/* Reset and base styles */
:root {
    /* Refined color palette for better aesthetics */
    --primary-color: #000000; /* Black */
    --secondary-color: #1a1a1a; /* Dark Gray */
    --accent-color: #f97316; /* Orange */
    --background-color: #000000; /* Black */
    --text-color: #ffffff; /* White */
    --text-light: #a0a0a0; /* Light Gray */
    --shadow-color: rgba(255, 255, 255, 0.1);
    --border-radius: 10px;
    --transition-speed: 0.3s;
    
    /* Modern professional color palette */
    --primary-dark: #000000;
    --primary-light: #1a1a1a;
    --success-color: #10b981;
    --warning-color: #f59e0b;
    --error-color: #ef4444;
    --text-lighter: #c0c0c0;
    --background: #000000;
    --background-alt: #1a1a1a;
    --glass-bg: rgba(26, 26, 26, 0.9);
    --glass-bg-dark: rgba(0, 0, 0, 0.8);
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    --gradient-dark: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    --gradient-light: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    
    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(255, 255, 255, 0.05);
    --shadow-md: 0 4px 6px rgba(255, 255, 255, 0.1);
    --shadow-lg: 0 10px 15px rgba(255, 255, 255, 0.1);
    --shadow-xl: 0 20px 25px rgba(255, 255, 255, 0.1);
    
    /* Other variables */
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);

    /* Light Mode Colors - Blue Accent */
    --bg-primary-light: #ffffff;
    --bg-secondary-light: #f0f4f8;
    --text-primary-light: #1a365d;
    --text-secondary-light: #2d3748;
    --accent-primary-light: #2563eb;
    --accent-secondary-light: #1d4ed8;
    --card-bg-light: #f8fafc;
    --border-color-light: #e2e8f0;

    /* Dark Mode Colors - Pure Black Background */
    --bg-primary-dark: #000000;
    --bg-secondary-dark: #111111;
    --text-primary-dark: #e0e0e0;
    --text-secondary-dark: #a0a0a0;
    --accent-primary-dark: #f97316;
    --accent-secondary-dark: #ff5722;
    --card-bg-dark: #1a1a1a;
    --border-color-dark: #333333;
}

/* Light Mode Default */
:root {
    --bg-primary: var(--bg-primary-light);
    --bg-secondary: var(--bg-secondary-light);
    --text-primary: var(--text-primary-light);
    --text-secondary: var(--text-secondary-light);
    --accent-primary: var(--accent-primary-light);
    --accent-secondary: var(--accent-secondary-light);
    --card-bg: var(--card-bg-light);
    --border-color: var(--border-color-light);
}

/* Dark Mode Styles */
body.dark-theme {
    --bg-primary: var(--bg-primary-dark);
    --bg-secondary: var(--bg-secondary-dark);
    --text-primary: var(--text-primary-dark);
    --text-secondary: var(--text-secondary-dark);
    --accent-primary: var(--accent-primary-dark);
    --accent-secondary: var(--accent-secondary-dark);
    --card-bg: var(--card-bg-dark);
    --border-color: var(--border-color-dark);
    --shadow-color: rgba(255, 255, 255, 0.1);
}

/* Comprehensive Theme Transition */
body, 
.section, 
.section-container, 
header, 
footer, 
.project-card, 
.experience-item,
* {
    transition: 
        background-color 0.3s ease, 
        color 0.3s ease, 
        border-color 0.3s ease;
}

/* Ensure all elements respect theme variables */
body {
    background-color: var(--bg-primary) !important;
    color: var(--text-primary) !important;
}

.section {
    background-color: var(--bg-secondary) !important;
    color: var(--text-primary) !important;
}

.project-card {
    background-color: var(--card-bg) !important;
    color: var(--text-primary) !important;
    border-color: var(--border-color) !important;
}

h1, h2, h3, h4 {
    color: var(--text-primary) !important;
}

p, span, li {
    color: var(--text-secondary) !important;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    /* Uncomment the next line to see element boundaries */
    /* border: 1px solid rgba(255, 0, 0, 0.1); */
}

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    font-family: 'Poppins', sans-serif;
    margin: 0;
    line-height: 1.6;
    overflow-x: hidden;
    overflow-y: auto;
    transition: background-color 0.3s, color 0.3s;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Typography */
h1, h2, h3, h4 {
    font-weight: 700;
    margin-bottom: 0.75rem;
}

p {
    margin-bottom: 1.25rem;
}

/* Layout */
.section {
    padding: 4rem 2rem !important;
    opacity: 1 !important;
    transform: translateY(0) !important;
}

.section-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
    background-color: var(--bg-secondary) !important;
    border: 2px solid var(--accent-primary);
    margin-bottom: 2rem;
}

.section-title {
    position: relative;
    padding-bottom: 1rem;
    margin-bottom: 2.5rem;
    text-align: center;
    font-size: 2rem;
}

.gradient-title {
    background: linear-gradient(45deg, var(--accent-primary), var(--accent-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Navigation */
header {
    background-color: var(--card-bg);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(10px);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    text-decoration: none;
}

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

.nav-links li {
    margin-left: 2rem;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-secondary);
    font-weight: 500;
    transition: color 0.3s ease;
}

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

.nav-controls {
    display: flex;
    align-items: center;
    gap: 1rem;
}

/* Mobile Menu */
.mobile-menu-button {
    background: none;
    border: none;
    color: var(--text-primary);
    cursor: pointer;
    font-size: 1.5rem;
    display: none;
    padding: 0.5rem;
    border-radius: 5px;
    transition: all 0.3s ease;
}

.mobile-menu-button:hover {
    background: var(--bg-secondary);
    color: var(--accent-primary);
}

.mobile-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background-color: var(--card-bg);
    padding: 1rem;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    z-index: 100;
    transform: translateY(-100%);
    opacity: 0;
    transition: all 0.3s ease;
}

.mobile-menu.active {
    display: block;
    transform: translateY(0);
    opacity: 1;
}

.mobile-nav-links {
    list-style: none;
    padding: 0;
    margin: 0;
    text-align: center;
}

.mobile-nav-links li {
    margin-bottom: 1rem;
}

.mobile-nav-links a {
    text-decoration: none;
    color: var(--text-secondary);
    font-weight: 500;
    transition: color 0.3s ease;
    display: block;
    padding: 0.8rem;
    border-radius: 8px;
}

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

/* Hero Section Enhanced Styling */
.hero-section {
    position: relative;
    display: flex;
    align-items: center;
    min-height: 100vh;
    overflow: hidden;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(rgba(0,0,0,0.8), rgba(0,0,0,0.8)),
        url('https://images.unsplash.com/photo-1551288049-bebda4e38f71?q=80&w=2070&auto=format&fit=crop&ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    opacity: 0.3;
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    width: 100%;
}

