section {
  padding: 6rem 0;
}

/* ========== ヘッダー（index.html仕様） ========== */
#header.Forpc {
  width: calc(100% - 25rem);
  background-color: #fff;
  box-shadow: 0 5px 5px rgb(0 0 0 / 10%);
  position: fixed;
  top: 0;
  left: 0;
  z-index: 10000;
}
.header-contents {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: 0 auto;
  padding: 12px 2rem 12px;
}
/* .header-contents .header-btn-area {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  width: 500px;
} */
.header-contents .header-logo {
  width: 200px;
}
.header-btn-area a {
  text-align: center;
  color: #fff;
  font-size: 13px;
  padding: 0.8rem 1rem;
  font-weight: bold;
  line-height: 1.3;
  box-shadow: 2px 2px 4px #ddd;
  width: 170px;
  background: var(--green);
  color: #fff;
  font-weight: 700;
  transition: 0.3s;
  border-radius: 50px;
  box-sizing: border-box;
  border: solid 2px var(--green);
}

.header-btn-area a:last-child {
  background: #fff;
  color: var(--green);
  border: 2px solid var(--green);
}

/* スクロールメニュー */
#scrollmenu {
  position: fixed;
  width: calc(100% - 25rem);
  z-index: 2;
  color: var(--black);
  padding: 15px 0;
  font-weight: 600;
  left: 0;
  background: #1daf58d9;
}
#scrollmenu .g-nav {
  width: 100%;
}
#scrollmenu .g-nav-menu {
  display: flex;
  padding: 0;
  justify-content: space-evenly;
  font-size: 13px;
  color: #fff;
}
#scrollmenu.UpMove {
  animation: UpAnime 0.5s forwards;
}
@keyframes UpAnime {
  from {
    opacity: 1;
    transform: translateY(0);
  }
  to {
    opacity: 0;
    transform: translateY(0);
  }
}
#scrollmenu.DownMove {
  animation: DownAnime 0.5s forwards;
}
@keyframes DownAnime {
  from {
    opacity: 0;
    transform: translateY(0);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* SPヘッダー・固定CTA */
.header-sp {
  position: fixed;
  background: rgba(255, 255, 255, 0.699);
  box-shadow: inherit;
}
.header-sp .header__inner {
  position: relative;
  z-index: 10;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  background: #ffffff;
  padding: 12px 15px;
}
.header-sp .header-logo {
  width: 170px;
  flex-shrink: 0;
}
.header-sp .header-logo img {
  display: block;
  width: 100%;
  height: auto;
}
@media screen and (max-width: 400px) {
  .header-sp .header-logo {
    width: clamp(72px, calc(170px - (400px - 100vw) * 1), 170px);
    flex-shrink: 1;
  }
}
.header-sp .header__menu {
  position: fixed;
  z-index: 50000;
  right: -100%;
  background: var(--white);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.2s ease;
}
.header-sp .header__inner.active .header__menu {
  opacity: 1;
  visibility: visible;
  position: absolute;
  height: 100dvh;
  top: 0;
  left: 0;
  right: 0;
  z-index: -1;
  padding: 5rem 10px;
}
.header-sp .menu__item {
  border-bottom: 1px solid var(--black);
}
.header-sp .menu__link {
  display: block;
  padding: 13px 20px;
  color: var(--black);
  font-size: var(--p);
  font-weight: bold;
}
.header-sp .header__menu-btn {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: end;
  width: 30px;
  height: 30px;
  cursor: pointer;
  flex-shrink: 0;
}
.header-sp .header__menu-btn span:nth-child(-n + 3) {
  position: absolute;
  display: block;
  width: 30px;
  height: 2px;
  background: var(--black);
}
.header-sp .header__menu-btn span:nth-child(1) {
  top: 5px;
  transition: all 0.2s ease;
}
.header-sp .header__inner.active .header__menu-btn span:nth-child(1) {
  top: 12px;
  transform: rotate(45deg);
}
.header-sp .header__menu-btn span:nth-child(2) {
  top: 13px;
  transition: opacity 0.2s ease;
}
.header-sp .header__inner.active .header__menu-btn span:nth-child(2) {
  opacity: 0;
}
.header-sp .header__menu-btn span:nth-child(3) {
  top: 21px;
  transition: all 0.2s ease;
}
.header-sp .header__inner.active .header__menu-btn span:nth-child(3) {
  top: 12px;
  transform: rotate(-45deg);
}

