/*** Spinner Start ***/
#spinner {
    opacity: 0;
    visibility: hidden;
    transition: opacity .8s ease-out, visibility 0s linear .5s;
    z-index: 99999;
}

    #spinner.show {
        transition: opacity .8s ease-out, visibility 0s linear .0s;
        visibility: visible;
        opacity: 1;
    }

.back-to-top {
    position: fixed;
    right: 30px;
    bottom: 30px;
    display: flex;
    width: 45px;
    height: 45px;
    align-items: center;
    justify-content: center;
    transition: 0.5s;
    z-index: 99;
}


/* Container carousel với tỷ lệ responsive */
.carousel {
    max-width: 1200px;
    margin: 0 auto;
}

/* Cải thiện chiều cao và responsive */
.carousel-img {
    object-fit: cover;
    width: 100%;
    height: 60vh; /* Responsive height */
    min-height: 400px;
    max-height: 600px;
    image-rendering: -webkit-optimize-contrast; /* Cải thiện độ net */
    image-rendering: crisp-edges;
    filter: contrast(1.1) brightness(1.05); /* Tăng độ tương phản và độ sáng */
}

/* Cải thiện caption layout */
.carousel-caption {
    background: linear-gradient(135deg, rgba(0,0,0,0.7), rgba(0,0,0,0.5));
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    padding: 1.5rem 2rem;
    border-radius: 1rem;
    border: 1px solid rgba(255,255,255,0.1);
    bottom: 2rem;
    left: 2rem;
    right: 2rem;
    text-align: left;
    transform: translateY(0);
    animation: slideUp 0.6s ease-out;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Typography improvements */
.carousel-caption h5 {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 0.8rem;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.8);
    color: #fff;
}

.carousel-caption p {
    font-size: 1.1rem;
    line-height: 1.5;
    margin-bottom: 1.2rem;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.8);
    color: rgba(255,255,255,0.95);
}

/* Button improvements */
.carousel-caption .btn {
    font-weight: 600;
    padding: 0.7rem 1.8rem;
    transition: all 0.3s ease;
    border: none;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-size: 0.9rem;
}

    .carousel-caption .btn:hover {
        transform: translateY(-2px);
        box-shadow: 0 8px 20px rgba(255, 193, 7, 0.4);
    }

/* Control improvements */
.carousel-control-prev,
.carousel-control-next {
    width: 5%;
    opacity: 0.8;
}

.carousel-control-prev-icon,
.carousel-control-next-icon {
    background-color: rgba(0,0,0,0.6);
    border-radius: 50%;
    padding: 1rem;
    width: 3rem;
    height: 3rem;
    transition: all 0.3s ease;
}

.carousel-control-prev:hover .carousel-control-prev-icon,
.carousel-control-next:hover .carousel-control-next-icon {
    background-color: rgba(0,0,0,0.8);
    transform: scale(1.1);
}

/* Indicators improvements */
.carousel-indicators {
    bottom: 1rem;
}

    .carousel-indicators [data-bs-target] {
        width: 12px;
        height: 12px;
        border-radius: 50%;
        margin: 0 4px;
        background-color: rgba(255,255,255,0.5);
        border: 2px solid rgba(255,255,255,0.8);
        transition: all 0.3s ease;
    }

    .carousel-indicators .active {
        background-color: #ffc107;
        transform: scale(1.2);
    }

/* Mobile responsive */
@media (max-width: 768px) {
    .carousel-img {
        height: 50vh;
        min-height: 300px;
    }

    .carousel-caption {
        padding: 1rem;
        bottom: 1rem;
        left: 1rem;
        right: 1rem;
        text-align: center;
    }

        .carousel-caption h5 {
            font-size: 1.4rem;
            margin-bottom: 0.5rem;
        }

        .carousel-caption p {
            font-size: 0.95rem;
            margin-bottom: 1rem;
        }

        .carousel-caption .btn {
            padding: 0.6rem 1.4rem;
            font-size: 0.85rem;
        }
}

