:root {
  --navy: #0d1b2a;
  --bg: #faf8f4;
  --bg-card: #ffffff;
  --bg-soft: #f4efe6;
  --text-primary: #0d1b2a;
  --text-secondary: #4a5568;
  --text-muted: #768494;
  --border: #d4cbbe;
  --border-light: #e8e2d6;
  --gold: #c9a84c;
  --gold-light: #e8c97a;
  --green: #2d9b6f;
  --red: #c0392b;
  --blue: #1a6fa8;
  --amber: #b7791f;
  --purple: #586ba8;
  --shadow-sm: 0 1px 2px rgba(13, 27, 42, 0.05);
  --shadow: 0 4px 14px rgba(13, 27, 42, 0.06);
  --shadow-lg: 0 18px 48px rgba(13, 27, 42, 0.18);
  --radius: 18px;
  --radius-sm: 12px;
  --font-head: "Syne", sans-serif;
  --font-body: "DM Sans", sans-serif;
  --font-mono: "DM Mono", monospace;
  --family-code: #2d9b6f;
  --family-general: #1a6fa8;
  --family-reasoning: #b7791f;
  --family-compact: #586ba8;
}

[data-theme="dark"] {
  --bg: #07101c;
  --bg-card: #0d1927;
  --bg-soft: #0f1b2a;
  --text-primary: #ede7db;
  --text-secondary: rgba(237, 231, 219, 0.74);
  --text-muted: rgba(237, 231, 219, 0.48);
  --border: rgba(201, 168, 76, 0.24);
  --border-light: rgba(201, 168, 76, 0.13);
  --shadow-sm: 0 1px 4px rgba(0, 0, 0, 0.35);
  --shadow: 0 4px 16px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 22px 58px rgba(0, 0, 0, 0.5);
  --family-code: #88e4bb;
  --family-general: #93cfff;
  --family-reasoning: #f2bf72;
  --family-compact: #a9b8ff;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  min-height: 100%;
  margin: 0;
}

body {
  font-family: var(--font-body);
  color: var(--text-primary);
  background:
    radial-gradient(circle at top right, rgba(201, 168, 76, 0.08), transparent 30%),
    linear-gradient(180deg, #fdfbf7 0%, var(--bg) 160px, var(--bg) 100%);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

[data-theme="dark"] body {
  background:
    radial-gradient(circle at top right, rgba(201, 168, 76, 0.08), transparent 28%),
    linear-gradient(180deg, #050b14 0%, var(--bg) 160px, var(--bg) 100%);
}

body.drawer-open {
  overflow: hidden;
}

a {
  color: inherit;
}

button,
input,
select {
  font: inherit;
}

button {
  cursor: pointer;
}

.page-shell {
  width: min(100%, 1120px);
  margin: 0 auto;
  padding: 18px 18px 80px;
  display: flex;
  flex-direction: column;
  gap: 22px;
}

/* Top bar */
.top-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.top-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  border: 1px solid var(--border-light);
  background: var(--bg-card);
  color: var(--text-secondary);
  border-radius: 999px;
  padding: 9px 14px;
  text-decoration: none;
  font-family: var(--font-head);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.04em;
  box-shadow: var(--shadow-sm);
  transition: transform 0.18s ease, color 0.18s ease, border-color 0.18s ease, background 0.18s ease;
}

.icon-btn:hover {
  color: var(--text-primary);
  border-color: rgba(201, 168, 76, 0.4);
  background: rgba(201, 168, 76, 0.08);
  transform: translateY(-1px);
}

.icon-btn:focus-visible {
  outline: 3px solid rgba(201, 168, 76, 0.28);
  outline-offset: 2px;
}

.top-actions .icon-btn {
  width: 38px;
  height: 38px;
  padding: 0;
  border-radius: 50%;
}

.home-btn span {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.theme-btn .ico-moon,
.theme-btn .ico-sun {
  display: none;
}

