/* 키워드 분석기 화면 (블로그 UI: 화이트/라이트 테마) */
#tab-keyword .kw-wrap { max-width: 1100px; margin: 0 auto; padding: 24px 16px 60px; color: #0f172a; }
#tab-keyword .kw-hero { background: #f8fafc; border: 1px solid #e2e8f0; border-radius: 18px; padding: 32px 20px; text-align: center; }
#tab-keyword .kw-hero h1 { margin: 0 0 8px; font-size: 30px; font-weight: 900; color: #0f172a; }
#tab-keyword .kw-hero p { margin: 0 0 18px; color: #475569; font-size: 14.5px; }
#tab-keyword .kw-form { display: flex; gap: 8px; max-width: 640px; margin: 0 auto; }
#tab-keyword .kw-input { flex: 1; height: 52px; padding: 0 16px; border: 2px solid #059669; border-radius: 12px; background: #fff; color: #0f172a; font-size: 17px; outline: none; }
#tab-keyword .kw-go { height: 52px; padding: 0 26px; border: 0; border-radius: 12px; background: #059669; color: #fff; font-size: 16px; font-weight: 800; cursor: pointer; }
#tab-keyword .kw-go:disabled { opacity: .6; cursor: wait; }
#tab-keyword .kw-hist { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; align-items: center; margin-top: 14px; }
#tab-keyword .kw-hist-label { font-size: 13px; font-weight: 700; color: #475569; }
#tab-keyword .kw-chip { border: 1px solid #cbd5e1; background: #fff; color: #1e293b; border-radius: 999px; padding: 5px 12px; font-size: 13.5px; cursor: pointer; }
#tab-keyword .kw-chip:hover { border-color: #059669; color: #059669; }
#tab-keyword .kw-hist-clear { border: 0; background: none; color: #64748b; font-size: 12.5px; text-decoration: underline; cursor: pointer; }

