/*
Theme Name: RiPro Lite
Theme URI: https://example.com/ripro-lite
Author: Your Name
Author URI: https://example.com
Description: 仿 RiPro-V5 风格的自适应卡片式 WordPress 主题。含：响应式卡片网格、明暗模式、轮播Banner、列表/网格切换、AJAX无限滚动、AJAX登录注册、文章收藏、WooCommerce付费下载、VIP会员、积分签到、前端投稿、免签支付、积分商城、三级分销、卡密充值。
Version: 1.4.0
Requires at least: 5.6
Tested up to: 6.6
Requires PHP: 7.4
License: GPL-2.0-or-later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: ripro-lite
Tags: blog, grid-layout, custom-menu, featured-images, threaded-comments, dark-mode
*/

/* ============ 基础变量 ============ */
:root{
  --bg:#f4f5fa;
  --card:#ffffff;
  --text:#32325d;
  --muted:#8898aa;
  --primary:#5e72e4;
  --primary-2:#825ee4;
  --danger:#f5365c;
  --success:#2dce89;
  --border:#e9ecf3;
  --shadow:0 2px 12px rgba(50,50,93,.08);
  --shadow-hover:0 8px 26px rgba(50,50,93,.16);
  --radius:8px;
  --nav-h:60px;
}
html[data-theme="dark"]{
  --bg:#14141f;
  --card:#1d1d2b;
  --text:#e6e6f0;
  --muted:#8a8aa3;
  --border:#2b2b40;
  --shadow:0 2px 12px rgba(0,0,0,.4);
  --shadow-hover:0 8px 26px rgba(0,0,0,.55);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
  background:var(--bg);color:var(--text);
  font-size:15px;line-height:1.7;
  transition:background .3s,color .3s;
  word-wrap:break-word;
}
a{color:var(--primary);text-decoration:none}
a:hover{color:var(--primary-2)}
img{max-width:100%;height:auto;display:block}
.container{max-width:1200px;margin:0 auto;padding:0 16px}
.screen-reader-text{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(1px,1px,1px,1px)}

/* ============ 顶部导航 ============ */
.site-header{
  position:sticky;top:0;z-index:100;height:var(--nav-h);
  background:var(--card);border-bottom:1px solid var(--border);
  backdrop-filter:saturate(180%) blur(8px);
}
.site-header .container{height:100%;display:flex;align-items:center;gap:20px}
.site-branding{display:flex;align-items:center;gap:10px;font-size:19px;font-weight:700;color:var(--text)}
.site-branding .logo-badge{
  width:34px;height:34px;border-radius:9px;color:#fff;font-size:17px;
  display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,var(--primary),var(--primary-2));
}
.main-navigation{flex:1;display:flex;align-items:center}
.main-navigation ul{list-style:none;display:flex;gap:4px}
.main-navigation a{display:block;padding:8px 14px;border-radius:6px;color:var(--text);font-size:14.5px}
.main-navigation a:hover,.main-navigation .current-menu-item>a{background:rgba(94,114,228,.1);color:var(--primary)}
.main-navigation li{position:relative}
.main-navigation ul ul{
  display:none;position:absolute;top:100%;left:0;min-width:150px;
  background:var(--card);border:1px solid var(--border);border-radius:var(--radius);
  box-shadow:var(--shadow-hover);padding:6px;z-index:99;
}
.main-navigation li:hover>ul{display:block}
.header-actions{display:flex;align-items:center;gap:10px}
.icon-btn{
  width:36px;height:36px;border-radius:50%;border:1px solid var(--border);
  background:transparent;color:var(--text);cursor:pointer;font-size:15px;
  display:flex;align-items:center;justify-content:center;transition:.2s;
}
.icon-btn:hover{border-color:var(--primary);color:var(--primary)}
#nav-toggle{display:none}
html[data-theme="dark"] .theme-icon::before{content:"☀️"}
html:not([data-theme="dark"]) .theme-icon::before{content:"🌙"}

