/* NTT Pincode Delivery Checker — Frontend */
.ntt-pdc-wrap {
    margin: 22px 0 18px;
    padding: 18px 0 16px;
    border-top: 1px solid #ececec;
    max-width: 520px;
    font-family: inherit;
    color: #2d2d2d;
}
.ntt-pdc-title {
    font-size: 14px;
    font-weight: 700;
    letter-spacing: .06em;
    margin: 0 0 12px;
    padding: 0;
    text-transform: uppercase;
    color: #1a1a1a;
}
.ntt-pdc-truck { margin-left: 6px; font-size: 16px; }
.ntt-pdc-label {
    display: block;
    font-size: 12px;
    color: #6b6b6b;
    margin-bottom: 6px;
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
    clip-path: inset(50%);
    white-space: nowrap;
}
.ntt-pdc-field {
    display: flex;
    flex-wrap: nowrap;
    align-items: stretch;
    gap: 8px;
    margin-bottom: 10px;
}
.ntt-pdc-input {
    flex: 1 1 auto;
    min-width: 0;
    padding: 10px 12px;
    border: 1px solid #d9d9d9;
    border-radius: 4px;
    font-size: 14px;
    line-height: 1.4;
    color: #2d2d2d;
    background: #fff;
    transition: border-color .15s ease, box-shadow .15s ease;
}
.ntt-pdc-input:focus {
    outline: none;
    border-color: #ff3f6c;
    box-shadow: 0 0 0 3px rgba(255, 63, 108, .12);
}
.ntt-pdc-button {
    flex: 0 0 auto;
    padding: 10px 22px;
    border: none;
    border-radius: 4px;
    background: #A55439;
    color: #fff;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: background .15s ease, transform .05s ease;
    white-space: nowrap;
}
.ntt-pdc-button:hover { background: #8f4631; }
.ntt-pdc-button:active { transform: translateY(1px); }
.ntt-pdc-button:disabled {
    background: #ffb9c7;
    cursor: not-allowed;
    opacity: .85;
}
.ntt-pdc-button:focus-visible {
    outline: 2px solid #A55439;
    outline-offset: 2px;
}
.ntt-pdc-message {
    font-size: 13px;
    margin: 0 0 10px;
    min-height: 18px;
    line-height: 1.5;
}
.ntt-pdc-message.ntt-pdc-ok { color: #1a8a3c; font-weight: 600; }
.ntt-pdc-message.ntt-pdc-no { color: #c0392b; font-weight: 600; }
.ntt-pdc-message.ntt-pdc-warn { color: #9a6a00; font-weight: 600; }
.ntt-pdc-message .ntt-pdc-est {
    display: block;
    font-weight: 400;
    color: #555;
    margin-top: 2px;
}
.ntt-pdc-info {
    list-style: none;
    margin: 6px 0 0;
    padding: 0;
}
.ntt-pdc-info li {
    font-size: 13px;
    color: #4a4a4a;
    margin: 4px 0;
    line-height: 1.5;
    display: flex;
    align-items: flex-start;
    gap: 6px;
}
.ntt-pdc-tick { color: #1a8a3c; font-weight: 700; }

/* Responsive */
@media (max-width: 480px) {
    .ntt-pdc-wrap { margin: 16px 0; padding: 14px 0 12px; }
    .ntt-pdc-title { font-size: 13px; }
    .ntt-pdc-input { font-size: 16px; padding: 11px 10px; }
    .ntt-pdc-button { padding: 11px 16px; font-size: 14px; }
    .ntt-pdc-field { gap: 6px; }
    .ntt-pdc-info li { font-size: 12.5px; }
}
@media (max-width: 360px) {
    .ntt-pdc-button { padding: 11px 14px; }
    .ntt-pdc-input { padding: 10px 8px; }
}