/* =========================================
   Base
========================================= */
*,
::before,
::after {
  box-sizing: border-box;
}

html {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-size: 62.5%;
  line-break: normal;
  overflow-wrap: break-word;
  text-underline-offset: 0.125em;
}

@media screen and (max-width: 320px) {
  html {
    font-size: 2.105vw;
  }
}

body,
h1,
h2,
h3,
h4,
h5,
h6,
p,
ul,
ol,
li,
figure,
header,
footer,
section,
nav,
div {
  margin: 0;
  padding: 0;
}

body {
  position: relative;
  font-family: var(--font-ja);
  font-weight: var(--font-regular);
  font-style: normal;
  font-kerning: none;
  font-size: clamp(1.4rem, 1.1rem + 0.391vw, 1.6rem);
  letter-spacing: 0.1rem;
  line-height: 1.8;
  color: var(--black);
}

img,
svg,
video,
iframe {
  display: block;
  max-width: 100%;
}

ul,
ol {
  list-style: none;
}

a {
  color: var(--black);
  text-decoration: none;
  word-wrap: break-word;
}

a,
button,
input,
select,
textarea {
  transition: all var(--transition-hover);
}

button {
  font: inherit;
}

:root {
  --font-ja: "Open Sans", "Noto Sans JP", serif;
  --font-en: "Open Sans", serif;
  --font-cn: "Noto Sans SC", serif;
  --font-kr: "Noto Sans KR", serif;
  --font-fr: "Open Sans", serif;
  --font-light: 300;
  --font-regular: 400;
  --font-medium: 500;
  --font-semibold: 600;
  --font-bold: 700;

  --white: #fff;
  --whiteop1: rgba(255, 255, 255, 0.1);
  --whiteop2: rgba(255, 255, 255, 0.2);
  --whiteop3: rgba(255, 255, 255, 0.3);
  --whiteop4: rgba(255, 255, 255, 0.4);
  --whiteop5: rgba(255, 255, 255, 0.5);

  --black: #171719;
  --blackop1: rgba(0, 0, 0, 0.1);
  --blackop2: rgba(0, 0, 0, 0.2);
  --blackop3: rgba(0, 0, 0, 0.3);
  --blackop5: rgba(0, 0, 0, 0.5);

  --red: #b7282e;

  --easeOutQuart: cubic-bezier(0.165, 0.84, 0.44, 1);
  --easeInOutQuart: cubic-bezier(0.77, 0, 0.175, 1);
  --easeOutQuint: cubic-bezier(0.23, 1, 0.32, 1);
  --easeInOutQuint: cubic-bezier(0.86, 0, 0.07, 1);
  --easeOutBack: cubic-bezier(0.175, 0.885, 0.32, 1.275);

  --ease-level1: var(--easeOutQuart);
  --ease-level2: var(--easeOutQuint);
  --ease-heavy1: var(--easeInOutQuart);
  --ease-heavy2: var(--easeInOutQuint);
  --ease-heavy3: var(--easeOutBack);

  --transition-hover: 400ms var(--ease-level1);
  --transition-fade: 1500ms var(--ease-level2);
  --transition-fadeup: 1500ms var(--ease-level2);
  --transition-fadeup-slow: 2400ms var(--ease-level2);
  --transition-scale: 4000ms var(--ease-level2);
}

/* =========================================
   Utility
========================================= */
@media screen and (min-width: 821px) {
  .lg-hide {
    display: none !important;
  }
}

@media screen and (min-width: 768px) and (max-width: 820px) {
  .md-hide {
    display: none !important;
  }
}

@media screen and (max-width: 767px) {
  .sm-hide {
    display: none !important;
  }
}

/* =========================================
   Animation
========================================= */
@keyframes heroZoom {
  0% {
    transform: scale(1.14);
  }
  100% {
    transform: scale(1);
  }
}

@keyframes heroScrollLine {
  0% {
    transform: scale(1, 0);
    transform-origin: 0 0;
  }
  50%,
  100% {
    transform: scale(1, 1);
    transform-origin: 0 100%;
  }
}

/* =========================================
   Language
========================================= */
.site-lang {
  position: absolute;
  top: 7rem;
  right: 1.75rem;
  z-index: 1006;
}

@media screen and (min-width: 768px) {
  .site-lang {
    top: 4.25rem;
    right: 11rem;
    display: flex;
  }
}

