/*
Theme Name: 南方体育网 · 南体网
Theme URI: http://wap257.cn/
Author: wap257.cn
Author URI: http://wap257.cn/
Description: 南方体育网（南体网）—— 体育资讯门户主题。深色赛事导航、焦点大图、栏目分栏卡片、热门排行与移动端自适应。图片一律引用原始地址，不落本地。
Version: 1.0.0
Requires PHP: 7.0
License: GNU General Public License v2 or later
Text Domain: wap257sport
Tags: sports, news, magazine, portal, custom-menu, featured-images
*/

/* ================= 变量 ================= */
:root{
  --ink:#0b1512;--ink2:#16241f;--ink3:#20342d;
  --green:#00d977;--green-d:#00b463;--green-soft:#e6fbf1;
  --orange:#ff7a1a;--gold:#ffc53d;
  --bg:#f3f6f5;--card:#fff;--line:#e3eae7;
  --t1:#0f1c18;--t2:#4d5c57;--t3:#8a9793;
  --r:12px;--r-s:8px;
  --sh:0 2px 10px rgba(11,21,18,.05);
  --sh-h:0 12px 30px rgba(11,21,18,.13);
  --wrap:1240px;
  --f:"PingFang SC","Microsoft YaHei","Helvetica Neue",Arial,sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{font-family:var(--f);background:var(--bg);color:var(--t1);font-size:15px;line-height:1.65;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none;transition:color .18s}
a:hover{color:var(--green-d)}
img{max-width:100%;display:block;border:0}
ul,ol{list-style:none}
.container{width:100%;max-width:var(--wrap);margin:0 auto;padding:0 20px}

/* ================= 顶部细条 ================= */
.topbar{background:var(--ink);color:#9db3ab;font-size:12.5px}
.topbar .container{display:flex;align-items:center;justify-content:space-between;height:38px}
.topbar .tb-date{letter-spacing:.4px}
.topbar a{color:#9db3ab;margin-left:20px}
.topbar a:hover{color:var(--green)}

/* ================= 站头 ================= */
.site-head{background:#fff;border-bottom:1px solid var(--line)}
.site-head .container{display:flex;align-items:center;justify-content:space-between;height:96px;gap:24px}
.logo{display:flex;align-items:center;gap:14px}
.logo-badge{width:52px;height:52px;border-radius:14px;background:linear-gradient(135deg,var(--green),var(--green-d));color:#04221a;
  font-size:22px;font-weight:800;display:flex;align-items:center;justify-content:center;letter-spacing:-1px;
  box-shadow:0 6px 18px rgba(0,180,99,.32)}
.logo-name{font-size:29px;font-weight:800;letter-spacing:1px;color:var(--ink);line-height:1.1;display:flex;flex-direction:column}
.logo-name small{font-size:10.5px;font-weight:600;letter-spacing:3px;color:var(--t3);margin-top:4px;text-transform:uppercase}
.hd-right{display:flex;align-items:center;gap:18px}
.hd-slogan{text-align:right;line-height:1.35}
.hd-slogan b{display:block;font-size:15px;color:var(--ink);letter-spacing:1px}
.hd-slogan i{font-style:normal;font-size:11.5px;color:var(--t3);letter-spacing:2px}
.hd-search{display:flex;align-items:center;background:var(--bg);border:1px solid var(--line);border-radius:999px;padding:0 4px 0 16px;height:40px}
.hd-search input{border:0;background:none;outline:0;font-size:13.5px;width:150px;font-family:var(--f);color:var(--t1)}
.hd-search button{width:32px;height:32px;border:0;border-radius:50%;background:var(--green);color:#04221a;cursor:pointer;font-size:15px;line-height:1}
.hd-search button:hover{background:var(--green-d)}

/* ================= 主导航 ================= */
.mainnav{background:var(--ink2);position:sticky;top:0;z-index:60;box-shadow:0 2px 14px rgba(11,21,18,.16)}
.mainnav .container{display:flex;align-items:center;gap:6px;height:56px;overflow-x:auto;scrollbar-width:none}
.mainnav .container::-webkit-scrollbar{display:none}
.mainnav a{color:#cfded8;font-size:15.5px;font-weight:600;padding:0 18px;height:56px;display:flex;align-items:center;
  white-space:nowrap;border-radius:0;position:relative;letter-spacing:.5px}
.mainnav a:hover{color:#fff;background:rgba(255,255,255,.06)}
.mainnav a.on{color:#04221a;background:var(--green);font-weight:700}
.mainnav a.on:hover{background:var(--green-d);color:#04221a}

