* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

:root {
    --primary: #00ff9d;
    --secondary: #00b37d;
    --accent: #00ccff;
    --dark: #0a0a0a;
    --darker: #050505;
    --light: #f0f0f0;
    --gray: #1a1a1a;
    --card-bg: rgba(30, 30, 30, 0.7);
}

body {
    background-color: var(--dark);
    color: var(--light);
    overflow-x: hidden;
    line-height: 1.6;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header & Navigation */
header {
    background-color: rgba(5, 5, 5, 0.95);
    position: fixed;
    width: 100%;
    z-index: 1000;
    border-bottom: 1px solid var(--secondary);
    backdrop-filter: blur(10px);
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
}

.logo {
    font-size: 1.8rem;
    font-weight: bold;
    color: var(--primary);
    text-shadow: 0 0 5px var(--primary);
    letter-spacing: 1px;
}

.logo span {
    color: var(--accent);
}

.nav-links {
    display: flex;
    list-style: none;
}

.nav-links li {
    margin-left: 30px;
}

.nav-links a {
    color: var(--light);
    text-decoration: none;
    font-size: 1rem;
    transition: all 0.3s ease;
    position: relative;
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--primary);
}

.nav-links a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -5px;
    left: 0;
    background-color: var(--primary);
    transition: width 0.3s ease;
}

.nav-links a:hover::after,
.nav-links a.active::after {
    width: 100%;
}

.menu-toggle {
    display: none;
    cursor: pointer;
    font-size: 1.5rem;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero-content {
    max-width: 700px;
    z-index: 2;
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 20px;
    line-height: 1.2;
}

.hero h1 span {
    color: var(--primary);
    text-shadow: 0 0 10px var(--primary);
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    color: #aaa;
}

.typing-text {
    color: var(--accent);
    font-weight: bold;
}

.btn {
    display: inline-block;
    padding: 12px 30px;
    background: transparent;
    color: var(--primary);
    border: 1px solid var(--primary);
    text-decoration: none;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    z-index: 1;
    margin-right: 15px;
    margin-bottom: 15px;
}

.btn:hover {
    color: var(--dark);
    box-shadow: 0 0 15px var(--primary);
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--primary);
    transition: all 0.5s ease;
    z-index: -1;
}

.btn:hover::before {
    left: 0;
}

.btn-accent {
    color: var(--accent);
    border-color: var(--accent);
}

.btn-accent::before {
    background: var(--accent);
}

.btn-accent:hover {
    color: var(--dark);
    box-shadow: 0 0 15px var(--accent);
}

.floating-elements {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    overflow: hidden;
}

.floating-element {
    position: absolute;
    color: rgba(0, 255, 157, 0.1);
    font-size: 2rem;
    animation: float 15s infinite linear;
}

@keyframes float {
    0% {
        transform: translateY(100vh) rotate(0deg);
    }
    100% {
        transform: translateY(-100px) rotate(360deg);
    }
}

/* Sections */
.section-title {
    text-align: center;
    margin-bottom: 60px;
    position: relative;
}

.section-title h2 {
    font-size: 2.5rem;
    color: var(--primary);
    display: inline-block;
    position: relative;
}

.section-title h2::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 2px;
    bottom: -10px;
    left: 0;
    background: var(--primary);
    box-shadow: 0 0 10px var(--primary);
}

.section-title p {
    color: #aaa;
    margin-top: 20px;
    font-size: 1.1rem;
}

/* Home Page Specific Styles */
.hero-stats {
    display: flex;
    gap: 30px;
    margin: 40px 0;
}

.stat {
    text-align: center;
}

.stat h3 {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 5px;
}

.stat p {
    color: #aaa;
    font-size: 0.9rem;
}

.featured-projects {
    padding: 100px 0;
    background: var(--darker);
}

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

.preview-item {
    background: var(--card-bg);
    padding: 30px;
    border-radius: 10px;
    border: 1px solid var(--secondary);
    transition: all 0.3s ease;
    text-align: center;
}

.preview-item:hover {
    transform: translateY(-10px);
    border-color: var(--primary);
    box-shadow: 0 10px 30px rgba(0, 255, 157, 0.2);
}

