/* 必要布局样式css */
.i-process .list {
    background: #fff url("../../images/curve/line.ffb329312987.png") no-repeat center;
    margin: 0 auto;
    width: 1200px;
    height: 333px;
}

.fl {
    float: left;
    display: inline;
}

.fr {
    float: right;
    display: inline;
}

.por {
    position: relative;
}

.poa {
    position: absolute;
}

.flow, .cooperation {
    background-color: #fff;
}

.flow {
    height: 600px;
    text-align: center;
}

.fp-tableCell {
}

.fp-tableCell-2 {
    justify-content: center;
    align-items: center;
    text-align: center;
    min-height: 200px;
    padding: 20px 0;
}

.title-1 {
    padding: 40px 0 40px 0;
}

.title-text {
    position: relative;
    padding-bottom: 20px;
    font-size: 34px;
    color: #666666;
    font-weight: normal;
}

.title-text:after {
    content: '';
    display: block;
    position: absolute;
    left: 50%;
    bottom: 0;
    width: 110px;
    height: 6px;
    margin-left: -52px;
    background-color: #FF799E;
}

.title-description {
    margin-top: 20px;
    color: #b0b0b0;
}

.title-description {
    margin-top: 10px;
}

.inner-item {
    width: 1200px; /* 设计宽度 */
    transform-origin: top center;
    transform: scale(1);
    transition: transform 0.3s ease;
}

.i-process {
    position: relative;
    width: 1200px;
    margin: 0 auto;
}

.i-process .hold {
    width: 1106px;
    height: 352px;
    margin: 0 auto;
}

.i-process .btn {
    width: 68px;
    height: 150px;
    line-height: 2;
    color: #8f8f95;
    text-align: center;
    transform: translateX(50px);
    opacity: 0;
}

.i-process .btn p {
    white-space: nowrap; /* 防止换行 */
}

.i-process .btn.cur {
    color: #FF799E;
}

/* 位置由JavaScript动态设置，不再使用固定的nth-child */
/*.i-process .btn:nth-child(1) {*/
/*    left: 33px;*/
/*    top: 137px;*/
/*}*/

/*.i-process .btn:nth-child(2) {*/
/*    left: 151px;*/
/*    top: 98px;*/
/*}*/

/*.i-process .btn:nth-child(3) {*/
/*    left: 294px;*/
/*    top: 100px;*/
/*}*/

/*.i-process .btn:nth-child(4) {*/
/*    left: 439px;*/
/*    top: 82px;*/
/*}*/

/*.i-process .btn:nth-child(5) {*/
/*    left: 618px;*/
/*    top: 38px;*/
/*}*/

/*.i-process .btn:nth-child(6) {*/
/*    left: 776px;*/
/*    top: 90px;*/
/*}*/

/*.i-process .btn:nth-child(7) {*/
/*    left: 957px;*/
/*    top: 128px;*/
/*}*/

/*.i-process .btn:nth-child(8) {*/
/*    left: 1087px;*/
/*    top: 90px;*/
/*}*/

.i-process .btn .light {
    float: left;
    width: 10px;
    height: 10px;
    border-radius: 5px;
    background: #fff;
    margin: 12px 29px;
}

.i-process .btn .light:after {
    content: "";
    position: absolute;
    left: -5px;
    top: -5px;
    z-index: -1;
    width: 20px;
    height: 20px;
    border-radius: 10px;
    background: #FF799E;
    opacity: 0.3;
}

.i-process .btn.cur .light:after {
    animation: Circle 1.2s infinite linear;
}

.i-process .btn.cur .light:after {
    animation: Circle 1.2s infinite linear;
}

.i-process .btn .circle {
    width: 68px;
    height: 68px;
    border-radius: 34px;
    background: #edeff1;
    margin: 12px 0;
}

.i-process .btn.cur .circle {
    background: #FF799E;
}

.i-process .btn.cur .circle:after {
    background-position: 0 -68px;
}

/*.i-process .btn .circle:after {*/
/*    content: "";*/
/*    position: absolute;*/
/*    left: 0;*/
/*    top: 0;*/
/*    width: 68px;*/
/*    height: 68px;*/
/*    background: url("../../icons/bingo.7559ccdee113.png") no-repeat;*/
/*}*/

/*.i-process .btn:nth-child(2) .circle:after {*/
/*    background-image: url("../../icons/bingo.7559ccdee113.png");*/
/*}*/

/*.i-process .btn:nth-child(3) .circle:after {*/
/*    background-image: url("../../icons/bingo.7559ccdee113.png");*/
/*}*/

/*.i-process .btn:nth-child(4) .circle:after {*/
/*    background-image: url("../../icons/bingo.7559ccdee113.png");*/
/*}*/

/*.i-process .btn:nth-child(5) .circle:after {*/
/*    background-image: url("../../icons/bingo.7559ccdee113.png");*/
/*}*/

/*.i-process .btn:nth-child(6) .circle:after {*/
/*    background-image: url("../../icons/bingo.7559ccdee113.png");*/
/*}*/

