@charset "utf-8";
html {
  font-size: 62.5%;
  scroll-behavior: smooth;
}

:root {
  --green01: #00B71B;
  --green02: #C3FFE1;
  --green03: #1F7858;
  --bg01: #CFFFF2;
  --bg02: #F0FFF7;
  --lightblue: #00FFF7;
}

body {
  font-size: 15px;
  font-family: 'Noto Sans JP', sans-serif;
  color: #000;
  box-sizing: border-box;
  line-height: 1;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-feature-settings: "palt";
}

body.is_fixed {
  overflow: hidden;
}

img {
  max-width: 100%;
  height: auto;
  vertical-align: bottom;
}

a {
  color: #000;
  text-decoration: none;
  transition: 0.6s;
}

a:hover {
  opacity: 0.7;
}

li {
  list-style: none;
}

.sec_inner {
  max-width: 1200px;
  margin: 0 auto;
}

.zen_gothic {  
  font-weight: 900;
  font-family: "Zen Kaku Gothic Antique", sans-serif;
}

.ttl_en {
  font-size: 100px;
  font-family: "Montserrat", sans-serif;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--green02);
  display: block;
}

.ttl_ja {
  font-size: 36px;
  line-height: 1.4;
  display: block;
  text-align: center;
  margin-top: -35px;
  margin-bottom: 60px;
}

.sec_desc {
  line-height: 2;
  text-align: center;
  margin-bottom: 60px;
}

.cv_btn {
  font-weight: 800; 
  display: block;
  color: #F7FFD1;
  background: linear-gradient(90deg, #1f7858, #32ba89);
  width: fit-content;
  border-radius: 50px;
  position: relative;
}

.cv_btn::before {
  content: "";
  display: block;
  width: calc(100% + 20px);
  height: calc(100% + 20px);
  border-radius: 50px;
  background: rgba(255, 255, 255, 0.7);
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: -1;
}

.cv_btn::after {
  content: "";
  display: block;
  background: url("../img/btn_arrow.png") no-repeat center center/cover;  
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
}


.pc_none {
  display: none;
}

@media(max-width: 10324px) {
   .sec_inner {
    padding: 0 20px;
  }
}

@media (max-width:430px) {
  body {
    font-size: 13px;
    line-height: 1.4;
  }

  .ttl_en {
    font-size: 40px;
  }

  .ttl_ja {
    font-size: 28px;
    text-align: left;
    margin-top: 20px;
    margin-bottom: 30px;
  }

  .pc_none {
    display: block;
  }
}

.header .header_inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 40px;
  position: fixed;
  width: 100%;
  top: 0px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 100;
}

.header .logo_box {
  display: flex;
  gap: min(40px, 2.6vw);
}

.header .logo_inner {
  width: min(218px, 13vw);
  display: flex;
  gap: 40px;
}

.header .logo_box p {
  font-size: 16px;
}

.header .cv_btn {
  padding: 22px 54px 22px 30px;
}

.header .cv_btn::before {
  content: none;
}

.header .cv_btn::after {
  width: 14px;
  height: 14px;
  right: 30px;
}

.header .header_nav {
  display: none;
}

@media(max-width: 1024px) {
  .header .logo_box {
    gap: 20px;
  }

  .header .logo_inner {
    width: min(174px, 46.4vw);
  }

  .header .cv_btn {
    padding: 22px 44px 22px 20px;
  }

  .header .cv_btn::after {
    right: 20px;
  }
}

@media (max-width:430px) {
  .header .header_inner {
    padding: 20px;
    transition: all 0.4s ease;
  }

  .header .header_inner.is_scroll {
    background: #fff;
  }

  .header .logo_box {
    flex-direction: column;
    gap: 5px;
  }

  .header .sp_none {
    display: none;
  }

  .header .ham_toggle {
    width: 40px;
    height: 30px;
    position: relative;
  }

  .header .ham_toggle span {
    width: 40px;
    height: 2px;
    background: #222;
    position: absolute;
    left: 0;
    transition: all 0.4s ease;
  }

  .header .ham_toggle span:first-child {
    top: 0;
  }

  .header .ham_toggle.is_open span:first-child {
    top: 15px;
    transform: rotate(45deg);
  }
  
