/*!
 * Start Bootstrap - Grayscale Bootstrap Theme (http://startbootstrap.com)
 * Code licensed under the Apache License v2.0.
 */

body, html {
    width: 100%;
    height: 100%;
    margin: 0;
    font-family: 'Pretendard', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, 'Noto Sans KR', sans-serif;
    color: #fff;
    background-color: #000;
}

h1,h2,h3,h4,h5,h6 {
    margin: 0 0 35px;
    font-weight: 700;
    letter-spacing: 1px;
}

p {
    margin: 0 0 25px;
    font-size: 18px;
    line-height: 1.5;
}

a {
    color: #1fa9e1;
    transition: all .2s ease-in-out;
}

a:hover,a:focus {
    text-decoration: none;
    color: #1d9b6c;
}

.light {
    font-weight: 400;
}

.navbar-custom {
    margin-bottom: 0;
    border-bottom: 1px solid rgba(255,255,255,.3);
    text-transform: uppercase;
    background-color: #000;
    font-family: 'Pretendard', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, 'Noto Sans KR', sans-serif;
}

.navbar-custom .navbar-brand {
    font-weight: 700;
}

.navbar-custom .navbar-brand img {
    max-width: 100%;
}

.navbar-custom a {
    color: #fff;
}

.navbar-custom .nav li a:hover {
    color: rgba(255,255,255,.8);
    background-color: transparent;
}

.navbar-custom .nav li.active a {
    background-color: rgba(255,255,255,.3);
}

/* Intro Section */
.intro {
    display: table;
    width: 100%;
    height: auto;
    padding: 100px 0;
    text-align: center;
    color: #fff;
    background: url(../img/intro-bg.jpg) no-repeat bottom center scroll;
    background-color: #000;
    -webkit-background-size: cover;
    -moz-background-size: cover;
    background-size: cover;
    -o-background-size: cover;
}

.intro .intro-body {
    display: table-cell;
    vertical-align: middle;
}

.intro .brand-heading {
    font-size: 50px;
}

.intro .intro-text {
    font-size: 26px;
}

/* Buttons */
.btn-circle {
    width: 70px;
    height: 70px;
    margin-top: 15px;
    border: 2px solid #fff;
    border-radius: 50%;
    font-size: 40px;
    color: #fff;
    background: transparent;
    transition: background .3s ease-in-out;
}

.btn-circle:hover {
    background: rgba(255,255,255,.1);
}

.btn {
    border-radius: 0;
    text-transform: uppercase;
    font-family: 'Pretendard', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, 'Noto Sans KR', sans-serif;
    font-weight: 400;
    -webkit-transition: all .3s ease-in-out;
    -moz-transition: all .3s ease-in-out;
    transition: all .3s ease-in-out;
}

.btn-default {
    border: 1px solid #1fa9e1;
    color: #1fa9e1;
    background-color: transparent;
}

.btn-default:hover,
.btn-default:focus {
    border: 1px solid #1fa9e1;
    outline: 0;
    color: #000;
    background-color: #1fa9e1;
}


@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.2); }
    100% { transform: scale(1); }
}

.btn-circle:hover i.animated {
    animation: pulse 1.5s infinite linear;
}

/* Content Sections */
.content-section {
    padding-top: 70px;
}

/* Adnect & Commerce Sections */
.adnect-section,
.commerce-section {
    width: 100%;
    height: 500px;
    display: flex;
    align-items: center;
    justify-content: flex-start; /* ÁÂÃø Á¤·Ä */
    padding-left: 50px;
    color: #fff;
    background-size: contain;
    background-repeat: no-repeat;
    overflow: hidden;
    position: relative;
}

.adnect-section {
    background-image: url(../img/adnect-main-pc4.png);
    background-position: center center; /* Áß¾Ó Á¤·Ä */
    background-repeat: no-repeat;
}

