/* Reset and Base Styles */
:root {
    --primary-color: #0066cc;
    --secondary-color: #004d99;
    --accent-color: #ff6b6b;
    --text-color: #333;
    --light-gray: #f5f5f5;
    --dark-gray: #666;
    --white: #ffffff;
    --max-width: 1200px;
    --header-height: 80px;
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: var(--text-color);
}

.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 20px;
}

/* Header Styles */
.header {
    background: var(--white);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: var(--header-height);
}

.logo img {
    height: 50px;
    width: auto;
}

.nav ul {
    display: flex;
    list-style: none;
    gap: 30px;
}

.nav a {
    text-decoration: none;
    color: var(--text-color);
    font-weight: 500;
    transition: color 0.3s ease;
}

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

/* Hero Section */
.hero {
    background: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url('../images/water-damage-restoration-san-francisco-hero.jpg');
    background-size: cover;
    background-position: center;
    height: 100vh;
    display: flex;
    align-items: center;
    text-align: center;
    color: var(--white);
    padding-top: var(--header-height);
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 20px;
}

.hero-text {
    font-size: 1.2rem;
    max-width: 800px;
    margin: 0 auto 30px;
}

/* Button Styles */
.btn {
    display: inline-flex;
    align-items: center;
    padding: 15px 30px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.btn-primary {
    background: var(--primary-color);
    color: var(--white);
}

.btn-primary:hover {
    background: var(--secondary-color);
    transform: translateY(-2px);
}

.btn-large {
    padding: 20px 40px;
    font-size: 1.2rem;
}

.btn-secondary {
    background: var(--secondary-color);
    color: var(--white);
    margin-top: 15px;
    width: 100%;
    text-align: center;
    justify-content: center;
}

.btn-secondary:hover {
    background: var(--primary-color);
    transform: translateY(-2px);
}

/* Services Section */
.services {
    padding: 100px 0;
    background: var(--light-gray);
}

.services h2 {
    text-align: center;
    margin-bottom: 50px;
    font-size: 2.5rem;
}

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

.service-card {
    background: var(--white);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
    display: flex;
    flex-direction: column;
}

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

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

.service-card h3 {
    padding: 20px;
    margin: 0;
}

.service-card p {
    padding: 0 20px 20px;
    color: var(--dark-gray);
}

.service-cta {
    padding: 0 20px 20px;
}

.service-card .service-cta {
    margin-top: auto;
}

.cta {
    text-align: center;
    margin: 30px 0;
}

.cta .btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.cta .btn i {
    font-size: 1.2em;
}

/* Coverage Section */
.coverage {
    padding: 100px 0;
}

.coverage h2 {
    text-align: center;
    margin-bottom: 50px;
    font-size: 2.5rem;
}

.coverage-map img {
    width: 100%;
    max-width: 800px;
    margin: 0 auto;
    display: block;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

/* Process Section */
.process {
    padding: 100px 0;
    background: var(--light-gray);
}

.process h2 {
    text-align: center;
    margin-bottom: 50px;
    font-size: 2.5rem;
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.step {
    text-align: center;
    padding: 30px;
    background: var(--white);
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.step-number {
    width: 50px;
    height: 50px;
    background: var(--primary-color);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-weight: bold;
    font-size: 1.5rem;
}

/* FAQ Section */
.faq {
    padding: 100px 0;
}

.faq h2 {
    text-align: center;
    margin-bottom: 50px;
    font-size: 2.5rem;
}

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

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

.faq-item h3 {
    color: var(--primary-color);
    margin-bottom: 15px;
}

/* CTA Section */
.cta-section {
    background: var(--primary-color);
    color: var(--white);
    padding: 80px 0;
    text-align: center;
}

.cta-section h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.cta-section p {
    font-size: 1.2rem;
    margin-bottom: 30px;
}

/* Footer */
.footer {
    background: #1a1a1a;
    color: var(--white);
    padding: 60px 0 20px;
}

