:root{
  --offwhite:#fbf8f3;
  --paper:#fffdf8;
  --paper-line:#e7def3;
  --ink:#3b2a5a;
  --purple-900:#2f1d4f;
  --purple-700:#4b2e83;
  --purple-500:#7b5bb6;
  --purple-300:#b9a3e0;
  --purple-100:#ece4f8;
  --lav:#d9ccef;
  --shadow:0 10px 30px rgba(75,46,131,.15);
  --hand:'Caveat',cursive;
  --serif:'Playfair Display',serif;
  --sans:'Poppins',system-ui,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  background:var(--offwhite);
  color:var(--ink);
  font-family:var(--sans);
  overflow-x:hidden;
  background-image:
    radial-gradient(circle at 15% 10%, rgba(185,163,224,.18), transparent 40%),
    radial-gradient(circle at 85% 60%, rgba(185,163,224,.14), transparent 45%),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence baseFrequency='.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='120' height='120' filter='url(%23n)' opacity='.035'/%3E%3C/svg%3E");
}
body.locked{overflow:hidden;height:100vh}
button{font:inherit;cursor:pointer;border:none;background:none;color:inherit}

/* ---------- petals ---------- */
#petals{position:fixed;inset:0;pointer-events:none;z-index:1;overflow:hidden}
.petal{
  position:absolute;top:-30px;
  width:14px;height:14px;
  background:linear-gradient(135deg,var(--purple-300),var(--lav));
  border-radius:150% 0 150% 0;
  opacity:.7;
  animation:fall linear forwards;
}
@keyframes fall{
  to{transform:translate(var(--drift),110vh) rotate(720deg);opacity:.2}
}
.cursor-heart{
  position:fixed;pointer-events:none;z-index:999;
  color:var(--purple-500);font-size:14px;
  animation:floatUp 1s ease-out forwards;
}
@keyframes floatUp{to{transform:translateY(-40px) scale(.4);opacity:0}}

/* ---------- intro ---------- */
#intro{
  position:fixed;inset:0;z-index:50;
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:28px;
  background:radial-gradient(circle at 50% 40%, #fffdf8, #efe7fa);
  transition:opacity 1s ease, visibility 1s;
}
#intro.gone{opacity:0;visibility:hidden}
.intro-hint{font-family:var(--hand);font-size:2rem;color:var(--purple-700)}
.intro-tap{font-size:.9rem;letter-spacing:.2em;text-transform:uppercase;color:var(--purple-500);animation:pulse 1.6s infinite}
@keyframes pulse{50%{opacity:.35}}
#gift{position:relative;width:170px;height:170px;animation:shake 2.4s infinite}
@keyframes shake{
  0%,70%,100%{transform:rotate(0)}
  75%{transform:rotate(-6deg)}80%{transform:rotate(6deg)}
  85%{transform:rotate(-4deg)}90%{transform:rotate(4deg)}
}
#gift .box{
  position:absolute;bottom:0;left:10px;width:150px;height:110px;
  background:linear-gradient(90deg,transparent 43%,var(--offwhite) 43%,var(--offwhite) 57%,transparent 57%),var(--purple-500);
  border-radius:6px;box-shadow:var(--shadow);
}
#gift .lid{
  position:absolute;top:30px;left:0;width:170px;height:38px;z-index:2;
  background:linear-gradient(90deg,transparent 43%,var(--offwhite) 43%,var(--offwhite) 57%,transparent 57%),var(--purple-700);
  border-radius:6px;transition:transform .9s cubic-bezier(.3,1.6,.5,1),opacity .9s;
}
#gift .bow{position:absolute;left:50%;top:-30px;transform:translateX(-50%);width:70px;height:32px}
#gift .bow i{
  position:absolute;top:0;width:34px;height:30px;
  border:7px solid var(--offwhite);border-radius:50% 50% 10% 50%;
}
#gift .bow i:first-child{left:0;transform:rotate(-20deg)}
#gift .bow i:last-child{right:0;transform:rotate(20deg) scaleX(-1)}
#gift.open{animation:none}
#gift.open .lid{transform:translateY(-160px) rotate(-25deg);opacity:0}

