.bgr-page{width:100%;max-width:100vw;padding:var(--spacing-md);box-sizing:border-box;overflow-x:hidden}.bgr-generator-wrapper{display:flex;flex-direction:column;gap:var(--spacing-lg);margin-bottom:var(--spacing-xl)}@media(min-width:1024px){.bgr-generator-wrapper{flex-direction:row;gap:var(--spacing-xl);height:calc(100vh - 120px)}}.bgr-section{padding:var(--spacing-2xl) 0;position:relative;overflow:hidden}.bgr-container{max-width:1200px;margin:0 auto;padding:0 var(--spacing-md)}.bgr-section-header{text-align:center;margin-bottom:var(--spacing-2xl)}.bgr-section-title{font-size:clamp(2rem,4vw,3rem);font-weight:700;color:var(--color-dark);margin-bottom:var(--spacing-md);line-height:1.2}.bgr-section-subtitle{font-size:clamp(1rem,2vw,1.25rem);color:var(--color-gray);line-height:1.6;max-width:800px;margin:0 auto}.bgr-hero{padding:var(--spacing-2xl) 0;background:linear-gradient(135deg,#4a6b7c14,#6b8cae1f);position:relative}.bgr-hero:before{content:"";position:absolute;top:-50%;right:-10%;width:600px;height:600px;background:radial-gradient(circle,rgba(74,107,124,.15) 0%,transparent 70%);border-radius:50%;pointer-events:none}.bgr-hero:after{content:"";position:absolute;bottom:-30%;left:-15%;width:500px;height:500px;background:radial-gradient(circle,rgba(107,140,174,.1) 0%,transparent 70%);border-radius:50%;pointer-events:none}.bgr-hero-content{text-align:center;position:relative;z-index:1}.bgr-hero-title{font-size:clamp(2.5rem,6vw,4rem);font-weight:700;color:var(--color-dark);margin-bottom:var(--spacing-lg);line-height:1.15}.bgr-gradient-text{background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;display:inline-block}.bgr-hero-desc{font-size:clamp(1rem,2vw,1.25rem);color:var(--color-dark);line-height:1.75;margin-bottom:var(--spacing-xl);opacity:.9;max-width:900px;margin-left:auto;margin-right:auto}.bgr-hero-desc strong{color:var(--color-primary);font-weight:600}.bgr-features{background:linear-gradient(180deg,var(--color-gray-light) 0%,rgba(232,236,237,.5) 100%)}.bgr-features-grid{display:grid;grid-template-columns:1fr;gap:var(--spacing-xl)}@media(min-width:768px){.bgr-features-grid{grid-template-columns:repeat(2,1fr)}}@media(min-width:1024px){.bgr-features-grid{grid-template-columns:repeat(3,1fr)}}.bgr-feature-card{padding:var(--spacing-xl);background:#ffffffe6;backdrop-filter:blur(8px);border-radius:var(--radius-lg);border:1px solid rgba(74,107,124,.15);box-shadow:var(--shadow-md);transition:all var(--transition-base);position:relative;overflow:hidden}.bgr-feature-card:before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:var(--gradient-primary);transform:scaleX(0);transform-origin:left;transition:transform var(--transition-base)}.bgr-feature-card:hover{transform:translateY(-8px);box-shadow:var(--shadow-glow-lg);border-color:#4a6b7c4d}.bgr-feature-card:hover:before{transform:scaleX(1)}.bgr-feature-icon{width:72px;height:72px;background:var(--gradient-primary);border-radius:var(--radius-lg);display:flex;align-items:center;justify-content:center;margin-bottom:var(--spacing-lg);box-shadow:var(--shadow-sm);position:relative}.bgr-feature-icon svg{color:#fff;filter:drop-shadow(0 2px 4px rgba(0,0,0,.1))}.bgr-feature-title{font-size:clamp(1.25rem,2vw,1.5rem);font-weight:600;color:var(--color-dark);margin-bottom:var(--spacing-md);line-height:1.3}.bgr-feature-desc{font-size:clamp(.9375rem,1.5vw,1.0625rem);color:var(--color-dark);line-height:1.75;opacity:.85}.bgr-feature-desc