/* ========== FAQ 页面专属样式 ========== */
.page-faq{position:relative;background:var(--color-bg);}

/* ---- 顶部区域 ---- */
.page-faq .faq-hero{
  position:relative;
  overflow:hidden;
  padding:28px 0 48px;
}
.page-faq .faq-hero::before{
  content:"";
  position:absolute;
  top:0;left:0;right:0;
  height:420px;
  background:
    linear-gradient(rgba(201,168,98,.045) 1px,transparent 1px),
    linear-gradient(90deg,rgba(201,168,98,.045) 1px,transparent 1px);
  background-size:44px 44px;
  -webkit-mask-image:linear-gradient(135deg,#000 0%,transparent 72%);
  mask-image:linear-gradient(135deg,#000 0%,transparent 72%);
  pointer-events:none;
}
.page-faq .faq-hero::after{
  content:"";
  position:absolute;
  top:-90px;right:-70px;
  width:220px;height:220px;
  border:1px solid rgba(201,168,98,.16);
  transform:rotate(48deg);
  pointer-events:none;
}
.page-faq .faq-hero-index{
  display:flex;
  flex-direction:column;
  justify-content:space-between;
  min-height:120px;
}
.page-faq .breadcrumb{
  font-size:12px;
  letter-spacing:.08em;
  color:var(--text-muted);
}
.page-faq .breadcrumb a{
  color:var(--text-muted);
  text-decoration:none;
  transition:color var(--speed);
}
.page-faq .breadcrumb a:hover{color:var(--color-gold);}
.page-faq .breadcrumb .current{color:var(--color-gold);}
.page-faq .breadcrumb-sep{margin:0 8px;opacity:.5;}
.page-faq .faq-hero-index .section-index{margin-top:40px;}
.page-faq .faq-hero-grid{
  display:flex;
  flex-direction:column;
  gap:28px;
}
.page-faq .section-lead{
  font-size:12px;
  letter-spacing:.18em;
  text-transform:uppercase;
  color:var(--color-gold);
  margin:0 0 18px;
}
.page-faq .faq-hero h1{
  font-family:var(--font-display);
  font-weight:300;
  font-size:clamp(42px,8vw,72px);
  line-height:1.1;
  color:var(--color-gold);
  margin:0 0 18px;
  letter-spacing:.02em;
}
.page-faq .faq-hero-desc{
  font-size:14px;
  line-height:1.85;
  color:var(--text-muted);
  max-width:52ch;
  margin:0 0 26px;
}
.page-faq .faq-search{
  display:flex;
  align-items:center;
  gap:12px;
  max-width:520px;
  border:1px solid var(--color-line);
  background:rgba(27,43,34,.5);
  padding:14px 16px;
  margin-bottom:22px;
  position:relative;
}
.page-faq .faq-search-icon{
  flex:0 0 auto;
  color:var(--color-gold);
}
.page-faq .faq-search-placeholder{
  flex:1;
  font-size:14px;
  color:var(--text-muted);
}
.page-faq .faq-search-btn{
  font-size:12px;
  letter-spacing:.12em;
  color:var(--color-gold);
  border:1px solid var(--color-line);
  padding:5px 14px;
}
.page-faq .faq-tags{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
}
.page-faq .faq-tag{
  font-size:12px;
  letter-spacing:.04em;
  color:var(--text-muted);
  border:1px solid var(--color-line-soft);
  padding:7px 16px;
  text-decoration:none;
  transition:color var(--speed),border-color var(--speed),background var(--speed);
}
.page-faq .faq-tag:hover{
  color:var(--color-gold);
  border-color:var(--color-line);
  background:rgba(201,168,98,.06);
}
.page-faq .faq-hero-figure{
  position:relative;
  margin:0;
  border:1px solid var(--color-line-soft);
  background:var(--color-panel);
  overflow:hidden;
}
.page-faq .faq-hero-figure img{
  display:block;
  width:100%;
  height:auto;
  object-fit:cover;
}
.page-faq .faq-hero-figure::after{
  content:"";
  position:absolute;
  top:-6px;right:-6px;
  width:34px;height:34px;
  border-top:1px solid var(--color-gold);
  border-right:1px solid var(--color-gold);
  pointer-events:none;
}

/* ---- 主体 ---- */
.page-faq .faq-body{
  padding:44px 0 72px;
}
.page-faq .faq-section{
  margin-bottom:52px;
  scroll-margin-top:calc(var(--header-h) + 20px);
}
.page-faq .faq-section-head{
  margin-bottom:24px;
}
.page-faq .faq-section-head h2{
  font-family:var(--font-display);
  font-weight:400;
  font-size:clamp(26px,3.5vw,34px);
  line-height:1.2;
  color:var(--text-body);
  margin:14px 0 8px;
}
.page-faq .faq-section-desc{
  font-size:14px;
  color:var(--text-muted);
  margin:0;
}

