/* === STYLE.CSS — TradeRail Marketing Site === */
@import url('https://api.fontshare.com/v2/css?f[]=cabinet-grotesk@400,500,700,800,900&f[]=satoshi@300,400,500,700&display=swap');

/* ============================================================
   LAYOUT UTILITIES
   ============================================================ */
.container {
  width: 100%;
  max-width: var(--content-default);
  margin-inline: auto;
  padding-inline: clamp(var(--space-5), 5vw, var(--space-16));
}
.container--wide { max-width: var(--content-wide); }

section {
  padding-block: clamp(var(--space-16), 8vw, var(--space-32));
}

/* ============================================================
   NAV
   ============================================================ */
.site-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: color-mix(in oklab, var(--color-bg) 88%, transparent);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--color-divider);
  transition: box-shadow 300ms ease;
}
.site-nav--scrolled { box-shadow: var(--shadow-sm); }

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  gap: var(--space-6);
}

.nav-logo {
  display: flex;
  align-items: center;
  text-decoration: none;
  color: var(--color-text);
  flex-shrink: 0;
  line-height: 1;
}
.nav-logo svg { flex-shrink: 0; display: block; }
.nav-logo img { flex-shrink: 0; display: block; height: 36px; width: auto; max-width: 200px; object-fit: contain; }

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  list-style: none;
}
.nav-links a {
  text-decoration: none;
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-muted);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  white-space: nowrap;
}
.nav-links a:hover { color: var(--color-text); background: var(--color-surface-offset); }

.nav-actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.btn-ghost {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text-muted);
  text-decoration: none;
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  white-space: nowrap;
}
.btn-ghost:hover { color: var(--color-text); border-color: var(--color-border); background: var(--color-surface); }

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 700;
  color: white;
  background: var(--color-primary);
  text-decoration: none;
  padding: var(--space-2) var(--space-5);
  border-radius: var(--radius-md);
  border: none;
  white-space: nowrap;
}
.btn-primary:hover { background: var(--color-primary-hover); transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn-primary:active { transform: translateY(0); box-shadow: none; }

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-text);
  background: var(--color-surface-2);
  text-decoration: none;
  padding: var(--space-2) var(--space-5);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  white-space: nowrap;
}
.btn-secondary:hover { background: var(--color-surface-offset); transform: translateY(-1px); box-shadow: var(--shadow-sm); }

.theme-toggle {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  flex-shrink: 0;
}
.theme-toggle:hover { color: var(--color-text); background: var(--color-surface-offset); }

.mobile-menu-btn {
  display: none;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-text-muted);
  align-items: center;
  justify-content: center;
}

@media (max-width: 768px) {
  .nav-links, .nav-actions .btn-ghost { display: none; }
  .mobile-menu-btn { display: flex; }
}
@media (max-width: 480px) {
  .nav-actions .btn-primary { display: none; }
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  overflow: hidden;
  padding-block: clamp(var(--space-20), 12vw, var(--space-32));
  background: var(--color-bg);
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 60% 40%, color-mix(in oklab, var(--color-primary) 8%, transparent) 0%, transparent 70%),
    radial-gradient(ellipse 60% 40% at 20% 80%, color-mix(in oklab, var(--color-secondary) 6%, transparent) 0%, transparent 70%);
  pointer-events: none;
}

/* Rail lines — decorative */
.hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent 0%, var(--color-primary) 30%, var(--color-primary) 70%, transparent 100%);
  opacity: 0.4;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-primary);
  background: var(--color-primary-highlight);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: var(--space-6);
  border: 1px solid color-mix(in oklab, var(--color-primary) 20%, transparent);
}

.hero-headline {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: var(--text-3xl);
  letter-spacing: -0.03em;
  line-height: 1.05;
  color: var(--color-text);
  margin-bottom: var(--space-6);
  max-width: 14ch;
}

.hero-headline em {
  font-style: normal;
  color: var(--color-primary);
}

.hero-subtext {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  max-width: 52ch;
  margin-bottom: var(--space-10);
  line-height: 1.6;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  flex-wrap: wrap;
  margin-bottom: var(--space-16);
}

