/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Noto Serif JP', 'Yu Mincho', 'YuMincho', 'Hiragino Mincho Pro', 'MS PMincho', serif;
    line-height: 1.6;
    color: #2C5282;
    background-color: #F7FAFC;
}

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

/* Header */
.header {
    background-color: #FFFFFF;
    padding: 20px 0;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.logo-section {
    display: flex;
    align-items: center;
    gap: 20px;
}

.logo svg {
    display: block;
}

.brand-name h1 {
    font-size: 2.5rem;
    color: #2C5282;
    font-weight: 700;
    line-height: 1.2;
}

.brand-name p {
    font-size: 1rem;
    color: #718096;
    margin-top: 4px;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #E2E8F0 0%, #CBD5E0 100%);
    padding: 80px 0;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero h2 {
    font-size: 3rem;
    color: #2C5282;
    margin-bottom: 20px;
    line-height: 1.3;
}

.hero p {
    font-size: 1.2rem;
    color: #4A5568;
    margin-bottom: 40px;
}

.hero-image {
    width: 100%;
    height: 400px;
    overflow: hidden;
    border-radius: 12px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.1);
}

.hero-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Services Section */
.services {
    padding: 80px 0;
    background-color: #FFFFFF;
}

.services h2 {
    text-align: center;
    font-size: 2.5rem;
    color: #2C5282;
    margin-bottom: 60px;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.service-item {
    text-align: center;
    padding: 30px;
    background-color: #F7FAFC;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
}

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

.service-item h3 {
    font-size: 1.5rem;
    color: #2C5282;
    margin-bottom: 15px;
}

.service-item p {
    color: #4A5568;
    font-size: 1rem;
}

/* About Section */
.about {
    padding: 80px 0;
    background-color: #E2E8F0;
}

.about-content {
    text-align: center;
}

.about-text h2 {
    font-size: 2.5rem;
    color: #2C5282;
    margin-bottom: 30px;
}

.about-text p {
    font-size: 1.1rem;
    color: #4A5568;
    margin-bottom: 20px;
}

.about-image {
    width: 100%;
    max-width: 600px;
    height: 350px;
    margin: 40px auto;
    overflow: hidden;
    border-radius: 12px;
    box-shadow: 0 6px 20px rgba(0,0,0,0.1);
}

.about-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Haiku Collection */
.haiku-collection {
    padding: 80px 0;
    background-color: #FFFFFF;
}

.haiku-collection h2 {
    text-align: center;
    font-size: 2.5rem;
    color: #2C5282;
    margin-bottom: 60px;
}

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

.haiku-item {
    background-color: #F7FAFC;
    padding: 40px 30px;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
    border-left: 4px solid #F56565;
}

.haiku-text p {
    font-size: 1.3rem;
    color: #2C5282;
    line-height: 1.8;
    margin-bottom: 20px;
    font-weight: 500;
}

.author {
    font-size: 1rem;
    color: #718096;
    font-style: italic;
}

/* Tanka Collection */
.tanka-collection {
    padding: 80px 0;
    background-color: #E2E8F0;
}

.tanka-collection h2 {
    text-align: center;
    font-size: 2.5rem;
    color: #2C5282;
    margin-bottom: 60px;
}

.tanka-content {
    text-align: center;
}

.tanka-item p {
    font-size: 1.4rem;
    color: #2C5282;
    line-height: 1.8;
    margin-bottom: 20px;
    font-weight: 500;
}

.tanka-item .author {
    font-size: 1.1rem;
    color: #718096;
    font-style: italic;
}

.tanka-image {
    width: 100%;
    max-width: 500px;
    height: 300px;
    margin: 40px auto;
    overflow: hidden;
    border-radius: 12px;
    box-shadow: 0 6px 20px rgba(0,0,0,0.1);
}

.tanka-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Literature Tours */
.literature-tours {
    padding: 80px 0;
    background-color: #FFFFFF;
}

.literature-tours h2 {
    text-align: center;
    font-size: 2.5rem;
    color: #2C5282;
    margin-bottom: 60px;
}

.tours-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.tour-item {
    background-color: #F7FAFC;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
}

.tour-image {
    width: 100%;
    height: 200px;
    overflow: hidden;
    border-radius: 12px 12px 0 0;
}

