/* ===== XiYuJing 首页 · poetize 风格 ===== */
:root {
  --pz-bg: #ffffff;
  --pz-bg2: #f5f6fb;
  --pz-font: #1f1f1f;
  --pz-grey: #666;
  --pz-grey2: #999;
  --pz-border: rgba(0,0,0,.08);
  --pz-border2: rgba(0,0,0,.14);
  --pz-card: rgba(255,255,255,.82);
  --pz-card2: #fff;
  --pz-shadow: 0 4px 24px rgba(0,0,0,.06), 0 1px 4px rgba(0,0,0,.05);
  --pz-shadow-h: 0 10px 30px rgba(0,0,0,.12);
  --pz-white: #fff;
  --pz-black: #111;
  --pz-red: #ff4b2b;
  --pz-red2: #ff416c;
  --pz-accent: #39c5bb;
  --pz-theme: #ff623e;
  --pz-translucent: rgba(0,0,0,.4);
  --pz-mask: rgba(0,0,0,.55);
  --pz-wave1: linear-gradient(90deg, #ff9a8b, #ff6a88, #ff99ac);
  --pz-wave2: linear-gradient(90deg, #ff6a88, #ff99ac, #ffc3a0);
  --pz-title-font: "Xvyu", "STKaiti", "KaiTi", "Georgia", serif;
  --pz-body-font: "PingFang SC", "Microsoft YaHei", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}
html.dark {
  --pz-bg: linear-gradient(0deg, #221831, #1b1b2e, #15151c);
  --pz-bg2: #17162a;
  --pz-font: #e4e4e4;
  --pz-grey: #b4b4b4;
  --pz-grey2: #8a8a8a;
  --pz-border: rgba(255,255,255,.1);
  --pz-border2: rgba(255,255,255,.18);
  --pz-card: rgba(255,255,255,.06);
  --pz-card2: rgba(255,255,255,.05);
  --pz-shadow: 0 4px 24px rgba(0,0,0,.35), 0 1px 4px rgba(0,0,0,.2);
  --pz-shadow-h: 0 10px 30px rgba(0,0,0,.45);
}
[v-cloak] { display: none; }

/* ---------- 顶部导航栏 ---------- */
.pz-toolbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: 60px;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 30px;
  color: var(--pz-white);
  transition: background .35s ease, box-shadow .35s ease, color .35s ease;
  background: transparent;
}
.pz-toolbar--solid {
  background: var(--pz-card);
  -webkit-backdrop-filter: saturate(180%) blur(12px);
  backdrop-filter: saturate(180%) blur(12px);
  color: var(--pz-font);
  box-shadow: 0 1px 10px rgba(0,0,0,.06);
}
html.dark .pz-toolbar--solid { background: rgba(30,26,52,.72); color: var(--pz-white); }
.pz-toolbar-title { cursor: pointer; }
.pz-toolbar-title h2 {
  font-family: var(--pz-title-font);
  font-size: 26px;
  margin: 0;
  letter-spacing: 1px;
  color: var(--pz-white);
  transition: color .35s;
}
.pz-toolbar--solid .pz-toolbar-title h2 { color: var(--pz-font); }
html.dark .pz-toolbar--solid .pz-toolbar-title h2 { color: var(--pz-white); }
.pz-nav {
  display: flex;
  align-items: center;
  gap: 6px;
  list-style: none;
  margin: 0; padding: 0;
}
.pz-nav > li { cursor: pointer; }
.pz-menu {
  display: flex;
  align-items: center;
  padding: 8px 14px;
  border-radius: 8px;
  font-size: 15px;
  transition: all .25s;
}
.pz-menu span { margin-left: 5px; }
.pz-menu:hover { background: rgba(255,255,255,.18); color: var(--pz-white); }
.pz-toolbar--solid .pz-menu:hover { background: rgba(0,0,0,.08); color: var(--pz-theme); }
html.dark .pz-toolbar--solid .pz-menu:hover { background: rgba(255,255,255,.1); color: var(--pz-white); }
.pz-avatar { border: 2px solid rgba(255,255,255,.35); cursor: pointer; background:#ddd; }
.pz-toolbar--solid .pz-avatar { border-color: rgba(0,0,0,.12); }
.pz-mobile-btn {
  font-size: 24px; cursor: pointer; color: var(--pz-white);
}
.pz-toolbar--solid .pz-mobile-btn { color: var(--pz-font); }
html.dark .pz-toolbar--solid .pz-mobile-btn { color: var(--pz-white); }

