/* ==========================================================================
   VEEGRID KROMA (kroma.emare.dev) — Showroom & Endüstriyel Renk Kataloğu
   Tasarım Sistemi: https://filtre.emare.dev/ (showroom.css + modern.css)
   TCX ↔ TPG ↔ HEX Tekstil, Baskı & Dijital Spektrum İşletim Sistemi
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=JetBrains+Mono:wght@400;500;600;700&display=swap');

:root,
body[data-studio-bg="showroom"],
body[data-studio-bg="light"] {
  --paper: #efeee8;
  --ink: #242823;
  --muted: #666c62;
  --line: #d1d3c9;
  --accent: #d9f36a;
  --accent-dark: #244d38;
  --accent-secondary: #41473b;

  --bg-app: #efeee8;
  --bg-page: #efeee8;
  --bg-surface: #f8f7f3;
  --bg-elevated: #e8e8df;
  --bg-glass: rgba(239, 238, 232, 0.94);

  --text-primary: #242823;
  --text-secondary: #5c6258;
  --text-muted: #666c62;

  --border-color: #d1d3c9;
  --border-strong: #b6bcae;

  --chip-shadow: 0 2px 8px rgba(36, 40, 35, 0.05);
  --chip-shadow-hover: 0 12px 26px rgba(36, 40, 35, 0.11);

  --header-h: 82px;
  --tray-h: 82px;
  --radius-sm: 4px;
  --radius-md: 6px;
  --radius-lg: 10px;

  --font-sans: "Inter", "Helvetica Neue", Arial, -apple-system, sans-serif;
  --font-display: "Inter", "Helvetica Neue", Arial, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
}

/* Munsell N8 Neutral Gray Calibration Booth */
body[data-studio-bg="munsell"] {
  --paper: #cccccc;
  --ink: #1b1d1a;
  --muted: #4b4f49;
  --line: #b0b2ad;
  --accent: #d9f36a;
  --bg-app: #cccccc;
  --bg-page: #cccccc;
  --bg-surface: #dfdfdc;
  --bg-elevated: #c0c2bd;
  --bg-glass: rgba(204, 204, 204, 0.94);
  --text-primary: #181a17;
  --text-secondary: #3f433d;
  --text-muted: #525750;
  --border-color: #b0b2ad;
  --border-strong: #8e918b;
}

/* Dark Studio Vault Mode */
body[data-studio-bg="dark"] {
  --paper: #141714;
  --ink: #efeee8;
  --muted: #9ca396;
  --line: #2a2f29;
  --accent: #d9f36a;
  --bg-app: #141714;
  --bg-page: #141714;
  --bg-surface: #1c201b;
  --bg-elevated: #232822;
  --bg-glass: rgba(20, 23, 20, 0.94);
  --text-primary: #efeee8;
  --text-secondary: #b5bcaf;
  --text-muted: #8b9385;
  --border-color: #2c322b;
  --border-strong: #41483f;
}

/* Illuminant Filters (ISO 3664 Booth) */
body[data-illuminant="d50"] .chip-color-Well,
body[data-illuminant="d50"] .product-swatch-canvas,
body[data-illuminant="d50"] .inspector-hero-color {
  filter: sepia(0.06) saturate(1.03) brightness(0.99);
}

body[data-illuminant="tl84"] .chip-color-Well,
body[data-illuminant="tl84"] .product-swatch-canvas,
body[data-illuminant="tl84"] .inspector-hero-color {
  filter: hue-rotate(-4deg) saturate(1.07) contrast(1.02);
}

body[data-illuminant="incandescent"] .chip-color-Well,
body[data-illuminant="incandescent"] .product-swatch-canvas,
body[data-illuminant="incandescent"] .inspector-hero-color {
  filter: sepia(0.18) saturate(1.12) brightness(1.01);
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 15px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  background-color: var(--paper);
  color: var(--ink);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  padding-bottom: calc(var(--tray-h) + 28px);
  min-height: 100vh;
  transition: background-color 0.2s ease, color 0.2s ease;
}

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

button {
  cursor: pointer;
  transition: background 0.18s ease, color 0.18s ease, border-color 0.18s ease, transform 0.18s ease;
}

