/* ============================================================
   БС:Design — Components
   Все компоненты: layout shell, brand header, logo, wizard rail,
   buttons, forms, tables, alerts, progress, kpi-tiles, field-picker.
   Зависит от tokens.css — подключай его ПЕРЕД этим файлом.
   Опционально: lib/bootstrap.min.css — подключай ПЕРЕД tokens.css;
   многие правила тут перекрывают bootstrap-классы (.btn, .form-control,
   .table, .alert, .progress) одноимёнными селекторами.
   ============================================================ */

/* ---------- brand header ---------- */

.brand-header {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 40px;
  background: rgba(242, 247, 251, 0.72);
  backdrop-filter: saturate(140%) blur(14px);
  -webkit-backdrop-filter: saturate(140%) blur(14px);
  border-bottom: 1px solid var(--border);
}
.brand-header .brand-meta {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.brand-header .brand-meta em {
  color: var(--turq);
  font-style: normal;
  font-weight: 600;
}

/* ---------- logo (БС: ...) ---------- */

.bst-logo {
  display: inline-flex;
  align-items: center;
  font-family: var(--display);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1;
  font-size: 22px;
  color: var(--ink);
}
.bst-logo .bs { color: var(--ink); }
.bst-logo .talks { color: var(--blue); margin-left: 1px; }
.bst-logo .colon {
  display: inline-flex;
  flex-direction: column;
  gap: 4px;
  margin: 0 6px 0 3px;
  align-self: center;
}
.bst-logo .colon i {
  display: block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
}
.bst-logo .colon i:first-child { background: var(--turq); }
.bst-logo .colon i:last-child  { background: var(--blue); }

.bst-logo.live .colon i:first-child { animation: live-blink 1.6s ease-in-out infinite; }
.bst-logo.live .colon i:last-child  { animation: live-blink 1.6s ease-in-out infinite 0.4s; }
@keyframes live-blink {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%      { opacity: 0.35; transform: scale(0.85); }
}

/* ---------- layout shell ---------- */

.app-shell {
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr);
  gap: 56px;
  padding: 56px 48px 140px;
  align-items: start;
  /* без max-width и margin: 0 auto — рейл прижат к левому краю,
     stage растягивается на всю оставшуюся ширину */
}
.rail { position: sticky; top: 92px; }
.stage { min-width: 0; }

.rail-mark {
  margin-top: 56px;
  height: 240px;
  width: 100%;
  background-image:
    radial-gradient(circle 3px at 10px 10px, var(--turq) 100%, transparent 0),
    radial-gradient(circle 3px at 10px 24px, var(--blue) 100%, transparent 0);
  background-size: 28px 36px;
  background-repeat: repeat;
  opacity: 0.18;
  mask-image: linear-gradient(to bottom, black, transparent);
  -webkit-mask-image: linear-gradient(to bottom, black, transparent);
  pointer-events: none;
}

/* ---------- wizard steps (vertical colon-pairs) ---------- */

.wizard-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 22px;
}
.wizard-steps li {
  display: grid;
  grid-template-columns: 14px auto 1fr;
  align-items: center;
  gap: 16px;
  color: var(--muted);
  font-family: var(--body);
  font-weight: 500;
  font-size: 14.5px;
  transition: color .25s ease;
}
.wizard-steps li::before {
  content: "";
  display: block;
  width: 12px;
  height: 30px;
  background:
    radial-gradient(circle at 50% 6px,  var(--turq) 5.5px, transparent 6.5px),
    radial-gradient(circle at 50% 24px, var(--blue) 5.5px, transparent 6.5px);
  opacity: 0.28;
  transition: opacity .25s, filter .3s;
}
.wizard-steps li .step-num {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  font-weight: 600;
  color: var(--muted);
  transition: color .25s;
}
.wizard-steps li .step-label {
  font-family: var(--body);
  letter-spacing: -0.005em;
}

.wizard-steps li.done       { color: var(--ink); }
.wizard-steps li.done::before { opacity: 0.85; }
.wizard-steps li.done .step-num { color: var(--blue); }