#tab-keyword .kw-result { margin-top: 20px; background: #fff; border: 1px solid #e2e8f0; border-radius: 16px; padding: 24px; }
#tab-keyword .kw-result:empty { display: none; }
#tab-keyword .kw-msg { padding: 14px 16px; border-radius: 10px; background: #f0f9ff; color: #075985; font-size: 14.5px; }
#tab-keyword .kw-msg.kw-err { background: #fef2f2; color: #b91c1c; }
#tab-keyword .kw-head { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin-bottom: 16px; }
#tab-keyword .kw-title { margin: 0; font-size: 22px; font-weight: 900; color: #0f172a; }
#tab-keyword .kw-badge { padding: 3px 10px; border-radius: 999px; background: #03c75a; color: #fff; font-size: 12px; font-weight: 800; }
#tab-keyword .kw-badge.kw-gold { background: #fef3c7; color: #92400e; }
#tab-keyword .kw-cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
#tab-keyword .kw-card { border: 1px solid #e2e8f0; border-radius: 12px; padding: 14px; background: #fff; }
#tab-keyword .kw-card-k { font-size: 12.5px; color: #64748b; font-weight: 700; }
#tab-keyword .kw-card-v { margin-top: 4px; font-size: 26px; font-weight: 900; color: #0f172a; }
#tab-keyword .kw-card-s { margin-top: 4px; font-size: 12px; color: #475569; }
#tab-keyword .kw-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-top: 24px; }
#tab-keyword .kw-sec-t { margin: 0 0 4px; font-size: 16.5px; font-weight: 800; color: #0f172a; }
#tab-keyword .kw-sec-s { margin: 0 0 10px; font-size: 12.5px; color: #64748b; }
#tab-keyword .kw-list { margin: 0; padding: 0; list-style: none; }
#tab-keyword .kw-list li { padding: 8px 0; border-bottom: 1px dashed #e2e8f0; font-size: 14px; line-height: 1.45; }
#tab-keyword .kw-ol { counter-reset: r; }
#tab-keyword .kw-ol li::before { counter-increment: r; content: counter(r); display: inline-block; width: 22px; font-weight: 900; color: #059669; }
#tab-keyword .kw-list a { color: #0f172a; text-decoration: none; font-weight: 700; }
#tab-keyword .kw-list a:hover { color: #0284c7; text-decoration: underline; }
#tab-keyword .kw-meta { display: block; margin-top: 2px; font-size: 12px; color: #64748b; }
#tab-keyword .kw-empty { color: #64748b; font-size: 13.5px; text-align: center; padding: 14px; }
#tab-keyword .kw-related { margin-top: 28px; }
#tab-keyword .kw-rel-top { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 10px; }
#tab-keyword .kw-tools { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
#tab-keyword .kw-golden-label { font-size: 13.5px; font-weight: 700; color: #92400e; cursor: pointer; }
#tab-keyword .kw-btn { border: 0; background: #059669; color: #fff; border-radius: 8px; padding: 8px 14px; font-size: 13.5px; font-weight: 700; cursor: pointer; }
#tab-keyword .kw-table-wrap { overflow-x: auto; border: 1px solid #e2e8f0; border-radius: 12px; }
#tab-keyword .kw-table { width: 100%; border-collapse: collapse; font-size: 14px; background: #fff; }
#tab-keyword .kw-table th { background: #f8fafc; color: #475569; font-weight: 800; padding: 10px 12px; text-align: left; border-bottom: 1px solid #e2e8f0; white-space: nowrap; }
#tab-keyword .kw-table td { padding: 10px 12px; border-bottom: 1px solid #f1f5f9; color: #1e293b; }
#tab-keyword .kw-table td.n { text-align: right; font-variant-numeric: tabular-nums; }
#tab-keyword .kw-table td.c { text-align: center; }
#tab-keyword .kw-link { border: 0; background: none; padding: 0; color: #0f172a; font-weight: 800; font-size: 14px; cursor: pointer; }
#tab-keyword .kw-link:hover { color: #0284c7; text-decoration: underline; }
#tab-keyword .kw-gold-mini { margin-left: 6px; padding: 1px 7px; border-radius: 999px; background: #fef3c7; color: #92400e; font-size: 11.5px; font-weight: 800; }
#tab-keyword .kw-note { margin: 10px 0 0; font-size: 12px; color: #64748b; }
@media (max-width: 800px) {
  #tab-keyword .kw-cards { grid-template-columns: 1fr 1fr; }
  #tab-keyword .kw-cols { grid-template-columns: 1fr; }
  #tab-keyword .kw-hero h1 { font-size: 24px; }
}



/* [상단 네이버 API 안내 바] */
#tab-keyword .kw-top-notice {
  background: #fefce8;
  border: 1px solid #fef08a;
  border-radius: 10px;
  padding: 12px 18px;
  margin-bottom: 20px;
  font-size: 13.5px;
  color: #854d0e;
  line-height: 1.5;
  font-weight: 500;
}

/* [네이버 / 구글 분리 검색 토글 스위치] */
#tab-keyword .kw-engine-toggle {
  display: inline-flex;
  align-items: center;
  background: #e2e8f0;
  padding: 4px;
  border-radius: 999px;
  margin: 0 auto 20px;
  gap: 4px;
  box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.08);
}
#tab-keyword .kw-engine-btn {
  padding: 6px 22px;
  border: none;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  background: transparent;
  color: #64748b;
  transition: all 0.2s ease;
  line-height: 1.4;
}
#tab-keyword .kw-engine-btn:hover:not(.active) {
  color: #0f172a;
}
#tab-keyword .kw-engine-btn.active[data-engine="naver"] {
  background: #00c73c;
  color: #ffffff;
  box-shadow: 0 2px 8px rgba(0, 199, 60, 0.35);
}
#tab-keyword .kw-engine-btn.active[data-engine="google"] {
  background: #1a73e8;
  color: #ffffff;
  box-shadow: 0 2px 8px rgba(26, 115, 232, 0.35);
}

/* [구글 모드 시 검색창 & 버튼 컬러 전환] */
#tab-keyword .kw-form.engine-google .kw-input {
  border-color: #1a73e8;
}
#tab-keyword .kw-form.engine-google .kw-go {
  background: #1a73e8;
}
#tab-keyword .kw-form.engine-google .kw-go:hover {
  background: #1557b0;
}

