:root {
  --color-primary: #003163;
  --color-secondary: #0000FF;
  --color-2: rgba(0, 0, 0, 0.05);
  --color-3: #dd0000;
  --color-5: #636466;
  --color-6: #eaeaea;
  --radius: 7px;
  --duration: .3s;
  --color-black: #101010; /* Màu đen chuẩn */
  --color-black-dark: #383838; /* Màu đen đậm */
  --color-black-light: #414141; /* Màu đen nhạt */
  --color-black-lighter: #606060; /* Màu đen nhạt hơn */
  
  --color-gray: #bbb; /* Màu xám đậm */
  --color-gray-dark: #ddd; /* Màu xám đậm */
  --color-gray-light: #d3d3d3; /* Màu xám nhạt */
  --color-gray-lighter: #d6d6d6; /* Màu xám nhạt hơn */
  
  --color-primary-hover: #ffeb3b;
  --color-secondary-hover: #dd0000;

  --page-extra-large-width: 1200px; /* Max Width tối đa */
  --page-large-width: 780px; /* Large Width */
  --page-medium-width: 720px; /* Medium Width */
  --page-small-width: 540px; /* Small Width */
  
  --sidebar-width: 300px; /* Width sidebar */
  
  --menu-height: 50px; /* Chiều Cao Menu */

  --top-header-height: 32px; /* Chiều Cao Top Header */

}
/*Layout 2 column*/
.page-wrap{
  width: 100%;
  margin-left: auto;
  margin-right: auto;
  padding-top: 50px;
}
.page-content{
  padding-bottom: 45px;
}
@media (max-width: 575.8px){
  .page-content{
    padding-left: 15px;
    padding-right: 15px;
    border-bottom: 1px solid var(--color-gray-light);
  }
  .page-sidebar {
    padding: 20px 0;
    background-color: #f1f3f4;
  }
}
@media (min-width: 576px){
  .page-wrap{
    max-width: var(--page-small-width);
    padding-left: 15px;
    padding-right: 15px;
  }
}

@media (min-width: 768px){
  .page-wrap{
    max-width: var(--page-medium-width);
  }
}

@media (min-width: 992px){
  .page-wrap{
    max-width: var(--page-large-width);
  }
}

@media (min-width: 1200px){
  .page-wrap{
    max-width: var(--page-extra-large-width);
    display: flex;
    justify-content: space-between;
  }
  .page-content{
    width: calc(100% - 50px - var(--sidebar-width));
    padding-bottom: 0;
  }
  .page-sidebar{
    width: var(--sidebar-width);
  }
  .page-sidebar{
    position: sticky;
    top: calc(35px + var(--menu-height));
    z-index: 1;
    height: max-content;
    transition: .5s;
  }
  .page-sidebar.scrollUp{
    top: 35px !important;
  }
  /*Tổng Chiều Cao Thanh Menu Và Thanh Top Header*/
  .page-sidebar.page-sidebar-plus {
    top: calc(35px + var(--menu-height) + var(--top-header-height));
  }
  /*Chỉ Cần Chiều Cao Thanh Menu*/
  .page-sidebar.page-sidebar-plus.downHeight{
    top: calc(35px + var(--menu-height));
  }
}

/*Sidebar*/
.sidebar-wrapper {
    background: #fff;
    box-shadow: 0 0 3px var(--color-gray-lighter);
    padding: 20px 15px 20px;
    margin-bottom: 20px;
    transition: var(--transition);
}
.sidebar-wrapper:last-child{
  margin-bottom: 0;
}
.sidebar-wrapper a{
  color: #101010;
}
.sidebar-wrapper a:hover{
  color: #ff0e0e;
}
.title-sidebar-wrapper {
  position: relative;
  text-transform: uppercase;
  margin: 0 0 15px;
  font-size: 21px;
  font-weight: 600;
  line-height: 1.5;
}

