@charset "UTF-8";
/* top.css */
.dm {}

#p-hero {
  margin-bottom: 0;
}

.p-hero--bg {
  background-image: url(/assets/img/top/hd_kv_sp.jpg);
}
@media (min-width: 769px) {
  .p-hero--bg {
    background-image: url(/assets/img/top/hd_kv.jpg);
  }
}

.p-hero--content {
  padding: 20px 0 0;
}
@media (min-width: 769px) {
  .p-hero--content {
    margin-top: 16vh;
  }
}

.p-hero--logo {
  width: 120px;
  height: auto;
  margin: 0 auto 73px;
}
@media (min-width: 769px) {
  .p-hero--logo {
    width: 232px;
    margin: 0 auto 8rem;
    padding-left: 10px;
  }
}

.p-hero--logo svg {
  margin: auto;
  height: auto;
}

.p-hero--copy {
  display: flex;
  flex-direction: column;
  align-items: center;
  color: #FFF;
  text-align: center;
}

.p-hero--copy1 {
  font-size: var(--fz-18);
  writing-mode: vertical-lr;
  letter-spacing: 1em;
  line-height: 1;
  text-indent: 1em;
  margin-bottom: 1rem;
}
@media (min-width: 769px) {
  .p-hero--copy1 {
    font-size: var(--fz-23);
    writing-mode: lr;
    letter-spacing: 1em;
    line-height: 1;
    text-indent: 1em;
    margin-bottom: 2rem;
  }
}

.p-hero--copy2 {
  font-size: var(--fz-14);
  line-height: 2.2;
  letter-spacing: 0.4em;
}
@media (min-width: 769px) {
  .p-hero--copy2 {
    font-size: var(--fz-18);
    line-height: 2.2;
    text-align: left;
    letter-spacing: 0.4em;
    margin: 0 0 0 8rem;
    transform: translateX(50%);
  }
}


/* ------------------------------
   Reservation Bar
------------------------------ */
#rsv {
  background-color: #d8d6cf;
  padding: 50px 0;
}

.rsv--inner {
  display: flex;
  flex-direction: column;
  gap: 20px;
  align-items: center;
}
@media (min-width: 769px) {
  .rsv--inner {
    flex-direction: row;
    justify-content: center;
    gap: 60px;
  }
}

.rsv--items {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px 40px;
}

.rsv--item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 5px;
}

.rsv--label {
  font-size: var(--fz-s);
  color: #666;
}

.rsv--value {
  font-size: var(--fz-18);
  font-weight: 500;
  border-bottom: 1px solid #999;
  padding-bottom: 2px;
}

.rsv--btn-wrap .c-btn--rsv {
  background-color: transparent;
  border: 1px solid #999;
  padding: 10px 40px;
  font-size: var(--fz-14);
}


/* ------------------------------
   Concept Section
------------------------------ */
#concept {
  background-color: #FFF;
  padding: 90px 0;
  overflow: hidden;
}
@media (min-width: 769px) {
  #concept {
    background-color: inherit;
    padding: 160px 0;
  }
}

.concept--inner {
  width: 81.3%;
  margin: auto;
}
@media (min-width: 769px) {
  .concept--inner {
    max-width: 1460px;
    margin: 0 auto 140px;
    padding: 0 50px;
  }
}

.concept--head {
  margin-bottom: 60px;
}

.concept--txt {
  margin-bottom: 80px;
}
@media (min-width: 769px) {
  .concept--txt {
    margin-bottom: 60px;
  }
}


@media (min-width: 769px) {
  .concept--txt .c-sec-title {
    font-size: var(--fz-18);
    letter-spacing: 0.24em;
  }
}

.concept--slider-wrap {
  margin-left: 0;
  width: 100%;
  overflow: hidden;
  position: relative;
}
@media (min-width: 769px) {
  .concept--scrollbar {
    margin-left: auto !important;
    margin-right: auto !important;
  }
}

.concept--marquee-wrap {
  overflow: hidden;
  width: 100%;
  margin-left: calc(3% + 25px);
  --visible-width: calc(100vw - (3vw + 25px));
}
@media (min-width: 769px) {
  .concept--marquee-wrap {
    margin-left: calc(6% + 76px);
    --visible-width: calc(100vw - (6vw + 76px));
  }
}

