@import url('/assets/fonts.css');

:root{color-scheme:light;--rose:#a34264;--rose-deep:#76394d;--ink:#583941;--paper:#fffaf7;--hand:'Caveat','Segoe Print','Comic Sans MS',cursive;--serif:'Cormorant Garamond',Georgia,serif;--sans:Arial,Helvetica,sans-serif;--ease:cubic-bezier(.22,.8,.25,1)}
*{box-sizing:border-box}
html{font-size:16px;min-height:100%;background:#f8e1e9;scroll-behavior:smooth}
body{margin:0;min-width:280px;min-height:100svh;color:var(--ink);font-family:var(--sans);background:radial-gradient(ellipse at 18% 5%,#ffebef 0,transparent 53%),radial-gradient(ellipse at 90% 90%,#e8dff5 0,transparent 55%),#f7dce8;transition:background-color 1s}
button,input{font:inherit;-webkit-tap-highlight-color:transparent}
button{cursor:pointer;color:inherit}
button:disabled{cursor:default}
button:focus-visible,input:focus-visible{outline:3px solid #a3426470;outline-offset:5px}
button:disabled:focus-visible{outline:none}
[tabindex='-1']:focus{outline:none}
button{touch-action:manipulation}
[hidden]{display:none!important}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.summer-background{position:fixed;inset:0;background:#dcebf0 url('/assets/summer-meadow.webp') center center/cover no-repeat;opacity:0;transition:opacity 1.3s;pointer-events:none}
body[data-scene='letter'] .summer-background,body[data-scene='album'] .summer-background{opacity:1}
.page-grain{position:fixed;z-index:20;inset:0;pointer-events:none;opacity:.16;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.75' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' opacity='.24' filter='url(%23n)'/%3E%3C/svg%3E")}
.scene{position:relative;min-height:100svh;width:100%;padding:40px 24px;animation:scene-in .65s var(--ease) both;transition:opacity .32s,transform .32s}
.scene.leaving{opacity:0;transform:translateY(-8px);pointer-events:none}
.gate-scene{display:grid;place-items:center;overflow:hidden}
.emoji-garden{position:fixed;inset:0;overflow:hidden;pointer-events:none;transition:opacity .9s}
.garden-emoji{position:absolute;font-size:var(--size);left:var(--x);top:var(--y);opacity:.72;filter:saturate(.8);transform:rotate(var(--tilt));animation:emoji-float var(--duration) ease-in-out infinite;animation-delay:var(--delay);user-select:none}
body[data-scene='letter'] .emoji-garden,body[data-scene='album'] .emoji-garden{opacity:0}
.gate-card{position:relative;width:min(100%,600px);padding:39px 53px 26px;background:#fffaf8f5;border:1px solid #fff;border-radius:30px;box-shadow:0 24px 75px #a34d6a19,0 3px 0 #ffffff80,inset 0 0 0 7px #f9edf15c;text-align:center}
.gate-card:before{content:'';position:absolute;inset:12px;border:1px solid #dab5c14a;border-radius:21px;pointer-events:none}
.tiny-heart{font-family:var(--serif);font-size:40px;line-height:1;color:#b95f7d;margin:0 auto 21px}
.hint{font-size:.875rem;line-height:1.6;letter-spacing:.01em;color:#976f7b;margin:0 0 25px}
.mobile-break{display:none}
.question-row{position:relative;display:flex;align-items:center;justify-content:center;gap:15px;text-align:left;margin:0 -4px 27px}
h1{font-family:var(--serif);font-size:2.14rem;font-weight:600;line-height:1.13;margin:0;letter-spacing:-.018em}
.monkey-reveal{flex:0 0 66px;height:75px;position:relative;display:grid;place-items:center}
.secret-age{font-family:var(--hand);font-weight:600;font-size:3.2rem;color:var(--rose);opacity:0;transition:opacity .3s}
.monkey{position:absolute;inset:0;display:grid;place-items:center;font-size:3.55rem;line-height:1;will-change:transform}
.gate-card.correct .secret-age{opacity:1}
.gate-card.correct .monkey{background:var(--paper);border-radius:50%}
.monkey.running{animation:monkey-run .95s var(--ease) forwards}
#age-form{max-width:312px;margin:0 auto}
#age{display:block;width:100%;height:55px;text-align:center;border:1px solid #ddc3cc;background:#fffdfb;border-radius:13px;color:var(--ink);font-size:1.075rem;transition:border .2s,box-shadow .2s;appearance:none;-moz-appearance:textfield}
#age::placeholder{color:#b0929a;font-size:.9375rem}
#age:focus{border-color:#ac5975;box-shadow:0 0 0 3px #a342640d;outline:none}
#age[aria-invalid='true']{border-color:#b74858}
.primary-button{min-height:53px;border:1px solid transparent;border-radius:13px;background:var(--rose);color:#fff7f8;padding:13px 26px;display:inline-flex;align-items:center;justify-content:center;gap:20px;font-size:.9375rem;line-height:1.4;letter-spacing:.015em;box-shadow:0 7px 17px #80365117;transition:background .2s,transform .2s,box-shadow .2s}
