.main {
    padding-top: 3.8rem;

}


.banner {
    position: relative;
    overflow: hidden;
}

.banner-slider {
    width: 100%;
}
.header-contact a i {
    font-size: 18px;
}
.banner .swiper {
    width: 100%;
}

.banner .swiper-slide {
    width: 100%;
}

.banner-image {
    width: 100%;
    height: auto;
    display: block;
}


.banner-pagination {
    position: absolute;
    bottom: 5rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    align-items: center;
    gap: 1.5rem;
    z-index: 10;
}

.banner-pagination-bullet {
    position: relative;
    width: 2rem;
    height: .8rem;
    background: rgba(255, 255, 255, 0.8);
    border-radius: .4rem;
    cursor: pointer;
    transition: all 0.3s ease;
    overflow: hidden;

    border: none;
    outline: none;
}

.banner-pagination-bullet:focus {
    box-shadow: 0 0 0 .2rem rgba(255, 255, 255, 0.8);
    outline: .2rem solid transparent;
}

.banner-pagination-bullet::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    background: #fff;
    border-radius: .4rem;
    transition: width 0.3s ease;
}

.banner-pagination-bullet:hover {
    background: rgba(255, 255, 255, 0.6);
}

.banner-pagination-bullet.active {
    background: rgba(255, 255, 255, 0.6);
    width: 4rem;
}

.banner-pagination-bullet.active::before {
    width: 100%;
}

.banner-pagination-bullet.active.loading::before {
    animation: progressBar 5s linear forwards;
}

@keyframes progressBar {
    from {
        width: 0;
    }

    to {
        width: 100%;
    }
}


.hero {
    position: relative;
    height: 95rem;
    overflow: hidden;
}

.hero-slider {
    width: 100%;
    height: 100%;
}

.hero .swiper {
    width: 100%;
    height: 100%;
}

.hero-slide {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: -2;
}

.hero-slide::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.4);
    z-index: -1;
}

.hero-content {
    text-align: center;
    color: #fff;
    z-index: 1;
    max-width: 100%;
}

.hero-title {
    font-size: 6.4rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 2.4rem;
    max-width: 90rem;
    margin-left: auto;
    margin-right: auto;
}

.hero-subtitle {
    font-size: 2rem;
    line-height: 1.5;
    margin-bottom: 4rem;
    max-width: 60rem;
    margin-left: auto;
    margin-right: auto;
    opacity: 0.9;
}

.hero-btn {
    background: #005431;
    color: #fff;
    padding: 1.6rem 3.2rem;
    border-radius: .8rem;
    font-size: 1.6rem;
    font-weight: 600;
    transition: all 0.3s ease;
    border: .2rem solid #005431;
}

.hero-btn:hover {
    background: transparent;
    color: #fff;
    border-color: #fff;
    transform: translateY(-0.2rem);
}


.hero .swiper-button-next,
.hero .swiper-button-prev {
    width: 5rem;
    height: 5rem;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    margin-top: -2.5rem;
    transition: all 0.3s ease;
}

.hero .swiper-button-next::after,
.hero .swiper-button-prev::after {
    font-size: 2rem;
    color: #fff;
    font-weight: 600;
}

.hero .swiper-button-next:hover,
.hero .swiper-button-prev:hover {
    background: rgba(46, 125, 50, 0.8);
    transform: scale(1.1);
}

.hero .swiper-pagination {
    bottom: 3rem;
}

.hero .swiper-pagination-bullet {
    width: 1.2rem;
    height: 1.2rem;
    background: rgba(255, 255, 255, 0.5);
    opacity: 1;
    transition: all 0.3s ease;
}

.hero .swiper-pagination-bullet-active {
    background: #005431;
    transform: scale(1.3);
}


.products {
    padding: 7rem 0;
    background: #f8f9fa;
}

.products-header {
    text-align: center;
    margin-bottom: 8rem;
}

.products-title {
    font-size: 4.8rem;
    font-weight: 700;
    color: #222;
    margin-bottom: 2.4rem;
}

.products-subtitle {
    font-size: 1.6rem;
    color: #666;
    max-width: 120rem;
    margin: 0 auto;
    line-height: 1.6;
}

.products-categories {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8rem;
    width: 100%;
    gap: 0;
}

.products-category {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.6rem;
    cursor: pointer;
    padding: 2.4rem 2rem;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    flex: 1;
    text-align: center;

    border-bottom: .3rem solid transparent;

    overflow: hidden;
    border-bottom: .1rem solid #000;
}



.products-category.auto-progress::after {
    width: 100%;
}



.products-category.active {
    background: url('../images/inprobg.png') no-repeat center / cover;


    color: #fff
}

.products-category.active span {
    color: #fff
}


.products-category.active .products-category-icon,
.products-category.active .products-category-text {
    position: relative;
    z-index: 2;
}

.products-category-icon {
    width: 6.4rem;
    height: 6.4rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.3s ease;
}

.products-category:hover .products-category-icon {
    transform: scale(1.1);
}

.products-category-icon span {
    font-size: 6rem;
}

.products-categories .products-category:first-child .products-category-icon span {
    font-size: 3.6rem;
}

.products-categories .products-category:last-child .products-category-icon span {
    font-size: 4rem;
    transform: rotate(180deg);
}

.products-category-text span {
    font-size: 2rem;
}

.products-category-text {
    font-weight: 600;
    color: #222;
    text-align: center;
    font-size: 1.6rem;
}

.products-slider {
    margin-top: 4rem;
}

.products .swiper {
    padding-bottom: 6rem;
}

.products .swiper-slide {
    opacity: 1;
    transform: translateY(0);
    transition: all 0.5s ease;
}

.products .swiper-slide[style*="none"] {
    opacity: 0;
    transform: translateY(2rem);
}

.products-card {
    background: #fff;
    border-radius: 1.6rem;
    overflow: hidden;
    box-shadow: 0 .8rem 3rem rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;

    will-change: transform;
}

.products-card:hover {
    box-shadow: 0 1.6rem 4rem rgba(0, 0, 0, 0.15);
}

.products-image {
    position: relative;
    overflow: hidden;
    flex-shrink: 0;
}

.products-image img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.3s ease;
    min-height: 20rem;
    max-height: 30rem;
    object-fit: cover;

    will-change: transform;
}

.products-card:hover .products-image img {
    transform: scale(1.05);
}

.products-info {
    padding: 3.2rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.products-name {
    font-size: 2.24rem;
    font-weight: 700;
    color: #222;
    margin-bottom: 1.6rem;
    line-height: 1.3;
}

.products-details {
    margin-bottom: 2.4rem;
    flex: 1;
}

.products-details p {
    color: #666;
    margin-bottom: .8rem;
    font-size: 1.52rem;
}

.products-btn {
    background: transparent;
    border: .2rem solid #e0e0e0;
    padding: 1.2rem 2.4rem;
    border-radius: .8rem;
    font-weight: 600;
    color: #222;
    transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    align-self: flex-start;
    display: inline-flex;
    align-items: center;
    gap: .8rem;
    position: relative;

    cursor: pointer;
    outline: none;
}

.products-btn:focus {
    outline: .2rem solid #005431;
    outline-offset: .2rem;
}

.products-btn::after {
    content: '→';
    transition: transform 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    font-size: 1.1em;
}

.products-btn:hover {
    border-color: #005431;
    color: #005431;
    transform: translateX(.4rem);
}

.products-btn:hover::after {
    transform: translateX(.4rem);
}

.products-btn--green {
    background: #005431;
    border-color: #005431;
    color: #fff;
}

.products-btn--green:hover {
    background: #1B5E20;
    border-color: #1B5E20;
    transform: translateX(.4rem);
}

.products-btn--green:hover::after {
    transform: translateX(.4rem);
}

.products .swiper-pagination {
    position: relative;
    margin-top: 4rem;
}

.products .swiper-pagination-bullet {
    width: 1.2rem;
    height: 1.2rem;
    background: #ddd;
    opacity: 1;
    transition: all 0.3s ease;
}

.products .swiper-pagination-bullet-active {
    background: #005431;
    transform: scale(1.2);
}


.company {
    padding: 12rem 0;
    background: #fff;
    background: url(../images/inaboutbg.png) no-repeat center;
}

.company-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8rem;
    align-items: center;
    margin-bottom: 10rem;
    position: relative;
}

.company-content h3, .contact-info h3, .case-header h3 {
    font-size: 1.6rem;
    color: #005431;
    margin-bottom: 2rem;
    text-transform: uppercase;
}



.company-title {
    font-size: 4.4rem;
    font-weight: 700;
    color: #222;
    margin-bottom: 3.2rem;
    line-height: 1.2;
}

.company-description {
    font-size: 1.6rem;
    color: #666;
    line-height: 1.7;
    margin: 2rem 0 4rem;
}

.company-btn {
    background: #005431;
    color: #fff;
    padding: 1.6rem 3.2rem;
    border-radius: .8rem;
    font-weight: 600;
    font-size: 1.6rem;
    transition: all 0.3s ease;
}

.company-btn:hover {
    background: #1B5E20;
    transform: translateY(-0.2rem);
}

.company-btn::after {
    content: ' →';
    transition: transform 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    font-size: 1.1em;
}

.company-image {
    border-radius: 1.6rem 0 0 1.6rem;
    overflow: hidden;
    box-shadow: 0 2rem 6rem rgba(0, 0, 0, 0.1);
    position: relative;

    margin-right: calc(-50vw + 50%);
    width: calc(100% + 50vw - 50%);
    max-width: none;
}

.company-image img {
    height: 60rem;
    object-fit: cover;
}

.company-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 4rem;
    text-align: center;
}

.company-stat {
    padding: 4rem 2rem;
    background: #f8f9fa;
    border-radius: 1.2rem;
    transition: all 0.3s ease;
}

.company-stat .icon-gongchang:before, .company-stat .icon-ziyuan:before, .company-stat .icon-xiaohuoche:before, .company-stat .icon-earth:before {
    font-size: 3.84rem;
    margin-right: 1.6rem;
    font-weight: 400;
    color: #005431;
}

.areatextClass::-webkit-input-placeholder { color: red!important;}
.aligncenter {
    display: block !important;
    margin: 0 auto!important;
}
.wpcf7 fieldset{display:none;}
.demesfo .wpcf7-response-output{color:#fff!important;}
/*.wpcf7-response-output,.wpcf7-validation-errors {display: none !important;}*/
span.wpcf7-not-valid-tip {display:none;}
/*.screen-reader-response {display: none !important;}*/

.company-stat:hover {
    transform: translateY(-0.5rem);
    box-shadow: 0 1rem 3rem rgba(0, 0, 0, 0.1);
}

.company-stat-number {
    font-size: 5.76rem;
    font-weight: 700;
    color: #222;
    margin-bottom: 1.6rem;
    line-height: 1;
}



.company-stat-label {
    font-size: 1.6rem;
    color: #666;
    line-height: 1.4;
    font-weight: 500;
}



.services {
    position: relative;
    max-width: 192rem;
    margin: 0 auto;
    overflow: hidden;
}

.services-container {
    position: relative;
    height: 85rem;

    display: flex;
    flex-direction: row;

}

.accordion-item {
    position: relative;
    flex: 1;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    transition: all 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    cursor: pointer;
    overflow: hidden;
}

.accordion-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    transition: all 0.6s ease;
    z-index: 1;
}

