.referral-context-preview {
  margin: 34px 0 0;
  padding: 16px 16px 22px;
  border-radius: 28px;
  background: var(--case-surface);
}

.referral-context-preview-stage {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 470px;
  overflow: hidden;
  padding: 42px 42px 52px;
  border-radius: 18px;
  background: #e9ebef;
}

.referral-macbook {
  width: min(92%, 790px);
  filter: drop-shadow(0 19px 20px rgb(24 31 40 / 18%));
}

.referral-macbook-display {
  padding: 10px 10px 11px;
  border: 1px solid #34383d;
  border-radius: 19px 19px 8px 8px;
  background: #202329;
  box-shadow: inset 0 1px 0 rgb(255 255 255 / 25%);
}

.referral-macbook-screen {
  overflow: hidden;
  aspect-ratio: 1440 / 700;
  border-radius: 9px 9px 2px 2px;
  background: #ff8b1b;
}

.referral-macbook-screen img {
  display: block;
  width: 106.39%;
  max-width: none;
  height: auto;
  margin-left: -3.333%;
}

.referral-macbook-base {
  position: relative;
  width: 108%;
  height: 19px;
  margin-left: -4%;
  border-radius: 2px 2px 50% 50% / 2px 2px 70% 70%;
  background: linear-gradient(#d8dbe0 0%, #a9adb4 47%, #686e77 76%, #a8adb5 100%);
  box-shadow: 0 3px 0 rgb(32 37 43 / 18%);
}

.referral-macbook-base::before {
  position: absolute;
  top: 0;
  left: 41%;
  width: 18%;
  height: 5px;
  border-radius: 0 0 8px 8px;
  background: #90959e;
  content: "";
}

.referral-context-preview figcaption {
  padding: 17px 8px 0;
  color: var(--case-muted);
  font-size: 16px;
  line-height: 1.4;
}

.referral-demo {
  margin: 38px 0 32px;
  padding: 14px 14px 24px;
  border-radius: 28px;
  background: #f1f1f1;
}

.referral-demo-media {
  display: block;
  border-radius: 18px;
}

.referral-demo-media:focus-visible {
  outline: 3px solid var(--case-accent);
  outline-offset: 4px;
}

.referral-demo picture,
.referral-demo img {
  display: block;
  width: 100%;
}

.referral-demo img {
  height: auto;
  border-radius: 18px;
}

.referral-demo figcaption {
  display: grid;
  gap: 8px;
  padding: 20px 14px 0;
  line-height: 1.4;
}

.referral-demo figcaption strong {
  font-size: 22px;
}

.referral-demo figcaption span {
  color: var(--case-muted);
  font-size: 16px;
}

.referral-page .case-section > .referral-task-statement {
  max-width: 850px;
  font-weight: 400;
}

.referral-page .case-list-bulleted {
  font-size: var(--case-body-size);
  line-height: 1.45;
}

.referral-page .case-list-bulleted li {
  margin-bottom: 14px;
}

.referral-entry-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin: 34px 0 28px;
  padding: 0;
  list-style: none;
}

.referral-entry-grid li {
  display: flex;
  min-height: 470px;
  flex-direction: column;
  padding: 22px;
  border-radius: 28px;
  background: var(--case-surface);
}

.referral-entry-grid li > span {
  color: var(--case-accent);
  font-size: 18px;
  font-weight: 700;
}

.referral-entry-grid strong {
  margin-top: 12px;
  font-size: 23px;
  line-height: 1.2;
  text-wrap: balance;
}

.referral-entry-grid p {
  margin: 8px 0 0;
  color: var(--case-muted);
  font-size: 16px;
  line-height: 1.45;
}

.referral-entry-art {
  display: flex;
  width: 100%;
  height: 206px;
  align-items: center;
  justify-content: center;
  margin-top: auto;
  padding: 0;
}

