:root {
  color-scheme: dark;
  --admin-bg: #070a0f;
  --admin-bg-alt: #0a1018;
  --admin-surface: #0f1722;
  --admin-surface-raised: #151f2d;
  --admin-surface-soft: #1a2635;
  --admin-text: #f4f7fb;
  --admin-muted: #a7b2c4;
  --admin-subtle: #738096;
  --admin-brand: #3cc8ff;
  --admin-brand-strong: #00a9e6;
  --admin-accent: #f5b83d;
  --admin-3d: #63d89c;
  --admin-engineering: #56b8ff;
  --admin-service: #ff9366;
  --admin-danger: #fb7185;
  --admin-line: rgba(255, 255, 255, 0.08);
  --admin-line-strong: rgba(255, 255, 255, 0.15);
  --admin-glass: rgba(10, 15, 24, 0.78);
  --admin-font-display: "Space Grotesk", system-ui, sans-serif;
  --admin-font-body: "Manrope", system-ui, sans-serif;
  --admin-font-mono: "IBM Plex Mono", ui-monospace, monospace;
  --bg: var(--admin-bg);
  --bg-2: var(--admin-bg-alt);
  --card: var(--admin-surface);
  --ink: var(--admin-text);
  --muted: var(--admin-muted);
  --accent: var(--admin-accent);
  --accent-2: var(--admin-brand);
  --line: var(--admin-line);
  --glow: rgba(60, 200, 255, 0.2);
  --shadow: 0 24px 64px rgba(0, 0, 0, 0.3);
  --mono: var(--admin-font-mono);
}

/* Catalog workbench: operational choices follow the three Hexoria lines. */
.business-line-cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: .7rem;
  margin-bottom: 1rem;
}
.business-line-card {
  display: grid;
  justify-items: start;
  gap: .55rem;
  padding: 1rem;
  min-height: 9rem;
  text-align: left;
  border: 1px solid var(--admin-line-strong);
  border-radius: 1rem;
  background: var(--admin-bg-alt);
  color: var(--admin-text);
  cursor: pointer;
}
.business-line-card svg {
  width: 1.8rem;
  height: 1.8rem;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.6;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.business-line-card[data-business-line="servicio_tecnico"] { --line-color: var(--admin-service); }
.business-line-card[data-business-line="impresion_3d"] { --line-color: var(--admin-3d); }
.business-line-card[data-business-line="desarrollo"] { --line-color: var(--admin-engineering); }
.business-line-card[aria-pressed="true"] {
  border-color: var(--line-color);
  background: color-mix(in srgb, var(--line-color) 9%, var(--admin-bg-alt));
}
.business-line-card svg { color: var(--line-color); }
.business-line-card span { color: var(--admin-muted); font-size: .78rem; }
.catalog-visibility-switch {
  display: flex;
  align-items: center;
  gap: .85rem;
  padding: 1rem;
  margin-bottom: 1rem;
  border: 1px solid var(--admin-line);
  border-radius: .8rem;
  background: var(--admin-surface-soft);
}
.catalog-visibility-switch input { flex: 0 0 auto; width: 1.2rem; height: 1.2rem; accent-color: var(--admin-brand); }
.catalog-visibility-switch small { display: block; color: var(--admin-muted); margin-top: .35rem; line-height: 1.5; }
.catalog-visibility-switch span { min-width: 0; font-family: var(--admin-font-body); text-transform: none; letter-spacing: normal; font-size: .9rem; }
.product-modal-workbench.is-internal { grid-template-columns: minmax(0, 1fr); }
.catalog-card-tags, .print-settings-actions { display: flex; flex-wrap: wrap; gap: .55rem; }
.catalog-card-price { font: 600 1.3rem var(--admin-font-display); color: var(--admin-text); }
.cost-inputs-panel { margin-top: 1rem; }
.cost-inputs-panel > summary { cursor: pointer; padding: .5rem 0; font-size: 1.1rem; font-weight: 700; }
.cost-inputs-panel > summary span { color: var(--admin-muted); font-size: .85rem; font-weight: 400; margin-left: .65rem; }
.print-settings-stack { display: grid; gap: 1.2rem; margin-top: 1.2rem; }
.print-settings-section { padding-top: 1rem; border-top: 1px solid var(--admin-line); }
.print-settings-section h3 { margin-bottom: .5rem; }
.print-settings-meta, .print-settings-section > p { color: var(--admin-muted); font-size: .85rem; line-height: 1.6; }
.print-material-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 18rem), 1fr)); gap: .8rem; }
.print-material-card, .print-printer-card { padding: 1rem; margin-top: .65rem; border: 1px solid var(--admin-line); border-radius: .8rem; background: var(--admin-bg-alt); min-width: 0; }
.print-settings-status { padding: .8rem 0; color: var(--admin-muted); }
.print-settings-section input, .print-settings-section select { width: 100%; min-height: 2.75rem; color: var(--admin-text); background: var(--admin-surface-raised); border: 1px solid var(--admin-line-strong); border-radius: .65rem; padding: .6rem .75rem; }
.print-settings-section input[type="checkbox"] { width: 1.1rem; min-height: 1.1rem; accent-color: var(--admin-brand); }
.print-settings-section .form-grid { display: grid; gap: .8rem; grid-template-columns: repeat(auto-fit, minmax(min(100%, 13rem), 1fr)); }
.print-settings-section .form-field { display: grid; gap: .4rem; }
.print-settings-section .button { min-height: 2.75rem; padding: .65rem .9rem; border: 1px solid var(--admin-line-strong); border-radius: .65rem; background: var(--admin-surface-soft); color: var(--admin-text); cursor: pointer; }
.print-settings-section .print-settings-actions { margin-top: .8rem; }
@media (max-width: 40rem) {
  .business-line-cards { grid-template-columns: 1fr; }
  .business-line-card { min-height: 0; grid-template-columns: 2rem 1fr; padding: .8rem; gap: .3rem .7rem; }
  .business-line-card svg { grid-row: span 2; }
  .business-line-card span { grid-column: 2; }
  .cost-inputs-panel > summary span { display: block; margin: .4rem 0 0; }
}

