/*
 * AI Security Framework Styles
 * Mobile Responsive Update: July 25, 2025 - Version 2.0
 * Mobile Navigation & Responsive Layout
 */

/* Color Variables */
:root {
  --primary-color: #4b0c7f;
  --secondary-color: #8936de;
  --accent-color: #68abfe;
  --white: #ffffff;
  --text-light: rgba(255, 255, 255, 0.9);
  --background-overlay: rgba(255, 255, 255, 0.05);
  --border-light: rgba(255, 255, 255, 0.1);
}

/* Warning pulse animation for ethical use section */
@keyframes pulse {
  0% {
    opacity: 1;
    transform: scale(1);
  }
  50% {
    opacity: 0.7;
    transform: scale(1.1);
  }
  100% {
    opacity: 1;
    transform: scale(1);
  }
}

.framework-card h3 i {
  margin-right: 10px;
  color: var(--primary-color);
  font-size: 1.4em;
  vertical-align: middle;
}

.resource-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 20px;
  padding: 30px;
  text-align: center;
  transition: all 0.3s ease;
  cursor: pointer;
}
.resource-card:hover {
  transform: translateY(-5px) scale(1.03);
  box-shadow: 0 8px 32px 0 rgba(31,38,135,0.15);
}

.resource-btn {
  padding: 8px 16px;
  border-radius: 20px;
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s ease;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: none;
  outline: none;
}

.resource-btn.primary-btn {
  background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
  color: var(--white);
}

.resource-btn.primary-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 15px rgba(75, 12, 127, 0.3);
}

.resource-btn.secondary-btn {
  background: rgba(75, 12, 127, 0.1);
  color: var(--primary-color);
  border: 1px solid var(--primary-color);
}

.resource-btn.secondary-btn:hover {
  background: var(--primary-color);
  color: var(--white);
  transform: translateY(-1px);
}

.resource-card button {
  background: linear-gradient(45deg, var(--secondary-color), var(--accent-color));
  border: none;
  padding: 10px 20px;
  border-radius: 25px;
  color: white;
  cursor: pointer;
  transition: background 0.3s;
}
.resource-card button:hover {
  background: linear-gradient(45deg, var(--accent-color), var(--secondary-color));
}

* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            background: #ffffff;
            color: #333333;
            overflow-x: hidden;
        }

        .container {
            max-width: 1400px;
            margin: 0 auto;
            padding: 0 20px;
        }

        /* Header */
        .header {
            padding: 20px 0;
            background: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(10px);
            position: fixed;
            width: 100%;
            top: 0;
            z-index: 1000;
            border-bottom: 1px solid rgba(137, 54, 222, 0.1);
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
        }

        .nav {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .logo {
            font-size: 24px;
            font-weight: bold;
            background: linear-gradient(45deg, var(--secondary-color), var(--accent-color));
            -webkit-background-clip: text;
            background-clip: text;
            -webkit-text-fill-color: transparent;
        }

        .nav-links {
            display: flex;
            gap: 30px;
        }

        .nav-links a {
            color: #333333;
            text-decoration: none;
            padding: 10px 20px;
            border-radius: 25px;
            transition: all 0.3s ease;
        }

        .nav-links a:hover {
            background: rgba(137, 54, 222, 0.1);
            color: var(--secondary-color);
            transform: translateY(-2px);
        }

        /* Mobile Navigation Toggle - High Priority */
        .nav-toggle {
            display: none !important;
            flex-direction: column;
            cursor: pointer;
            padding: 10px;
            z-index: 1001;
            background: transparent;
            border: none;
            outline: none;
        }

        .nav-toggle span {
            width: 25px;
            height: 3px;
            background: var(--secondary-color);
            margin: 3px 0;
            transition: 0.3s;
            border-radius: 2px;
            display: block;
        }

        .nav-toggle.active span:nth-child(1) {
            transform: rotate(-45deg) translate(-5px, 6px);
        }

        .nav-toggle.active span:nth-child(2) {
            opacity: 0;
        }

        .nav-toggle.active span:nth-child(3) {
            transform: rotate(45deg) translate(-5px, -6px);
        }

        /* Alternative mobile navigation approach */
        @media (max-width: 768px) {
            .nav-toggle {
                display: flex !important;
                background: rgba(137, 54, 222, 0.1) !important;
                border: 2px solid var(--secondary-color) !important;
                border-radius: 5px !important;
            }
            
            .nav-links {
                display: none !important;
            }
            
            .nav-links.active {
                display: flex !important;
                position: absolute !important;
                top: 100% !important;
                left: 0 !important;
                width: 100% !important;
                background: white !important;
                flex-direction: column !important;
                box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1) !important;
                border-radius: 0 0 15px 15px !important;
                z-index: 999 !important;
                padding: 10px 0 !important;
            }
            
            .nav-links.active a {
                padding: 15px 20px !important;
                border-bottom: 1px solid rgba(137, 54, 222, 0.1) !important;
                margin: 0 !important;
            }
            
            .nav-links.active a:last-child {
                border-bottom: none !important;
            }
        }

        /* Hero Section */
        .hero {
            height: 100vh;
            display: flex;
            align-items: center;
            justify-content: center;
            text-align: center;
            position: relative;
            overflow: hidden;
            background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
        }

        .hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 1000"><circle cx="200" cy="200" r="2" fill="%23ffffff" opacity="0.1"/><circle cx="800" cy="300" r="1.5" fill="%23ffffff" opacity="0.1"/><circle cx="500" cy="500" r="1" fill="%23ffffff" opacity="0.1"/><circle cx="300" cy="700" r="2" fill="%23ffffff" opacity="0.1"/></svg>');
            animation: float 20s infinite linear;
            pointer-events: none;
        }

        @keyframes float {
            0% { transform: translateY(0px); }
            50% { transform: translateY(-10px); }
            100% { transform: translateY(0px); }
        }

        .hero-content h1 {
            font-size: 4rem;
            margin-bottom: 20px;
            color: #ffffff;
            text-shadow: 0 2px 10px rgba(0, 0, 0, 0.8), 0 0 20px rgba(255, 255, 255, 0.3);
            filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.5));
            animation: pulse 2s infinite;
        }

        @keyframes pulse {
            0%, 100% { opacity: 1; }
            50% { opacity: 0.8; }
        }

        .hero-content p {
            font-size: 1.5rem;
            margin-bottom: 30px;
            color: #555555;
            opacity: 0.9;
        }

        .cta-button {
            padding: 15px 40px;
            background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
            border: none;
            border-radius: 50px;
            color: white;
            font-size: 1.2rem;
            cursor: pointer;
            transition: all 0.3s ease;
            text-decoration: none;
            display: inline-block;
        }

        .cta-button:hover {
            transform: translateY(-3px);
            box-shadow: 0 10px 30px rgba(75, 12, 127, 0.4);
        }

        /* Framework Overview */
        .framework-overview {
            padding: 100px 0;
            background: #f8f9fa;
        }

        .section-title {
            text-align: center;
            font-size: 3rem;
            margin-bottom: 50px;
            background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
            -webkit-background-clip: text;
            background-clip: text;
            -webkit-text-fill-color: transparent;
        }

        .framework-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
            gap: 30px;
            margin-top: 50px;
        }

        .framework-card {
            background: #ffffff;
            border: 1px solid #e9ecef;
            border-radius: 20px;
            padding: 30px;
            transition: all 0.3s ease;
            cursor: pointer;
            box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
        }

        .framework-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 20px 40px rgba(137, 54, 222, 0.2);
            border-color: var(--secondary-color);
        }

        .framework-card h3 {
            font-size: 1.5rem;
            margin-bottom: 15px;
            color: var(--secondary-color);
        }

        .framework-card p {
            color: #555555;
            opacity: 0.9;
            line-height: 1.6;
        }

        /* Attack Surface Visualization */
        .attack-surface {
            padding: 100px 0;
            background: #ffffff;
        }

        .attack-diagram {
            display: flex;
            justify-content: center;
            align-items: center;
            margin: 50px 0;
            position: relative;
            gap: 30px;
        }

        .attack-layer {
            position: relative;
            width: 280px;
            height: 280px;
            border: 3px solid var(--secondary-color);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            background: rgba(137, 54, 222, 0.1);
            backdrop-filter: blur(5px);
            transition: all 0.3s ease;
            cursor: pointer;
            z-index: 1;
        }

        .attack-layer:hover {
            transform: scale(1.1);
            border-color: var(--accent-color);
            box-shadow: 0 0 30px rgba(137, 54, 222, 0.4);
            z-index: 3;
        }

        .attack-layer h4 {
            color: var(--secondary-color);
            font-size: 1.2rem;
            text-align: center;
        }

        .attack-layer:nth-child(1) {
            background: rgba(75, 12, 127, 0.1);
            border-color: var(--primary-color);
        }

