbox p {
  font-size: 1.2em;
}
#mf2 .cboxs {
  width: 60%;
  margin: 1em auto 0;
}
#mf2 .fbox {
  overflow: hidden;
  margin: 3vw auto 0;
}
#mf2 .fboxs {
  width: calc((100% - 80px) / 2);
  float: left;
  margin: 3vw 80px 0 0;
}
#mf2 .fboxs:nth-of-type(even) {
  margin-right: 0;
}

/*-------------------- mf32 */
#mf32 {
  background: #f3f3f3;
}
#mf32 h2 {
width: 45%;
margin: 0 auto 1.5em;
}
#mf32 .fbox {
  width: 90%;
  margin: 3vw auto 0;
  padding-bottom: 20px;
  overflow: hidden;
}
#mf32 .fbox img {
  width: calc((100% - 40px) / 2);
  margin: 0 40px 40px 0;
  float: left;
}
#mf32 .fbox img:nth-of-type(even) {
  margin-right: 0;
}
#mf32 .fbox img:nth-of-type(5) {
  margin-left: 25%;
}

/*-------------------- mf33 */
#mf33 {
  position: relative;
}
#mf33 .arr {
  width: 15%;
  position: absolute;
  top: 0;
  left: 50%;
  transform: translate(-50%, 0);
}
#mf33 h2 {
  width: 60%;
  margin: 1em auto 1em;
}
#mf33 h3 {
  background: #153154;
  padding: .5em 1em .5em 5em;
  margin: 5vw auto 0;
  position: relative;
}
#mf33 h3 img {
  width: 3em;
  position: absolute;
  top: 50%;
  left: 1em;
  transform: translate(0, -50%);
}

/*-------------------- mf34 */
#mf34 {
  background: #145694;
  position: relative;
}
#mf34 .arr {
  width: 15%;
  position: absolute;
  top: 0;
  left: 50%;
  transform: translate(-50%, 0);
}
#mf34 .tbox1 {
  text-align: center;
  font-size: 32px;
  margin: 3vw auto 0;
}
#mf34 .ibox {
  width: 45%;
  margin: 3vw auto;
}
#mf34 .tbox2 {
  text-align: center;
  font-size: 32px;
}

/*-------------------- mf5 */
#mf5 {
  background: url("../image/mf5bg-min.jpg") center center / cover no-repeat;
}
#mf5 .ibox {
  width: 80%;
  margin: 3vw auto;
}

/*-------------------- mf35 */
#mf35 {
  background: #feffdf;
  position: relative;
}
#mf35 .arr {
  width: 15%;
  position: absolute;
  top: 0;
  left: 50%;
  transform: translate(-50%, 0);
}
#mf35 .tbox1 {
  text-align: center;
  font-size: 32px;
  margin: 3vw auto 0;
}
#mf35 .ibox {
  width: 40%;
  margin: 3vw auto;
}
#mf35 h3 {
  background: #153154;
  padding: .5em 2em;
  border-radius: 20px;
  margin: 0 auto;
  position: relative;
}
#mf35 h3:before {
  content: "";
  display: block;
  width: 4em;
  height: 5em;
  background: url("../image/mf35t1-min.png") center center / contain no-repeat;
  position: absolute;
  bottom: 0;
  left: -3em;
}
#mf35 h3:after {
  content: "";
  display: block;
  width: 4em;
  height: 5em;
  background: url("../image/mf35t2-min.png") center center / contain no-repeat;
  position: absolute;
  bottom: 0;
  right: -3em;
}
#mf35 .fbox {
  width: 80%;
  background: #fff;
  padding: 3em 2em 1em;
  border: 6px solid #3c88c4;
  border-radius: 20px;
  overflow: hidden;
  margin: -2em auto 0;
}
#mf35 .fbox img {
  width: calc((100% - 160px) / 5);
  margin: 0 40px 30px 0;
  float: left;
}
#mf35 .fbox img:nth-of-type(5n) {
  margin-right: 0;
}
#mf35 .tbox {
  text-align: center;
  margin: 3vw auto;
}
#mf35 .cbox {
  width: 80%;
  margin: 3vw auto 0;
  align-items: flex-start;
}
#mf35 .cbox .cboxs {
  width: 45%;
}
#mf35 .cbox .c_arr {
  width: 10%;
  text-align: center;
  margin-top: 13%;
}
#mf35 .cbox .c_arr span {
  display: block;
  border-top: 25px solid transparent;
  border-bottom: 25px solid transparent;
  border-left: 30px solid #153154;
  margin: 0 auto;
  width: 0;
} 

/*-------------------- mf36 */
#mf36 {
  background: #d9eaf3;
}
#mf36 h2 {
  width: 35%;
  margin: 1em auto 1em;
}
#mf36 .cbox {
  width: 80%;
  background: #fff;
  padding: 2em 3em;
  border-radius: 20px;
  margin: 3vw auto;
}
#mf36 .cbox figure {
  width: 50%;
  margin: 0 auto 1em;
}

