:root{--bg-main:#07090e;--bg-radial-1:rgba(99,102,241,.15);--bg-radial-2:rgba(16,185,129,.08);--bg-card:rgba(18,24,38,.7);--bg-card-hover:rgba(26,34,52,.85);--bg-surface:#0f1523;--bg-glass:rgba(15,21,35,.65);--navbar-bg:rgba(7,9,14,.85);--footer-bg:#04060a;--border-subtle:hsla(0,0%,100%,.08);--border-focus:rgba(99,102,241,.4);--border-emerald:rgba(16,185,129,.3);--text-primary:#f8fafc;--text-secondary:#94a3b8;--text-muted:#64748b;--text-highlight:#fff;--accent-indigo:#6366f1;--accent-indigo-light:#818cf8;--accent-emerald:#10b981;--accent-emerald-light:#34d399;--accent-amber:#f59e0b;--accent-cyan:#06b6d4;--accent-rose:#f43f5e;--glow-indigo:0 0 25px rgba(99,102,241,.18);--glow-emerald:0 0 25px rgba(16,185,129,.2);--card-shadow:0 4px 20px -4px rgba(0,0,0,.5);--card-shadow-hover:0 12px 30px -10px rgba(0,0,0,.6);--badge-bg-muted:hsla(0,0%,100%,.05);--btn-outline-bg:hsla(0,0%,100%,.04);--btn-outline-hover:hsla(0,0%,100%,.08);--input-bg:hsla(0,0%,100%,.04);--table-header-bg:hsla(0,0%,100%,.02);--table-row-hover:hsla(0,0%,100%,.03);--gradient-text-from:#fff;--gradient-text-to:#a5b4fc;--gradient-emerald-from:#6ee7b7;--gradient-emerald-to:#10b981;--radius-sm:8px;--radius-md:12px;--radius-lg:16px;--radius-full:9999px;--font-sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"PingFang SC","Microsoft YaHei","Helvetica Neue",Arial,sans-serif;--font-mono:ui-monospace,SFMono-Regular,Menlo,Consolas,"JetBrains Mono",monospace}[data-theme=light]{--bg-main:#f8fafc;--bg-radial-1:rgba(99,102,241,.06);--bg-radial-2:rgba(16,185,129,.05);--bg-card:#fff;--bg-card-hover:#fff;--bg-surface:#fff;--bg-glass:hsla(0,0%,100%,.85);--navbar-bg:rgba(248,250,252,.85);--footer-bg:#f1f5f9;--border-subtle:rgba(15,23,42,.08);--border-focus:rgba(79,70,229,.35);--border-emerald:rgba(5,150,105,.35);--text-primary:#0f172a;--text-secondary:#475569;--text-muted:#64748b;--text-highlight:#020617;--accent-indigo:#4f46e5;--accent-indigo-light:#4338ca;--accent-emerald:#059669;--accent-emerald-light:#047857;--accent-amber:#d97706;--accent-cyan:#0891b2;--accent-rose:#e11d48;--glow-indigo:0 4px 20px rgba(99,102,241,.12);--glow-emerald:0 4px 20px rgba(16,185,129,.12);--card-shadow:0 1px 3px rgba(15,23,42,.04),0 4px 12px -2px rgba(15,23,42,.03);--card-shadow-hover:0 8px 24px -4px rgba(15,23,42,.08),0 2px 6px -1px rgba(15,23,42,.04);--badge-bg-muted:rgba(15,23,42,.05);--btn-outline-bg:rgba(15,23,42,.03);--btn-outline-hover:rgba(15,23,42,.07);--input-bg:rgba(15,23,42,.03);--table-header-bg:#f1f5f9;--table-row-hover:#f8fafc;--gradient-text-from:#0f172a;--gradient-text-to:#4338ca;--gradient-emerald-from:#047857;--gradient-emerald-to:#059669}*{box-sizing:border-box;margin:0;padding:0}body,html{min-height:100%;max-width:100vw;overflow-x:hidden;background-color:var(--bg-main);color:var(--text-primary);font-family:var(--font-sans);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;line-height:1.6;transition:background-color .25s ease,color .25s ease}body{background-image:radial-gradient(ellipse 80% 50% at 50% -20%,var(--bg-radial-1),transparent),radial-gradient(ellipse 60% 40% at 90% 20%,var(--bg-radial-2),transparent);background-attachment:fixed;background-repeat:no-repeat}a{color:inherit;text-decoration:none;transition:color .15s ease}.container{width:100%;max-width:1320px;margin:0 auto;padding:0 20px}.section{padding:50px 0}.bento-card{background:var(--bg-card);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);padding:24px;transition:all .25s