:root {
    --bg-color: #0f172a; /* Slate 900 */
    --text-main: #f8fafc; /* Slate 50 */
    --text-muted: #94a3b8; /* Slate 400 */
    --accent-primary: #3b82f6; /* Blue 500 */
    --accent-secondary: #10b981; /* Emerald 500 */
    --glass-bg: rgba(30, 41, 59, 0.7); /* Slate 800 with opacity */
    --glass-border: rgba(255, 255, 255, 0.1);
    --font-sans: 'Inter', sans-serif;
    --font-mono: 'Fira Code', monospace;
    --transition: all 0.3s cubic-bezier(0.645, 0.045, 0.355, 1);
}

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

html {
    scroll-behavior: smooth;
    cursor: none; /* Hide default cursor */
}

body {
    background-color: var(--bg-color);
    color: var(--text-main);
    font-family: var(--font-sans);
    line-height: 1.6;
    overflow-x: hidden;
}

#bg-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: -2;
    pointer-events: none;
}

/* Animated Background Shapes */
.bg-shape {
    position: fixed;
    border-radius: 50%;
    filter: blur(120px);
    z-index: -1;
    opacity: 0.5;
    animation: float 20s infinite alternate;
}

.shape-1 {
    width: 400px;
    height: 400px;
    background: var(--accent-primary);
    top: -100px;
    left: -100px;
}

.shape-2 {
    width: 300px;
    height: 300px;
    background: var(--accent-secondary);
    bottom: 10%;
    right: -50px;
    animation-delay: -5s;
}

.shape-3 {
    width: 200px;
    height: 200px;
    background: #8b5cf6; /* Violet */
    top: 40%;
    left: 20%;
    animation-duration: 25s;
}

@keyframes float {
    0% { transform: translate(0, 0) scale(1); }
    100% { transform: translate(100px, 50px) scale(1.2); }
}

/* Glassmorphism Utility */
.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 2rem;
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
    transition: var(--transition);
}

.glass-card:hover {
    transform: translateY(-5px);
    border-color: rgba(255,255,255,0.2);
}

/* Typography */
h1, h2, h3, h4 {
    font-weight: 600;
    line-height: 1.2;
}

p {
    color: var(--text-muted);
    margin-bottom: 1rem;
}

a {
    color: var(--accent-primary);
    text-decoration: none;
    transition: var(--transition);
}

a:hover, .btn:hover, .hamburger:hover {
    color: var(--accent-secondary);
    cursor: none; /* Custom cursor everywhere */
}

/* Scroll Progress Bar */
.scroll-progress-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: rgba(255, 255, 255, 0.05);
    z-index: 1001;
}

.scroll-progress-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
    width: 0%;
    border-radius: 0 2px 2px 0;
    box-shadow: 0 0 10px var(--accent-primary);
}

/* Custom Cursor */
.cursor-dot {
    width: 8px;
    height: 8px;
    background-color: var(--accent-secondary);
    border-radius: 50%;
    position: fixed;
    top: 0;
    left: 0;
    transform: translate(-50%, -50%);
    z-index: 9999;
    pointer-events: none;
    box-shadow: 0 0 10px var(--accent-secondary);
}

.cursor-outline {
    width: 40px;
    height: 40px;
    border: 2px solid var(--accent-primary);
    border-radius: 50%;
    position: fixed;
    top: 0;
    left: 0;
    transform: translate(-50%, -50%);
    z-index: 9998;
    pointer-events: none;
    transition: width 0.2s, height 0.2s, background-color 0.2s;
}

/* When hovering over clickable items */
.cursor-hover .cursor-outline {
    width: 60px;
    height: 60px;
    background-color: rgba(59, 130, 246, 0.1);
    border-color: var(--accent-secondary);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.95rem 2rem;
    border-radius: 50px;
    font-family: var(--font-mono);
    font-size: 0.9rem;
    font-weight: 700;
    letter-spacing: 0.3px;
    cursor: pointer;
    transition: all 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
    text-align: center;
    border: none;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.2);
    transition: left 0.4s ease;
    z-index: -1;
}

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

.btn-primary {
    background: linear-gradient(135deg, #06b6d4 0%, var(--accent-primary) 50%, var(--accent-secondary) 100%);
    color: white !important;
    box-shadow: 0 10px 30px rgba(59, 130, 246, 0.25);
}

