/* ===========================
   CSS VARIABLES & RESET
   =========================== */
:root {
  --bg-primary: #050B18;
  --bg-card: rgba(255,255,255,0.04);
  --border-card: rgba(255,255,255,0.08);
  --accent-green: #00E676;
  --accent-cyan: #00D4FF;
  --accent-gradient: linear-gradient(135deg, #00E676, #00D4FF);
  --text-primary: #FFFFFF;
  --text-secondary: #A0AEC0;
  --text-muted: #4A5568;
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-pill: 9999px;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Plus Jakarta Sans', sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }

/* ===========================
   UTILITIES
   =========================== */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}
.container--md {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 24px;
}
.gradient-text {
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.section { padding: 100px 0; position: relative; }

/* ===========================
   BUTTONS
   =========================== */
.btn-primary {
  display: inline-block;
  background: var(--accent-gradient);
  color: #050B18;
  font-weight: 700;
  font-size: 1rem;
  padding: 14px 28px;
  border-radius: var(--radius-pill);
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 0 30px rgba(0,230,118,0.25);
}
.btn-primary:hover {
  box-shadow: 0 0 50px rgba(0,230,118,0.45);
  transform: translateY(-2px);
  color: #050B18;
}
.btn-primary.btn-lg { padding: 16px 32px; font-size: 1rem; }
.btn-primary.btn-sm { padding: 10px 20px; font-size: 0.875rem; }
.btn-primary.btn-full { width: 100%; text-align: center; }
.btn-primary.btn-glow { box-shadow: 0 0 40px rgba(0,230,118,0.35); }
.btn-primary.btn-glow:hover { box-shadow: 0 0 70px rgba(0,230,118,0.6); }

.btn-ghost {
  display: inline-block;
  background: transparent;
  color: var(--text-primary);
  font-weight: 600;
  font-size: 1rem;
  padding: 14px 28px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(255,255,255,0.2);
  cursor: pointer;
  transition: all 0.3s ease;
}
.btn-ghost:hover { background: rgba(255,255,255,0.06); }
.btn-ghost.btn-lg { padding: 16px 32px; }
.btn-ghost.btn-full { width: 100%; text-align: center; }
.btn-block { display: block; text-align: center; }

/* ===========================
   SECTION HEADERS
   =========================== */
.section-header { text-align: center; margin-bottom: 60px; }
.section-label {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: var(--radius-pill);
  margin-bottom: 20px;
}
.label-green { border: 1px solid var(--accent-green); color: var(--accent-green); }
.label-cyan  { border: 1px solid var(--accent-cyan);  color: var(--accent-cyan);  }
.section-title {
  font-size: clamp(1.8rem, 4vw, 2.75rem);
  font-weight: 900;
  line-height: 1.15;
  margin-bottom: 20px;
}
.section-sub {
  font-size: 1rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
}

/* ===========================
   ANNOUNCEMENT BAR
   =========================== */
.announcement-bar {
  background: var(--accent-gradient);
  padding: 12px 48px 12px 24px;
  text-align: center;
  position: sticky;
  top: 0;
  z-index: 1001;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
}
.announcement-bar p {
  font-size: 0.85rem;
  font-weight: 500;
  color: #050B18;
}
.announcement-bar p a {
  font-weight: 700;
  color: #050B18;
  text-decoration: underline;
}
.announcement-bar button {
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(0,0,0,0.15);
  color: #050B18;
  font-size: 1.2rem;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
  transition: background 0.2s;
}
.announcement-bar button:hover { background: rgba(0,0,0,0.25); }

/* ===========================
   NAVBAR
   =========================== */
.navbar {
  position: sticky;
  top: 48px;
  z-index: 1000;
  background: rgba(5,11,24,0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  transition: all 0.3s ease;
}
.navbar.scrolled {
  backdrop-filter: blur(30px);
  -webkit-backdrop-filter: blur(30px);
  border-bottom-color: rgba(0,230,118,0.1);
  box-shadow: 0 4px 30px rgba(0,0,0,0.3);
}
.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  height: 72px;
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav-logo {
  font-size: 1.35rem;
  font-weight: 700;
  white-space: nowrap;
  flex-shrink: 0;
}
.nav-links {
  display: flex;
  gap: 28px;
  align-items: center;
  flex: 1;
  justify-content: center;
}
.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--text-primary); }
.nav-cta { display: flex; gap: 12px; align-items: center; flex-shrink: 0; }
.hamburger-btn {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  margin-left: auto;
}
.hamburger-btn span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: all 0.3s ease;
}

