.swd-video-page{width:100%;padding:var(--spacing-sm);background:var(--background);min-height:100vh;position:relative}.swd-video-page:before{content:"";position:fixed;inset:0;background:radial-gradient(ellipse at 20% 20%,rgba(74,107,124,.04) 0%,transparent 50%),radial-gradient(ellipse at 80% 80%,rgba(107,140,174,.03) 0%,transparent 50%);pointer-events:none;z-index:0}@media(min-width:768px){.swd-video-page{padding:var(--spacing-md)}}.swd-video-container{display:flex;flex-direction:column;gap:var(--spacing-sm);max-width:1920px;margin:0 auto;margin-bottom:var(--spacing-2xl);position:relative;z-index:1}@media(min-width:1024px){.swd-video-container{flex-direction:row;gap:var(--spacing-md);min-height:calc(100vh - 140px)}}.swd-section{width:100%;padding:var(--spacing-2xl) var(--spacing-md);position:relative;overflow:hidden;z-index:1}@media(max-width:768px){.swd-section{padding:var(--spacing-xl) var(--spacing-sm)}}.swd-section-inner{max-width:1200px;margin:0 auto}.swd-section-header{text-align:center;margin-bottom:var(--spacing-xl)}.swd-section-title{font-size:clamp(1.75rem,3.5vw,2.5rem);font-weight:700;background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin-bottom:var(--spacing-sm);line-height:1.2;position:relative;display:inline-block}.swd-section-title:after{content:"";position:absolute;bottom:-10px;left:50%;transform:translate(-50%);width:80px;height:3px;background:linear-gradient(90deg,transparent 0%,var(--color-primary) 20%,var(--color-primary-light) 50%,var(--color-primary) 80%,transparent 100%);border-radius:2px}.swd-section-subtitle{font-size:1.0625rem;color:var(--muted-foreground);line-height:1.7;max-width:680px;margin:0 auto;margin-top:var(--spacing-md)}.swd-hero{background:linear-gradient(180deg,var(--background) 0%,rgba(74,107,124,.03) 50%,var(--background) 100%);position:relative}.swd-hero:before{content:"";position:absolute;top:15%;left:5%;width:280px;height:280px;background:radial-gradient(circle,rgba(74,107,124,.12) 0%,transparent 70%);border-radius:50%;filter:blur(50px);pointer-events:none;animation:swd-steam-drift 12s ease-in-out infinite}.swd-hero:after{content:"";position:absolute;bottom:15%;right:8%;width:220px;height:220px;background:radial-gradient(circle,rgba(107,140,174,.08) 0%,transparent 70%);border-radius:50%;filter:blur(40px);pointer-events:none;animation:swd-steam-drift 15s ease-in-out infinite reverse}@keyframes swd-steam-drift{0%,to{transform:translateY(0) scale(1);opacity:.6}50%{transform:translateY(-15px) scale(1.05);opacity:.9}}.swd-hero-content{position:relative;z-index:1;text-align:center}.swd-hero-title{font-size:clamp(2rem,4.5vw,3.25rem);font-weight:700;margin-bottom:var(--spacing-lg);line-height:1.15;color:var(--foreground);letter-spacing:-.02em}.swd-hero-title .swd-highlight{background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;position:relative}.swd-hero-title .swd-highlight:after{content:"";position:absolute;bottom:-2px;left:0;right:0;height:2px;background:var(--gradient-primary);opacity:.5}.swd-hero-desc{font-size:1.0625rem;line-height:1.85;color:var(--foreground);margin-bottom:var(--spacing-xl);max-width:820px;margin-left:auto;margin-right:auto;opacity:.92}.swd-hero-desc strong{color:var(--color-primary);font-weight:600}.swd-stats-row{display:flex;justify-content:center;gap:var(--spacing-md);flex-wrap:wrap;margin-top:var(--spacing-lg)}.swd-stat-badge{display:flex;align-items:center;gap:var(--spacing-sm);padding:var(--spacing-sm) var(--spacing-lg);background:linear-gradient(135deg,#4a6b7c14,#6b8cae0a);border:1px solid rgba(74,107,124,.2);border-radius:var(--radius-lg);backdrop-filter:blur(8px);transition:all var(--transition-base);position:relative;overflow:hidden}.swd-stat-badge:before{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:var(--gradient-primary);transform:scaleX(0);transform-origin:center;transition:transform var(--transition-base)}.swd-stat-badge:hover{transform:translateY(-4px);box-shadow:var(--shadow-glow);border-color:var(--color-primary)}.swd-stat-badge:hover:before{transform:scaleX(1)}.swd-stat-icon{width:36px;height:36px;display:flex;align-items:center;justify-content:center;background:var(--gradient-primary);border-radius:var(--radius-md);box-shadow:0 4px 12px #4a6b7c40}.swd-stat-icon