body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    margin: 0;
    padding: 0;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
}

.page-container {
    max-width: 1200px;
    margin: 0 auto;
    background: white;
    min-height: 100vh;
    box-shadow: 0 0 30px rgba(0,0,0,0.1);
}

.main-heading {
    font-size: 36px;
    color: #2c3e50;
    text-align: center;
    margin-bottom: 30px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.sub-heading {
    font-size: 28px;
    color: #34495e;
    margin: 25px 0 15px 0;
    font-weight: 600;
    border-bottom: 2px solid #667eea;
    padding-bottom: 8px;
}

.text-paragraph {
    color: #555;
    line-height: 1.7;
    margin: 15px 0;
    padding: 0 10px;
    text-align: justify;
    font-size: 16px;
}

.product-card {
    background: white;
    padding: 20px;
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    text-align: center;
    transition: all 0.3s ease;
    border: 1px solid #e0e0e0;
}

.main-heading {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.sub-heading {
    color: #2c3e50;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.1);
}

.text-paragraph {
    padding: 15px;
    background: #f8f9fa;
    border-radius: 8px;
    border-left: 4px solid #667eea;
    color: #495057;
}

.product-card {
    position: relative;
    overflow: hidden;
}

.product-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    transition: left 0.5s;
}

.highlight {
    background: linear-gradient(135deg, #ffd89b 0%, #19547b 100%);
    border: 2px solid #ff6b6b;
    transform: scale(1.02);
    z-index: 10;
}

.featured {
    box-shadow: 0 10px 30px rgba(255, 107, 107, 0.3);
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.15);
}

.product-card:hover::before {
    left: 100%;
}

.product-card:active {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.nav-link:hover {
    background: rgba(255,255,255,0.15);
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(255,255,255,0.1);
}

.nav-link:active {
    transform: translateY(-1px);
}

.skill-tag:hover {
    transform: translateY(-4px) scale(1.05);
    box-shadow: 0 8px 25px rgba(79, 172, 254, 0.5);
}

.header {
    background: linear-gradient(135deg, #2c3e50 0%, #34495e 100%);
    color: white;
    text-align: center;
    padding: 30px;
    font-size: 28px;
    font-weight: 300;
    letter-spacing: 2px;
}

.nav {
    background: #2c3e50;
    padding: 20px 0;
}

.nav-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: center;
    gap: 25px;
}

.nav-item {
    margin: 0;
}

.nav-link {
    color: white;
    text-decoration: none;
    padding: 12px 25px;
    border-radius: 25px;
    transition: all 0.3s ease;
    font-weight: 500;
}

.content {
    padding: 40px;
    max-width: 900px;
    margin: 0 auto;
}

.page-title {
    font-size: 32px;
    color: #2c3e50;
    text-align: center;
    margin-bottom: 40px;
    font-weight: 300;
}

.profile-header {
    text-align: center;
    margin-bottom: 40px;
}

.profile-title {
    font-size: 32px;
    color: #2c3e50;
    margin-bottom: 10px;
    font-weight: 300;
}

.profile-photo {
    width: 220px;
    height: 280px;
    border-radius: 15px;
    object-fit: cover;
    margin: 20px auto;
    border: 4px solid #667eea;
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.3);
}

.profile-name {
    font-size: 24px;
    color: #2c3e50;
    margin: 10px 0;
    font-weight: 500;
}

.profile-group {
    font-size: 18px;
    color: #7f8c8d;
    margin: 5px 0;
}

.about-me {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    padding: 25px;
    border-radius: 15px;
    margin: 30px 0;
    border-left: 5px solid #667eea;
    font-size: 16px;
    line-height: 1.8;
}

.skills-container {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 15px;
    margin: 30px 0;
}

.skill-tag {
    background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
    color: white;
    padding: 12px 25px;
    border-radius: 25px;
    font-weight: 600;
    font-size: 14px;
    box-shadow: 0 4px 15px rgba(79, 172, 254, 0.3);
    transition: all 0.3s ease;
}

.experience-section {
    margin-top: 50px;
}

.section-title {
    font-size: 28px;
    color: #2c3e50;
    text-align: center;
    margin-bottom: 30px;
    font-weight: 300;
}

.experience-card {
    background: white;
    padding: 25px;
    margin: 20px 0;
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    border-left: 4px solid #667eea;
    transition: transform 0.3s ease;
}

.experience-card:hover {
    transform: translateX(5px);
}

.experience-title {
    font-size: 20px;
    color: #2c3e50;
    margin: 0 0 10px 0;
    font-weight: 600;
}

.experience-desc {
    color: #7f8c8d;
    line-height: 1.6;
    margin: 0;
}

.news-item {
    background: white;
    padding: 25px;
    margin: 30px 0;
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    border-left: 4px solid #667eea;
    transition: transform 0.3s ease;
}

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

.news-title {
    font-size: 22px;
    color: #2c3e50;
    margin: 0 0 10px 0;
    font-weight: 600;
}

.news-meta {
    color: #7f8c8d;
    font-size: 14px;
    margin: 0 0 15px 0;
}

.news-text {
    color: #2c3e50;
    line-height: 1.6;
    margin: 0;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 30px;
}

.product-image {
    width: 200px;
    height: 200px;
    object-fit: cover;
    border-radius: 10px;
    margin-bottom: 15px;
}

.product-title {
    font-size: 18px;
    color: #2c3e50;
    margin: 10px 0;
    font-weight: 600;
}

.product-price {
    color: #667eea;
    font-size: 16px;
    font-weight: 500;
    margin: 10px 0;
}

.contact-info {
    max-width: 500px;
    margin: 0 auto;
}

.contact-item {
    background: white;
    padding: 20px;
    margin: 20px 0;
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    border-left: 4px solid #667eea;
}

.contact-label {
    font-size: 16px;
    color: #7f8c8d;
    margin: 0 0 5px 0;
    font-weight: 500;
}

.contact-value {
    font-size: 18px;
    color: #2c3e50;
    margin: 0;
    font-weight: 600;
}

.contact-button {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border: none;
    padding: 15px 30px;
    font-size: 16px;
    border-radius: 25px;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 20px;
    width: 100%;
}

.contact-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(102, 126, 234, 0.4);
}

.footer {
    background: linear-gradient(135deg, #2c3e50 0%, #34495e 100%);
    color: white;
    text-align: center;
    padding: 30px;
    margin-top: 50px;
}