@charset "utf-8";
/*1200px以下レイアウト*/
@media screen and (max-width: 1280px) {
  .mv-text {
    font-size: 50px;
    line-height: 1.3;
    font-weight: bold;
    color: rgb(255, 137, 163);
    padding-top: 10%;
    margin-left: 5%;
  }
  .sec3 {
    width: 100%;
    height: auto;
    background-image: url("../images/bg/wasi.jpg");
    padding-top: 100px;
    padding-bottom: 120px;
    padding-left: 5%;
    padding-right: 5%;
  }

  .sec3-in {
    width: 100%;
    height: auto;
    margin: 0 auto;
  }
  /* sec5*/
  .sec5 {
    width: 100%;
    height: auto;
    background: #fff;
    background: url("../images/bg/sikaku-bg.jpg") center / cover no-repeat;
    padding-top: 80px;
    padding-bottom: 196px;
    padding-left: 5%;
    padding-right: 5%;
  }
  .sec5-in {
    width: 100%;
    height: auto;
    margin: 0 auto;
  }
}
/*960px以下レイアウト*/
@media screen and (max-width: 960px) {
  .mv-text {
    font-size: 40px;
    line-height: 1.3;
    font-weight: bold;
    color: rgb(255, 137, 163);
    padding-top: 11%;
    margin-left: 5%;
  }
  /* sec2*/
  .sec2 {
    width: 100%;
    height: auto;
    background-color: #ff89a3;
    padding-bottom: 120px;
    background: url("../images/bg/enn-bg.jpg") center / cover no-repeat;
  }
  .sec2-in {
    width: 100%;
    height: auto;
    margin: 0 auto;
    padding-left: 5%;
    padding-right: 5%;
  }
  /* sec4*/
  .sec4 {
    width: 100%;
    height: auto;
    background: #ff89a3;
    background: url("../images/bg/enn-bg.jpg") center / cover no-repeat;
    padding-top: 120px;
    padding-bottom: 120px;
    padding-left: 5%;
    padding-right: 5%;
  }

  .sec4-in {
    width: 100%;
    height: auto;
    margin: 0 auto;
  }
  /* sec6*/
  .sec6 {
    width: 100%;
    height: auto;
    background: #52d5dd;
    padding-top: 120px;
    padding-bottom: 120px;
    padding-left: 5%;
    padding-right: 5%;
    position: relative;
  }
  .sec6::before {
    content: "Event";
    position: absolute;
    font-family: "Roboto", sans-serif;
    font-weight: bold;
    font-size: 100px;
    color: #52d5dd;
    top: -107px;
    left: 5%;
    overflow-x: hidden;
  }
  .sec6-in {
    width: 100%;
    height: auto;
    margin: 0 auto;
    background-color: #fff;
    border-radius: 10px;
    padding: 60px;
    display: flex;
    justify-content: start;
    flex-direction: column;
    position: relative;
  }
  .sec6-in::before {
    content: "";
    position: absolute;
    /* サークルのサイズ */
    width: 80px;
    height: 80px;
    /* 色 */
    background-color: #fdf11f; /* 例: 少し濃いめの黄色 */
    /* 円形にする */
    border-radius: 50%;
    /* 位置の調整 */
    top: -40px;
    left: -40px;
  }
  .sec6-left {
    width: 100%;
    height: auto;
  }
  .sec6-right {
    width: 100%;
    height: auto;
    background: #999;
  }
  .sec7 {
    width: 100%;
    height: auto;
    padding-top: 120px;
    padding-bottom: 120px;
    padding-left: 5%;
    padding-right: 5%;
    background: url("../images/bg/sikaku-bg.jpg") center / cover no-repeat;
  }
  .sec7-in {
    width: 100%;
    height: auto;
    margin: 0 auto;
  }
  .qanda {
    font-weight: bold;
    margin-top: 60px;
    width: 100%;
    height: auto;
    margin: 0 auto;
  }
  /* contactform*/
  .contactform {
    width: 100%;
    height: auto;
    background: #52d5dd;
    padding-top: 120px;
    padding-bottom: 60px;
    padding-left: 5%;
    padding-right: 5%;
  }