.btn-primary:hover {
    box-shadow: 0 20px 50px rgba(16, 185, 129, 0.35);
    transform: translateY(-4px) scale(1.03);
}

.btn-primary:active {
    transform: translateY(-1px) scale(0.98);
}

.btn-outline {
    background: transparent;
    color: var(--accent-secondary) !important;
    border: 2px solid var(--accent-secondary);
    position: relative;
}

.btn-outline::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
    transition: width 0.4s ease;
}

.btn-outline:hover {
    background: rgba(16, 185, 129, 0.08);
    border-color: var(--accent-primary);
    transform: translateY(-2px);
}

.btn-outline:hover::after {
    width: 100%;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    padding: 1.2rem 5%;
    z-index: 1000;
    background: linear-gradient(180deg, rgba(15, 23, 42, 0.95) 0%, rgba(15, 23, 42, 0.85) 100%);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 2px solid rgba(6, 182, 212, 0.2);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    transition: all 0.3s ease;
}

.navbar:hover {
    border-bottom-color: rgba(6, 182, 212, 0.4);
    box-shadow: 0 12px 40px rgba(6, 182, 212, 0.15);
}

.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
}

.logo {
    font-family: 'Inter', sans-serif;
    font-size: 2rem;
    font-weight: 900;
    letter-spacing: -1px;
    color: var(--text-main);
    text-decoration: none;
    position: relative;
    display: inline-block;
    transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
    background: linear-gradient(135deg, var(--accent-primary) 0%, var(--accent-secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.logo-accent {
    font-style: italic;
    color: #06b6d4;
    -webkit-text-fill-color: #06b6d4;
}

.logo:hover {
    filter: drop-shadow(0 0 15px rgba(6, 182, 212, 0.6));
    transform: scale(1.12);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2.5rem;
}

.nav-links a {
    color: var(--text-muted);
    font-family: 'Inter', sans-serif;
    font-size: 0.95rem;
    font-weight: 600;
    text-decoration: none;
    position: relative;
    transition: all 0.3s ease;
    padding: 0.5rem 0;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
    transition: width 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.nav-links a:hover {
    color: var(--accent-secondary);
}

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

.nav-links a.active-link {
    color: var(--accent-secondary);
}

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

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

/* Layout */
section {
    max-width: 1000px;
    margin: 0 auto;
    padding: 100px 5% 50px;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.section-title {
    font-size: 2rem;
    margin-bottom: 2rem;
    display: flex;
    align-items: center;
    color: var(--text-main);
}

.section-title span {
    margin-left: 10px;
}

.section-title::before {
    content: "";
    display: inline-block;
    width: 50px;
    height: 1px;
    background-color: var(--accent-secondary);
    margin-right: 15px;
}

.section-title::after {
    content: "";
    flex-grow: 1;
    height: 1px;
    background-color: var(--glass-border);
    margin-left: 20px;
}

/* Hero Section */
.hero {
    align-items: flex-start;
}

.hero-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 4rem;
    width: 100%;
}

.hero-content {
    flex: 1;
}

.hero-image-wrapper {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
}

.profile-frame {
    width: 320px;
    height: 320px;
    border-radius: 50%;
    overflow: hidden;
    padding: 10px;
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    box-shadow: 0 0 30px rgba(59, 130, 246, 0.4);
    animation: pulse-glow 4s infinite alternate;
    position: relative;
    z-index: 2;
}

.profile-pic {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
    border: 5px solid var(--bg-color);
}

@keyframes pulse-glow {
    0% { box-shadow: 0 0 20px rgba(59, 130, 246, 0.3); }
    100% { box-shadow: 0 0 50px rgba(16, 185, 129, 0.5); }
}

.greeting {
    font-family: var(--font-mono);
    color: var(--accent-secondary);
    margin-bottom: 0.5rem;
}

.name {
    font-size: clamp(40px, 8vw, 80px);
    color: var(--text-main);
    margin-bottom: 0.5rem;
    line-height: 1.1;
}

.title {
    font-size: clamp(20px, 4vw, 40px);
    color: var(--text-muted);
    margin-bottom: 1.5rem;
}

