/* ============================================================
   赵一鸣资源站 —— 极简杂志风
   纸张底色 / 衬线标题 / 发丝线 / 朱红点色
   ============================================================ */
:root{
  --paper:#f7f5f0;
  --paper-2:#efece4;
  --paper-3:#e7e3d9;
  --ink:#171412;
  --ink-2:#3b3630;
  --muted:#8a8478;
  --faint:#a9a29a;
  --line:#e2ddd2;
  --line-2:#cfc8ba;
  --accent:#b5342a;
  --accent-soft:#b5342a14;
  --serif:"Songti SC","STSong","Source Han Serif SC","Noto Serif CJK SC","Noto Serif SC","SimSun",Georgia,"Times New Roman",serif;
  --sans:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,sans-serif;
  --hd-h:64px;
  --ease:cubic-bezier(.22,.61,.36,1);
}

*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;background:var(--paper);color:var(--ink);
  font:400 15px/1.65 var(--sans);
  -webkit-font-smoothing:antialiased;
  padding-top:var(--hd-h);
}
a{color:inherit;text-decoration:none}
button,input{font:inherit;color:inherit}
img{display:block;max-width:100%}
::selection{background:var(--accent);color:#fff}
.wrap{max-width:1480px;margin:0 auto;padding:0 40px}

/* ── 顶栏 ───────────────────────────── */
.hd{
  position:fixed;top:0;left:0;right:0;z-index:50;
  background:rgba(247,245,240,.94);backdrop-filter:saturate(180%) blur(12px);
  border-bottom:1px solid var(--ink);
}
.hd-in{height:var(--hd-h);display:flex;align-items:center;gap:26px}
.brand{display:flex;align-items:center;gap:11px;flex-shrink:0}
.seal{
  width:31px;height:31px;flex-shrink:0;display:grid;place-items:center;
  background:var(--accent);color:#fff;font-family:var(--serif);
  font-size:18px;line-height:1;letter-spacing:0;border-radius:2px;
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.28);
}
.brand-txt{display:flex;flex-direction:column;line-height:1.15}
.brand-txt b{font-family:var(--serif);font-size:19px;font-weight:600;letter-spacing:.06em}
.brand-txt i{font-style:normal;font-size:8px;color:var(--muted);letter-spacing:.3em;margin-top:1px}

.nav{display:flex;align-items:center;gap:22px;flex-shrink:0}
.nav a{
  position:relative;font-size:13px;letter-spacing:.14em;color:var(--muted);
  padding:4px 0;transition:color .18s;
}
.nav a::after{
  content:"";position:absolute;left:0;right:100%;bottom:-2px;height:1px;
  background:var(--accent);transition:right .26s var(--ease);
}
.nav a:hover{color:var(--ink)}
.nav a.on{color:var(--ink)}
.nav a.on::after{right:0}
.nav a i{
  font-style:normal;font-size:10px;margin-left:4px;color:var(--faint);
  font-variant-numeric:tabular-nums;
}

.search{flex:1;max-width:310px;margin-left:auto;position:relative;display:flex;align-items:center}
.search .ico{position:absolute;left:0;width:15px;height:15px;color:var(--muted);pointer-events:none}
.search input{
  width:100%;height:34px;padding:0 26px 0 24px;background:transparent;
  border:0;border-bottom:1px solid var(--line-2);border-radius:0;outline:none;
  font-size:13.5px;letter-spacing:.02em;transition:border-color .2s;
}
.search input::placeholder{color:var(--faint);letter-spacing:.06em}
.search input:focus{border-bottom-color:var(--ink)}
.search input::-webkit-search-cancel-button{display:none}
.clr{
  position:absolute;right:0;width:24px;height:24px;border:0;background:transparent;
  color:var(--muted);cursor:pointer;display:grid;place-items:center;
}
.clr:hover{color:var(--ink)}
.clr svg{width:13px;height:13px}

.menu-btn{
  display:none;width:34px;height:34px;border:1px solid var(--line-2);background:transparent;
  cursor:pointer;place-items:center;color:var(--ink-2);flex-shrink:0;
}
.menu-btn svg{width:18px;height:18px}

