/* RunSensible Pro — design system. Mobile first; no external fonts or scripts (strict CSP). */
:root {
  --navy-900: #0f2a44; --navy-700: #1d4466; --navy-50: #eef3f8;
  --teal-600: #0b7a75; --teal-700: #08605c; --teal-50: #e6f4f3;
  --ink: #17212b; --muted: #556270; --line: #d9e0e7; --surface: #ffffff; --canvas: #f6f8fa;
  --success: #1f7a3a; --success-bg: #e7f5ec; --warn: #8a5a00; --warn-bg: #fff4dc; --danger: #a4161a; --danger-bg: #fdeaea;
  --info: #1d4f91; --info-bg: #e8f0fb;
  --radius: 10px; --radius-sm: 6px; --shadow: 0 1px 2px rgba(15,42,68,.06), 0 4px 16px rgba(15,42,68,.06);
  --focus: 0 0 0 3px #ffbf47;
  --space-1: .25rem; --space-2: .5rem; --space-3: .75rem; --space-4: 1rem; --space-5: 1.5rem; --space-6: 2rem; --space-7: 3rem;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; font: 16px/1.55 system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif; color: var(--ink); background: var(--canvas); }
img { max-width: 100%; }
a { color: var(--teal-700); text-underline-offset: 2px; }
a:hover { color: var(--navy-700); }
:focus-visible { outline: none; box-shadow: var(--focus); border-radius: 3px; }
h1, h2, h3 { line-height: 1.25; color: var(--navy-900); margin: 0 0 var(--space-3); }
h1 { font-size: 1.75rem; } h2 { font-size: 1.3rem; } h3 { font-size: 1.05rem; }
p { margin: 0 0 var(--space-3); }
.visually-hidden { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip-link { position: absolute; left: -999px; top: var(--space-2); z-index: 10; background: #fff; padding: var(--space-2) var(--space-3); }
.skip-link:focus { left: var(--space-2); }

/* ---------- shell */
.demo-banner { background: var(--warn-bg); color: var(--warn); border-bottom: 1px solid #f0d9a6; font-size: .9rem; text-align: center; padding: var(--space-2) var(--space-4); }
.site-header { background: var(--navy-900); color: #fff; }
.site-header .inner { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-3) var(--space-5); padding: var(--space-3) var(--space-4); max-width: 72rem; margin: 0 auto; }
.brand { display: inline-flex; align-items: center; gap: var(--space-2); color: #fff; text-decoration: none; font-weight: 700; font-size: 1.1rem; letter-spacing: .01em; }
.brand-mark { width: 28px; height: 28px; border-radius: 7px; background: var(--teal-600); display: grid; place-items: center; font-size: .8rem; }
.brand small { font-weight: 500; color: #9fc6dd; font-size: .8rem; }
.site-nav { margin-left: auto; }
.site-nav ul { list-style: none; display: flex; flex-wrap: wrap; gap: var(--space-1) var(--space-4); margin: 0; padding: 0; align-items: center; }
.site-nav a, .site-nav .link-button { color: #e6eef5; text-decoration: none; font-size: .95rem; }
.site-nav a:hover, .site-nav .link-button:hover { color: #fff; text-decoration: underline; }
.site-nav a[aria-current="page"] { color: #fff; font-weight: 600; }
.container { max-width: 72rem; margin: 0 auto; padding: var(--space-5) var(--space-4) var(--space-7); }
.container.narrow { max-width: 40rem; }
.site-footer { border-top: 1px solid var(--line); background: var(--surface); color: var(--muted); font-size: .88rem; }
.site-footer .inner { max-width: 72rem; margin: 0 auto; padding: var(--space-5) var(--space-4); display: grid; gap: var(--space-2); }

