/* ═══════════════════════════════════════════
   Signal Morph — Support Page Styles
   ═══════════════════════════════════════════ */

body {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: 20px;
    overflow-y: auto;
}

.container {
    width: 100%;
    max-width: 700px;
    text-align: center;
    animation: fadeIn 0.8s ease-out;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.brand-logo {
    width: 64px;
    height: 64px;
    margin-bottom: 16px;
    object-fit: contain;
}

h1 {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 8px;
    letter-spacing: -0.02em;
    background: linear-gradient(135deg, #fff 0%, #94a3b8 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

p.subtitle {
    color: var(--text-secondary);
    font-size: 15px;
    margin-bottom: 32px;
    max-width: 450px;
}

.selection-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    width: 100%;
    margin-bottom: 32px;
}

.payment-card {
    background-color: var(--bg-surface);
    border-radius: var(--r-lg);
    border: 1px solid var(--border);
    padding: 32px 24px;
    cursor: pointer;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-decoration: none;
    color: inherit;
}

.payment-card:hover {
    border-color: var(--accent);
    box-shadow: var(--shadow);
    transform: translateY(-2px);
}

.gateway-logo {
    width: 80px;
    height: 80px;
    margin-bottom: 20px;
    object-fit: contain;
    border-radius: 16px;
    padding: 10px;
}

.payment-card h2 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 6px;
}

.payment-card p {
    font-size: 13px;
    color: var(--text-secondary);
}

.footer-note {
    font-size: 12px;
    color: var(--text-secondary);
}

@media (max-width: 600px) {
    body {
        overflow-y: auto;
        min-height: 100vh;
    }

    .selection-grid {
        grid-template-columns: 1fr;
    }

    .container {
        padding: 40px 0;
    }
}