@charset "UTF-8";
/* ==================== リセット ====================*/
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,
sub,
tt,
var,
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: inherit;
  font-size: 100%;
  vertical-align: baseline;
}

ol,
ul {
  list-style: none;
}

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

caption,
th,
td {
  text-align: left;
  font-weight: normal;
  vertical-align: middle;
}

q,
blockquote {
  quotes: none;
}

q:before,
q:after,
blockquote:before,
blockquote:after {
  content: "";
}

a img {
  border: none;
}

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

/* ==================== デフォルト ==================== */
* {
  box-sizing: border-box;
}

html {
  color: #333333;
  font-family: Roboto, "Noto Sans JP", sans-serif;
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-size: 1rem;
}

main {
  overflow-x: hidden;
}

a {
  text-decoration: none;
  color: inherit;
}

img {
  max-width: 100%;
}

br.pc {
  display: block;
}
br.sp {
  display: none;
}

/* ==================== スタイル ==================== */
.cta-block {
  padding: 2.5rem 0;
  background-image: url(https://next-engine.net/lp/15thAnnivCP_202310/assets/img/bg_cta.jpg);
  background-repeat: no-repeat;
  background-position: center bottom;
  background-size: cover;
  text-align: center;
}
.cta-block__ttl {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.625rem;
}
.cta-block__ttl p {
  color: #ffffff;
  font-size: 1.75rem;
  font-weight: 700;
}
.cta-block__ttl--yellow {
  color: #FAFF00;
}
.cta-block__ttl small {
  color: inherit;
  font-size: 1.375rem;
}
.cta-block__ttl::before, .cta-block__ttl::after {
  content: "";
  display: inline-block;
  width: 2.625rem;
  height: 3.4375rem;
  background-repeat: no-repeat;
  background-size: contain;
}
.cta-block__ttl::before {
  background-image: url(https://next-engine.net/lp/15thAnnivCP_202310/assets/img/cta_block_l.svg);
}
.cta-block__ttl::after {
  background-image: url(https://next-engine.net/lp/15thAnnivCP_202310/assets/img/cta_block_r.svg);
}
.cta-block__text-secondary {
  position: relative;
  display: inline-flex;
  justify-content: center;
  align-items: center;
  height: 2.625rem;
  margin: 1.4375rem auto 0;
  padding: 0.625rem 1.1875rem;
  border-radius: 1.3125rem;
  background-color: #fff;
  font-size: 1.125rem;
  font-weight: 700;
}
.cta-block__text-secondary::after {
  content: "";
  position: absolute;
  bottom: -0.6875rem;
  left: 50%;
  display: inline-block;
  width: 1.8125rem;
  height: 0.75rem;
  background-color: #fff;
  clip-path: polygon(50% 100%, 0 0, 100% 0);
  transform: translateX(-50%);
}
.cta-block__text--blue {
  color: #0271D3;
  font-size: 1.375rem;
}

.campaign-about {
  padding: 8.4rem 0;
  font-size: 1.125rem;
}
.campaign-about__ttl {
  color: #0099ff;
  font-size: 3.4rem;
  font-weight: 700;
  text-align: center;
}
.campaign-about__contents {
  max-width: 98.4rem;
  width: 100%;
  margin: 4.8rem auto 0;
}
.campaign-about__contents-flex {
  display: flex;
  gap: 0.25rem;
}
.campaign-about__contents-flex .campaign-about__cell {
  width: 50%;
}
.campaign-about__contents-flex--vertical {
  display: flex;
  flex-direction: column;
  gap: 1.125rem;
}
.campaign-about dt {
  padding: .4rem 1rem .6rem;
  font-size: 1.8rem;
  color: #ffffff;
  background-color: #0099ff;
  font-weight: 700;
}
.campaign-about__cell {
  width: 100%;
  background-color: #F7FCFF;
}
.campaign-about__cell dd {
  padding: 1.6rem;
  font-size: 1.8rem;
}
.campaign-about__cell-lead {
  display: inline-flex;
  align-items: center;
  gap: 0.3125rem;
  margin: 0 0 0.25rem;
  font-weight: 700;
}
.campaign-about__cell-lead::before {
  content: "●";
  font-size: 1.8rem;
}
.campaign-about__cell-list {
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
}
.campaign-about__cell-list li {
  display: flex;
  gap: 0.3125rem;
  font-size: 1.8rem;
}
.campaign-about__cell-list li::before {
  content: "●";
  font-size: 1.8rem;
}