.site-lang li {
  width: 3.5rem;
  height: 3.5rem;
}

@media screen and (max-width: 767px) {
  .site-lang li:nth-child(n + 2) {
    margin-top: 0.5rem;
  }
}

@media screen and (min-width: 768px) {
  .site-lang li:nth-child(n + 2) {
    margin-left: 1rem;
  }
}

.site-lang li a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  background-color: #aaa;
  border-radius: 9999rem;
  color: var(--white);
}

.site-lang li a.active,
.site-lang li a:hover {
  background-color: var(--red);
}

/* =========================================
   Header / Nav
========================================= */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1005;
}

.site-nav {
  position: fixed;
  top: 0;
  right: 0;
  display: block;
  width: 80vw;
  height: 100vh;
  padding: 5vh 20vw 10vh 10vw;
  background-color: var(--white);
  transform: translateX(100%);
  visibility: hidden;
  opacity: 0;
  transition: all 0.6s cubic-bezier(0.7, 0, 0.2, 1);
  z-index: 11;
}

@media screen and (min-width: 768px) and (max-width: 820px) {
  .site-nav {
    width: 50vw;
    padding: 12.5vh 7.5vw 10vh 7.5vw;
  }
}

@media screen and (min-width: 821px) {
  .site-nav {
    width: 25vw;
    padding: 15vh 5vw 10vh 4vw;
  }
}

.site-nav.active {
  visibility: visible;
  opacity: 1;
  transform: translateX(0);
}

.site-nav__list {
  position: relative;
  width: 100%;
}

.site-nav__item {
  position: relative;
  padding: max(1.5rem, 1.5vw) 0;
  transform: translate3d(5rem, 0, 0) rotate(0.001deg);
  transition: 1.6s cubic-bezier(0.23, 1, 0.32, 1);
}

.site-nav__item:first-of-type {
  padding-top: 0;
}

.site-nav__item a {
  position: relative;
  font-weight: var(--font-medium);
}

.site-nav__item a::before {
  content: "";
  position: absolute;
  top: 0.7em;
  left: -2rem;
  width: 1rem;
  height: 0.1rem;
  background-color: var(--black);
}

.site-nav__item a em {
  display: block;
  font-style: normal;
  font-size: clamp(1.6rem, 1rem + 0.781vw, 2rem);
  line-height: 1;
}

.site-nav__item a span {
  display: block;
  font-size: clamp(1.2rem, 0.9rem + 0.391vw, 1.4rem);
}

@media screen and (min-width: 821px) {
  .site-nav__item a:hover {
    color: var(--red);
  }
}

.site-nav.active .site-nav__item:nth-child(1),
.site-nav.active .site-nav__item:nth-child(2),
.site-nav.active .site-nav__item:nth-child(3) {
  transform: translate3d(0, 0, 0) rotate(0.001deg);
  transition: all 0.8s cubic-bezier(0.7, 0, 0.2, 1);
}

.site-nav.active .site-nav__item:nth-child(2) {
  transition-delay: 0.03s;
}

.site-nav.active .site-nav__item:nth-child(3) {
  transition-delay: 0.06s;
}

/* =========================================
   Menu Toggle
========================================= */
.menu-toggle {
  position: fixed;
  top: 0.6rem;
  right: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 5rem;
  height: 5rem;
  margin: 0;
  padding: 0;
  border: none;
  border-radius: 50%;
  background-color: var(--white);
  cursor: pointer;
  z-index: 1003;
}

@media screen and (min-width: 768px) {
  .menu-toggle {
    top: 3rem;
    right: 3rem;
    width: 6rem;
    height: 6rem;
  }
}

.menu-toggle__icon {
  position: relative;
  width: 2.6rem;
  height: 1.6rem;
}

.menu-toggle__icon span {
  position: absolute;
  left: 0;
  display: block;
  width: 100%;
  height: 0.1rem;
  background-color: var(--black);
  transition: ease 0.4s;
}

.menu-toggle__icon span:nth-of-type(1) {
  top: 0;
}

.menu-toggle__icon span:nth-of-type(2) {
  top: 50%;
  margin-top: -0.1rem;
}

.menu-toggle__icon span:nth-of-type(3) {
  bottom: 0;
}

.menu-toggle.active {
  background-color: var(--black);
}

.menu-toggle.active .menu-toggle__icon span {
  background-color: var(--white);
}

