html, body {
  overflow-x: hidden;
  width: 100%;
}



#imix .p-brand {
  padding-top: 120px;
  margin-bottom:70px;
}
#imix .p-brand .brand-list {
  max-width: 910px;
  margin: auto;
}
#imix .p-brand .brand-list li {
  width: calc((100% - 160px) / 3);
  margin-right: 80px;
}
#imix .p-brand .brand-list li:nth-child(3n) {
  margin-right: 0;
}
#imix .p-brand .brand-list li:nth-child(2) {
  margin-top: 60px;
}
#imix .p-brand .brand-list li:nth-child(2) img {
  width: 60%;
  margin-left: 2%;
}
#imix .p-brand .brand-list li:nth-child(3) img {
  width: 61%;
  margin-left: 3%;
}
#imix .p-brand .brand-list__logo {
  position: relative;
  text-align: center;
  border-radius: 50%;
  box-shadow: 0 0 40px rgba(18, 134, 162, 0.2);
  margin-bottom: 30px;
}
#imix .p-brand .brand-list__logo::before {
  content: "";
  display: block;
  padding-top: 100%;
}
#imix .p-brand .brand-list__logo img {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 58%;
}
#imix .p-brand .brand-list__txt {
  font-family: "Noto Serif JP", "游ゴシック Medium", YuGothic, YuGothicM, "Hiragino Kaku Gothic ProN", "Hiragino Kaku Gothic Pro", メイリオ, Meiryo;
  font-size: 1.6rem;
  line-height: 2;
  color: #707070;
  font-weight: 500;
  text-align: justify;
  margin-bottom:30px;
}
@media screen and (max-width: 757px) {
  #imix .p-brand .brand-list li {
    width: 100%;
    right:0;
    left:0;
    margin:auto;
    margin-bottom: 60px;
  }
  #imix .p-brand .brand-list li:nth-child(2) {
    margin-top: 0;
  }
  #imix .p-brand .brand-list li:last-child {
    margin-bottom: 0;
  }
  #imix .p-brand .brand-list__logo {
    width: 250px;
    margin: 0 auto 25px;
  }
  #imix .p-brand .brand-list__txt {
    font-size: 1.4rem;
    line-height: 2.1;
  }
}
#imix .l-sec-technology {
  position: relative;
  padding-top: 120px;


