@charset "UTF-8";
@import url("https://fonts.googleapis.com/css2?family=Noto+Serif+JP:wght@200..900&display=swap");
@import url("https://fonts.googleapis.com/css2?family=Zen+Kaku+Gothic+New:wght@400;500;700&display=swap");
/* mixins */
/* functions */
* {
  box-sizing: border-box; /*余白や線を幅や高さに含める*/
}

body {
  width: 100%;
  font-family: var(--font-Gothic);
  color: #222;
  font-weight: 400;
  font-size: 4.2vw;
  font-feature-settings: "palt";
  line-height: 1.8;
  letter-spacing: 0.05em;
  overflow-x: hidden;
  -moz-text-size-adjust: 100%;
  -webkit-text-size-adjust: 100%;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
@media screen and (min-width: 768px) {
  body {
    font-size: 18px;
    width: 100%;
    position: relative;
  }
}

.serif {
  font-family: "Noto Serif JP", serif;
}

.zenkaku {
  font-family: "Zen Kaku Gothic Antique", sans-serif;
}

@media (min-width: 768px) {
  a[href^="tel:"] {
    pointer-events: none;
  }
}
.smp-block {
  display: block;
}
@media screen and (min-width: 768px) {
  .smp-block {
    display: none;
  }
}

.tab-block {
  display: none;
}
@media screen and (min-width: 768px) {
  .tab-block {
    display: block;
  }
}
@media screen and (min-width: 1000px) {
  .tab-block {
    display: none;
  }
}

.pc-block {
  display: none;
}
@media screen and (min-width: 768px) {
  .pc-block {
    display: block;
  }
}

.pc-middle-block {
  display: none;
}
@media screen and (min-width: 1000px) {
  .pc-middle-block {
    display: block;
  }
}

.pc-middle02-block {
  display: none;
}
@media screen and (min-width: 1100px) {
  .pc-middle02-block {
    display: block;
  }
}

.pc-large-block {
  display: none;
}
@media screen and (min-width: 1280px) {
  .pc-large-block {
    display: block;
  }
}

.smp-inline {
  display: inline;
}
@media screen and (min-width: 768px) {
  .smp-inline {
    display: none;
  }
}

.pc-inline {
  display: none;
}
@media screen and (min-width: 768px) {
  .pc-inline {
    display: inline;
  }
}

.tab-inline {
  display: none;
}
@media screen and (min-width: 768px) {
  .tab-inline {
    display: inline;
  }
}
@media screen and (min-width: 1000px) {
  .tab-inline {
    display: none;
  }
}

.pc-middle-inline {
  display: none;
}
@media screen and (min-width: 1000px) {
  .pc-middle-inline {
    display: inline;
  }
}

.pc-middle02-inline {
  display: none;
}
@media screen and (min-width: 1100px) {
  .pc-middle02-inline {
    display: inline;
  }
}

.pc-large-inline {
  display: none;
}
@media screen and (min-width: 1280px) {
  .pc-large-inline {
    display: inline;
  }
}

img {
  width: 100%;
  max-width: 100%;
  height: auto;
  display: block;
}

a, button {
  color: var(--base-text-color);
  text-decoration: none;
  transition: all var(--base-transition-time);
}

a:link, a:visited, a:hover, a:active {
  text-decoration: none;
}

span.inline-block {
  display: inline-block;
}

:root {
  --base-width: 1000px;
  --base-width-sp: 88%;
  --base-inline-sp: 10%;
  --base-color: #000000;
  --base-text-color: #000000;
  --color-red: #8d272d;
  --color-navy: #003d62;
  --color-bg: #c7b299;
  --color-taupe: rgba(172, 151, 128, .8);
  --base-font-size: 17px;
  --base-font-size-sp: vw(17);
  --font-Serif: YakuHanMP, "Noto Serif JP", serif;
  --font-Gothic: YakuHanJP, "Zen Kaku Gothic New", sans-serif;
  --base-transition-time: 0.3s;
}

