/* ── Landing: auth view chrome ── */
body[data-view="auth"] #rail-mobile-toggle,
body[data-view="auth"] #rail-backdrop {
  display: none !important;
}

body.compact-auth[data-view="auth"] .landing > :not(.auth-modal) {
  display: none !important;
}
body.compact-auth[data-view="auth"] .landing {
  background: #f5f8fc !important;
  min-height: 100vh;
}
body.compact-auth[data-view="auth"] .auth-modal {
  overflow-y: auto;
  align-items: start;
  padding: 48px 24px;
}
body.compact-auth[data-view="auth"] .auth-modal-backdrop {
  background: #f5f8fc;
  backdrop-filter: none;
  position: fixed;
}
body.compact-auth[data-view="auth"] .auth-modal .auth-card {
  background: #fff !important;
  color: #252a33 !important;
  border: 1px solid #dfe5ee !important;
  box-shadow: 0 12px 50px #21395812 !important;
  border-radius: 20px !important;
  margin: auto;
}
body.compact-auth[data-view="auth"] .auth-modal .auth-card h1 {
  color: #252a33;
}
body.compact-auth[data-view="auth"] .auth-modal .auth-card .lede {
  color: #7c8491;
}
body.compact-auth[data-view="auth"] .auth-modal-close {
  display: none !important;
}

/* ── Design tokens (light) ── */
.landing {
  --l-bg: #f6f7fb;
  --l-surface: #ffffff;
  --l-card: #ffffff;
  --l-card-hover: #fafbfd;
  --l-border: rgba(15, 23, 42, 0.08);
  --l-border-strong: rgba(15, 23, 42, 0.13);
  --l-text: #0f172a;
  --l-muted: #64748b;
  --l-dim: #94a3b8;
  --l-accent: #e85d24;
  --l-accent-soft: rgba(232, 93, 36, 0.1);
  --l-blue: #2563eb;
  --l-green: #059669;
  --l-violet: #7c3aed;
  --l-nav-h: 96px;
  --l-max: 1280px;
  --l-ease: cubic-bezier(0.22, 1, 0.36, 1);
  --l-shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.04);
  --l-shadow-md: 0 12px 40px -16px rgba(15, 23, 42, 0.14);
  --l-shadow-lg: 0 32px 80px -32px rgba(15, 23, 42, 0.18);

  display: block !important;
  min-height: 100%;
  padding: 0 !important;
  background: var(--l-bg);
  color: var(--l-text);
  font-family: "DM Sans", system-ui, sans-serif;
  overflow-x: hidden;
  scroll-behavior: smooth;
  color-scheme: light;
  -webkit-font-smoothing: antialiased;
}

.landing[hidden] {
  display: none !important;
}

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

.landing a {
  color: inherit;
  text-decoration: none;
}

.landing ::selection {
  background: var(--l-accent);
  color: #fff;
}

/* ── Nav ── */
.landing-nav {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  min-height: var(--l-nav-h);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 14px clamp(20px, 4vw, 48px) 12px;
  max-width: 100%;
  transition: background 0.35s var(--l-ease), border-color 0.35s var(--l-ease), backdrop-filter 0.35s;
}

.landing-nav.is-scrolled {
  background: rgba(246, 247, 251, 0.86);
  backdrop-filter: blur(18px) saturate(1.3);
  border-bottom: 1px solid var(--l-border);
  box-shadow: var(--l-shadow-sm);
}

.landing-nav-center {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}

.landing-brand {
  display: flex;
  align-items: center;
}

.landing-brand img {
  display: block;
  height: 38px;
  width: auto;
  max-width: 130px;
  object-fit: contain;
}

.landing-nav-links {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: clamp(18px, 3vw, 32px);
  font-size: 13px;
  font-weight: 500;
  color: var(--l-muted);
  letter-spacing: -0.01em;
}

.landing-nav-links a {
  position: relative;
  transition: color 0.2s;
}

.landing-nav-links a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -4px;
  width: 100%;
  height: 1px;
  background: var(--l-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s var(--l-ease);
}

