:root{color-scheme:dark;--bg:#050d17;--panel:#0d1a2b;--panel-2:#122337;--text:#f2f8ff;--muted:#a5b9cd;--dim:#69849e;--line:#28445a;--accent:#32e8ff;--gold:#ffd66b;--good:#6bffb0;--error:#ff8593;font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-synthesis:none;font-size:16px}
*{box-sizing:border-box}html{background:var(--bg);scrollbar-color:#34536e #07121e;min-height:100%}body{margin:0;min-width:240px;min-height:100vh;min-height:100svh;background:radial-gradient(ellipse at 13% 0%,#0d293944,transparent 45%),radial-gradient(ellipse at 85% 100%,#101a3444,transparent 42%),#050d17;color:var(--text)}body::before{content:"";position:fixed;inset:0;pointer-events:none;opacity:.28;background-image:radial-gradient(circle at 10px 20px,#8ba6bc 1px,transparent 1.5px),radial-gradient(circle at 78px 132px,#45899b .8px,transparent 1.4px);background-size:190px 237px,281px 313px;z-index:0}button,input,select{font:inherit}button{cursor:pointer;-webkit-tap-highlight-color:transparent;touch-action:manipulation}button,select{color:var(--text)}button:disabled{cursor:default}button:focus-visible,select:focus-visible,input:focus-visible{outline:3px solid #fff;outline-offset:4px}h1:focus{outline:none}button{border:0}p,h1,h2{margin:0}h1{font-size:clamp(1.1rem,2.8vw,1.7rem);line-height:1.25}p{line-height:1.6}a{color:var(--accent)}[hidden]{display:none!important}.icon{display:inline-block;flex-shrink:0;width:23px;height:23px;vertical-align:middle}.game-shell{position:relative;z-index:1;width:calc(100% - 32px);max-width:1120px;margin:24px auto;padding:28px 30px 14px;border:1px solid #1d465b;border-radius:28px;background:linear-gradient(165deg,#07131fef,#050d18ed);box-shadow:0 20px 85px #0006;min-height:min(740px,calc(100svh - 48px))}.brand-header{display:flex;align-items:center;justify-content:space-between;gap:12px;padding-bottom:20px;border-bottom:1px solid #173145}.brand-lockup{display:flex;gap:12px;align-items:center}.brand-mark{width:44px;height:44px;display:grid;place-items:center;background:#122b38;border:1px solid #23748a;border-radius:12px;color:var(--accent)}.brand-mark .icon{width:29px;height:29px}.brand-lockup strong{display:block;font-size:1rem;letter-spacing:.055em}.brand-lockup span:not(.brand-mark){display:block;font-size:.67rem;color:var(--accent);letter-spacing:.22em;margin-top:4px}.brand-header nav{display:flex;gap:8px}.icon-button{width:46px;height:46px;display:inline-grid;place-items:center;border:1px solid var(--line);border-radius:13px;background:#122235;color:var(--muted);flex-shrink:0;transition:background .15s,border-color .15s}.icon-button:hover:not(:disabled){background:#18354a;border-color:var(--accent);color:var(--text)}.icon-button:disabled{opacity:.4}.home-grid{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:center;padding:38px 10px 34px}.world-hero{text-align:center;position:relative}.pill{display:inline-flex;align-items:center;justify-content:center;gap:7px;padding:7px 14px;border:1px solid #267383;border-radius:30px;background:#0b2733;color:var(--accent);font-size:.66rem;font-weight:750;letter-spacing:.09em;line-height:1.3}.world-hero h1{font-size:clamp(1.8rem,3.1vw,2.6rem);letter-spacing:.04em;margin-top:18px}.subtitle{color:var(--muted);font-size:.85rem;margin:8px auto 0}.world-canvas{display:block;width:100%;max-width:390px;aspect-ratio:1;height:auto;margin:1px auto 