.primary-button:hover:not(:disabled){background:#8f3656;transform:translateY(-2px);box-shadow:0 10px 20px #80365122}
.primary-button:active:not(:disabled){transform:translateY(0)}
#open-button{width:100%;margin-top:13px}
.age-feedback{min-height:20px;font-size:.875rem;color:#a04860;line-height:1.4;margin:13px -20px 0}
.loading-label{display:inline-flex;gap:4px;align-items:baseline}
.loading-dots{display:inline-flex;width:19px;gap:2px}
.loading-dots span{animation:dot-hop .75s infinite}
.loading-dots span:nth-child(2){animation-delay:.12s}.loading-dots span:nth-child(3){animation-delay:.24s}
.gate-card.shake{animation:gentle-shake .38s ease-in-out}
.intro-scene{display:flex;align-items:center;justify-content:center;flex-direction:column;text-align:center}
#intro-title{font-family:var(--hand);font-weight:500;line-height:1.05;margin:0;color:#8b3f5a;text-shadow:0 2px 0 #fff4f080}
#intro-title span{display:block;font-size:clamp(4.5rem,10vw,8rem)}
#intro-title span+span{font-size:clamp(2.6rem,6vw,4.8rem);margin-top:7px}
.intro-spark{color:#a46270;font-size:2.3rem;margin-bottom:24px;animation:small-twinkle 2s ease-in-out infinite}
.intro-heart{font-family:var(--hand);font-size:3rem;color:#ba6b88;margin-top:28px;transform:rotate(-9deg)}
.letter-scene{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:40px 20px 42px}
.letter-stage{position:relative;display:grid;place-items:center;width:100%;perspective:1400px}
.envelope-wrap{width:min(620px,86vw);text-align:center;animation:envelope-arrive 1.2s var(--ease) both;grid-area:1/1;position:relative}
.envelope{display:block;position:relative;width:100%;aspect-ratio:900/540;border:0;padding:0;background:#e4e0dd;border-radius:12px 12px 5px 5px;box-shadow:2px 27px 36px #5f685b30;transform:rotate(-4deg);transition:transform .5s;isolation:isolate;perspective:1200px}
.envelope:hover:not(:disabled){transform:rotate(-2deg) translateY(-5px)}
.envelope-image{position:absolute;inset:0;background-image:url('/assets/envelope.webp');background-size:102.222% 104.259%;background-position:0 0;border-radius:inherit;pointer-events:none}
.envelope-body,.envelope-flap{mask-image:radial-gradient(ellipse 9% 15.5% at 49.8% 60%,transparent 98%,#000 100%);-webkit-mask-image:radial-gradient(ellipse 9% 15.5% at 49.8% 60%,transparent 98%,#000 100%)}
.envelope-flap{z-index:2;clip-path:polygon(0 0,100% 0,100% 5%,51% 60%,49% 60%,0 8%);transform-origin:center top;backface-visibility:hidden}
.seal-part{z-index:4}
.seal-left{clip-path:polygon(39% 44%,49.5% 44%,51% 51%,48.4% 57%,51% 64%,49% 70%,50% 76%,39% 76%)}
.seal-right{clip-path:polygon(49.5% 44%,59% 44%,59% 76%,50% 76%,49% 70%,51% 64%,48.4% 57%,51% 51%)}
.envelope-name{position:absolute;top:77%;left:0;right:0;font-family:var(--hand);font-size:clamp(2rem,4.5vw,3rem);font-weight:500;color:#6e4e4e;z-index:3;opacity:0;animation:name-appear .7s .8s forwards}
.break-seal{font-family:var(--hand);font-size:1.8rem;color:#514d43;margin:31px 0 0;text-shadow:0 1px 8px #fff7df;animation:name-appear .7s .95s both}
.break-seal:after{content:' ↟';display:inline-block;margin-left:5px;transform:rotate(-8deg);font-family:var(--serif)}
.letter-stage.breaking .seal-left{animation:seal-left .65s ease-in both}
.letter-stage.breaking .seal-right{animation:seal-right .65s ease-in both}
.letter-stage.breaking .envelope-flap{animation:flap-open .8s .38s ease-in-out forwards}
.letter-stage.breaking .envelope-name,.letter-stage.breaking .break-seal{opacity:0;animation:none;transition:opacity .25s}
.letter-stage.breaking .envelope-wrap{animation:envelope-away .9s .8s ease-in forwards}
.letter-paper{grid-area:1/1;position:relative;width:min(100%,680px);padding:40px 53px 33px;background:#fff9e8;border:1px solid #efe0bc;border-radius:3px 4px 5px 2px;box-shadow:0 15px 50px #4b513a24,2px 3px 0 #f1e5cc;isolation:isolate;animation:letter-rise 1.1s var(--ease) both}
.letter-paper:before{content:'';position:absolute;inset:7px;border:1px solid #bb976320;pointer-events:none;z-index:-1}
.paper-heart{color:#b56769;font-size:1.25rem;text-align:center;margin:0 0 14px;font-family:var(--serif)}
.letter-copy{font-family:var(--hand);font-size:1.53rem;font-weight:400;line-height:1.27;letter-spacing:.004em;color:#60483a;overflow-wrap:anywhere}
.letter-copy h2{font:600 2rem/1.1 var(--hand);color:#79523d;margin:0 0 24px}
.letter-copy p{margin:0 0 17px}
.letter-copy p:last-of-type{margin-bottom:0}
.letter-copy>h2,.letter-copy>p{position:relative}
