/* ===== 基础 ===== */
* { margin: 0; padding: 0; box-sizing: border-box; }
body {
  font-family: "PingFang SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
  background: #f0f4fa;
  color: #1f2d3d;
  min-height: 100vh;
}
a { text-decoration: none; color: inherit; }

/* ===== 顶部 ===== */
.header { background: #fff; border-bottom: 1px solid #e6ecf5; }
.header-inner {
  max-width: 1100px; margin: 0 auto; padding: 14px 20px;
  display: flex; align-items: center; justify-content: space-between;
}
.logo { font-size: 22px; font-weight: 700; color: #1e6fff; letter-spacing: 1px; }
.logo span { color: #0fbf8f; }
.nav { display: flex; gap: 26px; font-size: 14px; color: #5a6b85; }
.nav a.active { color: #1e6fff; font-weight: 600; }
.nav a:hover { color: #1e6fff; }

.container { max-width: 1100px; margin: 0 auto; padding: 0 20px 40px; }

/* ===== 首页 Hero ===== */
.hero { text-align: center; padding: 48px 0 28px; }
.hero h1 { font-size: 30px; color: #17233d; margin-bottom: 10px; }
.hero p { color: #7b8aa5; font-size: 14px; }

/* ===== 搜索框 ===== */
.search-box {
  max-width: 720px; margin: 0 auto; display: flex;
  background: #fff; border: 2px solid #1e6fff; border-radius: 10px;
  overflow: hidden; box-shadow: 0 8px 24px rgba(30,111,255,.12);
}
.search-box input {
  flex: 1; border: none; outline: none; padding: 15px 18px; font-size: 15px; color: #333;
}
.search-box button {
  background: #1e6fff; color: #fff; border: none; padding: 0 36px; font-size: 16px; cursor: pointer;
}
.search-box button:hover { background: #1a5fe0; }
.hint { text-align: center; font-size: 12px; color: #9aa8c0; margin-top: 12px; }

/* 结果页顶部小搜索框 */
.mini-search { display: flex; gap: 10px; max-width: 720px; }
.mini-search input {
  flex: 1; border: 1px solid #dfe6f1; border-radius: 8px; outline: none;
  padding: 10px 14px; font-size: 14px; background: #fff;
}
.mini-search input:focus { border-color: #1e6fff; }
.mini-search button {
  background: #1e6fff; color: #fff; border: none; border-radius: 8px;
  padding: 0 26px; cursor: pointer; font-size: 14px;
}

/* ===== 行情 ===== */
.ticker {
  max-width: 720px; margin: 26px auto 0; background: #fff; border-radius: 12px;
  padding: 16px 20px; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px;
  box-shadow: 0 2px 10px rgba(31,45,61,.05);
}
.ticker .coin { font-size: 13px; color: #5a6b85; }
.ticker .coin b { display: block; font-size: 17px; color: #17233d; margin-top: 4px; }
.ticker .coin b small { font-size: 11px; color: #9aa8c0; font-weight: normal; }
.ticker .src {
  width: 100%; text-align: center; font-size: 11px; color: #b3bdd0;
  border-top: 1px dashed #e6ecf5; padding-top: 8px;
}

/* ===== 查询头部 ===== */
.result-head { padding: 26px 0 18px; }
.crumb { font-size: 13px; color: #9aa8c0; margin-bottom: 12px; }
.crumb a { color: #1e6fff; }
.result-title { font-size: 22px; color: #17233d; margin-bottom: 16px; word-break: break-all; }
.result-title small { display: block; font-size: 13px; color: #7b8aa5; font-weight: 400; margin-top: 6px; }

