:root {
  --bg-primary: #FFFFFF;
  --bg-secondary: #F8FAFC;
  --bg-tertiary: #F1F5F9;
  --text-primary: #0F172A;
  --text-secondary: #475569;
  --text-tertiary: #94A3B8;
  --accent-blue: #2563EB;
  --accent-light-blue: #0EA5E9;
  --accent-cyan: #06B6D4;
  --accent-indigo: #4F46E5;
  --border: #E2E8F0;
  --border-light: #F1F5F9;
  --gradient-blue: linear-gradient(135deg, #2563EB 0%, #0EA5E9 100%);
  --shadow-sm: 0 1px 2px rgba(15,23,42,0.04);
  --shadow-md: 0 4px 12px rgba(15,23,42,0.06);
  --shadow-lg: 0 8px 30px rgba(15,23,42,0.08);
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Noto Sans SC', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  word-break: keep-all;
  overflow-wrap: break-word;
}
#particle-canvas {
  position: fixed; top: 0; left: 0; width: 100%; height: 100%;
  z-index: 0; pointer-events: none; opacity: 0.6;
}
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: rgba(255,255,255,0.85);
  backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-light);
  transition: box-shadow 0.3s ease;
}
.nav.scrolled { box-shadow: var(--shadow-md); }
.nav-inner {
  max-width: 1280px; margin: 0 auto; padding: 0 32px;
  height: 80px; display: flex; align-items: center; justify-content: space-between;
}
.nav-logo { display: flex; align-items: center; gap: 14px; text-decoration: none; color: var(--text-primary); }
.nav-logo-img { height: 48px; width: auto; display: block; mix-blend-mode: multiply; }
.nav-logo-divider { width: 1px; height: 40px; background: #e2e8f0; }
.nav-logo-partner { display: flex; flex-direction: column; align-items: flex-start; gap: 4px; }
.nav-volcano-img { height: 48px; width: auto; mix-blend-mode: multiply; }
.nav-partner-text { font-size: 11px; color: #64748b; font-weight: 600; letter-spacing: 0.5px; }
.nav-links { display: flex; align-items: center; gap: 4px; list-style: none; }
.nav-links a {
  text-decoration: none; color: var(--text-secondary); font-size: 14px; font-weight: 500;
  padding: 8px 16px; border-radius: var(--radius-sm); transition: all 0.2s ease;
}
.nav-links a:hover { color: var(--accent-blue); background: var(--bg-secondary); }
.nav-links a.active { color: var(--accent-blue); background: rgba(37,99,235,0.08); }
.nav-hotline {
  display: flex !important; flex-direction: column; align-items: flex-start;
  padding: 5px 16px !important; line-height: 1.3;
  background: rgba(37,99,235,0.06); border-radius: var(--radius-sm) !important;
  text-decoration: none; margin-left: 8px;
}
.nav-hotline-label { font-size: 10px; color: var(--text-tertiary); font-weight: 500; }
.nav-hotline-num { font-size: 14px; color: var(--accent-blue); font-weight: 700; letter-spacing: 0.3px; }
.nav-dropdown { position: relative; }
.nav-dropdown > a { display: flex; align-items: center; gap: 4px; }
.nav-dropdown > a::after { content: ''; width: 0; height: 0; border-left: 4px solid transparent; border-right: 4px solid transparent; border-top: 5px solid currentColor; transition: transform 0.2s ease; }
.nav-dropdown:hover > a::after { transform: rotate(180deg); }
.nav-dropdown-menu {
  position: absolute; top: 100%; left: 50%; transform: translateX(-50%) translateY(8px);
  background: white; border-radius: var(--radius-md); box-shadow: 0 8px 32px rgba(0,0,0,0.12);
  padding: 8px; min-width: 140px; opacity: 0; visibility: hidden;
  transition: all 0.2s ease; z-index: 100;
}
.nav-dropdown:hover .nav-dropdown-menu { opacity: 1; visibility: visible; transform: translateX(-50%) translateY(0); }
.nav-dropdown-menu a {
  display: block; padding: 10px 16px; border-radius: var(--radius-sm);
  font-size: 14px; color: var(--text-secondary); text-decoration: none;
  transition: all 0.15s ease; white-space: nowrap;
}
.nav-dropdown-menu a:hover { background: var(--bg-secondary); color: var(--accent-blue); }
.page {
  display: none; position: relative; z-index: 1;
  min-height: 100vh; padding-top: 80px;
}
.page.active { display: block; animation: fadeIn 0.4s ease; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }
.container { max-width: 1280px; margin: 0 auto; padding: 0 32px; }
.section { padding: 64px 0; }
.section-sm { padding: 48px 0; }
.section-label {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 13px; font-weight: 600; color: var(--accent-blue);
  text-transform: uppercase; letter-spacing: 1.5px; margin-bottom: 16px;
}
.section-label::before { content: ''; width: 24px; height: 2px; background: var(--gradient-blue); border-radius: 1px; }
.section-title {
  font-size: 40px; font-weight: 900; line-height: 1.25; letter-spacing: -1px;
  margin-bottom: 20px; color: var(--text-primary);
}
.section-title .highlight {
  background: var(--gradient-blue); -webkit-background-clip: text;
  -webkit-text-fill-color: transparent; background-clip: text;
}
.section-desc { font-size: 17px; color: var(--text-secondary); line-height: 1.8; max-width: 720px; }

