/* Coinpoker注册开户 - 平台化科技风格 */
:root {
    --css365jz-bg-main: #f5f7fa;
    --css365jz-bg-white: #ffffff;
    --css365jz-bg-dark: #1e293b;
    --css365jz-primary: #2563eb; /* 科技蓝 */
    --css365jz-primary-hover: #1d4ed8;
    --css365jz-accent: #f59e0b; /* 金币黄 */
    --css365jz-text-main: #334155;
    --css365jz-text-title: #0f172a;
    --css365jz-border: #e2e8f0;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, 'Microsoft YaHei', sans-serif; background-color: var(--css365jz-bg-main); color: var(--css365jz-text-main); line-height: 1.6; }
a { text-decoration: none; color: var(--css365jz-primary); transition: all 0.3s ease; }
a:hover { color: var(--css365jz-primary-hover); }
img { max-width: 100%; height: auto; display: block; }
.z70feecontainer { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

/* 按钮系统 */
.z70feebtn { display: inline-block; padding: 12px 28px; border-radius: 4px; font-size: 16px; font-weight: 600; text-align: center; cursor: pointer; transition: all 0.3s; }
.z70feebtn_primary { background: var(--css365jz-primary); color: #fff; border: 1px solid var(--css365jz-primary); }
.z70feebtn_primary:hover { background: var(--css365jz-primary-hover); color: #fff; border-color: var(--css365jz-primary-hover); }
.z70feebtn_accent { background: var(--css365jz-accent); color: #000; border: 1px solid var(--css365jz-accent); }
.z70feebtn_accent:hover { background: #d97706; color: #000; border-color: #d97706; }
.z70feebtn_outline { background: transparent; color: #fff; border: 1px solid #fff; }
.z70feebtn_outline:hover { background: rgba(255,255,255,0.1); color: #fff; }
.z70feebtn_sm { padding: 8px 16px; font-size: 14px; }

/* 头部导航 (参考百度资源平台) */
.z70feeheader { background: var(--css365jz-bg-white); border-bottom: 1px solid var(--css365jz-border); position: sticky; top: 0; z-index: 1000; box-shadow: 0 2px 8px rgba(0,0,0,0.04); }
.z70feenav_wrap { display: flex; justify-content: space-between; align-items: center; height: 64px; }
.z70feelogo { font-size: 22px; font-weight: 800; color: var(--css365jz-text-title); display: flex; align-items: center; gap: 8px; }
.z70feelogo span { color: var(--css365jz-primary); }
.z70feenav { display: flex; align-items: center; gap: 30px; }
.z70feenav a { color: var(--css365jz-text-main); font-size: 15px; font-weight: 500; }
.z70feenav a:hover, .z70feenav a.current { color: var(--css365jz-primary); }
.z70feenav_actions { display: flex; align-items: center; gap: 15px; }

/* Hero Banner 区 */
.z70feehero { background: linear-gradient(135deg, #1e3a8a 0%, #0f172a 100%); color: #fff; padding: 80px 0; position: relative; overflow: hidden; }
.z70feehero::before { content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: url('https://images.unsplash.com/photo-1526304640581-d334cdbbf45e?q=80&w=1920&auto=format&fit=crop') center/cover no-repeat; opacity: 0.15; }
.z70feehero_inner { position: relative; z-index: 2; display: flex; align-items: center; justify-content: space-between; gap: 40px; }
.z70feehero_text { flex: 1; }
.z70feehero_text h1 { font-size: 42px; font-weight: 800; margin-bottom: 20px; line-height: 1.2; }
.z70feehero_text h1 em { font-style: normal; color: var(--css365jz-accent); }
.z70feehero_text p { font-size: 18px; color: #cbd5e1; margin-bottom: 35px; max-width: 600px; }
.z70feehero_actions { display: flex; gap: 15px; margin-bottom: 40px; }
.z70feehero_stats { display: flex; gap: 50px; margin-top: 20px; }
.z70feestat_item h3 { font-size: 32px; color: var(--css365jz-accent); font-weight: 700; }
.z70feestat_item p { font-size: 14px; color: #94a3b8; margin-top: 5px; }
.z70feehero_img { flex: 1; max-width: 450px; }
.z70feehero_img img { border-radius: 12px; box-shadow: 0 20px 40px rgba(0,0,0,0.3); }