/*======================================================================================*/
.l-header {
  position: relative;
  z-index: 5;
  padding: 8vw 0;
  background-color: #fff;
  width: 100%;
}
@media screen and (min-width: 768px) {
  .l-header {
    padding: 35px 60px;
  }
}
.l-header img {
  display: none;
  max-width: 235px;
}
@media screen and (min-width: 768px) {
  .l-header img {
    display: block;
  }
}

.l-footer {
  position: relative;
  padding: 15% 0 10%;
  background: #000;
  z-index: 5;
}
@media screen and (min-width: 768px) {
  .l-footer {
    padding-block: 60px;
  }
}
.l-footer.wh {
  background: #fff;
}
.l-footer.wh ul li a {
  color: #000;
}
.l-footer.wh p {
  color: #000;
}
.l-footer .ft-logo {
  display: block;
  width: 52%;
  margin: auto;
}
@media screen and (min-width: 768px) {
  .l-footer .ft-logo {
    width: 375px;
  }
}
.l-footer ul {
  text-align: center;
  font-weight: 300;
  margin-block: 5.3333333333vw 10.6666666667vw;
  line-height: 1.6em;
  font-size: 0.8em;
}
@media screen and (min-width: 768px) {
  .l-footer ul {
    margin-block: 20px 40px;
  }
}
.l-footer ul li a {
  color: #fff;
}
.l-footer p {
  text-align: center;
  font-size: 0.8em;
  font-weight: 300;
  color: #fff;
  letter-spacing: 0;
}

.l-main {
  position: relative;
}

.inner {
  position: relative;
  z-index: 5;
}
@media screen and (min-width: 768px) {
  .inner {
    width: 375px;
    margin-inline: auto;
  }
}

.nav-button {
  position: fixed;
  top: 0;
  right: 0;
  z-index: 20;
  width: 21.3333333333vw;
  height: 21.3333333333vw;
}
@media screen and (min-width: 768px) {
  .nav-button {
    display: none;
  }
}
.nav-button::after {
  content: "";
  display: block;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 0px 21.3333333333vw 21.3333333333vw 0px;
  border-color: transparent rgba(0, 0, 0, 0.75) transparent transparent;
}
.nav-button .border {
  position: absolute;
  top: 5.3333333333vw;
  right: 4vw;
  width: 5.3333333333vw;
  height: 2.4vw;
}
.nav-button .border::before, .nav-button .border::after {
  content: "";
  display: block;
  position: absolute;
  right: 0;
  width: 100%;
  height: 2px;
  background-color: #fff;
  transition: 0.2s ease all;
}
.nav-button .border::before {
  top: 0;
}
.nav-button .border::after {
  bottom: 0;
}
.nav-button.is-active .border::before {
  top: 0.8vw;
  rotate: 45deg;
}
.nav-button.is-active .border::after {
  bottom: 0.8vw;
  rotate: -45deg;
}