.hero-cta-group .btn-primary {
  font-size: var(--text-base);
  padding: var(--space-3) var(--space-8);
  border-radius: var(--radius-lg);
}
.hero-cta-group .btn-secondary {
  font-size: var(--text-base);
  padding: var(--space-3) var(--space-8);
  border-radius: var(--radius-lg);
}

.hero-social-proof {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  flex-wrap: wrap;
}
.proof-avatars {
  display: flex;
}
.proof-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 2px solid var(--color-bg);
  background: var(--color-surface-offset);
  margin-left: -8px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 700;
  color: var(--color-primary);
}
.proof-avatar:first-child { margin-left: 0; }
.proof-text {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}
.proof-text strong { color: var(--color-text); font-weight: 600; }

/* Dashboard mockup */
.hero-visual {
  position: relative;
  margin-top: clamp(var(--space-12), 5vw, var(--space-20));
}

.dashboard-frame {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  max-width: 960px;
  margin: 0 auto;
}

.dashboard-titlebar {
  background: var(--color-surface-offset);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-3) var(--space-5);
  display: flex;
  align-items: center;
  gap: var(--space-3);
}
.titlebar-dots {
  display: flex;
  gap: 6px;
}
.titlebar-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}
.dot-red { background: #FF5F57; }
.dot-yellow { background: #FFBD2E; }
.dot-green { background: #27C840; }
.titlebar-url {
  flex: 1;
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-1) var(--space-4);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  text-align: center;
  max-width: 280px;
  margin-inline: auto;
}

.dashboard-body {
  display: grid;
  grid-template-columns: 220px 1fr;
  min-height: 440px;
}

.dash-sidebar {
  background: var(--color-surface-offset);
  border-right: 1px solid var(--color-border);
  padding: var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}
.dash-sidebar-logo {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.1rem;
  letter-spacing: -0.02em;
  color: var(--color-text);
  padding: var(--space-2) var(--space-3);
  margin-bottom: var(--space-4);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}
.dash-nav-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--color-text-muted);
  cursor: default;
}
.dash-nav-item.active {
  background: var(--color-surface-2);
  color: var(--color-text);
  font-weight: 600;
  box-shadow: var(--shadow-sm);
}
.dash-nav-item.active .nav-dot { background: var(--color-primary); }
.nav-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--color-text-faint); flex-shrink: 0; }

.dash-main {
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  overflow: hidden;
}

.dash-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.dash-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--color-text);
}
.dash-badge {
  font-size: var(--text-xs);
  font-weight: 600;
  padding: 3px 10px;
  border-radius: var(--radius-full);
  background: var(--color-primary-highlight);
  color: var(--color-primary);
}

.kpi-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
}
.kpi-card {
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  box-shadow: var(--shadow-sm);
}
.kpi-label {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  margin-bottom: var(--space-2);
  font-weight: 500;
}
.kpi-value {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.4rem;
  letter-spacing: -0.03em;
  color: var(--color-text);
}
.kpi-delta {
  font-size: var(--text-xs);
  color: var(--color-success);
  margin-top: var(--space-1);
  font-weight: 500;
}
.kpi-delta.neg { color: var(--color-error); }

.jobs-list { display: flex; flex-direction: column; gap: var(--space-2); }
.job-row {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-3) var(--space-4);
  box-shadow: var(--shadow-sm);
}
.job-status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}
.job-name {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-text);
  flex: 1;
}
.job-detail {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}
.job-pill {
  font-size: 10px;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.pill-active { background: #DCFCE7; color: #166534; }
.pill-bid { background: #FEF9C3; color: #854D0E; }
.pill-sched { background: #DBEAFE; color: #1D4ED8; }

[data-theme="dark"] .pill-active { background: rgba(74, 168, 50, 0.2); color: #4EA832; }
[data-theme="dark"] .pill-bid { background: rgba(224, 120, 32, 0.2); color: #E07820; }
[data-theme="dark"] .pill-sched { background: rgba(91, 159, 216, 0.2); color: #5B9FD8; }

