@import url("https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@100;300;400;500;700;900&display=swap");
/*! destyle.css v4.0.1 | MIT License | https://github.com/nicolas-cusan/destyle.css */
/* Reset box-model and set borders */
/* ============================================ */
*,
::before,
::after {
  box-sizing: border-box;
  border-style: solid;
  border-width: 0;
  min-width: 0;
}

/* Document */
/* ============================================ */
/**
 * 1. Correct the line height in all browsers.
 * 2. Prevent adjustments of font size after orientation changes in iOS.
 * 3. Remove gray overlay on links for iOS.
 */
html {
  line-height: 1.15; /* 1 */
  -webkit-text-size-adjust: 100%; /* 2 */
  -webkit-tap-highlight-color: transparent; /* 3*/
}

/* Sections */
/* ============================================ */
/**
 * Remove the margin in all browsers.
 */
body {
  margin: 0;
}

/**
 * Render the `main` element consistently in IE.
 */
main {
  display: block;
}

/* Vertical rhythm */
/* ============================================ */
p,
table,
blockquote,
address,
pre,
iframe,
form,
figure,
dl {
  margin: 0;
}

/* Headings */
/* ============================================ */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-size: inherit;
  font-weight: inherit;
  margin: 0;
}

/* Lists (enumeration) */
/* ============================================ */
ul,
ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

/* Lists (definition) */
/* ============================================ */
dt {
  font-weight: bold;
}

dd {
  margin-left: 0;
}

/* Grouping content */
/* ============================================ */
/**
 * 1. Add the correct box sizing in Firefox.
 * 2. Show the overflow in Edge and IE.
 */
hr {
  box-sizing: content-box; /* 1 */
  height: 0; /* 1 */
  overflow: visible; /* 2 */
  border-top-width: 1px;
  margin: 0;
  clear: both;
  color: inherit;
}

/**
 * 1. Correct the inheritance and scaling of font size in all browsers.
 * 2. Correct the odd `em` font sizing in all browsers.
 */
pre {
  font-family: monospace, monospace; /* 1 */
  font-size: inherit; /* 2 */
}

address {
  font-style: inherit;
}

/* Text-level semantics */
/* ============================================ */
/**
 * Remove the gray background on active links in IE 10.
 */
a {
  background-color: transparent;
  text-decoration: none;
  color: inherit;
}

/**
 * 1. Remove the bottom border in Chrome 57-
 * 2. Add the correct text decoration in Chrome, Edge, IE, Opera, and Safari.
 */
abbr[title] {
  text-decoration: underline dotted; /* 2 */
}

/**
 * Add the correct font weight in Chrome, Edge, and Safari.
 */
b,
strong {
  font-weight: bolder;
}

/**
 * 1. Correct the inheritance and scaling of font size in all browsers.
 * 2. Correct the odd `em` font sizing in all browsers.
 */
code,
kbd,
samp {
  font-family: monospace, monospace; /* 1 */
  font-size: inherit; /* 2 */
}

/**
 * Add the correct font size in all browsers.
 */
small {
  font-size: 80%;
}

/**
 * Prevent `sub` and `sup` elements from affecting the line height in
 * all browsers.
 */
sub,
sup {
  font-size: 75%;
  line-height: 0;
  position: relative;
  vertical-align: baseline;
}

sub {
  bottom: -0.25em;
}

sup {
  top: -0.5em;
}

/* Replaced content */
/* ============================================ */
/**
 * Prevent vertical alignment issues.
 */
svg,
img,
embed,
object,
iframe {
  vertical-align: bottom;
}

/* Forms */
/* ============================================ */
/**
 * Reset form fields to make them styleable.
 * 1. Make form elements stylable across systems iOS especially.
 * 2. Inherit text-transform from parent.
 */
button,
input,
optgroup,
select,
textarea {
  -webkit-appearance: none; /* 1 */
  appearance: none;
  vertical-align: middle;
  color: inherit;
  font: inherit;
  background: transparent;
  padding: 0;
  margin: 0;
  border-radius: 0;
  text-align: inherit;
  text-transform: inherit; /* 2 */
}

