/* base */
:root {
    --primary-color: #D32F2F;
    --second-color: #212121;
    --third-color: #455A64;
    --fourth-color: #F5F5F5;
    --text-color-black: #1A1C1C;
    --sub-text-color-black: #5F5E5E;
    --highline-color: #AF101A;
    --header-height: 128px;
    --navbar-height: 40px;
    --header__main-height: calc(var(--header-height) - var(--navbar-height));

    --font-size-h1: 38px; 
    --font-size-h2: 28px;
    --font-size-text: 15px; 
}
.dropdown-item.active, .dropdown-item:active {
    background-color: unset;
}
.flex-between-top {
    display: flex;
    justify-content: space-between;
    align-items: top;
} 
.wrap-content {
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
    width: calc(100% - 30px);
}
.wrap-content-category {
    max-width: 1320px;
    margin-left: auto;
    margin-right: auto;
    width: calc(100% - 30px);
}
.menu-tren {
    justify-content: center;
    padding: 10px; 
}
.header-logo {
    margin-right: 30px;
}
.dvlogo {
    height: 60px; 
} 

.section-block {
    padding-top: 60px;
}
img {
    transition: transform .3s ease;
}
.hover-scale:hover {
    transform: scale(1.1);
}
/* Home page */
body {
    background-color: #F9F9F9 !important;
    font-family: "Inter", sans-serif !important;
    font-size: 16px;
    line-height: 1.5;
    color: var(--sub-text-color-black);
}
/* head top start */ 
.info-head {
    border-radius: 5px;
    background-color: #FFFFFF;
    padding: 5px 10px;
    font-size: 14px;
    font-weight: 400;
    padding: 4px 7px; 
}
.info-head i {
    color: var(--third-color);
    vertical-align: top;
    margin: 3px 5px 0px 0px;
    font-size: 16px;
}
.info-head span {
    color: var(--third-color);
    font-size: 14px;
    font-weight: 500;
}
.head-social-list {
    display: block;
}
.head-social-wrapper {
    width: 26px;
    height: 29px;
    margin-right: 4px;
    border-radius: 5px;
    background-color: var(--second-color);
}
.header__call-link {
    text-decoration: none;
    color: var(--text-color-black);
    margin-right: 10px;
} 
.header__social-img {
    width: 100%;
    height: 100%;
}
.header__social-img-zalo {
    width: 18px;
    height: 18px;
}
.header__language {
    margin-left: 10px;
}
.header__language-img {
    width: 32px;
    height: 32px;
    margin: 2px;
}
/* head top end */


/* menu start */
.w-menu {
    z-index: 10;
    background-color: #ffffff;
}   
.header-main {
    height: var(--header__main-height);
    width: 100%;
}
.navbar__fixed {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    width: 100%;
    z-index: 100;
    animation: fixed_menu .5s;
    box-shadow: 1px 3px 5px #888888;
}
@keyframes fixed_menu {
    0% {
        transform: translateY(-100%);
    }
    100% {
        transform: translateY(0);
    }
}
.header-main__btn-menu {
    margin-left: 10px;
}
.header__logo {
    width: 117px;
    height: 84px;
    position: relative;
    overflow: hidden;
}
.header__logo::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100px;
    width: 70px;
    height: 100%;
    background: rgba(255,255,255, 0.3);
    transform: skewX(-30deg);
    animation-name: slide;
    animation-duration: 7s;
    animation-timing-function: ease-in-out;
    animation-delay: .1s;
    animation-iteration-count: infinite;
    animation-direction: alternate;
    background: linear-gradient(
        to right, 
        rgba(255, 255, 255, 0.15) 0%,
        rgba(255, 255, 255, 0.15) 77%,
        rgba(255, 255, 255, 0.9) 92%,
        rgba(255, 255, 255, 0.0) 100%
    );
}
@keyframes slide {
    0% {
      left: -100;
      top: 0;
    }
    50% {
      left: 120px;
      top: 0px;
    }
    100% {
      left: 290px;
      top: 0;
    }
}
 