.lily-bar {
  background: linear-gradient(90deg, color-mix(in oklab, var(--color-primary) 12%, var(--color-surface-2)), var(--color-surface-2));
  border: 1px solid color-mix(in oklab, var(--color-primary) 25%, var(--color-border));
  border-radius: var(--radius-md);
  padding: var(--space-3) var(--space-4);
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}
.lily-icon {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: white;
  font-size: 11px;
  font-weight: 800;
  font-family: var(--font-display);
}
.lily-message { flex: 1; color: var(--color-text); font-weight: 500; }
.lily-message span { color: var(--color-primary); }

@media (max-width: 768px) {
  .dashboard-body { grid-template-columns: 1fr; }
  .dash-sidebar { display: none; }
  .kpi-row { grid-template-columns: 1fr 1fr; }
}

/* ============================================================
   TICKER / MARQUEE
   ============================================================ */
.ticker-section {
  border-top: 1px solid var(--color-divider);
  border-bottom: 1px solid var(--color-divider);
  background: var(--color-surface);
  overflow: hidden;
  padding-block: var(--space-4);
}
.ticker-inner {
  display: flex;
  gap: var(--space-12);
  white-space: nowrap;
  animation: ticker 30s linear infinite;
}
.ticker-inner:hover { animation-play-state: paused; }
.ticker-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text-muted);
  flex-shrink: 0;
}
.ticker-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-primary);
  flex-shrink: 0;
}
@keyframes ticker {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ============================================================
   SECTION LABELS
   ============================================================ */
.section-label {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-4);
}
.section-label::before {
  content: '';
  display: block;
  width: 20px;
  height: 2px;
  background: var(--color-primary);
  border-radius: 2px;
}

.section-headline {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: var(--text-2xl);
  letter-spacing: -0.025em;
  line-height: 1.1;
  color: var(--color-text);
  margin-bottom: var(--space-5);
}

.section-subtext {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  max-width: 56ch;
  line-height: 1.6;
  margin-bottom: var(--space-12);
}

/* ============================================================
   THE PROBLEM SECTION
   ============================================================ */
.problem-section { background: var(--color-surface); }

.pain-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-5);
}

.pain-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  position: relative;
  overflow: hidden;
}
.pain-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--color-border);
}
.pain-card.highlighted::before { background: var(--color-primary); }

.pain-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-lg);
  background: var(--color-surface-offset);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-4);
  color: var(--color-text-muted);
}
.pain-card.highlighted .pain-icon {
  background: var(--color-primary-highlight);
  color: var(--color-primary);
}

.pain-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-lg);
  color: var(--color-text);
  margin-bottom: var(--space-2);
  letter-spacing: -0.015em;
}
.pain-desc {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* ============================================================
   FEATURES
   ============================================================ */
.features-section { background: var(--color-bg); }

.features-tabs {
  display: flex;
  gap: var(--space-2);
  margin-bottom: var(--space-10);
  border-bottom: 1px solid var(--color-divider);
  padding-bottom: 0;
  overflow-x: auto;
  scrollbar-width: none;
}
.features-tabs::-webkit-scrollbar { display: none; }

.feature-tab {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text-muted);
  padding: var(--space-3) var(--space-5);
  border-radius: 0;
  border: none;
  border-bottom: 2px solid transparent;
  background: none;
  cursor: pointer;
  white-space: nowrap;
  position: relative;
  bottom: -1px;
}
.feature-tab:hover { color: var(--color-text); }
.feature-tab.active {
  color: var(--color-primary);
  border-bottom-color: var(--color-primary);
}

.feature-panels { position: relative; }
.feature-panel { display: none; }
.feature-panel.active { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(var(--space-10), 5vw, var(--space-16)); align-items: center; }

.feature-panel-content {}
.feature-panel-content h3 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: var(--text-xl);
  letter-spacing: -0.025em;
  color: var(--color-text);
  margin-bottom: var(--space-4);
}
.feature-panel-content p {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  margin-bottom: var(--space-6);
  line-height: 1.7;
}
.feature-checklist {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.feature-check {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: var(--color-text);
}
.check-icon {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--color-primary-highlight);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 1px;
}
.feature-panel-visual {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  box-shadow: var(--shadow-lg);
  min-height: 320px;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

