/* =============================================================================
   cnt.top.css - 公開ランディング
   ============================================================================= */

@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@400;500;700&display=swap');

body {
  background: #f5f5f5;
  color: #222;
  font-family: 'Noto Sans JP', 'Hiragino Kaku Gothic ProN', sans-serif;
  font-size: 14px;
  min-height: 100vh;
  padding-left:  env(safe-area-inset-left);
  padding-right: env(safe-area-inset-right);
}

.lp-wrap { max-width: 960px; margin: 0 auto; padding: 16px; min-height: 100vh; display: flex; flex-direction: column; }
@media (min-width: 768px) { .lp-wrap { padding: 24px 32px; } }

.lp-header {
  display: flex; justify-content: space-between; align-items: center;
  padding: 12px 0 20px;
  border-bottom: 1px solid #e0e0e0;
}
.lp-logo { display: flex; align-items: center; gap: 10px; }
.lp-logo-mark {
  width: 32px; height: 32px;
  background: #1a1a1a; border-radius: 4px;
  color: #fff; display: flex; align-items: center; justify-content: center;
  font-weight: 700;
}
.lp-logo span { font-weight: 500; color: #1a1a1a; font-size: 16px; }

.btn-link {
  display: inline-block; padding: 8px 18px;
  border: 1px solid #d1d5db; border-radius: 6px;
  background: #fff; color: #444;
  font-family: inherit; font-size: 13px;
  text-decoration: none; cursor: pointer;
}
.btn-link:hover { border-color: #9ca3af; }

.lp-hero { text-align: center; padding: 36px 16px 28px; }
.lp-title { font-size: 24px; font-weight: 500; margin-bottom: 12px; color: #1a1a1a; letter-spacing: 0.02em; }
@media (min-width: 768px) { .lp-title { font-size: 30px; } }
.lp-sub { color: #6b7280; font-size: 14px; line-height: 1.9; }

/* Section title */
.lp-section-title {
  font-size: 14px; font-weight: 600;
  color: #1a1a1a;
  margin: 0 0 16px;
  padding-left: 12px;
  border-left: 4px solid #2563eb;
}

/* Client cards */
.lp-clients { flex: 1; margin-bottom: 32px; }
.lp-client-grid {
  display: grid; grid-template-columns: 1fr; gap: 12px;
}
@media (min-width: 600px) { .lp-client-grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 900px) { .lp-client-grid { grid-template-columns: 1fr 1fr 1fr; } }

.lp-client-card {
  display: block;
  background: #fff;
  border: 1px solid #e0e0e0;
  border-radius: 8px;
  padding: 18px 20px;
  text-decoration: none;
  color: inherit;
  transition: all 0.15s;
  position: relative;
}
.lp-client-card:hover {
  border-color: #2563eb;
  box-shadow: 0 4px 12px rgba(37,99,235,0.12);
  transform: translateY(-1px);
}
.lp-client-code {
  font-family: 'Courier New', monospace;
  font-size: 11px; color: #9ca3af;
  letter-spacing: 0.04em;
  margin-bottom: 6px;
}
.lp-client-name {
  font-size: 15px; font-weight: 600; color: #1a1a1a;
  margin-bottom: 12px;
}
.lp-client-cta {
  font-size: 12px; color: #2563eb;
  font-weight: 500;
}

.lp-empty {
  background: #fff;
  border: 1px solid #e0e0e0;
  border-radius: 8px;
  padding: 32px 20px;
  text-align: center;
  color: #6b7280;
  font-size: 13px;
}

.lp-contact {
  background: #fef3c7;
  border: 1px solid #fcd34d;
  border-radius: 6px;
  padding: 14px 18px;
  font-size: 13px;
  color: #78350f;
  line-height: 1.8;
  max-width: 640px;
  margin: 0 auto 24px;
}
.text-sm { font-size: 12px; }

.lp-foot {
  text-align: center; padding: 16px 0;
  color: #9ca3af; font-size: 11px;
  border-top: 1px solid #e0e0e0;
}