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

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', sans-serif;
  background: #D9D9D9;
  overflow: hidden;
  height: 100vh;
  position: relative;
}

.container {
  width: 100vw;
  height: 100vh;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Background with noise texture */
.background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: #D9D9D9;
  overflow: hidden;
}

/* Noise texture overlay */
.background::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 400 400' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)' opacity='0.25'/%3E%3C/svg%3E");
  opacity: 0.25;
  mix-blend-mode: darken;
}

/* Decorative ellipses */
.ellipse {
  position: absolute;
  border-radius: 50%;
  filter: blur(250px);
}

.ellipse-1 {
  width: 2202px;
  height: 2202px;
  background: linear-gradient(180deg, rgba(65, 111, 113, 0.5) 0%, rgba(180, 180, 180, 0.5) 100%);
  top: 697px;
  left: -830px;
}

.ellipse-2 {
  width: 1408px;
  height: 1408px;
  background: radial-gradient(circle, rgba(58, 82, 121, 0.5) 0%, rgba(180, 180, 180, 0.5) 100%);
  top: 102px;
  left: -237px;
  filter: blur(234px);
}

.ellipse-3 {
  width: 1388px;
  height: 1388px;
  background: radial-gradient(circle, rgba(162, 69, 168, 0.5) 0%, rgba(162, 69, 168, 0) 100%);
  top: 357px;
  left: -584px;
}

.ellipse-4 {
  width: 2202px;
  height: 2202px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.5) 0%, rgba(255, 255, 255, 0.5) 100%);
  top: 697px;
  left: -830px;
  filter: blur(250px);
}

/* Decorative lines */
.lines-group {
  position: absolute;
  top: 173px;
  left: 200px;
  width: 1326px;
  height: 772px;
  z-index: 1;
}

.line {
  position: absolute;
  width: 772px;
  height: 1px;
  background: #000;
  top: 0;
}

.line:nth-child(1) { left: 0; }
.line:nth-child(2) { left: 221px; }
.line:nth-child(3) { left: 442px; }
.line:nth-child(4) { left: 663px; }
.line:nth-child(5) { left: 884px; }
.line:nth-child(6) { left: 1105px; }
.line:nth-child(7) { left: 1326px; }

/* Main content */
.content {
  position: relative;
  z-index: 10;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 40px;
  text-align: center;
}

/* Logo */
.logo-container {
  margin-bottom: 20px;
}

.logo {
  width: 635px;
  height: auto;
  display: block;
  max-width: 100%;
}

/* Heading */
.heading {
  font-size: 96px;
  font-weight: 700;
  color: #000;
  line-height: 1.2;
  max-width: 883px;
  margin: 0;
}

/* CTA Button */
.cta-button {
  background: #EAFF00;
  color: #000;
  padding: 2px 13px;
  border-radius: 60px;
  text-decoration: none;
  font-size: 16px;
  font-weight: 700;
  width: 192px;
  height: 42px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.cta-button:hover {
  background: #D4E600;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.cta-button:active {
  transform: scale(0.98);
}

/* Responsive */
@media (max-width: 1728px) {
  .container {
    transform: scale(0.8);
  }
}

@media (max-width: 1400px) {
  .heading {
    font-size: 72px;
  }
  
  .logo {
    width: 476px;
    height: 122px;
  }
}

@media (max-width: 768px) {
  .heading {
    font-size: 48px;
    max-width: 90%;
  }
  
  .logo {
    width: 317px;
    height: 81px;
  }
  
  .lines-group {
    display: none;
  }
  
  .ellipse {
    filter: blur(150px);
  }
}