/*.i-process .btn:nth-child(7) .circle:after {*/
/*    background-image: url("../../icons/bingo.7559ccdee113.png");*/
/*}*/

/*.i-process .btn:nth-child(8) .circle:after {*/
/*    background-image: url("../../icons/bingo.7559ccdee113.png");*/
/*}*/

.i-process {
    /* height: 350px; */
}

.w-f {
    width: 100%;
}

.h-f {
    height: 100%;
}

.fwn {
    font-weight: normal;
}

.tac {
    text-align: center;
}

.t-f {
    transition: all 0.5s;
}

.t-c {
    transition: color 0.5s;
}

.t-bg {
    transition: background 0.5s;
}


@keyframes Circle {
    0% {
        transform: scale(0.5);
        opacity: 0;
    }

    50% {
        transform: scale(1);
        opacity: 0.3;
    }

    100% {
        transform: scale(0.5);
        opacity: 0;
    }
}

.flow-container {
    width: 100%;
    overflow: hidden;
    display: flex;
    justify-content: center;
    transition: opacity 0.3s ease;
}

.nav-buttons {
    display: none; /* 桌面端默认隐藏 */
}

.nav-btn {
    background: rgba(255, 121, 158, 0.9);
    color: white;
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    font-size: 24px;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    z-index: 1000;
}

.nav-btn:hover {
    background: rgba(255, 121, 158, 1);
    transform: scale(1.1);
}

.nav-btn:active {
    transform: scale(0.95);
}

.nav-btn:focus {
    outline: none;
}

.prev-btn {
    left: 20px;
}

.next-btn {
    right: 20px;
}

/* 简化步骤样式 - 固定在导航栏下方的横向滚动条 */
.simple-steps {
    position: fixed;
    top: 80px; /* 导航栏高度，避免遮挡导航 */
    left: 0;
    right: 0;
    background-color: rgba(255, 255, 255, 0.98);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    z-index: 998; /* 低于导航栏的 z-index */
    padding: 8px 0;
    backdrop-filter: blur(10px);
}

.simple-steps-list {
    list-style: none;
    padding: 0 10px;
    margin: 0;
    display: flex;
    flex-wrap: nowrap; /* 不换行，横向滚动 */
    overflow-x: auto;
    overflow-y: hidden;
    gap: 10px;
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch; /* iOS 平滑滚动 */
}

/* 隐藏滚动条但保持功能 */
.simple-steps-list::-webkit-scrollbar {
    height: 0;
    display: none;
}

.step-item {
    display: flex;
    flex-direction: row; /* 横向排列 */
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-width: auto; /* 自动宽度 */
    flex-shrink: 0; /* 不压缩 */
    background-color: #f5f5f5;
    border: 2px solid transparent;
    border-radius: 20px;
    padding: 8px 15px;
    text-align: center;
    font-size: 13px;
    cursor: pointer;
    transition: all 0.3s ease;
    white-space: nowrap; /* 文字不换行 */
}

.step-item:active {
    transform: scale(0.95);
}

.step-number {
    background-color: #ddd;
    color: #666;
    font-weight: bold;
    width: 24px;
    height: 24px;
    line-height: 24px;
    border-radius: 50%;
    flex-shrink: 0;
    transition: all 0.3s ease;
}

.step-name {
    color: #666;
    font-size: 13px;
    line-height: 1.2;
    font-weight: 500;
    transition: all 0.3s ease;
}

/* 简化步骤高亮状态 */
.simple-steps .step-item.active {
    background-color: #FF799E;
    border-color: #FF799E;
    box-shadow: 0 2px 8px rgba(255, 121, 158, 0.3);
}

.simple-steps .step-item.active .step-number {
    background-color: #fff;
    color: #FF799E;
}

.simple-steps .step-item.active .step-name {
    color: #fff;
    font-weight: bold;
}

/* 拖动切换动画效果 */
.content-column {
    transition: transform 0.8s ease;
}


/* 桌面端 */
@media (min-width: 768px) {
    .nav-buttons {
        display: none; /* 桌面端隐藏悬浮按钮 */
    }

    .simple-steps {
        display: none; /* 桌面端隐藏简化步骤条 */
    }
}

@media (max-width: 1000px) {
    .flow {
        height: 500px;
    }
}

@media (max-width: 767px) {
    .flow-container {
        display: none; /* 小于 768px 时隐藏 */
    }

    .nav-buttons {
        display: none; /* 移动端隐藏导航按钮，使用固定步骤条替代 */
    }

    .flow {
        height: 200px;
        padding-top: 50px; /* 为固定步骤条留出空间 */
    }

    /* 添加内容顶部间距，避免被固定步骤条遮挡 */
    .business-section {
        padding-top: 60px;
    }
}

/* 小屏幕适配 */
@media (max-width: 576px) {
    .step-item {
        padding: 6px 12px;
        font-size: 12px;
    }

    .step-number {
        width: 20px;
        height: 20px;
        line-height: 20px;
        font-size: 11px;
    }

    .step-name {
        font-size: 12px;
    }

    .simple-steps {
        padding: 6px 0;
    }
}