}
#imix .l-sec-technology .l-sec-ttl {
  text-align: left;
  margin-bottom: 80px;
}
#imix .l-sec-technology .lead {
  text-align: left;
  font-size: 4.8rem;
  letter-spacing: 0.05em;
  font-family: "Noto Serif JP", "游ゴシック Medium", YuGothic, YuGothicM, "Hiragino Kaku Gothic ProN", "Hiragino Kaku Gothic Pro", メイリオ, Meiryo;
  font-weight: 500;
  line-height: 1.38;
  color: #0C4281;
  margin-bottom: 50px;
}
#imix .l-sec-technology .imix {
  max-width: 100%;
  margin: 0 auto 40px;
}
#imix .l-sec-technology .imix__content {
  background: rgba(255, 255, 255, 0.5);
  padding: 40px 60px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
#imix .l-sec-technology .imix__content p {
  font-size:16px;
  text-align: justify;
  font-family: "Zen Kaku Gothic Antique", "游ゴシック Medium", YuGothic, YuGothicM, "Hiragino Kaku Gothic ProN", "Hiragino Kaku Gothic Pro", メイリオ, Meiryo;
}
#imix .l-sec-technology .imix__content dl {
  width: 50%;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
}
#imix .l-sec-technology .imix__content dl dt {
  font-size: 2.4rem;
  font-family: "futura-pt-condensed", "游ゴシック Medium", YuGothic, YuGothicM, "Hiragino Kaku Gothic ProN", "Hiragino Kaku Gothic Pro", メイリオ, Meiryo;
  font-weight: 500;
  color: #333333;
  letter-spacing: 0.08em;
  font-style: italic;
}
#imix .l-sec-technology .imix__content dl dd {
  position: relative;
  font-size: 1.6rem;
  font-family: "Zen Kaku Gothic Antique", "游ゴシック Medium", YuGothic, YuGothicM, "Hiragino Kaku Gothic ProN", "Hiragino Kaku Gothic Pro", メイリオ, Meiryo;
  padding-left: 64px;
}
#imix .l-sec-technology .imix__content dl dd::before {
  content: "";
  display: inline-block;
  width: 32px;
  height: 1px;
  position: absolute;
  top: 50%;
  left: 16px;
  background: #707070;
}
#imix .l-sec-technology .imix-lead {
  font-size: 2.4rem;
  color: #333333;
  letter-spacing: 0.035em;
  line-height: 1.54;
  text-align: center;
  margin-bottom: 40px;
}
#imix .l-sec-technology .imix-desc {
  text-align: center;
  font-size: 1.6rem;
  font-family: "Noto Serif JP", "游ゴシック Medium", YuGothic, YuGothicM, "Hiragino Kaku Gothic ProN", "Hiragino Kaku Gothic Pro", メイリオ, Meiryo;
  line-height: 2;
  color: #707070;
  margin-bottom: 0px;
}
#imix .l-sec-technology .buy-now {
  box-shadow: 0 0 20px rgba(18, 134, 162, 0.16);
  border-radius: 40px;
  overflow: hidden;
  background: #fff;
  display: flex;
}
#imix .l-sec-technology .buy-now__image, #imix .l-sec-technology .buy-now__contents {
  width: 50%;
}
#imix .l-sec-technology .buy-now__contents {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 0 85px;
}
#imix .l-sec-technology .buy-now .txt {
  font-family: "Zen Kaku Gothic New", "Noto Sans JP", "Hiragino Kaku Gothic ProN", Meiryo, sans-serif;
  letter-spacing: 0.05em;
  line-height: 1.87;
  margin-bottom: 40px;
  color: #707070;
}
#imix .l-sec-technology .buy-now .c-btn {
  max-width: 270px;
  margin: 0 auto;
}

