/**
 * house.webify.kr 스타일시트
 * Mobile First 반응형 디자인
 */

/* CSS 변수 */
:root {
  --primary-color: #3b82f6;
  --primary-hover: #2563eb;
  --secondary-color: #64748b;
  --success-color: #10b981;
  --danger-color: #ef4444;
  --bg-color: #f8fafc;
  --card-bg: #ffffff;
  --header-bg: #ffffff;
  --text-primary: #1e293b;
  --text-secondary: #64748b;
  --text-muted: #94a3b8;
  --border-color: #e2e8f0;
  --border-radius: 12px;
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
  --shadow-md: 0 4px 6px rgba(0,0,0,0.07);
  --shadow-lg: 0 10px 15px rgba(0,0,0,0.1);
  --spacing-xs: 4px;
  --spacing-sm: 8px;
  --spacing-md: 16px;
  --spacing-lg: 24px;
  --spacing-xl: 32px;
}

/* 리셋 */
* { margin:0; padding:0; box-sizing:border-box; }
body {
  font-family: 'Noto Sans KR', -apple-system, BlinkMacSystemFont, sans-serif;
  background-color: var(--bg-color);
  color: var(--text-primary);
  line-height: 1.6;
  min-height: 100vh;
}
a { text-decoration:none; color:inherit; }
button { cursor:pointer; border:none; font-family:inherit; }

/* 헤더 */
.header {
  background-color: var(--header-bg);
  border-bottom: 1px solid var(--border-color);
  position: sticky; top:0; z-index:100;
  box-shadow: var(--shadow-sm);
}
.header-content {
  max-width:1200px; margin:0 auto; padding:var(--spacing-md);
  display:flex; align-items:center; justify-content:space-between;
}
.logo {
  display:flex; align-items:center; gap:var(--spacing-sm);
  font-weight:700; font-size:1.25rem; color:var(--primary-color);
}
.logo-divider { color:var(--border-color); font-weight:300; margin:0 2px; }
.logo-text { font-weight:500; color:var(--text-secondary); font-size:1rem; }

/* 메인 컨텐츠 */
.main-content {
  max-width:1200px; margin:0 auto; padding:var(--spacing-md);
  min-height:calc(100vh - 200px);
}

/* 검색바 */
.search-bar {
  background-color:var(--card-bg); padding:var(--spacing-lg);
  border-radius:var(--border-radius); box-shadow:var(--shadow-md);
  margin-bottom:var(--spacing-lg);
}
.search-container {
  display:flex; gap:var(--spacing-lg); align-items:flex-end; flex-wrap:wrap;
}
.search-group { flex:1; min-width:200px; }
.search-label {
  display:block; font-size:0.85rem; font-weight:600;
  color:var(--text-secondary); margin-bottom:var(--spacing-sm);
}
.search-divider {
  width:1px; height:40px; background:var(--border-color);
  align-self:center; display:none;
}
@media (min-width:768px) {
  .search-divider { display:block; }
}
.name-search-form { display:flex; gap:var(--spacing-sm); }
.name-search-input {
  flex:1; padding:14px 16px;
  border:1px solid var(--border-color); border-radius:8px;
  font-size:1rem; background-color:white; color:var(--text-primary);
  transition:border-color 0.2s, box-shadow 0.2s;
}
.name-search-input:focus {
  outline:none; border-color:var(--primary-color);
  box-shadow:0 0 0 3px rgba(59,130,246,0.1);
}
.name-search-input::placeholder { color:var(--text-muted); }
.name-search-button {
  padding:14px 24px; background-color:var(--primary-color);
  color:white; border:none; border-radius:8px;
  font-size:1rem; font-weight:600; white-space:nowrap;
  transition:background-color 0.2s;
}
.name-search-button:hover:not(:disabled) { background-color:var(--primary-hover); }
.name-search-button:disabled { background-color:var(--text-muted); cursor:not-allowed; }
.region-selects { display:flex; gap:var(--spacing-sm); }
.search-select {
  flex:1; padding:12px 16px;
  border:1px solid var(--border-color); border-radius:8px;
  font-size:1rem; background-color:white; color:var(--text-primary);
  cursor:pointer; transition:border-color 0.2s, box-shadow 0.2s;
}
.search-select:focus {
  outline:none; border-color:var(--primary-color);
  box-shadow:0 0 0 3px rgba(59,130,246,0.1);
}

