@charset 'utf-8';

* {
  margin: 0;
  padding: 0;
}
li {
  list-style-type: none;
}
html {
  background: #9b0707;
}
body {
  font-family: "Shippori Mincho", serif;
  font-weight: 700;
  font-style: normal;
}
img {
  width: 100%;
}
.pc {
  display: block;
}
.sp {
  display: none;
}

.mv {
  background-image: url("../img/bg-mv.png");
  background-repeat: no-repeat;
  background-size: cover;
  background-position: top;

}
.inner {
  width: 90%;
  max-width: 960px;
  margin-left: auto;
  margin-right: auto;
  padding-top: 2rem;
  padding-bottom: 2rem;
}

.mv-desc {
  margin-top: 1rem;
  background: rgba(0, 0, 0, 0.6);
  padding: 0.75rem;
}

.content {
  background-image: url("../img/bg-content.png");
  background-repeat: no-repeat;
  background-size: cover;
  padding-bottom: 2rem;
  margin-top: -4rem;
}

.bands {
  border: 2px solid #ffffff;
  box-shadow: 1px 1px 6px rgba(0, 0, 0, 0.8);
  background: linear-gradient(
    to right,
    #e9c09c 0%,
    #faecd4 25%,
    #fbf9e9 50%,
    #faecd4 80%,
    #e9c09c 100%
  );
  padding: 0.1rem 0;
  position: relative;
}

.bands-main {
  margin-bottom: 2rem;
  padding: 0.25rem 0;
}

.lists {
  display: flex;
  flex-direction: column;
  gap: 1.8rem;
  width: 95%;
  margin-left:auto;
  margin-right:auto;
}
.list {
  display: flex;
  gap: 1rem;
  align-items: center;
}
.list-long {
  align-items: flex-start;
}
.list dt {
  width: 150px;
}
.list dd {
  width: calc(100% - 150px);
}

.caution {
  margin-top: 2rem;
  margin-bottom: 2rem;
}
.caution-title {
  padding-top: 0.5rem;
  padding-bottom: 0.5rem;
}
.caution-read-wrapper {

}
.caution-read {
  border-bottom: 2px double rgba(0, 0, 0, 1.0);
  display: inline-block;
  margin-top: 0.5rem;
  margin-bottom: 0.25rem;
}
.caution-list {
  padding: 1rem 2rem;
}
.caution-list li {
  text-indent: -1rem;
  padding-left: 1rem;
}

.agreement {
  display: flex;
  align-items: center;
  justify-content: center;
}
.btn-wrapper {
  margin-top: 3rem;
}
.btn {
  background: linear-gradient(
    to bottom,
    rgba(11, 0, 0, 1.0) 0%,
    rgba(11, 0, 0, 1.0) 50%,
    #4c4c4d 75%,
    rgba(11, 0, 0, 1.0) 100%
  );
  position: relative;
  z-index: 10;
  border-radius: 10px;
  color: #ffffff;
  text-decoration: none;
  padding: 0.25rem 8rem;
  pointer-events: none;
  opacity: 0.7;
  transition: 0.2s;
}

input[type="checkbox"]:checked ~ .btn-wrapper .btn {
  pointer-events: auto;
  opacity: 1;
}

.btn::before {
  content: "";
  position: absolute;
  top: -5px;
  left: -5px;
  width: calc(100% + 10px);
  height: calc(100% + 10px);
  z-index: -1;
  border-radius: 10px;
  background: linear-gradient(
    to bottom,
    #e3e0de 0%,
    #413f41 15%,
    #f2f3f3 23%,
    #dcd7d5 77%,
    #666265 87%,
    #a6a8ab 100%
  );
}

.agreement {
  display: flex;
}

#agree {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.agreement .checkmark {
  width: 30px;
  height: 30px;
  border: 2px solid #000000;
  background: #ffffff;
  display: inline-block;
  position: relative;
  transition: all 0.2s ease;
  margin-right: 8px;
}

.agreement .checkmark::after {
  content: "";
  position: absolute;
  width: 7.5px;
  height: 15px;
  border-right: 4px solid #000000;
  border-bottom: 4px solid #000000;
  top: 4px;
  left: 9.5px;
  transform: rotate(45deg);
  transition: opacity 0.1s ease;
  opacity: 0;
}

/* チェック状態になったら ✓ を出す */
#agree:checked + .agreement .checkmark::after {
  opacity: 1;
}



@media screen and (max-width: 768px) {
  .pc {
    display: none;
  }
  .sp {
    display: block;
  }
  .mv {
    -webkit-mask-image: linear-gradient(to bottom, black 95%, transparent 100%);
    mask-image: linear-gradient(to bottom, black 95%, transparent 100%);
    -webkit-mask-repeat: no-repeat;
    mask-repeat: no-repeat;
  }
  .inner {
    width: 95%;
    padding-top: 1rem;
    padding-bottom: 4rem;
  }
  .content {
    margin-top: -3rem;
  }
  .list {
    flex-direction: column;
  }
  .list dt,
  .list dd {
    width: 100%;
  }

