.header {
    height: var(--header-height);
    background-color: #fff;
    position: fixed;
    top: 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 10;
    padding: 0 40px;
    width: 100%;
}

.app__container {
    /* margin-top: var(--header-height); */
}

.header:hover {
    background-color: var(--White-color);
    box-shadow: 0 0 10px rgb(0 0 0 / 20%);
}

.header-menu-mobile {
    line-height: 0;
}

.header-menu-mobile-icon {
    font-size: 2.6rem;
    color: var(--text-color);
    padding-right: 12px;
}

.header-menu-mobile-search {
    font-size: 2rem;
    padding: 0 12px;
    border-left: 2px solid #ccc;
}

.header-left {
    display: none;
    align-items: center;
}

.white-color {
    background-color: var(--White-color);
    animation: fadeIn linear 0.4s;
    box-shadow: 0 0 10px rgb(0 0 0 / 20%);
}

/* NAV MOBILE AND TABLE */

.nav-mobile {
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    width: 320px;
    max-width: 100%;
    background-color: var(--White-color);
    z-index: 10;
    display: none;
    animation: navAnimation linear 0.3s;
}

.nav-close {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 40px;
    border-top: 1px solid #ccc;
    text-align: center;
}

i.nav-close-icon {
    line-height: 40px;
    font-size: 2rem;
    font-weight: 900;
}

@keyframes navAnimation {
    from {
        opacity: 0;
        transform: translateX(-100%);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.nav-mobile-title-sub {
    font-size: 1.6rem;
    color: var(--White-color);
    background-color: #000;
    margin: 0;
    line-height: 42px;
    text-align: center;
    font-weight: 500;
}

.nav-mobile-list {
    padding: 0;
    margin: 0;
}

.nav-mobile-item__link {
    text-decoration: none;
    font-size: 1.4rem;
    line-height: 42px;
    border-bottom: 1px solid #d5d4d4;
    display: block;
    color: var(--text-color);
    padding-left: 16px;
    font-weight: 700;
    position: relative;
}

.nav-mobile-item__link:hover {
    opacity: 0.5;
}

.nav-mobile-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.3);
    z-index: 9;
    display: none;
    animation: showUp linear 0.3s;
}

.active-sub-mobile {
    display: block !important;
}

.nav-mobile-item__link.deg .sb-caret {
    transform: rotate(180deg);
}

.sb-caret {
    position: absolute;
    top: calc(50% - 7px);
    right: 10px;
    color: #000;
    font-weight: 700;
}

.nav-mobile__child {
    padding: 0;
    list-style: none;
    display: none;
}

.nav-mobile__child-item-link {
    text-decoration: none;
    font-size: 1.6rem;
    color: var(--primary-color);
    padding-left: 20px;
    display: block;
    line-height: 36px;
    border-bottom: 1px solid #ccc;
    background-color: #f3f1f1;
}

.box-search {
    z-index: 9;
    border-radius: 50px;
    position: fixed;
    top: var(--header-height-mobile-table);
    left: 0;
    right: 0;
    display: none;
    animation: fadeInBoxSearch linear 0.4s;
}

@keyframes fadeInBoxSearch {
    from {
        opacity: 0;
        transform: translateY(-38px);
    }
    to {
        opacity: 1;
        transform: translateY(0px);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0.5;
        background-color: #ffffff66;
        transform: translateY(-80px);
    }
    to {
        opacity: 1;
        background-color: #fff;
        transform: translateY(0px);
    }
}

.header-logo__link {
    text-decoration: none;
    font-size: 3rem;
    color: var(--Black-color);
}

.header-logo__link-title {
    margin: 0;
}

.header-logo__img {
    height: 50px;
    max-width: 180px;
    width: auto;
    object-fit: contain;
    display: block;
    transition: opacity 0.2s ease;
}

.header-logo__img:hover {
    opacity: 0.85;
}

@media (max-width: 768px) {
    .header-logo__img {
        height: 38px;
        max-width: 130px;
    }
}