.title .typing-text {
    color: var(--accent-primary);
    font-family: var(--font-mono);
}

.title .cursor {
    animation: blink 1s infinite;
}

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

.hero .summary {
    max-width: 600px;
    font-size: 1.1rem;
    margin-bottom: 2rem;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
}

/* Resume button styling for emphasis */
#downloadResumeBtn, #resumeDownloadLarge {
    padding: 0.9rem 1.6rem;
    border-radius: 999px;
    font-weight: 700;
    letter-spacing: 0.4px;
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    background: linear-gradient(90deg, #06b6d4 0%, var(--accent-primary) 50%, var(--accent-secondary) 100%);
    box-shadow: 0 8px 30px rgba(59,130,246,0.18);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

#downloadResumeBtn i, #resumeDownloadLarge i {
    font-size: 1rem;
    color: #fff;
}

#downloadResumeBtn:hover, #resumeDownloadLarge:hover {
    transform: translateY(-4px) scale(1.02);
    box-shadow: 0 18px 40px rgba(16,185,129,0.18);
}

/* Resume section */
.resume {
    padding: 60px 5% 60px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.resume-card {
    max-width: 800px;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
}

.resume-content p {
    color: var(--text-muted);
    margin: 0;
    font-size: 1rem;
}

.social-links-hero {
    display: flex;
    gap: 1.5rem;
    font-size: 1.5rem;
}

.social-links-hero a {
    color: var(--text-muted);
}
.social-links-hero a:hover {
    color: var(--accent-primary);
    transform: translateY(-3px);
}

/* About Section */
.about-grid {
    display: grid;
    grid-template-columns: 3fr 2fr;
    gap: 2rem;
}

.hobbies {
    margin-top: 1.5rem;
}
.hobbies h3 {
    font-size: 1rem;
    margin-bottom: 0.5rem;
    color: var(--text-main);
}
.hobbies ul {
    list-style: none;
    color: var(--text-muted);
}
.hobbies li {
    margin-bottom: 0.5rem;
}
.hobbies i {
    color: var(--accent-primary);
    margin-right: 8px;
}

.timeline {
    margin-top: 1rem;
    border-left: 2px solid var(--accent-primary);
    padding-left: 1.5rem;
}

.timeline-item {
    position: relative;
    margin-bottom: 1.5rem;
}

.timeline-item::before {
    content: '';
    position: absolute;
    width: 12px;
    height: 12px;
    background: var(--accent-secondary);
    border-radius: 50%;
    left: -1.95rem;
    top: 5px;
}

.timeline-item h4 {
    color: var(--text-main);
    font-size: 1rem;
}

.timeline-item .institution {
    font-size: 0.9rem;
    margin-bottom: 0.2rem;
}

.timeline-item .date {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--accent-primary);
}

/* Skills Section */
.skills-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.skill-category h3 {
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--accent-secondary);
}

.skill-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem;
}

.tag {
    background: rgba(255,255,255,0.05);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    border: 1px solid var(--glass-border);
    transition: var(--transition);
}

.tag:hover {
    background: rgba(255,255,255,0.1);
    border-color: var(--accent-primary);
    transform: translateY(-2px);
}

.tag-primary {
    border-color: var(--accent-secondary);
    color: var(--accent-secondary);
}

/* Projects Section */
.project-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}

.project-card {
    display: flex;
    flex-direction: column;
}

.project-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.folder-icon {
    font-size: 2.5rem;
    color: var(--accent-primary);
}

.project-links a {
    font-size: 1.2rem;
    color: var(--text-muted);
    margin-left: 10px;
}

.project-links a:hover {
    color: var(--accent-secondary);
}

.project-title {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: var(--text-main);
}

.project-description {
    flex-grow: 1;
    font-size: 0.95rem;
}

.project-tech {
    display: flex;
    list-style: none;
    gap: 1rem;
    margin-top: 1.5rem;
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* Hackathons */
.hackathon-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.hackathon-item {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding: 1rem;
    background: rgba(255,255,255,0.02);
    border-radius: 8px;
    transition: var(--transition);
}

