:root{--lvt-primary: #4A6B7C;--lvt-primary-light: #6B8CAE;--lvt-primary-dark: #2C3E50;--lvt-frost: #E8ECED;--lvt-frost-light: #F5F7F8;--lvt-text: #2C3E50;--lvt-text-muted: #5A6C7D;--lvt-border: #D1D8DD;--lvt-accent: #C89657}.lvt-video-hero[data-astro-cid-bzyw6xlz]{position:relative;padding:4rem 0;background:linear-gradient(180deg,#4a6b7c14,#e8eced80,#f5f7f8cc);overflow:hidden}.lvt-video-hero[data-astro-cid-bzyw6xlz]:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 20% 30%,rgba(74,107,124,.1) 0%,transparent 50%),radial-gradient(circle at 80% 70%,rgba(107,140,174,.08) 0%,transparent 50%);pointer-events:none}.lvt-hero-gear[data-astro-cid-bzyw6xlz]{position:absolute;width:80px;height:80px;color:var(--lvt-primary);opacity:.15}.lvt-hero-gear-left[data-astro-cid-bzyw6xlz]{top:15%;left:5%;animation:lvtGearRotate 20s linear infinite}.lvt-hero-gear-right[data-astro-cid-bzyw6xlz]{bottom:15%;right:5%;animation:lvtGearRotate 20s linear infinite reverse}@keyframes lvtGearRotate{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.lvt-steam-particles[data-astro-cid-bzyw6xlz]{position:absolute;bottom:0;left:50%;transform:translate(-50%);width:200px;height:100px;pointer-events:none}.lvt-particle[data-astro-cid-bzyw6xlz]{position:absolute;bottom:0;width:4px;height:4px;background:#4a6b7c4d;border-radius:50%;animation:lvtSteamRise 3s ease-out infinite}.lvt-particle[data-astro-cid-bzyw6xlz]:nth-child(1){left:30%;animation-delay:0s}.lvt-particle[data-astro-cid-bzyw6xlz]:nth-child(2){left:50%;animation-delay:1s}.lvt-particle[data-astro-cid-bzyw6xlz]:nth-child(3){left:70%;animation-delay:2s}@keyframes lvtSteamRise{0%{opacity:.6;transform:translateY(0) scale(1)}to{opacity:0;transform:translateY(-80px) scale(2)}}.lvt-hero-content[data-astro-cid-bzyw6xlz]{position:relative;z-index:1;text-align:center;max-width:900px;margin:0 auto;padding:0 1.5rem;animation:lvtFadeInUp .8s ease backwards}.lvt-hero-title[data-astro-cid-bzyw6xlz]{font-size:clamp(2rem,5vw,3rem);font-weight:700;margin-bottom:1.25rem;line-height:1.2;color:var(--lvt-text)}.lvt-title-gradient[data-astro-cid-bzyw6xlz]{background:linear-gradient(135deg,var(--lvt-primary-dark) 0%,var(--lvt-primary) 50%,var(--lvt-primary-light) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.lvt-hero-subtitle[data-astro-cid-bzyw6xlz]{font-size:1.25rem;font-weight:600;margin-bottom:1.25rem;color:var(--lvt-primary);line-height:1.4;letter-spacing:.02em;animation:lvtFadeInUp .8s ease .2s backwards}.lvt-hero-description[data-astro-cid-bzyw6xlz]{font-size:1.0625rem;line-height:1.8;color:var(--lvt-text-muted);margin-bottom:0;animation:lvtFadeInUp .8s ease .4s backwards}.lvt-section-header[data-astro-cid-bzyw6xlz]{display:flex;align-items:center;justify-content:center;gap:1.5rem;margin-bottom:3rem;animation:lvtFadeInUp .6s ease backwards}.lvt-header-line[data-astro-cid-bzyw6xlz]{flex:1;max-width:120px;height:2px;background:linear-gradient(90deg,transparent 0%,var(--lvt-primary) 100%)}.lvt-header-line[data-astro-cid-bzyw6xlz]:last-child{background:linear-gradient(90deg,var(--lvt-primary) 0%,transparent 