@media (max-width: 576px) {
    .carousel-img {
        height: 40vh;
        min-height: 280px;
    }
}

/* Smooth transitions */
.carousel-item {
    transition: transform 0.8s ease-in-out;
}

    /* Loading optimization */
    .carousel-item img {
        will-change: transform;
        backface-visibility: hidden;
    }
/*** Spinner End ***/


/*** Button Start ***/
.btn {
    font-weight: 600;
    transition: .5s;
}

.btn-square {
    width: 32px;
    height: 32px;
}

.btn-sm-square {
    width: 34px;
    height: 34px;
}

.btn-md-square {
    width: 44px;
    height: 44px;
}

.btn-lg-square {
    width: 56px;
    height: 56px;
}

.btn-square,
.btn-sm-square,
.btn-md-square,
.btn-lg-square {
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: normal;
}

.btn.border-secondary {
    transition: 0.5s;
}

    .btn.border-secondary:hover {
        background: var(--bs-secondary) !important;
        color: var(--bs-white) !important;
    }

/*** Topbar Start ***/
.fixed-top {
    transition: 0.5s;
    background: var(--bs-white);
    border: 0;
}

.topbar {
    padding: 20px;
    border-radius: 230px 100px;
}

    .topbar .top-info {
        font-size: 15px;
        line-height: 0;
        letter-spacing: 1px;
        display: flex;
        align-items: center;
    }

    .topbar .top-link {
        font-size: 15px;
        line-height: 0;
        letter-spacing: 1px;
        display: flex;
        align-items: center;
    }

        .topbar .top-link a {
            letter-spacing: 1px;
        }

            .topbar .top-link a small:hover {
                color: var(--bs-secondary) !important;
                transition: 0.5s;
            }

                .topbar .top-link a small:hover i {
                    color: var(--bs-primary) !important;
                }
/*** Topbar End ***/

/*** Navbar Start ***/
.navbar .navbar-nav .nav-link {
    padding: 10px 15px;
    font-size: 16px;
    transition: .5s;
}

.navbar {
    height: 100px;
    border-bottom: 1px solid rgba(255, 255, 255, .1);
}

    .navbar .navbar-nav .nav-link:hover,
    .navbar .navbar-nav .nav-link.active,
    .fixed-top.bg-white .navbar .navbar-nav .nav-link:hover,
    .fixed-top.bg-white .navbar .navbar-nav .nav-link.active {
        color: var(--bs-primary);
    }

    .navbar .dropdown-toggle::after {
        border: none;
        content: "\f107";
        font-family: "Font Awesome 5 Free";
        font-weight: 700;
        vertical-align: middle;
        margin-left: 8px;
    }

@media (min-width: 1200px) {
    .navbar .nav-item .dropdown-menu {
        display: block;
        visibility: hidden;
        top: 100%;
        transform: rotateX(-75deg);
        transform-origin: 0% 0%;
        border: 0;
        transition: .5s;
        opacity: 0;
    }
}

.dropdown .dropdown-menu a:hover {
    background: var(--bs-secondary);
    color: var(--bs-primary);
}

.navbar .nav-item:hover .dropdown-menu {
    transform: rotateX(0deg);
    visibility: visible;
    background: var(--bs-light) !important;
    border-radius: 10px !important;
    transition: .5s;
    opacity: 1;
}

#searchModal .modal-content {
    background: rgba(255, 255, 255, .8);
}
/*** Navbar End ***/

/*** Hero Header ***/
.hero-header {
    background: linear-gradient(rgba(248, 223, 173, 0.1), rgba(248, 223, 173, 0.1)), url(../img/che.jpg);
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;
}

.carousel-item {
    position: relative;
}

    .carousel-item a {
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        font-size: 25px;
        background: linear-gradient(rgba(255, 181, 36, 0.7), rgba(255, 181, 36, 0.7));
    }

