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

body {
    font-family: 'Vazirmatn', sans-serif;
    background: #0a0a0a;
    color: #ffffff;
    min-height: 100vh;
    direction: rtl;
    overflow-x: hidden;
}

.container-fluid {
    padding: 0;
}

/* Sidebar Styles */
.sidebar {
    background: linear-gradient(180deg, #0a0a0a 0%, #1a1a2e 100%);
    min-height: 100vh;
    padding: 3rem 2rem;
    position: relative;
    overflow-y: auto;
}

.sidebar::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 80%, rgba(0, 212, 255, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(0, 149, 204, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.profile-section {
    margin-bottom: 4rem;
    padding-bottom: 3rem;
    border-bottom: 1px solid rgba(0, 212, 255, 0.2);
    position: relative;
}

.profile-section::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 2px;
    background: linear-gradient(90deg, #00d4ff, #0099cc);
    border-radius: 1px;
}

.profile-image {
    width: 140px;
    height: 140px;
    margin: 0 auto 2rem;
    background: linear-gradient(135deg, #00d4ff, #0099cc, #00d4ff);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3.5rem;
    color: #ffffff;
    box-shadow: 
        0 0 60px rgba(0, 212, 255, 0.4),
        inset 0 0 20px rgba(255, 255, 255, 0.1);
    border: 4px solid rgba(255, 255, 255, 0.1);
    position: relative;
    overflow: hidden;
}

.profile-image::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    animation: rotate 8s linear infinite;
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.name {
    font-size: 2.2rem;
    font-weight: 800;
    background: linear-gradient(135deg, #ffffff, #00d4ff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.8rem;
    text-align: center;
}

.title {
    color: #00d4ff;
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 2rem;
    text-align: center;
    letter-spacing: 1px;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 1.2rem;
}

.social-link {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #00d4ff, #0099cc);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    text-decoration: none;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    box-shadow: 0 8px 25px rgba(0, 212, 255, 0.3);
    position: relative;
    overflow: hidden;
}

.social-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.social-link:hover::before {
    left: 100%;
}

.social-link:hover {
    transform: translateY(-8px) scale(1.1);
    box-shadow: 0 15px 35px rgba(0, 212, 255, 0.5);
    color: #ffffff;
}

.contact-info, .skills-section, .languages {
    margin-bottom: 3rem;
}

.contact-info h4, .skills-section h4, .languages h4 {
    color: #00d4ff;
    font-size: 1.3rem;
    margin-bottom: 2rem;
    display: flex;
    align-items: center;
    gap: 0.8rem;
    font-weight: 600;
    position: relative;
}

.contact-info h4::after, .skills-section h4::after, .languages h4::after {
    content: '';
    position: absolute;
    bottom: -8px;
    right: 0;
    width: 40px;
    height: 2px;
    background: linear-gradient(90deg, #00d4ff, transparent);
    border-radius: 1px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.2rem;
    padding: 1rem 1.2rem;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 12px;
    border: 1px solid rgba(0, 212, 255, 0.15);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    backdrop-filter: blur(10px);
}

.contact-item:hover {
    background: rgba(0, 212, 255, 0.08);
    border-color: rgba(0, 212, 255, 0.4);
    transform: translateX(-8px);
    box-shadow: 0 8px 25px rgba(0, 212, 255, 0.15);
}

.contact-item i {
    color: #00d4ff;
    font-size: 1.2rem;
    width: 24px;
    text-align: center;
}

.skill-item {
    margin-bottom: 1.5rem;
}

.skill-item span {
    display: block;
    margin-bottom: 0.8rem;
    font-weight: 500;
    color: #e0e0e0;
}

.progress {
    height: 10px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 5px;
    overflow: hidden;
    border: 1px solid rgba(0, 212, 255, 0.2);
    position: relative;
}

.progress::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    animation: shimmer 2s infinite;
}