.tour-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.tour-item h3 {
    padding: 20px;
    font-size: 1.3rem;
    color: #2C5282;
    margin-bottom: 10px;
}

.tour-item p {
    padding: 0 20px 20px;
    color: #4A5568;
    font-size: 1rem;
}

/* Products Section */
.products {
    padding: 80px 0;
    background-color: #E2E8F0;
}

.products h2 {
    text-align: center;
    font-size: 2.5rem;
    color: #2C5282;
    margin-bottom: 60px;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 40px;
}

.product-item {
    background-color: #FFFFFF;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    text-align: center;
}

.product-image {
    width: 100%;
    height: 200px;
    overflow: hidden;
    border-radius: 12px 12px 0 0;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.product-item h3 {
    padding: 20px 20px 10px;
    font-size: 1.3rem;
    color: #2C5282;
}

.product-item p {
    padding: 0 20px;
    color: #4A5568;
    font-size: 1rem;
    margin-bottom: 15px;
}

.product-price {
    padding: 0 20px;
    font-size: 1.4rem;
    color: #F56565;
    font-weight: 700;
    margin-bottom: 20px;
}

.cta-button {
    background-color: #2C5282;
    color: #FFFFFF;
    border: none;
    padding: 12px 30px;
    border-radius: 6px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    margin-bottom: 20px;
    transition: background-color 0.3s ease;
}

.cta-button:hover {
    background-color: #2A4169;
}

/* Testimonials */
.testimonials {
    padding: 80px 0;
    background-color: #FFFFFF;
}

.testimonials h2 {
    text-align: center;
    font-size: 2.5rem;
    color: #2C5282;
    margin-bottom: 60px;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.testimonial-item {
    background-color: #F7FAFC;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
    border-top: 4px solid #F56565;
}

.testimonial-item p {
    font-size: 1.1rem;
    color: #4A5568;
    margin-bottom: 20px;
    font-style: italic;
}

.testimonial-author {
    color: #718096;
    font-size: 1rem;
    font-weight: 600;
}

/* Contacts Section */
.contacts {
    padding: 80px 0;
    background-color: #E2E8F0;
}

.contacts h2 {
    text-align: center;
    font-size: 2.5rem;
    color: #2C5282;
    margin-bottom: 60px;
}

.contacts-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    margin-bottom: 30px;
}

.contact-icon {
    flex-shrink: 0;
}

.contact-item h3 {
    font-size: 1.2rem;
    color: #2C5282;
    margin-bottom: 5px;
}

.contact-item p {
    color: #4A5568;
    font-size: 1rem;
}

.contact-item a {
    color: #2C5282;
    text-decoration: none;
}

.contact-item a:hover {
    text-decoration: underline;
}

.map-image {
    width: 100%;
    height: 300px;
    overflow: hidden;
    border-radius: 12px;
    box-shadow: 0 6px 20px rgba(0,0,0,0.1);
}

.map-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Footer */
.footer {
    background-color: #2C5282;
    color: #FFFFFF;
    padding: 60px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-logo h3 {
    font-size: 1.8rem;
    margin-bottom: 10px;
}

.footer-logo p {
    color: #CBD5E0;
    font-size: 1rem;
}

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

.footer-links a {
    color: #CBD5E0;
    text-decoration: none;
    font-size: 1rem;
}

.footer-links a:hover {
    color: #FFFFFF;
}

.footer-bottom {
    border-top: 1px solid #4A5568;
    padding-top: 20px;
    text-align: center;
}

.footer-bottom p {
    color: #CBD5E0;
    font-size: 0.9rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 0 15px;
    }
    
    .logo-section {
        flex-direction: column;
        text-align: center;
        gap: 10px;
    }
    
    .brand-name h1 {
        font-size: 2rem;
    }
    
    .hero h2 {
        font-size: 2.2rem;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .contacts-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-links {
        justify-content: center;
    }
    
    .services-grid,
    .products-grid,
    .tours-grid,
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .haiku-grid {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    }
}

@media (max-width: 480px) {
    .hero h2 {
        font-size: 1.8rem;
    }
    
    .hero p {
        font-size: 1rem;
    }
    
    .services h2,
    .about h2,
    .haiku-collection h2,
    .tanka-collection h2,
    .literature-tours h2,
    .products h2,
    .testimonials h2,
    .contacts h2 {
        font-size: 2rem;
    }
}