* {
    box-sizing: border-box;
}

:root {
    color-scheme: light;
    font-family: Inter, Arial, Helvetica, sans-serif;
}

body {
    margin: 0;
    background: #f5f5f7;
    color: #171717;
}

.page {
    min-height: 100vh;
    display: grid;
    place-items: center;
    padding: 28px 16px;
}

.card {
    width: min(100%, 680px);
    background: #fff;
    border: 1px solid #e8e8ec;
    border-radius: 24px;
    padding: 34px;
    box-shadow: 0 18px 50px rgba(0, 0, 0, .08);
}

.badge {
    display: inline-block;
    padding: 7px 11px;
    border-radius: 999px;
    background: #111;
    color: #fff;
    font-size: 12px;
    letter-spacing: .08em;
    font-weight: 700;
}

h1 {
    margin: 16px 0 8px;
    font-size: clamp(30px, 5vw, 46px);
    line-height: 1.05;
}

.lead {
    margin: 0 0 26px;
    color: #62626b;
    line-height: 1.6;
}

.grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.field {
    margin-bottom: 16px;
}

label {
    display: block;
    margin-bottom: 7px;
    font-size: 14px;
    font-weight: 700;
}

input,
select {
    width: 100%;
    height: 50px;
    border: 1px solid #d6d6dc;
    border-radius: 12px;
    padding: 0 14px;
    background: #fff;
    font-size: 16px;
    outline: none;
}

input:focus,
select:focus {
    border-color: #111;
    box-shadow: 0 0 0 3px rgba(0, 0, 0, .08);
}

button {
    width: 100%;
    border: 0;
    border-radius: 13px;
    padding: 15px 18px;
    margin-top: 4px;
    background: #111;
    color: #fff;
    font-size: 16px;
    font-weight: 800;
    cursor: pointer;
}

button:hover {
    opacity: .9;
}

.alert {
    padding: 13px 15px;
    margin-bottom: 18px;
    border-radius: 12px;
    font-weight: 600;
    line-height: 1.45;
}

.success {
    background: #eaf8ee;
    color: #176b34;
}

.error {
    background: #fff0f0;
    color: #a52b2b;
}

.note {
    margin: 18px 0 0;
    color: #777780;
    font-size: 12px;
    line-height: 1.5;
    text-align: center;
}

@media (max-width: 620px) {
    .card {
        padding: 24px 18px;
        border-radius: 18px;
    }

    .grid {
        grid-template-columns: 1fr;
        gap: 0;
    }
}