/* ============================================================
   TRADE AXIS — LANDING PAGE STYLES
   Professional Dark Theme | Blue + Cyan Accent
   ============================================================ */

/* ---------- CSS Variables ---------- */
:root {
  --bg-primary: #050D1A;
  --bg-secondary: #080F1E;
  --bg-card: #0A1628;
  --bg-card-hover: #0D1F38;
  --bg-elevated: #0F2040;
  --border-primary: rgba(0, 102, 255, 0.12);
  --border-accent: rgba(0, 229, 255, 0.2);
  --text-primary: #F0F4FF;
  --text-secondary: #8CA0C0;
  --text-muted: #4A6080;
  --accent-blue: #0066FF;
  --accent-cyan: #00E5FF;
  --accent-green: #00C853;
  --accent-red: #FF3B3B;
  --accent-gold: #FFB300;
  --gradient-blue: linear-gradient(135deg, #0066FF 0%, #00A3FF 100%);
  --gradient-cyan: linear-gradient(135deg, #00E5FF 0%, #0066FF 100%);
  --gradient-hero: linear-gradient(135deg, #050D1A 0%, #080F1E 50%, #050D1A 100%);
  --shadow-card: 0 4px 24px rgba(0, 0, 0, 0.4);
  --shadow-glow: 0 0 40px rgba(0, 102, 255, 0.2);
  --shadow-cyan: 0 0 30px rgba(0, 229, 255, 0.15);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --font-primary: 'Inter', sans-serif;
  --font-display: 'Space Grotesk', sans-serif;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ---------- Reset & Base ---------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-primary);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition);
}

img { max-width: 100%; display: block; }

input, select, textarea, button {
  font-family: var(--font-primary);
  outline: none;
}

/* ---------- Utility ---------- */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.gradient-text {
  background: var(--gradient-cyan);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-cyan);
  background: rgba(0, 229, 255, 0.08);
  border: 1px solid rgba(0, 229, 255, 0.2);
  padding: 5px 14px;
  border-radius: 100px;
  margin-bottom: 18px;
}

.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 60px;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 700;
  line-height: 1.2;
  color: var(--text-primary);
  margin-bottom: 18px;
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

.positive { color: var(--accent-green) !important; }
.negative { color: var(--accent-red) !important; }
.accent { color: var(--accent-cyan) !important; }

/* ============================================================
   NAVBAR
   ============================================================ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 0;
  transition: var(--transition);
}

.navbar.scrolled {
  background: rgba(5, 13, 26, 0.95);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-primary);
  box-shadow: 0 4px 32px rgba(0, 0, 0, 0.3);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

.nav-brand { flex-shrink: 0; }

.brand-logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo-icon { display: flex; align-items: center; }

.brand-name {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.02em;
}

.brand-accent { color: var(--accent-cyan); }

.nav-links {
  display: flex;
  list-style: none;
  gap: 4px;
  align-items: center;
}

.nav-link {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-secondary);
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  white-space: nowrap;
}

.nav-link:hover,
.nav-link.active {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.06);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.btn-download-nav {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--bg-primary);
  background: var(--gradient-cyan);
  padding: 10px 20px;
  border-radius: var(--radius-md);
  white-space: nowrap;
  transition: var(--transition);
  box-shadow: 0 4px 16px rgba(0, 229, 255, 0.25);
}

.btn-download-nav:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 24px rgba(0, 229, 255, 0.35);
}

.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px;
  height: 36px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.hamburger span {
  display: block;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: var(--transition);
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px 0 80px;
  overflow: hidden;
  background: var(--bg-primary);
}

.hero-bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0, 102, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 102, 255, 0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at center, black 0%, transparent 75%);
}

.hero-orbs {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.12;
}

.orb-1 {
  width: 500px;
  height: 500px;
  background: var(--accent-blue);
  top: -100px;
  left: -100px;
  animation: orbFloat 8s ease-in-out infinite;
}

.orb-2 {
  width: 400px;
  height: 400px;
  background: var(--accent-cyan);
  bottom: -50px;
  right: -50px;
  animation: orbFloat 10s ease-in-out infinite reverse;
}

.orb-3 {
  width: 300px;
  height: 300px;
  background: var(--accent-blue);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  animation: orbFloat 12s ease-in-out infinite;
}

@keyframes orbFloat {
  0%, 100% { transform: translate(0, 0); }
  50% { transform: translate(20px, 20px); }
}