cubic-bezier(.16,1,.3,1);position:relative;overflow:hidden;box-shadow:var(--card-shadow)}.bento-card:hover{background:var(--bg-card-hover);border-color:var(--border-focus);transform:translateY(-2px);box-shadow:var(--card-shadow-hover)}.bento-card.glow-indigo:hover{border-color:var(--border-focus);box-shadow:var(--glow-indigo)}.bento-card.glow-emerald:hover{border-color:var(--border-emerald);box-shadow:var(--glow-emerald)}.badge{display:inline-flex;align-items:center;gap:6px;padding:4px 10px;border-radius:var(--radius-full);font-size:.78rem;font-weight:600;letter-spacing:.02em}.badge-indigo{background:rgba(99,102,241,.12);color:var(--accent-indigo-light);border:1px solid rgba(99,102,241,.25)}.badge-emerald{background:rgba(16,185,129,.12);color:var(--accent-emerald-light);border:1px solid rgba(16,185,129,.25)}.badge-amber{background:rgba(245,158,11,.12);color:var(--accent-amber);border:1px solid rgba(245,158,11,.25)}.badge-muted{background:var(--badge-bg-muted);color:var(--text-secondary);border:1px solid var(--border-subtle)}.pulse-dot{width:8px;height:8px;border-radius:50%;background-color:var(--accent-emerald);box-shadow:0 0 10px var(--accent-emerald);animation:pulse 2s infinite}@keyframes pulse{0%{transform:scale(.95);opacity:.8}50%{transform:scale(1.2);opacity:1}to{transform:scale(.95);opacity:.8}}.hero-pill-link{display:inline-flex;align-items:center;gap:8px;padding:8px 18px;border-radius:var(--radius-full);text-decoration:none;font-size:.85rem;font-weight:600;line-height:1.4;max-width:100%;transition:all .22s cubic-bezier(.16,1,.3,1);background:rgba(99,102,241,.12);border:1px solid rgba(99,102,241,.4);color:#c7d2fe;box-shadow:0 0 20px rgba(99,102,241,.2)}.hero-pill-link:hover{background:rgba(99,102,241,.2);border-color:rgba(99,102,241,.6);transform:translateY(-1px);box-shadow:0 0 28px rgba(99,102,241,.35);color:#e0e7ff}.hero-pill-link .hero-pill-arrow{transition:transform .2s ease;flex-shrink:0}.hero-pill-link:hover .hero-pill-arrow{transform:translateX(3px)}.hero-pill-tag{display:inline-flex;align-items:center;padding:2px 7px;border-radius:9999px;font-size:.72rem;font-weight:700;letter-spacing:.02em;background:rgba(99,102,241,.25);color:#e0e7ff;border:1px solid rgba(165,180,252,.3);margin-right:2px;flex-shrink:0}[data-theme=light] .hero-pill-link{background:rgba(99,102,241,.08);border:1px solid rgba(99,102,241,.3);color:#3730a3;box-shadow:0 2px 10px rgba(99,102,241,.08),0 1px 2px rgba(15,23,42,.03)}[data-theme=light] .hero-pill-link:hover{background:rgba(99,102,241,.14);border-color:rgba(99,102,241,.55);box-shadow:0 4px 16px rgba(99,102,241,.16);color:#1e1b4b}[data-theme=light] .hero-pill-tag{background:rgba(99,102,241,.14);color:#4338ca;border:1px solid rgba(99,102,241,.3)}.shengcai-lead-card{background:linear-gradient(135deg,rgba(6,78,59,.35),rgba(15,21,35,.95));border:1px solid rgba(16,185,129,.4);border-radius:var(--radius-lg);padding:28px;position:relative;overflow:hidden;transition:all .25s cubic-bezier(.16,1,.3,1);box-shadow:0 4px 24px rgba(0,0,0,.3)}.shengcai-lead-card .card-title{font-size:1.42rem;font-weight:800;margin-bottom:12px;letter-spacing:-.01em;color:#fff;line-height:1.3}.shengcai-lead-card .card-subtitle{color:#cbd5e1;font-size:.94rem;line-height:1.7;margin-bottom:20px}.shengcai-lead-card .card-subtitle strong{color:#6ee7b7;font-weight:700}.shengcai-lead-inner{background:rgba(0,0,0,.38);border-radius:12px;padding:18px 20px;margin-bottom:22px;border:1px solid hsla(0,0%,100%,.08)}.shengcai-lead-header{display:flex;align-items:center;gap:10px;margin-bottom:12px;flex-wrap:wrap}.shengcai-lead-community-tag{font-size:.82rem;font-weight:600;color:#a7f3d0}.shengcai-lead-desc{color:#e2e8f0;font-size:.93rem;line-height:1.65;margin-bottom:14px}.shengcai-lead-list{list-style:none;display:flex;flex-direction:column;gap:10px;margin:0;padding:0}.shengcai-lead-list