@import "https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&family=Roboto:wght@300;400;500;700&display=swap";:root{--primary:#06f;--primary-hover:#0052cc;--primary-light:#0066ff14;--primary-glow:#06f3;--dark:#0b0f17;--dark-card:#131924;--dark-border:#ffffff14;--light:#f8fafc;--light-card:#fff;--light-border:#0000000f;--text-dark:#0f172a;--text-light:#f1f5f9;--text-muted:#64748b;--font-sans:"Outfit", "Roboto", sans-serif;--transition:all .3s cubic-bezier(.4, 0, .2, 1);--radius-sm:8px;--radius-md:16px;--radius-lg:24px}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-sans);background-color:var(--dark);color:var(--text-light);-webkit-font-smoothing:antialiased;line-height:1.6;overflow-x:hidden}a{color:inherit;text-decoration:none}.glass{-webkit-backdrop-filter:blur(16px);border:1px solid var(--dark-border);background:#131924b3}.glass-light{-webkit-backdrop-filter:blur(16px);border:1px solid var(--light-border);background:#fffc}#root{flex-direction:column;min-height:100vh;display:flex}.container{width:100%;max-width:1300px;margin:0 auto;padding:0 24px}.section-title-wrapper{text-align:center;margin-bottom:48px;position:relative}.section-tag{color:var(--primary);text-transform:uppercase;letter-spacing:2px;margin-bottom:8px;font-size:14px;font-weight:600;display:inline-block}.section-title{color:#fff;letter-spacing:-1px;font-size:38px;font-weight:700}.section-subtitle{color:var(--text-muted);max-width:600px;margin:12px auto 0;font-size:16px}.btn-premium{background:linear-gradient(135deg, var(--primary) 0%, var(--primary-hover) 100%);color:#fff;border-radius:var(--radius-sm);cursor:pointer;transition:var(--transition);box-shadow:0 4px 14px var(--primary-glow);border:none;align-items:center;gap:8px;padding:12px 28px;font-weight:600;display:inline-flex}.btn-premium:hover{box-shadow:0 6px 20px var(--primary-glow);opacity:.95;transform:translateY(-2px)}.btn-secondary{color:#fff;border:1px solid var(--dark-border);border-radius:var(--radius-sm);cursor:pointer;transition:var(--transition);background:#ffffff0d;align-items:center;gap:8px;padding:12px 28px;font-weight:600;display:inline-flex}.btn-secondary:hover{background:#ffffff1a;border-color:#fff3}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.animate-fade-in{animation:.8s forwards fadeIn}.swiper-pagination-bullet-active{background:var(--primary)!important;border-radius:4px!important;width:24px!important}.swiper-button-next,.swiper-button-prev{color:var(--primary)!important}header{z-index:1000;width:100%;transition:var(--transition);position:fixed;top:0;left:0}header.scrolled{border-bottom:1px solid var(--dark-border);background:#0b0f17d9;box-shadow:0 10px 30px #0000004d}.header-container{height:90px;transition:var(--transition);justify-content:space-between;align-items:center;display:flex}header.scrolled .header-container{height:75px}.logo-wrapper{align-items:center;gap:12px;display:flex}.logo-img{object-fit:contain;width:auto;height:50px;transition:var(--transition)}header.scrolled .logo-img{height:40px}.logo-text{background:linear-gradient(135deg, #fff 30%, var(--primary) 100%);-webkit-text-fill-color:transparent;letter-spacing:-.5px;-webkit-background-clip:text;font-size:20px;font-weight:800;line-height:1}.logo-sub{color:var(--text-muted);text-transform:uppercase;letter-spacing:2px;font-size:11px}nav.nav-desktop{align-items:center;gap:32px;display:flex}.nav-link{color:#ffffffd9;transition:var(--transition);cursor:pointer;padding:8px 0;font-size:15px;font-weight:500;position:relative}.nav-link:hover,.nav-link.active{color:var(--primary)}.nav-link:after{content:"";background-color:var(--primary);width:0;height:2px;transition:var(--transition);position:absolute;bottom:0;left:0}.nav-link:hover:after,.nav-link.active:after{width:100%}.contact-header-btn{padding:10px 20px;font-size:14px}.menu-mb-toggle{color:#fff;cursor:pointer;background:0 0;border:none;font-size:24px;display:none}.hero-section{background:#000;width:100vw;height:100vh;position:relative;overflow:hidden}.hero-slide{align-items:center;width:100%;height:100%;display:flex;position:relative}.hero-bg-img{object-fit:cover;opacity:.45;width:100%;height:100%;filter:scale(1.05);position:absolute;top:0;left:0}.hero-overlay{background:linear-gradient(#0b0f1733 