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

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Helvetica Neue', sans-serif;
            color: #333;
            line-height: 1.6;
            background-color: #fff;
        }

        /* Header & Navigation */
        .oa02v9-header {
            background: #fff;
            box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
            position: sticky;
            top: 0;
            z-index: 1000;
        }

        .oa02v9-nav {
            max-width: 1400px;
            margin: 0 auto;
            padding: 0 20px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            height: 70px;
        }

        .oa02v9-logo {
            flex-shrink: 0;
        }

        .oa02v9-logo img {
            height: 40px;
            width: auto;
        }

        .oa02v9-menu-toggle {
            display: none;
            flex-direction: column;
            background: none;
            border: none;
            cursor: pointer;
            padding: 8px;
        }

        .oa02v9-menu-toggle span {
            width: 24px;
            height: 2px;
            background-color: #333;
            margin: 5px 0;
            transition: all 0.3s ease;
            border-radius: 2px;
        }

        .oa02v9-menu-toggle.active span:nth-child(1) {
            transform: rotate(45deg) translate(8px, 8px);
        }

        .oa02v9-menu-toggle.active span:nth-child(2) {
            opacity: 0;
        }

        .oa02v9-menu-toggle.active span:nth-child(3) {
            transform: rotate(-45deg) translate(7px, -7px);
        }

        .oa02v9-nav-menu {
            display: flex;
            gap: 0;
            align-items: center;
        }

        .oa02v9-nav-menu a {
            padding: 10px 20px;
            color: #333;
            text-decoration: none;
            font-size: 14px;
            font-weight: 500;
            transition: color 0.3s ease;
            position: relative;
        }

        .oa02v9-nav-menu a:hover {
            color: #0084ff;
        }

        .oa02v9-nav-menu a.active {
            color: #0084ff;
        }

        .oa02v9-nav-menu a.active::after {
            content: '';
            position: absolute;
            bottom: -8px;
            left: 20px;
            right: 20px;
            height: 3px;
            background-color: #0084ff;
            border-radius: 3px 3px 0 0;
        }

        .oa02v9-nav-overlay {
            display: none;
            position: fixed;
            top: 70px;
            left: 0;
            right: 0;
            bottom: 0;
            background-color: rgba(0, 0, 0, 0.5);
            z-index: 999;
        }

        .oa02v9-nav-overlay.active {
            display: block;
        }

        /* Top Section - Breadcrumb & Title */
        .oa02v9-top-section {
            background: linear-gradient(135deg, #f5f7fa 0%, #e9ecef 100%);
            padding: 40px 20px;
            border-bottom: 1px solid #e0e0e0;
        }

        .oa02v9-top-container {
            max-width: 1400px;
            margin: 0 auto;
        }

        .oa02v9-breadcrumb {
            font-size: 13px;
            color: #666;
            margin-bottom: 20px;
        }

        .oa02v9-breadcrumb a {
            color: #0084ff;
            text-decoration: none;
            margin: 0 5px;
        }

        .oa02v9-breadcrumb a:hover {
            text-decoration: underline;
        }

        .oa02v9-page-title {
            font-size: 42px;
            font-weight: 700;
            color: #1a1a1a;
            margin-bottom: 12px;
        }

        .oa02v9-page-subtitle {
            font-size: 16px;
            color: #666;
            max-width: 600px;
        }

        /* Main Content */
        .oa02v9-main {
            max-width: 1400px;
            margin: 0 auto;
            padding: 60px 20px;
        }

        /* About Intro Section */
        .oa02v9-about-intro {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 60px;
            align-items: center;
            margin-bottom: 100px;
        }

        .oa02v9-intro-content h2 {
            font-size: 32px;
            font-weight: 700;
            margin-bottom: 20px;
            color: #1a1a1a;
        }

        .oa02v9-intro-content p {
            font-size: 15px;
            line-height: 1.8;
            color: #555;
            margin-bottom: 16px;
        }

        .oa02v9-intro-image {
            border-radius: 12px;
            overflow: hidden;
            box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
        }

        .oa02v9-intro-image img {
            width: 100%;
            height: auto;
            display: block;
        }

        /* Company Stats Section */
        .oa02v9-stats-section {
            background: linear-gradient(135deg, #0084ff 0%, #0066cc 100%);
            border-radius: 16px;
            padding: 80px 40px;
            margin-bottom: 100px;
            color: white;
        }

