:root{color:#3b1725;font-synthesis:none;text-rendering:optimizelegibility;background:#fff7f8;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:radial-gradient(circle at 0 0,#ff99bc5c,#0000 32rem),radial-gradient(circle at 100% 100%,#ffd8b585,#0000 28rem),#fff7f8;min-width:320px;min-height:100vh;margin:0}button,input{font:inherit}button,.primary-link{color:#fff;cursor:pointer;letter-spacing:.01em;background:linear-gradient(135deg,#ef4f8f,#ff8a65);border:0;border-radius:999px;padding:.9rem 1.35rem;font-weight:800;text-decoration:none;transition:transform .18s,box-shadow .18s;box-shadow:0 14px 30px #ef4f8f42}button:hover,.primary-link:hover{transform:translateY(-2px);box-shadow:0 18px 36px #ef4f8f57}.unlock-screen,.app-shell{min-height:100vh;position:relative;overflow:hidden}.sparkle-layer{pointer-events:none;z-index:0;position:fixed;inset:0}.sparkle{opacity:0;background:radial-gradient(circle,#fff,#ffb6d247);border-radius:50%;animation-name:sparkleFloat;animation-timing-function:ease-in-out;animation-iteration-count:infinite;position:absolute;box-shadow:0 0 14px #ff9dc566}.surprise-overlay{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);z-index:50;background:radial-gradient(circle,#ffdee933,#18040dcc);place-items:center;display:grid;position:fixed;inset:0}.overlay-heart-core{background:radial-gradient(circle at top,#ffcedff0,#ed498af2),linear-gradient(145deg,#ff8aba,#ef4f8f);border-radius:50%;place-items:center;width:min(68vw,360px);height:min(68vw,360px);padding:1rem;transition:transform 90ms linear;animation:.42s ease-in-out infinite heartbeatGrow;display:grid;box-shadow:0 28px 80px #ef4f8f80,0 0 0 14px #ffb7d629}.overlay-heart-icon{color:#fff;font-size:clamp(3.2rem,12vw,6.4rem);line-height:1}.overlay-heart-core strong{color:#fff;letter-spacing:.08em;font-size:clamp(1.2rem,4vw,2rem)}.overlay-burst{pointer-events:none;position:absolute;inset:0}.overlay-burst span{color:#ffd4e7;opacity:0;transform:translate(-50%, -50%) rotate(var(--burst-angle));position:absolute;top:50%;left:50%}.surprise-overlay.exploded .overlay-burst span{animation:.7s ease-out forwards burstOut;animation-delay:var(--burst-delay)}.surprise-overlay.exploded .overlay-heart-core{animation:.7s ease-out forwards heartExplode}.app-shell:before,.app-shell:after{content:"";pointer-events:none;z-index:0;position:fixed}.app-shell:before{background:radial-gradient(circle,#ffb8d542,#0000 60%);width:26rem;height:26rem;animation:12s ease-in-out infinite glowDrift;top:-6rem;right:-8rem}.app-shell:after{background:radial-gradient(circle,#ffc7a140,#0000 62%);width:24rem;height:24rem;animation:14s ease-in-out infinite reverse glowDrift;bottom:-8rem;left:-8rem}.unlock-screen{place-items:center;padding:1.25rem;display:grid}.unlock-card,.hero-section,.content-section,.love-note,.game-card{border:1px solid #ffffffbf;border-radius:2rem;box-shadow:0 24px 70px #5f1f3424}.unlock-card{-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);text-align:center;background:#ffffffb8;max-width:560px;padding:clamp(1.5rem,5vw,3rem);animation:.75s ease-out both softRise;position:relative}.doctor-cat{box-shadow:none;cursor:pointer;z-index:2;background:0 0;border:0;width:128px;margin:0;padding:0;display:inline-flex;position:absolute;top:-.6rem;left:1rem}.doctor-cat svg{filter:drop-shadow(0 12px 22px #672c4852);width:100%;animation:2.8s ease-in-out infinite