0%,#0b0f1766 40%,#0b0f17 100%);width:100%;height:100%;position:absolute;top:0;left:0}.hero-content{z-index:10;max-width:800px;margin-top:60px;padding:0 24px;position:relative}.hero-tag{color:var(--primary);text-transform:uppercase;letter-spacing:3px;margin-bottom:16px;font-size:14px;font-weight:700;display:inline-block}.hero-title{letter-spacing:-2px;margin-bottom:24px;font-size:64px;font-weight:800;line-height:1.1}.hero-desc{color:#cbd5e1;max-width:650px;margin-bottom:36px;font-size:18px}.hero-actions{gap:16px;display:flex}.about-section{background-color:var(--dark);padding:100px 0}.about-grid{grid-template-columns:1.1fr .9fr;align-items:center;gap:64px;display:grid}.about-text-content{flex-direction:column;display:flex}.about-highlight{color:var(--primary);margin-bottom:16px;font-size:20px;font-weight:500}.about-description{color:var(--text-muted);margin-bottom:32px;font-size:16px}.about-features{grid-template-columns:1fr 1fr;gap:24px;margin-bottom:40px;display:grid}.feature-item{gap:16px;display:flex}.feature-icon-wrapper{background:var(--primary-light);color:var(--primary);border-radius:var(--radius-sm);flex-shrink:0;justify-content:center;align-items:center;width:48px;height:48px;display:flex}.feature-title{margin-bottom:4px;font-size:16px;font-weight:600}.feature-desc{color:var(--text-muted);font-size:13px}.about-visual{position:relative}.about-visual-card{border-radius:var(--radius-md);aspect-ratio:16/10;position:relative;overflow:hidden;box-shadow:0 20px 40px #0006}.about-img{object-fit:cover;width:100%;height:100%;transition:var(--transition)}.about-visual-card:hover .about-img{transform:scale(1.03)}.about-stats{border-radius:var(--radius-md);z-index:10;gap:32px;padding:24px 32px;display:flex;position:absolute;bottom:-30px;right:-30px;box-shadow:0 20px 40px #00000080}.stat-item{text-align:center}.stat-num{color:var(--primary);margin-bottom:4px;font-size:32px;font-weight:800;line-height:1}.stat-label{color:var(--text-light);text-transform:uppercase;letter-spacing:1px;font-size:12px;font-weight:500}.products-section{background-color:#0f1420;padding:100px 0}.product-categories-filter{flex-wrap:wrap;justify-content:center;gap:12px;margin-bottom:40px;display:flex}.filter-btn{border:1px solid var(--dark-border);color:var(--text-light);cursor:pointer;transition:var(--transition);background:#ffffff08;border-radius:40px;padding:8px 20px;font-size:14px;font-weight:500}.filter-btn:hover,.filter-btn.active{background:var(--primary);border-color:var(--primary);box-shadow:0 4px 10px var(--primary-glow)}.products-grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:30px;display:grid}.product-card{border-radius:var(--radius-md);transition:var(--transition);flex-direction:column;height:100%;display:flex;overflow:hidden}.product-card:hover{border-color:#1b99484d;transform:translateY(-8px);box-shadow:0 15px 30px #0006}.product-img-wrapper{aspect-ratio:4/3;background-color:#1a2333;position:relative;overflow:hidden}.product-img{object-fit:cover;width:100%;height:100%;transition:var(--transition)}.product-card:hover .product-img{transform:scale(1.08)}.product-badge{background:var(--primary);color:#fff;border-radius:40px;padding:4px 12px;font-size:12px;font-weight:600;position:absolute;top:16px;left:16px;box-shadow:0 4px 10px #0003}.product-info{flex-direction:column;flex-grow:1;padding:24px;display:flex}.product-name{color:#fff;margin-bottom:10px;font-size:19px;font-weight:700}.product-desc{color:var(--text-muted);flex-grow:1;margin-bottom:20px;font-size:14px}.product-footer{border-top:1px solid var(--dark-border);justify-content:space-between;align-items:center;padding-top:16px;display:flex}.product-action-link{color:var(--primary);align-items:center;gap:6px;font-size:14px;font-weight:600;display:flex}.product-action-link:hover{transition:var(--transition);gap:10px}.workshop-section{background-color:var(--dark);padding:100px 0;position:relative}.workshop-bg-glow{z-index:1;background:radial-gradient(circle,#1b99480f 0%,#0000 70%);width:600px;height:600px;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.workshop-layout{z-index:5;grid-template-columns:1fr 1fr;align-items:center;gap:60px;display:grid;position:relative}.workshop-video-container{border-radius:var(--radius-md);border:1px