@charset "utf-8";

html {
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  padding: 0;
  color: #333;
  background: #f7f7f8;
  font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Helvetica Neue", Arial, "Microsoft YaHei", sans-serif;
  line-height: 1.7;
  word-break: break-word;
}

.page {
  max-width: 860px;
  margin: 0 auto;
  padding: 24px 16px 48px;
  box-sizing: border-box;
}

.card {
  background: #fff;
  border-radius: 12px;
  padding: 20px 18px 28px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.04);
}

h1 {
  margin: 0 0 8px;
  font-size: 22px;
  font-weight: 600;
  color: #111;
  line-height: 1.4;
}

h1.title-center {
  text-align: center;
}

.meta {
  margin: 0 0 20px;
  font-size: 13px;
  color: #888;
}

.meta-right {
  text-align: right;
}

h2 {
  margin: 24px 0 10px;
  font-size: 17px;
  font-weight: 600;
  color: #222;
}

h3 {
  margin: 16px 0 8px;
  font-size: 15px;
  font-weight: 600;
  color: #333;
}

p, li {
  font-size: 14px;
  color: #444;
}

p {
  margin: 0 0 10px;
}

ul, ol {
  margin: 0 0 12px;
  padding-left: 1.3em;
}

li {
  margin-bottom: 6px;
}

a {
  color: #e91e8c;
  text-decoration: none;
}

a:active {
  opacity: 0.8;
}

.contact-box {
  margin-top: 16px;
  padding: 14px 14px;
  background: #fff5fa;
  border: 1px solid #f7d6e8;
  border-radius: 10px;
}

.contact-box p {
  margin: 0 0 8px;
}

.contact-box p:last-child {
  margin-bottom: 0;
}

.highlight {
  color: #e91e8c;
  font-weight: 600;
}

.footer {
  margin-top: 28px;
  padding-top: 16px;
  border-top: 1px solid #eee;
  font-size: 12px;
  color: #999;
  text-align: center;
}

.support-hero {
  text-align: center;
  margin-bottom: 20px;
}

.support-hero .logo-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  border-radius: 16px;
  background: linear-gradient(180deg, #ff4fa3 0%, #e91e8c 100%);
  color: #fff;
  font-size: 22px;
  font-weight: 700;
  font-style: italic;
  margin-bottom: 12px;
}

.support-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.support-list li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding: 14px 0;
  border-bottom: 1px solid #f0f0f0;
  margin: 0;
}

.support-list li:last-child {
  border-bottom: none;
}

.support-list .label {
  color: #666;
  font-size: 14px;
  flex-shrink: 0;
}

.support-list .value {
  color: #111;
  font-size: 15px;
  font-weight: 500;
  text-align: right;
  word-break: break-all;
}

.support-list a.value {
  color: #e91e8c;
}

.section {
  margin-top: 18px;
  padding-top: 6px;
}

.tip {
  margin-top: 12px;
  padding: 12px 14px;
  background: #f8f8f8;
  border-radius: 8px;
  font-size: 13px;
  color: #666;
}