@charset "UTF-8";
@font-face{font-family:"Terminal SC";src:url("assets/terminal-sc.woff") format("woff");font-weight:400;font-style:normal;font-display:swap}
:root{color-scheme:dark;--ink:#101214;--steel:#22282b;--muted:#92958f;--ivory:#e9e3d5;--brass:#c3a572;--red:#8d292e;--teal:#76c7be;--line:#514737;--mono:ui-monospace,"SFMono-Regular",Consolas,"Terminal SC",monospace}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body{margin:0;width:100%;height:100%;overflow:hidden;background:#101214;color:var(--ivory);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei","Terminal SC",sans-serif;overscroll-behavior:none;user-select:none;-webkit-user-select:none;touch-action:none}body{background:radial-gradient(ellipse at 50% 35%,#292b2b 0,#151819 48%,#090b0c 100%)}button,input{font:inherit}button{cursor:pointer;touch-action:manipulation;color:inherit;border:0}button:focus-visible,input:focus-visible{outline:2px solid var(--teal);outline-offset:3px}button:disabled{cursor:default;opacity:.38}button:active:not(:disabled){filter:brightness(1.22)}.app{position:relative;width:min(100%,560px);height:100vh;height:100dvh;margin:auto;display:grid;grid-template-rows:auto minmax(0,1fr) auto;padding:env(safe-area-inset-top) 0 env(safe-area-inset-bottom);background:linear-gradient(90deg,#171a1b,#111517 22%,#111517 78%,#171a1b);box-shadow:0 0 130px #0008;border-inline:1px solid #303331}.header{padding:8px 14px 0;position:relative;z-index:2;background:linear-gradient(#1a1d1d,#131618);border-bottom:1px solid var(--line)}.topline{height:46px;display:flex;align-items:center;gap:12px}.brand{display:flex;align-items:center;gap:9px;flex:1;white-space:nowrap}.brand svg{width:31px;height:31px;fill:var(--brass);filter:drop-shadow(0 2px 3px #000)}.brand svg circle{fill:#22272a;stroke:#e7d8b5;stroke-width:1}.brand strong{font-family:"Songti SC","Noto Serif CJK SC","SimSun","Terminal SC",serif;font-size:19px;letter-spacing:2px;font-weight:800}.brand span{display:block;font-size:10px;color:var(--brass);letter-spacing:3px;margin-top:3px}.scorebox{text-align:right}.scorebox>span{font-size:11px;letter-spacing:1px;color:var(--muted)}.scorebox strong{display:block;font:600 20px var(--mono);letter-spacing:1px;color:var(--ivory)}.icon-button{width:42px;height:42px;border:1px solid #4a4436;background:linear-gradient(#303434,#191d1e);border-radius:3px;box-shadow:inset 0 0 0 2px #161a1b}.icon-button svg{width:21px;stroke:var(--brass);stroke-width:2.5;fill:none}.mission{display:flex;gap:10px;align-items:center;padding:7px 0 6px}.phase-seal{align-self:center;width:28px;height:34px;border:1px solid #685940;background:#262321;color:var(--brass);font:600 20px Georgia,serif;display:grid;place-items:center;clip-path:polygon(0 0,100% 0,100% 80%,50% 100%,0 80%)}.mission-copy{flex:1;min-width:0}.mission-copy>div{display:flex;align-items:center;gap:10px}.mission-copy strong{font-size:14px;font-weight:600;letter-spacing:1px}.mission-copy p{font-size:12px;line-height:1.4;color:#b8b9ae;margin:4px 0 0}.phase-dots{display:flex;gap:5px}.phase-dots i{width:5px;height:5px;background:#454640;transform:rotate(45deg)}.phase-dots i.active{background:var(--brass);box-shadow:0 0 5px #a88a3f}.ammunition{text-align:center;min-width:50px;border-left:1px solid #383a32;padding-left:10px}.ammunition strong{display:block;font:700 