solid var(--dark-border);aspect-ratio:16/9;background:#000;position:relative;overflow:hidden;box-shadow:0 25px 50px #00000080}.workshop-video{object-fit:cover;width:100%;height:100%}.workshop-info-cards{grid-template-columns:1fr 1fr;gap:24px;display:grid}.w-card{border-radius:var(--radius-md);transition:var(--transition);padding:28px}.w-card:hover{border-color:#ffffff26;transform:translateY(-4px)}.w-icon-box{background:var(--primary-light);color:var(--primary);border-radius:50%;justify-content:center;align-items:center;width:54px;height:54px;margin-bottom:20px;display:flex}.w-card-title{margin-bottom:8px;font-size:18px;font-weight:700}.w-card-desc{color:var(--text-muted);font-size:14px}.projects-section{background-color:#0f1420;padding:100px 0}.projects-grid{grid-template-columns:repeat(auto-fill,minmax(350px,1fr));gap:30px;display:grid}.project-card{border-radius:var(--radius-md);aspect-ratio:4/3;cursor:pointer;position:relative;overflow:hidden;box-shadow:0 15px 35px #0000004d}.project-img{object-fit:cover;width:100%;height:100%;transition:all .5s}.project-overlay{opacity:.85;width:100%;height:100%;transition:var(--transition);background:linear-gradient(#0000 0%,#0b0f1766 40%,#0b0f17f2 100%);flex-direction:column;justify-content:flex-end;padding:30px;display:flex;position:absolute;top:0;left:0}.project-card:hover .project-img{transform:scale(1.08)}.project-card:hover .project-overlay{opacity:.95}.project-cat{color:var(--primary);text-transform:uppercase;letter-spacing:1px;margin-bottom:6px;font-size:12px;font-weight:600}.project-title{color:#fff;margin-bottom:8px;font-size:20px;font-weight:700}.project-location{color:#cbd5e1;align-items:center;gap:6px;font-size:13px;display:flex}.news-section{background-color:var(--dark);padding:100px 0}.news-grid{grid-template-columns:repeat(auto-fill,minmax(350px,1fr));gap:30px;display:grid}.news-card{background:var(--dark-card);border:1px solid var(--dark-border);border-radius:var(--radius-md);transition:var(--transition);overflow:hidden}.news-card:hover{border-color:#1b99484d;transform:translateY(-6px)}.news-img-wrapper{aspect-ratio:16/10;overflow:hidden}.news-img{object-fit:cover;width:100%;height:100%;transition:var(--transition)}.news-card:hover .news-img{transform:scale(1.05)}.news-content{padding:24px}.news-date{color:var(--text-muted);margin-bottom:12px;font-size:12px;display:inline-block}.news-title{margin-bottom:12px;font-size:18px;font-weight:700;line-height:1.4}.news-summary{color:var(--text-muted);margin-bottom:20px;font-size:14px}.contact-section{background-color:#0f1420;padding:100px 0}.contact-layout{grid-template-columns:1fr 1.2fr;gap:60px;display:grid}.contact-info-column{flex-direction:column;gap:32px;display:flex}.contact-card-item{gap:20px;display:flex}a.contact-card-item{transition:var(--transition)}a.contact-card-item:hover{transform:translate(6px)}.contact-icon-wrapper{border-radius:var(--radius-sm);background:var(--primary-light);width:52px;height:52px;color:var(--primary);flex-shrink:0;justify-content:center;align-items:center;display:flex}.contact-card-label{color:var(--text-muted);text-transform:uppercase;letter-spacing:1px;font-size:14px;font-weight:600}.contact-card-value{color:#fff;margin-top:4px;font-size:16px;font-weight:500}.contact-form-card{border-radius:var(--radius-md);padding:40px}.form-group{margin-bottom:24px}.form-label{color:#cbd5e1;margin-bottom:8px;font-size:14px;font-weight:500;display:block}.form-input,.form-textarea{border-radius:var(--radius-sm);border:1px solid 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span{color:var(--primary)}.footer-desc{color:var(--text-muted);font-size:14px}.footer-socials{gap:12px;display:flex}.social-btn{color:#fff;width:40px;height:40px;transition:var(--transition);background:#ffffff0d;border-radius:50%;justify-content:center;align-items:center;display:flex}.social-btn:hover{background:var(--primary);transform:translateY(-2px)}.footer-column-title{color:#fff;margin-bottom:24px;font-size:16px;font-weight:700;position:relative}.footer-column-title:after{content:"";background-color:var(--primary);width:30px;height:2px;position:absolute;bottom:-8px;left:0}.footer-links{flex-direction:column;gap:12px;list-style:none;display:flex}.footer-links