.header__logo img {
    width: auto;
    height: 82px;
} 
.header__logo-link {
    display: block;
    font-size: 18px;
    font-weight: 500;
    text-decoration: none;
    color: #000;
    margin-left: 50%;
    transform: translateX(-50%);
}
.header__logo-link img {
    width: 170px;
}
/* end logo */

/* header menu start */
.menu-main li {
    position: relative;
}
.menu-main li ul {
    position: absolute;
    min-width: 250px; 
    z-index: 2000;
    background-color: #fafafa;
    border-radius: 0.25rem;
    -webkit-box-shadow: 1px 1px 15px rgba(0, 0, 0, 0.15);
    box-shadow: 1px 1px 15px rgba(0, 0, 0, 0.15);
    -webkit-transform: perspective(600px) rotateX(-90deg);
    transform: perspective(600px) rotateX(-90deg);
    -webkit-transform-origin: 0 0 0;
    transform-origin: 0 0 0;
    transition: 0.3s all;
    opacity: 0;
    visibility: hidden; 
}
.dropdown-1 {
    top: 88px;
    left: 0;
}
.dropdown-2 {
    top: 0;
    left: 100%;
    margin-top: 0px;
}
.menu-main li ul li {
    position: relative;
}
.menu-main li ul li > a {
    display: block;
    font-size: 16px;
    font-weight: 500;
    color: #313131;
    border-bottom: 1px solid #ececec;
    padding: 15px 10px;
    text-transform: capitalize;
}
.menu-main li ul li::before {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 0px;
    height: 3px;
    background: var(--primary-color);
    transition: 0.7s;
    border-radius: 30px;
}

/* menu items active */
.menu-main li > a.active {
    color: var(--third-color);
    background: linear-gradient(180deg, rgba(255, 255, 255, 1) 0%, rgba(232, 232, 232, 1) 100%);
}
.menu-main li > a.active::before {
    width: 100%;
}
/* MENU items hover */
/* hiệu ứng chân menu items */
.menu-main li a:hover::before {
    width: 100%;
}
.menu-main li a:hover {
    color: var(--third-color);
    background: linear-gradient(180deg, rgba(255, 255, 255, 1) 0%, rgba(232, 232, 232, 1) 100%);
}


/* menu dropdown hover / active */
.menu-main li ul li:hover::before {
    width: 100%;
}
.menu-main li ul li:hover .header__dropdown-items-link {
    color: var(--third-color);
    background: linear-gradient(180deg, rgba(255, 255, 255, 1) 0%, rgba(232, 232, 232, 1) 100%);
}

.menu-main li:hover > ul {
    visibility: visible;
    opacity: 1;
    transform: perspective(600px) rotateX(0);
    transform-origin: 0 0 0;
    -webkit-transform-origin: 0 0 0;
}

