@charset "utf-8";

/* common */
.only_web_mid {
  display: block !important;
}
.only_mo {
  display: none !important;
}
.only_mo_less {
  display: none !important;
}
.only_web {
  display: block !important;
}

.only_both {
  display: block !important;
}
.safe_zone .main_visual_slider br {
  display: block;
}
.container section {
  width: 100%;
  padding: 110px 0;
  background-color: #fff;
}
section:after {
  display: block;
  content: "";
  clear: both;
}
#bitcoin section.main_visual {
  background: none;
}
#bitcoin section.main_visual .main_visual_slider {
  display: table;
  position: relative;
  top: 0;
  padding: 0;
  width: 100%;
  height: 74vh;
  position: relative;
  padding: 0;
  background: url(../img/sub/bit_main_visual.jpg) center center no-repeat;
  background-size: cover;
}
#bitcoin section.main_visual .main_visual_slider02 {
  background: url(../img/sub/bit_main_visual02.jpg) center center no-repeat;
  background-size: cover;
}
.inner_max {
  width: 100%;
  max-width: 1920px;
  margin: 0 auto;
}
.inner {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  text-align: center;
}
.inner_mid {
  max-width: 1560px;
  width: 100%;
  margin: 0 auto;
}
h3.ttl_sec {
  font-size: 38px;
  font-weight: 500;
  color: #252525;
  text-align: center;
  letter-spacing: -0.5px;
}
h4.sub_ttl_sec {
  font-size: 22px;
  font-weight: 400;
  color: #454545;
  line-height: 1.5;
  margin-top: 10px;
  letter-spacing: -1px;
  text-align: center;
}
.contents_box {
  margin-top: 36px;
}
.contents_box::after {
  display: block;
  content: "";
  clear: both;
}
.ttl_col1 {
  font-size: 20px;
  font-weight: 500;
  color: #252525;
  display: block;
  margin: 24px 0 10px;
  text-align: left;
}
.desc_col1 {
  font-size: 16px;
  font-weight: 400;
  color: #757575;
  display: block;
  text-align: left;
  letter-spacing: -1px;
  word-break: keep-all;
}

.col3 {
}
.col1 {
  width: calc(33.333% - 20px);
  float: left;
  background-color: #fff;
}
.col1:nth-child(2),
.col1:nth-child(5) {
  margin: 0 30px;
}
.col1:nth-child(4),
.col1:nth-child(5),
.col1:nth-child(6) {
  margin-top: 30px;
}
.col1 img {
  width: 100%;
}
#wapper {
  max-width: 1920px;
  width: 100%;
}
/* #header {
    position: relative;
    height:87px;
    border-bottom:1px solid #eee;
    border-bottom-color: rgb(255, 255, 225, .1);
    box-sizing: border-box;
    z-index:1;
}

#header nav ul {text-align:center; font-size:0;}
#header nav ul li {display:inline-block;}
#header nav ul li a {
    display:block;
}
#header nav ul li a * {
    font-size:18px;
    color:#fff;
    line-height:86px;
    padding: 0 14px;
}
#header nav ul li a img {
}

#header .btn_inquiry {
    background-color: #1428a0;
    color: #fff;
    font-size: 18px;
    font-weight: 400;
    padding: 15px 35px;
    line-height: 1.2;
    position: absolute;
    right: 60px;
    top: 50%;
    transform: translateY(-50%);
    border-radius: 30px;
}