.hard-ec-resolution {
  padding: 3.125rem 0 4.3125rem;
}

.hard-ec {
  position: relative;
  padding: 0 0 4.1875rem;
  text-align: center;
}
.hard-ec__text {
  margin: 2.3125rem 0 0;
  font-size: 1.625rem;
  font-weight: 700;
}
.hard-ec::after {
  content: "";
  position: absolute;
  bottom: -2.5rem;
  left: 50%;
  display: inline-block;
  width: 6.875rem;
  height: 2.75rem;
  background-color: #ffffff;
  clip-path: polygon(50% 100%, 0 0, 100% 0);
  transform: translateX(-50%);
}

.ec-resolution {
  padding: 4.9375rem 0 4.75rem;
  background-color: #EBF9FF;
}
.ec-resolution__inner {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 2.875rem;
  max-width: 62.5rem;
  margin: 0 auto;
  width: 100%;
}
.ec-resolution__ttl {
  color: #0271D3;
  font-size: 1.875rem;
  font-weight: 700;
  text-align: center;
}
.ec-resolution-function {
  max-width: 62.5rem;
  width: 100%;
  margin: 0 auto;
  padding: 4.3125rem 0 0;
}
.ec-resolution-function__ttl {
  font-size: 1.875rem;
  font-weight: 700;
  text-align: center;
}
.ec-resolution-function__ttl--blue {
  color: #0271D3;
}
.ec-resolution-function__img-group {
  margin: 2.6875rem 0 3.5rem;
  text-align: center;
}
.ec-resolution-cart-mall {
  position: relative;
  padding: 5rem 0 0;
  text-align: center;
}
.ec-resolution-cart-mall::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  display: inline-block;
  width: 100%;
  height: 100%;
  background-image: url(https://next-engine.net/lp/15thAnnivCP_202310/assets/img/ec_resolution_cart_icon1.svg), url(https://next-engine.net/lp/15thAnnivCP_202310/assets/img/ec_resolution_cart_icon2.svg);
  background-repeat: no-repeat;
  background-size: 7.5rem, 16.5625rem;
  background-position: 50% 1.25rem, calc(50% - 18.75rem) 0;
  pointer-events: none;
}
.ec-resolution-cart-mall__inner {
  padding: 3.75rem 2.1875rem 1.875rem;
  border-radius: 1.25rem;
  background-color: #EBF9FF;
}
.ec-resolution-cart-mall__ttl {
  position: relative;
  margin: 1.25rem 0;
  font-size: 1.625rem;
  font-weight: 700;
}
.ec-resolution-cart-mall__ttl--large {
  font-size: 3rem;
}
.ec-resolution-cart-mall__ttl sup {
  font-size: 0.875rem;
}
.ec-resolution-cart-mall img {
  margin: 0 0 1.25rem;
}
.ec-resolution-system {
  position: relative;
  margin: 3.125rem 0 0;
  padding: 3.75rem 0 0;
  text-align: center;
}
.ec-resolution-system::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  display: inline-block;
  width: 100%;
  height: 14.0625rem;
  background-image: url(https://next-engine.net/lp/15thAnnivCP_202310/assets/img/ec_resolution_system_icon1.svg), url(https://next-engine.net/lp/15thAnnivCP_202310/assets/img/ec_resolution_system_icon2.svg);
  background-repeat: no-repeat;
  background-size: 7.5rem, 13.9375rem auto;
  background-position: 50% 0, calc(50% + 21.875rem) 0;
  pointer-events: none;
}
.ec-resolution-system__inner {
  padding: 3.75rem 2.1875rem 1.875rem;
  border-radius: 1.25rem;
  background-color: #f2f2f2;
}
.ec-resolution-system__ttl {
  position: relative;
  margin: 1.25rem 0;
  font-size: 1.375rem;
  font-weight: 700;
}
.ec-resolution-system__ttl--main {
  font-size: 1.625rem;
}
.ec-resolution-system img {
  margin: 0 0 1.25rem;
}
.ec-resolution-price {
  margin: 5rem 0 0;
}
.ec-resolution-price__ttl {
  position: relative;
  padding: 1.625rem 0;
  border-radius: 1.25rem;
  color: #ffffff;
  background-color: #80D2FF;
  font-size: 1.875rem;
  font-weight: 700;
  text-align: center;
}
.ec-resolution-price__ttl::before {
  content: "";
  position: absolute;
  top: 2.5rem;
  left: 0;
  width: 100%;
  height: 9.0625rem;
  background-image: url(https://next-engine.net/lp/15thAnnivCP_202310/assets/img/ec_resolution_price_icon.svg);
  background-repeat: no-repeat;
  background-position: calc(100% - 1.25rem) 0;
}
.ec-resolution-price__ttl::after {
  content: "";
  position: absolute;
  bottom: -2.5rem;
  left: 50%;
  display: inline-block;
  width: 6.875rem;
  height: 2.75rem;
  background-color: #80D2FF;
  clip-path: polygon(50% 100%, 0 0, 100% 0);
  transform: translateX(-50%);
}
.ec-resolution-price__ttl--yellow {
  color: #FFFE05;
}
.ec-resolution-price__ttl--large {
  font-size: 2.5rem;
}
.ec-resolution-price__inner {
  margin: 3.125rem 0 0;
  text-align: center;
}
.ec-resolution-price__text {
  margin: 0 0 0.625rem;
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1.6666;
}
.ec-resolution-price__note-group {
  margin: 1.25rem 0 0;
  font-size: 0.875rem;
  line-height: 1.6666;
}
.ec-resolution-price__note-ttl {
  font-size: 1rem;
  font-weight: 700;
}
.ec-resolution__note {
  font-size: 0.875rem;
  font-weight: 400;
}
.ec-resolution__link a {
  color: blue;
  text-decoration: underline;
}
.ec-resolution__link a::after {
  content: url(https://next-engine.net/lp/15thAnnivCP_202310/assets/img/link_icon.svg);
}

