/* =====================================================================
   ListBoost v3 — premium dark editorial layer
   Loaded only on marketing surfaces via <link>. Scoped under
   body[data-page="marketing-v3"] so it cannot bleed into the app shell,
   which keeps using the working light tokens in styles.css.
   ===================================================================== */

body[data-page="marketing-v3"] {
  --bg: #0b1416;
  --bg-deep: #060c0e;
  --bg-subtle: #0f1c1e;
  --surface: #11201f;
  --surface-2: #142826;
  --surface-3: #1a3331;
  --border: #1f3935;
  --border-strong: #2f5a55;
  --text: #f4fffc;
  --text-muted: #9ab5af;
  --text-subtle: #6b8884;
  --primary: #2dd4c4;
  --primary-hover: #5eebdc;
  --primary-soft: rgba(45, 212, 196, 0.16);
  --primary-glow: rgba(45, 212, 196, 0.45);
  --accent: #ff8a7e;
  --accent-soft: rgba(255, 138, 126, 0.18);
  --success: #34d399;
  --warning: #fbbf24;
  --danger: #fb7185;
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.5);
  --shadow-md: 0 8px 24px -10px rgba(0, 0, 0, 0.7);
  --shadow-lg: 0 24px 64px -28px rgba(0, 0, 0, 0.85);
  color-scheme: dark;
  background:
    radial-gradient(60% 50% at 18% -10%, rgba(45, 212, 196, 0.18), transparent 60%),
    radial-gradient(70% 60% at 95% 10%, rgba(255, 138, 126, 0.14), transparent 65%),
    var(--bg-deep);
  color: var(--text);
}

/* =====================================================================
   Redesign v1 premium SaaS polish
   Plain CSS implementation of the requested Tailwind/Framer-style motion.
   ===================================================================== */

body[data-page="marketing-v3"] {
  --bg: #fbfbfd;
  --bg-deep: #fbfbfd;
  --bg-subtle: #f8fafc;
  --surface: #ffffff;
  --surface-2: #f8fafc;
  --surface-3: #f1f5f9;
  --border: #e2e8f0;
  --border-strong: #cbd5e1;
  --text: #0f172a;
  --text-muted: #475569;
  --text-subtle: #64748b;
  --primary: #0aa098;
  --primary-hover: #0e7c76;
  --primary-soft: #e6f7f5;
  --primary-glow: rgba(10, 160, 152, 0.38);
  --accent: #ff6b6b;
  --accent-soft: #fff1f1;
  color-scheme: light;
  background:
    radial-gradient(760px 360px at 16% -12%, rgba(10, 160, 152, 0.12), transparent 66%),
    radial-gradient(720px 340px at 92% 6%, rgba(255, 107, 107, 0.1), transparent 68%),
    var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
}

body[data-page="marketing-v3"] .premium-home {
  width: min(100% - 48px, 1180px);
}

body[data-page="marketing-v3"] .premium-home .section {
  padding-block: clamp(80px, 9vw, 128px);
}

body[data-page="marketing-v3"] .lb-header {
  position: sticky;
  top: 0;
  z-index: 80;
  background: rgba(255, 255, 255, 0.84);
  border-bottom: 1px solid rgba(226, 232, 240, 0.72);
  box-shadow: 0 1px 0 rgba(15, 23, 42, 0.03);
  backdrop-filter: saturate(160%) blur(16px);
}

body[data-page="marketing-v3"] .hero-proof-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  width: fit-content;
  margin: -4px 0 0;
  padding: 8px 12px;
  border: 1px solid rgba(226, 232, 240, 0.8);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.72);
  color: var(--text);
  box-shadow: 0 14px 34px -26px rgba(15, 23, 42, 0.45);
  font-size: 13px;
  font-weight: 700;
}

body[data-page="marketing-v3"] .hero-proof-badge span {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: #22c55e;
  box-shadow: 0 0 0 4px rgba(34, 197, 94, 0.14);
}

body[data-page="marketing-v3"] .btn,
body[data-page="marketing-v3"] .pricing-buy,
body[data-page="marketing-v3"] .copy-button {
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease, background 180ms ease, color 180ms ease;
  will-change: transform;
}

body[data-page="marketing-v3"] .btn:hover:not(:disabled),
body[data-page="marketing-v3"] .pricing-buy:hover:not(:disabled),
body[data-page="marketing-v3"] .copy-button:hover:not(:disabled) {
  transform: scale(1.02);
}

body[data-page="marketing-v3"] .btn:active:not(:disabled),
body[data-page="marketing-v3"] .pricing-buy:active:not(:disabled),
body[data-page="marketing-v3"] .copy-button:active:not(:disabled) {
  transform: scale(0.95);
}

body[data-page="marketing-v3"] .btn-primary,
body[data-page="marketing-v3"] .pricing-buy.btn-primary,
body[data-page="marketing-v3"] .generator-cta {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.2), transparent 38%),
    linear-gradient(135deg, var(--primary), #11b6ab 52%, var(--accent));
  border-color: rgba(10, 160, 152, 0.18);
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.45) inset,
    0 14px 30px -12px rgba(10, 160, 152, 0.5);
}

body[data-page="marketing-v3"] .btn-primary::before,
body[data-page="marketing-v3"] .pricing-buy.btn-primary::before,
body[data-page="marketing-v3"] .generator-cta::before {
  content: "";
  position: absolute;
  inset: -40% auto -40% -55%;
  width: 42%;
  transform: skewX(-18deg);
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.5), transparent);
  opacity: 0.78;
  animation: pro-cta-shimmer 3.6s ease-in-out infinite;
  pointer-events: none;
  z-index: 0;
}

body[data-page="marketing-v3"] .feature-bento-v6 {
  position: relative;
}

body[data-page="marketing-v3"] .pro-bento-grid {
  gap: 16px;
}

body[data-page="marketing-v3"] .pro-bento-grid .bento-cell {
  align-content: start;
  gap: 16px;
  min-height: 208px;
  padding: 24px;
  border: 1px solid rgba(226, 232, 240, 0.78);
  border-radius: 24px;
  background:
    radial-gradient(360px 180px at 100% 0%, rgba(10, 160, 152, 0.08), transparent 72%),
    rgba(248, 250, 252, 0.56);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.88) inset, 0 22px 56px -42px rgba(15, 23, 42, 0.42);
}

body[data-page="marketing-v3"] .pro-bento-grid .bento-cell:hover {
  border-color: rgba(10, 160, 152, 0.32);
  background:
    radial-gradient(360px 180px at 100% 0%, rgba(10, 160, 152, 0.13), transparent 72%),
    #ffffff;
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.9) inset, 0 28px 68px -42px rgba(15, 23, 42, 0.48);
  transform: translateY(-3px);
}

body[data-page="marketing-v3"] .pro-bento-grid .bento-icon {
  position: static;
  width: 44px;
  height: 44px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--primary-soft), #ffffff);
  color: var(--primary-hover);
  border: 1px solid rgba(10, 160, 152, 0.2);
  transition: transform 200ms ease, color 200ms ease, background 200ms ease;
}

body[data-page="marketing-v3"] .pro-bento-grid .group:hover .bento-icon {
  transform: translateY(-3px) scale(1.06);
  color: #ffffff;
  background: linear-gradient(135deg, var(--primary), var(--accent));
}

body[data-page="marketing-v3"] .pro-bento-grid .bento-mock {
  background: #ffffff;
  border: 1px solid rgba(226, 232, 240, 0.9);
  color: var(--text-subtle);
}

body[data-page="marketing-v3"] .premium-result-card {
  padding: clamp(14px, 2vw, 20px);
  border: 1px solid rgba(226, 232, 240, 0.82);
  border-radius: 28px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.88), rgba(248, 250, 252, 0.76)),
    #ffffff;
  box-shadow: 0 28px 80px -48px rgba(15, 23, 42, 0.45);
}

@media (prefers-reduced-motion: no-preference) {
  body[data-page="marketing-v3"] .hero-v3-copy > * {
    opacity: 0;
    animation: pro-stagger-rise 620ms cubic-bezier(0.2, 0.8, 0.2, 1) forwards;
  }

  body[data-page="marketing-v3"] .hero-v3-copy > *:nth-child(1) { animation-delay: 40ms; }
  body[data-page="marketing-v3"] .hero-v3-copy > *:nth-child(2) { animation-delay: 110ms; }
  body[data-page="marketing-v3"] .hero-v3-copy > *:nth-child(3) { animation-delay: 180ms; }
  body[data-page="marketing-v3"] .hero-v3-copy > *:nth-child(4) { animation-delay: 250ms; }
  body[data-page="marketing-v3"] .hero-v3-copy > *:nth-child(5) { animation-delay: 320ms; }
  body[data-page="marketing-v3"] .hero-v3-copy > *:nth-child(6) { animation-delay: 390ms; }
}

@keyframes pro-stagger-rise {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes pro-cta-shimmer {
  0%, 46% { transform: translateX(0) skewX(-18deg); }
  100% { transform: translateX(380%) skewX(-18deg); }
}

@media (max-width: 700px) {
  body[data-page="marketing-v3"] .premium-home {
    width: min(100% - 32px, 1180px);
  }

  body[data-page="marketing-v3"] .premium-home .section {
    padding-block: 56px;
  }

  body[data-page="marketing-v3"] .hero-proof-badge {
    width: 100%;
    justify-content: center;
  }
}

/* =====================================================================
   Homepage premium polish: tighter structure, calmer SaaS rhythm.
   ===================================================================== */

body[data-page="marketing-v3"] .premium-home {
  width: min(100% - 48px, 1200px);
}

body[data-page="marketing-v3"] .premium-home .section {
  padding-block: clamp(52px, 6vw, 84px);
}

body[data-page="marketing-v3"] .premium-hero {
  min-height: min(760px, calc(100svh - 82px));
  padding-block: clamp(56px, 8vw, 108px);
}

body[data-page="marketing-v3"] .premium-hero .hero-v3-title {
  max-width: 720px;
  font-size: clamp(46px, 6.1vw, 82px);
  letter-spacing: -0.035em;
}

body[data-page="marketing-v3"] .premium-hero .hero-v3-lede {
  max-width: 620px;
  font-size: clamp(17px, 1.5vw, 20px);
}

body[data-page="marketing-v3"] .hero-trust-line {
  margin: -8px 0 0;
  color: var(--text);
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0;
}

body[data-page="marketing-v3"] .premium-hero .hero-v3-trust {
  max-width: 660px;
}

body[data-page="marketing-v3"] .premium-workspace {
  transform: rotate(-1deg);
  transition: transform 240ms ease, box-shadow 240ms ease;
}

body[data-page="marketing-v3"] .premium-workspace:hover {
  transform: rotate(0deg) translateY(-2px);
}

body[data-page="marketing-v3"] .ai-processing {
  position: relative;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 8px 10px;
  align-items: center;
  padding: 14px;
  border-radius: 16px;
  overflow: hidden;
  background: rgba(45, 212, 196, 0.08);
  border: 1px solid rgba(45, 212, 196, 0.22);
  color: var(--primary-hover);
  font-size: 12px;
  font-weight: 800;
}

