:root{
  --s1:#160c3f; --s2:#3a1f6e; --s3:#7a2b8f; --s4:#c0417f;
  --gold:#ffd76a; --cream:#fff8ef; --ink:#3a1f5c; --rim:#e8c46a; --acc:#ff9ecb; --fx:#ffd76a;
  --card:rgba(255,248,239,.06);
}
body.kid{
  --s1:#0f5c96; --s2:#2f8fce; --s3:#7ec9ee; --s4:#ffd85a;
  --gold:#ffcf3f; --cream:#ffffff; --ink:#12406a; --rim:#2f6fb0; --acc:#e2504a; --fx:#ffcf3f;
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{
  font-family:'Nunito',system-ui,sans-serif;
  color:var(--cream);
  background:var(--s1);
  overflow:hidden;
  -webkit-tap-highlight-color:transparent;
  transition:background .6s ease;
}
.sky{position:fixed;inset:0;z-index:0;background:linear-gradient(180deg,var(--s1) 0%,var(--s2) 40%,var(--s3) 72%,var(--s4) 100%);transition:background .6s ease}
.stars{position:fixed;inset:0;z-index:1;pointer-events:none;
  background-image:
    radial-gradient(1.5px 1.5px at 12% 14%,#fff,transparent),
    radial-gradient(1.3px 1.3px at 68% 9%,#fff,transparent),
    radial-gradient(1.7px 1.7px at 84% 24%,#fff,transparent),
    radial-gradient(1.2px 1.2px at 34% 20%,#fff,transparent),
    radial-gradient(1.4px 1.4px at 22% 30%,#fff,transparent),
    radial-gradient(1.2px 1.2px at 54% 6%,#fff,transparent),
    radial-gradient(1.3px 1.3px at 92% 40%,#fff,transparent),
    radial-gradient(1.1px 1.1px at 8% 44%,#fff,transparent);
  opacity:.85;animation:twinkle 3.6s ease-in-out infinite}
@keyframes twinkle{0%,100%{opacity:.5}50%{opacity:.95}}
#fx{position:fixed;inset:0;z-index:2;pointer-events:none}
.castle{position:fixed;left:50%;transform:translateX(-50%);bottom:0;z-index:3;width:min(680px,120vw);pointer-events:none;opacity:.97}
.app{position:relative;z-index:5;width:100%;max-width:480px;margin:0 auto;height:100dvh;display:flex;flex-direction:column}
.topbar{display:flex;align-items:center;justify-content:space-between;padding:16px 18px;flex:0 0 auto}
.brand{font-family:'Grand Hotel',cursive;font-size:22px;color:var(--cream);text-shadow:0 1px 8px rgba(0,0,0,.4)}
.toggle{border:none;cursor:pointer;background:rgba(255,255,255,.16);color:var(--cream);border-radius:999px;padding:8px 14px;font-family:'Fredoka',sans-serif;font-size:13px;display:flex;align-items:center;gap:7px;backdrop-filter:blur(6px);transition:background .2s}
.toggle:hover{background:rgba(255,255,255,.26)}
.pages{position:relative;flex:1 1 auto;overflow:hidden}
.page{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:12px 26px 20px;opacity:0;visibility:hidden;transform:translateY(10px);transition:opacity .45s ease,transform .45s ease;overflow-y:auto}
.page.on{opacity:1;visibility:visible;transform:none}
.title{font-family:'Grand Hotel',cursive;line-height:.98;font-size:clamp(48px,15vw,68px);color:var(--cream);text-shadow:0 3px 18px rgba(0,0,0,.4),0 0 34px rgba(255,215,106,.32)}
.names{margin-top:18px;color:var(--gold);font-family:'Fredoka',sans-serif;font-size:clamp(15px,4.4vw,19px);letter-spacing:.05em}
.sub{margin-top:6px;color:#f4e3ff;opacity:.82;font-size:12.5px;letter-spacing:.16em;text-transform:uppercase}
.h{font-family:'Fredoka',sans-serif;font-size:clamp(20px,6vw,26px);margin:0 0 4px;color:var(--cream);text-shadow:0 1px 8px rgba(0,0,0,.35)}
.hh{color:var(--gold);font-size:13px;font-weight:600;margin:0 0 16px}
.cta{margin-top:26px;border:none;cursor:pointer;background:linear-gradient(180deg,#fff3cd,var(--gold));color:#5a3a10;font-family:'Fredoka',sans-serif;font-weight:600;font-size:16px;padding:14px 28px;border-radius:999px;box-shadow:0 10px 26px rgba(255,215,106,.4);animation:float 3s ease-in-out infinite;transition:transform .15s}
.cta:active{transform:scale(.96)}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}
.hint{color:#e9dcff;opacity:.72;font-size:11.5px;margin-top:12px;display:flex;align-items:center;gap:6px;justify-content:center}
.gallery{display:flex;gap:14px;width:100%;max-width:460px;margin:0 auto;overflow-x:auto;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch;padding:8px 2px 12px;scrollbar-width:none}
.gallery::-webkit-scrollbar{display:none}
