/* ==========================================================================
   BRC Light LP - メインスタイルシート（Tailwind除去版）
   ========================================================================== */

/* --- カスタムプロパティ（Tailwind configからの変換） --- */
:root {
  --color-on-tertiary: #4d2600;
  --color-background: #fafafa;
  --color-on-secondary-container: #680008;
  --color-primary-fixed-dim: #d9c900;
  --color-on-primary-container: #4e4800;
  --color-tertiary-fixed-dim: #ffb77d;
  --color-primary-fixed: #f7e600;
  --color-error: #ba1a1a;
  --color-on-primary-fixed: black;
  --color-outline-variant: #cdc6a1;
  --color-error-container: #ffdad6;
  --color-surface-container-low: #f3f3f3;
  --color-on-error: #ffffff;
  --color-tertiary: #7c5635;
  --color-primary: #686000;
  --color-surface-dim: #dcdcdc;
  --color-on-background: #1c1b1b;
  --color-surface-container: #fbfbfb;
  --color-inverse-primary: #d9c900;
  --color-secondary: #9c0012;
  --color-surface: #f6f6f6;
  --color-tertiary-fixed: #ffdcc3;
  --color-on-secondary-fixed-variant: #930010;
  --color-surface-container-high: #e8e8e8;
  --color-on-tertiary-container: #2f1500;
  --color-on-error-container: #410003;
  --color-outline: #7d7860;
  --color-surface-container-lowest: #ffffff;
  --color-surface-bright: #fafafa;
  --color-on-primary: #ffffff;
  --color-on-tertiary-fixed-variant: #6e3900;
  --color-secondary-fixed: #ffdad6;
  --color-secondary-fixed-dim: #ffb3ac;
  --color-on-primary-fixed-variant: #4e4800;
  --color-on-surface-variant: #4a4731;
  --color-inverse-surface: #313030;
  --color-on-secondary-fixed: #410003;
  --color-surface-tint: #686000;
  --color-secondary-container: #ffdad6;
  --color-on-secondary: #ffffff;
  --color-on-tertiary-fixed: #2f1500;
  --color-surface-container-highest: #e2e2e2;
  --color-inverse-on-surface: #f4f0ef;
  --color-surface-variant: #e8e3c8;
  --color-primary-container: #ffd816;
  --color-tertiary-container: #ffdcc3;
  --color-on-surface: #1c1b1b;
  --color-primary-thick: #fdc30f;
  --color-primary-light: #ffe566;
  --color-primary-orange: #fd7f0f;

  /* フォントファミリー */
  --font-headline: 'Space Grotesk', sans-serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;
  --font-label: 'Lexend', sans-serif;

  /* ボーダー半径（Tailwind configの値） */
  --radius-default: 0.125rem;
  --radius-lg: 0.25rem;
  --radius-xl: 0.5rem;
  --radius-full: 0.75rem;
}

/* --- スムーススクロール --- */
html {
  scroll-behavior: smooth;
  scroll-padding-top: 100px;
}

/* --- リセット・基本設定 --- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  min-height: max(884px, 100dvh);
  background-color: var(--color-background);
  color: var(--color-on-background);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* テキスト選択色 */
::selection {
  background-color: #2563eb;
  color: #ffffff;
}

img {
  max-width: 100%;
  display: block;
}

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
}

a {
  text-decoration: none;
  color: inherit;
}

ul {
  list-style: none;
}

/* --- 汎用ユーティリティ --- */

/* スクロールアニメーション */
.scroll-animate {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.scroll-animate--visible {
  opacity: 1;
  transform: translateY(0);
}

/* CTAボタン用スクロールアニメーション（ポップインエフェクト） */
.scroll-animate-cta {
  opacity: 0;
  transform: scale(0.85);
  transition: opacity 0.6s ease, transform 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.scroll-animate-cta.scroll-animate--visible {
  opacity: 1;
  transform: scale(1);
}

/* セクション英語見出し共通 */
.section-heading {
  font-family: var(--font-headline);
  font-weight: 900;
  font-size: min(10vw, 56px);
  font-style: italic;
  color: var(--color-primary-container);
  text-align: center;
}

