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0;overflow-x:auto}.ccfp-note{font-size:.9rem;color:#666;font-style:italic;margin-top:10px}.ccfp-ai-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}.ccfp-ai-card{background:#fff;border:1px solid #e0e0e0;border-radius:6px;padding:24px;transition:all .2s ease;box-shadow:0 2px 8px #0000000a}.ccfp-ai-card:hover{border-color:#f59e0b80;transform:translateY(-2px);box-shadow:0 4px 16px #00000014}.ccfp-ai-name{font-size:1.1rem;font-weight:600;color:#f59e0b;margin-bottom:10px}.ccfp-ai-file{font-size:.85rem;color:#666;font-family:Courier New,monospace;margin-bottom:10px}.ccfp-ai-usage{font-size:.9rem;color:#555}.ccfp-footer{border-top:1px solid #e0e0e0;padding:40px 0;text-align:center;color:#666;background:#fffc}.ccfp-footer p{margin:5px 0}@media(max-width:768px){.ccfp-container,.ccfp-header-content{padding:0 20px}.ccfp-hero-title{font-size:2rem}.ccfp-hero-subtitle{font-size:1.1rem}.ccfp-hero-links{flex-direction:column}.ccfp-btn{width:100%;justify-content:center}.ccfp-features-grid,.ccfp-ai-grid{grid-template-columns:1fr}.ccfp-step{flex-direction:column}.ccfp-card{padding:24px}}:root{--sv-accent: #E67E22;--sv-accent-dark: #C0651A;--sv-accent-light: #FFF4E6;--sv-accent-bg: #FFFAF3;--sv-accent-glow: rgba(230, 126, 34, .15);--sv-warm: #92400E;--sv-text-primary: #1A1A2E;--sv-text-secondary: #555770;--sv-text-tertiary: #8E90A6;--sv-bg-primary: #FFFFFF;--sv-bg-secondary: #FAFBFC;--sv-bg-warm: #FEFCF9;--sv-border: #EAEDF2;--sv-border-light: #F2F4F7;--sv-shadow-sm: 0 1px 3px rgba(0,0,0,.04), 0 1px 2px rgba(0,0,0,.03);--sv-shadow-md: 0 4px 20px rgba(0,0,0,.06), 0 2px 8px rgba(0,0,0,.03);--sv-shadow-lg: 0 16px 48px rgba(0,0,0,.08), 0 4px 16px rgba(0,0,0,.04);--sv-shadow-accent: 0 4px 24px rgba(230, 126, 34, .2);--sv-radius: 12px;--sv-radius-lg: 20px;--sv-radius-xl: 28px;--sv-max-width: 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var(--sv-accent);color:var(--sv-accent);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.3rem;font-weight:800;margin:0 auto 20px;transition:all .35s var(--sv-transition);box-shadow:var(--sv-shadow-sm)}.sv-step:hover .sv-step-num{background:linear-gradient(145deg,#f5a623,#e67e22);color:#fff;border-color:transparent;box-shadow:var(--sv-shadow-accent);transform:scale(1.1)}.sv-step h3{font-size:1rem;font-weight:650;color:var(--sv-text-primary);margin-bottom:8px}.sv-step p{font-size:.88rem;color:var(--sv-text-secondary);line-height:1.65}.sv-card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-bottom:56px}.sv-card{background:var(--sv-bg-primary);border:1px solid var(--sv-border);border-radius:var(--sv-radius-lg);padding:40px 30px;text-align:center;transition:all .35s 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p{font-size:.9rem;color:var(--sv-text-secondary);line-height:1.75;margin-bottom:16px}.sv-link{color:var(--sv-accent);font-weight:600;text-decoration:none;font-size:.9rem;transition:all .25s var(--sv-transition);display:inline-flex;align-items:center;gap:4px}.sv-link:hover{color:var(--sv-accent-dark);gap:8px}.sv-page-title{font-size:2.5rem;font-weight:750;color:var(--sv-text-primary);text-align:center;padding-top:64px;margin-bottom:14px;letter-spacing:-.02em}.sv-page-desc{text-align:center;color:var(--sv-text-secondary);font-size:1.08rem;margin-bottom:56px;line-height:1.75;max-width:480px;margin-left:auto;margin-right:auto}.sv-faq{padding:80px 