/* All raster artwork is external AVIF. No image bytes are embedded in code. */
*{box-sizing:border-box}
html,body{margin:0;height:100%;background:#ebc99a;color:#60462e;font-family:Georgia,'Times New Roman',serif}
button,input{font:inherit}button,a{-webkit-tap-highlight-color:transparent}button{cursor:pointer}
button:focus-visible,a:focus-visible,input:focus-visible{outline:3px solid #a7442e;outline-offset:4px}
[hidden]{display:none!important}
.sr-only{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.page{height:100vh;height:100dvh;min-height:320px;display:flex;flex-direction:column;overflow:hidden}
.scene-room{flex:1;min-height:0;min-width:0;display:flex;align-items:center;justify-content:center;overflow:hidden}
.scene{position:relative;flex:none;width:100%;max-width:1780px;max-height:100%;aspect-ratio:3/2;overflow:hidden;isolation:isolate;background:#87b9d5;container-type:inline-size}
.painting-stage{position:absolute;inset:0;perspective:1800px;perspective-origin:center center}
.landscape,.town-paint{position:absolute;inset:0;width:100%;height:100%;display:block}
.town-paint{object-fit:fill;background:linear-gradient(#93c7e7 15%,#deac78 45%,#ebc796 100%)}
.gate-leaf{position:absolute;top:24.4140625%;height:61.23046875%;overflow:hidden;transition:transform 2.8s cubic-bezier(.3,.04,.22,1),filter 2.8s;backface-visibility:hidden}
.gate-leaf svg{display:block;width:100%;height:100%}
.gate-left{left:21.7447917%;width:calc(28.2552083% + 1px);transform-origin:left center}
.gate-right{left:calc(50% - .5px);width:calc(28.3203125% + .5px);transform-origin:right center}
.scene.open .gate-left{transform:rotateY(-88deg);filter:brightness(.78)}
.scene.open .gate-right{transform:rotateY(88deg);filter:brightness(.78)}
.lock-hit{position:absolute;left:46%;top:54%;width:8%;height:15%;border:0;background:transparent;border-radius:20px}
.lock-hit:focus-visible{outline:3px dashed #fff0c8;background:#fff2c820}
.guide-arrow{position:absolute;left:28.4%;top:59%;width:13.5%;height:auto;pointer-events:none;opacity:.8}
.windmill-rotor{position:absolute;left:4.427083%;top:2.832031%;width:9.765625%;height:auto;aspect-ratio:1;transform-origin:50% 50%;animation:rotor-turn 18s linear infinite;pointer-events:none}
.breeze{position:absolute;left:-15%;top:76%;width:115%;height:14%;pointer-events:none;background:radial-gradient(ellipse at 25% 60%,#ffe4b74d 0,transparent 65%);mix-blend-mode:screen;opacity:.3;animation:dust-drift 16s ease-in-out infinite alternate}
.weed-track{position:absolute;inset:0;pointer-events:none;transform:translateX(-15%);animation:blow-across 22s linear infinite;z-index:6}
.weed-sprite{position:absolute;left:0;top:81.5%;width:8.8%;aspect-ratio:1}
.weed-sprite:after{content:"";position:absolute;width:80%;height:10%;left:10%;bottom:-1%;border-radius:50%;background:#4a2f1c44;filter:blur(2px)}
.weed-sprite img{display:block;width:100%;height:100%;position:relative;z-index:1;animation:weed-roll 22s linear infinite}
.weed-two{animation-duration:31s;animation-delay:-15s}.weed-two .weed-sprite{width:6.4%;top:88%}.weed-two img{animation-duration:31s;animation-delay:-15s}
/* The four painted poses occupy equal cells in a 2x2 transparent sheet. */
.old-timer{position:absolute;left:33.333333%;top:41%;width:33.333333%;height:50%;z-index:4;opacity:0;visibility:hidden;transform:translateY(1.5%);transition:opacity .6s ease,transform .6s ease,visibility .6s;pointer-events:none}
.old-timer.is-visible{opacity:1;visibility:visible;transform:none}
.timer-sprite{position:absolute;inset:0;background-image:url('images/old-timer-poses.avif');background-size:200% 200%;background-repeat:no-repeat;background-position:0 0;filter:drop-shadow(2px 3px 1px #57341826)}