@media (max-width: 480px) {
    .header-logo__img {
        height: 32px;
        max-width: 110px;
    }
}

.header-menu-list {
    padding: 0;
    display: flex;
    list-style-type: none;
    margin: 0;
}

.header-menu__item {
    display: flex;
    align-items: center;
    text-align: center;
    padding: 0 8px;
    font-size: 1.4rem;
    font-weight: 700;
    text-transform: uppercase;
    position: relative;
}

.header-menu__item:hover {
    background-color: #f1f1f1;
}

.header-menu__item:hover .header-menu__child {
    display: block;
}

.header-menu__child {
    display: none;
    border-radius: 0 0 2px 2px;
    width: 150px;
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translate(-50%, 0);
    list-style: none;
    padding: 0;
    background-color: var(--White-color);
    box-shadow: 1px 2px 3px rgb(0 0 0 / 20%);
    border-top: 1px solid var(--text-color);
}

.header-menu__child-item:hover {
    background-color: #e4e4e4;
}

.header-menu__child-item-link {
    text-decoration: none;
    color: var(--text-color);
    line-height: 34px;
    display: block;
    text-align: left;
    padding-left: 14px;
}

.header-menu__item-link {
    text-decoration: none;
    color: var(--text-color);
    line-height: 80px;
}

.header-right {
    display: flex;
    align-items: center;
    min-width: max-content;
}

.header-search {
    width: 100%;
    width: 200px;
    position: relative;
}

.header-search__form-input {
    width: 100%;
    padding: 10px 12px;
    font-size: 1.4rem;
    background-color: transparent;
    border-radius: 20px;
    border: 1px solid #666;
    outline: none;
}

.header-search__form-btn {
    cursor: pointer;
    position: absolute;
    top: 7%;
    right: 4px;
    font-size: 1.4rem;
    padding: 10px 10px;
    color: var(--text-color);
    border: none;
    background: transparent;
}

.keyword {
    margin-top: var(--header-height);
}

.keyword_name {
    text-align: center;
    border-top: 1px solid;
    padding-top: 30px;
}

.header-function {
    display: flex;
    font-size: 1.6rem;
    margin-left: 20px;
    /* width: 84px; */
    justify-content: flex-end;
}

.header-function-sub.header-function-search {
    display: none;
}

.header-user__link {
    color: var(--text-color);
    text-decoration: none;
    position: relative;
}

.header-user__link i {
    font-size: 2rem;
}

.noti_cart-quantity {
    position: absolute;
    top: -16px;
    left: 21px;
    font-size: 1.1rem;
    border-radius: 10px;
    padding: 0px 5px;
    border: 1px solid #000;
    font-weight: 600;
}

.header-function-sub:hover {
    opacity: 0.6;
}

.header-function-sub {
    padding: 0 8px;
    position: relative;
    border-right: 2px solid #ccc;
}

.header-function-sub:last-child {
    padding-right: 0;
    border: none;
}

/* Slider */

.slide {
    width: 100%;
    overflow: hidden;
    position: relative;
}

.slide-move__item {
    display: none;
}

.slide-move__item.active {
    display: block;
}

.slide-move__item-img {
    float: left;
    width: 100%;
    border-radius: 0 0 20px 20px;
}

@keyframes SliderTT {
    from {
        transform: translateX(-50vw);
    }
    to {
        transform: translateX(0vw);
    }
}

@keyframes Slider {
    from {
        transform: translateX(50vw);
    }
    to {
        transform: translateX(0vw);
    }
}

.slide-up {
    position: absolute;
    font-size: 3.5rem;
    top: 45%;
    right: 10px;
    color: #999;
    cursor: pointer;
}

.slide-back {
    position: absolute;
    font-size: 3.5rem;
    top: 45%;
    left: 10px;
    color: #999;
    cursor: pointer;
}

