* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    list-style: none;
}

:root {
    --color-primary: #191d2b;
    --color-secondary: #27AE60;
    --color-white: #FFFFFF;
    --color-black: #000;
    --color-grey0: #f8f8f8;
    --color-grey-1: #dbe1e8;
    --color-grey-2: #b2becd;
    --color-grey-3: #6c7983;
    --color-grey-4: #454e56;
    --color-grey-5: #2a2e35;
    --color-grey-6: #12181b;
    --br-sm-2: 14px;
    --box-shadow-1: 0 3px 15px rgba(0,0,0,.3);
}

.light-mode {
    --color-primary: #FFFFFF;
    --color-secondary: #F56692;
    --color-white: #454e56;
    --color-black: #000;
    --color-grey0: #f8f8f8;
    --color-grey-1: #6c7983;
    --color-grey-2: #6c7983;
    --color-grey-3: #6c7983;
    --color-grey-4: #454e56;
    --color-grey-5: #f8f8f8;
    --color-grey-6: #12181b;
}

body {
    background-color: var(--color-primary);
    font-family: 'Poppins', sans-serif;
    font-size: 1.1rem;
    color: var(--color-white);
    transition: all .4s ease-in-out;
}

a {
    display: inline-block;
    text-decoration: none;
    color: inherit;
    font-family: inherit;
}

header {
    min-height: 100vh;
    color: var(--color-white);
    overflow: hidden;
    padding: 0 !important;
}

section {
    min-height: 100vh;
    width: 100%;
    position: absolute;
    left: 0;
    top: 0;
    padding: 3rem 18rem;
}

.container {
    display: none;
    transform: translateY(-100%) scale(0);
    transition: all .4s ease-in-out;
    background-color: var(--color-primary);
}

.active {
    display: block;
    animation: appear 1s ease-in-out;
    transform: translateY(0) scaleY(1);
}

@keyframes appear {
    0%{ transform: translateY(-100%) scaleY(0); }
    100%{ transform: translateY(0) scaleY(1); }
}

.controls {
    position: fixed;
    z-index: 10;
    top: 50%;
    right: 3%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    transform: translateY(-50%);
}

.controls .control{
    padding: 1rem;
    cursor: pointer;
    background-color: var(--color-grey-4);
    width: 55px;
    height: 55px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: .7rem 0;
    box-shadow: var(--box-shadow-1);
}

.controls .control i {
    font-size: 1.2rem;
    color: var(--color-grey-2);
    pointer-events: none;
}

.controls .active-btn {
    background-color: var(--color-secondary);
    transition: all .4s ease-in-out;
}

.controls .active-btn i { 
    color: var(--color-white); 
}

.theme-btn {
    top: 5%;
    right: 3%;
    width: 70px;
    height: 70px;
    border-radius: 50%;
    background-color: var(--color-grey-4);
    cursor: pointer;
    position: fixed;
    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: 0 3px 15px rgba(0,0,0,.3);
    transition: all .1s ease-in-out;
}

.theme-btn:active{ 
    transform: translateY(-3px); 
}

.theme-btn i{
    font-size: 1.4rem;
    color: var(--color-grey-2);
    pointer-events: none;
}

/*Header-content*/
.header-content {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    min-height: 100vh;
}

.header-content .left-header {
    display: flex;
    align-items: center;
    position: relative;
}

.header-content .left-header .h-shape {
    transition: all .4s ease-in-out;
    width: 65%;
    height: 100%;
    background-color: var(--color-secondary);
    position: absolute;
    left: 0;
    top: 0;
    z-index: -1;
    clip-path: polygon(0 0, 46% 0, 79% 100%, 0% 100%);
}

.header-content .left-header .image {
    border-radius: var(--br-sm-2);
    height: 90%;
    width: 68%;
    margin-left: 4rem;
    background-color: var(--color-black);
    transition: all .4s ease-in-out;
}

.header-content .left-header .image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all .4s ease-in-out;
    filter: grayscale(100%);
    border-radius: 15px;
    cursor: pointer;
    box-shadow: var(--box-shadow-1);
}

.header-content .left-header .image img:hover{
    filter: grayscale(0);
}

.header-content .right-header {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding-right: 18rem;
}