catBob}.doctor-cat:hover{transform:translateY(-2px)}.doctor-cat:before{content:"";z-index:-1;background:radial-gradient(circle,#ffebb3eb,#ffc57852);border-radius:50%;width:110px;height:110px;position:absolute;top:56%;left:50%;transform:translate(-50%,-50%)}.doctor-cat:focus-visible{outline-offset:6px;outline:3px solid #ef4f8f6b}.cat-eye{transform-origin:50%;animation:3s ease-in-out infinite blink}.doctor-cat.is-waving .cat-arm-right{transform-origin:121px 150px;animation:.25s ease-in-out 5 wave}.doctor-cat.is-waving .cat-smile{animation:1s ease-in-out smilePulse}.unlock-card h1,.hero-copy h1{margin:.5rem 0 1rem;font-size:clamp(2.4rem,8vw,5.8rem);line-height:.95}.unlock-card p,.hero-copy p,.section-heading p,.memory-card p,.love-note p,.game-panel p{color:#72465a;line-height:1.7}.eyebrow{color:#c92367;letter-spacing:.18em;text-transform:uppercase;margin:0;font-size:.78rem;font-weight:900}.unlock-form{text-align:left;gap:.8rem;margin-top:2rem;display:grid}.unlock-form label{font-weight:800}.unlock-form input{color:#3b1725;background:#fff;border:1px solid #c9236733;border-radius:1rem;outline:0;padding:1rem 1.1rem}.unlock-form input:focus{border-color:#ef4f8f;box-shadow:0 0 0 4px #ef4f8f1f}.unlock-form small,.form-error{color:#a64767}.form-error{font-size:.92rem}.floating-heart{color:#ef4f8f38;font-size:clamp(6rem,18vw,14rem);animation:6s ease-in-out infinite float;position:absolute}.heart-one{top:10%;left:8%}.heart-two{animation-delay:-2s;bottom:6%;right:10%}.app-shell{padding:1rem}.top-nav{-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);z-index:2;background:#ffffffad;border:1px solid #fffc;border-radius:999px;justify-content:center;align-items:center;gap:.35rem;max-width:720px;margin:0 auto 1rem;padding:.45rem;animation:.7s ease-out both softRise;display:flex;position:sticky;top:1rem}.top-nav a{color:#7d294c;border-radius:999px;padding:.7rem .9rem;font-size:.92rem;font-weight:800;text-decoration:none}.top-nav button{box-shadow:none;color:#7d294c;background:0 0;border-radius:999px;padding:.7rem .9rem;font-size:.92rem;font-weight:800}.top-nav a:hover{background:#ef4f8f1a}.top-nav button:hover{box-shadow:none;background:#ef4f8f1a;transform:none}.hero-section,.content-section,.love-note,.game-card{z-index:1;background:#ffffffb8;max-width:1120px;margin:0 auto 1rem;padding:clamp(1.25rem,4vw,3rem);animation:.85s ease-out both softRise;position:relative}.hero-section{grid-template-columns:minmax(0,1fr) minmax(240px,.7fr);align-items:center;gap:2rem;min-height:min(760px,82vh);display:grid}.hero-copy{max-width:720px}.hero-copy p{max-width:620px;margin-bottom:2rem;font-size:1.12rem}.hero-orbit{aspect-ratio:1;text-align:center;background:linear-gradient(145deg,#ffffffbf,#ffd2dda6),radial-gradient(circle,#ff8a6538,#0000 60%);border-radius:50%;place-items:center;width:100%;max-width:360px;margin:0 auto;padding:2rem;font-size:clamp(2rem,6vw,5rem);font-weight:900;animation:3.8s ease-in-out infinite orbitPulse,.9s ease-out both softRise;display:grid}.hero-orbit span:first-child,.hero-orbit span:last-child{color:#ef4f8f}.section-heading{max-width:760px;margin-bottom:1.4rem}.section-heading h2,.love-note h2,.game-card h2{margin:.45rem 0 .65rem;font-size:clamp(2rem,5vw,3.6rem);line-height:1}.memory-card h3,.reason-card h3{margin:.2rem 0 .35rem}.memory-card h3{margin:.15rem 0 .25rem}.memory-card