@keyframes shimmer {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

.progress-bar {
    background: linear-gradient(90deg, #00d4ff, #0099cc, #00d4ff);
    border-radius: 5px;
    transition: width 1.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    box-shadow: 0 0 20px rgba(0, 212, 255, 0.6);
    position: relative;
    overflow: hidden;
}

.progress-bar::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    animation: progressShine 2s infinite;
}

@keyframes progressShine {
    0% { left: -100%; }
    100% { left: 100%; }
}

.language-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.2rem;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 12px;
    margin-bottom: 1rem;
    border: 1px solid rgba(0, 212, 255, 0.15);
    transition: all 0.3s ease;
}

.language-item:hover {
    background: rgba(0, 212, 255, 0.08);
    border-color: rgba(0, 212, 255, 0.4);
    transform: translateX(-5px);
}

.level {
    color: #00d4ff;
    font-weight: 600;
    font-size: 0.9rem;
    background: rgba(0, 212, 255, 0.1);
    padding: 0.4rem 0.8rem;
    border-radius: 20px;
    border: 1px solid rgba(0, 212, 255, 0.3);
}

/* Main Content Styles */
.main-content {
    padding: 3rem 4rem;
    background: rgba(255, 255, 255, 0.01);
    position: relative;
}

.main-content::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 80% 20%, rgba(0, 212, 255, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 20% 80%, rgba(0, 149, 204, 0.03) 0%, transparent 50%);
    pointer-events: none;
}

.header-section {
    text-align: center;
    margin-bottom: 4rem;
    padding: 3rem;
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.08), rgba(26, 26, 46, 0.6));
    border-radius: 20px;
    border: 1px solid rgba(0, 212, 255, 0.2);
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(20px);
}

.header-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        linear-gradient(45deg, transparent 30%, rgba(0, 212, 255, 0.1) 50%, transparent 70%),
        radial-gradient(circle at 50% 50%, rgba(0, 212, 255, 0.05) 0%, transparent 70%);
    animation: headerGlow 4s ease-in-out infinite alternate;
}

@keyframes headerGlow {
    0% { opacity: 0.5; }
    100% { opacity: 1; }
}

.main-title {
    font-size: 4rem;
    font-weight: 900;
    background: linear-gradient(135deg, #ffffff, #00d4ff, #0099cc);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1.5rem;
    text-shadow: 0 4px 20px rgba(0, 212, 255, 0.3);
    position: relative;
    z-index: 1;
}

.subtitle {
    font-size: 1.5rem;
    color: #00d4ff;
    font-weight: 600;
    letter-spacing: 1px;
    position: relative;
    z-index: 1;
}

.section {
    margin-bottom: 4rem;
    padding: 2.5rem;
    background: rgba(255, 255, 255, 0.02);
    border-radius: 20px;
    border: 1px solid rgba(0, 212, 255, 0.15);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    backdrop-filter: blur(15px);
    position: relative;
    overflow: hidden;
}

.section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, #00d4ff, #0099cc, #00d4ff);
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

.section:hover::before {
    transform: scaleX(1);
}

.section:hover {
    background: rgba(255, 255, 255, 0.04);
    border-color: rgba(0, 212, 255, 0.4);
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 212, 255, 0.15);
}

.section h3 {
    color: #00d4ff;
    font-size: 1.8rem;
    margin-bottom: 2rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    border-bottom: 2px solid rgba(0, 212, 255, 0.2);
    padding-bottom: 1rem;
    font-weight: 700;
}

.section p {
    line-height: 1.9;
    color: #e0e0e0;
    font-size: 1.15rem;
}

.experience-item {
    margin-bottom: 2.5rem;
    padding: 2rem;
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.05), rgba(0, 149, 204, 0.02));
    border-radius: 16px;
    border-left: 4px solid #00d4ff;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.experience-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, transparent, rgba(0, 212, 255, 0.02), transparent);
    transform: translateX(-100%);
    transition: transform 0.4s ease;
}

