.nunito { font-family: "Nunito", sans-serif; font-optical-sizing: auto; font-style: normal; }
.open-sans { font-family: "Open Sans", sans-serif; font-optical-sizing: auto; font-style: normal; font-variation-settings: "wdth" 100; }
.oswald { font-family: "Oswald", sans-serif; font-optical-sizing: auto; font-style: normal; }
.hidden-seoh { visibility: hidden; height: 0px; margin: 0px; overflow: hidden; }
:root { --c1:#2E3095; --c2:#58C700; --c3:#ed1c24; --c4:#00AEEF; --c5:#FF7011; }
body { margin: 0; font-family: "Nunito", sans-serif; font-size: 14px; color: #333; }
.wrap-content { max-width: 1200px; margin: auto; width: calc(100% - 20px); }
img { max-width: 100%; height: auto; vertical-align: top; }
a, input, textarea { outline: none; padding: 0px; text-decoration: none; }
p { margin: 0; }
.container { }
h1, h2, h3, h4, h5 { margin: 0; }
blockquote { font-style: italic; font-family: Georgia, Times, "Times New Roman", serif; padding: 2px 0; border-style: solid; border-color: #ccc; border-width: 0; padding-left: 20px; padding-right: 8px; border-left-width: 5px; }
blockquote p { margin-bottom: 0; }
.row-10 { margin-left: -5px; margin-right: -5px; }
.row-20 { margin-left: -10px; margin-right: -10px; }
.row-30 { margin-left: -15px; margin-right: -15px; }
.col-30 { padding-left: 15px; padding-right: -15px; }
.col-20 { padding-left: 10px; padding-right: 10px; }
.mg-col-10 { padding-left: 5px; padding-right: 5px; }
.padding-top-bottom { padding: 2.5rem 0; }
.pad-top { padding-top: 2.5rem; }
.pad-bottom { padding-bottom: 2.5rem; }
.mg-top { margin-top: 2.5rem; }
.mg-bottom { margin-bottom: 2.5rem; }
.hover_xemthem { transition: 0.4s; }
.hover_xemthem:hover { letter-spacing: 2px; }
img { max-width: 100%; height: auto; vertical-align: top; }
a, input, textarea { outline: none; padding: 0px; text-decoration: none; }
input[type="number"]::-webkit-outer-spin-button, input[type="number"]::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
.w-clear:after { display: block; content: ""; clear: both; }
.hidden { display: none; }
.clear { clear: both; }
.none { display: none; }
.hidden-seoh { visibility: hidden; height: 0px; margin: 0px; overflow: hidden; }
.pd-l-10 { padding-left: -10px; }
.pd-r-10 { padding-right: -10px; }
.mg-l-10 { margin-left: -10px; }
.mg-r-10 { margin-right: -10px; }
.mg-b-20 { margin-bottom: 20px; }
* { margin: 0; padding: 0; box-sizing: border-box; }
.text-split { overflow: hidden; text-overflow: ellipsis; white-space: normal; -webkit-box-orient: vertical; display: -webkit-box; -webkit-line-clamp: 3; }

/*---*/
.products { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 20px; }
.card { background: white; border-radius: 16px; overflow: hidden; box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1); transition: 0.3s; }
.card:hover { transform: translateY(-5px); }
.card img { width: 100%; height: 220px; object-fit: cover; }
.card-content { padding: 20px; }
.card h3 { margin-top: 0; }
.price { color: #d62828; font-size: 24px; font-weight: bold; margin: 10px 0; }
.features { padding-left: 18px; color: #555; }
form {/* display: grid; *//* gap: 15px; */ }
input, select, textarea { padding: 14px; border-radius: 10px; border: 1px solid #ccc; font-size: 16px; }
form#orderForm button { max-width: 320px; width: 100%; color: white; border: none; padding: 16px; border-radius: 3rem; cursor: pointer; font-size: 18px; background: var(--c2); background: linear-gradient(90deg, rgb(236 50 55) 0%, rgba(88, 199, 0, 1) 100%); text-transform: uppercase; font-weight: 700; font-family: "Nunito", sans-serif; animation: zoomTitle 2s infinite ease-in-out; }
button:hover { background: #333; }

