/* ---------- 英雄区 + 补给线视觉 ---------- */
.cta-row{display:flex;gap:14px;flex-wrap:wrap;margin-top:26px}
.cta-row .btn{font-size:14px;padding:13px 24px}
.page-head .wrap{position:relative;padding:32px 24px 40px;min-height:360px}
.crumb{position:relative;z-index:2}
.head-text{position:relative;z-index:2;display:flex;flex-direction:column;gap:14px;max-width:560px;padding:8px 0 0}
.head-text .intel-stats,.head-text .cta-row{align-self:flex-start}
.head-visual{position:absolute;top:50%;right:0;transform:translateY(-50%);width:50%;aspect-ratio:1.618/1;height:auto;background:radial-gradient(circle at 70% 55%,rgba(166,201,74,.16),transparent 62%),radial-gradient(circle at 18% 28%,rgba(213,56,44,.14),transparent 58%);overflow:hidden;-webkit-mask:radial-gradient(125% 145% at 50% 50%,#000 50%,transparent 100%);mask:radial-gradient(125% 145% at 50% 50%,#000 50%,transparent 100%)}
.head-visual svg{position:absolute;inset:0;width:100%;height:100%;display:block}
.head-visual .v-tag{position:absolute;top:14px;right:18px;font-family:var(--mono);font-size:10.5px;color:var(--green);letter-spacing:.22em;border:1px solid rgba(166,201,74,.5);padding:3px 8px;background:rgba(166,201,74,.08)}
.head-visual .v-meta{position:absolute;left:18px;bottom:14px;font-family:var(--mono);font-size:10.5px;color:var(--muted);letter-spacing:.16em;display:flex;gap:14px;align-items:center;flex-wrap:wrap}
.head-visual .v-meta b{color:var(--gold);font-weight:600}
@keyframes signal-pulse{0%{transform:scale(.4);opacity:.9}100%{transform:scale(1.6);opacity:0}}
.head-visual .pulse{transform-origin:0 0;animation:signal-pulse 3.2s ease-out infinite}
.head-visual .pulse.d2{animation-delay:1.06s}
.head-visual .pulse.d3{animation-delay:2.13s}
@media(max-width:860px){
  .page-head .wrap{display:flex;flex-direction:column;gap:18px;padding:24px 24px 28px;min-height:auto}
  .head-visual{position:relative;inset:auto;top:auto;right:auto;transform:none;width:100%;height:200px;order:-1}
  .head-text{padding-top:0}
}

/* ---------- 资源筛选 ---------- */
.filters{display:flex;gap:24px;flex-wrap:wrap;margin-bottom:22px;border:1px solid var(--line);background:var(--bg-2);padding:14px 18px}
.filter-group{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.filter-group .gl{font-family:var(--mono);font-size:11px;color:var(--muted);letter-spacing:.15em;margin-right:4px}
.chip{font-family:var(--mono);font-size:12px;letter-spacing:.06em;color:var(--muted);background:transparent;border:1px solid var(--line);padding:6px 13px;cursor:pointer;transition:all .15s}
.chip:hover{color:var(--ink);border-color:var(--muted)}
.chip.on{background:var(--red);border-color:var(--red);color:#fff}
.chip.on.g{background:var(--green);border-color:var(--green);color:#10130B;font-weight:700}
@media(max-width:640px){.filters{flex-direction:column;gap:12px}}

/* ---------- 资源卡片 ---------- */
.res-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.res-card{position:relative;display:flex;flex-direction:column;gap:11px;border:1px solid var(--line);background:var(--panel);padding:18px 18px 16px;transition:border-color .2s ease,transform .2s ease,box-shadow .2s ease}
.res-card:hover{border-color:var(--red);transform:translateY(-3px);box-shadow:0 6px 20px rgba(213,56,44,.25)}
.res-card .top{display:flex;justify-content:space-between;align-items:flex-start;gap:10px}
.res-type{font-family:var(--mono);font-size:10.5px;letter-spacing:.14em;padding:2px 8px;border:1px solid var(--line);color:var(--muted)}
.res-type.mod{color:var(--green);border-color:rgba(166,201,74,.4);background:rgba(166,201,74,.08)}
.res-type.map{color:var(--gold);border-color:rgba(217,164,65,.4);background:rgba(217,164,65,.08)}
.res-type.game{color:var(--red);border-color:rgba(213,56,44,.4);background:rgba(213,56,44,.08)}
.res-type.mis{color:var(--ink);border-color:rgba(233,226,204,.3);background:rgba(233,226,204,.05)}
.res-type.tool{color:#5B9BD5;border-color:rgba(91,155,213,.4);background:rgba(91,155,213,.08)}
.res-ver{font-family:var(--mono);font-size:11px;color:var(--muted);letter-spacing:.06em}
.res-card h3{font-size:16.5px;font-weight:700;letter-spacing:.02em;line-height:1.45;color:var(--ink)}
.res-card h3 a:hover{color:var(--green)}
.res-card .desc{font-size:13px;color:var(--muted);line-height:1.65;flex:1;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;line-clamp:2;overflow:hidden;min-height:42.9px}
.res-meta{display:flex;justify-content:space-between;align-items:center;font-size:12px;border-top:1px dashed var(--line-soft);padding-top:10px}
.res-meta .dl{color:var(--ink)}
.res-meta .dl b{color:var(--green);font-weight:600}
.stars{color:var(--gold);letter-spacing:2px;font-size:12px}
.stars span{color:var(--line)}
.copy-md5{font-family:var(--mono);font-size:11px;color:var(--muted);background:transparent;border:1px solid var(--line);padding:2px 8px;cursor:pointer;transition:all .15s}
.copy-md5:hover,.copy-md5.ok{color:var(--green);border-color:rgba(166,201,74,.5)}
.compat{display:flex;gap:6px;flex-wrap:wrap}
.ctag{font-family:var(--mono);font-size:10px;color:var(--muted);border:1px solid var(--line-soft);padding:1px 6px}
.ctag.net{color:var(--green)}
.ctag.warn{color:var(--gold)}
.res-card .go{position:absolute;right:12px;top:12px;font-family:var(--mono);font-size:10.5px;letter-spacing:.14em;color:var(--red);opacity:0;transition:opacity .2s ease}
.res-card:hover .go{opacity:1}
.md5-row{display:flex;align-items:center;justify-content:space-between;font-family:var(--mono);font-size:10.5px;color:var(--muted)}
@media(max-width:980px){.res-grid{grid-template-columns:1fr 1fr}}
@media(max-width:640px){.res-grid{grid-template-columns:1fr}}

.result-line{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;font-family:var(--mono);font-size:12px;color:var(--muted);letter-spacing:.06em;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:10px 2px;margin-top:22px}
.result-line b{color:var(--gold);font-weight:600}
.result-line a{color:var(--green)}
.result-line a:hover{text-decoration:underline}

/* ---------- 投稿 CTA ---------- */
.enlist{display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap;border:1px solid var(--line);background:linear-gradient(120deg,rgba(213,56,44,.12),var(--panel) 55%);padding:28px 30px;margin-top:8px}
.enlist h3{font-family:var(--disp);font-weight:400;font-size:23px;letter-spacing:.06em}
.enlist p{font-size:13.5px;color:var(--muted);margin-top:6px;max-width:620px}
.enlist p b{color:var(--ink);font-weight:500}
@media(max-width:640px){.enlist{padding:22px}.enlist .btn{width:100%;justify-content:center}}

/* ---------- 键盘无障碍 Focus 态 ---------- */
a:focus-visible,button:focus-visible,input:focus-visible{outline:2px solid var(--gold)!important;outline-offset:3px!important}