/* Shared language, distinct diagram geometry for each of the twelve journeys. */
body:has(.world.atari){background:#100c2b;color:#fff3b3}body:has(.world.retro){background:#eee5d0;color:#352b20}body:has(.world.tech){background:#061b20;color:#d9fff0}
.world{--ink:currentColor;--line:#8fd5bc66;--paper:#0b3439;--signal:#a2efc8;padding:1.5rem 0 0;position:relative}.world h1{font-size:clamp(2.4rem,5.4vw,5.7rem);max-width:19ch}.world h2{font-size:clamp(1.4rem,2.4vw,2.6rem)}.world h3{line-height:1.2;margin:.7rem 0;font-size:1.15rem}.world-lead{font-size:1.12rem;max-width:62ch;line-height:1.6}.world-breadcrumb{display:flex;gap:.7rem;align-items:center;font-size:.75rem;border-bottom:1px solid var(--line);padding:1rem 0}.world-breadcrumb a{text-decoration:none}.edition-label{margin-left:auto;letter-spacing:.12em}.world-intro{padding:3rem 0}.world .eyebrow{color:var(--signal)}.world-diagram{margin:1rem 0 3rem}.diagram{position:relative;isolation:isolate}.diagram p{line-height:1.6;max-width:65ch}.diagram article,.diagram li{padding:1.3rem}.diagram>h2{margin-bottom:1.5rem}.diagram ol{padding-left:1.6rem}.diagram .label,.diagram .note{font-size:.78rem;letter-spacing:.025em}.reality-note{display:flex;gap:2rem;border-block:1px solid var(--line);padding:1.2rem 0}.reality-note>span{min-width:150px;font-size:.7rem;letter-spacing:.12em;color:var(--signal)}.reality-note p{margin:0;font-size:.85rem;max-width:70ch}.world-next{display:flex;justify-content:space-between;align-items:center;gap:2rem;padding:3rem 0}.world-next p{margin:0 0 .5rem}.world-action{padding:1rem 1.2rem;background:var(--signal);color:#14251f;text-decoration:none;font-weight:bold}.world-crossing{border-top:3px solid var(--line);padding:2rem 0}.world-crossing h2{font-size:1.25rem;max-width:46ch}.world-crossing p{font-size:.85rem}.world-crossing>div{display:flex;gap:1rem;flex-wrap:wrap}.world-crossing a{padding:.7rem 1rem;border:1px solid var(--line);text-decoration:none}.world a:focus-visible{outline:3px solid #e09132;outline-offset:5px}
/* Atari: limited-color arcade printing, hard corners, visible steps. */
.atari{--line:#f060c7;--paper:#25134c;--signal:#6ef6dd;font-family:Consolas,'Courier New',monospace}.atari h1,.atari h2{text-shadow:3px 3px #7527a0;letter-spacing:-.06em}.atari .world-intro{background:repeating-linear-gradient(0deg,transparent 0 5px,#9772c90a 5px 7px);border-bottom:5px double #8060bb}.atari .diagram article,.atari .diagram li{background:#241741;border:2px solid #b997ed;box-shadow:5px 5px #080c22}.atari .world-coordinate{color:#6ef6dd}.atari .diagram strong{color:#ffe283}.atari .world-action{box-shadow:5px 5px #e841a6}
.quest ol{display:flex;flex-direction:column;list-style:none;gap:1.4rem;counter-reset:mission}.quest li{width:68%;counter-increment:mission;position:relative}.quest li:nth-child(even){align-self:flex-end}.quest li:before{content:'0' counter(mission);position:absolute;left:-1rem;top:-1rem;padding:.3rem .6rem;background:#ed57b5;color:#110c26;font-weight:900}.quest li:not(:last-child):after{content:'↓';position:absolute;bottom:-1.7rem;left:50%;color:#75f2d9}.board{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem;align-items:start}.board>h2,.board>.note{grid-column:1/-1}.board .lane{border-top:8px solid #ffcd63}.board .lane:nth-of-type(2){margin-top:2rem;border-color:#f672d0}.board .lane:nth-of-type(3){margin-top:4rem;border-color:#66ded8}.board .lane article{margin:1rem 0;box-shadow:none;border-style:dashed}.map ol{list-style:none;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:2rem}.map li{min-height:180px;border:4px double #ffdc7a!important}.map li:nth-child(2){margin-top:3rem}.map li:nth-child(3){margin-left:3rem}.map li:nth-child(4){margin-top:3rem}.storyboard{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1rem;counter-reset:frame}.storyboard>h2{grid-column:1/-1}.storyboard article{min-height:240px;counter-increment:frame;border-top:10px dotted #9e83bc!important}.storyboard article:before{content:'TAKE 0' counter(frame);color:#66ded8;font-size:.75rem}.storyboard article:nth-of-type(even){margin-top:3rem}
