.referral-page { display: flex; flex-direction: column; min-height: 100svh; }
.referral-page [hidden], .referral-offer[hidden], .referral-offer [hidden] { display: none !important; }
.referral-main { width: min(980px, calc(100% - 48px)); margin: 0 auto; padding: 96px 0 88px; flex: 1; }
.referral-heading { text-align: center; max-width: 620px; margin: 0 auto 48px; }
.referral-heading h1 { font-size: clamp(32px, 4.2vw, 52px); letter-spacing: -.045em; line-height: 1.2; margin: 14px 0 24px; }
.referral-heading > p:last-child { color: var(--muted); font-size: 15px; }
.referral-eyebrow { font-size: 13px; color: var(--muted); margin: 0; }
.referral-benefits { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-bottom: 32px; }
.referral-benefits article { border: 1px solid var(--line); border-radius: 22px; padding: 30px 34px; background: linear-gradient(130deg, #fafdff, #e0f1fa); }
.referral-benefits article:last-child { background: linear-gradient(130deg, #e3f2fb, #f9fcff); }
.referral-amount { display: flex; align-items: baseline; gap: 12px; margin: 10px 0; }
.referral-amount .st-num { font-size: 54px; line-height: 1.2; letter-spacing: -.04em; }
.referral-amount > span:last-child { font-size: 13px; color: var(--muted); }
.referral-benefits article > p:last-child { color: var(--muted); font-size: 13px; margin: 8px 0 0; }
.referral-benefits strong { font-size: 14px; }
.referral-account { background: rgba(255,255,255,.88); border: 1px solid var(--line); border-radius: 22px; padding: 30px 34px; }
.referral-section-head { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 22px; }
.referral-main h2 { font-size: 18px; margin: 0; }
.referral-share { display: grid; grid-template-columns: minmax(0,1fr) auto; gap: 12px; }
.referral-share input { min-width: 0; width: 100%; }
.referral-share button { min-width: 120px; }
.referral-copy-status { min-height: 22px; font-size: 12px; color: var(--muted); margin: 7px 0; }
.referral-limit { color: var(--muted); font-size: 13px; margin: 0 0 24px; }
.referral-stats { display: grid; grid-template-columns: repeat(3,1fr); margin: 0; border-block: 1px solid var(--line); padding-block: 24px; gap: 20px; }
.referral-stats > div + div { border-inline-start: 1px solid var(--line); padding-inline-start: 24px; }
.referral-stats dt { color: var(--muted); font-size: 13px; }
.referral-stats dd { margin: 8px 0 0; font-size: 34px; line-height: 1.15; }
.referral-history { margin-top: 28px; }
.referral-history ol { list-style: none; margin: 16px 0 0; padding: 0; }
.referral-history li { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 12px; padding: 15px 0; border-top: 1px solid var(--line); align-items: center; }
.referral-history li p { margin: 0; font-size: 14px; }
.referral-history li small { display: block; color: var(--muted); font-size: 12px; margin-top: 5px; }
.referral-history li > strong { font-size: 22px; font-weight: 500; white-space: nowrap; }
.referral-history li[data-state="cancelled"], .referral-history li[data-state="capped"] { color: var(--muted); }
#ref-state, #ref-empty { color: var(--muted); font-size: 14px; }
.referral-rules { display: grid; grid-template-columns: 180px minmax(0,1fr); gap: 40px; margin-top: 68px; padding-top: 32px; border-top: 1px solid var(--line); }
.referral-rules ol { margin: 0; padding-inline-start: 20px; color: var(--muted); font-size: 13px; }
.referral-rules li + li { margin-top: 16px; }
.referral-page .site-footer__inner { grid-template-columns: 1fr auto; }
.referral-offer { border: 1px solid var(--line); background: #eef7fd; padding: 18px; border-radius: 14px; margin-bottom: 24px; font-size: 13px; }
.referral-offer p { margin: 6px 0 12px; color: var(--muted); }
.referral-offer__actions { display: flex; gap: 12px; flex-wrap: wrap; align-items: center; }
@media (max-width: 640px) {
  .referral-main { width: calc(100% - 32px); padding-top: 72px; }
  .referral-heading { margin-bottom: 32px; }
  .referral-benefits { gap: 12px; }
  .referral-benefits article { padding: 20px 16px; }
  .referral-amount .st-num { font-size: 38px; }
  .referral-amount { gap: 6px; flex-wrap: wrap; }
  .referral-account { padding: 22px 18px; }
  .referral-section-head { align-items: start; }
  .referral-share { grid-template-columns: 1fr; }
  .referral-stats { gap: 12px; }
  .referral-stats > div + div { padding-inline-start: 12px; }
  .referral-stats dd { font-size: 27px; }
  .referral-rules { grid-template-columns: 1fr; gap: 22px; margin-top: 48px; }
  .referral-page .site-footer__inner { grid-template-columns: 1fr; }
}