.experience-item:hover::before {
    transform: translateX(100%);
}

.experience-item:hover {
    border-left-color: #ffffff;
    transform: translateX(8px);
    box-shadow: 0 10px 30px rgba(0, 212, 255, 0.2);
}

.experience-header {
    margin-bottom: 1.5rem;
}

.experience-header h4 {
    color: #ffffff;
    font-size: 1.4rem;
    margin-bottom: 0.8rem;
    font-weight: 600;
}

.company {
    color: #00d4ff;
    font-weight: 600;
    margin-left: 1.5rem;
    font-size: 1.1rem;
}

.period {
    color: #888;
    font-size: 0.95rem;
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.15), rgba(0, 149, 204, 0.1));
    padding: 0.5rem 1rem;
    border-radius: 20px;
    border: 1px solid rgba(0, 212, 255, 0.3);
    display: inline-block;
    margin-top: 0.5rem;
}

.experience-item ul {
    list-style: none;
    padding-right: 0;
}

.experience-item li {
    margin-bottom: 1rem;
    padding-right: 2rem;
    position: relative;
    color: #e0e0e0;
    font-size: 1.05rem;
    line-height: 1.6;
}

.experience-item li::before {
    content: '▸';
    color: #00d4ff;
    position: absolute;
    right: 0;
    font-weight: bold;
    font-size: 1.2rem;
}

.education-item h4 {
    color: #ffffff;
    font-size: 1.4rem;
    margin-bottom: 0.8rem;
    font-weight: 600;
}

.education-item p {
    color: #00d4ff;
    font-weight: 600;
    font-size: 1.1rem;
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.project-card {
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.05), rgba(0, 149, 204, 0.02));
    padding: 2rem;
    border-radius: 16px;
    border: 1px solid rgba(0, 212, 255, 0.2);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
}

.project-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, transparent, rgba(0, 212, 255, 0.03), transparent);
    transform: translateX(-100%);
    transition: transform 0.4s ease;
}

.project-card:hover::before {
    transform: translateX(100%);
}

.project-card:hover {
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.1), rgba(0, 149, 204, 0.05));
    border-color: rgba(0, 212, 255, 0.5);
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 20px 40px rgba(0, 212, 255, 0.25);
}

.project-card h5 {
    color: #ffffff;
    font-size: 1.3rem;
    margin-bottom: 1rem;
    font-weight: 600;
}

.project-card p {
    color: #e0e0e0;
    margin-bottom: 1.5rem;
    font-size: 1.05rem;
    line-height: 1.6;
}

.project-tech {
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem;
}

.project-tech span {
    background: linear-gradient(135deg, #00d4ff, #0099cc);
    color: #ffffff;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 500;
    box-shadow: 0 4px 15px rgba(0, 212, 255, 0.3);
    transition: all 0.3s ease;
}

.project-tech span:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 212, 255, 0.4);
}

.certificates {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
}

.certificate-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.1), rgba(0, 149, 204, 0.05));
    padding: 1.5rem 2rem;
    border-radius: 16px;
    border: 1px solid rgba(0, 212, 255, 0.3);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
}

.certificate-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, transparent, rgba(0, 212, 255, 0.05), transparent);
    transform: translateX(-100%);
    transition: transform 0.4s ease;
}

.certificate-item:hover::before {
    transform: translateX(100%);
}

.certificate-item:hover {
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.2), rgba(0, 149, 204, 0.1));
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 15px 35px rgba(0, 212, 255, 0.3);
}

.certificate-item i {
    font-size: 1.8rem;
    color: #00d4ff;
    transition: all 0.3s ease;
}

.certificate-item:hover i {
    transform: scale(1.2);
    color: #ffffff;
}

/* Responsive Design */
@media (max-width: 1399.98px) {
    .projects-grid {
        grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
        gap: 1.8rem;
    }
    
