body {
    font-family:pingfang SC,helvetica neue,arial,hiragino sans gb,microsoft yahei ui,microsoft yahei,simsun,sans-serif!important;
}
a{text-decoration: none !important}
:root {
    --ai-blue: #00b277;
    --ai-bg-white: #ffffff;
    --ai-bg-light: #f2f8ff;
    --ai-card-white: #ffffff;
    --ai-border-light: #c7dcff;
    --ai-text-dark: #1a2b4c;
    --ai-text-secondary: #666666;
}
.aidomain-full-section {
    width: 100%;
}
.aidomain-bg-white { background-color: #ffffff; }
.aidomain-bg-light { background-color: #f2f8ff; }
.aidomain-container {
    max-width: 1350px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
    padding: 90px 20px;
}
.aidomain-section-title {
    font-size: 30px !important;
    font-weight: 700;
    color: #000000 !important;
    text-align: center;
    margin-bottom: 1rem;
    letter-spacing: -0.01em;
}

.aidomain-subtitle {
    font-size: 14px !important;
    color: #666;
    text-align: center;
}
@media (max-width: 768px) {
    .aidomain-container {
        padding: 50px 20px;
    }
    .aidomain-section-title{font-size: 24px !important}
}
/*banner1111111111*/
/* Banner渐变 */
.aidomain-bg-banner-gradient {
    position: relative;
    background: linear-gradient(180deg, #efedff 0%, #e1efff 42.37%, #ffffff 100%);
    overflow: hidden;
}
.aidomain-banner{
    padding: 140px 20px 20px 20px;
    margin: 0 auto;
    max-width: 1350px;
    position: relative;
    z-index: 2;
}

#aidomain-particle-canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
}

.aidomain-banner-title {
    font-size: 44px !important;
    font-weight: 700;
    color: #000000 !important;
    text-align: center;
    margin-bottom: 1.5rem;
    letter-spacing: -0.01em;
}
.aidomain-banner-title2{
    font-size: 18px;
    color: #333;
    text-align: center;
    margin-bottom: 1.5rem;
}
.aidomain-banner-card{
    background: #dfedff;
    border: 1px solid #c7dcff;
    transition: 0.2s;
}
.aidomain-banner-card:hover{
    box-shadow: 0 12px 24px rgba(0, 102, 255, 0.35);
    transform: translateY(-2px);
}
.aidomain-banner-card img{
    margin-bottom: 15px;
}
.aidomain-banner-card h5{font-size: 16px;color: #333}
.aidomain-gradient-btn {
    background: linear-gradient(145deg, #00b277, #02744e);
    border: none;
    color: white;
    font-weight: 500;
    padding: 1rem 4rem;
    border-radius: 50px;
    box-shadow: 0 6px 16px rgba(0, 102, 255, 0.25);
    transition: 0.2s;
    border: 1px solid rgba(255,255,255,0.2);
    white-space: nowrap;
}

.aidomain-gradient-btn:hover {
    background: linear-gradient(145deg, #00b277, #02744e);
    box-shadow: 0 12px 24px rgba(0, 102, 255, 0.35);
    transform: translateY(-2px);
    color: white;
}

.aidomain-gradient-btn-outline {
    background: white;
    border: 1.5px solid #00b277;
    color: #00b277;
    font-weight: 500;
    padding: 1rem 4rem;
    border-radius: 50px;
    transition: 0.2s;
    white-space: nowrap;
}

.aidomain-gradient-btn-outline:hover {
    background: #e6f0ff;
    color: #0044b3;
    border-color: #0044b3;
}
@media (max-width: 768px) {
    .aidomain-banner {
        padding: 100px 20px;
    }
    .aidomain-banner-title{font-size: 36px !important}
}
/*banner11111111*/

/*22222222222*/
/* ---------- 第二部分 “等待成本” 卡片 .card-cost-warning ---------- */
.card-cost-warning {
    background-color: #ffffff;
    border: 1px solid #c7dcff;
    border-radius: 28px;
    padding: 1.8rem 1.8rem;
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    height: 100%;
    box-shadow: 0 8px 24px rgba(0, 102, 255, 0.06);
}
.card-cost-warning:hover{
    box-shadow: 0 12px 24px rgba(0, 102, 255, 0.35);
    transform: translateY(-2px);
}
.card-cost-warning .badge-cost-icon {
    background-color: #00b277;
    color: white;
    min-width: 3rem;
    height: 3rem;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
}
.card-cost-warning strong {
    color: #000;
    font-size: 1.2rem;
}
.card-cost-warning .card-cost-warning-txt{font-size: 14px;color: #666}
/*22222222222*/

