/* Client hub (Phase 2, Stage E). Builds on admin.css (tokens, cards, tables, pills, light and dark).
   Approved look: docs/design/hub-mockups-stage-a.html. */

.hub-top { position: sticky; top: 0; z-index: 20; background: var(--a-bar-bg); border-bottom: 1px solid var(--a-line); -webkit-backdrop-filter: saturate(180%) blur(20px); backdrop-filter: saturate(180%) blur(20px); }
.hub-in { max-width: 1160px; margin: 0 auto; padding: 12px 24px; display: flex; align-items: center; gap: 12px 24px; flex-wrap: wrap; }
.hub-logo { display: inline-flex; align-items: center; }
.hub-logo img { height: 32px; width: auto; }
.hub-nav { display: flex; gap: 2px; flex-wrap: wrap; flex: 1; }
body.admin .hub-nav a { text-decoration: none; padding: 8px 12px; border-radius: 999px; font-weight: 600; color: var(--a-muted); font-size: 13.5px; }
body.admin .hub-nav a:hover { color: var(--a-fg); }
body.admin .hub-nav a.on { background: var(--a-navy-soft); color: var(--a-accent); }
.hub-tools { display: flex; align-items: center; gap: 8px; }
.hub-wrap { max-width: 1160px; margin: 0 auto; padding: 28px 24px 48px; display: flex; flex-direction: column; gap: 22px; }
.hub-foot { max-width: 1160px; margin: 0 auto; padding: 0 24px 32px; color: var(--a-muted); font-size: 12px; }
.hub-foot p { margin: 0 0 4px; }
.hub-preview { margin: 0; align-self: flex-start; background: var(--a-warn-bg); color: var(--a-warn); border-radius: 999px; padding: 4px 12px; font-size: 12px; font-weight: 600; }

.hero { background: var(--a-surface); border: 1px solid var(--a-card-line); box-shadow: var(--a-shadow); border-radius: 20px; padding: 28px; display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); gap: 24px; position: relative; overflow: hidden; }
:root[data-mode="dark"] .hero { background: var(--a-navy); border-color: transparent; }
.hero::after { content: ''; position: absolute; right: -40px; top: -40px; width: 220px; height: 220px; background-image: radial-gradient(rgba(61, 63, 107, 0.18) 1.5px, transparent 1.6px); background-size: 12px 12px; -webkit-mask-image: radial-gradient(circle at 70% 30%, #000 30%, transparent 70%); mask-image: radial-gradient(circle at 70% 30%, #000 30%, transparent 70%); pointer-events: none; }
:root[data-mode="dark"] .hero::after { background-image: radial-gradient(rgba(251, 200, 95, 0.35) 1.5px, transparent 1.6px); }
.hero > * { position: relative; z-index: 1; }
body.admin .hero h1 { font-size: 30px; margin: 0; }
:root[data-mode="dark"] body.admin .hero h1 { color: #FFFFFF; }
.hero p { color: var(--a-muted); margin: 8px 0 0; max-width: 52ch; }
:root[data-mode="dark"] .hero p { color: #D9DAEE; }
.hero-proj { background: var(--a-surface-2); border: 1px solid var(--a-line); border-radius: 14px; padding: 16px; display: flex; flex-direction: column; gap: 10px; text-decoration: none; color: var(--a-fg); }
:root[data-mode="dark"] .hero-proj { background: rgba(255, 255, 255, 0.08); border-color: rgba(255, 255, 255, 0.14); color: #FFFFFF; }
.hero-proj small { color: var(--a-muted); font-size: 12px; }
:root[data-mode="dark"] .hero-proj small { color: #D9DAEE; }
.bar { height: 8px; background: var(--a-line); border-radius: 999px; overflow: hidden; }
.bar span { display: block; height: 100%; background: var(--a-fill); }
:root[data-mode="dark"] .hero .bar { background: rgba(255, 255, 255, 0.15); }

.alert-card { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; background: var(--a-bad-bg); border: 1px solid var(--a-bad); border-radius: var(--a-r); padding: 14px 18px; }
.alert-card p { margin: 0; flex: 1; min-width: 200px; }
body.admin .hub h2.section { font-size: 17px; margin: 0 0 12px; }

.svc-grid { display: grid; gap: 16px; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); }
body.admin .svc { display: flex; flex-direction: column; gap: 14px; padding: 18px; }
.svc-top { display: flex; align-items: center; gap: 12px; }
.svc-top .row-t b { font-weight: 700; }
.svc-facts { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; font-size: 13px; margin: 0; }
.svc-facts dt { color: var(--a-muted); font-size: 11.5px; }
.svc-facts dd { margin: 0; font-weight: 600; }
.quick { display: flex; flex-wrap: wrap; gap: 8px; }
body.admin .quick a { display: inline-flex; align-items: center; gap: 6px; padding: 7px 12px; border-radius: 10px; border: 1px solid var(--a-line); text-decoration: none; font-weight: 600; font-size: 12.5px; color: var(--a-fg); background: var(--a-surface-2); }
body.admin .quick a:hover { border-color: var(--a-accent); }
.quick .i { width: 14px; height: 14px; color: var(--a-accent); }

