/* =====================================================================
   MACNA PADRÃO — catálogo interno (líder de manutenção).
   Estilo enxuto, utilitário; não decorativo.
   ===================================================================== */
:root {
  --canvas:      #F5F5F7;
  --surface:     #FFFFFF;
  --surface-2:   #FBFBFD;
  --ink:         #1D1D1F;
  --ink-2:       #494951;
  --muted:       #86868B;
  --line:        #E5E5EA;
  --line-2:      #EFEFF2;

  --navy:        #1B3A5B;
  --navy-2:      #12293F;
  --gold:        #E0654F;
  --gold-soft:   #FCE9E4;
  --gold-border: #F2C4B8;
  --gold-text:   #8C2E1B;

  --green:       #1E8E5A;
  --green-soft:  #E4F4EC;
  --amber:       #B7791F;
  --amber-soft:  #FBF0DA;
  --gray-soft:   #ECECEF;

  --radius:      12px;
  --radius-sm:   10px;
  --shadow:      0 1px 2px rgba(0,0,0,.04), 0 6px 18px rgba(20,30,50,.05);
  --shadow-lg:   0 4px 12px rgba(0,0,0,.06), 0 18px 48px rgba(20,30,50,.12);
  --ease:        cubic-bezier(.22,.61,.36,1);

  --sidebar-w:   240px;
  --sidebar-w-collapsed: 60px;
  --topbar-h:    54px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Inter",
               "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--canvas);
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  line-height: 1.45;
  font-size: 14.5px;
}
button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }
a { color: inherit; text-decoration: none; }

/* ---------------- TOPBAR ---------------- */
.topbar {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,.88);
  backdrop-filter: saturate(180%) blur(16px);
  -webkit-backdrop-filter: saturate(180%) blur(16px);
  border-bottom: 1px solid var(--line);
}
.topbar-inner {
  height: var(--topbar-h); padding: 0 16px;
  display: flex; align-items: center; gap: 12px;
}
.menu-btn {
  display: grid; place-items: center;
  width: 34px; height: 34px; border-radius: 8px;
  color: var(--ink-2); transition: background .12s;
}
.menu-btn:hover { background: var(--gray-soft); }
.brand { display: flex; align-items: center; gap: 9px; cursor: pointer; flex-shrink: 0; }
.brand-mark {
  width: 28px; height: 28px; border-radius: 7px;
  background: linear-gradient(145deg, var(--navy), var(--navy-2));
  display: grid; place-items: center;
  color: #fff; font-weight: 700; font-size: 14px; letter-spacing: -.4px;
}
.brand-name { font-weight: 600; font-size: 15px; letter-spacing: -.2px; }
.brand-name b { font-weight: 700; }

.search-wrap { flex: 1; max-width: 520px; margin-left: auto; position: relative; }
.search-box {
  display: flex; align-items: center; gap: 8px;
  background: var(--gray-soft); border: 1px solid transparent;
  border-radius: 9px; padding: 7px 12px; transition: all .15s var(--ease);
}
.search-box:focus-within { background: #fff; border-color: var(--navy); box-shadow: 0 0 0 3px rgba(27,58,91,.1); }
.search-box svg { flex-shrink: 0; color: var(--muted); }
.search-box input { flex: 1; border: none; background: none; outline: none; font-size: 14px; color: var(--ink); }
.search-box input::placeholder { color: var(--muted); }
.search-kbd { font-size: 11px; color: var(--muted); background: #fff; border: 1px solid var(--line); border-radius: 5px; padding: 1px 6px; }

.topbar-end { display: flex; align-items: center; gap: 8px; flex-shrink: 0; }
.env-badge { font-size: 11.5px; color: var(--gold-text); background: var(--gold-soft); border: 1px solid var(--gold-border); padding: 3px 9px; border-radius: 20px; font-weight: 500; white-space: nowrap; }
.admin-link { display: inline-flex; align-items: center; gap: 6px; font-size: 13px; font-weight: 600; color: var(--ink-2); padding: 6px 11px; border-radius: 8px; border: 1px solid var(--line); transition: all .12s var(--ease); }
.admin-link:hover { color: var(--navy); border-color: #D2D2D8; background: var(--surface-2); }

