/* KPC扑克官网 - SaaS科技风格全局样式 */
:root {
    --css365jz-primary: #4f46e5; /* 科技靛蓝 */
    --css365jz-primary-light: #818cf8;
    --css365jz-accent: #f59e0b; /* 赛事金 */
    --css365jz-bg: #f8fafc;
    --css365jz-white: #ffffff;
    --css365jz-dark: #0f172a;
    --css365jz-text: #475569;
    --css365jz-title: #1e293b;
    --css365jz-border: #e2e8f0;
    --css365jz-gradient: linear-gradient(135deg, #4f46e5 0%, #7c3aed 100%);
}
* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, 'PingFang SC', 'Microsoft YaHei', sans-serif; background-color: var(--css365jz-bg); color: var(--css365jz-text); line-height: 1.6; }
a { text-decoration: none; color: var(--css365jz-primary); transition: all 0.3s ease; }
a:hover { color: var(--css365jz-primary-light); }
img { max-width: 100%; height: auto; display: block; }
.zae1f0container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

/* 按钮系统 */
.zae1f0btn { display: inline-flex; align-items: center; justify-content: center; padding: 12px 28px; border-radius: 8px; font-size: 16px; font-weight: 600; cursor: pointer; transition: all 0.3s ease; border: none; }
.zae1f0btn_primary { background: var(--css365jz-gradient); color: var(--css365jz-white); box-shadow: 0 4px 14px rgba(79, 70, 229, 0.4); }
.zae1f0btn_primary:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(79, 70, 229, 0.5); color: #fff; }
.zae1f0btn_outline { background: transparent; color: var(--css365jz-primary); border: 2px solid var(--css365jz-primary); }
.zae1f0btn_outline:hover { background: var(--css365jz-primary); color: #fff; }
.zae1f0btn_sm { padding: 8px 18px; font-size: 14px; }
.zae1f0btn_accent { background: var(--css365jz-accent); color: var(--css365jz-dark); }

/* Header 导航 */
.zae1f0header { background: rgba(255, 255, 255, 0.95); backdrop-filter: blur(10px); position: sticky; top: 0; z-index: 1000; border-bottom: 1px solid var(--css365jz-border); }
.zae1f0nav_wrap { display: flex; justify-content: space-between; align-items: center; height: 72px; }
.zae1f0logo { font-size: 24px; font-weight: 800; color: var(--css365jz-dark); display: flex; align-items: center; gap: 8px; }
.zae1f0logo span { color: var(--css365jz-primary); }
.zae1f0nav { display: flex; align-items: center; gap: 32px; }
.zae1f0nav a { color: var(--css365jz-text); font-weight: 500; font-size: 15px; }
.zae1f0nav a:hover, .zae1f0nav a.current { color: var(--css365jz-primary); }

/* Hero 首屏 */
.zae1f0hero { background: var(--css365jz-gradient); padding: 100px 0 80px; color: var(--css365jz-white); position: relative; overflow: hidden; }
.zae1f0hero::before { content: ''; position: absolute; top: -50%; right: -20%; width: 800px; height: 800px; background: rgba(255,255,255,0.05); border-radius: 50%; }
.zae1f0hero_inner { display: flex; align-items: center; gap: 60px; position: relative; z-index: 2; }
.zae1f0hero_text { flex: 1; }
.zae1f0hero_text h1 { font-size: 48px; font-weight: 800; line-height: 1.2; margin-bottom: 24px; }
.zae1f0hero_text p { font-size: 18px; opacity: 0.9; margin-bottom: 40px; line-height: 1.8; }
.zae1f0hero_actions { display: flex; gap: 20px; margin-bottom: 60px; }
.zae1f0hero_actions .zae1f0btn_outline { border-color: #fff; color: #fff; }
.zae1f0hero_actions .zae1f0btn_outline:hover { background: #fff; color: var(--css365jz-primary); }
.zae1f0hero_img { flex: 1; max-width: 500px; }
.zae1f0hero_img img { border-radius: 16px; box-shadow: 0 20px 50px rgba(0,0,0,0.3); }

/* 数据统计 */
.zae1f0stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; background: rgba(255,255,255,0.1); padding: 30px; border-radius: 16px; backdrop-filter: blur(5px); }
.zae1f0stat_item { text-align: center; }
.zae1f0stat_item h3 { font-size: 36px; font-weight: 800; color: var(--css365jz-accent); }
.zae1f0stat_item p { font-size: 14px; opacity: 0.8; margin-top: 8px; }

/* 通用区块 */
.zae1f0section { padding: 100px 0; }
.zae1f0section_header { text-align: center; margin-bottom: 60px; }
.zae1f0section_header h2 { font-size: 36px; color: var(--css365jz-title); margin-bottom: 16px; }
.zae1f0section_header p { font-size: 18px; color: var(--css365jz-text); max-width: 700px; margin: 0 auto; }

/* 特性网格 */
.zae1f0features_grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 30px; }
.zae1f0feature_card { background: var(--css365jz-white); padding: 40px 30px; border-radius: 16px; text-align: center; border: 1px solid var(--css365jz-border); transition: all 0.3s ease; }
.zae1f0feature_card:hover { transform: translateY(-10px); box-shadow: 0 15px 40px rgba(0,0,0,0.08); border-color: var(--css365jz-primary-light); }
.zae1f0feature_icon { width: 64px; height: 64px; background: #eef2ff; border-radius: 16px; display: flex; align-items: center; justify-content: center; margin: 0 auto 24px; font-size: 28px; }
.zae1f0feature_card h3 { font-size: 20px; color: var(--css365jz-title); margin-bottom: 16px; }
.zae1f0feature_card p { font-size: 15px; color: var(--css365jz-text); }

