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

:root {
    --bg:          #faf7f2;
    --bg-warm:     #f5f0e8;
    --surface:     #ffffff;
    --border:      rgba(0,0,0,0.08);
    --border-dark: rgba(0,0,0,0.15);
    --ink:         #1a1a1a;
    --ink-mid:     #555;
    --ink-light:   #999;
    --gold:        #b8943f;
    --gold-dim:    rgba(184,148,63,0.1);
    --green:       #3a8c5c;
    --accent:      #8b2020;
}

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

body {
    background-color: var(--bg);
    color: var(--ink);
    font-family: 'Noto Serif JP', serif;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

button, input, select, textarea, .ui-label, .badge, .btn, .progress-text {
    font-family: 'Noto Sans JP', sans-serif;
}

a { color: inherit; text-decoration: none; }

/* ヘッダー */
header {
    background: var(--surface);
    border-bottom: 1px solid var(--border);
    padding: 1.25rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 100;
}
.logo-text {
    font-size: 1.25rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    font-family: 'Noto Sans JP', sans-serif;
    text-transform: uppercase;
}
.brand-line {
    font-size: 0.7rem;
    color: var(--gold);
    display: block;
    font-family: 'Noto Sans JP', sans-serif;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    margin-top: 2px;
}
nav { display: flex; gap: 1.5rem; align-items: center; }
nav a { font-family: 'Noto Sans JP', sans-serif; font-size: 0.85rem; color: var(--ink-mid); }
nav a:hover { color: var(--ink); }
.nav-btn {
    background: var(--ink);
    color: var(--surface);
    padding: 0.45rem 1rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-family: 'Noto Sans JP', sans-serif;
}

/* コンテナ */
.container { max-width: 1200px; margin: 0 auto; padding: 2rem 1.5rem; }

/* キャンペーングリッド */
.campaign-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}
@media (max-width: 900px) { .campaign-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .campaign-grid { grid-template-columns: 1fr; } }

/* カード */
.campaign-card {
    background: var(--surface);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 2px 12px rgba(0,0,0,0.04);
    border: 1px solid var(--border);
    transition: transform 0.2s, box-shadow 0.2s;
    display: flex;
    flex-direction: column;
}
.campaign-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
}
.card-image-wrap {
    position: relative;
    padding-top: 100%;
    background: var(--bg-warm);
}
.card-image {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    object-fit: cover;
}
.card-content { padding: 1.5rem; display: flex; flex-direction: column; flex-grow: 1; }
.card-creator { font-size: 0.8rem; color: var(--ink-mid); margin-bottom: 0.25rem; font-family: 'Noto Sans JP', sans-serif; }
.card-title { font-size: 1.1rem; font-weight: 700; margin-bottom: 1rem; line-height: 1.4; }

/* プログレスバー */
.progress-container { margin-top: auto; }
.progress-bar-bg { background: var(--bg-warm); height: 5px; border-radius: 3px; overflow: hidden; margin-bottom: 0.5rem; }
.progress-bar-fill { background: var(--gold); height: 100%; transition: width 0.3s; }
.progress-bar-fill.achieved { background: var(--green); }
.progress-meta { display: flex; justify-content: space-between; font-size: 0.78rem; color: var(--ink-mid); font-family: 'Noto Sans JP', sans-serif; }

/* ボタン */
.btn {
    display: inline-block;
    background: var(--ink);
    color: var(--surface);
    padding: 0.75rem 1.5rem;
    border-radius: 12px;
    border: none;
    font-weight: 500;
    text-align: center;
    cursor: pointer;
    transition: opacity 0.2s;
    font-size: 0.9rem;
    letter-spacing: 0.05em;
}
.btn:hover { opacity: 0.85; }
.btn-gold { background: var(--gold); }
.btn-block { display: block; width: 100%; }
.btn-outline { background: transparent; color: var(--ink); border: 1px solid var(--border-dark); }

/* フォーム */
.form-group { margin-bottom: 1.5rem; }
.form-label { display: block; font-size: 0.85rem; font-family: 'Noto Sans JP', sans-serif; color: var(--ink-mid); margin-bottom: 0.5rem; font-weight: 500; }
.form-control {
    width: 100%; padding: 0.75rem 1rem;
    border: 1px solid var(--border-dark);
    background: var(--surface);
    border-radius: 8px;
    font-size: 1rem;
    font-family: 'Noto Serif JP', serif;
    color: var(--ink);
    outline: none;
}
.form-control:focus { border-color: var(--gold); }
.form-hint { font-size: 0.78rem; color: var(--ink-light); margin-top: 0.4rem; font-family: 'Noto Sans JP', sans-serif; }
.form-error { font-size: 0.82rem; color: var(--accent); margin-top: 0.4rem; font-family: 'Noto Sans JP', sans-serif; }