svg{width:20px;height:20px;color:#fff}.swd-stat-info{display:flex;flex-direction:column;gap:2px}.swd-stat-value{font-size:1.25rem;font-weight:700;background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;line-height:1}.swd-stat-label{font-size:.75rem;color:var(--muted-foreground);font-weight:600;text-transform:uppercase;letter-spacing:.06em}.swd-intro{background:var(--background)}.swd-intro-grid{display:grid;grid-template-columns:1fr;gap:var(--spacing-xl);align-items:start}@media(min-width:1024px){.swd-intro-grid{grid-template-columns:1.35fr .65fr;gap:var(--spacing-2xl)}}.swd-intro-content{display:flex;flex-direction:column;gap:var(--spacing-md)}.swd-intro-text{font-size:1rem;line-height:1.85;color:var(--foreground);text-align:justify;opacity:.92}.swd-intro-text strong{color:var(--color-primary);font-weight:600}.swd-text-link{color:var(--color-primary);text-decoration:none;border-bottom:1px solid rgba(74,107,124,.3);transition:all var(--transition-fast);font-weight:500}.swd-text-link:hover{color:var(--color-primary-dark);border-bottom-color:var(--color-primary-dark)}.swd-info-cards{display:flex;flex-direction:column;gap:var(--spacing-md)}.swd-info-card{padding:var(--spacing-lg);background:linear-gradient(135deg,#ffffffeb,#f5f7f8f2);border:1px solid rgba(74,107,124,.15);border-left:4px solid var(--color-primary);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);transition:all var(--transition-base);position:relative}.swd-info-card:after{content:"";position:absolute;top:8px;right:8px;width:8px;height:8px;background:var(--color-primary);border-radius:50%;box-shadow:0 0 8px #4a6b7c80;animation:swd-indicator-pulse 2s ease-in-out infinite}@keyframes swd-indicator-pulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.6;transform:scale(.8)}}.swd-info-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-glow);border-left-width:6px}.swd-info-icon{width:56px;height:56px;display:flex;align-items:center;justify-content:center;background:var(--gradient-primary);border-radius:var(--radius-md);margin-bottom:var(--spacing-md);box-shadow:0 6px 16px #4a6b7c4d}.swd-info-icon svg{width:28px;height:28px;color:#fff}.swd-info-title{font-size:1.125rem;font-weight:700;color:var(--color-primary-dark);margin-bottom:var(--spacing-xs);line-height:1.3}.swd-info-desc{font-size:.9375rem;line-height:1.7;color:var(--muted-foreground)}.swd-features{background:linear-gradient(180deg,rgba(74,107,124,.02) 0%,var(--background) 50%,rgba(74,107,124,.02) 100%)}.swd-features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:var(--spacing-md)}@media(max-width:768px){.swd-features-grid{grid-template-columns:1fr}}.swd-feature-panel{padding:var(--spacing-lg);background:linear-gradient(135deg,#fffffff2,#f5f7f8eb);border:1px solid rgba(74,107,124,.12);border-radius:var(--radius-lg);transition:all var(--transition-base);position:relative;box-shadow:var(--shadow-sm)}.swd-feature-panel:before{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)}.swd-feature-panel:hover{transform:translateY(-6px);box-shadow:var(--shadow-glow);border-color:#4a6b7c40}.swd-feature-panel:hover:before{transform:scaleX(1)}.swd-feature-icon{width:52px;height:52px;display:flex;align-items:center;justify-content:center;background:var(--gradient-primary);border-radius:var(--radius-md);margin-bottom:var(--spacing-md);box-shadow:0 6px 16px #4a6b7c4d;transition:all var(--transition-base)}.swd-feature-panel:hover .swd-feature-icon{transform:rotate(5deg) scale(1.05)}.swd-feature-icon svg{width:26px;height:26px;color:#fff}.swd-feature-title{font-size:1.125rem;font-weight:700;color:var(--color-primary-dark);margin-bottom:var(--spacing-sm);line-height:1.3}.swd-feature-text{font-size:.9375rem;line-height:1.75;color:var(--foreground);opacity:.88}.swd-feature-text strong{color:var(--color-primary);font-weight:600}.swd-steps{background:var(--background)}.swd-steps-flow{max-width:1000px;margin:0 auto;display:flex;flex-direction:column;gap:var(--spacing-lg)}.swd-step-block{display:grid;grid-template-columns:auto 1fr;gap:var(--spacing-lg);padding:var(--spacing-xl);background:linear-gradient(135deg,#fffffff5,#f5f7f8f0);border:1.5px solid rgba(74,107,124,.15);border-radius:var(--radius-xl);position:relative;box-shadow:var(--shadow-md);transition:all var(--transition-base)}.swd-step-block:before{content:"";position:absolute;top:0;left:0;width:5px;height:100%;background:var(--gradient-primary);border-radius:var(--radius-lg) 0 0 var(--radius-lg);transform:scaleY(0);transform-origin:top;transition:transform