/* ============================================
           APPLICATION MODERNIZATION SPECIFIC STYLES
           (Matches Modernize & Migrate structure)
        ============================================ */
        
        /* Philosophy Section */
        .philosophy-section {
            padding: 120px 5%;
            background: transparent;
        }

        .philosophy-cards {
            max-width: 1400px;
            margin: 60px auto 0;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2.5rem;
        }

        .philosophy-card {
            padding: 3rem 2.5rem;
            background: #ffffff;
            border: 1px solid rgba(28, 55, 101, 0.15);
            border-radius: 24px;
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
            position: relative;
            overflow: hidden;
        }

        .philosophy-card:hover {
            transform: translateY(-15px);
            box-shadow: 0 20px 60px rgba(91, 141, 238, 0.2);
        }

        /* Unique gradient borders for each philosophy */
        .philosophy-card:nth-child(1):hover {
            border: 1px solid transparent;
            background: linear-gradient(#ffffff, #ffffff) padding-box,
                        linear-gradient(135deg, #667eea, #764ba2, #ec4899) border-box;
        }

        .philosophy-card:nth-child(2):hover {
            border: 1px solid transparent;
            background: linear-gradient(#ffffff, #ffffff) padding-box,
                        linear-gradient(135deg, #f093fb, #f5576c, #fbbf24) border-box;
        }

        .philosophy-card:nth-child(3):hover {
            border: 1px solid transparent;
            background: linear-gradient(#ffffff, #ffffff) padding-box,
                        linear-gradient(135deg, #4facfe, #00f2fe, #8b5cf6) border-box;
        }

        .philosophy-card:nth-child(4):hover {
            border: 1px solid transparent;
            background: linear-gradient(#ffffff, #ffffff) padding-box,
                        linear-gradient(135deg, #10b981, #34d399, #6ee7b7) border-box;
        }

        .philosophy-icon {
            width: 80px;
            height: 80px;
            border-radius: 20px;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 1.5rem;
            font-size: 2rem;
            color: white;
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            position: relative;
            box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12);
        }

        .philosophy-card:hover .philosophy-icon {
            transform: translateY(-5px) scale(1.05);
            box-shadow: 0 12px 48px rgba(0, 0, 0, 0.2);
        }

        .philosophy-card:nth-child(1) .philosophy-icon {
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
        }

        .philosophy-card:nth-child(2) .philosophy-icon {
            background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
        }

        .philosophy-card:nth-child(3) .philosophy-icon {
            background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
        }

        .philosophy-card:nth-child(4) .philosophy-icon {
            background: linear-gradient(135deg, #10b981 0%, #34d399 100%);
        }

        .philosophy-card h3 {
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--dark-text);
            margin-bottom: 1rem;
            text-align: center;
            transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
        }

        .philosophy-card:hover h3 {
            background: linear-gradient(135deg, var(--primary-blue), var(--primary-green));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .philosophy-card p {
            font-size: 1.0625rem;
            line-height: 1.8;
            color: var(--gray-text);
            text-align: center;
        }

        /* Costs & Benefits Section */
        .costs-benefits-section {
            padding: 120px 5%;
            background: transparent;
        }

        .costs-benefits-grid {
            max-width: 1400px;
            margin: 60px auto 0;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2.5rem;
        }

        .costs-card, .benefits-card {
            padding: 3rem 2.5rem;
            background: #ffffff;
            border: 1px solid rgba(28, 55, 101, 0.15);
            border-radius: 24px;
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
            position: relative;
            overflow: hidden;
        }

        .costs-card:hover, .benefits-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 20px 60px rgba(91, 141, 238, 0.2);
        }

        .costs-card:hover {
            border: 1px solid transparent;
            background: linear-gradient(#ffffff, #ffffff) padding-box,
                        linear-gradient(135deg, #ef4444, #f97316, #f59e0b) border-box;
        }