/* 아파트 카드 그리드 */
.apartment-grid {
  display:grid; grid-template-columns:1fr; gap:var(--spacing-md);
}
@media (min-width:768px) {
  .apartment-grid { grid-template-columns:repeat(2,1fr); }
}
@media (min-width:1024px) {
  .apartment-grid { grid-template-columns:repeat(3,1fr); }
}

/* 아파트 카드 */
.apartment-card {
  background-color:var(--card-bg); border-radius:var(--border-radius);
  box-shadow:var(--shadow-md); overflow:hidden;
  transition:transform 0.2s, box-shadow 0.2s; cursor:pointer;
}
.apartment-card:hover {
  transform:translateY(-4px); box-shadow:var(--shadow-lg);
}
.card-content { padding:var(--spacing-lg); }
.card-header {
  display:flex; justify-content:space-between; align-items:flex-start;
  margin-bottom:var(--spacing-md);
}
.apt-name { font-size:1.125rem; font-weight:700; color:var(--text-primary); line-height:1.4; }
.apt-year {
  font-size:0.75rem; color:var(--text-muted); background-color:var(--bg-color);
  padding:4px 8px; border-radius:4px; white-space:nowrap;
}
.card-location {
  display:flex; align-items:center; gap:var(--spacing-xs);
  color:var(--text-secondary); font-size:0.875rem; margin-bottom:var(--spacing-md);
}
.card-info {
  display:flex; flex-wrap:wrap; gap:var(--spacing-md);
  padding-top:var(--spacing-md); border-top:1px solid var(--border-color);
}
.info-item { display:flex; flex-direction:column; gap:2px; }
.info-label { font-size:0.75rem; color:var(--text-muted); }
.info-value { font-size:0.9rem; font-weight:600; color:var(--text-primary); }
.info-value.price { color:var(--primary-color); font-size:1rem; }

/* 상세 페이지 */
.detail-page { max-width:900px; margin:0 auto; }
.back-button {
  display:inline-flex; align-items:center; gap:var(--spacing-sm);
  color:var(--text-secondary); font-size:0.9rem;
  margin-bottom:var(--spacing-lg); padding:var(--spacing-sm) 0;
  background:none; transition:color 0.2s;
}
.back-button:hover { color:var(--primary-color); }
.detail-card {
  background-color:var(--card-bg); border-radius:var(--border-radius);
  box-shadow:var(--shadow-md); overflow:hidden;
}
.detail-header {
  padding:var(--spacing-xl); border-bottom:1px solid var(--border-color);
}
.detail-apt-name {
  font-size:1.5rem; font-weight:700; color:var(--text-primary);
  margin-bottom:var(--spacing-sm);
}
.detail-location { color:var(--text-secondary); font-size:1rem; }
.detail-constructor { color:var(--text-muted); font-size:0.875rem; margin-top:var(--spacing-xs); }

/* 하이라이트 */
.detail-highlights {
  display:grid; grid-template-columns:repeat(4,1fr); gap:var(--spacing-md);
  padding:var(--spacing-lg);
  background:linear-gradient(135deg,#f8fafc 0%,#e2e8f0 100%);
  border-bottom:1px solid var(--border-color);
}
@media (max-width:768px) {
  .detail-highlights { grid-template-columns:repeat(2,1fr); }
}
.highlight-item {
  text-align:center; padding:var(--spacing-md);
  background:white; border-radius:8px; box-shadow:var(--shadow-sm);
}
.highlight-item.price .highlight-value { color:var(--primary-color); }
.highlight-value {
  display:block; font-size:1.25rem; font-weight:700;
  color:var(--text-primary); margin-bottom:4px;
}
.highlight-label { font-size:0.75rem; color:var(--text-muted); }

/* 섹션 */
.detail-section {
  margin-bottom:var(--spacing-xl);
  background:var(--card-bg); border-radius:var(--border-radius);
  box-shadow:var(--shadow-sm); overflow:hidden;
}
.section-header {
  display:flex; align-items:center; gap:var(--spacing-sm);
  padding:var(--spacing-lg);
  background:linear-gradient(135deg,#f8fafc 0%,#e2e8f0 100%);
  border-bottom:1px solid var(--border-color);
  font-size:1.125rem; font-weight:700; color:var(--text-primary); margin:0;
}
.section-icon { font-size:1.25rem; }

