.pf_root_vars {
    --pf-primary-color: #1a3057;
    --pf-secondary-color: #e74c3c;
    --pf-accent-color: #3498db;
    --pf-light-bg: #f8f9fa;
    --pf-dark-text: #333;
    --pf-light-text: #fff;
    --pf-gray-text: #666;
    --pf-border-color: #ddd;
    --pf-success-color: #2ecc71;
    --pf-warning-color: #f39c12;
    --pf-info-color: #3498db;
}


@keyframes pf_fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes pf_slideInLeft {
    from { opacity: 0; transform: translateX(-50px); }
    to { opacity: 1; transform: translateX(0); }
}

@keyframes pf_slideInRight {
    from { opacity: 0; transform: translateX(50px); }
    to { opacity: 1; transform: translateX(0); }
}

@keyframes pf_scaleIn {
    from { opacity: 0; transform: scale(0.9); }
    to { opacity: 1; transform: scale(1); }
}

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

@keyframes pf_pulse {
    0% { transform: scale(1); box-shadow: 0 0 0 0 rgba(26, 48, 87, 0.7); }
    70% { transform: scale(1.05); box-shadow: 0 0 0 10px rgba(26, 48, 87, 0); }
    100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(26, 48, 87, 0); }
}

@keyframes pf_gradientBg {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

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

@keyframes pf_typing {
    from { width: 0 }
    to { width: 100% }
}

@keyframes pf_blink {
    50% { border-color: transparent }
}

/* Section Styles */
.pf_profile_page {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: var(--pf-dark-text);
    line-height: 1.6;
}

.pf_banner_section {
    background: linear-gradient(135deg, #1a3057, #0a1a33);
    color: #fff;
    padding: 100px 0 50px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.pf_banner_section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100" preserveAspectRatio="none"><path d="M0,0 L100,0 L100,100 Z" fill="rgba(255,255,255,0.05)"/></svg>');
    background-size: cover;
}

.pf_container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

.pf_profile_header {
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    z-index: 1;
}

.pf_profile_img_container {
    position: relative;
    width: 180px;
    height: 180px;
    margin-bottom: 25px;
    border-radius: 50%;
    padding: 5px;
    background: linear-gradient(45deg, #1a3057, #3498db, #e74c3c, #1a3057);
    background-size: 300% 300%;
    animation: pf_gradientBg 5s ease infinite;
}

.pf_profile_img {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
    border: 4px solid white;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    animation: pf_float 6s ease-in-out infinite;
}

.pf_profile_name {
    font-size: 2.8rem;
    font-weight: 700;
    margin: 0 0 10px;
    animation: pf_fadeIn 1s ease-out;
}

.pf_profile_title {
    font-size: 1.4rem;
    font-weight: 500;
    margin: 0 0 20px;
    color: rgba(255, 255, 255, 0.9);
    animation: pf_fadeIn 1.2s ease-out;
}

.pf_profile_summary {
    max-width: 700px;
    margin: 0 auto 30px;
    font-size: 1.1rem;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.8);
    animation: pf_fadeIn 1.4s ease-out;
}

.pf_social_icons {
    display: flex;
    gap: 15px;
    margin-bottom: 30px;
    animation: pf_fadeIn 1.6s ease-out;
}

.pf_social_link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 45px;
    height: 45px;
    border-radius: 50%;
    color: white;
    text-decoration: none;
    transition: all 0.3s ease;
    transform: translateY(0);
    background-color: rgba(255, 255, 255, 0.1);
    font-size: 18px;
}

.pf_social_link:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    background-color: rgba(255, 255, 255, 0.2);
    color:red;
}

.pf_stats_container {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 30px;
    margin-top: 20px;
    animation: pf_fadeIn 1.8s ease-out;
}

.pf_stat_item {
    text-align: center;
    min-width: 120px;
}

.pf_stat_number {
    font-size: 2.5rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 5px;
}

