/* --- 1. Global Variables (Cyan/Pink Cyberpunk) --- */
        :root {
            --bg-dark: #0b1120;
            --bg-card: #162032;
            --primary-gradient: linear-gradient(135deg, #06b6d4 0%, #d946ef 100%);
            --text-main: #f1f5f9;
            --text-muted: #94a3b8;
            --accent: #22d3ee;
            --font-heading: 'Montserrat', sans-serif;
            --font-body: 'Open Sans', sans-serif;
            --font-code: 'Fira Code', monospace;
        }

        body {
            font-family: var(--font-body);
            background-color: var(--bg-dark);
            color: var(--text-main);
            overflow-x: hidden;
        }

        h1,
        h2,
        h3,
        h4,
        h5,
        .navbar-brand {
            font-family: var(--font-heading);
        }

        /* --- 2. Navbar Styling --- */
        .navbar {
            background: rgba(11, 17, 32, 0.95);
            backdrop-filter: blur(10px);
            padding: 15px 0;
            box-shadow: 0 4px 30px rgba(0, 0, 0, 0.5);
            transition: all 0.3s ease;
            border-bottom: 1px solid rgba(34, 211, 238, 0.1);
        }

        .navbar-brand {
            font-weight: 800;
            color: var(--text-main) !important;
            font-size: 1.5rem;
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .navbar-brand i {
            color: #d946ef;
        }

        .nav-link {
            color: var(--text-main) !important;
            font-weight: 600;
            margin-left: 15px;
            position: relative;
            transition: color 0.3s ease;
        }

        .nav-link:hover {
            color: var(--accent) !important;
        }

        .nav-link::after {
            content: '';
            position: absolute;
            width: 0;
            height: 2px;
            bottom: 0;
            left: 0;
            background: var(--primary-gradient);
            transition: width 0.3s;
        }

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

        .navbar-toggler {
            border: none;
            color: var(--text-main);
        }

        .navbar-collapse {
            transition: height 0.4s ease-in-out;
        }

        /* --- 3. Hero Section --- */
        #home {
            min-height: 100vh;
            display: flex;
            align-items: center;
            position: relative;
            padding-top: 80px;
            background-image: radial-gradient(circle at 10% 20%, rgba(6, 182, 212, 0.1) 0%, transparent 20%), radial-gradient(circle at 90% 80%, rgba(217, 70, 239, 0.1) 0%, transparent 20%);
        }

        .hero-name {
            font-size: 3.5rem;
            background: var(--primary-gradient);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            margin-bottom: 1rem;
            filter: drop-shadow(0 0 10px rgba(6, 182, 212, 0.3));
        }

        .hero-subtitle {
            font-family: var(--font-code);
            color: var(--accent);
            font-size: 1.2rem;
            margin-bottom: 2rem;
        }

        /* NEW CLASS: Makes text highly visible */
        .text-enhanced {
            color: #ffffff !important;
            /* Pure white */
            font-size: 1.25rem;
            /* Larger text */
            font-weight: 500;
            /* Slightly bolder */
            text-shadow: 0 2px 5px rgba(0, 0, 0, 0.8);
            /* Black shadow for contrast */
            line-height: 1.6;
            max-width: 700px;
            margin: 0 auto;
        }

        .btn-custom {
            background: var(--primary-gradient);
            color: white;
            border: none;
            padding: 12px 30px;
            border-radius: 50px;
            font-weight: 600;
            transition: transform 0.3s, box-shadow 0.3s;
        }

        .btn-custom:hover {
            transform: translateY(-3px);
            box-shadow: 0 10px 25px rgba(6, 182, 212, 0.5);
            color: white;
        }

        .btn-outline-custom {
            border: 2px solid var(--accent);
            color: var(--accent);
            border-radius: 50px;
            padding: 10px 28px;
            font-weight: bold;
            transition: all 0.3s;
        }

        .btn-outline-custom:hover {
            background: var(--accent);
            color: var(--bg-dark);
            box-shadow: 0 0 15px rgba(34, 211, 238, 0.5);
        }


        /* --- 4. Section General --- */
        section {
            padding: 80px 0;
        }

        .section-title {
            text-align: center;
            margin-bottom: 60px;
            font-size: 2.5rem;
            position: relative;
            display: inline-block;
            left: 50%;
            transform: translateX(-50%);
        }

        .section-title::after {
            content: '';
            display: block;
            width: 80px;
            height: 4px;
            background: var(--primary-gradient);
            margin: 10px auto 0;
            border-radius: 2px;
        }

