/* ── Shop Payment Buttons ── */

.spb-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    width: 100%;
}

/* Card */
.spb-card {
    background: #ffffff;
    border-radius: 12px;
    padding: 32px 28px;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: box-shadow 0.3s ease, transform 0.3s ease;
}

.spb-card:hover {
    box-shadow: 0 6px 24px rgba(0, 0, 0, 0.1);
    transform: translateY(-3px);
}

/* Description */
.spb-desc {
    font-size: 15px;
    line-height: 1.6;
    color: #6b7280;
    margin: 0 0 24px;
}

/* Button */
.spb-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 24px;
    font-size: 15px;
    font-weight: 600;
    color: #ffffff;
    text-decoration: none;
    border-radius: 8px;
    transition: background-color 0.25s ease, transform 0.2s ease, box-shadow 0.25s ease;
    cursor: pointer;
    text-align: center;
    border: none;
    width: 100%;
    box-sizing: border-box;
}

.spb-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.18);
    color: #ffffff;
    text-decoration: none;
}

.spb-btn:active {
    transform: translateY(0);
}

/* Button icon */
.spb-btn i,
.spb-btn svg {
    font-size: 16px;
    width: 16px;
    height: 16px;
    flex-shrink: 0;
}

/* Default button colours */
.spb-btn-1 { background-color: #c8922a; }
.spb-btn-2 { background-color: #2a7fc8; }
.spb-btn-3 { background-color: #2ac85a; }

.spb-btn-1:hover { background-color: #b07e1f; }
.spb-btn-2:hover { background-color: #1f6aab; }
.spb-btn-3:hover { background-color: #22b34c; }

/* Label */
.spb-label {
    white-space: nowrap;
}

/* Responsive */
@media (max-width: 1024px) {
    .spb-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 767px) {
    .spb-grid {
        grid-template-columns: 1fr;
    }
}