@charset "utf-8";

.SP {
  display: none;
}

.metro {
  display: block;
  font-size: 16px;
  color: #004bb6;
  letter-spacing: 0.04em;
  font-family: "Metropolis-SemiBold", sans-serif;
  margin-bottom: 15px;
}

#trial #bread {
  padding: 0 20px 0 35px;
}

#trial .en_ttl {
  display: block;
  padding: 0 0 15px;
}
#trial .en {
  letter-spacing: -0.02em;
  font-family: "Helvetica Neue", Helvetica, Arial, Verdana, Roboto, "游ゴシック",
    "Yu Gothic", "游ゴシック体", "YuGothic", "ヒラギノ角ゴ Pro W3",
    "Hiragino Kaku Gothic Pro", "Meiryo UI", "メイリオ", Meiryo,
    "ＭＳ Ｐゴシック", "MS PGothic", sans-serif;
  font-weight: 600;
}

#trial h3 {
  font-feature-settings: "palt";
}
#trial sub {
  vertical-align: top;
  font-size: 0.6em;
}

#trial .clip {
  display: inline-block;
  background: linear-gradient(90deg, #004bb6, #006dd7);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  text-fill-color: transparent;
}
#trial .ttl {
  display: block;
  margin: 0 auto;
}

.trial_btn {
  width: 500px;
  height: 100px;
  margin: 0 auto;
  box-sizing: border-box;
  padding: 10px 0 0;
  font-size: 24px;
  line-height: 150%;
  box-shadow: 5px 8.66px 20px 0px rgba(24, 25, 46, 0.35);
}
.trial_btn span {
  font-weight: 500;
  font-size: 18px;
  font-family: "Helvetica Neue", Helvetica, Arial, Verdana, Roboto, "游ゴシック",
    "Yu Gothic", "游ゴシック体", "YuGothic", "ヒラギノ角ゴ Pro W3",
    "Hiragino Kaku Gothic Pro", "Meiryo UI", "メイリオ", Meiryo,
    "ＭＳ Ｐゴシック", "MS PGothic", sans-serif;
}

.trial_btn.btns:after {
  right: 35px;
  width: 12px;
  height: 12px;
  background-color: #000;
}

/* ------------------------------------------------------------ fv */
#fv {
  padding: 60px 0 100px;
  background: url(../images/trial/bg_fv.png) center top no-repeat;
}
#fv .bg {
  padding: 0 0 240px;
  background: url(../images/trial/bg_trial.svg) 10% bottom no-repeat;
}
#fv .fv_inner {
  padding: 235px 0 0 10vw;
}

#fv h2 {
  font-size: 24px;
}
#fv h3 {
  padding: 15px 0 25px;
  font-size: 60px;
  font-weight: 600;
}
#fv h3 .en {
  display: block;
  padding: 0 0 15px;
  font-size: 24px;
}
#fv .subttl {
  font-size: 26px;
  line-height: 170%;
}

/* ------------------------------------------------------------ case */
#case {
  padding: 100px 0 90px;
  background: url(../images/trial/bg_dot.jpg) center;
}
#case h3 {
  text-align: center;
  font-size: 48px;
  letter-spacing: 0.06em;
  line-height: 150%;
  font-weight: 600;
  margin-bottom: 40px;
}
#case h3 .en {
  font-size: 60px;
  font-family: "Helvetica Neue", Helvetica, Arial, Verdana, Roboto, "游ゴシック",
    "Yu Gothic", "游ゴシック体", "YuGothic", "ヒラギノ角ゴ Pro W3",
    "Hiragino Kaku Gothic Pro", "Meiryo UI", "メイリオ", Meiryo,
    "ＭＳ Ｐゴシック", "MS PGothic", sans-serif;
  font-weight: 600;
}
#case .en_ttl {
  margin: 0 auto;
}
#case h3 .metro {
  font-size: 16px;
  font-family: "Metropolis-SemiBold", sans-serif;
}
#case h3 strong {
  font-size: 60px;
  font-family: din-2014, sans-serif;
  font-weight: 600;
  font-style: normal;
}
#case h3 .underline {
  font-weight: 700;
}

#case p {
  padding: 40px 0 40px;
  text-align: center;
}
#case p span {
  display: inline-block;
  padding: 0 0 5px;
  font-size: 30px;
  letter-spacing: 0.06em;
  font-weight: 600;
  border-bottom: 1px solid #000;
}

#case ul li {
  float: left;
  display: flex;
  padding: 0 10px;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
  height: 75px;
  width: calc(100% / 3 - 1%);
  margin: 0 1.5% 15px 0;
  background: #fff;
  border-radius: 10px;
  box-shadow: 10px 17.321px 30px 0px rgba(24, 25, 46, 0.2);
  font-size: 22px;
  line-height: 1.2;
  letter-spacing: 0.06em;
  text-align: center;
  font-weight: 600;
}
#case ul li:nth-of-type(3n) {
  margin-right: 0;
}

