.nav[data-astro-cid-dmqpwcec]{position:sticky;top:0;z-index:100;background:#0b0f1ad9;backdrop-filter:blur(12px);border-bottom:1px solid var(--c-border)}:root[data-theme=light] .nav[data-astro-cid-dmqpwcec]{background:#f7f8fad9}.nav__inner[data-astro-cid-dmqpwcec]{display:flex;align-items:center;height:64px;gap:var(--sp-5)}.nav__brand[data-astro-cid-dmqpwcec]{display:flex;align-items:center;gap:10px;color:var(--c-text);font-weight:600;font-size:17px}.nav__brand[data-astro-cid-dmqpwcec]:hover{color:var(--c-text)}.nav__logo[data-astro-cid-dmqpwcec]{display:inline-flex;align-items:center;line-height:0;transform:translateY(-1px)}.nav__links[data-astro-cid-dmqpwcec]{display:flex;gap:var(--sp-5);margin-left:var(--sp-4);flex:1}.nav__link[data-astro-cid-dmqpwcec]{color:var(--c-text-muted);font-size:14px;font-weight:500;padding:6px 0;position:relative}.nav__link[data-astro-cid-dmqpwcec]:hover{color:var(--c-text)}.nav__link[data-astro-cid-dmqpwcec].active{color:var(--c-accent)}.nav__link[data-astro-cid-dmqpwcec].active:after{content:"";position:absolute;bottom:-22px;left:0;right:0;height:2px;background:var(--c-accent)}.nav__actions[data-astro-cid-dmqpwcec]{display:flex;align-items:center;gap:var(--sp-3)}.nav__cta[data-astro-cid-dmqpwcec]{padding:8px 16px;font-size:14px}.nav__theme[data-astro-cid-dmqpwcec]{display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;background:transparent;border:1px solid var(--c-border);border-radius:var(--r-sm);color:var(--c-text-muted);cursor:pointer;transition:color var(--dur-base) var(--ease-out),border-color var(--dur-base) var(--ease-out)}.nav__theme[data-astro-cid-dmqpwcec]:hover{color:var(--c-accent);border-color:var(--c-accent)}.nav__theme-icon[data-astro-cid-dmqpwcec]{display:none}:root[data-theme=dark] .nav__theme-icon--moon[data-astro-cid-dmqpwcec]{display:block}:root[data-theme=light] .nav__theme-icon--sun[data-astro-cid-dmqpwcec]{display:block}.nav__lang[data-astro-cid-dmqpwcec]{display:inline-flex;align-items:center;gap:1px;font-family:var(--font-mono);font-size:13px}.nav__lang-btn[data-astro-cid-dmqpwcec]{background:none;border:none;color:var(--c-text-dim);cursor:pointer;padding:4px 6px;border-radius:var(--r-sm);font-family:inherit;font-size:inherit;font-weight:500;transition:color var(--dur-base) var(--ease-out)}.nav__lang-btn[data-astro-cid-dmqpwcec]:hover{color:var(--c-text)}.nav__lang-btn[data-astro-cid-dmqpwcec].active{color:var(--c-accent)}.nav__lang-sep[data-astro-cid-dmqpwcec]{color:var(--c-border-strong);user-select:none}.nav__menu[data-astro-cid-dmqpwcec]{display:none;background:none;border:none;color:var(--c-text);cursor:pointer}.nav__drawer[data-astro-cid-dmqpwcec]{display:none;flex-direction:column;padding:var(--sp-4) var(--sp-5);border-top:1px solid var(--c-border)}.nav__drawer-link[data-astro-cid-dmqpwcec]{color:var(--c-text-muted);padding:10px 0;border-bottom:1px solid var(--c-border)}@media (max-width: 880px){.nav__links[data-astro-cid-dmqpwcec],.nav__actions[data-astro-cid-dmqpwcec] .nav__cta[data-astro-cid-dmqpwcec],.nav__actions[data-astro-cid-dmqpwcec] .nav__link--doc[data-astro-cid-dmqpwcec]{display:none}.nav__menu[data-astro-cid-dmqpwcec]{display:block}.nav__drawer[data-astro-cid-dmqpwcec]{display:flex}.nav__drawer[data-astro-cid-dmqpwcec][hidden]{display:none}}.footer[data-astro-cid-sz7xmlte]{background:var(--c-bg-elevated);padding:var(--sp-8) 0 var(--sp-5)}.footer__inner[data-astro-cid-sz7xmlte]{display:grid;grid-template-columns:1.4fr 2fr;gap:var(--sp-8);padding-bottom:var(--sp-7);border-bottom:1px solid