/* ═══════════════════════════════════════════════════════════
   MerchOS — Marketing Site Shared Styles
   Design: Modern SaaS, Mobile-first, WCAG AA
   Font: Montserrat
   Palette: Indigo Velvet / Slate Blue / Powder Blue /
            Midnight Violet / Parchment
   ═══════════════════════════════════════════════════════════ */

:root {
  --primary: #7b52c8;        /* Slate Blue */
  --primary-dark: #4b2e9a;   /* Indigo Velvet */
  --primary-darker: #3a2278; /* deeper Indigo Velvet */
  --primary-light: #9b7ad8;  /* lighter Slate Blue */
  --primary-lighter: #e8dcf8;/* tinted from Slate Blue */
  --primary-subtle: #f3eff9; /* barely-there violet */
  --accent: #10b981;
  --accent-dark: #059669;
  --text: #1a0f28;           /* Midnight Violet */
  --text-secondary: #4a3d5c; /* mid-tone on Midnight Violet */
  --text-muted: #8b80a0;     /* muted violet-gray */
  --surface: #ffffff;
  --bg: #faf7f2;             /* Parchment */
  --bg-alt: #f3eff9;         /* violet tinted parchment */
  --border: #e2dce8;         /* warm border */
  --border-light: #f0ecf4;   /* subtle border */
  --shadow-sm: 0 1px 2px rgba(0,0,0,.05);
  --shadow-md: 0 4px 6px -1px rgba(0,0,0,.07), 0 2px 4px -2px rgba(0,0,0,.05);
  --shadow-lg: 0 10px 15px -3px rgba(0,0,0,.08), 0 4px 6px -4px rgba(0,0,0,.03);
  --shadow-xl: 0 20px 25px -5px rgba(0,0,0,.08), 0 8px 10px -6px rgba(0,0,0,.03);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-pill: 9999px;
  --max-width: 1200px;
  --transition: 200ms cubic-bezier(.4,0,.2,1);
}

/* ── Reset ─────────────────────────────────────────────── */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: "Montserrat", -apple-system, "Segoe UI", sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { font: inherit; cursor: pointer; border: none; background: none; }

/* ── Layout ────────────────────────────────────────────── */

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 80px 0;
}
.section-sm { padding: 48px 0; }
.section-lg { padding: 120px 0; }

/* ── Nav ───────────────────────────────────────────────── */

.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(250, 247, 242, .88);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  gap: 16px;
}
.nav-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.nav-brand-mark {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 4px;
}
.nav-brand-mark img { width: 100%; height: 100%; object-fit: contain; }
.nav-brand-wordmark { height: 26px; width: auto; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav-link {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-secondary);
  transition: color var(--transition);
  padding: 4px 0;
}
.nav-link:hover, .nav-link.active { color: var(--primary); }

.nav-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

/* Mobile nav */
.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
}
.nav-toggle svg { width: 24px; height: 24px; }

.nav-mobile {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 99;
  background: rgba(15,23,42,.4);
  backdrop-filter: blur(4px);
}
.nav-mobile-panel {
  position: absolute;
  top: 0;
  right: 0;
  width: min(320px, 85vw);
  height: 100%;
  background: var(--surface);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  box-shadow: var(--shadow-xl);
}
.nav-mobile-close {
  align-self: flex-end;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.nav-mobile-link {
  display: block;
  padding: 12px 16px;
  font-size: 16px;
  font-weight: 600;
  color: var(--text);
  border-radius: var(--radius-sm);
  transition: background var(--transition);
}
.nav-mobile-link:hover { background: var(--primary-lighter); }
.nav-mobile.open { display: block; }

@media (max-width: 768px) {
  .nav-links, .nav-actions { display: none; }
  .nav-toggle { display: inline-flex; }
}