        .attack-layer:nth-child(2) {
            background: rgba(139, 54, 222, 0.1);
            border-color: var(--secondary-color);
        }

        .attack-layer:nth-child(3) {
            background: rgba(104, 171, 254, 0.1);
            border-color: var(--accent-color);
        }

        /* Control Matrix */
        .control-matrix {
            padding: 100px 0;
            background: #f8f9fa;
        }

        .matrix-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
            margin: 50px 0;
        }

        .matrix-item {
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 15px;
            padding: 25px;
            text-align: center;
            transition: all 0.3s ease;
            cursor: pointer;
        }

        .matrix-item:hover {
            border-color: var(--secondary-color);
            background: rgba(79, 172, 254, 0.1);
            transform: translateY(-5px);
        }

        .matrix-item h4 {
            color: var(--secondary-color);
            margin-bottom: 10px;
        }

        .matrix-item p {
            opacity: 0.8;
            font-size: 0.9rem;
        }


        /* Enhanced Risk Matrix */
        .risk-matrix-section {
            padding: 100px 0;
            background: #f8f9fa;
        }

        .risk-matrix-container {
            max-width: 1200px;
            margin: 0 auto;
        }

        .risk-controls {
            display: flex;
            justify-content: center;
            gap: 20px;
            margin-bottom: 40px;
            flex-wrap: wrap;
        }

        .risk-control-btn {
            padding: 12px 25px;
            background: rgba(137, 54, 222, 0.1);
            border: 2px solid var(--secondary-color);
            border-radius: 25px;
            color: var(--secondary-color);
            cursor: pointer;
            transition: all 0.3s ease;
            font-weight: 600;
            font-size: 0.95rem;
        }

        .risk-control-btn:hover,
        .risk-control-btn.active {
            background: linear-gradient(45deg, var(--secondary-color), var(--accent-color));
            border-color: transparent;
            color: white;
            transform: translateY(-2px);
            box-shadow: 0 4px 15px rgba(137, 54, 222, 0.3);
        }

        .risk-grid {
            display: grid;
            grid-template-columns: 150px repeat(5, 1fr);
            gap: 5px;
            max-width: 900px;
            margin: 0 auto;
            margin-bottom: 40px;
        }

        .risk-header {
            background: rgba(255, 255, 255, 0.1);
            padding: 15px;
            text-align: center;
            border-radius: 5px;
            font-weight: bold;
            font-size: 0.9rem;
        }

        .risk-cell {
            padding: 15px;
            text-align: center;
            border-radius: 5px;
            cursor: pointer;
            transition: all 0.3s ease;
            font-weight: bold;
            position: relative;
            min-height: 50px;
            border: 2px solid transparent;
        }

        .risk-cell:hover {
            transform: scale(1.05);
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
        }

        /* Industry Standard Risk Colors (NIST 800-30 / ISO 27005) */
        .risk-cell.critical { 
            background: #8B0000; /* Dark Red */
            color: white; 
            font-weight: bold;
            border: 2px solid #FF0000;
        }
        .risk-cell.high { 
            background: #FF4500; /* Orange Red */
            color: white; 
            font-weight: bold;
            border: 2px solid #FF6347;
        }
        .risk-cell.medium { 
            background: #FFD700; /* Gold */
            color: #000000; 
            font-weight: bold;
            border: 2px solid #FFA500;
        }
        .risk-cell.low { 
            background: #32CD32; /* Lime Green */
            color: #000000; 
            font-weight: bold;
            border: 2px solid #228B22;
        }
        .risk-cell.very-low { 
            background: #006400; /* Dark Green */
            color: white; 
            font-weight: bold;
            border: 2px solid #008000;
        }

        .risk-calculator {
            background: #ffffff;
            border-radius: 15px;
            padding: 30px;
            margin-top: 40px;
            border: 1px solid #e9ecef;
            box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
            color: #333333;
        }

        .calculator-row {
            display: flex;
            gap: 20px;
            margin-bottom: 20px;
            align-items: center;
            flex-wrap: wrap;
        }

        .calculator-input {
            flex: 1;
            min-width: 200px;
        }

        .calculator-input label {
            display: block;
            margin-bottom: 5px;
            font-weight: bold;
            color: #333333;
        }

        .calculator-input select {
            width: 100%;
            padding: 10px;
            border-radius: 10px;
            border: 1px solid #e9ecef;
            background: #ffffff;
            color: #333333;
            font-size: 1rem;
        }

        /* Risk Scenarios */
        .risk-scenarios {
            background: #ffffff;
            border-radius: 15px;
            padding: 30px;
            margin-top: 40px;
            border: 1px solid #e9ecef;
            box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
        }

        .scenario-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 20px;
            margin-top: 20px;
        }

        .scenario-card {
            background: #ffffff;
            border: 1px solid #e9ecef;
            border-radius: 12px;
            padding: 20px;
            text-align: center;
            cursor: pointer;
            transition: all 0.3s ease;
            box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
        }

        .scenario-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 8px 20px rgba(137, 54, 222, 0.15);
            border-color: var(--secondary-color);
        }

        .scenario-icon {
            font-size: 2.5rem;
            color: var(--secondary-color);
            margin-bottom: 15px;
        }

        .scenario-card h4 {
            color: var(--secondary-color);
            margin-bottom: 10px;
            font-size: 1.2rem;
        }

        .scenario-card p {
            color: #555555;
            margin-bottom: 15px;
            line-height: 1.5;
        }

        .scenario-risk-level {
            padding: 5px 15px;
            border-radius: 20px;
            font-size: 0.85rem;
            font-weight: bold;
            text-transform: uppercase;
            display: inline-block;
        }

        .scenario-risk-level.critical {
            background: rgba(139, 0, 0, 0.1);
            color: #8B0000;
            border: 1px solid rgba(139, 0, 0, 0.3);
        }

        .scenario-risk-level.high {
            background: rgba(255, 69, 0, 0.1);
            color: #FF4500;
            border: 1px solid rgba(255, 69, 0, 0.3);
        }

        .scenario-risk-level.medium {
            background: rgba(255, 215, 0, 0.1);
            color: #FFD700;
            border: 1px solid rgba(255, 215, 0, 0.3);
        }

        .risk-result {
            background: linear-gradient(45deg, var(--secondary-color), var(--accent-color));
            border-radius: 15px;
            padding: 20px;
            text-align: center;
            margin-top: 20px;
        }

        .risk-score {
            font-size: 2rem;
            font-weight: bold;
            margin-bottom: 10px;
        }

        /* Checklist Integration */
        .checklist-section {
            padding: 100px 0;
            background: #ffffff;
        }

        .checklist-container {
            max-width: 1000px;
            margin: 0 auto;
        }

        .checklist-phases {
            display: grid;
            gap: 30px;
        }

        .checklist-phase {
            background: #ffffff;
            border-radius: 15px;
            padding: 30px;
            border: 1px solid #e9ecef;
            box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
        }

        .phase-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 20px;
            cursor: pointer;
        }

        .phase-title {
            font-size: 1.5rem;
            font-weight: bold;
            color: var(--secondary-color);
        }

        .phase-progress {
            background: #f8f9fa;
            border-radius: 10px;
            padding: 5px 15px;
            font-size: 0.9rem;
            color: #555555;
        }

        .checklist-items {
            display: none;
        }

        .checklist-items.expanded {
            display: block;
        }

        .checklist-item {
            display: flex;
            align-items: center;
            padding: 10px 0;
            border-bottom: 1px solid #e9ecef;
            color: #333333;
        }

        .checklist-item:last-child {
            border-bottom: none;
        }

        .checklist-item input[type="checkbox"] {
            margin-right: 15px;
            transform: scale(1.2);
            cursor: pointer;
        }

        .checklist-item label {
            flex: 1;
            cursor: pointer;
            transition: all 0.3s ease;
        }

        .checklist-item.completed label {
            text-decoration: line-through;
            opacity: 0.6;
        }

        /* Architecture Diagram Section */
        .architecture-section {
            padding: 100px 0;
            background: #ffffff;
        }

        .architecture-container {
            max-width: 1400px;
            margin: 0 auto;
            margin-top: 40px;
        }

        .architecture-diagram-frame {
            background: linear-gradient(135deg, rgba(137, 54, 222, 0.05), rgba(23, 162, 184, 0.05));
            border: 2px solid rgba(137, 54, 222, 0.2);
            border-radius: 25px;
            padding: 30px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
            position: relative;
            overflow: hidden;
        }

        .architecture-diagram-frame::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 4px;
            background: linear-gradient(90deg, var(--secondary-color), var(--accent-color), var(--secondary-color));
            border-radius: 25px 25px 0 0;
        }

        .custom-architecture-diagram {
            display: flex;
            flex-direction: row;
            gap: 20px;
            align-items: stretch;
            justify-content: space-between;
            min-height: 400px;
        }

