@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:wght@500;600&family=Inter:wght@300;400&display=swap');

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

body{
  height:100vh;
  background:#040406;
  color:#f5f5f5;
  overflow:hidden;
  font-family:'Inter',sans-serif;
}

/* INTRO */
.intro{
  position:fixed;
  inset:0;
  display:flex;
  justify-content:center;
  align-items:center;
  background:
    radial-gradient(circle at 50% 30%, rgba(255,220,180,.15), transparent 45%),
    linear-gradient(180deg,#12070c,#040406);
  z-index:10;
}

.intro-box{
  text-align:center;
}

.tag{
  font-size:12px;
  letter-spacing:4px;
  opacity:.7;
  margin-bottom:18px;
}

.intro button{
  padding:20px 68px;
  border:none;
  border-radius:70px;
  font-size:16px;
  cursor:pointer;
  background:linear-gradient(135deg,#e6c98a,#fff2c6);
  color:#2b1a05;
  box-shadow:0 0 100px rgba(230,201,138,.9);
}

/* STORY */
.story{
  position:relative;
  width:100%;
  height:100%;
}

.hidden{display:none}

/* BACKGROUND – DEPTH & LUXURY */
.bg{
  position:absolute;
  inset:-20%;
  background:
    radial-gradient(circle at 20% 30%, rgba(255,200,160,.18), transparent 40%),
    radial-gradient(circle at 80% 70%, rgba(255,140,180,.12), transparent 45%),
    radial-gradient(circle at 50% 50%, rgba(255,255,255,.05), transparent 60%),
    linear-gradient(180deg,#16080f,#040406);
  animation:bgDrift 40s infinite alternate ease-in-out;
}

@keyframes bgDrift{
  to{
    transform:scale(1.18) translateY(-30px);
  }
}

/* SOFT DARK OVERLAY */
.story::after{
  content:"";
  position:absolute;
  inset:0;
  background:rgba(0,0,0,.35);
  z-index:1;
}

/* FILM GRAIN */
.grain{
  position:absolute;
  inset:0;
  background:url("https://grainy-gradients.vercel.app/noise.svg");
  opacity:.06;
  pointer-events:none;
  z-index:3;
}

/* SLIDES – TEXT CENTERED & FILLED */
.slide{
  position:absolute;
  inset:0;
  display:flex;
  flex-direction:column;
  justify-content:center;
  align-items:center;
  text-align:center;
  padding:48px 28px;
  opacity:0;
  transform:translateY(50px);
  transition:3.6s cubic-bezier(.19,1,.22,1);
  z-index:4;
}

.slide.show{
  opacity:1;
  transform:translateY(0);
}

/* TEXT – NO EMPTY FEEL */
h1,h2{
  font-family:'Cormorant Garamond',serif;
  letter-spacing:2.5px;
}

h1{
  font-size:42px;
  color:#f5e7c8;
  margin-bottom:22px;
}

h2{
  font-size:50px;
  margin-bottom:22px;
  background:linear-gradient(90deg,#fff,#e6c98a,#fff);
  -webkit-background-clip:text;
  color:transparent;
}

p{
  font-size:19px;
  max-width:680px;
  line-height:2.05;
  color:#f0ece6;
  opacity:.96;
}

/* HEART */
.heart{
  font-size:96px;
  margin-bottom:24px;
  animation:softBeat 2.6s infinite;
}

@keyframes softBeat{
  0%,100%{transform:scale(1)}
  50%{transform:scale(1.18)}
}

/* FINAL */
.sign{
  letter-spacing:6px;
  margin-bottom:8px;
}

.wish{
  margin-top:16px;
  opacity:.85;
}

/* FLOAT HEARTS */
.float{
  position:fixed;
  top:-40px;
  font-size:26px;
  animation:fall linear forwards;
  z-index:999;
}

@keyframes fall{
  to{
    transform:translateY(120vh) rotate(360deg);
    opacity:0;
  }
}

/* MOBILE */
@media(max-width:600px){
  h1{font-size:34px}
  h2{font-size:36px}
  p{
    font-size:16px;
    max-width:90%;
  }
}