.introduction {
  max-width: 62.5rem;
  width: 100%;
  margin: 2.5625rem auto 0;
  padding: 0 0.625rem;
  text-align: center;
}
.introduction__ttl {
  position: relative;
  display: inline-block;
  text-align: center;
}
.introduction__ttl h2 {
  color: #09f;
  font-size: 1.875rem;
  font-weight: 700;
}
.introduction__ttl::before {
  content: "";
  position: absolute;
  top: -0.625rem;
  right: calc(50% - 16.875rem);
  display: inline-block;
  width: 1.75rem;
  height: 1rem;
  background-image: url(https://next-engine.net/lp/15thAnnivCP_202310/assets/img/introduction_rank.svg);
  background-repeat: no-repeat;
  background-size: contain;
}
.introduction__ttl::after {
  content: "※";
  position: absolute;
  top: 0.4375rem;
  right: calc(50% - 18.875rem);
  color: #09f;
  font-size: 0.75rem;
}
.introduction__ttl-no1 {
  margin: 0 0 0 0.625rem;
  font-size: 2.5rem;
}
.introduction__ttl-no1--large {
  font-size: 3.75rem;
}
.introduction__ttl-note {
  color: #333333;
  font-size: 0.875rem;
  font-weight: 400;
  text-align: right;
}
.introduction__number-flex {
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 0 0 1.5625rem;
}
.introduction__number-flex--reverse {
  flex-direction: row-reverse;
}
.introduction__number-circle {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
  width: 11.5rem;
  height: 11.5rem;
  margin: 0 1.5625rem;
  border-radius: 50%;
  color: #ffffff;
  background-color: #09f;
  font-size: 1.25rem;
  font-weight: 700;
}
.introduction__number-circle::after {
  content: "※";
  position: absolute;
  top: 45%;
  right: 1.5625rem;
  color: #ffffff;
  font-size: 0.8125rem;
}
.introduction__number-text--main {
  font-size: 2.75rem;
}
.introduction__number-note {
  margin: 0.625rem 0;
  font-size: 0.875rem;
  text-align: center;
}
.introduction__text {
  font-size: 1.375rem;
  font-weight: 700;
  line-height: 1.7;
  text-align: center;
}
.introduction__voice-1 {
  display: flex;
  gap: 1.875rem;
  justify-content: center;
  margin: 3.75rem 0 0;
}
.introduction__voice-1-cell {
  width: calc(50% - 0.625rem);
}
.introduction__voice-2 {
  position: relative;
  margin: 7.5rem 0 0;
}
.introduction__voice-2::before {
  content: "";
  position: absolute;
  top: -5rem;
  left: 0;
  display: inline-block;
  width: 100%;
  height: 10.75rem;
  background-image: url(https://next-engine.net/lp/15thAnnivCP_202310/assets/img/voice_icon1.svg);
  background-repeat: no-repeat;
  background-position: 1.25rem 0;
  background-size: contain;
}
.introduction__voice-2 .introduction__voice-bubble {
  max-width: 19.75rem;
}
.introduction__voice-2-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.875rem;
  margin: -2.5rem 0 0;
  padding: 5rem 2.1875rem;
  border-radius: 1.25rem;
  background-color: #EBF9FF;
}
.introduction__voice-2-cell {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  padding: 1.9375rem 2.5rem;
  border-radius: 1.25rem;
  background-color: #fff;
}
.introduction__voice-2-text {
  font-size: 0.9375rem;
  line-height: 2;
}
.introduction__voice-2-text-group {
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
  max-width: 36.1875rem;
  text-align: left;
}
.introduction__voice-2-ttl {
  color: #0099ff;
  font-size: 1.125rem;
  font-weight: 700;
  line-height: 1.5555;
}
.introduction__voice-2-name {
  font-weight: 700;
}
.introduction__voice-2-img--pc {
  display: block;
}
.introduction__voice-2-img--sp {
  display: none;
}
.introduction__voice-1 .marker {
  display: inline;
  background: #FFFAA4;
  font-weight: 700;
}
.introduction__voice-2 .marker {
  display: inline;
  background: #FFFAA4;
  font-weight: 700;
}
.introduction__voice-bubble {
  position: relative;
  max-width: 26rem;
  width: 100%;
  margin: 0 auto;
  padding: 0.625rem 0;
  border-radius: 1.25rem;
  color: #ffffff;
  background-color: #09f;
  font-size: 1.125rem;
  font-weight: 700;
  text-align: center;
}
.introduction__voice-bubble::after {
  content: "";
  position: absolute;
  bottom: -1.25rem;
  left: 50%;
  display: inline-block;
  width: 3.125rem;
  height: 1.375rem;
  background-color: #0099ff;
  clip-path: polygon(50% 100%, 0 0, 100% 0);
  transform: translateX(-50%);
}
.introduction__voice-bubble-text--large {
  font-size: 1.375rem;
}
.introduction__voice-contents {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.8125rem;
  height: 40.9375rem;
  margin: -1.875rem 0 0;
  padding: 3.125rem 1.875rem 3.75rem;
  border: 0.625rem #EBF9FF solid;
  border-radius: 0.625rem;
  background-color: #fff;
  text-align: left;
}
.introduction__voice-name {
  font-size: 1.125rem;
  font-weight: 700;
}
.introduction__voice-text {
  font-size: 0.9375rem;
  line-height: 2;
}

