body {
    font-family: 'Poppins', sans-serif;
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    color: #333;
    background-color: #f9f9f9;
}

header {
    background-color: #fff;
    padding: 1rem 5%;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

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

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: #2a9d8f;
}

nav ul {
    list-style: none;
    display: flex;
    gap: 2rem;
    margin: 0;
    padding: 0;
}

nav ul li a {
    text-decoration: none;
    color: #333;
    font-weight: 600;
    transition: color 0.3s ease;
}

nav ul li a:hover {
    color: #e76f51;
}

main {
    padding: 0;
}

.hero {
    background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url('https://images.unsplash.com/photo-1581578731548-c64695cc6952?q=80&w=2070&auto=format&fit=crop');
    height: 90vh;
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: #fff;
}

.hero-text {
    max-width: 800px;
    padding: 2rem;
}

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

.hero p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
}

.cta-button {
    background-color: #e76f51;
    color: #fff;
    padding: 1rem 2rem;
    text-decoration: none;
    border-radius: 5px;
    font-weight: 600;
    transition: background-color 0.3s ease;
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

.cta-button:hover {
    background-color: #f4a261;
}

section {
    padding: 4rem 5%;
    text-align: center;
}

section:nth-child(odd) {
    background-color: #fff;
}

h2 {
    font-size: 2.5rem;
    margin-bottom: 2rem;
    color: #264653;
}

h3 {
    font-size: 1.5rem;
    color: #2a9d8f;
    margin-bottom: 1rem;
}

p, li {
    line-height: 1.6;
    font-size: 1.1rem;
    max-width: 800px;
    margin: 0 auto 1rem auto;
}

b, strong, i, em {
    color: #e76f51;
}

.services-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
    text-align: left;
}

.service-card {
    background-color: #fff;
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

.service-card:hover {
    transform: translateY(-10px);
}

.service-card p {
    font-size: 1rem;
}

#contact form {
    max-width: 600px;
    margin: 2rem auto 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    text-align: left;
}

#contact input, #contact textarea {
    width: 100%;
    padding: 1rem;
    border: 1px solid #ccc;
    border-radius: 5px;
    font-family: 'Poppins', sans-serif;
    font-size: 1rem;
}

#contact textarea {
    resize: vertical;
}

footer {
    background-color: #264653;
    color: #fff;
    text-align: center;
    padding: 1.5rem 5%;
}

@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.5rem;
    }
    nav ul {
        display: none; /* Simple responsive behavior, could be improved with a burger menu */
    }
}