:root {
  --bg: #05080d;
  --panel: #0b1019;
  --card: rgba(255, 255, 255, 0.03);
  --gold: #d4af37;
  --neon: #05f4f8;
  --text: #e6f0ff;
  --muted: #9ab1c6;
  --accent: linear-gradient(135deg, #d4af37, #ffeb8a);
  --shadow: 0 10px 40px rgba(0, 0, 0, 0.4);
}

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

body {
  margin: 0;
  font-family: "Montserrat", Arial, sans-serif;
  background: radial-gradient(circle at 20% 20%, rgba(14, 68, 44, 0.3), transparent 30%),
    radial-gradient(circle at 80% 0%, rgba(4, 120, 149, 0.25), transparent 35%),
    var(--bg);
  color: var(--text);
  line-height: 1.6;
  min-height: 100vh;
}

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

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

.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 6vw;
  background: rgba(5, 8, 13, 0.8);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.logo {
  font-family: "Rajdhani", "Montserrat", sans-serif;
  text-transform: uppercase;
  letter-spacing: 2px;
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--gold);
}

nav {
  display: flex;
  gap: 20px;
}

.nav-link {
  padding: 10px 14px;
  border-radius: 999px;
  color: var(--muted);
  font-weight: 600;
  transition: color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
}

.nav-link:hover {
  color: var(--text);
  background: rgba(255, 255, 255, 0.06);
  box-shadow: 0 0 12px rgba(5, 244, 248, 0.5);
}

.nav-link.active {
  color: var(--bg);
  background: var(--accent);
  box-shadow: 0 0 18px rgba(212, 175, 55, 0.45);
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  align-items: center;
  gap: 40px;
  padding: 80px 6vw 60px;
  overflow: hidden;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(212, 175, 55, 0.06), rgba(5, 244, 248, 0.06));
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 3px;
  font-size: 0.8rem;
  color: var(--neon);
  font-weight: 700;
  margin: 0 0 12px;
}

h1 {
  margin: 0 0 12px;
  font-family: "Rajdhani", "Montserrat", sans-serif;
  font-size: clamp(2.4rem, 4vw, 3.6rem);
  letter-spacing: 3px;
}

h2 {
  margin: 0 0 14px;
  font-weight: 600;
  color: var(--gold);
}

.hero-desc {
  margin: 0 0 22px;
  max-width: 640px;
  color: var(--muted);
}

.cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 18px;
  border-radius: 10px;
  font-weight: 700;
  letter-spacing: 0.3px;
  border: 1px solid transparent;
  transition: transform 0.2s ease, box-shadow 0.25s ease, border-color 0.2s ease, background 0.2s ease;
  box-shadow: var(--shadow);
}

.btn .icon {
  width: 18px;
  height: 18px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.btn .icon svg {
  width: 100%;
  height: 100%;
  fill: currentColor;
}

.btn.primary {
  background: var(--accent);
  color: #0b0c0f;
  border-color: rgba(212, 175, 55, 0.65);
}

.btn.ghost {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(5, 244, 248, 0.4);
  color: var(--text);
}

.btn.small {
  padding: 10px 14px;
  font-size: 0.9rem;
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 26px rgba(5, 244, 248, 0.3);
  border-color: var(--neon);
}

.hero-visual {
  position: relative;
  min-height: 320px;
  display: grid;
  place-items: center;
  z-index: 1;
}

.chip {
  width: 160px;
  height: 160px;
  border-radius: 50%;
  background: radial-gradient(circle, #0f1b2d 35%, #0d1422 36%, #0d1422 60%, #0f1b2d 61%, #0f1b2d 80%, #0d1422 81%);
  border: 6px solid var(--gold);
  position: relative;
  box-shadow: 0 0 25px rgba(212, 175, 55, 0.4), inset 0 0 25px rgba(5, 244, 248, 0.25);
  animation: pulse 4s ease-in-out infinite;
}

.chip::after {
  content: "";
  position: absolute;
  inset: 14px;
  border: 2px dashed rgba(212, 175, 55, 0.4);
  border-radius: 50%;
}

.card {
  position: absolute;
  width: 120px;
  height: 180px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.08), rgba(5, 244, 248, 0.08));
  color: var(--gold);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 14px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
  display: grid;
  place-items: center;
  font-family: "Rajdhani", "Montserrat", sans-serif;
  font-size: 1.6rem;
  letter-spacing: 2px;
  backdrop-filter: blur(4px);
}

.card-1 {
  top: 10%;
  left: 20%;
  transform: rotate(-12deg);
  animation: float 6s ease-in-out infinite;
}

.card-2 {
  bottom: 5%;
  right: 18%;
  transform: rotate(10deg);
  animation: float 6s ease-in-out infinite alternate;
}

.neon-line {
  position: absolute;
  width: 220px;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--neon), transparent);
  filter: drop-shadow(0 0 12px var(--neon));
}

.neon-1 {
  top: 18%;
  right: 5%;
  animation: slide 5s linear infinite;
}

.neon-2 {
  bottom: 12%;
  left: 10%;
  animation: slide 5s linear infinite reverse;
}