.accordion-item.active {
    flex: 4;
}

.accordion-item.active::before {
    background: rgba(0, 0, 0, 0.4);
}

.accordion-header {
    position: relative;
    z-index: 2;
    height: 100%;
    width: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 6rem 4rem;
    transition: none;

    text-align: center;
}

.accordion-item.active .accordion-header {
    flex-direction: row;
    justify-content: flex-start;
    align-items: flex-start;
    text-align: left;
    padding-top: 8rem;
    padding-left: 6rem;
}

.accordion-number {
    font-size: 6.4rem;
    font-weight: 800;
    color: rgba(255, 255, 255, 0.3);
    margin-bottom: 2rem;
    margin-right: 0;
    line-height: 1;
    transition: none;

}

.accordion-item.active .accordion-number {
    font-size: 4.8rem;
    margin-right: 2rem;
    margin-bottom: 0;
    color: rgba(255, 255, 255, 0.6);
}

.accordion-title {
    font-size: 2.88rem;
    font-weight: 700;
    color: #fff;
    line-height: 1.2;
    transition: none;

    writing-mode: horizontal-tb;

    text-orientation: initial;
    text-align: center;
    margin-top: 2rem;
}

.accordion-item.active .accordion-title {
    font-size: 2.88rem;
    text-align: left;
    margin-bottom: 2rem;
    margin-top: 0;
}

.accordion-content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 2;
    opacity: 0;
    visibility: hidden;
    transform: translateY(5rem);

    transition: opacity 0.35s ease, transform 0.35s ease;
}

.accordion-item.active .accordion-content {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.accordion-content-inner {
    padding: 6rem;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
}

.services-main-title {
    font-size: 5.6rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 4rem;
    line-height: 1.2;
    transition: none;

}

.services-details h4 {
    font-size: 2.88rem;
    font-weight: 600;
    color: #fff;
    margin-bottom: 2rem;
    transition: none;

}

.services-features {
    list-style: none;
    margin-bottom: 3rem;
}

.services-features li {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.6rem;
    line-height: 1.8;
    margin-bottom: 1rem;
    position: relative;
    padding-left: 2.5rem;
    transition: none;

}

.services-features li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: #005431;
    font-weight: bold;
    font-size: 2.4rem;
}

.services-cta {
    background: #005431;
    color: #fff;
    border: none;
    padding: 1.6rem 3.2rem;
    border-radius: .8rem;
    font-size: 1.6rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.services-cta:hover {
    background: #1B5E20;
    transform: translateX(.5rem);
}


.accordion-item[data-bg*="inser1.jpg"] {
    background-image: url('../images/inser1.jpg');
}

.accordion-item[data-bg*="inser2.jpg"] {
    background-image: url('../images/inser2.jpg');
}

.accordion-item[data-bg*="inser3.jpg"] {
    background-image: url('../images/inser3.jpg');
}


@media (hover: none) {
    .accordion-item {
        -webkit-tap-highlight-color: transparent;
    }

    .accordion-item.active .accordion-content {
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
    }

    .services-cta:hover {
        transform: none;

    }


    .accordion-header {
        flex-direction: column;
        justify-content: center;
        align-items: center;
    }

    .accordion-item.active .accordion-header {
        flex-direction: row;
        justify-content: flex-start;
        align-items: flex-start;
    }
}


.news {
    padding: 12rem 0;
    background: #fff;
    overflow: hidden;
}

.news .swiper {
    overflow: visible;
}

.news .news-title {
    text-align: center;
    font-size: 4.8rem;
    font-weight: 700;
    color: #222;
    margin-bottom: 8rem;
}

.news-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 4rem;
    margin-bottom: 6rem;
}

.news-card {
    background: #fff;
    border-radius: 1.6rem;
    overflow: hidden;
    box-shadow: 0 .8rem 3rem rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
    position: relative;

}

.news-section .news-grid .news-card:last-child {
    display: none;
}

.news-card:hover {
    transform: translateY(-0.8rem);
    box-shadow: 0 1.6rem 4rem rgba(0, 0, 0, 0.15);
}


.news-card-link {
    display: block;
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

.news-card-link:hover {
    text-decoration: none;
    color: inherit;
}

.news-card-link:focus {
    outline: none;
    box-shadow: none;
}

.news-card-link:focus-visible {
    outline: 0.2rem solid #005431;
    outline-offset: 0.2rem;
}


.product-card-link {
    display: block;
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

.product-card-link:hover {
    text-decoration: none;
    color: inherit;
}

.product-card-link:focus {
    outline: 0.2rem solid #005431;
    outline-offset: 0.2rem;
}

.news-image {
    position: relative;
    height: 25rem;
    overflow: hidden;
}

.news-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

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

.news-content {
    padding: 3.2rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.news-category {
    display: inline-block;
    background: #005431;
    color: #fff;
    padding: .6rem 1.6rem;
    border-radius: 2rem;
    font-size: 1.36rem;
    font-weight: 600;
    margin-bottom: 1.2rem;
    align-self: flex-start;
    text-transform: uppercase;
}

.news-date {
    color: #999;
    font-size: 1.36rem;
    margin-bottom: 1.6rem;
    text-transform: uppercase;
    letter-spacing: .1rem;
}

.news-headline {
    font-size: 2.24rem;
    font-weight: 700;
    color: #222;
    margin-bottom: 1.6rem;
    line-height: 1.3;
}

.news-excerpt {
    color: #666;
    line-height: 1.6;
    margin-bottom: .5rem;
    flex: 1;
}

.news-more {
    text-align: center;
}

.news-view-more {
    background: transparent;
    border: .2rem solid #005431;
    color: #005431;
    padding: 1.6rem 4rem;
    border-radius: .8rem;
    font-weight: 600;
    font-size: 1.6rem;
    transition: all 0.3s ease;
    margin-top: 8rem;
}


.news-swiper {
    padding: 0 8rem 8rem 8rem;

    overflow: visible;

    margin: 0 -8rem;

}

.news-swiper .swiper-wrapper {
    align-items: stretch;

}

.news-swiper .swiper-slide {
    height: auto;

    display: flex;

    padding: 0 0.5rem;

}

.news-swiper .news-card {
    width: 100%;

    height: 100%;

    min-height: 50rem;

    margin: 0 1rem;

}


.news-pagination {
    bottom: 2rem !important;
    position: relative;
}

.news-pagination .swiper-pagination-bullet {
    width: 1.2rem;
    height: 1.2rem;
    background: #ddd;
    opacity: 1;
    transition: all 0.3s ease;
    margin: 0 .6rem;
}

.news-pagination .swiper-pagination-bullet-active {
    background: #005431;
    transform: scale(1.2);
}

.news-view-more::after {
    content: " →";
    font-size: 1.1em;
    transition: transform 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0s;
}

.news-view-more:hover {
    background: #005431;
    color: #fff;
    transform: translateY(-0.2rem);
}


.case {
    padding: 8rem 0 16rem;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    background: url(../images/incasebg.png) no-repeat center;
}

.case-header {
    margin-bottom: 10rem;
    position: relative;
}

.case-title {
    font-size: 4.4rem;
    font-weight: 700;
    color: #222;
    margin-bottom: 3.2rem;
    line-height: 1.2;
}


.case-description {
    position: absolute;
    right: 0;
    top: 0;
    font-size: 1.6rem;
    color: #666;
    line-height: 1.6;
    max-width: 73rem;
    margin: 0 auto;
}

.case-slider {
    position: relative;
    width: 100%;
    max-width: none;
    margin: 0 auto;
}


.case .w {
    padding-left: 0;
    padding-right: 0;
}

.case-navigation {
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    z-index: 10;
    display: flex;
    justify-content: space-between;
    transform: translateY(-50%);
    pointer-events: none;
}

.case-prev,
.case-next {
    width: 5rem;
    height: 5rem;
    background: rgba(255, 255, 255, 0.9);
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.4rem;
    color: #222;
    cursor: pointer;
    transition: all 0.3s ease;
    pointer-events: auto;
    box-shadow: 0 .4rem 2rem rgba(0, 0, 0, 0.1);
}

.case-prev:hover,
.case-next:hover {
    background: #005431;
    color: #fff;
}

.case-carousel {
    position: relative;
    --center-ratio: 0.5;

    --case-h: 55.5rem;

    height: var(--case-h);
    overflow: visible;

    border-radius: 0;
}

.case-item {
    position: absolute;
    height: var(--case-h);
    overflow: visible;

    transition: transform 0.55s cubic-bezier(0.22, 1, 0.36, 1), opacity 0.35s ease, z-index 0s linear;
    cursor: pointer;
}


.case-item.case-left {
    left: 0;
    right: auto;
    width: calc((100% - (var(--center-ratio) * 100%)));
    z-index: 1;
    transform: translateY(2rem);
    opacity: 0.88;
}

.case-item.case-center {
    left: 50%;
    right: auto;
    transform: translateX(-50%) scale(1);
    width: calc(var(--center-ratio) * 100%);
    z-index: 3;
    opacity: 1;
}

.case-item.case-right {
    right: 0;
    left: auto;
    width: calc((100% - (var(--center-ratio) * 100%)));
    z-index: 1;
    transform: translateY(2rem);
    opacity: 0.88;
}

.case-item.active {
    z-index: 3;
    transform: translateX(-50%) scale(1) !important;
    left: 50% !important;
    right: auto !important;
    opacity: 1 !important;
}

.case-item:not(.active) {
    z-index: 1;
    transform: scale(0.8);
    opacity: 0.7;
}

.case-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}

.case-item.case-center img {
    object-fit: contain;
}

.case-item:hover img {
    transform: scale(1.08);
}


.case-caption {
    position: absolute;
    left: 0;
    right: 0;
    top: calc(100% + 1.2rem);
    padding: 0 1rem;
    color: #222;
    background: transparent;
    text-align: center;
    display: none;
}

.case-caption h3 {
    margin: 0 auto;
    width: 90%;
    font-size: 2rem;
    line-height: 1.4;
    font-weight: 700;
}

.case-item.case-center .case-caption {
    display: block;
}

.case-content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
    color: #fff;
    padding: 4rem 3rem 3rem;
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

.case-item.active .case-content {
    transform: translateY(0);
}

.case-content h3 {
    font-size: 2.4rem;
    font-weight: 700;
    margin-bottom: .8rem;
}

.case-content p {
    font-size: 1.6rem;
    opacity: 0.9;
    line-height: 1.4;
}


.contact {
    padding: 12rem 0;
    background: #fff;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12rem;
    align-items: start;
}

.contact-info span {
    width: 80%;
}



.contact .contact-title {
    font-size: 3.2rem;
    font-weight: 700;
    color: #222;
    margin-bottom: 2.4rem;
    line-height: 1.2;
}

.contact-subtitle {
    font-size: 2rem;
    color: #666;
    margin-bottom: 4rem;
    padding-bottom: 4rem;
    border-bottom: .1rem solid #222
}



.contact-item {
    margin-bottom: 1.6rem;
    color: #666;
    font-size: 2rem;
}

.contact-item i {
    color: #005431;
    font-size: 3rem;
    margin-right: 1rem;
    vertical-align: middle;
}

.contact-item i.icon-dizhi {
    font-size: 4rem;
    position: relative;
    left: -4px;
    margin-right: .4rem;
}

.contact-item strong {
    color: #222;
}





p.form-description {
    font-size: 1.6rem;
    color: #666;
    font-style: italic;
    line-height: 1.5;
    padding-bottom: 3rem;
    border-radius: 0 .8rem .8rem 0;
}

.contact-form {
    background: #fff;
    padding: 4.8rem;
    border-radius: 1.6rem;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    box-shadow: 0 0 3rem rgba(0, 0, 0, 0.15);
}