.letter-word{display:inline-block;animation:letter-ink .85s cubic-bezier(.22,.61,.36,1) var(--word-delay,0s) both}
.letter-signature{text-align:right;font:500 2rem/1.2 var(--hand);margin:24px 0 0;color:#805b49;opacity:0;animation:line-reveal .7s var(--ease) forwards;animation-delay:var(--signature-delay,7s)}
.letter-actions{text-align:center;margin-top:25px;animation:scene-in .6s both}
.letter-actions .primary-button{background:#846447;min-width:155px;box-shadow:0 6px 20px #664d271a}
.letter-actions .primary-button:hover{background:#6d513b}
.album-scene{display:flex;align-items:center;justify-content:center;flex-direction:column;gap:23px;padding:31px 20px 28px;overflow:hidden}
.album-heading{text-align:center;margin:0;position:relative}
.album-heading h2{font:500 clamp(2.5rem,5vw,3.65rem)/1.05 var(--hand);color:#574536;text-shadow:0 2px 12px #ffffea;margin:0}
.album-heading .heading-heart{display:block;font:1.9rem/1 var(--hand);color:#9c6463;margin-top:6px}
.album-stage{position:relative;display:grid;place-items:center;width:min(100%,920px);perspective:1800px;min-height:420px}
.album-cover{position:relative;border:0;padding:0;width:min(410px,76vw);aspect-ratio:430/418;border-radius:12px 16px 17px 9px;background:#4c2618;box-shadow:7px 8px 0 #433123,10px 11px 0 #e8d8b1,13px 15px 0 #5f3d27,11px 28px 40px #383f333d;transform:rotate(-4deg);transform-style:preserve-3d;transition:transform .45s;grid-area:1/1;will-change:transform;isolation:isolate}
.album-cover.front-cover:hover{transform:rotate(-1deg) translateY(-5px)}
.front-cover{z-index:5}
.cover-art{position:absolute;inset:0;background:url('/assets/album-cover.webp') 50% 49%/162.791% 117.225% no-repeat;border-radius:inherit;pointer-events:none}
.cover-portrait{position:absolute;left:40.9%;top:26.35%;width:42.6%;height:27.8%;object-fit:cover;object-position:50% 18%;border-radius:1px;pointer-events:none}
.album-cover.opening{animation:cover-open 1s var(--ease) forwards;transform-origin:left center;pointer-events:none}
.album-hint{font:1.55rem/1.3 var(--hand);color:#594c39;text-align:center;margin:1px 0 0;text-shadow:0 1px 8px #fff8e2}
.book-shell{position:relative;grid-area:1/1;width:100%;border:7px solid #4b291b;border-radius:15px 17px 12px 15px;background:#5f3c27;padding:4px;box-shadow:0 4px 0 #e5cca3,0 7px 0 #795435,0 10px 0 #ead4ac,0 13px 0 #4e311e,0 29px 46px #3d443333;perspective:2200px;animation:book-arrive 1s var(--ease) both}
.book-spread{display:grid;grid-template-columns:1fr 1fr;isolation:isolate;position:relative}
.book-shell{touch-action:pan-y;user-select:none;-webkit-user-select:none}
.book-spread:after{content:'';position:absolute;top:1%;bottom:1%;width:5%;left:47.5%;z-index:4;background:linear-gradient(90deg,transparent,#4a2a132b 42%,#4b2c1352 49%,#ffe6bc2e 52%,transparent);pointer-events:none}
.album-page{position:relative;width:100%;aspect-ratio:354/506;overflow:hidden;background:#ead6b4;box-shadow:inset 0 0 15px #51351b25;border-radius:7px;isolation:isolate;cursor:pointer}
.album-page:focus-visible{outline:3px solid var(--rose);outline-offset:-3px;z-index:4}
.album-page.page-left{border-radius:8px 4px 5px 10px}.album-page.page-right{border-radius:4px 8px 10px 5px}
.page-art{position:absolute;pointer-events:none;max-width:none;z-index:2}
.layout-one .page-art{width:213.842%;height:149.605%;top:-24.506%;filter:sepia(.12) saturate(.84)}
.layout-one.page-left .page-art{left:-6.78%}.layout-one.page-right .page-art{left:-107.06%}
.layout-two .page-art{width:216.374%;height:129.5%;top:-9.5%;filter:sepia(.12) saturate(.6)}
.layout-two.page-left .page-art{left:-8.187%}.layout-two.page-right .page-art{left:-108.187%}
.layout-cats .page-art{width:200%;height:100%;top:0}
.layout-cats.page-left .page-art{left:0}.layout-cats.page-right .page-art{left:-100%}
.layout-cats .memory-photo{z-index:3}
.memory-photo{position:absolute;margin:0;overflow:hidden;z-index:1;background:#cbb793}
.memory-photo img{width:100%;height:100%;display:block;object-fit:cover;object-position:var(--photo-position,50% 50%)}
.photo-button{padding:0;border:0;border-radius:0;cursor:zoom-in}
.photo-button img{transition:filter .2s}
.photo-button:hover img{filter:brightness(1.07)}
.photo-button:focus-visible{outline:3px solid #b56181;outline-offset:-5px}
.layout-two .memory-photo{z-index:3}
.page-number{position:absolute;bottom:1.5%;left:0;right:0;text-align:center;font:500 .875rem/1 var(--serif);color:#76583f;z-index:5;pointer-events:none}
.page-turner{position:absolute;z-index:10;top:4px;bottom:4px;left:50%;width:calc(50% - 4px);transform-origin:left center;transform-style:preserve-3d;pointer-events:none}