/* ---------- music ---------- */
#musicBtn{
  position:fixed;right:16px;bottom:16px;z-index:40;
  width:48px;height:48px;border-radius:50%;
  background:var(--purple-700);color:var(--offwhite);font-size:1.3rem;
  box-shadow:var(--shadow);
}
#musicBtn.playing{animation:spin 4s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}

/* ---------- layout ---------- */
#site{position:relative;z-index:2}
.block{max-width:980px;margin:0 auto;padding:90px 20px}
.section-title{
  font-family:var(--serif);font-style:italic;font-weight:500;
  font-size:clamp(2rem,6vw,3.2rem);color:var(--purple-700);
  text-align:center;margin-bottom:10px;
}
.section-sub{text-align:center;color:var(--purple-500);font-size:.95rem;margin-bottom:40px}
.btn{
  padding:12px 26px;border-radius:999px;
  background:var(--purple-700);color:var(--offwhite);
  font-weight:500;letter-spacing:.03em;
  box-shadow:0 6px 18px rgba(75,46,131,.3);
  transition:transform .2s, background .2s;
}
.btn:hover{transform:translateY(-2px);background:var(--purple-500)}
.btn.ghost{background:transparent;color:var(--purple-700);border:1.5px solid var(--purple-300);box-shadow:none}

/* reveal on scroll */
.reveal{opacity:0;transform:translateY(40px);transition:opacity 1s ease,transform 1s ease}
.reveal.in{opacity:1;transform:none}

/* tape */
.tape{
  position:absolute;width:110px;height:30px;
  background:repeating-linear-gradient(45deg,rgba(185,163,224,.75) 0 8px,rgba(217,204,239,.75) 8px 16px);
  box-shadow:0 2px 4px rgba(0,0,0,.06);
}

/* ---------- hero ---------- */
.hero{
  min-height:100vh;min-height:100svh;
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  text-align:center;padding:40px 20px;position:relative;
}
.hero .tape-l{top:12%;left:8%;transform:rotate(-25deg)}
.hero .tape-r{bottom:16%;right:8%;transform:rotate(20deg)}
.hero-small{letter-spacing:.3em;font-size:.8rem;color:var(--purple-500);margin-bottom:18px}
.hero-title .line1{
  display:block;font-family:var(--serif);font-weight:500;
  font-size:clamp(1.8rem,6vw,3.4rem);color:var(--purple-900);
}
.hero-title sup{font-size:.5em}
.hero-title .line2{
  display:block;font-family:var(--hand);font-weight:700;
  font-size:clamp(5rem,23vw,10rem);line-height:1;color:var(--purple-700);
  min-height:1em;
}
.hero-title .line2 span{display:inline-block;opacity:0;transform:translateY(30px) rotate(-8deg);animation:pop .6s forwards}
@keyframes pop{to{opacity:1;transform:none}}
.hero-sub{margin-top:18px;font-family:var(--hand);font-size:1.6rem;color:var(--purple-500)}
.scroll-cue{
  position:absolute;bottom:28px;left:50%;transform:translateX(-50%);
  font-family:var(--hand);font-size:1.3rem;color:var(--purple-500);
  display:flex;flex-direction:column;align-items:center;gap:6px;
}
.scroll-cue span{width:2px;height:36px;background:linear-gradient(var(--purple-500),transparent);animation:cue 1.6s infinite}
@keyframes cue{0%{transform:scaleY(0);transform-origin:top}50%{transform:scaleY(1);transform-origin:top}51%{transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}