/* Hero */
.hero { position: relative; padding: 96px 0 80px; text-align: center; overflow: hidden; }
.hero::before {
  content: ''; position: absolute; top: -200px; left: 50%; transform: translateX(-50%);
  width: 800px; height: 800px;
  background: radial-gradient(circle, rgba(37,99,235,0.08) 0%, rgba(14,165,233,0.04) 40%, transparent 70%);
  border-radius: 50%; pointer-events: none;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px; padding: 6px 16px;
  background: rgba(37,99,235,0.06); border: 1px solid rgba(37,99,235,0.12);
  border-radius: 100px; font-size: 13px; font-weight: 500; color: var(--accent-blue); margin-bottom: 32px;
}
.hero-badge .dot { width: 6px; height: 6px; background: var(--accent-blue); border-radius: 50%; animation: pulse 2s infinite; }
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.4; } }
.hero h1 { font-size: 64px; font-weight: 900; line-height: 1.15; letter-spacing: -2px; margin-bottom: 24px; }
.hero h1 .gradient { background: var(--gradient-blue); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.hero p { font-size: 19px; color: var(--text-secondary); line-height: 1.8; max-width: 680px; margin: 0 auto 48px; }
.hero-actions { display: flex; align-items: center; justify-content: center; gap: 16px; }
.btn {
  display: inline-flex; align-items: center; gap: 8px; padding: 14px 32px;
  border-radius: var(--radius-sm); font-size: 15px; font-weight: 600;
  text-decoration: none; cursor: pointer; border: none; transition: all 0.2s ease;
}
.btn-primary { background: var(--gradient-blue); color: white; box-shadow: 0 4px 16px rgba(37,99,235,0.25); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(37,99,235,0.3); }
.btn-secondary { background: white; color: var(--text-primary); border: 1px solid var(--border); }
.btn-secondary:hover { border-color: var(--accent-blue); color: var(--accent-blue); }

/* 妯″潡鍗＄墖 */
.modules-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; margin-top: 64px; }
.module-card {
  position: relative; background: white; border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 40px 32px; transition: all 0.3s ease; cursor: pointer; overflow: hidden;
}
.module-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: var(--gradient-blue); transform: scaleX(0); transform-origin: left; transition: transform 0.3s ease;
}
.module-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: transparent; }
.module-card:hover::before { transform: scaleX(1); }
.module-icon { width: 52px; height: 52px; border-radius: var(--radius-md); display: flex; align-items: center; justify-content: center; margin-bottom: 24px; font-size: 24px; }
.module-icon.blue { background: rgba(37,99,235,0.1); color: var(--accent-blue); }
.module-icon.cyan { background: rgba(6,182,212,0.1); color: var(--accent-cyan); }
.module-icon.indigo { background: rgba(79,70,229,0.1); color: var(--accent-indigo); }
.module-num { font-size: 12px; font-weight: 700; color: var(--text-tertiary); letter-spacing: 2px; margin-bottom: 8px; }
.module-card h3 { font-size: 22px; font-weight: 700; margin-bottom: 12px; }
.module-card p { font-size: 14px; color: var(--text-secondary); line-height: 1.7; margin-bottom: 20px; }
.module-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.module-tag { padding: 4px 12px; background: var(--bg-secondary); border-radius: 100px; font-size: 12px; color: var(--text-secondary); font-weight: 500; }

