.kiemai-qa-section {
    margin-top: 30px;
}

.kiemai-qa-section__head p {
    color: var(--muted);
}

.kiemai-qa-section__form {
    display: grid;
    gap: 12px;
}

.kiemai-qa-section__form button:disabled {
    cursor: wait;
    opacity: 0.7;
}

.kiemai-qa-section__message {
    min-height: 1.4em;
    color: var(--success);
}

.kiemai-qa-section__message[data-state="error"] {
    color: var(--danger);
}

.kiemai-qa-section__list {
    display: grid;
    gap: 12px;
    margin-top: 16px;
}

.kiemai-qa-section__list h3 {
    margin: 8px 0;
    font-size: 1.05rem;
}


.kiemai-question-sheet {
    position: fixed;
    inset: 0;
    z-index: 10020;
    visibility: hidden;
    pointer-events: none;
}

.kiemai-question-sheet[hidden] {
    display: none;
}

.kiemai-question-sheet.is-open {
    visibility: visible;
    pointer-events: auto;
}

.kiemai-question-sheet__overlay {
    position: absolute;
    inset: 0;
    background: rgba(16, 24, 40, 0);
    transition: background 220ms ease;
}

.kiemai-question-sheet.is-open .kiemai-question-sheet__overlay {
    background: rgba(16, 24, 40, 0.58);
}

.kiemai-question-sheet__panel {
    position: absolute;
    right: 0;
    bottom: 0;
    left: 0;
    max-height: min(92dvh, 900px);
    overflow: hidden;
    border-radius: 24px 24px 0 0;
    background: var(--surface);
    box-shadow: 0 -18px 50px rgba(16, 24, 40, 0.22);
    transform: translate3d(0, 104%, 0);
    transition: transform 240ms cubic-bezier(.2, .8, .2, 1);
    backface-visibility: hidden;
    will-change: transform;
}

.kiemai-question-sheet.is-open .kiemai-question-sheet__panel {
    transform: translate3d(0, 0, 0);
}

.kiemai-question-sheet__body {
    max-height: min(92dvh, 900px);
    overflow-y: auto;
    overscroll-behavior: contain;
    padding: 58px 16px 28px;
}

.kiemai-question-sheet__close {
    position: absolute;
    top: 12px;
    right: 14px;
    z-index: 3;
    display: grid;
    width: 40px;
    height: 40px;
    place-items: center;
    border: 1px solid var(--line);
    border-radius: 50%;
    background: #fff;
    color: var(--ink);
    font-size: 1.75rem;
    line-height: 1;
    box-shadow: var(--shadow);
}

.kiemai-question-sheet__loading,
.kiemai-question-sheet__error {
    padding: 28px;
    text-align: center;
}

.kiemai-question-sheet__question h1 {
    margin-top: 0;
    font-size: clamp(1.35rem, 5vw, 2rem);
}

.kiemai-question-sheet__answers {
    display: grid;
    gap: 12px;
    margin-top: 14px;
}

.kiemai-question-sheet__answer-form {
    margin-top: 14px;
}

@media (min-width: 760px) {
    .kiemai-question-sheet {
        display: grid;
        place-items: center;
        padding: 24px;
    }

    .kiemai-question-sheet__panel {
        position: relative;
        width: min(720px, 100%);
        max-height: min(88dvh, 900px);
        border-radius: 24px;
        transform: translate3d(0, 28px, 0) scale(.985);
        opacity: 0;
        transition:
            transform 220ms ease,
            opacity 220ms ease;
    }

    .kiemai-question-sheet.is-open .kiemai-question-sheet__panel {
        transform: translate3d(0, 0, 0) scale(1);
        opacity: 1;
    }

    .kiemai-question-sheet__body {
        max-height: min(88dvh, 900px);
        padding: 64px 24px 30px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .kiemai-question-sheet__overlay,
    .kiemai-question-sheet__panel {
        transition: none;
    }
}