:root {
    --primary-color: #2c3e50;
    --secondary-color: #3498db;
    --accent-color: #e74c3c;
    --text-color: #333;
    --light-bg: #f4f4f4;
    --white: #ffffff;
}

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

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

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
header {
    background: var(--white);
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

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

.logo a {
    text-decoration: none;
    color: var(--primary-color);
}

.nav-links a {
    text-decoration: none;
    color: var(--text-color);
    margin-left: 20px;
    transition: color 0.3s;
}

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

.lang-switch {
    display: inline-block;
    margin-left: 20px;
}

.lang-switch button {
    background: none;
    border: 1px solid var(--primary-color);
    padding: 5px 10px;
    cursor: pointer;
    margin-left: 5px;
    border-radius: 4px;
}

.lang-switch button:hover {
    background: var(--primary-color);
    color: var(--white);
}

/* Hero Section */
.hero {
    background: linear-gradient(rgba(44, 62, 80, 0.9), rgba(44, 62, 80, 0.9)), url('https://images.unsplash.com/photo-1451187580459-43490279c0fa?ixlib=rb-4.0.3&auto=format&fit=crop&w=1920&q=80') no-repeat center center/cover;
    height: 100vh;
    display: flex;
    align-items: center;
    text-align: center;
    color: var(--white);
    padding-top: 70px;
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: 20px;
}

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

.btn {
    display: inline-block;
    background: var(--secondary-color);
    color: var(--white);
    padding: 10px 30px;
    border: none;
    border-radius: 5px;
    text-decoration: none;
    font-size: 1.1rem;
    transition: background 0.3s;
}

.btn:hover {
    background: #2980b9;
}

/* Services Section */
.services {
    padding: 80px 0;
    background: var(--light-bg);
}

.services h2, .about h2, .contact h2 {
    text-align: center;
    margin-bottom: 50px;
    font-size: 2.5rem;
    color: var(--primary-color);
}

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

.card {
    background: var(--white);
    padding: 0 0 30px 0; /* Removed top padding to let image sit flush */
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    text-align: center;
    transition: transform 0.3s;
    overflow: hidden; /* Ensure image respects border radius */
}

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

.service-img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    margin-bottom: 20px;
}

.card h3 {
    margin-bottom: 15px;
    padding: 0 20px;
}

.card p {
    padding: 0 20px;
}

/* About Section */
.about {
    padding: 80px 0;
}

.about-content {
    display: flex;
    align-items: center;
    gap: 40px;
    flex-wrap: wrap;
}

.about-text {
    flex: 1;
    min-width: 300px;
}

.about-image {
    flex: 1;
    min-width: 300px;
}

.about-image img {
    width: 100%;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.about p {
    text-align: left;
    font-size: 1.1rem;
}

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

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

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

/* Privacy Page */
.privacy-content {
    padding-top: 120px;
    padding-bottom: 60px;
}

.privacy-content h1 {
    margin-bottom: 20px;
}

.privacy-content section {
    margin-bottom: 30px;
}

.privacy-content h2 {
    margin-bottom: 15px;
    color: var(--primary-color);
}

/* Footer */
footer {
    background: #222;
    color: var(--white);
    padding: 20px 0;
    text-align: center;
}

footer a {
    color: var(--secondary-color);
    text-decoration: none;
    margin-left: 10px;
}

@media (max-width: 768px) {
    .hero h1 {
        font-size: 2rem;
    }
    
    .nav-links {
        display: none; /* Mobile menu implementation omitted for brevity */
    }
    
    .about-content {
        flex-direction: column;
    }
    
    .about p {
        text-align: center;
    }
}