/* Sepet -> Ödeme -> Sipariş Tamamlandı adım göstergesi (Klasik şablon) */
.checkout-steps {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    gap: 20px;
    padding: 15px;
    border: 1px solid #e6e6e6;
    border-radius: 14px;
    background: #fff;
    box-shadow: 0 10px 30px rgba(28, 24, 21, .08);
    margin-bottom: 15px;
}
.checkout-step { display: flex; flex-direction: column; align-items: center; gap: 8px; flex-shrink: 0; }
.checkout-step-circle {
    width: 34px; height: 34px; border-radius: 50%; display: flex; align-items: center; justify-content: center;
    font-size: 13.5px; font-weight: 700; border: 2px solid #e2e8f0; color: #94a3b8; background: #fff;
    transition: background .2s, border-color .2s, color .2s, box-shadow .2s;
}
.checkout-step-label { font-size: 12.5px; font-weight: 600; color: #94a3b8; text-align: center; transition: color .2s; }
.checkout-step.is-active .checkout-step-circle { border-color: #0f172a; background: #0f172a; color: #fff; animation: checkoutStepPulse 1.8s ease-out infinite; }
.checkout-step.is-active .checkout-step-label { color: #0f172a; }
.checkout-step.is-completed .checkout-step-circle { border-color: #0f172a; background: #0f172a; color: #fff; }
.checkout-step.is-completed .checkout-step-label { color: #0f172a; }
.checkout-step.is-payment-pending .checkout-step-circle { border-color: #dc2626; background: #dc2626; color: #fff; animation: checkoutStepPulseRed 1.8s ease-out infinite; }
.checkout-step.is-payment-pending .checkout-step-label { color: #dc2626; }
.checkout-step.is-delivered .checkout-step-circle { border-color: #16a34a; background: #16a34a; color: #fff; animation: checkoutStepPulseGreen 1.8s ease-out infinite; }
.checkout-step.is-delivered .checkout-step-label { color: #16a34a; }
@keyframes checkoutStepPulseGreen {
    0% { box-shadow: 0 0 0 0 rgba(22, 163, 74, .45); }
    70% { box-shadow: 0 0 0 8px rgba(22, 163, 74, 0); }
    100% { box-shadow: 0 0 0 0 rgba(22, 163, 74, 0); }
}
@keyframes checkoutStepPulse {
    0% { box-shadow: 0 0 0 0 rgba(15, 23, 42, .35); }
    70% { box-shadow: 0 0 0 8px rgba(15, 23, 42, 0); }
    100% { box-shadow: 0 0 0 0 rgba(15, 23, 42, 0); }
}
@keyframes checkoutStepPulseRed {
    0% { box-shadow: 0 0 0 0 rgba(220, 38, 38, .45); }
    70% { box-shadow: 0 0 0 8px rgba(220, 38, 38, 0); }
    100% { box-shadow: 0 0 0 0 rgba(220, 38, 38, 0); }
}
.checkout-step-connector { flex: 1; max-width: 90px; height: 2px; background: #e2e8f0; margin-top: 16px; transition: background .3s; }
.checkout-step-connector.is-completed { background: #0f172a; }
.checkout-steps-progress { display: none; }
@media (max-width: 560px) {
    .checkout-steps { gap: 0; }
    .checkout-step { width: 84px; }
    .checkout-step-label { font-size: 11px; }
    .checkout-step-connector { max-width: 40px; }
}