/* DashFlow Solutions — Vibrant SaaS UI (Dark + Light) + Animations */

/* ========== VIBRANT ANIMATIONS ========== */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

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

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

@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-32px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(32px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.95);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes glowPulse {
  0%, 100% {
    box-shadow: 0 0 20px rgba(139, 92, 246, 0.3), 0 0 40px rgba(6, 182, 212, 0.15);
  }
  50% {
    box-shadow: 0 0 30px rgba(139, 92, 246, 0.5), 0 0 60px rgba(6, 182, 212, 0.25);
  }
}

@keyframes ctaPulse {
  0%, 100% { box-shadow: 0 4px 20px rgba(99, 102, 241, 0.35), 0 0 30px rgba(6, 182, 212, 0.2); }
  50% { box-shadow: 0 4px 28px rgba(139, 92, 246, 0.5), 0 0 40px rgba(6, 182, 212, 0.3); }
}

@keyframes gradientShift {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

.theme-light .btn-primary { box-shadow: 0 4px 14px rgba(79, 70, 229, 0.22); }
.theme-light .btn-action { animation: ctaPulse 2.5s ease-in-out infinite; }

.animate-hero .hero-badge { animation: heroEntry 0.6s ease-out both; }
.animate-hero .hero-title { animation: heroEntry 0.6s ease-out 0.1s both; }
.animate-hero .hero-sub { animation: heroEntry 0.6s ease-out 0.2s both; }
.animate-hero .hero-ctas { animation: heroEntry 0.6s ease-out 0.3s both; }
.animate-hero .hero-visual { animation: heroEntry 0.8s ease-out 0.4s both; }

.animate-in {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}
.animate-in.visible {
  opacity: 1;
  transform: translateY(0);
}

.animate-in .why-item,
.animate-in .industry-card,
.animate-in .product-card {
  transition: transform 0.3s ease, border-color 0.2s, box-shadow 0.2s;
}

.btn-action {
  animation: ctaPulse 2.5s ease-in-out infinite;
}
.btn-action:hover {
  animation: none;
}

/* Clickable product card (PrepTixAI → preptixai.com) */
.product-card[data-href] {
  cursor: pointer;
}
.product-card[data-href] a.btn {
  pointer-events: auto;
}

/* Page entry (inner pages: first block animates on load) */
.page-entry {
  opacity: 0;
  animation: fadeInUp 0.6s ease-out forwards;
}

