body {
  min-height: 100vh;
  margin: 0;
  padding: 0;
  font-family: 'Segoe UI', Arial, Helvetica, sans-serif;
  position: relative;
  overflow: hidden;
  background: linear-gradient(120deg, #141b38 0%, #222d5a 100%);
}

.bg-lights {
  position: fixed;
  width: 100vw;
  height: 100vh;
  top: 0; left: 0; right: 0; bottom: 0;
  pointer-events: none;
  z-index: 0;
}

.light {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.6;
  mix-blend-mode: screen;
}

.light1 {
  width: 450px; height: 450px;
  top: -120px; left: -120px;
  background: radial-gradient(circle at 30% 30%, #0dc6ff 0%, #141b38 100%);
  opacity: 0.5;
}
.light2 {
  width: 600px; height: 600px;
  bottom: -200px; right: -100px;
  background: radial-gradient(circle at 70% 70%, #5b60ff 0%, #222d5a 100%);
  opacity: 0.4;
}
.light3 {
  width: 300px; height: 300px;
  bottom: 60px; left: 50%;
  transform: translateX(-50%);
  background: radial-gradient(circle, #1effd7 0%, #141b38 100%);
  opacity: 0.3;
}

.container {
  position: absolute;
  left: 50%;
  top: 50%;
  z-index: 2;
  transform: translate(-50%, -50%);
  text-align: center;
  background: rgba(24, 34, 78, 0.92);
  border-radius: 32px;
  box-shadow: 0 8px 32px rgba(0,0,0,0.25);
  padding: 48px 32px 40px 32px;
  min-width: 350px;
  max-width: 90vw;
}

h1 {
  font-size: 56px;
  font-weight: 700;
  margin-bottom: 20px;
  background: linear-gradient(90deg, #ffffff 40%, #21e5ff 80%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  letter-spacing: 1px;
}

.age-number {
  color: #38b7ff;
  font-weight: bold;
}

.age-q {
  color: #21e5ff;
  font-weight: bold;
}

.divider {
  width: 80px;
  height: 4px;
  background: linear-gradient(90deg, #38b7ff 0%, #21e5ff 100%);
  margin: 0 auto 32px auto;
  border-radius: 2px;
  opacity: 0.9;
}

.buttons {
  display: flex;
  justify-content: center;
  gap: 32px;
  margin-bottom: 32px;
}

.btn {
  font-size: 26px;
  padding: 14px 42px;
  border: none;
  border-radius: 20px;
  font-weight: 600;
  cursor: pointer;
  box-shadow: 0 6px 24px rgba(0,0,0,0.16);
  transition: background 0.2s, transform 0.1s, box-shadow 0.2s;
}

.btn-yes {
  background: linear-gradient(90deg, #0dc6ff 0%, #38b7ff 100%);
  color: #fff;
}

.btn-no {
  background: linear-gradient(90deg, #232d50 0%, #ff316a 100%);
  color: #fff;
}

.btn:hover {
  transform: scale(1.06);
  box-shadow: 0 12px 36px rgba(0,0,0,0.28);
  filter: brightness(1.1);
}

.dots {
  margin-top: 0;
}

.dot {
  display: inline-block;
  width: 16px;
  height: 16px;
  margin: 0 7px;
  background: #38b7ff;
  opacity: 0.5;
  border-radius: 50%;
  transition: opacity 0.2s;
}

.dot.active {
  opacity: 1;
}

@media (max-width: 700px) {
  h1 {
    font-size: 32px;
  }
  .btn {
    font-size: 18px;
    padding: 10px 18px;
  }
  .container {
    padding: 24px 8px 24px 8px;
    min-width: unset;
  }
}