@media screen and (min-width: 768px) {
  .sp {
    display: none;
  }

  .air01biz a {
    transition: 0.3s ease;
  }

  .air01biz a:hover {
    opacity: 0.7;
  }
}

@media screen and (max-width: 767px) {
  .pc {
    display: none;
  }
}

.section-container {
  margin-left: auto;
  margin-right: auto;
}

@media screen and (min-width: 768px) {
  .flex-box {
    display: flex;
    justify-content: space-between;
  }

  .flex-box.-col3 .flex-box-item {
    width: calc((100% - 4px * 2) / 3);
  }

  .flex-box.-col4 .flex-box-item {
    width: calc((100% - 4px * 3) / 4);
  }

  .section-container {
    width: 1000px;
  }
}

@media screen and (max-width: 767px) {
  .section-container {
    width: 100%;
  }
}

.air01biz {
  color: #444;
  background-color: #f2f2f5;
  font-feature-settings: "palt";
  letter-spacing: 0.05em;
}

.air01biz img {
  height: auto;
  vertical-align: bottom;
}

.air01biz .title-01 {
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 0;
  padding: 0;
  background-color: #000;
}

.intro-01 {
  text-align: center;
  font-weight: bold;
  line-height: 1.7;
}

.goods-detail .detail .title {
  color: #d7073d;
  font-weight: bold;
}

.goods-group.goods-03 .flex-box-item {
  background-color: #fff;
}

.goods-03 p {
  font-weight: bold;
  text-align: center;
}

.goods .goods-list + .small {
  color: #d7073d;
  text-align: center;
  font-weight: bold;
}

.structure .section-container {
  background-color: #fff;
}

.structure .title-02 {
  text-align: center;
  font-weight: bold;
}

.structure .intro-02 {
  color: #d7073d;
  font-weight: bold;
  text-align: center;
}

.structure .title-03 {
  text-align: center;
  background-color: #eee;
}

.-center {
  text-align: center;
}

.structure-group .title-04 {
  font-weight: bold;
}

.recommend .title {
  color: #fff;
  background-color: #232526;
  text-align: center;
  font-weight: bold;
}

.recommend .title + .small {
  text-align: center;
}

.recommend-group {
  background-color: #fff;
}

.recommend-group .catch {
  font-weight: bold;
  text-align: center;
}

.recommend-price {
  font-weight: bold;
  text-align: right;
}

.recommend-bottom p {
  text-align: center;
  font-weight: bold;
}

.air01biz .btn-wrap {
  display: flex;
  justify-content: center;
}

.air01biz .btn {
  border-radius: 50vh;
  text-align: center;
  border-radius: 50vh;
}

.air01biz .btn-more {
  display: block;
  background-color: #c80f2e;
  color: #fff;
}

.air01biz .btn-large {
  border: 2px solid #c80f2e;
  color: #c80f2e;
}

.air01biz .new {
  background-color: #fff;
  text-align: center;
}

.air01biz .new .intro {
  font-weight: bold;
}

.air01biz .new .intro .strong {
  color: #fe8602;
}

.air01biz .btn-new {
  background-color: #fe8602;
  color: #fff;
}

.subscription {
  text-align: center;
}

.subscription .title {
  margin: 0 auto 5px;
  border: none;
  color: #080e72;
  font-weight: bold;
}

.air01biz .btn-subscription {
  background-color: #080e72;
  color: #fff;
}

@media screen and (min-width: 768px) {
  .air01biz {
    font-size: 16px;
  }

  .air01biz .title-01 {
    height: 100px;
  }

  .air01biz .title-01 img {
    width: 91px;
  }

  .intro-01 {
    margin: 35px auto;
    font-size: 24px;
  }

  .goods-01 {
    width: 600px;
  }

  .goods-02 {
    align-items: center;
    width: 1000px;
    height: 492px;
    background: url(/ec/img/usr/freepage/air01biz/img-03.jpg) no-repeat;
  }

  .goods-02 .goods-detail {
    margin: 0 30px 0 auto;
    width: 353px;
  }

  .goods-02 .good-text {
    margin-bottom: 50px;
    line-height: 1.7;
  }

  .goods-02 .good-text .small {
    margin-top: 5px;
    font-size: 10px;
  }

  .goods-detail .detail .title {
    font-size: 22px;
  }

  .goods-detail .flex-box-item {
    width: calc((100% - 15px) / 2);
  }

  .goods-03 p {
    font-size: 18px;
  }

  .goods-03 .goods {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    height: 293px;
  }

  .goods-03 .goods p {
    margin-bottom: 20px;
  }

  .goods-03 .goods img {
    width: 250px;
  }

  .goods .goods-list + .small {
    margin-top: 10px;
    font-size: 14px;
  }

  .structure {
    margin-top: 50px;
  }

  .structure .section-container {
    padding: 50px 70px;
  }

  .structure .title-02 {
    margin: 0 auto 30px;
    padding: 0 0 10px;
    border-bottom: 4px solid #d7073d;
    font-size: 32px;
  }

