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/* ============================================
   HERO SECTION STYLING
   ============================================ */

:root {
    --primary-color: #0d6efd;
    --secondary-color: #6c757d;
    --light-bg: #f8f9fa;
}

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

body {
    font-family: 'Apple Typeface', 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', sans-serif;
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    min-height: 100vh;
    overflow-x: hidden;
}

/* ============================================
   HERO SECTION BACKGROUND
   ============================================ */

.hero-section {
    position: relative;
    background: linear-gradient(135deg, rgba(26, 26, 46, 0.95) 0%, rgba(22, 33, 62, 0.95) 100%);
    overflow: hidden;
    width: 100%;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(102, 126, 234, 0.1) 1px, transparent 1px);
    background-size: 50px 50px;
    animation: float 20s ease-in-out infinite;
    z-index: 0;
    pointer-events: none;
}

.hero-section::after {
    content: '';
    position: absolute;
    bottom: -50%;
    left: -50%;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(102, 126, 234, 0.08) 1px, transparent 1px);
    background-size: 50px 50px;
    animation: float 15s ease-in-out infinite reverse;
    z-index: 0;
    pointer-events: none;
}

.hero-section > .container {
    position: relative;
    z-index: 1;
}

/* ============================================
   PROFILE IMAGE STYLING
   ============================================ */

.animate-image {
    animation: slideInLeft 0.8s ease-out;
}

.profile-image-wrapper {
    position: relative;
    display: inline-block;
    width: 300px;
    height: 300px;
}

.profile-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    border: 5px solid white;
    animation: popIn 0.6s cubic-bezier(0.34, 1.56, 0.64, 1) 0.2s both;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.profile-image:hover {
    transform: scale(1.05) translateY(-10px);
    box-shadow: 0 30px 80px rgba(79, 144, 255, 0.5);
}

.profile-image-wrapper::before {
    content: '';
    position: absolute;
    top: -15px;
    left: -15px;
    right: -15px;
    bottom: -15px;
    background: linear-gradient(135deg, #4f90ff, #00d4ff);
    border-radius: 25px;
    z-index: -1;
    animation: rotateGlow 8s linear infinite;
}

.profile-image-wrapper::after {
    content: '';
    position: absolute;
    top: -8px;
    left: -8px;
    right: -8px;
    bottom: -8px;
    background: linear-gradient(45deg, #4f90ff, #00d4ff, #667eea, #4f90ff);
    background-size: 300% 300%;
    border-radius: 22px;
    z-index: -2;
    opacity: 0.5;
    animation: gradientShift 6s ease infinite;
}

/* ============================================
   CONTENT ANIMATION
   ============================================ */

.animate-content {
    animation: slideInRight 0.8s ease-out;
}

.animate-text {
    position: relative;
    background: linear-gradient(135deg, #4f90ff, #75d5ff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: fadeInUp 0.8s ease-out 0.1s both;
}

.name-heading {
    font-weight: 800;
    letter-spacing: -1px;
}

.title-text {
    animation: fadeInUp 0.8s ease-out 0.2s both;
    color: #4f90ff !important;
}

.experience-text {
    animation: fadeInUp 0.8s ease-out 0.3s both;
    line-height: 1.8;
    color: #e0e0e0 !important;
}

/* ============================================
   BUTTON STYLING & ANIMATION
   ============================================ */

.button-group {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    animation: fadeInUp 0.8s ease-out 0.4s both;
}

.btn-download,
.btn-contact {
    position: relative;
    font-weight: 600;
    padding: 12px 28px;
    border-radius: 10px;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

/* Download CV Button */
.btn-download {
    background: linear-gradient(135deg, #4f90ff, #00d4ff);
    border: none;
    color: white;
    box-shadow: 0 10px 30px rgba(79, 144, 255, 0.4);
}

.btn-download::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 ease;
}

.btn-download:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(79, 144, 255, 0.6);
}

.btn-download:hover::before {
    left: 100%;
}

.btn-download:active {
    transform: translateY(-1px);
}

/* Contact Button */
.btn-contact {
    background: transparent;
    border: 2px solid #4f90ff;
    color: #4f90ff;
    box-shadow: 0 10px 30px rgba(79, 144, 255, 0.2);
}

.btn-contact::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #4f90ff, #00d4ff);
    z-index: -1;
    transition: left 0.4s ease;
}

.btn-contact:hover {
    color: white;
    border-color: transparent;
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(79, 144, 255, 0.5);
}

.btn-contact:hover::after {
    left: 0;
}

.btn-contact:active {
    transform: translateY(-1px);
}

/* ============================================
   ANIMATIONS
   ============================================ */

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

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

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

@keyframes popIn {
    0% {
        transform: scale(0);
        opacity: 0;
    }
    50% {
        transform: scale(1.1);
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}

@keyframes float {
    0%, 100% {
        transform: translate(0, 0);
    }
    50% {
        transform: translate(30px, 30px);
    }
}