.concept--marquee-track {
  display: flex;
  width: max-content;
  animation: marquee-scroll 45s linear infinite;
  animation-play-state: paused;
}

.concept--marquee-track.is-playing {
  animation-play-state: running;
}

.concept--marquee-track {
  -webkit-transform: translateZ(0);
  transform: translateZ(0);
  will-change: transform;
  backface-visibility: hidden;
}

.concept--marquee-list {
  display: flex;
  gap: 0;
}

@keyframes marquee-scroll {
  from { transform: translate3d(0, 0, 0); }
  to { transform: translate3d(-50%, 0, 0); }
}

.concept--item {
  position: relative;
  width: calc(var(--visible-width) / 1.8);
  --item-pad: clamp(64px, 18vw, 160px);
  padding-left: var(--item-pad); 
  box-sizing: border-box;
  flex-shrink: 0;
}
@media (min-width: 769px) {
  .concept--item {
    width: calc(var(--visible-width) / 3.5);
    --item-pad: clamp(64px, 9vw, 160px);
    padding-left: var(--item-pad);
  }
}

.concept--img {
  width: 100%;
}
.concept--img img {
  width: 100%;
  height: auto;
  aspect-ratio: 440 / 610;
  object-fit: cover;
}

.concept--item-txt {
  position: absolute;
  top: 0;
  left: calc(var(--item-pad) - clamp(20px, 8vw, 52px));
  writing-mode: vertical-rl;
  font-family: TsukuMinPr6-LB, serif;
  font-size: var(--fz-m);
  line-height: 1;
  letter-spacing: 0.4em;
  margin: 0;
}
@media (min-width: 769px) {
  .concept--item-txt {
    position: absolute;
    top: 0;
    left: calc(var(--item-pad) - clamp(20px, 3.4vw, 52px));
    writing-mode: vertical-rl;
    font-family: TsukuMinPr6-LB, serif;
    font-size: var(--fz-18);
    line-height: 1;
    letter-spacing: 0.4em;
    margin: 0;
  }
}

@media (min-width: 1460px) {
  .concept--marquee-wrap {
    margin-left: calc((100% - 1360px) / 2 + 200px);
    width: calc(100% - ((100% - 1360px) / 2 + 50px));
    --visible-width: calc(100vw - ((100vw - 1360px) / 2 + 200px));
  }
}


/* ------------------------------
   Page Top
------------------------------ */
.page-top--main {
  position: relative;
  background-image: url(/assets/img/bg_nz_t1.png) !important;
  background-repeat: repeat;
  padding: 0 0 90px;
  z-index: 2;
}
@media (min-width: 769px) {
  .page-top--main {
    padding: 160px 0 140px;
  }
}

/* ## 共通テキスト系 */
.c-sec-title {
  font-family: TsukuMinPr6-LB, serif;
  font-size: var(--fz-l);
  letter-spacing: 0.4em;
  font-weight: 500;
  line-height: 1;
  margin-bottom: 1rem;
}
@media (min-width: 769px) {
  .c-sec-title {
    font-size: var(--fz-23);
    letter-spacing: 0.5em;
    margin-bottom: 28px;
  }
}

.c-sec-sub-en {
  font-family: var(--ff-en-sabon-dp);
  font-size: var(--fz-m);
  letter-spacing: 0.2em;
  text-indent: 0.2em;
  line-height: 1;
  margin-bottom: 0.8rem;
}
@media (min-width: 769px) {
  .c-sec-sub-en {
    font-size: var(--fz-23);
  }
}

.c-sec-sub-jp {
  font-size: var(--fz-ss);
  letter-spacing: 0.1em;
  line-height: 1;
  margin-bottom: 3.6rem;
}
@media (min-width: 769px) {
  .c-sec-sub-jp {
    font-size: var(--fz-14);
  }
}

.c-sec-sub {
  font-family: var(--ff-en-sabon-dp);
  font-size: var(--fz-18);
  letter-spacing: 0.05em;
  line-height: 1;
  margin-bottom: 0.2rem;
}
.c-sec-sub .txt-en {
  display: inline-block;
}
.c-sec-catch {
  line-height: 1;
  letter-spacing: 0.24em;
  margin-bottom: 1.2rem;
}