/* ============ Hero 区 ============ */
.hero{
  background:linear-gradient(135deg,var(--primary) 0%,var(--primary-2) 100%);
  color:#fff;text-align:center;padding:64px 16px 80px;
}
.hero h1{font-size:30px;margin-bottom:10px;letter-spacing:1px}
.hero p{opacity:.88;margin-bottom:26px;font-size:15px}
.hero-search{max-width:520px;margin:0 auto;display:flex;background:#fff;border-radius:99px;overflow:hidden;box-shadow:0 8px 24px rgba(0,0,0,.18)}
.hero-search input{flex:1;border:0;outline:0;padding:13px 22px;font-size:14.5px;color:#333;min-width:0}
.hero-search button{border:0;cursor:pointer;background:var(--primary);color:#fff;padding:0 30px;font-size:14.5px}
.hero-search button:hover{background:var(--primary-2)}

/* ============ 分类筛选条 ============ */
.cat-bar{display:flex;gap:10px;flex-wrap:wrap;margin:-22px auto 26px;position:relative;z-index:2;
  background:var(--card);border:1px solid var(--border);border-radius:12px;
  box-shadow:var(--shadow);padding:12px 16px;max-width:1168px}
.cat-bar a{padding:6px 16px;border-radius:99px;font-size:13.5px;color:var(--muted);border:1px solid transparent}
.cat-bar a:hover{color:var(--primary)}
.cat-bar a.active{background:var(--primary);color:#fff}

/* ============ 卡片网格 ============ */
.posts-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;padding-bottom:40px}
.post-card{
  background:var(--card);border:1px solid var(--border);border-radius:var(--radius);
  overflow:hidden;box-shadow:var(--shadow);transition:transform .25s,box-shadow .25s;
  display:flex;flex-direction:column;
}
.post-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-hover)}
.post-thumb{position:relative;aspect-ratio:16/10;overflow:hidden;background:linear-gradient(135deg,var(--primary),var(--primary-2))}
.post-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .4s}
.post-card:hover .post-thumb img{transform:scale(1.06)}
.badge{position:absolute;top:10px;font-size:11.5px;color:#fff;padding:3px 10px;border-radius:99px;line-height:1.5}
.badge-cat{left:10px;background:rgba(0,0,0,.5)}
.badge-price{right:10px;background:var(--danger);font-weight:600}
.badge-price.free{background:var(--success)}
.badge-price.vip{background:linear-gradient(90deg,#f7b500,#fb6340)}
.post-body{padding:16px;display:flex;flex-direction:column;flex:1}
.post-title{font-size:15.5px;line-height:1.5;margin-bottom:8px;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.post-title a{color:var(--text)}
.post-title a:hover{color:var(--primary)}
.post-excerpt{font-size:13px;color:var(--muted);margin-bottom:12px;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.post-meta{margin-top:auto;display:flex;gap:14px;font-size:12.5px;color:var(--muted);
  border-top:1px solid var(--border);padding-top:10px}

/* ============ 分页 ============ */
.pagination{display:flex;justify-content:center;gap:8px;padding:10px 0 50px;flex-wrap:wrap}
.pagination .page-numbers{
  min-width:38px;height:38px;padding:0 12px;display:flex;align-items:center;justify-content:center;
  background:var(--card);border:1px solid var(--border);border-radius:8px;color:var(--text);font-size:14px;
}
.pagination .current{background:var(--primary);border-color:var(--primary);color:#fff}
.pagination a.page-numbers:hover{border-color:var(--primary);color:var(--primary)}

