/* 商标详情页样式 */
:root {
    --primary-color: #2B5DE0;
    --secondary-color: #5C7CE0;
    --accent-color: #1E40AF;
    --text-color: #333333;
    --light-gray: #F5F7FA;
    --border-color: #E5E7EB;
    --success-color: #10B981;
    --warning-color: #F59E0B;
}

.main-content {
    padding: 40px 0;
    background-color: var(--light-gray);
}

/* 面包屑导航 */
.breadcrumb {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 24px;
    color: #666;
    font-size: 14px;
}

.breadcrumb a {
    color: #666;
    text-decoration: none;
    transition: color 0.3s;
}

.breadcrumb a:hover {
    color: var(--primary-color);
}

/* 商标信息卡片 */
.trademark-info-card {
    background: #fff;
    border-radius: 16px;
    padding: 32px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
    margin-bottom: 24px;
}

.info-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 24px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--border-color);
}

.trademark-title h1 {
    font-size: 28px;
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: 12px;
}

.tags {
    display: flex;
    gap: 8px;
}

.tag {
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 500;
}

.tag.registered {
    background-color: rgba(16, 185, 129, 0.1);
    color: var(--success-color);
}

.tag.transferable {
    background-color: rgba(245, 158, 11, 0.1);
    color: var(--warning-color);
}

.trademark-price {
    text-align: right;
}

.price-label {
    display: block;
    font-size: 14px;
    color: #666;
    margin-bottom: 4px;
}

.price-value {
    font-size: 32px;
    font-weight: 700;
    background: linear-gradient(135deg, #FFD700, #FFA500);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    position: relative;
    display: inline-block;
}

.price-value::before {
    content: '';
    position: absolute;
    top: -2px;
    right: -2px;
    bottom: -2px;
    left: -2px;
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.2), rgba(255, 165, 0, 0.2));
    filter: blur(8px);
    z-index: -1;
    border-radius: 4px;
}

/* 信息网格 */
.info-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    margin-bottom: 32px;
}

.info-item {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.info-item .label {
    font-size: 14px;
    color: #666;
}

.info-item .value {
    font-size: 16px;
    color: var(--text-color);
    font-weight: 500;
}

/* 操作按钮 */
.action-buttons {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
}

.action-right {
    margin-left: auto;
    display: flex;
    align-items: center;
}

.btn-icon-group {
    display: flex;
    gap: 12px;
    align-items: center;
}

.btn-icon.favorite,
.share-dropdown {
    display: flex;
    align-items: center;
}

.btn-icon.share-btn {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.share-dropdown {
    position: relative;
    display: flex;
    margin-left: 8px;
    padding-left: 16px;
    border-left: 1px solid rgba(255, 255, 255, 0.2);
}

.share-menu {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    padding: 8px;
    min-width: 160px;
    display: none;
    z-index: 100;
}

.share-dropdown.active .share-menu {
    display: block;
    animation: fadeInUp 0.3s ease;
}

.share-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px;
    width: 100%;
    border: none;
    background: none;
    cursor: pointer;
    color: var(--text-color);
    font-size: 14px;
    border-radius: 8px;
    transition: all 0.3s;
}

.share-item:hover {
    background: var(--light-gray);
}

.share-item i {
    font-size: 20px;
    color: var(--primary-color);
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    border-radius: 8px;
    font-size: 15px;
    font-weight: 500;
    transition: all 0.3s;
    border: none;
    cursor: pointer;
}

.btn-primary {
    background: #10B981;
    color: #fff;
}

.btn-primary:hover {
    background: #059669;
    transform: translateY(-2px);
}

.btn-outline {
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.btn-outline:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

.btn-icon {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s;
    cursor: pointer;
}

.btn-icon:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

.btn-icon i {
    font-size: 20px;
    color: #fff;
}

.btn-icon.favorite {
    position: relative;
    overflow: hidden;
}

.btn-icon.favorite::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(255, 77, 79, 0.2) 0%, rgba(255, 77, 79, 0) 70%);
    opacity: 0;
    transition: opacity 0.3s;
}

