/* 入会ページ・Prime Sponsorページ・完了ページ・エラーページの共通スタイル。
   配色・フォント・角丸は https://wakawaka.jp/ に合わせている。 */
:root {
  color-scheme: light;
  --primary-50: #f5f2f8;
  --primary-100: #eae0f0;
  --primary-200: #d1bce2;
  --primary-600: #591f7d;
  --primary-700: #4a186d;
  --primary-800: #3b135b;
  --heading: #404040;
  --text-strong: #171717;
  --text: #737373;
  --text-muted: #a3a3a3;
  --border: #f5f5f5;
  --jp-fonts: "Hiragino Sans", "ヒラギノ角ゴシック", "Yu Gothic Medium", "Yu Gothic", YuGothic, "Noto Sans JP", system-ui, sans-serif;
  --font-body: Inter, var(--jp-fonts);
  --font-heading: Outfit, var(--jp-fonts);
}
html {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
body {
  margin: 0;
  font-family: var(--font-body);
  line-height: 1.7;
  letter-spacing: .04em;
  line-break: strict;
  overflow-wrap: anywhere;
  background: var(--primary-50);
  color: var(--text);
}
main {
  max-width: 560px;
  margin: 0 auto;
  padding: 48px 16px 64px;
}
.logo-link {
  display: block;
  width: fit-content;
  margin: 0 auto 48px;
}
.logo {
  display: block;
  height: 28px;
  width: auto;
}
.label {
  margin: 0 0 16px;
  text-align: center;
  font-family: var(--font-heading);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .3em;
  color: var(--primary-700);
}
h1, h2 {
  font-family: var(--font-heading);
  color: var(--heading);
}
h1 {
  margin: 0 0 16px;
  font-size: 30px;
  line-height: 1.2;
  text-align: center;
  text-wrap: pretty;
}
/* ロゴと「入会申込」を縦に積み、ロゴ込みで「WakaWaka 入会申込」と読ませる見出し */
.title-lockup {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
}
.title-lockup a { display: block; }
.title-logo {
  display: block;
  height: 40px;
  width: auto;
}
p.lead {
  margin: 0 0 32px;
  text-align: center;
  text-wrap: pretty;
}

/* 請求タイミングなど、申込前に必ず読んでほしい案内 */
.callout {
  margin: 0 0 32px;
  padding: 16px 20px;
  border: 1px solid var(--primary-100);
  border-radius: 4px;
  background: #fff;
  color: var(--heading);
  font-size: 14px;
}
.callout-title {
  margin: 0 0 4px;
  font-weight: 700;
  color: var(--primary-700);
}
.callout p { margin: 0; }
.callout strong { color: var(--text-strong); }

/* 閲覧日から計算した初回決済日・利用開始日（assets/start-date.js が埋める） */
.schedule {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--primary-100);
}
.schedule[hidden],
.schedule [hidden] { display: none; }
.callout .schedule-title {
  margin-bottom: 12px;
  font-weight: 700;
  color: var(--text-strong);
}
.schedule-steps {
  margin: 0 0 12px;
  padding: 0;
  list-style: none;
}
.schedule-steps li {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  column-gap: 12px;
  padding-left: 20px;
}
.schedule-steps li + li { margin-top: 8px; }
.schedule-steps li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .55em;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--primary-600);
}
.schedule-steps li + li::after {
  content: "";
  position: absolute;
  left: 4px;
  bottom: calc(100% - .55em);
  width: 2px;
  height: calc(8px + 1.2em);
  background: var(--primary-100);
}
.schedule-date {
  font-weight: 700;
  color: var(--primary-700);
  white-space: nowrap;
}
.schedule-guest {
  padding: 10px 12px;
  border-radius: 4px;
  background: var(--primary-50);
}
.schedule-guest a {
  display: inline-block;
  margin-top: 4px;
  font-weight: 700;
  color: var(--primary-600);
  text-decoration: underline;
  text-underline-offset: 2px;
}
.schedule-guest a:hover { color: var(--primary-800); }
.callout .schedule-note,
.callout .schedule-rule {
  margin-top: 8px;
  font-size: 12px;
  color: var(--text);
}
.callout .schedule-guest + .schedule-note { margin-top: 8px; }