  .header .ham_toggle span:nth-child(2) {
    top: 50%;
    transform: translateY(-50%);
  }

  .header .ham_toggle.is_open span:nth-child(2) {
    opacity: 0;
  }

  .header .ham_toggle span:last-child {
    bottom: 0;
  }

  .header .ham_toggle.is_open span:last-child {
    bottom: 13px;
    transform: rotate(-45deg);
  }

  .header .header_nav {
    display: block;
    background: #fff;
    padding: 20px;
    position: fixed;
    width: 100%;
    height: 100vh;
    top: 0;
    left: 0;
    z-index: 50;
    opacity: 0;
    pointer-events: none;
    transition: all 0.4s ease;
  }

  .header .header_nav.is_open {
    opacity: 1;
    pointer-events: auto;
  }

  .header .header_nav .nav_list {
    margin-top: 90px;
    margin-bottom: 40px;
  }

  .header .header_nav .nav_item {
    padding: 20px 0;
    border-bottom: 1px dashed #222;
  }

  .header .header_nav .nav_item:first-child {
    border-top: 1px dashed #222;
  }

  .header .header_nav .nav_link {
    font-size: 16px;
    font-family: "Murecho", sans-serif;
    font-weight: 500;
  }

  .header .header_nav .link_en {
    color: #00B85C;
    text-transform: uppercase;
    padding-right: 1em;
  }

  .header .header_nav .cv_btn {
    font-size: 18px;
    padding: 20px 56px 20px 40px;
    border: none;
    margin: 0 auto 40px;
  }

  .header .header_nav .cv_btn::after {
    width: 14px;
    height: 14px;
    right: 20px;
  }

  .header .header_nav .sns_list {
    display: flex;
    gap: 50px;
    justify-content: center;
    align-items: center;
    margin-bottom: 60px;
  }

  .header .header_nav .note_icon {
    max-width: 116px;
  }

  .header .header_nav .ig_icon,
  .header .header_nav .x_icon {
    max-width: 45px;
  }
}

.sec_mv {
  padding: 140px 0 90px;
  background: url("../img/mv_bg.jpg") no-repeat center center/cover;
  position: relative;
}

.sec_mv::after {
  content: "";
  display: block;
  width: 100%;
  height: 32%;
  background-image: linear-gradient(180deg, rgba(255, 255, 255, 0), rgba(255, 255, 255, 1));
  position: absolute;
  bottom: 0;
  left: 0;
  z-index: 0;
}

.sec_mv .sec_inner {
  position: relative;
  z-index: 10;
}

.sec_mv .mv_copy {
  margin-bottom: 265px;
}

.sec_mv .sub_copy {
  font-size: 32px;
  color: var(--green01);
  line-height: 1.4;
  text-align: center;
  margin-bottom: 40px;
}

.sec_mv .mv_cv p {
  font-size: 24px;
  color: #fff;
  text-align: center;
  margin-bottom: 20px;
  text-shadow: 0px 0px 10px rgba(0, 0, 0, 0.6);
}

.sec_mv .cv_btn {
  font-size: 24px;
  padding: 30px 76px 30px 60px;
  margin: 0 auto;
}

.sec_mv .cv_btn::after {
  width: 16px;
  height: 16px;
  right: 40px;
}

@media (max-width:430px) {
  .sec_mv {
    padding: 98px 0 60px;
    background: url("../img/mv_bg_sp.jpg") no-repeat center center/cover;
  }

  .sec_mv::after {
    height: 24%
  }

  .sec_mv .mv_copy {
    margin-bottom: 168px;
  }

  .sec_mv .sub_copy {
    font-size: 24px;
    margin-bottom: 30px;
  }

  .sec_mv .mv_cv p {
    font-size: 20px;
    margin-bottom: 30px;
  }

  .sec_mv .cv_btn {
    font-size: 18px;
    padding: 21px 56px 21px 40px;
  }

  .sec_mv .cv_btn::after {
    right: 20px;
  }
}

.strong {
  background: url("../img/strong_bg.jpg") no-repeat center center/cover;
  padding: 60px 0 118px;
}

.strong .strong_inner {
  max-width: 1200px;
  margin: 0 auto;
  background: #fff;
  border-radius: 10px;
  box-shadow: 0px 4px 40px 0px rgba(0, 0, 0, 0.2);
  padding: 66px 100px; 
  position: relative;
}