/* ---------- 手机菜单 ---------- */
.pz-small-menu > div {
  padding: 16px 20px;
  font-size: 16px;
  cursor: pointer;
  border-bottom: 1px solid var(--pz-border);
  transition: background .2s;
}
.pz-small-menu > div:hover { background: rgba(0,0,0,.04); color: var(--pz-theme); }

/* ---------- 首页 hero ---------- */
.pz-hero {
  position: relative;
  height: 55vh;
  min-height: 380px;
  overflow: hidden;
}
.pz-hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transform: scale(1.05);
  animation: pz-bg-zoom 18s ease-in-out infinite alternate;
}
.pz-hero-mask {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,.25), rgba(0,0,0,.45) 60%, var(--pz-bg) 100%);
}
@keyframes pz-bg-zoom { from { transform: scale(1.05); } to { transform: scale(1.15); } }
.pz-hero-content {
  position: relative;
  z-index: 2;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 0 20px 60px;
}
.pz-hero-title {
  font-family: var(--pz-title-font);
  font-size: 52px;
  color: var(--pz-white);
  font-weight: 700;
  letter-spacing: 3px;
  margin: 0 0 18px;
  text-shadow: 0 4px 18px rgba(0,0,0,.35);
}
.pz-hero-title span {
  display: inline-block;
  animation: pz-char-in .8s ease both;
}
.pz-hero-title span:nth-child(1){animation-delay:.05s}
.pz-hero-title span:nth-child(2){animation-delay:.12s}
.pz-hero-title span:nth-child(3){animation-delay:.19s}
.pz-hero-title span:nth-child(4){animation-delay:.26s}
.pz-hero-title span:nth-child(5){animation-delay:.33s}
.pz-hero-title span:nth-child(6){animation-delay:.40s}
.pz-hero-title span:nth-child(7){animation-delay:.47s}
.pz-hero-title span:nth-child(8){animation-delay:.54s}
.pz-hero-title span:nth-child(9){animation-delay:.61s}
@keyframes pz-char-in { from { opacity:0; transform: translateY(20px); } to { opacity:1; transform: translateY(0); } }
.pz-printer {
  cursor: pointer;
  color: var(--pz-white);
  background: var(--pz-translucent);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
  border-radius: 12px;
  padding: 12px 22px;
  font-size: 20px;
  line-height: 1.6;
  max-width: 780px;
  min-height: 60px;
  box-shadow: 0 8px 30px rgba(0,0,0,.25);
}
.pz-cursor { margin-left: 2px; animation: pz-blink 1s steps(2) infinite; font-weight: 200; }
@keyframes pz-blink { 0%,50% { opacity:1; } 50.01%,100% { opacity:0; } }
.pz-hero-waves { position: absolute; left: 0; right: 0; bottom: 0; height: 70px; pointer-events: none; }
.pz-wave1, .pz-wave2 { position: absolute; left: 0; width: 200%; height: 100%; }
.pz-wave1 { background: var(--pz-wave1); opacity: .55; animation: pz-wave 12s linear infinite; }
.pz-wave2 { background: var(--pz-wave2); opacity: .35; animation: pz-wave 18s linear infinite reverse; }
@keyframes pz-wave { from { transform: translateX(0); } to { transform: translateX(-50%); } }
.pz-scroll-down {
  position: absolute;
  bottom: 18px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 34px;
  color: var(--pz-white);
  cursor: pointer;
  z-index: 3;
  animation: pz-shake 1.6s ease-in-out infinite;
}
@keyframes pz-shake { 0%,100% { transform: translateX(-50%) translateY(0); } 50% { transform: translateX(-50%) translateY(10px); } }

