:root{
  --night:#1b1442; --night2:#2a1d5c; --ink:#fff7fb; --mute:rgba(236,226,255,.72); --line:rgba(255,255,255,.22);
  --gold:#ffe1a8; --rose:#ffc4e1; --lilac:#cbb8ff; --deep:#2a1d55;
  --serif:"Cormorant Garamond",Georgia,serif; --sans:"Jost",system-ui,sans-serif; --script:"Allura","Cormorant Garamond",cursive; --caps:"Cinzel","Cormorant Garamond",serif;
  --pad:clamp(18px,5vw,40px);
}
*{box-sizing:border-box;margin:0;padding:0}
[hidden]{display:none!important}
html,body{height:100%;overflow:hidden;overscroll-behavior:none}
body{
  background:linear-gradient(180deg,#171038 0%,#3d2d78 38%,#9a6fb4 66%,#f0a9c6 86%,#ffd8c4 100%);
  color:var(--ink);font:400 16px/1.4 var(--sans);-webkit-font-smoothing:antialiased;
  height:100svh;display:grid;grid-template-rows:auto minmax(0,1fr) auto;
}
svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round;flex:none}
button,input,textarea{font:inherit;color:inherit}
button{cursor:pointer;background:none;border:0}
a{color:inherit;text-decoration:none}
.grain{display:none}

/* full-screen dream scene */
.stage{position:fixed;inset:0;z-index:0;pointer-events:none}
.stage canvas{position:absolute;inset:0;width:100%;height:100%;display:block;opacity:0;transition:opacity 2.2s ease}
.stage.on canvas{opacity:1}

/* header */
.top{display:flex;justify-content:space-between;align-items:center;padding:16px var(--pad) 0;
  font:500 11px/1 var(--caps);letter-spacing:.34em;position:relative;z-index:3;text-shadow:0 1px 12px rgba(27,20,66,.6)}
.top__r{color:var(--mute)}

/* panel = soft frosted veil so text always reads */
.panel{position:relative;z-index:2;grid-row:3;padding:26px var(--pad) max(62px,calc(env(safe-area-inset-bottom) + 56px))}
.panel::before{content:"";position:absolute;inset:-40px 0 0;z-index:-1;pointer-events:none;
  background:linear-gradient(180deg,rgba(32,22,74,0) 0%,rgba(32,22,74,.55) 26%,rgba(27,19,64,.82) 100%);
  -webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);
  -webkit-mask:linear-gradient(180deg,transparent 0,#000 70px);mask:linear-gradient(180deg,transparent 0,#000 70px)}
.scr{display:none;flex-direction:column;gap:14px;animation:rise 1s cubic-bezier(.2,.8,.2,1) both}
body.s-home .scr[data-s=home],body.s-create .scr[data-s=create],body.s-shared .scr[data-s=shared],
body.s-capsule .scr[data-s=capsule],body.s-missing .scr[data-s=missing]{display:flex}
@keyframes rise{from{opacity:0;transform:translateY(22px);filter:blur(6px)}}

.kicker{font:500 11px/1 var(--caps);letter-spacing:.32em;text-transform:uppercase;color:var(--gold);display:flex;align-items:center;gap:8px}
.kicker b{color:var(--ink);font-weight:500}
.kicker svg{width:15px;height:15px}
.title{font:400 clamp(78px,24vw,140px)/1.05 var(--script);letter-spacing:0;margin:-14px 0 -10px -6px;padding:0 .18em .08em .06em;
  background:linear-gradient(100deg,#fff 0%,#ffe6f3 30%,#e3d6ff 50%,#fff3dc 70%,#fff 100%);background-size:220% 100%;
  -webkit-background-clip:text;background-clip:text;color:transparent;animation:shimmer 7s ease-in-out infinite;
  filter:drop-shadow(0 0 18px rgba(255,200,240,.45))}
@keyframes shimmer{50%{background-position:100% 0}}
.lede{font:italic 300 clamp(24px,6.8vw,32px)/1.12 var(--serif);color:#fbefff}
.lede--s{font-size:clamp(20px,5.4vw,24px);color:var(--mute)}
.name{font:400 clamp(50px,14vw,74px)/1.08 var(--script);margin:-6px 0 -6px -2px;padding-right:.15em;overflow-wrap:anywhere;text-shadow:0 0 24px rgba(255,190,235,.35)}
.q{font:400 clamp(44px,12vw,60px)/1.08 var(--script);margin:-4px 0 -6px}