/* Stagger children when parent becomes visible */
[data-animate].animate-stagger .contact-block,
[data-animate].animate-stagger .why-item,
[data-animate].animate-stagger .industry-card,
[data-animate].animate-stagger .distro-list > li,
[data-animate].animate-stagger .tech-list > li {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.4s ease-out, transform 0.4s ease-out;
}
[data-animate].animate-stagger.visible .contact-block:nth-child(1) { transition-delay: 0s; }
[data-animate].animate-stagger.visible .contact-block:nth-child(2) { transition-delay: 0.08s; }
[data-animate].animate-stagger.visible .contact-block:nth-child(3) { transition-delay: 0.16s; }
[data-animate].animate-stagger.visible .contact-block:nth-child(4) { transition-delay: 0.24s; }
[data-animate].animate-stagger.visible .contact-block:nth-child(5) { transition-delay: 0.32s; }
[data-animate].animate-stagger.visible .contact-block:nth-child(6) { transition-delay: 0.4s; }
[data-animate].animate-stagger.visible .why-item,
[data-animate].animate-stagger.visible .industry-card,
[data-animate].animate-stagger.visible .distro-list > li,
[data-animate].animate-stagger.visible .tech-list > li {
  opacity: 1;
  transform: translateY(0);
}
[data-animate].animate-stagger.visible .why-item:nth-child(1) { transition-delay: 0s; }
[data-animate].animate-stagger.visible .why-item:nth-child(2) { transition-delay: 0.06s; }
[data-animate].animate-stagger.visible .why-item:nth-child(3) { transition-delay: 0.12s; }
[data-animate].animate-stagger.visible .why-item:nth-child(4) { transition-delay: 0.18s; }
[data-animate].animate-stagger.visible .why-item:nth-child(5) { transition-delay: 0.24s; }
[data-animate].animate-stagger.visible .industry-card:nth-child(1) { transition-delay: 0s; }
[data-animate].animate-stagger.visible .industry-card:nth-child(2) { transition-delay: 0.08s; }
[data-animate].animate-stagger.visible .industry-card:nth-child(3) { transition-delay: 0.16s; }
[data-animate].animate-stagger.visible .industry-card:nth-child(4) { transition-delay: 0.24s; }
[data-animate].animate-stagger.visible .distro-list > li:nth-child(1) { transition-delay: 0s; }
[data-animate].animate-stagger.visible .distro-list > li:nth-child(2) { transition-delay: 0.06s; }
[data-animate].animate-stagger.visible .distro-list > li:nth-child(3) { transition-delay: 0.12s; }
[data-animate].animate-stagger.visible .distro-list > li:nth-child(4) { transition-delay: 0.18s; }
[data-animate].animate-stagger.visible .tech-list > li:nth-child(1) { transition-delay: 0s; }
[data-animate].animate-stagger.visible .tech-list > li:nth-child(2) { transition-delay: 0.06s; }
[data-animate].animate-stagger.visible .tech-list > li:nth-child(3) { transition-delay: 0.12s; }
[data-animate].animate-stagger.visible .tech-list > li:nth-child(4) { transition-delay: 0.18s; }

/* ========== VIBRANT COLOR SYSTEM ========== */
:root,
.theme-dark {
  --bg: #0a0a12;
  --bg-elevated: #12121f;
  --bg-card: #16162a;
  --border: rgba(255, 255, 255, 0.08);
  --text: #f0f0f5;
  --text-muted: #9ca3b8;
  --accent: #8b5cf6;
  --accent-hover: #a78bfa;
  --accent-cyan: #06b6d4;
  --accent-blue: #3b82f6;
  --accent-soft: rgba(139, 92, 246, 0.18);
  --gradient-vivid: linear-gradient(135deg, #3b82f6, #8b5cf6, #06b6d4);
  --gradient-hero: radial-gradient(ellipse 80% 50% at 50% -20%, rgba(139, 92, 246, 0.2), transparent 50%),
    radial-gradient(ellipse 60% 40% at 80% 50%, rgba(6, 182, 212, 0.12), transparent 50%);
  --shadow: 0 4px 24px rgba(0, 0, 0, 0.35);
  --radius: 12px;
  --radius-lg: 16px;
}

.theme-light {
  --bg: #f5f3ff;
  --bg-elevated: #ffffff;
  --bg-card: #ffffff;
  --border: rgba(0, 0, 0, 0.08);
  --text: #1e1b2e;
  --text-muted: #5b5568;
  --accent: #7c3aed;
  --accent-hover: #8b5cf6;
  --accent-cyan: #0891b2;
  --accent-blue: #2563eb;
  --accent-soft: rgba(124, 58, 237, 0.12);
  --gradient-vivid: linear-gradient(135deg, #2563eb, #7c3aed, #0891b2);
  --gradient-hero: radial-gradient(ellipse 80% 50% at 50% -20%, rgba(124, 58, 237, 0.1), transparent 50%);
  --shadow: 0 4px 24px rgba(0, 0, 0, 0.08);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Plus Jakarta Sans", -apple-system, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--accent);
  text-decoration: none;
  transition: color 0.2s;
}
a:hover {
  color: var(--accent-hover);
}

.container {
  width: 100%;
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 24px;
}

