@charset "utf-8";@charset "UTF-8";

/* 不要な共通パーツの非表示 */
#header,
.keyword-box,
.crumbsList,
#header .header__nav,
#header .header__inner,
#header .header__nav--bottom {
  display: none;
}

/* ==================================================
   Hero Section: lp-1978looklp
================================================== */
.lp-1978looklp-hero {
  position: relative;
  width: 100%;
  height: 100vh;
  min-height: 600px;
  overflow: hidden;
  background-color: #e5e5e5;
}

/* --- 背景画像のアニメーション --- */
.lp-1978looklp-hero__bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transform: scale(1.05);
  transition: opacity 0.8s ease-out, transform 0.8s cubic-bezier(0.25, 1, 0.5, 1);
}

.lp-1978looklp-hero__bg.is-active {
  opacity: 1;
  transform: scale(1);
}

.lp-1978looklp-hero__bg picture,
.lp-1978looklp-hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  display: block;
}

/* --- ロゴの「配置」 --- */
.lp-1978looklp-hero__logo {
  position: absolute;
  top: 55%;
  right: 5%;
  width: 40%;
  max-width: 1200px;
  z-index: 10;
  transform: translateY(-50%);
}

/* --- ロゴの「動き」 --- */
.lp-1978looklp-hero__logo img {
  width: 100%;
  height: auto;
  display: block;
  opacity: 0;
  transform: translateY(40px); 
  transition: opacity 1s ease-out, transform 1s ease-out;
  transition-delay: 0.4s;
}

.lp-1978looklp-hero__logo.is-active img {
  opacity: 1;
  transform: translateY(0); 
}

/* ==================================================
   LOOK Section Base (1カラム用)
================================================== */
.lp-1978looklp-look {
    padding: 100px 4% 20px;
}

.lp-1978looklp-look__inner {
  width: 100%;
  max-width: 640px; 
  margin: 0 auto;
}

/* ==================================================
   LOOK画像（3:4比率）
================================================== */
.lp-1978looklp-look__img-wrap {
  width: 100%;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  background-color: #f5f5f5;
  margin-bottom: 30px;
}

.lp-1978looklp-look__img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* ==================================================
   LOOKアイテムリスト＆BUYボタン
================================================== */
.lp-1978looklp-look__items {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.lp-1978looklp-look__item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}

.lp-1978looklp-look__item-text {
  font-size: 13px;
  color: #777;
  line-height: 1.4;
  letter-spacing: 0.02em;
  margin: 0;
  font-family: 'Helvetica Neue', Arial, sans-serif;
}

/* BUYボタン */
.lp-1978looklp-look__buy {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  background-color: #111 !important; 
  color: #fff !important; 
  font-size: 11px;
  font-weight: bold;
  text-decoration: none !important; 
  padding: 4px 12px;
  border-radius: 4px;
  min-width: 54px;
  transition: opacity 0.3s ease;
  flex-shrink: 0;
  border: none !important; 
}

.lp-1978looklp-look__buy:hover {
  opacity: 0.7 !important;
  color: #fff !important; 
  text-decoration: none !important;
}

/* ==================================================
   LOOK Section 2カラムレイアウト用拡張
================================================== */
.lp-1978looklp-look__inner--2col {
  max-width: 1000px; 
}

.lp-1978looklp-look__inner--2col .lp-1978looklp-look__items {
  max-width: 640px;
  margin: 0 auto;
}

.lp-1978looklp-look__images {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 30px;
}

.lp-1978looklp-look__images .lp-1978looklp-look__img-wrap {
  width: calc(50% - 10px);
  margin-bottom: 0;
}

/* ==================================================
   リンクボタンセクション
================================================== */
.lp-1978looklp-btn-area {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  padding: 100px 4% 120px;
  background-color: #fff;
}

.lp-1978looklp-btn {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  max-width: 340px;
  height: 48px;
  border: 1px solid #b3b3b3;
  background-color: #fff;
  color: #555;
  font-size: 11px;
  font-weight: bold;
  letter-spacing: 0.1em;
  text-decoration: none;
  transition: all 0.3s ease;
  font-family: 'Helvetica Neue', Arial, sans-serif;
}

.lp-1978looklp-btn:hover {
  background-color: #333;
  color: #fff;
  border-color: #333;
}

/* ==================================================
   Footer Section
================================================== */
.lp-1978looklp-footer {
  width: 100%;
  overflow: hidden;
  background-color: #e5e5e5;
}

.lp-1978looklp-footer img {
  width: 100%;
  height: auto;
  display: block;
}

/* ==================================================
   モーション追加
================================================== */
/* 1. スクロール時のフェードアップ */
.js-fade-up {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.js-fade-up.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* 2. 画像のホバーエフェクト（明るさ変更：PC環境のみ） */
.lp-1978looklp-look__img-wrap img {
  transition: filter 0.4s ease;
}

/* マウスが使えるPC環境でのみホバーアクションを有効化 */
@media (hover: hover) and (pointer: fine) {
  .lp-1978looklp-look__img-wrap:hover img {
    filter: brightness(1.05); 
  }
}

/* ==================================================
   SP用レスポンシブ設定（599px ）
================================================== */
@media screen and (max-width: 599px) {

  .lp-1978looklp-hero {
    height: auto;
    min-height: auto;
    aspect-ratio: 768 / 1080; /
  }

  /* ヒーローロゴ */
  .lp-1978looklp-hero__logo {
    top: auto;
    bottom: 8%; 
    width: 85%;
    left: 0;
    right: 0;
    margin: 0 auto;
    transform: none; 
  }
  
  /* LOOK共通 */
  .lp-1978looklp-look {
    padding: 80px 5% 10px; 
  }
  .lp-1978looklp-look__img-wrap {
    margin-bottom: 24px;
  }
  .lp-1978looklp-look__item {
    align-items: flex-start;
  }
  .lp-1978looklp-look__item-text {
    font-size: 11px; 
  }
  .lp-1978looklp-look__buy {
    font-size: 10px;
    padding: 4px 10px;
    margin-top: 1px; 
  }

  .lp-1978looklp-look__images {
    flex-direction: column;
    gap: 16px;
    margin-bottom: 24px;
  }
  .lp-1978looklp-look__images .lp-1978looklp-look__img-wrap {
    width: 100%; 
  }

  /* ボタン */
  .lp-1978looklp-btn-area {
    padding: 60px 5% 80px;
  }
  .lp-1978looklp-btn {
    max-width: 100%;
    height: 44px;
    font-size: 10px;
  }
}