.referral-entry-art:focus-visible {
  outline: 3px solid var(--case-accent);
  outline-offset: 3px;
}

.referral-entry-art img {
  display: block;
  width: auto;
  max-width: 100%;
  height: auto;
  max-height: 100%;
  object-fit: contain;
}

.referral-entry-art-friend img {
  max-width: 160px;
  max-height: 160px;
}

.referral-paths {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: 32px;
}

.referral-path-card {
  display: flex;
  min-height: 294px;
  flex-direction: column;
  padding: 28px;
  border-radius: 28px;
  background: var(--case-surface);
}

.referral-path-card > span {
  color: var(--case-accent);
  font-size: 18px;
  font-weight: 700;
}

.referral-path-card h3 {
  margin: 24px 0 12px;
  font-size: 23px;
  line-height: 1.25;
}

.referral-path-card p {
  margin: 0 0 20px;
  font-size: 17px;
  line-height: 1.5;
}

.referral-path-route {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 0;
  margin-top: auto;
  margin-bottom: 0;
  padding-top: 16px;
  padding-left: 0;
  border-top: 1px solid rgb(53 53 53 / 15%);
  color: var(--case-muted);
  font-size: 15px;
  line-height: 1.4;
  list-style: none;
}

.referral-path-route li {
  white-space: nowrap;
}

.referral-path-route li + li::before {
  margin: 0 8px;
  color: var(--case-accent);
  content: "→";
}

.referral-conversion-path {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(0, .95fr) minmax(0, 1.5fr) minmax(0, .95fr) minmax(0, 1.5fr) minmax(0, .95fr) minmax(0, 1.5fr);
  gap: 8px;
  align-items: center;
  margin-top: 34px;
}

.referral-scroll-hint {
  display: none;
}

.referral-conversion-step {
  display: flex;
  min-height: 128px;
  align-items: center;
  justify-content: center;
  padding: 16px 12px;
  border-radius: 22px;
  background: var(--case-surface);
  color: var(--case-ink);
  font-size: 19px;
  font-weight: 700;
  line-height: 1.2;
  text-align: center;
  text-wrap: balance;
}

.referral-conversion-link {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  color: var(--case-accent);
}

.referral-conversion-link strong {
  font-size: 25px;
  line-height: 1.1;
  white-space: nowrap;
}

.referral-conversion-link span {
  font-size: 29px;
  line-height: 1;
}

.referral-total-conversion {
  display: flex;
  min-height: 160px;
  align-items: center;
  gap: 42px;
  margin-top: 24px;
  padding: 30px 36px;
  border-radius: 28px;
  background: var(--case-surface);
}

.referral-total-conversion strong {
  color: var(--case-accent);
  font-size: 42px;
  line-height: 1;
  letter-spacing: -0.05em;
  white-space: nowrap;
}

.referral-total-conversion span {
  max-width: 420px;
  color: var(--case-ink);
  font-size: 20px;
  font-weight: 700;
  line-height: 1.25;
  text-wrap: balance;
}

.referral-page #conclusion {
  margin-bottom: 0;
}

@media (max-width: 950px) {
  .referral-conversion-step {
    font-size: 17px;
  }

  .referral-conversion-link strong {
    font-size: 22px;
  }

  .referral-entry-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .referral-entry-grid li:last-child {
    grid-column: 1 / -1;
    min-height: 0;
  }

  .referral-entry-grid li:last-child .referral-entry-art {
    height: 130px;
    margin-top: 22px;
  }

  .referral-path-route {
    flex-direction: column;
    gap: 6px;
  }

  .referral-path-route li + li::before {
    margin: 0 10px 0 0;
    content: "↓";
  }
}

@media (max-width: 850px) {
  .referral-conversion-path {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .referral-conversion-step {
    min-height: 72px;
    border-radius: 18px;
    font-size: 19px;
  }

  .referral-conversion-link {
    min-height: 52px;
    flex-direction: row;
    gap: 14px;
  }