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

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

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */

@media (max-width: 768px) {
    .hero-section {
        padding-bottom: 3rem;
    }

    .profile-image-wrapper {
        width: 200px;
        height: 200px;
        margin: 0 auto;
    }

    .animate-text {
        font-size: 2rem;
    }

    .button-group {
        flex-direction: column;
    }

    .btn-download,
    .btn-contact {
        width: 100%;
    }
}

@media (max-width: 576px) {
    .animate-text {
        font-size: 1.5rem;
    }

    .title-text {
        font-size: 1rem;
    }

    .experience-text {
        font-size: 0.9rem;
    }

    .profile-image-wrapper {
        width: 150px;
        height: 150px;
    }

    .btn-download,
    .btn-contact {
        padding: 10px 20px;
        font-size: 0.9rem;
    }
}

/* ============================================
   SKILLS & ACHIEVEMENTS SECTION
   ============================================ */

.skills-achievements-section {
    background: linear-gradient(135deg, #0f1624 0%, #1a2740 100%);
    width: 100%;
    position: relative;
    overflow: hidden;
}

.skills-achievements-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(79, 144, 255, 0.05) 1px, transparent 1px);
    background-size: 50px 50px;
    animation: float 25s ease-in-out infinite;
    z-index: 0;
    pointer-events: none;
}

.skills-achievements-section > .container-fluid {
    position: relative;
    z-index: 1;
    padding: 0 40px;
}

.section-title {
    font-size: 2rem;
    font-weight: 800;
    background: linear-gradient(135deg, #4f90ff, #75d5ff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 2rem;
    animation: fadeInUp 0.8s ease-out;
}

/* ============================================
   SKILLS SECTION
   ============================================ */

.skills-division {
    animation: slideInLeft 0.8s ease-out 0.1s both;
    padding-right: 2rem;
}

.achievements-division {
    animation: slideInRight 0.8s ease-out 0.1s both;
    padding-left: 2rem;
}

.skill-item {
    background: rgba(255, 255, 255, 0.05);
    padding: 1.5rem;
    border-radius: 12px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(79, 144, 255, 0.1);
    transition: all 0.3s ease;
    animation: fadeInUp 0.8s ease-out both;
}

.skill-item:nth-child(1) {
    animation-delay: 0.2s;
}

.skill-item:nth-child(2) {
    animation-delay: 0.3s;
}

.skill-item:nth-child(3) {
    animation-delay: 0.4s;
}

.skill-item:nth-child(4) {
    animation-delay: 0.5s;
}

.skill-item:hover {
    background: rgba(79, 144, 255, 0.1);
    border-color: rgba(79, 144, 255, 0.3);
    transform: translateX(5px);
}

.skill-header {
    margin-bottom: 0.75rem;
}

.skill-name {
    font-weight: 600;
    color: #e0e0e0;
    font-size: 0.95rem;
}

.skill-percentage {
    color: #4f90ff;
    font-weight: 700;
    font-size: 0.9rem;
}

.custom-progress {
    height: 8px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    overflow: hidden;
    border: 1px solid rgba(79, 144, 255, 0.2);
}

.custom-progress .progress-bar {
    background: linear-gradient(90deg, #4f90ff, #00d4ff);
    border-radius: 10px;
    box-shadow: 0 0 20px rgba(79, 144, 255, 0.5);
    animation: fillProgress 1.5s ease-out;
    transition: width 0.3s ease;
}

/* ============================================
   ACHIEVEMENTS SECTION
   ============================================ */

.achievement-card {
    background: linear-gradient(135deg, rgba(79, 144, 255, 0.1), rgba(0, 212, 255, 0.05));
    border: 2px solid rgba(79, 144, 255, 0.2);
    border-radius: 15px;
    padding: 2rem 1.5rem;
    text-align: center;
    transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 200px;
    animation: fadeInUp 0.8s ease-out both;
}

.achievement-card:nth-child(1) {
    animation-delay: 0.2s;
}

.achievement-card:nth-child(2) {
    animation-delay: 0.3s;
}

.achievement-card:nth-child(3) {
    animation-delay: 0.4s;
}

.achievement-card:nth-child(4) {
    animation-delay: 0.5s;
}

.achievement-card::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(79, 144, 255, 0.2) 1px, transparent 1px);
    background-size: 30px 30px;
    animation: float 20s ease-in-out infinite;
    z-index: 0;
    pointer-events: none;
}

.achievement-card:hover {
    border-color: rgba(79, 144, 255, 0.6);
    background: linear-gradient(135deg, rgba(79, 144, 255, 0.2), rgba(0, 212, 255, 0.1));
    transform: translateY(-10px);
    box-shadow: 0 20px 60px rgba(79, 144, 255, 0.3);
}

.achievement-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, rgba(79, 144, 255, 0.2), rgba(0, 212, 255, 0.1));
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    color: #4f90ff;
    transition: all 0.3s ease;
    position: relative;
    z-index: 1;
}

