* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body.gw-body {
  font-family: "Microsoft YaHei", "PingFang SC", "Segoe UI", sans-serif;
  color: var(--gw-text);
  background: var(--gw-bg);
  line-height: 1.65;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  max-width: 100%;
  display: block;
}

.gw-container {
  width: min(var(--gw-container), calc(100% - 32px));
  margin: 0 auto;
}

.gw-main {
  min-height: 60vh;
}

.gw-section {
  padding: var(--gw-space-6) 0;
}

.gw-section-alt {
  background: var(--gw-surface-alt);
  border-top: 1px solid var(--gw-border);
  border-bottom: 1px solid var(--gw-border);
}

.gw-section-head {
  margin-bottom: var(--gw-space-4);
}

.gw-section-head h2 {
  margin: 0 0 var(--gw-space-2);
  font-size: 32px;
  line-height: 1.3;
}

.gw-section-head p {
  margin: 0;
  color: var(--gw-text-muted);
  font-size: 16px;
}

.gw-kicker {
  margin: 0 0 var(--gw-space-2);
  color: var(--gw-primary);
  font-weight: 700;
  letter-spacing: 0.08em;
}

.gw-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 42px;
  padding: 0 20px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 700;
  cursor: pointer;
}

.gw-btn-primary {
  background: var(--gw-primary);
  color: #fff;
}

.gw-btn-primary:hover {
  background: var(--gw-primary-strong);
}

.gw-btn-light {
  background: #fff;
  color: var(--gw-primary-strong);
  border-color: var(--gw-border);
}

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

.gw-page-hero {
  padding: 48px 0 26px;
  border-bottom: 1px solid var(--gw-border);
  background: linear-gradient(180deg, #fbfefb 0%, #f0f8f1 100%);
}

.gw-page-hero h1 {
  margin: 0;
  font-size: 42px;
  line-height: 1.2;
}

.gw-page-hero p {
  margin: 12px 0 0;
  max-width: 760px;
  color: var(--gw-text-muted);
  font-size: 16px;
}

@media (max-width: 991px) {
  .gw-section {
    padding: 38px 0;
  }

  .gw-section-head h2 {
    font-size: 28px;
  }

  .gw-page-hero h1 {
    font-size: 32px;
  }
}

@media (max-width: 767px) {
  .gw-container {
    width: calc(100% - 24px);
  }

  .gw-section-head h2 {
    font-size: 24px;
  }

  .gw-page-hero {
    padding: 34px 0 18px;
  }

  .gw-page-hero h1 {
    font-size: 28px;
  }
}