#imix .l-sec-technology .bubble {
  position: absolute;
  -webkit-filter: blur(10px);
  -moz-filter: blur(50px);
  -ms-filter: blur(50px);
  filter: blur(50px);
  display: block;
  border-radius: 50%;
  z-index: -1;
}
#imix .l-sec-technology .bubble-1 {
  background: rgba(12, 66, 129, 0.3);
  width: 93vw;
  max-width: 1082px;
  height: 93vw;
  max-height: 1082px;
  top: 150px;
  left: 29.6%;
}
#imix .l-sec-technology .bubble-2 {
  background: rgba(18, 134, 162, 0.3);
  width: 72vw;
  max-width: 923px;
  height: 72vw;
  max-height: 923px;
  top: 65%;
  left: -6%;
}
#imix .l-sec-technology .bubble-3 {
  background: rgba(122, 102, 178, 0.3);
  width: 49vw;
  max-width: 627px;
  height: 49vw;
  max-height: 627px;
  top: calc(61% + 36px);
  right: -3.3%;
}
#imix .l-sec-technology .bubble-4 {
  background: rgba(47, 175, 72, 0.3);
  width: 26.4vw;
  max-width: 338px;
  height: 26.4vw;
  max-height: 338px;
  top: 97%;
  left: 52%;
}
@media screen and (max-width: 757px) {
  #imix .l-sec-technology {
    padding-top: 100px;
    padding-bottom:0 !important;
  }
  #imix .l-sec-technology .l-sec-ttl {
    text-align: center;
    margin-bottom: 64px;
  }
  #imix .l-sec-technology .lead {
    width:100%;
    left:0;
    right:0;
    margin:auto;
    text-align: left;
    font-size: 2.8rem;
    margin-bottom: 60px;
  }
  #imix .l-sec-technology .lead .wht {
    color: inherit;
  }
  #imix .l-sec-technology .imix {
    margin: 0 auto 20px;
    max-width: 100%;
  }
  #imix .l-sec-technology .imix__content {
    padding: 28px 26px;
  }
  #imix .l-sec-technology .imix__content dl {
    width: 100%;
    margin-bottom: 6px;
  }
  #imix .l-sec-technology .imix__content dl:last-child {
    margin-bottom: 0;
  }
  #imix .l-sec-technology .imix__content dl dt {
    font-size: 2rem;
  }
  #imix .l-sec-technology .imix__content dl dd {
    position: relative;
    font-size: 1.4rem;
    font-family: "Zen Kaku Gothic Antique", "游ゴシック Medium", YuGothic, YuGothicM, "Hiragino Kaku Gothic ProN", "Hiragino Kaku Gothic Pro", メイリオ, Meiryo;
    padding-left: 56px;
  }
  #imix .l-sec-technology .imix__content dl dd::before {
    width: 32px;
    left: 12px;
  }
  #imix .l-sec-technology .imix-lead {
    font-size: 1.8rem;
    line-height: 1.83;
  }
  #imix .l-sec-technology .imix-desc {
    text-align: left;
    font-size: 1.4rem;
    line-height: 2.1;
    margin-bottom: 137px;
  }
  #imix .l-sec-technology .buy-now {
    flex-wrap: wrap;
  }
  #imix .l-sec-technology .buy-now__image, #imix .l-sec-technology .buy-now__contents {
    width: 100%;
  }
  #imix .l-sec-technology .buy-now__image {
    margin-bottom: 25px;
  }
  #imix .l-sec-technology .buy-now__contents {
    padding: 0 20px 40px;
  }
  #imix .l-sec-technology .buy-now .txt {
    margin-bottom: 32px;
  }
  #imix .l-sec-technology .bubble-1 {
    width: 249vw;
    height: 249vw;
    top: 100px;
    left: -12.8%;
  }
  #imix .l-sec-technology .bubble-2 {
    width: 233vw;
    height: 233vw;
    top: 30%;
    left: auto;
    right: 0;
  }
  #imix .l-sec-technology .bubble-3 {
    width: 179vw;
    height: 179vw;
    top: 51.4%;
    right: auto;
    left: 54%;
  }
  #imix .l-sec-technology .bubble-4 {
    width: 96.7vw;
    height: 96.7vw;
    top: 62.7%;
    left: 20px;
  }
}

#imix .l-sec-info {
  padding: 100px 0;
  background: url(../images/top/bk01_pc.jpg) center/cover no-repeat;
}
#imix .l-sec-info .info-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
#imix .l-sec-info .info-list__item {
  width: calc(50% - 20px);
  background: rgba(255, 255, 255, 0.85);
  box-shadow: 0 0 40px rgba(18, 134, 162, 0.2);
  border-radius: 40px;
  padding: 50px 80px 60px;
}
#imix .l-sec-info .info-list__item .txt {
  letter-spacing: 0.05em;
  color: #707070;
  line-height: 1.87;
}
#imix .l-sec-info .info-list__item .tel {
  margin-top: 24px;
  text-align: center;
  font-size: 3.2rem;
  font-family: "futura-pt", "游ゴシック Medium", YuGothic, YuGothicM, "Hiragino Kaku Gothic ProN", "Hiragino Kaku Gothic Pro", メイリオ, Meiryo;
  letter-spacing: 0.1em;
  line-height: 0.9;
}
#imix .l-sec-info .info-list__item .tel .icon {
  display: inline-block;
}
#imix .l-sec-info .info-list__item .tel .icon img {
  width: 18px;
  height: 18px;
  margin-top: -10px;
}
#imix .l-sec-info .info-list__item .tel a {
  color: #333333;
}
#imix .l-sec-info .info-list__item .time {
  text-align: center;
}
@media screen and (max-width: 757px) {
  #imix .l-sec-info {
    padding: 60px 0;
  }
  #imix .l-sec-info .c-ttl {
    margin-bottom: 24px;
  }
  #imix .l-sec-info .info-list__item {
    width: 100%;
    padding: 40px 20px;
    right:0;
    left:0;
    margin:auto;
    margin-bottom: 32px;
  }
  #imix .l-sec-info .info-list__item:last-child {
    margin-bottom: 0;
  }
  #imix .l-sec-info .info-list__item .txt {
    line-height: 1.93;
  }
  #imix .l-sec-info .info-list__item .tel {
    margin-top: 20px;
  }
}



