@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Playfair+Display:wght@400;500;600&display=swap');
:root{color-scheme:dark;--bg:#0b1738;--ink:#f6f2e9;--muted:#b4b9c5;--gold:#edbe7a;--line:#ffffff20;--page-h:min(58vh,600px);--page-w:calc(var(--page-h)*.70475)}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.5 'DM Sans',Arial,sans-serif;min-height:100svh}button,a{-webkit-tap-highlight-color:transparent}button{font:inherit;color:inherit;cursor:pointer}button:disabled{cursor:default}a{color:inherit}button:focus-visible,a:focus-visible{outline:2px solid var(--gold);outline-offset:5px}button{border:0}button svg,a svg{width:19px;height:19px;flex-shrink:0}.ambient{position:fixed;inset:0;pointer-events:none;z-index:0;background:var(--bg) url("assets/ciel-nuit-v14.webp") center/cover no-repeat}#stars{position:fixed;inset:0;pointer-events:none;z-index:1}header,main,footer{position:relative;z-index:2}.site-header{max-width:1420px;margin:auto;padding:26px 5%;display:flex;align-items:center;gap:24px}.brand{display:flex;gap:13px;align-items:center;text-decoration:none;font-size:18px;letter-spacing:.16em;font-weight:600;line-height:1.25}.brand small{display:block;font-size:12px;letter-spacing:.23em;color:var(--muted);font-weight:400;margin-top:4px}.brand-logo{display:block;flex-shrink:0;width:68px;height:68px;object-fit:contain;background:#fff;border:1px solid #ffffff66;border-radius:9px;padding:3px;box-shadow:0 3px 18px #0005}.header-place{font-size:12px;letter-spacing:.17em;color:var(--muted);margin-left:auto}.surprise-button{display:flex;align-items:center;gap:10px;background:#edbe7a0c;border:1px solid #edbe7a48;border-radius:30px;color:var(--gold);padding:10px 18px;font-size:14px}.surprise-button:hover{background:#edbe7a1a}main{max-width:1200px;margin:auto;padding:25px 5% 0}.reader-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:25px;margin-bottom:22px}.eyebrow{font-size:12px;letter-spacing:.19em;font-weight:500;color:var(--gold);margin:0 0 8px}.reader-heading h1{font:400 35px/1.15 'Playfair Display',Georgia,serif;margin:0;letter-spacing:-.015em}.heading-note{margin:0 0 2px;text-align:right;font-size:14px;color:#dddce0}.heading-note span{font-size:12px;color:var(--muted)}.chapters{display:flex;gap:25px;justify-content:center;border-bottom:1px solid var(--line);margin-bottom:20px}.chapters button{position:relative;background:none;padding:12px 3px 14px;color:var(--muted);font-size:14px;white-space:nowrap}.chapters button span{color:#7e8798;font-size:12px;margin-right:6px}.chapters button[aria-current]{color:var(--gold)}.chapters button[aria-current]:after{content:'';position:absolute;bottom:-1px;height:2px;left:0;right:0;background:var(--gold)}sup{font-size:.65em;line-height:0}.book-area{position:relative}.book-stage{height:var(--page-h);position:relative;perspective:2200px;margin:auto;touch-action:pan-y;max-width:1050px}.book{width:calc(var(--page-w)*2);height:var(--page-h);position:relative;margin:auto;transform:translateX(calc(var(--page-w)*-.5));transition:transform 900ms cubic-bezier(.25,.7,.15,1);transform-style:preserve-3d}.book[data-spread="1"]{transform:translateX(0)}.book[data-spread="2"]{transform:translateX(calc(var(--page-w)*.5))}.sheet{position:absolute;left:50%;top:0;width:var(--page-w);height:100%;transform-origin:left center;transform-style:preserve-3d;transition:transform 1000ms cubic-bezier(.25,.65,.2,1);will-change:transform}.sheet.turned{transform:rotateY(-180deg)}.face{position:absolute;inset:0;width:100%;height:100%;padding:0;background:#070d1a;backface-visibility:hidden;overflow:hidden;display:block;border:1px