:root{--primary: #0033A0;--primary-dark: #002480;--primary-light: #1A56C4;--accent: #C8A84B;--accent-light: #F0E6C0;--bg-light: #F4F7FC;--bg-section: #FAFBFE;--text: #1A1A2E;--text-muted: #5A6070;--border: #DDE3EF;--white: #FFFFFF}*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:Noto Sans TC,PingFang TC,Microsoft JhengHei,Heiti TC,sans-serif;color:var(--text);background:var(--white);line-height:1.7}section{padding:80px 24px}section:nth-child(2n){background:var(--bg-section)}section[id]{scroll-margin-top:60px}.section-inner{max-width:1000px;margin:0 auto}.section-label{font-size:.78rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--primary-light);margin-bottom:8px}.section-title{font-size:clamp(1.6rem,3vw,2.2rem);font-weight:800;color:var(--primary-dark);margin-bottom:14px}.section-desc{font-size:1.05rem;color:var(--text-muted);max-width:640px;margin-bottom:48px}.btn-primary{background:var(--primary);color:var(--white);font-weight:700;padding:11px 26px;border-radius:8px;text-decoration:none;font-size:.95rem;transition:background .2s,transform .15s;display:inline-block}.btn-primary:hover{background:var(--primary-dark);transform:translateY(-1px)}.btn-outline{background:var(--white);color:var(--primary);border:1px solid var(--border);font-weight:600;padding:11px 26px;border-radius:8px;text-decoration:none;font-size:.95rem;transition:border-color .2s,background .2s;display:inline-block}.btn-outline:hover{border-color:var(--primary);background:var(--bg-light)}code{background:var(--bg-light);border:1px solid var(--border);color:var(--primary);padding:2px 7px;border-radius:4px;font-family:SF Mono,Fira Code,monospace;font-size:.88em}kbd{display:inline-block;background:var(--white);border:1px solid #c5ccd8;border-bottom-width:2px;border-radius:5px;padding:1px 7px;font-family:inherit;font-size:.85em;font-weight:600;color:var(--text);white-space:nowrap}.info-box{background:var(--accent-light);border-left:4px solid var(--accent);padding:14px 18px;border-radius:0 8px 8px 0;margin-top:24px}.info-box p{font-size:.93rem;color:#6b5300}@media (max-width: 600px){#hero{padding:72px 20px 60px}}nav[data-astro-cid-5blmo7yk]{position:sticky;top:0;z-index:100;background:#f0f4fa;border-bottom:1px solid var(--border);box-shadow:0 1px 6px #0000000f}.nav-inner[data-astro-cid-5blmo7yk]{max-width:1100px;margin:0 auto;padding:0 24px;display:flex;align-items:center;justify-content:space-between;height:58px}.nav-logo[data-astro-cid-5blmo7yk]{color:var(--primary-dark);font-weight:700;font-size:1rem;letter-spacing:.02em;text-decoration:none;display:flex;align-items:center;gap:8px}.nav-logo[data-astro-cid-5blmo7yk] span[data-astro-cid-5blmo7yk]{color:var(--primary)}.nav-right[data-astro-cid-5blmo7yk]{display:flex;align-items:center;gap:8px}.nav-links[data-astro-cid-5blmo7yk]{display:flex;gap:2px;list-style:none}.nav-links[data-astro-cid-5blmo7yk] a[data-astro-cid-5blmo7yk]{color:var(--text-muted);text-decoration:none;font-size:.88rem;font-weight:500;padding:6px 13px;border-radius:6px;transition:color .2s}.nav-links[data-astro-cid-5blmo7yk] a[data-astro-cid-5blmo7yk]:hover,.nav-links[data-astro-cid-5blmo7yk] a[data-astro-cid-5blmo7yk].active{color:var(--primary)}.nav-links[data-astro-cid-5blmo7yk] a[data-astro-cid-5blmo7yk].active{text-decoration:underline;text-underline-offset:3px}.lang-toggle[data-astro-cid-5blmo7yk]{display:flex;align-items:center;background:var(--border);border-radius:6px;padding:2px;margin-left:10px;gap:2px}.lang-opt[data-astro-cid-5blmo7yk]{font-size:.78rem;font-weight:600;color:var(--text-muted);text-decoration:none;padding:3px 9px;border-radius:4px;transition:color .15s}.lang-opt[data-astro-cid-5blmo7yk].active{background:var(--white);color:var(--primary);box-shadow:0 1px 3px #0000001a}@media (max-width: 600px){.nav-links[data-astro-cid-5blmo7yk]{display:none}}#hero[data-astro-cid-bbe6dxrz]{background:linear-gradient(135deg,#f0f5ff,#f8faff 60%,#f4f7fc);border-bottom:1px solid var(--border);padding:64px 24px 