/* ==========================================================
   STYLE CLEAN
   - Đã gom các selector bị lặp trong cùng breakpoint
   - Đã gom các @media trùng nhau về một chỗ
   - Giữ các selector cũ để tránh vỡ giao diện, nhưng ưu tiên layout nt-*
   ========================================================== */

:root {
  --cover__background: #fff;
  --color__background: #e10600;
  --color__text: #333;
  --color__title: #e10600;
  --hover__background: #0d3580;
  --hover__text: #e10600;
  --web__font: "Roboto";
  --title__font: "SFUTradeGothicBoldCondensedTwenty";
  --light: 300;
  --regular: 400;
  --medium: 500;
  --bold: 700;
  --black: 900;
  --awesome__font: 900 20px/1 "Font Awesome 5 Free";
  --line__height: 1.5;
  --font__title: 40px/1 var(--title__font);
  --item__margin: 10px;
  --item__width: calc((100% / 4) - (var(--item__margin) * 2));
  --item__page__margin: 10px;
  --item__page__width: calc((100% / 4) - (var(--item__page__margin) * 2));
  --text__shadow:
    1px 0 0 #fff, -1px 0 0 #fff, 0 1px 0 #fff, 0 -1px 0 #fff, 1px 1px #fff,
    -1px -1px 0 #fff, 1px -1px 0 #fff, -1px 1px 0 #fff, 1px 2px 2px #000;
  --nt-blue: #1c75bc;
  --nt-blue-dark: #0e205b;
  --nt-red: #d82121;
  --nt-main: #1f2937;
  --nt-border: #e5e7eb;
  --nt-gradient-blue: linear-gradient(180deg, #1c75bc 0%, #0e205b 146.59%);
}

::-webkit-inner-spin-button {
  display: none;
}

::-webkit-input-placeholder {
  color: inherit !important;
}

* {
  margin: 0;
  padding: 0;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
  outline: 0;
}

body {
  background: var(--cover__background);
  font: var(--regular) 14px/var(--line__height) var(--web__font);
  color: var(--color__text);
  -webkit-text-size-adjust: 100%;
}

.cover {
  max-width: 100%;
  margin: auto;
  overflow: hidden;
}

.container {
  max-width: 1200px;
  margin: auto;
}

.share-toolbox {
  margin: 20px 0;
}

.totop {
  position: fixed;
  bottom: 80px;
  right: 20px;
  width: 40px;
  height: 40px;
  line-height: 38px !important;
  background: var(--color__background);
  font-size: 26px;
  color: #fff;
  text-align: center;
  cursor: pointer;
  border-radius: 50%;
  z-index: 999;
  border: 1px solid #ddd;
  opacity: 0;
  visibility: hidden;
}

.totop.active {
  opacity: 1;
  visibility: visible;
}

.hc-offcanvas-nav,
.menu-mobile,
.none {
  display: none !important;
}

.seo-h {
  font-size: 0;
}

.item-custom {
  display: flex;
  -ms-flex-direction: column;
  flex-direction: column;
  margin-bottom: var(--item__margin);
}

.item-custom .info {
  display: flex;
  -ms-flex-direction: column;
  flex-direction: column;
  -ms-flex-positive: 1;
  flex-grow: 1;
  -ms-flex-pack: justify;
  justify-content: space-between;
  padding: 10px 5px;
}

.h1,
.h2,
.h3,
.h4,
.h5,
.h6,
dl,
h1,
h2,
h3,
h4,
h5,
h6,
ol,
p,
ul {
  margin: 0;
}

blockquote {
  margin: 0;
  padding: 0;
}

.pointer {
  cursor: pointer;
}

h1,
h2,
h3 {
  font-size: inherit;
  font-weight: var(--regular);
}

a {
  display: block;
  color: inherit;
  text-decoration: none;
}

a:hover {
  color: inherit;
}

img {
  max-width: 100%;
  height: auto;
  vertical-align: top;
  line-height: 0;
}

li,
ul {
  list-style: none;
}

aside ul {
  padding-left: 20px;
}

aside li,
aside ul {
  list-style: unset;
}

aside a {
  display: unset;
  color: -webkit-link;
  text-decoration: underline;
}

aside img {
  max-width: 100% !important;
  height: auto !important;
}

textarea {
  resize: none;
  font-family: var(--web__font);
}

.name {
  font: var(--bold) 14px/var(--line__height) var(--web__font);
}

.name:hover a,
a .name:hover,
a.name:hover,
a:hover .name {
  color: var(--hover__text) !important;
  transition: all 0.5s;
}

.row {
  margin-right: calc(0px - var(--item__margin));
  margin-left: calc(0px - var(--item__margin));
}

.col,
.col-1,
.col-10,
.col-11,
.col-12,
.col-2,
.col-3,
.col-4,
.col-5,
.col-6,
.col-7,
.col-8,
.col-9,
.col-auto,
.col-lg,
.col-lg-1,
.col-lg-10,
.col-lg-11,
.col-lg-12,
.col-lg-2,
.col-lg-3,
.col-lg-4,
.col-lg-5,
.col-lg-6,
.col-lg-7,
.col-lg-8,
.col-lg-9,
.col-lg-auto,
.col-md,
.col-md-1,
.col-md-10,
.col-md-11,
.col-md-12,
.col-md-2,
.col-md-3,
.col-md-4,
.col-md-5,
.col-md-6,
.col-md-7,
.col-md-8,
.col-md-9,
.col-md-auto,
.col-sm,
.col-sm-1,
.col-sm-10,
.col-sm-11,
.col-sm-12,
.col-sm-2,
.col-sm-3,
.col-sm-4,
.col-sm-5,
.col-sm-6,
.col-sm-7,
.col-sm-8,
.col-sm-9,
.col-sm-auto,
.col-xl,
.col-xl-1,
.col-xl-10,
.col-xl-11,
.col-xl-12,
.col-xl-2,
.col-xl-3,
.col-xl-4,
.col-xl-5,
.col-xl-6,
.col-xl-7,
.col-xl-8,
.col-xl-9,
.col-xl-auto {
  padding-left: var(--item__margin);
  padding-right: var(--item__margin);
}

.line-height-0 {
  line-height: 0;
}

.line-height-2 {
  line-height: 2;
}

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

.empty-page {
  background: #e9ecef;
  padding: 0.75rem 1rem;
  font: 15px var(--web__font);
  color: #6c757d;
  border-radius: 0.25rem;
}

.line-1 {
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  text-overflow: ellipsis;
  white-space: normal;
  overflow: hidden;
}

.line-2 {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  text-overflow: ellipsis;
  white-space: normal;
  overflow: hidden;
}

.line-3 {
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  text-overflow: ellipsis;
  white-space: normal;
  overflow: hidden;
}

.text-xs {
  font-size: 12px !important;
}

.text-sm {
  font-size: 13px !important;
}

.text-md {
  font-size: 14px !important;
}

.text-lg {
  font-size: 15px !important;
}

.text-xl {
  font-size: 16px !important;
}

.no-spacing {
  padding: 0 !important;
  margin: 0 !important;
}

.translate {
  transform: translate(-50%, -50%);
}

.translate-x {
  transform: translate(-50%, 0);
}

.translate-y {
  transform: translate(0, -50%);
}

.map iframe {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
}

.cover-tool {
  position: fixed;
  bottom: 150px;
  right: 20px;
  transition: all 1s;
  z-index: 9999;
}

.close-icon {
  width: 20px;
}

.fanpage-messages {
  position: absolute;
  bottom: calc(100% + 10px);
  right: 0;
  display: none;
  z-index: 1;
}

.box-animate {
  position: relative;
  width: 45px;
  height: 45px;
  z-index: 99999;
}

.icon-animate {
  position: absolute;
  width: 45px;
  height: 45px;
}

.icon-animate .img {
  align-items: center;
  width: 45px;
  height: 45px;
  border-radius: 50%;
  background: #119df2;
  position: relative;
  z-index: 10;
}

.icon-animate .img i {
  font-size: 21px;
  color: #fff;
}

.icon-animate .img i.fa-facebook-messenger {
  font-size: 30px;
}

.kenit-alo-circle-fill {
  width: 65px;
  height: 65px;
  top: -10px;
  position: absolute;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.2s ease-in-out;
  -o-transition: all 0.5s;
  transition: all 0.5s;
  -webkit-border-radius: 100%;
  -moz-border-radius: 100%;
  border-radius: 100%;
  border: 2px solid transparent;
  background-color: #119df2;
  opacity: 0.2;
  right: -10px;
}

.kenit-alo-circle {
  width: 55px;
  height: 55px;
  top: -5px;
  right: -5px;
  position: absolute;
  background-color: transparent;
  -webkit-border-radius: 100%;
  -moz-border-radius: 100%;
  border-radius: 100%;
  border: 1px solid #119df2;
  opacity: 0.9;
  border-color: #119df2;
}

.toolbar {
  position: fixed;
  bottom: 0;
  left: 0;
  background: var(--color__background);
  width: 100%;
  padding: 10px;
  z-index: 99999;
}

.toolbar ul li a {
  width: 100%;
  line-height: 1;
  cursor: pointer;
}

.toolbar ul li a i {
  font-size: 21px;
  color: #fff;
}

.form-control {
  font-size: inherit;
}

.btn-basic {
  background: var(--color__background);
}

.btn {
  font: var(--regular) 14px var(--web__font);
  color: #fff !important;
}

.btn:hover {
  color: #fff !important;
  opacity: 0.8;
}

.pagination {
  justify-content: center;
  margin: 10px 0;
}

.pagination ul {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
}

.pagination ul li {
  margin: 5px;
}

.pagination ul li a {
  background: #fff;
  padding: 5px 10px;
  font-size: 12px;
  border: 1px solid #ddd;
  cursor: pointer;
}

.pagination ul li .active,
.pagination ul li .current,
.pagination ul li a:hover {
  background: var(--hover__background);
  border-color: var(--hover__background);
  color: #fff !important;
}

.transition {
  transition: 0.3s ease-out;
  -webkit-transition: 0.3s ease-out;
  -moz-transition: 0.3s ease-out;
  -o-transition: 0.3s ease-out;
}

.hvr-opa:hover {
  opacity: 0.85;
}

.hvr-rotate img {
  transition: all 1s;
}

.hvr-rotate:hover img {
  transform: rotate(360deg);
}

.hvr-zoom {
  overflow: hidden;
}

.hvr-zoom img {
  transition: all 0.5s;
}

.hvr-zoom:hover img {
  transform: scale(1.1);
}

.hvr-glass {
  position: relative;
  overflow: hidden;
}

.hvr-glass:before {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.5);
  content: "";
  z-index: 10;
  -webkit-transition: -webkit-transform 0.6s;
  transition: transform 0.6s;
  -webkit-transform: scale3d(2.2, 1.4, 1) rotate3d(0, 0, 1, 45deg)
    translate3d(0, -120%, 0);
  transform: scale3d(2.2, 1.4, 1) rotate3d(0, 0, 1, 45deg)
    translate3d(0, -120%, 0);
}