solid #70798530;box-shadow:5px 8px 28px #0009;cursor:zoom-in}.face img{width:100%;height:100%;display:block;object-fit:fill}.face:after{content:'';position:absolute;inset:0;pointer-events:none;background:linear-gradient(90deg,#0009 0%,#0002 3%,transparent 9%,transparent 96%,#ffffff08)}.back{transform:rotateY(180deg)}.back:after{background:linear-gradient(270deg,#0009 0%,#0002 3%,transparent 9%)}.sheet:nth-child(1){z-index:2}.sheet:nth-child(2){z-index:1}.mobile-page{display:none}.paper-edge{height:4px;background:repeating-linear-gradient(#a5a4a3 0 1px,#52545d 1px 2px);width:var(--page-w);position:absolute;left:50%;bottom:-4px;transform:translateX(-50%);z-index:-1;opacity:.5;transition:width 800ms}.book-stage:has(.book[data-spread="1"]) .paper-edge{width:calc(var(--page-w)*2)}.book-hint{text-align:center;font-size:12px;color:#929caf;margin:19px 0 13px}.book-controls{display:flex;align-items:center;justify-content:center;gap:35px}.turn-button{padding:10px 20px;border:1px solid #ffffff26;border-radius:8px;background:#ffffff04;font-size:14px;min-width:110px}.turn-button:hover:not(:disabled){border-color:#edbe7a80;background:#edbe7a12}.turn-button:disabled{opacity:.25}.page-position{width:160px;text-align:center;font-size:14px;color:var(--ink)}.progress-track{height:2px;background:#ffffff18;margin-top:8px}.progress-track span{height:2px;display:block;width:25%;background:var(--gold);transition:width .5s}.reading-tools{display:flex;align-items:center;gap:24px;justify-content:center;margin:20px 0 25px;flex-wrap:wrap}.reading-tools button,.reading-tools a{font-size:14px;color:var(--muted);display:flex;gap:8px;align-items:center;padding:4px 0;background:none;text-decoration:none}.reading-tools button:hover,.reading-tools a:hover{color:var(--gold)}[hidden]{display:none!important}footer{max-width:1420px;border-top:1px solid var(--line);margin:0 auto;padding:19px 5%;display:flex;gap:20px;align-items:center;font-size:12px;color:#929caf}footer>span:first-child{letter-spacing:.12em}footer>span:nth-child(2){margin-left:auto}.secret-star{color:var(--gold);background:none;font-size:20px;padding:0 6px}dialog{border:1px solid #edbe7a30;background:#0f1829;color:var(--ink);box-shadow:0 30px 100px #0009;padding:0;border-radius:16px;max-height:92svh}dialog::backdrop{background:#020713d9;backdrop-filter:blur(10px)}body:has(dialog[open]){overflow:hidden}.dialog-bar{display:flex;align-items:center;gap:15px;padding:18px 22px;border-bottom:1px solid var(--line);position:sticky;top:0;background:#0f1829;z-index:3}.dialog-bar h2{margin:0;font:400 24px 'Playfair Display',Georgia,serif}.close-button{background:#ffffff0b;border:1px solid #ffffff20;width:40px;height:40px;display:grid;place-items:center;border-radius:50%;margin-left:auto;font-size:17px;flex-shrink:0}.quiet-button{background:#ffffff08;border:1px solid #ffffff22;border-radius:8px;padding:8px 14px;font-size:14px}.quiet-button:hover{border-color:var(--gold)}.quiet-button:disabled{opacity:.3}.zoom-dialog{width:min(900px,96vw);height:94svh;overflow:hidden;display:none;flex-direction:column}.zoom-dialog[open]{display:flex}.zoom-dialog .dialog-bar h2{margin-right:auto;font-size:20px}.zoom-viewport{flex:1;min-height:0;overflow:auto;background:#050914;overscroll-behavior:contain;padding:12px;touch-action:pan-x pan-y pinch-zoom;text-align:center}.zoom-viewport img{display:block;width:auto;max-width:100%;height:100%;object-fit:contain;margin:auto}.zoom-viewport.enlarged img{width:150%;max-width:none;height:auto}.zoom-navigation{display:flex;align-items:center;justify-content:space-between;padding:12px 20px;border-top:1px