        .benefits-card:hover {
            border: 1px solid transparent;
            background: linear-gradient(#ffffff, #ffffff) padding-box,
                        linear-gradient(135deg, #10b981, #34d399, #6ee7b7) border-box;
        }

        .costs-card h3, .benefits-card h3 {
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--dark-text);
            margin-bottom: 1.5rem;
            text-align: center;
            transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
        }

        .costs-card:hover h3 {
            background: linear-gradient(135deg, #ef4444, #f97316);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .benefits-card:hover h3 {
            background: linear-gradient(135deg, #10b981, #34d399);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .costs-list, .benefits-list {
            list-style: none;
            margin: 0;
            padding: 0;
        }

        .costs-list li, .benefits-list li {
            display: flex;
            align-items: flex-start;
            gap: 0.75rem;
            padding: 0.75rem 0;
            font-size: 1rem;
            color: var(--dark-text);
            border-bottom: 1px solid rgba(0, 0, 0, 0.05);
        }

        .costs-list li:last-child, .benefits-list li:last-child {
            border-bottom: none;
        }

        .costs-list li i {
            color: #ef4444;
            font-size: 0.875rem;
            margin-top: 0.25rem;
            flex-shrink: 0;
        }

        .benefits-list li i {
            color: var(--primary-green);
            font-size: 0.875rem;
            margin-top: 0.25rem;
            flex-shrink: 0;
        }

        /* Approaches Section */
        .approaches-section {
            padding: 120px 5%;
            background: transparent;
        }

        .approaches-grid {
            max-width: 1400px;
            margin: 60px auto 0;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2.5rem;
        }

        .approach-card {
            padding: 3rem 2.5rem;
            background: #ffffff;
            border: 1px solid rgba(28, 55, 101, 0.15);
            border-radius: 24px;
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
            position: relative;
            overflow: hidden;
        }

        .approach-card:hover {
            transform: translateY(-15px);
            box-shadow: 0 20px 60px rgba(91, 141, 238, 0.2);
        }

        .approach-card:nth-child(1):hover {
            border: 1px solid transparent;
            background: linear-gradient(#ffffff, #ffffff) padding-box,
                        linear-gradient(135deg, #667eea, #764ba2, #ec4899) border-box;
        }

        .approach-card:nth-child(2):hover {
            border: 1px solid transparent;
            background: linear-gradient(#ffffff, #ffffff) padding-box,
                        linear-gradient(135deg, #f093fb, #f5576c, #fbbf24) border-box;
        }

        .approach-card:nth-child(3):hover {
            border: 1px solid transparent;
            background: linear-gradient(#ffffff, #ffffff) padding-box,
                        linear-gradient(135deg, #4facfe, #00f2fe, #8b5cf6) border-box;
        }

        .approach-card:nth-child(4):hover {
            border: 1px solid transparent;
            background: linear-gradient(#ffffff, #ffffff) padding-box,
                        linear-gradient(135deg, #10b981, #34d399, #6ee7b7) border-box;
        }

        .approach-card:nth-child(5):hover {
            border: 1px solid transparent;
            background: linear-gradient(#ffffff, #ffffff) padding-box,
                        linear-gradient(135deg, #f97316, #fb923c, #fdba74) border-box;
        }

        .approach-badge {
            display: inline-block;
            padding: 0.5rem 1.5rem;
            background: linear-gradient(135deg, var(--primary-blue), var(--primary-green));
            color: white;
            border-radius: 20px;
            font-size: 0.875rem;
            font-weight: 600;
            margin-bottom: 1.5rem;
        }

        .approach-card h3 {
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--dark-text);
            margin-bottom: 1rem;
            transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
        }

        .approach-card:hover h3 {
            background: linear-gradient(135deg, var(--primary-blue), var(--primary-green));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .approach-description {
            font-size: 1.0625rem;
            line-height: 1.8;
            color: var(--gray-text);
            margin-bottom: 1.5rem;
        }

        .approach-details {
            list-style: none;
            margin: 0;
            padding: 0;
        }

