* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Inter', sans-serif;
}
:root {
    --primary: #2563eb;
    --secondary: #1e40af;
    --light: #f8fafc;
    --dark: #1e293b;
    --gray: #64748b;
}
body {
    color: var(--dark);
    background: var(--light);
    line-height: 1.6;
}
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}
/* Hero */
.hero {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
    padding: 80px 0;
    text-align: center;
}
.hero h1 {
    font-size: 42px;
    margin-bottom: 20px;
}
.hero p {
    font-size: 18px;
    max-width: 800px;
    margin: 0 auto 30px;
    opacity: 0.95;
}
.btn-group {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
}
.btn {
    padding: 14px 32px;
    border-radius: 6px;
    font-weight: 600;
    text-decoration: none;
    transition: 0.3s;
}
.btn-primary {
    background: white;
    color: var(--primary);
}
.btn-primary:hover {
    background: #f1f5f9;
}
.btn-outline {
    border: 2px solid white;
    color: white;
}
.btn-outline:hover {
    background: rgba(255,255,255,0.1);
}
		
.btn-online {
    background-color: #0099ff;
}
.btn-online:hover {
    background-color: #00ccff;
}
/* Section */
.section {
    padding: 60px 0;
}
.section-title {
    text-align: center;
    font-size: 32px;
    margin-bottom: 40px;
    color: var(--dark);
}
/* Grid */
.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}
.card {
    background: white;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}
.card h3 {
    font-size: 20px;
    margin-bottom: 12px;
    color: var(--primary);
    display: flex;
    align-items: center;
    gap: 8px;
}
.card p {
    color: var(--gray);
}
/* Steps */
.steps {
    counter-reset: step;
    max-width: 800px;
    margin: 0 auto;
}
.step {
    background: white;
    padding: 25px 30px;
    border-radius: 10px;
    margin-bottom: 15px;
    position: relative;
    padding-left: 70px;
}
.step::before {
    counter-increment: step;
    content: counter(step);
    position: absolute;
    left: 20px;
    top: 22px;
    width: 40px;
    height: 40px;
    background: var(--primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
}
.step h4 {
    font-size: 18px;
    margin-bottom: 8px;
}
/* FAQ */
.faq {
    max-width: 900px;
    margin: 0 auto;
}
.faq-item {
    background: white;
    padding: 20px 25px;
    border-radius: 8px;
    margin-bottom: 12px;
}
.faq-question {
    font-weight: 600;
    font-size: 17px;
    margin-bottom: 8px;
    color: var(--dark);
}
.faq-answer {
    color: var(--gray);
}
/* Download */
.download-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    justify-content: center;
}
.download-btn {
    padding: 12px 24px;
    background: var(--primary);
    color: white;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 500;
}
.download-btn:hover {
    background: var(--secondary);
}
/* Footer */
.footer {
    background: var(--dark);
    color: white;
    text-align: center;
    padding: 30px 0;
    margin-top: 40px;
}
.footer a {
    color: #cbd5e1;
    margin: 0 10px;
    text-decoration: none;
}
@media (max-width: 768px) {
    .hero h1 {
font-size: 32px;
    }
    .section-title {
font-size: 26px;
    }
}