[data-theme="dark"] .theme-btn .ico-sun {
  display: block;
}

:not([data-theme="dark"]) .theme-btn .ico-moon {
  display: block;
}

/* Hero */
.hero {
  text-align: left;
  padding: 4px 4px 0;
}

.hero h1 {
  margin: 0;
  font-family: var(--font-head);
  font-size: clamp(2rem, 5vw, 3rem);
  line-height: 1.1;
  letter-spacing: -0.025em;
}

.hero h1 em {
  font-style: normal;
  color: var(--gold);
}

[data-theme="dark"] .hero h1 em {
  color: var(--gold-light);
}

.hero p {
  margin: 10px 0 0;
  color: var(--text-secondary);
  font-size: 15px;
  max-width: 620px;
}

/* Config */
.config {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius);
  padding: 20px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.4fr);
  gap: 22px;
  box-shadow: var(--shadow);
}

.config-field {
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-width: 0;
}

.config-field label {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  font-family: var(--font-head);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.ctx-value {
  text-transform: none;
  letter-spacing: 0;
  font-family: var(--font-body);
  color: var(--text-secondary);
  font-size: 13px;
}

.ctx-value strong {
  font-family: var(--font-head);
  font-size: 17px;
  color: var(--text-primary);
  margin-right: 4px;
}

.config-hint {
  margin: 0;
  font-size: 12px;
  color: var(--text-muted);
}

select,
input[type="number"],
input[type="search"] {
  width: 100%;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg-card);
  color: var(--text-primary);
  padding: 11px 13px;
  outline: none;
  transition: border-color 0.18s ease, box-shadow 0.18s ease;
}

select:focus,
input[type="number"]:focus,
input[type="search"]:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(201, 168, 76, 0.16);
}

input[type="range"] {
  width: 100%;
  accent-color: var(--gold);
}

.quick-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.mini-chip {
  border: 1px solid var(--border-light);
  background: var(--bg-card);
  color: var(--text-secondary);
  border-radius: 999px;
  padding: 5px 11px;
  font-family: var(--font-head);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.04em;
  transition: transform 0.16s ease, background 0.16s ease, border-color 0.16s ease, color 0.16s ease;
}

.mini-chip:hover,
.mini-chip.active {
  background: rgba(201, 168, 76, 0.14);
  border-color: rgba(201, 168, 76, 0.4);
  color: var(--text-primary);
  transform: translateY(-1px);
}

[data-theme="dark"] .mini-chip:hover,
[data-theme="dark"] .mini-chip.active {
  color: var(--gold-light);
}

/* Catalog */
.catalog {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.catalog-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.catalog-head h2 {
  margin: 0;
  font-family: var(--font-head);
  font-size: 1.45rem;
  line-height: 1.1;
}

.catalog-sub {
  margin: 4px 0 0;
  font-size: 12px;
  color: var(--text-muted);
}

.catalog-tools {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
}

.search-wrap {
  position: relative;
}

.search-wrap svg {
  position: absolute;
  top: 50%;
  left: 12px;
  transform: translateY(-50%);
  color: var(--text-muted);
  pointer-events: none;
}

.search-wrap input[type="search"] {
  padding-left: 34px;
  min-width: 200px;
  height: 38px;
}

.sort-select {
  width: auto;
  min-width: 170px;
  height: 38px;
  padding: 8px 12px;
}

.mini-toggle {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid var(--border-light);
  border-radius: 999px;
  padding: 8px 14px;
  background: var(--bg-card);
  color: var(--text-secondary);
  font-size: 12px;
  cursor: pointer;
  user-select: none;
  height: 38px;
}

.mini-toggle input {
  accent-color: var(--gold);
}

.mini-toggle:hover {
  border-color: rgba(201, 168, 76, 0.4);
}

.chip-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.chip-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: 1px solid var(--border-light);
  border-radius: 999px;
  padding: 6px 11px;
  background: var(--bg-card);
  color: var(--text-secondary);
  font-family: var(--font-head);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.04em;
  transition: transform 0.16s ease, background 0.16s ease, border-color 0.16s ease, color 0.16s ease;
}

