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

body {
    font-family: 'Lato', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #2c3e50;
    background: #f8f9fa;
}

header {
    background: linear-gradient(135deg, #1e3c72, #2a5298);
    color: white;
    padding: 1rem 0;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 2rem;
}

.logo {
    font-size: 2rem;
    font-weight: 700;
    color: white;
    text-decoration: none;
}

nav ul {
    list-style: none;
    display: flex;
    gap: 1.5rem;
}

nav a {
    color: white;
    text-decoration: none;
    font-weight: 700;
    transition: color 0.3s ease;
}

nav a:hover, nav a.active {
    color: #f39c12;
}

nav a:focus {
    outline: 2px solid #f39c12;
    outline-offset: 2px;
}

.hero {
    position: relative;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    color: white;
    text-align: center;
    background-size: cover;
    background-position: center;
    background-image: url('/images/longboat-key-vacation-rental-front-view.jpg');
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.4);
}

.hero-content {
    position: relative;
    z-index: 10;
    padding: 2rem;
}

.hero-content h1 {
    font-family: 'Playfair Display', serif;
    font-size: 4rem;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
}

.hero-content p {
    font-size: 1.5rem;
    margin-bottom: 2rem;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.5);
}

.cta-button {
    display: inline-block;
    background: #f39c12;
    color: white;
    padding: 0.75rem 2rem;
    border-radius: 5px;
    text-decoration: none;
    font-weight: 700;
    transition: background 0.3s ease, transform 0.3s ease;
}

.cta-button:hover {
    background: #d35400;
    transform: scale(1.05);
}

.cta-button:focus {
    outline: 2px solid #1e3c72;
    outline-offset: 2px;
}

.cta-buttons {
    text-align: center;
    margin-top: 3rem;
    display: flex;
    justify-content: center;
    gap: 1rem;
}

.sticky-book-btn {
    display: none;
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 999;
    background: #3498db;
    color: white;
    padding: 1rem 2rem;
    font-size: 1.1rem;
    font-weight: bold;
    border-radius: 50px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
    text-decoration: none;
    transition: background 0.3s ease, transform 0.3s ease;
}

.sticky-book-btn:hover {
    background: #2980b9;
    transform: scale(1.05);
}

.sticky-book-btn:focus {
    outline: 2px solid #1e3c72;
    outline-offset: 2px;
}

.section {
    padding: 5rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.main-content {
    padding: 5rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: #1e3c72;
}

.section-subtitle {
    text-align: center;
    font-size: 1.2rem;
    color: #7f8c8d;
    margin-bottom: 3rem;
}

.highlights-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    text-align: center;
}

.highlight-item {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.highlight-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 8px 16px rgba(0,0,0,0.15);
}

.highlight-item i {
    font-size: 3rem;
    color: #3498db;
    margin-bottom: 1rem;
}

.highlight-item h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.activities-grid, .amenities-grid, .details-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.activity-card, .amenity-card, .detail-item {
    background: white;
    padding: 2.5rem;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
    text-align: center;
}

.activity-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 8px 16px rgba(0,0,0,0.15);
}

.activity-card i, .amenity-card i, .detail-item i {
    font-size: 3.5rem;
    color: #3498db;
    margin-bottom: 1rem;
}

.activity-card h3, .amenity-card h3, .detail-item h3 {
    font-size: 1.8rem;
    margin-bottom: 0.75rem;
    color: #2c3e50;
}

.contact-box {
    background: #e9ecef;
    padding: 3rem;
    border-radius: 10px;
    margin-top: 3rem;
    text-align: center;
}

.contact-box h2 {
    color: #1e3c72;
}

.contact-box p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    color: #555;
}

.contact-info {
    text-align: left;
    margin-bottom: 2rem;
}

.contact-info h3 {
    font-size: 1.5rem;
    color: #1e3c72;
    margin-bottom: 1rem;
}

.contact-info p {
    font-size: 1rem;
    margin: 0.5rem 0;
}

.contact-info i {
    color: #3498db;
    margin-right: 0.5rem;
}

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

.photo-gallery img {
    width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.photo-gallery img:hover {
    transform: scale(1.03);
    box-shadow: 0 8px 16px rgba(0,0,0,0.2);
}

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

footer .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

footer p {
    margin: 0.5rem 0;
    opacity: 0.8;
}

footer a {
    color: #f39c12;
    text-decoration: none;
    transition: color 0.3s ease;
}

footer a:hover {
    color: white;
}

@media (max-width: 768px) {
    .hero {
        background-image: url('/images/longboat-key-vacation-rental-front-view-mobile.jpg');
    }

    .hero-content h1 {
        font-size: 2.5rem;
    }

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

    .header-container {
        flex-direction: column;
        gap: 1rem;
    }

    nav ul {
        flex-wrap: wrap;
        justify-content: center;
    }

    .cta-button {
        padding: 1rem 2rem;
    }
}

@media (max-width: 480px) {
    .hero-content h1 {
        font-size: 2rem;
    }

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

    .cta-button, .sticky-book-btn {
        padding: 0.5rem 1.5rem;
        font-size: 1rem;
    }
}