.mx { margin-bottom: 36px; }
.mx h2 { color: var(--tw-navy); font-size: 21px; margin: 22px 0 12px; }
.mx h3 { color: var(--tw-navy); font-size: 17px; margin: 20px 0 8px; }
.mx-apply { max-width: 560px; background: #fff; border: 1px solid var(--tw-line); border-radius: 12px; padding: 18px 18px 14px; box-shadow: 0 2px 10px rgba(11, 61, 145, .06); }
.mx-apply h2 { margin-top: 0; }
.mx-ok { background: #eaf6ee; border: 1px solid #b7dcc3; border-radius: 8px; padding: 10px 14px; }
.mx-subjects { display: grid; grid-template-columns: 1fr; gap: 12px; margin: 0 0 12px; }
@media (min-width: 640px) { .mx-subjects { grid-template-columns: 1fr 1fr; max-width: 640px; } }
.mx-subject { display: flex; flex-direction: column; align-items: flex-start; gap: 4px; text-align: left; cursor: pointer; background: linear-gradient(135deg, #eaf2ff, #d3e3ff); border: 1px solid #b9cff2; border-left: 5px solid #2f6fd1; border-radius: 10px; padding: 14px 16px; font: inherit; color: var(--tw-navy); }
.mx-subject strong { font-size: 19px; }
.mx-subject span { font-size: 14.5px; color: var(--tw-ink-soft); }
.mx-subject:hover, .mx-subject:focus-visible { border-color: #2f6fd1; box-shadow: 0 0 0 3px rgba(47, 111, 209, .2); }
.mx-msg { min-height: 1.5em; color: #9a3412; font-weight: 700; }
.mx-bar { position: sticky; top: 0; z-index: 5; display: flex; flex-wrap: wrap; align-items: center; gap: 4px 14px; background: #fff; border-bottom: 2px solid var(--tw-line); padding: 10px 0; }
.mx-bar-t { font-size: 17px !important; margin: 0 !important; flex: 1 1 100%; }
.mx-bar-time { font-weight: 700; font-size: 18px; color: #9a3412; font-variant-numeric: tabular-nums; }
.mx-bar-count { color: var(--tw-ink-soft); font-size: 14.5px; }
.mx-live { position: absolute; left: -9999px; }
.mx-chhead { margin: 22px 0 6px !important; padding-top: 8px; border-top: 1px dashed var(--tw-line); font-size: 15.5px !important; }
.mx-q { border: 1px solid var(--tw-line); border-radius: 10px; padding: 10px 12px 6px; margin: 0 0 12px; }
.mx-q legend { font-weight: 700; line-height: 1.7; padding: 0 4px; }
.mx-opt { display: flex; gap: 8px; align-items: flex-start; padding: 8px 6px; border-radius: 8px; line-height: 1.65; cursor: pointer; }
.mx-opt input { margin-top: 6px; flex: 0 0 auto; width: 18px; height: 18px; }
.mx-opt:hover { background: #f4f8fc; }
.mx-submit-warn { min-height: 1.5em; color: #9a3412; font-weight: 700; }
.mx-score { font-size: 26px; font-weight: 800; color: var(--tw-navy); margin: 4px 0; }
.mx-pass { font-size: 16.5px; }
.mx-ch { border-collapse: collapse; width: 100%; max-width: 560px; }
.mx-ch th, .mx-ch td { border: 1px solid var(--tw-line); padding: 6px 10px; text-align: left; font-size: 15px; }
.mx-ch td:last-child, .mx-ch th:last-child { width: 8em; text-align: center; }
.mx-next { margin: 22px 0; background: #fff8e8; border: 1px solid #f0d58c; border-radius: 10px; padding: 14px 16px; }
.mx-next h3 { margin-top: 0; }
.mx-tel { line-height: 1.9; }
.mx-filter { color: var(--tw-ink-soft); }
.mx-rv { border-left: 4px solid #c2410c; background: #fff; border-radius: 6px; padding: 8px 12px; margin: 0 0 12px; box-shadow: 0 1px 4px rgba(0, 0, 0, .05); }
.mx-rv.is-ok { border-left-color: #15803d; }
.mx-rv-q { font-weight: 700; margin: 0 0 6px; line-height: 1.7; }
.mx-rv-o { margin: 0 0 6px; padding-left: 4px; list-style: none; }
.mx-rv-o li { padding: 2px 0; line-height: 1.65; }
.mx-rv-o li.is-ans { color: #15803d; font-weight: 700; }
.mx-rv-o li.is-mine { color: #c2410c; text-decoration: line-through; }
.mx-rv-x, .mx-rv-b { margin: 4px 0 0; font-size: 15px; line-height: 1.75; }
.mx-rv-b { color: var(--tw-ink-soft); }
.mx-faq { max-width: 44em; margin-top: 30px; }
.mx-faq h3 { font-size: 16px; }
.mx-faq p { line-height: 1.8; }