.sai-eum-app{
  --primary:#2D2D2D;
  --accent:#C8A97E;
  --accent2:#7E9EC8;
  --bg:#F9F7F4;
  --card:#FFFFFF;
  --text:#2D2D2D;
  --muted:#5F5F5F;
  --border:#E8E4DE;
  --tag-bg:#F0EBE3;
  font-family:'Apple SD Gothic Neo','Noto Sans KR',sans-serif;
  font-size:16px;
  line-height:1.6;
}

.sai-eum-app .hero{
  background:var(--primary);
  padding:60px 40px 36px;
  text-align:center;
}
.sai-eum-app .hero-sub{
  color:var(--accent);
  font-size:12px;
  letter-spacing:0.2em;
  margin-bottom:14px;
}
.sai-eum-app .hero h1{
  color:#fff;
  font-size:36px;
  font-weight:700;
  letter-spacing:-0.02em;
  margin-bottom:12px;
}
.sai-eum-app .hero h1 em{
  color:var(--accent);
  font-style:normal;
}
.sai-eum-app .hero p{
  color:rgba(255,255,255,0.78);
  font-size:16px;
  line-height:1.7;
}

.sai-eum-app .search-wrap{
  background:var(--primary);
  padding:0 40px 40px;
}
.sai-eum-app .search-box{
  max-width:680px;
  margin:0 auto;
  background:#fff;
  border-radius:12px;
  padding:20px 24px;
  box-shadow:0 4px 24px rgba(0,0,0,0.15);
}
.sai-eum-app .search-input-row{
  display:flex;
  gap:10px;
  margin-bottom:16px;
}
.sai-eum-app .search-input-row input{
  flex:1;
  border:1.5px solid var(--border);
  border-radius:8px;
  padding:10px 16px;
  font-size:14px;
  outline:none;
  color:var(--text);
}
.sai-eum-app .search-input-row input:focus{ border-color:var(--accent); }
.sai-eum-app .search-input-row button{
  background:var(--accent);
  color:#fff;
  border:none;
  border-radius:8px;
  padding:10px 22px;
  font-size:14px;
  cursor:pointer;
  white-space:nowrap;
  font-weight:600;
}
.sai-eum-app .filter-row{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
}
.sai-eum-app .filter-group{
  display:flex;
  align-items:center;
  gap:6px;
}
.sai-eum-app .filter-group label{
  font-size:12px;
  color:var(--muted);
  white-space:nowrap;
}
.sai-eum-app .filter-group select{
  border:1.5px solid var(--border);
  border-radius:6px;
  padding:5px 10px;
  font-size:12px;
  background:#fff;
  outline:none;
  cursor:pointer;
}
.sai-eum-app .filter-reset{
  margin-left:auto;
  font-size:12px;
  color:var(--muted);
  cursor:pointer;
  text-decoration:underline;
  background:none;
  border:none;
  padding:0;
}

.sai-eum-app .results-section{
  max-width:1100px;
  margin:0 auto;
  padding:40px 24px;
}
.sai-eum-app .results-header{
  display:flex;
  align-items:center;
  justify-content:space-between;
  margin-bottom:24px;
}
.sai-eum-app .results-header h2{
  font-size:20px;
  font-weight:700;
}
.sai-eum-app .results-count{
  font-size:14px;
  color:var(--muted);
}
.sai-eum-app .sort-select{
  border:1px solid var(--border);
  border-radius:6px;
  padding:5px 10px;
  font-size:12px;
  background:#fff;
  cursor:pointer;
  outline:none;
}

.sai-eum-app .cards-grid{
  display:grid;
  grid-template-columns:repeat(auto-fill,minmax(300px,1fr));
  gap:20px;
}
.sai-eum-app .card{
  background:var(--card);
  border-radius:14px;
  border:1px solid var(--border);
  overflow:hidden;
  transition:box-shadow 0.2s, transform 0.2s;
  cursor:pointer;
}
.sai-eum-app .card:hover{
  box-shadow:0 8px 32px rgba(0,0,0,0.10);
  transform:translateY(-3px);
}
.sai-eum-app .card-top{
  padding:22px 22px 14px;
  display:flex;
  gap:14px;
  align-items:flex-start;
}
.sai-eum-app .avatar{
  width:56px;
  height:56px;
  border-radius:50%;
  background:var(--accent);
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:20px;
  flex-shrink:0;
  color:#fff;
}
.sai-eum-app .avatar i{
  line-height:1;
}
.sai-eum-app .card-info h3{
  font-size:18px;
  font-weight:700;
  margin-bottom:4px;
  color:var(--primary);
  line-height:1.45;
}
.sai-eum-app .card-info .title{
  font-size:15px;
  color:var(--accent);
  font-weight:700;
  margin-bottom:4px;
  line-height:1.45;
}
.sai-eum-app .card-info .region{
  font-size:13px;
  color:var(--muted);
}
.sai-eum-app .card-desc{
  padding:0 22px 14px;
  font-size:15px;
  color:var(--muted);
  line-height:1.65;
}
.sai-eum-app .card-tags{
  padding:0 22px 14px;
  display:flex;
  flex-wrap:wrap;
  gap:6px;
}
.sai-eum-app .tag{
  background:var(--tag-bg);
  color:var(--text);
  font-size:12px;
  padding:4px 11px;
  border-radius:20px;
}
.sai-eum-app .tag.field{
  background:#EAF0F8;
  color:var(--accent2);
}
.sai-eum-app .card-divider{
  border:none;
  border-top:1px solid var(--border);
  margin:0 22px;
}
.sai-eum-app .card-bottom{
  padding:12px 22px;
  display:flex;
  align-items:center;
  justify-content:space-between;
}
.sai-eum-app .lectures-count{
  font-size:12px;
  color:var(--muted);
}
.sai-eum-app .lectures-count strong{
  color:var(--text);
  font-weight:700;
}
.sai-eum-app .inquire-btn{
  background:var(--primary);
  color:#fff;
  border:none;
  border-radius:6px;
  padding:6px 14px;
  font-size:12px;
  cursor:pointer;
  font-weight:600;
  transition:background 0.2s;
}
.sai-eum-app .inquire-btn:hover{ background:var(--accent); }