.preview-img {
    width: 80px;
    height: 80px;
    background: var(--darker);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    color: var(--primary);
    font-size: 2rem;
}

.preview-item h3 {
    color: var(--primary);
    margin-bottom: 15px;
}

.btn-link {
    color: var(--accent);
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-link:hover {
    color: var(--primary);
}

.quick-about {
    padding: 100px 0;
}

.about-preview {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 50px;
    align-items: center;
}

.quick-stats {
    display: flex;
    gap: 30px;
    margin: 30px 0;
}

.quick-stat {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--accent);
}

.about-visual {
    display: flex;
    justify-content: center;
}

.visual-element {
    width: 200px;
    height: 200px;
    background: var(--card-bg);
    border-radius: 10px;
    border: 1px solid var(--secondary);
    display: flex;
    align-items: center;
    justify-content: center;
}

.code-animation {
    width: 80%;
}

.code-line {
    height: 4px;
    background: var(--primary);
    margin: 8px 0;
    border-radius: 2px;
    animation: pulse 2s infinite;
}

.code-line:nth-child(2) {
    width: 90%;
    animation-delay: 0.2s;
}

.code-line:nth-child(3) {
    width: 70%;
    animation-delay: 0.4s;
}

.code-line:nth-child(4) {
    width: 85%;
    animation-delay: 0.6s;
}

@keyframes pulse {
    0%, 100% { opacity: 0.3; }
    50% { opacity: 1; }
}

.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    color: var(--accent);
}

.scroll-arrow {
    width: 2px;
    height: 20px;
    background: var(--accent);
    margin: 5px auto 0;
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-10px);
    }
    60% {
        transform: translateY(-5px);
    }
}

/* About Page Styles */
.page-hero {
    padding: 150px 0 100px;
    text-align: center;
    background: linear-gradient(135deg, var(--darker) 0%, var(--dark) 100%);
}

.page-hero h1 {
    font-size: 3rem;
    color: var(--primary);
    margin-bottom: 20px;
}

.about-main {
    padding: 100px 0;
}

.about-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 50px;
}

.about-details {
    margin: 30px 0;
}

.detail-item {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 25px;
    padding: 20px;
    background: var(--card-bg);
    border-radius: 10px;
    border: 1px solid var(--secondary);
}

.detail-item i {
    font-size: 1.5rem;
    color: var(--primary);
}

.philosophy-points {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin: 40px 0;
}

.point {
    text-align: center;
    padding: 30px;
    background: var(--card-bg);
    border-radius: 10px;
    border: 1px solid var(--secondary);
    transition: all 0.3s ease;
}

.point:hover {
    transform: translateY(-5px);
    border-color: var(--primary);
}

.point i {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 20px;
}

.profile-card {
    background: var(--card-bg);
    border-radius: 15px;
    border: 1px solid var(--secondary);
    overflow: hidden;
}

.profile-header {
    padding: 40px 30px 30px;
    text-align: center;
    background: linear-gradient(135deg, var(--secondary) 0%, var(--primary) 100%);
}
/*
.profile-img {
    width: 100px;
    height: 100px;
    background: var(--darker);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    color: var(--primary);
    font-size: 2.5rem;
    border: 3px solid var(--light);
}*/
/* Add this to your CSS file */
.profile-img {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    overflow: hidden;
    margin: 0 auto 20px;
    border: 3px solid var(--light);
}

.profile-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.profile-header h3 {
    color: var(--light);
    margin-bottom: 5px;
}

.profile-header p {
    color: rgba(255, 255, 255, 0.8);
}

.profile-info {
    padding: 30px;
}

.info-item {
    display: flex;
    justify-content: space-between;
    padding: 15px 0;
    border-bottom: 1px solid var(--gray);
}

.info-item:last-child {
    border-bottom: none;
}

.tech-stack-section {
    padding: 100px 0;
    background: var(--darker);
}

.tech-categories {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.tech-category {
    background: var(--card-bg);
    padding: 30px;
    border-radius: 10px;
    border: 1px solid var(--secondary);
}

.tech-category h3 {
    color: var(--primary);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.tech-items {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.tech-item {
    background: var(--darker);
    padding: 8px 15px;
    border-radius: 20px;
    border: 1px solid var(--secondary);
    color: var(--light);
    font-size: 0.9rem;
    transition: all 0.3s ease;
}