/* ================= 焦点区 ================= */
.hero{background:linear-gradient(180deg,var(--ink) 0%,var(--ink2) 100%);padding:26px 0 34px}
.hero .container{display:grid;grid-template-columns:1.55fr 1fr;gap:22px;align-items:stretch}
.hero-main{position:relative;border-radius:var(--r);overflow:hidden;min-height:390px;background:var(--ink3)}
.hero-main img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0;transition:transform .5s}
.hero-main:hover img{transform:scale(1.045)}
.hero-main .hm-mask{position:absolute;inset:0;background:linear-gradient(180deg,rgba(4,14,10,0) 30%,rgba(4,14,10,.86) 100%);display:flex;
  flex-direction:column;justify-content:flex-end;padding:26px 28px}
.hero-main .hm-cat{display:inline-flex;align-items:center;gap:6px;background:var(--green);color:#04221a;font-size:12px;font-weight:800;
  padding:4px 12px;border-radius:999px;width:fit-content;margin-bottom:14px;letter-spacing:1px}
.hero-main h2{color:#fff;font-size:27px;line-height:1.42;font-weight:800;letter-spacing:.3px;text-shadow:0 2px 14px rgba(0,0,0,.4)}
.hero-main:hover h2{color:#eafff5}
.hero-main .hm-meta{color:#b9cdc6;font-size:13px;margin-top:12px;display:flex;gap:16px;align-items:center}
.hero-main .hm-meta em{font-style:normal}
.hero-side{display:flex;flex-direction:column;gap:12px}
.hs-item{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.08);border-radius:var(--r-s);padding:13px 16px;
  display:flex;gap:14px;align-items:flex-start;flex:1;transition:background .18s,border-color .18s}
.hs-item:hover{background:rgba(0,217,119,.1);border-color:rgba(0,217,119,.35)}
.hs-item b{color:var(--green);font-size:19px;font-weight:800;line-height:1.2;min-width:26px;font-style:italic}
.hs-item h3{color:#e7f3ee;font-size:15.5px;font-weight:600;line-height:1.5}
.hs-item:hover h3{color:#fff}
.hs-item span{color:#7f958d;font-size:12px;display:block;margin-top:5px}

/* ================= 主体布局 ================= */
.wrap-main{display:grid;grid-template-columns:1fr 336px;gap:26px;padding:30px 0 44px}

/* 栏目区块 */
.sec{margin-bottom:30px}
.sec-hd{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px;padding-bottom:12px;border-bottom:2px solid var(--line)}
.sec-hd .sh-t{display:flex;align-items:center;gap:12px}
.sec-hd .sh-bar{width:5px;height:22px;border-radius:3px;background:linear-gradient(180deg,var(--green),var(--green-d))}
.sec-hd h2{font-size:21px;font-weight:800;letter-spacing:.6px;color:var(--ink)}
.sec-hd h2 em{font-style:normal;font-size:12px;color:var(--t3);font-weight:600;margin-left:8px;letter-spacing:1.5px}
.sec-hd .sh-more{font-size:13px;color:var(--t3);display:flex;align-items:center;gap:5px}
.sec-hd .sh-more:hover{color:var(--green-d)}
.sec-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:18px}
.sec-grid .post:first-child{grid-row:span 1}

/* 卡片 */
.post{background:var(--card);border-radius:var(--r);overflow:hidden;box-shadow:var(--sh);transition:transform .22s,box-shadow .22s;
  display:flex;flex-direction:column}
.post:hover{transform:translateY(-4px);box-shadow:var(--sh-h)}
.post .pt-thumb{position:relative;aspect-ratio:16/10;overflow:hidden;background:linear-gradient(135deg,#dfe9e5,#cfe0da)}
.post .pt-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .45s}
.post:hover .pt-thumb img{transform:scale(1.06)}
.post .pt-cat{position:absolute;left:12px;top:12px;background:rgba(4,22,16,.78);color:#eafff5;font-size:11.5px;font-weight:700;
  padding:3.5px 10px;border-radius:6px;letter-spacing:.6px;backdrop-filter:blur(4px)}
.post .pt-body{padding:14px 16px 16px;flex:1;display:flex;flex-direction:column}
.post h3{font-size:16.5px;font-weight:700;line-height:1.5;color:var(--t1);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.post:hover h3{color:var(--green-d)}
.post .pt-ex{color:var(--t2);font-size:13px;line-height:1.62;margin-top:8px;display:-webkit-box;-webkit-line-clamp:2;
  -webkit-box-orient:vertical;overflow:hidden}
.post .pt-meta{margin-top:auto;padding-top:12px;display:flex;align-items:center;gap:12px;color:var(--t3);font-size:12px}
.post .pt-meta .dot{width:3px;height:3px;border-radius:50%;background:#c3d0cb}

