* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
}

body {
    color: #111;
    background: #ffffff;
    line-height: 1.6;
}

.container {
    max-width: 900px;
    margin: 0 auto;
    padding: 40px 20px;
}

/* HERO */
.hero {
    background: linear-gradient(135deg, #111827, #1f2937);
    color: #fff;
    text-align: center;
    padding: 80px 20px;
}

.hero h1 {
    font-size: 42px;
    margin-bottom: 20px;
}

.subtitle {
    font-size: 18px;
    opacity: 0.9;
    margin-bottom: 35px;
}

.cta-btn {
    display: inline-block;
    background: #22c55e;
    color: #000;
    padding: 16px 28px;
    font-size: 18px;
    font-weight: 600;
    border-radius: 8px;
    text-decoration: none;
    transition: transform 0.1s ease, box-shadow 0.1s ease;
}

.cta-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(0,0,0,0.2);
}

.cta-btn.secondary {
    background: #e5e7eb;
    color: #111;
    margin-top: 30px;
}

/* TRUST */
.trust {
    margin-top: 30px;
    display: flex;
    justify-content: center;
    gap: 20px;
    font-size: 14px;
    opacity: 0.85;
}

/* SECTIONS */
.section {
    background: #fff;
}

.section.light {
    background: #f9fafb;
}

.section h2 {
    font-size: 28px;
    margin-bottom: 20px;
}

/* FEATURES */
.features {
    list-style: none;
}

.features li {
    padding-left: 24px;
    margin-bottom: 12px;
    position: relative;
}

.features li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #22c55e;
    font-weight: bold;
}

/* STEPS */
.steps {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.step {
    flex: 1;
    min-width: 200px;
    background: #f3f4f6;
    padding: 20px;
    border-radius: 8px;
    text-align: center;
}

.step strong {
    font-size: 24px;
}

/* FOOTER */
footer {
    background: #111;
    color: #ccc;
    font-size: 13px;
}

.footer {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 10px;
}

.footer a {
    color: #9ca3af;
    text-decoration: none;
    margin-left: 10px;
}

.footer a:hover {
    text-decoration: underline;
}

/* MOBILE */
@media (max-width: 600px) {
    .hero h1 {
        font-size: 32px;
    }

    .trust {
        flex-direction: column;
        gap: 8px;
    }

    .steps {
        flex-direction: column;
    }
}