.old-timer[data-pose=closed] .timer-sprite{background-position:100% 0}
.old-timer[data-pose=west] .timer-sprite{background-position:0 100%}
.old-timer[data-pose=front] .timer-sprite,.old-timer[data-pose=mailbox] .timer-sprite{background-image:url('images/old-timer-front-mailbox.avif');background-size:200% 100%;background-position:0 0}
.old-timer[data-pose=mailbox] .timer-sprite{background-position:100% 0}
.timer-shadow{position:absolute;left:29%;width:42%;height:4%;bottom:3.5%;border-radius:50%;background:#49301a55;filter:blur(3px)}
.speech-balloon{position:absolute;left:28%;top:24.5%;width:44%;min-height:13.3%;padding:1.2% 2% .8%;z-index:8;border:2px solid #705038;border-radius:46% 39% 44% 34% / 24% 32% 24% 33%;background:linear-gradient(120deg,#fff3d9,#fce8c4);box-shadow:2px 4px 0 #51371f30;text-align:center}
.speech-balloon:before,.speech-balloon:after{content:"";position:absolute;left:48%;top:100%;border-style:solid;border-width:2.1cqw 1cqw 0 0;border-color:#705038 transparent transparent transparent;transform:skewX(-18deg)}
.speech-balloon:after{margin-top:-3px;margin-left:2px;border-top-color:#fce8c4;border-width:1.85cqw .82cqw 0 0}
.speech-kicker{margin:0 0 .45cqw;font-size:max(6px,.7cqw);letter-spacing:.13em;color:#9a5034;font-weight:bold}
.speech-text{font-size:clamp(12px,1.75cqw,25px);line-height:1.3;margin:0;text-wrap:balance;color:#503622}
.speech-next{border:0;border-bottom:1px dotted #986c41;color:#865332;background:transparent;font-size:max(9px,.8cqw);padding:3px 0 0;margin-top:.25cqw}
.mailbox{position:absolute;left:10%;bottom:7%;width:15%;height:33.75%;z-index:5;border:0;padding:0;background:transparent;overflow:visible;isolation:isolate;transition:filter .2s}
.mailbox img{position:relative;width:100%;height:100%;object-fit:contain;display:block;filter:drop-shadow(2px 3px 1px #59371d33)}
.mailbox-shadow{position:absolute;width:61%;height:4%;bottom:1%;left:18%;border-radius:50%;background:#60422466;filter:blur(3px);transform:rotate(-8deg)}
.mailbox:hover img{filter:drop-shadow(0 0 6px #fff3be) brightness(1.08)}
.mailbox:focus-visible{outline:3px dashed #fff3bd;border-radius:18px;outline-offset:3px}
.mailbox.highlighting img{animation:mailbox-flash 1.1s ease-in-out 3}
.mailbox-hint{display:block;position:absolute;left:50%;bottom:-1%;transform:translate(-50%,100%);white-space:nowrap;background:#fff0d4f2;color:#713e29;border:1px solid #9a603a;border-radius:3px;padding:.4cqw .7cqw;box-shadow:1px 2px 0 #5b38242b;font-size:max(10px,1.03cqw);opacity:0;visibility:hidden;transition:opacity .3s}
.mailbox.ready .mailbox-hint,.mailbox:hover .mailbox-hint,.mailbox:focus-visible .mailbox-hint{opacity:1;visibility:visible}
.welcome{position:absolute;left:33%;right:33%;top:63%;z-index:7;padding:18px 12px;text-align:center;background:#f6dfb8f2;border:2px solid #aa804d;box-shadow:0 4px 0 #70523544;opacity:0;visibility:hidden;transform:translateY(12px);transition:opacity 1s ease 2s,transform 1s ease 2s}
.scene.open .welcome{opacity:1;visibility:visible;transform:none}.welcome p{margin:0 0 6px;font-size:clamp(12px,1.4cqw,21px);font-style:italic}.welcome h2{margin:0;font-size:clamp(18px,2.4cqw,36px)}
.enter-link{display:inline-block;background:#805636;color:#ffedcc;border:1px solid #5d3f28;padding:11px 16px;margin-top:15px;font-size:14px;text-decoration:none}.enter-link:hover{background:#654128}
.launch-caption{flex:none;padding:8px 16px 3px;text-align:center}
.launch-eyebrow{margin:0 0 4px;font-size:9px;letter-spacing:.22em;font-weight:bold;color:#984e32}
.launch-heading{font-size:24px;font-weight:normal;line-height:1.15;margin:0}
.launch-subtitle{font-size:12px;line-height:1.4;margin:4px auto 0;color:#796043}