.hero > .container {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.hero-content { max-width: 560px; }

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-cyan);
  background: rgba(0, 229, 255, 0.06);
  border: 1px solid rgba(0, 229, 255, 0.2);
  padding: 7px 16px;
  border-radius: 100px;
  margin-bottom: 24px;
}

.badge-dot {
  width: 7px;
  height: 7px;
  background: var(--accent-cyan);
  border-radius: 50%;
  animation: blink 2s ease-in-out infinite;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 4.5vw, 3.6rem);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.03em;
  color: var(--text-primary);
  margin-bottom: 22px;
}

.hero-subtitle {
  font-size: 1.1rem;
  color: var(--text-secondary);
  line-height: 1.75;
  margin-bottom: 36px;
}

.hero-subtitle strong { color: var(--accent-cyan); font-weight: 600; }

.hero-cta {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--bg-primary);
  background: var(--gradient-cyan);
  padding: 14px 28px;
  border-radius: var(--radius-md);
  transition: var(--transition);
  box-shadow: 0 6px 24px rgba(0, 229, 255, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 36px rgba(0, 229, 255, 0.45);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 14px 28px;
  border-radius: var(--radius-md);
  transition: var(--transition);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}

.hero-stats {
  display: flex;
  gap: 0;
  flex-wrap: wrap;
}

.stat-item {
  display: flex;
  flex-direction: column;
  padding: 0 24px;
}

.stat-item:first-child { padding-left: 0; }

.stat-number {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--text-primary);
}

.stat-label {
  font-size: 0.78rem;
  color: var(--text-muted);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.stat-divider {
  width: 1px;
  background: var(--border-primary);
  align-self: stretch;
}

/* --- Phone Mockup --- */
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.phone-mockup {
  position: relative;
  width: 280px;
}

.phone-frame {
  background: #0A1628;
  border: 2px solid rgba(0, 102, 255, 0.2);
  border-radius: 40px;
  padding: 12px;
  box-shadow: 0 40px 80px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(255, 255, 255, 0.05);
  position: relative;
  z-index: 2;
}

.phone-screen {
  background: #060E1C;
  border-radius: 30px;
  overflow: hidden;
  padding: 20px 16px 16px;
  min-height: 500px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.screen-header {
  display: flex;
  align-items: center;
  gap: 10px;
}

.screen-logo {
  width: 32px;
  height: 32px;
  background: var(--gradient-blue);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  font-weight: 800;
  color: white;
}

.screen-title {
  font-weight: 700;
  font-size: 0.95rem;
  flex: 1;
}

.screen-badge {
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  padding: 3px 8px;
  border-radius: 100px;
}

.screen-badge.live {
  background: rgba(0, 200, 83, 0.15);
  color: var(--accent-green);
  border: 1px solid rgba(0, 200, 83, 0.3);
}

.screen-chart {
  background: rgba(0, 102, 255, 0.05);
  border: 1px solid rgba(0, 102, 255, 0.1);
  border-radius: 12px;
  padding: 12px;
}

.chart-info {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-bottom: 10px;
}

.chart-symbol {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.chart-price {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
}

.chart-change {
  font-size: 0.75rem;
  font-weight: 600;
}

.chart-svg-wrap {
  height: 80px;
  overflow: hidden;
}

.chart-line-svg { width: 100%; height: 100%; }

.screen-instruments {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.instrument-row {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  background: rgba(255, 255, 255, 0.03);
  border-radius: 8px;
}

.inst-name {
  font-size: 0.8rem;
  font-weight: 600;
  flex: 1;
  color: var(--text-secondary);
}

.inst-price {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-primary);
}

.inst-change {
  font-size: 0.75rem;
  font-weight: 600;
  min-width: 48px;
  text-align: right;
}

.screen-order-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: auto;
}

.order-btn {
  flex: 1;
  padding: 10px;
  border: none;
  border-radius: 8px;
  font-size: 0.8rem;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
}

.order-btn.buy {
  background: rgba(0, 200, 83, 0.15);
  color: var(--accent-green);
  border: 1px solid rgba(0, 200, 83, 0.3);
}

.order-btn.sell {
  background: rgba(255, 59, 59, 0.12);
  color: var(--accent-red);
  border: 1px solid rgba(255, 59, 59, 0.25);
}

.order-price {
  flex: 2;
  text-align: center;
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-primary);
}

