@charset "UTF-8";
/* Scss Document */
.pc {
  display: block;
}
@media screen and (max-width: 736px) {
  .pc {
    display: none;
  }
}

.sp {
  display: none;
}
@media screen and (max-width: 736px) {
  .sp {
    display: block;
  }
}

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

/* メイン画像 */
.main {
  background: url("../../img/img_main_back.jpg") no-repeat center center;
  background-size: cover;
  text-align: center;
}
.main .content {
  padding: 120px 0;
  position: relative;
}
@media screen and (max-width: 736px) {
  .main .content {
    padding: 50px 4% 0;
  }
}
@media screen and (max-width: 736px) {
  .main .content .bnr_mis {
    display: block;
    width: 100vw;
    margin-inline: calc(50% - 50vw);
    line-height: 0;
  }
}
.main_contact {
  margin-bottom: 20px;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}
@media screen and (max-width: 736px) {
  .main_contact {
    gap: 10px;
  }
}
.main_contact a {
  padding: 20px 0;
  font-size: 16px;
  font-weight: bold;
  margin: 0;
}
.main_contact .b_btn {
  position: relative;
  background: linear-gradient(to left, #f6aa00, #ef8200 30%, #d93924);
  /* width: 730px; */
  height: 70px;
  border: solid #fff 5px;
  font-size: 2.6rem;
  line-height: 1;
}
@media screen and (max-width: 736px) {
  .main_contact .b_btn {
    width: 100%;
    height: auto;
    padding: 18px;
    font-size: 1.8rem;
    border: solid #fff 3px;
  }
}
.main_contact .b_btn span {
  z-index: 2;
}
.main_contact .b_btn:after {
  background: #d12600;
  content: "";
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  right: 0;
  z-index: 1;
  transition: all 1s;
  border-radius: 60px;
}
.main_contact .b_btn:hover {
  opacity: 1;
}
.main_contact .b_btn:hover:after {
  opacity: 0;
}
.main_contact .b_btn.download_btn {
  width: 355px;
  background: linear-gradient(to left, #d93924, #ef8200 70%, #f6aa00);
}
@media screen and (max-width: 736px) {
  .main_contact .b_btn.download_btn {
    width: 100%;
  }
}
.main_contact .b_btn.download_btn:after {
  background: #ef6600;
}
.main_contact .b_btn.trial_btn {
  width: 355px;
  background: linear-gradient(to left, #f6aa00, #ef8200 30%, #d93924);
}
@media screen and (max-width: 736px) {
  .main_contact .b_btn.trial_btn {
    width: 100%;
  }
}
.main_contact .b_btn.trial_btn:after {
  background: #d12600;
}
.main_contact .b_btn.contact_btn {
  width: 730px;
  background: linear-gradient(to left, #888888, #606060 30%, #262626);
}
@media screen and (max-width: 736px) {
  .main_contact .b_btn.contact_btn {
    width: 100%;
  }
}
.main_contact .b_btn.contact_btn:after {
  background: #262626;
}
.main_box {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}
.main_box div {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  background: #fff;
  width: 400px;
  height: 125px;
  color: #d12600;
  line-height: 1.3;
}
.main_box div:first-child {
  margin-right: 30px;
}
.main_box div:after {
  border: 15px solid transparent;
  border-top-color: #fff;
  border-bottom-width: 0;
  bottom: -14px;
  content: "";
  display: block;
  left: 0;
  right: 0;
  position: absolute;
  width: 0;
  margin: auto;
}
.main_box .cloud {
  font-size: 2.2rem;
}
.main_box .cloud span {
  font-size: 2.8rem;
  font-weight: bold;
}
.main_box .onpr {
  font-size: 2.4rem;
}
.main_box .onpr span {
  font-size: 2.8rem;
  font-weight: bold;
}
.main_img {
  margin-bottom: 10px;
}
.main_logo {
  margin-bottom: 0;
}
.main_logo_version {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 20px;
  margin-bottom: 30px;
}
@media screen and (max-width: 736px) {
  .main_logo_version {
    gap: 10px;
    margin-bottom: 20px;
  }
}
.main_logo_version_cnt {
  background: #fff;
  width: 230px;
  font-size: 2rem;
  font-weight: bold;
  color: #d12600;
  padding: 10px 0;
  border-radius: 8px;
}
@media screen and (max-width: 736px) {
  .main_logo_version_cnt {
    width: 33.3333333333%;
    padding: 10px 5px;
    line-height: 1.4;
    font-size: 1.8rem;
  }
}
.main_logo_catch {
  width: 152px;
  height: 152px;
  position: absolute;
  top: 60px;
  right: 130px;
}
@media screen and (max-width: 736px) {
  .main_logo_catch {
    width: 90px;
    height: 90px;
    top: 10px;
    right: 0;
  }
}
.main_logo_catch span {
  color: #ffef00;
}
.main_logo_txt {
  font-size: 2.8rem;
  font-weight: bold;
  color: #fff;
}
@media screen and (max-width: 736px) {
  .main_logo_txt {
    margin-bottom: 10px;
    padding-right: 30px;
    font-size: 2rem;
  }
}
.main_logo_subcatch {
  font-size: 2.4rem;
  font-weight: bold;
  color: #fff;
  margin-bottom: 40px;
}
@media screen and (max-width: 736px) {
  .main_logo_subcatch {
    margin-bottom: 20px;
    font-size: 2.2rem;
    line-height: 1.4;
  }
}
.main_txt {
  font-size: 20px;
  font-weight: bold;
}
.main_txt span {
  font-weight: bold;
  color: #ffef00;
}
.main_anchorLink {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.main_anchorLink li {
  width: 33.3333333333%;
  height: 240px;
}
.main_anchorLink li:first-child {
  background: url("../../img/img_main_01.jpg") no-repeat center center;
  background-size: cover;
}
.main_anchorLink li:nth-child(2) {
  background: url("../../img/img_main_02.jpg") no-repeat center center;
  background-size: cover;
}
.main_anchorLink li:nth-child(3) {
  background: url("../../img/img_main_03.jpg") no-repeat center center;
  background-size: cover;
}
.main_anchorLink li a {
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  font-size: 2.4rem;
  color: #fff;
  text-align: center;
  line-height: 1.4;
}
.main_anchorLink li a:hover {
  opacity: 1;
  background: rgba(0, 0, 0, 0.2);
}
.main_anchorLink li a div {
  padding-top: 20px;
}
.main_anchorLink li a span {
  font-weight: bold;
}
.main_anchorLink li a img {
  display: block;
  margin: 40px auto 0;
}

