body {
  margin: 0;
  padding: 0;
  font-family: "Inter", sans-serif;
  font-optical-sizing: auto;
}
body::-webkit-scrollbar {
  display: none;
}
section.spotlight {
  background: #fff;
  color: #333;
  max-height: 100vh;
  min-width: 100vw;
  display: flex;
  flex-direction: column;
  align-items: center;
  z-index: 0;
  overflow: hidden;
}
div.light {
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  width: 100%;
  height: 350px;
  z-index: 0;
  opacity: 0.8;
}
div.light img {
  width: 30%;
  height: 450px;
}
div.light img.left {
  transform: scaleX(-1);
}
.navbar {
  width: 85%;
  z-index: 3;
  position: relative;
  height: 50px;
  top: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 30px;
  background: #fff;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
  transform: translateY(-100px);
  opacity: 0;
  animation: navbar-slide-down 0.8s ease-out forwards;
  border-radius: 20px;
}
div.logo {
  width: 200px;
}
.logo img {
  width: 100%;
  display: block;
}

.initiative {
  display: flex;
  width: 125px;
  align-items: center;
  justify-content: space-between;
}
.initiative span {
  background-color: #fff;
  font-size: 0.75rem;
  width: 90px;
  align-items: center;
}

.initiative img {
  width: 35px;
  display: block;
}

.hero {
  width: 90%;
  height: calc(100vh - 120px);
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 12px 30px;
}
div.particles {
  position: absolute;
  top: 20px;
  left: 27%;
  transition: ease-out 1s;
  animation: move 15s ease-in-out infinite;
  transform: translateY(100px);
  width: 45%;
  height: 500px;
  opacity: 1;
  z-index: 2;
  overflow: hidden;
}
div.particles img,
div.particles2 img {
  width: 100%;
  display: block;
}
div.particles2 {
  position: absolute;
  top: 20px;
  left: 23%;
  animation: move2 15s ease-in-out infinite;
  animation-delay: 8s;
  transform: translateY(100px);
  width: 55%;
  height: 500px;
  opacity: 0;
  z-index: 2;
  overflow: hidden;
}
.content-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  max-width: 1000px;
  padding: 40px;
  z-index: 2;
}

.main-logo {
  width: 350px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}
.main-logo img {
  width: 100%;
  display: block;
}
.description {
  font-size: 1rem;
  line-height: 1.6;
  color: #444;
}

.launch-text {
  width: 82%;
  font-size: 5.5rem;
  font-weight: bold;
  background: linear-gradient(90deg, #3b2a21, #ef5e14, #3b2a21);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  color: transparent;
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.15);
  z-index: 3;
  margin: 0;
}

@keyframes navbar-slide-down {
  to {
    transform: translateY(0);
    opacity: 1;
  }
}
@keyframes move {
  0% {
    transform: translateY(100px);
    opacity: 1;
  }
  90% {
    transform: translateY(-100px);
    opacity: 1;
  }
  100% {
    transform: translateY(-100px);
    transition: ease-out 1s;
    opacity: 0;
  }
}
@keyframes move2 {
  0% {
    transform: translateY(50px);
    opacity: 1;
  }
  90% {
    transform: translateY(-50px);
    opacity: 1;
  }
  100% {
    transform: translateY(-50px);
    transition: ease-out 1s;
    opacity: 0;
  }
}

@media (max-width: 1199px) and (min-width: 810px) {
  section.spotlight {
    min-height: 100vh;
    min-width: 100vw;
    overflow: hidden;
  }
  .navbar {
    width: 90%;
    top: 12px;
    padding: 10px 20px;
    height: 50px;
    border-radius: 16px;
  }
  .logo {
    width: 170px;
  }
  .initiative {
    width: 125px;
  }

  .hero {
    width: 92%;
    height: calc(100vh - 110px);
    padding: 16px 20px;
  }

  div.light {
    height: 280px;
    opacity: 0.8;
  }
  div.light img {
    width: 38%;
    height: 360px;
    object-fit: cover;
  }

  div.particles {
    left: 20%;
    width: 60%;
    height: 420px;
  }
  div.particles2 {
    left: 18%;
    width: 64%;
    height: 420px;
  }

  .content-box {
    min-width: 820px;
    padding: 28px 20px;
  }
  .main-logo {
    width: 300px;
    height: 44px;
    margin-bottom: 16px;
  }
  .description {
    width: 620px;
    font-size: 0.95rem;
    line-height: 1.7;
    margin: 0 0 8px;
  }
  .launch-text {
    width: 90%;
    font-size: 4.2rem;
  }
}

@media (max-width: 810px) and (min-width: 300px) {
  @keyframes move {
    0% {
      transform: translateY(250px);
      opacity: 1;
    }
    90% {
      transform: translateY(-10px);
      opacity: 1;
    }
    100% {
      transform: translateY(-10px);
      transition: ease-out 1s;
      opacity: 0;
    }
  }
  @keyframes move2 {
    0% {
      transform: translateY(350px);
      opacity: 1;
    }
    90% {
      transform: translateY(0px);
      opacity: 1;
    }
    100% {
      transform: translateY(0px);
      transition: ease-out 1s;
      opacity: 0;
    }
  }
  section.spotlight {
    min-height: 100vh;
    min-width: 100vw;
    overflow: hidden;
    padding: 0;
  }

  .navbar {
    width: 85%;
    top: 10px;
    padding: 8px 14px;
    height: 50px;
    border-radius: 12px;
  }
  div.logo {
    width: 300px;
  }
  .logo img {
    width: 70%;
  }
  .initiative {
    width: 125px;
  }

  .hero {
    width: 94%;
    height: calc(100vh - 90px);
    padding: 12px 10px;
    flex-direction: column;
    justify-content: center;
    text-align: center;
  }

  div.light {
    height: 200px;
    opacity: 0.7;
  }
  div.light img {
    width: 50%;
    height: 240px;
    object-fit: cover;
  }
  div.particles {
    left: 0;
    width: 100%;
    height: 400px;
    z-index: 1000;
  }
  div.particles2 {
    left: 0;
    width: 100%;
    height: 400px;
    z-index: 1000;
  }
  .content-box {
    width: 100%;
    padding: 20px 0;
    gap: 6px;
  }
  .main-logo {
    width: 300px;
    height: auto;
    margin: 0 auto 14px;
  }
  .description {
    min-width: 280px;
    font-size: 1rem;
    line-height: 1.5;
    margin: 0 0 8px;
    margin: 20px 0;
  }
  .launch-text {
    min-width: 100%;
    font-size: 1.9rem;
    line-height: 1.2;
  }
}