Quy trình thiết kế web (trang test)
.row-quy-trinh .col-inner {
    transition: transform 0.3s ease, filter 0.3s ease;
    border: 1px solid #007fc1/* Gốc*/
    /*border: 1px solid #d22e25;/* Tết*/
    border-radius: 1rem;
}
.span-h1 {
    font-size: 120%;
    
}

.mg-b {
    margin-bottom: 1rem;
}
.mg-t {
    margin-top: 1rem;
}
.row-quy-trinh .col-inner:hover {
    /*background: #007FC1; /* Màu nền khi hover */
     background: linear-gradient(180deg, rgba(0, 205, 221, 1) 0%, rgba(0, 146, 227, 1) 50%, rgba(0, 98, 207, 1) 100%);
    color: #fff; /* Màu chữ khi hover */
    border-radius: 0.9rem; /* Bo góc */
    transform: translateY(-10px); /* Đẩy lên trên 10px */
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2); /* Hiệu ứng bóng mờ */
    transition: all 0.3s ease; /* Hiệu ứng chuyển động mượt */
}
.row-quy-trinh .col-inner:hover .blu  {
    color: #fff;
}
.row-quy-trinh .col-inner:hover .text-4xl  {
    color: #fcb13d;
}

.hover-quy-trinh {
    padding: 1rem;
}

.text-4xl {
    font-size: 2.25rem;
    line-height: 1.5;
    margin-bottom: 0.375rem;
}

.text-xl {
    font-size: 1.25rem;
}
.blu {
    margin-bottom: 1.25rem;
    line-height: 1.3;
    text-transform: uppercase;
    font-weight: 700;
    color: #007fc1;
    /*color: #d22e25;/* Tết*/
}

.first-col, .third-col {
    margin-bottom: 65px;
}
.second-col, .fourth-col {
    margin-top: 65px;
}

.widget-title {
    color: #007FC1;
}

.img-white-icon img {
    filter: grayscale(1) invert(1);
}

.btn-keu-goi {
    border-color: white !important;
}

.btn-keu-goi span {
    color: white !important;
}

.li-number {
  list-style-type: nunber; 
  color: #007FC1; 
    font-weight: bold !important;
}

.li-number span {
  color: black;
}

.title-qt {
  color: #007FC1;
}
/* 
.related-products-wrapper .row .col-inner .product-small .box-image {
    width: 100%;
    height: 100%;
} */

.related-products-wrapper .row .col-inner .product-small .box-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* 6 yếu tối (trang test) */
.so-chim {
    opacity: .45;
    color:#9ecc3b;
    line-height: 1;
    font-weight: 700;
    font-size: 5.25rem;
    top:0;
    left: 0;
    position: absolute;
}
.col-chu-chim .col-inner {
    padding-top: 3rem;
}
.tieu-de-chim {
    /*color:rgb(210, 46, 37);/* Tết*/
    color:rgb(210, 46, 37)/* Gốc*/
    position:relative;
    z-index:10;
    
    font-weight: 700;
    font-size: 1.5rem;
    line-height: 1.5;
}
.noi-dung-chim {
    color: rgb(41 36 36);
}

/* ưu điểm (trang test ) */
.icon-box-border .icon-box-text {
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
}
/* col dich vu */
.dich-col .col-inner {
  position: relative;
  overflow: hidden;
  background-color: #fff; /* Màu nền ban đầu */
}

.dich-col .col-inner img {
  filter: brightness(0) saturate(100%) invert(27%) sepia(68%) saturate(4051%) hue-rotate(348deg) brightness(85%) contrast(93%); /* Tông màu hồng */
    
}

}

.dich-col .col-inner::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 10px; /* Thay đổi thành chiều cao của phần tử */
  background-color: #FF69B4; /* Màu hồng đậm cho phần border */
  border-radius: 25px; /* Áp dụng border-radius */
  transition: opacity 0.5s ease; /* Thay đổi độ trong suốt */
  z-index: 0; /* Đặt sau nội dung */
}