/* ===== 币种 Tab ===== */
.tabs { display: flex; gap: 10px; margin-bottom: 18px; flex-wrap: wrap; }
.tab {
  padding: 9px 22px; border-radius: 8px; font-size: 14px; font-weight: 600;
  background: #fff; color: #5a6b85; border: 1px solid #e2e9f5;
  box-shadow: 0 2px 8px rgba(31,45,61,.04);
}
.tab:hover { color: #1e6fff; border-color: #b9d1ff; }
.tab.on { background: #1e6fff; color: #fff; border-color: #1e6fff; }

/* ===== SEO 正文 ===== */
.seo-text {
  background: #fff; border-radius: 12px; padding: 22px 24px; margin-top: 18px;
  box-shadow: 0 2px 10px rgba(31,45,61,.05); font-size: 14px; color: #54637d; line-height: 1.9;
}
.seo-text h2 { font-size: 17px; color: #17233d; margin: 8px 0 10px; }
.seo-text h3 { font-size: 14px; color: #33415c; margin: 14px 0 4px; }
.seo-text p { margin-bottom: 8px; }
.seo-text a { color: #1e6fff; }

/* ===== 统计卡片 ===== */
.stat-card .sub { font-size: 11px; color: #9aa8c0; margin-top: 6px; }
.stat-cards {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 14px; margin-bottom: 18px;
}
.stat-card {
  background: #fff; border-radius: 12px; padding: 18px;
  box-shadow: 0 2px 10px rgba(31,45,61,.05); text-align: center;
}
.stat-card .label { font-size: 12px; color: #7b8aa5; }
.stat-card .value { font-size: 18px; font-weight: 700; margin-top: 8px; word-break: break-all; }
.stat-card .value.in { color: #0fbf8f; }
.stat-card .value.out { color: #f56c6c; }
.stat-card .value.blue { color: #1e6fff; }

/* ===== 地址二维码 ===== */
.qr-panel { margin-bottom: 14px; }
.qr-box { display: flex; gap: 20px; align-items: center; padding: 18px; flex-wrap: wrap; }
.qr-img {
  width: 150px; height: 150px; flex-shrink: 0; border: 1px solid #eef2f8;
  border-radius: 10px; padding: 6px; background: #fff; display: flex;
  align-items: center; justify-content: center;
}
.qr-img img { width: 138px; height: 138px; display: block; }
.qr-info { flex: 1; min-width: 220px; }
.qr-addr { font-size: 13px; color: #33415c; word-break: break-all; line-height: 1.7; margin-bottom: 10px; }
.qr-ops { display: flex; gap: 10px; flex-wrap: wrap; }
.qr-ops .copy-btn { padding: 6px 16px; line-height: 1.4; }
.qr-tip { font-size: 12px; color: #c47f00; margin-top: 10px; }

/* ===== 筛选栏 ===== */
.filter-bar {
  background: #fff; border-radius: 12px; padding: 16px 18px; margin-bottom: 14px;
  box-shadow: 0 2px 10px rgba(31,45,61,.05);
  display: flex; flex-wrap: wrap; gap: 12px; align-items: flex-end;
}
.f-item { display: flex; flex-direction: column; gap: 6px; }
.f-item label { font-size: 12px; color: #7b8aa5; }
.f-item input, .f-item select {
  border: 1px solid #dfe6f1; border-radius: 8px; padding: 8px 10px;
  font-size: 13px; outline: none; background: #fff; color: #333; min-width: 120px;
}
.f-item input:focus, .f-item select:focus { border-color: #1e6fff; }
.f-btns { display: flex; gap: 10px; align-items: center; }
.btn-gray {
  background: #f3f6fb; color: #5a6b85; border: 1px solid #e2e9f5;
  padding: 9px 22px; border-radius: 8px; font-size: 14px; cursor: pointer;
  display: inline-block; line-height: 1.4;
}
.btn-gray:hover { color: #1e6fff; border-color: #b9d1ff; }
.f-quick { display: flex; gap: 14px; align-items: center; margin-left: auto; }
.f-quick a { font-size: 13px; color: #1e6fff; }
.f-quick a:hover { text-decoration: underline; }

