@charset "UTF-8";

/* ==========================================================================
   Project: Connect Station HOME
   File: css/bosaiexpo.css
   Description: タイッツー防災博専用デザイン
   ========================================================================== */

/* --- ヒーローセクション --- */
.hero-bosaiexpo {
    /* 祭りの高揚感を表す赤～オレンジのグラデーション */
    background-image: linear-gradient(to top, rgba(239, 83, 80, 0.8), rgba(255, 202, 40, 0.4)), url('/images/common/bosaiexpo-hero.jpg');
    background-size: cover;
    background-position: center;
    min-height: 400px;
    display: flex;
    align-items: center;
    padding: 0 2rem;
}

.hero-project-content {
    color: white;
    width: 100%;
    max-width: 1100px;
    margin: 0 auto;
}

.project-title {
    font-family: var(--font-title);
    font-size: clamp(2.5rem, 5vw, 4rem);
    text-shadow: 0 4px 10px rgba(0,0,0,0.5);
    margin: 0 0 1rem 0;
    border-left: 6px solid #fff;
    padding-left: 1.5rem;
}

.project-catchcopy {
    font-size: 1.3rem;
    font-weight: bold;
    background-color: rgba(255,255,255,0.95);
    color: #c62828;
    display: inline-block;
    padding: 0.5rem 1.5rem;
    border-radius: 50px;
    margin-left: 1.8rem;
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
}

.event-date {
    display: block;
    margin-top: 1rem;
    margin-left: 1.8rem;
    font-size: 1.2rem;
    font-weight: bold;
    color: #fff;
    text-shadow: 0 2px 5px rgba(0,0,0,0.5);
}

/* --- 理念・ごあいさつ --- */
.expo-intro {
    padding: 5rem 0;
    background-color: #fff;
}

.greeting-box {
    background: #fdf2f2; /* 薄い赤 */
    padding: 3rem;
    border-radius: 12px;
    border: 1px solid #ffcdd2;
    margin-bottom: 4rem;
}

.greeting-box h3 {
    font-size: 1.5rem;
    color: #c62828;
    margin-bottom: 1.5rem;
    border-bottom: 2px solid #ef5350;
    padding-bottom: 0.5rem;
    display: inline-block;
}

.concept-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.concept-card {
    background: #fff;
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    border-top: 5px solid #ef5350;
}
.concept-card h4 {
    color: #c62828;
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

/* --- パビリオン紹介 --- */
.pavilion-section {
    padding: 5rem 0;
    background-color: #f8f9fa;
}

.pavilion-card {
    background: #fff;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 8px 25px rgba(0,0,0,0.08);
    margin-bottom: 3rem;
    display: flex;
    flex-direction: column;
}
@media(min-width: 768px) {
    .pavilion-card { flex-direction: row; }
    .pavilion-img { width: 40%; }
    .pavilion-content { width: 60%; }
}

.pavilion-img {
    background-color: #333;
    min-height: 250px;
    position: relative;
    overflow: hidden;
}
.pavilion-img img {
    width: 100%; height: 100%; object-fit: cover;
}
.pavilion-tag {
    position: absolute; top: 1rem; left: 1rem;
    background: #c62828; color: #fff;
    padding: 0.3rem 1rem; border-radius: 50px;
    font-weight: bold; font-size: 0.9rem;
}

.pavilion-content {
    padding: 2.5rem;
}
.pavilion-content h3 {
    font-size: 1.8rem;
    margin-bottom: 1rem;
    color: var(--color-primary);
}
.pavilion-content p {
    font-size: 1.05rem;
    line-height: 1.8;
    color: #555;
    margin-bottom: 2rem;
}

/* コミュニティパビリオン (グリッド) */
.community-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}
.community-card {
    background: #fff;
    padding: 1.5rem;
    border-radius: 8px;
    border: 1px solid #ddd;
}
.community-icon {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}
.community-hashtag {
    display: block;
    color: #1da1f2; /* Twitter/Taittsuu Blue */
    font-weight: bold;
    margin-bottom: 0.5rem;
}

/* --- ファンキット --- */
.fankit-section {
    padding: 5rem 0;
    background-color: #fffde7; /* ちさまるカラー */
}

.kit-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}
.kit-item {
    background: #fff;
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 4px 10px rgba(0,0,0,0.05);
    transition: transform 0.2s;
}
.kit-item:hover { transform: translateY(-5px); }
.kit-title {
    font-weight: bold; margin-bottom: 1rem; display: block;
    font-size: 1.1rem;
}

/* --- ガイドライン --- */
.guideline-section {
    padding: 5rem 0;
    background-color: #fff;
}
.guideline-box {
    border: 2px dashed #ddd;
    border-radius: 12px;
    padding: 2rem;
    margin-bottom: 2rem;
}
.guideline-ok h4 { color: #2e7d32; }
.guideline-ng h4 { color: #c62828; }
.guideline-list li { margin-bottom: 0.5rem; }

/* --- キャラクター紹介 (ちさまる) --- */
.chisamaru-profile {
    background: #fff;
    padding: 3rem;
    border-radius: 16px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.08);
    display: flex;
    gap: 3rem;
    align-items: center;
    margin-bottom: 5rem;
}
@media(max-width:768px){ .chisamaru-profile { flex-direction: column; text-align: center; } }

.chisa-img img { width: 250px; }
.chisa-info h3 {
    font-size: 2rem; color: #f57f17; margin-bottom: 1rem;
}
.profile-table th { width: 100px; color: #888; text-align: left; }
.profile-table td { font-weight: bold; }

/* --- CTA --- */
.expo-cta {
    background-color: #c62828;
    color: #fff;
    text-align: center;
    padding: 5rem 0;
}
.expo-cta .cta-button {
    background-color: #fff;
    color: #c62828;
}
.expo-cta .cta-button:hover {
    background-color: #fce4ec;
}