/*333333333*/
/* 第三部分 右侧四个后缀卡片 (.card-suffix-ai / .card-suffix-com / .card-suffix-ioapp / .card-suffix-xyz) */
.aidomain-huanying{margin-top: 48px}
.card-future-vertical {
    background:  linear-gradient(to bottom, rgba(255, 255, 255, 1), rgba(225, 239, 255, 1));
    border: 1px solid #c4d9ff;
    border-radius: 28px;
    padding: 2rem 1.8rem;
    height: 100%;
    box-shadow: 0 8px 24px rgba(0, 102, 255, 0.08);
    position: relative;
    display: flex;
    flex-direction: column;
    /* 将背景图片单独拆分出来，用伪元素实现动画 */
}

/* 使用伪元素单独承载背景图片，实现独立动画 */
.card-future-vertical::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url(images/aidomain-img2.png) center calc(100% - 100px) no-repeat;
    pointer-events: none; /* 让伪元素不干扰点击事件 */
    animation: bgFloat 3s ease-in-out infinite;
    border-radius: inherit; /* 继承父元素的圆角 */
}

/* 定义背景图片上下浮动动画 */
@keyframes bgFloat {
    0% {
        background-position: center calc(100% - 100px);
    }
    50% {
        background-position: center calc(100% - 120px); /* 向上移动20px */
    }
    100% {
        background-position: center calc(100% - 100px);
    }
}
.card-suffix-ai {
    background-color: #ffffff;
    border: 1px solid #c4d9ff;
    border-radius: 28px;
    padding: 2rem 1.8rem 1.8rem 1.8rem;
    height: 100%;
    box-shadow: 0 8px 24px rgba(0, 102, 255, 0.05);
    display: flex;
    flex-direction: column;
}
.card-suffix-ai:hover{    box-shadow: 0 12px 24px rgba(0, 102, 255, 0.35);
    transform: translateY(-2px);}
.aidomain-badge-suffix {
    background: #eff7ff;
    border-radius: 40px;
    padding: 0.2rem 1.2rem;
    font-size: 1.1rem;
    font-weight: 600;
    color: #000;
    display: inline-block;
    border-left: 4px solid #00b277;
    margin-bottom: 0.8rem;
}
.aidomain-badge-txt{font-size: 14px;color: #666}
.aidomain-list-star {
    list-style: none;
    padding-left: 0;
    font-size: 14px;
    color: #666666;
}
.aidomain-list-star li{margin-top: 10px}
.aidomain-list-star img{margin-right: 10px}
.aidomain-badge-youshi{font-size: 14px;color: #000}
.card-suffix-com {
    background-color: #ffffff;
    border: 1px solid #b3ccff;
    border-radius: 28px;
    padding: 2rem 1.8rem 1.8rem 1.8rem;
    height: 100%;
    box-shadow: 0 8px 24px rgba(0, 102, 255, 0.05);
    display: flex;
    flex-direction: column;
}
.card-suffix-ioapp {
    background-color: #ffffff;
    border: 1px solid #d0e0ff;
    border-radius: 28px;
    padding: 2rem 1.8rem 1.8rem 1.8rem;
    height: 100%;
    display: flex;
    flex-direction: column;
}
.card-suffix-xyz {
    background-color: #ffffff;
    border: 1px solid #c7dcff;
    border-radius: 28px;
    padding: 2rem 1.8rem 1.8rem 1.8rem;
    height: 100%;
    display: flex;
    flex-direction: column;
}
.aidomain-scene-check {
    color: #00b277;
    margin-right: 8px;
    margin-top: 2px;
    transition: none;
    font-weight: bold;
}