.wizard-steps li.active     { color: var(--ink); font-weight: 700; }
.wizard-steps li.active::before {
  opacity: 1;
  animation: dot-pulse 1.6s ease-in-out infinite;
}
.wizard-steps li.active .step-num { color: var(--turq); }

@keyframes dot-pulse {
  0%, 100% { filter: drop-shadow(0 0 0 transparent); }
  50%      { filter: drop-shadow(0 0 10px var(--turq-glow)); }
}

/* ---------- step header (kicker + massive H1) ---------- */

.step-header { margin: 0 0 44px; }
.step-header .kicker,
.kicker {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--turq);
  font-weight: 600;
  margin: 0 0 14px;
}
.step-header h1,
.display-h1 {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(40px, 6vw, 76px);
  line-height: 0.95;
  letter-spacing: -0.045em;
  font-weight: 800;
  color: var(--ink);
  text-wrap: balance;
}

/* ---------- wizard step container (entry animation) ---------- */

.wizard-step { display: none; }
.wizard-step.active {
  display: block;
  animation: stage-in .45s cubic-bezier(.2, .7, .2, 1);
}
@keyframes stage-in {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ---------- inner headings inside content ---------- */

.wizard-step h6,
h6.section-head {
  font-family: var(--display);
  font-weight: 700;
  font-size: 18px;
  letter-spacing: -0.02em;
  margin: 40px 0 8px;
  color: var(--ink);
  display: flex;
  align-items: center;
  gap: 12px;
}
.wizard-step h6::before,
h6.section-head::before {
  content: "";
  width: 7px;
  height: 14px;
  border-radius: 4px;
  background: linear-gradient(to bottom, var(--turq) 50%, var(--blue) 50%);
}

.wizard-step p.text-muted {
  font-size: 14px;
  color: var(--muted);
  text-wrap: pretty;
}

/* ---------- forms ---------- */

.form-group { margin-bottom: 22px; }
.form-group > label {
  display: block;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 600;
  margin-bottom: 10px;
}
.form-text {
  font-family: var(--body);
  font-size: 12.5px;
  color: var(--muted);
  margin-top: 8px;
}

.form-control,
.form-control-sm,
select.form-control:not([size]):not([multiple]),
select.form-control-sm:not([size]):not([multiple]) {
  display: block;
  width: 100%;
  height: auto;
  min-height: 0;
  background: var(--surf);
  border: 1px solid var(--border-strong);
  border-radius: var(--r-sm);
  padding: 13px 16px;
  font-family: var(--body);
  font-size: 15px;
  line-height: 1.45;
  color: var(--ink);
  transition: border-color .18s, box-shadow .18s, background .18s;
  appearance: none;
  -webkit-appearance: none;
}
.form-control::placeholder { color: rgba(10, 37, 64, 0.35); }
.form-control:focus,
.form-control-sm:focus {
  outline: none;
  border-color: var(--turq);
  box-shadow: 0 0 0 4px var(--turq-glow);
  background: var(--surf);
}
.form-control[disabled],
.form-control-sm[disabled] {
  background: var(--surf-2);
  color: var(--muted);
  cursor: not-allowed;
  border-style: dashed;
}
.form-control-sm { padding: 9px 12px; font-size: 13.5px; border-radius: 10px; }

select.form-control,
select.form-control-sm {
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 14 14'><path d='M3 5l4 4 4-4' stroke='%230A2540' stroke-width='1.6' fill='none' stroke-linecap='round' stroke-linejoin='round'/></svg>");
  background-repeat: no-repeat;
  background-position: right 14px center;
  background-size: 14px;
  padding-right: 38px;
  cursor: pointer;
}

input[type="number"].form-control,
input[type="number"].form-control-sm {
  font-variant-numeric: tabular-nums;
}

