/* ============================================================
   نسيج – Adaptive Fashion Platform
   Styles – RTL Arabic, WCAG 2.1 AA
   ============================================================ */

/* ── CSS Variables ────────────────────────────────────────── */
:root {
  --color-primary:     #7C5CBF;
  --color-primary-dk:  #5E3FA3;
  --color-primary-lt:  #EDE7FA;
  --color-accent:      #E84393;
  --color-accent-lt:   #FCE4F1;
  --color-blue:        #4A90D9;
  --color-green:       #27AE60;
  --color-gold:        #F39C12;

  --color-bg:          #FAFAFA;
  --color-surface:     #FFFFFF;
  --color-border:      #E8E0F0;
  --color-text:        #1A1032;
  --color-text-muted:  #6B5E80;
  --color-text-light:  #9B8FB0;

  --radius-sm:   8px;
  --radius-md:   14px;
  --radius-lg:   22px;
  --radius-xl:   32px;
  --radius-full: 9999px;

  --shadow-sm:  0 2px 8px rgba(124,92,191,.08);
  --shadow-md:  0 6px 24px rgba(124,92,191,.13);
  --shadow-lg:  0 16px 48px rgba(124,92,191,.18);

  --font-body:    'Cairo', sans-serif;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-md: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.375rem;
  --font-size-2xl:1.75rem;
  --font-size-3xl:2.25rem;
  --font-size-4xl:3rem;

  --transition: 0.22s cubic-bezier(.4,0,.2,1);
  --transition-slow: 0.4s cubic-bezier(.4,0,.2,1);

  --header-h: 72px;
}

/* High contrast mode */
.hc {
  --color-primary:    #5B00C8;
  --color-text:       #000000;
  --color-bg:         #FFFFFF;
  --color-surface:    #FFFFFF;
  --color-border:     #000000;
  --color-text-muted: #1A1A1A;
}

/* Font scale */
.font-lg  { font-size: 112%; }
.font-xl  { font-size: 130%; }

/* Reduce motion */
.reduce-motion *, .reduce-motion *::before, .reduce-motion *::after {
  animation-duration: 0.01ms !important;
  transition-duration: 0.01ms !important;
}

/* ── Reset & Base ─────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.7;
  direction: rtl;
  overflow-x: hidden;
}

img, svg { max-width: 100%; height: auto; display: block; }

a { color: var(--color-primary); text-decoration: none; }
a:hover { text-decoration: underline; }

ul { list-style: none; }

h1, h2, h3, h4, h5 { line-height: 1.3; font-weight: 700; }

/* Focus styles – visible for keyboard navigation */
:focus-visible {
  outline: 3px solid var(--color-primary);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

/* Skip link */
.skip-link {
  position: absolute;
  top: -9999px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-primary);
  color: #fff;
  padding: 12px 24px;
  border-radius: 0 0 var(--radius-md) var(--radius-md);
  z-index: 9999;
  font-weight: 600;
  text-decoration: none;
}
.skip-link:focus { top: 0; }

/* ── Container ────────────────────────────────────────────── */
.container {
  width: min(1180px, 100% - 2rem);
  margin-inline: auto;
}

/* ── Buttons ──────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 22px;
  border: 2px solid transparent;
  border-radius: var(--radius-full);
  font-family: var(--font-body);
  font-size: var(--font-size-md);
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition);
  text-decoration: none;
  white-space: nowrap;
  min-height: 44px; /* WCAG touch target */
  min-width: 44px;
}

.btn-primary {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}
.btn-primary:hover {
  background: var(--color-primary-dk);
  border-color: var(--color-primary-dk);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-outline {
  background: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}
.btn-outline:hover {
  background: var(--color-primary-lt);
  transform: translateY(-2px);
}

.btn-large { padding: 14px 32px; font-size: var(--font-size-lg); }
.btn-sm    { padding: 7px 16px;  font-size: var(--font-size-sm); }

.btn-icon {
  background: transparent;
  border: none;
  color: var(--color-text);
  font-size: var(--font-size-lg);
  padding: 8px;
  border-radius: var(--radius-sm);
}
.btn-icon:hover { background: var(--color-primary-lt); }

/* ── Header ───────────────────────────────────────────────── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(250,250,250,.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--color-border);
}

.header-top {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 12px 0;
  border-bottom: 1px solid var(--color-border);
}

.header-actions-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  gap: 32px;
}

.header-center {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px 0;
}

.logo-center {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  text-align: center;
}

.logo-image-center {
  height: 90px;
  width: auto;
  object-fit: contain;
}

.logo-center-text {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.logo-text-center {
  font-size: 1.6rem;
  font-weight: 900;
  color: var(--color-primary);
}

.logo-tagline-center {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.header-inner {
  display: flex;
  align-items: center;
  gap: 32px;
  height: auto;
  padding: 8px 0;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--color-text);
}
.logo-image {
  height: 70px;
  width: auto;
  object-fit: contain;
}
.logo-text-group {
  display: flex;
  flex-direction: column;
  gap: 0;
}
.logo-icon   { font-size: 1.6rem; }
.logo-text   { font-size: 1.4rem; font-weight: 900; color: var(--color-primary); }
.logo-tagline{
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  background: var(--color-primary-lt);
  padding: 2px 8px;
  border-radius: var(--radius-full);
}

.main-nav    { flex: 1; display: flex; justify-content: center; }
.main-nav ul { display: flex; gap: 4px; justify-content: center; }

.nav-link {
  display: block;
  padding: 8px 14px;
  border-radius: var(--radius-full);
  color: var(--color-text-muted);
  font-weight: 600;
  font-size: var(--font-size-sm);
  transition: all var(--transition);
  text-decoration: none;
}
.nav-link:hover,
.nav-link.active {
  color: var(--color-primary);
  background: var(--color-primary-lt);
  text-decoration: none;
}

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

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  min-height: 44px;
  min-width: 44px;
  justify-content: center;
  align-items: center;
}
.menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: all var(--transition);
}

.mobile-menu {
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  padding: 16px;
}
.mobile-menu ul { display: flex; flex-direction: column; gap: 4px; }
.mobile-menu a {
  display: block;
  padding: 12px 16px;
  border-radius: var(--radius-md);
  color: var(--color-text);
  font-weight: 600;
}
.mobile-menu a:hover { background: var(--color-primary-lt); text-decoration: none; }

/* ── Section Base ─────────────────────────────────────────── */
section { padding: 80px 0; }

.section-header {
  text-align: center;
  margin-bottom: 56px;
}
.section-header h2 {
  font-size: var(--font-size-3xl);
  color: var(--color-text);
  margin-bottom: 12px;
}
.section-header p {
  font-size: var(--font-size-lg);
  color: var(--color-text-muted);
}

/* ── Hero ─────────────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: calc(100vh - var(--header-h));
  display: flex;
  align-items: center;
  overflow: hidden;
  padding: 60px 0;
  background: linear-gradient(135deg, #F8F4FF 0%, #FFF0F8 50%, #F0F8FF 100%);
}

.hero-bg { position: absolute; inset: 0; pointer-events: none; }
.hero-shape {
  position: absolute;
  border-radius: 50%;
  opacity: 0.12;
}
.hero-shape-1 {
  width: 600px; height: 600px;
  background: var(--color-primary);
  top: -200px; left: -100px;
  animation: float 8s ease-in-out infinite;
}
.hero-shape-2 {
  width: 400px; height: 400px;
  background: var(--color-accent);
  bottom: -100px; right: 10%;
  animation: float 10s ease-in-out infinite reverse;
}
.hero-shape-3 {
  width: 300px; height: 300px;
  background: var(--color-blue);
  top: 50%; right: 35%;
  animation: float 12s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50%       { transform: translateY(-30px) rotate(10deg); }
}

.hero-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  position: relative;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--color-primary-lt);
  color: var(--color-primary);
  padding: 6px 16px;
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  font-weight: 700;
  margin-bottom: 20px;
  border: 1px solid rgba(124,92,191,.2);
}

.hero-text h1 {
  font-size: clamp(2.2rem, 5vw, 3.6rem);
  font-weight: 900;
  line-height: 1.2;
  margin-bottom: 20px;
  color: var(--color-text);
}

.text-accent {
  color: var(--color-primary);
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-desc {
  font-size: var(--font-size-lg);
  color: var(--color-text-muted);
  margin-bottom: 36px;
  max-width: 480px;
  line-height: 1.8;
}

.hero-cta {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.hero-stats {
  display: flex;
  gap: 32px;
  flex-wrap: wrap;
}

.stat {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.stat-num {
  font-size: var(--font-size-2xl);
  font-weight: 900;
  color: var(--color-primary);
}
.stat-label {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.hero-visual { display: flex; justify-content: center; }

.mannequin-card {
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  padding: 32px;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-border);
  max-width: 320px;
  width: 100%;
  position: relative;
  animation: fadeInUp 0.8s ease-out;
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}

.mannequin-illustration svg { width: 100%; max-height: 280px; }

.mannequin-tags {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 16px;
  justify-content: center;
}

.tag {
  padding: 4px 12px;
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
  font-weight: 700;
}
.tag-magnetic   { background: #FFF8E1; color: #F39C12; }
.tag-adaptive   { background: var(--color-primary-lt); color: var(--color-primary); }
.tag-comfy      { background: #E8F8F0; color: var(--color-green); }

/* ── Needs Section ────────────────────────────────────────── */
.needs-section { background: var(--color-surface); padding: 64px 0; }

.needs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
}

.need-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  padding: 24px 16px;
  background: var(--color-bg);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: all var(--transition);
  text-align: center;
  font-family: var(--font-body);
  min-height: 44px;
}

.need-card:hover {
  border-color: var(--color-primary);
  background: var(--color-primary-lt);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.need-card[aria-pressed="true"] {
  border-color: var(--color-primary);
  background: var(--color-primary-lt);
  box-shadow: 0 0 0 3px rgba(124,92,191,.2);
}

.need-icon  { font-size: 2rem; }
.need-label { font-weight: 700; font-size: var(--font-size-md); color: var(--color-text); }
.need-desc  { font-size: var(--font-size-xs); color: var(--color-text-muted); }

/* ── Designer ─────────────────────────────────────────────── */
.designer-section {
  background: linear-gradient(180deg, #F8F4FF 0%, var(--color-bg) 100%);
}

.designer-workspace {
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-border);
  overflow: hidden;
}

/* Steps bar */
.steps-bar {
  display: flex;
  align-items: center;
  padding: 24px 32px;
  background: var(--color-primary-lt);
  border-bottom: 1px solid var(--color-border);
  gap: 0;
  overflow-x: auto;
}

.step {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 20px;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
  font-weight: 600;
  color: var(--color-text-muted);
  border: 2px solid transparent;
  min-height: 44px;
}

.step.active,
.step[aria-selected="true"] {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}

.step.completed {
  background: var(--color-surface);
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.step-num {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: rgba(255,255,255,.3);
  display: flex; align-items: center; justify-content: center;
  font-size: var(--font-size-sm);
  font-weight: 900;
}

.step.active .step-num { background: rgba(255,255,255,.4); }

.step-line {
  flex: 1;
  height: 2px;
  background: var(--color-border);
  min-width: 20px;
}

/* Designer body */
.designer-body {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 0;
  min-height: 600px;
}

.designer-controls {
  padding: 32px;
  border-left: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.designer-controls h3 {
  font-size: var(--font-size-xl);
  margin-bottom: 4px;
  color: var(--color-text);
}

/* Garment grid */
.garment-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.garment-option input { position: absolute; opacity: 0; width: 0; height: 0; }

.garment-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 16px 8px;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition);
  font-weight: 600;
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  min-height: 44px;
}

.garment-icon { font-size: 1.8rem; }

.garment-option input:checked + .garment-card {
  border-color: var(--color-primary);
  background: var(--color-primary-lt);
  color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(124,92,191,.15);
}

.garment-card:hover {
  border-color: var(--color-primary);
  background: var(--color-primary-lt);
}

/* Adaptive features */
.features-list { display: flex; flex-direction: column; gap: 24px; }

.feature-group h4 {
  font-size: var(--font-size-sm);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-muted);
  margin-bottom: 12px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--color-border);
}

.feature-toggle {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: background var(--transition);
  min-height: 44px;
}

.feature-toggle:hover { background: var(--color-bg); }

.feature-toggle input { position: absolute; opacity: 0; width: 0; height: 0; }

.toggle-track {
  position: relative;
  width: 48px;
  height: 26px;
  background: var(--color-border);
  border-radius: var(--radius-full);
  flex-shrink: 0;
  transition: background var(--transition);
}

.toggle-track::after {
  content: '';
  position: absolute;
  top: 3px;
  right: 3px;
  width: 20px; height: 20px;
  background: #fff;
  border-radius: 50%;
  transition: transform var(--transition);
  box-shadow: 0 1px 4px rgba(0,0,0,.2);
}

.feature-toggle input:checked + .toggle-track {
  background: var(--color-primary);
}

.feature-toggle input:checked + .toggle-track::after {
  transform: translateX(-22px);
}

.feature-info { display: flex; flex-direction: column; gap: 2px; }
.feature-name { font-weight: 600; font-size: var(--font-size-sm); }
.feature-hint { font-size: var(--font-size-xs); color: var(--color-text-muted); }

/* Fabrics */
.subsection { margin-bottom: 28px; }
.subsection h4 {
  font-size: var(--font-size-sm);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-muted);
  margin-bottom: 12px;
}

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

.fabric-option input { position: absolute; opacity: 0; width: 0; height: 0; }

.fabric-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 12px 8px;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition);
  font-size: var(--font-size-xs);
  font-weight: 600;
  text-align: center;
  min-height: 44px;
}

.fabric-swatch {
  width: 36px; height: 36px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(0,0,0,.1);
}