        .approach-details li {
            display: flex;
            align-items: flex-start;
            gap: 0.75rem;
            padding: 0.75rem 0;
            font-size: 1rem;
            color: var(--dark-text);
            border-bottom: 1px solid rgba(0, 0, 0, 0.05);
        }

        .approach-details li:last-child {
            border-bottom: none;
        }

        .approach-details li i {
            color: var(--primary-green);
            font-size: 0.875rem;
            margin-top: 0.25rem;
            flex-shrink: 0;
        }

        .approach-keywords {
            display: flex;
            flex-wrap: wrap;
            gap: 0.5rem;
            margin-top: 1.5rem;
            padding-top: 1.5rem;
            border-top: 1px solid rgba(0, 0, 0, 0.05);
        }

        .approach-keywords span {
            background: rgba(28, 55, 101, 0.08);
            padding: 0.25rem 0.75rem;
            border-radius: 20px;
            font-size: 0.875rem;
            color: var(--dark-text);
        }

        /* Methodology Section */
        .methodology-section {
            padding: 120px 5%;
            background: transparent;
        }

        .methodology-steps {
            max-width: 1400px;
            margin: 60px auto 0;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 2.5rem;
        }

        .step-card {
            padding: 3rem 2.5rem;
            background: #ffffff;
            border: 1px solid rgba(28, 55, 101, 0.15);
            border-radius: 24px;
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
            position: relative;
            overflow: hidden;
        }

        .step-card:hover {
            transform: translateY(-15px);
            box-shadow: 0 20px 60px rgba(91, 141, 238, 0.2);
        }

        .step-card:nth-child(1):hover {
            border: 1px solid transparent;
            background: linear-gradient(#ffffff, #ffffff) padding-box,
                        linear-gradient(135deg, #667eea, #764ba2, #ec4899) border-box;
        }

        .step-card:nth-child(2):hover {
            border: 1px solid transparent;
            background: linear-gradient(#ffffff, #ffffff) padding-box,
                        linear-gradient(135deg, #f093fb, #f5576c, #fbbf24) border-box;
        }

        .step-card:nth-child(3):hover {
            border: 1px solid transparent;
            background: linear-gradient(#ffffff, #ffffff) padding-box,
                        linear-gradient(135deg, #4facfe, #00f2fe, #8b5cf6) border-box;
        }

        .step-card:nth-child(4):hover {
            border: 1px solid transparent;
            background: linear-gradient(#ffffff, #ffffff) padding-box,
                        linear-gradient(135deg, #10b981, #34d399, #6ee7b7) border-box;
        }

        .step-number {
            font-size: 4.5rem;
            font-weight: 900;
            background: linear-gradient(135deg, var(--primary-blue), var(--primary-green));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            margin-bottom: 0.5rem;
            line-height: 1;
        }

        .step-card h3 {
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--dark-text);
            margin-bottom: 1rem;
            transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
        }

        .step-card:hover h3 {
            background: linear-gradient(135deg, var(--primary-blue), var(--primary-green));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .step-card p {
            font-size: 1.0625rem;
            line-height: 1.8;
            color: var(--gray-text);
            margin-bottom: 1.5rem;
        }

        .step-keywords {
            display: flex;
            flex-wrap: wrap;
            gap: 0.5rem;
            margin-top: 1rem;
        }

        .step-keywords span {
            background: rgba(28, 55, 101, 0.08);
            padding: 0.25rem 0.75rem;
            border-radius: 20px;
            font-size: 0.875rem;
            color: var(--dark-text);
        }

        /* Technology Expertise Section */
        .technology-section {
            padding: 120px 5%;
            background: transparent;
        }

        .technology-grid {
            max-width: 1400px;
            margin: 60px auto 0;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2.5rem;
        }

        .tech-card {
            padding: 3rem 2.5rem;
            background: #ffffff;
            border: 1px solid rgba(28, 55, 101, 0.15);
            border-radius: 24px;
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
            position: relative;
            overflow: hidden;
        }

