@font-face{font-family:'IM Fell English';src:url(../fonts/im-fell-english.woff2) format('woff2');font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:'IM Fell English';src:url(../fonts/im-fell-english-italic.woff2) format('woff2');font-weight:400;font-style:italic;font-display:swap}
@font-face{font-family:'IM Fell English SC';src:url(../fonts/im-fell-english-sc.woff2) format('woff2');font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:'UnifrakturMaguntia';src:url(../fonts/unifraktur-maguntia.woff2) format('woff2');font-weight:400;font-style:normal;font-display:swap}
:root{--ink:#f2ead9;--ink2:rgba(242,234,217,.9);--shade:rgba(3,5,10,.55);--water:#a6cfe3;--knock:#1b2230;--card:rgba(8,11,18,.82);--veil:rgba(3,5,10,.42);--line:rgba(242,234,217,.24);--paper:#080b12;
--serif:'IM Fell English','Iowan Old Style','Palatino Linotype',Palatino,Georgia,serif;
--sc:'IM Fell English SC','IM Fell English',Georgia,serif;
--frak:'UnifrakturMaguntia','IM Fell English',serif}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{background:#04060b;scrollbar-width:none;-webkit-text-size-adjust:100%;text-size-adjust:100%}
html::-webkit-scrollbar{display:none}
body{color:var(--ink);font-family:var(--serif);font-feature-settings:"liga" 1,"onum" 1;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden}
body.locked{overflow:hidden}
::selection{background:rgba(156,198,220,.35)}
#track{height:1800vh}
#gl,#fx{position:fixed;left:0;top:0;width:100%;height:100vh;display:block}
#gl{z-index:0;background:#04060b;opacity:0;transition:opacity 1.2s ease}
.glon #gl,.nogl #gl{opacity:1}
#fx{z-index:2;pointer-events:none}
#lms{position:fixed;inset:0;z-index:1;pointer-events:none;overflow:hidden}
.defs{position:absolute;width:0;height:0}
.lm{position:absolute;left:0;top:0;display:none;overflow:visible;will-change:transform,opacity}
.lm path{fill:none;stroke:var(--s,#3a2622);stroke-linecap:round;stroke-linejoin:round}
.lm .o{stroke-width:1.6}
.lm .d{stroke-width:1.05}
.lm .n{stroke-width:.9}
.lm .h{stroke-width:.65;opacity:.6}
.lm .k{fill:var(--knock);fill-rule:evenodd;stroke-width:1.5}
.lm .gh{stroke-width:1;opacity:.32}
.lm .refl{opacity:.34}
.lm .smoke{stroke-width:1;opacity:.42;stroke-dasharray:4 10;animation:drift 7s linear infinite}
.lm .hand{stroke-width:1.7}
.lm-glow{position:absolute;left:0;top:0;display:none;pointer-events:none;will-change:transform,opacity}
.lm-glow i{display:block;width:100%;height:100%;border-radius:50%;background:radial-gradient(closest-side,rgba(255,220,164,.95),rgba(255,177,92,.32) 30%,rgba(255,154,60,0));animation:flick 3.4s ease-in-out infinite;will-change:opacity}
@keyframes drift{to{stroke-dashoffset:-140}}
@keyframes flick{0%,100%{opacity:.85}46%{opacity:1}52%{opacity:.66}}

/* Parts of the story that are not showing are clipped to nothing rather than hidden, so a screen
   reader can still read the whole piece in order. */
.beat{position:fixed;z-index:3;pointer-events:none;color:var(--ink);opacity:0;clip-path:inset(50%);transition:opacity 1.1s ease,clip-path 0s linear 1.1s;text-shadow:0 0 2px var(--shade),0 0 7px var(--shade),0 0 18px var(--shade)}
.beat.on{opacity:1;clip-path:inset(-100vmax);transition:opacity .5s ease,clip-path 0s}
.beat.on:not(.hero):not(.final) .in{will-change:transform}
/* a soft mist behind each block of words, so branches, engravings and glare never stand behind them bare */
.beat .in{position:relative}
.beat .in::before{content:'';position:absolute;inset:-20% -12%;z-index:-1;background:radial-gradient(closest-side,var(--veil) 55%,transparent);pointer-events:none}
.L{left:clamp(20px,7vw,128px);top:clamp(76px,15vh,180px);width:min(30em,40vw)}
.R{right:clamp(20px,7vw,128px);top:clamp(86px,18vh,200px);width:min(30em,40vw);text-align:right}
.C{left:0;right:0;margin:0 auto;top:clamp(76px,14vh,170px);width:min(46em,86vw);text-align:center}