.dich-col .col-inner::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%; /* Bắt đầu từ ngoài bên trái */
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, rgba(255, 20, 147, 1) 0%, rgba(255, 182, 193, 1) 100%); /* Gradient từ hồng đậm đến hồng nhạt */
  transition: left 0.5s ease; /* Thời gian và hiệu ứng chuyển động */
  z-index: 1; /* Đặt trên lớp nền */
}

.dich-col .col-inner:hover::after {
  left: 0; /* Đẩy vào trong khi hover */
}

.dich-col .col-inner:hover::before {
  opacity: 0; /* Làm mờ border-top khi hover */
}

.dich-col .col-inner h3,
.dich-col .col-inner p,
.dich-col .col-inner img {
  position: relative; /* Để nội dung nằm trên lớp nền */
  z-index: 2; /* Đặt trên lớp nền */
}

.dich-col .col-inner:hover h3,
.dich-col .col-inner:hover p {
  color: white; /* Màu chữ khi hover */
}

.dich-col .col-inner:hover img {
  transition: all 1s;
  transform: rotateY(360deg);
}

.dich-col .col-inner:hover .image-box-dich-vu {
  z-index: 2;
  filter: brightness(0) invert(1);
}

/* Báo giá khách hàng */
.row-bao-gia .col-bao-gia .col-inner {
    padding: 18px;
    margin: 0 15px;
    background-color: rgba(255, 255, 255, .3);
    border-radius: 30px;
    box-shadow: 2px 2px 30px rgba(0, 28, 24, .13);
    transition: .3s;
    transform: translateY(0);
    position: relative;
    cursor: pointer;
}
.row-bao-gia .col-bao-gia .col-inner .text-bao-gia {
    padding-bottom: 95px;
}
@media (max-width: 767px) {
    .row-bao-gia .col-bao-gia .col-inner {
        margin: 0;
    }
}
/* Trang dịch vụ */
.row-trang-dich-vu .dich-vu .col-inner {
    padding: 2rem;
    background: #FAF5F0;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
}
.row-trang-dich-vu .dich-vu .col-inner h2,.row-trang-dich-vu .dich-vu .col-inner p {
    margin-bottom:0.75rem
}
.row-trang-dich-vu .dich-vu .col-inner .button{
    margin: 0px;
}



.single-product #product-sidebar {
    padding-bottom: 0;
    padding-left: 15px;
}
.product-main {
    padding: 20px 0 10px 0 !important;
}
.single-product .product-info {
    padding-bottom: 0;
    padding-top: 0;
    padding-right: 0;
    border-right: none;
    padding-left: 0;
}
.product-info .breadcrumbs {
    text-transform: none;
    font-size: 14px;
}.single-product .product-info .price span.amount, .single-product .product-info .price ins span {
    font-size: 23px !important;
    color: #f92e33 !important;
    font-weight: bold;
}
.thong-tin-ky-thuat {
    margin-bottom: 15px;
    border-top: 1px dashed #eaeaea;
}
.thong-tin-ky-thuat .row-info {
    display: inline-block;
    clear: both;
    width: 100%;
    padding: 5px 0;
    border-bottom: 1px dashed #eaeaea;
    font-size: 14px;
}
.thong-tin-ky-thuat .row-info .left {
    width: 70%;
    display: inline-block;
    float: left;
}
.thong-tin-ky-thuat .row-info .right {
    text-align: center;
    width: 30%;
    display: inline-block;
    background: #e4e4e4;
    border-radius: 4px;
    color: #292929;
    float: left;
    padding: 0;
}
.single-product form.cart {
    display: inline-block;
    width: 100%;
    margin-bottom: 0;
}
.product-summary .quantity {
    display: none;
}
.thong-bao {
    background: #DCEDC8;
    padding: 10px;
    margin-bottom: 10px;
    border-radius: 4px;
    font-size: 14px;
    color: #2E7D32;
    margin-top: 8px;
}
.add_to_cart_button {
    display: none !important;
}