/* ---------- cake ---------- */
.cake-wrap{display:flex;justify-content:center;margin:30px 0 30px}
.cake{position:relative;width:280px;height:260px;cursor:pointer}
.tier{position:absolute;left:50%;transform:translateX(-50%);border-radius:14px 14px 8px 8px;overflow:hidden}
.tier.top{bottom:118px;width:180px;height:70px;background:var(--purple-300)}
.tier.bottom{bottom:30px;width:250px;height:92px;background:var(--purple-700)}
.drip{
  position:absolute;top:0;left:0;right:0;height:22px;
  background:var(--offwhite);
  -webkit-mask:radial-gradient(circle at 10px 18px, #000 9px, transparent 10px) 0 0/28px 30px repeat-x, linear-gradient(#000,#000) 0 0/100% 12px no-repeat;
  mask:radial-gradient(circle at 10px 18px, #000 9px, transparent 10px) 0 0/28px 30px repeat-x, linear-gradient(#000,#000) 0 0/100% 12px no-repeat;
}
.cake-text{position:absolute;bottom:14px;width:100%;text-align:center;font-family:var(--hand);font-size:2.2rem;color:var(--offwhite)}
.plate{position:absolute;bottom:14px;left:50%;transform:translateX(-50%);width:290px;height:20px;border-radius:50%;background:#e9e2f3;box-shadow:0 6px 12px rgba(75,46,131,.15)}
.candles{
  position:absolute;bottom:188px;left:50%;transform:translateX(-50%);
  width:150px;display:flex;flex-wrap:wrap-reverse;justify-content:center;gap:16px 8px;
}
.candle{
  position:relative;width:6px;height:26px;border-radius:2px;
  background:repeating-linear-gradient(180deg,var(--offwhite) 0 4px,var(--purple-500) 4px 7px);
}
.candle:nth-child(n+12){height:20px}
.flame{
  position:absolute;left:50%;top:-13px;width:8px;height:12px;margin-left:-4px;
  background:radial-gradient(circle at 50% 70%,#fff6c9,#ffc34d 60%,#ff8a3d);
  border-radius:50% 50% 50% 50%/60% 60% 40% 40%;
  animation:flicker .25s infinite alternate;
  box-shadow:0 0 10px 3px rgba(255,190,80,.45);
  transition:opacity .4s, transform .4s;
}
@keyframes flicker{to{transform:scale(1.08,.92) rotate(3deg)}}
.candle.out .flame{opacity:0;transform:translateY(-10px) scale(.3)}
.candle.out::after{
  content:"";position:absolute;left:50%;top:-14px;width:4px;height:14px;margin-left:-2px;
  background:rgba(160,150,170,.5);border-radius:50%;filter:blur(2px);
  animation:smoke 1.4s ease-out forwards;
}
@keyframes smoke{to{transform:translateY(-30px) scaleX(2);opacity:0}}
.cake-actions{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.wish-msg{
  text-align:center;margin-top:26px;font-family:var(--hand);font-size:1.9rem;color:var(--purple-700);
  opacity:0;transform:scale(.9);transition:all .8s;
}
.wish-msg.show{opacity:1;transform:none}