strong{color:var(--color-primary);font-weight:600}.bgr-online{background:linear-gradient(135deg,#4a6b7c0f,#e8ecedcc)}.bgr-online-content{display:grid;grid-template-columns:1fr;gap:var(--spacing-2xl);align-items:center}@media(min-width:768px){.bgr-online-content{grid-template-columns:1fr 45%}}.bgr-online-text p{font-size:clamp(1rem,1.5vw,1.125rem);color:var(--color-dark);line-height:1.8;margin-bottom:var(--spacing-lg)}.bgr-online-text strong{color:var(--color-primary);font-weight:600}.bgr-online-text a{color:var(--color-primary);text-decoration:underline;text-decoration-color:#4a6b7c4d;text-underline-offset:3px;transition:all var(--transition-fast)}.bgr-online-text a:hover{color:var(--color-primary-dark);text-decoration-color:var(--color-primary-dark)}.bgr-online-visual{display:flex;align-items:center;justify-content:center}.bgr-online-card{display:flex;flex-direction:column;gap:var(--spacing-lg);padding:var(--spacing-xl);background:linear-gradient(135deg,#fffffff2,#e8ecedb3);border-radius:var(--radius-lg);box-shadow:var(--shadow-glow);border:1px solid rgba(74,107,124,.2)}.bgr-online-stat{display:flex;align-items:center;gap:var(--spacing-md);padding:var(--spacing-md);background:#4a6b7c14;border-radius:var(--radius-md);transition:all var(--transition-fast)}.bgr-online-stat:hover{background:#4a6b7c1f;transform:translate(4px)}.bgr-stat-icon{width:48px;height:48px;background:var(--gradient-primary);border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;flex-shrink:0}.bgr-stat-icon svg{color:#fff}.bgr-stat-content{flex:1}.bgr-stat-value{font-size:clamp(1.25rem,2vw,1.5rem);font-weight:700;color:var(--color-primary);line-height:1.2}.bgr-stat-label{font-size:clamp(.8125rem,1.5vw,.9375rem);color:var(--color-gray);margin-top:2px}.bgr-showcase{background:linear-gradient(180deg,rgba(255,255,255,.8) 0%,var(--color-gray-light) 100%)}.bgr-showcase-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--spacing-lg)}@media(min-width:768px){.bgr-showcase-grid{grid-template-columns:repeat(3,1fr)}}@media(min-width:1024px){.bgr-showcase-grid{grid-template-columns:repeat(4,1fr)}}.bgr-showcase-item{position:relative;border-radius:var(--radius-lg);overflow:hidden;aspect-ratio:1;background:linear-gradient(135deg,#4a6b7c1a,#6b8cae26);border:1px solid rgba(74,107,124,.15);transition:all var(--transition-base)}.bgr-showcase-item:hover{transform:translateY(-6px) scale(1.02);box-shadow:var(--shadow-glow-lg);border-color:var(--color-primary)}.bgr-showcase-item img{width:100%;height:100%;object-fit:cover;transition:transform var(--transition-slow)}.bgr-showcase-item:hover img{transform:scale(1.05)}.bgr-showcase-overlay{position:absolute;inset:0;background:linear-gradient(180deg,transparent 50%,rgba(44,62,80,.8) 100%);opacity:0;transition:opacity var(--transition-base);display:flex;align-items:flex-end;padding:var(--spacing-md)}.bgr-showcase-item:hover .bgr-showcase-overlay{opacity:1}.bgr-showcase-label{color:#fff;font-size:clamp(.8125rem,1.5vw,.9375rem);font-weight:500}.bgr-innovations{background:linear-gradient(135deg,#4a6b7c14,#6b8cae1a);position:relative}.bgr-innovations:before{content:"";position:absolute;top:50%;right:-20%;width:400px;height:400px;background:radial-gradient(circle,rgba(107,140,174,.15) 0%,transparent 70%);border-radius:50%;transform:translateY(-50%);pointer-events:none}.bgr-innovations-grid{display:grid;grid-template-columns:1fr;gap:var(--spacing-xl)}@media(min-width:768px){.bgr-innovations-grid{grid-template-columns:repeat(2,1fr)}}.bgr-innovation-card{padding:var(--spacing-xl);background:linear-gradient(135deg,#fffffff2,#e8eced99);border-radius:var(--radius-lg);border-left:4px