/* search dropdown */
.search-results {
  position: absolute; top: calc(100% + 8px); left: 0; right: 0;
  background: #fff; border: 1px solid var(--line); border-radius: 11px;
  box-shadow: var(--shadow-lg); overflow: hidden; max-height: 60vh; overflow-y: auto;
  opacity: 0; transform: translateY(-6px); pointer-events: none;
  transition: all .15s var(--ease);
}
.search-results.show { opacity: 1; transform: none; pointer-events: auto; }
.sr-item { display: flex; align-items: center; gap: 12px; padding: 10px 14px; cursor: pointer; border-bottom: 1px solid var(--line-2); transition: background .1s; }
.sr-item:last-child { border-bottom: none; }
.sr-item:hover, .sr-item.active { background: var(--surface-2); }
.sr-ic { width: 30px; height: 30px; border-radius: 8px; background: var(--gray-soft); display: grid; place-items: center; flex-shrink: 0; color: var(--navy); }
.sr-main { flex: 1; min-width: 0; }
.sr-name { font-size: 13.5px; font-weight: 600; }
.sr-name em { font-style: normal; background: var(--gold-soft); border-radius: 3px; padding: 0 2px; }
.sr-path { font-size: 12px; color: var(--muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sr-model { font-size: 12.5px; color: var(--navy); font-weight: 600; flex-shrink: 0; }
.sr-empty { padding: 18px; text-align: center; color: var(--muted); font-size: 13px; }

/* ---------------- LAYOUT (sidebar + main) ---------------- */
.shell { display: grid; grid-template-columns: var(--sidebar-w) 1fr; min-height: calc(100vh - var(--topbar-h)); }
.shell.collapsed { grid-template-columns: var(--sidebar-w-collapsed) 1fr; }

/* ---------------- SIDEBAR ---------------- */
.sidebar {
  background: var(--surface); border-right: 1px solid var(--line);
  padding: 12px 10px; position: sticky; top: var(--topbar-h);
  height: calc(100vh - var(--topbar-h)); overflow-y: auto;
  display: flex; flex-direction: column; gap: 2px;
  transition: padding .2s var(--ease);
}
.shell.collapsed .sidebar { padding: 12px 8px; }
.side-section { padding: 14px 10px 6px; font-size: 11px; font-weight: 700; letter-spacing: .5px; text-transform: uppercase; color: var(--muted); }
.shell.collapsed .side-section { font-size: 0; padding: 12px 0 4px; }
.shell.collapsed .side-section::after { content: ""; display: block; height: 1px; background: var(--line-2); margin: 0 6px; }

.side-item {
  display: flex; align-items: center; gap: 11px;
  padding: 8px 10px; border-radius: 8px;
  font-size: 13.5px; font-weight: 500; color: var(--ink-2);
  cursor: pointer; width: 100%; text-align: left;
  transition: background .12s, color .12s;
  white-space: nowrap;
}
.side-item:hover { background: var(--surface-2); }
.side-item.on { background: var(--navy); color: #fff; }
.side-item.on .side-tag { background: rgba(255,255,255,.18); color: #fff; }
.side-item svg { flex-shrink: 0; opacity: .9; }
.side-item .side-label { flex: 1; overflow: hidden; text-overflow: ellipsis; }
.side-tag { font-size: 11.5px; color: var(--muted); background: var(--gray-soft); padding: 1px 7px; border-radius: 10px; font-weight: 600; }
.shell.collapsed .side-item { justify-content: center; padding: 9px 8px; }
.shell.collapsed .side-item .side-label,
.shell.collapsed .side-item .side-tag { display: none; }
.shell.collapsed .side-item { position: relative; }
.shell.collapsed .side-item[data-tip]:hover::after {
  content: attr(data-tip); position: absolute; left: calc(100% + 8px); top: 50%; transform: translateY(-50%);
  background: var(--ink); color: #fff; padding: 4px 9px; border-radius: 6px; font-size: 12px; white-space: nowrap; z-index: 60;
}