.container {
  width: 100%;
  max-width: 1600px;
  margin: 0 auto;
  padding-left: 4vw;
  padding-right: 4vw;
}

/* ==========================================================================
   1. ANNOUNCEMENT & SITE HEADER (filtre.emare.dev style)
   ========================================================================== */

.announcement {
  background: #232822;
  color: #e5ebdf;
  font-size: 10.5px;
  letter-spacing: 0.08em;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.announcement .container {
  height: 34px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.announcement-right {
  letter-spacing: 0.02em;
  color: #d9f36a;
  font-family: var(--font-mono);
  font-size: 10px;
}

.top-header,
.site-header {
  background: var(--paper);
  position: sticky;
  top: 0;
  z-index: 120;
  border-bottom: 1px solid var(--line);
}

.header-inner {
  min-height: 70px;
  padding: 10px 0;
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}

.brand-cluster {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-shrink: 0;
}

.pantone-logo,
.brand-logo-link {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  text-decoration: none;
  color: var(--ink);
  cursor: pointer;
}

.brand-symbol {
  width: 28px;
  height: 30px;
  display: flex;
  align-items: center;
  gap: 3px;
  transform: skew(-13deg);
}

.brand-symbol i {
  display: block;
  width: 4.5px;
  height: 20px;
  background: var(--ink);
  border-radius: 2px;
}

.brand-symbol i:nth-child(2) {
  height: 28px;
}

.brand-symbol i:nth-child(3) {
  height: 24px;
}

.brand-symbol i:nth-child(4) {
  height: 16px;
  background: #737b68;
}

.pantone-logo-mark,
.brand-title {
  font-size: 30px;
  letter-spacing: -1.8px;
  font-weight: 800;
  white-space: nowrap;
  color: var(--ink);
  line-height: 1;
}

.brand-dot {
  color: #6b8456;
}

.pantone-badge-unlocked {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.06em;
  padding: 4px 10px;
  border-radius: 30px;
  background: #e6e7dc;
  color: var(--muted);
  border: 1px solid var(--line);
  font-family: var(--font-mono);
  white-space: nowrap;
}

/* Second Row: Full-Width Module Navigation Strip (Never overlaps or clips) */
.header-nav-row {
  padding: 9px 0;
  width: 100%;
}

.mode-tabs {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  flex-wrap: wrap;
  gap: 7px;
  width: 100%;
}

.mode-tab {
  appearance: none;
  outline: none;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.55);
  color: var(--ink);
  font-size: 12px;
  font-weight: 500;
  padding: 7px 14px;
  border-radius: 30px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
  flex-shrink: 0;
}

body[data-studio-bg="dark"] .mode-tab {
  background: rgba(255, 255, 255, 0.04);
}

.mode-tab:hover:not(.active) {
  color: var(--ink);
  background: #e3e5d8;
  border-color: #919a85;
}

.mode-tab:focus-visible {
  outline: none;
  box-shadow: 0 0 0 2px var(--ink);
}

.mode-tab.active {
  background: var(--ink);
  color: var(--paper);
  border-color: var(--ink);
  font-weight: 600;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
  flex-wrap: wrap;
}

.studio-bg-switcher,
.market-switch {
  display: inline-flex;
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 30px;
  padding: 2px;
  gap: 2px;
}

.studio-bg-btn {
  border: none;
  background: transparent;
  color: var(--muted);
  font-size: 11px;
  font-weight: 600;
  padding: 6px 11px;
  border-radius: 30px;
  cursor: pointer;
}

.studio-bg-btn.active {
  background: var(--ink);
  color: var(--paper);
}

.ai-header-btn {
  border: 0;
  border-radius: 30px;
  background: var(--accent);
  color: #242823;
  padding: 10px 16px;
  font-size: 12px;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  white-space: nowrap;
}

.ai-header-btn:hover {
  background: #cde953;
}

/* ==========================================================================
   2. HERO SECTION & TCX ↔ TPG ↔ HEX LIVE SEARCH (filtre.emare.dev style)
   ========================================================================== */

.hero-section {
  background: transparent;
  padding: 32px 0 24px;
  border: 0;
}

.hero-main {
  display: grid;
  grid-template-columns: 0.95fr 1.15fr;
  column-gap: 5vw;
  align-items: start;
}

