:root {
  color-scheme: dark;
  --bg: #07111d;
  --surface: #0f1b29;
  --surface-raised: #142334;
  --surface-muted: #18283a;
  --surface-dark: #07111d;
  --surface-dark-2: #10243a;

  --ink: #e7eef7;
  --ink-soft: #9fb0c3;
  --ink-faint: #718399;
  --line: #26384b;
  --line-strong: #36506a;

  --blue: #4b9bd8;
  --blue-strong: #68afe4;
  --blue-soft: #122f49;

  --amber: #e7a63b;
  --amber-soft: #3a2a12;
  --green: #4fc78a;
  --green-soft: #123524;
  --red: #ff7166;
  --red-soft: #3d1c1d;
  --violet: #a991ff;
  --violet-soft: #272044;

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 22px;

  --shadow-sm: 0 1px 2px rgba(0,0,0,.24), 0 1px 5px rgba(0,0,0,.16);
  --shadow-md: 0 10px 28px rgba(0,0,0,.26);
  --shadow-lg: 0 24px 54px rgba(0,0,0,.40);

  --control-h: 42px;
  --transition: 160ms ease;
}

* { box-sizing: border-box; }
html { background: var(--bg); }
body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at top left, rgba(31,95,153,.07), transparent 32rem),
    var(--bg);
  font-family: 'IBM Plex Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
button, input, select, textarea { -webkit-tap-highlight-color: transparent; }
h1, h2, h3 { font-family: 'Space Grotesk', 'IBM Plex Sans', sans-serif; margin: 0; color: var(--ink); }
.mono { font-family: 'IBM Plex Mono', ui-monospace, SFMono-Regular, monospace; }

.shell, .app-shell {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 20px 0 72px;
}
.app-content { min-width: 0; }

/* ---------- App header ---------- */
.titleblock, .app-header {
  position: relative;
  overflow: visible;
  border: 0;
  border-radius: var(--radius-lg);
  padding: 17px 18px;
  margin-bottom: 12px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: linear-gradient(135deg, var(--surface-dark), var(--surface-dark-2));
  color: #fff;
  gap: 16px;
  box-shadow: var(--shadow-md);
}
.titleblock::after {
  content: "";
  position: absolute;
  left: 18px;
  right: 18px;
  bottom: 0;
  height: 3px;
  border-radius: 999px 999px 0 0;
  background: linear-gradient(90deg, #4fa3e3, #73c7f2);
  opacity: .95;
}
.titleblock .eyebrow {
  font-size: 10px;
  font-weight: 700;
  color: #93b7d8;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.titleblock .title {
  font-size: clamp(17px, 2.2vw, 21px);
  line-height: 1.2;
  font-weight: 700;
  margin-top: 3px;
  color: #fff;
}
.titleblock .status-pill { color: #c7d7e7; }
.status-pill {
  font-size: 11px;
  font-family: 'IBM Plex Mono', monospace;
  white-space: nowrap;
  padding: 5px 8px;
  border-radius: 999px;
  background: rgba(255,255,255,.08);
}
.status-pill.offline { color: #ffd7d2; background: rgba(180,35,24,.22); }
.status-pill.queued { color: #ffe6b6; background: rgba(168,100,8,.22); }
.titleblock .btn.secondary {
  background: rgba(255,255,255,.09);
  border-color: rgba(255,255,255,.18);
  color: #fff;
}
.titleblock .btn.secondary:hover { background: rgba(255,255,255,.16); }
.titleblock .project-switch > .mono { color: #9fb3c8 !important; }

/* ---------- Primary navigation ---------- */
.tabs, .app-nav {
  display: flex;
  gap: 5px;
  overflow-x: auto;
  scrollbar-width: none;
  margin: 0 0 20px;
  padding: 6px;
  background: rgba(255,255,255,.88);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  backdrop-filter: blur(12px);
}
.tabs::-webkit-scrollbar { display: none; }
.tab-btn {
  border: 0;
  background: transparent;
  color: var(--ink-soft);
  font-weight: 650;
  font-size: 13px;
  min-height: 38px;
  padding: 8px 14px;
  border-radius: 9px;
  cursor: pointer;
  white-space: nowrap;
  flex: 0 0 auto;
  font-family: inherit;
  transition: background var(--transition), color var(--transition), transform var(--transition);
}
.tab-btn:hover { background: var(--surface-muted); color: var(--ink); }
.tab-btn.active {
  background: var(--blue);
  color: #fff;
  box-shadow: 0 4px 12px rgba(31,95,153,.22);
}

/* ---------- Cards & sections ---------- */
.module-menu-dropdown {
  position: fixed;
  top: 60px;
  right: 8px;
  z-index: 200;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 6px 20px rgba(0,0,0,.12);
  padding: 10px;
  min-width: 230px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.module-menu-dropdown > button,
.module-menu-dropdown > select {
  width: 100%;
  text-align: left;
}

.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 16px;
  margin-bottom: 12px;
  box-shadow: var(--shadow-sm);
}
.record-card {
  position: relative;
  overflow: hidden;
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}
.record-card:hover {
  border-color: var(--line-strong);
  box-shadow: 0 7px 20px rgba(15,29,45,.07);
}
.section-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin: 2px 0 14px;
  gap: 12px;
}
.section-header h2 {
  font-size: clamp(20px, 2vw, 24px);
  line-height: 1.2;
  letter-spacing: -.015em;
}
.subtitle {
  font-size: 13px;
  line-height: 1.45;
  color: var(--ink-soft);
  margin-top: 3px;
}

/* ---------- Buttons ---------- */
.btn {
  min-height: var(--control-h);
  border: 1px solid transparent;
  background: var(--blue);
  color: #fff;
  border-radius: 9px;
  padding: 9px 14px;
  font-size: 13px;
  font-weight: 650;
  line-height: 1;
  cursor: pointer;
  font-family: inherit;
  box-shadow: 0 1px 1px rgba(15,29,45,.04);
  transition: background var(--transition), border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}
.btn:hover { background: var(--blue-strong); box-shadow: 0 4px 10px rgba(31,95,153,.16); }
.btn:active { transform: translateY(1px); }
.btn.secondary {
  background: var(--surface);
  color: var(--ink);
  border-color: var(--line-strong);
}
.btn.secondary:hover { background: var(--surface-muted); border-color: var(--line-strong); box-shadow: none; }
.btn.danger {
  background: var(--surface);
  color: var(--red);
  border-color: #efb8b2;
}
.btn.danger:hover { background: var(--red-soft); border-color: #e89d95; box-shadow: none; }
.btn:disabled { opacity: .45; cursor: default; transform: none; box-shadow: none; }
.compact-btn, .icon-btn {
  min-height: 34px !important;
  height: 34px;
  padding: 6px 10px !important;
}
.icon-btn { min-width: 36px; }
.link-btn {
  background: none;
  border: 0;
  color: var(--blue);
  font-weight: 650;
  cursor: pointer;
  padding: 0;
  font-size: 13px;
  font-family: inherit;
}

/* ---------- Form system ---------- */
.field { display: block; margin-bottom: 13px; }
.field .label {
  font-size: 10.5px;
  font-weight: 700;
  color: var(--ink-soft);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: .065em;
}
input, select, textarea {
  width: 100%;
  min-height: var(--control-h);
  box-sizing: border-box;
  border: 1px solid var(--line-strong);
  border-radius: 9px;
  padding: 9px 11px;
  font-size: 14px;
  font-family: inherit;
  color: var(--ink);
  background: var(--surface);
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition), background var(--transition);
}
textarea { min-height: 84px; resize: vertical; line-height: 1.45; }
input::placeholder, textarea::placeholder { color: var(--ink-faint); }
input:hover, select:hover, textarea:hover { border-color: var(--line-strong); }
input:focus, select:focus, textarea:focus {
  border-color: #6e9fca;
  box-shadow: 0 0 0 3px rgba(31,95,153,.11);
}
input[type="checkbox"], input[type="radio"] {
  width: auto;
  min-height: 0;
  accent-color: var(--blue);
  flex-shrink: 0;
}