/* ---------- 内容区 ---------- */
.pz-page {
  position: relative;
  background: var(--pz-bg);
  color: var(--pz-font);
  font-family: var(--pz-body-font);
  min-height: 60vh;
}
.pz-container {
  display: flex;
  width: 92%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 40px 0 60px;
  gap: 26px;
  align-items: flex-start;
}
.pz-aside {
  width: 30%;
  min-width: 240px;
  max-width: 320px;
  display: flex;
  flex-direction: column;
  gap: 24px;
  position: sticky;
  top: 80px;
}
.pz-main { flex: 1; min-width: 0; }

/* ---------- 卡片通用 ---------- */
.pz-card {
  background: var(--pz-card);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  border: 1px solid var(--pz-border);
  border-radius: 16px;
  box-shadow: var(--pz-shadow);
  padding: 22px;
  transition: box-shadow .3s, transform .3s;
}
.pz-card:hover { box-shadow: var(--pz-shadow-h); }
.pz-card-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--pz-accent);
  margin-bottom: 16px;
}

/* ---------- 侧边栏：个人信息 ---------- */
.pz-profile {
  text-align: center;
  background: linear-gradient(-45deg,#e8d8b9,#eccec5,#a3e9eb,#bdbdf0,#eec1ea);
  background-size: 400% 400%;
  animation: pz-gradient 10s ease infinite;
  color: #fff;
  border: none;
  overflow: hidden;
}
@keyframes pz-gradient { 0% { background-position: 0 50%; } 50% { background-position: 100% 50%; } 100% { background-position: 0 50%; } }
.pz-profile-avatar {
  width: 96px; height: 96px;
  border-radius: 50%;
  border: 3px solid rgba(255,255,255,.7);
  object-fit: cover;
  margin: 8px auto 12px;
  display: block;
  box-shadow: 0 4px 14px rgba(0,0,0,.18);
}
.pz-profile-name {
  font-size: 26px; font-weight: 700; margin-bottom: 12px;
  text-shadow: 0 2px 8px rgba(0,0,0,.15);
}
.pz-profile-stats {
  display: flex; justify-content: space-around;
  width: 86%; margin: 0 auto 16px;
}
.pz-stat { display: flex; flex-direction: column; align-items: center; font-size: 13px; }
.pz-stat b { font-size: 20px; margin-top: 4px; }
.pz-profile-btn {
  position: relative;
  display: block;
  width: 72%;
  height: 38px;
  line-height: 38px;
  margin: 0 auto 10px;
  background: var(--pz-accent);
  color: #fff;
  border-radius: 1rem;
  text-align: center;
  cursor: pointer;
  overflow: hidden;
  z-index: 1;
  text-decoration: none;
  transition: transform .2s;
}
.pz-profile-btn:hover { transform: scale(1.04); }
.pz-profile-btn::before {
  content: '';
  position: absolute; top:0; right:0; bottom:0; left:0;
  background: linear-gradient(90deg, var(--pz-red), var(--pz-red2));
  transform: scaleX(0);
  transform-origin: 0;
  transition: transform .45s ease-out;
  z-index: -1;
}
.pz-profile-btn:hover::before { transform: scaleX(1); }

/* ---------- 侧边栏：搜索 ---------- */
.pz-search-box { display: flex; align-items: stretch; }
.pz-search-box input {
  flex: 1;
  min-width: 0;
  height: 42px;
  padding: 0 16px;
  border: 2px solid var(--pz-accent);
  border-right: 0;
  border-radius: 2rem 0 0 2rem;
  outline: 0;
  font-size: 15px;
  color: var(--pz-font);
  background: var(--pz-card2);
  transition: box-shadow .2s;
}
.pz-search-box input:focus { box-shadow: 0 0 0 3px rgba(57,197,187,.2); }
.pz-search-box button {
  flex: 0 0 58px;
  width: 58px; height: 42px;
  border: 2px solid var(--pz-accent);
  border-left: 0;
  border-radius: 0 2rem 2rem 0;
  background: var(--pz-accent);
  color: #fff;
  cursor: pointer;
  font-size: 17px;
  transition: background .2s, transform .1s;
}
.pz-search-box button:hover { background: var(--pz-theme); }
.pz-search-box button:active { transform: scale(.95); }

