/* Footer */
        footer {
            background-color: var(--bg-tertiary);
            padding: 80px 0 30px;
            color: var(--text-secondary);
            position: relative;
            overflow: hidden;
        }

        .footer-main {
            margin-bottom: 3rem;
        }

        .footer-logo {
            font-family: 'Orbitron', sans-serif;
            font-weight: 900;
            font-size: 2rem;
            color: var(--primary);
            margin-bottom: 1.5rem;
            display: inline-block;
        }

        .footer-logo span {
            background: linear-gradient(90deg, var(--primary), var(--accent));
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
        }

        .footer-about {
            margin-bottom: 2rem;
            max-width: 350px;
        }

        .footer-links h5 {
            color: var(--text-primary);
            margin-bottom: 1.5rem;
            font-size: 1.2rem;
            position: relative;
            padding-bottom: 10px;
        }

        .footer-links h5::after {
            content: '';
            position: absolute;
            width: 40px;
            height: 3px;
            background: var(--primary);
            bottom: 0;
            left: 0;
            border-radius: 2px;
        }

        .footer-links ul {
            list-style: none;
            padding: 0;
        }

        .footer-links ul li {
            margin-bottom: 12px;
        }

        .footer-links ul li a {
            color: var(--text-secondary);
            text-decoration: none;
            transition: all 0.3s;
            display: flex;
            align-items: center;
        }

        .footer-links ul li a i {
            margin-right: 8px;
            font-size: 0.8rem;
            color: var(--primary);
            transition: transform 0.3s;
        }

        .footer-links ul li a:hover {
            color: var(--primary);
            transform: translateX(5px);
        }

        .footer-links ul li a:hover i {
            transform: translateX(3px);
        }

        .footer-contact li {
            display: flex;
            align-items: flex-start;
            margin-bottom: 15px;
        }

        .footer-contact li i {
            margin-right: 12px;
            color: var(--primary);
            font-size: 1.1rem;
            margin-top: 3px;
        }

        .social-icons {
            /* display: flex; */
            gap: 15px;
            margin-top: 2rem;
        }

        .social-icons a {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 45px;
            height: 45px;
            background-color: var(--card-bg);
            color: var(--text-primary);
            border-radius: 50%;
            transition: all 0.3s;
            font-size: 1.2rem;
            margin-top: 10px;
        }

        .social-icons a:hover {
            background-color: var(--primary);
            color: white;
            transform: translateY(-5px);
        }

        .footer-newsletter {
            background-color: var(--card-bg);
            padding: 2rem;
            border-radius: 15px;
            box-shadow: var(--shadow);
            border: 1px solid var(--border-color);
        }

        .footer-newsletter h5 {
            color: var(--text-primary);
            margin-bottom: 1rem;
        }

        .newsletter-form {
            display: flex;
            margin-top: 1.5rem;
        }

        .newsletter-form input {
            flex: 1;
            padding: 12px 15px;
            border: 1px solid var(--border-color);
            border-radius: 50px 0 0 50px;
            background-color: var(--bg-secondary);
            color: var(--text-primary);
        }

        .newsletter-form button {
            background: var(--primary);
            color: white;
            border: none;
            padding: 0 25px;
            border-radius: 0 50px 50px 0;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s;
        }

        .newsletter-form button:hover {
            background: var(--primary-dark);
        }

        .footer-bottom {
            text-align: center;
            margin-top: 3rem;
            padding-top: 2rem;
            border-top: 1px solid var(--border-color);
            color: var(--text-muted);
        }

        .footer-bottom-links {
            display: flex;
            justify-content: center;
            gap: 2rem;
            margin-top: 1rem;
            flex-wrap: wrap;
        }

        .footer-bottom-links a {
            color: var(--text-muted);
            text-decoration: none;
            transition: color 0.3s;
        }

        .footer-bottom-links a:hover {
            color: var(--primary);
        }

        /* Go to Top Button */
        .go-to-top {
            position: fixed;
            bottom: 30px;
            right: 30px;
            width: 50px;
            height: 50px;
            background: var(--primary);
            color: white;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.2rem;
            box-shadow: 0 4px 15px rgba(255, 140, 0, 0.4);
            transition: all 0.3s;
            z-index: 9999;
            opacity: 0;
            visibility: hidden;
        }

        .go-to-top.show {
            opacity: 1;
            visibility: visible;
        }

        .go-to-top:hover {
            background: var(--primary-dark);
            transform: translateY(-5px);
            box-shadow: 0 10px 25px rgba(255, 140, 0, 0.5);
        }
.a-link{text-decoration: none;}