.strong .strong_inner::before,
.strong .strong_inner::after {
  content: "";
  width: calc(100% - 60px);
  height: 66px;
  position: absolute;
  left: 50%;
  border-radius: 10px;
  background: url("../img/tonbo.png") no-repeat center center/contain;
}

.strong .strong_inner::before {
  top: 0;
  transform: translateX(-50%);
}

.strong .strong_inner::after {
  bottom: 0;
  transform: translateX(-50%) rotate(180deg);
}

.strong .sml_inner {
  max-width: 1100px;
  margin: 0 auto;
}

@media(max-width: 1024px) {
  .strong .strong_inner {
    padding: 66px 20px
  }
}

@media (max-width:430px) {
  .strong {
    padding: 0;
    margin-top: 0;
  }

  .strong .strong_inner {
    padding: 186px 20px; 
    background: unset;
    box-shadow: none;
    position: relative;
  }

  .strong .strong_inner::before,
  .strong .strong_inner::after {
    content: "";
    width: calc(100% - 40px);
    background: url("../img/tonbo_sp.png") no-repeat center center/contain;
  }
}

.sec_problem .problem_list {
  display: flex;
  gap: min(50px, 3vw);
}

.sec_problem .problem_item {
  width: calc((100% - min(50px, 3vw) ) / 3);
  border-radius: 10px;
  overflow: hidden;
}

.sec_problem .txt_box {
  background: var(--bg01);
  padding: 30px;
}

.sec_problem .problem_sa {
  font-size: 18px;
  font-weight: 800;
  line-height: 1.54;
  letter-spacing: 0.05em;
  color: #00B85C;
  text-align: center;
  margin-bottom: 20px;
}

.sec_problem .problem_desc {
  font-size: 13px;
  line-height: 1.85;
}

@media (max-width:430px) {
  .sec_problem {
    margin-bottom: 60px;
  }
  .sec_problem .problem_list {
    flex-direction: column;
  }

  .sec_problem .problem_item {
    width: 100%;
  }
}

.sec_knowledge {
  margin-top: 76px;
  margin-bottom: 24px;
}

.sec_knowledge .ttl_en {
  text-align: left;
}

.sec_knowledge .knowledge_flex {
  display: flex;
  gap: min(80px, 4.8vw);
}

.sec_knowledge .knowledge_l {
  width: max(450px, 26.8vw);
  margin-top: 75px;
}

.sec_knowledge .knowledge_r {
  width: max(100% - min(450px, 26.8vw));
}

.sec_knowledge .knowledge_r .ttl_ja {
  text-align: left;
}

.sec_knowledge .knowledge_r .sec_desc {
  text-align: left;
  margin-bottom: 40px;
}

.sec_knowledge .knowledge_r .img_inner {
  width: max(350px, 61.4%);
}

@media (max-width:430px) {
  .sec_knowledge {
    margin: 60px 0;
  }

  .sec_knowledge .knowledge_flex {
    flex-direction: column-reverse;
    gap: 30px;
  }

  .sec_knowledge .knowledge_l {
    width: 100%;
    margin-top: 0;
  }

  .sec_knowledge .knowledge_r {
    width: 100%;
  }

  .sec_knowledge .knowledge_r .sec_desc {
    margin-bottom: 30px;
  }

  .sec_knowledge .knowledge_r .img_inner {
    width: 100%;
  }
}

.sec_support {
  margin-top: 70px;
  margin-bottom: 24px;
}

.sec_support .support_list {
  display: flex;
  flex-wrap: wrap;
  gap: 32px;
  margin-bottom: 30px;
}

.sec_support .support_item {
  width: calc((100% - 128px) / 5);
  border: 1px dashed #666;
  border-radius: 5px;
  padding: 20px 15px;
  position: relative;
}

.sec_support .support_item::after {
  content: "";
  display: block;
  width: 12px;
  height: 14px;
  background: url("../img/support_arrow.png") no-repeat center center / cover;
  position: absolute;
  top: 50%;
  right: -22px;
  transform: translateY(-50%);
}

