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h3{font-size:1.25rem;color:var(--text-primary);line-height:1.5}.aigc-section{background:var(--bg-darker);position:relative}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem;max-width:1200px;margin:0 auto}.feature-card{background:var(--bg-card);padding:2rem;border-radius:12px;text-align:center;transition:transform .3s ease,box-shadow .3s ease;border:1px solid rgba(59,130,246,.2);box-shadow:0 4px 20px #0000004d;position:relative;overflow:hidden}.feature-card:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(59,130,246,.1),transparent);transition:left .5s ease}.feature-card:hover:before{left:100%}.feature-card:hover{transform:translateY(-5px);box-shadow:0 12px 40px #3b82f666,0 0 20px #a855f74d;border-color:#3b82f680}.text-center{text-align:center}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@media (max-width: 768px){.hero{padding:80px 0 60px}.hero-title{font-size:3.5rem;padding:.2em .4em;border-width:3px;letter-spacing:.08em;font-weight:900}.hero-subtitle{font-size:1.5rem}.hero-buttons{flex-direction:column;align-items:center}.hero-buttons .btn{width:100%;max-width:300px}.cases-grid,.features-grid{grid-template-columns:1fr}}.page-header{background:linear-gradient(135deg,#0a0e27,#1a1f3a,#0a0e27);color:#fff;padding:80px 0 60px;text-align:center;position:relative;overflow:hidden}.page-header:before{content:"";position:absolute;top:0;left:0;right:0;bottom:0;background:radial-gradient(circle at 50% 50%,rgba(59,130,246,.2) 0%,transparent 70%);animation:headerGlow 5s ease-in-out infinite}@keyframes headerGlow{0%,to{opacity:.5}50%{opacity:1}}.page-header h1{font-size:3rem;margin-bottom:1rem;position:relative;z-index:1;background:linear-gradient(135deg,#ffffff,var(--neon-blue),var(--neon-purple));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.page-header p{font-size:1.2rem;opacity:.9}.category-filter{display:flex;flex-wrap:wrap;gap:1rem;justify-content:center;margin-bottom:3rem}.filter-btn{padding:.75rem 1.5rem;border:2px solid rgba(59,130,246,.3);background:var(--bg-card);color:var(--text-primary);border-radius:8px;font-weight:500;cursor:pointer;transition:all .3s ease;position:relative;overflow:hidden}.filter-btn:before{content:"";position:absolute;top:50%;left:50%;width:0;height:0;border-radius:50%;background:#3b82f633;transform:translate(-50%,-50%);transition:width .3s ease,height .3s ease}.filter-btn:hover:before{width:300px;height:300px}.filter-btn:hover{border-color:var(--neon-blue);color:var(--neon-blue);box-shadow:0 0 15px #3b82f64d}.filter-btn.active{background:linear-gradient(135deg,var(--neon-blue),var(--neon-purple));color:#fff;border-color:transparent;box-shadow:0 0 20px #3b82f680}.cases-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(350px,1fr));gap:2rem}.case-item{background:var(--bg-card);border-radius:12px;overflow:hidden;box-shadow:0 4px 20px #0000004d;border:1px solid rgba(59,130,246,.2);transition:all .3s ease;position:relative}.case-item:after{content:"";position:absolute;top:0;left:0;right:0;bottom:0;border-radius:12px;padding:2px;background:linear-gradient(135deg,var(--neon-blue),var(--neon-purple));-webkit-mask:linear-gradient(#fff 0 0) content-box,linear-gradient(#fff 0 0);-webkit-mask-composite:xor;mask-composite:exclude;opacity:0;transition:opacity .3s ease;z-index:0}.case-item:hover:after{opacity:1}.case-item:hover{transform:translateY(-5px) scale(1.02);box-shadow:0 12px 40px #3b82f666,0 0 30px #a855f74d}.case-item-image{position:relative;overflow:hidden;aspect-ratio:16/9;background:var(--bg-darker)}.case-item-image