.products-list .contact-form {
    position: relative;
    overflow: hidden;
}



.contact-form:hover {
    transform: translateY(-0.5rem);


}

.contact-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin-bottom: 2rem;
}

.form-group {
    position: relative;
}

.contact-form input,
.contact-form textarea {
    background: #f8f9fa;
    border: .2rem solid transparent;
    padding: 1.6rem 2rem;
    border-radius: .8rem;
    font-size: 1.6rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    font-family: inherit;
    width: 100%;
    box-sizing: border-box;
}

.contact-form input:hover,
.contact-form textarea:hover {
    background: #fff;
    border-color: #e0e0e0;
    transform: translateY(-0.1rem);
}

.contact-form input:focus,
.contact-form textarea:focus {
    background: #fff;
    border-color: #005431;
    outline: none;
    box-shadow: 0 0 0 .4rem rgba(46, 125, 50, 0.1);
    transform: translateY(-0.2rem);
}

.contact-form textarea {
    resize: vertical;
    min-height: 12rem;
    font-family: inherit;
}

.textarea-group {
    margin-bottom: 3rem;
}


.required-star {
    position: absolute;
    top: 1.6rem;
    right: 1.6rem;
    color: #e53e3e;
    font-weight: bold;
    font-size: 2rem;
    pointer-events: none;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }

    50% {
        opacity: 0.6;
    }
}

.required-field:focus+.required-star {
    color: #005431;
    animation: none;
}


.contact-submit {
    background: linear-gradient(135deg, #005431 0%, #388E3C 100%);
    color: #fff;
    padding: 1.6rem 4.2rem;
    border-radius: 1rem;
    font-weight: 600;
    font-size: 1.6rem;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    margin-top: 2rem;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: .8rem;
}

.contact-submit::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.contact-submit:hover::before {
    left: 100%;
}

.contact-submit:hover {
    background: linear-gradient(135deg, #1B5E20 0%, #005431 100%);
    transform: translateY(-0.3rem) scale(1.02);
    box-shadow: 0 1.5rem 3rem rgba(46, 125, 50, 0.3);
}

.contact-submit:active {
    transform: translateY(-0.1rem) scale(0.98);
}

.submit-arrow {
    font-size: 2rem;
    transition: transform 0.3s ease;
}

.contact-submit:hover .submit-arrow {
    transform: translateX(.3rem);
}





.fade-in {
    opacity: 0;
    transform: translateY(3rem);
    transition: all 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

.slide-in-left {
    opacity: 0;
    transform: translateX(-5rem);
    transition: all 0.6s ease;
}

.slide-in-left.visible {
    opacity: 1;
    transform: translateX(0);
}

.slide-in-right {
    opacity: 0;
    transform: translateX(5rem);
    transition: all 0.6s ease;
}

.slide-in-right.visible {
    opacity: 1;
    transform: translateX(0);
}

.scale-in {
    opacity: 0;
    transform: scale(0.8);
    transition: all 0.6s ease;
}

.scale-in.visible {
    opacity: 1;
    transform: scale(1);
}


.notification {
    position: fixed;
    top: 2rem;
    right: 2rem;
    padding: 1.6rem 2.4rem;
    border-radius: .8rem;
    color: #fff;
    font-weight: 500;
    z-index: 10000;
    transform: translateX(40rem);
    opacity: 0;
    transition: all 0.3s ease;
    max-width: 40rem;
    box-shadow: 0 .4rem 2rem rgba(0, 0, 0, 0.15);
}

.notification.show {
    transform: translateX(0);
    opacity: 1;
}

.notification--success {
    background: #4CAF50;
}

.notification--error {
    background: #F44336;
}

.notification--warning {
    background: #FF9800;
}

.notification--info {
    background: #2196F3;
}


.page-banner {
    position: relative;
    height: 35rem;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 10rem;
}

.page-banner-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -2;
}

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

.page-banner-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.2);
    z-index: -1;
}

.page-banner-content {
    text-align: left;
    color: #fff;
    z-index: 1;
}

.page-banner-title {
    font-size: 4.6rem;
    font-weight: 700;
    margin-bottom: 3.2rem;
    text-transform: uppercase;
    padding-bottom: 1rem;
    display: inline-block;
    position: relative;

}

.page-banner-title::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;

    width: 60%;
    border-bottom: 0.6rem solid #428A46;
}

.page-banner-breadcrumb {
    font-size: 1.6rem;
}

.page-banner-breadcrumb a {
    color: #fff;
    text-decoration: none;

}

.page-banner-breadcrumb a:hover {
    opacity: .8;
}

.breadcrumb-separator {
    margin: 0 1.5rem;

}

.current {
    color: #fff;

}


.about-company {
    padding: 10rem 0;
    background: #fff;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8rem;
    align-items: center;
    margin-bottom: 10rem;
}

.about-left h3 {
    font-size: 1.6rem;
    color: #005431;
    margin-bottom: 2rem;
    text-transform: uppercase;
    font-weight: 600;
}

.about-title {
    font-size: 3.2rem;
    font-weight: 700;
    color: #222;
    margin-bottom: 3.2rem;
    line-height: 1.2;
}

.about-text p {
    font-size: 1.6rem;
    color: #666;
    line-height: 1.7;
    margin-bottom: 2rem;
}

.about-right {
    position: relative;
}

.about-image {
    border-radius: 1.6rem;
    overflow: hidden;
    box-shadow: 0 2rem 6rem rgba(0, 0, 0, 0.1);
}

.about-image img {
    width: 100%;
    height: 40rem;
    object-fit: cover;
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 4rem;
}

.about-stat {
    display: flex;
    align-items: center;
    gap: 2rem;
    padding: 4rem 2rem;
    background: #f8f9fa;
    border-radius: 1.2rem;
    transition: all 0.3s ease;
}

.about-stat:hover {
    transform: translateY(-0.5rem);
    box-shadow: 0 1rem 3rem rgba(0, 0, 0, 0.1);
}

.stat-icon i {
    font-size: 3.84rem;
    color: #005431;
}

.stat-number {
    font-size: 4rem;
    font-weight: 700;
    color: #222;
    margin-bottom: .8rem;
    line-height: 1;
}

.stat-label {
    font-size: 1.6rem;
    color: #666;
    line-height: 1.4;
}


.why-choose {
    padding: 10rem 0;
    background: url(../images/aboutbg.jpg) no-repeat #f8f9fa center 100%/cover;
}

.why-choose-header {
    text-align: center;
    margin-bottom: 8rem;
}

.why-choose-header h3 {
    color: #005431;
    margin-bottom: 1rem;
}

.why-choose-title {
    font-size: 4.8rem;
    font-weight: 700;
    color: #fff;
}

.why-choose-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 4rem;
}

.choose-item {
    background: rgba(0, 0, 0, 0.5);
    padding: 4rem 3rem;
    border-radius: 1.6rem;
    text-align: left;
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 .8rem 1rem rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
}

.choose-item:hover {
    transform: translateY(-0.8rem);
    box-shadow: 0 1.6rem 4rem rgba(0, 0, 0, 0.15);
    background: rgba(46, 125, 50, 0.4);
}

.choose-item:hover .choose-desc {
    color: #fff
}

.choose-icon {
    width: 8rem;
    height: 8rem;
    background: #005431;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 2.4rem;
}

.choose-icon i {
    font-size: 3.2rem;
    color: #fff;
}

.choose-title {
    font-size: 2.24rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 1.6rem;
}

.choose-desc {
    color: #bbb;
    line-height: 1.6;
}


.partners {
    padding: 10rem 0;
    background: #fff;
}

.partners-header {
    text-align: center;
    margin-bottom: 8rem;
}

.partners-subtitle {
    font-size: 1.6rem;
    color: #005431;
    margin-bottom: 1rem;
    text-transform: uppercase;
    font-weight: 600;
}

.partners-title {
    font-size: 4.8rem;
    font-weight: 700;
    color: #222;
    margin-bottom: 3.2rem;
}

.partners-desc {
    font-size: 1.6rem;
    color: #666;
    line-height: 1.7;
    max-width: 80%;
    margin: 0 auto;
}


.partners-swiper-container {
    position: relative;
    padding: 0 6rem;
}

.partners-swiper {

    overflow: hidden;
}

.partners .swiper-horizontal {
    padding: 1rem;
}

.partners-swiper .swiper-slide {
    display: flex;
    justify-content: center;
    align-items: center;
}

.partner-logo {
    background: #fff;
    padding: 3rem;
    border-radius: 1.2rem;
    box-shadow: 0 .4rem 2rem rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.partner-logo:hover {
    transform: translateY(-0.5rem);
    box-shadow: 0 .8rem 3rem rgba(0, 0, 0, 0.1);
}

.partner-logo img {
    max-width: 100%;
    height: 6rem;
    object-fit: contain;
}


.partners .partners-swiper-button-next,
.partners .partners-swiper-button-prev {
    width: 4.8rem;
    height: 4.8rem;
    background: #F8F8F8 !important;
    border-radius: 50%;
    transition: all 0.3s ease;
    position: absolute;
    font-size: 1.6rem;
    top: 60%;
    transform: translateY(-50%);
    z-index: 100 !important;
    cursor: pointer;
    display: flex !important;
    align-items: center;
    justify-content: center;
    border: none;
    outline: none;
    opacity: 1 !important;
    visibility: visible !important;
}

.partners-swiper-button-next:hover,
.partners-swiper-button-prev:hover {
    background: #005431 !important;
}

.partners-swiper-button-next::after,
.partners-swiper-button-prev::after {
    font-size: 1.8rem !important;
    color: #666;
    font-weight: bold;
    transition: color 0.3s ease;
}

.partners-swiper-button-next:hover::after,
.partners-swiper-button-prev:hover::after {
    color: #fff;
}

.partners-swiper-button-next {
    right: 0;
}

.partners-swiper-button-prev {
    left: 0;
}



.partners-swiper-pagination {
    position: relative;
    margin-top: 3rem;
    display: flex;
    justify-content: center;
    gap: 1rem;
}

.partners-swiper-pagination .swiper-pagination-bullet {
    width: 1.2rem;
    height: 1.2rem;
    background: #F8F8F8;
    border-radius: 50%;
    opacity: 1;
    transition: all 0.3s ease;
    cursor: pointer;
}

.partners-swiper-pagination .swiper-pagination-bullet-active {
    background: #005431;
    transform: scale(1.2);
}


.about-faq {
    padding: 10rem 0;
    background: url(../images/about-faq.jpg) no-repeat center;
}

.faq-header {
    text-align: center;
    margin-bottom: 8rem;
}

.faq-title {
    font-size: 4.8rem;
    font-weight: 700;
    color: #fff;
}




.about-faq .faq-content {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem;
    margin: 0 auto;
}

.about-faq .faq-item {
    background: #F8F8F8;
    border-radius: 1.2rem;
    padding: 3rem;
    transition: all 0.3s ease;
    cursor: pointer;
    box-shadow: 0 .4rem 2rem rgba(0, 0, 0, 0.05);
    border: 1px solid transparent;
}

.about-faq .faq-item:hover {
    background: #005431;
    transform: translateY(-0.5rem);
    box-shadow: 0 .8rem 3rem rgba(0, 0, 0, 0.15);
}