solid var(--line);font-size:14px}.easy-dialog{width:min(760px,95vw);height:88svh;overflow:hidden;display:none;flex-direction:column}.easy-dialog[open]{display:flex}.easy-tabs{display:flex;gap:5px;padding:12px 22px;border-bottom:1px solid var(--line)}.easy-tabs button{border-radius:6px;font-size:14px;background:none;padding:8px 14px;color:var(--muted)}.easy-tabs button[aria-current]{background:#edbe7a18;color:var(--gold)}.easy-content{overflow:auto;padding:24px 30px 40px}.easy-section{margin-bottom:32px}.easy-section h3{font:400 27px 'Playfair Display',Georgia,serif;margin:0 0 13px;color:var(--gold)}.song{padding:13px 0;border-bottom:1px solid var(--line);display:grid;grid-template-columns:1fr 43%;gap:18px}.song-title{font-size:17px;font-weight:500;line-height:1.4}.song-original{font-size:14px;color:var(--muted);display:block;margin-top:3px}.song-performer{font-size:16px;line-height:1.45;text-align:right;align-self:center}.intermission{padding:16px;border:1px solid #edbe7a35;background:#edbe7a08;border-radius:8px;text-align:center;color:var(--gold)}.team-list{font-size:17px;padding:0;list-style:none}.team-list li{margin:8px 0}.team-list small{font-size:14px;color:var(--muted);display:block}.team-thanks{font-size:17px;line-height:1.8;color:#d3d7df}.surprise-dialog{width:min(580px,94vw);text-align:center;padding:45px 32px 28px;overflow:auto;background:radial-gradient(ellipse at top,#343044 0,#0f1829 65%)}.surprise-dialog>.close-button{position:absolute;right:14px;top:14px;width:34px;height:34px}.surprise-dialog h2{font:400 33px/1.25 'Playfair Display',Georgia,serif;margin:12px 0}.surprise-intro{font-size:15px;color:var(--muted);margin-bottom:24px}.emotion-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.emotion-choice{border:1px solid #ffffff22;background:#ffffff04;border-radius:12px;padding:18px 6px 14px;display:flex;flex-direction:column;align-items:center;gap:6px;font-size:14px;color:var(--muted)}.emotion-choice .emotion-star{font-size:29px;color:var(--emotion-color);line-height:1.3;filter:drop-shadow(0 0 10px var(--emotion-color))}.emotion-choice:hover{background:#ffffff0d;border-color:var(--emotion-color);color:var(--ink)}.emotion-choice:last-child{grid-column:2}.emotion-result{padding:8px 5px 10px;min-height:230px;animation:reveal .65s ease both}.emotion-result>span{font-size:64px;color:var(--emotion-color);filter:drop-shadow(0 0 20px var(--emotion-color));display:inline-block;margin-bottom:15px}.emotion-result #emotion-message{font:400 25px/1.6 'Playfair Display',Georgia,serif;margin:14px 0 25px}.surprise-foot{font-size:12px;color:var(--muted);margin:24px 0 0}.toast{position:fixed;z-index:12;bottom:25px;left:50%;transform:translateX(-50%);max-width:90vw;width:max-content;border:1px solid #edbe7a50;background:#132033;padding:13px 24px;border-radius:30px;color:var(--gold);text-align:center;font-size:15px;box-shadow:0 8px 30px #0009}.skip-link{position:fixed;z-index:20;top:-100px;left:10px;padding:10px 20px;background:var(--gold);color:#070d1a}.skip-link:focus{top:10px}.noscript{padding:20px;text-align:center;background:#1b2437}@keyframes reveal{from{opacity:0;transform:translateY(10px) scale(.98)}to{opacity:1;transform:none}}@keyframes leaf-out{to{transform:rotateY(-85deg);filter:brightness(.45)}}@keyframes leaf-in{from{transform:rotateY(85deg);filter:brightness(.45)}to{transform:rotateY(0);filter:brightness(1)}}
@media(min-width:761px) and (max-height:800px){:root{--page-h:min(55vh,540px)}.site-header{padding-top:17px;padding-bottom:17px}main{padding-top:19px}.reader-heading{margin-bottom:13px}.reader-heading h1{font-size:31px}.chapters{margin-bottom:15px}.chapters button{padding-top:8px;padding-bottom:10px}.book-hint{margin-top:14px}.reading-tools{margin:15px 0 20px}footer{padding-top:14px;padding-bottom:14px}}