.fix-navigation {
  opacity: 0;
  position: fixed;
  bottom: 0;
  right: 0;
  z-index: 5;
  width: 25.5%;
  height: 100%;
  padding: 70px 1.3020833333vw 120px 1.953125vw;
  background-color: rgba(0, 0, 0, 0.75);
  font-family: var(--font-Serif);
  color: #fff;
  max-width: 365px;
  translate: 100% 0;
  transition: 0.3s ease all;
}
@media screen and (min-width: 768px) {
  .fix-navigation {
    display: block;
    height: auto;
    opacity: 1;
    translate: 0;
  }
}
@media screen and (min-width: 1000px) {
  .fix-navigation {
    padding: 70px 0 180px 35px;
  }
}
.fix-navigation.is-show {
  display: block;
  z-index: 10;
  width: 100%;
  height: 100%;
  max-width: none;
  padding-top: 40px;
  translate: 0 0;
  opacity: 1;
}
.fix-navigation.is-show .main-nav {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-left: 0;
}
.fix-navigation.is-show .fix-navgation-head {
  margin-left: 5%;
}
.fix-navigation.is-fixed {
  position: absolute;
}
.fix-navigation a {
  color: #fff;
}
.fix-navigation .fix-navgation-head {
  width: 85px;
}
.fix-navigation .main-nav {
  margin-top: 50px;
  padding-left: 15px;
}
@media screen and (min-width: 1000px) {
  .fix-navigation .main-nav {
    padding-left: 30px;
  }
}
.fix-navigation .main-nav li a {
  position: relative;
  font-size: 5.3333333333vw;
}
@media screen and (min-width: 768px) {
  .fix-navigation .main-nav li a {
    font-size: 17px;
  }
}
.fix-navigation .main-nav li a.is-active::before {
  content: "";
  position: absolute;
  right: calc(100% + 0.5em);
  top: 50%;
  translate: 0 -45%;
  display: inline-block;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 3px 0px 3px 6px;
  border-color: transparent transparent transparent #ffffff;
}
.fix-navigation .main-nav li a:hover::before {
  content: "";
  position: absolute;
  right: calc(100% + 0.5em);
  top: 50%;
  translate: 0 -45%;
  display: inline-block;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 3px 0px 3px 6px;
  border-color: transparent transparent transparent #ffffff;
}
.fix-navigation .main-nav li + li {
  margin-top: 30px;
}

.fix-banner {
  display: none;
  position: fixed;
  left: 2%;
  bottom: 30px;
  z-index: 5;
  width: 23%;
  max-width: 400px;
}
@media screen and (min-width: 768px) {
  .fix-banner {
    display: block;
  }
}
@media screen and (min-width: 1000px) {
  .fix-banner {
    width: 29%;
    left: calc(50% - 450px);
    translate: -50% 0;
  }
}
.fix-banner.is-fixed {
  position: absolute;
}

.inner-logo {
  margin-top: -10.6666666667vw;
}
@media screen and (min-width: 768px) {
  .inner-logo {
    margin-top: -50px;
  }
}
.inner-logo img {
  width: 48vw;
  margin-inline: auto;
}
@media screen and (min-width: 768px) {
  .inner-logo img {
    width: 180px;
  }
}

.main-content {
  position: relative;
}
.main-content .main-badge {
  position: absolute;
  right: 15px;
  bottom: 26.6666666667vw;
  width: 36vw;
}
@media screen and (min-width: 768px) {
  .main-content .main-badge {
    bottom: 100px;
    width: 135px;
  }
}

.main-slide {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
}
.main-slide .swiper-slide {
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center top;
}

.main-title {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  width: 100%;
  padding-inline: 13.3333333333vw 56vw;
  font-family: var(--font-Serif);
  font-size: 11.7333333333vw;
  letter-spacing: 0;
  line-height: 1.7;
  font-weight: 500;
  writing-mode: vertical-rl;
  color: #fff;
  text-shadow: 0px 0px 2px rgb(35, 24, 21), 0px 0px 7px rgb(35, 24, 21), 0px 0px 10px rgb(35, 24, 21);
  white-space: nowrap;
  background-image: url(../myimg/main-bg.webp);
  background-repeat: no-repeat;
  background-position: center bottom;
  background-size: contain;
}
@media screen and (min-width: 768px) {
  .main-title {
    padding-inline: 50px 210px;
    font-size: 44px;
  }
}
.main-title > span {
  margin-top: 3.7em;
}

.main-read {
  font-family: var(--font-Serif);
  font-size: 6.4vw;
  font-weight: 700;
  text-align: center;
  line-height: 1.3;
  background-color: var(--color-bg);
}
@media screen and (min-width: 768px) {
  .main-read {
    font-size: 24px;
  }
}
.main-read > span {
  font-size: 10.6666666667vw;
}
@media screen and (min-width: 768px) {
  .main-read > span {
    font-size: 40px;
  }
}