.form-control-file {
  display: block;
  width: 100%;
  background: var(--surf-2);
  border: 2px dashed var(--border-strong);
  border-radius: var(--r-md);
  padding: 24px;
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  cursor: pointer;
  transition: border-color .2s, background .2s;
}
.form-control-file:hover {
  border-color: var(--turq);
  background: rgba(127, 217, 242, 0.18);
}
.form-control-file::file-selector-button {
  background: var(--ink);
  color: white;
  border: none;
  padding: 10px 18px;
  border-radius: 999px;
  font-family: var(--display);
  font-weight: 600;
  font-size: 12px;
  letter-spacing: 0.02em;
  margin-right: 16px;
  cursor: pointer;
  transition: background .18s, transform .18s;
}
.form-control-file::file-selector-button:hover {
  background: var(--turq);
  transform: translateY(-1px);
}

.form-check {
  position: relative;
  padding-left: 30px;
  margin-bottom: 10px;
  display: flex;
  align-items: flex-start;
}
.form-check-input {
  position: absolute;
  left: 0;
  top: 2px;
  width: 18px;
  height: 18px;
  margin: 0;
  appearance: none;
  -webkit-appearance: none;
  background: var(--surf);
  border: 1.5px solid var(--border-strong);
  border-radius: 5px;
  cursor: pointer;
  transition: background .14s, border-color .14s, box-shadow .14s;
}
.form-check-input:hover { border-color: var(--turq); }
.form-check-input:checked {
  background: var(--turq);
  border-color: var(--turq);
  box-shadow: 0 4px 14px var(--turq-glow);
}
.form-check-input:checked::after {
  content: "";
  position: absolute;
  left: 5px;
  top: 1px;
  width: 6px;
  height: 11px;
  border: solid white;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}
.form-check-label {
  font-size: 14px;
  color: var(--ink);
  cursor: pointer;
  line-height: 1.5;
}

.form-inline {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 14px !important;
}
.form-inline label {
  margin: 0;
  font-family: var(--body);
  font-size: 13px;
  letter-spacing: 0;
  text-transform: none;
  font-weight: 500;
  color: var(--ink);
}
.form-inline .form-control-sm { width: auto; min-width: 220px; }

/* ---------- buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--display);
  font-weight: 600;
  font-size: 14.5px;
  letter-spacing: -0.005em;
  padding: 13px 26px;
  border-radius: 999px;
  border: 1px solid transparent;
  cursor: pointer;
  user-select: none;
  text-decoration: none;
  transition: transform .18s, box-shadow .25s, background .18s, border-color .18s, color .18s;
  white-space: nowrap;
}
.btn:focus { outline: none; box-shadow: 0 0 0 4px var(--turq-glow); }
.btn:disabled, .btn[disabled] { opacity: 0.4; cursor: not-allowed; transform: none !important; box-shadow: none !important; }

.btn-primary {
  background: var(--turq);
  color: white;
  border-color: var(--turq);
  box-shadow: var(--shadow-glow);
}
.btn-primary:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: 0 24px 50px var(--turq-glow);
}
.btn-primary:active:not(:disabled) { transform: translateY(0); }

.btn-light {
  background: transparent;
  color: var(--ink);
  border-color: var(--border-strong);
}
.btn-light:hover:not(:disabled) {
  border-color: var(--turq);
  color: var(--blue);
  background: rgba(127, 217, 242, 0.15);
}

.btn-secondary {
  background: var(--surf);
  color: var(--ink);
  border-color: var(--border-strong);
}
.btn-secondary:hover:not(:disabled) {
  border-color: var(--ink);
  background: var(--ink);
  color: var(--surf);
}

.btn-warning {
  background: var(--ink);
  color: var(--turq-2);
  border-color: var(--ink);
}
.btn-warning:hover:not(:disabled) {
  background: var(--blue);
  border-color: var(--blue);
  color: white;
  transform: translateY(-2px);
}