@media (max-width: 768px) {
  .feature-panel.active { grid-template-columns: 1fr; }
}

/* ============================================================
   USE CASES
   ============================================================ */
.usecases-section { background: var(--color-surface); }

.usecases-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-5);
}

.usecase-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  transition: transform var(--transition), box-shadow var(--transition);
}
.usecase-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); }

.usecase-icon-wrap {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-lg);
  background: var(--color-surface-offset);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
}

.usecase-trade {
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-2);
}
.usecase-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-lg);
  letter-spacing: -0.015em;
  color: var(--color-text);
  margin-bottom: var(--space-3);
}
.usecase-desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.6;
  flex: 1;
}
.usecase-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}
.usecase-tag {
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--color-text-muted);
  background: var(--color-surface-offset);
  padding: 3px 10px;
  border-radius: var(--radius-full);
  border: 1px solid var(--color-border);
}

/* ============================================================
   LILY AI CALLOUT
   ============================================================ */
.lily-section {
  background: var(--color-bg);
  position: relative;
  overflow: hidden;
}
.lily-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 70% 80% at 80% 50%, color-mix(in oklab, var(--color-primary) 7%, transparent), transparent 70%);
  pointer-events: none;
}

.lily-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(var(--space-10), 6vw, var(--space-20));
  align-items: center;
}

.lily-content {}
.lily-content .section-label { margin-bottom: var(--space-4); }
.lily-content .section-headline { margin-bottom: var(--space-5); }
.lily-content p {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  margin-bottom: var(--space-5);
  line-height: 1.7;
}

.lily-chat {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.lily-chat-header {
  background: var(--color-surface-offset);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-4) var(--space-5);
  display: flex;
  align-items: center;
  gap: var(--space-3);
}
.lily-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--color-primary);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 14px;
}
.lily-chat-name { font-weight: 700; font-size: var(--text-sm); color: var(--color-text); }
.lily-chat-status { font-size: var(--text-xs); color: var(--color-success); }
.lily-chat-body { padding: var(--space-5); display: flex; flex-direction: column; gap: var(--space-4); }

.chat-bubble {
  max-width: 85%;
  border-radius: var(--radius-lg);
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-sm);
  line-height: 1.55;
}
.chat-bubble.user {
  background: var(--color-secondary);
  color: white;
  align-self: flex-end;
  border-bottom-right-radius: var(--radius-sm);
}
.chat-bubble.lily {
  background: var(--color-surface-offset);
  color: var(--color-text);
  align-self: flex-start;
  border-bottom-left-radius: var(--radius-sm);
}
.chat-bubble.lily strong { color: var(--color-primary); }

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

/* ============================================================
   INTEGRATIONS
   ============================================================ */
.integrations-section { background: var(--color-surface); }

.integrations-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: var(--space-4);
}

.integration-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-5) var(--space-4);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
  text-align: center;
  transition: transform var(--transition), box-shadow var(--transition);
}
.integration-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.integration-logo {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-family: var(--font-display);
  font-size: 14px;
}
.integration-name {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-text-muted);
}

/* ============================================================
   THESIS / INVESTOR
   ============================================================ */
.thesis-section {
  background: var(--color-text);
  color: var(--color-text-inverse);
  position: relative;
  overflow: hidden;
}
[data-theme="dark"] .thesis-section {
  background: var(--color-surface);
  color: var(--color-text);
}
.thesis-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 60% at 80% 50%, color-mix(in oklab, var(--color-primary) 15%, transparent), transparent 70%);
  pointer-events: none;
}

.thesis-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(var(--space-10), 6vw, var(--space-20));
  align-items: start;
}

.thesis-content .section-label { color: var(--color-primary); }
.thesis-content .section-headline {
  color: inherit;
  margin-bottom: var(--space-6);
}
.thesis-content p {
  font-size: var(--text-base);
  opacity: 0.75;
  line-height: 1.7;
  margin-bottom: var(--space-5);
}