.hero-eyebrow {
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 10px;
  letter-spacing: 0.15em;
  font-weight: 600;
  color: var(--muted);
  margin-bottom: 14px;
  text-transform: uppercase;
}

.eyebrow-line {
  width: 22px;
  height: 1px;
  background: var(--ink);
  display: inline-block;
}

.hero-headline {
  font-size: clamp(38px, 3.9vw, 58px);
  font-weight: 500;
  letter-spacing: -0.055em;
  line-height: 1.02;
  color: var(--ink);
  margin-bottom: 14px;
}

.hero-headline .text-highlight {
  color: #737b68;
  display: block;
}

.hero-description {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.65;
  max-width: 440px;
}

/* Search Bar Group (filtre.emare.dev showroom.css) */
.search-bar-wrap {
  width: 100%;
}

.search-input-group {
  display: flex;
  align-items: center;
  background: #faf9f5;
  border: 1px solid #b6bcae;
  border-radius: 4px;
  padding: 7px;
  gap: 10px;
  min-height: 62px;
  transition: border-color 0.18s ease, box-shadow 0.18s ease;
}

body[data-studio-bg="dark"] .search-input-group {
  background: #1c201b;
  border-color: #3a4238;
}

.search-input-group:focus-within {
  border-color: var(--ink);
  box-shadow: 0 0 0 3px rgba(36, 40, 35, 0.08);
}

.search-icon {
  margin-left: 10px;
  color: var(--muted);
  flex-shrink: 0;
  font-size: 16px;
}

.search-input {
  border: 0;
  outline: none;
  font-size: 13.5px;
  min-width: 0;
  background: none;
  flex: 1;
  padding: 8px 0;
  color: var(--ink);
  font-family: var(--font-sans);
}

.search-input::placeholder {
  color: var(--muted);
}

.search-clear-btn {
  background: none;
  border: 0;
  color: var(--muted);
  width: 28px;
  height: 28px;
  border-radius: 4px;
  font-size: 13px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.search-clear-btn:hover {
  background: rgba(36, 40, 35, 0.08);
  color: var(--ink);
}

.search-submit-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  border: 0;
  background: var(--ink);
  color: var(--paper);
  border-radius: 3px;
  min-height: 46px;
  padding: 0 18px;
  font-size: 12px;
  font-weight: 500;
  white-space: nowrap;
}

.search-submit-btn:hover {
  background: #41473b;
}

.quick-examples-row {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 11px;
  color: var(--muted);
  font-size: 11.5px;
}

.example-chip {
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--line);
  border-radius: 0;
  color: var(--muted);
  padding: 2px 2px;
  font-size: 11.5px;
  font-family: var(--font-mono);
  cursor: pointer;
}

.example-chip:hover {
  color: var(--ink);
  border-bottom-color: var(--ink);
  background: rgba(217, 243, 106, 0.35);
}

/* Instant TCX ↔ TPG ↔ HEX Conversion Result Card inside Hero */
.instant-tcx-card {
  margin-top: 14px;
  background: #faf9f5;
  border: 1px solid var(--border-strong);
  border-radius: 4px;
  padding: 14px 16px;
  display: none;
}

body[data-studio-bg="dark"] .instant-tcx-card {
  background: #1c201b;
}

.instant-tcx-card.visible {
  display: block;
}

.instant-tcx-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 12px;
  align-items: stretch;
}

.instant-tcx-box {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 11px 12px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 8px;
}

/* ==========================================================================
   3. BENEFIT STRIP (filtre.emare.dev .benefit-strip)
   ========================================================================== */

.benefit-strip {
  background: #e6e7dc;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  color: var(--ink);
}

body[data-studio-bg="dark"] .benefit-strip {
  background: #1c201b;
}

.benefit-strip .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  min-height: 58px;
  padding-top: 10px;
  padding-bottom: 10px;
  flex-wrap: wrap;
}

.benefit-strip .benefit-item {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 11.5px;
  color: var(--ink);
}

.benefit-strip .benefit-item b {
  font-family: var(--font-mono);
  font-size: 9.5px;
  color: var(--muted);
  border: 1px solid var(--border-strong);
  border-radius: 50%;
  width: 24px;
  height: 24px;
  display: grid;
  place-items: center;
  font-weight: 500;
}