/* área expansível + subcategorias */
.side-chev { color: var(--muted); display: flex; align-items: center; transition: transform .2s var(--ease); margin-left: 2px; }
.side-item.expanded .side-chev { transform: rotate(90deg); }
.side-item.expanded .side-chev,
.side-item:hover .side-chev { color: var(--ink-2); }
.side-item.on .side-chev { color: rgba(255,255,255,.8); }
.shell.collapsed .side-chev { display: none; }
.side-subs { display: flex; flex-direction: column; gap: 1px; padding: 2px 0 4px; margin-left: 20px; border-left: 1px solid var(--line-2); padding-left: 10px; }
.shell.collapsed .side-subs { display: none; }
.side-sub {
  display: flex; align-items: center; justify-content: space-between; gap: 8px;
  padding: 6px 10px; border-radius: 7px; font-size: 12.5px;
  color: var(--muted); cursor: pointer; transition: background .12s, color .12s;
  text-align: left; width: 100%;
}
.side-sub:hover { background: var(--surface-2); color: var(--ink-2); }
.side-sub.on { background: var(--gold-soft); color: var(--gold-text); font-weight: 600; }
.side-sub-all { font-weight: 600; color: var(--ink-2); }
.side-sub-count { font-size: 11px; color: var(--muted); }
.side-sub.on .side-sub-count { color: var(--gold); }

/* ---------------- MAIN ---------------- */
.main { padding: 22px 28px 60px; max-width: 1100px; }
.crumbs { display: flex; align-items: center; gap: 7px; flex-wrap: wrap; font-size: 12.5px; color: var(--muted); margin-bottom: 10px; }
.crumbs a { cursor: pointer; transition: color .12s; }
.crumbs a:hover { color: var(--navy); }
.crumbs .sep { opacity: .5; }
.crumbs .cur { color: var(--ink-2); font-weight: 600; }
.view { animation: fade .25s var(--ease); }
@keyframes fade { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: none; } }

.page-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 14px; margin-bottom: 18px; flex-wrap: wrap; }
.page-head h1 { font-size: 22px; font-weight: 700; letter-spacing: -.4px; }
.page-head .sub { color: var(--muted); font-size: 13.5px; margin-top: 3px; }

.back-link { display: inline-flex; align-items: center; gap: 6px; font-size: 13px; font-weight: 600; color: var(--navy); padding: 7px 13px; border-radius: 9px; border: 1px solid var(--line); background: var(--surface); margin: 0 0 16px; transition: all .12s var(--ease); cursor: pointer; }
.back-link:hover { background: var(--surface-2); border-color: #D2D2D8; transform: translateX(-2px); }
.sub-chips { display: flex; gap: 6px; flex-wrap: wrap; margin: -4px 0 16px; }
.sub-chip { font-size: 12.5px; font-weight: 600; color: var(--ink-2); background: var(--surface); border: 1px solid var(--line); padding: 5px 11px; border-radius: 7px; transition: all .12s var(--ease); display: inline-flex; align-items: center; gap: 6px; }
.sub-chip:hover { border-color: #D2D2D8; background: var(--surface-2); }
.sub-chip.on { background: var(--navy); color: #fff; border-color: var(--navy); }
.sub-chip .sc-n { font-size: 11px; opacity: .75; }
.sub-chip.on .sc-n { opacity: .9; }

.stat-line { display: flex; gap: 18px; flex-wrap: wrap; padding: 12px 16px; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); margin-bottom: 22px; }
.stat-line div { font-size: 13px; color: var(--muted); }
.stat-line b { color: var(--ink); font-weight: 700; }

/* hotel rows (compact) */
.hotel-row {
  display: flex; align-items: center; gap: 14px;
  padding: 12px 16px; background: var(--surface); border: 1px solid var(--line);
  border-radius: var(--radius); margin-bottom: 10px; cursor: pointer; box-shadow: var(--shadow);
  transition: transform .14s var(--ease), border-color .14s;
}
.hotel-row:hover { transform: translateX(2px); border-color: #D2D2D8; }
.hotel-color { width: 4px; height: 36px; border-radius: 2px; flex-shrink: 0; }
.hotel-row .info { flex: 1; }
.hotel-row .nm { font-size: 15.5px; font-weight: 700; letter-spacing: -.2px; }
.hotel-row .meta { font-size: 12.5px; color: var(--muted); margin-top: 2px; }
.hotel-row .nums { display: flex; gap: 18px; font-size: 12.5px; color: var(--ink-2); flex-shrink: 0; }
.hotel-row .nums b { display: block; font-size: 15px; color: var(--ink); }
.hotel-row .arr { color: var(--navy); flex-shrink: 0; }