        .oa02v9-stats-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 40px;
        }

        .oa02v9-stat-item {
            text-align: center;
        }

        .oa02v9-stat-number {
            font-size: 48px;
            font-weight: 700;
            margin-bottom: 8px;
        }

        .oa02v9-stat-unit {
            font-size: 18px;
            font-weight: 600;
            margin-bottom: 12px;
            opacity: 0.95;
        }

        .oa02v9-stat-label {
            font-size: 13px;
            opacity: 0.85;
            line-height: 1.6;
        }

        /* Company Values Section */
        .oa02v9-values-section {
            margin-bottom: 100px;
        }

        .oa02v9-section-header {
            text-align: center;
            margin-bottom: 60px;
        }

        .oa02v9-section-title {
            font-size: 36px;
            font-weight: 700;
            color: #1a1a1a;
            margin-bottom: 16px;
        }

        .oa02v9-section-subtitle {
            font-size: 16px;
            color: #666;
            max-width: 500px;
            margin: 0 auto;
        }

        .oa02v9-values-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 30px;
        }

        .oa02v9-value-card {
            background: #f8f9fa;
            border-radius: 12px;
            padding: 40px 30px;
            text-align: center;
            transition: all 0.3s ease;
            border: 1px solid #e9ecef;
        }

        .oa02v9-value-card:hover {
            background: #fff;
            box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
            transform: translateY(-4px);
        }

        .oa02v9-value-icon {
            font-size: 48px;
            margin-bottom: 20px;
            line-height: 1;
        }

        .oa02v9-value-title {
            font-size: 18px;
            font-weight: 700;
            color: #1a1a1a;
            margin-bottom: 12px;
        }

        .oa02v9-value-desc {
            font-size: 14px;
            color: #666;
            line-height: 1.6;
        }

        /* Timeline Section */
        .oa02v9-timeline-section {
            margin-bottom: 100px;
        }

        .oa02v9-timeline {
            position: relative;
            padding: 40px 0;
        }

        .oa02v9-timeline::before {
            content: '';
            position: absolute;
            left: 50%;
            transform: translateX(-50%);
            width: 2px;
            height: 100%;
            background: linear-gradient(180deg, #0084ff 0%, #e9ecef 100%);
            top: 0;
        }

        .oa02v9-timeline-item {
            margin-bottom: 50px;
            position: relative;
        }

        .oa02v9-timeline-item:nth-child(odd) {
            padding-right: calc(50% + 40px);
            text-align: right;
        }

        .oa02v9-timeline-item:nth-child(even) {
            padding-left: calc(50% + 40px);
            text-align: left;
        }

        .oa02v9-timeline-dot {
            position: absolute;
            left: 50%;
            transform: translateX(-50%);
            width: 16px;
            height: 16px;
            background: #0084ff;
            border: 4px solid white;
            border-radius: 50%;
            top: 5px;
            box-shadow: 0 0 0 2px #0084ff;
        }

        .oa02v9-timeline-content {
            background: #f8f9fa;
            border-radius: 8px;
            padding: 24px;
            border: 1px solid #e9ecef;
        }

        .oa02v9-timeline-year {
            font-size: 18px;
            font-weight: 700;
            color: #0084ff;
            margin-bottom: 8px;
        }

        .oa02v9-timeline-event {
            font-size: 15px;
            color: #555;
            line-height: 1.6;
        }

        /* Awards Section */
        .oa02v9-awards-section {
            margin-bottom: 100px;
        }

        .oa02v9-awards-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 30px;
        }

        .oa02v9-award-card {
            background: white;
            border: 2px solid #f0f0f0;
            border-radius: 12px;
            padding: 40px 30px;
            text-align: center;
            transition: all 0.3s ease;
        }

        .oa02v9-award-card:hover {
            border-color: #0084ff;
            box-shadow: 0 8px 24px rgba(0, 132, 255, 0.15);
        }

        .oa02v9-award-year {
            font-size: 13px;
            color: #0084ff;
            font-weight: 600;
            margin-bottom: 12px;
        }

        .oa02v9-award-name {
            font-size: 18px;
            font-weight: 700;
            color: #1a1a1a;
            margin-bottom: 12px;
        }

