/* Referral program: "how it works" layout
   ============================================================
   A photo card beside a panel of three steps. The card follows the
   site's photo-card pattern (see CLAUDE.md): zoom on the media
   wrapper, dark teal scrim, white text, circular arrow dot.
   ============================================================ */

.ref2-sub { max-width: 52ch; margin: var(--s-16) auto 0; color: var(--c-slate); }

.ref2-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--s-24);
  align-items: stretch;
  text-align: left;
}
@media (max-width: 899px) { .ref2-grid { grid-template-columns: 1fr; } }

/* ---------- Photo card ---------- */
.ref2-card {
  position: relative;
  display: flex;
  align-items: flex-end;
  min-height: 620px;
  border-radius: 24px;
  overflow: hidden;
  background: var(--c-stone);
  box-shadow: var(--e-sm);
  color: var(--c-white);
  text-decoration: none;
  transition: transform var(--d-hover) var(--ease-out), box-shadow var(--d-hover) var(--ease-out);
}
@media (max-width: 899px) { .ref2-card { min-height: 460px; } }
.ref2-card-media { position: absolute; inset: 0; transition: transform 600ms var(--ease-out); }
.ref2-card-media img { width: 100%; height: 100%; object-fit: cover; object-position: 40% 50%; display: block; }
.ref2-card-scrim {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(12, 42, 46, 0.78) 0%, rgba(12, 42, 46, 0.2) 45%, rgba(12, 42, 46, 0) 70%);
  transition: opacity var(--d-hover) var(--ease-out);
}
.ref2-card-body {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--s-24);
  width: calc(100% - var(--s-32));
  margin: 0 var(--s-16) var(--s-16);
  padding: var(--s-24);
  border: 1px solid var(--c-white);
  border-radius: 16px;
  background: rgba(12, 42, 46, 0.5);
}
.ref2-card-copy { display: grid; gap: var(--s-8); }
.ref2-card-title { font-family: var(--font-display); font-size: 26px; line-height: 1.15; }
.ref2-card-text { font-size: 14px; line-height: 1.55; color: rgba(255, 255, 255, 0.9); }
.ref2-card .card-cta-dot { flex: none; }
.ref2-card:focus-visible { outline: 3px solid var(--c-sea); outline-offset: 4px; }
@media (hover: hover) and (pointer: fine) {
  .ref2-card:hover { transform: translateY(-4px); box-shadow: var(--e-lg); }
  .ref2-card:hover .ref2-card-media { transform: scale(1.06); }
  .ref2-card:hover .ref2-card-scrim { opacity: 0.9; }
}

/* ---------- Steps panel ---------- */
.ref2-panel {
  padding: var(--s-48);
  border: 1px solid var(--c-stone);
  border-radius: 24px;
  background: var(--c-pearl);
}
@media (max-width: 599px) { .ref2-panel { padding: var(--s-24); } }
.ref2-panel h3 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 36px;
  line-height: 1.15;
  color: var(--c-deep);
  margin: 0 0 var(--s-12);
}
.ref2-panel-sub { font-size: 15px; line-height: 1.6; color: var(--c-slate); margin: 0 0 var(--s-32); max-width: 46ch; }

.ref2-steps { list-style: none; margin: 0; padding: 0; display: grid; gap: var(--s-16); }
.ref2-step {
  display: flex;
  align-items: flex-start;
  gap: var(--s-24);
  padding: var(--s-24);
  border-radius: 16px;
  background: var(--c-white);
}
.ref2-step { position: relative; }
.ref2-step:nth-child(1) { z-index: 3; }
.ref2-step:nth-child(2) { z-index: 2; }
.ref2-step:nth-child(3) { z-index: 1; }

/* The thread: a hairline that draws from one badge down to the next
   once its own step has arrived. It runs through the 16px gap and into
   the next card's padding, and later siblings sit under it (z-index
   above), so it reads as one continuous line between the two badges. */
.ref2-step:not(:last-child)::before {
  content: "";
  position: absolute;
  left: calc(var(--s-24) + 19px);
  top: calc(var(--s-24) + 40px);
  width: 2px;
  height: calc(100% - var(--s-24) - 40px + var(--s-16) + var(--s-24));
  background: var(--c-seafoam);
  border-radius: 1px;
  transform: scaleY(0);
  transform-origin: top;
  transition: transform 700ms var(--ease-in-out) calc(var(--d, 0ms) + 380ms);
}
.ref2-step.in:not(:last-child)::before { transform: scaleY(1); }

/* The badge settles in just after its card. */
.ref2-step .ref2-step-num {
  opacity: 0;
  transform: scale(0.6);
  transition:
    opacity var(--d-enter) var(--ease-out) calc(var(--d, 0ms) + 140ms),
    transform 420ms var(--ease-out) calc(var(--d, 0ms) + 140ms),
    background var(--d-hover) var(--ease-out);
}
.ref2-step.in .ref2-step-num { opacity: 1; transform: none; }