html {
  background: var(--admin-bg);
  scrollbar-color: var(--admin-surface-soft) var(--admin-bg);
}

[hidden] {
  display: none !important;
}

body {
  min-width: 320px;
  overflow-x: hidden;
  font-family: var(--admin-font-body);
  background:
    linear-gradient(rgba(255, 255, 255, 0.018) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.018) 1px, transparent 1px),
    radial-gradient(52rem 32rem at 8% -8%, rgba(60, 200, 255, 0.14), transparent 62%),
    radial-gradient(44rem 30rem at 105% 4%, rgba(245, 184, 61, 0.08), transparent 60%),
    linear-gradient(180deg, var(--admin-bg), #060910 55%, var(--admin-bg));
  background-size: 24px 24px, 24px 24px, auto, auto, auto;
  color: var(--admin-text);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background: linear-gradient(90deg, transparent, rgba(60, 200, 255, 0.025) 50%, transparent);
}

button,
input,
select,
textarea {
  font-family: inherit;
}

:focus-visible {
  outline: 2px solid var(--admin-brand);
  outline-offset: 3px;
}

.page {
  min-height: 100dvh;
}

.nav {
  position: fixed;
  top: 1.1rem;
  left: 50%;
  right: auto;
  z-index: 50;
  width: min(76rem, calc(100vw - 2rem));
  transform: translateX(-50%);
  border: 0;
  background: transparent;
  backdrop-filter: none;
}

.nav-inner {
  max-width: none;
  min-height: 4rem;
  margin: 0;
  padding: 0.5rem 0.6rem 0.5rem 1rem;
  border: 1px solid var(--admin-line-strong);
  border-radius: 999px;
  background: var(--admin-glass);
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.32), inset 0 1px 0 rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(20px) saturate(140%);
  -webkit-backdrop-filter: blur(20px) saturate(140%);
  gap: 0.45rem;
}

.brand {
  flex: 0 0 auto;
  gap: 0.55rem;
  margin-right: 0.15rem;
  padding-right: 0.85rem;
  border-right: 1px solid var(--admin-line);
  font-family: var(--admin-font-display);
  font-weight: 650;
  font-size: 0.95rem;
}

.brand img {
  width: 2rem;
  height: 2rem;
  padding: 0;
  border-radius: 50%;
  background: transparent;
}

.nav-datetime {
  display: none;
}

.admin-nowbar-nav {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.1rem;
  flex: 1;
}

.admin-nowbar-indicator {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 0;
  opacity: 0;
  pointer-events: none;
  border: 1px solid rgba(60, 200, 255, 0.28);
  border-radius: 999px;
  background: linear-gradient(135deg, rgba(60, 200, 255, 0.2), rgba(60, 200, 255, 0.045));
  transition: transform 220ms cubic-bezier(0.16, 1, 0.3, 1), width 220ms cubic-bezier(0.16, 1, 0.3, 1), opacity 160ms linear;
}

