@charset "UTF-8";

/* =========================================================
   N.O.R.C 2026 AUTUMN LOOKBOOK
   - SP: calc(● * (100vw / 375))  /  PC(768px以上): rem (1rem = 10px)
   - line-height 単位なし / letter-spacing em
   ========================================================= */

/* パンくず下の余白 (PC。LP はパンくずと MV の間に余白がないため) */
@media only screen and (min-width: 768px) {
  .breadcrumb__list {
    padding-bottom: 1.6rem;
  }
}

/* ===== カスタムプロパティ (:root 不可・.p-feature に適用) ===== */
.p-feature {
  --c-black: #000;
  --c-gray03: #575757;
  --c-gray: #aaaaaa;
  --c-gray02: #e3e3e3;
  --c-white: #ffffff;
  --c-staff: #3e3a39;
  --c-mv-bg: #938060;
  --font-eng: "Quattrocento Sans", "Hiragino Kaku Gothic ProN", sans-serif;
  --font-body: "Helvetica Neue", "Hiragino Kaku Gothic ProN", sans-serif;
}

/* 必須: 画像・SVG の基本 */
.p-feature :where(img, svg) {
  width: 100%;
  height: auto;
}

.p-feature {
  color: var(--c-black);
  line-height: 1.6;
  overflow-x: hidden;
}
.p-feature img {
  display: block;
}

/* =========================================================
   スクロール連動アニメーション (.js-intersection + fade-up)
   ========================================================= */
.fade-up {
  transition: opacity 1s ease, transform 1s ease;
  will-change: opacity, transform;
}
/* JS 有効時のみ初期状態を隠す (JS 不発時はそのまま表示 = no-JS フォールバック) */
.js .fade-up {
  opacity: 0;
  transform: translateY(4rem);
}
.fade-up.is-active {
  opacity: 1;
  transform: none;
}

/* MV テキストの 1 文字送り (JS が単語=.js-letter-word / 文字=.js-letter-char に分割) */
.js-letter-word {
  display: inline-block;
  white-space: nowrap; /* 単語の途中で折り返さない (改行は単語間のスペースのみ) */
}
.js-letter-char {
  display: inline-block;
  opacity: 0;
  transition: opacity 0.3s ease;
}
.js-letter.is-shown .js-letter-char {
  opacity: 1;
}

/* =========================================================
   MV
   ========================================================= */
.p-mv {
  position: relative;
  width: 100%;
  background-color: var(--c-mv-bg);
  overflow: hidden;
}
.p-mv__image img {
  transition: opacity 2500ms ease-in;
}
/* JS 有効時のみ初期状態を隠す (JS 不発時はそのまま表示) */
.js .p-mv__image img {
  opacity: 0;
}
.p-mv.is-active .p-mv__image img {
  opacity: 1;
}
.p-mv__body {
  position: absolute;
  color: var(--c-white);
}
.p-mv__logo {
  display: block;
}
.p-mv__logo-svg {
  display: block;
}
/* ロゴ: .is-shown 付与で各パスを 0.05s 刻みで順次フェードイン */
.p-mv__logo-item {
  opacity: 0;
  transition: opacity 0.3s ease;
}
.p-mv__logo.is-shown .p-mv__logo-item {
  opacity: 1;
}
.p-mv__logo-item--01 { transition-delay: 0.05s; }
.p-mv__logo-item--02 { transition-delay: 0.10s; }
.p-mv__logo-item--03 { transition-delay: 0.15s; }
.p-mv__logo-item--04 { transition-delay: 0.20s; }
.p-mv__logo-item--05 { transition-delay: 0.25s; }
.p-mv__logo-item--06 { transition-delay: 0.30s; }
.p-mv__logo-item--07 { transition-delay: 0.35s; }

.p-mv__season {
  font-family: var(--helvetica-neue);
  letter-spacing: 0.1em;
  white-space: nowrap;
}
.p-mv__lead {
  font-family: var(--font-body);
  font-weight: 300;
}
.p-mv__lead-txt {
  font-weight: 300;
}