/* 闂幆 */
.closed-loop { background: var(--bg-secondary); border-radius: var(--radius-xl); padding: 64px; margin-top: 64px; position: relative; overflow: hidden; }
.closed-loop::before {
  content: ''; position: absolute; top: -100px; right: -100px; width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(37,99,235,0.06) 0%, transparent 70%); border-radius: 50%;
}
.loop-flow { display: flex; align-items: center; justify-content: center; gap: 0; margin-top: 48px; position: relative; z-index: 1; }
.loop-node { flex: 1; text-align: center; padding: 32px 20px; background: white; border-radius: var(--radius-lg); border: 1px solid var(--border); position: relative; }
.loop-node-icon { font-size: 28px; margin-bottom: 12px; }
.loop-node h4 { font-size: 16px; font-weight: 700; margin-bottom: 8px; }
.loop-node p { font-size: 13px; color: var(--text-secondary); line-height: 1.6; }
.loop-arrow { flex-shrink: 0; width: 48px; display: flex; align-items: center; justify-content: center; color: var(--accent-blue); font-size: 24px; font-weight: 300; }

/* 鏁版嵁鎸囨爣 */
.stats-bar { display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px; padding: 48px 0; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); margin-top: 80px; }
.stat-item { text-align: center; }
.stat-num { font-size: 42px; font-weight: 900; background: var(--gradient-blue); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; line-height: 1.2; }
.stat-label { font-size: 14px; color: var(--text-secondary); margin-top: 8px; }

/* 瀛愰〉闈ero */
.sub-hero { padding: 64px 0 48px; position: relative; }
.sub-hero::before {
  content: ''; position: absolute; top: -100px; right: -100px; width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(37,99,235,0.06) 0%, transparent 70%); border-radius: 50%; pointer-events: none;
}
.sub-hero .section-label { margin-bottom: 20px; }
.sub-hero h1 { font-size: 48px; font-weight: 900; line-height: 1.2; letter-spacing: -1.5px; margin-bottom: 20px; }
.sub-hero h1 .gradient { background: var(--gradient-blue); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.sub-hero p { font-size: 18px; color: var(--text-secondary); line-height: 1.8; max-width: 760px; }

/* 浜斿眰鏋舵瀯 */
.arch-layers { display: flex; flex-direction: column; gap: 12px; margin-top: 48px; }
.arch-layer { display: flex; align-items: stretch; background: white; border: 1px solid var(--border); border-radius: var(--radius-md); overflow: hidden; transition: all 0.2s ease; }
.arch-layer:hover { border-color: var(--accent-blue); box-shadow: var(--shadow-md); }
.arch-layer-num { width: 64px; flex-shrink: 0; display: flex; align-items: center; justify-content: center; background: var(--gradient-blue); color: white; font-size: 20px; font-weight: 900; }
.arch-layer-content { flex: 1; padding: 24px 28px; display: flex; align-items: center; gap: 32px; }
.arch-layer-title { flex-shrink: 0; width: 160px; }
.arch-layer-title h4 { font-size: 17px; font-weight: 700; margin-bottom: 4px; }
.arch-layer-title span { font-size: 12px; color: var(--text-tertiary); }
.arch-layer-desc { flex: 1; font-size: 14px; color: var(--text-secondary); line-height: 1.7; }
.arch-layer-output { flex-shrink: 0; width: 200px; font-size: 12px; color: var(--accent-blue); font-weight: 500; text-align: right; }

/* 瀹㈡埛绫诲瀷 */
.client-types { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 48px; }
.client-type-card { background: white; border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 32px 28px; transition: all 0.3s ease; }
.client-type-card:hover { box-shadow: var(--shadow-md); transform: translateY(-4px); }
.client-type-header { display: flex; align-items: center; gap: 12px; margin-bottom: 20px; padding-bottom: 16px; border-bottom: 1px solid var(--border-light); }
.client-type-icon { width: 40px; height: 40px; border-radius: var(--radius-sm); display: flex; align-items: center; justify-content: center; font-size: 18px; background: rgba(37,99,235,0.1); color: var(--accent-blue); }
.client-type-header h4 { font-size: 16px; font-weight: 700; }
.client-type-header span { font-size: 12px; color: var(--text-tertiary); }
.client-type-row { display: flex; gap: 8px; margin-bottom: 12px; font-size: 13px; }
.client-type-row .label { flex-shrink: 0; width: 64px; color: var(--text-tertiary); font-weight: 500; }
.client-type-row .value { flex: 1; color: var(--text-secondary); line-height: 1.6; }

