* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', 'Microsoft YaHei', sans-serif;
        }

        body {
            background: linear-gradient(135deg, #1a2a6c, #b21f1f, #1a2a6c);
            background-size: 400% 400%;
            animation: gradientBG 15s ease infinite;
            min-height: 100vh;
            display: flex;
            justify-content: center;
            align-items: center;
            padding: 20px;
            color: #333;
        }

        @keyframes gradientBG {
            0% { background-position: 0% 50%; }
            50% { background-position: 100% 50%; }
            100% { background-position: 0% 50%; }
        }

        .container {
            width: 100%;
            max-width: 900px;
            background: rgba(255, 255, 255, 0.95);
            border-radius: 20px;
            overflow: hidden;
            box-shadow: 0 15px 50px rgba(0, 0, 0, 0.3);
            backdrop-filter: blur(10px);
            transform: translateY(0);
            transition: transform 0.4s ease, box-shadow 0.4s ease;
        }

        .container:hover {
            transform: translateY(-10px);
            box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
        }

        .header {
            background: linear-gradient(to right, #2c3e50, #4a6491);
            color: white;
            text-align: center;
            padding: 35px 20px;
            position: relative;
            clip-path: polygon(0 0, 100% 0, 100% 90%, 0 100%);
        }

        .header h1 {
            font-size: 2.5rem;
            margin-bottom: 15px;
            letter-spacing: 1px;
            text-shadow: 0 2px 4px rgba(0,0,0,0.3);
            font-weight: 700;
        }

        .header h1 i {
            margin-right: 12px;
            color: #4fc3f7;
        }

        .header p {
            color: #ecf0f1;
            max-width: 600px;
            margin: 0 auto;
            line-height: 1.7;
            font-size: 1.1rem;
            opacity: 0.9;
        }

        .header p a {
            color: #a7e9ff;
            text-decoration: none;
            border-bottom: 1px dashed #a7e9ff;
            transition: all 0.3s ease;
        }

        .header p a:hover {
            color: #ffffff;
            border-bottom: 1px solid #ffffff;
            text-decoration: none;
        }

        .header::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 100%;
            height: 10px;
            background: linear-gradient(to right, #3498db, #2ecc71);
        }

        .form-container {
            padding: 40px;
        }

        .form-row {
            display: flex;
            gap: 25px;
            margin-bottom: 25px;
        }

        .form-group {
            flex: 1;
            margin-bottom: 0;
            position: relative;
        }

        label {
            display: block;
            margin-bottom: 10px;
            font-weight: 600;
            color: #2c3e50;
            font-size: 1.1rem;
            display: flex;
            align-items: center;
        }

        label i {
            margin-right: 10px;
            color: #3498db;
            width: 20px;
            text-align: center;
        }

        .required::after {
            content: '*';
            color: #e74c3c;
            margin-left: 4px;
            font-size: 1.2rem;
        }

        input, select, textarea {
            width: 100%;
            padding: 16px 20px;
            border: 2px solid #e0e0e0;
            border-radius: 12px;
            font-size: 16px;
            transition: all 0.3s ease;
            background: #f8f9fa;
            box-shadow: inset 0 2px 5px rgba(0,0,0,0.05);
        }

        .readonly input,
        .readonly select,
        .readonly textarea,
        .readonly .file-custom {
            background-color: #f0f0f0;
            color: #666;
            border-color: #d0d0d0;
            cursor: not-allowed;
        }

        .readonly input:focus,
        .readonly select:focus,
        .readonly textarea:focus {
            box-shadow: none;
        }

        input:focus, select:focus, textarea:focus {
            border-color: #3498db;
            outline: none;
            box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.2);
            background: #fff;
        }

        .radio-group {
            display: flex;
            gap: 20px;
            margin-top: 5px;
        }

        .radio-option {
            display: flex;
            align-items: center;
            cursor: pointer;
            background: #f0f7ff;
            padding: 12px 20px;
            border-radius: 10px;
            flex: 1;
            transition: all 0.3s ease;
        }

        .readonly .radio-option {
            background: #e9ecef;
            cursor: not-allowed;
        }

        .radio-option:hover {
            background: #e1f0ff;
            transform: translateY(-2px);
        }

        .readonly .radio-option:hover {
            background: #e9ecef;
            transform: none;
        }

        .radio-option input {
            width: auto;
            margin-right: 10px;
        }

        .file-upload {
            position: relative;
            display: block;
            cursor: pointer;
        }

        .readonly .file-upload {
            cursor: not-allowed;
        }

        .file-upload input[type="file"] {
            position: absolute;
            left: 0;
            top: 0;
            opacity: 0;
            width: 100%;
            height: 100%;
            cursor: pointer;
        }

        .readonly .file-upload input[type="file"] {
            display: none;
        }

        .file-custom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 16px 20px;
            background: #f0f7ff;
            border: 2px dashed #3498db;
            border-radius: 12px;
            color: #3498db;
            font-weight: 500;
            transition: all 0.3s ease;
        }