#bitcoin {
    z-index:0;
} */

.main_visual_slider {
}

.main_visual_slider ul {
}

.main_visual_slider ul li {
}

.main_visual_slider ul li a {
}

.main_visual_slider .txt_box {
  position: absolute;
  top: 50%;
  /* right: 45%;
    left: auto; */
  left: 18%;
  transform: translateY(-50%);
  background-color: #1428a0;
  max-width: 692px;
  width: 100%;
  height: 384px;
  width: 100%;
  padding: 90px 60px;
  box-sizing: border-box;
  display: block;
  margin-top: 0px;
  border-radius: 20px;
  opacity: 0.85;
}
.safe_zone .main_visual_slider .txt_box strong {
  color: #fff;
  font-size: 48px;
  font-weight: 700;
  line-height: 1.2;
  text-align: left;
  display: block;
}
.safe_zone .main_visual_slider .txt_box span {
  color: #fff;
  font-size: 20px;
  font-weight: 400;
  text-align: left;
  display: block;
  margin-top: 18px;
  letter-spacing: -0.5px;
}
.main_visual_slider_wrapper .slick-dots {
  position: absolute;
  bottom: 35px;
  left: 50%;
  transform: translateX(-50%);
}
.main_visual_slider_wrapper .slick-dots li {
  display: inline-block;
}
.main_visual_slider_wrapper .slick-dots li button {
  display: block;
  width: 12px;
  height: 12px;
  background-color: rgba(250, 250, 250, 0.3);
  text-indent: -9999px;
  border-radius: 50%;
  margin: 0 10px;
}
.main_visual_slider_wrapper .slick-dots li.slick-active button {
  background-color: #fff;
}
section.main_sec02 {
}

section.main_sec03 {
  background-color: #f8f8f8 !important;
}
.main_sec03 .col1 {
  padding: 35px;
  box-sizing: border-box;
  height: 200px;
}
.main_sec03 .col1 .col1_left {
  float: left;
  margin-top: 10px;
  /* width:60px; */
}
.main_sec03 .col1 img {
  width: auto;
}
.main_sec03 .col1 .col1_left img {
  display: block;
}
.main_sec03 .col1:nth-child(1) .col1_left img {
  margin-left: 5px;
}
.main_sec03 .col1:nth-child(2) .col1_left img {
}
.main_sec03 .col1:nth-child(3) .col1_left img {
}
.main_sec03 .col1:nth-child(4) .col1_left img {
  margin-top: 10px;
}
.main_sec03 .col1:nth-child(5) .col1_left img {
  margin-top: 10px;
}
.main_sec03 .col1:nth-child(6) .col1_left img {
}
.main_sec03 .col1 .col1_right {
  margin-left: 90px;
}
.main_sec03 .ttl_col1 {
  margin-top: 0;
}

section.main_sec04 {
}
.main_sec04 .sec04_slider img {
  margin: 0 auto;
}
.main_sec04 .sec04_slider .slick-prev {
  background: url("../img/sub/sec04_arrows_prev.png") no-repeat 0 0;
  width: 40px;
  height: 78px;
  left: 160px;
}
.main_sec04 .sec04_slider .slick-next {
  background: url("../img/sub/sec04_arrows_next.png") no-repeat 0 0;
  width: 40px;
  height: 78px;
  right: 160px;
}
.main_sec04 .sec04_slider .slick-dots {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  padding: 0 10px;
  margin-top: 20px;
}
.main_sec04 .sec04_slider .slick-dots li {
  display: inline-block;
  padding: 0 10px;
}
.main_sec04 .sec04_slider .slick-dots li button {
  box-sizing: border-box;
  width: 10px;
  height: 10px;
  text-indent: -9999px;
  border-radius: 50%;
  display: inline-block;
  background-color: #ccc;
}
.main_sec04 .sec04_slider .slick-dots li.slick-active button {
  background-color: #000;
}
.main_sec04 .sub_ttl_sec {
}

section.main_sec05 {
  background: url("../img/sub/sec05_bg.jpg") no-repeat center;
  width: 100%;
  background-size: 100% 100%;
}
.main_sec05 h3.ttl_sec,
.main_sec05 h4.sub_ttl_sec {
  color: #fff;
}
.main_sec05 .contents_box {
  max-width: 870px;
  margin: 0 auto;
}
.main_sec05 .contents_box ul {
  margin: 50px 0 15px;
  overflow: hidden;
}
.main_sec05 .contents_box li {
  float: left;
  width: calc(25% - 50px);
  margin: 0 25px;
  box-sizing: border-box;
}
.main_sec05 .contents_box li span {
  color: #fff;
  font-size: 20px;
  font-weight: 400;
  display: block;
  margin-top: 10px;
}
.main_sec05 .contents_box li img {
  width: 100%;
}

