*,:before,:after{box-sizing:border-box}html,body{background:var(--sky);overscroll-behavior:none;height:100%;margin:0;overflow:hidden}.app{background:var(--sky);color:var(--ui-text);font-family:var(--font-ui);font-weight:var(--fw-medium);-webkit-font-smoothing:antialiased;-webkit-tap-highlight-color:transparent;-webkit-touch-callout:none;-webkit-user-select:none;user-select:none;touch-action:none;position:fixed;inset:0;overflow:hidden}.scene{touch-action:none;outline:none;width:100%;height:100%;display:block;position:absolute;inset:0}button{font:inherit}:focus-visible{outline:2px solid var(--gold-300);outline-offset:2px}.icon{flex:none;place-items:center;line-height:0;display:inline-grid}.icon svg{width:1em;height:1em}.hud{pointer-events:none;position:absolute;inset:0}.hud>*{pointer-events:auto}.hud__top-right{top:calc(var(--hud-edge) + env(safe-area-inset-top));right:calc(var(--hud-edge) + env(safe-area-inset-right));pointer-events:none;flex-direction:column;align-items:flex-end;gap:10px;display:flex;position:absolute}.hud__top-right>*{pointer-events:auto}.pill{background:var(--ui-panel-glass);border:1px solid var(--ui-border);border-radius:var(--r-pill);box-shadow:var(--sh-inset-hi), var(--sh-edge);gap:2px;padding:4px;display:inline-flex}.pill__option{all:unset;cursor:pointer;box-sizing:border-box;height:var(--touch);border-radius:var(--r-pill);min-width:50px;font-family:var(--font-ui);font-weight:var(--fw-semibold);letter-spacing:.01em;color:#ffffffd9;transition:background var(--dur-fast);place-items:center;padding:0 14px;font-size:16px;display:grid}.pill--sm .pill__option{min-width:46px;height:38px;padding:0 12px;font-size:15px}.pill__option[aria-checked=true]{color:var(--gold-ink);background:var(--gold-grad);box-shadow:inset 0 1px #fff9,0 2px 6px #071c5259}.pill--white .pill__option[aria-checked=true]{background:linear-gradient(#fff,#e6efff)}.pill__option:focus-visible{outline:2px solid var(--gold-300);outline-offset:-2px}.frame-button{all:unset;cursor:pointer;box-sizing:border-box;color:#fff;pointer-events:auto;filter:drop-shadow(0 2px #071c528c)drop-shadow(0 6px 10px #06185040);width:58px;height:58px;transition:transform var(--dur-fast) var(--ease-out);place-items:center;margin-right:-4px;display:grid;position:relative}.frame-button:before,.frame-button:after{content:"";border-radius:var(--r-frame);position:absolute}.frame-button:before{background:var(--ui-frame-ring);inset:4px}.frame-button:after{background:var(--ui-frame-fill);inset:5.5px;box-shadow:inset 0 1px #ffffff38}.frame-button__icon{z-index:1;font-size:23px;position:relative}.frame-button[aria-pressed=true]{filter:drop-shadow(0 0 10px #ffffff80)drop-shadow(0 6px 10px #0618504d)}.frame-button[aria-pressed=true]:before{background:var(--ui-select);inset:2px}.frame-button:active{transform:translateY(1px)}.frame-button:focus-visible{outline:2px solid var(--gold-300);outline-offset:2px;border-radius:var(--r-frame)}.switch{all:unset;cursor:pointer;height:var(--touch);align-items:center;display:inline-flex}.switch__track{border:1px solid var(--ui-border-soft);width:58px;height:34px;transition:background var(--dur);background:#05143eb3;border-radius:99px;position:relative;box-shadow:inset 0 1px 2px #0000004d}.switch__thumb{width:24px;height:24px;transition:left var(--dur) var(--ease-toy);background:#fff;border-radius:50%;position:absolute;top:4px;left:4px;box-shadow:0 2px #071c5259}.switch[aria-checked=true] .switch__track{background:var(--gold-grad);border-color:var(--gold-600)}.switch[aria-checked=true] .switch__thumb{left:28px}.panel{background:var(--ui-panel-grad);border:1px solid var(--ui-border);border-radius:var(--r-card);color:var(--ui-text);box-shadow:var(--sh-inset-hi), var(--sh-float);flex-direction:column;display:flex;overflow:hidden}.panel[hidden]{display:none}.panel__header{border-bottom:1px solid var(--ui-border-soft);align-items:center;gap:12px;padding:12px 10px 12px 18px;display:flex}.panel__icon{color:var(--ui-accent);font-size:24px}.panel__title{min-width:0;font-weight:var(--fw-semibold);flex:1;font-size:18px;line-height:1.2}.panel__title small{font-weight:var(--fw-regular);font-size:var(--fs-small);color:var(--ui-text-muted);margin-top:2px;display:block}.panel__body{-webkit-overflow-scrolling:touch;touch-action:pan-y;padding:4px 18px 10px;overflow:auto}.icon-button{all:unset;cursor:pointer;box-sizing:border-box;width:var(--touch);height:var(--touch);color:#fff;border:1px solid var(--ui-border-soft);box-shadow:var(--sh-inset-hi);background:#071c5259;border-radius:50%;place-items:center;font-size:18px;display:grid}.icon-button:active{box-shadow:none;transform:translateY(1px)}.perf{top:calc(var(--hud-edge) + env(safe-area-inset-top));left:calc(var(--hud-edge) + env(safe-area-inset-left));width:min(330px, calc(100% - 2 * var(--hud-edge) - env(safe-area-inset-left) - env(safe-area-inset-right)));max-height:calc(100% - 2 * var(--hud-edge) - env(safe-area-inset-top) - env(safe-area-inset-bottom));position:absolute}.stats{margin:0}.stats__row{border-bottom:1px solid var(--ui-border-soft);justify-content:space-between;align-items:baseline;gap:12px;min-height:30px;padding:5px 0;font-size:14px;display:flex}.stats__row dt{color:var(--ui-text-muted)}.stats__row dd{font-weight:var(--fw-semibold);font-variant-numeric:tabular-nums;white-space:nowrap;margin:0}.stats__value--over{color:var(--ui-warn)}.levers{padding-top:4px}.lever{border-bottom:1px solid var(--ui-border-soft);justify-content:space-between;align-items:center;gap:12px;min-height:52px;font-size:16px;display:flex}.lever:last-child{border-bottom:0}.lever__text small{font-size:var(--fs-small);color:var(--ui-text-muted);display:block}.labels{pointer-events:none;position:absolute;inset:0;overflow:hidden}.tag{white-space:nowrap;font-family:var(--font-ui);color:#fff;will-change:transform;align-items:center;gap:6px;display:inline-flex;position:absolute;top:0;left:0}.tag[hidden]{display:none}.tag--lock{border-radius:var(--r-pill);background:linear-gradient(180deg, #3b8cf5, var(--roof-blue));font-weight:var(--fw-semibold);font-variant-numeric:tabular-nums;border:1.5px solid #d6e8ff;padding:4px 12px 4px 10px;font-size:16px;box-shadow:inset 0 1px #ffffff59,0 2px #1a4fb8,0 4px 10px #0618504d}.tag--lock .icon{font-size:17px}.tag--buy{border:2px solid #fff;padding:6px 14px 6px 12px;font-size:19px}.tag--buy .icon{font-size:20px}.tag--landmark{border-radius:var(--r-pill);background:var(--ui-panel-grad);border:1.5px solid var(--roof-orange);font-weight:var(--fw-medium);letter-spacing:.01em;box-shadow:var(--sh-edge-sm);padding:6px 18px;font-size:16px}.tag--rate{font-weight:var(--fw-bold);font-variant-numeric:tabular-nums;text-shadow:0 3px 0 var(--navy-900), 2px 0 0 var(--navy-900), -2px 0 0 var(--navy-900), 0 -2px 0 var(--navy-900);gap:8px;font-size:30px;line-height:1}.resource-icon{flex:none;display:block;position:relative}.coin{background:radial-gradient(circle at 35% 30%,#fff1b8 