/* 核心优势区 (平台化卡片) */
.z70feefeatures { padding: 80px 0; }
.z70feesection_title { text-align: center; margin-bottom: 50px; }
.z70feesection_title h2 { font-size: 32px; color: var(--css365jz-text-title); margin-bottom: 15px; }
.z70feesection_title p { font-size: 16px; color: #64748b; }
.z70feefeature_grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.z70feefeature_card { background: var(--css365jz-bg-white); border: 1px solid var(--css365jz-border); border-radius: 8px; padding: 30px; transition: all 0.3s; }
.z70feefeature_card:hover { transform: translateY(-5px); box-shadow: 0 10px 25px rgba(0,0,0,0.08); border-color: var(--css365jz-primary); }
.z70feefeature_card img { width: 60px; height: 60px; margin-bottom: 20px; border-radius: 8px; }
.z70feefeature_card h3 { font-size: 20px; color: var(--css365jz-text-title); margin-bottom: 12px; }
.z70feefeature_card p { font-size: 14px; color: #64748b; line-height: 1.7; }

/* 注册流程步骤 (SEO友好) */
.z70feesteps { background: var(--css365jz-bg-white); padding: 80px 0; border-top: 1px solid var(--css365jz-border); border-bottom: 1px solid var(--css365jz-border); }
.z70feestep_list { display: flex; justify-content: space-between; position: relative; margin-top: 40px; }
.z70feestep_list::before { content: ''; position: absolute; top: 30px; left: 50px; right: 50px; height: 2px; background: var(--css365jz-border); z-index: 1; }
.z70feestep_item { flex: 1; text-align: center; position: relative; z-index: 2; padding: 0 15px; }
.z70feestep_num { width: 60px; height: 60px; background: var(--css365jz-primary); color: #fff; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 24px; font-weight: 700; margin: 0 auto 20px; box-shadow: 0 4px 10px rgba(37,99,235,0.3); }
.z70feestep_item h4 { font-size: 18px; color: var(--css365jz-text-title); margin-bottom: 10px; }
.z70feestep_item p { font-size: 14px; color: #64748b; }

/* App下载专区 */
.z70feeapp_download { padding: 80px 0; background: linear-gradient(to right, #f8fafc, #e2e8f0); }
.z70feeapp_inner { display: flex; align-items: center; gap: 60px; }
.z70feeapp_img { flex: 1; }
.z70feeapp_img img { max-width: 350px; margin: 0 auto; filter: drop-shadow(0 20px 30px rgba(0,0,0,0.15)); }
.z70feeapp_text { flex: 1; }
.z70feeapp_text h2 { font-size: 32px; color: var(--css365jz-text-title); margin-bottom: 20px; }
.z70feeapp_text p { font-size: 16px; color: #475569; margin-bottom: 30px; line-height: 1.8; }
.z70feeapp_buttons { display: flex; gap: 20px; margin-bottom: 30px; }
.z70feeqrcode { display: flex; align-items: center; gap: 15px; padding: 15px; background: #fff; border-radius: 8px; border: 1px solid var(--css365jz-border); width: fit-content; }
.z70feeqrcode img { width: 80px; height: 80px; }
.z70feeqrcode p { font-size: 14px; color: #334155; font-weight: 600; }

/* 资讯与列表通用样式 */
.z70feepage_banner { background: var(--css365jz-bg-dark); color: #fff; padding: 50px 0; text-align: center; }
.z70feepage_banner h1 { font-size: 32px; margin-bottom: 15px; }
.z70feebreadcrumb { font-size: 14px; color: #94a3b8; }
.z70feebreadcrumb a { color: #cbd5e1; }
.z70feecontent_wrap { display: grid; grid-template-columns: 1fr 320px; gap: 30px; padding: 40px 0; }
.z70feemain_content { background: var(--css365jz-bg-white); padding: 30px; border-radius: 8px; border: 1px solid var(--css365jz-border); }