/* new product */

.product {
    margin-top: 40px;
    position: relative;
}

.product-heading {
    text-align: center;
    margin-top: 70px;
}

.product-heading-no-mg {
    margin-top: 0;
}

.product-heading__title {
    font-size: 3rem;
    line-height: initial;
    margin: 0;
}

.product-heading__subtitle {
    padding: 5px;
    font-style: italic;
    font-size: 1.6rem;
    margin: 12px auto 0px;
    width: 400px;
    border-bottom: 1px solid;
}

.product-item {
    text-decoration: none;
    text-align: center;
    display: block;
    padding: 10px;
    border: 1px solid #ccc;
    box-shadow: 0 0 2px 0px #ccc;
    -webkit-box-shadow: 0 0 2px 0px #ccc;
}

.product-item:hover {
    border: 1px solid var(--Black-color);
}

.product-item__img {
    padding-bottom: 150%;
    background-repeat: no-repeat;
    background-size: contain;
    background-position: center;
}

.product-item__btn-brick {
    border: 1px solid #ccc;
    height: 100%;
}

.product:hover .product-item__btn {
    display: flex;
}

.product-item__btn {
    background-color: var(--Black-color);
    justify-content: space-evenly;
    align-items: center;
    height: 34px;
    padding: 6px 0px;
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    animation: showUp ease-in 0.3s;
}

@keyframes showUp {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.product-item__btn-buy {
    text-decoration: none;
    color: var(--White-color);
    font-size: 1.4rem;
    background-color: transparent;
    border: none;
    cursor: pointer;
}

.product-item__btn-buy i {
    position: relative;
    top: 1px;
}

.product-item__name {
    margin: 0;
    font-size: 1.3rem;
    line-height: 20px;
    color: var(--text-color);
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    overflow: hidden;
}

.product-item__price {
    line-height: 20px;
}

.product-item__price-old {
    font-size: 1.3rem;
    text-decoration: line-through;
    font-weight: 400;
    color: #939393;
}

.product-item__price-present {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--black-color);
    /* margin-left: 16px; */
}

.product-item__sale {
    font-size: 1.4rem;
    font-weight: 700;
    color: #e01b22;
}

.see-all {
    text-align: center;
    margin-top: 40px;
    width: 100%;
}

.see-all-link {
    text-decoration: none;
    font-size: 1.6rem;
    font-weight: 700;
    color: #e4050f;
}

.see-all-link:hover {
    opacity: 0.7;
}

.hot-item-img {
    width: 100%;
    border-radius: 6px;
}

.hot-item {
    margin-top: 40px;
    height: 100%;
    display: block;
}

/* Contact */
.contact {
    border-top: 1px solid #d0d0d0;
    margin-top: 50px;
    padding: 34px 0;
}

.contact-item_padding {
    padding: 0 10px !important;
}

.contact-item {
    text-align: center;
}

.contact-item_link {
    display: block;
    text-decoration: none;
}

.contact-item_content {
    color: var(--text-color);
    margin: 6px 0;
}

.contact-item_content-sub {
    color: var(--text-color);
    font-size: 1.3rem;
    font-weight: 500;
    margin: 0;
}

.contact-item_img {
    background-color: var(--Black-color);
    width: 50px;
    padding: 10px;
    border-radius: 50%;
}

/* Footer */

.footer-form {
    position: relative;
}

.footer-form_input {
    width: 100%;
    height: 40px;
    font-size: 1.4rem;
    border-radius: 3px;
    border: 1px solid var(--border-color);
    padding-left: 8px;
    outline: none;
}

.footer-form_button {
    height: 38px;
    padding: 0 10px;
    background-color: black;
    color: var(--White-color);
    font-size: 1.4rem;
    border: none;
    border-radius: 0 3px 3px 0;
    position: absolute;
    right: 0%;
    cursor: pointer;
    bottom: 1px;
}

.footer-form_heading {
    font-size: 1.3rem;
}

.footer {
    background-color: #e4e4e4;
    padding-bottom: 30px;
}

.footer__content-heading {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text-color);
    padding: 5px 0;
}