/* ===========================
   MOBILE MENU
   =========================== */
.mobile-menu {
  position: fixed;
  inset: 0;
  background: rgba(5,11,24,0.97);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  z-index: 2000;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 32px;
  transform: translateX(100%);
  transition: transform 0.35s ease;
}
.mobile-menu.open { transform: translateX(0); }
.mobile-menu-close {
  position: absolute;
  top: 24px;
  right: 24px;
  font-size: 2rem;
  color: var(--text-secondary);
  transition: color 0.2s;
}
.mobile-menu-close:hover { color: var(--text-primary); }
.mobile-nav {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
}
.mobile-nav a {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--text-primary);
  transition: color 0.2s;
}
.mobile-nav a:hover { color: var(--accent-green); }
.mobile-cta {
  display: flex;
  flex-direction: column;
  gap: 12px;
  width: 280px;
}

/* ===========================
   HERO
   =========================== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 80px 24px 60px;
  overflow: hidden;
}
.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
  z-index: 0;
}
.hero-orb-1 { top: -150px; left: -200px; width: 600px; height: 600px; background: radial-gradient(circle, #00E676, transparent 70%); opacity: 0.12; }
.hero-orb-2 { top: -80px; right: -150px; width: 500px; height: 500px; background: radial-gradient(circle, #00D4FF, transparent 70%); opacity: 0.10; }
.hero-orb-3 { bottom: -250px; left: 50%; transform: translateX(-50%); width: 700px; height: 700px; background: radial-gradient(circle, #7C3AED, transparent 70%); opacity: 0.08; }
.hero-content {
  position: relative;
  z-index: 1;
  max-width: 860px;
  text-align: center;
}
.hero-badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 8px 20px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--accent-green);
  color: var(--accent-green);
  margin-bottom: 28px;
  box-shadow: 0 0 20px rgba(0,230,118,0.15);
}
.hero-headline {
  font-size: clamp(2.2rem, 6vw, 4.5rem);
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: 24px;
}
.hero-sub {
  font-size: 1.15rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto 40px;
  line-height: 1.7;
}
.hero-cta {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 32px;
}
.hero-proof {
  font-size: 0.82rem;
  color: var(--text-muted);
}

/* Dashboard Mockup */
.hero-dashboard {
  position: relative;
  z-index: 1;
  max-width: 900px;
  width: 100%;
  margin: 60px auto 0;
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 40px 80px rgba(0,0,0,0.5), 0 0 0 1px rgba(0,230,118,0.05);
  overflow: hidden;
}
.dashboard-inner {
  display: flex;
  min-height: 300px;
}
.dashboard-chat {
  flex: 1;
  display: flex;
  flex-direction: column;
  border-right: 1px solid var(--border-card);
  min-width: 0;
}
.chat-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 20px;
  background: rgba(255,255,255,0.03);
  border-bottom: 1px solid var(--border-card);
}
.chat-avatar {
  width: 36px; height: 36px; border-radius: 50%;
  background: var(--accent-gradient);
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: 0.8rem; color: #050B18;
  flex-shrink: 0;
}
.chat-name { font-size: 0.85rem; font-weight: 700; }
.chat-status { font-size: 0.7rem; color: var(--accent-green); }
.chat-messages {
  flex: 1;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  overflow: hidden;
}
.chat-bubble {
  max-width: 78%;
  padding: 10px 14px;
  border-radius: 14px;
  font-size: 0.8rem;
  line-height: 1.5;
  opacity: 0;
  color: var(--text-primary);
}
.chat-bubble p { margin-bottom: 2px; }
.chat-bubble.customer {
  background: rgba(255,255,255,0.07);
  align-self: flex-start;
  border-bottom-left-radius: 4px;
}
.chat-bubble.bot {
  background: linear-gradient(135deg, rgba(0,230,118,0.18), rgba(0,212,255,0.12));
  border: 1px solid rgba(0,230,118,0.2);
  align-self: flex-end;
  border-bottom-right-radius: 4px;
}
.bubble-time { display: block; font-size: 0.6rem; color: rgba(255,255,255,0.35); margin-top: 4px; text-align: right; }
.chat-cta-row { display: flex; gap: 6px; margin-top: 8px; flex-wrap: wrap; }
.chat-btn {
  padding: 5px 10px; border-radius: 6px;
  background: rgba(0,230,118,0.12);
  border: 1px solid rgba(0,230,118,0.25);
  color: var(--accent-green); font-size: 0.7rem; font-weight: 600;
}