/* ── 分类条 ─────────────────────────── */
.cats{border-top:1px solid var(--line);background:var(--paper)}
.cats-in{
  display:flex;gap:26px;overflow-x:auto;scrollbar-width:none;
  max-width:1480px;margin:0 auto;padding:0 40px;
}
.cats-in::-webkit-scrollbar{display:none}
.cat{
  position:relative;flex-shrink:0;padding:11px 0;background:transparent;border:0;
  color:var(--muted);font-size:13.5px;letter-spacing:.1em;cursor:pointer;
  white-space:nowrap;transition:color .18s;
}
.cat::after{
  content:"";position:absolute;left:0;right:100%;bottom:0;height:2px;
  background:var(--accent);transition:right .26s var(--ease);
}
.cat:hover{color:var(--ink)}
.cat.on{color:var(--ink);font-weight:500}
.cat.on::after{right:0}

/* ── 区块标题 ───────────────────────── */
.sec-hd{display:flex;align-items:baseline;gap:16px;margin:44px 0 26px;flex-wrap:wrap}
.sec-hd h2{
  margin:0;font-family:var(--serif);font-size:26px;font-weight:600;
  letter-spacing:.04em;position:relative;padding-left:16px;
}
.sec-hd h2::before{
  content:"";position:absolute;left:0;top:.42em;width:3px;height:.86em;background:var(--accent);
}
.sec-hd .rule{flex:1;height:1px;background:var(--line);min-width:20px;align-self:center}
.sec-hd .meta{
  font-size:11.5px;color:var(--muted);letter-spacing:.1em;
  font-variant-numeric:tabular-nums;white-space:nowrap;
}

/* ── 卡片网格 ───────────────────────── */
.grid{
  display:grid;gap:34px 22px;
  grid-template-columns:repeat(auto-fill,minmax(224px,1fr));
}
.card{cursor:pointer;display:flex;flex-direction:column;gap:11px;position:relative}
.thumb{
  position:relative;aspect-ratio:3/4;overflow:hidden;background:var(--paper-2);
  border:1px solid var(--line-2);border-radius:2px;
  transition:border-color .25s,box-shadow .25s;
}
.card:hover .thumb{border-color:var(--ink);box-shadow:0 10px 30px -14px rgba(23,20,18,.55)}
.thumb img{
  width:100%;height:100%;object-fit:cover;opacity:0;
  transform:scale(1.002);
  transition:opacity .45s var(--ease),transform .6s var(--ease);
}
.thumb img.in{opacity:1}
.card:hover .thumb img{transform:scale(1.045)}
.thumb::after{
  content:"";position:absolute;inset:auto 0 0 0;height:40%;
  background:linear-gradient(transparent,rgba(0,0,0,.72));pointer-events:none;
}
.badge{
  position:absolute;z-index:2;font-size:10px;font-weight:600;letter-spacing:.06em;
  padding:3px 6px;border-radius:1px;
}
.badge-tag{top:8px;left:8px;background:rgba(247,245,240,.94);color:var(--ink)}
.badge-hd{bottom:8px;right:8px;background:var(--accent);color:#fff;max-width:74%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.play-hint{
  position:absolute;inset:0;z-index:1;display:grid;place-items:center;
  opacity:0;transition:opacity .25s;background:rgba(23,20,18,.16);
}
.card:hover .play-hint{opacity:1}
.play-hint span{
  width:46px;height:46px;border-radius:50%;background:var(--paper);
  display:grid;place-items:center;box-shadow:0 4px 18px rgba(0,0,0,.3);
}
.play-hint svg{width:17px;height:17px;color:var(--ink);margin-left:2px}

/* 卡片收藏按钮 */
.fav-btn{
  position:absolute;top:6px;right:6px;z-index:3;
  width:28px;height:28px;display:grid;place-items:center;cursor:pointer;
  background:rgba(247,245,240,.9);border:0;border-radius:50%;color:var(--ink-2);
  opacity:0;transform:translateY(-3px);transition:all .2s;
}
.card:hover .fav-btn,.fav-btn.on{opacity:1;transform:none}
.fav-btn:hover{background:#fff;color:var(--accent)}
.fav-btn svg{width:15px;height:15px}
.fav-btn.on{color:var(--accent)}
.fav-btn.on svg{fill:var(--accent);stroke:var(--accent)}