img{width:100%;height:100%;object-fit:cover;transition:transform .3s ease}.case-item:hover .case-item-image img{transform:scale(1.05)}.case-item-overlay{position:absolute;top:0;left:0;right:0;bottom:0;background:#000000b3;display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity .3s ease}.case-item:hover .case-item-overlay{opacity:1}.case-item-content{padding:1.5rem;background:var(--bg-card);position:relative;z-index:1}.case-item-category{display:inline-block;background:linear-gradient(135deg,var(--neon-blue),var(--neon-purple));color:#fff;padding:.25rem .75rem;border-radius:4px;font-size:.875rem;margin-bottom:.75rem;box-shadow:0 0 10px #3b82f680}.case-item-content h3{font-size:1.25rem;margin-bottom:.75rem;color:var(--text-primary)}.case-item-content p{color:var(--text-secondary);line-height:1.6}@media (max-width: 768px){.page-header h1{font-size:2rem}.page-header p{font-size:1rem}.cases-list{grid-template-columns:1fr}}.original-intro{max-width:900px;margin:0 auto;text-align:center}.original-intro 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ease;position:relative;overflow:hidden}.achievement-card:before{content:"";position:absolute;top:0;left:0;width:4px;height:100%;background:var(--accent-color)}.achievement-card:hover{transform:translateY(-5px);box-shadow:0 12px 24px #00000026}.achievement-year{display:inline-block;background:var(--primary-color);color:#fff;padding:.5rem 1rem;border-radius:6px;font-weight:600;margin-bottom:1rem}.achievement-card h3{font-size:1.5rem;margin-bottom:1rem;color:var(--text-primary)}.achievement-card p{color:var(--text-secondary);line-height:1.6}.exhibitions-section{background:var(--bg-dark)}.exhibitions-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem}.exhibition-card{background:var(--bg-card);padding:2rem;border-radius:12px;box-shadow:0 4px 20px #0000004d;border:1px solid rgba(59,130,246,.2);transition:all .3s ease;position:relative;overflow:hidden}.exhibition-card:before{content:"";position:absolute;top:0;left:0;width:4px;height:100%;background:linear-gradient(180deg,var(--neon-blue),var(--neon-purple))}.exhibition-card:hover{transform:translateY(-5px);box-shadow:0 12px 40px #3b82f666,0 0 30px #a855f74d;border-color:#3b82f680}.exhibition-year{display:inline-block;background:linear-gradient(135deg,var(--neon-blue),var(--neon-purple));color:#fff;padding:.5rem 1rem;border-radius:6px;font-weight:600;margin-bottom:1rem;box-shadow:0 0 10px #3b82f680}.exhibition-month{margin-left:.5rem;font-size:.9em;opacity:.9}.exhibition-card p{color:var(--text-secondary);line-height:1.8;font-size:1rem}.exhibition-image-card{padding:0;display:flex;align-items:center;justify-content:center;overflow:hidden}.exhibition-image{width:100%;height:100%;object-fit:cover;border-radius:12px;transition:transform .3s ease}.exhibition-image-card:hover .exhibition-image{transform:scale(1.05)}@media (max-width: 768px){.original-intro h2{font-size:2rem}.achievements-grid,.exhibitions-grid,.team-works-list,.project-images-grid{grid-template-columns:1fr}}.services-intro{max-width:900px;margin:0 auto;text-align:center}.services-intro p{font-size:1.1rem;line-height:1.8;color:var(--text-secondary)}.services-list-section{background:var(--bg-darker)}.services-list{display:flex;flex-direction:column;gap:3rem}.service-detail-card{background:var(--bg-card);padding:3rem;border-radius:12px;box-shadow:0 4px 6px #0000001a;transition:transform .3s ease,box-shadow .3s