/* ===== Base Styles ===== */
:root {
    --charcoal: #36454F;
    --bronze: #CD7F32;
    --slate: #708090;
    --accent: #CC5500;
    --light-gray: #f5f5f5;
    --white: #ffffff;
    --text: #333333;
}

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

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text);
    background-color: var(--light-gray);
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ===== Typography ===== */
h1, h2, h3 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 {
    font-size: 2.25rem;
    color: var(--charcoal);
}

h2 {
    font-size: 1.75rem;
    color: var(--charcoal);
    margin-top: 2rem;
}

h3 {
    font-size: 1.4rem;
    color: var(--bronze);
}

p {
    margin-bottom: 1.25rem;
}

ul, ol {
    margin-bottom: 1.5rem;
    padding-left: 1.25rem;
}

/* ===== Header ===== */
.header {
    background-color: var(--charcoal);
    color: var(--white);
    padding: 2rem 0;
    text-align: center;
}

.header h1 {
    color: var(--white);
    margin-bottom: 0.75rem;
}

.tagline {
    font-size: 1.2rem;
    margin-bottom: 1.5rem;
    color: var(--bronze);
    font-weight: 600;
}

/* ===== Buttons ===== */
.cta-button {
    display: inline-block;
    background-color: var(--accent);
    color: var(--white);
    padding: 0.75rem 1.5rem;
    border-radius: 4px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    text-align: center;
    margin: 0.5rem 0;
}

.cta-button:hover {
    background-color: var(--bronze);
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}

.cta-button.secondary {
    background-color: var(--slate);
}

.cta-button.secondary:hover {
    background-color: var(--charcoal);
}

.cta-button.primary {
    font-size: 1.1rem;
    padding: 0.9rem 2rem;
}

/* ===== Hero Section ===== */
.hero {
    padding: 3rem 0;
}

.hero-content {
    margin-bottom: 2rem;
}

.hero-image img {
    width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    border: 1px solid rgba(0,0,0,0.1);
}

/* ===== Services ===== */
.services {
    background-color: var(--white);
    padding: 3rem 0;
}

.subtitle {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    color: var(--slate);
    font-weight: 500;
}

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

.service-card {
    background-color: var(--light-gray);
    padding: 1.5rem;
    border-radius: 8px;
    border-left: 4px solid var(--bronze);
}

.service-card h3 {
    margin-bottom: 1rem;
    color: var(--charcoal);
}

.service-card ul {
    list-style-type: none;
    padding-left: 0;
}

.service-card li {
    margin-bottom: 0.75rem;
    padding-left: 1.5rem;
    position: relative;
}

.service-card li:before {
    content: "•";
    color: var(--accent);
    font-weight: bold;
    position: absolute;
    left: 0;
}

/* ===== USP Section ===== */
.usp {
    padding: 3rem 0;
}

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

.usp-item {
    background-color: var(--white);
    padding: 1.5rem;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.usp-item h3 {
    color: var(--accent);
    margin-bottom: 0.75rem;
}

/* ===== CTA Section ===== */
.cta-section {
    text-align: center;
    padding: 3rem 0;
    background-color: var(--charcoal);
    color: var(--white);
}

.cta-section h2 {
    color: var(--white);
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 1.5rem;
}

/* ===== Footer ===== */
.footer {
    background-color: var(--slate);
    color: var(--white);
    padding: 2rem 0;
    text-align: center;
}

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

.footer a:hover {
    text-decoration: underline;
}

.service-area {
    font-style: italic;
    margin: 0.5rem 0;
}

.copyright {
    margin-top: 1rem;
    font-size: 0.9rem;
    opacity: 0.8;
}

/* ===== Floating CTA ===== */
.floating-cta {
    display: none;
    position: fixed;
    bottom: 20px;
    right: 20px;
    background-color: var(--accent);
    color: var(--white);
    padding: 1rem 1.5rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    z-index: 100;
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.05); }
    100% { transform: scale(1); }
}

/* ===== Responsive Design ===== */
@media (min-width: 768px) {
    .hero .container {
        display: flex;
        align-items: center;
        gap: 3rem;
    }
    
    .hero-content {
        flex: 1;
        margin-bottom: 0;
    }
    
    .hero-image {
        flex: 1;
    }
    
    h1 {
        font-size: 2.75rem;
    }
    
    h2 {
        font-size: 2rem;
    }
}

@media (max-width: 767px) {
    html {
        font-size: 15px;
    }
    
    .floating-cta {
        display: block;
    }
    
    .cta-buttons {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .cta-button {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .service-grid, .usp-grid {
        grid-template-columns: 1fr;
    }
}