.fabric-option input:checked + .fabric-card {
  border-color: var(--color-primary);
  background: var(--color-primary-lt);
}

.fabric-card small { color: var(--color-text-muted); font-weight: 400; }

/* Color picker */
.color-picker {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
}

.color-swatch {
  width: 36px; height: 36px;
  border-radius: 50%;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition);
  padding: 0;
  min-height: 36px;
  min-width: 36px;
}

.color-swatch:hover,
.color-swatch.selected,
.color-swatch[aria-pressed="true"] {
  transform: scale(1.2);
  box-shadow: 0 0 0 3px var(--color-primary);
}

.color-custom {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  cursor: pointer;
  font-size: var(--font-size-xs);
  font-weight: 600;
  color: var(--color-text-muted);
}

.color-custom input[type="color"] {
  width: 36px; height: 36px;
  border: 2px solid var(--color-border);
  border-radius: 50%;
  padding: 2px;
  cursor: pointer;
  background: none;
}

/* Patterns */
.pattern-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 8px;
}

.pattern-option input { position: absolute; opacity: 0; width: 0; height: 0; }

.pattern-card {
  padding: 10px 4px;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-md);
  cursor: pointer;
  text-align: center;
  font-size: var(--font-size-xs);
  font-weight: 600;
  transition: all var(--transition);
  height: 60px;
  display: flex; align-items: center; justify-content: center;
}

.pattern-solid    { background: #e8e0f4; }
.pattern-stripes  { background: repeating-linear-gradient(45deg, #e8e0f4 0, #e8e0f4 3px, #fff 3px, #fff 9px); }
.pattern-check    { background: repeating-conic-gradient(#e8e0f4 0% 25%, #fff 0% 50%) 0 0/12px 12px; }
.pattern-floral   { background: radial-gradient(circle at 30% 40%, #f7e0f4 20%, transparent 20%), radial-gradient(circle at 70% 70%, #f7e0f4 20%, transparent 20%), #fff; }
.pattern-geometric{ background: linear-gradient(60deg, #e8e0f4 25%, transparent 25%) -8px 0, linear-gradient(-60deg, #e8e0f4 25%, transparent 25%) -8px 0, #fff; background-size: 16px 28px; }

.pattern-option input:checked + .pattern-card {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 2px rgba(124,92,191,.3);
}

/* Measurements */
.measurements-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.measure-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.measure-field label {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-text);
}

.measure-field small {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

.measure-input-group {
  display: flex;
  align-items: center;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--transition);
}

.measure-input-group:focus-within { border-color: var(--color-primary); }

.measure-btn {
  background: var(--color-bg);
  border: none;
  padding: 0 14px;
  height: 44px;
  font-size: 1.2rem;
  cursor: pointer;
  color: var(--color-primary);
  font-weight: 700;
  transition: background var(--transition);
}
.measure-btn:hover { background: var(--color-primary-lt); }

.measure-input-group input[type="number"] {
  flex: 1;
  border: none;
  outline: none;
  text-align: center;
  font-family: var(--font-body);
  font-size: var(--font-size-md);
  font-weight: 600;
  height: 44px;
  background: transparent;
  color: var(--color-text);
  -moz-appearance: textfield;
}
.measure-input-group input[type="number"]::-webkit-outer-spin-button,
.measure-input-group input[type="number"]::-webkit-inner-spin-button { -webkit-appearance: none; }

.wheelchair-extra {
  padding: 20px;
  background: var(--color-primary-lt);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(124,92,191,.2);
}

.wheelchair-extra h4 {
  font-size: var(--font-size-md);
  color: var(--color-primary);
  margin-bottom: 16px;
}

.hint-text {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  margin-bottom: 20px;
}

/* Step nav */
.step-nav {
  display: flex;
  justify-content: space-between;
  padding-top: 16px;
  border-top: 1px solid var(--color-border);
  margin-top: auto;
}

/* Preview panel */
.designer-preview {
  padding: 24px;
  background: var(--color-bg);
  display: flex;
  flex-direction: column;
}

.preview-card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  overflow: hidden;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.preview-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--color-border);
}

.preview-header h3 { font-size: var(--font-size-md); color: var(--color-text); }

.preview-view-toggle {
  display: flex;
  gap: 4px;
  background: var(--color-bg);
  padding: 4px;
  border-radius: var(--radius-full);
}

.view-btn {
  padding: 4px 12px;
  border: none;
  border-radius: var(--radius-full);
  background: transparent;
  cursor: pointer;
  font-family: var(--font-body);
  font-size: var(--font-size-xs);
  font-weight: 600;
  color: var(--color-text-muted);
  transition: all var(--transition);
  min-height: 32px;
}

.view-btn.active,
.view-btn[aria-pressed="true"] {
  background: var(--color-primary);
  color: #fff;
}

.preview-canvas {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: linear-gradient(135deg, #F8F4FF 0%, #FFF0F8 100%);
  position: relative;
  min-height: 320px;
}

.garment-preview {
  position: relative;
  width: 100%;
  max-width: 240px;
}

.garment-preview svg { width: 100%; height: auto; filter: drop-shadow(0 8px 24px rgba(124,92,191,.2)); }

.preview-features-badge {
  position: absolute;
  bottom: 8px;
  right: 8px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  align-items: flex-end;
}

.feature-pill {
  background: rgba(255,255,255,.9);
  border: 1px solid var(--color-primary);
  color: var(--color-primary);
  padding: 2px 10px;
  border-radius: var(--radius-full);
  font-size: 10px;
  font-weight: 700;
  backdrop-filter: blur(4px);
  animation: fadeInRight 0.3s ease-out;
}

@keyframes fadeInRight {
  from { opacity: 0; transform: translateX(10px); }
  to   { opacity: 1; transform: translateX(0); }
}

.preview-summary {
  padding: 16px 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  border-top: 1px solid var(--color-border);
}

.summary-item {
  display: flex;
  gap: 8px;
  font-size: var(--font-size-sm);
}

.summary-label { color: var(--color-text-muted); }
.summary-val   { font-weight: 600; color: var(--color-text); }

.preview-actions {
  display: flex;
  gap: 8px;
  padding: 16px 20px;
  border-top: 1px solid var(--color-border);
}

.preview-actions .btn { flex: 1; }

/* Step panels */
.step-panel[hidden] { display: none; }
.step-panel.active  { display: block; animation: fadeInUp 0.3s ease-out; }

/* ── Features Section ─────────────────────────────────────── */
.features-section { background: var(--color-surface); }

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.feature-card {
  padding: 32px 28px;
  background: var(--color-bg);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  transition: all var(--transition);
}

.feature-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-primary);
  background: var(--color-surface);
}

.feature-icon {
  font-size: 2.5rem;
  margin-bottom: 16px;
}

.feature-card h3 {
  font-size: var(--font-size-lg);
  margin-bottom: 10px;
  color: var(--color-text);
}

.feature-card p {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  line-height: 1.8;
}

/* ── Catalog ──────────────────────────────────────────────── */
.catalog-section { background: var(--color-bg); }

.catalog-filters {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 40px;
}

.filter-btn {
  padding: 9px 20px;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-full);
  background: var(--color-surface);
  cursor: pointer;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  transition: all var(--transition);
  min-height: 44px;
}

.filter-btn:hover,
.filter-btn.active,
.filter-btn[aria-pressed="true"] {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
}

.catalog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 24px;
  margin-bottom: 40px;
}

.catalog-item {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  overflow: hidden;
  transition: all var(--transition);
}

.catalog-item:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
}

/* User-generated card — has a real photo, description, and disability badge */
.catalog-item--mine {
  border: 2px solid var(--color-accent, #FFE066);
  box-shadow: 0 8px 28px rgba(255,224,102,0.18);
  position: relative;
}
.catalog-item--mine::before {
  content: '';
  position: absolute; inset: 0;
  border-radius: inherit;
  background: linear-gradient(135deg, rgba(255,224,102,0.06), rgba(124,92,191,0.10));
  pointer-events: none; z-index: 0;
}
.catalog-thumb--photo {
  background: #1a1138;
  height: 260px;
}
.catalog-photo {
  width: 100%; height: 100%;
  object-fit: cover; object-position: center;
  display: block;
}
.catalog-mine-badge {
  position: absolute; top: 12px; left: 12px;
  background: linear-gradient(135deg, #FFE066, #FFB347);
  color: #2C1B5E;
  font-weight: 700; font-size: 12px;
  padding: 4px 10px;
  border-radius: 999px;
  box-shadow: 0 4px 12px rgba(255,179,71,0.4);
  z-index: 2;
}
.catalog-desc {
  font-size: 13px;
  color: var(--color-text-muted, #C8B8E8);
  line-height: 1.55;
  margin: 4px 0 10px;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.catalog-meta {
  display: flex; flex-wrap: wrap; gap: 8px;
  margin-bottom: 12px;
}
.catalog-disability {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 12px; font-weight: 600;
  padding: 4px 10px;
  background: rgba(124,92,191,0.18);
  border: 1px solid rgba(124,92,191,0.4);
  color: #E0D4FF;
  border-radius: 999px;
}

/* ── QR صغير بجانب الوصف (للإعاقة البصرية) ── */
.catalog-desc-row {
  display: block;
}
.catalog-desc-row.has-qr {
  display: flex;
  align-items: flex-start;
  gap: 10px;
}
.catalog-desc-row.has-qr .catalog-desc {
  flex: 1; min-width: 0;
}
.catalog-qr-mini {
  flex-shrink: 0;
  width: 72px; height: 72px;
  border-radius: 8px;
  border: 1.5px solid rgba(255,224,102,0.5);
  background: #1a1138;
  cursor: pointer;
  transition: transform .2s, box-shadow .2s;
}
.catalog-qr-mini:hover {
  transform: scale(1.08);
  box-shadow: 0 4px 16px rgba(255,224,102,0.35);
}
/* QR في نافذة النتيجة */
#resultQRSection {
  margin-top: 12px;
}
.result-qr-mini {
  width: 80px; height: 80px;
  border-radius: 8px;
  border: 1.5px solid rgba(255,224,102,0.5);
  background: #1a1138;
  display: block;
  cursor: pointer;
  transition: transform .2s;
}
.result-qr-mini:hover { transform: scale(1.08); }

.catalog-thumb {
  height: 220px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 5rem;
  position: relative;
  overflow: hidden;
}

.catalog-thumb-label {
  position: absolute;
  top: 12px;
  right: 12px;
}

.catalog-body { padding: 16px 20px; }

.catalog-title {
  font-size: var(--font-size-md);
  font-weight: 700;
  margin-bottom: 6px;
}

.catalog-tags {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}

.catalog-tag {
  font-size: 10px;
  font-weight: 700;
  padding: 2px 10px;
  border-radius: var(--radius-full);
  background: var(--color-primary-lt);
  color: var(--color-primary);
}

.catalog-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 12px;
  border-top: 1px solid var(--color-border);
}

.catalog-price {
  font-size: var(--font-size-lg);
  font-weight: 900;
  color: var(--color-primary);
}

.catalog-more { text-align: center; }

/* ── Community ────────────────────────────────────────────── */
.community-section { background: var(--color-surface); }

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  margin-bottom: 56px;
}

.testimonial-card {
  background: var(--color-bg);
  border-radius: var(--radius-lg);
  padding: 32px;
  border: 1px solid var(--color-border);
  position: relative;
  transition: all var(--transition);
}

.testimonial-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.testimonial-quote {
  font-size: 5rem;
  color: var(--color-primary);
  opacity: 0.15;
  position: absolute;
  top: 8px;
  right: 20px;
  line-height: 1;
  font-family: Georgia, serif;
}

.testimonial-card p {
  font-size: var(--font-size-md);
  color: var(--color-text);
  line-height: 1.8;
  margin-bottom: 20px;
  position: relative;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.author-avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: var(--font-size-lg);
}

.testimonial-author strong { display: block; font-weight: 700; }
.testimonial-author span  { font-size: var(--font-size-xs); color: var(--color-text-muted); }

/* Share form */
.community-share {
  background: var(--color-primary-lt);
  border-radius: var(--radius-xl);
  padding: 40px;
  border: 1px solid rgba(124,92,191,.2);
}

.community-share h3 {
  font-size: var(--font-size-2xl);
  margin-bottom: 24px;
  color: var(--color-primary);
}

.share-form {
  max-width: 560px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-weight: 600;
  font-size: var(--font-size-sm);
  color: var(--color-text);
}

.form-group input,
.form-group textarea,
.form-group select {
  padding: 12px 16px;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: var(--font-size-md);
  background: var(--color-surface);
  color: var(--color-text);
  transition: border-color var(--transition);
  width: 100%;
}

.form-group input:focus,
.form-group textarea:focus { border-color: var(--color-primary); outline: none; }

.form-group textarea { resize: vertical; min-height: 100px; }

/* ── About ────────────────────────────────────────────────── */
.about-section {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
  color: #fff;
}

.about-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.about-content h2 {
  font-size: var(--font-size-3xl);
  margin-bottom: 20px;
  color: #fff;
}

.about-lead {
  font-size: var(--font-size-xl);
  line-height: 1.7;
  margin-bottom: 20px;
  opacity: 0.95;
}

.about-content p {
  opacity: 0.85;
  line-height: 1.8;
  margin-bottom: 28px;
  font-size: var(--font-size-md);
}

.about-values {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
  margin-bottom: 32px;
}

.value-item {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,.15);
  padding: 10px 16px;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: var(--font-size-sm);
  backdrop-filter: blur(4px);
}

.about-section .btn-primary {
  background: #fff;
  color: var(--color-primary);
  border-color: #fff;
}
.about-section .btn-primary:hover {
  background: rgba(255,255,255,.9);
}