solid var(--color-primary);box-shadow:var(--shadow-md);position:relative;transition:all var(--transition-base)}.bgr-innovation-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-glow);border-left-color:var(--color-primary-dark)}.bgr-innovation-badge{position:absolute;top:var(--spacing-md);right:var(--spacing-md);padding:4px 12px;background:var(--gradient-primary);color:#fff;font-size:.75rem;font-weight:600;border-radius:var(--radius-sm);text-transform:uppercase;letter-spacing:.5px}.bgr-innovation-title{font-size:clamp(1.125rem,2vw,1.375rem);font-weight:600;color:var(--color-dark);margin-bottom:var(--spacing-md);line-height:1.3;padding-right:80px}.bgr-innovation-desc{font-size:clamp(.9375rem,1.5vw,1.0625rem);color:var(--color-dark);line-height:1.75;opacity:.85}.bgr-innovation-desc strong{color:var(--color-primary);font-weight:600}.bgr-techniques{background:linear-gradient(180deg,var(--color-gray-light) 0%,rgba(255,255,255,.5) 100%)}.bgr-techniques-grid{display:grid;grid-template-columns:1fr;gap:var(--spacing-xl)}@media(min-width:768px){.bgr-techniques-grid{grid-template-columns:repeat(2,1fr)}}@media(min-width:1024px){.bgr-techniques-grid{grid-template-columns:repeat(3,1fr)}}.bgr-technique-card{padding:var(--spacing-xl);background:#ffffffe6;backdrop-filter:blur(8px);border-radius:var(--radius-lg);border-top:3px solid var(--color-primary);box-shadow:var(--shadow-md);transition:all var(--transition-base);position:relative}.bgr-technique-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-glow);border-top-color:var(--color-primary-dark)}.bgr-technique-number{position:absolute;top:var(--spacing-md);right:var(--spacing-md);font-size:3.5rem;font-weight:700;color:var(--color-primary);opacity:.08;line-height:1;pointer-events:none}.bgr-technique-title{font-size:clamp(1.125rem,2vw,1.375rem);font-weight:600;color:var(--color-dark);margin-bottom:var(--spacing-md);line-height:1.3}.bgr-technique-desc{font-size:clamp(.9375rem,1.5vw,1.0625rem);color:var(--color-dark);line-height:1.75;opacity:.85}.bgr-technique-desc strong{color:var(--color-primary);font-weight:600}.bgr-technique-desc a{color:var(--color-primary);text-decoration:underline;text-decoration-color:#4a6b7c4d;text-underline-offset:3px;transition:all var(--transition-fast)}.bgr-technique-desc a:hover{color:var(--color-primary-dark);text-decoration-color:var(--color-primary-dark)}.bgr-applications{background:linear-gradient(135deg,#4a6b7c0f,#e8ecedcc)}.bgr-applications-grid{display:grid;grid-template-columns:1fr;gap:var(--spacing-xl)}@media(min-width:768px){.bgr-applications-grid{grid-template-columns:repeat(2,1fr)}}@media(min-width:1024px){.bgr-applications-grid{grid-template-columns:repeat(3,1fr)}}.bgr-app-card{padding:var(--spacing-xl);background:#ffffffe6;backdrop-filter:blur(8px);border-radius:var(--radius-lg);border:1px solid rgba(74,107,124,.15);box-shadow:var(--shadow-md);transition:all var(--transition-base);position:relative;overflow:hidden}.bgr-app-card:after{content:"";position:absolute;bottom:0;left:0;right:0;height:3px;background:var(--gradient-primary);transform:scaleX(0);transform-origin:left;transition:transform