/**
 * Correct cursors for clickable elements.
 */
button,
[type=button],
[type=reset],
[type=submit] {
  cursor: pointer;
}

button:disabled,
[type=button]:disabled,
[type=reset]:disabled,
[type=submit]:disabled {
  cursor: default;
}

/**
 * Improve outlines for Firefox and unify style with input elements & buttons.
 */
:-moz-focusring {
  outline: auto;
}

select:disabled {
  opacity: inherit;
}

/**
 * Remove padding
 */
option {
  padding: 0;
}

/**
 * Reset to invisible
 */
fieldset {
  margin: 0;
  padding: 0;
  min-width: 0;
}

legend {
  padding: 0;
}

/**
 * Add the correct vertical alignment in Chrome, Firefox, and Opera.
 */
progress {
  vertical-align: baseline;
}

/**
 * Remove the default vertical scrollbar in IE 10+.
 */
textarea {
  overflow: auto;
}

/**
 * Correct the cursor style of increment and decrement buttons in Chrome.
 */
[type=number]::-webkit-inner-spin-button,
[type=number]::-webkit-outer-spin-button {
  height: auto;
}

/**
 * Correct the outline style in Safari.
 */
[type=search] {
  outline-offset: -2px; /* 1 */
}

/**
 * Remove the inner padding in Chrome and Safari on macOS.
 */
[type=search]::-webkit-search-decoration {
  -webkit-appearance: none;
}

/**
 * 1. Correct the inability to style clickable types in iOS and Safari.
 * 2. Fix font inheritance.
 */
::-webkit-file-upload-button {
  -webkit-appearance: button; /* 1 */
  font: inherit; /* 2 */
}

/**
 * Fix appearance for Firefox
 */
[type=number] {
  -moz-appearance: textfield;
}

/**
 * Clickable labels
 */
label[for] {
  cursor: pointer;
}

/* Interactive */
/* ============================================ */
/*
 * Add the correct display in Edge, IE 10+, and Firefox.
 */
details {
  display: block;
}

/*
 * Add the correct display in all browsers.
 */
summary {
  display: list-item;
}

/*
 * Remove outline for editable content.
 */
[contenteditable]:focus {
  outline: auto;
}

/* Tables */
/* ============================================ */
/**
1. Correct table border color inheritance in all Chrome and Safari.
*/
table {
  border-color: inherit; /* 1 */
  border-collapse: collapse;
}

caption {
  text-align: left;
}

td,
th {
  vertical-align: top;
  padding: 0;
}

th {
  text-align: left;
  font-weight: bold;
}

body {
  font-family: Arial, Helvetica, sans-serif;
}

.l-mainContent-wraper {
  position: relative;
}

.wrapper {
  max-width: 450px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
  background-color: #000;
  padding-bottom: min(8vw, 36px);
  overflow-x: clip;
}
@media screen and (max-width: 767px) {
  .wrapper {
    max-width: 100%;
  }
}

dt {
  font-weight: 700;
  width: fit-content;
  position: relative;
  margin: 0 auto min(8.2666666667vw, 37.2px);
}
dt::after {
  position: absolute;
  content: "";
  border-width: 1px 0 0 0;
  color: #fff;
  width: min(10.6666666667vw, 48px);
  left: 50%;
  transform: translateX(-50%);
  bottom: max(-2.6666666667vw, -12px);
}

h1,
h2,
h3,
h4 {
  font-size: min(5.3333333333vw, 24px);
  color: #fff;
  font-weight: 700;
}

p,
a,
dd,
li {
  font-size: min(3.7333333333vw, 16.8px);
}

img {
  width: 100%;
  height: auto;
}

.follow_btn {
  display: block;
  width: min(34.6666666667vw, 156px);
  height: min(18.6666666667vw, 84px);
  position: sticky;
  right: 0;
  bottom: min(13.3333333333vw, 60px);
  margin-left: auto;
  filter: drop-shadow(0 0 min(2.6666666667vw, 12px) rgba(0, 0, 0, 0.2));
}
.follow_btn a {
  width: min(34.6666666667vw, 156px);
  height: min(18.6666666667vw, 84px);
}