/* ── Buttons ───────────────────────────────────────────── */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 600;
  font-size: 15px;
  border-radius: var(--radius-md);
  padding: 12px 24px;
  min-height: 44px;
  transition: all var(--transition);
  white-space: nowrap;
  border: 1px solid transparent;
}
.btn-primary {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
}
.btn-primary:hover {
  background: var(--primary-dark);
  border-color: var(--primary-dark);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(75,46,154,.3);
}
.btn-outline {
  background: var(--surface);
  color: var(--text);
  border-color: var(--border);
}
.btn-outline:hover {
  border-color: var(--primary);
  color: var(--primary);
  transform: translateY(-1px);
}
.btn-ghost {
  color: var(--text-secondary);
  padding: 8px 16px;
}
.btn-ghost:hover { color: var(--primary); }
.btn-lg {
  padding: 16px 32px;
  font-size: 16px;
  border-radius: var(--radius-lg);
}
.btn-sm {
  padding: 8px 16px;
  font-size: 13px;
  min-height: 36px;
}
.btn-pill { border-radius: var(--radius-pill); }

/* ── Typography ────────────────────────────────────────── */

.text-gradient {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary), #acc9f0);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.heading-xl {
  font-size: clamp(2.5rem, 5.5vw, 4rem);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.03em;
}
.heading-lg {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.025em;
}
.heading-md {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
}
.heading-sm {
  font-size: 1.125rem;
  font-weight: 700;
  line-height: 1.3;
}

.subheading {
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  color: var(--text-secondary);
  line-height: 1.6;
  max-width: 640px;
}

.kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 16px;
}
.kicker-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--primary);
}

.text-center { text-align: center; }
.mx-auto { margin-left: auto; margin-right: auto; }

/* ── Hero ──────────────────────────────────────────────── */

.hero {
  position: relative;
  overflow: hidden;
  padding: 80px 0 96px;
}
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}
.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: .35;
}
.hero-orb-1 {
  width: 600px;
  height: 600px;
  background: var(--primary-lighter);
  top: -200px;
  right: -100px;
}
.hero-orb-2 {
  width: 400px;
  height: 400px;
  background: #acc9f0;
  bottom: -100px;
  left: -100px;
}
.hero-orb-3 {
  width: 300px;
  height: 300px;
  background: #acc9f0;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
.hero-content {
  position: relative;
  z-index: 1;
}
.hero h1 { margin-bottom: 24px; }
.hero .subheading { margin-bottom: 40px; }
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 48px;
}

/* ── Stats Bar ─────────────────────────────────────────── */

.stats-bar {
  display: flex;
  justify-content: center;
  gap: 48px;
  flex-wrap: wrap;
  padding: 24px 0;
}
.stat {
  text-align: center;
}
.stat-value {
  font-size: 2rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1.2;
}
.stat-label {
  font-size: 13px;
  color: var(--text-muted);
  font-weight: 500;
  margin-top: 4px;
}

/* ── Feature Cards ─────────────────────────────────────── */

.features-grid {
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(3, 1fr);
}
@media (max-width: 900px) { .features-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .features-grid { grid-template-columns: 1fr; } }

.feature-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  transition: all var(--transition);
}
.feature-card:hover {
  border-color: var(--primary-light);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}
.feature-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: var(--primary-lighter);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: var(--primary);
}
.feature-icon svg { width: 24px; height: 24px; }
.feature-card h3 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 8px;
}
.feature-card p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ── How It Works ──────────────────────────────────────── */

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  counter-reset: step;
}
@media (max-width: 700px) { .steps { grid-template-columns: 1fr; gap: 24px; } }

.step {
  position: relative;
  text-align: center;
  padding: 32px 24px;
}
.step-number {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--primary);
  color: #fff;
  font-size: 1.25rem;
  font-weight: 800;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}
.step h3 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: 8px;
}
.step p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ── Integrations ──────────────────────────────────────── */

.logos-row {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: 40px;
  opacity: .5;
}
.logos-row span {
  font-size: 18px;
  font-weight: 700;
  color: var(--text);
  letter-spacing: .02em;
}

