@charset "UTF-8";
/*
Theme Name: SEOストラテジー
Author: KazuyukiAbe
Description: officemc oliginal　themes
Version: 1.0
*/
body {
width:100%;
margin:0;
	padding:0;
max-width:1480px;
margin: auto;
background:#000;
position: relative;
font-family: "Helvetica Neue", Arial, "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
position: relative;
}
nav#sidebar {
  position: absolute;
  top:0;
  right:0;
  width:250px;
  background:rgba(0,0,0,0.8);
  list-style-type: none;
  margin-top:30px;
  color:#fff;
  font-size:1.4rem;
  letter-spacing: 2px;
}
nav#sidebar ul {
  padding:30px;
}
nav#sidebar ul li {
  list-style-type: none;
  margin-top:30px;

}
a:hover {
  opacity: 0.5;
}
article {
  width: 1180px;
  margin: 20px auto 0;
  display: flex;
  justify-content: space-between;
}

#main {
  width: 65%;
  margin: auto;
  box-sizing: border-box;
  padding: 30px;
  padding-top: 0;
}
/*ヘッダー*/
header {
  display: -moz-flex;
  display: -ms-flex;
  display: -o-flex;
  display: flex;
  justify-content:space-between;
  width: 100%;
	max-width:1480px;
  margin: 0 auto;
  padding:20px 60px 20px 60px;
  box-sizing: border-box;
}
header #logo {
  width: 280px;
  height: auto;
}
header #logo a {
  width: 100%;
  height:100%;
}
header #logo a img {
  width: 100%;
  height:auto;
  display: inline-block;
  animation-name: logo;
  animation-duration: 6s;
  animation-iteration-count: 1;
  animation-fill-mode: forwards;
}
@keyframes  logo{

from {
opacity: 0;
transform: translateX(-30px);
}
to{
  opacity: 1;
  transform: translateX(0px);
}}
header #comment {
width:400px;
}
header #comment p.about {
  font-size:1.4rem;
  text-align: right;
  font-weight:bold;
  color:#fff;
  position: relative;
  margin:0;
}
header #comment p.about::after {
  content:"オーセンティックバー　タートヴァン";
  position: absolute;
  width:100%;
  top:180%;
  left:44%;
  letter-spacing: 1px;
  transform: translate(-50%,-50%);
  font-size:1rem;
}
nav {
  box-sizing: border-box;
  padding:5px 60px;
  width:1210px;
  margin:10px auto 20px; 
}
nav ul {
  display: flex;
  justify-content: space-between;
  padding:10px;
} 
nav ul li {
  font-style: italic;
  text-align: center;
  list-style-type:none;
  font-size:1.4rem;
  color:#fff;
  transition: all 0.5s ease;
}
nav ul li::after {
  position:absolute;
  bottom:-10px;
  width:0px;
  height:2px;
  color:#000;
}

nav ul li:after:hover {
width:100%;
color:#fff;
}
nav ul li a {
  color:#fff;
}


article {
  position:relative;
  width:1210px;
  box-sizing: border-box;
  padding:0;
  margin:0;
}
article main#contents #mainpanel {
  position: relative;
}
article main#contents {
  width:100%;
  height:auto;
}
article main#contents #mainpanel img {
    width: 100%;
    height: auto;
}

footer {
  background: #0d0015;
  margin-top: 200px;
  padding: 20px 100px;
  box-sizing: border-box;
  color: #fff;
  display: flex;
  justify-content: space-between;
}

footer ul{
  list-style-type: none;
  box-sizing: border-box;
  
}
footer ul li {
  color: #fff;
  margin-top:20px;
  text-decoration: none;
  font-size: 1.2rem;
  letter-spacing: 2px;
}
footer p.copyLight {
  text-align: center;
  padding: 20px;
  margin: 0;
  background: #1c4593;
  color: #fff;
}

section#strategy {
  display: flex;
  justify-content: space-between;
}
section#strategy #seo {
  width: 30%;
}
section#strategy #analitycs {
  width: 30%;
}
section#strategy #sem {
  width: 30%;
}/*# sourceMappingURL=style.css.map */