.menu-main > li > a {
    display: block;
    font-size: 18px;
    font-weight: 500;
    text-decoration: none;
    color: #000;
    padding: 35px 23px;
}
.header__menu-search-wrapper {
    position: relative;
}
.menu-main li a::before {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 0px;
    height: 3px;
    background: var(--primary-color);
    transition: 0.7s;
    border-radius: 30px;
}
/* new carousel */
.carousel-caption {
    bottom: 0; 
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10;
    display: flex;
    align-items: center;
    background-color: rgb(47 48 49 / 30%);
}
.carousel-control-next, .carousel-control-prev {
    z-index: 20;
}
.carousel-control-next i,
.carousel-control-prev i {
    color: var(--highline-color) !important;
}
.carousel-caption-wr {
    text-align: left;
    color: var(--text-color-black);
    border-left: 8px solid var(--highline-color);
    margin-left: 15%;
    padding: 16px 32px;
    display: flex;
    flex-direction: column;
    gap: 16px;
    font-size: 16px;
}
.carousel-head {
    width: fit-content;
}
.carousel-caption-wr p {
    margin-bottom: 0.5rem;
    color: #fff;
}
.carousel-caption-wr span {
    margin-bottom: 0.5rem;
    color: #fff;
    max-width: 512px;
}
.carousel-btn-wr {
    display: flex;
    gap: 15px;
}
.carousel-btn-wr a {
    display: block;
    width: fit-content;
    padding: 18px 32px;
    font-weight: 600;
    font-family: "Inter", sans-serif;
    text-transform: uppercase;
}
.carousel-btn-wr .outline-button {
    border: 2px solid #fff;
    color: #fff;
}
.header__menu-search-btn {
    font-size: 18px;
    color: var(--primary-color);
    border: none;
    padding: 30px 0px 30px 20px;
    /* position: relative; */
}
#header__menu-search-icon {
}
#header__menu-search-icon::before {
    display: none;
    content: "\f00d";
    font-family: "Font Awesome 5 Free";
    color: var(--third-color);
    background-color: #ffffff;
    width: 40px;
    height: 40px;
}
.search__box-wrapper {
    width: 230px;
    height: 40px;
    position: absolute;
    overflow: hidden;
    top: 63px;
    right: -10px;
    border-radius: 30px;
    border: 1px solid var(--third-color);
    z-index: 10;
}
.search__box {
    width: 100%;
    height: 100%;
    background-color: #fff;
}
.search__box > i {
    padding: 13px;
}
.search__box-input{
    height: 40px;
    flex: 1;
    font-size: 16px;
    font-weight: 400;
    border: none;
    outline: none;
    color: var(--third-color);
}
 /* header menu end */
  
 
/* header main mobile */
.header-mobile-wrapper {
    display: none;
    z-index: 100;
    background-color: #ffffff;
    height: 52px;
    /* animation-name: fade-in; */
}
.header-mobile-fixed {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    width: 100%;
}
.menu-mobile__wrapper {
    width: 73% !important;

}
.header-main--mobile {
    /* height: 52px; */
}
.menu-mobile-header {
    /* margin-left: 38%; */
}
.menu-mobile__list {
    padding: 0;
    margin: 0;
}
.menu-mobile__list li { 
    position: relative;
} 
.menu-mobile__list li.active > a { 
    color: #fff;
    background-color: var(--primary-color);
}
.menu-mobile__list li > a {
    color: #000;
    display: block;
    border: 1px solid #000;
    padding: 10px 40px 10px 20px;
    font-size: 16px;
    margin-bottom: 10px;
    font-weight: 500;
    text-decoration: none;
    border-radius: 5px;
    transition: 0.5s !important;
} 
.menu-mobile__list li button.collapse-btn {
    position: absolute;
    right: 12px;
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 10px;
    background: var(--third-color);
    color: #fff;
    border-radius: 50%;
    top: 12px;
} 
.collapse-btn[aria-expanded="true"] ~ a {
    background-color: var(--primary-color);
    color: #fff;
}
.collapse-btn[aria-expanded="false"] {
    transform: rotate(90deg);
    background-color: var(--third-color) !important;
    color: #fff !important;
}
.collapse-btn[aria-expanded="true"] {
    transform: rotate(0deg);
    background-color: #fff !important;
    color: var(--primary-color) !important;
}

.menu-mobile__list li ul {
    padding-left: 15px;
    margin-bottom: 10px;
} 

.menu-mobile__contact-list {
    display: block;
    margin-top: 20px;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    gap: 10px;
}



/* slide */
.slide {
    display: block;
    width: 100%;
    /* height: 540px; */
}
.slide:hover  .carousel-icon {
    opacity: 1;
}
.carousel-img {
    height: 600px;
}
.carousel-icon {
    display: block;
    width: 44px;
    height: 45px;
    opacity: .5;
    background-color: rgba(44, 62, 80, 0.5);
    padding: 10px;
    border-radius: 4px;
}