.sec_support .support_item:last-child::after {
  content: none;
}

.sec_support .support_item .img_inner {
  margin-bottom: 15px;
}

.sec_support .support_ttl {
  color: #00B85C;
  font-size: 16px;
  letter-spacing: 0.05em;
  text-align: center;

}

.sec_support .support_close {
  line-height: 2;
  text-align: center;
}

@media (max-width:430px) {
  .sec_support {
    margin: 60px 0;
  }

  .sec_support .sec_desc {
    text-align: left;
  }

  .sec_support .support_list {
    flex-direction: column;
    align-items: center;
  }

  .sec_support .support_item {
    width: 58%;
    background: #fff;
    margin-bottom: 0;
  }

  .sec_support .support_item::after {
    top: unset;
    left: 50%;
    bottom: -30px;
    transform: rotate(90deg) translateX(-50%);
  }
}

.sec_qual {
  margin-top: 70px;
  margin-bottom: 150px;
}

.sec_qual .ttl_en {
  text-align: right;
}

.sec_qual .qual_list {
  display: flex;
  gap: min(2.4vw, 80px);
}

.sec_qual .qual_item {
  width: calc((100% - min(2.4vw, 80px)) / 3);
  background: var(--bg01);
  padding: 32px 28px;
}

.sec_qual .ttl_box {
  text-align: center;
}

.sec_qual .ttl_box .img_inner {
  margin: 0 auto 15px;
  max-width: 48px;  
}

.sec_qual .ttl_box .qual_ttl {
  font-size: 18px;
  color: #00B85C;
  padding-bottom: 15px;
  border-bottom: 3px solid #fff;
  margin-bottom: 20px;
}

.sec_qual .qual_desc {
  line-height: 1.6;
}

@media (max-width:430px) {
  .sec_qual {
    margin: 60px 0 0;
  }

  .sec_qual .ttl_en {
    text-align: left;
  }

  .sec_qual .qual_list {
    flex-direction: column;
    gap: 20px;
  }

  .sec_qual .qual_item {
    width: 100%;
  }
}


.sec_cv01 {
  padding: 120px 0;
  position: relative;
}

.sec_cv01::before {
  content: "";
  display: block;
  width: 100%;
  height: 100%;
  background: url(../img/cv_bg.jpg) no-repeat center center / cover;
  position: absolute;
  top: 0;
  left: 0;
  z-index: -1
}

.sec_cv01 .sec_ttl {
  font-size: 36px;
  text-align: center;
  line-height: 1.4;
  margin-bottom: 40px;
}

.sec_cv01 .cv_btn {
  font-size: 24px;
  padding: 30px 76px 30px 60px;
  margin: 0 auto;
}

.sec_cv01 .cv_btn::after {
  width: 16px;
  height: 16px;
  right: 40px;
}

@media (max-width:430px) {
  .sec_cv01 .sec_ttl {
    font-size: 24px;
  }

  .sec_cv01 .cv_btn {
    font-size: 18px;
    padding: 30px 56px 30px 40px;
  }

  .sec_cv01 .cv_btn::after {
    right: 20px;
  }
}


.koho_img .img_list {
  display: flex;
  flex-wrap: wrap;
}

.koho_img .img_item {
  width: 50%;
}

@media (max-width:430px) {
  .koho_img .img_list {
    flex-direction: column;
  }

  .koho_img .img_item {
    width: 100%;
  }
}

.sec_casestudy {
  padding: 70px 0 150px;
  position: relative;
}

.sec_casestudy::before {
  content: "";
  display: block;
  width: 100%;
  height: 100%;
  background: url("../img/casestudy_bg.jpg") no-repeat center center / cover;
  opacity: 0.4;
  position: absolute;
  top: 0;
  left: 0;
  z-index: -1
}

.sec_casestudy .sec_ttl {
  margin-bottom: 60px;
}

.sec_casestudy .ttl_ja span {
  font-size: 24px;
  font-weight: 800;
  display: block;
  margin-bottom: 30px;
}

.sec_casestudy .sec_desc {
  margin-bottom: 60px;
}

.sec_casestudy .note_list {
  margin-bottom: 40px;
}

.sec_casestudy .note_item {
  background: #fff;
  padding: 36px 40px 44px 40px;
  border: 1px solid #ccc;
  border-radius: 5px;
  margin-bottom: 20px;
  display: flex;
  gap: 8px;
}