@media(min-width:761px) and (max-width:1050px){:root{--page-h:min(56vh,56vw,600px)}.header-place{display:none}.surprise-button{margin-left:auto}}
@media(max-width:760px){:root{--page-h:min(58svh,125vw,700px);--page-w:calc(var(--page-h)*.70475)}.site-header{padding:17px 5%;gap:10px}.brand{font-size:16px;gap:10px}.brand-logo{width:56px;height:56px;padding:2px;border-radius:7px}.brand small{font-size:10px}.header-place{display:none}.surprise-button{margin-left:auto;font-size:14px;padding:8px 12px;gap:6px}.surprise-button span{font-size:14px}main{padding:19px 4% 0}.reader-heading{margin-bottom:13px;justify-content:center;text-align:center}.reader-heading h1{font-size:27px}.reader-heading .eyebrow{font-size:10px;letter-spacing:.15em}.heading-note{display:none}.chapters{gap:0;justify-content:space-between;margin-bottom:16px}.chapters button{font-size:14px;padding:9px 2px 11px}.chapters button span{display:none}.book{display:none}.book-stage{width:var(--page-w);max-width:88vw;perspective:1200px}.mobile-page{display:block;position:absolute;inset:0;width:100%;height:100%;padding:0;background:#070d1a;box-shadow:0 10px 38px #000b;border:1px solid #ffffff20;transform-origin:left center;cursor:zoom-in}.mobile-page img{width:100%;height:100%;display:block}.mobile-page.leaf-out{animation:leaf-out .24s ease-in forwards}.mobile-page.leaf-in{transform-origin:right center;animation:leaf-in .3s ease-out both}.mobile-page.backward.leaf-out{transform-origin:right center;animation-direction:normal}.mobile-page.backward.leaf-in{transform-origin:left center}.paper-edge{width:100%}.book-hint{font-size:12px;margin:15px 0 12px}.book-controls{gap:15px}.turn-button{min-width:95px;padding:9px 12px}.page-position{width:130px}.reading-tools{gap:18px;margin:17px 0 23px}.reading-tools button,.reading-tools a{font-size:14px}footer{padding:15px 5%;gap:12px;flex-wrap:wrap}footer>span:first-child{font-size:10px}footer>span:nth-child(2){font-size:12px;margin-left:auto;max-width:170px;line-height:1.4}.secret-star{font-size:18px;padding:0}.dialog-bar{padding:14px 16px}.dialog-bar h2{font-size:23px}.zoom-dialog .dialog-bar h2{font-size:16px}.zoom-dialog .dialog-bar{gap:7px}.quiet-button{font-size:14px;padding:7px 10px}.zoom-dialog{width:98vw;max-height:96svh;height:96svh}.zoom-viewport{padding:5px}.easy-content{padding:18px 20px 32px}.easy-tabs{padding:10px;gap:0;justify-content:space-around}.easy-tabs button{padding:8px 10px}.song{grid-template-columns:1fr;gap:5px}.song-performer{text-align:left;color:#e4c28f}.easy-section h3{font-size:25px}.surprise-dialog{padding:48px 20px 24px}.surprise-dialog h2{font-size:28px}.emotion-result #emotion-message{font-size:24px}.emotion-grid{gap:8px}.emotion-choice{font-size:14px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;transition-duration:.01ms!important;scroll-behavior:auto!important}#stars{display:none}}

/* The sky stays visible in every motion setting. */
.site-header-band{background:#0a143066;border-bottom:1px solid var(--line)}
.reader-heading,.chapters,.book-hint,.book-controls,.reading-tools,footer{text-shadow:0 1px 8px #020610}

.official-site-link{display:inline-flex;align-items:center;min-height:44px;font-size:14px;color:var(--gold);text-decoration:underline;text-underline-offset:4px;white-space:nowrap}.official-site-link:hover{color:var(--ink)}
@media(max-width:760px){.official-site-link{order:3;flex-basis:100%;justify-content:center}}