.about-faq .faq-question {
    margin-bottom: 2rem;
}

.about-faq .faq-question h3 {
    font-size: 2rem;
    font-weight: 600;
    color: #333;
    transition: color 0.3s ease;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.about-faq .faq-question h3::before {
    content: "?";
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.4rem;
    height: 2.4rem;
    background: #005431;
    color: #fff;
    border-radius: 50%;
    font-size: 1.4rem;
    font-weight: bold;
    flex-shrink: 0;
}

.about-faq .faq-item:hover .faq-question h3 {
    color: #fff;
}

.about-faq .faq-item:hover .faq-question h3::before {
    background: #fff;
    color: #005431;
}

.about-faq .faq-answer {
    background: transparent;
}

.about-faq .faq-answer p {
    color: #666;
    line-height: 1.6;
    margin-bottom: 1.5rem;
    transition: color 0.3s ease;
}

.about-faq .faq-item:hover .faq-answer p {
    color: #fff;
}

.about-faq .faq-answer p:last-child {
    margin-bottom: 0;
}



.contact-about {
    padding: 10rem 0;
    background: #fff;
}


.products-list .contact-about {
    background: #f8f9fa;
    position: relative;
    margin-top: 8rem;
    margin-left: calc(-50vw + 50%);
    margin-right: calc(-50vw + 50%);
    padding-left: calc(50vw - 50%);
    padding-right: calc(50vw - 50%);
}



.contact-about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10rem;
    align-items: start;
    position: relative;
    z-index: 1;
}

.contact-about .contact-subtitle {
    font-size: 1.6rem;
    color: #005431;
    margin-bottom: 2rem;
    text-transform: uppercase;
    font-weight: 600;
    border: none;
    padding-bottom: 0;
}

.contact-title {
    font-size: 4rem;
    font-weight: 700;
    color: #222;
    margin-bottom: 2.4rem;
    line-height: 1.2;
}

.contact-desc {
    font-size: 1.6rem;
    color: #666;
    line-height: 1.7;
    margin-bottom: 4rem;
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: 3rem;
}

.contact-method {
    display: flex;
    align-items: center;
    gap: 2rem;
}


.contact-method span {
    font-size: 3rem;
    color: #005431;
}


.contact-icon {
    font-size: 3.2rem;
    width: 5rem;
    text-align: center;
}

.contact-info h4 {
    font-size: 2rem;
    font-weight: 600;
    color: #222;
    margin-bottom: .5rem;
}

.contact-info p {
    color: #666;
    font-size: 1.6rem;
}


.cases-section {
    padding: 0;
    background: #fff;
}


.main-container {
    display: flex;
    gap: 4rem;
    align-items: flex-start;
    padding: 4rem 0;
}

.main-left {
    flex: 1;
    min-width: 0;

}

.main-right {
    width: 35rem;
    position: sticky;
    top: 12rem;

    flex-shrink: 0;
}


.contact-sidebar {
    background: #f8f9fa;
    border-radius: 1.6rem;
    padding: 3rem;
    box-shadow: 0 .8rem 3rem rgba(0, 0, 0, 0.08);
    position: relative;
}

.contact-sidebar-title {
    font-size: 2.4rem;
    font-weight: 700;
    color: #222;
    margin-bottom: 1.6rem;
}

.contact-sidebar-subtitle {
    font-size: 1.4rem;
    color: #666;
    line-height: 1.6;
    margin-bottom: 3rem;
}

.contact-sidebar-form {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.contact-sidebar-form .form-group {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
    position: relative;
}

.contact-sidebar-form label {
    font-size: 1.4rem;
    font-weight: 600;
    color: #333;
}

.contact-sidebar-form input,
.contact-sidebar-form textarea {
    padding: 1.2rem;
    border: .1rem solid #e0e0e0;
    border-radius: .8rem;
    font-size: 1.4rem;
    transition: all 0.3s ease;
    background: #fff;
}

.contact-sidebar-form input:focus,
.contact-sidebar-form textarea:focus {
    outline: none;
    border-color: #005431;
    box-shadow: 0 0 0 .2rem rgba(46, 125, 50, 0.1);
}

.contact-sidebar-form textarea {
    min-height: 12rem;
    resize: vertical;
}


.contact-sidebar-form .form-group.required::after {
    content: "*";
    position: absolute;
    top: 50%;
    right: 1.6rem;
    transform: translateY(-50%);
    color: #e53e3e;
    font-weight: bold;
    font-size: 2rem;
    pointer-events: none;
    animation: pulse 2s ease-in-out infinite;
}


@keyframes pulse {
    0%, 100% {
        opacity: 1;
        transform: scale(1);
    }

    50% {
        opacity: 0.7;
        transform: scale(1.1);
    }
}

.contact-sidebar-submit {
    background: #005431;
    color: #fff;
    border: none;
    padding: 1.4rem 2.4rem;
    border-radius: .8rem;
    font-size: 1.6rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 1rem;
}

.contact-sidebar-submit:hover {
    background: #1B5E20;
    transform: translateY(-.2rem);
}

.contact-sidebar-note {
    font-size: 1.2rem;
    color: #999;
    text-align: center;
    margin-top: 2rem;
    font-style: italic;
}



.cases-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem;
    margin-bottom: 6rem;
}

.case-card {
    background: #fff;
    border-radius: 1.6rem;
    overflow: hidden;
    box-shadow: 0 .8rem 3rem rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.case-card:hover {
    transform: translateY(-0.8rem);
    box-shadow: 0 1.6rem 4rem rgba(0, 0, 0, 0.15);
}

.case-image {
    position: relative;
    overflow: hidden;
    height: 25rem;
}

.case-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.case-card:hover .case-image img {
    transform: scale(1.05);
}

.case-card .case-content {
    padding: 2.4rem;
    position: static;
    bottom: auto;
    left: auto;
    right: auto;
    background: none;
    color: #222;
    transform: none;
}

.case-card .case-title {
    font-size: 1.6rem;
    font-weight: 700;
    color: #222;
    line-height: 1.4;
    margin-bottom: 2rem;
}

.case-card .case-btn {
    background: transparent;
    border: .2rem solid #e0e0e0;
    padding: 1.2rem 2.4rem;
    border-radius: .8rem;
    font-weight: 600;
    color: #222;
    text-decoration: none;
    display: inline-block;
    transition: all 0.3s ease;
}

.case-card .case-btn:hover {
    border-color: #005431;
    color: #005431;
    transform: translateX(.4rem);
}

.case-card .case-btn-green {
    background: #005431;
    border-color: #005431;
    color: #fff;
}

.case-card .case-btn-green:hover {
    background: #1B5E20;
    border-color: #1B5E20;
    color: #fff;
}

/* 去除case-card链接的默认焦点轮廓 */
.case-card:focus {
    outline: none;
    box-shadow: none;
}

.case-card:focus-visible {
    outline: 0.2rem solid #005431;
    outline-offset: 0.2rem;
}


.cases-pagination {
    text-align: center;
}

.pagination {
    display: inline-flex;
    align-items: center;
    gap: 1rem;
}

.pagination-btn,
.pagination-num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 4.5rem;
    height: 4.5rem;
    border-radius: .8rem;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.pagination-num {
    background: #f8f9fa;
    color: #666;
    border: .1rem solid #e0e0e0;
}

.pagination-num:hover,
.pagination-num.active {
    background: #005431;
    color: #fff;
    border-color: #005431;
}

.pagination-btn {
    background: #fff;
    color: #666;
    border: .1rem solid #e0e0e0;
    font-size: 2rem;
}

.pagination-btn:hover {
    background: #005431;
    color: #fff;
    border-color: #005431;
}


.contact-cases {
    padding: 10rem 0;
    background: #f8f9fa;
}

.contact-cases-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8rem;
    align-items: center;
}

.contact-cases-title {
    font-size: 4rem;
    font-weight: 700;
    color: #222;
    margin-bottom: 2rem;
}

.contact-cases-subtitle {
    font-size: 1.6rem;
    color: #666;
    line-height: 1.6;
    margin-bottom: 4rem;
}

.contact-cases-info {
    display: flex;
    flex-direction: column;
    gap: 2.4rem;
    margin-bottom: 3rem;
}

.contact-cases-item {
    display: flex;
    align-items: center;
    gap: 1.6rem;
}

.contact-cases-icon {
    font-size: 2.4rem;
    width: 4rem;
    text-align: center;
}

.contact-cases-details h4 {
    font-size: 1.6rem;
    font-weight: 600;
    color: #222;
    margin-bottom: .4rem;
}

.contact-cases-details p {
    color: #666;
}

.contact-cases-footer {
    color: #005431;
    font-weight: 600;
    font-size: 1.6rem;
}

.contact-cases-form {
    background: #fff;
    padding: 4rem;
    border-radius: 1.6rem;
    box-shadow: 0 2rem 4rem rgba(0, 0, 0, 0.1);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin-bottom: 2rem;
}

.contact-cases-form .form-group {
    margin-bottom: 2rem;
}

.contact-cases-form input,
.contact-cases-form textarea {
    width: 100%;
    background: #f8f9fa;
    border: .2rem solid transparent;
    padding: 1.6rem 2rem;
    border-radius: .8rem;
    font-size: 1.6rem;
    transition: all 0.3s ease;
    font-family: inherit;
    box-sizing: border-box;
}

.contact-cases-form input:focus,
.contact-cases-form textarea:focus {
    background: #fff;
    border-color: #005431;
    outline: none;
    box-shadow: 0 0 0 .4rem rgba(46, 125, 50, 0.1);
}

.contact-cases-form textarea {
    resize: vertical;
    min-height: 12rem;
}

.form-submit {
    background: #005431;
    color: #fff;
    border: none;
    padding: 1rem 4rem;
    border-radius: .8rem;
    font-weight: 600;
    font-size: 1.6rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.form-submit:hover {
    background: #1B5E20;
    transform: translateY(-0.2rem);
}


.faq-section {
    padding: 10rem 0;
    background: #fff;
}

.faq-container {
    margin: 0 auto;
}

.faq-section .faq-item {
    border: .1rem solid #e0e0e0;
    border-radius: 1.2rem;
    margin-bottom: 1.6rem;
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-section .faq-item:hover {
    box-shadow: 0 .4rem 2rem rgba(0, 0, 0, 0.08);
    transform: translateY(-0.2rem);
}

.faq-section .faq-item:hover .faq-toggle {
    background: rgba(46, 125, 50, 0.05);
}

.faq-section .faq-item:hover .faq-icon {
    transform: scale(1.05);
}

.faq-section .faq-item:hover .faq-icon::after {
    transform: scale(1.1);
}

.faq-section .faq-question {
    background: #fff;
    color: #222;
    padding: 2.4rem 3rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
    border: none;
    transition: all 0.3s ease;
}

.faq-section .faq-item.active .faq-question {
    background: #005431;
    color: #fff;
}

.faq-item.active .faq-question h3, .faq-item.active .faq-question h4, .faq-item.active .faq-plus {
    color: #fff
}

.faq-section .faq-title {
    display: flex;
    align-items: center;
    gap: 1.6rem;
    font-size: 1.6rem;
    font-weight: 600;
    margin: 0;
    flex: 1;
    color: #333
}

.faq-icon {
    background: #005431;
    color: #fff;
    width: 2.4rem;
    height: 2.4rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    font-weight: 700;
    flex-shrink: 0;
    position: relative;
    transition: all 0.3s ease;
    overflow: visible;
}



.faq-section .faq-item.active .faq-icon {
    background: #fff;
    color: #005431;
}


.faq-section .faq-item.active .faq-icon::after {
    background: #005431;
    transform: scale(1);
}

.faq-toggle {
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 3rem;
    height: 3rem;
    border-radius: 50%;
    transition: all 0.3s ease;
    position: relative;
}