.single_add_to_cart_button {
    display: none !important;
}
.row2 .row-info {
    display: inline-block;
    width: 100%;
    clear: both;
}
.row2 .row-info .cot1 {
    text-align: center;
    padding-right: 15px;
    float: left;
    display: inline-block;
    width: 42%;
}
.row2 .row-info .cot2 {
    float: left;
    display: inline-block;
    width: 34%;
}
.row2 .row-info .cot3 {
    float: left;
    display: inline-block;
    padding-left: 15px;
    width: 24%;
}
.cot1 .khoi-box {
    border-radius: 6px;
    border: 1px solid #ffa000;
}
.khoi-box .box-title {
    background: url(/wp-content/uploads/2019/11/red-pattern.png);
    border-top-left-radius: 5px;
    border-top-right-radius: 5px;
    font-size: 14px;
    text-align: center;
    color: white;
    padding: 8px;
}
.khoi-box .box-title label {
    margin-bottom: 0;
    text-transform: none;
    color: white;
    font-size: 17px;
}
.cot1 .nut-dang-ky {
    background: #F57C00;
}
.nut-dang-ky {
    background: #FFA000;
    padding: 8px 15px;
    text-align: center;
    color: white;
    border-radius: 22px;
    font-size: 15px;
    font-weight: 500;
}
.cot2 .khoi-box {
    text-align: center;
    border: 1px solid #8bc34a;
    border-radius: 6px;
}
.cot2 .khoi-box .box-title {
    background: #71ab2e;
}
.cot2 .nut-dang-ky {
    background: #8BC34A;
}
.khoi-box .box-title {
    background: url(/wp-content/uploads/2019/11/red-pattern.png);
    border-top-left-radius: 5px;
    border-top-right-radius: 5px;
    font-size: 14px;
    text-align: center;
    color: white;
    padding: 8px;
}
.khoi-box ul.list-star {
    text-align: left;
    padding: 10px;
    margin-bottom: 0;
}
.khoi-box ul li {
    margin-bottom: 0;
    font-size: 14px;
    list-style: none;
}
.khoi-box ul.list-star li:before {
    color: #FF9800;
    content: '\f005';
    font-size: 14px;
    font-family: 'Font Awesome 5 Free';
    margin-right: 10px;
    top: 0;
    position: relative;
    left: 0;
}
.cot3 .khoi-box {
    text-align: center;
    border: 1px solid #f4d036;
    border-radius: 6px;
}
.cot3 .khoi-box .box-title {
    background: url(/wp-content/uploads/2019/11/yellow-pattern-1.png);
}
.khoi-box .box-title {
    background: url(/wp-content/uploads/2019/11/red-pattern.png);
    border-top-left-radius: 5px;
    border-top-right-radius: 5px;
    font-size: 14px;
    text-align: center;
    color: white;
    padding: 8px;
}
.cot3 .khoi-box .box-info {
    padding: 10px 10px 3px 10px;
    font-size: 14px;
}
.cot3 .khoi-box .box-info h4 {
    color: #e31585;
}
.product-footer {
    margin-top: 20px;
}
.product-footer .woocommerce-tabs {
    padding: 0;
    border-top: 0;
}
.single-product .woocommerce-tabs .tab-panels {
    font-size: 15px;
    border: 1px solid #ddd;
    background-color: #fff;
    padding: 30px;
    border: 1px solid #ececec;
    border-radius: 0px 5px 5px 5px;
    padding: 10px;
    box-shadow: 2px 2px 10px #0000001a;
}
.product-section {
    border-top: 0;
}
.single-product .related h3 {
    margin-bottom: 0;
    text-transform: none;
    letter-spacing: 0;
}
.single-product .related .product-small.box {
    background: white;
    box-shadow: 2px 2px 12px #00000018;
    border-radius: 5px;
}
.product-small.box .box-image {
    border-top-left-radius: 5px;
    border-top-right-radius: 5px;
}
.product-small .box-image::before {
    position: absolute;
    top: 0;
    left: -75%;
    z-index: 2;
    display: block;
    content: '';
    width: 50%;
    height: 100%;
    background: -webkit-linear-gradient(left, rgba(255, 255, 255, 0) 0, rgba(255, 255, 255, .3) 100%);
    background: linear-gradient(to right, rgba(255, 255, 255, 0) 0, rgba(255, 255, 255, .3) 100%);
    -webkit-transform: skewX(-25deg);
    transform: skewX(-25deg);
}
.product-small .box-image:hover::before {
    -webkit-animation: shine .75s;
    animation: shine .75s;
}
@-webkit-keyframes shine{
    100%{left:125%}
}
@keyframes shine{
    100%{left:125%}
}
.related .product-small.box .box-text {
    padding: 15px 10px;
}
.tdk-product-loop-custom-product-meta {
    margin: 0px 0 10px 0;
}
.tdk-product-loop-custom-product-meta .last-updated-date {
    background: #2196F3;
    color: white;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 12px;
    margin-right: 8px;
}
.tdk-product-loop-custom-product-meta i {
    padding-right: 5px;
}
.tdk-product-loop-custom-product-meta .version {
    background: #7dbd33;
    color: white;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 12px;
}
.product-small.box .category {
    color: #8BC34A;
}
.product-small.box .product-title {
    height: 40px;
    overflow: hidden;
    margin-bottom: 9px;
}
.related .product-small.box .product-title a {
    margin-bottom: 6px;
}
.product-small.box .product-title a {
    color: black;
}
.product-small.box .price, .product-small.box .price del span {
    color: gray;
    font-size: 15px;
}
.related .product-small.box .price ins span, .related .product-small.box .price span.amount {
    font-size: 16px;
    font-weight: normal;
}
.product-small.box .price span.amount, .product-small.box .price ins span {
    font-size: 16px !important;
    font-weight: normal;
    color: #e31687 !important;
}
.row-info .right {
    padding-left: 15px;
    width: 28%;
    float: left;
    display: inline-block;
}
.row-info .left {
    width: 72%;
    float: left;
    display: inline-block;
}
span.widget-title {
    font-size: 19px;
    font-weight: 500;
    text-transform: none;
    letter-spacing: 0;
    display: block;
    margin-bottom: 10px;
    color: #007FC1;
}
.product_list_widget, .flatsome_recent_posts ul {
    border: 1px solid #ececec;
    border-radius: 5px;
    padding: 10px;
    box-shadow: 2px 2px 10px #0000001a;
}
ul.product_list_widget li img {
    border-radius: 99%;
}
.product_list_widget span.amount {
    color: #e80000;
}
.mr-half .badge-inner {
    border-radius: 99%;
}
.badge-inner {
    border-radius: 99%;
    font-weight: normal;
}
.recent-blog-posts a {
    font-size: 15px;
    margin-bottom: 0;
}