.menu-toggle.active .menu-toggle__icon span:nth-of-type(1) {
  top: 0.75rem;
  transform: rotate(40deg);
}

.menu-toggle.active .menu-toggle__icon span:nth-of-type(2) {
  background-color: transparent;
}

.menu-toggle.active .menu-toggle__icon span:nth-of-type(3) {
  bottom: 0.85rem;
  transform: rotate(-40deg);
}

/* body に付与する想定 */
.nav-open::before {
  content: "";
  position: fixed;
  inset: 0;
  background-color: var(--blackop5);
  backdrop-filter: blur(5px);
  z-index: 1000;
}

.nav-open .site-lang {
  position: fixed;
}

/* =========================================
   Hero
========================================= */
.hero-view {
  position: relative;
  width: 100%;
  height: 100vh;
  background-color: var(--black);
}

.hero-slider {
  width: 100%;
  height: 100%;
  overflow: hidden;
}

.hero-slider .swiper-container,
.hero-slider .swiper-wrapper,
.hero-slider .swiper-slide {
  height: 100%;
}

.hero-slider .swiper-slide {
  overflow: hidden;
  backface-visibility: hidden;
}

.hero-slider__image {
  height: 100vh;
  background-position: center center;
  background-size: cover;
  transform: scale(1.14);
}

.hero-slider .swiper-slide-active .hero-slider__image,
.hero-slider .swiper-slide-duplicate-active .hero-slider__image,
.hero-slider .swiper-slide-prev .hero-slider__image {
  animation-name: heroZoom;
  animation-duration: 3s;
  animation-timing-function: cubic-bezier(0.215, 0.61, 0.355, 1);
  animation-fill-mode: both;
}

.hero-slider .swiper-pagination-bullets {
  bottom: -3rem;
  text-align: right;
}

@media screen and (min-width: 768px) {
  .hero-slider .swiper-pagination-bullets {
    right: -2.8rem;
    bottom: -0.8rem;
    left: auto;
    width: 1.1rem;
  }
}

.hero-slider .swiper-pagination-bullets .swiper-pagination-bullet {
  width: 0.6rem;
  height: 0.6rem;
}

.hero-slider .swiper-pagination-bullet-active {
  background: var(--black);
}

.hero-logo {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: 2;
  transform: translate(-50%, -50%);
  width: 100%;
  max-width: 300px;
}

.hero-scroll {
  position: absolute;
  right: 2rem;
  bottom: 10%;
  z-index: 3;
  writing-mode: vertical-rl;
}

@media screen and (min-width: 768px) {
  .hero-scroll {
    right: 4.5rem;
  }

}
.hero-scroll span {
  font-size: clamp(1rem, 0.7rem + 0.391vw, 1.2rem);
  font-family: var(--font-en);
  color: var(--white);
}

.hero-scroll::before {
  content: "";
  position: absolute;
  right: 0;
  left: 0;
  bottom: -115px;
  width: 1px;
  height: 100px;
  margin: auto;
  background-color: var(--white);
  animation: heroScrollLine 2s infinite;
  z-index: 2;
}

.hero-scroll::after {
  content: "";
  position: absolute;
  right: 0;
  left: 0;
  bottom: -115px;
  width: 1px;
  height: 100px;
  margin: auto;
  background-color: var(--whiteop5);
}

/* =========================================
   Intro
========================================= */
.intro-text {
  /* max-width: 90%; */
  margin-inline: auto;
  padding: max(5rem, 3vw) 0 65px;
  font-size: clamp(1.6rem, 1rem + 0.781vw, 2rem);
  text-align: center;
  background: #000;
  color: #fff;
}

@media screen and (min-width: 768px) {
  .intro-text {
    /* max-width: 70%; */
  }
}

/* =========================================
   Section Heading
========================================= */
h2 {
  padding-bottom: max(3rem, 2vw);
  font-size: clamp(2.6rem, 0.5rem + 2.734vw, 4rem);
  font-weight: var(--font-semibold);
  line-height: 1;
  text-align: center;
}

/* =========================================
   Embed / Section
========================================= */
.embed-frame {
  aspect-ratio: 100 / 56;
}

.embed-frame iframe {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.section-photogrammetry {
  padding-top: max(5rem, 7vw);
}

