.material-symbols-outlined {
        font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 24;
      }
      .ambient-glow-sm {
        box-shadow: 0 0 15px rgba(75, 226, 119, 0.1);
      }
      .grid-pattern {
        background-image: radial-gradient(rgba(75, 226, 119, 0.05) 1px, transparent 1px);
        background-size: 30px 30px;
      }
      
      /* Falling Pattern Background */
      .falling-pattern {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        pointer-events: none;
        z-index: 0;
        overflow: hidden;
      }
      .falling-dot {
        position: absolute;
        width: 2px;
        height: 15px;
        background: linear-gradient(to bottom, transparent, #4be277);
        border-radius: 1px;
        opacity: 0;
        animation: fall linear infinite;
      }
      @keyframes fall {
        0% { transform: translateY(-100px); opacity: 0; }
        10% { opacity: 0.5; }
        90% { opacity: 0.5; }
        100% { transform: translateY(110vh); opacity: 0; }
      }

      .glass-card {
        background: rgb(var(--rr-surface-container) / 0.6);
        backdrop-filter: blur(12px);
        border: 1px solid rgba(75, 226, 119, 0.1);
      }
      
      @keyframes pulse-primary {
        0%, 100% { opacity: 1; transform: scale(1); box-shadow: 0 0 0 0 rgba(75, 226, 119, 0.4); }
        50% { opacity: 0.6; transform: scale(1.1); box-shadow: 0 0 15px 4px rgba(75, 226, 119, 0.2); }
      }
      .animate-status-pulse {
        animation: pulse-primary 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
      }

      .seo-visual-panel {
        position: relative;
        isolation: isolate;
      }

      .seo-visual-panel::before {
        content: "";
        position: absolute;
        inset: 0;
        background:
          linear-gradient(90deg, rgba(75, 226, 119, 0.05) 1px, transparent 1px),
          linear-gradient(180deg, rgba(75, 226, 119, 0.04) 1px, transparent 1px);
        background-size: 38px 38px;
        opacity: 0.35;
        pointer-events: none;
        z-index: 0;
      }

      .seo-scan-line {
        position: absolute;
        inset-inline: 0;
        top: 18%;
        height: 1px;
        background: linear-gradient(90deg, transparent, rgba(75, 226, 119, 0.65), transparent);
        opacity: 0.7;
        animation: seo-scan 5.5s ease-in-out infinite;
        z-index: 1;
      }

      @keyframes seo-scan {
        0%, 100% { transform: translateY(0); opacity: 0.2; }
        45%, 55% { opacity: 0.75; }
        50% { transform: translateY(280px); }
      }

      .seo-rank-line {
        transform-origin: left center;
        animation: seo-rank-grow 4.8s cubic-bezier(0.22, 1, 0.36, 1) infinite;
      }

      @keyframes seo-rank-grow {
        0%, 100% { transform: scaleX(0.72); opacity: 0.55; }
        50% { transform: scaleX(1); opacity: 1; }
      }

      .seo-keyword-chip {
        animation: seo-chip-float 6s ease-in-out infinite;
      }

      .seo-keyword-chip:nth-child(2) {
        animation-delay: 0.8s;
      }

      .seo-keyword-chip:nth-child(3) {
        animation-delay: 1.6s;
      }

      @keyframes seo-chip-float {
        0%, 100% { transform: translateY(0); border-color: rgba(255, 255, 255, 0.08); }
        50% { transform: translateY(-4px); border-color: rgba(75, 226, 119, 0.28); }
      }
      
      .card-hover-effect {
        transition: all 0.4s cubic-bezier(0.2, 1, 0.3, 1);
      }
      .card-hover-effect:hover {
        transform: translateY(-8px);
        border-color: rgba(75, 226, 119, 0.3);
        box-shadow: 0 20px 40px -20px rgba(0, 0, 0, 0.5), 0 0 15px rgba(75, 226, 119, 0.1);
      }

      /* Tech Accents */
      .tech-accent {
        font-family: monospace;
        font-size: 10px;
        color: rgba(75, 226, 119, 0.4);
        position: absolute;
        pointer-events: none;
      }
      @keyframes blink {
        0%, 100% { opacity: 0.2; }
        50% { opacity: 0.7; }
      }
      .animate-blink { animation: blink 3s infinite; }

      .scanline {
        width: 100%;
        height: 100px;
        z-index: 5;
        background: linear-gradient(0deg, rgba(75, 226, 119, 0) 0%, rgba(75, 226, 119, 0.03) 50%, rgba(75, 226, 119, 0) 100%);
        opacity: 0.1;
        position: absolute;
        bottom: 100%;
        animation: scanline 8s linear infinite;
      }
      @keyframes scanline {
        0% { bottom: 100%; }
        100% { bottom: -100px; }
      }

      @media (prefers-reduced-motion: reduce) {
        .seo-scan-line,
        .seo-rank-line,
        .seo-keyword-chip {
          animation: none;
        }
      }