.pf_stat_label {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.pf_section {
    padding: 80px 0;
    position: relative;
}

.pf_section_light {
    background-color: #fff;
}

.pf_section_dark {
    background-color: #f8f9fa;
}

.pf_section_title {
    text-align: center;
    margin-bottom: 60px;
    position: relative;
}

.pf_section_title h2 {
    font-size: 2.5rem;
    color: #1a3057;
    margin: 0 0 20px;
    position: relative;
    display: inline-block;
}

.pf_section_title h2::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background-color: #e74c3c;
}

.pf_section_title p {
    max-width: 700px;
    margin: 0 auto;
    color: #666;
    font-size: 1.1rem;
}

.pf_about_container {
    display: flex;
    flex-wrap: wrap;
    gap: 50px;
}

.pf_about_image {
    flex: 0 0 400px;
    position: relative;
}

.pf_about_img {
    width: 100%;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.pf_about_content {
    flex: 1;
    min-width: 300px;
}

.pf_about_content h3 {
    font-size: 2rem;
    color: #1a3057;
    margin: 0 0 20px;
}

.pf_about_text {
    margin-bottom: 25px;
    color: #666;
    font-size: 1.05rem;
    line-height: 1.8;
}

.pf_info_list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.pf_info_item {
    display: flex;
    align-items: center;
}

.pf_info_icon {
    width: 40px;
    height: 40px;
    background-color: rgba(26, 48, 87, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 15px;
    color: #1a3057;
    font-size: 16px;
    flex-shrink: 0;
}

.pf_info_text {
    flex: 1;
}

.pf_info_label {
    font-weight: 600;
    color: #1a3057;
    margin: 0;
    font-size: 0.9rem;
}

.pf_info_value {
    margin: 0;
    color: #666;
}

.pf_button {
    display: inline-block;
    background: linear-gradient(135deg, #1a3057, #0a1a33);
    color: white;
    padding: 12px 30px;
    border-radius: 50px;
    text-decoration: none;
    font-size: 16px;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    border: none;
    cursor: pointer;
}

.pf_button::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: all 0.5s ease;
}

.pf_button:hover::before {
    left: 100%;
}

.pf_button:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(26, 48, 87, 0.2);
}

.pf_experience_container {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
}

.pf_experience_timeline {
    position: relative;
    padding-left: 50px;
}

.pf_experience_timeline::before {
    content: '';
    position: absolute;
    left: 15px;
    top: 0;
    height: 100%;
    width: 2px;
    background-color: #1a3057;
}

.pf_experience_item {
    position: relative;
    margin-bottom: 50px;
    padding: 30px;
    background-color: white;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.pf_experience_item:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.pf_experience_item::before {
    content: '';
    position: absolute;
    left: -50px;
    top: 30px;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background-color: #1a3057;
    border: 5px solid white;
    box-shadow: 0 0 0 5px rgba(26, 48, 87, 0.2);
    z-index: 1;
}

.pf_experience_date {
    display: inline-block;
    padding: 5px 15px;
    background-color: rgba(26, 48, 87, 0.1);
    color: #1a3057;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 15px;
}

.pf_experience_title {
    font-size: 1.5rem;
    color: #1a3057;
    margin: 0 0 10px;
}

.pf_experience_company {
    font-size: 1.1rem;
    color: #666;
    margin: 0 0 15px;
    font-weight: 500;
}

.pf_experience_desc {
    color: #666;
    line-height: 1.7;
}

.pf_skills_container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 30px;
}

.pf_skill_category {
    background-color: white;
    border-radius: 10px;
    padding: 30px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.pf_skill_category:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.pf_skill_category h3 {
    font-size: 1.5rem;
    color: #1a3057;
    margin: 0 0 20px;
    padding-bottom: 15px;
    border-bottom: 2px solid rgba(26, 48, 87, 0.1);
}

.pf_skill_list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.pf_skill_item {
    margin-bottom: 20px;
}