a.sai-home-card-link{
  display:block;
  text-decoration:none;
  color:inherit;
}
a.sai-home-card-link:hover{
  text-decoration:none;
  color:inherit;
}
.sai-home-card-more{
  font-size:14px;
  font-weight:600;
  color:var(--accent);
}

/* MODAL (Bootstrap .modal 과 충돌 방지 — saiieum-modal-* 사용) */
.sai-eum-app .saiieum-modal-overlay{
  display:none;
  position:fixed;
  inset:0;
  background:rgba(0,0,0,0.5);
  z-index:9999;
  align-items:center;
  justify-content:center;
  padding:20px;
}
.sai-eum-app .saiieum-modal-overlay.active{ display:flex; }
.sai-eum-app .saiieum-modal-panel{
  background:#fff;
  border-radius:16px;
  max-width:600px;
  width:100%;
  max-height:85vh;
  overflow-y:auto;
  position:relative;
  z-index:10000;
  box-shadow:0 12px 40px rgba(0,0,0,0.2);
}
.sai-eum-app .saiieum-modal-header{
  padding:28px 28px 0;
  display:flex;
  justify-content:space-between;
  align-items:flex-start;
}
.sai-eum-app .saiieum-modal-header h2{
  font-size:20px;
  font-weight:700;
}
.sai-eum-app .saiieum-modal-close{
  background:none;
  border:none;
  font-size:22px;
  cursor:pointer;
  color:var(--muted);
  line-height:1;
}
.sai-eum-app .saiieum-modal-body{
  padding:20px 28px 28px;
}
.sai-eum-app .saiieum-modal-profile{
  display:flex;
  gap:16px;
  align-items:center;
  margin-bottom:20px;
}
.sai-eum-app .saiieum-modal-avatar{
  width:72px;
  height:72px;
  border-radius:50%;
  background:var(--accent);
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:28px;
  flex-shrink:0;
  color:#fff;
}
.sai-eum-app .saiieum-modal-avatar i{
  line-height:1;
}
.sai-eum-app .saiieum-modal-name h3{
  font-size:20px;
  font-weight:700;
  color:var(--accent);
}
.sai-eum-app .saiieum-modal-name .subtitle{
  color:var(--accent);
  font-size:15px;
  font-weight:600;
  margin:3px 0;
  opacity:0.92;
}
.sai-eum-app .saiieum-modal-name .region{
  color:var(--muted);
  font-size:14px;
}
.sai-eum-app .section-title{
  font-size:14px;
  font-weight:700;
  color:var(--text);
  margin:18px 0 8px;
  letter-spacing:0.05em;
}
.sai-eum-app .lecture-list{
  display:flex;
  flex-direction:column;
  gap:10px;
}
.sai-eum-app .lecture-item{
  border:1px solid var(--border);
  border-radius:8px;
  padding:12px 14px;
}
.sai-eum-app .lecture-item h4{
  font-size:16px;
  font-weight:700;
  margin-bottom:4px;
}
.sai-eum-app .lecture-meta{
  font-size:14px;
  color:var(--muted);
  display:flex;
  gap:12px;
  flex-wrap:wrap;
}
.sai-eum-app .saiieum-modal-inquire{
  width:100%;
  background:var(--accent);
  color:#fff;
  border:none;
  border-radius:10px;
  padding:14px;
  font-size:15px;
  font-weight:700;
  cursor:pointer;
  margin-top:22px;
  transition:background 0.2s;
}
.sai-eum-app .saiieum-modal-inquire:hover{ background:#b8935f; }

/* NO RESULTS */
.sai-eum-app .no-results{
  text-align:center;
  padding:60px 20px;
  color:var(--muted);
}
.sai-eum-app .no-results p{
  font-size:15px;
  margin-top:8px;
}