.bg {
  width: 100%;
  height: 100vh;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 1;
}
@media screen and (max-width: 767px) {
  .bg {
    display: none;
  }
}
.bg_left {
  background-image: url("../img/main_left_bg.jpg");
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
  display: flex;
  align-items: center;
  flex-direction: column;
  justify-content: center;
  width: calc((100% - 450px) / 2);
  height: 100%;
  position: fixed;
  top: 0;
  left: 0;
  padding: 70px;
  z-index: 1;
  box-sizing: border-box;
}
.bg_left_inner {
  width: 275px;
  display: flex;
  align-items: center;
  flex-direction: column;
}
@media screen and (max-width: 1200px) {
  .bg_left_inner {
    display: none;
  }
}
.bg_left_inner .left_icon {
  width: 100%;
}
.bg_right {
  background-image: url("../img/main_right_bg.jpg");
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
  display: flex;
  align-items: center;
  flex-direction: column;
  justify-content: center;
  width: calc((100% - 450px) / 2);
  height: 100%;
  position: fixed;
  top: 0;
  right: 0;
  padding: 70px;
  z-index: 1;
  box-sizing: border-box;
}
.bg_right_inner {
  width: 192px;
  display: flex;
  align-items: center;
  flex-direction: column;
}
@media screen and (max-width: 1200px) {
  .bg_right_inner {
    display: none;
  }
}
.bg_right_inner .right_icon {
  width: 100%;
}

header, footer {
  background: #000;
}

/* ----------------------------------------------------------------
header
----------------------------------------------------------------- */
.header {
  position: relative;
  z-index: 2;
  height: 90px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 30px;
}
@media screen and (max-width: 767px) {
  .header {
    height: 14.6666666667vw;
    padding: 0 4vw;
  }
}
.header a {
  display: flex;
  align-items: center;
}
.header .prospex_logo {
  width: 238px;
}
@media screen and (max-width: 767px) {
  .header .prospex_logo {
    width: 35.7333333333vw;
  }
}
.header .seiko_logo {
  width: 131px;
}
@media screen and (max-width: 767px) {
  .header .seiko_logo {
    width: 20.1333333333vw;
  }
}

.kv {
  position: relative;
}

.about {
  background-image: url("../img/about_bg.jpg");
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
  color: #fff;
  line-height: 2.1875;
  text-align: center;
  padding: min(14.6666666667vw, 66px) 0;
}
.about p:nth-child(n+2) {
  margin-top: min(5.3333333333vw, 24px);
}

.concept {
  background: linear-gradient(#072240 0%, black 100%);
  color: #fff;
  text-align: center;
  padding: min(16vw, 72px) 0;
}
.concept_txtBox {
  margin-bottom: min(26.6666666667vw, 120px);
}
.concept_txtBox .txtBox_hd {
  font-family: Arial, Helvetica, sans-serif;
  font-size: min(6.4vw, 28.8px);
  margin-bottom: min(8vw, 36px);
}
.concept_txtBox .txtBox_txt1 {
  line-height: 2;
  margin-bottom: 1.5em;
  font-size: min(3.7333333333vw, 16.8px);
}
.concept_txtBox .txtBox_txt2 {
  line-height: 2;
  font-size: min(3.7333333333vw, 16.8px);
}
.concept_lineup {
  width: min(84vw, 378px);
  margin: 0 auto min(10.6666666667vw, 48px);
}
.concept_lineup:last-child {
  margin-bottom: 0;
}
.concept_lineup .lineup_ttl {
  font-family: Arial, Helvetica, sans-serif;
  margin-bottom: min(2.6666666667vw, 12px);
}
.concept_lineup .lineup_txt {
  line-height: 2;
  margin-bottom: min(8vw, 36px);
  font-size: min(3.7333333333vw, 16.8px);
}
.concept hr {
  width: min(84vw, 378px);
  height: min(0.2666666667vw, 1.2px);
  margin: 0 auto min(10.6666666667vw, 48px);
}