/* SP: 既存のPCボタンをテキストリンクとしてヘッダーに表示 */
@media screen and (max-width: 768px) {
  #header.Forpc {
    display: flex !important;
    align-items: center;
    width: auto !important;
    height: calc(12px + 30px + 12px);
    left: auto !important;
    right: calc(15px + 30px + 1rem) !important;
    top: 0;
    padding: 0 !important;
    background: transparent !important;
    box-shadow: none !important;
    z-index: 10001;
  }
  #header.Forpc .header-contents {
    display: flex;
    align-items: center;
    padding: 0 !important;
    margin: 0;
    min-height: 0;
    height: 100%;
    width: auto;
  }
  #header.Forpc .header-logo,
  #header.Forpc #scrollmenu {
    display: none !important;
  }
  #header.Forpc .header-btn-area {
    display: flex;
    align-items: center;
    width: auto !important;
    gap: 0;
  }
  #header.Forpc .header-btn-area a {
    display: none !important;
  }
  #header.Forpc .header-btn-area a:last-child {
    display: block !important;
    width: auto !important;
    max-width: 12em;
    padding: 0 !important;
    margin: 0;
    background: transparent !important;
    border: none !important;
    border-radius: 0;
    box-shadow: none !important;
    color: var(--font-color) !important;
    font-size: 10px !important;
    font-weight: 500;
    line-height: 1.3;
    text-align: right;
    text-decoration: underline;
    white-space: nowrap;
  }
}

@media screen and (max-width: 400px) {
  #header.Forpc .header-btn-area a:last-child {
    white-space: normal !important;
    max-width: 9em;
  }
}

.fixbutton {
  position: fixed;
  bottom: 0;
  left: 0;
  padding: 20px 0 10px;
  background-color: #ffffffbd;
  width: 100%;
  z-index: 100;
  justify-content: space-evenly;
  transition: 0.3s;
  opacity: 0;
  visibility: hidden;
}
.fixbutton .btn {
  margin: 10px auto;
  display: block;
}
.fixbutton.active {
  opacity: 1;
  visibility: visible;
}

@media screen and (max-width: 1050px) {
  #header.Forpc {
    width: 100vw;
    padding: 0;
  }
  .header-btn-area a:first-child {
    width: 11vw;
  }
  .header-btn-area a:last-child {
    width: 16vw;
  }
  /* .header-contents {
    width: 94vw;
  } */
  /* .header-contents .header-btn-area {
    width: 29vw;
  } */
  #scrollmenu {
    width: 100%;
  }
  #scrollmenu .g-nav-menu {
    font-size: 1.5vw;
  }
}

h2 {
  text-align: center;
  font-size: 1.125rem;
  margin-bottom: 2rem;
  z-index: 1;
}

.title_tmp {
  text-align: center;
}

.en_title {
  display: inline-block;
  font-family: var(--font-family-en);
  background: var(--gradation-color);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  font-size: clamp(3rem, 2.163rem + 3.83vw, 4rem) !important;
  line-height: 1 !important;
}

.en_title.white {
  background: var(--white-color);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

h3 {
  font-size: 1.5rem;
  margin-bottom: 2rem;
}

/* fv */
#fv {
  background: url(../img/background-image.png);
  background-size: cover;
  background-position: right;
  padding: 3rem 5rem;
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}
@media screen and (max-width: 1200px) {
  #fv {
    padding: 2.5rem 2rem 0 !important;
  }
}
@media screen and (max-width: 480px) {
  #fv {
    background-position: 70%;
  }
}
#fv .fv_bk_img {
  width: 500px;
}
#fv .fv_box {
  width: 100%;
  display: unset;
  max-width: unset;
}
#fv .fv_box .brand-logo {
  width: 250px;
  display: flex;
  margin-bottom: 3rem;
}
@media screen and (max-width: 768px) {
  #fv .fv_box .brand-logo {
    width: 200px;
    margin-bottom: 2rem;
  }
}
#fv .fv_box h1 {
  font-size: 2.6rem;
  color: #ffffff;
}
@media screen and (max-width: 768px) {
  #fv .fv_box h1 {
    font-size: 30px;
  }
}
#fv .fv_box h1 strong {
  color: unset;
}
#fv p {
  font-weight: bold;
  color: var(--white-color);
  font-size: 1.25rem;
  margin: 1rem 0 3rem;
}

#fv .fv_box img {
  width: 23rem;
}
@media screen and (max-width: 480px) {
  #fv .fv_box img {
    width: 100%;
  }
}

/* responsive */
@media screen and (max-width: 768px) {
  #fv {
    padding: 90px 0 50px;
  }
  #fv p {
    font-size: 15px;
  }
  #fv .fv_bk_img {
    width: 100%;
  }
  #fv .fv_box {
    display: block;
  }