.landing-nav-links a:hover {
  color: var(--l-text);
}

.landing-nav-links a:hover::after {
  transform: scaleX(1);
}

.landing-nav-cta {
  position: absolute;
  right: clamp(20px, 4vw, 48px);
  top: 50%;
  transform: translateY(-50%);
  flex-shrink: 0;
  min-width: 108px;
  padding: 10px 18px;
  border: 1px solid var(--l-border-strong);
  border-radius: 999px;
  background: transparent;
  color: inherit;
  font: inherit;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s, transform 0.2s var(--l-ease);
}

.landing-nav-cta:hover {
  border-color: var(--l-accent);
  background: var(--l-accent-soft);
  transform: translateY(calc(-50% - 1px));
}

/* ── Typography helpers ── */
.landing-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 24px;
  font: 500 11px/1 "JetBrains Mono", monospace;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--l-accent);
}

.landing-eyebrow::before {
  content: "";
  width: 20px;
  height: 1px;
  background: var(--l-accent);
  animation: landing-line-grow 0.8s var(--l-ease) both;
}

@keyframes landing-line-grow {
  from {
    width: 0;
    opacity: 0;
  }
  to {
    width: 20px;
    opacity: 1;
  }
}

.landing-display {
  margin: 0;
  font-family: "Syne", system-ui, sans-serif;
  font-weight: 700;
  letter-spacing: -0.045em;
  line-height: 0.95;
}

.landing-display em {
  font-style: normal;
  background: linear-gradient(120deg, var(--l-accent) 0%, #f59e0b 50%, var(--l-blue) 100%);
  background-size: 200% auto;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: landing-gradient-shift 8s ease-in-out infinite;
}

@keyframes landing-gradient-shift {
  0%,
  100% {
    background-position: 0% center;
  }
  50% {
    background-position: 100% center;
  }
}

.landing-lede {
  margin: 0;
  max-width: 52ch;
  font-size: clamp(16px, 1.6vw, 18px);
  line-height: 1.65;
  color: var(--l-muted);
  font-weight: 400;
}

.landing-section-label {
  margin: 0 0 16px;
  font: 500 10px/1 "JetBrains Mono", monospace;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--l-dim);
}

/* ── Buttons ── */
.landing-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 36px;
}

.landing-button {
  min-height: 48px;
  padding: 0 22px;
  border: 1px solid var(--l-border-strong);
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: -0.01em;
  cursor: pointer;
  transition: transform 0.25s var(--l-ease), box-shadow 0.25s, background 0.25s, border-color 0.25s;
}

.landing-button.primary {
  background: var(--l-accent);
  border-color: var(--l-accent);
  color: #fff;
  box-shadow: 0 0 0 0 rgba(232, 93, 36, 0);
}

.landing-button.primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 36px -10px rgba(232, 93, 36, 0.45);
}

.landing-button.ghost {
  background: rgba(15, 23, 42, 0.03);
  color: var(--l-text);
}

.landing-button.ghost:hover {
  background: rgba(15, 23, 42, 0.05);
  border-color: rgba(15, 23, 42, 0.16);
}

.landing-button .arrow {
  transition: transform 0.25s var(--l-ease);
}

.landing-button:hover .arrow {
  transform: translateX(3px);
}

/* ── Hero ── */
.landing-hero {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  padding: calc(var(--l-nav-h) + 64px) clamp(20px, 4vw, 48px) 80px;
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: clamp(40px, 5vw, 80px);
  align-items: center;
  max-width: var(--l-max);
  margin: 0 auto;
  overflow: hidden;
  background:
    radial-gradient(ellipse 90% 60% at 100% 0%, rgba(37, 99, 235, 0.04), transparent),
    radial-gradient(ellipse 70% 50% at 0% 100%, rgba(232, 93, 36, 0.05), transparent);
}

.landing-hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.landing-hero-bg canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.landing-hero-glow {
  position: absolute;
  width: 70%;
  height: 70%;
  top: -20%;
  left: -10%;
  background: radial-gradient(ellipse, rgba(232, 93, 36, 0.07) 0%, transparent 65%);
  filter: blur(48px);
  animation: landing-glow-drift 14s ease-in-out infinite;
}

@keyframes landing-glow-drift {
  0%,
  100% {
    transform: translate(0, 0) scale(1);
  }
  50% {
    transform: translate(3%, 2%) scale(1.05);
  }
}