0}.sv-faq-list{max-width:740px;margin:0 auto;background:var(--sv-bg-primary);border-radius:var(--sv-radius-lg);border:1px solid var(--sv-border);overflow:hidden;box-shadow:var(--sv-shadow-sm)}.sv-faq-item{border-bottom:1px solid var(--sv-border-light)}.sv-faq-item:last-child{border-bottom:none}.sv-faq-item summary{padding:22px 30px;font-size:.95rem;font-weight:600;color:var(--sv-text-primary);cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;transition:all .25s var(--sv-transition)}.sv-faq-item summary:hover{background:var(--sv-accent-bg);color:var(--sv-accent-dark);padding-left:34px}.sv-faq-item summary::-webkit-details-marker{display:none}.sv-faq-item summary:after{content:"";width:20px;height:20px;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 24 24' fill='none' stroke='%238E90A6' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");background-size:contain;background-repeat:no-repeat;flex-shrink:0;transition:transform .3s var(--sv-transition)}.sv-faq-item[open] summary:after{transform:rotate(180deg)}.sv-faq-item[open] summary{color:var(--sv-accent-dark);background:var(--sv-accent-bg)}.sv-faq-item 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infinite}.ei-symbol-1{font-size:5rem;top:20%;right:5%;color:var(--ei-primary);animation-delay:0s}.ei-symbol-2{font-size:4rem;top:45%;left:3%;color:var(--ei-purple);animation-delay:2s}.ei-symbol-3{font-size:3.5rem;top:70%;right:8%;color:var(--ei-blue);animation-delay:4s}.ei-symbol-4{font-size:4.5rem;top:15%;left:25%;color:var(--ei-accent);animation-delay:1s;opacity:.1}.ei-symbol-5{font-size:3rem;top:60%;left:20%;color:var(--ei-primary-light);animation-delay:3s}.ei-symbol-6{font-size:3.5rem;top:35%;right:25%;color:var(--ei-pink);animation-delay:5s;opacity:.12}.ei-symbol-7{font-size:2.5rem;top:82%;left:35%;color:var(--ei-purple);animation-delay:2.5s}.ei-symbol-8{font-size:4rem;top:5%;left:60%;color:var(--ei-text-muted);animation-delay:4.5s;opacity:.08}@keyframes floatSymbol{0%,to{transform:translateY(0) scale(1) rotate(0)}50%{transform:translateY(-30px) scale(1.05) rotate(5deg)}}.ei-bg-coords{position:absolute;opacity:.12;stroke:var(--ei-primary);stroke-width:1;fill:none}.ei-bg-coords polyline{stroke:var(--ei-accent);stroke-width:1.5}.ei-bg-coords text{fill:var(--ei-primary);font-family:Times New Roman,serif;font-style:italic}.ei-bg-coords-1{width:180px;height:180px;bottom:15%;right:10%;animation:fadeInOut 8s ease-in-out infinite}.ei-bg-coords-2{width:140px;height:140px;top:25%;left:8%;animation:fadeInOut 10s ease-in-out infinite 2s}.ei-bg-coords circle{stroke:var(--ei-purple)}@keyframes fadeInOut{0%,to{opacity:.08;transform:scale(1)}50%{opacity:.15;transform:scale(1.02)}}.ei-bg-helix{position:absolute;width:60px;height:300px;opacity:.1}.ei-bg-helix-1{right:3%;top:30%}.ei-helix-strand{width:100%;height:100%;background:repeating-linear-gradient(0deg,transparent 0px,transparent 10px,var(--ei-primary) 10px,var(--ei-primary) 12px,transparent 12px,transparent 20px),repeating-linear-gradient(0deg,transparent 10px,transparent 20px,var(--ei-purple) 20px,var(--ei-purple) 22px,transparent 22px,transparent 30px);mask-image:linear-gradient(180deg,transparent,black 20%,black 80%,transparent);-webkit-mask-image:linear-gradient(180deg,transparent,black 20%,black 80%,transparent);animation:helixRotate 20s linear infinite;transform-style:preserve-3d}@keyframes