ease}.service-detail-card:hover{transform:translateY(-5px);box-shadow:0 12px 24px #00000026}.service-detail-header{display:flex;align-items:center;gap:1.5rem;margin-bottom:1.5rem;padding-bottom:1.5rem;border-bottom:2px solid var(--border-color)}.service-detail-icon{font-size:3rem}.service-detail-header h2{font-size:2rem;color:var(--text-primary);margin:0}.service-detail-description{font-size:1.1rem;line-height:1.8;color:var(--text-secondary);margin-bottom:2rem}.service-detail-content{display:grid;grid-template-columns:1fr 1fr;gap:2rem}.service-features h3,.service-examples h3{font-size:1.3rem;margin-bottom:1rem;color:var(--text-primary)}.service-features ul,.service-examples ul{list-style:none}.service-features li,.service-examples li{padding:.75rem 0 .75rem 1.5rem;position:relative;color:var(--text-secondary);line-height:1.6}.service-features li:before,.service-examples li:before{content:"•";position:absolute;left:0;color:var(--primary-color);font-weight:700}.clients-section{margin-top:2rem;padding:2.5rem;background:var(--bg-card);border-radius:12px;box-shadow:0 4px 20px #0000004d;border:1px solid rgba(59,130,246,.2)}.clients-title{font-size:1.8rem;margin-bottom:2rem;color:var(--text-primary);text-align:center;position:relative;padding-bottom:1rem}.clients-title:after{content:"";position:absolute;bottom:0;left:50%;transform:translate(-50%);width:80px;height:3px;background:linear-gradient(90deg,var(--neon-blue),var(--neon-purple));border-radius:2px}.clients-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:1rem}.client-item{background:var(--bg-darker);padding:1rem 1.5rem;border-radius:8px;text-align:center;color:var(--text-primary);font-weight:500;border:1px solid rgba(59,130,246,.2);transition:all .3s ease;position:relative;overflow:hidden}.client-item:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(59,130,246,.1),transparent);transition:left .5s ease}.client-item:hover:before{left:100%}.client-item:hover{transform:translateY(-3px);border-color:#3b82f680;box-shadow:0 4px 15px #3b82f64d;color:var(--neon-blue)}.cta-section{background:linear-gradient(135deg,var(--primary-color) 0%,var(--secondary-color) 100%);color:#fff;text-align:center}.cta-content h2{font-size:2.5rem;margin-bottom:1rem}.cta-content p{font-size:1.2rem;margin-bottom:2rem;opacity:.9}@media (max-width: 768px){.service-detail-card{padding:2rem}.service-detail-header{flex-direction:column;align-items:flex-start;text-align:center}.service-detail-content{grid-template-columns:1fr}.clients-section{padding:1.5rem}.clients-grid{grid-template-columns:1fr}.cta-content h2{font-size:2rem}}.aigc-intro{max-width:900px;margin:0 auto;text-align:center}.intro-button-wrapper{margin-bottom:3rem;display:flex;justify-content:center;align-items:center}.aigc-showcase-section{background:var(--bg-darker);padding:4rem 0}.aigc-showcase-image{max-width:1200px;margin:0 auto;text-align:center}.aigc-showcase-image img{max-width:100%;height:auto;border-radius:12px;box-shadow:0 8px 30px #0000004d,0 0 20px #3b82f633;transition:transform .3s ease,box-shadow .3s ease;display:block;margin:0 auto}.aigc-showcase-image img:hover{transform:translateY(-5px);box-shadow:0 12px 40px #0006,0 0 30px #3b82f666}.intro-button{display:inline-flex;align-items:center;justify-content:center;gap:1rem;padding:1.2rem 3rem;font-size:1.3rem;font-weight:700;color:#fff;text-decoration:none;background:linear-gradient(135deg,var(--neon-blue),var(--neon-purple));border-radius:50px;position:relative;overflow:hidden;transition:all .4s cubic-bezier(.175,.885,.32,1.275);box-shadow:0 