/* ================================================
   uchikaji.css - うちかじ 共通スタイルシート
   全ページで読み込む共通CSS
   <link rel="stylesheet" href="/uchikaji.css">
   ================================================ */

/* ===== Google Fonts ===== */
@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@300;400;500;600;700&display=swap');

/* ===== カラー変数 ===== */
:root{
  --pink:        #FF6B9D;
  --pink-dark:   #E8235A;
  --pink-light:  #FFF0F5;
  --pink-pale:   #FFF7FA;
  --navy:        #1B2A4A;
  --navy-deep:   #0D1B35;
  --navy-light:  #2D4270;
  --gray:        #5A6A7E;
  --gray-light:  #F0F4F8;
  --border:      #E8ECF2;
  --white:       #FFFFFF;
  --bg:          #F8F5F7;
  --green:       #16A34A;
  --green-line:  #3FAF57;
  --error:       #DC2626;
  --warning:     #D97706;
}

/* ===== リセット ===== */
*{margin:0;padding:0;box-sizing:border-box;-webkit-tap-highlight-color:transparent;}
body{
  font-family:'Noto Sans JP',sans-serif;
  -webkit-font-smoothing:antialiased;
  background:var(--bg);
  color:var(--navy);
  font-size:16px;
  line-height:1.6;
}

/* ===== ヘッダー ===== */
.uc-header{
  position:sticky;top:0;z-index:100;
  background:var(--white);
  border-bottom:2px solid var(--pink-light);
  padding:10px 16px;
  display:flex;align-items:center;justify-content:space-between;gap:8px;
}
.uc-header-logo{display:flex;align-items:center;gap:6px;text-decoration:none;flex-shrink:0;}
.uc-header-logo-img{width:38px;height:38px;object-fit:contain;}
.uc-header-logo-text{font-size:18px;font-weight:700;color:var(--navy);letter-spacing:.03em;}
.uc-header-actions{display:flex;gap:8px;align-items:center;}

/* ===== ボタン共通 ===== */
.uc-btn{
  display:inline-flex;align-items:center;justify-content:center;gap:6px;
  border-radius:12px;padding:14px 20px;
  font-size:16px;font-weight:700;font-family:inherit;
  cursor:pointer;text-decoration:none;border:none;
  transition:opacity .2s;
  -webkit-appearance:none;
}
.uc-btn:active{opacity:.85;}
.uc-btn-primary{background:var(--pink);color:#fff;}
.uc-btn-navy{background:var(--navy);color:#fff;}
.uc-btn-outline{background:transparent;color:var(--navy);border:1.5px solid var(--border);}
.uc-btn-outline-pink{background:transparent;color:var(--pink-dark);border:1.5px solid var(--pink);}
.uc-btn-sm{padding:6px 14px;font-size:13px;border-radius:20px;}
.uc-btn-full{width:100%;}
.uc-btn:disabled{background:#D1D5DB;cursor:not-allowed;opacity:1;}

/* ===== ヘッダーボタン ===== */
.uc-header-btn{
  border:1.5px solid var(--border);border-radius:20px;
  padding:6px 14px;font-size:14px;font-weight:500;
  color:var(--navy);background:transparent;
  text-decoration:none;white-space:nowrap;
}
.uc-header-btn.primary{background:var(--pink);color:#fff;border-color:var(--pink);font-weight:700;}

/* ===== カード ===== */
.uc-card{
  background:var(--white);
  border-radius:16px;padding:20px;
  box-shadow:0 2px 12px rgba(27,42,74,.07);
  border:1px solid var(--border);
  margin-bottom:12px;
}
.uc-card-title{
  font-size:17px;font-weight:700;color:var(--navy);
  margin-bottom:16px;
  display:flex;align-items:center;gap:8px;
}
.uc-card-title::before{
  content:'';width:4px;height:20px;
  background:var(--pink);border-radius:2px;flex-shrink:0;
}

/* ===== セクション見出し ===== */
.uc-section-title{
  font-size:21px;font-weight:700;color:var(--navy);
  margin-bottom:4px;
}
.uc-section-sub{
  font-size:14px;color:var(--gray);
  margin-bottom:20px;
}

/* ===== フォーム ===== */
.uc-field{margin-bottom:16px;}
.uc-field-label{
  font-size:14px;font-weight:700;color:var(--navy);
  margin-bottom:6px;display:block;
}
.uc-field-label .required{
  color:var(--pink-dark);font-size:11px;
  margin-left:4px;font-weight:600;
}
.uc-input{
  width:100%;padding:13px 16px;
  border:1.5px solid var(--border);border-radius:10px;
  font-size:15px;font-family:inherit;color:var(--navy);
  background:var(--white);outline:none;
  -webkit-appearance:none;appearance:none;
  transition:border-color .2s;
}
.uc-input:focus{border-color:var(--pink);}
.uc-input::placeholder{color:#B0BAC8;}
.uc-select{
  width:100%;padding:0 16px;height:48px;
  border:1.5px solid var(--border);border-radius:10px;
  font-size:16px;font-family:inherit;color:var(--navy);
  background:var(--white);outline:none;
  -webkit-appearance:none;appearance:none;
  transition:border-color .2s;
}
.uc-select:focus{border-color:var(--pink);}
.uc-textarea{
  width:100%;padding:13px 16px;
  border:1.5px solid var(--border);border-radius:10px;
  font-size:16px;font-family:inherit;color:var(--navy);
  background:var(--white);outline:none;resize:vertical;
  transition:border-color .2s;
  -webkit-appearance:none;
}
.uc-textarea:focus{border-color:var(--pink);}

