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

        :root {
            --bg-dark: #0a0a0a;
            --bg-card: #151515;
            --bg-hover: #1f1f1f;
            --text-primary: #ffffff;
            --text-secondary: #a0a0a0;
            --accent: #00d4ff;
            --accent-dim: #0095b3;
            --border: #2a2a2a;
        }

        body {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
            background: var(--bg-dark);
            color: var(--text-primary);
            line-height: 1.6;
        }

        /* Contact Form Section */
        .contact-section {
            max-width: 800px;
            margin: 0 auto;
            padding: 80px 40px;
        }

        .section-title {
            text-align: center;
            font-size: 48px;
            font-weight: 900;
            margin-bottom: 20px;
            letter-spacing: -2px;
        }

        .section-subtitle {
            text-align: center;
            font-size: 20px;
            color: var(--text-secondary);
            margin-bottom: 60px;
            line-height: 1.6;
        }

        .contact-form {
            background: var(--bg-card);
            padding: 50px;
            border-radius: 16px;
            border: 1px solid var(--border);
            position: relative;
            overflow: hidden;
        }

        .contact-form::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 2px;
            background: var(--accent);
            transform: scaleX(0);
            transition: transform 0.3s ease;
        }

        .contact-form:hover::before {
            transform: scaleX(1);
        }

        .form-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 30px;
            margin-bottom: 30px;
        }

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

        .form-group.full-width {
            grid-column: 1 / -1;
        }

        .form-label {
            font-size: 14px;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 8px;
            text-transform: uppercase;
            letter-spacing: 1px;
        }

        .form-input,
        .form-textarea {
            background: var(--bg-hover);
            border: 1px solid var(--border);
            border-radius: 8px;
            padding: 16px;
            font-size: 16px;
            color: var(--text-primary);
            transition: all 0.3s ease;
            font-family: inherit;
        }

        .form-input:focus,
        .form-textarea:focus {
            outline: none;
            border-color: var(--accent);
            box-shadow: 0 0 0 3px rgba(0, 212, 255, 0.1);
            background: var(--bg-dark);
        }

        .form-textarea {
            resize: vertical;
            min-height: 120px;
        }

        .form-input::placeholder,
        .form-textarea::placeholder {
            color: var(--text-secondary);
        }

        .submit-btn {
            width: 100%;
            padding: 18px;
            background: var(--accent);
            color: var(--bg-dark);
            border: none;
            border-radius: 8px;
            font-size: 16px;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s ease;
            text-transform: uppercase;
            letter-spacing: 1px;
            margin-top: 20px;
        }

        .submit-btn:hover {
            background: var(--accent-dim);
            transform: translateY(-2px);
            box-shadow: 0 10px 30px rgba(0, 212, 255, 0.3);
        }

        .submit-btn:active {
            transform: translateY(0);
        }

        /* Contact Info Icons */
        .contact-icons {
            display: flex;
            justify-content: center;
            gap: 30px;
            margin-top: 40px;
            padding-top: 30px;
            border-top: 1px solid var(--border);
        }

        .contact-icon {
            width: 50px;
            height: 50px;
            background: var(--bg-hover);
            border-radius: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 20px;
            color: var(--accent);
            transition: all 0.3s ease;
            cursor: pointer;
        }

        .contact-icon:hover {
            background: var(--accent);
            color: var(--bg-dark);
            transform: translateY(-3px);
        }

        /* Responsive */
        @media (max-width: 768px) {
            .contact-section {
                padding: 40px 20px;
            }

            .contact-form {
                padding: 30px 25px;
            }

            .form-grid {
                grid-template-columns: 1fr;
                gap: 20px;
            }

            .section-title {
                font-size: 36px;
            }

            .contact-icons {
                gap: 20px;
            }

            .section-subtitle {
                margin-bottom: 40px;
            }

            .submit-btn {
            padding: 12.5px;
            font-size: 14px;
        }
        }

        /* Success Message */
        .success-message {
            background: linear-gradient(135deg, var(--accent), var(--accent-dim));
            color: var(--bg-dark);
            /* padding: 20px; */
            border-radius: 8px;
            text-align: center;
            font-weight: 600;
            /* margin-bottom: 30px; */
            opacity: 0;
            transform: translateY(-20px);
            transition: all 0.3s ease;
            height: 0;
            margin-bottom: 0;
            padding: 0;
        }

        .success-message.show {
            opacity: 1;
            transform: translateY(0);
            margin-bottom: 30px;
            padding: 20px;
            height: auto;
        }