helixRotate{0%{transform:rotateY(0) translateZ(10px)}to{transform:rotateY(360deg) translateZ(10px)}}.ei-bg-neural{position:absolute;width:250px;height:200px;left:5%;bottom:10%;opacity:.1}.ei-bg-neural circle{fill:var(--ei-primary);animation:pulseNode 3s ease-in-out infinite}.ei-bg-neural circle:nth-child(2){animation-delay:.3s}.ei-bg-neural circle:nth-child(3){animation-delay:.6s}.ei-bg-neural circle:nth-child(4){animation-delay:.9s;fill:var(--ei-purple)}.ei-bg-neural circle:nth-child(5){animation-delay:1.2s;fill:var(--ei-purple)}.ei-bg-neural circle:nth-child(6){animation-delay:1.5s;fill:var(--ei-accent)}.ei-bg-neural line{stroke:var(--ei-primary);stroke-width:1;opacity:.5;animation:pulseLine 2s ease-in-out infinite}.ei-bg-neural line:nth-child(n+7):nth-child(-n+12){animation-delay:calc((var(--i, 0) - 6) * .2s)}.ei-bg-neural line:nth-child(7){--i: 7}.ei-bg-neural line:nth-child(8){--i: 8}.ei-bg-neural line:nth-child(9){--i: 9}.ei-bg-neural line:nth-child(10){--i: 10}.ei-bg-neural line:nth-child(11){--i: 11}.ei-bg-neural line:nth-child(12){--i: 12}.ei-bg-neural line:nth-child(13){--i: 13;stroke:var(--ei-purple)}.ei-bg-neural line:nth-child(14){--i: 14;stroke:var(--ei-purple)}@keyframes pulseNode{0%,to{r:8;opacity:.8}50%{r:10;opacity:1}}@keyframes pulseLine{0%,to{stroke-opacity:.3}50%{stroke-opacity:.7}}.ei-header-v2{position:fixed;top:0;left:0;right:0;height:72px;background:#fffc;backdrop-filter:blur(20px) saturate(180%);-webkit-backdrop-filter:blur(20px) saturate(180%);border-bottom:1px solid var(--ei-border);z-index:1000;display:flex;align-items:center}.ei-header-inner{max-width:1200px;width:100%;margin:0 auto;padding:0 24px;display:flex;justify-content:space-between;align-items:center}.ei-brand-v2{display:flex;align-items:center;gap:10px;text-decoration:none;color:inherit}.ei-logo-v2{width:38px;height:38px;border-radius:10px;overflow:hidden;background:linear-gradient(135deg,var(--ei-primary),var(--ei-primary-light));box-shadow:0 2px 8px #05966940;transition:all .3s var(--ei-spring)}.ei-logo-v2 img{width:100%;height:100%;object-fit:cover}.ei-brand-v2:hover .ei-logo-v2{transform:scale(1.08) rotate(-3deg);box-shadow:0 4px 12px #05966959}.ei-brand-text{font-size:1.2rem;font-weight:700;color:var(--ei-text)}.ei-brand-badge{padding:2px 8px;font-size:.65rem;font-weight:600;color:var(--ei-primary);background:#0596691a;border-radius:100px;text-transform:uppercase;letter-spacing:.05em}.ei-nav-v2{display:flex;align-items:center;gap:8px}.ei-nav-link{padding:8px 16px;font-size:.9rem;font-weight:500;color:var(--ei-text-secondary);text-decoration:none;border-radius:10px;transition:all .25s var(--ei-transition)}.ei-nav-link:hover{color:var(--ei-primary);background:#05966914}.ei-nav-btn{padding:10px 20px;font-size:.9rem;font-weight:600;color:var(--ei-white);background:linear-gradient(135deg,var(--ei-primary),var(--ei-primary-light));border:none;border-radius:10px;text-decoration:none;cursor:pointer;transition:all .3s var(--ei-spring);box-shadow:0 2px 8px #0596694d}.ei-nav-btn:hover{transform:translateY(-2px);box-shadow:0 4px 16px #05966966}.ei-hero-v2{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:120px 24px 60px;position:relative;z-index:1;text-align:center}.ei-hero-content{max-width:800px}.ei-hero-badges{display:flex;justify-content:center;gap:12px;margin-bottom:32px;animation:fadeInUp .8s ease forwards}.ei-badge{display:inline-flex;align-items:center;gap:6px;padding:10px 