0}.hero-caption{color:var(--dim);font-size:.61rem;letter-spacing:.1em;font-weight:700}.home-actions{display:grid;gap:18px}.restoration-card{border:1px solid var(--line);border-radius:19px;background:linear-gradient(140deg,#122337,#0d1a2c);padding:22px}.progress-heading{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:18px}.progress-heading h2{font-size:.74rem;letter-spacing:.06em;color:var(--muted);max-width:150px;line-height:1.6}.restoration-percent{font-size:2.7rem;line-height:1}.restoration-percent span{font-size:1.7rem;margin-left:3px}.progress-track{height:7px;overflow:hidden;background:#1b2d3d;border-radius:10px}.progress-track>span{display:block;height:100%;border-radius:inherit;background:linear-gradient(90deg,#1b879c,var(--accent));transition:width .4s}.progress-detail{display:flex;align-items:center;justify-content:space-between;gap:7px;font-size:.76rem;margin-top:17px}.progress-detail strong{color:var(--gold)}.progress-detail .icon{width:17px;height:17px}.next-mission{border-left:2px solid #277789;padding:0 0 0 15px;margin:5px 1px}.eyebrow{font-size:.63rem;letter-spacing:.11em;font-weight:750;line-height:1.5;color:var(--accent);text-transform:uppercase}.next-mission h2{font-size:.86rem;margin:6px 0}.next-mission p{color:var(--muted);font-size:.73rem}.primary-button,.secondary-button{display:flex;align-items:center;justify-content:center;gap:10px;min-height:52px;padding:13px 18px;border-radius:14px;width:100%;font-size:.8rem;line-height:1.4;font-weight:800;letter-spacing:.015em;text-align:center}.primary-button{background:linear-gradient(120deg,var(--accent),color-mix(in srgb,var(--accent) 64%,#075360));border:1px solid var(--accent);color:#051723;box-shadow:inset 0 1px 0 #ffffff40,0 5px 24px #15cbe413;transition:filter .15s,transform .15s}.primary-button>span{flex:1}.primary-button:hover:not(:disabled){filter:brightness(1.14)}.primary-button:active:not(:disabled){transform:translateY(1px)}.primary-button:disabled{background:#182b3a;border-color:#304b60;color:#9bacbc;box-shadow:none}.secondary-button{border:1px solid #375873;background:#122235;color:var(--text);transition:background .15s}.secondary-button:hover:not(:disabled){background:#19344b;border-color:#64a3bf}.secondary-button:disabled{opacity:.4}.home-footnote{text-align:center;color:var(--dim);font-size:.72rem;padding-top:4px}.home-footnote strong{font-weight:600;color:var(--muted)}.home-footnote p{font-size:.68rem;margin:7px 0}.local-badge{display:inline-block;margin-top:6px;font-size:.54rem;letter-spacing:.08em;color:#8197ab}.shell-footer{display:flex;justify-content:space-between;align-items:center;gap:12px;color:var(--dim);font-size:.62rem;border-top:1px solid #173145;padding-top:12px;margin-top:20px;min-height:36px}.save-status{font-size:.63rem;background:none;border:0;padding:7px 0;min-height:30px;color:#96acc0;text-align:left;cursor:default}.save-status.save-warning{color:var(--gold);cursor:pointer}.screen-header{display:flex;align-items:center;justify-content:space-between;gap:12px;padding-bottom:20px;border-bottom:1px solid #173145}.header-heading{text-align:center;min-width:0;flex:1}.header-heading .eyebrow{margin-bottom:7px}.header-heading h1{font-size:clamp(.95rem,2.2vw,1.4rem);overflow-wrap:anywhere}.catalog{padding:20px 0 6px}.catalog-toolbar{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-bottom:23px}.catalog-toolbar