/*-------------------- mf7 */
#mf37 {
  background: #153154;
}
#mf37 h2 {
  width: 45%;
  margin: 0 auto 1.5em;
}
#mf37 .cbox {
  width: 80%;
  background: #d9eaf3;
  padding: 1em 2em;
  border-radius: 20px;
  margin: 3vw auto 0;
  position: relative;
}
#mf37 .cbox.second {
  background: #f6e9ed;
  margin-top: 5vw;
}
#mf37 .cbox h3 {
  padding-left: 4em;
  margin: 0 auto;
}
#mf37 .cbox .icon {
  width: 10em;
  position: absolute;
  top: -7%;
  left: 15%;
}
#mf37 .cbox.second .icon {
  width: 3.6em;
  top: -3%;
  left: 21.5%;
}
#mf37 .cboxs {
  align-items: flex-end;
}
#mf37 .cboxs img {
  width: 44%;
  margin: 0 auto;
}
#mf37 .cbox .c_arr {
  width: 10%;
  text-align: center;
  margin-bottom: 3%;
}
#mf37 .cbox .c_arr span {
  display: block;
  border-top: 25px solid transparent;
  border-bottom: 25px solid transparent;
  border-left: 30px solid #2664a3;
  margin: 0 auto;
  width: 0;
} 

/*-------------------- mf38 */
#mf38 h2 {
  width: 20%;
  margin: 0 auto 1.5em;
}
#mf38 .ibox {
  width: 80%;
  margin: 0 auto 3vw;
}
#mf38 .tbox {
  width: 80%;
  margin: 0 auto 3vw;
}
#mf38 .cbox {
  width: 100%;
  margin: 0 auto;
  border: 4px solid #0a7eb9;
  border-radius: 20px;
  padding: 2em;
}
#mf38 .cbox dt {
  width: 3em;
  float: left;
  font-weight: 600;
}
#mf38 .cbox dd {
  padding-left: 3em;
}

/*-------------------- mf39 */
#mf39, #mf10 {
  background: #d9eaf3;
}
#mf39 h2 {
  width: 28%;
  margin: 0 auto 1.5em;
}
#mf39 dl {
  width: 80%;
  margin: 0 auto;
}
#mf39 dt {
  width: 7em;
  float: left;
}
#mf39 dd {
  padding-left: 7em;
}

/*-------------------- mf10 */

/*-------------------- footer */

@media screen and (max-width: 1400px) {
  body {
    font-size: 18px;
  }
  .frame {
    width: 1000px;
  }
  .inner {
    width: 800px;
  }
  h2 {
    font-size: 38px;
  }
  h3 {
    font-size: 30px;
  }
  #mf37 .cbox .icon {
    left: 10%;
  }
  #mf37 .cbox.second .icon {
    left: 18%;
  }
  #mf39 dl {
    width: 90%;
  }
}

@media screen and (max-width: 1024px) {
  body {
    font-size: 1.7vw;
  }
  .frame {
    width: auto;
    margin: 0 5vw;
  }
  .inner {
    width: auto;
  }
  .mf {
    padding: 7vw 0;
  }
  h2 {
    font-size: 3.2vw;
  }
  h3 {
    font-size: 2.6vw;
  }
  #mf33 .arr, #mf34 .arr, #mf35 .arr {
    width: 20%;
    margin-top: -1px;
  }
}

@media screen and (max-width: 780px) {
  body {
    font-size: 2.8vw;
  }
  h2 {
    font-size: 4vw;
  }
  h3 {
    font-size: 3.4vw;
  }
  .mv_cta .btn, .floating_area .btn {
    width: 70%;
  }
  #mf31 h2 {
    width: 45%;
  }
  #mf31 .fbox img {
    width: 60%;
    margin: 3vw auto;
  }
  #mf2 .cbox p {
    font-size: 2.2vw;
    line-height: 1.4;
  }
  #mf2 h2 {
    width: 45%;
  }
  #mf32 h2 {
    width: 60%;
  }
  #mf32 .fbox {
    width: 100%;
  }
  #mf33 h2 {
    width: 70%;
  }
  #mf34 .tbox1, #mf34 .tbox2, #mf35 .tbox1 {
    font-size: 4vw;
  }
  #mf34 .ibox, #mf35 .ibox {
    width: 60%;
  }
  #mf35 .fbox {
    width: 100%;
  }
  #mf35 .fbox img,
  #mf35 .fbox img:nth-of-type(5n){
    width: calc((100% - 60px) / 4);
    margin: 0 20px 20px 0;
  }
  #mf35 .fbox img:nth-of-type(4n) {
    margin-right: 0;
  }
  #mf35 h3 {
    padding: .5em 4em;
  }
  #mf35 .tbox {
    text-align: left;
  }
  #mf35 .cbox .cboxs {
    width: 70%;
    margin: 0 auto;
  }
  #mf35 .cbox .c_arr {
    width: 10%;
    text-align: center;
    margin: 1em auto;
    transform: rotate(90deg);
  }
  #mf36 h2 {
    width: 50%;
    margin: 0 auto 2em;
  }
  #mf36 .cbox {
    padding: 2em;
  }
  #mf36 .cbox figure {
    width: 80%;
  }
  #mf37 h2 {
    width: 55%;
  }
  #mf37 .cbox {
    width: 100%;
  }
  #mf37 .cbox .icon {
    top: -4.5%;
  }
  #mf37 .cbox.second .icon {
    top: -1%;
  }
  #mf37 .cbox h3 {
    padding-left: 1em;
  }
  #mf37 .cboxs img {
    width: 80%;
    margin: 0 auto;
  }
  #mf37 .cbox .c_arr span {
    text-align: center;
    margin: 1em auto;
    transform: rotate(90deg);
  }
  #mf37 .cboxs {
    align-items: center;
  }
  #mf37 .cbox .c_arr {
    margin-bottom: -1em;
  }
  #mf37 .cbox + .note {
    text-align: left;
    text-indent: -1em;
    padding-left: 1em;
  }
  #mf38 h2 {
    width: 30%;
  }
  #mf38 .ibox, #mf38 .tbox {
    width: 100%;
  }
}

