/* =========================================
   1. 基础变量
   ========================================= */
:root {
    /* 颜色 */
    --primary-color: #057ade;
    --primary-dark: #0461b1;
    --text-dark: #1a365d;
    --text-gray: #64748b;
    --bg-light: #f8f9fa;
    --border-color: rgba(226, 232, 240, 0.8);
    
    /* 字体大小 */
    --h1-size: 2.5rem;
    --h2-size: 2rem;
    --h3-size: 1.75rem;
    --h4-size: 1.5rem;
    --body-size: 1rem;
    --small-size: 0.875rem;

    /* 间距 */
    --container-padding: 20px;
    --gap-large: 25px;
    --gap-medium: 15px;
    --gap-small: 10px;

    /* 圆角 */
    --radius-large: 16px;
    --radius-medium: 12px;
    --radius-small: 8px;

    /* 动画 */
    --transition-fast: 0.3s ease;
    --transition-normal: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* =========================================
   2. 通用样式
   ========================================= */
.section-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.section-title {
    text-align: center;
    margin-bottom: 15px;
    position: relative;
}

.section-title h2 {
    font-size: var(--h2-size);
    background: linear-gradient(135deg, var(--text-dark) 0%, var(--primary-color) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 15px;
    letter-spacing: -0.5px;
    font-weight: 600;
    position: relative;
    display: inline-block;
}

.section-title h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: linear-gradient(to right, var(--primary-color), var(--primary-dark));
}

.section-title p {
    color: var(--text-gray);
    font-size: var(--body-size);
}

/* =========================================
   3. 搜索区域linear-gradient(135deg, var(--text-dark) 0%, var(--primary-color) 100%);
   ========================================= */
.search-section {
    padding: 40px 0;
    background: linear-gradient(135deg, #057ade, #0461b1);
    position: relative;
}

.search-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.search-box {
    background: rgba(255, 255, 255, 0.95);
    border-radius: var(--radius-medium);
    padding: 15px;
    display: flex;
    gap: var(--gap-medium);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

.search-type {
    width: 120px;
}

.search-type select {
    width: 100%;
    height: 42px;
    padding: 0 12px;
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: 8px;
    background: #f8f9fa;
    font-size: 14px;
    color: var(--text-dark);
    transition: all 0.3s ease;
}

.search-type select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(5, 122, 222, 0.1);
}

.search-input {
    flex: 1;
    display: flex;
    gap: 10px;
}

.search-input input {
    flex: 1;
    height: 42px;
    padding: 0 20px;
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: 8px;
    font-size: 14px;
    transition: all 0.3s ease;
}

.search-input input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(5, 122, 222, 0.1);
}

.search-input button {
    width: 42px;
    height: 42px;
    background: linear-gradient(135deg, #057ade, #0461b1);
    color: #fff;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
}

.search-input button:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(5, 122, 222, 0.3);
}

/* =========================================
   4. 服务板块
   ========================================= */
.service-section {
    padding: 30px 0;
    position: relative;
}

.service-wrapper {
    background: linear-gradient(135deg, #2563eb, #1d4ed8);
    padding: 40px 0;
    border-radius: 30px;
    max-width: 1200px;
    margin: 0 auto;
    box-shadow: 0 20px 40px rgba(37, 99, 235, 0.15);
}

.service-container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    position: relative;
    z-index: 1;
}

.service-item {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 35px 25px;
    text-align: center;
    transition: var(--transition-normal);
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
}

.service-item:hover {
    transform: translateY(-8px);
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.2);
}

.service-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 20px;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-normal);
}

.service-icon i {
    font-size: 30px;
    color: #fff;
    transition: var(--transition-normal);
}

.service-info h3 {
    color: #fff;
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 10px;
}

.service-info p {
    color: rgba(255, 255, 255, 0.85);
    font-size: 14px;
    line-height: 1.6;
}

/* =========================================
   5. 域名展示区域
   ========================================= */
.domain-section {
    padding: 0 0;
    background: var(--bg-light);
}

