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

body {
  -webkit-text-size-adjust: 100%;
}

body *,
body *::before,
body *::after {
  box-sizing: border-box;
}

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

blockquote,
q {
  quotes: none;
}

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

address {
  font-style: normal;
}

ins {
  background-color: #ffff99;
  color: #000;
  text-decoration: none;
}

mark {
  background-color: #ffff99;
  color: #000;
  font-style: italic;
  font-weight: bold;
}

del {
  text-decoration: line-through;
}

html:not([lang*=""]) table {
  /* for Firefox */
  border-collapse: separate;
}

fieldset,
table,
table th,
table td {
  border: none;
}

hr {
  display: block;
  height: 1px;
  border: 0;
  border-top: 1px solid #000;
  margin: 1em 0;
  padding: 0;
}

input,
select {
  vertical-align: middle;
}

button {
  margin: 0;
  touch-action: manipulation;
}

img {
  vertical-align: top;
}

ul {
  list-style: none;
}

li {
  list-style: none;
}

/* ==================================================
  style
================================================== */

.inner {
  max-width: 750px;
  margin: 0 auto;
}

.inner img {
  display: block;
  width: 100%;
}

.fv,
.cvSection {
  position: relative;
}

.cvButton {
  display: block;
  width: 80%;
  margin: 0 auto;
  position: absolute;
  left: 0;
  right: 0;
  margin: 0 auto;
}

.fv .cvButton {
  bottom: 10%;
}

.cvSection .cvButton {
  bottom: 4%;
}

.cvButton.shine {
  overflow: hidden;
}

.cvButton.shine::before {
  content: '';
  position: absolute;
  top: 0;
  left: -75%;
  width: 50%;
  height: 100%;
  background: linear-gradient(120deg, rgba(255,255,255,0) 0%, rgba(255,255,255,.5) 50%, rgba(255,255,255,0) 100%);
  transform: skewX(-20deg);
  pointer-events: none;
  animation: shine 2.2s infinite;
}

@keyframes shine {
  0% { left: -75%; }
  60% { left: 115%; }
  100% { left: 115%; }
}

@media screen and (max-width: 500px) {
  .cvButton {
    width: 90%;
  }

  .fv .cvButton {
    width: 83%;
  }

  .cvSection .cvButton {
    bottom: 3.5%;
  }
}