.bf-header-banner {
  background: url("../../images/bytesforce/2025-09-15/home/bf-page-contact-us-bg-home.avif") no-repeat;
  background-size: cover;
  background-position: center center;
}

/* 容器溢出控制 */
header {
    overflow: visible;
}

main.nk-pages {
    overflow: visible;
}

/* 主section定位 */
.bf-home-section.bf-pr-position {
    position: relative;
    overflow: visible;
    padding-top: 80px;
    margin-bottom: 780px;
}

/* 浮动块样式 */
.bf-floating-banner-section {
    position: absolute;
    top: -5vh;
    left: 0;
    right: 0;
    z-index: 100;
    padding: 0;
}

/* Contact整体浮动块背景 */
.bf-contact-bg-color {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 0;
    margin: 0 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    overflow: hidden;
}

/* 左侧图片区域 - 无padding，撑满 */
.bf-contact-bg-color .contact-us-box {
    padding: 0;
    display: flex;
    align-items: center;
}

.bf-contact-bg-color .contact-us-box img {
    width: 100%;
    height: 100%;
    /* object-fit: cover; */
    border-radius: 20px 0 0 20px;
}

/* 右侧表单区域 - 保持padding */
.bf-contact-bg-color .contact-us-form {
    padding: 60px 50px 60px 30px;
}

.bf-contact-bg-color:hover {
    transform: translateY(-5px);
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.15);
}

/* 表单区域调整 */
.bf-floating-banner-section .nk-block-features-2 {
    padding: 0;
    margin: 0;
}

/* 表单样式优化 */
.bf-floating-banner-section .round {
    background: transparent;
    padding: 0;
}

.bf-floating-banner-section .field-item {
    margin-bottom: 20px;
}

/* Contact Form Styles */
.bf-contact-bg-color .form-validate .field-item {
    margin-bottom: 1.5rem;
}

.bf-contact-bg-color .field-label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: #000;
    margin-bottom: 8px;
    line-height: 1.4;
}

.bf-contact-bg-color .field-label .text-danger {
    color: #e85347;
    font-weight: 700;
}

.bf-floating-banner-section .input-bordered {
    background: rgba(255, 255, 255, 0.8);
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: 8px;
}

.bf-floating-banner-section .input-bordered:focus {
    background: rgba(255, 255, 255, 0.95);
    border-color: #3498db;
    box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.1);
}

/* .bf-floating-banner-section .btn-bf-primary {
    background: #3498db;
    border-color: #3498db;
    box-shadow: 0 4px 15px rgba(52, 152, 219, 0.3);
} */

/* .bf-floating-banner-section .btn-bf-primary:hover {
    background: #2980b9;
    border-color: #2980b9;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(52, 152, 219, 0.4);
} */

.check-label.contact-us-label {
  font-weight: 400;
  font-size: 20px;
  line-height: 25px;
  color: #000;
}

.bf-policy-btn-color {
  background: #3F61FF;
}

.input-checkbox ~ label:not(.error):after {
  background-color: #3f61ff !important;
}

/* World-wide Offices Section */
.nk-block-features-2 {
    padding: 80px 0;
}

.nk-block-features-2 .nk-block-text h2 {
    margin-bottom: 0;
}

.nk-block-features-2 .nk-block-image {
    max-width: 100%;
}

.nk-block-features-2 .nk-block-image img {
    width: 100%;
    height: auto;
    border-radius: 15px;
}

/* 响应式设计 */
@media (max-width: 1199.98px) {
  .bf-floating-banner-section {
    top: -4vh;
  }
  
  .bf-contact-bg-color {
    margin: 0 15px;
  }
  
  .bf-contact-bg-color .contact-us-form {
    padding: 50px 30px 50px 25px;
  }
  
  .bf-home-section.bf-pr-position {
    padding-top: 70px;
    margin-bottom: 770px;
  }
}

@media (max-width: 991.98px) {

  .nk-block-features-2 {
    padding: 60px 0;
  }
  .bf-floating-banner-section {
    top: -3vh;
  }
  
  .bf-contact-bg-color {
    margin: 0 10px;
  }
  
  .bf-contact-bg-color .contact-us-form {
    padding: 40px 25px;
  }
  
  .bf-home-section.bf-pr-position {
    padding-top: 60px;
    margin-bottom: 1080px;
  }
  
  /* 在中等屏幕上调整布局为垂直排列 */
  .bf-floating-banner-section .row {
    flex-direction: column;
  }
  
  .bf-floating-banner-section .contact-us-box {
    margin-bottom: 0;
    text-align: center;
    height: 300px;
  }
  
  .bf-floating-banner-section .contact-us-box img {
    border-radius: 20px 20px 0 0;
    height: 300px;
  }
  
  .bf-floating-banner-section .contact-us-form {
    max-width: 100%;
  }

  .mobile-bg-contact-us.contact-us-box {
    background-image: url('/images/bytesforce/2025-09-15/home/bf-page-contact-us-bg-mobile.png') !important;
  }

  .mobile-hidden {
    display: none !important;
  }
}

@media (max-width: 767.98px) {
    .nk-block-features-2 {
        padding: 40px 0;
    }
    
    .nk-block-features-2 .nk-block-image img {
        border-radius: 10px;
    }

  .bf-floating-banner-section {
    top: -2vh;
  }
  
  .bf-contact-bg-color {
    margin: 0 10px;
    border-radius: 15px;
  }
  
  .bf-contact-bg-color .contact-us-form {
    padding: 30px 20px;
  }
  
  .bf-contact-bg-color .contact-us-box {
    height: 200px;
  }
  
  .bf-contact-bg-color .contact-us-box img {
    border-radius: 15px 15px 0 0;
    height: 200px;
  }
  
  .bf-home-section.bf-pr-position {
    padding-top: 50px;
    margin-bottom: 960px;
  }
  
  .bf-floating-banner-section .field-item {
    margin-bottom: 15px;
  }
  
  .bf-floating-banner-section .input-bordered {
    padding: 12px 15px;
    font-size: 14px;
  }
}

@media (max-width: 575.98px) {
  .bf-home-section.bf-pr-position {
    padding-top: 40px;
    margin-bottom: 865px;
  }
}

@media (min-width: 991px) {
  .menu-sub a {
    padding: 10px 15px !important;
  }
}