.btn-icon.favorite.active::before {
    opacity: 1;
}

.btn-icon.favorite i {
    transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.btn-icon.favorite.active i {
    color: #FF4D4F;
    transform: scale(1.2);
}

/* 收藏动画 */
@keyframes heartBeat {
    0% { transform: scale(1); }
    50% { transform: scale(1.3); }
    100% { transform: scale(1); }
}

.btn-icon.favorite.animate i {
    animation: heartBeat 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* 标签页 */
.detail-tabs {
    background: #fff;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.tab-header {
    display: flex;
    border-bottom: 1px solid var(--border-color);
    background: #FAFAFA;
    padding: 0 32px;
}

.tab-btn {
    padding: 16px 24px;
    font-size: 16px;
    font-weight: 500;
    color: #666;
    border: none;
    background: transparent;
    position: relative;
    cursor: pointer;
    transition: all 0.3s;
}

.tab-btn:hover {
    color: var(--primary-color);
}

.tab-btn.active {
    color: var(--primary-color);
}

.tab-btn.active::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--primary-color);
}

.tab-content {
    padding: 32px;
}

.detail-section {
    margin-bottom: 32px;
}

.detail-section h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: 16px;
    position: relative;
    padding-left: 12px;
}

.detail-section h3::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 16px;
    background: var(--primary-color);
    border-radius: 2px;
}

.detail-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.project-list,
.group-list {
    background: var(--light-gray);
    padding: 16px;
    border-radius: 8px;
    line-height: 1.8;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .info-header {
        flex-direction: column;
        gap: 16px;
    }

    .trademark-price {
        text-align: left;
    }

    .info-grid {
        grid-template-columns: 1fr;
    }

    .action-buttons {
        flex-wrap: wrap;
        justify-content: center;
        flex-direction: row;
    }

    .share-dropdown {
        margin-left: 0;
        padding-left: 0;
        border-left: none;
        width: auto;
    }

    .share-menu {
        right: 50%;
        transform: translateX(50%);
    }

    .btn {
        width: calc(50% - 6px);
        justify-content: center;
    }

    .tab-header {
        padding: 0;
        overflow-x: auto;
    }

    .tab-btn {
        padding: 16px;
        font-size: 14px;
        white-space: nowrap;
    }

    .detail-grid {
        grid-template-columns: 1fr;
    }
}

/* 内容淡入效果 */
.content-fade {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.content-fade.loaded {
    opacity: 1;
    transform: translateY(0);
}

/* 经纪人卡片样式 */
.broker-card {
    background: #fff;
    border-radius: 16px;
    padding: 24px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
    position: sticky;
    top: 24px;
    height: auto;
    min-height: 100%;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.broker-header {
    text-align: center;
    margin-bottom: 24px;
}

.broker-avatar-wrapper {
    position: relative;
    width: 80px;
    height: 80px;
    margin: 0 auto 16px;
}

.broker-avatar {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
}

.broker-status {
    position: absolute;
    bottom: 4px;
    right: 4px;
    width: 12px;
    height: 12px;
    background: var(--success-color);
    border: 2px solid #fff;
    border-radius: 50%;
}

/* 经纪人卡片其他样式 */
.broker-name {
    font-size: 20px;
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: 4px;
}

.broker-title {
    font-size: 14px;
    color: #666;
    margin-bottom: 20px;
}

.contact-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 24px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 8px 16px;
    background: var(--light-gray);
    border-radius: 8px;
    transition: all 0.3s;
}

.contact-item:hover {
    background: #E5E7EB;
}

.contact-item i {
    font-size: 18px;
    color: var(--primary-color);
}

.contact-item a {
    color: var(--text-color);
    text-decoration: none;
    font-size: 14px;
}

.stats-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
}

.stat-item {
    text-align: center;
}

.stat-value {
    font-size: 24px;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 4px;
}

.stat-label {
    font-size: 12px;
    color: #666;
}

/* 交易流程部分 */
.process-section {
    background: #fff;
    border-radius: 16px;
    padding: 32px;
    margin-top: 24px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
    position: relative;
    overflow: hidden;
}