/* ===== 默认时间范围提示 ===== */
.range-tip {
  background: #eef4ff; color: #3a6bc4; border-radius: 8px;
  padding: 10px 16px; font-size: 13px; margin-bottom: 14px;
}
.range-tip a { color: #1e6fff; text-decoration: underline; }

/* ===== 翻页 ===== */
.pager {
  display: flex; align-items: center; gap: 14px;
  padding: 16px 18px; flex-wrap: wrap;
}
.pager-btn {
  background: #fff; border: 1px solid #1e6fff; color: #1e6fff;
  padding: 8px 26px; border-radius: 20px; font-size: 13px; cursor: pointer;
}
.pager-btn:hover:not(:disabled) { background: #1e6fff; color: #fff; }
.pager-btn:disabled { border-color: #dfe6f1; color: #b3bdd0; cursor: not-allowed; }
.pager-info { font-size: 13px; color: #7b8aa5; }
.pager-info b { color: #17233d; }
.pager-tip { font-size: 12px; color: #c47f00; }

/* ===== 累计统计 ===== */
.stat-sum { margin-top: 0; }
.sum-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); }
.sum-item {
  padding: 16px 18px; display: flex; flex-direction: column; gap: 6px;
  border-right: 1px solid #f2f5fa;
}
.sum-item:last-child { border-right: none; }
.sum-item .k { font-size: 12px; color: #7b8aa5; }
.sum-item .v { font-size: 17px; font-weight: 700; }
.sum-item .v.in { color: #0fbf8f; }
.sum-item .v.out { color: #f56c6c; }
.sum-item .v.blue { color: #1e6fff; }
.sum-item .c { font-size: 12px; color: #9aa8c0; }

/* 人民币折算 */
.sub.cny { color: #c47f00; font-weight: 600; font-size: 12px; }
.td-cny { display: block; font-size: 11px; color: #b08a3a; font-weight: 400; }

/* ===== 能量 / 带宽 ===== */
.res-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
.res-item { padding: 18px; border-right: 1px solid #f2f5fa; }
.res-item:last-child { border-right: none; }
.res-head { display: flex; align-items: baseline; justify-content: space-between; gap: 10px; margin-bottom: 10px; }
.res-name { font-size: 13px; color: #7b8aa5; }
.res-num { font-size: 13px; color: #54637d; }
.res-num b { font-size: 17px; color: #17233d; }
.bar { height: 8px; background: #eef2f8; border-radius: 20px; overflow: hidden; }
.bar i {
  display: block; height: 100%; background: linear-gradient(90deg, #1e6fff, #4d94ff);
  border-radius: 20px; transition: width .5s ease;
}
.bar.bw i { background: linear-gradient(90deg, #0fbf8f, #37d9ae); }
.res-foot { font-size: 12px; color: #7b8aa5; margin-top: 8px; }
.res-foot b { color: #17233d; }
.res-note { padding: 10px 18px; font-size: 12px; color: #c47f00; background: #fffaf0; border-top: 1px solid #f7ecd5; }
.live-dot {
  display: inline-block; width: 7px; height: 7px; border-radius: 50%;
  background: #0fbf8f; margin-right: 4px; vertical-align: middle;
  animation: blink 1.6s infinite;
}
@keyframes blink { 0%,100% { opacity: 1; } 50% { opacity: .25; } }

/* ===== 资讯列表 / 文章 ===== */
.post-list { display: grid; gap: 14px; }
.post-card {
  background: #fff; border-radius: 12px; padding: 20px; display: block;
  box-shadow: 0 2px 10px rgba(31,45,61,.05); transition: transform .15s, box-shadow .15s;
}
.post-card:hover { transform: translateY(-2px); box-shadow: 0 8px 20px rgba(30,111,255,.12); }
.post-card h2 { font-size: 17px; color: #17233d; margin-bottom: 8px; line-height: 1.5; }
.post-desc { font-size: 13px; color: #7b8aa5; line-height: 1.7; margin-bottom: 12px; }
.post-meta { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; font-size: 12px; color: #9aa8c0; }
.tag {
  background: #eef4ff; color: #3a6bc4; padding: 2px 10px; border-radius: 20px; font-size: 12px;
}
.tag.gray { background: #f3f6fb; color: #7b8aa5; }