24px var(--mono);color:var(--brass)}.ammunition span{font-size:10px;color:#b4b0a1}.enemy-strip{display:flex;align-items:center;gap:8px;padding:0 0 7px;font-size:11px;color:#b8b1a3;height:23px}.enemy-strip>span{width:60px}.enemy-strip>strong{font:500 11px var(--mono);min-width:53px;text-align:right}.meter{height:5px;flex:1;border:1px solid #544735;background:#090d0e}.meter i{display:block;height:100%;background:var(--brass);transition:width .2s ease;width:0}.enemy-strip.hostile .meter i{background:linear-gradient(90deg,#7e2c31,#d37665)}.battlefield{min-height:0;display:flex;align-items:center;justify-content:center;padding:4px 8px;position:relative;overflow:hidden;background:radial-gradient(ellipse,#181c1e,#0c1012)}.board-frame{position:relative;aspect-ratio:2/3;height:100%;max-width:100%;border:1px solid #69563c;box-shadow:0 6px 20px #000c,0 0 0 2px #050708,inset 0 0 20px #000;overflow:hidden;background:#292d2e}.board-frame:before,.board-frame:after{content:"";position:absolute;width:12px;height:12px;pointer-events:none;border:2px solid #b59a62;z-index:3}.board-frame:before{left:4px;top:4px;border-right:0;border-bottom:0}.board-frame:after{right:4px;bottom:4px;border-left:0;border-top:0}canvas{width:100%;height:100%;display:block;touch-action:none}.radio{position:absolute;top:4%;left:10%;right:10%;display:flex;gap:6px;align-items:flex-start;color:#ddd8cb;font-size:clamp(10px,2.8vw,12px);line-height:1.4;pointer-events:none;opacity:0;transform:translateY(-5px);transition:opacity .3s,transform .3s;background:#121618db;padding:6px 8px;border-left:2px solid var(--brass);box-shadow:0 2px 7px #000b}.radio.visible{opacity:1;transform:translateY(0)}.radio.red{border-color:#d66f68}.radio.teal{border-color:var(--teal)}.radio-mark{font:600 9px var(--mono);letter-spacing:1px;color:var(--brass);padding-top:2px}.combo{position:absolute;right:10%;top:13%;text-align:right;pointer-events:none;opacity:0;transition:opacity .25s}.combo.visible{opacity:1}.combo strong{font:700 clamp(25px,7vw,38px) var(--mono);color:#f2e7cf;text-shadow:0 2px 3px #000,0 0 15px #d0a34e55}.combo span{font-size:11px;display:block;color:var(--brass)}.weak-banner{display:none;position:absolute;left:11%;right:11%;top:23%;font-size:12px;padding:6px;text-align:center;color:#f3d9c3;background:#752728e6;border:1px solid #b96157;pointer-events:none;box-shadow:0 0 15px #762020}.weak-banner.visible{display:block}.weak-banner strong{font-family:var(--mono);margin-left:8px}.board-instrument{display:flex;position:absolute;left:9%;right:9%;bottom:1.7%;font-size:10px;color:#b6b7a6;gap:6px;align-items:center;background:#121617d9;padding:5px 7px;border-top:1px solid #665b44;justify-content:space-between}.board-instrument b{color:var(--brass);font:600 12px var(--mono)}.board-instrument button{background:none;font-size:11px;padding:5px 2px;min-height:28px;min-width:50px;margin-block:-5px;color:#d4bd90}.controls{position:relative;padding:6px 12px 5px;border-top:1px solid #514737;background:linear-gradient(#232729,#14181a 80%);box-shadow:0 -5px 18px #0006;z-index:2}.angle-row{display:grid;grid-template-columns:64px 36px 1fr 36px 35px;gap:5px;align-items:center;height:39px}.angle-row label{font-size:12px;color:#c4beae;letter-spacing:.5px}.angle-row button{min-height:36px;background:#181d1f;border:1px