.section-virtualtour {
  padding: max(5rem, 7vw) 0;
  background-color: var(--black);
}

.section-virtualtour h2 {
  color: var(--white);
}

@media screen and (min-width: 768px) {
  .tour-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }
}

@media screen and (max-width: 767px) {
  .tour-grid .embed-frame:nth-child(n + 2) {
    margin-top: max(3rem, 1vw);
  }
}

/* =========================================
   Footer
========================================= */
.site-footer {
  padding: max(5rem, 7vw) 2.5rem;
  background-color: var(--black);
  color: var(--white);
  font-size: 1.2rem;
  text-align: center;
}

.site-footer a {
  color: var(--white);
  width: 150px;
}

.site-footer__banner {
  display: flex;
  justify-content: center;
}

.site-footer__banner a:hover {
  opacity: 0.7;
}

.site-footer__logo {
  width: 20rem;
  margin-top: 5vw;
  margin-inline: auto;
}

@media screen and (min-width: 768px) {
  .site-footer__logo {
    width: 28rem;
  }
}

.site-footer__copyright {
  padding-top: 5rem;
  font-size: 1.2rem;
  font-weight: var(--font-light);
}
/* =========================================
   Sketchfab Section
========================================= */

.section-photogrammetry {
  /* min-width: 1200px; */
  padding: 120px 0 80px;
  background: linear-gradient(180deg, #f6f6f4 0%, #ecebe7 100%);
}

.sketchfab-wrap {
  width: 100%;
  margin: 0 auto;
  max-width: 1100px;
  padding: 0 15px;
}

.section-photogrammetry h2 {
  position: relative;
  margin: 0 0 70px;
  padding-bottom: 22px;
  font-size: 52px;
  font-weight: 600;
  line-height: 1;
  letter-spacing: 0.08em;
  text-align: center;
}

.section-photogrammetry h2::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 0;
  width: 82px;
  height: 2px;
  background: var(--red, #b7282e);
  transform: translateX(-50%);
}

.sketchfab-item {
  position: relative;
}

.sketchfab-item + .sketchfab-item {
  margin-top: 90px;
}

.sketchfab-item::after {
  content: "";
  display: block;
  width: 100%;
  height: 1px;
  margin-top: 90px;
  background: linear-gradient(
    90deg,
    rgba(0, 0, 0, 0) 0%,
    rgba(0, 0, 0, 0.12) 20%,
    rgba(0, 0, 0, 0.12) 80%,
    rgba(0, 0, 0, 0) 100%
  );
}

.sketchfab-item:last-child::after {
  display: none;
}

.sketchfab-head {
  position: relative;
  margin-bottom: 22px;
  padding-left: 24px;
}

.sketchfab-head::before {
  content: "";
  position: absolute;
  top: 18px;
  left: 0;
  width: 12px;
  height: 2px;
  background: var(--red, #b7282e);
}

.sketchfab-item h3 {
  margin: 0;
  font-size: 30px;
  font-weight: 600;
  line-height: 1.4;
  letter-spacing: 0.08em;
  color: var(--black, #171719);
}

.section-photogrammetry .embed-frame {
  position: relative;
  width: 100%;
  height: auto;
  margin: 0 auto;
  overflow: hidden;
  border-radius: 24px;
  background: linear-gradient(180deg, #1e1e1f 0%, #080808 100%);
  box-shadow:
    0 18px 40px rgba(0, 0, 0, 0.14),
    0 55px 90px rgba(0, 0, 0, 0.16);
}

.section-photogrammetry .embed-frame::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 24px;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.08);
  pointer-events: none;
  z-index: 2;
}

.section-photogrammetry .embed-frame::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 140px;
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.08) 0%,
    rgba(255, 255, 255, 0) 100%
  );
  pointer-events: none;
  z-index: 1;
}

.section-photogrammetry .embed-frame iframe {
  position: relative;
  z-index: 0;
  display: block;
  width: 100%;
  height: 100%;
  border: 0;
}

/* =========================================
   Responsive
========================================= */
@media screen and (max-width: 767px) {
  .section-photogrammetry {
    min-width: 0;
    padding: 60px 16px 50px;
  }

  .sketchfab-wrap {
    width: 100%;
  }

  .section-photogrammetry h2 {
    margin-bottom: 36px;
    padding-bottom: 14px;
    font-size: 30px;
    letter-spacing: 0.06em;
  }