.domain-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

/* 域名标签样式 */
.domain-tabs {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.domain-tab {
    padding: 12px 28px;
    font-size: 15px;
    color: var(--text-gray);
    background: #fff;
    border: 1px solid var(--border-color);
    border-radius: 25px;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.domain-tab:hover,
.domain-tab.active {
    color: #fff;
    background: linear-gradient(135deg, #057ade, #0461b1);
    border-color: transparent;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(5, 122, 222, 0.2);
}

/* 域名列表容器样式 */
.domain-items {
    display: grid;
    grid-template-columns: repeat(3, 1fr); /* 3列 */
    grid-template-rows: repeat(3, auto); /* 3行 */
    gap: 25px;
    margin: 0 auto;
    max-width: 1200px;
}

/* 域名卡片样式 */
.domain-item {
    min-height: 160px; /* 设置最小高度确保卡片大小一致 */
    background: #fff;
    border-radius: var(--radius-medium);
    padding: 25px;
    transition: all 0.3s ease;
    border: 1px solid var(--border-color);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.03);
    text-decoration: none;
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
}

.domain-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.08);
    border-color: var(--primary-color);
}

.domain-name h3 {
    font-size: 20px;
    color: var(--text-dark);
    margin-bottom: 15px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.domain-item:hover .domain-name h3 {
    color: var(--primary-color);
}

.domain-info {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    margin-top: auto;
    padding-top: 15px;
    border-top: 1px solid var(--border-color);
}

.domain-type,
.domain-date {
    font-size: 14px;
    color: var(--text-gray);
}

.domain-price {
    color: #059669;
    font-weight: 600;
    font-size: 16px;
}

.domain-broker {
    display: flex;
    align-items: center;
    gap: 6px;
    color: var(--text-gray);
}

.domain-broker i {
    font-size: 16px;
    color: var(--primary-color);
    opacity: 0.8;
}

/* =========================================
   6. 新闻资讯区域
   ========================================= */
.news-section {
    padding: 20px 0; /* 从40px减小到20px */
    background: var(--bg-light);
}

.news-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.news-column {
    background: #fff;
    border-radius: var(--radius-large);
    padding: 30px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid rgba(226, 232, 240, 0.8);
    position: relative;
    overflow: hidden;
}

/* 添加背景装饰 */
.news-column::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-color), var(--primary-dark));
    opacity: 0;
    transition: all 0.4s ease;
}

.news-column:hover::before {
    opacity: 1;
}

.news-column:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
    border-color: transparent;
}

.column-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 1px solid rgba(226, 232, 240, 0.8);
}

.column-header h3 {
    font-size: 20px;
    color: var(--text-dark);
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 10px;
}

/* 添加图标 */
.column-header h3::before {
    content: '\ea76'; /* Remix Icon - notification-4-line */
    font-family: 'remixicon';
    font-size: 22px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.more-link {
    color: var(--text-gray);
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 5px;
    padding: 8px 16px;
    border-radius: 20px;
    background: rgba(226, 232, 240, 0.5);
    transition: all 0.3s ease;
}

.more-link:hover {
    color: var(--primary-color);
    background: rgba(5, 122, 222, 0.1);
    transform: translateX(5px);
}

.news-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.news-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 15px;
    border-radius: 10px;
    transition: all 0.3s ease;
    background: transparent;
}

.news-item:hover {
    background: rgba(248, 250, 252, 0.8);
    transform: translateX(8px);
}

.news-title {
    color: var(--text-dark);
    font-size: 15px;
    flex: 1;
    margin-right: 20px;
    position: relative;
    padding-left: 20px;
    transition: all 0.3s ease;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    text-decoration: none;
}

/* 现代化的标题装饰 */
.news-title::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 6px;
    height: 6px;
    background: var(--primary-color);
    border-radius: 50%;
    opacity: 0.6;
    transition: all 0.3s ease;
}

.news-item:hover .news-title::before {
    opacity: 1;
    transform: translateY(-50%) scale(1.2);
    box-shadow: 0 0 10px rgba(5, 122, 222, 0.3);
}