.faq-plus {
    font-size: 2.4rem;
    font-weight: 300;
    color: #666;
    transition: all 0.3s ease;
    display: inline-block;
    transform-origin: center;
}

.faq-section .faq-item.active .faq-plus {
    color: #fff;
}

.faq-section .faq-answer {
    overflow: hidden;
    background: #fff;
    padding: 0 3rem;
    display: none;
}

.faq-section .faq-item.active .faq-answer {
    display: block;
    padding: 0 3rem 3rem;
}

.faq-section .faq-content {
    padding-top: 2rem;
}

.faq-section .faq-content p {
    color: #666;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}


.faq-section .faq-container {
    max-width: 100%;
}

.faq-section .faq-container .faq-item {
    width: 100%;
    margin-bottom: 1.6rem;
    display: block;
}


.faq-section .faq-container .faq-content {
    display: block;
    grid-template-columns: unset;
    gap: unset;
}




.service-categories {
    padding: 4rem 0;

}

.service-nav {
    display: flex;
    justify-content: center;

    text-align: center;
    border-bottom: .1rem solid #e0e0e0;
    gap: 1rem;
}

.service-nav-item {
    flex: 1;
    padding: 1.2rem 2.4rem;
    border-radius: .8rem;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 600;
    background-color: #F8F8F8;
    color: #666;
    position: relative;
    border: 2px solid transparent;
}

.service-nav-item.active {
    background: #005431;
    color: #fff;
    border-color: #005431;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(46, 125, 50, 0.3);
}

.service-nav-item.active:hover {
    color: #fff
}

.service-nav-item:hover {
    color: #005431;

    transform: translateY(-1px);
}



.products-services {
    padding: 5rem 0;
    background: #fff;
}

.products-services-title {
    text-align: center;
    font-size: 4.8rem;
    font-weight: 700;
    color: #222;
    margin-bottom: 8rem;
}

.products-services-grid {
    display: flex;
    flex-direction: column;
    gap: 8rem;
}

.service-item {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6rem;
    align-items: center;
    min-height: 40rem;
}

.service-item-reverse {
    grid-template-columns: 1fr 1fr;
}

.service-item-reverse .service-image {
    order: 2;
}

.service-item-reverse .service-content {
    order: 1;
}

.service-image {
    border-radius: 1.6rem;
    overflow: hidden;
    box-shadow: 0 2rem 6rem rgba(0, 0, 0, 0.1);
    height: 100%;
    min-height: 35rem;
}

.service-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.service-item:hover .service-image img {
    transform: scale(1.05);
}

.service-title {
    font-size: 3.2rem;
    font-weight: 700;
    color: #222;
    margin-bottom: 3.2rem;

    position: relative;
    padding-bottom: 3rem;
}

.service-title::before {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 7rem;
    height: .6rem;
    background-color: #005431;
}

.service-features {
    list-style: none;
    padding: 0;
}

.service-features li {
    margin-bottom: 2rem;
    padding-left: 0;
    line-height: 1.7;
    color: #666;
}

.service-features strong {
    color: #005431;
    font-weight: 600;
}




.cooperation-strength {
    padding: 10rem 0;
    background: #fff;
}

.cooperation-title {
    text-align: center;
    font-size: 4.8rem;
    font-weight: 700;
    color: #222;
    margin-bottom: 8rem;
}

.cooperation-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 4rem;
}

.cooperation-item {
    display: flex;
    flex-direction: column;
    border-radius: 1.6rem;
    overflow: hidden;
    box-shadow: 0 .8rem 3rem rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    cursor: pointer;
}

.cooperation-item:hover {
    transform: translateY(-0.5rem);
    box-shadow: 0 1.2rem 4rem rgba(0, 0, 0, 0.15);
}

.cooperation-image {
    width: 100%;
    height: 25rem;
    overflow: hidden;
}

.cooperation-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.cooperation-item:hover .cooperation-image img {
    transform: scale(1.05);
}

.cooperation-content {
    background: #F8F8F8;
    padding: 3rem;
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: top;
    transition: all 0.3s ease;
}

.cooperation-item:hover .cooperation-content {
    background: #005431;
}

.cooperation-item-title {
    font-size: 2.4rem;
    font-weight: 700;
    color: #222;
    margin-bottom: 1.6rem;
    text-align: left;
    transition: color 0.3s ease;
}

.cooperation-item:hover .cooperation-item-title {
    color: #fff;
}

.cooperation-item-desc {
    color: #666;
    line-height: 1.6;
    text-align: left;
    transition: color 0.3s ease;
}

.cooperation-item:hover .cooperation-item-desc {
    color: #fff;
}




.location-map {
    margin-top: 8rem;
    border-radius: 1.6rem;
    overflow: hidden;
    box-shadow: 0 2rem 4rem rgba(0, 0, 0, 0.1);
}

.location-map iframe {
    width: 100%;
    height: 45rem;
    border: none;
}


.news-section {
    padding: 8rem 0;
    background: #fff;
}

.news-section:nth-child(even) {
    background: #f8f9fa;
}

.news-section-header {
    text-align: left;
    margin-bottom: 5rem;
}

.news-section-title {
    font-size: 4rem;
    font-weight: 700;
    color: #222;
    margin: 0;
    position: relative;
    padding-bottom: 1.5rem;
}

.news-section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 6rem;
    height: .3rem;
    background: #005431;
}

.news-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(35rem, 1fr));
    gap: 4rem;
    margin-bottom: 5rem;
}

.news-card {
    background: #fff;
    border-radius: 1.2rem;
    overflow: hidden;
    box-shadow: 0 .8rem 3rem rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
}


.news-card:hover {
    transform: translateY(-0.8rem);
    box-shadow: 0 1.6rem 4rem rgba(0, 0, 0, 0.15);
}

.news-image {
    height: 22rem;
    overflow: hidden;
    position: relative;
}

.news-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

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

.news-content {
    padding: 2.5rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.news-date {
    color: #999;
    font-size: 1.36rem;
    font-weight: 500;
    margin-bottom: 1.2rem;
    text-transform: uppercase;
    letter-spacing: .05rem;
}

.news-title {
    font-size: 2rem;
    font-weight: 600;
    color: #222;
    line-height: 1.4;
    margin-bottom: 1.5rem;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.news-grid .news-title {
    text-align: left;
}

.news-excerpt {
    color: #666;
    line-height: 1.6;
    font-size: 1.6rem;
    flex: 1;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.news-more-btn-wrapper {
    text-align: center;
    margin-top: 2rem;
}

.news-more-btn {
    display: inline-flex;
    align-items: center;
    gap: .8rem;
    background: #005431;
    color: #fff;
    padding: 1.4rem 2.8rem;
    border-radius: .8rem;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.news-more-btn:hover {
    background: #1B5E20;
    transform: translateX(.5rem);
    color: #fff;
}




.news-nav {
    padding: 4rem 0;
}

.news-tabs {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 3rem;
    border-bottom: .1rem solid #333;
}

.news-tabs-left {
    flex: 1;
}

.news-tabs-right {
    display: flex;
    gap: 6rem;
}

.news-tabs-left .news-tab {
    color: #333;
    font-size: 3.2rem;
}

.news-tab {
    padding: 1.2rem 2.4rem;
    background: transparent;
    border: none;
    border-radius: .8rem;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 600;
    color: #666;
    font-size: 1.6rem;
    text-decoration: none;
    display: inline-block;
}

.news-tab.active {
    background: #005431;
    color: #fff;
}

.news-tab:hover {
    color: #005431;
}



.news-list {
    padding: 4rem 0 10rem;
    background: #fff;
}

.news-container {

    padding: 0;
}

.news-list .news-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 4rem;
    margin-bottom: 6rem;
}

.news-list .news-card {
    background: #fff;
    border-radius: 1.6rem;
    overflow: hidden;
    box-shadow: 0 .8rem 3rem rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.news-list .news-card:hover {
    transform: translateY(-0.8rem);
    box-shadow: 0 1.6rem 4rem rgba(0, 0, 0, 0.15);
}

.news-list .news-image {
    position: relative;
    height: 25rem;
    overflow: hidden;
}

.news-list .news-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.news-list .news-card:hover .news-image img {
    transform: scale(1.05);
}

.news-list .news-content {
    padding: 3.2rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.news-list .news-category {
    display: inline-block;
    background: #005431;
    color: #fff;
    padding: .6rem 1.6rem;
    border-radius: 2rem;
    font-size: 1.36rem;
    font-weight: 600;
    margin-bottom: 1.2rem;
    align-self: flex-start;
    text-transform: uppercase;
}

.news-list .news-date {
    color: #999;
    font-size: 1.36rem;
    margin-bottom: 1.6rem;
    text-transform: uppercase;
    letter-spacing: .1rem;
}

.news-list .news-headline {
    font-size: 2.24rem;
    font-weight: 700;
    color: #222;
    margin-bottom: 1.6rem;
    line-height: 1.3;
}

.news-list .news-excerpt {
    color: #666;
    line-height: 1.6;
    margin-bottom: 2rem;
    flex: 1;
}

.news-read-more {
    color: #005431;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    align-self: flex-start;
}

.news-read-more:hover {
    color: #1B5E20;
    transform: translateX(.5rem);
}

.news-pagination {
    text-align: center;
    margin-top: 6rem;
}


.article-content {
    padding: 2rem 0 12rem;
    background: #fff;
}

.article-container {
    width: 100%;
}

.article-header {
    text-align: center;
    margin-bottom: 4rem;
    border-bottom: .1rem solid #e0e0e0;
    padding-bottom: 4rem;
}

.article-title {
    font-size: 3.2rem;
    font-weight: 700;
    color: #222;
    margin-bottom: 2.4rem;
    line-height: 1.3;
}

.article-meta {
    display: flex;
    justify-content: left;
    gap: 3rem;
    align-items: center;
}

.article-date {
    color: #999;
    font-size: 1.6rem;
    text-transform: uppercase;
    letter-spacing: .1rem;
}

.article-body {
    line-height: 1.6;
    max-width: 100%;
    font-size: 1.6rem;
    color: #666
}

.article-body img {
    margin: 1rem 0;
    max-width: 100%;
}

.article-body h1, .article-body h2, .article-body h3, .article-body h4, .article-body h5, .article-body h6 {
    color: #333
}

.article-body p, .article div {
    padding: 1rem 0
}



.article-nav {
    margin-top: 6rem;
    padding-top: 4rem;
    border-top: .1rem solid #e0e0e0;
}

.article-nav .nav-item {
    display: flex;
    align-items: center;
    gap: .8rem;
}

.article-nav .nav-item:last-child {
    border-bottom: none;
}

.article-nav .nav-label {
    font-weight: 600;
    white-space: nowrap;
    margin-bottom: 0;
    font-size: 1.6rem;
}

.article-nav .nav-link {
    color: #666;
    text-decoration: none;
    transition: color 0.3s ease;
    flex: 1;
    font-size: 1.6rem;
    line-height: 1.4;
    text-shadow: none;
}

.article-nav .nav-link:hover {
    color: #005431;
}

.nav-link:hover {
    color: #005431;
}


.related-articles {
    margin-top: 8rem;
    padding-top: 6rem;
    border-top: .2rem solid #e0e0e0;
}

.related-articles h3 {
    font-size: 3.2rem;
    font-weight: 700;
    color: #222;
    margin-bottom: 4rem;
    text-align: center;
}