.timeline-h { display: flex; flex-direction: column; }
.tl { display: grid; grid-template-columns: 28px minmax(0, 1fr); gap: 12px; position: relative; padding-bottom: 18px; }
.tl:last-child { padding-bottom: 0; }
.tl::before { content: ''; position: absolute; left: 13px; top: 28px; bottom: 0; width: 2px; background: var(--a-line); }
.tl:last-child::before { display: none; }
.tl-dot { width: 28px; height: 28px; border-radius: 50%; display: grid; place-items: center; background: var(--a-surface-2); border: 2px solid var(--a-line); color: var(--a-faint); }
.tl-dot .i { width: 14px; height: 14px; stroke-width: 2.6; }
.tl.done .tl-dot { background: var(--a-ok); border-color: var(--a-ok); color: #FFFFFF; }
.tl.in_progress .tl-dot { background: var(--a-gold); border-color: var(--a-gold); color: #2B2D50; }
.tl.waiting_client .tl-dot { background: var(--a-warn-bg); border-color: var(--a-warn); color: var(--a-warn); }
body.admin .tl h3 { font-size: 14px; margin: 3px 0 0; display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.tl p { color: var(--a-muted); font-size: 13px; margin: 3px 0 0; }
.tl .tl-note { margin-top: 8px; background: var(--a-surface-2); border: 1px solid var(--a-line); border-radius: var(--a-r-sm); padding: 10px 12px; font-size: 13px; color: var(--a-fg); white-space: pre-wrap; }

/* Sign in */
.signin { min-height: 100vh; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
.signin-art { background: var(--a-surface); border-right: 1px solid var(--a-line); padding: 48px; display: flex; flex-direction: column; justify-content: space-between; gap: 32px; position: relative; overflow: hidden; }
:root[data-mode="dark"] .signin-art { background: var(--a-navy); border-color: transparent; color: #FFFFFF; }
.signin-art::after { content: ''; position: absolute; left: -60px; bottom: -60px; width: 320px; height: 320px; background-image: radial-gradient(rgba(61, 63, 107, 0.18) 1.5px, transparent 1.6px); background-size: 14px 14px; -webkit-mask-image: radial-gradient(circle, #000 25%, transparent 70%); mask-image: radial-gradient(circle, #000 25%, transparent 70%); pointer-events: none; }
:root[data-mode="dark"] .signin-art::after { background-image: radial-gradient(rgba(251, 200, 95, 0.4) 1.5px, transparent 1.6px); }
.signin-art > * { position: relative; z-index: 1; }
.signin-art .hub-logo img { height: 40px; }
body.admin .signin-art h2 { font-size: 32px; letter-spacing: -0.02em; max-width: 16ch; margin: 0; }
:root[data-mode="dark"] body.admin .signin-art h2 { color: #FFFFFF; }
.signin-art ul { list-style: none; padding: 0; margin: 18px 0 0; display: flex; flex-direction: column; gap: 10px; color: var(--a-muted); }
:root[data-mode="dark"] .signin-art ul { color: #D9DAEE; }
.signin-art li { display: flex; gap: 10px; align-items: center; }
.signin-art li .i { color: var(--a-accent); }
:root[data-mode="dark"] .signin-art li .i { color: var(--a-gold); }
.signin-form { display: grid; place-items: center; padding: 40px 24px; }
.signin-box { width: 100%; max-width: 380px; display: flex; flex-direction: column; gap: 16px; }
.signin-mode { display: flex; justify-content: flex-end; }
body.admin .signin-box h1 { margin: 0; }
.signin-box p { margin: 0; }
body.admin .code-input { font-size: 24px; letter-spacing: 0.4em; text-align: center; font-weight: 700; font-variant-numeric: tabular-nums; }
.signin-box form { display: flex; flex-direction: column; gap: 12px; }
.signin-box .button { width: 100%; min-height: 44px; }

@media (max-width: 900px) {
  .hero, .signin { grid-template-columns: minmax(0, 1fr); }
  .signin { min-height: 0; }
  .signin-art { padding: 28px 24px; border-right: 0; border-bottom: 1px solid var(--a-line); }
}
@media (max-width: 640px) {
  .hub-in, .hub-wrap, .hub-foot { padding-left: 16px; padding-right: 16px; }
  .hub-nav { order: 3; flex-basis: 100%; overflow-x: auto; flex-wrap: nowrap; }
  .hub-tools { margin-left: auto; }
  .svc-facts { grid-template-columns: 1fr; }
}