/* フラッシュメッセージ */
.flash { padding: 1rem 1.25rem; border-radius: 8px; font-family: 'Noto Sans JP', sans-serif; font-size: 0.9rem; margin-bottom: 1.5rem; }
.flash-success { background: rgba(58,140,92,0.1); color: var(--green); border: 1px solid rgba(58,140,92,0.3); }
.flash-error { background: rgba(139,32,32,0.08); color: var(--accent); border: 1px solid rgba(139,32,32,0.2); }

/* セクション見出し */
.section-title {
    font-size: 1.35rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    border-left: 3px solid var(--gold);
    padding-left: 0.75rem;
}

/* 法令フッター */
.legal-footer-notice {
    border-top: 1px solid var(--border);
    padding: 2rem 0;
    text-align: center;
    font-size: 0.82rem;
    color: var(--ink-light);
    font-family: 'Noto Sans JP', sans-serif;
}

/* カード型インフォ */
.info-card {
    background: var(--surface);
    border-radius: 16px;
    padding: 1.5rem 2rem;
    border: 1px solid var(--border);
    box-shadow: 0 2px 12px rgba(0,0,0,0.04);
    margin-bottom: 1.5rem;
}

/* バッジ */
.badge {
    display: inline-block;
    padding: 0.2rem 0.65rem;
    border-radius: 4px;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}
.badge-gold { background: var(--gold-dim); color: var(--gold); }
.badge-green { background: rgba(58,140,92,0.1); color: var(--green); }
.badge-gray { background: var(--bg-warm); color: var(--ink-mid); }
.badge-red { background: rgba(139,32,32,0.08); color: var(--accent); }

/* ステータス別バッジ */
.status-draft     { background: var(--bg-warm); color: var(--ink-mid); }
.status-pending   { background: rgba(184,148,63,0.1); color: var(--gold); }
.status-active    { background: rgba(58,140,92,0.1); color: var(--green); }
.status-achieved  { background: rgba(58,140,92,0.15); color: var(--green); }
.status-failed    { background: rgba(139,32,32,0.08); color: var(--accent); }
.status-production { background: rgba(184,148,63,0.1); color: var(--gold); }
.status-shipping  { background: rgba(58,140,92,0.1); color: var(--green); }
.status-completed { background: var(--bg-warm); color: var(--ink-mid); }

/* ── 追加スタイル（第2弾） ── */
.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-family: 'Noto Sans JP', sans-serif;
    font-weight: 500;
    font-size: 0.95rem;
}
.form-check {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    font-family: 'Noto Sans JP', sans-serif;
    font-size: 0.9rem;
    margin-bottom: 1rem;
    cursor: pointer;
}
.form-check input { margin-top: 0.25rem; }
.checkout-layout { display: flex; flex-wrap: wrap; gap: 3rem; }
.checkout-main { flex: 1; min-width: 300px; }
.checkout-side { width: 380px; }
@media (max-width: 900px) { .checkout-side { width: 100%; } }
.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    margin-bottom: 2.5rem;
}
@media (max-width: 900px) { .stats-grid { grid-template-columns: repeat(2, 1fr); } }
.stat-card {
    background: var(--surface);
    padding: 1.5rem;
    border-radius: 16px;
    border: 1px solid var(--border);
    box-shadow: 0 2px 12px rgba(0,0,0,0.04);
    font-family: 'Noto Sans JP', sans-serif;
}
.stat-label { font-size: 0.82rem; color: var(--ink-light); margin-bottom: 0.25rem; }
.stat-value { font-size: 1.75rem; font-weight: 700; color: var(--ink); }
.c-table { width: 100%; border-collapse: collapse; background: var(--surface); font-family: 'Noto Sans JP', sans-serif; font-size: 0.9rem; }
.c-table th, .c-table td { padding: 1rem; text-align: left; border-bottom: 1px solid var(--border); }
.c-table th { background: var(--bg-warm); font-weight: 700; }
.radio-card-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; margin-bottom: 1.5rem; }
@media (max-width: 600px) { .radio-card-grid { grid-template-columns: 1fr; } }
.radio-card { border: 1px solid var(--border-dark); padding: 1.25rem; cursor: pointer; background: var(--surface); font-family: 'Noto Sans JP', sans-serif; transition: all 0.2s; }
.radio-card input { display: none; }
.radio-card.selected { border-color: var(--gold); background: var(--gold-dim); }