/* tier (categoria) options inline */
.opt-list { display: flex; flex-direction: column; gap: 8px; }
.opt-row {
  display: flex; align-items: center; gap: 12px;
  padding: 12px 14px; background: var(--surface); border: 1px solid var(--line);
  border-radius: var(--radius-sm); cursor: pointer; transition: border-color .14s, background .12s;
}
.opt-row:hover { border-color: #D2D2D8; background: var(--surface-2); }
.opt-row .ot { font-weight: 700; font-size: 15px; letter-spacing: -.2px; }
.opt-row .om { font-size: 12.5px; color: var(--muted); }
.opt-row .oarr { margin-left: auto; color: var(--navy); }

/* ROOM */
.room-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 14px; margin-bottom: 18px; flex-wrap: wrap; }
.room-head h1 { font-size: 22px; font-weight: 700; letter-spacing: -.4px; }
.room-head .sub { color: var(--muted); font-size: 13px; margin-top: 3px; }
.tier-switch { display: flex; gap: 4px; background: var(--gray-soft); padding: 3px; border-radius: 9px; }
.tier-switch button { font-size: 12.5px; font-weight: 600; color: var(--ink-2); padding: 6px 12px; border-radius: 6px; transition: all .14s var(--ease); }
.tier-switch button.on { background: #fff; color: var(--navy); box-shadow: 0 1px 2px rgba(0,0,0,.1); }

.area-tabs { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 18px; }
.area-tab { display: flex; align-items: center; gap: 7px; font-size: 13px; font-weight: 600; color: var(--ink-2); background: var(--surface); border: 1px solid var(--line); padding: 7px 12px; border-radius: 8px; transition: all .14s var(--ease); }
.area-tab svg { color: var(--muted); }
.area-tab:hover { border-color: #D2D2D8; }
.area-tab.on { background: var(--navy); color: #fff; border-color: var(--navy); }
.area-tab.on svg { color: #fff; }
.area-tab .cnt { font-size: 11.5px; opacity: .7; }

.area-block { margin-bottom: 30px; scroll-margin-top: 80px; }
.area-block-head { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
.area-block-head .ic { width: 30px; height: 30px; border-radius: 8px; background: var(--navy); color: #fff; display: grid; place-items: center; }
.area-block-head h2 { font-size: 16px; font-weight: 700; letter-spacing: -.3px; }
.area-block-head .cnt { font-size: 12.5px; color: var(--muted); margin-left: auto; }

.item-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 10px; }
.item-card {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-sm);
  padding: 12px 14px; cursor: pointer; box-shadow: var(--shadow);
  transition: transform .14s var(--ease), border-color .14s;
  display: flex; flex-direction: column;
}
.item-photo {
  width: 100%; aspect-ratio: 4 / 3;
  background: var(--gray-soft); border-radius: 8px;
  background-position: center; background-size: cover; background-repeat: no-repeat;
  display: grid; place-items: center; color: #BBB; margin-bottom: 10px;
  overflow: hidden;
}
.item-photo.empty svg { width: 32px; height: 32px; opacity: .7; }
.item-card:hover { transform: translateY(-2px); border-color: #D2D2D8; }
.item-top { display: flex; align-items: flex-start; justify-content: space-between; gap: 8px; }
.item-sub { font-size: 11px; font-weight: 600; color: var(--muted); text-transform: uppercase; letter-spacing: .3px; }
.item-name { font-size: 14.5px; font-weight: 700; letter-spacing: -.2px; margin: 2px 0 10px; }
.item-models-count { margin-top: auto; padding-top: 10px; border-top: 1px solid var(--line-2); font-size: 12.5px; font-weight: 600; color: var(--gold); }
.item-model-row { margin-top: auto; padding-top: 10px; border-top: 1px solid var(--line-2); }
.item-brand { font-size: 12px; color: var(--muted); }
.item-model { font-size: 13.5px; font-weight: 700; color: var(--navy); letter-spacing: -.2px; }
.item-code { font-size: 11.5px; color: var(--ink-2); font-family: "SF Mono", ui-monospace, Menlo, monospace; margin-top: 2px; }