/* 首条大卡 */
.sec-grid .post.lead{grid-column:span 1}
.sec-grid .post.lead .pt-thumb{aspect-ratio:16/11}
.sec-grid .post.lead h3{font-size:19px;-webkit-line-clamp:3}
.sec-grid .post.lead .pt-ex{-webkit-line-clamp:2}

/* 列表样式（无图紧凑） */
.plist{background:var(--card);border-radius:var(--r);box-shadow:var(--sh);overflow:hidden}
.plist-item{display:flex;gap:14px;padding:13px 16px;border-bottom:1px solid var(--line);align-items:center}
.plist-item:last-child{border-bottom:0}
.plist-item:hover{background:#fafcfb}
.plist-item .pl-num{width:24px;height:24px;border-radius:6px;background:var(--green-soft);color:var(--green-d);font-size:12.5px;
  font-weight:800;display:flex;align-items:center;justify-content:center;flex:none}
.plist-item:nth-child(-n+3) .pl-num{background:var(--orange);color:#fff}
.plist-item .pl-t{font-size:14.5px;font-weight:600;line-height:1.5;flex:1;display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;overflow:hidden}
.plist-item .pl-d{color:var(--t3);font-size:12px;flex:none}

/* ================= 侧栏 ================= */
.side{display:flex;flex-direction:column;gap:22px}
.sbox{background:var(--card);border-radius:var(--r);box-shadow:var(--sh);overflow:hidden}
.sbox-hd{padding:15px 18px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:10px}
.sbox-hd .sb-bar{width:4px;height:18px;border-radius:2px;background:var(--orange)}
.sbox-hd h3{font-size:16.5px;font-weight:800;letter-spacing:.5px;color:var(--ink)}
.sbox-bd{padding:16px 18px}

/* 热门排行 */
.hot-list li{display:flex;gap:12px;padding:11px 0;border-bottom:1px dashed var(--line);align-items:flex-start}
.hot-list li:last-child{border-bottom:0;padding-bottom:0}
.hot-list li:first-child{padding-top:0}
.hot-list .hl-n{width:22px;height:22px;border-radius:6px;background:#eef3f1;color:var(--t2);font-size:12px;font-weight:800;
  display:flex;align-items:center;justify-content:center;flex:none}
.hot-list li:nth-child(1) .hl-n{background:var(--orange);color:#fff}
.hot-list li:nth-child(2) .hl-n{background:var(--gold);color:#4a3400}
.hot-list li:nth-child(3) .hl-n{background:var(--green);color:#04221a}
.hot-list .hl-t{font-size:14.5px;font-weight:600;line-height:1.5;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.hot-list li:hover .hl-t{color:var(--green-d)}

/* 图墙 */
.pics{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.pics a{position:relative;display:block;aspect-ratio:1/1;border-radius:var(--r-s);overflow:hidden;background:#e6eeeb}
.pics a img{width:100%;height:100%;object-fit:cover;transition:transform .4s}
.pics a:hover img{transform:scale(1.08)}
.pics a span{position:absolute;inset:auto 0 0 0;background:linear-gradient(180deg,transparent,rgba(4,20,14,.85));color:#fff;
  font-size:12px;padding:18px 8px 7px;line-height:1.35;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}

/* 赛事日历 */
.cal li{display:flex;gap:12px;padding:11px 0;border-bottom:1px dashed var(--line);align-items:center;font-size:13.5px}
.cal li:last-child{border-bottom:0}
.cal .cal-d{width:42px;text-align:center;flex:none;border-radius:8px;background:var(--green-soft);color:var(--green-d);
  font-weight:800;font-size:15px;padding:4px 0;line-height:1.15}
.cal .cal-d i{display:block;font-style:normal;font-size:10px;font-weight:600;color:var(--t3)}
.cal .cal-t{flex:1;color:var(--t1);line-height:1.45}
.cal .cal-s{font-size:11.5px;color:var(--t3);flex:none}

/* 标签 */
.tags{display:flex;flex-wrap:wrap;gap:8px}
.tags a{font-size:12.5px;padding:5px 12px;border-radius:999px;background:#f0f5f3;color:var(--t2)}
.tags a:hover{background:var(--green);color:#04221a}