.sec-container {
  background-color: var(--color-bg);
}

.sec-wrap {
  display: flex;
}

.sec-heading {
  width: 6em;
  font-family: var(--font-Serif);
}
@media screen and (min-width: 768px) {
  .sec-heading {
    width: 5.5em;
  }
}
.sec-heading .sec-heading__en {
  display: block;
  height: 12.8vw;
}
@media screen and (min-width: 768px) {
  .sec-heading .sec-heading__en {
    height: 50px;
  }
}
.sec-heading .sec-heading__en img {
  max-width: none;
  width: auto;
  height: 100%;
}
.sec-heading .sec-heading__title {
  margin-top: 0.5em;
  padding-block: 0.7em;
  font-size: 10.6666666667vw;
  line-height: 1;
  font-weight: 500;
  writing-mode: vertical-rl;
  white-space: nowrap;
}
@media screen and (min-width: 768px) {
  .sec-heading .sec-heading__title {
    font-size: 40px;
  }
}

.sec-content {
  width: 64vw;
}
@media screen and (min-width: 768px) {
  .sec-content {
    width: 240px;
  }
}

.sec-image {
  margin-top: 6.4vw;
}
@media screen and (min-width: 768px) {
  .sec-image {
    margin-top: 24px;
  }
}
.sec-image.--first {
  margin-top: 0;
}
.sec-image.--large {
  margin-right: -10.4vw;
}
@media screen and (min-width: 768px) {
  .sec-image.--large {
    margin-right: -36px;
  }
}

.sec-text {
  margin-top: 6.6666666667vw;
}
@media screen and (min-width: 768px) {
  .sec-text {
    margin-top: 25px;
  }
}

.sec__read {
  font-size: 3.7333333333vw;
  line-height: 1.8;
  letter-spacing: 0.05em;
  font-weight: 500;
}
@media screen and (min-width: 768px) {
  .sec__read {
    font-size: 14px;
  }
}

#design {
  padding-top: 13.3333333333vw;
}
@media screen and (min-width: 768px) {
  #design {
    padding-top: 50px;
  }
}
#design .sec-image.--first {
  margin-left: 3em;
}

.design-cont {
  margin-top: 9.3333333333vw;
  font-family: var(--font-Gothic);
}
@media screen and (min-width: 768px) {
  .design-cont {
    margin-top: 35px;
  }
}
.design-cont .design-cont__read {
  font-size: 4vw;
  letter-spacing: 0.05em;
  font-weight: 500;
  text-align: center;
}
@media screen and (min-width: 768px) {
  .design-cont .design-cont__read {
    font-size: 15px;
  }
}
.design-cont .design-cont-image {
  margin-top: 4vw;
}
@media screen and (min-width: 768px) {
  .design-cont .design-cont-image {
    margin-top: 15px;
  }
}

@keyframes sliderAnimation {
  100% {
    transform: translateX(-50%);
  }
}
.quality-slide {
  display: flex;
  gap: 2.6666666667vw;
  width: 257.0666666667vw;
  min-width: 100%;
  width: -moz-min-content;
  width: min-content;
  animation: 20s linear infinite sliderAnimation;
  padding-block: 10.6666666667vw 17.3333333333vw;
}
@media screen and (min-width: 768px) {
  .quality-slide {
    gap: 10px;
    width: 960px;
    padding-block: 40px 65px;
  }
}
.quality-slide img {
  width: 61.3333333333vw;
  max-width: none;
}
@media screen and (min-width: 768px) {
  .quality-slide img {
    width: 230px;
    max-width: 100%;
  }
}

#quality {
  overflow: clip;
}
#quality .sec-image.--first {
  margin-top: 4em;
}

.quality-reslience {
  margin-bottom: 5.3333333333vw;
  font-size: 7.4666666667vw;
  letter-spacing: 0.05em;
  font-weight: 500;
}
@media screen and (min-width: 768px) {
  .quality-reslience {
    margin-bottom: 20px;
    font-size: 28px;
  }
}

.quality-head {
  margin-top: 13.3333333333vw;
}
@media screen and (min-width: 768px) {
  .quality-head {
    margin-top: 50px;
  }
}

