@import"https://fonts.googleapis.com/css2?family=Silkscreen:wght@400;700&display=swap";:root{--bg-dark: #0D0D11;--bg-midnight: #141824;--coral: #FF4D3D;--steel-blue: #4A7CFF;--white: #F4F6F8;--crit-gold: #FFD166;--dark-grey: #2A2C38}*{box-sizing:border-box;margin:0;padding:0;user-select:none;-webkit-user-select:none;-webkit-touch-callout:none}html,body,#root{width:100%;height:100%;overflow:hidden;background-color:var(--bg-dark);font-family:Silkscreen,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,monospace;color:var(--white)}.game-viewport{position:fixed;top:0;right:0;bottom:0;left:0;width:100vw;height:100vh;height:100dvh;display:flex;justify-content:center;align-items:center;background:radial-gradient(circle at center,#141824,#0d0d11);overflow:hidden}.pixel-canvas{image-rendering:-moz-crisp-edges;image-rendering:-webkit-crisp-edges;image-rendering:pixelated;image-rendering:crisp-edges;display:block}.scanlines{position:absolute;top:0;left:0;width:100%;height:100%;pointer-events:none;background:linear-gradient(#12101000 50%,#00000038 50%);background-size:100% 4px;z-index:20;opacity:.5}.ui-layer{position:absolute;top:0;left:0;width:100%;height:100%;pointer-events:none;z-index:30;display:flex;flex-direction:column}.interactive{pointer-events:auto}.arcade-btn{background:var(--bg-midnight);color:var(--white);border:2px solid var(--white);font-family:Silkscreen,-apple-system,BlinkMacSystemFont,monospace;font-size:13px;padding:10px 18px;cursor:pointer;letter-spacing:.5px;position:relative;transition:all .1s ease;box-shadow:2px 2px 0 var(--dark-grey);display:inline-flex;align-items:center;justify-content:center;gap:8px;text-decoration:none;text-align:center;white-space:nowrap}.arcade-btn:hover{background:var(--white);color:var(--bg-dark);transform:translate(-1px,-1px);box-shadow:3px 3px 0 var(--coral)}.arcade-btn:active{transform:translate(2px,2px);box-shadow:1px 1px 0 var(--dark-grey)}.arcade-btn-primary{background:var(--coral);color:var(--white);border-color:var(--coral);box-shadow:3px 3px #8b1e14}.arcade-btn-primary:hover{background:var(--crit-gold);color:var(--bg-dark);border-color:var(--crit-gold);box-shadow:4px 4px #b8860b}.arcade-btn-secondary{background:#141824cc;color:#f4f6f8e6;border-color:#f4f6f84d;box-shadow:2px 2px #0006}.arcade-btn-secondary:hover{background:#f4f6f826;color:var(--white);border-color:var(--white);box-shadow:3px 3px 0 var(--steel-blue)}.hud-icon-btn{background:#0d0d14bf;border:1px solid rgba(255,255,255,.2);color:#fff;width:32px;height:32px;display:flex;align-items:center;justify-content:center;font-size:14px;cursor:pointer;transition:all .1s ease;pointer-events:auto}.hud-icon-btn:hover{border-color:var(--coral);background:#ff4d3d33}.hud-icon-btn:active{transform:scale(.92)}.arcade-touch-overlay{position:absolute;bottom:0;left:0;width:100%;height:100%;pointer-events:none;z-index:35;display:flex;justify-content:space-between;align-items:flex-end;padding:18px 16px}@media (hover: hover) and (pointer: fine){.arcade-touch-overlay{display:none}}.arcade-touch-group{display:flex;gap:12px;align-items:flex-end;pointer-events:auto}.arcade-touch-group-actions{display:flex;gap:14px;align-items:flex-end;pointer-events:auto}.arcade-touch-btn{width:58px;height:58px;border-radius:50%;background:#101420bf;border:2px solid rgba(255,255,255,.3);color:#fff;display:flex;flex-direction:column;justify-content:center;align-items:center;font-family:Silkscreen,monospace;font-size:16px;cursor:pointer;user-select:none;-webkit-user-select:none;touch-action:none;box-shadow:0 4px 12px #0009;transition:transform .06s ease}.arcade-touch-btn:active{transform:scale(.9);background:#ff4d3d59;border-color:var(--coral)}.arcade-touch-btn-jump{width:56px;height:56px;margin-bottom:22px;border-color:#00f0ff;color:#00f0ff;background:#00f0ff1f}.arcade-touch-btn-jump:active{background:#00f0ff66}.arcade-touch-btn-slash{width:74px;height:74px;border-color:var(--coral);color:var(--coral);background:#ff4d3d33}.arcade-touch-btn-slash:active{background:var(--coral);color:#fff}.arcade-btn-label{font-size:8px;margin-top:1px;letter-spacing:.5px}.modal-backdrop{position:absolute;top:0;left:0;width:100%;height:100%;background:#0a0a10e0;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:40;display:flex;justify-content:center;align-items:center;padding:16px}.modal-content{background:#141824;border:2px