.pl{font-family:var(--sc);font-size:clamp(15px,1.15vw,19px);letter-spacing:.14em;margin-bottom:.9em;color:var(--ink2)}
.pl.fr{font-family:var(--frak);letter-spacing:.01em;font-size:clamp(22px,1.8vw,30px);color:var(--ink)}
.hy,.pl.hy{font-family:var(--serif);font-style:italic;letter-spacing:.05em;color:var(--water)}
.big{font-weight:400;font-size:clamp(25px,2.85vw,50px);line-height:1.12;letter-spacing:-.003em;text-wrap:balance}
.de{font-style:italic;font-size:clamp(17px,1.38vw,23px);line-height:1.4;margin-top:.9em;color:var(--ink2)}
.small{font-size:clamp(16px,1.18vw,20px);line-height:1.5;margin-top:1em;color:var(--ink2);max-width:30em}
.R .small,.R .de{margin-left:auto}
/* the smaller lines get a tighter halo, as map lettering does, so a branch behind a letter never meets it */
.beat .small,.beat .de,.beat .note,.beat .pl{text-shadow:0 0 1px var(--paper),0 0 3px var(--shade),0 0 7px var(--shade),0 0 18px var(--shade)}
.C .small,.C .de{margin-left:auto;margin-right:auto}
.note{font-style:italic;font-size:clamp(14px,1vw,17px);margin-top:1.5em;color:var(--ink2)}
.poem{font-style:italic;font-size:clamp(19px,1.7vw,29px);line-height:1.32}
.poem span{display:block}
.R .poem span:nth-child(3),.R .poem span:nth-child(4){padding-right:2.2em}
.de,.small,.note,.pl,.poem{opacity:0;filter:blur(4px);transition:opacity 1.4s ease .55s,filter 1.6s ease .55s}
.on .de,.on .small,.on .note,.on .pl,.on .poem{opacity:1;filter:none}
.on .pl{transition-delay:.05s}
.w{display:inline-block;opacity:0;filter:blur(9px);transform:scale(1.04,.9);transition:opacity 1s ease calc(var(--i)*42ms),filter 1.3s ease calc(var(--i)*42ms),transform 1.6s cubic-bezier(.2,.7,.1,1) calc(var(--i)*42ms)}
.on .w{opacity:1;filter:none;transform:none}

.card{left:0;right:0;top:50%;margin:0 auto;width:min(40em,90vw);text-align:center;transform:translateY(-54%)}
.num{font-family:var(--sc);font-size:clamp(16px,1.3vw,21px);letter-spacing:.4em;padding-left:.4em;color:var(--ink2)}
.card .glyph{display:block;width:min(30vh,56vw);height:auto;margin:2.2vh auto 2.6vh;--sw:1.6}
.card h2{font-weight:400;font-size:clamp(30px,3.4vw,58px);line-height:1.05}
.card h2 span{display:block}
.card h2 em{display:block;font-size:.62em;color:var(--ink2);margin-top:.15em}
.route{font-size:clamp(16px,1.2vw,20px);margin-top:1.1em;color:var(--ink2)}
.card .num,.card h2,.card .route{opacity:0;filter:blur(6px);transition:opacity 1.6s ease .9s,filter 1.8s ease .9s}
.card.on .num,.card.on h2,.card.on .route{opacity:1;filter:none}

.hero{left:0;right:0;top:50%;margin:0 auto;width:min(60em,92vw);text-align:center;transform:translateY(-60%)}
.trio{display:flex;justify-content:center;gap:clamp(8px,2.4vw,40px);margin-bottom:4.5vh}
.trio .glyph{width:min(21vh,27vw);height:auto;--sw:2.4}
.trio .glyph:nth-child(2){--gd:.45s}.trio .glyph:nth-child(3){--gd:.9s}
.hero .big{font-size:clamp(28px,3.6vw,62px)}
.hero .big em,.final .big em{display:block;color:var(--ink2);font-size:.62em;margin-top:.25em}

.final{left:0;right:0;top:50%;margin:0 auto;width:min(46em,90vw);text-align:center;transform:translateY(-58%)}
.final .big{font-size:clamp(30px,4.1vw,70px);line-height:1.05}
.final .trio{margin:5vh 0 2vh}
.final .trio .glyph{width:min(9vh,16vw);--sw:5}
.legend{font-style:italic;font-size:clamp(16px,1.2vw,20px);color:var(--ink2);opacity:0;transition:opacity 1.4s ease 1.6s}
.colophon{margin-top:5vh;font-size:14px;color:var(--ink2);opacity:0;transition:opacity 1.4s ease 2.2s}
.on .legend{opacity:1}.on .colophon{opacity:.95}

.glyph{overflow:visible}
.glyph .c{fill:none;stroke:var(--ink);stroke-width:var(--sw,1.4);stroke-linecap:round;stroke-linejoin:round;opacity:.8}
.glyph .ix{stroke-width:calc(var(--sw,1.4)*1.9);opacity:.95}
.glyph .aqua{fill:none;stroke:var(--water);stroke-width:calc(var(--sw,1.4)*2.1);stroke-linecap:round;stroke-linejoin:round}
.glyph .spring{fill:var(--water)}
.reveal .c,.reveal .aqua{stroke-dasharray:1 1;stroke-dashoffset:1}