.news-item:hover .news-title {
    color: var(--primary-color);
}

.news-date {
    color: var(--text-gray);
    font-size: 14px;
    background: rgba(226, 232, 240, 0.4);
    padding: 4px 10px;
    border-radius: 15px;
    min-width: 95px;
    text-align: center;
    transition: all 0.3s ease;
}

.news-item:hover .news-date {
    background: rgba(5, 122, 222, 0.1);
    color: var(--primary-color);
}

/* 响应式优化 */
@media screen and (max-width: 1200px) {
    .news-container {
        margin: 0 20px; /* 在较大屏幕下添加边距 */
    }
}

@media screen and (max-width: 992px) {
    .news-container {
        grid-template-columns: 1fr; /* 单列显示 */
        gap: 20px;
    }
    
    .news-column {
        padding: 25px;
    }
}

@media screen and (max-width: 768px) {
    .news-section {
        padding: 15px 0;
    }
    
    .news-container {
        margin: 0 15px;
        gap: 15px;
    }
    
    .news-column {
        padding: 20px;
    }
    
    .column-header h3 {
        font-size: 18px;
    }
    
    .news-title {
        font-size: 14px;
        padding-left: 15px;
    }
    
    .news-date {
        font-size: 13px;
        min-width: 85px;
        padding: 3px 8px;
    }
}

@media screen and (max-width: 576px) {
    .news-container {
        margin: 0 10px;
    }
    
    .news-column {
        padding: 15px;
    }
    
    .column-header {
        margin-bottom: 15px;
        padding-bottom: 10px;
    }
    
    .news-item {
        padding: 10px;
    }
}

/* =========================================
   7. 经纪人团队
   ========================================= */
.broker-section {
    padding: 20px 0;
    background: var(--bg-light);
}

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

.broker-swiper {
    padding: 20px 0;
    position: relative;
}

.broker-card {
    background: #fff;
    border-radius: var(--radius-large);
    padding: 30px;
    text-align: center;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid rgba(226, 232, 240, 0.8);
    margin: 10px;
    position: relative;
    overflow: hidden;
}

/* 添加卡片装饰 */
.broker-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--primary-dark));
    opacity: 0;
    transition: all 0.4s ease;
}

.broker-card:hover::before {
    opacity: 1;
}

.broker-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
    border-color: transparent;
}

.broker-avatar {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    margin: 0 auto 20px;
    overflow: hidden;
    border: 3px solid #fff;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    transition: all 0.4s ease;
}

.broker-card:hover .broker-avatar {
    transform: scale(1.05);
    box-shadow: 0 8px 35px rgba(5, 122, 222, 0.2);
}

.broker-name {
    font-size: 20px;
    color: var(--text-dark);
    margin-bottom: 8px;
    font-weight: 600;
}

.broker-title {
    color: var(--text-gray);
    font-size: 14px;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 15px;
}

/* 添加标题装饰 */
.broker-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-color), var(--primary-dark));
    opacity: 0.3;
}

.contact-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 25px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: #fff;
    border-radius: 25px;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.3s ease;
    text-decoration: none;
    box-shadow: 0 4px 15px rgba(5, 122, 222, 0.15);
}

.contact-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(5, 122, 222, 0.25);
}

/* Swiper导航按钮样式 */
.swiper-button-next,
.swiper-button-prev {
    width: 40px;
    height: 40px;
    background: #fff;
    border-radius: 50%;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    color: var(--primary-color);
}

.swiper-button-next:after,
.swiper-button-prev:after {
    font-size: 18px;
}

/* 响应式优化 */
@media screen and (max-width: 1200px) {
    .broker-container {
        margin: 0 20px;
    }
}

@media screen and (max-width: 768px) {
    .broker-container {
        margin: 0 15px;
    }
    
    .broker-card {
        padding: 25px 20px;
    }
    
    .broker-avatar {
        width: 80px;
        height: 80px;
        margin-bottom: 15px;
    }
    