        .architecture-layer {
            background: rgba(255, 255, 255, 0.8);
            border: 2px solid transparent;
            border-radius: 15px;
            padding: 20px;
            transition: all 0.3s ease;
            position: relative;
            flex: 1;
            display: flex;
            flex-direction: column;
        }

        .architecture-layer.user-layer {
            background: linear-gradient(135deg, rgba(255, 107, 107, 0.1), rgba(255, 107, 107, 0.05));
            border-color: rgba(255, 107, 107, 0.3);
        }

        .architecture-layer.app-layer {
            background: linear-gradient(135deg, rgba(255, 235, 59, 0.1), rgba(255, 235, 59, 0.05));
            border-color: rgba(255, 235, 59, 0.3);
        }

        .architecture-layer.model-layer {
            background: linear-gradient(135deg, rgba(137, 54, 222, 0.1), rgba(137, 54, 222, 0.05));
            border-color: rgba(137, 54, 222, 0.3);
        }

        .architecture-layer.infra-layer {
            background: linear-gradient(135deg, rgba(23, 162, 184, 0.1), rgba(23, 162, 184, 0.05));
            border-color: rgba(23, 162, 184, 0.3);
        }

        .architecture-layer.data-layer {
            background: linear-gradient(135deg, rgba(76, 175, 80, 0.1), rgba(76, 175, 80, 0.05));
            border-color: rgba(76, 175, 80, 0.3);
        }

        .layer-header {
            margin-bottom: 15px;
            text-align: center;
        }

        .layer-title {
            font-size: 1.3rem;
            font-weight: bold;
            color: var(--secondary-color);
            margin-bottom: 5px;
        }

        .layer-description {
            font-size: 0.9rem;
            color: #666;
            opacity: 0.8;
        }

        .layer-components {
            display: flex;
            flex-direction: column;
            gap: 10px;
            flex: 1;
        }

        .flow-arrows {
            display: flex;
            align-items: center;
            justify-content: center;
            min-width: 60px;
        }

        .flow-arrows.horizontal {
            align-self: center;
        }

        .arrow-down i {
            font-size: 1.5rem;
            color: var(--secondary-color);
            opacity: 0.7;
        }

        .arrow-right i {
            font-size: 1.5rem;
            color: var(--secondary-color);
            opacity: 0.7;
        }

        .component-box {
            background: rgba(255, 255, 255, 0.9);
            border: 1px solid rgba(137, 54, 222, 0.2);
            border-radius: 10px;
            padding: 12px;
            text-align: center;
            cursor: pointer;
            transition: all 0.3s ease;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
        }

        .component-box:hover {
            transform: translateY(-3px);
            box-shadow: 0 5px 20px rgba(137, 54, 222, 0.2);
            border-color: var(--secondary-color);
            background: rgba(137, 54, 222, 0.05);
        }

        .component-box i {
            font-size: 1.3rem;
            color: var(--secondary-color);
            margin-bottom: 6px;
            display: block;
        }

        .component-box span {
            font-size: 0.8rem;
            font-weight: 500;
            color: #333;
            line-height: 1.2;
        }

        .architecture-info {
            background: rgba(255, 255, 255, 0.05);
            border-radius: 20px;
            padding: 30px;
            border: 1px solid rgba(255, 255, 255, 0.1);
            margin-bottom: 30px;
        }

        .architecture-info h3 {
            color: var(--secondary-color);
            margin-bottom: 20px;
            font-size: 1.5rem;
        }

        .architecture-info p {
            margin-bottom: 30px;
            line-height: 1.6;
            opacity: 0.9;
        }

        .architecture-instructions {
            display: grid;
            gap: 20px;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        }

        .instruction-item {
            display: flex;
            align-items: center;
            gap: 15px;
            padding: 15px;
            background: rgba(137, 54, 222, 0.1);
            border-radius: 10px;
            border-left: 4px solid var(--secondary-color);
        }

        .instruction-item i {
            color: var(--accent-color);
            font-size: 1.2rem;
            min-width: 20px;
        }

        .instruction-item span {
            font-size: 0.95rem;
            line-height: 1.4;
        }

        .layer-legend {
            display: grid;
            gap: 15px;
        }

        .legend-item {
            display: flex;
            align-items: center;
            gap: 15px;
            padding: 10px;
            background: rgba(255, 255, 255, 0.03);
            border-radius: 10px;
            transition: all 0.3s ease;
            cursor: pointer;
        }

        .legend-item:hover {
            background: rgba(255, 255, 255, 0.08);
            transform: translateX(5px);
        }

        .legend-color {
            width: 20px;
            height: 20px;
            border-radius: 4px;
            flex-shrink: 0;
            border: 2px solid;
        }

        .legend-color.user-layer {
            background: linear-gradient(45deg, rgba(104, 171, 254, 0.3), rgba(104, 171, 254, 0.5));
            border-color: var(--accent-color);
        }

        .legend-color.app-layer {
            background: linear-gradient(45deg, rgba(139, 54, 222, 0.3), rgba(139, 54, 222, 0.5));
            border-color: var(--secondary-color);
        }

        .legend-color.model-layer {
            background: linear-gradient(45deg, rgba(75, 12, 127, 0.3), rgba(75, 12, 127, 0.5));
            border-color: var(--primary-color);
        }

        .legend-color.infra-layer {
            background: linear-gradient(45deg, rgba(139, 54, 222, 0.2), rgba(139, 54, 222, 0.4));
            border-color: var(--secondary-color);
        }

        .legend-color.data-layer {
            background: linear-gradient(45deg, rgba(104, 171, 254, 0.2), rgba(104, 171, 254, 0.4));
            border-color: var(--accent-color);
        }

        .legend-item span {
            font-size: 0.95rem;
            line-height: 1.4;
        }

        /* Mobile Navigation Toggle */
        .nav-toggle {
            display: none;
            flex-direction: column;
            cursor: pointer;
            padding: 10px;
        }

        .nav-toggle span {
            width: 25px;
            height: 3px;
            background: var(--secondary-color);
            margin: 3px 0;
            transition: 0.3s;
            border-radius: 2px;
        }

        .nav-toggle.active span:nth-child(1) {
            transform: rotate(-45deg) translate(-5px, 6px);
        }

        .nav-toggle.active span:nth-child(2) {
            opacity: 0;
        }

        .nav-toggle.active span:nth-child(3) {
            transform: rotate(45deg) translate(-5px, -6px);
        }

        /* Comprehensive Responsive Design */
        @media (max-width: 1200px) {
            .container {
                padding: 0 15px;
            }
            
            .hero-content h1 {
                font-size: 3.5rem;
            }
            
            .tour-steps {
                grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
                gap: 20px;
            }
        }

        @media (max-width: 992px) {
            .framework-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 20px;
            }
            
            .matrix-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 15px;
            }
            
            .risk-grid {
                font-size: 0.8rem;
            }
            
            .architecture-diagram {
                padding: 15px;
            }
        }

        @media (max-width: 768px) {
            /* Navigation - Higher specificity */
            .header .nav .nav-toggle {
                display: flex !important;
            }
            
            .header .nav .nav-links {
                position: absolute !important;
                top: 100% !important;
                left: 0 !important;
                width: 100% !important;
                background: rgba(255, 255, 255, 0.98) !important;
                backdrop-filter: blur(10px) !important;
                flex-direction: column !important;
                gap: 0 !important;
                max-height: 0 !important;
                overflow: hidden !important;
                transition: max-height 0.3s ease !important;
                box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1) !important;
                border-radius: 0 0 15px 15px !important;
                z-index: 999 !important;
                opacity: 0 !important;
                visibility: hidden !important;
            }
            
            .header .nav .nav-links.active {
                max-height: 500px !important;
                opacity: 1 !important;
                visibility: visible !important;
            }
            
            .header .nav .nav-links a {
                padding: 15px 20px;
                border-radius: 0;
                border-bottom: 1px solid rgba(137, 54, 222, 0.1);
            }
            
            .header .nav .nav-links a:last-child {
                border-bottom: none;
            }

            /* Hero Section */
            .hero {
                height: 80vh;
                padding: 20px;
            }
            
            .hero-content h1 {
                font-size: 2.5rem;
                line-height: 1.2;
            }
            
            .hero-content p {
                font-size: 1.2rem;
                margin-bottom: 25px;
            }
            
            .cta-button {
                padding: 12px 30px;
                font-size: 1rem;
            }

            /* Framework Grid */
            .framework-grid {
                grid-template-columns: 1fr;
                gap: 15px;
            }
            
            .framework-card {
                padding: 20px;
            }
            
            .framework-card h3 {
                font-size: 1.2rem;
            }

            /* Attack Surface */
            .attack-diagram {
                flex-direction: column;
                gap: 15px;
            }
            
