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

body {
    font-family: 'Open Sans', sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f9f9f9;
}

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

h1, h2, h3 {
    font-weight: 700;
    margin-bottom: 1rem;
}

a {
    text-decoration: none;
    color: #2c3e50;
    transition: color 0.3s ease;
}

a:hover {
    color: #3498db;
}

section {
    padding: 80px 0;
}

/* Header Styles */
header {
    background-color: #fff;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 100;
}

header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
}

.logo h1 {
    font-size: 1.8rem;
    margin: 0;
    color: #2c3e50;
}

nav ul {
    list-style: none;
    display: flex;
}

nav ul li {
    margin-left: 30px;
}

nav ul li a {
    font-weight: 600;
    padding-bottom: 5px;
    position: relative;
}

nav ul li a:hover,
nav ul li a.active {
    color: #3498db;
}

nav ul li a.active:after,
nav ul li a:hover:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: #3498db;
}

/* Hero Section */
#hero {
    background: url('software.webp') center center/cover no-repeat;
    position: relative;
    color: #fff;
    text-align: center;
    padding: 100px 0;
}

#hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(44, 62, 80, 0.8);
    z-index: 1;
}

#hero .container {
    position: relative;
    z-index: 2;
}

#hero h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

#hero p {
    font-size: 1.2rem;
    max-width: 700px;
    margin: 0 auto;
}

/* About Section */
#about {
    background-color: #fff;
}

#about .container {
    max-width: 900px;
}

#about p {
    margin-bottom: 20px;
}

/* Services Section */
#services {
    background-color: #f5f7fa;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.service-card {
    background-color: #fff;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

.service-card h3 {
    color: #2c3e50;
    margin-bottom: 15px;
}

/* Contact Section */
#contact {
    background-color: #fff;
}

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

.contact-info h3 {
    margin-bottom: 20px;
}

.contact-details {
    margin-top: 30px;
}

.contact-details p {
    margin-bottom: 10px;
}

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: #2c3e50;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-family: inherit;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #3498db;
}

.btn {
    background-color: #3498db;
    color: #fff;
    border: none;
    padding: 12px 25px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 1rem;
    font-weight: 600;
    transition: background-color 0.3s ease;
}

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

/* Footer */
footer {
    background-color: #2c3e50;
    color: #fff;
    padding: 30px 0;
    text-align: center;
}

/* Responsive Styles */
@media (max-width: 768px) {
    header .container {
        flex-direction: column;
    }
    
    nav ul {
        margin-top: 20px;
    }
    
    nav ul li {
        margin: 0 15px;
    }
    
    #hero {
        padding: 80px 0;
    }
    
    #hero h2 {
        font-size: 2rem;
    }
    
    section {
        padding: 60px 0;
    }
    
    .contact-wrapper {
        gap: 30px;
    }
}

@media (max-width: 480px) {
    nav ul li {
        margin: 0 10px;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
}