/* 기본 정보 */
.info-section-content {
  padding:var(--spacing-lg); display:flex; flex-direction:column; gap:var(--spacing-lg);
}
.info-block {
  background:var(--bg-color); border-radius:8px; padding:var(--spacing-lg);
}
.block-title {
  font-size:0.95rem; font-weight:600; color:var(--text-primary);
  margin-bottom:var(--spacing-md); padding-bottom:var(--spacing-sm);
  border-bottom:1px solid var(--border-color);
}
.info-grid {
  display:grid; grid-template-columns:repeat(2,1fr); gap:var(--spacing-md);
}
@media (min-width:768px) {
  .info-grid { grid-template-columns:repeat(3,1fr); }
}
.info-value.phone { color:var(--primary-color); }

/* 거래내역 테이블 */
.transactions-section-content { padding:var(--spacing-lg); }
.transaction-stats {
  display:grid; grid-template-columns:repeat(2,1fr); gap:var(--spacing-md);
  margin-bottom:var(--spacing-lg);
}
@media (min-width:768px) {
  .transaction-stats { grid-template-columns:repeat(4,1fr); }
}
.stat-item {
  text-align:center; padding:var(--spacing-md);
  background:var(--bg-color); border-radius:8px;
}
.stat-item.highlight {
  background:linear-gradient(135deg,#3b82f6 0%,#2563eb 100%);
}
.stat-item.highlight .stat-label,
.stat-item.highlight .stat-value { color:white; }
.stat-label { font-size:0.75rem; color:var(--text-muted); display:block; margin-bottom:4px; }
.stat-value { font-size:1rem; font-weight:600; color:var(--text-primary); }
.table-wrapper { overflow-x:auto; }
.transaction-table { width:100%; border-collapse:collapse; font-size:0.9rem; }
.transaction-table th,
.transaction-table td {
  padding:12px; text-align:left; border-bottom:1px solid var(--border-color);
}
.transaction-table th {
  background-color:var(--bg-color); color:var(--text-secondary);
  font-weight:600; font-size:0.8rem;
}
.transaction-table tr:hover td { background-color:var(--bg-color); }
.price-cell { font-weight:600; color:var(--primary-color); }

/* 차트 */
.chart-section-content { padding:var(--spacing-lg); }
.chart-container { position:relative; width:100%; height:300px; }
.chart-legend-info { text-align:center; margin-top:var(--spacing-md); }
.legend-note { font-size:0.8rem; color:var(--text-muted); }

/* 지도 */
.map-section-content {
  padding:var(--spacing-lg); display:flex; flex-direction:column; gap:var(--spacing-lg);
}
.map-container { border-radius:8px; overflow:hidden; box-shadow:var(--shadow-sm); }
.apartment-map { width:100%; height:400px; border-radius:8px; z-index:1; position:relative; }
.map-scroll-notice {
  position:absolute; bottom:12px; left:50%; transform:translateX(-50%);
  background:rgba(0,0,0,.7); color:#fff; padding:8px 16px; border-radius:20px;
  font-size:13px; z-index:1000; pointer-events:none; white-space:nowrap;
  transition:opacity .3s;
}
.map-scroll-notice.hide { opacity:0; }
.map-scroll-notice.flash { background:rgba(0,0,0,.85); animation:noticeFlash 1s; }
@keyframes noticeFlash { 0%,100%{transform:translateX(-50%) scale(1)} 50%{transform:translateX(-50%) scale(1.05)} }
.map-placeholder {
  width:100%; height:400px; background:var(--bg-color); border-radius:8px;
  display:flex; align-items:center; justify-content:center;
}
.map-placeholder-content { text-align:center; color:var(--text-secondary); }
.map-placeholder-icon { font-size:3rem; display:block; margin-bottom:var(--spacing-md); }
.map-placeholder-sub { font-size:0.875rem; color:var(--text-muted); margin-top:var(--spacing-xs); }
.map-legend {
  display:flex; gap:var(--spacing-lg); padding:var(--spacing-md);
  background:white; border-radius:0 0 8px 8px; border-top:1px solid var(--border-color);
}
.legend-item { display:flex; align-items:center; gap:var(--spacing-sm); font-size:0.85rem; color:var(--text-secondary); }
.legend-marker { width:12px; height:12px; border-radius:50%; }
.legend-marker.current { background:#ef4444; }
.legend-marker.nearby { background:#3b82f6; }

