/* ==========================================================================
   网站统计宣传页 (websiteStats.html)
   所有类名统一使用 ws- 前缀，避免与全站样式冲突
   ========================================================================== */
a{color:#333;}
.ws-body {
  margin: 0;
  padding: 0;
  min-width: 1250px;
  background: #f5f8ff;
  color: #1b2a4a;
  font-family: "Inter", "Noto Sans SC", "Microsoft YaHei", -apple-system, BlinkMacSystemFont, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}

/* 页头在本页的容器底色（与其他页面保持一致） */
.ws-body > .index-header {
  background: #fff;
  box-shadow: 0 4px 14px rgba(23, 45, 90, .06);
}

.ws-page {
  --ws-blue: #1b8efc;
  --ws-blue-dark: #0f6cd8;
  --ws-navy: #0e1f45;
  --ws-ink: #1b2a4a;
  --ws-muted: #6b7a95;
  --ws-line: #e3eaf7;
  --ws-mint: #17d1a6;
  --ws-orange: #ff9f45;
  --ws-purple: #7a6dff;
  --ws-container: 1200px;

  display: block;
  overflow-x: hidden;
}

.ws-page *,
.ws-page *::before,
.ws-page *::after { box-sizing: border-box; }

.ws-page h1, .ws-page h2, .ws-page h3 { margin: 0; }
.ws-page ul { margin: 0; padding: 0; list-style: none; }

.ws-container {
  width: min(var(--ws-container), calc(100% - 48px));
  margin: 0 auto;
}

.ws-reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .7s ease, transform .7s ease;
}
.ws-reveal.ws-visible { opacity: 1; transform: none; }

/* ---------------- Hero ---------------- */
.ws-hero {
  position: relative;
  padding: 76px 0 96px;
  overflow: hidden;
  background: linear-gradient(135deg, #0d1c3f 0%, #16306b 45%, #1a4bb5 100%);
  color: #fff;
}

.ws-hero-bg {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle at 78% 22%, rgba(23, 209, 166, .28), transparent 46%),
                    radial-gradient(circle at 12% 78%, rgba(122, 109, 255, .3), transparent 52%);
  pointer-events: none;
}
.ws-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(255, 255, 255, .05) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(255, 255, 255, .05) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: linear-gradient(100deg, #000 0%, transparent 70%);
  -webkit-mask-image: linear-gradient(100deg, #000 0%, transparent 70%);
  pointer-events: none;
}

.ws-hero-bars {
  position: absolute;
  right: 4%;
  bottom: 0;
  display: flex;
  align-items: flex-end;
  gap: 14px;
  height: 220px;
  opacity: .35;
  pointer-events: none;
}
.ws-hero-bars i {
  display: block;
  width: 18px;
  border-radius: 8px 8px 0 0;
  background: linear-gradient(180deg, #56b8ff, rgba(86, 184, 255, .12));
  animation: wsBarUp 5s ease-in-out infinite;
}
.ws-hero-bars i:nth-child(1) { height: 42%; animation-delay: 0s; }
.ws-hero-bars i:nth-child(2) { height: 64%; animation-delay: .2s; }
.ws-hero-bars i:nth-child(3) { height: 38%; animation-delay: .4s; }
.ws-hero-bars i:nth-child(4) { height: 78%; animation-delay: .6s; }
.ws-hero-bars i:nth-child(5) { height: 56%; animation-delay: .8s; }
.ws-hero-bars i:nth-child(6) { height: 90%; animation-delay: 1s; }
.ws-hero-bars i:nth-child(7) { height: 48%; animation-delay: 1.2s; }
.ws-hero-bars i:nth-child(8) { height: 70%; animation-delay: 1.4s; }
.ws-hero-bars i:nth-child(9) { height: 34%; animation-delay: 1.6s; }
.ws-hero-bars i:nth-child(10) { height: 82%; animation-delay: 1.8s; }
.ws-hero-bars i:nth-child(11) { height: 60%; animation-delay: 2s; }
.ws-hero-bars i:nth-child(12) { height: 46%; animation-delay: 2.2s; }

