/* ===== 资讯页 ===== */
.page-head { padding: 72px 0 0; text-align: center; }
.page-head h1 { font-size: clamp(34px, 5vw, 52px); font-weight: 900; letter-spacing: .1em; }
.page-head h1 .brush { font-family: var(--brush); font-weight: 400; color: var(--seal); }
.page-head p { margin-top: 14px; color: var(--ink-soft); font-size: 16px; }

.filter-bar { margin: 44px auto 0; display: flex; justify-content: center; align-items: center; gap: 10px; flex-wrap: wrap; padding: 0 24px; }
.filter-btn {
  font-family: var(--serif); font-size: 15px; letter-spacing: .18em;
  padding: 11px 26px; border-radius: 999px; cursor: pointer;
  background: transparent; border: 1px solid var(--line-strong); color: var(--ink-soft);
  transition: all .2s;
}
.filter-btn:hover { border-color: var(--gold); color: var(--gold-deep); }
.filter-btn.on { background: var(--ink); border-color: var(--ink); color: #efe5d0; }
.asearch {
  font-family: var(--serif); font-size: 14.5px; color: var(--ink);
  background: var(--paper-card); border: 1px solid var(--line-strong); border-radius: 999px;
  padding: 10px 22px; outline: none; width: 220px; transition: border-color .2s;
}
.asearch:focus { border-color: var(--gold); }
.acount { text-align: center; margin-top: 18px; font-size: 12.5px; color: var(--ink-faint); letter-spacing: .15em; }

.alist { max-width: 880px; margin: 36px auto 0; padding: 0 24px; display: grid; gap: 18px; }
.acard { padding: 30px 34px; cursor: pointer; }
.acard .top { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.acard .cat {
  font-size: 11.5px; letter-spacing: .2em; color: var(--gold-deep);
  border: 1px solid var(--gold); border-radius: 999px; padding: 3px 12px;
}
.acard .cat.health { color: var(--seal); border-color: var(--seal); }
.acard time { font-family: var(--mono); font-size: 12px; color: var(--ink-faint); }
.acard h3 { margin-top: 12px; font-size: 20px; line-height: 1.6; letter-spacing: .03em; }
.acard p { margin-top: 8px; font-size: 14px; color: var(--ink-soft); line-height: 1.9; }
.acard .more { margin-top: 12px; font-size: 13px; color: var(--gold-deep); letter-spacing: .2em; }
.aempty { text-align: center; color: var(--ink-faint); padding: 60px 0; }

/* 分页 */
.pager { display: flex; justify-content: center; align-items: center; gap: 8px; margin-top: 40px; padding: 0 24px; flex-wrap: wrap; }
.pager button {
  min-width: 42px; height: 42px; border-radius: 8px; cursor: pointer;
  font-family: var(--serif); font-size: 14px;
  border: 1px solid var(--line-strong); background: var(--paper-card); color: var(--ink-soft);
  transition: all .2s; padding: 0 12px;
}
.pager button:hover { border-color: var(--gold); color: var(--gold-deep); }
.pager button.on { background: var(--seal); border-color: var(--seal); color: #fdfaf3; }
.pager button:disabled { opacity: .35; cursor: default; }

/* 阅读弹层 */
.read-mask {
  position: fixed; inset: 0; z-index: 100;
  background: rgba(36, 26, 15, .55); backdrop-filter: blur(6px);
  display: none; align-items: flex-start; justify-content: center;
  padding: 5vh 24px; overflow-y: auto;
}
.read-mask.open { display: flex; }
.read-card {
  background: var(--paper-card); border: 1px solid var(--line); border-radius: 14px;
  max-width: 760px; width: 100%; padding: 52px 56px 48px; position: relative;
}
.read-card .mclose {
  position: absolute; top: 18px; right: 18px;
  width: 40px; height: 40px; border-radius: 50%;
  border: 1px solid var(--line-strong); background: var(--paper-card);
  font-size: 17px; cursor: pointer; color: var(--ink-soft);
}
.read-card .mclose:hover { color: var(--seal); border-color: var(--seal); }
.read-card h2 { font-size: 27px; font-weight: 900; line-height: 1.6; letter-spacing: .03em; margin-top: 14px; }
.read-card .meta { display: flex; gap: 14px; align-items: center; }
.read-card .meta .cat {
  font-size: 11.5px; letter-spacing: .2em; color: var(--gold-deep);
  border: 1px solid var(--gold); border-radius: 999px; padding: 3px 12px;
}
.read-card .meta .cat.health { color: var(--seal); border-color: var(--seal); }
.read-card .meta time { font-family: var(--mono); font-size: 12px; color: var(--ink-faint); }
.read-card .body { margin-top: 22px; font-size: 15px; color: var(--ink-soft); }
.read-card .body p { margin-bottom: 16px; text-wrap: pretty; }
.read-card .body p:first-child::first-letter {
  font-family: var(--brush); font-size: 2.4em; color: var(--seal);
  float: left; line-height: 1; margin: 4px 10px 0 0;
}
.read-nav {
  margin-top: 30px; padding-top: 22px; border-top: 1px solid var(--line);
  display: grid; grid-template-columns: 1fr 1fr; gap: 16px;
}
.read-nav a {
  font-size: 13.5px; color: var(--ink-soft); line-height: 1.7; cursor: pointer;
}
.read-nav a:hover { color: var(--gold-deep); }
.read-nav a small { display: block; font-size: 11.5px; letter-spacing: .25em; color: var(--ink-faint); margin-bottom: 4px; }
.read-nav a.next { text-align: right; }

@media (max-width: 560px) {
  .acard { padding: 24px 22px; }
  .read-card { padding: 40px 26px 36px; }
}