label{display:flex;align-items:center;gap:11px;color:var(--dim);font-size:.65rem;font-weight:800;letter-spacing:.06em}select{border:1px solid var(--line);border-radius:9px;background:#112237;padding:9px 12px;min-height:44px;font-size:.7rem;max-width:100%;outline-offset:2px}.legend{display:flex;align-items:center;gap:8px;color:var(--muted);font-size:.67rem;max-width:230px;line-height:1.5}.legend .icon{width:16px;height:16px}.level-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:12px}.level-card{position:relative;display:flex;flex-direction:column;align-items:flex-start;gap:5px;background:linear-gradient(160deg,#13263a,#0c1828);border:1px solid #304b61;border-radius:15px;padding:14px 12px;text-align:left;min-height:166px;overflow:hidden}.level-card:hover:not(.is-locked){border-color:var(--card-accent);background:linear-gradient(160deg,#18334a,#102438)}.level-card.is-locked{background:#0b1726;border-color:#1f3345;color:#99aaba;cursor:default}.level-card.is-complete{border-color:#276555}.level-number{font-size:1.6rem;font-weight:800;line-height:1;color:var(--card-accent);margin-bottom:5px}.is-locked .level-number{color:#94a7b9}.card-status{position:absolute;right:12px;top:13px;color:var(--card-accent)}.is-locked .card-status{color:#6b839b}.card-status .icon{width:15px;height:15px}.level-sector{font-size:.51rem;letter-spacing:.055em;color:var(--dim);font-weight:750}.level-name{font-size:.65rem;font-weight:800;line-height:1.45;min-height:2.9em;width:100%;overflow-wrap:anywhere}.level-best{font-size:.55rem;color:var(--muted);margin-top:2px}.star-row{display:inline-flex;gap:4px;align-items:center;color:var(--gold)}.star-row .icon{width:17px;height:17px}.star-on{fill:var(--gold);stroke:var(--gold)}.star-off{fill:#1c2e3f;stroke:#5c7185}.page-controls{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:24px}.page-controls .secondary-button{width:auto;min-width:132px;font-size:.69rem;min-height:47px}.page-controls p{font-size:.74rem;color:var(--muted);text-align:center}.page-controls strong{color:var(--text)}.play-grid{display:grid;grid-template-columns:minmax(0,1.42fr) minmax(260px,.88fr);gap:26px;padding:24px 0 5px;align-items:center}.board-section{min-width:0}.board-topline{display:flex;justify-content:space-between;align-items:center;gap:8px;margin-bottom:12px;padding:0 5px;color:var(--muted);font-size:.65rem}.board-topline>span{display:inline-flex;align-items:center;gap:6px}.board-topline>span>.icon{width:16px;height:16px;color:var(--accent)}.board-topline .icon-button{width:38px;height:38px;border-radius:10px}.board-topline .icon-button .icon{width:20px;height:20px}.board-viewport{max-width:100%;overflow:auto;border:1px solid #1e5264;border-radius:19px;background:#08141f;padding:10px;overscroll-behavior:contain;scrollbar-color:#3c6077 #0b1d2b;scrollbar-width:thin;touch-action:pan-x pan-y;scroll-padding:12px}.board-grid{--cell:64px;display:grid;grid-template-columns:repeat(var(--cols),var(--cell));gap:6px;width:max-content;margin:0 auto}.tile{position:relative;display:block;width:var(--cell);height:var(--cell);padding:0;border:1.5px solid #30485b;background:#0e1e2d;border-radius:12px;overflow:visible;color:#496278;touch-action:pan-x pan-y;transition:background .12s,border-color .12s}.tile>svg{display:block;width:100%;height:100%;overflow:visible;border-radius:inherit}.tile.type-0{background:#091522;border-color:#14283a}.tile.type-1{background:#0b1825;border-color:#253b4e}.tile.rotatable:hover{border-color:#829fb6;background:#162a3c}.tile.fixed{cursor:default}.tile:focus-visible{outline:2px