/* 커스텀 마커 */
.custom-marker { position:relative; }
.marker-pin {
  width:24px; height:24px; border-radius:50% 50% 50% 0;
  position:absolute; transform:rotate(-45deg);
  left:50%; top:50%; margin:-12px 0 0 -12px;
}
.marker-pin.current { background:#ef4444; border:2px solid white; box-shadow:0 2px 4px rgba(0,0,0,0.3); }
.marker-pin.nearby { background:#3b82f6; border:2px solid white; box-shadow:0 2px 4px rgba(0,0,0,0.2); width:18px; height:18px; margin:-9px 0 0 -9px; }
.marker-label {
  position:absolute; top:28px; left:50%; transform:translateX(-50%);
  background:white; padding:2px 6px; border-radius:4px;
  font-size:11px; font-weight:600; white-space:nowrap;
  box-shadow:0 1px 3px rgba(0,0,0,0.2);
  max-width:100px; overflow:hidden; text-overflow:ellipsis;
}
.marker-label.nearby { font-size:10px; font-weight:500; background:rgba(255,255,255,0.9); }
.map-popup { font-size:0.85rem; line-height:1.5; }
.map-popup strong { font-size:0.95rem; color:var(--text-primary); }
.map-popup p { margin:4px 0; color:var(--text-secondary); }
.popup-btn {
  display:block; width:100%; margin-top:8px; padding:6px 12px;
  background:var(--primary-color); color:white; border:none;
  border-radius:4px; font-size:0.8rem; cursor:pointer;
}
.popup-btn:hover { background:var(--primary-hover); }

/* 주변 아파트 */
.nearby-container { background:var(--bg-color); border-radius:8px; padding:var(--spacing-lg); }
.nearby-loading {
  display:flex; align-items:center; gap:var(--spacing-sm);
  padding:var(--spacing-md); color:var(--text-secondary); font-size:0.875rem;
}
.nearby-list { list-style:none; display:flex; flex-direction:column; gap:var(--spacing-sm); }
.nearby-item { background:white; border-radius:8px; cursor:pointer; transition:all 0.2s; }
.nearby-link {
  display:flex; justify-content:space-between; align-items:center;
  padding:var(--spacing-md); text-decoration:none; color:inherit;
}
.nearby-item:hover { background:var(--primary-color); color:white; }
.nearby-item:hover .nearby-address,
.nearby-item:hover .nearby-distance { color:rgba(255,255,255,0.8); }
.nearby-info { display:flex; flex-direction:column; gap:2px; }
.nearby-name { font-weight:600; font-size:0.95rem; }
.nearby-address { font-size:0.8rem; color:var(--text-muted); }
.nearby-meta { display:flex; flex-direction:column; align-items:flex-end; gap:2px; }
.nearby-distance { font-size:0.75rem; color:var(--text-muted); }
.nearby-price { font-weight:600; font-size:0.9rem; color:var(--primary-color); }
.nearby-item:hover .nearby-price { color:white; }
.no-data { text-align:center; color:var(--text-muted); padding:var(--spacing-lg); }

/* 편의시설 */
.amenities-panel-all { display:flex; flex-direction:column; gap:var(--spacing-lg); }
.amenities-category-block { background:var(--bg-color); border-radius:8px; overflow:hidden; }
.category-header {
  display:flex; align-items:center; gap:var(--spacing-sm);
  padding:var(--spacing-md) var(--spacing-lg);
  background:linear-gradient(135deg,#e2e8f0 0%,#cbd5e1 100%);
  font-size:1rem; font-weight:600; color:var(--text-primary); margin:0;
}
.category-header-icon { font-size:1.25rem; }
.amenities-sub-section {
  padding:var(--spacing-md); display:flex; flex-direction:column; gap:var(--spacing-md);
}
.amenity-category { background:white; border-radius:6px; padding:var(--spacing-md); }
.category-title {
  display:flex; align-items:center; gap:var(--spacing-sm);
  font-size:0.95rem; font-weight:600; color:var(--text-primary);
  margin-bottom:var(--spacing-md);
}
.category-icon { font-size:1.1rem; }
.amenity-list { list-style:none; display:flex; flex-direction:column; gap:var(--spacing-sm); }
.amenity-item {
  display:flex; align-items:center; gap:var(--spacing-sm);
  padding:var(--spacing-sm) var(--spacing-md);
  background:white; border-radius:6px; font-size:0.875rem;
}
.item-name { flex:1; font-weight:500; color:var(--text-primary); }
.item-badge {
  padding:2px 8px; background:var(--primary-color); color:white;
  border-radius:4px; font-size:0.7rem; font-weight:500;
}
.item-routes {
  font-size:0.75rem; color:var(--text-muted);
  max-width:100px; overflow:hidden; text-overflow:ellipsis; white-space:nowrap;
}
.item-distance { font-size:0.8rem; color:var(--text-secondary); min-width:50px; text-align:right; }