.reveal .c{transition:stroke-dashoffset 3s cubic-bezier(.6,.04,.24,1) calc(var(--k)*.15s + var(--gd,0s) + .15s)}
.reveal .aqua{transition:stroke-dashoffset 2.4s cubic-bezier(.5,0,.2,1) calc(var(--gd,0s) + 1.3s)}
.reveal .spring{opacity:0;transition:opacity 1s ease calc(var(--gd,0s) + 1.1s)}
.on .reveal .c,.on .reveal .aqua{stroke-dashoffset:0}
.on .reveal .spring{opacity:1}

#hud{position:fixed;inset:0;z-index:4;pointer-events:none;color:var(--ink);opacity:0;transition:opacity 2.5s ease 1.4s;text-shadow:0 0 2px var(--shade),0 0 6px var(--shade),0 0 14px var(--shade)}
.started #hud{opacity:1}
.tl{position:absolute;left:clamp(16px,2.6vw,40px);top:clamp(14px,2.4vw,34px);display:flex;align-items:center;gap:.9em;font-style:italic;font-size:15px;color:var(--ink2)}
#logo{display:block;height:26px;width:auto;overflow:visible}
#logo .ix{stroke-width:1.3px}
#logo .c{stroke-width:.9px;vector-effect:non-scaling-stroke}
#logo .aqua{stroke-width:1.4px;vector-effect:non-scaling-stroke}
#chap{position:absolute;left:50%;top:clamp(10px,2vw,28px);transform:translateX(-50%);display:flex;gap:4px;pointer-events:auto}
#chap button{all:unset;cursor:pointer;width:36px;height:36px;border-radius:50%;display:grid;place-items:center;font-family:var(--serif);font-size:18px;color:var(--ink);opacity:.42;transition:opacity .5s ease,box-shadow .5s ease}
#chap button:hover{opacity:.9}
#chap button.cur{opacity:1;box-shadow:inset 0 0 0 1px var(--ink2)}
#chap button:focus-visible,#snd:focus-visible,.btn:focus-visible{outline:1px solid var(--ink);outline-offset:4px}
#snd{all:unset;position:absolute;right:clamp(16px,2.6vw,40px);top:clamp(14px,2.4vw,34px);pointer-events:auto;cursor:pointer;display:flex;align-items:center;gap:.7em;font-family:var(--serif);font-style:italic;font-size:15px;color:var(--ink2)}
#snd .bars{display:flex;align-items:flex-end;gap:2px;height:14px}
#snd .bars i{display:block;width:2px;height:3px;background:var(--ink)}
#snd.live .bars i{animation:bar 1.1s ease-in-out infinite}
#snd.live .bars i:nth-child(2){animation-delay:-.4s}#snd.live .bars i:nth-child(3){animation-delay:-.8s}#snd.live .bars i:nth-child(4){animation-delay:-.2s}
@keyframes bar{0%,100%{height:3px}50%{height:14px}}
.log,.dist{position:absolute;bottom:clamp(14px,2.4vw,32px);font-size:15px;line-height:1.5;font-variant-numeric:oldstyle-nums tabular-nums;color:var(--ink2)}
.log{left:clamp(16px,2.6vw,40px)}
.log,.dist{text-shadow:0 0 1px var(--paper),0 0 3px var(--shade),0 0 6px var(--shade),0 0 14px var(--shade)}
.log::before,.dist::before{content:'';position:absolute;inset:-18px -24px;z-index:-1;background:radial-gradient(closest-side,var(--veil) 50%,transparent);pointer-events:none}
.dist{right:clamp(16px,2.6vw,40px);text-align:right}
#prof{position:absolute;left:50%;bottom:clamp(12px,2.2vw,30px);transform:translateX(-50%);width:min(34vw,500px);height:auto;overflow:visible}
#prof .base{fill:none;stroke:var(--ink);stroke-width:1;opacity:.28;vector-effect:non-scaling-stroke}
#prof .done{fill:none;stroke:var(--water);stroke-width:1.6;vector-effect:non-scaling-stroke}
#prof .sea{stroke:var(--ink);opacity:.2;stroke-dasharray:2 3;vector-effect:non-scaling-stroke}
#prof text{font-family:var(--sc);font-size:9px;fill:var(--ink2);letter-spacing:.06em}
#prof .dot{fill:var(--water)}

#gate{position:fixed;inset:0;z-index:8;display:grid;place-items:center;padding:24px;background:radial-gradient(120% 90% at 50% 62%,rgba(4,6,11,.3),rgba(4,6,11,.94) 70%);transition:opacity 2.4s ease,visibility 0s linear 2.4s}
#gate.gone{opacity:0;visibility:hidden}
.gin{text-align:center;max-width:34em}
#gmark{width:min(46vh,78vw);height:auto;--sw:4;margin-bottom:5vh}
.gt{font-family:var(--sc);font-size:clamp(22px,2vw,30px);letter-spacing:.6em;padding-left:.6em}
.gsub{font-style:italic;font-size:clamp(17px,1.4vw,22px);margin-top:.8em;color:var(--ink2)}