/* ---- 手风琴列表 ---- */
.page-faq .faq-list{
  border-top:1px solid var(--color-line-soft);
}
.page-faq .faq-item{
  border-bottom:1px solid var(--color-line-soft);
  transition:background var(--speed);
}
.page-faq .faq-item[open]{
  background:rgba(201,168,98,.035);
}
.page-faq .faq-item summary{
  list-style:none;
  display:flex;
  align-items:center;
  gap:14px;
  padding:18px 10px;
  cursor:pointer;
}
.page-faq .faq-item summary::-webkit-details-marker{display:none;}
.page-faq .faq-mark{
  flex:0 0 auto;
  width:38px;
  height:46px;
  border:1px solid var(--color-line);
  background:rgba(201,168,98,.05);
  color:var(--color-gold);
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  line-height:1;
  font-family:var(--font-display);
}
.page-faq .faq-mark-num{font-size:14px;}
.page-faq .faq-mark-suit{
  font-size:11px;
  margin-top:4px;
  opacity:.85;
}
.page-faq .faq-q{
  flex:1;
  margin:0;
  font-family:var(--font-body);
  font-size:15px;
  font-weight:500;
  color:var(--text-body);
  line-height:1.5;
}
.page-faq .faq-toggle{
  flex:0 0 auto;
  width:28px;
  height:28px;
  display:flex;
  align-items:center;
  justify-content:center;
  border:1px solid var(--color-line-soft);
  color:var(--color-gold);
  font-size:18px;
  line-height:1;
  transition:transform .3s ease,border-color var(--speed);
}
.page-faq .faq-item[open] .faq-toggle{
  transform:rotate(45deg);
  border-color:var(--color-line);
}
.page-faq .faq-a{
  display:grid;
  grid-template-rows:0fr;
  transition:grid-template-rows .32s ease;
}
.page-faq .faq-item[open] .faq-a{
  grid-template-rows:1fr;
}
.page-faq .faq-a-inner{
  overflow:hidden;
}
.page-faq .faq-a p{
  margin:0;
  padding:2px 12px 22px 62px;
  font-size:14px;
  line-height:1.85;
  color:var(--text-muted);
  max-width:62ch;
}
.page-faq .faq-a a{
  color:var(--color-gold);
  text-decoration:underline;
  text-underline-offset:3px;
}

/* ---- 会员面板截图 ---- */
.page-faq .faq-panel-figure{
  position:relative;
  margin:28px 0 4px;
  border:1px solid var(--color-line-soft);
  background:var(--color-panel);
  padding:8px 8px 0;
}
.page-faq .faq-panel-figure img{
  display:block;
  width:100%;
  height:auto;
  object-fit:cover;
}
.page-faq .faq-panel-figure figcaption{
  padding:10px 4px 12px;
  font-size:12px;
  letter-spacing:.05em;
  color:var(--text-muted);
}

/* ---- 侧边栏 ---- */
.page-faq .faq-side{
  margin-top:60px;
}
.page-faq .faq-side-card{
  position:relative;
  border:1px solid var(--color-line-soft);
  background:linear-gradient(160deg,rgba(27,43,34,.65),rgba(19,34,27,.35));
  padding:24px 22px;
  margin-bottom:20px;
}
.page-faq .faq-side-card::before{
  content:"";
  position:absolute;
  top:-5px;left:-5px;
  width:20px;height:20px;
  border-top:1px solid var(--color-gold);
  border-left:1px solid var(--color-gold);
}
.page-faq .faq-side-title{
  font-family:var(--font-display);
  font-weight:400;
  font-size:19px;
  color:var(--color-gold);
  margin:0 0 16px;
  letter-spacing:.04em;
}
.page-faq .faq-side-links{
  list-style:none;
  margin:0;
  padding:0;
}
.page-faq .faq-side-links li + li{
  border-top:1px solid var(--color-line-soft);
}
.page-faq .faq-side-links a{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:12px;
  padding:13px 2px;
  font-size:14px;
  color:var(--text-body);
  text-decoration:none;
  transition:color var(--speed),padding-left var(--speed);
}
.page-faq .faq-side-links a::after{
  content:"→";
  color:var(--color-gold);
  font-size:13px;
}
.page-faq .faq-side-links a:hover{
  color:var(--color-gold);
  padding-left:5px;
}
.page-faq .faq-side-time{
  font-size:14px;
  line-height:1.8;
  color:var(--text-muted);
  margin:0 0 16px;
}
.page-faq .faq-side-contact-list{
  list-style:none;
  margin:0 0 20px;
  padding:0;
  font-size:14px;
  line-height:1.8;
  color:var(--text-body);
}
.page-faq .faq-side-note{
  font-size:12px;
  line-height:1.75;
  color:var(--text-muted);
  border-left:2px solid var(--color-moss);
  padding-left:14px;
  margin-top:4px;
}

/* ---- 桌面端 ---- */
@media (min-width:900px){
  .page-faq .faq-hero{
    padding:72px 0 64px;
  }
  .page-faq .faq-hero-grid{
    display:grid;
    grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);
    gap:56px;
    align-items:center;
  }
  .page-faq .faq-hero-index{
    min-height:0;
  }
  .page-faq .faq-body{
    padding:64px 0 96px;
  }
  .page-faq .faq-section{
    margin-bottom:80px;
  }
  .page-faq .faq-side{
    margin-top:80px;
  }
  .page-faq .faq-side-card{
    padding:28px 26px;
  }
  .page-faq .faq-a p{
    padding-left:72px;
  }
}

@media (min-width:1200px){
  .page-faq .faq-hero-grid{
    gap:80px;
  }
}