.phone-glow {
  position: absolute;
  inset: -20px;
  background: radial-gradient(circle at center, rgba(0, 102, 255, 0.15) 0%, transparent 70%);
  z-index: 1;
  pointer-events: none;
}

/* --- Floating Cards --- */
.floating-card {
  position: absolute;
  background: rgba(10, 22, 40, 0.95);
  border: 1px solid rgba(0, 229, 255, 0.15);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  backdrop-filter: blur(20px);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
  z-index: 10;
  animation: floatCard 4s ease-in-out infinite;
}

.card-leverage {
  left: -60px;
  top: 60px;
  animation-delay: 0s;
}

.card-profit {
  right: -60px;
  top: 30%;
  animation-delay: 1.5s;
}

.card-execution {
  left: -50px;
  bottom: 80px;
  animation-delay: 3s;
}

@keyframes floatCard {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

.fc-icon {
  width: 36px;
  height: 36px;
  background: rgba(0, 229, 255, 0.08);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.fc-value {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.2;
}

.fc-label {
  font-size: 0.7rem;
  color: var(--text-muted);
  font-weight: 500;
}

.hero-scroll-indicator {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.scroll-line {
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, transparent, var(--accent-cyan));
  animation: scrollAnim 2s ease-in-out infinite;
}

@keyframes scrollAnim {
  0% { opacity: 0; transform: scaleY(0); transform-origin: top; }
  50% { opacity: 1; transform: scaleY(1); }
  100% { opacity: 0; transform: scaleY(0); transform-origin: bottom; }
}

/* ============================================================
   TICKER STRIP
   ============================================================ */
.ticker-strip {
  background: var(--bg-card);
  border-top: 1px solid var(--border-primary);
  border-bottom: 1px solid var(--border-primary);
  overflow: hidden;
  height: 48px;
  display: flex;
  align-items: center;
}

.ticker-track {
  display: flex;
  animation: ticker 40s linear infinite;
  white-space: nowrap;
}

.ticker-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0 28px;
  border-right: 1px solid var(--border-primary);
  height: 48px;
}

.t-symbol {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--text-secondary);
  letter-spacing: 0.06em;
}

.t-price {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--text-primary);
  font-family: var(--font-display);
}

.t-change {
  font-size: 0.75rem;
  font-weight: 600;
}

@keyframes ticker {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ============================================================
   MARKETS SECTION
   ============================================================ */
.markets-section {
  padding: 100px 0;
  background: var(--bg-secondary);
}

.markets-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.market-card {
  background: var(--bg-card);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-xl);
  padding: 32px;
  position: relative;
  overflow: hidden;
  transition: var(--transition);
}

.market-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0, 102, 255, 0.4), transparent);
  opacity: 0;
  transition: var(--transition);
}

.market-card:hover {
  background: var(--bg-card-hover);
  border-color: rgba(0, 102, 255, 0.25);
  transform: translateY(-4px);
  box-shadow: var(--shadow-card), var(--shadow-glow);
}

.market-card:hover::before { opacity: 1; }

.market-card.featured {
  border-color: rgba(0, 229, 255, 0.25);
  background: linear-gradient(135deg, var(--bg-card) 0%, rgba(0, 102, 255, 0.05) 100%);
}

.market-card.featured:hover {
  border-color: rgba(0, 229, 255, 0.4);
  box-shadow: var(--shadow-card), var(--shadow-cyan);
}

.featured-badge {
  position: absolute;
  top: 20px;
  right: 20px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--bg-primary);
  background: var(--gradient-cyan);
  padding: 4px 12px;
  border-radius: 100px;
}

.market-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}

.market-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
}

.market-icon.stocks {
  background: rgba(0, 102, 255, 0.12);
  color: var(--accent-blue);
}

.market-icon.indices {
  background: rgba(0, 229, 255, 0.1);
  color: var(--accent-cyan);
}

.market-icon.commodities {
  background: rgba(255, 179, 0, 0.1);
  color: var(--accent-gold);
}

.market-badge {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-blue);
  background: rgba(0, 102, 255, 0.1);
  border: 1px solid rgba(0, 102, 255, 0.2);
  padding: 4px 10px;
  border-radius: 100px;
}

.market-badge.accent {
  color: var(--accent-cyan);
  background: rgba(0, 229, 255, 0.08);
  border-color: rgba(0, 229, 255, 0.2);
}