.btn{position:relative;display:flex;align-items:center;justify-content:center;gap:10px;height:60px;padding:0 26px;border-radius:999px;width:100%;
  background:linear-gradient(120deg,#ffffff,#f3e8ff 40%,#ffe3f1 70%,#fff2df);color:var(--deep);
  font:500 16px/1 var(--sans);letter-spacing:.06em;overflow:hidden;
  box-shadow:0 0 0 1px rgba(255,255,255,.6),0 10px 40px -8px rgba(255,170,230,.7),0 0 60px -20px rgba(200,180,255,.9);transition:transform .2s,box-shadow .3s}
.btn::after{content:"";position:absolute;top:0;bottom:0;width:40%;left:-60%;transform:skewX(-20deg);
  background:linear-gradient(90deg,transparent,rgba(255,255,255,.85),transparent);animation:sheen 4.5s ease-in-out infinite}
@keyframes sheen{0%,60%{left:-60%}100%{left:130%}}
.btn:hover{box-shadow:0 0 0 1px #fff,0 10px 50px -6px rgba(255,170,230,.9),0 0 80px -16px rgba(200,180,255,1)}
.btn:active{transform:scale(.98)}
.btn:disabled{opacity:.4;pointer-events:none}
.btn:disabled::after{display:none}
.btn--line{background:rgba(255,255,255,.08);color:var(--ink);box-shadow:inset 0 0 0 1px rgba(255,255,255,.45);height:54px;
  -webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}
.btn--line::after{display:none}
.btn--line:hover{background:rgba(255,255,255,.16);box-shadow:inset 0 0 0 1px #fff}
.btn--glow{background:linear-gradient(120deg,#fff6dc,#ffe0ef 45%,#e7dbff);box-shadow:0 0 0 1px #fff,0 0 50px -4px rgba(255,214,150,.95),0 0 90px -10px rgba(255,170,230,.8)}
.ghost{align-self:center;display:flex;gap:8px;align-items:center;font:400 12px/1 var(--sans);letter-spacing:.24em;text-transform:uppercase;color:var(--mute);padding:8px}
.ghost:hover{color:#fff}
.round{width:54px;height:54px;border-radius:50%;display:grid;place-items:center;flex:none;color:var(--ink);
  background:rgba(255,255,255,.08);box-shadow:inset 0 0 0 1px rgba(255,255,255,.45);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}
.round:hover{background:rgba(255,255,255,.18)}

.row2{display:flex;gap:10px}.row2>*{flex:1}
.field{width:100%;height:62px;border:0;border-bottom:1px solid rgba(255,255,255,.55);background:transparent;color:var(--ink);
  font:italic 300 32px/1 var(--serif);padding:0 2px;outline:none;border-radius:0;-webkit-appearance:none;appearance:none;color-scheme:dark}
.field:focus{border-bottom-color:#fff;box-shadow:0 12px 20px -18px rgba(255,200,240,.9)}
.field::placeholder{color:rgba(255,240,255,.38)}
.field[type=date],.field[type=time]{font:400 19px/1 var(--sans);font-style:normal;letter-spacing:.04em}
.field--time{flex:.6}

/* create steps */
.step{display:none;flex-direction:column;gap:16px}
.step.on{display:flex;animation:rise .8s cubic-bezier(.2,.8,.2,1) both}
.tiles{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.tile{display:flex;flex-direction:column;align-items:flex-start;gap:4px;padding:14px 14px 12px;border-radius:22px;text-align:left;color:var(--ink);
  background:linear-gradient(160deg,rgba(255,255,255,.14),rgba(255,255,255,.04));box-shadow:inset 0 0 0 1px rgba(255,255,255,.28);
  -webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);transition:all .3s}
.tile svg{width:22px;height:22px;margin-bottom:6px;color:var(--gold)}
.tile b{font:300 50px/.8 var(--serif)}
.tile span{font:400 11px/1 var(--sans);letter-spacing:.2em;text-transform:uppercase;color:var(--mute)}
.tile:hover{box-shadow:inset 0 0 0 1px rgba(255,255,255,.7)}
.tile.on{background:linear-gradient(140deg,#fff,#f1e6ff 50%,#ffe2f0);color:var(--deep);transform:translateY(-4px);
  box-shadow:0 0 40px -6px rgba(255,180,235,.9)}
.tile.on svg{color:#c27aa8}.tile.on span{color:#6b5a9a}
.nav{display:flex;gap:10px;margin-top:18px}

/* shared */
.linkpill{display:flex;align-items:center;gap:10px;justify-content:space-between;height:50px;padding:0 18px;border-radius:16px;
  background:rgba(255,255,255,.1);box-shadow:inset 0 0 0 1px var(--line);font:400 13px/1 var(--sans);letter-spacing:.03em;text-align:left;min-width:0}
.linkpill span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