.about-cards-stack {
  display: flex;
  flex-direction: column;
  gap: 16px;
  align-items: center;
}

.about-mini-card {
  background: rgba(255,255,255,.15);
  border: 1px solid rgba(255,255,255,.3);
  border-radius: var(--radius-lg);
  padding: 20px 32px;
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: #fff;
  backdrop-filter: blur(8px);
  width: 260px;
  text-align: center;
  animation: floatCard var(--transition-slow) ease-in-out infinite alternate;
  animation-delay: var(--delay, 0s);
}

@keyframes floatCard {
  from { transform: translateY(0); }
  to   { transform: translateY(-10px); }
}

/* ── Toast ────────────────────────────────────────────────── */
.toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: var(--color-text);
  color: #fff;
  padding: 14px 28px;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: var(--font-size-sm);
  box-shadow: var(--shadow-lg);
  z-index: 9999;
  opacity: 0;
  transition: all 0.3s ease;
  pointer-events: none;
  max-width: 90vw;
  text-align: center;
}

.toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

.toast.success { background: var(--color-green); }
.toast.error   { background: #E74C3C; }
.toast.info    { background: var(--color-primary); }

/* ── Modal ────────────────────────────────────────────────── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.5);
  backdrop-filter: blur(4px);
  z-index: 999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.modal-overlay[hidden] { display: none; }

.modal {
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  padding: 40px;
  max-width: 520px;
  width: 100%;
  position: relative;
  max-height: 90vh;
  overflow-y: auto;
  animation: fadeInUp 0.3s ease-out;
}

.modal-close {
  position: absolute;
  top: 16px;
  left: 16px;
  background: var(--color-bg);
  border: none;
  width: 36px; height: 36px;
  border-radius: 50%;
  cursor: pointer;
  font-size: var(--font-size-lg);
  color: var(--color-text-muted);
  display: flex; align-items: center; justify-content: center;
  transition: all var(--transition);
}
.modal-close:hover { background: #fee; color: #E74C3C; }

.modal h2 { font-size: var(--font-size-2xl); margin-bottom: 24px; }

.order-summary {
  background: var(--color-primary-lt);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  margin-bottom: 24px;
  border: 1px solid rgba(124,92,191,.2);
}

.order-summary p {
  font-size: var(--font-size-sm);
  margin-bottom: 4px;
  color: var(--color-text);
}

.order-form { display: flex; flex-direction: column; gap: 16px; }

.form-actions {
  display: flex;
  gap: 12px;
  margin-top: 8px;
}

.form-actions .btn { flex: 1; }

/* ── Accessibility Panel ──────────────────────────────────── */
.a11y-panel {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 500;
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  border: 2px solid var(--color-primary);
  width: 320px;
  animation: fadeInUp 0.3s ease-out;
}

.a11y-panel[hidden] { display: none; }

.a11y-panel-inner { padding: 24px; }

.a11y-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}

.a11y-panel-header h2 { font-size: var(--font-size-lg); }

.a11y-options { display: flex; flex-direction: column; gap: 16px; }

.a11y-option {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  font-weight: 600;
  font-size: var(--font-size-sm);
}

.a11y-controls { display: flex; gap: 6px; }

.a11y-controls .btn.active {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}

/* ── Footer ───────────────────────────────────────────────── */
.site-footer {
  background: var(--color-text);
  color: rgba(255,255,255,.8);
  padding: 60px 0 0;
}

.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,.1);
}

.logo-image-footer {
  height: 60px;
  width: auto;
  object-fit: contain;
  margin-bottom: 8px;
  filter: brightness(0) invert(1);
}
.footer-brand .logo-text { color: #fff; }
.footer-brand p { font-size: var(--font-size-sm); margin-top: 8px; opacity: 0.7; }

.footer-nav h3 {
  font-size: var(--font-size-sm);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,.5);
  margin-bottom: 16px;
}

.footer-nav ul { display: flex; flex-direction: column; gap: 8px; }

.footer-nav a {
  color: rgba(255,255,255,.7);
  font-size: var(--font-size-sm);
  transition: color var(--transition);
  text-decoration: none;
}

.footer-nav a:hover { color: #fff; text-decoration: none; }

.footer-accessibility h3 {
  font-size: var(--font-size-sm);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,.5);
  margin-bottom: 12px;
}

.footer-accessibility p {
  font-size: var(--font-size-xs);
  opacity: 0.6;
  margin-bottom: 12px;
  line-height: 1.6;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
  font-size: var(--font-size-xs);
  opacity: 0.5;
  flex-wrap: wrap;
  gap: 8px;
}

/* ── Responsive ───────────────────────────────────────────── */
@media (max-width: 1024px) {
  .hero-content        { grid-template-columns: 1fr; }
  .hero-visual         { display: none; }
  .designer-body       { grid-template-columns: 1fr; }
  .designer-preview    { border-top: 1px solid var(--color-border); }
  .about-inner         { grid-template-columns: 1fr; }
  .about-visual        { display: none; }
  .footer-inner        { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  :root { --header-h: 64px; }

  .main-nav    { display: none; }
  .menu-toggle { display: flex; }

  section { padding: 56px 0; }

  .section-header h2 { font-size: var(--font-size-2xl); }

  .steps-bar { padding: 16px; gap: 0; }
  .step-label { display: none; }

  .garment-grid { grid-template-columns: repeat(2, 1fr); }
  .fabric-grid  { grid-template-columns: repeat(2, 1fr); }
  .pattern-grid { grid-template-columns: repeat(3, 1fr); }

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

  .hero-stats { gap: 20px; }

  .needs-grid { grid-template-columns: repeat(2, 1fr); }

  .footer-inner { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }

  .community-share { padding: 24px; }

  .a11y-panel { right: 12px; bottom: 12px; width: calc(100vw - 24px); }
}

@media (max-width: 768px) {
  /* AI Studio mobile improvements */
  .ai-wizard-body { padding: 24px 16px; min-height: 400px; }

  .disability-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .disability-card { padding: 20px 12px; font-size: var(--font-size-sm); }
  .dis-icon { font-size: 2.2rem; }

  .question-card { grid-template-columns: 48px 1fr auto; gap: 12px; padding: 14px 16px; }
  .q-icon { width: 48px; height: 48px; font-size: 1.4rem; }
  .q-body h4 { font-size: var(--font-size-md); }
  .q-btn { padding: 8px 16px; min-width: 60px; font-size: var(--font-size-xs); }

  .body-input-grid, .clothing-input-grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .body-type-grid, .clothing-type-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }

  .posture-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }

  .mode-cards-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }

  .mode-card {
    padding: 20px 16px;
    gap: 12px;
  }

  .garment-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .garment-card { padding: 16px 8px; font-size: var(--font-size-xs); }
  .garment-icon { font-size: 1.6rem; }

  .ai-step-nav { gap: 12px; flex-direction: column; }
  .ai-step-nav .btn { width: 100%; }
}

@media (max-width: 480px) {
  .hero-cta    { flex-direction: column; }
  .hero-cta .btn { width: 100%; }

  .garment-grid { grid-template-columns: 1fr; }
  .catalog-grid { grid-template-columns: 1fr; }
  .step-nav .btn { padding: 10px 14px; font-size: var(--font-size-sm); }

  /* AI Studio mobile (extra small) */
  .ai-wizard-body { padding: 16px 12px; min-height: 350px; }

  .disability-grid { grid-template-columns: 1fr; gap: 10px; }
  .disability-card { padding: 18px 10px; gap: 6px; }
  .dis-icon { font-size: 2rem; }
  .disability-card h4 { font-size: var(--font-size-md); }
  .disability-card p { font-size: var(--font-size-xs); }

  .question-card {
    grid-template-columns: 40px 1fr auto;
    gap: 10px;
    padding: 12px 12px;
  }
  .q-icon { width: 40px; height: 40px; font-size: 1.2rem; }

  .body-input-grid, .clothing-input-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .body-type-grid, .clothing-type-grid {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .posture-grid {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .mode-cards-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .mode-card {
    padding: 16px 12px;
    gap: 10px;
    font-size: var(--font-size-sm);
  }

  .garment-grid { grid-template-columns: 1fr; gap: 10px; }
  .garment-card { padding: 14px 6px; font-size: var(--font-size-xs); }

  .ai-step-nav { gap: 10px; }
  .step-counter { font-size: var(--font-size-xs); }

  .ai-step-intro h3 { font-size: var(--font-size-xl); }
  .ai-step-intro p { font-size: var(--font-size-sm); }
}

/* ── Preview Mode Toggle ──────────────────────────────────── */
.preview-header {
  flex-wrap: wrap;
  gap: 8px;
}

.preview-mode-toggle {
  display: flex;
  gap: 4px;
  background: var(--color-bg);
  padding: 4px;
  border-radius: var(--radius-full);
  border: 1px solid var(--color-border);
}

.mode-btn {
  padding: 5px 13px;
  border: none;
  border-radius: var(--radius-full);
  background: transparent;
  cursor: pointer;
  font-family: var(--font-body);
  font-size: var(--font-size-xs);
  font-weight: 700;
  color: var(--color-text-muted);
  transition: all var(--transition);
  min-height: 34px;
  white-space: nowrap;
}
.mode-btn.active,
.mode-btn[aria-pressed="true"] {
  background: var(--color-primary);
  color: #fff;
  box-shadow: 0 2px 8px rgba(124,92,191,.3);
}

.preview-view-bar {
  padding: 8px 16px;
  border-bottom: 1px solid var(--color-border);
  background: var(--color-bg);
  transition: all var(--transition);
}
.preview-view-bar[hidden] { display: none; }

/* ── Photo Mode Panel ─────────────────────────────────────── */
.photo-mode-panel {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.photo-mode-panel[hidden] { display: none; }

/* Upload Zone */
.photo-upload-zone {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: linear-gradient(135deg, #F8F4FF 0%, #FFF0F8 100%);
  cursor: pointer;
  transition: all var(--transition);
  min-height: 280px;
  border: 3px dashed var(--color-border);
  border-radius: var(--radius-lg);
  margin: 12px;
}
.photo-upload-zone:hover,
.photo-upload-zone.dragover {
  border-color: var(--color-primary);
  background: var(--color-primary-lt);
}
.photo-upload-zone.dragover { transform: scale(1.02); }

.upload-prompt {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  text-align: center;
  pointer-events: none;
}
.upload-prompt > .btn { pointer-events: all; }

.upload-icon-wrap {
  font-size: 3rem;
  animation: float 3s ease-in-out infinite;
}

.upload-title {
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--color-text);
}
.upload-sub  { font-size: var(--font-size-sm); color: var(--color-text-muted); }
.upload-hint { font-size: var(--font-size-xs); color: var(--color-text-light);
               background: var(--color-bg); padding: 4px 12px;
               border-radius: var(--radius-full); border: 1px solid var(--color-border); }

/* Canvas Wrapper */
.photo-canvas-wrapper {
  display: flex;
  flex-direction: column;
  flex: 1;
  overflow: hidden;
}
.photo-canvas-wrapper[hidden] { display: none; }

.photo-canvas-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
  flex-wrap: wrap;
}

.overlay-intensity-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 1;
  font-size: var(--font-size-xs);
  font-weight: 600;
  color: var(--color-text-muted);
  min-width: 120px;
}
.overlay-intensity-wrap input[type="range"] {
  flex: 1;
  accent-color: var(--color-primary);
  height: 4px;
  cursor: pointer;
}

/* Canvas Stack */
.canvas-stack {
  position: relative;
  flex: 1;
  overflow: hidden;
  background: #1a1a1a;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 300px;
}

#overlayCanvas {
  max-width: 100%;
  max-height: 420px;
  object-fit: contain;
  display: block;
  border-radius: 0;
}

/* Landmark Handles */
.landmark-handles {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.lm-handle {
  position: absolute;
  width: 22px;
  height: 22px;
  background: rgba(255,255,255,.92);
  border: 2.5px solid var(--color-primary);
  border-radius: 50%;
  cursor: grab;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 9px;
  color: var(--color-primary);
  pointer-events: all;
  transform: translate(-50%, -50%);
  transition: transform var(--transition), box-shadow var(--transition);
  box-shadow: 0 2px 8px rgba(0,0,0,.35);
  user-select: none;
  z-index: 10;
}
.lm-handle:hover,
.lm-handle.dragging {
  transform: translate(-50%, -50%) scale(1.3);
  box-shadow: 0 4px 16px rgba(124,92,191,.5);
  cursor: grabbing;
}

.lm-width {
  border-color: #E84393;
  color: #E84393;
}

/* Canvas Legend */
.canvas-legend {
  position: absolute;
  bottom: 8px;
  right: 8px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  pointer-events: none;
}

.legend-item {
  display: flex;
  align-items: center;
  gap: 6px;
  background: rgba(0,0,0,.6);
  backdrop-filter: blur(6px);
  color: #fff;
  padding: 3px 9px;
  border-radius: var(--radius-full);
  font-size: 10px;
  font-weight: 600;
}
.legend-dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}

/* Photo Tip */
.photo-tip {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  text-align: center;
  padding: 8px 12px;
  background: var(--color-bg);
  border-top: 1px solid var(--color-border);
}

/* ══════════════════════════════════════════════════════════
   AI ADAPTIVE FASHION STUDIO
   ══════════════════════════════════════════════════════════ */

.nav-link-highlight {
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  color: #fff !important;
  font-weight: 800;
}
.nav-link-highlight:hover { transform: translateY(-1px); box-shadow: var(--shadow-md); }

.ai-studio-section {
  position: relative;
  background: linear-gradient(135deg, #0F0820 0%, #1A1040 50%, #2A1860 100%);
  color: #fff;
  overflow: hidden;
  padding: 100px 0;
}