        .oa02v9-award-desc {
            font-size: 14px;
            color: #666;
            line-height: 1.6;
        }

        /* Partners Section */
        .oa02v9-partners-section {
            margin-bottom: 100px;
        }

        .oa02v9-partners-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 30px;
        }

        .oa02v9-partner-card {
            background: #f8f9fa;
            border-radius: 12px;
            padding: 30px;
            border: 1px solid #e9ecef;
            transition: all 0.3s ease;
        }

        .oa02v9-partner-card:hover {
            background: white;
            box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
        }

        .oa02v9-partner-type {
            font-size: 12px;
            color: #0084ff;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 0.5px;
            margin-bottom: 8px;
        }

        .oa02v9-partner-name {
            font-size: 18px;
            font-weight: 700;
            color: #1a1a1a;
            margin-bottom: 8px;
        }

        .oa02v9-partner-desc {
            font-size: 14px;
            color: #666;
            line-height: 1.6;
        }

        /* Team Section */
        .oa02v9-team-section {
            margin-bottom: 100px;
        }

        .oa02v9-team-intro {
            max-width: 700px;
            margin: 0 auto 60px;
            text-align: center;
        }

        .oa02v9-team-intro h3 {
            font-size: 24px;
            font-weight: 700;
            color: #1a1a1a;
            margin-bottom: 16px;
        }

        .oa02v9-team-intro p {
            font-size: 15px;
            color: #666;
            line-height: 1.8;
        }

        .oa02v9-team-highlights {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 30px;
            margin-bottom: 60px;
        }

        .oa02v9-team-highlight {
            text-align: center;
        }

        .oa02v9-highlight-number {
            font-size: 42px;
            font-weight: 700;
            color: #0084ff;
            margin-bottom: 8px;
        }

        .oa02v9-highlight-label {
            font-size: 15px;
            color: #666;
        }

        /* CTA Section */
        .oa02v9-cta-section {
            background: linear-gradient(135deg, #0084ff 0%, #0066cc 100%);
            border-radius: 16px;
            padding: 80px 40px;
            text-align: center;
            color: white;
            margin-bottom: 60px;
        }

        .oa02v9-cta-title {
            font-size: 36px;
            font-weight: 700;
            margin-bottom: 16px;
        }

        .oa02v9-cta-subtitle {
            font-size: 16px;
            margin-bottom: 32px;
            opacity: 0.95;
            max-width: 600px;
            margin-left: auto;
            margin-right: auto;
        }

        .oa02v9-cta-buttons {
            display: flex;
            gap: 16px;
            justify-content: center;
            flex-wrap: wrap;
        }

        .oa02v9-btn {
            padding: 14px 32px;
            border-radius: 8px;
            border: none;
            font-size: 15px;
            font-weight: 600;
            cursor: pointer;
            text-decoration: none;
            transition: all 0.3s ease;
            display: inline-block;
        }

        .oa02v9-btn-primary {
            background: white;
            color: #0084ff;
        }

        .oa02v9-btn-primary:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
        }

        .oa02v9-btn-secondary {
            background: rgba(255, 255, 255, 0.2);
            color: white;
            border: 2px solid white;
        }

        .oa02v9-btn-secondary:hover {
            background: white;
            color: #0084ff;
        }

        /* Footer */
        .oa02v9-footer {
            background: #1a1a1a;
            color: #ccc;
            padding: 60px 20px 30px;
        }

        .oa02v9-footer-container {
            max-width: 1400px;
            margin: 0 auto;
        }

        .oa02v9-footer-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 40px;
            margin-bottom: 40px;
            padding-bottom: 40px;
            border-bottom: 1px solid #333;
        }

        .oa02v9-footer-column h4 {
            color: white;
            font-size: 14px;
            font-weight: 700;
            margin-bottom: 20px;
            text-transform: uppercase;
            letter-spacing: 0.5px;
        }

        .oa02v9-footer-column ul {
            list-style: none;
        }

        .oa02v9-footer-column li {
            margin-bottom: 12px;
        }

        .oa02v9-footer-column a {
            color: #ccc;
            text-decoration: none;
            font-size: 13px;
            transition: color 0.3s ease;
        }

        .oa02v9-footer-column a:hover {
            color: #0084ff;
        }

        .oa02v9-footer-bottom {
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 20px;
        }

