/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Noto Sans JP', sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #FEFEFE;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
.header {
    padding: 20px 0;
    background-color: #F5F5DC;
    border-bottom: 1px solid #E5E5DC;
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-container a {
    text-decoration: none;
}

.logo {
    flex-shrink: 0;
}

.brand-name {
    font-family: 'Noto Serif JP', serif;
    font-size: 24px;
    font-weight: 600;
    color: #6B8E5A;
    letter-spacing: 0.5px;
}

.brand-name a {
    color: inherit;
    text-decoration: none;
}

/* Main Content */
.main-content {
    min-height: 60vh;
    padding: 60px 0;
    background-color: #FEFEFE;
}

.page-title {
    font-family: 'Noto Serif JP', serif;
    font-size: 36px;
    color: #333;
    text-align: center;
    margin-bottom: 50px;
    padding-bottom: 20px;
    border-bottom: 2px solid #6B8E5A;
    display: inline-block;
    width: 100%;
}

.content-section {
    max-width: 800px;
    margin: 0 auto 40px;
    background-color: #F9F9F9;
    padding: 40px;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.content-section h2 {
    font-family: 'Noto Serif JP', serif;
    font-size: 24px;
    color: #6B8E5A;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 1px solid #E5E5E5;
}

.content-section p {
    font-size: 16px;
    line-height: 1.8;
    color: #666;
    margin-bottom: 20px;
}

.content-section p:last-child {
    margin-bottom: 0;
}

/* Centered content for about page */
.content-section.centered {
    text-align: center;
}

.content-with-image {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
    margin-top: 30px;
}

.content-with-image.reverse {
    grid-template-columns: 1fr 1fr;
}

.content-with-image.reverse .text-content {
    order: 2;
}

.content-with-image.reverse .image-content {
    order: 1;
}

.text-content {
    text-align: left;
}

.content-image {
    width: 100%;
    height: 250px;
    object-fit: cover;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.vision-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 30px;
}

.vision-icon {
    margin-bottom: 20px;
}

.approach-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-top: 40px;
}

.approach-item {
    text-align: center;
    padding: 30px 20px;
    background-color: white;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.approach-icon {
    margin-bottom: 20px;
}

.approach-item h3 {
    font-size: 18px;
    font-weight: 600;
    color: #6B8E5A;
    margin-bottom: 15px;
}

.approach-item p {
    font-size: 14px;
    line-height: 1.6;
    color: #666;
}

.placeholder-text {
    text-align: center;
    color: #999;
    font-style: italic;
    padding: 60px 0;
    font-size: 18px;
}

/* Footer */
.footer {
    background-color: #6B8E5A;
    color: white;
    padding: 40px 0 20px;
    margin-top: auto;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 18px;
    font-weight: 500;
}

.footer-links {
    display: flex;
    gap: 30px;
}

.footer-links a {
    color: white;
    text-decoration: none;
    font-size: 14px;
    transition: opacity 0.3s ease;
}

.footer-links a:hover {
    opacity: 0.8;
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid #5A7A4A;
}

.footer-bottom p {
    font-size: 14px;
    color: #B8D4B8;
}

/* Responsive Design */
@media (max-width: 768px) {
    .page-title {
        font-size: 28px;
    }
    
    .content-with-image {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .content-with-image.reverse .text-content,
    .content-with-image.reverse .image-content {
        order: unset;
    }
    
    .approach-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .content-section {
        padding: 30px 20px;
        margin: 0 auto 30px;
    }
    
    .content-section h2 {
        font-size: 20px;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }
    
    .footer-links {
        flex-wrap: wrap;
        justify-content: center;
        gap: 15px;
    }
    
    .main-content {
        padding: 40px 0;
    }
}