.header-content .right-header .name {
    font-size: 3rem;
}

.header-content .right-header .name span { 
    color: var(--color-secondary); 
}

.header-content .right-header p {
    margin: 1.5rem 0;
    line-height: 2rem;
}

/*About*/
.about-container {
    display: grid;
    padding-top: 3.5rem;
    padding-bottom: 5rem;
}

.about-stats {
    padding-bottom: 4rem;
}

.about-stats .progress-bars {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    grid-gap: 2rem;
}

.about-stats .progress-bars .progress-bar {
    display: flex;
    flex-direction: column;
}

.about-stats .progress-bars .progress-bar .prog-title {
    text-transform: uppercase;
    font-weight: 500;
}

.about-stats .progress-bars .progress-bar .progress-con {
    display: flex;
    align-items: center;
}

.about-stats .progress-bars .progress-bar .progress-con .prog-text {
    color: var(--color-grey-2);
}

.about-stats .progress-bars .progress-bar .progress-con .progress {
    width: 100%;
    height: .45rem;
    background-color: var(--color-grey-4);
    margin-left: 1rem;
    position: relative;
}

.about-stats .progress-bars .progress-bar .progress-con .progress span {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    background-color: var(--color-secondary);
    transition: all .4s ease-in-out;
    width: 60%;
}

/* --- Progress Bar Widths (Updated for MERN + AI) --- */
.progress .react-skill    { width: 90%; }
.progress .html-skill     { width: 95%; }
.progress .js-skill       { width: 88%; }
.progress .tailwind-skill { width: 85%; }
.progress .node-skill     { width: 85%; }
.progress .express-skill  { width: 82%; }
.progress .mongo-skill    { width: 80%; }
.progress .rest-skill     { width: 90%; }
.progress .firebase-skill { width: 75%; }
.progress .sql-skill      { width: 78%; }
.progress .llm-skill      { width: 85%; }
.progress .agent-skill    { width: 78%; }
.progress .prompt-skill   { width: 82%; }
.progress .python-skill   { width: 80%; }

/* --- Skill Category Titles --- */
.skill-category-title {
    text-transform: uppercase;
    font-weight: 600;
    font-size: 1.2rem;
    color: var(--color-white);
    margin-top: 3rem;
    margin-bottom: 1rem;
    position: relative;
    padding-bottom: .5rem;
}

.skill-category-title::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 50px;
    height: 2px;
    background-color: var(--color-secondary);
}

.skill-tags-container {
    display: flex;
    flex-wrap: wrap;
    gap: .8rem;
    margin-top: 1.5rem;
}

.skill-tag {
    background-color: var(--color-grey-5);
    color: var(--color-grey-2);
    padding: .5rem 1.2rem;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 500;
    border: 1px solid var(--color-grey-4);
    transition: all .3s ease-in-out;
}

.skill-tag:hover {
    background-color: var(--color-secondary);
    color: var(--color-primary);
    border-color: var(--color-secondary);
    transform: translateY(-2px);
}

.stat-title {
    text-transform: uppercase;
    font-size: 1.4rem;
    text-align: center;
    padding: 3.5rem 0;
    position: relative;
}

.stat-title::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    width: 40%;
    height: 1px;
    background-color: var(--color-grey-5);
    transform: translateX(-50%);
}

/* Timeline Section */
.timeline {
    position: relative;
    max-width: 1000px;
    margin: 0 auto;
    padding: 2rem 0;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 30px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, var(--color-secondary), var(--color-primary));
}

.timeline-item {
    position: relative;
    margin-bottom: 3rem;
    margin-left: 80px;
    padding: 1.5rem;
    background: var(--color-grey-5);
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    text-align: left;
    opacity: 0;
}

.timeline-item.animated {
    opacity: 1;
}

.timeline-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.tl-icon {
    position: absolute;
    top: 50%;
    left: -85px;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--color-secondary), var(--color-primary));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transform: translateY(-50%);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    z-index: 2;
}

.tl-icon i {
    font-size: 1.5rem;
    color: var(--color-white);
}

.tl-duration {
    display: inline-block;
    padding: 0.4rem 1rem;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    color: var(--color-white);
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 1rem;
}