/* 特徴 */
.feature {
  background: linear-gradient(#fbf0ed, #fff);
}
.feature .content {
  padding-bottom: 0;
}
.feature_txt {
  margin-bottom: 40px;
  font-size: 3.2rem;
  font-weight: bold;
  line-height: 1.5;
}
@media screen and (max-width: 736px) {
  .feature_txt {
    margin-bottom: 20px;
    font-size: 2rem;
  }
}
@media screen and (max-width: 736px) {
  .feature_txt br {
    display: none;
  }
}
.feature_txt span {
  color: #d12600;
}
.feature img {
  display: block;
  margin: 0 auto;
}
.feature_box_flex {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 30px;
  margin-bottom: 60px;
}
@media screen and (max-width: 736px) {
  .feature_box_flex {
    display: block;
    margin-bottom: 30px;
  }
}
.feature_box_flex_cnt {
  width: 285px;
  background-color: #fff;
  border: 3px solid #d12600;
  border-radius: 10px;
  padding: 20px;
}
@media screen and (max-width: 736px) {
  .feature_box_flex_cnt {
    width: 100%;
    padding: 10px;
  }
}
@media screen and (max-width: 736px) {
  .feature_box_flex_cnt + .feature_box_flex_cnt {
    margin-top: 10px;
  }
}
.feature_box_flex_cnt_sub {
  display: inline-block;
  font-size: 1.6rem;
  font-weight: bold;
  margin-bottom: 10px;
}
@media screen and (max-width: 736px) {
  .feature_box_flex_cnt_sub {
    margin-bottom: 5px;
  }
}
.feature_box_flex_cnt_ttl {
  font-size: 2.8rem;
  font-weight: bold;
  line-height: 1.3;
}
@media screen and (max-width: 736px) {
  .feature_box_flex_cnt_ttl {
    font-size: 2.2rem;
  }
}
.feature_box_txt {
  font-size: 2.4rem;
  line-height: 1.5;
  margin-bottom: 60px;
}
@media screen and (max-width: 736px) {
  .feature_box_txt {
    margin-bottom: 30px;
    font-size: 2rem;
  }
}