/* ---------- Tags / chips ---------- */
.tag {
  display: inline-flex;
  align-items: center;
  max-width: 100%;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 12px;
  line-height: 1.35;
  font-weight: 650;
  color: var(--blue);
  background: var(--blue-soft);
  padding: 5px 8px;
  border-radius: 7px;
  border: 1px solid rgba(31,95,153,.12);
  white-space: normal;
  overflow-wrap: anywhere;
  word-break: break-word;
}
.chip {
  display: inline-flex;
  align-items: center;
  max-width: 100%;
  min-height: 28px;
  font-size: 11.5px;
  line-height: 1.25;
  font-weight: 700;
  padding: 5px 9px;
  border-radius: 999px;
  white-space: normal;
  overflow-wrap: anywhere;
  border: 1px solid transparent;
  cursor: pointer;
  font-family: inherit;
}
.chip.grey { color: var(--ink-soft); background: var(--surface-muted); border-color: var(--line); }
.chip.amber { color: #8c5608; background: var(--amber-soft); border-color: #f5ddb1; }
.chip.green { color: #146c44; background: var(--green-soft); border-color: #ccebdc; }
.chip.red { color: #a1281f; background: var(--red-soft); border-color: #f3cfcb; }
.type-chip { background: var(--violet-soft); color: var(--violet); border-color: #e0d5ff; }
.location-chip { background: var(--blue-soft); color: var(--blue); border-color: #d8e8f6; }
.record-equipment-tag { font-size: 12px; padding: 5px 8px; }

/* ---------- Shared record-card anatomy ---------- */
.row { display: flex; align-items: center; justify-content: space-between; gap: 10px; min-width: 0; }
.stack { display: flex; flex-direction: column; gap: 10px; }
.record-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  min-width: 0;
}
.record-header-main {
  display: flex;
  align-items: flex-start;
  gap: 9px;
  flex: 1 1 auto;
  min-width: 0;
}
.record-title { flex: 1 1 auto; min-width: 0; }
.record-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 6px;
  flex-wrap: wrap;
  flex: 0 0 auto;
}
.record-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  flex-wrap: wrap;
}
.record-tags {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
  min-width: 0;
}
.record-card .tag,
.record-card .record-chip {
  max-width: 100%;
  white-space: normal;
  overflow-wrap: anywhere;
  word-break: break-word;
  line-height: 1.35;
}
.collapse-toggle { cursor: pointer; min-width: 0; }
.collapse-chevron {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  margin-top: 1px;
  border-radius: 6px;
  transition: transform .15s, background var(--transition);
  color: var(--ink-soft);
  font-size: 11px;
}
.collapse-toggle:hover .collapse-chevron { background: var(--surface-muted); }
.collapse-chevron.open { transform: rotate(90deg); }

/* ---------- Progress ---------- */
.bar-track {
  background: var(--line);
  border-radius: 999px;
  height: 8px;
  overflow: hidden;
}
.bar-fill {
  height: 100%;
  border-radius: 999px;
  transition: width .35s ease;
}

/* ---------- Dashboard ---------- */
.stat-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 18px;
}
.stat-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 16px;
  min-width: 0;
  box-shadow: var(--shadow-sm);
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}
.stat-card[style*="cursor:pointer"]:hover {
  border-color: var(--line-strong);
  box-shadow: 0 7px 18px rgba(15,29,45,.07);
  transform: translateY(-1px);
}
.stat-label {
  font-size: 10.5px;
  font-weight: 700;
  color: var(--ink-soft);
  text-transform: uppercase;
  letter-spacing: .055em;
}
.stat-value {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 30px;
  line-height: 1;
  font-weight: 700;
  margin-top: 8px;
  letter-spacing: -.02em;
}
.stat-sub { font-size: 12px; color: var(--ink-soft); margin-top: 4px; }

/* ---------- Menus ---------- */
.project-switch { position: relative; }
.project-menu {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  margin-top: 0;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 12px;
  box-shadow: var(--shadow-lg);
  z-index: 50;
  min-width: min(290px, calc(100vw - 32px));
  padding: 7px;
}
.project-menu button {
  display: block;
  width: 100%;
  text-align: left;
  background: none;
  border: 0;
  padding: 9px 10px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 13px;
  color: var(--ink);
  font-family: inherit;
}
.project-menu button:hover { background: var(--surface-muted); }

/* ---------- Attachments ---------- */
.attachment-thumb {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  max-width: 100%;
  border: 1px solid var(--line);
  border-radius: 9px;
  padding: 5px 8px;
  font-size: 12px;
  margin: 5px 5px 0 0;
  background: var(--surface-muted);
  cursor: pointer;
  transition: border-color var(--transition), background var(--transition);
}
.attachment-thumb:hover { border-color: #9bb9d7; background: var(--blue-soft); color: var(--blue); }
.attachment-thumb img { width: 32px; height: 32px; object-fit: cover; border-radius: 6px; }

/* ---------- Modal ---------- */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(7,18,30,.62);
  backdrop-filter: blur(5px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 100;
  padding: 20px;
}
.modal-overlay.hidden { display: none; }
.modal-box {
  position: relative;
  background: var(--surface);
  border: 1px solid rgba(255,255,255,.5);
  border-radius: var(--radius-lg);
  max-width: 520px;
  width: 100%;
  max-height: 88vh;
  overflow: auto;
  padding: 24px 20px 20px;
  box-shadow: var(--shadow-lg);
}
.modal-close {
  position: absolute;
  top: 8px;
  right: 10px;
  width: 34px;
  height: 34px;
  border: 0;
  border-radius: 8px;
  background: var(--surface-muted);
  font-size: 16px;
  cursor: pointer;
  color: var(--ink-soft);
}

/* ---------- Authentication ---------- */
.auth-wrap {
  width: min(420px, calc(100% - 32px));
  margin: min(12vh, 100px) auto;
  padding: 0;
}
.auth-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  padding: 30px 26px;
  box-shadow: var(--shadow-lg);
}
.auth-card::before {
  content: "QC";
  display: flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  margin-bottom: 20px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--surface-dark), var(--blue));
  color: #fff;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: .05em;
}
.auth-title { font-size: 25px; font-weight: 700; margin-bottom: 5px; }
.auth-sub { font-size: 13px; line-height: 1.45; color: var(--ink-soft); margin-bottom: 21px; }
.auth-error { background: var(--red-soft); color: var(--red); font-size: 13px; padding: 9px 11px; border-radius: 9px; margin-bottom: 13px; }

/* ---------- Choice chips ---------- */
.chip-option { position: relative; display: inline-flex; }
.chip-option input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.chip-option-label {
  padding: 7px 13px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  font-size: 13px;
  cursor: pointer;
  background: var(--surface);
  color: var(--ink);
  user-select: none;
  transition: background var(--transition), border-color var(--transition), color var(--transition);
}
.chip-option input:checked + .chip-option-label { background: var(--blue); color: #fff; border-color: var(--blue); }
.chip-option input:focus-visible + .chip-option-label { outline: 3px solid rgba(31,95,153,.16); outline-offset: 1px; }



/* ---------- Appearance themes ---------- */
html[data-theme="light"] {
  color-scheme: light;
  --bg: #eef2f7;
  --surface: #ffffff;
  --surface-raised: #ffffff;
  --surface-muted: #f6f8fb;
  --surface-dark: #0f1d2d;
  --surface-dark-2: #16283d;

  --ink: #152235;
  --ink-soft: #64748b;
  --ink-faint: #94a3b8;
  --line: #dce4ee;
  --line-strong: #cbd5e1;

  --blue: #1f5f99;
  --blue-strong: #174b7a;
  --blue-soft: #e8f1fa;

  --amber: #a86408;
  --amber-soft: #fff2d8;
  --green: #16794b;
  --green-soft: #e7f7ef;
  --red: #b42318;
  --red-soft: #fdecea;
  --violet: #6d4cc7;
  --violet-soft: #f0ebff;