var(--c-border)}.footer__logo[data-astro-cid-sz7xmlte]{display:flex;align-items:center;gap:10px;font-weight:600;font-size:17px;margin-bottom:var(--sp-3)}.footer__logo[data-astro-cid-sz7xmlte]>svg[data-astro-cid-sz7xmlte]{display:block;transform:translateY(-1px)}.footer__slogan[data-astro-cid-sz7xmlte]{font-family:var(--font-mono);color:var(--c-accent);font-size:13px;margin:0 0 var(--sp-3);letter-spacing:.02em}.footer__desc[data-astro-cid-sz7xmlte]{color:var(--c-text-dim);font-size:14px;margin:0;max-width:280px}.footer__social[data-astro-cid-sz7xmlte]{display:flex;gap:var(--sp-2);margin-top:var(--sp-4)}.footer__social-link[data-astro-cid-sz7xmlte]{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:var(--r-sm);border:1px solid var(--c-border);color:var(--c-text-dim);transition:color var(--dur-base) var(--ease-out),border-color var(--dur-base) var(--ease-out),background var(--dur-base) var(--ease-out)}.footer__social-link[data-astro-cid-sz7xmlte]:hover{color:var(--c-accent);border-color:var(--c-accent);background:var(--c-accent-dim)}.footer__social-icon[data-astro-cid-sz7xmlte]{display:inline-flex;width:18px;height:18px}.footer__social-icon[data-astro-cid-sz7xmlte] svg{width:18px;height:18px}.footer__cols[data-astro-cid-sz7xmlte]{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--sp-5)}.footer__col[data-astro-cid-sz7xmlte] h4[data-astro-cid-sz7xmlte]{font-size:13px;color:var(--c-text-dim);text-transform:uppercase;letter-spacing:.06em;margin:0 0 var(--sp-3)}.footer__col[data-astro-cid-sz7xmlte] ul[data-astro-cid-sz7xmlte]{list-style:none;padding:0;margin:0}.footer__col[data-astro-cid-sz7xmlte] li[data-astro-cid-sz7xmlte]{margin-bottom:10px}.footer__col[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]{color:var(--c-text-muted);font-size:14px}.footer__col[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]:hover{color:var(--c-accent)}.footer__bottom[data-astro-cid-sz7xmlte]{display:flex;justify-content:space-between;padding-top:var(--sp-4);font-size:13px;color:var(--c-text-dim)}@media (max-width: 880px){.footer__inner[data-astro-cid-sz7xmlte]{grid-template-columns:1fr;gap:var(--sp-6)}.footer__cols[data-astro-cid-sz7xmlte]{grid-template-columns:repeat(3,1fr)}.footer__bottom[data-astro-cid-sz7xmlte]{flex-direction:column;gap:8px}}@media (max-width: 560px){.footer__cols[data-astro-cid-sz7xmlte]{grid-template-columns:1fr 1fr}}:root{--c-bg: #0b0f1a;--c-bg-elevated: #111827;--c-bg-card: #151b2b;--c-bg-card-hover: #1a2236;--c-border: #1f2a44;--c-border-strong: #2e3b5c;--c-text: #e6e9f0;--c-text-muted: #9aa3b8;--c-text-dim: #6b7488;--c-primary: #3b82f6;--c-primary-strong: #2563eb;--c-primary-dim: #1e3a5f;--c-accent: #10b981;--c-accent-dim: #065f46;--c-game: #3b82f6;--c-service: #f59e0b;--c-chat: #6b7280;--c-success: #10b981;--c-warn: #f59e0b;--c-danger: #ef4444;--font-sans: "Inter", "HarmonyOS Sans", "PingFang SC", "Microsoft YaHei", system-ui, sans-serif;--font-mono: "JetBrains Mono", "Fira Code", "Cascadia Code", "SF Mono", Consolas, monospace;--c-bg-code: #070b14;--c-bg-code-2: #050810;--c-code-text: #e6e9f0;--c-code-text-dim: #9aa3b8;--sp-1: 4px;--sp-2: 8px;--sp-3: 12px;--sp-4: 16px;--sp-5: 24px;--sp-6: 32px;--sp-7: 48px;--sp-8: 64px;--sp-9: 96px;--r-sm: 6px;--r-md: 10px;--r-lg: 14px;--r-xl: 20px;--shadow-sm: 0 1px 2px rgba(0,0,0,.3);--shadow-md: 0 4px 16px rgba(0,0,0,.35);--shadow-glow: 0 0 24px rgba(16,185,129,.15);--container: 1200px;--container-narrow: 960px;--fs-h1: clamp(36px, 5vw, 60px);--fs-h2: clamp(28px, 3.5vw, 40px);--fs-h2-sub: clamp(22px, 2.4vw, 28px);--fs-h3: clamp(18px, 1.8vw, 20px);--fs-h4: 15px;--fs-lead: 18px;--fs-body: 16px;--fs-sm: 13px;--fs-xs: 12px;--measure-prose: 680px;--measure-narrow: 540px;--ease-out: cubic-bezier(.4, 0, .2, 1);--ease-spring: cubic-bezier(.34, 1.56, .64, 1);--dur-fast: .15s;--dur-base: .2s;--dur-slow: .4s}:root[data-theme=light]{--c-bg: #f7f8fa;--c-bg-elevated: #ffffff;--c-bg-card: #ffffff;--c-bg-card-hover: #f3f5f9;--c-border: #e2e6ee;--c-border-strong: #c8d0e0;--c-text: #1b2a4a;--c-text-muted: #4a5570;--c-text-dim: #7a8499;--shadow-sm: 0 1px 2px rgba(20,30,60,.06);--shadow-md: 0 4px 16px rgba(20,30,60,.08)}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:80px}body{margin:0;font-family:var(--font-sans);background:var(--c-bg);color:var(--c-text);line-height:1.6;font-size:16px;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}a{color:var(--c-primary);text-decoration:none;transition:color var(--dur-base) var(--ease-out)}a:hover{color:var(--c-accent)}img{max-width:100%;height:auto}code,pre,.mono{font-family:var(--font-mono);font-feature-settings:"calt" 1,"liga" 1}.container{max-width:var(--container);margin:0 auto;padding:0 var(--sp-5)}.container.narrow{max-width:var(--container-narrow)}h1,h2,h3,h4{font-weight:600;line-height:1.2;letter-spacing:-.01em;margin:0 0 var(--sp-4)}h1{font-size:var(--fs-h1)}h2{font-size:var(--fs-h2)}h3{font-size:var(--fs-h3)}h4{font-size:var(--fs-h4)}.h2-sub{font-size:var(--fs-h2-sub)}.section{padding:var(--sp-9) 0;border-bottom:1px solid var(--c-border);position:relative;z-index:1}.section--tight{padding:var(--sp-8) 0}.eyebrow{display:inline-block;font-family:var(--font-mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--c-accent);margin-bottom:var(--sp-3)}.lead{font-size:var(--fs-lead);color:var(--c-text-muted);max-width:var(--measure-prose);margin:0 0 var(--sp-6)}.btn{display:inline-flex;align-items:center;gap:var(--sp-2);padding:12px 22px;border-radius:var(--r-md);font-weight:500;font-size:15px;border:1px solid transparent;cursor:pointer;transition:all var(--dur-base) var(--ease-out);font-family:inherit}.btn--primary{background:var(--c-accent);color:#06231a}.btn--primary:hover{background:#0ec97f;color:#06231a;box-shadow:var(--shadow-glow)}.btn--secondary{background:transparent;color:var(--c-text);border-color:var(--c-border-strong)}.btn--secondary:hover{border-color:var(--c-accent);color:var(--c-accent)}.btn--ghost{background:transparent;color:var(--c-text-muted);padding:8px 0}.btn--ghost:hover{color:var(--c-accent)}.code-block{background:#070b14;border:1px solid var(--c-border);border-radius:var(--r-md);padding:var(--sp-4) var(--sp-5);font-family:var(--font-mono);font-size:13.5px;line-height:1.7;overflow-x:auto;position:relative}.code-block .cmnt{color:var(--c-text-dim)}.code-block .kw{color:#c084fc}.code-block .str{color:#6ee7b7}.code-block .num{color:#fbbf24}.code-block .out{color:var(--c-accent)}.grid{display:grid;gap:var(--sp-5)}.grid--2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid--3{grid-template-columns:repeat(3,minmax(0,1fr))}@media (max-width: 880px){.grid--2,.grid--3{grid-template-columns:minmax(0,1fr)}}.badge{display:inline-flex;align-items:center;gap:4px;font-family:var(--font-mono);font-size:11px;font-weight:500;padding:3px 8px;border-radius:4px;letter-spacing:.02em}.badge--game{background:#3b82f626;color:#93c5fd}.badge--service{background:#f59e0b26;color:#fcd34d}.badge--chat{background:#6b728033;color:#cbd5e1}.badge--supply{background:#3b82f626;color:#93c5fd}.badge--demand{background:#f59e0b26;color:#fcd34d}.badge--active{background:#10b98126;color:#6ee7b7}.badge--exp{background:#f59e0b26;color:#fcd34d}@media (max-width: 720px){body{font-size:15px}.section{padding:var(--sp-8) 0}}.reveal{opacity:0;transform:translateY(16px);transition:opacity var(--dur-slow) var(--ease-out),transform var(--dur-slow) var(--ease-out);will-change:opacity,transform}.reveal.in-view{opacity:1;transform:none}@media (prefers-reduced-motion: reduce){.reveal{opacity:1;transform:none;transition:none}html{scroll-behavior:auto}}