/* فونت Vazir */
        @font-face {
            font-family: 'Vazir';
            src: url('../fonts/fa/Vazir.eot');
            src: url('../fonts/fa/Vazir.eot?#iefix') format('embedded-opentype'),
                 url('../fonts/fa/Vazir.woff2') format('woff2'),
                 url('../fonts/fa/Vazir.woff') format('woff'),
                 url('../fonts/fa/Vazir.ttf') format('truetype');
            font-weight: normal;
            font-style: normal;
            font-display: swap;
        }
        
        * {
            font-family: 'Vazir', 'Tahoma', 'Arial', sans-serif;
        }
        
        :root {
            --primary-color: #3498db;
            --secondary-color: #2c3e50;
            --accent-color: #e74c3c;
            --success-color: #27ae60;
            --gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
        }
        
        body {
            background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
            min-height: 100vh;
            padding: 20px 0;
        }
        
        .main-container {
            background: #ffffff;
            border-radius: 15px;
            padding: 40px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
            margin: 30px auto;
            max-width: 900px;
            border: 1px solid #e9ecef;
        }
        
        .university-logo {
            text-align: center;
            margin-bottom: 20px;
            padding-bottom: 15px;
            border-bottom: 2px solid #f8f9fa;
        }
        
        .logo-img {
            max-width: 200px;
            height: auto;
            margin-bottom: 15px;
            filter: drop-shadow(0 2px 4px rgba(0,0,0,0.1));
            transition: transform 0.3s ease;
        }
        
        .logo-img:hover {
            transform: scale(1.05);
        }
        
        .university-title {
            color: #2c3e50;
            font-weight: 800;
            font-size: 24px;
            margin-bottom: 5px;
        }
        
        .university-subtitle {
            color: #6c757d;
            font-size: 16px;
            font-weight: 600;
        }
        
        .header-section {
            text-align: center;
            margin-bottom: 40px;
            padding-bottom: 20px;
            border-bottom: 2px solid #f8f9fa;
        }
        
        .header-icon {
            font-size: 50px;
            margin-bottom: 15px;
            background: var(--gradient);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        
        .page-title {
            color: var(--secondary-color);
            font-weight: 700;
            margin-bottom: 10px;
            font-size: 28px;
        }
        
        .page-subtitle {
            color: #6c757d;
            font-size: 16px;
        }
        
        /* استایل مخصوص input-group - بدون پس زمینه */
		.input-group-text {
			background: #e9ecef;
			color: #2c3e50;
			border: 2px solid #e9ecef;
			border-left: none;
			font-weight: 600;
			min-width: 120px;
			justify-content: center;
		}
        
        .form-control {
            border: 2px solid #e9ecef;
            border-right: none;
            border-radius: 8px 0 0 8px !important;
            padding: 12px 15px;
            transition: all 0.3s ease;
        }
        
        .form-control:focus {
            border-color: var(--primary-color);
            box-shadow: 0 0 0 0.2rem rgba(52, 152, 219, 0.25);
        }
        
        .form-control:focus + .input-group-text {
            border-color: var(--primary-color);
        }
        
        .input-group {
            box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
            border-radius: 10px;
            overflow: hidden;
        }
        
        /* استایل بخش بیمه */
        .insurance-section {
            background: #f8f9fa;
            padding: 25px;
            border-radius: 10px;
            border: 1px solid #e9ecef;
            margin: 20px 0;
        }
        
        .insurance-title {
            color: var(--secondary-color);
            font-weight: 700;
            margin-bottom: 20px;
            text-align: center;
        }
        
        .form-check {
            margin-bottom: 10px;
            padding: 12px 15px;
            border: 1px solid #e9ecef;
            border-radius: 8px;
            transition: all 0.3s ease;
            background: white;
        }
        
        .form-check:hover {
            border-color: var(--primary-color);
            transform: translateY(-1px);
            box-shadow: 0 3px 10px rgba(0, 0, 0, 0.08);
        }
        
        .form-check-input {
            width: 20px;
            height: 20px;
            margin-left: 10px;
        }
        
        .form-check-input:checked {
            background-color: var(--primary-color);
            border-color: var(--primary-color);
        }
        