/* 侧边栏 */
.z70feesidebar { display: flex; flex-direction: column; gap: 20px; }
.z70feesidebar_card { background: var(--css365jz-bg-white); padding: 25px; border-radius: 8px; border: 1px solid var(--css365jz-border); }
.z70feesidebar_card h3 { font-size: 18px; color: var(--css365jz-text-title); margin-bottom: 20px; padding-bottom: 10px; border-bottom: 2px solid var(--css365jz-primary); }
.z70feesidebar_card ul li { margin-bottom: 12px; }
.z70feesidebar_card ul li a { color: var(--css365jz-text-main); font-size: 14px; display: block; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.z70feesidebar_card ul li a:hover { color: var(--css365jz-primary); }
.z70feeregister_guide { background: linear-gradient(135deg, #1e3a8a, #1e40af); color: #fff; text-align: center; border: none; }
.z70feeregister_guide h3 { color: #fff; border-bottom-color: var(--css365jz-accent); }
.z70feeregister_guide p { font-size: 14px; margin-bottom: 20px; opacity: 0.9; }

/* 文章列表 */
.z70feearticle_list li { display: flex; gap: 20px; padding: 20px 0; border-bottom: 1px dashed var(--css365jz-border); }
.z70feearticle_list li:last-child { border-bottom: none; }
.z70feearticle_list img { width: 200px; height: 130px; object-fit: cover; border-radius: 6px; flex-shrink: 0; }
.z70feearticle_info h3 { font-size: 18px; margin-bottom: 10px; }
.z70feearticle_info h3 a { color: var(--css365jz-text-title); }
.z70feearticle_info h3 a:hover { color: var(--css365jz-primary); }
.z70feearticle_info p { font-size: 14px; color: #64748b; margin-bottom: 10px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.z70feearticle_meta { font-size: 12px; color: #94a3b8; display: flex; gap: 15px; }

/* 分页 */
.z70feepagination { margin-top: 30px; display: flex; justify-content: center; gap: 8px; }
.z70feepagination a { padding: 8px 14px; border: 1px solid var(--css365jz-border); border-radius: 4px; color: var(--css365jz-text-main); font-size: 14px; }
.z70feepagination a.current, .z70feepagination a:hover { background: var(--css365jz-primary); color: #fff; border-color: var(--css365jz-primary); }

/* 底部 */
.z70feefooter { background: #0f172a; color: #94a3b8; padding: 60px 0 30px; }
.z70feefooter_inner { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 40px; }
.z70feefooter_col h4 { color: #fff; font-size: 16px; margin-bottom: 20px; }
.z70feefooter_col p { font-size: 14px; line-height: 1.8; margin-bottom: 15px; }
.z70feefooter_col a { display: block; color: #94a3b8; font-size: 14px; margin-bottom: 10px; }
.z70feefooter_col a:hover { color: #fff; }
.z70feecopyright { text-align: center; padding-top: 30px; border-top: 1px solid #1e293b; font-size: 13px; }

/* 响应式 */
@media (max-width: 992px) {
    .z70feehero_inner, .z70feeapp_inner { flex-direction: column; text-align: center; }
    .z70feehero_actions, .z70feeapp_buttons { justify-content: center; }
    .z70feehero_stats { justify-content: center; }
    .z70feefeature_grid { grid-template-columns: 1fr; }
    .z70feestep_list { flex-direction: column; gap: 30px; }
    .z70feestep_list::before { display: none; }
    .z70feecontent_wrap { grid-template-columns: 1fr; }
    .z70feefooter_inner { grid-template-columns: 1fr 1fr; }
    .z70feenav { display: none; }
}
@media (max-width: 768px) {
    .z70feearticle_list li { flex-direction: column; }
    .z70feearticle_list img { width: 100%; height: 180px; }
    .z70feefooter_inner { grid-template-columns: 1fr; }
}