.quality-title-sub {
  font-size: 4.2666666667vw;
  font-weight: 700;
  letter-spacing: 0.06em;
}
@media screen and (min-width: 768px) {
  .quality-title-sub {
    font-size: 16px;
  }
}
.quality-title-sub + .sec__read {
  margin-top: 5.8666666667vw;
}
@media screen and (min-width: 768px) {
  .quality-title-sub + .sec__read {
    margin-top: 22px;
  }
}
.quality-title-sub.--color-navy {
  color: var(--color-navy);
}

.quality-title {
  margin-bottom: 4vw;
  font-size: 6.4vw;
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1.5;
}
@media screen and (min-width: 768px) {
  .quality-title {
    margin-bottom: 15px;
    font-size: 24px;
  }
}

.quality-cont {
  width: var(--base-width-sp);
  margin-top: 20vw;
  margin-inline: auto;
}
@media screen and (min-width: 768px) {
  .quality-cont {
    margin-top: 75px;
  }
}

.quality-cont__title {
  font-size: 6.4vw;
  line-height: 1.5;
  letter-spacing: -0.02em;
}
@media screen and (min-width: 768px) {
  .quality-cont__title {
    font-size: 24px;
  }
}
.quality-cont__title .small {
  font-size: 4.5333333333vw;
}
@media screen and (min-width: 768px) {
  .quality-cont__title .small {
    font-size: 17px;
  }
}

.quality-cont-item-list {
  display: flex;
  justify-content: flex-start;
  gap: 1.8666666667vw;
  margin-top: 5.3333333333vw;
}
@media screen and (min-width: 768px) {
  .quality-cont-item-list {
    gap: 7px;
    margin-top: 20px;
  }
}
.quality-cont-item-list li {
  width: calc(33% - 0.5333333333vw);
  padding-block: 1em;
  background-color: var(--color-taupe);
  color: #fff;
  font-size: 4.8vw;
  line-height: 1.5;
  letter-spacing: 0;
  font-weight: 700;
  text-align: center;
}
@media screen and (min-width: 768px) {
  .quality-cont-item-list li {
    width: calc(33% - 2px);
    font-size: 18px;
  }
}

.quality-cont-item__read {
  margin-top: 4vw;
  font-size: 4vw;
  line-height: 1.7;
}
@media screen and (min-width: 768px) {
  .quality-cont-item__read {
    margin-top: 15px;
    font-size: 15px;
  }
}

.quality-cont-electronics {
  margin-top: 12vw;
}
@media screen and (min-width: 768px) {
  .quality-cont-electronics {
    margin-top: 45px;
  }
}

.quality-cont-electronics-list {
  display: flex;
  justify-content: flex-start;
  flex-wrap: wrap;
  gap: 5.8666666667vw;
}
@media screen and (min-width: 768px) {
  .quality-cont-electronics-list {
    gap: 22px;
  }
}
.quality-cont-electronics-list li {
  display: flex;
  justify-content: center;
  flex-direction: column;
  align-items: center;
  width: 17.3333333333vw;
  white-space: nowrap;
  font-size: 4vw;
  font-weight: 700;
  text-align: center;
}
@media screen and (min-width: 768px) {
  .quality-cont-electronics-list li {
    width: 65px;
    font-size: 15px;
  }
}
.quality-cont-electronics-list li .icon {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 17.3333333333vw;
  height: 17.3333333333vw;
  padding: 3.2vw 4vw;
  background-color: var(--color-taupe);
  border-radius: 50%;
}
@media screen and (min-width: 768px) {
  .quality-cont-electronics-list li .icon {
    width: 65px;
    height: 65px;
    padding: 12px 15px;
  }
}
.quality-cont-electronics-list li .icon img {
  max-height: 100%;
}

.quality-cont-electronics__read {
  margin-top: 2.6666666667vw;
  font-size: 5.3333333333vw;
  letter-spacing: 0;
  font-weight: 700;
  text-align: center;
}
@media screen and (min-width: 768px) {
  .quality-cont-electronics__read {
    margin-top: 10px;
    font-size: 20px;
  }
}