@keyframes wsBarUp {
  0%, 100% { transform: scaleY(1); opacity: .85; }
  50% { transform: scaleY(.72); opacity: .55; }
}

.ws-hero-inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 470px;
  gap: 56px;
  align-items: center;
}

.ws-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 22px;
  padding: 6px 14px;
  border: 1px solid rgba(255, 255, 255, .22);
  border-radius: 999px;
  background: rgba(255, 255, 255, .08);
  color: #d5e6ff;
  font-size: 13px;
  letter-spacing: .3px;
}
.ws-live-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--ws-mint);
  box-shadow: 0 0 0 5px rgba(23, 209, 166, .16);
  animation: wsLive 2s ease infinite;
}
@keyframes wsLive {
  50% { box-shadow: 0 0 0 10px rgba(23, 209, 166, 0); }
}

.ws-hero h1 {
  font-size: 52px;
  line-height: 1.18;
  font-weight: 800;
  letter-spacing: -.5px;
}
.ws-hero-hl {
  display: block;
  margin-top: 12px;
  font-size: 34px;
  font-weight: 700;
  background: linear-gradient(92deg, #7de5ff 0%, #9effe0 46%, #ffd88f 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}

.ws-hero-lead {
  max-width: 620px;
  margin-top: 24px;
  color: #d3e2ff;
  font-size: 16px;
  line-height: 1.9;
}

.ws-hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
  margin: 34px 0 10px;
}

.ws-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 48px;
  padding: 0 26px;
  border-radius: 8px;
  border: 1px solid transparent;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: transform .22s ease, box-shadow .22s ease, background .22s ease, border-color .22s ease, color .22s ease;
}
.ws-btn:hover { transform: translateY(-2px); }
.ws-btn-primary {
  background: #fff;
  color: var(--ws-blue-dark);
  box-shadow: 0 12px 26px rgba(8, 32, 82, .28);
}
.ws-btn-primary:hover { box-shadow: 0 16px 32px rgba(8, 32, 82, .36); }
.ws-btn-ghost {
  color: #eaf2ff;
  border-color: rgba(255, 255, 255, .38);
  background: rgba(255, 255, 255, .06);
}
.ws-btn-ghost:hover { color: #fff; border-color: #fff; background: rgba(255, 255, 255, .14); }
.ws-btn-outline {
  color: var(--ws-blue-dark);
  border-color: rgba(27, 142, 252, .45);
  background: #fff;
}
.ws-btn-outline:hover { border-color: var(--ws-blue); box-shadow: 0 10px 22px rgba(27, 142, 252, .18); }

.ws-hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 32px;
}
.ws-hero-badges li {
  padding: 6px 12px;
  border-radius: 6px;
  background: rgba(255, 255, 255, .1);
  border: 1px solid rgba(255, 255, 255, .16);
  color: #cfe2ff;
  font-size: 13px;
}
.ws-hero-underline{
  color: #fff;
  font-size: 34px;
  font-weight: bold;
  margin-top: 12px;
}
/* Hero 数据卡片 */
.ws-hero-card {
  padding: 22px;
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, .18);
  background: rgba(255, 255, 255, .1);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 26px 60px rgba(6, 24, 66, .38);
}
.ws-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(255, 255, 255, .14);
}
.ws-card-title { font-size: 15px; font-weight: 600; color: #fff; }
.ws-card-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(23, 209, 166, .16);
  color: #8ff0d6;
  font-size: 12px;
}
.ws-card-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--ws-mint);
  animation: wsLive 2s ease infinite;
}

