* { margin: 0; padding: 0; box-sizing: border-box; font-family: "Segoe UI", Arial, sans-serif; }
    body { background: #f7f7fb; color: #333; }
    /* HEADER */
    header {
      background: #e6e0f9;
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding: 15px 50px;
      height: 70px;
    }
    header img {height: 150px;}
    nav ul {
      list-style: none;
      display: flex;
      gap: 30px;
    }
    nav ul li a {
      text-decoration: none;
      color: #333;
      font-weight: 500;
      font-size: 15px;
      transition: 0.2s;
    }
    nav ul li a:hover {color: #5b47d0;}
    
    /* Feature */
    .feature {
      display: flex;
      justify-content: center;
      align-items: center;
      padding: 50px;
      background: #f5f3fe;
    }
    .feature .img-home {
      width: 45%;
      border-radius: 8px;
      margin-right: 40px;
    }
    .feature .img-about {
      width: 45%;
      border-radius: 8px;
      margin-left: 40px;
    }
    .feature .text {
      width: 50%;
    }
    .feature h2 {
      font-size: 24px;
      color: #2e2ab6;
      margin-bottom: 15px;
      font-weight: bold;
      line-height: 1.4;
    }
    .feature p {
      font-size: 15px;
      line-height: 1.6;
    }
    .feature p strong {
      color: #000;
    }

    /* Form Section */
    .form-section {
      display: flex;
      justify-content: center;
      align-items: center;
      padding: 50px;
      background: linear-gradient(to right, #ede9fb, #ffffff);
    }
    .form-section img {
      width: 40%;
      border-radius: 8px;
      margin-right: 40px;
    }
    .form-box {
      background: #fff;
      border-radius: 12px;
      padding: 30px;
      width: 60%;
      box-shadow: 0 6px 20px rgba(0,0,0,0.1);
    }
    .form-box h3 {
      font-size: 20px;
      margin-bottom: 8px;
      color: #2e2ab6;
    }
    .form-box p {
      color: #666;
      margin-bottom: 25px;
      font-size: 14px;
    }
    form {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 15px;
    }
    input, select {
      padding: 12px;
      border: 1px solid #ccc;
      border-radius: 6px;
      font-size: 14px;
      width: 100%;
    }
    .upload {
      border: 1px dashed #888;
      text-align: center;
      padding: 12px;
      border-radius: 6px;
      cursor: pointer;
    }
    button {
      grid-column: 1/3;
      padding: 14px;
      background: #ffd800;
      border: none;
      border-radius: 6px;
      font-size: 16px;
      font-weight: bold;
      cursor: pointer;
    }
    button:hover {
      background: #ffca28;
    }

    /* Responsive */
    @media(max-width: 900px) {
      .feature, .form-section {
        flex-direction: column;
      }
      .feature img, .form-section img {
        width: 100%;
        margin: 0 0 20px 0;
      }
      .feature .text, .form-box {
        width: 100%;
      }
    }
    
    
    
/*    .form-section {*/
/*  position: relative;*/
/*  background: linear-gradient(to right, #ede9fb, #ffffff);*/
/*  padding: 100px 50px;*/
/*}*/
.form-section {
  position: relative;
  overflow: hidden;
  padding: 120px 50px 80px;
}
.form-section::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, #e6e0f9, transparent 90%);
  z-index: 0;
}

/* Wave top (tầng 2) */
.wave-top {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1;
}
.wave-top svg {
  width: 100%;
  height: auto;
  display: block;
}

/* Nội dung form */
.form-content {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 40px;
  max-width: 1100px;
  margin: auto;
  z-index: 2;
}

.form-content img {
  width: 40%;
  border-radius: 12px;
  transform: scaleX(-1); 
}
.form-box {
    background: transparent;
    border: none;
    border-radius: 0;
    padding: 30px;
    width: 100%;
    box-shadow: none;
}
    /* RESPONSIVE */
    @media(max-width: 900px) {
      .feature, .form-bg, .footer-grid {flex-direction: column; display: block;}
      .feature img, .form-img {width: 100%; margin-bottom: 20px;}
      .feature .text, .form-box {width: 100%;}
      .footer-grid {grid-template-columns: 1fr;}
    }
    
    .job-form {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 16px;
    }
    
    .job-form input,
    .job-form select {
      padding: 12px 14px;
      border: 1px solid #ccc;
      border-radius: 8px;
      font-size: 14px;
      width: 100%;
    }
    
    /* upload */
    .file-upload {
      grid-column: 2/3; /* nằm cột 2, cùng hàng với select bên trái */
    }
    
    .file-upload label {
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding: 12px 14px;
      border: 1px solid #ccc;
      border-radius: 8px;
      background: #fff;
      cursor: pointer;
      font-size: 14px;
      color: #333;
    }
    
    .file-upload label:hover {
      border-color: #999;
    }
    
    .file-upload .icon {
      display: inline-block;
      width: 20px;
      height: 20px;
      background: url('upload-icon.png') no-repeat center center / contain;
    }
    
    /* ẩn input file gốc */
    .file-upload .file-input {
      display: none;
    }
    
    /* nút submit full width */
    .submit-btn {
      grid-column: 1 / 3; /* chiếm 2 cột */
      padding: 14px;
      font-size: 16px;
      background: #ffd500;
      border: none;
      border-radius: 8px;
      font-weight: bold;
      cursor: pointer;
    }
    .submit-btn:hover {
      background: #f5c400;
    }
    
    .footer {
      background: linear-gradient(to right, #ede9fb, #d8cff9);
      padding: 40px 60px;
    }
    
    .footer-container {
      display: grid;
      grid-template-columns: 1fr 1fr 1fr; /* 3 cột bằng nhau */
      gap: 40px;
      max-width: 1200px;
      margin: auto;
    }
    
    .footer-col h4 {
      font-size: 16px;
      font-weight: bold;
      margin-bottom: 12px;
      color: #000;
    }
    
    .footer-col p,
    .footer-col li {
      font-size: 14px;
      color: #333;
      line-height: 1.6;
    }
    
    .footer-col ul {
      list-style: none;
      padding: 0;
      margin: 0;
    }
    
    .footer-col ul li {
      margin-bottom: 8px;
    }