/* 企業理念ページ専用CSS */

/* ====================
   ページヘッダー
==================== */
.page-header {
    background: linear-gradient(135deg, #E63946 0%, #C8102E 100%);
    padding: 80px 0 60px;
    text-align: center;
    color: white;
}

.page-title {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.page-subtitle {
    font-size: 1.2rem;
    letter-spacing: 3px;
    opacity: 0.9;
}

/* ====================
   ビジョン
==================== */
.vision {
    background-color: white;
}

.vision-content {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.vision-text {
    font-size: 1.1rem;
    line-height: 2;
    color: var(--text-color);
}

/* ====================
   経営理念
==================== */
.principles {
    background-color: var(--bg-light);
}

.principles-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
}

.principle-card {
    background-color: white;
    padding: 40px;
    border-radius: 10px;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.1);
    transition: all 0.3s;
}

.principle-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 25px rgba(0, 0, 0, 0.15);
}

.principle-number {
    font-size: 3rem;
    font-weight: 700;
    color: var(--accent-color);
    opacity: 0.3;
    margin-bottom: 10px;
}

.principle-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-color);
    margin-bottom: 20px;
}

.principle-text {
    color: var(--text-light);
    line-height: 1.8;
}

/* ====================
   代表メッセージ
==================== */
.message {
    background-color: white;
}

.message-content {
    max-width: 900px;
    margin: 0 auto;
}

.message-image {
    width: 100%;
    height: 350px;
    background-color: var(--bg-light);
    border-radius: 10px;
    overflow: hidden;
}

.message-title {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--text-color);
    margin-bottom: 25px;
}

.message-text {
    color: var(--text-light);
    line-height: 1.9;
    margin-bottom: 30px;
}

.message-signature {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-color);
    text-align: right;
    margin-top: 30px;
}

/* ====================
   レスポンシブ
==================== */
@media (max-width: 768px) {
    .page-header {
        padding: 60px 0 40px;
    }

    .page-title {
        font-size: 2rem;
    }

    .page-subtitle {
        font-size: 1rem;
    }

    .vision-text {
        font-size: 1rem;
        text-align: left;
    }

    .principles-grid {
        grid-template-columns: 1fr;
    }

    .message-content {
        padding: 0 20px;
    }
}

@media (max-width: 480px) {
    .page-title {
        font-size: 1.5rem;
    }

    .principle-card {
        padding: 30px 25px;
    }

    .principle-number {
        font-size: 2.5rem;
    }

    .principle-title {
        font-size: 1.3rem;
    }

    .message-title {
        font-size: 1.5rem;
    }
}