body {
  font-family: Arial, Helvetica, sans-serif;
  min-width: 390px;
  margin: 0;
  padding: 0 10px;
  background: linear-gradient(90deg, #bffcc6, #71d59c);
  /* Xanh lá nhạt */
}
header {
  width: 100%;
  top: 0;
  z-index: 1;
  display: flex;

  align-items: center;
  justify-content: center;
  padding: 0 0 0 0;
}
section {
  padding-top: 5px;
}

.col-6 {
  width: 50%;
  margin: 50px auto; /* Căn giữa nội dung bên trong .col-6 */
}
.col-6 img {
  display: block;
  margin: 0 auto; /* Căn giữa hình ảnh */
  padding: 5px;
}
.col-6 div {
  margin-left: 43px;
  font-weight: bold;
  margin-top: 10px;
}

.uPVC {
  right: -375px !important;
  top: 0px;
}
.row-1 {
  z-index: 1 !important;
}
.dropdown-phone {
  display: none;
}
.row-DienNuocVn .row {
  background-color: #d9f2d9; /* Xanh lá nhạt */
  margin: 0;
  padding: 0;
}
.menu-web {
  display: flex;
  justify-content: space-around;
  align-items: center;
  height: 3em !important;
  /* padding: 1em 0 1em 0; */
  font-size: 20px;
  background-color: #42652b; /* Xanh lá đậm */
  border-radius: 0px 0px 10px 10px;
}

.menu-web a {
  color: white;
}

/* Header */
.DienNuocVN {
  color: #2b5d2b; /* Xanh lá đậm */
  font-family: Arial, Helvetica, sans-serif;
  align-items: center;
}
a {
  text-decoration: none;
  transform: translateY(0);
  transition: transform 150ms, box-shadow 150ms;
}
a:hover {
  color: #8ac926 !important; /* Xanh lá sáng */
  text-decoration: none !important;
  border-radius: 5px;
  transform: translateY(-5px);
  font-weight: bold;
}
.DienNuocVN {
  font-family: Arial, Helvetica, sans-serif;
  font-weight: 700;
  font-size: 50px;
  font-style: normal;
  transform: translateY(0);
  transition: transform 150ms, box-shadow 150ms;
  text-align: center;
  padding: 0;
  position: relative;
}
.DienNuocVN:hover {
  transform: translateY(-2px);
}
.Slogan1 {
  font-size: 24px;
  text-align: center; /* cần thiết khi về bản điện thoại*/
  font-weight: 700;
  color: black;
  margin: 0.5em 0 0 0;
}
.Slogan2 {
  color: black;
  background-color: #6fa55f; /* Xanh lá trung bình */
  text-align: center;
  font-size: 24px;
  font-weight: 600;
  font-style: italic;
  clip-path: polygon(100% 0%, 97% 100%, 0% 100%, 3% 0%);
  margin: 0 0 0.5em 0;
}
.hr-header {
  border: 1px solid rgb(255, 255, 255);
  border-radius: 5px;
  height: 5px;
  background-color: white;
  width: 30%;
  align-items: center;
  margin: 0 auto;
}
.header-container {
  padding: 0;
}
.row-4a {
  text-align: center;
  display: flex;
  width: 100%;
}

.col-7-4a {
  display: flex;
  justify-content: center;
  align-items: center;
}
/* section */
.col-5 img {
  max-width: 100%;
  height: max-content;
  display: block;
  margin: 0 auto;
}
.imgbnackground {
  background-image: url(../image/back.jpg);
  background-repeat: no-repeat;
  background-size: cover;
}
p {
  text-indent: 20px;
}
span {
  font-weight: bolder;
}
.section-welcome {
  font-family: Arial, Helvetica, sans-serif;
  font-size: 48px;
  color: #333;
  text-transform: uppercase;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
  transition: text-shadow 0.3s ease;
  line-height: 1.1em !important;
  font-weight: 600 !important;
  color: #2f6627; /* Xanh lá đậm */
}
.navbar-nav .nav-link {
  padding: 10px;
  text-align: left;
}

.navbar-toggler .navbar-toggler-icon {
  background-image: url('data:image/svg+xml;charset=utf8,%3Csvg viewBox="0 0 30 30" xmlns="http://www.w3.org/2000/svg"%3E%3Cpath stroke="rgba%28255, 255, 255, 1%29" stroke-width="2" stroke-linecap="round" stroke-miterlimit="10" d="M4 7h22M4 15h22M4 23h22"/%3E%3C/svg%3E');
}
.dropdown {
  position: relative;
  display: flex;
  height: 3em;
  align-items: center;
  justify-content: center !important;
}

.dropdown-menu {
  display: none;
  position: absolute;
  background-color: rgba(222, 248, 222, 0.9); /* Xanh lá nhạt */
  width: 81em;
  box-shadow: 0px 8px 16px rgba(255, 255, 255, 0.2);
  z-index: 1;
  top: 1em !important;
  left: -16.5em !important;
  border: 1px solid #4caf50; /* Xanh lá trung bình */
}
.btn-link {
  color: white !important;
  text-decoration: none !important;
  /* font-weight: bold !important; */
  font-size: 20px;
}
.btn-link {
  text-decoration: none;
  transform: translateY(0);
  transition: transform 150ms, box-shadow 150ms;
}
.btn-link:hover {
  color: #8bc34a !important; /* Xanh lá sáng */
  text-decoration: none !important;
  border-radius: 5px;
  transform: translateY(-5px);
  font-weight: bold;
}
.dropdown-toggle::after {
  display: none;
  box-shadow: none;
}
.dropdown-menu a {
  color: black;
  padding: 10px 15px;
  text-decoration: none;
  display: block;
}
.dropdown-menu {
  border-radius: 0px !important;
}
/* .dropdown-menu a:hover {
  background-color: #f1f1f1;
} */

/* Hiển thị menu khi hover */
/* .dropdown:hover .dropdown-menu {
  display: block;
} */
@media (max-width: 1660px) {
  body,
  .btn-link,
  a,
  .quantity-input,
  td.excel-row-td {
    font-size: 12px !important;
  }
  .btn-add {
    font-size: 10px;
  }
  .quantity-input {
    width: 55px !important;
  }
  .SanPham {
    font-size: 20px !important;
  }
  .giohang {
    font-size: 20px;
    font-weight: bold;
  }
  .btn-buy {
    font-size: 12px !important;
    padding: 0 5px 0 5px !important;
  }
  .dropdown-phone {
    display: contents;
  }
  .colmenu {
    display: none;
  }
  .menu-web {
    padding: 0 !important;
    height: 40px !important;
  }
  hr {
    display: none;
  }
  .header-field {
    padding: 10px 0 0 15px !important;
  }
  .float-none {
    font-size: medium;
  }
  .dropdown-item {
    color: white !important;
  }

  .navbar-toggler {
    border: 2px solid black;
  }
  .navbar-toggler-icon {
    background-color: black;
  }
  .navbar-collapse {
    align-items: left;
    background-color: #42652b !important;
    border-radius: 5px;
  }
  section {
    padding-top: 6px;
  }
  .DienNuocVN {
    font-size: 40px !important;
  }

  .Slogan1 {
    font-size: 15px !important;
  }
  .Slogan2 {
    font-size: 15px !important;
  }
  .row {
    padding: 0;
    margin: 0;
  }
  .dropdown-menu {
    border: none !important;
    width: 330px !important;
    left: -1.7em !important;
  }
}