:root{font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;line-height:1.6;font-weight:400;--primary-bg: #ffffff;--secondary-bg: #fafafa;--border-color: #f0f0f0;--text-primary: #262626;--text-secondary: #8c8c8c;--theme-color: #000000;--hover-color: #434343;--success-color: #52c41a;--warning-color: #faad14;--error-color: #ff4d4f;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*{box-sizing:border-box}html,body{margin:0;padding:0;min-height:100vh;background-color:var(--primary-bg);color:var(--text-primary)}#root{min-height:100vh}a{color:var(--theme-color);text-decoration:none;transition:color .3s ease}a:hover{color:var(--hover-color)}h1,h2,h3,h4,h5,h6{color:var(--text-primary);font-weight:600;line-height:1.4}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:var(--secondary-bg)}::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--text-secondary)}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}.ant-layout-content{width:100%}@media (prefers-color-scheme: light){:root{color:#213547;background-color:#fff}a:hover{color:#747bff}button{background-color:#f9f9f9}}.navbar{position:fixed;top:0;left:0;right:0;z-index:1000;height:64px;line-height:64px;padding:0;background:#fff;border-bottom:1px solid #f0f0f0;box-shadow:0 2px 8px #00000005}.navbar-container{display:flex;align-items:center;justify-content:space-between;max-width:1200px;margin:0 auto;padding:0 24px;height:100%}.navbar-logo{flex-shrink:0}.logo-link{text-decoration:none;display:flex;align-items:center}.logo-text{font-size:20px;font-weight:600;color:#000;letter-spacing:-.5px}.logo-link:hover .logo-text{color:#434343}.navbar-menu{flex:1;display:flex;justify-content:flex-start;margin-left:40px}.nav-menu{border-bottom:none!important;background:transparent!important;line-height:64px}.nav-menu .ant-menu-item{margin:0 16px;font-weight:500;color:#262626;border-radius:6px;transition:all .3s ease}.nav-menu .ant-menu-item:hover,.nav-menu .ant-menu-item-selected{color:#000!important;background-color:#fafafa}.nav-menu .ant-menu-item-selected:after{border-bottom-color:#000!important}.nav-menu .ant-menu-item a{color:inherit;text-decoration:none}.nav-menu .ant-menu-item a:hover{color:inherit}.navbar-actions{flex-shrink:0;display:flex;align-items:center;gap:12px}.bmc-btn,.github-btn{display:flex;align-items:center;border-radius:6px;transition:background .2s,box-shadow .2s;padding:2px 6px;cursor:pointer}.bmc-btn:hover,.github-btn:hover{background:#fafafa;box-shadow:0 2px 8px #0000000a}.bmc-btn img,.github-btn img{display:block}.language-btn{height:36px;padding:0 12px;border-radius:6px;color:#262626;font-weight:500;transition:all .3s ease}.language-btn:hover{background-color:#fafafa;color:#000}.language-btn .anticon{margin-right:6px}@media (max-width: 768px){.navbar-container{padding:0 16px}.navbar-menu{display:none}.logo-text{font-size:18px}.navbar-actions{gap:8px}.bmc-btn img,.github-btn img{height:24px!important;width:auto!important}}@media (max-width: 576px){.navbar-container{padding:0 12px}.logo-text{font-size:16px}}.feedback-modal .ant-modal-content{border-radius:12px;overflow:hidden;padding:0}.feedback-modal .ant-modal-body{padding:0}.feedback-modal .notion-embed{width:100%;border-radius:12px;overflow:hidden}.feedback-modal .notion-iframe{display:block;border:none;border-radius:12px;background:#fff}@media (max-width: 768px){.feedback-modal{width:95%!important}.feedback-modal .notion-iframe{height:600px!important}}.file-upload-container{max-width:900px;margin:0 auto;padding:20px 24px}.upload-card{border-radius:16px;box-shadow:0 8px 32px #0000000a;background:linear-gradient(135deg,#fff,#f8fafc);border:1px solid #f0f0f0;padding:32px!important;backdrop-filter:blur(10px);position:relative;overflow:hidden}.upload-card:before{content:"";position:absolute;inset:0;background:linear-gradient(135deg,#667eea05,#f093fb05);pointer-events:none}.upload-card .ant-card-body{padding:0!important}.upload-dragger{border:2px dashed #d9d9d9!important;border-radius:12px!important;background:linear-gradient(135deg,#fafafa,#f0f4ff)!important;padding:48px 32px!important;transition:all .3s ease!important;min-height:200px!important;display:flex!important;flex-direction:column!important;align-items:center!important;justify-content:center!important;position:relative;overflow:hidden}.upload-dragger:before{content:"";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:300px;height:300px;background:radial-gradient(circle,rgba(102,126,234,.03) 0%,transparent 70%);border-radius:50%;pointer-events:none}.upload-dragger:hover{border-color:#667eea!important;background:linear-gradient(135deg,#f8faff,#e8f0ff)!important;box-shadow:0 8px 30px #667eea26}.upload-dragger .ant-upload{width:100%!important;height:100%!important}.upload-dragger .ant-upload-drag-icon{margin-bottom:16px}.upload-dragger .ant-upload-drag-icon .anticon{font-size:3.5rem;background:linear-gradient(135deg,#667eea,#764ba2);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent;margin-bottom:4px}.upload-dragger:hover .ant-upload-drag-icon .anticon{background:linear-gradient(135deg,#f093fb,#f5576c);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent}.upload-dragger .ant-upload-text{font-size:1.1rem;font-weight:400;color:#1a1a1a;margin-bottom:12px;letter-spacing:.01em}.upload-dragger .ant-upload-hint{color:#6b7280;font-size:.9rem;line-height:1.6;font-weight:400}.upload-success{margin:24px 