/* Chat bubble animations */
.bubble-1 { animation: bubble1 7s ease infinite; }
.bubble-2 { animation: bubble2 7s ease infinite; }
.bubble-3 { animation: bubble3 7s ease infinite; }
.bubble-4 { animation: bubble4 7s ease infinite; }

@keyframes bubble1 {
  0%, 100% { opacity: 0; transform: translateY(8px); }
  5%  { opacity: 1; transform: translateY(0); }
  85% { opacity: 1; transform: translateY(0); }
  93% { opacity: 0; transform: translateY(0); }
}
@keyframes bubble2 {
  0%, 14% { opacity: 0; transform: translateY(8px); }
  19% { opacity: 1; transform: translateY(0); }
  85% { opacity: 1; transform: translateY(0); }
  93% { opacity: 0; }
  100% { opacity: 0; }
}
@keyframes bubble3 {
  0%, 27% { opacity: 0; transform: translateY(8px); }
  32% { opacity: 1; transform: translateY(0); }
  85% { opacity: 1; transform: translateY(0); }
  93% { opacity: 0; }
  100% { opacity: 0; }
}
@keyframes bubble4 {
  0%, 40% { opacity: 0; transform: translateY(8px); }
  45% { opacity: 1; transform: translateY(0); }
  85% { opacity: 1; transform: translateY(0); }
  93% { opacity: 0; }
  100% { opacity: 0; }
}

.dashboard-stats {
  width: 200px;
  flex-shrink: 0;
  padding: 16px 12px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  justify-content: center;
}
.dash-stat-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  padding: 14px 12px;
  text-align: center;
}
.dash-stat-icon { font-size: 1.2rem; margin-bottom: 4px; }
.dash-stat-value { font-size: 1.4rem; font-weight: 800; line-height: 1; }
.dash-stat-label { font-size: 0.68rem; color: var(--text-secondary); margin-top: 4px; }

/* ===========================
   STATS BAR
   =========================== */
.stats-section {
  background: rgba(255,255,255,0.02);
  border-top: 1px solid var(--border-card);
  border-bottom: 1px solid var(--border-card);
  padding: 60px 0;
}
.stats-heading {
  text-align: center;
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 48px;
}
.stats-grid {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  flex-wrap: nowrap;
  overflow: visible;
}
.stat-item {
  flex: 1;
  min-width: 0;
  text-align: center;
  padding: 0 20px;
}
.stat-emoji { font-size: 1.5rem; margin-bottom: 8px; }
.stat-value { font-size: 2.8rem; font-weight: 900; line-height: 1; }
.stat-label { font-size: 0.9rem; font-weight: 600; color: var(--text-primary); margin-top: 8px; }
.stat-sublabel { font-size: 0.75rem; color: var(--text-muted); margin-top: 4px; }
.stat-divider { width: 1px; height: 80px; background: var(--border-card); flex-shrink: 0; }