        .tech-card:hover {
            transform: translateY(-15px);
            box-shadow: 0 20px 60px rgba(91, 141, 238, 0.2);
        }

        .tech-card:nth-child(1):hover {
            border: 1px solid transparent;
            background: linear-gradient(#ffffff, #ffffff) padding-box,
                        linear-gradient(135deg, #667eea, #764ba2, #ec4899) border-box;
        }

        .tech-card:nth-child(2):hover {
            border: 1px solid transparent;
            background: linear-gradient(#ffffff, #ffffff) padding-box,
                        linear-gradient(135deg, #f093fb, #f5576c, #fbbf24) border-box;
        }

        .tech-card:nth-child(3):hover {
            border: 1px solid transparent;
            background: linear-gradient(#ffffff, #ffffff) padding-box,
                        linear-gradient(135deg, #4facfe, #00f2fe, #8b5cf6) border-box;
        }

        .tech-card:nth-child(4):hover {
            border: 1px solid transparent;
            background: linear-gradient(#ffffff, #ffffff) padding-box,
                        linear-gradient(135deg, #10b981, #34d399, #6ee7b7) border-box;
        }

        .tech-card:nth-child(5):hover {
            border: 1px solid transparent;
            background: linear-gradient(#ffffff, #ffffff) padding-box,
                        linear-gradient(135deg, #f97316, #fb923c, #fdba74) border-box;
        }

        .tech-header {
            display: flex;
            align-items: center;
            gap: 1rem;
            margin-bottom: 1.5rem;
        }

        .tech-badge {
            padding: 0.5rem 1rem;
            background: rgba(28, 55, 101, 0.1);
            border-radius: 12px;
            font-size: 0.875rem;
            font-weight: 600;
            color: var(--dark-text);
        }

        .tech-card h3 {
            font-size: 1.3rem;
            font-weight: 700;
            color: var(--dark-text);
            margin: 0;
            transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
        }

        .tech-card:hover h3 {
            background: linear-gradient(135deg, var(--primary-blue), var(--primary-green));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .tech-details {
            list-style: none;
            margin: 0;
            padding: 0;
        }

        .tech-details li {
            display: flex;
            align-items: flex-start;
            gap: 0.75rem;
            padding: 0.75rem 0;
            font-size: 1rem;
            color: var(--dark-text);
            border-bottom: 1px solid rgba(0, 0, 0, 0.05);
        }

        .tech-details li:last-child {
            border-bottom: none;
        }

        .tech-details li i {
            color: var(--primary-green);
            font-size: 0.875rem;
            margin-top: 0.25rem;
            flex-shrink: 0;
        }

        .tech-keywords {
            display: flex;
            flex-wrap: wrap;
            gap: 0.5rem;
            margin-top: 1.5rem;
            padding-top: 1.5rem;
            border-top: 1px solid rgba(0, 0, 0, 0.05);
        }

        .tech-keywords span {
            background: rgba(28, 55, 101, 0.08);
            padding: 0.25rem 0.75rem;
            border-radius: 20px;
            font-size: 0.875rem;
            color: var(--dark-text);
        }

        /* Case Study Section */
        .case-study-section {
            padding: 120px 5%;
            background: transparent;
        }

        .case-study-container {
            max-width: 1400px;
            margin: 60px auto 0;
            background: linear-gradient(135deg, rgba(28, 55, 101, 0.03), rgba(72, 145, 86, 0.03));
            border-radius: 24px;
            padding: 4rem;
            border: 1px solid rgba(28, 55, 101, 0.1);
            box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
        }

        .case-study-challenge,
        .case-study-solution,
        .case-study-results {
            margin-bottom: 3rem;
            padding-bottom: 3rem;
            border-bottom: 1px solid rgba(0, 0, 0, 0.1);
        }