.skip-link {
  position: absolute;
  left: -9999px;
  z-index: 9999;
  padding: 12px 24px;
  background: var(--accent);
  color: #fff;
  font-weight: 600;
}
.skip-link:focus {
  left: 0;
  top: 0;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 24px;
  font-size: 0.9375rem;
  font-weight: 600;
  border-radius: 10px;
  transition: background 0.2s, color 0.2s, border-color 0.2s, transform 0.2s;
  cursor: pointer;
  border: none;
  font-family: inherit;
}
.btn-lg {
  padding: 14px 28px;
  font-size: 1rem;
}
.btn-primary {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 4px 14px rgba(99, 102, 241, 0.32);
}
.btn-primary:hover {
  background: var(--accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(99, 102, 241, 0.4);
}
.btn-ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border);
}
.btn-ghost:hover {
  background: var(--accent-soft);
  border-color: var(--accent);
  color: var(--accent);
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--bg-elevated);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(12px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  gap: 24px;
}

.logo {
  display: inline-flex;
  align-items: baseline;
  gap: 4px;
  font-weight: 800;
  font-size: 1.25rem;
  color: var(--text);
  letter-spacing: -0.03em;
}
.logo:hover {
  color: var(--text);
}
.logo-suffix {
  font-weight: 500;
  color: var(--text-muted);
  font-size: 1rem;
}

.nav-list {
  display: flex;
  list-style: none;
  gap: 8px;
}
.nav-list a {
  padding: 8px 14px;
  color: var(--text-muted);
  font-size: 0.9375rem;
  font-weight: 500;
  border-radius: 8px;
}
.nav-list a:hover {
  color: var(--text);
  background: var(--accent-soft);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.theme-toggle {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--bg-card);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  transition: background 0.2s, border-color 0.2s;
}
.theme-toggle:hover {
  background: var(--accent-soft);
  border-color: var(--accent);
}
.theme-icon {
  display: none;
}
.theme-dark .theme-icon.moon { display: inline; }
.theme-light .theme-icon.sun { display: inline; }

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 40px;
  height: 40px;
  padding: 10px;
  border: none;
  background: transparent;
  cursor: pointer;
}
.menu-toggle span {
  display: block;
  height: 2px;
  background: var(--text);
  border-radius: 1px;
}
.nav-mobile {
  display: none;
  padding: 24px;
  background: var(--bg-elevated);
  border-top: 1px solid var(--border);
}
.nav-mobile ul {
  list-style: none;
}
.nav-mobile a {
  display: block;
  padding: 12px 0;
  color: var(--text);
  font-weight: 500;
  border-bottom: 1px solid var(--border);
}
.nav-mobile .btn { margin-top: 16px; }

@media (max-width: 900px) {
  .nav { display: none; }
  .header-actions .btn-primary { display: none; }
  .menu-toggle { display: flex; }
  .nav-mobile.open { display: block; }
}

/* Header – new design: logo with icon + badge */
.logo-img {
  height: 40px;
  width: auto;
  display: block;
  object-fit: contain;
}
.logo-with-badge {
  display: inline-flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
}
.logo-row {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.logo-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  background: var(--gradient-vivid);
  border-radius: 8px;
  font-size: 16px;
  color: #fff;
  flex-shrink: 0;
  animation: glowPulse 3s ease-in-out infinite;
}
.logo-with-badge .logo-text,
.logo-with-badge .logo-suffix {
  display: inline;
}
.logo-badge {
  font-size: 0.6875rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: none;
  letter-spacing: 0.02em;
  padding-left: 40px;
}
.theme-light .logo-icon {
  background: linear-gradient(135deg, #4f46e5, #0891b2);
}