.footer-illust {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2.75rem;
  margin: 2.7857142857rem 0 5.8125rem;
}
.footer-illust__ttl {
  color: #0271D3;
  font-size: 1.875rem;
  font-weight: 700;
  line-height: 1.5555;
  text-align: center;
}
.footer__inquiry {
  display: flex;
  justify-content: center;
  gap: 3.3125rem;
  max-width: 48.5rem;
  width: 100%;
  margin: 0 auto;
}
.footer__inquiry-cell {
  width: calc(50% - 1.65625rem);
}
.footer__inquiry-contents {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.625rem;
  height: 13.375rem;
  margin: -2.5rem 0 0;
  padding: 3.125rem 0 1.5rem;
  border: 0.1875rem #E9E9E9 solid;
  border-radius: 1.25rem;
  font-size: 0.875rem;
  text-align: center;
}
.footer__inquiry-ttl {
  font-size: 1.375rem;
  font-weight: 700;
}
.footer__inquiry-text {
  margin: 0 0 auto;
}
.footer__inquiry-icon {
  text-align: center;
}
.footer__inquiry-note {
  margin: 0.875rem 0 0;
  font-size: 0.875rem;
  text-align: center;
}
.footer__inquiry-button {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  max-width: 9.5rem;
  width: 100%;
  height: 2.5rem;
  margin: auto 0 0;
  color: #ffffff;
  border-radius: 1.25rem;
  font-size: 0.9375rem;
  font-weight: 700;
  line-height: 1;
}
.footer__inquiry-button::after {
  content: "";
  position: absolute;
  top: 50%;
  right: 0.625rem;
  display: inline-block;
  width: 0.5rem;
  height: 0.8125rem;
  background-image: url(https://next-engine.net/lp/15thAnnivCP_202310/assets/img/ftr_ico_arrow.svg);
  background-repeat: no-repeat;
  background-size: cover;
  transform: translateY(-50%);
}
.footer__inquiry-button--tel {
  background-color: #0271D3;
}
.footer__inquiry-button--mail {
  background-color: #3099FF;
}
.footer__details {
  display: flex;
  flex-direction: column;
  align-items: center;
  max-width: 62.5rem;
  margin: 5rem auto;
}
.footer__details-tel {
  margin: 0 auto 4.375rem;
}
.footer__details-copyright {
  margin-bottom: 3.375rem;
  font-size: 0.6875rem;
  letter-spacing: 1px;
}
.footer_nelogo {
  margin: 0 auto 1.875rem;
}
@media screen and (min-width: 768px) and (max-width: 1180px) {
  html {
    font-size: 1.3559322034vw;
  }
}
@media screen and (max-width: 767px) {
  html {
    font-size: 3.7333333333vw;
  }
  br.pc {
    display: none;
  }
  br.sp {
    display: block;
  }
  .cta-block {
    padding: 1.4285714286rem 0;
  }
  .cta-block__ttl {
    align-items: flex-end;
    gap: 0;
    padding: 0 0.7142857143rem;
  }
  .cta-block__ttl p {
    flex-grow: 1;
    font-size: 1.5714285714rem;
  }
  .cta-block__ttl::before, .cta-block__ttl::after {
    width: 2.2857142857rem;
    height: 3rem;
  }
  .cta-block__text-secondary {
    margin: 1.6428571429rem auto 0.3571428571rem;
    font-size: 1.0714285714rem;
  }
  .cta-block__text--blue {
    font-size: 1.3571428571rem;
  }
  .campaign-about {
    padding: 3.1428571429rem 1.4285714286rem 2.8571428571rem;
  }
  .campaign-about__ttl {
    font-size: 1.7142857143rem;
  }
  .campaign-about__contents {
