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

body,
html {
  height: 100%;
  overflow: hidden;
  font-family: "Roboto", sans-serif;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}
.zen-dots-regular {
  font-family: "Zen Dots", sans-serif;
  font-weight: 400;
  font-style: normal;
}

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

.video-background {
  position: absolute;
  top: 0;
  left: 0;
  z-index: -1;
  filter: blur(8px) brightness(0.3);
  transform: scale(1.1);
}

.video-overlay {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 0;
}

.floating-particles {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  z-index: 1;
}

.particle {
  position: absolute;
  width: 4px;
  height: 4px;
  background: rgba(255, 255, 255, 0.6);
  border-radius: 50%;
  animation: float 15s infinite linear;
}

@keyframes float {
  0% {
    transform: translateY(100vh) rotate(0deg);
    opacity: 0;
  }
  10% {
    opacity: 1;
  }
  90% {
    opacity: 1;
  }
  100% {
    transform: translateY(-100vh) rotate(360deg);
    opacity: 0;
  }
}

.content {
  text-align: center;
  color: white;
  z-index: 10;
  position: relative;
  max-width: 800px;
  padding: 40px;
  backdrop-filter: blur(20px);
  background: rgba(255, 255, 255, 0.15);
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.3);
  animation: fadeInUp 1s ease-out;
  transition: transform 0.1s ease-out;
  transform-style: preserve-3d;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.logo {
  font-size: 4rem;
  font-weight: bold;
  background: linear-gradient(45deg, #ff6b6b, #4ecdc4, #45b7d1);
  background-size: 200% 200%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: gradientShift 3s ease-in-out infinite;
  margin-bottom: 20px;
  text-shadow: 0 0 30px rgba(255, 255, 255, 0.2);
}

@keyframes gradientShift {
  0%,
  100% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
}

.tagline {
  font-size: 1.4rem;
  margin-bottom: 30px;
  opacity: 0.9;
  animation: fadeIn 1.5s ease-out 0.5s both;
}

.description {
  font-size: 1.1rem;
  line-height: 1.6;
  margin-bottom: 40px;
  opacity: 0.8;
  animation: fadeIn 1.5s ease-out 1s both;
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

.cta-section {
  margin-top: 40px;
  animation: fadeIn 1.5s ease-out 1.5s both;
  display: flex;
  justify-content: center;
  gap: 15px;
  align-items: center;
}

.email-input {
  padding: 15px 25px;
  border: none;
  border-radius: 50px;
  font-size: 1rem;
  width: 300px;
  background: rgba(255, 255, 255, 0.2);
  color: white;
  border: 2px solid rgba(255, 255, 255, 0.3);
  transition: all 0.3s ease;
}

.email-input::placeholder {
  color: rgba(255, 255, 255, 0.7);
}

.email-input:focus {
  outline: none;
  border-color: #4ecdc4;
  box-shadow: 0 0 20px rgba(78, 205, 196, 0.3);
  transform: scale(1.05);
}

.notify-btn {
  padding: 15px 30px;
  background: linear-gradient(45deg, #ff6b6b, #4ecdc4);
  color: white;
  border: none;
  border-radius: 50px;
  font-size: 1rem;
  font-weight: bold;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.notify-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
}

.social-links {
  margin-top: 30px;
  display: flex;
  justify-content: center;
  gap: 20px;
}

.social-link {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  text-decoration: none;
  transition: all 0.3s ease;
  border: 2px solid rgba(255, 255, 255, 0.3);
}

.social-link:hover {
  background: rgba(255, 255, 255, 0.3);
  transform: translateY(-5px) scale(1.1);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.countdown {
  display: flex;
  justify-content: center;
  gap: 30px;
  margin: 30px 0;
}

.countdown-item {
  text-align: center;
  background: rgba(255, 255, 255, 0.1);
  padding: 20px;
  border-radius: 15px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  min-width: 80px;
}

.countdown-number {
  font-size: 2.5rem;
  font-weight: bold;
  color: #4ecdc4;
}

.countdown-label {
  font-size: 0.9rem;
  opacity: 0.8;
  margin-top: 5px;
}

.pulse-animation {
  animation: pulse 2s infinite;
}

.companyName {
  text-align: center;
  margin-top: 40px;
  font-size: 12px;
}

@keyframes pulse {
  0% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
  100% {
    transform: scale(1);
  }
}

@media (max-width: 768px) {
  .container {
    height: 100vh;
    overflow: hidden;
    padding: 20vh 40px;
    display: flex;
    align-items: flex-start;
  }

  .logo {
    font-size: 2.5rem;
    margin-bottom: 15px;
  }

  .content {
    padding: 25px 20px;
    margin: 0;
    width: 100%;
    max-width: 100%;
    min-height: auto;
  }

  .tagline {
    font-size: 1.2rem;
    margin-bottom: 20px;
  }

  .description {
    font-size: 1rem;
    line-height: 1.5;
    margin-bottom: 25px;
  }

  .email-input {
    width: 100%;
    max-width: 280px;
    margin-right: 0;
    display: block;
  }

  .notify-btn {
    width: 100%;
    max-width: 280px;
  }

  .countdown {
    gap: 10px;
    flex-wrap: wrap;
    margin: 25px 0;
  }

  .countdown-item {
    padding: 12px 8px;
    min-width: 65px;
    flex: 1;
  }

  .countdown-number {
    font-size: 1.8rem;
  }

  .countdown-label {
    font-size: 0.8rem;
  }

  .social-links {
    margin-top: 25px;
    gap: 15px;
  }

  .social-link {
    width: 45px;
    height: 45px;
  }

  .cta-section {
    margin-top: 30px;
    flex-direction: column;
  }

  /* Disable tilt effect on mobile for better touch experience */
  .content {
    transform: none !important;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 20px;
    padding-top: 10vh;
  }

  .logo {
    font-size: 2rem;
  }

  .content {
    padding: 20px 15px;
  }

  .tagline {
    font-size: 1.1rem;
  }

  .description {
    font-size: 0.95rem;
  }

  .countdown {
    gap: 8px;
  }

  .countdown-item {
    padding: 10px 6px;
    min-width: 55px;
  }

  .countdown-number {
    font-size: 1.5rem;
  }

  .email-input,
  .notify-btn {
    padding: 12px 20px;
    font-size: 0.9rem;
  }

  .companyName {
    margin-top: 30px;
    padding: 0px 50px;
  }
}
.btn-spinner {
  width: 16px;
  height: 16px;
  border: 2px solid #fff;
  border-top: 2px solid #333;
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
  display: none;
  vertical-align: middle;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}