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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: #1e3a8a;
    background: linear-gradient(135deg, #3b82f6 0%, #1e40af 50%, #1e3a8a 100%);
    min-height: 100vh;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
}

.hero {
    text-align: center;
    color: white;
    margin-bottom: 3rem;
    padding: 2rem 0;
}

.hero h1 {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    text-shadow: 0 2px 4px rgba(0,0,0,0.3);
}

.hero .subtitle {
    font-size: 1.5rem;
    font-weight: 300;
    margin-bottom: 2rem;
    opacity: 0.95;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 2rem;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 2rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.btn-primary {
    background: white;
    color: #1e40af;
}

.btn-primary:hover {
    background: #f1f5f9;
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
}

.btn-outline {
    background: transparent;
    color: white;
    border-color: white;
}

.btn-outline:hover {
    background: white;
    color: #1e40af;
}

.main-content {
    background: white;
    border-radius: 20px;
    box-shadow: 0 25px 50px rgba(0,0,0,0.1);
    overflow: hidden;
}

.grid {
    display: grid;
    grid-template-columns: 1fr 2fr;
    min-height: 600px;
}

.sidebar {
    background: linear-gradient(180deg, #f0f9ff 0%, #e0f2fe 100%);
    padding: 3rem 2rem;
}

.profile-section {
    text-align: center;
    margin-bottom: 3rem;
}

.avatar {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    background: linear-gradient(135deg, #3b82f6, #1e40af);
    margin: 0 auto 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    color: white;
    font-weight: bold;
    box-shadow: 0 10px 30px rgba(59, 130, 246, 0.3);
}

.contact-info {
    background: white;
    border-radius: 15px;
    padding: 2rem;
    margin-bottom: 2rem;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
}

.contact-info h3 {
    color: #1e40af;
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
    padding: 0.5rem;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.contact-item:hover {
    background: #f0f9ff;
}

.contact-item i {
    color: #3b82f6;
    width: 20px;
}

.contact-item a {
    color: #1e3a8a;
    text-decoration: none;
}

.contact-item a:hover {
    color: #3b82f6;
}

.skills {
    background: white;
    border-radius: 15px;
    padding: 2rem;
    margin-bottom: 2rem;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
}

.skills h3 {
    color: #1e40af;
    margin-bottom: 1.5rem;
    font-size: 1.2rem;
}

.skill-tag {
    display: inline-block;
    background: linear-gradient(135deg, #3b82f6, #1e40af);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 25px;
    font-size: 0.9rem;
    margin: 0.25rem;
    font-weight: 500;
}

.certifications {
    background: white;
    border-radius: 15px;
    padding: 2rem;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
}

.certifications h3 {
    color: #1e40af;
    margin-bottom: 1.5rem;
    font-size: 1.2rem;
}

.cert-item {
    background: #f0f9ff;
    padding: 1rem;
    border-radius: 10px;
    margin-bottom: 1rem;
    border-left: 4px solid #3b82f6;
}

.content {
    padding: 3rem;
}

.section {
    margin-bottom: 3rem;
}

.section h2 {
    color: #1e3a8a;
    font-size: 2rem;
    margin-bottom: 1.5rem;
    position: relative;
    padding-left: 2rem;
}

.section h2:before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 2rem;
    background: linear-gradient(135deg, #3b82f6, #1e40af);
    border-radius: 2px;
}

.highlight-text {
    font-size: 1.2rem;
    color: #475569;
    margin-bottom: 2rem;
    line-height: 1.7;
}

.experience-item {
    background: #f8fafc;
    border-radius: 15px;
    padding: 2rem;
    margin-bottom: 2rem;
    border-left: 5px solid #3b82f6;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.experience-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.experience-item:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, #3b82f6, #1e40af);
}

.job-title {
    color: #1e40af;
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.company {
    color: #1e3a8a;
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.duration {
    color: #64748b;
    font-size: 0.9rem;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.achievements {
    list-style: none;
}

.achievements li {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: 0.5rem;
    color: #475569;
}

.achievements li:before {
    content: '▶';
    position: absolute;
    left: 0;
    color: #3b82f6;
    font-size: 0.8rem;
}

.stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin: 3rem 0;
}

.stat-card {
    background: linear-gradient(135deg, #3b82f6 0%, #1e40af 100%);
    color: white;
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 0.9rem;
    opacity: 0.9;
    text-transform: uppercase;
    letter-spacing: 1px;
}

@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.5rem;
    }

    .hero .subtitle {
        font-size: 1.2rem;
    }

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

    .sidebar {
        order: 2;
    }

    .content {
        padding: 2rem 1.5rem;
    }

    .container {
        padding: 1rem;
    }
}

.floating-action {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    background: linear-gradient(135deg, #3b82f6, #1e40af);
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    box-shadow: 0 10px 30px rgba(59, 130, 246, 0.4);
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 1000;
}

.floating-action:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(59, 130, 246, 0.5);
}

.current-role {
    background: linear-gradient(135deg, #dbeafe, #bfdbfe);
    border-left-color: #1e40af;
}

.current-role .job-title::after {
    content: '• CURRENT';
    background: #10b981;
    color: white;
    font-size: 0.7rem;
    padding: 0.25rem 0.75rem;
    border-radius: 15px;
    margin-left: 1rem;
    font-weight: 500;
}