:root {
      --primary: rgb(20,184,166);
      --primary-glow: rgba(20,184,166, 0.3);
      --accent: #1D7BFF;
      --accent-glow: rgba(29,123,255, 0.3);
      --bg-dark: #070B14;
      --bg-card: rgba(13, 20, 38, 0.7);
      --border-color: rgba(255, 255, 255, 0.08);
      --text-main: #E2E8F0;
      --text-muted: #94A3B8;
      --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    }
    * { box-sizing: border-box; margin: 0; padding: 0; }
    body {
      background-color: var(--bg-dark);
      color: var(--text-main);
      font-family: var(--font-sans);
      line-height: 1.6;
      overflow-x: hidden;
      background-image: 
        radial-gradient(circle at 10% 20%, rgba(29, 123, 255, 0.15) 0%, transparent 40%),
        radial-gradient(circle at 90% 80%, rgba(20, 184, 166, 0.15) 0%, transparent 40%);
      background-attachment: fixed;
    }
    a { color: inherit; text-decoration: none; transition: all 0.3s ease; }
    img { max-width: 100%; height: auto; }
    ul { list-style: none; }
    
    .container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
    .btn {
      display: inline-flex; align-items: center; justify-content: center;
      padding: 12px 28px; border-radius: 8px; font-weight: 600;
      cursor: pointer; transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
      border: none; outline: none; gap: 8px;
    }
    .btn-primary {
      background: linear-gradient(135deg, var(--accent), var(--primary));
      color: #FFF; box-shadow: 0 4px 15px var(--primary-glow);
    }
    .btn-primary:hover {
      transform: translateY(-2px); box-shadow: 0 6px 20px rgba(20, 184, 166, 0.5);
    }
    .btn-secondary {
      background: rgba(255, 255, 255, 0.05); color: #FFF;
      border: 1px solid var(--border-color);
    }
    .btn-secondary:hover { background: rgba(255, 255, 255, 0.1); }
    
    
    .site-header {
      background: rgba(7, 11, 20, 0.8); backdrop-filter: blur(12px);
      border-bottom: 1px solid var(--border-color); position: sticky; top: 0; z-index: 100;
    }
    .header-container {
      display: flex; align-items: center; justify-content: space-between; height: 72px;
    }
    .logo { display: inline-flex; align-items: center; gap: 12px; }
    .logo img { height: 38px; width: auto; max-width: 160px; object-fit: contain; }
    .logo span { font-size: 20px; font-weight: 800; color: #FFF; letter-spacing: 0.5px; }
    .nav-desktop { display: flex; gap: 24px; }
    .nav-desktop a { font-size: 15px; font-weight: 500; color: var(--text-muted); }
    .nav-desktop a:hover, .nav-desktop a.active { color: var(--primary); }
    .header-actions { display: flex; align-items: center; gap: 16px; }
    .drawer-trigger {
      display: none; background: none; border: none; cursor: pointer; flex-direction: column; gap: 6px;
    }
    .drawer-trigger span { width: 24px; height: 2px; background: #FFF; transition: 0.3s; }

    
    .mobile-drawer {
      position: fixed; top: 0; left: -280px; width: 280px; height: 100vh;
      background: #090D1A; z-index: 200; transition: 0.3s ease; padding: 24px;
      display: flex; flex-direction: column; gap: 32px;
      border-right: 1px solid var(--border-color);
    }
    .mobile-drawer.active { left: 0; }
    .drawer-header { display: flex; align-items: center; justify-content: space-between; }
    .drawer-close { background: none; border: none; font-size: 28px; color: var(--text-muted); cursor: pointer; }
    .drawer-nav { display: flex; flex-direction: column; gap: 20px; }
    .drawer-nav a { font-size: 16px; font-weight: 500; color: var(--text-muted); }
    .drawer-overlay {
      position: fixed; top: 0; left: 0; width: 100vw; height: 100vh;
      background: rgba(0,0,0,0.6); backdrop-filter: blur(4px); z-index: 199;
      display: none;
    }
    .drawer-overlay.active { display: block; }

