/* ===== GSAP 초기 상태 (애니메이션 전 숨김) ===== */
#topbar, #heroTitle, #heroSub, #heroSearch, #filterBar {
  opacity: 0;
}

/* ===== 변수 ===== */
:root {
  --primary: #2563eb;
  --primary-dark: #1d4ed8;
  --primary-light: #eff6ff;
  --navy: #0f172a;
  --ink: #1e293b;
  --muted: #64748b;
  --border: #e2e8f0;
  --bg: #f8fafc;
  --card-bg: #ffffff;
  --up: #ef4444;
  --up-bg: #fef2f2;
  --down: #16a34a;
  --down-bg: #f0fdf4;
  --flat-bg: #f1f5f9;
  --radius: 16px;
  --shadow: 0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.04);
  --shadow-hover: 0 10px 25px rgba(37,99,235,0.15), 0 4px 10px rgba(0,0,0,0.06);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

/* 시각적으로는 숨기되 검색엔진/스크린리더에는 노출 (SEO용 보조 헤딩) */
.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

body {
  font-family: "Pretendard", "Apple SD Gothic Neo", "Malgun Gothic", -apple-system, sans-serif;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.5;
}

/* 모바일 탭 반응 지연(더블탭 확대 감지용 ~300ms 딜레이) 제거 */
button, a, [role="button"], .price-card, .brand, .cls-btn, .filter-btn,
.sort-btn, .reset-btn, .clear-btn, .sub-filter-btn, .shop-item, .shop-ad-item,
.shop-mall-btn, .topbar-nav-btn, .modal-close {
  touch-action: manipulation;
}

/* ===== 헤더 ===== */
.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 32px;
  height: 64px;
  background: var(--navy);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  border-radius: 10px;
  padding: 6px 10px;
  margin: -6px -10px;
  transition: background 0.18s;
}

.brand:hover {
  background: rgba(255,255,255,0.1);
}

.brand:active {
  background: rgba(255,255,255,0.18);
}

.brand-logo {
  font-size: 26px;
  line-height: 1;
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.brand-mark {
  font-size: 18px;
  font-weight: 800;
  color: #ffffff;
  letter-spacing: -0.02em;
}

.brand-sub {
  font-size: 11px;
  color: rgba(255,255,255,0.45);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.topbar-right {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.topbar-right::-webkit-scrollbar { display: none; }

.brand {
  flex-shrink: 0;
}

.cls-toggle {
  display: flex;
  background: rgba(255,255,255,0.1);
  border-radius: 10px;
  padding: 3px;
  gap: 2px;
  flex-shrink: 0;
}

.topbar-right nav {
  flex-shrink: 0;
}

.cls-btn {
  padding: 6px 14px;
  border: none;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  background: transparent;
  color: rgba(255,255,255,0.6);
  transition: all 0.2s;
}

.cls-btn.active {
  background: var(--primary);
  color: white;
}

.cls-btn:hover:not(.active) {
  color: white;
  background: rgba(255,255,255,0.15);
}

/* ===== 페이지 간 네비게이션 (농산물 ↔ 생필품) ===== */
.topbar-divider {
  width: 1px;
  height: 24px;
  background: rgba(255,255,255,0.15);
  margin: 0 4px;
  flex-shrink: 0;
}

.topbar-nav-btn {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 7px 14px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 600;
  color: rgba(255,255,255,0.6);
  text-decoration: none;
  transition: all 0.2s;
  white-space: nowrap;
}

.topbar-nav-btn:hover {
  color: white;
  background: rgba(255,255,255,0.1);
}

.topbar-nav-btn.active {
  background: var(--primary);
  color: white;
}

.topbar-nav-btn.consumer.active {
  background: #16a34a;
}


/* ===== 히어로 ===== */
.hero {
  background: linear-gradient(135deg, #0f172a 0%, #1e3a5f 50%, #1d4ed8 100%);
  padding: 60px 24px 70px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 70% 50%, rgba(37,99,235,0.3) 0%, transparent 60%);
}

.hero-inner {
  position: relative;
  max-width: 640px;
  margin: 0 auto;
}

.hero h1 {
  font-size: 36px;
  font-weight: 800;
  color: #ffffff;
  letter-spacing: -0.03em;
  line-height: 1.25;
  margin-bottom: 12px;
}

.hero p {
  color: rgba(255,255,255,0.65);
  font-size: 15px;
  margin-bottom: 32px;
}