    .main-content {
        padding: 2.5rem 3rem;
    }
    
    .sidebar {
        padding: 2.5rem 1.8rem;
    }
}

@media (max-width: 1199.98px) {
    .projects-grid {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
        gap: 1.5rem;
    }
    
    .main-content {
        padding: 2.5rem 2.5rem;
    }
    
    .sidebar {
        padding: 2.5rem 1.5rem;
    }
    
    .main-title {
        font-size: 3.5rem;
    }
    
    .profile-image {
        width: 130px;
        height: 130px;
        font-size: 3.2rem;
    }
    
    .section {
        padding: 2.2rem;
        margin-bottom: 3.5rem;
    }
    
    .header-section {
        padding: 2.5rem;
        margin-bottom: 3.5rem;
    }
}

@media (max-width: 991.98px) {
    .sidebar {
        min-height: auto;
        border-left: none;
        border-bottom: 3px solid #00d4ff;
        padding: 2rem 1.5rem;
        order: 2;
    }
    
    .main-content {
        padding: 2rem 2rem;
        order: 1;
    }
    
    .main-title {
        font-size: 3rem;
    }
    
    .projects-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .profile-image {
        width: 120px;
        height: 120px;
        font-size: 3rem;
    }
    
    .section {
        padding: 2rem 1.8rem;
        margin-bottom: 3rem;
    }
    
    .header-section {
        padding: 2.5rem 2rem;
        margin-bottom: 3rem;
    }
    
    .experience-item {
        padding: 1.8rem;
        margin-bottom: 2rem;
    }
    
    .project-card {
        padding: 1.8rem;
    }
    
    .certificate-item {
        padding: 1.2rem 1.5rem;
    }
    
    .social-link {
        width: 45px;
        height: 45px;
    }
    
    .contact-item, .language-item {
        padding: 0.9rem 1rem;
    }
    
    .skill-item {
        margin-bottom: 1.3rem;
    }
}

@media (max-width: 767.98px) {
    .sidebar, .main-content {
        padding: 1.5rem 1rem;
    }
    
    .main-title {
        font-size: 2.5rem;
    }
    
    .subtitle {
        font-size: 1.3rem;
    }
    
    .section {
        padding: 1.8rem 1.5rem;
        margin-bottom: 2.5rem;
    }
    
    .header-section {
        padding: 2rem 1.5rem;
        margin-bottom: 2.5rem;
    }
    
    .profile-image {
        width: 100px;
        height: 100px;
        font-size: 2.5rem;
    }
    
    .name {
        font-size: 1.8rem;
    }
    
    .title {
        font-size: 1.1rem;
    }
    
    .social-link {
        width: 40px;
        height: 40px;
    }
    
    .contact-info h4, .skills-section h4, .languages h4 {
        font-size: 1.2rem;
        margin-bottom: 1.5rem;
    }
    
    .section h3 {
        font-size: 1.6rem;
        margin-bottom: 1.5rem;
    }
    
    .experience-item {
        padding: 1.5rem;
        margin-bottom: 1.8rem;
    }
    
    .experience-header h4 {
        font-size: 1.3rem;
    }
    
    .project-card {
        padding: 1.5rem;
    }
    
    .project-card h5 {
        font-size: 1.2rem;
    }
    
    .certificate-item {
        padding: 1rem 1.2rem;
        gap: 0.8rem;
    }
    
    .certificate-item i {
        font-size: 1.5rem;
    }
    
    .projects-grid {
        gap: 1.2rem;
    }
    
    .contact-item, .language-item {
        padding: 0.8rem 1rem;
        margin-bottom: 1rem;
    }
    
    .skill-item {
        margin-bottom: 1.2rem;
    }
    
    .progress {
        height: 8px;
    }
    
    .company {
        margin-left: 1rem;
        font-size: 1rem;
    }
    
    .period {
        font-size: 0.9rem;
        padding: 0.4rem 0.8rem;
    }
}

@media (max-width: 575.98px) {
    .container-fluid {
        padding: 0;
    }
    
    .sidebar, .main-content {
        padding: 1.2rem 0.8rem;
    }
    
    .main-title {
        font-size: 2.2rem;
        line-height: 1.2;
    }
    
    .subtitle {
        font-size: 1.2rem;
    }
    
    .section {
        padding: 1.5rem 1.2rem;
        margin-bottom: 2rem;
        border-radius: 15px;
    }
    
