* {
    box-sizing: border-box;
}
body {
    background-color: #121212;
    color: #ffffff;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    margin: 0;
    padding: 30px 20px;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 90vh;
}
.container {
    max-width: 1100px;
    width: 100%;
}
.header {
    margin-bottom: 48px;
}
.green-title {
    color: #52a41d;
    font-size: 40px;
    font-weight: 500;
    margin: 0 0 8px 0;
    letter-spacing: -0.5px;
}
.main-title {
    font-size: 46px;
    font-weight: 600;
    margin: 0 0 12px 0;
    letter-spacing: -1px;
}
.main-title .red {
    color: #e51c23;
}
.subtitle {
    color: #757575;
    font-size: 20px;
    margin: 0;
    font-weight: 400;
}
.subtitle .green-dot {
    color: #52a41d;
    font-weight: bold;
}
.cards-grid {
    display: flex;
    gap: 64px;
    flex-wrap: wrap;
    margin-top: 56px;
    justify-content: center;
}
.card {
    background-color: #171717;
    border: 1px solid #242424;
    border-radius: 12px;
    padding: 40px;
    width: 440px;
    min-height: 420px;
    display: flex;
    flex-direction: column;
}
.card-title {
    font-size: 20px;
    font-weight: 500;
    margin: 0 0 28px 0;
    color: #ffffff;
}
.features-list {
    list-style: none;
    padding: 0;
    margin: 0;
    flex-grow: 1;
}
.feature-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 18px;
    color: #9e9e9e;
    font-size: 16px;
    line-height: 1.4;
}
.feature-item::before {
    content: "✓";
    color: #2e7d32;
    margin-right: 14px;
    font-weight: 600;
    flex-shrink: 0;
}

.feature-item.cross::before {
    content: "✕";
    color: #e51c23;
}

.btn-container {
    margin-top: auto;
    padding-top: 20px;
}
.btn-learn-more {
    display: inline-block;
    background-color: #1f1f1f;
    border: 1px solid #333333;
    color: #ffffff;
    text-decoration: none;
    padding: 10px 22px;
    border-radius: 6px;
    font-size: 15px;
    transition: background-color 0.2s, border-color 0.2s;
}
.btn-learn-more:hover {
    background-color: #292929;
    border-color: #444444;
}
@media (max-width: 968px) {
    body {
        padding: 40px 20px;
            }
    .card {
        width: 100%;
        min-height: auto;
    }
}