*,
*:after,
*:before {
  box-sizing: border-box;
}

html {
  min-width: 1150px;
}

body {
  height: 100%;
  margin: 0;
}

h1 {
  line-height: 1.5;
  margin: 0;
  padding: 0;
}

a:link {
  text-decoration: none;
}

a:visited {
  text-decoration: none;
}

a:hover {
  text-decoration: none;
}

a:active {
  text-decoration: none;
}

a {
  cursor: pointer;
}

@media screen and (max-width:600px) {
  img {
    width: 100%;
    height: auto;
  }
}

.clear {
  clear: both;
}

#wrapper {
  width: 1000px;
  margin: 0 auto;

}

.title {
  text-align: center;
}

/*イントロダクション*/
.intro {
  color: #333;
  font-size: 1.6rem;
  letter-spacing: 0.8px;
  font-family: normal;
  margin: 20px 0;
}

.intro-appeal {
  font-size: 120%;
  color: red;
}

.intro-num {
  font-size: 140%;
  color: red;
}

.intro p {
  font-size: 20px;
  line-height: 28px;
  font-weight: bold;
}

.dot-text {
  padding-top: 0.2em;
  background-position: top left -8px;
  background-repeat: repeat-x;
  background-size: 1.3em .3em;
  background-image: radial-gradient(.15em .15em at center center, red, red 100%, transparent);
}