.hackathon-item:hover {
    background: rgba(255,255,255,0.05);
}

.award-icon {
    font-size: 2rem;
    color: #fbbf24; /* Amber */
}

.hackathon-info h3 {
    font-size: 1.1rem;
    margin-bottom: 0.2rem;
}

.hackathon-info p {
    margin: 0;
    font-size: 0.9rem;
}

/* Contact Grid */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.contact-info-text {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.contact-info-text h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--accent-secondary);
}

.contact-methods {
    margin-top: 2rem;
}

.contact-methods p {
    font-family: var(--font-mono);
    color: var(--text-main);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
}

.contact-methods i {
    color: var(--accent-primary);
    margin-right: 15px;
    font-size: 1.2rem;
}

/* Contact Form */
.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-family: var(--font-mono);
    font-size: 0.9rem;
    color: var(--text-muted);
}

.form-group input {
    padding: 0.8rem 1rem;
    border-radius: 8px;
    background: rgba(15, 23, 42, 0.5);
    border: 1px solid var(--glass-border);
    color: var(--text-main);
    font-family: var(--font-sans);
    outline: none;
    transition: var(--transition);
}

.form-group textarea {
    padding: 0.8rem 1rem;
    border-radius: 8px;
    background: rgba(15, 23, 42, 0.5);
    border: 1px solid var(--glass-border);
    color: var(--text-main);
    font-family: var(--font-sans);
    outline: none;
    transition: var(--transition);
    resize: vertical;
    min-height: 120px;
}

.form-group input:focus {
    border-color: var(--accent-primary);
    box-shadow: 0 0 10px rgba(59, 130, 246, 0.3);
}

.submit-btn {
    margin-top: 1rem;
    width: 100%;
    cursor: none; /* Inherit custom cursor */
}

/* Footer */
footer {
    text-align: center;
    padding: 2rem;
    font-family: var(--font-mono);
    font-size: 0.9rem;
    color: var(--text-muted);
}

footer i {
    color: #ef4444; /* Red */
}

.design-credit {
    font-size: 0.8rem;
    opacity: 0.7;
    margin-top: 5px;
}

/* GitHub Stats Section */
.github-stats {
    min-height: unset;
}

.github-title-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2rem;
}

.github-title-bar h2 {
    margin-bottom: 0;
}

.refresh-btn {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.2), rgba(16, 185, 129, 0.2));
    border: 1px solid var(--accent-primary);
    color: var(--accent-primary);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    font-size: 1rem;
}

.refresh-btn:hover {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.3), rgba(16, 185, 129, 0.3));
    color: var(--accent-secondary);
    border-color: var(--accent-secondary);
    box-shadow: 0 0 15px rgba(16, 185, 129, 0.3);
    transform: scale(1.1);
}

.refresh-btn:active {
    transform: scale(0.95);
}

.github-stat-panels {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

/* Stat Panel */
.stat-panel {
    padding: 1.5rem;
}

.stat-panel-header {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    margin-bottom: 1.5rem;
    font-size: 1rem;
    font-weight: 600;
    color: var(--accent-primary);
    border-bottom: 1px solid var(--glass-border);
    padding-bottom: 0.8rem;
}

.stat-user {
    margin-left: auto;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--text-muted);
}

.stat-panel-body {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.stat-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 0;
    border-bottom: 1px solid rgba(255,255,255,0.04);
}

.stat-icon {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    color: var(--text-muted);
    font-size: 0.9rem;
}

.stat-val {
    font-family: var(--font-mono);
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--text-main);
}

/* Top Languages */
.lang-bars {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.lang-item { width: 100%; }

.lang-label {
    display: flex;
    justify-content: space-between;
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 0.3rem;
}

.lang-bar {
    height: 8px;
    background: rgba(255,255,255,0.05);
    border-radius: 99px;
    overflow: hidden;
}

.lang-fill {
    height: 100%;
    border-radius: 99px;
    width: 0%;
    transition: width 1.5s ease;
}

/* Streak Panel */
.streak-panel {
    grid-column: 1 / -1;
}

.streak-display {
    display: flex;
    justify-content: space-around;
    align-items: center;
    flex-wrap: wrap;
    gap: 2rem;
    padding: 1rem 0;
}

.streak-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.streak-ring {
    width: 110px;
    height: 110px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 4px solid transparent;
    position: relative;
    animation: pulse-glow 4s infinite alternate;
}