        /* --- 5. Skills Cards --- */
        .skill-card {
            background: var(--bg-card);
            padding: 25px;
            border-radius: 15px;
            text-align: center;
            transition: all 0.3s ease;
            border: 1px solid rgba(255, 255, 255, 0.05);
            height: 100%;
        }

        .skill-card:hover {
            transform: translateY(-10px);
            border-color: var(--accent);
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
        }

        .skill-icon {
            font-size: 3.5rem;
            margin-bottom: 15px;
            display: block;
            filter: grayscale(30%);
            transition: filter 0.3s;
        }

        .skill-card:hover .skill-icon {
            filter: grayscale(0%);
            filter: drop-shadow(0 0 8px rgba(255, 255, 255, 0.3));
        }

        /* Specific icon colors */
        .c-lang {
            color: #A8B9CC;
        }

        .python {
            color: #3776AB;
        }

        .js {
            color: #F7DF1E;
        }

        .php {
            color: #777BB4;
        }

        .mysql {
            color: #4479A1;
        }

        .bootstrap {
            color: #7952B3;
        }

        .figma {
            color: #F24E1E;
        }

        .git {
            color: #F05032;
        }

        /* --- 6. Project Cards --- */
        .project-card {
            background: var(--bg-card);
            border-radius: 15px;
            overflow: hidden;
            transition: all 0.4s ease;
            height: 100%;
            border: 1px solid rgba(255, 255, 255, 0.05);
            display: flex;
            flex-direction: column;
            position: relative;
        }

        .project-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 3px;
            background: var(--primary-gradient);
            transform: scaleX(0);
            transform-origin: left;
            transition: transform 0.4s ease;
        }

        .project-card:hover {
            transform: translateY(-10px) scale(1.02);
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
            border-color: var(--accent);
        }

        .project-card:hover::before {
            transform: scaleX(1);
        }

        .card-body {
            padding: 2rem;
            display: flex;
            flex-direction: column;
            flex-grow: 1;
        }

        .project-title {
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--text-main);
            margin-bottom: 0.5rem;
        }

        .badge-tech {
            background: rgba(34, 211, 238, 0.1);
            color: var(--accent);
            border: 1px solid rgba(34, 211, 238, 0.3);
            padding: 5px 10px;
            border-radius: 20px;
            font-size: 0.75rem;
            margin-right: 5px;
            font-family: var(--font-code);
        }

        .project-desc ul {
            padding-left: 20px;
            margin-top: 15px;
            color: var(--text-muted);
            font-size: 0.95rem;
        }

        .project-link {
            margin-top: auto;
            text-decoration: none;
            color: var(--accent);
            font-weight: bold;
            display: inline-flex;
            align-items: center;
            gap: 5px;
            transition: gap 0.2s, color 0.2s;
        }

        .project-link:hover {
            gap: 10px;
            color: #d946ef;
        }

        /* --- 7. Contact Section --- */
        .contact-btn {
            width: 60px;
            height: 60px;
            border-radius: 50%;
            background: var(--bg-card);
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-size: 1.5rem;
            color: var(--text-main);
            margin: 0 15px;
            transition: all 0.4s ease;
            border: 1px solid rgba(255, 255, 255, 0.1);
        }

        .contact-btn:hover {
            background: var(--primary-gradient);
            transform: rotate(360deg) scale(1.1);
            color: white;
            box-shadow: 0 0 20px rgba(217, 70, 239, 0.5);
        }

        footer {
            background: #050a14;
            padding: 25px 0;
            text-align: center;
            color: var(--text-muted);
            font-size: 0.9rem;
            border-top: 1px solid rgba(255, 255, 255, 0.05);
        }

        /* --- 8. Back to Top Button --- */
        #backToTop {
            position: fixed;
            bottom: 30px;
            right: 30px;
            width: 50px;
            height: 50px;
            background: var(--primary-gradient);
            color: white;
            border: none;
            border-radius: 50%;
            cursor: pointer;
            font-size: 1.2rem;
            z-index: 1000;
            opacity: 0;
            visibility: hidden;
            transform: translateY(20px);
            transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
            display: flex;
            align-items: center;
            justify-content: center;
        }

        #backToTop.show {
            opacity: 1;
            visibility: visible;
            transform: translateY(0);
        }

        #backToTop:hover {
            transform: scale(1.15);
            box-shadow: 0 0 25px rgba(34, 211, 238, 0.6);
        }

        @media (max-width: 768px) {
            .hero-name {
                font-size: 2.5rem;
            }

            .section-title {
                font-size: 2rem;
            }

            .text-enhanced {
                font-size: 1.1rem;
            }

            /* Slightly smaller on mobile */
        }