.btn-sm { padding: 9px 18px; font-size: 13px; }

.wizard-step .btn + .btn { margin-left: 8px; }

/* ---------- alerts ---------- */

#alert-box { margin-bottom: 24px; }
#alert-box:empty { margin-bottom: 0; }

.alert {
  position: relative;
  display: flex;
  gap: 14px;
  align-items: flex-start;
  border-radius: var(--r-md);
  padding: 16px 22px 16px 24px;
  margin-bottom: 20px;
  border: 1px solid var(--border);
  font-size: 14px;
  background: var(--surf);
  box-shadow: var(--shadow-card);
}
.alert::before {
  content: "";
  display: block;
  width: 3px;
  align-self: stretch;
  border-radius: 999px;
  flex-shrink: 0;
  margin: 2px 0;
}
.alert-success { background: linear-gradient(180deg, rgba(127, 217, 242, 0.25), rgba(127, 217, 242, 0.10)); border-color: rgba(4, 186, 238, 0.25); color: var(--ink); }
.alert-success::before { background: linear-gradient(to bottom, var(--turq), var(--blue)); }
.alert-warning { background: var(--warn-bg); border-color: rgba(255, 142, 11, 0.30); color: var(--ink); }
.alert-warning::before { background: var(--warn-line); }
.alert-danger  { background: var(--danger-bg); border-color: rgba(255, 91, 46, 0.35); color: var(--ink); }
.alert-danger::before { background: var(--danger-line); }

/* ---------- tables ---------- */

.table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  background: var(--surf);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  margin-bottom: 20px;
  font-size: 14px;
}
.table thead th {
  background: var(--surf-2);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink);
  font-weight: 600;
  padding: 13px 18px;
  text-align: left;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}
.table tbody td {
  padding: 12px 18px;
  border-bottom: 1px solid var(--border);
  color: var(--ink);
  vertical-align: middle;
}
.table tbody tr:last-child td { border-bottom: none; }
.table tbody tr:hover { background: rgba(127, 217, 242, 0.10); }

.table-sm thead th { padding: 11px 14px; font-size: 9.5px; }
.table-sm tbody td { padding: 9px 14px; font-size: 13px; }

.table-bordered { border: 1px solid var(--border); }

.preview-table {
  font-family: var(--body);
  font-size: 12.5px;
}
.preview-table td,
.preview-table th {
  white-space: nowrap;
  max-width: 260px;
  overflow: hidden;
  text-overflow: ellipsis;
}
.preview-table thead th { background: var(--surf-2); position: sticky; top: 0; z-index: 1; }

.cell-problem {
  background: var(--danger-bg) !important;
  color: var(--danger-line) !important;
  font-weight: 600;
  position: relative;
}
.cell-problem::after {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--danger-line);
}

.col-problem { background: var(--warn-bg); }

.field-required { color: var(--turq); font-weight: 800; }

/* ---------- progress + status indicator ---------- */

#import-stage,
.status-stage {
  font-family: var(--mono) !important;
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--turq);
  font-weight: 600 !important;
  margin-bottom: 14px !important;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
#import-stage::before,
.status-stage::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--turq);
  box-shadow: 0 0 0 0 var(--turq-glow);
  animation: stage-ping 1.4s ease-in-out infinite;
}
@keyframes stage-ping {
  0%, 100% { box-shadow: 0 0 0 0 var(--turq-glow); transform: scale(1); }
  50%      { box-shadow: 0 0 0 8px transparent; transform: scale(1.15); }
}

.progress {
  background: var(--surf-2);
  border: 1px solid var(--border);
  border-radius: 999px;
  overflow: hidden;
  height: 22px !important;
}
.progress-bar {
  background: linear-gradient(90deg, var(--turq), var(--blue));
  height: 100%;
  border-radius: 999px;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  padding-right: 14px;
  color: white;
  font-family: var(--mono);
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.08em;
  transition: width .55s cubic-bezier(.2, .7, .2, 1);
  position: relative;
  overflow: hidden;
}
.progress-bar::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: linear-gradient(135deg, rgba(255, 255, 255, 0.18) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, 0.18) 50%, rgba(255, 255, 255, 0.18) 75%, transparent 75%);
  background-size: 16px 16px;
  animation: stripe-flow 1.2s linear infinite;
  opacity: 0.45;
}
@keyframes stripe-flow {
  from { background-position: 0 0; }
  to   { background-position: 16px 0; }
}

