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

body {
    font-family: 'Hiragino Kaku Gothic ProN', 'Hiragino Sans', Meiryo, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #fff;
}

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

header {
    background-color: #fff;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.navbar {
    padding: 1rem 0;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.5rem;
    font-weight: bold;
    color: #2c3e50;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-menu a {
    text-decoration: none;
    color: #333;
    font-weight: 500;
    transition: color 0.3s;
}

.nav-menu a:hover {
    color: #e74c3c;
}

.hero {
    position: relative;
    min-height: 600px;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-content {
    position: absolute;
    z-index: 2;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    color: #fff;
    background: rgba(0,0,0,0.5);
    padding: 3rem;
    border-radius: 10px;
    max-width: 600px;
    width: 90%;
}

.hero-content h2 {
    font-size: 3rem;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
}

.hero-content p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
}

.hero-image {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
}

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

.cta-button {
    display: inline-block;
    padding: 1rem 2rem;
    background-color: #e74c3c;
    color: #fff;
    text-decoration: none;
    border-radius: 5px;
    font-weight: bold;
    transition: background-color 0.3s;
}

.cta-button:hover {
    background-color: #c0392b;
}

section {
    padding: 4rem 0;
}

section h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: #2c3e50;
}

.attractions {
    background-color: #f8f9fa;
}

.attractions-grid {
    display: flex;
    flex-direction: column;
    gap: 3rem;
    max-width: 1000px;
    margin: 0 auto;
}

.attraction-card {
    background: #fff;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    transition: transform 0.3s, box-shadow 0.3s;
    display: flex;
    align-items: center;
    gap: 2rem;
    width: 100%;
}

.attraction-card:nth-child(odd) {
    flex-direction: row;
}

.attraction-card:nth-child(even) {
    flex-direction: row-reverse;
}

.attraction-card img {
    width: 45%;
    height: 300px;
    object-fit: cover;
    flex-shrink: 0;
}

.attraction-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 15px rgba(0,0,0,0.2);
}

.card-content {
    padding: 2rem;
    flex: 1;
}

.card-content h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    color: #2c3e50;
}

.card-content p {
    color: #666;
    line-height: 1.8;
}

.hotsprings-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.hotsprings-text p {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    color: #555;
}

.hotsprings-list {
    list-style: none;
    padding-left: 0;
}

.hotsprings-list li {
    padding: 0.8rem 0;
    padding-left: 1.5rem;
    position: relative;
    color: #555;
}

.hotsprings-list li::before {
    content: "♨";
    position: absolute;
    left: 0;
    font-size: 1.2rem;
}

.hotsprings-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: 10px;
}

.culture {
    background-color: #f8f9fa;
}

.culture-grid {
    display: flex;
    flex-direction: column;
    gap: 3rem;
    max-width: 1000px;
    margin: 0 auto;
}

.culture-item {
    background: #fff;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    transition: transform 0.3s;
    display: flex;
    align-items: center;
    gap: 2rem;
    width: 100%;
}

.culture-item:nth-child(odd) {
    flex-direction: row;
}

.culture-item:nth-child(even) {
    flex-direction: row-reverse;
}

.culture-item:hover {
    transform: translateY(-5px);
}

.culture-item img {
    width: 45%;
    height: 250px;
    object-fit: cover;
    flex-shrink: 0;
}

.culture-item-content {
    flex: 1;
    padding: 2rem;
}

.culture-item h3 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: #2c3e50;
}

.culture-item p {
    color: #666;
    line-height: 1.8;
}

.contact {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
}

.contact h2 {
    color: #fff;
}

.contact > .container > p {
    text-align: center;
    margin-bottom: 2rem;
    font-size: 1.1rem;
}

.contact-info {
    text-align: center;
    margin-bottom: 3rem;
}

.email {
    font-size: 1.2rem;
}

.email a {
    color: #fff;
    text-decoration: underline;
}

.contact-form {
    max-width: 600px;
    margin: 0 auto;
    background: rgba(255,255,255,0.1);
    padding: 2rem;
    border-radius: 10px;
    backdrop-filter: blur(10px);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.8rem;
    border: 1px solid rgba(255,255,255,0.3);
    border-radius: 5px;
    background: rgba(255,255,255,0.9);
    font-family: inherit;
    font-size: 1rem;
}

.form-group textarea {
    resize: vertical;
}

.submit-button {
    width: 100%;
    padding: 1rem;
    background-color: #fff;
    color: #667eea;
    border: none;
    border-radius: 5px;
    font-size: 1.1rem;
    font-weight: bold;
    cursor: pointer;
    transition: background-color 0.3s;
}

.submit-button:hover {
    background-color: #f0f0f0;
}

footer {
    background-color: #2c3e50;
    color: #fff;
    text-align: center;
    padding: 2rem 0;
}

@media (max-width: 768px) {
    .nav-menu {
        flex-direction: column;
        gap: 1rem;
    }

    .hero-content h2 {
        font-size: 2rem;
    }

    .hero-content p {
        font-size: 1rem;
    }

    .hotsprings-content {
        grid-template-columns: 1fr;
    }

    .attraction-card,
    .culture-item {
        flex-direction: column !important;
    }

    .attraction-card img,
    .culture-item img {
        width: 100%;
        height: 250px;
    }
}