100%)}.lvt-section-title[data-astro-cid-bzyw6xlz]{font-size:clamp(1.5rem,4vw,2rem);font-weight:700;color:var(--lvt-text);text-align:center;margin:0;line-height:1.3}.lvt-understand-section[data-astro-cid-bzyw6xlz]{padding:4rem 0;background:linear-gradient(180deg,var(--lvt-frost-light) 0%,#ffffff 100%)}.lvt-content-grid[data-astro-cid-bzyw6xlz]{display:grid;gap:2rem;max-width:1200px;margin:0 auto;padding:0 1.5rem}.lvt-content-card[data-astro-cid-bzyw6xlz]{position:relative;padding:2rem 2rem 2rem 2.5rem;background:linear-gradient(135deg,#ffffffe6,#f5f7f8f2);border:1px solid var(--lvt-border);border-radius:8px;box-shadow:0 4px 16px #2c3e5014;animation:lvtFadeInUp .6s ease backwards}.lvt-content-card[data-astro-cid-bzyw6xlz]:nth-child(2){animation-delay:.1s}.lvt-card-indicator[data-astro-cid-bzyw6xlz]{position:absolute;left:0;top:2rem;bottom:2rem;width:4px;background:linear-gradient(180deg,var(--lvt-primary) 0%,var(--lvt-primary-light) 100%);border-radius:2px}.lvt-card-title[data-astro-cid-bzyw6xlz]{font-size:1.5rem;font-weight:700;color:var(--lvt-text);margin-bottom:1rem;line-height:1.3}.lvt-content-card[data-astro-cid-bzyw6xlz] p[data-astro-cid-bzyw6xlz]{font-size:1.0625rem;line-height:1.8;color:var(--lvt-text-muted);margin-bottom:1rem}.lvt-content-card[data-astro-cid-bzyw6xlz] p[data-astro-cid-bzyw6xlz]:last-child{margin-bottom:0}.lvt-inline-link[data-astro-cid-bzyw6xlz]{color:var(--lvt-primary);text-decoration:none;font-weight:500;border-bottom:1px solid transparent;transition:border-color .3s ease,color .3s ease}.lvt-inline-link[data-astro-cid-bzyw6xlz]:hover{color:var(--lvt-primary-dark);border-bottom-color:var(--lvt-primary)}.lvt-features-section[data-astro-cid-bzyw6xlz]{padding:4rem 0;background:var(--lvt-frost)}.lvt-features-grid[data-astro-cid-bzyw6xlz]{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.5rem;max-width:1200px;margin:0 auto;padding:0 1.5rem}.lvt-feature-card[data-astro-cid-bzyw6xlz]{position:relative;padding:1.75rem;background:linear-gradient(135deg,#fffffff2,#f5f7f8e6);border:1px solid var(--lvt-border);border-radius:8px;box-shadow:0 4px 12px #2c3e500f;transition:all .3s ease;animation:lvtFadeInUp .5s ease backwards}.lvt-feature-card[data-astro-cid-bzyw6xlz]:nth-child(1){animation-delay:.1s}.lvt-feature-card[data-astro-cid-bzyw6xlz]:nth-child(2){animation-delay:.15s}.lvt-feature-card[data-astro-cid-bzyw6xlz]:nth-child(3){animation-delay:.2s}.lvt-feature-card[data-astro-cid-bzyw6xlz]:nth-child(4){animation-delay:.25s}.lvt-feature-card[data-astro-cid-bzyw6xlz]:nth-child(5){animation-delay:.3s}.lvt-feature-card[data-astro-cid-bzyw6xlz]:nth-child(6){animation-delay:.35s}.lvt-feature-card[data-astro-cid-bzyw6xlz]:nth-child(7){animation-delay:.4s}.lvt-feature-card[data-astro-cid-bzyw6xlz]:nth-child(8){animation-delay:.45s}.lvt-feature-card[data-astro-cid-bzyw6xlz]:before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--lvt-primary) 0%,var(--lvt-primary-light) 100%);border-radius:8px 8px 0 0;opacity:0;transition:opacity .3s ease}.lvt-feature-card[data-astro-cid-bzyw6xlz]:hover{transform:translateY(-4px);box-shadow:0 8px 24px #4a6b7c26;border-color:var(--lvt-primary)}.lvt-feature-card[data-astro-cid-bzyw6xlz]:hover:before{opacity:1}.lvt-feature-icon[data-astro-cid-bzyw6xlz]{width:48px;height:48px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#4a6b7c1a,#6b8cae26);border-radius:8px;color:var(--lvt-primary);margin-bottom:1.25rem;transition:transform .3s ease}.lvt-feature-icon[data-astro-cid-bzyw6xlz] svg[data-astro-cid-bzyw6xlz]{width:24px;height:24px}.lvt-feature-card[data-astro-cid-bzyw6xlz]:hover .lvt-feature-icon[data-astro-cid-bzyw6xlz]{transform:scale(1.1)}.lvt-feature-title[data-astro-cid-bzyw6xlz]{font-size:1.25rem;font-weight:700;color:var(--lvt-text);margin:0 0 .75rem;line-height:1.3}.lvt-feature-desc[data-astro-cid-bzyw6xlz]{font-size:.9375rem;line-height:1.7;color:var(--lvt-text-muted);margin:0}.lvt-howto-section[data-astro-cid-bzyw6xlz]{padding:4rem 0;background:linear-gradient(180deg,#ffffff 0%,var(--lvt-frost-light) 100%)}.lvt-steps-grid[data-astro-cid-bzyw6xlz]{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1.5rem;max-width:1200px;margin:0 auto;padding:0 1.5rem}.lvt-step-card[data-astro-cid-bzyw6xlz]{position:relative;text-align:center;padding:2rem 1.5rem;background:linear-gradient(135deg,#fffffff2,#f5f7f8e6);border:1px solid var(--lvt-border);border-radius:8px;box-shadow:0 4px 12px #2c3e500f;transition:all .3s ease;animation:lvtFadeInUp .5s ease backwards}.lvt-step-card[data-astro-cid-bzyw6xlz]:nth-child(1){animation-delay:.1s}.lvt-step-card[data-astro-cid-bzyw6xlz]:nth-child(2){animation-delay:.2s}.lvt-step-card[data-astro-cid-bzyw6xlz]:nth-child(3){animation-delay:.3s}.lvt-step-card[data-astro-cid-bzyw6xlz]:nth-child(4){animation-delay:.4s}.lvt-step-card[data-astro-cid-bzyw6xlz]:hover{transform:translateY(-4px);box-shadow:0 8px 20px #4a6b7c1f;border-color:var(--lvt-primary)}.lvt-step-number[data-astro-cid-bzyw6xlz]{position:relative;margin-bottom:1.25rem}.lvt-step-number[data-astro-cid-bzyw6xlz] span[data-astro-cid-bzyw6xlz]{display:inline-flex;align-items:center;justify-content:center;width:56px;height:56px;background:linear-gradient(135deg,var(--lvt-primary) 0%,var(--lvt-primary-light) 100%);color:#fff;font-size:1.25rem;font-weight:700;border-radius:50%;box-shadow:0 4px 12px #4a6b7c4d;letter-spacing:.05em}.lvt-step-connector[data-astro-cid-bzyw6xlz]{position:absolute;top:50%;right:-50%;width:100%;height:2px;background:linear-gradient(90deg,var(--lvt-primary) 0%,var(--lvt-border) 100%);transform:translateY(-50%);z-index:-1}.lvt-step-card[data-astro-cid-bzyw6xlz]:last-child .lvt-step-connector[data-astro-cid-bzyw6xlz]{display:none}.lvt-step-title[data-astro-cid-bzyw6xlz]{font-size:1.125rem;font-weight:700;color:var(--lvt-text);margin:0 0 .75rem;line-height:1.3}.lvt-step-desc[data-astro-cid-bzyw6xlz]{font-size:.9375rem;line-height:1.7;color:var(--lvt-text-muted);margin:0}.lvt-faq-section[data-astro-cid-bzyw6xlz]{padding:4rem 0;background:var(--lvt-frost)}.lvt-faq-grid[data-astro-cid-bzyw6xlz]{display:grid;gap:1.25rem;max-width:900px;margin:0 auto;padding:0 1.5rem}.lvt-faq-item[data-astro-cid-bzyw6xlz]{padding:1.75rem;background:linear-gradient(135deg,#fffffff2,#f5f7f8e6);border:1px