/* ---------- 侧边栏：推荐 ---------- */
.pz-rec-item { display: flex; gap: 10px; cursor: pointer; margin-bottom: 12px; }
.pz-rec-item:last-child { margin-bottom: 0; }
.pz-rec-image {
  flex: 0 0 64px;
  width: 64px; height: 52px;
  border-radius: 8px;
  overflow: hidden;
  display: block;
}
.pz-rec-image img { width: 100%; height: 100%; object-fit: cover; }
.pz-rec-title {
  flex: 1;
  font-size: 14px;
  line-height: 1.5;
  color: var(--pz-font);
  text-decoration: none;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.pz-rec-title:hover { color: var(--pz-theme); }

/* ---------- 侧边栏：分类 ---------- */
.pz-cat-item { margin-bottom: 10px; }
.pz-cat-item a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 14px;
  border-radius: 1rem;
  color: #fff;
  text-decoration: none;
  font-size: 15px;
  box-shadow: var(--pz-shadow);
  transition: transform .2s;
}
.pz-cat-item a:hover { transform: translateX(4px); }
.pz-cat-item em { font-style: normal; font-weight: 700; }

/* ---------- 主区：公告 ---------- */
.pz-announce {
  padding: 20px 22px;
  border: 1px dashed var(--pz-border2);
  color: var(--pz-grey);
  border-radius: 14px;
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 34px;
  background: var(--pz-card2);
}
.pz-announce i { color: var(--pz-theme); font-size: 22px; animation: pz-scale 1s ease-in-out infinite; }
@keyframes pz-scale { 0%,100% { transform: scale(1);} 50% { transform: scale(1.15);} }
.pz-announce div { line-height: 1.6; font-size: 15px; }
.pz-announce b { color: var(--pz-theme); }

/* ---------- 主区：最新动态标题 ---------- */
.pz-article-first {
  color: var(--pz-grey);
  border-bottom: 1px dashed var(--pz-border2);
  padding-bottom: 10px;
  margin-bottom: 34px;
  font-size: 20px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.pz-article-first svg { vertical-align: -2px; }

/* ---------- 主区：文章卡片 ---------- */
.pz-article {
  position: relative;
  display: flex;
  height: 300px;
  border-radius: 16px;
  overflow: hidden;
  cursor: pointer;
  background: var(--pz-card);
  border: 1px solid var(--pz-border);
  box-shadow: var(--pz-shadow);
  margin-bottom: 36px;
  transition: box-shadow .3s, transform .3s;
  animation: pz-hideToShow 1s ease-in-out both;
}
@keyframes pz-hideToShow { from { opacity:0; transform: translateY(18px);} to { opacity:1; transform: translateY(0);} }
.pz-article:hover { box-shadow: var(--pz-shadow-h); transform: translateY(-3px); }
.pz-article-img {
  width: 50%;
  height: 100%;
  position: relative;
  overflow: hidden;
  flex-shrink: 0;
}
.pz-article-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 1s ease;
}
.pz-article:hover .pz-article-img img { transform: scale(1.12); }
.pz-article.pz-reverse .pz-article-img { order: 2; }
.pz-article-body {
  width: 50%;
  height: 100%;
  display: flex;
  flex-direction: column;
  padding: 28px 32px;
  box-sizing: border-box;
}
.pz-article.pz-reverse .pz-article-body { order: 1; text-align: right; align-items: flex-end; }
.pz-article-meta {
  font-size: 13px;
  color: var(--pz-grey);
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}
.pz-article-meta i { margin-right: 4px; color: var(--pz-theme); }
.pz-article-body h3 { margin: 0 0 12px; font-size: 22px; line-height: 1.4; }
.pz-article-body h3 a {
  color: var(--pz-font);
  text-decoration: none;
  transition: color .25s;
}
.pz-article-body h3 a:hover { color: var(--pz-theme); }
.pz-article-desc {
  font-size: 15px;
  line-height: 1.7;
  color: var(--pz-grey);
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  margin: 0 0 16px;
}
.pz-article-tags { margin-top: auto; display: flex; gap: 10px; }
.pz-article.pz-reverse .pz-article-tags { justify-content: flex-end; }
.pz-article-tags span {
  padding: 4px 12px;
  background: var(--pz-border);
  border-radius: 6px;
  font-size: 13px;
  color: var(--pz-grey);
  transition: all .3s;
  cursor: pointer;
}
.pz-article-tags span:hover { background: var(--pz-theme); color: #fff; }