        .case-study-challenge h3,
        .case-study-solution h3,
        .case-study-results h3 {
            font-size: 1.75rem;
            font-weight: 700;
            color: var(--dark-text);
            margin-bottom: 1rem;
        }

        .case-study-challenge p,
        .case-study-solution p {
            font-size: 1.125rem;
            line-height: 1.8;
            color: var(--gray-text);
            max-width: 800px;
        }

        .challenge-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 2rem;
            margin-top: 2rem;
        }

        .challenge-item {
            text-align: center;
            padding: 1.5rem;
            background: white;
            border-radius: 16px;
            border: 1px solid rgba(28, 55, 101, 0.1);
        }

        .challenge-item h4 {
            font-size: 1rem;
            font-weight: 600;
            color: var(--dark-text);
            margin-bottom: 0.5rem;
        }

        .challenge-item p {
            font-size: 0.95rem;
            color: var(--gray-text);
            margin: 0;
        }

        .solution-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 2rem;
            margin-top: 2rem;
        }

        .solution-item {
            text-align: center;
            padding: 2rem;
            background: white;
            border-radius: 16px;
            border: 1px solid rgba(28, 55, 101, 0.1);
            transition: all 0.3s ease;
        }

        .solution-item:hover {
            transform: translateY(-5px);
            box-shadow: 0 8px 24px rgba(28, 55, 101, 0.1);
        }

        .solution-item-number {
            font-size: 2rem;
            font-weight: 800;
            background: linear-gradient(135deg, var(--primary-blue), var(--primary-green));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            margin-bottom: 0.5rem;
        }

        .solution-item p {
            font-size: 0.95rem;
            color: var(--gray-text);
            margin: 0;
        }

        .results-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 2rem;
            margin-top: 2rem;
        }

        .result-item {
            text-align: center;
            padding: 2rem;
            background: white;
            border-radius: 16px;
            border: 1px solid rgba(28, 55, 101, 0.1);
            transition: all 0.3s ease;
        }

        .result-item:hover {
            transform: translateY(-5px);
            box-shadow: 0 8px 24px rgba(28, 55, 101, 0.1);
        }

        .result-number {
            font-size: 2.5rem;
            font-weight: 800;
            background: linear-gradient(135deg, var(--primary-blue), var(--primary-green));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            margin-bottom: 0.5rem;
        }

        .result-label {
            font-size: 0.875rem;
            font-weight: 600;
            color: var(--gray-text);
            text-transform: uppercase;
            letter-spacing: 0.05em;
        }

        .case-study-cta {
            text-align: center;
            margin-top: 4rem;
        }

        /* Modern Technologies Section */
        .technologies-section {
            padding: 120px 5%;
            background: transparent;
        }

        .technologies-grid {
            max-width: 1400px;
            margin: 60px auto 0;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2.5rem;
        }

        .technology-category-card {
            padding: 3rem 2.5rem;
            background: #ffffff;
            border: 1px solid rgba(28, 55, 101, 0.15);
            border-radius: 24px;
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
            position: relative;
            overflow: hidden;
        }

        .technology-category-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 20px 60px rgba(91, 141, 238, 0.2);
        }

        .technology-category-card:nth-child(1):hover {
            border: 1px solid transparent;
            background: linear-gradient(#ffffff, #ffffff) padding-box,
                        linear-gradient(135deg, #667eea, #764ba2, #ec4899) border-box;
        }

        .technology-category-card:nth-child(2):hover {
            border: 1px solid transparent;
            background: linear-gradient(#ffffff, #ffffff) padding-box,
                        linear-gradient(135deg, #f093fb, #f5576c, #fbbf24) border-box;
        }

        .technology-category-card:nth-child(3):hover {
            border: 1px solid transparent;
            background: linear-gradient(#ffffff, #ffffff) padding-box,
                        linear-gradient(135deg, #4facfe, #00f2fe, #8b5cf6) border-box;
        }