/* ============ 正文布局 ============ */
.content-wrap{display:grid;grid-template-columns:1fr 300px;gap:24px;padding:32px 0 50px}
.content-wrap.no-sidebar{grid-template-columns:1fr}
.article-card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:32px}
.breadcrumb{font-size:13px;color:var(--muted);margin-bottom:14px}
.entry-title{font-size:26px;line-height:1.4;margin-bottom:12px}
.entry-meta{display:flex;gap:16px;flex-wrap:wrap;font-size:13px;color:var(--muted);
  padding-bottom:18px;margin-bottom:22px;border-bottom:1px solid var(--border)}
.entry-content{font-size:15.5px}
.entry-content h2,.entry-content h3,.entry-content h4{margin:26px 0 12px;line-height:1.5}
.entry-content p{margin-bottom:16px}
.entry-content ul,.entry-content ol{margin:0 0 16px 24px}
.entry-content blockquote{
  border-left:4px solid var(--primary);background:rgba(94,114,228,.07);
  padding:14px 18px;border-radius:0 8px 8px 0;margin:0 0 16px;color:var(--muted);
}
.entry-content pre{background:#232336;color:#e6e6f0;padding:16px;border-radius:8px;overflow-x:auto;margin-bottom:16px;font-size:13.5px}
.entry-content code{font-family:Consolas,Menlo,monospace;font-size:.92em}
.entry-content img{border-radius:8px}
.entry-content table{border-collapse:collapse;width:100%;margin-bottom:16px}
.entry-content th,.entry-content td{border:1px solid var(--border);padding:8px 12px;font-size:14px}
.entry-tags{margin-top:24px;display:flex;gap:8px;flex-wrap:wrap}
.entry-tags a{font-size:12.5px;padding:4px 12px;border-radius:99px;background:rgba(94,114,228,.1);color:var(--primary)}

/* ============ 侧边栏 ============ */
.widget{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);
  box-shadow:var(--shadow);padding:20px;margin-bottom:20px}
.widget-title{font-size:16px;margin-bottom:14px;padding-left:12px;border-left:4px solid var(--primary);line-height:1.3}
.widget ul{list-style:none}
.widget ul li{padding:7px 0;border-bottom:1px dashed var(--border);font-size:14px}
.widget ul li:last-child{border-bottom:0}
.widget a{color:var(--text)}
.widget a:hover{color:var(--primary)}
.widget .search-form{display:flex}
.widget .search-form input{flex:1;border:1px solid var(--border);border-radius:6px 0 0 6px;padding:8px 12px;background:var(--bg);color:var(--text);outline:none;min-width:0}
.widget .search-form button{border:0;border-radius:0 6px 6px 0;background:var(--primary);color:#fff;padding:0 16px;cursor:pointer}

/* ============ 评论 ============ */
.comments-area{margin-top:24px;background:var(--card);border:1px solid var(--border);
  border-radius:var(--radius);box-shadow:var(--shadow);padding:28px}
.comment-list{list-style:none}
.comment-list .comment-body{padding:16px 0;border-bottom:1px dashed var(--border)}
.comment-meta{font-size:12.5px;color:var(--muted);margin-bottom:6px}
.comment-list .children{list-style:none;margin-left:30px}
.comment-respond .comment-form input:not([type=submit]),.comment-respond textarea{
  width:100%;border:1px solid var(--border);border-radius:8px;background:var(--bg);
  color:var(--text);padding:10px 14px;margin-bottom:12px;outline:none;font-size:14px;
}
.comment-respond .submit{border:0;background:var(--primary);color:#fff;padding:10px 28px;border-radius:8px;cursor:pointer;font-size:14px}
.comment-respond .submit:hover{background:var(--primary-2)}

/* ============ 页脚 ============ */
.site-footer{background:var(--card);border-top:1px solid var(--border);padding:36px 0 0;margin-top:20px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:24px;padding-bottom:28px}
.footer-grid h4{font-size:15px;margin-bottom:12px}
.footer-grid p,.footer-grid a{font-size:13.5px;color:var(--muted)}
.footer-grid ul{list-style:none}
.footer-grid li{margin-bottom:8px}
.footer-bottom{border-top:1px solid var(--border);padding:16px 0;text-align:center;font-size:13px;color:var(--muted)}