  .caution-list {
      padding: 1rem 1rem;
  }
  .btn {
    padding: 0.25rem 4rem;
  }
  .bands-main {
    margin-bottom: 1rem;
  }
}
@media screen and (min-width: 769px) {
  .mv {
    -webkit-mask-image: linear-gradient(to bottom, black 90%, transparent 100%);
    mask-image: linear-gradient(to bottom, black 90%, transparent 100%);
    -webkit-mask-repeat: no-repeat;
    mask-repeat: no-repeat;
  }
  .mv .inner {
    padding-bottom: 5rem;
  }
}


/* common */
.bg-black {
  background: #231815;
}
.bg-white {
  background: #ffffff;
}
.text-white {
  color: #ffffff;
}
.text-yellow {
  color: #fff100;
}
.text-red {
  color: #e61f19;
}
.text-center {
  text-align: center;
}

.zen-old-mincho-regular {
  font-family: "Zen Old Mincho", serif;
  font-weight: 400;
  font-style: normal;
}

.zen-old-mincho-medium {
  font-family: "Zen Old Mincho", serif;
  font-weight: 500;
  font-style: normal;
}

.zen-old-mincho-semibold {
  font-family: "Zen Old Mincho", serif;
  font-weight: 600;
  font-style: normal;
}

.zen-old-mincho-bold {
  font-family: "Zen Old Mincho", serif;
  font-weight: 700;
  font-style: normal;
}

.zen-old-mincho-black {
  font-family: "Zen Old Mincho", serif;
  font-weight: 900;
  font-style: normal;
}

.text-xs {
  font-size: 0.75rem; /* (12px) */
  line-height: calc(1 / 0.75);
}
.text-sm {
  font-size: 0.875rem; /* (14px) */
  line-height: calc(1.25 / 0.875);
}
.text-base {
  font-size: 1rem; /* (16px) */
  line-height: calc(1.5 / 1);
}
.text-lg {
  font-size: 1.125rem; /* (18px) */
  line-height: calc(1.75 / 1.125);
}
.text-xl {
  font-size: 1.25rem; /* (20px) */
  line-height: calc(1.75 / 1.25);
}
.text-2xl {
  font-size: 1.5rem; /* (24px) */
  line-height: calc(2 / 1.5);
}
.text-3xl {
  font-size: 1.875rem; /* (30px) */
  line-height: calc(2.25 / 1.875);
}
.text-4xl {
  font-size: 2.25rem; /* (36px) */
  line-height: calc(2.5 / 2.25);
}
.text-5xl {
  font-size: 3rem; /* (48px) */
  line-height: 1;
}
.text-6xl {
  font-size: 3.75rem; /* (60px) */
  line-height: 1;
}
.text-7xl {
  font-size: 4.5rem; /* (72px) */
  line-height: 1;
}
.text-8xl {
  font-size: 6rem; /* (96px) */
  line-height: 1;
}
.text-9xl {
  font-size: 8rem; /* (128px) */
  line-height: 1;
}
.leading-05 {
  line-height: 0.5;
}
.leading-14 {
  line-height: 1.4;
}
.leading-16 {
  line-height: 1.6;
}

@media screen and (max-width: 768px) {
  .md-text-xs {
    font-size: 0.75rem; /* (12px) */
    line-height: calc(1 / 0.75);
  }
  .md-text-sm {
    font-size: 0.875rem; /* (14px) */
    line-height: calc(1.25 / 0.875);
  }
  .md-text-base {
    font-size: 1rem; /* (16px) */
    line-height: calc(1.5 / 1);
  }
  .md-text-lg {
    font-size: 1.125rem; /* (18px) */
    line-height: calc(1.75 / 1.125);
  }
  .md-text-xl {
    font-size: 1.25rem; /* (20px) */
    line-height: calc(1.75 / 1.25);
  }
  .md-text-2xl {
    font-size: 1.5rem; /* (24px) */
    line-height: calc(2 / 1.5);
  }
  .md-text-3xl {
    font-size: 1.875rem; /* (30px) */
    line-height: calc(2.25 / 1.875);
  }
  .md-text-4xl {
    font-size: 2.25rem; /* (36px) */
    line-height: calc(2.5 / 2.25);
  }
  .md-text-5xl {
    font-size: 3rem; /* (48px) */
    line-height: 1;
  }
  .md-text-6xl {
    font-size: 3.75rem; /* (60px) */
    line-height: 1;
  }
  .md-text-7xl {
    font-size: 4.5rem; /* (72px) */
    line-height: 1;
  }
  .md-text-8xl {
    font-size: 6rem; /* (96px) */
    line-height: 1;
  }
  .md-text-9xl {
    font-size: 8rem; /* (128px) */
    line-height: 1;
  }
  .md-text-left {
    text-align: left;
  }
}