.pf_skill_item:last-child {
    margin-bottom: 0;
}

.pf_skill_header {
    display: flex;
    justify-content: space-between;
    margin-bottom: 8px;
}

.pf_skill_name {
    font-weight: 600;
    color: #333;
}

.pf_skill_percent {
    color: #666;
}

.pf_skill_bar {
    height: 8px;
    background-color: rgba(26, 48, 87, 0.1);
    border-radius: 4px;
    overflow: hidden;
}

.pf_skill_progress {
    height: 100%;
    background: linear-gradient(90deg, #1a3057, #3498db);
    border-radius: 4px;
    width: 0;
    transition: width 1.5s ease;
}

.pf_services_container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 30px;
}

.pf_service_item {
    background-color: white;
    border-radius: 10px;
    padding: 40px 30px;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

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

.pf_service_item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(90deg, #1a3057, #3498db);
}

.pf_service_icon {
    width: 80px;
    height: 80px;
    background-color: rgba(26, 48, 87, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    color: #1a3057;
    font-size: 32px;
    transition: all 0.3s ease;
}

.pf_service_item:hover .pf_service_icon {
    background-color: #1a3057;
    color: white;
    transform: rotateY(360deg);
}

.pf_service_title {
    font-size: 1.5rem;
    color: #1a3057;
    margin: 0 0 15px;
}

.pf_service_desc {
    color: #666;
    line-height: 1.7;
    margin-bottom: 20px;
}

.pf_service_link {
    color: #1a3057;
    text-decoration: none;
    font-weight: 600;
    display: inline-block;
    position: relative;
}

.pf_service_link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: #1a3057;
    transition: width 0.3s ease;
}

.pf_service_link:hover::after {
    width: 100%;
}

.pf_testimonials_container {
    max-width: 900px;
    margin: 0 auto;
    position: relative;
}

.pf_testimonial_item {
    background-color: white;
    border-radius: 10px;
    padding: 40px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
    margin-bottom: 30px;
    position: relative;
}

.pf_testimonial_item::before {
    content: '"';
    position: absolute;
    top: 20px;
    left: 20px;
    font-size: 80px;
    color: rgba(26, 48, 87, 0.1);
    font-family: Georgia, serif;
    line-height: 1;
}

.pf_testimonial_content {
    position: relative;
    z-index: 1;
}

.pf_testimonial_text {
    font-size: 1.1rem;
    color: #666;
    line-height: 1.8;
    margin-bottom: 25px;
    font-style: italic;
}

.pf_testimonial_author {
    display: flex;
    align-items: center;
}

.pf_testimonial_img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
    margin-right: 15px;
}

.pf_testimonial_info {
    flex: 1;
}

.pf_testimonial_name {
    font-size: 1.1rem;
    font-weight: 600;
    color: #1a3057;
    margin: 0 0 5px;
}

.pf_testimonial_position {
    font-size: 0.9rem;
    color: #666;
    margin: 0;
}

.pf_contact_container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.pf_contact_info {
    background-color: white;
    border-radius: 10px;
    padding: 40px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
}

.pf_contact_title {
    font-size: 1.8rem;
    color: #1a3057;
    margin: 0 0 25px;
}

.pf_contact_list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.pf_contact_item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 25px;
}

.pf_contact_icon {
    width: 50px;
    height: 50px;
    background-color: rgba(26, 48, 87, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 15px;
    color: #1a3057;
    font-size: 20px;
    flex-shrink: 0;
    transition: all 0.3s ease;
}

.pf_contact_item:hover .pf_contact_icon {
    background-color: #1a3057;
    color: white;
    transform: rotate(360deg);
}

.pf_contact_text {
    flex: 1;
}

.pf_contact_label {
    font-weight: 600;
    color: #1a3057;
    margin: 0 0 5px;
}

