@charset "UTF-8";
*, body {
  margin: 0;
  padding: 0;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  font-size: 16px;
  line-height: 1.5; }

/* 主容器样式 */
.main_page_container {
  margin-top: 120px;
  padding: 0 20px;
  min-height: calc(100vh - 120px);
  background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%); }

/* 联系表单容器 */
.contact-form-container {
  max-width: 800px;
  margin: 0 auto;
  padding: 40px 0; }

/* 表单头部 */
.form-header {
  text-align: center;
  margin-bottom: 40px; }
  .form-header h1 {
    font-size: 2.5rem;
    font-weight: 700;
    color: #2c3e50;
    margin-bottom: 20px;
    position: relative; }
    .form-header h1::after {
      content: '';
      position: absolute;
      bottom: -10px;
      left: 50%;
      transform: translateX(-50%);
      width: 80px;
      height: 4px;
      background: linear-gradient(90deg, #3498db, #2980b9);
      border-radius: 2px; }
  .form-header .form-description {
    font-size: 1.1rem;
    color: #7f8c8d;
    line-height: 1.6;
    max-width: 600px;
    margin: 0 auto; }

/* 现代表单样式 */
.modern-contact-form {
  background: #ffffff;
  padding: 50px;
  border-radius: 20px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(10px); }
  @media (max-width: 768px) {
    .modern-contact-form {
      padding: 30px 20px;
      border-radius: 15px; } }
/* 表单组样式 */
.form-group {
  margin-bottom: 30px; }
  .form-group label {
    display: block;
    font-size: 1rem;
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 8px;
    transition: color 0.3s ease; }
  .form-group input[type="text"],
  .form-group input[type="email"],
  .form-group textarea,
  .form-group select {
    width: 100%;
    padding: 15px 20px;
    border: 2px solid #e1e8ed;
    border-radius: 12px;
    font-size: 1rem;
    color: #2c3e50;
    background: #ffffff;
    transition: all 0.3s ease;
    box-sizing: border-box; }
    .form-group input[type="text"]:focus,
    .form-group input[type="email"]:focus,
    .form-group textarea:focus,
    .form-group select:focus {
      outline: none;
      border-color: #3498db;
      box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.1);
      transform: translateY(-2px); }
    .form-group input[type="text"]::placeholder,
    .form-group input[type="email"]::placeholder,
    .form-group textarea::placeholder,
    .form-group select::placeholder {
      color: #bdc3c7; }
  .form-group textarea {
    min-height: 120px;
    resize: vertical;
    font-family: inherit; }

/* 验证码组样式 */
.captcha-group .captcha-container {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap; }
  @media (max-width: 576px) {
    .captcha-group .captcha-container {
      flex-direction: column;
      align-items: stretch;
      gap: 15px; } }
.captcha-group .captcha-image {
  border: 2px solid #e1e8ed;
  border-radius: 8px;
  max-width: 150px;
  height: auto; }
  @media (max-width: 576px) {
    .captcha-group .captcha-image {
      max-width: 100%;
      align-self: center; } }
.captcha-group input[type="text"] {
  flex: 1;
  min-width: 200px; }
  @media (max-width: 576px) {
    .captcha-group input[type="text"] {
      min-width: auto; } }
/* 消息样式 */
.form-messages {
  margin-bottom: 25px; }
  .form-messages .message {
    padding: 15px 20px;
    border-radius: 10px;
    margin-bottom: 10px;
    font-weight: 500; }
    .form-messages .message.message-success {
      background: #d4edda;
      color: #155724;
      border: 1px solid #c3e6cb; }
    .form-messages .message.message-error {
      background: #f8d7da;
      color: #721c24;
      border: 1px solid #f5c6cb; }
    .form-messages .message.message-warning {
      background: #fff3cd;
      color: #856404;
      border: 1px solid #ffeaa7; }
    .form-messages .message.message-info {
      background: #d1ecf1;
      color: #0c5460;
      border: 1px solid #bee5eb; }

/* 提交按钮区域 */
.form-submit {
  text-align: center;
  margin-top: 40px; }

/* 提交按钮样式 */
.submit-btn {
  background: linear-gradient(135deg, #3498db 0%, #2980b9 100%);
  color: #ffffff;
  border: none;
  padding: 18px 50px;
  font-size: 1.1rem;
  font-weight: 600;
  border-radius: 50px;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 8px 25px rgba(52, 152, 219, 0.3);
  text-transform: uppercase;
  letter-spacing: 1px;
  position: relative;
  overflow: hidden; }
  .submit-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s; }
  .submit-btn:hover {
    background: linear-gradient(135deg, #2980b9 0%, #1f5f8b 100%);
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(52, 152, 219, 0.4); }
    .submit-btn:hover::before {
      left: 100%; }
  .submit-btn:active {
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(52, 152, 219, 0.3); }
  @media (max-width: 576px) {
    .submit-btn {
      padding: 15px 40px;
      font-size: 1rem;
      width: 100%; } }
/* 响应式设计 */
@media (max-width: 992px) {
  .main_page_container {
    padding: 0 15px; }
  .contact-form-container {
    padding: 30px 0; }
  .form-header h1 {
    font-size: 2.2rem; } }

@media (max-width: 768px) {
  .form-header h1 {
    font-size: 2rem; }
  .form-header .form-description {
    font-size: 1rem; } }

@media (max-width: 576px) {
  .main_page_container {
    padding: 0 10px; }
  .form-header h1 {
    font-size: 1.8rem; }
  .form-group {
    margin-bottom: 25px; } }

/* 旧样式兼容（如果需要保留） */
.my_info {
  color: #e74c3c;
  font-weight: 600; }

/*# sourceMappingURL=contact-us.css.map */