@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;600;700&display=swap');

:root {
    --primary-color: #007bff;
    --secondary-color: #6c757d;
    --background-color: #f8f9fa;
    --text-color: #343a40;
    --light-gray: #f1f1f1;
    --white: #ffffff;
    --shadow: 0 4px 8px rgba(0,0,0,0.1);
}

body {
    font-family: 'Poppins', sans-serif;
    margin: 0;
    padding: 0;
    background-color: var(--background-color);
    color: var(--text-color);
    line-height: 1.6;
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 2rem;
}

header {
    background: var(--white);
    padding: 2rem 0;
    text-align: center;
    box-shadow: var(--shadow);
}

header h1 {
    font-size: 2.5rem;
    margin: 0;
    color: var(--primary-color);
}

header p {
    font-size: 1.1rem;
    color: var(--secondary-color);
}

main {
    padding: 2rem 0;
}

section {
    padding: 4rem 0;
    text-align: center;
}

section:nth-child(odd) {
    background-color: var(--white);
}

section h2 {
    font-size: 2.2rem;
    margin-bottom: 1rem;
}

.hero {
    background: linear-gradient(to right, #007bff, #0056b3);
    color: var(--white);
    padding: 6rem 0;
    text-align: center;
}

.hero h2 {
    font-size: 3rem;
}

.hero p {
    font-size: 1.2rem;
    max-width: 600px;
    margin: 0 auto 2rem auto;
}

.btn {
    display: inline-block;
    background: var(--primary-color);
    color: var(--white);
    padding: 0.8rem 1.8rem;
    text-decoration: none;
    border-radius: 5px;
    font-size: 1.1rem;
    transition: background-color 0.3s ease;
}

.btn:hover {
    background: #0056b3;
}

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

.feature {
    background: var(--white);
    padding: 2rem;
    border-radius: 8px;
    box-shadow: var(--shadow);
    transition: transform 0.3s ease;
}

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

.feature h3 {
    font-size: 1.5rem;
    margin-top: 0;
}

footer {
    background: #333;
    color: var(--white);
    text-align: center;
    padding: 2rem 0;
}