.thesis-stats {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}
.thesis-stat {
  border-left: 3px solid var(--color-primary);
  padding-left: var(--space-5);
}
.thesis-stat-num {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: var(--text-2xl);
  letter-spacing: -0.03em;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-1);
}
.thesis-stat-label {
  font-size: var(--text-sm);
  opacity: 0.7;
}

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

/* ============================================================
   PRICING
   ============================================================ */
.pricing-section { background: var(--color-bg); }

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-5);
  max-width: 900px;
  margin-inline: auto;
}

.pricing-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  position: relative;
  overflow: hidden;
}
.pricing-card.featured {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 1px var(--color-primary), var(--shadow-lg);
}
.pricing-badge {
  position: absolute;
  top: var(--space-4);
  right: var(--space-4);
  font-size: var(--text-xs);
  font-weight: 700;
  color: white;
  background: var(--color-primary);
  padding: 3px 10px;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.pricing-tier { font-size: var(--text-xs); font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--color-primary); }
.pricing-price {
  display: flex;
  align-items: baseline;
  gap: var(--space-1);
}
.price-num {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2rem, 4vw, 2.8rem);
  letter-spacing: -0.04em;
  color: var(--color-text);
}
.price-per { font-size: var(--text-sm); color: var(--color-text-muted); }
.pricing-desc { font-size: var(--text-sm); color: var(--color-text-muted); line-height: 1.5; }
.pricing-features {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  flex: 1;
}
.pricing-feature {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: var(--color-text);
}
.pf-icon { color: var(--color-primary); flex-shrink: 0; margin-top: 1px; }
.pricing-cta {
  margin-top: auto;
}
.pricing-cta .btn-primary, .pricing-cta .btn-secondary { width: 100%; justify-content: center; font-size: var(--text-sm); padding: var(--space-3) var(--space-5); border-radius: var(--radius-md); }
.pricing-note { text-align: center; font-size: var(--text-xs); color: var(--color-text-muted); margin-top: var(--space-6); }

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.testimonials-section { background: var(--color-surface); }

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-5);
}
.testimonial-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}
.testimonial-quote {
  font-size: var(--text-base);
  color: var(--color-text);
  line-height: 1.7;
  font-style: italic;
}
.testimonial-quote::before { content: '\201C'; font-size: 2em; line-height: 0; vertical-align: -0.4em; color: var(--color-primary); margin-right: 2px; font-style: normal; }
.testimonial-author { display: flex; align-items: center; gap: var(--space-3); }
.testimonial-avatar {
  width: 40px; height: 40px; border-radius: 50%;
  background: var(--color-surface-offset);
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 14px; color: var(--color-primary);
  font-family: var(--font-display);
  flex-shrink: 0;
}
.testimonial-name { font-weight: 700; font-size: var(--text-sm); color: var(--color-text); }
.testimonial-role { font-size: var(--text-xs); color: var(--color-text-muted); }
.testimonial-stars {
  display: flex;
  gap: 2px;
  color: #F59E0B;
  font-size: 13px;
}

/* ============================================================
   WAITLIST / CTA SECTION
   ============================================================ */
.waitlist-section {
  background: var(--color-bg);
  position: relative;
  overflow: hidden;
}
.waitlist-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 60% at 50% 50%, color-mix(in oklab, var(--color-primary) 6%, transparent), transparent 70%);
  pointer-events: none;
}
.waitlist-inner {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 640px;
  margin-inline: auto;
}
.waitlist-inner .section-label { justify-content: center; }
.waitlist-inner .section-label::before { display: none; }
.waitlist-inner .section-headline { font-size: var(--text-2xl); }
.waitlist-inner p {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  margin-bottom: var(--space-8);
}

.waitlist-form {
  display: flex;
  gap: var(--space-3);
  max-width: 480px;
  margin-inline: auto;
}
.waitlist-input {
  flex: 1;
  padding: var(--space-3) var(--space-5);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface-2);
  color: var(--color-text);
  font-size: var(--text-sm);
  outline: none;
}
.waitlist-input::placeholder { color: var(--color-text-faint); }
.waitlist-input:focus { border-color: var(--color-primary); box-shadow: 0 0 0 3px var(--color-primary-highlight); }
.waitlist-form .btn-primary { padding: var(--space-3) var(--space-6); border-radius: var(--radius-md); font-size: var(--text-sm); }