.achievement-card:hover .achievement-icon {
    background: linear-gradient(135deg, #4f90ff, #00d4ff);
    color: white;
    transform: scale(1.2) rotate(10deg);
}

.achievement-title {
    color: #e0e0e0;
    font-weight: 600;
    font-size: 0.95rem;
    margin-bottom: 0.5rem;
    position: relative;
    z-index: 1;
}

.achievement-count {
    color: #4f90ff;
    font-size: 2.5rem;
    font-weight: 800;
    margin: 0;
    position: relative;
    z-index: 1;
}

/* ============================================
   PROGRESS BAR ANIMATION
   ============================================ */

@keyframes fillProgress {
    from {
        width: 0 !important;
        box-shadow: 0 0 0 rgba(79, 144, 255, 0.5);
    }
    to {
        box-shadow: 0 0 20px rgba(79, 144, 255, 0.5);
    }
}

/* ============================================
   RESPONSIVE DESIGN FOR NEW SECTION
   ============================================ */

@media (max-width: 992px) {
    .skills-division {
        padding-right: 1rem;
    }

    .achievements-division {
        padding-left: 1rem;
    }
}

@media (max-width: 768px) {
    .skills-achievements-section > .container-fluid {
        padding: 0 20px;
    }

    .section-title {
        font-size: 1.5rem;
    }

    .skill-item,
    .achievement-card {
        padding: 1.25rem;
    }

    .achievement-card {
        min-height: 180px;
    }

    .achievement-count {
        font-size: 2rem;
    }

    .skills-division {
        padding-right: 0.5rem;
    }

    .achievements-division {
        padding-left: 0.5rem;
    }
}

@media (max-width: 576px) {
    .skills-achievements-section > .container-fluid {
        padding: 0 15px;
    }

    .section-title {
        font-size: 1.25rem;
        margin-bottom: 1.5rem;
    }

    .skill-item {
        padding: 1rem;
        margin-bottom: 1rem;
    }

    .skill-name {
        font-size: 0.85rem;
    }

    .achievement-card {
        min-height: 160px;
        padding: 1.5rem 1rem;
    }

    .achievement-icon {
        width: 60px;
        height: 60px;
    }

    .achievement-count {
        font-size: 1.75rem;
    }

    .achievement-title {
        font-size: 0.85rem;
    }
}

/* ============================================
   PROJECTS SECTION
   ============================================ */

.projects-section {
    background: linear-gradient(135deg, #f5f7fa 0%, #e8ecf1 100%);
    width: 100%;
    padding: 5rem 0;
    position: relative;
    overflow: hidden;
}

.projects-section::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(79, 144, 255, 0.08) 1px, transparent 1px);
    background-size: 50px 50px;
    animation: float 30s ease-in-out infinite;
    z-index: 0;
    pointer-events: none;
}

.projects-section > .container-fluid {
    position: relative;
    z-index: 1;
    padding: 0 40px;
}

.projects-title {
    font-size: 2.5rem;
    font-weight: 800;
    color: #1a2740;
    margin-bottom: 3rem;
    animation: fadeInUp 0.8s ease-out;
    position: relative;
}

.projects-title::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(135deg, #4f90ff, #00d4ff);
    border-radius: 2px;
}

/* ============================================
   PROJECT CARDS
   ============================================ */

.project-card {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
    border: 2px solid transparent;
    animation: fadeInUp 0.8s ease-out both;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.project-card:nth-child(1) {
    animation-delay: 0.1s;
}

.project-card:nth-child(2) {
    animation-delay: 0.2s;
}

.project-card:nth-child(3) {
    animation-delay: 0.3s;
}

.project-card:nth-child(4) {
    animation-delay: 0.4s;
}

.project-card:nth-child(5) {
    animation-delay: 0.5s;
}

.project-card:nth-child(6) {
    animation-delay: 0.6s;
}

.project-card:nth-child(7) {
    animation-delay: 0.7s;
}

.project-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 25px 60px rgba(79, 144, 255, 0.2);
    border-color: #4f90ff;
}

.project-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: 2rem;
    background: linear-gradient(135deg, rgba(79, 144, 255, 0.05), rgba(0, 212, 255, 0.05));
    border-bottom: 2px solid rgba(79, 144, 255, 0.1);
}

.project-name {
    font-size: 1.4rem;
    font-weight: 700;
    color: #1a2740;
    margin: 0;
    flex: 1;
    transition: all 0.3s ease;
}

.project-card:hover .project-name {
    color: #4f90ff;
}

.github-link {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f0f4f8;
    border-radius: 10px;
    color: #1a2740;
    text-decoration: none;
    transition: all 0.3s ease;
    flex-shrink: 0;
    margin-left: 1.5rem;
}

.github-link:hover {
    background: #4f90ff;
    color: white;
    transform: scale(1.1);
}