  --shadow-sm: 0 1px 2px rgba(15,29,45,.05), 0 1px 4px rgba(15,29,45,.04);
  --shadow-md: 0 8px 24px rgba(15,29,45,.08);
  --shadow-lg: 0 22px 48px rgba(15,29,45,.16);
}

html[data-theme="dark"] body {
  background:
    radial-gradient(circle at top left, rgba(75,155,216,.11), transparent 34rem),
    linear-gradient(180deg, #07111d 0%, #091522 100%);
}

html[data-theme="light"] body {
  background:
    radial-gradient(circle at top left, rgba(31,95,153,.07), transparent 32rem),
    var(--bg);
}

html[data-theme="dark"] .titleblock,
html[data-theme="dark"] .app-header {
  background: linear-gradient(135deg, #08131f, #10273d);
  border: 1px solid #20374e;
}

html[data-theme="dark"] .tabs,
html[data-theme="dark"] .app-nav {
  background: rgba(15,27,41,.94);
  border-color: var(--line);
}

html[data-theme="dark"] .card,
html[data-theme="dark"] .stat-card,
html[data-theme="dark"] .auth-card,
html[data-theme="dark"] .modal-box,
html[data-theme="dark"] .project-menu {
  background: linear-gradient(180deg, var(--surface-raised), var(--surface));
}

html[data-theme="dark"] input,
html[data-theme="dark"] select,
html[data-theme="dark"] textarea {
  background: #0b1724;
  color: var(--ink);
  border-color: var(--line-strong);
}

html[data-theme="dark"] input:focus,
html[data-theme="dark"] select:focus,
html[data-theme="dark"] textarea:focus {
  background: #0d1b2a;
  border-color: #579ed4;
  box-shadow: 0 0 0 3px rgba(75,155,216,.16);
}

html[data-theme="dark"] .btn.secondary {
  background: #142334;
  color: var(--ink);
  border-color: var(--line-strong);
}

html[data-theme="dark"] .btn.secondary:hover {
  background: #1a2d42;
}

html[data-theme="dark"] .btn.danger {
  background: #1c2028;
}

html[data-theme="dark"] .attachment-thumb {
  background: var(--surface-muted);
}

html[data-theme="dark"] .chip.grey {
  color: #b7c4d2;
}

html[data-theme="dark"] .type-chip {
  color: #c0afff;
}

html[data-theme="dark"] .location-chip {
  color: #8dc4ee;
}

html[data-theme="dark"] .record-card:hover {
  border-color: #3a5874;
  box-shadow: 0 8px 22px rgba(0,0,0,.22);
}

/* Account Settings appearance selector */
.theme-picker {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}
.theme-choice {
  position: relative;
  display: grid;
  grid-template-columns: 56px 1fr 22px;
  align-items: center;
  gap: 11px;
  width: 100%;
  min-height: 72px;
  padding: 10px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-md);
  background: var(--surface-muted);
  color: var(--ink);
  text-align: left;
  font: inherit;
  cursor: pointer;
  transition: border-color var(--transition), background var(--transition), box-shadow var(--transition);
}
.theme-choice:hover {
  border-color: var(--blue);
}
.theme-choice.active {
  border-color: var(--blue);
  background: var(--blue-soft);
  box-shadow: 0 0 0 2px rgba(75,155,216,.10);
}
.theme-choice strong {
  display: block;
  font-size: 13px;
  margin-bottom: 3px;
}
.theme-choice small {
  display: block;
  color: var(--ink-soft);
  font-size: 11px;
}
.theme-check {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--blue);
  color: #fff;
  font-size: 12px;
  opacity: 0;
}
.theme-choice.active .theme-check { opacity: 1; }

.theme-preview {
  width: 56px;
  height: 45px;
  border-radius: 8px;
  padding: 7px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  border: 1px solid rgba(127,145,165,.28);
  box-shadow: 0 2px 8px rgba(0,0,0,.10);
}
.theme-preview span {
  display: block;
  height: 5px;
  border-radius: 999px;
}
.dark-preview { background: #08131f; }
.dark-preview span:nth-child(1) { width: 75%; background: #4b9bd8; }
.dark-preview span:nth-child(2) { width: 95%; background: #314961; }
.dark-preview span:nth-child(3) { width: 58%; background: #23384d; }
.light-preview { background: #f4f7fa; }
.light-preview span:nth-child(1) { width: 75%; background: #1f5f99; }
.light-preview span:nth-child(2) { width: 95%; background: #d2dce7; }
.light-preview span:nth-child(3) { width: 58%; background: #e1e7ee; }

@media (max-width: 520px) {
  .theme-picker { grid-template-columns: 1fr; }
}

@media print {
  html[data-theme="dark"],
  html[data-theme="light"] {
    color-scheme: light;
  }
}



/* ---------- Blackout theme ---------- */
html[data-theme="blackout"] {
  color-scheme: dark;
  --bg: #000000;
  --surface: #050505;
  --surface-raised: #090909;
  --surface-muted: #111111;
  --surface-dark: #000000;
  --surface-dark-2: #050505;

  --ink: #ffffff;
  --ink-soft: #d6d6d6;
  --ink-faint: #a5a5a5;
  --line: #232323;
  --line-strong: #3a3a3a;

  --blue: #63b8ff;
  --blue-strong: #8bcbff;
  --blue-soft: #0b2436;

  --amber: #ffc65c;
  --amber-soft: #352400;
  --green: #63dda0;
  --green-soft: #08261a;
  --red: #ff7b72;
  --red-soft: #321011;
  --violet: #c4adff;
  --violet-soft: #22193c;

  --shadow-sm: 0 1px 2px rgba(255,255,255,.03);
  --shadow-md: 0 10px 28px rgba(0,0,0,.8);
  --shadow-lg: 0 24px 54px rgba(0,0,0,.9);
}

html[data-theme="blackout"] body {
  background: #000000;
  color: #ffffff;
}

html[data-theme="blackout"] .titleblock,
html[data-theme="blackout"] .app-header,
html[data-theme="blackout"] .tabs,
html[data-theme="blackout"] .app-nav,
html[data-theme="blackout"] .card,
html[data-theme="blackout"] .stat-card,
html[data-theme="blackout"] .auth-card,
html[data-theme="blackout"] .modal-box,
html[data-theme="blackout"] .project-menu {
  background: #050505;
  border-color: #292929;
}

html[data-theme="blackout"] input,
html[data-theme="blackout"] select,
html[data-theme="blackout"] textarea {
  background: #000000;
  color: #ffffff;
  border-color: #3a3a3a;
}

html[data-theme="blackout"] .btn.secondary {
  background: #0b0b0b;
  color: #ffffff;
  border-color: #3a3a3a;
}

html[data-theme="blackout"] .btn.secondary:hover {
  background: #151515;
}

html[data-theme="blackout"] .attachment-thumb {
  background: #101010;
}

.blackout-preview { background: #000000; }
.blackout-preview span:nth-child(1) { width: 75%; background: #ffffff; }
.blackout-preview span:nth-child(2) { width: 95%; background: #555555; }
.blackout-preview span:nth-child(3) { width: 58%; background: #2f2f2f; }

/* Inspector queue status chips */
.inspector-queue-item {
  align-items: center;
  gap: 12px;
}
.inspector-queue-copy {
  flex: 1 1 auto;
  min-width: 0;
}
.inspector-queue-status {
  flex: 0 0 auto;
}
.inspector-queue-status .chip {
  white-space: nowrap;
  min-width: max-content;
}
.inspector-queue-status .chip.amber {
  color: #5b3700;
  background: #ffd991;
  border-color: #ffe6b8;
}
html[data-theme="dark"] .inspector-queue-status .chip.amber,
html[data-theme="blackout"] .inspector-queue-status .chip.amber {
  color: #14100a;
  background: #f5c96d;
  border-color: #ffe5a7;
}

/* Linked item tag uses informational cyan/teal, not success/warning/danger */
.linked-chip {
  color: #0d6971;
  background: #dff7f8;
  border-color: #b9e9ec;
}
html[data-theme="dark"] .linked-chip,
html[data-theme="blackout"] .linked-chip {
  color: #8cebf1;
  background: #0b3136;
  border-color: #17525a;
}