/* ---------------- 見出し ---------------- */
.hero-section-imix {
  position: relative;
  background: url('../images/imix/menu-imix.png') center/cover no-repeat;
  color: #fff;
  text-align: center;
  padding: 100px 20px 120px;
  overflow: hidden;
  margin-bottom:50px;
}
@media screen and (max-width: 757px) {
  .hero-section-imix {
    background: url('../images/imix/menu-imix_sp.png') center/cover no-repeat;
    background-size: 100%;
    padding: 80px;
    margin-bottom:30px;
  }
}

.hero-content {
  position: relative;
  z-index: 2;
}

.hero-content h1 {
  font-size: 3.5rem;
  margin-bottom:5px;
  font-weight:normal;
  letter-spacing: 0.2em;
}

.hero-content p {
  font-size: 2rem;
  font-weight:200;
  letter-spacing: 0.1em;
}



/* ---------------- ボタン ---------------- */
.c-button-group {
  display: flex;
  flex-wrap: wrap;
  gap: 25px;
  justify-content: center;
}
@media screen and (max-width: 757px) {
  .c-button-group {
    gap: 15px;
  }
}

.c-button {
  position: relative;
  border: 1.5px solid #2f9eb7;
  border-radius: 24px;
  background: transparent;
  padding: 6px 40px;
  font-size: 16px;
  color: #2f9eb7;
  cursor: pointer;
  display: inline-block;
  text-align: center;
  font-weight: normal;
  letter-spacing: 0.1em;
  transition: background 0.3s;
  min-width: 180px; 
}
@media screen and (max-width: 757px) {
  .c-button {
    min-width: 90%;
    padding: 10px 30px;
  }
}


.c-button .arrow {
  position: absolute;
  right: 20px;
  top: 45%;
  transform: translateY(-50%) rotate(45deg);
  width: 8px;
  height: 8px;
  border-right: 1px solid #2f9eb7;
  border-bottom: 1px solid #2f9eb7;
}

.c-button:hover {
  background: rgba(0, 119, 139, 0.05);
}


/* ---------------- マイクロバブル発生器 ---------------- */
#imix .p-micribubble {
  padding-top: 100px;
  margin-bottom:50px;
}
@media screen and (max-width: 757px) {
  #imix .p-micribubble  {
    padding-top: 0px;
  }
}

.technology-block {
  text-align: center;
}

.micribubble-image img {
  max-width: 50%;
  height: auto;
  margin: 0 auto 40px;
  display: block;
}
@media screen and (max-width: 757px) {
  .micribubble-image img {
    max-width:100%;
  }
}

.micribubble-columns {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 30px;
  text-align: center;
}
@media screen and (max-width: 757px) {
  .micribubble-columns {
    gap: 50px;
  }
}

.micribubble-column {
  flex: 1;
  min-width: 240px;
  max-width: 300px;
}

.micribubble-column-moji-1 {
  font-family: "Noto Serif JP", "游ゴシック Medium", YuGothic, YuGothicM, "Hiragino Kaku Gothic ProN", "Hiragino Kaku Gothic Pro", メイリオ, Meiryo;
  font-size: 24px;
  margin-bottom: 16px;
  color: #707070;
  font-weight:400;
}

.micribubble-column-moji-2 {
  font-size: 16px;
  color: #707070;
  line-height: 1.8;
}

.micribubble-column-moji-2 span {
  font-size: 14px;
  display: block;
  line-height:20px;
}



/* ---------------- 強み ---------------- */
#imix .p-advabtage {
  padding-top: 100px;
  padding-bottom:100px;
  background-color:#e4f0f4;
}



.step-flow {
  max-width: 1100px;
  margin: auto;
  margin-bottom:30px;
}


.step-cards {
  display: flex;
  flex-wrap: nowrap;
  gap: 40px;
  justify-content: space-between;
  align-items: flex-start;
}