.gbtn{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-top:5vh}
.btn{font-family:var(--serif);font-size:18px;font-style:italic;color:var(--ink);background:transparent;border:1px solid var(--ink2);border-radius:999px;padding:.7em 1.6em;cursor:pointer;transition:background .5s ease,border-color .5s ease}
.btn:hover{background:rgba(242,234,217,.08);border-color:var(--ink)}
.btn.q{border-color:transparent;color:var(--ink2)}
/* the way on arrives with the legend, after the words and while the letters are drawn */
.final .acts{display:flex;flex-wrap:wrap;justify-content:center;gap:10px 18px;margin-top:4vh;opacity:0;transition:opacity 1.4s ease 1.6s}
.final.on .acts{opacity:1}
.final .btn{pointer-events:auto;background:var(--card)}
/* the last words, over the brightest dawn, get a deeper veil */
.final .in::before{inset:-10% -14%;background:radial-gradient(closest-side,var(--veil),transparent)}
.gfoot{margin-top:4vh;font-size:15px;color:var(--ink2);opacity:.75}

#cur{position:fixed;left:0;top:0;width:30px;height:30px;margin:-15px 0 0 -15px;border-radius:50%;border:1px solid var(--ink);z-index:9;pointer-events:none;opacity:0;transition:width .35s,height .35s,margin .35s,opacity .4s}
#cur.vis{opacity:.7}
#cur.big{width:58px;height:58px;margin:-29px 0 0 -29px}
@media (pointer:fine){body.started,body.started *{cursor:none}body.started .atlas,body.started .atlas *{cursor:auto}body.started .atlas button{cursor:pointer}body.started .at-chart{cursor:grab}body.started .at-chart.drag{cursor:grabbing}}
@media (pointer:coarse){#cur{display:none}}
#grain{position:fixed;inset:-100px;z-index:5;pointer-events:none;opacity:.07;mix-blend-mode:overlay;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='240' height='240'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");animation:grain .9s steps(5) infinite}
@keyframes grain{0%{transform:translate(0,0)}20%{transform:translate(-40px,22px)}40%{transform:translate(28px,-36px)}60%{transform:translate(-18px,-12px)}80%{transform:translate(36px,30px)}100%{transform:translate(0,0)}}
.ns{position:fixed;inset:0;display:grid;place-items:center;padding:2em;text-align:center;font-size:20px;font-style:italic}
/* on narrow screens the words run the full width, so the mist behind them does too, down past the last line */
@media (max-width:820px){#prof{display:none}.tl span{display:none}.log .t3,.dist .d2{display:none}
 .L,.R{left:22px;right:22px;width:auto;text-align:left}.beat .in::before{inset:-22% -26% -34%}.R .small,.R .de{margin-left:0}.R .poem span:nth-child(3),.R .poem span:nth-child(4){padding-right:0}}
@media (pointer:coarse){#grain{display:none}.w,.de,.small,.note,.pl,.poem,.card .num,.card h2,.card .route{filter:none!important}}
@media (prefers-reduced-motion:reduce){#grain{animation:none}.w{transform:none!important;filter:none!important}.beat .in{transform:none!important}.lm .smoke{animation:none}}
.vh{position:absolute!important;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}
/* Chronicles: the scene holds still while a river of dates fills */
.still{position:fixed;z-index:3;color:var(--ink);left:0;right:0;top:clamp(62px,10.5vh,136px);margin:0 auto;width:min(1080px,92vw);pointer-events:none;opacity:0;clip-path:inset(50%);transition:opacity .9s ease,clip-path 0s linear .9s;text-shadow:0 0 2px var(--shade),0 0 7px var(--shade),0 0 18px var(--shade)}
.still.on{opacity:1;clip-path:inset(-100vmax);transition:opacity .6s ease,clip-path 0s}
.still::before{content:'';position:fixed;left:0;right:0;top:0;height:84vh;z-index:-1;pointer-events:none;background:linear-gradient(to bottom,var(--veil) 0%,var(--veil) 46%,transparent 92%)}
.still-h{display:flex;align-items:baseline;justify-content:space-between;gap:.3em 1.5em;flex-wrap:wrap}
.still-h .pl{margin:0}
.still-h .hint{font-style:italic;font-size:clamp(14px,1vw,17px);color:var(--ink2)}
.rv{position:relative;aspect-ratio:1000/120;margin-top:1.4vh}
