.advertiser-page {
  overflow: hidden;
}

.advertiser-hero {
  width: min(1080px, 100%);
  min-height: calc(100vh - 78px);
  margin-inline: auto;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 0.72fr);
  gap: clamp(32px, 6vw, 76px);
  align-items: center;
  padding: clamp(42px, 7vw, 82px) 16px;
}

.advertiser-hero-copy h1 {
  max-width: 720px;
}

.advertiser-contact-note {
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.ad-phone {
  width: min(350px, 100%);
  justify-self: center;
  padding: 13px;
  border-radius: 34px;
  background: #10223d;
  box-shadow: 0 22px 56px rgba(17, 79, 180, 0.22);
}

.ad-phone-screen {
  min-height: 620px;
  overflow: hidden;
  border-radius: 24px;
  background: linear-gradient(160deg, #edf4ff 0%, #f8fbfd 56%, #eef6f2 100%);
}

.ad-feed {
  display: grid;
  gap: 10px;
  padding: 11px;
}

.ad-report,
.feed-ad {
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #ffffff;
  box-shadow: 0 8px 20px rgba(17, 79, 180, 0.05);
}

.ad-report {
  padding: 13px;
}

.ad-report-head {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  font-size: 13px;
}

.ad-report-head span {
  color: var(--muted);
  font-size: 12px;
}

.ad-report p {
  margin: 7px 0 0;
  color: var(--muted);
  font-size: 13px;
}

.feed-ad {
  padding: 12px;
  border-color: rgba(29, 104, 216, 0.28);
  background: linear-gradient(145deg, #ffffff 0%, #edf5ff 100%);
}

.feed-ad-label {
  color: var(--muted);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.feed-ad-image {
  min-height: 96px;
  margin: 9px 0 11px;
  display: grid;
  place-items: end start;
  padding: 12px;
  border-radius: 11px;
  background:
    linear-gradient(90deg, rgba(16, 34, 61, 0.78), rgba(16, 34, 61, 0.08)),
    url("./assets/report-sample-ice-perch.jpeg") center 58% / cover;
}

.feed-ad-image span {
  color: #ffffff;
  font-size: 18px;
  font-weight: 900;
}

.feed-ad h2 {
  margin: 0 0 6px;
  font-size: 17px;
  line-height: 1.2;
}

.feed-ad p {
  margin: 0 0 10px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.4;
}

.feed-ad-action {
  display: inline-flex;
  padding: 7px 11px;
  border-radius: 8px;
  background: var(--brand);
  color: #ffffff;
  font-size: 12px;
  font-weight: 800;
}

.advertiser-section {
  padding-top: 70px;
}

.advertiser-card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 15px;
}

.advertiser-card {
  min-height: 230px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 10px 28px rgba(17, 79, 180, 0.06);
}

.advertiser-card-number {
  display: block;
  margin-bottom: 35px;
  color: var(--brand);
  font-size: 15px;
  font-weight: 900;
}

.advertiser-card p,
.start-panel p {
  color: var(--muted);
  line-height: 1.55;
}

.advertiser-band {
  width: 100%;
}

.advertiser-band-inner {
  width: min(1080px, 100%);
  margin-inline: auto;
  padding-inline: 16px;
}

.audience-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.audience-grid article {
  min-height: 150px;
  display: grid;
  align-content: center;
  gap: 8px;
  padding: 20px;
  border: 1px solid rgba(29, 104, 216, 0.14);
  border-radius: 15px;
  background: linear-gradient(145deg, #ffffff, #edf5ff);
}

.audience-grid strong {
  color: var(--brand-deep);
  font-size: 20px;
}

.audience-grid span {
  color: var(--muted);
  line-height: 1.45;
}

.start-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 32px;
  align-items: center;
  padding: clamp(24px, 4vw, 42px);
  border: 1px solid rgba(29, 104, 216, 0.18);
  border-radius: 20px;
  background: linear-gradient(125deg, #ffffff 0%, #e9f2ff 68%, #eef8f3 100%);
  box-shadow: 0 16px 38px rgba(17, 79, 180, 0.09);
}

.start-panel h2 {
  max-width: 680px;
}

.start-panel p {
  max-width: 670px;
  margin-bottom: 0;
}

.start-actions {
  min-width: 245px;
  display: grid;
  gap: 12px;
  text-align: center;
}

.advertiser-footer > div {
  display: flex;
  align-items: center;
  gap: 16px;
}

.footer-home-link {
  color: var(--brand-deep);
  font-weight: 800;
}

@media (max-width: 920px) {
  .advertiser-hero {
    min-height: auto;
    grid-template-columns: 1fr;
  }

  .ad-phone {
    justify-self: start;
  }

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

@media (max-width: 700px) {
  .advertiser-home-link {
    white-space: nowrap;
  }

  .advertiser-card-grid,
  .audience-grid,
  .start-panel {
    grid-template-columns: 1fr;
  }

  .advertiser-card {
    min-height: 0;
  }

  .advertiser-card-number {
    margin-bottom: 20px;
  }

  .start-actions {
    min-width: 0;
  }

  .advertiser-footer,
  .advertiser-footer > div {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 420px) {
  .advertiser-home-link {
    font-size: 14px;
  }
}