@media (max-width: 480px) {
  .waitlist-form { flex-direction: column; }
  .waitlist-form .btn-primary { width: 100%; justify-content: center; }
}

.waitlist-disclaimer {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  margin-top: var(--space-4);
}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
  background: var(--color-text);
  color: var(--color-text-inverse);
  padding-block: clamp(var(--space-12), 6vw, var(--space-20));
}
[data-theme="dark"] .site-footer { background: var(--color-surface-offset-2); }

.footer-inner {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: var(--space-10);
}
.footer-brand {}
.footer-logo {
  display: flex;
  align-items: center;
  text-decoration: none;
  margin-bottom: var(--space-4);
  line-height: 1;
}
[data-theme="dark"] .footer-logo { color: var(--color-text); }
.footer-tagline {
  font-size: var(--text-sm);
  opacity: 0.6;
  line-height: 1.6;
  max-width: 28ch;
}
.footer-col-title {
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  opacity: 0.5;
  margin-bottom: var(--space-4);
}
.footer-col-links { display: flex; flex-direction: column; gap: var(--space-3); }
.footer-col-links a {
  font-size: var(--text-sm);
  opacity: 0.7;
  text-decoration: none;
  color: inherit;
}
.footer-col-links a:hover { opacity: 1; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  margin-top: var(--space-10);
  padding-top: var(--space-6);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-4);
}
[data-theme="dark"] .footer-bottom { border-color: var(--color-divider); }
.footer-copy { font-size: var(--text-xs); opacity: 0.5; }
.footer-links { display: flex; gap: var(--space-5); }
.footer-links a { font-size: var(--text-xs); opacity: 0.5; text-decoration: none; color: inherit; }
.footer-links a:hover { opacity: 0.8; }

@media (max-width: 900px) {
  .footer-inner { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 480px) {
  .footer-inner { grid-template-columns: 1fr; }
}

/* ============================================================
   SCROLL ANIMATIONS
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 500ms ease, transform 500ms var(--ease-out);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-delay-1 { transition-delay: 100ms; }
.reveal-delay-2 { transition-delay: 200ms; }
.reveal-delay-3 { transition-delay: 300ms; }
.reveal-delay-4 { transition-delay: 400ms; }

/* ============================================================
   TR WATERMARK — fixed sections sit above z-index: 0 watermark
   ============================================================ */
.site-nav,
.site-hero,
.ticker-bar,
.section,
.site-footer {
  position: relative;
  z-index: 1;
}

/* ============================================================
   ROI NUMBERS SECTION
============================================================ */
.roi-section {
  padding: var(--space-20) 0;
  background: var(--color-bg);
}
.roi-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
}
.roi-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 14px;
  padding: 2rem 1.5rem;
  text-align: center;
  transition: transform 0.2s, box-shadow 0.2s;
}
.roi-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 32px rgba(0,0,0,0.08);
}
.roi-number {
  display: block;
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 900;
  color: var(--color-primary);
  letter-spacing: -0.04em;
  line-height: 1;
  margin-bottom: 0.75rem;
}
.roi-unit {
  font-size: 2rem;
}
.roi-label {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.5;
  margin: 0;
}
@media (max-width: 900px) {
  .roi-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
  .roi-grid { grid-template-columns: 1fr; }
  .roi-number { font-size: 2.5rem; }
}