/* ---------- layout helpers */
.grid { display: grid; gap: var(--space-5); }
.split { display: grid; gap: var(--space-5); }
@media (min-width: 60rem) { .split { grid-template-columns: 17rem 1fr; align-items: start; } .split.wide-aside { grid-template-columns: 1fr 20rem; } }
.stack > * + * { margin-top: var(--space-4); }
.row { display: flex; flex-wrap: wrap; gap: var(--space-2) var(--space-3); align-items: center; }
.muted { color: var(--muted); } .small { font-size: .875rem; }
.page-head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: flex-end; gap: var(--space-3); margin-bottom: var(--space-5); }
.page-head p { margin: 0; color: var(--muted); }
.breadcrumbs { font-size: .875rem; color: var(--muted); margin-bottom: var(--space-3); }
.breadcrumbs a { color: var(--muted); }

/* ---------- surfaces */
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: var(--space-5); box-shadow: var(--shadow); }
.card + .card { margin-top: var(--space-4); }
.card h2:first-child, .card h3:first-child { margin-top: 0; }
.panel { background: var(--navy-50); border-radius: var(--radius); padding: var(--space-4) var(--space-5); }
.hero { background: linear-gradient(135deg, var(--navy-900), var(--navy-700)); color: #fff; }
.hero .inner { max-width: 72rem; margin: 0 auto; padding: var(--space-7) var(--space-4); }
.hero h1 { color: #fff; font-size: 2rem; max-width: 40rem; }
.hero p { color: #d3e3ef; max-width: 40rem; }
@media (min-width: 48rem) { .hero h1 { font-size: 2.4rem; } }

/* ---------- forms */
.field { display: grid; gap: var(--space-1); margin-bottom: var(--space-4); }
.field label, .field legend { font-weight: 600; font-size: .95rem; }
.field .hint { color: var(--muted); font-size: .85rem; }
.field .error-text { color: var(--danger); font-size: .875rem; font-weight: 600; }
input:not([type]), input[type=text], input[type=email], input[type=password], input[type=search], input[type=url], input[type=tel], select, textarea {
  width: 100%; font: inherit; color: var(--ink); background: #fff; padding: .6rem .7rem; border: 1px solid #98a6b4; border-radius: var(--radius-sm); }
textarea { min-height: 7rem; resize: vertical; }
input[aria-invalid=true], select[aria-invalid=true], textarea[aria-invalid=true] { border-color: var(--danger); }
input:disabled, select:disabled { background: #eef1f4; color: var(--muted); }
fieldset { border: 1px solid var(--line); border-radius: var(--radius-sm); padding: var(--space-3) var(--space-4); margin: 0 0 var(--space-4); }
.checks { display: grid; gap: var(--space-2); grid-template-columns: repeat(auto-fill, minmax(12rem, 1fr)); }
.check { display: flex; gap: var(--space-2); align-items: flex-start; font-weight: 400; }
.check input { margin-top: .3rem; width: 1.05rem; height: 1.05rem; }
.form-grid { display: grid; gap: 0 var(--space-4); align-items: start; }
@media (min-width: 40rem) { .form-grid.two { grid-template-columns: 1fr 1fr; } }

/* ---------- buttons */
.button, button { display: inline-flex; align-items: center; justify-content: center; gap: var(--space-2); font: inherit; font-weight: 600; cursor: pointer;
  padding: .6rem 1.1rem; border-radius: var(--radius-sm); border: 1px solid var(--teal-700); background: var(--teal-600); color: #fff; text-decoration: none; min-height: 2.75rem; }
.button:hover, button:hover { background: var(--teal-700); color: #fff; }
.button.secondary, button.secondary { background: #fff; color: var(--navy-900); border-color: #98a6b4; }
.button.secondary:hover, button.secondary:hover { background: var(--navy-50); color: var(--navy-900); }
.button.danger, button.danger { background: var(--danger); border-color: var(--danger); }
.button.small, button.small { min-height: 2.2rem; padding: .35rem .75rem; font-size: .9rem; }
button[disabled], button.is-busy { opacity: .7; cursor: progress; }
.link-button { background: none; border: 0; padding: 0; min-height: 0; font-weight: 400; text-decoration: underline; cursor: pointer; color: inherit; }
.inline-form { display: inline; }
.actions { display: flex; flex-wrap: wrap; gap: var(--space-2); align-items: center; margin-top: var(--space-4); }