.main_sec06 .contents_box img,
.main_sec07 .contents_box img {
  display: block;
  margin: 0 auto;
  width: 100%;
}

section.main_sec06 {
  background-color: #e9f0f5;
}
.main_sec06 {
  padding-bottom: 0 !important;
}

section.main_sec06.main_sec06_01{
  padding: 60px 0 !important;
}

section.main_sec07.main_sec07_01 {
  padding: 60px 0 !important;
}
.main_sec07 {
  background-color: #f8f8f8 !important;
  padding: 110px 0 0 0 !important;
}
section.main_sec08 {
  z-index: 1;
}
@media screen and (max-width: 1600px) {
  .main_visual_slider ul li .txt_box {
    left: 18%;
  }
}

@media screen and (max-width: 1200px) {
  .col1 br {
    display: none !important;
  }
  .only_web_mid {
    display: none !important;
  }

  /* .container section {
        padding:60px 20px !important;
        box-sizing: border-box;
    } 
    h3.ttl_sec {
        font-size:23px;
    }
    h4.sub_ttl_sec {
        margin-top:5px;
        font-size:18px;
    }
    .ttl_col1 {
        font-size:17px;
    }
    .desc_col1 {
        font-size:14px;
    }*/
  .col1 {
    width: calc(33.333% - 10px);
  }
  .col1:nth-child(2),
  .col1:nth-child(5) {
    margin: 0 15px;
  }
  /* .safe_zone .main_visual_slider .txt_box strong {
        font-size:26px;
    }
    .safe_zone .main_visual_slider .txt_box span {
        font-size:14px;
    } */
  /* .main_visual_slider ul li .txt_box {
        max-width: 50%;
        left: 10%;
        height: auto;
        padding: 7% 5%;
        border-radius: 10px;
    } */

  .main_sec03 .col1:nth-child(1) .col1_left img {
    margin-left: 3px;
  }
  .main_sec03 .col1:nth-child(2) .col1_left img {
  }
  .main_sec03 .col1:nth-child(3) .col1_left img {
  }
  .main_sec03 .col1:nth-child(4) .col1_left img {
  }
  .main_sec03 .col1:nth-child(5) .col1_left img {
  }
  .main_sec03 .col1:nth-child(6) .col1_left img {
    margin-left: 5px;
  }
  .main_sec03 .col1 {
    width: calc(50% - 10px);
    margin: 0;
    padding: 25px;
    height: 165px;
  }
  .main_sec03 .col1:nth-child(2),
  .col1:nth-child(5) {
    margin: 0;
  }
  .main_sec03 .col1:nth-child(odd) {
    float: left;
    margin: 0;
    margin-bottom: 20px;
  }
  .main_sec03 .col1:nth-child(even) {
    float: right;
    margin: 0;
    margin-bottom: 20px;
  }
  .main_sec03 .col1:last-child {
    margin-bottom: 0 !important;
  }
  .main_sec03 .col1 .col1_left {
    /* width:50px; */
    /* width:auto;
        height: 100%; */
  }
  section.main_sec04 {
    padding-bottom: 120px !important;
  }
  .main_sec03 .col1 .col1_right {
    margin-left: 25%;
  }
  .main_sec05 .contents_box li span {
    font-size: 16px;
  }
  section.main_sec06,
  section.main_sec07 {
    padding-bottom: 0 !important;
  }
  .main_sec08 .ttl_col1 {
    text-align: center;
  }
  .main_sec08 .desc_col1 {
    text-align: center;
  }
}

@media screen and (max-width: 850px) {
  .col1 br {
    display: block !important;
  }
  .only_mo {
    display: block !important;
  }
  .only_web {
    display: none !important;
  }

  .container section * {
    word-break: keep-all !important;
  }
  .container section {
    padding: 60px 20px !important;
    box-sizing: border-box;
  }
  .container section.main_visual {
    padding: 0 !important;
  }
  #bitcoin section.main_visual .main_visual_slider {
    background: url(../img/sub/m_bit_main_visual.jpg) center center no-repeat;
    background-size: cover;
  }
  #bitcoin section.main_visual .main_visual_slider02 {
    background: url(../img/sub/m_bit_main_visual02.jpg) center center no-repeat;
    background-size: cover;
  }
  h3.ttl_sec {
    font-size: 23px;
  }
  h4.sub_ttl_sec {
    margin-top: 5px;
    font-size: 18px;
  }
  .ttl_col1 {
    font-size: 17px;
  }
  .desc_col1 {
    font-size: 14px;
    letter-spacing: -0.5px;
  }