0}.file-info-card{border:2px solid transparent;background:linear-gradient(135deg,#f6ffed,#f0f9ff);border-radius:16px;position:relative;overflow:hidden;padding:24px!important;margin:16px 0}.file-info-card:before{content:"";position:absolute;inset:0;background:linear-gradient(135deg,#52c41a,#1890ff);margin:-2px;border-radius:inherit;z-index:-1}.file-info-card .ant-card-body{padding:0!important}.file-info{position:relative;padding:20px 24px;margin-bottom:24px;min-height:80px;display:flex;flex-direction:column;justify-content:center}.success-icon{position:absolute;top:12px;right:12px;font-size:28px;background:linear-gradient(135deg,#52c41a,#1890ff);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent;z-index:2}.file-details{padding-right:48px;text-align:left}.file-name{font-size:18px;color:#262626;font-weight:600;margin-bottom:8px;display:block;line-height:1.4;word-break:break-all}.file-size{font-size:14px;color:#666;font-weight:400}.file-actions{display:flex;justify-content:center;gap:16px;padding:0 24px 4px}.file-actions .ant-btn{height:44px;padding:0 32px;font-weight:500;border-radius:8px;font-size:15px;transition:all .3s ease}.file-actions .ant-btn-primary{background:linear-gradient(135deg,#667eea,#764ba2);border:none;box-shadow:0 4px 16px #667eea4d}.file-actions .ant-btn-primary:hover{background:linear-gradient(135deg,#f093fb,#f5576c);box-shadow:0 6px 20px #f093fb66;transform:translateY(-1px)}.file-actions .ant-btn-default{border:1px solid #d9d9d9;color:#666}.file-actions .ant-btn-default:hover{border-color:#667eea;color:#667eea}@media (max-width: 768px){.file-upload-container{max-width:100%;padding:20px 16px}.upload-card{margin:0 -8px}.upload-dragger{padding:24px 16px!important}.upload-dragger .ant-upload-drag-icon .anticon{font-size:36px}.upload-dragger .ant-upload-text{font-size:16px}.file-info-card{padding:20px!important}.file-info{padding:16px 20px;min-height:70px}.success-icon{top:8px;right:8px;font-size:24px}.file-details{padding-right:40px}.file-name{font-size:16px;margin-bottom:6px}.file-size{font-size:13px}.file-actions{flex-direction:column;padding:0 20px;gap:12px}.file-actions .ant-btn{width:100%;height:42px;padding:0 20px;font-size:14px}}.faq-container{max-width:1000px;margin:50px auto 80px;padding:0 24px}.faq-header{text-align:left;margin-bottom:40px}.faq-title{font-size:2rem!important;font-weight:200!important;color:#111827!important;margin-bottom:16px!important;letter-spacing:-.02em;display:flex;align-items:center;justify-content:flex-start;gap:16px}.faq-icon{font-size:1.8rem;background:linear-gradient(135deg,#667eea,#764ba2);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent}.faq-content{background:#fff;border-radius:20px;padding:32px;box-shadow:0 10px 40px #0000000d;border:1px solid #f0f0f0;position:relative;overflow:hidden}.faq-content:before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,#667eea,#764ba2,#f093fb,#f5576c,#4facfe);border-radius:20px 20px 0 0}.faq-content:after{content:"";position:absolute;top:-50%;right:-20%;width:200px;height:200px;background:radial-gradient(circle,rgba(102,126,234,.05) 0%,transparent 70%);border-radius:50%;pointer-events:none}.faq-collapse{background:transparent!important}.faq-collapse .ant-collapse-item{border:none!important;border-bottom:1px solid #f0f0f0!important;margin-bottom:0!important}.faq-collapse .ant-collapse-item:last-child{border-bottom:none!important}.faq-collapse .ant-collapse-header{padding:28px 0!important;font-size:1.15rem!important;font-weight:600!important;color:#111827!important;align-items:center!important;justify-content:flex-start!important;text-align:left!important;transition:all .3s ease!important}.faq-collapse .ant-collapse-header:hover{color:#374151!important}.faq-collapse .ant-collapse-content{border:none!important;background:transparent!important}.faq-collapse .ant-collapse-content-box{padding:0 0 28px!important;color:#4b5563!important;font-size:1.05rem!important;line-height:1.8!important;font-weight:400;text-align:left!important}.faq-collapse .ant-collapse-expand-icon{color:#9ca3af!important;font-size:1.1rem!important;margin-right:20px!important;transition:all .3s ease!important}.faq-collapse .ant-collapse-item-active .ant-collapse-expand-icon{color:#111827!important}@media (max-width: 768px){.faq-container{margin:40px auto 60px;padding:0 20px}.faq-header{margin-bottom:32px}.faq-title{font-size:1.75rem!important;flex-direction:column;align-items:flex-start;gap:12px}.faq-content{padding:28px 24px}.faq-collapse .ant-collapse-header{padding:20px 0!important;font-size:1rem!important;text-align:left!important}.faq-collapse .ant-collapse-content-box{padding:0 0 20px!important;font-size:.95rem!important;text-align:left!important}}@media (max-width: 576px){.faq-container{margin:32px auto 48px;padding:0 16px}.faq-title{font-size:1.5rem!important}.faq-content{padding:24px 20px}.faq-collapse .ant-collapse-header{padding:18px 0!important;font-size:.95rem!important;text-align:left!important}.faq-collapse .ant-collapse-content-box{padding:0 0 18px!important;font-size:.9rem!important;text-align:left!important}.faq-collapse .ant-collapse-expand-icon{margin-right:16px!important}}.home-container{min-height:calc(100vh - 64px);background:linear-gradient(180deg,#fff,#fafafa);padding-top:0;width:100%}.hero-section{display:flex;align-items:center;justify-content:center;min-height:360px;padding:80px 24px 