  .referral-conversion-link span {
    transform: rotate(90deg);
  }
}

@media (max-width: 650px) {
  .referral-context-preview {
    margin-top: 26px;
    padding: 8px 8px 17px;
    border-radius: 20px;
  }

  .referral-context-preview-stage {
    min-height: 0;
    padding: 28px 14px 32px;
    border-radius: 14px;
  }

  .referral-macbook-display {
    padding: 5px 5px 6px;
    border-radius: 10px 10px 5px 5px;
  }

  .referral-macbook-screen {
    border-radius: 5px 5px 2px 2px;
  }

  .referral-macbook-base {
    height: 12px;
  }

  .referral-context-preview figcaption {
    padding: 14px 7px 0;
    font-size: 14px;
  }

  .referral-demo {
    margin: 28px 0 24px;
    padding: 8px 8px 18px;
    border-radius: 20px;
  }

  .referral-demo img {
    border-radius: 14px;
  }

  .referral-demo figcaption {
    padding: 16px 10px 0;
  }

  .referral-demo figcaption strong {
    font-size: 19px;
  }

  .referral-entry-grid,
  .referral-paths {
    grid-template-columns: 1fr;
  }

  .referral-entry-grid li,
  .referral-path-card {
    min-height: 0;
    border-radius: 20px;
  }

  .referral-total-conversion {
    min-height: 0;
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
    padding: 24px;
    border-radius: 20px;
  }

  .referral-total-conversion strong {
    font-size: 34px;
  }

  .referral-total-conversion span {
    font-size: 18px;
  }

  .referral-entry-grid li {
    gap: 10px;
    padding: 20px;
  }

  .referral-entry-grid li:last-child {
    grid-column: auto;
  }

  .referral-entry-grid strong {
    margin-top: 0;
    font-size: 20px;
  }

  .referral-entry-grid p {
    margin-top: 0;
  }

  .referral-entry-art,
  .referral-entry-grid li:last-child .referral-entry-art {
    height: 190px;
    margin-top: 12px;
  }

  .referral-path-card {
    padding: 20px;
  }

  .referral-path-card h3 {
    margin-top: 18px;
    font-size: 22px;
  }

  .referral-path-card p {
    font-size: 17px;
  }

}

@media (max-width: 650px) {
  .referral-context-preview-stage {
    padding: 22px 5px 28px;
  }

  .referral-macbook {
    width: 100%;
  }

  .referral-demo {
    padding-inline: 0;
  }

  .referral-demo-media {
    height: 285px;
    overflow: hidden;
    border-radius: 14px;
  }

  .referral-demo picture,
  .referral-demo img {
    width: 100%;
    height: 100%;
  }

  .referral-demo img {
    object-fit: cover;
    object-position: center;
    transform: none;
  }

  .referral-entry-grid li:nth-child(2) .referral-entry-art {
    height: 300px;
  }

  .referral-conversion-path {
    grid-template-columns: 160px 74px 130px 74px 130px 74px 110px;
    gap: 5px;
    overflow-x: auto;
    padding-bottom: 12px;
    scroll-snap-type: x proximity;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
    overscroll-behavior-inline: contain;
    touch-action: pan-x;
  }

  .referral-conversion-path::-webkit-scrollbar {
    display: none;
  }

  .case-section > .referral-scroll-hint {
    display: block;
    margin: 12px 0 0;
    color: var(--case-accent);
    font-size: 13px;
    font-weight: 700;
    line-height: 1.3;
  }

  .referral-conversion-step {
    min-height: 100px;
    font-size: 16px;
    scroll-snap-align: start;
  }

  .referral-conversion-link {
    min-height: 100px;
    flex-direction: column;
    gap: 4px;
  }

  .referral-conversion-link strong {
    font-size: 17px;
  }

  .referral-conversion-link span {
    font-size: 22px;
    transform: none;
  }
}