/* ------------------------------------------------------------ service */
#service {
  padding: 100px 0;
}
#service h3 {
  padding: 50px 0 0;
  text-align: center;
  font-size: 48px;
  letter-spacing: 0.06em;
  font-weight: 600;
}
#service h3 .en {
  font-size: 60px;
}
#service .subttl {
  line-height: 200%;
  font-feature-settings: "palt";
  padding: 35px 0 0;
  letter-spacing: 0.06em;
  text-align: center;
}

#service .sevice_box {
  padding: 50px 0 0;
}

#service .sevice_box .content_box:first-of-type {
  background: url(../images/trial/pic_01.png) calc(50% - 400px) center no-repeat;
}
#service .sevice_box .content_box:nth-of-type(2) {
  background: url(../images/trial/pic_02.png) calc(50% + 400px) center no-repeat;
}
#service .sevice_box .content_box:nth-of-type(3) {
  background: url(../images/trial/pic_03.png) calc(50% - 400px) center no-repeat;
}

#service .sevice_box .content_box .text {
  float: right;
  width: 480px;
  min-height: 600px;
  padding: 80px 0 0;
  box-sizing: border-box;
}
#service .sevice_box .content_box:nth-of-type(even) .text {
  float: left;
}

#service .sevice_box .content_box .text h4 {
  padding: 0 0 25px;
  font-size: 44px;
  letter-spacing: 0.06em;
  line-height: 150%;
  font-weight: 600;
  font-feature-settings: "palt";
}
#service .sevice_box .content_box .text h4 .en_ttl {
  padding: 0 0 20px;
}
#service .sevice_box .content_box .text p {
  padding: 0 0 50px;
  letter-spacing: 0.06em;
  line-height: 200%;
  font-feature-settings: "palt";
}

#service .sevice_box .content_box ul li {
  float: left;
  padding: 1px;
  width: 235px;
  height: 40px;
  box-sizing: border-box;
  background-image: linear-gradient(to right, #004bb6, #006dd7);
  border-radius: 50px;
}
#service .sevice_box .content_box ul li:first-of-type {
  margin: 0 10px 0 0;
}

#service .sevice_box .content_box ul li div {
  display: block;
  width: 100%;
  height: 100%;
  padding: 9px 0 0;
  border-radius: 50px;
  background: #fff;
  text-align: center;
}
#service .sevice_box .content_box ul li span {
  font-size: 18px;
  letter-spacing: 0.06em;
  font-weight: 600;
}
/* ------------------------------------------------------------ support */
#support {
  padding: 80px 0 0;
  background: url(../images/trial/bg_dot.jpg) center/10px;
}

#support .center {
  text-align: center;
}

#support h3 {
  padding: 50px 0 0;
  text-align: center;
  font-size: 48px;
  letter-spacing: 0.06em;
  font-weight: 600;
}

#support h3 .en {
  font-size: 42px;
}

#support h4 {
  padding: 0 0 40px;
  text-align: center;
  font-size: 36px;
  letter-spacing: 0.06em;
  font-weight: 600;
}

#support h5 {
  padding: 0 0 30px;
  text-align: center;
  font-size: 18px;
  letter-spacing: 0.06em;
  font-weight: 400;
}

#support .subttl {
  line-height: 200%;
  font-feature-settings: "palt";
  padding: 35px 0 0;
  letter-spacing: 0.06em;
  text-align: left;
}

#support .note {
  font-size: 14px;
  text-align: left;
}

#support a {
  color: #004bb6;
}

#support a:hover {
  color: red;
  transition: 0.3s;
}

#support .support_container {
  padding: 50px 0;
}

#support .support_box {
  margin-bottom: 60px;
}

#support .support_box:last-child {
  margin-bottom: 0px;
}

/* ------------------------------------------------------------ check */
#check {
  padding: 80px 0 0;
}

#check .center {
  text-align: center;
}

#check h3 {
  padding: 50px 0 0;
  text-align: center;
  font-size: 48px;
  letter-spacing: 0.06em;
  font-weight: 600;
}

#check h3 .en {
  font-size: 42px;
}

#check h4 {
  padding: 0 0 40px;
  text-align: center;
  font-size: 36px;
  letter-spacing: 0.06em;
  font-weight: 600;
  line-height: 140%;
}

#check h5 {
  padding: 0 0 30px;
  text-align: center;
  font-size: 18px;
  letter-spacing: 0.06em;
  font-weight: 400;
}

#check .subttl {
  line-height: 200%;
  font-feature-settings: "palt";
  padding: 35px 0 0;
  letter-spacing: 0.06em;
  text-align: center;
}