            .attack-layer {
                min-height: 120px;
                padding: 20px;
            }

            /* Control Matrix */
            .matrix-grid {
                grid-template-columns: 1fr;
                gap: 10px;
            }
            
            .matrix-item {
                padding: 15px;
            }

            /* Interactive Tour */
            .tour-steps {
                grid-template-columns: 1fr;
                gap: 15px;
                margin: 30px 0;
            }
            
            .tour-step {
                padding: 20px;
            }
            
            .tour-controls {
                flex-direction: column;
                gap: 10px;
            }
            
            .tour-control-btn {
                width: 100%;
                padding: 12px;
            }

            /* Risk Matrix */
            .risk-matrix-container {
                padding: 10px;
            }
            
            .risk-controls {
                flex-direction: column;
                gap: 5px;
            }
            
            .risk-control-btn {
                width: 100%;
                padding: 10px;
                font-size: 0.9rem;
            }
            
            .risk-grid {
                font-size: 0.7rem;
                gap: 2px;
            }
            
            .risk-header {
                padding: 8px 4px;
                font-size: 0.7rem;
            }
            
            .risk-cell {
                padding: 8px 4px;
                font-size: 0.8rem;
            }
            
            .scenario-grid {
                grid-template-columns: 1fr;
                gap: 15px;
            }
            
            .calculator-row {
                flex-direction: column;
                gap: 15px;
            }

            /* Architecture */
            .architecture-container {
                padding: 10px;
            }
            
            .custom-architecture-diagram {
                flex-direction: column;
                gap: 15px;
            }
            
            .architecture-layer {
                min-height: auto;
                padding: 15px;
            }
            
            .layer-components {
                grid-template-columns: 1fr;
                gap: 10px;
            }
            
            .component-box {
                min-width: auto;
                padding: 12px;
                font-size: 0.9rem;
            }
            
            .flow-arrows {
                transform: rotate(90deg);
                margin: 10px 0;
            }

            /* Architecture Info */
            .architecture-instructions {
                grid-template-columns: 1fr;
                gap: 10px;
            }
            
            .instruction-item {
                padding: 10px;
                text-align: center;
            }

            /* Resources */
            .resource-card {
                padding: 20px;
                margin: 10px 0;
            }
            
            .resource-card h3 {
                font-size: 1.1rem;
            }
            
            .resource-card p {
                font-size: 0.9rem;
            }
            
            .resource-card > div {
                flex-direction: column;
                gap: 8px;
            }
            
            .resource-btn {
                width: 100%;
                justify-content: center;
                padding: 10px 16px;
            }

            /* Checklist */
            .checklist-container {
                padding: 10px;
            }
        }

        @media (max-width: 480px) {
            /* Extra small devices */
            .container {
                padding: 0 10px;
            }
            
            .hero-content h1 {
                font-size: 2rem;
            }
            
            .hero-content p {
                font-size: 1rem;
            }
            
            .section-title {
                font-size: 2rem;
                margin-bottom: 20px;
            }
            
            .framework-card {
                padding: 15px;
            }
            
            .tour-step {
                padding: 15px;
            }
            
            .risk-grid {
                font-size: 0.6rem;
            }
            
            .risk-header {
                padding: 6px 2px;
                font-size: 0.6rem;
            }
            
            .risk-cell {
                padding: 6px 2px;
                font-size: 0.7rem;
            }
            
            .component-box {
                padding: 10px;
                font-size: 0.8rem;
            }
            
            .resource-card {
                padding: 15px;
            }
            
            .modal-content {
                margin: 5% auto;
                padding: 15px;
                width: 95%;
            }
        }

        /* Touch-friendly improvements */
        @media (hover: none) and (pointer: coarse) {
            .framework-card,
            .matrix-item,
            .tour-step,
            .component-box,
            .resource-card,
            .scenario-card,
            .risk-cell {
                min-height: 44px; /* Minimum touch target size */
            }
            
            .nav-links a,
            .cta-button,
            .resource-btn,
            .tour-control-btn,
            .risk-control-btn {
                min-height: 44px;
                display: flex;
                align-items: center;
                justify-content: center;
            }
            
            /* Remove hover effects on touch devices */
            .framework-card:hover,
            .matrix-item:hover,
            .component-box:hover,
            .resource-card:hover {
                transform: none;
            }
            
            /* Add touch feedback */
            .framework-card:active,
            .matrix-item:active,
            .component-box:active,
            .resource-card:active,
            .tour-step:active {
                transform: scale(0.98);
                transition: transform 0.1s ease;
            }
        }

        /* Improve text readability on mobile */
        @media (max-width: 768px) {
            body {
                font-size: 16px; /* Prevent zoom on iOS */
                line-height: 1.6;
            }
            
            input, select, textarea {
                font-size: 16px; /* Prevent zoom on iOS */
            }
            
            /* Improve spacing for touch */
            .nav-links a {
                padding: 15px 20px;
                margin: 0;
            }
            
            .framework-card,
            .matrix-item,
            .tour-step {
                margin-bottom: 10px;
            }
        }

        .diagram-tools {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 20px;
            margin-top: 40px;
        }

        .tool-card {
            background: rgba(255, 255, 255, 0.05);
            border-radius: 15px;
            padding: 20px;
            text-align: left;
            border: 1px solid rgba(255, 255, 255, 0.1);
        }

        .tool-card h4 {
            color: var(--secondary-color);
            margin-bottom: 10px;
        }

        /* Interactive Tour */
        .interactive-tour {
            padding: 100px 0;
            background: #ffffff;
            text-align: center;
        }

        .tour-steps {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 25px;
            margin: 50px 0;
            max-width: 1200px;
            margin-left: auto;
            margin-right: auto;
        }

        .tour-step {
            background: #ffffff;
            border: 2px solid #e9ecef;
            border-radius: 15px;
            padding: 25px;
            cursor: pointer;
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            position: relative;
            overflow: hidden;
            min-height: 200px;
            display: flex;
            flex-direction: column;
            justify-content: space-between;
            box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
        }

        .tour-step.active {
            border-color: var(--secondary-color);
            background: linear-gradient(135deg, #f8f9fa 0%, #e8f2ff 100%);
            transform: translateY(-5px) scale(1.02);
            box-shadow: 0 15px 40px rgba(137, 54, 222, 0.4);
            border-width: 2px;
        }

        .tour-step.completed {
            border-color: var(--accent-color);
            background: linear-gradient(135deg, #f0fcfd 0%, #e0f7fa 100%);
            border-width: 2px;
        }

        .tour-step.locked {
            opacity: 0.6;
            cursor: not-allowed;
            border-color: rgba(255, 255, 255, 0.2);
        }

        .step-icon {
            font-size: 2.5rem;
            color: var(--secondary-color);
            margin-bottom: 15px;
            transition: all 0.3s ease;
        }

        .tour-step:hover .step-icon {
            transform: scale(1.2) rotate(10deg);
            color: var(--accent-color);
        }

        .tour-step-number {
            position: absolute;
            top: 15px;
            right: 15px;
            width: 40px;
            height: 40px;
            background: linear-gradient(135deg, var(--secondary-color) 0%, #6a2d9f 100%);
            color: white;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: bold;
            font-size: 1.2rem;
            box-shadow: 0 4px 12px rgba(137, 54, 222, 0.3);
            transition: all 0.3s ease;
        }

        .tour-step.active .tour-step-number {
            background: linear-gradient(135deg, var(--accent-color) 0%, #138496 100%);
            box-shadow: 0 6px 16px rgba(23, 162, 184, 0.4);
            animation: pulse 2s infinite;
        }

        @keyframes pulse {
            0% { transform: scale(1); }
            50% { transform: scale(1.1); }
            100% { transform: scale(1); }
        }

        .tour-step.completed .tour-step-number {
            background: linear-gradient(135deg, var(--secondary-color) 0%, #6a2d9f 100%);
            box-shadow: 0 4px 12px rgba(137, 54, 222, 0.3);
        }

        .tour-step-title {
            font-size: 1.3rem;
            font-weight: bold;
            color: var(--secondary-color);
            margin-bottom: 10px;
            text-align: left;
        }

        .step-description {
            font-size: 0.95rem;
            color: #555555;
            line-height: 1.4;
            margin-bottom: 15px;
            text-align: left;
        }

        .step-status {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: rgba(137, 54, 222, 0.3);
            padding: 8px 15px;
            border-radius: 20px;
            font-size: 0.9rem;
            font-weight: 500;
            color: #ffffff;
            align-self: flex-start;
        }

        .tour-step.completed .step-status {
            background: rgba(23, 162, 184, 0.3);
        }

        .tour-step.locked .step-status {
            background: rgba(255, 255, 255, 0.1);
            color: rgba(255, 255, 255, 0.6);
        }

