/* reset */
html,
body,
div,
span,
applet,
object,
iframe,
h1,
h2,
h3,
h4,
h5,
h6,
p,
blockquote,
pre,
a,
abbr,
acronym,
address,
big,
cite,
code,
del,
dfn,
em,
img,
ins,
kbd,
q,
s,
samp,
small,
strike,
strong,
sub,
sup,
tt,
var,
b,
u,
i,
center,
dl,
dt,
dd,
ol,
ul,
li,
fieldset,
form,
label,
legend,
table,
caption,
tbody,
tfoot,
thead,
tr,
th,
td,
article,
aside,
canvas,
details,
embed,
figure,
figcaption,
footer,
header,
hgroup,
menu,
nav,
output,
ruby,
section,
summary,
time,
mark,
audio,
video {
    margin: 0;
    padding: 0;
    border: 0;
    font-size: 100%;
    font: inherit;
    vertical-align: baseline;
}

article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section {
    display: block;
}

body {
    line-height: 1;
}

ol,
ul {
    list-style: none;
}

blockquote,
q {
    quotes: none;
}

blockquote:before,
blockquote:after,
q:before,
q:after {
    content: '';
    content: none;
}

table {
    border-collapse: collapse;
    border-spacing: 0;
}

img {
    display: flex;
    width: 100%;
    height: 100%;
}

/* アニメーションの設定: 2秒ごとに1.2倍に拡大・縮小を繰り返す */
@-webkit-keyframes scaleAnimation {

    0%,
    100% {
        transform: scale(0.9);
        -webkit-transform: scale(0.9);
        -moz-transform: scale(0.9);
        -ms-transform: scale(0.9);
        -o-transform: scale(0.9);
    }

    50% {
        transform: scale(1);
        -webkit-transform: scale(1);
        -moz-transform: scale(1);
        -ms-transform: scale(1);
        -o-transform: scale(1);
    }
}

@keyframes scaleAnimation {

    0%,
    100% {
        transform: scale(0.9);
        -webkit-transform: scale(0.9);
        -moz-transform: scale(0.9);
        -ms-transform: scale(0.9);
        -o-transform: scale(0.9);
    }

    50% {
        transform: scale(1);
        -webkit-transform: scale(1);
        -moz-transform: scale(1);
        -ms-transform: scale(1);
        -o-transform: scale(1);
    }
}

.cta {
    padding: 5vw 0;
    background-color: #FEFBD0;
}

.cta_btn {
    display: block;
    width: 54vw;
    height: auto;
    margin: 0 auto;
    -webkit-animation: scaleAnimation 1s infinite ease-in-out;
    animation: scaleAnimation 1s infinite ease-in-out;
    /* 2秒周期で繰り返し */
    transition: .3s;
    -webkit-transition: .3s;
    -moz-transition: .3s;
    -ms-transition: .3s;
    -o-transition: .3s;
}

.cta_btn:hover {
    opacity: 0.7;
}

.sec6 {
    position: relative;
}

@-webkit-keyframes scaleAnimation2 {

    0%,
    100% {
        transform: scale(0.9);
        -webkit-transform: scale(0.9);
        -moz-transform: scale(0.9);
        -ms-transform: scale(0.9);
        -o-transform: scale(0.9);
    }

    50% {
        transform: scale(1);
        -webkit-transform: scale(1);
        -moz-transform: scale(1);
        -ms-transform: scale(1);
        -o-transform: scale(1);
    }
}

@keyframes scaleAnimation2 {

    0%,
    100% {
        transform: translateX(-50%) scale(0.9);
        -webkit-transform: translateX(-50%) scale(0.9);
        -moz-transform: translateX(-50%) scale(0.9);
        -ms-transform: translateX(-50%) scale(0.9);
        -o-transform: translateX(-50%) scale(0.9);
    }

    50% {
        transform: translateX(-50%) scale(1);
        -webkit-transform: translateX(-50%) scale(1);
        -moz-transform: translateX(-50%) scale(1);
        -ms-transform: translateX(-50%) scale(1);
        -o-transform: translateX(-50%) scale(1);
    }
}

.cta_btn2 {
    position: absolute;
    bottom: 4vw;
    left: 50%;
    display: block;
    width: 54vw;
    height: auto;
    margin: 0 auto;
    -webkit-animation: scaleAnimation2 1s infinite ease-in-out;
    animation: scaleAnimation2 1s infinite ease-in-out;
    transition: .3s;
    -webkit-transition: .3s;
    -moz-transition: .3s;
    -ms-transition: .3s;
    -o-transition: .3s;
    transform: translateX(-50%);
}

.cta_btn2:hover {
    opacity: 0.7;
}


@media only screen and (max-width: 750px) {
    .cta {
        padding: 8.54vw 0;
    }

    .cta_btn {
        width: 92vw;
    }

    .cta_btn2 {
        bottom: 7vw;
        width: 92vw;
    }
}