20px;font-size:.9rem;font-weight:600;border-radius:100px;position:relative;overflow:hidden}.ei-badge:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,transparent,rgba(255,255,255,.4),transparent);transform:translate(-100%);animation:shimmer 3s ease-in-out infinite}@keyframes shimmer{0%,to{transform:translate(-100%)}50%{transform:translate(100%)}}.ei-badge-free{color:#b45309;background:linear-gradient(135deg,#f59e0b26,#fbbf241a);border:1px solid rgba(245,158,11,.25);box-shadow:0 2px 12px #f59e0b33}.ei-badge-ai{color:var(--ei-primary-dark);background:linear-gradient(135deg,#0596691f,#10b98114);border:1px solid rgba(5,150,105,.2);box-shadow:0 2px 12px #05966926}.ei-badge-dot{width:8px;height:8px;background:var(--ei-primary);border-radius:50%;animation:blink 2s ease-in-out infinite;box-shadow:0 0 8px var(--ei-primary)}@keyframes blink{0%,to{opacity:1}50%{opacity:.4}}@keyframes pulse-soft{0%,to{transform:scale(1)}50%{transform:scale(1.02)}}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.ei-hero-title{font-size:clamp(2.5rem,8vw,5rem);font-weight:900;line-height:1.1;margin-bottom:28px;animation:fadeInUp .8s ease .1s forwards;opacity:0;letter-spacing:-.02em}.ei-title-line{display:inline;color:var(--ei-text)}.ei-title-highlight{display:inline-flex;align-items:baseline;margin:0 12px;position:relative}.ei-title-highlight:after{content:"";position:absolute;bottom:8px;left:-8px;right:-8px;height:20px;background:linear-gradient(135deg,#f59e0b4d,#fbbf2433);border-radius:8px;z-index:-1;transform:skew(-5deg)}.ei-title-number{font-size:1.5em;font-weight:900;background:linear-gradient(135deg,var(--ei-accent),#ea580c);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;animation:numberPop .6s var(--ei-spring) .5s forwards;transform:scale(.8);opacity:0;text-shadow:0 4px 30px rgba(245,158,11,.4);filter:drop-shadow(0 2px 8px rgba(245,158,11,.3))}@keyframes numberPop{0%{transform:scale(.5) rotate(-10deg);opacity:0}60%{transform:scale(1.2) rotate(5deg)}to{transform:scale(1) rotate(0);opacity:1}}.ei-title-unit{font-size:.85em;font-weight:800;color:var(--ei-accent);margin-left:4px}.ei-title-gradient{display:inline;position:relative;background:linear-gradient(135deg,var(--ei-primary),var(--ei-primary-light),#0ea5e9,var(--ei-purple));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;background-size:300% 300%;animation:gradientFlow 5s ease-in-out infinite}.ei-title-gradient:after{content:"";position:absolute;bottom:4px;left:0;right:0;height:8px;background:linear-gradient(90deg,var(--ei-primary),var(--ei-primary-light),var(--ei-purple));opacity:.3;border-radius:4px;filter:blur(2px)}@keyframes gradientFlow{0%,to{background-position:0% 50%}50%{background-position:100% 50%}}.ei-hero-subtitle{font-size:1.25rem;color:var(--ei-text-secondary);line-height:1.8;margin-bottom:40px;animation:fadeInUp .8s ease .2s forwards;opacity:0}.ei-hero-subtitle em{font-style:normal;font-weight:600;color:var(--ei-primary);background:#0596691a;padding:2px 8px;border-radius:6px}.ei-hero-actions{display:flex;justify-content:center;align-items:stretch;flex-wrap:nowrap;gap:20px;max-width:1040px;margin:0 auto 24px;animation:fadeInUp .8s ease .3s forwards;opacity:0}.ei-download-btn{display:flex;align-items:center;gap:16px;min-width:300px;padding:18px 32px;border-radius:var(--ei-radius-lg);text-decoration:none;transition:all .4s var(--ei-spring);cursor:pointer;position:relative;overflow:hidden}.ei-download-btn:before{content:"";position:absolute;inset:0;background:linear-gradient(135deg,transparent 