.hvr-glass:hover:before {
  webkit-transform: scale3d(2.2, 1.4, 1) rotate3d(0, 0, 1, 45deg)
    translate3d(0, 120%, 0);
  transform: scale3d(2.2, 1.4, 1) rotate3d(0, 0, 1, 45deg)
    translate3d(0, 120%, 0);
}

.swal2-icon {
  margin: 1em auto !important;
}

.swal2-styled {
  padding: 0.3em 1.5em;
}

.box-header .top:not(.nt-topbar) {
  background: var(--color__background);
  padding: 10px 0;
}

.box-header .top:not(.nt-topbar) i.fa-phone-volume {
  font-size: 18px;
  transform: rotate(-45deg);
}

.box-header .bottom .logo:not(.nt-logo-box) {
  position: absolute;
  bottom: 0;
  left: 0;
}

.nt-container {
  width: min(1200px, calc(100% - 30px));
  margin-left: auto;
  margin-right: auto;
}

.nt-header {
  position: relative;
  background: #fff;
}

.box-header .nt-topbar {
  height: 44px;
  padding: 0;
  background: var(--nt-gradient-blue);
  color: #fff;
  position: relative;
}

.nt-topbar-inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 71px;
  flex-wrap: nowrap;
}

.nt-topbar-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  line-height: 1;
  color: #fff;
  text-decoration: none;
  white-space: nowrap;
}

.nt-topbar-item > span {
  font-weight: 400;
}

.nt-topbar-item b,
.nt-topbar-item strong {
  font-weight: 700;
}

.nt-topbar-item i.fa-phone-volume {
  font-size: 14px;
  transform: rotate(-35deg);
}

.nt-header-main {
  min-height: 86px;
  background: #fff;
  position: relative;
  z-index: 10;
}

.nt-header-inner {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  min-height: 86px;
}

.box-header .bottom .nt-logo-box {
  position: absolute;
  left: 0;
  top: -28px;
  z-index: 999;
  width: 175px;
  height: 110px;
  margin: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 10px;
  background: #fff;
  border-radius: 16px;
  overflow: hidden;
}

.nt-logo-box img {
  max-width: 133px;
  max-height: 98px;
  width: auto;
  height: auto;
}

.cover-menu {
  background: #fff;
  z-index: 1001;
}

.cover-menu.menu-fix {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  transition: all 1s;
}

.menu ul,
.menu ul li {
  position: relative;
}

.menu ul li.line {
  height: 15px;
  border-right: 1px solid #fff;
}

.menu:not(.nt-menu-nav) ul li a {
  position: relative;
  padding: 40px 30px;
  font: var(--bold) 15px var(--web__font);
  text-transform: uppercase;
  z-index: 1;
}

.menu.nt-menu-nav ul li a {
  position: relative;
  z-index: 1;
}

.menu ul li ul {
  position: absolute;
  min-width: 200px;
  background: #fff;
  box-shadow: 0 3px 11px 0 rgba(0, 0, 0, 0.1);
  -webkit-transform: perspective(600px) rotateX(-90deg);
  transform: perspective(600px) rotateX(-90deg);
  -webkit-transform-origin: 0 0 0;
  transform-origin: 0 0 0;
  opacity: 0;
  visibility: hidden;
  transition: all 0.5s;
}

.menu ul li ul.active {
  -webkit-transform: perspective(600px) rotateX(0);
  transform: perspective(600px) rotateX(0);
  -webkit-transform-origin: 0 0 0;
  opacity: 1;
  visibility: visible;
  transition: all 0.7s;
}

.menu ul li ul li a {
  padding: 6px 10px;
  text-transform: none;
  border-bottom: 1px solid rgba(0, 0, 0, 0.2);
}

.menu ul li ul li ul {
  top: 0;
  left: 100%;
}

.menu:not(.nt-menu-nav) ul li a.active,
.menu:not(.nt-menu-nav) ul li a:hover {
  color: var(--color__background);
}

.nt-menu {
  width: calc(100% - 210px);
  margin-left: 210px;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 20px;
  background: 0 0;
  flex: none;
  min-width: 0;
}

.nt-menu-nav {
  flex: 1;
}

.nt-menu-list {
  padding-left: 210px;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 50px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.nt-menu-list li {
  position: relative;
}

.menu .nt-menu-list > li > a {
  padding: 32px 0;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.2;
  color: #333;
  letter-spacing: 0;
  text-transform: uppercase;
  text-decoration: none;
  transition: 0.25s ease;
}

.menu .nt-menu-list > li > a.active,
.menu .nt-menu-list > li > a:hover {
  color: var(--nt-blue);
}

.nt-menu .menu-mobile {
  margin-right: auto;
}

.nt-header .menu-mobile {
  background: var(--nt-blue);
  border-radius: 8px;
  padding: 9px 12px;
}

.nt-header .menu-mobile i {
  color: #fff;
}

.nt-search-wrap {
  position: relative;
  flex: 0 0 auto;
}

.nt-search-toggle {
  width: 42px;
  height: 42px;
  display: inline-flex !important;
  align-items: center;
  justify-content: center;
  border: 0;
  background: 0 0;
  color: var(--nt-main);
  font-size: 20px;
  cursor: pointer;
  transition: 0.25s ease;
}

.nt-search-toggle:hover,
.nt-search-wrap.is-open .nt-search-toggle {
  color: var(--nt-blue);
}

.nt-search-icon {
  width: 23px;
  height: 22px;
  display: block;
  flex: 0 0 23px;
  transition:
    transform 0.25s ease,
    filter 0.25s ease;
}

.nt-search-toggle:hover .nt-search-icon,
.nt-search-wrap.is-open .nt-search-toggle .nt-search-icon {
  transform: scale(1.08) rotate(-8deg);
}

.nt-search-submit:hover .nt-search-icon {
  transform: scale(1.08);
}

.nt-search-dropdown {
  position: absolute;
  top: calc(100% + 18px);
  right: 0;
  z-index: 9999;
  width: 380px;
  padding: 12px;
  background: #fff;
  border: 1px solid var(--nt-border);
  border-radius: 14px;
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.14);
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: 0.25s ease;
}

.nt-search-wrap.is-open .nt-search-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.nt-search-form {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nt-search-input {
  flex: 1;
  width: 100%;
  height: 44px;
  padding: 0 14px;
  border: 1px solid var(--nt-border);
  border-radius: 10px;
  color: var(--nt-main);
  font-size: 14px;
  outline: 0;
}

.nt-search-input:focus {
  border-color: var(--nt-blue);
}

.nt-search-submit {
  width: 48px;
  height: 44px;
  border: 0;
  border-radius: 10px;
  background: var(--nt-blue);
  color: #fff;
  cursor: pointer;
  transition: 0.25s ease;
}

.nt-search-submit:hover {
  background: var(--nt-blue-dark);
}

.nt-search-submit .bi,
.nt-search-toggle .bi {
  display: block;
  font-size: 23px;
  line-height: 1;
  transition: transform 0.25s ease;
}

.nt-search-toggle:hover .bi,
.nt-search-wrap.is-open .nt-search-toggle .bi {
  transform: scale(1.08) rotate(-8deg);
}

.nt-search-submit:hover .bi {
  transform: scale(1.08);
}

.nt-header .menu > ul,
.nt-header .nav-menu > ul {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 60px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.nt-header .menu > ul > li > a,
.nt-header .nav-menu > ul > li > a {
  color: #333;
  font-size: 16px;
  font-weight: 600;
  text-transform: uppercase;
  text-decoration: none;
  transition: 0.25s ease;
}

.nt-header .menu > ul > li > a.active,
.nt-header .menu > ul > li > a:hover,
.nt-header .nav-menu > ul > li > a.active,
.nt-header .nav-menu > ul > li > a:hover {
  color: var(--nt-blue);
}

.nt-hero {
  padding: 18px 0 35px;
  background: #fff;
}

.nt-hero-grid {
  display: grid;
  grid-template-columns: 1.435fr 1fr;
  gap: 26px;
  align-items: stretch;
}

.nt-hero-main,
.nt-hero-side-item {
  position: relative;
  display: block;
  overflow: hidden;
  border-radius: 12px;
  background: #f3f4f6;
}

.nt-hero-main {
  min-height: 580px;
  color: #fff;
}

.nt-hero-main img,
.nt-hero-side-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.35s ease;
}

.nt-hero-main:hover img,
.nt-hero-side-item:hover img {
  transform: scale(1.035);
}

.nt-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(0, 0, 0, 0) 40%,
    rgba(0, 0, 0, 0.72) 78%
  );
  z-index: 1;
}

.nt-hero-content {
  position: absolute;
  left: 35px;
  right: 35px;
  bottom: 35px;
  z-index: 2;
}

.nt-hero-title {
  max-width: 610px;
  margin: 0 0 22px;
  font: var(--bold) 42px/1.06 var(--web__font);
  color: #fff;
  text-transform: uppercase;
}

.nt-hero-features {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 28px;
}

.nt-hero-feature {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  max-width: 310px;
}

.nt-hero-feature strong {
  display: block;
  margin-bottom: 5px;
  font: var(--bold) 18px/1.2 var(--web__font);
  color: #fff;
  text-transform: uppercase;
  font-size: 20px;
}

.nt-hero-feature small {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  font: var(--regular) 14px/1.45 var(--web__font);
  color: rgba(255, 255, 255, 0.82);
  line-height: 1.5;
}

.nt-btn {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 9px 25px;
  border-radius: 12px;
  font: var(--bold) 15px/1 var(--web__font);
  text-align: center;
  transition: all 0.25s ease;
}

.nt-btn:hover {
  transform: translateY(-2px);
}

.nt-btn-white {
  background: #fff;
  color: var(--nt-main);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.18);
}

.nt-btn-red {
  background: var(--nt-red);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.nt-btn-red:hover {
  color: #fff;
}

.nt-hero-side {
  display: grid;
  grid-template-rows: 1fr 1fr;
  gap: 26px;
  min-height: 580px;
}

.nt-hero-side-item {
  min-height: 277px;
}

.title-group {
  border-left: 4px solid var(--color__background);
  padding-left: 25px;
}

.title {
  position: relative;
  margin-bottom: 20px;
  font: var(--font__title);
  color: var(--color__title);
  text-align: center;
  text-transform: uppercase;
}

.title-index span {
  position: relative;
  display: inline-block;
  padding: 0 85px;
}

.title-index span::before {
  position: absolute;
  top: 55%;
  left: 0;
  content: "";
  width: 70px;
  height: 10px;
  background: url(../../assets/images/line-title.png) no-repeat;
  transform: translateY(-50%);
}

.title-index span::after {
  position: absolute;
  top: 55%;
  right: 0;
  content: "";
  width: 70px;
  height: 10px;
  background: url(../../assets/images/line-title.png) no-repeat;
  transform: translateY(-50%) rotate(180deg);
}

.sub-title {
  font: 30px/1.8 UTMBeautifulCaps;
}

.slogan {
  margin: -10px 0 20px;
  text-align: center;
}

.cover-about:not(.nt-about) {
  background: url(../../assets/images/icon-about.png) 20px 50px no-repeat
    #f4f4f4;
}