.hero-text {
    flex: 0 0 60%;
    animation: slideInLeft 1s ease-out;
}

.hero-text h1 {
    font-size: 3.5rem;
    margin-bottom: 1rem;
    color: white !important;
    font-weight: 700;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.typed-text-container {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: white !important;
}

.typed-text {
    font-weight: 900;
    font-size: 2rem;
    color: #2563eb !important;
    text-shadow: 0 0 15px rgba(37, 99, 235, 0.4);
}

.dark-theme .typed-text {
    color: #f97316 !important;
    text-shadow: 0 0 15px rgba(249, 115, 22, 0.4);
}

.cursor {
    color: inherit;
    animation: blink 1s infinite;
    transition: opacity 0.1s;
}

/* Remove theme-specific text shadows */
.light-mode .typed-text,
.dark-mode .typed-text {
    text-shadow: none;
}

.hero-description {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    color: white !important;
    max-width: 600px;
    line-height: 1.6;
}

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

.hero-cta .btn {
    padding: 1rem 2rem;
    font-size: 1rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: white !important;
}

.hero-cta .btn-secondary {
    color: white !important;
}

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

.social-icon {
    color: white !important;
    font-size: 2rem;
    transition: all 0.3s ease;
    opacity: 0.8;
}

.social-icon:hover {
    transform: translateY(-5px);
    opacity: 1;
    color: var(--accent-primary) !important;
}

.hero-image {
    flex: 0 0 35%;
    animation: slideInRight 1s ease-out;
}

.image-container {
    border-radius: 15px;
    overflow: hidden;
    border: 5px solid var(--accent-primary);
    box-shadow: 
        0 10px 25px rgba(0,0,0,0.2),
        inset 0 0 15px rgba(0,0,0,0.1);
    width: 350px;
    height: 400px;
    position: relative;
    transition: 
        transform 0.3s ease, 
        box-shadow 0.3s ease,
        border-radius 0.3s ease;
}

.image-container::before {
    content: none;
}

.image-container img {
    border-radius: 10px;
    transform: scale(1);
    object-position: center top;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.image-container:hover {
    transform: scale(1.02) translateY(-5px);
    border-radius: 20px;
}

.image-container:hover img {
    transform: scale(1.02); /* Subtle hover zoom */
}

/* Add parallax effect on mouse move */
.image-container:hover::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        45deg,
        transparent,
        rgba(255,255,255,0.1),
        transparent
    );
    pointer-events: none;
}

/* Ensure consistent border color in both themes */
.hero-section .image-container {
    border-color: var(--accent-primary);
}

/* Light Mode Specific Styles */
.light-mode .hero-section .image-container {
    border-color: var(--accent-primary-light);
    box-shadow: 0 10px 25px rgba(49, 130, 206, 0.2);
}

/* Dark Mode Specific Styles */
.dark-mode .hero-section .image-container {
    border-color: var(--accent-primary-dark);
    box-shadow: 0 10px 25px rgba(249, 115, 22, 0.2);
}

/* Dark Mode Hero Section */
.dark-mode .hero-section {
    background: linear-gradient(135deg, #000000, #1a1a1a);
}

.dark-mode .hero-background {
    background-image: 
        linear-gradient(rgba(0,0,0,0.9), rgba(0,0,0,0.9)),
        url('https://images.unsplash.com/photo-1551288049-bebda4e38f71?q=80&w=2070&auto=format&fit=crop&ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D');
}

.dark-mode .hero-text h1 {
    color: #ecf0f1;
}

.dark-mode .hero-description {
    color: #bdc3c7;
}

.dark-mode .social-icon {
    color: #bdc3c7;
}

.dark-mode .social-icon:hover {
    color: var(--accent-primary);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 1rem 2rem;
    background-color: var(--accent-primary);
    color: white;
    text-decoration: none;
    border-radius: 5px;
    font-weight: 600;
    transition: background-color 0.3s ease;
    border: none;
}

.btn:hover {
    background-color: var(--accent-secondary);
}

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

.btn-secondary {
    background-color: var(--text-secondary);
    color: var(--text-primary);
}

/* Experience Section */
.experience-item {
    margin-bottom: 2rem;
    padding: 1.5rem;
    background-color: var(--card-bg);
    border-radius: 8px;
    box-shadow: 0 4px 8px var(--shadow-color);
}

.experience-item h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.experience-item h4 {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.experience-item p {
    margin-bottom: 1rem;
    color: var(--text-secondary);
}

.experience-item ul {
    padding-left: 2rem;
}

.experience-item li {
    margin-bottom: 0.5rem;
    color: var(--text-secondary);
}

/* Projects Section */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2.5rem;
    padding: 2rem 0;
}

.project-card {
    background-color: var(--card-bg);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
}

.project-card:hover {
    transform: 
        translateY(-10px) 
        rotateZ(1deg) 
        scale(1.02);
    box-shadow: 0 15px 35px rgba(0,0,0,0.2);
}

.project-card-header {
    position: relative;
    height: 250px;
    overflow: hidden;
}

.project-card-header img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.project-card:hover .project-card-header img {
    transform: scale(1.05);
}

.project-icon {
    position: absolute;
    top: 15px;
    right: 15px;
    background-color: var(--accent-primary);
    color: white;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.5rem;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.project-card-content {
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.project-card-content h3 {
    font-size: 1.4rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.project-card-content p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    flex-grow: 1;
}

.project-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.project-tag {
    background-color: var(--bg-secondary);
    color: var(--text-secondary);
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
}

/* Remove or comment out the hover effect */
/* .project-tag:hover {
    background-color: var(--accent-primary);
    color: white;
} */

.project-card .btn {
    align-self: flex-start;
    margin-top: auto;
    padding: 0.75rem 1.5rem;
    font-size: 0.9rem;
}

/* Skills Section */
.skills-list {
    list-style: none;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
}

.skills-list li {
    position: relative;
    overflow: hidden;
    transition: transform 0.3s ease;
}

.skills-list li::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255,255,255,0.2),
        transparent
    );
    transition: 0.5s;
}

.skills-list li:hover::before {
    left: 100%;
}

.skills-list li {
    background-color: var(--accent-primary) !important;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-weight: 500;
    color: white !important;
    margin: 0.5rem;
}

/* Resume Section */
.resume-section {
    text-align: center;
}

/* Contact Section Styles */
.contact-title {
    position: relative;
    background: linear-gradient(45deg, var(--accent-primary), var(--accent-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 3rem;
}

