/* =========================================================
   brumé・MOI
   LOOKBOOK
========================================================= */


/* =========================================================
   VARIABLES
========================================================= */

:root {
  --lookbook-bg: #ffffff;
  --lookbook-text: #141413;
  --lookbook-placeholder: #f2f1ef;
  --lookbook-border: #d8d7d4;
  /*
    brumé・MOIのSPヘッダー高さ
  */
  --lookbook-sp-header: 60px;
}



/* =========================================================
   PAGE
========================================================= */

html {
  scroll-behavior: auto;
  /*
    横のはみ出しは常に html 側で切る。
    body に overflow-x:hidden を掛けると
    sticky が壊れるので body には掛けない。
  */
  overflow-x: hidden;
}


body.is-lookbook-page {
  margin: 0 !important;
  padding: 0 !important;
  /*
    body は常に overflow:visible。
    （sticky を効かせるための最重要ルール。PC/SP共通）
  */
  overflow: visible !important;
}


body.is-lookbook-page .colorme-template-root {
  margin: 0 !important;
  max-width: none !important;
  overflow: visible !important;
  padding: 0 !important;
  width: 100% !important;
}


/*
  LOOKBOOKでは
  カラーミー共通フッターを使用しない
*/

body.is-lookbook-page .colorme-footer {
  display: none !important;
}


.bm-lookbook,
.bm-lookbook * {
  box-sizing: border-box;
}


.bm-lookbook {
  background:
    var(--lookbook-bg);
  color:
    var(--lookbook-text);
  margin: 0 !important;
  max-width: none !important;
  padding: 0 !important;
  position: relative;
  width: 100%;
}



/* =========================================================
   PC VERTICAL SCROLL AREA
========================================================= */

.lookbook-scroll {
  position: relative;
  width: 100%;
}



/* =========================================================
   STICKY VIEWPORT
========================================================= */

.lookbook-sticky {
  height: 100vh;
  height: 100svh;
  overflow: hidden;
  position: sticky;
  top: 0;
  width: 100%;
}



/* =========================================================
   HORIZONTAL TRACK
========================================================= */

.lookbook-track {
  align-items: stretch;
  display: flex;
  height: 100%;
  transform:
    translate3d(0, 0, 0);
  width: max-content;
  will-change: transform;
}



/* =========================================================
   SCENE
========================================================= */

.lookbook-scene {
  flex:
    0
    0
    auto;
  height: 100%;
  overflow: hidden;
  position: relative;
}



/* =========================================================
   INTRO
========================================================= */

.lookbook-intro {
  width: 100vw;
}


/* INTRO 背景画像 */
.lookbook-intro__bg {
  inset: 0;
  margin: 0;
  overflow: hidden;
  position: absolute;
  z-index: 0;
}
.lookbook-intro__bg img {
  display: block;
  height: 100%;
  object-fit: cover;
  width: 100%;
}
/* 文字を読みやすくする薄い白オーバーレイ（不要なら削除／数値調整） */
.lookbook-intro__bg::after {
  background: rgba(255, 255, 255, .38);
  content: "";
  inset: 0;
  position: absolute;
}


.lookbook-intro__inner {
  align-items: center;
  display: flex;
  flex-direction: column;
  height: 100%;
  justify-content: center;
  position: relative;
  text-align: center;
  width: 100%;
  z-index: 1;
}


.lookbook-intro__brand {
  font-size: 11px;
  font-weight: 400;
  letter-spacing: .14em;
  line-height: 1;
  margin: 0 0 14px;
}


.lookbook-intro__title {
  color: #474444;
  font-size: clamp(32px, 4vw, 60px);
  font-weight: 400;
  letter-spacing: .025em;
  line-height: 1;
  margin: 0;
}


.lookbook-intro__copy {
  font-size: 11px;
  font-weight: 400;
  letter-spacing: .08em;
  line-height: 1.5;
  margin: 36px 0 0;
}



/* =========================================================
   REVEAL（スクロールでふわっと表示）

   .is-reveal は JS が付ける（＝JSが動く時だけ非表示から開始）。
   JSが無効ならクラスが付かず、そのまま普通に表示される。
=========================================================  */

.bm-lookbook.is-reveal .lb-reveal {
  opacity: 0;
  transform: translateY(22px);
  transition:
    opacity .9s cubic-bezier(.22, 1, .36, 1),
    transform .9s cubic-bezier(.22, 1, .36, 1);
  will-change: opacity, transform;
}