.process-section::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 200px;
    height: 200px;
    background: linear-gradient(135deg, rgba(43, 93, 224, 0.1) 0%, rgba(43, 93, 224, 0) 100%);
    border-radius: 100px;
    transform: translate(30%, -30%);
}

.process-header {
    text-align: center;
    margin-bottom: 40px;
    position: relative;
}

.process-title {
    font-size: 24px;
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: 12px;
    position: relative;
    display: inline-block;
}

.process-title::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 3px;
    background: var(--primary-color);
    border-radius: 2px;
}

.process-subtitle {
    font-size: 14px;
    color: #666;
    max-width: 600px;
    margin: 0 auto;
}

.process-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    position: relative;
    padding-top: 20px;
}

.process-grid::before {
    content: '';
    position: absolute;
    top: 60px;
    left: 50px;
    right: 50px;
    height: 2px;
    background: linear-gradient(90deg, 
        rgba(43, 93, 224, 0.2) 0%, 
        rgba(43, 93, 224, 0.4) 50%,
        rgba(43, 93, 224, 0.2) 100%
    );
    z-index: 0;
}

.process-card {
    background: #fff;
    border-radius: 12px;
    padding: 24px;
    position: relative;
    z-index: 1;
    transition: all 0.3s;
    border: 1px solid var(--border-color);
}

.process-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(43, 93, 224, 0.1);
    border-color: rgba(43, 93, 224, 0.2);
}

.card-header {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    margin-bottom: 16px;
}

.step-number {
    font-size: 48px;
    font-weight: 700;
    color: var(--primary-color);
    opacity: 0.15;
    margin-bottom: 16px;
    line-height: 1;
}

.step-icon {
    width: 48px;
    height: 48px;
    background: #fff;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
    box-shadow: 0 4px 12px rgba(43, 93, 224, 0.1);
    border: 1px solid rgba(43, 93, 224, 0.1);
}

.step-icon i {
    font-size: 24px;
    color: var(--primary-color);
}

.step-title {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: 8px;
}

.step-desc {
    font-size: 14px;
    color: #666;
    line-height: 1.6;
}

/* 商标英雄区域样式 */
.trademark-hero {
    background: linear-gradient(135deg, #1a365d 0%, #2B5DE0 100%);
    border-radius: 16px;
    padding: 40px;
    margin-bottom: 32px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    color: #fff;
}

.hero-content {
    display: flex;
    align-items: center;
    gap: 32px;
}

.trademark-image {
    margin: 0;
    flex-shrink: 0;
}

.main-image {
    width: 150px;
    height: 150px;
    border-radius: 12px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
    border: 4px solid rgba(255, 255, 255, 0.1);
}

.trademark-info {
    flex: 1;
}

.trademark-info h1 {
    font-size: 36px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 16px;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.trademark-subtitle {
    display: flex;
    gap: 12px;
}

.tag {
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 500;
    backdrop-filter: blur(4px);
}

.tag.registered {
    background: rgba(16, 185, 129, 0.2);
    color: #10B981;
    border: 1px solid rgba(16, 185, 129, 0.3);
}

.tag.transferable {
    background: rgba(245, 158, 11, 0.2);
    color: #F59E0B;
    border: 1px solid rgba(245, 158, 11, 0.3);
}

.price-action-section {
    margin-top: 32px;
    padding-top: 24px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.price-info {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.price-label {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.8);
}

.price-value {
    font-size: 32px;
    font-weight: 700;
    color: #fff;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

/* 信息布局优化 */
.info-container {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 24px;
    margin-top: 24px;
    width: 100%;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
    align-items: stretch;
}

.info-main {
    display: flex;
    flex-direction: column;
    gap: 24px;
    background: #fff;
    border-radius: 16px;
    padding: 24px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

/* 范围内容样式 */
.scope-content {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.scope-item {
    background: var(--light-gray);
    padding: 20px;
    border-radius: 12px;
}

.scope-item h3 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--text-color);
}

/* 商标英雄区域样式 */
.trademark-title {
    font-size: 32px;
    font-weight: 700;
    color: var(--text-color);
    margin-bottom: 16px;
}

