/* Reset some default styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    color: #333;
}

/* Header */
header {
    background-color: #0070ba;
    color: #fff;
    padding: 1rem 0;
}

header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 90%;
    margin: 0 auto;
}

header h1 {
    font-size: 1.8rem;
}

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

nav ul li {
    margin-left: 1.5rem;
}

nav ul li a {
    text-decoration: none;
    color: #fff;
    font-weight: bold;
    padding: 0.5rem 1rem;
    transition: 0.3s;
}

nav ul li a:hover {
    background-color: #005ea3;
    border-radius: 5px;
}

/* Buttons */
.btn {
    display: inline-block;
    text-decoration: none;
    padding: 0.6rem 1.2rem;
    border-radius: 5px;
    transition: 0.3s;
}

.btn.primary {
    background-color: #ffc439;
    color: #333;
}

.btn.primary:hover {
    background-color: #e6b800;
}

/* Hero Section */
.hero {
    background: url('https://www.paypalobjects.com/webstatic/mktg/logo/pp-logo-100px.png') no-repeat center center/cover;
    color: #fff;
    text-align: center;
    padding: 6rem 1rem;
}

.hero h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

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

/* Features Section */
#features {
    padding: 4rem 1rem;
    background-color: #f5f5f5;
    text-align: center;
}

.features-grid {
    display: flex;
    gap: 2rem;
    justify-content: center;
    margin-top: 2rem;
}

.feature {
    background: #fff;
    padding: 2rem;
    border-radius: 8px;
    width: 250px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.feature h3 {
    margin-bottom: 1rem;
    color: #0070ba;
}

/* Services Section */
#services {
    padding: 4rem 1rem;
    text-align: center;
}

.services-grid {
    display: flex;
    gap: 2rem;
    justify-content: center;
    margin-top: 2rem;
}

.service {
    background: #0070ba;
    color: #fff;
    padding: 2rem;
    border-radius: 8px;
    width: 250px;
}

.service h3 {
    margin-bottom: 1rem;
}

/* Footer */
footer {
    background-color: #333;
    color: #fff;
    text-align: center;
    padding: 2rem 1rem;
}

footer p {
    margin: 0.5rem 0;
}

/* Responsive */
@media (max-width: 768px) {
    .features-grid, .services-grid {
        flex-direction: column;
        align-items: center;
    }

    nav ul {
        flex-direction: column;
        align-items: flex-start;
    }

    nav ul li {
        margin: 0.5rem 0;
    }
}