#check .note {
  font-size: 14px;
  text-align: left;
  line-height: 200%;
}

#check .color_red {
  color: red;
}

#check a {
  color: #004bb6;
}

#check a:hover {
  color: red;
  transition: 0.3s;
}

/* #check .check_container {
  padding: 50px 0;
} */

#check .check_box {
  margin-bottom: 60px;
}

#check .check_box:last-child {
  margin-bottom: 0px;
}

#check .txt_box {
  max-width: 800px;
  margin: 0 auto 40px;
}

#check .check_item {
  margin-bottom: 80px;
}

#check .check_item:last-child {
  margin-bottom: 0;
}

#check .check_item .ttl {
  background-color: #fc8b05;
  display: inline-block;
  text-align: center;
  padding: 10px;
  border-radius: 20px;
  color: #fff;
  font-weight: bold;
  letter-spacing: 0.06em;
  font-size: 24px;
  margin-bottom: 20px;
  width: 100%;
}

#check .check_item .none {
  background-color: initial;
  color: #000;
  margin-bottom: 0;
  padding: 0;
  border-radius: initial;
}

#check .dsc {
  font-size: 18px;
  text-align: left;
  letter-spacing: 0.06em;
}

#check .disc li a {
  display: inline-block;
  margin-bottom: 0;
}

#check .deta_box {
  max-width: 800px;
  margin: 30px auto 10px;
}

#check .deta_box details {
  border-bottom: 1px solid #333;
  margin-bottom: 20px;
}

#check .deta_box summary {
  margin-bottom: 20px;
  cursor: pointer;
  transition: 0.2s;
}

#check .deta_box summary:hover {
  color: red;
}

details[open] summary {
  color: red;
  margin-bottom: 40px !important;
}

#check .deta_content {
  animation: fadeIn 0.5s ease;
  margin-bottom: 40px;
}

@keyframes fadeIn {
  0% {
    opacity: 0;
    transform: translateY(-10px);
  }
  100% {
    opacity: 1;
    transform: none;
  }
}

#check .deta_box .txt {
  text-align: left;
  letter-spacing: 0.06em;
  margin-top: 20px;
  margin-bottom: 40px;
  line-height: 200%;
}

#check .col {
  text-align: center;
  margin-bottom: 60px;
}

#check .col:last-child {
  margin-bottom: 0px;
}

#check .sub_ttl {
  position: relative;
  margin-bottom: 20px;
}

#check .sub_ttl::after {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 10px;
  content: "";
  background-image: -webkit-repeating-linear-gradient(
    135deg,
    #000,
    #000 1px,
    transparent 2px,
    transparent 5px
  );
  background-image: repeating-linear-gradient(
    -45deg,
    #000,
    #3e9ab69c 1px,
    transparent 2px,
    transparent 5px
  );
  background-size: 7px 7px;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
}

#check .col .link {
  margin-bottom: 20px;
}

#check .col a {
  display: inline-block;
}

#check .list {
  margin-bottom: 40px;
}

#check .list li {
  list-style: auto;
  margin-left: 20px;
  margin-bottom: 20px;
}

#check .disc li {
  list-style: disc;
  text-align: left;
}

#check .list li:last-child {
  margin-bottom: 0px;
}

/* ------------------------------------------------------------ flow */
#flow {
  padding: 90px 0;
  background: url(../images/trial/bg_dot.jpg) center;
}
#flow h3 {
  padding: 30px 0 0;
  font-size: 40px;
  font-weight: 600;
  text-align: center;
}
#flow .en_ttl {
  margin: 0 auto;
}
#flow .subttl {
  padding: 40px 0 0;
  letter-spacing: 0.06em;
  text-align: center;
}

#flow ul {
  padding: 75px 0;
}
#flow ul li {
  float: left;
  position: relative;
  box-sizing: border-box;
  padding: 60px 30px 50px;
  margin: 0 70px 0 0;
  width: 320px;
  height: 430px;
  background: #fff;
  border-radius: 10px;
  box-shadow: 10px 17.321px 30px 0px rgba(24, 25, 46, 0.2);
}
#flow ul li:last-of-type {
  margin: 0;
}

#flow ul li:after {
  position: absolute;
  top: 50%;
  right: -43px;
  content: "";
  width: 30px;
  height: 30px;
  transform: translate(0, -50%) rotate(45deg);
  border-top: 4px solid #0156bc;
  border-right: 4px solid #0156bc;
}
#flow ul li:last-of-type:after {
  display: none;
}

#flow ul li .num {
  position: absolute;
  top: -33px;
  left: 50%;
  transform: translate(-50%, 0);
  width: 70px;
  height: 70px;
  box-sizing: border-box;
  padding: 16px 0 0;
  font-size: 40px;
  font-weight: 600;
  color: #fff;
  font-family: din-2014, sans-serif;
  text-align: center;
  font-style: normal;
  border-radius: 50px;
  background: linear-gradient(90deg, #004bb6, #006dd7);
}