/* 提供形態 */
.lineup {
  background: #f4f6fa;
}
.lineup_txt {
  margin-bottom: 40px;
  font-size: 1.8rem;
}
@media screen and (max-width: 736px) {
  .lineup_txt {
    margin-bottom: 20px;
  }
}
.lineup_box {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.lineup_box div {
  background: #fff;
  width: 570px;
  padding: 25px 35px 35px;
  border-top: solid 5px #d12600;
}
@media screen and (max-width: 736px) {
  .lineup_box div {
    width: 100%;
    padding: 25px 35px 10px;
  }
}
.lineup_box div p {
  margin-bottom: 15px;
  font-size: 1.8rem;
  color: #d12600;
  font-weight: bold;
}
.lineup_box div h4 {
  margin-bottom: 30px;
  padding-bottom: 25px;
  border-bottom: solid 2px #dde4ed;
  font-size: 2.4rem;
}
@media screen and (max-width: 736px) {
  .lineup_box div h4 {
    margin-bottom: 15px;
    padding-bottom: 20px;
  }
}
.lineup_box div h4 span {
  font-size: 1.6rem;
}
@media screen and (max-width: 736px) {
  .lineup_box div img {
    height: 100px;
  }
}
@media screen and (max-width: 736px) {
  .lineup_box div + div {
    margin-top: 20px;
  }
}

/* 解決できる課題 */
.problem {
  /*img{
      margin: 40px 0 80px;
      &:last-child{
          margin-bottom: 0;
      }
  }*/
}
.problem .content {
  width: 960px;
  margin: 0 auto;
  padding-bottom: 0;
}
@media screen and (max-width: 736px) {
  .problem .content {
    width: 100%;
  }
}
.problem .head_bgRed {
  margin-bottom: 30px;
}
@media screen and (max-width: 736px) {
  .problem .head_bgRed {
    margin-bottom: 20px;
  }
}
.problem .head_bgRed + .head_bgRed {
  margin: px 0 30px;
}
.problem_list {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
}
.problem_list li {
  background: url("../../img/icon_att.png") no-repeat left bottom 10px;
  width: 440px;
  margin-bottom: 10px;
  padding: 0 0 10px 35px;
  text-align: left;
  border-bottom: dashed #dde4ed 2px;
  font-size: 1.7rem;
}
.problem_list li:nth-child(2n) {
  margin-left: 30px;
}
.problem_list li.even {
  margin-right: 470px;
}
.problem_list li span {
  font-weight: bold;
}
.problem_summary {
  margin-top: 25px;
}
@media screen and (max-width: 736px) {
  .problem_summary {
    margin-top: 15px;
  }
}
.problem_summary:before {
  background: #d12600;
  content: "";
  display: block;
  width: 1px;
  height: 40px;
  margin: 0 auto 20px;
}
@media screen and (max-width: 736px) {
  .problem_summary:before {
    height: 30px;
    margin: 0 auto 10px;
  }
}
.problem_summary p {
  font-size: 2.6rem;
  font-weight: bold;
  color: #d12600;
  background: linear-gradient(to left, #f6aa00, #ef8200 30%, #d93924);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 80px;
}
@media screen and (max-width: 736px) {
  .problem_summary p {
    margin-bottom: 30px;
    font-size: 2.4rem;
    line-height: 1.4;
  }
}
.problem_summary:last-child p {
  margin-bottom: 0;
}
.problemInfo {
  position: relative;
  background: #d12600;
  width: 100%;
  padding: 160px 0 80px;
  text-align: center;
  color: #fff;
}
@media screen and (max-width: 736px) {
  .problemInfo {
    padding: 80px 4% 40px;
  }
}
.problemInfo:after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 0;
  height: 0;
  box-sizing: border-box;
  border-style: solid;
  border-width: 80px 50vw 0 50vw;
  border-color: #fff transparent transparent transparent;
  z-index: 1;
}
@media screen and (max-width: 736px) {
  .problemInfo:after {
    border-width: 40px 50vw 0 50vw;
  }
}
.problemInfo_list {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 30px;
}
@media screen and (max-width: 736px) {
  .problemInfo_list {
    margin-bottom: 20px;
  }
}
.problemInfo_list li {
  background: #fff;
  margin: 0 8px;
  padding: 10px 22px;
  border-radius: 5px;
  font-size: 2.6rem;
  color: #d12600;
  font-weight: bold;
}
@media screen and (max-width: 736px) {
  .problemInfo_list li {
    font-size: 2.2rem;
  }
}
.problemInfo p {
  font-size: 2.4rem;
  font-weight: bold;
  line-height: 1.5;
}
@media screen and (max-width: 736px) {
  .problemInfo p {
    font-size: 2.2rem;
  }
}
.problemInfo img {
  margin: 40px 0 10px;
}
@media screen and (max-width: 736px) {
  .problemInfo img {
    margin: 20px 0 10px;
  }
}
.problem_box {
  display: flex;
  justify-content: space-between;
  align-items: stretch;
  flex-wrap: wrap;
  gap: 20px;
}
.problem_box_cnt {
  width: 470px;
  border: 1px solid #d12600;
  padding: 15px;
}
.problem_box_cnt p {
  text-align: left;
  position: relative;
  padding-left: 60px;
}
.problem_box_cnt p span {
  display: inline-block;
  background: #d12600;
  color: #fff;
  font-weight: bold;
  width: 50px;
  text-align: center;
  position: absolute;
  top: 0;
  left: 0;
}
.problem_box_cnt p + p {
  margin-top: 10px;
}