/* ===========================
   PLATFORM EXPLAINER
   =========================== */
.platform-section { background: var(--bg-primary); }
.steps-flow {
  display: flex;
  align-items: flex-start;
  gap: 0;
  margin-top: 60px;
}
.step-card {
  flex: 1;
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  position: relative;
  transition: all 0.3s ease;
}
.step-card:hover { transform: translateY(-4px); border-color: rgba(0,230,118,0.2); box-shadow: 0 20px 60px rgba(0,0,0,0.3); }
.step-number { font-size: 2rem; font-weight: 900; margin-bottom: 16px; display: block; }
.step-icon-wrap { font-size: 2rem; margin-bottom: 16px; }
.step-card h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 12px; }
.step-card p { font-size: 0.9rem; color: var(--text-secondary); margin-bottom: 16px; }
.step-check { font-size: 0.85rem; color: var(--accent-green); font-weight: 600; }
.step-arrow {
  font-size: 1.5rem;
  color: var(--text-muted);
  padding: 80px 12px 0;
  flex-shrink: 0;
}

/* ===========================
   FEATURES
   =========================== */
.features-section { overflow: hidden; }
.features-orb {
  position: absolute;
  top: -100px; right: -200px;
  width: 500px; height: 500px;
  background: radial-gradient(circle, #7C3AED, transparent 70%);
  opacity: 0.07;
  filter: blur(80px);
  pointer-events: none;
  border-radius: 50%;
}
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 60px;
}
.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: 20px;
  padding: 32px;
  position: relative;
  overflow: hidden;
  transition: all 0.3s ease;
}
.feature-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--accent-gradient);
  border-radius: 20px 20px 0 0;
  opacity: 0;
  transition: opacity 0.3s ease;
}
.feature-card:hover {
  transform: translateY(-6px);
  border-color: rgba(0,230,118,0.3);
  box-shadow: 0 20px 60px rgba(0,0,0,0.4);
}
.feature-card:hover::before { opacity: 1; }
.feat-label {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.label-green-text  { color: var(--accent-green); }
.label-cyan-text   { color: var(--accent-cyan); }
.label-purple-text { color: #A78BFA; }
.label-orange-text { color: #FB923C; }
.label-blue-text   { color: #60A5FA; }
.label-pink-text   { color: #F472B6; }

.feat-icon-wrap {
  width: 52px; height: 52px; border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem; margin-bottom: 20px;
}
.feature-card h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 12px; }
.feature-card p { font-size: 0.88rem; color: var(--text-secondary); margin-bottom: 20px; line-height: 1.65; }
.feat-tags { display: flex; flex-wrap: wrap; gap: 6px; }
.feat-tags span {
  font-size: 0.72rem; font-weight: 500;
  padding: 4px 10px; border-radius: var(--radius-pill);
  background: rgba(255,255,255,0.07);
  color: var(--text-secondary);
}

/* ===========================
   USE CASES
   =========================== */
.use-cases-section { background: var(--bg-primary); }
.use-cases-layout {
  display: flex;
  gap: 0;
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-top: 60px;
}
.tabs-sidebar {
  width: 260px;
  flex-shrink: 0;
  border-right: 1px solid var(--border-card);
  padding: 12px 0;
}
.tab-btn {
  width: 100%;
  text-align: left;
  padding: 14px 24px;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text-secondary);
  border-left: 3px solid transparent;
  transition: all 0.2s ease;
  background: none;
}
.tab-btn:hover { color: var(--text-primary); background: rgba(255,255,255,0.03); }
.tab-btn.active {
  color: var(--accent-green);
  border-left-color: var(--accent-green);
  background: rgba(0,230,118,0.06);
  font-weight: 600;
}
.tab-panels { flex: 1; min-width: 0; }
.tab-panel {
  display: none;
  padding: 40px;
  opacity: 0;
  transition: opacity 0.35s ease;
}
.tab-panel.active {
  display: block;
  /* opacity set to 1 via JS after display:block paints */
}
.tab-panel h3 { font-size: 1.4rem; font-weight: 800; margin-bottom: 20px; }
.stat-callout {
  padding: 16px 20px;
  border-left: 4px solid var(--accent-green);
  background: rgba(0,230,118,0.06);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 24px;
  font-style: italic;
}
.check-list { display: flex; flex-direction: column; gap: 10px; margin-bottom: 32px; }
.check-list li { font-size: 0.9rem; color: var(--text-secondary); }