        .oa02v9-footer-brand {
            font-size: 14px;
            font-weight: 600;
            color: white;
        }

        .oa02v9-footer-copyright {
            font-size: 12px;
            color: #999;
        }

        .oa02v9-footer-social {
            display: flex;
            gap: 16px;
        }

        .oa02v9-footer-social a {
            width: 36px;
            height: 36px;
            border-radius: 50%;
            background: #333;
            display: flex;
            align-items: center;
            justify-content: center;
            color: #ccc;
            text-decoration: none;
            transition: all 0.3s ease;
        }

        .oa02v9-footer-social a:hover {
            background: #0084ff;
            color: white;
        }

        /* Responsive Design */
        @media (max-width: 1024px) {
            .oa02v9-about-intro {
                grid-template-columns: 1fr;
                gap: 40px;
            }

            .oa02v9-stats-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 30px;
            }

            .oa02v9-values-grid {
                grid-template-columns: repeat(2, 1fr);
            }

            .oa02v9-awards-grid {
                grid-template-columns: repeat(2, 1fr);
            }

            .oa02v9-partners-grid {
                grid-template-columns: 1fr;
            }

            .oa02v9-team-highlights {
                grid-template-columns: 1fr;
            }

            .oa02v9-footer-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 30px;
            }
        }

        @media (max-width: 768px) {
            .oa02v9-menu-toggle {
                display: flex;
            }

            .oa02v9-nav-menu {
                display: none;
                position: fixed;
                top: 70px;
                left: 0;
                right: 0;
                flex-direction: column;
                background: white;
                border-bottom: 1px solid #e0e0e0;
                padding: 20px 0;
                z-index: 999;
            }

            .oa02v9-nav-menu.active {
                display: flex;
            }

            .oa02v9-nav-menu a {
                padding: 12px 20px;
                border-bottom: 1px solid #f0f0f0;
            }

            .oa02v9-nav-menu a.active::after {
                display: none;
            }

            .oa02v9-nav-menu a.active {
                background: #f5f7fa;
            }

            .oa02v9-page-title {
                font-size: 32px;
            }

            .oa02v9-section-title {
                font-size: 28px;
            }

            .oa02v9-stats-grid {
                grid-template-columns: 1fr;
                gap: 20px;
                padding: 40px 20px;
            }

            .oa02v9-stats-section {
                padding: 40px 20px;
            }

            .oa02v9-stat-number {
                font-size: 36px;
            }

            .oa02v9-values-grid {
                grid-template-columns: 1fr;
            }

            .oa02v9-value-card {
                padding: 30px 20px;
            }

            .oa02v9-awards-grid {
                grid-template-columns: 1fr;
            }

            .oa02v9-timeline::before {
                left: 15px;
            }

            .oa02v9-timeline-item:nth-child(odd),
            .oa02v9-timeline-item:nth-child(even) {
                padding-left: 50px;
                padding-right: 0;
                text-align: left;
            }

            .oa02v9-timeline-dot {
                left: 0;
            }

            .oa02v9-timeline-content {
                margin-left: 10px;
            }

            .oa02v9-cta-section {
                padding: 40px 20px;
            }

            .oa02v9-cta-title {
                font-size: 24px;
            }

            .oa02v9-cta-buttons {
                gap: 12px;
            }

            .oa02v9-btn {
                padding: 12px 24px;
                font-size: 14px;
            }

            .oa02v9-footer-grid {
                grid-template-columns: 1fr;
                gap: 30px;
            }

            .oa02v9-footer-bottom {
                flex-direction: column;
                text-align: center;
            }

            .oa02v9-main {
                padding: 40px 20px;
            }
        }

        @media (max-width: 480px) {
            .oa02v9-top-section {
                padding: 30px 20px;
            }

            .oa02v9-page-title {
                font-size: 24px;
            }

            .oa02v9-page-subtitle {
                font-size: 14px;
            }

            .oa02v9-section-title {
                font-size: 22px;
            }

            .oa02v9-stat-number {
                font-size: 28px;
            }

            .oa02v9-stat-unit {
                font-size: 14px;
            }

            .oa02v9-cta-title {
                font-size: 20px;
            }

            .oa02v9-cta-buttons {
                flex-direction: column;
            }

            .oa02v9-btn {
                width: 100%;
            }
        }