@media (max-width: 520px) {
  .inspector-queue-item {
    align-items: flex-start;
    flex-wrap: wrap;
  }
  .inspector-queue-copy {
    flex: 1 1 calc(100% - 104px);
  }
  .inspector-queue-status {
    margin-left: auto;
  }
}

@media (max-width: 360px) {
  .inspector-queue-copy {
    flex-basis: 100%;
  }
  .inspector-queue-status {
    margin-left: 0;
  }
}

/* ---------- Responsive ---------- */
@media (min-width: 900px) {
  .app-content { padding: 0 2px; }
  .card { padding: 18px; }
}

@media (max-width: 820px) {
  .shell, .app-shell {
    width: min(100% - 20px, 760px);
    padding-top: 10px;
  }
  .stat-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .record-header { align-items: flex-start; }
}

@media (max-width: 640px) {
  :root { --control-h: 44px; }
  body { background: var(--bg); }
  .shell, .app-shell {
    width: 100%;
    padding: 0 10px 92px;
  }

  .titleblock, .app-header {
    margin-left: -10px;
    margin-right: -10px;
    margin-bottom: 10px;
    border-radius: 0 0 16px 16px;
    padding: calc(13px + env(safe-area-inset-top)) 13px 14px;
    gap: 10px;
  }
  .titleblock::after { left: 13px; right: 13px; }
  .titleblock .eyebrow { font-size: 9px; }
  .titleblock .title { font-size: 17px; }
  .titleblock .status-pill {
    max-width: 110px;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  /* Mobile app-like bottom navigation. It remains horizontally scrollable for all modules. */
  .tabs, .app-nav {
    position: fixed;
    left: 8px;
    right: 8px;
    bottom: max(8px, env(safe-area-inset-bottom));
    z-index: 40;
    margin: 0;
    padding: 6px;
    border-radius: 14px;
    box-shadow: 0 12px 34px rgba(15,29,45,.20);
    background: rgba(255,255,255,.96);
  }
  .tab-btn {
    min-height: 42px;
    padding: 8px 13px;
    border-radius: 9px;
  }

  .card {
    padding: 13px;
    border-radius: 13px;
    margin-bottom: 10px;
  }
  .record-card:hover { transform: none; box-shadow: var(--shadow-sm); }
  .section-header { align-items: flex-start; }
  .section-header h2 { font-size: 21px; }

  .record-header {
    flex-direction: column;
    gap: 10px;
  }
  .record-header-main { width: 100%; }
  .record-actions {
    width: 100%;
    justify-content: flex-end;
    padding-top: 1px;
  }
  .record-footer { align-items: flex-start; }
  .record-card .btn { max-width: 100%; }
  .record-card .chip { font-size: 11.5px; }

  .stat-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 9px; }
  .stat-card { padding: 14px; }
  .stat-value { font-size: 27px; }

  .project-menu {
    position: fixed;
    top: max(68px, calc(env(safe-area-inset-top) + 58px));
    right: 10px;
    left: 10px;
    min-width: 0;
    max-height: calc(100vh - 92px);
    overflow-y: auto;
  }

  input, select, textarea { font-size: 16px; } /* prevents iOS zoom */
}

@media (max-width: 420px) {
  .shell, .app-shell { padding-left: 8px; padding-right: 8px; }
  .titleblock, .app-header { margin-left: -8px; margin-right: -8px; }
  .card { padding: 12px; }
  .record-actions { gap: 5px; }
  .record-actions .btn { padding: 6px 9px !important; font-size: 12px; }
  .record-footer .record-actions { width: auto; margin-left: auto; }
  .stat-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 350px) {
  .stat-grid { grid-template-columns: 1fr; }
  .record-actions { justify-content: flex-start; }
  .titleblock .status-pill { display: none; }
}

@media print {
  .no-print, .tabs, .app-nav, .titleblock .project-switch { display: none !important; }
  html, body { background: var(--surface); }
  .shell, .app-shell { width: 100%; max-width: none; padding: 0; }
  .titleblock { background: var(--surface); color: #000; box-shadow: none; border: 1px solid #bbb; }
  .titleblock .title, .titleblock .eyebrow { color: #000; }
  .card, .stat-card { box-shadow: none; break-inside: avoid; }
}


/* ---------- v2.7 mobile navigation, sticky headers, and report tables ---------- */
.module-sticky-header {
  position: sticky;
  top: 0;
  z-index: 24;
  background: var(--bg);
  padding-top: 8px;
  padding-bottom: 8px;
  box-shadow: 0 8px 14px rgba(0,0,0,.08);
}
.dashboard-sticky { margin-bottom: 12px; }
.table-scroll { width:100%; overflow-x:auto; -webkit-overflow-scrolling:touch; }
.data-table { width:100%; border-collapse:collapse; font-size:13px; }
.data-table th { text-align:left; color:var(--ink-soft); font-size:11px; text-transform:uppercase; letter-spacing:.04em; font-weight:700; border-bottom:1px solid var(--line); padding:8px 6px; white-space:nowrap; }
.data-table td { padding:9px 6px; border-bottom:1px solid var(--line); vertical-align:middle; }
.status-cell { min-width:118px; }
.status-cell .chip { white-space:nowrap; min-width:max-content; word-break:normal; overflow-wrap:normal; }
.form-grid-2 { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:10px 12px; }
.sticky-control-card { margin-bottom:8px; }

@media (max-width:640px) {
  .module-sticky-header { top:0; }
  .form-grid-2 { grid-template-columns:1fr; }
  .app-nav { scroll-behavior:auto; }
}

.module-sticky-controls {
  position: sticky;
  top: 0;
  z-index: 25;
  background: var(--bg);
  padding: 8px 0 6px;
  margin-bottom: 6px;
  max-height: min(52vh, 460px);
  overflow-y: auto;
  overscroll-behavior: contain;
}
.module-sticky-controls .module-sticky-header {
  position: static;
  box-shadow: none;
  padding-top: 0;
}
@media (max-width:640px) {
  .module-sticky-controls { max-height: 46vh; }
}


/* ---------- v2.9 mobile forms and searchable target selectors ---------- */
.search-picker { position: relative; width: 100%; }
.search-picker-menu {
  position: absolute;
  left: 0;
  right: 0;
  top: calc(100% + 5px);
  z-index: 80;
  max-height: min(320px, 42vh);
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  padding: 6px;
  border: 1px solid var(--line-strong);
  border-radius: 10px;
  background: var(--surface-raised);
  box-shadow: var(--shadow-lg);
}
.search-picker-menu[hidden] { display: none !important; }
.search-picker-option {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 3px;
  width: 100%;
  border: 0;
  border-radius: 8px;
  padding: 10px 11px;
  background: transparent;
  color: var(--ink);
  text-align: left;
  font: inherit;
  cursor: pointer;
}
.search-picker-option + .search-picker-option { border-top: 1px solid var(--line); border-radius: 0; }
.search-picker-option:hover, .search-picker-option:focus { background: var(--blue-soft); outline: none; }
.search-picker-option span { font-size: 13px; font-weight: 700; overflow-wrap: anywhere; }
.search-picker-option small { font-size: 11px; line-height: 1.35; color: var(--ink-soft); overflow-wrap: anywhere; }
.search-picker-empty { padding: 11px; color: var(--ink-soft); font-size: 12px; }
.entry-form { width: 100%; }

@media (max-width: 640px) {
  /* New-record forms become normal full-width document sections. This lets the
     form consume the screen naturally and pushes record cards below it. */
  .module-sticky-controls:has(.entry-form) {
    position: relative;
    top: auto;
    max-height: none;
    overflow: visible;
    overscroll-behavior: auto;
    z-index: 20;
  }
  .module-sticky-header:has(.entry-form) {
    position: relative;
    top: auto;
    z-index: 20;
  }
  .entry-form {
    width: 100%;
    max-width: none;
    max-height: none;
    overflow: visible;
  }

  /* iOS-safe replacement for datalist. */
  .search-picker-menu {
    position: relative;
    top: 4px;
    max-height: 300px;
    margin-bottom: 6px;
    box-shadow: var(--shadow-md);
  }
}