.contact-container {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 3rem;
    background: var(--card-bg);
    border-radius: 20px;
    padding: 3rem;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding: 1.5rem;
    background: var(--bg-secondary);
    border-radius: 15px;
    transition: transform 0.3s ease;
}

.contact-item:hover {
    transform: translateY(-5px);
}

.contact-icon {
    font-size: 1.8rem;
    color: var(--accent-primary);
    min-width: 40px;
    text-align: center;
}

.contact-form {
    position: relative;
}

.input-group {
    position: relative;
    margin-bottom: 1.5rem;
}

.input-icon, .textarea-icon {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-secondary);
    transition: color 0.3s ease;
}

.textarea-icon {
    top: 20px;
    transform: none;
}

.input-group input, 
.input-group textarea {
    width: 100%;
    padding: 1rem 1rem 1rem 3rem;
    border: 2px solid var(--border-color);
    border-radius: 10px;
    background: var(--bg-secondary);
    color: var(--text-primary);
    transition: all 0.3s ease;
}

.input-group textarea {
    padding-left: 3rem;
    height: 150px;
    resize: vertical;
}

.input-group input:focus, 
.input-group textarea:focus {
    border-color: var(--accent-primary);
    box-shadow: 0 0 15px rgba(249, 115, 22, 0.1);
}

.input-group input:focus + .input-icon,
.input-group textarea:focus + .textarea-icon {
    color: var(--accent-primary);
}

.contact-btn {
    width: 100%;
    padding: 1rem;
    font-size: 1.1rem;
    background: linear-gradient(45deg, var(--accent-primary), var(--accent-secondary));
    border: none;
    transition: transform 0.3s ease;
}

.contact-btn:hover {
    transform: translateY(-3px);
}

.dual-inputs {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

/* Floating Animation */
@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
}

.contact-container {
    animation: float 6s ease-in-out infinite;
}

/* Footer */
footer {
    background-color: var(--bg-secondary);
    color: var(--text-primary);
    text-align: center;
    padding: 1rem 0;
}

/* Scroll to Top Button */
.scroll-to-top {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background-color: var(--accent-primary);
    color: white;
    border: none;
    border-radius: 5px;
    padding: 0.5rem 1rem;
    cursor: pointer;
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: 999;
}

.scroll-to-top.show {
    opacity: 1;
}

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.animate-fade-in {
    animation: fadeIn 1s ease-out forwards;
}

/* Page Loader Styles */
.page-loader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--bg-primary);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 10000;
    transition: opacity 0.5s ease;
}

.loader-content {
    text-align: center;
}

.loader-spinner {
    border: 4px solid var(--shadow-color);
    border-left-color: var(--accent-primary);
    border-radius: 50%;
    width: 50px;
    height: 50px;
    animation: spin 1s linear infinite;
    margin: 0 auto;
}

.page-loader p {
    margin-top: 10px;
    font-size: 1.2rem;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* General Styles */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background-color: var(--card-bg);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 4px var(--shadow-color);
    padding: 10px 0;
    z-index: 1000;
    transition: var(--transition);
}

.header.scrolled {
    padding: 1rem 0;
    background: var(--glass-bg);
    box-shadow: var(--shadow-md);
}

.header.header-hidden {
    transform: translateY(-100%);
}

.section-subtitle {
    font-size: 1.25rem;
    color: var(--text-light);
    max-width: 600px;
    margin: 0 auto;
}

.skill-item {
    background: var(--card-bg);
    border-radius: var(--border-radius);
    box-shadow: 0 6px 15px var(--shadow-color);
    padding: 2rem;
    transition: transform var(--transition-speed);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--border-color);
}

.skill-item:hover {
    transform: translateY(-10px);
}

.skill-icon {
    font-size: 3rem;
    color: var(--secondary-color);
    margin-bottom: 1rem;
}

.skill-title {
    font-size: 1.5rem;
    color: var(--text-primary);
}

.skill-description {
    color: var(--text-light);
    font-size: 1rem;
    line-height: 1.7;
}

.contact-form {
    max-width: 700px;
    margin: 0 auto;
    padding: 3rem;
    background: var(--card-bg);
    border-radius: var(--border-radius);
    box-shadow: 0 8px 20px var(--shadow-color);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--border-color);
}

.form-group {
    margin-bottom: 2rem;
}

.form-label {
    display: block;
    margin-bottom: 0.8rem;
    font-weight: 500;
    color: var(--text-primary);
    font-size: 1.1rem;
}

.form-input,
.form-textarea {
    width: 100%;
    padding: 1rem;
    border-radius: var(--border-radius);
    border: 2px solid var(--border-color);
    font-family: inherit;
    font-size: 1.1rem;
    transition: border-color var(--transition-speed);
    background: var(--bg-secondary);
}

.form-input:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--accent-primary);
}

.form-textarea {
    min-height: 180px;
    resize: vertical;
}

.social-links {
    display: flex;
    gap: 2rem;
    margin-top: 2rem;
}

.social-links a {
    color: var(--text-primary);
    font-size: 2rem;
    transition: color var(--transition-speed);
    opacity: 0.8;
}

.social-links a:hover {
    opacity: 1;
    transform: translateY(-3px);
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-100px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(100px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.container {
    width: 80%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

/* Text Highlight Color */
.highlight {
    color: var(--accent-primary);
}

/* Theme Toggle */
.theme-toggle {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--accent-primary);
    border: none;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 8px rgba(0,0,0,0.15);
    position: relative;
}

.theme-toggle i {
    font-size: 1.1rem;
    color: white;
    transition: all 0.3s ease;
    position: absolute;
}

/* Default state - show moon (light mode) */
.theme-toggle .fa-sun {
    display: none;
    opacity: 0;
    transform: rotate(-90deg);
}

.theme-toggle .fa-moon {
    display: block;
    opacity: 1;
    transform: rotate(0deg);
}

/* Dark theme state - show sun */
.dark-theme .theme-toggle .fa-moon {
    display: none;
    opacity: 0;
    transform: rotate(90deg);
}

.dark-theme .theme-toggle .fa-sun {
    display: block;
    opacity: 1;
    transform: rotate(0deg);
}

.theme-toggle:hover {
    transform: scale(1.1);
    box-shadow: 0 0 12px var(--accent-primary);
}

.theme-toggle:active {
    transform: scale(0.95);
}

/* Additional Dark Mode Specific Styles */
.dark-mode .header {
    background-color: var(--bg-secondary);
}

.dark-mode .section-title {
    color: var(--accent-primary);
}

/* Particle Background Animation */
.canvas-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    opacity: 0.3;
}

/* Floating Animation */
@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
}

.hero-image {
    animation: float 4s ease-in-out infinite;
}

/* Glowing Text Effect */
.glow-text {
    text-shadow: 0 0 10px currentColor;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-secondary);
}