.cover-about:not(.nt-about) .title {
  font-size: 45px;
  color: var(--hover__background);
}

.nt-about {
  background: #fff;
  padding: 40px 0;
}

.nt-about-wrap {
  display: grid;
  grid-template-columns: 467px minmax(0, 1fr);
  align-items: center;
  gap: 26px;
}

.nt-about-wrap-no-media {
  grid-template-columns: 1fr;
}

.nt-about-wrap-no-media .nt-about-content {
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
}

.nt-about-content {
  min-width: 0;
}

.nt-about .sub-title {
  display: none;
}

.nt-eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
  font: var(--bold) 16px/1.3 var(--web__font);
  color: var(--nt-blue);
  text-transform: uppercase;
}

.nt-eyebrow:after,
.nt-eyebrow:before {
  content: "";
  width: 42px;
  height: 2px;
  background: var(--nt-blue);
}

.nt-about-title {
  margin: 0 0 18px;
  font: var(--bold) 36px/1.18 var(--web__font);
  color: var(--nt-main);
  text-transform: uppercase;
}

.nt-about-desc {
  font: var(--regular) 15px/1.85 var(--web__font);
  color: #4b5563;
}

.nt-about-desc p {
  margin-bottom: 10px;
}

.nt-about-features {
  margin: 0 0 22px 0;
}

.nt-about-feature {
  display: flex;
  align-items: center;
  gap: 14px;
  min-height: 62px;
  padding: 10px 0;
  border-bottom: 1px solid var(--nt-border);
  font: var(--bold) 16px/1.35 var(--web__font);
  color: var(--nt-main);
}

.nt-about-feature:last-child {
  border-bottom: none;
}

.nt-about-feature-icon {
  width: 42px;
  height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 42px;
  border-radius: 50%;
  background: var(--nt-gradient-blue);
  color: #fff;
  box-shadow: 0 8px 18px rgba(28, 117, 188, 0.22);
}

.nt-about-feature-icon img {
  width: 24px;
  height: 24px;
  object-fit: contain;
  display: block;
}

.nt-about-feature-text {
  display: grid;
  gap: 3px;
}

.nt-about-feature-text strong {
  font: var(--bold) 16px/1.35 var(--web__font);
  color: var(--nt-main);
}

.nt-about-feature-text small {
  font: var(--regular) 14px/1.5 var(--web__font);
  color: rgba(31, 41, 55, 0.72);
}

.nt-about-btn {
  width: 200px;
  height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background: var(--nt-red);
  font: var(--bold) 15px/1 var(--web__font);
  color: #fff;
  text-transform: uppercase;
  transition: all 0.25s ease;
}

.nt-about-btn:hover {
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 10px 20px rgba(216, 33, 33, 0.22);
}

.nt-about-media {
  min-width: 0;
}

.nt-about-collage {
  position: relative;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 10px;
  width: 100%;
  max-width: 740px;
  margin-left: auto;
  padding: 28px 0;
}

.nt-about-img {
  position: relative;
  display: block;
  overflow: visible;
  flex: 0 0 auto;
}

.nt-about-img-2 {
  order: 1;
  z-index: 2;
  width: 165px;
  height: 330px;
  margin-top: 70px;
}

.nt-about-img-3 {
  order: 3;
  z-index: 2;
  width: 165px;
  height: 330px;
  margin-top: 70px;
}

.nt-about-collage:after,
.nt-about-collage:before {
  content: "";
  display: none;
}

.nt-about-img img {
  position: relative;
  z-index: 2;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.12);
}

.nt-about-corner {
  position: absolute;
  width: 65px;
  height: 59px;
  pointer-events: none;
  z-index: 6;
  color: var(--nt-blue);
}

.nt-about-corner svg {
  width: 100%;
  height: 100%;
  display: block;
}

.nt-about-corner-tl {
  left: -72px;
  top: -10px;
  transform: rotate(270deg);
}

.nt-about-corner-tr {
  right: -72px;
  top: -10px;
  transform: rotate(0);
}

.nt-about-corner-bl {
  left: -72px;
  bottom: -25px;
}

.nt-about-corner-br {
  right: -72px;
  bottom: -25px;
}

.nt-about-collage-count-1 .nt-about-img-1 {
  width: min(100%, 620px);
  height: 420px;
}

.nt-about-collage-count-2 .nt-about-img-1 {
  width: 430px;
  height: 440px;
}

.nt-about-collage-count-2 .nt-about-img-2 {
  width: 220px;
  height: 350px;
}

.nt-about-collage-count-1 .nt-about-img-2,
.nt-about-collage-count-1 .nt-about-img-3,
.nt-about-collage-count-2 .nt-about-img-3 {
  display: none;
}

.nt-section {
  padding: 35px 0;
}

.nt-section-head {
  text-align: center;
  margin-bottom: 42px;
}

.nt-section-title {
  margin: 0;
  font-size: 36px;
  line-height: 1.15;
  font-weight: 700;
  color: var(--nt-main);
  text-align: center;
  text-transform: uppercase;
}

.nt-section-title:after {
  content: "";
  display: block;
  width: 100px;
  height: 4px;
  margin: 12px auto 0;
  border-radius: 999px;
  background: linear-gradient(
    to right,
    var(--nt-red) 0 72px,
    transparent 72px 82px,
    var(--nt-red) 82px 92px
  );
}

.nt-section-desc {
  max-width: 720px;
  margin: 16px auto 0;
  font-size: 16px;
  line-height: 1.6;
  color: rgba(0, 0, 0, 0.72);
}

.nt-project {
  background:
    radial-gradient(
      circle at 20% 20%,
      rgba(28, 117, 188, 0.05),
      transparent 30%
    ),
    radial-gradient(
      circle at 80% 40%,
      rgba(216, 33, 33, 0.04),
      transparent 28%
    ),
    #fff;
}

.nt-project-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}

.nt-project-card {
  display: grid;
  grid-template-columns: 230px 1fr;
  min-height: 292px;
  background: #fff;
  border: 1px solid var(--nt-border);
  border-radius: 16px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.06);
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  transition: 0.25s ease;
}

.nt-project-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.1);
}

.nt-project-info {
  padding: 40px 22px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.nt-project-kicker {
  margin: 0 0 8px;
  font-size: 13px;
  font-weight: 500;
  text-transform: uppercase;
  color: var(--nt-main);
}

.nt-project-name {
  margin: 0;
  font-size: 22px;
  line-height: 1.15;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--nt-main);
}

.nt-project-line {
  position: relative;
  display: block;
  width: 64px;
  height: 3px;
  margin: 14px 0;
  background: var(--nt-border);
  border-radius: 999px;
}

.nt-project-line:before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 28px;
  background: var(--nt-red);
  border-radius: 999px;
}

.nt-project-desc {
  margin: 0 0 20px;
  font-size: 14px;
  line-height: 1.6;
  color: rgba(0, 0, 0, 0.72);
}

.nt-project-btn {
  width: fit-content;
  min-width: 112px;
  min-height: 38px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 8px 20px;
  background: var(--nt-red);
  color: #fff;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 700;
}

.nt-project-img-wrap {
  height: 292px;
  overflow: hidden;
}

.nt-project-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: 0.35s ease;
}

.nt-project-card:hover .nt-project-img-wrap img {
  transform: scale(1.05);
}

.item-construction .info .name {
  font-size: 25px;
  text-transform: uppercase;
}

.item-construction .info .xemthem {
  background: #fff;
  color: var(--color__text);
  border: 2px solid var(--color__background);
}

.item-construction:nth-child(even) {
  margin-top: -50px;
}

.item-construction:nth-child(even) .img img {
  border: 6px solid #fff;
}

.item-construction:nth-child(even) .info {
  padding-top: 80px !important;
  order: -1;
}

.nt-reason-wrap {
  display: grid;
  grid-template-columns: 570px 1fr;
  gap: 36px;
  align-items: stretch;
}

.nt-consult-form {
  padding: 30px 44px;
  background: var(--nt-gradient-blue);
  color: #fff;
  border: 2px dashed rgba(255, 255, 255, 0.8);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.08);
}

.nt-consult-head {
  margin-bottom: 26px;
  text-align: center;
}

.nt-consult-subtitle {
  margin: 0 0 4px;
  font-size: 22px;
  line-height: 1.3;
  font-weight: 700;
  color: #fff;
}

.nt-consult-title {
  margin: 0;
  font-size: 38px;
  line-height: 1.1;
  font-weight: 800;
  text-transform: uppercase;
  color: #fff;
}

.nt-consult-form form {
  display: grid;
  gap: 16px;
}

.nt-consult-fields {
  display: grid;
  gap: 12px;
}

.nt-consult-form .form-group {
  margin: 0;
}

.nt-consult-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.nt-consult-form .form-row,
.nt-consult-form .nt-form-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.nt-consult-form input,
.nt-consult-form select,
.nt-consult-form textarea {
  width: 100%;
  min-height: 54px;
  padding: 12px 18px;
  border: 0;
  border-radius: 10px;
  background: #fff;
  color: var(--nt-main);
  font-size: 14px;
  outline: 0;
}

.nt-consult-input {
  height: 48px;
}

.nt-consult-form textarea {
  min-height: 100px;
  resize: vertical;
}

.nt-consult-textarea {
  min-height: 96px;
  padding-top: 14px;
  resize: vertical;
}

.nt-consult-form button,
.nt-consult-form input[type="submit"],
.nt-consult-submit {
  position: static;
  width: 100%;
  min-height: 58px;
  border: 0;
  border-radius: 10px;
  background: linear-gradient(180deg, #ff1d1d 0, #d40000 100%);
  color: #fff !important;
  font-size: 18px;
  font-weight: 800;
  text-transform: uppercase;
  cursor: pointer;
  transition: 0.25s ease;
}

.nt-consult-form button:hover,
.nt-consult-form input[type="submit"]:hover,
.nt-consult-submit:hover {
  transform: translateY(-2px);
}

.nt-consult-note {
  display: block;
  margin-top: -4px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 12px;
  line-height: 1.45;
  text-align: center;
}

.nt-consult-error {
  display: none;
  margin-top: -4px;
  color: #ffe1e1;
  font-size: 13px;
  font-weight: 700;
  line-height: 1.45;
  text-align: center;
}

.nt-consult-error.is-show {
  display: block;
}

.nt-field-error {
  display: none;
  margin-top: 6px;
  color: #ff2b2b;
  font-size: 12px;
  font-weight: 700;
  line-height: 1.35;
}

.nt-field-error.is-show {
  display: block;
}

.nt-consult-form .frm-newsletter .form-control.is-invalid {
  border: 1px solid #ff2b2b;
}

.nt-reason-list {
  display: grid;
  gap: 28px;
}

.nt-reason-name {
  position: relative;
  margin: 0 0 22px;
  font-size: 21px;
  line-height: 1.3;
  font-weight: 700;
  color: #145ca5;
}

.nt-reason-name:after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -10px;
  width: 50px;
  height: 3px;
  background: var(--nt-red);
  border-radius: 999px;
}

