* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: #e6e5ef;
  color: #3e3a3a;
  font-family: "Hiragino Sans", "Meiryo", sans-serif;
  font-size: 16px;
  line-height: 1.8;
}

a {
  color: inherit;
}

.inner {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 20px;
}

.site-header {
  background: #fff;
  padding: 20px;
  text-align: center;
}

.logo {
  font-size: 22px;
  font-weight: bold;
  text-decoration: none;
}

.page-hero {
  padding: 60px 20px;
  text-align: center;
}

.page-hero h1 {
  font-size: 34px;
  margin-bottom: 20px;
}

.price-section {
  background: #fff;
  padding: 40px 30px;
  border-radius: 12px;
}

.price-section h2 {
  margin-top: 45px;
  padding-left: 12px;
  border-left: 6px solid #3e3a3a;
  font-size: 24px;
}

.price-section h2:first-child {
  margin-top: 0;
}

.price-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 18px;
  margin-bottom: 30px;
  background: #fff;
}

.price-table th,
.price-table td {
  border: 1px solid #ced7dc;
  padding: 14px 16px;
}

.price-table th {
  background: #f7f7fb;
  text-align: left;
}

.price-table td:last-child {
  width: 180px;
  font-weight: bold;
  text-align: right;
}

.notice {
  background: #fff;
  margin-top: 40px;
  padding: 35px 30px;
  border-radius: 12px;
}

.notice h2 {
  font-size: 24px;
  margin-top: 0;
}

.notice ul {
  padding-left: 20px;
}

.cta {
  text-align: center;
  margin: 50px 0;
}

.cta-btn {
  display: inline-block;
  background: #3e3a3a;
  color: #fff;
  padding: 16px 36px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
}

.site-footer {
  background: #3e3a3a;
  color: #fff;
  text-align: center;
  padding: 40px 20px;
}

.site-footer a {
  color: #fff;
  text-decoration: none;
}

.site-footer nav {
  display: flex;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
  margin: 15px 0;
}

.copy {
  font-size: 13px;
  opacity: 0.8;
}

@media (max-width: 600px) {
  .page-hero h1 {
    font-size: 26px;
  }

  .price-section {
    padding: 25px 15px;
  }

  .price-table th,
  .price-table td {
    padding: 12px 10px;
    font-size: 14px;
  }

  .price-table td:last-child {
    width: 120px;
  }
}

.coco-price-wrapper {
  padding: 40px 0 80px;
}

.coco-price-title {
  text-align: center;
  font-size: 3.2rem;
  margin-bottom: 40px;
  color: #3e3a3a;
}

.coco-nav {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 50px;
}

.coco-nav a {
  background: #3e3a3a;
  color: #fff;
  text-decoration: none;
  padding: 10px 18px;
  border-radius: 50px;
  font-size: 1.4rem;
  transition: 0.3s;
}

.coco-nav a:hover {
  opacity: 0.8;
}

.coco-price-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px;
}

.coco-price-box {
  background: #fff;
  border-radius: 16px;
  padding: 30px;
  box-shadow: 0 5px 20px rgba(0,0,0,0.08);
}

.coco-price-box h2 {
  margin-top: 0;
  margin-bottom: 24px;
  font-size: 2.2rem;
  color: #3e3a3a;
  border-left: 6px solid #3e3a3a;
  padding-left: 12px;
}

.coco-price-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.coco-price-list li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 15px;
  padding: 14px 0;
  border-bottom: 1px solid #ececec;
  line-height: 1.7;
}

.coco-price-list li:last-child {
  border-bottom: none;
}

.coco-price-list span {
  font-weight: bold;
  white-space: nowrap;
  color: #3e3a3a;
}

@media (max-width: 900px) {

  .coco-price-grid {
    grid-template-columns: 1fr;
  }

}

@media (max-width: 600px) {

  .coco-price-title {
    font-size: 2.5rem;
  }

  .coco-price-box {
    padding: 22px;
  }

  .coco-price-box h2 {
    font-size: 1.9rem;
  }

  .coco-price-list li {
    font-size: 1.4rem;
    align-items: flex-start;
    flex-direction: column;
  }

  .coco-price-list span {
    font-size: 1.5rem;
  }

}