.title-sidebar-wrapper:before {
  content: "";
  position: absolute;
  bottom: -3px;
  left: 0;
  z-index: 1;
  height: 3px;
  width: 50%;
  background-color: var(--color-primary);
}
.title-sidebar-wrapper:after {
  content: "";
  position: absolute;
  bottom: -3px;
  left: 0;
  height: 1px;
  width: 100%;
  background-color: var(--color-gray-dark);
}
@media (max-width: 575.8px){
  .sidebar-wrapper{
    border-top: 1px solid var(--color-gray-dark);
    border-bottom: 1px solid var(--color-gray-dark);
  }
}
@media (min-width: 576px){
  .sidebar-wrapper{
    border-radius: var(--radius);
    border: 1px solid var(--color-gray-dark);
    margin-bottom: 35px;
  }
}
/*End Sidebar*/
body{
  font-family: "Lato", sans-serif;
  margin: 0;
  line-height: 1.6;
  -webkit-text-size-adjust: 100%;
}
h1, h2, h3, h4, h5, h6 {
  margin: 0;
  font-weight: 600;
}
a {
  color: var(--color-primary);
  text-decoration: none;
  transition: 0.3s;
}
a:hover {
  color: var(--color-primary);
  text-decoration: none;
}
.trans {
  transition: 0.5s;
}
.rlt {
  position: relative;
}
.img-fluid,
.img-responsive {
  max-width: 100%;
  height: auto;
}
.text-uppercase{
	text-transform: uppercase;
}
img {
  vertical-align: middle;
  border-style: none;
}
.btn:focus{
  box-shadow: 0 0 0 0.25rem rgba(0, 0, 255, 0.25);
}

@media (min-width: 1200px) {
  .container-1 {
    max-width: 1290px;
  }
}
.form-control {
    font-family: inherit !important;
}
/*button, input, select, textarea*/
button {
  border-radius: 0;
}
button:focus {
  outline: none;
}

button,
input,
select,
textarea {
  border: none;
  margin: 0;
  font-family: inherit;
  font-size: inherit;
  line-height: inherit;
}

button,
input {
  overflow: visible;
}

button,
select {
  text-transform: none;
}

[type="reset"],
[type="submit"],
button,
html [type="button"] {
  -webkit-appearance: button;
}

[type="button"]::-moz-focus-inner,
[type="reset"]::-moz-focus-inner,
[type="submit"]::-moz-focus-inner,
button::-moz-focus-inner {
  padding: 0;
  border-style: none;
}

input[type="checkbox"],
input[type="radio"] {
  box-sizing: border-box;
  padding: 0;
}

input[type="date"],
input[type="datetime-local"],
input[type="month"],
input[type="time"] {
  -webkit-appearance: listbox;
}

textarea {
  overflow: auto;
  resize: vertical;
}
.gap-1{
  gap: 0.25rem;
}
/* HEADER */
.header-top {
  background-color: #f7f7f7;
}
.search-icon a {
    border-radius: 100px !important;
    font-size: 1rem;
    background: #ebebeb;
    color: #333;
}
.search-icon a:hover{
  background: rgba(0, 0, 0, 0.1);
  color: #fff
}
.search-icon i{
  width: 2em !important;
}
.social-icon-header ul li a.link-social{
  margin-left: 3px;
  font-size: 20px;
  border-radius: 50%;
  padding: 3px 6px;
  border: 1px solid var(--color-2);
}
.social-icon-header ul li:last-child a{
  padding: 3px 8px;
}
.social-icon-header ul li a.link-social:hover{
  background-color: var(--color-2);
}
.social-icon-header .fab.fa-youtube-square{
  color: #dd0000;
}
.social-icon-header .fab.fa-youtube-square:hover{
  color: #990000 !important;
}
.social-icon-header .fab.fa-instagram{
  color: #cf2872;
}
.social-icon-header .fab.fa-instagram:hover{
  color: #7a1743;
}
.social-icon-header .fab.fa-facebook-f{
  color: #3B5999;
}
.social-icon-header .fab.fa-facebook-f:hover{
  color: #1f2e4f;
}
.hotline-icon a{
  color: rgba(0, 0, 0, 0.55);
}
.hotline-icon a:hover{
  color: rgba(0, 0, 0, 0.7);
}
.hotline-icon i.fas.fa-phone-alt{
  margin-right: 5px;
}
.logo-header a img{
  height: 5rem;
}
.shopping-cart a{
  border-radius: 100px !important;
  font-size: 1rem;
  background: var(--color-2);
  color: var(--color-primary);
}
.shopping-cart a:hover{
  background: rgba(0, 0, 0, 0.1);
}
.shopping-cart a i{
  width: 2em !important;
}
.contact-header a{
  border-radius: 100px;
  background-color: #003163;
  color: var(--color-6);
  padding: 0.45rem 1.35rem;
}
@media (min-width: 992px) {
  .grid-header{
    display: grid !important;
    grid-template-columns: 1fr auto 1fr;
  }
}

