#app{min-height:100vh;display:flex;flex-direction:column}main{flex:1}*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}:root{--color-primary: #6366f1;--color-primary-light: #a5b4fc;--color-primary-dark: #4f46e5;--color-secondary: #ec4899;--color-accent: #8b5cf6;--color-gradient-start: #c4b5fd;--color-gradient-mid: #fbcfe8;--color-gradient-end: #bfdbfe;--color-bg: #faf7ff;--color-bg-alt: #ffffff;--color-text: #1e1b4b;--color-text-light: #6b7280;--color-text-muted: #9ca3af;--color-border: #e5e7eb;--color-card-bg: rgba(255, 255, 255, .85);--shadow-sm: 0 2px 8px rgba(99, 102, 241, .08);--shadow-md: 0 8px 24px rgba(99, 102, 241, .12);--shadow-lg: 0 16px 48px rgba(99, 102, 241, .16);--shadow-xl: 0 24px 72px rgba(99, 102, 241, .2);--radius-sm: 8px;--radius-md: 16px;--radius-lg: 24px;--radius-xl: 32px;--transition-fast: .2s cubic-bezier(.4, 0, .2, 1);--transition-normal: .3s cubic-bezier(.4, 0, .2, 1);--transition-slow: .5s cubic-bezier(.4, 0, .2, 1);--nav-height: 72px;--max-width: 1280px}html{scroll-behavior:smooth;font-size:16px}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Hiragino Sans GB,Microsoft YaHei,sans-serif;line-height:1.7;color:var(--color-text);background:var(--color-bg);overflow-x:hidden;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body:before{content:"";position:fixed;top:0;left:0;right:0;bottom:0;background:radial-gradient(ellipse 80% 50% at 20% 0%,rgba(196,181,253,.35),transparent 60%),radial-gradient(ellipse 60% 40% at 80% 20%,rgba(251,207,232,.3),transparent 60%),radial-gradient(ellipse 70% 50% at 50% 100%,rgba(191,219,254,.3),transparent 60%);z-index:-1;pointer-events:none}a{color:inherit;text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--color-primary)}img{max-width:100%;height:auto;display:block}button{font-family:inherit;cursor:pointer;border:none;background:none}ul,ol{list-style:none}.container{max-width:var(--max-width);margin:0 auto;padding:0 1.5rem;width:100%}@media (min-width: 768px){.container{padding:0 2rem}}.section{padding:5rem 0}.section-title{text-align:center;margin-bottom:1rem}.section-title h2{font-size:clamp(1.75rem,4vw,2.75rem);font-weight:800;background:linear-gradient(135deg,var(--color-primary),var(--color-secondary));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;letter-spacing:-.02em;line-height:1.2}.section-subtitle{text-align:center;font-size:clamp(1rem,2vw,1.125rem);color:var(--color-text-light);max-width:640px;margin:0 auto 4rem}.btn{display:inline-flex;align-items:center;justify-content:center;padding:.875rem 2rem;border-radius:var(--radius-lg);font-weight:600;font-size:1rem;transition:all var(--transition-normal);position:relative;overflow:hidden;white-space:nowrap}.btn-primary{background:linear-gradient(135deg,var(--color-primary),var(--color-accent));color:#fff;box-shadow:0 8px 24px #6366f159}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 32px #6366f173;color:#fff}.btn-primary:active{transform:translateY(0)}.btn-secondary{background:var(--color-bg-alt);color:var(--color-primary);border:2px solid var(--color-primary-light)}.btn-secondary:hover{background:var(--color-primary);color:#fff;border-color:var(--color-primary);transform:translateY(-2px)}.btn-lg{padding:1.125rem 2.5rem;font-size:1.125rem}.card{background:var(--color-card-bg);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-radius:var(--radius-lg);padding:2rem;box-shadow:var(--shadow-md);border:1px solid rgba(255,255,255,.8);transition:all var(--transition-normal)}.card:hover{transform:translateY(-6px);box-shadow:var(--shadow-xl)}.navbar{position:fixed;top:0;left:0;right:0;height:var(--nav-height);z-index:1000;background:#ffffffbf;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid rgba(99,102,241,.1);transition:transform var(--transition-normal),box-shadow var(--transition-normal)}.navbar.hidden{transform:translateY(-100%)}.navbar.scrolled{box-shadow:var(--shadow-sm)}.navbar-inner{height:100%;display:flex;align-items:center;justify-content:space-between}.navbar-logo{display:flex;align-items:center;gap:.625rem;font-weight:800;font-size:1.25rem;background:linear-gradient(135deg,var(--color-primary),var(--color-secondary));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.navbar-logo-icon{width:36px;height:36px;border-radius:12px;background:linear-gradient(135deg,var(--color-primary),var(--color-secondary));display:flex;align-items:center;justify-content:center;color:#fff;font-size:1.125rem;-webkit-text-fill-color:#fff}.navbar-links{display:flex;align-items:center;gap:2rem}.navbar-link{font-weight:500;color:var(--color-text);position:relative;padding:.25rem 