.related-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
}

.related-card {
    background: #fff;
    border-radius: 1.6rem;
    overflow: hidden;
    box-shadow: 0 .8rem 3rem rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.related-card:hover {
    transform: translateY(-0.8rem);
    box-shadow: 0 1.6rem 4rem rgba(0, 0, 0, 0.12);
}

.related-card img {
    width: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.related-card:hover img {
    transform: scale(1.05);
}

.related-content {
    padding: 2rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.related-content h4 {
    font-size: 1.6rem;
    font-weight: 600;
    color: #222;
    line-height: 1.4;
    margin: 0 0 1rem 0;
}

.related-content p {
    font-size: 1.4rem;
    color: #666;
    line-height: 1.6;
    margin: 0 0 2rem 0;
    flex: 1;
}

.related-link {
    color: #005431;
    text-decoration: none;
    font-size: 1.4rem;
    font-weight: 500;
    transition: color 0.3s ease;
    align-self: flex-start;
}

.related-link:hover {
    color: #1B5E20;
    text-decoration: underline;
}




.why-choose-service {
    padding: 10rem 0;
    background: url(../images/service-whychoose.jpg) no-repeat fixed;
    background-size: cover;
    position: relative;
}

.why-choose-service::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    z-index: 1;
}

.why-choose-service .w {
    position: relative;
    z-index: 2;
}

.why-choose-service-title {
    text-align: center;
    font-size: 4.8rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 8rem;
}

.why-choose-service-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 3rem;
    margin-bottom: 8rem;
}

.choose-service-item {
    text-align: center;
    padding: 3rem 2rem;
    transition: all 0.3s ease;
}

.choose-service-icon {
    width: 8rem;
    height: 8rem;
    background: #fff;
    border: 3px solid #005431;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 2rem;
    transition: all 0.3s ease;
    cursor: pointer;
}

.choose-service-icon:hover {
    background: #005431;
    transform: scale(1.05);
}

.choose-service-icon i {
    font-size: 3.2rem;
    color: #005431;
    transition: color 0.3s ease;
}

.choose-service-icon:hover i {
    color: #fff;
}

.choose-service-title {
    font-size: 2.4rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 1.6rem;
}

.choose-service-desc {
    color: #fff;
    line-height: 1.6;
    font-size: 1.6rem;
}


.cooperation-brands-section {
    margin-top: 8rem;
}

.cooperation-brands-title {
    text-align: center;
    font-size: 4.8rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 2rem;
}

.brands-swiper-container {
    position: relative;
    padding: 2rem 0;
}

.brands-swiper {
    overflow: hidden;
    padding: 1rem 0;
}

.brands-swiper .swiper-slide {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 1rem;
}

.brand-item {
    background: #fff;
    padding: 3rem;
    border-radius: 1.2rem;
    box-shadow: 0 .4rem 2rem rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 12rem;
    width: 100%;
    margin: 1rem 0;
}

.brand-item:hover {
    transform: translateY(-0.5rem);
    box-shadow: 0 .8rem 3rem rgba(0, 0, 0, 0.15);
}

.brand-item img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}


.brands-swiper-button-next,
.brands-swiper-button-prev {
    display: none !important;
}


.brand-item:hover {
    transform: translateY(-0.5rem);
    box-shadow: 0 .8rem 3rem rgba(0, 0, 0, 0.1);
}

.brand-item img {
    max-width: 100%;
    max-height: 6rem;
    object-fit: contain;
}


.seek-cooperation {
    padding: 10rem 0;
    background: #fff;
}

.seek-cooperation .cooperation-form-title {
    text-align: center;
    margin-bottom: 4rem;
}

.seek-cooperation .cooperation-form-subtitle {
    text-align: center;
}

.seek-cooperation-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8rem;
    align-items: stretch;
}

.seek-cooperation-left {
    position: relative;
    border-radius: 1.6rem;
    overflow: hidden;
}

.seek-cooperation-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    min-height: 60rem;
}

.seek-cooperation-overlay {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    left: 0;
    right: 0;
    background: url(../images/servecehz.jpg) no-repeat center;
    color: #fff;
    padding: 20rem 4rem 4rem;
}

.seek-cooperation-title {
    font-size: 3.52rem;
    font-weight: 700;
    margin-bottom: 2rem;
    line-height: 1.3;
}

.seek-cooperation-subtitle {
    font-size: 1.6rem;
    line-height: 1.6;
    opacity: 0.9;
    margin-bottom: 3rem;
}

.seek-cooperation-contact {
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
    margin-bottom: 3rem;
}

.seek-cooperation-contact p {
    display: flex;
    align-items: center;
    gap: 1.2rem;
    font-size: 1.6rem;
}

.seek-cooperation-btn {
    background: #005431;
    color: #fff;
    border: none;
    padding: 1.6rem 3.2rem;
    border-radius: .8rem;
    font-weight: 600;
    font-size: 1.6rem;
    cursor: pointer;
    transition: all 0.3s ease;
    align-self: flex-start;
}

.seek-cooperation-btn:hover {
    background: #1B5E20;
    transform: translateY(-0.2rem);
}

.cooperation-form-title {
    font-size: 3.2rem;
    font-weight: 700;
    color: #222;
    margin-bottom: 1.6rem;
}

.cooperation-form-subtitle {
    font-size: 1.6rem;
    color: #666;
    line-height: 1.6;
    margin-bottom: 4rem;
}

.cooperation-form {
    display: flex;
    flex-direction: column;
    gap: 2.4rem;
}

.cooperation-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.cooperation-form-group {
    display: flex;
    flex-direction: column;
    gap: .8rem;
}

.cooperation-form-group label {
    font-weight: 600;
    color: #222;
    font-size: 1.6rem;
    position: relative;
}

.required-asterisk {
    position: absolute;
    right: 1.6rem;
    color: #e53e3e;
    font-weight: bold;
    font-size: 2rem;
    pointer-events: none;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
        transform: scale(1);
    }

    50% {
        opacity: 0.7;
        transform: scale(1.1);
    }
}

.cooperation-form input,
.cooperation-form select,
.cooperation-form textarea {
    background: #f8f9fa;
    border: .2rem solid transparent;
    padding: 1.6rem 2rem;
    border-radius: .8rem;
    font-size: 1.6rem;
    transition: all 0.3s ease;
    font-family: inherit;
}

.cooperation-form input:focus,
.cooperation-form select:focus,
.cooperation-form textarea:focus {
    background: #fff;
    border-color: #005431;
    outline: none;
    box-shadow: 0 0 0 .4rem rgba(46, 125, 50, 0.1);
}

.cooperation-form textarea {
    resize: vertical;
    min-height: 12rem;
}

.cooperation-form-submit {
    background: #005431;
    color: #fff;
    border: none;
    padding: 1.6rem 3.2rem;
    border-radius: .8rem;
    font-weight: 600;
    font-size: 1.6rem;
    cursor: pointer;
    transition: all 0.3s ease;
    align-self: flex-start;
}

.cooperation-form-submit:hover {
    background: #1B5E20;
    transform: translateY(-0.2rem);
}


.products-list {
    padding: 8rem 0 0 0;
    background: #fff;
    position: relative;
}



.products-list .products-list-container {
    display: grid;
    grid-template-columns: 28rem 1fr;
    gap: 6rem;
    align-items: start;
}


.products-list .products-sidebar {
    position: sticky;
    top: 12rem;
}

.products-list .products-sidebar-content {
    background: #f8f9fa;
    border-radius: 1.6rem;
    padding: 3rem;
    box-shadow: 0 .4rem 2rem rgba(0, 0, 0, 0.05);
}

.products-list .sidebar-title {
    font-size: 2.24rem;
    font-weight: 700;
    color: #222;
    margin-bottom: 2.4rem;
    padding-bottom: 1.6rem;
    border-bottom: .2rem solid #005431;
}

.products-list .sidebar-nav {
    list-style: none;
    padding: 0;
    margin: 0;
}

.products-list .sidebar-nav-item {
    margin-bottom: .8rem;
}

.products-list .sidebar-nav-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.2rem;
    line-height:4rem
    border-radius: .8rem;
    color: #666;
    text-decoration: none;
    transition: all 0.3s ease;
    font-weight: 500;
}

.products-list .sidebar-nav-content {
    display: flex;
    align-items: center;
    gap: 1.2rem;
}

.products-list .sidebar-arrow {
    font-size: 1.2rem;
    transition: transform 0.3s ease;
    color: #666;
}

.products-list .sidebar-nav-item.active .sidebar-arrow {
    transform: rotate(180deg);
    color: #fff;
}

.products-list .sidebar-nav-link:hover,
.products-list .sidebar-nav-item.active .sidebar-nav-link {
    background: #005431;
    color: #fff;
    transform: translateX(.4rem);
}

.sidebar-nav li:first-child span.iconfont {
    font-size: 1.6rem;
    position: relative;
    top: 10px;
}

.sidebar-nav li:nth-child(4) span.iconfont {
    font-size: 2.4rem;
}

.sidebar-nav li:last-child span.iconfont {
    font-size: 2.4rem;
}

.sidebar-nav .sidebar-nav-link span.iconfont {
    font-size: 3rem;
        height: 4.8rem;
    margin-right: .5rem;
}

.sidebar-sub-nav {
    list-style: none;
    padding: 0;
    margin: .8rem 0 0 0;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.sidebar-nav-item.active .sidebar-sub-nav {
    max-height: 20rem;
}

.sub-nav-item {
    margin-bottom: .4rem;
}

.sub-nav-link {
    display: block;
    padding: .8rem 1.6rem .8rem 4.4rem;
    color: #666;
    text-decoration: none;
    border-radius: .6rem;
    transition: all 0.3s ease;
    font-size: 1.6rem;
    position: relative;
}

.sub-nav-link:hover,
.sub-nav-item.active .sub-nav-link {
    background: rgba(46, 125, 50, 0.1);
    color: #005431;
}

.sub-nav-item.active .sub-nav-link::before {
    content: '';
    position: absolute;
    left: 2.4rem;
    top: 50%;
    transform: translateY(-50%);
    width: 0.6rem;
    height: 0.6rem;
    background: #005431;
    border-radius: 50%;
}


.products-list .products-main {
    min-height: 80rem;
}


.products-list .category-header {
    margin-bottom: 4rem;
}

.products-list .category-title {
    font-size: 3.2rem;
    font-weight: 700;
    color: #222;
    margin: 0 0 1.6rem 0;
}

.products-list .category-line {
    width: 6rem;
    height: 0.4rem;
    background: #005431;
    margin-bottom: 2.4rem;
}

.products-list .company-intro {
    padding: 0;
}

.products-list .company-intro p {
    font-size: 1.6rem;
    line-height: 1.6;
    color: #555;
    margin: 0;
}



.products-list .filter-sort label {
    font-weight: 500;
    color: #666;
}

.products-list .sort-select {
    background: #fff;
    border: .1rem solid #e0e0e0;
    padding: .8rem 1.2rem;
    border-radius: .6rem;
    font-size: 1.6rem;
    color: #333;
    min-width: 15rem;
}

.products-list .filter-view {
    display: flex;
    align-items: center;
    gap: .8rem;
}



.products-list .view-btn {
    background: #f8f9fa;
    border: .1rem solid #e0e0e0;
    padding: .8rem 1.2rem;
    border-radius: .6rem;
    color: #666;
    cursor: pointer;
    transition: all 0.3s ease;
}

.products-list .view-btn.active,
.products-list .view-btn:hover {
    background: #005431;
    color: #fff;
    border-color: #005431;
}


.products-list .products-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
    margin-bottom: 6rem;
}