body[data-page="marketing-v3"] .ai-processing::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(100deg, transparent 0%, rgba(255, 255, 255, 0.12) 42%, transparent 72%);
  transform: translateX(-100%);
  animation: premium-shimmer 2.8s ease-in-out infinite;
}

body[data-page="marketing-v3"] .ai-dot {
  position: relative;
  z-index: 1;
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: var(--primary);
  box-shadow: 0 0 0 6px rgba(45, 212, 196, 0.14);
  animation: premium-pulse 1.6s ease-in-out infinite;
}

body[data-page="marketing-v3"] .ai-typing,
body[data-page="marketing-v3"] .ai-step {
  position: relative;
  z-index: 1;
}

body[data-page="marketing-v3"] .ai-typing::after {
  content: "";
  display: inline-block;
  width: 7px;
  height: 1.15em;
  margin-left: 4px;
  vertical-align: -0.18em;
  background: currentColor;
  animation: premium-cursor 1s steps(2, start) infinite;
}

body[data-page="marketing-v3"] .ai-step {
  grid-column: 2;
  color: var(--text-muted);
  font-size: 11px;
}

body[data-page="marketing-v3"] .generated-card {
  animation: premium-rise 520ms ease-out both;
}

body[data-page="marketing-v3"] .product-preview-v5 {
  border-top: 0;
}

body[data-page="marketing-v3"] .premium-gallery {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

body[data-page="marketing-v3"] .premium-gallery .gallery-card {
  grid-template-rows: 220px 1fr;
}

body[data-page="marketing-v3"] .compact-head {
  max-width: 820px;
}

body[data-page="marketing-v3"] .premium-flow {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

body[data-page="marketing-v3"] .premium-flow .flow-step {
  min-height: 230px;
}

body[data-page="marketing-v3"] .comparison-section-v5 {
  border-top: 0;
}

body[data-page="marketing-v3"] .premium-comparison {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

body[data-page="marketing-v3"] .premium-comparison .comparison-card {
  min-height: 360px;
}

body[data-page="marketing-v3"] .premium-comparison .comparison-card h3 {
  font-size: clamp(28px, 3vw, 42px);
  line-height: 1.06;
  letter-spacing: -0.025em;
}

body[data-page="marketing-v3"] .premium-comparison .comparison-card li {
  line-height: 1.45;
}

body[data-page="marketing-v3"] .final-cta-v5 {
  border-top: 0;
  padding-bottom: clamp(56px, 7vw, 96px);
}

body[data-page="marketing-v3"] .final-cta-v5 .cta-strip {
  background:
    radial-gradient(620px 320px at 100% 0%, rgba(45, 212, 196, 0.18), transparent 72%),
    linear-gradient(135deg, var(--card), var(--bg-subtle));
  border: 1px solid var(--border);
}

@keyframes premium-shimmer {
  0%, 42% { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}

@keyframes premium-pulse {
  0%, 100% { transform: scale(0.92); opacity: 0.82; }
  50% { transform: scale(1.08); opacity: 1; }
}

@keyframes premium-cursor {
  0%, 45% { opacity: 1; }
  46%, 100% { opacity: 0; }
}

@keyframes premium-rise {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (prefers-reduced-motion: reduce) {
  body[data-page="marketing-v3"] .premium-workspace,
  body[data-page="marketing-v3"] .ai-processing::before,
  body[data-page="marketing-v3"] .ai-dot,
  body[data-page="marketing-v3"] .ai-typing::after,
  body[data-page="marketing-v3"] .generated-card {
    animation: none;
    transition: none;
    transform: none;
  }
}

@media (max-width: 1024px) {
  body[data-page="marketing-v3"] .premium-flow,
  body[data-page="marketing-v3"] .premium-gallery,
  body[data-page="marketing-v3"] .premium-comparison {
    grid-template-columns: 1fr;
  }

  body[data-page="marketing-v3"] .premium-flow .flow-step,
  body[data-page="marketing-v3"] .premium-comparison .comparison-card {
    min-height: auto;
  }
}

@media (max-width: 640px) {
  body[data-page="marketing-v3"] .premium-home {
    width: min(100% - 28px, 1200px);
  }

  body[data-page="marketing-v3"] .premium-hero {
    min-height: auto;
    padding-block: 36px 30px;
  }

  body[data-page="marketing-v3"] .premium-hero .hero-v3-title {
    font-size: clamp(38px, 11vw, 48px);
    letter-spacing: -0.015em;
  }

  body[data-page="marketing-v3"] .hero-trust-line {
    font-size: 13px;
    line-height: 1.45;
  }

  body[data-page="marketing-v3"] .premium-workspace {
    transform: none;
  }

  body[data-page="marketing-v3"] .workspace-mock-body {
    padding: 16px;
  }

  body[data-page="marketing-v3"] .workspace-actions {
    grid-template-columns: 1fr;
    display: grid;
  }

  body[data-page="marketing-v3"] .premium-gallery .gallery-card {
    grid-template-rows: 190px 1fr;
  }

  body[data-page="marketing-v3"] .premium-home .section {
    padding-block: 44px;
  }
}

body[data-page="marketing-v3"] .skip-link { background: var(--primary); color: #04140f; }

/* --------- Header --------- */

body[data-page="marketing-v3"] .lb-header {
  position: sticky;
  top: 0;
  z-index: 60;
  background: color-mix(in srgb, var(--bg-deep) 78%, transparent);
  backdrop-filter: saturate(140%) blur(12px);
  border-bottom: 1px solid color-mix(in srgb, var(--border) 60%, transparent);
}

body[data-page="marketing-v3"] .lb-brand { color: var(--text); }
body[data-page="marketing-v3"] .public-nav a,
body[data-page="marketing-v3"] .footer-links a { color: var(--text-muted); }
body[data-page="marketing-v3"] .public-nav a:hover,
body[data-page="marketing-v3"] .footer-links a:hover { color: var(--text); }
body[data-page="marketing-v3"] .nav-actions .btn-ghost { color: var(--text); }
body[data-page="marketing-v3"] .nav-actions .btn-secondary {
  background: transparent;
  color: var(--text);
  border-color: var(--border-strong);
}
body[data-page="marketing-v3"] .nav-actions .btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-hover));
  color: #03161a;
  border-color: transparent;
  font-weight: 700;
}

/* --------- Hero v3 --------- */

.hero-v3 {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(420px, 0.95fr);
  gap: 64px 56px;
  align-items: center;
  padding: clamp(48px, 7vw, 96px) 0;
}

.hero-v3-copy { display: grid; gap: 28px; max-width: 580px; }

.hero-v3 .eyebrow {
  background: rgba(45, 212, 196, 0.14);
  color: var(--primary-hover);
  border: 1px solid rgba(45, 212, 196, 0.28);
}

.hero-v3-title {
  margin: 0;
  font-size: clamp(40px, 5.4vw, 76px);
  line-height: 1.02;
  letter-spacing: -0.025em;
  font-weight: 700;
  color: var(--text);
}

.hero-v3-title .accent {
  background: linear-gradient(135deg, var(--primary), var(--primary-hover));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-v3-lede {
  margin: 0;
  max-width: 540px;
  font-size: clamp(17px, 1.4vw, 19px);
  line-height: 1.6;
  color: var(--text-muted);
}

.hero-v3-actions { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }

.hero-v3-actions .btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-hover));
  color: #03161a;
  border: 0;
  padding: 14px 22px;
  font-weight: 700;
  font-size: 16px;
  box-shadow: 0 12px 28px -10px var(--primary-glow), 0 0 0 1px rgba(45, 212, 196, 0.2);
}

.hero-v3-actions .btn-primary:hover:not(:disabled) {
  background: linear-gradient(135deg, var(--primary-hover), var(--primary));
  transform: translateY(-1px);
}

.hero-v3-actions .btn-secondary {
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
  border: 1px solid var(--border-strong);
  padding: 13px 20px;
  font-weight: 600;
}

.hero-v3-actions .btn-secondary:hover:not(:disabled) {
  background: rgba(255, 255, 255, 0.08);
  border-color: color-mix(in srgb, var(--primary) 50%, var(--border-strong));
}

.hero-v3-trust { display: flex; flex-wrap: wrap; gap: 8px; margin: 0; padding: 0; list-style: none; }

.hero-v3-trust li {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  font-size: 13px;
  font-weight: 500;
  color: var(--text-muted);
}

.hero-v3-trust li::before {
  content: "";
  width: 6px; height: 6px;
  border-radius: 999px;
  background: var(--primary);
  box-shadow: 0 0 0 3px rgba(45, 212, 196, 0.18);
}

/* Workspace mockup */

.hero-v3-mock { position: relative; isolation: isolate; }

.hero-v3-mock::before {
  content: "";
  position: absolute;
  inset: -8% -4% -10% -8%;
  z-index: -1;
  border-radius: 60px;
  background:
    radial-gradient(60% 50% at 30% 30%, rgba(45, 212, 196, 0.35), transparent 70%),
    radial-gradient(50% 40% at 80% 80%, rgba(255, 138, 126, 0.22), transparent 75%);
  filter: blur(28px);
  pointer-events: none;
}

.workspace-mock {
  position: relative;
  border-radius: 24px;
  background: linear-gradient(180deg, var(--surface), var(--surface-2));
  border: 1px solid var(--border);
  box-shadow:
    var(--shadow-lg),
    0 0 0 1px rgba(255, 255, 255, 0.02) inset,
    0 36px 80px -36px rgba(45, 212, 196, 0.45);
  overflow: hidden;
}

.workspace-mock-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 14px 18px;
  border-bottom: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.02);
}

.workspace-mock-bar .dot { width: 10px; height: 10px; border-radius: 999px; }
.workspace-mock-bar .dot.r { background: #ff6f61; }
.workspace-mock-bar .dot.y { background: #f5b800; }
.workspace-mock-bar .dot.g { background: #34d399; }

.workspace-mock-bar .url {
  margin-left: 12px;
  padding: 4px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  color: var(--text-subtle);
  font-family: ui-monospace, "JetBrains Mono", monospace;
  font-size: 11px;
  letter-spacing: 0.02em;
}

.workspace-mock-body { display: grid; gap: 16px; padding: 22px; }
.workspace-step { display: grid; gap: 8px; }

.workspace-step-label {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 11px; font-weight: 700;
  letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--primary-hover);
}

.workspace-step-label::before {
  content: ""; width: 6px; height: 6px;
  border-radius: 999px;
  background: var(--primary);
  box-shadow: 0 0 0 3px rgba(45, 212, 196, 0.2);
}

.workspace-note {
  margin: 0;
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px dashed rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.02);
  color: var(--text-muted);
  font-family: ui-monospace, "JetBrains Mono", monospace;
  font-size: 13px;
  line-height: 1.55;
}

.workspace-arrow {
  display: grid; place-items: center;
  width: 28px; height: 28px;
  margin-left: auto; margin-right: auto;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--primary), var(--primary-hover));
  color: #03161a;
  box-shadow: 0 8px 18px -8px var(--primary-glow);
}

.workspace-arrow::before {
  content: "";
  width: 7px; height: 7px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(45deg) translate(-1px, -1px);
}