/* ---------- KPI tiles (большие числа результата) ---------- */

.kpi-tiles,
.wizard-step[data-step="7"].active ul {
  list-style: none;
  padding: 0;
  margin: 0 0 32px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 14px;
}
.kpi-tiles li,
.wizard-step[data-step="7"].active ul li {
  background: var(--surf);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  padding: 22px 24px 26px 44px;
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 600;
  box-shadow: var(--shadow-card);
  position: relative;
  overflow: hidden;
  transition: transform .22s, box-shadow .22s;
}
.kpi-tiles li:hover,
.wizard-step[data-step="7"].active ul li:hover {
  transform: translateY(-3px);
  box-shadow: 0 18px 50px rgba(10, 37, 64, 0.12);
}
.kpi-tiles li::before,
.wizard-step[data-step="7"].active ul li::before {
  content: "";
  position: absolute;
  left: 24px;
  top: 22px;
  width: 6px;
  height: 14px;
  border-radius: 4px;
  background: linear-gradient(to bottom, var(--turq) 50%, var(--blue) 50%);
}
.kpi-tiles li b,
.wizard-step[data-step="7"].active ul li b {
  display: block;
  margin-top: 8px;
  font-family: var(--display);
  font-weight: 800;
  font-size: 36px;
  line-height: 1;
  letter-spacing: -0.04em;
  color: var(--ink);
  font-variant-numeric: tabular-nums;
}

/* ---------- map-warn / hint строка ---------- */

#map-warn,
.map-warn {
  font-family: var(--body);
  font-size: 13.5px;
  color: var(--danger-line);
  margin: 12px 0 18px;
  min-height: 18px;
  font-weight: 500;
}

.link-target-select { margin-top: 6px !important; }
.preset-select { min-width: 160px; }

/* ---------- table-in-scroll wrapper ---------- */

.wizard-step[data-step="5"].active > div[style*="overflow"] {
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  background: var(--surf);
  box-shadow: var(--shadow-card);
  padding: 4px;
  margin: 6px 0 14px;
}
.wizard-step[data-step="5"].active > div[style*="overflow"] .table {
  margin-bottom: 0;
  box-shadow: none;
  border: none;
  border-radius: 0;
}

/* ---------- field picker (custom combobox с поиском + фильтром по типу) ---------- */

.map-trigger,
.fp-trigger {
  display: flex;
  align-items: center;
  width: 100%;
  background: var(--surf);
  border: 1px solid var(--border-strong);
  border-radius: var(--r-sm);
  padding: 11px 14px;
  font-family: var(--body);
  font-size: 14px;
  color: var(--ink);
  cursor: pointer;
  text-align: left;
  gap: 10px;
  transition: border-color .15s, box-shadow .15s, background .15s;
}
.map-trigger:hover,
.fp-trigger:hover { border-color: var(--turq); }
.map-trigger.is-open,
.fp-trigger.is-open {
  border-color: var(--turq);
  box-shadow: 0 0 0 4px var(--turq-glow);
}
.map-trigger .mp-label,
.fp-trigger .mp-label {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-weight: 500;
}
.map-trigger .mp-label-empty,
.fp-trigger .mp-label-empty { color: var(--muted); font-weight: 400; font-style: italic; }
.map-trigger .mp-meta,
.fp-trigger .mp-meta {
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  white-space: nowrap;
  flex-shrink: 0;
}
.map-trigger .mp-caret,
.fp-trigger .mp-caret {
  color: var(--muted);
  font-size: 11px;
  line-height: 1;
  flex-shrink: 0;
  transition: transform .2s;
}
.map-trigger.is-open .mp-caret,
.fp-trigger.is-open .mp-caret { color: var(--turq); transform: rotate(180deg); }

.field-picker {
  position: absolute;
  z-index: 200;
  display: none;
  flex-direction: column;
  background: var(--surf);
  border: 1px solid var(--border-strong);
  border-radius: var(--r-md);
  box-shadow: 0 24px 70px rgba(10, 37, 64, 0.18), 0 4px 14px rgba(10, 37, 64, 0.06);
  max-height: 70vh;
  width: 380px;
  overflow: hidden;
  animation: fp-in .18s cubic-bezier(.2, .7, .2, 1);
}
@keyframes fp-in {
  from { opacity: 0; transform: translateY(-6px); }
  to   { opacity: 1; transform: translateY(0); }
}

