/* Lịch âm — canonical page component v1.6.39 */
.lunar-today-page { padding-bottom: 28px; }
.lunar-page-header { max-width: 760px; }
.lunar-page-header > p:last-child { max-width: 720px; }

.lunar-jump-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 14px 0 18px;
}
.lunar-jump-nav a {
    display: inline-flex;
    align-items: center;
    min-height: 34px;
    padding: 7px 11px;
    border: 1px solid var(--border);
    border-radius: 999px;
    background: var(--surface);
    color: var(--text-soft);
    font-size: 12.5px;
    font-weight: 650;
}
.lunar-jump-nav a:hover { border-color: var(--border-strong); color: var(--text); background: var(--surface-soft); }

.lunar-section { margin-top: 34px; scroll-margin-top: 90px; }
.lunar-section-heading { align-items: flex-end; margin-bottom: 14px; }
.lunar-section-heading > div:first-child { min-width: 0; }
.lunar-section-heading h2 { font-size: clamp(20px, 3vw, 25px); }
.lunar-section-heading p:last-child { max-width: 680px; margin: 5px 0 0; color: var(--text-soft); font-size: 14px; }
.section-link { flex: 0 0 auto; font-size: 13px; font-weight: 650; }

.lunar-today-card { margin-top: 4px; padding: 0; overflow: hidden; }
.lunar-today-grid { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr); }
.lunar-panel { min-width: 0; padding: 26px; }
.lunar-panel-primary { background: var(--surface-soft); border-right: 1px solid var(--border); }
.lunar-label { display: block; color: var(--text-soft); font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .065em; }
.lunar-main-date { display: flex; align-items: baseline; gap: 11px; margin-top: 8px; line-height: 1; }
.lunar-main-date > b { font-size: clamp(54px, 10vw, 80px); font-weight: 760; letter-spacing: -.06em; }
.lunar-main-date small { color: var(--text); font-size: 17px; font-weight: 680; }
.lunar-year-line { margin-top: 10px; color: var(--text-soft); font-size: 14px; }
.lunar-year-line strong { color: var(--text); }
.lunar-leap-badge[hidden] { display: none !important; }
.lunar-leap-badge { display: inline-flex; margin-top: 11px; padding: 4px 8px; border-radius: 999px; background: var(--primary-soft); color: var(--primary); font-size: 11px; font-weight: 700; }
.lunar-panel-secondary { display: flex; flex-direction: column; align-items: flex-start; justify-content: center; }
.lunar-panel-secondary > strong { margin-top: 8px; font-size: 27px; letter-spacing: -.03em; }
.lunar-panel-secondary > span:not(.lunar-label) { margin-top: 3px; color: var(--text-soft); font-size: 14px; }
.lunar-panel-secondary time { margin-top: 16px; font-size: 25px; font-weight: 720; letter-spacing: -.03em; font-variant-numeric: tabular-nums; }
.lunar-panel-secondary small { margin-top: 3px; color: var(--text-soft); font-size: 11px; }

.lunar-fact-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: 1px solid var(--border); }
.lunar-fact { min-width: 0; padding: 14px 16px; border-right: 1px solid var(--border); }
.lunar-fact:last-child { border-right: 0; }
.lunar-fact > span { display: block; color: var(--text-soft); font-size: 11px; }
.lunar-fact > strong { display: block; margin-top: 4px; font-size: 14px; line-height: 1.35; }
.lunar-fact > strong small { display: block; margin-top: 2px; color: var(--text-soft); font-size: 11px; font-weight: 550; }
.lunar-method-note { margin: 0; padding: 12px 16px; border-top: 1px solid var(--border); color: var(--text-soft); font-size: 12px; line-height: 1.6; }