@media screen and (max-width: 540px) {
  body {
    font-size: 4vw;
  }
  h2 {
    font-size: 5.2vw;
  }
  h3 {
    font-size: 4.6vw;
  }
  .mv_cta .btn, .floating_area .btn {
    width: 90%;
  }
  #mf31 h2 {
    width: 85%;
    padding-left: 1em;
  }
  #mf31 .fbox img {
    width: 100%;
    margin: 0 auto;
  }
  #mf31 .fbox img:last-child {
    margin: 10vw auto 0;
  }
  #mf2 h2 {
    width: 80%;
    padding-left: 1em;
  }
  #mf2 .cboxs {
    width: 100%;
  }
  #mf2 .cbox p {
    font-size: 3.8vw;
  }
  #mf2 .fboxs {
    width: 100%;
    float: left;
    margin: 5vw auto;
  }
  #mf32 h2 {
    width: 87%;
  }
  #mf32 .fbox img, #mf32 .fbox img:nth-of-type(5) {
    width: 100%;
    margin: 0 auto 1em;
  }
  #mf33 .arr, #mf34 .arr, #mf35 .arr {
    width: 40%;
  }
  #mf33 h2 {
    width: 100%;
    margin-top: 10vw;
  }
  #mf34 .tbox1, #mf34 .tbox2, #mf35 .tbox1 {
    margin-top: 10vw;
    font-size: 5vw;
  }
  #mf34 .ibox, #mf35 .ibox {
    width: 80%;
    margin: 10vw auto;
  }
  #mf5 {
    background: url(../image/mf5bgs-min.jpg) center center / cover no-repeat;
  }
  #mf5 .ibox {
    width: 95%;
  }
  #mf35 h3:before {
    width: 4.8em;
    height: 6em;
    left: -1.5em;
    bottom: 5px;
  }
  #mf35 h3:after {
    height: 6em;
    right: -1.5em;
    bottom: 5px;
  }
  #mf35 .fbox {
    width: 100%;
    border-width: 3px;
    padding: 3em 1em 0;
  }
  #mf35 .fbox img, #mf35 .fbox img:nth-of-type(5n) {
    width: calc((100% - 15px) / 4);
    margin: 0 5px 15px 0;
  }
  #mf35 .cbox {
    width: 100%;
    margin-top: 5vw;
  }
  #mf35 .cbox .cboxs {
    width: 90%;
  }
  #mf36 h2 {
    width: 80%;
    padding-left: 1em;
  }
  #mf36 .cbox {
    width: 100%;
    padding: 2em 1.5em;
  }
  #mf37 h2 {
    width: 95%;
    padding-left: 1em;
  }
  #mf37 .cbox h3 {
    padding-left: 5em;
  }
  #mf37 .cbox .icon {
    left: 6%;
  }
  #mf37 .cbox.second {
    margin-top: 10vw;
  }
  #mf37 .cboxs img:first-child {
    width: 95%;
  }
  #mf37 .cboxs img:last-child {
    width: 100%;
  }
  #mf38 h2 {
    width: 48%;
    padding-left: 1em;
  }
  #mf38 .cbox {
    padding: 0 .5em 1em 1em;
  }
  #mf38 .cbox dt {
    width: 2em;
  }
  #mf38 .cbox dd {
    padding-left: 2em;
  }
  #mf39 h2 {
    width: 72%;
    padding-left: 1em;
  }
  #mf39 dt {
    width: 100%;
  }
  #mf39 dd {
    padding: 0;
    margin: 0 0 1em;
  }
}