    margin: 1.7142857143rem auto 0;
  }
  .campaign-about__contents-flex {
    flex-direction: column;
  }
  .campaign-about__contents-flex .campaign-about__cell {
    width: 100%;
  }
  .campaign-about__cell-lead {
    align-items: flex-start;
  }
  .campaign-about__cell-lead::before {
    margin: 0.1428571429rem 0 0;
  }
  .hard-ec-resolution {
    padding: 2.7142857143rem 0 2.7857142857rem;
  }
  .hard-ec {
    padding: 0 1.4285714286rem 2rem;
  }
  .hard-ec__text {
    font-size: 1.7142857143rem;
  }
  .ec-resolution {
    padding: 3.5714285714rem 0 2.8571428571rem;
  }
  .ec-resolution__inner {
    gap: 1.4285714286rem;
  }
  .ec-resolution__inner img {
    padding: 0 0.7142857143rem;
  }
  .ec-resolution__ttl {
    font-size: 1.7142857143rem;
  }
  .ec-resolution-function {
    padding: 2.7857142857rem 1.4285714286rem 0;
  }
  .ec-resolution-function__ttl {
    font-size: 1.7142857143rem;
  }
  .ec-resolution-function__img-group {
    margin: 1.5714285714rem 0 4rem;
  }
  .ec-resolution-cart-mall {
    padding: 3rem 0 0;
  }
  .ec-resolution-cart-mall::before {
    background-size: 6.5rem, 15.4285714286rem;
    background-position: 50% 0, 1.4285714286rem calc(100% - 5rem);
  }
  .ec-resolution-cart-mall__inner {
    padding: 2.8571428571rem 1.4285714286rem 1.4285714286rem;
  }
  .ec-resolution-cart-mall__ttl {
    font-size: 1.5714285714rem;
    text-align: center;
  }
  .ec-resolution-cart-mall__ttl--large {
    font-size: 2.1428571429rem;
  }
  .ec-resolution-system {
    margin: 3.5714285714rem 0 0;
  }
  .ec-resolution-system::before {
    left: auto;
    right: -0.7142857143rem;
    height: 100%;
    background-size: 6.5rem, 12.1428571429rem;
    background-position: 50% 0, right calc(100% - 2.8571428571rem);
  }
  .ec-resolution-system__inner {
    padding: 2.1428571429rem 1.4285714286rem 1.4285714286rem;
  }
  .ec-resolution-system__ttl {
    line-height: 1.6363;
  }
  .ec-resolution-system .ec-resolution__link {
    max-width: 9.2857142857rem;
    margin: 0 7.1428571429rem 0 0;
  }
  .ec-resolution-price {
    margin: 3.8571428571rem 0 0;
  }
  .ec-resolution-price__ttl {
    font-size: 1.7142857143rem;
  }
  .ec-resolution-price__ttl::before {
    top: 6.0714285714rem;
    height: 10.3571428571rem;
    background-image: url(https://next-engine.net/lp/15thAnnivCP_202310/assets/img/ec_resolution_price_icon_sp.svg);
    background-position: 0;
  }
  .ec-resolution-price__ttl::after {
    bottom: -1.8571428571rem;
    width: 5.1428571429rem;
    height: 2rem;
  }
  .ec-resolution-price__ttl--large {
    font-size: 2.5714285714rem;
  }
  .ec-resolution-price__text {
    margin: 0 0 0.7142857143rem;
    font-size: 1.3571428571rem;
  }
  .ec-resolution-price__note-group {
    font-size: 0.9285714286rem;
    line-height: 1.7142857143rem;
    text-align: left;
  }
  .ec-resolution-price__note-ttl {
    margin: 0 0 0.3571428571rem;
  }
  .ec-resolution__note {
    margin: 0 -3.5714285714rem 0 0;
  }
  .ec-resolution__link {
    max-width: 13rem;