::-webkit-scrollbar-thumb {
    background: var(--accent-primary);
    border-radius: 4px;
}

/* Input Field Animation */
.form-input,
.form-textarea {
    transition: all 0.3s ease;
}

.form-input:focus,
.form-textarea:focus {
    transform: scale(1.02);
    box-shadow: 0 0 15px var(--accent-primary);
}

/* Progress Bar Animation */
.progress-bar {
    height: 4px;
    background: var(--accent-primary);
    position: fixed;
    top: 0;
    left: 0;
    z-index: 9999;
    transition: width 0.3s ease-out;
}

/* 3D Card Effect */
.project-card {
    transform-style: preserve-3d;
    perspective: 1000px;
}

.project-card-content {
    transform: translateZ(30px);
}

@keyframes blink {
    0%, 49% { opacity: 1; }
    50%, 100% { opacity: 0; }
}

/* About Section Styles */
.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: start;
}

.highlight-box {
    background: var(--card-bg);
    padding: 2rem;
    border-radius: 15px;
    border-left: 5px solid var(--accent-primary);
    box-shadow: var(--shadow-md);
}

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

.detail-item {
    padding: 1.5rem;
    background: var(--bg-secondary);
    border-radius: 10px;
    transition: transform 0.3s ease;
}

.detail-item:hover {
    transform: translateY(-5px);
}

.skills-cloud {
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem;
    padding: 1.5rem;
}

.skill-bubble {
    background: var(--accent-primary);
    color: white;
    padding: 0.6rem 1.2rem;
    border-radius: 20px;
    text-align: center;
    transition: all 0.3s ease;
    font-size: 0.9rem;
    display: inline-block;
    white-space: nowrap;
    min-width: fit-content;
}

.skill-bubble:hover {
    transform: scale(1.05);
}

/* Enhanced Experience Section */
.timeline {
    position: relative;
    padding: 2rem 0;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 50px;
    top: 0;
    height: 100%;
    width: 3px;
    background: linear-gradient(
        to bottom,
        var(--accent-primary),
        var(--accent-secondary)
    );
    border-radius: 5px;
}

.timeline-item {
    position: relative;
    margin: 2rem 0;
    background: var(--card-bg);
    border-radius: 15px;
    padding: 2rem;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.timeline-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.2);
}

.timeline-icon {
    position: absolute;
    left: -70px;
    top: 25px;
    background: linear-gradient(45deg, var(--accent-primary), var(--accent-secondary));
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    box-shadow: 0 5px 15px rgba(249, 115, 22, 0.3);
}

.timeline-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.timeline-date {
    background: var(--accent-primary);
    color: white;
    padding: 0.3rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
}

.timeline-company {
    color: var(--accent-primary);
    margin-bottom: 0.5rem;
    font-size: 1.2rem;
}

.timeline-duration {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
}

.timeline-list {
    list-style: none;
    padding: 0;
}

.timeline-list li {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1rem;
    padding: 1rem;
    background: var(--bg-secondary);
    border-radius: 10px;
    transition: transform 0.3s ease;
}

.timeline-list li:hover {
    transform: translateX(10px);
}

.timeline-list i {
    color: var(--accent-primary);
    font-size: 1.2rem;
    margin-top: 0.3rem;
}

.timeline-tech {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 1.5rem;
}

.tech-pill {
    background: rgba(249, 115, 22, 0.1);
    color: var(--accent-primary);
    padding: 0.3rem 1rem;
    border-radius: 20px;
    font-size: 0.8rem;
    border: 1px solid var(--accent-primary);
}

/* Enhanced Skills Section */
.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.skill-category {
    background: var(--card-bg);
    padding: 2rem;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

.skill-category:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.2);
}

.skill-category h3 {
    font-size: 1.3rem;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.8rem;
    color: var(--accent-primary);
}

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

.skill-item {
    display: inline-flex;
    align-items: center;
    gap: 0.8rem;
    padding: 0.8rem 1.2rem;
    background: var(--bg-secondary);
    border-radius: 15px;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    border: 1px solid var(--border-color);
    white-space: nowrap;
    min-width: fit-content;
}

.skill-item i {
    font-size: 1.2rem;
    color: var(--accent-primary);
    min-width: 25px;
}

.skill-item:hover {
    background: var(--accent-primary);
    color: white !important;
    transform: scale(1.05);
    box-shadow: 0 5px 15px rgba(249, 115, 22, 0.3);
}

.skill-item:hover i {
    color: white;
}

.skill-item.long-text {
    white-space: normal;
    text-align: left;
    line-height: 1.4;
    padding: 0.8rem 1rem;
    font-size: 0.8rem;
    min-width: 140px;
}

/* Form Message */
.form-message {
    padding: 1rem;
    border-radius: 8px;
    margin: 1rem 0;
    display: flex;
    align-items: center;
    gap: 0.8rem;
    animation: slideIn 0.3s ease-out;
}

.form-message.success {
    background: rgba(16, 185, 129, 0.15);
    border: 1px solid #10b981;
    color: #10b981;
}

.form-message.error {
    background: rgba(239, 68, 68, 0.15);
    border: 1px solid #ef4444;
    color: #ef4444;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Base styles */
:root {
    --primary-color: #6366f1;
    --accent-primary: #8b5cf6;
    --bg-secondary: #f8fafc;
    --card-bg: rgba(99, 102, 241, 0.05);
    --text-primary: #334155;
    --text-secondary: #64748b;
    --border-color: rgba(99, 102, 241, 0.15);
    --hover-bg: rgba(99, 102, 241, 0.1);
    --primary-color-rgb: 99, 102, 241;
}

body.dark-theme {
    --primary-color: #f97316;
    --accent-primary: #ea580c;
    --bg-secondary: #1e293b;
    --card-bg: rgba(249, 115, 22, 0.1);
    --text-primary: #e2e8f0;
    --text-secondary: #cbd5e1;
    --border-color: rgba(249, 115, 22, 0.15);
    --hover-bg: rgba(249, 115, 22, 0.1);
    --primary-color-rgb: 249, 115, 22;
}

/* Component styles */
.scroll-to-top {
    right: 20px;
    bottom: 110px !important;
}

.achievement-icon-wrapper {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    margin-right: 12px;
    background: rgba(var(--primary-color-rgb), 0.1);
    color: var(--primary-color);
    transition: all 0.3s ease;
}

.achievement-list li {
    display: flex;
    align-items: center;
    margin-bottom: 12px;
    padding: 10px 15px;
    border-radius: 12px;
    background: var(--card-bg);
    transition: all 0.3s ease;
}