  #fv .fv_box h1 span {
    font-size: 15px;
    width: 80px;
    min-width: auto;
    padding: 5px;
  }
  #fv .fv_box h1 span.span_1 {
    top: -65px;
    left: -5px;
  }
  #fv .fv_box h1 span.span_2 {
    top: -65px;
    left: 100px;
  }
  /* .service_banner {
    width: 80%;
    margin: 0px auto 80px;
    display: block;
  }
  .service_banner h3 {
    font-size: 17px;
  } */
}

/*FV btn*/
.fv-btn-area {
  display: flex;
  gap: 1.5rem;
  margin-top: 3rem;
}

.fv-btn-area .btn {
  text-align: center;
  color: #ffffff;
  font-size: 16px;
  font-weight: bold;
  line-height: 1.3;
  /* border-radius: 50px; */
  border: 0;
  box-shadow: 0 0 0 transparent;
  background: #ffffff;
  color: #2cb179;
  text-decoration: none;
  color: #2cb179;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem !important;
  width: 180px !important;
  margin: 0;
  border: 2px solid #fff;
  border-radius: 100px;
}

.fv-btn-area .btn::after {
  content: "";
  display: none;
}

.fv-btn-area .download_link .btn {
  background: transparent;
  border: 2px solid #ffffff;
  color: #ffffff;
  text-decoration: none;
}

@media screen and (max-width: 480px) {
  .fv-btn-area {
    flex-direction: column;
  }
  .fv-btn-area .btn {
    width: auto !important;
  }
}

#about {
  /* background: var(--bg-color); */
  position: relative;
}

#about .about_area {
  display: grid;
  grid-template-columns: 1fr 3px 2fr;
  gap: 2rem;
}
#about .about_area span.border {
  background: var(--gray-color);
  border-radius: 5px;
}
@media screen and (max-width: 768px) {
  #about .about_area {
    grid-template-columns: 1fr;
    grid-template-rows: 0.5fr 3px 2fr;
  }
}

#about .about_area .title_tmp {
  margin-bottom: 0;
  align-self: center;
}

#about .about_area p {
  /* text-align: center; */
  font-size: 1.125rem;
  font-weight: 500;
  line-height: 2;
}

#about .about_area strong {
  display: inline;
  font-size: 1.5rem;
  font-weight: bold;
  color: var(--white-color);
  background: var(--gradation-color);
}

#problem {
  background: #F8F9FA;
}

#problem .problem_s_box {
  display: grid;
  grid-template-columns: 30% calc(70% - 5rem);
  align-items: center;
  gap: 5rem;
  margin-bottom: 2rem;
  margin-top: 4rem;
}
@media screen and (max-width: 768px) {
  #problem .problem_s_box {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
}

#problem .problem_img {
  display: flex;
  align-items: center;
  justify-content: flex-end;
}

#problem .problem_img img {
  display: block;
  width: 100%;
  max-width: 13rem;
  height: auto;
}
@media screen and (max-width: 768px) {
  #problem .problem_img img {
    max-width: 12rem;
    margin: 0 auto;
  }
}

#problem .problem_box {
  position: relative;
  background: var(--white-color);
  border-radius: var(--border-radius);
  padding: 2.5rem 3rem;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}
@media screen and (max-width: 768px) {
  #problem .problem_box {
    padding: 1.5rem;
  }
}

#problem .problem_box .list li {
  font-size: 1.125rem;
  margin-bottom: 1rem;
}
@media screen and (max-width: 768px) {
  #problem .problem_box .list li {
    font-size: 1rem;
  }
}

#problem .problem_box .list li:last-child {
  margin-bottom: 0;
}

#problem .problem_box::before {
  content: "";
  position: absolute;
  left: -0.75rem;
  top: 50%;
  transform: translateY(-50%);
  border-top: 0.75rem solid transparent;
  border-bottom: 0.75rem solid transparent;
  border-right: 0.75rem solid var(--white-color);
}
@media screen and (max-width: 768px) {
  #problem .problem_box::before {
    left: 50%;
    top: -0.75rem;
    transform: translateX(-50%);
    border-right: 0.75rem solid transparent;
    border-left: 0.75rem solid transparent;
    border-bottom: 0.75rem solid var(--white-color);
    border-top: none;
  }
}

#problem .problem_foot {
  padding: 1rem 2rem;
  background: var(--main-color);
  border-radius: var(--border-radius);
}
@media screen and (max-width: 768px) {
  #problem .problem_foot {
    padding: 0.875rem 1.25rem;
  }
}