.bm-lookbook.is-reveal .lb-reveal.is-in {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  .bm-lookbook.is-reveal .lb-reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
}



/* =========================================================
   IMAGE
========================================================= */

.lookbook-image {
  margin: 0;
  overflow: hidden;
  position: absolute;
}


.lookbook-image img {
  display: block;
  height: 100%;
  object-fit: cover;
  width: 100%;
}



/* =========================================================
   PLACEHOLDER
========================================================= */

.lookbook-placeholder {
  align-items: center;
  background: var(--lookbook-placeholder);
  border: 1px solid var(--lookbook-border);
  color: #777;
  display: flex;
  flex-direction: column;
  height: 100%;
  justify-content: center;
  width: 100%;
}


.lookbook-placeholder span {
  font-size: 10px;
  letter-spacing: .15em;
}


.lookbook-placeholder small {
  font-size: 8px;
  letter-spacing: .12em;
  margin-top: 8px;
}



/* =========================================================
   TEXT
========================================================= */

.lookbook-number {
  bottom: 28px;
  font-size: 9px;
  letter-spacing: .12em;
  line-height: 1;
  margin: 0;
  position: absolute;
  right: 30px;
}


.lookbook-text {
  font-size: 9px;
  letter-spacing: .08em;
  line-height: 1.7;
  position: absolute;
}


.lookbook-text p {
  margin: 0;
}



/* =========================================================
   SCENE 01
========================================================= */

.scene-01 {
  width: 135vw;
}


.image-01 {
  height: 76vh;
  left: 8vw;
  top: 12vh;
  width: 48vw;
}


.image-02 {
  height: 44vh;
  left: 76vw;
  top: 19vh;
  width: 27vw;
}



/* =========================================================
   SCENE 02
========================================================= */

.scene-02 {
  width: 135vw;
}


.image-03 {
  height: 58vh;
  left: 7vw;
  top: 22vh;
  width: 47vw;
}


.lookbook-text-01 {
  left: 67vw;
  top: 16vh;
}


.image-04 {
  height: 73vh;
  left: 84vw;
  top: 11vh;
  width: 37vw;
}



/* =========================================================
   SCENE 03
========================================================= */

.scene-03 {
  width: 145vw;
}


.image-05 {
  height: 84vh;
  left: 7vw;
  top: 8vh;
  width: 50vw;
}


.image-06 {
  height: 42vh;
  left: 83vw;
  top: 31vh;
  width: 29vw;
}



/* =========================================================
   SCENE 04
========================================================= */

.scene-04 {
  width: 160vw;
}


.image-07 {
  height: 59vh;
  left: 7vw;
  top: 12vh;
  width: 36vw;
}


.image-08 {
  height: 78vh;
  left: 60vw;
  top: 10vh;
  width: 43vw;
}


.image-09 {
  height: 37vh;
  left: 120vw;
  top: 23vh;
  width: 24vw;
}



/* =========================================================
   SCENE 05
========================================================= */

.scene-05 {
  width: 135vw;
}


.image-10 {
  height: 84vh;
  left: 7vw;
  top: 8vh;
  width: 52vw;
}


.lookbook-text-02 {
  font-size: 11px;
  left: 79vw;
  line-height: 1.6;
  top: 42vh;
}



/* =========================================================
   PC HAMBURGER
========================================================= */

.lookbook-menu-button {
  appearance: none;
  -webkit-appearance: none;
  background: transparent;
  border: 0;
  box-shadow: none;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  gap: 9px;
  left: 34px;
  margin: 0;
  padding: 12px;
  position: fixed;
  top: 31px;
  z-index: 10020;
}


/* about と同じ3本線 */

.lookbook-menu-button span {
  background: #141413;
  display: block;
  height: 1px;
  transition:
    transform .26s ease,
    opacity .2s ease;
  width: 30px;
}



/* =========================================================
   PC MENU
========================================================= */

.lookbook-menu {
  background: rgba(255, 255, 255, .5);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
  display: flex;
  flex-direction: column;
  height: 100vh;
  height: 100svh;
  justify-content: space-between;
  left: 0;
  overflow-y: auto;
  padding: 50px 50px 90px 60px;
  pointer-events: none;
  position: fixed;
  top: 0;
  transform: translate3d(-100%, 0, 0);
  transition: transform .36s cubic-bezier(.22, 1, .36, 1);
  width: min(360px, 86vw);
  z-index: 10030;
}


