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

body {
    font-family: 'Noto Sans JP', 'Yu Gothic', sans-serif;
    line-height: 1.6;
    color: #2C3E50;
    background-color: #F8FDFF;
}

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

/* Header Styles */
.header {
    background-color: rgba(255, 255, 255, 0.95);
    padding: 20px 0;
    box-shadow: 0 2px 10px rgba(125, 211, 192, 0.1);
    position: sticky;
    top: 0;
    z-index: 100;
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 15px;
}

.logo {
    flex-shrink: 0;
}

.brand-name {
    font-size: 28px;
    font-weight: 700;
    color: #2C3E50;
    margin: 0;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #7DD3C0 0%, #A8E6CF 100%);
    padding: 60px 0;
    text-align: center;
    color: white;
    position: relative;
    overflow: hidden;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.hero-title {
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 20px;
    line-height: 1.2;
}

.hero-description {
    font-size: 18px;
    margin-bottom: 40px;
    line-height: 1.5;
    opacity: 0.95;
}

.hero-image {
    width: 100%;
    max-width: 600px;
    margin: 30px auto 0;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.hero-image img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    display: block;
}

/* Section Styles */
section {
    padding: 80px 0;
}

.section-title {
    font-size: 36px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 50px;
    color: #2C3E50;
    position: relative;
}

.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background: linear-gradient(45deg, #FF6B6B, #FF8E8E);
    margin: 15px auto;
    border-radius: 2px;
}

/* Featured Destinations */
.featured-destinations {
    background-color: white;
    text-align: center;
}

.destinations-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.destination-card {
    background: white;
    border-radius: 20px;
    box-shadow: 0 8px 30px rgba(125, 211, 192, 0.1);
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.destination-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(125, 211, 192, 0.2);
}

.destination-image {
    width: 100%;
    height: 250px;
    object-fit: cover;
    border-radius: 15px 15px 0 0;
}

.destination-card h3 {
    font-size: 24px;
    font-weight: 600;
    color: #2C3E50;
    margin: 20px 0 10px 0;
    padding: 0 20px;
}

.destination-card p {
    color: #7F8C8D;
    font-size: 16px;
    padding: 0 20px 20px;
    margin: 0;
}

/* Beach Finder */
.beach-finder {
    background: linear-gradient(135deg, #F8FDFF 0%, #E3F9FF 100%);
    text-align: center;
}

.finder-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.finder-form {
    background: white;
    padding: 40px;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(125, 211, 192, 0.1);
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: #2C3E50;
}

.form-group select,
.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid #E8F4FD;
    border-radius: 10px;
    font-size: 16px;
    font-family: inherit;
    transition: border-color 0.3s ease;
}

.form-group select:focus,
.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #7DD3C0;
}

.cta-button {
    background: linear-gradient(135deg, #FF6B6B, #FF8E8E);
    color: white;
    border: none;
    padding: 15px 30px;
    font-size: 16px;
    font-weight: 600;
    border-radius: 50px;
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    width: 100%;
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(255, 107, 107, 0.3);
}

.finder-image {
    width: 100%;
    height: 400px;
    border-radius: 20px;
    object-fit: cover;
    box-shadow: 0 8px 25px rgba(125, 211, 192, 0.2);
}

/* Packages Section */
.packages {
    background-color: white;
    text-align: center;
}

.packages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.package-card {
    background: white;
    border-radius: 20px;
    box-shadow: 0 8px 30px rgba(125, 211, 192, 0.1);
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.package-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(125, 211, 192, 0.2);
}

.package-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 15px 15px 0 0;
}

.package-card h3 {
    font-size: 22px;
    font-weight: 600;
    color: #2C3E50;
    margin: 20px 0 10px 0;
    padding: 0 20px;
}

.package-card p {
    color: #7F8C8D;
    font-size: 16px;
    padding: 0 20px;
    margin-bottom: 15px;
}

.package-price {
    font-size: 24px;
    font-weight: 700;
    color: #FF6B6B;
    padding: 0 20px 20px;
    margin: 0;
}

/* Island Guides */
.island-guides {
    background: linear-gradient(135deg, #E3F9FF 0%, #F8FDFF 100%);
    text-align: center;
}

.guides-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.guide-text h3 {
    font-size: 28px;
    font-weight: 600;
    color: #2C3E50;
    margin-bottom: 20px;
}

.guide-text p {
    font-size: 18px;
    color: #7F8C8D;
    margin-bottom: 25px;
    line-height: 1.7;
}

.guide-features {
    list-style: none;
    padding: 0;
}

.guide-features li {
    padding: 12px 0;
    position: relative;
    padding-left: 30px;
    font-size: 16px;
    color: #2C3E50;
}

.guide-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    top: 12px;
    color: #7DD3C0;
    font-weight: bold;
    font-size: 18px;
}