#problem .problem_foot p {
  margin: 0;
  color: var(--white-color);
  font-size: 2rem;
  font-weight: bold;
  text-align: center;
}
@media screen and (max-width: 768px) {
  #problem .problem_foot p {
    font-size: clamp(1.2rem, 0.53rem + 3.06vw, 2rem);
  }
}



#services {
  background: linear-gradient(135deg, #1dac56, #dede43 100%);
}
#services h2 {
  color: var(--white-color);
}

#services .services_box {
  background: var(--white-color);
  padding: 2rem;
  border-radius: var(--border-radius);
  position: relative;
  margin: 6rem 0 2rem;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.08);
}

#services h3 {
  color: var(--white-color);
  padding: 0.5rem 1rem;
  background: var(--gradation-color);
  border-radius: 5px;
  display: inline-block;
  font-size: 2rem;
}

#services h3 span {
  background: var(--white-color);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  font-family: var(--font-family-en);
  font-weight: bold;
  font-style: italic;
  font-size: 6rem;
  position: absolute;
  top: -5rem;
  left: 0;
  line-height: 1;
}

#services .services_s_box {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  margin-bottom: 2rem;
}
@media screen and (max-width: 768px) {
  #services .services_s_box {
    grid-template-columns: 1fr;
  }

  #services .services_s_box img {
    max-width: 100%;
    margin: 0 auto;
  }
}
#services .services_box img {
  width: 500px;
  margin: 0 auto 2rem;
}

#services .services_s_box dl {
  display: grid;
  grid-template-columns: 7rem 1fr;
  margin-bottom: 2rem;
}

#services .services_s_box dl dt {
  background: var(--main-color);
  text-align: center;
  color: var(--white-color);
  padding: 0.5rem 1rem;
  font-weight: bold;
  line-height: 1;
  border-radius: 3px;
}

#services .services_s_box dl dd {
  padding: 0.5rem 1rem;
  font-weight: 500;
  line-height: 1;
}

#services .recommend {
  background: var(--sub-color);
  padding: 2rem;
}
#services h4 {
  text-align: center;
  font-size: 1.25rem;
  font-weight: bold;
  margin-bottom: 1rem;
}

#services .list_recommend {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}
@media screen and (max-width: 768px) {
  #services .list_recommend {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
}

#services .list_recommend li {
  background: var(--white-color) url(../img/icon_recommend.svg) no-repeat;
  background-position: 1rem 1.3rem;
  border-radius: 5px;
  padding: 1rem 1rem 1rem 3rem;
  font-weight: 500;
}

#services .services_wrapper {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  /* align-items: stretch;   */
}
@media screen and (max-width: 768px) {
  #services .services_wrapper {
    grid-template-columns: 1fr;
  }
}

#services .services_wrapper .services_box {
  display: flex;
  flex-direction: column;
}
#services .services_wrapper .recommend {
  flex: 1;
  display: flex;
  flex-direction: column;
}

#services .services_wrapper .list_recommend {
  flex: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

#services .services_wrapper .lnk_btn {
  margin-top: auto;
}

#services .services_wrapper .list_recommend {
  grid-template-columns: 1fr;
  gap: 1rem;
}

#feature .feature_area {
  padding: 2rem 0;
}

#feature .feature_box {
  background: var(--white-color);
  border-radius: var(--border-radius);
  padding: 2rem;
  margin-bottom: 3rem;
  border: solid 3px var(--main-color);
}

#feature .feature_s_box {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}
@media screen and (max-width: 768px) {
  #feature .feature_s_box {
    grid-template-columns: 1fr;
  }
}

#feature .feature_box .num {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  width: 4rem;
  height: 4rem;
  margin-right: 1rem;
  background: var(--main-color);
  color: var(--white-color);
  border-radius: 50%;
  font-size: 2.5rem;
  font-weight: bold;
  line-height: 1;
  vertical-align: middle;
  font-family: var(--font-family-en);
  font-weight: 500;
  font-style: italic;
}

#merit {
  background: var(--white-color);
}

#merit .merit_area {
  margin-top: 3rem;
}
@media screen and (max-width: 768px) {
  #merit .merit_area {
    margin-top: 2rem;
  }
}

#merit .merit_table_scale {
  width: 100%;
}

#merit .merit_table_wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  padding-top: 0.5rem;
}
@media screen and (max-width: 768px) {
  #merit .merit_table_wrap {
    padding-top: 0;
  }
}

#merit .merit_table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0.5rem 0;
  table-layout: fixed;
}