/* ===========================
   COMPARISON TABLE
   =========================== */
.comparison-section { background: var(--bg-primary); }
.comparison-wrapper {
  max-width: 800px;
  margin: 0 auto;
  overflow-x: auto;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-card);
}
.comparison-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 520px;
}
.comparison-table th,
.comparison-table td {
  padding: 16px 24px;
  text-align: left;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  font-size: 0.88rem;
}
.comparison-table thead th {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-secondary);
  background: rgba(255,255,255,0.03);
}
.comparison-table thead .converzo-col {
  background: rgba(0,230,118,0.1);
  color: var(--accent-green);
}
.comparison-table tbody tr:nth-child(even) td { background: rgba(255,255,255,0.015); }
.comparison-table tbody tr:last-child td { border-bottom: none; }
.converzo-col { background: rgba(0,230,118,0.04); }
.check-yes { color: var(--accent-green); font-weight: 600; }
.check-no  { color: #FC8181; }
.check-warn { color: #F6E05E; }
.comparison-cta { text-align: center; margin-top: 40px; }

/* ===========================
   TESTIMONIALS
   =========================== */
.testimonials-section { background: linear-gradient(180deg, var(--bg-primary) 0%, rgba(5,11,24,0.97) 100%); }
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 60px;
  margin-bottom: 60px;
}
.testimonial-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: 20px;
  padding: 32px;
  transition: all 0.3s ease;
}
.testimonial-card:hover { transform: translateY(-4px); box-shadow: 0 20px 50px rgba(0,0,0,0.3); }
.testimonial-featured {
  border-color: rgba(0,230,118,0.3);
  box-shadow: 0 0 40px rgba(0,230,118,0.08);
  transform: scale(1.02);
}
.testimonial-featured:hover { transform: scale(1.02) translateY(-4px); }
.stars { font-size: 1rem; margin-bottom: 16px; }
.quote {
  font-size: 0.9rem;
  color: var(--text-secondary);
  font-style: italic;
  line-height: 1.7;
  margin-bottom: 24px;
}
.testimonial-author { display: flex; align-items: center; gap: 14px; }
.avatar {
  width: 44px; height: 44px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: 0.85rem; color: #050B18;
  flex-shrink: 0;
}
.author-name { font-size: 0.88rem; font-weight: 700; }
.author-role { font-size: 0.75rem; color: var(--text-muted); margin-top: 2px; }

/* Logo Marquee */
.marquee-wrapper {
  overflow: hidden;
  width: 100%;
  padding: 20px 0;
  mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
  -webkit-mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
}
.marquee-track {
  display: flex;
  width: max-content;
  animation: marquee 20s linear infinite;
}
.marquee-items { display: flex; gap: 20px; padding-right: 20px; }
.logo-chip {
  display: inline-block;
  padding: 8px 20px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--border-card);
  background: rgba(255,255,255,0.03);
  color: var(--text-muted);
  font-size: 0.8rem;
  font-weight: 600;
  white-space: nowrap;
}
@keyframes marquee {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ===========================
   INTEGRATIONS
   =========================== */
.integrations-section { background: var(--bg-primary); }
.integrations-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 60px;
}
.integration-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  padding: 24px 16px;
  text-align: center;
  transition: all 0.3s ease;
  cursor: default;
}
.integration-card:hover {
  border-color: rgba(0,230,118,0.35);
  transform: scale(1.04);
  box-shadow: 0 8px 30px rgba(0,0,0,0.25);
}
.intg-icon { font-size: 1.6rem; margin-bottom: 10px; }
.intg-name { font-size: 0.8rem; font-weight: 600; color: var(--text-secondary); }
.intg-footer {
  text-align: center;
  margin-top: 40px;
  font-size: 0.9rem;
  color: var(--text-muted);
}
.intg-footer a { color: var(--accent-cyan); transition: color 0.2s; }
.intg-footer a:hover { color: var(--accent-green); }