.page-turner .turn-front,.page-turner .turn-back{position:absolute;inset:0;backface-visibility:hidden;-webkit-backface-visibility:hidden;overflow:hidden;border-radius:4px 8px 10px 5px;box-shadow:2px 0 17px #462d1633}
.page-turner .turn-back{transform:rotateY(180deg)}
.page-turner .album-page{height:100%;aspect-ratio:auto}
.page-turner.turning-next{animation:turn-page 1s ease-in-out forwards}
.page-turner.turning-prev{animation:turn-page 1s ease-in-out reverse forwards}
.book-shell.closing{animation:book-close .65s ease-in forwards}
.album-nav{display:flex;align-items:center;justify-content:center;gap:27px;margin-top:5px;min-height:45px}
.page-arrow{min-width:45px;height:45px;border:1px solid #9a846065;border-radius:50%;display:grid;place-items:center;font-family:var(--serif);font-size:1.7rem;line-height:1;background:#fff9e7ed;color:#68523c;box-shadow:0 4px 10px #4b513010;transition:background .2s,transform .2s}
.page-arrow:hover:not(:disabled){background:#fffcef;transform:translateY(-2px)}
.page-arrow:disabled{opacity:.36}
.page-position{font-family:var(--serif);font-size:1rem;letter-spacing:.025em;color:#514332;min-width:84px;text-align:center;text-shadow:0 1px 5px #fffadf}
.nav-note{font:1.2rem/1.3 var(--hand);text-align:center;color:#564a37;margin:9px 0 0;text-shadow:0 1px 6px #fffde6}
.back-cover{cursor:default;transform:rotate(2deg);animation:back-cover-arrive .9s var(--ease) both}
.back-cover .cover-art{background-size:245.6% 376.9%;background-position:65% 82%}
.back-note{position:absolute;inset:12% 9%;background:#fffcee;box-shadow:0 3px 10px #2613084d;border-radius:2px;padding:8% 6%;display:flex;align-items:center;justify-content:center;flex-direction:column;transform:rotate(-2deg);text-align:center;font-family:var(--serif);font-size:1.75rem;line-height:1.1;font-weight:500;color:#42342b}
.back-note p{margin:0}
.back-note p+p{margin-top:24px}
.highlight-quote{padding:0 3px 2px;background:linear-gradient(177deg,transparent 24%,#d5d5bfa8 25%,#d5d5bfa8 93%,transparent 95%);box-decoration-break:clone;-webkit-box-decoration-break:clone}
.replay-button{display:inline-flex;align-items:center;gap:9px;border:0;border-bottom:1px solid #8d755374;background:transparent;padding:5px 2px;font:1.35rem/1.4 var(--hand);color:#554630;text-shadow:0 1px 4px #fffada;transition:color .2s}
.replay-button:hover{color:#963f5d}
#celebration{position:fixed;inset:0;z-index:30;pointer-events:none;overflow:hidden}
.party-emoji{position:absolute;left:var(--origin-x);top:var(--origin-y);font-size:var(--party-size);will-change:transform,opacity;animation:party-burst var(--party-time) cubic-bezier(.12,.6,.42,1) both;animation-delay:var(--party-delay);user-select:none}
.noscript-note{position:fixed;bottom:0;left:0;right:0;background:#fff4e6;padding:20px;text-align:center;z-index:50}
.photo-viewer-open{overflow:hidden}
.photo-viewer{--viewer-top:48px;--viewer-bottom:48px;position:fixed;inset:0;width:100vw;height:100svh;height:100dvh;max-width:none;max-height:none;margin:0;padding:var(--viewer-top) 64px var(--viewer-bottom);border:0;background:transparent;color:#fff;overflow:hidden;overscroll-behavior:contain}
.photo-viewer[open]{display:grid;place-items:center}
.photo-viewer::backdrop{background:#201915e8;backdrop-filter:blur(7px);animation:viewer-backdrop .25s ease both}
.photo-viewer-content{width:100%;height:100%;min-width:0;min-height:0;display:grid;place-items:center;animation:photo-focus .32s var(--ease) both}
#full-photo{display:block;width:auto;height:auto;max-width:100%;max-height:calc(100svh - var(--viewer-top) - var(--viewer-bottom));max-height:calc(100dvh - var(--viewer-top) - var(--viewer-bottom));object-fit:contain;box-shadow:0 15px 60px #0005;border-radius:3px}
.photo-viewer-close{position:fixed;top:20px;right:22px;width:46px;height:46px;border:1px solid #ffffff45;border-radius:50%;background:#ffffff16;color:#fff;display:grid;place-items:center;font:32px/1 Arial,sans-serif;z-index:2;transition:background .2s,transform .2s}
.photo-viewer-close:hover{background:#ffffff30;transform:rotate(5deg)}
.photo-viewer-close:focus-visible{outline:2px solid #fff;outline-offset:4px}
.photo-viewer.is-closing .photo-viewer-content{animation:photo-dismiss .18s ease both}
.photo-viewer.is-closing::backdrop{animation:viewer-backdrop .18s ease reverse both}

@keyframes scene-in{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}