.widget_block .icon-box {
    background: #fafafa;
    padding: 2px;
    margin-bottom: 10px;
    border-radius: 4px;
    border: 1px dashed #ececec;
}
/*css cho chan bai viet*/
.blog-single .entry-meta {
    text-transform: none;
    font-size: 14px;
    letter-spacing: 0;
    color: gray;
    border-top: 1px solid #e2e2e2;
    border-bottom: 1px solid #e2e2e2;
    padding: 10px;
    background: #f9f9f9;
}.danh-muc {
    margin-bottom: 15px;
}.danh-muc span.title, .the-tim-kiem span.title {
    border-radius: 4px;
    background: #E91E63;
    padding: 4px 10px;
    color: white;
    margin-right: 5px;
}.danh-muc a, .the-tim-kiem a {
    border-radius: 4px;
    margin-bottom: 10px;
    padding: 4px 10px;
    background: #dedede;
    color: #464646;
}
.bai-viet-lien-quan {
    margin-top: 15px;
}.bai-viet-lien-quan h3 {
    font-size: 19px;
    color: black;
}.bai-viet-lien-quan ul {
    margin-bottom: 0;
    display: inline-block;
    width: 100%;
}.bai-viet-lien-quan ul li {
    list-style: none;
    width: 25%;
    color: graytext;
    float: left;
    padding-left: 4px;
    padding-right: 5px;
}.bai-viet-lien-quan ul li .box-image img {
    height: 120px;
    border-radius: 4px;
    object-fit: cover;
    object-position: center;
}.bai-viet-lien-quan h4 {
    font-size: 15px;
    color: black;
    line-height: 19px;
    padding-top: 7px;
    height: 64px;
    overflow: hidden;
}
    .bai-viet-lien-quan h4:hover {
    color: #007FC1;
    text-decoration: underline;
}