/* code css start */
ul.navbar-nav>li.nav-item {
    height: 46px;
}
.navbar-expand-lg .navbar-nav .nav-link {
    font-family: "JetBrains Mono", monospace;
    color: var(--sub-text-color-black);
    text-transform: uppercase;
}
.navbar-nav.menu-top > li.nav-item:hover > a,
ul.navbar-nav>li.nav-item.active>a {
    color: var(--highline-color) !important;
}
.navbar-nav.menu-top > li.nav-item:hover > a > .menu-item-top,
ul.navbar-nav>li.nav-item.active > a > .menu-item-top {
    padding-bottom: 2px;
    border-bottom: 2px solid var(--highline-color);
}
li.nav-item.dropdown>ul.dropdown-menu.dropdown-menu-end>li:hover>a {
    color: var(--highline-color);
} 
.navbar-expand-lg .navbar-nav .nav-link {
    padding-right: 10px;
}
.header-contact {
    margin-left: 40px;
    display: flex;
    align-items: center;
}
.primary-button { 
    font-family: "JetBrains Mono", monospace;
    font-size: 16px;
    text-transform: uppercase;
    padding: 10px 20px;
    background-color: var(--highline-color);
    color: #fff !important;
    border: 2px solid var(--highline-color);
}
.primary-button:hover {
    background-color: rgb(147 0 16);
    color: #fff !important;
}
.outline-button {
    border: 2px solid #fff;
    color: #fff;
}
.outline-button:hover {
    background-color: #fff;
    color: var(--highline-color);
}
.header-contact .hotline {
    color: var(--highline-color);
    font-family: "JetBrains Mono", monospace;
    font-weight: 600;
    font-size: 16px;
    margin-right: 20px;
} 
/* Đăng ký */
.DangKy-wrapper {
    background-color: var(--highline-color); 
    padding-bottom: 50px;
}
.DanKy-content-wr {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    color: #fff;
    gap: 24px;
    text-align: center;
}
.DanKy-content-wr h1 {
    font-size: 44px;
    font-weight: 400;
    text-transform: uppercase;
    margin-bottom: 0;
}
.DanKy-content-wr span {
    text-align: center;
    font-size: 16px;
    font-weight: 300;
    line-height: 1.5;
}
.DanKy-content-wr form {
    height: 50px;
    width: 100%;
    text-align: center;
}
.DanKy-content-wr input {
    height: 100%;
    background-color: #fff;
    width: 350px;
    padding-left: 15px;
    margin-right: 10px;
    outline: none;
    border: none;
}
.DanKy-content-wr form button {
    height: 100%; 
    padding: 10px 25px;
    background-color: #2F3131;
    font-weight: 500;
    color: #fff;
    border: 0;
}
.DanKy-content-wr form button:hover {
    background-color: rgb(91 64 61);
}
.DanKy-content-wr .form-sub {
    display: flex;
    align-items: center;
    font-family: "JetBrains Mono", monospace;
} 
.DanKy-content-wr .form-sub i {
    font-size: 17px;
    position: relative; 
    padding-right: 5px;
} 
.DanKy-content-wr .form-sub span {
    margin-right: 20px;
} 
/* introduction */ 
.introduction-wrapper  {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 7%;
}
.intro-left  {
    position: relative; 
    margin-left: 21px;
    margin-bottom: 21px;
}
.intro-right__img-wrapper {
    position: relative;
    z-index: 2;
    overflow: hidden;
}
.intro__img-img  {
    width: 100%;
    height: auto;
    vertical-align: top;
    border-radius: 0px;
}
.intro-right__img-wrapper::before {
    position: absolute;
    content: "";
    background-color: #F1D0D0;
    width: 106px;
    height: 106px;
    left: -20px;
    top: -20px;
    border-radius: 0;
    z-index: -1;
}
.intro-right  { 
    padding: 0 10px;
} 
.intro__title-wrapper  {
    display: flex;
    flex-direction: column;
    justify-content: center;
    border-left: 4px solid var(--highline-color);
    margin: 10px 0px 1rem;
    font-family: "Inter", sans-serif;
}
.intro__title-one  {
    font-size: 16px;
    font-weight: 500;
    color: var(--text-color-black);
    display: block;
    padding-left: 20px;
    line-height: 1.5;
    margin-bottom: auto;
}
.intro__title-two  { 
    font-size: 16px;
    font-weight: 600;
    color: var(--highline-color); 
    padding-left: 20px;
    line-height: 1.5;
}
.intro__content-wrapper  {
    line-height: 1.3;
}
.intro__content {
    font-family: "Inter", sans-serif;
    line-height: 1.5;
    color: var(--sub-text-color-black);
    font-size: 16px;
}
.see-intro  {
    width: 40%;
    padding: 10px 30px;
    background-color: var(--primary-color);
    