        .technology-category-card:nth-child(4):hover {
            border: 1px solid transparent;
            background: linear-gradient(#ffffff, #ffffff) padding-box,
                        linear-gradient(135deg, #10b981, #34d399, #6ee7b7) border-box;
        }

        .technology-category-card h3 {
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--dark-text);
            margin-bottom: 1.5rem;
            text-align: center;
            transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
        }

        .technology-category-card:hover h3 {
            background: linear-gradient(135deg, var(--primary-blue), var(--primary-green));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .tech-list {
            list-style: none;
            margin: 0;
            padding: 0;
        }

        .tech-list li {
            display: flex;
            align-items: flex-start;
            gap: 0.75rem;
            padding: 0.75rem 0;
            font-size: 1rem;
            color: var(--dark-text);
            border-bottom: 1px solid rgba(0, 0, 0, 0.05);
        }

        .tech-list li:last-child {
            border-bottom: none;
        }

        .tech-list li i {
            color: var(--primary-green);
            font-size: 0.875rem;
            margin-top: 0.25rem;
            flex-shrink: 0;
        }

        /* Metrics Section */
        .metrics-section {
            padding: 120px 5%;
            background: transparent;
        }

        .metrics-grid {
            max-width: 1400px;
            margin: 60px auto 0;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2.5rem;
        }

        .metrics-card {
            padding: 3rem 2.5rem;
            background: #ffffff;
            border: 1px solid rgba(28, 55, 101, 0.15);
            border-radius: 24px;
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
            position: relative;
            overflow: hidden;
        }

        .metrics-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 20px 60px rgba(91, 141, 238, 0.2);
        }

        .metrics-card:nth-child(1):hover {
            border: 1px solid transparent;
            background: linear-gradient(#ffffff, #ffffff) padding-box,
                        linear-gradient(135deg, #667eea, #764ba2, #ec4899) border-box;
        }

        .metrics-card:nth-child(2):hover {
            border: 1px solid transparent;
            background: linear-gradient(#ffffff, #ffffff) padding-box,
                        linear-gradient(135deg, #f093fb, #f5576c, #fbbf24) border-box;
        }

        .metrics-card h3 {
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--dark-text);
            margin-bottom: 1.5rem;
            text-align: center;
            transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
        }

        .metrics-card:hover h3 {
            background: linear-gradient(135deg, var(--primary-blue), var(--primary-green));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .metrics-list {
            list-style: none;
            margin: 0;
            padding: 0;
        }

        .metrics-list li {
            display: flex;
            align-items: flex-start;
            gap: 0.75rem;
            padding: 0.75rem 0;
            font-size: 1rem;
            color: var(--dark-text);
            border-bottom: 1px solid rgba(0, 0, 0, 0.05);
        }

        .metrics-list li:last-child {
            border-bottom: none;
        }

        .metrics-list li i {
            color: var(--primary-green);
            font-size: 0.875rem;
            margin-top: 0.25rem;
            flex-shrink: 0;
        }

        /* Packages Section */
        .packages-section {
            padding: 120px 5%;
            background: transparent;
        }

        .packages-grid {
            max-width: 1400px;
            margin: 60px auto 0;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2.5rem;
        }

        .package-card {
            padding: 3rem 2.5rem;
            background: #ffffff;
            border: 1px solid rgba(28, 55, 101, 0.15);
            border-radius: 24px;
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
            position: relative;
            overflow: hidden;
        }

        .package-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 20px 60px rgba(91, 141, 238, 0.2);
        }

        .package-card:nth-child(1):hover {
            border: 1px solid transparent;
            background: linear-gradient(#ffffff, #ffffff) padding-box,
                        linear-gradient(135deg, #667eea, #764ba2, #ec4899) border-box;
        }

        .package-card:nth-child(2):hover {
            border: 1px solid transparent;
            background: linear-gradient(#ffffff, #ffffff) padding-box,
                        linear-gradient(135deg, #f093fb, #f5576c, #fbbf24) border-box;
        }