/* ============================================================
   HOW IT WORKS SECTION
============================================================ */
.howitworks-section {
  padding: var(--space-20) 0;
  background: var(--color-surface-offset);
}
.hiw-steps {
  display: flex;
  align-items: flex-start;
  gap: 0;
  margin-top: 3.5rem;
  position: relative;
}
.hiw-step {
  flex: 1;
  text-align: center;
  padding: 0 1rem;
}
.hiw-step-num {
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 800;
  color: var(--color-primary);
  letter-spacing: 0.1em;
  margin-bottom: 0.75rem;
}
.hiw-step-icon {
  font-size: 2rem;
  margin-bottom: 0.875rem;
  display: block;
}
.hiw-step-title {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 800;
  color: var(--color-text);
  margin: 0 0 0.5rem;
  letter-spacing: -0.02em;
}
.hiw-step-desc {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin: 0;
}
.hiw-connector {
  flex-shrink: 0;
  width: 2rem;
  height: 2px;
  background: var(--color-primary);
  opacity: 0.3;
  margin-top: 3.25rem;
  position: relative;
}
.hiw-connector::after {
  content: '';
  position: absolute;
  right: -5px;
  top: -4px;
  border: 5px solid transparent;
  border-left-color: var(--color-primary);
  opacity: 0.5;
}
@media (max-width: 860px) {
  .hiw-steps {
    flex-direction: column;
    align-items: center;
    gap: 0;
  }
  .hiw-step { max-width: 380px; width: 100%; padding: 1.5rem 1rem; }
  .hiw-connector { width: 2px; height: 2rem; margin: 0; }
  .hiw-connector::after {
    right: -4px;
    top: auto;
    bottom: -5px;
    border-left-color: transparent;
    border-top-color: var(--color-primary);
  }
}

/* ============================================================
   LILY IS EVERYWHERE SECTION
============================================================ */
.lily-everywhere-section {
  padding: var(--space-20) 0;
  background: var(--color-bg);
}
.lily-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  margin-top: 3rem;
}
.lily-touch {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: 1.5rem;
  transition: border-color 0.2s, transform 0.2s;
}
.lily-touch:hover {
  border-color: var(--color-primary);
  transform: translateY(-2px);
}
.lily-touch-icon {
  font-size: 1.5rem;
  margin-bottom: 0.75rem;
  display: block;
}
.lily-touch-title {
  font-family: var(--font-display);
  font-size: 0.9375rem;
  font-weight: 800;
  color: var(--color-text);
  margin: 0 0 0.5rem;
  letter-spacing: -0.02em;
}
.lily-touch-desc {
  font-size: 0.8375rem;
  color: var(--color-text-muted);
  line-height: 1.55;
  margin: 0;
}
@media (max-width: 1000px) {
  .lily-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .lily-grid { grid-template-columns: 1fr; }
}

/* ============================================================
   MOBILE FIELD CALLOUT SECTION
============================================================ */
.mobile-section {
  padding: var(--space-20) 0;
  background: var(--color-surface-offset);
  overflow: hidden;
}
.mobile-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.mobile-feature-list {
  list-style: none;
  padding: 0;
  margin: 1.75rem 0 0;
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
}
.mobile-feature-list li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.9375rem;
  color: var(--color-text);
}
.mobile-check {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: rgba(255,107,0,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Phone mockup */
.mobile-mockup {
  display: flex;
  justify-content: center;
}
.phone-frame {
  width: 260px;
  background: #1A2340;
  border-radius: 36px;
  padding: 12px;
  box-shadow: 0 24px 64px rgba(0,0,0,0.3), 0 0 0 1px rgba(255,255,255,0.08);
  position: relative;
}
.phone-notch {
  width: 80px;
  height: 20px;
  background: #0d1420;
  border-radius: 0 0 14px 14px;
  margin: 0 auto 10px;
}
.phone-screen {
  background: #f4f3f0;
  border-radius: 24px;
  overflow: hidden;
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-height: 420px;
}
[data-theme="dark"] .phone-screen { background: #1e2430; }