/* v3.4 search clear buttons and add-form actions */
.search-clear-wrap { position: relative; width: 100%; min-width: 0; }
.search-clear-wrap > input:not([type="hidden"]) { width: 100%; padding-right: 40px; }
.search-clear-btn {
  position: absolute;
  top: 50%;
  right: 8px;
  transform: translateY(-50%);
  width: 28px;
  height: 28px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 50%;
  background: transparent;
  color: var(--ink-soft);
  font-size: 20px;
  line-height: 1;
  cursor: pointer;
  z-index: 4;
}
.search-clear-btn:hover, .search-clear-btn:focus-visible { background: var(--blue-soft); color: var(--ink); outline: none; }
.search-clear-wrap:has(> input:not([type="hidden"]):placeholder-shown) > .search-clear-btn { opacity: 0; pointer-events: none; }
.form-actions { display: flex; align-items: center; justify-content: flex-start; gap: 8px; flex-wrap: wrap; margin-top: 4px; }

/* v3.6 loading treatment */
.boot-loader{position:fixed;inset:0;display:grid;place-items:center;background:var(--bg,#07111D);z-index:9999}
.boot-nut{font-size:54px;line-height:1;color:var(--blue,#4aa3df);animation:qcNutSpin 1.05s linear infinite}
.ptr-indicator{font-size:0!important;display:flex!important;justify-content:center;align-items:center;pointer-events:none}
.ptr-spinner{display:inline-block;width:26px;height:26px;border:3px solid currentColor;border-right-color:transparent;border-radius:50%;animation:qcNutSpin .8s linear infinite}
@keyframes qcNutSpin{to{transform:rotate(360deg)}}

/* v3.7 biometric settings */
.biometric-setting-row{display:flex;align-items:center;justify-content:space-between;gap:18px}
.switch{position:relative;display:inline-flex;width:48px;height:28px;flex:0 0 auto}
.switch input{opacity:0;width:0;height:0;position:absolute}
.switch-slider{position:absolute;inset:0;border-radius:999px;background:var(--surface-muted);border:1px solid var(--line);cursor:pointer;transition:.2s ease}
.switch-slider:before{content:"";position:absolute;width:20px;height:20px;left:3px;top:3px;border-radius:50%;background:var(--ink-soft);transition:.2s ease}
.switch input:checked + .switch-slider{background:var(--blue);border-color:var(--blue)}
.switch input:checked + .switch-slider:before{transform:translateX(20px);background:#fff}
.switch input:disabled + .switch-slider{opacity:.45;cursor:not-allowed}
.biometric-prompt{z-index:1000}
/* Pull-to-sync indicator must never appear until an actual pull gesture begins. */
.ptr-indicator{opacity:0;transform:translateY(-40px)}