@keyframes emoji-float{0%,100%{transform:translateY(0) rotate(var(--tilt))}50%{transform:translateY(-13px) rotate(calc(var(--tilt) + 7deg))}}
@keyframes dot-hop{0%,60%,100%{transform:translateY(0)}30%{transform:translateY(-5px)}}
@keyframes gentle-shake{0%,100%{transform:translateX(0)}25%{transform:translateX(-5px)}75%{transform:translateX(5px)}}
@keyframes monkey-run{0%{transform:translateX(0) rotate(0)}20%{transform:translate(12px,-9px) rotate(-10deg)}45%{transform:translate(68px,0) rotate(9deg)}70%{transform:translate(125px,-15px) rotate(-12deg);opacity:1}100%{transform:translate(215px,6px) rotate(20deg);opacity:0}}
@keyframes small-twinkle{50%{opacity:.55;transform:rotate(15deg) scale(.9)}}
@keyframes envelope-arrive{from{opacity:0;transform:translate(90px,130px) rotate(10deg) scale(.8)}to{opacity:1;transform:translate(0,0) rotate(0) scale(1)}}
@keyframes name-appear{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}
@keyframes seal-left{20%{transform:translate(-2px,0) rotate(-3deg)}100%{transform:translate(-50px,100px) rotate(-17deg);opacity:0}}
@keyframes seal-right{20%{transform:translate(2px,0) rotate(3deg)}100%{transform:translate(55px,95px) rotate(20deg);opacity:0}}
@keyframes flap-open{to{transform:rotateX(170deg)}}
@keyframes envelope-away{to{opacity:0;transform:translateY(155px) scale(.93)}}
@keyframes letter-rise{from{opacity:0;transform:translateY(150px) scale(.55) rotate(-4deg)}50%{opacity:1}to{opacity:1;transform:translateY(0) scale(1) rotate(0)}}
@keyframes line-reveal{from{opacity:0;clip-path:inset(0 0 100% 0);transform:translateY(7px)}to{opacity:1;clip-path:inset(0 0 0 0);transform:translateY(0)}}
@keyframes letter-ink{from{opacity:0;transform:translateY(4px);filter:blur(1.3px)}to{opacity:1;transform:translateY(0);filter:blur(0)}}
@keyframes viewer-backdrop{from{opacity:0}to{opacity:1}}
@keyframes photo-focus{from{opacity:0;transform:translateY(8px) scale(.965)}to{opacity:1;transform:translateY(0) scale(1)}}
@keyframes photo-dismiss{from{opacity:1;transform:scale(1)}to{opacity:0;transform:scale(.98)}}
@keyframes cover-open{0%{transform:rotate(-4deg) rotateY(0);opacity:1}75%{opacity:1}100%{transform:rotate(0) rotateY(-160deg);opacity:0}}
@keyframes book-arrive{from{opacity:0;transform:scale(.73)}to{opacity:1;transform:scale(1)}}
@keyframes turn-page{0%{transform:rotateY(0)}100%{transform:rotateY(-180deg)}}
@keyframes book-close{to{transform:scale(.72) rotateY(70deg);opacity:0}}
@keyframes back-cover-arrive{from{opacity:0;transform:rotateY(-85deg) rotate(2deg)}to{opacity:1;transform:rotateY(0) rotate(2deg)}}
@keyframes party-burst{0%{transform:translate(-50%,-50%) scale(.25) rotate(0);opacity:0}8%{opacity:1}45%{transform:translate(calc(-50% + var(--dx)*.7),calc(-50% + var(--dy))) scale(1.1) rotate(calc(var(--party-spin)*.55));opacity:1}100%{transform:translate(calc(-50% + var(--dx)),calc(-50% + var(--fall))) scale(.8) rotate(var(--party-spin));opacity:0}}

@media(min-width:701px){.book-shell{max-width:min(100%,calc((100svh - 224px)*1.399));min-width:480px}.album-stage:has(.book-shell:not([hidden])){min-height:0}.album-scene:has(.book-shell:not([hidden])){gap:17px}.album-heading:has(+.album-stage .book-shell:not([hidden])) h2{font-size:2.9rem}}
@media(min-width:701px) and (max-height:720px){.album-scene{padding-top:22px;gap:15px}.album-cover{width:min(360px,58svh)}.album-stage{min-height:0}.album-heading h2{font-size:2.8rem}.book-shell{min-width:410px}.album-nav{margin-top:0}.nav-note{margin-top:5px}.album-heading .heading-heart{display:none}}
@media(max-width:700px){.scene{padding:28px 18px}.gate-card{padding:32px 27px 20px;border-radius:25px;max-width:445px}.gate-card:before{inset:9px;border-radius:18px}.tiny-heart{margin-bottom:21px;font-size:37px}.hint{font-size:.875rem;margin-bottom:23px}.question-row{gap:5px;margin-bottom:23px}.question-row h1{font-size:1.85rem;line-height:1.16}.monkey-reveal{flex-basis:56px;height:65px}.monkey{font-size:3rem}.secret-age{font-size:2.8rem}#age-form{max-width:280px}.garden-emoji{font-size:calc(var(--size)*.82);opacity:.64}.garden-emoji:nth-child(3n){display:none}.letter-scene{padding:27px 15px 32px}.envelope-wrap{width:86vw}.envelope{border-radius:7px 7px 4px 4px}.break-seal{margin-top:28px}.letter-paper{padding:28px 27px 27px}.letter-copy{font-size:1.42rem;line-height:1.25}.letter-copy h2{font-size:1.83rem;margin-bottom:22px}.letter-copy p{margin-bottom:17px}.letter-signature{font-size:1.85rem;margin-top:23px}.paper-heart{margin-bottom:12px}.letter-actions{margin-top:24px}.album-scene{padding:25px 