.workspace-listing {
  position: relative;
  padding: 18px;
  border-radius: 14px;
  background: linear-gradient(180deg, var(--surface-2), var(--surface));
  border: 1px solid color-mix(in srgb, var(--primary) 22%, var(--border));
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.04),
    0 12px 28px -16px rgba(45, 212, 196, 0.4);
  display: grid;
  gap: 10px;
}

.workspace-listing-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.workspace-listing-meta .badge {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(45, 212, 196, 0.18);
  color: var(--primary-hover);
  border: 1px solid rgba(45, 212, 196, 0.3);
  font-size: 11px; font-weight: 700;
  letter-spacing: 0.04em; text-transform: uppercase;
}

.workspace-listing-meta .badge::before {
  content: ""; width: 6px; height: 6px;
  border-radius: 999px;
  background: var(--primary);
  animation: lb-pulse 1.6s ease-in-out infinite;
}

.workspace-listing-meta .price {
  font-size: 16px; font-weight: 700;
  color: var(--text); letter-spacing: -0.01em;
}

.workspace-listing-title {
  margin: 0;
  font-size: 18px; font-weight: 700;
  letter-spacing: -0.01em; line-height: 1.25;
  color: var(--text);
}

.workspace-listing-desc {
  margin: 0;
  font-size: 13px; line-height: 1.55;
  color: var(--text-muted);
}

.workspace-tags {
  display: flex; flex-wrap: wrap; gap: 6px;
  list-style: none; margin: 4px 0 0; padding: 0;
}

.workspace-tags li {
  padding: 3px 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  font-size: 11px;
  color: var(--text-muted);
  font-weight: 600;
}

.workspace-actions { display: flex; gap: 8px; margin-top: 6px; }

.workspace-actions .ws-btn {
  flex: 1;
  padding: 10px 12px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  color: var(--text);
  font-size: 13px; font-weight: 600;
  text-align: center;
}

.workspace-actions .ws-btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-hover));
  color: #03161a;
  border-color: transparent;
  box-shadow: 0 8px 18px -10px var(--primary-glow);
}

@media (max-width: 1024px) {
  .hero-v3 { grid-template-columns: 1fr; gap: 48px; }
}

/* --------- Sections --------- */

body[data-page="marketing-v3"] .section {
  padding-block: clamp(56px, 7vw, 96px);
  border-top: 1px solid var(--border);
  background: transparent;
}

body[data-page="marketing-v3"] .section-head { display: grid; gap: 12px; max-width: 760px; margin-bottom: 40px; }

body[data-page="marketing-v3"] .section-head h2 {
  margin: 0;
  font-size: clamp(28px, 3.4vw, 44px);
  line-height: 1.1;
  letter-spacing: -0.022em;
  color: var(--text);
}

body[data-page="marketing-v3"] .section-head .section-sub {
  color: var(--text-muted);
  font-size: 16px; line-height: 1.6;
  max-width: 640px; margin: 0;
}

body[data-page="marketing-v3"] .section-head .eyebrow {
  background: rgba(45, 212, 196, 0.14);
  color: var(--primary-hover);
  border: 1px solid rgba(45, 212, 196, 0.28);
}

/* --------- Operating standards --------- */

.standards-v3 {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: clamp(24px, 5vw, 56px);
  align-items: start;
}

.standards-copy-v3 {
  display: grid;
  gap: 14px;
  position: sticky;
  top: 104px;
}

.standards-copy-v3 h2 {
  margin: 0;
  font-size: clamp(30px, 4vw, 50px);
  line-height: 1.05;
  letter-spacing: -0.024em;
  color: var(--text);
}

.standards-copy-v3 p:not(.eyebrow) {
  margin: 0;
  color: var(--text-muted);
  font-size: 17px;
  line-height: 1.65;
}

.standards-grid-v3 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.standards-grid-v3 article {
  min-height: 230px;
  padding: 24px;
  border-radius: 22px;
  border: 1px solid var(--border);
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--card) 94%, var(--primary-soft) 6%), var(--card)),
    var(--card);
  box-shadow: var(--shadow-sm);
}

.standards-grid-v3 span {
  display: inline-flex;
  width: 38px;
  height: 38px;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: var(--primary-soft);
  color: var(--primary-hover);
  border: 1px solid color-mix(in srgb, var(--primary) 35%, var(--border));
  font-weight: 850;
  font-size: 13px;
}

.standards-grid-v3 h3 {
  margin: 20px 0 10px;
  color: var(--text);
  font-size: 20px;
  letter-spacing: -0.01em;
}

.standards-grid-v3 p {
  margin: 0;
  color: var(--text-muted);
  line-height: 1.6;
  font-size: 14.5px;
}

@media (max-width: 900px) {
  .standards-v3 { grid-template-columns: 1fr; }
  .standards-copy-v3 { position: static; }
}

@media (max-width: 560px) {
  .standards-grid-v3 { grid-template-columns: 1fr; }
  .standards-grid-v3 article { min-height: auto; padding: 20px; }
}

/* --------- Product gallery --------- */

.gallery-v3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.gallery-card {
  position: relative;
  display: grid;
  grid-template-rows: 180px 1fr;
  border-radius: 18px;
  background: linear-gradient(180deg, var(--surface), var(--surface-2));
  border: 1px solid var(--border);
  overflow: hidden;
  transition: transform 240ms ease, border-color 240ms ease, box-shadow 240ms ease;
}

.gallery-card:hover {
  transform: translateY(-4px);
  border-color: color-mix(in srgb, var(--primary) 40%, var(--border));
  box-shadow: 0 32px 64px -32px rgba(45, 212, 196, 0.35), var(--shadow-lg);
}

.gallery-card-art {
  position: relative;
  display: grid; place-items: center;
  background: var(--surface-2);
  border-bottom: 1px solid var(--border);
  overflow: hidden;
}

.gallery-card-photo {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.01);
  transition: transform 260ms ease, filter 260ms ease;
}

.gallery-card:hover .gallery-card-photo {
  transform: scale(1.045);
  filter: saturate(1.03) contrast(1.02);
}

.gallery-card-art::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(180deg, rgba(6, 12, 14, 0.02), rgba(6, 12, 14, 0.32)),
    radial-gradient(70% 60% at 30% 20%, rgba(45, 212, 196, 0.10), transparent 70%);
}

.gallery-card-art .glyph {
  width: 56%; height: 60%;
  color: rgba(255, 255, 255, 0.85);
  filter: drop-shadow(0 12px 18px rgba(0, 0, 0, 0.5));
}

.gallery-card-art .ready-badge {
  position: absolute;
  top: 14px; right: 14px;
  z-index: 1;
  display: inline-flex; align-items: center; gap: 6px;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(15, 28, 30, 0.78);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(45, 212, 196, 0.4);
  color: var(--primary-hover);
  font-size: 10px; font-weight: 700;
  letter-spacing: 0.06em; text-transform: uppercase;
}

.gallery-card-art .ready-badge::before {
  content: ""; width: 6px; height: 6px;
  border-radius: 999px; background: var(--primary);
}

.gallery-card-body { display: grid; gap: 10px; padding: 18px; align-content: start; }

.gallery-card-eyebrow {
  font-size: 11px; font-weight: 700;
  letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--text-subtle);
}

.gallery-card-title {
  margin: 0;
  font-size: 16px; font-weight: 700;
  letter-spacing: -0.005em; line-height: 1.3;
  color: var(--text);
}

.gallery-card-note {
  margin: 0;
  padding: 10px 12px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px dashed rgba(255, 255, 255, 0.1);
  font-family: ui-monospace, "JetBrains Mono", monospace;
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.5;
}

.gallery-card-tags {
  display: flex; flex-wrap: wrap; gap: 6px;
  list-style: none; margin: 4px 0 0; padding: 0;
}

.gallery-card-tags li {
  padding: 3px 9px;
  border-radius: 999px;
  background: rgba(45, 212, 196, 0.12);
  color: var(--primary-hover);
  font-size: 11px; font-weight: 600;
  border: 1px solid rgba(45, 212, 196, 0.22);
}

.gallery-card-meta {
  display: flex; align-items: center; justify-content: space-between;
  margin-top: 4px; padding-top: 10px;
  border-top: 1px solid var(--border);
  color: var(--text-muted);
  font-size: 13px; font-weight: 600;
}

.gallery-card-meta strong {
  color: var(--text);
  font-size: 16px; font-weight: 700;
  letter-spacing: -0.01em;
}

@media (max-width: 1024px) { .gallery-v3 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 640px)  { .gallery-v3 { grid-template-columns: 1fr; } }

/* --------- How it works flow --------- */

.flow-v3 {
  position: relative;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.flow-v3::before {
  content: "";
  position: absolute;
  top: 44px;
  left: 16%;
  right: 16%;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(45, 212, 196, 0.3) 20%, rgba(45, 212, 196, 0.3) 80%, transparent);
  pointer-events: none;
  z-index: 0;
}

.flow-step {
  position: relative; z-index: 1;
  display: grid; gap: 14px;
  padding: 28px 24px;
  border-radius: 18px;
  background: var(--surface);
  border: 1px solid var(--border);
}

.flow-step-num {
  display: grid; place-items: center;
  width: 48px; height: 48px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--primary), var(--primary-hover));
  color: #03161a;
  font-weight: 800; font-size: 18px;
  letter-spacing: -0.02em;
  box-shadow: 0 12px 28px -10px var(--primary-glow);
}

.flow-step h3 { margin: 0; font-size: 18px; font-weight: 700; color: var(--text); }
.flow-step p  { margin: 0; color: var(--text-muted); font-size: 14px; line-height: 1.55; }

@media (max-width: 1024px) {
  .flow-v3 { grid-template-columns: 1fr; }
  .flow-v3::before { display: none; }
}

/* --------- Bento features --------- */

.bento-v3 {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  grid-auto-rows: minmax(160px, auto);
  gap: 16px;
}

.bento-cell {
  position: relative;
  display: grid;
  align-content: end;
  gap: 8px;
  padding: 24px;
  border-radius: 18px;
  background: var(--surface);
  border: 1px solid var(--border);
  overflow: hidden;
  transition: border-color 200ms ease, transform 200ms ease;
}

.bento-cell:hover {
  border-color: color-mix(in srgb, var(--primary) 35%, var(--border));
  transform: translateY(-2px);
}

.bento-cell h3 {
  margin: 0;
  font-size: 18px; font-weight: 700;
  color: var(--text);
  letter-spacing: -0.005em;
}

.bento-cell p {
  margin: 0;
  color: var(--text-muted);
  font-size: 13.5px; line-height: 1.55;
}

.bento-cell .bento-icon {
  position: absolute;
  top: 22px; left: 22px;
  width: 36px; height: 36px;
  display: grid; place-items: center;
  border-radius: 10px;
  background: rgba(45, 212, 196, 0.14);
  color: var(--primary-hover);
  border: 1px solid rgba(45, 212, 196, 0.28);
}

.bento-cell .bento-icon svg { width: 18px; height: 18px; }

.bento-cell.lg { grid-column: span 4; grid-row: span 2; padding: 32px; }

.bento-cell.lg::after {
  content: "";
  position: absolute;
  inset: -10% -10% auto auto;
  width: 70%; height: 70%;
  background: radial-gradient(60% 60% at 70% 30%, rgba(45, 212, 196, 0.35), transparent 70%);
  pointer-events: none;
}

