* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: 'Inter', sans-serif;
    color: #fff;
    background: linear-gradient(135deg, #020617 0%, #071b35 100%);
}

.shell {
    width: min(980px, calc(100% - 2rem));
    margin: 0 auto;
    padding: 4rem 0;
}

.back {
    color: #38bdf8;
    text-decoration: none;
    display: inline-block;
    margin-bottom: 1.5rem;
}

.badge {
    display: inline-block;
    border: 1px solid #38bdf8;
    padding: 0.55rem 1rem;
    border-radius: 999px;
    color: #38bdf8;
    margin-bottom: 1rem;
}

h1 {
    margin: 0 0 1rem;
    font-size: clamp(2rem, 5vw, 3.5rem);
}

p {
    color: #cbdaf2;
    line-height: 1.8;
}

.panel {
    margin-top: 2rem;
    padding: 1.5rem;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
}