/* ==========================================================================
   4. CATALOG CONTROL BAR & PILLS (showroom.css style)
   ========================================================================== */

.picker-control-bar {
  padding-top: 20px;
  padding-bottom: 10px;
}

.section-heading {
  border-top: 1px solid var(--line);
  padding-top: 20px;
  margin-bottom: 16px;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 16px;
  flex-wrap: wrap;
}

.section-kicker {
  display: block;
  font-size: 9.5px;
  letter-spacing: 0.16em;
  font-weight: 600;
  color: var(--muted);
  margin-bottom: 6px;
  text-transform: uppercase;
}

.section-heading h2 {
  font-size: 25px;
  font-weight: 500;
  letter-spacing: -0.8px;
  color: var(--ink);
  line-height: 1.2;
}

.section-heading p {
  color: var(--muted);
  font-size: 12px;
}

.control-row-primary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 14px;
}

.book-selector-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.book-selector-label {
  font-size: 10.5px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.book-select,
.compact-select {
  height: 38px;
  padding: 0 12px;
  border-radius: 3px;
  border: 1px solid var(--border-strong);
  background-color: #faf9f5;
  color: var(--ink);
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
}

body[data-studio-bg="dark"] .book-select,
body[data-studio-bg="dark"] .compact-select {
  background-color: #1c201b;
}

.toolbar-group {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

/* Hue Category Pills (filtre.emare.dev .category-pill) */
.control-row-secondary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
}

.hue-strip {
  display: flex;
  align-items: center;
  gap: 7px;
  overflow-x: auto;
  padding-bottom: 4px;
}

.hue-pill {
  background: transparent;
  border: 1px solid #b6bcae;
  border-radius: 30px;
  color: var(--ink);
  font-size: 12px;
  font-weight: 500;
  padding: 8px 15px;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  white-space: nowrap;
}

.hue-pill:hover:not(.active) {
  background: #e3e5d8;
  border-color: #919a85;
}

.hue-pill.active {
  background: var(--ink);
  color: var(--paper);
  border-color: var(--ink);
}

.hue-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  display: inline-block;
}

.view-mode-btns {
  display: inline-flex;
  border: 1px solid var(--line);
  border-radius: 3px;
  overflow: hidden;
}

.view-btn {
  border: none;
  background: transparent;
  color: var(--muted);
  font-size: 11.5px;
  font-weight: 500;
  padding: 7px 11px;
  cursor: pointer;
}

.view-btn.active {
  background: var(--ink);
  color: var(--paper);
}

.results-meta {
  font-size: 12px;
  color: var(--muted);
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.results-meta strong {
  color: var(--ink);
  font-size: 14px;
}

.gamut-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  display: inline-block;
}

.gamut-safe { background: #15803d; }
.gamut-warn { background: #d97706; }
.gamut-out  { background: #dc2626; }

/* ==========================================================================
   5. SHOWROOM COLOR CARDS (filtre.emare.dev .product-card exact style)
   ========================================================================== */

.main-workspace {
  width: 100%;
  max-width: 1600px;
  margin: 0 auto;
  padding: 18px 4vw 40px;
}

.tab-panel {
  display: none;
}

.tab-panel.active {
  display: block;
}

.swatch-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 30px 22px;
}

@media (max-width: 1150px) {
  .swatch-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 820px) {
  .swatch-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .hero-main {
    grid-template-columns: 1fr;
    row-gap: 20px;
  }
}

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

/* Showroom Card (matches .product-card in showroom.css) */
.emare-kroma-chip {
  background: transparent;
  border: 0;
  border-radius: 0;
  box-shadow: none;
  display: flex;
  flex-direction: column;
  position: relative;
  cursor: pointer;
}

.emare-kroma-chip .product-visual-wrap {
  height: 215px;
  background: #ffffff;
  border: 1px solid #dedfd5;
  border-radius: 4px;
  overflow: hidden;
  padding: 12px;
  position: relative;
  display: flex;
  flex-direction: column;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

body[data-studio-bg="dark"] .emare-kroma-chip .product-visual-wrap {
  background: #1c201b;
  border-color: #2e342d;
}

.emare-kroma-chip:hover .product-visual-wrap {
  border-color: var(--ink);
  box-shadow: var(--chip-shadow-hover);
}