.tech-item:hover {
    background: var(--primary);
    color: var(--dark);
    transform: translateY(-2px);
}

/* Footer */
footer {
    background-color: var(--darker);
    padding: 50px 0 20px;
    border-top: 1px solid var(--secondary);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-section h3,
.footer-section h4 {
    color: var(--primary);
    margin-bottom: 20px;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 10px;
}

.footer-section ul li a {
    color: #aaa;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: var(--primary);
}

.social-links {
    display: flex;
    gap: 15px;
}

.social-links a {
    width: 40px;
    height: 40px;
    background: var(--gray);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--light);
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-links a:hover {
    background: var(--primary);
    color: var(--dark);
    transform: translateY(-3px);
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid var(--gray);
    color: #777;
}

.footer-bottom i {
    color: var(--primary);
}

/* Responsive Design */
@media (max-width: 768px) {
    .menu-toggle {
        display: block;
    }
    
    .nav-links {
        position: fixed;
        top: 70px;
        right: -100%;
        width: 80%;
        height: calc(100vh - 70px);
        background-color: var(--darker);
        flex-direction: column;
        align-items: center;
        justify-content: flex-start;
        padding-top: 50px;
        transition: right 0.5s ease;
        border-left: 1px solid var(--secondary);
    }
    
    .nav-links.active {
        right: 0;
    }
    
    .nav-links li {
        margin: 15px 0;
    }
    .hero-content{
        padding: 90px;
    }
    
    .hero h1 {
        font-size: 2.5rem;
        line-height: 1.3;
        word-wrap: break-word;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 20px;
    }
    
    .about-preview,
    .about-content {
        grid-template-columns: 1fr;
    }
    
    .quick-stats {
        flex-direction: column;
        gap: 15px;
    }
    
    .tech-categories {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .social-links {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 2.2rem;
        margin-bottom: 25px;
    }
    .hero-content > p:first-of-type{
        font-size: 1.1rem;
        color:var(--light);
        font-weight: 500;
    }
    .hero-stats{
        margin: 30px 0;
    }
    .container{
        padding: 0 15px;
    }
    .section-title h2 {
        font-size: 2rem;
    }
    
    .projects-preview {
        grid-template-columns: 1fr;
    }
    
    .philosophy-points {
        grid-template-columns: 1fr;
    }
}
/* Projects Page Styles */
.projects-filter {
    padding: 30px 0;
    background: var(--darker);
    border-bottom: 1px solid var(--secondary);
}

.filter-buttons {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 15px;
}

.filter-btn {
    padding: 10px 20px;
    background: transparent;
    border: 1px solid var(--secondary);
    color: var(--light);
    border-radius: 25px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.filter-btn.active,
.filter-btn:hover {
    background: var(--primary);
    color: var(--dark);
    border-color: var(--primary);
}

.projects-grid-page {
    padding: 80px 0;
}

.project-card-large {
    background: var(--card-bg);
    border-radius: 15px;
    border: 1px solid var(--secondary);
    margin-bottom: 50px;
    overflow: hidden;
}

.project-header {
    padding: 30px;
    background: linear-gradient(135deg, var(--secondary) 0%, var(--primary) 100%);
    position: relative;
}

.project-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    background: var(--dark);
    color: var(--light);
    padding: 5px 15px;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 600;
}

.project-header h3 {
    color: var(--light);
    font-size: 1.8rem;
    margin-bottom: 10px;
}

.project-header p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.1rem;
}

.project-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
}

.project-image {
    padding: 40px;
    background: var(--darker);
    display: flex;
    align-items: center;
    justify-content: center;
}

.project-visual {
    text-align: center;
}

.project-visual i {
    font-size: 4rem;
    color: var(--primary);
    margin-bottom: 30px;
}

.project-stats {
    display: flex;
    gap: 20px;
    justify-content: center;
}

.stat {
    text-align: center;
}

.stat .number {
    display: block;
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--primary);
}