.search-wrap {
  max-width: 520px;
  margin: 0 auto;
}

.search-row {
  display: flex;
  align-items: center;
  background: white;
  border-radius: 14px;
  padding: 6px 6px 6px 16px;
  box-shadow: 0 8px 32px rgba(0,0,0,0.25);
  gap: 8px;
}

.search-icon {
  font-size: 18px;
  flex-shrink: 0;
}

.search-row input {
  flex: 1;
  border: none;
  outline: none;
  font-size: 15px;
  color: var(--ink);
  background: transparent;
  padding: 6px 0;
}

.search-row input::placeholder {
  color: #94a3b8;
}

.search-row button {
  padding: 10px 22px;
  border: none;
  border-radius: 10px;
  background: var(--primary);
  color: white;
  font-weight: 700;
  font-size: 14px;
  cursor: pointer;
  transition: background 0.2s;
  white-space: nowrap;
}

.search-row button:hover {
  background: var(--primary-dark);
}

/* ── 검색어 클리어 버튼 (X) ── */
.clear-btn {
  display: none;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  padding: 0 !important;
  border-radius: 50% !important;
  background: #e2e8f0 !important;
  color: #64748b !important;
  font-size: 13px !important;
  font-weight: 700 !important;
  flex-shrink: 0;
  transition: background 0.15s, color 0.15s !important;
}

.clear-btn:hover {
  background: #cbd5e1 !important;
  color: var(--ink) !important;
}

/* ===== 메인 ===== */
main {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px 80px;
}

/* ===== 필터 탭 ===== */
.filter-bar {
  display: flex;
  gap: 8px;
  padding: 20px 0 16px;
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.filter-bar::-webkit-scrollbar { display: none; }

.filter-btn {
  padding: 8px 18px;
  border: 1.5px solid var(--border);
  border-radius: 999px;
  background: white;
  color: var(--muted);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.2s;
}

.filter-btn:hover {
  border-color: var(--primary);
  color: var(--primary);
}

.filter-btn.active {
  background: var(--primary);
  border-color: var(--primary);
  color: white;
}

/* ── 초기화 버튼 ── */
.reset-btn {
  padding: 8px 16px;
  border: 1.5px dashed #cbd5e1;
  border-radius: 999px;
  background: white;
  color: var(--muted);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.2s;
  margin-left: auto;
  flex-shrink: 0;
}

.reset-btn:hover {
  border-color: var(--primary);
  color: var(--primary);
  background: var(--primary-light);
}

/* ===== 두류 세분화 서브필터 바 ===== */
.sub-filter-bar {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 10px 14px;
  margin-bottom: 4px;
  background: linear-gradient(135deg, #fefce8 0%, #fef9c3 100%);
  border: 1.5px solid #fde68a;
  border-radius: 14px;
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
  flex-wrap: wrap;
}

.sub-filter-bar::-webkit-scrollbar { display: none; }

.sub-filter-label {
  font-size: 12px;
  font-weight: 700;
  color: #92400e;
  white-space: nowrap;
  flex-shrink: 0;
  margin-right: 4px;
}

.sub-filter-btn {
  padding: 5px 14px;
  border: 1.5px solid #fcd34d;
  border-radius: 999px;
  background: white;
  color: #78350f;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.18s;
  flex-shrink: 0;
}

.sub-filter-btn:hover {
  border-color: #f59e0b;
  background: #fffbeb;
  color: #92400e;
}

.sub-filter-btn.active {
  background: #f59e0b;
  border-color: #f59e0b;
  color: white;
  box-shadow: 0 2px 8px rgba(245,158,11,0.35);
}

/* ===== 상태 표시 ===== */
.status-row {
  font-size: 13px;
  color: var(--muted);
  margin-bottom: 16px;
  min-height: 32px;
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.status-row.error { color: var(--up); }

/* ===== 정렬 버튼 ===== */
.sort-btns {
  display: flex;
  gap: 6px;
  margin-left: auto;
}

.sort-btn {
  padding: 5px 12px;
  border: 1.5px solid var(--border);
  border-radius: 999px;
  background: white;
  color: var(--muted);
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.18s;
}

.sort-btn:hover {
  border-color: var(--primary);
  color: var(--primary);
}

.sort-btn.active {
  background: var(--navy);
  border-color: var(--navy);
  color: white;
}