.lookbook-menu.is-open {
  pointer-events: auto;
  transform: translate3d(0, 0, 0);
}


/* 開いている間はハンバーガーを × に */
.lookbook-menu-button[aria-expanded="true"]
  span:nth-child(1) {
  transform: translateY(10px) rotate(45deg);
}


.lookbook-menu-button[aria-expanded="true"]
  span:nth-child(2) {
  opacity: 0;
}


.lookbook-menu-button[aria-expanded="true"]
  span:nth-child(3) {
  transform: translateY(-10px) rotate(-45deg);
}


/* ---------- TOP（ブランドロゴ ＋ NAV） ---------- */

.lookbook-menu__top {
  display: flex;
  flex-direction: column;
}


.lookbook-menu__brand {
  align-items: center;
  display: inline-flex;
  height: 28px;
  width: 242px;
}


.lookbook-menu__brand:hover {
  opacity: 1;
}


.lookbook-menu__logo {
  display: block;
  height: 100%;
  object-fit: contain;
  object-position: left center;
  width: 100%;
}


/* ---------- NAV ---------- */

.lookbook-menu__nav {
  align-items: flex-start;
  display: flex;
  flex-direction: column;
  gap: 15px;
  margin-top: 103px;
  width: 250px;
  /*
    共通CSS(index.css)が
    .menu-nav__trigger に
    font-size:inherit !important 等を掛けているため、LOOKBOOKボタンは「親(nav)の文字サイズ」を継承する。
    → nav 側で12px/500を指定して他の項目と揃える。
  */
  font-size: 12px;
  font-weight: 500;
  letter-spacing: .04em;
}


/*
  共通CSS(index.css)が trigger に
  letter-spacing:0 / line-height:15px / height:15px / display:block
  を !important で掛けているので、
  詳細度を上げて他のリンクと完全に揃える。
*/
.bm-lookbook .lookbook-menu .menu-nav__trigger {
  display: inline-block !important;
  height: auto !important;
  letter-spacing: .04em !important;
  line-height: 12px !important;
}


.lookbook-menu .menu-nav__item {
  align-items: flex-start;
  display: flex;
  flex-direction: column;
  min-width: 0;
}


/* リンク・トリガーとも 12px（LOOKBOOKも12px） */
.lookbook-menu .menu-nav__link,
.lookbook-menu .menu-nav__trigger {
  background: transparent;
  border: 0;
  color: #141413;
  cursor: pointer;
  display: inline-block;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: .04em;
  line-height: 12px;
  margin: 0;
  min-height: 12px;
  padding: 0;
  text-align: left;
  text-decoration: none;
  text-transform: uppercase;
  transition: opacity .2s ease;
  white-space: nowrap;
  width: fit-content;
}


.lookbook-menu .menu-nav__link:hover,
.lookbook-menu .menu-nav__trigger:hover {
  opacity: .45;
}


/*
  LOOKBOOK サブメニュー（アコーディオン）
*/

.lookbook-menu .menu-nav__submenu {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 14px;
  padding-left: 2px;
}


.lookbook-menu .menu-nav__submenu[hidden] {
  display: none !important;
}


.lookbook-menu .menu-nav__sublink {
  color: #141413;
  font-size: 10px;
  font-weight: 500;
  letter-spacing: .04em;
  line-height: 1;
  text-decoration: none;
  text-transform: none;
  transition: opacity .2s ease;
  white-space: nowrap;
  width: fit-content;
}


.lookbook-menu .menu-nav__sublink:hover {
  opacity: .45;
}


/* ---------- NEWS LETTER ---------- */

.lookbook-menu__newsletter {
  display: flex;
  flex: 0 0 auto;
  flex-direction: column;
  gap: 10px;
  width: 180px;
}


.lookbook-menu__newsletter
  .newsletter-signup-heading {
  color: #141413;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: .05em;
  line-height: 12px;
}


.lookbook-menu__newsletter
  .newsletter-signup-link {
  align-items: center;
  color: #141413;
  display: flex;
  font-size: 14px;
  font-weight: 400;
  justify-content: space-between;
  text-decoration: none;
  transition:
    opacity .2s ease;
  width: 100%;
}


.lookbook-menu__newsletter
  .newsletter-signup-link:hover {
  opacity: .45;
}


/* =========================================================
   MENU BACKDROP
========================================================= */