solid var(--steel-blue);box-shadow:0 0 30px #000000e6,0 0 15px #4a7cff33;max-width:680px;width:100%;max-height:88vh;overflow-y:auto;padding:20px;display:flex;flex-direction:column;gap:16px}.modal-content::-webkit-scrollbar{width:5px}.modal-content::-webkit-scrollbar-track{background:#0d0d11}.modal-content::-webkit-scrollbar-thumb{background:var(--steel-blue)}@keyframes arcadeCoinBlink{0%,49%{opacity:1}50%,to{opacity:.2}}@keyframes arcadeStartGlow{0%,to{box-shadow:0 0 16px #ff4d3da6,0 0 32px #ffd16659;border-color:#ffd166}50%{box-shadow:0 0 26px #ff4d3de6,0 0 45px #ff4d3d99;border-color:#ff4d3d}}@keyframes stageBadgePulse{0%,to{transform:translateY(0)}50%{transform:translateY(-2px)}}.arcade-title-overlay{display:flex;flex-direction:column;justify-content:space-between;align-items:center;width:100%;height:100%;overflow-y:auto;padding:clamp(12px,3vh,24px) clamp(14px,4vw,32px);background:radial-gradient(circle at 50% 25%,#0d0d1859,#080810d1);-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);box-sizing:border-box}.arcade-header-bar{width:100%;max-width:840px;display:flex;justify-content:space-between;align-items:center;font-size:10px;letter-spacing:1.5px;color:#ffffffb3;padding:6px 14px;background:#0d0d18d9;border:1px solid rgba(0,240,255,.3);box-shadow:0 0 15px #0009}.arcade-coin-tag{color:var(--crit-gold);font-weight:700;animation:arcadeCoinBlink 1.2s infinite steps(1)}.arcade-hero-card{width:100%;max-width:840px;display:flex;flex-direction:column;align-items:center;text-align:center;gap:clamp(16px,3vh,26px);margin:auto 0}.arcade-brand-subtitle{color:var(--coral);font-size:clamp(10px,1.8vw,12px);letter-spacing:3px;text-transform:uppercase;background:#ff4d3d1f;border:1px solid rgba(255,77,61,.3);padding:4px 14px;border-radius:2px}.arcade-grand-title{font-size:clamp(32px,7vw,56px);font-weight:700;color:#fff;letter-spacing:3px;margin:0;line-height:1.1;text-shadow:0 0 10px rgba(255,77,61,.8),0 0 25px rgba(255,77,61,.5),3px 3px 0 #00F0FF}.arcade-stage-tour-strip{display:flex;gap:8px;justify-content:center;align-items:center;flex-wrap:wrap;width:100%;max-width:780px}.arcade-stage-badge{display:flex;align-items:center;gap:5px;background:#121424e0;border:1px solid rgba(255,255,255,.16);padding:4px 9px;font-size:10px;color:#ffffffd9;border-radius:2px;transition:all .2s ease}.arcade-stage-badge:hover{border-color:#00f0ff;background:#00f0ff26;color:#fff;transform:translateY(-2px)}.arcade-features-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;width:100%;max-width:800px}@media (max-width: 720px){.arcade-features-grid{grid-template-columns:1fr;gap:8px}}.arcade-feature-card{background:#101220d9;border:1px solid rgba(255,255,255,.12);padding:10px 12px;text-align:left;display:flex;flex-direction:column;gap:4px}.arcade-feature-card-title{font-size:11px;font-weight:700;display:flex;align-items:center;gap:6px}.arcade-feature-card-desc{font-size:9px;color:#9ea4b8;line-height:1.45;font-family:-apple-system,BlinkMacSystemFont,PingFang SC,Microsoft YaHei,sans-serif}.arcade-cta-group{display:flex;flex-direction:column;gap:10px;width:100%;max-width:440px}.arcade-start-btn{background:linear-gradient(135deg,#ff4d3d,#d83120);color:#fff;font-size:clamp(14px,2.4vw,17px);padding:clamp(12px,2vh,16px) 24px;letter-spacing:1.5px;font-weight:700;border:2px solid #FFD166;animation:arcadeStartGlow 2.4s infinite ease-in-out;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:10px;box-shadow:0 0 16px #ff4d3d99;transition:transform .1s ease}.arcade-start-btn:hover{background:linear-gradient(135deg,#ffd166,#f4a261);color:#080811;transform:scale(1.02)}.arcade-start-btn:active{transform:scale(.98)}.arcade-sub-btns{display:flex;gap:8px;width:100%}.arcade-controls-guide-bar{display:flex;justify-content:center;align-items:center;gap:12px;flex-wrap:wrap;font-size:10px;color:#ffffff8c;background:#0a0a12b3;padding:5px 