        .file-custom:hover {
            background: #e1f0ff;
            transform: translateY(-2px);
        }

        .readonly .file-custom:hover {
            transform: none;
            background: #f0f0f0;
        }

        .file-icon {
            font-size: 24px;
            color: #3498db;
        }

        .resume-link {
            margin-top: 10px;
            padding: 10px 15px;
            background: #e8f4fe;
            border-radius: 8px;
            display: none;
        }

        .resume-link a {
            color: #1a73e8;
            text-decoration: none;
            font-weight: 500;
        }

        .resume-link a:hover {
            text-decoration: underline;
        }

        .button-group {
            display: flex;
            gap: 15px;
            margin-top: 15px;
        }

        .submit-btn, .modify-btn, .record-btn {
            flex: 1;
            text-align: center;
            color: white;
            border: none;
            padding: 18px 32px;
            font-size: 18px;
            font-weight: 700;
            border-radius: 12px;
            cursor: pointer;
            transition: all 0.4s ease;
            letter-spacing: 1px;
            text-transform: uppercase;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
            position: relative;
            overflow: hidden;
        }

        .submit-btn {
            background: linear-gradient(to right, #3498db, #2ecc71);
        }

        .modify-btn {
            background: linear-gradient(to right, #f39c12, #e67e22);
            display: none;
        }

        .record-btn {
            background: linear-gradient(to right, #9b59b6, #8e44ad);
        }

        .submit-btn::after, .modify-btn::after, .record-btn::after {
            content: '';
            position: absolute;
            top: -50%;
            left: -50%;
            width: 200%;
            height: 200%;
            background: rgba(255,255,255,0.1);
            transform: rotate(30deg);
            transition: all 0.6s ease;
        }

        .submit-btn:hover::after, .modify-btn:hover::after, .record-btn:hover::after {
            transform: rotate(30deg) translate(20%, 20%);
        }

        .submit-btn:hover, .modify-btn:hover, .record-btn:hover {
            transform: translateY(-3px);
            box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
        }

        .submit-btn:active, .modify-btn:active, .record-btn:active {
            transform: translateY(1px);
        }

        .ai-badge {
            position: absolute;
            top: -12px;
            right: -12px;
            background: linear-gradient(45deg, #ff416c, #ff4b2b);
            color: white;
            padding: 8px 16px;
            border-radius: 20px;
            font-size: 14px;
            font-weight: 700;
            box-shadow: 0 4px 10px rgba(0,0,0,0.2);
            animation: pulse 2s infinite;
        }

        .upload-status {
            margin-top: 10px;
            padding: 10px;
            border-radius: 8px;
            font-size: 14px;
            display: none;
        }

        .upload-status.success {
            background: #d4edda;
            color: #155724;
            display: block;
        }

        .upload-status.error {
            background: #f8d7da;
            color: #721c24;
            display: block;
        }

        .upload-status.progress {
            background: #cce5ff;
            color: #004085;
            display: block;
        }

        @keyframes pulse {
            0% { box-shadow: 0 0 0 0 rgba(255, 65, 108, 0.7); }
            70% { box-shadow: 0 0 0 12px rgba(255, 65, 108, 0); }
            100% { box-shadow: 0 0 0 0 rgba(255, 65, 108, 0); }
        }

        /* 响应式设计 */
        @media (max-width: 768px) {
            .form-row {
                flex-direction: column;
                gap: 20px;
            }

            .header h1 {
                font-size: 2rem;
            }

            .form-container {
                padding: 25px;
            }

            .radio-group {
                flex-direction: column;
                gap: 10px;
            }

            .button-group {
                flex-direction: column;
            }

            .submit-btn, .modify-btn, .record-btn {
                padding: 16px;
                font-size: 16px;
            }
        }

        @media (max-width: 480px) {
            .header {
                padding: 25px 15px;
            }

            .header h1 {
                font-size: 1.7rem;
            }

            .header p {
                font-size: 1rem;
            }

            label {
                font-size: 1rem;
            }

            input, select, textarea {
                padding: 14px;
                font-size: 15px;
            }

            .form-container {
                padding: 20px;
            }
        }

        /* 动画效果 */
        @keyframes fadeIn {
            from { opacity: 0; transform: translateY(20px); }
            to { opacity: 1; transform: translateY(0); }
        }

        .form-row {
            animation: fadeIn 0.5s ease-out;
        }

        .form-row:nth-child(1) { animation-delay: 0.1s; }
        .form-row:nth-child(2) { animation-delay: 0.2s; }
        .form-row:nth-child(3) { animation-delay: 0.3s; }
        .form-row:nth-child(4) { animation-delay: 0.4s; }
        .form-row:nth-child(5) { animation-delay: 0.5s; }
        .form-row:nth-child(6) { animation-delay: 0.6s; }
        .form-row:nth-child(7) { animation-delay: 0.7s; }

        select {
            appearance: none;
            background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%23333' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10z'/%3E%3C/svg%3E");
            background-repeat: no-repeat;
            background-position: right 20px center;
            background-size: 14px;
            padding-right: 50px;
        }