.timeline-item h5 {
    margin: 1rem 0 0.5rem 0;
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--color-white);
    text-transform: uppercase;
    line-height: 1.3;
}

.timeline-item h5 span {
    display: block;
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--color-secondary);
    text-transform: none;
    margin-top: 0.3rem;
}

.timeline-item p {
    color: var(--color-grey-2);
    line-height: 1.6;
    margin-top: 1rem;
    font-size: 0.95rem;
}

/* --- Projects & Certifications Section --- */
.new-projects, .new-certifications {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    grid-gap: 2.5rem;
    margin-top: 2rem;
}

.project-item, .cert-item {
    background-color: var(--color-grey-5);
    border-radius: 15px;
    box-shadow: 1px 1px 20px rgba(0,0,0,.1);
    transition: all .4s ease-in-out;
    overflow: hidden;
    opacity: 0;
    transform: translateY(30px);
}

.project-item.visible, .cert-item.visible {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out, box-shadow 0.4s ease-in-out;
}

.project-item:hover, .cert-item:hover {
    box-shadow: 1px 1px 20px rgba(0,0,0,.3);
    transform: translateY(-5px) !important;
}

.project-item .image, .cert-item .image {
    position: relative;
    overflow: hidden;
    height: 250px;
    cursor: pointer;
}

.project-item .image img, .cert-item .image img {
    width: 100%;
    height: 100%;
    object-fit: fill;
    transition: all .4s ease-in-out;
}

.project-item:hover .image img, .cert-item:hover .image img {
    transform: scale(1.1);
}

.project-item .image .hover-items, .cert-item .image .hover-items {
    width: 100%;
    height: 100%;
    background-color: var(--color-secondary);
    position: absolute;
    left: 0;
    top: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    opacity: 0;
    transform: scale(0);
    transition: all .4s ease-in-out;
}

.project-item:hover .image .hover-items, .cert-item:hover .image .hover-items {
    opacity: 0.9;
    transform: scale(1);
}

.hover-items h3 {
    font-size: 1.5rem;
    color: var(--color-white);
    margin-bottom: 1.5rem;
}

.hover-items .icons {
    display: flex;
    justify-content: center;
    align-items: center;
}

.hover-items .icons .icon {
    background-color: var(--color-primary);
    border-radius: 50%;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 1rem;
    cursor: pointer;
    transition: all .4s ease-in-out;
}

.hover-items .icons .icon i {
    font-size: 1.5rem;
    color: var(--color-white);
    margin: 0 1rem;
}

.hover-items .icons .icon:hover {
    background-color: var(--color-white);
}

.hover-items .icons .icon:hover i {
    color: var(--color-primary);
}

.project-text, .cert-text {
    padding: 1.5rem;
    border-top: 8px solid var(--color-secondary);
}

.project-text h4, .cert-text h4 {
    font-size: 1.2rem;
    margin-bottom: .7rem;
    color: var(--color-white);
}

.project-text h5 {
    font-size: 0.9rem;
    margin-bottom: 1rem;
    color: var(--color-grey-3);
    font-weight: 500;
}

.project-text p, .cert-text p {
    color: var(--color-grey-2);
    line-height: 1.8rem;
    font-size: 0.95rem;
}

/* --- NEW: Floating AI badge on project cards --- */
.project-item .ai-badge {
    position: absolute;
    top: 12px;
    right: 12px;
    background: linear-gradient(135deg, #27AE60, #1a7a45);
    color: white;
    font-size: 0.7rem;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 20px;
    text-transform: uppercase;
    letter-spacing: 1px;
    z-index: 2;
    animation: pulseBadge 2s infinite ease-in-out;
}

@keyframes pulseBadge {
    0%, 100% { box-shadow: 0 0 0 0 rgba(39, 174, 96, 0.5); }
    50%       { box-shadow: 0 0 0 8px rgba(39, 174, 96, 0); }
}

/* Contact Section */
.contact-content-con {
    display: flex;
    padding-top: 3.5rem;
}