        .package-card:nth-child(3):hover {
            border: 1px solid transparent;
            background: linear-gradient(#ffffff, #ffffff) padding-box,
                        linear-gradient(135deg, #4facfe, #00f2fe, #8b5cf6) border-box;
        }

        .package-card:nth-child(4):hover {
            border: 1px solid transparent;
            background: linear-gradient(#ffffff, #ffffff) padding-box,
                        linear-gradient(135deg, #10b981, #34d399, #6ee7b7) border-box;
        }

        .package-badge {
            display: inline-block;
            padding: 0.5rem 1.5rem;
            background: linear-gradient(135deg, var(--primary-blue), var(--primary-green));
            color: white;
            border-radius: 20px;
            font-size: 0.875rem;
            font-weight: 600;
            margin-bottom: 1.5rem;
        }

        .package-card h3 {
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--dark-text);
            margin-bottom: 1rem;
            transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
        }

        .package-card:hover h3 {
            background: linear-gradient(135deg, var(--primary-blue), var(--primary-green));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .package-card p {
            font-size: 1.0625rem;
            line-height: 1.8;
            color: var(--gray-text);
            margin-bottom: 2rem;
        }

        .package-features {
            list-style: none;
            margin: 0;
            padding: 0;
            margin-bottom: 2rem;
        }

        .package-features li {
            display: flex;
            align-items: flex-start;
            gap: 0.75rem;
            padding: 0.75rem 0;
            font-size: 1rem;
            color: var(--dark-text);
            border-bottom: 1px solid rgba(0, 0, 0, 0.05);
        }

        .package-features li:last-child {
            border-bottom: none;
        }

        .package-features li i {
            color: var(--primary-green);
            font-size: 0.875rem;
            margin-top: 0.25rem;
            flex-shrink: 0;
        }

        .package-meta {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-top: 2rem;
            padding-top: 2rem;
            border-top: 1px solid rgba(0, 0, 0, 0.05);
        }

        .package-timeline {
            font-size: 0.875rem;
            color: var(--gray-text);
        }

        .package-timeline strong {
            color: var(--dark-text);
            font-weight: 600;
        }

        /* Dark theme support */
        body.dark-theme .philosophy-card,
        body.dark-theme .costs-card,
        body.dark-theme .benefits-card,
        body.dark-theme .approach-card,
        body.dark-theme .step-card,
        body.dark-theme .tech-card,
        body.dark-theme .technology-category-card,
        body.dark-theme .metrics-card,
        body.dark-theme .package-card {
            background: var(--dark-card);
            border: 1px solid rgba(255, 255, 255, 0.08);
        }

        body.dark-theme .philosophy-card:hover,
        body.dark-theme .costs-card:hover,
        body.dark-theme .benefits-card:hover,
        body.dark-theme .approach-card:hover,
        body.dark-theme .step-card:hover,
        body.dark-theme .tech-card:hover,
        body.dark-theme .technology-category-card:hover,
        body.dark-theme .metrics-card:hover,
        body.dark-theme .package-card:hover {
            border: 1px solid transparent;
        }

        body.dark-theme .philosophy-card h3,
        body.dark-theme .costs-card h3,
        body.dark-theme .benefits-card h3,
        body.dark-theme .approach-card h3,
        body.dark-theme .step-card h3,
        body.dark-theme .tech-card h3,
        body.dark-theme .technology-category-card h3,
        body.dark-theme .metrics-card h3,
        body.dark-theme .package-card h3 {
            color: var(--light-text);
        }

        body.dark-theme .philosophy-card p,
        body.dark-theme .costs-card p,
        body.dark-theme .benefits-card p,
        body.dark-theme .step-card p,
        body.dark-theme .approach-description,
        body.dark-theme .package-card p {
            color: var(--dark-text-light);
        }