.smart {
  margin-top: 9.3333333333vw;
}
@media screen and (min-width: 768px) {
  .smart {
    margin-top: 35px;
  }
}

.smart-wrapper {
  width: 74%;
  margin-inline: auto;
}

.smart-heading {
  margin-top: 8vw;
  text-align: center;
}
@media screen and (min-width: 768px) {
  .smart-heading {
    margin-top: 30px;
  }
}
.smart-heading .smart-heading__title {
  font-size: 7.4666666667vw;
  letter-spacing: 0.05em;
  font-weight: 500;
}
@media screen and (min-width: 768px) {
  .smart-heading .smart-heading__title {
    font-size: 28px;
  }
}
.smart-heading .smart-heading__read {
  font-size: 3.2vw;
  letter-spacing: 0.05em;
  line-height: 1.9;
  font-weight: 600;
}
@media screen and (min-width: 768px) {
  .smart-heading .smart-heading__read {
    font-size: 12px;
  }
}

.smart-about {
  margin-top: 14.6666666667vw;
  text-align: center;
}
@media screen and (min-width: 768px) {
  .smart-about {
    margin-top: 55px;
  }
}
.smart-about .smart-about__title {
  color: var(--color-navy);
  font-size: 4.8vw;
  letter-spacing: 0.1em;
  line-height: 1.6;
  font-weight: 700;
}
@media screen and (min-width: 768px) {
  .smart-about .smart-about__title {
    font-size: 18px;
  }
}
.smart-about .smart-about__title .sup {
  font-size: 0.7em;
  vertical-align: super;
}
.smart-about .smart-about__read {
  margin-top: 8vw;
  font-size: 3.2vw;
  line-height: 1.9;
  letter-spacing: 0.05em;
  font-weight: 500;
}
@media screen and (min-width: 768px) {
  .smart-about .smart-about__read {
    margin-top: 30px;
    font-size: 12px;
  }
}
.smart-about .smart-about__read .sup {
  font-size: 0.7em;
  vertical-align: super;
}
.smart-about .smart-about__note {
  margin-top: 13.3333333333vw;
  font-size: 3.2vw;
  line-height: 1.7;
  letter-spacing: 0.075em;
}
@media screen and (min-width: 768px) {
  .smart-about .smart-about__note {
    margin-top: 50px;
    font-size: 12px;
  }
}

.smart-product {
  margin-top: 10.6666666667vw;
}
@media screen and (min-width: 768px) {
  .smart-product {
    margin-top: 40px;
  }
}
.smart-product .smart-product-item {
  text-align: center;
}
.smart-product .smart-product-item + .smart-product-item {
  margin-top: 6.6666666667vw;
}
@media screen and (min-width: 768px) {
  .smart-product .smart-product-item + .smart-product-item {
    margin-top: 25px;
  }
}
.smart-product .smart-product__name {
  margin-top: 4.5333333333vw;
  font-size: 5.6vw;
  letter-spacing: 0;
}
@media screen and (min-width: 768px) {
  .smart-product .smart-product__name {
    margin-top: 17px;
    font-size: 21px;
  }
}
.smart-product .smart-product__read {
  margin-top: 2.6666666667vw;
  font-size: 3.4666666667vw;
  line-height: 1.6;
  letter-spacing: 0.05em;
}
@media screen and (min-width: 768px) {
  .smart-product .smart-product__read {
    margin-top: 10px;
    font-size: 13px;
  }
}

.factory-main {
  padding-block: 17.3333333333vw 10.6666666667vw;
}
@media screen and (min-width: 768px) {
  .factory-main {
    padding-block: 65px 40px;
  }
}

#factory .sec-image.--first {
  margin-top: 4em;
}

.factory-title {
  margin-bottom: 4vw;
  font-size: 6.4vw;
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1.5;
}
@media screen and (min-width: 768px) {
  .factory-title {
    margin-bottom: 15px;
    font-size: 24px;
  }
}
.factory-title + .sec__read {
  margin-top: 5.8666666667vw;
}
@media screen and (min-width: 768px) {
  .factory-title + .sec__read {
    margin-top: 22px;
  }
}