li{display:flex;align-items:flex-start;gap:10px;font-size:.9rem;color:#cbd5e1;line-height:1.55}.shengcai-lead-check{color:#34d399;flex-shrink:0;margin-top:2px}.shengcai-lead-actions{display:flex;gap:14px;align-items:center;flex-wrap:wrap}[data-theme=light] .shengcai-lead-card{background:linear-gradient(135deg,#f0fdf4,#fff);border:1px solid rgba(16,185,129,.35);box-shadow:0 6px 24px rgba(16,185,129,.1),0 1px 3px rgba(15,23,42,.04)}[data-theme=light] .shengcai-lead-card:hover{border-color:rgba(16,185,129,.55);box-shadow:0 10px 32px rgba(16,185,129,.18)}[data-theme=light] .shengcai-lead-card .card-title{color:#0f172a}[data-theme=light] .shengcai-lead-card .card-subtitle{color:#334155}[data-theme=light] .shengcai-lead-card .card-subtitle strong{color:#047857}[data-theme=light] .shengcai-lead-inner{background:rgba(236,253,245,.85);border:1px solid rgba(16,185,129,.25)}[data-theme=light] .shengcai-lead-community-tag{color:#047857}[data-theme=light] .shengcai-lead-desc{color:#1e293b}[data-theme=light] .shengcai-lead-list li{color:#334155}[data-theme=light] .shengcai-lead-list li strong{color:#065f46}[data-theme=light] .shengcai-lead-check{color:#059669}[data-theme=light] .shengcai-lead-card .btn-outline{background:#fff;color:#0f172a;border-color:rgba(15,23,42,.2)}[data-theme=light] .shengcai-lead-card .btn-outline:hover{background:rgba(15,23,42,.05);border-color:rgba(15,23,42,.35)}.shengcai-sidebar-card{background:linear-gradient(145deg,rgba(6,78,59,.4),rgba(15,21,35,.95));border:1px solid rgba(16,185,129,.4)}.shengcai-sidebar-title{color:#fff}.shengcai-sidebar-desc{color:#94a3b8}[data-theme=light] .shengcai-sidebar-card{background:linear-gradient(145deg,#f0fdf4,#fff);border:1px solid rgba(16,185,129,.32);box-shadow:0 4px 20px rgba(16,185,129,.08)}[data-theme=light] .shengcai-sidebar-title{color:#0f172a}[data-theme=light] .shengcai-sidebar-desc{color:#475569}.shengcai-cta-banner{background:linear-gradient(135deg,rgba(6,78,59,.4),rgba(15,21,35,.8));border:1px solid rgba(16,185,129,.3);border-radius:16px;padding:24px 30px;display:flex;justifyContent:space-between;align-items:center;flex-wrap:wrap;gap:20px}.shengcai-cta-title{color:#fff}.shengcai-cta-desc{color:#cbd5e1}[data-theme=light] .shengcai-cta-banner{background:linear-gradient(135deg,#f0fdf4,#fff);border:1px solid rgba(16,185,129,.32);box-shadow:0 4px 18px rgba(16,185,129,.08)}[data-theme=light] .shengcai-cta-title{color:#0f172a}[data-theme=light] .shengcai-cta-desc{color:#334155}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 20px;border-radius:var(--radius-md);font-size:.92rem;font-weight:600;cursor:pointer;border:none;transition:all .2s ease;white-space:nowrap}.btn-primary{background:linear-gradient(135deg,var(--accent-indigo),#4338ca);color:#fff!important;box-shadow:0 4px 14px rgba(79,70,229,.35)}.btn-primary:hover{background:linear-gradient(135deg,#4338ca,#3730a3);box-shadow:0 6px 20px rgba(79,70,229,.5);transform:translateY(-1px)}.btn-emerald{background:linear-gradient(135deg,var(--accent-emerald),#047857);color:#fff!important;box-shadow:0 4px 14px rgba(16,185,129,.35)}.btn-emerald:hover{background:linear-gradient(135deg,#047857,#065f46);box-shadow:0 6px 20px rgba(16,185,129,.5);transform:translateY(-1px)}.btn-outline{background:var(--btn-outline-bg);color:var(--text-primary);border:1px solid var(--border-subtle)}.btn-outline:hover{background:var(--btn-outline-hover);border-color:var(--border-focus)}.btn-sm{padding:6px 14px;font-size:.82rem;border-radius:var(--radius-sm)}.gradient-text{background:linear-gradient(135deg,var(--gradient-text-from) 30%,var(--gradient-text-to) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.gradient-text-emerald{background:linear-gradient(135deg,var(--gradient-emerald-from) 