/* ---------- 分页 ---------- */
.pz-pagination {
  display: flex;
  justify-content: center;
  margin-top: 40px;
}
.pz-pagination > div, .pz-pagination a {
  padding: 13px 26px;
  border: 1px solid var(--pz-border2);
  border-radius: 3rem;
  color: var(--pz-grey);
  cursor: pointer;
  text-align: center;
  transition: all .3s;
  text-decoration: none;
  font-size: 15px;
}
.pz-pagination > div:hover, .pz-pagination a:hover {
  border-color: var(--pz-theme);
  color: var(--pz-theme);
  box-shadow: 0 0 8px var(--pz-theme);
}

/* ---------- 悬浮按钮 ---------- */
.pz-float {
  position: fixed;
  right: 22px;
  bottom: 30px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  z-index: 9998;
}
.pz-float-btn {
  width: 46px; height: 46px;
  border-radius: 50%;
  background: var(--pz-card);
  border: 1px solid var(--pz-border);
  box-shadow: var(--pz-shadow);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--pz-font);
  cursor: pointer;
  font-size: 20px;
  transition: all .25s;
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
}
.pz-float-btn:hover { background: var(--pz-theme); color: #fff; transform: scale(1.08); }

/* ---------- 响应式 ---------- */
@media screen and (max-width: 1024px) {
  .pz-container { flex-direction: column; }
  .pz-aside { width: 100%; max-width: none; position: static; }
}
@media screen and (max-width: 768px) {
  .pz-toolbar { padding: 0 16px; }
  .pz-hero-title { font-size: 36px; }
  .pz-printer { font-size: 16px; padding: 10px 16px; }
  .pz-article { height: auto; flex-direction: column; }
  .pz-article-img { width: 100%; height: 200px; }
  .pz-article.pz-reverse .pz-article-img { order: 0; }
  .pz-article.pz-reverse .pz-article-body { order: 1; text-align: left; align-items: flex-start; }
  .pz-article-body { width: 100%; height: auto; padding: 20px; }
  .pz-article-desc { -webkit-line-clamp: 2; }
}

/* ---------- 分类配色 ---------- */
.pz-cat-color-0 { background: linear-gradient(135deg, #f6d365, #fda085); }
.pz-cat-color-1 { background: linear-gradient(135deg, #a18cd1, #fbc2eb); }
.pz-cat-color-2 { background: linear-gradient(135deg, #84fab0, #8fd3f4); }
.pz-cat-color-3 { background: linear-gradient(135deg, #ff9a9e, #fecfef); }
.pz-cat-color-4 { background: linear-gradient(135deg, #ffecd2, #fcb69f); }
.pz-cat-color-5 { background: linear-gradient(135deg, #cfd9df, #e2ebf0); }

/* 首页工具栏“记录”下拉 */
.pz-toolbar .pz-submenu { left: 0; }
.pz-toolbar .pz-menu-item span { pointer-events: auto; }