/* ---------- paper / letter ---------- */
.paper{
  position:relative;background:var(--paper);
  box-shadow:var(--shadow);
  padding:56px clamp(22px,6vw,70px) 70px;
}
.paper.torn{
  max-width:720px;margin:30px auto 0;transform:rotate(-1deg);
  -webkit-mask:
    radial-gradient(8px at 50% 0, transparent 98%, #000) 50% 0/16px 51% repeat-x,
    radial-gradient(8px at 50% 100%, transparent 98%, #000) 50% 100%/16px 51% repeat-x;
  mask:
    radial-gradient(8px at 50% 0, transparent 98%, #000) 50% 0/16px 51% repeat-x,
    radial-gradient(8px at 50% 100%, transparent 98%, #000) 50% 100%/16px 51% repeat-x;
}
.paper .tape-c{top:6px;left:50%;transform:translateX(-50%) rotate(-3deg);z-index:2}
.paper-lines{
  position:relative;
  background:repeating-linear-gradient(var(--paper) 0 39px,var(--paper-line) 39px 40px);
  border-left:2px solid rgba(185,163,224,.6);
  padding-left:18px;min-height:300px;
}
.handwriting{font-family:var(--hand);font-size:clamp(1.45rem,4.2vw,1.85rem);line-height:40px;color:var(--ink);white-space:pre-wrap;display:inline}
.cursor{font-family:var(--hand);font-size:1.8rem;color:var(--purple-500);animation:blink .8s infinite}
.cursor.done{display:none}
@keyframes blink{50%{opacity:0}}
.stamp{
  position:absolute;right:26px;bottom:22px;
  width:64px;height:64px;border-radius:50%;
  border:2px dashed var(--purple-500);color:var(--purple-500);
  display:grid;place-items:center;font-family:var(--serif);font-size:1.5rem;
  transform:rotate(14deg);opacity:.75;
}

/* ---------- notes ---------- */
.notes{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:34px 26px;margin-top:40px}
.note{
  position:relative;padding:34px 20px 24px;min-height:150px;
  font-family:var(--hand);font-size:1.6rem;line-height:1.25;color:var(--purple-900);
  box-shadow:0 8px 18px rgba(75,46,131,.13);
  opacity:0;transform:translateY(40px) rotate(0) scale(.9);
  transition:opacity .7s ease, transform .7s cubic-bezier(.3,1.5,.5,1);
}
.note.in{opacity:1;transform:rotate(var(--r)) scale(1)}
.note:hover{transform:rotate(0) scale(1.05);z-index:3}
.note::before{
  content:"";position:absolute;top:-12px;left:50%;width:80px;height:24px;transform:translateX(-50%) rotate(-4deg);
  background:repeating-linear-gradient(45deg,rgba(185,163,224,.8) 0 7px,rgba(255,253,248,.8) 7px 14px);
}
.note.c0{background:#f3ecfc}
.note.c1{background:var(--paper)}
.note.c2{background:#e6dbf6}
.note.c3{background:#fdf8ee}
.note.pin::before{
  width:16px;height:16px;border-radius:50%;top:-6px;transform:translateX(-50%);
  background:radial-gradient(circle at 35% 35%,#b89be6,var(--purple-700));
}

/* ---------- jar ---------- */
.jar-area{display:flex;align-items:center;justify-content:center;gap:40px;flex-wrap:wrap;margin-top:20px}
.jar{position:relative;width:170px;height:230px;transition:transform .2s}
.jar:active{transform:scale(.96)}
.jar.wiggle{animation:wig .5s}
@keyframes wig{25%{transform:rotate(-8deg)}75%{transform:rotate(8deg)}}
.jar-lid{position:absolute;top:0;left:30px;width:110px;height:26px;border-radius:6px;background:var(--purple-700)}
.jar-body{
  position:absolute;top:22px;left:10px;width:150px;height:205px;
  border-radius:24px 24px 34px 34px;
  background:linear-gradient(110deg,rgba(255,255,255,.75),rgba(236,228,248,.55));
  border:3px solid rgba(185,163,224,.8);overflow:hidden;
}
.jar-body::after{content:"";position:absolute;top:14px;left:14px;width:12px;height:120px;border-radius:10px;background:rgba(255,255,255,.8)}
.jar-hearts{position:absolute;inset:0}
.jar-hearts i{position:absolute;font-style:normal;font-size:22px;color:var(--purple-500);transition:opacity .4s, transform .4s}
.jar-hearts i.gone{opacity:0;transform:translateY(-120px) scale(.2)}
.jar-label{
  position:absolute;top:58px;left:50%;transform:translateX(-50%) rotate(-4deg);
  background:var(--paper);padding:4px 14px;font-family:var(--hand);font-size:1.3rem;color:var(--purple-700);
  box-shadow:0 2px 6px rgba(0,0,0,.08);white-space:nowrap;
}
.reason-card{
  position:relative;width:min(320px,90vw);min-height:190px;padding:36px 26px 26px;
  background:var(--paper);box-shadow:var(--shadow);border-radius:4px;
  display:flex;align-items:center;justify-content:center;text-align:center;
  font-family:var(--hand);font-size:1.8rem;line-height:1.25;color:var(--purple-900);
  transform:rotate(2deg);
}
.reason-card.flip{animation:unfold .7s ease}
@keyframes unfold{0%{transform:rotate(2deg) rotateX(90deg) scale(.6);opacity:0}100%{transform:rotate(2deg);opacity:1}}
.reason-num{position:absolute;top:10px;left:14px;font-family:var(--serif);font-size:.95rem;color:var(--purple-500)}
.jar-count{text-align:center;margin-top:26px;color:var(--purple-500);font-size:.9rem;letter-spacing:.1em}