/* Retrô: paper, ink, rivets, component diagrams — no chrome robots. */
.retro{--line:#8b7354;--paper:#f8efda;--signal:#765224;font-family:Georgia,'Times New Roman',serif;background:repeating-linear-gradient(0deg,#82694308 0 1px,transparent 1px 6px)}.retro h1{font-weight:400;letter-spacing:-.06em}.retro .world-intro{border-bottom:5px double #8e744d}.retro .diagram article,.retro .diagram li{background:#f8efda;border:1px solid #a08a66}.retro .diagram article:before{content:'⊕';float:right;color:#8e744d}.retro .world-action{background:#6d4a2e;color:#fff5dc}.retro .world-breadcrumb{font-family:Arial,sans-serif}.assembly{display:grid;grid-template-columns:1fr 1.4fr 1fr;gap:1rem;align-items:center;padding:1.5rem;background:radial-gradient(circle at center,transparent 0 23%,#a0865333 23.1% 24%,transparent 24.1% 32%,#a0865333 32.1% 33%,transparent 33.1%)}.assembly>h2{grid-column:1/-1}.assembly article:nth-of-type(2){border:5px double #a08a66;min-height:240px}.assembly article:nth-of-type(4){grid-column:1/3}.dispatch{display:flex;flex-wrap:wrap;gap:2rem;padding:2rem 0}.dispatch>h2{width:100%}.dispatch article{width:calc(50% - 1rem);border:2px solid #aa9577;box-shadow:8px 8px #cfbf9f;transform:rotate(-1deg)}.dispatch article:nth-of-type(even){transform:rotate(1deg);margin-top:2rem}.blueprint{display:grid;grid-template-columns:2fr 1fr;gap:1.5rem;padding:2rem;border:7px double #99805c;background:linear-gradient(90deg,#8b735416 1px,transparent 1px),linear-gradient(#8b735416 1px,transparent 1px);background-size:24px 24px}.blueprint>h2{grid-column:1/-1}.blueprint article{background:#f6eedad9!important}.blueprint article:first-of-type{grid-row:span 2;min-height:260px}.editor{display:grid;grid-template-columns:1.25fr 1fr;gap:2rem;align-items:start}.editor>h2{grid-column:1/-1}.editor article{padding:2rem;background:#fffae8;box-shadow:3px 8px 18px #51432c22;border-top:5px solid #9b5c30!important}.editor article:nth-of-type(2){margin-top:4rem}.editor article:nth-of-type(3){transform:rotate(-1deg)}
/* Tech: telemetry grammar; no invented live numbers. */
.tech{--line:#55be9b77;--paper:#0c333b;--signal:#a3eab9;font-family:'Segoe UI',Arial,sans-serif}.tech .world-intro{background:linear-gradient(90deg,#c0ffe909 1px,transparent 1px),linear-gradient(#c0ffe909 1px,transparent 1px);background-size:45px 45px;border-bottom:1px solid var(--line)}.tech h1{letter-spacing:-.07em}.tech .diagram article,.tech .diagram li{background:#0b3239;border:1px solid #4fac9577;box-shadow:inset 3px 0 #9ee6bd}.tech .diagram article>h3{color:#bdffe0}.constellation{display:grid;grid-template-columns:1fr 1.15fr 1fr;gap:2rem;align-items:center;background:radial-gradient(ellipse at center,#75ecc511,transparent 60%);padding:2rem 0}.constellation>h2{grid-column:1/-1;text-align:center}.constellation .hub{grid-column:2;grid-row:2/4;border:2px solid #c5f9d1;border-radius:50%;aspect-ratio:1;display:flex;flex-direction:column;justify-content:center;text-align:center;padding:2rem;background:#1a4e48}.constellation article:not(.hub){border-radius:0 25px 0 