  .contactform-in {
    width: 100%;
    height: auto;
    margin: 0 auto;
    background: #fff;
    border-radius: 10px;
    padding: 60px;
    margin-top: 60px;
    font-weight: bold;
  }
}
/*640px以下レイアウト*/
@media screen and (max-width: 640px) {
  .sec2-img-sp,
  .sec4-img-sp,
  .mv-sp {
    display: block;
  }
  .sec2-img,
  .sec4-img,
  .mv {
    display: none;
  }

  p {
    font-size: 15px;
    line-height: 1.7;
  }
  /* header*/
  header {
    width: 100%;
    height: 15px;
    background-color: #ff89a3;
    position: relative;
  }
  .logo {
    width: 180px;
    height: 45px;
    font-size: 18px;
    font-weight: bold;
    color: #fff;
    text-align: center;
    border-radius: 0 0 10px 10px;
    background: #ff89a3;
    padding-top: 8px;
    position: absolute;
    top: 13px;
    left: 2%;
  }
  .mv-sp {
    width: 100%;
    height: auto;
    margin-top: 40px;
  }
  /* pr*/
  .pr-cover {
    width: 100%;
    height: 150px;
    position: fixed;
    right: 0;
    bottom: 0;
    background: #52d5dd;
    text-align: center;
    z-index: 100;
    border-radius: 10px 10px 0 0;
    border-top: 3px solid #fff;
    border-left: 3px solid #fff;
  }
  .pr {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
  }
  .m-copy {
    font-size: 18px;
    font-weight: bold;
    color: #fff;
    text-align: center;
  }
  .m-copy span {
    font-size: 13px;
    font-weight: bold;
    color: #fff;
  }
  #pr-btn {
    width: 200px;
    height: 40px;
    height: auto;
    background: #ff89a3;
    color: #fff;
    font-size: 14px;
    font-weight: bold;
    border-radius: 40px;
    margin-top: 10px;
  }

  /* sec1*/
  .sec1 {
    width: 100%;
    height: auto;
    padding: 80px 0 0 0;
    background: url("../images/bg/wasi.jpg");
  }
  .sec1-in {
    width: 100%;
    height: auto;
    margin: 0 auto;
    padding-left: 5%;
    padding-right: 5%;
  }
  .sec1-in h2 {
    width: 100%;
    font-size: 18px;
    font-weight: bold;
    color: #fff;
    background: #ff89a3;
    padding: 16px 32px;
  }
  .sec1-in ol {
    list-style-position: inside;
    margin-top: 30px;
    margin-bottom: 30px;
  }
  .sec1-in ol li {
    font-size: 15px;
    font-weight: normal;
    padding-top: 15px;
  }
  .sec1-in ol li::marker {
    font-family: "Roboto", sans-serif;
    font-weight: bold;
    font-size: 22px;
    color: #ff89a3;
  }
  .sec1-in p {
    font-weight: bold;
    font-size: 18px;
    color: #ff89a3;
    text-align: center;
  }
  .clipped-shape-cover {
    margin-top: 80px;
    width: 100%;
    height: 80px;
    background-color: #ff89a3;
  }
  .clipped-shape {
    width: 100%;
    height: 60px;
    background-image: url("../images/bg/wasi.jpg");

    /* 形状の作成（逆三角形に切り抜く） /
/ 対策: clip-path の開始点をわずかに上にずらし、ピクセル境界での線の表示を防ぐ */
    clip-path: polygon(40% -1px, 60% -1px, 50% 75%);