.section-heading + p {
  text-align: center;
  font-size: min(5vw, 22px);
}

/* SP用改行（768px以上で非表示） */
.br-sp {
  display: block;
}

@media (min-width: 768px) {
  .br-sp {
    display: none;
  }
}

table {
  border-collapse: collapse;
}

/* --- Material Symbols --- */
.material-symbols-outlined {
  font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 24;
}

/* アイコンFILL有効 */
.material-symbols-outlined.icon-filled {
  font-variation-settings: 'FILL' 1;
}

/* --- 共通レイアウト --- */
.section-inner {
  max-width: 1000px;
  margin-left: auto;
  margin-right: auto;
}

/* ==========================================================================
   キャンペーンバナー
   ========================================================================== */
.campaign-banner {
  background-color: var(--color-primary-container);
  color: var(--color-on-primary-fixed);
  padding: 0.25rem 1rem 1.5rem;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.5rem;
  position: sticky;
  top: 0;
  z-index: 60;
}

@media (min-width: 768px) {
.campaign-banner {
  padding: 0.5rem 1rem;
}
}

.campaign-banner__icon {
  font-size: min(5.5vw, 29px);
  font-variation-settings: 'FILL' 1;
}

.campaign-banner__text {
  font-family: var(--font-label);
  font-size: min(3.5vw, 16px);
  font-weight: 800;
  letter-spacing: -0.025em;
}

/* ==========================================================================
   ヘッダー
   ========================================================================== */
.header {
  position: fixed;
  top: 1.72rem;
  width: 100%;
  z-index: 50;
  z-index: 60;
}

@media (min-width: 768px) {
  .header {
    top: 0.72rem;
  }
}

.header__inner {
  display: flex;
  justify-content: flex-end;
  align-items: center;
}

.header__logo {
  position: absolute;
  height: min(15vw, 100px);
  top: 0;
  left: min(4vw, 30px);
}

.header__actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.header__cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  background-color: var(--color-on-primary-fixed);
  color: var(--color-primary-container);
  font-family: var(--font-headline);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .05em;
  padding: min(2.5vw, 13px) min(7vw, 22px);
  border-radius: 50vw 0 0 50vw;
  font-size: min(3.5vw, 16px);
  transition: color 0.2s;
  position: relative;
  overflow: hidden;
}

/* キラッと光るエフェクト */
.header__cta-btn::after {
  content: '';
  position: absolute;
  top: 0;
  left: -150%;
  width: 120%;
  height: 100%;
  background: linear-gradient(
    110deg,
    transparent 0%,
    rgba(255, 255, 255, 0) 20%,
    rgba(255, 255, 255, 0.5) 45%,
    rgba(255, 255, 255, 0.7) 50%,
    rgba(255, 255, 255, 0.5) 55%,
    rgba(255, 255, 255, 0) 80%,
    transparent 100%
  );
  animation: shine 6s cubic-bezier(0.2, 0.6, 0.3, 1) infinite;
}

@keyframes shine {
  0% {
    left: -150%;
  }
  12% {
    left: 150%;
  }
  100% {
    left: 150%;
  }
}

.header__cta-icon {
  font-size: 1.125rem;
}

.header__cta-btn:hover {
  color: #F7E600;
}

.header__cta-btn:active {
  transform: translateY(2px);
}

/* ==========================================================================
   メインコンテンツ
   ========================================================================== */

/* ==========================================================================
   ヒーローセクション
   ========================================================================== */
.hero {
  position: relative;
  min-height: calc(100dvh - 4.5rem);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  /* align-items: flex-end; */
  padding: 0 min(5vw, 40px);
  padding-bottom: min(10vw, 60px);
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero__bg-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top;
}

.hero__content {
  position: relative;
  z-index: 10;
  display: flex;
  flex-direction: column;
  gap: min(4vw, 40px);
  background: rgba(0, 0, 0, 0.5);
  padding: min(5vw, 40px);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  width: fit-content;
}

.hero__label {
  display: inline-block;
  background-color: var(--color-primary-container);
  color: var(--color-on-primary-fixed);
  font-family: var(--font-label);
  font-size: 10px;
  font-weight: 900;
  padding: 0.25rem 0.75rem;
  padding-left: 1.5rem;
  transform: translateX(-3rem) skewX(-12deg);
}

