:root {
    --primary-color: #FF4136;
    --primary-light: #FF6B6B;
    --primary-dark: #D32F2F;
    --text-color: #333333;
    --light-gray: #f5f5f5;
    --border-color: #dddddd;
    --success-color: #2ecc71;
    --error-color: #e74c3c;
}


/* 添加白色背景容器 */
.lc-main-container {
    max-width: 1600px;
    margin: 70px auto;
    background-color: #fff;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    overflow: hidden;
}

.lc-container {
    max-width: 1600px;
    margin: 0 auto;
    padding: 40px 50px;
}

/* 流程项样式 */
.lc-process-item {
    display: flex;
    flex-wrap: wrap;
    margin-bottom: 80px;
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease;
    position: relative;
    padding: 30px;
    border-radius: 15px;
    transition: all 0.3s ease;
}

.lc-process-item:hover {
    background-color: #f9f9f9;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.lc-process-item.visible {
    opacity: 1;
    transform: translateY(0);
}

/* 左侧文字部分 */
.lc-text-container {
    flex: 1;
    min-width: 300px;
    padding: 20px;
    position: relative;
    z-index: 1;
}

/* 右侧图片部分 */
.lc-image-container {
    flex: 1;
    min-width: 300px;
    border-radius: 5px;
    overflow: hidden;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    position: relative;
    transition: all 0.4s ease;
}

.lc-image-container:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

.lc-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.lc-image-container:hover .lc-image {
    transform: scale(1.05);
}

/* 图标样式 */
.lc-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 25px;
    font-size: 28px;
    color: white;
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
    background: #FF4136;
}
.lc-icon img{
    width: 70%;
    margin: auto;
}
/* 标题样式 - 调整序号位置和样式 */
.lc-title {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 20px;
    color: #2c3e50;
    position: relative;
    padding-left: 60px;
    padding-bottom: 15px;
}

.lc-title::before {
    content: attr(data-lc-step);
    position: absolute;
    left: 0;
    top: -5px;
    font-size: 40px;
    font-weight: 900;
    color: #FF4136;
    line-height: 1;
    z-index: 0;
}

.lc-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 60px;
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, #FF4136, #fff);
    border-radius: 2px;
}

/* 描述样式 */
.lc-description {
    font-size: 17px;
    color: #555;
    line-height: 1.8;
    padding-left: 60px;
    position: relative;
    z-index: 1;
}

/* 响应式设计 */
@media (max-width: 1200px) {
    .lc-main-container {
        margin: 20px;
        border-radius: 15px;
    }
    
    .lc-container {
        padding: 30px 40px;
    }
}

@media (max-width: 992px) {
    .lc-container {
        padding: 25px 30px;
    }
    
    .lc-process-item {
        padding: 20px;
        margin-bottom: 60px;
    }
    
    .lc-title {
        font-size: 24px;
        padding-left: 50px;
    }
    
    .lc-title::before {
        font-size: 36px;
    }
    
    .lc-title::after {
        left: 50px;
    }
    
    .lc-description {
        padding-left: 50px;
        font-size: 16px;
    }
}

@media (max-width: 768px) {
    .lc-process-item {
        flex-direction: column;
        margin-bottom: 50px;
    }
    
    .lc-text-container {
        margin-bottom: 20px;
    }
    
    .lc-title {
        font-size: 22px;
    }
    
    .lc-icon {
        width: 60px;
        height: 60px;
        font-size: 24px;
    }
    
    .lc-description {
        font-size: 15px;
    }
}

@media (max-width: 480px) {
    .lc-main-container {
        margin: 10px;
        border-radius: 12px;
        margin-top: 95px;
    }
    
    .lc-container {
        padding: 50px 15px;
    }
    
    .lc-process-item {
        padding: 15px;
        margin-bottom: 40px;
    }
    
    .lc-title {
        font-size: 20px;
        padding-left: 45px;
    }
    
    .lc-title::before {
        font-size: 32px;
    }
    
    .lc-title::after {
        left: 45px;
        width: 50px;
    }
    
    .lc-description {
        padding-left: 0px;
        font-size: 14px;
    }
    
    .lc-icon {
        width: 50px;
        height: 50px;
        font-size: 20px;
    }
    .lc-text-container{
        padding: 20px  0;
    }
}

/* 自定义动画 */
.lc-fade-in-up {
    animation: lcFadeInUp 1s ease forwards;
}

@keyframes lcFadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.lc-fade-in-left {
    animation: lcFadeInLeft 1s ease forwards;
}

@keyframes lcFadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.lc-fade-in-right {
    animation: lcFadeInRight 1s ease forwards;
}

@keyframes lcFadeInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* 分隔线 */
.lc-connector {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 2px;
    height: 50px;
    background: linear-gradient(to bottom, #FF4136, #720000);
    opacity: 0.5;
    z-index: 0;
}

.lc-process-item:not(:last-child) .lc-connector {
    bottom: -50px;
}

/* 添加页眉装饰 */
.lc-header {
    text-align: center;
    margin-bottom: 50px;
    padding-top: 20px;
}