/*End*/
@media only screen and (max-width: 48em) {
    /*************** ADD MOBILE ONLY CSS HERE  ***************/
    .page-right-sidebar .large-3 {
        padding-left: 15px;
    }
    .TextCaptions .item{width:33.33%}.slider-section .col, .tieu-chi-section .col{padding-bottom:10px}.list-post-ngang .post-item{flex-basis:50%; max-width:50%}
    .list-post-ngang .post-item .box-text{padding:0; padding-top:8px}
    .tieu-chi-section .col {
        padding: 7px;
    }.tdk-product-loop-custom-product-meta .version, .tdk-product-loop-custom-product-meta .last-updated-date{padding:4px !important}.product-small.box .product-title{height:37px !important}
    .tin-tuc-section .list-post .post-item{flex-basis:50%; max-width:50%}
    .list-post .post-item .post-title {
        font-size: 15px;
        height: 56px;}
    #footer .tieu-chi-section .col.medium-2{flex-basis:50%; max-width:50%}
    .san-pham-lien-quan ul li .box-text{width:54%}.san-pham-lien-quan .cot3{width:29%}
    .san-pham-lien-quan h5.product-title {
        font-size: 15px;
        margin: 0;
    }.san-pham-lien-quan .ngay-dang{display:none}.san-pham-lien-quan ul li{margin-bottom:7px}
    .san-pham-lien-quan .tom-tat p {display:none
    }.san-pham-lien-quan .price {
        margin: 0;}.san-pham-lien-quan .nut-xem-chi-tiet{font-size: 13px;margin:0; margin-top:10px}
    .san-pham-lien-quan .nut-xem-chi-tiet .fa{display:none}
    .bai-viet-lien-quan ul li{width:100%}
    .bai-viet-lien-quan ul li 
    .box-image img{height:100px}.blog-single .large-3{padding-left:15px}
    .blog-archive .post-item{flex-basis: 50%;
        max-width: 50%;padding:5px}
    .blog-archive .post-item .post-title {
        font-size: 15px;
        height: 57px;

    }
    
    .single-product .product-info{padding:10px 15px}.single_add_to_cart_button{padding:0}
    .fa-cart-plus{padding-right:0}
    .row2 .row-info .cot1, .row2 .row-info .cot2, .row2 .row-info .cot3{width:100%; padding:10px 0}
    .row-info .left, .row-info .right{width:100%; padding:10px 0}.related .product-small.box .box-text {
        padding: 10px 5px;
    }.tdk-product-loop-custom-product-meta .version, .tdk-product-loop-custom-product-meta .last-updated-date{font-size:12px}
    .related .product-small.col{padding:5px;margin:0;}
    .archive .product-small.col{padding:5px}.archive .product-small.box .box-text {
        padding: 10px 5px;}

}