0,var(--gradient-emerald-to) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.code-font{font-family:var(--font-mono)}.progress-bar-bg{width:100%;height:8px;background:var(--border-subtle);border-radius:999px;overflow:hidden;margin:8px 0}.progress-bar-fill{height:100%;border-radius:999px;transition:width .6s ease}.progress-bar-fill.indigo{background:linear-gradient(90deg,var(--accent-indigo),var(--accent-indigo-light))}.progress-bar-fill.emerald{background:linear-gradient(90deg,var(--accent-emerald),var(--accent-emerald-light))}.progress-bar-fill.amber{background:linear-gradient(90deg,var(--accent-amber),#fbbf24)}.grid-2{grid-template-columns:repeat(2,1fr);grid-gap:20px}.grid-2,.grid-3{display:grid;grid-gap:20px;gap:20px}.grid-3{grid-template-columns:repeat(3,1fr);grid-gap:20px}.grid-4{display:grid;grid-template-columns:repeat(4,1fr);grid-gap:20px;gap:20px}@media (max-width:900px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}}.floating-trial-trigger{position:fixed;bottom:24px;right:24px;z-index:99;box-shadow:0 10px 25px rgba(16,185,129,.35);animation:floatBounce 4s ease-in-out infinite}@keyframes floatBounce{0%,to{transform:translateY(0)}50%{transform:translateY(-5px)}}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,.7);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);z-index:999;display:flex;align-items:center;justify-content:center;padding:20px}.modal-content{background:var(--bg-surface);color:var(--text-primary);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);max-width:480px;width:100%;position:relative;overflow:hidden;box-shadow:0 25px 50px -12px rgba(0,0,0,.5)}.table-row-hover:hover{background:var(--table-row-hover)}.theme-toggle-btn:hover{background:var(--btn-outline-hover)!important;border-color:var(--border-focus)!important;transform:translateY(-1px)}.layout-with-sidebar{display:grid;grid-template-columns:minmax(0,1fr) 300px;grid-gap:28px;gap:28px;align-items:stretch}.table-responsive{width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch;margin-bottom:14px;border-radius:var(--radius-md)}.mobile-scroll-hint{display:none;font-size:.76rem;color:var(--accent-indigo-light);background:rgba(99,102,241,.08);border:1px dashed rgba(99,102,241,.3);border-radius:6px;padding:6px 12px;margin-bottom:10px;text-align:center;font-weight:500}.sidebar-poster{max-width:100%}@media (max-width:960px){.layout-with-sidebar{grid-template-columns:1fr!important;gap:24px!important}.layout-with-sidebar>aside{position:static!important;top:auto!important;width:100%!important}.sidebar-poster{max-width:260px!important;margin:0 auto!important}}@media (max-width:860px){.desktop-nav{display:none!important}.mobile-toggle-btn{display:block!important}.status-indicator{display:none!important}.shengcai-grid{grid-template-columns:1fr!important}}@media (max-width:768px){.container{padding:0 14px!important}.bento-card{padding:18px 16px!important;border-radius:14px!important}.section{padding:32px 0!important}.mobile-scroll-hint{display:block!important}.table-responsive table{min-width:620px!important}input,select,textarea{font-size:16px!important}.btn{min-height:40px}}@media (max-width:480px){.container{padding:0 12px!important}.bento-card{padding:16px 12px!important}.btn{padding:8px 14px!important;font-size:.86rem!important}.nav-cta-text{display:none!important}}@keyframes modalFadeIn{0%{opacity:0;transform:translateY(12px) scale(.98)}to{opacity:1;transform:translateY(0) scale(1)}}@media (max-width:960px){.footer-grid{grid-template-columns:1fr 1fr!important;gap:28px!important}}@media (max-width:560px){.footer-grid{grid-template-columns:1fr!important}}