:root{--bg:#ece9e8;--paper:#fffaf7;--pink:#f3b7cb;--pink2:#f9dfe8;--deep:#e889ad;--ink:#40383d;--muted:#81767c;--line:#e5d9dc}*{box-sizing:border-box}html,body{margin:0;height:100%;overflow:hidden;font-family:Quicksand,system-ui,sans-serif;color:var(--ink);background:var(--bg)}button{font:inherit;border:0;cursor:pointer;color:inherit}h1,h2{font-family:'Baloo 2',system-ui,sans-serif;margin:0;line-height:1.05}p{line-height:1.7}.bg-pattern{position:fixed;inset:0;z-index:0;background:radial-gradient(circle at 12% 15%,#fff9 0 2px,transparent 3px),radial-gradient(circle at 82% 25%,#f3b7cb55 0 5px,transparent 6px),repeating-linear-gradient(45deg,#fff8 0 2px,transparent 2px 25px),radial-gradient(#40383d12 1px,transparent 1.5px);background-size:auto,auto,auto,22px 22px}.floaters{position:fixed;inset:0;z-index:1;pointer-events:none;overflow:hidden}.floaters span{position:absolute;top:105%;opacity:.42;animation:float 13s linear infinite;font-size:18px}@keyframes float{to{transform:translateY(-120vh) rotate(80deg)}}.deck{height:100dvh;display:flex;overflow-x:hidden;scroll-snap-type:x mandatory;position:relative;z-index:2}.slide{min-width:100vw;height:100dvh;display:flex;align-items:center;justify-content:center;padding:22px;scroll-snap-align:start}.slide-inner{width:min(470px,100%);max-height:calc(100dvh - 80px);overflow-y:auto;padding:22px 6px 80px;display:flex;flex-direction:column;align-items:center;gap:14px;text-align:center;scrollbar-width:none}.slide-inner::-webkit-scrollbar{display:none}.eyebrow,.tag{font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--deep);font-weight:800}.opening h1{font-size:clamp(35px,10vw,50px)}.hero-sub{max-width:360px;color:var(--muted);font-size:15px}.bubu-pair{display:flex;align-items:end;justify-content:center;gap:8px;height:130px}.bear{display:flex;align-items:center;justify-content:center;border:4px solid #f0b2c9;background:#fff;width:82px;height:82px;border-radius:48% 48% 45% 45%;font-weight:800;font-size:12px;position:relative;box-shadow:0 12px 24px #40383d14}.bear:before,.bear:after{content:'';position:absolute;top:-14px;width:27px;height:27px;border-radius:50%;background:inherit;border:4px solid #f0b2c9}.bear:before{left:5px}.bear:after{right:5px}.bear.dudu{background:#ffe6ef;transform:translateY(13px) rotate(4deg)}.bear.bubu{transform:rotate(-4deg)}.bear.big{width:105px;height:105px;font-size:15px}.heart{font-size:34px;color:var(--deep);animation:pulse 1.5s infinite}@keyframes pulse{50%{transform:scale(1.16)}}.cloud,.spark,.heart-float{position:absolute;font-size:32px;animation:bob 3s ease-in-out infinite}.cloud{left:4%;top:8%}.spark{right:8%;top:12%}.heart-float{right:7%;bottom:18%}@keyframes bob{50%{transform:translateY(-8px) rotate(4deg)}}.swipe-hint{font-size:11px;color:#9a8e94}.btn-primary,.btn-secondary,.mini-btn{background:linear-gradient(135deg,var(--pink),var(--deep));color:white;padding:14px 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figcaption{font-size:11px;color:var(--muted);padding-top:8px;font-weight:700}.sticker-note,.small-note,.tiny{font-size:11px;color:var(--muted)}.flip-grid{width:100%;display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.flip-card{height:125px;background:transparent;perspective:900px}.flip-inner{height:100%;position:relative;transition:.55s;transform-style:preserve-3d}.flip-card.flipped .flip-inner{transform:rotateY(180deg)}.flip-face{position:absolute;inset:0;backface-visibility:hidden;border-radius:18px;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:14px;box-shadow:0 8px 18px #40383d16}.flip-front{background:#fff;border:2px dashed var(--pink);font-size:14px;gap:5px}.flip-back{background:linear-gradient(135deg,var(--pink),var(--deep));color:#fff;transform:rotateY(180deg);font-size:12px;line-height:1.45}.chat-stack{display:flex;flex-direction:column;gap:9px}.chat{max-width:82%;padding:11px 