        .floating-label {
            position: absolute;
            top: 18px;
            left: 20px;
            color: #777;
            pointer-events: none;
            transition: all 0.3s ease;
        }

        input:focus ~ .floating-label,
        input:not(:placeholder-shown) ~ .floating-label,
        select:focus ~ .floating-label,
        select:valid ~ .floating-label {
            top: -8px;
            left: 15px;
            font-size: 12px;
            background: white;
            padding: 0 5px;
            color: #3498db;
            font-weight: 600;
        }

        /* 优化：手机号验证状态 */
        .phone-status {
            position: absolute;
            right: 15px;
            top: 50%;
            transform: translateY(-50%);
            font-size: 18px;
            display: none;
        }

        .phone-status.valid {
            color: #27ae60; /* 更鲜艳的绿色 */
            display: block;
            text-shadow: 0 0 3px rgba(39, 174, 96, 0.5);
        }

        .phone-status.invalid {
            color: #e74c3c; /* 更鲜艳的红色 */
            display: block;
            text-shadow: 0 0 3px rgba(231, 76, 60, 0.5);
        }

        /* 预约记录弹窗样式 */
        .modal-overlay {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0,0,0,0.7);
            display: flex;
            justify-content: center;
            align-items: center;
            z-index: 2000;
            opacity: 0;
            transition: opacity 0.3s ease;
            pointer-events: none;
        }

        .modal-overlay.active {
            opacity: 1;
            pointer-events: auto;
        }

        .modal-content {
            background: white;
            border-radius: 15px;
            box-shadow: 0 10px 30px rgba(0,0,0,0.3);
            width: 90%;
            max-width: 600px;
            max-height: 90vh;
            overflow-y: auto;
            padding: 25px;
            position: relative;
            transform: translateY(30px);
            transition: transform 0.4s ease;
        }

        .modal-overlay.active .modal-content {
            transform: translateY(0);
        }

        .modal-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 20px;
            padding-bottom: 15px;
            border-bottom: 2px solid #f0f0f0;
        }

        .modal-title {
            font-size: 1.8rem;
            color: #2c3e50;
            font-weight: 700;
            background: linear-gradient(135deg, #3498db, #8e44ad);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }

        .modal-close {
            background: none;
            border: none;
            font-size: 28px;
            cursor: pointer;
            color: #7f8c8d;
            transition: all 0.3s ease;
        }

        .modal-close:hover {
            color: #e74c3c;
            transform: rotate(90deg);
        }

        .record-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 15px;
        }

        .record-item {
            display: flex;
            padding: 15px;
            background: #f9f9ff;
            border-radius: 10px;
            box-shadow: 0 3px 10px rgba(0,0,0,0.05);
            transition: all 0.3s ease;
        }

        .record-item:hover {
            transform: translateY(-3px);
            box-shadow: 0 5px 15px rgba(0,0,0,0.1);
            background: linear-gradient(to right, #f0f7ff, #f9f0ff);
        }

        .record-label {
            flex: 0 0 120px;
            font-weight: 600;
            color: #2c3e50;
            display: flex;
            align-items: center;
        }

        .record-label i {
            margin-right: 8px;
            color: #3498db;
        }

        .record-value {
            flex: 1;
            color: #555;
            display: flex;
            align-items: center;
        }

        .resume-link-modal {
            display: inline-flex;
            align-items: center;
            padding: 8px 15px;
            background: #e8f4fe;
            border-radius: 8px;
            text-decoration: none;
            color: #1a73e8;
            font-weight: 500;
            transition: all 0.3s ease;
        }

        .resume-link-modal:hover {
            background: #d0e8ff;
            transform: translateY(-2px);
            box-shadow: 0 3px 10px rgba(0,0,0,0.1);
        }

        .resume-link-modal i {
            margin-right: 8px;
        }

        @media (max-width: 768px) {
            .record-item {
                flex-direction: column;
                gap: 8px;
            }

            .record-label {
                flex: 0 0 auto;
                padding-bottom: 5px;
                border-bottom: 1px dashed #e0e0e0;
            }
        }

        /* 加载指示器 */
        .loader {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0,0,0,0.7);
            z-index: 3000;
            justify-content: center;
            align-items: center;
        }

        .loader-content {
            text-align: center;
            color: white;
        }

        .spinner {
            width: 50px;
            height: 50px;
            border: 5px solid rgba(255,255,255,0.3);
            border-radius: 50%;
            border-top: 5px solid #3498db;
            animation: spin 1s linear infinite;
            margin: 0 auto 20px;
        }

        @keyframes spin {
            0% { transform: rotate(0deg); }
            100% { transform: rotate(360deg); }
        }

        .status-banner {
            padding: 15px;
            border-radius: 10px;
            margin-bottom: 20px;
            text-align: center;
            font-weight: 600;
            display: none;
        }

        .status-banner.success {
            background: linear-gradient(to right, #d4edda, #c3e6cb);
            color: #155724;
            display: block;
        }