solid var(--lvt-border);border-radius:8px;box-shadow:0 4px 12px #2c3e500f;transition:all .3s ease;animation:lvtFadeInUp .5s ease backwards}.lvt-faq-item[data-astro-cid-bzyw6xlz]:nth-child(1){animation-delay:.1s}.lvt-faq-item[data-astro-cid-bzyw6xlz]:nth-child(2){animation-delay:.12s}.lvt-faq-item[data-astro-cid-bzyw6xlz]:nth-child(3){animation-delay:.14s}.lvt-faq-item[data-astro-cid-bzyw6xlz]:nth-child(4){animation-delay:.16s}.lvt-faq-item[data-astro-cid-bzyw6xlz]:nth-child(5){animation-delay:.18s}.lvt-faq-item[data-astro-cid-bzyw6xlz]:nth-child(6){animation-delay:.2s}.lvt-faq-item[data-astro-cid-bzyw6xlz]:nth-child(7){animation-delay:.22s}.lvt-faq-item[data-astro-cid-bzyw6xlz]:nth-child(8){animation-delay:.24s}.lvt-faq-item[data-astro-cid-bzyw6xlz]:nth-child(9){animation-delay:.26s}.lvt-faq-item[data-astro-cid-bzyw6xlz]:nth-child(10){animation-delay:.28s}.lvt-faq-item[data-astro-cid-bzyw6xlz]:hover{transform:translateY(-2px);box-shadow:0 6px 16px #4a6b7c1a;border-color:var(--lvt-primary)}.lvt-faq-question[data-astro-cid-bzyw6xlz]{font-size:1.0625rem;font-weight:700;color:var(--lvt-text);margin:0 0 .75rem;line-height:1.4}.lvt-faq-answer[data-astro-cid-bzyw6xlz]{font-size:.9375rem;line-height:1.7;color:var(--lvt-text-muted);margin:0}.lvt-faq-answer[data-astro-cid-bzyw6xlz] .lvt-inline-link[data-astro-cid-bzyw6xlz]{font-size:inherit}@keyframes lvtFadeInUp{0%{opacity:0;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}@media(max-width:1024px){.lvt-hero-gear[data-astro-cid-bzyw6xlz]{width:60px;height:60px}.lvt-step-connector[data-astro-cid-bzyw6xlz]{display:none}}@media(max-width:768px){.lvt-video-hero[data-astro-cid-bzyw6xlz],.lvt-understand-section[data-astro-cid-bzyw6xlz],.lvt-features-section[data-astro-cid-bzyw6xlz],.lvt-howto-section[data-astro-cid-bzyw6xlz],.lvt-faq-section[data-astro-cid-bzyw6xlz]{padding:3rem 0}.lvt-hero-title[data-astro-cid-bzyw6xlz]{font-size:1.75rem;margin-bottom:1rem}.lvt-hero-subtitle[data-astro-cid-bzyw6xlz]{font-size:1.125rem;margin-bottom:1rem}.lvt-hero-description[data-astro-cid-bzyw6xlz]{font-size:1rem}.lvt-section-title[data-astro-cid-bzyw6xlz]{font-size:1.5rem}.lvt-section-header[data-astro-cid-bzyw6xlz]{gap:1rem;margin-bottom:2rem}.lvt-header-line[data-astro-cid-bzyw6xlz]{max-width:60px}.lvt-card-title[data-astro-cid-bzyw6xlz]{font-size:1.25rem}.lvt-content-card[data-astro-cid-bzyw6xlz] p[data-astro-cid-bzyw6xlz],.lvt-feature-desc[data-astro-cid-bzyw6xlz],.lvt-step-desc[data-astro-cid-bzyw6xlz],.lvt-faq-answer[data-astro-cid-bzyw6xlz]{font-size:.9375rem}.lvt-features-grid[data-astro-cid-bzyw6xlz],.lvt-steps-grid[data-astro-cid-bzyw6xlz]{grid-template-columns:1fr;gap:1.25rem}.lvt-feature-card[data-astro-cid-bzyw6xlz],.lvt-step-card[data-astro-cid-bzyw6xlz],.lvt-faq-item[data-astro-cid-bzyw6xlz]{padding:1.5rem}.lvt-content-card[data-astro-cid-bzyw6xlz]{padding:1.5rem 1.5rem 1.5rem 2rem}.lvt-hero-gear[data-astro-cid-bzyw6xlz]{display:none}}@media(max-width:480px){.lvt-hero-content[data-astro-cid-bzyw6xlz]{padding:0 