.market-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 12px;
}

.market-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 20px;
}

.market-instruments {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 24px;
}

.instrument-tag {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--text-secondary);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.06);
  padding: 4px 10px;
  border-radius: 6px;
}

.market-footer {
  display: flex;
  gap: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--border-primary);
}

.market-stat { display: flex; flex-direction: column; gap: 2px; }

.ms-value {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
}

.ms-label {
  font-size: 0.72rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 500;
}

/* ============================================================
   FEATURES SECTION
   ============================================================ */
.features-section {
  padding: 100px 0;
  background: var(--bg-primary);
}

.features-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

/* Dashboard Preview */
.feat-dashboard-preview {
  background: var(--bg-card);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  position: sticky;
  top: 100px;
}

.fdp-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border-primary);
}

.fdp-tabs {
  display: flex;
  gap: 4px;
}

.fdp-tab {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-muted);
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
}

.fdp-tab.active {
  color: var(--accent-cyan);
  background: rgba(0, 229, 255, 0.08);
}

.fdp-balance { text-align: right; }

.fdp-bal-label {
  display: block;
  font-size: 0.7rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 2px;
}

.fdp-bal-value {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
}

.fdp-chart-area {
  height: 160px;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border-primary);
  background: rgba(0, 102, 255, 0.03);
}

.fdp-positions { padding: 16px 20px; display: flex; flex-direction: column; gap: 12px; }

.fdp-pos-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.fdp-pos-info { display: flex; flex-direction: column; gap: 2px; }

.fdp-pos-name {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-primary);
}

.fdp-pos-qty {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.fdp-pos-pnl {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
}

/* Features List */
.features-list { display: flex; flex-direction: column; gap: 4px; }

.feature-item {
  display: flex;
  gap: 20px;
  align-items: flex-start;
  padding: 22px 24px;
  border-radius: var(--radius-lg);
  border: 1px solid transparent;
  transition: var(--transition);
  cursor: default;
}

.feature-item:hover {
  background: var(--bg-card);
  border-color: var(--border-primary);
}

.fi-icon {
  width: 44px;
  height: 44px;
  background: rgba(0, 102, 255, 0.1);
  border: 1px solid rgba(0, 102, 255, 0.15);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-cyan);
  flex-shrink: 0;
  transition: var(--transition);
}

.feature-item:hover .fi-icon {
  background: rgba(0, 229, 255, 0.12);
  border-color: rgba(0, 229, 255, 0.25);
}

.fi-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 6px;
}

.fi-desc {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

/* ============================================================
   LEVERAGE SECTION
   ============================================================ */
.leverage-section {
  padding: 100px 0;
  position: relative;
  overflow: hidden;
  background: var(--bg-secondary);
}

.leverage-bg {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 80% 50%, rgba(0, 102, 255, 0.06) 0%, transparent 60%);
}

.leverage-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 2;
}

.leverage-tiers {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 36px;
}

.leverage-tier {
  display: grid;
  grid-template-columns: 72px 1fr;
  gap: 16px;
  align-items: center;
  padding: 16px;
  background: var(--bg-card);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-md);
  transition: var(--transition);
}

.leverage-tier.active-tier {
  border-color: rgba(0, 229, 255, 0.3);
  background: rgba(0, 229, 255, 0.04);
}

.tier-ratio {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-secondary);
  white-space: nowrap;
}

.tier-ratio.accent { color: var(--accent-cyan); }

.tier-info { min-width: 0; }

.tier-name {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 2px;
}

.tier-desc { font-size: 0.75rem; color: var(--text-muted); }

.tier-bar {
  background: rgba(255, 255, 255, 0.05);
  height: 4px;
  border-radius: 2px;
  overflow: hidden;
  margin-top: 8px;
  grid-column: 2;
}

.tier-fill {
  height: 100%;
  background: var(--gradient-blue);
  border-radius: 2px;
  transition: width 1s ease;
}

.tier-fill.full { background: var(--gradient-cyan); }

/* Calculator */
.calc-card {
  background: var(--bg-card);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.calc-title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
  padding: 20px 24px;
  border-bottom: 1px solid var(--border-primary);
  background: rgba(0, 102, 255, 0.04);
}

.calc-body { padding: 24px; display: flex; flex-direction: column; gap: 20px; }

.calc-row { display: flex; flex-direction: column; gap: 8px; }

.calc-label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.calc-input-wrap {
  display: flex;
  align-items: center;
  background: var(--bg-secondary);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
}

