[data-v-5db013aa]:root{--color-brand-500:#3b82f6;--color-brand-600:#2563eb;--color-brand-2-500:#8b5cf6;--color-violet-500:#8b5cf6;--color-violet-600:#7c3aed;--color-indigo:#6366f1;--color-sky:#38bdf8;--color-cyan:#06b6d4;--color-pink:#ec4899;--color-mint:#10b981;--color-peach:#fb923c;--color-success:#10b981;--color-warning:#f59e0b;--color-danger:#ef4444;--color-info:#3b82f6;--color-d1:#3b82f6;--color-d2:#6366f1;--color-d3:#8b5cf6;--color-d4:#a855f7;--color-d5:#ec4899;--color-d6:#06b6d4;--color-d7:#0ea5e9;--color-gray-50:#f8fafc;--color-gray-100:#f1f5f9;--color-gray-200:#e2e8f0;--color-gray-300:#cbd5e1;--color-gray-400:#94a3b8;--color-gray-500:#64748b;--color-gray-600:#475569;--color-gray-700:#334155;--color-gray-800:#1e293b;--color-gray-900:#0f172a;--text-primary:#1e293b;--text-secondary:#475569;--text-muted:#94a3b8;--text-inverse:#fff;--bg-body:#fff;--bg-surface:#f8fafc;--bg-elevated:#fff;--border-color:#0f172a14;--border-color-dark:#ffffff14;--space-xs:4px;--space-sm:8px;--space-md:16px;--space-lg:24px;--space-xl:32px;--space-2xl:48px;--space-3xl:64px;--space-section:112px;--radius-sm:10px;--radius-md:14px;--radius-lg:20px;--radius-full:9999px;--shadow-sm:0 1px 2px #0f172a0a;--shadow-md:0 4px 12px #0f172a0f;--shadow-lg:0 12px 40px #0f172a1a;--shadow-glow:0 4px 24px #3b82f659;--gradient-brand:linear-gradient(135deg, #3b82f6 0%, #8b5cf6 100%);--gradient-brand-soft:linear-gradient(135deg, #3b82f61a 0%, #8b5cf61a 100%);--gradient-cta:linear-gradient(135deg, #4f7cff 0%, #8b5cf6 100%);--gradient-multi:linear-gradient(135deg, #3b82f6 0%, #8b5cf6 45%, #ec4899 100%);--duration-fast:.15s;--duration-base:.3s;--duration-slow:.5s;--ease-base:cubic-bezier(.4, 0, .2, 1)}.os-page[data-v-5db013aa]{background:#fff;font-family:PingFang SC,-apple-system,BlinkMacSystemFont,sans-serif}.container[data-v-5db013aa]{max-width:1280px;margin:0 auto;padding:0 24px}.breadcrumb-container[data-v-5db013aa]{padding-top:88px}.section[data-v-5db013aa]{padding:64px 0}.section-light[data-v-5db013aa]{background:#f8fafc}.hero[data-v-5db013aa]{text-align:center;padding-top:40px;padding-bottom:32px}.hero__badge[data-v-5db013aa]{background:var(--gradient-brand-soft);color:#3b82f6;border-radius:9999px;margin-bottom:20px;padding:6px 16px;font-size:13px;font-weight:500;display:inline-block}.hero__title[data-v-5db013aa]{color:#0f172a;margin:0 0 12px;font-size:clamp(28px,4vw,46px);font-weight:700}.hero__subtitle[data-v-5db013aa]{color:#64748b;max-width:780px;margin:0 auto 28px;font-size:clamp(15px,1vw,17px);line-height:1.7}.notices[data-v-5db013aa]{text-align:left;flex-direction:column;gap:12px;max-width:900px;margin:0 auto;display:flex}.notice[data-v-5db013aa]{border-radius:14px;gap:12px;padding:14px 18px;font-size:13.5px;line-height:1.65;display:flex}.notice__ic[data-v-5db013aa]{flex-shrink:0;font-size:18px}.notice--net[data-v-5db013aa]{color:#334155;background:#3b82f614;border:1px solid #3b82f633}.notice--law[data-v-5db013aa]{color:#334155;background:#f59e0b14;border:1px solid #f59e0b40}.notice