solid #514b3e;border-radius:2px;font-size:20px;color:#d5c49e}.angle-row output{font:600 13px var(--mono);text-align:right;color:var(--brass)}input[type=range]{appearance:none;-webkit-appearance:none;background:transparent;margin:0;width:100%;height:36px;touch-action:none;cursor:pointer}input[type=range]::-webkit-slider-runnable-track{height:5px;background:linear-gradient(90deg,#796a46,#c3a572 50%,#796a46);border:1px solid #a79672;box-shadow:0 0 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#c8a376;border-radius:3px;position:relative;overflow:hidden;box-shadow:inset 0 0 0 3px #6b2927,0 3px 0 #0d1012;touch-action:none}.launch:disabled{opacity:.64;background:linear-gradient(#363c3e,#272c2f);border-color:#777265;box-shadow:inset 0 0 0 3px #25282a}.launch-copy{position:relative;display:block;z-index:1}.launch-copy strong{display:block;font-size:15px;letter-spacing:.7px;color:#f8e7cd;font-weight:650}.launch-copy small{display:block;font:10px var(--mono);color:#dab59c;margin-top:4px;letter-spacing:1px}.charge-fill{position:absolute;inset:0 auto 0 0;width:0;background:linear-gradient(90deg,#cf7c41aa,#d6bd69c9);border-right:1px solid #f3d896;pointer-events:none}.control-note{height:21px;display:flex;align-items:end;justify-content:space-between;font-size:10px;color:#a5a899;gap:5px;padding-top:4px}.control-note button{font-size:10px;background:none;color:#c1b894;padding:6px 3px;margin-bottom:-6px;min-height:26px}.control-note span:nth-child(2){opacity:.75}.modal-backdrop{position:fixed;inset:0;background:#06090bc2;backdrop-filter:blur(3px);-webkit-backdrop-filter:blur(3px);display:flex;align-items:center;justify-content:center;padding:20px 18px max(20px,env(safe-area-inset-bottom));z-index:10}.modal-backdrop.hidden{display:none}.modal{width:min(100%,440px);max-height:calc(100dvh - 40px - env(safe-area-inset-bottom));overflow-y:auto;overscroll-behavior:contain;touch-action:pan-y;padding:26px 25px 22px;position:relative;background:linear-gradient(130deg,#252929,#121719 75%);border:1px solid #9b8157;box-shadow:0 20px 65px #000,0 0 0 4px #111416,0 0 0 5px #4d4739;outline:none}.modal:before{content:"";position:absolute;top:6px;left:6px;right:6px;height:2px;background:linear-gradient(90deg,#ad925a,transparent 40%,transparent 60%,#ad925a)}.eyebrow{font:10px var(--mono);letter-spacing:2px;color:var(--brass);text-align:center;margin:0 0 13px}.modal h1,.modal h2{font-family:"Songti SC","Noto Serif CJK SC","SimSun","Terminal SC",serif;font-size:30px;text-align:center;color:#ece2ca;font-weight:800;letter-spacing:4px;margin:7px 0 10px;text-shadow:0 3px 4px #000}.modal h1{font-size:35px;letter-spacing:5px}.modal .subtitle{font:18px "Songti SC","SimSun","Terminal SC",serif;text-align:center;letter-spacing:8px;color:#ceae75;margin:0 0 20px}.seal{width:56px;height:56px;display:block;margin:0 auto 14px;stroke:#b59c69;fill:none;stroke-width:1.2}.brief{font-size:14px;line-height:1.8;text-align:center;color:#c3c4b6;margin:10px 0 18px}.rule{height:1px;background:linear-gradient(90deg,transparent,#a08658,transparent);margin:16px 0}.three-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:17px 0}.three-steps div{text-align:center;font-size:12px;color:#c5c3b5}.three-steps b{display:block;font:500 23px Georgia,serif;color:var(--brass);margin-bottom:6px}.primary,.secondary{width:100%;min-height:47px;display:block;font-size:15px;border:1px