.contact-content-con .left-contact {
    flex: 2;
}

.contact-content-con .left-contact h4 {
    margin-top: 1rem;
    font-size: 2rem;
    text-transform: uppercase;
}

.contact-content-con .left-contact p {
    margin: 1rem 0;
    line-height: 2rem;
}

.contact-content-con .left-contact .contact-info .contact-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.contact-content-con .left-contact .contact-info .contact-item p {
    margin: .3rem 0 !important;
    padding: 0 !important;
}

.contact-content-con .left-contact .contact-info .contact-item .icon {
    display: grid;
    grid-template-columns: 40px 1fr;
}

.contact-content-con .left-contact .contact-info .contact-item .icon i {
    display: flex;
    align-items: center;
    font-size: 1.3rem;
}

.contact-content-con .left-contact .contact-icon {
    display: flex;
    margin-top: 2rem;
}

.contact-content-con .left-contact .contact-icon a {
    display: flex;
    align-items: center;
    color: var(--color-white);
    background-color: var(--color-grey-5);
    cursor: pointer;
    justify-content: center;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    margin: 0 .4rem;
    transition: all .4s ease-in-out;
}

.contact-content-con .left-contact .contact-icon a:hover {
    background-color: var(--color-secondary);
}

.contact-content-con .left-contact .contact-icon a:hover i {
    color: var(--color-primary);
}

.contact-content-con .left-contact .contact-icon a i {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
}

.contact-content-con .right-contact {
    flex: 3;
    margin-left: 3rem;
}

.contact-content-con .right-contact form {
    width: 100%;
}

.contact-content-con .right-contact .input-box {
    display: flex;
    margin: 1.5rem 0;
    gap: 1.5rem;
}

.contact-content-con .right-contact .input-box input {
    border-radius: 30px;
    font-weight: inherit;
    font-size: inherit;
    font-family: inherit;
    padding: .8rem 1.1rem;
    outline: none;
    border: none;
    background-color: var(--color-grey-5);
    width: 100%;
    color: var(--color-white);
    flex: 1;
}

.contact-content-con .right-contact .input-box input::placeholder {
    color: var(--color-grey-2);
    opacity: 0.8;
}

.contact-content-con .right-contact textarea {
    border-radius: 30px;
    font-weight: inherit;
    font-size: inherit;
    font-family: inherit;
    padding: .8rem 1.1rem;
    outline: none;
    border: none;
    background-color: var(--color-grey-5);
    width: 100%;
    color: var(--color-white);
    resize: none;
    margin: 1.5rem 0;
    min-height: 200px;
}

.contact-content-con .right-contact textarea::placeholder {
    color: var(--color-grey-2);
    opacity: 0.8;
}

.contact-content-con .right-contact .submit-btn {
    display: flex;
    justify-content: flex-start;
    margin: 1.5rem 0;
}

.contact-content-con .right-contact .submit-btn .btn {
    border-radius: 30px;
    color: inherit;
    font-weight: 600;
    position: relative;
    border: 1px solid var(--color-secondary);
    display: flex;
    align-self: flex-start;
    align-items: center;
    overflow: hidden;
    background-color: transparent;
    padding: .8rem 2rem;
    cursor: pointer;
    transition: all .4s ease-in-out;
    font-size: inherit;
    font-family: inherit;
    text-transform: uppercase;
}

.contact-content-con .right-contact .submit-btn .btn:hover {
    transition: all .4s ease-in-out;
    color: var(--color-primary);
    background-color: var(--color-secondary);
}

.contact-content-con .right-contact .input-box input:focus,
.contact-content-con .right-contact textarea:focus {
    box-shadow: 0 0 0 2px var(--color-secondary);
}

/*Independent components*/
.btn-con {
    display: flex;
    align-self: flex-start;
}

.main-btn {
    border-radius: 30px;
    color: inherit;
    font-weight: 600;
    position: relative;
    border: 1px solid var(--color-secondary);
    display: flex;
    align-self: flex-start;
    align-items: center;
    overflow: hidden;
}

.main-btn .btn-text { 
    padding: 0 2rem; 
}

.main-btn .btn-icon {
    background-color: var(--color-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    padding: 1rem;
}