.nt-reason-desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.65;
  color: rgba(0, 0, 0, 0.75);
}

.cover-reason .title-index span::after,
.cover-reason .title-index span::before {
  filter: url(#fecolor-red);
}

.item-reason .info .name {
  height: 75px;
}

.item-reason .info .name::after {
  position: absolute;
  bottom: 0;
  left: calc(50% - 25px);
  content: "";
  width: 50px;
  height: 2px;
  background: #999998;
}

.cover-reason .col__2 {
  background: rgba(225, 6, 0, 0.5);
}

.cover-reason .col__2 .hotline {
  display: inline-block;
  background: url(../../assets/images/bg-hotline.png) left no-repeat;
  padding: 5px 20px 10px 40px;
  font: var(--bold) 20px var(--web__font);
  text-transform: uppercase;
}

.frm-newsletter .form-control {
  background: 0 0;
  color: #fff;
  border-color: #c08a87;
}

.frm-newsletter .btn {
  position: absolute;
  bottom: 10px;
  right: 10px;
  padding: 10px 25px;
  font: var(--bold) 15px var(--web__font);
  color: var(--color__text) !important;
  text-transform: uppercase;
}

.nt-consult-form .frm-newsletter .form-control {
  min-height: 54px;
  padding: 12px 18px;
  border: 0;
  border-radius: 10px;
  background: #fff;
  color: var(--nt-main);
  font-size: 14px;
}

.nt-consult-form .frm-newsletter textarea.form-control {
  min-height: 100px;
  resize: vertical;
}

.nt-consult-form .frm-newsletter .btn {
  position: static;
  width: 100%;
  min-height: 58px;
  padding: 12px 18px;
  border: 0;
  border-radius: 10px;
  background: linear-gradient(180deg, #ff1d1d 0, #d40000 100%);
  color: #fff !important;
  font-size: 18px;
  font-weight: 800;
  text-transform: uppercase;
}

.nt-service-body {
  position: relative;
  min-height: 208px;
  padding: 78px 38px 28px;
  background: var(--nt-gradient-blue);
  text-align: center;
  color: #fff;
}

.item-service .info {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  opacity: 0;
}

.item-service .info .name::before {
  position: absolute;
  top: 0;
  left: calc(50% - 25px);
  content: "";
  width: 50px;
  height: 2px;
  background: rgba(255, 255, 255, 0.2);
}

.item-service .info .name::after {
  position: absolute;
  bottom: 0;
  left: calc(50% - 25px);
  content: "";
  width: 50px;
  height: 2px;
  background: rgba(255, 255, 255, 0.5);
}

.item-service:hover .info {
  opacity: 1;
}

.item-service:hover .info .name {
  color: #fff !important;
}

.item-service .info .name:hover {
  color: var(--hover__text) !important;
}

.nt-news {
  background: #fff;
}

.nt-news-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.nt-news-card {
  display: block;
  overflow: hidden;
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.08);
  color: inherit;
  text-decoration: none;
  transition: 0.25s ease;
}

.nt-news-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.12);
}

.nt-news-img-wrap {
  height: 240px;
  overflow: hidden;
  background: #f3f4f6;
}

.nt-news-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: 0.35s ease;
}

.nt-news-card:hover .nt-news-img-wrap img {
  transform: scale(1.05);
}

.nt-news-body {
  padding: 24px 26px 26px;
}

.nt-news-name {
  margin: 0 0 12px;
  font-size: 19px;
  line-height: 1.35;
  font-weight: 700;
  color: var(--nt-main);
}

.nt-news-meta {
  margin-bottom: 12px;
  font-size: 13px;
  line-height: 1.4;
  color: rgba(31, 41, 55, 0.45);
}

.nt-news-desc {
  margin: 0 0 22px;
  font-size: 15px;
  line-height: 1.65;
  color: rgba(31, 41, 55, 0.68);
}

.nt-news-readmore {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--nt-red);
  font-size: 16px;
  font-weight: 700;
}

.nt-news-readmore span {
  transition: 0.25s ease;
}

.nt-news-card:hover .nt-news-readmore span {
  transform: translateX(4px);
}

.cover-news:not(.nt-news) {
  background: #e9ebec;
}

.cover-news:not(.nt-news) .title-index span::after {
  content: unset;
}

.item-news .info .date {
  max-height: 50px;
  color: grey;
  overflow: hidden;
}

.item-news .info .desc {
  max-height: 65px;
  overflow: hidden;
}

.item-news:nth-child(even) .info {
  order: -1;
}

.video {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}

.video .row-1 {
  width: 70%;
}

.video .row-video {
  width: 30%;
  padding: 0 10px;
}

.item-video img {
  width: 100%;
  height: 130px;
  object-fit: cover;
}

.nt-product-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.nt-product-card.is-wide {
  grid-column: span 2;
}

.item-product {
  width: var(--item__width);
  margin: var(--item__margin);
}

.item-post {
  width: var(--item__page__width);
  margin: var(--item__margin);
}

.item-product .info .price .new-price {
  font: var(--bold) 15px var(--web__font);
  color: var(--hover__text);
}

.item-product .info .price .old-price {
  margin: 0 10px;
  color: #666;
  text-decoration: line-through;
  order: -1;
}

.cover-tags {
  background: #e9ebec;
}

.title-tags {
  position: relative;
  background: var(--color__background);
  padding: 5px 30px 5px 20px;
  color: #fff;
}

.title-tags::before {
  position: absolute;
  top: calc(50% - 3px);
  right: 8px;
  content: "";
  width: 6px;
  height: 6px;
  background: #fff;
  border-radius: 50%;
}

.title-tags span::before {
  position: absolute;
  top: 0;
  left: 100%;
  content: "";
  width: 0;
  height: 0;
  border-top: 15.5px solid var(--color__background);
  border-right: 8px solid transparent;
}

.title-tags span::after {
  position: absolute;
  bottom: 0;
  left: 100%;
  content: "";
  width: 0;
  height: 0;
  border-bottom: 15.5px solid var(--color__background);
  border-right: 8px solid transparent;
}

.item-tags + .item-tags:before {
  display: inline-block;
  padding: 0 10px 0 3px;
  content: "/";
}

.cover-footer:not(.nt-footer) {
  background: var(--color__background);
}

.title-footer {
  padding-bottom: 10px;
  font: var(--bold) 15px var(--web__font);
}

.nt-footer {
  background: var(--nt-gradient-blue);
  color: #fff;
  padding: 42px 0 18px;
}

.nt-footer-grid {
  display: grid;
  grid-template-columns: 1.15fr 1.1fr 0.8fr 1.2fr;
  gap: 48px;
  align-items: start;
}

.nt-footer-logo {
  width: 176px;
  min-height: 98px;
  margin: 0 auto 18px;
  padding: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #fff;
  border-radius: 12px;
  overflow: hidden;
}

.nt-footer-logo img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.nt-footer-brand {
  text-align: center;
}

.nt-footer-desc {
  max-width: 320px;
  margin: 0 auto;
  font-size: 14px;
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.9);
}

.nt-footer-desc p {
  margin-bottom: 8px;
}

.nt-footer-title {
  position: relative;
  margin: 0 0 26px;
  padding-bottom: 10px;
  font-size: 16px;
  line-height: 1.2;
  font-weight: 600;
  text-transform: uppercase;
  color: #fff;
}

.nt-footer-title:after,
.nt-footer-title:before {
  content: "";
  position: absolute;
  bottom: 0;
  height: 2px;
  background: #fff;
  border-radius: 99px;
}

.nt-footer-title:before {
  left: 0;
  width: 38px;
}

.nt-footer-title:after {
  left: 46px;
  width: 10px;
}

.nt-footer-item {
  display: grid;
  grid-template-columns: 18px 1fr;
  gap: 12px;
  margin-bottom: 14px;
  font-size: 14px;
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.9);
}

.nt-footer-item a,
.nt-footer-menu a {
  color: rgba(255, 255, 255, 0.92);
  text-decoration: none;
  transition: 0.25s ease;
}

.nt-footer-item a:hover,
.nt-footer-menu a:hover {
  color: #fff;
  padding-left: 3px;
}

.nt-footer-icon {
  color: #fff;
  line-height: 1.5;
}

.nt-footer-menu {
  list-style: none;
  padding: 0;
  margin: 0;
}

.nt-footer-menu li {
  margin-bottom: 12px;
}

.nt-footer-menu a {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
}

.nt-footer-social {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 18px;
}

.nt-footer-social a {
  width: 40px;
  height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 999px;
  overflow: hidden;
  transition: 0.25s ease;
}

.nt-footer-social a:hover {
  background: rgba(255, 255, 255, 0.12);
  transform: translateY(-2px);
}

.nt-footer-social img {
  max-width: 22px;
  max-height: 22px;
  object-fit: contain;
}

.nt-footer-facebook {
  max-width: 310px;
  overflow: hidden;
  border-radius: 12px;
}

.nt-footer-facebook iframe {
  max-width: 100% !important;
  border-radius: 12px;
}

.nt-copyright {
  margin-top: 32px;
  padding-top: 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.5);
  text-align: center;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.82);
}

.nt-copyright-text span {
  font-weight: 700;
  color: #fff;
}

.nt-footer-statistic {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  flex-wrap: wrap;
  margin-top: 8px;
}

.copyright {
  background: var(--color__background);
}

.img-detail .gallery-product {
  margin: 0 -4px;
}

.img-detail .gallery-product a {
  margin: 10px 2px;
  border: 2px solid transparent;
  cursor: pointer;
}

.img-detail .gallery-product .mz-thumb-selected,
.img-detail .gallery-product a:hover {
  border-color: var(--color__background);
}

.img-detail .slick__page .slick-arrow {
  opacity: 0;
  visibility: hidden;
  transition: all 0.5s;
}

.img-detail .gallery-product:hover .slick__page .slick-arrow {
  opacity: 1;
  visibility: visible;
  transition: all 0.5s;
}

.img-detail .slick-prev {
  left: 5px;
}

.img-detail .slick-next {
  left: unset;
  right: 5px;
}

.name-detail {
  font: var(--bold) 21px var(--web__font);
  text-transform: uppercase;
}

.group-detail {
  display: flex;
  align-items: center;
  padding: 10px 0;
}

.group-detail .price {
  width: 100%;
  display: flex;
  justify-content: flex-start;
  align-items: baseline;
}

.group-detail .price .new-price {
  font: var(--bold) 25px var(--web__font);
  color: var(--color__background);
}

.group-detail .price .old-price {
  margin-left: 20px;
  font: var(--regular) 13px var(--web__font);
  color: #929292;
  text-decoration: line-through;
}

.detail-content .title-content {
  border-bottom: 1px solid #ddd;
}

.detail-content .title-content p {
  padding: 0.5rem 0.75rem;
  font: var(--regular) 14px var(--web__font);
  color: var(--color__background);
  text-transform: capitalize;
  border-top: 3px solid transparent;
}

.detail-content .title-content p.active {
  border-top-width: 3px;
  border: 1px solid rgba(0, 0, 0, 0.09);
  border-top: 3px solid var(--color__background);
  border-bottom: none;
  font-weight: var(--bold);
}