0}.navbar-link:after{content:"";position:absolute;left:0;bottom:0;width:0;height:2px;background:linear-gradient(90deg,var(--color-primary),var(--color-secondary));transition:width var(--transition-normal);border-radius:2px}.navbar-link:hover:after,.navbar-link.active:after{width:100%}.navbar-link:hover,.navbar-link.active{color:var(--color-primary)}.navbar-cta{display:flex;align-items:center;gap:1rem}.navbar-toggle{display:none;width:44px;height:44px;border-radius:var(--radius-sm);align-items:center;justify-content:center;transition:all var(--transition-fast)}.navbar-toggle:hover{background:#6366f11a}.navbar-toggle span,.navbar-toggle span:before,.navbar-toggle span:after{display:block;width:24px;height:2px;background:var(--color-text);border-radius:2px;transition:all var(--transition-normal)}.navbar-toggle span{position:relative}.navbar-toggle span:before,.navbar-toggle span:after{content:"";position:absolute;left:0}.navbar-toggle span:before{top:-8px}.navbar-toggle span:after{top:8px}.navbar-toggle.open span{background:transparent}.navbar-toggle.open span:before{top:0;transform:rotate(45deg)}.navbar-toggle.open span:after{top:0;transform:rotate(-45deg)}.mobile-menu{position:fixed;top:var(--nav-height);left:0;right:0;bottom:0;background:#fffffffa;backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);z-index:999;padding:2rem 1.5rem;transform:translate(100%);transition:transform var(--transition-normal);overflow-y:auto}.mobile-menu.open{transform:translate(0)}.mobile-menu-links{display:flex;flex-direction:column;gap:.5rem}.mobile-menu-link{display:block;padding:1rem 1.25rem;font-size:1.125rem;font-weight:600;color:var(--color-text);border-radius:var(--radius-md);transition:all var(--transition-fast)}.mobile-menu-link:hover,.mobile-menu-link.active{background:linear-gradient(135deg,#6366f11a,#ec48991a);color:var(--color-primary)}.mobile-menu-cta{margin-top:2rem;padding-top:2rem;border-top:1px solid var(--color-border)}.mobile-menu-cta .btn{width:100%}.hero{min-height:100vh;display:flex;align-items:center;padding-top:calc(var(--nav-height) + 2rem);padding-bottom:5rem;position:relative;overflow:hidden}.hero-inner{display:grid;grid-template-columns:1fr;gap:4rem;align-items:center}@media (min-width: 1024px){.hero-inner{grid-template-columns:1.1fr .9fr;gap:5rem}}.hero-content{position:relative;z-index:1}.hero-badge{display:inline-flex;align-items:center;gap:.5rem;padding:.5rem 1.25rem;background:linear-gradient(135deg,#6366f11f,#ec48991f);border-radius:999px;font-size:.875rem;font-weight:600;color:var(--color-primary);margin-bottom:1.5rem;border:1px solid rgba(99,102,241,.2)}.hero-badge-dot{width:8px;height:8px;border-radius:50%;background:linear-gradient(135deg,#10b981,#34d399);box-shadow:0 0 12px #10b98199;animation:pulse-dot 2s infinite}@keyframes pulse-dot{0%,to{opacity:1;transform:scale(1)}50%{opacity:.7;transform:scale(1.15)}}.hero-title{font-size:clamp(2rem,6vw,3.75rem);font-weight:800;line-height:1.1;letter-spacing:-.03em;margin-bottom:1.5rem}.hero-title .gradient-text{background:linear-gradient(135deg,var(--color-primary),var(--color-accent),var(--color-secondary));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;background-size:200% 200%;animation:gradient-shift 4s ease infinite}@keyframes gradient-shift{0%,to{background-position:0% 50%}50%{background-position:100% 50%}}.hero-description{font-size:clamp(1rem,2vw,1.25rem);color:var(--color-text-light);line-height:1.8;margin-bottom:2.5rem;max-width:560px}.hero-actions{display:flex;flex-wrap:wrap;gap:1rem;align-items:center}.hero-visual{position:relative}.hero-image-wrapper{position:relative;border-radius:var(--radius-xl);overflow:hidden;box-shadow:var(--shadow-xl);aspect-ratio:4 / 3}.hero-image-wrapper img{width:100%;height:100%;object-fit:cover}.hero-image-wrapper:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(135deg,rgba(99,102,241,.15),transparent 