@media all and (-ms-high-contrast: none) {
  .problem_summary p {
    background: none;
    color: #d12600;
  }
}
/* 誕生の背景 */
.background {
  position: relative;
  background: #333 url("../../img/bg_background_01.jpg") no-repeat center center;
  background-size: cover;
  color: #fff;
  overflow: hidden;
}
.background .circle {
  position: absolute;
  border-radius: 50%;
  z-index: 1;
}
.background .circle-01 {
  width: 1000px;
  height: 1000px;
  background: linear-gradient(to left, #f6aa00, #ef8200 30%, #d93924);
  background-size: 500% 500%;
  animation: bg-move 7s ease infinite;
  top: -450px;
  right: -500px;
}
.background .circle-02 {
  width: 700px;
  height: 700px;
  background: linear-gradient(to bottom right, #f6aa00, #ef8200 30%, #d93924);
  background-size: 500% 500%;
  animation: bg-move 7s ease infinite;
  left: -340px;
  bottom: 70px;
}
.background .content {
  position: relative;
  z-index: 2;
  padding-bottom: 60px;
}
.background .content > img {
  margin: 40px 0 25px;
}
.background_txt-02 {
  font-size: 2rem;
  font-weight: bold;
  line-height: 2;
}
.background_txt-02-red {
  color: #d12600;
}
.background_txt-02 span {
  font-size: 2.4rem;
}
.backgroundTable {
  background: #000 url("../../img/bg_background_02.jpg") no-repeat right center;
  background-size: auto 100%;
}
.backgroundTable .content {
  width: 1170px;
  margin: 0 auto;
  padding: 80px 0;
}
.backgroundTable_table {
  width: 800px;
  color: #fff;
}
.backgroundTable_table th {
  width: 33.3333333333%;
  background: rgba(255, 255, 255, 0.1);
  font-size: 1.6rem;
  font-weight: bold;
  text-align: center;
  vertical-align: middle;
}
.backgroundTable_table th + th {
  border-left: solid 1px #ccc;
}
.backgroundTable_table th:nth-child(3) {
  background: rgba(209, 38, 0, 0.2);
}
.backgroundTable_table td {
  background: rgba(255, 255, 255, 0.1);
  border-left: solid 1px #ccc;
  text-align: center;
  vertical-align: middle;
}
.backgroundTable_table td + td {
  border-left: solid 1px #ccc;
}
.backgroundTable_table td:nth-child(3) {
  background: rgba(209, 38, 0, 0.2);
}