/* ===== エラー・メッセージ ===== */
.uc-error-box{
  background:#FEF2F2;border:1px solid #FECACA;border-radius:10px;
  padding:12px 14px;color:var(--error);font-size:14px;
  margin-bottom:16px;line-height:1.6;
}
.uc-success-box{
  background:#F0FDF4;border:1px solid #BBF7D0;border-radius:10px;
  padding:12px 14px;color:var(--green);font-size:14px;
  margin-bottom:16px;line-height:1.6;
}
.uc-info-box{
  background:var(--pink-light);border:1px solid rgba(255,107,157,.3);border-radius:10px;
  padding:12px 14px;color:var(--pink-dark);font-size:14px;
  margin-bottom:16px;line-height:1.6;
}

/* ===== バッジ ===== */
.uc-badge{display:inline-flex;align-items:center;gap:4px;padding:3px 10px;border-radius:20px;font-size:14px;font-weight:600;}
.uc-badge-green{background:#DCFCE7;color:var(--green);}
.uc-badge-pink{background:var(--pink-light);color:var(--pink-dark);}
.uc-badge-navy{background:rgba(27,42,74,.1);color:var(--navy);}
.uc-badge-warn{background:#FEF3C7;color:var(--warning);}
.uc-badge-error{background:#FEF2F2;color:var(--error);}

/* ===== ヒーロー（白背景） ===== */
.uc-hero{
  background:var(--white);
  padding:36px 20px 32px;
  border-bottom:1px solid var(--border);
}
.uc-hero-eyebrow{
  font-size:12px;letter-spacing:.18em;font-weight:700;
  color:var(--pink);margin-bottom:14px;
  display:flex;align-items:center;gap:8px;
}
.uc-hero-eyebrow::before,.uc-hero-eyebrow::after{
  content:'';flex:1;max-width:28px;height:1px;background:var(--pink);
}
.uc-hero-title{
  font-size:28px;font-weight:700;line-height:1.25;
  color:var(--navy);margin-bottom:8px;
}
.uc-hero-title span{color:var(--pink);}
.uc-hero-desc{
  font-size:14px;color:var(--gray);line-height:1.8;
}

/* ===== シンプルページヘッダー（ログイン等） ===== */
.uc-page-header{
  background:var(--white);
  padding:28px 20px 24px;
  text-align:center;
  border-bottom:1px solid var(--border);
}
.uc-page-header-logo{
  display:flex;align-items:center;justify-content:center;
  gap:10px;margin-bottom:20px;
}
.uc-page-header-logo-img{width:44px;height:44px;object-fit:contain;}
.uc-page-header-title{font-size:22px;font-weight:700;color:var(--navy);margin-bottom:4px;}
.uc-page-header-sub{font-size:13px;color:var(--gray);}

/* ===== ダッシュボードヒーロー（ピンクグラデ） ===== */
.uc-dashboard-hero{
  background:linear-gradient(135deg,var(--pink-dark) 0%,var(--pink) 60%,#FFB3CC 100%);
  padding:28px 20px 36px;position:relative;overflow:hidden;
}
.uc-dashboard-hero::after{
  content:'';position:absolute;bottom:-30px;right:-30px;
  width:120px;height:120px;border-radius:50%;
  background:rgba(255,255,255,.08);
}
.uc-dashboard-hero-name{font-size:22px;font-weight:700;color:#fff;margin-bottom:4px;}
.uc-dashboard-hero-sub{font-size:13px;color:rgba(255,255,255,.8);}
.uc-dashboard-hero-badges{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px;}
.uc-dashboard-hero-badge{
  background:rgba(255,255,255,.2);border:1px solid rgba(255,255,255,.3);
  border-radius:20px;padding:4px 12px;font-size:12px;font-weight:600;color:#fff;
}

/* ===== 情報リスト ===== */
.uc-info-list{display:flex;flex-direction:column;}
.uc-info-row{
  display:flex;align-items:flex-start;
  padding:12px 0;border-bottom:1px solid var(--border);
}
.uc-info-row:last-child{border-bottom:none;}
.uc-info-label{font-size:12px;color:var(--gray);width:100px;flex-shrink:0;padding-top:2px;}
.uc-info-value{font-size:14px;color:var(--navy);font-weight:500;flex:1;}