.step-card {
  position: relative;
  flex: 1 1 calc(33.333% - 20px);
  box-sizing: border-box;
}
@media screen and (max-width: 757px) {
  .step-card {
    text-align: center;
  }
}

.step-card img {
  width: 100%;
  height: auto;
  margin-bottom: 16px;
}

.step-card h3 {
  font-size: 24px;
  margin-bottom: 10px;
  font-weight: 400;
  color: #707070;
}
@media screen and (max-width: 757px) {
  .step-card h3  {
    text-align: justify;
    font-size: 23px;
  }
}

.step-card p {
  font-family: "Noto Serif JP", "游ゴシック Medium", YuGothic, YuGothicM, "Hiragino Kaku Gothic ProN", "Hiragino Kaku Gothic Pro", メイリオ, Meiryo;
  font-size: 16px;
  color: #707070;
  text-align: justify;
}

.step-card p span {
  color:#38afcb;
}

.step-number {
  position: absolute;
  top: -20px;
  left: 10px;
  font-size: 12px;
  color: #38afcb;
  text-align: center;
}

.step-number strong {
  font-size: 32px;
  font-weight: bold;
  display: block;
  line-height: 1;
}

.step-divider {
  position: relative;
  width: 20px;
  height: 370px;
  margin: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}
@media screen and (max-width: 757px) {
  .step-divider {
    height:40px;
    margin: 0 auto;
  }
}

.step-divider::before {
  content: '';
  position: absolute;
  width: 1px;
  height: 100%;
  background: #aaa9a9;
}
@media screen and (max-width: 757px) {
  .step-divider::before {
    transform: rotate(90deg);
    height:50vh;
  }
}

.step-divider::after {
  content: '';
  position: absolute;
  width: 18px;
  height: 18px;
  border-right: 1px solid #aaa9a9;
  border-bottom: 1px solid #aaa9a9;
  transform: rotate(-45deg);
  background-color:#e4f0f4;
}
@media screen and (max-width: 757px) {
  .step-divider::after {
    transform: rotate(45deg);
  }
}


/* スマホ対応 */
@media (max-width: 757px) {
  .step-cards {
    flex-direction: column;
  }

  .step-card {
    flex: 1 1 100%;
  }

  .step-title {
    font-size: 18px;
    margin-bottom: 20px;
  }
}



 /* 業界トップクラスの技術力 */
 .comparison-section {
  padding: 80px 0px;
  text-align: center;
  color: #707070;
}
@media screen and (max-width: 757px) {
  .comparison-section {
    padding: 40px 0px;
  }
}

.comparison-box {
  max-width: 1200px;
  margin: 0 auto;
  background: white;
  box-shadow: 0 0 40px rgba(18, 133, 162, 0.304);
  padding: 60px 20px;
  border-radius: 40px;
}
@media screen and (max-width: 757px) {
  .comparison-box {
    padding: 40px 20px;
  }
}

.comparison-heading {
  font-family: "Noto Serif JP", "游ゴシック Medium", YuGothic, YuGothicM, "Hiragino Kaku Gothic ProN", "Hiragino Kaku Gothic Pro", メイリオ, Meiryo;
  font-size: 25px;
  font-weight: 500;
  margin-bottom: 20px;
  color:#0C4281;
}
@media screen and (max-width: 757px) {
  .comparison-heading {
    font-size: 21px;
  }
}

.comparison-subtitle {
  font-size: 16px;
  margin-bottom: 30px;
  color: #707070;
}
@media screen and (max-width: 757px) {
  .comparison-subtitle {
   text-align: justify;
  }
}

.comparison-subtitle-2 {
  font-size: 16px;
  margin-bottom: 30px;
  color: #707070;
  margin-top:40px;
}
@media screen and (max-width: 757px) {
  .comparison-subtitle-2 {
    text-align: justify;
  }
}

.graph-images {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
}

.graph-images img {
  width: 48%;
  max-width: 530px;
  height: auto;
}
@media screen and (max-width: 757px) {
  .graph-images img {
    width: 100%;
  }
}