.hero__label-text {
  display: inline-block;
  transform: skewX(12deg);
}

.hero__title {
  font-family: var(--font-headline);
  font-weight: 900;
  font-size: min(12vw, 60px);
  line-height: 0.9;
  letter-spacing: -0.05em;
  font-style: italic;
  color: #ffffff;
}

.hero__title-accent {
  color: var(--color-primary-container);
}

.hero__subtitle {
  font-family: var(--font-body);
  font-size: min(3vw, 16px);
  font-weight: 500;
  line-height: 1.625;
  color: #ffffff;
}

/* ヒーロー: md (768px以上) */
@media (min-width: 768px) {
  .hero__label {
    font-size: 1rem;
    padding: 0.5rem 1rem;
    padding-left: 3rem;
    transform: translateX(-6rem) skewX(-12deg);
  }
}

/* ヒーロー: ワイド (1500px以上) */
@media (min-width: 1500px) {
  .hero {
    align-items: center;
    justify-content: center;
  }

  .hero__content {
    max-width: 640px;
    padding: 3rem;
  }
}

/* ==========================================================================
   HYROXとは
   ========================================================================== */
.hyrox {
  padding-top: 0;
  padding-bottom: min(12vw, 100px);
  padding-left: 1.5em;
  padding-right: 1.5rem;
  background-color: var(--color-surface);
  width: 100%;
  overflow: hidden;
}

.hyrox__header {
  margin-bottom: 3rem;
}

.hyrox__title {
  display: flex;
  position: relative;
  width: 100%;
  height: min(12vw, 100px);
  text-align: center;
  font-weight: 900;
  font-size: min(4vw, 20px);
  padding: min(11vw, 80px) 0 min(6vw, 50px);
  align-items: center;
  justify-content: center;
}

.hyrox__title-en {
  position: absolute;
  width: 100vw;
  font-family: var(--font-headline);
  text-align: center;
  font-weight: 900;
  font-size: min(12vw, 90px);
  color: var(--color-primary-container);
  bottom: -8vw;
  left: 50%;
  transform: translateX(-50%);
  mix-blend-mode: luminosity;
  opacity: .7;
}

@media (min-width: 768px) {
    .hyrox__title-en {
      bottom: -59px;
    }
}

.hyrox__title span {
  position: relative;
}

.hyrox__desc {
  color: var(--color-on-surface-variant);
  text-align: center;
  font-size: min(3.5vw, 16px);
  line-height: 1.625;
}

/* HYROX画像ループスライダー */
.hyrox__slider {
  margin: 2rem calc(-50vw + 50%) 5rem;
}

.hyrox__slider-track {
  display: flex;
  gap: 1rem;
  width: max-content;
  animation: hyrox-slide 25s linear infinite;
}

.hyrox__slider-img {
  width: min(50vw, 250px);
  height: min(50vw, 250px);
  object-fit: cover;
  border-radius: 100%;
  flex-shrink: 0;
  transition: transform 0.3s ease;
  animation: hyrox-bounce 3s ease-in-out infinite;
}

/* 各画像のバウンスタイミングをずらす */
.hyrox__slider-img:nth-child(odd) {
  animation-delay: 0s;
}

.hyrox__slider-img:nth-child(even) {
  animation-delay: 1.5s;
}

@keyframes hyrox-slide {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-25%);
  }
}

@keyframes hyrox-bounce {
  0%, 100% {
    transform: translateY(0) rotate(0deg);
  }
  25% {
    transform: translateY(-6px) rotate(-1deg);
  }
  75% {
    transform: translateY(4px) rotate(1deg);
  }
}

.hyrox__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  max-width: 750px;
  margin: 0 auto;
}

.hyrox__card {
  padding: 1.5rem 0 1.5rem 1.5rem;
  position: relative;
}

.hyrox__card--dark {
  background-color: transparent;
}

.hyrox__card--light {
  background-color: var(--color-surface-container-lowest);
}

.hyrox__card-number {
  font-family: var(--font-headline);
  font-size: 3rem;
  font-weight: 900;
  position: absolute;
  left: -2.5rem;
  top: -0.2rem;
  color: var(--color-primary-light);
}