.landing-hero-copy {
  position: relative;
  z-index: 2;
}

.landing-hero-copy .landing-display {
  font-size: clamp(44px, 5.8vw, 78px);
}

.landing-hero-copy .landing-lede {
  margin-top: 28px;
}

.landing-proof-row {
  display: flex;
  flex-wrap: wrap;
  gap: 20px 28px;
  margin-top: 32px;
  padding-top: 28px;
  border-top: 1px solid var(--l-border);
}

.landing-proof-row span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font: 500 11px/1 "JetBrains Mono", monospace;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--l-dim);
}

.landing-proof-row i {
  display: inline-grid;
  place-items: center;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: rgba(61, 214, 140, 0.12);
  color: var(--l-green);
  font-style: normal;
  font-size: 10px;
}

/* ── Product preview ── */
.landing-preview {
  position: relative;
  z-index: 2;
}

.landing-preview-frame {
  position: relative;
  border: 1px solid var(--l-border-strong);
  border-radius: 16px;
  background: var(--l-surface);
  box-shadow: var(--l-shadow-lg);
  transform: perspective(1200px) rotateY(-3deg) rotateX(1.5deg);
  transition: transform 0.6s var(--l-ease), box-shadow 0.6s var(--l-ease);
  animation: landing-preview-float 7s ease-in-out infinite;
}

@keyframes landing-preview-float {
  0%,
  100% {
    transform: perspective(1200px) rotateY(-3deg) rotateX(1.5deg) translateY(0);
  }
  50% {
    transform: perspective(1200px) rotateY(-2deg) rotateX(1deg) translateY(-8px);
  }
}

.landing-preview:hover .landing-preview-frame {
  transform: perspective(1200px) rotateY(-1deg) rotateX(0.5deg) translateY(-4px);
  box-shadow: 0 40px 100px -28px rgba(15, 23, 42, 0.22);
  animation-play-state: paused;
}

.landing-preview-chrome {
  height: 44px;
  padding: 0 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--l-border);
  font: 400 10px/1 "JetBrains Mono", monospace;
  color: var(--l-dim);
}

.landing-preview-dots {
  display: flex;
  gap: 6px;
}

.landing-preview-dots i {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #e2e8f0;
  font-style: normal;
}

.landing-preview-dots i:first-child {
  background: var(--l-accent);
}

.landing-preview-live {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--l-green);
}

.landing-preview-live::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--l-green);
  box-shadow: 0 0 10px var(--l-green);
  animation: landing-pulse 2s ease-in-out infinite;
}

@keyframes landing-pulse {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.45;
  }
}

.landing-preview-body {
  padding: 16px;
}

.landing-workflow {
  position: relative;
  height: 340px;
  border-radius: 10px;
  border: 1px solid var(--l-border);
  background:
    radial-gradient(circle at 50% 0%, rgba(232, 93, 36, 0.04), transparent 50%),
    #f8fafc;
  overflow: hidden;
}

.landing-workflow::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(15, 23, 42, 0.07) 1px, transparent 1px);
  background-size: 22px 22px;
  opacity: 0.5;
}

.landing-wire {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.landing-wire path {
  fill: none;
  stroke: rgba(37, 99, 235, 0.35);
  stroke-width: 1.5;
}

.landing-node {
  position: absolute;
  width: 148px;
  padding: 12px 14px;
  border-radius: 10px;
  background: var(--l-card);
  border: 1px solid var(--l-border-strong);
  box-shadow: var(--l-shadow-sm);
  transition: transform 0.35s var(--l-ease), box-shadow 0.35s var(--l-ease);
}

.landing-node.is-animated {
  animation: landing-node-breathe 3.2s ease-in-out infinite;
}

@keyframes landing-node-breathe {
  0%,
  100% {
    box-shadow: 0 0 0 1px rgba(232, 93, 36, 0.1), var(--l-shadow-sm);
  }
  50% {
    box-shadow: 0 0 0 1px rgba(232, 93, 36, 0.22), 0 16px 36px -18px rgba(232, 93, 36, 0.25);
  }
}

.landing-node small {
  display: block;
  margin-bottom: 6px;
  font: 500 8px/1 "JetBrains Mono", monospace;
  letter-spacing: 0.12em;
  color: var(--l-dim);
}