    .broker-name {
        font-size: 18px;
    }
    
    .broker-title {
        margin-bottom: 15px;
        padding-bottom: 12px;
    }
    
    .contact-btn {
        padding: 8px 20px;
    }
}

/* =========================================
   8. 友情链接
   ========================================= */
.links-section {
    padding: 10px 0;
    background: var(--bg-light);
}

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

.links-row {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: flex-start;
    padding: 10px 0;
}

.link-item {
    color: var(--text-gray);
    text-decoration: none;
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 14px;
    transition: all 0.3s ease;
    background: #fff;
    border: 1px solid var(--border-color);
    line-height: 1;
    white-space: nowrap;
}

.link-item:hover {
    color: #fff;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    border-color: transparent;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(5, 122, 222, 0.15);
}

/* 响应式优化 */
@media screen and (max-width: 1200px) {
    .links-container {
        margin: 0 20px;
    }
}

@media screen and (max-width: 768px) {
    .links-container {
        margin: 0 15px;
    }
    
    .links-row {
        gap: 8px;
        padding: 8px 0;
    }
    
    .link-item {
        padding: 5px 12px;
        font-size: 13px;
    }
}

/* =========================================
   9. 返回顶部按钮
   ========================================= */
.back-to-top {
    position: fixed;
    right: 30px;
    bottom: 30px;
    width: 45px;
    height: 45px;
    background: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: var(--transition-normal);
    z-index: 1000;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top i {
    color: var(--primary-color);
    font-size: 20px;
}

/* =========================================
   10. 响应式布局
   ========================================= */
@media screen and (max-width: 1200px) {
    .domain-items {
        grid-template-columns: repeat(2, 1fr);
        grid-template-rows: auto;
    }
}

@media screen and (max-width: 992px) {
    .news-container {
        grid-template-columns: 1fr;
    }
    
    .broker-swiper {
        padding: 20px 30px;
    }
}

@media screen and (max-width: 768px) {
    .search-box {
        flex-direction: column;
    }
    
    .search-type {
        width: 100%;
    }
    
    .domain-items {
        grid-template-columns: 1fr;
    }
    
    .domain-tabs {
        gap: 10px;
        margin-bottom: 30px;
    }

    .domain-tab {
        padding: 10px 20px;
        font-size: 14px;
    }

    .domain-item {
        padding: 20px;
    }

    .domain-name h3 {
        font-size: 18px;
        margin-bottom: 12px;
    }
    
    .back-to-top {
        right: 20px;
        bottom: 20px;
    }
}

@media screen and (max-width: 576px) {
    :root {
        --container-padding: 15px;
        --gap-large: 20px;
    }
    
    .section-title h2 {
        font-size: 24px;
    }
    
    .broker-card {
        padding: 20px;
    }
    
    .broker-avatar {
        width: 80px;
        height: 80px;
    }

    .domain-tab {
        padding: 8px 16px;
        font-size: 13px;
    }

    .domain-item {
        padding: 15px;
    }

    .domain-info {
        gap: 8px;
        font-size: 13px;
    }
}

/* 服务数据展示板块样式优化 */
.service-highlights {
    display: flex;
    justify-content: space-between;
    gap: 20px;
    margin-top: 20px; /* 减小上边距 */
    padding: 15px 0; /* 减小内边距 */
}

.service-card {
    flex: 1;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-medium);
    padding: 20px;
    text-align: center;
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* 添加背景光效 */
.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, rgba(255, 255, 255, 0.15) 0%, transparent 70%);
    opacity: 0;
    transition: all 0.5s ease;
}

.service-card:hover::before {
    opacity: 1;
    transform: scale(1.2);
}

/* 图标样式 */
.service-card i {
    font-size: 28px;
    color: #fff;
    margin-bottom: 12px;
    display: inline-block;
    position: relative;
    z-index: 1;
    transition: all 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* 图标发光效果 */
.service-card i::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0);
    width: 45px;
    height: 45px;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 50%;
    z-index: -1;
    transition: all 0.5s ease;
}

/* 标题样式 */
.service-card h3 {
    color: #fff;
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 8px;
    position: relative;
    z-index: 1;
    transition: all 0.4s ease;
}