.factory-note {
  margin-top: 9.3333333333vw;
  padding-left: 9.3333333333vw;
  font-size: 3.2vw;
}
@media screen and (min-width: 768px) {
  .factory-note {
    margin-top: 35px;
    padding-left: 35px;
    font-size: 12px;
  }
}

.present {
  background-image: url(../myimg/bg-banner-present.webp);
  padding-block: 37.3333333333vw 45.3333333333vw;
  background-size: 100%;
  background-position: center top;
}
@media screen and (min-width: 768px) {
  .present {
    padding-block: 140px 170px;
  }
}

.present-heading {
  width: 86%;
  margin-inline: auto;
}

.present-button {
  width: 74%;
  margin-top: 6.6666666667vw;
  margin-inline: auto;
}
@media screen and (min-width: 768px) {
  .present-button {
    margin-top: 25px;
  }
}

.present-link {
  position: relative;
  display: block;
  padding-block: 0.5em;
  background-color: #fff;
  font-family: var(--font-Serif);
  font-size: 4.2666666667vw;
  font-weight: 700;
  text-align: center;
  transition: 0.3s ease all;
}
@media screen and (min-width: 768px) {
  .present-link {
    font-size: 16px;
  }
}
.present-link .arrow {
  position: absolute;
  top: 50%;
  right: 3.7333333333vw;
  translate: 0 -50%;
  width: 8.5333333333vw;
  transition: 0.3s ease all;
}
@media screen and (min-width: 768px) {
  .present-link .arrow {
    right: 14px;
    width: 32px;
  }
}
.present-link:hover {
  opacity: 0.85;
}
.present-link:hover .arrow {
  translate: 5px -50%;
}

.start {
  font-family: var(--font-Serif);
  padding-top: 8vw;
  background-color: #fff;
}
@media screen and (min-width: 768px) {
  .start {
    padding-top: 30px;
  }
}

.start-heading .start-heading__title {
  text-align: center;
  font-size: 6.9333333333vw;
  letter-spacing: 0;
}
@media screen and (min-width: 768px) {
  .start-heading .start-heading__title {
    font-size: 26px;
  }
}
.start-heading .start-heading__title .small {
  position: relative;
  display: inline-block;
  font-size: 4.2666666667vw;
}
@media screen and (min-width: 768px) {
  .start-heading .start-heading__title .small {
    font-size: 16px;
  }
}
.start-heading .start-heading__title .small::before, .start-heading .start-heading__title .small::after {
  content: "";
  position: absolute;
  bottom: 0.25em;
  left: 50%;
  display: block;
  width: 2px;
  height: 20px;
  background-color: #000;
  border-radius: 999px;
}
.start-heading .start-heading__title .small::before {
  translate: -6.7em 0;
  rotate: -30deg;
}
.start-heading .start-heading__title .small::after {
  translate: 6.5em 0;
  rotate: 30deg;
}

.start-container {
  width: 86%;
  margin-top: 10.6666666667vw;
  margin-inline: auto;
}
@media screen and (min-width: 768px) {
  .start-container {
    margin-top: 40px;
  }
}