/*---*/

/*header*/
header { }
.wrap-head .wrap-content { display: flex; justify-content: space-between; align-items: center; gap: 20px; }
.wrap-head { padding: 10px 0; }
.logo { width: 120px; }
.logo img { max-height: 70px; }
.menu { width: calc(100% - 140px); }
.menu ul { display: flex; justify-content: flex-end; align-items: center; gap: 10px 3rem; padding: 0; margin: 0; list-style: none; }
.menu ul li { }
.menu ul li a { color: #fff; font-size: 16px; font-weight: 700; text-transform: uppercase; position: relative; padding: 10px 0; cursor: pointer; }
.menu ul li a:hover { }
.menu ul li a:after { content: ''; width: 0px; height: 2px; background: #fff; position: absolute; bottom: 0; left: 50%; transform: translateX(-50%); transition: all 0.5s; }
.menu ul li:hover a:after { width: 40px; }

/*header*/

/* gthieu*/
.wrap-spkm .wrap-content { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: stretch; }
.wrap-spkm { background: #fff; }
.spkm_left { width: 50%; display: flex; justify-content: flex-start; align-items: center; align-content: center; }
.spkm_right { width: 48%; display: flex; flex-wrap: wrap; align-content: center; justify-content: flex-start; align-items: center; padding: 1rem 1rem 0 0; }
.tit-spkm { margin-bottom: 2rem; width: 100%; }
.tit-spkm h2 { background: var(--c2); color: #fff; display: inline-block; font-size: 30px; padding: 8px 1rem; border-radius: 10px; margin: 0 0 1rem; font-weight: 900; font-family: "Open Sans", sans-serif; }
.tit-spkm b { display: block; font-family: "Oswald", sans-serif; font-size: 65px; color: var(--c1); line-height: 1; margin-bottom: 10px; letter-spacing: 3px; }
.tit-spkm p { margin: 0; color: var(--c1); font-size: 32px; font-weight: 900; font-family: "Open Sans", sans-serif; }
.tit-spkm span { font-weight: 900; font-family: "Open Sans", sans-serif; font-size: 40px; color: var(--c2); letter-spacing: 2px; }
.box-uudiem { margin-bottom: 1rem; width: 100%; }
.box-uudiem ul { padding: 0; margin: 0; list-style: none; display: flex; justify-content: space-between; align-items: stretch; flex-wrap: wrap; gap: 1rem; }
.box-uudiem ul li { width: calc((100% - 3rem) / 4); text-align: center; }
.box-uudiem ul li img { height: 50px; filter: brightness(0) saturate(100%) invert(14%) sepia(46%) saturate(4451%) hue-rotate(233deg) brightness(103%) contrast(93%); margin-bottom: 10px; }
.box-uudiem ul li p { font-weight: 700; text-transform: uppercase; color: var(--c1); }
.slogan { width: 100%; max-width: 500px; display: flex; justify-content: center; align-items: center; color: #fff; background: #2E3095; background: linear-gradient(90deg, rgba(46, 48, 149, 1) 0%, rgba(88, 199, 0, 1) 100%); padding: 10px 10px; border-radius: 5rem; }
.slogan img { width: 70px; height: 70px; filter: brightness(0) saturate(100%) invert(100%) sepia(0%) saturate(7500%) hue-rotate(359deg) brightness(95%) contrast(112%); }
.slogan p { width: calc(100% - 90px); }
.slogan p b { font-family: "Oswald", sans-serif; display: block; font-size: 22px; }
.slogan p span { font-size: 16px; text-transform: capitalize; font-weight: 600; }

/* tieuchi*/
.box-tieuchi { background: var(--c1); color: #fff; padding: 2rem 0; }
.box-tieuchi .wrap-content { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 1rem; }
.tit-visao { width: 25%; font-size: 30px; font-family: "Oswald", sans-serif; font-weight: 700; }
.box-tieuchi ul { width: 72%; padding: 0; margin: 0; list-style: none; display: flex; justify-content: space-between; align-items: stretch; flex-wrap: wrap; }
.item-tc { text-align: center; width: calc((100% - 4rem)/5); }
.icon-tc { width: 80px; height: 80px; background: #FFF; border-radius: 50%; display: flex; justify-content: center; align-items: center; margin: 0px auto 1rem; }
.item-tc img { height: 39px; }
.item-tc p { font-size: 16px; text-transform: uppercase; font-weight: 700; }