@media screen and (max-width: 630px) {
  #merit .merit_table_wrap {
    --table-gutter: clamp(1.3rem, 0.76rem + 2.7vw, 6rem);
    --table-available: calc(100vw - 2 * var(--table-gutter));
    --table-ref-available: calc(631px - 2 * (0.76rem + 2.7 * 631px / 100));
    --table-scale: min(1, calc(var(--table-available) / var(--table-ref-available)));
    width: calc(var(--table-ref-available) * var(--table-scale));
    max-width: 100%;
    overflow: hidden;
  }

  #merit .merit_table_scale {
    width: var(--table-ref-available);
    transform: scale(var(--table-scale));
    transform-origin: top left;
    margin-bottom: calc(24rem * (var(--table-scale) - 1));
  }

  #merit .merit_table {
    width: calc(100% - 1.5rem);
    min-width: 0;
    margin-bottom: 0;
  }
}

#merit .merit_col_label {
  width: 8rem;
}

#merit .merit_col_featured {
  width: 32%;
}

#merit caption {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

#merit th,
#merit td {
  padding: 1rem 0.75rem;
  font-size: 0.875rem;
  font-weight: 500;
  line-height: 1.5;
  text-align: center;
  vertical-align: middle;
  box-sizing: border-box;
}
@media screen and (max-width: 768px) {
  #merit th,
  #merit td {
    padding: 0.875rem 0.5rem;
    font-size: 0.8125rem;
  }
}

#merit thead th {
  padding: 1rem 0.75rem;
  background: var(--bg-color);
  color: var(--font-color);
  font-weight: bold;
  border-radius: var(--border-radius) var(--border-radius) 0 0;
  font-size: 1.125rem;
  background: var(--gray-color);
}
@media screen and (max-width: 768px) {
  #merit thead th {
    padding: 0.875rem 0.5rem;
    font-size: 0.875rem;
  }
}

#merit .merit_th_empty {
  background: transparent;
  padding: 0;
  border: none;
  border-radius: 0;
}

#merit .merit_th_featured {
  position: relative;
  z-index: 1;
  padding: 1.25rem 0.75rem;
  background: var(--main-color);
  color: var(--white-color);
  border-radius: var(--border-radius) var(--border-radius) 0 0;
}
@media screen and (max-width: 768px) {
  #merit .merit_th_featured {
    padding: 0.875rem 0.5rem;
  }
}

#merit tbody th {
  background: var(--bg-color);
  color: var(--font-color);
  font-weight: bold;
  border-bottom: 1px solid var(--gray-color);
}

#merit .merit_cell_inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: calc(1.375rem + 0.25rem + 0.875rem * 1.5 * 2);
  box-sizing: border-box;
}

@media screen and (max-width: 768px) {
  #merit tbody th {
    font-size: 0.8125rem;
  }

  #merit .merit_cell_inner {
    min-height: calc(1.125rem + 0.25rem + 0.8125rem * 1.5 * 2);
  }
}

#merit tbody tr:last-child th {
  border-bottom: none;
}

#merit td {
  background: var(--bg-color);
  color: var(--font-color);
  border-bottom: 1px solid var(--gray-color);
}

#merit tbody tr:last-child td {
  border-bottom: none;
}

#merit .merit_td_featured {
  position: relative;
  z-index: 1;
  background: #f2fbf6;
  color: var(--main-color);
  font-weight: bold;
  border-bottom-color: rgba(29, 172, 86, 0.15);
}

#merit td small {
  display: block;
  margin-top: 0.25rem;
  font-size: 0.75rem;
  font-weight: 500;
  line-height: 1.4;
}
@media screen and (max-width: 768px) {
  #merit td small {
    font-size: 0.6875rem;
  }
}

#merit .merit_mark {
  display: block;
  margin-bottom: 0.25rem;
  color: #888888;
  font-size: 1.125rem;
  font-weight: bold;
  line-height: 1;
}
@media screen and (max-width: 768px) {
  #merit .merit_mark {
    font-size: 1rem;
  }
}

#merit .merit_mark_best {
  display: block;
  margin-bottom: 0.25rem;
  color: var(--main-color);
  font-size: 1.375rem;
  font-weight: bold;
  line-height: 1;
}
@media screen and (max-width: 768px) {
  #merit .merit_mark_best {
    font-size: 1.125rem;
  }
}

#case {
  background: var(--main-color);
  position: relative;
  z-index: 0;
  overflow: hidden;
}
#case h2 {
  color: var(--white-color);
}