/* 鏂规硶璁?*/
.method-flow { display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; margin-top: 48px; position: relative; }
.method-step { background: white; border: 1px solid var(--border); border-radius: var(--radius-md); padding: 28px 20px; text-align: center; position: relative; transition: all 0.2s ease; }
.method-step:hover { border-color: var(--accent-blue); box-shadow: var(--shadow-md); }
.method-step-num { width: 36px; height: 36px; border-radius: 50%; background: var(--gradient-blue); color: white; display: flex; align-items: center; justify-content: center; font-size: 15px; font-weight: 700; margin: 0 auto 16px; }
.method-step h4 { font-size: 16px; font-weight: 700; margin-bottom: 8px; }
.method-step p { font-size: 12px; color: var(--text-secondary); line-height: 1.6; }

/* 琛ㄦ牸 */
.data-table { width: 100%; border-collapse: collapse; margin-top: 32px; font-size: 14px; }
.data-table th { text-align: left; padding: 14px 16px; background: var(--bg-secondary); font-weight: 600; color: var(--text-primary); border-bottom: 2px solid var(--border); font-size: 13px; }
.data-table td { padding: 14px 16px; border-bottom: 1px solid var(--border-light); color: var(--text-secondary); line-height: 1.6; }
.data-table tr:hover td { background: var(--bg-secondary); }
.data-table .highlight-cell { color: var(--accent-blue); font-weight: 600; }

/* 鏁版嵁婧?*/
.data-sources { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; margin-top: 48px; }
.data-source-card { background: white; border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 32px; transition: all 0.3s ease; }
.data-source-card:hover { box-shadow: var(--shadow-md); border-color: var(--accent-cyan); }
.data-source-header { display: flex; align-items: center; gap: 14px; margin-bottom: 20px; }
.data-source-icon { width: 44px; height: 44px; border-radius: var(--radius-md); display: flex; align-items: center; justify-content: center; font-size: 20px; background: rgba(6,182,212,0.1); color: var(--accent-cyan); }
.data-source-header h4 { font-size: 18px; font-weight: 700; }
.data-source-header span { font-size: 12px; color: var(--text-tertiary); }
.data-source-platforms { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 16px; }
.platform-tag { padding: 5px 14px; background: var(--bg-secondary); border-radius: 6px; font-size: 13px; color: var(--text-secondary); font-weight: 500; border: 1px solid var(--border-light); }
.data-source-card p { font-size: 14px; color: var(--text-secondary); line-height: 1.7; }

/* 鎶ュ憡绫诲瀷 */
.report-types { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 48px; }
.report-type-card { background: var(--bg-secondary); border-radius: var(--radius-md); padding: 28px 24px; border: 1px solid transparent; transition: all 0.2s ease; }
.report-type-card:hover { background: white; border-color: var(--border); box-shadow: var(--shadow-sm); }
.report-type-icon { font-size: 24px; margin-bottom: 14px; }
.report-type-card h4 { font-size: 16px; font-weight: 700; margin-bottom: 10px; }
.report-type-card p { font-size: 13px; color: var(--text-secondary); line-height: 1.7; }
.report-type-list { list-style: none; margin-top: 12px; }
.report-type-list li { font-size: 12px; color: var(--text-tertiary); padding: 3px 0; padding-left: 16px; position: relative; }
.report-type-list li::before { content: ''; position: absolute; left: 0; top: 10px; width: 6px; height: 6px; background: var(--accent-cyan); border-radius: 50%; }

/* 鏀跺崟鏈嶅姟 */
.payment-services { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; margin-top: 48px; }
.payment-service-card { background: white; border: 1px solid var(--border); border-radius: var(--radius-md); padding: 28px; display: flex; gap: 20px; transition: all 0.2s ease; }
.payment-service-card:hover { border-color: var(--accent-indigo); box-shadow: var(--shadow-md); }
.payment-service-icon { width: 48px; height: 48px; flex-shrink: 0; border-radius: var(--radius-sm); display: flex; align-items: center; justify-content: center; font-size: 22px; background: rgba(79,70,229,0.1); color: var(--accent-indigo); }
.payment-service-content h4 { font-size: 17px; font-weight: 700; margin-bottom: 8px; }
.payment-service-content p { font-size: 14px; color: var(--text-secondary); line-height: 1.7; }