    margin-top: 1rem;
    clip-path: polygon(10% 0%, 100% 0%, 90% 100%, 0% 100%);
    position: relative;
}
.see-intro__link  {
    display: flex;
    align-items: center;
    gap: 30px;
    color: #ffffff;
    text-decoration: none;
    z-index: 2;
    position: relative;
}
.see-intro__link > i  {
    font-size: 17px;
}
.see-intro__title  {
    font-size: 18px;
    
}
.see-intro::before  {
    position: absolute;
    content: "";
    background: var(--third-color);
    width: 31%;
    height: 100%;
    left: 0;
    top: 0;
    clip-path: polygon(10% 0%, 100% 0%, 70% 100%, 0% 100%);
    z-index: 1;
    transition: all 0.9s;
}
/* hiệu ứng nút see more */
.see-intro:hover:before {
    width: 100%;
    clip-path: polygon(10% 0%, 100% 0%, 90% 100%, 0% 100%);
}
.intro-bottom {
    margin-top: 20px;
    display: flex;
    gap: 15px;
}
.intro-bottom-block {
    border: 1px solid #8F6F6C;
    background-color: #eee;
    padding: 20px;
    flex-grow: 1;
}
.intro-bottom-block h2 {
    color: var(--highline-color);
    font-size: 40px;
    font-weight: normal;
}
.intro-bottom-block span {
    color: var(--sub-text-color-black);
    font-size: 16px;
    text-transform: uppercase;
}
/* section */ 
.section-block-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.section-block-head .titleMain  {
    padding-left: 15px;
    border-left: 4px solid var(--highline-color);
}
.titleMain h2 {
    font-size: 20px;
    font-weight: 400;
    color: var(--text-color-black); 
    text-transform: uppercase;
    margin-bottom: 0;
}
.titleMain span {
    font-size: 20px;
    font-weight: 400;
    color: var(--sub-text-color-black);
}
.section-block-head .titleMain span {
    margin-top: 0.4rem;
    display: block;
}
.section-block-head .view-all a {
    font-size: 20px;
    color: var(--highline-color); 
}
.section-block-head .view-all::before {
    top: calc(100% + 2px);
    background-color: var(--highline-color);
    height: 2px;
}
.section-block-head--style-2 {
    text-align: center;
}
.section-block-head--style-2 span {
    position: relative;
    text-transform: uppercase;
    font-weight: 400;
}
.section-block-head--style-2 .titleMain span::before {
    content: "";
    position: absolute;
    width: 80%;
    height: 4px;
    bottom: -20px;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--highline-color);
}
.section-block-head--style-2 .titleMain h2 {
    font-weight: 400;
}
.section-block-content {
    margin-top: 35px;
}
.section-block-content.grid {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 24px;
}
.product-wrapper {
    background-color: #F3F3F3;
    padding-bottom: 64px;
}
.product-item-wrapper {
    border: 1px solid #8F6F6C;
    background-color: #F9F9F9;
    padding: 24px;
    height: fit-content;
}
.product  {