/* Gradient CTA button (vibrant purple–cyan) */
.btn-gradient {
  background: linear-gradient(90deg, #3b82f6, #8b5cf6, #06b6d4) !important;
  background-size: 200% 200%;
  border: none !important;
  box-shadow: 0 4px 24px rgba(139, 92, 246, 0.45), 0 0 40px rgba(6, 182, 212, 0.2) !important;
  animation: gradientShift 6s ease infinite;
}
.btn-gradient:hover {
  background: linear-gradient(90deg, #60a5fa, #a78bfa, #22d3ee) !important;
  box-shadow: 0 8px 32px rgba(139, 92, 246, 0.55), 0 0 50px rgba(6, 182, 212, 0.3) !important;
  animation: none;
}
.btn-ghost-border {
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.05);
}
.btn-ghost-border:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.3);
}

/* Hero – split layout + starry background */
.hero {
  position: relative;
  padding: 100px 0 80px;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background: var(--gradient-hero);
  pointer-events: none;
}
/* Starry / speckled dark background */
.hero-bg-starry {
  background: 
    radial-gradient(ellipse 80% 50% at 50% -20%, rgba(99, 102, 241, 0.15), transparent 50%),
    radial-gradient(ellipse 60% 40% at 80% 50%, rgba(99, 102, 241, 0.08), transparent 50%),
    radial-gradient(1.5px 1.5px at 20% 30%, rgba(255,255,255,0.25), transparent),
    radial-gradient(1.5px 1.5px at 60% 70%, rgba(255,255,255,0.2), transparent),
    radial-gradient(1px 1px at 40% 20%, rgba(255,255,255,0.2), transparent),
    radial-gradient(1px 1px at 80% 80%, rgba(255,255,255,0.15), transparent),
    var(--bg);
  background-size: 100% 100%, 100% 100%, 200px 200px, 180px 180px, 150px 150px, 220px 220px, auto;
}
.hero-inner {
  position: relative;
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}
/* Split hero: two columns */
.hero-split { padding: 80px 0 100px; }
.hero-inner-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
  max-width: 1200px;
  text-align: left;
  margin: 0 auto;
}
.hero-left { max-width: 560px; }
.hero-right { display: flex; justify-content: center; align-items: center; }
.hero-title-gradient { margin-bottom: 12px; }
.hero-title-accent {
  background: linear-gradient(90deg, #a78bfa, #38bdf8, #06b6d4);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero-title-white { color: var(--text); }
.theme-light .hero-title-accent {
  background: linear-gradient(90deg, #7c3aed, #0891b2);
  -webkit-background-clip: text;
  background-clip: text;
}
.hero-tagline {
  font-size: 1rem;
  font-weight: 600;
  color: var(--accent);
  margin-bottom: 16px;
}
.hero-sub {
  font-size: 1.125rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 32px;
}
.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: flex-start;
  margin-bottom: 0;
}
.hero-visual { margin-top: 0; }
/* Platforms mockup (right side of hero) — matches our products, not HR */
.hero-platforms-mockup {
  width: 100%;
  max-width: 380px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.platform-mockup-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.2), 0 0 0 1px rgba(255,255,255,0.04);
  display: flex;
  flex-direction: column;
  gap: 8px;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.platform-mockup-card:hover {
  border-color: rgba(139, 92, 246, 0.35);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.25), 0 0 0 1px rgba(139, 92, 246, 0.15);
}
.platform-mockup-card-alt {
  border-color: rgba(6, 182, 212, 0.25);
}
.platform-mockup-card-alt:hover {
  border-color: rgba(6, 182, 212, 0.45);
}
.platform-mockup-label {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.02em;
}
.platform-mockup-desc {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.5;
}
.hero-badge {
  display: inline-block;
  padding: 6px 14px;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--accent);
  background: var(--accent-soft);
  border-radius: 100px;
  margin-bottom: 24px;
  letter-spacing: 0.02em;
}
.hero-title {
  font-size: clamp(2.25rem, 5vw, 3.5rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.04em;
  color: var(--text);
  margin-bottom: 20px;
}
.hero-mockup {
  max-width: 640px;
  margin: 0 auto;
  height: 280px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.mockup-bar {
  height: 40px;
  background: var(--bg-elevated);
  border-bottom: 1px solid var(--border);
}
.mockup-grid {
  height: calc(100% - 40px);
  background: 
    linear-gradient(90deg, var(--border) 1px, transparent 1px),
    linear-gradient(var(--border) 1px, transparent 1px);
  background-size: 32px 32px;
  opacity: 0.5;
}