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

.footer-info h3 {
    margin-bottom: 20px;
    font-size: 1.5rem;
}

.footer-info a {
    color: var(--white);
    text-decoration: none;
}

.footer-disclaimer {
    font-size: 0.9rem;
    color: #999;
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid #333;
}

/* Responsive Design */
@media (max-width: 768px) {
    .header .container {
        flex-direction: column;
        height: auto;
        padding: 20px;
    }

    .nav ul {
        flex-direction: column;
        text-align: center;
        gap: 15px;
        margin-top: 20px;
    }

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

    .hero-text {
        font-size: 1rem;
    }

    .services-grid,
    .process-steps,
    .faq-grid {
        grid-template-columns: 1fr;
    }

    .btn-large {
        padding: 15px 30px;
        font-size: 1rem;
    }
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.service-card,
.step,
.faq-item {
    animation: fadeIn 0.6s ease-out forwards;
}

/* Challenges Section */
.challenges {
    padding: 100px 0;
    background: var(--white);
}

.challenges h2 {
    text-align: center;
    margin-bottom: 50px;
    font-size: 2.5rem;
}

.challenges p {
    margin-bottom: 20px;
    font-size: 1.1rem;
    line-height: 1.8;
}

/* Response Zones Section */
.response-zones {
    padding: 80px 0;
    background: var(--light-gray);
}

.response-zones h3 {
    text-align: center;
    margin-bottom: 30px;
    font-size: 2rem;
    color: var(--primary-color);
}

.response-zones p {
    margin-bottom: 20px;
    font-size: 1.1rem;
    line-height: 1.8;
}

/* Advanced Techniques Section */
.advanced-techniques {
    padding: 100px 0;
    background: var(--white);
}

.advanced-techniques h2 {
    text-align: center;
    margin-bottom: 50px;
    font-size: 2.5rem;
}

.advanced-techniques p {
    margin-bottom: 20px;
    font-size: 1.1rem;
    line-height: 1.8;
}

.techniques-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    margin-top: 50px;
}

.technique-card {
    background: var(--light-gray);
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.technique-card h3 {
    color: var(--primary-color);
    margin-bottom: 20px;
    font-size: 1.5rem;
}

/* Emergency Protocols Section */
.emergency-protocols {
    padding: 100px 0;
    background: var(--light-gray);
}

.emergency-protocols h2 {
    text-align: center;
    margin-bottom: 50px;
    font-size: 2.5rem;
}

.emergency-protocols p {
    margin-bottom: 20px;
    font-size: 1.1rem;
    line-height: 1.8;
}

/* Secondary Damage Section */
.secondary-damage {
    padding: 100px 0;
    background: var(--white);
}

.secondary-damage h2 {
    text-align: center;
    margin-bottom: 50px;
    font-size: 2.5rem;
}

.secondary-damage p {
    margin-bottom: 20px;
    font-size: 1.1rem;
    line-height: 1.8;
}

/* Insurance Coverage Section */
.insurance-coverage {
    padding: 100px 0;
    background: var(--light-gray);
}

.insurance-coverage h2 {
    text-align: center;
    margin-bottom: 50px;
    font-size: 2.5rem;
}

.insurance-coverage p {
    margin-bottom: 20px;
    font-size: 1.1rem;
    line-height: 1.8;
}

/* Responsive Design Updates */
@media (max-width: 768px) {
    .challenges,
    .response-zones,
    .advanced-techniques,
    .emergency-protocols,
    .secondary-damage,
    .insurance-coverage {
        padding: 60px 0;
    }

    .challenges h2,
    .advanced-techniques h2,
    .emergency-protocols h2,
    .secondary-damage h2,
    .insurance-coverage h2 {
        font-size: 2rem;
    }

    .response-zones h3 {
        font-size: 1.8rem;
    }

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

    .technique-card {
        padding: 20px;
    }
}