/* ---------- v3.8 public product landing ---------- */
.landing-page{--landing-bg:#050b12;--landing-ink:#f7f9fc;--landing-soft:#aeb9c6;--landing-blue:#2797ff;--landing-line:rgba(255,255,255,.12);min-height:100vh;background:var(--landing-bg);color:var(--landing-ink);font-family:'IBM Plex Sans',system-ui,sans-serif;overflow-x:hidden}
.landing-page *{box-sizing:border-box}
.landing-page button,.landing-page a{font:inherit}
.landing-nav{position:sticky;top:0;z-index:80;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:24px;width:100%;padding:16px clamp(22px,5vw,72px);background:rgba(5,11,18,.78);border-bottom:1px solid rgba(255,255,255,.07);backdrop-filter:blur(22px) saturate(160%);-webkit-backdrop-filter:blur(22px) saturate(160%)}
.landing-brand{justify-self:start;display:flex;align-items:center;gap:10px;background:none;border:0;color:#fff;font-weight:700;font-size:18px;cursor:pointer;padding:0}
.landing-brand-mark{display:grid;place-items:center;width:38px;height:38px;border-radius:11px;background:linear-gradient(145deg,#0d75d8,#4eb1ff);box-shadow:0 10px 25px rgba(39,151,255,.22);font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:14px;letter-spacing:-.04em}
.landing-nav-links{display:flex;align-items:center;gap:30px}
.landing-nav-links a{color:#ccd5df;text-decoration:none;font-size:13px;font-weight:600;transition:color .2s ease}
.landing-nav-links a:hover{color:#fff}
.landing-nav-actions{justify-self:end;display:flex;align-items:center;gap:10px}
.landing-btn{border:0;border-radius:999px;padding:11px 20px;font-weight:600;cursor:pointer;transition:transform .2s ease,background .2s ease,border-color .2s ease,box-shadow .2s ease;color:#fff}
.landing-btn:hover{transform:translateY(-1px)}
.landing-btn-primary{background:linear-gradient(135deg,#168cff,#54b7ff);box-shadow:0 12px 34px rgba(29,146,255,.24)}
.landing-btn-primary:hover{box-shadow:0 16px 40px rgba(29,146,255,.34)}
.landing-btn-ghost{background:rgba(255,255,255,.035);border:1px solid rgba(255,255,255,.3)}
.landing-btn-large{padding:14px 27px;font-size:15px}
.landing-hero{display:grid;grid-template-columns:minmax(0,.92fr) minmax(440px,1.08fr);min-height:min(820px,calc(100svh - 71px));align-items:center;gap:clamp(34px,5vw,82px);padding:clamp(64px,9vw,118px) clamp(24px,6vw,88px);background:radial-gradient(circle at 76% 20%,rgba(43,142,225,.12),transparent 34%),linear-gradient(180deg,#06101b,#07111d 65%,#0a1521)}
.landing-hero-copy{max-width:690px}
.landing-eyebrow{color:#4daeff;font-size:12px;letter-spacing:.16em;font-weight:700;margin-bottom:18px}
.landing-hero h1{font-family:'Space Grotesk',sans-serif;font-size:clamp(52px,6.3vw,92px);line-height:.98;letter-spacing:-.055em;margin:0 0 28px;color:#fff}
.landing-hero h1 span{background:linear-gradient(100deg,#2c9fff,#79caff);-webkit-background-clip:text;background-clip:text;color:transparent}
.landing-hero-copy>p{max-width:650px;color:#bdc8d3;font-size:clamp(17px,1.6vw,22px);line-height:1.58;margin:0 0 30px}
.landing-hero-actions{display:flex;gap:12px;flex-wrap:wrap}
.landing-proof-row{display:flex;gap:24px;flex-wrap:wrap;color:#9eacba;font-size:13px;margin-top:30px}
.landing-hero-media{position:relative;border-radius:32px;overflow:hidden;aspect-ratio:16/11;box-shadow:0 45px 95px rgba(0,0,0,.45);border:1px solid rgba(255,255,255,.12);background:#101820}
.landing-hero-media:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 55%,rgba(4,10,16,.45));pointer-events:none}
.landing-hero-media video{width:100%;height:100%;object-fit:cover;display:block}
.landing-media-glass{position:absolute;z-index:2;left:22px;bottom:22px;display:flex;align-items:center;gap:9px;padding:10px 14px;border:1px solid rgba(255,255,255,.2);border-radius:999px;background:rgba(5,12,18,.48);backdrop-filter:blur(14px);font-size:12px;color:#e5edf5}
.landing-live-dot{width:8px;height:8px;border-radius:50%;background:#55d68c;box-shadow:0 0 0 5px rgba(85,214,140,.12)}
.landing-feature-strip{display:grid;grid-template-columns:repeat(6,1fr);gap:0;background:#fff;color:#0a1727;padding:0 clamp(24px,5vw,72px)}
.landing-feature{padding:38px 22px 42px;text-align:center;border-right:1px solid #e8edf2}
.landing-feature:last-child{border-right:0}
.landing-feature-icon{width:48px;height:48px;margin:0 auto 14px;display:grid;place-items:center;color:#168df5}
.landing-feature-icon svg{width:34px;height:34px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.landing-feature h3{font-family:'Space Grotesk',sans-serif;font-size:16px;margin:0 0 7px}
.landing-feature p{font-size:12px;line-height:1.5;color:#677586;margin:0}
.landing-section{display:grid;grid-template-columns:1.08fr .92fr;align-items:center;gap:clamp(38px,6vw,90px);padding:clamp(78px,10vw,130px) clamp(24px,6vw,88px)}
.landing-field-section{background:#f7f9fb;color:#081421}
.landing-video-frame{position:relative;border-radius:24px;overflow:hidden;background:#07111d;box-shadow:0 28px 75px rgba(6,20,35,.18);border:1px solid #dfe5ea}
.landing-video-frame video{display:block;width:100%;aspect-ratio:16/9;object-fit:cover;background:#07111d}
.landing-video-label{position:absolute;top:18px;left:18px;display:flex;flex-direction:column;gap:2px;background:rgba(5,13,20,.64);color:#fff;border:1px solid rgba(255,255,255,.2);border-radius:12px;padding:10px 12px;backdrop-filter:blur(10px)}
.landing-video-label span{font-size:9px;letter-spacing:.13em;color:#71c0ff}.landing-video-label strong{font-size:13px}
.landing-section-copy{max-width:580px}
.landing-section-copy h2,.landing-cta h2{font-family:'Space Grotesk',sans-serif;font-size:clamp(42px,5vw,68px);line-height:1.02;letter-spacing:-.045em;margin:0 0 22px}
.landing-section-copy>p{font-size:17px;line-height:1.65;color:#5d6b7b;margin:0 0 26px}
.landing-check-list{list-style:none;padding:0;margin:0;display:grid;gap:13px}
.landing-check-list li{position:relative;padding-left:30px;font-size:15px;color:#263849}.landing-check-list li:before{content:"✓";position:absolute;left:0;top:-1px;width:20px;height:20px;border-radius:50%;display:grid;place-items:center;background:#e5f3ff;color:#168df5;font-size:12px;font-weight:800}
.landing-platform-section{background:linear-gradient(155deg,#07111d,#0b1b2c);color:#fff;overflow:hidden}
.landing-platform-section .landing-section-copy>p{color:#aebcca}
.landing-stat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:30px}
.landing-stat-grid>div{padding:20px 16px;border-radius:18px;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1)}
.landing-stat-grid strong,.landing-stat-grid span{display:block}.landing-stat-grid strong{font-size:22px;font-family:'Space Grotesk',sans-serif}.landing-stat-grid span{margin-top:4px;font-size:12px;color:#9eacbb}
.landing-device-stage{position:relative;min-height:455px}
.landing-laptop{position:absolute;left:0;right:8%;top:8%;border-radius:20px 20px 10px 10px;background:#0b1119;border:2px solid #506070;box-shadow:0 32px 70px rgba(0,0,0,.42);padding:10px 10px 14px}
.landing-device-top{height:12px;display:flex;justify-content:center}.landing-device-top span{width:7px;height:7px;border-radius:50%;background:#253b4d}
.landing-dashboard-mock{display:grid;grid-template-columns:84px 1fr;min-height:290px;border-radius:10px;overflow:hidden;background:#0b1826}
.landing-mock-side{background:#08121d;color:#49aafa;font-weight:700;padding:18px 14px;font-size:12px}.landing-mock-side div{height:7px;background:#25405a;border-radius:4px;margin-top:23px;width:58px}
.landing-mock-main{padding:24px}.landing-mock-main h4{margin:0 0 18px;font-size:16px}.landing-mock-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.landing-mock-cards span{display:grid;place-items:center;height:62px;border:1px solid rgba(255,255,255,.1);border-radius:12px;background:#102438;font-size:20px;color:#72c4ff;font-weight:700}.landing-mock-chart{height:122px;margin-top:18px;display:flex;align-items:flex-end;gap:12px;padding:15px;border-radius:12px;background:#0e2031}.landing-mock-chart i{display:block;width:12%;border-radius:5px 5px 2px 2px;background:linear-gradient(#41aaff,#176aac)}.landing-mock-chart i:nth-child(1){height:38%}.landing-mock-chart i:nth-child(2){height:72%}.landing-mock-chart i:nth-child(3){height:54%}.landing-mock-chart i:nth-child(4){height:90%}.landing-mock-chart i:nth-child(5){height:64%}
.landing-phone{position:absolute;right:0;bottom:0;width:190px;height:385px;border-radius:34px;padding:9px;background:#070b10;border:2px solid #687787;box-shadow:0 26px 55px rgba(0,0,0,.48);transform:rotate(1.5deg)}
.landing-phone-notch{position:absolute;z-index:2;top:14px;left:50%;transform:translateX(-50%);width:70px;height:17px;border-radius:12px;background:#030507}.landing-phone-screen{height:100%;border-radius:26px;background:linear-gradient(180deg,#102237,#09131e);padding:65px 18px 18px;display:flex;flex-direction:column}.landing-phone-screen small{color:#67b9fb;font-size:10px}.landing-phone-screen strong{font-size:25px;margin:8px 0 2px}.landing-phone-screen span{color:#9daaba;font-size:11px}.landing-phone-progress{height:7px;border-radius:99px;background:#20364a;margin:34px 0 16px;overflow:hidden}.landing-phone-progress i{display:block;width:76%;height:100%;background:#34a4ff}.landing-phone-screen button{margin-top:auto;border:0;border-radius:10px;padding:12px;background:#178df5;color:#fff;font-weight:700;font-size:11px}
.landing-cta{text-align:center;background:#fff;color:#07111d;padding:clamp(90px,11vw,145px) 24px;position:relative;overflow:hidden}.landing-cta:before,.landing-cta:after{content:"";position:absolute;width:440px;height:220px;border:1px solid #e8eef5;border-radius:50%;bottom:-150px}.landing-cta:before{left:-110px}.landing-cta:after{right:-110px}.landing-cta h2{font-size:clamp(42px,5.7vw,72px);margin-bottom:14px}.landing-cta>p{font-size:18px;color:#657383;margin:0 0 28px}.landing-cta-actions{justify-content:center}.landing-cta .landing-btn-ghost{color:#0a1727;border-color:#aeb9c4;background:#fff}
.landing-footer{display:flex;justify-content:space-between;gap:20px;padding:26px clamp(24px,6vw,88px);font-size:12px;color:#8190a0;background:#050b12;border-top:1px solid rgba(255,255,255,.08)}
.auth-back-home{display:inline-flex;margin:0 0 18px;padding:0;border:0;background:none;color:var(--blue);font-weight:600;cursor:pointer;font-size:13px}

@media(max-width:1050px){.landing-nav{grid-template-columns:1fr auto}.landing-nav-links{display:none}.landing-hero{grid-template-columns:1fr;min-height:auto}.landing-hero-copy{max-width:760px}.landing-hero-media{max-width:880px;width:100%;aspect-ratio:16/9}.landing-feature-strip{grid-template-columns:repeat(3,1fr)}.landing-feature:nth-child(3){border-right:0}.landing-feature:nth-child(-n+3){border-bottom:1px solid #e8edf2}.landing-section{grid-template-columns:1fr}.landing-field-section .landing-video-frame{order:2}.landing-field-section .landing-section-copy{order:1}.landing-device-stage{min-height:500px;max-width:760px;width:100%;margin:auto}}
@media(max-width:700px){.landing-nav{padding:12px 16px}.landing-brand{font-size:15px}.landing-brand-mark{width:34px;height:34px}.landing-nav-actions{gap:7px}.landing-nav-actions .landing-btn{padding:9px 13px;font-size:12px}.landing-hero{padding:58px 18px 68px;gap:36px}.landing-hero h1{font-size:clamp(46px,14vw,68px)}.landing-hero-copy>p{font-size:17px}.landing-hero-media{border-radius:22px}.landing-proof-row{gap:10px 18px}.landing-feature-strip{grid-template-columns:repeat(2,1fr);padding:0}.landing-feature{border-bottom:1px solid #e8edf2!important}.landing-feature:nth-child(even){border-right:0}.landing-section{padding:76px 18px}.landing-section-copy h2,.landing-cta h2{font-size:42px}.landing-platform-section{padding-bottom:42px}.landing-device-stage{min-height:390px}.landing-laptop{right:0}.landing-dashboard-mock{grid-template-columns:58px 1fr;min-height:235px}.landing-mock-side{padding:14px 9px}.landing-mock-side div{width:36px;margin-top:17px}.landing-mock-main{padding:18px 12px}.landing-mock-cards span{font-size:15px;height:50px}.landing-mock-chart{height:90px}.landing-phone{width:142px;height:292px}.landing-phone-screen{padding:52px 12px 12px}.landing-phone-screen strong{font-size:20px}.landing-stat-grid{grid-template-columns:1fr}.landing-footer{flex-direction:column;text-align:center}.landing-video-label{top:10px;left:10px}.landing-cta{padding-left:18px;padding-right:18px}}