.lunar-converter-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.lunar-converter-card { padding: 20px; }
.lunar-card-heading { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; margin-bottom: 16px; }
.lunar-card-heading > div { min-width: 0; }
.lunar-card-heading h3 { margin: 4px 0 0; font-size: 17px; }
.lunar-step { color: var(--text-soft); font-size: 11px; font-weight: 700; }
.lunar-converter-card .field-label { display: block; margin: 0 0 6px; color: var(--text-soft); font-size: 12px; font-weight: 650; }
.lunar-converter-card input[type="date"],
.lunar-converter-card input[type="number"],
.lunar-converter-card select { width: 100%; min-height: 44px; padding: 9px 11px; border: 1px solid var(--border-strong); border-radius: var(--radius-sm); background: var(--surface); color: var(--text); box-shadow: none; }
.lunar-converter-card input:focus,
.lunar-converter-card select:focus { border-color: var(--primary); outline: 0; box-shadow: 0 0 0 2px var(--primary-soft); }
.lunar-lunar-fields { display: grid; grid-template-columns: .72fr .72fr 1.2fr; gap: 9px; }
.lunar-check { display: flex; align-items: center; gap: 8px; margin: 12px 0 0; color: var(--text-soft); font-size: 13px; }
.lunar-check input { margin: 0; }
.lunar-submit { width: 100%; margin-top: 14px; }
.lunar-convert-result { min-height: 92px; margin-top: 14px; padding: 14px; border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface-soft); }
.lunar-convert-result > span { display: block; color: var(--text-soft); font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; }
.lunar-convert-result > strong { display: block; margin-top: 5px; font-size: 17px; line-height: 1.4; }
.lunar-convert-result > small { display: block; margin-top: 4px; color: var(--text-soft); font-size: 12px; line-height: 1.45; }
.lunar-convert-result.is-empty { display: flex; align-items: center; }
.lunar-convert-result.is-empty p { margin: 0; color: var(--text-soft); font-size: 12.5px; }
.lunar-result-error { margin: 0; color: var(--danger); font-size: 12.5px; line-height: 1.5; }
.lunar-result-actions { display: flex; justify-content: flex-end; gap: 8px; margin-top: 10px; }
.lunar-result-actions .button { min-height: 36px; padding: 7px 11px; font-size: 12px; }

.lunar-calendar-heading { align-items: center; }
.lunar-calendar-controls { display: flex; align-items: center; gap: 7px; }
.icon-text-button,
.lunar-calendar-controls .text-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 34px;
    padding: 7px 10px;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    background: var(--surface);
    color: var(--text);
    cursor: pointer;
    font-size: 12px;
    font-weight: 650;
}
.icon-text-button:hover,
.lunar-calendar-controls .text-button:hover { border-color: var(--border-strong); background: var(--surface-soft); }
.lunar-calendar-card { padding: 0; overflow: hidden; }
.lunar-weekdays,
.lunar-calendar-grid { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); }
.lunar-weekdays { border-bottom: 1px solid var(--border); background: var(--surface-soft); }
.lunar-weekdays span { padding: 10px 8px; color: var(--text-soft); font-size: 11px; font-weight: 700; text-align: center; }
.lunar-calendar-day {
    position: relative;
    min-width: 0;
    min-height: 86px;
    padding: 10px;
    border: 0;
    border-right: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    background: var(--surface);
    color: var(--text);
    cursor: pointer;
    text-align: left;
}
.lunar-calendar-day:nth-child(7n) { border-right: 0; }
.lunar-calendar-day:nth-last-child(-n+7) { border-bottom: 0; }
.lunar-calendar-day:hover { background: var(--surface-soft); }
.lunar-calendar-day.is-outside { background: color-mix(in srgb, var(--surface-soft) 52%, var(--surface)); color: var(--text-soft); }
.lunar-calendar-day.is-today { background: var(--primary-soft); box-shadow: inset 0 0 0 1px var(--primary); }
.lunar-solar-number { display: block; font-size: 16px; font-weight: 720; line-height: 1; }
.lunar-small-date { display: block; margin-top: 7px; color: var(--text-soft); font-size: 11px; font-weight: 650; }
.lunar-calendar-day small { display: block; margin-top: 5px; overflow: hidden; color: var(--primary); font-size: 10px; font-weight: 650; line-height: 1.2; text-overflow: ellipsis; white-space: nowrap; }
.lunar-calendar-legend { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 18px; padding: 11px 14px; border-top: 1px solid var(--border); color: var(--text-soft); font-size: 11px; }
.lunar-calendar-legend span { display: inline-flex; align-items: center; gap: 6px; }
.lunar-calendar-legend span:last-child { margin-left: auto; }
.lunar-calendar-legend i { width: 8px; height: 8px; border-radius: 2px; }
.legend-today { background: var(--primary); }
.legend-lunar { border: 1px solid var(--border-strong); background: var(--surface-soft); }

