:root {
    --primary-color: #f0a500;
    --secondary-color: #121212;
    --background-gradient: linear-gradient(135deg, #1f1c2c, #928DAB);
    --text-light: #ffffff;
    --text-muted: #dcdcdc;
}

        body {
            font-family: 'Poppins', sans-serif;
            background: var(--background-gradient);
            color: var(--text-light);
            margin: 0;
            padding: 0;
            scroll-behavior: smooth;
        }

        /* Skip to Content Link */
.skip-to-content {
    position: absolute;
    top: -40px;
    left: 10px;
    background: var(--primary-color);
    color: var(--secondary-color);
    padding: 8px 12px;
    text-decoration: none;
    font-weight: bold;
    border-radius: 4px;
    transition: top 0.3s ease;
    z-index: 1100;
}

.skip-to-content:focus {
    top: 10px;
}


        html {
            scroll-behavior: smooth;
            scroll-padding-top: 80px;
        }

        .navbar {
            background-color: var(--secondary-color);
            padding: 20px 0;
            position: fixed;
            width: 100%;
            top: 0;
            z-index: 1000;
            box-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
        }

        .navbar-brand {
            color: var(--text-light);
            font-weight: bold;
            font-size: 1.8rem;
        }

        .navbar-nav .nav-link {
            color: var(--text-light);
            margin-right: 15px;
            font-size: 1.1rem;
        }

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

        .navbar-nav .nav-link.active {
            color: var(--primary-color);
            font-weight: bold;
        }

        /* Ensure that the navbar expands correctly on smaller screens */
        @media (max-width: 992px) {
            .navbar-nav {
                text-align: center;
            }

            .navbar-nav .nav-item {
                margin: 10px 0;
            }
        }

        .header-section {
            height: 100vh;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            text-align: center;
            background-size: cover;
            background-position: center;
            padding: 0 15px;
        }

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

        .header-section h1 {
            font-size: 4rem;
            font-weight: bold;
            color: var(--primary-color);
            margin-bottom: 20px;
        }

        .header-section p {
            font-size: 1.8rem;
            color: var(--text-light);
            margin-bottom: 30px;
        }

        /* Responsive Styles for Header Section*/
        @media (max-width: 768px) {
            .header-section h1 {
                font-size: 2.5rem;
            }

            .header-section p {
                font-size: 1.4rem;
            }

            .button-group {
                flex-direction: column;
                gap: 10px;
            }

            .btn-custom,
            .btn-download {
                font-size: 1rem;
                padding: 8px 16px;
            }
        }

        @media (min-width: 1400px) {
            .header-section h1 {
                font-size: 5rem;
            }
            .header-section p {
                font-size: 2rem;
            }
        }        

        /* Profile Image */
        .profile-img {
            width: 150px;
            height: 150px;
            border-radius: 50%;
            border: 5px solid var(--primary-color);
            margin-bottom: 20px;
            box-shadow: 0 0 20px rgba(240, 165, 0, 0.6);
            transition: transform 0.3s ease;
            margin-top: 230px;
        }

        .profile-img:hover {
            transform: scale(1.05);
        }

        .button-group {
            display: flex;
            gap: 15px;
            justify-content: center;
        }

        .btn-custom,
        .btn-download {
            font-size: 1.1rem;
            padding: 10px 20px;
            border-radius: 30px;
            text-transform: uppercase;
            border: none;
            transition: all 0.3s ease-in-out;
        }

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

        .btn-custom:hover,
        .btn-download:hover {
            background-color: var(--text-light);
            color: var(--secondary-color);
            transform: scale(1.05);
            box-shadow: 0 4px 10px rgba(0, 0, 0, 0.4);
        }

        .btn-download {
            background-color: var(--secondary-color);
            color: var(--primary-color);
            border: 2px solid var(--primary-color);
        }

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

        .about-section,
        .skills-section,
        .work-section,
        .project-section {
            padding: 80px 15px;
            text-align: center;
        }

        .skills-section,
        .work-section,
        .project-section {
            background-color: #1f1f1f;
        }

        .skills-section p,
        .work-section p,
        .project-section p {
            font-size: 1.2rem;
            color: var(--text-muted);
            line-height: 1.8;
        }

        .about-section {
            background-color: var(--secondary-color);
        }

        .section-title {
            font-size: 2.8rem;
            margin-bottom: 30px;
            font-weight: bold;
            color: var(--primary-color);
        }

        /* Decorative Divider Under Section Titles */
        .section-title::after {
            content: "";
            display: block;
            width: 80px;
            height: 3px;
            background-color: var(--primary-color);
            margin: 10px auto 20px;
            border-radius: 2px;
        }

