/* Service Hero Section */
.service-hero {
    background: linear-gradient(rgba(19, 70, 134, 0.9), rgba(19, 70, 134, 0.9)),
                url('../images/services/water-purifier-bg.jpg');
    background-size: cover;
    background-position: center;
    padding: 80px 0;
    color: white;
    text-align: center;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.hero-content h1 {
    font-size: 2.8em;
    margin-bottom: 20px;
}

.hero-content p {
    font-size: 1.2em;
    margin-bottom: 30px;
    line-height: 1.6;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
}

/* Introduction Section */
.intro-section {
    padding: 60px 0;
    background-color: #f9f9f9;
}

.intro-content {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.intro-content h2 {
    color: #134686;
    margin-bottom: 30px;
}

.intro-content p {
    color: #666;
    line-height: 1.6;
    margin-bottom: 20px;
}

.service-highlights {
    display: flex;
    justify-content: center;
    gap: 40px;
    margin-top: 40px;
}

.highlight {
    display: flex;
    align-items: center;
    gap: 10px;
}

.highlight i {
    color: #134686;
    font-size: 1.5em;
}

/* Service Features */
.service-features {
    padding: 60px 0;
    background: #FDF4E3;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    padding: 20px;
}

.feature-card {
    background: white;
    padding: 30px;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

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

.feature-card i {
    font-size: 2.5em;
    color: #134686;
    margin-bottom: 20px;
}

.feature-card h3 {
    margin-bottom: 20px;
    color: #333;
}

.feature-card ul {
    list-style: none;
    padding: 0;
    text-align: left;
}

.feature-card ul li {
    padding: 8px 0;
    color: #666;
    border-bottom: 1px solid #eee;
}

.feature-card ul li:last-child {
    border-bottom: none;
}

/* Service Process & Details */
.service-process, .service-details {
    padding: 60px 0;
}

.service-process {
    background-color: #f9f9f9;
}

.section-intro {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 40px;
    color: #666;
    line-height: 1.6;
}

.process-grid, .service-details-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.process-card, .detail-item {
    background: white;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    text-align: center;
    transition: transform 0.3s ease;
}

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

.process-card i {
    font-size: 2em;
    color: #134686;
    margin-bottom: 20px;
}

.process-card h3, .detail-item h3 {
    margin-bottom: 15px;
    color: #333;
}

.process-card p, .detail-item p {
    color: #666;
    line-height: 1.6;
}

/* Pricing Section */
.pricing-section {
    background: #FDF4E3;
    padding: 80px 0;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.pricing-card {
    background: white;
    padding: 40px;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
    position: relative;
}

.pricing-card.popular {
    transform: scale(1.05);
    border: 2px solid #134686;
}

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

.pricing-card h3 {
    color: #333;
    margin-bottom: 20px;
}

.pricing-card .price {
    font-size: 2.5em;
    color: #134686;
    margin-bottom: 20px;
    font-weight: bold;
}

.pricing-card ul {
    list-style: none;
    padding: 0;
    margin-bottom: 30px;
}

.pricing-card ul li {
    padding: 10px 0;
    color: #666;
    border-bottom: 1px solid #eee;
}

.pricing-card ul li:last-child {
    border-bottom: none;
}

.pricing-note {
    text-align: center;
    color: #666;
    font-size: 0.9em;
    margin-top: 20px;
}

/* Contact Section */
.contact-section {
    padding: 60px 0;
    background-color: #f9f9f9;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
}

.contact-info h2 {
    color: #134686;
    margin-bottom: 20px;
}

.contact-methods {
    margin-top: 30px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.contact-method {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px;
    background: white;
    border-radius: 10px;
    text-decoration: none;
    color: inherit;
    transition: transform 0.3s ease;
}

.contact-method:hover {
    transform: translateX(5px);
}

.contact-method i {
    font-size: 1.5em;
    color: #134686;
}

.contact-method h3 {
    margin: 0;
    font-size: 1.1em;
}

.contact-method p {
    margin: 5px 0 0;
    color: #666;
}

.contact-form {
    background: white;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.contact-form h3 {
    color: #134686;
    margin-bottom: 20px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 1em;
}

.form-group textarea {
    height: 120px;
    resize: vertical;
}

.submit-button {
    width: 100%;
    padding: 12px;
    background: #134686;
    color: white;
    border: none;
    border-radius: 5px;
    font-size: 1.1em;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.submit-button:hover {
    background: #0d2d5e;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-content h1 {
        font-size: 2em;
    }

    .service-highlights {
        flex-direction: column;
        align-items: center;
        gap: 20px;
    }

    .contact-grid {
        grid-template-columns: 1fr;
    }

    .pricing-card.popular {
        transform: none;
    }
    
    .hero-buttons {
        flex-direction: row;
        gap: 1rem;
    }
    
    .cta-button {
        padding: 0.8rem 1.5rem;
        font-size: 0.9rem;
    }
}

@media (max-width: 480px) {
    .hero-buttons {
        flex-direction: column;
    }

    .process-card, .detail-item, .pricing-card {
        padding: 20px;
    }
}