.ws-card-kpi {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  margin: 18px 0;
}
.ws-kpi {
  padding: 14px;
  border-radius: 10px;
  background: rgba(9, 24, 56, .28);
  border: 1px solid rgba(255, 255, 255, .1);
}
.ws-kpi-label { display: block; color: #b9ccea; font-size: 12px; }
.ws-kpi-num {
  display: block;
  margin: 6px 0 4px;
  font-size: 26px;
  font-weight: 700;
  color: #fff;
  font-variant-numeric: tabular-nums;
}
.ws-kpi-trend { font-size: 12px; color: #9fb4d8; }
.ws-kpi-trend.up { color: #6ff0c6; }

.ws-card-chart {
  position: relative;
  height: 116px;
  padding: 10px 12px;
  border-radius: 10px;
  background: rgba(9, 24, 56, .32);
  border: 1px solid rgba(255, 255, 255, .1);
}
.ws-card-chart canvas { display: block; width: 100%; height: 84px; }
.ws-chart-tip {
  position: absolute;
  top: 10px;
  right: 12px;
  color: #9fb4d8;
  font-size: 11px;
}

.ws-card-foot {
  display: flex;
  justify-content: space-between;
  margin-top: 14px;
  color: #b9ccea;
  font-size: 12.5px;
}
.ws-card-foot b { color: #fff; font-weight: 600; }

.ws-disclaimer {
  position: relative;
  z-index: 2;
  width: min(var(--ws-container), calc(100% - 48px));
  margin: 34px auto 0;
  color: rgba(215, 230, 255, .6);
  font-size: 12px;
}

/* ---------------- 通用区块 ---------------- */
.ws-section { padding: 88px 0; }
.ws-section-soft { background: #eef3ff; }
.ws-section-dark {
  background: linear-gradient(140deg, #10214a 0%, #16336f 60%, #1b4ba8 100%);
  color: #fff;
}

.ws-section-head { max-width: 720px; margin: 0 auto 46px; text-align: center; }
.ws-section-tag {
  display: inline-block;
  margin-bottom: 14px;
  padding: 4px 12px;
  border-radius: 999px;
  background: rgba(27, 142, 252, .1);
  color: var(--ws-blue-dark);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1.4px;
}
.ws-section-head h2 { font-size: 34px; font-weight: 700; letter-spacing: -.3px; }
.ws-section-head p { margin-top: 14px; color: var(--ws-muted); font-size: 15px; line-height: 1.85; }

.ws-head-light .ws-section-tag { background: rgba(255, 255, 255, .14); color: #a9d3ff; }
.ws-head-light h2 { color: #fff; }
.ws-head-light p { color: rgba(219, 233, 255, .78); }

/* ---------------- 数据看板 ---------------- */
.ws-board-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.ws-board-card {
  padding: 26px 24px 24px;
  border-radius: 14px;
  background: #fff;
  border: 1px solid var(--ws-line);
  box-shadow: 0 10px 26px rgba(23, 45, 90, .06);
  transition: transform .25s ease, box-shadow .25s ease;
}
.ws-board-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 40px rgba(23, 45, 90, .12);
}
.ws-board-card header { margin-bottom: 14px; }
.ws-board-card h3 { margin-top: 12px; font-size: 18px; font-weight: 700; }
.ws-board-card p { color: var(--ws-muted); font-size: 13.5px; line-height: 1.85; }
.ws-board-card ul { margin-top: 16px; border-top: 1px dashed var(--ws-line); padding-top: 14px; }
.ws-board-card li {
  position: relative;
  padding-left: 16px;
  color: #42557a;
  font-size: 13px;
  line-height: 2;
}
.ws-board-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 11px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--ws-blue);
}

.ws-badge {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 600;
}
.ws-badge-blue { background: rgba(27, 142, 252, .12); color: #1773d4; }
.ws-badge-green { background: rgba(23, 209, 166, .14); color: #0f9f7e; }
.ws-badge-orange { background: rgba(255, 159, 69, .16); color: #c9701a; }
.ws-badge-purple { background: rgba(122, 109, 255, .14); color: #5b4bd8; }