/* ================= 文章页 ================= */
.crumb{background:#fff;border-bottom:1px solid var(--line);font-size:13px;color:var(--t3)}
.crumb .container{height:46px;display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.crumb a:hover{color:var(--green-d)}
.crumb span.sp{color:#cfdad6}
.article-wrap{display:grid;grid-template-columns:1fr 336px;gap:26px;padding:26px 0 44px}
.article{background:#fff;border-radius:var(--r);box-shadow:var(--sh);padding:34px 40px 40px;min-width:0}
.article .a-cat{display:inline-block;background:var(--green-soft);color:var(--green-d);font-size:12.5px;font-weight:700;
  padding:4px 12px;border-radius:6px;margin-bottom:16px;letter-spacing:.6px}
.article h1{font-size:31px;line-height:1.42;font-weight:800;letter-spacing:.2px;color:var(--ink);margin-bottom:18px}
.a-meta{display:flex;flex-wrap:wrap;gap:18px;color:var(--t3);font-size:13px;padding-bottom:20px;border-bottom:1px solid var(--line);margin-bottom:26px}
.a-meta b{font-weight:600;color:var(--t2)}
.article-body{font-size:17px;line-height:1.95;color:#1e2b27}
.article-body p{margin:0 0 20px}
.article-body img{border-radius:var(--r-s);margin:22px auto;max-width:100%;height:auto}
.article-body h2{font-size:23px;font-weight:800;margin:32px 0 16px;padding-left:14px;border-left:5px solid var(--green);line-height:1.4}
.article-body h3{font-size:19px;font-weight:700;margin:26px 0 12px}
.article-body blockquote{background:var(--green-soft);border-left:4px solid var(--green);padding:16px 20px;border-radius:0 var(--r-s) var(--r-s) 0;
  color:#2a4a3d;margin:22px 0;font-size:16px}
.article-body ul,.article-body ol{padding-left:24px;margin:0 0 20px}
.article-body ul li{list-style:disc;margin-bottom:9px}
.article-body ol li{list-style:decimal;margin-bottom:9px}
.article-body a{color:var(--green-d);text-decoration:underline}
.article-body table{width:100%;border-collapse:collapse;margin:22px 0;font-size:15px}
.article-body th,.article-body td{border:1px solid var(--line);padding:10px 12px;text-align:left}
.article-body th{background:#f3f8f6;font-weight:700}
.a-tags{margin-top:34px;padding-top:22px;border-top:1px solid var(--line);display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.a-tags span.lb{font-size:13px;color:var(--t3);margin-right:4px}
.a-tags a{font-size:12.5px;padding:5px 12px;border-radius:999px;background:#f0f5f3;color:var(--t2)}
.a-tags a:hover{background:var(--green);color:#04221a}
.a-nav{margin-top:26px;display:grid;gap:12px}
.a-nav a{display:block;background:#f7faf9;border:1px solid var(--line);border-radius:var(--r-s);padding:13px 16px;font-size:14.5px;color:var(--t2)}
.a-nav a b{color:var(--t3);font-weight:600;margin-right:8px;font-size:13px}
.a-nav a:hover{border-color:var(--green);color:var(--green-d)}
.a-nav a:hover b{color:var(--green-d)}

/* 相关阅读 */
.related{margin-top:30px}
.related h3{font-size:18px;font-weight:800;margin-bottom:16px;padding-left:12px;border-left:4px solid var(--orange)}
.rel-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}

/* ================= 栏目/归档页 ================= */
.page-hd{background:linear-gradient(135deg,var(--ink2),var(--ink3));color:#fff;padding:34px 0}
.page-hd h1{font-size:28px;font-weight:800;letter-spacing:1px}
.page-hd p{color:#a9c0b8;font-size:13.5px;margin-top:8px}
.archive-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;padding:28px 0 44px}
.pager{display:flex;justify-content:center;gap:8px;padding:10px 0 40px;flex-wrap:wrap}
.pager a,.pager span{padding:8px 15px;border-radius:8px;background:#fff;border:1px solid var(--line);font-size:14px;color:var(--t2)}
.pager .current,.pager a:hover{background:var(--green);color:#04221a;border-color:var(--green);font-weight:700}
.no-result{padding:80px 0;text-align:center;color:var(--t3)}