60%);pointer-events:none;z-index:1}.hero-float-card{position:absolute;background:var(--color-card-bg);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-radius:var(--radius-md);padding:1rem 1.25rem;box-shadow:var(--shadow-lg);border:1px solid rgba(255,255,255,.9);display:flex;align-items:center;gap:.75rem;animation:float 6s ease-in-out infinite}.hero-float-card:nth-child(2){top:-1rem;left:-1rem;animation-delay:0s}.hero-float-card:nth-child(3){bottom:2rem;right:-1rem;animation-delay:2s}.hero-float-card:nth-child(4){top:40%;right:-.5rem;animation-delay:4s}@keyframes float{0%,to{transform:translateY(0) rotate(0)}50%{transform:translateY(-12px) rotate(1deg)}}.hero-float-icon{width:42px;height:42px;border-radius:12px;background:linear-gradient(135deg,var(--color-primary-light),var(--color-gradient-start));display:flex;align-items:center;justify-content:center;font-size:1.25rem;flex-shrink:0}.hero-float-text .label{font-size:.75rem;color:var(--color-text-muted);font-weight:500}.hero-float-text .value{font-size:1rem;font-weight:700;color:var(--color-text)}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1.5rem}@media (min-width: 1024px){.features-grid{grid-template-columns:repeat(3,1fr);gap:2rem}}.feature-card{position:relative;padding:2.5rem 2rem}.feature-icon{width:64px;height:64px;border-radius:var(--radius-md);background:linear-gradient(135deg,var(--color-gradient-start),var(--color-gradient-mid));display:flex;align-items:center;justify-content:center;font-size:1.75rem;margin-bottom:1.5rem;transition:transform var(--transition-normal)}.feature-card:hover .feature-icon{transform:scale(1.08) rotate(-4deg)}.feature-card h3{font-size:1.375rem;font-weight:700;margin-bottom:.875rem;color:var(--color-text)}.feature-card p{color:var(--color-text-light);line-height:1.75;font-size:.975rem}.feature-card-number{position:absolute;top:1.5rem;right:1.5rem;font-size:3rem;font-weight:800;background:linear-gradient(135deg,var(--color-primary-light),var(--color-gradient-mid));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;opacity:.3;line-height:1}.steps-wrapper{display:grid;grid-template-columns:1fr;gap:2rem;position:relative}@media (min-width: 768px){.steps-wrapper{grid-template-columns:repeat(3,1fr);gap:1.5rem}}@media (min-width: 1024px){.steps-wrapper{gap:2.5rem}}.step-card{text-align:center;padding:2.5rem 2rem;position:relative}.step-number{width:56px;height:56px;border-radius:50%;background:linear-gradient(135deg,var(--color-primary),var(--color-accent));color:#fff;display:flex;align-items:center;justify-content:center;font-size:1.5rem;font-weight:800;margin:0 auto 1.5rem;box-shadow:0 8px 24px #6366f159}.step-card h3{font-size:1.375rem;font-weight:700;margin-bottom:1rem}.step-card p{color:var(--color-text-light);line-height:1.75}.cta-section{position:relative;padding:6rem 0}.cta-wrapper{background:linear-gradient(135deg,var(--color-primary),var(--color-accent));border-radius:var(--radius-xl);padding:clamp(2.5rem,6vw,4.5rem);text-align:center;position:relative;overflow:hidden;box-shadow:var(--shadow-xl)}.cta-wrapper:before,.cta-wrapper:after{content:"";position:absolute;border-radius:50%;opacity:.2}.cta-wrapper:before{width:400px;height:400px;top:-200px;left:-100px;background:radial-gradient(circle,#fff,transparent 70%)}.cta-wrapper:after{width:300px;height:300px;bottom:-150px;right:-50px;background:radial-gradient(circle,var(--color-secondary),transparent 70%)}.cta-content{position:relative;z-index:1}.cta-wrapper h2{font-size:clamp(1.75rem,4vw,2.75rem);font-weight:800;color:#fff;margin-bottom:1rem;line-height:1.2}.cta-wrapper p{font-size:clamp(1rem,2vw,1.125rem);color:#ffffffe6;max-width:600px;margin:0 auto 2.5rem;line-height:1.75}.cta-wrapper .btn{background:#fff;color:var(--color-primary);box-shadow:0 12px 32px #0003}.cta-wrapper .btn:hover{transform:translateY(-3px);box-shadow:0 16px 40px #00000047}.footer{padding:4rem 0 2rem;border-top:1px solid rgba(99,102,241,.1);background:#ffffff80}.footer-inner{display:grid;grid-template-columns:1fr;gap:3rem;margin-bottom:3rem}@media (min-width: 768px){.footer-inner{grid-template-columns:2fr 1fr 1fr}}.footer-brand{max-width:400px}.footer-brand .logo{display:flex;align-items:center;gap:.625rem;font-weight:800;font-size:1.25rem;background:linear-gradient(135deg,var(--color-primary),var(--color-secondary));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;margin-bottom:1.25rem}.footer-brand