.carousel-control-next,
.carousel-control-prev {
    width: 48px;
    height: 48px;
    border-radius: 48px;
    border: 1px solid var(--bs-white);
    background: var(--bs-primary);
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
}

.carousel-control-next {
    margin-right: 20px;
}

.carousel-control-prev {
    margin-left: 20px;
}

.page-header {
    position: relative;
    background: linear-gradient(rgba(0, 0, 0, 0.3), rgba(0, 0, 0, 0.3)), url(../img/che.jpg);
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;
}

@media (min-width: 992px) {
    .hero-header,
    .page-header {
        margin-top: 152px !important;
    }
}

@media (max-width: 992px) {
    .hero-header,
    .page-header {
        margin-top: 97px !important;
    }
}
/*** Hero Header end ***/

.carousel-item {
    height: 450px; /* chỉnh chiều cao tùy ý (vd: 400px, 500px) */
}

    .carousel-item img {
        height: 100%;
        width: 100%;
        object-fit: cover; /* đảm bảo ảnh luôn phủ hết khung */
    }
/*** featurs Start ***/
.featurs .featurs-item .featurs-icon {
    position: relative;
    width: 120px;
    height: 120px;
}

    .featurs .featurs-item .featurs-icon::after {
        content: "";
        width: 35px;
        height: 35px;
        background: var(--bs-secondary);
        position: absolute;
        bottom: -10px;
        transform: translate(-50%);
        transform: rotate(45deg);
        background: var(--bs-secondary);
    }
/*** featurs End ***/
.service-item img {
    height: 220px; /* cùng chiều cao cho tất cả ảnh */
    object-fit: cover; /* cắt ảnh cho cân đối */
}

/*** service Start ***/
.service .service-item .service-content {
    position: relative;
    width: 250px;
    height: 130px;
    top: -50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

/*** service End ***/
.fruite-img {
    width: 100%;
    height: 200px; /* hoặc 250px tùy ý */
    overflow: hidden;
    border-top-left-radius: 0.5rem; /* giữ bo tròn */
    border-top-right-radius: 0.5rem;
}

    .fruite-img img {
        width: 100%;
        height: 100%;
        object-fit: cover; /* cắt ảnh để lấp đầy */
        display: block;
    }
.vesitable-img,
.fruite-img {
    width: 100%;
    height: 200px; /* có thể đổi thành 220px hoặc 250px tùy ý */
    overflow: hidden;
    border-top-left-radius: 0.5rem;
    border-top-right-radius: 0.5rem;
}

    .vesitable-img img,
    .fruite-img img {
        width: 100%;
        height: 100%;
        object-fit: cover; /* cắt ảnh để khung luôn đều */
        display: block;
    }

/*** Fruits Start ***/
.fruite .tab-class .nav-item a.active {
    background: var(--bs-secondary) !important;
}

    .fruite .tab-class .nav-item a.active span {
        color: var(--bs-white) !important;
    }

.fruite .fruite-categorie .fruite-name {
    line-height: 40px;
}

    .fruite .fruite-categorie .fruite-name a {
        transition: 0.5s;
    }

        .fruite .fruite-categorie .fruite-name a:hover {
            color: var(--bs-secondary);
        }

.fruite .fruite-item {
    height: 100%;
    transition: 0.5s;
}

    .fruite .fruite-item:hover {
        box-shadow: 0 0 55px rgba(0, 0, 0, 0.4);
    }

    .fruite .fruite-item .fruite-img {
        overflow: hidden;
        transition: 0.5s;
        border-radius: 10px 10px 0 0;
    }

        .fruite .fruite-item .fruite-img img {
            transition: 0.5s;
        }

            .fruite .fruite-item .fruite-img img:hover {
                transform: scale(1.3);
            }
/*** Fruits End ***/


/*** vesitable Start ***/
.vesitable .vesitable-item {
    height: 100%;
    transition: 0.5s;
}

    .vesitable .vesitable-item:hover {
        box-shadow: 0 0 55px rgba(0, 0, 0, 0.4);
    }