.pf_contact_value {
    margin: 0;
    color: #666;
}

.pf_contact_value a {
    color: #666;
    text-decoration: none;
    transition: color 0.3s ease;
}

.pf_contact_value a:hover {
    color: #1a3057;
}

.pf_contact_form {
    background-color: white;
    border-radius: 10px;
    padding: 40px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
}

.pf_form_title {
    font-size: 1.8rem;
    color: #1a3057;
    margin: 0 0 25px;
}

.pf_form_group {
    margin-bottom: 20px;
}

.pf_form_label {
    display: block;
    margin-bottom: 8px;
    color: #333;
    font-weight: 500;
}

.pf_form_input {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 15px;
    transition: all 0.3s ease;
    background-color: #f9f9f9;
}

.pf_form_input:focus {
    border-color: #1a3057;
    box-shadow: 0 0 0 3px rgba(26, 48, 87, 0.1);
    background-color: #fff;
    outline: none;
}

.pf_form_textarea {
    min-height: 150px;
    resize: vertical;
}

.pf_form_button {
    background: linear-gradient(135deg, #1a3057, #0a1a33);
    color: white;
    border: none;
    padding: 14px 30px;
    border-radius: 5px;
    font-size: 16px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-block;
    width: 100%;
}

.pf_form_button:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(26, 48, 87, 0.2);
}

.pf_animated {
    opacity: 0;
}

.pf_fade_in {
    animation: pf_fadeIn 1s ease forwards;
}

.pf_slide_left {
    animation: pf_slideInLeft 1s ease forwards;
}

.pf_slide_right {
    animation: pf_slideInRight 1s ease forwards;
}

.pf_scale_in {
    animation: pf_scaleIn 1s ease forwards;
}

/* Animation delays */
.pf_delay_100 { animation-delay: 0.1s; }
.pf_delay_200 { animation-delay: 0.2s; }
.pf_delay_300 { animation-delay: 0.3s; }
.pf_delay_400 { animation-delay: 0.4s; }
.pf_delay_500 { animation-delay: 0.5s; }
.pf_delay_600 { animation-delay: 0.6s; }
.pf_delay_700 { animation-delay: 0.7s; }
.pf_delay_800 { animation-delay: 0.8s; }

/* Responsive styles */
@media (max-width: 992px) {
    .pf_profile_name {
        font-size: 2.4rem;
    }
    .pf_about_container {
        flex-direction: column;
    }
    .pf_about_image {
        flex: 0 0 100%;
        margin-bottom: 30px;
    }
}

@media (max-width: 768px) {
    .pf_profile_name {
        font-size: 2rem;
    }
    .pf_profile_title {
        font-size: 1.2rem;
    }
    .pf_section {
        padding: 60px 0;
    }
    .pf_section_title h2 {
        font-size: 2rem;
    }
    .pf_stats_container {
        gap: 15px;
    }
    .pf_stat_item {
        min-width: 100px;
    }
    .pf_stat_number {
        font-size: 2rem;
    }
}

@media (max-width: 576px) {
    .pf_profile_img_container {
        width: 150px;
        height: 150px;
    }
    .pf_profile_name {
        font-size: 1.8rem;
    }
    .pf_profile_title {
        font-size: 1.1rem;
    }
    .pf_section {
        padding: 50px 0;
    }
    .pf_section_title h2 {
        font-size: 1.8rem;
    }
    .pf_experience_item {
        padding: 20px;
    }
    .pf_testimonial_item {
        padding: 30px;
    }
}

/* Typing animation */
.pf_typing_container {
    display: inline-block;
}

.pf_typing_text {
    overflow: hidden;
    white-space: nowrap;
    border-right: 3px solid #1a3057;
    animation: pf_typing 3.5s steps(40, end), pf_blink .75s step-end infinite;
    animation-fill-mode: forwards;
}

/* Progress bar animation */
.pf_counter {
    font-size: 2.5rem;
    font-weight: 700;
    color: #1a3057;
    display: inline-block;
}