.lookbook-menu-backdrop {
  appearance: none;
  -webkit-appearance: none;
  background: rgba(0, 0, 0, .12);
  border: 0;
  height: 100%;
  left: 0;
  opacity: 0;
  padding: 0;
  pointer-events: none;
  position: fixed;
  top: 0;
  transition: opacity .3s ease;
  width: 100%;
  z-index: 10025;
}


.lookbook-menu-backdrop.is-open {
  opacity: 1;
  pointer-events: auto;
}


/*
  メニューを開いている瞬間だけ
  background scrollを止める。
  閉じたら必ず解除される。
*/

body.lookbook-menu-open {
  overflow: hidden !important;
}



/* =========================================================
   END CREDIT
========================================================= */

.lookbook-credit {
  width: 100vw;
}


.lookbook-credit__inner {
  align-items: center;
  display: flex;
  flex-direction: column;
  height: 100%;
  justify-content: center;
  padding: 80px 30px;
  text-align: center;
}



/* =========================================================
   INSTAGRAM
========================================================= */

.lookbook-instagram {
  color: #141413;
  display: block;
  height: 26px;
  margin-bottom: 48px;
  transition: opacity .2s ease;
  width: 26px;
}


.lookbook-instagram:hover {
  opacity: .5;
}


.lookbook-instagram svg {
  fill: none;
  height: 100%;
  stroke: currentColor;
  stroke-width: 1.2;
  width: 100%;
}


.lookbook-instagram__dot {
  fill: currentColor;
  stroke: none;
}



/* =========================================================
   STAFF
========================================================= */

.lookbook-staff {
  font-size: 8px;
  letter-spacing: .08em;
  line-height: 1.7;
}


.lookbook-staff dl {
  margin: 0;
}


.lookbook-staff dl > div {
  display: grid;
  gap: 18px;
  grid-template-columns: 92px minmax(110px, auto);
  margin-bottom: 3px;
  text-align: left;
}


.lookbook-staff dt,
.lookbook-staff dd {
  margin: 0;
}


.lookbook-staff dt {
  text-align: right;
}



/* =========================================================
   COPYRIGHT
========================================================= */

.lookbook-copyright {
  font-size: 7px;
  letter-spacing: .06em;
  line-height: 1;
  margin: 50px 0 0;
}



/* =========================================================
   PC
========================================================= */

@media (min-width: 761px) {

  /*
    最重要
    -----------------------------------
    PCは通常の縦スクロールを絶対に殺さない。
  */

  html {
    height: auto !important;
    overflow-x: hidden !important;
    overflow-y: auto !important;
  }


  body.is-lookbook-page {
    height: auto !important;
    min-height: 100% !important;
    /*
      最重要 / sticky不具合の修正
      -----------------------------------
      body に overflow-x:hidden を掛けると
      overflow-y が auto に昇格し、
      body 自身が「スクロールしないスクロール枠」に
      なってしまい position:sticky が固定されなくなる。
      （実際に縦スクロールしているのは html 側）

      その結果 LOOKBOOK画像が上へ流れて
      画面が真っ白になる。

      → body は必ず overflow:visible にする。
        横のはみ出しは html 側の
        overflow-x:hidden で切る。
    */
    overflow: visible !important;
  }


  /*
    共通HTML側のSPヘッダー等は
    PC LOOKBOOKでは表示しない
  */

  body.is-lookbook-page .mobile-header,
  body.is-lookbook-page .mobile-drawer,
  body.is-lookbook-page .drawer-backdrop {
    display: none !important;
  }


  .bm-lookbook {
    height: auto !important;
    min-height: 100vh;
    overflow: visible !important;
  }


  .lookbook-scroll {
    position: relative;
    width: 100%;
  }


  .lookbook-sticky {
    height: 100vh;
    height: 100svh;
    overflow: hidden;
    position: sticky;
    top: 0;
    width: 100%;
  }


  .lookbook-track {
    height: 100%;
    transform:
      translate3d(
        0,
        0,
        0
      );
    width: max-content;
    will-change: transform;
  }

}



/* =========================================================
   SP
========================================================= */

@media (max-width: 760px) {

  /*
    PC専用ハンバーガーは非表示。

    SPは既存brumé・MOIの
    mobile-header / mobile-drawer を使用。
  */

  .lookbook-menu-button,
  .lookbook-menu,
  .lookbook-menu-backdrop {
    display: none !important;
  }


