@import url('https://cdn.jsdelivr.net/gh/sun-typeface/SUIT@2/fonts/static/woff2/SUIT.css?family=SUIT');
/*

img{width:100%;}
body { font-weight: 400; color:#333;padding:0; margin:0; font-size:18px; letter-spacing: -1px; height:100%; font-family: 'SUIT', sans-serif, 'Noto Sans KR', sans-serif; background:#ffffff;min-width:320px;-webkit-text-size-adjust: none; }
body.is_hidden{overflow:hidden}
html, h1, h2, h3, h4, h5, h6, form, fieldset, td, tr, table ,tbody {margin:0;padding:0;border:0; border-spacing: 0;}
article, aside, details, figcaption, figure, footer, header, hgroup, menu, nav, section {display:block}
header ul, nav ul, footer ul {margin:0;padding:0;list-style:none}
label, input, button, select {vertical-align:middle}
input, button {margin:0;padding:0;font-size:1em}
button,input[type=submit] {cursor:pointer;}
input[type=text], input[type=password], input[type=submit], input[type=image], button {-webkit-appearance:none}
textarea, select {font-size:1em;}
textarea {border-radius:0;-webkit-appearance:none}
select{background:#fff}
p {margin:0;padding:0;}
hr {display:none;}
button {background-color:unset; border:0; }
pre {overflow-x:scroll;font-size:1.1em}
a:link, a:visited {text-decoration:none;}
ul,li,dl,dt,dd {padding:0;margin:0; list-style: none;}
ul {list-style:none;}
*, :after, :before {
    -webkit-box-sizing:border-box;
    -moz-box-sizing:border-box;
    box-sizing:border-box;
} */


.clear::after{content:""; display:table; clear:both;}
.suit_en{letter-spacing: normal;}

.b2b_sales_index{width:100%; margin:0 auto; line-height: 1.5;}

.b2b_sales_index .main_banner{width:100%; height: 100%; margin:0 auto; padding:400px 0 100px; background-image:url(https://igm.or.kr/class/img/sales/b2b_sales_bg01.jpg);
background-size: cover;  background-position: bottom;}

.b2b_sales_index .main_banner_text{width:90%; max-width: 1280px; margin:0 auto; text-align: center;}
.b2b_sales_index .main_banner_tit{width:100%; max-width: 1280px;  margin:0 auto; color:#000000; }
.b2b_sales_index .main_banner_text h3{ font-size:3rem; line-height: 1.4; color:#ffffff;}
.b2b_sales_index .main_banner_text h5{ font-weight: 300; font-size: 2rem;  line-height: 1.5; color:#ffffff;}

.section{width:100%;}
.b2b_sales_index .section01{ background-image:url(https://igm.or.kr/class/img/sales/b2b_sales_bg03.jpg);
background-size: cover; background-repeat: no-repeat; background-position: center; padding:220px 0;}
.b2b_sales_index .section01_tit{width:100%; margin:0 auto; max-width: 1280px; color:#ffffff; text-align: left;
}
  .b2b_sales_index .section01_tit p{ font-weight:300; font-size: 2rem; }
.b2b_sales_index .section01_tit h2{font-size: 4rem; font-weight: 700; }


.b2b_sales_index .section02{width:100%; padding:120px 0; background-color: #ffffff;}
.b2b_sales_index .section02_tit{text-align: center; padding-bottom:80px;}
.b2b_sales_index .section02_con_text h2{opacity: 0.3;}
.b2b_sales_index .section02 h2{font-size: 4rem;}
.b2b_sales_index .section02 p{font-size: 2rem;  }
.b2b_sales_index .section02 .layout2{width:100%; margin:0 auto; max-width: 1024px; padding-bottom:30px;}
.b2b_sales_index .section02_con{display: flex; gap:4%; background-color: #f2f2f2; border-radius: 10px; padding:40px;}
.b2b_sales_index .section02_con .section02_img{width:100%; max-width: 80px;}


.b2b_sales_index .section03{width:100%; padding:120px 0; background-color: #f2f2f2;
      place-items: center;}
.b2b_sales_index .section03_tit{width:100%; max-width: 1024px; margin:0 auto; }
.b2b_sales_index .section03_tit h2{font-size: 5rem; padding-bottom:100px; text-align: center;}
.b2b_sales_index .section03_tit h4{font-size: 2rem; text-align: center;}
.b2b_sales_index .section03 .layout3{margin:0 auto; max-width: 1280px; width: 100%;}
.b2b_sales_index .section03_con{background-color: #ffffff; padding: 40px 0; width:100%; border-radius: 10px;}
.b2b_sales_index .section03_con_text{color:#202020;}
.b2b_sales_index .section03_con_text h3{font-size: 3rem; text-align: center; border-left:10px solid#3947ff;}
.b2b_sales_index .section03_con_text p{font-size: 2.2rem; padding:40px; text-align: center;}
.b2b_sales_index .section03_con_img{width:100%; max-width: 300px; margin:0 auto;}

.b2b_sales_index .section04{width:100%; padding:180px 0;}
.b2b_sales_index .section04 .layout3{width:90%; max-width: 1280px; margin:60px auto;}
.b2b_sales_index .section04 h3{font-size: 3rem;  text-align: center; }
.b2b_sales_index .section04_tit h2{font-size: 3rem; padding-bottom:100px; text-align: center;}
.b2b_sales_index .section04 .layout3 h4{ border-left: 10px solid#3947ff; margin-bottom: 20px;}

@media (max-width: 960px) {
  .b2b_sales_index .main_banner{width:100%; height: 100%; margin:0 auto; padding:240px 0; background-image:url(https://igm.or.kr/class/img/sales/b2b_sales_bg02.png);
  background-size: cover;  background-position: left;}
  }
@media (max-width: 860px) {
  .b2b_sales_index .section01_tit{text-align: center;}
}
.b2b_sales_index .section03_con{width:90%; margin:0 auto; margin-bottom: 40px;}
@media (max-width: 760px) {
.b2b_sales_index .section02_con{width:90% !important; margin:0 auto; margin-bottom: 40px !important;}
}
@media (max-width: 480px) {
  .b2b_sales_index .main_banner{width:100%; height: 100%; margin:0 auto; padding:120px 0; background-image:url(https://igm.or.kr/class/img/sales/b2b_sales_bg02.png);
  background-size: cover;  background-position: right;}
  .b2b_sales_index .section01{  background-position: left; padding:120px 0;}
  .b2b_sales_index .section01_tit h2{font-size: 3rem; font-weight: 700; }
  .b2b_sales_index .section02 h2{font-size: 3rem}
  .b2b_sales_index .section03_tit h2{font-size: 3rem}
}