.bento-cell.lg h3 { font-size: 28px; letter-spacing: -0.018em; line-height: 1.15; }
.bento-cell.lg p  { font-size: 15px; max-width: 460px; }
.bento-cell.md   { grid-column: span 2; }
.bento-cell.md-2 { grid-column: span 3; }
.bento-cell.sm   { grid-column: span 2; }

.bento-cell .bento-mock {
  margin-top: 14px;
  padding: 12px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border);
  font-family: ui-monospace, "JetBrains Mono", monospace;
  font-size: 12px;
  color: var(--text-muted);
}

.bento-cell .bento-mock strong { color: var(--text); display: block; margin-top: 4px; }

@media (max-width: 1024px) {
  .bento-v3 { grid-template-columns: repeat(2, minmax(0, 1fr)); grid-auto-rows: auto; }
  .bento-cell.lg, .bento-cell.md, .bento-cell.md-2, .bento-cell.sm { grid-column: span 2; grid-row: span 1; }
}

@media (max-width: 640px) {
  .bento-v3 { grid-template-columns: 1fr; }
  .bento-cell.lg, .bento-cell.md, .bento-cell.md-2, .bento-cell.sm { grid-column: span 1; }
}

/* --------- Why ListBoost comparison --------- */

.comparison-v3 {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  gap: 18px;
  align-items: stretch;
}

.comparison-card {
  display: grid;
  grid-template-columns: 1fr;
  align-items: start;
  gap: 18px;
  padding: 28px;
  border-radius: 20px;
  border: 1px solid var(--border);
  background: var(--surface);
  overflow: hidden;
}

.comparison-card > * {
  min-width: 0;
  grid-column: 1;
}

.comparison-card .badge {
  justify-self: start;
  max-width: 100%;
  white-space: normal;
}

.comparison-card h3 {
  margin: 0;
  color: var(--text);
  font-size: clamp(22px, 2.4vw, 32px);
  line-height: 1.12;
  letter-spacing: -0.018em;
}

.comparison-card ul {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.comparison-card li {
  position: relative;
  padding-left: 24px;
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1.55;
}

.comparison-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.68em;
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--text-subtle);
}

.comparison-muted {
  opacity: 0.86;
  background: color-mix(in srgb, var(--surface) 84%, var(--bg-deep));
}

.comparison-featured {
  background:
    radial-gradient(85% 70% at 30% 0%, rgba(45, 212, 196, 0.18), transparent 70%),
    var(--surface-2);
  border-color: color-mix(in srgb, var(--primary) 44%, var(--border));
  box-shadow: 0 28px 64px -34px rgba(45, 212, 196, 0.5);
}

.comparison-featured li::before {
  background: var(--primary);
  box-shadow: 0 0 0 4px rgba(45, 212, 196, 0.14);
}

@media (max-width: 768px) {
  .comparison-v3 { grid-template-columns: 1fr; }
  .comparison-card { padding: 22px; border-radius: 18px; }
}

/* --------- Trust strip dark --------- */

.trust-v3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }

.trust-tile {
  display: grid; gap: 8px;
  padding: 22px;
  border-radius: 16px;
  background: var(--surface);
  border: 1px solid var(--border);
}

.trust-tile-row { display: flex; align-items: center; gap: 10px; }

.trust-tile-icon {
  width: 32px; height: 32px;
  display: grid; place-items: center;
  border-radius: 8px;
  background: rgba(45, 212, 196, 0.12);
  color: var(--primary-hover);
  border: 1px solid rgba(45, 212, 196, 0.22);
}

.trust-tile-icon svg { width: 16px; height: 16px; }

.trust-tile h3 { margin: 0; font-size: 15px; font-weight: 700; color: var(--text); }
.trust-tile p  { margin: 0; color: var(--text-muted); font-size: 13.5px; line-height: 1.55; }

@media (max-width: 768px) { .trust-v3 { grid-template-columns: 1fr; } }

/* --------- Pricing v3 (dark) --------- */

body[data-page="marketing-v3"] .pricing-v3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  align-items: stretch;
}

body[data-page="marketing-v3"] .pricing-card {
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text);
  display: flex;
  flex-direction: column;
  gap: 16px;
  min-width: 0;
  padding: 28px;
  border-radius: 20px;
  position: relative;
  transition: transform 200ms ease, border-color 200ms ease, box-shadow 200ms ease;
}

body[data-page="marketing-v3"] .pricing-card:hover {
  border-color: color-mix(in srgb, var(--primary) 30%, var(--border));
  transform: translateY(-2px);
}

body[data-page="marketing-v3"] .pricing-card.is-featured,
body[data-page="marketing-v3"] .pricing-card.featured {
  background:
    radial-gradient(80% 50% at 50% 0%, rgba(45, 212, 196, 0.16), transparent 70%),
    var(--surface);
  border-color: color-mix(in srgb, var(--primary) 50%, var(--border));
  box-shadow:
    0 28px 64px -32px rgba(45, 212, 196, 0.45),
    inset 0 1px 0 rgba(255, 255, 255, 0.04);
  transform: translateY(-6px);
}

body[data-page="marketing-v3"] .pricing-card.is-featured::before,
body[data-page="marketing-v3"] .pricing-card.featured::before {
  content: "Most popular";
  background: linear-gradient(135deg, var(--primary), var(--primary-hover));
  color: #03161a;
  font-weight: 800;
}

body[data-page="marketing-v3"] .pricing-card .badge {
  align-self: flex-start;
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-muted);
  border: 1px solid var(--border);
}

body[data-page="marketing-v3"] .pricing-card.is-featured .badge,
body[data-page="marketing-v3"] .pricing-card.featured .badge {
  background: rgba(45, 212, 196, 0.16);
  color: var(--primary-hover);
  border-color: rgba(45, 212, 196, 0.32);
}

body[data-page="marketing-v3"] .pricing-card h3 {
  margin: 0;
  font-size: 22px; font-weight: 700;
  letter-spacing: -0.01em;
}

body[data-page="marketing-v3"] .pricing-price {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px;
  min-width: 0;
}

body[data-page="marketing-v3"] .pricing-price strong {
  font-size: 44px; font-weight: 800;
  line-height: 1; letter-spacing: -0.025em;
  overflow-wrap: anywhere;
  background: linear-gradient(135deg, var(--text), color-mix(in srgb, var(--text) 60%, var(--primary)));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

body[data-page="marketing-v3"] .pricing-price span { color: var(--text-muted); font-size: 14px; font-weight: 600; }
body[data-page="marketing-v3"] .pricing-meta { margin: -4px 0 0; color: var(--text); font-weight: 600; }

body[data-page="marketing-v3"] .pricing-fit {
  margin: 0;
  padding: 5px 12px;
  border-radius: 999px;
  background: rgba(45, 212, 196, 0.14);
  color: var(--primary-hover);
  width: fit-content;
  font-size: 12px; font-weight: 700;
  letter-spacing: 0.04em; text-transform: uppercase;
  border: 1px solid rgba(45, 212, 196, 0.28);
}

body[data-page="marketing-v3"] .pricing-card.is-featured .pricing-fit,
body[data-page="marketing-v3"] .pricing-card.featured .pricing-fit {
  background: linear-gradient(135deg, var(--primary), var(--primary-hover));
  color: #03161a;
  border-color: transparent;
  box-shadow: 0 8px 18px -10px var(--primary-glow);
}

body[data-page="marketing-v3"] .pricing-copy { color: var(--text-muted); font-size: 14px; line-height: 1.55; margin: 0; }

body[data-page="marketing-v3"] .pricing-compare {
  display: grid; gap: 8px;
  grid-auto-rows: max-content;
  margin: 0; padding: 0;
  list-style: none;
  flex: 1 1 auto;
  align-content: start;
}

body[data-page="marketing-v3"] .pricing-compare li {
  position: relative;
  padding-left: 26px;
  color: var(--text);
  font-size: 13.5px; line-height: 1.5;
}

body[data-page="marketing-v3"] .pricing-compare li::before,
body[data-page="marketing-v3"] .pricing-compare li::after { content: ""; position: absolute; }

body[data-page="marketing-v3"] .pricing-compare li::before {
  left: 0; top: 3px;
  width: 16px; height: 16px;
  border-radius: 999px;
  background: rgba(45, 212, 196, 0.14);
  border: 1px solid rgba(45, 212, 196, 0.32);
}

body[data-page="marketing-v3"] .pricing-compare li::after {
  left: 5px; top: 7px;
  width: 6px; height: 3px;
  border-left: 2px solid var(--primary);
  border-bottom: 2px solid var(--primary);
  transform: rotate(-45deg);
}

body[data-page="marketing-v3"] .pricing-buy {
  width: 100%;
  margin-top: 4px;
  padding: 12px 18px;
  border-radius: 12px;
  font-weight: 700;
  font-size: 15px;
}

body[data-page="marketing-v3"] .pricing-buy.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-hover));
  color: #03161a;
  border-color: transparent;
  box-shadow: 0 12px 24px -10px var(--primary-glow);
}

body[data-page="marketing-v3"] .pricing-buy.btn-secondary {
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
  border: 1px solid var(--border-strong);
}

body[data-page="marketing-v3"] .pricing-buy.btn-secondary:hover:not(:disabled) {
  background: rgba(255, 255, 255, 0.08);
  border-color: color-mix(in srgb, var(--primary) 40%, var(--border-strong));
}

@media (max-width: 1024px) {
  body[data-page="marketing-v3"] .pricing-v3 { grid-template-columns: 1fr; }
  body[data-page="marketing-v3"] .pricing-card.is-featured,
  body[data-page="marketing-v3"] .pricing-card.featured { transform: none; }
}

/* --------- FAQ v3 --------- */

.faq-v3 { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
.faq-v3 .faq-list { display: grid; gap: 8px; list-style: none; margin: 0; padding: 0; }

.faq-v3 details {
  padding: 18px 22px;
  border-radius: 14px;
  background: var(--surface);
  border: 1px solid var(--border);
  transition: border-color 160ms ease;
}

.faq-v3 details[open] {
  border-color: color-mix(in srgb, var(--primary) 35%, var(--border));
  background: linear-gradient(180deg, var(--surface), var(--surface-2));
}

.faq-v3 summary {
  cursor: pointer;
  font-weight: 600;
  font-size: 15px;
  color: var(--text);
  list-style: none;
  display: flex; align-items: center; justify-content: space-between;
  gap: 12px;
}

.faq-v3 summary::-webkit-details-marker { display: none; }

.faq-v3 summary::after {
  content: "+";
  font-size: 20px; font-weight: 400;
  color: var(--text-muted);
  transition: transform 160ms ease;
}

.faq-v3 details[open] summary::after { content: "−"; color: var(--primary-hover); }
.faq-v3 details p { margin: 12px 0 0; color: var(--text-muted); font-size: 14px; line-height: 1.6; }

.faq-v3-aside {
  position: sticky; top: 96px;
  align-self: start;
  padding: 28px;
  border-radius: 18px;
  background:
    radial-gradient(80% 60% at 100% 0%, rgba(45, 212, 196, 0.18), transparent 70%),
    var(--surface);
  border: 1px solid var(--border);
}