solid #fff;outline-offset:2px;z-index:3}.pipe-rotation{transform-origin:50px 50px;transition:transform .13s ease-out}.pipe-shadow{stroke:#091725;stroke-width:15;stroke-linecap:round;fill:none}.pipe-line{stroke:#69889f;stroke-width:7.5;stroke-linecap:round;fill:none}.pipe-energy{stroke:var(--accent);stroke-width:3;stroke-linecap:round;fill:none;opacity:0}.joint-ring{fill:#0e1e2d}.pipe-core{fill:#69889f}.terminal-ring{fill:#07121e;stroke:#6d8b9f;stroke-width:2.8}.terminal-inner{fill:#07121e}.terminal-symbol{fill:#8bafc6}.type-6 .terminal-symbol{fill:var(--accent)}.type-6{border-color:#3b647a}.fixed-dot{fill:#9aafbf}.energized{border-color:color-mix(in srgb,var(--accent) 55%,#163a4d);background:#113143}.energized .pipe-line{stroke:var(--accent);opacity:.8}.energized .pipe-energy{opacity:1;stroke:#fff}.energized .pipe-core,.energized .terminal-symbol{fill:var(--accent)}.energized .terminal-ring{stroke:var(--accent)}.leak-symbols{fill:none;stroke:#ff8593;stroke-width:2.6;stroke-linecap:round}.leaking{border-color:#e57486}.tile-guide-badge{display:none;position:absolute;right:-8px;top:-10px;min-width:23px;height:23px;padding:1px 6px;line-height:18px;border:2px solid var(--accent);border-radius:50%;background:#06141d;color:#fff;font-size:.62rem;font-weight:850;z-index:5}.guide-target{border-color:var(--accent);box-shadow:0 0 0 3px #2bd5f055,inset 0 0 18px #27e5ff1b;z-index:3}.guide-target .tile-guide-badge{display:block}.board-scroll-note{color:#829aad;text-align:center;font-size:.58rem;margin-top:10px;line-height:1.55}.mission-panel{display:grid;gap:17px;min-width:0}.system-preview{border:1px solid #213d50;background:linear-gradient(145deg,#0e1e2e,#091622);border-radius:19px;text-align:center;padding:16px 17px}.system-preview .eyebrow{font-size:.57rem}.restoration-canvas{display:block;width:100%;height:195px;margin:0 auto}.system-preview h2{font-size:.82rem;font-weight:700;margin-top:0}.system-preview p{font-size:.71rem;color:var(--muted);margin-top:6px}.metrics-bar{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border:1px solid #294659;border-radius:14px;background:#112034;padding:15px 4px}.metrics-bar>div{display:flex;flex-direction:column;gap:8px;text-align:center;border-right:1px solid #284259}.metrics-bar>div:last-child{border:0}.metrics-bar span{font-size:.53rem;letter-spacing:.06em;font-weight:800;color:var(--muted)}.metrics-bar strong{color:var(--accent);font-size:1.65rem;line-height:1}.guide-panel{border:1px solid #258a9e;background:#0f2937;border-radius:14px;padding:14px}.guide-meta{display:flex;align-items:center;gap:11px;flex-wrap:wrap}.guide-step{font-size:.5rem;padding:5px 9px;flex-shrink:0}.guide-title{font-size:.65rem;color:var(--text);line-height:1.5}.guide-instruction{font-size:.74rem;margin-top:12px;color:#b9d4e4;line-height:1.6}.game-status p{color:var(--muted);font-size:.72rem;line-height:1.5;text-align:center;min-height:2.9em;display:flex;align-items:center;justify-content:center}.game-status.status-error p{color:var(--error)}.game-status.status-success p{color:var(--good)}.pulse-track{height:4px;background:#172b3b;margin-top:10px;border-radius:5px;overflow:hidden}.pulse-track>span{display:block;height:100%;width:0;background:var(--accent)}.launch-button{min-height:55px}.game-tools{display:flex;justify-content:center;gap:12px;flex-wrap:wrap}.text-button{min-height:38px;background:none;color:var(--muted);font-size:.66rem;display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:4px 