.c-name{
  font-family:var(--serif);font-size:14.5px;line-height:1.5;font-weight:600;
  letter-spacing:.01em;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
  transition:color .18s;
}
.card:hover .c-name{color:var(--accent)}
.c-sub{display:flex;align-items:center;gap:9px;font-size:11px;color:var(--muted);letter-spacing:.06em}
.c-cat{
  max-width:112px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;
  border-left:2px solid var(--line-2);padding-left:7px;
}

/* ── 骨架屏 ─────────────────────────── */
.sk{aspect-ratio:3/4;background:var(--paper-2);position:relative;overflow:hidden;border-radius:2px}
.sk::after{
  content:"";position:absolute;inset:0;transform:translateX(-100%);
  background:linear-gradient(90deg,transparent,rgba(255,255,255,.7),transparent);
  animation:sh 1.4s infinite;
}
@keyframes sh{to{transform:translateX(100%)}}

/* ── 加载更多 / 状态 ─────────────────── */
.more{display:grid;place-items:center;padding:48px 0 56px}
.more button{
  height:42px;padding:0 40px;cursor:pointer;background:transparent;
  border:1px solid var(--ink);color:var(--ink);
  font-size:12.5px;letter-spacing:.24em;transition:all .2s;
}
.more button:hover{background:var(--ink);color:var(--paper)}
.state{padding:88px 20px;text-align:center;color:var(--muted)}
.state svg{width:34px;height:34px;margin-bottom:14px;opacity:.45}
.state p{margin:0 0 8px;font-family:var(--serif);font-size:17px;color:var(--ink-2)}
.state small{font-size:12.5px;letter-spacing:.06em}

/* ── 播放器 ─────────────────────────── */
.player-mask{
  position:fixed;inset:0;z-index:100;background:rgba(23,20,18,.82);
  backdrop-filter:blur(6px);display:grid;place-items:center;padding:26px;
}
.player-mask[hidden]{display:none}
.player-box{
  width:100%;max-width:1040px;background:var(--paper);
  border:1px solid var(--ink);border-radius:2px;overflow:hidden;
  box-shadow:0 30px 80px -30px rgba(0,0,0,.7);
  max-height:calc(100vh - 52px);display:flex;flex-direction:column;
}
.player-hd{display:flex;align-items:center;gap:12px;padding:14px 18px;border-bottom:1px solid var(--line)}
.p-meta{flex:1;min-width:0;display:flex;flex-direction:column;gap:2px}
.player-hd h3{
  margin:0;font-family:var(--serif);font-size:16px;font-weight:600;letter-spacing:.02em;
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap;
}
.p-sub{font-size:11px;color:var(--muted);letter-spacing:.08em}
.pbtn{
  width:32px;height:32px;border:1px solid var(--line-2);background:transparent;border-radius:1px;
  cursor:pointer;color:var(--ink-2);display:grid;place-items:center;flex-shrink:0;transition:all .18s;
}
.pbtn:hover{border-color:var(--ink);color:var(--ink)}
.pbtn svg{width:15px;height:15px}
#pfav.on{color:var(--accent);border-color:var(--accent)}
#pfav.on svg{fill:var(--accent);stroke:var(--accent)}
.player-video{background:#0b0908;aspect-ratio:16/9;position:relative;flex:0 0 auto}
.player-video video{width:100%;height:100%;display:block}
/* 播放失败兜底：绝不留下黑屏空播放器 */
.pfall{
  position:absolute;inset:0;display:flex;flex-direction:column;
  align-items:center;justify-content:center;gap:9px;padding:24px;
  background:rgba(11,9,8,.95);text-align:center;
}
.pfall[hidden]{display:none}
.pfall svg{width:34px;height:34px;color:var(--faint);margin-bottom:2px}
.pfall p{margin:0;font-size:14.5px;color:#f2eee7;font-family:var(--serif)}
.pfall small{font-size:12px;color:#a49d92;max-width:340px;line-height:1.6}
.pf-btns{display:flex;gap:10px;flex-wrap:wrap;justify-content:center;margin-top:8px}
.pfall a,.pfall button{
  height:34px;padding:0 20px;cursor:pointer;display:inline-flex;align-items:center;
  font-size:12.5px;letter-spacing:.06em;
  border:1px solid #554e46;color:#ddd6cc;background:transparent;transition:all .18s;
}
.pfall a:hover,.pfall button:hover{border-color:#f2eee7;color:#fff}
.pfall button{border-color:var(--accent);color:#fff}
.pfall button[hidden],.pfall a[hidden]{display:none}