.emare-kroma-chip .chip-color-Well {
  width: 100%;
  flex: 1;
  border-radius: 3px;
  position: relative;
  overflow: hidden;
  transition: transform 0.28s ease;
}

.emare-kroma-chip:hover .chip-color-Well {
  transform: scale(1.015);
}

/* Subtle cotton weave or paper lacquer texture on TCX/TPG finishes */
.emare-kroma-chip.finish-cotton .chip-color-Well::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(
      45deg,
      rgba(255, 255, 255, 0.04) 0px,
      rgba(255, 255, 255, 0.04) 1px,
      transparent 1px,
      transparent 4px
    ),
    repeating-linear-gradient(
      -45deg,
      rgba(0, 0, 0, 0.04) 0px,
      rgba(0, 0, 0, 0.04) 1px,
      transparent 1px,
      transparent 4px
    );
  pointer-events: none;
}

.emare-kroma-chip .product-card-top {
  position: absolute;
  z-index: 2;
  left: 10px;
  right: 10px;
  top: 10px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  pointer-events: none;
}

.emare-kroma-chip .genart-tag {
  background: rgba(239, 238, 232, 0.92);
  color: #242823;
  font-size: 10px;
  font-weight: 600;
  border-radius: 20px;
  padding: 4px 9px;
  font-family: var(--font-mono);
  pointer-events: auto;
}

.emare-kroma-chip .chip-quick-bar {
  display: flex;
  gap: 5px;
  pointer-events: auto;
}

.chip-icon-btn {
  height: 26px;
  padding: 0 8px;
  border-radius: 20px;
  border: none;
  background: rgba(239, 238, 232, 0.92);
  color: #242823;
  font-size: 10.5px;
  font-weight: 600;
  font-family: var(--font-mono);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.chip-icon-btn:hover,
.chip-icon-btn.in-palette {
  background: #d9f36a;
  color: #242823;
}

/* Showroom Card Body (matches .product-card-body in showroom.css) */
.emare-kroma-chip .product-card-body {
  padding: 14px 0 0;
  display: flex;
  flex-direction: column;
}

.emare-kroma-chip .product-code-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 6px;
  gap: 8px;
}

.emare-kroma-chip .product-code {
  font-size: 22px;
  font-weight: 500;
  letter-spacing: -0.8px;
  color: var(--ink);
  line-height: 1.15;
}

.emare-kroma-chip .product-maker {
  font-size: 11px;
  font-family: var(--font-mono);
  font-weight: 600;
  color: var(--ink);
  background: #e6e7dc;
  padding: 2px 7px;
  border-radius: 3px;
}

body[data-studio-bg="dark"] .emare-kroma-chip .product-maker {
  background: #252b24;
}

.emare-kroma-chip .product-specs-list {
  min-height: 24px;
  margin-bottom: 10px;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  font-size: 11px;
  color: var(--muted);
}

.emare-kroma-chip .spec-chip {
  font-size: 11px;
  color: var(--muted);
}

.emare-kroma-chip .spec-chip strong {
  font-weight: 500;
  color: var(--ink);
  font-family: var(--font-mono);
}

.emare-kroma-chip .product-card-actions {
  border-top: 1px solid var(--line);
  padding-top: 10px;
  display: flex;
  flex-direction: row;
  gap: 8px;
}

.btn-card-detail {
  flex: 1;
  border: 0;
  background: var(--ink);
  color: var(--paper);
  border-radius: 3px;
  padding: 9px 10px;
  font-size: 11px;
  font-weight: 500;
  text-align: center;
}

.btn-card-detail:hover {
  background: #41473b;
}

.btn-card-vehicles {
  border: 1px solid var(--line);
  background: transparent;
  color: var(--ink);
  border-radius: 3px;
  padding: 9px 10px;
  font-size: 11px;
  font-family: var(--font-mono);
}

.btn-card-vehicles:hover {
  background: #e1e4d6;
  color: #242823;
}

.delta-badge {
  background: var(--accent);
  color: #242823;
  padding: 1px 6px;
  border-radius: 3px;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 10px;
}

/* Compact Matrix View */
.swatch-grid.compact-view {
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 14px;
}