/* ===== 그리드 ===== */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 14px;
}

/* ===== 스켈레톤 ===== */
@keyframes shimmer {
  0% { background-position: -400px 0; }
  100% { background-position: 400px 0; }
}

.skeleton-card {
  height: 140px;
  border-radius: var(--radius);
  background: linear-gradient(90deg, #e2e8f0 25%, #f1f5f9 50%, #e2e8f0 75%);
  background-size: 800px 100%;
  animation: shimmer 1.4s infinite linear;
}

/* ===== 가격 카드 ===== */
.price-card {
  background: var(--card-bg);
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  padding: 18px 18px 16px;
  cursor: pointer;
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
  position: relative;
  overflow: hidden;
}

.price-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--primary);
  opacity: 0;
  transition: opacity 0.18s;
}

.price-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
  border-color: var(--primary);
}

.price-card:hover::before {
  opacity: 1;
}

.card-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 10px;
}

.card-category {
  font-size: 11px;
  font-weight: 600;
  color: var(--primary);
  background: var(--primary-light);
  padding: 2px 8px;
  border-radius: 999px;
}

.card-name {
  font-weight: 700;
  font-size: 15px;
  color: var(--ink);
  margin-bottom: 2px;
  line-height: 1.3;
}

.card-unit {
  font-size: 12px;
  color: var(--muted);
  margin-bottom: 10px;
}

/* 단위 옆 참고 중량 힌트 (예: "1포기 (약 2~3kg)") */
.card-unit-hint-inline {
  font-size: 11px;
  color: #94a3b8;
  font-weight: 500;
}

.card-price {
  font-size: 24px;
  font-weight: 800;
  color: var(--navy);
  letter-spacing: -0.02em;
}

.card-price small {
  font-size: 13px;
  font-weight: 500;
  color: var(--muted);
  margin-left: 2px;
}

.change-badge {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  margin-top: 8px;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
}

.change-badge.up {
  background: var(--up-bg);
  color: var(--up);
}

.change-badge.down {
  background: var(--down-bg);
  color: var(--down);
}

.change-badge.flat {
  background: var(--flat-bg);
  color: var(--muted);
}

/* ===== 빈 상태 ===== */
.empty-state {
  grid-column: 1 / -1;
  text-align: center;
  padding: 80px 20px;
  color: var(--muted);
}

.empty-state .empty-icon {
  font-size: 56px;
  margin-bottom: 16px;
}

.empty-state h3 {
  font-size: 18px;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 8px;
}

.empty-state p {
  font-size: 14px;
}

/* ===== 모달 ===== */
.modal-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.55);
  align-items: center;
  justify-content: center;
  padding: 20px;
  z-index: 200;
  backdrop-filter: blur(4px);
}

.modal-backdrop.open { display: flex; }

.modal {
  background: white;
  border-radius: 20px;
  padding: 28px;
  max-width: 560px;
  width: 100%;
  position: relative;
  box-shadow: 0 25px 60px rgba(0,0,0,0.2);
  animation: modalIn 0.25s ease;
  max-height: 90vh;
  overflow-y: auto;
}

@keyframes modalIn {
  from { opacity: 0; transform: scale(0.95) translateY(10px); }
  to { opacity: 1; transform: scale(1) translateY(0); }
}

.modal-close {
  position: absolute;
  top: 16px; right: 18px;
  background: var(--flat-bg);
  border: none;
  width: 32px; height: 32px;
  border-radius: 50%;
  font-size: 18px;
  cursor: pointer;
  color: var(--muted);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.15s;
}

.modal-close:hover { background: var(--border); }

.modal-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 20px;
}

.modal-icon {
  font-size: 36px;
  width: 56px; height: 56px;
  background: var(--primary-light);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.modal h2 {
  font-size: 20px;
  font-weight: 800;
  color: var(--navy);
  margin-bottom: 4px;
}

.modal-sub {
  color: var(--muted);
  font-size: 13px;
}

/* 가격 비교 */
.price-compare {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-bottom: 20px;
}

.compare-item {
  background: var(--bg);
  border-radius: 12px;
  padding: 12px;
  text-align: center;
}

.compare-label {
  font-size: 11px;
  color: var(--muted);
  font-weight: 600;
  margin-bottom: 4px;
}