.main-btn::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    transform: translateX(100%);
    transition: all .4s ease-out;
    z-index: -1;
}

.main-btn:hover {
    transition: all .4s ease-out;
}

.main-btn:hover::before {
    width: 100%;
    height: 100%;
    background-color: var(--color-secondary);
    transform: translateX(0);
    transition: all .4s ease-out;
}

.main-title {
    text-align: center;
}

.main-title h2 {
    position: relative;
    text-transform: uppercase;
    font-size: 4rem;
    font-weight: 700;
}

.main-title h2 span { 
    color: var(--color-secondary); 
}

.main-title h2 .bg-text {
    position: absolute;
    top: 50%;
    left: 50%;
    color: var(--color-grey-5);
    transition: all .4s ease-in-out;
    z-index: -1;
    transform: translate(-50%, -50%);
    font-weight: 800;
    font-size: 6.3rem;
}

/* --- Services Section Styling --- */
.open-to-work-banner {
    background-color: var(--color-grey-5);
    border: 2px solid var(--color-secondary);
    border-radius: 15px;
    padding: 2rem;
    display: flex;
    align-items: center;
    gap: 2rem;
    margin-bottom: 3rem;
    margin-top: 2rem;
    box-shadow: 0 5px 15px rgba(46, 204, 113, 0.15);
    position: relative;
    overflow: hidden;
}

.open-to-work-banner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 6px;
    height: 100%;
}

.otw-badge {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-width: 140px;
}

.profile-ring {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-secondary), var(--color-primary));
    padding: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 10px rgba(0,0,0,0.3);
    margin-bottom: 10px;
    position: relative;
    overflow: hidden;
}

.profile-ring img {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--color-grey-5);
    background-color: var(--color-grey-5);
}

.otw-tag {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--color-secondary);
    background: rgba(46, 204, 113, 0.1);
    padding: 4px 12px;
    border-radius: 20px;
}

.otw-content {
    flex: 1;
}

.otw-content h3 {
    font-size: 1.5rem;
    margin-bottom: 0.8rem;
    color: var(--color-white);
}

.otw-content p {
    color: var(--color-grey-2);
    font-size: 1rem;
    line-height: 1.6rem;
    margin-bottom: 0.5rem;
}

.otw-status {
    color: var(--color-secondary) !important;
    font-weight: 600;
    font-style: italic;
    margin-top: 0.5rem;
}

.port-text {
    padding: 2rem 0;
    text-align: center;
    font-size: 1.2rem;
    margin-bottom: 4rem;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    grid-gap: 2rem;
    margin-bottom: 4rem;
}

.service-card {
    background-color: var(--color-grey-5);
    border-radius: 15px;
    padding: 2.5rem 2rem;
    text-align: center;
    border: 1px solid transparent;
    transition: all 0.4s ease-in-out;
    box-shadow: 1px 1px 20px rgba(0,0,0,0.1);
}

.service-card:hover {
    transform: translateY(-10px);
    border-color: var(--color-secondary);
}

.service-icon {
    width: 70px;
    height: 70px;
    background-color: var(--color-secondary);
    border-radius: 50%;
    margin: 0 auto 1.5rem auto;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: var(--color-white);
}

/* Form Styling */
.input-box-vertical {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
    width: 100%;
}

.input-box-vertical input, 
.service-select,
.service-form textarea {
    border-radius: 30px;
    padding: 1rem 1.5rem;
    outline: none;
    border: none;
    background-color: var(--color-grey-5);
    width: 100%;
    color: var(--color-white);
    font-family: inherit;
    font-size: inherit;
    resize: none;
}

.input-box-vertical input:focus,
.service-select:focus,
.service-form textarea:focus {
    box-shadow: 0 0 0 2px var(--color-secondary);
}

.form-buttons-con {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-top: 1.5rem;
    flex-wrap: wrap;
}

.whatsapp-btn {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    background-color: #25D366;
    color: #fff !important;
    padding: 0.8rem 1.8rem;
    border-radius: 30px;
    font-weight: 600;
    text-transform: uppercase;
    transition: all 0.3s ease;
    border: 1px solid #25D366;
    cursor: pointer;
}