14px;border:1px solid rgba(255,255,255,.08)}.arcade-keycap{color:#00f0ff;font-weight:700;background:#00f0ff1a;padding:1px 6px;border:1px solid rgba(0,240,255,.25);border-radius:2px}.arcade-footer-meta{width:100%;max-width:840px;display:flex;justify-content:space-between;align-items:center;font-size:9px;color:#fff6;letter-spacing:1px;padding-top:8px}.hud-toast-banner{align-self:center;margin:6px auto 0;background:#080a14eb;border:1px solid #FFD166;box-shadow:0 0 16px #ffd16659;padding:6px 16px;text-align:center;pointer-events:none;animation:hudToastFade .25s ease-out;border-radius:2px}.hud-toast-title{font-family:Silkscreen,monospace;font-size:13px;color:#fff;letter-spacing:1.5px;font-weight:700}.hud-toast-sub{font-size:10px;color:#ffd166;letter-spacing:1px;margin-top:2px;opacity:.9}.hud-toast-tutorial{align-self:center;margin:6px auto 0;display:inline-flex;align-items:center;gap:8px;background:#0a0e1ceb;border:1px solid #00F0FF;box-shadow:0 0 14px #00f0ff4d;padding:5px 14px;pointer-events:none;border-radius:2px;animation:hudToastFade .25s ease-out;max-width:95%}.hud-toast-badge{font-family:Silkscreen,monospace;font-size:9px;font-weight:700;background:#00f0ff33;color:#00f0ff;padding:2px 6px;border:1px solid rgba(0,240,255,.5);border-radius:2px;letter-spacing:1px}.hud-toast-text{font-family:Silkscreen,monospace;font-size:11px;color:#f4f6f8;letter-spacing:.8px;line-height:1.3}@keyframes hudToastFade{0%{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:translateY(0)}}.settlement-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background:#06060cf0;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);z-index:40;display:flex;justify-content:center;align-items:center;padding:clamp(10px,3vh,20px) 12px;overflow-y:auto;-webkit-overflow-scrolling:touch}.settlement-card{background:#110d20;border:2px solid var(--coral);max-width:480px;width:100%;max-height:94vh;overflow-y:auto;-webkit-overflow-scrolling:touch;padding:clamp(12px,2vh,18px);display:flex;flex-direction:column;gap:clamp(8px,1.4vh,12px);box-shadow:0 0 35px #000000f2;border-radius:2px}.settlement-card::-webkit-scrollbar{width:4px}.settlement-card::-webkit-scrollbar-track{background:#090712}.settlement-card::-webkit-scrollbar-thumb{background:#fff3}.settlement-header{display:flex;justify-content:space-between;align-items:flex-start;gap:8px;border-bottom:1px solid rgba(255,255,255,.1);padding-bottom:8px}.settlement-kicker{font-family:Silkscreen,monospace;font-size:10px;letter-spacing:1px;font-weight:700}.settlement-title{font-family:Silkscreen,monospace;font-size:clamp(14px,3.2vw,17px);color:var(--gold);margin:3px 0 0;line-height:1.2}.settlement-seed-pill{font-family:Silkscreen,monospace;font-size:9px;color:var(--gold);background:#ffd1661a;padding:3px 6px;border:1px solid rgba(255,209,102,.3);white-space:nowrap;border-radius:2px;flex-shrink:0}.settlement-summary-bar{display:flex;justify-content:space-between;align-items:center;padding:6px 10px;font-family:Silkscreen,monospace;font-size:10px;font-weight:700;border-width:1px;border-style:solid;border-radius:2px}.settlement-stats-grid{display:grid;grid-template-columns:1fr 1fr;gap:6px 12px;background:#0006;padding:8px 12px;border-radius:2px;border:1px solid rgba(255,255,255,.08)}.settlement-stat-tile{display:flex;flex-direction:column;gap:2px}.settlement-stat-label{font-size:9px;color:#8c92a4;letter-spacing:.8px;font-family:Silkscreen,monospace}.settlement-stat-val{font-size:13px;font-weight:700;letter-spacing:.5px;font-family:Silkscreen,monospace}.settlement-relic-box{display:flex;gap:10px;align-items:center;background:#ffffff08;border:1px solid rgba(255,255,255,.08);padding:8px 10px;border-radius:2px}.settlement-relic-canvas-wrap{width:64px;height:64px;flex-shrink:0;background:#0009;border:1px solid rgba(255,255,255,.15);display:flex;justify-content:center;align-items:center}.settlement-sub-actions{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;width:100%}@media (max-width: 480px){.settlement-sub-actions{grid-template-columns:1fr 1fr}.settlement-sub-actions button:last-child{grid-column:span 2}}