/* END HEADER */

/* BANNER */
.banner-home{
  background-image: none;
  position: relative;
  background-position: 89% 19.964%;
  background-color: #000000 !important;
  color: #FFFFFF;
  padding-top: 24px;
  padding-bottom: 88px;
}
.bg-banner{
  background-image: url(../images/bg-banner-1.png);
  background-position: 50% 0%;
  --bg-opacity: 1;
}
/* About Product */
.item-about-product .item{
  margin-right: 15px;
}
.item-about-product .item i{
  width: 5rem;
  height: 5rem;
  line-height: 5rem;
  background-color: #0000FF !important;
  color: #FFFFFF;
  font-size: 2em;
}
.heading-about-product{
  font-size: calc(1.275rem + 0.3vw);
  font-weight: 500;
}
.box-content-product-about p{
  font-size: 1.25rem;
}
@media (min-width: 720px){
  .heading-about-product{
    font-size: 1.5rem;
  }
}
/* End About Product */

/* Carousel Products */
.link-product-img:hover img{
  transform: scale(1.15);
}
.info-product{
  cursor: pointer;
}
.price-products{
  font-weight: 800;
}
h3.titele-item-product{
  font-weight: 600;
  font-size: 1.125rem;
}
.buy-products{
  color: #FFFFFF;
  background-color: #0000FF;
  border-color: #0000FF;
  border-radius: 10rem;
  padding: .45rem 1.35rem;
}
.buy-products:hover{
  color: #fff;
  background-color: #0000d9;
  border-color: #0000cc;
}
.box-product-carousel .owl-carousel .owl-nav button.owl-prev{
  left: 5px;
  opacity: 0.5;
  visibility: visible;
  width: 3rem;
  background: #495057;
  border: none;
  color: #fff;
  border-radius: 100%;
}
.box-product-carousel .owl-carousel .owl-nav button.owl-next{
  right: 5px;
  opacity: 0.5;
  visibility: visible;
  width: 3rem;
  background: #495057;
  border: none;
  color: #fff;
  border-radius: 100%;
}
.box-product-carousel .owl-carousel .owl-nav button.owl-prev span,
.box-product-carousel .owl-carousel .owl-nav button.owl-next{
  font-weight: 700;
}
.box-product-carousel button.owl-prev:focus,
.box-product-carousel button.owl-prev:hover,
.box-product-carousel button.owl-next:focus,
.box-product-carousel button.owl-next:hover{
  outline: none;
  opacity: 1 !important;
  box-shadow: 0 0 0 0.25rem rgba(0, 0, 255, 0.25)
}
@media (min-width: 720px){
  .price-products{
    font-size: 1.3125rem;
  }
}
/* End Carousel Products */

/* Detail Products Paging */
.title-detail-products{
  font-size: calc(1.4rem + 1.8vw);
  font-weight: 900;
}
.content-products-detail p{
  font-size: 1.375rem;
  font-weight: 700;
}
@media (min-width: 720px){
  .title-detail-products{
    font-size: 2.75rem;
    font-weight: 900;
  }
}
/* End Detail Products Paging */

/* Footer */
.footer-custom .top-footer{
  background-color: #CED4DA;
  color: #212529;
  padding-top: 48px;
  padding-bottom: 16px;
}
.top-footer .title-footer{
  font-size: 1.3125rem;
}
.item-footer a{
  color: #0000FF;
}
.item-footer a:hover{
  color: #0000b3;;
}
.item-footer i{
  color:#212529;
  margin-right: 5px;
}
.top-footer .row{
  padding-top: 20px;
  padding-bottom: 60px;
}
.bottom-footer{
  background-color: #343a40;
}
.copyright-footer{
  color: #FFFFFF;
}
/* End Footer */