.detail-content aside {
  padding: 10px 0;
}

.nt-footer-facebook-user a {
  width: fit-content;
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 12px 18px;
  background: #1877f2;
  color: #fff !important;
  border-radius: 12px;
  font-size: 15px;
  font-weight: 600;
  transition: 0.25s ease;
}

.nt-footer-facebook-user a:hover {
  transform: translateY(-2px);
  background: #1666d8;
}

.nt-footer-facebook-user i {
  font-size: 22px;
}

.nt-about-img,
.nt-hero-main,
.nt-hero-side-item,
.nt-news-card,
.nt-product-card,
.nt-project-card,
.nt-service-card {
  position: relative;
  overflow: hidden;
}

.nt-about-img::before,
.nt-hero-main::before,
.nt-hero-side-item::before,
.nt-news-card::before,
.nt-product-card::before,
.nt-project-card::before,
.nt-service-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: -75%;
  width: 40%;
  height: 100%;
  z-index: 5;
  pointer-events: none;
  background: linear-gradient(
    120deg,
    transparent 0,
    rgba(255, 255, 255, 0.08) 30%,
    rgba(255, 255, 255, 0.45) 50%,
    rgba(255, 255, 255, 0.08) 70%,
    transparent 100%
  );
  transform: skewX(-25deg);
  transition: 0.8s ease;
}

.nt-about-img:hover::before,
.nt-hero-main:hover::before,
.nt-hero-side-item:hover::before,
.nt-news-card:hover::before,
.nt-product-card:hover::before,
.nt-project-card:hover::before,
.nt-service-card:hover::before {
  left: 140%;
}

.nt-about-img img,
.nt-hero-main img,
.nt-hero-side-item img,
.nt-news-card img,
.nt-product-card img,
.nt-project-card img,
.nt-service-card img {
  transition:
    transform 0.7s ease,
    filter 0.5s ease;
}

.nt-about-img:hover img,
.nt-hero-main:hover img,
.nt-hero-side-item:hover img,
.nt-news-card:hover img,
.nt-product-card:hover img,
.nt-project-card:hover img,
.nt-service-card:hover img {
  transform: scale(1.08);
  filter: brightness(1.08);
}

.nt-about-img:hover,
.nt-news-card:hover,
.nt-product-card:hover,
.nt-project-card:hover,
.nt-service-card:hover {
  box-shadow:
    0 18px 40px rgba(0, 0, 0, 0.18),
    0 0 24px rgba(255, 255, 255, 0.08);
}

.nt-hero-feature-icon {
  width: 42px;
  height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 42px;
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
  border-radius: 10px;
  position: relative;
  overflow: hidden;
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.08),
    0 10px 22px rgba(0, 0, 0, 0.18);
  transition:
    transform 0.35s ease,
    box-shadow 0.35s ease;
}

.nt-hero-feature-icon::before {
  content: "";
  position: absolute;
  top: -30%;
  left: -120%;
  width: 70%;
  height: 160%;
  background: linear-gradient(
    120deg,
    transparent,
    rgba(255, 255, 255, 0.45),
    transparent
  );
  transform: rotate(18deg);
  animation: ntHeroShine 3.5s linear infinite;
}

.nt-hero-feature-icon::after {
  content: "";
  position: absolute;
  inset: -5px;
  border-radius: inherit;
  background: radial-gradient(
    circle,
    rgba(255, 255, 255, 0.12) 0,
    transparent 75%
  );
  z-index: -1;
  animation: ntHeroGlow 2.8s ease-in-out infinite;
}

.nt-hero-feature:hover .nt-hero-feature-icon {
  transform: translateY(-3px);
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.12),
    0 14px 28px rgba(0, 0, 0, 0.22);
}

.nt-hero-feature-icon img {
  width: 24px;
  height: 24px;
  display: block;
  object-fit: contain;
  transition: transform 0.35s ease;
}

.nt-hero-feature:hover .nt-hero-feature-icon img {
  transform: scale(1.08);
}

.nt-hero-actions .nt-btn:hover {
  opacity: 1 !important;
  transform: translateY(-2px);
}

.nt-hero-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-top: 32px;
}

.nt-hero-actions .nt-btn {
  transition:
    transform 0.35s ease,
    box-shadow 0.35s ease,
    background 0.35s ease,
    color 0.35s ease;
  min-width: 140px;
  height: 52px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 28px;
  border-radius: 14px;
  font-size: 16px;
  font-weight: 700;
  position: relative;
  overflow: hidden;
  will-change: transform;
}

.nt-hero-actions .nt-btn::before {
  content: "";
  position: absolute;
  top: 0;
  left: -120%;
  width: 70%;
  height: 100%;
  background: linear-gradient(
    120deg,
    transparent,
    rgba(255, 255, 255, 0.4),
    transparent
  );
  transform: skewX(-25deg);
  transition: 0.7s ease;
}

.nt-hero-actions .nt-btn:hover::before {
  left: 160%;
}

.nt-hero-actions .nt-btn-white {
  background: #fff !important;
  color: #111827 !important;
  box-shadow: 0 10px 22px rgba(0, 0, 0, 0.14);
}

.nt-hero-actions .nt-btn-white:hover {
  background: #fff !important;
  color: var(--nt-main) !important;
  box-shadow:
    0 18px 34px rgba(255, 255, 255, 0.18),
    0 10px 20px rgba(0, 0, 0, 0.22);
  transform: translateY(-4px);
}

.nt-hero-actions .nt-btn-red {
  background: var(--nt-red) !important;
  color: #fff !important;
  box-shadow: 0 10px 22px rgba(216, 33, 33, 0.28);
}

.nt-hero-actions .nt-btn-red:hover {
  box-shadow:
    0 20px 38px rgba(216, 33, 33, 0.42),
    0 10px 20px rgba(0, 0, 0, 0.22);
  background: #ef4444 !important;
  color: #fff !important;
  transform: translateY(-4px);
}

.nt-about-feature-icon,
.nt-hero-feature-icon {
  position: relative;
  overflow: hidden;
  animation: ntIconFloat 3s ease-in-out infinite;
  transition:
    transform 0.35s ease,
    box-shadow 0.35s ease;
}

.nt-about-feature-icon::before,
.nt-hero-feature-icon::before {
  content: "";
  position: absolute;
  top: -30%;
  left: -120%;
  width: 70%;
  height: 160%;
  background: linear-gradient(
    120deg,
    transparent,
    rgba(255, 255, 255, 0.5),
    transparent
  );
  transform: rotate(18deg);
  animation: ntIconShine 3.5s linear infinite;
}

.nt-about-feature-icon::after,
.nt-hero-feature-icon::after {
  content: "";
  position: absolute;
  inset: -4px;
  border-radius: inherit;
  background: radial-gradient(
    circle,
    rgba(255, 255, 255, 0.12) 0,
    transparent 75%
  );
  z-index: -1;
  animation: ntIconGlow 2.5s ease-in-out infinite;
}

.nt-about-feature:hover .nt-about-feature-icon,
.nt-hero-feature:hover .nt-hero-feature-icon {
  transform: translateY(-3px) scale(1.04);
}

.nt-about-img,
.nt-hero-main,
.nt-hero-side-item {
  position: relative;
  overflow: hidden;
}

.nt-about-img img,
.nt-hero-main img,
.nt-hero-side-item img {
  transition:
    transform 0.8s ease,
    filter 0.5s ease;
}

.nt-about-img-1 {
  order: 2;
  z-index: 3;
  width: 360px;
  height: 430px;
  animation: ntImageFloatMain 4s ease-in-out infinite;
}

.nt-about-img-2,
.nt-about-img-3 {
  animation: ntImageFloatSub 5s ease-in-out infinite;
}

.nt-hero-side-item:nth-child(1) {
  animation: ntImageFloatSub 5s ease-in-out infinite;
}

.nt-hero-side-item:nth-child(2) {
  animation: ntImageFloatMain 4s ease-in-out infinite;
}

.nt-about-img:hover img,
.nt-hero-main:hover img,
.nt-hero-side-item:hover img {
  transform: scale(1.08);
  filter: brightness(1.06);
}

.nt-about-img::before,
.nt-hero-main::before,
.nt-hero-side-item::before {
  content: "";
  position: absolute;
  top: 0;
  left: -75%;
  width: 40%;
  height: 100%;
  z-index: 5;
  pointer-events: none;
  background: linear-gradient(
    120deg,
    transparent 0,
    rgba(255, 255, 255, 0.08) 30%,
    rgba(255, 255, 255, 0.45) 50%,
    rgba(255, 255, 255, 0.08) 70%,
    transparent 100%
  );
  transform: skewX(-25deg);
  transition: 0.8s ease;
}

.nt-about-img:hover::before,
.nt-hero-main:hover::before,
.nt-hero-side-item:hover::before {
  left: 140%;
}

.nt-service {
  position: relative !important;
  overflow: hidden !important;
  background:
    linear-gradient(rgba(255, 255, 255, 0.78), rgba(255, 255, 255, 0.78)),
    url(../images/bg-dichvuchungtoi.png) center top/900px auto repeat !important;
  padding: 42px 0 56px !important;
}

.nt-service .nt-section-head {
  margin-bottom: 38px !important;
}

.nt-service-grid {
  display: grid !important;
  grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  gap: 34px !important;
  max-width: 1060px !important;
  margin: 0 auto !important;
}

.nt-service-card {
  position: relative !important;
  display: block;
  overflow: hidden !important;
  border-radius: 0 0 22px 22px !important;
  text-decoration: none;
  color: inherit;
  box-shadow: 0 14px 30px rgba(0, 0, 0, 0.12) !important;
  transition: 0.4s ease !important;
  background: 0 0 !important;
}

.nt-service-card:hover {
  transform: translateY(-8px) !important;
  box-shadow: 0 14px 32px rgba(0, 0, 0, 0.12);
}

.nt-service-card::after,
.nt-service-card::before {
  display: none !important;
}

.nt-service-img-wrap {
  height: 250px !important;
  overflow: hidden !important;
  background: #f3f4f6 !important;
}

.nt-service-img-wrap img {
  width: 100% !important;
  height: 100% !important;
  object-fit: cover !important;
  display: block;
  transition: 0.7s ease !important;
}

.nt-service-card:hover .nt-service-img-wrap img {
  transform: scale(1.06) !important;
}

.nt-service-gold {
  position: relative !important;
  z-index: 3 !important;
  height: 15px !important;
  margin-top: -25px !important;
  line-height: 0 !important;
}

.nt-service-gold svg {
  width: 100% !important;
  height: 64px !important;
  display: block !important;
}

.nt-service-blue {
  position: relative !important;
  z-index: 4 !important;
  margin-top: -10px !important;
  height: 270px !important;
  line-height: 0 !important;
}

.nt-service-blue svg {
  width: 100% !important;
  height: 270px !important;
  display: block !important;
}

.nt-service-content {
  position: absolute !important;
  inset: 0 !important;
  z-index: 6 !important;
  padding: 80px 28px 32px !important;
  text-align: center !important;
}