/* 描述文字样式 */
.service-card p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 14px;
    line-height: 1.5;
    position: relative;
    z-index: 1;
    transition: all 0.4s ease;
}

/* 悬浮效果 */
.service-card:hover {
    transform: translateY(-8px);
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.3);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
}

.service-card:hover i {
    transform: scale(1.2) translateY(-5px);
    color: #fff;
}

.service-card:hover i::after {
    transform: translate(-50%, -50%) scale(1);
}

.service-card:hover h3 {
    transform: translateY(-3px);
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.service-card:hover p {
    transform: translateY(-2px);
}

/* 响应式调整 */
@media screen and (max-width: 768px) {
    .service-card {
        padding: 15px;
    }
    
    .service-card i {
        font-size: 24px;
        margin-bottom: 8px;
    }
    
    .service-card h3 {
        font-size: 16px;
    }
    
    .service-card p {
        font-size: 13px;
    }
    
    .service-card:hover {
        transform: translateY(-5px);
    }
}

/* =========================================
   数据统计板块
   ========================================= */
.stats-section {
    padding: 20px 0; /* 减小上下内边距 */
    background: var(--bg-light);
}

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

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px; /* 减小间距 */
}

.stats-item {
    text-align: center;
    padding: 20px 15px;
    background: linear-gradient(135deg, #057ade, #0461b1); /* 修改为指定的蓝色 */
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(5, 122, 222, 0.15); /* 调整阴影颜色 */
}

.stats-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(5, 122, 222, 0.25); /* 调整悬浮阴影 */
}

.stats-icon {
    font-size: 20px; /* 减小图标大小 */
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 10px; /* 减小间距 */
}

.stats-number {
    font-size: 32px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 8px;
    line-height: 1;
    position: relative;
    display: inline-block;
    opacity: 0;
    transform: translateY(10px);
}

/* 添加动画类 */
.stats-number.animate {
    animation: numberAnimation 1.5s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards;
}

@keyframes numberAnimation {
    0% {
        opacity: 0;
        transform: translateY(10px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

.stats-label {
    font-size: 14px; /* 减小文字大小 */
    color: rgba(255, 255, 255, 0.9);
    font-weight: 500;
}

/* 移除一些装饰效果以减小高度 */
.stats-label::after {
    display: none;
}

/* 响应式调整 */
@media screen and (max-width: 992px) {
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
    }
}

@media screen and (max-width: 576px) {
    .stats-grid {
        grid-template-columns: repeat(2, 1fr); /* 改为2列而不是1列 */
        gap: 10px;
    }

    .stats-item {
        padding: 15px 10px;
    }

    .stats-number {
        font-size: 24px;
    }

    .stats-label {
        font-size: 12px;
    }
}

/* =========================================
   网站展示板块
   ========================================= */
.website-section {
    padding: 0 0;
    background: var(--bg-light);
}

/* 网站标签样式 */
.website-tabs {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.website-tab {
    padding: 12px 28px;
    font-size: 15px;
    color: var(--text-gray);
    background: #fff;
    border: 1px solid var(--border-color);
    border-radius: 25px;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.website-tab:hover,
.website-tab.active {
    color: #fff;
    background: linear-gradient(135deg, #057ade, #0461b1);
    border-color: transparent;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(5, 122, 222, 0.2);
}

/* 网站列表容器样式 */
.website-items {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
    margin: 0 auto;
    max-width: 1200px;
}

/* 网站卡片基础样式 */
.website-item {
    position: relative;
    display: block; /* 因为是a标签，需要设置为block */
    text-decoration: none; /* 移除下划线 */
    background: #fff;
    border-radius: var(--radius-medium);
    padding: 25px;
    transition: all 0.3s ease;
    border: 1px solid var(--border-color);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.03);
}

.website-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.08);
    border-color: var(--primary-color);
}

.website-item:hover .website-name h3 {
    color: var(--primary-color);
}

/* 网站标题和分类 */
.website-header {
    margin-bottom: 20px;
}

.website-name h3 {
    font-size: 18px;
    color: var(--text-dark);
    font-weight: 600;
    margin-bottom: 8px;
}

