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

        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            background-color: #f8f9fa;
            line-height: 1.6;
        }

        /* Header */
        .header {
            background: linear-gradient(135deg, #1e3a8a, #3b82f6);
            color: white;
            padding: 1rem 0;
            position: sticky;
            top: 0;
            z-index: 100;
            box-shadow: 0 2px 10px rgba(0,0,0,0.1);
        }

        .nav-container {
            max-width: 1200px;
            margin: 0 auto;
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 0 2rem;
        }

        .logo {
            font-size: 1.5rem;
            font-weight: bold;
        }

        .nav-menu {
            display: flex;
            list-style: none;
            gap: 2rem;
        }

        .nav-menu a {
            color: white;
            text-decoration: none;
            transition: opacity 0.3s ease;
            font-weight: 500;
        }

        .nav-menu a:hover {
            opacity: 0.8;
        }
        /* Main Content */
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 3rem 2rem;
        }

        .page-title {
            text-align: center;
            margin-bottom: 1rem;
        }

        .page-title h1 {
            color: #2c3e50;
            font-size: 2.5rem;
            margin-bottom: 0.5rem;
        }

        .page-subtitle {
            color: #7f8c8d;
            text-align: center;
            margin-bottom: 3rem;
            font-size: 1.1rem;
        }

        .profile-section {
            background: white;
            border-radius: 15px;
            padding: 2.5rem;
            box-shadow: 0 5px 25px rgba(0,0,0,0.1);
            margin-bottom: 2rem;
        }

        .profile-content {
            display: grid;
            grid-template-columns: 300px 1fr;
            gap: 3rem;
            align-items: start;
        }

        .profile-image {
            width: 100%;
            height: 300px;
            border-radius: 15px;
            object-fit: cover;
            box-shadow: 0 10px 30px rgba(0,0,0,0.2);
        }

        .profile-info h2 {
            color: #2c3e50;
            font-size: 1.8rem;
            margin-bottom: 1rem;
        }

        .profile-description {
            color: #666;
            margin-bottom: 1.5rem;
            line-height: 1.7;
        }

        .contact-info {
            display: flex;
            flex-direction: column;
            gap: 0.5rem;
            margin-bottom: 1.5rem;
        }

        .contact-item {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            color: #666;
        }

        .contact-item::before {
            content: "📧";
            font-size: 0.9rem;
        }

        .contact-item:nth-child(2)::before {
            content: "📍";
        }

        .availability {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            color: #27ae60;
            font-weight: 500;
            margin-bottom: 1.5rem;
        }

        .availability::before {
            content: "●";
            color: #27ae60;
        }

        .download-btn {
            background: linear-gradient(135deg, #8e44ad 0%, #9b59b6 100%);
            color: white;
            padding: 0.8rem 2rem;
            border: none;
            border-radius: 25px;
            cursor: pointer;
            font-size: 1rem;
            font-weight: 500;
            transition: transform 0.3s, box-shadow 0.3s;
        }

        .download-btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 5px 15px rgba(142, 68, 173, 0.4);
        }

        /* Skills and Achievements Grid */
        .skills-achievements {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 2rem;
        }

        .section-card {
            background: white;
            border-radius: 15px;
            padding: 2rem;
            box-shadow: 0 5px 25px rgba(0,0,0,0.1);
        }

        .section-card h3 {
            color: #2c3e50;
            font-size: 1.4rem;
            margin-bottom: 1.5rem;
        }

        .skills-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 1rem;
        }

        .skill-item {
            background: #f8f9fa;
            padding: 0.6rem 1rem;
            border-radius: 8px;
            text-align: center;
            color: #495057;
            font-size: 0.9rem;
            transition: background-color 0.3s;
        }

        .skill-item:hover {
            background: #e9ecef;
        }

        .achievements-list {
            display: flex;
            flex-direction: column;
            gap: 1rem;
        }

        .achievement-item {
            display: flex;
            align-items: center;
            gap: 1rem;
            padding: 1rem;
            background: #f8f9fa;
            border-radius: 10px;
            transition: transform 0.3s;
        }

        .achievement-item:hover {
            transform: translateX(5px);
        }

        .achievement-icon {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-weight: bold;
            font-size: 1.2rem;
        }

        .achievement-icon:nth-child(1) {
            background: linear-gradient(135deg, #3498db, #2980b9);
        }

        .achievement-item:nth-child(2) .achievement-icon {
            background: linear-gradient(135deg, #e74c3c, #c0392b);
        }

        .achievement-item:nth-child(3) .achievement-icon {
            background: linear-gradient(135deg, #9b59b6, #8e44ad);
        }

        .achievement-details h4 {
            color: #2c3e50;
            font-size: 1rem;
            margin-bottom: 0.2rem;
        }

        .achievement-details p {
            color: #7f8c8d;
            font-size: 0.9rem;
        }

        /* Responsive Design */
        @media (max-width: 768px) {
            .nav-container {
                flex-direction: column;
                gap: 1rem;
            }

            .nav-menu {
                gap: 1rem;
            }

            .page-title h1 {
                font-size: 2rem;
            }

            .profile-content {
                grid-template-columns: 1fr;
                text-align: center;
            }

            .profile-image {
                width: 250px;
                height: 250px;
                margin: 0 auto;
            }

            .skills-achievements {
                grid-template-columns: 1fr;
            }

            .skills-grid {
                grid-template-columns: 1fr;
            }
        }