.project-body {
    padding: 2rem;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.project-info-item {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.info-icon {
    width: 20px;
    height: 20px;
    color: #4f90ff;
    flex-shrink: 0;
    margin-top: 2px;
    transition: all 0.3s ease;
}

.info-label {
    font-weight: 700;
    color: #4f90ff;
    min-width: 110px;
    font-size: 0.9rem;
}

.info-value {
    color: #333;
    font-weight: 500;
}

/* ============================================
   TECHNOLOGY TAGS
   ============================================ */

.tech-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.tech-tag {
    background: linear-gradient(135deg, rgba(79, 144, 255, 0.1), rgba(0, 212, 255, 0.05));
    color: #4f90ff;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    border: 1px solid rgba(79, 144, 255, 0.2);
    transition: all 0.3s ease;
}

.tech-tag:hover {
    background: linear-gradient(135deg, #4f90ff, #00d4ff);
    color: white;
    border-color: transparent;
    transform: scale(1.05);
}

/* ============================================
   PROJECT DESCRIPTION
   ============================================ */

.project-description {
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 2px solid rgba(79, 144, 255, 0.1);
}

.description-label {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    font-weight: 700;
    color: #4f90ff;
    font-size: 0.95rem;
    margin-bottom: 1rem;
}

.desc-icon {
    width: 20px;
    height: 20px;
    color: #4f90ff;
}

.description-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.description-list li {
    color: #555;
    font-size: 0.9rem;
    line-height: 1.5;
    padding-left: 1.5rem;
    position: relative;
    font-weight: 500;
}

.description-list li::before {
    content: '●';
    position: absolute;
    left: 0;
    color: #4f90ff;
    font-weight: bold;
}

.description-list li:hover {
    color: #4f90ff;
    padding-left: 2rem;
    transition: all 0.3s ease;
}

/* ============================================
   RESPONSIVE DESIGN FOR PROJECTS SECTION
   ============================================ */

@media (max-width: 992px) {
    .projects-section > .container-fluid {
        padding: 0 30px;
    }

    .projects-title {
        font-size: 2rem;
    }

    .project-header {
        padding: 1.5rem;
    }

    .project-body {
        padding: 1.5rem;
        gap: 1rem;
    }
}

@media (max-width: 768px) {
    .projects-section {
        padding: 3rem 0;
    }

    .projects-section > .container-fluid {
        padding: 0 20px;
    }

    .projects-title {
        font-size: 1.75rem;
        margin-bottom: 2rem;
    }

    .project-header {
        padding: 1.25rem;
        flex-wrap: wrap;
    }

    .project-name {
        font-size: 1.2rem;
    }

    .github-link {
        width: 45px;
        height: 45px;
        margin-left: auto;
    }

    .project-body {
        padding: 1.25rem;
    }

    .info-label {
        font-size: 0.85rem;
    }

    .tech-tag {
        font-size: 0.8rem;
        padding: 0.4rem 0.8rem;
    }
}

@media (max-width: 576px) {
    .projects-section {
        padding: 2rem 0;
    }

    .projects-section > .container-fluid {
        padding: 0 15px;
    }

    .projects-title {
        font-size: 1.4rem;
        margin-bottom: 1.5rem;
    }

    .projects-title::after {
        width: 60px;
    }

    .project-header {
        flex-direction: column;
        gap: 1rem;
    }

    .project-name {
        font-size: 1rem;
    }

    .github-link {
        width: 40px;
        height: 40px;
        margin-left: 0;
    }

    .github-link svg {
        width: 20px;
        height: 20px;
    }

    .project-body {
        padding: 1rem;
    }

    .project-info-item {
        flex-direction: column;
        gap: 0.3rem;
    }

    .info-label {
        min-width: auto;
        font-size: 0.8rem;
    }

    .info-value {
        font-size: 0.9rem;
    }

    .tech-tags {
        gap: 0.5rem;
    }

    .tech-tag {
        font-size: 0.75rem;
        padding: 0.35rem 0.7rem;
    }

    .description-label {
        font-size: 0.85rem;
    }

    .description-list li {
        font-size: 0.85rem;
        padding-left: 1.25rem;
    }

    .description-list li:hover {
        padding-left: 1.75rem;
    }
}

/* ============================================
   EDUCATION & EXPERIENCE SECTION
   ============================================ */

.education-experience-section {
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    width: 100%;
    padding: 5rem 0;
    position: relative;
    overflow: hidden;
}

.education-experience-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(79, 144, 255, 0.05) 1px, transparent 1px);
    background-size: 50px 50px;
    animation: float 25s ease-in-out infinite;
    z-index: 0;
    pointer-events: none;
}

.education-experience-section > .container-fluid {
    position: relative;
    z-index: 1;
    padding: 0 40px;
}

.education-division,
.experience-division {
    padding: 2rem;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 15px;
    border: 1px solid rgba(79, 144, 255, 0.1);
    backdrop-filter: blur(10px);
    animation: slideInUp 0.8s ease-out both;
}