60px}.hero-inner[data-astro-cid-bbe6dxrz]{max-width:1000px;margin:0 auto;display:flex;align-items:center;gap:48px}.hero-text[data-astro-cid-bbe6dxrz]{flex:1}.hero-badge[data-astro-cid-bbe6dxrz]{display:inline-flex;align-items:center;gap:6px;color:var(--primary);font-size:.8rem;font-weight:600;letter-spacing:.04em;margin-bottom:18px}.hero-badge[data-astro-cid-bbe6dxrz]:before{content:"";display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--primary);opacity:.5}h1[data-astro-cid-bbe6dxrz]{font-size:clamp(1.8rem,3.5vw,2.8rem);font-weight:800;line-height:1.2;margin-bottom:16px;color:var(--primary-dark);letter-spacing:-.02em}h1[data-astro-cid-bbe6dxrz] em{font-style:normal;color:var(--primary)}p[data-astro-cid-bbe6dxrz]{font-size:1rem;color:var(--text-muted);max-width:460px;margin-bottom:32px;line-height:1.7}.hero-ctas[data-astro-cid-bbe6dxrz]{display:flex;gap:12px;flex-wrap:wrap}.hero-visual[data-astro-cid-bbe6dxrz]{flex:0 0 300px;background:var(--white);border:1px solid var(--border);border-radius:14px;padding:24px;box-shadow:0 4px 24px #0033a012}.vline[data-astro-cid-bbe6dxrz]{font-size:.8rem;color:var(--text-muted);padding:8px 0;border-bottom:1px solid var(--border);display:flex;gap:8px;align-items:center}.vline[data-astro-cid-bbe6dxrz]:last-child{border-bottom:none}.vline[data-astro-cid-bbe6dxrz] span{font-size:.95rem}@media (max-width: 720px){.hero-inner[data-astro-cid-bbe6dxrz]{flex-direction:column;gap:32px}.hero-visual[data-astro-cid-bbe6dxrz]{flex:none;width:100%}}.feature-grid[data-astro-cid-vnivfuh2]{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:24px}.feature-card[data-astro-cid-vnivfuh2]{background:var(--white);border:1px solid var(--border);border-radius:12px;padding:28px 24px;transition:box-shadow .2s,transform .2s}.feature-card[data-astro-cid-vnivfuh2]:hover{box-shadow:0 8px 28px #0033a01a;transform:translateY(-2px)}.feature-icon[data-astro-cid-vnivfuh2]{font-size:2rem;margin-bottom:14px;display:block}h3[data-astro-cid-vnivfuh2]{font-size:1rem;font-weight:700;color:var(--primary);margin-bottom:8px}p[data-astro-cid-vnivfuh2]{font-size:.93rem;color:var(--text-muted)}.tabs[data-astro-cid-wcql4huk]{display:flex;margin-bottom:32px;border-bottom:2px solid var(--border);width:fit-content}.tab-btn[data-astro-cid-wcql4huk]{background:none;border:none;border-bottom:2px solid transparent;margin-bottom:-2px;padding:10px 24px;font-size:.95rem;font-weight:600;color:var(--text-muted);cursor:pointer;transition:color .2s,border-color .2s;font-family:inherit}.tab-btn[data-astro-cid-wcql4huk].active{color:var(--primary);border-bottom-color:var(--primary)}.tab-sep[data-astro-cid-wcql4huk]{width:1px;background:var(--border);margin:8px 4px}.tab-panel[data-astro-cid-wcql4huk]{display:none}.tab-panel[data-astro-cid-wcql4huk].active{display:block}.steps[data-astro-cid-wcql4huk]{display:flex;flex-direction:column;gap:16px}.step[data-astro-cid-wcql4huk]{display:flex;gap:18px;align-items:flex-start;background:var(--white);border:1px solid var(--border);border-radius:10px;padding:20px 22px}.step-num[data-astro-cid-wcql4huk]{width:34px;height:34px;min-width:34px;background:var(--primary);color:var(--white);border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:.9rem}.step-content[data-astro-cid-wcql4huk] h4[data-astro-cid-wcql4huk]{font-size:1rem;font-weight:700;margin-bottom:6px}.step-content[data-astro-cid-wcql4huk] p[data-astro-cid-wcql4huk],.step-content[data-astro-cid-wcql4huk] li{font-size:.93rem;color:var(--text-muted);margin-bottom:4px}.step-content[data-astro-cid-wcql4huk] ul[data-astro-cid-wcql4huk]{margin-left:16px}.step-screenshots[data-astro-cid-wcql4huk]{display:flex;gap:12px;margin-top:12px;flex-wrap:wrap}.step-screenshots[data-astro-cid-wcql4huk] figure[data-astro-cid-wcql4huk]{flex:1;min-width:180px;max-width:280px;margin:0}.step-screenshots[data-astro-cid-wcql4huk] img[data-astro-cid-wcql4huk]{width:100%;border:1px solid var(--border);border-radius:8px;box-shadow:0 2px 10px #00000014}.step-screenshots[data-astro-cid-wcql4huk] figcaption[data-astro-cid-wcql4huk]{font-size:.78rem;color:var(--text-muted);margin-top:5px;text-align:center}.arrow[data-astro-cid-wcql4huk]{display:flex;align-items:center;justify-content:center;font-size:1.6rem;color:var(--primary);flex:0 0 auto;padding-bottom:22px}@media (max-width: 600px){.arrow[data-astro-cid-wcql4huk]{display:none}}.service-rows[data-astro-cid-g5jplrhu]{display:flex;flex-direction:column;gap:1px;border:1px solid var(--border);border-radius:10px;overflow:hidden;background:var(--border)}.service-row[data-astro-cid-g5jplrhu]{background:var(--white);padding:20px 24px;display:flex;flex-direction:column;gap:12px}.service-row-label[data-astro-cid-g5jplrhu]{font-size:.95rem;font-weight:700;color:var(--primary)}.service-row-content[data-astro-cid-g5jplrhu]{display:flex;flex-direction:column;gap:12px}.service-row-content[data-astro-cid-g5jplrhu] ul[data-astro-cid-g5jplrhu]{margin-left:18px;color:var(--text-muted);font-size:.92rem}.service-row-content[data-astro-cid-g5jplrhu] ul[data-astro-cid-g5jplrhu] li[data-astro-cid-g5jplrhu]{margin-bottom:4px}.example-chat[data-astro-cid-g5jplrhu]{background:var(--bg-light);border-radius:8px;padding:14px 16px}.example-chat[data-astro-cid-g5jplrhu] p[data-astro-cid-g5jplrhu]{font-size:.78rem;font-weight:700;color:var(--primary);margin-bottom:8px;text-transform:uppercase;letter-spacing:.05em}.example-chat[data-astro-cid-g5jplrhu] ul[data-astro-cid-g5jplrhu]{margin-left:16px;color:var(--text-muted);font-size:.9rem}section[data-astro-cid-ukalbhrz]{padding:72px 24px;background:var(--bg-light);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}.fb-wrap[data-astro-cid-ukalbhrz]{max-width:600px;margin:0 auto;text-align:center}h2[data-astro-cid-ukalbhrz]{font-size:clamp(1.4rem,2.5vw,1.9rem);font-weight:800;color:var(--primary-dark);margin-bottom:10px}p[data-astro-cid-ukalbhrz]{font-size:.97rem;color:var(--text-muted);margin-bottom:28px;line-height:1.7}textarea[data-astro-cid-ukalbhrz]{width:100%;border:1px solid var(--border);border-radius:8px;padding:12px 14px;font-family:inherit;font-size:.95rem;color:var(--text);background:var(--white);resize:vertical;outline:none;line-height:1.6;transition:border-color .2s;text-align:left}textarea[data-astro-cid-ukalbhrz]:focus{border-color:var(--primary-light)}textarea[data-astro-cid-ukalbhrz]::placeholder{color:#9aa0ad}.fb-footer[data-astro-cid-ukalbhrz]{display:flex;align-items:center;justify-content:flex-start;margin-top:12px;gap:14px}#fb-btn[data-astro-cid-ukalbhrz]{cursor:pointer;flex-shrink:0}.fb-msg[data-astro-cid-ukalbhrz]{font-size:.88rem}.fb-msg[data-astro-cid-ukalbhrz].success{color:#1a7f4b}.fb-msg[data-astro-cid-ukalbhrz].error{color:#c0392b}.faq-list[data-astro-cid-al2ca2vr]{display:flex;flex-direction:column;gap:10px}details[data-astro-cid-al2ca2vr]{background:var(--white);border:1px solid var(--border);border-radius:10px;overflow:hidden}details[data-astro-cid-al2ca2vr][open]{border-color:var(--primary-light)}summary[data-astro-cid-al2ca2vr]{padding:18px 22px;font-weight:600;font-size:.97rem;cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;color:var(--text)}summary[data-astro-cid-al2ca2vr]::-webkit-details-marker{display:none}summary[data-astro-cid-al2ca2vr]:after{content:"+";font-size:1.3rem;font-weight:300;color:var(--primary);flex-shrink:0;margin-left:12px}details[data-astro-cid-al2ca2vr][open] summary[data-astro-cid-al2ca2vr]:after{content:"−"}.faq-body[data-astro-cid-al2ca2vr]{padding:0 22px 18px;font-size:.93rem;color:var(--text-muted)}footer[data-astro-cid-sz7xmlte]{background:var(--primary-dark);color:#ffffffbf;padding:52px 24px;text-align:center}h3[data-astro-cid-sz7xmlte]{color:var(--white);font-size:1.1rem;margin-bottom:8px}footer[data-astro-cid-sz7xmlte] a{color:var(--accent);text-decoration:none}footer[data-astro-cid-sz7xmlte] a:hover{text-decoration:underline}.footer-meta[data-astro-cid-sz7xmlte]{margin-top:28px;font-size:.8rem;opacity:.45}