.stat .label {
    font-size: 0.8rem;
    color: #aaa;
}

.project-details {
    padding: 40px;
}

.project-description h4 {
    color: var(--primary);
    margin-bottom: 15px;
}

.project-features {
    margin: 25px 0;
}

.project-features h5 {
    color: var(--accent);
    margin-bottom: 15px;
}

.project-features ul {
    list-style: none;
    padding-left: 0;
}

.project-features li {
    padding: 8px 0;
    position: relative;
    padding-left: 25px;
}

.project-features li:before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary);
    font-weight: bold;
}

.project-tech-stack {
    margin: 25px 0;
}

.project-tech-stack h5 {
    color: var(--accent);
    margin-bottom: 15px;
}

.tech-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.tech-tag {
    background: var(--darker);
    padding: 5px 15px;
    border-radius: 15px;
    border: 1px solid var(--secondary);
    font-size: 0.9rem;
}

.project-actions {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
    align-items: center;
}

.project-actions .btn {
    margin: 0;
}

.more-projects {
    margin-top: 60px;
}

.more-projects h3 {
    color: var(--primary);
    text-align: center;
    margin-bottom: 30px;
}

.projects-mini-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.mini-project-card {
    background: var(--card-bg);
    padding: 25px;
    border-radius: 10px;
    border: 1px solid var(--secondary);
    text-align: center;
    transition: all 0.3s ease;
}

.mini-project-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary);
}

.mini-project-icon {
    width: 60px;
    height: 60px;
    background: var(--darker);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 15px;
    color: var(--primary);
    font-size: 1.5rem;
}

.mini-project-card h4 {
    color: var(--light);
    margin-bottom: 10px;
}

.mini-project-card p {
    color: #aaa;
    font-size: 0.9rem;
    margin-bottom: 15px;
}

.mini-tech {
    display: flex;
    justify-content: center;
    gap: 8px;
}

.mini-tech span {
    background: var(--darker);
    padding: 3px 10px;
    border-radius: 12px;
    font-size: 0.8rem;
    color: var(--secondary);
}

/* Skills Page Styles */
.skills-overview {
    padding: 80px 0;
}

.skills-intro {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 60px;
}

.skills-intro h2 {
    color: var(--primary);
    margin-bottom: 20px;
}

.skills-main-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    margin-bottom: 60px;
}

.skill-category-large {
    background: var(--card-bg);
    padding: 30px;
    border-radius: 15px;
    border: 1px solid var(--secondary);
}

.category-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 25px;
}

.category-header i {
    font-size: 2rem;
    color: var(--primary);
}

.category-header h3 {
    color: var(--light);
}

.skills-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.skill-item-detailed {
    background: var(--darker);
    padding: 20px;
    border-radius: 10px;
    border: 1px solid var(--gray);
}

.skill-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
}

.skill-name {
    font-weight: 600;
    color: var(--light);
}

.skill-level {
    font-size: 0.8rem;
    padding: 3px 10px;
    border-radius: 12px;
    background: var(--secondary);
    color: var(--light);
}

.skill-bar {
    height: 6px;
    background: var(--gray);
    border-radius: 3px;
    overflow: hidden;
    margin-bottom: 10px;
}

.skill-progress {
    height: 100%;
    background: linear-gradient(90deg, var(--secondary), var(--primary));
    border-radius: 3px;
}

.skill-description p {
    font-size: 0.9rem;
    color: #aaa;
    margin: 0;
}

.skills-metrics {
    margin: 60px 0;
}

.skills-metrics h3 {
    color: var(--primary);
    text-align: center;
    margin-bottom: 40px;
}

.metrics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}

.metric-card {
    background: var(--card-bg);
    padding: 30px;
    border-radius: 10px;
    border: 1px solid var(--secondary);
    text-align: center;
    transition: all 0.3s ease;
}

.metric-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary);
}

.metric-icon {
    width: 60px;
    height: 60px;
    background: var(--darker);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 15px;
    color: var(--primary);
    font-size: 1.5rem;
}

.metric-value {
    font-size: 2.5rem;
    font-weight: bold;
    color: var(--primary);
    margin-bottom: 5px;
}

.metric-label {
    color: #aaa;
    font-size: 0.9rem;
}

/* Certificate Section Styling */
/* .certificate-section {
    margin: 60px 0;
    display: flex;
    flex-direction: row;
    gap: 40px;