10px 30px #3b82f666,0 0 40px #a855f74d,inset 0 0 20px #ffffff1a;border:2px solid transparent;cursor:pointer;z-index:1;animation:buttonPulse 3s ease-in-out infinite}.intro-button:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.3),transparent);transition:left .6s ease}.intro-button:hover{transform:translateY(-5px) scale(1.05);box-shadow:0 15px 40px #3b82f699,0 0 60px #a855f780,inset 0 0 30px #fff3;background:linear-gradient(135deg,var(--neon-purple),var(--neon-pink))}.intro-button:hover:before{left:100%}.intro-button:active{transform:translateY(-2px) scale(1.02)}.intro-button .button-text{position:relative;z-index:2;letter-spacing:.1em}.intro-button .button-icon{position:relative;z-index:2;font-size:1.5rem;transition:transform .4s ease}.intro-button:hover .button-icon{transform:translate(5px)}.intro-button .button-glow{position:absolute;top:50%;left:50%;width:0;height:0;border-radius:50%;background:radial-gradient(circle,rgba(255,255,255,.4) 0%,transparent 70%);transform:translate(-50%,-50%);transition:width .6s ease,height .6s ease;pointer-events:none;z-index:0}.intro-button:hover .button-glow{width:300px;height:300px}.aigc-intro h2{font-size:2.5rem;margin-bottom:2rem;margin-top:3rem;color:var(--text-primary)}.aigc-intro p{font-size:1.1rem;line-height:1.8;color:var(--text-secondary);text-align:left}.news-section{background:var(--bg-darker)}.news-list{display:flex;flex-direction:column;gap:2rem;max-width:900px;margin:0 auto}.news-item{background:var(--bg-card);padding:2rem;border-radius:12px;box-shadow:0 4px 6px #0000001a;transition:transform .3s ease,box-shadow .3s ease}.news-item:hover{transform:translateY(-5px);box-shadow:0 12px 24px #00000026}.news-header{display:flex;align-items:center;gap:1rem;margin-bottom:1rem}.news-category{background:var(--accent-color);color:#fff;padding:.25rem .75rem;border-radius:4px;font-size:.875rem;font-weight:600}.news-date{color:var(--text-secondary);font-size:.875rem}.news-item h3{font-size:1.5rem;margin-bottom:1rem;color:var(--text-primary)}.news-item p{color:var(--text-secondary);line-height:1.8;margin-bottom:1rem}.news-link{color:var(--primary-color);font-weight:500;transition:color .3s ease}.news-link:hover{color:var(--secondary-color)}.features-section{background:var(--bg-card)}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem}.feature-card{background:var(--bg-darker);padding:2rem;border-radius:12px;text-align:center;transition:transform .3s ease,box-shadow .3s ease}.feature-card:hover{transform:translateY(-5px);box-shadow:0 8px 16px #0000001a}.feature-icon{font-size:3rem;margin-bottom:1rem}.feature-card h3{font-size:1.3rem;margin-bottom:1rem;color:var(--text-primary)}.feature-card p{color:var(--text-secondary);line-height:1.6}.cta-section{background:linear-gradient(135deg,var(--bg-darker) 0%,var(--bg-card) 100%);padding:6rem 0;position:relative;overflow:hidden}.cta-section:before{content:"";position:absolute;top:0;left:0;width:100%;height:100%;background:radial-gradient(circle at 20% 50%,rgba(59,130,246,.1) 0%,transparent 50%),radial-gradient(circle at 80% 50%,rgba(168,85,247,.1) 0%,transparent 50%);pointer-events:none}.cta-content{text-align:center;max-width:800px;margin:0 auto;position:relative;z-index:1}.cta-title{font-size:3rem;font-weight:900;margin-bottom:1rem;background:linear-gradient(135deg,var(--neon-blue),var(--neon-purple),var(--neon-pink),var(--neon-blue));background-size:300% 100%;-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;animation:titleShimmer 3s ease-in-out infinite}@keyframes