@keyframes bg-move {
  0% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
  100% {
    background-position: 0% 50%;
  }
}
/* 機能 */
.function .content {
  width: 960px;
  margin: 0 auto;
  padding-bottom: 100px;
}
@media screen and (max-width: 736px) {
  .function .content {
    width: 100%;
    padding-bottom: 60px;
  }
}
.function .system_table {
  margin-bottom: 60px;
}
@media screen and (max-width: 736px) {
  .function .system_table {
    margin-bottom: 40px;
  }
}
.function .system_table:last-child {
  margin-bottom: 0;
}
@media screen and (max-width: 736px) {
  .function .system_table th, .function .system_table td {
    display: block;
    width: 100%;
    padding: 15px;
  }
}
.function .system_table th {
  width: 280px;
}
@media screen and (max-width: 736px) {
  .function .system_table th {
    width: 100%;
  }
}
@media screen and (max-width: 736px) {
  .function .system_table td {
    padding: 15px 0;
  }
}

/* 価格表  */
.price {
  background: #f4f6fa;
}
.price .content {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  padding: 0 4% 50px;
}
.price_img {
  position: relative;
  min-height: 348px;
}
.price_img img {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  margin: auto;
  z-index: 2;
}
.price_img .fluid {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  margin: auto;
  width: 500px;
  height: 500px;
  z-index: 1;
  background: #bcc7e5; /* FF3.6-15 */ /* Chrome10-25,Safari5.1-6 */
  background: radial-gradient(ellipse at center, rgb(246, 170, 0) 0%, rgb(217, 57, 36) 100%); /* W3C, IE10+, FF16+, Chrome26+, Opera12+, Safari7+ */
  animation: rotate 30s ease 0s infinite normal both;
}
@keyframes rotate {
  0% {
    transform: rotate(0);
  }
  100% {
    transform: rotate(360deg);
  }
}
.price_cnt {
  width: 100%;
}
.price_cnt .title {
  margin-bottom: 60px;
}
@media screen and (max-width: 736px) {
  .price_cnt .title {
    margin-bottom: 20px;
  }
}
.price_cnt p {
  margin-bottom: 30px;
  font-size: 1.8rem;
}
.price_cnt .btn {
  margin-bottom: 50px;
}
.price_cnt .att {
  font-size: 1.6rem;
  text-align: left;
}
@media screen and (max-width: 736px) {
  .price_cnt .att {
    margin-bottom: 10px;
  }
}
.price_cnt .att a {
  font-weight: bold;
  color: #d12600;
}
.price_cnt .b_btn {
  background: linear-gradient(to left, #d93924, #ef8200 70%, #f6aa00);
  width: 300px;
  height: 60px;
  font-size: 2.2rem;
}
@media screen and (max-width: 736px) {
  .price_cnt .b_btn {
    font-size: 1.8rem;
  }
}
.price_cnt .b_btn span {
  color: #fff;
  z-index: 2;
}
.price_cnt .b_btn:after {
  content: "";
  background: linear-gradient(to left, #f6aa00, #ef8200 30%, #d93924);
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  right: 0;
  z-index: 1;
  transition: all 1s;
  border-radius: 60px;
}
.price_cnt .b_btn:hover {
  opacity: 1;
}
.price_cnt .b_btn:hover:after {
  opacity: 0;
}
.price_cnt .price_tablebox {
  margin-bottom: 60px;
}
@media screen and (max-width: 736px) {
  .price_cnt .price_tablebox {
    margin-bottom: 40px;
  }
}
@media screen and (max-width: 736px) {
  .price_cnt .price_tablebox th, .price_cnt .price_tablebox td {
    padding: 15px;
  }
}
.price_cnt .price_tablebox th:first-child {
  width: 50%;
}
@media screen and (max-width: 736px) {
  .price_cnt .price_tablebox th:first-child {
    width: 40%;
  }
}
.price_cnt .price_tablebox td {
  background: #fff;
}
.price_cnt .price_tablebox.last {
  margin-bottom: 10px;
}
.price_cnt .price_tablettl {
  font-size: 2.2rem;
  font-weight: bold;
  margin-bottom: 30px;
}
.price_cnt .price_attention {
  margin-bottom: 60px;
}
@media screen and (max-width: 736px) {
  .price_cnt .price_attention {
    margin-bottom: 30px;
  }
}
.price_cnt .price_attention p {
  text-align: left;
  margin-bottom: 0;
  font-size: 1.6rem;
  line-height: 1.5;
  text-indent: -1em;
  padding-left: 1em;
}