    /* ベンダープレフィックス (古いブラウザへの対応) */
    -webkit-clip-path: polygon(40% -1px, 60% -1px, 50% 75%);
  }
  /* sec2*/
  .sec2 {
    width: 100%;
    height: auto;
    background-color: #ff89a3;
    padding-bottom: 80px;
    background: url("../images/bg/enn-bg.jpg") center / cover no-repeat;
  }

  .sec2-p-cover {
    width: 100%;
    background-color: #fff;
    border-radius: 10px;
    padding: 30px;
  }
  .sec2-p-cover p {
    font-weight: normal;
    margin-top: 30px;
  }
  .sec2-p-cover p:first-child {
    font-weight: normal;
    margin-top: 0;
  }
  .sec2-p-cover b {
    font-weight: normal;
    text-decoration: underline 3px #ff89a3;
  }
  /* sec3*/
  .sec3 {
    width: 100%;
    height: auto;
    background-image: url("../images/bg/wasi.jpg");
    padding-top: 80px;
    padding-bottom: 50px;
  }
  .sec3 h2 {
    margin-bottom: 25px;
    width: 50%;
  }

  .sec3-cont {
    display: flex;
    justify-content: start;
    flex-direction: column;
  }
  .sec3-cont1,
  .sec3-cont2,
  .sec3-cont3,
  .sec3-cont4 {
    width: 80%;
    height: auto;
    margin: 0 auto;
  }
  .point img {
    width: 100%;
    height: auto;
    border-radius: 10px;
  }

  .sec3-in p {
    margin-top: 15px;
    margin-bottom: 30px;
    padding: 0 2%;
    font-weight: bold;
  }
  /* sec4*/
  .sec4 {
    width: 100%;
    height: auto;
    background: #ff89a3;
    background: url("../images/bg/enn-bg.jpg") center / cover no-repeat;
    padding-top: 80px;
    padding-bottom: 80px;
  }
  .sec4 h2 {
    font-size: 18px;
    color: #fff;
    text-align: center;
  }

  .sec4-img-sp {
    margin-top: 30px;
  }
  .sec4-img-sp img {
    width: 100%;
    height: auto;
  }
  .sec4-in p {
    color: #fff;
    text-align: center;
    font-size: 12px;
    margin-top: 15px;
  }
  /* sec5*/
  .sec5 {
    width: 100%;
    height: auto;
    background: #fff;
    background: url("../images/bg/sikaku-bg.jpg") center / cover no-repeat;
    padding-top: 80px;
    padding-bottom: 100px;
  }

  .sec5 h2 {
    font-size: 18px;
    color: #444;
    text-align: center;
  }
  .photo-area {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
  }
  .photo {
    margin-top: 30px;
    width: 48%;
    height: auto;
  }
  /* sec6*/
  .sec6 {
    width: 100%;
    height: auto;
    background: #52d5dd;
    padding-top: 80px;
    padding-bottom: 80px;
    position: relative;
  }

  .sec6::before {
    content: "Event";
    position: absolute;
    font-family: "Roboto", sans-serif;
    font-weight: bold;
    font-size: 60px;
    color: #52d5dd;
    top: -65px;
    left: 5%;
    overflow-x: hidden;
  }
  .sec6-in {
    width: 100%;
    height: auto;
    margin: 0 auto;
    background-color: #fff;
    border-radius: 10px;
    padding: 30px;
    display: flex;
    justify-content: start;
    flex-direction: column;
    position: relative;
  }
  .sec6-in::before {
    display: none;
  }
  .sec6-in h3 {
    font-size: 18px;
    color: #52d5dd;
  }
  .sec6-in ul {
    margin-top: 30px;
  }
  .sec6-in ul li {
    list-style: none;
    font-weight: normal;
    color: #444;
    margin-top: 20px;
  }
  /* sec7*/
  .sec7 {
    width: 100%;
    height: auto;
    padding-top: 80px;
    padding-bottom: 80px;
    background: url("../images/bg/sikaku-bg.jpg") center / cover no-repeat;
  }