/* SP のみ表示するリード文 (MV 下) */
.p-lead {
  font-family: var(--font-body);
  font-weight: 300;
  color: var(--c-gray03);
}

@media only screen and (min-width: 768px) {
  .p-mv__body {
    top: 28.2%;
    left: 64.6%;
    width: 28.7rem;
  }
  .p-mv__logo {
    width: 20rem;
  }
  .p-mv__season {
    margin-top: 3.3rem;
    font-size: 2.2rem;
    line-height: 1;
  }
  .p-mv__lead {
    margin-top: 3.8rem;
    line-height: 1.9;
  }
  .p-mv__lead-ttl {
    font-size: 2rem;
    letter-spacing: 0.065em;
    white-space: nowrap;
  }
  .p-mv__lead-txt {
    margin-top: 3.5rem;
    font-size: 2rem;
    line-height: 1.8;
    letter-spacing: 0.06em;
    white-space: nowrap;
  }
  .p-mv__lead-txt:not(.txt01){
    margin-top: 0;
  }
}

@media only screen and (max-width: 767px) {
  .p-mv__body {
    left: calc(20 * (100vw / 375));
    bottom: calc(15 * (100vw / 375));
  }
  .p-mv__logo {
    width: calc(160 * (100vw / 375));
  }
  .p-mv__season {
    margin-top: calc(16 * (100vw / 375));
    font-size: calc(30 * (100vw / 375));
    line-height: 1.3;
    white-space: normal;
  }
  .p-lead {
    padding: calc(42 * (100vw / 375)) calc(20 * (100vw / 375));
    background-color: var(--c-mv-bg);
  }
  .p-lead__ttl {
    font-size: calc(15 * (100vw / 375));
    line-height: 1.6;
    color: #fff;
  }
  .p-lead__txt {
    margin-top: calc(25 * (100vw / 375));
    font-size: calc(13 * (100vw / 375));
    line-height: 1.9;
    letter-spacing: 0.05em;
    color: #fff;
  }
  .p-lead__txt:not(.txt01){
    margin-top: 0;
  }
}

/* =========================================================
   ルックブックグリッド (2 カラム・フル幅は span)
   ※ MV とこのグリッドはデザイン意図により画面端までのフルブリード
   （アートボード 1400px = 全幅。左右 padding・max-width は付けない）。
   コンテンツ幅 (1200px+padding) を適用するのは STAFF CREDIT 等の内側要素のみ。
   ========================================================= */
.p-lookbook {
  display: grid;
  grid-template-columns: 1fr 1fr;
}
.p-look {
  position: relative;
  margin: 0;
  overflow: hidden;
  aspect-ratio: 700 / 1000;
}
.p-look img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.p-look--wide {
  grid-column: 1 / -1;
}
.p-look--hero {
  aspect-ratio: 1400 / 1800;
}
.p-look--band {
  aspect-ratio: 1400 / 1000;
}
@media only screen and (max-width: 767px) {
  .p-look--hero {
    aspect-ratio: 375 / 214;
  }
}

