:root {
      --primary: rgb(15, 157, 88);
      --primary-hover: rgba(15, 157, 88, 0.9);
      --primary-light: rgba(15, 157, 88, 0.1);
      --glacier-blue: #1D7BFF;
      --glacier-hover: #0056CC;
      --glacier-light: rgba(29, 123, 255, 0.15);
      --deep-ocean: #070B19;
      --deep-card: #0F1630;
      --silver-white: #F5F7FA;
      --text-main: #333333;
      --text-muted: #666666;
      --border-color: #E2E8F0;
      --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    }
    * { box-sizing: border-box; margin: 0; padding: 0; }
    body { font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif; color: var(--text-main); background: #FAFBFD; line-height: 1.6; -webkit-tap-highlight-color: transparent; }
    a { text-decoration: none; color: inherit; transition: var(--transition); }
    img { max-width: 100%; height: auto; }
    ul { list-style: none; }
    .container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 20px; }

    
    .header { background: #FFFFFF; border-bottom: 1px solid var(--border-color); position: sticky; top: 0; z-index: 100; height: 70px; display: flex; align-items: center; }
    .header-nav { display: flex; align-items: center; justify-content: space-between; width: 100%; }
    .logo { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; }
    .logo img { display: block; height: 36px; width: auto; max-width: 160px; object-fit: contain; flex-shrink: 0; }
    .logo span { display: inline-block; font-size: 18px; font-weight: 800; line-height: 1; color: #111; white-space: nowrap; }
    .nav-menu { display: flex; align-items: center; gap: 24px; }
    .nav-link { font-size: 15px; font-weight: 500; color: var(--text-muted); position: relative; padding: 8px 0; }
    .nav-link:hover, .nav-link.active { color: var(--primary); }
    .nav-link::after { content: ''; position: absolute; bottom: 0; left: 0; width: 0; height: 2px; background: var(--primary); transition: var(--transition); }
    .nav-link:hover::after, .nav-link.active::after { width: 100%; }
    .header-btn { background: var(--primary); color: #FFF; padding: 8px 18px; border-radius: 6px; font-weight: 600; font-size: 14px; }
    .header-btn:hover { background: var(--primary-hover); transform: translateY(-1px); }
    .menu-trigger { display: none; background: none; border: none; cursor: pointer; padding: 4px; }
    .menu-trigger span { display: block; width: 24px; height: 2px; background: var(--text-main); margin: 5px 0; transition: var(--transition); }

    
    .drawer-overlay { position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: rgba(0,0,0,0.5); z-index: 200; opacity: 0; pointer-events: none; transition: var(--transition); }
    .drawer { position: fixed; top: 0; left: -280px; width: 280px; height: 100%; background: #FFFFFF; z-index: 201; box-shadow: 4px 0 20px rgba(0,0,0,0.15); display: flex; flex-direction: column; transition: var(--transition); padding: 20px; }
    .drawer.active { left: 0; }
    .drawer-overlay.active { opacity: 1; pointer-events: auto; }
    .drawer-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 30px; }
    .drawer-close { background: none; border: none; font-size: 24px; cursor: pointer; color: var(--text-muted); }
    .drawer-menu { display: flex; flex-direction: column; gap: 18px; overflow-y: auto; flex: 1; }
    .drawer-link { font-size: 16px; font-weight: 600; color: var(--text-muted); padding: 8px 0; border-bottom: 1px solid var(--border-color); }
    .drawer-link:hover { color: var(--primary); padding-left: 5px; }

    
    .hero-layout-01 { background: linear-gradient(135deg, var(--deep-ocean) 0%, #111A3A 100%); color: #FFFFFF; padding: 90px 0 110px 0; text-align: center; overflow: hidden; position: relative; }
    .hero-layout-01::before { content: ''; position: absolute; width: 600px; height: 600px; background: radial-gradient(circle, rgba(29, 123, 255, 0.15) 0%, transparent 70%); top: -10%; left: 50%; transform: translateX(-50%); pointer-events: none; }
    .hero-container { max-width: 900px; margin: 0 auto; position: relative; z-index: 2; }
    .hero-tag { display: inline-flex; align-items: center; background: rgba(29, 123, 255, 0.15); border: 1px solid rgba(29, 123, 255, 0.3); color: var(--glacier-blue); padding: 6px 14px; border-radius: 20px; font-size: 13px; font-weight: 600; text-transform: uppercase; margin-bottom: 24px; letter-spacing: 0.5px; }
    .hero-title { font-size: 42px; font-weight: 800; line-height: 1.25; margin-bottom: 16px; color: #FFFFFF; }
    .hero-title span { background: linear-gradient(120deg, #FFFFFF 0%, #A5C7FF 100%); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
    .hero-subtitle { font-size: 18px; color: #BACCE8; max-width: 680px; margin: 0 auto 36px auto; line-height: 1.6; }
    .hero-btns { display: flex; justify-content: center; gap: 16px; margin-bottom: 50px; flex-wrap: wrap; }
    .hero-btn-primary { background: var(--glacier-blue); color: #FFFFFF; padding: 14px 28px; border-radius: 8px; font-weight: 700; font-size: 16px; box-shadow: 0 4px 14px rgba(29, 123, 255, 0.4); }
    .hero-btn-primary:hover { background: var(--glacier-hover); transform: translateY(-2px); }
    .hero-btn-secondary { background: rgba(255, 255, 255, 0.08); color: #FFFFFF; border: 1px solid rgba(255, 255, 255, 0.15); padding: 14px 28px; border-radius: 8px; font-weight: 600; font-size: 16px; backdrop-filter: blur(5px); }
    .hero-btn-secondary:hover { background: rgba(255, 255, 255, 0.15); transform: translateY(-2px); }
    