/* ---------- v3.9 approved product landing ---------- */
.landing-v39{background:#06111c}
.landing-v39 .landing-nav{position:absolute;top:0;left:0;right:0;background:linear-gradient(180deg,rgba(2,10,18,.96),rgba(2,10,18,.74));border-bottom:1px solid rgba(255,255,255,.08)}
.landing-brand-wordmark{font-family:'Space Grotesk',sans-serif;font-size:34px;font-weight:800;letter-spacing:-.08em;color:#1f9fff;line-height:1}
.landing-brand-copy{display:flex;flex-direction:column;align-items:flex-start;line-height:1.05}.landing-brand-copy strong{font-size:20px}.landing-brand-copy small{font-size:7px;letter-spacing:.14em;color:#b7c3cf;margin-top:6px}
.landing-hero-v39{position:relative;display:flex;align-items:center;min-height:720px;padding:132px clamp(30px,6vw,98px) 72px;overflow:hidden;background:#07111d}
.landing-hero-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center}
.landing-hero-shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(3,10,17,.97) 0%,rgba(3,10,17,.83) 28%,rgba(3,10,17,.28) 62%,rgba(3,10,17,.06) 100%),linear-gradient(180deg,rgba(0,0,0,.08),rgba(0,0,0,.32))}
.landing-hero-copy-v39{position:relative;z-index:3;max-width:575px}.landing-hero-copy-v39 .landing-eyebrow{color:#b4c4d5;margin-bottom:15px}.landing-hero-copy-v39 h1{font-size:clamp(58px,6vw,94px);margin-bottom:18px}.landing-hero-copy-v39>p{font-size:19px;line-height:1.55;max-width:520px;color:#eef4f8}
.landing-watch-btn{display:inline-flex;align-items:center;gap:9px}.landing-play-dot{display:grid;place-items:center;width:20px;height:20px;border-radius:50%;background:#fff;color:#08121d;font-size:9px;padding-left:1px}
.landing-proof-v39{margin-top:36px;gap:38px}.landing-proof-v39 span{display:grid;grid-template-columns:24px auto;color:#28a6ff;font-size:22px;column-gap:8px;align-items:center}.landing-proof-v39 b,.landing-proof-v39 small{color:#fff;font-size:11px;line-height:1.1}.landing-proof-v39 small{grid-column:2;color:#c7d2dd}
.landing-hero-slogan{position:absolute;right:4.5vw;bottom:76px;z-index:3;color:#fff;font-family:cursive;font-style:italic;font-size:clamp(26px,2.4vw,40px);line-height:1.05;transform:rotate(-5deg);text-align:center;text-shadow:0 4px 18px rgba(0,0,0,.48)}
.landing-feature-strip-v39{grid-template-columns:repeat(5,1fr);padding:0 clamp(30px,5.5vw,90px);box-shadow:0 -1px 0 rgba(255,255,255,.08)}
.landing-feature-strip-v39 .landing-feature{display:flex;align-items:flex-start;text-align:left;gap:14px;padding:30px 26px 32px}.landing-feature-strip-v39 .landing-feature-icon{flex:0 0 auto;width:42px;height:42px;margin:0}.landing-feature-strip-v39 .landing-feature h3{font-size:14px;margin-bottom:5px}.landing-feature-strip-v39 .landing-feature p{font-size:11px}
.landing-platform-v39{display:grid;grid-template-columns:.72fr .95fr 1.55fr;gap:44px;align-items:center;background:linear-gradient(180deg,#081421,#06101a);padding:52px clamp(34px,6vw,98px) 10px;min-height:500px}
.landing-mobile-showcase{align-self:end}.landing-phone-v39{position:relative;right:auto;bottom:auto;width:260px;height:480px;margin:0 auto -20px;transform:none}.landing-phone-home{padding:48px 18px 12px}.landing-phone-brand{font-size:18px;font-weight:700;color:#36a7ff;margin-bottom:30px}.landing-phone-brand span{color:#fff}.landing-progress-ring{width:116px;height:116px;margin:18px auto;border-radius:50%;display:grid;place-items:center;background:conic-gradient(#27d7a0 0 78%,#183449 78%);position:relative}.landing-progress-ring:before{content:"";position:absolute;width:88px;height:88px;border-radius:50%;background:#0a1c2b}.landing-progress-ring b{position:relative;font-size:26px}.landing-mini-stats{display:grid;gap:7px;margin-top:18px}.landing-mini-stats span{display:flex;justify-content:space-between;font-size:10px;color:#b5c1cd}.landing-mini-stats b{color:#fff}.landing-phone-nav{margin-top:auto;padding-top:14px;border-top:1px solid rgba(255,255,255,.08);display:flex;justify-content:space-between;color:#4fb5ff;font-size:18px}
.landing-product-copy{max-width:470px}.landing-product-copy h2{font-size:43px;margin-top:-10px}.landing-product-copy>p{color:#b7c4cf}.landing-check-dark li{color:#f4f7fa}.landing-check-dark li:before{background:#1d9cff;color:white}.landing-product-copy .landing-btn{margin-top:30px}
.landing-desktop-inspection{min-width:0}.landing-app-window{border:2px solid #657789;border-radius:18px 18px 8px 8px;background:#0c1723;box-shadow:0 28px 60px rgba(0,0,0,.42);overflow:hidden}.landing-app-top{height:42px;display:flex;justify-content:space-between;align-items:center;padding:0 16px;background:#06101a;border-bottom:1px solid rgba(255,255,255,.08);font-size:11px}.landing-app-top strong{color:#36a7ff}.landing-app-top span{color:#ccd6df}.landing-app-body{display:grid;grid-template-columns:58px 1.35fr 1fr;min-height:340px}.landing-app-body aside{display:flex;flex-direction:column;gap:18px;align-items:center;padding:20px 8px;background:#07111b;color:#8da2b5}.landing-app-body aside b{display:grid;place-items:center;width:32px;height:32px;border-radius:8px;font-size:13px}.landing-app-body aside b.active{background:#118df6;color:#fff}.landing-inspection-panel{padding:24px 20px;background:#edf2f5;color:#122131}.landing-inspection-panel small{font-weight:700;color:#304457}.landing-inspection-panel h3{margin:5px 0 14px;font-size:18px}.landing-inspection-tabs{display:flex;gap:8px;border-bottom:1px solid #ced7de;margin-bottom:12px}.landing-inspection-tabs span{padding:8px 5px;font-size:10px;color:#6b7985}.landing-inspection-tabs span.active{color:#147ed0;border-bottom:2px solid #147ed0}.landing-inspection-list{display:grid;gap:7px}.landing-inspection-list span{display:flex;justify-content:space-between;align-items:center;padding:8px 9px;background:#fff;border:1px solid #dce3e8;border-radius:6px;font-size:10px}.landing-inspection-list b{padding:3px 8px;border-radius:99px;background:#25be69;color:#fff;font-size:9px}.landing-inspection-list b.progress{background:#2e9ee9}.landing-transformer-photo{background:#102132;padding:14px}.landing-transformer-photo img{width:100%;height:100%;object-fit:cover;border-radius:9px;min-height:310px}
.landing-field-video-v39{display:grid;grid-template-columns:.75fr 1.25fr;gap:60px;align-items:center;background:#f6f8fa;color:#0a1724;padding:92px clamp(34px,6vw,98px)}.landing-video-v39-copy h2{font-family:'Space Grotesk',sans-serif;font-size:clamp(42px,4.5vw,68px);line-height:1.02;letter-spacing:-.045em;margin:0 0 20px}.landing-video-v39-copy p{color:#617080;font-size:17px;line-height:1.6}.landing-transformer-video{box-shadow:0 30px 75px rgba(8,20,33,.18)}
.landing-bottom-stats{display:grid;grid-template-columns:2fr repeat(3,.8fr) 1.25fr;align-items:center;gap:18px;padding:30px clamp(34px,6vw,98px);background:linear-gradient(90deg,#0b2234,#06101a);color:#fff;border-top:1px solid rgba(255,255,255,.08)}.landing-bottom-message h2{font-family:'Space Grotesk',sans-serif;font-size:27px;margin:0 0 4px}.landing-bottom-message p{margin:0;color:#a9b7c4;font-size:12px}.landing-bottom-stat{text-align:center;border-left:1px solid rgba(255,255,255,.12)}.landing-bottom-stat strong{display:block;font-size:28px}.landing-bottom-stat span{display:block;font-size:10px;color:#c0cad3;margin-top:4px}.landing-bottom-actions{display:flex;gap:10px;justify-content:flex-end}
@media(max-width:1100px){.landing-hero-v39{min-height:680px}.landing-platform-v39{grid-template-columns:.8fr 1.2fr}.landing-desktop-inspection{grid-column:1/-1}.landing-feature-strip-v39{grid-template-columns:repeat(2,1fr)}.landing-feature-strip-v39 .landing-feature:last-child{grid-column:1/-1}.landing-bottom-stats{grid-template-columns:1.5fr repeat(3,1fr)}.landing-bottom-actions{grid-column:1/-1;justify-content:center}.landing-field-video-v39{grid-template-columns:1fr}}
@media(max-width:700px){.landing-v39 .landing-nav{position:absolute}.landing-hero-v39{min-height:720px;padding:120px 20px 46px;align-items:flex-end}.landing-hero-video{object-position:64% center}.landing-hero-shade{background:linear-gradient(180deg,rgba(3,10,17,.20),rgba(3,10,17,.94) 63%,rgba(3,10,17,.99))}.landing-hero-copy-v39 h1{font-size:56px}.landing-hero-copy-v39>p{font-size:16px}.landing-hero-slogan{display:none}.landing-proof-v39{gap:18px}.landing-feature-strip-v39{grid-template-columns:1fr}.landing-feature-strip-v39 .landing-feature:last-child{grid-column:auto}.landing-feature-strip-v39 .landing-feature{border-right:0}.landing-platform-v39{grid-template-columns:1fr;padding:60px 18px 0}.landing-mobile-showcase{order:2}.landing-product-copy{order:1}.landing-desktop-inspection{order:3;grid-column:auto;margin:20px -2px 0}.landing-phone-v39{width:230px;height:430px}.landing-app-body{grid-template-columns:42px 1fr}.landing-transformer-photo{display:none}.landing-app-body aside{padding:14px 4px}.landing-field-video-v39{padding:72px 18px;gap:32px}.landing-bottom-stats{grid-template-columns:1fr 1fr;padding:30px 18px}.landing-bottom-message,.landing-bottom-actions{grid-column:1/-1;text-align:center}.landing-bottom-stat{border-left:0}.landing-bottom-stat:nth-of-type(4){grid-column:1/-1}.landing-bottom-actions{justify-content:center}.landing-brand-copy small{display:none}.landing-brand-copy strong{font-size:16px}.landing-brand-wordmark{font-size:28px}}