/* ---------------- 核心能力 ---------------- */
.ws-feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.ws-feature {
  padding: 28px 26px;
  border-radius: 14px;
  background: #fff;
  border: 1px solid var(--ws-line);
  transition: border-color .25s ease, transform .25s ease, box-shadow .25s ease;
}
.ws-feature:hover {
  border-color: rgba(27, 142, 252, .45);
  transform: translateY(-4px);
  box-shadow: 0 18px 36px rgba(23, 45, 90, .1);
}
.ws-feature h3 { margin-top: 18px; font-size: 18px; font-weight: 700; }
.ws-feature p { margin-top: 10px; color: var(--ws-muted); font-size: 13.5px; line-height: 1.85; }

.ws-fi {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(27, 142, 252, .14), rgba(23, 209, 166, .14));
}
.ws-fi i {
  display: block;
  width: 18px;
  height: 4px;
  border-radius: 2px;
  background: var(--ws-blue);
}
.ws-fi i + i { margin-top: 4px; }
.ws-fi-1 i:nth-child(1) { width: 22px; }
.ws-fi-1 i:nth-child(3) { width: 12px; background: var(--ws-mint); }
.ws-fi-2 i { width: 22px; background: var(--ws-mint); }
.ws-fi-3 i:nth-child(2) { width: 12px; background: var(--ws-mint); }
.ws-fi-4 i:nth-child(1) { width: 22px; }
.ws-fi-4 i:nth-child(2) { width: 14px; background: var(--ws-orange); }
.ws-fi-4 i:nth-child(3) { width: 8px; background: var(--ws-purple); }
.ws-fi-5 i { width: 22px; background: var(--ws-orange); }
.ws-fi-6 i:nth-child(1) { width: 20px; }
.ws-fi-6 i:nth-child(2) { width: 12px; background: var(--ws-purple); }

/* ---------------- 接入方式 ---------------- */
.ws-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-bottom: 30px;
}
.ws-step {
  padding: 20px 22px;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, .16);
  background: rgba(255, 255, 255, .07);
}
.ws-step-no {
  display: block;
  margin-bottom: 8px;
  color: #74b6ff;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 1.5px;
}
.ws-step strong { display: block; font-size: 17px; }
.ws-step small { display: block; margin-top: 6px; color: rgba(214, 231, 255, .7); font-size: 13px; line-height: 1.7; }

.ws-code-tabs {
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, .16);
  background: rgba(6, 16, 40, .55);
}
.ws-tabs {
  display: flex;
  gap: 4px;
  padding: 10px 12px;
  border-bottom: 1px solid rgba(255, 255, 255, .12);
  background: rgba(255, 255, 255, .05);
}
.ws-tab {
  padding: 8px 16px;
  border: 1px solid transparent;
  border-radius: 8px;
  background: transparent;
  color: rgba(219, 233, 255, .72);
  font-size: 13.5px;
  font-weight: 500;
  cursor: pointer;
  transition: background .2s ease, color .2s ease;
}
.ws-tab:hover { background: rgba(255, 255, 255, .1); color: #fff; }
.ws-tab.is-active {
  background: rgba(27, 142, 252, .24);
  border-color: rgba(120, 189, 255, .5);
  color: #fff;
}

.ws-code-wrap { position: relative; }
.ws-copy {
  position: absolute;
  top: 14px;
  right: 14px;
  z-index: 2;
  padding: 6px 14px;
  border: 1px solid rgba(255, 255, 255, .26);
  border-radius: 6px;
  background: rgba(255, 255, 255, .1);
  color: #e7f1ff;
  font-size: 12.5px;
  cursor: pointer;
  transition: background .2s ease, color .2s ease;
}
.ws-copy:hover { background: rgba(255, 255, 255, .2); color: #fff; }