b[data-v-5db013aa]{color:#0f172a}.os-tabs[data-v-5db013aa]{flex-wrap:wrap;justify-content:center;gap:10px;margin-bottom:32px;display:flex}.os-tab[data-v-5db013aa]{color:#475569;cursor:pointer;background:#fff;border:1px solid #0f172a14;border-radius:9999px;padding:8px 18px;font-size:14px;transition:all .15s cubic-bezier(.4,0,.2,1)}.os-tab--on[data-v-5db013aa]{background:var(--gradient-brand);color:#fff;border-color:#0000}.os-grid[data-v-5db013aa]{grid-template-columns:repeat(3,1fr);gap:24px;display:grid}.oss[data-v-5db013aa]{background:#fff;border:1px solid #0f172a14;border-radius:20px;flex-direction:column;text-decoration:none;transition:all .3s cubic-bezier(.4,0,.2,1);display:flex;overflow:hidden}.oss[data-v-5db013aa]:hover{border-color:#0000;transform:translateY(-5px);box-shadow:0 12px 40px #0f172a1a}.oss:hover .oss__btn[data-v-5db013aa]{color:#3b82f6}.oss__cover[data-v-5db013aa]{justify-content:space-between;align-items:center;height:76px;padding:0 16px;display:flex;position:relative}.oss__cat[data-v-5db013aa]{color:#fff;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);background:#ffffff3d;border-radius:9999px;padding:4px 12px;font-size:12px}.oss__lic[data-v-5db013aa]{color:#fff;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);background:#00000047;border-radius:9999px;padding:3px 10px;font-size:11px}.oss__body[data-v-5db013aa]{flex-direction:column;flex:1;padding:18px 20px;display:flex}.oss__head[data-v-5db013aa]{justify-content:space-between;align-items:baseline;gap:8px;display:flex}.oss__name[data-v-5db013aa]{color:#0f172a;margin:0;font-size:17px;font-weight:700}.oss__stars[data-v-5db013aa]{color:#f59e0b;flex-shrink:0;font-size:12px;font-weight:600}.oss__industry[data-v-5db013aa]{color:#3b82f6;margin:6px 0 10px;font-size:12px}.oss__desc[data-v-5db013aa]{color:#64748b;-webkit-line-clamp:4;-webkit-box-orient:vertical;flex:1;margin:0 0 16px;font-size:13px;line-height:1.65;display:-webkit-box;overflow:hidden}.oss__foot[data-v-5db013aa]{justify-content:space-between;align-items:center;gap:8px;display:flex}.oss__mirror[data-v-5db013aa]{color:#10b981;white-space:nowrap;background:#10b9811a;border-radius:9999px;padding:3px 10px;font-size:11px}.oss__mirror--gh[data-v-5db013aa]{color:#64748b;background:#f1f5f9}.oss__btn[data-v-5db013aa]{color:#64748b;white-space:nowrap;font-size:13px;font-weight:600;transition:color .3s cubic-bezier(.4,0,.2,1)}.cta-box[data-v-5db013aa]{text-align:center;max-width:620px;margin:0 auto}.cta-box h2[data-v-5db013aa]{color:#0f172a;margin:0 0 12px;font-size:clamp(22px,2.5vw,30px);font-weight:700}.cta-box p[data-v-5db013aa]{color:#475569;margin:0 0 24px;line-height:1.7}.btn-primary[data-v-5db013aa]{background:var(--gradient-brand);color:#fff;cursor:pointer;border:none;border-radius:14px;align-items:center;gap:8px;padding:14px 32px;font-weight:600;transition:all .3s cubic-bezier(.4,0,.2,1);display:inline-flex;box-shadow:0 4px 14px #3b82f666}.btn-primary[data-v-5db013aa]:hover{transform:translateY(-2px);box-shadow:0 8px 24px #3b82f680}@media (width<=1024px){.os-grid[data-v-5db013aa]{grid-template-columns:repeat(2,1fr)}}@media (width<=576px){.os-grid[data-v-5db013aa]{grid-template-columns:1fr}}