        /* Better Spacing for About Paragraphs */
        .about-section p {
            margin-bottom: 20px;
            font-size: 1.2rem;
            color: var(--text-muted);
            line-height: 1.8;
        }

        /* Skill Card Hover */
        .skills-section .col-md-4 {
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            padding: 20px;
            border-radius: 8px;
            box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
            display: flex;
            flex-direction: column;
            justify-content: space-between;
            min-height: 250px;
        }

        .skills-section .col-md-4:hover {
            transform: translateY(-5px);
            box-shadow: 0 8px 16px rgba(0, 0, 0, 0.3);
            will-change: transform, box-shadow;
        }

        /* Icon Glow Effect */
        .skills-section i {
            font-size: 3rem;
            color: var(--primary-color);
            margin-bottom: 15px;
            transition: transform 0.3s ease, color 0.3s ease, text-shadow 0.3s ease;
        }

        .skills-section i:hover {
            color: var(--text-light);
            text-shadow: 0 0 10px var(--primary-color);
            transform: scale(1.1);
        }

        .skills-section h3 {
            font-size: 1.8rem;
            color: var(--primary-color);
            margin-bottom: 15px;
        }

        .skills-section p {
            color: var(--text-muted);
            font-size: 1.2rem;
        }

        /* Progress Bars for Core Skills */
        .skill-progress {
            background: #333;
            border-radius: 20px;
            height: 8px;
            width: 100%;
            margin: 10px 0;
            overflow: hidden;
        }

        .skill-progress span {
            display: block;
            height: 100%;
            background: var(--primary-color);
            border-radius: 20px;
            transition: width 1s ease;
        }

        .work-section {
            padding: 80px 15px;
            background-color: #1f1f1f;
        }

        /* Timeline Container */
        .timeline {
            position: relative;
            margin: 50px auto;
            padding: 20px 0;
            max-width: 900px;
        }

        /* Vertical Line */
        .timeline::before {
            content: "";
            position: absolute;
            top: 0;
            bottom: 0;
            width: 4px;
            background: var(--primary-color);
            left: 50%;
            margin-left: -2px;
            z-index: 1;
        }

        /* Timeline Item */
        .timeline-item {
            position: relative;
            width: 50%;
            padding: 20px 40px;
            box-sizing: border-box;
        }

        .timeline-item:nth-child(odd) {
            left: 0;
        }

        .timeline-item:nth-child(even) {
            left: 50%;
        }

        /* Timeline Content */
        .timeline-content {
            background: #2c2c2c;
            color: var(--text-muted);
            padding: 20px;
            border-radius: 8px;
            box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
            position: relative;
            z-index: 2;
            transition: transform 0.3s ease, box-shadow 0.3s ease;
        }

        .timeline-content:hover {
            transform: translateY(-5px);
            box-shadow: 0 8px 16px rgba(0, 0, 0, 0.3);
        }

        /* Timeline Icons */
        .timeline-icon {
            position: absolute;
            top: 20px;
            left: 50%;
            transform: translateX(-50%);
            background: var(--secondary-color);
            color: var(--primary-color);
            border: 3px solid var(--primary-color);
            width: 30px;
            height: 30px;
            border-radius: 50%;
            display: flex;
            justify-content: center;
            align-items: center;
            z-index: 2;
        }

        /* Role and Date Styling */
        .timeline-content h3 {
            font-size: 1.5rem;
            color: var(--primary-color);
            margin-bottom: 10px;
        }

        .timeline-content .role {
            color: var(--text-light);
        }

        .timeline-content .date {
            font-size: 1rem;
            color: #bbb;
            margin-bottom: 10px;
        }

        /* Timeline List */
        .timeline-content ul {
            list-style: disc;
            margin-left: 20px;
            padding-left: 10px;
        }

        .timeline-content ul li {
            margin-bottom: 8px;
            font-size: 1.1rem;
        }

        /* Mobile View */
        @media (max-width: 768px) {
            .timeline::before {
                left: 20px;
            }

            .timeline-item {
                width: 100%;
                padding-left: 50px;
                padding-right: 20px;
                margin-bottom: 40px;
                left: 0 !important;
            }

            .timeline-icon {
                left: 20px;
                transform: none;
            }

            /* Override AOS animations for mobile */
            .timeline-item[data-aos="fade-right"],
            .timeline-item[data-aos="fade-left"] {
                transform: none !important;
                opacity: 1 !important;
                animation: fadeUpMobile 0.8s ease forwards;
            }
        }