/*sanpham*/
.wrap-sp-banchay { padding: 6rem 0 2rem; }
.wrap-sp-banchay .wrap-content { background: #2E3095; background: linear-gradient(180deg, rgba(46, 48, 149, 1) 0%, rgba(88, 199, 0, 1) 100%); padding: 0 2rem 2rem; border-radius: 2rem; }
.wrap-sp-banchay .tit-desk { background: #ed1c24; width: fit-content; margin: 0px auto 0rem; padding: 10px 2rem; border-radius: 16px; animation: zoomTitle 2s infinite ease-in-out; position: relative; top: -2.5rem; }
.tit-desk { text-align: center; margin-bottom: 2rem; }
.tit-desk h2 { font-family: "Oswald", sans-serif; font-size: 36px; margin: 0; color: #fff; }
.box-sanpham { display: flex; flex-wrap: wrap; justify-content: flex-start; align-items: stretch; gap: 1rem; }
.item-sanpham { width: calc((100% - 3rem)/4); text-align: center; background: #fff; padding: 10px 10px 1rem; box-sizing: border-box; border-radius: 10px; cursor: pointer; box-shadow: rgba(0, 0, 0, 0.16) 0px 3px 6px, rgba(0, 0, 0, 0.23) 0px 3px 6px; transition: all 0.5s; position: relative; }
.icon-hot { position: absolute; top: 0; right: 1rem; width: 60px; }
.pic-sanpham { border: 3px solid var(--c1); min-height: 300px; background: #fff; display: flex; justify-content: center; align-items: center; border-radius: 7px; padding: 7px; margin-bottom: 1rem; overflow: hidden; }
.pic-sanpham img { transition: all 0.5s; max-height: 250px; }
.name-sanpham { font-size: 18px; font-weight: 700; text-transform: capitalize; color: var(--c1); margin-bottom: 10px; line-height: 25px; min-height: 50px; }
.price-sanpham { font-size: 16px; font-weight: 500; margin-bottom: 10px; }
.price-sanpham span { color: var(--c3); font-size: 23px; font-weight: 700; }
.item-sanpham:hover .pic-sanpham img { transform: scale(1.1); }
.item-sanpham:hover { transform: translateY(10px); }
.desc-sanpham { font-size: 14px; color: #666; line-height: 22px; margin: 8px 0; min-height: 66px; }
.icon-gh { display: block; padding: 10px 10px; color: #fff; font-weight: 700; text-transform: uppercase; border-radius: 7px; }

/*video*/
.wrap-video { padding: 2rem 0; }
.tit-video { margin-bottom: 2rem; text-align: center; }
.tit-video h2 { background: -webkit-linear-gradient(left, var(--c1), var(--c2)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; font-size: 36px; font-family: "Oswald", sans-serif; font-weight: 700; text-transform: uppercase; display: inline-block; }
.item-video { border: 5px solid var(--c1); border-radius: 10px; line-height: 0; }
.item-video iframe { border-radius: 5px; }

/* footer */
footer { }
.wrap-footer { padding: 3rem 0; }
.wrap-footer .wrap-content { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: stretch; }
.box-info-left { width: 44%; color: #fff; }
.box-dathang-right { width: 53%; }
.tit-info { font-family: "Oswald", sans-serif; font-size: 30px; font-weight: 700; margin-bottom: 2rem; }
.info-ft { padding: 0; margin: 0 0 1rem; list-style: none; font-size: 16px; line-height: 30px; }
.info-ft li { margin-bottom: 10px; font-weight: 600; }
.info-ft li img { height: 20px; vertical-align: middle; }
.info-ft li a { color: #fff; margin-right: 10px; }

/* dathang */
.form-section { background: white; padding: 0; margin-top: 0; border-radius: 20px; overflow: hidden; box-shadow: rgba(0, 0, 0, 0.24) 0px 3px 8px; }
.tit-dh { padding: 1rem 1rem; text-align: center; background: var(--c2); background: linear-gradient(90deg, rgb(236 50 55) 0%, rgba(88, 199, 0, 1) 100%); color: #fff; }
.tit-dh h2 { font-weight: 800; text-transform: uppercase; font-size: 30px; font-family: "Oswald", sans-serif; letter-spacing: 2px; }
.tit-dh span { font-weight: 600; text-transform: capitalize; }
form#orderForm { width: 90%; margin: 2rem auto; display: flex; flex-wrap: wrap; justify-content: center; gap: 1rem; }
form#orderForm input, form#orderForm textarea { width: 100%; height: auto; padding: 14px; border-radius: 1rem; border: 2px solid var(--c1); font-size: 16px; box-sizing: border-box; font-family: "Nunito", sans-serif; font-weight: 600; }
form#orderForm select, form#orderForm select:focus { border: 2px solid var(--c1); color: var(--c1); font-weight: 600; font-family: "Nunito", sans-serif; width: 100%; }
form#orderForm input::placeholder, form#orderForm textarea::placeholder { color: var(--c1); }
form#orderForm input, form#orderForm select { border-radius: 3rem; }
form#orderForm button:hover { background: var(--c2); background: linear-gradient(190deg, rgb(236 50 55) 0%, rgba(88, 199, 0, 1) 100%); }
#msg { padding: 1rem; text-align: center; }
.back-to-top { position: fixed; right: 20px; bottom: 20px; width: 45px; height: 45px; border: none; border-radius: 50%; background: var(--c1); color: #fff; font-size: 20px; cursor: pointer; opacity: 0; visibility: hidden; transition: .3s; z-index: 999; }
.back-to-top.show { opacity: 1; visibility: visible; }
.back-to-top:hover { transform: translateY(-4px); }