} */
.certificate-cards {
    flex: 2;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 40px ;
}

.certificate-section h3 {
    color: var(--primary);
    text-align: center;
    margin-bottom: 30px;
    font-size: 2rem;
}

.certificate-card {
    background: var(--card-bg);
    border-radius: 15px;
    border: 1px solid var(--secondary);
    overflow: hidden;
    max-width: 500px;
    margin: 0 auto;
}

.certificate-header {
    padding: 30px;
    background: linear-gradient(135deg, var(--secondary) 0%, var(--primary) 100%);
    text-align: center;
    position: relative;
}

.certificate-badge {
    width: 60px;
    height: 60px;
    background: var(--light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 15px;
    color: var(--primary);
    font-size: 1.8rem;
}

.certificate-header h4 {
    color: var(--light);
    margin-bottom: 5px;
    font-size: 1.4rem;
}

.certificate-issuer {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1rem;
}

.certificate-content {
    padding: 25px;
    text-align: center;
}

.certificate-content p {
    color: #aaa;
    margin-bottom: 20px;
}

.certificate-skills {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 20px;
}

.certificate-date {
    color: var(--accent);
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-bottom: 25px;
}

.certificate-actions {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
}

.certificate-actions .btn {
    margin: 0;
    padding: 10px 20px;
    font-size: 0.9rem;
}

/* Responsive design for certificate section */
@media (max-width: 480px) {
    .certificate-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .certificate-actions .btn {
        width: 200px;
    }
}

.learning-path {
    background: var(--darker);
    padding: 40px;
    border-radius: 15px;
    border: 1px solid var(--secondary);
}

.learning-path h3 {
    color: var(--primary);
    text-align: center;
    margin-bottom: 30px;
}

.learning-items {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}

.learning-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px;
    background: var(--card-bg);
    border-radius: 10px;
    border: 1px solid var(--secondary);
}

.learning-item i {
    font-size: 1.5rem;
    color: var(--accent);
}

.learning-item span {
    flex: 1;
    color: var(--light);
}

.progress-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.progress-dot.in-progress {
    background: var(--primary);
    animation: pulse 2s infinite;
}

.progress-dot.planned {
    background: var(--accent);
}

/* Certificates Page Styles */
.certificates-page {
    padding: 80px 0;
}

.certificates-category {
    margin-bottom: 60px;
}

.certificates-category h2 {
    color: var(--primary);
    margin-bottom: 30px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.certificates-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 30px;
}

.certificate-card-large {
    background: var(--card-bg);
    border-radius: 15px;
    border: 1px solid var(--secondary);
    overflow: hidden;
}

.certificate-header {
    padding: 30px;
    position: relative;
    background: var(--darker);
}

.certificate-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}

.certificate-badge.gold {
    background: linear-gradient(135deg, #FFD700, #FFA500);
    color: #000;
}

.certificate-badge.silver {
    background: linear-gradient(135deg, #C0C0C0, #A0A0A0);
    color: #000;
}

.certificate-badge.bronze {
    background: linear-gradient(135deg, #CD7F32, #8B4513);
    color: #fff;
}

.certificate-header h3 {
    color: var(--primary);
    margin-bottom: 10px;
}

.issuer {
    color: #aaa;
    font-size: 0.9rem;
}

.certificate-content {
    padding: 30px;
}

.certificate-details p {
    margin-bottom: 20px;
    color: #aaa;
}

.skills-gained h4 {
    color: var(--accent);
    margin-bottom: 15px;
}

.skill-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.skill-tags span {
    background: var(--darker);
    padding: 5px 12px;
    border-radius: 15px;
    font-size: 0.8rem;
    color: var(--secondary);
    border: 1px solid var(--secondary);
}

.certificate-actions {
    display: flex;
    gap: 15px;
    align-items: center;
    margin-top: 25px;
}

.courses-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
}

.course-card {
    background: var(--card-bg);
    padding: 25px;
    border-radius: 10px;
    border: 1px solid var(--secondary);
    display: flex;
    align-items: center;
    gap: 20px;
    transition: all 0.3s ease;
}

