.portfolio-hero{height:60vh;min-height:400px;display:flex;align-items:center;justify-content:center;background-color:var(--bg-primary);margin-top:var(--header-height);position:relative;overflow:hidden}.portfolio-hero:before{content:"";position:absolute;top:0;left:0;right:0;bottom:0;background:radial-gradient(circle at center,rgba(0,184,255,.1) 0%,transparent 70%);animation:pulse 4s ease-in-out infinite}@keyframes pulse{0%,to{opacity:.5}50%{opacity:1}}.portfolio-hero .hero-content{text-align:center;position:relative;z-index:1}.portfolio-hero .hero-badge{font-size:11px;font-weight:600;letter-spacing:2px;color:var(--accent-primary);margin-bottom:20px}.portfolio-hero .hero-title{font-size:48px;font-weight:700;margin-bottom:16px;letter-spacing:-1px}.portfolio-hero .hero-subtitle{font-size:18px;color:var(--text-secondary);font-weight:400}.nav-menu a.active{color:var(--accent-primary)}.filter-section{padding:40px 0;background-color:var(--bg-secondary);border-bottom:1px solid var(--border-color);position:sticky;top:var(--header-height);z-index:100}.filter-wrapper{display:flex;justify-content:center;gap:12px;flex-wrap:wrap}.filter-btn{padding:10px 24px;background:none;border:1px solid var(--border-color);color:var(--text-secondary);font-size:13px;font-weight:500;cursor:pointer;transition:all .3s ease;text-transform:uppercase;letter-spacing:.5px}.filter-btn:hover{border-color:var(--accent-primary);color:var(--accent-primary)}.filter-btn.active{background-color:var(--accent-primary);border-color:var(--accent-primary);color:var(--bg-primary)}.portfolio-section{padding:80px 0;background-color:var(--bg-primary)}.portfolio-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2px}.portfolio-item{position:relative;overflow:hidden;aspect-ratio:16/9;background-color:var(--bg-tertiary);cursor:pointer;transition:all .3s ease}.portfolio-item img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}.portfolio-item:hover img{transform:scale(1.05)}.portfolio-overlay{position:absolute;top:0;left:0;right:0;bottom:0;background:linear-gradient(to bottom,transparent 0%,rgba(0,0,0,.8) 100%);opacity:0;transition:opacity .3s ease;display:flex;flex-direction:column;justify-content:flex-end;padding:30px}.portfolio-item:hover .portfolio-overlay{opacity:1}.portfolio-title{font-size:18px;font-weight:600;margin-bottom:8px;transform:translateY(20px);transition:transform .3s ease}.portfolio-category{font-size:13px;color:var(--accent-primary);text-transform:uppercase;letter-spacing:1px;transform:translateY(20px);transition:transform .3s ease .1s}.portfolio-item:hover .portfolio-title,.portfolio-item:hover .portfolio-category{transform:translateY(0)}.portfolio-play{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:60px;height:60px;background-color:#00b8ffe6;border-radius:50%;display:flex;align-items:center;justify-content:center;opacity:0;transition:all .3s ease}.portfolio-item:hover .portfolio-play{opacity:1}.portfolio-play i{color:var(--bg-primary);font-size:20px;margin-left:3px}.process-section{padding:100px 0;background-color:var(--bg-secondary)}.process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:40px;margin-top:60px}.process-item{text-align:center}.process-number{display:inline-block;font-size:48px;font-weight:800;color:var(--accent-primary);margin-bottom:20px;opacity:.3}.process-item h3{font-size:18px;font-weight:600;margin-bottom:12px}.process-item p{font-size:14px;color:var(--text-secondary);line-height:1.6}.cta-section{padding:100px 0;background-color:var(--bg-primary);text-align:center}.cta-content h2{font-size:42px;font-weight:700;margin-bottom:16px}.cta-content p{font-size:18px;color:var(--text-secondary);margin-bottom:40px}.cta-btn{display:inline-block;padding:16px 40px;background-color:var(--accent-primary);color:var(--bg-primary);font-size:14px;font-weight:600;text-transform:uppercase;letter-spacing:1px;transition:all .3s ease}.cta-btn:hover{transform:translateY(-2px);box-shadow:0 10px 30px #00b8ff4d}.video-modal{display:none;position:fixed;top:0;left:0;width:100%;height:100%;background-color:#000000f2;z-index:2000;padding:40px}.video-modal.active{display:flex;align-items:center;justify-content:center}.modal-content{position:relative;width:100%;max-width:1200px}.close-modal{position:absolute;top:-40px;right:0;font-size:36px;color:var(--text-primary);cursor:pointer;transition:color .3s ease}.close-modal:hover{color:var(--accent-primary)}.video-container{position:relative;padding-bottom:56.25%;height:0;overflow:hidden}.video-container iframe{position:absolute;top:0;left:0;width:100%;height:100%}.portfolio-modal{display:none;position:fixed;top:0;left:0;width:100%;height:100%;background-color:#000000f2;z-index:2000;padding:40px;align-items:center;justify-content:center}.portfolio-modal.active{display:flex}.portfolio-modal .modal-content{position:relative;width:100%;max-width:1200px;background-color:var(--bg-secondary);border:1px solid var(--border-color);overflow:hidden}.portfolio-modal .modal-image{width:100%;height:auto;display:block}.portfolio-modal .modal-info{padding:40px}.portfolio-modal .modal-info h2{font-size:28px;font-weight:700;margin-bottom:16px;color:var(--text-primary)}.portfolio-modal .modal-info p{font-size:16px;color:var(--text-secondary);line-height:1.6;margin-bottom:20px}.portfolio-modal .modal-meta{display:flex;gap:20px;font-size:14px;color:var(--accent-primary)}.portfolio-modal .modal-meta span{display:flex;align-items:center;gap:8px}.portfolio-modal .modal-meta span:before{content:"•";color:var(--text-muted)}.portfolio-modal .modal-meta span:first-child:before{display:none}.stats-section{padding:100px 0;background-color:var(--bg-primary)}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:40px;margin-top:60px}.stat-item{text-align:center;padding:40px 30px;background-color:var(--bg-tertiary);border:1px solid var(--border-color);transition:all .3s ease}.stat-item:hover{border-color:var(--accent-primary);transform:translateY(-5px)}.stat-item i{font-size:40px;color:var(--accent-primary);margin-bottom:20px}.stat-item h3{font-size:18px;font-weight:600;margin-bottom:12px}.stat-item p{font-size:14px;color:var(--text-secondary);line-height:1.6}.campaign-quote{padding:80px 0;background-color:var(--bg-secondary);text-align:center}.campaign-quote blockquote{max-width:1200px;margin:0 auto}.campaign-quote blockquote p{font-size:24px;font-weight:500;color:var(--text-primary);line-height:1.4;margin-bottom:20px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.campaign-quote cite{font-size:16px;font-style:normal;color:var(--accent-primary);font-weight:600}@media (max-width: 991px){.portfolio-grid,.process-grid,.stats-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width: 767px){.portfolio-hero .hero-title{font-size:36px}.portfolio-grid,.process-grid,.stats-grid{grid-template-columns:1fr}.filter-wrapper{padding:0 20px}.filter-btn{font-size:12px;padding:8px 16px}.campaign-quote{padding:60px 20px}.campaign-quote blockquote p{font-size:18px;white-space:normal;line-height:1.6}.campaign-quote cite{font-size:14px}}