.ai-studio-bg {
  position: absolute; inset: 0; pointer-events: none;
}
.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.4;
  animation: orbFloat 12s ease-in-out infinite;
}
.orb-1 { width: 500px; height: 500px; background: #7C5CBF; top: -150px; left: -100px; }
.orb-2 { width: 400px; height: 400px; background: #E84393; bottom: -100px; right: 5%; animation-delay: -4s; }
.orb-3 { width: 350px; height: 350px; background: #4A90D9; top: 40%; right: 30%; animation-delay: -8s; }

@keyframes orbFloat {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50%      { transform: translate(40px, -40px) scale(1.1); }
}

.ai-studio-section .container { position: relative; z-index: 1; }

.ai-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(135deg, rgba(124,92,191,.3), rgba(232,67,147,.3));
  border: 1px solid rgba(255,255,255,.2);
  color: #fff;
  padding: 8px 20px;
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  font-weight: 800;
  margin-bottom: 16px;
  backdrop-filter: blur(8px);
}

.ai-studio-section .section-header h2 { color: #fff; }
.ai-studio-section .section-header p { color: rgba(255,255,255,.75); }

/* ── Studio Card ── */
.ai-studio-card {
  background: rgba(255,255,255,.04);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: 0 24px 80px rgba(0,0,0,.4);
}

/* ── Wizard Progress ── */
.ai-wizard-progress {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 24px 32px;
  background: rgba(0,0,0,.25);
  border-bottom: 1px solid rgba(255,255,255,.08);
  overflow-x: auto;
  scrollbar-width: thin;
}

.ai-step-pill {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 18px;
  border-radius: var(--radius-full);
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.08);
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
  color: rgba(255,255,255,.6);
  font-weight: 600;
  font-size: var(--font-size-sm);
  min-height: 40px;
}

.ai-step-pill:hover {
  background: rgba(255,255,255,.1);
  color: #fff;
}

.ai-step-pill.active {
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  color: #fff;
  border-color: transparent;
  box-shadow: 0 4px 16px rgba(124,92,191,.5);
}

.ai-step-pill.completed {
  background: rgba(124,92,191,.2);
  color: #fff;
  border-color: rgba(124,92,191,.5);
}
.ai-step-pill.completed .pill-num::before { content: "✓"; }
.ai-step-pill.completed .pill-num > * { display: none; }

.pill-num {
  width: 26px; height: 26px;
  border-radius: 50%;
  background: rgba(255,255,255,.15);
  display: flex; align-items: center; justify-content: center;
  font-size: 12px;
  font-weight: 900;
}

/* ── Wizard Body ── */
.ai-wizard-body {
  padding: 40px;
  min-height: 500px;
}

.ai-step-panel { animation: fadeInUp 0.4s ease-out; }
.ai-step-panel[hidden] { display: none; }

.ai-step-intro {
  text-align: center;
  margin-bottom: 32px;
}
.ai-step-intro h3 {
  font-size: var(--font-size-2xl);
  color: #fff;
  margin-bottom: 8px;
}
.ai-step-intro p {
  color: rgba(255,255,255,.7);
  font-size: var(--font-size-md);
  max-width: 540px;
  margin: 0 auto;
}

.ai-step-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 40px;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,.1);
  flex-wrap: wrap;
}

.step-counter {
  font-size: var(--font-size-sm);
  color: rgba(255,255,255,.5);
  font-weight: 600;
}

.ai-studio-section .btn-outline {
  border-color: rgba(255,255,255,.3);
  color: #fff;
}
.ai-studio-section .btn-outline:hover {
  background: rgba(255,255,255,.1);
  border-color: rgba(255,255,255,.5);
}

.ai-studio-section .btn-primary {
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  border: none;
  box-shadow: 0 4px 20px rgba(124,92,191,.4);
}
.ai-studio-section .btn-primary:hover {
  box-shadow: 0 8px 30px rgba(124,92,191,.6);
}
.ai-studio-section .btn-primary:disabled {
  opacity: 0.4;
  cursor: not-allowed;
  transform: none;
}

/* ── STEP 1: Disability Cards ── */
.disability-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
}

.disability-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 28px 18px;
  background: rgba(255,255,255,.06);
  border: 2px solid rgba(255,255,255,.1);
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: all var(--transition);
  text-align: center;
  font-family: var(--font-body);
  color: #fff;
  min-height: 44px;
}

.disability-card:hover {
  background: rgba(255,255,255,.12);
  transform: translateY(-4px);
  border-color: rgba(124,92,191,.6);
}

.disability-card[aria-pressed="true"] {
  background: linear-gradient(135deg, rgba(124,92,191,.3), rgba(232,67,147,.2));
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(124,92,191,.3), 0 8px 24px rgba(124,92,191,.4);
  transform: translateY(-4px);
}

.disability-card[aria-pressed="true"]::after {
  content: "✓";
  position: absolute;
  top: 12px;
  left: 12px;
  background: var(--color-primary);
  color: #fff;
  width: 24px; height: 24px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-weight: 900;
  font-size: 14px;
}
.disability-card { position: relative; }

.dis-icon {
  font-size: 3rem;
  margin-bottom: 4px;
}
.disability-card h4 { font-size: var(--font-size-md); color: #fff; margin: 0; }
.disability-card p  { font-size: var(--font-size-sm); color: rgba(255,255,255,.85); margin: 0; }
.disability-card small { font-size: var(--font-size-xs); color: rgba(255,255,255,.55); }

/* ── STEP 2: Adaptive Questions ── */
.adaptive-questions {
  display: flex;
  flex-direction: column;
  gap: 14px;
  max-width: 800px;
  margin: 0 auto;
}

.question-card {
  display: grid;
  grid-template-columns: 56px 1fr auto;
  gap: 16px;
  align-items: center;
  padding: 18px 22px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius-lg);
  transition: all var(--transition);
}

.question-card:hover { background: rgba(255,255,255,.09); }
.question-card.answered {
  border-color: rgba(124,92,191,.5);
  background: rgba(124,92,191,.1);
}

.q-icon {
  width: 56px; height: 56px;
  background: rgba(124,92,191,.2);
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem;
}

.q-body h4 {
  font-size: var(--font-size-md);
  color: #fff;
  margin-bottom: 4px;
}
.q-body p {
  font-size: var(--font-size-sm);
  color: rgba(255,255,255,.6);
  margin: 0;
}

.q-answers {
  display: flex;
  gap: 8px;
}

.q-btn {
  padding: 10px 22px;
  background: rgba(255,255,255,.08);
  border: 2px solid rgba(255,255,255,.15);
  color: #fff;
  border-radius: var(--radius-full);
  cursor: pointer;
  font-family: var(--font-body);
  font-weight: 700;
  transition: all var(--transition);
  min-height: 44px;
  min-width: 70px;
}

.q-btn:hover { background: rgba(255,255,255,.15); }

.q-btn.selected {
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  border-color: transparent;
  box-shadow: 0 4px 12px rgba(124,92,191,.4);
}

/* ── STEP 3: Body Input ── */
.body-input-grid,
.clothing-input-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.body-input-block h4,
.clothing-type-block h4 {
  font-size: var(--font-size-md);
  color: #fff;
  margin-bottom: 12px;
}
.body-input-block h4 small {
  color: rgba(255,255,255,.5);
  font-weight: 400;
  font-size: var(--font-size-xs);
}

.ai-upload-zone {
  background: rgba(255,255,255,.04);
  border: 2px dashed rgba(255,255,255,.2);
  border-radius: var(--radius-lg);
  padding: 32px 20px;
  text-align: center;
  cursor: pointer;
  transition: all var(--transition);
  min-height: 240px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.ai-upload-zone.large { min-height: 320px; }

.ai-upload-zone:hover,
.ai-upload-zone.dragover {
  background: rgba(124,92,191,.1);
  border-color: var(--color-primary);
}

.ai-upload-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  pointer-events: none;
}
.ai-upload-inner > .btn { pointer-events: all; }

.ai-upload-icon {
  font-size: 3rem;
  margin-bottom: 8px;
}
.ai-upload-inner p {
  color: #fff;
  font-weight: 700;
  font-size: var(--font-size-md);
}
.ai-upload-inner small {
  color: rgba(255,255,255,.55);
  font-size: var(--font-size-xs);
}

.ai-upload-preview {
  position: relative;
  max-width: 100%;
  max-height: 280px;
}
.ai-upload-preview img {
  max-width: 100%;
  max-height: 280px;
  border-radius: var(--radius-md);
  object-fit: contain;
}
.ai-upload-replace {
  position: absolute;
  top: 8px;
  left: 8px;
  background: rgba(0,0,0,.7) !important;
  color: #fff !important;
  border-color: transparent !important;
}

/* Body type & posture buttons */
.body-type-grid,
.clothing-type-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
  margin-bottom: 8px;
}

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

.body-type-btn,
.posture-btn,
.ct-btn {
  padding: 14px 8px;
  background: rgba(255,255,255,.06);
  border: 2px solid rgba(255,255,255,.1);
  border-radius: var(--radius-md);
  color: rgba(255,255,255,.85);
  cursor: pointer;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: var(--font-size-sm);
  transition: all var(--transition);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  min-height: 44px;
  justify-content: center;
}
.body-type-btn:hover,
.posture-btn:hover,
.ct-btn:hover { background: rgba(255,255,255,.12); }

.body-type-btn[aria-pressed="true"],
.posture-btn.active,
.posture-btn[aria-pressed="true"],
.ct-btn[aria-pressed="true"] {
  background: linear-gradient(135deg, rgba(124,92,191,.4), rgba(232,67,147,.3));
  border-color: var(--color-primary);
  color: #fff;
}

.posture-icon { font-size: 1.6rem; }

/* ── STEP 5: Suggestions ── */
.suggestions-summary {
  background: linear-gradient(135deg, rgba(124,92,191,.15), rgba(232,67,147,.1));
  border: 1px solid rgba(124,92,191,.3);
  border-radius: var(--radius-lg);
  padding: 20px 24px;
  margin-bottom: 24px;
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.suggestions-summary .ai-avatar {
  width: 48px; height: 48px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem;
  flex-shrink: 0;
}

.suggestions-summary h4 {
  color: #fff;
  font-size: var(--font-size-md);
  margin-bottom: 4px;
}
.suggestions-summary p {
  color: rgba(255,255,255,.75);
  font-size: var(--font-size-sm);
  line-height: 1.7;
  margin: 0;
}

.suggestions-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 12px;
}

.suggestion-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 16px;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition);
  text-align: right;
  width: 100%;
  font-family: var(--font-body);
  color: #fff;
}

.suggestion-item:hover { background: rgba(255,255,255,.09); border-color: rgba(124,92,191,.4); }

.suggestion-item.enabled {
  background: linear-gradient(135deg, rgba(39,174,96,.15), rgba(124,92,191,.1));
  border-color: rgba(39,174,96,.4);
}
.suggestion-item.enabled .sug-toggle { background: var(--color-green); }
.suggestion-item.enabled .sug-toggle::after { transform: translateX(-22px); }

.sug-toggle {
  position: relative;
  width: 48px;
  height: 26px;
  background: rgba(255,255,255,.15);
  border-radius: var(--radius-full);
  flex-shrink: 0;
  margin-top: 2px;
  transition: background var(--transition);
}
.sug-toggle::after {
  content: '';
  position: absolute;
  top: 3px; right: 3px;
  width: 20px; height: 20px;
  background: #fff;
  border-radius: 50%;
  transition: transform var(--transition);
  box-shadow: 0 1px 3px rgba(0,0,0,.3);
}

.sug-content { flex: 1; }
.sug-title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: var(--font-size-sm);
  margin-bottom: 4px;
}
.sug-priority {
  font-size: 9px;
  padding: 2px 8px;
  border-radius: var(--radius-full);
  font-weight: 800;
  text-transform: uppercase;
}
.sug-priority.essential { background: #E74C3C; color: #fff; }
.sug-priority.recommended{ background: var(--color-gold); color: #fff; }
.sug-priority.optional   { background: rgba(255,255,255,.2); color: #fff; }

.sug-explain {
  font-size: var(--font-size-xs);
  color: rgba(255,255,255,.65);
  line-height: 1.6;
  margin: 0;
}

/* ── STEP 6: Loading ── */
.ai-loading {
  text-align: center;
  padding: 40px 20px;
}
.ai-loading h3 {
  color: #fff;
  margin: 24px 0 32px;
  font-size: var(--font-size-xl);
}

.loading-spinner {
  width: 80px;
  height: 80px;
  margin: 0 auto;
  position: relative;
}

.spinner-ring {
  width: 80px; height: 80px;
  border: 3px solid rgba(124,92,191,.2);
  border-top-color: var(--color-primary);
  border-right-color: var(--color-accent);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.loading-steps {
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-width: 380px;
  margin: 0 auto;
}

.loading-step {
  padding: 12px 18px;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius-md);
  color: rgba(255,255,255,.5);
  font-weight: 600;
  font-size: var(--font-size-sm);
  text-align: right;
  opacity: 0.4;
  transition: all 0.3s ease;
}

.loading-step.active {
  opacity: 1;
  background: linear-gradient(135deg, rgba(124,92,191,.2), rgba(232,67,147,.1));
  border-color: var(--color-primary);
  color: #fff;
  transform: translateX(-4px);
}
.loading-step.done {
  opacity: 0.7;
  color: #fff;
}
.loading-step.done::before { content: "✓ "; color: var(--color-green); font-weight: 900; }

/* ── STEP 6: Output Gallery ── */
.output-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
  margin-bottom: 32px;
}

.output-card {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition);
  position: relative;
}

.output-card:hover {
  transform: translateY(-6px);
  background: rgba(255,255,255,.1);
  box-shadow: 0 16px 40px rgba(0,0,0,.4);
}

