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

body {
  font-family: 'DM Sans', sans-serif;
  background: #0B1628;
  color: #ffffff;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  overflow: hidden;
  position: relative;
}

/* Background blobs */
.bg-blob {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  filter: blur(80px);
  opacity: 0.18;
}
.bg-blob-1 {
  width: 500px; height: 500px;
  background: #FF6B00;
  top: -120px; right: -100px;
}
.bg-blob-2 {
  width: 400px; height: 400px;
  background: #2563EB;
  bottom: -100px; left: -80px;
}
.bg-blob-3 {
  width: 250px; height: 250px;
  background: #FF6B00;
  bottom: 80px; right: 10%;
  opacity: 0.10;
}

/* Content */
.cs-wrap {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  max-width: 600px;
  animation: fadeUp 0.8s ease both;
}

.cs-logo {
  margin-bottom: 2.5rem;
}
.cs-logo img {
  height: 80px;
  width: 80px;
  object-fit: contain;
  padding: 10px;
  background: #0F1B3C;
  border-radius: 50%;
  border: 2px solid rgba(255,107,0,0.3);
}

.cs-eyebrow {
  display: inline-flex; align-items: center; gap: 0.5rem;
  background: rgba(255,107,0,0.12);
  border: 1px solid rgba(255,107,0,0.35);
  border-radius: 40px;
  padding: 0.35rem 1rem;
  font-size: 0.78rem; font-weight: 600;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: #FF6B00;
  margin-bottom: 1.8rem;
}

.cs-title {
  font-family: 'Syne', sans-serif;
  font-size: clamp(3.5rem, 10vw, 6.5rem);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -2px;
  margin-bottom: 0.4rem;
}
.cs-title .accent { color: #FF6B00; }

.cs-subtitle {
  font-family: 'Syne', sans-serif;
  font-size: clamp(1rem, 3vw, 1.5rem);
  font-weight: 600;
  color: rgba(255,255,255,0.35);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 2rem;
}

.cs-desc {
  font-size: 1rem;
  line-height: 1.8;
  color: rgba(255,255,255,0.55);
  max-width: 440px;
  margin-bottom: 3rem;
}
.cs-desc .en {
  color: rgba(255,255,255,0.3);
}

.cs-divider {
  width: 60px; height: 3px;
  background: linear-gradient(90deg, #FF6B00, #2563EB);
  border-radius: 2px;
  margin: 0 auto 3rem;
}

.cs-back {
  display: inline-flex; align-items: center; gap: 0.5rem;
  background: rgba(255,255,255,0.06);
  border: 1.5px solid rgba(255,255,255,0.15);
  border-radius: 40px;
  padding: 0.75rem 1.8rem;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.9rem; font-weight: 500;
  color: rgba(255,255,255,0.7);
  text-decoration: none;
  transition: all 0.2s;
}
.cs-back:hover {
  border-color: #FF6B00;
  color: #ffffff;
  background: rgba(255,107,0,0.08);
}

/* Dots grid decoration */
.cs-dots {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 700px; height: 700px;
  background-image: radial-gradient(circle, rgba(255,255,255,0.06) 1px, transparent 1px);
  background-size: 28px 28px;
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
}

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

@media (max-width: 600px) {
  .cs-logo img { height: 64px; width: 64px; }
}