* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: Arial, Helvetica, sans-serif;
}

body {
    background: #071018;
    color: #ffffff;
}

.navbar {
    width: 100%;
    padding: 20px 8%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #0d1b2a;
    border-bottom: 1px solid #1b4332;
}

.logo {
    font-size: 26px;
    font-weight: bold;
    color: #2dd4bf;
    letter-spacing: 1px;
}

.navbar a {
    color: #ffffff;
    text-decoration: none;
    margin-left: 20px;
    font-size: 15px;
}

.navbar a:hover {
    color: #2dd4bf;
}

.btn-small {
    background: #2dd4bf;
    color: #06121c !important;
    padding: 8px 14px;
    border-radius: 6px;
    font-weight: bold;
}

.hero {
    min-height: 82vh;
    display: flex;
    align-items: center;
    padding: 70px 8%;
    background:
        radial-gradient(circle at top right, rgba(45, 212, 191, 0.18), transparent 35%),
        linear-gradient(135deg, #071018, #0f2a3a);
}

.hero-content {
    max-width: 720px;
}

.tagline {
    color: #2dd4bf !important;
    text-transform: uppercase;
    font-weight: bold;
    letter-spacing: 2px;
    margin-bottom: 12px;
}

.hero h1 {
    font-size: 54px;
    line-height: 1.1;
    margin-bottom: 20px;
}

.hero p {
    font-size: 18px;
    line-height: 1.7;
    color: #d1fae5;
}

.hero-buttons {
    margin-top: 30px;
}

.btn {
    display: inline-block;
    background: #2dd4bf;
    color: #06121c;
    padding: 13px 25px;
    border-radius: 8px;
    text-decoration: none;
    border: none;
    cursor: pointer;
    font-weight: bold;
}

.outline {
    background: transparent;
    color: #2dd4bf;
    border: 1px solid #2dd4bf;
    margin-left: 10px;
}

.warning {
    margin-top: 22px;
    font-size: 14px !important;
    color: #fde68a !important;
}

.stats {
    display: flex;
    justify-content: center;
    gap: 20px;
    padding: 35px 8%;
    background: #0b1720;
    flex-wrap: wrap;
}

.stats div {
    width: 280px;
    padding: 22px;
    background: #102033;
    border-radius: 12px;
    text-align: center;
    border: 1px solid #164e63;
}

.stats h3 {
    color: #2dd4bf;
    margin-bottom: 8px;
}

.stats p {
    color: #cbd5e1;
}

.section {
    padding: 75px 8%;
    text-align: center;
}

.dark {
    background: #0d1b2a;
}

.section h2 {
    font-size: 34px;
    margin-bottom: 15px;
}

.subtext {
    color: #cbd5e1;
    margin-bottom: 30px;
}

.cards {
    display: flex;
    gap: 25px;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 30px;
}

.card {
    background: #102033;
    padding: 30px;
    border-radius: 12px;
    width: 310px;
    border: 1px solid #164e63;
}

.card h3 {
    color: #2dd4bf;
    margin-bottom: 15px;
}

.card p {
    color: #cbd5e1;
    line-height: 1.5;
}

.price {
    font-size: 25px;
    font-weight: bold;
    color: #86efac !important;
}

.download {
    background: linear-gradient(135deg, #0d1b2a, #064e3b);
}

.download p {
    color: #d1fae5;
    margin-bottom: 25px;
}

.info-box {
    max-width: 750px;
    margin: 40px auto 0;
    padding: 30px;
    background: #0d1b2a;
    border: 1px solid #2dd4bf;
    border-radius: 12px;
}

.info-box h3 {
    color: #fde68a;
    margin-bottom: 12px;
}

.info-box p {
    color: #d1fae5;
    line-height: 1.6;
    margin-bottom: 20px;
}

footer {
    text-align: center;
    padding: 25px;
    background: #020617;
    color: #94a3b8;
}

.auth-box {
    width: 390px;
    margin: 80px auto;
    background: #102033;
    padding: 35px;
    border-radius: 12px;
    text-align: center;
    border: 1px solid #164e63;
}

.auth-box h2 {
    margin-bottom: 25px;
    color: #2dd4bf;
}

.auth-box input {
    width: 100%;
    padding: 13px;
    margin-bottom: 15px;
    border: none;
    border-radius: 6px;
}

.full {
    width: 100%;
}

.auth-box p {
    margin-top: 15px;
    color: #cbd5e1;
}

.auth-box a {
    color: #2dd4bf;
}

.error {
    background: #7f1d1d;
    color: #fecaca !important;
    padding: 10px;
    border-radius: 6px;
    margin-bottom: 15px;
}

.success {
    background: #14532d;
    color: #bbf7d0 !important;
    padding: 10px;
    border-radius: 6px;
    margin-bottom: 15px;
}

@media (max-width: 768px) {
    .navbar {
        flex-direction: column;
        gap: 15px;
    }

    .navbar a {
        margin-left: 10px;
        margin-right: 10px;
    }

    .hero h1 {
        font-size: 38px;
    }

    .auth-box {
        width: 90%;
    }
}