.course-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary);
}

.course-icon {
    width: 50px;
    height: 50px;
    background: var(--darker);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    font-size: 1.5rem;
}

.course-info {
    flex: 1;
}

.course-info h4 {
    color: var(--light);
    margin-bottom: 5px;
}

.course-info p {
    color: #aaa;
    font-size: 0.9rem;
    margin-bottom: 8px;
}

.course-duration {
    color: var(--accent);
    font-size: 0.8rem;
    display: flex;
    align-items: center;
    gap: 5px;
}

.course-link {
    color: var(--primary);
    font-size: 1.2rem;
    transition: all 0.3s ease;
}

.course-link:hover {
    color: var(--accent);
    transform: scale(1.1);
}

.achievements-section {
    margin: 60px 0;
}

.achievements-section h2 {
    color: var(--primary);
    margin-bottom: 30px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.achievements-timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

.achievements-timeline:before {
    content: '';
    position: absolute;
    left: 30px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--secondary);
}

.achievement-item {
    display: flex;
    margin-bottom: 40px;
    position: relative;
}

.achievement-date {
    width: 60px;
    text-align: center;
    color: var(--primary);
    font-weight: bold;
    margin-right: 30px;
    position: relative;
}

.achievement-date:before {
    content: '';
    position: absolute;
    right: -38px;
    top: 50%;
    transform: translateY(-50%);
    width: 12px;
    height: 12px;
    background: var(--primary);
    border-radius: 50%;
    border: 3px solid var(--dark);
}

.achievement-content {
    flex: 1;
    background: var(--card-bg);
    padding: 25px;
    border-radius: 10px;
    border: 1px solid var(--secondary);
}

.achievement-content h4 {
    color: var(--light);
    margin-bottom: 10px;
}

.achievement-content p {
    color: #aaa;
    margin-bottom: 15px;
}

.achievement-tech {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.achievement-tech span {
    background: var(--darker);
    padding: 3px 10px;
    border-radius: 12px;
    font-size: 0.8rem;
    color: var(--secondary);
}

.learning-goals {
    background: var(--darker);
    padding: 40px;
    border-radius: 15px;
    border: 1px solid var(--secondary);
}

.learning-goals h2 {
    color: var(--primary);
    text-align: center;
    margin-bottom: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.goals-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
}

.goal-card {
    background: var(--card-bg);
    padding: 25px;
    border-radius: 10px;
    border: 1px solid var(--secondary);
    position: relative;
}

.goal-status {
    position: absolute;
    top: 15px;
    right: 15px;
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.goal-status.in-progress {
    background: var(--primary);
    animation: pulse 2s infinite;
}

.goal-status.planned {
    background: var(--accent);
}

.goal-card h4 {
    color: var(--light);
    margin-bottom: 10px;
}

.goal-card p {
    color: #aaa;
    font-size: 0.9rem;
    margin-bottom: 20px;
}

.goal-progress {
    display: flex;
    align-items: center;
    gap: 15px;
}

.progress-bar {
    flex: 1;
    height: 6px;
    background: var(--gray);
    border-radius: 3px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--secondary), var(--primary));
    border-radius: 3px;
}

.goal-progress span {
    color: var(--primary);
    font-size: 0.9rem;
    font-weight: 600;
    min-width: 40px;
}

/* Contact Page Styles */
.contact-main {
    padding: 80px 0;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 50px;
}

.contact-info-sidebar {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.contact-card {
    background: var(--card-bg);
    padding: 30px;
    border-radius: 15px;
    border: 1px solid var(--secondary);
}

.contact-card h3 {
    color: var(--primary);
    margin-bottom: 20px;
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: 25px;
    margin: 25px 0;
}

.contact-method {
    display: flex;
    gap: 15px;
    align-items: flex-start;
}

.method-icon {
    width: 50px;
    height: 50px;
    background: var(--darker);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    font-size: 1.2rem;
    flex-shrink: 0;
}

.method-info h4 {
    color: var(--light);
    margin-bottom: 5px;
}

.method-info p {
    color: var(--primary);
    font-weight: 600;
    margin-bottom: 5px;
}

