:root {
  --bg-color: #0b0f19;
  --bg-surface: #131a2a;
  --text-primary: #ffffff;
  --text-secondary: #94a3b8;
  --primary: #8b5cf6;
  --primary-hover: #7c3aed;
  --accent-blue: #3b82f6;
  --accent-pink: #ec4899;
  --glass-bg: rgba(30, 41, 59, 0.4);
  --glass-border: rgba(255, 255, 255, 0.08);
  --font-main: 'Inter', sans-serif;
}

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

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

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 5%;
}

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

/* AMBIENT GLOWS */
.ambient-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  z-index: -1;
  opacity: 0.5;
  pointer-events: none;
}
.glow-1 {
  top: -10%; left: -10%;
  width: 50vw; height: 50vw;
  background: radial-gradient(circle, rgba(139,92,246,0.4) 0%, rgba(11,15,25,0) 70%);
}
.glow-2 {
  top: 20%; right: -20%;
  width: 60vw; height: 60vw;
  background: radial-gradient(circle, rgba(59,130,246,0.3) 0%, rgba(11,15,25,0) 70%);
}
.glow-3 {
  bottom: -20%; left: 20%;
  width: 70vw; height: 50vw;
  background: radial-gradient(circle, rgba(236,72,153,0.2) 0%, rgba(11,15,25,0) 70%);
}

/* BUTTONS */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 24px;
  border-radius: 12px;
  font-weight: 600;
  font-size: 15px;
  transition: all 0.3s ease;
  cursor: pointer;
  border: 1px solid transparent;
}
.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--accent-blue));
  color: white;
  box-shadow: 0 10px 25px -5px rgba(139, 92, 246, 0.4);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 15px 35px -5px rgba(139, 92, 246, 0.5);
  background: linear-gradient(135deg, #9d73f7, #5494f7);
}
.btn-outline {
  background: transparent;
  border-color: var(--glass-border);
  color: var(--text-primary);
}
.btn-outline:hover {
  background: var(--glass-bg);
  border-color: rgba(255,255,255,0.2);
}
.btn-glass {
  background: rgba(255,255,255,0.05);
  backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  color: white;
}
.btn-glass:hover {
  background: rgba(255,255,255,0.1);
}
.btn-large {
  padding: 16px 32px;
  font-size: 16px;
}

/* TYPOGRAPHY */
.text-gradient {
  background: linear-gradient(135deg, #a78bfa, #60a5fa, #f472b6);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.section-badge {
  display: inline-block;
  padding: 6px 16px;
  background: rgba(139, 92, 246, 0.1);
  color: #c4b5fd;
  border-radius: 20px;
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 16px;
  border: 1px solid rgba(139, 92, 246, 0.2);
}

/* GLASS UI */
.glass {
  background: var(--glass-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--glass-border);
  border-radius: 24px;
}

/* HEADER */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(11, 15, 25, 0.6);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--glass-border);
  padding: 16px 0;
}
.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.logo {
  font-size: 20px;
  font-weight: 800;
  display: flex;
  align-items: center;
  gap: 10px;
  letter-spacing: -0.5px;
}
.logo-icon {
  width: 28px; height: 28px;
  background: linear-gradient(135deg, var(--primary), var(--accent-pink));
  border-radius: 8px;
}
.nav a {
  margin: 0 16px;
  font-size: 15px;
  color: var(--text-secondary);
  transition: color 0.3s ease;
}
.nav a:hover { color: var(--text-primary); }
.header-actions { display: flex; gap: 12px; }

/* HERO */
.hero {
  padding: 160px 5% 100px;
  display: flex;
  align-items: center;
  gap: 60px;
  min-height: 100vh;
}
.hero-content {
  flex: 1;
}
.badge {
  display: inline-block;
  padding: 6px 14px;
  border-radius: 20px;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--glass-border);
  font-size: 14px;
  font-weight: 500;
  margin-bottom: 24px;
}
.hero-title {
  font-size: clamp(40px, 5vw, 64px);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -1px;
  margin-bottom: 24px;
}
.hero-subtitle {
  font-size: 18px;
  color: var(--text-secondary);
  margin-bottom: 40px;
  max-width: 500px;
}
.hero-cta {
  display: flex;
  gap: 16px;
  margin-bottom: 48px;
}
.hero-visual {
  flex: 1;
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}
.mockup-img {
  width: 100%;
  max-width: 400px;
  border-radius: 32px;
  box-shadow: 0 30px 60px -10px rgba(0,0,0,0.8), 0 0 40px rgba(139,92,246,0.3);
  animation: float 6s ease-in-out infinite;
  z-index: 2;
}
.glass-orb {
  position: absolute;
  width: 300px; height: 300px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--accent-blue));
  filter: blur(60px);
  opacity: 0.5;
  z-index: 1;
  animation: pulse 8s ease-in-out infinite alternate;
}

@keyframes float {
  0% { transform: translateY(0px) rotate(0deg); }
  50% { transform: translateY(-20px) rotate(2deg); }
  100% { transform: translateY(0px) rotate(0deg); }
}
@keyframes pulse {
  0% { transform: scale(1); opacity: 0.4; }
  100% { transform: scale(1.1); opacity: 0.6; }
}