    margin: 7.1428571429rem 0 1.4285714286rem 7.1428571429rem;
    text-align: left;
    font-size: 0.9285714286rem;
    line-height: 1.846;
  }
  .introduction {
    padding: 0;
  }
  .introduction__ttl h2 {
    font-size: 1.4285714286rem;
  }
  .introduction__ttl::before {
    display: none;
  }
  .introduction__ttl::after {
    top: 2.8571428571rem;
    right: calc(50% - 8.1428571429rem);
    font-size: 0.9285714286rem;
  }
  .introduction__number-flex {
    flex-direction: column;
    gap: 1.7857142857rem;
    margin: 1.5714285714rem 0 0;
  }
  .introduction__number-flex img {
    width: 19.4285714286rem;
  }
  .introduction__number-flex--reverse img {
    display: none;
  }
  .introduction__number-flex--reverse .introduction__number-circle::after {
    top: 49%;
    right: 2.8571428571rem;
  }
  .introduction__text {
    margin: 1.4285714286rem 0 0;
  }
  .introduction__img {
    margin: 2.1428571429rem 0 2.5rem;
  }
  .introduction__voice-1 {
    flex-wrap: wrap;
    padding: 0 1.4285714286rem;
    margin: 2.5625rem 0 0;
  }
  .introduction__voice-1-cell {
    width: 100%;
  }
  .introduction__voice-2 {
    margin: 1.8571428571rem 0 0;
  }
  .introduction__voice-2::before {
    position: static;
    display: block;
    height: 12.2857142857rem;
    background-position: center;
  }
  .introduction__voice-2 .introduction__voice-bubble {
    max-width: 15.4285714286rem;
    margin: 0.3571428571rem auto 0;
  }
  .introduction__voice-2-inner {
    padding: 2.5rem 1.7857142857rem;
    border-radius: 0;
  }
  .introduction__voice-2-cell {
    flex-wrap: wrap;
    padding: 1.5714285714rem 1.6428571429rem;
  }
  .introduction__voice-2-ttl {
    font-size: 1.2857142857rem;
    text-align: center;
  }
  .introduction__voice-2-name {
    margin: 0.7142857143rem 0;
    font-size: 1.0714285714rem;
    text-align: center;
  }
  .introduction__voice-2-img--pc {
    display: none;
  }
  .introduction__voice-2-img--sp {
    display: block;
    margin: 0 0 0.7142857143rem;
    text-align: center;
  }
  .introduction__voice-bubble {
    max-width: 19.1428571429rem;
    font-size: 0.8571428571rem;
  }
  .introduction__voice-bubble-text--large {
    font-size: 1.4285714286rem;
  }
  .introduction__voice-contents {
    height: auto;
    padding: 2.8571428571rem 1.7857142857rem 2.1428571429rem;
  }
  .introduction__voice-name {
    font-size: 0.8571428571rem;
  }
  .introduction__voice-text {
    font-size: 1rem;
    line-height: 1.8571428571rem;
  }
  footer {
    margin: 2.8571428571rem 0;
  }
  .footer-illust {
    gap: 1.9285714286rem;
    margin: 2.8571428571rem 0;
    padding: 0 1.4285714286rem;
  }
  .footer-illust__ttl {
    font-size: 1.7142857143rem;
  }
  .footer__inquiry {
    flex-wrap: wrap;
    padding: 0 1.4285714286rem;
  }
  .footer__inquiry-cell {
    width: 100%;
  }
}
@media screen and (min-width: 768px) and (max-width: 1180px) and (orientation: portrait) {
  .mv::before {
    background-position: calc(50% - 25rem) 92%, calc(50% + 26.25rem) 100%;
  }
}


