:root {
    --bg-gradient-start: #0f1724;
    --bg-gradient-end: #0b1220;
    --card-bg: rgba(255, 255, 255, 0.04);
    --accent: #ff6b6b;
    --muted: rgba(255, 255, 255, 0.65);
    --glass: rgba(255, 255, 255, 0.03);
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial;
}

html,
body {
    height: 100%;
    margin: 0;
}

body {
    background: linear-gradient(135deg, var(--bg-gradient-start), var(--bg-gradient-end));
    color: #fff;
    display: flex;
    align-items: center;
    align-items: safe center;
    justify-content: center;
    padding: 32px;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
    box-sizing: border-box;
}

.container {
    width: 100%;
    max-width: 920px;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.02), rgba(255, 255, 255, 0.01));
    border-radius: 12px;
    padding: 28px;
    box-shadow: 0 10px 30px rgba(2, 6, 23, 0.6);
    display: grid;
    grid-template-columns: 1fr 420px;
    gap: 28px;
    align-items: center;
}

.brand {
    display: flex;
    gap: 14px;
    align-items: center;
    margin-bottom: 6px;
}

.brand strong {
    font-size: 16px
}

.brand p {
    font-size: 13px;
    color: var(--muted);
    margin-top: 4px
}

.logo {
    width: 64px;
    height: 64px;
    min-width: 64px;
    min-height: 64px;
    border-radius: 10px;
    background: linear-gradient(135deg, var(--accent), #ff9a9a);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: #08101a;
    font-size: 20px;
    box-shadow: 0 6px 18px rgba(255, 107, 107, 0.12), inset 0 -6px 18px rgba(255, 255, 255, 0.03);
}

h1 {
    margin: 0 0 8px 0;
    font-size: 20px;
    letter-spacing: -0.2px;
}

p.lead {
    margin: 0;
    color: var(--muted);
    line-height: 1.45;
}

.info {
    padding: 18px;
    border-radius: 10px;
    background: var(--card-bg);
    backdrop-filter: blur(6px);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.02);
}

.grid-features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    margin-top: 16px;
}

.feature {
    display: flex;
    gap: 10px;
    align-items: flex-start
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 4px;
    background: var(--glass);
    display: inline-block;
    margin-top: 4px
}

.feature p {
    color: var(--muted);
    font-size: 13px
}

/* Right panel (age form) */
.panel {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.02), rgba(255, 255, 255, 0.01));
    padding: 22px;
    border-radius: 12px;
}

.panel h2 {
    margin: 0 0 10px 0;
    font-size: 18px;
}

.panel p {
    margin: 0 0 16px 0;
    color: var(--muted);
}

label {
    display: block;
    font-size: 13px;
    margin-bottom: 6px;
    color: var(--muted)
}

input[type="date"] {
    width: 100%;
    padding: 10px 12px;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.06);
    background: rgba(0, 0, 0, 0.24);
    color: #fff;
    font-size: 15px;
}

.actions {
    display: flex;
    gap: 10px;
    margin-top: 14px;
}

.btn {
    flex: 1;
    padding: 10px 12px;
    border-radius: 9px;
    border: 1px solid white;
    font-weight: 600;
    cursor: pointer;
    color: #07101a;
    background: #e6eef9;
}

.btn.primary {
    background: linear-gradient(90deg, var(--accent), #ff9a9a);
    border: 1px solid transparent;
    color: #08101a;
}

.btn.secondary {
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.06);
    color: var(--muted);
}

.note {
    font-size: 13px;
    color: var(--muted);
    margin-top: 12px
}

.legal {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.45);
    margin-top: 8px;
}

footer {
    grid-column: 1/-1;
    margin-top: 12px;
    color: rgba(255, 255, 255, 0.35);
    font-size: 13px;
    text-align: center;
}

@media (max-width:880px) {
    .container {
        grid-template-columns: 1fr;
        padding: 20px
    }

    .brand {
        justify-content: center
    }
}