/* 璧勮川妯箙 */
.credential-banner {
  background: var(--gradient-blue); border-radius: var(--radius-xl); padding: 48px 56px;
  margin-top: 64px; display: flex; align-items: center; justify-content: space-between;
  color: white; position: relative; overflow: hidden;
}
.credential-banner::before {
  content: ''; position: absolute; top: -50px; right: -50px; width: 300px; height: 300px;
  background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%); border-radius: 50%;
}
.credential-text { max-width: 460px; margin-right: 48px; flex-shrink: 0; }
.credential-text h3 { font-size: 24px; font-weight: 700; margin-bottom: 8px; }
.credential-text p { font-size: 15px; opacity: 0.85; line-height: 1.7; }
.credential-badge {
  flex-shrink: 0; padding: 16px 28px; background: rgba(255,255,255,0.15);
  backdrop-filter: blur(10px); border-radius: var(--radius-md); border: 1px solid rgba(255,255,255,0.2); text-align: center;
}
.credential-badge .year { font-size: 32px; font-weight: 900; line-height: 1.2; }
.credential-badge .label { font-size: 12px; opacity: 0.8; margin-top: 4px; }
.credential-cert-img {
  flex-shrink: 0; width: 300px; height: 380px;
  background: white; border-radius: var(--radius-md);
  padding: 12px; box-shadow: 0 12px 40px rgba(0,0,0,0.2);
  overflow: hidden; position: relative; z-index: 1;
}
.credential-cert-img img { width: 100%; height: 100%; object-fit: contain; display: block; }

/* 鏀跺崟璧勮川鍥剧墖 */
.payment-certs { display: grid; grid-template-columns: repeat(2, 1fr); gap: 32px; margin-top: 48px; }
.payment-cert-card { background: white; border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; transition: all 0.3s ease; }
.payment-cert-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.payment-cert-img { width: 100%; aspect-ratio: 3/4; object-fit: contain; display: block; background: var(--bg-secondary); padding: 16px; }
.payment-cert-info { padding: 20px 24px; border-top: 1px solid var(--border-light); }
.payment-cert-info h4 { font-size: 16px; font-weight: 700; margin-bottom: 6px; }
.payment-cert-info p { font-size: 13px; color: var(--text-secondary); line-height: 1.6; }

/* 浠ｈ〃瀹㈡埛LOGO */
.client-logos { display: grid; grid-template-columns: repeat(2, 1fr); gap: 32px; margin-top: 48px; }
.client-logo-card {
  background: white; border: 1px solid var(--border); border-radius: var(--radius-lg);
  padding: 40px; display: flex; align-items: center; gap: 24px;
  transition: all 0.3s ease;
}
.client-logo-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); border-color: transparent; }
.client-logo-img { height: 72px; width: auto; flex-shrink: 0; mix-blend-mode: multiply; }
.client-logo-info h4 { font-size: 18px; font-weight: 700; margin-bottom: 6px; }
.client-logo-info p { font-size: 14px; color: var(--text-secondary); margin: 0; }

/* 鎷涜仒椤电 */
.job-tabs { display: flex; gap: 12px; margin-bottom: 40px; }
.job-tab {
  padding: 10px 28px; border-radius: 100px; font-size: 15px; font-weight: 600;
  background: var(--bg-secondary); color: var(--text-secondary); border: 1px solid var(--border);
  cursor: pointer; transition: all 0.2s ease;
}
.job-tab:hover { border-color: var(--accent-blue); color: var(--accent-blue); }
.job-tab.active { background: var(--gradient-blue); color: white; border-color: transparent; }
.job-tab-content { display: none; }
.job-tab-content.active { display: block; animation: fadeIn 0.3s ease; }

/* 璧勮川鑽ｈ獕椤甸潰 - data100椋庢牸 */
.credential-intro { background: var(--bg-secondary); border-radius: var(--radius-xl); padding: 48px 56px; margin-top: 48px; }
.credential-intro p { font-size: 15px; color: var(--text-secondary); line-height: 1.9; margin-bottom: 16px; }
.credential-intro p:last-child { margin-bottom: 0; }