.footer__content-title {
    text-decoration: none;
    color: var(--text-color);
    margin-bottom: 20px;
    font-size: 1.3rem;
    font-weight: 500;
}

.footer__content-title {
    display: block;
}

.btntop {
    position: fixed;
    bottom: 70px;
    right: -28px;
    cursor: pointer;
    align-items: center;
    transform: rotate(-90deg);
    display: none;
}

.btntop-title {
    font-size: 1.2rem;
    font-weight: 500;
    line-height: 100%;
    margin-right: 10px;
}

.btntop-img {
    padding: 0 !important;
    width: auto !important;
}

.Verification {
    width: 60%;
}

/* Subpage */

#subpage .white-color {
    animation: none;
}

#subpage .header {
    background-color: var(--White-color);
    box-shadow: 0 0 10px rgb(0 0 0 / 20%);
}

.container {
    margin-top: var(--header-height);
}

.big-img-img {
    width: 100%;
}

.small-img-item-img {
    width: 100%;
}

.small-img {
    max-height: 600px;
    overflow-x: hidden;
    padding: 6px 0px;
    cursor: pointer;
}

::-webkit-scrollbar {
    width: 6px;
}

::-webkit-scrollbar-thumb {
    background-color: rgb(212, 211, 211);
    border-radius: 5px;
}

/* ----------User.php------------ */

.box {
    margin-top: 80px;
    border-top: 1px solid #ccc;
}

.cate_user {
    padding: 0;
    list-style: none;
}

.cate_usre_link {
    font-size: 1.6rem;
    text-decoration: none;
    line-height: 5rem;
}

.cate_usre_link {
    font-size: 1.6rem;
    text-decoration: none;
    line-height: 3.8rem;
    color: #484242;
    font-weight: 600;
}

.cate_user_list {
    border-bottom: 1px solid #ccc;
}

.card-wrapper {
    margin-top: 10px !important;
    max-width: 1100px;
    margin: 0 auto;
}

.img-display {
    overflow: hidden;
    width: 100%;
}
.img-showcase {
    display: flex;
    width: 100%;
    transition: all 0.5s ease;
}
.img-showcase img {
    min-width: 100%;
}
.img-select {
    display: flex;
    flex-direction: column;
    width: 20%;
    max-height: 636px;
    overflow: hidden;
    overflow-y: auto;
    padding: 8px;
}

img {
    vertical-align: middle;
}

.img-item {
    margin: 0.4rem;
    padding: 4px;
    border: 1px solid #000;
}

.img-item:hover {
    opacity: 0.8;
}
.product-content {
    padding: 2rem 1rem;
}
.product-title {
    font-size: 4rem;
    font-weight: 700;
    position: relative;
    color: #12263a;
    margin: 1rem 0;
    line-height: 5rem;
}
.product-title::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -3px;
    height: 3px;
    width: 120px;
    background: #12263a;
}