        /* Progress Bar */
        .tour-progress-bar {
            width: 100%;
            height: 6px;
            background: rgba(255, 255, 255, 0.1);
            border-radius: 3px;
            margin-bottom: 30px;
            overflow: hidden;
        }

        .progress-fill {
            height: 100%;
            background: linear-gradient(90deg, var(--secondary-color), var(--accent-color));
            width: 0%;
            transition: width 0.5s ease;
            border-radius: 3px;
        }

        /* Tour Controls */
        .tour-controls {
            text-align: center;
            margin-top: 40px;
            display: flex;
            gap: 15px;
            justify-content: center;
            flex-wrap: wrap;
        }

        .tour-control-btn {
            background: linear-gradient(45deg, var(--secondary-color), var(--accent-color));
            border: none;
            padding: 12px 25px;
            border-radius: 30px;
            color: white;
            font-size: 1rem;
            cursor: pointer;
            transition: all 0.3s ease;
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }

        .tour-control-btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 20px rgba(137, 54, 222, 0.4);
        }

        /* Animated step entrance */
        .animated-step {
            animation: slideInUp 0.6s ease-out;
        }

        @keyframes slideInUp {
            from {
                opacity: 0;
                transform: translateY(30px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        /* Pulse animation for active step */
        .tour-step.active::before {
            content: '';
            position: absolute;
            top: -2px;
            left: -2px;
            right: -2px;
            bottom: -2px;
            background: linear-gradient(45deg, var(--secondary-color), var(--accent-color), var(--secondary-color));
            border-radius: 22px;
            z-index: -1;
            animation: pulse-border 2s infinite;
        }

        @keyframes pulse-border {
            0% { opacity: 0.5; }
            50% { opacity: 1; }
            100% { opacity: 0.5; }
        }


        /* Modal overlay */
.modal {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(30, 30, 60, 0.85);
    z-index: 9999;
    display: none;
    align-items: center;
    justify-content: center;
}

/* Modal content */
.modal-content {
    background: #23234a;
    border-radius: 20px;
    padding: 30px;
    max-width: 95vw;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 8px 32px rgba(0,0,0,0.25);
    position: relative;
}

/* Responsive grid inside modal */
#methodology-guide-content,
#testing-tools-content {
    max-width: 900px;
    margin: 0 auto;
    width: 100%;
}

@media (max-width: 600px) {
    .modal-content {
        padding: 10px;
        max-width: 99vw;
    }
    #methodology-guide-content,
    #testing-tools-content {
        padding: 0;
        max-width: 100vw;
    }
}

        /* Footer */
        .footer {
            padding: 50px 0;
            background: #f8f9fa;
            text-align: center;
            border-top: 1px solid #e9ecef;
        }

        .footer p {
            color: #555555;
            opacity: 0.8;
        }

        /* Modal */
        .modal {
            display: none;
            position: fixed;
            z-index: 2000;
            left: 0;
            top: 0;
            width: 100%;
            height: 100%;
            background: rgba(0, 0, 0, 0.8);
            backdrop-filter: blur(10px);
        }

        .modal-content {
            background: #ffffff;
            margin: 5% auto;
            padding: 40px;
            border-radius: 15px;
            width: 80%;
            max-width: 600px;
            position: relative;
            border: 1px solid #e9ecef;
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
            color: #333333;
        }

        .close {
            position: absolute;
            right: 20px;
            top: 20px;
            font-size: 28px;
            font-weight: bold;
            color: var(--secondary-color);
            cursor: pointer;
            transition: color 0.3s ease;
        }

        .close:hover {
            color: var(--accent-color);
        }

        .modal-content h2, .modal-content h3, .modal-content h4 {
            color: var(--secondary-color);
        }

        .modal-content p, .modal-content li {
            color: #333333;
        }

        .modal-content a {
            color: var(--secondary-color);
        }

        .modal-content a:hover {
            color: var(--accent-color);
        }

        /* Responsive Design */
        @media (max-width: 768px) {
            .hero-content h1 {
                font-size: 2.5rem;
            }
            
            .hero-content p {
                font-size: 1.2rem;
            }
            
            .framework-grid {
                grid-template-columns: 1fr;
            }
            
            .attack-diagram {
                flex-direction: column;
            }
            
            .attack-layer {
                margin: -20px 0;
            }
            
            .matrix-grid {
                grid-template-columns: 1fr;
            }
            
            .tour-steps {
                flex-direction: column;
                align-items: center;
            }
        }

/* --- Architecture Diagram Interactive Enhancements --- */

/* Architecture Layer Transitions */
.architecture-layer {
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.component-box {
    transition: box-shadow 0.3s ease, transform 0.3s ease;
    cursor: pointer;
}

.component-box:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(79, 172, 254, 0.4);
}

.legend-item {
    transition: background-color 0.3s ease, transform 0.3s ease;
    cursor: pointer;
}

.legend-item:hover {
    background-color: rgba(79, 172, 254, 0.2);
    transform: translateX(10px);
}

/* Connection line animations */
.connection-line {
    transition: stroke-width 0.3s ease, opacity 0.3s ease;
}

.connection-line.highlighted {
    stroke-width: 3;
    opacity: 1;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { opacity: 1; }
    50% { opacity: 0.6; }
    100% { opacity: 1; }
}

/* Modal content styling for architecture details */
.modal-content h3 {
    color: var(--secondary-color);
    margin-top: 20px;
    margin-bottom: 10px;
}

.modal-content ul {
    margin-left: 20px;
}

.modal-content li {
    margin-bottom: 8px;
    line-height: 1.5;
}

.modal-content strong {
    color: var(--secondary-color);
}

/* Flow arrows between architecture layers */
.flow-arrows {
    display: flex;
    justify-content: center;
    margin: 20px 0;
}

.arrow-down {
    color: var(--secondary-color);
    font-size: 2rem;
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-10px);
    }
    60% {
        transform: translateY(-5px);
    }
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .custom-architecture-diagram {
        flex-direction: column;
        gap: 15px;
    }

    .flow-arrows.horizontal {
        display: none;
    }

    .flow-arrows:not(.horizontal) {
        display: flex;
        justify-content: center;
        margin: 10px 0;
    }

    .architecture-diagram-frame {
        padding: 20px;
    }

    .layer-components {
        flex-direction: row;
        flex-wrap: wrap;
        gap: 8px;
    }

    .component-box {
        flex: 1;
        min-width: 120px;
    }

    .attack-diagram {
        flex-direction: column;
        gap: 20px;
    }

    .attack-layer {
        width: 250px;
        height: 250px;
    }
}

/* CRITICAL: Mobile Navigation Fix - Highest Priority */
@media (max-width: 768px) {
    /* Ensure nav-links has id-based specificity */
    nav #nav-links {
        display: none !important;
        position: absolute !important;
        top: 100% !important;
        left: 0 !important;
        width: 100% !important;
        background-color: #fff !important;
        border-top: 1px solid #ddd !important;
        box-shadow: 0 2px 5px rgba(0,0,0,0.1) !important;
        z-index: 9999 !important;
        flex-direction: column !important;
        padding: 0 !important;
        margin: 0 !important;
    }
    
    /* Show when active - highest specificity */
    nav #nav-links.active {
        display: flex !important;
        animation: mobileSlideDown 0.3s ease;
    }
    
    nav #nav-links.active li {
        width: 100% !important;
        border-bottom: 1px solid #eee !important;
    }
    
    nav #nav-links.active li a {
        display: block !important;
        padding: 15px 20px !important;
        color: #333 !important;
        text-decoration: none !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }
    
    nav #nav-links.active li a:hover {
        background-color: #f5f5f5 !important;
    }
    
    @keyframes mobileSlideDown {
        from {
            opacity: 0;
            transform: translateY(-10px);
        }
        to {
            opacity: 1;
            transform: translateY(0);
        }
    }
}

/* Enhanced Hero Section with Background Slider */
.hero {
    position: relative;
    height: 100vh;
    min-height: 700px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    text-align: center;
}

/* Hero Background Slider */
.hero-background-slider {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.hero-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 1s ease-in-out;
}

.hero-slide.active {
    opacity: 1;
}

.hero-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.hero-slide-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, 
        rgba(0, 0, 0, 0.7), 
        rgba(75, 12, 127, 0.8), 
        rgba(137, 54, 222, 0.7), 
        rgba(0, 0, 0, 0.6)
    );
    z-index: 2;
}

/* Hero Content */
.hero-content {
    position: relative;
    z-index: 3;
    max-width: 800px;
    padding: 0 20px;
    color: white;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-content h1 {
    font-size: 4rem;
    font-weight: 700;
    margin-bottom: 20px;
    color: #ffffff;
    text-shadow: 0 4px 12px rgba(0, 0, 0, 0.8), 0 0 20px rgba(255, 255, 255, 0.3);
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.6));
}