40%,rgba(255,255,255,.2) 50%,transparent 60%);transform:translate(-100%);transition:transform .6s ease}.ei-download-btn:hover:before{transform:translate(100%)}.ei-download-primary{background:linear-gradient(135deg,var(--ei-text),#374151,var(--ei-text));background-size:200% 200%;color:var(--ei-white);box-shadow:0 4px 20px #00000040,0 0 0 1px #ffffff1a inset}.ei-download-primary:hover{transform:translateY(-6px) scale(1.02);box-shadow:0 20px 40px #0000004d,0 0 0 1px #ffffff26 inset;background-position:100% 100%}.ei-download-secondary{background:#ffffffe6;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);color:var(--ei-text);border:2px solid rgba(0,0,0,.08);box-shadow:0 4px 16px #00000014}.ei-download-secondary:hover{border-color:var(--ei-primary);transform:translateY(-6px);box-shadow:0 20px 40px #05966926;background:var(--ei-white)}.ei-download-text{display:flex;flex-direction:column;align-items:flex-start;gap:3px}.ei-download-label{font-size:1.05rem;font-weight:700}.ei-download-hint{font-size:.75rem;opacity:.7;font-weight:500}.ei-download-platform-card{min-width:420px;padding:18px 24px;border-radius:var(--ei-radius-lg);display:flex;flex-direction:column;justify-content:center;gap:14px}.ei-download-platform-header{display:flex;align-items:center;gap:16px}.ei-download-platform-actions{display:flex;gap:12px}.ei-download-platform-action{flex:1 1 0;display:inline-flex;justify-content:center;align-items:center;min-height:44px;padding:0 16px;border-radius:999px;text-decoration:none;font-weight:700;color:var(--ei-text);background:#0f172a0f;border:1px solid rgba(15,23,42,.08);transition:all .25s var(--ei-transition)}.ei-download-platform-action:hover{color:var(--ei-primary);border-color:#05966947;background:#05966914;transform:translateY(-2px)}.ei-coming-soon{display:flex;align-items:center;justify-content:center;gap:8px;font-size:.9rem;color:var(--ei-text-muted);animation:fadeInUp .8s ease .4s forwards;opacity:0;padding:10px 20px;background:#00000008;border-radius:100px;margin:0 auto;width:fit-content}.ei-scroll-hint{position:absolute;bottom:40px;left:50%;transform:translate(-50%);display:flex;flex-direction:column;align-items:center;gap:8px;color:var(--ei-text-muted);font-size:.85rem;animation:bounce 2s ease-in-out infinite}.ei-scroll-hint svg{width:20px;height:20px}@keyframes bounce{0%,to{transform:translate(-50%) translateY(0)}50%{transform:translate(-50%) translateY(8px)}}.ei-steps-section{padding:80px 0 100px;position:relative;z-index:1;background:radial-gradient(ellipse 100% 50% at 50% 0%,rgba(5,150,105,.06),transparent),radial-gradient(ellipse 80% 40% at 0% 50%,rgba(139,92,246,.04),transparent),radial-gradient(ellipse 80% 40% at 100% 50%,rgba(245,158,11,.04),transparent),linear-gradient(180deg,transparent 0%,rgba(5,150,105,.02) 50%,transparent 100%)}.ei-steps-section:before{content:"";position:absolute;top:0;left:50%;transform:translate(-50%);width:1px;height:50px;background:linear-gradient(180deg,transparent,var(--ei-primary),transparent)}.ei-section-header{text-align:center;margin-bottom:40px}.ei-section-label{display:inline-block;padding:6px 16px;font-size:.8rem;font-weight:700;color:var(--ei-primary);background:linear-gradient(135deg,#0596691f,#10b98114);border-radius:100px;text-transform:uppercase;letter-spacing:.12em;margin-bottom:12px;border:1px solid