.product-link {
    text-decoration: none;
    text-transform: uppercase;
    font-weight: 400;
    font-size: 1.4rem;
    display: inline-block;
    margin-bottom: 0.5rem;
    background: #256eff;
    line-height: 2.4rem;
    color: #fff;
    padding: 0 0.3rem;
    transition: all 0.5s ease;
    border-radius: 6px;
}
.product-link:hover {
    opacity: 0.9;
}
.product-rating {
    color: #ffc107;
    font-size: 1.4rem;
}
.product-rating span {
    font-weight: 600;
    color: #252525;
}
.product-price {
    margin: 1rem 0;
    font-size: 1.6rem;
    font-weight: 700;
}
.product-price span {
    font-weight: 400;
}
.last-price span {
    color: #f64749;
    text-decoration: line-through;
}
.new-price span {
    color: #256eff;
}
.product-detail h2 {
    text-transform: capitalize;
    color: #12263a;
    padding-bottom: 0.6rem;
    font-size: 1.8rem;
}
.product-detail p {
    font-size: 1.6rem;
    padding: 0.3rem;
    opacity: 0.8;
    line-height: 2rem;
}
.product-detail ul {
    margin: 1rem 0;
    font-size: 1.4rem;
    padding: unset;
}
.product-detail ul li {
    margin: 0;
    list-style: none;
    background: url(../img/checked.png) left center no-repeat;
    background-size: 16px;
    padding-left: 2.4rem;
    margin: 0.4rem 0;
    font-weight: 600;
    opacity: 0.9;
}
.product-detail ul li span {
    font-weight: 400;
}
.purchase-info {
    margin: 1.5rem 0;
}
.purchase-info input,
.purchase-info .btn {
    border: 1.5px solid #ddd;
    border-radius: 25px;
    text-align: center;
    padding: 0.8rem 1.2rem;
    font-size: 1.2rem;
    outline: 0;
    font-weight: 600;
    margin-right: 0.2rem;
    margin-bottom: 1rem;
}
.purchase-info input {
    width: 60px;
    font-size: 1.5rem;
}
.purchase-info .btn {
    cursor: pointer;
    color: #fff;
}

.purchase-info .btn:last-of-type {
    background: #000;
}
.purchase-info .btn:hover {
    opacity: 0.9;
}

.product-detail {
    font-size: 1.2rem;
    line-height: 2rem;
}

@media screen and (min-width: 992px) {
    .card {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        grid-gap: 1.5rem;
    }
    .card-wrapper {
        height: 100%;
        display: flex;
        justify-content: center;
        align-items: center;
    }

    .product-imgs {
        display: flex;
        flex-direction: row;
        justify-content: center;
        align-items: center;
    }
    .product-content {
        padding-top: 0;
    }
}

.quantity-form {
    font-size: 1.6rem;
    font-weight: 600;
}

.lable-color {
    margin-right: 10px;
    font-size: 1.6rem;
    padding: 10px 2px;
    min-width: 70px;
    text-align: center;
    border: 0.1rem solid #ccc;
    display: inline-block;
}

.dn {
    display: none;
}

.lable-size {
    margin-right: 10px;
    font-size: 1.6rem;
    padding: 10px 2px;
    min-width: 40px;
    text-align: center;
    border: 0.1rem solid #ccc;
    display: inline-block;
    margin-bottom: 14px;
}

.border-black {
    border: 0.1rem solid #000 !important;
}

.is-invalid {
    border: 1px solid red !important;
}

.message-err {
    font-size: 1.2rem;
}

/* Trang cảm ơn  */

.thank {
    margin-top: 90px;
    text-align: center;
    height: 350px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.icon {
    font-size: 8rem;
    color: #000000;
}

.thank-title {
    font-size: 2.6rem;
}

.continue-buy {
    font-size: 1.8rem;
    color: red;
    text-decoration: none;
    font-weight: 600;
}

.thank-sub {
    font-size: 1.8rem;
}

.continue-buy:hover {
    opacity: 0.7;
}

/* Nút nhắn tin  */

.btn-mess {
    position: fixed;
    left: 18px;
    bottom: 34px;
}

.link-mess i {
    font-size: 3.5rem;
    color: #256eff;
}

.look-book {
}

.look-book-name {
    font-size: 2.8rem;
    text-align: center;
    text-transform: uppercase;
    margin: 0;
    padding: 30px;
    margin-top: 10px;
    border-top: 1px solid #ccc;
    margin-bottom: 12px;
}

.look-book-item {
    display: block;
    text-decoration: none;
}

.name-look-book {
    text-align: center;
    color: var(--text-color);
    font-size: 1.6rem;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    overflow: hidden;
    font-weight: 600;
}

.look-book-image {
    width: 100%;
    height: 150px;
    object-fit: contain;
    border-radius: 4px;
    vertical-align: middle;
}