  .section-photogrammetry h2::after {
    width: 56px;
  }

  .sketchfab-item + .sketchfab-item {
    margin-top: 44px;
  }

  .sketchfab-item::after {
    margin-top: 44px;
  }

  .sketchfab-head {
    margin-bottom: 12px;
    padding-left: 14px;
  }

  .sketchfab-head::before {
    top: 14px;
    width: 8px;
  }

  .sketchfab-item h3 {
    font-size: 18px;
    line-height: 1.5;
    letter-spacing: 0.04em;
  }

  .section-photogrammetry .embed-frame {
    width: 100%;
    height: auto;
    min-height: 220px;
    aspect-ratio: 16 / 10;
    border-radius: 14px;
    box-shadow:
      0 10px 24px rgba(0, 0, 0, 0.12),
      0 20px 36px rgba(0, 0, 0, 0.12);
  }

  .section-photogrammetry .embed-frame::before {
    border-radius: 14px;
  }

  .section-photogrammetry .embed-frame::after {
    height: 70px;
  }

  .section-photogrammetry .embed-frame iframe {
    min-height: 220px;
  }
}

.hero-logo {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 5;
  text-align: center;
  color: #fff;
  width: 100%;
  max-width: 300px;
}

.hero-logo__sub{
  display:block;
  font-size: 60px;
  letter-spacing:0.3em;
  margin-bottom:10px;
}

.hero-logo{
  font-size: clamp(32px, 4vw, 60px);
  font-weight:600;
  line-height:1.3;
  text-shadow:
    0 2px 10px rgba(0,0,0,0.6),
    0 6px 20px rgba(0,0,0,0.4);
}

@media (min-width: 767px){
  .hero-logo {
    max-width: 600px;
    transform: translate(-50%, -50%);
    top: 50%;
    left: 50%;
}
}



/* ===============================
   YouTube Section
   既存セクションになじませる調整版
=============================== */
.section-youtube {
  padding: 90px 0 100px;
  background: #171719;
  color: #fff;
  border-top: 1px #fff dashed;
}

.youtube-wrap {
  width: min(1400px, calc(100% - 60px));
  margin: 0 auto;
}

.youtube-heading {
  text-align: center;
  margin-bottom: 42px;
}

.youtube-heading h2 {
  margin: 0;
  font-size: clamp(30px, 3vw, 42px);
  line-height: 1.25;
  font-weight: 500;
  letter-spacing: 0.03em;
}

.youtube-heading p {
  margin: 8px 0 0;
  font-size: 13px;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.72);
  letter-spacing: 0.08em;
}

/* 一覧 */
.youtube-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 34px 26px;
}

.youtube-card {
  background: transparent;
  border: 0;
  border-radius: 0;
  overflow: visible;
  box-shadow: none;
  transition: transform 0.25s ease;
}

.youtube-card:hover {
  transform: translateY(-3px);
}

.youtube-card__thumb {
  position: relative;
  display: block;
  width: 100%;
  padding: 0;
  border: 0;
  background: #000;
  cursor: pointer;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-radius: 8px;
}

.youtube-card__thumb img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  transition: transform 0.45s ease, opacity 0.45s ease;
}

.youtube-card:hover .youtube-card__thumb img {
  transform: scale(1.04);
  opacity: 0.9;
}

.youtube-card__play {
  position: absolute;
  inset: 0;
  margin: auto;
  width: 62px;
  height: 62px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.52);
  border: 1px solid rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(2px);
}

.youtube-card__play::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-36%, -50%);
  width: 0;
  height: 0;
  border-top: 12px solid transparent;
  border-bottom: 12px solid transparent;
  border-left: 19px solid #fff;
}

.youtube-card__body {
  padding: 14px 2px 0;
}

.youtube-card__title {
  margin: 0;
  font-size: 17px;
  line-height: 1.7;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: #fff;
}

.youtube-card__title::after {
  content: "";
  display: block;
  width: 28px;
  height: 1px;
  margin-top: 10px;
  background: rgba(255, 255, 255, 0.28);
}

/* モーダル */
.youtube-modal {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: none;
}