.section {
  padding: 60px 6vw;
}

.section-header {
  text-align: center;
  margin-bottom: 32px;
}

.section-header h3 {
  margin: 6px 0 0;
  font-size: clamp(1.4rem, 3vw, 2rem);
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
}

.feature-card {
  background: var(--card);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 14px;
  padding: 18px;
  box-shadow: var(--shadow);
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.feature-card:hover {
  transform: translateY(-6px);
  border-color: rgba(212, 175, 55, 0.5);
  box-shadow: 0 10px 30px rgba(212, 175, 55, 0.24);
}

.feature-card .icon {
  font-size: 1.4rem;
  margin-bottom: 8px;
}

.feature-card h4 {
  margin: 4px 0 8px;
  font-size: 1.1rem;
}

.feature-card p {
  margin: 0;
  color: var(--muted);
}

.rate-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
}

.rate-card {
  background: var(--card);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 14px;
  padding: 16px;
  text-align: center;
  box-shadow: var(--shadow);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.rate-card h4 {
  margin: 4px 0 8px;
}

.price {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--gold);
  margin: 0 0 10px;
}

.rate-card:hover {
  transform: translateY(-6px);
  border-color: rgba(5, 244, 248, 0.5);
  box-shadow: 0 14px 32px rgba(5, 244, 248, 0.2);
}

.disclaimer {
  display: grid;
  place-items: center;
}

.disclaimer-box {
  background: rgba(255, 255, 255, 0.04);
  border: 1px dashed rgba(212, 175, 55, 0.5);
  border-radius: 14px;
  padding: 20px 24px;
  max-width: 520px;
  text-align: center;
  box-shadow: var(--shadow);
}

.disclaimer-box h4 {
  margin: 0 0 10px;
  color: var(--gold);
}

.disclaimer-box ul {
  list-style: none;
  padding: 0;
  margin: 0;
  color: var(--muted);
  display: grid;
  gap: 6px;
}

.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 18px;
}

.step-card {
  background: var(--card);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 14px;
  padding: 18px;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.step-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(5, 244, 248, 0.08), transparent);
  opacity: 0;
  transition: opacity 0.25s ease;
}

.step-card:hover {
  transform: translateY(-6px);
  border-color: rgba(212, 175, 55, 0.5);
  box-shadow: 0 12px 30px rgba(212, 175, 55, 0.25);
}

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

.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: rgba(5, 244, 248, 0.1);
  border: 1px solid rgba(5, 244, 248, 0.5);
  color: var(--text);
  font-weight: 700;
  margin-bottom: 10px;
}

.contact-section {
  display: grid;
  place-items: center;
}

.contact-card {
  background: linear-gradient(145deg, rgba(12, 18, 30, 0.9), rgba(6, 30, 35, 0.9));
  border: 1px solid rgba(5, 244, 248, 0.4);
  border-radius: 16px;
  padding: 28px;
  max-width: 540px;
  text-align: center;
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.45);
}

.contact-card h3 {
  margin: 0 0 12px;
}

.contact-card p {
  margin: 0 0 18px;
  color: var(--muted);
}

.contact-hint {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  border-radius: 12px;
  border: 1px dashed rgba(212, 175, 55, 0.4);
  background: rgba(255, 255, 255, 0.03);
  color: var(--gold);
  font-weight: 600;
  margin-bottom: 14px;
}

.username {
  margin-top: 10px;
  color: var(--gold);
  font-weight: 700;
}

.footer {
  text-align: center;
  padding: 36px 12px;
  background: rgba(5, 8, 13, 0.85);
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  color: var(--muted);
}

.footer-brand {
  font-family: "Rajdhani", "Montserrat", sans-serif;
  letter-spacing: 2px;
  color: var(--gold);
  font-weight: 700;
  margin-bottom: 6px;
}

.footer-links {
  display: flex;
  justify-content: center;
  gap: 14px;
  margin: 10px 0;
}

.icon-btn {
  padding: 10px 14px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.icon-btn:hover {
  transform: translateY(-2px);
  border-color: var(--neon);
  box-shadow: 0 8px 20px rgba(5, 244, 248, 0.2);
}

.disclaimer {
  font-size: 0.9rem;
  margin: 0;
}

.reveal {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes pulse {
  0%, 100% {
    transform: scale(1);
    box-shadow: 0 0 25px rgba(212, 175, 55, 0.4);
  }
  50% {
    transform: scale(1.04);
    box-shadow: 0 0 32px rgba(5, 244, 248, 0.3);
  }
}

@keyframes float {
  0%, 100% {
    transform: translateY(0) rotate(-10deg);
  }
  50% {
    transform: translateY(-10px) rotate(-12deg);
  }
}

@keyframes slide {
  0% {
    transform: translateX(-20%);
    opacity: 0.4;
  }
  50% {
    opacity: 1;
  }
  100% {
    transform: translateX(20%);
    opacity: 0.4;
  }
}

@media (max-width: 768px) {
  .navbar {
    gap: 10px;
  }
  nav {
    gap: 10px;
  }
  .hero {
    padding-top: 40px;
  }
  .cta-group {
    flex-direction: column;
    align-items: stretch;
  }
  .hero-visual {
    min-height: 260px;
  }
  .card {
    width: 100px;
    height: 150px;
  }
}