/* 响应式补充 */
@media (max-width: 1024px) {
    .info-container {
        grid-template-columns: 1fr;
    }

    .broker-card {
        position: static;
        height: auto;
        min-height: auto;
        overflow-y: visible;
        margin-top: 24px;
    }

    .process-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .process-grid::before {
        display: none;
    }
}

@media (max-width: 768px) {
    .trademark-hero {
        padding: 24px;
    }

    .hero-content {
        flex-direction: column;
        text-align: center;
    }

    .trademark-subtitle {
        justify-content: center;
    }

    .price-action-section {
        flex-direction: column;
        align-items: stretch;
        gap: 16px;
    }

    .price-info {
        text-align: center;
    }

    .action-buttons {
        justify-content: center;
        flex-direction: row;
    }

    .share-dropdown {
        margin-left: 0;
        padding-left: 0;
        border-left: none;
        width: auto;
    }

    .share-menu {
        right: 50%;
        transform: translateX(50%);
    }

    .btn {
        width: calc(50% - 6px);
        justify-content: center;
    }

    .btn-icon {
        width: 40px;
        flex-shrink: 0;
    }

    .process-grid {
        grid-template-columns: 1fr;
    }

    .process-card {
        text-align: center;
    }

    .card-header {
        align-items: center;
    }

    .step-number {
        font-size: 36px;
    }
}

@media (max-width: 480px) {
    .trademark-hero {
        padding: 20px;
    }

    .hero-content {
        gap: 20px;
    }

    .trademark-title {
        font-size: 28px;
    }

    .trademark-subtitle {
        flex-wrap: wrap;
        justify-content: center;
    }

    .action-buttons {
        flex-direction: row;
        flex-wrap: wrap;
        width: 100%;
    }

    .btn {
        width: 100%;
        margin-bottom: 12px;
    }

    .action-right {
        width: 100%;
        margin-left: 0;
        justify-content: center;
    }

    .btn-icon-group {
        display: flex;
        gap: 12px;
        justify-content: center;
        width: auto;
    }

    .btn-icon.favorite,
    .share-dropdown {
        width: auto;
        margin-top: 0;
    }

    .share-dropdown {
        height: 40px;
    }
}

/* 动画效果 */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.process-card {
    animation: fadeInUp 0.6s ease backwards;
}

.process-card:nth-child(2) { animation-delay: 0.2s; }
.process-card:nth-child(3) { animation-delay: 0.4s; }
.process-card:nth-child(4) { animation-delay: 0.6s; }

/* 内容区域样式修复 */
.main-content {
    min-height: 100vh;
    padding: 40px 0;
    background-color: var(--light-gray);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* 基本信息部分样式修复 */
.info-section {
    background: #fff;
    border-radius: 16px;
    padding: 24px;
}

.section-title {
    font-size: 20px;
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.section-title i {
    font-size: 24px;
    color: var(--primary-color);
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 16px;
}

.info-card {
    background: var(--light-gray);
    padding: 16px;
    border-radius: 8px;
    transition: all 0.3s;
}

.info-card:hover {
    background: #E5E7EB;
}

/* 商标图片展示区域 */
.trademark-image {
    margin-bottom: 24px;
    display: flex;
    justify-content: center;
}

.main-image {
    width: 150px;
    height: 150px;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    object-fit: cover;
}

/* 过户资料样式 */
.transfer-docs {
    margin-top: 40px;
    padding: 32px;
    border-top: 1px solid var(--border-color);
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(43, 93, 224, 0.08);
    background: linear-gradient(to bottom right, #fff, #f8faff);
    border: 1px solid rgba(43, 93, 224, 0.1);
}

.docs-header {
    text-align: center;
    margin-bottom: 40px;
    position: relative;
    padding-bottom: 20px;
}

.docs-header::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    border-radius: 3px;
}

.docs-title {
    font-size: 24px;
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
}

.docs-subtitle {
    color: #666;
    font-size: 14px;
}

.docs-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 32px;
    position: relative;
    z-index: 1;
}