.floating-card {
  position: absolute;
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  padding: 16px 20px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  gap: 16px;
  z-index: 3;
  box-shadow: 0 20px 40px rgba(0,0,0,0.4);
}
.profit-card { top: 10%; right: -10%; animation: float 7s ease-in-out infinite 1s; }
.time-card { bottom: 15%; left: -10%; animation: float 5s ease-in-out infinite 0.5s; }
.icon-profit, .icon-time {
  width: 48px; height: 48px;
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 24px;
}
.icon-profit { background: rgba(16, 185, 129, 0.2); color: #10b981; }
.icon-time { background: rgba(59, 130, 246, 0.2); color: #3b82f6; }
.card-info { display: flex; flex-direction: column; }
.card-info span { font-size: 13px; color: var(--text-secondary); }
.card-info strong { font-size: 18px; font-weight: 700; color: #fff; }

.trust-metrics {
  display: flex;
  align-items: center;
  gap: 16px;
}
.avatars { display: flex; }
.avatar {
  width: 40px; height: 40px;
  border-radius: 50%;
  border: 2px solid var(--bg-color);
  background-size: cover;
  margin-left: -12px;
}
.avatar:first-child { margin-left: 0; }
.trust-metrics span { font-size: 14px; color: var(--text-secondary); }
.trust-metrics strong { color: #fff; }

/* FEATURES */
.features {
  padding: 100px 5%;
  text-align: center;
}
.section-title {
  font-size: clamp(32px, 4vw, 48px);
  font-weight: 800;
  margin-bottom: 60px;
  letter-spacing: -0.5px;
}
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
  text-align: left;
}
.feature-card {
  padding: 32px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 40px rgba(0,0,0,0.4);
  background: rgba(30, 41, 59, 0.7);
}
.feature-icon {
  width: 56px; height: 56px;
  border-radius: 16px;
  display: flex; align-items: center; justify-content: center;
  font-size: 28px;
  margin-bottom: 24px;
}
.bg-purple { background: rgba(139, 92, 246, 0.15); }
.bg-blue { background: rgba(59, 130, 246, 0.15); }
.bg-pink { background: rgba(236, 72, 153, 0.15); }
.bg-orange { background: rgba(249, 115, 22, 0.15); }
.bg-green { background: rgba(16, 185, 129, 0.15); }
.bg-yellow { background: rgba(234, 179, 8, 0.15); }
.feature-card h3 {
  font-size: 20px;
  margin-bottom: 12px;
  font-weight: 700;
}
.feature-card p {
  color: var(--text-secondary);
  font-size: 15px;
  line-height: 1.6;
}

/* HOW IT WORKS */
.how-it-works {
  padding: 100px 0;
  background: var(--bg-surface);
  position: relative;
}
.steps-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 40px;
  margin-top: 60px;
}
.step-card {
  text-align: left;
  position: relative;
}
.step-num {
  font-size: 64px;
  font-weight: 900;
  color: rgba(255,255,255,0.03);
  -webkit-text-stroke: 1px rgba(255,255,255,0.1);
  position: absolute;
  top: -40px; left: -10px;
  z-index: 0;
}
.step-card h3 {
  font-size: 24px;
  margin-bottom: 16px;
  position: relative;
  z-index: 1;
}
.step-card p {
  color: var(--text-secondary);
  position: relative;
  z-index: 1;
}

/* CTA */
.cta-section {
  padding: 100px 5%;
}
.cta-card {
  padding: 60px;
  text-align: center;
  background: linear-gradient(135deg, rgba(30, 41, 59, 0.8), rgba(15, 23, 42, 0.9));
  position: relative;
  overflow: hidden;
}
.cta-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--accent-pink));
}
.cta-content {
  max-width: 600px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}
.cta-content h2 {
  font-size: 40px;
  margin-bottom: 24px;
}
.cta-content p {
  color: var(--text-secondary);
  margin-bottom: 40px;
  font-size: 18px;
}
.cta-form {
  display: flex;
  gap: 12px;
}
.cta-form input {
  flex: 1;
  padding: 16px 24px;
  border-radius: 12px;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--glass-border);
  color: white;
  font-size: 16px;
  font-family: inherit;
  outline: none;
  transition: border-color 0.3s ease;
}
.cta-form input:focus {
  border-color: var(--primary);
}

/* FOOTER */
.footer {
  border-top: 1px solid var(--glass-border);
  padding: 60px 0 20px;
  background: rgba(11, 15, 25, 0.8);
}
.footer-inner {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 40px;
  margin-bottom: 60px;
}
.footer-brand p {
  color: var(--text-secondary);
  margin-top: 16px;
  max-width: 250px;
}
.footer-links {
  display: flex;
  gap: 80px;
  flex-wrap: wrap;
}
.link-group h4 {
  font-size: 16px;
  margin-bottom: 20px;
  color: #fff;
}
.link-group a {
  display: block;
  color: var(--text-secondary);
  margin-bottom: 12px;
  font-size: 14px;
  transition: color 0.3s ease;
}
.link-group a:hover { color: var(--primary); }
.footer-bottom {
  text-align: center;
  color: var(--text-secondary);
  font-size: 14px;
  border-top: 1px solid rgba(255,255,255,0.05);
  padding-top: 20px;
}

@media (max-width: 900px) {
  .hero { flex-direction: column; text-align: center; padding-top: 120px; }
  .hero-cta { justify-content: center; }
  .trust-metrics { justify-content: center; }
  .floating-card { display: none; }
  .cta-form { flex-direction: column; }
}