.commerce-section {
    background-image: url(../img/commerce-main-pc4.png);
    background-position: center center; /* Áß¾Ó Á¤·Ä */
    background-repeat: no-repeat;
}

.adnect-section article,
.commerce-section article {
    max-width: 600px;
    text-align: left;
    position: relative;
    z-index: 2;
}

.adnect-section h3,
.commerce-section h3 {
    font-size: 28px;
    line-height: 1.4;
    margin-bottom: 20px;
}

.adnect-section strong,
.commerce-section strong {
    display: inline-block;
    font-size: 2em;
    font-weight: 700;
    color: #ffffff;
    text-shadow: 2px 2px 8px rgba(0,0,0,0.6);
    margin-top: 10px;
}

.adnect-section p,
.commerce-section p {
    font-size: 18px;
    line-height: 1.6;
    margin-bottom: 25px;
    text-shadow: 1px 1px 4px rgba(0,0,0,0.4);
}

/* Map */
#map {
    width: 100%;
    height: 400px;
    margin-top: 100px;
}

/* Footer */
footer {
    padding: 50px 0;
    text-align: center;
}

footer p {
    margin: 0;
}

/* Responsive Media Queries */

/* ¸ð¹ÙÀÏ */
@media(max-width:767px) {
    .intro {
        height: 80%;
        padding: 50px 0;
    }
    .intro .brand-heading {
        font-size: 35px;
    }
    .intro .intro-text {
        font-size: 20px;
    }
    p {
        font-size: 12px;
        line-height: 1.2;
        margin-bottom: 15px;
    }
    .adnect-section,
    .commerce-section {
        flex-direction: column;
        justify-content: flex-start;
        height: auto;
        padding: 20px;
        background-position: center top;
    }
}

/* ÅÂºí¸´ */
@media(min-width:768px) and (max-width:991px) {
    .adnect-section,
    .commerce-section {
        height: 500px;
        padding-left: 30px;
        background-position: center right;
    }
}

/* µ¥½ºÅ©Å¾ */
@media(min-width:992px) and (max-width:1199px) {
    .adnect-section,
    .commerce-section {
        height: 600px;
        padding-left: 40px;
        background-position: center right;
    }
}

.intro {
    display: table;
    width: 100%;
    height: auto;
    padding: 100px 0 ;
    text-align: center;
    color: #fff;
    background: url(../img/intro-bg.jpg) no-repeat bottom center scroll;
    background-color: #000;
    -webkit-background-size: cover;
    -moz-background-size: cover;
    background-size: cover;
    -o-background-size: cover;
}

.intro .intro-body {
    display: table-cell;
    vertical-align: middle;
}

.intro .intro-body .brand-heading {
    font-size: 40px;
	color : #1fa9e1;
}

.intro .intro-body .intro-text {
    font-size: 18px;
}

/* ¸ð¹ÙÀÏ¿¡¼­´Â ¹è°æ À̹ÌÁö¸¦ À§·Î À̵¿, ÅؽºÆ®´Â ¾Æ·¡·Î */
@media (max-width: 767px) {
    .adnect-section,
    .commerce-section {
        background-position: top center;  /* À̹ÌÁö À§ÂÊÀ¸·Î */
        background-size: 80% auto;        /* È­¸é¿¡ ¸Â°Ô Ãà¼Ò */
        padding-top: 200px;               /* À̹ÌÁö °ø°£ È®º¸ */
        text-align: center;               /* ÅؽºÆ® Áß¾Ó Á¤·Ä */
    }

    .adnect-section article,
    .commerce-section article {
        max-width: 100%;                  /* ¸ð¹ÙÀÏ¿¡¼­´Â ³ÐÀÌ 100% */
        text-align: center;
        margin: 0 auto;
    }

    .adnect-section h3,
    .commerce-section h3 {
        font-size: 22px;
    }

    .adnect-section strong,
    .commerce-section strong {
        font-size: 1.8em;
    }

    .adnect-section p,
    .commerce-section p {
        font-size: 16px;
    }
}