}
.product--pic a {
    display: flex;
    justify-content: center;
    height: 270px;
    width: 100%;
    background-color: #fff;
    overflow: hidden;
} 
.product--pic img {
    height: 100%;
    width: auto;
    object-fit: cover;
    margin: auto;
}
.product--content {
    margin-top: 16px;
}
.product--name {
    font-size: 16px;
    font-weight: 400;
    color: var(--text-color-black);
}
.product--desc {
    font-size: 16px;
    font-weight: 400;
    color: var(--sub-text-color-black);
}
.product--price a {
    display: block;
    margin-top: 8px;
    font-family: "JetBrains Mono", monospace;
    font-size: 16px;
    font-weight: 500;
    color: var(--highline-color); 
}
/* DỊCH VỤ */
.service-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    grid-auto-rows: minmax(220px, auto);
    gap: 24px;
    padding-bottom: 50px;
}

.featured { 
    position: relative;
    overflow: hidden;
    background-color: #2F3131;
}

.featured img {
    width: 100%;
    height: 100%;
    object-fit: cover; 
} 

.featured .content {
    position: absolute;
    left: 40px;
    bottom: 40px;
    color: #fff;
    max-width: 420px;
}

.service-item:not(.featured) {
    padding: 32px;
    border: 1px solid #8F6F6C;
    display: flex;
    flex-direction: column;
    justify-content: center; 
}
.service-sidebar {
    display: grid;
    grid-auto-rows: 1fr;
    gap: 24px;
}

.service-sidebar .service-item:nth-child(1) {
    background: #d32f2f;
    color: #fff;
}
.service-item h3 {
    font-weight: 400;
    font-size: 16px;
}
.service-item p {
    font-weight: 400;
    font-size: 14px;
    margin-bottom: 0;
}
.service-item .primary-button {
    margin-top: 15px;
    display: block;
    width: fit-content;
}
.service-item .icon {
    width: 32px;
    height: 32px;
    margin-bottom: 20px;
}

.service-item .btn {
    display: inline-block;
    margin-top: 16px;
    padding: 12px 24px;
    background: #d32f2f;
    color: #fff;
    text-decoration: none;
    border-radius: 0;
}
.service-item .btn:hover {  
    background-color: rgb(147 0 16);
}

/* DỰ ÁN */
.duan-wrapper {
    background-color: #212121;
    padding-bottom: 64px;
}
.duan-wrapper .titleMain span {
    color: #fff;
}
.project-grid {
    padding-top: 50px;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    grid-template-rows: repeat(3, auto);
    gap: 16px;
}
.project-item {
    position: relative;
    overflow: hidden;
}
.project-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .3s ease;
}
.project-item:hover img {
    transform: scale(1.08);
}
.project-item-content {
    position: absolute;
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
    display: flex;
    justify-content: center;
    align-items: center;
}
.project-item-content:hover {
    background-color: rgb(175 16 26 / 0.8);
}
.project-item-content:hover .content-text-wr {
    opacity: 1;
}
.content-text-wr { 
    text-align: center;
    opacity: 0;
}
.project-item-content h6 {
    font-weight: 600;
    font-size: 16px;
    color: #fff;
}
.project-item-content p {
    font-weight: 400;
    color: #fff;
    font-size: 14px;
}
.project-item:nth-child(1) {
    grid-row: 1 / span 3;   /* ảnh tòa nhà cao tầng chiếm toàn bộ chiều cao bên trái */
    grid-column: 1 / span 1;
}

.project-item:nth-child(2) {
    grid-row: 1 / span 1;   /* ảnh khu công nghiệp */
    grid-column: 2 / span 1;
}

.project-item:nth-child(3) {
    grid-row: 1 / span 1;   /* ảnh bồn chứa công nghiệp */
    grid-column: 3 / span 1;
}