.calc-input-wrap:focus-within { border-color: rgba(0, 229, 255, 0.4); }

.calc-prefix {
  padding: 0 14px;
  font-size: 1rem;
  color: var(--text-muted);
  border-right: 1px solid var(--border-primary);
  height: 44px;
  display: flex;
  align-items: center;
}

.calc-input {
  flex: 1;
  background: transparent;
  border: none;
  padding: 0 14px;
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  height: 44px;
}

.leverage-slider-wrap { display: flex; flex-direction: column; gap: 8px; }

.leverage-slider {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 6px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 3px;
  cursor: pointer;
  outline: none;
}

.leverage-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--accent-cyan);
  cursor: pointer;
  box-shadow: 0 0 12px rgba(0, 229, 255, 0.4);
  transition: var(--transition);
}

.leverage-slider::-webkit-slider-thumb:hover {
  transform: scale(1.2);
  box-shadow: 0 0 20px rgba(0, 229, 255, 0.6);
}

.slider-labels {
  display: flex;
  justify-content: space-between;
  font-size: 0.75rem;
  color: var(--text-muted);
}

#leverageDisplay { color: var(--accent-cyan); font-weight: 700; }

.calc-result {
  background: var(--bg-secondary);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-md);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.result-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.r-label { font-size: 0.85rem; color: var(--text-secondary); }

.r-value {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
}

.r-value.secondary { color: var(--text-secondary); font-size: 0.9rem; }
.r-value.accent { color: var(--accent-cyan); }

.calc-disclaimer {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-align: center;
  padding-top: 4px;
  border-top: 1px solid var(--border-primary);
}

/* ============================================================
   HOW IT WORKS
   ============================================================ */
.how-section {
  padding: 100px 0;
  background: var(--bg-primary);
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  position: relative;
}

.step-card {
  position: relative;
  padding: 32px 24px;
  background: var(--bg-card);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-xl);
  text-align: center;
  transition: var(--transition);
}

.step-card::before {
  content: attr(data-step);
  position: absolute;
  top: 16px;
  left: 20px;
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  color: var(--text-muted);
}

.step-card:hover {
  border-color: rgba(0, 102, 255, 0.25);
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
}

.step-icon-wrap {
  display: flex;
  justify-content: center;
  margin-bottom: 20px;
}

.step-icon {
  width: 64px;
  height: 64px;
  background: rgba(0, 102, 255, 0.1);
  border: 1px solid rgba(0, 102, 255, 0.2);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-cyan);
  transition: var(--transition);
}

.step-card:hover .step-icon {
  background: rgba(0, 229, 255, 0.12);
  border-color: rgba(0, 229, 255, 0.3);
  box-shadow: 0 0 24px rgba(0, 229, 255, 0.2);
}

.step-title {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 10px;
}

.step-desc {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

.step-connector {
  display: none;
}

/* ============================================================
   WHY SECTION
   ============================================================ */
.why-section {
  padding: 100px 0;
  background: var(--bg-secondary);
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.why-card {
  padding: 28px;
  background: var(--bg-card);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-xl);
  transition: var(--transition);
}

.why-card:hover {
  border-color: rgba(0, 102, 255, 0.25);
  transform: translateY(-3px);
  box-shadow: var(--shadow-card);
}

.why-icon {
  width: 48px;
  height: 48px;
  background: rgba(0, 102, 255, 0.1);
  border: 1px solid rgba(0, 102, 255, 0.15);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-cyan);
  margin-bottom: 18px;
  transition: var(--transition);
}

.why-card:hover .why-icon {
  background: rgba(0, 229, 255, 0.1);
  border-color: rgba(0, 229, 255, 0.25);
}

.why-card h4 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 10px;
}

.why-card p {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

/* ============================================================
   DOWNLOAD SECTION
   ============================================================ */
.download-section {
  padding: 100px 0;
  position: relative;
  overflow: hidden;
  background: var(--bg-primary);
}

.download-bg-pattern {
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 20% 50%, rgba(0, 229, 255, 0.06) 0%, transparent 50%),
    radial-gradient(circle at 80% 50%, rgba(0, 102, 255, 0.08) 0%, transparent 50%);
}

.download-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 2;
}

.download-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  margin-bottom: 18px;
}