.c-sec-desc {
  font-size: var(--fz-m);
  text-align: left;
  line-height: 2.2;
  margin-bottom: 2rem;
}
@media (min-width: 769px) {
  .c-sec-desc {
    line-height: 2.2;
    margin-bottom: 3rem;
  }
}

/* ## 共通ボタン系 */
.c-link-btn {
  display: inline-block;
  font-family: var(--ff-en-sabon-dp);
  font-size: var(--fz-14);
  color: var(--text);
  text-decoration: none;
  padding-bottom: 2px;
  letter-spacing: 0.1em;
  line-height: 1;
}
.c-link-btn a {
  position:relative;
  display:flex;
  justify-content:space-between;
  align-items:center;
  padding: 12px 0;
  text-decoration:none;
}
.c-link-btn a span {
  display: inline-block;
  margin-right: 40px;
}
.c-link-btn a::before {
  content:"";
  position:absolute;
  bottom:0;
  left:0;
  width:100%;
  height:1px;
  background-color: var(--cl-base);
}
.c-link-btn a::after {
  content: '';
  width: 7px;
  height: 7px;
  border: 0;
  border-top: 1px solid var(--cl-base);
  border-right: 1px solid var(--cl-base);
  transform: rotate(45deg);
  margin: auto;
}
.c-link-btn a:hover::after {
  animation: arrowLoop 1s ease forwards;
}

@keyframes arrowLoop {
  0% {
    transform: translateX(0) rotate(45deg);
    opacity: 1;
  }
  40% {
    transform: translateX(12px) rotate(45deg);
    opacity: 0;
  }
  50% {
    transform: translateX(-12px) rotate(45deg);
    opacity: 0;
  }
  100% {
    transform: translateX(0) rotate(45deg);
    opacity: 1;
  }
}


/* ---------------------------------------------------------
   Esthetic Inclusive Section
--------------------------------------------------------- */
#inclusive {
  position: relative;
  background-color: #FFF;
  margin-bottom: 60px;
}
@media (min-width: 769px) {
  #inclusive {
    background-color: inherit;
    margin-bottom: 160px;
  }
}

.inclusive--inner {
  margin: auto;
}
@media (min-width: 769px) {
  .inclusive--inner {
    display: flex;
    gap: 8%;
    max-width: 1720px;
    min-width: 1200px;
    width: 100%;
    padding: 0 50px;
  }
}

.inclusive--txt {
  width: 81.3%;
  margin: 0 auto 80px;
}
@media (min-width: 769px) {
  .inclusive--txt {
    flex-shrink: 0;
    width: auto;
    margin: 0;
    padding-top: 1em;
    order: 2;
  }
}

.inclusive--txt .c-sec-title {
  text-align: center;
  margin-bottom: 3rem;
}
@media (min-width: 769px) {
  .inclusive--txt .c-sec-title {
    text-align: left;
    margin-bottom: 2.5rem;
  }
}

.inclusive--txt .c-sec-sub-jp {
  text-align: center;
  margin-bottom: 3rem;
}
@media (min-width: 769px) {
  .inclusive--txt .c-sec-sub-jp {
    text-align: left;
    margin-bottom: 2.5em;
  }
}

.inclusive--txt .c-sec-sub-en {
  text-align: center;
}
@media (min-width: 769px) {
  .inclusive--txt .c-sec-sub-en {
    text-indent: 0;
    text-align: left;
    margin-bottom: 0.3em;
  }
}

@media (min-width: 769px) {
  .inclusive--txt .c-sec-desc {
    font-size: var(--fz-14);
    line-height: 1.8;
    margin-bottom: 2rem;
  }
}

.inclusive--txt .c-sec-desc span {
  font-family: var(--ff-en-sabon-dp);
}

.inclusive--txt .c-link-btn-wrap {
  text-align: left;
}
@media (min-width: 769px) {
  .inclusive--txt .c-link-btn-wrap {
  }
}


@media (min-width: 769px) {
  .inclusive--ph {
    max-width: 812px;
    width: anchor-size;
  }
}


/* ---------------------------------------------------------
   Rooms Section
--------------------------------------------------------- */
#rooms {

}
@media (min-width: 769px) {
  #rooms {
    margin-bottom: 150px;
  }
}

.rooms--inner {
  margin: 0 auto 90px;
}
@media (min-width: 769px) {
  .rooms--inner {
    width: 100%;
    max-width: 1460px;
    margin: auto;
    padding: 0 50px;
  }
}

