/*通用*/
.ny_title {
    text-align: center;
    margin-bottom: 30px;
}
.top_content{padding-top: 60px;}
.ny_title h2 {
    font-size: 36px;
    color: #2e8b3e;
    font-weight: 700;
    line-height: 1;
    padding: 30px 0;
    position: relative;
}

.ny_title p {
    max-width: 600px;
    padding: 20px 0;
    margin: 0 auto;
    font-size: 20px;
    color: #333;
    line-height: 1.5;
}

.ny_title h2::after {
    content: '';
    width: 80px;
    height: 3px;
    background: #ffb020;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    bottom: 0;
}

/* ========== 公司简介 ========== */
.about-wrap {
    display: flex;
    gap: 45px;
    align-items: center;
}

.about-img {
    border-radius: 12px;
    object-fit: cover;
    display: flex;
    width: 40%;
    background: #f1f1f1;
}

.about-img img {
    width: 100%;
    transition: transform 0.6s ease;
    border-radius: 20px;
    height: 380px;
    object-fit: cover;
}

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

.ny_text {
    width: 50%;
}

.ny_text h3 {
    font-size: 24px;
    margin-bottom: 18px;
    line-height: 48px;
    margin-bottom: 20px;
    color: #333;
}

.ny_text p {
    color: #666;
    font-size: 16px;
    margin-bottom: 15px;
    line-height: 30px;
}

/* ========== 子品牌矩阵 ========== */
.brand-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
}

.brand-card {
    background: #fff;
    border-radius: 18px;
    overflow: hidden;
    display: flex;
    align-items: center;
    gap: 4vw;
    padding: 24px;
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.08);
    transition: all 0.4s ease;
    cursor: pointer;
    margin-bottom: 0px;
}

.brand-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 5px 20px rgb(48, 140, 62, 0.5);
}

.brand-card img {
    width: 40%;
    height: auto;
    border-radius: 12px;
    object-fit: cover;
    background: #f1f1f1;
}

.brand-text h4 {
    font-size: 24px;
    color: #2e8b3e;
    margin-bottom: 25px;
}

.brand-text span {
    font-size: 16px;
    color: #333;
    line-height: 1.8;
    opacity: 0.6;
    margin-bottom: 5px;
    display: inline-block;
}

.brand-text p {
    font-size: 18px;
    color: #333;
    line-height: 1.8;
}

/* ========== 核心业务 新样式 ========== */
.business-new {
    position: relative;
}

.business-grid {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.business-item {
    position: relative;
    background: #fff;
    padding: 36px 28px;
    border-radius: 20px;
    text-align: center;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(26, 115, 232, 0.08);
    border: 1px solid rgba(16, 135, 46, 0.12);
    transition: all 0.45s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 1;
}

.business-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, #2e8b3e, #00bfa5, #ffb020);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.5s ease;
}

.business-item:hover::before {
    transform: scaleX(1);
}

.business-item:hover {
    transform: translateY(-14px) scale(1.02);
    box-shadow: 0 20px 45px rgba(26, 115, 232, 0.18);
    border-color: rgba(0, 191, 165, 0.35);
}

.business-hover-bg {
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 0;
    background: linear-gradient(180deg, rgba(26, 115, 232, 0.04), rgba(0, 191, 165, 0.12));
    transition: height 0.5s ease;
    z-index: -1;
}

.business-item:hover .business-hover-bg {
    height: 100%;
}

.business-icon {
    width: 96px;
    height: 96px;
    margin: 15px auto 30px;
    border-radius: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    transition: all 0.4s ease;
}

.business-icon img {
    width: 52px;
    height: 52px;
    transition: transform 0.5s ease;
}

.business-item:hover .business-icon {
    border-radius: 50%;
    transform: rotate(-6deg) scale(1.08);
}

.business-item:hover .business-icon img {
    transform: rotate(12deg) scale(1.12);
}

.icon-blue {
    background: linear-gradient(135deg, #e8f0fe, #c7dcff);
    box-shadow: 0 8px 20px rgba(26, 115, 232, 0.25);
}

.icon-green {
    background: linear-gradient(135deg, #dcf8f2, #a7f3dd);
    box-shadow: 0 8px 20px rgba(0, 191, 165, 0.25);
}

.icon-orange {
    background: linear-gradient(135deg, #fff1e6, #ffd7a8);
    box-shadow: 0 8px 20px rgba(255, 146, 42, 0.25);
}

.icon-purple {
    background: linear-gradient(135deg, #f1eaff, #d9c7ff);
    box-shadow: 0 8px 20px rgba(139, 92, 246, 0.25);
}

.icon-pink {
    background: linear-gradient(135deg, #ffe9f3, #ffc1df);
    box-shadow: 0 8px 20px rgba(236, 72, 153, 0.25);
}

.icon-yellow {
    background: linear-gradient(135deg, #fff8d6, #ffe58a);
    box-shadow: 0 8px 20px rgba(255, 176, 32, 0.25);
}

.business-item h4 {
    font-size: 22px;
    color: #333;
    margin-bottom: 12px;
    position: relative;
    transition: color 0.3s ease;
}