.badge { font-size: 10px; font-weight: 700; letter-spacing: .3px; text-transform: uppercase; padding: 2px 7px; border-radius: 5px; flex-shrink: 0; }
.badge.ok { color: var(--green); background: var(--green-soft); }
.badge.rev { color: var(--amber); background: var(--amber-soft); }

/* PADRÃO DO QUARTO — lista hotel × categoria */
.padrao-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 12px; margin-bottom: 14px; }
.padrao-card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-sm); overflow: hidden; cursor: pointer; box-shadow: var(--shadow); transition: transform .15s var(--ease), border-color .15s; display: flex; flex-direction: column; }
.padrao-card:hover { transform: translateY(-2px); border-color: #D2D2D8; }
.padrao-cover { width: 100%; aspect-ratio: 16 / 10; background: var(--gray-soft) center/cover no-repeat; display: grid; place-items: center; color: #BBB; }
.padrao-cover.empty svg { width: 36px; height: 36px; opacity: .6; }
.padrao-cover { position: relative; }
.padrao-3d-tag { position: absolute; top: 8px; right: 8px; font-size: 10.5px; font-weight: 800; letter-spacing: .5px; background: var(--gold); color: #fff; padding: 3px 8px; border-radius: 5px; box-shadow: 0 1px 4px rgba(0,0,0,.18); }
.padrao-body { padding: 12px 14px; }
.padrao-cat { font-size: 15px; font-weight: 700; letter-spacing: -.2px; }
.padrao-meta { font-size: 12px; color: var(--muted); margin-top: 3px; }

/* PADRÃO DO QUARTO — detalhe (tour + plantas + instruções) */
.padrao-tour { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); margin-bottom: 18px; }
.tour-frame { width: 100%; aspect-ratio: 16 / 9; background: var(--ink); position: relative; }
.tour-hint { display: flex; align-items: center; gap: 7px; padding: 9px 14px; font-size: 12.5px; color: var(--muted); border-top: 1px solid var(--line); background: var(--surface-2); }
.tour-empty { padding: 56px 24px; text-align: center; background: var(--gray-soft); color: var(--muted); }
.tour-empty-ic { display: inline-grid; place-items: center; width: 54px; height: 54px; border-radius: 14px; background: #fff; color: #BBB; margin-bottom: 14px; box-shadow: var(--shadow); }
.tour-empty-ic svg { width: 26px; height: 26px; }
.tour-empty-big { font-size: 15.5px; font-weight: 700; color: var(--ink-2); }
.tour-empty-sub { font-size: 13px; margin-top: 4px; max-width: 420px; margin-left: auto; margin-right: auto; }

.padrao-section-t { font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: .4px; color: var(--ink-2); margin: 18px 0 10px; }
.padrao-imgs { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 10px; }
.padrao-img { display: block; aspect-ratio: 4 / 3; background: var(--gray-soft) center/cover no-repeat; border-radius: 10px; border: 1px solid var(--line); cursor: zoom-in; transition: transform .12s var(--ease); }
.padrao-img:hover { transform: scale(1.02); }
.padrao-instr { background: var(--surface); border: 1px solid var(--line); border-radius: 12px; padding: 14px 16px; font-size: 14px; line-height: 1.55; color: var(--ink-2); white-space: pre-wrap; }
.padrao-empty-soft { font-size: 13px; color: var(--muted); padding: 14px 16px; background: var(--surface-2); border: 1px dashed var(--line); border-radius: 10px; }

/* SUPPLIER LIST */
.supplier-list { display: flex; flex-direction: column; gap: 8px; }
.sl-row { display: flex; align-items: center; gap: 12px; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 12px 14px; box-shadow: var(--shadow); }
.sl-ic { width: 36px; height: 36px; border-radius: 9px; background: var(--gold-soft); color: var(--gold); display: grid; place-items: center; font-weight: 700; flex-shrink: 0; font-size: 13px; }
.sl-main { flex: 1; min-width: 0; }
.sl-name { font-size: 14.5px; font-weight: 700; letter-spacing: -.2px; }
.sl-cat { font-size: 12.5px; color: var(--muted); margin-top: 1px; }
.sl-side { display: flex; flex-direction: column; align-items: flex-end; gap: 3px; font-size: 12.5px; text-align: right; }
.sl-side a { color: var(--navy); font-weight: 600; }
.sl-side .tel { color: var(--ink-2); font-family: "SF Mono", ui-monospace, Menlo, monospace; font-size: 12px; }