.blue-ring  { border-color: #3b82f6; box-shadow: 0 0 20px rgba(59,130,246,0.3); }
.green-ring { border-color: #10b981; box-shadow: 0 0 20px rgba(16,185,129,0.3); }
.orange-ring{ border-color: #f97316; box-shadow: 0 0 20px rgba(249,115,22,0.3); }

.streak-num {
    font-family: var(--font-mono);
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--text-main);
}

.streak-label {
    font-size: 0.85rem;
    color: var(--text-muted);
    text-align: center;
}

/* Buttons */
.github-btn-wrapper {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-top: 2rem;
    flex-wrap: wrap;
}

.github-profile-btn {
    font-size: 1rem;
    padding: 1rem 2rem;
    display: inline-flex;
    align-items: center;
    gap: 0.8rem;
}

.github-profile-btn i {
    font-size: 1.3rem;
}

/* GitHub Info Bar */
.github-info-bar {
    display: flex;
    justify-content: space-around;
    gap: 1rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.github-info-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.3rem;
}

.github-info-item i {
    font-size: 1.5rem;
    color: var(--accent-primary);
    margin-bottom: 0.3rem;
}

.info-num {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--text-main);
    font-family: var(--font-mono);
}

.info-label {
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* Pinned Repo */
.pinned-repos {
    margin-bottom: 2rem;
}

.sub-heading {
    font-size: 1.1rem;
    color: var(--accent-secondary);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.pinned-repo-card {
    max-width: 480px;
}

.repo-header {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    margin-bottom: 0.8rem;
}

.repo-header i { color: var(--text-muted); font-size: 1.1rem; }
.repo-header a { font-size: 1rem; font-weight: 600; }
.repo-badge {
    font-size: 0.7rem;
    padding: 2px 8px;
    border-radius: 20px;
    border: 1px solid var(--glass-border);
    color: var(--text-muted);
    font-family: var(--font-mono);
}

.repo-desc { font-size: 0.9rem; margin-bottom: 0.5rem; }

.repo-footer {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.repo-footer i { color: #fbbf24; }

/* GitHub button wrapper gap */
.github-btn-wrapper {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-top: 2rem;
    flex-wrap: wrap;
}

/* YouTube Icon Red */
.social-links-hero a[title*="YouTube"] { color: var(--text-muted); }
.social-links-hero a[title*="YouTube"]:hover { color: #ff0000; }


.back-to-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    color: white;
    border: none;
    font-size: 1.2rem;
    cursor: none;
    z-index: 900;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(59, 130, 246, 0.5);
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.4s ease, transform 0.4s ease;
    pointer-events: none;
}

.back-to-top.visible {
    opacity: 1;
    transform: translateY(0);
    pointer-events: all;
}

.back-to-top:hover {
    box-shadow: 0 6px 25px rgba(16, 185, 129, 0.7);
    transform: translateY(-3px);
}

/* Stagger animation for project cards */
.project-card:nth-child(1) { transition-delay: 0.1s; }
.project-card:nth-child(2) { transition-delay: 0.2s; }
.project-card:nth-child(3) { transition-delay: 0.3s; }
.project-card:nth-child(4) { transition-delay: 0.4s; }
.project-card:nth-child(5) { transition-delay: 0.5s; }

/* Animations */
.section-hidden {
    opacity: 0;
    transform: translateY(50px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.section-visible {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive */
@media (max-width: 768px) {
    /* Navbar */
    .navbar {
        padding: 1rem 5%;
        border-bottom: 2px solid rgba(6, 182, 212, 0.15);
    }
    
    .logo {
        font-size: 1.5rem;
    }
    
    .nav-links {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: var(--glass-bg);
        backdrop-filter: blur(10px);
        padding: 2rem;
        text-align: center;
        gap: 1rem;
    }
    
    .nav-links.active {
        display: flex;
    }
    
    .nav-links a {
        font-size: 0.95rem;
        padding: 0.8rem;
    }
    
    .hamburger {
        display: block;
        font-size: 1.3rem;
    }

    /* Typography */
    .name {
        font-size: clamp(28px, 7vw, 50px);
    }

    .title {
        font-size: clamp(16px, 4vw, 28px);
    }

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

    /* Hero Section */
    .hero-container {
        flex-direction: column-reverse;
        text-align: center;
        gap: 2rem;
        padding-top: 1rem;
    }