  .structure .intro-02 {
    margin-bottom: 35px;
    font-size: 36px;
  }

  .structure .title-03 {
    margin-bottom: 20px;
    padding: 5px 0;
    font-size: 24px;
  }

  .structure .text {
    margin-bottom: 30px;
  }

  .structure .flex-box.structure-01 .flex-box-item,
  .structure .flex-box.-col2 .flex-box-item {
    width: calc((100% - 20px) / 2);
  }

  .structure-group + .flex-box {
    margin-top: 40px;
  }

  .structure-group + .flex-box .flex-box-item.structure-group {
    display: flex;
    flex-direction: column;
  }

  .structure-group + .flex-box .flex-box-item.structure-group .image {
    margin-top: auto;
    text-align: center;
    font-size: 14px;
  }

  .structure-group + .flex-box .flex-box-item.structure-group .image img {
    margin-bottom: 10px;
  }

  .structure-group .title-04 {
    margin-bottom: 10px;
    font-size: 15px;
  }

  .recommend {
    margin-top: 50px;
    padding-bottom: 60px;
  }

  .recommend .title {
    margin: 0 auto 15px;
    padding: 15px;
    font-size: 26px;
    line-height: 1;
  }

  .recommend .title + .small {
    margin-bottom: 15px;
    font-size: 14px;
  }

  .recommend-group {
    padding: 15px 0;
  }

  .recommend-group .catch {
    font-size: 17px;
  }

  .recommend-group a img {
    display: block;
    margin: 0 auto;
    width: 213px;
  }

  .recommend-name {
    padding: 0 20px;
    font-size: 14px;
  }

  .recommend-review {
    padding: 0 20px;
  }

  .recommend-review img {
    width: 85px;
  }

  .recommend-review .num {
    font-size: 14px;
  }

  .recommend-review .num .small {
    font-size: 12px;
  }

  .recommend-price {
    margin-top: 15px;
    padding: 0 20px;
    font-size: 18px;
  }

  .air01biz .btn-more {
    margin: 15px auto 0;
    padding: 10px 0;
    width: 214px;
  }

  .recommend-bottom {
    margin-top: 30px;
  }

  .recommend-bottom p {
    margin-bottom: 10px;
    font-size: 20px;
  }

  .air01biz .btn-large {
    padding: 15px 0;
    width: 470px;
    font-size: 22px;
  }

  .recommend-bottom .btn-wrap {
    margin-top: 20px;
  }

  .air01biz .new {
    padding: 50px 0;
  }

  .air01biz .new .intro {
    margin-bottom: 30px;
    font-size: 20px;
    line-height: 1.8;
  }

  .air01biz .new .btn-wrap {
    margin: 30px auto 15px;
  }

  .air01biz .btn-new {
    padding: 10px 0;
    width: 314px;
    font-size: 18px;
  }

  .air01biz .new .small {
    font-size: 10px;
  }

  .subscription {
    padding: 55px 0 60px;
    background: url(/ec/img/usr/freepage/air01biz/bg-03.png) no-repeat;
  }

  .subscription .title {
    font-size: 26px;
  }

  .subscription .title + img {
    width: 187px;
  }

  .subscription .text {
    margin: 15px auto;
    font-size: 20px;
  }

  .air01biz .btn-subscription {
    padding: 10px 0;
    font-size: 18px;
    width: 364px;
  }
}

@media screen and (max-width: 767px) {
  .air01biz .title-01 {
    height: 20.5333333333vw;
  }

  .air01biz .title-01 img {
    width: 19.6vw;
  }

  .intro-01 {
    margin: 4.53333333333vw auto;
    font-size: 15px;
  }

  .air01biz .goods {
    padding-bottom: 6vw;
  }

  .goods-detail .flex-box-item {
    width: calc((100% - 4vw) / 2);
  }

  .goods-02 {
    position: relative;
    padding: 7.33333333333vw 10vw 8vw;
  }

  .goods-02::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    display: block;
    width: 100%;
    height: calc(520 / 750 * 100%);
    background: url(/ec/img/usr/freepage/air01biz/sp/bg-01.png) no-repeat top left;
    background-size: 100%;
    z-index: 0;
  }

  .goods-02::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    display: block;
    width: 100%;
    height: calc(720 / 750 * 100%);
    background: url(/ec/img/usr/freepage/air01biz/sp/bg-02.png) no-repeat bottom left;
    background-size: 100%;
    z-index: 0;
  }

  .goods-02 .sp {
    position: relative;
    z-index: 1;
    width: calc(607 / 750 * 100vw);
  }

  .goods-02 .goods-detail {
    position: relative;
    z-index: 1;
    margin-top: 5.33333333333vw;
  }

  .good-text {
    margin-bottom: 4vw;
    font-size: 3.46666666667vw;
    font-weight: bold;
  }

  .good-text .small {
    margin-top: 1.33333333333vw;
    font-size: 2.66666666667vw;
    font-weight: normal;
  }