.ws-code {
  display: none;
  margin: 0;
  max-height: 420px;
  padding: 24px 26px;
  overflow: hidden;
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
  font-size: 13.5px;
  line-height: 1.9;
  color: #d8e6ff;
  white-space: pre;
  tab-size: 2;
}
.ws-code.is-active { display: block; }
.ws-code code { font: inherit; color: inherit; }

.ws-code-note {
  padding: 14px 26px;
  border-top: 1px solid rgba(255, 255, 255, .12);
  background: rgba(255, 255, 255, .05);
  color: rgba(214, 231, 255, .72);
  font-size: 12.5px;
}

/* ---------------- 埋点对比表 ---------------- */
.ws-table-wrap {
  overflow-x: auto;
  border-radius: 14px;
  border: 1px solid var(--ws-line);
  background: #fff;
  box-shadow: 0 10px 26px rgba(23, 45, 90, .06);
}
.ws-table { width: 100%; border-collapse: collapse; min-width: 900px; }
.ws-table th,
.ws-table td {
  padding: 16px 20px;
  text-align: left;
  font-size: 14px;
  line-height: 1.8;
  border-bottom: 1px solid var(--ws-line);
  vertical-align: top;
}
.ws-table thead th {
  background: #f7faff;
  color: #40506f;
  font-weight: 600;
  white-space: nowrap;
}
.ws-table tbody tr:last-child td { border-bottom: 0; }
.ws-table tbody tr:hover { background: #fafcff; }
.ws-table td b { color: var(--ws-ink); }
.ws-table td:nth-child(1) { white-space: nowrap; }

.ws-chip {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 12px;
  white-space: nowrap;
}
.ws-chip-green { background: rgba(23, 209, 166, .14); color: #0f9f7e; }
.ws-chip-blue { background: rgba(27, 142, 252, .12); color: #1773d4; }
.ws-chip-orange { background: rgba(255, 159, 69, .16); color: #c9701a; }

/* ---------------- 指标口径 ---------------- */
.ws-metric-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.ws-metric {
  padding: 22px 20px;
  border-radius: 12px;
  background: #fff;
  border: 1px solid var(--ws-line);
  border-top: 3px solid var(--ws-blue);
  transition: transform .25s ease, box-shadow .25s ease;
}
.ws-metric:hover { transform: translateY(-4px); box-shadow: 0 16px 34px rgba(23, 45, 90, .1); }
.ws-metric:nth-child(4n+2) { border-top-color: var(--ws-mint); }
.ws-metric:nth-child(4n+3) { border-top-color: var(--ws-orange); }
.ws-metric:nth-child(4n+4) { border-top-color: var(--ws-purple); }
.ws-metric-name { display: block; margin-bottom: 10px; font-size: 16px; font-weight: 700; }
.ws-metric p { color: var(--ws-muted); font-size: 13.5px; line-height: 1.85; }

/* ---------------- 优势 ---------------- */
.ws-adv-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}
.ws-adv {
  display: flex;
  gap: 18px;
  padding: 26px 24px;
  border-radius: 14px;
  background: #fff;
  border: 1px solid var(--ws-line);
}
.ws-adv-no {
  flex: 0 0 auto;
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 10px;
  background: linear-gradient(135deg, #1b8efc, #17d1a6);
  color: #fff;
  font-size: 14px;
  font-weight: 700;
}
.ws-adv h3 { font-size: 17px; font-weight: 700; }
.ws-adv p { margin-top: 8px; color: var(--ws-muted); font-size: 13.5px; line-height: 1.85; }