    
    .hero-visual-wrapper { position: relative; max-width: 800px; margin: 0 auto; padding: 0 40px; }
    .hero-main-panel { background: var(--deep-card); border: 1px solid rgba(255,255,255,0.1); border-radius: 12px; padding: 24px; box-shadow: 0 20px 40px rgba(0,0,0,0.4); text-align: left; }
    .panel-header { display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid rgba(255,255,255,0.08); padding-bottom: 12px; margin-bottom: 16px; }
    .panel-dot { display: inline-block; width: 8px; height: 8px; background: #FF5F56; border-radius: 50%; box-shadow: 0 0 0 4px rgba(255,95,86,0.2); }
    .panel-dot::after, .panel-dot::before { content:''; display:inline-block; width: 8px; height: 8px; border-radius: 50%; position: absolute; }
    .panel-dot::after { background: #FFBD2E; left: 14px; }
    .panel-dot::before { background: #27C93F; left: 28px; }
    .panel-title { font-size: 13px; color: #8F9CAE; font-family: monospace; }
    .panel-content { display: flex; flex-direction: column; gap: 10px; }
    .panel-row { display: flex; justify-content: space-between; font-size: 14px; font-family: monospace; color: #A5C7FF; }
    .panel-value { color: #52C41A; font-weight: bold; }

    
    .floating-card { position: absolute; background: rgba(15, 22, 48, 0.85); border: 1px solid rgba(29, 123, 255, 0.25); border-radius: 8px; padding: 14px 18px; min-width: 170px; text-align: left; backdrop-filter: blur(10px); box-shadow: 0 10px 25px rgba(0,0,0,0.3); transition: var(--transition); }
    .floating-card:hover { transform: translateY(-4px); border-color: var(--glacier-blue); box-shadow: 0 15px 30px rgba(29, 123, 255, 0.25); }
    .floating-card .fc-title { font-size: 13px; color: #BACCE8; margin-bottom: 4px; }
    .floating-card .fc-value { font-size: 18px; font-weight: 700; color: #FFFFFF; }
    .fc-01 { top: -20px; left: -10px; }
    .fc-02 { top: -20px; right: -10px; }
    .fc-03 { bottom: -10px; left: -15px; }
    .fc-04 { bottom: -10px; right: -15px; }

    
    .trust-bar { background: #FFFFFF; border-bottom: 1px solid var(--border-color); padding: 25px 0; box-shadow: 0 4px 10px rgba(0,0,0,0.02); }
    .trust-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; text-align: center; }
    .trust-item { border-right: 1px solid var(--border-color); }
    .trust-item:last-child { border-right: none; }
    .trust-item h4 { font-size: 20px; font-weight: 700; color: var(--primary); margin-bottom: 4px; }
    .trust-item p { font-size: 13px; color: var(--text-muted); }

    
    .section { padding: 80px 0; }
    .section-bg { background: #FFFFFF; }
    .section-header { text-align: center; max-width: 700px; margin: 0 auto 50px auto; }
    .section-title { font-size: 30px; font-weight: 800; color: #111; margin-bottom: 12px; }
    .section-subtitle { font-size: 15px; color: var(--text-muted); }

    
    .features-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
    .feature-card { background: #FFFFFF; border: 1px solid var(--border-color); border-radius: 10px; padding: 30px; transition: var(--transition); }
    .feature-card:hover { transform: translateY(-5px); border-color: var(--primary); box-shadow: 0 10px 25px rgba(15,157,88,0.08); }
    .feature-icon { width: 50px; height: 50px; background: var(--primary-light); color: var(--primary); border-radius: 8px; display: inline-flex; align-items: center; justify-content: center; font-size: 24px; margin-bottom: 20px; font-weight: bold; }
    .feature-card h3 { font-size: 18px; font-weight: 700; color: #111; margin-bottom: 10px; }
    .feature-card p { font-size: 14px; color: var(--text-muted); }