/* ============ 返回顶部 / 404 ============ */
#back-to-top{
  position:fixed;right:24px;bottom:24px;width:42px;height:42px;border-radius:50%;
  border:0;background:var(--primary);color:#fff;font-size:18px;cursor:pointer;z-index:90;
  opacity:0;visibility:hidden;transform:translateY(12px);transition:.3s;
  box-shadow:var(--shadow-hover);
}
#back-to-top.show{opacity:1;visibility:visible;transform:none}
.error-404{text-align:center;padding:90px 16px}
.error-404 h1{font-size:88px;background:linear-gradient(135deg,var(--primary),var(--primary-2));
  -webkit-background-clip:text;background-clip:text;color:transparent}

/* ============ 响应式 ============ */
@media (max-width:1100px){
  .posts-grid{grid-template-columns:repeat(3,1fr)}
}
@media (max-width:900px){
  .content-wrap{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
  #nav-toggle{display:flex}
  .main-navigation{position:fixed;top:var(--nav-h);left:0;right:0;
    background:var(--card);border-bottom:1px solid var(--border);
    box-shadow:var(--shadow-hover);display:none;padding:8px 16px 16px;max-height:calc(100vh - var(--nav-h));overflow-y:auto}
  .main-navigation.open{display:block}
  .main-navigation ul{flex-direction:column}
  .main-navigation ul ul{position:static;display:block;border:0;box-shadow:none;padding-left:18px}
}
@media (max-width:640px){
  .posts-grid{grid-template-columns:repeat(2,1fr);gap:12px}
  .hero{padding:44px 16px 64px}
  .hero h1{font-size:22px}
  .article-card{padding:20px}
  .entry-title{font-size:21px}
  .footer-grid{grid-template-columns:1fr}
  .cat-bar{gap:6px;padding:10px}
  .cat-bar a{padding:4px 12px;font-size:12.5px}
}
@media (max-width:400px){
  .posts-grid{grid-template-columns:1fr}
}

/* ==================== v1.1：轮播 / 布局切换 / 无限滚动 ==================== */
.rpl-banner{
  position:relative;overflow:hidden;border-radius:14px;
  max-width:1168px;margin:-46px auto 26px;box-shadow:var(--shadow-hover);
  height:340px;z-index:2;
}
.banner-track{display:flex;height:100%;transition:transform .5s cubic-bezier(.4,0,.2,1)}
.banner-slide{flex:0 0 100%;position:relative;display:flex;align-items:flex-end}
.banner-slide img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.banner-slide::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(to top,rgba(15,15,35,.82) 0%,rgba(15,15,35,.25) 55%,transparent 100%);
}
.banner-caption{position:relative;z-index:2;padding:28px 36px;color:#fff;max-width:70%}
.banner-caption .badge-cat{position:static;display:inline-block;background:var(--primary);margin-bottom:10px}
.banner-caption h2{font-size:24px;line-height:1.35;margin-bottom:8px;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.banner-caption p{font-size:13.5px;opacity:.85;margin-bottom:14px;
  display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;overflow:hidden}
.banner-caption .btn{
  display:inline-block;background:#fff;color:var(--primary);font-weight:600;font-size:13.5px;
  padding:8px 22px;border-radius:99px;transition:.2s;
}
.banner-caption .btn:hover{background:var(--primary);color:#fff}
.banner-arrow{
  position:absolute;top:50%;transform:translateY(-50%);z-index:3;
  width:40px;height:40px;border-radius:50%;border:0;cursor:pointer;
  background:rgba(0,0,0,.35);color:#fff;font-size:20px;line-height:1;
  opacity:0;transition:.25s;
}
.rpl-banner:hover .banner-arrow{opacity:1}
.banner-prev{left:16px}.banner-next{right:16px}
.banner-arrow:hover{background:var(--primary)}
.banner-dots{position:absolute;right:20px;bottom:16px;z-index:3;display:flex;gap:8px}
.banner-dot{width:9px;height:9px;border-radius:99px;border:0;cursor:pointer;
  background:rgba(255,255,255,.45);transition:.25s;padding:0}
.banner-dot.active{width:24px;background:#fff}
.rpl-banner.single .banner-arrow,.rpl-banner.single .banner-dots{display:none}