/* ---------- polaroids ---------- */
.polaroids{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:40px 30px;margin-top:20px}
.polaroid{
  background:#fff;padding:12px 12px 16px;box-shadow:0 10px 24px rgba(75,46,131,.18);
  transform:rotate(var(--r));transition:transform .35s ease, box-shadow .35s;
  opacity:0;translate:0 50px;cursor:pointer;text-align:center;position:relative;
}
.polaroid.in{opacity:1;translate:0 0;transition:transform .35s ease, box-shadow .35s, opacity .8s, translate .8s}
.polaroid:hover{transform:rotate(0) scale(1.04);box-shadow:0 18px 34px rgba(75,46,131,.25);z-index:2}
.polaroid::before{
  content:"";position:absolute;top:-12px;left:50%;width:90px;height:26px;transform:translateX(-50%) rotate(3deg);
  background:repeating-linear-gradient(45deg,rgba(185,163,224,.8) 0 7px,rgba(255,253,248,.8) 7px 14px);z-index:2;
}
.polaroid .thumb{position:relative;aspect-ratio:4/5;background:var(--purple-100);overflow:hidden}
.polaroid video{width:100%;height:100%;object-fit:cover;display:block;pointer-events:none}
.polaroid .play{
  position:absolute;inset:0;margin:auto;width:58px;height:58px;border-radius:50%;
  background:rgba(75,46,131,.85);color:#fff;display:grid;place-items:center;font-size:1.3rem;padding-left:4px;
  box-shadow:0 0 0 8px rgba(255,255,255,.35);transition:transform .3s;
}
.polaroid:hover .play{transform:scale(1.12)}
.polaroid .cap{font-family:var(--hand);font-size:1.55rem;color:var(--purple-900);margin-top:10px}

/* ---------- envelopes ---------- */
.envelopes{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:80px 30px;margin-top:20px}
.envelope{
  position:relative;height:150px;background:var(--purple-300);border-radius:6px;
  box-shadow:0 10px 22px rgba(75,46,131,.2);
  opacity:0;translate:0 40px;transition:opacity .8s, translate .8s, transform .3s;
}
.envelope.in{opacity:1;translate:0 0}
.envelope:hover{transform:translateY(-6px)}
.envelope::before{ /* front pocket */
  content:"";position:absolute;inset:0;border-radius:6px;z-index:2;
  background:
    linear-gradient(to top right, var(--lav) 50%, transparent 50.5%) left/50% 100% no-repeat,
    linear-gradient(to top left, #cfbfea 50%, transparent 50.5%) right/50% 100% no-repeat;
}
.envelope .flap{
  position:absolute;top:0;left:0;right:0;height:90px;z-index:3;
  background:var(--purple-500);clip-path:polygon(0 0,100% 0,50% 100%);
  transform-origin:top;transition:transform .6s ease, z-index 0s .3s;
}
.envelope .seal{
  position:absolute;left:50%;top:72px;transform:translateX(-50%);z-index:4;
  width:34px;height:34px;border-radius:50%;background:var(--purple-900);color:var(--offwhite);
  display:grid;place-items:center;font-size:.9rem;transition:opacity .3s;
}
.envelope .peek{
  position:absolute;left:12px;right:12px;top:14px;height:120px;z-index:1;
  background:var(--paper);border-radius:3px;transition:transform .6s ease .2s;
}
.envelope .label{
  position:absolute;top:calc(100% + 8px);left:0;right:0;text-align:center;
  font-family:var(--hand);font-size:1.45rem;line-height:1.1;color:var(--purple-700);
  white-space:normal;overflow-wrap:break-word;padding:0 6px;
}
.envelope.open .flap{transform:rotateX(180deg);z-index:0}
.envelope.open .seal{opacity:0}
.envelope.open .peek{transform:translateY(-50px)}
.envelopes{padding-bottom:30px}