.docs-column {
    background: rgba(255, 255, 255, 0.8);
    padding: 24px;
    border-radius: 12px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(43, 93, 224, 0.06);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.8);
}

.docs-column:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 36px rgba(43, 93, 224, 0.12);
    border-color: rgba(43, 93, 224, 0.2);
}

.docs-icon {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    box-shadow: 0 4px 12px rgba(43, 93, 224, 0.2);
}

.docs-icon i {
    font-size: 24px;
    color: #fff;
}

.docs-column h4 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: 16px;
}

.docs-category {
    margin-bottom: 20px;
}

.category-label {
    display: inline-block;
    padding: 4px 12px;
    background: rgba(43, 93, 224, 0.1);
    border-radius: 20px;
    font-size: 13px;
    font-weight: 500;
    color: var(--primary-color);
    margin-bottom: 12px;
}

.docs-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px;
    background: rgba(255, 255, 255, 0.6);
    border-radius: 8px;
    margin-bottom: 8px;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.8);
}

.docs-item:hover {
    transform: translateX(4px);
    background: #fff;
    box-shadow: 0 4px 12px rgba(43, 93, 224, 0.08);
    border-color: rgba(43, 93, 224, 0.1);
}

.docs-item i {
    font-size: 18px;
    color: var(--primary-color);
}

.docs-item span {
    font-size: 14px;
    color: #666;
}

.transfer-notice {
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.08), rgba(245, 158, 11, 0.02));
    border-radius: 12px;
    padding: 24px;
    margin-top: 32px;
    display: flex;
    gap: 20px;
    border: 1px solid rgba(245, 158, 11, 0.1);
    backdrop-filter: blur(10px);
}

.notice-icon {
    width: 40px;
    height: 40px;
    background: #fff;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.notice-icon i {
    font-size: 24px;
    color: var(--warning-color);
}

.notice-content {
    flex: 1;
}

.transfer-notice h4 {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: 12px;
}

.notice-items {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 16px;
}

.notice-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: rgba(255, 255, 255, 0.8);
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(8px);
    transition: all 0.3s ease;
}

.notice-item:hover {
    transform: translateY(-2px);
    background: #fff;
    box-shadow: 0 4px 12px rgba(245, 158, 11, 0.1);
    border-color: rgba(245, 158, 11, 0.2);
}

.notice-item i {
    font-size: 16px;
    color: var(--warning-color);
}

.notice-item span {
    font-size: 14px;
    color: #666;
}

.notice-text {
    font-size: 14px;
    color: #666;
    line-height: 1.8;
}

@media (max-width: 1024px) {
    .docs-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .notice-items {
        flex-direction: column;
    }
}

@media (max-width: 768px) {
    .docs-grid {
        grid-template-columns: 1fr;
    }
    
    .docs-column {
        padding: 20px;
        margin-bottom: 16px;
    }

    /* 优化移动端文档列表布局 */
    .docs-list {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }

    .docs-category {
        grid-column: 1 / -1;
        margin-bottom: 12px;
    }

    .category-label {
        display: inline-block;
        margin-bottom: 8px;
    }

    .docs-item {
        padding: 12px;
        margin-bottom: 0;
    }

    .docs-item i {
        font-size: 16px;
    }

    .docs-item span {
        font-size: 13px;
    }

    .transfer-notice {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    .notice-items {
        justify-content: center;
    }

    .docs-icon {
    }
}

@media (max-width: 480px) {
    .transfer-docs {
        padding: 20px;
    }

    .docs-title {
        font-size: 20px;
    }

    .notice-items {
        gap: 12px;
    }

    .notice-item {
        width: 100%;
        justify-content: center;
    }

    /* 在更小的屏幕上改为单列布局 */
    .docs-list {
        grid-template-columns: 1fr;
    }

    .docs-column {
        padding: 16px;
    }

    .docs-icon {
        width: 40px;
        height: 40px;
    }

    .docs-icon i {
        font-size: 20px;
    }

    .docs-column h4 {
        font-size: 16px;
        margin-bottom: 12px;
    }

    .docs-item {
        padding: 10px;
    }
}

/* 信息卡片网格 */
.info-cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
    margin-top: 24px;
}

