.inquiry-modal[hidden] { display: none; }
.inquiry-modal { position: fixed; inset: 0; z-index: 10000; background: rgba(0,0,0,.7); display: flex; align-items: center; justify-content: center; padding: 24px; overflow-y: auto; }
.inquiry-dialog { width: 100%; max-width: 600px; height: 440px; box-sizing: border-box; max-height: calc(100dvh - 48px); overflow-y: auto; background: #fff; color: #333; border-radius: 14px; }
.inquiry-heading { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 16px 28px; border-bottom: 1px solid #e6e6e6; }
.inquiry-heading h2 { margin: 0; font-size: 24px; line-height: 1.4; font-weight: 700; }
.inquiry-close { border: 0; background: transparent; color: #333; font-size: 32px; line-height: 1; cursor: pointer; padding: 0 8px; }
.inquiry-form { padding: 16px 32px 12px; display: flex; flex-direction: column; gap: 12px; }
.inquiry-form input:not([type="hidden"]) { box-sizing: border-box; width: 100%; min-width: 0; height: 48px; border: 2px solid #ececec; border-left: 4px solid #3935ff; border-radius: 0; padding: 10px 12px; font: inherit; font-size: 14px; color: #333; background: #fff; }
.inquiry-form input::placeholder { color: #777; opacity: 1; }
.inquiry-divider { height: 4px; border-radius: 8px; background: #3935ff; }
.inquiry-submit { margin-top: -4px; border: 0; border-radius: 10px; background: #3935ff; color: #fff; min-height: 48px; padding: 10px; font: inherit; font-size: 18px; cursor: pointer; }
.inquiry-submit:disabled { opacity: .65; cursor: wait; }
.inquiry-status { margin: 0; min-height: 32px; font-size: 13px; line-height: 16px; overflow-wrap: anywhere; }
.inquiry-status[data-error="true"] { color: #b42318; }
.inquiry-form input:focus, .inquiry-close:focus-visible, .inquiry-submit:focus-visible { outline: 2px solid #3935ff; outline-offset: 3px; }
@media (max-width: 640px) {
    .inquiry-modal { padding: 12px; }
    .inquiry-dialog { max-height: calc(100dvh - 24px); border-radius: 10px; }
    .inquiry-heading { padding: 16px 20px; }
    .inquiry-heading h2 { font-size: 22px; }
    .inquiry-form { padding: 16px 20px 12px; }
}