.nt-service-name {
  margin: 0 0 18px !important;
  font-size: 22px !important;
  line-height: 1.35 !important;
  font-weight: 800 !important;
  text-transform: uppercase !important;
  color: #fff !important;
}

.nt-service-desc {
  margin: 0 auto !important;
  font-size: 15px !important;
  line-height: 1.75 !important;
  color: rgba(255, 255, 255, 0.92) !important;
  max-width: 260px !important;
}

.nt-reason {
  background:
    linear-gradient(rgba(255, 255, 255, 0.86), rgba(255, 255, 255, 0.86)),
    url(../images/bg-taisaochonchungtoi.png) center top/900px auto repeat !important;
  position: relative;
  overflow: hidden;
}

.nt-reason .nt-container {
  position: relative;
  z-index: 2;
}

.nt-reason-card {
  display: grid;
  grid-template-columns: 96px 1fr;
  align-items: center;
  gap: 26px;
  min-height: 140px;
  padding: 24px 30px;
  background: #fff;
  border-left: 5px solid var(--nt-blue);
  border-radius: 14px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
  position: relative;
  overflow: hidden;
  transition:
    transform 0.35s ease,
    box-shadow 0.35s ease,
    border-color 0.35s ease;
}

.nt-reason-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    120deg,
    transparent 20%,
    rgba(255, 255, 255, 0.45) 50%,
    transparent 80%
  );
  transform: translateX(-130%);
  transition: 0.8s ease;
  pointer-events: none;
}

.nt-reason-card:hover::before {
  transform: translateX(130%);
}

.nt-reason-card:hover {
  transform: translateY(-6px);
  box-shadow:
    0 18px 38px rgba(0, 0, 0, 0.14),
    0 0 24px rgba(28, 117, 188, 0.12);
}

.nt-reason-icon {
  width: 82px;
  height: 82px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--nt-blue);
  color: #fff;
  border: 4px solid #fff;
  outline: 2px solid var(--nt-blue);
  border-radius: 999px;
  font-size: 34px;
  position: relative;
  overflow: visible;
  animation: ntReasonIconFloat 3s ease-in-out infinite;
  transition:
    transform 0.35s ease,
    box-shadow 0.35s ease;
}

.nt-reason-icon::before {
  content: "";
  position: absolute;
  inset: -7px;
  border-radius: inherit;
  border: 2px solid rgba(28, 117, 188, 0.22);
  animation: ntReasonIconPulse 2.6s ease-in-out infinite;
  pointer-events: none;
}

.nt-reason-icon::after {
  content: "";
  position: absolute;
  top: -30%;
  left: -120%;
  width: 70%;
  height: 160%;
  background: linear-gradient(
    120deg,
    transparent,
    rgba(255, 255, 255, 0.45),
    transparent
  );
  transform: rotate(18deg);
  animation: ntReasonIconShine 3.8s linear infinite;
  pointer-events: none;
}

.nt-reason-card:hover .nt-reason-icon {
  transform: translateY(-3px) scale(1.04);
  box-shadow:
    0 12px 28px rgba(28, 117, 188, 0.28),
    0 0 22px rgba(28, 117, 188, 0.18);
}

.nt-reason-icon img {
  width: 42px;
  height: 42px;
  object-fit: contain;
  display: block;
  transition: transform 0.35s ease;
}

.nt-reason-card:hover .nt-reason-icon img {
  transform: scale(1.1);
}

.nt-product {
  background:
    linear-gradient(rgba(255, 255, 255, 0.84), rgba(255, 255, 255, 0.84)),
    url(../images/bg-sanpham.png) center top/950px auto repeat;
  position: relative;
  overflow: hidden;
}

.nt-product::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(
      circle at top left,
      rgba(28, 117, 188, 0.08),
      transparent 35%
    ),
    radial-gradient(
      circle at bottom right,
      rgba(14, 32, 91, 0.08),
      transparent 35%
    );
  pointer-events: none;
}

.nt-product .nt-container {
  position: relative;
  z-index: 2;
}

.nt-product-card {
  position: relative;
  min-height: 318px;
  display: block;
  overflow: hidden;
  border-radius: 26px;
  background: #f3f4f6;
  color: #fff;
  text-decoration: none;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
  transition:
    transform 0.45s ease,
    box-shadow 0.45s ease;
}

.nt-product-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    120deg,
    transparent 20%,
    rgba(255, 255, 255, 0.28) 50%,
    transparent 80%
  );
  transform: translateX(-130%);
  transition: 1s ease;
  z-index: 3;
  pointer-events: none;
}

.nt-product-card:hover::before {
  transform: translateX(130%);
}

.nt-product-card:hover {
  transform: translateY(-10px);
  box-shadow:
    0 24px 48px rgba(0, 0, 0, 0.18),
    0 0 30px rgba(28, 117, 188, 0.12);
}

.nt-product-img-wrap {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.nt-product-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition:
    transform 0.8s ease,
    filter 0.45s ease;
}

.nt-product-card:hover .nt-product-img-wrap img {
  transform: scale(1.08);
  filter: brightness(1.06);
}

.nt-product-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(0, 0, 0, 0) 0,
    rgba(8, 20, 45, 0.78) 100%
  ) !important;
  z-index: 1;
  transition: 0.4s ease;
}

.nt-product-card:hover .nt-product-overlay {
  opacity: 0.92;
}

.nt-product-content {
  position: absolute;
  left: 18px;
  right: 18px;
  bottom: 18px;
  z-index: 5;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: end;
  gap: 16px;
}

.nt-product-name {
  margin: 0 0 6px;
  font-size: 18px;
  line-height: 1.25;
  font-weight: 700;
  color: #fff;
  transition:
    transform 0.35s ease,
    color 0.35s ease;
}

.nt-product-card:hover .nt-product-name {
  transform: translateY(-2px);
  color: #fff6bf;
}

.nt-product-desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.45;
  color: rgba(255, 255, 255, 0.82);
  opacity: 0.92;
}

.nt-product-contact {
  min-width: 110px;
  min-height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 8px 18px;
  background: #fff;
  color: var(--nt-main);
  border-radius: 10px;
  font-size: 14px;
  font-weight: 700;
  white-space: nowrap;
  transition:
    transform 0.35s ease,
    background 0.35s ease,
    color 0.35s ease;
  position: relative;
  overflow: hidden;
}

.nt-product-contact::before {
  content: "";
  position: absolute;
  top: 0;
  left: -120%;
  width: 70%;
  height: 100%;
  background: linear-gradient(
    120deg,
    transparent,
    rgba(255, 255, 255, 0.45),
    transparent
  );
  transition: 0.7s ease;
}

.nt-product-card:hover .nt-product-contact::before {
  left: 150%;
}

.nt-product-card:hover .nt-product-contact {
  background: var(--nt-red);
  color: #fff;
  transform: translateY(-2px);
}

.nt-service-icon {
  position: absolute !important;
  left: 50% !important;
  top: 27px !important;
  z-index: 8 !important;
  width: 69px !important;
  height: 69px !important;
  transform: translate(-50%, -50%) !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  background: #fff !important;
  border: 5px solid #f7ee9c !important;
  border-radius: 50% !important;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.18) !important;
  overflow: visible !important;
  isolation: isolate;
}

.nt-service-icon::after,
.nt-service-icon::before {
  content: "";
  position: absolute;
  inset: -8px;
  border-radius: 50%;
  pointer-events: none;
  z-index: -1;
}

.nt-service-icon::before {
  border: 2px solid rgba(247, 238, 156, 0.65);
  animation: ntMagicRing 2.4s ease-out infinite;
}

.nt-service-icon::after {
  background: radial-gradient(
    circle,
    rgba(247, 238, 156, 0.38) 0,
    rgba(247, 238, 156, 0.16) 42%,
    transparent 72%
  );
  animation: ntMagicGlow 3s ease-in-out infinite;
}

.nt-service-icon img {
  width: 32px !important;
  height: 32px !important;
  object-fit: contain !important;
  display: block;
  animation: ntMagicIcon 3.2s ease-in-out infinite;
  transform-origin: center;
}

@keyframes ntHeroShine {
  0% {
    left: -120%;
  }
  100% {
    left: 170%;
  }
}

@keyframes ntHeroGlow {
  0%,
  100% {
    opacity: 0.25;
    transform: scale(0.95);
  }
  50% {
    opacity: 0.55;
    transform: scale(1.05);
  }
}

@keyframes ntIconFloat {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-4px);
  }
}

@keyframes ntIconGlow {
  0%,
  100% {
    opacity: 0.2;
    transform: scale(0.95);
  }
  50% {
    opacity: 0.55;
    transform: scale(1.05);
  }
}

@keyframes ntIconShine {
  0% {
    left: -120%;
  }
  100% {
    left: 180%;
  }
}

@keyframes ntImageFloatMain {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}

@keyframes ntImageFloatSub {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(8px);
  }
}

@keyframes ntReasonIconFloat {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-5px);
  }
}

@keyframes ntReasonIconPulse {
  0%,
  100% {
    opacity: 0.25;
    transform: scale(0.94);
  }
  50% {
    opacity: 0.65;
    transform: scale(1.08);
  }
}

@keyframes ntReasonIconShine {
  0% {
    left: -120%;
  }
  100% {
    left: 170%;
  }
}

@keyframes ntMagicRing {
  0% {
    opacity: 0.75;
    transform: scale(0.86);
  }
  70% {
    opacity: 0.12;
    transform: scale(1.24);
  }
  100% {
    opacity: 0;
    transform: scale(1.32);
  }
}

@keyframes ntMagicGlow {
  0%,
  100% {
    opacity: 0.35;
    transform: scale(0.95);
  }
  50% {
    opacity: 0.8;
    transform: scale(1.08);
  }
}

@keyframes ntMagicIcon {
  0%,
  100% {
    transform: scale(1) rotate(0);
  }
  50% {
    transform: scale(1.08) rotate(-3deg);
  }
}

/* ================= RESPONSIVE ================= */

@media screen and (max-width: 1200px) {
  .menu:not(.nt-menu-nav) ul li a {
    padding: 40px 20px;
  }

  .row {
    margin: 0 !important;
  }

  .cover-reason .col__2 {
    padding: 20px !important;
  }

  .item-reason {
    padding: 0 10px !important;
  }

  .item-video img {
    height: 120px;
  }

  .item-news .info .name {
    height: 50px;
  }

  .nt-topbar-inner {
    gap: 30px;
  }

  .nt-header .menu > ul,
  .nt-header .nav-menu > ul,
  .nt-menu-list {
    gap: 36px;
  }

  .menu .nt-menu-list > li > a {
    font-size: 14px;
  }
}

@media screen and (max-width: 1024px) {
  .menu:not(.nt-menu-nav) ul li a {
    padding: 40px 15px;
  }

  .item-construction:nth-child(even) {
    margin-top: 0;
  }

  .col-footer {
    padding-left: var(--item__margin) !important;
    padding-right: var(--item__margin) !important;
  }