.youtube-modal.is-open {
  display: block;
}

.youtube-modal__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.78);
}

.youtube-modal__dialog {
  position: relative;
  width: min(1080px, calc(100% - 32px));
  margin: 5vh auto 0;
  background: #111;
  border-radius: 12px;
  padding: 18px;
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.4);
}

.youtube-modal__close {
  position: absolute;
  top: 10px;
  right: 10px;
  width: 40px;
  height: 40px;
  border: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  font-size: 24px;
  line-height: 1;
  cursor: pointer;
}

.youtube-modal__title {
  margin: 0 46px 14px 0;
  font-size: 18px;
  line-height: 1.5;
  font-weight: 500;
}

.youtube-modal__frame {
  aspect-ratio: 16 / 9;
  background: #000;
  border-radius: 8px;
  overflow: hidden;
}

.youtube-modal__frame iframe {
  display: block;
  width: 100%;
  height: 100%;
  border: 0;
}

/* タブレット */
@media (max-width: 1024px) {
  .section-youtube {
    padding: 80px 0 90px;
  }

  .youtube-wrap {
    width: min(1120px, calc(100% - 32px));
  }

  .youtube-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 28px 20px;
  }
}

/* スマホ */
@media (max-width: 767px) {
  .section-youtube {
    padding: 64px 0 72px;
  }

  .youtube-wrap {
    width: calc(100% - 24px);
  }

  .youtube-heading {
    margin-bottom: 28px;
  }

  .youtube-heading h2 {
    font-size: 28px;
  }

  .youtube-heading p {
    font-size: 12px;
  }

  .youtube-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .youtube-card__body {
    padding-top: 12px;
  }

  .youtube-card__title {
    font-size: 15px;
  }

  .youtube-card__play {
    width: 54px;
    height: 54px;
  }

  .youtube-card__play::before {
    border-top: 10px solid transparent;
    border-bottom: 10px solid transparent;
    border-left: 16px solid #fff;
  }

  .youtube-modal__dialog {
    width: calc(100% - 20px);
    margin-top: 9vh;
    padding: 14px;
  }

  .youtube-modal__title {
    font-size: 15px;
    margin-right: 40px;
  }
}


.lang-switch {
  position: fixed;
  top: 33px;
  right: 110px;
  z-index: 9999;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  justify-content: flex-end;
  max-width: 420px;
  padding: 10px 12px;
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.45);
  backdrop-filter: blur(8px);
}

.lang-switch__link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 42px;
  height: 34px;
  padding: 0 12px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  color: #fff;
  text-decoration: none;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.06em;
  line-height: 1;
  transition: all .25s ease;
}

.lang-switch__link:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.45);
}

.lang-switch__link[data-stt-active] {
  background: #fff;
  color: #111;
  border-color: #fff;
}

[data-stt-disabled] .lang-switch__link {
  opacity: .45;
  pointer-events: none;
}

@media (max-width: 767px) {
  .lang-switch {
    top: 66px;
    right: 12px;
    left: unset;
    max-width: 56px;
    gap: 6px;
    padding: 8px 10px;
    justify-content: center;
    border-radius: 16px;
    display: block;
  }

  .lang-switch__link {
    min-width: 38px;
    height: 30px;
    padding: 0 10px;
    font-size: 11px;
    margin-bottom: 9px;
  }
    .lang-switch__link:last-child{
      margin-bottom:0
    }
}


.stt-lang-select.br{
  display: none;
}


/* pagination全体 */
.hero-slider .swiper-pagination {
  bottom: 40px;
  left: 60px;
  right: auto;
  width: 220px;

  display: flex;
  align-items: center;
  gap: 12px;

  color: #fff;
  font-family: "Montserrat", sans-serif;
}

/* 現在番号 */
.hero-slider .swiper-pagination-current {
  font-size: 20px;
  font-weight: 600;
  letter-spacing: .1em;
}

/* 総数 */
.hero-slider .swiper-pagination-total {
  font-size: 12px;
  opacity: .6;
}

/* 進行バー */
.hero-slider .swiper-border {
  flex: 1;
  height: 2px;
  background: rgba(255,255,255,.2);
  overflow: hidden;
  position: relative;
}

/* 動くバー */
.hero-slider .swiper-border span {
  position: absolute;
  left: 0;
  top: 0;

  width: 100%;
  height: 100%;

  background: #fff;
  transform-origin: left;
  transform: scaleX(0);
}