        /* Simple fade-up animation for mobile */
        @keyframes fadeUpMobile {
            0% {
                transform: translateY(20px);
                opacity: 0;
            }

            100% {
                transform: translateY(0);
                opacity: 1;
            }
        }

        /* Project Section Enhancements */
        .project-box {
            background-color: #2c2c2c;
            border-radius: 12px;
            padding: 20px;
            box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
            transition: background-color 0.3s ease, box-shadow 0.3s ease, transform 0.3s ease;
            height: 100%;
            text-align: left;
            position: relative;
        }

        .project-box:hover {
            background-color: #3e3e3e;
            box-shadow: 0 6px 15px rgba(0, 0, 0, 0.4);
            transform: translateY(-5px);
            will-change: transform, box-shadow;
        }

        .project-icon {
            font-size: 2.5rem;
            color: var(--primary-color);
            margin-bottom: 15px;
        }

        .project-box h3 {
            font-size: 1.5rem;
            color: var(--primary-color);
            margin-bottom: 10px;
        }

        .project-box p {
            color: var(--text-muted);
            font-size: 1rem;
            line-height: 1.6;
        }

        .project-box .tech-stack {
            margin-bottom: 15px;
        }

        .project-box .badge {
            display: inline-block;
            background: var(--primary-color);
            color: var(--secondary-color);
            padding: 5px 10px;
            margin: 0 5px 5px 0;
            border-radius: 20px;
            font-size: 0.85rem;
            font-weight: bold;
        }

        /* Responsive Design */
        @media (max-width: 768px) {
            .project-box {
                padding: 15px;
                text-align: center;
            }

            .project-icon {
                font-size: 2rem;
                margin-bottom: 10px;
            }

            .project-box h3 {
                font-size: 1.3rem;
            }

            .project-box p {
                font-size: 0.95rem;
            }
        }

        /* Contact Section */
        .contact-section {
            background-color: #0d0d0d;
            padding: 80px 15px;
        }

        .contact-card {
            background: #1f1f1f;
            padding: 25px 15px;
            border-radius: 10px;
            box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
            text-align: center;
            transition: transform 0.3s ease, box-shadow 0.3s ease;
        }

        .contact-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 6px 15px rgba(240, 165, 0, 0.5);
        }

        .contact-icon {
            width: 60px;
            height: 60px;
            margin: 0 auto 15px auto;
            background: var(--primary-color);
            color: var(--secondary-color);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.8rem;
            transition: transform 0.3s ease;
        }

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

        .contact-card p {
            margin: 0;
        }

        .contact-card a {
            color: var(--text-light);
            font-size: 1.1rem;
            text-decoration: none;
            position: relative;
            transition: color 0.3s ease;
        }

        .contact-card a::after {
            content: '';
            position: absolute;
            width: 0;
            height: 2px;
            bottom: -4px;
            left: 0;
            background-color: var(--primary-color);
            transition: width 0.3s ease;
        }

        .contact-card a:hover {
            color: var(--primary-color);
        }

        .contact-card a:hover::after {
            width: 100%;
        }

        /* Responsive Design */
        @media (max-width: 768px) {
            .contact-card {
                padding: 20px 10px;
            }

            .contact-icon {
                width: 50px;
                height: 50px;
                font-size: 1.5rem;
            }

            .contact-card a {
                font-size: 1rem;
            }
        }

        /* Footer Styles */
        .footer {
            background-color: #0d0d0d;
            color: var(--text-light);
            padding: 30px 15px;
            text-align: center;
        }

        .footer a {
            color: var(--primary-color);
            text-decoration: none;
            font-size: 1.2rem;
        }

        .footer a:hover {
            color: var(--text-light);
        }

        /* Fade-In Animation */
        .fade-in {
            opacity: 0;
            transform: translateY(20px);
            animation: fadeInUp 1s forwards;
        }

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

        /* Fade-In Animation on Scroll */
        [data-aos="fade-up"] {
            opacity: 0;
            transform: translateY(20px);
            transition: opacity 0.6s ease-out, transform 0.6s ease-out;
        }

        [data-aos="fade-up"].aos-animate {
            opacity: 1;
            transform: translateY(0);
        }

        /* Back to Top Button */
#backToTop {
    position: fixed;
    bottom: 25px;
    right: 25px;
    background: var(--primary-color);
    color: #121212;
    border-radius: 50%;
    width: 45px;
    height: 45px;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.2rem;
    text-decoration: none;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease-in-out;
    z-index: 1000;
}

#backToTop:hover {
    background: #fff;
    color: #121212;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

#backToTop.show {
    opacity: 1;
    visibility: visible;
}