/* =========================================================
   全ページ共通：LINE導入相談の追従ボタン
   ========================================================= */
.ufb-line-float {
  position: fixed;
  right: clamp(18px, 2.2vw, 34px);
  bottom: calc(24px + env(safe-area-inset-bottom));
  z-index: 1200;
  display: grid;
  grid-template-columns: 52px minmax(0, 1fr) 24px;
  align-items: center;
  gap: 13px;
  width: min(360px, calc(100vw - 36px));
  min-height: 76px;
  padding: 10px 17px 10px 11px;
  color: #fff;
  background: #06c755;
  border: 1px solid rgba(255, 255, 255, .35);
  border-radius: 999px;
  box-shadow: 0 16px 40px rgba(0, 70, 28, .28);
  text-decoration: none;
  transform: translateZ(0);
  transition: transform .25s ease, background-color .25s ease, box-shadow .25s ease;
}

.ufb-line-float:hover {
  color: #fff;
  background: #05b94e;
  box-shadow: 0 20px 46px rgba(0, 70, 28, .34);
  transform: translateY(-3px);
}

.ufb-line-float:focus-visible {
  outline: 3px solid #fff;
  outline-offset: 3px;
  box-shadow: 0 0 0 6px #06c755, 0 18px 42px rgba(0, 70, 28, .3);
}

.ufb-line-float__icon {
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  color: #06c755;
  background: #fff;
  border-radius: 50%;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: -.04em;
}

.ufb-line-float__copy {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: 2px;
  line-height: 1.3;
}

.ufb-line-float__copy small {
  font-family: Arial, Helvetica, sans-serif;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: .14em;
  opacity: .8;
}

.ufb-line-float__copy strong {
  font-family: "Noto Sans JP", sans-serif;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: .025em;
  white-space: nowrap;
}

.ufb-line-float__arrow {
  font-size: 20px;
  line-height: 1;
  text-align: right;
}

@media (max-width: 600px) {
  .ufb-line-float {
    right: 12px;
    bottom: calc(10px + env(safe-area-inset-bottom));
    left: 12px;
    grid-template-columns: 42px minmax(0, 1fr) 20px;
    width: auto;
    min-height: 62px;
    padding: 8px 15px 8px 9px;
    gap: 11px;
    box-shadow: 0 12px 32px rgba(0, 70, 28, .3);
  }

  .ufb-line-float__icon {
    width: 42px;
    height: 42px;
    font-size: 10px;
  }

  .ufb-line-float__copy small {
    display: none;
  }

  .ufb-line-float__copy strong {
    font-size: clamp(13px, 3.8vw, 15px);
  }

  footer {
    padding-bottom: calc(96px + env(safe-area-inset-bottom)) !important;
  }
}

@media (prefers-reduced-motion: reduce) {
  .ufb-line-float {
    transition: none;
  }
}