p{color:var(--color-text-light);line-height:1.75;font-size:.95rem}.footer-col h4{font-size:1rem;font-weight:700;margin-bottom:1.25rem;color:var(--color-text)}.footer-links{display:flex;flex-direction:column;gap:.875rem}.footer-links a{color:var(--color-text-light);font-size:.95rem;transition:all var(--transition-fast)}.footer-links a:hover{color:var(--color-primary);padding-left:4px}.footer-bottom{padding-top:2rem;border-top:1px solid var(--color-border);text-align:center;color:var(--color-text-muted);font-size:.875rem}.page-hero{padding-top:calc(var(--nav-height) + 4rem);padding-bottom:3rem;text-align:center}.page-hero h1{font-size:clamp(2rem,5vw,3.25rem);font-weight:800;line-height:1.2;letter-spacing:-.02em;margin-bottom:1.25rem;background:linear-gradient(135deg,var(--color-primary),var(--color-accent),var(--color-secondary));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.page-hero p{font-size:clamp(1rem,2vw,1.125rem);color:var(--color-text-light);max-width:680px;margin:0 auto;line-height:1.8}.page-section{padding:4rem 0}.content-grid{display:grid;grid-template-columns:1fr;gap:2rem;margin-bottom:3rem}@media (min-width: 768px){.content-grid{grid-template-columns:1fr 1fr;gap:2.5rem}}.content-image{border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-lg);aspect-ratio:16 / 10}.content-image img{width:100%;height:100%;object-fit:cover;transition:transform var(--transition-slow)}.content-image:hover img{transform:scale(1.05)}.content-text h2{font-size:clamp(1.5rem,3vw,2rem);font-weight:700;margin-bottom:1.25rem;color:var(--color-text);line-height:1.3}.content-text h3{font-size:1.25rem;font-weight:600;margin-bottom:.875rem;margin-top:1.5rem;color:var(--color-text)}.content-text p{color:var(--color-text-light);line-height:1.85;margin-bottom:1rem;font-size:1rem}.content-text ul{margin:1rem 0;padding-left:0}.content-text li{position:relative;padding-left:1.75rem;margin-bottom:.75rem;color:var(--color-text-light);line-height:1.75}.content-text li:before{content:"✓";position:absolute;left:0;top:0;width:22px;height:22px;border-radius:50%;background:linear-gradient(135deg,var(--color-primary-light),var(--color-gradient-start));color:var(--color-primary-dark);display:flex;align-items:center;justify-content:center;font-size:.75rem;font-weight:700}.info-blocks{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1.5rem;margin:3rem 0}.info-block{padding:2rem;text-align:center}.info-block-icon{width:60px;height:60px;border-radius:var(--radius-md);margin:0 auto 1.25rem;display:flex;align-items:center;justify-content:center;font-size:1.75rem;background:linear-gradient(135deg,var(--color-gradient-start),var(--color-gradient-mid))}.info-block h4{font-size:1.125rem;font-weight:700;margin-bottom:.625rem}.info-block p{color:var(--color-text-light);font-size:.95rem;line-height:1.7}.faq-item{background:var(--color-card-bg);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-radius:var(--radius-md);padding:1.75rem 2rem;margin-bottom:1rem;border:1px solid rgba(255,255,255,.8);box-shadow:var(--shadow-sm)}.faq-item h4{font-size:1.125rem;font-weight:700;margin-bottom:.75rem;color:var(--color-text)}.faq-item p{color:var(--color-text-light);line-height:1.8;font-size:.975rem}@media (max-width: 1023px){.navbar-links,.navbar-cta .btn{display:none}.navbar-toggle{display:inline-flex}.hero{padding-top:calc(var(--nav-height) + 1rem);text-align:center}.hero-description{margin-left:auto;margin-right:auto}.hero-actions{justify-content:center}.hero-float-card{display:none}.section{padding:3.5rem 0}.cta-section{padding:4rem 0}}@media (max-width: 640px){.container{padding:0 1.125rem}.card{padding:1.5rem}.feature-card{padding:2rem 1.5rem}.btn-lg{padding:1rem 2rem;font-size:1rem}.step-card{padding:2rem 1.5rem}}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-track{background:var(--color-bg)}::-webkit-scrollbar-thumb{background:linear-gradient(180deg,var(--color-primary-light),var(--color-accent));border-radius:10px}::-webkit-scrollbar-thumb:hover{background:linear-gradient(180deg,var(--color-primary),var(--color-secondary))}.fade-enter-active,.fade-leave-active{transition:opacity .3s ease}.fade-enter-from,.fade-leave-to{opacity:0}