/* Component library (SPEC 6): banner, header, nav, buttons, forms + error summary, tables, cards, badges, alerts,
   pagination, tabs, dialog, toasts, stepper, calendar grid, empty states, charts, receipt. */
.demo-banner { background: var(--demo-bg); color: var(--demo-ink); font-size: .95rem; }
.demo-banner p { max-width: 84rem; margin: 0 auto; padding: .5rem 1rem; }
.demo-banner a { color: var(--demo-ink); font-weight: 600; }
.demo-banner__sep { margin: 0 .35rem; }

.site-header { border-bottom: 1px solid var(--border); background: var(--bg); }
.site-header__inner { max-width: 84rem; margin: 0 auto; padding: .5rem 1rem; display: flex; flex-wrap: wrap; align-items: center; gap: .5rem 1rem; }
.brand { display: inline-flex; align-items: center; gap: .5rem; text-decoration: none; color: var(--ink); min-height: 44px; }
.brand__mark { width: 36px; height: 36px; }
.brand__tile { fill: var(--primary); }
.brand__lane { fill: none; stroke: var(--primary-ink); stroke-width: 2.4; stroke-linecap: round; }
.brand__word { font-weight: 700; font-size: 1.3rem; letter-spacing: -.01em; }
.brand__accent { color: var(--primary); }
.primary-nav { flex: 1 1 auto; }
.primary-nav ul, .lang-switcher ul, .footer-links { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: .25rem .75rem; align-items: center; }
.primary-nav a, .lang-switcher a, .link-button { display: inline-flex; align-items: center; gap: .3rem; min-height: 44px; padding: 0 .4rem; text-decoration: none; }
.primary-nav a[aria-current="page"], .side-nav a[aria-current="page"] { font-weight: 700; text-decoration: underline; text-decoration-thickness: 3px; text-underline-offset: .35em; }
.lang-switcher a[aria-current="true"] { font-weight: 700; color: var(--ink); }
.link-button { background: none; border: 0; color: var(--primary); font: inherit; cursor: pointer; text-decoration: underline; }
.nav-toggle { display: none; }
html.js .nav-toggle { display: inline-flex; }
@media (max-width: 959px) {
  html.js .primary-nav, html.js .side-nav { display: none; }
  html.js body.nav-open .primary-nav, html.js body.nav-open .side-nav { display: block; }
  .primary-nav { flex-basis: 100%; }
}
@media (min-width: 960px) { html.js .nav-toggle { display: none; } }
.side-nav ul { list-style: none; margin: 0; padding: 0; }
.side-nav { padding-top: 1rem; }
.side-nav a { display: flex; align-items: center; gap: .5rem; min-height: 44px; padding: .25rem .5rem; border-radius: var(--radius-sm); text-decoration: none; color: var(--ink); }
.side-nav a:hover { background: var(--surface-2); }
.side-nav a[aria-current="page"] { background: var(--surface-2); color: var(--primary); }
.household-switcher, .location-picker { display: flex; flex-wrap: wrap; align-items: center; gap: .4rem; margin: 0 0 .75rem; }
.location-picker label, .household-switcher label { font-size: .9rem; color: var(--ink-muted); }
.location-fixed { margin: 0; color: var(--ink-muted); display: inline-flex; gap: .3rem; align-items: center; }
html.js [data-hide-with-js] { display: none; }
.user-menu { display: flex; align-items: center; gap: .5rem; flex-wrap: wrap; margin-left: auto; }
.user-menu__name { font-size: .95rem; }
.icon { width: 1.15em; height: 1.15em; vertical-align: -.2em; flex: none; }

.btn { display: inline-flex; align-items: center; justify-content: center; gap: .4rem; min-height: 44px; padding: .5rem 1rem; border-radius: var(--radius-sm); border: 2px solid var(--primary); background: var(--bg); color: var(--primary); font: inherit; font-weight: 600; text-decoration: none; cursor: pointer; }
.btn:hover { background: var(--surface-2); color: var(--primary-strong); }
.btn--primary { background: var(--primary); color: var(--primary-ink); }
.btn--primary:hover { background: var(--primary-strong); border-color: var(--primary-strong); color: var(--primary-ink); }
.btn--danger { border-color: var(--danger); color: var(--danger); }
.btn--ghost { border-color: transparent; }
.btn--small { min-height: 36px; padding: .25rem .6rem; font-size: .95rem; }
.btn--block { width: 100%; }
.btn[disabled], .btn[aria-disabled="true"] { opacity: .6; cursor: not-allowed; }