8px;border-radius:7px}.text-button .icon{width:17px;height:17px}.text-button:hover:not(:disabled){color:var(--accent);background:#153040}.text-button:disabled{opacity:.4}.result-layout{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center;padding:36px 15px}.result-art{text-align:center}.success-pill{border-color:#246d58;background:#0c3029;color:var(--good)}.success-pill .icon{width:14px;height:14px}.result-canvas{height:290px}.result-art>.star-row{gap:16px;margin:5px 0 20px}.result-art>.star-row .icon{width:32px;height:32px}.result-art>h2{font-size:.91rem;color:var(--gold);letter-spacing:.055em}.result-data{display:grid;gap:20px}.result-metrics{padding-top:23px;padding-bottom:23px}.result-metrics strong{font-size:2rem}.result-world-progress{font-size:.65rem;letter-spacing:.05em;text-align:center;color:var(--muted)}.result-world-progress strong{display:block;font-size:1rem;color:var(--text);letter-spacing:0;margin-top:5px}.result-secondary{display:grid;grid-template-columns:1fr 1fr;gap:12px}.fineprint{font-size:.67rem;line-height:1.6;color:var(--muted)}.completion-note{border:1px solid #285c4a;border-radius:14px;padding:15px 17px;background:#0d2b25}.completion-note h2{font-size:.76rem;color:var(--good);margin-bottom:8px}.completion-note p{font-size:.71rem;color:#adcfc0}.modal-backdrop{position:fixed;inset:0;z-index:20;background:#020810de;backdrop-filter:blur(6px);display:flex;align-items:center;justify-content:center;padding:18px;overflow:auto}.modal{width:100%;max-width:520px;max-height:calc(100svh - 36px);overflow:auto;border:1px solid #286375;border-radius:22px;background:linear-gradient(145deg,#12283b,#0a1928);box-shadow:0 28px 100px #000b;padding:26px}.modal-heading{display:flex;align-items:flex-start;gap:12px;justify-content:space-between;margin-bottom:18px}.modal-heading h2{font-size:1.05rem;letter-spacing:.025em;line-height:1.5}.dialog-close{background:#18354a;border:1px solid #31526c;color:var(--text);border-radius:10px;font-size:1.6rem;width:40px;height:40px;line-height:32px;flex-shrink:0}.modal-body{display:grid;gap:16px}.modal-body p{font-size:.84rem;color:#b9cfe0}.modal-body .fineprint{font-size:.73rem;color:var(--muted)}.modal-symbol{display:grid;place-items:center;width:68px;height:68px;margin:0 auto 6px;border:1px solid var(--accent);border-radius:22px;color:var(--accent);background:#153d4a}.modal-symbol .icon{width:39px;height:39px}.modal-actions{display:flex;gap:12px;margin-top:25px}.modal-actions .primary-button,.modal-actions .secondary-button{font-size:.73rem;padding:12px}.help-stars{background:#122d3e;border:1px solid #33566b;border-radius:12px;padding:15px;display:grid;gap:10px}.setting-row{display:flex;align-items:center;justify-content:space-between;gap:18px;min-height:52px;padding:8px 0;border-bottom:1px solid #284156;font-size:.82rem}.setting-row input{width:23px;height:23px;accent-color:#2acadd;cursor:pointer}.setting-row select{min-width:110px}.live-region{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}.ad-overlay{position:fixed;inset:0;z-index:40;background:#040b17f5;display:grid;place-items:center;color:var(--text);padding:30px;text-align:center}.host-paused{pointer-events:none}.host-paused *{animation-play-state:paused!important;transition:none!important}.motion-reduced *{animation:none!important;transition:none!important;scroll-behavior:auto!important}.high-contrast{--muted:#dae9f7;--dim:#bed0df;--line:#7293ab}.high-contrast .tile{border-color:#9eb4c5}.high-contrast .pipe-line{stroke:#c3d8e8}.high-contrast .type-0{border-color:#37546b}.high-contrast .energized .pipe-line{stroke:var(--accent)}.high-contrast .level-card.is-locked{border-style:dashed}.loading-screen{position:relative;z-index:1;min-height:100svh;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:19px;padding:30px;text-align:center}.loading-logo{display:grid;place-items:center;width:72px;height:72px;border-radius:23px;border:1px solid #2fb3c7;background:#133847;color:var(--accent);font-size:2.6rem}.loading-screen h1{font-size:1.45rem;letter-spacing:.05em}.loading-screen p{color:var(--muted);font-size:.85rem;max-width:430px}.loading-line{height:3px;width:160px;border-radius:4px;background:linear-gradient(90deg,#123241,var(--accent),#123241)}.loading-screen button{max-width:320px}.noscript{padding:40px;color:white;text-align:center}
@media(min-width:1450px){.game-shell{margin:36px auto}}
@media(max-width:900px){.game-shell{padding:24px 22px 13px}.home-grid{gap:26px;padding-left:0;padding-right:0}.level-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.play-grid{gap:20px;grid-template-columns:minmax(0,1.3fr) minmax(230px,.9fr)}.system-preview{padding:13px}.restoration-canvas{height:160px}.result-layout{gap:25px;padding-left:0;padding-right:0}.result-canvas{height:255px}.brand-lockup strong{font-size:.87rem}.catalog-toolbar{align-items:flex-start}.legend{max-width:175px}}
@media(max-width:660px){.game-shell{width:calc(100% - 20px);margin:10px auto;padding:17px 15px 12px;border-radius:22px;min-height:calc(100svh - 20px)}.brand-header{padding-bottom:15px}.brand-lockup{gap:8px}.brand-mark{width:35px;height:35px;border-radius:10px}.brand-mark .icon{width:24px;height:24px}.brand-lockup strong{font-size:.72rem;letter-spacing:.025em}.brand-lockup span:not(.brand-mark){font-size:.5rem;letter-spacing:.12em}.brand-header nav{gap:5px}.brand-header .icon-button{width:36px;height:40px;border-radius:10px}.brand-header .icon-button .icon{width:18px;height:18px}.home-grid{grid-template-columns:1fr;gap:22px;padding:23px 0 10px}.world-hero h1{font-size:1.85rem;margin-top:13px}.pill{font-size:.56rem}.subtitle{font-size:.76rem}.world-canvas{max-width:275px;margin:-8px auto -9px}.hero-caption{font-size:.51rem}.home-actions{gap:14px;max-width:410px;width:100%;margin:auto}.restoration-card{padding:18px}.restoration-percent{font-size:2.3rem}.progress-heading{margin-bottom:14px}.progress-heading h2{font-size:.66rem}.progress-detail{font-size:.7rem;margin-top:13px}.next-mission{margin:4px 2px}.next-mission h2{font-size:.82rem}.home-footnote{padding-top:5px}.screen-header{padding-bottom:15px;gap:10px}.screen-header .icon-button{width:42px;height:42px}.header-heading .eyebrow{font-size:.52rem;margin-bottom:5px}.header-heading h1{font-size:1rem}.catalog{padding-top:15px}.catalog-toolbar{display:block;margin-bottom:16px}.catalog-toolbar label{justify-content:space-between}.catalog-toolbar select{min-width:210px;font-size:.65rem}.legend{max-width:none;margin-top:12px;font-size:.6rem}.level-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:9px}.level-card{min-height:145px;padding:12px 