    
    .info-block { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: center; }
    .info-img { border-radius: 12px; overflow: hidden; box-shadow: 0 15px 30px rgba(0,0,0,0.05); }
    .info-content h2 { font-size: 32px; font-weight: 800; color: #111; margin-bottom: 20px; }
    .info-content p { font-size: 15px; color: var(--text-muted); margin-bottom: 20px; }
    .info-list-item { display: flex; align-items: center; gap: 10px; font-size: 14px; font-weight: 600; color: #111; margin-bottom: 10px; }
    .info-list-item span { color: var(--primary); font-size: 16px; }

    
    .articles-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
    .article-card { background: #FFFFFF; border-radius: 10px; overflow: hidden; border: 1px solid var(--border-color); display: flex; flex-direction: column; transition: var(--transition); }
    .article-card:hover { transform: translateY(-5px); box-shadow: 0 12px 25px rgba(0,0,0,0.06); border-color: var(--primary); }
    .article-img { position: relative; height: 180px; background: #EEE; overflow: hidden; }
    .article-img img { width: 100%; height: 100%; object-fit: cover; transition: var(--transition); }
    .article-card:hover .article-img img { transform: scale(1.05); }
    .article-badge { position: absolute; top: 12px; left: 12px; background: var(--primary); color: #FFF; font-size: 11px; padding: 4px 8px; border-radius: 4px; font-weight: 600; }
    .article-info { padding: 20px; display: flex; flex-direction: column; flex: 1; }
    .article-meta { font-size: 12px; color: var(--text-muted); display: flex; align-items: center; justify-content: space-between; margin-bottom: 10px; }
    .article-title { font-size: 16px; font-weight: 700; color: #111; line-height: 1.4; margin-bottom: 10px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
    .article-summary { font-size: 13px; color: var(--text-muted); margin-bottom: 18px; line-height: 1.5; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
    .article-bottom { margin-top: auto; display: flex; align-items: center; justify-content: space-between; border-top: 1px solid var(--border-color); padding-top: 12px; }
    .article-more { font-size: 13px; font-weight: 600; color: var(--primary); }

    
    .cta-section { background: linear-gradient(135deg, var(--primary) 0%, rgba(15,157,88,0.85) 100%); color: #FFFFFF; text-align: center; padding: 60px 0; }
    .cta-title { font-size: 28px; font-weight: 800; margin-bottom: 15px; }
    .cta-desc { font-size: 15px; margin-bottom: 25px; opacity: 0.9; max-width: 600px; margin-left: auto; margin-right: auto; }

    
    .footer { background: #0F1424; color: #9AA4B2; padding: 60px 0 30px 0; font-size: 14px; border-top: 4px solid var(--primary); }
    .footer-grid { display: grid; grid-template-columns: 1.5fr repeat(3, 1fr); gap: 40px; margin-bottom: 40px; }
    .footer-logo-desc { display: flex; flex-direction: column; gap: 15px; }
    .footer .logo span { color: #FFFFFF; }
    .footer-title { color: #FFFFFF; font-size: 15px; font-weight: 700; margin-bottom: 18px; position: relative; }
    .footer-title::after { content: ''; display: block; width: 30px; height: 2px; background: var(--primary); margin-top: 8px; }
    .footer-links { display: flex; flex-direction: column; gap: 12px; }
    .footer-links a:hover { color: #FFFFFF; padding-left: 4px; }
    .footer-bottom { border-top: 1px solid rgba(255,255,255,0.08); padding-top: 25px; text-align: center; font-size: 12px; display: flex; flex-direction: column; gap: 10px; }

    
    @media (max-width: 991px) {
      .features-grid, .articles-grid { grid-template-columns: repeat(2, 1fr); }
      .info-block { grid-template-columns: 1fr; gap: 30px; }
      .trust-grid { grid-template-columns: repeat(2, 1fr); gap: 15px; }
      .trust-item { border-right: none; }
      .hero-title { font-size: 32px; }
      .hero-subtitle { font-size: 15px; }
      .floating-card { position: static; min-width: auto; margin-bottom: 10px; }
      .hero-visual-wrapper { padding: 0; display: flex; flex-direction: column; gap: 10px; }
    }
    @media (max-width: 768px) {
      .nav-menu { display: none; }
      .menu-trigger { display: block; }
      .features-grid, .articles-grid, .footer-grid { grid-template-columns: 1fr; }
    }