1rem}.lvt-hero-title[data-astro-cid-bzyw6xlz]{font-size:1.5rem}.lvt-hero-subtitle[data-astro-cid-bzyw6xlz]{font-size:1rem}.lvt-hero-description[data-astro-cid-bzyw6xlz]{font-size:.9375rem}.lvt-section-title[data-astro-cid-bzyw6xlz]{font-size:1.25rem}.lvt-header-line[data-astro-cid-bzyw6xlz]{display:none}.lvt-card-title[data-astro-cid-bzyw6xlz],.lvt-feature-title[data-astro-cid-bzyw6xlz]{font-size:1.125rem}.lvt-step-title[data-astro-cid-bzyw6xlz],.lvt-faq-question[data-astro-cid-bzyw6xlz]{font-size:1rem}.lvt-step-number[data-astro-cid-bzyw6xlz] span[data-astro-cid-bzyw6xlz]{width:48px;height:48px;font-size:1.125rem}.lvt-feature-icon[data-astro-cid-bzyw6xlz]{width:44px;height:44px}.lvt-feature-icon[data-astro-cid-bzyw6xlz] svg[data-astro-cid-bzyw6xlz]{width:22px;height:22px}}[data-astro-cid-bzyw6xlz][data-theme=dark] .lvt-video-hero[data-astro-cid-bzyw6xlz]{background:linear-gradient(180deg,#4a6b7c26,#1a233280,#2c3e50cc)}[data-astro-cid-bzyw6xlz][data-theme=dark] .lvt-understand-section[data-astro-cid-bzyw6xlz],[data-astro-cid-bzyw6xlz][data-theme=dark] .lvt-howto-section[data-astro-cid-bzyw6xlz]{background:linear-gradient(180deg,#2c3e5080,#1a2332cc)}[data-astro-cid-bzyw6xlz][data-theme=dark] .lvt-features-section[data-astro-cid-bzyw6xlz],[data-astro-cid-bzyw6xlz][data-theme=dark] .lvt-faq-section[data-astro-cid-bzyw6xlz]{background:#1a233299}[data-astro-cid-bzyw6xlz][data-theme=dark] .lvt-content-card[data-astro-cid-bzyw6xlz],[data-astro-cid-bzyw6xlz][data-theme=dark] .lvt-feature-card[data-astro-cid-bzyw6xlz],[data-astro-cid-bzyw6xlz][data-theme=dark] .lvt-step-card[data-astro-cid-bzyw6xlz],[data-astro-cid-bzyw6xlz][data-theme=dark] .lvt-faq-item[data-astro-cid-bzyw6xlz]{background:linear-gradient(135deg,#2c3e50cc,#1a2332e6);border-color:#4a6b7c4d}[data-astro-cid-bzyw6xlz][data-theme=dark] .lvt-hero-title[data-astro-cid-bzyw6xlz],[data-astro-cid-bzyw6xlz][data-theme=dark] .lvt-section-title[data-astro-cid-bzyw6xlz],[data-astro-cid-bzyw6xlz][data-theme=dark] .lvt-card-title[data-astro-cid-bzyw6xlz],[data-astro-cid-bzyw6xlz][data-theme=dark] .lvt-feature-title[data-astro-cid-bzyw6xlz],[data-astro-cid-bzyw6xlz][data-theme=dark] .lvt-step-title[data-astro-cid-bzyw6xlz],[data-astro-cid-bzyw6xlz][data-theme=dark] .lvt-faq-question[data-astro-cid-bzyw6xlz]{color:var(--lvt-frost)}[data-astro-cid-bzyw6xlz][data-theme=dark] .lvt-hero-description[data-astro-cid-bzyw6xlz],[data-astro-cid-bzyw6xlz][data-theme=dark] .lvt-content-card[data-astro-cid-bzyw6xlz] p[data-astro-cid-bzyw6xlz],[data-astro-cid-bzyw6xlz][data-theme=dark] .lvt-feature-desc[data-astro-cid-bzyw6xlz],[data-astro-cid-bzyw6xlz][data-theme=dark] .lvt-step-desc[data-astro-cid-bzyw6xlz],[data-astro-cid-bzyw6xlz][data-theme=dark] .lvt-faq-answer[data-astro-cid-bzyw6xlz]{color:#e8ecedcc}[data-astro-cid-bzyw6xlz][data-theme=dark] .lvt-header-line[data-astro-cid-bzyw6xlz]{background:linear-gradient(90deg,transparent 0%,var(--lvt-primary-light) 100%)}[data-astro-cid-bzyw6xlz][data-theme=dark] .lvt-header-line[data-astro-cid-bzyw6xlz]:last-child{background:linear-gradient(90deg,var(--lvt-primary-light) 0%,transparent 100%)}