.vote {
  text-align: center;
  background: linear-gradient(rgb(7, 34, 64) 0%, rgb(0, 0, 0) 100%);
  padding: min(16vw, 72px) 0;
}
.vote_method {
  width: min(84vw, 378px);
  margin: 0 auto min(10.6666666667vw, 48px);
  background: rgba(255, 255, 255, 0.15);
  color: #fff;
  padding: min(10.6666666667vw, 48px) 0;
}
.vote_method .method_desc {
  line-height: 1.7142857143;
}
.vote label {
  display: block;
  font-size: min(3.7333333333vw, 16.8px);
  color: #fff;
  margin-bottom: min(4vw, 18px);
}
.vote label input {
  appearance: auto;
  margin-left: 0.5em;
}
.vote_txt {
  font-size: min(3.2vw, 14.4px);
  color: #ff5d5d;
  margin-bottom: min(16vw, 72px);
}
.vote_btn {
  pointer-events: none;
  text-decoration: none;
  width: min(68.2666666667vw, 307.2px);
  display: block;
  margin: 0 auto min(6.6666666667vw, 30px);
  padding: min(5.3333333333vw, 24px) 0;
  border: solid 1px #000;
  background: rgba(255, 255, 255, 0.7);
  position: relative;
  transition: 0.2s ease;
}
.vote_btn::after {
  width: min(4vw, 18px);
  height: 1px;
  border-width: 1px 0 0 0;
  background: #000;
  display: inline-block;
  position: absolute;
  content: "";
  right: 0;
  top: 50%;
  transition: 0.2s ease;
}
.vote_btn:hover::after {
  width: 0;
  background: #fff;
}
.vote_detail {
  width: min(84vw, 378px);
  margin: 0 auto min(13.3333333333vw, 60px);
  background: rgba(255, 255, 255, 0.15);
  color: #fff;
  padding: min(10.6666666667vw, 48px) min(5.3333333333vw, 24px);
}
.vote_detail .detail_desc:last-child {
  font-weight: 700;
}
.vote_detail .detail_desc:nth-child(2) span, .vote_detail .detail_desc:last-child span {
  font-size: min(3.2vw, 14.4px);
  font-weight: 400;
  padding-top: 1em;
  display: inline-block;
  line-height: 1.6666666667;
}
.vote_rule {
  width: min(84vw, 378px);
  margin: 0 auto;
  background: #464951;
  color: #fff;
}
.vote_rule:nth-child(5) {
  margin-bottom: min(5.3333333333vw, 24px);
}
.vote_rule:last-child .rule_desc .rule_list {
  height: auto;
}
.vote_rule .rule_term {
  cursor: pointer;
  position: relative;
  margin: 0 auto;
  padding-top: min(6vw, 27px);
  padding-bottom: min(6vw, 27px);
  padding-left: min(5.3333333333vw, 24px);
  width: 100%;
  text-align: left;
}
.vote_rule .rule_term::after {
  display: none;
}
.vote_rule .rule_term .outer {
  width: min(8vw, 36px);
  height: min(8vw, 36px);
  background-color: #fff;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  right: min(4vw, 18px);
}
.vote_rule .rule_term .outer .inn {
  display: inline-block;
  width: min(4.2666666667vw, 19.2px);
  height: min(4.2666666667vw, 19.2px);
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
.vote_rule .rule_term .outer .inn .line {
  display: inline-block;
  height: 2px;
  width: 100%;
  right: 0;
  background-color: #000;
  position: absolute;
}
.vote_rule .rule_term .outer .inn .line:first-child {
  top: 50%;
  transform: rotate(90deg) translateY(-50%);
}
.vote_rule .rule_term .outer .inn .line:last-child {
  top: 50%;
}
.vote_rule .rule_term .outer.is-open .inn .line:first-child {
  opacity: 0;
}
.vote_rule .rule_desc {
  margin: 0 auto;
  padding: min(5.3333333333vw, 24px) min(2.9333333333vw, 13.2px) min(5.3333333333vw, 24px) min(5.3333333333vw, 24px);
  background: rgb(255, 255, 255);
  color: #000;
}
.vote_rule .rule_list {
  margin: 0 auto;
  box-sizing: content-box;
  padding-right: min(2.9333333333vw, 13.2px);
  text-align: left;
  line-height: 1.6666666667;
}
.vote_rule .rule_list .list_term {
  margin: 0;
}
.vote_rule .rule_list .list_term h4 {
  font-size: min(3.2vw, 14.4px);
  color: #000;
}
.vote_rule .rule_list .list_term::after {
  display: none;
}
.vote_rule .rule_list .list_desc .desc_list {
  padding-bottom: 1em;
}
.vote_rule .rule_list .list_desc p {
  font-size: min(3.2vw, 14.4px);
}
.vote_rule .rule_list .desc_item {
  font-size: min(3.2vw, 14.4px);
}

