:root {
    --primary-color: #fff;
    --secondary-color: #f0f0f0;
    --accent-color: #00aaff;
    --text-color: #333;
    --bg-color: #f4f4f9;
    --card-bg: rgba(255, 255, 255, 0.1);
    --border-color: rgba(255, 255, 255, 0.2);
}

body {
    font-family: 'Poppins', sans-serif;
    background: var(--bg-color);
    color: var(--text-color);
    line-height: 1.6;
    margin: 0;
    padding: 0;
    background-image: url('https://images.unsplash.com/photo-1519681393784-d120267933ba?ixlib=rb-4.0.3&ixid=MnwxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8&auto=format&fit=crop&w=1770&q=80');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

header {
    background: var(--card-bg);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 1rem 2rem;
    position: sticky;
    top: 10px;
    z-index: 1000;
    margin-bottom: 2rem;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
}

nav ul {
    list-style: none;
    display: flex;
    gap: 1.5rem;
    margin: 0;
    padding: 0;
}

nav a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease;
}

nav a:hover {
    color: var(--accent-color);
}

.hero {
    color: var(--primary-color);
    text-align: center;
    padding: 6rem 2rem;
    background: rgba(0,0,0,0.3);
    border-radius: 10px;
}

.hero-content h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.booking-form {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-top: 2rem;
    flex-wrap: wrap;
}

.input-group {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.input-group label {
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.input-group select {
    padding: 0.8rem;
    border-radius: 5px;
    border: none;
    font-family: 'Poppins', sans-serif;
    background: var(--secondary-color);
}

.btn {
    background: var(--accent-color);
    color: var(--primary-color);
    padding: 0.8rem 1.5rem;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-weight: 600;
    transition: background 0.3s ease;
    align-self: flex-end;
}

.btn:hover {
    background: #0088cc;
}

.cards-section, .info-section {
    padding: 4rem 2rem;
    margin-bottom: 2rem;
    background: var(--card-bg);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    color: var(--primary-color);
}

.cards-section h2, .info-section h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 2rem;
}

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

.card, .price-card {
    background: rgba(0,0,0,0.2);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

.card:hover, .price-card:hover {
    transform: translateY(-5px);
}

.card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.card-content, .price-card {
    padding: 1.5rem;
}

.card-content h3, .price-card h3 {
    margin-top: 0;
    font-size: 1.5rem;
}

.price-card .price {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--accent-color);
    margin: 1rem 0;
}

.service-card {
    background: rgba(0,0,0,0.2);
    border-radius: 10px;
    padding: 2rem;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

.service-card:hover {
    transform: translateY(-5px);
}

.service-card h3 {
    margin-top: 0;
    font-size: 1.5rem;
    color: var(--accent-color);
}

.ai-section p {
    font-size: 1.1rem;
}

.ai-form {
    margin-top: 2rem;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1rem;
}

#ai-photo-upload {
    color: var(--primary-color);
}

#ai-visualize-btn:disabled {
    background-color: #999;
    cursor: not-allowed;
}

/* Add a tooltip for the disabled button */
#ai-visualize-btn[disabled]:hover::after {
    content: 'Feature Coming Soon!';
    position: absolute;
    background: #333;
    color: #fff;
    padding: 5px 10px;
    border-radius: 5px;
    font-size: 0.9rem;
    white-space: nowrap;
    transform: translate(-50%, -150%);
}


.info-section p {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.info-section a {
    color: var(--accent-color);
}

footer {
    text-align: center;
    padding: 2rem 0;
    color: var(--primary-color);
    background: rgba(0,0,0,0.5);
    border-radius: 10px;
    margin-top: 2rem;
}

@media (max-width: 768px) {
    .hero-content h1 {
        font-size: 2.5rem;
    }
    .booking-form {
        flex-direction: column;
        align-items: center;
    }
    .input-group {
        width: 80%;
    }
    .btn {
        width: 80%;
        padding: 1rem;
    }
}