.list-toolbar{display:flex;align-items:flex-start;gap:12px;max-width:1168px;margin:-22px auto 26px;position:relative;z-index:2}
.rpl-banner ~ .container .list-toolbar{margin-top:0}
.list-toolbar .cat-bar{flex:1;margin:0}
.layout-switch{display:flex;gap:6px;background:var(--card);border:1px solid var(--border);
  border-radius:12px;box-shadow:var(--shadow);padding:8px}
.layout-btn{width:36px;height:36px;border:0;border-radius:8px;cursor:pointer;font-size:16px;
  background:transparent;color:var(--muted);transition:.2s}
.layout-btn:hover{color:var(--primary)}
.layout-btn.active{background:var(--primary);color:#fff}

.posts-grid.list-mode{grid-template-columns:1fr;gap:16px}
.posts-grid.list-mode .post-card{flex-direction:row}
.posts-grid.list-mode .post-thumb{width:280px;min-height:170px;flex-shrink:0;aspect-ratio:auto}
.posts-grid.list-mode .post-body{padding:20px}
.posts-grid.list-mode .post-title{font-size:17px;-webkit-line-clamp:1}
.posts-grid.list-mode .post-excerpt{-webkit-line-clamp:3;font-size:13.5px}

.load-more-wrap{display:flex;flex-direction:column;align-items:center;padding:6px 0 40px}
#load-more{
  border:1px solid var(--primary);background:transparent;color:var(--primary);
  padding:10px 42px;border-radius:99px;font-size:14px;cursor:pointer;transition:.2s;
}
#load-more:hover:not(:disabled){background:var(--primary);color:#fff}
#load-more:disabled{opacity:.55;cursor:default;border-color:var(--border);color:var(--muted)}
#load-sentinel{width:100%;height:1px}
@keyframes rplFadeIn{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
.posts-grid .post-card{animation:rplFadeIn .35s ease both}

@media (max-width:900px){
  .rpl-banner{height:230px;margin:-30px auto 20px}
  .banner-caption{padding:18px 20px;max-width:88%}
  .banner-caption h2{font-size:17px}
  .banner-caption p{display:none}
  .banner-arrow{display:none}
}
@media (max-width:640px){
  .rpl-banner{height:170px;border-radius:10px}
  .list-toolbar{flex-direction:column}
  .list-toolbar .cat-bar{width:100%}
  .layout-switch{align-self:flex-end;padding:5px}
  .layout-btn{width:32px;height:32px;font-size:14px}
  .posts-grid.list-mode .post-card{flex-direction:column}
  .posts-grid.list-mode .post-thumb{width:100%;min-height:0;aspect-ratio:16/10}
}

/* ==================== v1.2：登录弹窗 / 收藏 / 购买盒 ==================== */
.avatar-btn{overflow:hidden;padding:0;border-radius:50%}
.avatar-btn img{border-radius:50%;width:28px;height:28px}

