:root{
  --bg: #2e2e2e;
  --surface: #383838;
  --line: rgba(255,255,255,.12);
  --text: #ffffff;
  --muted: rgba(255,255,255,.6);
  --accent: #a6e22e;
  --accent2: #82b224;
  --accent-soft: #c3e88d;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body{
  font-family: "Noto Sans JP", sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
}

.wrap{ max-width: 720px; margin: 0 auto; padding: 40px 24px 64px; }

.page-header{
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.calc-link{
  display: inline-flex;
  align-items: center;
  padding: 6px 14px;
  border-radius: 999px;
  background: rgba(166,226,46,.2);
  border: 1px solid rgba(166,226,46,.5);
  color: var(--accent-soft);
  text-decoration: none;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 13px;
  font-weight: 600;
  white-space: nowrap;
  transition: background .15s;
}
.calc-link:hover{ background: rgba(166,226,46,.4); color: #fff; }

h1{
  font-family: "Saira Stencil One", sans-serif;
  font-size: 22px;
  letter-spacing: .03em;
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

.badge{
  display: inline-block;
  background: rgba(166,226,46,.2);
  color: var(--accent-soft);
  border: 1px solid rgba(166,226,46,.4);
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
  padding: 3px 12px;
}

.coming-soon{
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 32px;
  text-align: center;
  margin-bottom: 32px;
}
.coming-soon p{
  color: var(--muted);
  font-size: 14px;
  line-height: 1.8;
  margin-bottom: 24px;
}

.plan-section{ margin-bottom: 32px; }
.plan-section h2{
  font-family: "Saira Stencil One", sans-serif;
  font-size: 16px;
  letter-spacing: .03em;
  margin-bottom: 16px;
}

.plan-grid{
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
}
.plan-card{
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 20px;
}
.plan-card .plan-name{
  font-size: 13px;
  font-weight: 700;
  color: var(--accent-soft);
  margin-bottom: 6px;
}
.plan-card .plan-price{
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 12px;
  font-variant-numeric: tabular-nums;
}
.plan-card ul{ list-style: none; }
.plan-card li{
  font-size: 12.5px;
  color: var(--muted);
  line-height: 1.8;
  padding-left: 1em;
  position: relative;
}
.plan-card li::before{
  content: "・";
  position: absolute;
  left: 0;
}

.price-table{
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 14px;
  overflow: hidden;
}
.price-table th, .price-table td{
  padding: 10px 14px;
  text-align: center;
  border-bottom: 1px solid var(--line);
}
.price-table thead tr{ background: rgba(255,255,255,.04); }
.price-table th{ font-weight: 600; }
.price-table tbody tr:last-child td{ border-bottom: none; }
.price-table td:first-child, .price-table th:first-child{ text-align: left; }

.note-box{
  margin-top: 16px;
  font-size: 12px;
  color: var(--muted);
  line-height: 1.8;
}

.contact-btn{
  display: inline-block;
  padding: 12px 32px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  color: #1a1a1a;
  text-decoration: none;
  font-weight: 700;
  font-size: 14px;
  transition: opacity .15s;
}
.contact-btn:hover{ opacity: .9; }

@media (max-width: 600px){
  .wrap{ padding: 32px 16px 48px; }
  h1{ font-size: 18px; }
}

.header-logo{ height: 36px; width: auto; display: block; }