.countdown{display:flex;gap:18px;justify-content:center;font-variant-numeric:tabular-nums;margin-top:4px}.countdown span{min-width:35px;display:flex;flex-direction:column;gap:1px}.countdown b{font-size:19px;font-weight:normal}.countdown small{font-size:8px;letter-spacing:.12em;text-transform:uppercase}
.footer{flex:none;display:flex;align-items:center;justify-content:space-between;gap:8px 18px;width:100%;max-width:1600px;margin:0 auto;padding:7px 20px;color:#86684a;font-size:10px;line-height:1.5}.footer p{margin:0}.scene-controls{display:flex;gap:18px;align-items:center;flex-wrap:wrap;justify-content:center}.scene-controls button{padding:5px 0;border:0;border-bottom:1px solid #ad8b62;background:none;color:#795a3c;font-size:10px}
.preview-notice{flex:none;margin:0;padding:4px 12px;background:#775032;color:#fce6c1;font-size:10px;text-align:center}
.noscript{text-align:center;padding:10px 20px;font-size:13px}
/* Native modal: keyboard focus and Escape are handled by the browser. */
.pass-dialog{width:min(440px,calc(100vw - 28px));max-height:calc(100dvh - 28px);overflow:auto;margin:auto;padding:27px 30px 21px;border:2px solid #865d35;border-radius:5px;background:radial-gradient(ellipse at top,#fff0d4,transparent 80%),linear-gradient(105deg,#f3dcaf,#fbe9c7 40%,#efd0a0);color:#603f28;box-shadow:0 18px 65px #24160877,0 0 0 5px #b88b4d55}
.pass-dialog::backdrop{background:#2a1a118c;backdrop-filter:blur(3px)}
.dialog-close{position:absolute;right:8px;top:5px;width:36px;height:36px;border:0;background:none;color:#825335;font-size:28px;line-height:1}
.rail-emblem{display:block;margin:0 auto 10px;opacity:.9}
.form-kicker{margin:0 0 8px;text-align:center;font-size:9px;font-weight:bold;letter-spacing:.16em;color:#984e32}
.pass-dialog h2{font-size:28px;font-weight:normal;text-align:center;line-height:1.12;margin:0;text-wrap:balance}
.pass-intro{text-align:center;font-size:13px;line-height:1.5;margin:12px 0 23px;color:#82603f}
.field-label{display:block;font-size:13px;margin:15px 0 7px}
.pass-dialog input[type=text],.pass-dialog input[type=email]{width:100%;border:1px solid #a28054;border-radius:3px;background:#fff9ed;padding:11px 12px;font-size:16px;color:#583d26}
.pass-dialog input::placeholder{color:#ad9476;opacity:1}
.checkbox-row{display:flex;align-items:flex-start;gap:10px;margin:20px 0;font-size:13px;line-height:1.45;cursor:pointer}
.checkbox-row input{margin:2px 0 0;flex-shrink:0;width:17px;height:17px;accent-color:#93432f}
.learning-options{min-width:0;margin:22px 0 0;padding:0;border:0}
.learning-options legend{padding:0;font-size:15px;color:#603f28}
.learning-help{font-size:11px;line-height:1.5;color:#82603f;margin:7px 0 11px}
.learning-option{display:flex;align-items:flex-start;gap:10px;padding:12px;margin:9px 0;border:1px solid #b79a73;border-radius:4px;background:#fff5e180;cursor:pointer}
.learning-option:has(input:checked){border-color:#8d422c;background:#fff1d4;box-shadow:inset 3px 0 #8d422c}
.learning-option:focus-within{outline:2px solid #8d422c;outline-offset:2px}
.learning-option input{flex:0 0 auto;width:17px;height:17px;margin:1px 0 0;accent-color:#93432f}
.learning-option>span{min-width:0}
.learning-option strong{display:block;font-size:13px;line-height:1.45}
.learning-description{display:block;font-size:12px;line-height:1.5;color:#79583b;margin-top:7px}
.submit-pass{display:block;width:100%;border:1px solid #68432b;border-radius:3px;background:#8d422c;color:#fff1d7;padding:12px 16px;box-shadow:0 2px 0 #5c3528;font-size:15px;letter-spacing:.04em}.submit-pass:hover:not(:disabled){background:#763522}
.submit-pass:disabled{background:#b59b7b;border-color:#a58b6c;color:#fff3df;box-shadow:none;cursor:not-allowed;opacity:.8}