.landing-node strong {
  display: flex;
  align-items: center;
  gap: 8px;
  font: 600 13px/1.2 "Syne", sans-serif;
}

.landing-node strong b {
  width: 24px;
  height: 24px;
  display: grid;
  place-items: center;
  border-radius: 6px;
  background: #f1f5f9;
  font: 500 11px/1 "JetBrains Mono", monospace;
  color: var(--l-blue);
}

.landing-node > span {
  display: block;
  margin: 6px 0 0 32px;
  font: 400 9px/1.4 "JetBrains Mono", monospace;
  color: var(--l-dim);
}

.landing-node.is-active {
  border-color: rgba(232, 93, 36, 0.45);
  box-shadow: 0 0 0 1px rgba(232, 93, 36, 0.12), var(--l-shadow-md);
}

.landing-node.is-active strong b {
  color: var(--l-accent);
  background: var(--l-accent-soft);
}

.landing-node-badge {
  position: absolute;
  top: 10px;
  right: 10px;
  font: 500 7px/1 "JetBrains Mono", monospace;
  letter-spacing: 0.08em;
  color: var(--l-accent);
}

.landing-node--trigger {
  left: 4%;
  top: 16%;
}
.landing-node--agent {
  left: 38%;
  top: 40%;
}
.landing-node--tool {
  right: 5%;
  top: 14%;
}
.landing-node--out {
  right: 5%;
  bottom: 12%;
}

.landing-trace {
  margin-top: 12px;
  padding: 12px 14px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 12px;
  align-items: center;
  border-radius: 10px;
  background: var(--l-card);
  border: 1px solid var(--l-border);
}

.landing-trace-prompt {
  font: 500 14px/1 "JetBrains Mono", monospace;
  color: var(--l-green);
}

.landing-trace small {
  font: 500 8px/1 "JetBrains Mono", monospace;
  letter-spacing: 0.1em;
  color: var(--l-dim);
}

.landing-trace p {
  margin: 4px 0 0;
  font: 400 10px/1.4 "JetBrains Mono", monospace;
  color: var(--l-muted);
}

.landing-trace p b {
  color: var(--l-blue);
  font-weight: 500;
}

.landing-trace time {
  font: 400 9px/1 "JetBrains Mono", monospace;
  color: var(--l-dim);
}

/* ── Marquee ── */
.landing-marquee-wrap {
  border-block: 1px solid var(--l-border);
  background: var(--l-surface);
  overflow: hidden;
  padding: 18px 0;
}

.landing-marquee {
  display: flex;
  width: max-content;
  animation: landing-marquee 42s linear infinite;
}

.landing-marquee:hover {
  animation-play-state: paused;
}

@keyframes landing-marquee {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}

.landing-marquee-track {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-right: 12px;
}

.landing-marquee-tag {
  flex-shrink: 0;
  padding: 8px 16px;
  border-radius: 999px;
  border: 1px solid var(--l-border);
  background: var(--l-surface);
  font: 500 12px/1 "JetBrains Mono", monospace;
  letter-spacing: 0.02em;
  color: var(--l-muted);
  white-space: nowrap;
  box-shadow: var(--l-shadow-sm);
}

.landing-marquee-tag strong {
  color: var(--l-text);
  font-weight: 500;
}

/* ── Stats band ── */
.landing-stats {
  max-width: var(--l-max);
  margin: 0 auto;
  padding: 56px clamp(20px, 4vw, 48px);
  display: grid;
  grid-template-columns: 1.4fr repeat(3, 1fr);
  gap: 32px;
  align-items: start;
}

.landing-stats-intro {
  margin: 0;
  font-size: 15px;
  line-height: 1.6;
  color: var(--l-muted);
}

.landing-stats-intro b {
  color: var(--l-text);
  font-weight: 600;
}

.landing-stat {
  padding-left: 28px;
  border-left: 1px solid var(--l-border);
}

.landing-stat strong {
  display: block;
  font: 700 36px/1 "Syne", sans-serif;
  letter-spacing: -0.03em;
}

.landing-stat.is-visible strong {
  animation: landing-stat-pop 0.7s var(--l-ease) both;
}

@keyframes landing-stat-pop {
  from {
    opacity: 0;
    transform: translateY(10px) scale(0.96);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