/* 관리비 */
.management-fee-panel { padding:var(--spacing-lg); display:flex; flex-direction:column; gap:var(--spacing-lg); }
.fee-header {
  display:flex; justify-content:space-between; align-items:center;
  padding:var(--spacing-md);
  background:linear-gradient(135deg,#10b981 0%,#059669 100%);
  border-radius:8px; color:white; margin-bottom:var(--spacing-md);
}
.fee-period { font-size:0.9rem; opacity:0.9; }
.fee-total { font-size:1rem; }
.fee-total strong { font-size:1.25rem; font-weight:700; }
.fee-summary { display:grid; grid-template-columns:repeat(2,1fr); gap:var(--spacing-md); }
@media (min-width:768px) { .fee-summary { grid-template-columns:repeat(4,1fr); } }
.fee-summary-item {
  text-align:center; padding:var(--spacing-md);
  background:var(--bg-color); border-radius:8px;
}
.fee-detail-block {
  background:var(--bg-color); border-radius:8px;
  padding:var(--spacing-md); margin-bottom:var(--spacing-md);
}
.fee-block-title {
  font-size:0.9rem; font-weight:600; color:var(--text-primary);
  margin-bottom:var(--spacing-md); padding-bottom:var(--spacing-sm);
  border-bottom:1px solid var(--border-color);
}
.fee-grid { display:grid; grid-template-columns:repeat(2,1fr); gap:var(--spacing-sm); }
@media (min-width:768px) { .fee-grid { grid-template-columns:repeat(3,1fr); } }
.fee-item {
  display:flex; justify-content:space-between;
  padding:var(--spacing-sm) var(--spacing-md);
  background:white; border-radius:6px;
}
.fee-label { font-size:0.85rem; color:var(--text-secondary); }
.fee-value { font-size:0.85rem; font-weight:600; color:var(--text-primary); }
.fee-history { background:var(--bg-color); border-radius:8px; padding:var(--spacing-md); }
.fee-history-list { display:grid; grid-template-columns:repeat(2,1fr); gap:var(--spacing-sm); }
@media (min-width:768px) { .fee-history-list { grid-template-columns:repeat(3,1fr); } }
.fee-history-item {
  display:flex; justify-content:space-between;
  padding:var(--spacing-sm) var(--spacing-md);
  background:white; border-radius:6px;
}
.history-month { font-size:0.85rem; color:var(--text-secondary); }
.history-value { font-size:0.85rem; font-weight:600; color:var(--success-color); }

