@charset "UTF-8";

/*-------------
base
-------------*/
body {
    font-family: "Hiragino Kaku Gothic ProN", "メイリオ", sans-serif;
    font-weight: 300;
    font-size: 14px;
    line-height: 1.6em;
    letter-spacing: 0.1em;
    margin: 0;
    color: #333;
	background-color: #E8F4FB;
    background-image:
        radial-gradient(#C3E3F5 3px, transparent 4px),
        radial-gradient(#C3E3F5 3px, transparent 4px);
    background-size: 28px 28px;
    background-position: 0 0, 14px 14px;
}
/* コンテンツ全体の最大幅を 1000px に制限（画面が広いときの上限） */
@media (min-width: 1000px) {
    .container {
        max-width: 1200px;
    }
}
a {
    color: #00ADEB;
    text-decoration: none;
}
a:hover {
    color: #005EAA !important;
    text-decoration: none;
}
p {
    line-height: 1.8em;
    font-size: 16px;
    letter-spacing: 0.5px;
    font-weight: 300;
    text-align: justify;
    text-justify: inter-ideograph;
}
@media screen and (max-width: 767px) {
    p {
        font-size: 1.1em;
        letter-spacing: 0.3px;
    }
}
@media screen and (max-width: 575px) {
    p {
        font-size: 0.9em;
        letter-spacing: 0.3px;
        line-height: 1.6em;
    }
}
h5 {
    font-size: 1.2em;
    font-weight: 600;
}
footer {
    background-color: #fff;
    text-align: center;
    color: #000;
    vertical-align: middle;
}
.footer-t {
    font-size: 1.2em;
}
@media screen and (max-width: 575px) {
    .footer-t {
        font-size: 1em;
    }
    .footer-text-center {
        text-align: center;
    }
}

/*-------------
button
-------------*/
.button {
    display: inline-block;
    width: 100%;
    padding: 1em 0.5em;
    text-align: center;
    text-decoration: none;
    outline: none;
    box-sizing: border-box;
    background-color: #00ADEB;
    color: #fff !important;
    transition: all .3s;
}
.button:hover {
    background-color: #005EAA;
    color: #fff !important;
}

/*-------------
heading
-------------*/
h2 {
    background-color: #005EAA;
    color: #fff;
    letter-spacing: 5px;
    font-size: 24px;
    font-weight: 300 !important;
}
@media screen and (max-width: 575px) {
    h2 {
        font-size: 1.5em;
    }
}

/*-------------
応募方法
-------------*/
.oubo {
    height: 60px;
    vertical-align: middle;
    font-size: 20px;
    line-height: 40px;
    text-align: left;
    margin-left: 55px;
}
.oubo-m {
    font-size: 24px;
    text-align: center;
}
@media screen and (max-width: 767px) {
    .oubo {
        height: 60px;
        vertical-align: middle;
        font-size: 18px;
        line-height: 26px;
        text-align: left;
        margin-left: 27px;
    }
    .oubo-m {
        font-size: 18px;
    }
}
.l-border-dot {
    border-left: 1px dotted #CCCCCC;
}
@media screen and (max-width: 575px) {
    .l-border-dot {
        border-left: none;
        border-top: 1px dotted #CCCCCC;
        padding-top: 15px;
    }
}
.ft-m {
    font-size: 1.5em;
    letter-spacing: 1px;
}
@media screen and (max-width: 767px) {
    .ft-m {
        font-size: 1.1em;
        letter-spacing: 0.2px;
    }
}
.maru {
    height: 40px;
    width: 40px;
    border-radius: 50%;
    line-height: 40px;
    text-align: center;
    background-color: #00ADEB;
    color: #fff;
    font-size: 20px;
    position: absolute;
}
@media screen and (max-width: 767px) {
    .maru {
        height: 26px;
        width: 26px;
        line-height: 27px;
        font-size: 16px;
    }
}
.deadline {
    font-size: 1.5em;
    background-color: #EB7077;
    padding: 0.3em 1.5em;
    line-height: 2em;
    color: #fff;
}

/*-------------
賞品
-------------*/
.prepre {
    position: relative;
    border: 2px solid #00ADEB;
    margin: 10px 5px 25px;
    padding: 0;
}
.prpr {
    font-size: 13px;
    letter-spacing: 0.5px;
}
.prepre img {
    object-fit: cover;
    height: 380px;
    width: 100%;
    margin: 0;
    padding: 0;
}
@media screen and (max-width: 767px) {
    .prepre img {
        height: 300px;
    }
}
.bango {
    position: absolute;
    top: 0;
    left: 0;
    background-color: #00ADEB;
    color: #fff;
    padding: 1.5em 1.7em;
    font-size: 1.5em;
}
@media screen and (max-width: 575px) {
    .bango {
        padding: 1.2em 1.5em;
        font-size: 1.3em;
    }
}
.sponser {
    font-size: small;
    font-weight: bold;
    letter-spacing: 0.5px;
}
.cel {
    padding: 2.5em;
}
@media screen and (max-width: 767px) {
    .cel {
        padding: 2em;
    }
}
.shina {
    font-size: x-large;
    letter-spacing: 0.8px;
    font-weight: 600;
    line-height: 1.3em;
}
@media screen and (max-width: 575px) {
    .cel {
        padding: 1em;
    }
    .shina {
        font-size: 1.5em;
        letter-spacing: 0.5px;
        line-height: 1.3em;
    }
}
.spinfo p {
    font-size: 13px;
}
.ninzoo {
    background-color: #EB7077;
    font-size: 0.7em;
    padding: 0.3em;
    color: #fff;
}