/* 多端下载区 */
.zae1f0download_section { background: var(--css365jz-dark); padding: 100px 0; color: #fff; }
.zae1f0download_inner { display: flex; align-items: center; gap: 80px; }
.zae1f0download_text { flex: 1; }
.zae1f0download_text h2 { font-size: 36px; margin-bottom: 20px; }
.zae1f0download_text p { font-size: 16px; color: #94a3b8; margin-bottom: 40px; line-height: 1.8; }
.zae1f0download_btns { display: flex; gap: 16px; flex-wrap: wrap; }
.zae1f0download_img { flex: 1; text-align: center; }
.zae1f0download_img img { max-width: 400px; filter: drop-shadow(0 20px 30px rgba(0,0,0,0.5)); }

/* 列表页样式 */
.zae1f0page_banner { background: var(--css365jz-gradient); padding: 60px 0; text-align: center; color: #fff; }
.zae1f0page_banner h1 { font-size: 36px; margin-bottom: 16px; }
.zae1f0breadcrumb { font-size: 14px; opacity: 0.8; }
.zae1f0breadcrumb a { color: #fff; }
.zae1f0content_wrap { display: grid; grid-template-columns: 1fr 320px; gap: 40px; padding: 60px 0; }
.zae1f0main_content { background: #fff; padding: 40px; border-radius: 16px; box-shadow: 0 4px 20px rgba(0,0,0,0.04); }
.zae1f0article_list { display: flex; flex-direction: column; gap: 30px; }
.zae1f0article_list li { display: flex; gap: 24px; padding-bottom: 30px; border-bottom: 1px solid var(--css365jz-border); }
.zae1f0article_list img { width: 240px; height: 160px; object-fit: cover; border-radius: 8px; flex-shrink: 0; }
.zae1f0article_list h3 { font-size: 20px; margin-bottom: 12px; }
.zae1f0article_list h3 a { color: var(--css365jz-title); }
.zae1f0article_list h3 a:hover { color: var(--css365jz-primary); }
.zae1f0article_meta { font-size: 13px; color: #94a3b8; margin-bottom: 12px; display: flex; gap: 16px; }
.zae1f0article_desc { font-size: 15px; color: var(--css365jz-text); margin-bottom: 16px; }

/* 侧边栏 */
.zae1f0sidebar { display: flex; flex-direction: column; gap: 30px; }
.zae1f0sidebar_card { background: #fff; padding: 24px; border-radius: 16px; box-shadow: 0 4px 20px rgba(0,0,0,0.04); }
.zae1f0sidebar_card h4 { font-size: 18px; color: var(--css365jz-title); margin-bottom: 20px; padding-bottom: 12px; border-bottom: 2px solid var(--css365jz-primary); display: inline-block; }
.zae1f0sidebar_card ul li { margin-bottom: 12px; }
.zae1f0sidebar_card ul li a { color: var(--css365jz-text); font-size: 14px; display: flex; justify-content: space-between; }
.zae1f0sidebar_card ul li a:hover { color: var(--css365jz-primary); }
.zae1f0sidebar_download { background: var(--css365jz-gradient); color: #fff; text-align: center; }
.zae1f0sidebar_download h4 { color: #fff; border-bottom-color: var(--css365jz-accent); }

/* Footer */
.zae1f0footer { background: #0f172a; color: #94a3b8; padding: 80px 0 40px; }
.zae1f0footer_inner { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 60px; }
.zae1f0footer_col h4 { color: #fff; font-size: 18px; margin-bottom: 24px; }
.zae1f0footer_col p { font-size: 14px; line-height: 1.8; margin-bottom: 20px; }
.zae1f0footer_col a { display: block; color: #94a3b8; font-size: 14px; margin-bottom: 12px; }
.zae1f0footer_col a:hover { color: #fff; }
.zae1f0footer_bottom { text-align: center; padding-top: 30px; border-top: 1px solid #1e293b; font-size: 13px; }

/* 分页 */
.zae1f0pagination { display: flex; gap: 8px; margin-top: 40px; justify-content: center; }
.zae1f0pagination a { padding: 8px 16px; background: #f1f5f9; border-radius: 6px; color: var(--css365jz-text); font-size: 14px; }
.zae1f0pagination a:hover, .zae1f0pagination a.current { background: var(--css365jz-primary); color: #fff; }

/* 响应式 */
@media (max-width: 1024px) {
    .zae1f0features_grid { grid-template-columns: repeat(2, 1fr); }
    .zae1f0footer_inner { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
    .zae1f0hero_inner, .zae1f0download_inner, .zae1f0content_wrap { flex-direction: column; grid-template-columns: 1fr; }
    .zae1f0hero_text h1 { font-size: 32px; }
    .zae1f0stats { grid-template-columns: 1fr; gap: 20px; }
    .zae1f0features_grid { grid-template-columns: 1fr; }
    .zae1f0article_list li { flex-direction: column; }
    .zae1f0article_list img { width: 100%; height: 200px; }
    .zae1f0nav { display: none; }
}