    .header-section {
        padding: 1.8rem 1.2rem;
        margin-bottom: 2rem;
        border-radius: 15px;
    }
    
    .profile-image {
        width: 90px;
        height: 90px;
        font-size: 2.2rem;
    }
    
    .name {
        font-size: 1.6rem;
    }
    
    .title {
        font-size: 1rem;
    }
    
    .social-link {
        width: 35px;
        height: 35px;
    }
    
    .contact-info h4, .skills-section h4, .languages h4 {
        font-size: 1.1rem;
        margin-bottom: 1.2rem;
    }
    
    .section h3 {
        font-size: 1.4rem;
        margin-bottom: 1.2rem;
    }
    
    .section p {
        font-size: 1rem;
        line-height: 1.7;
    }
    
    .experience-item {
        padding: 1.2rem;
        margin-bottom: 1.5rem;
        border-radius: 12px;
    }
    
    .experience-header h4 {
        font-size: 1.2rem;
    }
    
    .experience-item li {
        font-size: 1rem;
        padding-right: 1.5rem;
        margin-bottom: 0.8rem;
    }
    
    .project-card {
        padding: 1.2rem;
        border-radius: 12px;
    }
    
    .project-card h5 {
        font-size: 1.1rem;
    }
    
    .project-card p {
        font-size: 0.95rem;
    }
    
    .project-tech span {
        font-size: 0.8rem;
        padding: 0.4rem 0.8rem;
    }
    
    .certificate-item {
        padding: 0.8rem 1rem;
        border-radius: 12px;
    }
    
    .certificate-item i {
        font-size: 1.3rem;
    }
    
    .contact-item, .language-item {
        padding: 0.7rem 0.9rem;
        border-radius: 10px;
    }
    
    .skill-item {
        margin-bottom: 1rem;
    }
    
    .progress {
        height: 7px;
    }
    
    .company {
        margin-left: 0.8rem;
        font-size: 0.95rem;
    }
    
    .period {
        font-size: 0.85rem;
        padding: 0.3rem 0.7rem;
        margin-top: 0.3rem;
    }
    
    .level {
        font-size: 0.8rem;
        padding: 0.3rem 0.7rem;
    }
    
    .projects-grid {
        gap: 1rem;
    }
    
    .certificates {
        gap: 1rem;
    }
    
    .social-links {
        gap: 1rem;
    }
    
    .contact-info, .skills-section, .languages {
        margin-bottom: 2.5rem;
    }
    
    .profile-section {
        margin-bottom: 3rem;
        padding-bottom: 2.5rem;
    }
}

@media (max-width: 480px) {
    .sidebar, .main-content {
        padding: 1rem 0.6rem;
    }
    
    .main-title {
        font-size: 2rem;
    }
    
    .subtitle {
        font-size: 1.1rem;
    }
    
    .section {
        padding: 1.3rem 1rem;
        margin-bottom: 1.8rem;
    }
    
    .header-section {
        padding: 1.5rem 1rem;
        margin-bottom: 1.8rem;
    }
    
    .profile-image {
        width: 80px;
        height: 80px;
        font-size: 2rem;
    }
    
    .name {
        font-size: 1.5rem;
    }
    
    .title {
        font-size: 0.95rem;
    }
    
    .social-link {
        width: 32px;
        height: 32px;
    }
    
    .section h3 {
        font-size: 1.3rem;
    }
    
    .experience-item {
        padding: 1rem;
    }
    
    .project-card {
        padding: 1rem;
    }
    
    .certificate-item {
        padding: 0.7rem 0.9rem;
    }
    
    .contact-item, .language-item {
        padding: 0.6rem 0.8rem;
    }
}

@media (max-width: 360px) {
    .sidebar, .main-content {
        padding: 0.8rem 0.5rem;
    }
    