    .hero-content {
        flex: 1;
    }

    .profile-frame {
        width: 220px;
        height: 220px;
    }

    .hero .summary {
        font-size: 1rem;
        max-width: 100%;
    }

    .cta-buttons {
        justify-content: center;
        flex-wrap: wrap;
        gap: 0.8rem;
    }

    .btn {
        padding: 0.8rem 1.5rem;
        font-size: 0.85rem;
    }

    .social-links-hero {
        justify-content: center;
        font-size: 1.3rem;
    }

    /* About Section */
    .about-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .about-text, .education {
        padding: 1.5rem;
    }

    .timeline {
        padding-left: 1rem;
        border-left: 2px solid var(--accent-primary);
    }

    /* Skills Section */
    .skills-container {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .skill-category {
        padding: 1.5rem;
    }

    /* Projects Section */
    .project-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .project-card {
        padding: 1.5rem;
    }

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

    .project-description {
        font-size: 0.9rem;
    }

    /* Contact Section */
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .contact-info-text {
        order: 2;
    }

    .contact-form-container {
        order: 1;
    }

    .form-group label {
        font-size: 0.85rem;
    }

    .form-group input,
    .form-group textarea {
        padding: 0.7rem 0.9rem;
        font-size: 1rem;
    }

    /* GitHub Stats */
    .github-title-bar {
        flex-wrap: wrap;
        justify-content: space-between;
    }

    .github-stat-panels {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .stat-panel {
        padding: 1.2rem;
    }

    .github-info-bar {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }

    .github-info-item {
        padding: 1rem;
    }

    .github-btn-wrapper {
        flex-direction: column;
    }

    .github-profile-btn {
        width: 100%;
    }

    /* Resume Section */
    .resume-card {
        flex-direction: column;
        text-align: center;
        padding: 1.5rem;
    }

    #downloadResumeBtn, #resumeDownloadLarge {
        padding: 0.8rem 1.5rem;
        font-size: 0.9rem;
    }

    /* Hackathons */
    .hackathon-item {
        padding: 0.8rem;
        gap: 1rem;
    }

    .hackathon-item .award-icon {
        font-size: 1.5rem;
        min-width: 30px;
    }

    .hackathon-info h3 {
        font-size: 1rem;
    }

    .hackathon-info p {
        font-size: 0.85rem;
    }

    /* Section General */
    section {
        padding: 60px 5% 40px;
        min-height: auto;
    }

    .glass-card {
        padding: 1.5rem;
        border-radius: 12px;
    }

    .glass-card:hover {
        transform: translateY(-3px);
    }
}

/* Extra small devices (max 480px) */
@media (max-width: 480px) {
    .navbar {
        padding: 0.8rem 5%;
    }

    .logo {
        font-size: 1.3rem;
    }

    .name {
        font-size: clamp(24px, 6vw, 40px);
    }

    .title {
        font-size: clamp(14px, 3.5vw, 22px);
    }

    .section-title {
        font-size: 1.3rem;
    }

    .profile-frame {
        width: 180px;
        height: 180px;
    }

    .hero {
        padding: 60px 5% 30px;
    }

    .cta-buttons {
        flex-direction: column;
    }

    .btn {
        width: 100%;
        padding: 0.75rem 1.2rem;
        font-size: 0.8rem;
    }

    .skill-tags {
        gap: 0.6rem;
    }

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

    .project-tech {
        gap: 0.5rem;
    }

    .project-tech li {
        font-size: 0.75rem;
    }

    .contact-grid {
        gap: 1rem;
    }

    .contact-info-text h3 {
        font-size: 1.2rem;
    }

    .stat-panel {
        padding: 1rem;
    }

    .stat-row {
        padding: 0.4rem 0;
    }

    .stat-val {
        font-size: 1.1rem;
    }

    .nav-links {
        padding: 1.5rem;
    }

    .about-text, .education {
        padding: 1.2rem;
    }

    .skills-container {
        gap: 0.8rem;
    }

    .project-grid {
        gap: 0.8rem;
    }

    .github-stat-panels {
        gap: 0.8rem;
    }

    .lang-item {
        margin-bottom: 0.8rem;
    }
}