/*about [age  ] */
  
        /* Hero Section */
        .hero {
            padding: 8rem 5% 4rem;
            background: linear-gradient(135deg, #f5f7fa 0%, #e4edf9 100%);
            text-align: center;
            position: relative;
            overflow: hidden;
        }

        .hero::before {
            content: '';
            position: absolute;
            top: -50px;
            right: -50px;
            width: 300px;
            height: 300px;
            border-radius: 50%;
            background: rgba(59, 130, 246, 0.1);
            animation: float 6s ease-in-out infinite;
        }

        .hero::after {
            content: '';
            position: absolute;
            bottom: -100px;
            left: -100px;
            width: 400px;
            height: 400px;
            border-radius: 50%;
            background: rgba(16, 185, 129, 0.1);
            animation: float 8s ease-in-out infinite reverse;
        }

        @keyframes float {
            0% { transform: translateY(0) rotate(0deg); }
            50% { transform: translateY(-20px) rotate(10deg); }
            100% { transform: translateY(0) rotate(0deg); }
        }

        .hero-content {
            max-width: 800px;
            margin: 0 auto;
            position: relative;
            z-index: 1;
        }

        .hero h1 {
            font-size: 3rem;
            color: var(--dark);
            margin-bottom: 1.5rem;
        }

        .hero p {
            font-size: 1.2rem;
            color: var(--gray);
            margin-bottom: 2rem;
        }

        /* About Section */
        .about-section {
            padding: 5rem 5%;
            background: white;
        }

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

        .about-content {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 4rem;
            align-items: center;
        }

        .about-text h2 {
            font-size: 2.5rem;
            color: var(--dark);
            margin-bottom: 1.5rem;
            position: relative;
        }

        .about-text h2::after {
            content: '';
            position: absolute;
            bottom: -10px;
            left: 0;
            width: 80px;
            height: 4px;
            background: var(--primary);
            border-radius: 2px;
        }

        .about-text p {
            color: var(--gray);
            margin-bottom: 1.5rem;
            line-height: 1.8;
        }

        .about-image {
            position: relative;
            animation: fadeInRight 1s ease;
        }

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

        .about-image img {
            width: 100%;
            border-radius: 12px;
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
        }

        /* Mission Section */
        .mission-section {
            padding: 5rem 5%;
            background: var(--light);
        }

        .mission-container {
            max-width: 1200px;
            margin: 0 auto;
            text-align: center;
        }

        .mission-container h2 {
            font-size: 2.5rem;
            color: var(--dark);
            margin-bottom: 1rem;
        }

        .mission-container p {
            font-size: 1.2rem;
            color: var(--gray);
            max-width: 800px;
            margin: 0 auto 3rem;
        }

        .mission-cards {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2rem;
        }

        .mission-card {
            background: white;
            padding: 2.5rem;
            border-radius: 12px;
            text-align: center;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
            transition: all 0.3s ease;
            animation: fadeInUp 0.8s ease forwards;
            opacity: 0;
        }

        .mission-card:nth-child(1) { animation-delay: 0.1s; }
        .mission-card:nth-child(2) { animation-delay: 0.2s; }
        .mission-card:nth-child(3) { animation-delay: 0.3s; }

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

        .mission-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
        }

        .mission-icon {
            font-size: 3rem;
            color: var(--primary);
            margin-bottom: 1.5rem;
        }

        .mission-card h3 {
            font-size: 1.5rem;
            color: var(--dark);
            margin-bottom: 1rem;
        }

        .mission-card p {
            color: var(--gray);
            line-height: 1.6;
        }

        /* Team Section */
        .team-section {
            padding: 5rem 5%;
            background: white;
        }

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

        .team-header {
            text-align: center;
            margin-bottom: 3rem;
        }

        .team-header h2 {
            font-size: 2.5rem;
            color: var(--dark);
            margin-bottom: 1rem;
        }

        .team-header p {
            font-size: 1.2rem;
            color: var(--gray);
            max-width: 700px;
            margin: 0 auto;
        }