@media (max-width: 960px) {
  .hero-inner-split {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .hero-left { max-width: none; }
  .hero-ctas { justify-content: center; }
  .hero-dashboard-mockup { margin: 0 auto; }
  .logo-with-badge { align-items: center; }
}

/* Sections */
.section {
  padding: 80px 0;
  border-bottom: 1px solid var(--border);
}
.section:last-of-type { border-bottom: none; }
.section-label {
  display: inline-block;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 12px;
}
.section-title {
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--text);
  margin-bottom: 24px;
  line-height: 1.2;
}
.section-lead {
  font-size: 1.125rem;
  color: var(--text-muted);
  max-width: 640px;
  margin-bottom: 32px;
  line-height: 1.7;
}

/* Sitemap page */
.sitemap-nav h2 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text);
  margin: 32px 0 16px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
}
.sitemap-nav h2:first-child { margin-top: 0; }
.sitemap-list {
  list-style: none;
  margin-bottom: 8px;
}
.sitemap-list li {
  padding: 8px 0;
  color: var(--text-muted);
  font-size: 0.9375rem;
}
.sitemap-list a {
  font-weight: 600;
  color: var(--text);
}
.sitemap-list a:hover { color: var(--accent); }
.sitemap-xml-note {
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  font-size: 0.875rem;
  color: var(--text-muted);
}

/* Page screenshots / media (AI PM etc.) */
.page-screenshots {
  display: grid;
  gap: 24px;
  margin-top: 24px;
}
.page-screenshot {
  width: 100%;
  max-width: 900px;
  margin: 0 auto;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.2);
  background: var(--bg-elevated);
}
.page-screenshot img {
  width: 100%;
  height: auto;
  display: block;
  vertical-align: middle;
}
.page-screenshot figcaption {
  padding: 12px 16px;
  font-size: 0.875rem;
  color: var(--text-muted);
  background: var(--bg-elevated);
  border-top: 1px solid var(--border);
}
.page-gif-wrap {
  max-width: 900px;
  margin: 24px auto;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.2);
  background: var(--bg-elevated);
}
.page-gif-wrap img {
  width: 100%;
  height: auto;
  display: block;
  vertical-align: middle;
}
.page-gif-wrap figcaption {
  padding: 12px 16px;
  font-size: 0.875rem;
  color: var(--text-muted);
  background: var(--bg-elevated);
  border-top: 1px solid var(--border);
}

/* About */
.section-about .lead {
  font-size: 1.25rem;
  color: var(--text);
  margin-bottom: 20px;
  line-height: 1.65;
}
.section-about .about-content p:not(.lead) {
  color: var(--text-muted);
  margin-bottom: 12px;
}

/* Products */
.section-products .section-title { margin-bottom: 40px; }
.product-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px;
  margin-bottom: 32px;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.product-card:hover {
  border-color: rgba(99, 102, 241, 0.35);
  box-shadow: var(--shadow);
}
.product-badge {
  display: inline-block;
  padding: 6px 12px;
  font-size: 0.75rem;
  font-weight: 600;
  background: var(--accent-soft);
  color: var(--accent);
  border-radius: 8px;
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.product-badge.coming {
  background: var(--border);
  color: var(--text-muted);
}
.product-name {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--text);
  margin-bottom: 8px;
  letter-spacing: -0.02em;
}
.product-tagline {
  font-size: 1.0625rem;
  color: var(--text-muted);
  margin-bottom: 24px;
  line-height: 1.6;
}
.product-features {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 10px 24px;
  list-style: none;
  margin-bottom: 28px;
  font-size: 0.9375rem;
  color: var(--text-muted);
}
.product-features li {
  padding-left: 20px;
  position: relative;
}
.product-features li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 700;
}