.faq-v3-aside h3 { margin: 0 0 8px; font-size: 18px; font-weight: 700; }
.faq-v3-aside p  { margin: 0 0 18px; color: var(--text-muted); font-size: 14px; line-height: 1.6; }

@media (max-width: 1024px) {
  .faq-v3 { grid-template-columns: 1fr; }
  .faq-v3-aside { position: static; }
}

/* --------- Final CTA strip --------- */

.cta-strip {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 24px;
  align-items: center;
  padding: clamp(28px, 4vw, 44px);
  border-radius: 24px;
  background:
    radial-gradient(60% 80% at 100% 0%, rgba(255, 138, 126, 0.18), transparent 70%),
    radial-gradient(60% 80% at 0% 100%, rgba(45, 212, 196, 0.22), transparent 70%),
    var(--surface);
  border: 1px solid color-mix(in srgb, var(--primary) 22%, var(--border));
  box-shadow: 0 28px 72px -36px rgba(45, 212, 196, 0.42), var(--shadow-lg);
}

.cta-strip h2 { margin: 0 0 6px; font-size: clamp(22px, 2.6vw, 32px); letter-spacing: -0.015em; }
.cta-strip p  { margin: 0; color: var(--text-muted); font-size: 15px; }

.cta-strip .btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-hover));
  color: #03161a;
  font-weight: 700;
  padding: 14px 22px;
  font-size: 16px;
  box-shadow: 0 12px 24px -10px var(--primary-glow);
}

@media (max-width: 768px) { .cta-strip { grid-template-columns: 1fr; } }

/* --------- Footer dark --------- */

body[data-page="marketing-v3"] .app-footer.public-footer {
  background: var(--bg-deep);
  border-top: 1px solid var(--border);
  margin-top: 80px;
}

body[data-page="marketing-v3"] .footer-inner { padding: clamp(40px, 5vw, 64px) 0 32px; }
body[data-page="marketing-v3"] .footer-brand-column p { color: var(--text-muted); }
body[data-page="marketing-v3"] .footer-links strong { color: var(--text); }

/* --------- Auth split shell (v3) --------- */

.auth-split {
  position: relative;
  display: grid;
  grid-template-columns: minmax(420px, 1fr) minmax(440px, 1fr);
  gap: 0;
  min-height: 100dvh;
  background: var(--bg-deep);
}

.auth-split-aside {
  position: relative;
  display: grid;
  align-content: center;
  gap: 24px;
  padding: clamp(48px, 6vw, 80px);
  background:
    radial-gradient(60% 50% at 20% 20%, rgba(45, 212, 196, 0.22), transparent 70%),
    radial-gradient(50% 50% at 90% 90%, rgba(255, 138, 126, 0.16), transparent 70%),
    var(--surface);
  border-right: 1px solid var(--border);
  color: var(--text);
}

.auth-split-aside .lb-brand { color: var(--text); align-self: start; }
.auth-split-aside h2 { margin: 0; font-size: clamp(28px, 3.2vw, 40px); letter-spacing: -0.02em; line-height: 1.1; }
.auth-split-aside p  { margin: 0; color: var(--text-muted); font-size: 16px; line-height: 1.6; max-width: 440px; }

.auth-split-aside ul {
  display: grid; gap: 12px;
  list-style: none;
  margin: 8px 0 0; padding: 0;
}

.auth-split-aside ul li {
  display: flex; align-items: center; gap: 10px;
  color: var(--text-muted);
  font-size: 14.5px;
}

.auth-split-aside ul li::before {
  content: "";
  width: 18px; height: 18px;
  border-radius: 999px;
  background: rgba(45, 212, 196, 0.16);
  border: 1px solid rgba(45, 212, 196, 0.32);
  position: relative;
  flex: none;
}

.auth-split-form {
  display: grid;
  align-content: center;
  justify-items: center;
  padding: clamp(32px, 5vw, 64px);
  background: var(--bg-deep);
  color: var(--text);
}

.auth-split-form .auth-card {
  width: 100%;
  max-width: 440px;
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 18px;
  padding: 32px;
  display: grid; gap: 20px;
}

.auth-split-form .auth-card h1 { margin: 0; font-size: 26px; font-weight: 700; letter-spacing: -0.015em; }
.auth-split-form .auth-card .muted { color: var(--text-muted); }

.auth-split-form label { display: grid; gap: 6px; color: var(--text); font-size: 14px; font-weight: 600; }

.auth-split-form input,
.auth-split-form select,
.auth-split-form textarea {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 10px;
  padding: 12px 14px;
  font-size: 15px;
}

.auth-split-form input:focus {
  outline: none;
  border-color: color-mix(in srgb, var(--primary) 50%, var(--border));
  box-shadow: 0 0 0 3px rgba(45, 212, 196, 0.18);
}

.auth-split-form .btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-hover));
  color: #03161a;
  border: 0;
  padding: 12px 18px;
  border-radius: 12px;
  font-weight: 700;
  font-size: 15px;
}

@media (max-width: 1024px) {
  .auth-split { grid-template-columns: 1fr; min-height: auto; }
  .auth-split-aside { display: none; }
  .auth-split-form { padding: 32px 20px; min-height: 100dvh; }
}

/* --------- Reduced motion --------- */

@media (prefers-reduced-motion: reduce) {
  .workspace-listing-meta .badge::before { animation: none; }
}

body[data-page="marketing-v3"] .btn-primary:focus-visible,
body[data-page="marketing-v3"] .btn-secondary:focus-visible {
  outline: 2px solid var(--primary-hover);
  outline-offset: 3px;
}

/* =====================================================================
   Copy.ai-inspired light SaaS polish for ListBoost
   Visual inspiration only: bright premium surfaces, bold hero, soft cards.
   ===================================================================== */

body[data-page="marketing-v3"] {
  --bg: #fbfffd;
  --bg-deep: #f7fcfa;
  --bg-subtle: #eef8f5;
  --card: #ffffff;
  --surface: #ffffff;
  --surface-2: #f7fcfa;
  --surface-3: #ecf8f5;
  --border: #dcebe7;
  --border-strong: #bdd8d2;
  --text: #10201e;
  --text-muted: #5a706c;
  --text-subtle: #8fa5a0;
  --primary: #00b3a4;
  --primary-hover: #009688;
  --primary-soft: rgba(0, 179, 164, 0.12);
  --primary-glow: rgba(0, 179, 164, 0.32);
  --accent: #ff6f61;
  --accent-soft: rgba(255, 111, 97, 0.12);
  --focus: #00b3a4;
  --shadow-sm: 0 1px 2px rgba(16, 32, 30, 0.05);
  --shadow-md: 0 14px 36px -26px rgba(16, 32, 30, 0.22);
  --shadow-lg: 0 24px 64px -34px rgba(16, 32, 30, 0.28);
  color-scheme: light;
  background:
    radial-gradient(720px 420px at 12% 0%, rgba(0, 179, 164, 0.14), transparent 70%),
    radial-gradient(640px 380px at 92% 12%, rgba(255, 111, 97, 0.10), transparent 68%),
    linear-gradient(180deg, #fbfffd 0%, #f6fbfa 48%, #ffffff 100%);
  color: var(--text);
}

body[data-page="marketing-v3"] .lb-header {
  background: rgba(251, 255, 253, 0.86);
  border-bottom: 1px solid rgba(189, 216, 210, 0.55);
  box-shadow: 0 1px 0 rgba(16, 32, 30, 0.03);
}

body[data-page="marketing-v3"] .lb-brand,
body[data-page="marketing-v3"] .nav-actions .btn-ghost {
  color: var(--text);
}

body[data-page="marketing-v3"] .public-nav a,
body[data-page="marketing-v3"] .footer-links a {
  color: var(--text-muted);
}

body[data-page="marketing-v3"] .public-nav a:hover,
body[data-page="marketing-v3"] .footer-links a:hover {
  color: var(--text);
}

body[data-page="marketing-v3"] .nav-actions .btn-primary,
body[data-page="marketing-v3"] .hero-v3-actions .btn-primary,
body[data-page="marketing-v3"] .pricing-buy.btn-primary,
body[data-page="marketing-v3"] .cta-strip .btn-primary,
body[data-page="marketing-v3"] .demo-output-v4 .btn-primary {
  background: linear-gradient(135deg, var(--primary), #38ddd1);
  color: #05201d;
  border-color: transparent;
  box-shadow: 0 18px 36px -20px var(--primary-glow);
}

body[data-page="marketing-v3"] .nav-actions .btn-primary:hover,
body[data-page="marketing-v3"] .hero-v3-actions .btn-primary:hover,
body[data-page="marketing-v3"] .pricing-buy.btn-primary:hover,
body[data-page="marketing-v3"] .cta-strip .btn-primary:hover {
  background: linear-gradient(135deg, #19c8bb, var(--primary-hover));
}

body[data-page="marketing-v3"] .nav-actions .btn-secondary,
body[data-page="marketing-v3"] .hero-v3-actions .btn-secondary,
body[data-page="marketing-v3"] .pricing-buy.btn-secondary {
  background: #ffffff;
  color: var(--text);
  border: 1px solid var(--border-strong);
  box-shadow: var(--shadow-sm);
}

body[data-page="marketing-v3"] .nav-actions .btn-secondary:hover,
body[data-page="marketing-v3"] .hero-v3-actions .btn-secondary:hover,
body[data-page="marketing-v3"] .pricing-buy.btn-secondary:hover {
  background: var(--bg-subtle);
  border-color: color-mix(in srgb, var(--primary) 35%, var(--border-strong));
}

.hero-v3 {
  min-height: calc(100svh - 76px);
  padding: 84px 0 72px;
}

.hero-v3-copy {
  gap: 24px;
  max-width: 660px;
}

.hero-v3 .eyebrow,
body[data-page="marketing-v3"] .eyebrow {
  width: fit-content;
  background: #ecfffb;
  color: #087b72;
  border: 1px solid #b9eee7;
  box-shadow: 0 10px 24px -20px rgba(0, 179, 164, 0.4);
}

.hero-v3-title {
  font-size: 72px;
  line-height: 1.02;
  letter-spacing: 0;
  color: var(--text);
}

.hero-v3-title .accent {
  background: linear-gradient(135deg, var(--primary-hover), var(--primary), var(--accent));
  -webkit-background-clip: text;
  background-clip: text;
}

.hero-v3-lede {
  max-width: 620px;
  font-size: 20px;
  color: var(--text-muted);
}

.hero-v3-trust li {
  background: rgba(255, 255, 255, 0.76);
  color: var(--text-muted);
  border-color: var(--border);
  box-shadow: var(--shadow-sm);
}

.workspace-mock,
.gallery-card,
.bento-cell,
.trust-tile,
.comparison-card,
.pricing-card,
.faq-v3 details,
.faq-v3-aside,
.cta-strip,
.demo-panel-v4,
.demo-phone-v4,
.demo-output-v4 {
  background: rgba(255, 255, 255, 0.84);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-md);
}

