/* Official JTL brand: Dark Blue primary, Sand surface, Orange CTAs only,
   Tech / Light Blue accents. Per Confluence "1. JTL Brand". */

/* Kurdis Wide (licensed) is the canonical cover-headline typeface.
   Files live under public/assets/fonts/. If they go missing, Inter takes over. */
@font-face {
  font-family: "Kurdis Wide";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src:
    url("./fonts/KurdisFamily-Wide.woff2") format("woff2"),
    url("./fonts/KurdisFamily-Wide.woff") format("woff");
}
@font-face {
  font-family: "Kurdis Wide";
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src:
    url("./fonts/KurdisFamily-WideBold.woff2") format("woff2"),
    url("./fonts/KurdisFamily-WideBold.woff") format("woff");
}

:root {
  --jtl-dark-blue: #0b1b45;
  --jtl-tech-blue: #2722f8;
  --jtl-light-blue: #89d2ff;
  --jtl-light-sand: #eeeee7;
  --jtl-orange: #fb581f;
  --jtl-orange-strong: #dc4912;
  --jtl-black: #000000;

  --jtl-text: var(--jtl-dark-blue);
  --jtl-text-muted: rgba(11, 27, 69, 0.65);
  --jtl-border: rgba(11, 27, 69, 0.12);

  --radius-sm: 6px;
  --radius-md: 8px;
  --radius-lg: 12px;

  --shadow-card: 0 1px 2px rgba(11, 27, 69, 0.05);

  --font-sans: "Inter", "Arial", system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", sans-serif;
  --font-cover: "Kurdis Wide", "Inter", "Arial", sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: #fff;
  color: var(--jtl-text);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--jtl-dark-blue);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
  transition: color 120ms ease;
}
a:hover { color: var(--jtl-orange); }

.muted { color: var(--jtl-text-muted); }

/* ----------- Header / footer ----------- */

.site-header {
  border-bottom: 1px solid var(--jtl-border);
  background: #fff;
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: saturate(180%) blur(8px);
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
  max-width: 960px;
  margin: 0 auto;
  padding: 16px 24px;
  color: var(--jtl-dark-blue);
  text-decoration: none;
}
.brand:hover { color: var(--jtl-dark-blue); }

.brand-mark {
  display: inline-flex;
  align-items: center;
  font-weight: 800;
  letter-spacing: -0.02em;
  font-size: 22px;
  color: var(--jtl-dark-blue);
}
.brand-mark img {
  display: block;
  height: 24px;
  width: auto;
}
/* When the logo image renders, hide the text fallback that sits next to it. */
.brand-mark img + .brand-mark-text { display: none; }

.footer-logo {
  display: block;
  height: 22px;
  width: auto;
  margin-bottom: 8px;
}
.footer-logo[hidden] { display: none; }
.brand-divider {
  width: 1px;
  height: 18px;
  background: var(--jtl-border);
}
.brand-context {
  font-weight: 600;
  color: var(--jtl-dark-blue);
  font-size: 13px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.site-footer {
  margin-top: 96px;
  background: var(--jtl-dark-blue);
  color: #fff;
  padding: 32px 0;
  font-size: 13px;
}
.site-footer .muted { color: rgba(255, 255, 255, 0.7); }
.site-footer a {
  color: #fff;
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}
.site-footer a:hover { color: var(--jtl-light-blue); }
.footer-inner {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
  max-width: 960px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ----------- Layout ----------- */

.container {
  max-width: 960px;
  margin: 0 auto;
  padding: 56px 24px 0;
}

.hero { margin-bottom: 48px; }
.hero h1 {
  margin: 12px 0 12px;
  font-family: var(--font-cover);
  font-size: 48px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--jtl-dark-blue);
  line-height: 1.1;
}
@media (max-width: 540px) {
  .hero h1 { font-size: 32px; }
}
.hero .lede {
  font-size: 17px;
  color: var(--jtl-text-muted);
  margin: 0 0 8px;
  max-width: 60ch;
}

.hero-badges {
  display: flex;
  gap: 8px;
  margin-bottom: 4px;
}
.badge {
  display: inline-flex;
  align-items: center;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 5px 12px;
  border-radius: 999px;
  background: var(--jtl-light-sand);
  color: var(--jtl-dark-blue);
  border: 1px solid transparent;
}
.badge-group {
  background: var(--jtl-light-blue);
  color: var(--jtl-dark-blue);
  border-color: transparent;
}

/* ----------- Cards ----------- */

.cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 48px;
}
@media (max-width: 720px) {
  .cards { grid-template-columns: 1fr; }
}

.card {
  background: #fff;
  border: 1px solid var(--jtl-border);
  border-radius: var(--radius-lg);
  padding: 24px 24px 28px;
  box-shadow: var(--shadow-card);
}
.card-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 16px;
}
.card-header h2 {
  margin: 0;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--jtl-dark-blue);
}
.card-dot {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--jtl-tech-blue);
}

/* ----------- Credential rows ----------- */

.cred-list {
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.cred-list.is-2col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px 20px;
}
@media (max-width: 540px) {
  .cred-list.is-2col { grid-template-columns: 1fr; }
}
.cred-row {
  display: grid;
  grid-template-columns: 90px 1fr;
  align-items: center;
  gap: 12px;
}
.cred-list.is-2col .cred-row {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 6px;
}
.cred-list.is-2col .cred-row dt {
  padding-left: 2px;
}
.cred-row dt {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--jtl-text-muted);
}
.cred-row dd {
  display: flex;
  align-items: center;
  gap: 4px;
  margin: 0;
  min-width: 0;
}
.cred-value {
  font-family: var(--font-mono);
  font-size: 14px;
  background: var(--jtl-light-sand);
  border: 1px solid var(--jtl-border);
  border-radius: var(--radius-sm);
  padding: 8px 12px;
  flex: 1;
  min-width: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  color: var(--jtl-dark-blue);
}
.cred-value.is-secret { letter-spacing: 0.1em; }
.cred-value.is-revealed { letter-spacing: 0; }

.icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background: transparent;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  color: var(--jtl-text-muted);
  cursor: pointer;
  transition: background 120ms ease, color 120ms ease, border-color 120ms ease;
}
.icon-btn:hover {
  background: var(--jtl-light-sand);
  color: var(--jtl-dark-blue);
  border-color: var(--jtl-border);
}
.icon-btn.is-copied {
  background: var(--jtl-light-blue);
  color: var(--jtl-dark-blue);
  border-color: transparent;
}

/* ----------- CTA / button ----------- */

.card-cta {
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid var(--jtl-border);
}
.card-cta .btn-primary {
  width: 100%;
  justify-content: center;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 14px 28px;
  border-radius: 999px;
  border: 1px solid transparent;
  text-decoration: none;
  cursor: pointer;
  transition: background 120ms ease, color 120ms ease, border-color 120ms ease, box-shadow 120ms ease;
}
.btn-primary {
  background: var(--jtl-orange);
  color: #fff;
}
.btn-primary:hover {
  background: var(--jtl-orange-strong);
  color: #fff;
  box-shadow: 0 4px 14px rgba(251, 88, 31, 0.28);
}
.card-note {
  margin: 12px 0 0;
  font-size: 13px;
  color: var(--jtl-text-muted);
}

/* ----------- Help section ----------- */

.page-tail {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 280px;
  gap: 20px;
  align-items: stretch;
}
@media (max-width: 720px) {
  .page-tail { grid-template-columns: 1fr; }
}

.help {
  padding: 24px;
  background: var(--jtl-light-sand);
  border: 1px solid transparent;
  border-radius: var(--radius-lg);
  color: var(--jtl-dark-blue);
}
.help h2 {
  margin: 0 0 4px;
  font-size: 16px;
  font-weight: 700;
  color: var(--jtl-dark-blue);
}
.help p { margin: 0; font-size: 14px; color: var(--jtl-dark-blue); }
.help a { color: var(--jtl-orange); text-decoration: underline; }
.help a:hover { color: var(--jtl-orange-strong); }
.help code {
  font-family: var(--font-mono);
  background: #fff;
  border: 1px solid var(--jtl-border);
  border-radius: 4px;
  padding: 1px 6px;
  font-size: 12px;
  color: var(--jtl-dark-blue);
}

/* ----------- QR aside ----------- */

.qr-aside {
  padding: 20px;
  border: 1px dashed var(--jtl-border);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  text-align: center;
}
.qr-aside img {
  display: block;
  border-radius: var(--radius-sm);
}
.qr-label {
  font-size: 13px;
  color: var(--jtl-text-muted);
}

/* ----------- Root index: groups & user slug list ----------- */

.group-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 24px;
  margin-bottom: 48px;
}
.group-block {
  background: #fff;
  border: 1px solid var(--jtl-border);
  border-radius: var(--radius-lg);
  padding: 20px 20px 12px;
}
.group-block-title {
  margin: 0 0 12px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--jtl-text-muted);
}
.user-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
}
.user-list li + li { border-top: 1px solid var(--jtl-border); }
.user-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 4px;
  color: var(--jtl-dark-blue);
  text-decoration: none;
}
.user-row:hover {
  background: var(--jtl-light-sand);
  color: var(--jtl-dark-blue);
}
.user-row:hover .user-slug { color: var(--jtl-orange); }
.user-num {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  color: var(--jtl-tech-blue);
  min-width: 28px;
}
.user-slug {
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--jtl-dark-blue);
  transition: color 120ms ease;
}

/* ----------- QR sheet (printable) ----------- */

.qr-sheet { background: #fff; }
.qr-sheet main {
  max-width: 1100px;
  margin: 0 auto;
  padding: 24px;
}
.sheet-header h1 {
  font-size: 22px;
  margin: 0 0 4px;
}
.sheet-group {
  margin-top: 32px;
  page-break-inside: avoid;
}
.sheet-group-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  border-bottom: 1px solid var(--jtl-border);
  padding-bottom: 6px;
  margin-bottom: 16px;
}
.sheet-group-header h2 {
  font-size: 16px;
  margin: 0;
}
.sheet-tiles {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 12px;
}
@media (max-width: 900px) {
  .sheet-tiles { grid-template-columns: repeat(2, 1fr); }
}
.sheet-tile {
  border: 1px dashed var(--jtl-border);
  border-radius: var(--radius-md);
  padding: 12px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  text-align: center;
}
.sheet-tile img {
  width: 100%;
  height: auto;
  max-width: 200px;
}
.sheet-tile-meta {
  display: flex;
  flex-direction: column;
  gap: 2px;
  font-size: 12px;
}
.sheet-tile-meta strong {
  color: var(--jtl-dark-blue);
  font-weight: 700;
}
.sheet-tile-meta .slug {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--jtl-orange);
}
.sheet-tile-meta .muted {
  font-family: var(--font-mono);
  font-size: 10px;
  word-break: break-all;
  color: var(--jtl-text-muted);
}

@media print {
  .site-header, .site-footer { display: none; }
  .qr-sheet main { padding: 0; }
  .sheet-tile { border-style: dashed; }
}