rgba(5,150,105,.15);box-shadow:0 2px 12px #0596691a}.ei-section-title{font-size:clamp(1.8rem,4vw,2.5rem);font-weight:900;color:var(--ei-text);margin-bottom:10px;letter-spacing:-.02em}.ei-gradient-text{background:linear-gradient(135deg,var(--ei-primary),var(--ei-primary-light),#0ea5e9);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.ei-section-desc{font-size:1rem;color:var(--ei-text-secondary);max-width:500px;margin:0 auto}.ei-steps-nav{display:flex;justify-content:center;gap:12px;margin-bottom:56px;flex-wrap:wrap}.ei-step-tab{display:flex;align-items:center;gap:12px;padding:16px 28px;background:#fffc;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:2px solid rgba(0,0,0,.06);border-radius:100px;cursor:pointer;transition:all .4s var(--ei-spring);font-family:inherit;position:relative;overflow:hidden}.ei-step-tab:before{content:"";position:absolute;inset:0;background:linear-gradient(135deg,var(--ei-primary),var(--ei-primary-light));opacity:0;transition:opacity .4s ease}.ei-step-tab:hover{border-color:#05966966;transform:translateY(-4px);box-shadow:0 8px 24px #05966926}.ei-step-tab.active{border-color:transparent;box-shadow:0 8px 32px #05966959;transform:translateY(-4px) scale(1.02)}.ei-step-tab.active:before{opacity:1}.ei-step-tab-number{font-size:.85rem;font-weight:700;color:var(--ei-text-muted);transition:color .3s;position:relative;z-index:1}.ei-step-tab.active .ei-step-tab-number{color:#ffffffd9}.ei-step-tab-title{font-size:1rem;font-weight:700;color:var(--ei-text);transition:color .3s;position:relative;z-index:1}.ei-step-tab.active .ei-step-tab-title{color:var(--ei-white)}.ei-step-showcase{position:relative;min-height:600px}.ei-step-panel{display:none;position:relative;border-radius:var(--ei-radius-xl);overflow:hidden;box-shadow:0 8px 16px #00000014,0 24px 48px #0000001f,0 48px 80px #00000014;animation:fadeInPanel .6s var(--ei-spring) forwards}.ei-step-panel.active{display:block}@keyframes fadeInPanel{0%{opacity:0;transform:translateY(30px) scale(.98)}to{opacity:1;transform:translateY(0) scale(1)}}.ei-step-video-wrapper{position:relative;width:100%;aspect-ratio:16 / 9;background:linear-gradient(135deg,#020617,#0f172a 42%,#111827);overflow:hidden}.ei-step-video{width:100%;height:100%;object-fit:cover;object-position:top center;display:block}.ei-video-error{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;background:#0f172ae6;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);color:var(--ei-white);z-index:10}.ei-video-error svg{width:48px;height:48px;color:var(--ei-accent);opacity:.8}.ei-video-error p{font-size:.95rem;color:#ffffffb3;margin:0}.ei-retry-btn{margin-top:8px;padding:10px 24px;background:var(--ei-primary);color:var(--ei-white);border:none;border-radius:8px;font-size:.9rem;font-weight:600;cursor:pointer;transition:all .3s var(--ei-transition)}.ei-retry-btn:hover{background:var(--ei-primary-dark);transform:translateY(-2px)}.ei-video-loading{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;background:#0f172ab3;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);color:var(--ei-white);z-index:9}.ei-loading-spinner{width:48px;height:48px;border:4px solid rgba(255,255,255,.1);border-top-color:var(--ei-primary);border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.ei-video-loading p{font-size:.95rem;color:#ffffffb3;margin:0}.ei-step-overlay{position:absolute;inset:0;background:linear-gradient(135deg,#000000bf,#0000008c 