/* プランカード（wakawaka.jp/pricing のカードに準拠） */
.plan {
  margin-bottom: 24px;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: #fff;
  box-shadow: 0 10px 15px -3px rgb(64 64 64 / .05), 0 4px 6px -4px rgb(64 64 64 / .05);
  overflow: hidden;
}
.plan-header {
  display: flex;
  flex-direction: column;
  gap: 24px;
  padding: 24px;
}
.plan h2 {
  margin: 0;
  font-size: 20px;
  line-height: 1.4;
}
.plan-subtitle {
  display: block;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 400;
  color: var(--text-muted);
}
.plan .price {
  margin: 0;
  font-family: var(--font-heading);
  font-size: 40px;
  font-weight: 700;
  line-height: 1;
  color: var(--heading);
}
.price-currency { font-size: .625em; }
.price-amount { letter-spacing: -.05em; }
.price-per {
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 400;
}
.plan form { margin: 0; }
.plan-body {
  padding: 0 24px 24px;
}
.checklist {
  margin: 0;
  padding: 0;
  list-style: none;
  color: var(--heading);
  font-size: 15px;
}
.checklist li {
  display: flex;
  align-items: flex-start;
  gap: 8px;
}
.checklist li + li { margin-top: 12px; }
.checklist svg {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  padding: 2px;
  box-sizing: border-box;
  color: var(--primary-600);
}

/* おすすめプラン（pricingページの .pricing--featured と同じ見せ方） */
.plan--featured {
  border-color: var(--primary-600);
  background: var(--primary-600);
  box-shadow: 0 25px 50px -12px rgb(89 31 125 / .4);
}
.plan--featured h2 { color: var(--primary-50); }
.plan--featured .plan-subtitle { color: var(--primary-200); }
.plan--featured .price { color: #fff; }
.plan--featured .price-per { color: var(--primary-200); }
.plan--featured .checklist { color: var(--primary-50); }
.plan--featured .checklist svg { color: #fff; }

.button {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 56px;
  padding: 0 32px;
  box-sizing: border-box;
  border: none;
  border-radius: 4px;
  background: var(--primary-600);
  color: #fff;
  font-family: inherit;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: .025em;
  text-decoration: none;
  cursor: pointer;
  box-shadow: 0 10px 15px -3px rgb(89 31 125 / .3), 0 4px 6px -4px rgb(89 31 125 / .3);
  transition: background-color .3s cubic-bezier(.4, 0, .2, 1), color .3s cubic-bezier(.4, 0, .2, 1);
}
.button:hover,
.button:focus-visible { background: var(--primary-800); }
.button:focus-visible { outline: 2px solid var(--primary-600); outline-offset: 2px; }
.button:disabled {
  background: #b191c8;
  box-shadow: none;
  cursor: wait;
}
.plan--featured .button {
  background: var(--primary-50);
  color: var(--primary-600);
  box-shadow: 0 10px 15px -3px rgb(0 0 0 / .15), 0 4px 6px -4px rgb(0 0 0 / .15);
}
.plan--featured .button:hover,
.plan--featured .button:focus-visible {
  background: var(--primary-100);
  color: var(--primary-700);
}
.plan--featured .button:focus-visible { outline-color: #fff; }
.plan--featured .button:disabled {
  background: var(--primary-100);
  color: #8c5abb;
}

.note {
  margin: 8px 0 0;
  font-size: 12px;
  line-height: 1.7;
}
.note + .note { margin-top: 4px; }

/* 完了ページ・エラーページの本文カード */
.card {
  padding: 24px;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: #fff;
  box-shadow: 0 10px 15px -3px rgb(64 64 64 / .05), 0 4px 6px -4px rgb(64 64 64 / .05);
  color: var(--heading);
  font-size: 15px;
}
.card p { margin: 0; }
.card p + p { margin-top: 16px; }
.card a:not(.button) {
  color: var(--primary-600);
  text-decoration: underline;
  text-underline-offset: 2px;
}
.card a:not(.button):hover { color: var(--primary-800); }
.card .button { margin-top: 24px; }