.project-item:nth-child(4) {
    grid-row: 2 / span 2;   /* ảnh trong nhà với bảng điều khiển đỏ */
    grid-column: 2 / span 2;
}
/* feedback, partner block */
.feedback_partner-wrapper {
    padding-bottom: 50px;
}
.feedback_partner-block {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
}
.feedback-grid {
    margin-top: 32px;
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
}
.feedback-item {
    padding: 24px;
    border: 1px solid #8F6F6C;
    background: url(../images/feedback_Icon.png) no-repeat;
    background-position: 97% 8%;
    background-size: 42px 30px;
}
.feedback-item p {
    font-style: italic;
}
.feedback-item strong {
    font-style: italic;
}
/* partner */
.partner-grid {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 24px;
}
.partner-item {
    border: 1px solid #E4BEBA;
    width: auto;
    height: 60px;
}
.partner-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
/* footer */
.bg-footer {
    background-color: #2F3131;
    background-image: none;
    padding: 40px 0 30px;
}
.bg-footer h3 {
    font-size: 17px !important;
    color: var(--highline-color);
    font-family: "JetBrains Mono", monospace !important;
}
.footer-grid {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr 1fr;
    gap: 30px;
    padding-bottom: 20px;
}
.footer-social-wr a {
    font-size: 16px;
    color: #fff;
    margin-right: 15px;
    font-weight: 300;
}
.footer-social-wr a:hover { 
    color: var(--primary-color);
}
.logo-footer img {
    width: 185px;
    margin-bottom: 20px;
}
.logo-footer p {
    line-height: 1.5;
}
ul.vung-lien-ket-phan-mem-group>li {
    padding: 7px 48px;
    padding-left: 0;
}

/* trang chuyên mục */
.hero-banner {
    height: 260px;
    width: 100%;
    background: #333 url(../images/banner-sp.jpg);
    background-size: 100%;
}
.hero-banner .overlay {
    display: flex;
    align-items: center; 
    width: 100%;
    height: 100%;
    background: rgb(51 51 51 / 75%);
}
.hero-banner .overlay .titleMain h2 {
    color: #fff;
    font-size: 30px;
    font-weight: 700;
}
.hero-banner .overlay .titleMain span {
    color: #fff;
    font-size: 16px;
    max-width: 700px;
}
.section-grid-two_column {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 24px;
}
.vung-category-product > .row {
    margin-top: 50px;
    margin-bottom: 30px;
}
.vung-category-ben-trai h2 {
    font-weight: 600;
    font-size: 16px;
    font-family: "JetBrains Mono", monospace;
}
.category-list {
    margin-top: 30px;
    padding-left: 0;
}
.category-item {
    border: 1px solid #8F6F6C;
    margin-top: 4px;
}
.category-item-link {
    padding: 8px 24px;
    color: var(--sub-text-color-black);
    font-family: "JetBrains Mono", monospace;
    display: block;
    font-size: 16px;
    font-weight: 400;
}
.category-item-link.active {
    background-color: var(--highline-color);
    color: #fff;
}

/* breadcrumb */
ul#idbreadcrumbdanhmuc, ul.breadcrumb.breadnewsitem, ul.breadcump {
    padding: 20px 19px;
}
.breadcump a {
    font-family: "JetBrains Mono", monospace;
    font-size: 16px;
    font-weight: 500;
    text-transform: uppercase;
    color: var(--sub-text-color-black);
}
ul.breadcump>li>a>span {
    font-family: "JetBrains Mono", monospace !important;
    font-size: 16px !important;
    font-weight: 500;
    text-transform: uppercase;
    color: var(--text-color-black);
}
ul#idbreadcrumbdanhmuc {
    padding-left: 0;
} 
ul.breadcump > li i {
    font-size: 8px !important;
    top: -3px !important;
    color: var(--sub-text-color-black) !important;
}
/* sản phẩm detail */
.vung-san-pham-detail {
    