.rv svg{position:absolute;inset:0;width:100%;height:100%;overflow:visible}
.rv-bank{fill:none;stroke:var(--ink);stroke-width:1;opacity:.32;vector-effect:non-scaling-stroke}
.rv-fill{fill:none;stroke:var(--water);stroke-width:3;stroke-linecap:round;stroke-dasharray:1000 1000;stroke-dashoffset:1000}
.chron{list-style:none;position:absolute;inset:0}
.st{all:unset;position:absolute;width:30px;height:30px;margin:-15px 0 0 -15px;display:grid;place-items:center;cursor:pointer;pointer-events:auto;border-radius:50%}
.st::before{content:'';width:9px;height:9px;border-radius:50%;border:1px solid var(--ink);transition:transform .45s ease,background-color .45s ease,border-color .45s ease}
.st[aria-current]::before{background:var(--water);border-color:var(--water);transform:scale(1.5)}
.st:hover::before,.st:focus-visible::before{transform:scale(1.7)}
.st:focus-visible{outline:1px solid var(--ink);outline-offset:3px}
.st .yr{position:absolute;left:50%;bottom:calc(100% - 2px);transform:translateX(-50%);white-space:nowrap;font-size:clamp(12px,.95vw,16px);color:var(--ink2);transition:color .45s ease,opacity .45s ease}
.chron li:nth-child(even) .yr{bottom:auto;top:calc(100% - 2px)}
.st[aria-current] .yr{color:var(--ink)}
.dets{position:relative;margin-top:4vh}
.det{position:absolute;left:0;top:0;width:100%;display:grid;grid-template-columns:minmax(0,31em) auto;justify-content:space-between;gap:3vw;align-items:start;opacity:0;clip-path:inset(50%);transition:opacity .45s ease,clip-path 0s linear .45s}
.det.cur{opacity:1;clip-path:inset(-100vmax);transition:opacity .8s ease .1s,clip-path 0s}
.det h3{font-weight:400;font-size:clamp(24px,2.3vw,40px);line-height:1.1}
.det h3 .y{display:block;font-family:var(--sc);font-size:clamp(14px,1vw,17px);letter-spacing:.12em;color:var(--ink2);margin-bottom:.5em}
.det p{font-size:clamp(16px,1.16vw,20px);line-height:1.52;color:var(--ink2);margin-top:.85em;max-width:31em}
.small,.de,.note,.det p,.notecard p{text-wrap:pretty}
.plate{pointer-events:auto;width:min(300px,27vw);text-shadow:none;padding:10px;background:var(--card);border:1px solid var(--line);border-radius:3px;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}
.plate canvas{display:block;width:100%;aspect-ratio:1;border-radius:2px;touch-action:none;cursor:crosshair;box-shadow:0 22px 44px -22px rgba(0,0,0,.7)}
.plate svg{display:block;width:100%;height:auto;overflow:visible}
.plate figcaption,.plate-out{font-style:italic;font-size:clamp(14px,.95vw,16px);line-height:1.45;color:var(--ink2);margin-top:.7em}
.plate-out{min-height:2.9em;color:var(--ink)}
.pbtn{display:flex;flex-wrap:wrap;gap:6px;margin-top:.8em}
.pbtn button{all:unset;cursor:pointer;font-family:var(--serif);font-style:italic;font-size:15px;color:var(--ink);padding:.28em .85em;border:1px solid var(--line);border-radius:999px;transition:background-color .3s ease,color .3s ease,border-color .3s ease}
.pbtn button:hover{border-color:var(--ink)}
.pbtn button[aria-pressed=true]{background:var(--ink);color:var(--paper);border-color:var(--ink)}
.pbtn button:focus-visible{outline:1px solid var(--ink);outline-offset:3px}
.spec{border-radius:2px;background:#05060a}
.spec text{font-family:var(--sc);font-size:8px;fill:#b9b4aa}
.rmap .thames{fill:none;stroke:var(--water);stroke-width:5;stroke-linecap:round;opacity:.85}
.rmap .lost{fill:none;stroke:var(--water);stroke-width:1.6;stroke-dasharray:3 4;opacity:.45;cursor:pointer;transition:opacity .3s ease,stroke-width .3s ease}
.rmap .lost.sel{opacity:1;stroke-width:2.6}
.rmap text{font-family:var(--serif);font-style:italic;font-size:11px;fill:var(--water);cursor:pointer}
.rmap text.sel{fill:var(--ink)}
.rmap .tl{font-size:13px;fill:var(--ink2);cursor:default}
.log,.dist,#prof{transition:opacity .6s ease}
.stilled .log,.stilled .dist,.stilled #prof{opacity:0}
/* Map notes: survey marks pinned to the engravings */
