/* QNB Finansbank 3D Pay — kart formu (klasik ve blok ödeme sayfası) */
.qnb-card-form {
    --qnb-bg-1: #2a0f45;
    --qnb-bg-2: #4a1f74;
    --qnb-ink: #ffffff;
    --qnb-ink-soft: rgba(255, 255, 255, .62);
    --qnb-field: rgba(255, 255, 255, .09);
    --qnb-field-border: rgba(255, 255, 255, .16);
    --qnb-focus: rgba(255, 255, 255, .5);

    position: relative;
    overflow: hidden;
    box-sizing: border-box;
    max-width: 440px;
    margin: 4px 0 16px;
    padding: 22px 22px 18px;
    border: 0;
    border-radius: 16px;
    background: linear-gradient(135deg, var(--qnb-bg-1) 0%, var(--qnb-bg-2) 100%);
    color: var(--qnb-ink);
    box-shadow: 0 10px 32px rgba(42, 15, 69, .25);
}

.qnb-card-form::after {
    content: "";
    position: absolute;
    right: -60px;
    top: -60px;
    width: 180px;
    height: 180px;
    border-radius: 50%;
    background: rgba(255, 255, 255, .05);
    pointer-events: none;
}

.qnb-card-form .qnb-card-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
    position: relative;
    z-index: 1;
}

.qnb-card-form .qnb-chip {
    display: inline-block;
    width: 40px;
    height: 28px;
    border-radius: 6px;
    background: linear-gradient(135deg, #e9c766, #c99a2e);
}

.qnb-card-form .qnb-secure {
    font-size: 11px;
    letter-spacing: 1.2px;
    text-transform: uppercase;
    color: var(--qnb-ink-soft);
}

.qnb-card-form .qnb-field {
    position: relative;
    z-index: 1;
    margin: 0 0 14px;
}

.qnb-card-form .qnb-field label {
    display: block;
    margin: 0 0 6px;
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 1.2px;
    text-transform: uppercase;
    color: var(--qnb-ink-soft);
}

.qnb-card-form .qnb-field input {
    display: block;
    width: 100%;
    box-sizing: border-box;
    margin: 0;
    padding: 12px 14px;
    border: 1px solid var(--qnb-field-border);
    border-radius: 10px;
    background: var(--qnb-field);
    color: var(--qnb-ink);
    font-size: 16px;
    letter-spacing: 1px;
    line-height: 1.3;
    outline: none;
    box-shadow: none;
    -webkit-appearance: none;
    appearance: none;
    transition: border-color .2s ease, background .2s ease;
}

.qnb-card-form .qnb-field input::placeholder {
    color: rgba(255, 255, 255, .3);
}

.qnb-card-form .qnb-field input:focus {
    border-color: var(--qnb-focus);
    background: rgba(255, 255, 255, .13);
}

.qnb-card-form #qnb_card_holder,
.qnb-card-form .qnb-holder {
    text-transform: uppercase;
}

.qnb-card-form .qnb-row {
    display: flex;
    gap: 12px;
}

.qnb-card-form .qnb-row .qnb-field {
    flex: 1 1 0;
    min-width: 0;
}

.qnb-card-form .qnb-note {
    position: relative;
    z-index: 1;
    margin: 4px 0 0;
    font-size: 11px;
    line-height: 1.4;
    color: var(--qnb-ink-soft);
}

.qnb-test-badge {
    display: inline-block;
    margin: 0 0 8px;
    padding: 3px 8px;
    border-radius: 4px;
    background: #fff4d6;
    color: #7a5200;
    font-size: 12px;
    font-weight: 600;
}

.qnb-license-error {
    color: #d63638;
    font-weight: 600;
}

@media (max-width: 480px) {
    .qnb-card-form {
        padding: 18px 16px 14px;
    }
    .qnb-card-form .qnb-row {
        gap: 8px;
    }
    .qnb-card-form .qnb-field input {
        padding: 11px 12px;
    }
}