.article {
  background: #fff; border-radius: 12px; padding: 28px 30px;
  box-shadow: 0 2px 10px rgba(31,45,61,.05);
}
.article h1 { font-size: 24px; color: #17233d; line-height: 1.5; margin-bottom: 12px; }
.article-meta { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; font-size: 12px; color: #9aa8c0; margin-bottom: 20px; }
.article-body { font-size: 15px; color: #33415c; line-height: 1.95; }
.article-body h2 { font-size: 18px; color: #17233d; margin: 22px 0 10px; }
.article-body h3 { font-size: 15px; color: #17233d; margin: 16px 0 8px; }
.article-body p { margin-bottom: 12px; }
.article-body ul { margin: 0 0 14px 22px; }
.article-body li { margin-bottom: 6px; }
.article-body a { color: #1e6fff; }
.article-body table { width: 100%; margin: 12px 0 18px; border: 1px solid #eef2f8; }
.article-body th, .article-body td { border: 1px solid #eef2f8; padding: 8px 12px; }
.article-cta {
  margin-top: 26px; padding: 16px 18px; background: #f6f9ff;
  border-radius: 10px; font-size: 14px; color: #3a6bc4;
}
.post-nav { display: flex; justify-content: space-between; gap: 16px; margin-top: 16px; font-size: 14px; }
.post-nav a { color: #1e6fff; flex: 1; }

@media (max-width: 640px) {
  .article { padding: 20px; }
  .article h1 { font-size: 20px; }
}

/* ===== 首页最新资讯 ===== */
.news-mini { margin-top: 46px; }
.news-mini .post-list { gap: 10px; }
.news-mini .post-card { padding: 16px 18px; }
.news-mini .post-card h2 { font-size: 15px; margin-bottom: 6px; }

/* ===== 面板 / 表格 ===== */
.panel {
  background: #fff; border-radius: 12px;
  box-shadow: 0 2px 10px rgba(31,45,61,.05); overflow: hidden; margin-bottom: 18px;
}
.panel-title {
  padding: 14px 18px; font-weight: 600; font-size: 15px;
  border-bottom: 1px solid #eef2f8; color: #17233d;
  display: flex; align-items: center; justify-content: space-between; gap: 10px; flex-wrap: wrap;
}
.panel-title .sub { font-size: 12px; color: #9aa8c0; font-weight: 400; }
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th, td { padding: 12px 14px; text-align: left; border-bottom: 1px solid #f2f5fa; }
th { background: #f8fafd; color: #7b8aa5; font-weight: 500; white-space: nowrap; }
td a { color: #1e6fff; }
.badge-in { background: #e8f9f3; color: #0fbf8f; padding: 2px 10px; border-radius: 20px; font-size: 12px; }
.badge-out { background: #feefef; color: #f56c6c; padding: 2px 10px; border-radius: 20px; font-size: 12px; }
.table-wrap { overflow-x: auto; }
.load-more { text-align: center; padding: 14px; }
.load-more button {
  background: none; border: 1px solid #1e6fff; color: #1e6fff;
  padding: 8px 30px; border-radius: 20px; cursor: pointer; font-size: 13px;
}
.load-more button:hover { background: #1e6fff; color: #fff; }

/* 键值详情表 */
.kv { width: 100%; }
.kv td { border-bottom: 1px dashed #eef2f8; font-size: 13px; vertical-align: top; }
.kv td:first-child { width: 130px; color: #7b8aa5; white-space: nowrap; }
.kv td:last-child { word-break: break-all; }