#flow ul li img {
  display: block;
  width: auto;
  height: 70px;
  margin: 0 auto;
}
#flow ul li h4 {
  padding: 25px 0 15px;
  font-size: 25px;
  font-weight: 600;
  line-height: 130%;
  text-align: center;
}
#flow ul li .txt {
  letter-spacing: 0.06em;
  line-height: 200%;
  font-feature-settings: "palt";
  line-height: 180%;
}
#flow ul li .txt small {
  display: inline-block;
  padding: 15px 0 0;
  line-height: 170%;
  font-size: 16px;
}
#flow ul li .txt a {
  color: #0156bc;
  border-bottom: 1px solid #0156bc;
  padding: 0 0 5px;
}

/* ------------------------------------------------------------ consulting */
#consulting {
  padding: 100px 0;
  background: url(../images/trial/bg_dot.jpg) center;
}
#consulting h3 {
  padding: 30px 0 0;
  font-size: 40px;
  font-weight: 600;
  text-align: center;
}
#consulting .en_ttl {
  margin: 0 auto;
}
#consulting .subttl {
  padding: 40px 0 0;
  letter-spacing: 0.06em;
  text-align: center;
}

#consulting ul {
  padding: 75px 0 0;
}
#consulting ul li {
  /* float: left; */
  text-align: center;
  position: relative;
  box-sizing: border-box;
  padding: 60px 30px 50px;
  margin: 0 auto 140px;
  width: 80%;
  height: auto;
  background: #fff;
  border-radius: 10px;
  box-shadow: 10px 17.321px 30px 0px rgba(24, 25, 46, 0.2);
}

#consulting ul li:last-child {
  margin: 0 auto 90px;
}

#consulting .lesson li:last-child {
  margin: 0 auto 30px;
}

/* #consulting .clm li {
  float: left;
  position: relative;
  box-sizing: border-box;
  padding: 60px 30px 50px;
  margin: 0 70px 0 0;
  width: 320px;
  height: 430px;
  background: #fff;
  border-radius: 10px;
  box-shadow: 10px 17.321px 30px 0px rgba(24, 25, 46, 0.2);
} */

#consulting ul li:after {
  position: absolute;
  bottom: -15%;
  right: 50%;
  content: "";
  width: 30px;
  height: 30px;
  transform: translate(50%, -50%) rotate(45deg);
  border-bottom: 4px solid #0156bc;
  border-right: 4px solid #0156bc;
}

#consulting .lesson li:nth-last-of-type(2)::after {
  bottom: -10%;
}

#consulting .lesson li:last-child::after {
  display: none;
}

/* #consulting .clm li:after {
  position: absolute;
  top: 50%;
  right: -43px;
  content: "";
  width: 30px;
  height: 30px;
  transform: translate(0, -50%) rotate(45deg);
  border-top: 4px solid #0156bc;
  border-right: 4px solid #0156bc;
  border-bottom: none;
} */

#consulting .box {
  max-width: 300px;
  padding: 20px;
  border: 1px solid #000;
  border-radius: 10px;
  margin: 0 auto 40px;
}

#consulting .list {
  padding: 0;
}

#consulting .list li {
  list-style-type: disc;
  position: initial;
  float: none;
  width: auto;
  box-shadow: none;
  padding: 0;
  margin: 0 0 0 20px;
  letter-spacing: 0.06em;
  line-height: 200%;
  font-feature-settings: "palt";
}

#consulting .list li:last-child {
  margin: 0 0 0 20px;
}

#consulting ul li .num {
  position: absolute;
  top: -33px;
  left: 50%;
  transform: translate(-50%, 0);
  width: 200px;
  height: 70px;
  box-sizing: border-box;
  padding: 16px 0 0;
  font-size: 40px;
  font-weight: 600;
  color: #fff;
  font-family: din-2014, sans-serif;
  text-align: center;
  font-style: normal;
  border-radius: 50px;
  background: linear-gradient(90deg, #004bb6, #006dd7);
}

#consulting .lesson li .num {
  width: 220px;
}

#consulting .imgbox .link .dsc {
  margin-top: 20px;
  font-size: 12px;
  text-align: center;
}

#consulting .imgbox img {
  height: auto;
}

#consulting ul li img {
  display: block;
  width: auto;
  height: 200px;
  margin: 0 auto;
}

#consulting ul li h4 {
  padding: 15px 0 15px;
  /* https://mtr.metamoji.net/svn/editor/Contents/web/dentalenote/images/common/cta_sp.jpg */
  font-size: 25px;
  font-weight: 600;
  line-height: 130%;
  text-align: center;
}

#consulting ul li h5 {
  padding: 25px 0 25px;
  /* https://mtr.metamoji.net/svn/editor/Contents/web/dentalenote/images/common/cta_sp.jpg */
  font-size: 21px;
  font-weight: 500;
  line-height: 130%;
  text-align: center;
}

#consulting ul li .txt {
  text-align: left;
  letter-spacing: 0.06em;
  line-height: 200%;
  font-feature-settings: "palt";
  line-height: 180%;
}

#consulting ul li .imgbox {
  display: flex;
  /* margin-bottom: 20px; */
}

#consulting ul li .fl {
  display: flex;
  margin-bottom: 20px;
}

#consulting ul li .fl_r {
  flex-direction: row-reverse;
  align-items: center;
}