0%,#ffd23f 38%,#f2a51c 78%,#c9790d 100%);border-radius:50%;flex:none;width:15px;height:15px;display:inline-block;box-shadow:inset 0 0 0 1.5px #c9790dbf}.tag--buy .coin{width:18px;height:18px}.notices{left:50%;bottom:calc(var(--hud-edge) + env(safe-area-inset-bottom));width:max-content;max-width:calc(100% - 2 * var(--hud-edge));pointer-events:none;flex-direction:column;align-items:center;gap:8px;display:flex;position:absolute;transform:translate(-50%)}.notice{background-color:var(--ui-panel);min-height:48px;box-shadow:var(--sh-edge);pointer-events:auto;animation:notice-in .26s var(--ease-toy);border:2px solid;border-radius:16px;align-items:center;gap:10px;padding:8px 10px 8px 14px;font-size:15px;line-height:1.3;display:flex}.notice__icon{font-size:22px}.notice--info{color:#dcecff;background-image:linear-gradient(#8fc4ff24,#8fc4ff24);border-color:#8fc4ff99}.notice--info .notice__icon{color:var(--ui-border)}.notice--amber{color:var(--amber-100);background-image:linear-gradient(#ffb23f29,#ffb23f29);border-color:#ffb23fbf}.notice--amber .notice__icon{color:var(--ui-warn)}.notice--ok{color:var(--green-100);background-image:linear-gradient(#5fd08a29,#5fd08a29);border-color:#5fd08abf}.notice--ok .notice__icon{color:var(--ui-ok)}@keyframes notice-in{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}.button{all:unset;cursor:pointer;box-sizing:border-box;border-radius:var(--r-btn);height:50px;font-family:var(--font-ui);font-weight:var(--fw-semibold);letter-spacing:.01em;white-space:nowrap;transition:transform var(--dur-fast) var(--ease-out), box-shadow var(--dur-fast);justify-content:center;align-items:center;gap:9px;padding:0 20px;font-size:16px;display:inline-flex}.button--sm{height:var(--touch);font-size:15px}.button--primary{background:var(--gold-grad);color:var(--gold-ink);border:1px solid var(--gold-600);box-shadow:inset 0 1px 0 #ffffff73, var(--sh-edge-gold)}.button:active{box-shadow:none;transform:translateY(1px)scale(.99)}.fatal{text-align:center;font-size:var(--fs-body);text-shadow:var(--ts-hud);place-content:center;gap:4px;padding:24px;display:grid;position:absolute;inset:0}.fatal p{margin:0}@media (prefers-reduced-motion:reduce){.notice{animation:none}.switch__thumb,.pill__option,.frame-button{transition:none}}.squircle{--size:52px;width:var(--size);height:var(--size);color:#fff;filter:drop-shadow(0 2px #071c528c)drop-shadow(0 6px 10px #06185040);flex:none;place-items:center;display:grid;position:relative}.squircle:before,.squircle:after{content:"";border-radius:var(--r-frame);position:absolute}.squircle:before{inset:calc(var(--size) * .07);background:var(--ui-frame-ring)}.squircle:after{inset:calc(var(--size) * .07 + 1.5px);background:var(--ui-frame-fill);box-shadow:inset 0 1px #ffffff38}.squircle--gold:before{background:var(--gold-600)}.squircle--gold:after{background:var(--gold-grad)}.squircle>*{z-index:1;position:relative}.button__icon{font-size:19px}.button--md{height:50px;font-size:16px}.button--lg{height:56px;padding:0 28px;font-size:18px}.button--lg .button__icon{font-size:21px}.button--sm{padding:0 14px}.button--secondary{color:#fff;border:1px solid var(--ui-border);box-shadow:var(--sh-inset-hi), var(--sh-edge);background:linear-gradient(#2f6be3,#2256c4)}.button--light{color:var(--navy-800);box-shadow:var(--sh-edge-sm);background:linear-gradient(#fff,#e9f1ff);border:1px solid #c9dbf7}.button--ghost{color:#fff;border:1px solid