.education-division {
    animation-delay: 0.1s;
    padding-right: 1.5rem;
}

.experience-division {
    animation-delay: 0.2s;
    padding-left: 1.5rem;
}

.division-title {
    font-size: 1.8rem;
    font-weight: 800;
    background: linear-gradient(135deg, #4f90ff, #75d5ff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 2rem;
    position: relative;
    padding-bottom: 1rem;
}

.division-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 3px;
    background: linear-gradient(135deg, #4f90ff, #00d4ff);
    border-radius: 2px;
}

/* ============================================
   EDUCATION TABLE
   ============================================ */

.table-wrapper {
    overflow-x: auto;
}

.education-table {
    width: 100%;
    border-collapse: collapse;
    background: transparent;
}

.education-table thead {
    background: rgba(79, 144, 255, 0.1);
    border-bottom: 2px solid rgba(79, 144, 255, 0.3);
}

.education-table th {
    color: #4f90ff;
    padding: 1rem;
    text-align: left;
    font-weight: 700;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.education-table tbody tr {
    border-bottom: 1px solid rgba(79, 144, 255, 0.1);
    transition: all 0.3s ease;
}

.table-row-animated {
    animation: slideInLeft 0.6s ease-out both;
}

.education-table tbody tr:hover {
    background: rgba(79, 144, 255, 0.08);
    border-bottom-color: rgba(79, 144, 255, 0.3);
}

.education-table td {
    padding: 1.2rem 1rem;
    color: #e0e0e0;
    font-size: 0.95rem;
}

.degree-content {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    font-weight: 600;
}

.table-icon {
    color: #4f90ff;
    flex-shrink: 0;
}

.year-badge {
    background: linear-gradient(135deg, rgba(79, 144, 255, 0.2), rgba(0, 212, 255, 0.1));
    color: #4f90ff;
    padding: 0.4rem 0.8rem;
    border-radius: 15px;
    font-size: 0.85rem;
    font-weight: 600;
    border: 1px solid rgba(79, 144, 255, 0.3);
    display: inline-block;
}

/* ============================================
   EXPERIENCE TIMELINE
   ============================================ */

.experience-timeline {
    position: relative;
    padding-left: 2rem;
}

.experience-timeline::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(180deg, #4f90ff, #00d4ff, transparent);
    border-radius: 2px;
}

.experience-item {
    position: relative;
    margin-bottom: 2.5rem;
    animation: fadeInUp 0.8s ease-out both;
}

.experience-marker {
    position: absolute;
    left: -2.25rem;
    top: 0.5rem;
    width: 1.5rem;
    height: 1.5rem;
    background: linear-gradient(135deg, #4f90ff, #00d4ff);
    border: 3px solid #1a1a2e;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.experience-item:hover .experience-marker {
    transform: scale(1.3);
    box-shadow: 0 0 20px rgba(79, 144, 255, 0.6);
}

.experience-content {
    background: rgba(79, 144, 255, 0.05);
    padding: 1.5rem;
    border-radius: 10px;
    border: 1px solid rgba(79, 144, 255, 0.15);
    transition: all 0.3s ease;
}

.experience-item:hover .experience-content {
    background: rgba(79, 144, 255, 0.1);
    border-color: rgba(79, 144, 255, 0.3);
    transform: translateX(5px);
}

.experience-position {
    font-size: 1.1rem;
    font-weight: 700;
    color: #fff;
    margin: 0 0 0.75rem 0;
}

.experience-company,
.experience-duration {
    margin: 0.5rem 0;
    color: #a0a0a0;
    display: flex;
    align-items: center;
    gap: 0.7rem;
    font-size: 0.95rem;
}

.experience-company {
    color: #4f90ff;
    font-weight: 600;
}

.experience-duration {
    color: #75d5ff;
}

.exp-icon {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

/* ============================================
   TOTAL EXPERIENCE
   ============================================ */

.total-experience {
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 2px solid rgba(79, 144, 255, 0.2);
}

.total-exp-content {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding: 1.5rem;
    background: linear-gradient(135deg, rgba(79, 144, 255, 0.1), rgba(0, 212, 255, 0.05));
    border-radius: 12px;
    border: 1px solid rgba(79, 144, 255, 0.2);
    animation: slideInUp 0.8s ease-out 0.4s both;
}

.total-exp-icon {
    color: #4f90ff;
    flex-shrink: 0;
}

.total-exp-label {
    color: #a0a0a0;
    font-size: 0.9rem;
    margin: 0;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
}

.total-exp-value {
    color: #4f90ff;
    font-size: 1.8rem;
    font-weight: 800;
    margin: 0;
}

/* ============================================
   RESPONSIVE DESIGN FOR EDUCATION & EXPERIENCE
   ============================================ */

@media (max-width: 992px) {
    .education-experience-section > .container-fluid {
        padding: 0 30px;
    }

    .education-division,
    .experience-division {
        padding: 1.5rem;
    }

    .division-title {
        font-size: 1.5rem;
    }
}

@media (max-width: 768px) {
    .education-experience-section {
        padding: 3rem 0;
    }