#consulting ul li .txt small {
  display: inline-block;
  padding: 15px 0 0;
  line-height: 170%;
  font-size: 16px;
}
#consulting ul li .txt a {
  color: #0156bc;
  border-bottom: 1px solid #0156bc;
  padding: 0 0 5px;
}

#consulting ul li .smtxt {
  font-size: 13px;
}

#consulting .balloon {
  position: relative;
  display: inline-block;
  margin: 10px 0 35px;
  padding: 7px 15px;
  min-width: 120px;
  max-width: 100%;
  font-size: 16px;
  background: #004bb6;
  border-radius: 20px;
  color: #fff;
}

#consulting .balloon:before {
  content: "";
  position: absolute;
  top: 100%;
  left: 50%;
  margin-left: -15px;
  border: 15px solid transparent;
  border-top: 15px solid #004bb6;
}

/* ------------------------------------------------------------ cta_trial */
#cta_trial {
  padding: 100px 0;
  background: url(../images/trial/bg_flow.jpg) center/cover no-repeat;
  text-align: center;
}
#cta_trial h3 {
  display: inline-block;
  padding: 0 0 10px;
  border-bottom: 1px solid #fff;
  font-size: 40px;
  color: #fff;
  font-weight: 600;
  line-height: 180%;
}
#cta_trial p {
  padding: 30px 0;
  color: #fff;
  line-height: 200%;
  letter-spacing: 0.06em;
}

/* ------------------------------------------------------------ problem */
#problem {
  padding: 105px 0;
}
#problem h3 {
  padding: 50px 0 35px;
  font-size: 48px;
  letter-spacing: 0.06em;
  font-weight: 600;
  text-align: center;
}
#problem p {
  text-align: center;
  letter-spacing: 0.06em;
  line-height: 200%;
}

#problem ul {
  padding: 50px 0 0;
}
#problem ul li {
  float: left;
  margin: 0 70px 0 0;
  box-sizing: border-box;
  padding: 50px 30px;
  width: calc((100% - 70px) / 2);
  height: 450px;
  background: #fff;
  border-radius: 10px;
  box-shadow: 10px 17.321px 30px 0px rgba(24, 25, 46, 0.2);
}
#problem ul li:last-of-type {
  margin: 0;
}

#problem ul li .num {
  padding: 0 0 15px;
  text-align: center;
}
#problem ul li .item {
  display: block;
  width: auto;
  height: 126px;
  margin: 0 auto;
}

#problem ul li h4 {
  padding: 30px 0 10px;
  font-size: 20px;
  font-weight: 600;
  text-align: center;
}
#problem ul li p {
  letter-spacing: 0.06em;
  line-height: 180%;
  font-feature-settings: "palt";
  text-align: left;
}

#problem .btns {
  margin: 70px auto 0;
  width: 500px;
  height: 100px;
  box-sizing: border-box;
  padding: 13px 0 0;
  font-size: 24px;
  line-height: 150%;
  letter-spacing: 0.06em;
  box-shadow: 5px 8.66px 20px 0px rgba(24, 25, 46, 0.35);
}

#problem .btns:after {
  right: 35px;
  width: 12px;
  height: 12px;
  transition: all 0.2s;
}

/* ------------------------------------------------------------ function */
#function {
  padding: 100px 0 70px;
  background: url(../images/trial/bg_dot.jpg) center;
}
#function h3 {
  text-align: center;
  font-size: 40px;
  font-weight: 600;
}
#function .en_ttl {
  margin: 0 auto;
}

#function ul {
  padding: 40px 0 0;
}
#function ul li {
  float: left;
  margin: 0 20px 20px 0;
  width: 260px;
  height: 170px;
  box-sizing: border-box;
  padding: 35px 20px;
  background: #fff;
  border-radius: 10px;
  box-shadow: 5px 8.66px 20px 0px rgba(24, 25, 46, 0.15);
  text-align: center;
}
#function ul li:nth-of-type(4n) {
  margin-right: 0;
}

#function ul li h4 {
  position: relative;
  padding: 0 0 15px;
  font-size: 20px;
  font-weight: 600;
}
#function ul li h4:after {
  position: absolute;
  content: "";
  bottom: 0;
  left: 50%;
  transform: translate(-50%, 0);
  background: #0156bc;
  width: 60px;
  height: 2px;
}
#function ul li p {
  padding: 10px 0 0;
  line-height: 150%;
}

/* ------------------------------------------------------------ btn_area */
#btn_area {
  padding: 100px 0;
}
#btn_area .trial_btn {
  margin-bottom: 100px;
}

/* ----------------------------- mobile ------------------------------- */
@media only screen and (max-width: 768px) {
  .SP {
    display: block;
  }
  .PC {
    display: none;
  }