a{color:var(--text-muted);transition:var(--transition);font-size:14px}.footer-links a:hover{color:var(--primary);padding-left:4px}.footer-bottom{border-top:1px solid var(--dark-border);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:20px;padding-top:30px;display:flex}.footer-copy{color:var(--text-muted);font-size:13px}.footer-legal{gap:24px;display:flex}.footer-legal a{color:var(--text-muted);transition:var(--transition);font-size:13px}.footer-legal a:hover{color:var(--primary)}.search-modal{z-index:2000;background:#0b0f17f2;justify-content:center;align-items:center;width:100vw;height:100vh;animation:.3s fadeIn;display:flex;position:fixed;top:0;left:0}.search-modal-content{width:100%;max-width:600px;padding:24px;position:relative}.search-modal-close{color:#fff;cursor:pointer;background:0 0;border:none;font-size:30px;position:absolute;top:-40px;right:24px}.search-input-box{position:relative}.search-large-input{border:none;border-bottom:2px solid var(--primary);color:#fff;width:100%;font-size:28px;font-family:var(--font-sans);background:0 0;padding:10px 0 10px 48px}.search-large-input:focus{outline:none}.search-large-icon{color:var(--primary);position:absolute;top:50%;left:0;transform:translateY(-50%)}@media (width<=1024px){.header-container{height:75px}nav.nav-desktop{display:none}.menu-mb-toggle{display:block}.hero-title{font-size:46px}.about-grid{grid-template-columns:1fr;gap:40px}.about-visual-card{max-width:500px;margin:0 auto}.about-stats{bottom:-20px;right:0}.workshop-layout,.contact-layout{grid-template-columns:1fr;gap:40px}.footer-grid{grid-template-columns:1fr 1fr}}@media (width<=768px){.section-title{font-size:30px}.hero-title{font-size:36px}.hero-desc{font-size:15px}.about-features,.workshop-info-cards,.footer-grid{grid-template-columns:1fr}.footer-bottom{text-align:center;flex-direction:column}}.nav-mobile-drawer{z-index:1500;flex-direction:column;gap:24px;width:280px;height:100vh;padding:40px 24px;transition:all .4s cubic-bezier(.4,0,.2,1);display:flex;position:fixed;top:0;right:-100%;box-shadow:-10px 0 30px #00000080}.nav-mobile-drawer.open{right:0}.drawer-close-btn{color:#fff;cursor:pointer;background:0 0;border:none;align-self:flex-end;font-size:24px}.drawer-nav-links{flex-direction:column;gap:20px;margin-top:20px;display:flex}.drawer-link{color:#ffffffe6;font-size:18px;font-weight:600}.drawer-link:hover,.drawer-link.active{color:var(--primary)}.floating-contact-widget{z-index:9999;flex-direction:column;gap:16px;display:flex;position:fixed;bottom:120px;right:24px}.floating-contact-item{color:#fff;cursor:pointer;border:1px solid #ffffff1a;border-radius:50%;justify-content:center;align-items:center;width:52px;height:52px;transition:all .3s cubic-bezier(.4,0,.2,1);display:flex;position:relative;box-shadow:0 6px 20px #0006}.floating-contact-item:hover{border-color:#ffffff40;transform:scale(1.15)translateY(-2px);box-shadow:0 10px 25px #0066ff4d}.floating-contact-item .tooltip{-webkit-backdrop-filter:blur(12px);border:1px solid var(--dark-border);color:#fff;border-radius:var(--radius-sm);white-space:nowrap;opacity:0;visibility:hidden;pointer-events:none;background:#131924f2;padding:8px 14px;font-size:13px;font-weight:600;transition:all .3s;position:absolute;right:64px;transform:translate(10px);box-shadow:0 10px 30px #00000080}.floating-contact-item:hover .tooltip{opacity:1;visibility:visible;transform:translate(0)}.floating-contact-item.hotline{background:linear-gradient(135deg,#ef4444 0%,#dc2626 100%);animation:2s infinite pulse-red}.floating-contact-item.zalo{background:linear-gradient(135deg,#08c 0%,#05a 100%);padding:2px}.floating-contact-item.zalo svg{color:#fff}.floating-contact-item.gmail{background:linear-gradient(135deg,#ea4335 0%,#c5221f 100%)}.floating-contact-item.facebook-page,.floating-contact-item.facebook-profile{background:linear-gradient(135deg,#1877f2 0%,#0056b3 100%)}@keyframes pulse-red{0%{box-shadow:0 0 #ef4444b3}70%{box-shadow:0 0 0 15px #ef444400}to{box-shadow:0 0 #ef444400}}@media (width<=768px){.floating-contact-widget{gap:12px;bottom:30px;right:16px}.floating-contact-item{width:48px;height:48px}.floating-contact-item .tooltip{display:none}}