        .team-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 2rem;
        }

        .team-member {
            background: var(--light);
            border-radius: 12px;
            overflow: hidden;
            text-align: center;
            transition: all 0.3s ease;
            animation: fadeInUp 0.8s ease forwards;
            opacity: 0;
        }

        .team-member:nth-child(1) { animation-delay: 0.1s; }
        .team-member:nth-child(2) { animation-delay: 0.2s; }
        .team-member:nth-child(3) { animation-delay: 0.3s; }
        .team-member:nth-child(4) { animation-delay: 0.4s; }

        .team-member:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
        }

        .member-image {
            position: relative;
            overflow: hidden;
            height: 250px;
        }

        .member-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
        }

        .team-member:hover .member-image img {
            transform: scale(1.1);
        }

        .member-info {
            padding: 2rem;
        }

        .member-info h3 {
            font-size: 1.3rem;
            color: var(--dark);
            margin-bottom: 0.5rem;
        }

        .member-info .role {
            color: var(--primary);
            font-weight: 600;
            margin-bottom: 1rem;
        }

        .member-info p {
            color: var(--gray);
            line-height: 1.6;
            margin-bottom: 1.5rem;
        }

        .member-social {
            display: flex;
            justify-content: center;
            gap: 1rem;
        }

        .member-social a {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: white;
            color: var(--primary);
            transition: all 0.3s ease;
        }

        .member-social a:hover {
            background: var(--primary);
            color: white;
            transform: translateY(-3px);
        }

        /* Stats Section */
        .stats-section {
            padding: 5rem 5%;
            background: linear-gradient(135deg, var(--primary), var(--secondary));
            color: white;
            position: relative;
            overflow: hidden;
        }

        .stats-section::before {
            content: '';
            position: absolute;
            top: -50%;
            right: -50%;
            width: 200%;
            height: 200%;
            background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, rgba(255,255,255,0) 70%);
            animation: pulse 4s ease-in-out infinite;
        }

        @keyframes pulse {
            0%, 100% { transform: scale(1); opacity: 0.5; }
            50% { transform: scale(1.1); opacity: 0.3; }
        }

        .stats-container {
            max-width: 1200px;
            margin: 0 auto;
            position: relative;
            z-index: 1;
        }

        .stats-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 2rem;
            text-align: center;
        }

        .stat-item {
            animation: countUp 2s ease forwards;
            opacity: 0;
        }

        @keyframes countUp {
            to {
                opacity: 1;
            }
        }

        .stat-number {
            font-size: 3.5rem;
            font-weight: 700;
            margin-bottom: 0.5rem;
        }

        .stat-label {
            font-size: 1.1rem;
            opacity: 0.9;
        }

        /* Values Section */
        .values-section {
            padding: 5rem 5%;
            background: white;
        }

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

        .values-header {
            text-align: center;
            margin-bottom: 3rem;
        }

        .values-header h2 {
            font-size: 2.5rem;
            color: var(--dark);
            margin-bottom: 1rem;
        }

        .values-header p {
            font-size: 1.2rem;
            color: var(--gray);
            max-width: 700px;
            margin: 0 auto;
        }

        .values-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2rem;
        }

        .value-card {
            background: var(--light);
            padding: 2.5rem;
            border-radius: 12px;
            text-align: center;
            transition: all 0.3s ease;
            position: relative;
            overflow: hidden;
        }

        .value-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 5px;
            background: linear-gradient(90deg, var(--primary), var(--secondary));
            transform: scaleX(0);
            transform-origin: left;
            transition: transform 0.3s ease;
        }

        .value-card:hover::before {
            transform: scaleX(1);
        }

        .value-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
        }

        .value-icon {
            font-size: 3rem;
            color: var(--primary);
            margin-bottom: 1.5rem;
        }

        .value-card h3 {
            font-size: 1.5rem;
            color: var(--dark);
            margin-bottom: 1rem;
        }

        .value-card p {
            color: var(--gray);
            line-height: 1.6;
        }