.workspace-mock {
  background: linear-gradient(180deg, #ffffff, #f3fbf8);
}

.workspace-mock-bar,
.workspace-note,
.workspace-listing,
.bento-mock {
  background: rgba(255, 255, 255, 0.7);
  border-color: var(--border);
}

.workspace-mock-bar .url,
.workspace-tags li,
.gallery-card-tags li {
  background: var(--bg-subtle);
  border-color: var(--border);
  color: var(--text-muted);
}

.workspace-step-label,
.workspace-listing-meta .price,
.gallery-card-meta strong,
.ready-badge,
.bento-icon,
.trust-tile-icon {
  color: var(--primary-hover);
}

.workspace-listing-title,
.gallery-card-title,
.bento-cell h3,
.flow-step h3,
.trust-tile h3,
.comparison-card h3,
.pricing-card h3,
.faq-v3 summary,
.cta-strip h2 {
  color: var(--text);
  letter-spacing: 0;
}

.workspace-listing-desc,
.gallery-card-note,
.bento-cell p,
.flow-step p,
.trust-tile p,
.comparison-card li,
.pricing-copy,
.pricing-fit,
.pricing-meta,
.faq-v3 details p,
.faq-v3-aside p,
.cta-strip p {
  color: var(--text-muted);
}

.product-demo-v4 {
  padding-top: 56px;
}

.demo-panel-v4 {
  display: grid;
  grid-template-columns: minmax(280px, 0.82fr) minmax(0, 1fr);
  gap: 22px;
  align-items: stretch;
  padding: 22px;
  border-radius: 28px;
  background:
    radial-gradient(540px 280px at 14% 8%, rgba(0, 179, 164, 0.12), transparent 70%),
    radial-gradient(460px 260px at 96% 18%, rgba(255, 111, 97, 0.10), transparent 65%),
    rgba(255, 255, 255, 0.76);
}

.demo-phone-v4 {
  overflow: hidden;
  border-radius: 28px;
  display: grid;
  align-content: start;
  background: #ffffff;
}

.phone-bar-v4 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
  color: var(--text-muted);
  font-size: 13px;
}

.phone-bar-v4 span {
  width: 28px;
  height: 5px;
  border-radius: 999px;
  background: var(--border);
}

.demo-phone-v4 img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  display: block;
}

.phone-copy-v4 {
  padding: 18px;
  display: grid;
  gap: 4px;
}

.phone-copy-v4 strong,
.demo-output-v4 h3 {
  color: var(--text);
  font-size: 22px;
  line-height: 1.18;
}

.phone-copy-v4 p,
.demo-output-v4 p {
  margin: 0;
  color: var(--text-muted);
  line-height: 1.55;
}

.demo-output-v4 {
  padding: 30px;
  border-radius: 24px;
  display: grid;
  gap: 18px;
  align-content: center;
}

.demo-output-grid-v4 {
  display: grid;
  grid-template-columns: 116px 1fr;
  gap: 10px 14px;
  padding: 16px;
  border-radius: 18px;
  background: var(--bg-subtle);
  border: 1px solid var(--border);
}

.demo-output-grid-v4 span {
  color: var(--text-subtle);
  font-size: 13px;
  font-weight: 700;
}

.demo-output-grid-v4 strong {
  color: var(--text);
  font-size: 14px;
}

.flow-v3 {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.flow-step {
  background: #ffffff;
  border-color: var(--border);
  box-shadow: var(--shadow-sm);
}

body[data-page="marketing-v3"] .pricing-card.is-featured,
body[data-page="marketing-v3"] .pricing-card.featured {
  background:
    linear-gradient(#ffffff, #ffffff) padding-box,
    linear-gradient(135deg, var(--primary), var(--accent)) border-box;
  border: 1px solid transparent;
  box-shadow: 0 28px 60px -28px rgba(0, 179, 164, 0.36);
}

.pricing-outcome {
  margin: 0;
  padding: 9px 12px;
  border-radius: 999px;
  background: var(--bg-subtle);
  color: var(--primary-hover);
  font-size: 13px;
  font-weight: 800;
}

body[data-page="marketing-v3"] .app-footer.public-footer {
  background: #f7fcfa;
  border-top: 1px solid var(--border);
}

body[data-page="marketing-v3"] .footer-brand-column p,
body[data-page="marketing-v3"] .footer-links strong {
  color: var(--text);
}

.auth-split {
  background:
    radial-gradient(620px 360px at 10% 10%, rgba(0, 179, 164, 0.14), transparent 68%),
    radial-gradient(520px 320px at 90% 88%, rgba(255, 111, 97, 0.10), transparent 68%),
    #fbfffd;
}

.auth-split-aside {
  background: transparent;
  border-right: 1px solid var(--border);
  color: var(--text);
}

.auth-split-aside h2,
.auth-split-form .auth-card h1 {
  color: var(--text);
  letter-spacing: 0;
}

.auth-split-aside p,
.auth-split-aside ul li,
.auth-split-form .auth-card .muted,
.auth-split-form .muted {
  color: var(--text-muted);
}

.auth-split-form {
  background: transparent;
  color: var(--text);
}

.auth-split-form .auth-card {
  background: rgba(255, 255, 255, 0.9);
  border-color: var(--border);
  color: var(--text);
  box-shadow: var(--shadow-lg);
  border-radius: 28px;
}

.auth-split-form label {
  color: var(--text);
}

.auth-split-form input,
.auth-split-form select,
.auth-split-form textarea {
  background: #ffffff;
  border-color: var(--border);
  color: var(--text);
  min-height: 48px;
}

@media (max-width: 1024px) {
  .hero-v3 {
    grid-template-columns: 1fr;
    min-height: auto;
    padding: 48px 0 40px;
  }
  .hero-v3-title { font-size: 52px; }
  .demo-panel-v4,
  .flow-v3 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  body[data-page="marketing-v3"] .page-wrap {
    width: min(100% - 32px, 1200px);
  }
  .hero-v3 {
    padding: 40px 0 32px;
    gap: 28px;
  }
  .hero-v3-title {
    font-size: 42px;
    line-height: 1.06;
  }
  .hero-v3-lede {
    font-size: 17px;
  }
  .hero-v3-actions .btn {
    width: 100%;
    justify-content: center;
  }
  .workspace-mock {
    border-radius: 20px;
  }
  .demo-panel-v4,
  .demo-output-v4 {
    padding: 16px;
    border-radius: 22px;
  }
  .demo-output-grid-v4 {
    grid-template-columns: 1fr;
  }
  .auth-split-form {
    width: 100%;
    justify-items: stretch;
    padding: 24px 14px;
    overflow-x: hidden;
  }
  .auth-split-form .auth-card {
    width: 100%;
    max-width: min(360px, calc(100vw - 28px));
    padding: 24px;
    border-radius: 22px;
    overflow: hidden;
  }
  .auth-split-form .auth-card > *,
  .auth-split-form .auth-card input,
  .auth-split-form .auth-card .btn {
    min-width: 0;
  }
  .auth-split-form #authIntro,
  .auth-security-note,
  .auth-legal {
    overflow-wrap: anywhere;
  }
}

/* =====================================================================
   QA polish: keep light marketing surfaces consistent even when the
   browser prefers dark mode, and remove component collisions.
   ===================================================================== */

body[data-page="marketing-v3"] .toast-region {
  top: 22px;
  right: auto;
  bottom: auto;
  left: 50%;
  width: min(440px, calc(100vw - 32px));
  transform: translateX(-50%);
}

body[data-page="marketing-v3"] .toast {
  background: var(--card);
  color: var(--text);
  border-color: var(--border-strong);
  box-shadow: var(--shadow-lg);
  font-weight: 700;
}

body[data-page="marketing-v3"] .bento-cell {
  align-content: start;
  grid-template-columns: 1fr;
  min-height: 168px;
  gap: 14px;
}

body[data-page="marketing-v3"] .bento-cell > * {
  min-width: 0;
  grid-column: 1;
}

body[data-page="marketing-v3"] .bento-cell .bento-icon {
  position: static;
  width: 42px;
  height: 42px;
  margin-bottom: 2px;
  flex: none;
}

body[data-page="marketing-v3"] .bento-cell.lg {
  min-height: 260px;
}

body[data-page="marketing-v3"] .demo-result-set,
body[data-page="marketing-v3"] .result-set {
  display: grid;
  gap: 18px;
}

body[data-page="marketing-v3"] .demo-result-set .listing-card,
body[data-page="marketing-v3"] .demo-result-set .result-summary,
body[data-page="marketing-v3"] .demo-result-set .output-card,
body[data-page="marketing-v3"] .demo-result-set .before-after-grid div {
  background: var(--card);
  border-color: var(--border);
  color: var(--text);
  box-shadow: var(--shadow-md);
}

body[data-page="marketing-v3"] .demo-result-set .result-summary {
  align-items: flex-start;
}

body[data-page="marketing-v3"] .demo-result-set .listing-description,
body[data-page="marketing-v3"] .demo-result-set .result-helper,
body[data-page="marketing-v3"] .demo-result-set .result-body,
body[data-page="marketing-v3"] .demo-result-set .before-after-grid p {
  color: var(--text-muted);
}

body[data-page="marketing-v3"] .demo-result-set .listing-card h3,
body[data-page="marketing-v3"] .demo-result-set .result-summary h2,
body[data-page="marketing-v3"] .demo-result-set .result-card h3,
body[data-page="marketing-v3"] .demo-result-set .before-after-grid span {
  color: var(--text);
}

body[data-page="marketing-v3"] .demo-result-set .result-edit {
  background: #ffffff;
  color: var(--text);
  border-color: var(--border-strong);
}

body[data-page="marketing-v3"] .demo-result-set .btn-secondary {
  background: #ffffff;
  color: var(--text);
  border-color: var(--border-strong);
}

body[data-page="marketing-v3"] #demo-result .section-head {
  max-width: 680px;
}

body[data-page="marketing-v3"] #demo-result .section-head h2 {
  max-width: 13ch;
}

@media (max-width: 640px) {
  body[data-page="marketing-v3"] .bento-cell {
    min-height: auto;
    padding: 20px;
  }

  body[data-page="marketing-v3"] #demo-result .section-head h2 {
    max-width: 100%;
  }
}