.p-lines{
  display:flex;flex-wrap:wrap;gap:8px;padding:12px 18px 0;
}
.p-lines[hidden]{display:none}
.line{
  height:28px;padding:0 14px;cursor:pointer;font-size:12px;letter-spacing:.08em;
  background:transparent;border:1px solid var(--line-2);color:var(--muted);
  border-radius:1px;transition:all .18s;max-width:190px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;
}
.line:hover{color:var(--ink);border-color:var(--ink-2)}
.line.on{background:var(--ink);border-color:var(--ink);color:var(--paper)}

.eps{
  display:flex;flex-wrap:wrap;gap:7px;padding:12px 18px 16px;
  max-height:150px;overflow-y:auto;
}
.eps:empty{display:none}
.ep{
  height:28px;padding:0 12px;cursor:pointer;font-size:12px;
  background:transparent;border:1px solid var(--line);color:var(--ink-2);transition:all .16s;
  border-radius:1px;max-width:180px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;
}
.ep:hover{border-color:var(--ink)}
.ep.on{background:var(--accent);border-color:var(--accent);color:#fff}

.p-foot{
  padding:0 18px 13px;font-size:11.5px;color:var(--muted);letter-spacing:.04em;
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap;
}
.p-foot[hidden]{display:none}

/* ── 页脚 ───────────────────────────── */
.ft{border-top:1px solid var(--ink);margin-top:36px;padding:26px 0 40px}
.ft-in{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:11.5px;letter-spacing:.08em}
.ft-brand{color:var(--ink-2);font-family:var(--serif);letter-spacing:.14em}
.ft-note{color:var(--faint)}

/* ── 响应式 ─────────────────────────── */
@media (max-width:1000px){
  .wrap{padding:0 26px}
  .cats-in{padding:0 26px}
  .brand-txt i{display:none}
  .grid{grid-template-columns:repeat(auto-fill,minmax(168px,1fr));gap:28px 18px}
}
@media (max-width:760px){
  :root{--hd-h:58px}
  .wrap{padding:0 16px}
  .hd-in{gap:14px}
  .nav{gap:16px}
  .nav a{font-size:12px;letter-spacing:.08em}
  .search{max-width:none;position:fixed;left:0;right:0;top:var(--hd-h);padding:0 16px;
          height:46px;background:var(--paper);border-top:1px solid var(--line);max-width:100%;margin:0}
  .search input{height:46px;padding-left:22px;border-bottom:0}
  .search .ico{left:0}
  .clr{right:0}
  body{padding-top:calc(var(--hd-h) + 46px)}
  .cats-in{padding:0 16px;gap:20px}
  .cat{padding:9px 0;font-size:12.5px}
  .sec-hd{margin:26px 0 18px;gap:12px}
  .sec-hd h2{font-size:20px;padding-left:12px}
  .sec-hd .meta{font-size:11px}
  .grid{grid-template-columns:repeat(auto-fill,minmax(146px,1fr));gap:22px 12px}
  .c-name{font-size:13px}
  .player-mask{padding:0}
  .player-box{max-width:100%;height:100%;max-height:100%;border:0;justify-content:flex-start}
  .player-video{aspect-ratio:auto;flex:0 0 auto;height:auto}
  .player-video video{height:auto;aspect-ratio:16/9}
  .eps{flex:1;max-height:none}
  .ft-in{flex-direction:column;gap:8px}
}
@media (max-width:400px){
  .grid{grid-template-columns:repeat(2,1fr);gap:20px 11px}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
}