.chip-btn:hover,
.chip-btn.active {
  background: rgba(201, 168, 76, 0.12);
  border-color: rgba(201, 168, 76, 0.42);
  color: var(--text-primary);
  transform: translateY(-1px);
}

[data-theme="dark"] .chip-btn:hover,
[data-theme="dark"] .chip-btn.active {
  color: var(--gold-light);
}

.chip-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 28px;
  padding: 1px 6px;
  border-radius: 999px;
  background: rgba(13, 27, 42, 0.08);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0;
}

[data-theme="dark"] .chip-count {
  background: rgba(255, 255, 255, 0.08);
}

/* Model grid */
.model-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 14px;
}

.model-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  box-shadow: var(--shadow-sm);
  transition: border-color 0.18s ease, box-shadow 0.18s ease, transform 0.18s ease;
}

.model-card:hover {
  border-color: rgba(201, 168, 76, 0.32);
  box-shadow: var(--shadow);
  transform: translateY(-1px);
}

.model-card.is-expanded {
  border-color: rgba(201, 168, 76, 0.4);
  box-shadow: var(--shadow);
}

.model-card.bad {
  opacity: 0.92;
}

.card-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
}

.card-title h3 {
  margin: 0;
  font-family: var(--font-head);
  font-size: 1.05rem;
  line-height: 1.2;
}

.card-title p {
  margin: 3px 0 0;
  font-size: 12px;
  color: var(--text-muted);
}

.status-chip {
  display: inline-flex;
  align-items: center;
  padding: 5px 10px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-family: var(--font-head);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  white-space: nowrap;
  flex-shrink: 0;
}

.status-chip.good {
  background: rgba(45, 155, 111, 0.12);
  color: var(--green);
  border-color: rgba(45, 155, 111, 0.22);
}

.status-chip.warn {
  background: rgba(183, 121, 31, 0.12);
  color: var(--amber);
  border-color: rgba(183, 121, 31, 0.22);
}

.status-chip.bad {
  background: rgba(192, 57, 43, 0.12);
  color: var(--red);
  border-color: rgba(192, 57, 43, 0.22);
}

.card-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.stat {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.stat-label {
  font-family: var(--font-head);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.stat-value {
  font-family: var(--font-head);
  font-size: 1.05rem;
  line-height: 1.15;
  color: var(--text-primary);
}

.stat-sub {
  font-size: 11px;
  color: var(--text-muted);
}

.stat-value.quality {
  display: inline-block;
  align-self: flex-start;
  padding: 1px 8px;
  border-radius: 999px;
  font-size: 0.95rem;
  letter-spacing: 0.01em;
}

.stat-value.quality.tier-s {
  background: rgba(201, 168, 76, 0.18);
  color: var(--gold);
}

.stat-value.quality.tier-a {
  background: rgba(45, 155, 111, 0.16);
  color: var(--green);
}

.stat-value.quality.tier-b {
  background: rgba(26, 111, 168, 0.14);
  color: var(--blue);
}

.stat-value.quality.tier-c {
  background: rgba(88, 107, 168, 0.14);
  color: var(--purple);
}

.stat-value.quality.tier-d {
  background: rgba(13, 27, 42, 0.08);
  color: var(--text-secondary);
}

.stat-value.quality.unknown {
  background: rgba(13, 27, 42, 0.05);
  color: var(--text-muted);
}

.card-bar {
  height: 6px;
  border-radius: 999px;
  background: rgba(13, 27, 42, 0.08);
  overflow: hidden;
}

[data-theme="dark"] .card-bar {
  background: rgba(255, 255, 255, 0.06);
}

.card-bar-fill {
  display: block;
  height: 100%;
  border-radius: 999px;
}

.card-bar-fill.good {
  background: linear-gradient(90deg, var(--green), #5fc091);
}

.card-bar-fill.warn {
  background: linear-gradient(90deg, var(--amber), #e0a94b);
}