@media (max-width: 768px) {
  .rooms--txt {
    width: 73.3%;
    margin: auto;
  }
}

.rooms--kv {
  margin-bottom: 45px;
  padding-right: 7%;
}
@media (min-width: 769px) {
  .rooms--kv {
    margin-bottom: 100px;
    padding-right: 7.8%;
  }
}


/* ---------------------------------------------------------
   Dining Section
--------------------------------------------------------- */
#dining {
  margin-bottom: 90px;
}
@media (min-width: 769px) {
  #dining {
    margin-bottom: 200px;
  }
}

.dining--inner {
  margin: 0 auto 90px;
}
@media (min-width: 769px) {
  .dining--inner {
    max-width: 1460px;
    margin: 0 auto 120px;
    padding: 0 50px;
  }
}

.dining--kv {
  width: 84%;
  margin: 0 auto 45px;
}
@media (min-width: 769px) {
  .dining--kv {
    width: 100%;
    margin: 0 auto 100px;
  }
}

@media (max-width: 768px) {
  .dining--txt {
    width: 73.3%;
    margin: auto;
  }
}

@media (max-width: 768px) {
  .dining--gal {
    display: flex;
    flex-direction: column;
    align-items: center;
  }
}
@media (min-width: 769px) {
  .dining--gal {
    position: relative;
    max-width: 982px;
    width: 51.2%;
    height: 100%;
    aspect-ratio: 1 / 1.12;
    margin: auto;
  }
}

@media (min-width: 769px) {
  .dining--gal-item {
    position: absolute;
  }
}

@media (max-width: 768px) {
  .dining--gal-item + .dining--gal-item {
    margin-top: 45px;
  }
}

.dining--gal1 {
  width: 30.7%;
}
@media (min-width: 769px) {
  .dining--gal1 {
    width: 33.4%;
    top: 10%;
    left: 13%;
  }
}

.dining--gal2 {
  width: 58.7%;
}
@media (min-width: 769px) {
  .dining--gal2 {
    width: 38.2%;
    top: 0;
    right: 0;
  }
}

.dining--gal3 {
  width: 30.7%;
}
@media (min-width: 769px) {
  .dining--gal3 {
    width: 40.2%;
    bottom: 0;
    left: 33.6%;
  }
}


/* ---------------------------------------------------------
   Hot Spring Section
--------------------------------------------------------- */
#hotspring {
  margin-bottom: 90px;
}
@media (min-width: 769px) {
  #hotspring {
    margin-bottom: 100px;
  }
}

.hotspring--kv {
  margin-bottom: 45px;
  padding-left: 7%;
}
@media (min-width: 769px) {
  .hotspring--kv {
    margin-bottom: 100px;
    padding-left: 0;
  }
}

@media (min-width: 769px) {
  .hotspring--inner {
    max-width: 1460px;
    margin: auto;
    padding: 0 50px;
  }
}

@media (max-width: 768px) {
  .hotspring--txt {
    width: 73.3%;
    margin: auto;
  }
}


/* ---------------------------------------------------------
   Spa Retreat
--------------------------------------------------------- */
#spa {
  padding: 0;
}

.spa--sub {
  display: flex;
  flex-direction: column;
  row-gap: 30px;
  margin-bottom: 90px;
}
.spa--sub-txt {
  display: flex;
  justify-content: center;
  writing-mode: vertical-lr;
  margin: auto;
}
.spa--sub-txt span {
  font-size: var(--fz-18);
  letter-spacing: 0.5em;
  line-height: 1;
}
.spa--sub-img {
  width: 40.5%;
  margin: auto;
}

.spa--kv {
  margin-bottom: 45px;
  padding-right: 7%;
}
@media (min-width: 769px) {
  .spa--kv {
    margin-bottom: 120px;
    padding-right: 0;
  }
}

@media (max-width: 768px) {
  .spa--txt {
    width: 73.3%;
    margin: auto;
  }
}