  .metro {
    font-size: 12px;
    margin-bottom: 5px;
  }

  #trial #bread {
    padding: 10px 0 0 15px;
  }

  #bread a,
  #bread p {
    font-size: 0.6em;
  }

  #trial .en_ttl {
    padding: 0 0 10px;
    width: 35px;
  }
  #trial .clip {
    font-size: 40px;
  }

  .trial_btn {
    width: 100%;
    height: 80px;
    padding: 7px 0 0;
    font-size: 21px;
    line-height: 140%;
    box-shadow: 6px 7px 10px 0px rgba(24, 25, 46, 0.35);
  }
  .trial_btn span {
    font-size: 14px;
  }
  .trial_btn.btns:after {
    right: 20px;
    width: 10px;
    height: 10px;
  }

  /* ------------------------------------------------------------ fv */
  #fv {
    padding: 0 0 25px;
    background: url(../images/trial/bg_fv-sp.png) center top/100% no-repeat;
  }
  #fv .fv_inner {
    padding: 57vw 0 0 5%;
  }
  #fv .bg {
    padding: 0 0 30vw;
    background: url(../images/trial/bg_trial.svg) left bottom/100% no-repeat;
  }

  #fv h2 {
    font-size: 20px;
  }
  #fv h3 {
    padding: 15px 0 20px;
    font-size: 50px;
  }
  #fv h3 .en {
    padding: 0 0 10px;
    font-size: 25px;
  }
  #fv .en_ttl {
    width: 40px;
  }
  #fv .subttl {
    font-size: 13px;
  }

  /* ------------------------------------------------------------ case */
  #case {
    padding: 50px 0 35px;
    background: url(../images/trial/bg_dot.jpg) center/10px;
  }
  #case h3 {
    font-size: 25px;
    line-height: 170%;
  }
  #case h3 .en {
    font-size: 35px;
  }
  #case h3 .metro {
    font-size: 12px;
  }
  #case .en_ttl {
    width: 80px;
  }

  #case p {
    padding: 20px 0 35px;
  }
  #case p span {
    display: inline;
    padding: 0 0 2px;
    font-size: 20px;
    line-height: 200%;
  }

  #case ul li,
  #case ul li:nth-of-type(3n) {
    height: 60px;
    width: calc(100% / 2 - 2%);
    margin: 0 4% 15px 0;
    font-size: 12px;
    border-radius: 5px;
    line-height: 150%;
  }
  #case ul li:nth-of-type(even) {
    margin-right: 0;
  }

  /* ------------------------------------------------------------ support */
  #support {
    padding: 50px 20px;
  }

  #support h3 {
    padding: 25px 0 0;
    font-size: 20px;
    line-height: 140%;
  }

  #support h3 .en {
    font-size: 25px;
  }

  #support h4 {
    padding: 0 0 20px;
    font-size: 20px;
  }

  #support h5 {
    padding: 0 0 25px;
    font-size: 15px;
  }

  #support .subttl {
    padding: 20px 0 0;
    text-align: left;
    font-size: 13px;
  }

  #support .note {
    font-size: 12px;
    text-align: left;
  }

  #support .support_container {
    padding: 30px 0;
  }

  #support .support_box {
    margin-bottom: 40px;
  }

  #support .support_box:last-child {
    margin-bottom: 0px;
  }

  #support .link {
    font-size: 13px;
  }

  /* ------------------------------------------------------------ check */
  #check {
    padding: 50px 20px;
  }

  #check h3 {
    padding: 25px 0 0;
    font-size: 20px;
    line-height: 140%;
  }

  check h3 .en {
    font-size: 25px;
  }

  #check h4 {
    padding: 0 0 20px;
    font-size: 20px;
  }

  #check h5 {
    padding: 0 0 25px;
    font-size: 15px;
  }

  #check .subttl {
    padding: 20px 0 0;
    text-align: left;
    font-size: 13px;
  }

  #check .note {
    font-size: 12px;
    text-align: left;
  }

  #check .check_container {
    padding: 30px 0;
  }

  #check .check_box {
    margin-bottom: 40px;
  }

  #check .check_box:last-child {
    margin-bottom: 0px;
  }

  #check .link {
    font-size: 13px;
  }

  #check .txt_box {
    margin: 0 auto 40px;
  }

  #check .check_item {
    margin-bottom: 60px;
  }

  #check .check_item .ttl {
    font-size: 16px;
    margin-bottom: 20px;
  }

  #check .check_item .none {
    margin-bottom: 0;
    padding: 0;
  }

  #check .dsc {
    font-size: 15px;
  }

  #check .deta_box {
    max-width: 800px;
    margin: 30px auto 10px;
  }

  #check .deta_box details {
    border-bottom: 1px solid #333;
    margin-bottom: 20px;
  }

  #check .deta_box summary {
    font-size: 14px;
  }

  #check .deta_content {
    animation: fadeIn 0.5s ease;
    margin-bottom: 40px;
  }

  #check .deta_box .txt {
    font-size: 14px;
    margin-bottom: 40px;
    margin-top: 15px;
  }