/* 전월세 */
.rent-transactions-panel { padding:var(--spacing-lg); display:flex; flex-direction:column; gap:var(--spacing-lg); }
.rent-stats { display:grid; grid-template-columns:repeat(3,1fr); gap:var(--spacing-md); margin-bottom:var(--spacing-md); }
.rent-stat-item { text-align:center; padding:var(--spacing-md); background:var(--bg-color); border-radius:8px; }
.rent-stat-item.jeonse { background:linear-gradient(135deg,#3b82f6 0%,#2563eb 100%); color:white; }
.rent-stat-item.wolse { background:linear-gradient(135deg,#f59e0b 0%,#d97706 100%); color:white; }
.rent-stat-item .stat-label { font-size:0.75rem; display:block; margin-bottom:4px; opacity:0.9; }
.rent-stat-item .stat-value { font-size:1.1rem; font-weight:700; }
.rent-stat-item .stat-avg { font-size:0.75rem; display:block; margin-top:4px; opacity:0.85; }
.rent-filter { display:flex; gap:var(--spacing-sm); margin-bottom:var(--spacing-md); }
.filter-btn {
  padding:8px 16px; border-radius:20px; font-size:0.85rem; font-weight:500;
  background:var(--bg-color); color:var(--text-secondary);
  border:1px solid var(--border-color); cursor:pointer; transition:all 0.2s;
}
.filter-btn:hover,
.filter-btn.active { background:var(--primary-color); color:white; border-color:var(--primary-color); }
.filter-btn.jeonse.active { background:#3b82f6; border-color:#3b82f6; }
.filter-btn.wolse.active { background:#f59e0b; border-color:#f59e0b; }
.rent-table-wrapper { overflow-x:auto; }
.rent-table { width:100%; border-collapse:collapse; font-size:0.85rem; min-width:500px; }
.rent-table th, .rent-table td { padding:12px; text-align:left; border-bottom:1px solid var(--border-color); }
.rent-table th { background-color:var(--bg-color); color:var(--text-secondary); font-weight:600; font-size:0.8rem; white-space:nowrap; }
.rent-table tr:hover td { background-color:var(--bg-color); }
.rent-type-badge { display:inline-block; padding:3px 8px; border-radius:4px; font-size:0.75rem; font-weight:600; }
.rent-type-badge.jeonse { background:rgba(59,130,246,0.15); color:#2563eb; }
.rent-type-badge.wolse { background:rgba(245,158,11,0.15); color:#d97706; }
.deposit-cell { font-weight:600; color:var(--primary-color); }
.monthly-cell { font-weight:600; color:#d97706; }
.jeonse-row:hover td { background-color:rgba(59,130,246,0.05); }
.wolse-row:hover td { background-color:rgba(245,158,11,0.05); }
.more-info { text-align:center; color:var(--text-muted); font-size:0.85rem; padding:var(--spacing-md); }

/* 건축물대장 */
.building-registry-panel {
  padding:var(--spacing-lg); display:flex; flex-direction:column; gap:var(--spacing-lg);
}
.registry-section { background:var(--bg-color); border-radius:8px; padding:var(--spacing-md); }
.registry-section-title {
  font-size:0.9rem; font-weight:600; color:var(--text-primary);
  margin-bottom:var(--spacing-md); padding-bottom:var(--spacing-sm);
  border-bottom:1px solid var(--border-color);
  display:flex; align-items:center; gap:var(--spacing-sm);
}
.registry-grid { display:grid; grid-template-columns:repeat(2,1fr); gap:var(--spacing-sm); }
@media (min-width:768px) { .registry-grid { grid-template-columns:repeat(4,1fr); } }
.registry-item {
  display:flex; flex-direction:column; gap:4px;
  padding:var(--spacing-sm) var(--spacing-md);
  background:white; border-radius:6px;
}
.registry-label { font-size:0.75rem; color:var(--text-muted); }
.registry-value { font-size:0.9rem; font-weight:500; color:var(--text-primary); }
.registry-value.highlight { color:var(--primary-color); font-weight:600; }
.registry-value.badge {
  display:inline-block; padding:2px 8px;
  background:linear-gradient(135deg,#10b981 0%,#059669 100%);
  color:white; border-radius:4px; font-size:0.8rem;
}

/* 로딩 & 빈 상태 */
.loading-container, .empty-container {
  display:flex; flex-direction:column; align-items:center; justify-content:center;
  padding:48px; color:var(--text-secondary);
}
.loading-spinner {
  width:40px; height:40px; border:3px solid var(--border-color);
  border-top-color:var(--primary-color); border-radius:50%;
  animation:spin 1s linear infinite; margin-bottom:var(--spacing-md);
}
.loading-spinner.small { width:20px; height:20px; border-width:2px; }
@keyframes spin { to { transform:rotate(360deg); } }
.empty-icon { font-size:3rem; margin-bottom:var(--spacing-md); }
.empty-container.small { padding:var(--spacing-lg); }
.empty-container.small .empty-icon { font-size:2rem; }
.panel-loading {
  display:flex; align-items:center; justify-content:center; gap:var(--spacing-sm);
  padding:var(--spacing-xl); color:var(--text-secondary); font-size:0.9rem;
}

