/*
 * Climber Scope の全画面共通スタイル。
 * ビルド工程は持たず、Propshaft がこのファイルをそのまま配信する。
 */

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

body.body-layout {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  line-height: 1.8;
  color: #1f2937;
  background: linear-gradient(135deg, #1f2937 0%, #0a0a0f 100%);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* ---------- ヘッダー / フッター ---------- */
.site-header { padding: 24px 20px; }
.header-container { max-width: 800px; margin: 0 auto; }
.logo-block {
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
  text-decoration: none;
  letter-spacing: 0.02em;
}

.main-content { flex: 1; }

.site-footer {
  text-align: center;
  padding: 24px 20px;
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.85rem;
}
.footer-nav { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; margin-bottom: 8px; }
.footer-nav a { color: rgba(255, 255, 255, 0.9); }
.footer-copyright { margin: 0; }

/* ---------- フラッシュメッセージ ---------- */
.flash {
  max-width: 800px;
  margin: 0 auto 16px;
  padding: 12px 16px;
  border-radius: 8px;
  font-size: 0.95rem;
}
.flash--notice { background-color: #ecfccb; color: #365314; }
.flash--alert { background-color: #fee2e2; color: #991b1b; }

/* ---------- 共通カード ---------- */
.legal-container,
.contact-card {
  max-width: 800px;
  margin: 0 auto 40px;
  padding: 40px;
  background: white;
  border-radius: 16px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
}

/* ---------- 規約・プライバシーポリシー ---------- */
.legal-hero { text-align: center; padding: 36px 20px 40px; color: white; }
.legal-hero h1 { font-size: 2.5rem; font-weight: 700; }

.legal-container h2 {
  color: #1f2937;
  font-size: 1.4rem;
  margin-top: 30px;
  margin-bottom: 15px;
  padding-bottom: 10px;
  border-bottom: 2px solid #84cc16;
}
.legal-container h2:first-of-type { margin-top: 0; }
.legal-container p { margin-bottom: 15px; }
.legal-container ul { margin-left: 25px; margin-bottom: 15px; }
.legal-container li { margin-bottom: 8px; }
.legal-container a { color: #65a30d; }
.legal-container a:hover { color: #4d7c0f; }

.legal-container table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 15px;
  font-size: 0.95rem;
}
.legal-container th,
.legal-container td {
  border: 1px solid #e5e7eb;
  padding: 10px 12px;
  text-align: left;
  vertical-align: top;
}
.legal-container th { background-color: #f9fafb; font-weight: 600; }

.highlight {
  background-color: #f0fdf4;
  border-left: 4px solid #84cc16;
  padding: 12px 16px;
  border-radius: 0 8px 8px 0;
  margin-bottom: 15px;
}

.update-date {
  background-color: #ecfccb;
  padding: 10px 15px;
  border-radius: 8px;
  display: inline-block;
  margin-top: 20px;
  font-size: 0.95rem;
  color: #365314;
}

/* ---------- 言語切替（CSS のみ） ---------- */
.lang-radio { position: absolute; left: -9999px; }

.tabs {
  display: flex;
  gap: 4px;
  padding: 4px;
  background: #f3f4f6;
  border-radius: 10px;
  width: fit-content;
  margin: 0 auto 28px;
}
.tab {
  padding: 8px 24px;
  cursor: pointer;
  border-radius: 7px;
  font-weight: 500;
  color: #6b7280;
  transition: background 0.15s, color 0.15s, box-shadow 0.15s;
  user-select: none;
}
.tab:hover { color: #1f2937; }

.title-ja, .title-en, .content-ja, .content-en { display: none; }

#lang-ja:checked ~ .legal-hero .title-ja,
#lang-ja:checked ~ .legal-container .content-ja,
#lang-en:checked ~ .legal-hero .title-en,
#lang-en:checked ~ .legal-container .content-en { display: block; }

#lang-ja:checked ~ .legal-container .tabs label[for="lang-ja"],
#lang-en:checked ~ .legal-container .tabs label[for="lang-en"] {
  background: white;
  color: #1f2937;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

/* ---------- お問い合わせ ---------- */
.contact-header { text-align: center; padding: 36px 20px 40px; color: white; }
.contact-title { font-size: 2.5rem; font-weight: 700; }
.contact-description { margin-top: 8px; color: rgba(255, 255, 255, 0.8); }

.contact-error-box {
  background-color: #fee2e2;
  border-radius: 8px;
  padding: 16px;
  margin-bottom: 24px;
}
.contact-error-title { font-size: 1rem; color: #991b1b; margin-bottom: 8px; }
.contact-error-list { margin-left: 20px; color: #991b1b; }

.contact-field { margin-bottom: 24px; }
.contact-label-row { display: flex; align-items: center; gap: 8px; margin-bottom: 6px; }
.contact-label { font-weight: 600; }
.contact-required {
  background-color: #dc2626;
  color: white;
  font-size: 0.7rem;
  padding: 2px 8px;
  border-radius: 4px;
}
.contact-hint { font-size: 0.85rem; color: #6b7280; margin-bottom: 6px; }

.contact-input,
.contact-textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid #d1d5db;
  border-radius: 8px;
  font-size: 1rem;
  font-family: inherit;
}
.contact-input:focus,
.contact-textarea:focus {
  outline: none;
  border-color: #84cc16;
  box-shadow: 0 0 0 3px rgba(132, 204, 22, 0.2);
}
.contact-textarea { resize: vertical; }

.contact-recaptcha { margin-bottom: 24px; }

.contact-submit-wrapper { text-align: center; }
.contact-submit {
  background-color: #65a30d;
  color: white;
  border: none;
  border-radius: 8px;
  padding: 12px 48px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s;
}
.contact-submit:hover { background-color: #4d7c0f; }

/* ---------- レスポンシブ ---------- */
@media (max-width: 640px) {
  .legal-container,
  .contact-card { padding: 24px 20px; margin: 0 16px 32px; }
  .legal-hero h1,
  .contact-title { font-size: 1.75rem; }
  .legal-container table { display: block; overflow-x: auto; }
}