/* ----------------------------------------------------------------
footer
----------------------------------------------------------------- */
.footer {
  position: relative;
  z-index: 2;
  background-color: #262626;
  color: #fff;
  padding: 70px 0 20px;
}
@media screen and (max-width: 767px) {
  .footer {
    padding: 9.6vw 0 5.3333333333vw;
  }
}
.footer_nav {
  margin-bottom: 30px;
}
@media screen and (max-width: 767px) {
  .footer_nav {
    margin-bottom: 10.6666666667vw;
  }
}
.footer_nav ul {
  display: flex;
  justify-content: center;
  gap: 59px;
  color: #fff;
}
@media screen and (max-width: 767px) {
  .footer_nav ul {
    flex-direction: column;
    gap: 5.3333333333vw;
    text-align: center;
  }
}
.footer_nav ul:last-child {
  margin-top: 30px;
  gap: 6px;
}
@media screen and (max-width: 767px) {
  .footer_nav ul:last-child {
    align-items: center;
    flex-direction: row;
    gap: 0.8vw;
  }
}
.footer_nav ul:last-child li {
  width: 36px;
}
@media screen and (max-width: 767px) {
  .footer_nav ul:last-child li {
    width: 10.4vw;
  }
}
.footer_nav ul:last-child li:first-child {
  width: 61px;
}
@media screen and (max-width: 767px) {
  .footer_nav ul:last-child li:first-child {
    width: 16.2666666667vw;
  }
}
@media screen and (max-width: 767px) {
  .footer_nav ul li {
    line-height: 1;
  }
}
.footer_nav ul a {
  color: #fff;
  font-size: 14px;
}
@media screen and (max-width: 767px) {
  .footer_nav ul a {
    font-size: 3.2vw;
  }
}
.footer_copy {
  font-family: Arial, Helvetica, sans-serif;
  font-size: 12px;
  text-align: center;
}
@media screen and (max-width: 767px) {
  .footer_copy {
    font-size: 3.2vw;
  }
}

