body {
    margin: 0;
    font-family: 'Montserrat', Arial, sans-serif;
    background: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);
    color: #fff;
}
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 30px 60px 0 60px;
    background: transparent;
}
.navbar-logo {
    font-size: 2rem;
    font-weight: 700;
    letter-spacing: 2px;
}
.navbar-links {
    display: flex;
    gap: 30px;
}
.navbar-links a {
    color: #fff;
    text-decoration: none;
    font-weight: 500;
    font-size: 1rem;
    transition: color 0.2s;
}
.navbar-links a:hover {
    color: #e0eaff;
}
.navbar-actions {
    display: flex;
    gap: 15px;
}
.btn-register {
    background: #fff;
    color: #1e3c72;
    font-weight: 700;
    border: none;
    border-radius: 25px;
    padding: 10px 28px;
    font-size: 1rem;
    box-shadow: 0 2px 8px rgba(30,60,114,0.15);
    cursor: pointer;
    transition: background 0.2s, color 0.2s;
}
.btn-register:hover {
    background: #2a5298;
    color: #fff;
}
.btn-login {
    background: transparent;
    color: #fff;
    border: 2px solid #fff;
    border-radius: 25px;
    padding: 10px 22px;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: background 0.2s, color 0.2s;
}
.btn-login:hover {
    background: #fff;
    color: #1e3c72;
}
.section {
    max-width: 900px;
    margin: 0 auto;
    padding: 80px 20px 40px 20px;
    text-align: center;
}
.tagline {
    font-size: 2.7rem;
    font-weight: 700;
    margin-bottom: 30px;
    letter-spacing: 1px;
}
.screenshot {
    width: 100%;
    max-width: 600px;
    border-radius: 18px;
    box-shadow: 0 8px 32px rgba(30,60,114,0.18);
    margin-bottom: 50px;
}
.features {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
    justify-content: center;
    margin-top: 40px;
}
.feature {
    background: rgba(255,255,255,0.12);
    border-radius: 16px;
    padding: 32px 24px;
    flex: 1 1 260px;
    min-width: 220px;
    max-width: 300px;
    color: #fff;
    box-shadow: 0 2px 12px rgba(30,60,114,0.10);
}
.feature-title {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 12px;
}
.feature-desc {
    font-size: 1rem;
    font-weight: 400;
}
.benefits {
    margin-top: 60px;
    text-align: left;
}
.benefits-title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 18px;
}
.benefits-list {
    list-style: none;
    padding: 0;
}
.benefits-list li {
    font-size: 1.1rem;
    margin-bottom: 14px;
    padding-left: 0.5em;
    position: relative;
}
.benefits-list li:before {
    content: "✔";
    color: #fff;
    font-weight: bold;
    margin-right: 10px;
}
.why {
    margin-top: 60px;
}
.why-title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 18px;
}
.why-desc {
    font-size: 1.1rem;
    font-weight: 400;
    margin-bottom: 18px;
}
@media (max-width: 700px) {
    .navbar {
        flex-direction: column;
        align-items: flex-start;
        padding: 20px 20px 0 20px;
    }
    .section {
        padding: 50px 10px 30px 10px;
    }
    .features {
        flex-direction: column;
        gap: 18px;
    }
}