/* Certification styles */
.certification-list li {
    display: flex;
    align-items: center;
    margin-bottom: 12px;
    padding: 10px 15px;
    border-radius: 12px;
    background: var(--card-bg);
    transition: all 0.3s ease;
}

/* Popup styles */
.popup-notification {
    display: none;
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 1000;
    animation: popIn 0.5s ease-out;
}

/* Timeline styles */
.timeline {
    position: relative;
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px 0;
}

/* Experience section styles */
.experience-grid {
    display: grid;
    gap: 2rem;
    margin-top: 2rem;
}

/* Education section styles */
.education-grid {
    display: grid;
    gap: 1.5rem;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    margin-top: 2rem;
}

/* Animations */
@keyframes popIn {
    from {
        transform: translate(-50%, -60%);
        opacity: 0;
    }
    to {
        transform: translate(-50%, -50%);
        opacity: 1;
    }
}

@keyframes popOut {
    from {
        transform: translate(-50%, -50%);
        opacity: 1;
    }
    to {
        transform: translate(-50%, -40%);
        opacity: 0;
    }
}

/* Chatbot Container Adjustments */
.chat-container {
    background: var(--card-bg) !important;
    border: 2px solid var(--border-color) !important;
    opacity: 1 !important;
    backdrop-filter: none !important;
}

/* Message Bubbles */
.bot-message {
    background: var(--bg-secondary) !important;
    color: var(--text-primary) !important;
    border: 1px solid var(--border-color) !important;
    opacity: 1 !important;
}

.user-message {
    background: var(--accent-primary) !important;
    color: white !important;
    opacity: 1 !important;
}

/* Input Field */
.chat-input {
    background: var(--bg-secondary) !important;
    color: var(--text-primary) !important;
    border: 2px solid var(--border-color) !important;
    opacity: 1 !important;
}

/* Buttons */
.chat-send-button {
    background: var(--accent-primary) !important;
    color: white !important;
}

/* Media Queries */
@media (max-width: 1200px) {
    .section-container {
        padding: 0 2rem;
    }
}

@media (max-width: 992px) {
    /* Navigation */
    .nav-links {
        display: none;
    }
    
    .mobile-menu-button {
        display: block;
    }

    /* Hero Section */
    .hero-content {
        flex-direction: column;
        text-align: center;
        align-items: center;
    }

    .hero-text, .hero-image {
        width: 100%;
        max-width: 100%;
    }

    /* Experience Grid */
    .experience-grid {
        grid-template-columns: 1fr;
    }

    /* Center profile photo in mobile */
    .hero-text {
        order: 2;
    }
    
    .hero-image {
        order: 1;
        margin-bottom: 2rem;
        display: flex;
        justify-content: center;
    }
    
    .image-container {
        margin: 0 auto;
    }
}

@media (max-width: 768px) {
    /* Base Styles */
    html {
        font-size: 14px;
    }

    /* Headings */
    h1, h2, h3, h4 {
        text-align: center;
        margin: 0.5rem 0;
        line-height: 1.2;
    }

    h1 {
        font-size: 2rem;
    }

    h2, .section-title {
        font-size: 1.5rem;
        padding: 0.5rem 0;
    }

    h3 {
        font-size: 1.3rem;
    }

    h4 {
        font-size: 1.1rem;
    }

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

    /* Hero Section */
    .hero-section {
        padding: 3rem 0;
        min-height: auto;
    }

    .hero-text h1 {
        font-size: 2rem;
        margin: 0.5rem 0;
        padding: 0 1rem;
    }

    .typed-text-container {
        font-size: 1.5rem;
    }

    /* Projects Grid */
    .projects-grid {
        grid-template-columns: 1fr;
    }

    /* Skills Grid */
    .skills-grid {
        grid-template-columns: 1fr;
    }

    /* Contact Section */
    .contact-container {
        grid-template-columns: 1fr;
        padding: 2rem;
    }

    .contact-info {
        margin-bottom: 2rem;
    }

    .dual-inputs {
        grid-template-columns: 1fr;
    }

    .contact-item {
        padding: 1rem;
    }

    .timeline::before {
        left: 15px;
    }

    .timeline-item {
        margin-left: 40px;
    }

    .timeline-icon {
        left: -50px;
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }

    .mobile-menu {
        display: none;
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        background: var(--bg-primary);
        z-index: 1000;
        padding: 1rem;
        box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    }

    .mobile-menu.active {
        display: block;
    }

    .mobile-nav-links {
        flex-direction: column;
        gap: 1rem;
    }

    .mobile-nav-links li a {
        padding: 0.8rem;
        display: block;
        text-align: center;
    }
}

@media (max-width: 480px) {
    /* Base Styles */
    html {
        font-size: 13px;
    }

    /* Headings */
    h1, h2, h3, h4 {
        text-align: center;
        margin: 0.4rem 0;
    }

    h1 {
        font-size: 1.8rem;
    }

    h2, .section-title {
        font-size: 1.3rem;
        padding: 0.4rem 0;
    }

    h3 {
        font-size: 1.1rem;
    }

    h4 {
        font-size: 0.9rem;
    }

    .section-title {
        margin-bottom: 1rem;
    }

    /* Hero Section */
    .hero-section h1 {
        font-size: 1.8rem;
        padding: 0 0.8rem;
    }

    .project-card {
        width: 100%;
        margin: 0 auto;
    }

    .dual-inputs {
        flex-direction: column;
    }

    .input-group {
        width: 100%;
    }

    .input-group input,
    .input-group textarea {
        padding: 0.8rem 0.8rem 0.8rem 2.5rem;
    }

    .input-icon,
    .textarea-icon {
        left: 10px;
        font-size: 0.9rem;
    }

    .skill-category {
        width: 100%;
    }

    .skill-items {
        grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
    }

    .timeline::before {
        left: 20px;
    }

    .timeline-icon {
        left: -40px;
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }

    .form-group.dual-inputs {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 360px) {
    /* Base Styles */
    html {
        font-size: 12px;
    }

    /* Headings */
    h1, h2, h3, h4 {
        text-align: center;
        margin: 0.3rem 0;
    }

    h1 {
        font-size: 1.6rem;
    }

    h2, .section-title {
        font-size: 1.2rem;
        padding: 0.3rem 0;
    }

    h3 {
        font-size: 1rem;
    }

    h4 {
        font-size: 0.8rem;
    }

    .section-title {
        margin-bottom: 0.8rem;
    }

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

    .hero-text h1 {
        font-size: 1.6rem;
        line-height: 1.2;
        padding: 0 0.5rem;
    }

    .image-container {
        width: 240px;
        height: 280px;
    }

    .project-card-header {
        height: 180px;
    }

    .skill-items {
        grid-template-columns: repeat(auto-fit, minmax(90px, 1fr));
    }