    .vesitable .vesitable-item .vesitable-img {
        overflow: hidden;
        transition: 0.5s;
        border-radius: 10px 10px 0 0;
    }

        .vesitable .vesitable-item .vesitable-img img {
            transition: 0.5s;
        }

            .vesitable .vesitable-item .vesitable-img img:hover {
                transform: scale(1.2);
            }

.vesitable .owl-stage {
    margin: 50px 0;
    position: relative;
}

.vesitable .owl-nav .owl-prev {
    position: absolute;
    display: none !important;
    top: -8px;
    right: 0;
    color: var(--bs-primary);
    padding: 5px 25px;
    border: 1px solid var(--bs-secondary);
    border-radius: 20px;
    transition: 0.5s;
}

    .vesitable .owl-nav .owl-prev:hover {
        background: var(--bs-secondary);
        display: none !important;
        color: var(--bs-white);
    }

.vesitable .owl-nav .owl-next {
    position: absolute;
    top: -8px;
    right: 88px;
    color: var(--bs-primary);
    display: none !important;
    padding: 5px 25px;
    border: 1px solid var(--bs-secondary);
    border-radius: 20px;
    transition: 0.5s;
}

    .vesitable .owl-nav .owl-next:hover {
        background: var(--bs-secondary);
        display: none !important;
        color: var(--bs-white);
    }
/*** vesitable End ***/


/*** Banner Section Start ***/
.banner .banner-btn:hover {
    background: var(--bs-primary);
}
/*** Banner Section End ***/


/*** Facts Start ***/
.counter {
    height: 100%;
    text-align: center;
    box-shadow: 0 0 30px rgba(0, 0, 0, 0.05);
}

    .counter i {
        font-size: 60px;
        margin-bottom: 25px;
    }

    .counter h4 {
        color: var(--bs-primary);
        letter-spacing: 1px;
        text-transform: uppercase;
    }

    .counter h1 {
        margin-bottom: 0;
    }
/*** Facts End ***/


/*** testimonial Start ***/
.testimonial .owl-nav .owl-prev {
    position: absolute;
    top: -58px;
    right: 0;
    color: var(--bs-primary);
    padding: 5px 25px;
    border: 1px solid var(--bs-secondary);
    border-radius: 20px;
    transition: 0.5s;
}

    .testimonial .owl-nav .owl-prev:hover {
        background: var(--bs-secondary);
        color: var(--bs-white);
    }

.testimonial .owl-nav .owl-next {
    position: absolute;
    top: -58px;
    right: 88px;
    color: var(--bs-primary);
    padding: 5px 25px;
    border: 1px solid var(--bs-secondary);
    border-radius: 20px;
    transition: 0.5s;
}

    .testimonial .owl-nav .owl-next:hover {
        background: var(--bs-secondary);
        color: var(--bs-white);
    }
/*** testimonial End ***/


/*** Single Page Start ***/
.pagination {
    display: inline-block;
}

    .pagination a {
        color: var(--bs-dark);
        padding: 10px 16px;
        text-decoration: none;
        transition: 0.5s;
        border: 1px solid var(--bs-secondary);
        margin: 0 4px;
    }

        .pagination a.active {
            background-color: var(--bs-primary);
            color: var(--bs-light);
            border: 1px solid var(--bs-secondary);
        }

        .pagination a:hover:not(.active) {
            background-color: var(--bs-primary)
        }

.nav.nav-tabs .nav-link.active {
    border-bottom: 2px solid var(--bs-secondary) !important;
}
/*** Single Page End ***/


/*** Footer Start ***/
.footer .footer-item .btn-link {
    line-height: 35px;
    color: rgba(255, 255, 255, .5);
    transition: 0.5s;
}

    .footer .footer-item .btn-link:hover {
        color: var(--bs-secondary) !important;
    }

.footer .footer-item p.mb-4 {
    line-height: 35px;
}
/*** Footer End ***/