/* 新增立即注册按钮样式 (以 aidomain- 开头) */
.aidomain-suffix-register-btn {
    display: inline-block;
    background: linear-gradient(145deg, #00b277, #02744e);
    color: white;
    font-weight: 500;
    font-size: 14px;
    padding: 0.6rem 2.3rem;
    border-radius: 40px;
    text-decoration: none;
    text-align: center;
    transition: 0.2s;
    border: 1px solid rgba(255,255,255,0.2);
    box-shadow: 0 4px 10px rgba(0,102,255,0.2);
    align-self:  flex-end; /* 左对齐，可根据需要改为 center 或 flex-end */
    margin-top: 1rem;
}
.aidomain-suffix-register-btn:hover {
    background: linear-gradient(145deg, #1a75ff, #0052d9);
    box-shadow: 0 8px 18px rgba(0,102,255,0.3);
    transform: translateY(-2px);
    color: white;
}
.aidomain-future-list {
    list-style: none;
    padding: 0;
    margin: 0 0 1.5rem 0;
}
.aidomain-future-list li {
    display: flex;
    align-items: center;
    font-size: 14px;
    color: #666;
    margin-bottom: 16px;
    text-align: left;
}
.aidomain-future-list li strong{color: #000 !important}
@media (max-width: 768px) {
    .aidomain-huanying{margin-top: 30px}
    .card-future-vertical {
        background:url(images/aidomain-img2.png) bottom right no-repeat, linear-gradient(to bottom, rgba(255, 255, 255, 1), rgba(225, 239, 255, 1));
    }
    .card-future-vertical::before {
        background: none;
    }
}
/*333333333*/


/*444444444*/
.aidomain-timeline {
    position: relative;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 50px;
    height: 350px;
    background: url("images/aidomain-yw-icon13.png") bottom center no-repeat;
    background-size: contain;
    margin-top: 80px;
}

/* 修改卡片容器定位 - 精确控制每个卡片位置 */
.aidomain-timeline-item {
    position: relative;
    width: 18%;
    text-align: center;
    z-index: 2;

}

/* 为每个卡片单独设置不同的垂直偏移，还原图片效果 */
.aidomain-timeline-item:nth-child(1) {
    transform: translate(-45px, 40px);
}
.aidomain-timeline-item:nth-child(2) {
    transform: translate(-15px, -80px);
}
.aidomain-timeline-item:nth-child(3) {
    transform: translate(12px, 40px);
}
.aidomain-timeline-item:nth-child(4) {
    transform: translate(40px, -80px);
}
.aidomain-timeline-item:nth-child(5) {
    transform: translate(65px, 40px);
}

/* 卡片样式 - 微调内边距和高度 */
.aidomain-choice-card {
    background: #fff;
    border-radius: 8px;
    padding: 30px 20px 25px;
    margin-bottom: 30px;
    position: relative;
    height: 192px;
    width: 192px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    transition: all 0.3s ease;
    background: url("images/aidomain-img3.png") top center no-repeat;
}
.aidomain-choice-card:hover{
    transform: translateY(-3px);}

.aidomain-choice-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 15px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.aidomain-choice-icon img {
    max-width: 100%;
    max-height: 100%;
}
.aidomain-choice-text {
    font-size: 16px;
    color: #333;
    font-weight: 500;
    line-height: 1.5;
}

/* 移动端适配 - 向下排列，取消背景图和偏移 */
@media (max-width: 768px) {

    .aidomain-timeline {
        display: flex;
        flex-direction: row;        /* 改为row，横向排列 */
        flex-wrap: wrap;            /* 允许换行 */
        height: auto;
        background: none !important;
        padding: 0;
        gap: 10px;                  /* 卡片之间的间距 */
        justify-content: center;    /* 居中对齐 */
        margin-top: 30px;
    }
    .aidomain-timeline-item {
        width: calc(50% - 20px);    /* 每行两个，减去gap的一半 */
        max-width: 300px;
        margin: 0;
        transform: none !important;
        flex: 0 0 auto;
    }
    .aidomain-choice-card {
        margin-bottom: 0;
        height: auto;
        min-height: 180px;
        width: 100%;
    }
    .aidomain-choice-card::after {
        display: none;  /* 移动端隐藏小三角 */
    }
}

/* 小屏幕手机优化 */
@media (max-width: 480px) {

    .aidomain-choice-card {
        padding: 25px 15px;
    }
}
/*444444444*/


/*5555555555555555*/
.aidomain-search-box {
    background: white;
    border: 1px solid #c2d9ff;
    border-radius: 60px;
    padding: 0.4rem 0.4rem 0.4rem 1.8rem;
    box-shadow: 0 2px 12px rgba(0,102,255,0.1);
}
.aidomain-small-text{
    font-size: 16px !important;
    color: #000 !important;
    font-weight: 700;
}
.aidomain-search-input {
    background: transparent;
    border: none;
    color: #002966;
    font-size: 1.1rem;
    width: 100%;
    padding: 0.6rem 0;
}
.aidomain-search-input:focus {
    outline: none;
}
.aidomain-search-input::placeholder {
    color: #8ba4cc;
    font-size: 14px;
}
/* 横向滚动域名 */
.aidomain-scroll-container {
    width: 100%;
    overflow: hidden;
    margin: 2rem 0 1rem;
    position: relative;
}
.aidomain-scroll-track {
    display: flex;
    gap: 1rem;
    width: max-content;
    animation: scrollLeft 30s linear infinite;
    padding: 0.5rem 0;
}
.aidomain-scroll-container:hover .aidomain-scroll-track {
    animation-play-state: paused;
}
@keyframes scrollLeft {
    0% { transform: translateX(0); }
    100% { transform: translateX(calc(-50% - 0.5rem)); }
}
.aidomain-suffix-item-scroll {
    border: 1px solid #bdd5ff;
    background-color: white;
    border-radius: 60px;
    padding: 0.6rem 1.8rem;
    font-size: 1.2rem;
    font-weight: 600;
    color: #00b277;
    white-space: nowrap;
    box-shadow: 0 2px 8px rgba(0,102,255,0.05);
}
/*5555555555555555*/


