body {
  background-color: #fff;
  color: #292929;
}

.section-plan {
  text-align: center;
  width: 80%;
  margin: 0 auto;
  padding-top: 200px;
}
.plan-title {
  display: inline-block;
  font-size: 3rem;
  margin: 50px 0 40px 0;
  letter-spacing: 5px;
  width: 60%;
  border-bottom: solid 0.5px;
  padding-bottom: 5px;
  text-align: left;
  padding-left: 20px;
}
.price-list {
  padding: 50px 0;
  max-width: 700px;
  margin: 0 auto;
  border-radius: 3px;
  line-height: 20px;
}

.item {
  display: flex;
  justify-content: space-between;
  padding-top: 20px;
}

.item:last-child {
  border-bottom: none;
}

.info h2 {
  font-size: 1.6rem;
  margin: 0 0 10px;
  font-weight: 100;
  padding-top: 5px;
}

.info p {
  margin: 4px 0;
  padding-left: 10px;
  text-align: left;
  font-size: 1.5rem;
  line-height: 2;
}

.price {
  font-size: 1.7rem;
  font-family: "Zen Antique", serif;
  white-space: nowrap;
  padding-top: 10px;
}
.plan-about {
  line-height: 20px;
  font-size: 1.1rem;
  margin-bottom: 10px;
}
.note {
  margin-top: 40px;
  font-size: 1.3rem;
  line-height: 2;
  text-align: center;
}
.about {
  width: 80%;
  margin: 0 auto;
}
.about-info {
  line-height: 3;
  padding: 50px 0 10px 0;
  font-size: 14px;
  text-align: center;
}

.box {
  padding: 20px 0 60px 0;
  font-size: 1.3rem;
  text-align: center;
  line-height: 2;
}

.box-1 {
  text-decoration: underline;
  line-height: 80px;
}
.other {
  margin: 80px auto;
  padding: 50px 0;

  font-size: 1.3rem;
  line-height: 30px;
  color: #292929;
}
.other li {
  color: #292929;
}
.reserve {
  margin: 30px auto;
  font-size: 2.3rem;
}

.contact-list ul {
  display: flex;
  justify-content: center;
  gap: 50px;
  margin: 0 auto;
}
.contact-list ul li {
  font-size: 1.5rem;
  letter-spacing: 1.5px;
  display: inline-block;
  background-color: #39667c;
  color: #fff;
  border-radius: 9999px;
  width: 120px;
  height: 120px;
  line-height: 120px;
  margin: 100px 0;
  font-weight: 600;
  border: solid 3px #ffffff;
}
@media (max-width: 768px) {
  .section-plan {
    padding: 80px 0 0 0;
  }
  .plan-title {
    width: 95%;
    font-size: 2rem;
    margin: 40px 0 0;
  }
  .item {
    font-size: 1rem;
  }
  .info h2 {
    font-size: 1.2rem;
  }
  .info p {
    text-align: center;
    padding: 0;
    font-size: 1.2rem;
  }
  .price {
    font-size: 1.5rem;
  }
  .price-list {
    padding: 30px 0;
  }
  .item {
    display: block;
  }
  .note {
    font-size: 1.2rem;
  }
  .about {
    width: 100%;
  }
  .about-info,
  .box-1 {
    font-size: 1.1rem;
    line-height: 2;
  }

  .box-2 {
    font-size: 1.1rem;
  }
  .other {
    width: 90%;
    font-size: 1.1rem;
    line-height: 20px;
  }
  .contact-list ul li {
    font-size: 1rem;
    letter-spacing: 1.2px;
    color: #fff;
    width: 70px;
    height: 70px;
    line-height: 70px;
    margin: 100px 0;
    font-weight: 600;
    border: solid 3px #ffffff;
  }
  .contact-list ul {
    gap: 10px;
  }
}
.openbtn span {
  background-color: #a5a5a5;
}