.output-badge {
  position: absolute;
  top: 12px;
  right: 12px;
  background: rgba(0,0,0,.7);
  backdrop-filter: blur(8px);
  color: #fff;
  padding: 5px 14px;
  border-radius: var(--radius-full);
  font-size: 11px;
  font-weight: 700;
  z-index: 5;
}

.output-canvas-wrap {
  width: 100%;
  aspect-ratio: 3/4;
  background: linear-gradient(135deg, #1A1040, #2A1860);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.output-canvas-wrap canvas {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.output-meta {
  padding: 16px 20px;
}
.output-meta h4 {
  color: #fff;
  font-size: var(--font-size-md);
  margin-bottom: 6px;
}
.output-meta p {
  color: rgba(255,255,255,.65);
  font-size: var(--font-size-xs);
  line-height: 1.6;
  margin-bottom: 12px;
}

/* Tailor Notes */
.tailor-notes {
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius-lg);
  padding: 24px;
  margin-bottom: 24px;
}
.tailor-notes h4 {
  color: #fff;
  font-size: var(--font-size-md);
  margin-bottom: 16px;
  border-bottom: 1px solid rgba(255,255,255,.1);
  padding-bottom: 12px;
}
.notes-content {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.note-item {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 10px 14px;
  background: rgba(255,255,255,.04);
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
  color: rgba(255,255,255,.85);
  line-height: 1.6;
}
.note-num {
  background: var(--color-primary);
  color: #fff;
  width: 24px; height: 24px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-weight: 900;
  font-size: 11px;
  flex-shrink: 0;
}

.output-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: center;
}

/* ── Responsive AI Studio ── */
@media (max-width: 768px) {
  .ai-studio-section { padding: 60px 0; }
  .ai-wizard-progress { padding: 16px; }
  .pill-label { display: none; }
  .ai-step-pill { padding: 8px 12px; }
  .ai-wizard-body { padding: 24px 16px; }
  .body-input-grid,
  .clothing-input-grid { grid-template-columns: 1fr; }
  .question-card { grid-template-columns: 48px 1fr; }
  .question-card .q-answers { grid-column: 1 / -1; justify-content: stretch; }
  .question-card .q-btn { flex: 1; }
  .ai-step-nav { flex-direction: column-reverse; align-items: stretch; }
  .ai-step-nav .btn { width: 100%; }
  .step-counter { text-align: center; }
}

/* ══════════════════════════════════════════════════════════
   NEW WIZARD COMPONENTS (sub-types, criteria, mode, output)
   ══════════════════════════════════════════════════════════ */

/* Disability cards (8 categories grid) */
.disability-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 16px;
  margin: 8px 0 24px;
}
.disability-card {
  background: rgba(255,255,255,0.06);
  border: 2px solid rgba(255,255,255,0.12);
  border-radius: 16px;
  padding: 18px;
  cursor: pointer;
  text-align: right;
  color: #fff;
  transition: all 0.25s ease;
  display: flex; flex-direction: column; gap: 8px;
  min-height: 130px;
}
.disability-card:hover { transform: translateY(-3px); border-color: rgba(255,255,255,0.3); }
.disability-card[aria-pressed="true"] {
  background: linear-gradient(135deg, rgba(255,107,158,0.18), rgba(124,92,191,0.18));
  border-color: #FF6B9E;
  box-shadow: 0 12px 32px rgba(255,107,158,0.3);
}
.disability-card .d-icon { font-size: 36px; line-height: 1; }
.disability-card h4 { margin: 0; color: #FFE066; font-size: 17px; }
.disability-card .d-desc { margin: 0; font-size: 13px; color: rgba(255,255,255,0.7); line-height: 1.5; }

/* Sub-type panel */
.subtype-panel {
  background: rgba(255,255,255,0.05);
  border: 1px dashed rgba(255,224,102,0.4);
  border-radius: 14px;
  padding: 20px;
  margin: 0 0 24px;
  animation: slideDown 0.3s ease;
}
@keyframes slideDown { from { opacity: 0; transform: translateY(-10px); } to { opacity: 1; transform: translateY(0); } }
.subtype-panel h4 { color: #FFE066; margin: 0 0 14px; font-size: 16px; }
.subtype-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 10px;
}
.subtype-btn {
  background: rgba(255,255,255,0.08);
  border: 1.5px solid rgba(255,255,255,0.15);
  border-radius: 10px;
  padding: 12px 14px;
  color: #fff;
  cursor: pointer;
  font-size: 14px;
  text-align: center;
  transition: all 0.2s ease;
  min-height: 44px;
}
.subtype-btn:hover { background: rgba(255,255,255,0.15); }
.subtype-btn[aria-pressed="true"] {
  background: rgba(255,224,102,0.2);
  border-color: #FFE066;
  color: #FFE066;
  font-weight: 600;
}

/* Criteria step */
.criteria-header {
  display: flex; gap: 16px; align-items: center;
  background: linear-gradient(135deg, rgba(124,92,191,0.2), rgba(255,107,158,0.2));
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 14px;
  padding: 18px 22px;
  margin-bottom: 24px;
}
.criteria-header .ch-icon { font-size: 42px; line-height: 1; }
.criteria-header .ch-text h4 { margin: 0 0 4px; color: #FFE066; font-size: 19px; }
.criteria-header .ch-text p { margin: 0; color: rgba(255,255,255,0.8); font-size: 14px; }
.criteria-header .ch-subtype {
  display: inline-block; margin-top: 6px;
  background: rgba(255,224,102,0.2);
  color: #FFE066;
  padding: 4px 10px; border-radius: 8px;
  font-size: 12px; font-weight: 600;
}

.criteria-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 20px; margin-bottom: 24px;
}
.criteria-col {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 14px;
  padding: 20px;
}
.criteria-col h4 {
  color: #FFE066; margin: 0 0 14px;
  font-size: 16px;
  display: flex; align-items: center; gap: 8px;
}
.criteria-list {
  list-style: none; padding: 0; margin: 0;
  display: flex; flex-direction: column; gap: 10px;
}
.criteria-list li {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 10px;
  padding: 12px 14px;
  color: rgba(255,255,255,0.9);
  font-size: 14px;
  line-height: 1.6;
  display: flex; gap: 10px; align-items: flex-start;
}
.criteria-list li::before { content: "•"; color: #FF6B9E; font-weight: 700; flex-shrink: 0; }
.criteria-checklist li {
  cursor: pointer;
  transition: all 0.2s ease;
}
.criteria-checklist li::before { content: "☐"; }
.criteria-checklist li.checked {
  background: rgba(255,224,102,0.12);
  border-color: rgba(255,224,102,0.4);
}
.criteria-checklist li.checked::before { content: "☑"; color: #FFE066; }
.criteria-checklist li strong { color: #FFE066; display: block; margin-bottom: 4px; }

/* Garment + color + notes (step 3) */
.sub-h { color: #FFE066; margin: 22px 0 12px; font-size: 15px; font-weight: 600; }

/* Person info grid (step 3) */
.person-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 12px;
  margin-bottom: 6px;
}
.person-field {
  display: flex; flex-direction: column; gap: 6px;
  background: rgba(255,255,255,0.04);
  border: 1.5px solid rgba(255,255,255,0.10);
  border-radius: 12px;
  padding: 12px 14px;
  transition: border-color .2s, background .2s;
}
.person-field:focus-within {
  border-color: #FFE066;
  background: rgba(255,224,102,0.06);
}
.pf-label {
  font-size: 13px; font-weight: 600; color: #C8B8E8;
  display: flex; align-items: center; gap: 4px;
}
.pf-label small { font-weight: 400; color: #8E7CB8; font-size: 11px; }
.pf-input {
  background: transparent;
  border: 0;
  outline: 0;
  color: #fff;
  font-size: 15px;
  font-family: inherit;
  padding: 4px 0 2px;
  width: 100%;
  border-bottom: 1.5px solid rgba(255,255,255,0.18);
  transition: border-color .2s;
}
.pf-input::placeholder { color: rgba(255,255,255,0.32); }
.pf-input:focus { border-bottom-color: #FFE066; }
.pf-input[type="number"] { -moz-appearance: textfield; }
.pf-input[type="number"]::-webkit-outer-spin-button,
.pf-input[type="number"]::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
.pf-input option { background: #2C1B5E; color: #fff; }
.person-derived {
  grid-column: 1 / -1;
  display: flex; align-items: center; gap: 10px;
  padding: 10px 14px;
  background: linear-gradient(135deg, rgba(255,224,102,0.08), rgba(124,92,191,0.08));
  border: 1px dashed rgba(255,224,102,0.35);
  border-radius: 10px;
  font-size: 14px;
  color: #FFE9A8;
}
.pd-label { font-weight: 600; color: #FFE066; }
.pd-value { color: #fff; }

.garment-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 12px;
}
.garment-btn {
  background: rgba(255,255,255,0.06);
  border: 2px solid rgba(255,255,255,0.12);
  border-radius: 12px;
  padding: 18px 12px;
  color: #fff;
  cursor: pointer;
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  font-size: 14px; font-weight: 600;
  transition: all 0.2s ease;
  min-height: 90px;
}
.garment-btn:hover { transform: translateY(-2px); border-color: rgba(255,255,255,0.3); }
.garment-btn[aria-pressed="true"] {
  background: linear-gradient(135deg, rgba(255,224,102,0.2), rgba(255,107,158,0.2));
  border-color: #FFE066;
}
.garment-btn .g-emoji { font-size: 32px; line-height: 1; }
.garment-btn .garment-icon {
  width: 60px;
  height: 60px;
  object-fit: contain;
  filter: drop-shadow(0 2px 8px rgba(0,0,0,0.2));
}
.garment-btn .garment-photo {
  width: 100px;
  height: 100px;
  object-fit: cover;
  border-radius: 10px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.3);
}

.color-grid {
  display: flex; flex-wrap: wrap; gap: 12px;
}
.color-swatch {
  width: 56px; height: 56px;
  border-radius: 50%;
  border: 3px solid rgba(255,255,255,0.2);
  cursor: pointer;
  position: relative;
  transition: all 0.2s ease;
}
.color-swatch:hover { transform: scale(1.1); }
.color-swatch[aria-pressed="true"] {
  border-color: #FFE066;
  box-shadow: 0 0 0 3px rgba(255,224,102,0.3);
}
.color-swatch[aria-pressed="true"]::after {
  content: "✓"; position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: 22px; font-weight: 700;
  text-shadow: 0 2px 4px rgba(0,0,0,0.5);
}
.style-notes {
  width: 100%;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 12px;
  padding: 14px 16px;
  color: #fff;
  font-family: inherit;
  font-size: 14px;
  resize: vertical;
  min-height: 80px;
}
.style-notes:focus {
  outline: 2px solid #FFE066;
  background: rgba(255,255,255,0.12);
}

/* Mode selector (step 4) */
.mode-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 18px; margin-bottom: 24px;
}
.mode-card {
  background: rgba(255,255,255,0.05);
  border: 2px solid rgba(255,255,255,0.12);
  border-radius: 18px;
  padding: 28px 24px;
  cursor: pointer;
  text-align: right;
  color: #fff;
  transition: all 0.3s ease;
  display: flex; flex-direction: column; gap: 12px;
  min-height: 220px;
}
.mode-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255,255,255,0.3);
  box-shadow: 0 12px 32px rgba(0,0,0,0.2);
}
.mode-card[aria-pressed="true"] {
  background: linear-gradient(135deg, rgba(255,224,102,0.15), rgba(255,107,158,0.15));
  border-color: #FFE066;
  box-shadow: 0 16px 40px rgba(255,224,102,0.25);
}
.mode-card .mode-icon { font-size: 56px; line-height: 1; }
.mode-card .mode-icon img.mannequin-photo {
  width: 140px;
  height: 160px;
  object-fit: contain;
  object-position: center;
}

/* ── Fabric section (Step 3) ─────────────────────────────── */
.sub-h .sub-h-hint {
  display: inline-block;
  margin-inline-start: 8px;
  font-size: 12px;
  font-weight: 400;
  color: rgba(255,255,255,0.55);
}
.fabric-block {
  margin-bottom: 22px;
}
.fabric-select {
  width: 100%;
  padding: 14px 18px;
  border-radius: 14px;
  background: rgba(255,255,255,0.06);
  color: #fff;
  border: 2px solid rgba(255,255,255,0.12);
  font-size: 16px;
  font-family: inherit;
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s;
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='8' viewBox='0 0 14 8'%3E%3Cpath fill='%23fff' opacity='0.6' d='M7 8L0 0h14z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: left 18px center;
  background-size: 12px;
  padding-inline-start: 44px;
}
.fabric-select:hover { border-color: rgba(255,224,102,0.6); background: rgba(255,255,255,0.10); }
.fabric-select:focus { outline: none; border-color: #FFE066; box-shadow: 0 0 0 3px rgba(255,224,102,0.25); }
.fabric-select option {
  background: #1a1240;
  color: #fff;
  padding: 10px;
}
.fabric-why {
  margin-top: 10px;
  padding: 12px 16px;
  background: linear-gradient(135deg, rgba(255,224,102,0.10), rgba(255,107,158,0.06));
  border: 1px solid rgba(255,224,102,0.25);
  border-radius: 12px;
  color: rgba(255,255,255,0.92);
  font-size: 14px;
  line-height: 1.7;
}
.fabric-why::before {
  content: "💡 ";
  margin-inline-end: 4px;
}