.compare-price {
  font-size: 16px;
  font-weight: 800;
  color: var(--navy);
}

.compare-price.today {
  color: var(--primary);
  font-size: 18px;
}

.trend-controls {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
  font-size: 13px;
  color: var(--muted);
}

.trend-controls label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  color: var(--ink);
}

.trend-controls select {
  padding: 5px 10px;
  border-radius: 8px;
  border: 1.5px solid var(--border);
  font-size: 13px;
  outline: none;
}

.trend-hint { color: var(--muted); font-size: 12px; }

/* ===== 구매처 최저가 섹션 (소매가 전용) ===== */
.shop-section {
  background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
  border: 1.5px solid #bae6fd;
  border-radius: 14px;
  padding: 14px 16px 10px;
  margin-bottom: 18px;
}

.shop-section-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 10px;
}

.shop-section-title {
  font-size: 13px;
  font-weight: 700;
  color: #0369a1;
}

.shop-section-badge {
  font-size: 10px;
  font-weight: 700;
  background: #03a84e;
  color: white;
  padding: 2px 7px;
  border-radius: 999px;
  letter-spacing: 0.02em;
}

.shop-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 8px;
}

.shop-loading {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: #64748b;
  padding: 8px 0;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.shop-spinner {
  display: inline-block;
  width: 14px;
  height: 14px;
  border: 2px solid #bae6fd;
  border-top-color: #0369a1;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  flex-shrink: 0;
}

.shop-item {
  display: flex;
  align-items: center;
  gap: 10px;
  background: white;
  border-radius: 10px;
  padding: 8px 12px;
  border: 1px solid #e0f2fe;
  text-decoration: none;
  color: inherit;
  transition: box-shadow 0.15s, border-color 0.15s;
}

.shop-item:hover {
  box-shadow: 0 2px 10px rgba(3,105,161,0.12);
  border-color: #7dd3fc;
}

.shop-item-rank {
  font-size: 11px;
  font-weight: 800;
  color: #94a3b8;
  width: 16px;
  flex-shrink: 0;
  text-align: center;
}

.shop-item-rank.top1 { color: #f59e0b; }
.shop-item-rank.top2 { color: #94a3b8; }
.shop-item-rank.top3 { color: #b45309; }

.shop-item-img {
  width: 36px;
  height: 36px;
  border-radius: 6px;
  object-fit: cover;
  flex-shrink: 0;
  background: #f1f5f9;
}

.shop-item-info {
  flex: 1;
  min-width: 0;
}

.shop-item-title {
  font-size: 12px;
  font-weight: 600;
  color: #1e293b;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-bottom: 2px;
}

.shop-item-mall {
  font-size: 11px;
  color: #64748b;
}

.shop-item-price {
  font-size: 15px;
  font-weight: 800;
  color: #0369a1;
  white-space: nowrap;
  flex-shrink: 0;
}

.shop-item-price small {
  font-size: 11px;
  font-weight: 500;
  color: #64748b;
}

.shop-item-arrow {
  font-size: 12px;
  color: #94a3b8;
  flex-shrink: 0;
}

/* 링크 없는 shop-item (비활성) */
.shop-item-disabled {
  opacity: 0.5;
  cursor: default;
  pointer-events: none;
}

/* ── 광고 영역 ── */
.shop-ad-area {
  margin-top: 10px;
  border-top: 1px dashed #bae6fd;
  padding-top: 8px;
}

.shop-ad-label {
  font-size: 10px;
  font-weight: 600;
  color: #94a3b8;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 4px;
  padding: 0 2px;
}

.shop-ad-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  border-radius: 8px;
  background: #fff;
  border: 1px solid #e0f2fe;
  text-decoration: none;
  color: inherit;
  margin-bottom: 5px;
  transition: background 0.15s, box-shadow 0.15s;
}

.shop-ad-item:hover {
  background: #f0f9ff;
  box-shadow: 0 2px 8px rgba(3,105,161,0.10);
}

.shop-ad-icon {
  font-size: 20px;
  flex-shrink: 0;
}

.shop-ad-info {
  flex: 1;
  min-width: 0;
}

.shop-ad-title {
  font-size: 12px;
  font-weight: 600;
  color: #0c4a6e;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.shop-ad-sub {
  font-size: 11px;
  color: #64748b;
  margin-top: 1px;
}

.shop-ad-arrow {
  font-size: 14px;
  color: #0369a1;
  font-weight: 700;
  flex-shrink: 0;
}