/* [결과 배지 구글 블루] */
#tab-keyword .kw-badge.kw-google {
  background: #1a73e8;
}

/* [⚡ 오늘 바로 분석해 볼 키워드 추천 카드] */
#tab-keyword .kw-recommend-card {
  margin-top: 24px;
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 16px;
  padding: 24px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.02);
}
#tab-keyword .kw-rec-title {
  margin: 0 0 6px 0;
  font-size: 17px;
  font-weight: 800;
  color: #0f172a;
  display: flex;
  align-items: center;
  gap: 6px;
}
#tab-keyword .kw-rec-subtitle {
  margin: 0 0 20px 0;
  font-size: 13px;
  color: #64748b;
  line-height: 1.4;
}
#tab-keyword .kw-rec-group {
  margin-bottom: 20px;
}
#tab-keyword .kw-rec-group:last-child {
  margin-bottom: 0;
}
#tab-keyword .kw-rec-group-title {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  color: #0f172a;
  margin-bottom: 10px;
}
#tab-keyword .kw-rec-group-title strong {
  font-weight: 700;
}
#tab-keyword .kw-rec-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 6px;
}
#tab-keyword .kw-rec-chip {
  background: #ffffff;
  border: 1px solid #cbd5e1;
  border-radius: 999px;
  padding: 6px 14px;
  font-size: 13.5px;
  color: #334155;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.15s ease;
  line-height: 1.4;
}
#tab-keyword .kw-rec-chip:hover {
  border-color: #059669;
  color: #059669;
  background: #f0fdf4;
  transform: translateY(-1px);
}
#tab-keyword .kw-rec-desc {
  font-size: 12px;
  color: #94a3b8;
  margin-top: 4px;
}

/* [🎁 일일 무료 분석 카드] */
#tab-keyword .kw-daily-quota-box {
  margin-top: 18px;
  background: #f0fdf4;
  border: 1px solid #bbf7d0;
  border-radius: 16px;
  padding: 20px 24px;
}
#tab-keyword .kw-quota-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}
#tab-keyword .kw-quota-badge-title {
  font-size: 15px;
  font-weight: 800;
  color: #166534;
  display: flex;
  align-items: center;
  gap: 6px;
}
#tab-keyword .kw-quota-status-pill {
  background: #dcfce7;
  border: 1px solid #86efac;
  color: #166534;
  font-size: 12px;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 999px;
}
#tab-keyword .kw-quota-p1 {
  font-size: 13.5px;
  color: #166534;
  margin: 0 0 6px 0;
  line-height: 1.55;
}
#tab-keyword .kw-quota-p2 {
  font-size: 13px;
  color: #15803d;
  margin: 0 0 16px 0;
  line-height: 1.5;
}
#tab-keyword .kw-quota-footer {
  text-align: center;
  font-size: 11.5px;
  color: #15803d;
  opacity: 0.8;
  margin-top: 14px;
}

/* [▼ 데이터 기준과 해석 방법 아코디언] */
#tab-keyword .kw-criteria-card {
  margin-top: 18px;
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 16px;
  padding: 16px 22px;
}
#tab-keyword .kw-criteria-summary {
  font-size: 14px;
  font-weight: 700;
  color: #334155;
  cursor: pointer;
  list-style: none;
  user-select: none;
  display: flex;
  align-items: center;
  gap: 6px;
}
#tab-keyword .kw-criteria-summary::-webkit-details-marker {
  display: none;
}
#tab-keyword .kw-summary-arrow {
  font-size: 11px;
  color: #64748b;
  transition: transform 0.2s ease;
}
#tab-keyword .kw-criteria-details[open] .kw-summary-arrow {
  transform: rotate(0deg);
}
#tab-keyword .kw-criteria-content {
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid #f1f5f9;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
#tab-keyword .kw-criteria-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
#tab-keyword .kw-criteria-label {
  margin: 0;
  font-size: 13.5px;
  font-weight: 800;
  color: #0f172a;
}
#tab-keyword .kw-criteria-text {
  margin: 0;
  font-size: 13px;
  color: #64748b;
  line-height: 1.55;
}