.card-bar-fill.bad {
  background: linear-gradient(90deg, var(--red), #e35d53);
}

.card-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
}

.badge {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 3px 8px;
  border: 1px solid transparent;
  font-family: var(--font-head);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  line-height: 1;
}

.badge.code,
.badge.cli-agent {
  color: var(--family-code);
  background: rgba(45, 155, 111, 0.12);
  border-color: rgba(45, 155, 111, 0.18);
}

.badge.general,
.badge.docs {
  color: var(--family-general);
  background: rgba(26, 111, 168, 0.12);
  border-color: rgba(26, 111, 168, 0.18);
}

.badge.math,
.badge.reasoning {
  color: var(--family-reasoning);
  background: rgba(183, 121, 31, 0.12);
  border-color: rgba(183, 121, 31, 0.18);
}

.badge.compact {
  color: var(--family-compact);
  background: rgba(88, 107, 168, 0.12);
  border-color: rgba(88, 107, 168, 0.18);
}

.card-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  border: 0;
  background: transparent;
  color: var(--text-secondary);
  font-family: var(--font-head);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.05em;
  padding: 6px 0 0;
  border-top: 1px solid var(--border-light);
  margin-top: 4px;
  text-transform: uppercase;
  transition: color 0.16s ease;
}

.card-toggle:hover {
  color: var(--text-primary);
}

.card-toggle .chevron {
  transition: transform 0.22s ease;
}

.is-expanded .card-toggle .chevron {
  transform: rotate(180deg);
}

.card-details {
  border-top: 1px dashed var(--border-light);
  padding-top: 12px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

/* Memory map */
.memory-map {
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  padding: 12px;
  background: var(--bg-soft);
}

[data-theme="dark"] .memory-map {
  background: rgba(255, 255, 255, 0.025);
}

.memory-map.overloaded {
  border-color: rgba(192, 57, 43, 0.4);
}

.memory-track {
  height: 14px;
  display: flex;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(13, 27, 42, 0.08);
}

[data-theme="dark"] .memory-track {
  background: rgba(255, 255, 255, 0.06);
}

.segment {
  height: 100%;
  flex: 0 0 auto;
}

.segment.weights {
  background: linear-gradient(90deg, #0d1b2a, #1a2d45);
}

.segment.kv {
  background: linear-gradient(90deg, var(--gold), var(--gold-light));
}

.segment.reserve {
  background: linear-gradient(90deg, var(--green), #5fc091);
}

.segment.free {
  background: linear-gradient(90deg, rgba(74, 85, 104, 0.22), rgba(74, 85, 104, 0.08));
}

[data-theme="dark"] .segment.free {
  background: linear-gradient(90deg, rgba(237, 231, 219, 0.18), rgba(237, 231, 219, 0.06));
}

.memory-legend {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin-top: 10px;
}

.legend-item {
  display: flex;
  align-items: flex-start;
  gap: 7px;
  min-width: 0;
}

.legend-swatch {
  width: 9px;
  height: 9px;
  border-radius: 3px;
  flex-shrink: 0;
  margin-top: 3px;
}

.legend-swatch.weights {
  background: linear-gradient(90deg, #0d1b2a, #1a2d45);
}

.legend-swatch.kv {
  background: linear-gradient(90deg, var(--gold), var(--gold-light));
}

.legend-swatch.reserve {
  background: linear-gradient(90deg, var(--green), #5fc091);
}

.legend-swatch.free {
  background: linear-gradient(90deg, rgba(74, 85, 104, 0.22), rgba(74, 85, 104, 0.08));
}

.legend-swatch.overflow {
  background: linear-gradient(90deg, var(--red), #e35d53);
}

[data-theme="dark"] .legend-swatch.free {
  background: linear-gradient(90deg, rgba(237, 231, 219, 0.18), rgba(237, 231, 219, 0.06));
}