/* ── Fabric upload zone (smaller variant of model upload) ── */
.fabric-upload-block { margin-bottom: 22px; }
.fabric-upload-zone {
  min-height: 140px !important;
  padding: 18px !important;
}
.fabric-upload-zone .upload-icon { font-size: 36px !important; }
.fabric-upload-zone .upload-hint { font-size: 12px; }
.fabric-upload-zone .upload-preview img {
  max-height: 160px;
  border-radius: 10px;
  object-fit: cover;
}
.upload-replace.upload-remove {
  background: rgba(220,80,80,0.18);
  color: #FF9999;
  border-color: rgba(220,80,80,0.4);
  margin-inline-start: 8px;
}
.upload-replace.upload-remove:hover {
  background: rgba(220,80,80,0.3);
}

/* ── Triple-output grid (front/back/sketch) ──────────────── */
.triple-output-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
  margin-bottom: 22px;
  max-width: 900px;
  margin-inline: auto;
}
@media (max-width: 640px) {
  .triple-output-grid { grid-template-columns: 1fr; }
}

/* ── Technical Pattern CTA button ──────────────────────────── */
.tech-pattern-cta {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  margin: 12px 0 26px;
  padding: 20px;
  background: linear-gradient(135deg, rgba(124,92,191,0.18), rgba(232,67,147,0.12));
  border: 2px dashed rgba(255,224,102,0.4);
  border-radius: 18px;
  text-align: center;
}
.btn-tech-pattern {
  font-size: 16px;
  padding: 14px 28px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.btn-tech-pattern:disabled { opacity: 0.5; cursor: not-allowed; }
.tech-pattern-hint {
  margin: 0;
  color: rgba(255,255,255,0.7);
  font-size: 13px;
  max-width: 580px;
  line-height: 1.6;
}

/* ── Technical Pattern Modal ──────────────────────────────── */
.tech-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(10, 5, 25, 0.92);
  backdrop-filter: blur(8px);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  animation: lbFadeIn 0.25s ease;
}
.tech-modal-overlay[hidden] { display: none !important; }

.tech-modal {
  background: linear-gradient(180deg, #1a0e3a, #0d0728);
  border: 1px solid rgba(255,224,102,0.25);
  border-radius: 22px;
  width: 100%;
  max-width: 900px;
  max-height: 92vh;
  display: flex;
  flex-direction: column;
  box-shadow: 0 30px 80px rgba(0,0,0,0.6);
  overflow: hidden;
}
.tech-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 24px;
  background: linear-gradient(135deg, rgba(255,224,102,0.12), rgba(255,107,158,0.06));
  border-bottom: 1px solid rgba(255,255,255,0.10);
}
.tech-modal-header h3 {
  margin: 0;
  color: #FFE066;
  font-size: 18px;
  font-weight: 700;
}
.tech-modal-close {
  background: rgba(255,255,255,0.10);
  color: #fff;
  border: none;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  font-size: 18px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.15s;
}
.tech-modal-close:hover { background: rgba(255,255,255,0.20); }

.tech-modal-body {
  flex: 1;
  overflow-y: auto;
  padding: 24px;
}
.tech-loading {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  padding: 40px 20px;
  text-align: center;
}
.tech-loading h4 { color: #FFE066; margin: 0; font-size: 18px; }
.tech-loading p  { color: rgba(255,255,255,0.7); margin: 0; font-size: 14px; }
.tech-loading[hidden] { display: none !important; }

.tech-result {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}
.tech-result[hidden] { display: none !important; }
#techPatternImg {
  max-width: 100%;
  max-height: 65vh;
  object-fit: contain;
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 8px 30px rgba(0,0,0,0.4);
}
.tech-info {
  text-align: center;
  max-width: 600px;
}
.tech-info h4 {
  color: #FFE066;
  margin: 0 0 8px;
  font-size: 16px;
}
.tech-info p {
  color: rgba(255,255,255,0.75);
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
}

.tech-error {
  text-align: center;
  padding: 40px 20px;
  color: #FF9999;
}
.tech-error[hidden] { display: none !important; }
.tech-error .err-icon { font-size: 48px; }
.tech-error h4 { color: #FF9999; margin: 14px 0 8px; }
.tech-error p  { color: rgba(255,255,255,0.7); margin: 0; font-size: 14px; }

.tech-modal-footer {
  display: flex;
  gap: 10px;
  justify-content: center;
  padding: 16px 24px;
  border-top: 1px solid rgba(255,255,255,0.10);
  background: rgba(0,0,0,0.2);
}
.tech-modal-footer .btn[hidden] { display: none !important; }

/* ── Arabic translation legend ──────────────────────────── */
.tech-legend {
  margin-top: 24px;
  padding: 18px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,224,102,0.20);
  border-radius: 14px;
  width: 100%;
}
.tech-legend h5 {
  margin: 0 0 6px;
  color: #FFE066;
  font-size: 16px;
  font-weight: 700;
}
.tech-legend-note {
  margin: 0 0 14px;
  color: rgba(255,255,255,0.7);
  font-size: 13px;
  line-height: 1.6;
}
.tech-legend-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 8px;
}
.tlg-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 12px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 8px;
  font-size: 13px;
  gap: 12px;
}
.tlg-en {
  font-family: 'Courier New', monospace;
  font-weight: 700;
  color: #4FC3F7;
  font-size: 12px;
  letter-spacing: 0.3px;
}
.tlg-ar {
  color: rgba(255,255,255,0.85);
  font-weight: 600;
}

/* ════════════════════════════════════════════════════════════════
   AUTH SYSTEM — login/register modal, credits badge, user menu
   ════════════════════════════════════════════════════════════════ */

/* ── Auth area in header ──────────────────────────────────── */
.auth-area {
  display: flex;
  align-items: center;
  gap: 10px;
}

/* Credits badge */
.credits-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: linear-gradient(135deg, #FFE066, #FF9F66);
  color: #1a1240;
  padding: 7px 14px;
  border-radius: 999px;
  border: none;
  font-weight: 800;
  font-size: 14px;
  cursor: pointer;
  font-family: inherit;
  box-shadow: 0 4px 14px rgba(255,224,102,0.35);
  transition: transform 0.15s;
}
.credits-badge:hover { transform: translateY(-1px); }
.credits-badge .credits-count { font-variant-numeric: tabular-nums; }

/* User chip + dropdown */
.user-menu {
  position: relative;
  display: flex;
  align-items: center;
  gap: 8px;
}
.user-menu[hidden] { display: none !important; }
#loginBtn[hidden] { display: none !important; }
.user-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #ede7fa;
  border: 1px solid #c8b8e8;
  color: #1a1032;
  padding: 6px 14px 6px 6px;
  border-radius: 999px;
  cursor: pointer;
  font-family: inherit;
  font-size: 14px;
  font-weight: 700;
  transition: background 0.15s, transform 0.15s;
}
.user-chip:hover {
  background: #ddd0f5;
  transform: translateY(-1px);
}
.user-name { color: #1a1032; }
.user-caret { color: #5e3fa3; opacity: 0.9; }
.user-avatar {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: linear-gradient(135deg, #7C5CBF, #E84393);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 14px;
}
.user-name {
  max-width: 100px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.user-caret { opacity: 0.7; font-size: 10px; }

.user-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  inset-inline-end: 0;
  min-width: 220px;
  background: #1a0e3a;
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 14px;
  padding: 6px;
  box-shadow: 0 16px 40px rgba(0,0,0,0.4);
  z-index: 100;
}
.user-dropdown[hidden] { display: none !important; }
.user-dropdown hr {
  border: none;
  height: 1px;
  background: rgba(255,255,255,0.10);
  margin: 4px 0;
}
.user-dd-item {
  display: block;
  width: 100%;
  text-align: start;
  padding: 10px 14px;
  background: none;
  border: none;
  color: #fff;
  font-family: inherit;
  font-size: 14px;
  border-radius: 8px;
  cursor: pointer;
  transition: background 0.15s;
}
.user-dd-item:hover { background: rgba(255,255,255,0.08); }
.user-dd-logout { color: #FF9999; }
.user-dd-logout:hover { background: rgba(255,107,158,0.15); }

/* ── Auth modal ────────────────────────────────────────────── */
.auth-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(10, 5, 25, 0.92);
  backdrop-filter: blur(8px);
  z-index: 10001;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  animation: lbFadeIn 0.25s ease;
}
.auth-modal-overlay[hidden],
#authModal[hidden],
#creditsModal[hidden] { display: none !important; }

.auth-modal {
  background: linear-gradient(180deg, #1a0e3a, #0d0728);
  border: 1px solid rgba(255,224,102,0.25);
  border-radius: 22px;
  width: 100%;
  max-width: 460px;
  max-height: 92vh;
  position: relative;
  padding: 24px 28px 28px;
  box-shadow: 0 30px 80px rgba(0,0,0,0.6);
  overflow-y: auto;
}
.auth-close {
  position: absolute;
  top: 14px;
  inset-inline-end: 14px;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: none;
  background: rgba(255,255,255,0.10);
  color: #fff;
  font-size: 16px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.15s;
}
.auth-close:hover { background: rgba(255,255,255,0.20); }

.auth-tabs {
  display: flex;
  gap: 4px;
  background: rgba(255,255,255,0.04);
  padding: 4px;
  border-radius: 999px;
  margin-bottom: 22px;
  margin-top: 6px;
}

/* ── OAuth buttons (Google / Apple) ─────────────────────── */
.oauth-buttons {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin: 16px 0 4px;
}
.oauth-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  width: 100%;
  padding: 12px 16px;
  border-radius: 12px;
  border: 1.5px solid transparent;
  font-family: inherit;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  transition: transform 0.15s, box-shadow 0.15s;
}
.oauth-btn:hover { transform: translateY(-1px); }
.oauth-btn:disabled { opacity: 0.5; cursor: wait; }
.oauth-btn svg { flex-shrink: 0; }

.oauth-google {
  background: #fff;
  color: #1f2937;
  border-color: #e5e7eb;
}
.oauth-google:hover {
  background: #f9fafb;
  box-shadow: 0 4px 14px rgba(255,255,255,0.15);
}

.oauth-apple {
  background: #000;
  color: #fff;
  border-color: #000;
}
.oauth-apple:hover {
  background: #1a1a1a;
  box-shadow: 0 4px 14px rgba(0,0,0,0.4);
}

.auth-divider {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 18px 0 14px;
  color: rgba(255,255,255,0.5);
  font-size: 12px;
  font-weight: 600;
}
.auth-divider::before,
.auth-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: rgba(255,255,255,0.15);
}
.auth-divider span { padding: 0 4px; }

/* ── User-type picker (4 radio cards) ─────────────────────── */
.user-type-field { display: flex; flex-direction: column; gap: 8px; }
.user-type-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}
.user-type-card {
  position: relative;
  cursor: pointer;
}
.user-type-card input[type="radio"] {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}
.user-type-card .utc-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 14px 10px;
  background: rgba(255,255,255,0.05);
  border: 2px solid rgba(255,255,255,0.10);
  border-radius: 12px;
  text-align: center;
  transition: all 0.2s;
  min-height: 80px;
}
.user-type-card:hover .utc-inner {
  border-color: rgba(255,224,102,0.45);
  background: rgba(255,255,255,0.08);
}
.user-type-card .utc-icon {
  font-size: 26px;
  line-height: 1;
}
.user-type-card .utc-label {
  font-size: 13px;
  font-weight: 700;
  color: rgba(255,255,255,0.85);
}
.user-type-card input[type="radio"]:checked + .utc-inner {
  background: linear-gradient(135deg, rgba(255,224,102,0.20), rgba(255,159,102,0.12));
  border-color: #FFE066;
  box-shadow: 0 4px 18px rgba(255,224,102,0.25);
}
.user-type-card input[type="radio"]:checked + .utc-inner .utc-label {
  color: #FFE066;
}
.user-type-card input[type="radio"]:focus-visible + .utc-inner {
  outline: 2px solid #FFE066;
  outline-offset: 2px;
}
.auth-tab {
  flex: 1;
  padding: 10px 14px;
  background: none;
  border: none;
  color: rgba(255,255,255,0.7);
  font-family: inherit;
  font-size: 14px;
  font-weight: 600;
  border-radius: 999px;
  cursor: pointer;
  transition: all 0.2s;
}
.auth-tab.active {
  background: linear-gradient(135deg, #FFE066, #FF9F66);
  color: #1a1240;
}

.auth-panel { display: block; }
.auth-panel[hidden] { display: none !important; }
.auth-panel h3 {
  color: #FFE066;
  margin: 0 0 6px;
  font-size: 22px;
}
.auth-sub {
  color: rgba(255,255,255,0.75);
  margin: 0 0 18px;
  font-size: 14px;
}
.auth-sub strong { color: #FFE066; }

.auth-form { display: flex; flex-direction: column; gap: 14px; }
.auth-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.auth-field > span {
  color: rgba(255,255,255,0.85);
  font-size: 13px;
  font-weight: 600;
}
.auth-field > span small {
  color: rgba(255,255,255,0.5);
  font-weight: 400;
}
.auth-field input {
  padding: 12px 16px;
  border-radius: 12px;
  background: rgba(255,255,255,0.06);
  border: 1.5px solid rgba(255,255,255,0.12);
  color: #fff;
  font-family: inherit;
  font-size: 15px;
  transition: border-color 0.2s, background 0.2s;
  direction: ltr;
  text-align: start;
}
.auth-field input:focus {
  outline: none;
  border-color: #FFE066;
  background: rgba(255,255,255,0.10);
}
.auth-field input::placeholder { color: rgba(255,255,255,0.35); }

.auth-err {
  background: rgba(220,80,80,0.18);
  border: 1px solid rgba(220,80,80,0.5);
  border-radius: 10px;
  padding: 10px 14px;
  color: #FF9999;
  font-size: 13px;
}
.auth-err[hidden] { display: none !important; }

.auth-submit {
  margin-top: 4px;
  width: 100%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}
.auth-submit:disabled { opacity: 0.6; cursor: wait; }
.auth-btn-spinner { animation: spin 1s linear infinite; }
.auth-btn-spinner[hidden] { display: none !important; }
@keyframes spin {
  to { transform: rotate(360deg); }
}