/* ── クレジット (「+」で開閉するオーバーレイ) ── */
.p-look__credit {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: flex;
  align-items: flex-end;
  color: var(--c-white);
  /* 「+」で画像全体に灰色のベールがかかる (Figma / 26SS lookbook と同様) */
  background-color: rgba(0, 0, 0, 0.40);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}
.p-look__item{
  white-space: nowrap;
}
.p-look__item-wrap{
  display: flex;
  align-items: center;
  justify-content: flex-end;
}
.p-look__credit.is-active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}
.p-look__list {
  /* width: 100%; */
  width: fit-content;
  list-style: none;
  font-family: var(--font-body);
}
.p-look__buy,
.p-look__info {
  display: inline-flex;
  align-items: center;
  color: var(--c-white);
  line-height: 2.2;
  font-family: var(--helvetica-neue);
  font-weight: 400;
  letter-spacing: 0.075em;
  text-decoration: none;
}
.p-look__info {
  background: none;
  border: 0;
  padding: 0;
  cursor: pointer;
  text-align: left;
}
.p-look__tag {
  display: inline-block;
  border: 1px solid currentColor; /* ヘアライン幅は意図的に px 固定 (スケーリング対象外) */
  letter-spacing: 0.05em;
  line-height: 1;
  font-family: var(--helvetica-neue);
  font-weight: 400;
}
.p-look__detail {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease;
  color: var(--c-white);
  font-family: var(--helvetica-neue);
  font-size: calc(11 * (100vw / 375));
  font-weight: 400;
  letter-spacing: 0.022em;
}

/* ── 「+」ボタン (開くと × に回転) ── */
.p-look__plus {
  position: absolute;
  z-index: 3;
  background: none;
  border: 0;
  padding: 0;
  cursor: pointer;
}
.p-look__plus span {
  /* + アイコンの線幅は意図的に px 固定 (ヘアライン・スケーリング対象外) */
  position: absolute;
  top: 50%;
  left: 0;
  width: 100%;
  height: 1.5px;
  margin-top: -0.75px;
  background-color: var(--c-white);
  transition: transform 0.3s ease;
}
.p-look__plus span:nth-child(2) {
  transform: rotate(90deg);
}
/* 開いた状態: 縦線を横に戻して 2 本を重ね、「-」にする (× にはしない) */
.p-look__plus.is-active span:nth-child(2) {
  transform: rotate(0deg);
}

@media only screen and (min-width: 768px) {
  /* クレジット位置微調整 */
  .p-look:nth-of-type(6) .p-look__list{
    bottom: 1.6rem;
  }
  .p-look:nth-of-type(7) .p-look__list{
    bottom: 1.7rem;
  }
  .p-look:nth-of-type(8) .p-look__list{
    left: 0.9rem;
    bottom: 1.5rem;
  }
  .p-look:nth-of-type(10) .p-look__list{
    bottom: 1.5rem;
  }

  .p-look__credit {
    padding: 2rem 2rem 2.4rem;
  }
  .p-look__item{
    font-size: 1.4rem;
  }
  .p-look__item + .p-look__item {
    margin-top: 1.6rem;
  }
  .p-look__item-wrap{
    gap: 0.8rem;
  }
  .p-look__buy,
  .p-look__info {
    /* gap: 0.8rem; */
    /* font-size: 1.4rem; */
  }
  .p-look__list{
    position: absolute;
    bottom: 2.1rem;
    left: 1.8rem;
  }
  .p-look__tag {
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
    /* padding: 0.3rem 0.6rem; */
    font-size: 1.3rem;
    width: 4.5rem;
    height: 2.1rem;
  }
  .p-look__detail{
    padding-right: 1rem;
    border-right: 1px solid var(--c-white);
    text-align: right;
  }
  .c-accordion.is-open .p-look__detail{
    margin-top: 1rem;
  }
  .p-look__detail p {
    /* margin-top: 0.5rem; */
    font-size: 1.2rem;
  }
  /* .p-look__detail p:first-child {
    padding-top: 0.6rem;
  } */
  .p-look__plus {
    right: 2rem;
    bottom: 2rem;
    width: 2rem;
    height: 2rem;
  }
}