40px;background:radial-gradient(at 40% 20%,hsla(278,100%,70%,.25) 0px,transparent 50%),radial-gradient(at 80% 0%,hsla(255,100%,70%,.18) 0px,transparent 50%),radial-gradient(at 0% 50%,hsla(300,100%,70%,.22) 0px,transparent 50%),radial-gradient(at 80% 50%,hsla(255,100%,70%,.13) 0px,transparent 50%),radial-gradient(at 0% 100%,hsla(278,100%,70%,.18) 0px,transparent 50%),radial-gradient(at 80% 100%,hsla(255,100%,70%,.13) 0px,transparent 50%),radial-gradient(at 0% 0%,hsla(300,100%,70%,.18) 0px,transparent 50%);position:relative;overflow:hidden}@keyframes gradientFlow{0%{background-position:0% 50%}50%{background-position:100% 50%}to{background-position:0% 50%}}.hero-section:after{content:"";position:absolute;top:0;right:0;width:200px;height:200px;background:radial-gradient(circle,rgba(102,126,234,.1) 0%,transparent 70%);border-radius:50%;pointer-events:none}.hero-content{text-align:center;width:100%;max-width:none;margin:0;position:relative;z-index:1}.hero-badge{display:inline-block;margin-bottom:24px;padding:8px 20px;background:linear-gradient(135deg,#667eea,#764ba2);border-radius:50px;border:1px solid rgba(255,255,255,.2);box-shadow:0 8px 32px #667eea4d}.badge-text{font-size:.85rem;font-weight:500;color:#fff;letter-spacing:.5px;text-transform:uppercase;text-shadow:0 1px 2px rgba(0,0,0,.1)}.hero-title{font-size:3.2rem!important;font-weight:200!important;color:#111827!important;margin-bottom:20px!important;letter-spacing:-.03em;line-height:1.1!important}.hero-subtitle{font-size:1.2rem!important;color:#4b5563!important;font-weight:300;letter-spacing:.01em;line-height:1.6;display:block;margin-bottom:36px;text-align:center;white-space:pre-line}.hero-stats{display:flex;align-items:center;justify-content:center;gap:32px;margin-top:32px}.stat-item{display:flex;flex-direction:column;align-items:center;gap:8px}.stat-number{font-size:2rem;font-weight:600;background:linear-gradient(135deg,#667eea,#764ba2,#f093fb);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent;line-height:1}.stat-label{font-size:.9rem;color:#6b7280;font-weight:400}.stat-divider{width:1px;height:40px;background:linear-gradient(180deg,transparent 0%,#e5e7eb 50%,transparent 100%)}.product-intro{width:100%;padding:80px 0 60px;background:none}.features-title{text-align:center;font-size:2.6rem;font-weight:800;color:#18192b;margin-bottom:8px;letter-spacing:-1px}.features-underline{width:64px;height:5px;background:linear-gradient(90deg,#8c64ff,#6a82fb);border-radius:3px;margin:0 auto 40px}.features-list{display:grid;grid-template-columns:repeat(3,1fr);gap:32px;max-width:1280px;margin:0 auto}.feature-card{width:100%;min-width:0;background:#fff;border-radius:20px;box-shadow:0 4px 24px #50507814;padding:40px 32px 32px;display:flex;flex-direction:column;align-items:center;transition:box-shadow .2s,transform .2s;border:1px solid #f8f8fa}.features-list{flex-wrap:wrap}@media (max-width: 1200px){.features-list{grid-template-columns:1fr;gap:24px;max-width:95vw}.feature-card{flex:0 0 400px;margin-bottom:32px}.features-list .feature-card:nth-child(4),.features-list .feature-card:nth-child(5){margin-left:64px;margin-right:64px}}.feature-card:hover{box-shadow:0 8px 32px #8c64ff2e,0 0 0 4px #8c64ff1a;transform:translateY(-4px) scale(1.03);border:1px solid #8c64ff22}.feature-card-icon{width:64px;height:64px;border-radius:16px;display:flex;align-items:center;justify-content:center;margin-bottom:24px;font-size:2.2rem}.feature-card-title{font-size:1.25rem;font-weight:700;color:#18192b;margin-bottom:12px;text-align:center}.feature-card-desc{font-size:1rem;color:#6b7280;text-align:center;line-height:1.7}@media (max-width: 900px){.features-list{gap:24px 0}.feature-card{width:90vw;min-width:0;padding:32px 12px 24px}}.product-content{width:100%;max-width:none;margin:0;text-align:center}.intro-header{margin-bottom:24px}.intro-label{display:inline-block;padding:8px 20px;background:linear-gradient(135deg,#ff9a9e,#fecfef 50% 100%);color:#fff;font-size:.8rem;font-weight:600;letter-spacing:1px;text-transform:uppercase;border-radius:25px;border:none;box-shadow:0 4px 15px #ff9a9e66;text-shadow:0 1px 2px rgba(0,0,0,.1)}.product-description{font-size:1.1rem!important;color:#374151!important;line-height:1.7!important;font-weight:400;letter-spacing:.01em;max-width:800px;margin:0 auto 32px!important}.feature-highlights{display:flex;justify-content:center;gap:40px;margin-top:32px;flex-wrap:wrap}.feature-item{display:flex;flex-direction:column;align-items:center;gap:12px;min-width:120px}.feature-icon{width:60px;height:60px;display:flex;align-items:center;justify-content:center;font-size:1.5rem;background:linear-gradient(135deg,#a8edea,#fed6e3);border-radius:16px;border:1px solid rgba(255,255,255,.2);transition:all .3s ease;box-shadow:0 4px 15px #a8edea4d}.feature-item:nth-child(1) .feature-icon{background:linear-gradient(135deg,#667eea,#764ba2);box-shadow:0 4px 15px #667eea4d}.feature-item:nth-child(2) .feature-icon{background:linear-gradient(135deg,#f093fb,#f5576c);box-shadow:0 4px 15px #f093fb4d}.feature-item:nth-child(3) .feature-icon{background:linear-gradient(135deg,#4facfe,#00f2fe);box-shadow:0 4px 15px #4facfe4d}.feature-item:nth-child(4) .feature-icon{background:linear-gradient(135deg,#43e97b,#38f9d7);box-shadow:0 4px 15px #43e97b4d}.feature-item:hover .feature-icon{transform:translateY(-4px) scale(1.05);box-shadow:0 12px 30px #00000026}.feature-item