 /* 他社との比較 */
.comparison-list {
  max-width: 1200px;
  margin: 50px auto;
  background: white;
  box-shadow: 0 0 40px rgba(18, 133, 162, 0.304);
  padding: 60px 20px;
  border-radius: 40px;
  color: #707070;
  font-family: "Zen Kaku Gothic New", "游ゴシック Medium", YuGothic, YuGothicM, "Hiragino Kaku Gothic ProN", Meiryo, sans-serif;
}
@media screen and (max-width: 757px) {
  .comparison-list {
    margin: 30px auto;
    padding: 40px 20px;
  }
}

.comparison-contents {
  width:100%;
  max-width:840px;
  right:0;
  left:0;
  margin:auto;
}

.comparison-list h2 {
  font-family: "Noto Serif JP", "游ゴシック Medium", YuGothic, YuGothicM, "Hiragino Kaku Gothic ProN", "Hiragino Kaku Gothic Pro", メイリオ, Meiryo;
  font-size: 25px;
  text-align: center;
  margin-bottom: 40px;
  font-weight: 500;
  color:#0C4281;
}
@media screen and (max-width: 757px) {
  .comparison-list h2 {
    font-size: 21px;
    margin-bottom: 20px;
  }
}

.comparison-list ul {
  list-style: none;
  padding: 0;
  font-size: 18px;
  line-height: 2;
  margin: 0;
}
@media screen and (max-width: 757px) {
  .comparison-list ul {
    font-size: 16px;
  }
}

.comparison-list li {
  position: relative;
  padding-left: 1.3em; /* チェックマーク分のスペース */
}

.comparison-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  color: #38AFCB;
  font-weight: 500;
}

@media screen and (max-width: 757px) {
  .comparison-list li {
    padding-bottom:15px;
  }
}



/* ---------------- 選ばれる理由 ---------------- */
.p-reason {
  padding-top: 100px;
}

.reason {
  font-family: "Zen Kaku Gothic New", "游ゴシック Medium", YuGothic, YuGothicM, "Hiragino Kaku Gothic ProN", "Hiragino Kaku Gothic Pro", メイリオ, Meiryo;
  display: flex;
  justify-content: space-between;
  max-width: 1000px;
  padding: 40px;
  margin: auto;
}
@media screen and (max-width: 757px) {
  .reason {
    max-width: 100%;
    padding: 0px;
  }
}

.column-outside-left img,
.column-outside-right img{
  width: 100%;
  height: 400px;
  object-fit: cover;
}
@media screen and (max-width: 757px) {
.column-outside-left img,
.column-outside-right img {
    height: 200px;
  }
}

.reverse{
  flex-direction: row-reverse;
}

.column{
  width: 48%;
}
@media screen and (max-width: 757px) {
  .column{
    width: 100%;
  }
}

/*右側へ要素を広げる（2カラム）*/
.column-outside-right{
    flex: 1;
    margin-right: calc(50% - 50vw);
    margin-left: 4%;
}

/*左側へ要素を広げる（2カラム）*/
.column-outside-left{
    flex: 1;
    margin-left: calc(50% - 50vw);
    margin-right: 4%;
}

/*右側へ要素を広げる（1カラム）*/
.outside-right{
  margin-right: calc(50% - 50vw);
}

/*左側へ要素を広げる（1カラム）*/
.outside-left{
  margin-left: calc(50% - 50vw);
}

@media screen and (max-width: 757px) {
  .reason {
    flex-direction: column; /* 横並び→縦並びに */
    padding: 0px;           /* スマホでは余白調整 */
  }

  .reason-text {
    width: 100%;
    padding: 20px 0 0;       /* 上に余白 */
  }

  .column {
    width: 100%;
    margin: 0;               /* 外にはみ出ないように */
  }

  .column-outside-left,
  .column-outside-right {
    margin: 0;               /* はみ出し解除 */
  }
}


.reason-text {
  width: 50%;
  padding: 0 40px;
  box-sizing: border-box;
  color: #707070;
  text-align: justify;
}
@media screen and (max-width: 757px) {
  .reason-text {
    width: 100%;
    padding: 0px;
    margin-top:20px;
    margin-bottom:70px;
  }
}