/* slide */

.slideshow-container {
    max-width: 1000px;
    position: relative;
    margin: auto;
    padding: 0 4px;
    width: 80%;
}
/* ẩn hình ảnh cho phần tử slideshow */
.mySlides {
    display: none;
}
/* thiết kế nút mũi tên*/
.prev,
.next {
    cursor: pointer;
    position: absolute;
    top: 50%;
    width: auto;
    margin-top: -22px;
    padding: 16px;
    color: black;
    font-weight: bold;
    font-size: 18px;
    transition: 0.6s ease;
    border-radius: 0 3px 3px 0;
    user-select: none;
}
/* thiết kế nút mũi tên next nằm phía bên phải */
.next {
    right: 14px;
    border-radius: 3px 0 0 3px;
}
/* hiệu ứng thay đổi background khi hover vào nút mũi tên*/
.prev:hover,
.next:hover {
    background-color: rgba(160, 157, 157, 0.8);
}
/* Thiết lập style cho nội dung của mỗi phần tử slideshow */
.text {
    color: #f2f2f2;
    font-size: 14px;
    padding: 2px 6px;
    position: absolute;
    background: #000000b5;
    bottom: 9px;
    right: 50%;
    transform: translateX(50%);
    border-radius: 10px;
}
/* Thiết lập style cho số hiển thị của phần tử */

/* thiết lập style  nút tròn điều khiển*/
.dot {
    cursor: pointer;
    height: 15px;
    width: 15px;
    margin: 0 2px;
    background-color: #bbb;
    border-radius: 50%;
    display: inline-block;
    transition: background-color 0.6s ease;
}
.active,
.dot:hover {
    background-color: #717171;
}
/* tạo hiệu ứng chuyển động fade */
.fade {
    -webkit-animation-name: fade;
    -webkit-animation-duration: 1.5s;
    animation-name: fade;
    animation-duration: 1.5s;
}
@-webkit-keyframes fade {
    from {
        opacity: 0.4;
    }
    to {
        opacity: 1;
    }
}
@keyframes fade {
    from {
        opacity: 0.4;
    }
    to {
        opacity: 1;
    }
}

/* breadcrumb */

.breadcrumb {
    margin-top: 90px;
}

.breadcrumb-arrows {
    display: flex;
    list-style: none;
    font-size: 1.2rem;
    padding: 10px 0 20px;
}

.breadcrumb-item-link {
    text-decoration: none;
    color: var(--text-color);
}

.breadcrumb-item {
}

.icon-right {
    padding: 0 8px;
}

.disable {
    color: #8f8c8c;
}

/* ===== HEADER CALL BUTTON ===== */

.header-call {
    display: flex;
    align-items: center;
}

/* Nút gọi */
.call-btn {
    display: flex;
    align-items: center;
    flex-direction: column;
    gap: 3px;

    background: #030303;
    color: #fff;

    padding: 6px 20px;
    border-radius: 30px;

    text-decoration: none;
    font-weight: 600;
    font-size: 14px;

    transition: all 0.2s ease;
}

/* Hover */
.call-btn:hover {
    background: #757474;
    transform: scale(1.05);
}

/* Icon */
.call-icon {
    display: inline-block;
    font-size: 16px;
}

/* Text */
.call-text {
    white-space: nowrap;
}

/* Số điện thoại */
.call-number {
    font-size: 13px;
    opacity: 0.9;
}

/* ===== ANIMATION LẮC ===== */

@keyframes phone-shake {
    0% {
        transform: rotate(0);
    }
    5% {
        transform: rotate(8deg);
    }
    10% {
        transform: rotate(-8deg);
    }
    15% {
        transform: rotate(6deg);
    }
    20% {
        transform: rotate(-6deg);
    }
    25% {
        transform: rotate(4deg);
    }
    30% {
        transform: rotate(-4deg);
    }
    35% {
        transform: rotate(2deg);
    }
    40% {
        transform: rotate(-2deg);
    }
    45% {
        transform: rotate(0);
    }
    100% {
        transform: rotate(0);
    }
}

