/* ============================================================
   ASOBI CREATE PARK — 共通スタイル
   全ページで読み込む。ページ固有スタイルは css/pages/ へ。
   ============================================================ */

/* ---------- リセット ---------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

/* ---------- カラー変数 ---------- */
:root {
  --orange: #FF6B35;
  --green: #2D9E6B;
  --green-light: #4CAF78;
  --navy: #1A1A2E;
  --light: #F8F9FA;
  --gray: #6C757D;
}

/* ---------- ベース ---------- */
body {
  font-family: 'Hiragino Kaku Gothic ProN', 'Noto Sans JP', sans-serif;
  background: white;
  color: var(--navy);
}

/* ---------- ヘッダー（共通） ---------- */
.site-header {
  background: white;
  border-bottom: 1px solid #F0F0F0;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 12px rgba(0,0,0,0.06);
}
.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  height: 64px;
  display: flex;
  align-items: center;
  gap: 32px;
}
.logo {
  display: block;
  flex-shrink: 0;
  line-height: 0;
  text-decoration: none;
}
.logo-image {
  display: block;
  height: 40px;
  width: auto;
}

/* ---------- グローバルナビ ---------- */
.site-nav {
  display: flex;
  gap: 4px;
  margin-left: auto;
}
.nav-link {
  color: #555;
  font-size: 13px;
  font-weight: 600;
  padding: 8px 14px;
  border-radius: 8px;
  text-decoration: none;
  transition: all 0.2s;
}
.nav-link:hover,
.nav-link.active {
  background: #F0FBF5;
  color: var(--green);
}

/* ---------- ヘッダーアクション ---------- */
.header-actions {
  display: flex;
  gap: 8px;
}
.btn-login {
  background: none;
  border: 1.5px solid #ddd;
  color: #555;
  padding: 7px 16px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 700;
  text-decoration: none;
  transition: all 0.2s;
}
.btn-login:hover {
  border-color: var(--navy);
  color: var(--navy);
}
.btn-register {
  background: var(--orange);
  color: white;
  padding: 8px 16px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 800;
  text-decoration: none;
  transition: opacity 0.2s;
}
.btn-register:hover {
  opacity: 0.85;
}

/* ---------- 管理系ヘッダー戻るリンク ---------- */
.header-back {
  font-size: 13px;
  color: var(--gray);
  text-decoration: none;
  margin-left: auto;
}
.header-back:hover {
  color: var(--navy);
}

/* ---------- ログインページヘッダー ---------- */
.site-header .header-inner:has(.logo-image) {
  justify-content: flex-start;
}
.logo-image {
  display: block;
  height: 40px;
  width: auto;
}
@media (max-width: 900px) {
  .logo-image { height: 36px; }
}
@media (max-width: 480px) {
  .logo-image { height: 32px; }
}

/* ---------- フッター ---------- */
footer {
  background: var(--navy);
  color: rgba(255,255,255,0.5);
  text-align: center;
  padding: 40px 24px;
  font-size: 12px;
  line-height: 2.0;
}
footer strong {
  color: white;
}
.footer-nav {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 20px;
}
.footer-nav a {
  color: rgba(255,255,255,0.5);
  text-decoration: none;
  font-size: 12px;
  transition: color 0.2s;
}
.footer-nav a:hover {
  color: white;
}
.footer-tagline {
  font-size: 14px;
  color: rgba(255,255,255,0.65);
  margin-bottom: 12px;
}

/* ---------- パンくずリスト ---------- */
.breadcrumb {
  background: var(--light);
  border-bottom: 1px solid #eee;
}
.breadcrumb-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 10px 24px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--gray);
}
.breadcrumb-inner a {
  color: var(--gray);
  text-decoration: none;
}
.breadcrumb-sep { color: #ccc; }

