:root {
    --primary: #307ecc;
    --dark: #222222;
    --light: #f8f8f8;
    --white: #ffffff;
    --text: #333333;
    --gray: #888888;
}

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

body {
    font-family: 'Comfortaa', sans-serif;
    line-height: 1.6;
    color: var(--text);
    overflow-x: hidden;
}

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

header {
    background: rgba(255, 255, 255, 0.95);
    padding: 15px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

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

.logo img {
    height: 50px;
}

.nav-links {
    list-style: none;
    display: flex;
    align-items: center;
    gap: 30px;
}

.nav-links a {
    text-decoration: none;
    color: var(--dark);
    font-weight: 700;
    transition: color 0.3s;
}

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

.hero {
    background: linear-gradient(rgba(48, 126, 204, 0.8), rgba(34, 34, 34, 0.8)), url('../assets/hero-bg.jpg');
    background-size: cover;
    background-position: center;
    height: 80vh;
    display: flex;
    align-items: center;
    color: var(--white);
    text-align: center;
}

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

.hero p {
    font-size: 1.5rem;
    margin-bottom: 30px;
}

.section {
    padding: 100px 0;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 50px;
    position: relative;
}

.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background: var(--primary);
    margin: 20px auto 0;
}

.bg-light { background-color: var(--light); }
.bg-dark { background-color: var(--dark); }
.text-white { color: var(--white); }

.grid {
    display: grid;
    gap: 40px;
}

.services-grid {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

.service-card {
    background: var(--white);
    padding: 40px;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    transition: transform 0.3s;
}

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

.service-card .icon {
    font-size: 3rem;
    margin-bottom: 20px;
    color: var(--primary);
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 20px;
}

.step {
    text-align: center;
    font-weight: 700;
}

.step span {
    display: block;
    width: 50px;
    height: 50px;
    background: var(--primary);
    color: var(--white);
    border-radius: 50%;
    line-height: 50px;
    margin: 0 auto 15px;
    font-size: 1.2rem;
}

.btn {
    display: inline-block;
    padding: 15px 35px;
    background: var(--primary);
    color: var(--white);
    text-decoration: none;
    border-radius: 50px;
    font-weight: 700;
    transition: background 0.3s, transform 0.3s;
    border: none;
    cursor: pointer;
}

.btn:hover {
    background: #256bb3;
    transform: scale(1.05);
}

.btn-small {
    padding: 10px 20px;
    background: var(--primary);
    color: var(--white);
    border-radius: 50px;
    font-size: 0.9rem;
}

.contact-wrapper {
    max-width: 600px;
    margin: 0 auto;
}

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 700;
}

.form-group input, .form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid #444;
    background: #333;
    color: var(--white);
    border-radius: 5px;
}

.success-message {
    background: #2ecc71;
    padding: 20px;
    border-radius: 5px;
    text-align: center;
}

.error-message {
    background: #e74c3c;
    padding: 10px;
    border-radius: 5px;
    margin-bottom: 20px;
    text-align: center;
}

footer {
    background: #111;
    color: var(--gray);
    padding: 50px 0;
    text-align: center;
}

.footer-logo {
    font-size: 1.5rem;
    color: var(--white);
    font-weight: 700;
    margin-bottom: 20px;
}

.about-grid {
    grid-template-columns: 1fr 1fr;
    align-items: center;
}

.about-text h3 {
    font-size: 2rem;
    margin-bottom: 20px;
    color: var(--primary);
}

.about-text p {
    margin-bottom: 15px;
}

.about-stats {
    display: flex;
    justify-content: space-around;
    text-align: center;
}

.stat-item {
    background: var(--light);
    padding: 30px;
    border-radius: 50%;
    width: 180px;
    height: 180px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    border: 4px solid var(--primary);
}

.stat-number {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary);
}

.stat-label {
    font-size: 0.9rem;
    font-weight: 700;
}

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

.process-item {
    display: flex;
    gap: 20px;
    padding: 20px;
    background: var(--light);
    border-radius: 10px;
    transition: background 0.3s;
}

.process-item:hover {
    background: #eef5ff;
}

.process-icon {
    background: var(--primary);
    color: var(--white);
    width: 40px;
    height: 40px;
    min-width: 40px;
    border-radius: 50%;
    text-align: center;
    line-height: 40px;
    font-weight: 700;
}

.process-content h3 {
    margin-bottom: 10px;
    font-size: 1.2rem;
}

@media (max-width: 768px) {
    .hero h1 { font-size: 2rem; }
    .nav-links { display: none; }
    .about-grid { grid-template-columns: 1fr; }
    .about-stats { margin-top: 40px; }
}