.visibility-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(300px, 0.85fr);
  gap: clamp(36px, 7vw, 96px);
  align-items: end;
  padding: 110px 0 76px;
}

.visibility-hero h1 {
  max-width: 780px;
  font-size: clamp(3.2rem, 7vw, 6.8rem);
  font-weight: 500;
  line-height: 0.94;
  letter-spacing: -0.075em;
}

.visibility-hero .lead {
  max-width: 560px;
  font-size: 1.12rem;
  line-height: 1.65;
}

.signal-stack {
  display: grid;
  gap: 1px;
  border: 1px solid var(--line-strong);
  background: var(--line-strong);
}

.signal {
  display: grid;
  gap: 8px;
  min-height: 130px;
  align-content: center;
  padding: 26px;
  background: var(--paper);
}

.signal strong {
  font-size: 1.06rem;
}

.signal span,
.visibility-note {
  color: #686a63;
  font-size: 0.9rem;
  line-height: 1.55;
}

.visibility-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.visibility-card {
  min-height: 260px;
  padding: 32px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--paper);
}

.visibility-card p {
  color: #666861;
}

.visibility-checker {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  overflow: hidden;
  border: 1px solid var(--line-strong);
  background: var(--paper);
}

.visibility-form,
.visibility-result {
  padding: clamp(28px, 5vw, 54px);
}

.visibility-result {
  min-height: 520px;
  background: #fff6d8;
}

.visibility-form form,
.visibility-field {
  display: grid;
  gap: 10px;
}

.visibility-form form {
  gap: 22px;
  margin-top: 28px;
}

.visibility-field label {
  font-weight: 600;
}

.visibility-field input {
  min-height: 52px;
  padding: 0 14px;
  border: 1px solid #bfc0b9;
  border-radius: 2px;
  background: #fff;
}

.visibility-field small {
  color: #74766e;
}

.visibility-submit {
  min-height: 52px;
  border: 0;
  border-radius: 999px;
  color: #fff;
  background: var(--ink);
  font-weight: 700;
  cursor: pointer;
}

.visibility-submit:disabled {
  cursor: wait;
  opacity: 0.65;
}

.visibility-empty {
  display: grid;
  min-height: 400px;
  place-content: center;
  text-align: center;
}

.visibility-empty strong {
  font-size: clamp(1.7rem, 4vw, 2.8rem);
  line-height: 1.05;
  letter-spacing: -0.05em;
}

.visibility-status {
  display: inline-flex;
  width: fit-content;
  margin-bottom: 28px;
  padding: 6px 10px;
  border: 1px solid #d8b84b;
  border-radius: 999px;
  color: #6b581c;
  background: #fff9e8;
  font-size: 0.75rem;
  font-weight: 700;
}

.visibility-result h2 {
  font-size: clamp(2rem, 4vw, 3.8rem);
  letter-spacing: -0.06em;
}

.visibility-facts,
.keyword-list {
  display: grid;
  gap: 0;
  margin: 28px 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid rgba(74, 62, 21, 0.22);
}

.visibility-facts li,
.keyword-list li {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 14px 0;
  border-bottom: 1px solid rgba(74, 62, 21, 0.22);
}

.keyword-list small {
  color: #70602d;
  white-space: nowrap;
}

.comparison-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  background: var(--paper);
}

.comparison-table {
  width: 100%;
  min-width: 780px;
  border-collapse: collapse;
}

.comparison-table th,
.comparison-table td {
  padding: 18px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

.comparison-table th {
  color: #62645d;
  font-size: 0.8rem;
}

@media (max-width: 850px) {
  .visibility-hero,
  .visibility-checker {
    grid-template-columns: 1fr;
  }
  .visibility-grid {
    grid-template-columns: 1fr;
  }
  .visibility-hero {
    padding-top: 72px;
  }
}