.products-list .product-card {
    background: #fff;
    border-radius: 1.6rem;
    overflow: hidden;
    box-shadow: 0 .8rem 3rem rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    position: relative;
}

.products-list .product-card:hover {
    transform: translateY(-0.8rem);
    box-shadow: 0 1.6rem 4rem rgba(0, 0, 0, 0.15);
}

.products-list .product-image {
    position: relative;
    overflow: hidden;
    height: 25rem;
}

.products-list .product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.products-list .product-card:hover .product-image img {
    transform: scale(1.05);
}

.products-list .product-badge {
    position: absolute;
    top: 1.6rem;
    left: 1.6rem;
    background: #005431;
    color: #fff;
    padding: .6rem 1.2rem;
    border-radius: 2rem;
    font-size: 1.28rem;
    font-weight: 600;
    text-transform: uppercase;
    z-index: 2;
}

.products-list .product-badge.popular {
    background: #FF9800;
}

.products-list .product-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.products-list .product-card:hover .product-overlay {
    opacity: 1;
}

.products-list .product-quick-view {
    background: #005431;
    color: #fff;
    padding: 1.2rem 2.4rem;
    border-radius: .8rem;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.products-list .product-quick-view:hover {
    background: #1B5E20;
    transform: scale(1.05);
}

.products-list .product-info {
    width: 100%;
    padding: 2.4rem;
}

.products-list .product-name {
    font-size: 2rem !important;
    font-weight: 700 !important;
    color: #222 !important;
    margin-bottom: 1.6rem !important;
    line-height: 1.3 !important;
}

.products-list .product-specs {
    margin-bottom: 2rem;
}

.products-list .product-specs dl {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: .8rem 1.2rem;
    margin: 0;
}

.products-list .product-specs dt {
    font-weight: 500;
    color: #666;
    font-size: 1.6rem;
}

.products-list .product-specs dd {
    color: #333;
    font-weight: 600;
    font-size: 1.6rem;
    margin: 0;
}

.products-list .product-actions {
    display: flex;
    gap: 1.2rem;
}

.products-list .product-btn {
    flex: 1;
    padding: 1.2rem 1.6rem;
    border-radius: .8rem;
    font-weight: 600;
    font-size: 1.6rem;
    text-align: center;
    text-decoration: none;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
}

.products-list .product-btn-detail {
    background: transparent;
    border: .2rem solid #e0e0e0;
    color: #333;
}

.products-list .product-btn-detail:hover {
    border-color: #005431;
    color: #005431;
}

.products-list .product-btn-quote {
    background: #005431;
    color: #fff;
}

.products-list .product-btn-quote:hover {
    background: #1B5E20;
    transform: translateY(-0.1rem);
}


.products-list .products-pagination {
    text-align: center;
}

.products-list .pagination {
    display: inline-flex;
    align-items: center;
    gap: .8rem;
}

.products-list .pagination a,
.products-list .pagination-num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 4rem;
    height: 4rem;
    border-radius: .8rem;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    border: .1rem solid #e0e0e0;
    background: #fff;
    color: #666;
}

.products-list .pagination a:hover,
.products-list .pagination .active {
    background: #005431;
    color: #fff;
    border-color: #005431;
}

.products-list .pagination-btn:hover {
    background: #f8f9fa;
    border-color: #005431;
    color: #005431;
}

.products-list .pagination-dots {
    padding: 0 .8rem;
    color: #666;
}


.product-detail {
    padding: 6rem 0;
    background: #fff;
}

.product-detail-container {
    display: flex;
    gap: 5rem;
    align-items: flex-start;
}


.product-gallery {
    width: 60%;
    display: flex;
    gap: 2rem;
    align-items: flex-start;
}

.gallery-main {
    flex: 1;
    border-radius: 1.6rem;
    overflow: hidden;
    box-shadow: 0 .8rem 3rem rgba(0, 0, 0, 0.1);
}

.product-main-swiper {
    width: 100%;
    height: 50rem;
}

.product-main-swiper .swiper-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}


.swiper-button-next,
.swiper-button-prev {
    width: 4.8rem;
    height: 4.8rem;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 50%;
    color: #333;
    transition: all 0.3s ease;
}

.swiper-button-next:hover,
.swiper-button-prev:hover {
    background: #fff;
    color: #005431;
}

.swiper-button-next::after,
.swiper-button-prev::after {
    font-size: 1.6rem;
    font-weight: bold;
}


.product-gallery .gallery-thumbs {
    width: 16rem;
    flex-shrink: 0;
}

.product-gallery .gallery-thumbs .swiper {
    padding: .4rem 0;
    padding-bottom:3rem;
}

.product-thumbs-swiper {
    width: 100%;
    height: 50rem;
}


.product-thumbs-swiper .swiper-slide {
    width: 16rem !important;
    height: calc((50rem) / 3);
    border-radius: 1.2rem;
    overflow: hidden;
    cursor: pointer;
    transition: all 0.3s ease;
    opacity: 0.7;
    margin-bottom:1rem;
}

@media (max-width: 1024px) {
    .product-thumbs-swiper .swiper-slide {
        width: calc(33.333% - 1.33rem) !important;
        height: 12rem !important;
        margin-bottom: 0 !important;
    }

    .product-thumbs-swiper .swiper-wrapper {
        flex-direction: row !important;
        flex-wrap: wrap !important;
        gap: 1rem !important;
    }
    .product-gallery .gallery-thumbs .swiper{
        padding-bottom:0;
    }
}

@media (max-width: 768px) {
    .product-thumbs-swiper .swiper-slide {
        width: 100% !important;
        height: 10rem !important;
        margin-bottom: 1rem !important;
    }

    .product-thumbs-swiper {
        direction: vertical !important;
    }

    .product-thumbs-swiper .swiper-wrapper {
        flex-direction: column !important;
        gap: 0 !important;
    }
}

.product-thumbs-swiper .swiper-slide:last-child {
    margin-bottom: 0;

}

.product-thumbs-swiper .swiper-slide:hover {
    opacity: 1;
}

.product-thumbs-swiper .swiper-slide-thumb-active {
    opacity: 1;
    border: .3rem solid #005431;
}

.product-thumbs-swiper .swiper-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}


.product-info {
    width: calc(40% - 5rem);
    flex-shrink: 0;
}

.product-header {
    margin-bottom: 3rem;
}

.product-title {
    font-size: 2.8rem;
    font-weight: 700;
    color: #222;
    line-height: 1.3;
    margin-bottom: 2rem;
    position: relative;
    padding-bottom: 2.4rem
}

.product-title::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 18%;
    border-bottom: 0.6rem solid #428A46;
}

.product-meta {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
}

.product-brand,
.product-model,
.product-status {
    padding: .8rem 1.6rem;
    background: #f8f9fa;
    border-radius: .8rem;
    font-size: 1.4rem;
    font-weight: 600;
    color: #666;
}

.product-status {
    background: #e8f5e8;
    color: #005431;
}


.product-specs-summary {
    margin-bottom: 3rem;
}

.specs-list {
    display: flex;
    flex-direction: column;
    gap: 1.6rem;
    list-style: none;
    padding: 0;
    margin: 0;
}

.specs-list li {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 1.2rem;
    border-bottom: .1rem solid #e0e0e0;
}

.specs-list li:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.specs-list li span:first-child {
    font-size: 1.6rem;
    color: #666;
    font-weight: 500;
}

.specs-list li span:last-child {
    font-size: 1.6rem;
    color: #222;
    font-weight: 600;
}


.product-actions {
    display: flex;
    flex-direction: column;
    gap: 2.4rem;
}

.action-buttons {
    display: flex;
    flex-direction: row;
    gap: 1.2rem;
    justify-content: space-between;
}

.btn-primary,
.btn-secondary {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    padding: 1.2rem 1.6rem;
    border-radius: .8rem;
    font-size: 1.4rem;
    font-weight: 600;
    text-decoration: none;
    border: .2rem solid;
    cursor: pointer;
    transition: all 0.3s ease;
    flex: 1;
    min-width: 0;
}

.btn-secondary span {
    font-size: 2.4rem;
}

.btn-primary {
    background: #005431;
    color: #fff;
    border-color: #005431;
}

.btn-primary:hover {
    background: #1B5E20;
    border-color: #1B5E20;
    transform: translateY(-.2rem);
}

.btn-secondary {
    background: #fff;
    color: #005431;
    border-color: #005431;
}

.btn-secondary:hover {
    background: #005431;
    color: #fff;
    transform: translateY(-.2rem);
}


.product-share {
    text-align: left;
}

.share-buttons {
    display: flex;
    justify-content: left;
    gap: 1.2rem;
    margin-bottom: 1.2rem;
}

.share-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 4rem;
    height: 4rem;
    background: #f8f9fa;
    border-radius: .8rem;
    color: #666;
    text-decoration: none;
    transition: all 0.3s ease;
}

.share-btn:hover {
    background: #005431;
    color: #fff;
    transform: translateY(-.2rem);
}

.share-btn .iconfont {
    font-size: 1.6rem;
}

.share-text {
    font-size: 1.2rem;
    color: #999;
    margin: 0;
}




.product-tabs {
    padding: 8rem 0;
    background: #f8f9fa;
}

.product-tabs-container {
    display: flex;
    gap: 4rem;
    align-items: flex-start;
}


.product-tabs-sidebar {
    width: 28rem;
    flex-shrink: 0;
    position: sticky;
    top: 12rem;
}


.products-sidebar-content {
    background: #fff;
    border-radius: 1.6rem;
    padding: 2.4rem;
    box-shadow: 0 .8rem 3rem rgba(0, 0, 0, 0.08);
}

.sidebar-title {
    font-size: 2.4rem;
    font-weight: 700;
    color: #222;
    margin-bottom: 2.4rem;
    padding-bottom: 1.6rem;
    border-bottom: .1rem solid #e0e0e0;
}

.sidebar-nav {
    list-style: none;
    padding: 0;
    margin: 0;
}

.sidebar-nav-item {
    margin-bottom: .8rem;
}

.sidebar-nav-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.2rem 1.6rem;
    background: transparent;
    border-radius: .8rem;
    color: #666;
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 1.6rem;
    font-weight: 500;
}

.sidebar-nav-link:hover {
    background: #f8f9fa;
    color: #005431;
}

.sidebar-nav-item.active .sidebar-nav-link {
    background: #005431;
    color: #fff;
}

.sidebar-nav-content {
    display: flex;
    align-items: center;
    gap: 1.2rem;
}

.sidebar-nav-content .iconfont {
    font-size: 2rem;
    width: 2rem;
    text-align: center;
}

.sidebar-arrow {
    font-size: 1.2rem;
    transition: transform 0.3s ease;
}

.sidebar-nav-item.active .sidebar-arrow {
    transform: rotate(180deg);
}

.sidebar-sub-nav {
    list-style: none;
    padding: 0;
    margin: 0;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.sidebar-nav-item.active .sidebar-sub-nav {
    max-height: 20rem;
    margin-top: .8rem;
}

.sub-nav-item {
    margin-bottom: .4rem;
}

.sub-nav-link {
    display: block;
    padding: .8rem 1.6rem .8rem 4.8rem;
    color: #666;
    text-decoration: none;
    font-size: 1.4rem;
    transition: all 0.3s ease;
    border-radius: .6rem;
}

.sub-nav-link:hover {
    background: #f8f9fa;
    color: #005431;
}

.sub-nav-item.active .sub-nav-link {
    background: #e8f5e8;
    color: #005431;
    font-weight: 600;
}