titleShimmer{0%,to{background-position:0% 50%}50%{background-position:100% 50%}}.cta-description{font-size:1.3rem;color:var(--text-secondary);margin-bottom:3rem;line-height:1.6}.cta-button{display:inline-flex;align-items:center;justify-content:center;gap:1rem;padding:1.2rem 3rem;font-size:1.3rem;font-weight:700;color:#fff;text-decoration:none;background:linear-gradient(135deg,var(--neon-blue),var(--neon-purple));border-radius:50px;position:relative;overflow:hidden;transition:all .4s cubic-bezier(.175,.885,.32,1.275);box-shadow:0 10px 30px #3b82f666,0 0 40px #a855f74d,inset 0 0 20px #ffffff1a;border:2px solid transparent;cursor:pointer;z-index:1}.cta-button:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.3),transparent);transition:left .6s ease}.cta-button:hover{transform:translateY(-5px) scale(1.05);box-shadow:0 15px 40px #3b82f699,0 0 60px #a855f780,inset 0 0 30px #fff3;background:linear-gradient(135deg,var(--neon-purple),var(--neon-pink))}.cta-button:hover:before{left:100%}.cta-button:active{transform:translateY(-2px) scale(1.02)}.button-text{position:relative;z-index:2;letter-spacing:.1em}.button-icon{position:relative;z-index:2;font-size:1.5rem;transition:transform .4s ease}.cta-button:hover .button-icon{transform:translate(5px)}.button-glow{position:absolute;top:50%;left:50%;width:0;height:0;border-radius:50%;background:radial-gradient(circle,rgba(255,255,255,.4) 0%,transparent 70%);transform:translate(-50%,-50%);transition:width .6s ease,height .6s ease;pointer-events:none;z-index:0}.cta-button:hover .button-glow{width:300px;height:300px}@keyframes buttonPulse{0%,to{box-shadow:0 10px 30px #3b82f666,0 0 40px #a855f74d}50%{box-shadow:0 10px 40px #3b82f699,0 0 60px #a855f780}}.cta-button{animation:buttonPulse 3s ease-in-out infinite}@media (max-width: 768px){.aigc-intro h2{font-size:2rem;margin-top:2rem}.features-grid{grid-template-columns:1fr}.intro-button{padding:1rem 2rem;font-size:1.1rem}.aigc-intro p{text-align:center}}.company-intro{max-width:900px;margin:0 auto}.company-intro h2{font-size:2.5rem;margin-bottom:2rem;text-align:center;color:var(--text-primary)}.company-intro p{font-size:1.1rem;line-height:1.8;color:var(--text-secondary);margin-bottom:1.5rem}.certifications{margin-top:3rem;padding:2rem;background:var(--bg-darker);border-radius:12px}.certifications h3{font-size:1.5rem;margin-bottom:1.5rem;color:var(--text-primary)}.certifications ul{list-style:none}.certifications li{padding:.75rem 0 .75rem 1.5rem;position:relative;color:var(--text-secondary);line-height:1.6}.certifications li:before{content:"•";position:absolute;left:0;color:var(--primary-color);font-weight:700;font-size:1.2rem}.values-section{background:var(--bg-darker)}.values-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem}.value-card{background:var(--bg-card);padding:2rem;border-radius:12px;text-align:center;box-shadow:0 4px 6px #0000001a;transition:transform .3s ease,box-shadow .3s ease}.value-card:hover{transform:translateY(-5px);box-shadow:0 12px 24px #00000026}.value-card h3{font-size:1.8rem;margin-bottom:1rem;color:var(--primary-color)}.value-card p{color:var(--text-secondary);line-height:1.6}.milestones-section{background:var(--bg-card)}.timeline{max-width:800px;margin:0 auto;position:relative}.timeline:before{content:"";position:absolute;left:50%;top:0;bottom:0;width:2px;background:var(--border-color);transform:translate(-50%)}.timeline-item{display:flex;margin-bottom:3rem;position:relative}.timeline-item:nth-child(odd){flex-direction:row}.timeline-item:nth-child(2n){flex-direction:row-reverse}.timeline-year{flex:0 