/*6666666666*/
.aidomain-infra-card-1,
.aidomain-infra-card-2,
.aidomain-infra-card-3,
.aidomain-infra-card-4 {
    background-color: #ffffff;
    border: 1px solid #c4d9ff;
    border-radius: 28px;
    padding: 2rem 1.8rem;
    height: 100%;
    box-shadow: 0 8px 24px rgba(0,102,255,0.05);
    transition: 0.2s;
}

.aidomain-infra-card-1:hover,
.aidomain-infra-card-2:hover,
.aidomain-infra-card-3:hover,
.aidomain-infra-card-4:hover {
    border-color: #80b0ff;
    box-shadow: 0 16px 32px rgba(0,102,255,0.12);
}

/* 卡片标题样式 (去掉了数字角标) */
.aidomain-infra-card-1 .aidomain-card-title,
.aidomain-infra-card-2 .aidomain-card-title,
.aidomain-infra-card-3 .aidomain-card-title,
.aidomain-infra-card-4 .aidomain-card-title {
    font-size: 20px;
    font-weight: 700;
    color: #000000;
    margin-bottom: 0.5rem;
}

/* 卡片内容文本 */
.aidomain-infra-card-1 p,
.aidomain-infra-card-2 p,
.aidomain-infra-card-3 p,
.aidomain-infra-card-4 p {
    font-size: 14px;
    color: #666666;
    margin-bottom: 1rem;
}

.aidomain-infra-card-1 .aidomain-highlight,
.aidomain-infra-card-2 .aidomain-highlight,
.aidomain-infra-card-3 .aidomain-highlight,
.aidomain-infra-card-4 .aidomain-highlight {
    color: #000000;
    font-weight: 600;
}
.aidomain-infra-card-1 .aidomain-suitable{font-size: 14px;color: #666}
.aidomain-text-secondary{color: #00b277 !important}

/* 两按钮整体居中容器 */
.aidomain-btn-group-center {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1rem;
    flex-wrap: nowrap !important;
    margin-top: 2rem;
}


@media (max-width: 768px) {
    .aidomain-btn-group-center .aidomain-gradient-btn,
    .aidomain-btn-group-center .aidomain-gradient-btn-outline{
        padding: 0.8rem 2rem !important;
        font-size: 14px;
    }
}

/*6666666666*/


/*7777777777*/
/* ---------- 第七部分 最后CTA卡片 .card-cta-final ---------- */
.aidomain-bg-zhuce{background: url("images/aidomain-img1.png") top center no-repeat;}
.card-cta-final .aidomain-section-title {
   text-align: left;
    margin-bottom: 45px;
}
@media (max-width: 768px) {
    .card-cta-final .aidomain-section-title {
        text-align: left;
        margin-bottom: 30px;
    }
    .card-cta-final-btn .aidomain-gradient-btn,
    .card-cta-final-btn .aidomain-gradient-btn-outline{
        padding: 10px 20px !important;
        font-size: 14px;
    }
}
/*7777777777*/

/* 底部固定弹窗 */
.aidomain-footer-toast {
    position: fixed;
    bottom: 20px;
    left: 0;
    right: 0;
    display: flex;
    justify-content: center;
    pointer-events: none;
    z-index: 9999;
}
.aidomain-toast-content {
    background: white;
    border: 1px solid #fc6029;
    border-radius: 60px;
    padding: 1rem 3rem;
    box-shadow: 0 15px 35px rgba(0,102,255,0.25);
    font-size: 14px;
    color: #666666;
    font-weight: 500;
    backdrop-filter: blur(4px);
    background: rgba(255, 255, 255, 0.95);
    border-left: 6px solid #fc6029;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    pointer-events: auto;
}