14px;border-radius:18px;background:#f1eeee;text-align:left;font-size:13px;line-height:1.4}.chat.right{align-self:flex-end;background:var(--pink2)}.bubu-scene{width:100%;background:linear-gradient(145deg,#fff,#fde9f0);border-radius:30px;padding:35px 10px;box-shadow:0 12px 30px #40383d14}.dong{font-size:100px;animation:bob 2.5s infinite}.quote{font-family:Georgia,serif;font-size:18px;text-align:center}.egg-grid{width:100%;display:grid;grid-template-columns:repeat(4,1fr);gap:10px}.egg-grid button{background:#fff;border:1px solid var(--line);border-radius:18px;padding:14px 5px;display:flex;flex-direction:column;gap:4px;align-items:center;font-size:20px;transition:.2s}.egg-grid button b{font-size:10px;color:var(--muted)}.egg-grid button.found{background:var(--pink2);transform:rotate(-4deg) scale(1.04);outline:2px solid var(--pink)}.egg-msg{min-height:24px;font-weight:800;color:var(--deep)}.gift-stack{height:210px;width:240px;position:relative}.gift{position:absolute;left:50%;transform:translateX(-50%);font-size:92px;transition:.4s}.gift.g1{top:10px;z-index:3}.gift.g2{top:55px;z-index:2;filter:grayscale(.1)}.gift.g3{top:100px;z-index:1}.gift.opened{transform:translateX(-50%) translateY(-70px) rotate(-12deg);opacity:0}.app-list{display:flex;flex-direction:column;gap:10px;text-align:left}.app-list div{background:#faf5f6;border-radius:17px;padding:13px;font-size:13px;line-height:1.45}.closing{gap:18px}.closing p{max-width:350px;color:var(--muted)}.music-widget{position:fixed;z-index:30;right:15px;bottom:18px}.music-toggle{width:50px;height:50px;border-radius:50%;background:var(--pink);box-shadow:0 8px 22px #40383d22;font-size:25px}.music-panel{position:absolute;right:0;bottom:60px;width:265px;background:#fff;border:1px solid var(--line);border-radius:22px;padding:12px;box-shadow:0 14px 30px #40383d22;display:none}.music-panel.open{display:block}.music-title{font-weight:800;margin-bottom:8px}.track-btn{width:100%;display:flex;flex-direction:column;text-align:left;padding:11px;border-radius:15px;background:#f8f3f4;margin:5px 0}.track-btn small{color:var(--muted);margin-top:2px}.track-btn.playing{background:var(--pink2);outline:2px solid var(--pink)}.progress-dots{position:fixed;z-index:25;top:13px;left:0;right:0;display:flex;justify-content:center;gap:5px}.progress-dots .dot{width:6px;height:6px;border-radius:99px;background:#fff9}.progress-dots .dot.active{width:20px;background:var(--deep)}.nav-arrow{position:fixed;z-index:25;top:50%;transform:translateY(-50%);width:45px;height:45px;border-radius:50%;background:#ffffffd9;color:var(--deep);font-size:32px;box-shadow:0 8px 20px #40383d22}.nav-arrow.prev{left:10px}.nav-arrow.next{right:10px}.nav-arrow:disabled{opacity:.25}.toast{position:fixed;z-index:50;left:50%;bottom:85px;transform:translateX(-50%) translateY(15px);background:#40383df2;color:white;border-radius:999px;padding:10px 15px;font-size:12px;opacity:0;pointer-events:none;transition:.25s;white-space:nowrap}.toast.show{opacity:1;transform:translateX(-50%)}.photo-modal{position:fixed;inset:0;background:#211b20dd;z-index:60;display:grid;place-items:center;padding:20px}.modal-box{position:relative;max-width:92vw;max-height:88vh;background:#fff;padding:10px;border-radius:20px;text-align:center}.modal-box img{max-width:100%;max-height:75vh;object-fit:contain;border-radius:12px}.modal-box p{margin:5px;color:var(--muted);font-size:12px}.close{position:absolute;right:-8px;top:-12px;width:35px;height:35px;border-radius:50%;background:#fff;font-size:24px;z-index:2}@keyframes confetti{to{transform:translateY(110vh) rotate(500deg);opacity:0}}body>i{position:fixed;z-index:70;top:-20px;animation:confetti 2s linear 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