/* ========================================
   服务页 — 生态共建 · 赛博霓虹风
   ======================================== */

/* ===== Hero ===== */
.srv-hero {
  margin: 12px 12px 0;
  padding: 28px 20px;
  border-radius: 16px;
  background: radial-gradient(ellipse at 30% 40%, rgba(0,240,255,0.06), transparent 70%),
              radial-gradient(ellipse at 70% 60%, rgba(179,0,255,0.04), transparent 60%),
              rgba(10,10,30,0.6);
  border: 1px solid rgba(0,240,255,0.12);
  box-shadow: 0 0 30px rgba(0,240,255,0.05);
  text-align: center;
}

.srv-badge {
  display: inline-block;
  padding: 3px 14px;
  border-radius: 20px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 2px;
  color: #00f0ff;
  border: 1px solid rgba(0,240,255,0.3);
  background: rgba(0,240,255,0.06);
  margin-bottom: 12px;
}

.srv-hero h1 {
  font-size: 22px;
  font-weight: 900;
  background: linear-gradient(135deg, #00f0ff, #b300ff);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: 4px;
  margin-bottom: 8px;
}

.srv-hero p {
  font-size: 12px;
  color: #8888bb;
  line-height: 1.6;
}

/* ===== 通用层级卡片 ===== */
.tier-card {
  margin: 12px 12px 0;
  padding: 18px;
  border-radius: 16px;
  transition: all 0.3s ease;
}

.tier-card:hover,
.tier-card:active {
  transform: translateY(-2px);
}

/* 免费 — 青色 */
.tier-free {
  background: linear-gradient(135deg, rgba(0,240,255,0.06), rgba(0,200,220,0.02));
  border: 1px solid rgba(0,240,255,0.15);
}
.tier-free .tier-icon i { color: #00f0ff; }
.tier-free .tier-tag { color: #00f0ff; border-color: rgba(0,240,255,0.3); }
.tier-free .tier-btn { border-color: #00f0ff; color: #00f0ff; }

/* V1 — 紫色 */
.tier-v1 {
  background: linear-gradient(135deg, rgba(179,0,255,0.06), rgba(150,0,220,0.02));
  border: 1px solid rgba(179,0,255,0.15);
}
.tier-v1 .tier-icon i { color: #b300ff; }
.tier-v1 .tier-tag { color: #b300ff; border-color: rgba(179,0,255,0.3); }
.tier-v1 .tier-btn { border-color: #b300ff; color: #b300ff; }

/* V2 — 粉色 */
.tier-v2 {
  background: linear-gradient(135deg, rgba(255,0,128,0.06), rgba(255,50,100,0.02));
  border: 1px solid rgba(255,0,128,0.15);
}
.tier-v2 .tier-icon i { color: #ff0080; }
.tier-v2 .tier-tag { color: #ff0080; border-color: rgba(255,0,128,0.3); }
.tier-v2 .tier-btn { border-color: #ff0080; color: #ff0080; }

/* 企业 — 金色 */
.tier-enterprise {
  background: linear-gradient(135deg, rgba(255,200,0,0.06), rgba(255,150,0,0.02));
  border: 1px solid rgba(255,200,0,0.15);
}
.tier-enterprise .tier-icon i { color: #ffcc00; }
.tier-enterprise .tier-tag { color: #ffcc00; border-color: rgba(255,200,0,0.3); }
.tier-enterprise .tier-btn { border-color: #ffcc00; color: #ffcc00; }

/* 卡片头部 */
.tier-head {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 8px;
}

.tier-icon i {
  font-size: 28px;
  line-height: 1;
}

.tier-meta {
  flex: 1;
}

.tier-meta h3 {
  font-size: 16px;
  font-weight: 700;
  color: #e0e0ff;
  margin-bottom: 2px;
}

/* 价格标签：放大 + 靠右 */
.tier-tag {
  font-size: 15px;
  font-weight: 800;
  padding: 4px 14px;
  border-radius: 10px;
  border: 1px solid;
  white-space: nowrap;
  margin-left: auto;
  flex-shrink: 0;
}

/* 价格包裹容器 */
.tier-price-wrap {
  margin-left: auto;
  flex-shrink: 0;
  text-align: right;
}

/* 积分价格 */
.tier-points {
  font-size: 10px;
  color: #606090;
  text-align: right;
  margin-top: 6px;
  padding-right: 2px;
}