.reason-text h2 {
  font-size: 24px;
  margin-bottom: 20px;
  font-weight: 400;
  color: #707070;
}
@media screen and (max-width: 757px) {
  .reason-text h2 {
    font-size: 23px;
    margin-bottom: 10px;
  }
}

.reason-text p {
  font-family: "Noto Serif JP", "游ゴシック Medium", YuGothic, YuGothicM,"Hiragino Kaku Gothic ProN", "Hiragino Kaku Gothic Pro", メイリオ, Meiryo;
  font-size: 16px;
  line-height: 1.8;
  color: #707070;
}



/* ---------------- 開発ストーリー ---------------- */
#imix .p-story {
  padding-top: 100px;
  background-color:#e4f0f4;
}

#imix .container {
  font-family: "Zen Kaku Gothic New", "游ゴシック Medium", YuGothic, YuGothicM, "Hiragino Kaku Gothic ProN", "Hiragino Kaku Gothic Pro", メイリオ, Meiryo;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  max-width: 1200px;
  margin: 0 auto;
  gap: 70px;
}

#imix .message-text {
  flex: 1;
  min-width: 300px;
  color: #707070;
}

#imix .message-text p {
  font-size: 16px;
  line-height: 2;
  margin-bottom: 20px;
  color: #707070;
  text-align: justify;
}
@media screen and (max-width: 757px) {
  #imix .message-text p {
    margin-bottom:0px;
  }
}

#imix .president-info {
  flex: 0 0 300px;
  text-align: center;
}
@media screen and (max-width: 757px) {
  #imix .president-info {
    flex: auto;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: center;
  }
}

#imix .president-photo {
  width:400px;
  height:auto;
  object-fit: cover;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 1.2rem;
  margin-bottom: 20px;
  margin-top:0;
}
@media screen and (max-width: 757px) {
  #imix .president-photo {
    width: 48%;
    margin: 0;
  }
}

#imix .company-name {
  font-size: 16px;
  color: #707070;
  margin-bottom: 5px;
}

#imix .president-name {
  font-size: 26px;
  color: #707070;
  font-weight: normal;
}
#imix .president-name span {
  font-size: 16px;
  margin-right:10px;
}

#imix .l-container {
  width: calc(100% - 0px) !important;
}



/* ---------------- 導入実績 ---------------- */
#imix .p-case {
  padding-top: 100px;
  padding-bottom:100px;
}

.usecase-section {
  max-width: 1200px;
  margin: 0 auto;
  color: #707070;
  font-family: sans-serif;
  font-family: "Zen Kaku Gothic New", "游ゴシック Medium", YuGothic, YuGothicM, "Hiragino Kaku Gothic ProN", "Hiragino Kaku Gothic Pro", メイリオ, Meiryo;
}

.usecase-intro {
  font-family: "Noto Serif JP", "游ゴシック Medium", YuGothic, YuGothicM, "Hiragino Kaku Gothic ProN", "Hiragino Kaku Gothic Pro", メイリオ, Meiryo;
  text-align: center;
  font-size: 20px;
  margin-bottom: 120px;
  line-height:40px;
  font-weight: 400;
}
@media screen and (max-width: 757px) {
  .usecase-intro {
    font-size: 18px;
    text-align:justify;
  }
}

.usecase-footer {
  text-align: center;
  font-size: 16px;
  color: #707070;
  margin-top: 50px;
}


.usecase-row {
  display: flex;
  gap: 40px;
  flex-wrap: wrap;
}

.usecase-block {
  flex: 1;
  min-width: 300px;
  background-color: #fff;
  box-shadow: 0 0 20px rgba(18, 134, 162, 0.16);
  border-radius: 40px;
  padding: 40px;
}
@media screen and (max-width: 757px) {
  .usecase-block {
    padding: 20px;
  }
}
@media screen and (max-width: 757px) {
  .usecase-block:first-child {
    margin-bottom:70px;
  }
}