.swatch-grid.compact-view .emare-kroma-chip .product-visual-wrap {
  height: 120px;
  padding: 8px;
}

.swatch-grid.compact-view .emare-kroma-chip .product-code {
  font-size: 15px;
}

.swatch-grid.compact-view .emare-kroma-chip .product-card-actions {
  display: none;
}

/* Fan Deck Strip View */
.fandeck-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
  gap: 20px;
}

.fandeck-blade {
  background: #ffffff;
  border: 1px solid #dedfd5;
  border-radius: 4px;
  overflow: hidden;
  padding: 10px;
}

.fandeck-header {
  padding: 6px 4px 10px;
  font-size: 11px;
  font-weight: 600;
  font-family: var(--font-mono);
  color: var(--muted);
  display: flex;
  justify-content: space-between;
}

.fandeck-strip-item {
  height: 60px;
  padding: 8px 10px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  cursor: pointer;
  border-bottom: 1px solid rgba(255, 255, 255, 0.25);
}

.fandeck-strip-label {
  background: rgba(239, 238, 232, 0.92);
  color: #242823;
  padding: 2px 7px;
  border-radius: 2px;
  font-size: 10.5px;
  font-weight: 600;
  display: flex;
  justify-content: space-between;
}

/* Pivot Fan Stage */
.pivot-fan-stage {
  position: relative;
  width: 100%;
  height: 580px;
  background: var(--bg-surface);
  border: 1px solid var(--line);
  border-radius: 4px;
  overflow: hidden;
  display: flex;
   flex-direction: column;
  align-items: center;
  justify-content: space-between;
  padding: 20px;
}

.pivot-wheel-anchor {
  position: relative;
  width: 100%;
  height: 440px;
  display: flex;
  justify-content: center;
  align-items: flex-end;
}

.pivot-blade {
  position: absolute;
  bottom: 20px;
  width: 108px;
  height: 360px;
  background: #fff;
  border-radius: 4px;
  border: 1px solid #dedfd5;
  transform-origin: 50% 335px;
  transition: transform 0.35s cubic-bezier(0.2, 0.9, 0.25, 1);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  padding: 5px;
  gap: 3px;
  cursor: pointer;
}

.pivot-blade-swatch {
  flex: 1;
  border-radius: 2px;
  display: flex;
  align-items: flex-end;
  padding: 3px 5px;
  font-size: 9px;
  font-weight: 700;
}

.pivot-screw {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--ink);
  border: 3px solid var(--paper);
  position: absolute;
  bottom: 32px;
  z-index: 60;
}

/* ==========================================================================
   6. MODULE CARDS, BUTTONS & INPUTS (Showroom Editorial Style)
   ========================================================================== */

.module-card {
  background: var(--bg-surface);
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 26px;
  margin-bottom: 24px;
}

.btn-primary {
  height: 38px;
  padding: 0 16px;
  border-radius: 3px;
  border: 1px solid var(--ink);
  background: var(--ink);
  color: var(--paper);
  font-weight: 500;
  font-size: 12px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.btn-primary:hover {
  background: #41473b;
  border-color: #41473b;
}

.btn-secondary {
  height: 38px;
  padding: 0 14px;
  border-radius: 3px;
  border: 1px solid var(--border-strong);
  background: transparent;
  color: var(--ink);
  font-weight: 500;
  font-size: 12px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.btn-secondary:hover {
  background: #e1e4d6;
  color: #242823;
}

.load-more-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin: 36px 0 12px;
  gap: 10px;
}

.convert-grid {
  display: grid;
  grid-template-columns: 380px 1fr;
  gap: 24px;
}

@media (max-width: 960px) {
  .convert-grid {
    grid-template-columns: 1fr;
  }
}

.input-field-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 14px;
}

.input-field-group label {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
}

.input-row-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}

.input-row-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}

.num-input {
  width: 100%;
  height: 40px;
  padding: 0 12px;
  border-radius: 3px;
  border: 1px solid var(--border-strong);
  background: #faf9f5;
  color: var(--ink);
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 500;
}

body[data-studio-bg="dark"] .num-input {
  background: #141714;
}

.num-input:focus {
  outline: none;
  border-color: var(--ink);
}

/* ==========================================================================
   7. TCX ↔ TPG ↔ HEX DEDICATED CONVERTER CARDS
   ========================================================================== */