.auth-switch {
  margin: 8px 0 0;
  text-align: center;
  color: rgba(255,255,255,0.7);
  font-size: 13px;
}
.auth-link {
  background: none;
  border: none;
  color: #FFE066;
  font-family: inherit;
  font-size: 13px;
  font-weight: 700;
  text-decoration: underline;
  cursor: pointer;
  padding: 0;
}

/* ── Empty credits modal ──────────────────────────────────── */
.credits-empty-modal { max-width: 720px; text-align: center; }
.credits-empty-icon {
  font-size: 64px;
  margin: 6px 0 10px;
  filter: drop-shadow(0 6px 18px rgba(255,224,102,0.5));
}
.credits-empty-modal h3 {
  color: #FFE066;
  margin: 0 0 8px;
  font-size: 24px;
}
.credits-empty-modal > p {
  color: rgba(255,255,255,0.75);
  margin: 0 0 22px;
}
.credits-plans {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}
@media (max-width: 640px) { .credits-plans { grid-template-columns: 1fr; } }

.credits-plan {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 14px;
  padding: 18px 14px;
  text-align: center;
}
.credits-plan.featured {
  background: linear-gradient(135deg, rgba(255,224,102,0.18), rgba(255,107,158,0.10));
  border-color: rgba(255,224,102,0.5);
  transform: scale(1.04);
  box-shadow: 0 8px 30px rgba(255,224,102,0.20);
}
.credits-plan h4 {
  margin: 0 0 6px;
  color: #FFE066;
  font-size: 16px;
}
.plan-price {
  color: #fff;
  font-size: 22px;
  font-weight: 700;
  margin: 8px 0;
}
.plan-price small {
  font-size: 12px;
  color: rgba(255,255,255,0.5);
  font-weight: 400;
}
.credits-plan > p {
  color: rgba(255,255,255,0.75);
  font-size: 13px;
  margin: 0 0 12px;
  line-height: 1.5;
}

/* ── "My Designs" filter button (highlighted) ── */
.filter-btn.filter-mine {
  background: linear-gradient(135deg, #FFE066, #FF9F66);
  color: #1a1240;
  font-weight: 800;
  border-color: transparent;
  box-shadow: 0 4px 14px rgba(255,224,102,0.30);
}
.filter-btn.filter-mine:hover  { transform: translateY(-1px); }
.filter-btn.filter-mine.active { box-shadow: 0 6px 20px rgba(255,224,102,0.50); }
.filter-btn.filter-mine[hidden] { display: none !important; }

/* Empty state for "My Designs" when user has none yet */
.catalog-empty-mine {
  grid-column: 1 / -1;
  text-align: center;
  padding: 60px 20px;
  background: rgba(255,255,255,0.04);
  border: 1px dashed rgba(255,224,102,0.3);
  border-radius: 18px;
}
.catalog-empty-mine .ce-icon { font-size: 56px; margin-bottom: 14px; }
.catalog-empty-mine h3      { color: #FFE066; font-size: 20px; margin: 0 0 10px; }
.catalog-empty-mine p       { color: rgba(255,255,255,0.7); max-width: 380px; margin: 0 auto 18px; line-height: 1.7; }

/* ══════════════════════════════════════════════════════════════
   RICH CATALOG CARD — full details (designer, subtype, fabric, color, criteria, wearer)
   Light theme (card has light background) — dark text for readability
   ══════════════════════════════════════════════════════════════ */
.rich-body { display: flex; flex-direction: column; gap: 10px; padding: 14px; }

/* Designer strip */
.rich-designer {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  background: linear-gradient(135deg, #f5edff, #ffeef7);
  border: 1px solid rgba(124, 92, 191, 0.20);
  border-radius: 10px;
}
.rich-avatar {
  width: 34px; height: 34px;
  border-radius: 50%;
  background: linear-gradient(135deg, #7C5CBF, #E84393);
  color: #fff;
  font-weight: 700;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  font-size: 15px;
  box-shadow: 0 3px 10px rgba(124, 92, 191, 0.35);
}
.rich-designer-text { display: flex; flex-direction: column; gap: 2px; flex: 1; min-width: 0; }
.rich-designer-label { color: #6b5e80; font-size: 11px; font-weight: 600; }
.rich-designer-name  { color: #1a1032; font-weight: 800; font-size: 14px; }
.rich-date {
  color: #6b5e80;
  font-size: 11px;
  white-space: nowrap;
  font-weight: 600;
}

/* Disability badge with sub-type */
.rich-disability {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 9px 12px;
  background: linear-gradient(135deg, #fff4d6, #ffe8d6);
  border-right: 3px solid #f39c12;
  border-radius: 8px;
  font-size: 13px;
  color: #5e3fa3;
  font-weight: 600;
}
.rich-dis-name { font-weight: 800; color: #1a1032; }
.rich-sub      { color: #6b5e80; font-weight: 500; font-size: 12px; }

/* Specs grid (garment / fabric / color / size) */
.rich-specs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
}
.rich-spec {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 7px 10px;
  background: #f7f3fb;
  border-radius: 8px;
  border: 1px solid #e8e0f0;
}
.rich-spec .rs-key {
  color: #9b8fb0;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.3px;
}
.rich-spec .rs-val {
  color: #1a1032;
  font-size: 13px;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 6px;
}
.rs-swatch {
  display: inline-block;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  border: 2px solid #d4d0e0;
  flex-shrink: 0;
  box-shadow: 0 1px 2px rgba(0,0,0,0.15);
}

/* Wearer info */
.rich-wearer {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  background: #fff5ed;
  border: 1px dashed #ffb380;
  border-radius: 8px;
  color: #5e3a1a;
  font-size: 12px;
  font-weight: 600;
}
.rich-wearer .rw-icon { font-size: 16px; }

/* Criteria chips */
.rich-criteria { display: flex; flex-direction: column; gap: 6px; }
.rich-criteria .rc-label {
  color: #5e3fa3;
  font-size: 11px;
  font-weight: 700;
}
.rich-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
}
.rich-chip {
  background: linear-gradient(135deg, #ede7fa, #fce4f1);
  color: #4a2d8f;
  font-size: 11px;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 999px;
  border: 1px solid #c8b8e8;
  white-space: nowrap;
}

/* User style notes */
.rich-notes {
  margin: 0;
  padding: 8px 12px;
  background: linear-gradient(135deg, #fffae0, #ffe8e8);
  border-right: 3px solid #f39c12;
  border-radius: 8px;
  color: #5e3a1a;
  font-size: 12px;
  line-height: 1.7;
  font-weight: 500;
}

.view-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: 18px;
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: border-color 0.2s, transform 0.2s;
}
.view-card:hover { border-color: rgba(255,224,102,0.4); transform: translateY(-2px); }
.view-card .output-badge {
  align-self: flex-start;
  background: linear-gradient(135deg, #FFE066, #FF9F66);
  color: #1a1240;
  font-weight: 700;
  font-size: 13px;
  padding: 5px 12px;
  border-radius: 999px;
}
.view-card .output-canvas-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 3 / 4;
  background: rgba(0,0,0,0.25);
  border-radius: 14px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}
.view-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
/* Sketch view — fit on white-ish background */
.sketch-card .view-img {
  object-fit: contain;
  background: #FAFAF7;
}
.view-placeholder, .view-error {
  text-align: center;
  padding: 20px;
  color: rgba(255,255,255,0.65);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}
.view-placeholder[hidden], .view-error[hidden], .view-img[hidden] { display: none !important; }

/* Highlight fabric & user notes inside the applied-criteria card */
#appliedCriteriaList li.applied-fabric,
#appliedCriteriaList li.applied-notes {
  background: linear-gradient(135deg, rgba(255,224,102,0.12), rgba(255,107,158,0.08));
  border-left: 3px solid #FFE066;
  padding-inline-start: 14px;
  border-radius: 8px;
  margin-top: 6px;
}
#appliedCriteriaList li.applied-notes {
  border-left-color: #FF9F66;
  background: linear-gradient(135deg, rgba(255,159,102,0.12), rgba(255,107,158,0.08));
}

/* ── Lightbox (zoom for product images) ──────────────────── */
.view-img { cursor: zoom-in; transition: transform 0.2s; }
.view-img:hover { transform: scale(1.02); }

.lightbox-overlay {
  position: fixed;
  inset: 0;
  background: rgba(10, 5, 25, 0.92);
  backdrop-filter: blur(6px);
  z-index: 9999;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 20px 20px;
  animation: lbFadeIn 0.25s ease;
}
.lightbox-overlay[hidden] { display: none !important; }
@keyframes lbFadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}
.lightbox-close {
  position: absolute;
  top: 16px;
  inset-inline-end: 16px;
  background: linear-gradient(135deg, #FFE066, #FF9F66);
  color: #1a1240;
  font-weight: 700;
  font-size: 16px;
  padding: 10px 20px;
  border-radius: 999px;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: inherit;
  box-shadow: 0 6px 20px rgba(0,0,0,0.4);
  transition: transform 0.15s;
}
.lightbox-close:hover { transform: scale(1.05); }
.lightbox-dl {
  position: absolute;
  bottom: 20px;
  inset-inline-end: 20px;
  background: rgba(255,255,255,0.10);
  color: #fff;
  font-weight: 600;
  font-size: 14px;
  padding: 10px 18px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.25);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: inherit;
  transition: background 0.15s;
}
.lightbox-dl:hover { background: rgba(255,255,255,0.18); }
.lightbox-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  max-width: 95vw;
  max-height: 85vh;
}
#lightboxImg {
  max-width: 95vw;
  max-height: 80vh;
  object-fit: contain;
  border-radius: 12px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.6);
  background: #fff;
}
.lightbox-caption {
  color: #FFE066;
  font-size: 16px;
  font-weight: 600;
  text-align: center;
  background: rgba(0,0,0,0.4);
  padding: 6px 18px;
  border-radius: 999px;
}

/* ── Color picker disabled state (when fabric image uploaded) ── */
.color-grid.disabled-by-fabric {
  opacity: 0.45;
  pointer-events: none;
  filter: grayscale(0.7);
  position: relative;
}
.color-disabled-note {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 10px;
  padding: 10px 14px;
  background: linear-gradient(135deg, rgba(255,159,102,0.12), rgba(255,224,102,0.08));
  border: 1px dashed rgba(255,159,102,0.5);
  border-radius: 10px;
  color: #FFE0A8;
  font-size: 13px;
}
.color-disabled-note[hidden] { display: none !important; }

/* ── Edit-mode badge in style-notes label ── */
.edit-mode-badge {
  display: inline-block;
  margin-inline-start: 10px;
  padding: 5px 12px;
  background: linear-gradient(135deg, #FF9F66, #FF6B9E);
  color: #fff;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  vertical-align: middle;
  box-shadow: 0 4px 12px rgba(255,107,158,0.35);
  animation: editPulse 1.6s ease-in-out infinite;
}
.edit-mode-badge[hidden] { display: none !important; }
@keyframes editPulse {
  0%,100% { transform: translateY(0); }
  50%     { transform: translateY(-2px); }
}
.view-placeholder .ph-icon, .view-error .err-icon {
  font-size: 36px;
  animation: pulse 1.6s ease-in-out infinite;
}
.view-error { color: #FF9999; }
.view-error .err-icon { animation: none; }
.view-meta h4 { margin: 0 0 4px; color: #FFE066; font-size: 16px; }
.view-meta p  { margin: 0 0 10px; color: rgba(255,255,255,0.7); font-size: 13px; line-height: 1.5; }
.view-disability {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  margin-top: 4px;
  background: linear-gradient(135deg, rgba(124,92,191,0.18), rgba(232,67,147,0.12));
  border: 1px solid rgba(255,224,102,0.25);
  border-radius: 10px;
  color: #FFE0A8;
  font-size: 13px;
  font-weight: 600;
  line-height: 1.4;
}
.view-disability:empty { display: none; }
.view-disability .vd-icon {
  font-size: 18px;
  flex-shrink: 0;
}
.view-disability .vd-text {
  flex: 1;
}
.view-disability .vd-name {
  display: block;
  color: #FFE066;
  font-size: 13px;
  font-weight: 700;
}
.view-disability .vd-sub {
  display: block;
  color: rgba(255,255,255,0.75);
  font-size: 12px;
  font-weight: 400;
  margin-top: 2px;
}

.view-dl-btn {
  width: 100%;
  margin-top: auto;
}
.view-dl-btn:disabled { opacity: 0.4; cursor: not-allowed; }

@keyframes pulse {
  0%,100% { opacity: 0.5; transform: scale(1); }
  50%     { opacity: 1;   transform: scale(1.1); }
}
.mode-card h4 { margin: 0; color: #FFE066; font-size: 18px; }
.mode-card p { margin: 0; color: rgba(255,255,255,0.8); font-size: 14px; line-height: 1.6; }
.mode-pros {
  display: flex; gap: 8px; flex-wrap: wrap; margin-top: 8px;
}
.mode-tag {
  background: rgba(255,255,255,0.1);
  padding: 5px 11px;
  border-radius: 8px;
  font-size: 12px;
  color: rgba(255,255,255,0.85);
}

.photo-upload-block { animation: slideDown 0.3s ease; margin-bottom: 20px; }

/* Single output (step 5) */
.single-output-wrap {
  display: grid; grid-template-columns: 1.4fr 1fr;
  gap: 22px; margin-bottom: 24px;
}
.single-output {
  background: rgba(255,255,255,0.95);
  border-radius: 18px;
  padding: 18px;
  box-shadow: 0 16px 48px rgba(0,0,0,0.2);
}
.single-output .output-canvas-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 3 / 4;
  border-radius: 14px;
  overflow: hidden;
  background: #F4F0FA;
}
.single-output canvas,
.single-output .output-ai-img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
}
.single-output .output-meta { padding: 14px 6px 4px; }
.single-output .output-meta h4 { margin: 0 0 6px; color: #2C1B5E; font-size: 17px; }
.single-output .output-meta p { margin: 0; color: #555; font-size: 14px; line-height: 1.6; }

