*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--bg-dark:#0b1120;--bg-card:#131c31;--bg-card-hover:#1a2744;--cyan:#06b6d4;--blue:#3b82f6;--purple:#8b5cf6;--green:#10b981;--text-primary:#f1f5f9;--text-secondary:#94a3b8;--text-muted:#64748b;--border:#94a3b81a;--glow-cyan:#06b6d426}html{scroll-behavior:smooth}body{background:var(--bg-dark);color:var(--text-primary);font-family:Inter,Noto Sans TC,-apple-system,sans-serif;line-height:1.7;overflow-x:hidden}nav{z-index:1000;backdrop-filter:blur(20px);border-bottom:1px solid var(--border);background:#0b1120cc;padding:0 2rem;position:fixed;top:0;left:0;right:0}.nav-inner{justify-content:space-between;align-items:center;max-width:1200px;height:72px;margin:0 auto;display:flex}.logo{color:var(--text-primary);align-items:center;gap:10px;font-size:1.25rem;font-weight:800;text-decoration:none;display:flex}.logo-icon{background:linear-gradient(135deg, var(--cyan), var(--blue));border-radius:10px;justify-content:center;align-items:center;width:36px;height:36px;font-size:1.1rem;display:flex}.nav-links{align-items:center;gap:2rem;list-style:none;display:flex}.nav-links a{color:var(--text-secondary);font-size:.9rem;font-weight:500;text-decoration:none;transition:color .2s}.nav-links a:hover{color:var(--cyan)}.nav-right{align-items:center;gap:1rem;display:flex}.lang-switch{background:var(--bg-card);border:1px solid var(--border);color:var(--text-secondary);cursor:pointer;border-radius:8px;padding:6px 12px;font-size:.8rem;text-decoration:none;transition:all .2s}.lang-switch:hover{border-color:var(--cyan);color:var(--cyan)}.btn-nav{background:linear-gradient(135deg, var(--cyan), var(--blue));color:#fff;cursor:pointer;border:none;border-radius:10px;padding:10px 20px;font-size:.85rem;font-weight:600;text-decoration:none;transition:all .3s}.btn-nav:hover{transform:translateY(-1px);box-shadow:0 8px 25px #06b6d44d}.hero{justify-content:center;align-items:center;min-height:100vh;padding:120px 2rem 80px;display:flex;position:relative;overflow:hidden}.hero:before{content:"";background:radial-gradient(600px 400px at 20%,#06b6d414,#0000),radial-gradient(500px 500px at 80% 30%,#3b82f60f,#0000),radial-gradient(400px 300px at 60% 80%,#8b5cf60d,#0000);width:200%;height:200%;animation:15s ease-in-out infinite alternate heroGlow;position:absolute;top:-50%;left:-50%}@keyframes heroGlow{0%{transform:translate(0)rotate(0)}to{transform:translate(-30px,20px)rotate(3deg)}}.hero-grid{background-image:linear-gradient(#94a3b808 1px,#0000 1px),linear-gradient(90deg,#94a3b808 1px,#0000 1px);background-size:60px 60px;position:absolute;inset:0;mask-image:radial-gradient(70% 60% at 50% 40%,#000,#0000)}.hero-content{text-align:center;z-index:2;max-width:900px;position:relative}.hero-badge{color:var(--cyan);background:#06b6d41a;border:1px solid #06b6d433;border-radius:50px;align-items:center;gap:8px;margin-bottom:2rem;padding:8px 18px;font-size:.85rem;display:inline-flex}.hero-badge .dot{background:var(--green);border-radius:50%;width:8px;height:8px;animation:2s infinite pulse}@keyframes pulse{0%,to{opacity:1}50%{opacity:.4}}.hero h1{margin-bottom:1.5rem;font-family:Noto Sans TC,Inter,sans-serif;font-size:clamp(2.2rem,5vw,3.5rem);font-weight:900;line-height:1.25}.gradient-text{background:linear-gradient(135deg, var(--cyan), var(--blue), var(--purple));-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.hero-sub{color:var(--text-secondary);max-width:650px;margin:0 auto 2.5rem;font-size:clamp(1rem,2vw,1.2rem);line-height:1.8}.hero-ctas{flex-wrap:wrap;justify-content:center;gap:1rem;display:flex}.btn-primary{background:linear-gradient(135deg, var(--cyan), var(--blue));color:#fff;cursor:pointer;border:none;border-radius:14px;align-items:center;gap:8px;padding:16px 32px;font-size:1rem;font-weight:700;text-decoration:none;transition:all .3s;display:inline-flex}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 35px #06b6d459}.btn-secondary{color:var(--text-primary);cursor:pointer;background:#ffffff0d;border:1px solid #ffffff26;border-radius:14px;align-items:center;gap:8px;padding:16px 32px;font-size:1rem;font-weight:600;text-decoration:none;transition:all .3s;display:inline-flex}.btn-secondary:hover{border-color:var(--cyan);background:#ffffff1a;transform:translateY(-2px)}.stats-bar{border-top:1px solid var(--border);border-bottom:1px solid var(--border);background:#131c3180;padding:3rem 2rem}.stats-inner{text-align:center;grid-template-columns:repeat(4,1fr);gap:2rem;max-width:1000px;margin:0 auto;display:grid}.stat-item h3{background:linear-gradient(135deg, var(--cyan), var(--blue));-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;font-size:clamp(1.8rem,3vw,2.5rem);font-weight:800}.stat-item p{color:var(--text-secondary);margin-top:4px;font-size:.85rem}.contact-container{background:var(--bg-card);border:1px solid var(--border);border-radius:24px;max-width:700px;margin:0 auto;padding:3rem 2.5rem;box-shadow:0 20px 50px #0000004d}.form-grid{grid-template-columns:1fr 1fr;gap:1.5rem;margin-top:2rem;display:grid}.form-group-full{grid-column:span 2}.form-group{text-align:left;flex-direction:column;gap:.5rem;display:flex}.form-group label{color:var(--text-primary);font-size:.88rem;font-weight:600}.form-group input,.form-group select,.form-group textarea{border:1px solid var(--border);width:100%;color:var(--text-primary);background:#0b112099;border-radius:12px;outline:none;padding:12px 16px;font-family:inherit;font-size:.95rem;transition:all .2s}.form-group select option{background:var(--bg-card);color:var(--text-primary)}.form-group input:focus,.form-group select:focus,.form-group textarea:focus{border-color:var(--cyan);box-shadow:0 0 15px #06b6d433}.form-submit-btn{justify-content:center;width:100%;margin-top:1.5rem;padding:16px;font-size:1.05rem}@media (width<=600px){.contact-container{padding:2rem 1.25rem}.form-grid{grid-template-columns:1fr}.form-group-full{grid-column:span 1}}section{padding:100px 2rem}.section-header{text-align:center;max-width:700px;margin:0 auto 4rem}.section-label{text-transform:uppercase;letter-spacing:2px;color:var(--cyan);margin-bottom:1rem;font-size:.8rem;font-weight:700;display:inline-block}.section-header h2{margin-bottom:1rem;font-family:Noto Sans TC,Inter,sans-serif;font-size:clamp(1.8rem,3.5vw,2.5rem);font-weight:800;line-height:1.3}.section-header p{color:var(--text-secondary);font-size:1.05rem}.services-grid{grid-template-columns:repeat(3,1fr);gap:1.5rem;max-width:1200px;margin:0 auto;display:grid}.service-card{background:var(--bg-card);border:1px solid var(--border);border-radius:20px;padding:2.5rem 2rem;transition:all .4s cubic-bezier(.4,0,.2,1);position:relative;overflow:hidden}.service-card:before{content:"";background:linear-gradient(90deg, var(--cyan), var(--blue));opacity:0;height:3px;transition:opacity .3s;position:absolute;top:0;left:0;right:0}.service-card:hover{background:var(--bg-card-hover);box-shadow:0 20px 60px #0000004d, 0 0 40px var(--glow-cyan);border-color:#06b6d44d;transform:translateY(-6px)}.service-card:hover:before{opacity:1}.service-icon{border-radius:14px;justify-content:center;align-items:center;width:56px;height:56px;margin-bottom:1.5rem;font-size:1.5rem;display:flex}.service-card:first-child .service-icon{background:#06b6d41f}.service-card:nth-child(2) .service-icon{background:#8b5cf61f}.service-card:nth-child(3) .service-icon{background:#f59e0b1f}.service-card h3{margin-bottom:.75rem;font-family:Noto Sans TC,sans-serif;font-size:1.25rem;font-weight:700}.service-card>p{color:var(--text-secondary);margin-bottom:1.5rem;font-size:.92rem;line-height:1.7}.service-features{flex-direction:column;gap:10px;list-style:none;display:flex}.service-features