.hero-subtitle {
    font-size: 1.5rem;
    margin-bottom: 30px;
    opacity: 1;
    font-weight: 400;
    color: #ffffff;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.8);
}

/* Dynamic Description */
.hero-description {
    position: relative;
    margin-bottom: 40px;
    min-height: 120px;
}

.description-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.8s ease;
}

.description-slide.active {
    opacity: 1;
    transform: translateY(0);
}

.description-slide p {
    font-size: 1.2rem;
    line-height: 1.6;
    margin-bottom: 25px;
    opacity: 1;
    color: #ffffff;
    text-shadow: 0 2px 6px rgba(0, 0, 0, 0.8);
    font-weight: 400;
}

.hero-features {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
}

.hero-tag {
    background: rgba(255, 255, 255, 0.25);
    color: #ffffff;
    padding: 10px 18px;
    border-radius: 25px;
    font-size: 0.95rem;
    font-weight: 600;
    border: 1px solid rgba(255, 255, 255, 0.4);
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.5);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.hero-tag:hover {
    background: rgba(255, 255, 255, 0.35);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
}

.hero-tag i {
    margin-right: 6px;
}

/* Hero Slider Controls */
.hero-slider-controls {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    align-items: center;
    gap: 25px;
    z-index: 4;
}

.hero-slider-btn {
    background: rgba(255, 255, 255, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: white;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(10px);
    font-size: 1.1rem;
}

.hero-slider-btn:hover {
    background: rgba(75, 12, 127, 0.4);
    border-color: #68abfe;
    transform: scale(1.1);
}

.hero-slider-dots {
    display: flex;
    gap: 12px;
}

.hero-dot {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.4);
    cursor: pointer;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.hero-dot.active {
    background: #68abfe;
    border-color: rgba(255, 255, 255, 0.5);
    transform: scale(1.2);
}

.hero-dot:hover {
    background: rgba(104, 171, 254, 0.8);
}

/* Hero Auto-play progress indicator */
.hero-auto-play-indicator {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: rgba(255, 255, 255, 0.2);
    z-index: 4;
}

.hero-play-progress {
    height: 100%;
    background: linear-gradient(90deg, #4b0c7f, #68abfe);
    width: 0%;
    animation: heroProgressBar 6s linear infinite;
}

@keyframes heroProgressBar {
    0% { width: 0%; }
    100% { width: 100%; }
}

/* CTA Button Enhancement */
.cta-button {
    background: linear-gradient(45deg, #4b0c7f, #68abfe);
    color: white;
    padding: 15px 40px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    display: inline-block;
    border: none;
    box-shadow: 0 4px 15px rgba(75, 12, 127, 0.3);
    outline: none;
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(75, 12, 127, 0.4);
    background: linear-gradient(45deg, #5a1a8f, #78bbff);
}

/* Responsive Design for Hero */
@media (max-width: 968px) {
    .hero {
        height: 90vh;
        min-height: 600px;
    }
    
    .hero-content h1 {
        font-size: 3rem;
    }
    
    .hero-subtitle {
        font-size: 1.3rem;
        text-shadow: 0 2px 8px rgba(0, 0, 0, 0.9);
    }
    
    .description-slide p {
        font-size: 1.1rem;
        text-shadow: 0 2px 6px rgba(0, 0, 0, 0.9);
    }
    
    .hero-features {
        gap: 10px;
    }
    
    .hero-tag {
        font-size: 0.85rem;
        padding: 8px 14px;
        background: rgba(255, 255, 255, 0.3);
    }
    
    .hero-slider-controls {
        bottom: 30px;
        gap: 20px;
    }
    
    .hero-slider-btn {
        width: 45px;
        height: 45px;
    }
}

@media (max-width: 640px) {
    .hero {
        height: 100vh;
        min-height: 550px;
    }
    
    .hero-content {
        padding: 0 15px;
    }
    
    .hero-content h1 {
        font-size: 2.5rem;
        filter: drop-shadow(0 3px 6px rgba(0, 0, 0, 0.8));
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
        text-shadow: 0 2px 8px rgba(0, 0, 0, 1);
    }
    
    .description-slide p {
        font-size: 1rem;
        text-shadow: 0 2px 6px rgba(0, 0, 0, 1);
    }
    
    .hero-description {
        min-height: 100px;
    }
    
    .hero-tag {
        font-size: 0.8rem;
        padding: 7px 12px;
        background: rgba(255, 255, 255, 0.35);
    }
    
    .hero-slider-controls {
        bottom: 20px;
        gap: 15px;
    }
    
    .hero-slider-btn {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
    
    .hero-dot {
        width: 12px;
        height: 12px;
    }
    
    .cta-button {
        padding: 12px 30px;
        font-size: 1rem;
    }
}

/* Supply Chain Security Scan Results */
.scan-summary-banner {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 15px;
    margin: 20px 0;
    padding: 20px;
    background: rgba(139, 0, 0, 0.1);
    border: 2px solid #8B0000;
    border-radius: 10px;
}

.scan-stat {
    text-align: center;
    padding: 10px;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.05);
}

.scan-stat.critical {
    border: 2px solid #8B0000;
    background: rgba(139, 0, 0, 0.1);
}

.scan-stat.high {
    border: 2px solid #FF4500;
    background: rgba(255, 69, 0, 0.1);
}

.threat-finding {
    margin: 15px 0;
    padding: 15px;
    border-radius: 8px;
    border-left: 4px solid #666;
}

.threat-finding.critical {
    border-left-color: #8B0000;
    background: rgba(139, 0, 0, 0.1);
}

.threat-finding.high {
    border-left-color: #FF4500;
    background: rgba(255, 69, 0, 0.1);
}

.finding-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
}

.finding-badge {
    padding: 3px 10px;
    border-radius: 12px;
    font-size: 0.8em;
    font-weight: 600;
    text-transform: uppercase;
}

.finding-badge.critical {
    background: #8B0000;
    color: white;
}

.finding-badge.high {
    background: #FF4500;
    color: white;
}

.finding-details {
    margin: 10px 0;
    padding: 8px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 5px;
}

.finding-details code {
    background: rgba(0, 0, 0, 0.3);
    padding: 2px 6px;
    border-radius: 3px;
    font-family: 'Courier New', monospace;
    color: #FF6B6B;
}

.impact-description {
    margin-top: 10px;
    font-style: italic;
    color: var(--accent-color);
}

.mitigation-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 15px;
    margin: 15px 0;
}

.mitigation-item {
    padding: 15px;
    background: rgba(76, 175, 80, 0.1);
    border: 1px solid #4caf50;
    border-radius: 8px;
}

.mitigation-item h4 {
    color: #4caf50;
    margin-bottom: 8px;
}

/* Enhanced AI Security Assessment Styles */

/* OWASP LLM Top 10 Grid */
.owasp-llm-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 20px;
    margin: 30px 0;
}

.llm-control-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 20px;
    transition: all 0.3s ease;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.llm-control-card:hover {
    background: rgba(255, 255, 255, 0.08);
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.llm-control-card.critical {
    border-left: 5px solid #8B0000;
}

.llm-control-card.high {
    border-left: 5px solid #FF4500;
}

.llm-control-card.medium {
    border-left: 5px solid #FFD700;
}

.llm-control-card h4 {
    color: var(--accent-color);
    margin: 10px 0;
    font-size: 1.1em;
}

.prevalence-data {
    display: flex;
    justify-content: space-between;
    margin: 10px 0;
    font-size: 0.85em;
}

.prevalence-stat {
    color: #FF4500;
    font-weight: 600;
}

.detection-difficulty {
    color: #FFD700;
    font-weight: 600;
}

.threat-examples {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
    margin-top: 10px;
}

.example-tag {
    background: rgba(104, 171, 254, 0.2);
    color: var(--accent-color);
    font-size: 0.75em;
    padding: 3px 8px;
    border-radius: 10px;
    border: 1px solid rgba(104, 171, 254, 0.3);
}

.scan-integration-badge {
    position: absolute;
    top: 10px;
    right: 10px;
    background: #8B0000;
    color: white;
    font-size: 0.7em;
    padding: 5px 10px;
    border-radius: 15px;
    font-weight: 600;
}

.controls-summary {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 20px;
    margin: 40px 0 20px;
    padding: 20px;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.summary-stat {
    text-align: center;
}

.stat-number {
    font-size: 2em;
    font-weight: 700;
    color: var(--accent-color);
}

.stat-label {
    font-size: 0.9em;
    color: var(--text-light);
    margin-top: 5px;
}

/* Risk Calculator Enhancements */
.risk-calculation-details {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    padding: 15px;
    margin: 10px 0;
    border-left: 4px solid var(--accent-color);
}

.threat-context {
    font-size: 0.9em;
    color: var(--text-light);
}

.risk-indicator {
    margin: 15px 0;
    padding: 10px;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.05);
}