/* ---------- alerts and states */
.alert { border-radius: var(--radius-sm); padding: var(--space-3) var(--space-4); margin-bottom: var(--space-4); border: 1px solid transparent; }
.alert strong { display: block; margin-bottom: var(--space-1); }
.alert ul { margin: var(--space-1) 0 0; padding-left: 1.2rem; }
.alert.success { background: var(--success-bg); color: var(--success); border-color: #b9e1c6; }
.alert.error { background: var(--danger-bg); color: var(--danger); border-color: #f2b8ba; }
.alert.warn { background: var(--warn-bg); color: var(--warn); border-color: #f0d9a6; }
.alert.info { background: var(--info-bg); color: var(--info); border-color: #c4d7f2; }
.empty { text-align: center; padding: var(--space-7) var(--space-4); color: var(--muted); }
.empty h2 { color: var(--navy-900); }

/* ---------- badges */
.badge { display: inline-flex; align-items: center; gap: .3rem; font-size: .78rem; font-weight: 700; letter-spacing: .02em; text-transform: uppercase;
  padding: .15rem .5rem; border-radius: 999px; border: 1px solid transparent; white-space: nowrap; }
.badge.verified { background: var(--success-bg); color: var(--success); border-color: #b9e1c6; }
.badge.synthetic { background: var(--warn-bg); color: var(--warn); border-color: #f0d9a6; }
.badge.neutral { background: var(--navy-50); color: var(--navy-700); border-color: #cfdbe7; }
.badge.draft { background: #eef1f4; color: #3d4a57; } .badge.pendingreview, .badge.pending { background: var(--info-bg); color: var(--info); }
.badge.published, .badge.approved, .badge.active { background: var(--success-bg); color: var(--success); }
.badge.suspended, .badge.rejected, .badge.revoked, .badge.removed { background: var(--danger-bg); color: var(--danger); }
.badge.unverified, .badge.invited, .badge.withdrawn, .badge.expired, .badge.declined { background: #eef1f4; color: #3d4a57; }

/* ---------- search and cards */
.search-bar { display: grid; gap: var(--space-3); background: var(--surface); padding: var(--space-4); border-radius: var(--radius); box-shadow: var(--shadow); color: var(--ink); }
@media (min-width: 48rem) { .search-bar { grid-template-columns: 2fr 1.4fr auto; align-items: end; } .search-bar .field { margin: 0; } }
.filters .field { margin-bottom: var(--space-3); }
.results { list-style: none; padding: 0; margin: 0; display: grid; gap: var(--space-3); }
.result { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: var(--space-4) var(--space-5); display: grid; gap: var(--space-2); }
.result h3 { margin: 0; font-size: 1.1rem; }
.result h3 a { text-decoration: none; color: var(--navy-900); }
.result h3 a:hover { text-decoration: underline; }
.meta { display: flex; flex-wrap: wrap; gap: var(--space-1) var(--space-3); color: var(--muted); font-size: .9rem; align-items: center; }
.chips { display: flex; flex-wrap: wrap; gap: var(--space-2); list-style: none; padding: 0; margin: 0; }
.chips a, .chips span { display: inline-block; font-size: .85rem; background: var(--teal-50); color: var(--teal-700); border-radius: 999px; padding: .2rem .65rem; text-decoration: none; }
.chips a:hover { background: #d3ecea; }
.pagination { display: flex; flex-wrap: wrap; gap: var(--space-2); align-items: center; justify-content: center; margin-top: var(--space-5); }
.pagination a, .pagination span { padding: .4rem .75rem; border-radius: var(--radius-sm); border: 1px solid var(--line); background: #fff; text-decoration: none; }
.pagination [aria-current="page"] { background: var(--navy-900); color: #fff; border-color: var(--navy-900); }
.result-count { color: var(--muted); margin-bottom: var(--space-3); }