/* ---------- ending ---------- */
.ending{min-height:90vh;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:80px 20px 120px;gap:20px}
.ending-heart{font-size:5rem;color:var(--purple-500);animation:beat 1.2s infinite}
@keyframes beat{0%,100%{transform:scale(1)}15%{transform:scale(1.18)}30%{transform:scale(1)}45%{transform:scale(1.12)}}
.ending-text{font-family:var(--serif);font-style:italic;font-size:clamp(1.5rem,4.5vw,2.4rem);color:var(--purple-900);white-space:pre-line;max-width:700px;line-height:1.4}
.ending-sign{font-family:'Homemade Apple',var(--hand);font-size:1.4rem;color:var(--purple-700);margin-bottom:10px}
.float-heart{position:fixed;bottom:-40px;pointer-events:none;z-index:3;color:var(--purple-500);animation:rise linear forwards}
@keyframes rise{to{transform:translateY(-115vh) translateX(var(--drift)) rotate(30deg);opacity:0}}

/* ---------- modals ---------- */
.modal{
  position:fixed;inset:0;z-index:60;background:rgba(47,29,79,.65);backdrop-filter:blur(6px);
  display:flex;align-items:center;justify-content:center;padding:20px;
  opacity:0;visibility:hidden;transition:opacity .4s, visibility .4s;
}
.modal.show{opacity:1;visibility:visible}
.modal-inner{position:relative;background:#fff;padding:14px 14px 18px;max-width:min(520px,100%);width:100%;transform:scale(.85) rotate(-2deg);transition:transform .45s cubic-bezier(.3,1.5,.5,1);box-shadow:0 20px 50px rgba(0,0,0,.3)}
.modal.show .modal-inner{transform:none}
.modal video{width:100%;max-height:72vh;background:#000;display:block}
.modal-caption{font-family:var(--hand);font-size:1.7rem;text-align:center;margin-top:10px;color:var(--purple-900)}
.modal-close{position:absolute;top:-14px;right:-14px;width:38px;height:38px;border-radius:50%;background:var(--purple-700);color:#fff;font-size:1rem;z-index:3;box-shadow:var(--shadow)}
.small-paper{padding:40px 30px 36px;background:var(--paper)}
.small-paper h3{font-family:var(--serif);font-style:italic;font-weight:500;color:var(--purple-700);font-size:1.6rem;margin-bottom:14px}
.small-paper h3::before{content:"open when ";color:var(--purple-500)}
.small-paper .handwriting{display:block;line-height:1.35}

#confetti{position:fixed;inset:0;pointer-events:none;z-index:70;width:100%;height:100%}

@media (max-width:600px){
  .block{padding:70px 16px}
  .hero .tape{width:80px}
  .jar-area{gap:30px}
}
@media (prefers-reduced-motion:reduce){
  *{animation-duration:.01s!important;transition-duration:.01s!important}
}