/* ===========================
   PRICING
   =========================== */
.pricing-section { background: var(--bg-primary); }
.pricing-toggle-wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  margin-bottom: 56px;
}
.toggle-label { font-size: 0.9rem; font-weight: 600; color: var(--text-secondary); }
.toggle-switch { position: relative; display: inline-block; width: 52px; height: 28px; }
.toggle-switch input { opacity: 0; width: 0; height: 0; }
.toggle-slider {
  position: absolute;
  cursor: pointer;
  inset: 0;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-pill);
  transition: 0.3s;
}
.toggle-slider::before {
  content: '';
  position: absolute;
  height: 20px; width: 20px;
  left: 3px; bottom: 3px;
  background: #fff;
  border-radius: 50%;
  transition: 0.3s;
}
input:checked + .toggle-slider { background: var(--accent-gradient); border-color: transparent; }
input:checked + .toggle-slider::before { transform: translateX(24px); }
.save-badge {
  font-size: 0.65rem;
  font-weight: 700;
  padding: 2px 8px;
  background: rgba(0,230,118,0.15);
  color: var(--accent-green);
  border-radius: var(--radius-pill);
  margin-left: 4px;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: start;
}
.pricing-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  transition: all 0.3s ease;
}
.pricing-card:hover { transform: translateY(-4px); box-shadow: 0 20px 50px rgba(0,0,0,0.3); }
.pricing-featured {
  border-color: rgba(0,230,118,0.4);
  box-shadow: 0 0 60px rgba(0,230,118,0.1);
  transform: scale(1.04);
  position: relative;
  z-index: 1;
}
.pricing-featured:hover { transform: scale(1.04) translateY(-4px); }
.pricing-badge {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 16px;
}
.badge-featured { color: var(--accent-green); }
.pricing-title { font-size: 1.3rem; font-weight: 800; margin-bottom: 12px; }
.pricing-price { margin-bottom: 8px; }
.price-monthly, .price-annual {
  font-size: 2rem;
  font-weight: 900;
  color: var(--text-primary);
}
.price-period { font-size: 0.9rem; font-weight: 400; color: var(--text-muted); }
.price-annual-note { font-size: 0.75rem; color: var(--text-muted); margin-top: 4px; }
.pricing-subtitle { font-size: 0.82rem; color: var(--text-secondary); margin-bottom: 20px; }
.pricing-divider { border: none; border-top: 1px solid var(--border-card); margin: 20px 0; }
.pricing-features { display: flex; flex-direction: column; gap: 10px; margin-bottom: 28px; }
.pricing-features li { font-size: 0.85rem; color: var(--text-secondary); }
.pricing-features li.feat-no { color: var(--text-muted); }
.pricing-note {
  text-align: center;
  margin-top: 40px;
  font-size: 0.82rem;
  color: var(--text-muted);
}

/* ===========================
   FAQ
   =========================== */
.faq-section { background: var(--bg-primary); }
.faq-list { display: flex; flex-direction: column; gap: 12px; margin-top: 60px; }
.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color 0.3s;
}
.faq-item.open { border-color: rgba(0,230,118,0.25); }
.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 22px 28px;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-primary);
  text-align: left;
  transition: color 0.2s;
}
.faq-question:hover { color: var(--accent-green); }
.faq-icon { flex-shrink: 0; color: var(--text-muted); font-size: 0.9rem; transition: transform 0.3s ease, color 0.2s; }
.faq-item.open .faq-icon { transform: rotate(45deg); color: var(--accent-green); }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s ease;
  padding: 0 28px;
}
.faq-item.open .faq-answer {
  max-height: 400px;
  padding: 0 28px 22px;
}
.faq-answer p { font-size: 0.88rem; color: var(--text-secondary); line-height: 1.7; }

/* ===========================
   FINAL CTA
   =========================== */
.cta-section {
  position: relative;
  overflow: hidden;
  min-height: 420px;
  display: flex;
  align-items: center;
  background: rgba(255,255,255,0.02);
  border-top: 1px solid var(--border-card);
}
.cta-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
}
.cta-orb-1 { top: -100px; left: 50%; transform: translateX(-50%); width: 600px; height: 600px; background: radial-gradient(circle, #00E676, transparent 70%); opacity: 0.09; }
.cta-orb-2 { top: 0; right: -100px; width: 400px; height: 400px; background: radial-gradient(circle, #00D4FF, transparent 70%); opacity: 0.07; }
.cta-content { position: relative; z-index: 1; text-align: center; }
.cta-headline {
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 900;
  line-height: 1.15;
  margin-bottom: 16px;
}
.cta-sub { font-size: 1.5rem; font-weight: 800; margin-bottom: 16px; }
.cta-body { font-size: 0.95rem; color: var(--text-muted); margin-bottom: 40px; line-height: 1.7; }
.cta-buttons { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; margin-bottom: 36px; }
.trust-badges {
  display: flex;
  gap: 24px;
  justify-content: center;
  flex-wrap: wrap;
  font-size: 0.82rem;
  color: var(--text-muted);
}