    .education-experience-section > .container-fluid {
        padding: 0 20px;
    }

    .education-division,
    .experience-division {
        padding: 1.5rem;
    }

    .division-title {
        font-size: 1.4rem;
        margin-bottom: 1.5rem;
    }

    .education-table th,
    .education-table td {
        padding: 0.8rem 0.6rem;
        font-size: 0.85rem;
    }

    .degree-content {
        font-size: 0.9rem;
    }

    .experience-position {
        font-size: 1rem;
    }

    .experience-company,
    .experience-duration {
        font-size: 0.9rem;
    }
}

@media (max-width: 576px) {
    .education-experience-section > .container-fluid {
        padding: 0 15px;
    }

    .education-division,
    .experience-division {
        padding: 1.25rem;
    }

    .division-title {
        font-size: 1.2rem;
        margin-bottom: 1.25rem;
    }

    .education-table th,
    .education-table td {
        padding: 0.7rem 0.5rem;
        font-size: 0.75rem;
    }

    .degree-content {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.3rem;
        font-size: 0.85rem;
    }

    .year-badge {
        font-size: 0.75rem;
        padding: 0.3rem 0.6rem;
    }

    .experience-timeline {
        padding-left: 1.5rem;
    }

    .experience-marker {
        left: -1.75rem;
        width: 1.2rem;
        height: 1.2rem;
        border-width: 2px;
    }

    .experience-item {
        margin-bottom: 2rem;
    }

    .experience-content {
        padding: 1rem;
    }

    .experience-position {
        font-size: 0.95rem;
    }

    .experience-company,
    .experience-duration {
        font-size: 0.85rem;
    }

    .total-exp-content {
        gap: 1rem;
        padding: 1rem;
    }

    .total-exp-icon {
        width: 20px;
        height: 20px;
    }

    .total-exp-value {
        font-size: 1.5rem;
    }

    .total-exp-label {
        font-size: 0.8rem;
    }
}

/* ============================================
   CONTACT SECTION
   ============================================ */

.contact-section {
    background: linear-gradient(135deg, #f5f7fa 0%, #e8ecf1 100%);
    width: 100%;
    position: relative;
    overflow: hidden;
    padding: 5rem 0;
}

.contact-section::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(79, 144, 255, 0.08) 1px, transparent 1px);
    background-size: 50px 50px;
    animation: float 30s ease-in-out infinite;
    z-index: 0;
    pointer-events: none;
}

.contact-section::after {
    content: '';
    position: absolute;
    bottom: -50%;
    right: -50%;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(138, 43, 226, 0.05) 1px, transparent 1px);
    background-size: 60px 60px;
    animation: float 25s ease-in-out infinite reverse;
    z-index: 0;
    pointer-events: none;
}

.contact-section > .container-fluid {
    position: relative;
    z-index: 1;
    padding: 0 40px;
}

.contact-title {
    font-size: 2.5rem;
    font-weight: 800;
    color: #1a2740;
    margin-bottom: 3rem;
    position: relative;
    animation: fadeInUp 0.8s ease-out;
}

.contact-title::after {
    content: '';
    position: absolute;
    bottom: -20px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(135deg, #4f90ff, #00d4ff);
    border-radius: 2px;
}

/* ============================================
   CONTACT CONTAINER
   ============================================ */

.contact-container {
    background: white;
    border-radius: 20px;
    padding: 3rem;
    box-shadow: 0 15px 50px rgba(0, 0, 0, 0.08);
    border: 2px solid rgba(79, 144, 255, 0.1);
    backdrop-filter: blur(10px);
    animation: slideInUp 0.8s ease-out 0.1s both;
}

/* ============================================
   CONTACT DETAILS
   ============================================ */

.contact-details {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    padding: 1.5rem;
    background: linear-gradient(135deg, rgba(79, 144, 255, 0.05), rgba(0, 212, 255, 0.03));
    border-radius: 12px;
    border: 1px solid rgba(79, 144, 255, 0.1);
    transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
    animation: fadeInUp 0.8s ease-out both;
}

.contact-item:nth-child(1) {
    animation-delay: 0.2s;
}

.contact-item:nth-child(2) {
    animation-delay: 0.3s;
}

.contact-item:nth-child(3) {
    animation-delay: 0.4s;
}

.contact-item:nth-child(4) {
    animation-delay: 0.5s;
}

.contact-item:hover {
    background: linear-gradient(135deg, rgba(79, 144, 255, 0.15), rgba(0, 212, 255, 0.08));
    border-color: rgba(79, 144, 255, 0.3);
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(79, 144, 255, 0.15);
}

.contact-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #4f90ff, #00d4ff);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    flex-shrink: 0;
    transition: all 0.3s ease;
}