  .sec7-in h2 {
    font-size: 18px;
    color: #444;
    text-align: center;
  }
  .qanda {
    font-weight: normal;
    font-size: 15px;
    margin-top: 60px;
    width: 100%;
    height: auto;
    margin: 0 auto;
  }
  .q {
    width: 100%;
    height: auto;
    padding: 15px 40px 0 40px;
    margin-top: 20px;
    position: relative;
  }
  .q::before {
    content: "Q";
    position: absolute;
    font-family: "Roboto", sans-serif;
    font-weight: bold;
    font-size: 30px;
    color: #52d5dd;
    top: 0;
    left: 0;
  }
  .a {
    width: 100%;
    height: auto;
    padding: 8px 40px 0 40px;
    margin-top: 20px;
    position: relative;
  }
  .a::before {
    content: "A";
    position: absolute;
    font-family: "Roboto", sans-serif;
    font-weight: bold;
    font-size: 30px;
    color: #ff89a3;
    top: 0;
    left: 0;
  }
  .copy {
    width: 100%;
    height: auto;
    color: #fff;
    background: #52d5dd;
    border-radius: 10px;
    padding: 30px 30px 20px 30px;
    margin-top: 60px;
  }
  .copy p {
    font-size: 18px;
    color: #fff;
    font-weight: bold;
    text-align: center;
  }
  .copy p.robo {
    font-family: "Roboto", sans-serif;
    font-weight: bold;
    font-size: 40px;
  }
  /* contactform*/
  .contactform {
    width: 100%;
    height: auto;
    background: #52d5dd;
    padding-top: 80px;
    padding-bottom: 30px;
  }
  .contactform-in {
    padding: 30px;
  }
  .contactform h2 {
    font-size: 18px;
    color: #fff;
    text-align: center;
  }

  .contactform-in p {
    font-size: 15px;
    font-weight: normal;
    text-align: center;
    color: #444;
  }
  .contactform-in p.required {
    width: 100%;
    margin: 0 auto;
    font-weight: normal;
    text-align: right;
    margin-bottom: 40px;
    color: #444;
  }
  .contactform-in span {
    color: red;
  }
  .contactform-in div {
    width: 100%;
    height: auto;
    margin: 0 auto;
    margin-top: 25px;
    font-size: 15px;
    font-weight: normal;
  }

  fieldset {
    font-size: 15px;
    font-weight: normal;
    width: 100%;
    height: auto;
    margin: 0 auto;
    border: none;
    position: relative;
    padding: 0;
    margin: 0;
    margin-top: 25px;
    border: 0;
    min-inline-size: 0;
  }
  fieldset {
    /* 既存のスタイル... */
    display: flex; /* 追加: ラジオボタンのグループをFlexコンテナにする */

    flex-wrap: wrap; /* 必要に応じて折り返しを許可 */
  }

  /* labelへの固定マージンを削除/調整する */
  label[for^="device"],
  label[for^="gender"],
  label[for^="age"] {
    /* margin-right: 35px; を削除するか、0に変更 */
    margin-right: 0;
    /* gap: 35px; を使用するため、ここではマージンを不要にする */
  }
  .contactform-in div.btn-cover {
    width: 100%;
    margin-top: 60px;
    margin-bottom: 60px;
    text-align: center;
  }
  button {
    width: 80%;
    height: 63px;
    background-color: #52d5dd;
    color: #fff;
    font-size: 15px;
    padding: 18px;
    text-align: center;
    border-radius: 63px;
  }

  footer {
    width: 100%;
    height: auto;
    padding-top: 30px;
    padding-bottom: 30px;
    background-color: #52d5dd;
    color: #fff;
    text-align: center;
  }
  .footer-content {
    width: 90%;
    height: auto;
    margin: 0 auto;
    margin-bottom: 20px;
  }
  footer ul {
    display: flex;
    flex-direction: column;
  }
  footer ul li {
    margin-right: 0;
    list-style: none;
  }
}