/* 网站分类标签颜色 */
.website-category {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 4px;
    font-size: 13px;
    font-weight: 500;
}

/* 不同类型的网站使用不同的背景色 */
.website-category.industry {
    background: rgba(5, 122, 222, 0.08);
    color: var(--primary-color);
}

.website-category.media {
    background: rgba(234, 88, 12, 0.08);
    color: #ea580c;
}

.website-category.tech {
    background: rgba(16, 185, 129, 0.08);
    color: #10b981;
}

/* 数据行统一样式 */
.website-data-row {
    display: flex;
    padding: 15px 0;
    border-bottom: 1px solid var(--border-color);
    transition: var(--transition-fast);
}

.website-data-row:hover {
    background: rgba(5, 122, 222, 0.02);
    padding-left: 5px;
}

.website-data-row:hover .data-row-icon {
    background: rgba(5, 122, 222, 0.1);
}

.data-row-left {
    display: flex;
    align-items: center;
    width: 100%;
}

.data-row-left > div:first-child {
    display: flex;
    align-items: center;
}

.data-row-icon {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(5, 122, 222, 0.06);
    border-radius: var(--radius-small);
    margin-right: 10px;
}

.data-row-icon i {
    font-size: var(--small-size);
    color: var(--primary-color);
}

.data-row-left span {
    color: var(--text-gray);
    font-size: var(--small-size);
}

/* 数值样式统一 */
.baidu-index,
.baidu-weight,
.website-domain,
.website-price {
    margin-left: auto;
    color: var(--text-dark);
    font-weight: 500;
    min-width: 100px;
    text-align: right;
}

/* 特殊数值样式 */
.baidu-index,
.baidu-weight {
    color: var(--primary-color);
}

.website-price {
    color: #059669;
    font-weight: 600;
}

/* 响应式调整 */
@media screen and (max-width: 1200px) {
    .website-items {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
}

@media screen and (max-width: 768px) {
    .website-items {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .website-item {
        padding: 20px;
    }
    
    .website-name h3 {
        font-size: 16px;
    }
}

/* =========================================
   通用卡片样式
   ========================================= */
.card-base {
    background: #fff;
    border-radius: var(--radius-medium);
    padding: 25px;
    transition: all 0.3s ease;
    border: 1px solid var(--border-color);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.03);
    position: relative;
    overflow: hidden;
}

.card-base:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.08);
    border-color: var(--primary-color);
}

/* 卡片装饰线 */
.card-base::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    width: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-color), var(--primary-dark));
    transition: all 0.3s ease;
}

.card-base:hover::before {
    left: 0;
    width: 100%;
}

.website-item::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: var(--radius-medium);
    padding: 1px;
    background: linear-gradient(135deg, transparent 0%, var(--primary-color) 100%);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.website-item:hover::before {
    opacity: 1;
}

/* 保障板块样式优化 */
.guarantee-section {
    padding: 20px 0; /* 减小上下内边距到20px */
    background: var(--bg-light);
}

.guarantee-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px; /* 减小卡片间距 */
}

.guarantee-card {
    background: linear-gradient(135deg, #057ade, #0461b1); /* 同时统一蓝色背景 */
    padding: 5px 20px; /* 从25px减小到5px */
    border-radius: var(--radius-medium);
    text-align: center;
    transition: all 0.3s ease;
}

/* 添加卡片装饰效果 */
.guarantee-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transform: translateX(-100%);
    transition: 0.5s;
}

.guarantee-card:hover::before {
    transform: translateX(100%);
}

.guarantee-icon {
    width: 60px; /* 减小图标尺寸 */
    height: 60px;
    margin: 0 auto 15px; /* 减小下边距 */
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-medium);
    background: rgba(255, 255, 255, 0.15);
    transition: all 0.3s ease;
}

.guarantee-icon i {
    font-size: 24px; /* 减小图标字体大小 */
    color: #fff;
}

.guarantee-content h3 {
    font-size: 18px; /* 减小标题字号 */
    color: #fff;
    margin-bottom: 8px; /* 减小下边距 */
    font-weight: 600;
    letter-spacing: 0.5px;
}