20px 30px;gap:23px}.album-heading h2{font-size:2.65rem}.album-stage{width:min(100%,420px);min-height:0;margin:6px 0 8px}.album-cover{width:min(350px,81vw)}.album-hint{font-size:1.4rem}.book-shell{width:min(100%,360px);padding:2px;border-width:5px;box-shadow:0 4px 0 #e5cca3,0 7px 0 #795435,0 10px 0 #4e311e,0 23px 35px #3d443333;animation-duration:.65s}.book-spread{display:block}.book-spread:after{display:none}.book-spread .album-page[hidden]{display:none!important}.book-spread .album-page{border-radius:7px;cursor:pointer}.page-turner{left:2px;right:2px;top:2px;bottom:2px;width:calc(100% - 4px);transform-origin:left center}.page-turner .turn-back{background:#e8d4b4}.album-nav{gap:25px}.back-note{font-size:1.5rem}.nav-note{font-size:1.2rem}.summer-background{background-position:48% 50%}.back-cover{margin-top:5px}}
@media(max-width:370px){.gate-card{padding-left:21px;padding-right:21px}.hint{font-size:.85rem}.mobile-break{display:block}.question-row h1{font-size:1.63rem}.monkey-reveal{flex-basis:50px}.monkey{font-size:2.7rem}.scene{padding-left:14px;padding-right:14px}.letter-copy{font-size:1.32rem}.letter-paper{padding:25px 22px}.album-heading h2{font-size:2.25rem}.back-note{font-size:1.32rem}.back-note p+p{margin-top:15px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation-duration:.01ms!important;animation-delay:0s!important;animation-iteration-count:1!important;transition-duration:.01ms!important}.garden-emoji{animation:none}.letter-signature,.envelope-name{opacity:1}.party-emoji{display:none}.page-turner{display:none}}
@media(max-width:700px){.question-row h1{font-size:clamp(1.25rem,7.1vw,1.85rem)}}
@media(max-width:700px),(pointer:coarse){.photo-viewer{--viewer-top:calc(72px + env(safe-area-inset-top,0px));--viewer-bottom:calc(24px + env(safe-area-inset-bottom,0px));padding-left:max(12px,env(safe-area-inset-left,0px));padding-right:max(12px,env(safe-area-inset-right,0px))}.photo-viewer-close{top:calc(12px + env(safe-area-inset-top,0px));right:max(12px,env(safe-area-inset-right,0px));width:48px;height:48px}}

body[data-scene='cinema'] .summer-background{opacity:1}
body[data-scene='cinema'] .emoji-garden{opacity:0}
.summer-background:after{content:'';position:absolute;inset:0;background:linear-gradient(145deg,#4223339c,#27232b91);opacity:0;transition:opacity 1.6s ease}
body.memories-ready .summer-background:after,body[data-scene='cinema'] .summer-background:after{opacity:1}
.memory-bridge{text-align:center;max-width:680px;animation:memory-appear 1.2s var(--ease) both;margin:10px auto 0}
.memory-bridge p{font:500 clamp(1.8rem,3.5vw,2.5rem)/1.22 var(--hand);color:#fff4eb;text-shadow:0 2px 18px #25192180;margin:0 0 22px}
.memory-bridge .primary-button{background:#f5d4df;color:#68394c;box-shadow:0 9px 28px #27161d35;border:1px solid #fff3f5;gap:12px}
.memory-bridge .primary-button:hover{background:#ffe7ef}
body.memories-ready #replay-album{color:#f8e7df;text-shadow:none;border-color:#fff5e755}
body.memories-ready .album-heading h2{color:#fff3e6;text-shadow:0 3px 15px #281b2860}
body.memories-ready .album-scene{padding-bottom:35px}
.cinema-scene{padding:20px 84px 24px;display:flex;align-items:center;justify-content:center}
.cinema-content{position:relative;width:min(100%,900px);margin:auto}
.cinema-back{position:absolute;top:0;left:0;display:block;background:transparent;border:0;border-bottom:1px solid #f6ded74a;color:#fae8e6;padding:5px 0;font:1.05rem/1.4 var(--serif);margin:0 0 6px}
.cinema-back:hover{color:white}
.cinema-heading{text-align:center;color:#fff4ef}
.cinema-heading>span{display:block;color:#f1b7cf;font:1.65rem/1 var(--serif);margin-bottom:4px}
.cinema-heading h2{font:500 clamp(1.9rem,3.15vw,2.75rem)/1.08 var(--hand);margin:0;text-shadow:0 4px 24px #2f1c3340}
.moment-heading{min-height:60px;display:flex;align-items:center;justify-content:center;flex-direction:column;text-align:center;margin:8px auto 12px;max-width:760px;gap:6px}
.moment-count{font:500 .8rem/1.2 var(--sans);color:#efc7d5;letter-spacing:.2em;margin:0}
.moment-heading h3{font:500 clamp(1.28rem,2.2vw,1.6rem)/1.17 var(--serif);color:#fff0e9;margin:0;text-wrap:balance}
.cinema-stage{position:relative}
.projector{padding:0 12px 6px;border:1px solid #fff1f6b0;border-radius:22px;background:linear-gradient(145deg,#f8e6e9,#e4bdcc 54%,#d7adc0);box-shadow:0 26px 70px #1b122650,0 3px 0 #ba8fa3,inset 0 1px 0 #fff;isolation:isolate;overflow:hidden}