.legend-copy {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 1px;
}

.legend-label {
  font-family: var(--font-head);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.legend-value {
  font-family: var(--font-head);
  font-size: 12px;
  color: var(--text-primary);
}

.detail-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 10px;
}

.detail-cell {
  display: flex;
  flex-direction: column;
  gap: 2px;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  background: var(--bg-card);
}

.detail-label {
  font-family: var(--font-head);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.detail-cell strong {
  font-family: var(--font-head);
  font-size: 1rem;
  line-height: 1.15;
}

.detail-sub {
  font-size: 11px;
  color: var(--text-muted);
}

.card-tip {
  margin: 0;
  font-size: 12px;
  line-height: 1.55;
  color: var(--text-secondary);
}

/* Speed simulator */
.sim-section {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.sim-launch {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  border: 1.5px solid rgba(201, 168, 76, 0.45);
  background: linear-gradient(135deg, rgba(201, 168, 76, 0.16), rgba(201, 168, 76, 0.06));
  color: var(--text-primary);
  border-radius: var(--radius-sm);
  padding: 11px 14px;
  font-family: var(--font-head);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: transform 0.18s ease, border-color 0.18s ease, background 0.18s ease;
  align-self: flex-start;
}

.sim-launch:hover {
  transform: translateY(-1px);
  border-color: rgba(201, 168, 76, 0.7);
  background: linear-gradient(135deg, rgba(201, 168, 76, 0.24), rgba(201, 168, 76, 0.10));
}

.sim-launch svg {
  flex-shrink: 0;
  color: var(--gold);
}

.sim-launch-main {
  text-transform: uppercase;
}

.sim-launch-sub {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0;
  text-transform: none;
  color: var(--text-muted);
}

.sim-stage {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.sim-prompt {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding: 8px 12px;
  border-left: 2px solid var(--gold);
  background: rgba(201, 168, 76, 0.06);
  border-radius: 4px;
}

.sim-prompt-label {
  font-family: var(--font-head);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gold);
  flex-shrink: 0;
}

.sim-prompt-text {
  font-size: 12px;
  color: var(--text-secondary);
  font-style: italic;
  line-height: 1.4;
}

.sim-block {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.sim-block header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
}

.sim-block header span {
  font-family: var(--font-head);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.sim-block header strong {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-secondary);
  font-weight: 500;
}

.sim-text {
  margin: 0;
  padding: 12px 14px;
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.55;
  max-height: 220px;
  overflow-y: auto;
  white-space: pre-wrap;
  color: var(--text-primary);
  min-height: 56px;
}

.sim-block.thinking .sim-text {
  color: var(--text-muted);
  background: var(--bg-soft);
  font-style: italic;
}

[data-theme="dark"] .sim-block.thinking .sim-text {
  background: rgba(255, 255, 255, 0.025);
}

.sim-footer {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  padding-top: 4px;
}

.sim-stat {
  font-size: 11px;
  color: var(--text-muted);
  font-family: var(--font-mono);
}

.sim-stat strong {
  font-family: var(--font-head);
  color: var(--text-primary);
}

.sim-btn {
  margin-left: auto;
  border: 1px solid var(--border-light);
  background: var(--bg-card);
  color: var(--text-secondary);
  border-radius: 999px;
  padding: 6px 13px;
  font-family: var(--font-head);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  transition: color 0.18s ease, border-color 0.18s ease, background 0.18s ease;
}

.sim-btn:hover {
  color: var(--text-primary);
  border-color: var(--gold);
}

.sim-btn.stop {
  color: var(--red);
  border-color: rgba(192, 57, 43, 0.32);
}

.sim-btn.stop:hover {
  background: rgba(192, 57, 43, 0.08);
}

.sim-btn.replay {
  color: var(--green);
  border-color: rgba(45, 155, 111, 0.32);
}

.sim-btn.replay:hover {
  background: rgba(45, 155, 111, 0.08);
}

/* Empty state */
.empty-state {
  grid-column: 1 / -1;
  text-align: center;
  padding: 40px 20px;
  border: 1px dashed var(--border);
  border-radius: var(--radius);
  background: var(--bg-card);
}