/* ===========================
   FOOTER
   =========================== */
.footer {
  background: rgba(0,0,0,0.4);
  border-top: 1px solid var(--border-card);
  padding: 80px 0 32px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 60px;
}
.footer-logo { font-size: 1.4rem; font-weight: 700; margin-bottom: 10px; }
.footer-tagline { font-size: 0.9rem; font-weight: 600; color: var(--text-primary); margin-bottom: 12px; }
.footer-desc { font-size: 0.82rem; color: var(--text-muted); line-height: 1.7; margin-bottom: 24px; }
.social-icons { display: flex; gap: 14px; }
.social-icons a {
  width: 36px; height: 36px; border-radius: 50%;
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  display: flex; align-items: center; justify-content: center;
  color: var(--text-muted); font-size: 0.85rem;
  transition: all 0.25s;
}
.social-icons a:hover { border-color: var(--accent-green); color: var(--accent-green); }
.footer-col h4 { font-size: 0.8rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; color: var(--text-muted); margin-bottom: 20px; }
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col ul li a { font-size: 0.85rem; color: var(--text-secondary); transition: color 0.2s; }
.footer-col ul li a:hover { color: var(--text-primary); }
.footer-divider { border: none; border-top: 1px solid var(--border-card); }
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  padding-top: 24px;
  font-size: 0.75rem;
  color: var(--text-muted);
}
.footer-legal { display: flex; gap: 20px; }
.footer-legal a { color: var(--text-muted); transition: color 0.2s; }
.footer-legal a:hover { color: var(--text-primary); }

/* ===========================
   SCROLL REVEAL
   =========================== */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-stagger > * {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal-stagger.visible > *:nth-child(1)  { opacity: 1; transform: translateY(0); transition-delay: 0.05s; }
.reveal-stagger.visible > *:nth-child(2)  { opacity: 1; transform: translateY(0); transition-delay: 0.15s; }
.reveal-stagger.visible > *:nth-child(3)  { opacity: 1; transform: translateY(0); transition-delay: 0.25s; }
.reveal-stagger.visible > *:nth-child(4)  { opacity: 1; transform: translateY(0); transition-delay: 0.35s; }
.reveal-stagger.visible > *:nth-child(5)  { opacity: 1; transform: translateY(0); transition-delay: 0.45s; }
.reveal-stagger.visible > *:nth-child(6)  { opacity: 1; transform: translateY(0); transition-delay: 0.55s; }
.reveal-stagger.visible > *:nth-child(7)  { opacity: 1; transform: translateY(0); transition-delay: 0.60s; }
.reveal-stagger.visible > *:nth-child(8)  { opacity: 1; transform: translateY(0); transition-delay: 0.65s; }
.reveal-stagger.visible > *:nth-child(9)  { opacity: 1; transform: translateY(0); transition-delay: 0.70s; }
.reveal-stagger.visible > *:nth-child(10) { opacity: 1; transform: translateY(0); transition-delay: 0.75s; }
.reveal-stagger.visible > *:nth-child(11) { opacity: 1; transform: translateY(0); transition-delay: 0.78s; }
.reveal-stagger.visible > *:nth-child(12) { opacity: 1; transform: translateY(0); transition-delay: 0.81s; }
.reveal-stagger.visible > *:nth-child(13) { opacity: 1; transform: translateY(0); transition-delay: 0.84s; }
.reveal-stagger.visible > *:nth-child(14) { opacity: 1; transform: translateY(0); transition-delay: 0.87s; }
.reveal-stagger.visible > *:nth-child(15) { opacity: 1; transform: translateY(0); transition-delay: 0.90s; }
.reveal-stagger.visible > *:nth-child(16) { opacity: 1; transform: translateY(0); transition-delay: 0.93s; }
.reveal-stagger.visible > *:nth-child(17) { opacity: 1; transform: translateY(0); transition-delay: 0.96s; }
.reveal-stagger.visible > *:nth-child(18) { opacity: 1; transform: translateY(0); transition-delay: 0.99s; }
/* Stat dividers don't stagger */
.stats-grid.reveal-stagger > .stat-divider { opacity: 0.15; transform: none !important; transition-delay: 0s !important; }
.stats-grid.reveal-stagger.visible > .stat-divider { opacity: 0.15; }