@media (min-width: 769px) {
  .spa--sub {
    display: flex;
    flex-direction: column;
    row-gap: 30px;
    margin-bottom: 200px;
  }
  .spa--sub-txt {
    display: flex;
    justify-content: center;
    writing-mode: vertical-lr;
    margin: auto;
  }
  .spa--sub-txt span {
    font-size: var(--fz-18);
    letter-spacing: 0.5em;
    line-height: 1;
  }
  .spa--sub-img {
    max-width: 304px;
    width: 15.8%;
  }
  .spa--inner {
    max-width: 1460px;
    margin: auto;
    padding: 0 50px;
  }
}


/* ---------------------------------------------------------
   Location Section
--------------------------------------------------------- */
#location {
  padding: 45px 0;
}
@media (min-width: 769px) {
  #location {
    padding: 140px 0;
  }
}

.location--inner {
  display: flex;
  flex-direction: column;
}
@media (min-width: 769px) {
  .location--inner {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    max-width: 1360px;
    margin: auto;
    padding: 0 min(10vw, 140px);
  }
}

.location--txt {
  width: 73.3%;
  margin: auto;
  order: 2;
}
@media (min-width: 769px) {
  .location--txt {
    order: 1;
  }
}

.location--kv {
  width: 84%;
  margin: 0 auto 60px;
  order: 1;
}
@media (min-width: 769px) {
  .location--kv {
    width: 44.2%;
    margin: 0 0 0 auto;
    order: 2;
  }
}


/* ---------------------------------------------------------
   Info Section
--------------------------------------------------------- */
#info {
  padding: 45px 0 0;
}
@media (min-width: 769px) {
  #info {
    padding: 0;
  }
}

.info--inner {
  width: 100%;
  margin: auto;
}
@media (min-width: 769px) {
  .info--inner {
    max-width: 1360px;
    padding: 0 min(10vw, 140px);
  }
}

/* NEWS */
.info--news {
  width: 84%;
  margin: 0 auto 30px;
}
@media (min-width: 769px) {
  .info--news {
    display: flex;
    width: 100%;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 120px;
  }
}

.info--news-title {
  font-family: var(--ff-en-sabon-dp);
  font-size: var(--fz-l);
  line-height: 1;
  letter-spacing: 0.2em;
  margin-bottom: 20px;
}
@media (min-width: 769px) {
  .info--news-title {
    font-size: var(--fz-21);
    width: 20%;
    margin-bottom: 0;
  }
}

.info--news-list {
  border-top: 1px solid #dcdbd6;
  list-style: none;
  padding: 0;
}
@media (min-width: 769px) {
  .info--news-list {
    width: 80%;
  }
}

.info--news-item {
  border-bottom: 1px solid #dcdbd6;
}

.info--news-link,
.info--news-item-inner {
  display: flex;
  flex-direction: column;
  padding: 12px 0;
  text-decoration: none;
  color: var(--text);
  font-size: var(--fz-14);
}
@media (min-width: 769px) {
  .info--news-link,
  .info--news-item-inner {
    flex-direction: row;
    align-items: center;
    padding: 30px 40px;
    font-size: var(--fz-14);
  }
}

@media (min-width: 769px) {
  .info--news-date {
    width: 140px;
  }
}

@media (min-width: 769px) {
  .info--news-summary {
    flex: 1;
  }
}

.info--more {
  font-family: var(--ff-en-sabon-dp);
  font-size: var(--fz-13);
  display: flex;
  align-items: center;
  position: relative;
  padding-right: 24px;
}
@media (max-width: 768px) {
  .info--more {
    width: max-content;
  }
}

.info--more::before {
  content: "";
  position: absolute;
  right: 0;
  width: 16px;
  height: 16px;
  background-color: #8F8B89;
  border: 1px solid #8F8B89;
  border-radius: 50%;
  transition: background-color 0.3s, border-color 0.3s;
}

.info--more::after {
  content: "";
  position: absolute;
  right: 6px;
  width: 5px;
  height: 5px;
  border-top: 1.2px solid #fff;
  border-right: 1.2px solid #fff;
  transform: rotate(45deg);
  transition: border-color 0.3s;
}

.info--news-link:hover .info--more::before {
  background-color: #fff;
}
@media (min-width: 769px) {
  .info--news-link .info--more {
    padding-right: 24px;
  }
}

.info--news-link:hover .info--more::after {
  border-color: var(--cl-base);
}

/* LINKS */
.info--links-wrap {
  display: flex;
  flex-direction: column;
  gap: 40px;
}
@media (min-width: 769px) {
  .info--links-wrap {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
}