#marks{position:fixed;inset:0;z-index:3;pointer-events:none}
.mk{all:unset;position:absolute;left:0;top:0;width:28px;height:28px;display:grid;place-items:center;border-radius:50%;cursor:pointer;pointer-events:auto}
.mk[hidden]{display:none}
.mk::before{content:'';width:11px;height:11px;border-radius:50%;border:1.2px solid var(--ink);background:var(--card);animation:mkp 3.6s ease-in-out infinite;transition:transform .35s ease}
.mk::after{content:'';position:absolute;width:3px;height:3px;border-radius:50%;background:var(--ink)}
.mk:hover::before,.mk:focus-visible::before,.mk[aria-expanded=true]::before{transform:scale(1.45);animation:none}
.mk:focus-visible{outline:1px solid var(--ink);outline-offset:2px}
@keyframes mkp{0%,100%{box-shadow:0 0 0 0 var(--line)}50%{box-shadow:0 0 0 7px transparent}}
.notecard{width:min(23em,86vw);padding:1.05em 1.3em 1.2em;color:var(--ink);background:var(--card);border:1px solid var(--line);border-radius:3px;box-shadow:0 24px 60px -24px rgba(0,0,0,.6);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}
.notecard[hidden]{display:none}
#note{position:fixed;left:0;top:0;z-index:6}
#note.sheet{left:12px;right:12px;top:auto;bottom:calc(12px + env(safe-area-inset-bottom,0px));width:auto;transform:none!important}
.notecard .nd{font-family:var(--sc);font-size:14px;letter-spacing:.1em;color:var(--ink2);margin-bottom:.35em}
.notecard h3{font-weight:400;font-size:clamp(20px,1.6vw,24px);line-height:1.15;padding-right:1.6em}
#note p:not(.nd){font-size:16px;line-height:1.5;margin-top:.6em;color:var(--ink2)}
.notecard-x{all:unset;position:absolute;right:.35em;top:.3em;width:34px;height:34px;display:grid;place-items:center;cursor:pointer;font-size:24px;line-height:1;color:var(--ink2)}
.notecard-x:hover{color:var(--ink)}
.notecard-x:focus-visible{outline:1px solid var(--ink);outline-offset:-4px}
@media (max-width:820px){.det{grid-template-columns:1fr;gap:2.2vh}.plate{width:min(216px,56vw);padding:8px}.det h3{font-size:clamp(22px,6vw,30px)}.det p{font-size:15.5px}.st .yr{font-size:11px}.chron li:not(.cur) .yr{opacity:0}}
@media (max-width:820px) and (max-height:800px){.still{top:56px}.still-h .hint{display:none}.dets{margin-top:2.6vh}.det{gap:1.6vh}.det h3{font-size:clamp(20px,5.6vw,26px)}.det p{font-size:14.5px;line-height:1.42;margin-top:.5em}.plate{width:min(176px,48vw);padding:6px}.plate figcaption{display:none}.plate-out{min-height:0;font-size:13.5px;margin-top:.4em}.pbtn{gap:4px;margin-top:.5em}.pbtn button{font-size:13px;padding:.15em .6em}}
@media (max-height:560px){.still{top:48px}.still-h .hint{display:none}.rv{margin-top:.5vh}.dets{margin-top:3.4vh}.det{gap:2vw}.det h3{font-size:20px}.det h3 .y{margin-bottom:.2em}.det p{font-size:14px;line-height:1.4;margin-top:.45em}.plate{width:min(140px,18vw);padding:6px}.plate figcaption{display:none}.plate-out{min-height:0;font-size:13px}.pbtn{gap:4px}.pbtn button{font-size:13px;padding:.15em .55em}}
@media (prefers-reduced-motion:reduce){.mk::before{animation:none}.still,.det{transition:none}.reveal .c,.reveal .aqua,.reveal .spring{transition:none}.lm-glow i,#snd.live .bars i{animation:none}}
h1:focus,h2:focus{outline:none}
/* The atlas: the same chart language, widened to the world. Its ink is fixed, light on night water. */
.atlas{--ink:#f2ead9;--ink2:rgba(242,234,217,.72);--line:rgba(242,234,217,.22);--water:#a6cfe3;--card:rgba(7,10,17,.9);--paper:#070b13;--shade:rgba(4,7,12,.8);
 position:fixed;inset:0;width:auto;height:auto;max-width:none;max-height:none;margin:0;padding:0;border:0;background:none;color:var(--ink);font-family:var(--serif);overflow:hidden;touch-action:none;overscroll-behavior:contain}
.atlas:not([open]){display:none}
.atlas::backdrop{background:none}
.at-sea{position:absolute;inset:0;background:radial-gradient(130% 110% at 48% 42%,#0b1322 0%,#060a12 62%,#04060b 100%);opacity:0;transition:opacity .8s ease}