/* ===========================
   RESPONSIVE — TABLET (≤1024px)
   =========================== */
@media (max-width: 1024px) {
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .pricing-grid { grid-template-columns: 1fr; max-width: 420px; margin: 0 auto; }
  .pricing-featured { transform: scale(1); }
  .pricing-featured:hover { transform: translateY(-4px); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px; }
  .testimonials-grid { grid-template-columns: 1fr; max-width: 500px; margin: 0 auto 60px; }
  .testimonial-featured { transform: scale(1); }
}

/* ===========================
   RESPONSIVE — MOBILE (≤768px)
   =========================== */
@media (max-width: 768px) {
  .nav-links, .nav-cta { display: none; }
  .hamburger-btn { display: flex; }
  .nav-container { gap: 0; }

  .hero { padding: 60px 20px 40px; }
  .hero-headline { font-size: clamp(1.8rem, 8vw, 2.8rem); }
  .hero-sub { font-size: 1rem; }
  .hero-cta { flex-direction: column; align-items: center; }
  .hero-cta .btn-primary, .hero-cta .btn-ghost { width: 100%; max-width: 320px; text-align: center; }

  .dashboard-inner { flex-direction: column; }
  .dashboard-chat { border-right: none; border-bottom: 1px solid var(--border-card); }
  .dashboard-stats { width: 100%; flex-direction: row; padding: 16px; }
  .dash-stat-card { flex: 1; }

  .stats-grid { flex-wrap: wrap; gap: 32px; padding: 0 16px; }
  .stat-item { min-width: calc(50% - 16px); }
  .stat-divider { display: none; }

  .steps-flow { flex-direction: column; gap: 16px; }
  .step-arrow { padding: 0; text-align: center; font-size: 1.2rem; transform: rotate(90deg); align-self: center; }

  .features-grid { grid-template-columns: 1fr; }

  .use-cases-layout { flex-direction: column; }
  .tabs-sidebar { width: 100%; display: flex; flex-direction: row; overflow-x: auto; border-right: none; border-bottom: 1px solid var(--border-card); padding: 0; scrollbar-width: none; }
  .tabs-sidebar::-webkit-scrollbar { display: none; }
  .tab-btn { white-space: nowrap; flex-shrink: 0; border-left: none; border-bottom: 3px solid transparent; border-radius: 0; padding: 14px 18px; }
  .tab-btn.active { border-left: none; border-bottom-color: var(--accent-green); background: rgba(0,230,118,0.05); }
  .tab-panel { padding: 24px 20px; }
  .tab-panel h3 { font-size: 1.1rem; }

  .comparison-table th, .comparison-table td { padding: 12px 16px; font-size: 0.8rem; }

  .integrations-grid { grid-template-columns: repeat(2, 1fr); }

  .pricing-grid { grid-template-columns: 1fr; max-width: 100%; }

  .cta-headline { font-size: clamp(1.7rem, 8vw, 2.5rem); }
  .cta-sub { font-size: 1.1rem; }
  .cta-buttons { flex-direction: column; align-items: center; }
  .cta-buttons .btn-primary, .cta-buttons .btn-ghost { width: 100%; max-width: 340px; text-align: center; }
  .trust-badges { gap: 12px; font-size: 0.75rem; }

  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; text-align: center; gap: 8px; }
}

@media (max-width: 480px) {
  .section { padding: 70px 0; }
  .section-title { font-size: 1.6rem; }
  .integrations-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .hero-proof { font-size: 0.72rem; }
  .stats-section { padding: 40px 0; }
  .stat-value { font-size: 2.2rem; }
}