0 200px;text-align:center;font-size:2rem;font-weight:700;color:var(--primary-color);padding:1rem;background:var(--bg-card);border-radius:8px;box-shadow:0 4px 6px #0000001a;position:relative;z-index:1}.timeline-content{flex:1;padding:1.5rem 2rem;margin:0 2rem;background:var(--bg-darker);border-radius:12px}.timeline-content ul{list-style:none}.timeline-content li{padding:.5rem 0 .5rem 1.5rem;position:relative;color:var(--text-secondary);line-height:1.6}.timeline-content li:before{content:"•";position:absolute;left:0;color:var(--primary-color);font-weight:700;font-size:1.2rem}.team-works-section{background:var(--bg-darker)}.team-works-list{display:grid;grid-template-columns:repeat(2,1fr);gap:2rem;max-width:1200px;margin:0 auto}.team-work-card{background:var(--bg-darker);padding:2rem;border-radius:12px;border-left:4px solid var(--primary-color);transition:transform .3s ease,box-shadow .3s ease}.team-work-card:hover{transform:translate(5px);box-shadow:0 4px 12px #0000001a}.team-work-card h3{font-size:1.5rem;margin-bottom:1rem;color:var(--text-primary)}.work-year{display:inline-block;background:linear-gradient(135deg,var(--neon-blue),var(--neon-purple));color:#fff;padding:.25rem .75rem;border-radius:4px;font-size:.875rem;margin-right:.5rem;margin-bottom:1rem;box-shadow:0 0 10px #3b82f680}.work-type{display:inline-block;background:var(--accent-color);color:#fff;padding:.25rem .75rem;border-radius:4px;font-size:.875rem;margin-bottom:1rem}.work-awards{display:flex;flex-wrap:wrap;gap:.5rem;margin-bottom:1rem}.award-badge{display:inline-block;background:var(--primary-color);color:#fff;padding:.25rem .75rem;border-radius:4px;font-size:.875rem}.team-work-card p{color:var(--text-secondary);line-height:1.6;margin-top:1rem}.project-images-grid{display:grid;grid-template-columns:1fr 1fr;gap:2rem;margin-top:3rem;max-width:1200px;margin-left:auto;margin-right:auto;align-items:center}.project-images-left{display:flex;flex-direction:column;gap:2rem}.project-image-card{background:var(--bg-card);border-radius:12px;overflow:hidden;box-shadow:0 4px 20px #0000004d;border:1px solid rgba(59,130,246,.2);transition:all .3s ease;position:relative}.project-image-card:before{content:"";position:absolute;top:0;left:0;width:4px;height:100%;background:linear-gradient(180deg,var(--neon-blue),var(--neon-purple));z-index:1}.project-image-card:hover{transform:translateY(-5px);box-shadow:0 12px 40px #3b82f666,0 0 30px #a855f74d;border-color:#3b82f680}.project-image{width:100%;height:auto;display:block;transition:transform .3s ease}.project-image-card:hover .project-image{transform:scale(1.05)}@media (max-width: 768px){.company-intro h2{font-size:2rem}.timeline:before{left:30px}.timeline-item{flex-direction:row!important}.timeline-year{flex:0 0 80px;font-size:1.5rem}.timeline-content{margin-left:1rem;margin-right:0}.values-grid,.team-works-list,.project-images-grid{grid-template-columns:1fr}}.contact-content{display:grid;grid-template-columns:1fr 1fr;gap:3rem;max-width:1200px;margin:0 auto}.contact-info h2,.contact-form-wrapper h2{font-size:2rem;margin-bottom:2rem;color:var(--text-primary)}.contact-offices{display:flex;flex-direction:column;gap:2rem;margin-bottom:2rem}.office-card{background:var(--bg-darker);padding:2rem;border-radius:12px;border-left:4px solid var(--primary-color)}.office-card