/* 已开通标签 */
.tier-done-tag {
  font-size: 12px;
  font-weight: 700;
  padding: 4px 14px;
  border-radius: 10px;
  white-space: nowrap;
  flex-shrink: 0;
  margin-left: auto;
  letter-spacing: 1px;
  border: 1px solid;
}
.tier-done-free,
.tier-done-v1    { background: rgba(179,0,255,0.12); border-color: #b300ff; color: #b300ff; box-shadow: 0 0 12px rgba(179,0,255,0.15); }
.tier-done-v2    { background: rgba(255,0,128,0.12); border-color: #ff0080; color: #ff0080; box-shadow: 0 0 12px rgba(255,0,128,0.15); }
.tier-done-enterprise { background: rgba(255,204,0,0.12); border-color: #ffcc00; color: #ffcc00; box-shadow: 0 0 12px rgba(255,204,0,0.15); }

/* 未开放按钮 */
.tier-btn-closed {
  opacity: 0.4 !important;
  cursor: not-allowed !important;
  transform: none !important;
  pointer-events: none !important;
  background: rgba(255,255,255,0.03) !important;
  border: 1px solid rgba(255,255,255,0.08) !important;
  box-shadow: none !important;
  color: #606090 !important;
  font-size: 12px !important;
}

.tier-desc {
  font-size: 12px;
  color: #8888bb;
  line-height: 1.5;
  margin-bottom: 12px;
  padding-left: 40px;
}

/* 服务细节点列表 */
.tier-feats {
  list-style: none;
  padding: 0;
  margin-bottom: 16px;
}

.tier-feats li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: #c0c0e0;
  padding: 6px 0;
  border-bottom: 1px solid rgba(255,255,255,0.04);
}

.tier-feats li:last-child {
  border-bottom: none;
}

.tier-feats li i {
  font-size: 14px;
  flex-shrink: 0;
}

.tier-free .tier-feats li i    { color: #00f0ff; }
.tier-v1 .tier-feats li i     { color: #b300ff; }
.tier-v2 .tier-feats li i     { color: #ff0080; }
.tier-enterprise .tier-feats li i { color: #ffcc00; }

/* 按钮 */
.tier-btn {
  width: 100%;
  padding: 12px;
  border-radius: 12px;
  background: transparent;
  border: 1px solid;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.3s ease;
  letter-spacing: 2px;
}

.tier-btn:hover,
.tier-btn:active {
  transform: translateY(-2px);
  filter: brightness(1.3);
}

.tier-free .tier-btn:hover,
.tier-free .tier-btn:active {
  background: rgba(0,240,255,0.1);
  box-shadow: 0 0 20px rgba(0,240,255,0.15);
}

.tier-v1 .tier-btn:hover,
.tier-v1 .tier-btn:active {
  background: rgba(179,0,255,0.1);
  box-shadow: 0 0 20px rgba(179,0,255,0.15);
}

.tier-v2 .tier-btn:hover,
.tier-v2 .tier-btn:active {
  background: rgba(255,0,128,0.1);
  box-shadow: 0 0 20px rgba(255,0,128,0.15);
}

.tier-enterprise .tier-btn:hover,
.tier-enterprise .tier-btn:active {
  background: rgba(255,200,0,0.1);
  box-shadow: 0 0 20px rgba(255,200,0,0.15);
}

/* ===== 法律声明 ===== */
.legal-notice {
  margin: 16px 12px 0;
  padding: 14px 16px;
  border-radius: 14px;
  background: rgba(0,240,255,0.03);
  border: 1px solid rgba(0,240,255,0.08);
  display: flex;
  gap: 10px;
}

.legal-icon {
  font-size: 16px;
  flex-shrink: 0;
  line-height: 1.6;
}

.legal-body {
  flex: 1;
}

.legal-body p {
  font-size: 11px;
  color: #7777aa;
  line-height: 1.8;
  margin-bottom: 6px;
}

.legal-body p:last-child {
  margin-bottom: 0;
}

/* ===== 权益提示 ===== */
.service-hint {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 12px 16px;
  margin: 8px 12px 0;
  font-size: 12px;
  color: #606090;
}
.service-hint i {
  font-size: 14px;
  color: #00f0ff;
}