/* =====================================================================
   9/10 polish pass: honest visuals, category depth, workflow helpers.
   ===================================================================== */

body[data-page="marketing-v3"] .category-cloud-v3 {
  margin-top: 22px;
  display: grid;
  grid-template-columns: minmax(0, 0.72fr) minmax(0, 1.28fr);
  gap: 24px;
  align-items: center;
  padding: clamp(20px, 3vw, 30px);
  border-radius: 24px;
  background:
    radial-gradient(520px 260px at 100% 0%, rgba(45, 212, 196, 0.14), transparent 70%),
    var(--card);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-md);
}

body[data-page="marketing-v3"] .category-cloud-v3 h3 {
  margin: 12px 0 8px;
  color: var(--text);
  font-size: clamp(24px, 3vw, 36px);
  line-height: 1.08;
  letter-spacing: -0.02em;
}

body[data-page="marketing-v3"] .category-cloud-v3 p {
  margin: 0;
  color: var(--text-muted);
  font-size: 15px;
  line-height: 1.6;
}

body[data-page="marketing-v3"] .category-cloud-v3 ul {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

body[data-page="marketing-v3"] .category-cloud-v3 li {
  padding: 9px 13px;
  min-height: 40px;
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  background: var(--bg-subtle);
  border: 1px solid var(--border);
  color: var(--text);
  font-size: 13px;
  font-weight: 750;
  box-shadow: var(--shadow-sm);
}

body[data-page="marketing-v3"] .automation-v3 {
  display: grid;
  grid-template-columns: minmax(0, 0.86fr) minmax(0, 1.14fr);
  gap: 28px;
  align-items: stretch;
  padding: clamp(24px, 4vw, 40px);
  border-radius: 28px;
  background:
    linear-gradient(135deg, rgba(45, 212, 196, 0.10), rgba(255, 138, 126, 0.08)),
    var(--card);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-lg);
}

body[data-page="marketing-v3"] .automation-copy-v3 {
  display: grid;
  align-content: center;
  gap: 18px;
}

body[data-page="marketing-v3"] .automation-copy-v3 h2 {
  margin: 0;
  color: var(--text);
  font-size: clamp(32px, 4.2vw, 54px);
  line-height: 1.04;
  letter-spacing: -0.025em;
}

body[data-page="marketing-v3"] .automation-copy-v3 p:not(.eyebrow) {
  margin: 0;
  max-width: 520px;
  color: var(--text-muted);
  font-size: 16px;
  line-height: 1.7;
}

body[data-page="marketing-v3"] .automation-copy-v3 .btn {
  width: fit-content;
}

body[data-page="marketing-v3"] .automation-board-v3 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

body[data-page="marketing-v3"] .automation-board-v3 article {
  position: relative;
  display: grid;
  gap: 10px;
  min-height: 170px;
  padding: 20px;
  border-radius: 20px;
  overflow: hidden;
  background:
    radial-gradient(280px 180px at 100% 0%, rgba(45, 212, 196, 0.14), transparent 70%),
    var(--surface);
  border: 1px solid var(--border);
}

body[data-page="marketing-v3"] .automation-board-v3 article::after {
  content: "";
  position: absolute;
  right: -34px;
  bottom: -44px;
  width: 128px;
  height: 128px;
  border-radius: 34px;
  border: 1px solid rgba(45, 212, 196, 0.16);
  background: rgba(45, 212, 196, 0.08);
  transform: rotate(18deg);
}

body[data-page="marketing-v3"] .automation-board-v3 span {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  background: var(--primary-soft);
  color: var(--primary-hover);
  border: 1px solid rgba(45, 212, 196, 0.26);
  font-size: 12px;
  font-weight: 850;
}

body[data-page="marketing-v3"] .automation-board-v3 strong {
  color: var(--text);
  font-size: 17px;
  line-height: 1.25;
}

body[data-page="marketing-v3"] .automation-board-v3 p {
  margin: 0;
  color: var(--text-muted);
  font-size: 13.5px;
  line-height: 1.55;
}

body[data-page="marketing-v3"] .gallery-card-title,
body[data-page="marketing-v3"] .gallery-card-note,
body[data-page="marketing-v3"] .gallery-card-tags li {
  overflow-wrap: anywhere;
}

body[data-page="marketing-v3"] .hero-proof-v3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  max-width: 620px;
}

body[data-page="marketing-v3"] .hero-proof-v3 span {
  display: grid;
  gap: 3px;
  min-height: 72px;
  padding: 12px 14px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid var(--border);
  color: var(--text-muted);
  font-size: 13px;
  line-height: 1.25;
  box-shadow: var(--shadow-sm);
}

body[data-page="marketing-v3"] .hero-proof-v3 strong {
  color: var(--primary-hover);
  font-size: 24px;
  line-height: 1;
}

body[data-page="marketing-v3"] .moat-v3 {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 28px;
  align-items: stretch;
  padding: clamp(24px, 4vw, 40px);
  border-radius: 30px;
  background:
    radial-gradient(560px 280px at 4% 0%, rgba(45, 212, 196, 0.16), transparent 72%),
    linear-gradient(135deg, rgba(255, 255, 255, 0.86), rgba(244, 249, 247, 0.78));
  border: 1px solid var(--border);
  box-shadow: var(--shadow-lg);
}

body[data-page="marketing-v3"] .moat-copy-v3 {
  display: grid;
  gap: 16px;
  align-content: center;
}

body[data-page="marketing-v3"] .moat-copy-v3 h2 {
  margin: 0;
  max-width: 10ch;
  color: var(--text);
  font-size: clamp(34px, 4.4vw, 58px);
  line-height: 1.03;
  letter-spacing: -0.025em;
}

body[data-page="marketing-v3"] .moat-copy-v3 p:not(.eyebrow) {
  margin: 0;
  max-width: 560px;
  color: var(--text-muted);
  font-size: 16px;
  line-height: 1.7;
}

body[data-page="marketing-v3"] .moat-grid-v3 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

body[data-page="marketing-v3"] .moat-grid-v3 article {
  display: grid;
  gap: 10px;
  min-height: 180px;
  padding: 20px;
  border-radius: 22px;
  background: var(--card);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
}

body[data-page="marketing-v3"] .moat-grid-v3 span {
  width: fit-content;
  padding: 5px 9px;
  border-radius: 999px;
  background: var(--primary-soft);
  color: var(--primary-hover);
  font-size: 12px;
  font-weight: 850;
}

body[data-page="marketing-v3"] .moat-grid-v3 h3 {
  margin: 0;
  color: var(--text);
  font-size: 18px;
  line-height: 1.25;
}

body[data-page="marketing-v3"] .moat-grid-v3 p {
  margin: 0;
  color: var(--text-muted);
  font-size: 13.5px;
  line-height: 1.58;
}

body[data-page="marketing-v3"] .auth-trust-panel {
  display: grid;
  gap: 10px;
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: 18px;
  background:
    linear-gradient(135deg, rgba(0, 179, 164, 0.08), rgba(255, 255, 255, 0.72));
}

body[data-page="marketing-v3"] .auth-trust-panel strong {
  color: var(--text);
  font-size: 13px;
}

body[data-page="marketing-v3"] .auth-reassurance {
  display: grid;
  grid-template-columns: 1fr;
  gap: 9px;
  margin: 0;
  padding: 0;
  list-style: none;
}

body[data-page="marketing-v3"] .auth-reassurance li {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: var(--text-muted);
  font-size: 13px;
  font-weight: 700;
  line-height: 1.35;
}

body[data-page="marketing-v3"] .auth-reassurance li::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--primary);
  flex: none;
}

body[data-page="marketing-v3"] .auth-social-row {
  display: grid;
  gap: 10px;
}

body[data-page="marketing-v3"] .social-auth-btn {
  min-height: 50px;
  justify-content: flex-start;
  gap: 12px;
  background: var(--card);
  border-color: var(--border-strong);
  color: var(--text);
  box-shadow: var(--shadow-sm);
}

body[data-page="marketing-v3"] .social-auth-btn:hover {
  transform: translateY(-1px);
  border-color: var(--primary);
  box-shadow: var(--shadow-md);
}

body[data-page="marketing-v3"] .auth-security-note {
  margin: -2px 0 0;
  color: var(--text-muted);
  line-height: 1.55;
}

body[data-page="marketing-v3"] .social-mark {
  display: inline-grid;
  place-items: center;
  width: 24px;
  height: 24px;
  border-radius: 999px;
  background: var(--bg-subtle);
  border: 1px solid var(--border);
  color: var(--text);
  font-size: 13px;
  font-weight: 850;
  flex: none;
}

body[data-page="marketing-v3"] .auth-provider-status {
  margin: 0;
  padding: 10px 12px;
  border: 1px solid color-mix(in srgb, var(--warning) 35%, var(--border));
  border-radius: 14px;
  background: color-mix(in srgb, var(--warning) 9%, var(--card));
  color: var(--text);
  font-size: 13px;
  line-height: 1.45;
}

body[data-page="marketing-v3"] .auth-divider {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 12px;
  align-items: center;
  color: var(--text-subtle);
  font-size: 13px;
}

body[data-page="marketing-v3"] .auth-divider::before,
body[data-page="marketing-v3"] .auth-divider::after {
  content: "";
  height: 1px;
  background: var(--border);
}

body[data-page="marketing-v3"] .auth-legal {
  margin: 0;
  padding-top: 4px;
  color: var(--text-muted);
  line-height: 1.6;
}

body[data-page="marketing-v3"] .auth-legal a {
  color: var(--primary-hover);
  font-weight: 750;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

@media (max-width: 900px) {
  body[data-page="marketing-v3"] .category-cloud-v3,
  body[data-page="marketing-v3"] .automation-v3,
  body[data-page="marketing-v3"] .moat-v3 {
    grid-template-columns: 1fr;
  }

  body[data-page="marketing-v3"] .moat-copy-v3 h2 {
    max-width: 100%;
  }
}

@media (max-width: 640px) {
  body[data-page="marketing-v3"] {
    overflow-x: hidden;
  }

  body[data-page="marketing-v3"] .container {
    width: min(100% - 32px, 1200px) !important;
    max-width: calc(100vw - 32px);
  }

  body[data-page="marketing-v3"] .hero-v3-copy,
  body[data-page="marketing-v3"] .section-head,
  body[data-page="marketing-v3"] .demo-hero-v4,
  body[data-page="marketing-v3"] .pricing-hero-v3 {
    min-width: 0;
    max-width: 100%;
  }

  body[data-page="marketing-v3"] .hero-v3-title,
  body[data-page="marketing-v3"] .demo-hero-v4 h1,
  body[data-page="marketing-v3"] .pricing-hero-v3 h1,
  body[data-page="marketing-v3"] .section-head h2 {
    max-width: 100%;
    font-size: 34px;
    line-height: 1.08;
    letter-spacing: 0;
    overflow-wrap: normal;
  }

  body[data-page="marketing-v3"] .hero-v3-lede,
  body[data-page="marketing-v3"] .demo-hero-v4 p,
  body[data-page="marketing-v3"] .pricing-hero-v3 p {
    max-width: 34ch;
    font-size: 16px;
  }

  body[data-page="marketing-v3"] .hero-v3-title .accent,
  body[data-page="marketing-v3"] .pricing-hero-v3 h1 .accent {
    display: block;
  }

  body[data-page="marketing-v3"] .demo-hero-v4 h1 .accent {
    display: inline;
  }

  body[data-page="marketing-v3"] .hero-v3-trust {
    justify-content: flex-start !important;
  }

  body[data-page="marketing-v3"] .hero-v3-trust li {
    max-width: 100%;
  }

  body[data-page="marketing-v3"] .pricing-card {
    padding: 24px;
  }

  body[data-page="marketing-v3"] .pricing-price {
    display: grid;
    gap: 6px;
  }

  body[data-page="marketing-v3"] .pricing-price strong {
    font-size: clamp(34px, 12vw, 42px);
    line-height: 0.98;
  }

  body[data-page="marketing-v3"] .pricing-price span {
    font-size: 13px;
  }

  body[data-page="marketing-v3"] .category-cloud-v3,
  body[data-page="marketing-v3"] .automation-v3,
  body[data-page="marketing-v3"] .moat-v3 {
    border-radius: 22px;
    padding: 20px;
  }

  body[data-page="marketing-v3"] .hero-proof-v3,
  body[data-page="marketing-v3"] .moat-grid-v3,
  body[data-page="marketing-v3"] .auth-reassurance {
    grid-template-columns: 1fr;
  }

  body[data-page="marketing-v3"] .hero-proof-v3 span {
    min-height: auto;
  }

  body[data-page="marketing-v3"] .automation-board-v3 {
    grid-template-columns: 1fr;
  }

  body[data-page="marketing-v3"] .automation-copy-v3 .btn {
    width: 100%;
    justify-content: center;
  }
}