.product-tabs-content {
    flex: 1;
    min-width: 0;
    z-index: 10;
}

.product-tabs-content.fixed {
    position: fixed;
    top: 12rem;
    width: calc(100% - 32rem - 4rem);

    max-width: calc(100vw - 32rem - 4rem);
}


.tabs-nav {
    display: flex;
    gap: 0;
    list-style: none;
    padding: 0;
    margin: 0 0 4rem 0;
    border-bottom: .1rem solid #e0e0e0;
    background: #fff;
    border-radius: 1.2rem 1.2rem 0 0;
    overflow: hidden;
}

.tab-item {
    flex: 1;
}

.tab-link {
    display: block;
    width: 100%;
    padding: 1.6rem 2.4rem;
    background: transparent;
    border-bottom: .3rem solid transparent;
    font-size: 1.6rem;
    font-weight: 600;
    color: #222;
    text-decoration: none;
    transition: all 0.3s ease;
    text-align: center;
}

.tab-item.active .tab-link {
    color: #005431;
    border-bottom-color: #005431;
    background: #fff;
}

.tab-link:hover {
    color: #005431;
}


.tabs-content {
    background: #fff;
    border-radius: 0 0 1.6rem 1.6rem;
    padding: 4rem;
    box-shadow: 0 .8rem 3rem rgba(0, 0, 0, 0.08);
}

.tab-section {
    scroll-margin-top: 12rem;
}

.tab-section h3 {
    font-size: 3.2rem;
    font-weight: 700;
    color: #222;
    margin-bottom: 2.4rem;
    padding-bottom: 1.4rem;
    position: relative;
    margin-top: 2rem;
}

.tab-section h3::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 18%;
    border-bottom: 0.6rem solid #005431;
}
.tabs-content .tab-section:first-child h3{margin-top:0}
.tab-section h4 {
    font-size: 2.24rem;
    font-weight: 600;
    color: #333;
    margin: 3.2rem 0 1.6rem 0;
}

.tab-section p {
    color: #666;
    line-height: 1.7;
}

.feature-list {
    list-style: none;
    padding: 0;
    margin: 2.4rem 0;
}

.feature-list li {
    color: #666;
    margin-bottom: 1.2rem;
    line-height: 1.6;
}


.params-table {
    margin: 3.2rem 0;
    overflow-x: auto;
}

.tab-section table {
    width: 100%;
    border-collapse: collapse;
    background: #fff;
}

.tab-section table th,
.tab-section table td {
    padding: 1.6rem;
    text-align: left;
    border: .1rem solid #e0e0e0;
}

.tab-section table th {
    background: #005431;
    color: #fff;
    font-weight: 600;
}

.tab-section table td {
    color: #666;
}

.tab-section table tr:nth-child(even) {
    background: #f8f9fa;
}

.tech-note {
    font-style: italic;
    color: #999;
    font-size: 1.6rem;
    margin-top: 2rem;
}


.faq-list .faq-item {
    border: .1rem solid #e0e0e0;
    border-radius: 1.2rem;
    margin-bottom: 1.6rem;
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-list .faq-item:hover {
    box-shadow: 0 .4rem 2rem rgba(0, 0, 0, 0.08);
}

.faq-list .faq-question {
    background: #fff;
    color: #222;
    padding: 2rem 2.4rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
    border: none;
    transition: all 0.3s ease;
    width: 100%;
}

.faq-list .faq-item.active .faq-question {
    background: #005431;
    color: #fff;
}

.faq-list .faq-title {
    display: flex;
    align-items: center;
    gap: 1.6rem;
    font-size: 1.6rem;
    font-weight: 600;
    margin: 0;
    flex: 1;
    text-align: left;
}

.faq-list .faq-icon {
    background: #005431;
    color: #fff;
    width: 2.4rem;
    height: 2.4rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    font-weight: 700;
    flex-shrink: 0;
}

.faq-list .faq-item.active .faq-icon {
    background: #fff;
    color: #005431;
}

.faq-list .faq-toggle {
    background: none;
    border: none;
    font-size: 2.4rem;
    font-weight: 300;
    color: #666;
    transition: all 0.3s ease;
    cursor: pointer;
    padding: 0;
    width: 2.4rem;
    height: 2.4rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.faq-list .faq-item.active .faq-toggle {
    color: #fff;
}

.faq-list .faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
    background: #fff;
    padding: 0 2.4rem;
}

.faq-list .faq-item.active .faq-answer {
    max-height: 30rem;
    padding: 0 2.4rem 2.4rem;
}

.faq-list .faq-content {
    padding-top: 1.6rem;
}

.faq-list .faq-content p {
    color: #666;
    line-height: 1.6;
    margin-bottom: 0;
}


.tab-section .contact-content {
    display: block;
    background: #fff;
    border-radius: 1.6rem;
    padding: 4rem 0;
}

.tab-section .contact-intro {
    font-style: italic;
    color: #666;
    margin-bottom: 3.2rem;
    font-size: 1.6rem;
    line-height: 1.6;
}

.tab-section .contact-form {
    display: grid;
    gap: 2rem;
    box-shadow: none;
    padding: 4.8rem 0;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.form-group {
    position: relative;
}

.form-group input,
.form-group textarea {
    width: 100%;
    background: #f8f9fa;
    border: .2rem solid transparent;
    padding: 1.6rem 2rem;
    border-radius: .8rem;
    font-size: 1.6rem;
    transition: all 0.3s ease;
    font-family: inherit;
    box-sizing: border-box;
    color: #333;
}
.form-group textarea{height: 135px;}
.main-right .form-group input, .main-right .form-group textarea {
    background-color: #fff;
}
.bigbg3{ background: rgba(0,0,0,.5); width: 100%; height: 100%; position: fixed; top: 0; left: 0; z-index: 1000; }
.getboxs{ top: 50%; left: 49%;height: auto;position: absolute;}
.allhide{ opacity: 0; z-index: -3; }

.form-group input:focus,
.form-group textarea:focus {
    background: #fff;
    border-color: #005431;
    outline: none;
    box-shadow: 0 0 0 .4rem rgba(46, 125, 50, 0.1);
}

.form-group.full-width {
    grid-column: 1 / -1;
}

.form-group textarea {
    resize: vertical;
    min-height: 12rem;
}

.submit-btn {
    background: #005431;
    color: #fff;
    border: none;
    padding: 1.6rem 3.2rem;
    border-radius: .8rem;
    font-weight: 600;
    font-size: 1.6rem;
    cursor: pointer;
    transition: all 0.3s ease;
    justify-self: start;
    display: flex;
    align-items: center;
    gap: .8rem;
}

.submit-btn:hover {
    background: #1B5E20;
    transform: translateY(-0.2rem);
}


.form-group input[required]::placeholder,
.form-group textarea[required]::placeholder {
    color: #999;
}

.form-group input[required]::placeholder::after,
.form-group textarea[required]::placeholder::after {
    content: " *";
    color: #e53e3e;
}


.tab-section .form-group.required::after {
    content: "*";
    position: absolute;
    top: 1.6rem;
    right: 1.6rem;
    color: #e53e3e;
    font-weight: bold;
    font-size: 2rem;
    pointer-events: none;
    animation: pulse 2s ease-in-out infinite;
}


@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }

    50% {
        opacity: 0.6;
    }
}





.related-products {
    padding: 8rem 0;
    background: #fff;
}

.related-title {
    font-size: 3.6rem;
    font-weight: 700;
    color: #222;
    text-align: center;
    margin-bottom: 4rem;
}

.related-swiper {
    padding: 3rem 6rem 8rem 6rem;
}

.related-swiper .swiper-slide {
    padding: 1rem;
    height: auto;
}

.related-card {
    background: #fff;
    border-radius: 1.6rem;
    overflow: hidden;
    box-shadow: 0 .8rem 3rem rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.related-card:hover {
    transform: translateY(-0.8rem);
    box-shadow: 0 1.6rem 4rem rgba(0, 0, 0, 0.12);
}

.related-image {
    width: 100%;
    height: 20rem;
    overflow: hidden;
}

.related-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.related-card:hover .related-image img {
    transform: scale(1.05);
}

.related-info {
    padding: 2rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.related-info h3 {
    font-size: 1.6rem;
    font-weight: 600;
    color: #222;
    line-height: 1.4;
    margin: 0;
}


.related-pagination {
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 1rem;
    z-index: 10;
}

.related-swiper .swiper-pagination-bullet {
    width: 1.2rem !important;
    height: 1.2rem !important;
    background: #ccc !important;
    border-radius: 50% !important;
    cursor: pointer !important;
    transition: all 0.3s ease !important;
    opacity: 1 !important;
    display: block !important;
    margin: 0 0.5rem !important;
}

.related-swiper .swiper-pagination-bullet-active {
    background: #005431 !important;
    transform: scale(1.2) !important;
}

.related-swiper .swiper-pagination-bullet:hover {
    background: #005431 !important;
}



.floating-sidebar {
    position: fixed;
    right: 2rem;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10001;

    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    background: #005431;
    border-radius: 2rem;
    padding: 1rem;
}

.floating-sidebar .iconfont {
    font-size: 2.4rem;
}

.floating-sidebar.show {
    opacity: 1;
    visibility: visible;
}

.sidebar-item {
    position: relative;
    border-radius: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
}

.sidebar-item:hover {
    background: #1B5E20;
    transform: scale(1.1);
    box-shadow: 0 0.6rem 2rem rgba(46, 125, 50, 0.4);
}

.sidebar-icon {
    font-size: 2rem;
    color: #fff;
    transition: all 0.3s ease;
}

.sidebar-item:hover .sidebar-icon {
    transform: scale(1.1);
}

.sidebar-tooltip {
    position: absolute;
    right: 6rem;
    top: 50%;
    transform: translateY(-50%);
    background: #333;
    color: #fff;
    padding: 1rem 1.5rem;
    border-radius: 0.8rem;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    pointer-events: none;
    z-index: 1001;
}

.sidebar-tooltip::after {
    content: '';
    position: absolute;
    right: -0.8rem;
    top: 50%;
    transform: translateY(-50%);
    border: 0.8rem solid transparent;
    border-left-color: #333;
}

.sidebar-item:hover .sidebar-tooltip {
    opacity: 1;
    visibility: visible;
    right: 7rem;
}

.tooltip-text {
    display: block;
    font-size: 1.4rem;
    font-weight: 500;
    margin-bottom: 0.5rem;
}

.tooltip-action {
    display: block;
    font-size: 1.2rem;
    color: #ccc;
    font-style: italic;
}

.sidebar-item {
    width: 4rem;
    height: 4rem;
}

.sidebar-icon {
    font-size: 1.6rem;
}

.sidebar-tooltip {
    max-width: 22rem;
    padding: 0.8rem 1.2rem;
}

.tooltip-text {
    font-size: 1.3rem;
}

.tooltip-action {
    font-size: 1.1rem;
}


.sidebar-item.touch-active {
    transform: scale(0.95);
    background: #1B5E20;
}


@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .sidebar-item {
        box-shadow: 0 0.2rem 0.6rem rgba(46, 125, 50, 0.4);
    }

    .sidebar-item:hover {
        box-shadow: 0 0.3rem 1rem rgba(46, 125, 50, 0.5);
    }
}


@media (prefers-reduced-motion: reduce) {

    .floating-sidebar,
    .sidebar-item,
    .sidebar-icon,
    .sidebar-tooltip {
        transition: none;
    }

    .sidebar-item:hover {
        transform: none;
    }
}