li{color:var(--text-secondary);align-items:flex-start;gap:10px;font-size:.88rem;display:flex}.service-features .check{color:var(--green);flex-shrink:0;margin-top:2px;font-weight:700}.service-stat{border-top:1px solid var(--border);align-items:baseline;gap:6px;margin-top:1.5rem;padding-top:1.5rem;display:flex}.service-stat .num{color:var(--cyan);font-size:1.6rem;font-weight:800}.service-stat .label{color:var(--text-muted);font-size:.82rem}.why-section{background:#131c314d}.why-grid{grid-template-columns:repeat(2,1fr);gap:1.5rem;max-width:1000px;margin:0 auto;display:grid}.why-card{background:var(--bg-card);border:1px solid var(--border);border-radius:16px;gap:1.2rem;padding:2rem;transition:all .3s;display:flex}.why-card:hover{background:var(--bg-card-hover);border-color:#06b6d433}.why-icon{background:#06b6d41a;border-radius:12px;flex-shrink:0;justify-content:center;align-items:center;width:44px;height:44px;font-size:1.2rem;display:flex}.why-card h4{margin-bottom:.4rem;font-family:Noto Sans TC,sans-serif;font-size:1.05rem;font-weight:700}.why-card p{color:var(--text-secondary);font-size:.88rem;line-height:1.6}.cases-grid{grid-template-columns:repeat(2,1fr);gap:1.5rem;max-width:1000px;margin:0 auto;display:grid}.case-card{background:var(--bg-card);border:1px solid var(--border);border-radius:20px;padding:2.5rem 2rem;transition:all .3s}.case-card:hover{border-color:#06b6d433;transform:translateY(-4px)}.case-tag{color:var(--cyan);background:#06b6d41a;border-radius:6px;margin-bottom:1rem;padding:4px 12px;font-size:.75rem;font-weight:600;display:inline-block}.case-card h3{margin-bottom:.75rem;font-family:Noto Sans TC,sans-serif;font-size:1.15rem;font-weight:700}.case-card>p{color:var(--text-secondary);margin-bottom:1.5rem;font-size:.9rem;line-height:1.7}.case-results{gap:1.5rem;display:flex}.case-result{text-align:center}.case-result .val{color:var(--green);font-size:1.5rem;font-weight:800}.cases-disclaimer{text-align:center;color:var(--text-muted);max-width:700px;margin:2rem auto 0;font-size:.78rem}.case-result .desc{color:var(--text-muted);margin-top:2px;font-size:.75rem}.cta-section{padding:100px 2rem}.cta-box{text-align:center;background:linear-gradient(135deg,#06b6d414,#3b82f614);border:1px solid #06b6d433;border-radius:24px;max-width:800px;margin:0 auto;padding:4rem 3rem;position:relative;overflow:hidden}.cta-box:before{content:"";background:radial-gradient(circle,#06b6d41a,#0000);border-radius:50%;width:300px;height:300px;position:absolute;top:-100px;right:-100px}.cta-box h2{margin-bottom:1rem;font-family:Noto Sans TC,sans-serif;font-size:clamp(1.6rem,3vw,2.2rem);font-weight:800;position:relative}.cta-box>p{color:var(--text-secondary);margin-bottom:2rem;font-size:1.05rem;position:relative}.cta-box .btn-primary{position:relative}.cta-note{color:var(--text-muted);margin-top:1rem;font-size:.82rem;position:relative}footer{border-top:1px solid var(--border);background:#0b1120cc;padding:3rem 2rem}.footer-inner{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1.5rem;max-width:1200px;margin:0 auto;display:flex}.footer-left p{color:var(--text-muted);margin-top:.5rem;font-size:.85rem}.footer-links{gap:2rem;display:flex}.footer-links a{color:var(--text-secondary);font-size:.85rem;text-decoration:none;transition:color .2s}.footer-links a:hover{color:var(--cyan)}@media (width<=900px){.services-grid{grid-template-columns:1fr;max-width:500px}.stats-inner{grid-template-columns:repeat(2,1fr)}.why-grid,.cases-grid{grid-template-columns:1fr}.nav-links{display:none}}@media (width<=600px){.hero-ctas{flex-direction:column;align-items:center}.cta-box{padding:2.5rem 1.5rem}.case-results{flex-direction:column;gap:.75rem}}