/* ===== 服务卡片 ===== */
.services { margin-top: 46px; }
.section-title { text-align: center; font-size: 20px; color: #17233d; margin-bottom: 22px; }
.card-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 16px; }
.service-card {
  background: #fff; border-radius: 12px; padding: 20px;
  display: flex; gap: 14px; align-items: flex-start; cursor: pointer;
  box-shadow: 0 2px 10px rgba(31,45,61,.05); transition: transform .15s, box-shadow .15s;
}
.service-card:hover { transform: translateY(-3px); box-shadow: 0 8px 20px rgba(30,111,255,.12); }
.service-icon {
  width: 44px; height: 44px; border-radius: 10px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center; font-size: 20px; color: #fff;
}
.service-card h3 { font-size: 15px; color: #17233d; margin-bottom: 6px; }
.service-card p { font-size: 12px; color: #8b99b3; line-height: 1.6; }

/* ===== 批量查询 ===== */
.batch { margin-top: 46px; }
.batch-inner { background: #fff; border-radius: 12px; padding: 22px; box-shadow: 0 2px 10px rgba(31,45,61,.05); }
.batch-inner textarea {
  width: 100%; height: 120px; border: 1px solid #dfe6f1; border-radius: 8px;
  padding: 12px; font-size: 13px; resize: vertical; outline: none;
}
.batch-inner textarea:focus { border-color: #1e6fff; }
.btn-blue {
  margin-top: 12px; background: #1e6fff; color: #fff; border: none;
  padding: 10px 32px; border-radius: 8px; font-size: 14px; cursor: pointer;
}
.btn-blue:hover { background: #1a5fe0; }

/* ===== 页脚 ===== */
.footer {
  text-align: center; padding: 26px 20px 34px; color: #9aa8c0; font-size: 13px;
  border-top: 1px solid #e6ecf5; background: #fff; margin-top: 50px;
}
.footer a { color: #1e6fff; margin: 0 8px; }

/* ===== 弹窗 ===== */
.mask {
  display: none; position: fixed; inset: 0; background: rgba(15,25,45,.55); z-index: 99;
  align-items: center; justify-content: center; padding: 20px;
}
.mask.show { display: flex; }
.modal {
  background: #fff; border-radius: 14px; max-width: 560px; width: 100%;
  max-height: 80vh; overflow-y: auto; padding: 26px;
}
.modal h3 { margin-bottom: 16px; color: #17233d; font-size: 17px; }
.modal .row {
  display: flex; justify-content: space-between; gap: 16px;
  padding: 9px 0; font-size: 13px; border-bottom: 1px dashed #eef2f8;
}
.modal .row span:first-child { color: #7b8aa5; flex-shrink: 0; }
.modal .row span:last-child { word-break: break-all; text-align: right; }
.modal .close { float: right; cursor: pointer; color: #9aa8c0; font-size: 20px; }

/* ===== 提示 ===== */
.loading { text-align: center; padding: 50px; color: #7b8aa5; font-size: 14px; }
.error-tip {
  background: #feefef; color: #f56c6c; border-radius: 8px;
  padding: 12px 16px; font-size: 13px; margin: 20px 0; text-align: center;
}
.warn-tip {
  background: #fff7e6; color: #c47f00; border-radius: 8px;
  padding: 12px 16px; font-size: 13px; margin-bottom: 18px; text-align: center;
}
.copy-btn {
  border: 1px solid #dfe6f1; background: #fff; color: #5a6b85;
  padding: 3px 12px; border-radius: 6px; font-size: 12px; cursor: pointer;
}

@media (max-width: 640px) {
  .hero h1 { font-size: 22px; }
  .search-box { flex-direction: column; }
  .search-box button { padding: 13px; }
  .ticker { justify-content: flex-start; }
  .result-title { font-size: 18px; }
}