  #check .col {
    margin-bottom: 60px;
  }

  #check .col:last-child {
    margin-bottom: 0px;
  }

  #check .sub_ttl {
    position: relative;
    margin-bottom: 20px;
  }

  #check .list li {
    font-size: 14px;
  }

  /* ------------------------------------------------------------ service */
  #service {
    padding: 50px 0 20px;
  }
  #service .ttl {
    width: 100%;
  }
  #service h3 {
    padding: 25px 0 0;
    font-size: 20px;
    line-height: 140%;
  }
  #service h3 .en {
    font-size: 25px;
  }
  #service .subttl {
    padding: 20px 0 0;
    text-align: left;
    font-size: 13px;
  }

  #service .sevice_box {
    padding: 0;
  }
  #service .sevice_box .content_box:first-of-type,
  #service .sevice_box .content_box:nth-of-type(2),
  #service .sevice_box .content_box:nth-of-type(3) {
    background: none;
  }

  #service .sevice_box .content_box {
    padding: 35px 0 0;
  }
  #service .sevice_box .content_box .item {
    width: 100%;
    height: 210px;
    object-fit: cover;
  }

  #service .sevice_box .content_box .text {
    float: none;
    width: 100%;
    min-height: auto;
    padding: 25px 0 30px;
    border-bottom: 1px solid #c9c9c9;
  }
  #service .sevice_box .content_box:last-of-type .text {
    border: none;
  }

  #service .sevice_box .content_box .text h4 {
    font-size: 27px;
    padding: 0 0 15px;
  }
  #service .sevice_box .content_box .text h4 .en_ttl {
    padding: 0 0 10px;
    width: 75px;
  }
  #service .sevice_box .content_box .text p {
    padding: 0 0 20px;
    font-size: 13px;
  }

  #service .sevice_box .content_box ul li {
    width: calc(100% / 2 - 2%);
    height: 30px;
  }
  #service .sevice_box .content_box ul li:first-of-type {
    margin: 0 4% 0 0;
  }

  #service .sevice_box .content_box ul li div {
    padding: 5px 0 0;
  }
  #service .sevice_box .content_box ul li span {
    font-size: 14px;
  }

  /* ------------------------------------------------------------ flow */
  #flow {
    padding: 20px 0 50px;
    background: url(../images/trial/bg_dot.jpg) center/10px;
  }
  #flow .ttl {
    width: 170px;
  }

  #flow h3 {
    padding: 20px 0 0;
    font-size: 25px;
  }
  #flow .subttl {
    padding: 15px 0 0;
    font-size: 13px;
  }

  #flow ul {
    padding: 45px 0;
  }
  #flow ul li {
    float: none;
    padding: 50px 25px 30px;
    margin: 0 auto 80px;
    width: 78%;
    height: auto;
    box-shadow: 8px 15px 20px 0px rgba(24, 25, 46, 0.2);
  }
  #flow ul li:last-of-type {
    margin: 0 auto;
  }
  #flow ul li:after {
    top: initial;
    right: initial;
    left: 50%;
    bottom: -33px;
    width: 36px;
    height: 36px;
    transform: translate(-50%, 0) rotate(135deg);
  }

  #flow ul li .num {
    top: -24px;
    width: 50px;
    height: 50px;
    padding: 11px 0 0;
    font-size: 30px;
  }
  #flow ul li img {
    height: 45px;
  }
  #flow ul li h4 {
    padding: 15px 0 15px;
    font-size: 20px;
    line-height: 160%;
  }
  #flow ul li .txt {
    font-size: 13px;
  }
  #flow ul li .txt small {
    font-size: 13px;
  }

  /* ------------------------------------------------------------ consulting */
  #consulting {
    padding: 50px 0;
    background: url(../images/trial/bg_dot.jpg) center/10px;
  }
  #consulting .ttl {
    width: 300px;
  }

  #consulting h3 {
    padding: 20px 0 0;
    font-size: 25px;
  }
  #consulting .subttl {
    padding: 15px 0 0;
    font-size: 13px;
  }

  #consulting ul {
    padding: 45px 0 0;
  }
  #consulting ul li {
    float: none;
    padding: 50px 25px 30px;
    margin: 0 auto 80px;
    width: 78%;
    height: auto;
    box-shadow: 8px 15px 20px 0px rgba(24, 25, 46, 0.2);
  }
  /* #consulting ul li:last-of-type {
    margin: 0 auto;
  } */
  #consulting ul li:after {
    top: initial;
    right: initial;
    left: 50%;
    bottom: -33px;
    width: 36px;
    height: 36px;
    transform: translate(-50%, 0) rotate(45deg);
  }

  #consulting .lesson li:nth-last-of-type(2)::after {
    bottom: -33px;
  }

  /* #consulting .lesson li:after {
    top: initial;
    right: initial;
    left: 50%;
    bottom: -33px;
    width: 36px;
    height: 36px;
    transform: translate(-50%, 0) rotate(45deg);
  } */