.field { margin: 0 0 1rem; }
.field label, .field legend { display: block; font-weight: 600; margin-bottom: .25rem; }
fieldset.field { border: 1px solid var(--border); border-radius: var(--radius-sm); padding: .75rem 1rem; }
input[type="text"], input[type="email"], input[type="password"], input[type="tel"], input[type="number"], input[type="date"], input[type="time"], input[type="search"], select, textarea {
  width: 100%; max-width: 32rem; min-height: 44px; padding: .5rem .65rem; font: inherit; color: var(--ink); background: var(--bg); border: 2px solid var(--border); border-radius: var(--radius-sm);
}
select { max-width: 100%; }
.location-picker select, .household-switcher select, .theme-form select { width: auto; }
textarea { min-height: 6rem; }
.field--error input, .field--error select, .field--error textarea { border-color: var(--danger); }
.error-text { color: var(--danger); font-weight: 600; margin: .25rem 0; }
.req { color: var(--danger); }
.check { display: flex; gap: .5rem; align-items: flex-start; font-weight: 400 !important; min-height: 44px; padding: .4rem 0; }
.check input { width: 1.25rem; height: 1.25rem; margin-top: .15rem; flex: none; }
.check--card { border: 1px solid var(--border); border-radius: var(--radius-sm); padding: .6rem .8rem; margin-bottom: .5rem; }
.error-summary { border: 3px solid var(--danger); border-radius: var(--radius-sm); padding: .75rem 1rem; margin: 0 0 1rem; background: var(--bg); }
.error-summary h2 { margin: 0 0 .5rem; font-size: 1.1rem; color: var(--danger); }
.error-summary ul { margin: 0; }

.alert { display: flex; gap: .6rem; align-items: flex-start; padding: .75rem 1rem; border-radius: var(--radius-sm); border-left: 6px solid var(--info); background: var(--surface); margin: 0 0 1rem; }
.alert p { margin: 0; }
.alert--success { border-left-color: var(--success); }
.alert--danger { border-left-color: var(--danger); }
.alert--info { border-left-color: var(--info); }

.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 1rem; margin: 0 0 1rem; }
.card__title { margin-top: 0; font-size: 1.15rem; display: flex; gap: .4rem; align-items: center; }
.card-grid { list-style: none; margin: 0 0 1rem; padding: 0; display: grid; gap: 1rem; grid-template-columns: repeat(auto-fill, minmax(17rem, 1fr)); }
.card-grid > .card { margin: 0; display: flex; flex-direction: column; }
.persona-card form { margin-top: auto; }
.persona-card__role { font-weight: 600; color: var(--ink-muted); }
.persona-card__try { font-size: 1rem; margin: .5rem 0 .25rem; }
.bullets { padding-left: 1.2rem; }
.link-list { list-style: none; padding: 0; }
.link-list li { min-height: 44px; display: flex; align-items: center; gap: .3rem; }
.hero { padding: 2rem 0; max-width: 46rem; }

.badge { display: inline-block; padding: .05rem .5rem; border-radius: 999px; font-size: .85rem; font-weight: 600; border: 1px solid currentColor; }
.badge--neutral { color: var(--ink-muted); }
.badge--success { color: var(--success); }
.badge--danger { color: var(--danger); }
.badge--info { color: var(--info); }
.badge--accent { color: var(--accent-ink); background: var(--accent); border-color: var(--accent); }

.table-wrap { overflow-x: auto; max-width: 100%; margin: 0 0 1rem; border: 1px solid var(--border); border-radius: var(--radius-sm); }
.table-wrap:focus-visible { outline: 3px solid var(--focus); }
table { border-collapse: collapse; width: 100%; font-size: .97rem; }
caption { text-align: left; font-weight: 700; padding: .6rem .75rem; }
th, td { text-align: left; padding: .5rem .75rem; border-top: 1px solid var(--border); vertical-align: top; }
thead th { background: var(--surface-2); border-top: 0; }
tbody th { font-weight: 600; }

.pager ul { list-style: none; display: flex; gap: .5rem; padding: 0; align-items: center; }
.pager a, .pager span { display: inline-flex; align-items: center; min-height: 44px; padding: 0 .75rem; }

.tabs [role="tablist"] { display: flex; flex-wrap: wrap; gap: .25rem; border-bottom: 2px solid var(--border); }
.tabs [role="tab"] { min-height: 44px; padding: .5rem 1rem; border: 0; background: none; font: inherit; color: var(--ink); cursor: pointer; border-bottom: 3px solid transparent; }
.tabs [role="tab"][aria-selected="true"] { border-bottom-color: var(--primary); font-weight: 700; color: var(--primary); }

dialog { border: 1px solid var(--border); border-radius: var(--radius); padding: 1.25rem; max-width: min(36rem, calc(100vw - 2rem)); background: var(--bg); color: var(--ink); }
dialog::backdrop { background: rgba(15, 26, 28, .55); }
.toasts { position: fixed; right: 1rem; bottom: 1rem; display: grid; gap: .5rem; z-index: 50; max-width: calc(100vw - 2rem); }
.toast { background: var(--ink); color: var(--bg); padding: .75rem 1rem; border-radius: var(--radius-sm); }