  .nt-topbar-inner {
    justify-content: center;
    gap: 20px;
  }

  .nt-header-inner {
    gap: 24px;
  }

  .nt-header .menu > ul,
  .nt-header .nav-menu > ul,
  .nt-menu-list {
    gap: 28px;
  }

  .nt-hero-grid {
    grid-template-columns: 1.25fr 1fr;
    gap: 18px;
  }

  .nt-hero-main,
  .nt-hero-side {
    min-height: 500px;
  }

  .nt-hero-side-item {
    min-height: 241px;
  }

  .nt-hero-title {
    font-size: 34px;
  }

  .nt-hero-features {
    gap: 18px;
  }
}

@media screen and (max-width: 991px) {
  .nt-project-grid {
    grid-template-columns: 1fr;
  }

  .nt-service-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .nt-reason-wrap {
    grid-template-columns: 1fr;
  }

  .nt-product-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .nt-product-card.is-wide {
    grid-column: span 2;
  }

  .nt-news-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .nt-footer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 34px;
  }

  .nt-footer-brand {
    text-align: left;
  }

  .nt-footer-desc,
  .nt-footer-logo {
    margin-left: 0;
    margin-right: 0;
  }

  .nt-footer-social {
    justify-content: flex-start;
  }

  .nt-about {
    padding: 34px 0;
  }

  .nt-about-wrap {
    grid-template-columns: 1fr;
    gap: 26px;
  }

  .nt-about-media {
    order: 2;
  }

  .nt-about-content {
    order: 1;
  }

  .nt-about-collage {
    max-width: 720px;
    margin: auto;
  }
}

@media screen and (max-width: 960px) {
  :root {
    --font__title: 30px/1 var(--title__font);
    --item__margin: 5px;
    --item__width: calc((100% / 4) - (var(--item__margin) * 2));
    --item__page__margin: 5px;
  }

  .box-header {
    position: relative;
  }

  .box-header .top:not(.nt-topbar) {
    display: none;
  }

  .box-header .bottom .logo:not(.nt-logo-box) {
    position: static;
    max-width: 120px;
    margin: auto;
    padding: 5px;
  }

  .nav-menu {
    display: none !important;
  }

  .cover-reason .col__2 .hotline {
    font-size: 15px;
  }

  .box-header,
  .cover-header,
  .nt-header,
  .nt-header-box {
    position: relative !important;
    background: #fff !important;
    z-index: 1000 !important;
    overflow: visible !important;
  }

  .box-header .nt-topbar {
    display: block;
    height: auto !important;
    padding: 7px 0 !important;
    min-height: unset !important;
    position: relative !important;
    z-index: 3 !important;
  }

  .nt-topbar-inner {
    justify-content: center !important;
    gap: 6px 16px !important;
    flex-wrap: wrap !important;
    height: auto !important;
    min-height: unset !important;
    display: flex !important;
    align-items: center !important;
  }

  .nt-topbar-item {
    font-size: 12px !important;
    width: auto !important;
    max-width: 100% !important;
    display: inline-flex !important;
    align-items: center !important;
    gap: 6px !important;
    line-height: 1.25 !important;
    white-space: nowrap !important;
  }

  .nt-topbar-item svg {
    width: 15px !important;
    height: 15px !important;
    flex: 0 0 15px !important;
  }

  .nt-header-main {
    min-height: unset !important;
    padding: 0 0 14px !important;
    background: #fff !important;
    position: relative !important;
    z-index: 2 !important;
  }

  .nt-header-inner {
    min-height: unset !important;
    justify-content: flex-start !important;
    height: auto !important;
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    gap: 10px !important;
    padding-top: 0 !important;
    position: relative !important;
  }

  .nav-menu,
  .nt-menu-nav {
    display: none !important;
  }

  .hc-offcanvas-nav,
  .menu-mobile {
    display: block !important;
  }

  .menu-mobile {
    width: auto !important;
    height: auto !important;
    margin: 0 !important;
    padding: 0 !important;
    flex: 0 0 auto !important;
  }

  .menu-mobile .bar i {
    color: #fff !important;
    font-size: 24px !important;
    line-height: 1 !important;
  }

  .nt-search-dropdown {
    position: fixed !important;
    top: 170px !important;
    right: 12px !important;
    left: 12px !important;
    width: auto !important;
    max-width: none !important;
    z-index: 99999 !important;
  }

  .box-header .bottom .nt-logo-box,
  .nt-logo-box {
    position: relative !important;
    top: auto !important;
    left: auto !important;
    right: auto !important;
    bottom: auto !important;
    transform: none !important;
    width: 210px !important;
    height: 125px !important;
    flex: 0 0 auto !important;
    margin: -18px auto 4px !important;
    padding: 8px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    background: #fff !important;
    border-radius: 15px !important;
    overflow: hidden !important;
    z-index: 5 !important;
  }

  .nt-logo-box img {
    max-width: 170px !important;
    max-height: 105px !important;
    width: auto !important;
    height: auto !important;
    object-fit: contain !important;
  }

  .cover-menu.nt-menu,
  .nt-menu {
    position: relative !important;
    top: auto !important;
    left: auto !important;
    right: auto !important;
    bottom: auto !important;
    transform: none !important;
    width: 100% !important;
    max-width: 410px !important;
    height: 44px !important;
    margin: 0 auto !important;
    padding: 0 !important;
    display: grid !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 0 !important;
    background: var(--nt-blue, #1c75bc) !important;
    flex: 0 0 auto !important;
    z-index: 6 !important;
    grid-template-columns: 1fr 54px !important;
    border-radius: 7px !important;
    overflow: visible !important;
  }

  .menu-mobile .bar {
    width: 100% !important;
    height: 44px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    padding: 0 !important;
    border-radius: 0 !important;
    background: transparent !important;
    color: #fff !important;
    font-size: 24px !important;
    line-height: 1 !important;
  }

  .nt-search-wrap {
    display: block !important;
    margin-left: auto;
    position: relative !important;
    margin: 0 !important;
    padding: 0 !important;
    flex: 0 0 auto !important;
    width: 54px !important;
    height: 44px !important;
    border-left: 1px solid rgba(255, 255, 255, 0.28) !important;
  }

  .nt-search-toggle {
    width: 54px !important;
    height: 44px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    padding: 0 !important;
    border: 0 !important;
    background: transparent !important;
    color: #fff !important;
    font-size: 24px !important;
  }

  .nt-search-toggle i {
    font-size: 23px !important;
    line-height: 1 !important;
    color: #fff !important;
  }
}

@media screen and (max-width: 800px) {
  .cover-about .col__2 {
    margin-top: 10px;
  }

  .item-construction .info {
    padding: 20px !important;
  }

  .item-construction:nth-child(even) .info {
    padding: 20px !important;
  }

  .item-construction .info .name {
    font-size: 20px;
  }

  .xemthem {
    width: 100px;
    line-height: 30px;
  }

  .col-footer {
    margin-bottom: 20px;
  }

  .copyright .d-flex {
    justify-content: center !important;
    text-align: center;
  }

  .copyright {
    padding-bottom: 50px !important;
  }
}

@media screen and (max-width: 768px) {
  .nt-hero {
    padding: 14px 0 28px;
  }

  .nt-hero-grid {
    grid-template-columns: 1fr;
  }

  .nt-hero-main {
    min-height: 430px;
  }

  .nt-hero-side {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto;
    gap: 14px;
    min-height: 0;
  }

  .nt-hero-side-item {
    min-height: 170px;
  }

  .nt-hero-content {
    left: 22px;
    right: 22px;
    bottom: 24px;
  }

  .nt-hero-title {
    font-size: 28px;
    margin-bottom: 16px;
  }

  .nt-hero-features {
    flex-direction: column;
    gap: 12px;
    margin-bottom: 20px;
  }

  .nt-hero-feature {
    max-width: 100%;
  }

  .nt-btn {
    min-height: 44px;
    padding: 8px 20px;
    border-radius: 10px;
  }

  .box-header,
  .cover-header,
  .nt-header,
  .nt-header-box {
    position: relative !important;
    overflow: visible !important;
    background: #fff !important;
  }

  .box-header .nt-topbar {
    height: auto !important;
    min-height: 0 !important;
    padding: 8px 0 !important;
    position: relative !important;
    z-index: 3 !important;
  }

  .nt-topbar-inner {
    height: auto !important;
    min-height: 0 !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    flex-wrap: wrap !important;
    gap: 7px 14px !important;
  }

  .nt-topbar-item {
    width: auto !important;
    max-width: 100% !important;
    display: inline-flex !important;
    align-items: center !important;
    gap: 6px !important;
    font-size: 12px !important;
    line-height: 1.3 !important;
    white-space: normal !important;
  }

  .nt-topbar-item svg {
    width: 15px !important;
    height: 15px !important;
    flex: 0 0 15px !important;
  }

  .nt-header-main {
    min-height: 0 !important;
    padding: 0 0 14px !important;
    background: #fff !important;
    position: relative !important;
    z-index: 2 !important;
  }

  .nt-header-inner {
    min-height: 0 !important;
    height: auto !important;
    display: flex !important;
    flex-direction: column !important;
    align-items: stretch !important;
    justify-content: flex-start !important;
    gap: 12px !important;
    padding-top: 0 !important;
    position: relative !important;
  }

  .box-header .bottom .nt-logo-box,
  .nt-logo-box {
    position: relative !important;
    top: auto !important;
    left: auto !important;
    right: auto !important;
    bottom: auto !important;
    transform: none !important;
    width: 156px !important;
    height: 88px !important;
    flex: 0 0 auto !important;
    margin: -8px auto 0 !important;
    padding: 8px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    background: #fff !important;
    border-radius: 14px !important;
    overflow: hidden !important;
    z-index: 5 !important;
  }

  .nt-logo-box img {
    max-width: 126px !important;
    max-height: 72px !important;
    width: auto !important;
    height: auto !important;
    object-fit: contain !important;
  }

  .nav-menu,
  .nt-menu-nav {
    display: none !important;
  }

  .hc-offcanvas-nav,
  .menu-mobile {
    display: block !important;
  }

  .menu-mobile {
    width: 100% !important;
    height: auto !important;
    margin: 0 !important;
    padding: 0 !important;
  }

  .menu-mobile .bar {
    width: 100% !important;
    height: 46px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    padding: 0 18px !important;
    border-radius: 8px !important;
    background: var(--nt-blue, #1c75bc) !important;
    color: #fff !important;
    font-size: 24px !important;
    line-height: 1 !important;
  }

  .menu-mobile .bar i {
    color: #fff !important;
    font-size: 24px !important;
    line-height: 1 !important;
  }

  .nt-search-toggle {
    width: 52px !important;
    height: 46px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    padding: 0 !important;
    border: 1px solid var(--nt-border, #e5e7eb) !important;
    border-radius: 8px !important;
    background: #fff !important;
    color: var(--nt-blue, #1c75bc) !important;
    font-size: 23px !important;
  }

  .nt-search-toggle i {
    font-size: 23px !important;
    line-height: 1 !important;
  }

  .nt-service-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 22px !important;
  }