/* 더보기 */
.load-more-container { display:flex; justify-content:center; padding:var(--spacing-xl); }
.load-more-button {
  background-color:white; color:var(--primary-color);
  border:2px solid var(--primary-color); padding:12px 32px;
  border-radius:8px; font-size:1rem; font-weight:600; transition:all 0.2s;
}
.load-more-button:hover { background-color:var(--primary-color); color:white; }

/* 푸터 */
.footer {
  background-color:var(--header-bg); border-top:1px solid var(--border-color);
  padding:var(--spacing-xl); text-align:center;
  color:var(--text-secondary); font-size:0.875rem;
}
.footer-links { margin-bottom:var(--spacing-md); }
.footer-links a { color:var(--text-secondary); transition:color 0.2s; }
.footer-links a:hover { color:var(--primary-color); text-decoration:underline; }
.footer-links .divider { margin:0 var(--spacing-sm); color:var(--text-muted); }
.footer-note { margin-top:var(--spacing-sm); color:var(--text-muted); font-size:0.8rem; }

/* 에러 */
.error-message {
  background-color:#fef2f2; color:var(--danger-color); padding:var(--spacing-md);
  border-radius:8px; text-align:center; margin:var(--spacing-md) 0;
}

/* 공유 버튼 */
.share-bar {
  background:#fff; border-radius:12px; box-shadow:0 1px 3px rgba(0,0,0,.06);
  padding:16px 20px; margin:16px 0; display:flex; align-items:center; gap:16px;
}
.share-label { font-size:14px; color:#6b7280; font-weight:600; white-space:nowrap; }
.share-buttons { display:flex; gap:10px; flex-wrap:wrap; }
.share-btn {
  width:40px; height:40px; border-radius:50%; border:none; cursor:pointer;
  display:inline-flex; align-items:center; justify-content:center;
  font-size:17px; color:#fff; transition:transform .15s;
}
.share-btn:hover { transform:scale(1.1); }
.share-btn.kakao { background:#FEE500; color:#3C1E1E; }
.share-btn.facebook { background:#1877F2; }
.share-btn.twitter { background:#000; }
.share-btn.naver { background:#03C75A; }
.share-btn.copy { background:#6b7280; }

/* Toast */
.toast {
  position:fixed; bottom:30px; left:50%; transform:translateX(-50%);
  background:#333; color:#fff; padding:10px 24px; border-radius:8px;
  font-size:14px; z-index:999; display:none;
}
.toast.show { display:block; }

/* 법률 페이지 (about, terms, privacy) */
.legal-page { max-width:800px; margin:0 auto; }
.legal-container {
  background:var(--card-bg); border-radius:var(--border-radius);
  box-shadow:var(--shadow-md); padding:var(--spacing-xl); margin-bottom:var(--spacing-xl);
}
.legal-container h1 {
  font-size:1.5rem; font-weight:700; color:var(--text-primary);
  margin-bottom:var(--spacing-sm); padding-bottom:var(--spacing-md);
  border-bottom:2px solid var(--primary-color);
}
.legal-container .last-updated {
  color:var(--text-muted); font-size:0.85rem; margin-bottom:var(--spacing-xl);
}
.legal-container section { margin-bottom:var(--spacing-xl); }
.legal-container h2 {
  font-size:1.125rem; font-weight:600; color:var(--text-primary);
  margin-bottom:var(--spacing-md);
}
.legal-container p { color:var(--text-secondary); margin-bottom:var(--spacing-md); line-height:1.8; }
.legal-container ul, .legal-container ol {
  color:var(--text-secondary); padding-left:var(--spacing-lg);
  margin-bottom:var(--spacing-md); line-height:1.8;
}
.legal-container li { margin-bottom:var(--spacing-sm); }
.about-hero { text-align:center; padding:var(--spacing-xl) 0; }
.hero-icon { font-size:4rem; margin-bottom:var(--spacing-md); }
.hero-tagline { color:var(--text-secondary); font-size:1.1rem; }
.feature-grid {
  display:grid; grid-template-columns:repeat(2,1fr); gap:var(--spacing-md);
}
@media (min-width:768px) { .feature-grid { grid-template-columns:repeat(3,1fr); } }
.feature-item {
  text-align:center; padding:var(--spacing-lg);
  background:var(--bg-color); border-radius:8px;
}
.feature-icon { font-size:2rem; display:block; margin-bottom:var(--spacing-sm); }
.feature-item h3 { font-size:0.95rem; margin-bottom:var(--spacing-sm); }
.feature-item p { font-size:0.85rem; color:var(--text-muted); margin-bottom:0; }
.data-sources { list-style:none; padding:0; }
.data-sources li {
  display:flex; flex-direction:column; gap:4px;
  padding:var(--spacing-md); background:var(--bg-color);
  border-radius:8px; margin-bottom:var(--spacing-sm);
}
.data-sources li strong { color:var(--text-primary); }
.data-sources li span { color:var(--text-secondary); font-size:0.9rem; }
.notice-box {
  background:#fff7ed; border:1px solid #fed7aa; border-radius:8px;
  padding:var(--spacing-lg); color:#9a3412;
}
.contact-info {
  background:var(--bg-color); border-radius:8px; padding:var(--spacing-lg);
}
.contact-info a { color:var(--primary-color); }
.changelog { list-style:none; padding:0; }
.changelog li {
  display:flex; gap:var(--spacing-md); padding:var(--spacing-sm) 0;
  border-bottom:1px solid var(--border-color);
}
.changelog li strong { color:var(--text-primary); white-space:nowrap; min-width:100px; }
.changelog li span { color:var(--text-secondary); }
.back-link { margin-top:var(--spacing-xl); }
.back-link a { color:var(--primary-color); font-weight:500; }
.back-link a:hover { text-decoration:underline; }