var(--transition-base)}.bgr-app-card:hover{transform:translateY(-8px);box-shadow:var(--shadow-glow-lg);border-color:#4a6b7c4d}.bgr-app-card:hover:after{transform:scaleX(1)}.bgr-app-icon{font-size:2.5rem;margin-bottom:var(--spacing-md);display:block}.bgr-app-title{font-size:clamp(1.125rem,2vw,1.375rem);font-weight:600;color:var(--color-dark);margin-bottom:var(--spacing-md);line-height:1.3}.bgr-app-desc{font-size:clamp(.9375rem,1.5vw,1.0625rem);color:var(--color-dark);line-height:1.75;opacity:.85}.bgr-app-desc strong{color:var(--color-primary);font-weight:600}.bgr-faq{background:linear-gradient(180deg,var(--color-gray-light) 0%,rgba(255,255,255,.8) 100%)}.bgr-faq-grid{display:grid;grid-template-columns:1fr;gap:var(--spacing-lg)}@media(min-width:768px){.bgr-faq-grid{grid-template-columns:repeat(2,1fr);gap:var(--spacing-xl)}}.bgr-faq-item{padding:var(--spacing-xl);background:#ffffffe6;backdrop-filter:blur(8px);border-radius:var(--radius-lg);border:1px solid rgba(74,107,124,.15);box-shadow:var(--shadow-sm);transition:all var(--transition-base);position:relative;overflow:hidden}.bgr-faq-item:before{content:"";position:absolute;top:0;left:0;bottom:0;width:3px;background:var(--gradient-primary);transform:scaleY(0);transform-origin:top;transition:transform var(--transition-base)}.bgr-faq-item:hover{transform:translateY(-4px);box-shadow:var(--shadow-glow);border-color:#4a6b7c4d}.bgr-faq-item:hover:before{transform:scaleY(1)}.bgr-faq-question{font-size:clamp(1.0625rem,1.5vw,1.25rem);font-weight:600;color:var(--color-dark);margin-bottom:var(--spacing-md);line-height:1.4}.bgr-faq-answer{font-size:clamp(.9375rem,1.5vw,1.0625rem);color:var(--color-dark);line-height:1.75;opacity:.85}.bgr-faq-answer strong{color:var(--color-primary);font-weight:600}.bgr-frost-line{height:1px;background:linear-gradient(90deg,transparent,rgba(74,107,124,.3),transparent);margin:var(--spacing-xl) 0}.bgr-steam-glow{position:relative}.bgr-steam-glow:after{content:"";position:absolute;inset:-20%;background:radial-gradient(circle,rgba(74,107,124,.15) 0%,transparent 70%);border-radius:50%;pointer-events:none;animation:bgr-steam-pulse 4s ease-in-out infinite}@keyframes bgr-steam-pulse{0%,to{opacity:.5;transform:scale(1)}50%{opacity:.8;transform:scale(1.1)}}@media(max-width:768px){.bgr-hero{min-height:auto;padding:var(--spacing-xl) 0}.bgr-section{padding:var(--spacing-xl) 0}.bgr-section-header{margin-bottom:var(--spacing-xl)}.bgr-online-content{gap:var(--spacing-xl)}.bgr-hero:before,.bgr-hero:after,.bgr-innovations:before{display:none}}@media(max-width:480px){.bgr-technique-number{font-size:2.5rem;opacity:.06}.bgr-innovation-badge{position:static;display:inline-block;margin-bottom:var(--spacing-sm)}.bgr-innovation-title{padding-right:0}}[data-theme=dark] .bgr-hero{background:linear-gradient(135deg,#4a6b7c1f,#2c3e5033)}[data-theme=dark] .bgr-hero-title,[data-theme=dark] .bgr-section-title{color:var(--color-gray-light)}[data-theme=dark] .bgr-hero-desc,[data-theme=dark] .bgr-section-subtitle,[data-theme=dark] .bgr-feature-desc,[data-theme=dark] .bgr-online-text p,[data-theme=dark] .bgr-innovation-desc,[data-theme=dark] .bgr-technique-desc,[data-theme=dark] .bgr-app-desc,[data-theme=dark] .bgr-faq-answer{color:#f8f9fad9}[data-theme=dark] .bgr-feature-card,[data-theme=dark] .bgr-innovation-card,[data-theme=dark] .bgr-technique-card,[data-theme=dark] .bgr-app-card,[data-theme=dark] .bgr-faq-item,[data-theme=dark] .bgr-online-card{background:#34495ecc;border-color:#4a6b7c33}[data-theme=dark] .bgr-online-stat{background:#4a6b7c26}[data-theme=dark] .bgr-online-stat:hover{background:#4a6b7c40}