/* DETAIL MODAL */
.modal-overlay {
  position: fixed; inset: 0; z-index: 100; background: rgba(20,28,42,.4);
  backdrop-filter: blur(3px); display: flex; align-items: flex-end; justify-content: center;
  opacity: 0; pointer-events: none; transition: opacity .2s var(--ease); padding: 0;
}
.modal-overlay.show { opacity: 1; pointer-events: auto; }
.modal {
  background: var(--surface-2); width: 100%; max-width: 540px; max-height: 92vh; overflow-y: auto;
  border-radius: 18px 18px 0 0; box-shadow: var(--shadow-lg);
  transform: translateY(100%); transition: transform .28s var(--ease);
}
.modal-overlay.show .modal { transform: none; }
@media (min-width: 640px) {
  .modal-overlay { align-items: center; padding: 24px; }
  .modal { border-radius: 16px; }
}
.modal-photo {
  width: 100%; aspect-ratio: 16 / 9;
  background: var(--gray-soft);
  background-position: center; background-size: cover; background-repeat: no-repeat;
  display: grid; place-items: center; color: #BBB;
}
.modal-photo.empty svg { width: 44px; height: 44px; opacity: .6; }
.modal-hd { position: sticky; top: 0; background: var(--surface-2); padding: 18px 22px 12px; border-bottom: 1px solid var(--line); }
.modal-close { position: absolute; top: 14px; right: 14px; width: 28px; height: 28px; border-radius: 50%; background: var(--gray-soft); display: grid; place-items: center; color: var(--ink-2); transition: background .12s; }
.modal-close:hover { background: #DEDEE3; }
.modal-sub { font-size: 11.5px; font-weight: 600; color: var(--muted); text-transform: uppercase; letter-spacing: .3px; }
.modal-title { font-size: 20px; font-weight: 700; letter-spacing: -.4px; margin: 3px 0 6px; padding-right: 36px; }
.modal-path { font-size: 12px; color: var(--muted); }
.modal-bd { padding: 16px 22px 22px; }
.modal-models-total { font-size: 12.5px; font-weight: 600; color: var(--gold); margin-top: 6px; }
.model-block { border-top: 1px solid var(--line); padding-top: 16px; margin-top: 6px; }
.model-block:first-of-type { border-top: none; padding-top: 0; }
.model-num { font-size: 11px; font-weight: 700; letter-spacing: .4px; text-transform: uppercase; color: var(--muted); margin-bottom: 10px; }
.model-photo { width: 100%; aspect-ratio: 16 / 9; background: var(--gray-soft); background-position: center; background-size: cover; background-repeat: no-repeat; border-radius: 10px; margin-bottom: 12px; display: grid; place-items: center; color: #BBB; overflow: hidden; }
.model-photo.empty svg { width: 36px; height: 36px; opacity: .6; }

.spec-hero { background: var(--navy); border-radius: 12px; padding: 16px 18px; color: #fff; margin-bottom: 14px; }
.spec-hero .lbl { font-size: 11px; opacity: .65; letter-spacing: .3px; text-transform: uppercase; }
.spec-hero .model { font-size: 20px; font-weight: 700; letter-spacing: -.4px; margin: 3px 0 2px; }
.spec-hero .brand { font-size: 13px; opacity: .8; }
.spec-hero .code-row { display: flex; align-items: center; gap: 10px; margin-top: 12px; }
.spec-hero .code { font-family: "SF Mono", ui-monospace, Menlo, monospace; font-size: 12.5px; background: rgba(255,255,255,.13); padding: 5px 10px; border-radius: 7px; letter-spacing: .3px; }
.copy-btn { font-size: 12px; font-weight: 600; color: #fff; background: rgba(255,255,255,.18); padding: 5px 11px; border-radius: 7px; display: inline-flex; align-items: center; gap: 5px; transition: background .12s; }
.copy-btn:hover { background: rgba(255,255,255,.3); }
.copy-btn.done { background: var(--green); }