.admin-nowbar-indicator.is-visible {
  opacity: 1;
}

.admin-nowbar-link {
  position: relative;
  z-index: 1;
  min-height: 2.55rem;
  padding: 0.5rem 0.68rem;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  gap: 0.38rem;
  color: var(--admin-muted);
  font-size: 0.78rem;
  font-weight: 650;
  white-space: nowrap;
  transition: color 160ms ease;
}

.admin-nowbar-link:hover,
.admin-nowbar-link:focus-visible {
  color: var(--admin-text);
}

.admin-nowbar-link.is-active {
  color: var(--admin-brand);
}

.admin-nav-icon {
  width: 1.05rem;
  height: 1.05rem;
  display: inline-grid;
  place-items: center;
  flex: 0 0 auto;
}

.admin-nav-icon svg {
  width: 100%;
  height: 100%;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.nav-actions {
  flex: 0 0 auto;
  padding-left: 0.55rem;
  border-left: 1px solid var(--admin-line);
}

.nav-actions > .cart-button {
  display: none;
}

.admin-menu-toggle {
  display: none;
}

.user-trigger {
  width: 2.55rem;
  height: 2.55rem;
  border-color: var(--admin-line-strong);
  background: rgba(255, 255, 255, 0.035);
}

.user-trigger img[src$="usuario.png"] {
  filter: invert(1);
  opacity: 0.82;
}

.user-trigger:hover {
  border-color: rgba(60, 200, 255, 0.36);
  background: rgba(60, 200, 255, 0.1);
}

.user-content,
.signup-panel {
  border-color: var(--admin-line-strong);
  background: rgba(10, 16, 24, 0.97);
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.44);
  backdrop-filter: blur(20px);
}

.user-item {
  min-height: 44px;
  border-radius: 0.7rem;
  border-color: var(--admin-line);
  background: rgba(255, 255, 255, 0.025);
}

.user-item:hover {
  border-color: rgba(60, 200, 255, 0.28);
  background: rgba(60, 200, 255, 0.08);
}

main {
  flex: 1;
  width: 100%;
  padding-top: 6.6rem;
}

.page-hero {
  max-width: 76rem;
  padding: 2.1rem 1.5rem 1rem;
}

.page-hero::before {
  content: "SYS / HEXORIA ADMIN";
  display: block;
  margin-bottom: 0.7rem;
  color: var(--admin-subtle);
  font-family: var(--admin-font-mono);
  font-size: 0.67rem;
  letter-spacing: 0.13em;
}

.page-hero .tag {
  display: inline-flex;
  margin-bottom: 0.45rem;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--admin-brand);
  font-family: var(--admin-font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.page-hero h1 {
  max-width: none;
  margin-bottom: 0.55rem;
  font-family: var(--admin-font-display);
  font-size: clamp(2rem, 4.3vw, 3.4rem);
  line-height: 1;
  letter-spacing: -0.045em;
}

.page-hero p {
  max-width: 48rem;
  color: var(--admin-muted);
  font-size: 0.96rem;
}

.section {
  width: min(76rem, 100%);
  padding: 1.1rem 1.5rem 2.5rem;
}

.account-status {
  border-radius: 0.6rem;
  border-color: var(--admin-line);
  border-left: 2px solid var(--admin-brand);
  background: rgba(60, 200, 255, 0.045);
  font-family: var(--admin-font-mono);
  font-size: 0.76rem;
}

.tag,
.status-chip,
.admin-side-badge,
.badge,
.meta-chip,
.request-code,
.item-code,
.item-price {
  font-family: var(--admin-font-mono);
}

.admin-kpi,
.admin-panel,
.form-panel,
.filter-bar,
.ticket-card,
.request-card,
.item-entry,
.product-topbar,
.product-modal-panel,
.quote-line-card,
.quote-preview-shell,
.product-live-preview,
.live-product-card,
.live-shipping-box,
.pricing-summary,
.product-auto-note {
  border-color: var(--admin-line);
  border-radius: 0.85rem;
  background: linear-gradient(160deg, rgba(15, 23, 34, 0.97), rgba(10, 16, 24, 0.94));
  box-shadow: none;
}

.admin-kpi,
.admin-panel,
.ticket-card,
.request-card,
.item-entry,
.product-topbar,
.quote-line-card {
  position: relative;
  overflow: hidden;
}