.download-desc {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 28px;
}

.download-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 36px;
}

.dl-feat {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary);
}

.download-actions {
  display: flex;
  align-items: center;
  gap: 24px;
  margin-bottom: 24px;
}

.btn-download-main {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 28px;
  background: var(--gradient-cyan);
  border-radius: var(--radius-lg);
  transition: var(--transition);
  box-shadow: 0 8px 32px rgba(0, 229, 255, 0.3);
  cursor: pointer;
}

.btn-download-main:hover {
  transform: translateY(-3px);
  box-shadow: 0 16px 48px rgba(0, 229, 255, 0.45);
}

.btn-dl-icon {
  width: 48px;
  height: 48px;
  background: rgba(0, 0, 0, 0.15);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--bg-primary);
  flex-shrink: 0;
}

.btn-dl-text { display: flex; flex-direction: column; }

.btn-dl-sub {
  font-size: 0.72rem;
  font-weight: 500;
  color: rgba(5, 13, 26, 0.7);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.btn-dl-main {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--bg-primary);
}

.qr-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.qr-box {
  width: 90px;
  height: 90px;
  background: var(--bg-card);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.qr-label {
  font-size: 0.72rem;
  color: var(--text-muted);
  text-align: center;
}

.app-version-info {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.8rem;
  color: var(--text-muted);
}

.version-tag {
  background: rgba(0, 229, 255, 0.08);
  border: 1px solid rgba(0, 229, 255, 0.2);
  color: var(--accent-cyan);
  padding: 2px 8px;
  border-radius: 4px;
  font-weight: 600;
  font-size: 0.72rem;
}

.version-sep { color: var(--border-primary); }

/* Download Phones */
.download-phones {
  position: relative;
  height: 480px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.dl-phone {
  position: absolute;
  width: 200px;
  background: var(--bg-card);
  border: 1px solid var(--border-primary);
  border-radius: 28px;
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

.dl-phone-back {
  transform: translateX(-50px) rotate(-8deg);
  z-index: 1;
  opacity: 0.7;
}

.dl-phone-front {
  transform: translateX(40px) rotate(4deg);
  z-index: 2;
}

.dl-phone-screen {
  padding: 16px;
  min-height: 280px;
}

.dlps-header {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.dlps-list { display: flex; flex-direction: column; gap: 10px; }

.dlps-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.82rem;
  padding: 8px;
  background: rgba(255, 255, 255, 0.03);
  border-radius: 6px;
}

.dlps-row span:first-child { color: var(--text-secondary); font-weight: 600; }

.dlps-symbol {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 10px;
}

.dlps-order-type {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.buy-tag {
  background: rgba(0, 200, 83, 0.15);
  color: var(--accent-green);
  padding: 3px 10px;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 700;
}

.dlps-price-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 7px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  font-size: 0.8rem;
}

.dlps-price-row span { color: var(--text-muted); }
.dlps-price-row strong { color: var(--text-primary); font-weight: 700; }
.dlps-price-row strong.accent { color: var(--accent-cyan); }
.dlps-order-detail { margin-top: 4px; }

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.testimonials-section {
  padding: 100px 0;
  background: var(--bg-secondary);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.testimonial-card {
  padding: 32px;
  background: var(--bg-card);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-xl);
  display: flex;
  flex-direction: column;
  gap: 20px;
  transition: var(--transition);
}

.testimonial-card:hover {
  border-color: rgba(0, 102, 255, 0.25);
  transform: translateY(-3px);
}

.testimonial-card.featured-testimonial {
  border-color: rgba(0, 229, 255, 0.2);
  background: linear-gradient(135deg, var(--bg-card) 0%, rgba(0, 102, 255, 0.05) 100%);
}

.stars-row { display: flex; gap: 4px; }

.star {
  width: 16px;
  height: 16px;
  border-radius: 2px;
  position: relative;
  display: inline-block;
}

.star::before {
  content: '';
  display: block;
  width: 0;
  height: 0;
  border-left: 8px solid transparent;
  border-right: 8px solid transparent;
  border-bottom: 6px solid;
  position: absolute;
  top: 0;
}

.star::after {
  content: '';
  display: block;
  width: 0;
  height: 0;
  border-left: 5px solid transparent;
  border-right: 5px solid transparent;
  border-top: 8px solid;
  position: absolute;
  bottom: 0;
  left: 3px;
}