.kv { display: flex; flex-direction: column; gap: 1px; border: 1px solid var(--line); border-radius: 10px; overflow: hidden; margin-bottom: 14px; }
.kv-row { display: flex; justify-content: space-between; gap: 14px; padding: 10px 14px; background: #fff; font-size: 13.5px; }
.kv-row:nth-child(even) { background: var(--surface-2); }
.kv-row .k { color: var(--muted); }
.kv-row .v { font-weight: 600; text-align: right; }

.detail-section-t { font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .4px; color: var(--ink-2); margin: 4px 0 8px; }
.note { display: flex; gap: 9px; background: var(--gold-soft); border: 1px solid var(--gold-border); border-radius: 10px; padding: 11px 13px; font-size: 13px; color: var(--gold-text); line-height: 1.5; margin-bottom: 14px; }
.note svg { flex-shrink: 0; margin-top: 1px; }

.supplier { display: flex; align-items: center; gap: 12px; background: #fff; border: 1px solid var(--line); border-radius: 10px; padding: 11px 13px; margin-bottom: 6px; }
.supplier-ic { width: 34px; height: 34px; border-radius: 9px; background: var(--gold-soft); color: var(--gold); display: grid; place-items: center; font-weight: 700; flex-shrink: 0; font-size: 12px; }
.supplier-main { flex: 1; min-width: 0; }
.supplier-name { font-size: 13.5px; font-weight: 600; }
.supplier-cat { font-size: 12px; color: var(--muted); }
.supplier-side { text-align: right; font-size: 12px; }
.supplier-side a { color: var(--navy); font-weight: 600; }
.supplier-side .tel { color: var(--muted); }
.supplier-status { font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: .3px; padding: 2px 6px; border-radius: 4px; }
.supplier-status.h { color: var(--green); background: var(--green-soft); }
.supplier-status.p { color: var(--amber); background: var(--amber-soft); }

/* SEARCH RESULTS */
.result-list { display: flex; flex-direction: column; gap: 8px; margin-top: 14px; }
.result-row { display: flex; align-items: center; gap: 12px; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 12px 14px; cursor: pointer; box-shadow: var(--shadow); transition: transform .12s var(--ease); }
.result-row:hover { transform: translateX(2px); }
.result-ic { width: 38px; height: 38px; border-radius: 9px; background: var(--gray-soft); color: var(--navy); display: grid; place-items: center; flex-shrink: 0; }
.result-main { flex: 1; min-width: 0; }
.result-name { font-size: 14.5px; font-weight: 700; letter-spacing: -.2px; }
.result-path { font-size: 12px; color: var(--muted); margin-top: 2px; }
.result-model { text-align: right; flex-shrink: 0; }
.result-model .m { font-size: 13.5px; font-weight: 700; color: var(--navy); }
.result-model .c { font-size: 11.5px; color: var(--ink-2); font-family: "SF Mono", ui-monospace, Menlo, monospace; }

.empty-state { text-align: center; padding: 50px 20px; color: var(--muted); }
.empty-state .big { font-size: 16px; font-weight: 600; color: var(--ink-2); margin-bottom: 5px; }

.toast { position: fixed; bottom: 22px; left: 50%; transform: translateX(-50%) translateY(20px); background: var(--ink); color: #fff; padding: 10px 18px; border-radius: 10px; font-size: 13px; font-weight: 500; box-shadow: var(--shadow-lg); opacity: 0; pointer-events: none; transition: all .22s var(--ease); z-index: 200; }
.toast.show { opacity: 1; transform: translateX(-50%); }

/* RESPONSIVE */
@media (max-width: 760px) {
  .shell { grid-template-columns: 1fr; }
  .sidebar { position: fixed; left: 0; top: var(--topbar-h); z-index: 40; transform: translateX(-100%); transition: transform .25s var(--ease); width: var(--sidebar-w); height: calc(100vh - var(--topbar-h)); }
  .shell.open .sidebar { transform: none; box-shadow: var(--shadow-lg); }
  .main { padding: 18px 16px 50px; }
  .search-kbd { display: none; }
}