.sec_casestudy .note_txt {
  flex-basis: 73.6%;
}

.sec_casestudy .note_ttl {
  font-size: 18px;
  margin-bottom: 8px;
}

.sec_casestudy .note_date {
  font-size: 14px;
  color: #aaa;
}

.sec_casestudy .note_thumb {
  flex-basis: calc(100% - 73.6%);
}

.sec_casestudy .note_link {
  font-size: 18px;
  text-align: center;
  padding: 30px 0;
  border-top: 1px dashed #000;
  border-bottom: 1px dashed #000;
  margin-bottom: 60px;
}

.sec_casestudy .note_link a {
  display: flex;
  align-items: center;
  justify-content: center;
}

.sec_casestudy .note_link .img_inner {
  display: inline-block;
}

.sec_casestudy .note_link .img_inner01 {
  max-width: 92px;
  padding: 0 10px;
  display: flex;
}

.sec_casestudy .note_link .img_inner02 {
  max-width: 20px;
  margin-left: 40px;
}


.sec_casestudy .casestudy_close {
  font-size: 24px;
  font-weight: bold;
  text-align: center;
}

@media (max-width:430px) {
  .sec_casestudy {
    padding: 60px 0 120px;
    position: relative;
  }

  .sec_casestudy .sec_ttl {
    margin-bottom: 30px;
  }

  .sec_casestudy .ttl_ja {
    text-align: center;
  }

  .sec_casestudy .ttl_ja span {
    font-size: 18px;
  }

  .sec_casestudy .sec_desc {
    margin-bottom: 60px;
  }

  .sec_casestudy .note_list {
    margin-bottom: 40px;
  }

  .sec_casestudy .note_item {
    flex-direction: column-reverse;
    gap: 20px;
  }

  .sec_casestudy .note_link {
    font-size: 16px;
    padding: 30px 14px;
  }

  .sec_casestudy .note_link .img_inner01 {
    max-width: 69px;
  }

  .sec_casestudy .note_link .img_inner02 {
    display: none;
  }

  .sec_casestudy .casestudy_close {
    font-size: 18px;
  }
}

.sec_perf {
  padding: 70px 0 60px;
  background: url("../img/performance_bg.jpg") no-repeat center center / cover;
}

.sec_perf .sec_inner {
  max-width: 1100px;
}

.sec_perf .ttl_en {
  color: #fff;
}

.sec_perf .perf_list {
  display: flex;
  flex-wrap: wrap;
  gap: min(80px, 4.8vw) 0;
  background: #fff;
  border-radius: 10px;
  padding: min(80px, 4.8vw) min(60px, 3.8vw);
}

.sec_perf .perf_item {
  width: 50%;
}

@media (max-width:430px) {
  .sec_perf {
    padding: 60px 0 120px;
  }

  .sec_perf .sec_ttl .ttl_ja {
    text-align: left;
  }

  .sec_perf .sec_desc {
    text-align: left;
  }

  .sec_perf .perf_list {
    flex-direction: column;
    gap: 60px;
    padding: 60px 0;
  }

  .sec_perf .perf_item {
    width: 100%;
  }
}

.sec_faq {
  padding: 70px 0 150px;
}

.sec_faq .sec_inner {
  max-width: 1100px;
}

.sec_faq .faq_item {
  border-bottom: 1px dashed #000;
}

.sec_faq .faq_item:first-child {
  border-top: 1px dashed #000;
}

.sec_faq .faq_item .mark {
  font-size: 20px;
  font-weight: 800;
  font-family: "Murecho", sans-serif;
  color: #aaa;
  display:inline-block;
  margin-right: 6px;
}

.sec_faq .q_box {
  display: flex;
  gap: 15px;
  padding: 30px;
  position: relative;
}

.sec_faq .q_box p {
  font-size: 20px;
  font-weight: 800;
  line-height: 1.6;
}

.sec_faq .q_box .toggle {
  display: block;
  width: 18px;
  height: 18px;
  position: absolute;
  top: 50%;
  right: 30px;
  transform: translateY(-50%);
}

.sec_faq .q_box .toggle::before, 
.sec_faq .q_box .toggle::after {
  content: "";
  display: block;
  background: #000;
  position: absolute;
}