.modal {
  width: 100%;
  height: 100vh;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 9999;
  align-items: center;
  display: none;
}
.modal_bg {
  background-color: rgba(0, 0, 0, 0.7);
  width: 100%;
  height: 100vh;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 9998;
}
.modal_wrap {
  text-align: right;
  width: 680px;
  margin: 0 auto;
  z-index: 10000;
  position: relative;
}
.modal_inner {
  background-color: #fbf0ed;
  text-align: center;
  padding: 30px 30px 35px 30px;
  font-size: 1.6rem;
  border-radius: 5px;
  box-shadow: 0 0 15px rgba(0, 0, 0, 0.2);
}
.modal_inner p {
  font-size: 2.4rem;
  font-weight: bold;
  line-height: 1.5;
}
.modal_inner p span {
  font-weight: bold;
  color: #d12600;
}
.modal_inner img {
  width: 52%;
  margin: 30px 0;
}
.modal_inner .b_btn {
  position: relative;
  background: linear-gradient(to left, #f6aa00, #ef8200 30%, #d93924);
  width: 300px;
  height: 60px;
  font-size: 2.2rem;
  line-height: 1;
}
@media screen and (max-width: 736px) {
  .modal_inner .b_btn {
    font-size: 1.8rem;
  }
}
.modal_inner .b_btn span {
  z-index: 2;
}
.modal_inner .b_btn:after {
  background: #d12600;
  content: "";
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  right: 0;
  z-index: 1;
  transition: all 1s;
  border-radius: 60px;
}
.modal_inner .b_btn:hover {
  opacity: 1;
}
.modal_inner .b_btn:hover:after {
  opacity: 0;
}
.modal_close {
  color: #333333;
  font-size: 3.2rem;
  font-weight: bold;
  position: absolute;
  top: 10px;
  right: 18px;
  cursor: pointer;
}
.modal.is_active {
  display: flex;
}

@media screen and (max-width: 736px) {
  .contact > .content {
    padding: 30px 4% 50px;
  }
}
.contact_section {
  margin: 60px auto 0;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 20px;
  max-width: 960px;
  flex-wrap: wrap;
}
@media screen and (max-width: 736px) {
  .contact_section {
    gap: 10px;
    max-width: 100%;
    margin: 20px auto 0;
  }
}
.contact_section a {
  padding: 20px 0;
  font-size: 16px;
  font-weight: bold;
  margin: 0;
}
.contact_section .b_btn {
  position: relative;
  background: linear-gradient(to left, #888888, #606060 30%, #262626);
  width: 730px;
  height: 70px;
  border: solid #fff 5px;
  font-size: 2.6rem;
  line-height: 1;
  border-radius: 35px;
}
@media screen and (max-width: 736px) {
  .contact_section .b_btn {
    width: 100%;
    height: auto;
    padding: 20px;
    font-size: 1.8rem;
    border-radius: 100vmax;
    border: solid #fff 3px;
  }
}
.contact_section .b_btn span {
  z-index: 2;
}
.contact_section .b_btn:after {
  background: #262626;
  content: "";
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  right: 0;
  z-index: 1;
  transition: all 1s;
  border-radius: 30px;
}
.contact_section .b_btn.download_btn {
  width: 355px;
  background: linear-gradient(to left, #d93924, #ef8200 70%, #f6aa00);
}
.contact_section .b_btn.download_btn:after {
  background: #ef6600;
}
.contact_section .b_btn.trial_btn {
  width: 355px;
  background: linear-gradient(to left, #f6aa00, #ef8200 30%, #d93924);
}
.contact_section .b_btn.trial_btn:after {
  background: #d12600;
}
.contact_section .b_btn:hover {
  opacity: 1;
}
.contact_section .b_btn:hover:after {
  opacity: 0;
}

/* ---------------------------------------------
webinar
-------------------------------------------- */
.topic_webinar {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #e7233b;
  height: 160px;
  overflow: hidden;
}

.topic_webinar_img {
  z-index: 3;
}

.topic_webinar_img.pc {
  display: block;
}

.topic_webinar_img.sp {
  display: none;
}

.topic_webinar_bg {
  position: absolute;
  bottom: 0;
  left: calc((100% - 600px) / 2 - 190px);
  z-index: 2;
}