#case .case_wrap {
  --case-pad: clamp(1.3rem, 0.76rem + 2.7vw, 6rem);
  --case-inner: min(1232px, 100%);
  /* 1980px画面（container≈1580px）で前後カードが1/3見える幅 */
  --case-card-max: 57.5rem;
  width: 100%;
  margin-top: 2.5rem;
  box-sizing: border-box;
  overflow: visible;
}

#case .case_area {
  width: 100%;
  overflow: visible;
}

#case .case_slider {
  display: flex;
  align-items: stretch;
  gap: 1.5rem;
  transition: transform 0.45s ease;
  will-change: transform;
}

#case .case_box {
  flex: 0 0 min(var(--case-card-max), calc(var(--case-inner) - 2 * var(--case-pad)));
  min-width: 0;
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--white-color);
  border-radius: var(--border-radius);
  padding: 2rem;
  box-sizing: border-box;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

#case .case_body {
  display: grid;
  grid-template-columns: 15rem 1fr;
  gap: 2rem;
  flex: 1 1 auto;
  margin-bottom: 1.5rem;
}

#case .case_s_box {
  display: flex;
  flex-direction: column;
  align-items: center;
}

#case .tag {
  display: inline-block;
  background: var(--main-color);
  color: var(--white-color);
  font-size: 0.75rem;
  font-weight: bold;
  padding: 0.25rem 0.75rem;
  border-radius: 100px;
  margin-bottom: 0.75rem;
}

#case .case_box h3 {
  font-size: 1.25rem;
  font-weight: bold;
  line-height: 1.4;
  margin-bottom: 1rem;
}

#case .case_img {
  display: block;
  width: auto;
  height: 6rem;
}

#case .case_main {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  min-width: 0;
}

#case .issue,
#case .effect {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 0 1.25rem 1rem 0;
}

#case .issue {
  background: #f0f0f0;
}

#case .effect {
  background: var(--sub-color);
}

#case .issue .label,
#case .effect .label {
  flex-shrink: 0;
  width: 4.5rem;
  margin: 0;
  color: var(--white-color);
  font-size: 0.875rem;
  font-weight: bold;
  line-height: 1.4;
  padding: 0.45rem 0.25rem;
  text-align: center;
  box-sizing: border-box;
}

#case .issue .label {
  background: #888888;
}

#case .effect .label {
  background: var(--main-color);
}

#case .issue ul,
#case .effect ul {
  flex: 1;
  min-width: 0;
  margin: 0;
  padding: 1rem 0 0;
  list-style: none;
  background: none;
}

#case .issue ul li,
#case .effect ul li,
#case .case_foot dd ul li {
  position: relative;
  padding-left: 1rem;
  font-size: 0.875rem;
  font-weight: 500;
  line-height: 1.4;
}

#case .issue ul li + li,
#case .effect ul li + li,
#case .case_foot dd ul li + li {
  margin-top: 0.35rem;
}

#case .issue ul li::before,
#case .case_foot dd ul li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 0.35rem;
  height: 0.35rem;
  border-radius: 50%;
  background: var(--font-color);
}

#case .effect ul li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 0.35rem;
  height: 0.35rem;
  border-radius: 50%;
  background: var(--main-color);
}

#case .case_foot {
  display: flex;
  gap: 0;
  align-items: stretch;
  margin-top: auto;
  border: 1px solid var(--gray-color);
  border-radius: var(--border-radius);
  padding: 0;
  overflow: hidden;
  box-sizing: border-box;
  background-color: var(--white-color);
}

#case .case_foot_img {
  flex: 0 0 11.2rem;
  width: 11.2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #f7f7f7;
  padding: 0;
  overflow: hidden;
  box-sizing: border-box;
}

#case .case_foot_avatar.case_foot_avatar--pc {
  display: block;
  width: 120%;
  height: auto;
  max-width: none;
  flex-shrink: 0;
}

#case .case_foot_avatar.case_foot_avatar--sp {
  display: none;
}

#case .case_foot_body {
  flex: 1;
  min-width: 0;
  padding: 2rem;
}

#case .case_foot dl {
  flex: 1;
  min-width: 0;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 9.5rem 1fr;
  gap: 1.5rem;
  align-items: start;
  align-content: start;
  align-self: center;
}

#case .case_foot dt {
  align-self: start;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  font-size: 0.875rem;
  font-weight: bold;
  line-height: 1.4;
  padding: 0.25rem 1.5rem;
  border: 1px solid var(--font-color);
  border-radius: 100px;
  white-space: nowrap;
  text-align: center;
  box-sizing: border-box;
}

#case .case_foot dd {
  align-self: start;
  margin: 0;
  padding-top: 0.25rem;
  font-size: 0.875rem;
  font-weight: 500;
  line-height: 1.6;
  box-sizing: border-box;
}