var(--transition-base)}.swd-step-block:hover{transform:translateY(-6px);box-shadow:var(--shadow-glow-lg);border-color:#4a6b7c4d}.swd-step-block:hover:before{transform:scaleY(1)}@media(max-width:768px){.swd-step-block{grid-template-columns:1fr;padding:var(--spacing-lg)}}.swd-step-indicator{display:flex;flex-direction:column;align-items:center;gap:var(--spacing-sm)}.swd-step-num{font-size:3rem;font-weight:800;background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;line-height:1;opacity:.85}.swd-step-icon{width:64px;height:64px;display:flex;align-items:center;justify-content:center;background:var(--gradient-primary);border-radius:50%;box-shadow:var(--shadow-glow);transition:all var(--transition-base)}.swd-step-block:hover .swd-step-icon{transform:scale(1.1);box-shadow:var(--shadow-glow-lg)}.swd-step-icon svg{width:28px;height:28px;color:#fff}.swd-step-content{display:flex;flex-direction:column;gap:var(--spacing-sm)}.swd-step-title{font-size:1.5rem;font-weight:700;color:var(--color-primary-dark);margin-bottom:var(--spacing-xs);line-height:1.25}.swd-step-desc{font-size:1rem;line-height:1.8;color:var(--foreground);opacity:.9}.swd-step-desc strong{color:var(--color-primary);font-weight:600}.swd-step-list{list-style:none;padding:0;margin:var(--spacing-sm) 0 0 0;display:flex;flex-direction:column;gap:var(--spacing-xs)}.swd-step-list li{font-size:.9375rem;color:var(--foreground);padding-left:var(--spacing-lg);position:relative;line-height:1.65;opacity:.85}.swd-step-list li:before{content:"⚙";position:absolute;left:0;color:var(--color-primary);font-size:.875rem;top:2px}.swd-step-connector{width:3px;height:var(--spacing-lg);background:linear-gradient(180deg,transparent 0%,var(--color-primary) 50%,transparent 100%);margin:0 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var(--transition-base);box-shadow:var(--shadow-md);position:relative}.swd-review-card:before{content:'"';position:absolute;top:-8px;left:20px;font-size:6rem;color:#4a6b7c0f;line-height:1;pointer-events:none}.swd-review-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-glow-lg);border-color:#4a6b7c40}.swd-review-header{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:var(--spacing-xs);position:relative;z-index:1}.swd-review-rating{display:flex;gap:2px}.swd-review-rating svg{width:18px;height:18px;fill:var(--color-warning);stroke:var(--color-warning)}.swd-review-badge{font-size:.6875rem;padding:.375rem .75rem;background:#4a6b7c1a;color:var(--color-primary-dark);border-radius:var(--radius-md);font-weight:700;text-transform:uppercase;letter-spacing:.06em;border:1px solid rgba(74,107,124,.2)}.swd-review-text{font-size:.9375rem;line-height:1.8;color:var(--foreground);flex:1;position:relative;z-index:1}.swd-review-author{display:flex;flex-direction:column;gap:.25rem;padding-top:var(--spacing-sm);border-top:1px solid rgba(74,107,124,.1);position:relative;z-index:1}.swd-review-name{font-size:1rem;color:var(--color-primary-dark);font-weight:700}.swd-review-role{font-size:.8125rem;color:var(--muted-foreground);font-style:italic}@keyframes swd-fade-up{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes swd-fade-down{0%{opacity:0;transform:translateY(-25px)}to{opacity:1;transform:translateY(0)}}@keyframes swd-scale-in{0%{opacity:0;transform:scale(.94)}to{opacity:1;transform:scale(1)}}@keyframes swd-fade-in{0%{opacity:0}to{opacity:1}}.swd-animate-fade-up{animation:swd-fade-up .65s cubic-bezier(.25,.46,.45,.94) backwards}.swd-animate-fade-down{animation:swd-fade-down .55s cubic-bezier(.25,.46,.45,.94) backwards}.swd-animate-scale-in{animation:swd-scale-in .55s cubic-bezier(.25,.46,.45,.94) backwards}.swd-animate-fade-in{animation:swd-fade-in .7s ease-out backwards}.swd-delay-1{animation-delay:.1s}.swd-delay-2{animation-delay:.2s}.swd-delay-3{animation-delay:.3s}.swd-delay-4{animation-delay:.4s}.swd-delay-5{animation-delay:.5s}.swd-delay-6{animation-delay:.6s}@media(max-width:768px){.swd-stats-row{flex-direction:column;align-items:stretch}.swd-stat-badge{justify-content:center}.swd-intro-grid,.swd-features-grid,.swd-faq-grid,.swd-reviews-grid{gap:var(--spacing-sm)}}[data-theme=dark] .swd-info-card,[data-theme=dark] .swd-feature-panel,[data-theme=dark] .swd-step-block,[data-theme=dark] .swd-faq-item,[data-theme=dark] .swd-review-card{background:linear-gradient(135deg,#2c3e50b3,#1a2332bf);border-color:#4a6b7c4d}[data-theme=dark] .swd-intro-text,[data-theme=dark] .swd-step-desc,[data-theme=dark] .swd-feature-text,[data-theme=dark] .swd-faq-answer,[data-theme=dark] .swd-review-text{color:#e8ecedeb}[data-theme=dark] .swd-hero-desc{color:#e8ecede0}