.guarantee-content p {
    font-size: 13px; /* 减小文字大小 */
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.5; /* 减小行高 */
}

/* 悬浮效果增强 */
.guarantee-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(37, 99, 235, 0.25);
}

.guarantee-card:hover .guarantee-icon {
    transform: scale(1.1);
    background: rgba(255, 255, 255, 0.2);
}

/* 响应式布局保持不变 */
@media screen and (max-width: 992px) {
    .guarantee-container {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
}

@media screen and (max-width: 576px) {
    .guarantee-container {
        grid-template-columns: 1fr;
        gap: 15px;
    }
}

/* 商标展示板块样式优化 */
.trademark-section {
    padding: 0 0;
    background: var(--bg-light);
}

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

.trademark-items {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
}

/* 商标卡片链接样式 */
.trademark-item {
    display: block; /* 因为是a标签，需要设置为block */
    text-decoration: none; /* 移除下划线 */
    background: #fff;
    border-radius: var(--radius-medium);
    padding: 25px;
    transition: all 0.3s ease;
    border: 1px solid var(--border-color);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.03);
    text-align: center;
    position: relative;
    overflow: hidden;
}

/* 添加渐变边框效果 */
.trademark-item::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: var(--radius-medium);
    padding: 1px;
    background: linear-gradient(135deg, transparent 0%, var(--primary-color) 100%);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.trademark-item:hover::before {
    opacity: 1;
}

/* 优化图片容器 */
.trademark-image {
    width: 120px;
    height: 120px;
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
    border-radius: var(--radius-medium);
    padding: 2px;
    transition: all 0.3s ease;
}

/* 商标图片样式 */
.trademark-image img {
    max-width: 100%;
    height: auto;
    object-fit: contain;
}

.trademark-item:hover .trademark-image {
    transform: scale(1.05);
    background: linear-gradient(135deg, #f1f5f9 0%, #e2e8f0 100%);
}

.trademark-name {
    font-size: 18px;
    color: var(--text-dark);
    margin-bottom: 10px;
    font-weight: 600;
}

.trademark-category {
    color: var(--text-gray);
    font-size: 14px;
    margin-bottom: 15px;
}

.trademark-status {
    display: flex;
    gap: 8px;
    justify-content: center;
    margin-bottom: 15px;
}

.status-tag {
    padding: 4px 12px;
    border-radius: 4px;
    font-size: 13px;
    transition: all 0.3s ease;
}

.status-tag.registered {
    background: rgba(5, 150, 105, 0.08);
    color: #059669;
}

.status-tag.transferable {
    background: rgba(37, 99, 235, 0.08);
    color: #2563eb;
}

.trademark-item:hover .status-tag {
    transform: translateY(-2px);
}

.trademark-item:hover .status-tag.registered {
    background: rgba(5, 150, 105, 0.12);
}

.trademark-item:hover .status-tag.transferable {
    background: rgba(37, 99, 235, 0.12);
}

/* 优化价格显示 */
.trademark-price {
    color: var(--success-color);
    font-size: 18px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.trademark-item:hover .trademark-price {
    transform: scale(1.05);
    color: #047857; /* 更深的绿色 */
}

/* 响应式布局 */
@media screen and (max-width: 1200px) {
    .trademark-items {
        grid-template-columns: repeat(3, 1fr);
        gap: 20px;
    }
}

@media screen and (max-width: 992px) {
    .trademark-items {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media screen and (max-width: 576px) {
    .trademark-items {
        grid-template-columns: 1fr;
    }
    
    .trademark-item {
        padding: 20px;
    }
    
    .trademark-image {
        width: 100px;
        height: 100px;
        margin-bottom: 15px;
    }
    