/* Why AI First */
.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 24px;
  list-style: none;
}
.why-item {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  font-size: 0.9375rem;
  color: var(--text-muted);
  display: flex;
  align-items: flex-start;
  gap: 16px;
  transition: border-color 0.2s;
}
.why-item:hover {
  border-color: var(--accent);
}
.why-icon {
  font-size: 1.5rem;
  flex-shrink: 0;
}
.why-item strong {
  color: var(--text);
  display: block;
  margin-bottom: 4px;
}

/* Industries */
.industry-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 24px;
}
.industry-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  transition: border-color 0.2s, transform 0.2s;
}
.industry-card:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
}
.industry-card h4 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 8px;
}
.industry-card p {
  font-size: 0.9375rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* Distribution */
.distro-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 12px;
  list-style: none;
  font-size: 1rem;
  color: var(--text-muted);
}
.distro-list li {
  padding-left: 24px;
  position: relative;
}
.distro-list li::before {
  content: "•";
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 700;
}

/* Technology */
.tech-list {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  list-style: none;
}
.tech-list li {
  padding: 14px 20px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--text);
}
.tech-list li:hover {
  border-color: var(--accent);
  color: var(--accent);
}

/* Investors */
.investor-list {
  list-style: none;
  margin-bottom: 32px;
  max-width: 640px;
}
.investor-list li {
  padding: 16px 0;
  border-bottom: 1px solid var(--border);
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.5;
}
.investor-list li:last-child { border-bottom: none; }
.investor-list strong {
  color: var(--text);
  display: block;
  margin-bottom: 4px;
}

/* Positioning strip (below hero) */
.positioning-strip {
  padding: 20px 24px;
  background: var(--bg-elevated);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  overflow: hidden;
}
.positioning-strip-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px 8px;
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--text-muted);
  animation: fadeIn 0.6s ease-out 0.3s both;
}
.positioning-strip-inner span:not(.strip-dot) {
  padding: 4px 8px;
  border-radius: 6px;
  transition: color 0.2s, background 0.2s;
}
.positioning-strip-inner span:not(.strip-dot):hover {
  color: var(--accent);
  background: var(--accent-soft);
}
.strip-dot {
  opacity: 0.5;
  user-select: none;
}

/* CTA */
.section-cta {
  background: var(--bg-card);
  border: 1px solid var(--border);
  margin: 0 24px;
  border-radius: var(--radius-lg);
  padding: 80px 24px;
  text-align: center;
  position: relative;
  box-shadow: 0 0 0 1px var(--border), 0 4px 24px rgba(139, 92, 246, 0.06);
}
.section-cta::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(135deg, rgba(139, 92, 246, 0.2), transparent 40%, transparent 60%, rgba(6, 182, 212, 0.2));
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}
.section-cta .cta-title {
  max-width: none;
}
.cta-inner {
  text-align: center;
  max-width: 640px;
  margin: 0 auto;
}
.cta-title {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 800;
  color: var(--text);
  margin-bottom: 12px;
  letter-spacing: -0.02em;
}
.cta-sub {
  color: var(--text-muted);
  margin-bottom: 32px;
}
.cta-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: center;
}

/* Footer */
.site-footer {
  padding: 64px 0 0;
  background: var(--bg-elevated);
  border-top: 1px solid var(--border);
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr repeat(3, 1fr);
  gap: 48px;
  padding-bottom: 48px;
}
.footer-brand .logo {
  display: inline-flex;
  margin-bottom: 8px;
}
.footer-brand .tagline {
  font-size: 0.9375rem;
  color: var(--text-muted);
  font-style: italic;
}
.footer-links h4 {
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  margin-bottom: 16px;
}
.footer-links ul { list-style: none; }
.footer-links a {
  display: block;
  padding: 6px 0;
  font-size: 0.9375rem;
  color: var(--text-muted);
}
.footer-links a:hover { color: var(--accent); }
.footer-bottom {
  padding: 24px 24px;
  border-top: 1px solid var(--border);
  text-align: center;
}
.footer-bottom p {
  font-size: 0.875rem;
  color: var(--text-muted);
}