var(--ui-border-soft);background:#071c5240}.button:disabled{cursor:default;opacity:.45;transform:none}.button:focus-visible{outline:2px solid var(--gold-300);outline-offset:2px}.pill__icon{font-size:18px}.progress{width:100%;min-width:0;font-family:var(--font-num);align-items:center;gap:10px;display:flex}.progress__track{border-radius:var(--r-pill);min-width:40px;height:10px;box-shadow:inset 0 1px 2px #00000059, 0 0 0 1px var(--ui-border-soft);background:#05143eb3;flex:1;position:relative;overflow:hidden}.progress__fill{border-radius:var(--r-pill);transition:width var(--dur) var(--ease-out);position:absolute;inset:0 auto 0 0;box-shadow:inset 0 1px #ffffffb3}.progress__fill--light{background:linear-gradient(#f2f8ff,#a9d1ff)}.progress__fill--amber{background:linear-gradient(#ffdcae,#f5b25a)}.progress__fill--green{background:linear-gradient(#b8f3cf,#5fd08a)}.progress__label{font-weight:var(--fw-semibold);color:#fff;font-variant-numeric:tabular-nums;letter-spacing:.01em;text-shadow:var(--ts-hud);white-space:nowrap;flex:none;font-size:13px;line-height:1}.interior-hud{pointer-events:none;animation:hud-in .26s var(--ease-out);position:absolute;inset:0}.interior-hud[hidden]{display:none}.interior-hud.is-measuring{visibility:hidden;animation:none}.interior-hud>*{pointer-events:auto}@keyframes hud-in{0%{opacity:0}to{opacity:1}}.back-button{all:unset;pointer-events:auto;cursor:pointer;top:calc(var(--hud-edge) - 4px + env(safe-area-inset-top));left:calc(var(--hud-edge) - 4px + env(safe-area-inset-left));font-family:var(--font-ui);color:#fff;transition:transform var(--dur-fast) var(--ease-out);align-items:center;gap:6px;padding-right:6px;display:inline-flex;position:absolute}.back-button__icon{font-size:26px}.back-button__label{font-weight:var(--fw-semibold);letter-spacing:.01em;text-shadow:var(--ts-hud);font-size:19px}.back-button:active{transform:translateY(1px)}.back-button:focus-visible{outline:2px solid var(--gold-300);outline-offset:2px;border-radius:14px}.tile-header{top:calc(14px + env(safe-area-inset-top));background:var(--ui-panel-grad);border:1px solid var(--ui-border);border-radius:var(--r-panel);width:max-content;max-width:calc(100% - 520px);box-shadow:var(--sh-inset-hi), var(--sh-edge);pointer-events:none;align-items:center;gap:14px;padding:10px 24px 12px 18px;display:flex;position:absolute;left:50%;transform:translate(-50%)}.tile-header__icon{flex:none;place-items:center;display:grid}.tile-header__cube{color:var(--ui-accent);font-size:28px}.tile-header__text{flex-direction:column;gap:6px;min-width:0;display:flex}.tile-header__title{font-weight:var(--fw-medium);white-space:nowrap;font-size:17px;line-height:1.2}.tile-header .progress{width:300px;max-width:100%}.hint{top:calc(98px + env(safe-area-inset-top));width:max-content;max-width:min(520px, calc(100% - 2 * var(--hud-edge)));background-color:var(--ui-panel);box-shadow:var(--sh-edge);pointer-events:none;animation:hint-in .26s var(--ease-toy);border:2px solid;border-radius:14px;align-items:center;gap:10px;padding:10px 14px;font-size:15px;line-height:1.3;display:flex;position:absolute;left:50%;transform:translate(-50%)}.hint[hidden]{display:none}.hint__icon{font-size:22px}.hint--info{color:#dcecff;background-image:linear-gradient(#8fc4ff24,#8fc4ff24);border-color:#8fc4ff99}.hint--info .hint__icon{color:var(--ui-border)}.hint--ok{color:var(--green-100);background-image:linear-gradient(#5fd08a29,#5fd08a29);border-color:#5fd08abf}.hint--ok .hint__icon{color:var(--ui-ok)}.hint--amber{color:var(--amber-100);background-image:linear-gradient(#ffb23f29,#ffb23f29);border-color:#ffb23fbf}.hint--amber .hint__icon{color:var(--ui-warn)}@keyframes hint-in{0%{opacity:0;transform:translate(-50%,-8px)}to{opacity:1;transform:translate(-50%)}}.build-bar{left:50%;bottom:calc(12px + env(safe-area-inset-bottom));gap:8px;display:flex;position:absolute;transform:translate(-50%)}.build-button{all:unset;cursor:pointer;min-width:88px;font-family:var(--font-ui);color:#fff;transition:transform var(--dur-fast) var(--ease-out);flex-direction:column;align-items:center;gap:1px;display:flex;position:relative}.build-button__glyph{font-size:32px}.build-button__glyph--belt{color:var(--belt-arrow)}.build-button__glyph--remove{color:#fff}.build-button__label{font-weight:var(--fw-medium);letter-spacing:.02em;text-shadow:var(--ts-hud);white-space:nowrap;font-size:13px}.build-button[aria-pressed=true] .squircle{filter:drop-shadow(0 0 10px #ffffff80)drop-shadow(0 6px 10px #0618504d)}.build-button[aria-pressed=true] .squircle:before{inset:calc(var(--size) * .07 - 2px);background:var(--ui-select)}.build-button:active{transform:translateY(1px)scale(.97)}.build-button:focus-visible .squircle{outline:2px solid var(--gold-300);outline-offset:2px;border-radius:var(--r-frame)}.placement{right:calc(var(--hud-edge) + env(safe-area-inset-right));bottom:calc(22px + env(safe-area-inset-bottom));pointer-events:none;flex-direction:column;gap:10px;width:224px;display:flex;position:absolute}.placement>*{pointer-events:auto}.placement__ghost{visibility:hidden;flex-direction:column;gap:10px;display:flex}.placement__ghost .button{width:100%}.interior-hud.is-placing .placement__ghost,.interior-hud.is-removing .placement__ghost{visibility:visible;animation:placement-in .24s var(--ease-toy)}.interior-hud.is-removing .placement__ghost .button--primary,.interior-hud.is-removing .placement__ghost .button--light{visibility:hidden}.placement__history{gap:8px;display:flex}.placement__history .button{flex:1;gap:6px;padding:0 8px}@keyframes placement-in{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}.paused-chip{border-radius:var(--r-pill);background:var(--gold-grad);color:var(--gold-ink);font-weight:var(--fw-semibold);white-space:nowrap;padding:4px 12px;font-size:14px}.paused-chip[hidden],.pill[hidden],.interior-labels[hidden]{display:none}.tag--door{gap:6px;font-size:26px}.state-chip{border-radius:var(--r-pill);background:var(--ui-panel-grad);font-family:var(--font-ui);font-weight:var(--fw-semibold);color:#fff;white-space:nowrap;font-variant-numeric:tabular-nums;box-shadow:var(--sh-edge-sm);will-change:transform;border:1.5px solid;align-items:center;gap:6px;padding:4px 11px 4px 8px;font-size:14px;display:inline-flex;position:absolute;top:0;left:0}.state-chip__icon{font-size:17px}.state-chip--ok{border-color:#5fd08ad9}.state-chip--ok .state-chip__icon{color:var(--ui-ok)}.state-chip--warn{color:var(--amber-100);border-color:#ffb23fd9}.state-chip--warn .state-chip__icon{color:var(--ui-warn)}.state-chip--idle{border-color:var(--ui-border-soft);color:var(--ui-text-muted)}.select-marker{pointer-events:none;will-change:transform;position:absolute;top:0;left:0}.select-marker[hidden]{display:none}.select-marker .squircle{animation:marker-bob 1.2s var(--ease-out) infinite;margin-bottom:34px}.select-marker--map .squircle{margin-bottom:0}.select-marker__icon{color:var(--ui-ink);font-size:18px}@keyframes