.empty-state strong {
  display: block;
  font-family: var(--font-head);
  font-size: 1.05rem;
  margin-bottom: 6px;
}

.empty-state p {
  margin: 0;
  color: var(--text-muted);
  font-size: 13px;
}

/* Drawer */
.drawer {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 80;
}

.drawer[data-open="true"] {
  pointer-events: auto;
}

.drawer-overlay {
  position: absolute;
  inset: 0;
  background: rgba(13, 27, 42, 0.32);
  opacity: 0;
  transition: opacity 0.22s ease;
}

.drawer[data-open="true"] .drawer-overlay {
  opacity: 1;
}

.drawer-panel {
  position: absolute;
  top: 0;
  right: 0;
  height: 100%;
  width: min(420px, 100%);
  background: var(--bg-card);
  border-left: 1px solid var(--border-light);
  box-shadow: var(--shadow-lg);
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform 0.26s ease;
}

.drawer[data-open="true"] .drawer-panel {
  transform: translateX(0);
}

.drawer-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  padding: 20px 22px 14px;
  border-bottom: 1px solid var(--border-light);
}

.drawer-head h2 {
  margin: 0;
  font-family: var(--font-head);
  font-size: 1.25rem;
}

.drawer-head p {
  margin: 4px 0 0;
  color: var(--text-muted);
  font-size: 12px;
  max-width: 320px;
}

.drawer-body {
  padding: 18px 22px 28px;
  overflow-y: auto;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.drawer-block h3 {
  margin: 0 0 12px;
  font-family: var(--font-head);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 12px;
}

.field:last-child {
  margin-bottom: 0;
}

.field label {
  font-family: var(--font-head);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.field-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 10px;
}

.note {
  margin: 4px 0 0;
  font-size: 12px;
  line-height: 1.55;
  color: var(--text-muted);
}

.ghost-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 11px 14px;
  border-radius: var(--radius-sm);
  border: 1.5px dashed var(--border);
  background: transparent;
  color: var(--text-secondary);
  font-family: var(--font-head);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: border-color 0.18s ease, color 0.18s ease, background 0.18s ease;
}

.ghost-btn:hover {
  border-color: var(--red);
  color: var(--red);
  background: rgba(192, 57, 43, 0.05);
}

/* Toast */
.toast {
  position: fixed;
  left: 50%;
  bottom: 24px;
  transform: translate(-50%, 18px);
  background: var(--navy);
  color: #fff;
  border-radius: 999px;
  padding: 11px 18px;
  font-family: var(--font-head);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.04em;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.22s ease, transform 0.22s ease;
  z-index: 90;
}

.toast[data-visible="true"] {
  opacity: 1;
  transform: translate(-50%, 0);
}

.toast.is-error {
  background: var(--red);
}

[data-theme="dark"] .toast {
  background: var(--gold);
  color: #1a120a;
}

/* Responsive */
@media (max-width: 760px) {
  .page-shell {
    padding: 14px 14px 70px;
    gap: 18px;
  }

  .config {
    grid-template-columns: 1fr;
    gap: 18px;
    padding: 16px;
  }

  .catalog-head {
    flex-direction: column;
    align-items: stretch;
  }

  .catalog-tools {
    width: 100%;
  }

  .search-wrap {
    flex: 1;
  }

  .search-wrap input[type="search"] {
    width: 100%;
    min-width: 0;
  }

  .sort-select,
  .mini-toggle {
    flex: 1;
  }

  .model-grid {
    grid-template-columns: 1fr;
  }

  .memory-legend {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .drawer-panel {
    width: 100%;
  }

  .top-actions .icon-btn {
    width: 36px;
    height: 36px;
  }

  .home-btn span {
    display: none;
  }

  .home-btn {
    width: 36px;
    height: 36px;
    padding: 0;
    border-radius: 50%;
  }
}