/* capsule */
.count{display:grid;grid-template-columns:repeat(4,1fr)}
.count div{padding:6px 0 4px;display:flex;flex-direction:column;gap:4px;position:relative}
.count div+div::before{content:"";position:absolute;left:-1px;top:14%;bottom:14%;width:1px;background:linear-gradient(transparent,rgba(255,255,255,.4),transparent)}
.count div+div{padding-left:12px}
.count b{font:300 clamp(40px,11vw,54px)/.9 var(--serif);font-variant-numeric:lining-nums tabular-nums;text-shadow:0 0 20px rgba(255,210,240,.5)}
.count span{font:400 10px/1 var(--sans);letter-spacing:.24em;text-transform:uppercase;color:var(--mute)}
.meta{font:400 14px/1.4 var(--sans);color:var(--mute);display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.meta svg{width:17px;height:17px}
.meta i{font-style:normal;color:#fff}
.actions{display:flex;gap:10px;align-items:center}
.actions .btn{flex:1}
.dot{width:8px;height:8px;border-radius:50%;background:var(--gold);box-shadow:0 0 0 0 rgba(255,225,168,.7);animation:ping 1.8s infinite}
@keyframes ping{70%{box-shadow:0 0 0 10px rgba(255,225,168,0)}100%{box-shadow:0 0 0 0 rgba(255,225,168,0)}}

/* reading room */
.read{position:fixed;inset:0;z-index:20;display:grid;grid-template-rows:auto minmax(0,1fr) auto;
  background:radial-gradient(90% 60% at 50% 42%,rgba(110,72,170,.45),rgba(22,14,54,.78) 80%);color:var(--ink);
  -webkit-backdrop-filter:blur(18px) saturate(1.3);backdrop-filter:blur(18px) saturate(1.3);
  padding:16px var(--pad) max(62px,calc(env(safe-area-inset-bottom) + 56px));animation:fade .7s both}
@keyframes fade{from{opacity:0}}
.read__top{display:flex;gap:12px;align-items:center;position:relative}
.years{display:flex;gap:6px;overflow-x:auto;scrollbar-width:none;padding:14px;margin:-14px}
.years::-webkit-scrollbar{display:none}
.years button{flex:none;height:36px;padding:0 16px;border-radius:999px;font:400 13px/1 var(--sans);letter-spacing:.16em;
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.3);color:var(--mute)}
.years button.on{background:linear-gradient(120deg,#fff,#ffe3f1);color:var(--deep);box-shadow:0 0 24px -4px rgba(255,190,235,.9)}
.read__stage{display:grid;place-items:center;min-height:0;padding:18px 0;position:relative;perspective:1200px}
.letter{width:min(100%,520px);max-height:100%;overflow:auto;color:#2f2350;border-radius:18px;
  background:linear-gradient(170deg,#fffaf3,#fbefff 60%,#ffeef5);
  padding:28px 26px 24px;box-shadow:0 0 0 1px rgba(255,255,255,.8),0 30px 70px -20px rgba(10,5,30,.8),0 0 90px -10px rgba(255,190,235,.55);
  display:flex;flex-direction:column;gap:14px;position:relative}
.letter.in{animation:unfold .9s cubic-bezier(.2,.8,.2,1) both}
@keyframes unfold{from{opacity:0;transform:rotateX(-30deg) translateY(40px) scale(.92);filter:blur(8px)}}
.letter__head{display:flex;justify-content:space-between;font:400 11px/1 var(--sans);letter-spacing:.2em;text-transform:uppercase;color:#9a86c4}
.letter__text{font:400 23px/1.34 var(--serif);white-space:pre-wrap;overflow-wrap:anywhere}
.letter__from{font:400 38px/1.1 var(--script);align-self:flex-end;color:#7c4f8e}
.letter__from::before{content:"from ";font:400 11px/1 var(--sans);letter-spacing:.2em;text-transform:uppercase;color:#9a86c4;font-style:normal}
.letter img{width:100%;border-radius:12px;max-height:42svh;object-fit:cover}
.letter--empty{align-items:center;text-align:center;padding:40px 24px}
.letter--empty .letter__text{font-style:italic}
.read__nav{display:flex;align-items:center;justify-content:space-between;position:relative}
.read__pos{font:400 13px/1 var(--sans);letter-spacing:.24em;color:var(--mute)}