/* animation */
.hero { background: linear-gradient(-45deg, #2E3095, #58C700, #00AEEF, #2E3095); background-size: 400% 400%; animation: gradientMove 10s ease infinite; }
.hero2 { background: linear-gradient(-45deg, #ed1c24, #2f3392, #00AEEF, #ffbc00); background-size: 400% 400%; animation: gradientMove 10s ease infinite; }
@keyframes gradientMove {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}
@keyframes zoomTitle {
    0% { transform: scale(1); }
    50% { transform: scale(1.08); }
    100% { transform: scale(1); }
}

/* ung dung */
.wrap-ungdung { padding: 2rem 0; }
.tit-desk2 { text-align: center; margin-bottom: 2rem; }
.tit-desk2 h2 { color: var(--c1); font-size: 36px; font-family: "Oswald", sans-serif; font-weight: 700; text-transform: uppercase; padding-bottom: 10px; position: relative; }
.tit-desk2 h2:before { content: ''; width: 70px; height: 4px; background: var(--c3); position: absolute; bottom: 0; left: calc(50% - 35px); border-radius: 1rem; }
.box-ungdung { display: flex; flex-wrap: wrap; justify-content: flex-start; align-items: stretch; gap: 1rem; }
.item-ungdung { width: calc((100% - 5rem)/6); position: relative; border-radius: 10px; overflow: hidden; text-align: center; color: #fff; transition: all 0.4s; cursor: pointer; }
.pic-ungdung { position: relative; z-index: 1; line-height: 0; overflow: hidden; }
.pic-ungdung img { transition: all 0.5s; }
.item-ungdung:hover { box-shadow: rgb(50 50 93 / 30%) 0px 6px 12px -2px, rgb(0 0 0 / 50%) 0px 3px 7px -3px; transform: translateY(5px); }
.item-ungdung:hover .pic-ungdung img { transform: scale(1.15); }
.info-ungdung { position: relative; background: var(--c1); padding: 0px 10px 10px; transition: all 0.3s; }
.icon-ungdung { width: 50px; height: 50px; background: #fff; border: 2px solid var(--c1); border-radius: 50%; padding: 10px; margin: -25px auto 10px; position: relative; z-index: 2; }
.name-ungdung { text-transform: uppercase; font-size: 13px; font-weight: 800; }
.item-ungdung:hover .info-ungdung { background: var(--c4); }
.item-ungdung:hover .icon-ungdung { border: 2px solid var(--c4); }

/*quy trinh*/
.wrap-quytrinh { padding: 2rem 0; }
.box-quytrinh { display: flex; flex-wrap: wrap; justify-content: flex-start; align-items: stretch; gap: 1rem 5rem; padding: 10px; background: #F9F9F9; border: 1px solid #e1e1e1; border-radius: 10px; }
.item-qt { width: calc((100% - 15rem)/4); text-align: center; position: relative; }
.item-qt:after { content: ''; width: 40px; height: 15px; background: url(images/right.png); position: absolute; top: calc(50% - 10px); right: -3.5rem; background-size: 100% 100%; }
.icon-qt { width: 100%; position: relative; display: flex; justify-content: center; align-items: center; gap: 0 10px; margin-bottom: 1rem; }
.icon-qt img { max-height: 60px; }
.icon-qt b { width: 40px; height: 40px; background: var(--c5); border-radius: 50%; font-weight: 700; font-family: "Oswald", sans-serif; display: flex; align-items: center; justify-content: center; color: #fff; }
.info-qt { }
.info-qt b { font-size: 16px; color: var(--c1); font-weight: 800; }
.item-qt:last-child:after { display: none; }