/* Chỉ rung icon */
.call-icon {
    animation: phone-shake 1.8s infinite;
    transform-origin: center;
}

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

@media (max-width: 768px) {
    /* Ẩn chữ + số */
    .call-text,
    .call-number {
        display: none;
    }

    /* Nút tròn */
    .call-btn {
        padding: 8px 10px;
        border-radius: 50%;
        font-size: 18px;
    }

    .call-icon {
        font-size: 20px;
    }
}

/* Contact Page Styles */
.contact-container {
    padding: 50px 0;
}

.contact-heading {
    text-align: center;
    margin-bottom: 30px;
    font-size: 3rem;
    font-weight: 700;
}

.contact-info-title,
.contact-form-title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.contact-info-item {
    font-size: 1.4rem;
    margin-bottom: 12px;
    line-height: 1.6;
}

.contact-info-item strong {
    font-weight: 700;
}

.contact-map {
    margin-top: 20px;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

.contact-form-group {
    margin-bottom: 15px;
}

.contact-form-input,
.contact-form-textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 1.4rem;
    outline: none;
    transition: border-color 0.3s;
}

.contact-form-input:focus,
.contact-form-textarea:focus {
    border-color: var(--Black-color);
}

.contact-form-btn {
    background: var(--Black-color);
    color: var(--White-color);
    border: none;
    padding: 12px 40px;
    border-radius: 4px;
    cursor: pointer;
    font-weight: 700;
    font-size: 1.4rem;
    transition: opacity 0.3s;
}

.contact-form-btn:hover {
    opacity: 0.8;
}

.alert-success {
    background: #d4edda;
    color: #155724;
    padding: 15px;
    border-radius: 5px;
    margin-bottom: 20px;
    font-size: 1.4rem;
}

/* Warranty Policy Styles */
.warranty-container {
    padding: 50px 0;
}

.warranty-content {
    background: var(--White-color);
    padding: 40px;
    box-shadow: 0 0 15px rgba(0, 0, 0, 0.05);
    line-height: 1.8;
    font-size: 1.5rem;
    border-radius: 8px;
}

.warranty-content h1,
.warranty-content h2,
.warranty-content h3 {
    margin-top: 25px;
    margin-bottom: 15px;
}

.contact-map,
.footer-map,
.footer-fanpage {
    border-radius: 8px;
    overflow: hidden;
}

.contact-map iframe,
.footer-map iframe {
    width: 100% !important;
    height: 300px !important;
    border: 0 !important;
}

.footer-fanpage iframe {
    width: 100% !important;
    height: 220px !important;
    border: none !important;
}

.warranty-empty {
    text-align: center;
    color: #666;
    font-size: 1.4rem;
}

.call-btn-content {
    display: flex;
    align-items: center;
    gap: 6px;
}

/* Base Layout Fix */
.app__container {
    width: 100%;
    overflow-x: hidden;
}

/* Mobile Menu Toggle Styles */
.nav-mobile-item-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid #d5d4d4;
}

.nav-mobile-item__link.has-child {
    border-bottom: none !important;
}

.nav-mobile-toggle {
    font-size: 1.4rem;
    padding: 12px 20px;
    cursor: pointer;
    transition: transform 0.3s;
    border-left: 1px solid #eee;
}

.nav-mobile-toggle.deg {
    transform: rotate(180deg);
}

.nav-mobile__child.active {
    display: block !important;
}

/* ===== SOCIAL FLOATING BUTTONS (NEW) ===== */
.social-float {
    position: fixed;
    bottom: 30px;
    left: 20px; /* Chuyển sang trái để không bị đè với nút lên đầu trang */
    display: flex;
    flex-direction: column;
    gap: 12px;
    z-index: 9999;
}

.social-float__item {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background-color: white;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: white;
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-float__item:hover {
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.3);
}