span{font-size:.95rem;color:#374151;font-weight:500}.upload-section{padding:40px 0;background:linear-gradient(180deg,#fff,#fafafa)}@media (max-width: 768px){.hero-section{min-height:300px;padding:60px 20px 40px}.hero-title{font-size:2.4rem!important}.hero-subtitle{font-size:1.1rem!important;margin-bottom:28px}.hero-stats{gap:24px;flex-wrap:wrap;margin-top:24px}.stat-number{font-size:1.6rem}.product-intro{padding:40px 20px}.product-description{font-size:1rem!important;margin-bottom:24px!important}.feature-highlights{gap:32px;margin-top:24px}.feature-item{min-width:100px}.feature-icon{width:50px;height:50px;font-size:1.3rem}}@media (max-width: 576px){.hero-section{min-height:260px;padding:50px 16px 32px}.hero-title{font-size:2rem!important;margin-bottom:16px!important}.hero-subtitle{font-size:1rem!important;margin-bottom:24px}.hero-stats{gap:20px;margin-top:20px}.stat-number{font-size:1.4rem}.stat-label{font-size:.8rem}.product-intro{padding:32px 16px}.product-description{font-size:.95rem!important;line-height:1.6!important;margin-bottom:20px!important}.feature-highlights{gap:24px;justify-content:space-around;margin-top:20px}.feature-item{min-width:80px}.feature-icon{width:45px;height:45px;font-size:1.2rem}.feature-item span{font-size:.85rem}}.main-hero-title{margin:32px 0 24px;text-align:center}.main-hero-title-cn{font-size:3.2rem;font-weight:800;color:#18192b;letter-spacing:-2px;line-height:1.1;display:inline-block}.main-hero-title-en-main{font-size:3.6rem;font-weight:800;color:#18192b;letter-spacing:-2px;line-height:1.1;display:inline-block}.main-hero-title-en-gradient{font-size:3.6rem;font-weight:800;background:linear-gradient(90deg,#8c64ff,#6a82fb);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;text-fill-color:transparent;letter-spacing:-2px;line-height:1.1;display:inline-block}@media (max-width: 700px){.main-hero-title-cn,.main-hero-title-en-main,.main-hero-title-en-gradient{font-size:2.1rem}}.analysis-container{min-height:calc(100vh - 64px);padding:40px 24px}.analysis-content{max-width:1000px;margin:0 auto;display:flex;flex-direction:column;gap:32px}.file-info-card{background:linear-gradient(135deg,#fff,#f8fafc);border-radius:16px;box-shadow:0 8px 32px #0000000f;border:1px solid #e2e8f0;position:relative;overflow:hidden}.file-info-card:before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,#667eea,#764ba2,#f093fb,#f5576c,#4facfe)}.file-info-header{display:flex;align-items:center;gap:16px;padding:24px 32px}.file-icon{font-size:48px;background:linear-gradient(135deg,#667eea,#764ba2);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent}.file-details{flex:1}.file-name{margin:0!important;color:#1a202c!important;font-weight:600!important}.file-size{font-size:16px;color:#64748b}.progress-card{background:linear-gradient(135deg,#fff,#f8fafc);border-radius:16px;box-shadow:0 8px 32px #0000000f;border:1px solid #e2e8f0;position:relative;overflow:hidden}.progress-card .ant-card-body{padding:32px!important}.progress-header{text-align:center;margin-bottom:32px}.progress-title{display:flex;align-items:center;justify-content:center;gap:12px;margin:0!important;color:#1a202c!important;font-weight:600!important}.progress-title .anticon{background:linear-gradient(135deg,#667eea,#764ba2);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent}.progress-section{margin-bottom:40px}.main-progress{margin-bottom:16px}.main-progress .ant-progress-bg{border-radius:4px}.main-progress .ant-progress-text{font-weight:600;color:#1a202c}.steps-section{margin-bottom:32px}.analysis-steps{margin-top:24px}.analysis-steps .ant-steps-item-title{color:#1a202c!important;font-weight:500!important}.analysis-steps .ant-steps-item-description{color:#64748b!important}.analysis-steps .ant-steps-item-process .ant-steps-item-icon{background:linear-gradient(135deg,#667eea,#764ba2);border-color:transparent}.analysis-steps .ant-steps-item-finish .ant-steps-item-icon{background:linear-gradient(135deg,#52c41a,#1890ff);border-color:transparent}.analysis-steps .ant-steps-item-wait .ant-steps-item-icon{background:#f1f5f9;border-color:#e2e8f0}.real-time-stats{padding:24px;background:linear-gradient(135deg,#f8fafc,#e2e8f0);border-radius:12px;border:1px solid #e2e8f0}.stats-title{margin:0 0 16px!important;color:#1a202c!important;font-weight:600!important;text-align:center}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px}.stat-item{display:flex;flex-direction:column;align-items:center;text-align:center;padding:16px;background:#ffffffb3;border-radius:8px;border:1px solid rgba(255,255,255,.8);backdrop-filter:blur(10px)}.stat-item .ant-typography{margin:0}.stat-item .ant-typography:first-child{margin-bottom:4px;font-size:12px;text-transform:uppercase;letter-spacing:.5px}.stat-item .ant-typography:last-child{font-size:18px;background:linear-gradient(135deg,#667eea,#764ba2);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent}@keyframes pulse{0%{box-shadow:0 8px 32px #0000000f}50%{box-shadow:0 12px 40px #667eea26}to{box-shadow:0 8px 32px #0000000f}}.progress-card{animation:pulse 3s ease-in-out infinite}@media (max-width: 768px){.analysis-container{padding:24px 16px}.analysis-content{gap:24px}.file-info-header{padding:20px 24px;flex-direction:column;text-align:center;gap:12px}.file-icon{font-size:40px}.progress-card .ant-card-body{padding:24px!important}.progress-title{font-size:18px!important}.analysis-steps{margin-top:16px}.analysis-steps .ant-steps-item{padding-bottom:16px}.stats-grid{grid-template-columns:1fr;gap:12px}.stat-item{padding:12px}}@media (max-width: 576px){.analysis-container{padding:20px 12px}.file-info-header{padding:16px 20px}.file-icon{font-size:36px}.progress-card .ant-card-body{padding:20px!important}.progress-header{margin-bottom:24px}.progress-title{font-size:16px!important;flex-direction:column;gap:8px}.steps-section{margin-bottom:24px}.real-time-stats{padding:20px}.stats-title{font-size:16px!important}}.report-container{min-height:calc(100vh - 64px);padding:24px}.report-content{max-width:1200px;margin:0 auto;display:flex;flex-direction:column;gap:24px}.report-header{display:flex;justify-content:flex-end;align-items:center;margin-bottom:16px}.back-button{border:1px solid #d1d5db;color:#374151;font-weight:500}.back-button:hover{border-color:#667eea;color:#667eea}.header-actions{display:flex;gap:12px;justify-content:flex-end}.header-actions .ant-btn{font-weight:500}.file-summary-card{background:linear-gradient(135deg,#fff,#f8fafc);border-radius:16px;box-shadow:0 8px 32px #0000000f;border:1px solid #e2e8f0;position:relative;overflow:hidden}.file-summary-card:before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,#667eea,#764ba2,#f093fb,#f5576c,#4facfe)}.file-summary-card .ant-card-body{padding:12px 24px!important}.file-summary-header{display:flex;align-items:center;gap:12px;min-height:40px}.file-summary-header .file-icon{font-size:28px;background:linear-gradient(135deg,#667eea,#764ba2);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent;flex-shrink:0}.file-info{flex:1;text-align:left}.file-info .file-name{margin:0 0 2px!important;color:#1a202c!important;font-weight:600!important;font-size:18px!important;line-height:1.1!important}.analysis-time{font-size:13px;color:#64748b;line-height:1.2}.stats-row{margin-bottom:8px}.stat-card{background:linear-gradient(135deg,#fff,#f8fafc);border-radius:16px;box-shadow:0 8px 32px #0000000f;border:1px solid #e2e8f0;height:120px;position:relative;overflow:hidden;transition:all .3s ease}.stat-card:hover{transform:translateY(-4px);box-shadow:0 16px 40px #0000001f}.stat-card .ant-card-body{padding:24px 20px!important;height:100%;display:flex;flex-direction:column;justify-content:center;text-align:left}.stat-title{display:flex;align-items:center;gap:8px;margin-bottom:8px;font-size:13px;font-weight:500;color:#64748b;text-transform:uppercase;letter-spacing:.5px}.stat-icon{font-size:14px}.stat-value{font-size:28px!important;font-weight:700!important;line-height:1.1!important;background:linear-gradient(135deg,#1a202c,#2d3748);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent}.stat-suffix{font-size:14px;color:#64748b;font-weight:500;margin-left:4px}.packets-card:before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,#667eea,#764ba2)}.packets-card .stat-icon{background:linear-gradient(135deg,#667eea,#764ba2);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent}.traffic-card:before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,#f093fb,#f5576c)}.traffic-card .stat-icon{background:linear-gradient(135deg,#f093fb,#f5576c);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent}.duration-card:before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,#4facfe,#00f2fe)}.duration-card .stat-icon{background:linear-gradient(135deg,#4facfe,#00f2fe);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent}.error-rate-card .stat-icon{background:linear-gradient(135deg,#ff7875,#ff4d4f);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent}.error-rate-excellent:before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,#52c41a,#73d13d)}.error-rate-good:before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,#1890ff,#40a9ff)}.error-rate-warning:before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,#faad14,#ffc53d)}.error-rate-error:before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,#ff4d4f,#ff7875)}.error-rate-status{margin-top:8px}.status-badge{display:inline-block;padding:4px 12px;border-radius:12px;color:#fff;font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.5px;box-shadow:0 2px 4px #0000001a}.error-detail-item{background:linear-gradient(135deg,#f8fafc,#f1f5f9);border-radius:12px;padding:20px;border:1px solid #e2e8f0;height:100%;transition:all .3s ease}.error-detail-item.compact{padding:16px 12px;text-align:center;min-height:100px;display:flex;flex-direction:column;justify-content:center;align-items:center}.error-detail-item:hover{transform:translateY(-2px);box-shadow:0 8px 25px #0000001a}.error-title{font-size:12px!important;margin-bottom:8px!important;color:#374151!important;text-align:center;line-height:1.2!important}.error-count-large{font-size:32px!important;font-weight:700!important;background:linear-gradient(135deg,#ef4444,#dc2626)!important;background-clip:text!important;-webkit-background-clip:text!important;-webkit-text-fill-color:transparent!important;line-height:1!important;margin:8px 0!important}.error-hint{font-size:10px!important;line-height:1.2!important;color:#64748b!important;text-align:center!important;margin-top:4px!important}.error-value{margin-top:12px}.error-count{display:block;font-size:28px;font-weight:700;background:linear-gradient(135deg,#ef4444,#dc2626);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent;line-height:1.2;margin-bottom:8px}.error-desc{font-size:12px;line-height:1.4;color:#64748b}.analysis-card{background:linear-gradient(135deg,#fff,#f8fafc);border-radius:16px;box-shadow:0 