    .main-title {
        font-size: 1.8rem;
    }
    
    .subtitle {
        font-size: 1rem;
    }
    
    .section {
        padding: 1.2rem 0.8rem;
        margin-bottom: 1.5rem;
    }
    
    .header-section {
        padding: 1.3rem 0.8rem;
        margin-bottom: 1.5rem;
    }
    
    .profile-image {
        width: 70px;
        height: 70px;
        font-size: 1.8rem;
    }
    
    .name {
        font-size: 1.4rem;
    }
    
    .title {
        font-size: 0.9rem;
    }
    
    .social-link {
        width: 30px;
        height: 30px;
    }
    
    .section h3 {
        font-size: 1.2rem;
    }
    
    .experience-item {
        padding: 0.8rem;
    }
    
    .project-card {
        padding: 0.8rem;
    }
    
    .certificate-item {
        padding: 0.6rem 0.8rem;
    }
    
    .contact-item, .language-item {
        padding: 0.5rem 0.7rem;
    }
}

/* Landscape orientation adjustments */
@media (max-height: 600px) and (orientation: landscape) {
    .sidebar {
        min-height: auto;
        padding: 1.5rem 1rem;
    }
    
    .profile-section {
        margin-bottom: 2rem;
        padding-bottom: 1.5rem;
    }
    
    .profile-image {
        width: 80px;
        height: 80px;
        font-size: 2.2rem;
        margin-bottom: 1rem;
    }
    
    .name {
        font-size: 1.4rem;
        margin-bottom: 0.5rem;
    }
    
    .title {
        font-size: 1rem;
        margin-bottom: 1rem;
    }
    
    .social-links {
        gap: 0.8rem;
    }
    
    .social-link {
        width: 35px;
        height: 35px;
    }
    
    .contact-info, .skills-section, .languages {
        margin-bottom: 1.5rem;
    }
    
    .contact-info h4, .skills-section h4, .languages h4 {
        margin-bottom: 1rem;
        font-size: 1.1rem;
    }
    
    .contact-item, .language-item {
        padding: 0.6rem 0.8rem;
        margin-bottom: 0.8rem;
    }
    
    .skill-item {
        margin-bottom: 1rem;
    }
    
    .main-content {
        padding: 1.5rem 2rem;
    }
    
    .header-section {
        padding: 1.5rem 2rem;
        margin-bottom: 2rem;
    }
    
    .main-title {
        font-size: 2.5rem;
        margin-bottom: 0.8rem;
    }
    
    .subtitle {
        font-size: 1.2rem;
    }
    
    .section {
        padding: 1.5rem 2rem;
        margin-bottom: 2rem;
    }
    
    .section h3 {
        font-size: 1.4rem;
        margin-bottom: 1rem;
    }
    
    .experience-item {
        padding: 1.2rem;
        margin-bottom: 1.5rem;
    }
    
    .project-card {
        padding: 1.2rem;
    }
}

/* High DPI displays */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .profile-image {
        border-width: 2px;
    }
    
    .progress {
        border-width: 0.5px;
    }
    
    .section {
        border-width: 0.5px;
    }
    
    .experience-item {
        border-left-width: 2px;
    }
}

/* Print styles */
@media print {
    body {
        background: white;
        color: black;
    }
    
    .sidebar {
        background: white;
        border: 1px solid #ccc;
    }
    
    .main-content {
        background: white;
    }
    
    .section {
        background: white;
        border: 1px solid #ccc;
        box-shadow: none;
    }
    
    .profile-image {
        background: #f0f0f0;
        color: #666;
        box-shadow: none;
    }
    
    .social-link {
        background: #f0f0f0;
        color: #666;
        box-shadow: none;
    }
    