0}.radar{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1.5rem;position:relative;padding:2rem;background:radial-gradient(circle at center,transparent 0 17%,#6fffbc22 17.2% 17.5%,transparent 17.8% 33%,#6fffbc22 33.2% 33.5%,transparent 33.8%)}.radar>h2,.radar>.note{grid-column:1/-1}.radar article{background:#0b3239e0!important;min-height:160px}.radar article:nth-of-type(even){margin-top:2rem}.pipeline ol{list-style:none;display:flex;flex-direction:column;gap:1rem;padding:0;counter-reset:phase}.pipeline li{counter-increment:phase;display:grid;grid-template-columns:70px 1fr;column-gap:1rem;position:relative;margin-left:calc(var(--step,0)*1rem)}.pipeline li:before{content:'0' counter(phase);grid-row:span 2;font-size:2rem;color:#9cebc6}.pipeline li h3,.pipeline li p{margin:.3rem 0}.pipeline li:nth-child(2){--step:2}.pipeline li:nth-child(3){--step:4}.pipeline li:nth-child(4){--step:6;border-color:#e9c782;box-shadow:inset 4px 0 #e9c782}.pipeline li:nth-child(5){--step:8}.mixer{display:flex;flex-direction:column;gap:1rem}.mixer article{display:grid;grid-template-columns:1fr 2fr;gap:2rem;border-left:6px solid #85d4b2}.mixer article:nth-of-type(2){margin-left:2rem}.mixer article:nth-of-type(3){margin-left:4rem}.mixer article:nth-of-type(4){margin-left:6rem}
.universe{padding-top:4rem}.universe-map{display:grid;gap:1.5rem;padding:2rem 0 4rem}.universe-map a{padding:1.5rem;text-decoration:none;border:1px solid var(--line);display:flex;flex-direction:column;gap:1rem;background:var(--paper)}.universe-map strong{font-size:clamp(1.3rem,2.5vw,2.2rem);line-height:1.2}.world-coordinate{font-size:.75rem;letter-spacing:.15em}.universe.atari .universe-map{grid-template-columns:repeat(2,minmax(0,1fr))}.universe.atari .universe-map a{box-shadow:6px 6px #e74abb}.universe.retro .universe-map a{max-width:85%;border:5px double #8b7354;transform:rotate(-.5deg)}.universe.retro .universe-map a:nth-child(even){margin-left:15%;transform:rotate(.5deg)}.universe.tech .universe-map{grid-template-columns:repeat(4,minmax(0,1fr))}.universe.tech .universe-map a{border-top:6px solid #8bd4b0}
@media(max-width:850px){.storyboard,.assembly,.constellation,.universe.tech .universe-map{grid-template-columns:repeat(2,minmax(0,1fr))}.constellation .hub{grid-column:1/-1;grid-row:auto;aspect-ratio:auto;border-radius:0}.board{grid-template-columns:1fr}.board .lane:nth-of-type(n){margin-top:0}.world-next{align-items:start;flex-direction:column}.edition-label{display:none}}
@media(max-width:560px){.world-intro{padding:2rem 0}.world h1{font-size:2.7rem}.world-lead{font-size:1rem}.diagram,.map ol,.editor,.assembly,.constellation,.radar,.blueprint,.storyboard,.universe.atari .universe-map,.universe.tech .universe-map{display:block}.diagram article,.diagram li,.dispatch article,.quest li{width:100%;margin:1rem 0!important;transform:none!important;min-height:0!important;box-shadow:none}.diagram ol{padding:0;list-style:none}.blueprint,.radar,.assembly{padding:1rem}.pipeline li{display:block}.pipeline li:before{display:block}.mixer article{display:block}.reality-note{display:block}.reality-note p{margin-top:.5rem}.world-next{padding:2rem 0}.world-crossing>div{display:grid}.universe.retro .universe-map a{max-width:100%;margin:0!important;transform:none}.universe-map a{margin-bottom:1rem}.quest li:before{position:static}.quest li:after{display:none}}
.diagram>p{grid-column:1/-1;width:100%}.diagram .note{border-top:1px solid var(--line);padding-top:1rem}.storyboard>p{grid-column:1/-1}.diagram h3.label{font-size:1.1rem;letter-spacing:0}.dispatch>.note{width:100%}.constellation .hub h3{color:inherit}