/* カラー設定 */
:root {
   --bg-color: #feeaeb;
   --main-color: #fffded;
   --sub-color: #f9efef;
   --btn-color: #096eb1;
}

/* スタイル */

body {
   background-color: var(--bg-color);
   color: #666666;
   font-family: "Noto Sans JP", sans-serif;

   @media screen and (max-width: 991px) {
      font-size: 0.9rem;
   }
}

.banner {
   height: 100%;
   width: 100vw;
   display: flex;
   align-items: center;
   justify-content: center;

   @media screen and (max-width: 991px) {
      height: 100vh;
   }
}

.banner img {
   max-width: 768px !important;
   width: 100%;
}

.head_img {
   text-align: center;
}

.head_img img {
   width: 100%;
   max-width: 992px;
}

form .question_label {
   background-color: var(--main-color);
   padding: 10px;
   border-radius: 7px;
   width: 100%;
   padding: 1rem 1.5rem;
   color: #797979;
   margin-bottom: 0.7rem;
}

form .question_label small,
form label small {
   font-size: 0.7rem;
}

form .submit_btn {
   background-image: linear-gradient(135deg, #9bcfe2, #f4c4e4);
   color: #fff;
   width: 60%;
   border-radius: 3rem;
   border: none;
   display: block;
   margin: 3rem auto 0.5rem;

   @media screen and (max-width: 991px) {
      margin: 2rem auto 0.5rem;
   }
}

form .submit_btn:hover {
   color: #fff;
}

h1 {
   font-size: 1.3rem;
   margin-bottom: 1rem;

   @media screen and (max-width: 991px) {
      font-size: 1.15rem;
   }
}