.tcx-studio-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
  margin-bottom: 26px;
}

@media (max-width: 980px) {
  .tcx-studio-grid {
    grid-template-columns: 1fr;
  }
}

.tcx-converter-box {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 20px;
}

.tcx-dual-swatch {
  display: grid;
  grid-template-columns: 1fr 1fr;
  height: 128px;
  border: 1px solid #dedfd5;
  border-radius: 4px;
  overflow: hidden;
  background: #fff;
  padding: 8px;
  gap: 8px;
  margin-bottom: 14px;
}

.tcx-swatch-half {
  border-radius: 2px;
  padding: 10px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
}

.tcx-swatch-badge {
  background: rgba(239, 238, 232, 0.92);
  color: #242823;
  padding: 3px 8px;
  border-radius: 2px;
  font-size: 10px;
  font-family: var(--font-mono);
  font-weight: 600;
  align-self: flex-start;
}

/* ==========================================================================
   8. 3D GAMUT, EXTRACT, MOCKUPS & HOW-SECTION
   ========================================================================== */

.gamut-3d-layout {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 24px;
  align-items: start;
}

@media (max-width: 980px) {
  .gamut-3d-layout {
    grid-template-columns: 1fr;
  }
}

.gamut-canvas-wrap {
  background: #141714;
  border-radius: 4px;
  border: 1px solid var(--line);
  overflow: hidden;
}

#gamut3dCanvas {
  width: 100%;
  height: 460px;
  display: block;
  cursor: grab;
}

.compare-split-box {
  display: grid;
  grid-template-columns: 1fr 1fr;
  height: 190px;
  border-radius: 4px;
  overflow: hidden;
  border: 1px solid var(--line);
}

.compare-half {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 16px;
}

.extract-layout {
  display: grid;
  grid-template-columns: 440px 1fr;
  gap: 24px;
}

@media (max-width: 960px) {
  .extract-layout {
    grid-template-columns: 1fr;
  }
}

.extract-canvas-stage {
  border: 1px solid var(--border-strong);
  border-radius: 4px;
  padding: 14px;
  text-align: center;
  background: var(--paper);
}

#extractCanvas {
  max-width: 100%;
  border-radius: 3px;
  cursor: crosshair;
}

.mockup-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
  gap: 20px;
}

.mockup-card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

/* How Section & Site Footer (filtre.emare.dev style) */
.how-section {
  background: var(--paper);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 42px 0;
  margin-top: 28px;
}

.how-grid {
  display: grid;
  grid-template-columns: 1.25fr 1fr 1fr 1fr;
  gap: 28px;
  align-items: start;
}

@media (max-width: 900px) {
  .how-grid {
    grid-template-columns: 1fr;
  }
}

.how-step {
  border-left: 1px solid var(--line);
  padding-left: 20px;
}

.how-step > span {
  font-family: var(--font-mono);
  font-size: 10.5px;
  color: var(--muted);
}

.how-step h3 {
  font-size: 14px;
  font-weight: 500;
  color: var(--ink);
  margin: 12px 0 6px;
}

.how-step p {
  font-size: 11.5px;
  line-height: 1.7;
  color: var(--muted);
}

/* ==========================================================================
   9. INSPECTOR DRAWER & PALETTE DOCK (Showroom Styled)
   ========================================================================== */

.inspector-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(20, 23, 20, 0.45);
  z-index: 200;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}

.inspector-backdrop.open {
  opacity: 1;
  pointer-events: auto;
}

.inspector-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: min(540px, 95vw);
  background: var(--paper);
  border-left: 1px solid var(--line);
  z-index: 210;
  transform: translateX(102%);
  transition: transform 0.26s cubic-bezier(0.2, 0.9, 0.2, 1);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.inspector-drawer.open {
  transform: translateX(0);
}

.inspector-top-bar {
  padding: 16px 20px;
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--bg-surface);
}

.inspector-scroll {
  flex: 1;
  overflow-y: auto;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.inspector-hero-chip {
  border-radius: 4px;
  overflow: hidden;
  border: 1px solid #dedfd5;
  background: #ffffff;
  padding: 12px;
}

.inspector-hero-color {
  height: 175px;
  width: 100%;
  border-radius: 3px;
  position: relative;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  padding: 12px;
}