@media only screen and (max-width: 767px) {
  .p-look__list{
    position: absolute;
    top: calc(16 * (100vw / 375));
    left: calc(16 * (100vw / 375));
  }
  .p-look__credit {
    padding: calc(14 * (100vw / 375)) calc(14 * (100vw / 375)) calc(16 * (100vw / 375));
  }
  .p-look__item{
    font-size: calc(12 * (100vw / 375));
  }
  .p-look__item + .p-look__item {
    margin-top: calc(12 * (100vw / 375));
  }
  .p-look__item-wrap{
    gap: calc(12 * (100vw / 375));
  }
  .p-look__buy,
  .p-look__info {
    /* gap: calc(9 * (100vw / 375)); */
    /* font-size: calc(11 * (100vw / 375)); */
  }
  .p-look__tag {
    display: flex;
    align-items: center;
    justify-content: center;
    width: calc(42 * (100vw / 375));
    height: calc(20 * (100vw / 375));
    font-size: calc(13 * (100vw / 375));
    line-height: 1;
  }
  .p-look__detail{
    overflow: hidden;
    /* transition: max-height 0.4s ease; */
    width: fit-content;
    margin-left: calc(14 * (100vw / 375));
    padding-right: calc(10 * (100vw / 375));
    font-family: var(--helvetica-neue);
    font-size: calc(11 * (100vw / 375));
    text-align: right;
    color: var(--c-white);
    border-right: 1px solid var(--c-white);
  }
  .c-accordion.is-open .p-look__detail{
    margin-top: calc(4 * (100vw / 375));
  }
  .p-look__detail p {
    /* margin-top: calc(3 * (100vw / 375)); */
    font-size: calc(11 * (100vw / 375));
  }
  /* .p-look__detail p:first-child {
    padding-top: calc(4 * (100vw / 375));
  } */
  .p-look__plus {
    right: calc(10 * (100vw / 375));
    bottom: calc(10 * (100vw / 375));
    width: calc(16 * (100vw / 375));
    height: calc(16 * (100vw / 375));
  }
}

/* =========================================================
   スタッフクレジット
   ========================================================= */
.p-staff {
  color: var(--c-staff);
}
.p-staff__heading {
  font-family: var(--helvetica-neue);
  letter-spacing: 0.1em;
}
.p-staff__txt {
  font-family: var(--helvetica-neue);
  font-weight: 400;
}

@media only screen and (min-width: 768px) {
  .p-staff {
    display: flex;
    align-items: flex-start;
    gap: 9.9rem;
    max-width: 124rem;
    margin: 0 auto;
    padding: 11.2rem 4rem 10rem;
  }
  .p-staff__heading {
    font-size: 2.3rem;
    line-height: 1;
    white-space: nowrap;
  }
  .p-staff__txt {
    margin-top: -1.3rem;
    font-size: 1.6rem;
    line-height: 2;
  }
}
@media only screen and (max-width: 767px) {
  .p-staff {
    padding: calc(48 * (100vw / 375)) calc(15 * (100vw / 375)) calc(42 * (100vw / 375));
  }
  .p-staff__heading {
    font-size: calc(16 * (100vw / 375));
    line-height: 1;
  }
  .p-staff__txt {
    margin-top: calc(22 * (100vw / 375));
    font-size: calc(14 * (100vw / 375));
    line-height: 2;
    letter-spacing: 0.02em;
  }
}

/* =========================================================
   トップページに戻る
   ========================================================= */
.p-backtop {
  text-align: center;
}
.p-backtop__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--c-black); /* ヘアライン幅は意図的に px 固定 (スケーリング対象外) */
  color: var(--c-black);
  font-family: var(--font-eng);
  text-decoration: none;
  letter-spacing: 0.04em;
  transition: opacity 0.3s ease;
}
.p-backtop__btn:hover {
  opacity: 0.6;
}

@media only screen and (min-width: 768px) {
  .p-backtop {
    padding: 0 0 8rem;
  }
  .p-backtop__btn {
    width: 34.5rem;
    height: 5rem;
    font-size: 1.4rem;
  }
}
@media only screen and (max-width: 767px) {
  .p-backtop {
    padding: 0 0 calc(80 * (100vw / 375));
  }
  .p-backtop__btn {
    width: calc(266 * (100vw / 375));
    height: calc(50 * (100vw / 375));
    font-size: calc(13 * (100vw / 375));
  }
}