}
.san-pham-detail-img-boc {
    width: 100%;
    overflow: hidden;
    border: 1px solid #8F6F6C;
    padding: 2px;
}
.vung-san-pham-detail-info .titleMain h2 {
    font-size: 20px;
    font-weight: 600;
}
.vung-san-pham-detail-info .titleMain span {
    font-size: 15px;
    font-weight: 400;
    margin-top: 2px;
}
.san-pham-label {
    font-size: 14px;
    font-weight: normal;
    font-family: "JetBrains Mono", monospace;
    margin-top: 16px;
}
.gia-san-pham-block {
    padding: 24px;
    font-family: "JetBrains Mono", monospace;
    border: 1px solid #8F6F6C;
    margin-top: 30px;
    background-color: #eee;
}
.gia-san-pham-block .label {
    font-size: 14px;
    font-weight: 500;
    color: var(--sub-text-color-black);
}    
.gia-san-pham-block .price-number {
    font-size: 24px;
    font-weight: 800;
    color: var(--highline-color);
    font-family: "Inter", sans-serif;
    margin-bottom: 0;
}    
.san-pham-btn-wr {
    margin-top: 16px;
}
.san-pham-btn-wr a {
    display: block;
    width: fit-content;
}

.vung-mo-ta-san-pham-detail ul.menu-center {
    border-bottom: 1px solid #8F6F6C;
    margin-top: 30px;
}
.vung-mo-ta-san-pham-detail ul.nav-tabs .nav-link {
    background-color: transparent;
    padding-bottom: 5px; 
    color: var(--primary-color);
    font-family: "JetBrains Mono", monospace;
    font-size: 16px;
    font-weight: 600;
}
.vung-mo-ta-san-pham-detail ul.nav-tabs .nav-item {
    padding-top: 0;
    padding-bottom: 0;
}
.vung-mo-ta-san-pham-detail ul.nav-tabs .nav-link.active { 
    border-bottom: 3px solid var(--highline-color);
}
.vung-mo-ta-san-pham-detail .tab-content {
    margin-bottom: 50px;
}
.vung-mo-ta-san-pham-detail .tab-content img {
    padding: 3px;
    border: 1px solid #8F6F6C;
}

.container.vung-catagogy {
    background-color: #fff;
}


/* footer */
.footer-bottom {
    padding-top: 15px;
    border-top: 1px solid rgb(95 94 94 / 60%);
}
.footer-bottom h6 {
    color: #fff;
    font-size: 14px;
    font-weight: 300;
    text-align: center;
    margin-bottom: 0;
}
.bg-footer {
    padding: 40px 0 15px;
}
/* css end */

@media (max-width: 992px) { 
    .menu-tren {
        position: relative;
        background-color: #fff !important;
    }
    .menu-wrapper {
        position: absolute;
        right: 0;
    }
    .header-logo {
        padding: 7px;
    }
    .mylogo-fixedtop {
        height: 55px;
    }
    .menu-wrapper .navbar-toggler i {
        color: var(--primary-color);
    }
    .feedback_partner-block {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        padding: 0 30px;
    }
}

@media (max-width: 768px) {
    .introduction-wrapper {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    .section-block-content.grid {
        grid-template-columns: 1fr;
    }
    .service-grid {
        grid-template-columns: 1fr;
    }
    .project-grid {
        grid-template-columns: 1fr 1fr;
    }
    .project-item {
        grid-row: unset !important;
        grid-column: 1 / span 2 !important;
    }
    .project-item:nth-child(2) { 
        grid-column: 1 / span 1 !important;
    }
    .project-item:nth-child(3) {
        grid-column: 2 / span 1 !important; 
    }
    .footer-grid {
        grid-template-columns: 1fr;
    }
    .container.footer-grid {
        padding: 0 19px;
    }
    .section-grid-two_column {
        padding-left: 0;
    }
    .product-item-wrapper {
        padding: 13px;
    }
}
@media (max-width: 501px) {
    .service-grid {
        grid-template-columns: 1fr;
    } 
}