.whatsapp-btn:hover {
    background-color: transparent;
    color: #25D366 !important;
    transform: translateY(-3px);
}

.linkedin-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background-color: #0077b5;
    color: #fff !important;
    padding: 0.6rem 1.2rem;
    border-radius: 30px;
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.85rem;
    margin-top: 1rem;
    transition: all 0.3s ease;
    border: 1px solid #0077b5;
    text-decoration: none;
    cursor: pointer;
}

.linkedin-btn:hover {
    background-color: transparent;
    color: #0077b5 !important;
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 119, 181, 0.3);
}

.linkedin-btn i {
    font-size: 1.1rem;
}

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

/* Typing cursor blink on hero title */
.header-content .right-header .name {
    animation: fadeInDown 0.9s ease-out both;
}

.header-content .right-header p {
    animation: fadeInUp 1.1s ease-out 0.2s both;
}

.header-content .right-header .btn-con {
    animation: fadeInUp 1.1s ease-out 0.4s both;
}

/* Hero image entrance */
.header-content .left-header .image {
    animation: scaleIn 1s ease-out 0.1s both;
}

/* Glowing pulse on secondary-colored elements */
@keyframes glowPulse {
    0%, 100% { box-shadow: 0 0 5px rgba(39,174,96,0.3); }
    50%       { box-shadow: 0 0 20px rgba(39,174,96,0.8); }
}

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

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

@keyframes scaleIn {
    from { opacity: 0; transform: scale(0.85); }
    to   { opacity: 1; transform: scale(1); }
}

@keyframes skillAnimation {
    from { width: 0; }
    to   { width: var(--target-width); }
}

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

/* Staggered project card entrance */
.project-item:nth-child(1) { transition-delay: 0.05s; }
.project-item:nth-child(2) { transition-delay: 0.15s; }
.project-item:nth-child(3) { transition-delay: 0.25s; }
.project-item:nth-child(4) { transition-delay: 0.35s; }
.cert-item:nth-child(1)    { transition-delay: 0.05s; }
.cert-item:nth-child(2)    { transition-delay: 0.15s; }
.cert-item:nth-child(3)    { transition-delay: 0.25s; }
.cert-item:nth-child(4)    { transition-delay: 0.35s; }
.cert-item:nth-child(5)    { transition-delay: 0.45s; }
.cert-item:nth-child(6)    { transition-delay: 0.55s; }

/* Skill tag floating entrance */
.skill-tag {
    animation: fadeInUp 0.5s ease-out both;
}

/* Section title shimmer */
.main-title h2 .bg-text {
    animation: shimmer 4s ease-in-out infinite alternate;
}

@keyframes shimmer {
    from { opacity: 0.4; }
    to   { opacity: 0.08; }
}

/* Service card icon spin on hover */
.service-card:hover .service-icon {
    animation: spinOnce 0.6s ease-in-out;
}

@keyframes spinOnce {
    from { transform: rotate(0deg) scale(1); }
    50%  { transform: rotate(180deg) scale(1.1); }
    to   { transform: rotate(360deg) scale(1); }
}

/* Controls hover scale */
.controls .control:hover {
    transform: scale(1.15);
    transition: transform 0.2s ease;
}

/* Profile image glow on hover */
.header-content .left-header .image img:hover {
    filter: grayscale(0);
    box-shadow: 0 0 30px rgba(39, 174, 96, 0.5);
}