/* 신고 모달 */
.report-trigger {
  display:inline-flex; align-items:center; gap:6px;
  color:#9ca3af; font-size:12px; cursor:pointer; margin-top:12px;
}
.report-trigger:hover { color:#ef4444; }
.modal-overlay {
  position:fixed; inset:0; background:rgba(0,0,0,.5); z-index:9999;
  display:none; align-items:center; justify-content:center;
}
.modal-overlay.active { display:flex; }
.modal-content {
  background:#fff; border-radius:16px; width:90%; max-width:480px;
  max-height:90vh; overflow-y:auto; padding:28px 24px;
  box-shadow:0 20px 60px rgba(0,0,0,.3);
}
.modal-header {
  display:flex; justify-content:space-between; align-items:center; margin-bottom:20px;
}
.modal-header h3 { font-size:18px; font-weight:700; margin:0; }
.modal-close { background:none; border:none; font-size:22px; color:#9ca3af; cursor:pointer; }
.modal-target {
  background:#f9fafb; border-radius:8px; padding:10px 12px;
  font-size:12px; color:#6b7280; margin-bottom:4px;
}
.form-label { display:block; font-size:13px; font-weight:600; color:#374151; margin-top:16px; margin-bottom:6px; }
.form-label .required { color:#ef4444; }
.form-label .optional { color:#9ca3af; font-weight:400; }
.type-buttons { display:flex; gap:8px; flex-wrap:wrap; }
.type-btn {
  padding:8px 16px; border:1.5px solid #e5e7eb; border-radius:8px;
  background:#fff; color:#374151; font-size:13px; cursor:pointer;
}
.type-btn.active { border-color:#3b82f6; background:#3b82f6; color:#fff; }
.form-textarea {
  width:100%; min-height:100px; border:1.5px solid #e5e7eb; border-radius:10px;
  padding:12px; font-size:14px; resize:vertical; box-sizing:border-box; font-family:inherit;
}
.form-input {
  width:100%; border:1.5px solid #e5e7eb; border-radius:10px;
  padding:10px 12px; font-size:14px; box-sizing:border-box; font-family:inherit;
}
.submit-btn {
  width:100%; padding:12px; background:#3b82f6; color:#fff;
  border:none; border-radius:10px; font-size:15px; font-weight:600;
  cursor:pointer; margin-top:20px;
}
.submit-btn:disabled { background:#9ca3af; cursor:not-allowed; }
.form-message {
  text-align:center; padding:8px; border-radius:8px; font-size:13px; margin-top:12px;
}
.form-message.success { background:#ecfdf5; color:#059669; }
.form-message.error { background:#fef2f2; color:#dc2626; }