.lunar-detail-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; }
.lunar-detail-card { min-width: 0; padding: 16px; }
.lunar-detail-card > span { display: block; color: var(--text-soft); font-size: 11px; }
.lunar-detail-card > strong { display: block; margin-top: 5px; font-size: 17px; line-height: 1.3; }
.lunar-detail-card p { margin: 6px 0 0; color: var(--text-soft); font-size: 12px; line-height: 1.5; }
.lunar-context-note { margin: 10px 0 0; color: var(--text-soft); font-size: 12.5px; line-height: 1.65; }

.lunar-milestone-list { display: grid; gap: 8px; }
.lunar-milestone-item { display: grid; grid-template-columns: 64px minmax(0, 1fr) auto; align-items: center; gap: 14px; padding: 13px 15px; }
.lunar-milestone-item time { display: flex; flex-direction: column; align-items: center; justify-content: center; min-height: 52px; border-right: 1px solid var(--border); font-variant-numeric: tabular-nums; }
.lunar-milestone-item time b { font-size: 20px; line-height: 1; }
.lunar-milestone-item time span { margin-top: 4px; color: var(--text-soft); font-size: 10px; }
.lunar-milestone-item h3 { margin: 0; font-size: 14px; }
.lunar-milestone-item p { margin: 3px 0 0; color: var(--text-soft); font-size: 11.5px; }
.lunar-milestone-status { display: flex; flex-direction: column; align-items: flex-end; gap: 3px; color: var(--text-soft); font-size: 11.5px; white-space: nowrap; }
.lunar-milestone-status a { font-weight: 650; }

.lunar-editorial { margin-top: 34px; padding: 22px; }
.lunar-editorial h2 { margin-top: 24px; font-size: 20px; }
.lunar-editorial h2:first-child { margin-top: 0; }
.lunar-editorial p { max-width: 74ch; }

@media (max-width: 820px) {
    .lunar-fact-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .lunar-fact:nth-child(2) { border-right: 0; }
    .lunar-fact:nth-child(-n+2) { border-bottom: 1px solid var(--border); }
    .lunar-converter-grid { grid-template-columns: 1fr; }
    .lunar-detail-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .lunar-section-heading,
    .lunar-calendar-heading { align-items: flex-start; flex-direction: column; }
    .lunar-calendar-controls { width: 100%; justify-content: space-between; }
}

@media (max-width: 720px) {
    .lunar-today-grid { grid-template-columns: 1fr; }
    .lunar-panel-primary { border-right: 0; border-bottom: 1px solid var(--border); }
    .lunar-calendar-day { min-height: 74px; padding: 8px; }
    .lunar-calendar-legend span:last-child { width: 100%; margin-left: 0; }
}

@media (max-width: 560px) {
    .lunar-jump-nav { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .lunar-jump-nav a { justify-content: center; text-align: center; }
    .lunar-panel { padding: 20px; }
    .lunar-main-date > b { font-size: 62px; }
    .lunar-lunar-fields { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .lunar-lunar-fields label:last-child { grid-column: 1 / -1; }
    .lunar-result-actions { display: grid; grid-template-columns: 1fr 1fr; }
    .lunar-calendar-controls .icon-text-button span { display: none; }
    .lunar-calendar-day { min-height: 66px; padding: 7px 5px; }
    .lunar-solar-number { font-size: 14px; }
    .lunar-small-date { margin-top: 5px; font-size: 10px; }
    .lunar-calendar-day small { font-size: 8.5px; }
    .lunar-detail-grid { grid-template-columns: 1fr; }
    .lunar-milestone-item { grid-template-columns: 54px minmax(0, 1fr); gap: 10px; }
    .lunar-milestone-status { grid-column: 2; align-items: flex-start; flex-direction: row; gap: 8px; }
}

@media (max-width: 390px) {
    .lunar-weekdays span { padding-inline: 3px; font-size: 10px; }
    .lunar-calendar-day { min-height: 61px; padding: 6px 4px; }
    .lunar-calendar-day small { display: none; }
}