/* 关键词拓词页面样式（橙色营销风）
   公共部分见 query-common.css，本文件仅定义本页专属样式 */

@import url("query-common.css");

/* ===== 页面容器加宽 ===== */
.tuoci-page.page-wrap.container { max-width: 1100px; }

/* 查询卡片用最小高度，单关键词输入无需撑高 */
.tuoci-query-card { min-height: auto !important; }

/* ===== 单关键词输入行 ===== */
.tuoci-input-row {
  display: flex; align-items: stretch; gap: 12px; margin-bottom: 16px; flex-wrap: wrap;
}
.tuoci-input {
  flex: 1; min-width: 260px; height: 52px; box-sizing: border-box;
  padding: 0 18px; border: 1.5px solid var(--line); border-radius: 12px;
  font-size: 15px; color: var(--ink);
  transition: border-color .2s, box-shadow .2s, background .2s;
  font-family: "JetBrains Mono", "Consolas", "Menlo", monospace;
  background: var(--cream);
}
.tuoci-input:focus {
  outline: none; border-color: rgba(255,107,26,.4); background: #fff;
  box-shadow: 0 0 0 4px rgba(255,107,26,.1);
}
.tuoci-input::placeholder { color: var(--ink-4); }

/* 拓词按钮宽度自适应，与输入框等高 */
.tuoci-input-row .query-btn {
  height: 52px; padding: 0 28px; white-space: nowrap;
}
.tuoci-input-row .query-btn.loading { pointer-events: none; opacity: .75; }
.tuoci-input-row .query-btn.loading .btn-text::after {
  content: '...'; display: inline-block; margin-left: 1px;
}

/* ===== 提示行 ===== */
.tuoci-tip {
  display: flex; align-items: center; gap: 8px;
  font-size: 13px; color: var(--ink-3); line-height: 1.6;
}
.tuoci-tip svg { width: 16px; height: 16px; flex-shrink: 0; color: var(--gold); }
.tuoci-tip b { color: var(--or-d); font-weight: 800; }

/* ===== 进度文案仅文字提示，隐藏百分比数字 ===== */
.tuoci-page .progress-pct { display: none; }

/* ===== 源关键词栏 ===== */
.kw-source {
  display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
  padding: 14px 18px; margin-bottom: 18px; border-radius: 12px;
  background: linear-gradient(135deg, rgba(255,138,61,.10), rgba(255,61,46,.06));
  border: 1px solid rgba(255,107,26,.22);
}
.kw-source-lbl {
  flex-shrink: 0; padding: 3px 10px; border-radius: 100px;
  background: var(--grad-flame); color: #fff;
  font-size: 12px; font-weight: 800; letter-spacing: .5px;
}
.kw-source-word {
  color: var(--or-d); font-size: 16px; font-weight: 800; text-decoration: none;
  border-bottom: 2px dashed rgba(255,107,26,.4); padding-bottom: 1px;
  transition: color .15s, border-color .15s;
}
.kw-source-word:hover { color: var(--flame); border-color: var(--flame); }
.kw-source-arrow { color: var(--ink-4); display: inline-flex; }
.kw-source-arrow svg { width: 18px; height: 18px; }
.kw-source-meta { color: var(--ink-3); font-size: 13px; font-weight: 600; }
.kw-source-meta b { color: var(--or-d); font-weight: 800; }

/* ===== 关键词网格 ===== */
.kw-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 10px; min-height: 60px;
}
.tuoci-empty {
  grid-column: 1 / -1; text-align: center; color: var(--ink-4);
  font-size: 14px; padding: 36px 0;
}
.kw-chip {
  display: flex; align-items: center; gap: 10px;
  padding: 11px 14px; border-radius: 10px;
  background: var(--cream); border: 1px solid var(--line);
  color: var(--ink); font-size: 14px; font-weight: 600;
  text-decoration: none; cursor: pointer; min-width: 0;
  transition: transform .15s, box-shadow .2s, border-color .2s, background .2s, color .2s;
}
.kw-chip:hover {
  transform: translateY(-2px);
  border-color: rgba(255,107,26,.4);
  background: #fff; color: var(--or-d);
  box-shadow: 0 6px 16px rgba(255,107,26,.12);
}
.kw-chip .kw-no {
  flex-shrink: 0; display: inline-flex; align-items: center; justify-content: center;
  width: 22px; height: 22px; border-radius: 6px;
  background: var(--surf-2); color: var(--ink-3);
  font-size: 11px; font-weight: 800; font-family: "JetBrains Mono", monospace;
  transition: background .15s, color .15s;
}
.kw-chip:hover .kw-no { background: var(--grad-flame); color: #fff; }
.kw-chip .kw-text {
  flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.kw-chip .kw-go {
  flex-shrink: 0; color: var(--ink-4); opacity: 0;
  transition: opacity .15s, color .15s;
}
.kw-chip .kw-go svg { width: 14px; height: 14px; }
.kw-chip:hover .kw-go { opacity: 1; color: var(--or-d); }

/* ===== 复制按钮悬停色 ===== */
.ract.copy-all:hover { color: #059669; background: rgba(5,150,105,.06); }

/* ===== 响应式 ===== */
@media (max-width: 1100px) {
  .tuoci-page.page-wrap.container { max-width: 98vw; }
}

@media (max-width: 768px) {
  .tuoci-page.page-wrap.container { max-width: 100%; padding-left: 12px; padding-right: 12px; }
  .tuoci-input-row { flex-direction: column; }
  .tuoci-input { min-width: 0; width: 100%; }
  .tuoci-input-row .query-btn { width: 100%; justify-content: center; }
}

@media (max-width: 480px) {
  .tuoci-input { height: 48px; font-size: 14px; padding: 0 14px; }
  .tuoci-input-row .query-btn { height: 48px; padding: 0 20px; font-size: 14px; }
  .kw-grid { grid-template-columns: 1fr; gap: 8px; }
  .kw-chip { font-size: 13px; padding: 10px 12px; }
  .kw-source { padding: 12px 14px; gap: 10px; }
  .kw-source-word { font-size: 15px; }
}