.applied-criteria-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,224,102,0.3);
  border-radius: 14px;
  padding: 20px;
  align-self: start;
}
.applied-criteria-card h4 {
  color: #FFE066; margin: 0 0 14px; font-size: 16px;
}
.applied-criteria-card ul {
  list-style: none; padding: 0; margin: 0;
  display: flex; flex-direction: column; gap: 8px;
}
.applied-criteria-card li {
  background: rgba(255,224,102,0.08);
  padding: 10px 12px;
  border-radius: 8px;
  font-size: 13px;
  color: rgba(255,255,255,0.9);
  line-height: 1.5;
  border-right: 3px solid #FFE066;
}

@media (max-width: 720px) {
  .criteria-grid,
  .mode-grid,
  .single-output-wrap { grid-template-columns: 1fr; }
}

/* ── Engine connection bar (always visible at top of card) ── */
.ai-engine-bar {
  display: flex; justify-content: space-between; align-items: center;
  gap: 16px; flex-wrap: wrap;
  background: linear-gradient(135deg, rgba(15,8,32,0.5), rgba(42,24,96,0.5));
  border: 1px solid rgba(255,224,102,0.25);
  border-radius: 14px;
  padding: 14px 20px;
  margin-bottom: 20px;
  backdrop-filter: blur(10px);
}
.bar-status { display: flex; align-items: center; gap: 12px; }
.bar-dot {
  width: 12px; height: 12px; border-radius: 50%;
  background: #FCA5A5;
  box-shadow: 0 0 12px rgba(252,165,165,0.6);
  transition: all 0.3s ease;
}
.bar-dot.connected {
  background: #86EFAC;
  box-shadow: 0 0 16px rgba(134,239,172,0.7);
  animation: pulseDot 2s infinite;
}
@keyframes pulseDot {
  0%,100% { box-shadow: 0 0 16px rgba(134,239,172,0.7); }
  50%     { box-shadow: 0 0 24px rgba(134,239,172,1); }
}
.bar-label { color: #FFFFFF; font-size: 14px; font-weight: 600; }
.bar-label.connected { color: #86EFAC; }
.bar-label.testing { color: #FFE066; }

.engine-close {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 8px;
  width: 32px; height: 32px;
  color: rgba(255,255,255,0.7);
  cursor: pointer;
  font-size: 14px;
}
.engine-close:hover { background: rgba(255,255,255,0.15); color: #fff; }

.engine-actions {
  display: flex; gap: 10px; flex-wrap: wrap;
  margin: 12px 0 6px;
}

/* Placeholder shown in output card before generation */
.output-placeholder,
.output-error {
  position: absolute; inset: 0;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  text-align: center;
  padding: 24px;
  background: linear-gradient(135deg, #F4F0FA 0%, #E8DFF5 100%);
  color: #2C1B5E;
  z-index: 1;
}
/* Honour the HTML `hidden` attribute (overrides display:flex above) */
.output-placeholder[hidden],
.output-error[hidden] { display: none !important; }
.ph-icon, .err-icon {
  font-size: 64px;
  line-height: 1;
  margin-bottom: 14px;
  filter: drop-shadow(0 4px 12px rgba(124,92,191,0.3));
}
.ph-title, .err-title {
  margin: 0 0 8px;
  font-size: 18px;
  color: #2C1B5E;
}
.ph-text, .err-text {
  margin: 0 0 12px;
  font-size: 14px;
  color: #5C4A8A;
  line-height: 1.6;
  max-width: 280px;
}
.output-error {
  background: linear-gradient(135deg, #FFF5F5 0%, #FED7D7 100%);
}
.output-error .err-title { color: #9B2C2C; }
.output-error .err-text { color: #9B2C2C; }

/* "Generating" overlay on the placeholder */
.output-placeholder.generating .ph-icon {
  animation: bananaSpin 1.5s ease-in-out infinite;
}
@keyframes bananaSpin {
  0%,100% { transform: rotate(-15deg) scale(1); }
  50%     { transform: rotate(15deg) scale(1.1); }
}

/* ── Nano Banana Engine Panel ─────────────────────────────── */
.ai-engine-panel {
  margin: 28px 0 8px;
  background: linear-gradient(135deg, rgba(255,224,102,0.08), rgba(255,107,158,0.06));
  border: 1px solid rgba(255,224,102,0.35);
  border-radius: 18px;
  padding: 20px 22px;
  backdrop-filter: blur(10px);
}
.engine-header {
  display: flex; justify-content: space-between; align-items: center;
  gap: 16px; flex-wrap: wrap;
}
.engine-title { display: flex; gap: 14px; align-items: flex-start; }
.engine-icon {
  font-size: 32px; line-height: 1;
  filter: drop-shadow(0 0 12px rgba(255,224,102,0.5));
}
.engine-title h4 { color: #FFE066; margin: 0 0 4px; font-size: 18px; }
.engine-sub { color: rgba(255,255,255,0.75); font-size: 14px; margin: 0; line-height: 1.5; }
.engine-toggle {
  display: flex; align-items: center; gap: 8px;
  color: #FFE066; font-weight: 600; cursor: pointer;
  background: rgba(255,224,102,0.12); padding: 8px 14px; border-radius: 10px;
  border: 1px solid rgba(255,224,102,0.3);
}
.engine-toggle input { width: 18px; height: 18px; accent-color: #FFE066; cursor: pointer; }
.engine-body { margin-top: 18px; }
.engine-body[hidden] { display: none; }
.engine-key-row label {
  display: block; color: #FFFFFF; font-weight: 600;
  margin-bottom: 8px; font-size: 14px;
}
.key-input-wrap { position: relative; display: flex; align-items: center; }
.key-input-wrap input {
  flex: 1; padding: 12px 50px 12px 16px;
  background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.2);
  border-radius: 10px; color: #FFFFFF; font-size: 14px;
  font-family: 'Courier New', monospace; letter-spacing: 1px;
  min-height: 44px;
}
.key-input-wrap input:focus {
  outline: 2px solid #FFE066; border-color: transparent;
  background: rgba(255,255,255,0.12);
}
.key-toggle {
  position: absolute; left: 8px; background: transparent; border: none;
  color: rgba(255,255,255,0.6); cursor: pointer; padding: 6px 10px;
  font-size: 18px; min-width: 36px; min-height: 36px;
}
.key-toggle:hover { color: #FFE066; }
.engine-hint {
  color: rgba(255,255,255,0.65); font-size: 13px;
  margin: 10px 0 0; line-height: 1.6;
}
.engine-hint a { color: #FFE066; text-decoration: underline; }
.engine-status {
  margin-top: 14px; padding: 12px 16px; border-radius: 10px;
  font-size: 14px; line-height: 1.5;
}
.engine-status[data-kind="ok"] {
  background: rgba(74,222,128,0.12); border: 1px solid rgba(74,222,128,0.4);
  color: #86EFAC;
}
.engine-status[data-kind="err"] {
  background: rgba(239,68,68,0.12); border: 1px solid rgba(239,68,68,0.4);
  color: #FCA5A5;
}
.engine-status[data-kind="info"] {
  background: rgba(125,211,252,0.12); border: 1px solid rgba(125,211,252,0.4);
  color: #BAE6FD;
}

/* AI image overlay on the realistic output canvas */
.output-canvas-wrap { position: relative; }
.output-ai-img {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; border-radius: inherit;
  animation: aiFadeIn 0.6s ease;
}
@keyframes aiFadeIn { from { opacity: 0; transform: scale(0.96); } to { opacity: 1; transform: scale(1); } }
.output-ai-tag {
  position: absolute; top: 10px; right: 10px;
  background: linear-gradient(135deg, #FFE066, #FF6B9E);
  color: #1A1A2E; font-weight: 700; font-size: 11px;
  padding: 5px 10px; border-radius: 8px;
  box-shadow: 0 4px 12px rgba(255,107,158,0.4);
  z-index: 2;
}

/* Loading step that's "running on Google" */
.loading-step.banana-active {
  background: linear-gradient(135deg, rgba(255,224,102,0.15), rgba(255,107,158,0.15));
  border-color: #FFE066;
}

@media (max-width: 720px) {
  .engine-header { flex-direction: column; align-items: stretch; }
  .engine-toggle { justify-content: center; }
}

/* ── QR Audio Reader Modal ────────────────────────────────── */
#qrReaderModal {
  position: fixed; inset: 0; z-index: 9999;
  display: flex; align-items: center; justify-content: center;
  animation: modalIn 0.3s cubic-bezier(.4,0,.2,1);
}

@keyframes modalIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.qrm-backdrop {
  position: absolute; inset: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(2px);
}

.qrm-panel {
  position: relative; z-index: 1;
  width: 90%; max-width: 520px;
  max-height: 85vh;
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  display: flex; flex-direction: column;
  overflow: hidden;
  animation: panelSlideIn 0.3s cubic-bezier(.4,0,.2,1);
}

@keyframes panelSlideIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

.qrm-close {
  position: absolute; top: 16px; right: 16px; z-index: 2;
  background: rgba(124, 92, 191, 0.1);
  border: none; border-radius: 50%;
  width: 40px; height: 40px;
  cursor: pointer;
  font-size: 20px; color: var(--color-text);
  display: flex; align-items: center; justify-content: center;
  transition: all var(--transition);
}

.qrm-close:hover {
  background: rgba(124, 92, 191, 0.2);
  transform: scale(1.1);
}

.qrm-top {
  padding: 32px 24px 24px;
  border-bottom: 1px solid var(--color-border);
  display: flex; gap: 20px; align-items: flex-start;
}

.qrm-qr-wrap {
  flex-shrink: 0;
  text-align: center;
}

.qrm-qr-img {
  width: 160px; height: 160px;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.qrm-qr-hint {
  margin-top: 8px;
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  margin: 8px 0 0 0;
}

.qrm-info {
  flex: 1;
  display: flex; flex-direction: column; gap: 8px;
}

.qrm-title {
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--color-text);
  margin: 0;
  line-height: 1.3;
}

.qrm-disability-tag {
  display: inline-flex; align-items: center; gap: 6px;
  background: rgba(122, 92, 191, 0.12);
  color: var(--color-primary-dk);
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  font-size: var(--font-size-sm);
  width: fit-content;
}

.qrm-controls {
  padding: 16px 24px;
  border-bottom: 1px solid var(--color-border);
  display: flex; gap: 8px; flex-wrap: wrap;
}

.qrm-btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 10px 16px;
  border: none; border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: var(--font-size-sm);
  font-family: var(--font-body);
  font-weight: 600;
  transition: all var(--transition);
  background: linear-gradient(135deg, #7C5CBF, #E84393);
  color: white;
}

.qrm-btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.qrm-btn:active {
  transform: translateY(0);
}

.qrm-btn-icon {
  display: inline-block;
  font-size: 14px;
}

.qrm-play {
  background: linear-gradient(135deg, #27AE60, #2ECC71);
}

.qrm-pause {
  background: linear-gradient(135deg, #F39C12, #F1C40F);
}

.qrm-stop {
  background: linear-gradient(135deg, #E74C3C, #EC7063);
}

.qrm-body {
  flex: 1;
  overflow-y: auto;
  padding: 0;
}

.qrm-section {
  padding: 20px 24px;
  border-bottom: 1px solid var(--color-border);
}

.qrm-section:last-child {
  border-bottom: none;
}

.qrm-sec-title {
  font-size: var(--font-size-md);
  font-weight: 700;
  color: var(--color-primary);
  margin: 0 0 12px 0;
}

.qrm-list {
  list-style: none; padding: 0; margin: 0;
  display: flex; flex-direction: column; gap: 10px;
}

.qrm-list li {
  font-size: var(--font-size-sm);
  color: var(--color-text);
  line-height: 1.5;
}

.qrm-list li strong {
  color: var(--color-primary);
  font-weight: 600;
}

.qrm-criteria {
  padding-right: 20px;
}

.qrm-criteria li {
  list-style-type: arabic-indic;
}

.qrm-color-swatch {
  display: inline-block;
  width: 16px; height: 16px;
  border-radius: 3px;
  border: 1px solid rgba(0, 0, 0, 0.2);
  vertical-align: middle;
  margin: 0 6px;
}

.qrm-desc-text {
  font-size: var(--font-size-sm);
  color: var(--color-text);
  line-height: 1.7;
  margin: 0;
}

.qrm-footer {
  padding: 16px 24px;
  background: rgba(124, 92, 191, 0.05);
  display: flex; gap: 8px; flex-wrap: wrap;
  justify-content: flex-start;
}

.qrm-footer .btn {
  flex: 1; min-width: 140px;
}

@media (max-width: 480px) {
  .qrm-panel {
    width: 95%;
    max-height: 90vh;
  }

  .qrm-top {
    flex-direction: column;
    padding: 24px 16px 16px;
  }

  .qrm-qr-wrap {
    width: 100%;
    text-align: center;
  }

  .qrm-close {
    top: 12px;
    right: 12px;
  }

  .qrm-controls {
    padding: 12px 16px;
    flex-direction: column;
  }

  .qrm-btn {
    width: 100%;
    justify-content: center;
  }

  .qrm-body,
  .qrm-footer {
    padding-left: 16px;
    padding-right: 16px;
  }
}

/* ── Print ────────────────────────────────────────────────── */
@media print {
  .site-header, .hero-bg, .site-footer, .preview-actions,
  .step-nav, .a11y-panel { display: none !important; }
}