.topic_webinar_date {
  position: absolute;
  right: calc((100% - 600px) / 2 - 120px);
  width: 110px;
  height: 110px;
  z-index: 2;
}

.topic_webinar_221107 {
  background: url(../../img/webinar221107_bg.jpg) left top no-repeat;
  background-size: cover;
  border-top: solid #fff 1px;
  border-bottom: solid #fff 1px;
  height: 180px;
}

.topic_webinar_221107 a {
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
}

.topic_webinar_221107 a:hover img {
  opacity: 0.8;
}

@media screen and (max-width: 736px) {
  .topic_webinar {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #e7233b;
    width: 100%;
    height: auto;
    padding: 20px 0 50px;
  }
  .topic_webinar_img {
    width: 62%;
  }
  .topic_webinar_bg {
    width: 50%;
    bottom: 0;
    left: 0;
  }
  .topic_webinar_date {
    top: inherit;
    bottom: 10px;
    right: 10px;
    width: 90px;
    height: 90px;
  }
  .topic_webinar_img.pc {
    display: none;
  }
  .topic_webinar_img.sp {
    display: block;
  }
  .topic_webinar_221107 {
    background: url(../img/webinar221107_bg.jpg) center center no-repeat;
    background-size: 100%;
    height: auto;
    border-top: none;
    border-bottom: none;
  }
  .topic_webinar_221107 .pc {
    display: none;
  }
  .topic_webinar_221107 .sp {
    display: block;
  }
  .topic_webinar_221107 a img {
    width: 96%;
  }
}
/* ---------------------------------------------
dapp
-------------------------------------------- */
#topic_dapp {
  background: url(../../img/bnr_dapp_back.gif) left top no-repeat;
  background-size: 100%;
  height: 212px;
  border-top: solid #fff 1px;
  /*border-bottom: solid #fff 1px;*/
}
@media screen and (max-width: 736px) {
  #topic_dapp {
    background: #0C1D3B;
    height: auto;
  }
}

#topic_dapp a {
  text-align: center;
}

#topic_dapp img {
  height: 100%;
}

/* ---------------------------------------------
 banner
-------------------------------------------- */
#bannerSlider li {
  float: left;
}

#bannerSlider li img {
  height: auto;
}

#bnr_list li {
  position: relative;
  background-size: cover;
  width: 25%;
  height: 250px;
  margin: 0;
  padding: 0;
  float: left;
  line-height: 1.8;
}
@media screen and (max-width: 736px) {
  #bnr_list li {
    width: 100%;
    height: auto;
    margin: 0;
    padding: 25px 0;
  }
}

#bnr_list li:nth-child(1) {
  background: url(https://www.smoothfile.jp/common/img/banner/bnr_special_04.png) no-repeat center center/cover;
}

#bnr_list li:nth-child(2) {
  background: url(https://www.smoothfile.jp/common/img/banner/bnr_special_01.png) no-repeat center center/cover;
}

#bnr_list li:nth-child(3) {
  background: url(https://www.smoothfile.jp/common/img/banner/bnr_special_02.png) no-repeat center center/cover;
}

#bnr_list li:nth-child(4) {
  background: url(https://www.smoothfile.jp/common/img/banner/bnr_special_03.png) no-repeat center center/cover;
}

#bnr_list li a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  text-decoration: none;
  transition: 0.2s linear;
  -webkit-transition: 0.2s linear;
  -moz-transition: 0.2s linear;
  -o-transition: 0.2s linear;
}

#bnr_list li a:before {
  transition: 0.2s linear;
  -webkit-transition: 0.2s linear;
  -moz-transition: 0.2s linear;
  -o-transition: 0.2s linear;
  content: "";
  position: absolute;
  width: 100%;
  height: 100%;
  opacity: 0;
  background: #fff;
}

#bnr_list li a:hover:before {
  opacity: 0.25;
}

#bnr_list li p {
  font-size: 16px;
  text-align: center;
  color: #fff;
}
@media screen and (max-width: 736px) {
  #bnr_list li p {
    font-size: 14px;
    line-height: 1.6;
  }
}

#bnr_list li p span {
  font-size: 20px;
  font-weight: bold;
}
@media screen and (max-width: 736px) {
  #bnr_list li p span {
    font-size: 18px;
  }
}