/* Simplified star rendering */
.stars-row {
  display: flex;
  gap: 3px;
}

.star {
  font-style: normal;
}

.star.filled::before {
  content: '★';
  color: var(--accent-gold);
  font-size: 1rem;
}

.star,
.star.filled,
.star.half {
  width: auto;
  height: auto;
}

.star.filled::before { content: '★'; font-size: 1rem; color: var(--accent-gold); }
.star.half::before { content: '★'; font-size: 1rem; color: rgba(255, 179, 0, 0.5); }

.tc-text {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.7;
  flex: 1;
  font-style: italic;
}

.tc-author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.tc-avatar {
  width: 40px;
  height: 40px;
  background: var(--gradient-blue);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: 700;
  color: white;
  flex-shrink: 0;
}

.tc-info { display: flex; flex-direction: column; gap: 2px; }

.tc-name {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-primary);
}

.tc-role { font-size: 0.78rem; color: var(--text-muted); }

/* ============================================================
   FAQ SECTION
   ============================================================ */
.faq-section {
  padding: 100px 0;
  background: var(--bg-primary);
}

.faq-grid {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
}

.faq-item.open {
  border-color: rgba(0, 102, 255, 0.25);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 24px;
  background: transparent;
  border: none;
  cursor: pointer;
  text-align: left;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-primary);
  transition: var(--transition);
}

.faq-question:hover { color: var(--accent-cyan); }

.faq-icon {
  flex-shrink: 0;
  color: var(--text-muted);
  transition: transform var(--transition);
}

.faq-item.open .faq-icon { transform: rotate(180deg); color: var(--accent-cyan); }

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s ease;
}

.faq-item.open .faq-answer { max-height: 300px; }

.faq-answer p {
  padding: 0 24px 20px;
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ============================================================
   CONTACT SECTION
   ============================================================ */
.contact-section {
  padding: 100px 0;
  background: var(--bg-secondary);
}

.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 60px;
  align-items: start;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-top: 36px;
}

.contact-detail-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 18px;
  background: var(--bg-card);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-lg);
  transition: var(--transition);
}

.contact-detail-item:hover {
  border-color: rgba(0, 102, 255, 0.25);
}

.cd-icon {
  width: 42px;
  height: 42px;
  background: rgba(0, 102, 255, 0.1);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-cyan);
  flex-shrink: 0;
}

.cd-content { display: flex; flex-direction: column; gap: 4px; }

.cd-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 600;
}

.cd-value {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-primary);
}

a.cd-value:hover { color: var(--accent-cyan); }

/* Contact Form */
.contact-form-wrap {
  background: var(--bg-card);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-xl);
  padding: 32px;
}

.contact-form { display: flex; flex-direction: column; gap: 18px; }

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group { display: flex; flex-direction: column; gap: 8px; }

.form-label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.form-input {
  background: var(--bg-secondary);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  font-size: 0.9rem;
  color: var(--text-primary);
  transition: var(--transition);
  width: 100%;
}

.form-input::placeholder { color: var(--text-muted); }

.form-input:focus {
  border-color: rgba(0, 229, 255, 0.4);
  background: rgba(0, 229, 255, 0.02);
  outline: none;
  box-shadow: 0 0 0 3px rgba(0, 229, 255, 0.08);
}

.form-select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1L6 7L11 1' stroke='%234A6080' stroke-width='2' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
}

.form-select option {
  background: var(--bg-card);
  color: var(--text-primary);
}

.form-textarea { resize: vertical; min-height: 100px; }

.btn-submit {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 28px;
  background: var(--gradient-cyan);
  border: none;
  border-radius: var(--radius-md);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--bg-primary);
  cursor: pointer;
  transition: var(--transition);
  box-shadow: 0 6px 24px rgba(0, 229, 255, 0.25);
}

.btn-submit:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 36px rgba(0, 229, 255, 0.4);
}

.form-success {
  display: none;
  padding: 14px 18px;
  background: rgba(0, 200, 83, 0.1);
  border: 1px solid rgba(0, 200, 83, 0.25);
  border-radius: var(--radius-md);
  color: var(--accent-green);
  font-size: 0.875rem;
  font-weight: 500;
}

.form-success.visible { display: block; }

/* ============================================================
   FOOTER
   ============================================================ */
.footer { background: var(--bg-card); border-top: 1px solid var(--border-primary); }