.phone-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2px;
}
.phone-title {
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 800;
  color: #1A2340;
}
[data-theme="dark"] .phone-title { color: #f0ede8; }
.phone-date {
  font-size: 0.65rem;
  color: #888;
}
.phone-job-card {
  background: #fff;
  border-radius: 10px;
  padding: 10px;
  border-left: 3px solid #d0cec9;
}
[data-theme="dark"] .phone-job-card { background: #252d3d; border-left-color: #3a4255; }
.phone-job-card.orange { border-left-color: #FF6B00; }
.phone-job-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 4px;
  margin-bottom: 3px;
}
.phone-job-name {
  font-size: 0.7rem;
  font-weight: 700;
  color: #1A2340;
  line-height: 1.3;
}
[data-theme="dark"] .phone-job-name { color: #f0ede8; }
.phone-job-time {
  font-size: 0.6rem;
  color: #FF6B00;
  font-weight: 700;
  white-space: nowrap;
  flex-shrink: 0;
}
.phone-job-meta {
  font-size: 0.6rem;
  color: #888;
  margin-bottom: 5px;
}
.phone-job-tags {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
}
.phone-tag {
  font-size: 0.55rem;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 100px;
  background: rgba(0,0,0,0.06);
  color: #555;
}
[data-theme="dark"] .phone-tag { background: rgba(255,255,255,0.08); color: #aaa; }
.phone-tag.green { background: rgba(34,197,94,0.12); color: #16a34a; }
.phone-tag.amber { background: rgba(245,158,11,0.12); color: #d97706; }

.phone-lily-msg {
  display: flex;
  gap: 6px;
  align-items: flex-start;
  margin-top: 2px;
}
.phone-lily-avatar {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: #FF6B00;
  color: #fff;
  font-size: 0.6rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.phone-lily-bubble {
  background: rgba(255,107,0,0.08);
  border: 1px solid rgba(255,107,0,0.2);
  border-radius: 4px 10px 10px 10px;
  padding: 7px 9px;
  font-size: 0.62rem;
  color: #444;
  line-height: 1.5;
}
[data-theme="dark"] .phone-lily-bubble { color: #ccc; }

.phone-nav {
  display: flex;
  justify-content: space-around;
  align-items: center;
  padding: 8px 4px 4px;
  border-top: 1px solid rgba(0,0,0,0.06);
  margin-top: auto;
}
[data-theme="dark"] .phone-nav { border-top-color: rgba(255,255,255,0.06); }
.phone-nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  font-size: 0.55rem;
  color: #aaa;
  font-weight: 600;
}
.phone-nav-item.active { color: #FF6B00; }

@media (max-width: 800px) {
  .mobile-inner {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .mobile-mockup { order: -1; }
  .phone-frame { width: 220px; }
}

/* ============================================================
   INTEGRATIONS SECTION
============================================================ */
.integrations-section {
  padding: var(--space-20) 0;
  background: var(--color-bg);
}
.integrations-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin-top: 3rem;
}
.integration-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 14px;
  padding: 1.75rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
  transition: border-color 0.2s, transform 0.2s;
}
.integration-card:hover {
  border-color: var(--color-primary);
  transform: translateY(-2px);
}
.integration-logo {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 900;
  letter-spacing: -0.03em;
  padding: 0.5rem 0;
}
.integration-logo.procore { color: #f26924; }
.integration-logo.bluebeam { color: #0066cc; }
.integration-logo.square { color: #3e4348; }
[data-theme="dark"] .integration-logo.square { color: #ccc; }
.integration-logo.twilio { color: #f22f46; }
.integration-logo.gmail { color: #EA4335; }
.integration-logo.quickbooks { color: #2ca01c; }
.integration-desc {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.55;
  margin: 0;
  flex: 1;
}
.integration-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.625rem;
  border-radius: 100px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  background: rgba(34,197,94,0.1);
  color: #16a34a;
  width: fit-content;
}
.integration-badge.coming {
  background: rgba(245,158,11,0.1);
  color: #d97706;
}
@media (max-width: 860px) {
  .integrations-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 500px) {
  .integrations-grid { grid-template-columns: 1fr; }
}

/* ============================================================
   FOUNDING COHORT PERKS
============================================================ */
.founding-perks {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin: 1.75rem 0 2rem;
  text-align: left;
  max-width: 480px;
  margin-left: auto;
  margin-right: auto;
}
.founding-perk {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.9375rem;
  color: var(--color-text);
  line-height: 1.5;
}
.founding-perk-icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: rgba(255,107,0,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 1px;
}