.atlas.up .at-sea{opacity:1}
body.covered>:not(.atlas){visibility:hidden}
.at-chart{position:absolute;inset:0;outline:none}
.at-chart canvas{position:absolute;left:0;top:0;width:100%;height:100%;transform-origin:50% 50%}
.at-chart::before{content:'';position:absolute;inset:12px;border:1px solid var(--line);outline:1px solid var(--line);outline-offset:3px;pointer-events:none;z-index:1;opacity:0;transition:opacity 1s ease .3s}
.atlas.up .at-chart::before{opacity:1}
.at-chart:focus-visible::before{border-color:var(--ink)}
.at-marks{position:absolute;inset:0;pointer-events:none;z-index:2}
.at-head{position:absolute;z-index:5;left:clamp(26px,3vw,46px);top:clamp(26px,3vw,44px);max-width:min(27em,calc(100% - 52px));padding:.85em 1.15em 1em;pointer-events:none;background:rgba(5,8,14,.88);border:1px solid var(--line);outline:1px solid var(--line);outline-offset:3px}
.at-kicker{font-family:var(--sc);font-size:clamp(14px,1vw,16px);letter-spacing:.16em;color:var(--ink2)}
.at-head h2{font-weight:400;font-size:clamp(24px,2.5vw,40px);line-height:1.08;margin-top:.15em;outline:none}
.at-legend{font-style:italic;font-size:clamp(14px,1vw,16px);line-height:1.45;color:var(--ink2);margin-top:.55em;max-width:31em}
.at-head,.at-tools,.at-zoom,.at-colo{opacity:0;transition:opacity .9s ease .5s}
.atlas.up .at-head,.atlas.up .at-tools,.atlas.up .at-zoom,.atlas.up .at-colo{opacity:1}
.at-tools{position:absolute;z-index:5;right:clamp(18px,2.6vw,38px);top:clamp(18px,2.4vw,34px);display:flex;flex-wrap:wrap;justify-content:flex-end;align-items:center;gap:8px}
.at-views{display:flex;gap:6px}
.at-tools button,.at-zoom button,.at-back{all:unset;box-sizing:border-box;cursor:pointer;font-family:var(--serif);font-style:italic;font-size:15px;line-height:1.2;color:var(--ink);padding:.36em .95em;border:1px solid var(--line);border-radius:999px;background:rgba(5,8,14,.6);transition:border-color .3s ease,background-color .3s ease,color .3s ease}
.at-tools button:hover,.at-zoom button:hover,.at-back:hover{border-color:var(--ink)}
.at-tools button[aria-pressed=true],.at-listbtn[aria-expanded=true]{background:var(--ink);color:var(--paper);border-color:var(--ink)}
.at-tools button:focus-visible,.at-zoom button:focus-visible,.at-back:focus-visible{outline:1px solid var(--ink);outline-offset:3px}
.at-tools .at-x{position:relative;right:auto;top:auto;width:40px;height:40px;padding:0;border:0;background:none;display:grid;place-items:center;font-style:normal;font-size:28px;color:var(--ink2)}
.at-zoom{position:absolute;z-index:5;right:clamp(22px,2.8vw,42px);bottom:clamp(26px,3.2vw,46px);display:flex;flex-direction:column;gap:7px}
.at-zoom button{width:38px;height:38px;padding:0;display:grid;place-items:center;font-style:normal;font-size:21px}
.at-colo{position:absolute;z-index:3;left:clamp(26px,3vw,46px);bottom:clamp(22px,2.8vw,40px);font-style:italic;font-size:13px;color:var(--ink2);pointer-events:none;text-shadow:0 0 8px var(--paper)}
.at-status{position:absolute;z-index:3;left:50%;top:50%;transform:translate(-50%,-50%);font-style:italic;font-size:17px;color:var(--ink2);text-align:center}
.amk,.acl{all:unset;position:absolute;left:0;top:0;width:32px;height:32px;margin:-16px 0 0 -16px;display:grid;place-items:center;border-radius:50%;cursor:pointer;pointer-events:auto;opacity:0;transition:opacity .6s ease}
.atlas.shown .amk,.atlas.shown .acl{opacity:1}
.amk[hidden],.acl[hidden]{display:none}
.amk::before{content:'';width:9px;height:9px;border-radius:50%;border:1.2px solid var(--ink);background:var(--paper);transition:transform .3s ease}
.amk::after{content:'';position:absolute;width:3px;height:3px;border-radius:50%;background:var(--ink)}
.amk.home::before{width:11px;height:11px;border-color:var(--water);box-shadow:0 0 0 2.6px var(--paper),0 0 0 3.8px var(--water),0 0 0 6.6px var(--paper),0 0 0 7.6px rgba(166,207,227,.5)}
.amk.home::after{width:4px;height:4px;background:var(--water)}