.landing-stat span {
  display: block;
  margin-top: 6px;
  font: 400 10px/1.3 "JetBrains Mono", monospace;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--l-dim);
}

/* ── Sections ── */
.landing-section {
  max-width: var(--l-max);
  margin: 0 auto;
  padding: clamp(80px, 10vw, 128px) clamp(20px, 4vw, 48px);
}

.landing-section-head {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: clamp(32px, 6vw, 80px);
  align-items: end;
  margin-bottom: clamp(48px, 6vw, 72px);
}

.landing-section-head .landing-display {
  font-size: clamp(36px, 4.2vw, 56px);
}

.landing-section-head .landing-lede {
  max-width: none;
  font-size: 15px;
}

/* ── Bento grid ── */
.landing-bento {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 12px;
}

.landing-bento-card {
  position: relative;
  padding: clamp(24px, 3vw, 32px);
  border-radius: 16px;
  background: var(--l-card);
  border: 1px solid var(--l-border);
  overflow: hidden;
  box-shadow: var(--l-shadow-sm);
  transition: border-color 0.3s, background 0.3s, transform 0.4s var(--l-ease), box-shadow 0.4s var(--l-ease);
}

.landing-bento-card:hover {
  background: var(--l-card-hover);
  border-color: var(--l-border-strong);
  transform: translateY(-3px);
  box-shadow: var(--l-shadow-md);
}

.landing-bento-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(600px circle at var(--mx, 50%) var(--my, 0%), rgba(232, 93, 36, 0.05), transparent 40%);
  opacity: 0;
  transition: opacity 0.4s;
  pointer-events: none;
}

.landing-bento-card:hover::before {
  opacity: 1;
}

.landing-bento-card.span-8 {
  grid-column: span 8;
}
.landing-bento-card.span-6 {
  grid-column: span 6;
}
.landing-bento-card.span-4 {
  grid-column: span 4;
}
.landing-bento-card.span-12 {
  grid-column: span 12;
}

.landing-bento-icon {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  border: 1px solid var(--l-border);
  font-size: 18px;
  margin-bottom: 20px;
}

.landing-bento-icon.orange {
  color: var(--l-accent);
  background: var(--l-accent-soft);
  border-color: rgba(255, 107, 44, 0.25);
}
.landing-bento-icon.blue {
  color: var(--l-blue);
  background: rgba(110, 180, 255, 0.1);
  border-color: rgba(110, 180, 255, 0.22);
}
.landing-bento-icon.green {
  color: var(--l-green);
  background: rgba(61, 214, 140, 0.1);
  border-color: rgba(61, 214, 140, 0.22);
}
.landing-bento-icon.violet {
  color: var(--l-violet);
  background: rgba(167, 139, 250, 0.1);
  border-color: rgba(167, 139, 250, 0.22);
}

.landing-bento-card h3 {
  margin: 0 0 10px;
  font: 600 20px/1.15 "Syne", sans-serif;
  letter-spacing: -0.02em;
}

.landing-bento-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.65;
  color: var(--l-muted);
  max-width: 42ch;
}

.landing-bento-card.span-8 p,
.landing-bento-card.span-12 p {
  max-width: 56ch;
}

.landing-bento-visual {
  margin-top: 28px;
  border-radius: 10px;
  border: 1px solid var(--l-border);
  background: #f8fafc;
  overflow: hidden;
}

.landing-mini-agent {
  padding: 14px 16px;
  font: 400 11px/1.6 "JetBrains Mono", monospace;
}

.landing-mini-agent .line {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--l-dim);
}

.landing-mini-agent .line.active {
  color: var(--l-muted);
}

.landing-mini-agent .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--l-green);
  flex-shrink: 0;
}

.landing-mini-flow {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  padding: 24px 16px;
}

.landing-mini-flow i {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  border: 1px solid var(--l-border-strong);
  background: var(--l-surface);
}

.landing-mini-flow i:nth-child(2) {
  border-color: rgba(37, 99, 235, 0.35);
  box-shadow: 0 0 20px rgba(37, 99, 235, 0.08);
}

.landing-mini-flow span {
  width: 36px;
  height: 1px;
  background: linear-gradient(90deg, var(--l-border-strong), rgba(110, 180, 255, 0.4), var(--l-border-strong));
}