.business-item:hover h4 {
    color: #2e8b3e;
}

.business-item p {
    color: #666;
    font-size: 16px;
    line-height: 1.7;
    margin: 0;
}

/* ========== 发展历程 ========== */
.timeline-wrap {
    position: relative;
    padding: 20px 0px 40px;
}

.timeline-line {
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 4px;
    background: linear-gradient(180deg, #2e8b3e, #91c937, #ffb020);
    transform: translateX(-50%);
    border-radius: 4px;
}

.timeline-item {
    position: relative;
    width: calc(50% - 60px);
    margin: 10px 0;
    opacity: 0;
    transform: translateY(80px);
    transition: all 0.8s cubic-bezier(0.22, 1, 0.36, 1);
}

.timeline-item.active {
    opacity: 1;
    transform: translateY(0);
}

.timeline-item.left {
    padding-right: 60px;
    text-align: right;
    left: 0;
}

.timeline-item.right {
    padding-left: 60px;
    left: 50%;
}

.timeline-dot {
    position: absolute;
    top: 55px;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: #ffb020;
    box-shadow: 0 0 20px #ffb020;
    z-index: 2;
}

.timeline-item.left .timeline-dot {
    right: -12px;
}

.timeline-item.right .timeline-dot {
    left: -12px;
}

.timeline-card {
    background: rgba(255, 255, 255, 0.2);
    /*backdrop-filter:blur(10px);*/
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 30px;
    border-radius: 16px;
    transition: 0.4s;
}

.timeline-card:hover {
    transform: scale(1.03);
    box-shadow: 0 0 30px rgba(46, 139, 62, 0.2);
    border-color: rgba(46, 139, 62, 0.4);
}

.timeline-year {
    font-size: 26px;
    color: #ffb020;
    margin-bottom: 12px;
    font-weight: bold;
}

.timeline-desc {
    font-size: 16px;
    line-height: 1.8;
    color: #999;
}

.light-1,
.light-2 {
    position: fixed;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    filter: blur(120px);
    opacity: 0.25;
    pointer-events: none;
}

/* ========== 荣誉资质 ========== */
.honor-list {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.honor-item {
    background: #fff;
    padding: 16px;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.honor-item:hover {
    transform: scale(1.04);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

.honor-item img {
    width: 100%;
    height: 450px;
    object-fit: cover;
    border-radius: 8px;
    ;
}

.honor-item p {
    text-align: center;
    margin-top: 10px;
}

/* ========== 团队 ========== */
.team-list {
    grid-template-columns: repeat(3, 1fr);
}

.team-list .honor-item img {
    width: 100%;
    height: 340px;
}

/* ========== 图片放大弹窗 ========== */
.img-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.85);
    display: none;
    z-index: 999;
    align-items: center;
    justify-content: center;
}

.img-modal img {
    max-width: 80%;
    max-height: 85vh;
    border-radius: 8px;
    position: absolute;
    display: inline-block;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
}

.img-modal .close {
    position: absolute;
    top: 30px;
    right: 40px;
    color: #fff;
    font-size: 40px;
    cursor: pointer;
}

@media(max-width:768px) {
    .honor-item img{    height: 180px;}
    .business-list, .honor-list, .team-list{grid-template-columns: repeat(2, 1fr);
        gap: 10px;}
    .honor-item{padding: 0px;}
    .top_content{padding-top: 30px;}
    .about-wrap {
        flex-direction: column;
    }

    .about-wrap>div {
        width: 100%
    }

    .timeline-line {
        left: 20px;
    }

    .ny_text h3,
    .business-item h4,
    .brand-text h4 {
        font-size: 20px;
        line-height: 30px;
    }

    .brand-text h4 {
        margin-bottom: 10px;
    }

    .brand-card {
        margin-bottom: 0px;
    }

    .ny_text p,
    .business-item p,
    .brand-text span,
    .brand-text p {
        font-size: 14px;
    }

    .brand-list {
        gap: 10px;
        grid-template-columns: repeat(1, 1fr);
    }

    .timeline-item {
        width: calc(100% - 70px);
        left: 0 !important;
        padding-left: 50px !important;
        padding-right: 0 !important;
        text-align: left !important;
    }

    .timeline-item .timeline-dot {
        left: 8px !important;
        right: auto !important;
    }

    .timeline-title {
        font-size: 32px;
    }
     .business-grid {
        grid-template-columns: repeat(2, 1fr);
    }
     .team-list .honor-item img{    height: 100px;}
    .business-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .business-new::before,
    .business-new::after {
        display: none;
    }
}




/* 响应式简单适配 */
@media (max-width:1200px) {

    .business-list,
    .honor-list,
    .team-list {
        grid-template-columns: repeat(2, 1fr);
    }

    .timeline::before {
        left: 30px;
    }

    .timeline-item {
        width: 100%;
        padding-left: 70px !important;
        padding-right: 0 !important;
        text-align: left !important;
        margin-left: 0 !important;
    }

    .timeline-item.left::before,
    .timeline-item.right::before {
        left: 22px !important;
        right: auto !important;
    }

    .brand-card {
        flex-direction: column;
        text-align: center;
    }
}