.keyword-strip-section {
  padding: 28px 0;
  border-bottom: 1px solid #e7edf6;
  background: linear-gradient(180deg, #ffffff, #f8fbff);
}

.keyword-strip-bottom {
  padding: 34px 0;
  border-top: 1px solid #e7edf6;
  border-bottom: 0;
  background: #f8fafc;
}

.keyword-strip,
.seo-search-panel,
.seo-keyword-panel,
.local-keyword-panel {
  position: relative;
  overflow: hidden;
  border: 1px solid #dbe7f7;
  border-radius: 18px;
  background:
    radial-gradient(circle at 92% 8%, rgba(37, 99, 235, .1), transparent 26%),
    linear-gradient(180deg, #ffffff, #fbfdff);
  box-shadow: 0 14px 36px rgba(15, 23, 42, .06);
}

.keyword-strip {
  display: grid;
  grid-template-columns: minmax(230px, .72fr) minmax(0, 1.28fr);
  gap: 22px;
  align-items: center;
  padding: 22px;
}

.keyword-strip h2,
.seo-search-panel h2,
.seo-keyword-panel h2 {
  margin-bottom: 8px;
  font-size: clamp(1.35rem, 2.4vw, 2rem);
}

.keyword-strip .eyebrow,
.seo-search-panel .eyebrow,
.seo-keyword-panel .eyebrow {
  margin-bottom: 8px;
  font-size: .68rem;
}

.keyword-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
}

.keyword-cloud span {
  display: inline-flex;
  min-height: 34px;
  align-items: center;
  padding: 7px 11px;
  border: 1px solid #cfe0fb;
  border-radius: 999px;
  color: #1e3a8a;
  background: #eff6ff;
  font-size: .82rem;
  font-weight: 820;
  line-height: 1.2;
}

.keyword-cloud-compact {
  gap: 7px;
}

.keyword-cloud-compact span {
  min-height: 30px;
  padding: 6px 9px;
  font-size: .76rem;
}

.seo-search-panel {
  display: grid;
  grid-template-columns: minmax(280px, .78fr) minmax(0, 1.22fr);
  gap: 24px;
  align-items: start;
  margin-bottom: 28px;
  padding: 26px;
}

.seo-search-panel-bottom {
  margin: 30px 0 0;
  box-shadow: none;
}

.seo-search-panel p,
.seo-keyword-panel p,
.local-keyword-panel p {
  margin: 0;
  color: #64748b;
}

.seo-keyword-panel {
  margin: 34px 0;
  padding: 26px;
}

.seo-keyword-panel-bottom {
  margin: 44px 0 0;
  box-shadow: none;
}

.seo-keyword-panel .keyword-cloud {
  margin-top: 18px;
}

.local-keyword-panel {
  margin: 22px 0;
  padding: 22px;
}

.local-keyword-panel-bottom {
  margin-top: 18px;
  box-shadow: none;
}

.local-keyword-panel h3 {
  margin-bottom: 14px;
  font-size: 1.15rem;
}

.brand-detail-expansion {
  display: grid;
  grid-template-columns: minmax(260px, .84fr) minmax(0, 1.16fr);
  gap: 28px;
  align-items: start;
  margin: 38px 0;
}

.brand-detail-visual {
  position: sticky;
  top: 112px;
  overflow: hidden;
  margin: 0;
  border: 1px solid #dbe7f7;
  border-radius: 22px;
  background: #08111f;
  box-shadow: 0 18px 45px rgba(15, 23, 42, .11);
}

.brand-detail-visual img {
  width: 100%;
  min-height: 320px;
  object-fit: cover;
  opacity: .78;
}

.brand-detail-visual figcaption {
  position: absolute;
  right: 16px;
  bottom: 16px;
  left: 16px;
  padding: 14px;
  border: 1px solid rgba(255, 255, 255, .16);
  border-radius: 14px;
  color: #fff;
  background: rgba(6, 14, 27, .72);
  backdrop-filter: blur(12px);
  font-size: .9rem;
  font-weight: 820;
}

.brand-detail-visual figcaption span {
  display: block;
  margin-bottom: 4px;
  color: #93c5fd;
  font-size: .7rem;
  font-weight: 950;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.brand-detail-copy {
  padding: 28px;
  border: 1px solid #dbe7f7;
  border-radius: 22px;
  background: linear-gradient(180deg, #fff, #fbfdff);
}

.brand-detail-copy h2 {
  margin-top: 26px;
  margin-bottom: 10px;
  font-size: clamp(1.38rem, 2.4vw, 2rem);
}

.brand-detail-copy h2:first-child {
  margin-top: 0;
}

.brand-detail-copy p {
  margin: 0;
}

.brand-tech-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 24px;
}

.brand-tech-grid div {
  padding: 15px;
  border: 1px solid #dbe7f7;
  border-radius: 15px;
  background: #f8fbff;
}

.brand-tech-grid strong,
.brand-tech-grid span {
  display: block;
}

.brand-tech-grid strong {
  color: #0f172a;
  font-size: .95rem;
}

.brand-tech-grid span {
  margin-top: 4px;
  color: #64748b;
  font-size: .82rem;
  line-height: 1.45;
}

@media (max-width: 760px) {
  .keyword-strip-section {
    padding: 18px 0;
  }

  .keyword-strip,
  .seo-search-panel {
    grid-template-columns: 1fr;
    gap: 16px;
    padding: 18px;
    border-radius: 15px;
  }

  .seo-keyword-panel,
  .local-keyword-panel {
    padding: 18px;
    border-radius: 15px;
  }

  .brand-detail-expansion {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .brand-detail-visual {
    position: relative;
    top: auto;
    border-radius: 18px;
  }

  .brand-detail-visual img {
    min-height: 220px;
  }

  .brand-detail-copy {
    padding: 18px;
    border-radius: 18px;
  }

  .brand-tech-grid {
    grid-template-columns: 1fr;
  }

  .keyword-cloud {
    gap: 7px;
  }

  .keyword-cloud span {
    min-height: 30px;
    padding: 6px 9px;
    font-size: .74rem;
  }
}

@media (max-width: 640px) {
  .home-page .keyword-strip-section {
    padding: 18px 0;
  }

  .home-page .keyword-strip {
    gap: 10px;
    padding: 14px;
  }

  .home-page .keyword-strip h2 {
    font-size: 1.18rem;
    line-height: 1.15;
  }

  .home-page .keyword-strip .eyebrow {
    margin-bottom: 6px;
    font-size: .58rem;
  }

  .home-page .keyword-cloud span {
    min-height: 27px;
    padding: 5px 8px;
    font-size: .68rem;
  }
}