/* ========== INNER PAGE HERO (About, Contact, etc.) ========== */
.page-hero {
  position: relative;
  padding: 80px 0 60px;
  overflow: hidden;
}
.page-hero-bg {
  position: absolute;
  inset: 0;
  background: 
    radial-gradient(ellipse 80% 50% at 50% 0%, rgba(139, 92, 246, 0.18), transparent 50%),
    radial-gradient(ellipse 60% 40% at 100% 50%, rgba(6, 182, 212, 0.1), transparent 50%),
    var(--bg);
  pointer-events: none;
}
.page-hero .container {
  position: relative;
  text-align: center;
  max-width: 720px;
  margin: 0 auto;
}
.page-hero .page-hero-badge {
  display: inline-block;
  padding: 8px 16px;
  font-size: 0.8125rem;
  font-weight: 600;
  background: var(--accent-soft);
  border: 1px solid rgba(139, 92, 246, 0.3);
  border-radius: 100px;
  color: var(--accent);
  margin-bottom: 20px;
  animation: fadeInUp 0.6s ease-out both;
}
.page-hero .page-hero-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 16px;
  animation: fadeInUp 0.6s ease-out 0.1s both;
}
.page-hero .page-hero-title-gradient {
  background: linear-gradient(90deg, #a78bfa, #38bdf8);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.page-hero .page-hero-lead {
  font-size: 1.125rem;
  color: var(--text-muted);
  line-height: 1.7;
  animation: fadeInUp 0.6s ease-out 0.2s both;
}

/* Login page */
.login-page {
  min-height: calc(100vh - 64px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 48px 24px;
}
.login-card {
  width: 100%;
  max-width: 400px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow);
}
.login-card h1 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--text);
}
.login-card .login-sub {
  font-size: 0.9375rem;
  color: var(--text-muted);
  margin-bottom: 28px;
}
.login-form .form-group {
  margin-bottom: 20px;
}
.login-form label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 8px;
}
.login-form input[type="email"],
.login-form input[type="password"],
.login-form input[type="text"] {
  width: 100%;
  padding: 12px 14px;
  font-size: 1rem;
  font-family: inherit;
  color: var(--text);
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.login-form input::placeholder {
  color: var(--text-muted);
}
.login-form input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}
.login-form .form-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 24px;
}
.login-form .form-row label {
  margin-bottom: 0;
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
}
.login-form input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--accent);
  cursor: pointer;
}
.login-form .forgot {
  font-size: 0.875rem;
  color: var(--accent);
}
.login-form .forgot:hover {
  color: var(--accent-hover);
  text-decoration: underline;
}
.login-form .btn-submit {
  width: 100%;
  padding: 14px;
  font-size: 1rem;
  font-weight: 600;
  border-radius: 10px;
  border: none;
  background: var(--gradient-vivid);
  background-size: 200% 200%;
  color: #fff;
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s;
  font-family: inherit;
  animation: gradientShift 8s ease infinite;
}
.login-form .btn-submit:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(139, 92, 246, 0.4);
}
.login-card .login-footer {
  margin-top: 24px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  text-align: center;
  font-size: 0.9375rem;
  color: var(--text-muted);
}
.login-card .login-footer a {
  color: var(--accent);
  font-weight: 500;
}

@media (max-width: 768px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .section { padding: 56px 0; }
  .section-cta { margin: 0 16px; padding: 48px 16px; }
  .product-card { padding: 24px; }
  .login-card { padding: 28px; }
}