body {
  color: #000000de;
  background-color: #fff;
  margin: 0;
  font-family: "Avenir Next", "Lato", "Noto Sans JP Variable", "Avenir-Roman",
    "Arial", "游ゴシック体", "YuGothic", "游ゴシック Medium", "Yu Gothic Medium",
    "游ゴシック", "Yu Gothic", "sans-serif";
}

h1 {
  font-size: 20px;
  margin-bottom: 32px;
}
p {
  font-size: 16px;
  line-height: 2;
  margin-top: 24px;
  margin-bottom: 0;
  font-weight: 400;
}

a {
  color: #ec4b99;
  text-decoration: underline;
}

@media (min-width: 768px) {
  h1 {
    font-size: 28px;
    margin-bottom: 32px;
  }
}

@media (min-width: 1024px) {
  h1 {
    font-size: 32px;
    margin-bottom: 32px;
  }
  p {
    font-size: 18px;
  }
}

.wrapper {
  max-width: 896px;
  margin: 24px auto;
  padding: 24px;
}

.contact-form {
  width: 100%;
  max-width: 100%;
  margin-top: 32px;
}

input:focus,
textarea:focus,
select:focus {
  outline: none;
  border: none;
}

textarea {
  resize: none;
}

select {
  width: 100%;
}

input,
textarea,
select,
button {
  appearance: none;
  border-radius: 8px;
  border: 1px solid rgba(0, 0, 0, 0.1019607843);
  background-color: #ecf1f3;
  font-size: inherit;
  margin: 8px 0 32px;
  padding: 12px 20px;
  width: 100%;
  min-height: 60px;
  color: #000000de;
  box-sizing: border-box;
  font-family: inherit;
}

select {
  padding-top: 16px;
  background-image: url('data:image/svg+xml;utf8, <svg xmlns="http://www.w3.org/2000/svg" width="12" height="12" viewBox="0 0 12 12"><path fill="%23333" d="M6 8l-6-6h12z"/></svg>');
  background-repeat: no-repeat;
  background-position: right 12px center;
  background-size: 12px;
}

select:invalid {
  color: #00000080;
}

.button_box button {
  appearance: none;
  border: none;
  display: block;
  width: 200px;
  background-color: #06a3d0;
  color: #fff;
  font-size: 20px;
  font-weight: 700;
  text-align: center;
  margin: 32px auto 60px;
  transition: 0.3s;
  cursor: pointer;
}

.button_box button:hover {
  background-color: #057c9e;
}

.button_box button[disabled] {
  background-color: #0003;
  color: #0000004d;
}

.hidden {
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  height: 1px;
  overflow: hidden;
  position: absolute;
  white-space: nowrap;
  width: 1px;
}

.contact-form ul {
  margin: 0;
  list-style: none;
  padding: 0;
}

.red_txt {
  color: #ec4b99;
}

.contact-form table {
  width: 100%;
  border-spacing: 0;
}

.contact-form table th {
  border-bottom: solid 1px #0003;
  padding: 20px;
  white-space: nowrap;
}

.contact-form table td {
  border-bottom: solid 1px #0003;
  padding: 20px;
  width: 100%;
  word-wrap: break-word;
}

#complete {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
  text-align: center;
}

.back_button {
  text-align: center;
}