.auth-modal{
  position:fixed;inset:0;z-index:200;display:flex;align-items:center;justify-content:center;
  background:rgba(20,20,40,.55);backdrop-filter:blur(4px);
  opacity:0;visibility:hidden;transition:.25s;padding:16px;
}
.auth-modal.show{opacity:1;visibility:visible}
.auth-box{
  position:relative;width:100%;max-width:380px;background:var(--card);
  border:1px solid var(--border);border-radius:14px;box-shadow:var(--shadow-hover);
  padding:28px 28px 22px;transform:translateY(16px);transition:.25s;
}
.auth-modal.show .auth-box{transform:none}
.auth-close{position:absolute;top:12px;right:12px;width:32px;height:32px;border-radius:50%;
  border:0;background:transparent;color:var(--muted);cursor:pointer;font-size:14px}
.auth-close:hover{color:var(--danger)}
.auth-tabs{display:flex;gap:8px;margin-bottom:20px}
.auth-tab{flex:1;padding:10px;border:0;border-radius:8px;cursor:pointer;font-size:15px;
  background:var(--bg);color:var(--muted);transition:.2s}
.auth-tab.active{background:linear-gradient(135deg,var(--primary),var(--primary-2));color:#fff;font-weight:600}
.auth-form input{
  width:100%;border:1px solid var(--border);border-radius:8px;background:var(--bg);
  color:var(--text);padding:11px 14px;margin-bottom:12px;font-size:14px;outline:none;
}
.auth-form input:focus{border-color:var(--primary)}
.auth-remember{display:flex;align-items:center;gap:6px;font-size:13px;color:var(--muted);margin-bottom:14px}
.auth-remember input{width:auto;margin:0}
.auth-submit{
  width:100%;border:0;border-radius:8px;cursor:pointer;font-size:15px;padding:12px;
  background:linear-gradient(135deg,var(--primary),var(--primary-2));color:#fff;font-weight:600;
}
.auth-submit:disabled{opacity:.6;cursor:default}
.auth-msg{min-height:20px;font-size:13px;margin:8px 0 0;text-align:center}
.auth-tip{text-align:center;font-size:12.5px;margin-top:6px}

.fav-btn{
  display:inline-flex;align-items:center;gap:7px;cursor:pointer;font-size:14px;
  border:1px solid var(--border);background:var(--bg);color:var(--muted);
  padding:8px 20px;border-radius:99px;transition:.2s;
}
.fav-btn:hover{border-color:#f7b500;color:#f7b500}
.fav-btn.faved{border-color:#f7b500;background:rgba(247,181,0,.12);color:#f7b500}
.fav-btn .fav-icon{font-size:16px}

.buy-box{
  display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;
  margin:26px 0 6px;padding:20px 24px;border-radius:12px;
  background:linear-gradient(135deg,rgba(94,114,228,.08),rgba(130,94,228,.08));
  border:1px dashed var(--primary);
}
.buy-box .price{font-size:26px;font-weight:700;color:var(--danger)}
.buy-box .price del{font-size:15px;color:var(--muted);font-weight:400;margin-right:8px}
.buy-box .stock{font-size:12.5px;color:var(--muted);margin-left:8px}
.btn-buy{
  display:inline-block;background:linear-gradient(135deg,var(--primary),var(--primary-2));
  color:#fff;font-weight:600;font-size:15px;padding:12px 40px;border-radius:99px;transition:.2s;
}
.btn-buy:hover{transform:translateY(-2px);box-shadow:var(--shadow-hover);color:#fff}

.fav-login-tip{text-align:center;padding:70px 16px;color:var(--muted)}
.fav-login-tip button{margin-top:14px}

.woocommerce .products{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:20px;list-style:none;padding:0}
.woocommerce .products .product{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:14px;text-align:center}
.woocommerce span.price{color:var(--danger);font-weight:700}
.woocommerce a.button,.woocommerce button.button,.woocommerce #respond input#submit{
  background:var(--primary);color:#fff;border-radius:8px;border:0;padding:10px 20px;cursor:pointer;
}
.woocommerce a.button:hover,.woocommerce button.button:hover{background:var(--primary-2);color:#fff}
@media (max-width:640px){
  .auth-box{padding:22px 18px 18px}
  .buy-box{flex-direction:column;text-align:center}
}

/* ==================== v1.3：付费墙 / 签到 / 投稿 ==================== */
.paywall{
  text-align:center;padding:44px 24px;margin-top:10px;border-radius:12px;
  background:linear-gradient(180deg,rgba(94,114,228,.06),rgba(94,114,228,.12));
  border:1px dashed var(--primary);
}
.paywall-icon{font-size:42px;margin-bottom:10px}
.paywall h3{font-size:18px;margin-bottom:8px}
.paywall p{color:var(--muted);font-size:14px;margin-bottom:18px}
.paywall .points-num{color:var(--danger);font-size:20px}
.paywall .btn-buy{border:0;cursor:pointer}

