.hc-crumb{padding-top:6.5rem;font-size:.82rem;color:var(--sub-2);}
.hc-crumb a{color:var(--sub);text-decoration:none;}
.hc-crumb a:hover{color:var(--brand);}
.hc-crumb .current{color:var(--ink);font-weight:600;}

.hc-hero{
  margin:1.5rem auto 0;max-width:1180px;padding:0 2rem;
  width:100%;min-width:0;box-sizing:border-box;
}
.hc-hero > .wrap{
  max-width:none;padding:3.2rem 2.5rem;text-align:center;border-radius:var(--r-lg);
  background:radial-gradient(circle at 50% 0%,rgba(233,148,15,.14),transparent 60%),
    linear-gradient(180deg,#FFF7E8,#FFFDF8);
  border:1px solid rgba(233,148,15,.18);
}
.hc-hero-badge{
  display:inline-flex;align-items:center;gap:.4rem;font-size:.72rem;font-weight:700;color:#9C6A0E;
  background:rgba(233,148,15,.14);border:1px solid rgba(233,148,15,.3);padding:.4rem .9rem;border-radius:100px;
  margin-bottom:1.2rem;letter-spacing:.02em;text-transform:uppercase;
}
.hc-hero h1{
  font-family:'Sora';font-weight:800;font-size:clamp(1.9rem,4.5vw,2.8rem);letter-spacing:-.02em;
  color:#B5720F;margin-bottom:.9rem;
}
.hc-hero p{color:var(--sub);font-size:.98rem;max-width:560px;margin:0 auto 1.8rem;line-height:1.6;}
.hc-search{
  max-width:560px;margin:0 auto;display:flex;align-items:center;gap:.6rem;
  background:#fff;border:1px solid var(--line-2);border-radius:100px;padding:.85rem 1.3rem;
  box-shadow:0 18px 34px -22px rgba(13,27,42,.2);
}
.hc-search .icon{width:18px;height:18px;color:var(--sub-2);flex-shrink:0;}
.hc-search input{flex:1;border:none;outline:none;font-family:'Inter';font-size:.92rem;background:none;color:var(--ink);}
.hc-search input::placeholder{color:var(--sub-2);}

.hc-body{display:grid;grid-template-columns:240px 1fr;gap:3rem;padding:3rem 2rem 5rem;max-width:1180px;margin:0 auto;align-items:start;}
@media(max-width:860px){.hc-body{grid-template-columns:1fr;}}

.hc-sidebar{position:sticky;top:6.5rem;}
@media(max-width:860px){.hc-sidebar{position:static;}}
.hc-side-group{margin-bottom:.4rem;}
.hc-side-group-head{
  width:100%;display:flex;align-items:center;justify-content:space-between;background:none;border:none;
  padding:.5rem 0;font-size:.72rem;font-weight:700;letter-spacing:.06em;color:var(--sub-2);cursor:pointer;
}
.hc-side-group-head .icon{transition:transform .25s;}
.hc-side-group.open .hc-side-group-head .icon{transform:rotate(180deg);}
.hc-side-group-items{display:none;flex-direction:column;padding-bottom:.4rem;}
.hc-side-group.open .hc-side-group-items{display:flex;}
.hc-side-link{
  display:block;padding:.55rem .7rem;border-radius:8px;font-size:.85rem;color:var(--sub);text-decoration:none;
  border-left:2px solid transparent;transition:background .2s,color .2s;
}
.hc-side-link:hover{background:var(--bg-1);color:var(--ink);}
.hc-side-link.active{background:rgba(233,148,15,.1);color:#B5720F;font-weight:600;border-left-color:#E9940F;}
.hc-sidebar-loading{color:var(--sub-2);font-size:.85rem;}

.hc-main{min-width:0;}
.hc-loading{color:var(--sub-2);font-size:.9rem;}
.hc-main-head{display:flex;align-items:center;justify-content:space-between;gap:1rem;margin-bottom:.5rem;padding-bottom:1rem;border-bottom:1px solid var(--line);}
.hc-main-head h2{font-family:'Sora';font-weight:700;font-size:1.3rem;color:var(--ink);}
.hc-article-count{font-size:.75rem;color:var(--sub-2);background:var(--bg-1);padding:.3rem .7rem;border-radius:100px;flex-shrink:0;}
.hc-article-list{display:flex;flex-direction:column;}
.hc-article-row{
  display:flex;align-items:center;justify-content:space-between;padding:1.1rem .2rem;border-bottom:1px solid var(--line);
  color:var(--ink);text-decoration:none;font-size:.95rem;font-weight:500;transition:color .2s;
}
.hc-article-row:hover{color:var(--brand);}
.hc-article-row-cat{font-size:.72rem;color:var(--sub-2);font-weight:400;}

.hc-article-detail h2{font-family:'Sora';font-weight:700;font-size:1.35rem;color:var(--ink);margin-bottom:1.2rem;padding-bottom:1.1rem;border-bottom:1px solid var(--line);}
.hc-article-body{color:var(--ink);font-size:.95rem;line-height:1.75;}
.hc-article-body p{margin-bottom:1rem;}
.hc-article-body ol,.hc-article-body ul{margin:0 0 1.2rem 1.3rem;}
.hc-article-body li{margin-bottom:.6rem;}
.hc-article-body a{color:var(--brand);font-weight:600;}
.hc-article-body strong{color:var(--ink);}

.hc-satisfaction{margin-top:2rem;padding-top:1.5rem;border-top:1px solid var(--line);}
.hc-satisfaction p{font-size:.9rem;font-weight:700;color:var(--ink);margin-bottom:.8rem;}
.hc-satisfaction-btns{display:flex;gap:.7rem;}
.hc-sat-btn{
  display:flex;align-items:center;gap:.5rem;padding:.6rem 1.1rem;border-radius:100px;border:1px solid var(--line-2);
  background:#fff;color:var(--sub);font-size:.85rem;font-weight:600;cursor:pointer;transition:.2s;
}
.hc-sat-btn:hover{border-color:var(--brand);color:var(--ink);}
.hc-sat-btn.selected{background:var(--brand);border-color:var(--brand);color:#fff;}
.hc-sat-note{margin-top:.8rem;font-size:.82rem;color:var(--sub);}

.hc-more-help{max-width:1180px;padding-bottom:1rem;}
.hc-more-help-inner{
  text-align:center;padding:3rem 2rem;border-radius:var(--r-lg);
  background:radial-gradient(circle at 50% 0%,rgba(233,148,15,.1),transparent 60%),var(--bg-1);
  border:1px solid var(--line);
}
.hc-more-help-inner h3{font-family:'Sora';font-weight:700;font-size:1.3rem;color:var(--ink);margin-bottom:.6rem;}
.hc-more-help-inner p{color:var(--sub);font-size:.92rem;max-width:520px;margin:0 auto 1.4rem;line-height:1.6;}
.hc-more-help-inner a[href^="mailto"],.hc-more-help-inner a[href^="tel"]{color:var(--brand);font-weight:600;}