.inspector-hero-label {
  padding: 14px 4px 4px;
  background: #ffffff;
  color: #242823;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}

.inspector-hero-label h2 {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: #666c62;
}

.inspector-hero-label p {
  font-size: 24px;
  font-weight: 500;
  letter-spacing: -0.8px;
  color: #242823;
}

.inspector-section {
  background: var(--bg-surface);
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 14px;
}

.inspector-section-title {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
  margin-bottom: 10px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
}

.metric-card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 3px;
  padding: 9px 11px;
  cursor: pointer;
}

.metric-card:hover {
  border-color: var(--ink);
  background: #e6e7dc;
}

.metric-card-label {
  font-size: 10px;
  font-weight: 600;
  color: var(--muted);
  text-transform: uppercase;
  display: flex;
  justify-content: space-between;
}

.metric-card-value {
  font-family: var(--font-mono);
  font-size: 12.5px;
  font-weight: 600;
  margin-top: 3px;
  color: var(--ink);
}

.cmyk-bars {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  margin-top: 10px;
}

.cmyk-bar-item {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 3px;
  padding: 7px;
  text-align: center;
}

.cmyk-bar-track {
  height: 5px;
  background: var(--line);
  border-radius: 99px;
  overflow: hidden;
  margin-top: 5px;
}

.cmyk-bar-fill {
  height: 100%;
}

.illuminant-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}

.illuminant-box {
  border-radius: 3px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: #fff;
}

.illuminant-swatch {
  height: 44px;
}

.illuminant-meta {
  padding: 5px;
  font-size: 10px;
  text-align: center;
  color: #242823;
}

.mini-swatch-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 8px;
}

.mini-swatch {
  border: 1px solid var(--line);
  border-radius: 3px;
  overflow: hidden;
  cursor: pointer;
  background: #ffffff;
  padding: 6px;
}

.mini-swatch:hover {
  border-color: var(--ink);
}

.mini-swatch-color {
  height: 52px;
  border-radius: 2px;
}

.mini-swatch-info {
  padding: 6px 2px 2px;
  color: #242823;
}

.mini-swatch-info strong {
  display: block;
  font-size: 11px;
  font-weight: 600;
}

.mini-swatch-info span {
  font-size: 10px;
  color: #666c62;
  font-family: var(--font-mono);
}

/* Bottom Palette Tray */
.palette-tray {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: var(--tray-h);
  background: var(--bg-surface);
  border-top: 1px solid var(--line);
  z-index: 150;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 4vw;
  gap: 14px;
}

.palette-tray-left {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.palette-name-input {
  border: 1px solid var(--border-strong);
  background: var(--paper);
  color: var(--ink);
  font-weight: 500;
  font-size: 12px;
  padding: 6px 10px;
  border-radius: 3px;
  width: 165px;
}

.palette-slots {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 1;
  overflow-x: auto;
  padding: 4px 0;
}

.palette-slot {
  display: flex;
  align-items: center;
  gap: 8px;
  background: #ffffff;
  border: 1px solid #dedfd5;
  border-radius: 3px;
  padding: 4px 9px 4px 5px;
  flex-shrink: 0;
  cursor: pointer;
  color: #242823;
}

.palette-slot-swatch {
  width: 28px;
  height: 28px;
  border-radius: 2px;
}

.palette-slot-meta strong {
  display: block;
  font-size: 11px;
  font-weight: 600;
}

.palette-slot-meta span {
  font-size: 10px;
  font-family: var(--font-mono);
  color: #666c62;
}

.palette-slot-remove {
  border: none;
  background: transparent;
  color: #666c62;
  cursor: pointer;
  font-size: 13px;
}

.palette-tray-actions {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
}

.toast-notification {
  position: fixed;
  bottom: calc(var(--tray-h) + 18px);
  right: 24px;
  background: var(--ink);
  color: var(--paper);
  padding: 11px 18px;
  border-radius: 3px;
  font-size: 12.5px;
  font-weight: 500;
  z-index: 400;
  opacity: 0;
  transform: translateY(10px);
  pointer-events: none;
  transition: all 0.2s ease;
}

.toast-notification.show {
  opacity: 1;
  transform: translateY(0);
}