  /*
    SPもPCと同じく縦スクロールで横移動させるため
    ページは縦に伸ばして普通にスクロールできる状態にする。
  */

  body.is-lookbook-page {
    height: auto !important;
    min-height: 100% !important;
    overflow: visible !important;
  }


  body.is-lookbook-page .mobile-header {
    display: flex !important;
  }


  /*
    SPもPCと同じ仕組み（縦スクロール→横移動）。
    高さはJSが設定する。
  */

  .lookbook-scroll {
    position: relative;
    width: 100%;
  }


  /*
    PCと同じく画面いっぱいに sticky 固定。
    共通ヘッダー(fixed)は上に重なるが、
    各シーンの画像は上から8〜14%開始なので隠れない。
    （intro を中央に保つため top:0 のオフセット無しにする）
  */

  .lookbook-sticky {
    height: 100vh;
    height: 100svh;
    overflow: hidden;
    position: sticky;
    top: 0;
    width: 100%;
  }


  .lookbook-track {
    height: 100%;
    width: max-content;
    will-change: transform;
  }



  /* =======================================================
     SP INTRO
  ======================================================= */

  .lookbook-intro {
    width: 100vw;
  }


  .lookbook-intro__season {
    font-size: 9px;
    margin-bottom: 10px;
  }


  .lookbook-intro__title {
    font-size: 24px;
  }


  .lookbook-intro__copy {
    font-size: 9px;
    margin-top: 25px;
  }



  /* =======================================================
     SP SCENE 01
  ======================================================= */

  .scene-01 {
    width: 205vw;
  }


  .image-01 {
    height: 72%;
    left: 14vw;
    top: 14%;
    width: 72vw;
  }


  .image-02 {
    height: 43%;
    left: 126vw;
    top: 23%;
    width: 48vw;
  }



  /* =======================================================
     SP SCENE 02
  ======================================================= */

  .scene-02 {
    width: 225vw;
  }


  .image-03 {
    height: 51%;
    left: 10vw;
    top: 29%;
    width: 88vw;
  }


  .lookbook-text-01 {
    font-size: 8px;
    left: 119vw;
    top: 16%;
  }


  .image-04 {
    height: 70%;
    left: 154vw;
    top: 14%;
    width: 61vw;
  }



  /* =======================================================
     SP SCENE 03
  ======================================================= */

  .scene-03 {
    width: 215vw;
  }


  .image-05 {
    height: 77%;
    left: 8vw;
    top: 10%;
    width: 73vw;
  }


  .image-06 {
    height: 40%;
    left: 134vw;
    top: 32%;
    width: 51vw;
  }



  /* =======================================================
     SP SCENE 04
  ======================================================= */

  .scene-04 {
    width: 300vw;
  }


  .image-07 {
    height: 56%;
    left: 9vw;
    top: 13%;
    width: 63vw;
  }


  .image-08 {
    height: 73%;
    left: 109vw;
    top: 11%;
    width: 72vw;
  }


  .image-09 {
    height: 38%;
    left: 229vw;
    top: 28%;
    width: 48vw;
  }



  /* =======================================================
     SP SCENE 05
  ======================================================= */

  .scene-05 {
    width: 225vw;
  }


  .image-10 {
    height: 77%;
    left: 10vw;
    top: 10%;
    width: 78vw;
  }


  .lookbook-text-02 {
    font-size: 9px;
    left: 135vw;
    top: 43%;
  }


  .lookbook-number {
    bottom: 16px;
    font-size: 7px;
    right: 18px;
  }



  /* =======================================================
     SP CREDIT
  ======================================================= */

  .lookbook-credit {
    width: 100vw;
  }


  .lookbook-credit__inner {
    padding: 55px 24px;
  }


  .lookbook-instagram {
    height: 24px;
    margin-bottom: 40px;
    width: 24px;
  }


  .lookbook-staff {
    font-size: 8px;
  }


  .lookbook-staff dl > div {
    gap: 13px;
    grid-template-columns:
      80px
      minmax(
        90px,
        auto
      );
  }


  .lookbook-copyright {
    font-size: 7px;
    margin-top: 40px;
  }

}



/* =========================================================
   SMALL SP
========================================================= */

@media (max-width: 390px) {

  .lookbook-intro__title {
    font-size: 22px;
  }

}



/* =========================================================
   REDUCED MOTION
========================================================= */

@media (
  prefers-reduced-motion: reduce
) {

  .lookbook-menu,
  .lookbook-menu-backdrop {
    transition: none;
  }

}