/* ================================================
   MEDIA QUERIES
   ================================================ */
@media screen and (max-width: 600px) {
    header { padding: 0 !important; }
    .theme-btn { width: 50px; height: 50px; }
    .header-content {
        grid-template-columns: repeat(1, 1fr);
        padding-bottom: 6rem;
    }
    .left-header .h-shape { display: none; }
    .right-header {
        grid-row: 1;
        padding-right: 0rem !important;
        width: 90%;
        margin: 0 auto;
    }
    .right-header .name {
        font-size: 2.5rem !important;
        text-align: center;
        padding-top: 3rem;
    }
    .header-content .left-header .image {
        margin: 0 auto;
        width: 90%;
    }
    .controls {
        top: auto;
        bottom: 0;
        flex-direction: row;
        justify-content: center;
        left: 50%;
        transform: translateX(-50%);
        width: 100%;
        background-color: var(--color-grey-5);
    }
    .controls .control { margin: 1rem .3rem; }
    .about-container { grid-template-columns: repeat(1, 1fr); }
    .about-container .right-about {
        grid-template-columns: repeat(1, 1fr);
        padding-top: 2.5rem;
    }
    .about-container .left-about { padding-right: 0; }
    .about-container .left-about p { padding-left: 0; }
    .timeline {
        grid-template-columns: repeat(1, 1fr);
        padding-bottom: 6rem;
    }
    .container { padding: 2rem 2.5rem !important; }
    .about-stats .progress-bars { grid-template-columns: repeat(1, 1fr); }
    .new-projects, .new-certifications {
        grid-template-columns: repeat(1, 1fr);
        padding-bottom: 6rem;
    }
    .contact-content-con { flex-direction: column; }
    .contact-content-con .right-contact {
        margin-left: 0;
        margin-top: 2.5rem;
        margin-bottom: 6rem;
    }
    .contact-item {
        flex-direction: column;
        margin: 1rem 0;
    }
    .contact-item p { font-size: 15px; color: var(--color-grey-2); }
    .contact-item span { font-size: 15px; }
    .contact-item .icon { grid-template-columns: 25px 1fr; }
    .main-title h2 { font-size: 2rem; }
    .main-title h2 span { font-size: 2.3rem; }
    .main-title h2 .bg-text { font-size: 2.3rem; }
}

@media screen and (max-width: 1432px) {
    .container { padding: 7rem 11rem; }
    .contact-content-con { flex-direction: column; }
    .contact-content-con .right-contact {
        margin-left: 0;
        margin-top: 2.5rem;
        margin-bottom: 6rem;
    }
    .main-title h2 .bg-text { font-size: 5.5rem; }
}

@media screen and (max-width: 1250px) {
    .new-projects, .new-certifications {
        grid-template-columns: repeat(2, 1fr);
    }
    .header-content .right-header { padding-right: 9rem; }
}

@media screen and (max-width: 660px) {
    .new-projects, .new-certifications {
        grid-template-columns: repeat(1, 1fr);
    }
}

@media screen and (max-width: 1070px) {
    .about-container { grid-template-columns: repeat(1, 1fr); }
    .about-container .right-about { padding-top: 2.5rem; }
    .main-title h2 { font-size: 4rem; }
    .main-title h2 span { font-size: 4rem; }
    .main-title h2 .bg-text { font-size: 4.5rem; }
}

@media screen and (max-width: 970px) {
    .container { padding: 7rem 6rem; }
    .header-content {
        grid-template-columns: repeat(1, 1fr);
        padding-bottom: 6rem;
    }
    .left-header .h-shape { display: none; }
    .left-header .image { width: 90% !important; margin: 0 auto !important; }
    .right-header {
        grid-row: 1;
        padding-right: 0rem !important;
        width: 90%;
        margin: 0 auto;
    }
    .right-header .name {
        font-size: 2.5rem !important;
        text-align: center;
        padding-top: 3rem;
    }
    .new-projects, .new-certifications { grid-template-columns: repeat(1, 1fr); }
}

@media screen and (max-width: 900px) {
    .open-to-work-banner {
        flex-direction: column;
        text-align: center;
        padding: 2rem 1rem;
    }
    .otw-badge { margin-bottom: 1rem; }
    .services-grid { grid-template-columns: repeat(1, 1fr); }
    .form-buttons-con { flex-direction: column; width: 100%; }
    .submit-btn, .whatsapp-btn { width: 100%; justify-content: center; }
    .linkedin-btn { width: 100%; justify-content: center; }
}

@media screen and (max-width: 700px) {
    .container { padding: 7rem 3rem; }
    .about-stats .progress-bars { grid-template-columns: repeat(1, 1fr); }
    .about-container .right-about { grid-template-columns: repeat(1, 1fr); }
    .main-title h2 { font-size: 3rem; }
    .main-title h2 span { font-size: 3rem; }
    .main-title h2 .bg-text { font-size: 4rem; }
}