35%,#0000004d 60%,#00000026);display:flex;align-items:flex-end;padding:48px;pointer-events:none}.ei-step-overlay-content{max-width:600px;pointer-events:auto}.ei-step-header-row{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:20px}.ei-step-actions{display:flex;align-items:center;gap:12px;margin-left:auto}.ei-step-auto-note{display:inline-flex;align-items:center;padding:8px 14px;border-radius:999px;background:#0f172a73;border:1px solid rgba(255,255,255,.16);color:#ffffffdb;font-size:.78rem;font-weight:700;letter-spacing:.04em}.ei-step-badge{display:inline-flex;align-items:center;gap:12px;padding:10px 20px;background:#ffffff26;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-radius:100px;border:1px solid rgba(255,255,255,.2)}.ei-step-badge-number{font-size:.9rem;font-weight:800;color:var(--ei-accent);letter-spacing:.05em}.ei-step-badge-icon{width:24px;height:24px;display:flex;align-items:center;justify-content:center}.ei-step-badge-icon svg{width:20px;height:20px;color:var(--ei-white)}.ei-step-next-btn{width:44px;height:44px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--ei-primary),var(--ei-primary-light));border:none;border-radius:50%;cursor:pointer;transition:all .4s var(--ei-spring);flex-shrink:0;pointer-events:auto;box-shadow:0 4px 16px #05966966}.ei-step-next-btn:hover{transform:scale(1.1);box-shadow:0 8px 32px #05966980}.ei-step-next-btn svg{width:20px;height:20px;color:var(--ei-white);transition:transform .3s var(--ei-spring)}.ei-step-next-btn:hover svg{transform:translate(3px)}.ei-step-overlay-title{font-size:clamp(2rem,4vw,3rem);font-weight:900;color:var(--ei-white);margin-bottom:6px;letter-spacing:-.02em;text-shadow:0 1px 3px rgba(0,0,0,.5),0 2px 8px rgba(0,0,0,.3)}.ei-step-overlay-title-en{display:block;font-size:.9rem;font-weight:600;color:#ffffffe6;text-transform:uppercase;letter-spacing:.12em;margin-bottom:20px;text-shadow:0 1px 2px rgba(0,0,0,.4)}.ei-step-overlay-desc{font-size:1.1rem;line-height:1.8;color:#fff;margin-bottom:24px;text-shadow:0 1px 3px rgba(0,0,0,.5),0 2px 6px rgba(0,0,0,.3)}.ei-step-overlay-highlight{display:inline-block;font-weight:800;color:var(--ei-accent);background:#f59e0b33;padding:4px 14px;border-radius:8px;margin:0 4px;border:1px solid rgba(245,158,11,.3);white-space:nowrap}.ei-step-overlay-tags{display:flex;flex-wrap:wrap;gap:10px}.ei-step-overlay-tag{padding:8px 18px;font-size:.85rem;font-weight:600;color:var(--ei-white);background:#0596694d;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:100px;border:1px solid rgba(5,150,105,.4);transition:all .3s var(--ei-transition)}.ei-step-overlay-tag:hover{background:#05966980;transform:translateY(-2px)}.ei-step-point-list{margin:18px 0 0;padding:0;list-style:none;display:grid;gap:10px}.ei-step-point-item{position:relative;padding-left:18px;color:#ffffffdb;font-size:.95rem;line-height:1.7;text-shadow:0 1px 2px rgba(0,0,0,.35)}.ei-step-point-item:before{content:"";position:absolute;left:0;top:.72em;width:7px;height:7px;border-radius:50%;background:linear-gradient(135deg,#34d399,#fbbf24);box-shadow:0 0 12px #34d3998c}.ei-cta-v2{padding:100px 0 140px;position:relative;z-index:1}.ei-cta-card{position:relative;background:linear-gradient(135deg,#0f172a,#1e293b,#0f172a);border-radius:var(--ei-radius-xl);padding:100px 80px;overflow:hidden;box-shadow:0 25px 50px #00000040,0 0 0 1px 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