.lc-main-title {
    font-size: 36px;
    font-weight: 800;
    color: #2c3e50;
    margin-bottom: 15px;
    position: relative;
    display: inline-block;
}

.lc-main-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 4px;
    background: linear-gradient(90deg, #3498db, #2ecc71);
    border-radius: 2px;
}

.lc-subtitle {
    font-size: 18px;
    color: #7f8c8d;
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.6;
}

@media (max-width: 768px) {
    .lc-header {
        margin-bottom: 30px;
    }
    
    .lc-main-title {
        font-size: 28px;
    }
    
    .lc-subtitle {
        font-size: 16px;
        padding: 0 20px;
    }
}





/*数字资产整合*/


@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.sub-container {
    width: 100%;
    max-width: 60%;
    margin: 70px auto;
    opacity: 0;
    transform: translateY(20px);
    animation: slideUp 0.8s ease 0.3s forwards;
}

.sub-subtitle-tit1{
    font-size: 2rem;
    color: var(--text-color);
    margin-bottom: 20px;
    padding-bottom: 20px;
    display: flex;
    align-items: center;
}

@keyframes slideUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.sub-form-container {
    background-color: white;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    overflow: hidden;
    padding: 40px;
}

.sub-section {
    margin-bottom: 25px;
    opacity: 0;
    transform: translateY(20px);
}

.sub-section {
    animation: sectionSlideUp 0.6s ease 0.5s forwards;
}


@keyframes sectionSlideUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.sub-section-title {
    font-size: 1rem;
    color: var(--primary-color);
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--primary-light);
    display: flex;
    align-items: center;
}

.sub-section-title i {
    margin-right: 10px;
    background-color: var(--primary-light);
    color: white;
    width: 25px;
    height: 25px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.sub-checkbox-group {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(190px, 1fr));
    gap: 15px;
    margin-bottom: 25px;
}

.sub-checkbox-item {
    position: relative;
}

.sub-checkbox-input {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.sub-checkbox-label {
    display: block;
    padding: 6px 15px 6px 45px;
    background-color: var(--light-gray);
    border-radius: 3px;
    cursor: pointer;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    font-weight: 500;
    font-size: 15px;
}

/* 修改悬停效果：去掉上移和右移，只保留浅浅阴影 */
.sub-checkbox-label:hover {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.sub-checkbox-input:checked + .sub-checkbox-label {
    background-color: rgba(255, 65, 54, 0.1);
    border-color: var(--primary-color);
    color: var(--primary-dark);
}

.sub-checkbox-label:before {
    content: '';
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    width: 15px;
    height: 15px;
    border: 2px solid #aaa;
    border-radius: 4px;
    transition: all 0.3s;
}

.sub-checkbox-input:checked + .sub-checkbox-label:before {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

.sub-checkbox-input:checked + .sub-checkbox-label:after {
    content: '\f00c';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    position: absolute;
    left: 17px;
    top: 50%;
    transform: translateY(-50%);
    color: white;
    font-size: 16px;
}

.sub-input-group {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-bottom: 25px;
}

.sub-form-field {
    margin-bottom: 25px;
}

.sub-input-label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: #555;
}

.sub-input-label:after {
    content: ' *';
    color: var(--primary-color);
}

.sub-input {
    width: 100%;
    padding: 14px 16px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 16px;
    transition: all 0.3s;
}

/* 修改输入框聚焦效果：去掉阴影，只保留红色边框 */
.sub-input:focus {
    border-color: var(--primary-color);
    outline: none;
}

.sub-textarea {
    min-height: 150px;
    resize: vertical;
}

.sub-error {
    color: var(--error-color);
    font-size: 14px;
    margin-top: 5px;
    display: none;
}

.sub-checkbox-error {
    margin-top: 5px;
    display: none;
}

.sub-submit-btn {
    background-color: var(--primary-color);
    color: white;
    border: none;
    padding: 16px 40px;
    font-size: 18px;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s;
    display: block;
    margin: 40px auto 0;
    font-weight: 600;
    letter-spacing: 1px;
    opacity: 0;
    transform: translateY(20px);
    animation: buttonSlideUp 0.6s ease 1.7s forwards;
}

@keyframes buttonSlideUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.sub-submit-btn:hover {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(255, 65, 54, 0.3);
}

.sub-submit-btn:active {
    transform: translateY(0);
}

.sub-success-message {
    background-color: rgba(46, 204, 113, 0.1);
    border: 1px solid var(--success-color);
    color: var(--success-color);
    padding: 20px;
    border-radius: 8px;
    margin-top: 30px;
    text-align: center;
    display: none;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .sub-form-container {
        padding: 25px;
    }
    
    .sub-checkbox-group {
        grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    }
    
    .sub-input-group {
        grid-template-columns: 1fr;
    }
    .n_lczs{
        display: none;
    }
}

@media (max-width: 480px) {

    
    .sub-form-container {
        padding: 20px;
    }
    
    .sub-checkbox-group {
        grid-template-columns: 1fr;
    }
    .sub-container{
        max-width: 90%;
    }
    .sub-input-group{
        gap: 0px;
        margin-bottom: 10px;
    }
    .sub-container{
        margin: 35px auto;
    }
}