.stepper { list-style: none; display: flex; flex-wrap: wrap; gap: .5rem; padding: 0; counter-reset: step; }
.stepper li { counter-increment: step; display: flex; align-items: center; gap: .35rem; color: var(--ink-muted); }
.stepper li::before { content: counter(step); display: inline-grid; place-items: center; width: 1.8rem; height: 1.8rem; border-radius: 50%; border: 2px solid currentColor; font-weight: 700; }
.stepper li[aria-current="step"] { color: var(--primary); font-weight: 700; }
.stepper li.done { color: var(--success); }

.cal { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 2px; }
.cal__head { font-weight: 700; text-align: center; padding: .25rem; }
.cal__day { min-height: 5rem; border: 1px solid var(--border); padding: .25rem; font-size: .85rem; background: var(--bg); }
.cal__day--other { color: var(--ink-muted); background: var(--surface); }
.cal__item { display: block; margin-top: .2rem; padding: .1rem .3rem; border-radius: 4px; background: var(--surface-2); }
@media (max-width: 640px) { .cal { display: none; } .cal + .cal-list { display: block; } }

.empty { text-align: center; padding: 2rem 1rem; border: 2px dashed var(--border); border-radius: var(--radius); color: var(--ink-muted); }
.empty .icon { width: 2.5rem; height: 2.5rem; }
.empty__title { font-weight: 700; color: var(--ink); }

.chart-figure { margin: 0 0 1.5rem; }
.chart-figure figcaption { font-weight: 700; margin-bottom: .5rem; }
.chart { width: 100%; height: auto; }
.chart__bar { fill: var(--chart-1); }
.chart__label, .chart__value { fill: var(--ink); font-size: 13px; font-family: var(--font); }

.try-panel { border: 2px solid var(--accent); border-radius: var(--radius); padding: 1rem; margin: 0 0 1.25rem; background: var(--surface); }
.try-panel h2 { margin-top: 0; font-size: 1.15rem; }
.meta-list { display: grid; grid-template-columns: max-content 1fr; gap: .25rem 1rem; }
.meta-list dt { font-weight: 700; }
.meta-list dd { margin: 0; }
.email-frame { width: 100%; min-height: 28rem; border: 1px solid var(--border); border-radius: var(--radius-sm); background: #fff; }
.email-text { white-space: pre-wrap; background: var(--surface); padding: .75rem; border-radius: var(--radius-sm); }
.sms-bubble { max-width: 26rem; background: var(--surface-2); border-radius: 1rem 1rem 1rem .25rem; padding: .5rem 1rem; margin: 0 0 .5rem; }
.secret { background: var(--surface-2); padding: .2rem .4rem; border-radius: 4px; word-break: break-all; }
.qr { background: #fff; padding: .5rem; border-radius: var(--radius-sm); }
.codes { columns: 2; font-size: 1.1rem; }
.receipt__demo { background: var(--demo-bg); color: var(--demo-ink); padding: .4rem .75rem; border-radius: var(--radius-sm); }
.receipt__total th, .receipt__total td { font-weight: 700; }

.site-footer { border-top: 1px solid var(--border); background: var(--surface); margin-top: 2rem; }
.site-footer__inner { max-width: 84rem; margin: 0 auto; padding: 1.25rem 1rem; display: grid; gap: .75rem; }
.footer-r3 { max-width: 52rem; margin: 0; }
.footer-prefs { display: flex; flex-wrap: wrap; gap: .5rem 1.5rem; align-items: center; }
.theme-form { display: flex; gap: .5rem; align-items: center; flex-wrap: wrap; margin: 0; }
.agency-mark { display: flex; gap: .6rem; align-items: center; }
.agency-mark p { margin: 0; }
.agency-mark__logo { width: 48px; height: 32px; }
.agency-mark__wing { fill: var(--accent); }
.agency-mark__wave { fill: none; stroke: var(--info); stroke-width: 2.5; stroke-linecap: round; }
.site-footer--embed { margin-top: 1rem; padding: .5rem 1rem; font-size: .9rem; }
@media print { .no-print, .site-header, .site-footer .footer-prefs, .side-nav, .skip-link, .try-panel { display: none !important; } }
/* staff header location picker: shrink to the viewport (WCAG 1.4.10 reflow at 320 px / 400 %) */
.location-picker { display: flex; flex-wrap: wrap; align-items: center; gap: .25rem .5rem; min-width: 0; max-width: 100%; }
.location-picker select { min-width: 0; max-width: 100%; width: auto; }
@media (max-width: 30rem) { .location-picker, .location-picker select { width: 100%; } }