.risk-status-badge {
    display: inline-block;
    font-weight: 600;
    font-size: 0.9em;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.action-timeline {
    margin-top: 5px;
    font-style: italic;
}

/* Enhanced Checklist Styles */
.checklist-phase.locked {
    opacity: 0.6;
    background: rgba(100, 100, 100, 0.1);
}

.checklist-phase.completed {
    background: rgba(76, 175, 80, 0.1);
    border-left: 4px solid #4caf50;
}

.checklist-phase.available {
    background: rgba(33, 150, 243, 0.1);
    border-left: 4px solid #2196f3;
}

.checklist-item.critical {
    background: rgba(139, 0, 0, 0.1);
    border-left: 3px solid #8B0000;
    margin: 5px 0;
    padding: 10px;
    border-radius: 5px;
}

.critical-badge {
    background: #8B0000;
    color: white;
    font-size: 0.7em;
    padding: 2px 6px;
    border-radius: 10px;
    margin-left: 10px;
    font-weight: 600;
    text-transform: uppercase;
}

.dependency-info {
    margin-top: 15px;
    padding: 10px;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 5px;
    font-size: 0.9em;
}

.dependency.completed {
    color: #4caf50;
    font-weight: 600;
}

.dependency.available {
    color: #2196f3;
    font-weight: 600;
}

.dependency.locked {
    color: #999;
    text-decoration: line-through;
}

.locked-phase-message {
    padding: 20px;
    text-align: center;
    color: var(--text-light);
    opacity: 0.7;
}

.locked-phase-message ul {
    text-align: left;
    display: inline-block;
    margin: 10px 0;
}

.complete-phase-btn {
    background: #4caf50;
    color: white;
    border: none;
    padding: 5px 15px;
    border-radius: 15px;
    font-size: 0.8em;
    cursor: pointer;
    margin-left: 10px;
    transition: all 0.3s ease;
}

.complete-phase-btn:hover {
    background: #45a049;
    transform: scale(1.05);
}

/* Progress Notifications */
.progress-notification,
.success-notification,
.info-notification {
    font-weight: 600;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    animation: slideInRight 0.3s ease;
}

@keyframes slideInRight {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

/* Responsive Design for Enhanced Features */
@media (max-width: 768px) {
    .owasp-llm-grid {
        grid-template-columns: 1fr;
    }
    
    .controls-summary {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .complete-phase-btn {
        display: block;
        margin: 10px auto 0;
        width: 100%;
    }
    
    .llm-control-card {
        padding: 15px;
    }
    
    .prevalence-data {
        flex-direction: column;
        gap: 5px;
    }
}

/* Offensive Security Testing Results Styling */
.attack-type-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    margin: 20px 0;
}

.attack-finding {
    padding: 20px;
    border-radius: 10px;
    border-left: 4px solid #666;
    background: rgba(255, 255, 255, 0.05);
}

.attack-finding.critical {
    border-left-color: #8B0000;
    background: rgba(139, 0, 0, 0.1);
}

.attack-finding.high {
    border-left-color: #FF4500;
    background: rgba(255, 69, 0, 0.1);
}

.attack-stats {
    margin-top: 15px;
    padding: 10px;
    background: rgba(0, 0, 0, 0.2);
    border-radius: 5px;
}

.stat-row {
    margin: 5px 0;
    font-size: 0.9em;
}

.vulnerability-insight {
    margin: 15px 0;
    padding: 15px;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.05);
    border-left: 4px solid #666;
}

.vulnerability-insight.high {
    border-left-color: #FF4500;
    background: rgba(255, 69, 0, 0.1);
}

.vulnerability-insight.medium {
    border-left-color: #FFD700;
    background: rgba(255, 215, 0, 0.1);
}

.vuln-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
}

.severity-badge {
    padding: 3px 8px;
    border-radius: 12px;
    font-size: 0.75em;
    font-weight: 600;
    text-transform: uppercase;
}

.severity-badge.high {
    background: #FF4500;
    color: white;
}

.severity-badge.medium {
    background: #FFD700;
    color: #000;
}

.severity-chart {
    margin: 15px 0;
}

.severity-bar {
    display: flex;
    align-items: center;
    margin: 10px 0;
    gap: 15px;
}

.severity-label {
    width: 140px;
    font-size: 0.9em;
    font-weight: 500;
}

.severity-progress {
    flex: 1;
    height: 20px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    overflow: hidden;
}

.severity-fill {
    height: 100%;
    transition: width 0.8s ease;
}

.severity-fill.critical {
    background: linear-gradient(90deg, #8B0000, #DC143C);
}

.severity-fill.high {
    background: linear-gradient(90deg, #FF4500, #FF6347);
}

.severity-fill.medium {
    background: linear-gradient(90deg, #FFD700, #FFA500);
}

.severity-count {
    width: 80px;
    text-align: right;
    font-weight: 600;
    color: var(--secondary-color);
}

.defense-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 15px;
    margin: 20px 0;
}

.defense-item {
    padding: 15px;
    background: rgba(139, 54, 222, 0.1);
    border: 1px solid var(--secondary-color);
    border-radius: 8px;
    transition: transform 0.2s ease;
}

.defense-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(139, 54, 222, 0.2);
}

.defense-item h4 {
    color: var(--secondary-color);
    margin-bottom: 8px;
}

.prevalence-info {
    margin-top: 10px;
    padding: 8px;
    background: rgba(255, 215, 0, 0.1);
    border-radius: 5px;
    font-size: 0.9em;
    color: #FFD700;
}

.scan-stat.safe {
    border: 2px solid #32CD32;
    background: rgba(50, 205, 50, 0.1);
}

.scan-stat.medium {
    border: 2px solid #FFD700;
    background: rgba(255, 215, 0, 0.1);
}

/* Professional Controls Grid */
.controls-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 20px;
    margin: 30px 0;
}

.control-item {
    background: var(--white);
    border: 1px solid rgba(75, 12, 127, 0.1);
    border-radius: 8px;
    padding: 24px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.control-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(75, 12, 127, 0.15);
    border-color: var(--primary-color);
}

.control-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.control-id {
    background: rgba(75, 12, 127, 0.1);
    color: var(--primary-color);
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 0.85rem;
    font-weight: 600;
}

.severity {
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
}

/* Severity indicators - ONLY for actual severity levels */
.severity.critical {
    background: rgba(139, 0, 0, 0.1);
    color: #8B0000;
    border: 1px solid rgba(139, 0, 0, 0.3);
}

.severity.high {
    background: rgba(255, 69, 0, 0.1);
    color: #FF4500;
    border: 1px solid rgba(255, 69, 0, 0.3);
}

.severity.medium {
    background: rgba(255, 215, 0, 0.1);
    color: #FFD700;
    border: 1px solid rgba(255, 215, 0, 0.3);
}

.control-item h3 {
    margin: 0 0 8px 0;
    color: var(--primary-color);
    font-size: 1.1rem;
    font-weight: 600;
}

.control-item p {
    margin: 0 0 16px 0;
    color: #666;
    font-size: 0.95rem;
    line-height: 1.4;
}

.control-stats {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.stat {
    background: rgba(75, 12, 127, 0.05);
    color: var(--primary-color);
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 0.8rem;
    border: 1px solid rgba(75, 12, 127, 0.1);
}

.stat.test-results {
    background: rgba(137, 54, 222, 0.1);
    color: var(--secondary-color);
    border-color: rgba(137, 54, 222, 0.2);
}

.stat.scan-results {
    background: rgba(220, 53, 69, 0.1);
    color: #dc3545;
    border-color: rgba(220, 53, 69, 0.2);
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .controls-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .control-item {
        padding: 20px;
    }
    
    .control-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }
}

/* Integration Summary Styling */
.integration-summary {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    margin: 30px 0 40px;
    padding: 20px;
    background: rgba(255, 255, 255, 0.02);
    border-radius: 10px;
}

.integration-card {
    display: flex;
    align-items: center;
    padding: 20px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.integration-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.3);
}

.integration-icon {
    font-size: 2.5rem;
    margin-right: 20px;
    padding: 15px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    color: #FFD700;
}

.integration-content h4 {
    margin: 0 0 8px 0;
    color: #ffffff;
    font-size: 1.2rem;
}

.integration-content p {
    margin: 0 0 10px 0;
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.95rem;
}

.integration-badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
}

.integration-badge.offensive {
    background: rgba(255, 69, 0, 0.2);
    color: #FF4500;
    border: 1px solid #FF4500;
}

.integration-badge.supply-chain {
    background: rgba(139, 0, 0, 0.2);
    color: #DC143C;
    border: 1px solid #8B0000;
}

/* Responsive design for integration cards */
@media (max-width: 768px) {
    .integration-summary {
        grid-template-columns: 1fr;
        gap: 15px;
        margin: 20px 0 30px;
        padding: 15px;
    }
    