.admin-kpi::before,
.admin-panel::before,
.ticket-card::before,
.request-card::before,
.product-topbar::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 3.5rem;
  height: 1px;
  background: var(--admin-brand);
  box-shadow: 0 0 12px rgba(60, 200, 255, 0.65);
}

.admin-kpi {
  min-height: 7.6rem;
  padding: 1rem;
}

.admin-kpi span,
.finance-grid span,
.analytics-list span {
  font-family: var(--admin-font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.admin-kpi strong,
.finance-grid strong,
.analytics-list strong {
  font-family: var(--admin-font-mono);
  letter-spacing: -0.035em;
}

.admin-kpi small {
  font-family: var(--admin-font-mono);
  font-size: 0.68rem;
}

.admin-panel-head h2,
.results-head h2,
.product-modal-head h2 {
  font-family: var(--admin-font-display);
  letter-spacing: -0.025em;
}

.finance-grid > div,
.analytics-list > div,
.admin-note,
.admin-module-row {
  border-radius: 0.65rem;
  background: rgba(255, 255, 255, 0.018);
}

.admin-module-row:hover {
  border-color: rgba(60, 200, 255, 0.3);
  background: rgba(60, 200, 255, 0.06);
}

input,
select,
textarea {
  border: 1px solid var(--admin-line-strong);
  border-radius: 0.65rem;
  background: rgba(5, 9, 15, 0.76);
  color: var(--admin-text);
  transition: border-color 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

input:hover,
select:hover,
textarea:hover {
  border-color: rgba(255, 255, 255, 0.22);
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--admin-brand);
  background: rgba(7, 13, 21, 0.96);
  box-shadow: 0 0 0 3px rgba(60, 200, 255, 0.1);
}

label {
  color: var(--admin-muted);
  font-family: var(--admin-font-mono);
  font-size: 0.75rem;
}

.cta {
  min-height: 44px;
  border-radius: 0.65rem;
  background: var(--admin-brand);
  color: #041019;
  box-shadow: 0 0 18px rgba(60, 200, 255, 0.14);
}

.cta:hover {
  background: #78dcff;
  box-shadow: 0 0 24px rgba(60, 200, 255, 0.24);
}

.ghost {
  min-height: 44px;
  border-radius: 0.65rem;
  border-color: var(--admin-line-strong);
  background: rgba(255, 255, 255, 0.025);
}

.request-tab {
  min-height: 44px;
  border-radius: 0.65rem;
  font-family: var(--admin-font-mono);
  font-size: 0.72rem;
}

.request-tab.is-active {
  border-color: rgba(60, 200, 255, 0.4);
  background: rgba(60, 200, 255, 0.1);
  color: var(--admin-brand);
}

.request-card-print3d::before {
  background: var(--admin-3d);
}

.request-card-repair::before {
  background: var(--admin-service);
}

.product-modal {
  background: rgba(2, 6, 12, 0.82);
  backdrop-filter: blur(12px);
}

.product-modal-panel {
  border-color: var(--admin-line-strong);
  background: var(--admin-bg-alt);
}

.wizard-step {
  border-radius: 0.65rem;
}

.wizard-step.is-active {
  border-color: rgba(60, 200, 255, 0.4);
  background: rgba(60, 200, 255, 0.08);
  color: var(--admin-brand);
}

.live-product-media {
  background:
    linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    var(--admin-bg);
  background-size: 16px 16px;
}

.quote-admin-layout {
  align-items: start;
}

.quote-preview-shell {
  top: 6.7rem;
  border-color: var(--admin-line-strong);
}

.quote-preview-wrap {
  background:
    linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    #090e15;
  background-size: 18px 18px;
}

.quote-preview-sheet {
  box-shadow: 0 18px 60px rgba(0, 0, 0, 0.42);
}

.quote-total-chip.is-main {
  border-color: rgba(60, 200, 255, 0.38);
  background: rgba(60, 200, 255, 0.08);
}

.admin-mobile-nowbar {
  display: none;
}

.admin-side-overlay {
  z-index: 79;
  background: rgba(2, 6, 12, 0.72);
  backdrop-filter: blur(7px);
}

.admin-side-menu {
  z-index: 80;
  width: min(23rem, calc(100vw - 1.25rem));
  padding: 0.85rem;
  border-right: 1px solid var(--admin-line-strong);
  background: rgba(7, 11, 17, 0.985);
  box-shadow: 28px 0 70px rgba(0, 0, 0, 0.46);
}