/* モーダル */
.c-modal {
  visibility: visible;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity : 1;
  z-index: 2;
  transition: 0.3s ease-out;
}
.c-modal.is-hide {
  visibility: hidden;
  opacity : 0;
}
.c-modal__container {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 64vw;
  /* height: 48vw; */
  max-width: 960px;
  max-height: 768px;
  transform: translate(-50%, -50%);
  z-index: 3;
}
@media screen and (max-width:1024px){
  .c-modal__container {
    width: 90vw;
    height: 72vw;
    max-height: 90vh;
    padding-top: 42px;
  }
}
@media screen and (max-width:768px){
  .c-modal__container {
    width: 90%;
    height: 80vh;
    max-height: inherit;
  }
}
.c-modal__wrap {
  overflow-y: auto;
  position: relative;
  width: 100%;
  height: 100%;
  background-color: #fff;
}
.c-modal__closeBtn {
  position: absolute;
  top: 0;
  right: -46px;
  width: 32px;
  height: 32px;
  border: 2px solid #fff;
  border-radius: 50%;
  cursor: pointer;
}
@media screen and (max-width:1024px){
  .c-modal__closeBtn {
    top: 0;
    right: 0;
  }
}
.c-modal__closeBtn .line {
  display: block;
  position: absolute;
  top: 50%;
  left: 50%;
  width: 2px;
  height: 24px;
  background-color: #fff !important;
}
.c-modal__closeBtn .line:first-child {
  transform: translate(-50%, -50%) rotate(45deg);
}
.c-modal__closeBtn .line:last-child {
  transform: translate(-50%, -50%) rotate(-45deg);
}

.c-modal__detail {
  display: flex;
  flex-wrap: nowrap;
  align-items: center;
  column-gap: 1em;
  padding: 1em;
}
@media screen and (max-width:768px){
  .c-modal__detail {
    display: block;
  }
}
.c-modal__img {
  width: 50%;
  flex-shrink: 0;
}
@media screen and (max-width:768px){
  .c-modal__img {
    width: 100%;
  }
}
.c-modal__title,
.c-modal__textBox {
  box-sizing: border-box;
  width: 100%;
  /* padding-right: 1em; */
  text-align: center;
}
.c-modal__title {
  /* position: absolute;
  right: 0;
  top: 30%; */
  font-weight: bold;
  font-size: 20px;
  line-height: 1.8;
  padding: 1em 1em 0;
}
.c-modal__title .large {
  display: block;
  font-size: 1.2em;
  color: #12517a;
}
/* .c-modal__textBox {
  top: 55%;
  padding-top: 240px;
} */
.c-modal__textBox .text {
  font-weight: bold;
  /* font-size: 12px; */
  font-size: 14px;
  line-height: 1.8;
}
.c-modal__textBox .text + .text {
  margin-top: 1em;
}
/* .c-modal__textBox .lead {
  padding-top: 48px;
  font-weight: bold;
  font-size: 14px;
  line-height: 1.5;
} */
@media screen and (max-width:1280px){
  .c-modal__title {
    font-size: 1.4vw;
  }
  .c-modal__textBox .text {
    /* font-size: 0.85vw; */
    font-size: 1.01vw;
  }
  /* .c-modal__textBox .lead {
    font-size: 1.01vw;
  } */
}
@media screen and (max-width:1024px){
  .c-modal__title {
    font-size: 18px;
  }
  .c-modal__textBox .text {
    /* font-size: 11px; */
    font-size: 13px;
  }
  /* .c-modal__textBox .lead {
    font-size: 13px;
  } */
}
@media screen and (max-width:960px){
  .c-modal__title {
    font-size: 16px;
  }
  .c-modal__textBox .text {
    /* font-size: 10px; */
    font-size: 12px;
  }
  /* .c-modal__textBox .lead {
    font-size: 12px;
  } */
}
@media screen and (max-width:768px){
  .c-modal__title,
  .c-modal__textBox {
    position: relative;
    /* width: auto;
    top: auto;
    padding-right: 0; */
  }
  .c-modal__title {
    /* margin: 24px 0 8px 0; */
    font-size: 16px;
  }
  .c-modal__textBox {
    margin: 24px 0 32px 0;
    padding: 0;
  }
  .c-modal__textBox .lead {
    padding-top: 24px;
    font-size: 13px;
  }
}
.c-modal__bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.4);
}