    .progress-bar {
        background: #666;
        box-shadow: none;
    }
    
    .project-tech span {
        background: #f0f0f0;
        color: #333;
        box-shadow: none;
    }
    
    .certificate-item {
        background: #f0f0f0;
        border: 1px solid #ccc;
    }
    
    .contact-item, .language-item {
        background: #f9f9f9;
        border: 1px solid #ddd;
    }
    
    .experience-item {
        background: #f9f9f9;
        border-left: 2px solid #666;
    }
    
    .header-section {
        background: #f0f0f0;
        border: 1px solid #ccc;
    }
    
    .main-title {
        color: #333;
        -webkit-text-fill-color: #333;
    }
    
    .subtitle {
        color: #666;
    }
    
    .section h3 {
        color: #333;
    }
    
    .name {
        color: #333;
        -webkit-text-fill-color: #333;
    }
    
    .title {
        color: #666;
    }
    
    .company {
        color: #666;
    }
    
    .level {
        color: #666;
        background: #f0f0f0;
        border: 1px solid #ccc;
    }
    
    .period {
        color: #666;
        background: #f0f0f0;
        border: 1px solid #ccc;
    }
    
    .contact-item i, .section h3 i, .certificate-item i {
        color: #666;
    }
    
    .experience-item li::before {
        color: #666;
    }
    
    .contact-info h4::after, .skills-section h4::after, .languages h4::after {
        background: #666;
    }
    
    .profile-section::after {
        background: #666;
    }
    
    .section::before {
        background: #666;
    }
    
    .progress {
        background: #f0f0f0;
        border: 1px solid #ccc;
    }
    
    .progress-bar {
        background: #666;
    }
    
    .project-tech span {
        background: #f0f0f0;
        color: #333;
    }
    
    .social-links {
        display: none;
    }
    
    .sidebar::before, .main-content::before, .header-section::before,
    .section::before, .experience-item::before, .project-card::before,
    .certificate-item::before, .profile-image::before, .progress::before,
    .progress-bar::after, .social-link::before {
        display: none;
    }
    
    .profile-image, .social-link, .section, .experience-item, .project-card,
    .certificate-item, .contact-item, .language-item {
        animation: none;
        transform: none;
        transition: none;
    }
    
    .section:hover, .experience-item:hover, .project-card:hover,
    .certificate-item:hover, .contact-item:hover, .language-item:hover {
        transform: none;
        box-shadow: none;
        background: inherit;
        border-color: inherit;
    }
    
    .social-link:hover, .project-tech span:hover {
        transform: none;
        box-shadow: none;
    }
    
    .section:hover h3, .project-card:hover h5 {
        color: inherit;
        text-shadow: none;
    }
    
    .experience-item:hover {
        border-left-color: inherit;
    }
}

/* Scrollbar Styling */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(135deg, #00d4ff, #0099cc);
    border-radius: 5px;
    border: 2px solid rgba(255, 255, 255, 0.1);
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(135deg, #0099cc, #00d4ff);
}

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

.section {
    animation: fadeInUp 0.8s ease-out;
}

.section:nth-child(2) { animation-delay: 0.1s; }
.section:nth-child(3) { animation-delay: 0.2s; }
.section:nth-child(4) { animation-delay: 0.3s; }
.section:nth-child(5) { animation-delay: 0.4s; }

/* Glow effects */
.section:hover h3 {
    color: #ffffff;
    text-shadow: 0 0 20px rgba(0, 212, 255, 0.5);
}

.experience-item:hover {
    border-left-color: #ffffff;
    box-shadow: 0 15px 35px rgba(0, 212, 255, 0.3);
}

.project-card:hover h5 {
    color: #00d4ff;
    text-shadow: 0 0 15px rgba(0, 212, 255, 0.3);
}

/* Floating animation for profile image */
.profile-image {
    animation: float 6s ease-in-out infinite;
}

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