.gcard{flex:0 0 76%;aspect-ratio:3/4;scroll-snap-align:center;position:relative;border-radius:16px;overflow:hidden;border:2.4px solid var(--rim);box-shadow:0 12px 28px rgba(0,0,0,.35);cursor:zoom-in;background:var(--card)}
.gcard img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.gcard .cap{position:absolute;left:0;right:0;bottom:0;padding:18px 10px 10px;font-family:'Grand Hotel',cursive;font-size:17px;color:#fff;text-shadow:0 1px 5px #000;background:linear-gradient(180deg,transparent,rgba(0,0,0,.6))}
.gadd{flex:0 0 76%;aspect-ratio:3/4;scroll-snap-align:center;border-radius:16px;border:1.6px dashed rgba(255,255,255,.45);background:var(--card);color:#f0e6ff;font-family:'Nunito',sans-serif;font-size:13px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;cursor:pointer}
.addbtn{margin-top:16px;border:none;cursor:pointer;background:rgba(255,255,255,.16);color:var(--cream);border-radius:999px;padding:11px 20px;font-family:'Fredoka',sans-serif;font-size:14px;display:inline-flex;gap:8px;align-items:center;transition:background .2s}
.addbtn:hover{background:rgba(255,255,255,.26)}
.note-small{margin-top:12px;color:#e9dcff;opacity:.62;font-size:11px}
.toon-wrap{position:relative;width:min(300px,74vw);aspect-ratio:3/4;border-radius:20px;overflow:hidden;border:3px solid var(--rim);box-shadow:0 14px 34px rgba(0,0,0,.4);margin:2px 0 6px;cursor:zoom-in}
.toon-wrap img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.toon-art{opacity:0;transition:opacity .8s ease}
.toon-wrap.on .toon-art{opacity:1}
.lightbox{position:fixed;inset:0;z-index:60;background:rgba(8,4,20,.94);display:none;align-items:center;justify-content:center;padding:24px;cursor:zoom-out}
.lightbox.on{display:flex}
.lightbox img{max-width:100%;max-height:100%;object-fit:contain;border-radius:12px;box-shadow:0 24px 70px rgba(0,0,0,.6)}
.lightbox__close{position:absolute;top:16px;right:16px;width:46px;height:46px;border-radius:50%;border:none;background:rgba(255,255,255,.2);color:#fff;font-size:20px;cursor:pointer;z-index:61}
.pups{display:flex;gap:22px;align-items:flex-end;margin:12px 0 8px;flex-wrap:wrap;justify-content:center}
.pup{cursor:pointer;transition:transform .18s ease;filter:drop-shadow(0 10px 14px rgba(0,0,0,.28))}
.pup.bo{animation:bounce .55s ease}
@keyframes bounce{0%,100%{transform:translateY(0) scale(1)}30%{transform:translateY(-20px) scale(1.1)}60%{transform:translateY(0) scale(.95)}}
.note{font-family:'Grand Hotel',cursive;font-size:clamp(26px,8vw,34px);line-height:1.28;margin:0 0 12px;color:var(--cream);text-shadow:0 2px 10px rgba(0,0,0,.4)}
.share{display:flex;gap:12px;margin-top:22px;flex-wrap:wrap;justify-content:center}
.share button{border:none;cursor:pointer;border-radius:999px;padding:12px 20px;font-family:'Fredoka',sans-serif;font-size:14px;display:inline-flex;gap:8px;align-items:center;transition:transform .15s}
.share button:active{transform:scale(.96)}
.share .pri{background:linear-gradient(180deg,#fff3cd,var(--gold));color:#5a3a10}
.share .sec{background:rgba(255,255,255,.16);color:var(--cream)}
.pager{display:flex;align-items:center;justify-content:space-between;padding:16px 20px calc(16px + env(safe-area-inset-bottom));flex:0 0 auto}
.arrow{width:44px;height:44px;border-radius:50%;border:none;cursor:pointer;background:rgba(255,255,255,.18);color:var(--cream);font-size:20px;display:flex;align-items:center;justify-content:center;backdrop-filter:blur(6px);transition:background .2s,opacity .2s}
.arrow:hover{background:rgba(255,255,255,.28)}
.arrow[disabled]{opacity:.25;cursor:default}
.dots{display:flex;gap:8px}
.dot{width:9px;height:9px;border-radius:50%;background:rgba(255,255,255,.34);cursor:pointer;transition:all .3s;border:none;padding:0}
.dot.on{background:var(--gold);width:24px;border-radius:5px}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}
@media (prefers-reduced-motion:reduce){
  .cta,.stars{animation:none}
  .page{transition:opacity .2s}
}
@media (min-width:520px){
  .app{max-width:460px;height:100dvh}
}