.admin-side-head,
.admin-side-foot {
  border-radius: 0.8rem;
  border-color: var(--admin-line);
  background: rgba(255, 255, 255, 0.018);
}

.admin-side-brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
}

.admin-side-brand img {
  border-radius: 50%;
}

.admin-side-brand span,
.admin-side-copy {
  min-width: 0;
  display: grid;
  gap: 0.05rem;
}

.admin-side-brand strong {
  font-family: var(--admin-font-display);
}

.admin-side-brand small {
  color: var(--admin-brand);
  font-family: var(--admin-font-mono);
  font-size: 0.64rem;
}

.admin-side-close {
  min-width: 44px;
  height: 44px;
  border-radius: 50%;
}

.admin-side-link {
  min-height: 4.3rem;
  border-radius: 0.7rem;
  gap: 0.8rem;
}

.admin-side-link .admin-nav-icon {
  width: 1.25rem;
  height: 1.25rem;
}

.admin-side-link.is-active,
.admin-side-link:hover {
  border-color: rgba(60, 200, 255, 0.32);
  background: rgba(60, 200, 255, 0.08);
  color: var(--admin-brand);
}

.admin-side-copy {
  flex: 1;
}

.admin-side-badge {
  border-radius: 0.4rem;
  font-size: 0.61rem;
}

.admin-side-foot a {
  min-height: 44px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(60, 200, 255, 0.38);
  border-radius: 0.65rem;
  color: var(--admin-brand);
  font-weight: 700;
}

.admin-side-foot p {
  margin-top: 0.65rem;
  text-align: center;
  font-family: var(--admin-font-mono);
  font-size: 0.66rem;
}

.admin-auth-gate {
  background:
    linear-gradient(rgba(255, 255, 255, 0.018) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.018) 1px, transparent 1px),
    radial-gradient(38rem 28rem at 50% 45%, rgba(60, 200, 255, 0.1), transparent 68%),
    var(--admin-bg);
  background-size: 24px 24px, 24px 24px, auto, auto;
}

.admin-auth-panel {
  width: min(100%, 29rem);
  padding: 1.6rem;
  gap: 1rem;
  border-color: var(--admin-line-strong);
  border-radius: 1rem;
  background: linear-gradient(160deg, rgba(21, 31, 45, 0.96), rgba(10, 16, 24, 0.98));
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.48), 0 0 0 1px rgba(60, 200, 255, 0.03);
}

.admin-auth-brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  font-family: var(--admin-font-display);
  font-weight: 700;
}

.admin-auth-brand img {
  width: 2.2rem;
  height: 2.2rem;
  border-radius: 50%;
}

.admin-auth-kicker {
  color: var(--admin-brand);
  font-family: var(--admin-font-mono);
  font-size: 0.67rem;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.admin-auth-panel h1 {
  font-family: var(--admin-font-display);
  font-size: clamp(1.8rem, 5vw, 2.35rem);
  letter-spacing: -0.04em;
}

.admin-auth-status {
  border-radius: 0.65rem;
  border-left: 2px solid var(--admin-brand);
  font-family: var(--admin-font-mono);
  font-size: 0.73rem;
}

.admin-auth-meta {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.45rem;
  color: var(--admin-subtle);
  font-family: var(--admin-font-mono);
  font-size: 0.62rem;
  text-transform: uppercase;
}

.admin-auth-meta::before {
  content: "";
  width: 0.42rem;
  height: 0.42rem;
  border-radius: 50%;
  background: var(--admin-3d);
  box-shadow: 0 0 10px rgba(99, 216, 156, 0.7);
}

footer {
  border-color: var(--admin-line);
  background: rgba(5, 9, 15, 0.5);
}

.footer-inner {
  max-width: 76rem;
  font-family: var(--admin-font-mono);
  font-size: 0.7rem;
}

@media (max-width: 68rem) {
  .admin-nowbar-link {
    padding-inline: 0.58rem;
    font-size: 0.73rem;
  }

  .admin-nowbar-link .admin-nav-icon {
    display: none;
  }
}

@media (max-width: 56rem) {
  body {
    padding-bottom: calc(5.5rem + env(safe-area-inset-bottom));
  }

  .nav {
    top: 0.7rem;
    width: calc(100vw - 1rem);
  }

  .nav-inner {
    min-height: 3.65rem;
    padding: 0.42rem 0.5rem;
    justify-content: space-between;
  }