.landing-hub-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 24px;
}

.landing-hub-pills span {
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid var(--l-border);
  font: 500 10px/1 "JetBrains Mono", monospace;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--l-muted);
}

.landing-insight-bars {
  display: grid;
  gap: 10px;
  padding: 20px 16px;
}

.landing-insight-bars div {
  height: 6px;
  border-radius: 99px;
  background: rgba(15, 23, 42, 0.06);
  overflow: hidden;
}

.landing-insight-bars i {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--l-accent), var(--l-blue));
  animation: landing-bar-grow 1.2s var(--l-ease) forwards;
  transform-origin: left;
  transform: scaleX(0);
}

.landing-insight-bars div:nth-child(1) i {
  width: 88%;
  animation-delay: 0.1s;
}
.landing-insight-bars div:nth-child(2) i {
  width: 72%;
  animation-delay: 0.25s;
}
.landing-insight-bars div:nth-child(3) i {
  width: 94%;
  animation-delay: 0.4s;
}

@keyframes landing-bar-grow {
  to {
    transform: scaleX(1);
  }
}

.landing-stack-list {
  margin-top: 22px;
  display: grid;
  gap: 8px;
}

.landing-stack-list div {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  border-radius: 8px;
  border: 1px solid var(--l-border);
  font: 500 11px/1 "JetBrains Mono", monospace;
  color: var(--l-muted);
}

.landing-stack-list div em {
  font-style: normal;
  color: var(--l-green);
  font-size: 9px;
  letter-spacing: 0.08em;
}

/* ── How it works ── */
.landing-how {
  border-top: 1px solid var(--l-border);
  background: linear-gradient(180deg, transparent, rgba(232, 93, 36, 0.03) 40%, transparent);
}

.landing-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--l-border);
}

.landing-step {
  padding: 36px 36px 36px 0;
  border-right: 1px solid var(--l-border);
}

.landing-step + .landing-step {
  padding-left: 36px;
}

.landing-step:last-child {
  border-right: 0;
}

.landing-step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 10px;
  border: 1px solid rgba(255, 107, 44, 0.3);
  background: var(--l-accent-soft);
  font: 600 13px/1 "JetBrains Mono", monospace;
  color: var(--l-accent);
}

.landing-step h3 {
  margin: 24px 0 10px;
  font: 600 19px/1.2 "Syne", sans-serif;
  letter-spacing: -0.02em;
}

.landing-step p {
  margin: 0;
  font-size: 14px;
  line-height: 1.65;
  color: var(--l-muted);
}

/* ── CTA band ── */
.landing-cta-band {
  max-width: calc(var(--l-max) - 96px);
  margin: 0 auto clamp(80px, 8vw, 120px);
  padding: clamp(48px, 6vw, 72px);
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 48px;
  align-items: center;
  border-radius: 20px;
  border: 1px solid var(--l-border);
  background:
    radial-gradient(ellipse 80% 120% at 0% 100%, rgba(232, 93, 36, 0.06), transparent),
    var(--l-surface);
  box-shadow: var(--l-shadow-md);
  position: relative;
  overflow: hidden;
}

.landing-cta-band .landing-display {
  font-size: clamp(32px, 3.8vw, 48px);
}

.landing-cta-band .landing-lede {
  margin-top: 16px;
  font-size: 15px;
}

.landing-final-cta {
  min-width: 200px;
  white-space: nowrap;
}

/* ── Footer ── */
.landing-footer {
  max-width: var(--l-max);
  margin: 0 auto;
  padding: 28px clamp(20px, 4vw, 48px) 40px;
  border-top: 1px solid var(--l-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  font: 400 11px/1 "JetBrains Mono", monospace;
  color: var(--l-dim);
}

.landing-footer-brand {
  font: 600 18px/1 "Syne", sans-serif;
  color: var(--l-text);
  letter-spacing: -0.02em;
}

.landing-footer p {
  margin: 0;
}

/* ── Scroll reveal ── */
[data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition:
    opacity 0.7s var(--l-ease),
    transform 0.7s var(--l-ease);
}