/* ---------- profile */
.profile-head { display: grid; gap: var(--space-4); }
@media (min-width: 48rem) { .profile-head { grid-template-columns: 5.5rem 1fr; align-items: start; } }
.avatar { width: 5.5rem; height: 5.5rem; border-radius: 50%; background: var(--navy-50); color: var(--navy-700); display: grid; place-items: center; font-weight: 700; font-size: 1.6rem; border: 1px solid var(--line); }
.facts { display: grid; gap: var(--space-2); margin: 0; }
.facts div { display: grid; grid-template-columns: 8rem minmax(0, 1fr); gap: var(--space-2); }
.facts dt { color: var(--muted); } .facts dd { margin: 0; overflow-wrap: anywhere; min-width: 0; }
.facts dd .badge { white-space: normal; max-width: 100%; }
.facts + p { margin-top: var(--space-3); }
.rating { font-weight: 600; color: var(--navy-900); }
.stars { color: #8a5a00; letter-spacing: .05em; }
.review { border-top: 1px solid var(--line); padding-top: var(--space-3); margin: var(--space-3) 0 0; }
.review blockquote { margin: 0 0 var(--space-1); }

/* ---------- tables */
.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
table { border-collapse: collapse; width: 100%; font-size: .93rem; }
caption { text-align: left; padding: var(--space-3) var(--space-4); font-weight: 600; color: var(--navy-900); }
th, td { text-align: left; padding: var(--space-3) var(--space-4); border-top: 1px solid var(--line); vertical-align: top; }
thead th { background: var(--navy-50); color: var(--navy-900); font-size: .82rem; text-transform: uppercase; letter-spacing: .03em; border-top: 0; }

/* ---------- admin and portal accents */
.area-nav { display: flex; flex-wrap: wrap; gap: var(--space-2); margin-bottom: var(--space-5); padding: var(--space-2); background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); }
.area-nav a { padding: .4rem .8rem; border-radius: var(--radius-sm); text-decoration: none; color: var(--navy-700); font-weight: 600; font-size: .92rem; }
.area-nav a[aria-current="page"] { background: var(--navy-900); color: #fff; }
.area-label { display: inline-block; font-size: .78rem; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; color: var(--teal-700); margin-bottom: var(--space-1); }
body.admin .site-header { background: #241a3d; } body.admin .area-label { color: #6b4fbb; }
.stats { display: grid; gap: var(--space-3); grid-template-columns: repeat(auto-fit, minmax(11rem, 1fr)); }
.stat { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: var(--space-4); }
.stat .number { font-size: 1.8rem; font-weight: 700; color: var(--navy-900); }
.stat a { font-weight: 600; }
details.decision { margin-top: var(--space-2); }
details.decision summary { cursor: pointer; font-weight: 600; color: var(--navy-700); }
details.decision form { margin-top: var(--space-2); }
.status-row { display: grid; gap: var(--space-3); grid-template-columns: repeat(auto-fit, minmax(12rem, 1fr)); }
.status-row .item { border: 1px solid var(--line); border-radius: var(--radius-sm); padding: var(--space-3); background: #fff; }
.status-row .label { display: block; font-size: .8rem; color: var(--muted); text-transform: uppercase; letter-spacing: .04em; margin-bottom: var(--space-1); }
.mail { white-space: pre-wrap; word-break: break-word; }
.actions.center { justify-content: center; }
select.small-select { width: auto; padding: .3rem .5rem; font-size: .9rem; }
.history { padding-left: 1.1rem; margin: 0; display: grid; gap: var(--space-2); }
.recovery-codes { columns: 2; list-style: none; padding: 0; font-size: 1.05rem; } .recovery-codes li { margin-bottom: var(--space-2); }
code.key { font-size: 1.05rem; background: var(--navy-50); padding: .1rem .35rem; border-radius: 4px; word-break: break-all; }