    
    .hero-layout-01 {
      padding: 80px 0 100px; text-align: center; position: relative; overflow: hidden;
    }
    .hero-layout-01 .brand-badge {
      display: inline-flex; align-items: center; gap: 6px; background: rgba(20, 184, 166, 0.1);
      border: 1px solid rgba(20, 184, 166, 0.2); padding: 6px 16px; border-radius: 20px;
      color: var(--primary); font-size: 14px; font-weight: 600; margin-bottom: 24px;
    }
    .hero-layout-01 h1 {
      font-size: 48px; font-weight: 800; line-height: 1.2; letter-spacing: -1px;
      margin-bottom: 20px; color: #FFF; background: linear-gradient(135deg, #FFF 60%, var(--primary));
      -webkit-background-clip: text; -webkit-text-fill-color: transparent;
    }
    .hero-layout-01 p {
      max-width: 640px; margin: 0 auto 32px; color: var(--text-muted); font-size: 18px;
    }
    .hero-layout-01 .btn-group { display: flex; justify-content: center; gap: 16px; margin-bottom: 60px; }
    
    .hero-visual-wrapper { position: relative; max-width: 900px; margin: 0 auto; }
    .hero-visual-panel {
      background: var(--bg-card); border: 1px solid var(--border-color);
      border-radius: 16px; padding: 24px; box-shadow: 0 20px 40px rgba(0,0,0,0.4);
      position: relative; z-index: 2; backdrop-filter: blur(10px);
    }
    .hero-visual-panel img { border-radius: 8px; width: 100%; border: 1px solid rgba(255,255,255,0.05); }
    
    
    .floating-card {
      position: absolute; background: rgba(13, 20, 38, 0.85);
      border: 1px solid var(--border-color); border-radius: 12px; padding: 16px;
      backdrop-filter: blur(10px); width: 200px; text-align: left; z-index: 3;
      box-shadow: 0 10px 25px rgba(0,0,0,0.3); transition: transform 0.3s;
    }
    .floating-card:hover { transform: translateY(-4px); border-color: var(--primary); }
    .floating-card .card-icon {
      width: 40px; height: 40px; border-radius: 8px; display: flex; align-items: center;
      justify-content: center; background: rgba(29, 123, 255, 0.1); color: var(--accent);
      font-size: 20px; margin-bottom: 12px;
    }
    .floating-card h4 { font-size: 15px; color: #FFF; margin-bottom: 4px; }
    .floating-card p { font-size: 12px; color: var(--text-muted); margin: 0; }
    
    .fc-1 { top: -20px; left: -60px; }
    .fc-2 { top: 40%; left: -100px; }
    .fc-3 { top: -20px; right: -60px; }
    .fc-4 { top: 40%; right: -100px; }

    
    .trust-strip {
      padding: 40px 0; background: rgba(13, 20, 38, 0.4); border-top: 1px solid var(--border-color);
      border-bottom: 1px solid var(--border-color); text-align: center;
    }
    .trust-grid { display: flex; justify-content: space-around; flex-wrap: wrap; gap: 20px; }
    .trust-item h3 { font-size: 28px; color: var(--primary); font-weight: 700; margin-bottom: 4px; }
    .trust-item p { font-size: 14px; color: var(--text-muted); }

    
    .features-section { padding: 100px 0; position: relative; }
    .section-title { text-align: center; margin-bottom: 60px; }
    .section-title h2 { font-size: 36px; color: #FFF; margin-bottom: 16px; font-weight: 800; }
    .section-title p { color: var(--text-muted); max-width: 600px; margin: 0 auto; }
    .features-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 30px; }
    .feature-card {
      background: var(--bg-card); border: 1px solid var(--border-color); border-radius: 16px;
      padding: 32px; transition: all 0.3s;
    }
    .feature-card:hover { transform: translateY(-5px); border-color: rgba(20, 184, 166, 0.3); box-shadow: 0 10px 30px var(--primary-glow); }
    .feature-card .icon-box {
      width: 50px; height: 50px; border-radius: 12px; background: rgba(20, 184, 166, 0.1);
      color: var(--primary); display: flex; align-items: center; justify-content: center;
      font-size: 24px; font-weight: bold; margin-bottom: 24px;
    }
    .feature-card h3 { font-size: 20px; color: #FFF; margin-bottom: 12px; }
    .feature-card p { color: var(--text-muted); font-size: 15px; }