/* ── CTA Banner ────────────────────────────────────────── */

.cta-banner {
  background: linear-gradient(135deg, var(--primary-darker), var(--primary-dark), var(--primary));
  border-radius: var(--radius-xl);
  padding: 64px 48px;
  text-align: center;
  color: #fff;
  position: relative;
  overflow: hidden;
}
.cta-banner::before {
  content: "";
  position: absolute;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: rgba(255,255,255,.08);
  top: -200px;
  right: -100px;
}
.cta-banner::after {
  content: "";
  position: absolute;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: rgba(255,255,255,.05);
  bottom: -150px;
  left: -50px;
}
.cta-banner h2 {
  position: relative;
  z-index: 1;
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 800;
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}
.cta-banner p {
  position: relative;
  z-index: 1;
  font-size: 1.1rem;
  opacity: .9;
  margin-bottom: 32px;
  max-width: 540px;
  margin-left: auto;
  margin-right: auto;
}
.cta-banner .btn {
  position: relative;
  z-index: 1;
}
.btn-white {
  background: #fff;
  color: var(--primary);
  border-color: #fff;
}
.btn-white:hover {
  background: #f0ecff;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0,0,0,.15);
}

/* ── Footer ────────────────────────────────────────────── */

.footer {
  border-top: 1px solid var(--border);
  padding: 48px 0 32px;
  color: var(--text-secondary);
  font-size: 14px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 48px;
}
@media (max-width: 768px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}
@media (max-width: 480px) {
  .footer-grid { grid-template-columns: 1fr; }
}
.footer-brand p {
  margin-top: 12px;
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.6;
  max-width: 280px;
}
.footer-col h4 {
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--text);
  margin-bottom: 16px;
}
.footer-col a {
  display: block;
  padding: 4px 0;
  color: var(--text-secondary);
  font-size: 14px;
  transition: color var(--transition);
}
.footer-col a:hover { color: var(--primary); }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  padding-top: 24px;
  border-top: 1px solid var(--border-light);
  font-size: 13px;
  color: var(--text-muted);
}

/* ── Pricing ───────────────────────────────────────────── */

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: start;
}
@media (max-width: 900px) { .pricing-grid { grid-template-columns: 1fr; max-width: 440px; margin: 0 auto; } }

.pricing-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 36px 32px;
  transition: all var(--transition);
}
.pricing-card:hover { box-shadow: var(--shadow-lg); }
.pricing-card.featured {
  border-color: var(--primary);
  box-shadow: 0 0 0 1px var(--primary), var(--shadow-lg);
  position: relative;
}
.pricing-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--primary);
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  padding: 4px 16px;
  border-radius: var(--radius-pill);
  letter-spacing: .04em;
  text-transform: uppercase;
}
.pricing-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 8px;
}
.pricing-card .price {
  font-size: 2.5rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 4px;
}
.pricing-card .price span {
  font-size: 1rem;
  font-weight: 500;
  color: var(--text-muted);
}
.pricing-card .price-note {
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 24px;
}
.pricing-features {
  margin: 24px 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.pricing-feature {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  color: var(--text-secondary);
}
.pricing-feature svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  margin-top: 2px;
}
.pricing-check { color: var(--accent); }
.pricing-x { color: var(--text-muted); }

/* ── Feature Sections (alternating) ────────────────────── */

.feature-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.feature-section.reverse { direction: rtl; }
.feature-section.reverse > * { direction: ltr; }
@media (max-width: 800px) {
  .feature-section, .feature-section.reverse { grid-template-columns: 1fr; gap: 32px; direction: ltr; }
}

.feature-visual {
  background: var(--primary-lighter);
  border-radius: var(--radius-xl);
  padding: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 320px;
  position: relative;
  overflow: hidden;
}
.feature-visual-icon {
  color: var(--primary);
  opacity: .25;
}
.feature-visual-icon svg { width: 160px; height: 160px; }