.amk:hover::before,.amk:focus-visible::before,.amk[aria-expanded=true]::before{transform:scale(1.35)}
.amk:focus-visible,.acl:focus-visible{outline:1px solid var(--ink);outline-offset:2px}
.alab{position:absolute;left:calc(50% + 10px);top:50%;transform:translateY(-54%);white-space:nowrap;font-size:14px;line-height:1;color:var(--ink);text-shadow:0 0 6px var(--paper),0 0 3px var(--paper),0 0 1px var(--paper);opacity:0;transition:opacity .3s ease;pointer-events:none}
.amk.home .alab{left:calc(50% + 14px)}
.amk.west .alab{left:auto;right:calc(50% + 10px)}
.amk.home.west .alab{right:calc(50% + 14px)}
.alab.fr{font-family:var(--frak);font-size:16px}
.amk.named .alab,.amk:hover .alab,.amk:focus-visible .alab,.amk[aria-expanded=true] .alab{opacity:1}
.acl::before{content:'';position:absolute;width:21px;height:21px;border-radius:50%;border:1.2px solid var(--ink);background:var(--paper);box-shadow:0 0 0 3px var(--paper),0 0 0 4px var(--line);transition:border-color .3s ease}
.acl span:first-child{position:relative;font-family:var(--sc);font-size:12px;color:var(--ink)}
.acl.home::before{border-color:var(--water);box-shadow:0 0 0 3px var(--paper),0 0 0 4.2px var(--water),0 0 0 7px var(--paper),0 0 0 8px rgba(166,207,227,.5)}
.acl.home span:first-child{color:var(--water)}
.acl .alab{left:calc(50% + 15px)}.acl.west .alab{left:auto;right:calc(50% + 15px)}
.acl.named .alab,.acl:hover .alab,.acl:focus-visible .alab{opacity:1}
.acl:hover::before{border-color:var(--water)}
.at-card{position:absolute;z-index:6;left:0;top:0}
.at-card.sheet{left:12px;right:12px;top:auto;bottom:calc(12px + env(safe-area-inset-bottom,0px));width:auto;transform:none!important}
.at-card .at-local{font-style:italic;font-size:17px;color:var(--ink2);margin-top:.2em}
.at-card .at-coord{font-size:15px;color:var(--ink2);margin-top:.75em;font-variant-numeric:oldstyle-nums tabular-nums}
.at-card .at-water{font-size:16px;color:var(--ink2);margin-top:.15em}
.at-card .at-mark{font-style:italic;font-size:14px;color:var(--ink2);margin-top:.65em}
.at-card .at-back{margin-top:1em;display:inline-block}
:lang(ar),:lang(th){font-family:system-ui,'Segoe UI','Noto Sans',sans-serif;font-style:normal;letter-spacing:0}
.at-list{position:absolute;z-index:4;left:0;top:0;bottom:0;width:min(340px,100%);overflow-y:auto;overscroll-behavior:contain;touch-action:pan-y;padding:var(--hh,150px) 26px 32px clamp(26px,3vw,46px);background:linear-gradient(to right,rgba(4,6,11,.97),rgba(4,6,11,.93) 82%,rgba(4,6,11,.6))}
.at-list[hidden]{display:none}
.at-list h3{font-family:var(--sc);font-weight:400;font-size:14px;letter-spacing:.14em;color:var(--ink2);margin:1.5em 0 .3em}
.at-list h3:first-child{margin-top:0}
.at-list h4{font-weight:400;font-style:italic;font-size:15px;color:var(--ink2);margin:.75em 0 .15em}
.at-list ul{list-style:none}
.at-list button{all:unset;cursor:pointer;display:block;padding:.2em 0;font-size:17px;line-height:1.3;color:var(--ink)}
.at-list button:hover{color:var(--water)}
.at-list button:focus-visible{outline:1px solid var(--ink);outline-offset:3px}
.at-list .loc,.at-list .riv{font-style:italic;font-size:.85em;color:var(--ink2);margin-left:.45em}
.at-list .riv{color:var(--water)}
.at-key{display:none;font-style:italic;font-size:15px;line-height:1.45;color:var(--ink2);margin-bottom:1.6em}
@media (max-width:640px){.at-head{max-width:calc(100% - 52px);top:72px;padding:.6em .95em .7em}.at-head h2{font-size:23px}.at-legend{display:none}.at-key{display:block}.at-tools{left:16px;right:12px;justify-content:space-between}.at-list{width:100%;background:rgba(4,6,11,.97)}}
@media (max-height:520px){.at-legend{display:none}.at-head{top:16px;max-width:40%}.at-head h2{font-size:22px}.at-colo{display:none}}
@media (prefers-reduced-motion:reduce){.at-sea,.at-chart::before,.at-head,.at-tools,.at-zoom,.at-colo,.amk,.acl,.alab{transition:none}}