  .col1 {
    width: 100%;
    float: none;
    margin: 35px auto;
  }
  .col1:last-child {
    margin: 0;
  }
  .col1:nth-child(2),
  .col1:nth-child(5) {
    margin: 35px 0;
  }

  #bitcoin section .main_visual_slider {
    background: url(../img/sub/m_bit_main_visual.jpg) center center no-repeat;
    background-size: cover;
  }
  #bitcoin section .main_visual_slider02 {
    background: url(../img/sub/m_bit_main_visual02.jpg) center center no-repeat;
    background-size: cover;
  }
  .safe_zone .main_visual_slider .txt_box strong {
    font-size: 30px;
  }
  .safe_zone .main_visual_slider .txt_box span {
    font-size: 18px;
  }
  .main_visual_slider ul li .txt_box {
    top: 29%;
    left: 23px;
    height: auto;
    padding: 10% 8%;
    border-radius: 10px;
    right: 23px;
    width: calc(100% - 46px);
    max-width: 100%;
  }

  .main_sec03 .col1 .col1_left img {
    width: 50px;
    /* margin: 0 auto; */
  }
  .main_sec03 .col1:nth-child(1) .col1_left img {
    width: 41.5px;
    margin-left: 7.5px;
  }
  .main_sec03 .col1:nth-child(2) .col1_left img {
    width: 60px;
  }
  .main_sec03 .col1:nth-child(3) .col1_left img {
    width: 51px;
    margin-left: 2px;
  }
  .main_sec03 .col1:nth-child(4) .col1_left img {
    width: 56.5px;
  }
  .main_sec03 .col1:nth-child(5) .col1_left img {
    width: 51px;
  }
  .main_sec03 .col1:nth-child(6) .col1_left img {
    width: 53px;
    margin-left: 0;
  }

  .main_sec02 .col1 img {
    max-width: 720px;
    padding: 0 40px;
    box-sizing: border-box;
  }
  .main_sec02 .ttl_col1,
  .main_sec02 .desc_col1 {
    text-align: center;
  }
  .main_sec03 .col1:nth-child(odd),
  .main_sec03 .col1:nth-child(even) {
    width: 100%;
    float: none;
  }
  .main_sec03 .col1 .col1_right {
    /* margin-left: 23%; */
    margin-left: 70px;
  }

  section.main_sec04 {
    padding-bottom: 120px !important;
  }
  section.main_sec05 {
    background: url("../img/sub/m_sec05_bg.jpg") no-repeat 0 0;
    background-size: cover;
  }
  .main_sec05 .contents_box ul {
    text-align: center;
    font-size: 0;
    max-width: 500px;
    margin: 40px auto 0;
  }
  .main_sec05 .contents_box li {
    width: 50%;
    margin: 0 auto 30px 0;
    float: none;
    display: inline-block;
    box-sizing: border-box;
    vertical-align: top;
  }
  .main_sec05 .contents_box li img {
    width: 80%;
  }
  section.main_sec06 {
    padding-bottom: 0 !important;
  }
  section.main_sec07 {
    padding: 60px 0 0 !important;
  }
}

@media screen and (max-width: 500px) {
  h3.ttl_sec {
    letter-spacing: -2.5px;
  }
  .main_sec03 .col1 .col1_right {
    margin-left: 26%;
  }

  .safe_zone .main_visual_slider .txt_box {
  }
}

@media screen and (max-width: 425px) {
  br.only_mo_less {
    display: none !important;
  }
  br.only_mo_less02 {
    display: block !important;
  }
}

@media screen and (max-width: 420px) {
  .safe_zone .main_visual_slider .txt_box {
    /* height: 42%; */
    padding: 40px 20px;
  }
}

@media screen and (max-width: 360px) {
  .safe_zone .main_visual_slider .txt_box {
    /* height: 50%; */
  }
  br.only_mo_less02 {
    display: none !important;
  }
}