* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Dancing Script', cursive;
}

body {
  background: linear-gradient(120deg, #ffdde1, #ee9ca7);
  overflow-x: hidden;
}

/* Full screen sections */
.screen {
  height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
}

/* Text sizes */
.big {
  font-size: 5.8rem;
  letter-spacing: 3px;
}

h2 {
  font-size: 2.4rem;
}

p {
  font-size: 1.6rem;
}

/* Scroll reveal */
.reveal {
  opacity: 0;
  transform: translateY(60px);
  transition: all 1s ease;
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

/* Buttons */
.buttons {
  position: relative;
  width: 320px;
  height: 160px;
  margin-top: 35px;
}

.buttons button {
  width: 150px;
  height: 60px;
  font-size: 1.4rem;
  border: none;
  border-radius: 35px;
  cursor: pointer;
  position: absolute;
}

.yes {
  background-color: #ff5e7e;
  color: white;
  left: 0;
}

.no {
  background-color: #e0e0e0;
  right: 0;
  transition: top 0.15s ease, left 0.15s ease;
}

/* Hidden text */
.hidden {
  display: none;
  margin-top: 30px;
  font-size: 1.6rem;
}

/* Floating photos */
.float-img {
  position: fixed;
  width: 130px;
  border-radius: 20px;
  opacity: 0.9;
  animation: float 7s ease-in-out infinite;
  z-index: -1;
}

.one { top: 6%; left: 5%; }
.two { top: 45%; left: 12%; animation-delay: 2s; }
.three { top: 35%; right: 8%; animation-delay: 4s; }
.four { bottom: 6%; right: 4%; animation-delay: 6s; }

/* Popup image (5–9) */
.popup-img {
  position: fixed;
  width: 180px;
  border-radius: 20px;
  z-index: 10;
  animation: pop 1s ease forwards;
}

@keyframes pop {
  0%   { transform: scale(0.6); opacity: 0; }
  20%  { transform: scale(1); opacity: 1; }
  80%  { transform: scale(1); opacity: 1; }
  100% { transform: scale(0.6); opacity: 0; }
}

@keyframes float {
  0% { transform: translateY(0); }
  50% { transform: translateY(-25px); }
  100% { transform: translateY(0); }
}