        .form-check-label {
            font-weight: 600;
            color: var(--secondary-color);
        }
        
        /* استایل کپچا */
        .captcha-section {
            background: #f8f9fa;
            padding: 25px;
            border-radius: 10px;
            border: 1px solid #e9ecef;
            margin: 25px 0;
        }
        
        .captcha-header {
            display: flex;
            align-items: center;
            gap: 10px;
            margin-bottom: 20px;
            color: var(--secondary-color);
        }
        
        .captcha-container {
            display: flex;
            align-items: center;
            gap: 15px;
            margin-bottom: 15px;
        }
        
        .captcha-code {
            background: #f8f9fa;
            color: var(--secondary-color);
            padding: 15px 25px;
            border-radius: 8px;
            font-size: 22px;
            font-weight: bold;
            text-align: center;
            min-width: 150px;
            user-select: none;
            border: 2px solid #e9ecef;
        }
        
        .btn-refresh-captcha {
            background: var(--primary-color);
            color: white;
            border: none;
            padding: 12px 16px;
            border-radius: 8px;
            cursor: pointer;
            transition: all 0.3s ease;
        }
        
        .btn-refresh-captcha:hover {
            background: #2980b9;
            transform: rotate(15deg);
        }
        
        /* استایل فایل آپلود (اختیاری) */
        .file-upload-section {
            background: #f8f9fa;
            padding: 25px;
            border-radius: 10px;
            border: 1px solid #e9ecef;
            margin: 20px 0;
            text-align: center;
        }
        
        .file-upload-label {
            font-weight: 700;
            color: var(--secondary-color);
            margin-bottom: 15px;
            display: block;
        }
        
        .file-input-wrapper {
            position: relative;
            overflow: hidden;
            display: inline-block;
            width: 100%;
            max-width: 400px;
        }
        
        .file-custom {
            padding: 15px 20px;
            border: 2px dashed #6c757d;
            border-radius: 8px;
            background: white;
            transition: all 0.3s ease;
            cursor: pointer;
            color: #6c757d;
            font-weight: 600;
        }
        
        .file-custom:hover {
            border-color: var(--primary-color);
            color: var(--primary-color);
            background: rgba(52, 152, 219, 0.05);
        }
        
        .file-input-wrapper input[type=file] {
            position: absolute;
            left: 0;
            top: 0;
            opacity: 0;
            cursor: pointer;
            width: 100%;
            height: 100%;
        }
        
        /* دکمه ارسال */
        .btn-submit {
            background: var(--gradient);
            color: white;
            padding: 15px 30px;
            border: none;
            border-radius: 10px;
            font-size: 18px;
            font-weight: 700;
            transition: all 0.3s ease;
            width: 100%;
            margin-top: 20px;
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
        }
        
        .btn-submit:hover {
            transform: translateY(-2px);
            box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
        }
        
        .btn-submit:disabled {
            background: #6c757d;
            cursor: not-allowed;
            transform: none;
            box-shadow: none;
        }
        
        .required {
            color: var(--accent-color);
        }
        
        .form-note {
            text-align: center;
            color: #6c757d;
            font-size: 14px;
            margin-top: 25px;
            padding-top: 20px;
            border-top: 1px solid #e9ecef;
        }
        
        /* Responsive */
        @media (max-width: 768px) {
            .main-container {
                padding: 25px 20px;
                margin: 15px;
            }
            
            .university-title {
                font-size: 20px;
            }
            
            .logo-img {
                max-width: 150px;
            }
            
            .header-icon {
                font-size: 40px;
            }
            
            .page-title {
                font-size: 24px;
            }
            
            .captcha-container {
                flex-direction: column;
            }
            
            .input-group-text {
                min-width: 100px;
                font-size: 14px;
            }
        }
        
        @media (max-width: 576px) {
            .main-container {
                padding: 20px 15px;
            }
            
            .university-title {
                font-size: 18px;
            }
            
            .logo-img {
                max-width: 120px;
            }
            
            .page-title {
                font-size: 22px;
            }
            
            .form-control {
                padding: 10px 12px;
            }
        }