.field-error{margin:6px 0 0;font-size:12px;line-height:1.4;color:#963b28}
.pass-dialog input[aria-invalid=true]{border-color:#963b28}
.form-requirements{font-size:11px;line-height:1.45;color:#82603f;margin:0 0 10px}
.form-status{font-size:11px;line-height:1.5;text-align:center;color:#896545;margin:16px 0 0;min-height:33px}.form-status.submitted{color:#733e28;font-weight:bold}
.paused .windmill-rotor,.paused .breeze,.paused .weed-track,.paused .weed-sprite img,.paused .mailbox.highlighting img{animation-play-state:paused}
@keyframes rotor-turn{to{transform:rotate(360deg)}}
@keyframes dust-drift{to{transform:translateX(13%);opacity:.65}}
@keyframes blow-across{0%,12%{transform:translateX(-15%)}85%,100%{transform:translateX(113%)}}
@keyframes weed-roll{0%,12%{transform:rotate(0)}85%,100%{transform:rotate(1200deg)}}
@keyframes mailbox-flash{0%,100%{filter:drop-shadow(2px 3px 1px #59371d33)}50%{filter:drop-shadow(0 0 12px #fff2a4) drop-shadow(0 0 22px #ffe7a6) brightness(1.7)}}
@media(max-width:600px){.footer{flex-wrap:wrap;justify-content:center;text-align:center;padding:6px 12px;gap:2px}.launch-heading{font-size:23px}.launch-subtitle{font-size:11px;max-width:340px}.speech-balloon{left:19%;top:21%;width:62%;padding:2% 3% 1.4%;border-radius:26% 28% 25% 22% / 22% 26% 24% 25%}.speech-kicker{font-size:6px;letter-spacing:.08em}.speech-text{font-size:clamp(12px,2.7cqw,16px)}.speech-next{font-size:10px;padding-top:3px}.old-timer{top:43%}.pass-dialog{padding:28px 22px 20px}.pass-dialog h2{font-size:26px}}
@media(max-height:600px){.launch-caption{padding:3px 12px}.launch-eyebrow,.launch-subtitle,.footer p{display:none}.launch-heading{font-size:18px}.footer{padding:3px 12px;justify-content:center}.pass-dialog{padding-top:20px;padding-bottom:15px}.rail-emblem{display:none}.pass-intro{margin:8px 0 13px}}
@media(prefers-reduced-motion:reduce){.windmill-rotor,.breeze,.weed-track,.weed-sprite img{animation:none!important}.gate-leaf,.welcome,.old-timer,.mailbox-hint{transition:none}.scene.open .gate-left,.scene.open .gate-right{transform:scaleX(.08)}.pass-dialog::backdrop{backdrop-filter:none}.mailbox.highlighting img{animation-name:mailbox-soft-highlight}}
@keyframes mailbox-soft-highlight{0%,100%{filter:drop-shadow(2px 3px 1px #59371d33)}50%{filter:drop-shadow(0 0 10px #fff2a4) brightness(1.18)}}
@media(max-width:600px) and (orientation:portrait){.scene-room{flex:0 0 auto;width:100%;height:auto;aspect-ratio:3/2;margin-top:auto}.footer{margin-bottom:auto}}
/* Registration confirmation and portable free pass. */
.restore-panel{margin-top:18px;padding-top:14px;border-top:1px dashed #b4946b;font-size:12px;line-height:1.5}
.restore-panel summary{cursor:pointer;text-decoration:underline;text-underline-offset:3px;color:#845032}
.restore-panel p{margin:10px 0}.restore-panel input[type=file]{display:block;max-width:100%;font-size:12px}
.restore-panel textarea{display:block;width:100%;resize:vertical;border:1px solid #a28054;border-radius:3px;background:#fff9ed;color:#583d26;padding:9px;font:12px monospace;overflow-wrap:anywhere}
.success-notice{font-size:13px;line-height:1.5;text-align:center;margin:0 0 15px;color:#4c5b32}
.train-ticket{position:relative;text-align:center;border:2px solid #8e4a31;padding:20px 13px 16px;background:repeating-linear-gradient(100deg,#fff0ce,#fff0ce 8px,#fae7c0 9px,#fff0ce 10px);box-shadow:3px 4px 0 #8b60332b}
.train-ticket:before,.train-ticket:after{content:'';position:absolute;top:50%;width:15px;height:15px;border:2px solid #8e4a31;border-radius:50%;background:#f8e5bd;transform:translateY(-50%)}.train-ticket:before{left:-10px}.train-ticket:after{right:-10px}
.ticket-kicker{font-size:8px;letter-spacing:.14em;margin:0 0 10px}.ticket-free{font-size:10px;letter-spacing:.2em;font-weight:bold;color:#984e32;margin:0}