8px 32px #0000000f;border:1px solid #e2e8f0}.analysis-card .ant-card-head{border-bottom:1px solid #e2e8f0;padding:24px 32px 16px}.analysis-card .ant-card-body{padding:24px 32px 32px!important}.card-title{display:flex;align-items:center;gap:12px;font-size:18px;font-weight:600;color:#1a202c}.title-icon{font-size:20px;background:linear-gradient(135deg,#667eea,#764ba2);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent}.protocol-table .ant-table-thead>tr>th{background:linear-gradient(135deg,#f8fafc,#e2e8f0);border-bottom:1px solid #d1d5db;font-weight:600;color:#374151}.protocol-table .ant-table-tbody>tr>td{border-bottom:1px solid #f1f5f9;padding:16px}.protocol-table .ant-table-tbody>tr:hover>td{background:linear-gradient(135deg,#f8fafc,#f1f5f9)}.ip-table .ant-table-thead>tr>th{background:linear-gradient(135deg,#f8fafc,#e2e8f0);border-bottom:1px solid #d1d5db;font-weight:600;color:#374151}.ip-table .ant-table-tbody>tr>td{border-bottom:1px solid #f1f5f9;padding:12px}.ip-table .ant-table-tbody>tr:hover>td{background:linear-gradient(135deg,#f8fafc,#f1f5f9)}.summary-card{background:linear-gradient(135deg,#fff,#f8fafc);border-radius:16px;box-shadow:0 8px 32px #0000000f;border:1px solid #e2e8f0;position:relative;overflow:hidden}.summary-card:before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,#667eea,#764ba2,#f093fb,#f5576c,#4facfe)}.summary-card .ant-card-body{padding:32px!important}.summary-title{margin:0 0 16px!important;color:#1a202c!important;font-weight:600!important}.summary-content{padding:20px;background:linear-gradient(135deg,#f8fafc,#e2e8f0);border-radius:12px;border:1px solid #e2e8f0}.summary-text{font-size:16px;line-height:1.7;color:#374151}@media (max-width: 768px){.report-container{padding:16px}.report-header{flex-direction:column;gap:16px;align-items:stretch}.header-actions{justify-content:center}.file-summary-header{padding:24px;flex-direction:column;text-align:center;gap:16px}.file-summary-header .file-icon{font-size:48px}.stats-row .ant-col{margin-bottom:16px}.stats-row{margin-bottom:8px}.stats-row .ant-col:nth-child(n+3){margin-top:0}.stat-card{height:120px}.stat-card .ant-card-body{padding:24px 20px!important}.stat-value{font-size:24px!important}.analysis-card .ant-card-head{padding:20px 24px 12px}.analysis-card .ant-card-body{padding:20px 24px 24px!important}.card-title{font-size:16px}.summary-card .ant-card-body{padding:24px!important}.summary-content{padding:16px}.summary-text{font-size:14px}}@media (max-width: 576px){.report-container{padding:12px}.file-summary-card .ant-card-body{padding:10px 20px!important}.file-summary-header{min-height:36px;gap:10px}.file-summary-header .file-icon{font-size:24px}.file-info .file-name{font-size:16px!important}.analysis-time{font-size:12px}.stats-row{margin-bottom:16px}.stats-row .ant-col{margin-bottom:12px}.stat-card{height:100px}.stat-card .ant-card-body{padding:16px!important}.stat-title{font-size:12px;margin-bottom:6px}.stat-value{font-size:22px!important}.stat-suffix{font-size:12px}.status-badge{font-size:10px;padding:2px 8px}.analysis-card .ant-card-head{padding:16px 20px 8px}.analysis-card .ant-card-body{padding:16px 20px 20px!important}.card-title{font-size:14px}.summary-card .ant-card-body{padding:20px!important}}.traffic-trend-card{background:linear-gradient(135deg,#fff,#f8fafc);border-radius:16px;box-shadow:0 8px 32px #0000000f;border:1px solid #e2e8f0}.traffic-trend-card .ant-card-head{border-bottom:1px solid #e2e8f0;background:linear-gradient(90deg,#667eea,#764ba2);border-radius:16px 16px 0 0}.traffic-trend-card .card-title{color:#fff;font-weight:600;font-size:16px}.traffic-trend-card .title-icon{color:#ffffffe6;margin-right:8px;font-size:16px}.traffic-trend-content{padding:0}.traffic-summary{background:linear-gradient(135deg,#f8fafc,#e2e8f0);padding:20px;border-radius:12px;margin-bottom:24px}.traffic-stat-item{text-align:center;padding:16px;background:#fff;border-radius:12px;box-shadow:0 2px 8px #0000000a;border:1px solid #e2e8f0;transition:all .3s ease}.traffic-stat-item:hover{transform:translateY(-2px);box-shadow:0 4px 20px #00000014}.traffic-stat-item .stat-value{font-size:20px;font-weight:700;color:#1890ff;margin-bottom:4px;line-height:1.2}.traffic-stat-item .stat-label{font-size:12px;color:#64748b;font-weight:500;text-transform:uppercase;letter-spacing:.5px}.traffic-chart-container{background:#fff;border-radius:12px;box-shadow:0 2px 8px #0000000a;border:1px solid #e2e8f0;padding:20px;margin-bottom:20px}.traffic-trend-description{background:linear-gradient(135deg,#e0f2fe,#e1f5fe);padding:16px 20px;border-radius:12px;border:1px solid #b3e5fc}@media (max-width: 768px){.traffic-summary{padding:16px}.traffic-stat-item{padding:12px}.traffic-stat-item .stat-value{font-size:18px}.traffic-stat-item .stat-label{font-size:11px}.traffic-chart-container{padding:16px}.traffic-trend-description{padding:12px 16px}}.ip-topology-card{background:linear-gradient(135deg,#fff,#f8fafc);border-radius:16px;box-shadow:0 8px 32px #0000000f;border:1px solid #e2e8f0;margin-bottom:24px}.ip-topology-card .ant-card-head{border-bottom:1px solid #e2e8f0;background:linear-gradient(90deg,#9c88ff,#667eea);border-radius:16px 16px 0 0}.ip-topology-card .card-title{color:#fff;font-weight:600;font-size:16px}.ip-topology-card .title-icon{color:#ffffffe6;margin-right:8px;font-size:16px}.ip-topology-content{padding:0}.topology-summary{background:linear-gradient(135deg,#f0f8ff,#e6f3ff);padding:20px;border-radius:12px;margin-bottom:24px}.topology-stat-item{text-align:center;padding:16px;background:#fff;border-radius:12px;box-shadow:0 2px 8px #0000000a;border:1px solid #e2e8f0;transition:all .3s ease}.topology-stat-item:hover{transform:translateY(-2px);box-shadow:0 4px 20px #00000014}.topology-stat-item .stat-value{font-size:20px;font-weight:700;color:#9c88ff;margin-bottom:4px;line-height:1.2}.topology-stat-item .stat-label{font-size:12px;color:#64748b;font-weight:500;text-transform:uppercase;letter-spacing:.5px}.topology-chart-container{background:#fff;border-radius:12px;box-shadow:0 2px 8px #0000000a;border:1px solid #e2e8f0;padding:20px;margin-bottom:20px;min-height:500px}.topology-description{background:linear-gradient(135deg,#f3e8ff,#e8f4f8);padding:16px 20px;border-radius:12px;border:1px solid #d8b4fe}.topology-description .ant-typography{margin:0;color:#7c3aed;font-size:14px;line-height:1.6}@media (max-width: 768px){.topology-summary{padding:16px}.topology-stat-item{padding:12px}.topology-stat-item .stat-value{font-size:18px}.topology-stat-item .stat-label{font-size:11px}.topology-chart-container{padding:16px;min-height:400px}.topology-description{padding:12px 16px}}@media print{@page{margin:1in;size:A4}body{print-color-adjust:exact;-webkit-print-color-adjust:exact}.report-container{background:#fff!important;padding:0!important;margin:0!important;min-height:auto!important}.report-content{max-width:none!important;margin:0!important;gap:24px!important}.report-header{margin-bottom:16px!important;page-break-after:avoid}.header-actions,.back-button{display:none!important}.analysis-card,.file-summary-card,.summary-card,.traffic-trend-card,.ip-topology-card{box-shadow:none!important;border:1px solid #d1d5db!important;margin-bottom:24px!important;page-break-inside:avoid!important;break-inside:avoid!important;page-break-before:auto!important;page-break-after:auto!important;overflow:visible!important}.traffic-trend-card,.ip-topology-card{min-height:400px!important;page-break-before:always!important}.stats-row{page-break-inside:avoid!important;break-inside:avoid!important;margin-bottom:20px!important;display:flex!important;flex-wrap:nowrap!important}.stat-card{border:1px solid #e2e8f0!important;box-shadow:none!important;page-break-inside:avoid!important;break-inside:avoid!important}.traffic-chart-container,.topology-chart-container{background:#fff!important;border:1px solid #d1d5db!important;page-break-inside:avoid!important;break-inside:avoid!important;margin-bottom:20px!important;min-height:350px!important;max-height:500px!important;overflow:visible!important;position:relative!important}.traffic-chart-container>div,.topology-chart-container>div{page-break-inside:avoid!important;break-inside:avoid!important;width:100%!important;height:350px!important}.traffic-chart-container canvas,.topology-chart-container canvas,.traffic-chart-container svg,.topology-chart-container svg{page-break-inside:avoid!important;break-inside:avoid!important;max-width:100%!important;height:auto!important}.protocol-table,.ip-table{page-break-inside:avoid!important;break-inside:avoid!important;margin-bottom:16px!important}.protocol-table .ant-table,.ip-table .ant-table{page-break-inside:avoid!important;break-inside:avoid!important;border:1px solid #d1d5db!important}.protocol-table .ant-table-wrapper,.ip-table .ant-table-wrapper{page-break-inside:avoid!important;break-inside:avoid!important;overflow:visible!important}.ant-table-thead,.ant-table-tbody,.ant-table-tbody tr{page-break-inside:avoid!important;break-inside:avoid!important}.ant-pagination{display:none!important}.traffic-summary,.topology-summary{page-break-inside:avoid!important;break-inside:avoid!important;margin-bottom:16px!important}.error-detail-item,.file-summary-header{page-break-inside:avoid!important;break-inside:avoid!important}.card-title,.summary-title{page-break-after:avoid!important}.summary-content,.traffic-trend-description,.topology-description{page-break-inside:avoid!important;break-inside:avoid!important}.analysis-card+.analysis-card,.traffic-trend-card+.ip-topology-card{page-break-before:auto!important}p,div,span{orphans:3;widows:3}body{font-size:12pt!important;line-height:1.4!important}.ant-card-body canvas,.ant-card-body svg{page-break-inside:avoid!important;break-inside:avoid!important}}.pdf-export-mode{background:#fff!important}.pdf-export-mode .report-container{background:#fff!important;padding:20px!important}.pdf-export-mode .header-actions,.pdf-export-mode .back-button{display:none!important}.pdf-export-mode .analysis-card,.pdf-export-mode .file-summary-card,.pdf-export-mode .summary-card{box-shadow:0 2px 8px #0000001a!important;border:1px solid #d1d5db!important;margin-bottom:20px!important}.pdf-export-mode .traffic-chart-container,.pdf-export-mode .topology-chart-container{background:#fff!important;border:1px solid #e2e8f0!important}.roadmap-container{min-height:100vh;background:#f8fafc}.roadmap-content{max-width:1200px;margin:0 auto;padding:0 24px 48px}.roadmap-card{display:flex;flex-direction:row;align-items:flex-start;border-radius:18px;box-shadow:0 4px 24px #5050781a;padding:28px 24px;min-height:180px;transition:transform .18s,box-shadow .18s;cursor:default;background:linear-gradient(90deg,#667eea,#764ba2)}.roadmap-card:hover{transform:translateY(-4px) scale(1.03);box-shadow:0 8px 32px #50507829}.roadmap-card-icon{flex-shrink:0;margin-right:20px;display:flex;align-items:center;justify-content:center;height:48px;width:48px}.roadmap-card-content{flex:1;display:flex;flex-direction:column;justify-content:center}.roadmap-wechat-qr{min-width:120px;display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%;margin-top:32px}.roadmap-gradient-title{font-size:2rem!important;font-weight:800!important;background:linear-gradient(90deg,#667eea,#764ba2);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;text-fill-color:transparent;margin-bottom:32px!important;text-align:left!important}@media (max-width: 992px){.roadmap-card{min-height:160px;padding:20px 16px}}@media (max-width: 768px){.roadmap-content{padding:0 8px 32px}.roadmap-card{flex-direction:column;align-items:flex-start;min-height:120px;padding:16px 10px}.roadmap-card-icon{margin-right:0;margin-bottom:10px}.roadmap-wechat-qr{margin:24px 0 0;flex-direction:column;align-items:center;justify-content:flex-start}}.har-analysis-bg{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:40px 0}.har-analysis-card{background:#fff;border-radius:12px;box-shadow:0 4px 32px #5050781a;border:none;width:70%;margin:0 auto;padding:48px 32px 40px;display:flex;flex-direction:column;align-items:center;justify-content:center}.har-analysis-title{font-size:2rem;font-weight:700;color:#222;text-align:center;margin-bottom:8px}.har-analysis-subtitle{font-size:1.1rem;color:#888;text-align:center;margin-bottom:32px}.har-progress-bar-wrap{width:100%;max-width:420px;margin:0 auto 32px;position:relative;height:16px;display:flex;align-items:center;background:none}.har-progress-bar-bg{width:100%;height:10px;border-radius:8px;background:linear-gradient(90deg,#667eea,#764ba2,#f093fb,#f5576c,#4facfe);position:absolute;left:0;top:50%;transform:translateY(-50%);opacity:.18}.har-progress-bar{height:10px;border-radius:8px;background:linear-gradient(90deg,#667eea,#764ba2,#f093fb,#f5576c,#4facfe);transition:width .5s cubic-bezier(.4,1,.4,1);position:relative;z-index:2}.har-progress-check{width:24px;height:24px;border-radius:50%;background:linear-gradient(135deg,#52c41a,#13c2c2);display:flex;align-items:center;justify-content:center;color:#fff;font-size:18px;position:absolute;right:-32px;top:50%;transform:translateY(-50%);box-shadow:0 2px 8px #52c41a1f}.har-step-desc{font-size:.95rem;color:#888;margin-top:2px;text-align:center;min-height:20px}.har-steps-row{display:flex;justify-content:center;gap:24px;margin-top:32px;margin-bottom:32px}.har-step-btn{min-width:120px;padding:10px 0 0;border-radius:16px;background:none;color:#222;font-size:1.1rem;font-weight:700;text-align:center;box-shadow:none;border:none;outline:none;display:flex;flex-direction:column;align-items:center;gap:0;transition:color .2s}.har-step-btn.inactive{color:#aaa;font-weight:500}.har-step-btn:not(.inactive){color:#4facfe}@media (max-width: 700px){.har-analysis-card{padding:32px 8px 24px;max-width:98vw}.har-progress-bar-wrap{max-width:98vw}.har-steps-row{gap:10px;flex-direction:column;margin-top:24px;margin-bottom:24px}.har-step-btn{min-width:0;width:100%;padding:12px 0 0;font-size:1rem}}.error-stats-row{margin-bottom:16px}.error-stat-block{border-radius:12px;padding:12px 0 8px;text-align:center;margin-bottom:8px;box-shadow:0 2px 8px #ff4d4f14;min-width:80px}.error-client{background:linear-gradient(90deg,#ffe0b2,#ffcc80)}.error-server{background:linear-gradient(90deg,#ffb3b3,#ff4d4f)}.error-network{background:linear-gradient(90deg,#b3e5fc,#40a9ff)}.error-total{background:linear-gradient(90deg,#e0e0e0,#bdbdbd)}.error-stat-value{font-size:22px;font-weight:700;color:#222;margin-bottom:2px}.error-stat-label{font-size:13px;color:#555;font-weight:500;letter-spacing:.5px}@media (max-width: 768px){.error-stat-block{padding:10px 0 6px;font-size:12px;min-width:60px}.error-stat-value{font-size:16px}.error-stat-label{font-size:11px}}.recommend-row{margin-top:8px}.recommend-block{background:linear-gradient(90deg,#e0ffe0,#b2f7ef);border-radius:14px;box-shadow:0 2px 8px #52c41a14;padding:18px 18px 14px;min-height:48px;display:flex;flex-direction:row;align-items:center;gap:16px;margin-bottom:4px;transition:box-shadow .2s}.recommend-block:hover{box-shadow:0 6px 24px #52c41a29}.recommend-index{display:inline-flex;align-items:center;justify-content:center;background:linear-gradient(90deg,#52c41a,#13c2c2);color:#fff;font-size:15px;font-weight:700;border-radius:50%;width:28px;height:28px;margin-right:12px}.recommend-text{font-size:15px;color:#222;font-weight:500;line-height:1.6;word-break:break-all;flex:1;text-align:left}@media (max-width: 768px){.recommend-block{padding:12px 10px 10px 12px;min-height:40px;gap:10px}.recommend-index{font-size:13px;width:22px;height:22px;margin-right:8px}.recommend-text{font-size:13px}}#root{padding:2rem;text-align:center}.logo{height:6em;padding:1.5em;will-change:filter;transition:filter .3s}.logo:hover{filter:drop-shadow(0 0 2em #646cffaa)}.logo.react:hover{filter:drop-shadow(0 0 2em #61dafbaa)}@keyframes logo-spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@media (prefers-reduced-motion: no-preference){a:nth-of-type(2) .logo{animation:logo-spin infinite 20s linear}}.card{padding:2em}.read-the-docs{color:#888}