.info--links-list {
  width: 84%;
  margin: auto;
  list-style: none;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0;
}
@media (min-width: 769px) {
  .info--links-list {
    display: block;
    margin: 0;
  }
}

.info--links-item {
  display: flex;
  align-items: center;
}
@media (max-width: 768px) {
  .info--links-item + .info--links-item::before {
    content: '';
    height: 76%;
    width: 1px;
    background-color: #4C4948;
    margin: -3px 10px 0;
  }
}

.info--links-link {
  display: inline-flex;
  justify-content: flex-start;
  align-items: center;
  padding: 2px 0;
  font-family: var(--ff-en-sabon-dp);
  font-size: var(--fz-m);
  line-height: 1;
  letter-spacing: 0.1em;
  text-decoration: none;
  color: var(--text);
  text-transform: uppercase;
  gap: 12px;
  position: relative;
}
@media (min-width: 769px) {
  .info--links-item:first-child {
    border-top: none;
  }
  .info--links-link {
    padding: 20px 24px 20px 0;
    font-size: var(--fz-21);
    width: max-content;
    padding-right: 24px;
  }
}

@media (min-width: 769px) {
  .info--links-link::before {
    content: "";
    position: absolute;
    right: 0;
    width: 16px;
    height: 16px;
    background-color: #8F8B89;
    border: 1px solid #8F8B89;
    border-radius: 50%;
    transition: background-color 0.3s, border-color 0.3s;
  }

  .info--links-link::after {
    content: "";
    position: absolute;
    right: 6px;
    width: 5px;
    height: 5px;
    border-top: 1.2px solid #fff;
    border-right: 1.2px solid #fff;
    transform: rotate(45deg);
    transition: border-color 0.3s;
  }

  .info--links-link:hover::before {
    background-color: #fff;
  }

  .info--links-link:hover::after {
    border-color: var(--cl-base);
  }
}

.info--links-kv {
  width: 86.7%;
  margin: auto;
}
@media (min-width: 769px) {
  .info--links-kv {
    width: 42%;
    margin: 0 0 0 auto;
  }
}

.info--links-kv img {
  width: 100%;
}


/* ---------------------------------------------------------
   Footer Section / Footer Animation
--------------------------------------------------------- */
.sf--main {
  position: relative;
  width: 100%;
  max-height: 1036px;
  overflow: hidden;
  background-color: #938875;
}
@media (min-width: 769px) {
  .sf--main {
    height: 100vh;
  }
}

.sf--main-inner {
  position: relative;
  width: 73.3%;
  height: 100%;
  margin: auto;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  pointer-events: none;
  padding: 90px 0;
  z-index: 10;
}
@media (min-width: 769px) {
  .sf--main-inner {
    width: 100%;
    max-width: 1320px;
    padding: 100px 50px;
    display: flex;
    justify-content: flex-end;
    align-items: flex-start;
    padding: 100px 0;
  }
}

.sf--main-inner * {
  pointer-events: auto;
}

.sf--main-copy {
  font-family: TsukuMinPr6-LB, serif;
  font-size: var(--fz-m);
  letter-spacing: 0.2em;
  color: #fff;
  margin-bottom: 30px;
  text-shadow: 0 0 10px rgba(0,0,0,0.3);
}
@media (min-width: 769px) {
  .sf--main-copy {
    position: absolute;
    top: 30%;
    left: 8%;
    font-family: TsukuMinPr6-LB, serif;
    font-size: var(--fz-21);
    letter-spacing: 0.5em;
    color: #fff;
    margin-bottom: 80px;
    text-shadow: 0 0 10px rgba(0,0,0,0.3);
  }
}

.sf--main-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  overflow: hidden;
}

.sf--bg-track {
  display: flex;
  width: 400vw;
  height: 100%;
  animation: footer-bg-marquee 120s linear infinite;
  will-change: transform;
}

.sf--bg-item {
  flex-shrink: 0;
  width: 100vw;
  height: 100%;
}

.sf--bg-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

@keyframes footer-bg-marquee {
  0% { transform: translate3d(0, 0, 0); }
  100% { transform: translate3d(-200vw, 0, 0); } /* 2枚分移動でループ */
}