.start-content + .start-content {
  margin-top: 16vw;
}
@media screen and (min-width: 768px) {
  .start-content + .start-content {
    margin-top: 60px;
  }
}
.start-content .start-content-heading {
  position: relative;
  width: 92%;
  margin-inline: auto;
}
.start-content .start-content-heading .start-content-num {
  position: absolute;
  width: 3em;
  height: 18.4vw;
}
@media screen and (min-width: 768px) {
  .start-content .start-content-heading .start-content-num {
    height: 69px;
  }
}
.start-content .start-content-heading .start-content-num img {
  width: auto;
  height: 100%;
  margin-inline: auto;
}
.start-content .start-content-heading .start-content__title {
  position: relative;
  font-size: 7.2vw;
  text-align: center;
  font-weight: 500;
}
@media screen and (min-width: 768px) {
  .start-content .start-content-heading .start-content__title {
    font-size: 27px;
  }
}
.start-content .start-content-heading .start-content__title::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 0;
  translate: -50% 0;
  display: block;
  width: 34.6666666667vw;
  height: 1px;
  background-image: repeating-linear-gradient(90deg, #000000, #000000 5px, transparent 5px, transparent 10px);
  background-position: left bottom;
  background-repeat: repeat-x;
  background-size: 100% 1px;
}
@media screen and (min-width: 768px) {
  .start-content .start-content-heading .start-content__title::after {
    width: 130px;
  }
}
.start-content .start-content-image {
  width: 92%;
  margin-top: 10.6666666667vw;
  margin-inline: auto;
}
@media screen and (min-width: 768px) {
  .start-content .start-content-image {
    margin-top: 40px;
  }
}
.start-content .start-content__read {
  margin-top: 6.6666666667vw;
  font-size: 4.5333333333vw;
  letter-spacing: -0.04em;
  line-height: 1.6;
  text-align: center;
  font-weight: 500;
}
@media screen and (min-width: 768px) {
  .start-content .start-content__read {
    margin-top: 25px;
    font-size: 17px;
  }
}

.start-foot {
  margin-top: 9.3333333333vw;
}
@media screen and (min-width: 768px) {
  .start-foot {
    margin-top: 35px;
  }
}
.start-foot .start-foot__text {
  position: relative;
  width: 75%;
  margin-inline: auto;
  padding-block: 15px;
  color: var(--color-red);
  font-size: 6.4vw;
  line-height: 1.4;
  letter-spacing: 0;
  text-align: center;
  font-weight: 500;
}
@media screen and (min-width: 768px) {
  .start-foot .start-foot__text {
    font-size: 24px;
  }
}
.start-foot .start-foot__text .brackets {
  position: absolute;
  top: 0;
  width: 4px;
  height: 100%;
  border-right: 1px solid var(--color-red);
  border-left: 1px solid var(--color-red);
}
.start-foot .start-foot__text .brackets::before {
  content: "";
  position: absolute;
  top: 0;
  display: block;
  width: 15px;
  height: calc(100% - 1px);
  border-top: 1px solid var(--color-red);
  border-bottom: 1px solid var(--color-red);
}
.start-foot .start-foot__text .brackets.right {
  right: 0;
}
.start-foot .start-foot__text .brackets.right::before {
  right: -1px;
}
.start-foot .start-foot__text .brackets.left {
  left: 0;
}
.start-foot .start-foot__text .brackets.left::before {
  left: -1px;
}

.start__note {
  width: 80%;
  margin-top: 12vw;
  margin-inline: auto;
  font-size: 3.2vw;
}
@media screen and (min-width: 768px) {
  .start__note {
    margin-top: 45px;
    font-size: 12px;
  }
}

.fix-nav-bg {
  position: relative;
  z-index: 1;
  width: 100%;
  padding-block: 8vw;
  background-color: #fff;
}

.fix-nav-item {
  position: sticky;
  bottom: 0;
  left: 0;
  z-index: 5;
  background-color: #fff;
  padding-top: 6.6666666667vw;
}
@media screen and (min-width: 768px) {
  .fix-nav-item {
    max-width: 375px;
    margin-inline: auto;
    padding-top: 25px;
  }
}
.fix-nav-item.is-sticky {
  padding-top: 0;
  background-color: transparent;
}

.fix-link {
  z-index: 5;
  display: block;
  width: 88%;
  margin-inline: auto;
  padding-block: 15px 10px;
  background-color: var(--color-red);
  border-radius: 10px 10px 0 0;
  font-family: var(--font-Serif);
  color: #fff;
  font-size: 5.3333333333vw;
  line-height: 1;
  text-align: center;
  box-shadow: 0 0 5px rgba(0, 0, 0, 0.7);
}
@media screen and (min-width: 768px) {
  .fix-link {
    max-width: 330px;
    margin-top: 25px;
    font-size: 20px;
  }
}/*# sourceMappingURL=style.css.map */