  .cover-menu.nt-menu,
  .nt-menu {
    position: relative !important;
    top: auto !important;
    left: auto !important;
    right: auto !important;
    bottom: auto !important;
    transform: none !important;
    width: 100% !important;
    max-width: calc(100% - 24px) !important;
    min-width: 0 !important;
    height: 46px !important;
    margin: 0 auto !important;
    padding: 0 !important;
    display: grid !important;
    grid-template-columns: 54px 54px !important;
    align-items: center !important;
    justify-content: space-between !important;
    gap: 0 !important;
    background: var(--nt-blue, #1c75bc) !important;
    flex: 0 0 auto !important;
    z-index: 6 !important;
    border-radius: 7px !important;
    overflow: visible !important;
  }

  .menu-mobile,
  .nt-search-wrap {
    width: 54px !important;
    height: 46px !important;
    margin: 0 !important;
    padding: 0 !important;
  }

  .menu-mobile .bar,
  .nt-search-toggle {
    width: 54px !important;
    height: 46px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    padding: 0 !important;
    border: 0 !important;
    background: transparent !important;
    color: #fff !important;
    border-radius: 0 !important;
  }

  .menu-mobile .bar i,
  .nt-search-toggle i {
    color: #fff !important;
    font-size: 24px !important;
    line-height: 1 !important;
  }

  .nt-search-wrap {
    position: relative !important;
    display: block !important;
    width: 52px !important;
    margin: 0 !important;
    padding: 0 !important;
    border-left: 1px solid rgba(255, 255, 255, 0.35) !important;
  }

  .nt-search-dropdown {
    position: absolute !important;
    top: calc(100% + 10px) !important;
    left: auto !important;
    right: 0 !important;
    width: min(360px, calc(100vw - 24px)) !important;
    max-width: none !important;
    z-index: 99999 !important;
  }
}

@media screen and (max-width: 700px) {
  :root {
    --item__width: calc((100% / 3) - (var(--item__margin) * 2));
    --item__page__width: calc((100% / 3) - (var(--item__margin) * 2));
  }

  .cover-reason .col__1 {
    padding: 20px !important;
  }

  .item-contactIns {
    width: 100%;
    margin-top: 20px;
  }
}

@media screen and (max-width: 600px) {
  .title-index span {
    padding: 0;
  }

  .title-index span::after,
  .title-index span::before {
    content: unset;
  }

  .item-construction:nth-child(even) .info {
    order: 1;
  }

  .video .row-video {
    padding: 10px 0;
  }

  .nt-topbar-inner {
    justify-content: center;
  }

  .nt-hero-side {
    grid-template-columns: 1fr;
  }

  .nt-hero-side-item {
    min-height: 190px;
  }
}

@media screen and (max-width: 576px) {
  .nt-section {
    padding: 28px 0;
  }

  .nt-section-head {
    margin-bottom: 28px;
  }

  .nt-section-title {
    font-size: 26px;
  }

  .nt-section-desc {
    font-size: 14px;
  }

  .nt-project-card {
    grid-template-columns: 1fr;
  }

  .nt-project-img-wrap {
    height: 220px;
    order: -1;
  }

  .nt-project-info {
    padding: 22px 18px;
  }

  .nt-project-name {
    font-size: 20px;
  }

  .nt-service-body {
    min-height: auto;
    padding: 72px 24px 26px;
  }

  .nt-consult-form {
    padding: 24px 18px;
  }

  .nt-consult-subtitle {
    font-size: 18px;
  }

  .nt-consult-title {
    font-size: 28px;
  }

  .nt-consult-form .form-row,
  .nt-consult-form .nt-form-row,
  .nt-consult-row {
    grid-template-columns: 1fr;
  }

  .nt-reason-list {
    gap: 18px;
  }

  .nt-reason-card {
    grid-template-columns: 1fr;
    gap: 16px;
    padding: 22px 18px;
    text-align: center;
  }

  .nt-reason-icon {
    width: 72px;
    height: 72px;
    margin: 0 auto;
    font-size: 28px;
  }

  .nt-reason-name:after {
    left: 50%;
    transform: translateX(-50%);
  }

  .nt-product-grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .nt-product-card,
  .nt-product-card.is-wide {
    grid-column: span 1;
    min-height: 280px;
  }

  .nt-product-content {
    grid-template-columns: 1fr;
    align-items: start;
  }

  .nt-product-contact {
    width: fit-content;
  }

  .nt-news-grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .nt-news-img-wrap {
    height: 220px;
  }

  .nt-news-body {
    padding: 20px;
  }

  .nt-news-name {
    font-size: 18px;
  }

  .nt-footer {
    padding: 34px 0 16px;
  }

  .nt-footer-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .nt-footer-facebook {
    max-width: 100%;
  }

  .nt-footer-statistic {
    gap: 10px;
  }

  .nt-about {
    padding: 30px 0;
  }

  .nt-eyebrow {
    justify-content: center;
    gap: 10px;
    font-size: 14px;
  }

  .nt-eyebrow:after,
  .nt-eyebrow:before {
    width: 32px;
  }

  .nt-about-title {
    font-size: 26px;
    text-align: center;
  }

  .nt-about-desc {
    font-size: 14px;
    line-height: 1.75;
    text-align: left;
  }

  .nt-about-feature {
    min-height: 56px;
    gap: 12px;
    font-size: 15px;
  }

  .nt-about-feature-icon {
    width: 36px;
    height: 36px;
    flex-basis: 36px;
  }

  .nt-about-btn {
    width: 100%;
    max-width: 220px;
    margin: auto;
  }

  .nt-about-collage {
    gap: 8px;
    max-width: 100%;
    padding: 18px 0;
  }

  .nt-about-img-1 {
    width: 46%;
    height: 250px;
  }

  .nt-about-img-2,
  .nt-about-img-3 {
    width: 24%;
    height: 190px;
    margin-top: 42px;
  }

  .nt-about-corner {
    width: 42px;
    height: 38px;
  }

  .nt-about-corner-tl {
    left: -22px;
    top: -12px;
  }

  .nt-about-corner-tr {
    right: -22px;
    top: -12px;
  }

  .nt-about-corner-bl {
    left: -22px;
    bottom: -12px;
  }

  .nt-about-corner-br {
    right: -22px;
    bottom: -12px;
  }

  .menu-mobile .bar {
    width: 165px !important;
    height: 40px !important;
  }

  .nt-search-toggle {
    width: 40px !important;
    height: 40px !important;
  }

  .nt-container {
    width: calc(100% - 20px) !important;
  }

  .nt-topbar-inner {
    justify-content: center !important;
    gap: 6px 10px !important;
  }

  .nt-topbar-item {
    font-size: 11.5px !important;
  }

  .nt-topbar-item:nth-child(2) {
    max-width: 100% !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
  }

  .nt-header-inner {
    gap: 10px !important;
  }

  .box-header .bottom .nt-logo-box,
  .nt-logo-box {
    width: 144px !important;
    height: 82px !important;
    margin-top: 10px !important;
  }

  .menu-mobile .bar,
  .nt-search-toggle {
    height: 44px !important;
  }

  .nt-search-toggle,
  .nt-search-wrap {
    width: 48px !important;
  }

  .nt-search-dropdown {
    top: 156px !important;
    position: fixed !important;
    left: 10px !important;
    right: 10px !important;
    width: auto !important;
  }

  .nt-service {
    padding: 30px 0 38px !important;
  }

  .nt-service-grid {
    grid-template-columns: 1fr !important;
    gap: 22px !important;
    max-width: 100% !important;
  }

  .nt-service-card {
    width: 100% !important;
    max-width: 100% !important;
    height: 92%;
    border-radius: 0 0 18px 18px !important;
  }

  .nt-service-img-wrap {
    height: 240px !important;
  }

  .nt-service-gold {
    height: 12px !important;
    margin-top: -20px !important;
  }

  .nt-service-gold svg {
    height: 48px !important;
  }

  .nt-service-blue {
    margin-top: -8px !important;
  }

  .nt-service-blue svg {
    height: 232px !important;
  }

  .nt-service-icon {
    width: 62px !important;
    height: 62px !important;
    top: 20px !important;
    border-width: 3px !important;
  }

  .nt-service-icon img {
    width: 30px !important;
    height: 30px !important;
  }

  .nt-service-icon i {
    font-size: 24px !important;
  }

  .nt-service-content {
    padding: 72px 22px 24px !important;
  }

  .nt-service-name {
    font-size: 19px !important;
    margin-bottom: 12px !important;
    line-height: 1.35 !important;
    -webkit-line-clamp: 2 !important;
  }

  .nt-service-desc {
    max-width: 100% !important;
    font-size: 14px !important;
    line-height: 1.6 !important;
    -webkit-line-clamp: 3 !important;
  }

  .nt-logo-box {
    width: 200px !important;
    height: 118px !important;
    margin-top: -14px !important;
  }

  .nt-logo-box img {
    max-width: 160px !important;
    max-height: 98px !important;
  }

  .cover-menu.nt-menu,
  .nt-menu {
    max-width: calc(100% - 24px) !important;
    grid-template-columns: 1fr 48px !important;
    gap: 8px !important;
  }
}

@media screen and (max-width: 480px) {
  :root {
    --font__title: 25px/1 var(--title__font);
    --item__width: calc((100% / 2) - (var(--item__margin) * 2));
    --item__page__width: calc((100% / 2) - (var(--item__margin) * 2));
  }

  .box-header .bottom .logo:not(.nt-logo-box) {
    max-width: 100px;
  }

  .cover-about .title {
    font-size: 30px;
  }

  .video .row-1 {
    width: 100%;
  }

  .video .row-video {
    width: 100%;
    margin-top: 0 !important;
  }

  .title-tags {
    width: 100%;
  }

  .nt-container {
    width: min(1200px, calc(100% - 24px));
  }

  .nt-hero-main {
    min-height: 390px;
  }

  .nt-hero-content {
    left: 16px;
    right: 16px;
    bottom: 18px;
  }

  .nt-hero-title {
    font-size: 24px;
  }

  .nt-hero-feature-icon {
    width: 36px;
    height: 36px;
    flex-basis: 36px;
    border-radius: 8px;
  }

  .nt-hero-feature strong {
    font-size: 15px;
  }

  .nt-hero-feature small {
    font-size: 13px;
  }

  .nt-hero-actions {
    gap: 8px;
  }

  .nt-btn {
    width: calc(50% - 4px);
    min-height: 42px;
    padding: 8px 10px;
    font-size: 14px;
  }
}

@media screen and (max-width: 390px) {
  .nt-hero-main {
    min-height: 370px;
  }

  .nt-hero-title {
    font-size: 22px;
  }

  .nt-hero-features {
    margin-bottom: 16px;
  }

  .nt-hero-feature small {
    -webkit-line-clamp: 1;
  }

  .cover-menu.nt-menu,
  .nt-menu {
    max-width: calc(100% - 20px) !important;
  }

  .nt-search-dropdown {
    position: fixed !important;
    top: 154px !important;
    left: 10px !important;
    right: 10px !important;
    width: auto !important;
  }
}