    .trademark-name {
        font-size: 16px;
    }
}

/* 交易流程板块样式优化 */
.transaction-process {
    background: linear-gradient(135deg, #057ade, #0461b1); /* 修改为与数据统计卡片相同的背景色 */
    padding: 20px 0;
    margin: 20px auto;
    position: relative;
    overflow: hidden;
    max-width: 1200px;
    border-radius: var(--radius-medium);
    box-shadow: 0 4px 15px rgba(5, 122, 222, 0.15); /* 添加相同的阴影效果 */
}

.transaction-process:hover {
    box-shadow: 0 8px 25px rgba(5, 122, 222, 0.25); /* 添加相同的悬浮阴影 */
}

.process-container {
    max-width: 1100px; /* 内容区域稍微收缩 */
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 20px;
    position: relative;
    z-index: 2;
}

/* 交易流程交互动画优化 */
.process-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

/* 数字样式 */
.process-number {
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 15px;
    position: relative;
    z-index: 1;
    transition: all 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* 新增发光效果 */
.process-number::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.2), rgba(255, 255, 255, 0.1));
    border-radius: 50%;
    z-index: -1;
    opacity: 0;
    transition: all 0.4s ease;
}

/* 悬浮效果 */
.process-item:hover .process-number {
    transform: translateY(-8px);
    background: rgba(255, 255, 255, 0.2);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.process-item:hover .process-number::before {
    opacity: 1;
    transform: scale(1.2);
}

/* 文字动画 */
.process-content h3 {
    color: #fff;
    font-size: 16px;
    font-weight: 600;
    transition: all 0.4s ease;
    position: relative;
    padding-bottom: 10px;
}

.process-content h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%) scaleX(0);
    width: 100%;
    height: 2px;
    background: rgba(255, 255, 255, 0.3);
    transition: transform 0.4s ease;
}

.process-item:hover .process-content h3::after {
    transform: translateX(-50%) scaleX(1);
}

/* 箭头动画 */
.process-arrow {
    color: rgba(255, 255, 255, 0.6);
    font-size: 24px;
    transition: all 0.4s ease;
}

.process-item:hover + .process-arrow {
    transform: translateX(5px);
    color: rgba(255, 255, 255, 0.9);
}

/* 响应式调整 */
@media screen and (max-width: 768px) {
    .process-item:hover .process-number {
        transform: translateY(-5px);
    }

    .process-arrow {
        transform: rotate(90deg);
    }

    .process-item:hover + .process-arrow {
        transform: rotate(90deg) translateX(5px);
    }
}

/* 添加CSS内容预加载 */
.preload * {
    -webkit-transition: none !important;
    -moz-transition: none !important;
    -ms-transition: none !important;
    -o-transition: none !important;
    transition: none !important;
}

/* 优化动画性能 */
.domain-item,
.news-column,
.broker-card,
.link-item {
    will-change: transform;
    backface-visibility: hidden;
}

/* 添加页面平滑滚动 */
html {
    scroll-behavior: smooth;
}

/* 优化点击状态 */
.link-item:active,
.contact-btn:active,
.domain-tab:active {
    transform: scale(0.98);
}

/* 添加选中文本的样式 */
::selection {
    background: rgba(5, 122, 222, 0.2);
    color: var(--primary-color);
}

/* 提高焦点可见性 */
:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

/* 添加键盘导航样式 */
.link-item:focus-visible,
.contact-btn:focus-visible {
    box-shadow: 0 0 0 3px rgba(5, 122, 222, 0.3);
    outline: none;
}

@media print {
    .search-section,
    .back-to-top,
    .contact-btn {
        display: none;
    }
    
    * {
        -webkit-print-color-adjust: exact;
        print-color-adjust: exact;
    }
}

@media (prefers-color-scheme: dark) {
    :root {
        --bg-light: #1a1a1a;
        --text-dark: #ffffff;
        --text-gray: #a0aec0;
        --border-color: rgba(255, 255, 255, 0.1);
    }

    .link-item,
    .news-column,
    .broker-card {
        background: rgba(255, 255, 255, 0.05);
    }
} 
.broker-avatar {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    margin: 0 auto 20px;
    overflow: hidden;
    border: 3px solid #fff;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    transition: all 0.4s ease;
    position: relative;
}

.broker-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}