.checkin-card{
  text-align:center;background:var(--card);border:1px solid var(--border);
  border-radius:12px;box-shadow:var(--shadow);padding:28px 20px;max-width:420px;margin:20px auto;
}
.checkin-points{font-size:18px;margin-bottom:16px}
.checkin-points b{color:var(--danger);font-size:24px}
.vip-badge{
  display:inline-block;margin-left:10px;font-size:12px;padding:3px 12px;border-radius:99px;
  background:linear-gradient(90deg,#f7b500,#fb6340);color:#fff;
}
.checkin-card .btn-buy{border:0;cursor:pointer}
.checkin-card .btn-buy:disabled{opacity:.6;cursor:default;transform:none}
.checkin-info{font-size:12.5px;color:var(--muted);margin-top:12px}
.checkin-msg{min-height:18px;font-size:13.5px;margin-top:6px}

.submit-form label{display:block;font-size:14px;font-weight:600;margin:16px 0 6px}
.submit-form input[type=text],.submit-form textarea,.submit-form .submit-select{
  width:100%;border:1px solid var(--border);border-radius:8px;background:var(--bg);
  color:var(--text);padding:11px 14px;font-size:14px;outline:none;font-family:inherit;
}
.submit-form input:focus,.submit-form textarea:focus{border-color:var(--primary)}
.submit-form input[type=file]{font-size:13px;color:var(--muted)}
.submit-form .auth-submit{margin-top:22px}
.submit-msg{padding:12px 16px;border-radius:8px;font-size:14px;margin-bottom:16px}
.submit-msg.ok{background:rgba(45,206,137,.12);color:#1ea86b;border:1px solid rgba(45,206,137,.4)}
.submit-msg.err{background:rgba(245,54,92,.1);color:var(--danger);border:1px solid rgba(245,54,92,.4)}

.woocommerce-checkout .payment_method_rpl_epay label{font-weight:600}

/* ==================== v1.4：积分商城 / 推广中心 ==================== */
.mall-head{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:10px;margin-bottom:20px}
.mall-balance{font-size:14px;color:var(--muted)}
.mall-balance b{color:var(--danger);font-size:18px}
.rpl-redeem-btn{border:0;cursor:pointer}
.rpl-redeem-btn:disabled{opacity:.55;cursor:default;transform:none}

.aff-card{
  background:var(--card);border:1px solid var(--border);border-radius:12px;
  box-shadow:var(--shadow);padding:26px;max-width:640px;margin:20px auto;
}
.aff-card h3{margin-bottom:14px}
.aff-link-row{display:flex;gap:10px}
.aff-link-row input{
  flex:1;border:1px solid var(--border);border-radius:8px;background:var(--bg);
  color:var(--muted);padding:10px 14px;font-size:13px;min-width:0;
}
.aff-link-row .btn-buy{border:0;cursor:pointer;padding:10px 24px;flex-shrink:0}
.aff-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:20px 0;text-align:center}
.aff-stats>div{background:var(--bg);border:1px solid var(--border);border-radius:10px;padding:14px 6px}
.aff-stats b{display:block;font-size:22px;color:var(--primary)}
.aff-stats span{font-size:12px;color:var(--muted)}
.aff-stats .plus{color:#2dce89}
.aff-table{width:100%;border-collapse:collapse;font-size:13px;margin-top:6px}
.aff-table th,.aff-table td{border-bottom:1px dashed var(--border);padding:8px 10px;text-align:left}
.aff-table th{color:var(--muted);font-weight:600}
.aff-table .plus{color:#2dce89;font-weight:600}
@media (max-width:640px){
  .aff-stats{grid-template-columns:repeat(2,1fr)}
  .aff-link-row{flex-direction:column}
}