.feature-text .kicker { margin-bottom: 12px; }
.feature-text h2 { margin-bottom: 16px; }
.feature-text p {
  color: var(--text-secondary);
  margin-bottom: 20px;
  line-height: 1.7;
}
.feature-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.feature-list-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  color: var(--text-secondary);
}
.feature-list-item svg {
  width: 20px;
  height: 20px;
  color: var(--accent);
  flex-shrink: 0;
  margin-top: 1px;
}

/* ── FAQ ───────────────────────────────────────────────── */

.faq-list {
  max-width: 720px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.faq-item {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--surface);
}
.faq-trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 24px;
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
  text-align: left;
  transition: background var(--transition);
}
.faq-trigger:hover { background: var(--primary-subtle); }
.faq-trigger svg {
  width: 20px;
  height: 20px;
  color: var(--text-muted);
  flex-shrink: 0;
  transition: transform var(--transition);
}
.faq-item.open .faq-trigger svg { transform: rotate(45deg); }
.faq-answer {
  padding: 0 24px 20px;
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.7;
  display: none;
}
.faq-item.open .faq-answer { display: block; }

/* ── Comparison Table ──────────────────────────────────── */

.compare-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}
.compare-table th, .compare-table td {
  padding: 14px 16px;
  text-align: left;
  border-bottom: 1px solid var(--border-light);
}
.compare-table th {
  font-weight: 700;
  font-size: 13px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: .04em;
  background: var(--primary-subtle);
}
.compare-table th:first-child { border-radius: var(--radius-sm) 0 0 0; }
.compare-table th:last-child { border-radius: 0 var(--radius-sm) 0 0; }
.compare-table td:not(:first-child) { text-align: center; }
.compare-table th:not(:first-child) { text-align: center; }
.compare-table tbody tr:hover { background: var(--primary-subtle); }
.compare-table .feature-name { font-weight: 600; color: var(--text); }

@media (max-width: 600px) {
  .compare-table { font-size: 12px; }
  .compare-table th, .compare-table td { padding: 10px 8px; }
}

/* ── UI Mockups (Dashboard Previews) ───────────────────── */

.mockup {
  background: #f8fafc;
  border-radius: 12px;
  border: 1px solid #e2e8f0;
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  font-size: 11px;
  width: 100%;
  max-width: 520px;
  color: var(--text);
}
.mockup-bar {
  background: #fff;
  border-bottom: 1px solid #e2e8f0;
  padding: 8px 12px;
  display: flex;
  align-items: center;
  gap: 6px;
}
.mockup-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #e2e8f0;
}
.mockup-dot:nth-child(1) { background: #fca5a5; }
.mockup-dot:nth-child(2) { background: #fcd34d; }
.mockup-dot:nth-child(3) { background: #86efac; }
.mockup-url {
  margin-left: 8px;
  background: #f1f5f9;
  border-radius: 4px;
  padding: 3px 10px;
  font-size: 10px;
  color: var(--text-muted);
  flex: 1;
}

.mockup-dashboard {
  display: grid;
  grid-template-columns: 120px 1fr;
  min-height: 260px;
}
@media (max-width: 500px) {
  .mockup-dashboard { grid-template-columns: 1fr; }
  .mockup-sidebar { display: none; }
}

.mockup-sidebar {
  background: #fff;
  border-right: 1px solid #e2e8f0;
  padding: 12px 0;
}
.mockup-sidebar-item {
  padding: 6px 14px;
  font-size: 10px;
  font-weight: 600;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 6px;
}
.mockup-sidebar-item.active {
  color: var(--primary);
  background: var(--primary-subtle);
  border-right: 2px solid var(--primary);
}
.mockup-sidebar-dot {
  width: 4px;
  height: 4px;
  border-radius: 1px;
  background: currentColor;
}