/* ---------------- FAQ ---------------- */
.ws-faq-wrap { max-width: 900px; }
.ws-faq-list { display: grid; gap: 12px; }
.ws-faq-item {
  border-radius: 12px;
  border: 1px solid var(--ws-line);
  background: #fff;
  overflow: hidden;
  transition: box-shadow .25s ease;
}
.ws-faq-item[open] { box-shadow: 0 12px 28px rgba(23, 45, 90, .08); }
.ws-faq-item summary {
  position: relative;
  padding: 18px 52px 18px 22px;
  cursor: pointer;
  font-size: 15.5px;
  font-weight: 600;
  list-style: none;
}
.ws-faq-item summary::-webkit-details-marker { display: none; }
.ws-faq-item summary::after {
  content: "+";
  position: absolute;
  top: 50%;
  right: 22px;
  transform: translateY(-50%);
  color: var(--ws-blue);
  font-size: 20px;
  line-height: 1;
}
.ws-faq-item[open] summary::after { content: "−"; }
.ws-faq-item p {
  padding: 0 22px 20px;
  color: var(--ws-muted);
  font-size: 14px;
  line-height: 1.9;
}

/* ---------------- 底部：敬请期待 ---------------- */
.ws-soon {
  position: relative;
  overflow: hidden;
  background: linear-gradient(120deg, #0d1c3f 0%, #16306b 55%, #1552c9 100%);
  color: #fff;
  text-align: center;
}
.ws-soon::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle at 20% 20%, rgba(23, 209, 166, .22), transparent 45%),
                    radial-gradient(circle at 82% 78%, rgba(122, 109, 255, .26), transparent 48%);
  pointer-events: none;
}
.ws-soon-inner { position: relative; z-index: 2; max-width: 780px; }

.ws-soon-badge {
  display: inline-block;
  padding: 5px 14px;
  border: 1px solid rgba(255, 255, 255, .3);
  border-radius: 999px;
  background: rgba(255, 255, 255, .08);
  color: #a9d3ff;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2px;
}
.ws-soon h2 {
  margin-top: 22px;
  font-size: 46px;
  font-weight: 800;
  letter-spacing: 4px;
  background: linear-gradient(92deg, #ffffff 0%, #a9e6ff 55%, #9effe0 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}
.ws-soon p {
  margin-top: 18px;
  color: rgba(219, 233, 255, .82);
  font-size: 15px;
  line-height: 1.9;
}
.ws-soon-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin-top: 26px;
}
.ws-soon-list li {
  padding: 7px 14px;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, .18);
  background: rgba(255, 255, 255, .07);
  color: #d7e6ff;
  font-size: 13.5px;
}
.ws-soon-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
  margin-top: 34px;
}

/* ---------------- 响应式 ---------------- */
@media (max-width: 1180px) {
  .ws-hero-inner { grid-template-columns: 1fr; }
  .ws-hero h1 { font-size: 44px; }
  .ws-hero-hl { font-size: 28px; }
  .ws-hero-bars { display: none; }
  .ws-board-grid,
  .ws-metric-grid { grid-template-columns: repeat(2, 1fr); }
  .ws-feature-grid { grid-template-columns: repeat(2, 1fr); }
  .ws-adv-list { grid-template-columns: 1fr; }
}

@media (max-width: 720px) {
  .ws-container { width: calc(100% - 32px); }
  .ws-section { padding: 56px 0; }
  .ws-section-head h2 { font-size: 26px; }
  .ws-hero { padding: 48px 0 60px; }
  .ws-hero h1 { font-size: 32px; }
  .ws-hero-hl { font-size: 22px; }
  .ws-card-kpi { grid-template-columns: repeat(2, 1fr); }
  .ws-board-grid,
  .ws-metric-grid,
  .ws-feature-grid,
  .ws-steps { grid-template-columns: 1fr; }
  .ws-tabs { overflow-x: auto; }
  .ws-code { font-size: 12.5px; padding: 20px 18px; }
  .ws-card-foot { flex-direction: column; gap: 4px; }
  .ws-soon h2 { font-size: 32px; letter-spacing: 2px; }
}

@media (prefers-reduced-motion: reduce) {
  .ws-reveal { opacity: 1; transform: none; }
  .ws-hero-bars i,
  .ws-live-dot,
  .ws-card-dot { animation: none; }
}