/* 鑽ｈ獕鏃堕棿绾?- data100椋庢牸 */
.honor-timeline { margin-top: 48px; position: relative; }
.honor-timeline::before {
  content: ''; position: absolute; left: 120px; top: 0; bottom: 0; width: 2px;
  background: linear-gradient(to bottom, var(--accent-blue), var(--accent-light-blue), transparent);
}
.honor-item { display: flex; gap: 40px; padding: 24px 0; position: relative; }
.honor-year {
  flex-shrink: 0; width: 80px; text-align: right; padding-top: 4px;
  font-size: 20px; font-weight: 900; color: var(--accent-blue); letter-spacing: -0.5px;
}
.honor-dot {
  position: absolute; left: 114px; top: 32px; width: 14px; height: 14px;
  background: white; border: 3px solid var(--accent-blue); border-radius: 50%; z-index: 1;
}
.honor-content { flex: 1; padding-left: 20px; }
.honor-content h4 { font-size: 16px; font-weight: 600; color: var(--text-primary); margin-bottom: 4px; line-height: 1.5; }
.honor-content p { font-size: 13px; color: var(--text-tertiary); }

/* 璧勮川鍗＄墖缃戞牸 */
.cert-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-top: 40px; }
.cert-card { background: white; border: 1px solid var(--border); border-radius: var(--radius-md); overflow: hidden; transition: all 0.3s ease; cursor: pointer; }
.cert-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: var(--accent-blue); }
.cert-card-img { width: 100%; aspect-ratio: 3/4; object-fit: cover; display: block; background: var(--bg-secondary); }
.cert-card-label { padding: 14px 16px; text-align: center; border-top: 1px solid var(--border-light); }
.cert-card-label h5 { font-size: 13px; font-weight: 600; color: var(--text-primary); margin-bottom: 2px; }
.cert-card-label span { font-size: 11px; color: var(--text-tertiary); }

.cert-featured-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 40px; }
.cert-featured-card { background: white; border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; transition: all 0.3s ease; }
.cert-featured-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.cert-featured-img { width: 100%; aspect-ratio: 4/3; object-fit: cover; display: block; background: var(--bg-secondary); }
.cert-featured-info { padding: 20px 24px; }
.cert-featured-info h4 { font-size: 16px; font-weight: 700; margin-bottom: 6px; }
.cert-featured-info p { font-size: 13px; color: var(--text-secondary); line-height: 1.6; }