/* ---------- ページヒーロー（共通ベース） ---------- */
.page-hero {
  padding: 64px 24px 56px;
}
.page-hero-inner {
  max-width: 800px;
  margin: 0 auto;
}
.hero-badge {
  display: inline-block;
  background: rgba(255,255,255,0.15);
  color: rgba(255,255,255,0.9);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  padding: 5px 14px;
  border-radius: 20px;
  margin-bottom: 20px;
}
.hero-title {
  font-size: 34px;
  font-weight: 900;
  color: white;
  line-height: 1.4;
  margin-bottom: 16px;
}
.hero-desc {
  font-size: 15px;
  color: rgba(255,255,255,0.7);
  line-height: 1.9;
}
@media (max-width: 768px) {
  .hero-title { font-size: 24px; }
}

/* ---------- 共通UIパーツ ---------- */

/* エラー・空・ローディング状態 */
.loading-state {
  text-align: center;
  padding: 60px 20px;
  color: var(--gray);
  font-size: 14px;
}
.empty-state {
  text-align: center;
  padding: 60px 20px;
  color: var(--gray);
  font-size: 14px;
}
.error-state {
  text-align: center;
  padding: 60px 20px;
  color: #C62828;
  font-size: 14px;
}
.error-state button {
  margin-top: 16px;
  padding: 8px 20px;
  background: var(--navy);
  color: white;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  font-size: 13px;
}

/* トースト通知 */
.toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--navy);
  color: white;
  padding: 12px 24px;
  border-radius: 24px;
  font-size: 14px;
  font-weight: 600;
  z-index: 9999;
  animation: toastIn 0.3s ease;
}
.toast.success { background: var(--green); }
.toast.error   { background: #E53935; }
@keyframes toastIn {
  from { opacity: 0; transform: translateX(-50%) translateY(12px); }
  to   { opacity: 1; transform: translateX(-50%) translateY(0); }
}

/* フィールドエラー */
.field-error {
  font-size: 12px;
  color: #E53935;
  margin-top: 4px;
}
input.error,
textarea.error,
select.error {
  border-color: #E53935 !important;
}

/* ---------- レスポンシブ ---------- */
@media (max-width: 900px) {
  .header-actions .btn-login { display: none; }
  .header-inner { gap: 12px; }
}

/* スマホ専用：ハンバーガーメニュー＆ヘッダースクロール制御 */
@media (max-width: 768px) {
  /* PC用ナビ・アクションを非表示 */
  .site-nav { display: none; }
  .header-actions { display: none; }

  /* fixedに切り替え（PCはstickyのまま） */
  .site-header {
    position: fixed;
    left: 0;
    right: 0;
    transition: transform 0.3s ease;
  }
  .site-header.header-hidden {
    transform: translateY(-100%);
  }
  /* fixedにした分のオフセット */
  body { padding-top: 64px; }

  /* ハンバーガーボタン */
  .hamburger {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    margin-left: auto;
  }
  .hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--navy);
    border-radius: 2px;
    transition: transform 0.3s, opacity 0.3s;
  }
  .hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .hamburger.open span:nth-child(2) { opacity: 0; }
  .hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

  /* スマホ用ドロワーメニュー */
  .sp-nav {
    display: none;
    flex-direction: column;
    background: white;
    border-top: 1px solid #eee;
    padding: 8px 0 16px;
  }
  .sp-nav.open { display: flex; }
  .sp-nav-link {
    padding: 14px 24px;
    color: var(--navy);
    font-size: 15px;
    font-weight: 700;
    text-decoration: none;
    border-bottom: 1px solid #f0f0f0;
  }
  .sp-nav-link:hover { background: #f8f9fa; }
  .sp-nav-actions {
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding: 16px 24px 0;
  }
  .sp-nav-actions .btn-login,
  .sp-nav-actions .btn-register {
    display: block;
    text-align: center;
    padding: 12px;
    border-radius: 24px;
  }
}

/* PCではハンバーガー・ドロワーを完全非表示 */
@media (min-width: 769px) {
  .hamburger { display: none; }
  .sp-nav { display: none !important; }
}

@media (max-width: 480px) {
  .header-inner { padding-left: 16px; padding-right: 16px; gap: 8px; }
  .btn-register { padding: 8px 10px; font-size: 11px; }
}