#case .case_foot dd ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

#case .case_nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.25rem;
  margin-top: 2rem;
}

#case .case_prev,
#case .case_next {
  flex-shrink: 0;
  width: 2.75rem;
  height: 2.75rem;
  border: none;
  border-radius: 50%;
  background: var(--white-color);
  cursor: pointer;
  position: relative;
  transition: opacity 0.2s;
}

#case .case_prev:hover,
#case .case_next:hover {
  opacity: 0.85;
}

#case .case_prev::before,
#case .case_next::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0.55rem;
  height: 0.55rem;
  border-bottom: 2px solid var(--main-color);
  border-left: 2px solid var(--main-color);
}

#case .case_prev::before {
  transform: translate(-35%, -50%) rotate(45deg);
}

#case .case_next::before {
  transform: translate(-65%, -50%) rotate(-135deg);
}

#case .case_dots {
  display: flex;
  align-items: center;
  gap: 0.625rem;
}

#case .case_dots button {
  width: 0.625rem;
  height: 0.625rem;
  padding: 0;
  border: none;
  border-radius: 50%;
  background: var(--white-color);
  cursor: pointer;
  transition: background 0.2s, transform 0.2s;
}

#case .case_dots button.is-active {
  background: var(--accent-color);
  transform: scale(1.2);
}

@media screen and (max-width: 768px) {
  #case .case_wrap {
    padding: 0 var(--case-pad);
    overflow: hidden;
  }

  #case .case_area {
    overflow: hidden;
  }

  #case .case_box {
    flex: 0 0 100%;
    padding: 1.25rem;
  }

  #case .case_body {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }

  #case .case_img {
    width: auto;
    height: 6rem;
  }

  #case .issue,
  #case .effect {
    padding: 0 1rem 0.875rem 0;
    gap: 0.75rem;
  }

  #case .issue .label,
  #case .effect .label {
    width: 4rem;
    font-size: 0.875rem;
    padding: 0.4rem 0.2rem;
  }

  #case .issue ul,
  #case .effect ul {
    padding-top: 0.875rem;
  }

  #case .case_foot {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
  }

  #case .case_foot_img {
    flex: none;
    width: 100%;
    padding: 1.25rem;
    background-color: transparent;
  }

  #case .case_foot_avatar.case_foot_avatar--pc {
    display: none;
  }

  #case .case_foot_avatar.case_foot_avatar--sp {
    display: block;
    width: 6rem;
    height: 6rem;
    max-width: 100%;
  }

  #case .case_foot_body {
    padding: 1.25rem;
  }

  #case .case_foot dl {
    grid-template-columns: 1fr;
    gap: 0.5rem;
    width: 100%;
  }

  #case .case_foot dd {
    padding-top: 0;
  }
}

#voice {
  background-color: #fff;
}
#voice .inner-box .btn {
  margin-top: 2rem;
}
#voice .article_box {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 50px;
  gap: 1.5rem;
}
#voice .article_box .article_s_box {
  width: calc((100% - 3rem) / 3);
}
@media screen and (max-width: 768px) {
  #voice .article_box {
    flex-direction: column;
    gap: 2.5rem;
  }
}

@media screen and (max-width: 768px) {
  #voice .article_box .article_s_box {
    width: 100%;
    padding-bottom: 0;
  }
}

#voice .article_box .article_s_box p {
  font-weight: bold;
  padding-top: 0.5rem;
  font-size: 0.875rem;
  color: var(--main-color);
}
#voice .article_box .article_s_box h3 {
  font-size: 1rem;
  padding-top: 0.5rem;
}

#flow {
  background-color: var(--bg-color);
}

#flow .flow_area {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  text-align: center;
  padding: 2rem 0;
}
@media screen and (max-width: 768px) {
  #flow .flow_area {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
}

#flow h3 {
  padding-top: 1rem;
  border-top: solid 3px var(--gray-color);
  margin-top: 1rem;
  margin-bottom: 2rem;
  position: relative;
}

#flow h3::before {
  content: "";
  display: block;
  width: 0.75rem;
  height: 0.75rem;
  border-radius: 100px;
  border: solid 3px var(--bg-color);
  background: var(--main-color);
  position: absolute;
  top: calc((-1rem) + 5.5px);
  left: 50%;
  transform: translateX(-50%);
}

#flow h3::after {
  content: "";
  display: block;
  width: 2.5rem;
  height: 3px;
  border-radius: 100px;
  background: var(--main-color);
  position: absolute;
  bottom: -1rem;
  left: 50%;
  transform: translateX(-50%);
}