  .admin-menu-toggle {
    width: 44px;
    height: 44px;
    display: inline-grid;
    border-radius: 50%;
  }

  .brand {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    margin: 0;
    padding: 0;
    border: 0;
  }

  .brand img {
    display: none;
  }

  .brand span {
    font-size: 0.92rem;
  }

  .admin-nowbar-nav {
    display: none;
  }

  .nav-actions {
    margin-left: auto;
    padding: 0;
    border: 0;
  }

  .admin-mobile-nowbar {
    position: fixed;
    left: 50%;
    bottom: max(0.65rem, env(safe-area-inset-bottom));
    z-index: 50;
    width: min(29rem, calc(100vw - 1rem));
    min-height: 4.45rem;
    padding: 0.38rem;
    transform: translateX(-50%);
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0.1rem;
    border: 1px solid var(--admin-line-strong);
    border-radius: 1.35rem;
    background: rgba(10, 15, 24, 0.86);
    box-shadow: 0 24px 64px rgba(0, 0, 0, 0.38), inset 0 1px 0 rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(20px) saturate(140%);
    -webkit-backdrop-filter: blur(20px) saturate(140%);
  }

  .admin-mobile-link {
    min-width: 0;
    min-height: 3.65rem;
    padding: 0.4rem 0.1rem;
    border-radius: 0.95rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.22rem;
    color: var(--admin-subtle);
    font-size: 0.54rem;
    font-weight: 700;
    line-height: 1;
  }

  .admin-mobile-link .admin-nav-icon {
    width: 1.24rem;
    height: 1.24rem;
  }

  .admin-mobile-link.is-active {
    color: var(--admin-brand);
    background: rgba(60, 200, 255, 0.1);
  }

  main {
    padding-top: 5.25rem;
  }

  .page-hero {
    padding: 1.7rem 1rem 0.8rem;
  }

  .page-hero::before {
    margin-bottom: 0.55rem;
  }

  .page-hero h1 {
    font-size: clamp(1.85rem, 9vw, 2.5rem);
  }

  .page-hero p {
    font-size: 0.88rem;
  }

  .section {
    padding: 0.9rem 1rem 1.8rem;
  }

  .admin-kpi-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.65rem;
  }

  .admin-kpi {
    min-height: 7.2rem;
    padding: 0.85rem;
  }

  .admin-kpi strong {
    font-size: 1.15rem;
  }

  .admin-dashboard-grid,
  .admin-products-layout,
  .quote-admin-layout,
  .product-modal-workbench {
    grid-template-columns: 1fr;
  }

  .quote-preview-shell,
  .product-live-preview {
    position: static;
  }

  .finance-grid,
  .form-grid,
  .quote-extra-grid,
  .quote-line-grid,
  .price-grid {
    grid-template-columns: 1fr;
  }

  .filter-bar {
    grid-template-columns: 1fr 1fr;
  }

  .product-topbar,
  .admin-panel-head,
  .results-head,
  .request-card-head,
  .print-cost-head {
    align-items: flex-start;
  }

  .product-modal-panel {
    width: 100%;
    max-height: 100dvh;
    border-radius: 0;
  }

  footer {
    margin-bottom: 1rem;
  }
}

@media (max-width: 34rem) {
  .admin-kpi-grid {
    grid-template-columns: 1fr 1fr;
  }

  .filter-bar {
    grid-template-columns: 1fr;
  }

  .admin-panel,
  .form-panel,
  .ticket-card,
  .request-card,
  .product-topbar,
  .quote-line-card {
    padding: 0.9rem;
  }

  .wizard-steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: .4rem;
    margin-bottom: 1rem;
  }

  .wizard-step { padding: .6rem .5rem; gap: .4rem; border-radius: .75rem; font-size: .8rem; min-height: 4.5rem; }
  .product-modal { padding: 0; }
  .product-modal-panel { padding: max(1rem, env(safe-area-inset-top)) 1rem max(1rem, env(safe-area-inset-bottom)); }

  .quote-hero-actions,
  .product-head-actions,
  .product-form-actions,
  .wizard-actions {
    display: grid;
    grid-template-columns: 1fr;
    width: 100%;
  }

  .quote-hero-actions > *,
  .product-head-actions > *,
  .product-form-actions > *,
  .wizard-actions > * {
    width: 100%;
    justify-content: center;
  }

  .admin-mobile-link span:last-child {
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}