.footer-top { padding: 60px 0; }

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
}

.footer-brand-desc {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 20px;
}

.footer-email {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--accent-cyan);
  font-weight: 500;
  transition: var(--transition);
}

.footer-email:hover { opacity: 0.8; }

.footer-col-title {
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-primary);
  margin-bottom: 20px;
}

.footer-links { list-style: none; display: flex; flex-direction: column; gap: 10px; }

.footer-links a {
  font-size: 0.875rem;
  color: var(--text-secondary);
  transition: var(--transition);
}

.footer-links a:hover { color: var(--accent-cyan); padding-left: 4px; }

.footer-bottom {
  border-top: 1px solid var(--border-primary);
  padding: 20px 0;
}

.footer-bottom-inner {
  display: flex;
  flex-direction: column;
  gap: 8px;
  text-align: center;
}

.footer-copy {
  font-size: 0.82rem;
  color: var(--text-muted);
}

.footer-copy a { color: var(--text-secondary); }
.footer-copy a:hover { color: var(--accent-cyan); }

.footer-risk-warning {
  font-size: 0.75rem;
  color: var(--text-muted);
  max-width: 700px;
  margin: 0 auto;
  line-height: 1.5;
}

/* ============================================================
   BACK TO TOP
   ============================================================ */
.back-to-top {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 44px;
  height: 44px;
  background: var(--bg-elevated);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  cursor: pointer;
  opacity: 0;
  transform: translateY(12px);
  transition: var(--transition);
  z-index: 999;
}

.back-to-top.visible {
  opacity: 1;
  transform: translateY(0);
}

.back-to-top:hover {
  background: rgba(0, 102, 255, 0.15);
  border-color: rgba(0, 102, 255, 0.3);
  color: var(--accent-cyan);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .hero > .container { grid-template-columns: 1fr; text-align: center; }
  .hero-content { max-width: 100%; }
  .hero-cta { justify-content: center; }
  .hero-stats { justify-content: center; }
  .hero-visual { display: none; }

  .markets-grid { grid-template-columns: 1fr; max-width: 560px; margin: 0 auto; }
  .features-layout { grid-template-columns: 1fr; }
  .feat-dashboard-preview { position: static; }
  .leverage-inner { grid-template-columns: 1fr; }
  .steps-grid { grid-template-columns: repeat(2, 1fr); }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .download-inner { grid-template-columns: 1fr; }
  .download-phones { display: none; }
  .testimonials-grid { grid-template-columns: 1fr; max-width: 520px; margin: 0 auto; }
  .contact-inner { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .btn-download-nav { display: none; }

  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    background: rgba(5, 13, 26, 0.98);
    backdrop-filter: blur(20px);
    padding: 16px;
    gap: 4px;
    border-bottom: 1px solid var(--border-primary);
    z-index: 999;
  }

  .nav-links.open .nav-link { display: block; padding: 12px 16px; }

  .hero { padding: 100px 0 60px; }
  .hero-title { font-size: 2rem; }

  .stat-item { padding: 0 12px; }
  .stat-number { font-size: 1.1rem; }

  .steps-grid { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .download-actions { flex-direction: column; align-items: flex-start; }
  .leverage-tier { grid-template-columns: 60px 1fr; }
  .contact-form-wrap { padding: 20px; }
  .leverage-inner .section-subtitle { text-align: center; }
  .contact-info .section-subtitle { text-align: center; }
  .contact-info .section-tag { display: block; text-align: center; }
}

@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .hero-badge { font-size: 0.7rem; }
  .hero-title { font-size: 1.75rem; }
  .hero-cta { flex-direction: column; }
  .btn-primary, .btn-secondary { width: 100%; justify-content: center; }
  .hero-stats { gap: 0; }
  .stat-item { padding: 0 8px; }
  .markets-grid { grid-template-columns: 1fr; }
}

/* ============================================================
   ANIMATIONS
   ============================================================ */
[data-aos] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

[data-aos].aos-animate {
  opacity: 1;
  transform: translateY(0);
}

[data-delay="100"] { transition-delay: 0.1s; }
[data-delay="150"] { transition-delay: 0.15s; }
[data-delay="200"] { transition-delay: 0.2s; }
[data-delay="300"] { transition-delay: 0.3s; }
[data-delay="400"] { transition-delay: 0.4s; }
[data-delay="500"] { transition-delay: 0.5s; }