.projector-edge{height:22px;display:flex;align-items:center;gap:14px;justify-content:center;color:#9a647c;font:12px/1 var(--serif)}
.projector-edge i{display:block;width:44px;height:3px;border-radius:3px;background:#b7889e80;box-shadow:0 1px 0 #fff7}
.projector-screen{height:clamp(240px,42svh,460px);position:relative;background:#21151e;border:1px solid #694559;border-radius:11px;overflow:hidden;isolation:isolate;box-shadow:inset 0 0 20px #130b1880}
.projector-screen:before{content:'';position:absolute;inset:-40px;background-image:var(--moment-still);background-size:cover;background-position:center;filter:blur(32px) brightness(.35) saturate(.8);opacity:.65;transition:background-image .5s;z-index:-1}
.film-frame{position:absolute;inset:0;will-change:transform,opacity;transform-origin:center center}
.film-frame video{display:block;width:100%;height:100%;object-fit:contain;outline-offset:-4px}
.film-frame.frame-out{animation:frame-eject .22s ease-in both}
.film-frame.frame-in{animation:frame-project .48s var(--ease) both}
.screen-play{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);border-radius:50%;width:74px;height:74px;padding:21px;border:1px solid #ffedf6d9;color:#fff7fb;background:linear-gradient(145deg,#d49bbbaa,#9f5d829e);backdrop-filter:blur(9px);box-shadow:0 0 0 7px #ffdfef12,0 10px 30px #170c2355;transition:background .2s,box-shadow .2s;z-index:3}
.screen-play:hover{background:#bf82a1d9;box-shadow:0 0 0 10px #ffdfef16,0 10px 30px #170c2355}
.screen-play svg{width:100%;height:100%;display:block}
.video-controls{color:#6b3c53;padding:7px 6px 0}
.video-control-row{display:flex;align-items:center;gap:9px;min-height:38px}
.video-control{flex:0 0 38px;width:38px;height:38px;border:0;border-radius:50%;background:transparent;display:grid;place-items:center;padding:10px;color:#70435a}
.video-control:hover{background:#fff4f56e}
.video-control:disabled{opacity:.45}
.video-control svg{width:20px;height:20px}
.video-time{font:.75rem/1.3 var(--sans);font-variant-numeric:tabular-nums;color:#69465a;white-space:nowrap}
.control-spacer{flex:1}
.video-seek{appearance:none;-webkit-appearance:none;width:100%;height:18px;margin:0;cursor:pointer;display:block;background:transparent;accent-color:#a74978}
.video-seek::-webkit-slider-runnable-track{height:4px;border-radius:4px;background:linear-gradient(to right,#a94f7b var(--progress),#c7a2b4 var(--progress));box-shadow:0 1px 0 #fff7}
.video-seek::-moz-range-track{height:4px;border-radius:4px;background:#c7a2b4}
.video-seek::-moz-range-progress{height:4px;background:#a94f7b}
.video-seek::-webkit-slider-thumb{appearance:none;-webkit-appearance:none;width:12px;height:12px;border-radius:50%;background:#a94f7b;border:2px solid #f5d8e6;box-shadow:0 1px 4px #79415c55;margin-top:-4px}
.video-seek::-moz-range-thumb{width:9px;height:9px;border-radius:50%;background:#a94f7b;border:2px solid #f5d8e6}
.video-volume{width:72px;height:20px;accent-color:#a74978;cursor:pointer}
.moment-arrow{position:absolute;top:50%;width:46px;height:46px;display:grid;place-items:center;transform:translateY(-50%);border:1px solid #ffebf178;border-radius:50%;background:#f7e2eb1c;backdrop-filter:blur(8px);color:#ffedf4;padding:12px;transition:background .2s,opacity .2s}
.moment-arrow:hover:not(:disabled){background:#f7e2eb40}
.moment-arrow:disabled{opacity:.3}
.moment-arrow svg{width:100%;height:100%}
.moment-previous{left:-66px}.moment-next{right:-66px}
.filmstrip-wrap{margin:22px auto 0;width:100%;border-radius:8px;background:#352330d9;box-shadow:0 8px 25px #1d10262e}
.filmstrip{position:relative;display:flex;gap:10px;list-style:none;margin:0;padding:15px 12px;overflow-x:auto;overscroll-behavior-x:contain;scrollbar-width:thin;scrollbar-color:#c598ae66 transparent;background:repeating-linear-gradient(90deg,transparent 0 9px,#d2b3c066 9px 16px,transparent 16px 24px) 0 5px/100% 5px no-repeat,repeating-linear-gradient(90deg,transparent 0 9px,#d2b3c066 9px 16px,transparent 16px 24px) 0 calc(100% - 5px)/100% 5px no-repeat;border-radius:inherit}
.filmstrip li{flex:0 0 auto}
.film-thumbnail{position:relative;display:block;width:104px;height:64px;padding:0;border:2px solid #fff2f033;border-radius:3px;background:#22151f;overflow:hidden;opacity:.62;transition:opacity .25s,border-color .25s,box-shadow .25s}
.film-thumbnail img{display:block;width:100%;height:100%;object-fit:cover;object-position:center 36%}
.film-thumbnail span{position:absolute;left:4px;bottom:4px;padding:2px 4px;background:#22121dc9;border-radius:2px;font:500 .75rem/1.2 var(--sans);color:#fff0f5;letter-spacing:.06em}