.sec_faq .q_box .toggle::before {
  width: 18px;
  height: 2px;
  top: 50%;
  transform: translateY(-50%);
  opacity: 1;
  transition: opacity 0.4s ease;
}

.sec_faq .q_box .toggle::after {
  width: 2px;
  height: 18px;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  opacity: 1;
  transition: all 0.4s ease;
}

.sec_faq .q_box.open .toggle::after {
  transform: rotate(90deg) translateX(-50%);
}

.sec_faq .a_inner {
  padding: 30px;
  border-top: 1px dashed #000;
  display: flex;
  align-items: center;
  gap: 15px;
}


/* アコーディオン用 */
.sec_faq .q_box.is_open .toggle::after {
  top: 1px;
  transform: rotate(90deg) translateX(-50%);
  opacity: 0;
}

.sec_faq .a_box {
  max-height: 0;
  overflow: hidden;
  transition: all 0.4s ease;
}

.sec_faq .a_box p {
  line-height: 1.6;
}

@media (max-width:430px) {
  .sec_faq {
    padding: 60px 0;
  }

  .sec_faq .sec_ttl .ttl_ja {
    text-align: center;
  }

  .sec_faq .q_box {
    padding: 30px 33px 30px 0;
  }

  .sec_faq .q_box p {
    font-size: 16px;
    line-height: 1.4;
  }

  .sec_faq .q_box .toggle {
    right: 0;
  }

  .sec_faq .a_inner {
    padding: 30px 0;
  }
}

.sec_slider {
  margin-bottom: 150px;
}

@media (max-width:430px) {
  .sec_slider {
    margin-bottom: 0;
  }
}

.sec_cv02 {
  padding: 120px 0;
  position: relative;
}

.sec_cv02::before {
  content: "";
  display: block;
  width: 100%;
  height: 100%;
  background: url(../img/cv_bg.jpg) no-repeat center center / cover;
  position: absolute;
  top: 0;
  left: 0;
  z-index: -1
}

.sec_cv02 .sec_inner {
  max-width: 1100px;
}

.sec_cv02 .sec_ttl {
  font-size: 36px;
  line-height: 1.4;
  text-align: center;
  margin-bottom: 40px;
}

.sec_cv02 .sec_desc {
  text-align: center;
}

.sec_cv02 .cv_btn {
  font-size: 24px;
  padding: 30px 76px 30px 60px;
  margin: 0 auto;
}

.sec_cv02 .cv_btn::after {
  width: 16px;
  height: 16px;
  right: 40px;
}


@media (max-width:430px) {
  .sec_cv02 .sec_ttl {
    font-size: 24px;
  }

  .sec_cv02 .sec_desc {
    margin-bottom: 40px;
  }

  .sec_slider .sp_none {
    display: none;
  }

  .sec_cv02 .cv_btn {
    font-size: 18px;
    padding: 30px 56px 30px 40px;
  }

  .sec_cv02 .cv_btn::after {
    right: 20px;
  }

}

.footer {
  background: #000;
  color: #fff;
  padding: 60px 40px;
}

.footer .footer_flex {
  display: flex;
  justify-content: space-between;
  gap: 20px;
}

.footer .footer_l .footer_logo {
  border: 1px solid #fff;
  border-radius: 10px;
  padding: 20px 40px;
  margin-bottom: 40px;
  display: flex;
  gap: 20px;
}

.footer .footer_logo p {
  font-weight: 800;
  line-height: 1.4;
}

.footer .footer_logo .logo_inner {
  max-width: 138px;
}

.footer .footer_ttl {
  font-size: 26px;
  font-weight: 800;
  margin-bottom: 40px;
}

.footer .sns_list {
  display: flex;
  gap: 50px;
  align-items: center;
}

.footer .note_icon {
  max-width: 139px;
}

.footer .ig_icon,
.footer .x_icon {
  max-width: 50px;
}

.footer .copyright {
  font-size: 13px;
}


@media(max-width:1024px) {
  .footer {
    padding: 60px 20px 40px;
  }

  .footer .footer_inner {
    padding: 0;
  }

  .footer .footer_flex {
    flex-direction: column;
    gap: 60px;
    align-items: center;
  }