.shop-error {
  font-size: 12px;
  color: #94a3b8;
  padding: 6px 0;
  text-align: center;
}

/* ── 제휴 쇼핑몰 배너 ── */
.shop-mall-section {
  margin-top: 10px;
  border-top: 1px dashed #bae6fd;
  padding-top: 10px;
}

.shop-mall-title {
  font-size: 12px;
  font-weight: 700;
  color: #0369a1;
  margin-bottom: 8px;
}

.shop-mall-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 6px;
}

.shop-mall-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  padding: 8px 4px;
  background: #fff;
  border: 1px solid #e0f2fe;
  border-radius: 10px;
  text-decoration: none;
  color: #1e293b;
  transition: background 0.15s, box-shadow 0.15s, border-color 0.15s;
  cursor: pointer;
}

.shop-mall-btn:hover {
  background: #f0f9ff;
  border-color: #7dd3fc;
  box-shadow: 0 2px 8px rgba(3,105,161,0.12);
}

.shop-mall-icon {
  font-size: 18px;
  line-height: 1;
}

.shop-mall-name {
  font-size: 10px;
  font-weight: 600;
  color: #0c4a6e;
  text-align: center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 100%;
}

@media (max-width: 640px) {
  .shop-mall-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 4px;
  }
  .shop-mall-btn {
    padding: 6px 2px;
  }
  .shop-mall-name {
    font-size: 9px;
  }
}

/* ===== 푸터 ===== */
footer {
  text-align: center;
  color: var(--muted);
  font-size: 12px;
  padding: 24px;
  border-top: 1px solid var(--border);
  margin-top: 20px;
}

/* ===== 히어로 파티클 ===== */
.hero-particles {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

@keyframes floatUp {
  0%   { transform: translateY(0px) scale(var(--s)) rotate(0deg); opacity: 0.18; }
  50%  { opacity: 0.32; }
  100% { transform: translateY(-30px) scale(var(--s)) rotate(15deg); opacity: 0.18; }
}

.particle {
  position: absolute;
  left: var(--x);
  top: var(--y);
  font-size: 28px;
  animation: floatUp 4s ease-in-out infinite alternate;
  animation-delay: var(--d);
  opacity: 0.18;
  filter: blur(0.5px);
  user-select: none;
}

/* ===== 모달 GSAP 전용 (CSS animation 제거, GSAP이 담당) ===== */
.modal {
  /* CSS keyframe 제거 — GSAP이 처리 */
  animation: none !important;
}

/* 모달 backdrop — GSAP이 opacity 제어 */
.modal-backdrop.open {
  display: flex;
}

/* ===== 카드 GSAP 초기 상태 ===== */
.price-card {
  /* GSAP stagger 진입 전 초기값은 script에서 설정 */
}

/* ===== 푸터 ===== */
.site-footer {
  text-align: left;
  color: rgba(255,255,255,0.85);
  background: var(--navy);
  font-weight: 500;
  font-size: 12px;
  padding: 24px 16px;
  margin-top: 20px;
}

.site-footer a {
  color: #ffffff;
}

/* ===== 반응형 ===== */
@media (max-width: 640px) {
  .topbar { padding: 0 12px; height: 56px; }
  .brand-sub { display: none; }
  .brand-logo { font-size: 22px; }
  .brand-mark { font-size: 15px; }
  .topbar-right { gap: 6px; }
  .cls-btn { padding: 5px 10px; font-size: 12px; }
  .topbar-divider { margin: 0 2px; }
  .topbar-nav-btn { padding: 6px 9px; font-size: 12px; gap: 3px; }
  .hero { padding: 44px 16px 54px; }
  .hero h1 { font-size: 26px; }
  .search-row input { font-size: 16px; } /* iOS: 16px 미만이면 입력 시 자동 확대됨 */
  main { padding: 0 16px 60px; }
  .filter-btn { padding: 9px 16px; }
  .grid { grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 10px; }
  .price-compare { grid-template-columns: repeat(2, 1fr); }
  .modal { padding: 20px; }
  .trend-controls select { font-size: 16px; }
}

@media (max-width: 420px) {
  .topbar-nav-label { display: none; }
  .cls-btn { padding: 5px 8px; }
}

@media (max-width: 640px) {
  .trend-controls { flex-wrap: wrap; row-gap: 6px; }
  .trend-controls label { white-space: nowrap; }
}