.train-ticket h3{font-weight:normal;font-size:28px;line-height:1.1;margin:9px 0 12px}.ticket-holder{margin:0;font-size:16px;overflow-wrap:anywhere}.ticket-number{font:10px monospace;letter-spacing:.12em;margin:14px 0 0}
.ticket-email{font-size:12px;line-height:1.5;margin:15px 0 8px;text-align:center;overflow-wrap:anywhere}.ticket-note{font-size:11px;line-height:1.55;text-align:center;margin:10px 0;color:#806040}
.board-train{display:block;text-align:center;background:#8d422c;color:#fff1d7;text-decoration:none;border:1px solid #68432b;border-radius:3px;padding:13px 12px;margin:16px 0 10px;box-shadow:0 2px 0 #5c3528;font-size:16px}.board-train:hover{background:#763522}
.secondary-pass{display:block;width:100%;padding:10px 12px;border:1px solid #a17a50;border-radius:3px;background:#fff0d2;color:#74462f;font-size:13px;margin:10px 0}.secondary-pass:hover:not(:disabled){background:#f8ddb0}.secondary-pass:disabled{opacity:.5;cursor:not-allowed}
.text-action{display:block;margin:16px auto 0;border:0;border-bottom:1px dotted #a17a50;padding:3px 0;background:none;font-size:11px;color:#845d40}
.arrival-page{min-height:100dvh;display:grid;place-items:center;padding:28px 16px;background:radial-gradient(ellipse at top,#fbe7bd,#dfb47d)}
.arrival-card{width:min(540px,100%);padding:36px 32px;background:#fff0d3;border:2px solid #92653b;box-shadow:7px 8px 0 #94683e33;text-align:center}
.arrival-card h1{font-weight:normal;font-size:36px;line-height:1.1;margin:12px 0 20px}.arrival-card p{line-height:1.6}.arrival-card a{color:#8c442e}.arrival-card .board-train{color:#fff1d7}.arrival-card .restore-panel{text-align:left}.arrival-card .ticket-note{font-size:12px}

/* Wider, readable railroad registration form. */
.pass-dialog{width:min(880px,calc(100vw - 32px));padding:30px 40px;color:#342316}
.pass-dialog h2{font-size:34px;color:#392418}
.pass-intro{font-size:17px;color:#503a28;margin-bottom:22px}
.form-kicker{font-size:12px;color:#783723}
.field-label{font-size:17px;color:#392418}
.pass-dialog input[type=text],.pass-dialog input[type=email]{font-size:18px;color:#342316}
.learning-options{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.learning-options legend{font-size:21px;color:#342316}
.learning-help{grid-column:1/-1;font-size:15px;color:#503a28;margin:5px 0}
.learning-option{margin:0;padding:17px;border-width:2px;align-items:flex-start}
.learning-option[for=learning-online]{background:#e7f0f5;border-color:#6389a1}
.learning-option[for=learning-offline]{background:#edf1df;border-color:#7b8b50}
.learning-option:has(input:checked){box-shadow:inset 4px 0 #8d422c;background:#fff0cb;border-color:#8d422c}
.learning-option strong{font-size:18px;line-height:1.4;color:#342316}
.learning-description{font-size:16px;line-height:1.55;color:#3f3023;margin-top:12px}
.learning-option input{width:20px;height:20px}
.age-options{margin:0 0 22px;border:1px solid #a98a61;border-radius:4px;padding:16px 18px;background:#f7e3be}
.age-options legend{font-size:20px;color:#392418;padding:0 6px}
.age-options label{display:flex;gap:12px;align-items:flex-start;font-size:17px;line-height:1.5;margin:10px 0;cursor:pointer}
.age-options input{flex-shrink:0;width:20px;height:20px;margin-top:3px;accent-color:#8d422c}
.age-options p{font-size:15px;color:#603b23;line-height:1.5;margin:12px 0 0}
.form-requirements,.form-status,.ticket-note,.restore-panel{font-size:15px;line-height:1.5;color:#503a28}
.submit-pass{font-size:19px;padding:14px}
.pass-dialog input:disabled,.learning-options:disabled{opacity:.55}
@media(max-width:650px){.pass-dialog{padding:28px 20px}.learning-options{grid-template-columns:1fr}.pass-dialog h2{font-size:29px}}