/* ---------- profile management (Phase 4) */
[hidden] { display: none !important; }
.profile-nav { margin-top: calc(-1 * var(--space-3)); }
.office-tabs { margin-bottom: var(--space-4); }
.completeness { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-2) var(--space-4); margin-bottom: var(--space-2); }
.completeness progress { width: min(22rem, 100%); height: 1rem; accent-color: var(--teal-600); }
.checklist { list-style: none; margin: var(--space-4) 0 0; padding: 0; display: grid; gap: var(--space-3); }
.checklist li { display: grid; grid-template-columns: 1.5rem 1fr; gap: var(--space-2); }
.checklist .tick { font-weight: 700; color: var(--muted); text-align: center; }
.checklist li.done .tick { color: var(--success); }
.office-list { list-style: none; padding: 0; margin: var(--space-4) 0 0; display: grid; gap: var(--space-4); }
.office-list .card + .card { margin-top: 0; }
.office-list .page-head { margin-bottom: var(--space-3); }
.photo-grid { list-style: none; padding: 0; margin: 0; display: grid; gap: var(--space-4); grid-template-columns: repeat(auto-fill, minmax(17rem, 1fr)); }
.photo-grid .card + .card { margin-top: 0; }
.photo-card { padding: var(--space-3); display: grid; gap: var(--space-2); align-content: start; }
.photo-card > img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; border-radius: var(--radius-sm); background: var(--navy-50); }
.photo-card .actions { margin-top: 0; }
.photo-card .field { margin-bottom: var(--space-2); }
.replacement { display: grid; grid-template-columns: 6rem 1fr; gap: var(--space-2); align-items: start; padding: var(--space-2); border: 1px dashed #e0a43a; border-radius: var(--radius-sm); background: var(--warn-bg); }
.replacement img { width: 6rem; border-radius: 4px; }
.replacement form { grid-column: 1 / -1; }
.upload-previews { list-style: none; padding: 0; margin: 0 0 var(--space-3); display: grid; gap: var(--space-2); grid-template-columns: repeat(auto-fill, minmax(5.5rem, 1fr)); }
.upload-previews li { font-size: .75rem; color: var(--muted); overflow-wrap: anywhere; }
.upload-previews img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; border-radius: 4px; display: block; }
.portrait-thumb { width: 12rem; aspect-ratio: 3 / 4; object-fit: cover; border-radius: var(--radius); display: block; margin-bottom: var(--space-2); background: var(--navy-50); }
.portrait-thumb.mono { display: grid; place-items: center; font-size: 3rem; font-weight: 700; color: var(--navy-700); border-radius: 50%; width: 8rem; aspect-ratio: 1; }
.cropper { margin: var(--space-2) 0 var(--space-4); }
.crop-frame { position: relative; width: 15rem; aspect-ratio: 3 / 4; overflow: hidden; border-radius: var(--radius); background: #e6ebf0; cursor: grab; touch-action: none; border: 1px solid var(--line); }
.crop-frame:active { cursor: grabbing; }
.crop-frame img { position: absolute; left: 0; top: 0; max-width: none; user-select: none; -webkit-user-drag: none; }
.crop-zoom-field { max-width: 15rem; margin-top: var(--space-2); }
.moderation-images { display: flex; flex-wrap: wrap; gap: var(--space-4); margin-bottom: var(--space-3); }
.moderation-images figure { margin: 0; max-width: 32rem; }
.moderation-images img { max-height: 22rem; border-radius: var(--radius-sm); border: 1px solid var(--line); display: block; }
.moderation-images img.portrait { max-height: 20rem; }
.history-thumb { border-radius: 4px; vertical-align: middle; object-fit: cover; }

/* Information pages and footer links (Phase 5) */
.prose h2 { margin-top: 1.75rem; }
.prose p, .prose li { max-width: 68ch; line-height: 1.6; }
.footer-links { margin-top: .5rem; font-size: .875rem; }
.footer-links a { color: inherit; }
.revision-panel .change-list { margin: .5rem 0 0; padding-left: 1.2rem; }
.change-before { color: var(--muted, #5b6475); }
.places-lookup { margin-bottom: 1rem; }
.places-widget { margin-top: .5rem; }