.social-float__item--phone {
    background-color: #28a745;
}

.social-float__item--phone i {
    animation: phone-shake 1.5s infinite;
}

.social-float__item--fb {
    background-color: #1877f2;
}

.social-float__item--mess {
    background-color: #0084ff;
}

.social-float__item--zalo {
    background-color: #0068ff;
}

.social-float__item--zalo svg {
    fill: white;
}

.social-float__item i {
    color: white;
}

.footer-social {
    display: flex;
    gap: 6px;
}

/* ===== BENEFITS BAR ===== */
.benefits-bar {
    width: 100%;
    background: #fff;
    border-top: 2px solid #1565c0;
    border-bottom: 1px solid #e0e0e0;
    position: sticky;
    top: 0;
    z-index: 8;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.07);
    margin-top: var(--header-height);
}

.benefits-bar__inner {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-around;
    padding: 0 16px;
}

.benefits-bar__item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 10px;
    flex: 1;
    justify-content: center;
    position: relative;
    transition: background 0.2s;
}

.benefits-bar__item:not(:last-child)::after {
    content: "";
    position: absolute;
    right: 0;
    top: 20%;
    height: 60%;
    width: 1px;
    background: #ddd;
}

.benefits-bar__item:hover {
    background: #f0f4ff;
}

.benefits-bar__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.benefits-bar__icon svg {
    width: 34px;
    height: 34px;
    stroke: #1565c0;
}

.benefits-bar__text {
    font-size: 14px;
    font-weight: 700;
    color: #1a1a1a;
    white-space: nowrap;
}

.phone-icon1 {
    color: red;
}

@media (max-width: 768px) {
    .phone-icon1 {
        color: #fff;
    }
    .benefits-bar {
        display: none;
    }
    .benefits-bar__inner {
        flex-wrap: wrap;
        justify-content: flex-start;
        gap: 0;
    }
    .benefits-bar__item {
        flex: 0 0 50%;
        justify-content: flex-start;
        padding: 10px 12px;
        border-bottom: 1px solid #eee;
    }
    .benefits-bar__item:not(:last-child)::after {
        display: none;
    }
    .benefits-bar__text {
        font-size: 13px;
    }
    .benefits-bar__icon svg {
        width: 28px;
        height: 28px;
    }
}

@media (max-width: 480px) {
    .benefits-bar {
        display: none;
    }
    .benefits-bar__item {
        flex: 0 0 100%;
    }

    .phone-icon1 {
        color: #fff;
    }
}

/* ===== SOCIAL FLOAT PHONE PILL ===== */
.sf-phone-pill {
    /* Override base circle shape to pill */
    width: auto !important;
    height: 40px !important;
    border-radius: 20px !important;
    padding: 0 14px 0 4px !important;
    gap: 0 !important;
    justify-content: flex-start !important;
    background-color: #e53935 !important;
    box-shadow: 0 3px 8px rgba(229, 57, 53, 0.45) !important;
    overflow: hidden;
    max-width: 44px;
    transition:
        max-width 0.35s ease,
        padding 0.35s ease,
        box-shadow 0.3s ease !important;
    white-space: nowrap;
}

.sf-phone-pill:hover {
    max-width: 200px;
    transform: none !important;
    box-shadow: 0 4px 14px rgba(229, 57, 53, 0.5) !important;
}

.sf-phone-icon {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.18);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 16px;
}

.sf-phone-icon i {
    color: #fff !important;
    animation: phone-shake 1.5s infinite;
    font-size: 15px !important;
}

.sf-phone-label {
    font-size: 13px;
    font-weight: 700;
    color: #fff;
    padding-left: 8px;
    overflow: hidden;
    white-space: nowrap;
    opacity: 0;
    max-width: 0;
    transition:
        opacity 0.25s ease 0.1s,
        max-width 0.3s ease;
}

.sf-phone-pill:hover .sf-phone-label {
    opacity: 1;
    max-width: 150px;
}