    .skill-item {
        font-size: 0.8rem;
        padding: 0.5rem 0.8rem;
    }
}

/* Mobile Landscape Optimization */
@media (max-width: 768px) and (orientation: landscape) {
    .hero-section {
        min-height: auto;
        padding: 4rem 0;
    }

    .hero-text h1 {
        font-size: 1.8rem;
    }

    .image-container {
        width: 200px;
        height: 240px;
    }
}

/* Tablet Optimization */
@media (min-width: 769px) and (max-width: 1024px) {
    .hero-content {
        flex-direction: row;
        gap: 2rem;
    }

    .hero-text {
        flex: 1;
    }

    .hero-image {
        flex: 0 0 300px;
    }

    .projects-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .skills-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* 4K Screens Optimization */
@media (min-width: 1600px) {
    .section-container {
        max-width: 1400px;
    }

    .hero-text h1 {
        font-size: 4.5rem;
    }

    .projects-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Touch Device Optimization */
@media (hover: none) and (pointer: coarse) {
    .project-card:hover {
        transform: none;
    }

    .skill-item:hover {
        transform: none;
    }

    .image-container:hover {
        transform: none;
    }
}

/* Hamburger Menu Animation */
.mobile-menu-button .fa-bars {
    transition: transform 0.3s ease;
}

.mobile-menu-button.active .fa-bars {
    transform: rotate(90deg);
}

.mobile-menu {
    display: none;
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    background: var(--bg-primary);
    z-index: 1000;
    padding: 1rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.mobile-menu.active {
    display: block;
}

.mobile-nav-links {
    flex-direction: column;
    gap: 1rem;
}

.mobile-nav-links li a {
    padding: 0.8rem;
    display: block;
    text-align: center;
}
/* Professional Journey Alignment */
.professional-journey {
    
}

.professional-roles {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
    margin-top: 1rem;
}

.professional-roles .experience-highlight {
    margin-bottom: 0;
}

@media (max-width: 768px) {
    .professional-journey {
        grid-column: span 1;
    }
    
    .professional-roles {
        grid-template-columns: 1fr;
        gap: 0.8rem;
    }
}
/* Enhanced About Section Styles */
.about-hero {
    display: flex;
    flex-direction: column;
    gap: 3rem;
}

.about-intro {
    display: flex;
    justify-content: center;
    margin-bottom: 2rem;
}

.intro-card {
    background: var(--card-bg);
    padding: 2.5rem;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    border: 1px solid var(--border-color);
    max-width: 800px;
    width: 100%;
    position: relative;
    overflow: hidden;
}

.intro-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
}

.intro-header {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.profile-badge {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.8rem;
    box-shadow: 0 4px 15px rgba(var(--accent-primary-rgb), 0.3);
}

.intro-text h3 {
    font-size: 1.8rem;
    color: var(--text-primary);
    margin: 0 0 0.5rem 0;
}

.title-badge {
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    font-weight: 600;
    font-size: 1.1rem;
    margin: 0;
}

.intro-description {
    font-size: 1.1rem;
    line-height: 1.7;
    color: var(--text-secondary);
    margin: 0;
}

.about-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.about-card {
    background: var(--card-bg);
    border-radius: 16px;
    padding: 2rem;
    box-shadow: 0 8px 25px rgba(0,0,0,0.08);
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.about-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.12);
}

.card-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.card-icon {
    width: 50px;
    height: 50px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.4rem;
}

.education-icon {
    background: linear-gradient(135deg, #3b82f6, #1d4ed8);
}

.experience-icon {
    background: linear-gradient(135deg, #10b981, #059669);
}

.skills-icon {
    background: linear-gradient(135deg, #8b5cf6, #7c3aed);
}

.stats-icon {
    background: linear-gradient(135deg, #f59e0b, #d97706);
}

.card-header h3 {
    font-size: 1.3rem;
    color: var(--text-primary);
    margin: 0;
}

.education-item {
    margin-bottom: 1.5rem;
    padding: 1rem;
    background: var(--bg-secondary);
    border-radius: 10px;
    border-left: 4px solid var(--accent-primary);
}

.edu-degree {
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.edu-details {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.edu-university, .edu-year, .edu-grade {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.experience-timeline {
    position: relative;
}

.experience-timeline::before {
    content: '';
    position: absolute;
    left: 15px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, var(--accent-primary), transparent);
}

.timeline-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.5rem;
    position: relative;
}

.timeline-dot {
    width: 12px;
    height: 12px;
    background: var(--accent-primary);
    border-radius: 50%;
    margin-top: 0.3rem;
    box-shadow: 0 0 0 4px var(--card-bg), 0 0 0 6px var(--accent-primary);
    z-index: 1;
}

.timeline-content {
    flex: 1;
}

.job-title {
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.3rem;
}

.company-name {
    color: var(--accent-primary);
    font-weight: 500;
    margin-bottom: 0.2rem;
}

.job-duration {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.skills-grid .skill-category {
    margin-bottom: 1.2rem;
}

.category-title {
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.8rem;
    font-size: 0.95rem;
}

.skill-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.skill-tag {
    background: var(--accent-primary);
    color: white;
    padding: 0.4rem 0.8rem;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 500;
}

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

.stat-item {
    text-align: center;
    padding: 1rem;
    background: var(--bg-secondary);
    border-radius: 10px;
}

.stat-number {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--accent-primary);
    margin-bottom: 0.3rem;
}

.stat-label {
    font-size: 0.85rem;
    color: var(--text-secondary);
    font-weight: 500;
}

/* Responsive Design */
@media (max-width: 768px) {
    .about-grid {
        grid-template-columns: 1fr;
    }
    
    .intro-header {
        flex-direction: column;
        text-align: center;
    }
    
    .intro-card {
        padding: 2rem;
    }
    
    .about-card {
        padding: 1.5rem;
    }
    
    .edu-details {
        flex-direction: column;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .intro-card {
        padding: 1.5rem;
    }
    
    .intro-text h3 {
        font-size: 1.5rem;
    }
    
    .title-badge {
        font-size: 1rem;
    }
    
    .about-card {
        padding: 1.2rem;
    }
    
    .card-icon {
        width: 40px;
        height: 40px;
        font-size: 1.2rem;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
}
/* Fix About Me Section Colors and Text Visibility */
.about-hero .intro-text h3 {
    color: var(--text-primary) !important;
}

.about-hero .card-header h3 {
    color: var(--text-primary) !important;
}

.about-hero .card-icon {
    background: var(--accent-primary) !important;
}

.about-hero .edu-degree {
    color: var(--text-primary) !important;
}

.about-hero .job-title {
    color: var(--text-primary) !important;
}

.about-hero .category-title {
    color: var(--text-primary) !important;
}

.about-hero .skill-tag {
    background: var(--accent-primary) !important;
    color: white !important;
}