.method-info span {
    color: #aaa;
    font-size: 0.8rem;
}

.availability-status {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 15px;
    background: var(--darker);
    border-radius: 10px;
    border: 1px solid var(--secondary);
}

.status-indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.status-indicator.available {
    background: var(--primary);
    animation: pulse 2s infinite;
}

.quick-links-card {
    background: var(--card-bg);
    padding: 25px;
    border-radius: 15px;
    border: 1px solid var(--secondary);
}

.quick-links-card h4 {
    color: var(--primary);
    margin-bottom: 20px;
}

.quick-links {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.quick-link {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px;
    background: var(--darker);
    border-radius: 10px;
    color: var(--light);
    text-decoration: none;
    transition: all 0.3s ease;
    border: 1px solid transparent;
}

.quick-link:hover {
    border-color: var(--primary);
    transform: translateX(5px);
}

.quick-link i {
    color: var(--primary);
    width: 20px;
}

.contact-form-main {
    background: var(--card-bg);
    padding: 40px;
    border-radius: 15px;
    border: 1px solid var(--secondary);
}

.form-header {
    text-align: center;
    margin-bottom: 30px;
}

.form-header h3 {
    color: var(--primary);
    margin-bottom: 10px;
}

.form-header p {
    color: #aaa;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group label {
    color: var(--light);
    margin-bottom: 8px;
    font-weight: 600;
}

.form-control {
    padding: 12px 15px;
    background: var(--darker);
    border: 1px solid var(--secondary);
    border-radius: 8px;
    color: var(--light);
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-control:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 2px rgba(0, 255, 157, 0.1);
}

.form-control::placeholder {
    color: #666;
}

textarea.form-control {
    resize: vertical;
    min-height: 120px;
}

.form-actions {
    display: flex;
    flex-direction: column;
    gap: 15px;
    align-items: center;
}

.btn-large {
    padding: 15px 30px;
    font-size: 1.1rem;
}

.form-note {
    display: flex;
    align-items: center;
    gap: 10px;
    color: #aaa;
    font-size: 0.9rem;
}

.form-note i {
    color: var(--primary);
}

.faq-section {
    padding: 80px 0;
    background: var(--darker);
}

.faq-grid {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--card-bg);
    border-radius: 10px;
    border: 1px solid var(--secondary);
    margin-bottom: 15px;
    overflow: hidden;
}

.faq-question {
    padding: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    transition: all 0.3s ease;
}

.faq-question:hover {
    background: rgba(0, 255, 157, 0.05);
}

.faq-question h4 {
    color: var(--light);
    margin: 0;
}

.faq-question i {
    color: var(--primary);
    transition: transform 0.3s ease;
}

.faq-answer {
    padding: 0 20px;
    max-height: 0;
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-answer p {
    color: #aaa;
    margin: 0;
    padding-bottom: 20px;
}

.faq-item.active .faq-answer {
    max-height: 200px;
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.cta-section {
    padding: 80px 0;
    text-align: center;
}

.cta-content h2 {
    color: var(--primary);
    margin-bottom: 20px;
}

.cta-content p {
    color: #aaa;
    font-size: 1.1rem;
    margin-bottom: 30px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

/* Responsive Design for New Pages */
@media (max-width: 768px) {
    .project-content {
        grid-template-columns: 1fr;
    }
    
    .project-image {
        padding: 30px;
    }
    
    .project-stats {
        flex-direction: column;
        gap: 15px;
    }
    
    .certificates-grid {
        grid-template-columns: 1fr;
    }
    /* .certificate-section {
        flex-direction: column;
        align-items: center;
    } */
    .certificate-cards {
        grid-template-columns: 1fr;
        margin-bottom: 40px;
        gap: 20px;
    }
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .achievements-timeline:before {
        left: 20px;
    }
    
    .achievement-date {
        width: 40px;
        margin-right: 20px;
    }
    
    .achievement-date:before {
        right: -28px;
    }
}

@media (max-width: 480px) {
    .filter-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .project-actions {
        flex-direction: column;
        align-items: stretch;
    }
    
    .skills-main-grid {
        grid-template-columns: 1fr;
    }
    
    .courses-grid {
        grid-template-columns: 1fr;
    }
    
    .goals-grid {
        grid-template-columns: 1fr;
    }
}