/* =====================================================================
   Final homepage polish guardrails.
   Keeps the simplified premium homepage readable on phone widths and
   prevents older marketing rules from reintroducing horizontal overflow.
   ===================================================================== */

body[data-page="marketing-v3"] {
  min-width: 0;
  overflow-x: hidden;
  background-color: #fbfffd;
}

html {
  background: #fbfffd;
}

body[data-page="marketing-v3"] .premium-home {
  width: min(100% - 48px, 1200px);
  max-width: 1200px;
  margin-inline: auto;
  padding-block: 0;
  overflow: visible;
}

body[data-page="marketing-v3"] .premium-hero,
body[data-page="marketing-v3"] .premium-home .section,
body[data-page="marketing-v3"] .hero-v3-copy,
body[data-page="marketing-v3"] .hero-v3-mock,
body[data-page="marketing-v3"] .workspace-mock,
body[data-page="marketing-v3"] .workspace-mock-body,
body[data-page="marketing-v3"] .workspace-note,
body[data-page="marketing-v3"] .workspace-listing,
body[data-page="marketing-v3"] .gallery-card,
body[data-page="marketing-v3"] .flow-step,
body[data-page="marketing-v3"] .comparison-card,
body[data-page="marketing-v3"] .pricing-card,
body[data-page="marketing-v3"] .faq-v3 details,
body[data-page="marketing-v3"] .faq-v3-aside,
body[data-page="marketing-v3"] .cta-strip {
  box-sizing: border-box;
  min-width: 0;
  max-width: 100%;
}

body[data-page="marketing-v3"] .premium-hero {
  grid-template-columns: minmax(0, 1.04fr) minmax(380px, 0.96fr);
  gap: clamp(28px, 5vw, 56px);
}

body[data-page="marketing-v3"] .premium-hero .hero-v3-title {
  max-width: 720px;
  font-size: clamp(46px, 6vw, 80px);
  letter-spacing: -0.025em;
  text-wrap: balance;
}

body[data-page="marketing-v3"] .premium-hero .hero-v3-lede {
  width: 100%;
  max-width: 620px;
  white-space: normal;
  overflow-wrap: break-word;
}

body[data-page="marketing-v3"] .generated-card {
  opacity: 1;
  animation: none;
}

body[data-page="marketing-v3"] .premium-workspace .workspace-listing {
  background: rgba(255, 255, 255, 0.92);
  border-color: color-mix(in srgb, var(--primary) 26%, var(--border));
}

body[data-page="marketing-v3"] .workspace-listing-title,
body[data-page="marketing-v3"] .workspace-listing-desc,
body[data-page="marketing-v3"] .gallery-card-title,
body[data-page="marketing-v3"] .gallery-card-eyebrow,
body[data-page="marketing-v3"] .pricing-copy,
body[data-page="marketing-v3"] .pricing-compare li,
body[data-page="marketing-v3"] .faq-v3 summary,
body[data-page="marketing-v3"] .faq-v3 p {
  overflow-wrap: anywhere;
}

body[data-page="marketing-v3"] .premium-hero .hero-v3-actions .btn,
body[data-page="marketing-v3"] .final-cta-v5 .btn {
  min-height: 48px;
}

body[data-page="marketing-v3"] .seller-proof-v5 {
  padding-block: clamp(48px, 7vw, 84px);
  border-top: 1px solid rgba(14, 124, 118, 0.1);
  border-bottom: 1px solid rgba(14, 124, 118, 0.1);
}

body[data-page="marketing-v3"] .seller-proof-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

body[data-page="marketing-v3"] .seller-proof-card {
  display: grid;
  align-content: start;
  gap: 14px;
  min-width: 0;
  padding: 22px;
  border: 1px solid color-mix(in srgb, var(--primary) 16%, var(--border));
  border-radius: 22px;
  background:
    radial-gradient(360px 180px at 100% 0%, rgba(45, 212, 196, 0.12), transparent 70%),
    rgba(255, 255, 255, 0.86);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.8) inset, 0 18px 42px -34px rgba(15, 23, 42, 0.32);
}

body[data-page="marketing-v3"] .proof-card-icon {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 14px;
  background: color-mix(in srgb, var(--primary-soft) 78%, #ffffff);
  color: var(--primary-hover);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.04em;
}

body[data-page="marketing-v3"] .seller-proof-card h3 {
  margin: 0;
  color: var(--text);
  font-size: 18px;
}

body[data-page="marketing-v3"] .seller-proof-card p {
  margin: 0;
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1.6;
}

@media (max-width: 900px) {
  body[data-page="marketing-v3"] .premium-hero {
    grid-template-columns: 1fr;
    align-items: stretch;
  }

  body[data-page="marketing-v3"] .premium-workspace {
    transform: none;
  }
}

@media (max-width: 640px) {
  body[data-page="marketing-v3"] .premium-home {
    width: calc(100% - 28px);
    max-width: calc(100vw - 28px);
  }

  body[data-page="marketing-v3"] .premium-hero {
    padding-block: 34px 28px;
  }

  body[data-page="marketing-v3"] .premium-hero .hero-v3-title {
    font-size: clamp(36px, 10.4vw, 42px);
    line-height: 1.06;
    letter-spacing: -0.01em;
  }

  body[data-page="marketing-v3"] .premium-hero .hero-v3-lede {
    width: 100%;
    max-width: 100%;
    font-size: 16px;
    line-height: 1.55;
    overflow-wrap: anywhere;
  }

  body[data-page="marketing-v3"] .hero-v3-actions {
    display: grid;
    grid-template-columns: 1fr;
    width: 100%;
  }

  body[data-page="marketing-v3"] .hero-v3-actions .btn {
    width: 100%;
    max-width: 100%;
    justify-content: center;
    white-space: normal;
  }

  body[data-page="marketing-v3"] .hero-trust-line {
    max-width: 100%;
    line-height: 1.45;
  }

  body[data-page="marketing-v3"] .premium-hero .hero-v3-trust {
    display: grid;
    grid-template-columns: 1fr;
    width: 100%;
  }

  body[data-page="marketing-v3"] .premium-hero .hero-v3-trust li {
    width: 100%;
    justify-content: flex-start;
    white-space: normal;
  }

  body[data-page="marketing-v3"] .workspace-mock-bar .url {
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  body[data-page="marketing-v3"] .workspace-mock-body {
    padding: 16px;
    gap: 14px;
  }

  body[data-page="marketing-v3"] .workspace-listing {
    padding: 16px;
  }

  body[data-page="marketing-v3"] .workspace-listing-meta,
  body[data-page="marketing-v3"] .workspace-actions {
    display: grid;
    grid-template-columns: 1fr;
    gap: 10px;
  }

  body[data-page="marketing-v3"] .workspace-listing-meta .price {
    justify-self: start;
  }

  body[data-page="marketing-v3"] .workspace-tags,
  body[data-page="marketing-v3"] .gallery-card-tags {
    display: flex;
    flex-wrap: wrap;
  }

  body[data-page="marketing-v3"] .premium-gallery .gallery-card {
    grid-template-rows: 180px 1fr;
  }

  body[data-page="marketing-v3"] .premium-flow,
  body[data-page="marketing-v3"] .premium-comparison,
  body[data-page="marketing-v3"] .seller-proof-grid,
  body[data-page="marketing-v3"] .pricing-v3,
  body[data-page="marketing-v3"] .faq-v3 {
    grid-template-columns: 1fr;
  }

  body[data-page="marketing-v3"] .pricing-card,
  body[data-page="marketing-v3"] .flow-step,
  body[data-page="marketing-v3"] .comparison-card,
  body[data-page="marketing-v3"] .seller-proof-card,
  body[data-page="marketing-v3"] .faq-v3 details,
  body[data-page="marketing-v3"] .faq-v3-aside,
  body[data-page="marketing-v3"] .cta-strip {
    padding: 20px;
    border-radius: 22px;
  }

  body[data-page="marketing-v3"] .final-cta-v5 .cta-strip {
    display: grid;
    gap: 18px;
  }

  body[data-page="marketing-v3"] .final-cta-v5 .btn {
    width: 100%;
    justify-content: center;
  }
}

/* Redesign v1 final cascade guard: keep the premium polish above older layers. */
body[data-page="marketing-v3"] .premium-home .section {
  padding-block: clamp(80px, 9vw, 128px);
}

body[data-page="marketing-v3"] .lb-header {
  background: rgba(255, 255, 255, 0.84);
  border-bottom: 1px solid rgba(226, 232, 240, 0.72);
  backdrop-filter: saturate(160%) blur(16px);
}

body[data-page="marketing-v3"] .pro-bento-grid .bento-cell {
  border: 1px solid rgba(226, 232, 240, 0.78);
  background:
    radial-gradient(360px 180px at 100% 0%, rgba(10, 160, 152, 0.08), transparent 72%),
    rgba(248, 250, 252, 0.56);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.88) inset, 0 22px 56px -42px rgba(15, 23, 42, 0.42);
}

body[data-page="marketing-v3"] .pro-bento-grid .bento-cell:hover {
  border-color: rgba(10, 160, 152, 0.32);
  transform: translateY(-3px);
}

body[data-page="marketing-v3"] .pro-bento-grid .group:hover .bento-icon {
  transform: translateY(-3px) scale(1.06);
  color: #ffffff;
  background: linear-gradient(135deg, var(--primary), var(--accent));
}

body[data-page="marketing-v3"] .btn:hover:not(:disabled),
body[data-page="marketing-v3"] .pricing-buy:hover:not(:disabled),
body[data-page="marketing-v3"] .copy-button:hover:not(:disabled) {
  transform: scale(1.02);
}

body[data-page="marketing-v3"] .btn:active:not(:disabled),
body[data-page="marketing-v3"] .pricing-buy:active:not(:disabled),
body[data-page="marketing-v3"] .copy-button:active:not(:disabled) {
  transform: scale(0.95);
}

body[data-page="marketing-v3"] .btn-primary,
body[data-page="marketing-v3"] .pricing-buy.btn-primary,
body[data-page="marketing-v3"] .generator-cta {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.2), transparent 38%),
    linear-gradient(135deg, var(--primary), #11b6ab 52%, var(--accent));
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.45) inset,
    0 14px 30px -12px rgba(10, 160, 152, 0.5);
}

body[data-page="marketing-v3"] .premium-result-card {
  border: 1px solid rgba(226, 232, 240, 0.82);
  border-radius: 28px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.88), rgba(248, 250, 252, 0.76)),
    #ffffff;
  box-shadow: 0 28px 80px -48px rgba(15, 23, 42, 0.45);
}