.contact-item:hover .contact-icon {
    transform: scale(1.1) rotate(10deg);
}

.contact-info {
    flex: 1;
}

.contact-label {
    font-size: 0.85rem;
    color: #4f90ff;
    font-weight: 700;
    margin: 0 0 0.5rem 0;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.contact-value {
    font-size: 1rem;
    color: #1a2740;
    font-weight: 600;
    margin: 0;
}

/* ============================================
   SOCIAL LINKS
   ============================================ */

.social-links {
    text-align: center;
    padding-top: 2rem;
    border-top: 2px solid rgba(79, 144, 255, 0.1);
}

.social-title {
    font-size: 1.3rem;
    font-weight: 700;
    color: #4f90ff;
    margin-bottom: 1.5rem;
    animation: fadeInUp 0.8s ease-out 0.3s both;
}

.social-icons {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.social-icon {
    width: 60px;
    height: 60px;
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
    position: relative;
    overflow: hidden;
    animation: fadeInUp 0.8s ease-out both;
}

.social-icon:nth-child(1) {
    animation-delay: 0.4s;
}

.social-icon:nth-child(2) {
    animation-delay: 0.5s;
}

.social-icon:nth-child(3) {
    animation-delay: 0.6s;
}

.social-icon::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.2);
    transition: left 0.5s ease;
    z-index: 0;
}

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

/* GitHub Icon */
.github-icon {
    background: linear-gradient(135deg, #1a1a2e, #2d3561);
    color: white;
}

.github-icon:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 40px rgba(26, 26, 46, 0.3);
}

/* LinkedIn Icon */
.linkedin-icon {
    background: linear-gradient(135deg, #0077b5, #00a0d2);
    color: white;
}

.linkedin-icon:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 40px rgba(0, 119, 181, 0.3);
}

/* Email Icon */
.email-icon {
    background: linear-gradient(135deg, #4f90ff, #00d4ff);
    color: white;
}

.email-icon:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 40px rgba(79, 144, 255, 0.3);
}

.social-icon svg {
    position: relative;
    z-index: 1;
}

/* ============================================
   RESPONSIVE DESIGN FOR CONTACT SECTION
   ============================================ */

@media (max-width: 992px) {
    .contact-section > .container-fluid {
        padding: 0 30px;
    }

    .contact-container {
        padding: 2.5rem;
    }

    .contact-title {
        font-size: 2rem;
    }

    .contact-item {
        padding: 1.25rem;
    }
}

@media (max-width: 768px) {
    .contact-section {
        padding: 3rem 0;
    }

    .contact-section > .container-fluid {
        padding: 0 20px;
    }

    .contact-container {
        padding: 2rem;
    }

    .contact-title {
        font-size: 1.75rem;
        margin-bottom: 2rem;
    }

    .contact-details {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
        gap: 1.5rem;
        margin-bottom: 2rem;
    }

    .contact-item {
        padding: 1rem;
    }

    .contact-icon {
        width: 50px;
        height: 50px;
    }

    .contact-label {
        font-size: 0.8rem;
    }

    .contact-value {
        font-size: 0.9rem;
    }

    .social-title {
        font-size: 1.1rem;
    }

    .social-icons {
        gap: 1rem;
    }

    .social-icon {
        width: 50px;
        height: 50px;
    }

    .social-icon svg {
        width: 28px;
        height: 28px;
    }
}

@media (max-width: 576px) {
    .contact-section > .container-fluid {
        padding: 0 15px;
    }

    .contact-container {
        padding: 1.5rem;
    }

    .contact-title {
        font-size: 1.4rem;
        margin-bottom: 1.5rem;
    }

    .contact-title::after {
        width: 60px;
    }

    .contact-details {
        grid-template-columns: 1fr;
        gap: 1rem;
        margin-bottom: 2rem;
    }

    .contact-item {
        padding: 1rem;
    }

    .contact-icon {
        width: 45px;
        height: 45px;
    }

    .contact-icon svg {
        width: 24px;
        height: 24px;
    }

    .contact-label {
        font-size: 0.75rem;
    }

    .contact-value {
        font-size: 0.85rem;
    }

    .social-title {
        font-size: 1rem;
        margin-bottom: 1rem;
    }

    .social-icons {
        gap: 0.75rem;
    }

    .social-icon {
        width: 45px;
        height: 45px;
    }

    .social-icon svg {
        width: 24px;
        height: 24px;
    }
}

/* ============================================
   FOOTER SECTION
   ============================================ */

.footer-section {
    background: linear-gradient(135deg, #0f1624 0%, #1a2740 100%);
    color: #e0e0e0;
    padding: 4rem 0 2rem;
    position: relative;
    overflow: hidden;
    margin-top: 5rem;
}

.footer-section::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(79, 144, 255, 0.06) 1px, transparent 1px);
    background-size: 50px 50px;
    animation: float 30s ease-in-out infinite;
    z-index: 0;
    pointer-events: none;
}

.footer-section > .container-fluid {
    position: relative;
    z-index: 1;
    padding: 0 40px;
}