#flow h3 span {
  display: block;
  font-family: var(--font-family-en);
  color: var(--main-color);
  font-weight: bold;
  font-style: italic;
  font-size: 2rem;
}

#flow .flow_box img {
  width: 6rem;
}

#flow .flow_box p {
  padding: 0 0.5rem;
}

#example .example_area {
  padding: 2rem 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  text-align: center;
}
@media screen and (max-width: 768px) {
  #example .example_area {
    grid-template-columns: 1fr;
  }
}

#example .example_box {
  background: var(--bg-color);
  border-radius: var(--border-radius);
  padding: 1rem;
}

#example .example_box h3 {
  position: relative;
}

#example .example_box h3::after {
  content: "";
  display: block;
  width: 2.5rem;
  height: 3px;
  border-radius: 100px;
  background: var(--main-color);
  position: absolute;
  bottom: -1rem;
  left: 50%;
  transform: translateX(-50%);
}

#example .example_box strong {
  font-size: 2.5rem;
  font-family: var(--font-family-en);
  margin-right: 1rem;
}

#example .example_img {
  width: 12rem;
  margin: 0 auto;
}

#faq {
  background: var(--bg-color);
}

#faq .faq_area {
  padding: 2rem 0;
}

#faq .faq_box {
  background: var(--white-color);
  padding: 1rem 2rem;
  margin-bottom: 2rem;
}

#faq .faq_box h3 {
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
}

#faq .faq_box h3 span {
  color: var(--main-color);
  font-family: var(--font-family-en);
  font-weight: bold;
  font-size: 2rem;
  margin-right: 1rem;
  vertical-align: middle;
}

#resources .resources_list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 2rem;
  margin: 4rem 0;
}

#resources .resources_list > li {
  width: calc((100% - 4rem) / 3);
}

#resources .resources_list article {
  display: flex;
  height: 100%;
}

#resources .resources_list a {
  display: block;
  box-shadow: var(--object-box-shadow);
  border-radius: 5px;
  transition: 0.3s;
  flex: 1;
}

#resources .resources_list a h3 {
  margin: 0;
  padding: 1rem 1rem 0.5rem;
  font-size: 16px;
  line-height: 1.5;
  text-align: left;
  color: var(--main-color);
}

#resources .resources_list a h4 {
  padding: 0.5rem 1rem;
  font-weight: bold;
  font-size: 14px;
}

#resources .resources_list ul {
  padding: 0 1rem 1rem 1rem;
}
#resources .resources_list ul li {
  padding-left: 1rem;
  position: relative;
  margin-bottom: 0.3rem;
  font-size: 0.875rem;
}
#resources .resources_list ul li::before {
  content: "";
  display: block;
  width: 5px;
  height: 5px;
  background: var(--main-color);
  border-radius: 100px;
  position: absolute;
  left: 0;
  top: 0.7rem;
}

#resources .resources_list a:hover {
  box-shadow: 0px 2px 5px 0px rgba(0, 0, 0, 0.1);
  transform: translate(2px, 2px);
  transition: 0.3s;
}

@media screen and (max-width: 768px) {
  #resources .resources_list > li {
    width: calc((100% - 2rem) / 2);
  }
}

@media screen and (max-width: 480px) {
  #resources .resources_list > li {
    width: 100%;
  }
}


.article_mid_cta {
  text-align: center;
  margin-top: 50px;
  background: var(--sub-color);
  padding: 2rem;
  border-radius: var(--border-radius);
}

.article_mid_cta h2 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  text-align: center;
}
.article_mid_cta p {
  font-size: 1rem;
  margin-bottom: 2rem;
}

/* HubSpot フォーム（ステップ） */

.hsfc-Step__Content {
  padding: 0 !important;
}

/* ----------
FV 実績バッジ（client/index 用）
---------- */
#achievement-badges .badge::before,
#achievement-badges .badge::after {
  background-image: url(../../../src/img/badge_w.svg);
}

#achievement-badges .badge_inner p {
  font-size: 0.875rem;
}

#achievement-badges .badge_inner .annot {
  font-size: 0.5em;
}

@media screen and (max-width: 450px) {
  #achievement-badges .badge_inner p {
    font-size: clamp(0.7rem, 0.087rem + 2.8vw, 0.875rem);
  }
}


/* pitch */
#pitch {
  background-color: var(--bg-color);
}

#pitch .pitch-container {
  max-width: 800px;
  margin: 2rem auto 0;
  overflow: hidden;
  /* box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1); */
}

#pitch .pitch-container iframe {
  display: block;
  width: 100%;
  height: 450px;
}