/* ===== タブナビ ===== */
.uc-tabs{
  display:flex;overflow-x:auto;-webkit-overflow-scrolling:touch;
  background:var(--white);border-bottom:2px solid var(--border);
  -ms-overflow-style:none;scrollbar-width:none;
}
.uc-tabs::-webkit-scrollbar{display:none;}
.uc-tab{
  flex-shrink:0;padding:14px 16px;
  font-size:14px;font-weight:600;color:var(--gray);
  border-bottom:2px solid transparent;margin-bottom:-2px;
  white-space:nowrap;cursor:pointer;text-decoration:none;
  transition:color .2s;
}
.uc-tab.active{color:var(--pink-dark);border-bottom-color:var(--pink);}

/* ===== 固定下部ボタン ===== */
.uc-fixed-bottom{
  position:fixed;bottom:0;left:0;right:0;
  padding:12px 16px 28px;
  background:var(--white);border-top:1px solid var(--border);
  z-index:50;
}

/* ===== モーダル・オーバーレイ ===== */
.uc-overlay{
  display:none;position:fixed;inset:0;
  background:rgba(0,0,0,.5);z-index:200;
  align-items:flex-end;justify-content:center;
}
.uc-overlay.active{display:flex;}
.uc-sheet{
  background:var(--white);border-radius:24px 24px 0 0;
  padding:24px 20px 40px;width:100%;max-width:480px;
  max-height:90vh;overflow-y:auto;
  animation:ucSlideUp .3s ease;
}
@keyframes ucSlideUp{from{transform:translateY(100%)}to{transform:translateY(0)}}
.uc-sheet-handle{
  width:40px;height:4px;border-radius:2px;
  background:var(--border);margin:0 auto 20px;
}

/* ===== トースト ===== */
.uc-toast{
  position:fixed;bottom:100px;left:50%;
  transform:translateX(-50%) translateY(20px);
  background:var(--navy);color:#fff;
  padding:12px 20px;border-radius:24px;
  font-size:13px;font-weight:600;
  opacity:0;transition:all .3s;z-index:400;
  white-space:nowrap;pointer-events:none;
}
.uc-toast.show{opacity:1;transform:translateX(-50%) translateY(0);}
.uc-toast.success{background:var(--green);}
.uc-toast.error{background:var(--error);}

/* ===== スピナー ===== */
.uc-spinner{
  width:40px;height:40px;border-radius:50%;
  border:3px solid var(--border);border-top-color:var(--pink);
  animation:ucSpin .8s linear infinite;
}
@keyframes ucSpin{to{transform:rotate(360deg)}}

/* ===== センディングオーバーレイ ===== */
.uc-sending{
  display:none;position:fixed;inset:0;
  background:rgba(255,255,255,.85);z-index:300;
  align-items:center;justify-content:center;
  flex-direction:column;gap:12px;
}
.uc-sending.active{display:flex;}
.uc-sending-text{font-size:14px;color:var(--navy);font-weight:600;}

/* ===== フッター ===== */
.uc-footer{background:var(--navy-deep);padding:40px 20px;}
.uc-footer-logo-wrap{
  display:flex;align-items:center;gap:10px;
  justify-content:center;margin-bottom:6px;
}
.uc-footer-logo-img{display:none;}
.uc-footer-logo-text{font-size:20px;font-weight:700;color:#fff;}
.uc-footer-tagline{font-size:12px;color:rgba(255,255,255,.45);text-align:center;margin-bottom:24px;}

.uc-footer-btn{
  display:flex;align-items:center;justify-content:center;gap:8px;
  background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);
  color:#fff;padding:14px 20px;border-radius:12px;
  font-size:14px;font-weight:600;text-decoration:none;margin-bottom:12px;
}
.uc-footer-line-btn{
  display:flex;align-items:center;justify-content:center;gap:8px;
  background:var(--green-line);color:#fff;
  padding:14px 20px;border-radius:12px;
  font-size:14px;font-weight:700;text-decoration:none;margin-bottom:20px;
}
.uc-footer-links{
  display:flex;justify-content:center;gap:4px;flex-wrap:wrap;
  padding-top:16px;border-top:1px solid rgba(255,255,255,.1);
}
.uc-footer-link{color:rgba(255,255,255,.45);font-size:12px;text-decoration:none;padding:0 8px;}

/* ===== ユーティリティ ===== */
.uc-text-pink{color:var(--pink);}
.uc-text-navy{color:var(--navy);}
.uc-text-gray{color:var(--gray);}
.uc-text-center{text-align:center;}
.uc-mt-8{margin-top:8px;}
.uc-mt-12{margin-top:12px;}
.uc-mt-16{margin-top:16px;}
.uc-mt-24{margin-top:24px;}
.uc-mb-8{margin-bottom:8px;}
.uc-mb-12{margin-bottom:12px;}
.uc-mb-16{margin-bottom:16px;}
.uc-mb-24{margin-bottom:24px;}
.uc-px-16{padding-left:16px;padding-right:16px;}
.uc-divider{height:1px;background:var(--border);margin:16px 0;}