solid #b99c6d;border-radius:2px;letter-spacing:1px;padding:11px 12px}.primary{background:linear-gradient(#a74443,#76272e);color:#fff0d5;box-shadow:inset 0 0 0 3px #78302d,0 3px 8px #0006}.secondary{background:linear-gradient(#303635,#1c2426);border-color:#625a45;color:#d8ceb8;margin-top:9px}.modal-actions{display:flex;justify-content:space-between;gap:10px;margin-top:13px}.text-button{background:none;color:#c2b79d;font-size:12px;min-height:38px;padding:6px 3px;letter-spacing:1px}.record{display:flex;justify-content:center;gap:14px;font-size:11px;color:#a3a599;margin:19px 0 0}.record b{font:500 12px var(--mono);color:var(--brass);margin-left:5px}.skin-label{font-size:12px;color:#bcbea9;margin-bottom:9px;display:flex;justify-content:space-between}.skin-label span{font-size:10px;color:#808a84}.skins{display:grid;grid-template-columns:repeat(4,1fr);gap:7px}.skin{border:1px solid #474b43;min-height:54px;background:#151b1d;border-radius:2px;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:7px;padding:8px 2px;position:relative}.skin.selected{border-color:#c4a470;background:#3a302355;box-shadow:inset 0 0 0 1px #8c7644}.skin.locked{opacity:.5}.skin em{height:17px;width:17px;border-radius:50%;background:radial-gradient(circle at 30% 25%,#fff,var(--ball),#222b32 90%);box-shadow:0 2px 5px #0008}.skin span{font-size:10px;white-space:nowrap}.skin small{position:absolute;top:0;right:3px;color:#7d8277;font-size:9px}.modal-footnote{font-size:10px;line-height:1.6;color:#7d8580;text-align:center;margin:13px 0 0}.upgrade-summary{display:flex;gap:8px;justify-content:center;font-size:12px;color:#cbbfa7;margin:13px 0 18px}.upgrade-summary span{background:#131a1b;padding:6px 9px;border:1px solid #423e31}.upgrade-card{display:flex;text-align:left;gap:13px;width:100%;margin:10px 0;padding:14px 13px;min-height:100px;border:1px solid #5d5540;border-left:3px solid var(--brass);background:linear-gradient(115deg,#333830,#1b2427);border-radius:2px;position:relative}.upgrade-card:hover{border-color:#bfa16a}.upgrade-card[data-family="爆发"]{border-left-color:#d77d68;background:linear-gradient(115deg,#402c2d,#1b2427)}.upgrade-card[data-family="连锁"]{border-left-color:#79c5ba;background:linear-gradient(115deg,#273d3a,#1b2427)}.upgrade-symbol{color:var(--brass);width:34px;min-width:34px;align-self:center}.upgrade-card[data-family="爆发"] .upgrade-symbol{color:#d77d68}.upgrade-card[data-family="连锁"] .upgrade-symbol{color:#79c5ba}.upgrade-symbol svg{width:32px;height:32px;fill:none;stroke:currentColor;stroke-width:1.5}.upgrade-copy{flex:1}.upgrade-copy>div{display:flex;align-items:center;justify-content:space-between;gap:10px}.upgrade-copy strong{font-size:16px;color:#eee4ce;font-weight:600}.upgrade-copy small{font-size:10px;border:1px solid #655c47;padding:2px 4px;white-space:nowrap;color:#c9bfaa}.upgrade-copy p{font-size:13px;line-height:1.6;color:#c3c6b7;margin:8px 0 0}.owned-list{margin:10px 0}.owned-item{margin:11px 0;padding:11px 12px;border-left:2px solid #968050;background:#0b121377}.owned-item b{font-size:14px;color:#d9caa5}.owned-item p{margin:5px 0 0;font-size:13px;line-height:1.6;color:#acb4ab}.setting{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:13px 0;border-bottom:1px solid #3d433d;font-size:14px;color:#d4d1c4}.setting input[type=range]{max-width:150px}.setting input[type=checkbox]{width:22px;height:22px;accent-color:#bd9c62}.setting select{font-size:14px;background:#162022;border:1px solid #5d5848;color:#d8ceb8;padding:8px;touch-action:manipulation}.settings-note{font-size:12px;line-height:1.6;color:#a2aaa2;text-align:center}.help-entry{display:grid;grid-template-columns:75px 1fr;gap:12px;padding:11px 0;border-bottom:1px solid #35413f;font-size:13px;line-height:1.6}.help-entry b{color:#cab991;font-weight:600}.help-entry p{margin:0;color:#b7c0b8}.help-intro{font-size:14px;line-height:1.7;color:#d1cfbd}.result-score{text-align:center;font:600 40px var(--mono);color:var(--brass);margin:18px 0 5px}.result-tag{font-size:12px;letter-spacing:3px;text-align:center;color:#aab0a0}.result-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:20px 0}.result-grid div{text-align:center;border:1px solid #474d43;padding:11px 3px;background:#121b1d}.result-grid b{display:block;font:500 20px var(--mono);color:#dfd7be;margin-bottom:6px}.result-grid span{font-size:11px;color:#a9b0a2}.stage-list{font-size:12px;color:#afb7aa;line-height:1.7;margin:12px 0 18px}.stage-list div{display:flex;justify-content:space-between;border-bottom:1px solid #353e36;padding:6px 0}.unlocked{font-size:13px;padding:10px 12px;background:#53452655;color:#dcc086;border:1px solid #7c6844;margin:12px 0}.ending-detail{font-size:13px;line-height:1.7;color:#b9c0b0;text-align:center}.viewport-narrow .control-note span:nth-child(2){display:none}@media(max-width:380px){.header{padding-inline:10px}.topline{gap:7px}.brand strong{font-size:18px}.brand{gap:6px}.mission-copy p{font-size:11px}.controls{padding-inline:8px}.angle-row{grid-template-columns:60px 32px 1fr 32px 33px;gap:4px}.launch-row{gap:6px}.launch-copy strong{font-size:14px;letter-spacing:0}.control-note span:nth-child(2){display:none}.modal{padding:23px 18px 18px}.modal h1{font-size:32px}.upgrade-card{padding:11px 10px;gap:10px}.upgrade-copy p{font-size:12px}.upgrade-summary{gap:5px;font-size:11px}}@media(max-height:680px){.header{padding-top:3px}.topline{height:41px}.mission{padding-block:4px}.enemy-strip{height:18px;padding-bottom:4px}.controls{padding-top:2px}.angle-row{height:33px}.launch-row{height:49px;margin-top:2px}.control-note{height:18px}.modal-backdrop{padding:12px 16px}.modal{max-height:calc(100dvh - 24px);padding-top:18px}.three-steps{margin:12px 0}.brief{margin-block:10px}.modal h1{font-size:29px}.seal{width:40px;height:40px;margin-bottom:7px}.record{margin-top:13px}}@media(min-width:700px){.app{border-inline:1px solid #635541}.header{padding-inline:22px}.controls{padding-inline:22px}.topline{height:50px}.brand strong{font-size:21px}.mission-copy p{font-size:13px}.angle-row label{font-size:13px}.control-note{font-size:11px}.launch-copy strong{font-size:16px}}@media(prefers-reduced-motion:reduce){*{transition:none!important}}
/* Terminal instrumentation stays outside the moving bottom collectors. */
.header .board-instrument{position:static;height:26px;font-size:11px;background:transparent;border-top:1px solid #363c35;padding:1px 0;gap:12px;color:#aab1a6}
.header .board-instrument button{font-size:12px;min-height:30px;margin-block:-3px;padding:3px 8px;min-width:62px;background:#212a2b;border-inline:1px solid #4c493b}