.about-hero .stat-number {
    color: var(--accent-primary) !important;
}

.about-hero .company-name {
    color: var(--accent-primary) !important;
}

.about-hero .edu-university,
.about-hero .edu-year,
.about-hero .edu-grade,
.about-hero .job-duration,
.about-hero .stat-label,
.about-hero .intro-description {
    color: var(--text-secondary) !important;
}

.about-hero .timeline-dot {
    background: var(--accent-primary) !important;
    box-shadow: 0 0 0 4px var(--card-bg), 0 0 0 6px var(--accent-primary) !important;
}

.about-hero .experience-timeline::before {
    background: linear-gradient(to bottom, var(--accent-primary), transparent) !important;
}

.about-hero .profile-badge {
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary)) !important;
}

.about-hero .title-badge {
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary)) !important;
    -webkit-background-clip: text !important;
    -webkit-text-fill-color: transparent !important;
}

.about-hero .intro-card::before {
    background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary)) !important;
}
/* Complete About Me Section Color Override */
#about * {
    transition: color 0.3s ease, background-color 0.3s ease;
}

#about h3 {
    color: var(--text-primary) !important;
}

#about .card-icon {
    background: var(--accent-primary) !important;
    color: white !important;
}

#about .education-icon,
#about .experience-icon,
#about .skills-icon,
#about .stats-icon {
    background: var(--accent-primary) !important;
}

#about .intro-text h3,
#about .card-header h3,
#about .edu-degree,
#about .job-title,
#about .category-title {
    color: var(--text-primary) !important;
}

#about .skill-tag {
    background: var(--accent-primary) !important;
    color: white !important;
}

#about .stat-number,
#about .company-name {
    color: var(--accent-primary) !important;
}

#about .edu-university,
#about .edu-year,
#about .edu-grade,
#about .job-duration,
#about .stat-label,
#about .intro-description {
    color: var(--text-secondary) !important;
}

#about .timeline-dot {
    background: var(--accent-primary) !important;
    box-shadow: 0 0 0 4px var(--card-bg), 0 0 0 6px var(--accent-primary) !important;
}

#about .experience-timeline::before {
    background: linear-gradient(to bottom, var(--accent-primary), transparent) !important;
}

#about .profile-badge {
    background: var(--accent-primary) !important;
}

#about .title-badge {
    color: var(--accent-primary) !important;
}

#about .intro-card::before {
    background: var(--accent-primary) !important;
}

#about .education-item {
    border-left-color: var(--accent-primary) !important;
}
/* Clean About Me Section */
.about-main {
    display: flex;
    flex-direction: column;
    gap: 3rem;
}

.about-intro {
    text-align: center;
    margin-bottom: 2rem;
}

.intro-content h3 {
    font-size: 2.2rem;
    color: var(--text-primary) !important;
    margin-bottom: 0.5rem;
}

.role-title {
    font-size: 1.2rem;
    color: var(--accent-primary) !important;
    font-weight: 600;
    margin-bottom: 1rem;
}

.intro-text {
    font-size: 1.1rem;
    color: var(--text-secondary) !important;
    line-height: 1.6;
    max-width: 800px;
    margin: 0 auto;
}

.about-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.info-card {
    background: var(--card-bg);
    padding: 2rem;
    border-radius: 15px;
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
    text-align: center;
}

.info-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
}

.info-card .card-icon {
    width: 60px;
    height: 60px;
    background: var(--accent-primary) !important;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 1.5rem;
    color: white !important;
}

.info-card h4 {
    font-size: 1.3rem;
    color: var(--text-primary) !important;
    margin-bottom: 1.5rem;
}

.card-details {
    text-align: left;
}

.detail-item {
    margin-bottom: 1rem;
    padding: 1rem;
    background: var(--bg-secondary);
    border-radius: 8px;
    border-left: 3px solid var(--accent-primary);
}

.detail-item strong {
    display: block;
    color: var(--text-primary) !important;
    font-weight: 600;
    margin-bottom: 0.3rem;
}

.detail-item span {
    color: var(--text-secondary) !important;
    font-size: 0.9rem;
}

.skills-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem;
    justify-content: center;
}

.skill-item {
    background: var(--accent-primary) !important;
    color: white !important;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 500;
}

.achievements-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

.achievement {
    padding: 1rem;
    background: var(--bg-secondary);
    border-radius: 10px;
    text-align: center;
}

.achievement .number {
    display: block;
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--accent-primary) !important;
    margin-bottom: 0.3rem;
}

.achievement .label {
    font-size: 0.85rem;
    color: var(--text-secondary) !important;
    font-weight: 500;
}

/* Responsive */
@media (max-width: 768px) {
    .about-cards {
        grid-template-columns: 1fr;
    }
    
    .intro-content h3 {
        font-size: 1.8rem;
    }
    
    .achievements-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .info-card {
        padding: 1.5rem;
    }
    
    .achievements-grid {
        grid-template-columns: 1fr;
    }
}
/* Enhanced Intro Card */
.intro-card {
    background: var(--card-bg);
    padding: 2.5rem;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    border: 1px solid var(--border-color);
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    overflow: hidden;
}

.intro-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--accent-primary);
}

.intro-header {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.profile-icon {
    width: 60px;
    height: 60px;
    background: var(--accent-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.8rem;
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
}

.intro-header .intro-content h3 {
    font-size: 1.8rem;
    color: var(--text-primary) !important;
    margin: 0 0 0.5rem 0;
}

.intro-header .role-title {
    color: var(--accent-primary) !important;
    font-weight: 600;
    font-size: 1.1rem;
    margin: 0;
}

.intro-description {
    font-size: 1.1rem;
    line-height: 1.7;
    color: var(--text-secondary) !important;
    margin: 0;
}

@media (max-width: 768px) {
    .intro-header {
        flex-direction: column;
        text-align: center;
    }
    
    .intro-card {
        padding: 2rem;
    }
}

@media (max-width: 480px) {
    .intro-card {
        padding: 1.5rem;
    }
    
    .intro-header .intro-content h3 {
        font-size: 1.5rem;
    }
}
/* Complete Responsive Design for All Screen Sizes */

/* Large Desktop (1920px+) */
@media (min-width: 1920px) {
    .section-container {
        max-width: 1400px;
    }
    
    .intro-card {
        max-width: 1000px;
        padding: 3rem;
    }
    
    .intro-header .intro-content h3 {
        font-size: 2.2rem;
    }
    
    .about-cards {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .info-card {
        padding: 2.5rem;
    }
}