  .goods-detail .flex-box {
    display: flex;
    justify-content: space-between;
  }

  .goods-detail .flex-box-item {
    width: calc(288 / 750 * 100vw);
  }

  .goods-detail .detail {
    font-size: 3.46666666667vw;
  }

  .goods-detail .detail .title {
    font-size: 5.06666666667vw;
  }

  .goods-03 {
    position: relative;
    padding: 8vw 10vw 2vw;
  }

  .goods-03 .flex-box-item {
    margin-bottom: 2vw;
    padding: 4.66666666667vw 0 3.33333333333vw;
    text-align: center;
  }

  .goods-03 .flex-box-item:last-child {
    margin-bottom: 0;
  }

  .goods-03 p {
    margin-bottom: 4vw;
    font-size: 3.46666666667vw;
  }

  .goods-03 .goods img {
    width: calc(362 / 750 * 100vw);
  }

  .goods .goods-list + .small {
    font-size: 2.66666666667vw;
  }

  .structure {
    padding: 5.33333333333vw 5.33333333333vw 0;
    background-color: #fff;
  }

  .structure .title-02 {
    margin: 0 auto 4vw;
    border: none;
    text-align: center;
    line-height: 2;
    font-size: 18px;
  }

  .structure .title-02 span {
    display: inline-block;
    border-bottom: 2px solid #ca123d;
  }

  .structure .intro-02 {
    margin-bottom: 5.33333333333vw;
    font-size: 20px;
  }

  .structure-group .flex-box-item {
    margin-bottom: 6.66666666667vw;
  }

  .structure-group .text {
    margin-bottom: 3.33333333333vw;
    padding: 0 2.66666666667vw;
    font-size: 3.46666666667vw;
    font-weight: bold;
  }

  .structure-group .image {
    padding: 0 2.66666666667vw;
  }

  .structure-group .flex-box.-col2 {
    display: flex;
    justify-content: space-between;
  }

  .structure-group .flex-box.-col2 .flex-box-item {
    width: calc(300 / 750 * 100vw);
  }

  .structure-group .title-04 {
    margin-bottom: 2.66666666667;
    font-weight: normal;
  }

  .structure-group .flex-box-item .-center {
    margin-top: 2.66666666667vw;
    font-size: 2.93333333333vw;
  }

  .recommend {
    padding-bottom: 8vw;
  }

  .recommend .title {
    margin-top: 0;
    padding: 2vw 0;
    line-height: 1;
  }

  .recommend .title + .small {
    margin-bottom: 2.66666666667vw;
    font-size: 2.66666666667vw;
  }

  .recommend .flex-box {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    margin: 0 5.33333333333vw;
  }

  .recommend-group {
    display: flex;
    flex-direction: column;
    margin-bottom: 1.33333333333vw;
    padding: 3.33333333333vw 1.33333333333vw;
    width: calc((100% - 1.33333333333vw) / 2);
  }

  .recommend-group .catch {
    font-size: 2.93333333333vw;
  }

  .recommend-name {
    font-size: 2.53333333333vw;
  }

  .recommend-review {
    margin-top: 1.33333333333vw;
  }

  .recommend-review .num {
    font-size: 2.53333333333vw;
  }

  .recommend-review .num .small {
    font-size: 2.13333333333vw;
  }

  .recommend-price {
    margin: 2.66666666667vw 0;
    font-size: 3.33333333333vw;
  }

  .recommend .btn-more {
    margin-top: auto;
    padding: 2vw 0;
  }

  .recommend-bottom p {
    margin: 6vw auto 3.33333333333vw;
    font-size: 2.66666666667vw;
  }

  .air01biz .btn-large {
    padding: 2vw 0;
    border-width: 1px;
    width: 64vw;
    font-size: 3.33333333333vw;
  }

  .air01biz .new {
    padding: 6.66666666667vw 5.33333333333vw;
  }

  .air01biz .new .intro {
    margin-bottom: 2.66666666667vw;
    font-size: 3.46666666667vw;
  }

  .air01biz .new .intro .strong {
    margin-bottom: 2.66666666667vw;
  }

  .air01biz .new .btn-wrap {
    margin: 5.33333333333vw auto 3.33333333333vw;
  }

  .air01biz .btn-new {
    padding: 2vw 0;
    width: 64vw;
    font-size: 3.33333333333vw;
  }

  .air01biz .new .small {
    font-size: 2.66666666667vw;
  }

  .subscription {
    padding: 6.66666666667vw 0;
    background: url(/ec/img/usr/freepage/air01biz/sp/bg-03.png) no-repeat;
  }

  .subscription .title {
    font-size: 4vw;
  }

  .subscription .title + img {
    width: 33.42210386151798vw;
  }

  .subscription .text {
    margin: 2.66666666667vw auto;
    font-size: 2.66666666667vw;
  }

  .air01biz .btn-subscription {
    padding: 2vw 0;
    width: 64vw;
    font-size: 3.33333333333vw;
  }
}