.fp-search {
  display: block;
  width: 100%;
  border: none;
  border-bottom: 1px solid var(--border);
  padding: 14px 18px 14px 42px;
  font-family: var(--body);
  font-size: 14px;
  color: var(--ink);
  outline: none;
  background-color: var(--surf);
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='%230A2540' stroke-width='1.6'><circle cx='7' cy='7' r='5'/><path d='m11 11 3 3' stroke-linecap='round'/></svg>");
  background-repeat: no-repeat;
  background-position: 14px center;
  background-size: 16px;
}
.fp-search:focus { background-color: rgba(127, 217, 242, 0.08); }
.fp-search::placeholder { color: var(--muted); }

.fp-types {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 12px 14px;
  border-bottom: 1px solid var(--border);
  background: var(--surf-2);
}
.fp-chip,
.chip {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 600;
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid var(--border-strong);
  background: var(--surf);
  color: var(--muted);
  cursor: pointer;
  transition: all .15s;
}
.fp-chip:hover,
.chip:hover { color: var(--ink); border-color: var(--ink); }
.fp-chip-active,
.fp-chip-active:hover,
.chip.is-active,
.chip.is-active:hover {
  background: var(--ink);
  color: white;
  border-color: var(--ink);
}

.fp-list {
  overflow-y: auto;
  flex: 1;
  padding: 6px 0;
  min-height: 80px;
}

.fp-group { padding: 6px 0; }
.fp-group + .fp-group { border-top: 1px solid var(--border); margin-top: 4px; }
.fp-group-h {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 600;
  padding: 6px 18px;
}

.fp-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 18px;
  cursor: pointer;
  transition: background .12s;
  position: relative;
}
.fp-row:hover { background: rgba(127, 217, 242, 0.18); }
.fp-row-selected {
  background: rgba(127, 217, 242, 0.12);
}
.fp-row-selected::before {
  content: "";
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 3px;
  background: var(--turq);
}
.fp-name {
  flex: 1;
  min-width: 0;
  font-size: 14px;
  color: var(--ink);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.fp-meta {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  flex-shrink: 0;
}
.fp-row-clear { border-bottom: 1px solid var(--border); }
.fp-row-clear .fp-name { color: var(--muted); font-style: italic; }
.fp-empty {
  padding: 32px 18px;
  text-align: center;
  color: var(--muted);
  font-size: 13px;
}

/* ---------- responsive ---------- */

@media (max-width: 960px) {
  .app-shell {
    grid-template-columns: 1fr;
    gap: 32px;
    padding: 32px 24px 96px;
  }
  .rail { position: static; }
  .rail-mark { display: none; }
  .wizard-steps {
    flex-direction: row;
    overflow-x: auto;
    gap: 24px;
    padding-bottom: 12px;
    margin: 0 -24px;
    padding-left: 24px;
    padding-right: 24px;
    scrollbar-width: none;
  }
  .wizard-steps::-webkit-scrollbar { display: none; }
  .wizard-steps li {
    flex-shrink: 0;
    grid-template-columns: 14px auto auto;
    gap: 10px;
  }
  .wizard-steps li::before {
    width: 10px;
    height: 24px;
    background:
      radial-gradient(circle at 50% 5px, var(--turq) 4.5px, transparent 5.5px),
      radial-gradient(circle at 50% 19px, var(--blue) 4.5px, transparent 5.5px);
  }
  .step-header h1 { font-size: clamp(34px, 9vw, 56px); }
  .brand-header { padding: 14px 20px; }
}

@media (max-width: 560px) {
  .wizard-step .btn { width: 100%; }
  .wizard-step .btn + .btn { margin-left: 0; margin-top: 10px; }
  .form-inline .form-control-sm { width: 100%; min-width: 0; }
}