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

/* ============================================
   SIGNATURE AREA
   ============================================ */

.signature-area {
    margin-bottom: 2rem;
}

.signature-box {
    background: rgba(79, 144, 255, 0.05);
    border: 2px solid rgba(79, 144, 255, 0.2);
    border-radius: 12px;
    padding: 2rem;
    transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
    animation: slideInLeft 0.8s ease-out 0.1s both;
}

.signature-box:hover {
    background: rgba(79, 144, 255, 0.1);
    border-color: rgba(79, 144, 255, 0.4);
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(79, 144, 255, 0.2);
}

.signature-label {
    font-size: 0.9rem;
    color: #4f90ff;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 1rem;
    margin: 0 0 1rem 0;
}

.signature-svg {
    width: 100%;
    height: auto;
    max-width: 300px;
    filter: drop-shadow(0 4px 12px rgba(79, 144, 255, 0.3));
    animation: slideInUp 0.8s ease-out 0.2s both;
}

/* ============================================
   FOOTER LINKS
   ============================================ */

.footer-links {
    margin-bottom: 2rem;
}

.links-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.link-group {
    animation: slideInRight 0.8s ease-out 0.2s both;
}

.link-title {
    font-size: 1rem;
    font-weight: 700;
    color: #4f90ff;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

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

.footer-list li {
    margin-bottom: 0.75rem;
}

.footer-list a {
    color: #a0a0a0;
    text-decoration: none;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    position: relative;
    display: inline-block;
}

.footer-list a::before {
    content: '';
    position: absolute;
    bottom: -3px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(135deg, #4f90ff, #00d4ff);
    transition: width 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.footer-list a:hover::before {
    width: 100%;
}

.footer-list a:hover {
    color: #4f90ff;
    transform: translateX(3px);
}

/* ============================================
   FOOTER DIVIDER
   ============================================ */

.footer-divider {
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(79, 144, 255, 0.3), transparent);
    margin: 2rem 0;
    animation: slideInRight 0.8s ease-out 0.3s both;
}

/* ============================================
   FOOTER BOTTOM
   ============================================ */

.footer-bottom {
    animation: fadeInUp 0.8s ease-out 0.4s both;
}

.footer-text {
    color: #a0a0a0;
    font-size: 0.9rem;
    margin: 0;
    transition: all 0.3s ease;
}

.footer-text:hover {
    color: #4f90ff;
}

.heart-icon {
    display: inline-block;
    animation: heartBeat 1.2s ease-in-out infinite;
    margin: 0 0.3rem;
}

/* ============================================
   HEART BEAT ANIMATION
   ============================================ */

@keyframes heartBeat {
    0%, 100% {
        transform: scale(1);
    }
    25% {
        transform: scale(1.3);
    }
    50% {
        transform: scale(1);
    }
}

/* ============================================
   RESPONSIVE DESIGN FOR FOOTER
   ============================================ */

@media (max-width: 992px) {
    .footer-section > .container-fluid {
        padding: 0 30px;
    }

    .signature-box {
        padding: 1.5rem;
    }

    .links-container {
        gap: 1.5rem;
    }
}

@media (max-width: 768px) {
    .footer-section {
        padding: 3rem 0 2rem;
    }

    .footer-section > .container-fluid {
        padding: 0 20px;
    }

    .signature-area {
        margin-bottom: 3rem;
    }

    .signature-box {
        padding: 1.5rem;
    }

    .signature-svg {
        max-width: 250px;
    }

    .signature-label {
        font-size: 0.85rem;
        letter-spacing: 1px;
    }

    .links-container {
        grid-template-columns: 1fr 1fr;
        gap: 2rem;
    }

    .link-title {
        font-size: 0.95rem;
    }

    .footer-list a {
        font-size: 0.9rem;
    }

    .footer-text {
        font-size: 0.85rem;
        text-align: center;
    }
}

@media (max-width: 576px) {
    .footer-section > .container-fluid {
        padding: 0 15px;
    }

    .footer-content {
        display: flex;
        flex-direction: column;
    }

    .signature-area {
        margin-bottom: 2rem;
    }

    .signature-box {
        padding: 1.25rem;
    }

    .signature-svg {
        max-width: 200px;
    }

    .signature-label {
        font-size: 0.8rem;
    }

    .footer-links {
        margin-bottom: 2rem;
    }

    .links-container {
        grid-template-columns: 1fr 1fr;
        gap: 1.5rem;
    }

    .link-title {
        font-size: 0.85rem;
        margin-bottom: 0.75rem;
    }

    .footer-list li {
        margin-bottom: 0.5rem;
    }

    .footer-list a {
        font-size: 0.8rem;
    }

    .footer-divider {
        margin: 1.5rem 0;
    }

    .footer-bottom {
        text-align: center;
    }

    .footer-text {
        font-size: 0.75rem;
        margin: 0.5rem 0;
    }

    .heart-icon {
        margin: 0 0.2rem;
    }
}