/* v4.0 transformer inspection hero video */
.landing-hero-video { object-position: center center; }
@media (max-width:700px) {
  .landing-hero-video { object-position: center center; }
}


/* v4.2 landing-page readability + auth shell cleanup */
/* White landing sections use the product's bright QC blue for headings. */
.landing-page .landing-feature-title,
.landing-page .landing-features h2,
.landing-page .landing-features h3,
.landing-page .landing-action-section h2,
.landing-page .landing-action-section h3,
.landing-page .landing-light-section h2,
.landing-page .landing-light-section h3 {
  color: #1597f5 !important;
  opacity: 1 !important;
}

/* Some feature titles are rendered through generic strong/title elements. */
.landing-page .landing-features .landing-feature strong,
.landing-page .landing-features .landing-feature .title {
  color: #1597f5 !important;
  opacity: 1 !important;
}

/* Remove the oversized translucent rectangle surrounding the actual auth card. */
.auth-page,
.auth-shell,
.auth-wrap,
.auth-stage {
  box-shadow: none !important;
  border: 0 !important;
  outline: 0 !important;
  background-image: none !important;
}
.auth-shell::before,
.auth-shell::after,
.auth-wrap::before,
.auth-wrap::after,
.auth-stage::before,
.auth-stage::after {
  content: none !important;
  display: none !important;
}

/* Preserve the intentional border on the sign-in card itself. */
.auth-card {
  box-shadow: none !important;
}


/* v4.2 stabilization — exact landing title + auth wrapper fix */
.landing-v39 .landing-feature-strip-v39 .landing-feature h3 {
  color: #168df5 !important;
  opacity: 1 !important;
  -webkit-text-fill-color: #168df5 !important;
}
.landing-v39 .landing-field-video-v39 .landing-video-v39-copy h2 {
  color: #168df5 !important;
  opacity: 1 !important;
  -webkit-text-fill-color: #168df5 !important;
}

.auth-page {
  min-height: 100dvh;
  width: 100%;
  display: flow-root;
  background: var(--bg) !important;
  border: 0 !important;
  box-shadow: none !important;
  outline: 0 !important;
}
.auth-page .auth-wrap {
  background: transparent !important;
  border: 0 !important;
  box-shadow: none !important;
  outline: 0 !important;
}
.auth-page .auth-card {
  box-shadow: none !important;
}
@media (max-width: 640px) {
  .auth-page { background: #07111d !important; }
  .auth-page .auth-wrap {
    width: min(420px, calc(100% - 32px));
    margin: min(12vh, 100px) auto;
    padding: 0 !important;
  }
}

/* v4.3 subscriptions / pricing */
.landing-pricing-section{padding:88px 5vw;background:#f7fbff;text-align:center;color:#102033}
.landing-pricing-section h2{font:700 clamp(34px,5vw,58px)/1.05 'Space Grotesk',sans-serif;color:#168df5;margin:12px 0}
.landing-pricing-lead{color:#667085;margin:0 auto 34px;max-width:680px}
.billing-plan-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;max-width:1120px;margin:28px auto 0;text-align:left}
.billing-plan{position:relative;background:#fff;border:1px solid #dbe7f2;border-radius:22px;padding:28px;color:#142033;box-shadow:0 12px 34px rgba(8,31,55,.07)}
.billing-plan.featured{border:2px solid #168df5;transform:translateY(-5px)}
.billing-plan h3{font-size:24px;color:#168df5;margin:0 0 8px}
.billing-price{font-size:38px;font-weight:800;margin:10px 0}.billing-price small{font-size:12px;font-weight:500;color:#667085}
.billing-plan p{min-height:42px;color:#667085}.billing-plan ul{list-style:none;padding:0;margin:20px 0}.billing-plan li{padding:6px 0}
.billing-plan .landing-btn{width:100%}.billing-popular{position:absolute;right:18px;top:18px;font-size:9px;font-weight:800;letter-spacing:.1em;color:#168df5}
.subscription-wall{min-height:100vh;background:#06111e;color:white;padding:60px 20px}.subscription-wall-inner{max-width:1180px;margin:auto;text-align:center}
.subscription-wall h1{font:700 clamp(38px,6vw,72px)/1 'Space Grotesk',sans-serif;margin:14px 0}.subscription-wall>div>p{color:#a8b6c6}
.subscription-wall .billing-plan{text-align:left}
@media(max-width:760px){.billing-plan-grid{grid-template-columns:1fr}.billing-plan.featured{transform:none}.landing-pricing-section{padding:64px 18px}.subscription-wall{padding:38px 14px}}