.section-title {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 18px;
}

.section-title h2 {
    margin-bottom: 6px;
}

.section-title p {
    margin: 0;
    color: var(--muted);
    line-height: 1.4;
}

.checklist {
    display: grid;
    gap: 14px;
}

.check-item {
    display: grid;
    grid-template-columns: 1.5fr auto 1.3fr;
    gap: 16px;
    align-items: center;
    padding: 18px;
    border: 1px solid #e5eaf0;
    border-radius: 20px;
    background: #ffffff;
}

.check-info {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    color: var(--primary);
}

.check-number {
    flex: 0 0 auto;
    width: 30px;
    height: 30px;
    display: grid;
    place-items: center;
    border-radius: 999px;
    background: #eef8fb;
    color: var(--primary-light);
    font-weight: 800;
    font-size: 13px;
}

.check-info strong {
    line-height: 1.35;
}

.check-options {
    display: flex;
    gap: 8px;
}

.check-options label {
    cursor: pointer;
}

.check-options input {
    display: none;
}

.check-options span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 92px;
    padding: 10px 12px;
    border-radius: 999px;
    border: 1px solid #d9e2ec;
    background: #f8fafc;
    color: var(--muted);
    font-size: 13px;
    font-weight: 800;
    transition: 0.2s ease;
}

.check-options input:checked+span {
    color: #ffffff;
    background: var(--primary-light);
    border-color: var(--primary-light);
}

.observation-field {
    gap: 6px;
}

@media (max-width: 900px) {
    .check-item {
        grid-template-columns: 1fr;
    }

    .check-options {
        display: grid;
        grid-template-columns: 1fr 1fr;
    }

    .check-options span {
        width: 100%;
    }
}

@media (max-width: 640px) {
    .check-item {
        padding: 16px;
        border-radius: 18px;
    }
}

.check-pagination {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 14px;
    margin-top: 22px;
}

.pagination-status {
    font-size: 14px;
    font-weight: 700;
    color: var(--muted);
    text-align: center;
}

.secondary-button {
    border: 1px solid #d9e2ec;
    cursor: pointer;
    padding: 12px 18px;
    border-radius: 999px;
    background: #ffffff;
    color: var(--primary);
    font-size: 14px;
    font-weight: 800;
    transition: 0.2s ease;
}

.secondary-button:hover {
    border-color: var(--accent);
    color: var(--primary-light);
}

.secondary-button:disabled {
    cursor: not-allowed;
    opacity: 0.45;
}

.check-item.is-hidden {
    display: none;
}

@media (max-width: 640px) {
    .check-pagination {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 10px;
        flex-wrap: nowrap;
    }

    .secondary-button {
        width: auto;
        padding: 10px 14px;
        font-size: 13px;
    }

    .pagination-status {
        font-size: 13px;
        white-space: nowrap;
    }
}

.signature-box {
    margin-top: 22px;
    display: grid;
    gap: 10px;
}

.signature-box>label {
    font-size: 13px;
    font-weight: 700;
    color: var(--primary);
}

.signature-pad-wrapper {
    width: 100%;
    height: 220px;
    border: 2px dashed #b7c9d9;
    border-radius: 20px;
    background: #ffffff;
    overflow: hidden;
    touch-action: none;
}

#signaturePad {
    width: 100%;
    height: 100%;
    display: block;
}

.signature-actions {
    display: flex;
    justify-content: flex-end;
}

@media (max-width: 640px) {
    .signature-pad-wrapper {
        height: 190px;
    }

    .signature-actions {
        display: block;
    }
}