.film-thumbnail.is-selected{opacity:1;border-color:#ffd1e9;box-shadow:0 0 0 2px #eac2da28}
.film-thumbnail:hover{opacity:1}
.film-thumbnail:focus-visible{outline:2px solid #fff1f7;outline-offset:-5px}
.video-loading{position:absolute;left:50%;bottom:18px;transform:translateX(-50%);display:flex;align-items:center;gap:9px;white-space:nowrap;padding:8px 13px;border-radius:30px;background:#22131dda;color:#ffeef4;font:.875rem/1.3 var(--sans);z-index:5}
.video-spinner{width:15px;height:15px;border:2px solid #ffffff40;border-top-color:#f6c2de;border-radius:50%;animation:video-spin .8s linear infinite}
.video-error{position:absolute;inset:0;z-index:6;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;background:#24141feb;color:#fff1f6;padding:20px;font:1rem/1.4 var(--sans)}
.video-error button{background:#e9bfd2;color:#522c40;border:0;border-radius:30px;padding:12px 18px;font:.9rem/1.3 var(--sans)}
.video-fullscreen-close{position:absolute;top:calc(12px + env(safe-area-inset-top,0px));right:max(12px,env(safe-area-inset-right,0px));width:48px;height:48px;display:grid;place-items:center;padding:12px;border:1px solid #fff8;border-radius:50%;background:#2b1824dc;color:#fff;z-index:20;box-shadow:0 3px 14px #0005}
.video-fullscreen-close svg{width:24px;height:24px}
.video-fullscreen-close:hover{background:#70435a}
.video-fullscreen-close:focus-visible{outline:2px solid #fff;outline-offset:3px}
body.video-expanded{overflow:hidden}
body.video-expanded .cinema-scene{animation:none;transform:none;z-index:10}
.projector.is-expanded{position:fixed;inset:0;z-index:1000}
.projector:fullscreen,.projector.is-expanded{background:#1b1018;border:0;border-radius:0;width:100%;height:100svh;height:100dvh;padding:0 12px;display:flex;flex-direction:column}
.projector:fullscreen .projector-edge,.projector.is-expanded .projector-edge{display:none}
.projector:fullscreen .projector-screen,.projector.is-expanded .projector-screen{flex:1;min-height:0;height:auto;border:0;border-radius:0}
.projector:fullscreen .video-controls,.projector.is-expanded .video-controls{background:#edd0dc;margin:0 -12px;padding:5px max(20px,env(safe-area-inset-right,0px)) calc(5px + env(safe-area-inset-bottom,0px)) max(20px,env(safe-area-inset-left,0px))}
@keyframes memory-appear{from{opacity:0;transform:translateY(15px)}to{opacity:1;transform:translateY(0)}}
@keyframes frame-eject{to{opacity:0;transform:translate(-22px,8px) rotate(-1.4deg) scale(.97);filter:blur(3px)}}
@keyframes frame-project{0%{opacity:0;transform:translate(38px,-20px) rotate(2deg) scale(.94);filter:blur(3px)}70%{opacity:1;transform:translate(-2px,1px) rotate(-.15deg) scale(1);filter:blur(0)}100%{opacity:1;transform:none;filter:none}}
@keyframes video-spin{to{transform:rotate(360deg)}}
@media(max-width:700px){.cinema-scene{padding:22px 16px 28px;align-items:flex-start}.cinema-back{font-size:1rem;margin-bottom:13px}.cinema-heading h2{font-size:clamp(2.1rem,7.8vw,2.8rem)}.cinema-heading>span{font-size:1.5rem}.moment-heading{margin:12px auto 15px;min-height:80px;max-width:95%}.moment-heading h3{font-size:1.3rem;line-height:1.15}.moment-count{font-size:.75rem}.projector{padding:0 8px 4px;border-radius:17px}.projector-edge{height:18px}.projector-screen{height:clamp(265px,47svh,440px);border-radius:9px}.video-controls{padding:5px 2px 0}.video-control-row{gap:5px}.video-volume{display:none}.video-control{width:40px;height:40px;flex-basis:40px}.video-time{font-size:.75rem}.moment-arrow{top:auto;bottom:-84px;transform:none;width:38px;height:46px;padding:10px;border-radius:15px;background:#f7e2eb20}.moment-previous{left:0}.moment-next{right:0}.filmstrip-wrap{width:calc(100% - 94px);margin-top:20px}.filmstrip{gap:8px;padding:13px 8px}.film-thumbnail{width:74px;height:62px}.film-thumbnail span{font-size:.75rem}.memory-bridge{margin-top:14px}.memory-bridge p{font-size:1.9rem}.memory-bridge .primary-button{font-size:.9rem}.screen-play{width:68px;height:68px;padding:19px}}
@media(max-height:600px) and (min-width:701px){.cinema-scene{padding-top:18px}.cinema-heading h2{font-size:2.2rem}.cinema-heading>span{display:none}.moment-heading{min-height:57px;margin:9px auto 12px}.moment-heading h3{font-size:1.2rem}.projector-screen{height:65svh;min-height:210px}.filmstrip-wrap{margin-top:17px}}
@media(max-width:700px){.cinema-back{position:static}.film-thumbnail{height:62px}}
@media(max-height:600px) and (min-width:701px){.cinema-back{position:static}}