p{margin:0}.countdown-box{background:#fff;border-radius:1.45rem;gap:.75rem;padding:1rem;display:grid}.countdown-box>p{color:#c92367;letter-spacing:.14em;text-transform:uppercase;margin:0;font-size:.88rem;font-weight:800}.countdown-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:.75rem;display:grid}.countdown-grid article{text-align:center;background:#fff3f7;border-radius:1rem;place-content:center;align-items:center;min-height:110px;padding:.8rem;display:grid}.countdown-grid strong{color:#bb235f;font-size:clamp(1.8rem,4vw,2.8rem);line-height:1}.countdown-grid span{color:#8f5368;text-transform:uppercase;margin-top:.35rem;font-size:.9rem;font-weight:800}.countdown-box small{color:#92566d;font-weight:600}.memory-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem;display:grid}.memory-card{background:#fff;border-radius:1.5rem;min-height:210px;padding:.8rem;transition:transform .24s,box-shadow .24s;animation:.85s ease-out both softRise}.memory-card:hover{transform:translateY(-6px)rotate(-.8deg);box-shadow:0 18px 34px #b5426d33}.memory-image{aspect-ratio:3/4;color:#b45173;background:linear-gradient(135deg,#ef4f8f2e,#ff8a652e),#fff2f5;border-radius:1.1rem;place-items:center;font-weight:800;display:grid;overflow:hidden}.memory-image img{object-fit:cover;object-position:center;width:100%;height:100%}.memory-card:nth-child(2) .memory-image img{object-position:center 18%}.memory-card:nth-child(4) .memory-image img{object-position:center 28%}.love-note{text-align:center;background:linear-gradient(135deg,#ffffffdb,#ffe2ead1),#fffc;animation:.9s ease-out both softRise}.love-note p:last-child{max-width:780px;margin:0 auto;font-size:clamp(1.05rem,2vw,1.3rem)}.reason-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:1.15rem;display:grid}.reason-card{cursor:pointer;min-height:205px;transform-style:preserve-3d;background:linear-gradient(155deg,#fffffffa,#fff1f6fa),#fff;border:1px solid #ec78a833;border-radius:1.35rem;padding:1.1rem;transition:transform .22s,box-shadow .22s;animation:.8s ease-out both softRise;position:relative;overflow:hidden;box-shadow:0 14px 28px #a7325f1f}.reason-card:hover{transform:translateY(-5px);box-shadow:0 22px 34px #b137692e}.reason-card:after{content:"♥";color:#ef4f8f1f;font-size:2.2rem;position:absolute;top:.45rem;right:.8rem}.reason-card span{color:#c92367;letter-spacing:.12em;margin-bottom:.5rem;font-size:.86rem;font-weight:900;display:inline-block}.reason-card p{color:#6b3f52;margin:0;font-size:1.03rem;font-weight:500;line-height:1.68}.reason-card small{color:#b43e6f;letter-spacing:.08em;text-transform:uppercase;margin-top:.95rem;font-size:.76rem;font-weight:800;display:inline-block}.surprise-section{overflow:hidden}.surprise-reveal{background:linear-gradient(140deg,#fff0f6eb,#ffe5d6d1),#fff;border-radius:1.3rem;min-height:170px;margin-top:1rem;padding:1rem;position:relative;overflow:hidden}.surprise-reveal p{color:#6d3e53;z-index:1;max-width:720px;margin:0;font-size:1.05rem;position:relative}.music-section .section-heading{margin-bottom:1rem}.music-card{background:#fff;border-radius:1.2rem;padding:1rem}.music-actions{gap:.7rem;display:flex}.music-player{margin-top:.85rem}.music-player iframe{border:0;border-radius:1rem;width:100%;min-height:290px}.heart-rain{pointer-events:none;position:absolute;inset:0}.heart-rain span{color:#ef4f8f94;animation-name:heartFall;animation-timing-function:linear;animation-iteration-count:infinite;position:absolute;top:-18px}.game-layout{grid-template-columns:minmax(280px,560px) minmax(220px,1fr);align-items:start;gap:1.25rem;display:grid}.board{background:#ffeaf0;border:.55rem