/* ================= 页脚 ================= */
.footer{background:var(--ink);color:#8ea69e;padding:44px 0 26px;margin-top:10px}
.foot-top{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:36px;padding-bottom:30px;border-bottom:1px solid rgba(255,255,255,.08)}
.foot-brand .fb-logo{display:flex;align-items:center;gap:12px;margin-bottom:14px}
.foot-brand .fb-logo b{color:#fff;font-size:21px;font-weight:800;letter-spacing:1px}
.foot-brand p{font-size:13px;line-height:1.85;color:#8ea69e;max-width:420px}
.foot-col h4{color:#dceee7;font-size:15px;font-weight:700;margin-bottom:14px;letter-spacing:.6px}
.foot-col a{display:block;font-size:13.5px;color:#8ea69e;padding:5px 0}
.foot-col a:hover{color:var(--green)}
.disclaimer{background:rgba(255,255,255,.04);border-radius:var(--r-s);padding:16px 18px;margin:24px 0 20px;font-size:12.5px;line-height:1.85;color:#7d948c}
.disclaimer b{color:#b7cdc5}
.foot-copy{text-align:center;font-size:12.5px;color:#6d857d;line-height:1.9}
.foot-copy a{color:#8ea69e}

.backtop{position:fixed;right:26px;bottom:32px;width:44px;height:44px;border-radius:12px;background:var(--green);color:#04221a;
  display:none;align-items:center;justify-content:center;font-size:19px;font-weight:800;cursor:pointer;z-index:80;
  box-shadow:0 8px 22px rgba(0,180,99,.36)}
.backtop.show{display:flex}

/* ================= 响应式 ================= */
@media(max-width:1080px){
  .wrap-main,.article-wrap{grid-template-columns:1fr}
  .side{display:grid;grid-template-columns:1fr 1fr;gap:18px}
  .hero .container{grid-template-columns:1fr}
  .hero-main{min-height:320px}
  .sec-grid{grid-template-columns:1fr 1fr}
  .archive-grid,.rel-grid{grid-template-columns:1fr 1fr}
  .foot-top{grid-template-columns:1fr 1fr;gap:26px}
}
@media(max-width:720px){
  .container{padding:0 14px}
  .site-head .container{height:auto;padding:14px 14px;flex-wrap:wrap;gap:12px}
  .logo-name{font-size:23px}
  .hd-slogan{display:none}
  .hd-search{width:100%}
  .hd-search input{flex:1;width:auto}
  .mainnav .container{height:50px}
  .mainnav a{height:50px;padding:0 14px;font-size:14.5px}
  .hero{padding:16px 0 22px}
  .hero-main{min-height:250px}
  .hero-main h2{font-size:20px}
  .hero-main .hm-mask{padding:18px}
  .wrap-main{padding:20px 0 32px;gap:20px}
  .sec-grid,.archive-grid,.rel-grid,.side,.pics{grid-template-columns:1fr}
  .sec-grid{grid-template-columns:1fr}
  .article{padding:22px 18px 28px}
  .article h1{font-size:23px}
  .article-body{font-size:16px;line-height:1.85}
  .foot-top{grid-template-columns:1fr}
  .backtop{right:14px;bottom:18px}
}

/* ================= 无图占位 ================= */
.ph{display:flex;align-items:center;justify-content:center;width:100%;height:100%;
  background:linear-gradient(135deg,#0f2a22,#1d4c3c 55%,#00b463);
  color:#eafff5;font-size:15px;font-weight:800;letter-spacing:3px;
  text-shadow:0 1px 6px rgba(0,0,0,.28)}
.ph.hero-ph{position:absolute;inset:0;font-size:26px}
.pics .ph{min-height:92px;border-radius:var(--r-s)}

/* ================= 404 ================= */
.nf-box{background:var(--card);border-radius:var(--r);box-shadow:var(--sh);padding:48px 40px;text-align:center;margin:24px 0 40px}
.nf-code{font-size:92px;font-weight:900;line-height:1;letter-spacing:4px;
  background:linear-gradient(135deg,var(--green),#1d4c3c);-webkit-background-clip:text;background-clip:text;color:transparent}
.nf-tip{color:var(--t2);margin:14px 0 26px;font-size:16px}
.nf-act{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.nf-btn{display:inline-block;padding:11px 26px;border-radius:999px;background:var(--green);color:#04221a;
  font-weight:800;font-size:15px;transition:.2s}
.nf-btn:hover{background:var(--green-d);color:#fff}
.nf-btn.ghost{background:#eef3f1;color:var(--t1)}
.nf-btn.ghost:hover{background:#e2ebe7;color:var(--t1)}
.nf-hot{max-width:640px;margin:38px auto 0;text-align:left;border-top:1px solid var(--line);padding-top:24px}
.nf-hot h3{font-size:17px;font-weight:800;margin-bottom:12px}