        body.dark-theme .costs-list li,
        body.dark-theme .benefits-list li,
        body.dark-theme .approach-details li,
        body.dark-theme .tech-details li,
        body.dark-theme .tech-list li,
        body.dark-theme .metrics-list li,
        body.dark-theme .package-features li {
            color: var(--light-text);
            border-bottom-color: rgba(255, 255, 255, 0.05);
        }

        body.dark-theme .approach-keywords span,
        body.dark-theme .step-keywords span,
        body.dark-theme .tech-keywords span {
            background: rgba(255, 255, 255, 0.1);
            color: var(--light-text);
        }

        body.dark-theme .case-study-container {
            background: linear-gradient(135deg, rgba(28, 55, 101, 0.1), rgba(72, 145, 86, 0.1));
            border: 1px solid rgba(255, 255, 255, 0.08);
        }

        body.dark-theme .case-study-challenge,
        body.dark-theme .case-study-solution,
        body.dark-theme .case-study-results {
            border-bottom-color: rgba(255, 255, 255, 0.1);
        }

        body.dark-theme .case-study-challenge h3,
        body.dark-theme .case-study-solution h3,
        body.dark-theme .case-study-results h3 {
            color: var(--light-text);
        }

        body.dark-theme .case-study-challenge p,
        body.dark-theme .case-study-solution p {
            color: var(--dark-text-light);
        }

        body.dark-theme .challenge-item,
        body.dark-theme .solution-item,
        body.dark-theme .result-item {
            background: var(--dark-card);
            border: 1px solid rgba(255, 255, 255, 0.08);
        }

        body.dark-theme .challenge-item h4 {
            color: var(--light-text);
        }

        body.dark-theme .challenge-item p,
        body.dark-theme .solution-item p {
            color: var(--dark-text-light);
        }

        body.dark-theme .result-label {
            color: var(--dark-text-light);
        }

        body.dark-theme .package-timeline {
            color: var(--dark-text-light);
        }

        body.dark-theme .package-timeline strong {
            color: var(--light-text);
        }

        /* Responsive Design */
        @media (max-width: 1024px) {
            .philosophy-cards,
            .costs-benefits-grid,
            .approaches-grid,
            .methodology-steps,
            .technology-grid,
            .technologies-grid,
            .metrics-grid,
            .packages-grid {
                grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
                gap: 2rem;
            }
            
            .case-study-container {
                padding: 3rem;
            }
        }

        @media (max-width: 768px) {
            .philosophy-section,
            .costs-benefits-section,
            .approaches-section,
            .methodology-section,
            .technology-section,
            .case-study-section,
            .technologies-section,
            .metrics-section,
            .packages-section {
                padding: 80px 5%;
            }
            
            .philosophy-card,
            .costs-card,
            .benefits-card,
            .approach-card,
            .step-card,
            .tech-card,
            .technology-category-card,
            .metrics-card,
            .package-card {
                padding: 2.5rem 2rem;
            }
            
            .step-number {
                font-size: 3.5rem;
            }
            
            .case-study-container {
                padding: 2rem;
            }
            
            .challenge-grid,
            .solution-grid,
            .results-grid {
                grid-template-columns: 1fr;
                gap: 1.5rem;
            }
            
            .challenge-item,
            .solution-item,
            .result-item {
                padding: 1.5rem;
            }
            
            .result-number {
                font-size: 2rem;
            }
        }

        @media (max-width: 480px) {
            .philosophy-cards,
            .costs-benefits-grid,
            .approaches-grid,
            .methodology-steps,
            .technology-grid,
            .technologies-grid,
            .metrics-grid,
            .packages-grid {
                grid-template-columns: 1fr;
            }
            
            .philosophy-card,
            .costs-card,
            .benefits-card,
            .approach-card,
            .step-card,
            .tech-card,
            .technology-category-card,
            .metrics-card,
            .package-card {
                padding: 2rem 1.5rem;
            }
            
            .step-number {
                font-size: 3rem;
            }
            
            .package-meta {
                flex-direction: column;
                gap: 1rem;
                align-items: flex-start;
            }
        }