/* write */
.write{position:fixed;inset:0;z-index:30;display:grid;animation:fade .5s both;
  background:radial-gradient(100% 70% at 50% 0%,rgba(74,53,144,.6),rgba(27,20,66,.85) 70%);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}
.sheet{display:flex;flex-direction:column;gap:12px;padding:16px var(--pad) max(62px,calc(env(safe-area-inset-bottom) + 56px));
  width:min(100%,560px);margin:0 auto;height:100svh;transition:transform .8s cubic-bezier(.6,0,.4,1),opacity .6s,filter .6s}
.sheet__top{display:flex;justify-content:space-between;align-items:center}
.paper{flex:1;min-height:120px;resize:none;border:0;outline:none;border-radius:18px;padding:18px 20px;color:#2f2350;
  background:linear-gradient(170deg,#fffaf3,#fbefff 60%,#ffeef5);font:400 23px/1.4 var(--serif);
  box-shadow:0 0 0 1px rgba(255,255,255,.8),0 0 60px -14px rgba(255,190,235,.7)}
.paper::placeholder{color:rgba(47,35,80,.38);font-style:italic}
.row2--photo{align-items:center}
.row2--photo label{cursor:pointer}
#wThumb{flex:none;width:54px;height:54px;border-radius:14px;object-fit:cover;box-shadow:0 0 0 1px #fff}
.write.sealing .sheet{transform:scale(.2) translateY(-20svh);opacity:0;filter:blur(10px)}
/* sealing = the letter turns into a star and floats up */
.env{position:fixed;left:50%;top:55%;width:90px;height:90px;margin:-45px 0 0 -45px;border-radius:50%;opacity:0;pointer-events:none;
  background:radial-gradient(circle,#fff 0 12%,rgba(255,220,245,.9) 22%,rgba(220,190,255,.35) 45%,transparent 70%)}
.env__flap,.env__seal{display:none}
.write.sealing .env{animation:star 2s .35s cubic-bezier(.5,0,.3,1) both}
@keyframes star{0%{opacity:0;transform:scale(.3)}25%{opacity:1;transform:scale(1.4)}45%{transform:scale(1)}100%{opacity:0;transform:translateY(-55svh) scale(.25)}}

/* my capsules */
.sheetlist{position:fixed;inset:0;z-index:25;animation:fade .4s both;background:radial-gradient(100% 70% at 50% 0%,#4a3590,#1b1442 70%)}
.mine__list{display:flex;flex-direction:column;overflow:auto;min-height:0}
.mine__list a{display:flex;justify-content:space-between;align-items:center;padding:18px 2px;border-bottom:1px solid var(--line);font:400 40px/1.1 var(--script)}
.mine__list a span{font:400 11px/1 var(--sans);letter-spacing:.2em;color:var(--gold)}

.toast{position:fixed;left:50%;top:calc(env(safe-area-inset-top) + 46px);transform:translate(-50%,-14px);opacity:0;z-index:60;
  background:linear-gradient(120deg,#fff,#ffe8f3);color:var(--deep);padding:13px 22px;border-radius:999px;font:500 14px/1.2 var(--sans);
  box-shadow:0 0 40px -8px rgba(255,190,235,.9);transition:all .4s;pointer-events:none;max-width:88vw;text-align:center}
.toast.on{opacity:1;transform:translate(-50%,0)}

.nogl body,.nogl{background:linear-gradient(180deg,#171038 0%,#3d2d78 38%,#9a6fb4 66%,#f0a9c6 86%,#ffd8c4 100%)}

@media (max-height:700px){
  .title{font-size:clamp(66px,20vw,110px)}
  .lede{font-size:22px}
  .btn{height:54px}
  .count b{font-size:36px}
  .name{font-size:clamp(42px,12vw,60px)}
  .scr{gap:10px}
  .q{font-size:40px}
  .tile b{font-size:40px}
  .panel{padding-top:18px}
}

/* desktop: scene fills, panel floats on the right */
@media (min-width:900px) and (min-aspect-ratio:1/1){
  body{grid-template-columns:minmax(0,1fr) min(500px,42vw);grid-template-rows:auto minmax(0,1fr)}
  .top{grid-column:1/3}
  .panel{grid-row:2;grid-column:2;display:flex;flex-direction:column;justify-content:center;padding:40px 48px 70px 40px}
  .panel::before{inset:0;-webkit-mask:linear-gradient(90deg,transparent 0,#000 120px);mask:linear-gradient(90deg,transparent 0,#000 120px);
    background:linear-gradient(90deg,rgba(32,22,74,0),rgba(27,19,64,.6) 40%,rgba(27,19,64,.72))}
  .title{font-size:min(130px,9vw)}
}
@media (prefers-reduced-motion:reduce){*{animation-duration:.01s!important;transition-duration:.01s!important}}