.guide-image {
    width: 100%;
    height: 400px;
    border-radius: 20px;
    object-fit: cover;
    box-shadow: 0 8px 25px rgba(125, 211, 192, 0.2);
}

/* Products Section */
.products {
    background-color: white;
    text-align: center;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.product-card {
    background: white;
    border-radius: 20px;
    box-shadow: 0 8px 30px rgba(125, 211, 192, 0.1);
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(125, 211, 192, 0.2);
}

.product-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 15px 15px 0 0;
}

.product-card h3 {
    font-size: 20px;
    font-weight: 600;
    color: #2C3E50;
    margin: 20px 0 10px 0;
    padding: 0 20px;
}

.product-card p {
    color: #7F8C8D;
    font-size: 14px;
    padding: 0 20px;
    margin-bottom: 20px;
    line-height: 1.5;
}

.product-price {
    font-size: 20px;
    font-weight: 700;
    color: #FF6B6B;
    padding: 0 20px;
    margin-bottom: 15px;
}

.product-cta {
    background: linear-gradient(135deg, #7DD3C0, #A8E6CF);
    color: white;
    border: none;
    padding: 12px 25px;
    font-size: 14px;
    font-weight: 600;
    border-radius: 25px;
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    margin: 0 20px 20px 20px;
    width: calc(100% - 40px);
}

.product-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(125, 211, 192, 0.4);
}

/* Travel Tips */
.travel-tips {
    background: linear-gradient(135deg, #F8FDFF 0%, #E3F9FF 100%);
    text-align: center;
}

.tips-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.tip-card {
    background: white;
    padding: 40px 30px;
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 8px 30px rgba(125, 211, 192, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.tip-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(125, 211, 192, 0.2);
}

.tip-icon {
    font-size: 48px;
    margin-bottom: 20px;
}

.tip-card h3 {
    font-size: 22px;
    font-weight: 600;
    color: #2C3E50;
    margin-bottom: 15px;
}

.tip-card p {
    color: #7F8C8D;
    font-size: 16px;
    line-height: 1.6;
}

/* Contacts Section */
.contacts {
    background-color: white;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: start;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.contact-item h3 {
    font-size: 20px;
    font-weight: 600;
    color: #2C3E50;
    margin-bottom: 10px;
}

.contact-item p {
    font-size: 16px;
    color: #7F8C8D;
    line-height: 1.6;
    margin: 0;
}

.contact-map {
    width: 100%;
    height: 350px;
    border-radius: 20px;
    object-fit: cover;
    box-shadow: 0 8px 25px rgba(125, 211, 192, 0.2);
}

/* Footer */
.footer {
    background: linear-gradient(135deg, #2C3E50 0%, #34495E 100%);
    color: white;
    padding: 60px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 2fr 1fr;
    gap: 50px;
    align-items: start;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
}

.footer-logo span {
    font-size: 20px;
    font-weight: 600;
}

.footer-nav {
    display: flex;
    justify-content: space-between;
    gap: 40px;
}

.footer-section h4 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 15px;
    color: #7DD3C0;
}

.footer-section a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    font-size: 14px;
    transition: color 0.3s ease;
    display: block;
    margin-bottom: 8px;
}

.footer-section a:hover {
    color: #7DD3C0;
}

.footer-contact h4 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 15px;
    color: #7DD3C0;
}

.footer-contact p {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 8px;
}

.footer-contact p:last-child {
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
}

.modal-content {
    background-color: white;
    margin: 5% auto;
    padding: 40px;
    border-radius: 20px;
    width: 90%;
    max-width: 600px;
    position: relative;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.close {
    color: #aaa;
    float: right;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
    position: absolute;
    top: 15px;
    right: 20px;
}

.close:hover,
.close:focus {
    color: #000;
}

.modal-content h3 {
    font-size: 28px;
    font-weight: 600;
    color: #2C3E50;
    margin-bottom: 30px;
    text-align: center;
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 0 15px;
    }
    
    .hero-title {
        font-size: 32px;
    }
    
    .hero-description {
        font-size: 18px;
    }
    
    .section-title {
        font-size: 28px;
    }
    
    .finder-content,
    .guides-content,
    .contact-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 25px;
        text-align: center;
    }
    
    .footer-nav {
        flex-direction: column;
        gap: 25px;
    }
    
    .footer-contact {
        text-align: center;
    }
    
    .destinations-grid,
    .packages-grid {
        grid-template-columns: 1fr;
    }
    
    .modal-content {
        margin: 10% auto;
        padding: 30px 20px;
    }
}

@media (max-width: 480px) {
    .brand-name {
        font-size: 20px;
    }
    
    .hero {
        padding: 50px 0;
    }
    
    .hero-title {
        font-size: 26px;
    }
    
    section {
        padding: 50px 0;
    }
    
    .footer {
        padding: 30px 0 20px;
    }
    
    .hero-image img {
        height: 200px;
    }
    
    .finder-image,
    .guide-image {
        height: 250px;
    }
}