:root {
            --primary-color: var(--brand-primary);
            --secondary-color: var(--brand-hover);
        }

        body {
            margin: 0;
            padding: 0;
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
            background: linear-gradient(135deg, var(--brand-primary) 0%, var(--brand-hover) 100%);
            min-height: 100vh;
        }

        .page-header {
            background: rgba(255, 255, 255, 0.1);
            -webkit-backdrop-filter: blur(10px);
            backdrop-filter: blur(10px);
            padding: 1.5rem 2rem;
            display: flex;
            justify-content: space-between;
            align-items: center;
            box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
        }

        .header-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            text-decoration: none;
        }

        .header-logo img {
            height: 40px;
            width: auto;
            filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
        }

        .header-logo-text {
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--text-inverse);
        }

        .back-btn {
            background: var(--card-bg);
            color: var(--brand-primary);
            border: none;
            padding: 0.6rem 1.5rem;
            border-radius: 25px;
            font-weight: 600;
            cursor: pointer;
            text-decoration: none;
            display: inline-block;
            transition: all 0.3s ease;
        }

        .back-btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
        }

        .content-wrapper {
            max-width: 1000px;
            margin: 3rem auto;
            padding: 0 2rem 3rem;
        }

        .page-title {
            text-align: center;
            color: var(--text-inverse);
            font-size: 2.5rem;
            margin-bottom: 3rem;
            text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.2);
        }

        .contact-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 2rem;
            margin-bottom: 3rem;
        }

        .contact-card {
            background: var(--card-bg);
            border-radius: 20px;
            padding: 2.5rem;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
            text-align: center;
            transition: all 0.3s ease;
        }

        .contact-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3);
        }

        .contact-icon {
            font-size: 3.5rem;
            margin-bottom: 1rem;
        }

        .contact-title {
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--brand-primary);
            margin-bottom: 1rem;
        }

        .contact-info {
            color: var(--text-primary);
            font-size: 1.1rem;
            line-height: 1.8;
        }

        .contact-info a {
            color: var(--brand-primary);
            text-decoration: none;
            font-weight: 600;
        }

        .contact-info a:hover {
            text-decoration: underline;
        }

        .contact-note {
            margin-top: 0.5rem;
            font-size: 0.9rem;
            color: var(--text-secondary);
            line-height: 1.6;
        }

        .alert {
            padding: 1rem;
            border-radius: 8px;
            margin-bottom: 1rem;
            display: none;
        }

        .alert.success {
            background: #d4edda;
            border: 1px solid #c3e6cb;
            color: #155724;
        }

        .alert.error {
            background: #f8d7da;
            border: 1px solid #f5c6cb;
            color: #721c24;
        }

        .alert.show {
            display: block;
        }

        .partnership-card {
            margin-top: 2rem;
            text-align: center;
        }

        .company-logo {
            display: flex;
            justify-content: center;
            align-items: center;
            margin-bottom: 1rem;
        }

        .concordia-logo {
            max-width: 200px;
            height: auto;
            filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
        }

        .form-card {
            background: var(--card-bg);
            border-radius: 20px;
            padding: 3rem;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
        }

        .form-card h2 {
            color: var(--brand-primary);
            font-size: 2rem;
            margin-bottom: 2rem;
            text-align: center;
        }

        .form-group {
            margin-bottom: 1.5rem;
        }

        .form-group label {
            display: block;
            color: var(--text-primary);
            font-weight: 600;
            margin-bottom: 0.5rem;
        }

        .form-group input,
        .form-group textarea,
        .form-group select {
            width: 100%;
            padding: 0.8rem 1rem;
            border: 2px solid #e0e0e0;
            border-radius: 10px;
            font-size: 1rem;
            font-family: inherit;
            transition: border-color 0.3s ease;
        }

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

        .form-group textarea {
            min-height: 150px;
            resize: vertical;
        }

        .submit-btn {
            width: 100%;
            padding: 1rem;
            background: linear-gradient(135deg, var(--brand-primary) 0%, var(--brand-hover) 100%);
            color: var(--text-inverse);
            border: none;
            border-radius: 10px;
            font-size: 1.1rem;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s ease;
        }

        .submit-btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 5px 15px rgba(74, 144, 226, 0.4);
        }

        @media (max-width: 768px) {
            .page-title {
                font-size: 2rem;
            }

            .contact-grid {
                grid-template-columns: 1fr;
            }

            .form-card {
                padding: 2rem 1.5rem;
            }
        }