/* ===== AI Workforce 椤?===== */
.wf-hero-grid { display: flex; flex-wrap: wrap; gap: 20px; margin-top: 40px; }
.wf-hero-card { flex: 1 1 220px; min-width: 0; background: white; border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 28px 24px; }
.wf-hero-card h4 { font-size: 17px; font-weight: 700; margin-bottom: 10px; }
.wf-hero-card p { font-size: 13px; color: var(--text-secondary); line-height: 1.7; }
.wf-hero-card .role { font-size: 12px; color: var(--accent-blue); font-weight: 600; margin-top: 6px; }
.matrix-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-top: 48px; }
.matrix-card { background: white; border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 28px 24px; position: relative; transition: all 0.3s ease; }
.matrix-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: transparent; }
.matrix-card .idx { font-size: 11px; font-weight: 700; color: var(--text-tertiary); letter-spacing: 2px; margin-bottom: 12px; }
.matrix-card h3 { font-size: 20px; font-weight: 700; margin-bottom: 2px; }
.matrix-card .role { font-size: 13px; color: var(--accent-blue); font-weight: 600; margin-bottom: 12px; }
.matrix-card p { font-size: 13px; color: var(--text-secondary); line-height: 1.7; margin-bottom: 16px; }
.matrix-card .tag { display: inline-block; padding: 3px 10px; background: var(--bg-secondary); border-radius: 100px; font-size: 11px; color: var(--text-secondary); font-weight: 500; }
.matrix-card .soon { position: absolute; top: 16px; right: 16px; background: rgba(239,68,68,0.08); color: #ef4444; font-size: 11px; font-weight: 600; padding: 4px 10px; border-radius: 100px; }
.matrix-actions { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 14px; }
.matrix-btn { display: inline-block; padding: 8px 16px; border-radius: var(--radius-sm); font-size: 13px; font-weight: 600; text-decoration: none; transition: all 0.2s ease; }
.matrix-btn-primary { background: var(--gradient-blue); color: white; }
.matrix-btn-primary:hover { box-shadow: 0 4px 14px rgba(37,99,235,0.3); transform: translateY(-1px); }
.matrix-btn-outline { border: 1px solid var(--border); color: var(--text-primary); }
.matrix-btn-outline:hover { border-color: var(--accent-blue); color: var(--accent-blue); }
.wf-dual { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-top: 48px; }
.wf-panel { background: white; border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 32px; }
.wf-panel h3 { font-size: 20px; font-weight: 700; margin-bottom: 6px; }
.wf-panel .sub { font-size: 13px; color: var(--text-tertiary); margin-bottom: 20px; }
.wf-items { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.wf-item { background: var(--bg-secondary); border-radius: var(--radius-sm); padding: 14px 16px; }
.wf-item h5 { font-size: 14px; font-weight: 700; margin-bottom: 3px; }
.wf-item p { font-size: 12px; color: var(--text-secondary); line-height: 1.5; }
.wf-fde-steps { display: flex; flex-direction: column; gap: 10px; }
.wf-fde-step { display: flex; gap: 14px; align-items: flex-start; background: var(--bg-secondary); border-radius: var(--radius-sm); padding: 12px 16px; }
.wf-fde-step .n { flex-shrink: 0; width: 26px; height: 26px; border-radius: 50%; background: var(--gradient-blue); color: white; font-size: 13px; font-weight: 700; display: flex; align-items: center; justify-content: center; }
.wf-fde-step h5 { font-size: 14px; font-weight: 700; margin-bottom: 2px; }
.wf-fde-step p { font-size: 12px; color: var(--text-secondary); line-height: 1.5; }
.wf-quote { margin-top: 24px; padding: 20px 24px; background: linear-gradient(135deg, rgba(37,99,235,0.06), rgba(14,165,233,0.08)); border-radius: var(--radius-md); font-size: 15px; font-weight: 600; color: var(--text-primary); text-align: center; }
.wf-bootcamp { display: grid; grid-template-columns: 1.2fr 1fr; gap: 32px; margin-top: 48px; align-items: start; }
.wf-bc-items { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.wf-bc-item { background: white; border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 18px; }
.wf-bc-item h5 { font-size: 14px; font-weight: 700; margin-bottom: 4px; }
.wf-bc-item p { font-size: 12px; color: var(--text-secondary); line-height: 1.6; }
.wf-bc-img { border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--border); }
.wf-bc-img img { width: 100%; display: block; }
.wf-bc-cap { padding: 12px 16px; background: var(--bg-secondary); font-size: 12px; color: var(--text-secondary); }
.wf-sources { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 48px; }
.wf-source-card { flex: 1 1 280px; min-width: 0; background: var(--bg-secondary); border: 1px solid var(--border); border-radius: var(--radius-md); padding: 24px; }
.wf-source-card h4 { font-size: 15px; font-weight: 700; margin-bottom: 8px; }
.wf-source-card p { font-size: 13px; color: var(--text-secondary); line-height: 1.7; }

.founder-layout { display: grid; grid-template-columns: 300px 1fr 260px; gap: 40px; margin-top: 48px; align-items: stretch; }
.founder-photo { border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--border); }
.founder-photo img { width: 100%; display: block; }
.founder-photo .cap { padding: 12px 16px; background: var(--bg-secondary); font-size: 13px; color: var(--text-secondary); text-align: center; }
.founder-info .section-label { justify-content: flex-start; }
.founder-info h2 { font-size: 34px; font-weight: 800; margin: 8px 0 12px; color: var(--text-primary); }
.founder-desc { font-size: 15px; color: var(--text-secondary); line-height: 1.8; margin-bottom: 24px; }
.founder-info h4 { font-size: 15px; font-weight: 700; margin: 22px 0 10px; color: var(--text-primary); }
.founder-info ul { margin: 0; padding-left: 20px; font-size: 14px; color: var(--text-secondary); line-height: 2; }
.founder-card { background: var(--bg-secondary); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 28px 24px; text-align: center; align-self: stretch; display: flex; flex-direction: column; align-items: center; justify-content: center; }
.founder-card h4 { font-size: 16px; font-weight: 700; margin: 0 0 6px; color: var(--text-primary); }
.founder-card p { font-size: 12px; color: var(--text-tertiary); margin: 0 0 18px; line-height: 1.7; }
.founder-card img { width: 160px; height: 160px; object-fit: contain; border-radius: var(--radius-md); border: 1px solid var(--border); background: #fff; padding: 6px; box-sizing: border-box; }
@media (max-width: 1024px) { .founder-layout { grid-template-columns: 1fr 1fr; } }