    .integration-card {
        padding: 15px;
    }
    
    .integration-icon {
        font-size: 2rem;
        margin-right: 15px;
        padding: 12px;
    }
    
    .integration-content h4 {
        font-size: 1.1rem;
    }
    
    .integration-content p {
        font-size: 0.9rem;
    }
}

/* Security Controls Framework Overview */
.security-controls-overview {
    background: rgba(255, 255, 255, 0.03);
    border-radius: 15px;
    padding: 40px;
    margin-bottom: 40px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.controls-intro {
    text-align: center;
    margin-bottom: 40px;
}

.controls-intro h3 {
    color: var(--primary-color);
    font-size: 2rem;
    margin-bottom: 15px;
}

.controls-intro p {
    font-size: 1.1rem;
    opacity: 0.9;
    max-width: 600px;
    margin: 0 auto;
}

.control-categories {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.control-category {
    background: rgba(255, 255, 255, 0.02);
    padding: 30px;
    border-radius: 12px;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.control-category:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(75, 12, 127, 0.1);
}

.category-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: white;
}

.control-category h4 {
    color: var(--secondary-color);
    font-size: 1.3rem;
    margin-bottom: 15px;
}

.control-category p {
    font-size: 0.95rem;
    opacity: 0.8;
    line-height: 1.6;
    margin-bottom: 12px;
}

.control-badge {
    background: linear-gradient(45deg, #2196F3 0%, #1976D2 100%);
    color: white;
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    display: inline-block;
    margin-top: 10px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 2px 8px rgba(33, 150, 243, 0.3);
}

.control-framework-tags {
    display: flex;
    gap: 6px;
    margin-top: 10px;
    flex-wrap: wrap;
}

.control-badge-small {
    background: linear-gradient(45deg, #4CAF50 0%, #45a049 100%);
    color: white;
    padding: 3px 8px;
    border-radius: 12px;
    font-size: 0.65rem;
    font-weight: 600;
    display: inline-block;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    box-shadow: 0 1px 4px rgba(76, 175, 80, 0.3);
}

.framework-mapping {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    justify-content: center;
}

.framework-item {
    background: linear-gradient(135deg, var(--accent-color), var(--secondary-color));
    padding: 15px 25px;
    border-radius: 25px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    min-width: 200px;
    transition: transform 0.3s ease;
}

.framework-item:hover {
    transform: translateY(-3px);
}

.framework-label {
    font-weight: 700;
    font-size: 0.9rem;
    color: white;
    margin-bottom: 5px;
}

.framework-desc {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.9);
}

/* Risk Assessment Framework */
.risk-assessment-framework {
    background: rgba(255, 255, 255, 0.03);
    border-radius: 10px;
    padding: 20px;
    margin-bottom: 30px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.framework-header {
    text-align: center;
    margin-bottom: 15px;
}

.framework-header h3 {
    color: var(--primary-color);
    font-size: 1.2rem;
    margin-bottom: 0;
}

.framework-header i {
    margin-right: 8px;
}

.risk-scales {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.risk-scale {
    background: rgba(255, 255, 255, 0.02);
    border-radius: 12px;
    padding: 25px;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.scale-header {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 2px solid var(--primary-color);
}

.scale-header i {
    font-size: 1.5rem;
    color: var(--accent-color);
    margin-right: 15px;
}

.scale-header h4 {
    color: var(--primary-color);
    margin: 0;
    font-size: 1.2rem;
}

.scale-items {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.scale-item {
    display: flex;
    align-items: center;
    padding: 12px 15px;
    background: rgba(255, 255, 255, 0.02);
    border-radius: 8px;
    border-left: 4px solid var(--secondary-color);
    transition: background 0.3s ease;
}

.scale-item:hover {
    background: rgba(255, 255, 255, 0.05);
}

.scale-item .score {
    width: 35px;
    height: 35px;
    background: var(--secondary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    margin-right: 15px;
    flex-shrink: 0;
}

.item-content {
    display: flex;
    flex-direction: column;
}

.item-content strong {
    color: var(--accent-color);
    font-size: 0.95rem;
    margin-bottom: 3px;
}

.item-content span {
    font-size: 0.85rem;
    opacity: 0.8;
}

.risk-levels {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
}

.risk-level-item {
    display: flex;
    align-items: center;
    padding: 20px;
    border-radius: 12px;
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 2px solid transparent;
}

.risk-level-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

.risk-level-item.critical {
    background: rgba(139, 0, 0, 0.1);
    border-color: #8B0000;
}

.risk-level-item.critical .level-indicator {
    background: #8B0000;
}

.risk-level-item.critical h5 {
    color: #8B0000;
}

.risk-level-item.high {
    background: rgba(255, 69, 0, 0.1);
    border-color: #FF4500;
}

.risk-level-item.high .level-indicator {
    background: #FF4500;
}

.risk-level-item.high h5 {
    color: #FF4500;
}

.risk-level-item.medium {
    background: rgba(255, 215, 0, 0.1);
    border-color: #FFD700;
}

.risk-level-item.medium .level-indicator {
    background: #FFD700;
}

.risk-level-item.medium h5 {
    color: #FFD700;
}

.risk-level-item.low {
    background: rgba(50, 205, 50, 0.1);
    border-color: #32CD32;
}

.risk-level-item.low .level-indicator {
    background: #32CD32;
}

.risk-level-item.low h5 {
    color: #32CD32;
}

.risk-level-item.very-low {
    background: rgba(0, 100, 0, 0.1);
    border-color: #006400;
}

.risk-level-item.very-low .level-indicator {
    background: #006400;
}

.risk-level-item.very-low h5 {
    color: #006400;
}

.level-indicator {
    width: 20px;
    height: 60px;
    border-radius: 10px;
    margin-right: 20px;
    flex-shrink: 0;
}

.level-content h5 {
    margin: 0 0 8px 0;
    font-size: 1.1rem;
    font-weight: 600;
}

.level-content p {
    margin: 0;
    font-size: 0.9rem;
    opacity: 0.8;
    line-height: 1.4;
}

/* Architecture Overview */
.architecture-overview {
    background: rgba(255, 255, 255, 0.03);
    border-radius: 15px;
    padding: 40px;
    margin-bottom: 40px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.overview-header {
    text-align: center;
    margin-bottom: 40px;
}

.overview-header h3 {
    color: var(--primary-color);
    font-size: 1.8rem;
    margin-bottom: 15px;
}

.overview-header i {
    margin-right: 10px;
}

.overview-header p {
    font-size: 1rem;
    opacity: 0.9;
    max-width: 600px;
    margin: 0 auto;
}

.interaction-guide {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.guide-item {
    display: flex;
    align-items: center;
    padding: 25px;
    background: rgba(255, 255, 255, 0.02);
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.guide-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(75, 12, 127, 0.1);
}

.guide-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--secondary-color), var(--accent-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: white;
    margin-right: 20px;
    flex-shrink: 0;
}

.guide-content h5 {
    color: var(--secondary-color);
    margin: 0 0 8px 0;
    font-size: 1.1rem;
}

.guide-content p {
    margin: 0;
    font-size: 0.9rem;
    opacity: 0.8;
}

/* Update Risk Matrix Colors to Match Exactly */
.risk-cell.critical {
    background-color: #dc3545;
    color: white;
}

.risk-cell.high {
    background-color: #fd7e14;
    color: white;
}

.risk-cell.medium {
    background-color: #ffc107;
    color: black;
}

.risk-cell.low {
    background-color: #20c997;
    color: white;
}

.risk-cell.very-low {
    background-color: #28a745;
    color: white;
}

/* Risk Methodology Info */
.risk-methodology-info {
    background: rgba(255, 255, 255, 0.03);
    border-radius: 10px;
    padding: 25px;
    margin-bottom: 30px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.methodology-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.methodology-item {
    text-align: center;
    padding: 20px;
    background: rgba(255, 255, 255, 0.02);
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.method-icon {
    margin-bottom: 15px;
}

.method-icon i {
    font-size: 2rem;
    color: var(--accent-color);
}

.methodology-item h4 {
    color: var(--primary-color);
    margin: 0 0 10px 0;
    font-size: 1.1rem;
}

.methodology-item p {
    margin: 0;
    font-size: 0.9rem;
    opacity: 0.8;
    line-height: 1.4;
}

/* Control Action Buttons */
.control-actions {
    display: flex;
    gap: 8px;
    margin-top: 15px;
    flex-wrap: wrap;
    justify-content: center;
}

.control-action-btn {
    background: var(--primary-color);
    color: white;
    border: none;
    padding: 6px 12px;
    border-radius: 4px;
    font-size: 0.75rem;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 4px;
}

.control-action-btn:hover {
    background: var(--secondary-color);
    transform: translateY(-1px);
}