.mockup-main {
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.mockup-title {
  font-size: 12px;
  font-weight: 700;
  color: var(--text);
}
.mockup-kpis {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}
.mockup-kpi {
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  padding: 10px;
}
.mockup-kpi-label {
  font-size: 9px;
  color: var(--text-muted);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .03em;
}
.mockup-kpi-value {
  font-size: 16px;
  font-weight: 800;
  color: var(--text);
  margin-top: 2px;
}
.mockup-kpi-sub {
  font-size: 9px;
  color: var(--accent);
  font-weight: 600;
  margin-top: 1px;
}

/* Mini chart bars */
.mockup-chart {
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  padding: 10px 10px 6px;
  flex: 1;
}
.mockup-chart-title {
  font-size: 9px;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: .03em;
  margin-bottom: 8px;
}
.mockup-bars {
  display: flex;
  align-items: flex-end;
  gap: 4px;
  height: 60px;
}
.mockup-bar-col {
  flex: 1;
  border-radius: 3px 3px 0 0;
  background: var(--primary-lighter);
  min-height: 8px;
  transition: background .2s;
}
.mockup-bar-col:nth-child(odd) { background: var(--primary); opacity: .6; }
.mockup-bar-col:nth-child(3) { background: var(--primary); opacity: .8; }
.mockup-bar-col:nth-child(5) { background: var(--primary); }

/* Inventory mockup */
.mockup-table {
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  overflow: hidden;
  flex: 1;
}
.mockup-table-header {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 0;
  padding: 6px 10px;
  background: #f8fafc;
  border-bottom: 1px solid #e2e8f0;
  font-size: 9px;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: .03em;
}
.mockup-table-row {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 0;
  padding: 7px 10px;
  border-bottom: 1px solid #f1f5f9;
  font-size: 10px;
  align-items: center;
}
.mockup-table-row:last-child { border-bottom: none; }
.mockup-product-name { font-weight: 600; color: var(--text); }
.mockup-stock-good { color: var(--accent); font-weight: 600; }
.mockup-stock-low { color: #f59e0b; font-weight: 600; }
.mockup-badge {
  display: inline-block;
  font-size: 8px;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 4px;
  text-transform: uppercase;
  letter-spacing: .03em;
}
.mockup-badge-active { background: #dcfce7; color: #166534; }
.mockup-badge-draft { background: #fef3c7; color: #92400e; }

/* AI Studio mockup */
.mockup-ai-panel {
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  padding: 12px;
  flex: 1;
}
.mockup-ai-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
}
.mockup-ai-title {
  font-size: 11px;
  font-weight: 700;
  color: var(--text);
}
.mockup-ai-badge {
  font-size: 9px;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 4px;
  background: var(--primary-lighter);
  color: var(--primary);
}
.mockup-ai-row {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 0;
  border-bottom: 1px solid #f1f5f9;
  font-size: 10px;
}
.mockup-ai-row:last-child { border-bottom: none; }
.mockup-ai-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  flex-shrink: 0;
}
.mockup-ai-dot-done { background: var(--accent); }
.mockup-ai-dot-running { background: var(--primary); animation: pulse-dot 1.5s ease infinite; }
.mockup-ai-dot-queue { background: #e2e8f0; }
.mockup-progress {
  height: 4px;
  background: #e2e8f0;
  border-radius: 2px;
  overflow: hidden;
  margin-top: 8px;
}
.mockup-progress-fill {
  height: 100%;
  border-radius: 2px;
  background: var(--primary);
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; }
  50% { opacity: .4; }
}

/* ── Scroll Animation ──────────────────────────────────── */

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .6s ease, transform .6s ease;
}
.reveal.visible {
  opacity: 1;
  transform: none;
}

/* ── Utilities ─────────────────────────────────────────── */

.mt-8 { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mt-32 { margin-top: 32px; }
.mt-48 { margin-top: 48px; }
.mt-64 { margin-top: 64px; }
.mb-24 { margin-bottom: 24px; }
.mb-32 { margin-bottom: 32px; }
.mb-48 { margin-bottom: 48px; }
.mb-64 { margin-bottom: 64px; }
.gap-12 { gap: 12px; }
.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-center { justify-content: center; }
.flex-wrap { flex-wrap: wrap; }