:root{--bg-main: #f5f5f7;--bg-panel: #ffffff;--bg-elevated: #ffffff;--bg-input: #f0f0f2;--text-primary: #18181b;--text-secondary: #71717a;--text-tertiary: #a1a1aa;--border-default: #e4e4e7;--border-strong: #d4d4d8;--shadow-panel-value: 0 1px 2px rgba(0,0,0,.04), 0 1px 4px rgba(0,0,0,.06);--shadow-elevated-value: 0 4px 6px -1px rgba(0,0,0,.08), 0 10px 15px -3px rgba(0,0,0,.05);--noise-opacity: .02;--code-bg: #1a1a1a;--color-success: #22c488;--color-success-hover: #1a8a5e;--color-warning: #f7b731;--color-warning-hover: #e0a226;--color-danger: #fa4f6e;--color-danger-hover: #d63a54;--color-info: #38bdf8;--color-accent: #6366f1;--color-accent-hover: #5558e6;--color-hover-subtle: rgba(0, 0, 0, .04);--color-hover-medium: rgba(0, 0, 0, .08);--text-main: var(--text-primary);--border-subtle: var(--border-default);--shadow-sm: var(--shadow-panel-value);--shadow-md: var(--shadow-elevated-value);--primary: var(--color-accent);--primary-hover: var(--color-accent-hover);--primary-glow: rgba(99, 102, 241, .2);--selection-bg: rgba(99, 102, 241, .08)}.dark{--bg-main: #09090b;--bg-panel: #18181b;--bg-elevated: #1f1f23;--bg-input: #09090b;--text-primary: #f4f4f5;--text-secondary: #a1a1aa;--text-tertiary: #52525b;--border-default: #27272a;--border-strong: #3f3f46;--shadow-panel-value: 0 1px 2px rgba(0,0,0,.3);--shadow-elevated-value: 0 8px 32px rgba(0,0,0,.45), 0 0 0 1px rgba(99,102,241,.06);--noise-opacity: .03;--code-bg: #1a1a1a;--primary-glow: rgba(99, 102, 241, .3);--selection-bg: rgba(99, 102, 241, .12);--color-hover-subtle: rgba(255, 255, 255, .05);--color-hover-medium: rgba(255, 255, 255, .1)}body{font-family:Inter,system-ui,-apple-system,sans-serif;font-weight:450;background-color:var(--bg-main);color:var(--text-primary);min-height:100vh;margin:0;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}h1,h2,h3,h4,h5,h6{font-family:Satoshi,system-ui,-apple-system,sans-serif;color:var(--text-primary)}:root{--bg-main: #09090b;--bg-panel: #18181b;--bg-elevated: #1f1f23;--text-primary: #f4f4f5;--text-secondary: #a1a1aa;--text-tertiary: #52525b;--border-default: #27272a;--border-strong: #3f3f46;--color-accent: #6366f1;--color-accent-hover: #5558e6;--color-success: #22c488;--color-warning: #f7b731;--color-danger: #fa4f6e;--color-info: #38bdf8;--selection-bg: rgba(99, 102, 241, .12);--noise-opacity: .03}[data-astro-cid-g6fwy4dd]{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:Satoshi,Inter,system-ui,sans-serif;background:var(--bg-main);color:var(--text-primary);min-height:100vh;line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body:before{content:"";position:fixed;inset:0;background:radial-gradient(ellipse 80% 50% at 50% -20%,rgba(99,102,241,.15),transparent),radial-gradient(ellipse 60% 40% at 100% 100%,rgba(34,197,136,.08),transparent),radial-gradient(ellipse 40% 30% at 0% 80%,rgba(99,102,241,.06),transparent);pointer-events:none;z-index:-1}.help-header[data-astro-cid-g6fwy4dd]{position:sticky;top:0;z-index:100;backdrop-filter:blur(20px);background:#09090bcc;border-bottom:1px solid var(--border-default)}.help-header-inner[data-astro-cid-g6fwy4dd]{max-width:1200px;margin:0 auto;padding:16px 24px;display:flex;justify-content:space-between;align-items:center}.help-logo[data-astro-cid-g6fwy4dd]{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--text-primary)}.help-logo-icon[data-astro-cid-g6fwy4dd]{width:40px;height:40px;background:linear-gradient(135deg,var(--color-accent),#818cf8);border-radius:12px;display:flex;align-items:center;justify-content:center}.help-logo-text[data-astro-cid-g6fwy4dd]{font-size:18px;font-weight:700;letter-spacing:-.02em}.help-logo-text[data-astro-cid-g6fwy4dd] span[data-astro-cid-g6fwy4dd]{color:var(--text-secondary);font-weight:400}.help-header-actions[data-astro-cid-g6fwy4dd]{display:flex;align-items:center;gap:16px}.help-lang-selector[data-astro-cid-g6fwy4dd]{display:flex;align-items:center;gap:8px;padding:8px 16px;background:var(--bg-panel);border:1px solid var(--border-default);border-radius:10px;color:var(--text-secondary);font-size:13px;font-weight:500;cursor:pointer;transition:all .2s ease}.help-lang-selector[data-astro-cid-g6fwy4dd]:hover{border-color:var(--border-strong);color:var(--text-primary)}.help-lang-selector[data-astro-cid-g6fwy4dd] select[data-astro-cid-g6fwy4dd]{background:transparent;border:none;color:inherit;font-size:inherit;font-weight:inherit;cursor:pointer;outline:none}.help-lang-selector[data-astro-cid-g6fwy4dd] select[data-astro-cid-g6fwy4dd] option[data-astro-cid-g6fwy4dd]{background:var(--bg-panel);color:var(--text-primary)}.help-app-btn[data-astro-cid-g6fwy4dd]{display:flex;align-items:center;gap:8px;padding:10px 20px;background:var(--color-accent);color:#fff;border:none;border-radius:10px;font-size:13px;font-weight:600;text-decoration:none;transition:all .2s ease;box-shadow:0 4px 12px #6366f140}.help-app-btn[data-astro-cid-g6fwy4dd]:hover{background:var(--color-accent-hover);transform:translateY(-1px);box-shadow:0 6px 16px #6366f159}.help-main[data-astro-cid-g6fwy4dd]{max-width:1200px;margin:0 auto;padding:48px 24px 96px}.help-footer[data-astro-cid-g6fwy4dd]{border-top:1px solid var(--border-default);padding:32px 24px;text-align:center;color:var(--text-tertiary);font-size:13px}.help-footer-links[data-astro-cid-g6fwy4dd]{display:flex;justify-content:center;gap:24px;margin-bottom:16px}.help-footer-links[data-astro-cid-g6fwy4dd] a[data-astro-cid-g6fwy4dd]{color:var(--text-secondary);text-decoration:none;transition:color .2s ease}.help-footer-links[data-astro-cid-g6fwy4dd] a[data-astro-cid-g6fwy4dd]:hover{color:var(--text-primary)}@media(max-width:768px){.help-header-inner[data-astro-cid-g6fwy4dd]{padding:12px 16px}.help-logo-text[data-astro-cid-g6fwy4dd] span[data-astro-cid-g6fwy4dd]{display:none}.help-main[data-astro-cid-g6fwy4dd]{padding:32px 16px 64px}}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.animate-in[data-astro-cid-g6fwy4dd]{animation:fadeInUp .5s ease-out forwards}