/*khachhang*/
.wrap-khachhang { padding: 2rem 0; }
.box-khachhang { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: stretch; gap: 1rem; }
.item-khach { width: calc((100% - 2rem)/3); padding: 10px; background: #F9F9F9; border: 1px solid #e1e1e1; border-radius: 10px; text-align: center; cursor: pointer; transition: all 0.4s; }
.item-khach img { margin-bottom: 10px; }
.desc-khach { font-size: 16px; font-style: italic; line-height: 25px; min-height: 50px; margin-bottom: 1rem; }
.item-khach b { font-weight: 700; font-size: 20px; margin-bottom: 5px; display: block; color: var(--c1); }
.item-khach p { font-size: 15px; font-weight: 500; }
.item-khach:hover { box-shadow: rgba(60, 64, 67, 0.3) 0px 1px 2px 0px, rgba(60, 64, 67, 0.15) 0px 2px 6px 2px; }

/* rp */
@media (max-width:1220px) {
    .wrap-spkm .wrap-content { width: 100%; }
    .spkm_left { align-items: flex-end; }
}
@media (max-width:991px) {
    .tit-spkm h2 { font-size: 25px; }
    .tit-spkm b { letter-spacing: 0px; font-size: 55px; }
    .tit-spkm p { font-size: 28px; }
    .tit-spkm span { font-size: 34px; }
    .slogan img { width: 60px; height: 60px; }
    .slogan p { width: calc(100% - 70px); line-height: 25px; }
    .slogan p b { font-size: 18px; }
    .slogan p span { font-size: 14px; }
    .tit-visao { width: 100%; text-align: center; margin-bottom: 1rem; }
    .box-tieuchi ul { width: 100%; }
    .tit-desk h2 { font-size: 32px; }
    .wrap-sp-banchay .wrap-content { padding: 0 1rem 2rem; }
    .box-sanpham { gap: 10px; }
    .item-sanpham { width: calc((100% - 30px) / 4); padding: 5px 5px 10px; }
    .name-sanpham { font-size: 16px; }
    .price-sanpham span { font-size: 20px; }
}
@media (max-width:991px) {
    .item-ungdung { width: calc((100% - 2rem)/3); }
}
@media (max-width:768px) {
    .spkm_left { width: 100%; text-align: center; }
    .spkm_right { width: 100%; padding: 1rem 1rem; text-align: center; }
    .slogan { margin: 0px auto; }
    .item-tc { width: calc((100% - 2rem) / 3); border: 1px solid #ffffff36; border-radius: 10px; padding: 10px; background: linear-gradient(-45deg, #2E3095, #58C700, #ed1c24, #2E3095); background-size: 400% 400%; animation: gradientMove 10s ease infinite; }
    .box-tieuchi ul { justify-content: center; gap: 1rem; }
    .item-sanpham { width: calc((100% - 10px) / 2); }
    .box-info-left { order: 1; width: 100%; }
    .box-dathang-right { order: 0; width: 100%; margin-bottom: 1rem; }
    .tit-desk2 h2 { font-size: 32px; }
    .box-quytrinh { gap: 1rem 3rem; }
    .item-qt { width: calc((100% - 9rem) / 4); }
    .item-qt:after { right: -2.5rem; width: 25px; height: 10px; }
}
@media (max-width:700px) {
    .item-qt { width: calc((100% - 3rem) / 2); }
    .item-qt:nth-child(2):after { display: none; }
}
@media (max-width:575px) {
    .menu ul { gap: 10px 1rem; }
    .logo { width: 95px; }
    .menu { width: calc(100% - 105px); }
    .wrap-head .wrap-content { gap: 10px; }
    .item-ungdung { width: calc((100% - 1rem) / 2); }
    .tit-desk2 h2 { font-size: 28px; }
}
@media (max-width:475px) {
    .slogan img { margin-bottom: 10px; }
    .slogan p { width: 100%; }
    .slogan { flex-wrap: wrap; border-radius: 1rem; }
    .box-uudiem ul li { width: calc((100% - 1rem) / 2); }
    .box-tieuchi ul { gap: 10px; }
    .item-tc { width: calc((100% - 20px) / 3); padding: 5px; }
    .icon-tc { width: 60px; height: 60px; }
    .icon-tc img { max-height: 32px; }
    .item-tc p { font-size: 12px; }
    .wrap-sp-banchay .tit-desk { }
    .tit-desk h2 { font-size: 26px; }
    .tit-visao { font-size: 26px; }
    .tit-video h2 { font-size: 30px; }
    .item-video iframe { height: 300px; }
}