h3{font-size:1.5rem;margin-bottom:1.5rem;color:var(--text-primary)}.contact-item{display:flex;margin-bottom:1rem;align-items:center}.contact-label{font-weight:600;color:var(--text-primary);min-width:60px;margin-right:1rem}.contact-value{color:var(--text-secondary);font-size:1.1rem}.contact-note{background:var(--bg-card);padding:1.5rem;border-radius:8px;border:1px solid var(--border-color)}.contact-note p{color:var(--text-secondary);line-height:1.8;margin:0}.contact-form-wrapper{background:var(--bg-darker);padding:2.5rem;border-radius:12px}.contact-form{display:flex;flex-direction:column;gap:1.5rem}.form-group{display:flex;flex-direction:column}.form-group label{font-weight:600;margin-bottom:.5rem;color:var(--text-primary)}.form-group input,.form-group textarea{padding:.75rem;border:2px solid var(--border-color);border-radius:8px;font-size:1rem;font-family:inherit;transition:border-color .3s ease}.form-group input:focus,.form-group textarea:focus{outline:none;border-color:var(--primary-color)}.form-group textarea{resize:vertical;min-height:120px}.contact-form .btn{width:100%;padding:1rem;font-size:1.1rem}@media (max-width: 968px){.contact-content{grid-template-columns:1fr;gap:2rem}.contact-offices{flex-direction:row}}@media (max-width: 768px){.contact-offices{flex-direction:column}.contact-form-wrapper{padding:1.5rem}}.video-player-page{min-height:100vh;background:var(--bg-darker)}.video-player-header{background:#0a0e27e6;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);padding:1rem 0;box-shadow:0 2px 20px #0000004d,0 0 20px #3b82f61a;position:sticky;top:0;z-index:100;border-bottom:1px solid rgba(59,130,246,.2)}.back-button{background:linear-gradient(135deg,var(--neon-blue),var(--neon-purple));color:#fff;border:none;padding:.75rem 1.5rem;border-radius:8px;font-size:1rem;cursor:pointer;transition:all .3s ease;font-weight:500;box-shadow:0 4px 15px #3b82f666}.back-button:hover{transform:translate(-3px);box-shadow:0 6px 25px #3b82f699;animation:buttonPulse 1.5s ease-in-out infinite}.video-player-container{max-width:1200px;margin:0 auto;padding:2rem 20px}.video-wrapper{background:#000;border-radius:12px;overflow:hidden;box-shadow:0 8px 40px #00000080,0 0 30px #3b82f64d;position:relative;border:2px solid rgba(59,130,246,.3);animation:videoGlow 3s ease-in-out infinite;padding-bottom:56.25%;height:0}.video-iframe{position:absolute;top:0;left:0;width:100%;height:100%;border:none}.video-element{width:100%;height:auto;display:block}.no-video-message{text-align:center;padding:4rem 2rem;background:var(--bg-card);border-radius:12px;box-shadow:0 4px 6px #0000001a}.no-video-message p{font-size:1.2rem;color:var(--text-secondary);margin-bottom:1rem}.video-id{font-size:1rem;color:var(--text-primary);font-weight:600;margin:1.5rem 0}.hint{font-size:.9rem;color:var(--text-secondary);font-style:italic}.douyin-video-wrapper{position:absolute;top:0;left:0;width:100%;height:100%;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#0a0e27,#1a1f3a,#0a0e27)}.douyin-message{text-align:center;padding:3rem 2rem;max-width:500px}.douyin-message p{font-size:1.2rem;color:var(--text-primary);margin-bottom:1rem}.douyin-hint{font-size:1rem;color:var(--text-secondary);margin-bottom:2rem!important}.douyin-link-button{display:inline-block;background:linear-gradient(135deg,var(--neon-blue),var(--neon-purple));color:#fff;padding:1rem 2rem;border-radius:8px;font-size:1.1rem;font-weight:600;text-decoration:none;transition:all .3s ease;box-shadow:0 4px 15px #3b82f666}.douyin-link-button:hover{transform:translateY(-3px);box-shadow:0 6px 25px #3b82f699;animation:buttonPulse 1.5s ease-in-out infinite}@keyframes buttonPulse{0%,to{box-shadow:0 4px 15px #3b82f666}50%{box-shadow:0 6px 25px #3b82f6cc}}@keyframes videoGlow{0%,to{box-shadow:0 8px 40px #00000080,0 0 30px #3b82f64d}50%{box-shadow:0 8px 50px #0009,0 0 40px #3b82f680}}@media (max-width: 768px){.video-player-container{padding:1rem 10px}.video-wrapper{border-radius:8px}}.App{min-height:100vh;display:flex;flex-direction:column;background:var(--bg-dark)}main{flex:1;position:relative}*{margin:0;padding:0;box-sizing:border-box}:root{--primary-color: #3b82f6;--secondary-color: #2563eb;--accent-color: #f59e0b;--neon-blue: #00d4ff;--neon-purple: #a855f7;--neon-pink: #ec4899;--text-primary: #e5e7eb;--text-secondary: #9ca3af;--bg-dark: #0a0e27;--bg-darker: #050816;--bg-card: #1a1f3a;--bg-card-hover: #252b4a;--border-color: #2d3748;--border-glow: rgba(59, 130, 246, .5)}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:var(--bg-dark);color:var(--text-primary);line-height:1.6;position:relative;overflow-x:hidden}body:before{content:"";position:fixed;top:0;left:0;width:100%;height:100%;background:radial-gradient(circle at 20% 50%,rgba(59,130,246,.1) 0%,transparent 50%),radial-gradient(circle at 80% 80%,rgba(168,85,247,.1) 0%,transparent 50%),radial-gradient(circle at 40% 20%,rgba(236,72,153,.1) 0%,transparent 50%);animation:backgroundShift 20s ease infinite;z-index:-1;pointer-events:none}body:after{content:"";position:fixed;top:0;left:0;width:100%;height:100%;background-image:linear-gradient(rgba(59,130,246,.03) 1px,transparent 1px),linear-gradient(90deg,rgba(59,130,246,.03) 1px,transparent 1px);background-size:50px 50px;animation:gridMove 20s linear infinite;z-index:-1;pointer-events:none}@keyframes backgroundShift{0%,to{opacity:1;transform:scale(1)}50%{opacity:.8;transform:scale(1.1)}}@keyframes gridMove{0%{transform:translate(0)}to{transform:translate(50px,50px)}}code{font-family:source-code-pro,Menlo,Monaco,Consolas,Courier New,monospace}a{text-decoration:none;color:inherit}ul{list-style:none}img{max-width:100%;height:auto;display:block}.container{max-width:1200px;margin:0 auto;padding:0 20px}.section{padding:80px 0}.section-title{font-size:2.5rem;font-weight:700;text-align:center;margin-bottom:3rem;color:var(--text-primary);position:relative;display:inline-block;width:100%}.section-title:after{content:"";position:absolute;bottom:-10px;left:50%;transform:translate(-50%);width:80px;height:4px;background:linear-gradient(90deg,transparent,var(--neon-blue),transparent);animation:titleGlow 2s ease-in-out infinite}@keyframes titleGlow{0%,to{opacity:.5;width:80px}50%{opacity:1;width:120px}}.btn{display:inline-block;padding:12px 32px;border-radius:8px;font-weight:600;transition:all .3s ease;cursor:pointer;border:none;font-size:1rem}.btn-primary{background:var(--primary-color);color:#fff}.btn-primary:hover{background:var(--secondary-color);transform:translateY(-2px);box-shadow:0 4px 20px #3b82f699,0 0 20px #3b82f64d;animation:buttonPulse 1.5s ease-in-out infinite}.btn-outline{background:transparent;color:var(--primary-color);border:2px solid var(--primary-color);position:relative;overflow:hidden}.btn-outline:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(59,130,246,.3),transparent);transition:left .5s ease}.btn-outline:hover:before{left:100%}.btn-outline:hover{background:var(--primary-color);color:#fff;box-shadow:0 0 20px #3b82f680}@keyframes buttonPulse{0%,to{box-shadow:0 4px 20px #3b82f699,0 0 20px #3b82f64d}50%{box-shadow:0 4px 30px #3b82f6cc,0 0 30px #3b82f680}}@media (max-width: 768px){.section{padding:60px 0}.section-title{font-size:2rem;margin-bottom:2rem}}