.info-card {
    background: #fff;
    border-radius: 12px;
    padding: 24px;
    position: relative;
    overflow: hidden;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
    transition: all 0.3s ease;
}

.info-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.info-label {
    font-size: 14px;
    color: #666;
    margin-bottom: 8px;
}

.info-value {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-color);
}

.info-icon {
    position: absolute;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 24px;
    color: var(--primary-color);
    opacity: 0.1;
}

/* 适用范围卡片 */
.scope-cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    margin-top: 24px;
}

.scope-card {
    background: #fff;
    border-radius: 16px;
    padding: 24px;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
    height: 100%;
    display: flex;
    flex-direction: column;
}

.scope-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(43, 93, 224, 0.1);
}

.scope-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border-color);
}

.scope-header h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-color);
}

.scope-header i {
    font-size: 24px;
    color: var(--primary-color);
    opacity: 0.6;
}

.scope-content {
    flex: 1;
}

.scope-text {
    font-size: 14px;
    line-height: 1.8;
    color: #666;
    background: var(--light-gray);
    padding: 20px;
    border-radius: 12px;
    height: 100%;
}

@media (max-width: 768px) {
    .scope-cards {
        grid-template-columns: 1fr;
    }
    
    .scope-text {
        padding: 16px;
    }
}

/* 滚动进度条 */
.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    transform-origin: 0 50%;
    transform: scaleX(0);
    transition: transform 0.1s;
    z-index: 1000;
    opacity: 0.8;
    box-shadow: 0 2px 4px rgba(43, 93, 224, 0.2);
}

/* 全局平滑滚动 */
html {
    scroll-behavior: smooth;
}

/* 优化移动端点击反馈 */
@media (max-width: 768px) {
    .btn,
    .btn-icon,
    .docs-item,
    .info-card,
    .scope-card {
        -webkit-tap-highlight-color: transparent;
        cursor: pointer;
    }
}

/* 优化按钮点击反馈 */
.btn:active,
.btn-icon:active {
    transform: scale(0.98);
}

/* 内容区域进入动画 */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.info-section {
    opacity: 0;
    animation: fadeInUp 0.6s ease forwards;
}

.info-section:nth-child(2) { animation-delay: 0.2s; }
.info-section:nth-child(3) { animation-delay: 0.4s; }

/* 卡片悬停动画优化 */
.info-card,
.scope-card,
.docs-column {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.info-card:hover,
.scope-card:hover,
.docs-column:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 24px rgba(43, 93, 224, 0.12);
}

/* 按钮动画优化 */
.btn,
.btn-icon {
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.btn::after,
.btn-icon::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.3s, height 0.3s;
}

.btn:active::after,
.btn-icon:active::after {
    width: 100%;
    height: 100%;
    opacity: 0;
}

/* 移动端导航菜单 */
.mobile-menu {
    position: fixed;
    top: 60px;
    right: 0;
    width: 100%;
    height: calc(100vh - 60px);
    background: #fff;
    padding: 20px;
    transform: translateX(100%);
    transition: transform 0.3s ease;
    z-index: 999;
    overflow-y: auto;
    box-shadow: -4px 0 20px rgba(0, 0, 0, 0.1);
}

.mobile-menu.active {
    transform: translateX(0);
}

.mobile-menu-btn {
    display: none;
    width: 40px;
    height: 40px;
    border: none;
    background: none;
    cursor: pointer;
    padding: 0;
    margin-left: auto;
}

@media (max-width: 768px) {
    .mobile-menu-btn {
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .nav-links {
        display: none;
    }
}

/* 优化移动菜单内容样式 */
.mobile-menu .nav-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.mobile-menu .nav-list a {
    display: block;
    padding: 12px 16px;
    color: var(--text-color);
    text-decoration: none;
    font-size: 16px;
    border-radius: 8px;
    transition: all 0.3s;
}

.mobile-menu .nav-list a:hover {
    background: var(--light-gray);
    color: var(--primary-color);
}

/* 经纪人卡片内容布局 */
.broker-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 24px;
}