  #consulting .list li {
    font-size: 13px;
  }

  #consulting ul li .imgbox {
    display: block;
    /* margin-bottom: 20px; */
  }

  #consulting .imgbox .link {
    margin-bottom: 30px;
  }

  #consulting .imgbox .link:last-child {
    margin-bottom: 0px;
  }

  #consulting .imgbox .link .dsc {
    margin-top: 10px;
  }

  #consulting ul li img {
    width: 100%;
    height: auto;
    margin-bottom: 10px;
  }

  #consulting ul li .imgbox img:last-child {
    margin-bottom: 0px;
  }

  #consulting ul li .fl {
    flex-direction: column-reverse;
  }

  #consulting ul li .num {
    top: -24px;
    width: 150px;
    height: 50px;
    padding: 11px 0 0;
    font-size: 30px;
  }

  #consulting .lesson li .num {
    width: 180px;
  }

  #consulting ul li h4 {
    padding: 15px 0 15px;
    font-size: 20px;
    line-height: 160%;
  }

  #consulting ul li h5 {
    padding: 15px 0 15px;
    font-size: 16px;
    line-height: 160%;
  }

  #consulting ul li .txt {
    font-size: 13px;
  }
  #consulting ul li .txt small {
    font-size: 13px;
  }

  #consulting ul li:last-child {
    margin: 0 auto 60px;
  }

  #consulting .lesson .box li:last-child {
    margin: 0 auto 40px 20px;
  }

  /* ------------------------------------------------------------ cta_trial */
  #cta_trial {
    padding: 45px 0 55px;
    background: url(../images/trial/bg_flow-sp.jpg) center/cover no-repeat;
  }
  #cta_trial h3 {
    display: inline;
    padding: 0 0 5px;
    font-size: 30px;
    line-height: 200%;
  }
  #cta_trial p {
    padding: 20px 0 30px;
    font-size: 14px;
    letter-spacing: 0;
  }

  /* ------------------------------------------------------------ problem */
  #problem {
    padding: 60px 0 50px;
  }
  #problem .ttl {
    width: 290px;
  }

  #problem h3 {
    padding: 20px 0;
    font-size: 20px;
    line-height: 160%;
  }
  #problem p {
    font-size: 13px;
    letter-spacing: 0;
    line-height: 180%;
  }

  #problem ul {
    padding: 30px 0 0;
  }
  #problem ul li {
    float: none;
    margin: 0 auto 25px;
    padding: 30px 20px;
    width: 80%;
    height: auto;
    box-shadow: 8px 15px 15px 0px rgba(24, 25, 46, 0.2);
  }
  #problem ul li:last-of-type {
    margin: 0 auto;
  }

  #problem ul li .num {
    padding: 0 0 20px;
    width: 100px;
    margin: 0 auto;
  }
  #problem ul li .num img {
    width: 100%;
    height: auto;
  }
  #problem ul li .item {
    height: 90px;
  }
  #problem ul li h4 {
    padding: 25px 0 15px;
  }

  #problem .btns {
    margin: 50px auto 0;
    width: 100%;
    height: 80px;
    padding: 15px 0 0;
    font-size: 16px;
    box-shadow: 5px 6px 10px 0px rgba(24, 25, 46, 0.25);
  }

  #problem .btns:after {
    right: 25px;
    width: 10px;
    height: 10px;
  }

  /* ------------------------------------------------------------ function */
  #function {
    padding: 50px 0 40px;
    background: url(../images/trial/bg_dot.jpg) center/10px;
  }
  #function .en_ttl {
    width: 60px;
  }
  #function h3 {
    font-size: 25px;
    line-height: 150%;
  }

  #function ul {
    padding: 25px 0 0;
  }
  #function ul li,
  #function ul li:nth-of-type(4n) {
    height: 130px;
    padding: 20px 5px;
    margin: 0 4% 4% 0;
    width: calc(100% / 2 - 2%);
    box-shadow: 5px 7px 10px 0px rgba(24, 25, 46, 0.15);
    border-radius: 5px;
  }
  #function ul li:nth-of-type(2n) {
    margin-right: 0;
  }
  #function ul li:nth-of-type(4) {
    white-space: nowrap;
  }

  #function ul li h4 {
    padding: 0 0 15px;
    font-size: 15px;
  }
  #function ul li h4:after {
    width: 30px;
  }
  #function ul li p {
    padding: 10px 0 0;
    font-size: 12px;
    font-feature-settings: "palt";
  }

  /* ------------------------------------------------------------ btn_area */
  #btn_area {
    padding: 50px 0;
    width: 90%;
    margin: 0 auto;
  }
  #btn_area .trial_btn {
    margin-bottom: 50px;
    font-weight: 500;
  }

  .btns.fortop {
    width: 90%;
    line-height: 50px;
    font-size: 14px;
  }
  .btns.fortop:after {
    right: 20px;
  }
}