.usecase-maru {
  border-radius: 50%;
  background-image: linear-gradient(90deg, #38AFCB, #0C4281);
  width:100px;
  height:100px;
  margin:0 auto;
  margin-top: -100px;
}
@media screen and (max-width: 757px) {
  .usecase-maru {
    margin-top: -70px;
  }
}

.usecase-number {
  text-align: center;
  font-size: 18px;
  color:#fff;
  padding-top: 12px;
  line-height: 32px;
  font-family: "Noto Serif JP", "游ゴシック Medium", YuGothic, YuGothicM, "Hiragino Kaku Gothic ProN", "Hiragino Kaku Gothic Pro", メイリオ, Meiryo;
}
.usecase-number span {
  font-size: 35px;
  font-weight: 400;
  display: block;
}

.usecase-title {
  text-align: center;
  font-size: 18px;
  margin-top: 20px;
  margin-bottom: 30px;
  font-weight: 400;
  color:#2f9eb7;
}
@media screen and (max-width: 757px) {
  .usecase-title {
    text-align:justify;
  }
}

.usecase-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 20px;
}
@media screen and (max-width: 757px) {
  .usecase-grid {
    grid-template-columns: repeat(2, 1fr); /* ← ここを変更 */
    gap: 15px;
  }
}

.item {
  text-align: center;
}

.item img {
  width: 100%;
  height:auto;
  object-fit: cover;
  background: #e0e6e8;
}
@media screen and (max-width: 757px) {
  .item img {
    width: 100%;
  }
}

.item p {
  margin-top: 6px;
  font-size: 15px;
  color: #707070;
}
@media screen and (max-width: 757px) {
  .item p {
    text-wrap: balance;
    font-size: clamp(12px, 5vw, 14px);
  }
}

.item.wide {
  grid-column: span 2;
}
@media screen and (max-width: 757px) {
  .item.wide {
    grid-column: span 2;
  }
}

@media screen and (max-width: 757px) {
  .usecase-row {
    flex-direction: column;
  }
}



/* ---------------- よくある質問 ---------------- */
#imix .p-faq {
  padding-top: 100px;
  background-color:#e4f0f4;
}

.qa-7 {
  font-family: "Zen Kaku Gothic New", "游ゴシック Medium", YuGothic, YuGothicM, "Hiragino Kaku Gothic ProN", "Hiragino Kaku Gothic Pro", メイリオ, Meiryo;
  width:100%;
  max-width: 1100px;
  margin:0 auto;
  margin-bottom: 20px;
  border: none;
  border-radius: 25px;
  background: white;
  box-shadow: 0 0 40px rgba(18, 133, 162, 0.166);
}

.qa-7 summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: relative;
  padding: 1em 2em 1em 3em;
  color: #707070;
  font-weight: 500;
  cursor: pointer;
  font-size:20px;
}

.qa-7 summary::before,
.qa-7 p::before {
  position: absolute;
  left: 1em;
  font-weight: 500;
}

.qa-7 summary::before {
  color: #2f9eb7;
  content: "Q";
}

.qa-7 summary::after {
  transform: translateY(-25%) rotate(45deg);
  width: 7px;
  height: 7px;
  margin-left: 10px;
  border-bottom: 3px solid #707070;
  border-right: 3px solid #707070;
  content: '';
  transition: transform .5s;
}
@media screen and (max-width: 757px) {
  .qa-7 summary::after {
    width: 13px;
    height: 10px;
    border-bottom: 2px solid #707070;
    border-right: 2px solid #707070;
  }
}

.qa-7 summary::-webkit-details-marker {
  display: none;
}

.qa-7[open] summary::after {
  transform: rotate(225deg);
}

.qa-7 p {
  position: relative;
  transform: translateY(-10px);
  opacity: 0;
  margin: 0;
  padding: .3em 3em 1.5em;
  color: #707070;
  transition: transform .5s, opacity .5s;
  font-size:16px;
}

.qa-7[open] p {
  transform: none;
  opacity: 1;
}

.qa-7 p::before {
  color: #003e6b;
  line-height: 1.2;
  content: "A";
}



/* ---------------- info ---------------- */
.c-btn-info {
  width: 70%;
  margin: 0 auto;
  margin-top:30px;
}