/* 231129追記 */
:root {
  --header: 67px;
  scroll-padding-top: var(--header);
	scroll-behavior: smooth;
}
header {
  height: var(--header);
}

.campaign-overview a span::after {
  height: 20px;
  background-position: 0 6px;
  background-size: 17px;
}

.campaign-overview.under-fv a span::after {
  background-image: url(../images/ic-arrow-down_b.svg);
}

.summary {
  margin-bottom: 23px;
}
.summary__ttl {
  height: 34px;
  padding: 0 0 0 15px;
  color: #fff;
  line-height: 34px;
  background-color: #002E7F;
}
@media screen and (max-width: 767px) {
  .summary__ttl {
    font-size: 18px;
  }
}
.summary__ttl--sub {
  font-size: 20px;
  font-weight: bold;
  line-height: 1.45;
}
@media screen and (max-width: 767px) {
  .summary__ttl--sub {
    margin-bottom: 5px;
    font-size: 16px;
    line-height: 1.625;
  }
}
.summary.flex {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 10px;
}
.summary.flex > div {
  width: calc(50% - 5px);
}
@media screen and (max-width: 767px) {
  .summary.flex > div {
    width: 100%;
  }
}
.summary.flex > div div {
  padding: 15px;
  line-height: 1.45;
}
@media screen and (max-width: 767px) {
  .summary.flex > div div {
    line-height: 1.5;
  }
}
.summary .small_txt {
  font-size: 16px;
  line-height: 1.4444444444;
}
@media screen and (max-width: 767px) {
  .summary .small_txt {
    font-size: 14px;
    line-height: 1.4285714286;
  }
}

@media screen and (max-width: 767px) {
  .cv-btn__inner a {
    padding: 12px 0 12px 10vw;
  }
  .cv-btn__inner a span {
    font-size: 16px;
  }
  .cv-btn__inner a span::after {
    right: 5vw;
  }
}