9px;border-radius:12px;gap:4px}.level-number{font-size:1.3rem}.card-status{right:9px;top:11px}.card-status .icon{width:13px;height:13px}.level-sector{font-size:.43rem;letter-spacing:0}.level-name{font-size:.55rem}.star-row{gap:3px}.star-row .icon{width:14px;height:14px}.level-best{font-size:.47rem}.page-controls{gap:8px;margin-top:18px}.page-controls .secondary-button{min-width:90px;min-height:43px;padding:10px 8px;font-size:.59rem;gap:5px}.page-controls .icon{width:16px;height:16px}.page-controls p{font-size:.63rem}.play-grid{grid-template-columns:1fr;gap:17px;padding-top:14px}.board-viewport{border-radius:16px;padding:10px}.board-topline{font-size:.61rem;margin-bottom:10px}.board-topline .icon-button{width:42px;height:42px}.board-scroll-note{font-size:.54rem}.mission-panel{gap:12px}.system-preview{display:none}.metrics-bar{padding:12px 4px}.metrics-bar strong{font-size:1.4rem}.metrics-bar span{font-size:.51rem}.guide-panel{padding:12px}.guide-meta{gap:10px;flex-wrap:nowrap}.guide-title{font-size:.63rem}.guide-instruction{font-size:.7rem;margin-top:8px}.game-status p{font-size:.68rem;min-height:1.8em}.game-tools{gap:10px}.text-button{min-height:43px;font-size:.63rem}.result-layout{grid-template-columns:1fr;gap:24px;padding:23px 0 12px}.result-canvas{height:240px;max-width:350px}.result-art>.star-row{margin:0 0 16px;gap:15px}.result-art>.star-row .icon{width:28px;height:28px}.result-data{gap:16px}.result-metrics{padding:19px 4px}.result-metrics strong{font-size:1.85rem}.shell-footer{font-size:.51rem;gap:10px;margin-top:17px}.save-status{font-size:.55rem}.modal{padding:22px 20px;border-radius:18px}.modal-backdrop{padding:12px}.modal-heading h2{font-size:.96rem}.modal-body p{font-size:.79rem}.modal-actions{gap:9px;flex-wrap:wrap}.modal-actions>button{flex:1 1 130px}.setting-row{font-size:.78rem}.tile{border-radius:10px}}
@media(max-width:340px){.game-shell{padding:12px 10px 10px;width:calc(100% - 12px);margin:6px auto}.brand-lockup strong{font-size:.61rem}.brand-mark{display:none}.brand-header .icon-button{width:33px}.world-canvas{max-width:240px}.level-grid{gap:6px}.level-card{padding:11px 7px;min-height:139px}.catalog-toolbar select{min-width:180px;width:180px}.page-controls .secondary-button{min-width:75px;font-size:.55rem}.page-controls .icon{display:none}.header-heading h1{font-size:.85rem}.guide-meta{flex-wrap:wrap}.shell-footer>span{font-size:.46rem}.primary-button,.secondary-button{font-size:.72rem}.progress-detail{font-size:.64rem}.restoration-card{padding:15px}}
@media(max-height:550px) and (min-width:661px){.game-shell{margin:10px auto;min-height:calc(100svh - 20px)}.home-grid{padding-top:22px;padding-bottom:10px}.world-canvas{max-width:265px}.home-actions{gap:12px}.system-preview{display:none}.play-grid{align-items:start}.mission-panel{padding-top:50px}.restoration-card{padding:16px}.result-canvas{height:240px}}
@supports not (background:color-mix(in srgb,red 50%,blue)){.primary-button{background:var(--accent)}.energized{border-color:var(--accent)}}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}

.board-zoom{display:block;min-height:42px;max-width:100%;padding:7px 16px;margin:12px auto 0;border:1px solid #325066;border-radius:11px;background:#102434;color:#b6d2e2;font-size:.62rem;font-weight:700;letter-spacing:.045em;cursor:pointer}.board-zoom[hidden]{display:none}.board-zoom:hover{border-color:var(--accent);color:var(--accent)}