@media (hover: hover) and (pointer: fine) {
  .ref2-step { transition: transform var(--d-enter) var(--ease-out), opacity var(--d-enter) var(--ease-out), box-shadow var(--d-hover) var(--ease-out); }
  .ref2-step.in:hover { transform: translateY(-2px); box-shadow: var(--e-sm); transition-delay: 0ms; }
  .ref2-step.in:hover .ref2-step-num { background: var(--c-sea); transition-delay: 0ms; }
}

.ref2-step-num {
  flex: none;
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: 6px;
  background: var(--c-deep);
  color: var(--c-ivory);
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 16px;
}
.ref2-step h4 { font-family: var(--font-display); font-weight: 400; font-size: 22px; line-height: 1.2; color: var(--c-deep); margin: 0 0 var(--s-8); }
.ref2-step p { font-size: 14px; line-height: 1.6; color: var(--c-slate); margin: 0; max-width: 46ch; }

@media (prefers-reduced-motion: reduce) {
  .ref2-step::before { transform: none; transition: none; }
  .ref2-step .ref2-step-num { opacity: 1; transform: none; transition: none; }
  .ref2-step.in:hover { transform: none; }
  .ref2-card, .ref2-card-media, .ref2-card-scrim { transition: none; }
  .ref2-card:hover, .ref2-card:hover .ref2-card-media { transform: none; }
}


/* ---------- Hero with the credit note ---------- */
.rf-hero-grid { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(280px, 380px); gap: var(--s-64); align-items: center; }
@media (max-width: 899px) { .rf-hero-grid { grid-template-columns: 1fr; gap: var(--s-32); } }
.rf-hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: var(--s-16) var(--s-32); margin-top: var(--s-32); }
.rf-jump { font-family: var(--font-sans); font-size: 14px; font-weight: 600; letter-spacing: .04em; color: var(--c-sea-text); text-decoration: none; border-bottom: 1px solid var(--c-seafoam); padding-bottom: 2px; }
.rf-jump:hover { border-bottom-color: var(--c-sea); }
.rf-note { display: grid; justify-items: center; }
.rf-note-card {
  width: 100%;
  max-width: 340px;
  padding: var(--s-32);
  border-radius: 20px;
  background: linear-gradient(135deg, var(--c-deep), var(--c-deep-2));
  color: var(--c-ivory);
  box-shadow: var(--e-lg);
  display: grid;
  gap: var(--s-8);
  transform: rotate(1.5deg);
}
@media (max-width: 599px) { .rf-note-card { transform: none; } }
.rf-note-eyebrow { font-family: var(--font-sans); font-size: 11px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--c-gold); }
.rf-note-amount { font-family: var(--font-display); font-size: 72px; line-height: 1; color: var(--c-ivory); }
.rf-note-line { font-family: var(--font-display); font-style: italic; font-size: 18px; color: rgba(246,246,247,.85); }
.rf-note-terms { list-style: none; margin: var(--s-16) 0 0; padding: var(--s-16) 0 0; border-top: 1px solid rgba(246,246,247,.2); display: grid; gap: 6px; font-family: var(--font-sans); font-size: 13px; color: rgba(246,246,247,.8); }
.rf-note-terms li::before { content: "\2713"; margin-right: 8px; color: var(--c-aqua); }

/* ---------- Share + fine print ---------- */
.rf-share { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: var(--s-64); align-items: start; text-align: left; }
@media (max-width: 899px) { .rf-share { grid-template-columns: 1fr; gap: var(--s-32); } }
.rf-share-copy .eyebrow { margin-bottom: var(--s-16); }
.rf-share-copy h2 { font-family: var(--font-display); font-weight: 400; font-size: 36px; line-height: 1.15; color: var(--c-deep); margin: 0 0 var(--s-16); max-width: 18ch; }
@media (max-width: 767px) { .rf-share-copy h2 { font-size: 28px; } }
.rf-share-copy > p { font-family: var(--font-sans); font-size: 16px; line-height: 1.65; color: var(--c-ink); margin: 0 0 var(--s-24); max-width: 50ch; }
.rf-sharebox { padding: var(--s-24); border-radius: 16px; background: var(--c-white); border: 1px solid var(--c-stone); display: grid; gap: var(--s-16); }
.rf-sharebox-text { font-family: var(--font-display); font-size: 19px; line-height: 1.5; color: var(--c-ink); margin: 0; }
.rf-sharebox-actions { display: flex; flex-wrap: wrap; gap: var(--s-12); }
.rf-fine { padding: var(--s-24); border-radius: 16px; background: var(--c-white); border: 1px solid var(--c-stone); }
.rf-fine h3 { font-family: var(--font-display); font-weight: 400; font-size: 22px; color: var(--c-deep); margin: 0 0 var(--s-12); }
.rf-fine ul { margin: 0; padding: 0 0 0 18px; display: grid; gap: var(--s-8); font-family: var(--font-sans); font-size: 14px; line-height: 1.55; color: var(--c-ink); }