  .footer .footer_l {
    width: 100%;
  }

  .footer .footer_l .footer_logo {
    margin-bottom: 0;
    flex-direction: column;
    align-items: center;
  }

  .footer .footer_l .footer_logo p {
    text-align: center;
  }

  .footer .footer_logo .logo_inner {
    max-width: 103px;
  }

  .footer .footer_r {
    width: 100%;
  }

  .footer .footer_ttl {
    font-size: 20px;
    text-align: center;
    margin-bottom: 20px;
  }

  .footer .sns_list {
    justify-content: center;
    gap: 50px;
    margin-bottom: 60px;
  }

  .footer .note_icon {
    max-width: 116px;
  }

  .footer .ig_icon,
  .footer .x_icon {
    max-width: 45px;
  }

  .footer .copyright {
    text-align: center;
  }
}

@media(max-width: 430px) {
  .footer .sns_list {
    width: 100%;
    justify-content: space-around;
    gap: 0;
  }
}


/* ---------- CONTACT US ---------- */
.sec_contact {
  padding: 100px 0 150px;
  background: url("../img/contact_bg.jpg") no-repeat center top / cover;
}

.sec_contact .sec_inner {
  max-width: 1100px;
}

.sec_contact .ttl_en {
  color: var(--lightblue);
}

.form_bg {
  background: #fff;
  padding: min(120px, 7vw) min(60px, 3.6vw);
  box-shadow: 0px 4px 40px 0px rgba(0, 0, 0, 0.2);
}

.sec_contact .form_desc {
  font-size: 16px;
  text-align: center;
  line-height: 1.6;
  margin-bottom: 60px;
}

.sec_contact .desc_sml{
  font-size: 14px;
}

.form_inner {
  max-width: 550px;
  margin: 0 auto;
}

.form_group {
  margin-bottom: 40px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.form_group .form_label {
  font-size: 16px;
  font-weight: 500;
  display: flex;
}

.form_group .required {
  font-size: 10px;
  color: #ff0000;
}

.form_group input, 
.form_group textarea {
  font-size: 16px;
  border: 1px solid #999;
  border-radius: 5px;
  padding: 12px 16px
}

.form_group input::placeholder,
.form_group textarea::placeholder {
    color: #ccc;
}

.form_group .form_note {
  font-size: 16px;
  line-height: 1.6;
}

.form_group .form_pp {
  font-size: 14px;
  line-height: 1.4;
  margin-bottom: 60px;
}

.form_group .privacy_checkbox {
  display: flex;
  justify-content: center;
  align-items: center;
}

.form_group input[type="checkbox"] {
  margin-right: 10px;
  width: 26px;
  height: 26px;
  border: 1px solid #222;
}

.form_inner .submit_btn {
  font-size: 20px;
  font-weight: 900;
  color: #fff;
  line-height: 1.3;
  padding: 12px 108px;
  border-radius: 25px;
  background: var(--green03);
  display: block;
  margin: 0 auto;
}

@media(max-width: 1024px) {
  .sec_contact {
    padding: 120px 0;
  }

  .sec_contact .sec_inner {
    padding: 0 30px;
  }

  .sec_contact .ttl_en {
    color: var(--lightblue);
  }

  .sec_contact .sec_ttl .ttl_ja {
    text-align: center;
    margin-top: 8px;
  }

  .sec_contact .form_desc {
    font-size: 15px;
    text-align: left;
  }

  .form_group input, 
  .form_group textarea {
    padding: 12px 10px
  }

  .form_group .form_note {
    font-size: 15px;
  }

  .form_group input[type="checkbox"] {
    margin-right: 15px;
  }

  .form_inner .submit_btn {
    padding: 17px 108px;
  }
}

@media(max-width:430px) {
  .sec_contact {
    padding: 120px 0;
    background: none;
    position: relative;
  }

  .sec_contact::before {
    content: "";
    display: block;
    width: 100%;
    aspect-ratio: 1.18/1;
    background: url(../img/contact_bg_sp.png) no-repeat center top /cover;
    position: absolute;
    top: 0;
    left: 0;
    z-index: -1;
  }

  .form_bg {
    background: none;
    padding: 0;
    box-shadow: none;
  }
}

.footer_c {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.footer_c .sns_list {
  margin-bottom: 40px;
}