    
    .showcase-section { padding: 100px 0; background: rgba(13, 20, 38, 0.2); }
    .showcase-grid { display: grid; grid-template-columns: 1fr; gap: 50px; }
    .showcase-text { display: flex; flex-direction: column; justify-content: center; }
    .showcase-text h2 { font-size: 36px; color: #FFF; margin-bottom: 20px; font-weight: 800; }
    .showcase-text p { color: var(--text-muted); margin-bottom: 30px; font-size: 16px; }
    .step-list { display: flex; flex-direction: column; gap: 20px; }
    .step-item { display: flex; gap: 16px; }
    .step-num {
      width: 36px; height: 36px; border-radius: 50%; background: var(--accent);
      color: #FFF; display: flex; align-items: center; justify-content: center;
      font-weight: 700; flex-shrink: 0;
    }
    .step-info h4 { font-size: 18px; color: #FFF; margin-bottom: 4px; }
    .step-info p { font-size: 14px; color: var(--text-muted); }

    
    .articles-section { padding: 100px 0; }
    .articles-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(350px, 1fr)); gap: 30px; }
    .article-card {
      background: var(--bg-card); border: 1px solid var(--border-color); border-radius: 16px;
      overflow: hidden; transition: all 0.3s; display: flex; flex-direction: column;
    }
    .article-card:hover { transform: translateY(-5px); border-color: var(--accent); }
    .article-thumb { height: 200px; position: relative; overflow: hidden; background: #16223F; }
    .article-thumb img { width: 100%; height: 100%; object-fit: cover; transition: 0.5s; }
    .article-card:hover .article-thumb img { transform: scale(1.05); }
    .article-content { padding: 24px; flex-grow: 1; display: flex; flex-direction: column; }
    .article-meta { display: flex; gap: 16px; font-size: 13px; color: var(--text-muted); margin-bottom: 12px; }
    .article-title { font-size: 18px; color: #FFF; margin-bottom: 12px; font-weight: 700; line-height: 1.4; }
    .article-summary { color: var(--text-muted); font-size: 14px; margin-bottom: 20px; flex-grow: 1; }
    .article-footer { display: flex; align-items: center; justify-content: space-between; border-top: 1px solid var(--border-color); padding-top: 16px; }
    .article-tags { display: flex; gap: 8px; }
    .tag-badge { font-size: 11px; background: rgba(29, 123, 255, 0.1); color: var(--accent); padding: 2px 8px; border-radius: 4px; }
    .read-more { color: var(--primary); font-size: 14px; font-weight: 600; }

    
    .cta-section { padding: 80px 0; text-align: center; position: relative; }
    .cta-box {
      background: linear-gradient(135deg, rgba(29, 123, 255, 0.1) 0%, rgba(20, 184, 166, 0.1) 100%);
      border: 1px solid var(--border-color); border-radius: 24px; padding: 60px 40px;
      backdrop-filter: blur(10px); position: relative; overflow: hidden;
    }
    .cta-box h2 { font-size: 40px; font-weight: 800; color: #FFF; margin-bottom: 16px; }
    .cta-box p { color: var(--text-muted); font-size: 18px; max-width: 600px; margin: 0 auto 32px; }

    
    .site-footer {
      background: #04060B; border-top: 1px solid var(--border-color); padding: 80px 0 40px; color: var(--text-muted);
    }
    .footer-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 40px; margin-bottom: 60px; }
    .footer-brand { grid-column: span 2; }
    @media (max-width: 768px) { .footer-brand { grid-column: span 1; } }
    .footer-brand p { margin: 16px 0 24px; max-width: 320px; font-size: 14px; }
    .footer-col h4 { color: #FFF; font-size: 16px; font-weight: 700; margin-bottom: 24px; }
    .footer-col ul { display: flex; flex-direction: column; gap: 12px; }
    .footer-col a { font-size: 14px; }
    .footer-col a:hover { color: var(--primary); }
    .footer-bottom {
      border-top: 1px solid var(--border-color); padding-top: 30px; display: flex;
      justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 20px; font-size: 13px;
    }
    .footer-links { display: flex; gap: 24px; }

    
    @media (max-width: 992px) {
      .hero-layout-01 h1 { font-size: 38px; }
      .floating-card { display: none; }
    }
    @media (max-width: 768px) {
      .nav-desktop, .header-actions .btn-primary-sm { display: none; }
      .drawer-trigger { display: flex; }
      .hero-layout-01 { padding: 60px 0 80px; }
      .hero-layout-01 h1 { font-size: 32px; }
      .hero-layout-01 p { font-size: 15px; }
      .section-title h2 { font-size: 28px; }
      .cta-box h2 { font-size: 30px; }
    }