/* 瀹㈡埛 LOGO 婊氬姩 */
.logo-marquee { overflow: hidden; width: 100%; position: relative; padding: 12px 0; -webkit-mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent); mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent); }
.logo-track { display: flex; gap: 20px; width: max-content; animation: logoScroll 36s linear infinite; }
.logo-marquee:hover .logo-track { animation-play-state: paused; }
@keyframes logoScroll { from { transform: translateX(0); } to { transform: translateX(-50%); } }
.logo-item { flex-shrink: 0; display: flex; align-items: center; justify-content: center; height: 96px; min-width: 200px; padding: 0 30px; background: #fff; border: 1px solid var(--border); border-radius: var(--radius-md); }
.logo-item img { max-height: 58px; max-width: 168px; object-fit: contain; }
@media (max-width: 768px) { .logo-item { height: 68px; min-width: 136px; padding: 0 18px; } .logo-item img { max-height: 36px; max-width: 112px; } }
@media (max-width: 768px) { .founder-layout { grid-template-columns: 1fr; } }
@media (max-width: 1024px) { .matrix-grid { grid-template-columns: repeat(2, 1fr); } .wf-dual, .wf-bootcamp { grid-template-columns: 1fr; } }
@media (max-width: 768px) { .matrix-grid { grid-template-columns: 1fr; } .wf-items, .wf-bc-items { grid-template-columns: 1fr; } }

/* 椤佃剼 */
.footer { background: var(--bg-secondary); border-top: 1px solid var(--border); padding: 64px 0 32px; margin-top: 80px; position: relative; z-index: 1; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 48px; margin-bottom: 48px; }
.footer-brand p { font-size: 14px; color: var(--text-secondary); line-height: 1.8; margin-top: 16px; max-width: 320px; word-break: break-word; line-break: auto; overflow-wrap: break-word; }
.footer-col h5 { font-size: 14px; font-weight: 700; margin-bottom: 16px; color: var(--text-primary); }
.footer-col ul { list-style: none; }
.footer-col li { margin-bottom: 10px; }
.footer-col a { text-decoration: none; color: var(--text-secondary); font-size: 13px; transition: color 0.2s; cursor: pointer; }
.footer-col a:hover { color: var(--accent-blue); }
.footer-bottom { padding-top: 24px; border-top: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; font-size: 12px; color: var(--text-tertiary); }

@media (max-width: 1024px) {
  .modules-grid, .client-types, .report-types, .cert-grid { grid-template-columns: repeat(2, 1fr); }
  .method-flow { grid-template-columns: repeat(3, 1fr); }
  .stats-bar { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .cert-featured-grid { grid-template-columns: 1fr; }
  .honor-timeline::before { left: 80px; }
  .honor-year { width: 56px; font-size: 16px; }
  .honor-dot { left: 74px; }
}
@media (max-width: 768px) {
  .nav-links { display: none; }
  .hero h1 { font-size: 40px; }
  .section-title { font-size: 28px; }
  .sub-hero h1 { font-size: 32px; }
  .method-flow { grid-template-columns: 1fr; }
  .loop-flow { flex-direction: column; }
  .loop-arrow { transform: rotate(90deg); }
  .data-sources, .payment-services, .payment-certs { grid-template-columns: 1fr; }
  .credential-banner { flex-direction: column; text-align: center; gap: 24px; }
  .container { padding: 0 20px; }
  .section { padding: 64px 0; }
  .modules-grid, .client-types, .report-types, .cert-grid { grid-template-columns: 1fr; }
  .honor-timeline::before { left: 60px; }
  .honor-year { width: 40px; font-size: 14px; }
  .honor-dot { left: 54px; }
  .honor-item { gap: 20px; }
}

/* 椤佃剼鍏紬鍙蜂簩缁寸爜 */