solid #fff;border-radius:1.4rem;grid-template-columns:repeat(8,minmax(0,1fr));gap:.35rem;padding:.5rem;display:grid}.board-cell{aspect-ratio:1;box-shadow:none;color:#fff;background:#ffffffe6;border-radius:.55rem;justify-content:center;align-items:center;padding:0;font-size:clamp(.7rem,2.6vw,1.3rem);transition:transform .14s,background .18s;display:inline-flex}.board-cell:hover{box-shadow:none;background:#fff6f8}.board-cell.filled{background:linear-gradient(135deg,#ef4f8f,#ff8a65);animation:.22s ease-out both popIn}.board-cell.preview-valid{background:#ef4f8f42}.board-cell.preview-invalid{background:#ff638457}.game-panel{background:#fff;border-radius:1.35rem;gap:1rem;padding:1rem;animation:.9s ease-out both softRise;display:grid}.game-panel div:not(.piece-preview){gap:.15rem;display:grid}.game-panel span{color:#8d5a6d;text-transform:uppercase;font-size:.82rem;font-weight:800}.game-panel strong{font-size:1.5rem}.piece-rack{gap:.75rem;display:grid}.piece-card{color:#7d2b4a;text-align:left;background:#fff4f7;border:1px solid #0000;border-radius:1rem;gap:.5rem;padding:.65rem;display:grid}.piece-card.selected{border-color:#c9236766;box-shadow:0 0 0 4px #ef4f8f1f}.piece-card>span{color:#8f5368;letter-spacing:.08em;text-transform:uppercase;font-size:.78rem;font-weight:800}.piece-mini-grid{gap:.22rem;width:max-content;min-height:3.4rem;display:grid}.piece-mini-grid span{color:#fff;background:linear-gradient(135deg,#ef4f8f,#ff8a65);border-radius:.4rem;justify-content:center;align-items:center;min-width:1rem;min-height:1rem;font-size:.76rem;display:inline-flex}@keyframes float{0%,to{transform:translateY(0)rotate(-8deg)}50%{transform:translateY(-24px)rotate(8deg)}}@keyframes softRise{0%{opacity:0;transform:translateY(14px)scale(.985)}to{opacity:1;transform:translateY(0)scale(1)}}@keyframes orbitPulse{0%,to{transform:scale(1)}50%{transform:scale(1.035)}}@keyframes popIn{0%{transform:scale(.84)}to{transform:scale(1)}}@keyframes glowDrift{0%,to{transform:translate(0)scale(1)}50%{transform:translate(18px,-16px)scale(1.08)}}@keyframes sparkleFloat{0%{opacity:0;transform:translateY(0)scale(.6)}25%{opacity:.7}65%{opacity:.35;transform:translateY(-42px)scale(1)}to{opacity:0;transform:translateY(-70px)scale(.75)}}@keyframes heartFall{0%{opacity:0;transform:translateY(-10px)rotate(0)}10%{opacity:.8}80%{opacity:.45}to{opacity:0;transform:translateY(220px)rotate(18deg)}}@keyframes catBob{0%,to{transform:translateY(0)}50%{transform:translateY(-5px)}}@keyframes blink{0%,90%,to{opacity:1;transform:scaleY(1)}92%,96%{opacity:.2;transform:scaleY(.1)}}@keyframes wave{0%,to{transform:rotate(0)}50%{transform:rotate(18deg)}}@keyframes smilePulse{0%,to{transform:scale(1)}50%{transform-origin:50%;transform:scale(1.15)}}@keyframes heartbeatGrow{0%,to{filter:saturate()}50%{filter:saturate(1.2)}}@keyframes heartExplode{0%{opacity:1;transform:scale(3.3)}to{opacity:0;transform:scale(4.4)}}@keyframes burstOut{0%{opacity:0;transform:translate(-50%, -50%) rotate(var(--burst-angle)) translateY(0)}20%{opacity:1}to{opacity:0;transform:translate(-50%, -50%) rotate(var(--burst-angle)) translateY(calc(var(--burst-distance) * -1))}}@media (width<=760px){.doctor-cat{width:96px;top:-.45rem;left:.7rem}.top-nav{flex-wrap:wrap;position:static}.hero-section,.game-layout{grid-template-columns:1fr}.hero-section{min-height:auto}.memory-grid,.countdown-grid,.reason-grid{grid-template-columns:1fr}}