marker-bob{0%,to{transform:translateY(0)}50%{transform:translateY(-8px)}}.fade{opacity:0;pointer-events:none;position:absolute;inset:0}.hud.is-flying .frame-button,.hud.is-flying .pill{pointer-events:none}.panel__title-text{display:block}.panel__footer{border-top:1px solid var(--ui-border-soft);background:#071c522e;gap:10px;padding:14px 18px 18px;display:flex}.panel__footer .button{flex:1}.stat-row{border-bottom:1px solid var(--ui-border-soft);align-items:center;gap:12px;min-height:44px;font-size:16px;display:flex}.stat-row:last-child{border-bottom:0}.stat-row__icon{flex:none;place-items:center;width:28px;display:grid}.stat-row__door{font-size:22px}.stat-row__door--in{color:var(--port-in)}.stat-row__door--out{color:var(--port-out)}.stat-row__label{min-width:0;color:var(--ui-text-muted);flex:1}.stat-row__value{font-weight:var(--fw-semibold);font-variant-numeric:tabular-nums;white-space:nowrap}.soft-notice{border:2px solid;border-radius:14px;align-items:center;gap:10px;margin-top:10px;padding:10px 14px;font-size:15px;line-height:1.3;display:flex}.soft-notice[hidden]{display:none}.soft-notice__icon{font-size:22px}.soft-notice--amber{color:var(--amber-100);background:#ffb23f29;border-color:#ffb23fbf}.soft-notice--amber .soft-notice__icon{color:var(--ui-warn)}.soft-notice--info{color:#dcecff;background:#8fc4ff24;border-color:#8fc4ff99}.soft-notice--info .soft-notice__icon{color:var(--ui-border)}.item-swatch{border-radius:4px;display:block;box-shadow:inset 0 0 0 1.5px #ffffff80}.tile-panel{top:calc(150px + env(safe-area-inset-top));right:calc(var(--hud-edge) + env(safe-area-inset-right));width:360px;max-height:calc(100% - 150px - var(--hud-edge) - env(safe-area-inset-top) - env(safe-area-inset-bottom));animation:panel-slide .32s var(--ease-out);position:absolute}.tile-panel__grip{display:none}.tile-panel__cube{color:var(--grass-a);font-size:22px}.tile-panel__work{align-items:center;gap:12px;margin:12px 0 4px;display:flex}.tile-panel__work[hidden]{display:none}.tile-panel__work-label{width:70px;color:var(--ui-text-muted);font-size:15px}@keyframes panel-slide{0%{opacity:0;transform:translate(40px)}to{opacity:1;transform:none}}.machine-card{will-change:transform;width:360px;position:absolute;top:0;left:0}.machine-card .panel__footer{gap:8px}.machine-card .panel__footer .button{gap:7px;min-width:0;padding:0 10px}.machine-card__icon{place-items:center;display:grid}.machine-card__work{margin-top:10px}.machine-card .progress__track{height:12px}@media (orientation:portrait){.tile-header{top:calc(92px + env(safe-area-inset-top));left:calc(var(--hud-edge) + env(safe-area-inset-left));max-width:calc(100% - 2 * var(--hud-edge) - 260px);transform:none}.tile-header .progress{width:240px}.placement{bottom:calc(124px + env(safe-area-inset-bottom))}.hint{top:calc(176px + env(safe-area-inset-top));left:calc(var(--hud-edge) + env(safe-area-inset-left));max-width:calc(100% - 2 * var(--hud-edge) - 260px);animation:none;transform:none}.tile-panel{border-radius:var(--r-sheet) var(--r-sheet) 0 0;width:auto;max-height:55%;padding-bottom:env(safe-area-inset-bottom);animation:sheet-up .32s var(--ease-out);border-bottom:0;inset:auto 0 0}.tile-panel__grip{background:var(--ui-border-soft);border-radius:9px;width:40px;height:4px;margin:10px auto 0;display:block}@keyframes sheet-up{0%{opacity:0;transform:translateY(40px)}to{opacity:1;transform:none}}}@media (prefers-reduced-motion:reduce){.interior-hud,.hint,.tile-panel,.interior-hud.is-placing .placement__ghost,.select-marker .squircle{animation:none}}