/* Desktop (1200px - 1919px) */
@media (min-width: 1200px) and (max-width: 1919px) {
    .intro-card {
        max-width: 900px;
        padding: 2.5rem;
    }
    
    .about-cards {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Laptop (992px - 1199px) */
@media (min-width: 992px) and (max-width: 1199px) {
    .intro-card {
        max-width: 800px;
        padding: 2.2rem;
    }
    
    .intro-header .intro-content h3 {
        font-size: 1.7rem;
    }
    
    .about-cards {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .info-card {
        padding: 1.8rem;
    }
}

/* Tablet (768px - 991px) */
@media (min-width: 768px) and (max-width: 991px) {
    .intro-card {
        max-width: 700px;
        padding: 2rem;
    }
    
    .intro-header {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }
    
    .intro-header .intro-content h3 {
        font-size: 1.6rem;
    }
    
    .about-cards {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
    
    .info-card {
        padding: 1.5rem;
    }
    
    .achievements-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Mobile Large (576px - 767px) */
@media (min-width: 576px) and (max-width: 767px) {
    .intro-card {
        max-width: 100%;
        padding: 1.8rem;
        margin: 0 1rem;
    }
    
    .intro-header {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }
    
    .intro-header .intro-content h3 {
        font-size: 1.5rem;
    }
    
    .profile-icon {
        width: 50px;
        height: 50px;
        font-size: 1.5rem;
    }
    
    .about-cards {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .info-card {
        padding: 1.5rem;
    }
    
    .achievements-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Mobile Medium (480px - 575px) */
@media (min-width: 480px) and (max-width: 575px) {
    .intro-card {
        padding: 1.5rem;
        margin: 0 0.5rem;
    }
    
    .intro-header .intro-content h3 {
        font-size: 1.4rem;
    }
    
    .role-title {
        font-size: 1rem !important;
    }
    
    .intro-description {
        font-size: 1rem;
    }
    
    .profile-icon {
        width: 45px;
        height: 45px;
        font-size: 1.3rem;
    }
    
    .info-card {
        padding: 1.3rem;
    }
    
    .info-card .card-icon {
        width: 50px;
        height: 50px;
        font-size: 1.3rem;
    }
    
    .info-card h4 {
        font-size: 1.2rem;
    }
}

/* Mobile Small (360px - 479px) */
@media (min-width: 360px) and (max-width: 479px) {
    .intro-card {
        padding: 1.2rem;
        margin: 0 0.5rem;
    }
    
    .intro-header .intro-content h3 {
        font-size: 1.3rem;
    }
    
    .role-title {
        font-size: 0.95rem !important;
    }
    
    .intro-description {
        font-size: 0.95rem;
    }
    
    .profile-icon {
        width: 40px;
        height: 40px;
        font-size: 1.2rem;
    }
    
    .info-card {
        padding: 1.2rem;
    }
    
    .info-card .card-icon {
        width: 45px;
        height: 45px;
        font-size: 1.2rem;
    }
    
    .info-card h4 {
        font-size: 1.1rem;
    }
    
    .achievements-grid {
        grid-template-columns: 1fr;
        gap: 0.8rem;
    }
    
    .achievement {
        padding: 0.8rem;
    }
    
    .achievement .number {
        font-size: 1.5rem;
    }
}

/* Mobile Extra Small (320px - 359px) */
@media (max-width: 359px) {
    .intro-card {
        padding: 1rem;
        margin: 0 0.3rem;
    }
    
    .intro-header .intro-content h3 {
        font-size: 1.2rem;
        line-height: 1.3;
    }
    
    .role-title {
        font-size: 0.9rem !important;
    }
    
    .intro-description {
        font-size: 0.9rem;
        line-height: 1.5;
    }
    
    .profile-icon {
        width: 35px;
        height: 35px;
        font-size: 1rem;
    }
    
    .info-card {
        padding: 1rem;
    }
    
    .info-card .card-icon {
        width: 40px;
        height: 40px;
        font-size: 1.1rem;
    }
    
    .info-card h4 {
        font-size: 1rem;
    }
    
    .detail-item {
        padding: 0.8rem;
    }
    
    .detail-item strong {
        font-size: 0.9rem;
    }
    
    .detail-item span {
        font-size: 0.8rem;
    }
    
    .achievements-grid {
        grid-template-columns: 1fr;
        gap: 0.5rem;
    }
    
    .achievement {
        padding: 0.6rem;
    }
    
    .achievement .number {
        font-size: 1.3rem;
    }
    
    .achievement .label {
        font-size: 0.8rem;
    }
}

/* Ultra-wide screens (2560px+) */
@media (min-width: 2560px) {
    .section-container {
        max-width: 1600px;
    }
    
    .intro-card {
        max-width: 1200px;
        padding: 3.5rem;
    }
    
    .intro-header .intro-content h3 {
        font-size: 2.5rem;
    }
    
    .role-title {
        font-size: 1.4rem !important;
    }
    
    .intro-description {
        font-size: 1.3rem;
    }
    
    .about-cards {
        grid-template-columns: repeat(3, 1fr);
        gap: 3rem;
    }
    
    .info-card {
        padding: 3rem;
    }
}
/* Technical Arsenal Section Fix */
.skill-item {
    background: transparent !important;
    border: 2px solid var(--accent-primary) !important;
    color: var(--text-primary) !important;
    transition: all 0.3s ease !important;
}

.skill-item i {
    color: var(--accent-primary) !important;
    margin-right: 0.5rem;
}

.skill-item:hover {
    background: var(--accent-primary) !important;
    color: white !important;
    transform: scale(1.05);
}

.skill-item:hover i {
    color: white !important;
}


/* Remove Profile Image Animation */
.hero-image {
    animation: none !important;
}

.image-container {
    animation: none !important;
}

.image-container:hover {
    transform: scale(1.02) translateY(-2px) !important;
}

/* Better Mobile Menu Button */
.mobile-menu-button i {
    font-size: 1.2rem;
    transition: transform 0.3s ease;
}

.mobile-menu-button.active i {
    transform: rotate(90deg);
}

/* Ensure mobile menu works on all mobile sizes */
@media (max-width: 768px) {
    .mobile-menu {
        top: 60px;
    }
}

@media (max-width: 480px) {
    .mobile-menu {
        top: 55px;
        padding: 0.8rem;
    }
    
    .mobile-nav-links a {
        padding: 0.8rem 1.2rem;
        font-size: 0.95rem;
    }
}





@media (max-width: 768px) {
    .theme-toggle {
        width: 36px;
        height: 36px;
    }
    
    .theme-toggle i {
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .theme-toggle {
        width: 34px;
        height: 34px;
    }
    
    .nav-controls {
        gap: 0.5rem;
    }
}