[data-reveal].is-visible {
  opacity: 1;
  transform: none;
}

[data-reveal-delay="1"] {
  transition-delay: 0.08s;
}
[data-reveal-delay="2"] {
  transition-delay: 0.16s;
}
[data-reveal-delay="3"] {
  transition-delay: 0.24s;
}
[data-reveal-delay="4"] {
  transition-delay: 0.32s;
}

@media (prefers-reduced-motion: reduce) {
  .landing-marquee {
    animation: none;
  }
  .landing-display em,
  .landing-hero-glow,
  .landing-preview-frame {
    animation: none;
  }
  [data-reveal] {
    opacity: 1;
    transform: none;
    transition: none;
  }
  .landing-preview-frame {
    transform: none;
  }
}

/* ── Auth modal (landing) ── */
.auth-modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: none;
  place-items: center;
  padding: 24px;
}

.auth-modal.is-open {
  display: grid !important;
}

.auth-modal-backdrop {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
  background: rgba(15, 23, 42, 0.32);
  backdrop-filter: blur(10px);
  cursor: default;
}

.auth-modal .auth-card {
  position: relative;
  z-index: 1;
  max-width: 440px;
  width: 100%;
  padding: 28px !important;
  border-radius: 16px !important;
  background: var(--l-surface) !important;
  border: 1px solid var(--l-border-strong) !important;
  box-shadow: var(--l-shadow-lg) !important;
}

.landing .auth-card h1 {
  margin: 12px 0 0;
  font: 600 28px/1.1 "Syne", sans-serif;
  color: var(--l-text);
}

.landing .auth-card .lede {
  margin: 8px 0 20px;
  color: var(--l-muted);
  font-size: 13px;
}

.landing .auth-card .eyebrow {
  font: 500 10px/1 "JetBrains Mono", monospace;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--l-accent);
}

.clerk-loading {
  min-height: 120px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  color: var(--l-muted);
  font-size: 13px;
}

.auth-modal-close {
  position: absolute;
  right: 16px;
  top: 12px;
  width: 32px;
  height: 32px;
  display: grid !important;
  place-items: center;
  border: 1px solid var(--l-border);
  border-radius: 8px;
  background: transparent;
  color: var(--l-muted) !important;
  font-size: 20px;
  line-height: 1;
  cursor: pointer;
}

.auth-modal-close:hover {
  color: var(--l-text) !important;
  border-color: var(--l-accent);
}

/* ── Responsive ── */
@media (max-width: 1024px) {
  .landing-hero {
    grid-template-columns: 1fr;
    min-height: auto;
    padding-bottom: 64px;
  }

  .landing-preview {
    order: -1;
  }

  .landing-preview-frame {
    transform: none;
  }

  .landing-bento-card.span-8,
  .landing-bento-card.span-6,
  .landing-bento-card.span-4 {
    grid-column: span 12;
  }

  .landing-section-head {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .landing-stats {
    grid-template-columns: 1fr 1fr;
  }

  .landing-stats-intro {
    grid-column: 1 / -1;
  }

  .landing-steps {
    grid-template-columns: 1fr;
  }

  .landing-step,
  .landing-step + .landing-step {
    padding: 28px 0;
    border-right: 0;
    border-bottom: 1px solid var(--l-border);
  }

  .landing-step:last-child {
    border-bottom: 0;
  }

  .landing-cta-band {
    grid-template-columns: 1fr;
    max-width: none;
    margin-inline: 20px;
  }

  .landing-final-cta {
    justify-self: start;
  }
}

@media (max-width: 720px) {
  .landing-nav-links {
    gap: 14px 20px;
    font-size: 12px;
  }

  .landing-brand img {
    height: 34px;
  }

  .landing-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .landing-button {
    width: 100%;
  }

  .landing-proof-row {
    flex-direction: column;
    gap: 12px;
  }

  .landing-workflow {
    height: 300px;
  }

  .landing-node {
    width: 128px;
    padding: 10px;
  }

  .landing-node--agent {
    left: 32%;
  }

  .landing-stats {
    grid-template-columns: 1fr;
  }

  .landing-stat {
    padding-left: 0;
    border-left: 0;
    padding-top: 20px;
    border-top: 1px solid var(--l-border);
  }

  .landing-footer {
    flex-direction: column;
    align-items: flex-start;
  }
}