.hyrox__card-title {
  font-family: var(--font-headline);
  font-weight: 700;
  font-size: 1.25rem;
  margin-bottom: 1.25rem;
  position: relative;
  z-index: 10;
}

.hyrox__card-text {
  font-size: min(3.5vw, 16px);
  line-height: 1.8;
  color: var(--color-on-surface-variant);
  position: relative;
  z-index: 10;
}

/* 画像付きカード（02〜04） */
.hyrox__card-with-img {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  padding: 1.5rem 0;
}

.hyrox__card-img-wrap {
  border-radius: 8px;
  overflow: hidden;
}

.hyrox__card-img {
  width: 100%;
  object-fit: cover;
  display: block;
}

.hyrox__card-body {
  position: relative;
  padding-left: 1.5rem;
}

.hyrox__card-with-img .hyrox__card-number {
  top: -1.65rem;
  left: -2.65rem;
}

@media (min-width: 768px) {
  .hyrox__card-with-img {
    flex-direction: row;
    align-items: center;
  }

  .hyrox__card-with-img--reverse {
    flex-direction: row-reverse;
  }

  .hyrox__card-img-wrap {
    flex: 0 0 45%;
  }


  .hyrox__card-body {
    flex: 1;
  }
}

/* ==========================================================================
   会員プラン
   ========================================================================== */
.plan {
  padding: min(12vw, 100px) 1.5rem;
  background-color: var(--color-surface-container-lowest);
}

.plan__title {
  text-align: center;
}

.plan__subtitle {
  text-align: center;
  color: var(--color-on-surface-variant);
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: 3rem;
}

/* プラン比較表 */
.plan__table-wrap {
  max-width: 750px;
  margin: 0 auto 4rem;
}

/* 溝の口店のみ：プラン数が多いため横スクロール可能な表にする（イレギュラー対応） */
.plan__table-wrap--scroll {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  /* overflow-x:auto は縦方向もクリップするため、
     表上部にはみ出す「おすすめ」バッジ用の余白を確保する */
  padding-top: 20px;
}

/* 横スクロール時の最小幅。
   一般的なスマホ幅（375〜410px前後）で右端の「通い放題」列が
   ギリギリ見切れる（少しだけ切れて続きがあると分かる）程度に調整 */
.plan__table--scroll {
  min-width: 400px;
}

/* 横スクロールのヒント（表が画面幅に収まる広い画面では非表示） */
.plan__table-scroll-hint {
  text-align: center;
  font-size: 12px;
  color: var(--color-on-surface-variant);
  opacity: 0.8;
  margin: 0 auto 0.5rem;
}
@media (min-width: 720px) {
  .plan__table-scroll-hint {
    display: none;
  }
}

.plan__table {
  width: 100%;
  font-size: min(3.5vw, 16px);
  table-layout: fixed;
}

.plan__table-header-row {
  border-bottom: 1px solid rgba(205, 198, 161, 0.3);
}

.plan__table-th {
  padding: 0.75rem 0.5rem;
  font-size: min(3vw, 14px);
}

.plan__table-th--label {
  text-align: left;
  font-family: var(--font-label);
  font-size: 10px;
  color: var(--color-on-surface-variant);
  width: 22%;
}

.plan__table-th--plan {
    position: relative;
  text-align: center;
  font-family: var(--font-headline);
  font-weight: 700;
  width: 26%;
}

.plan__table-recommend-badge {
  position: absolute;
  top: -14px;
  left: 10%;
  right: 10%;
  display: block;
  background-color: var(--color-primary-container);
  color: var(--color-on-primary-fixed);
  font-size: min(2.2vw, 10px);
  font-weight: 900;
  padding: 0.125rem 0.25rem;
  letter-spacing: 0;
  margin-bottom: 0.25rem;
}

.plan__table-row {
  border-bottom: 1px solid rgba(205, 198, 161, 0.2);
}

.plan__table-row--last {
  border-bottom: none;
}

.plan__table-td {
  padding: 0.75rem 0.5rem;
}

.plan__table-td--label {
  font-weight: 700;
  color: var(--color-on-surface-variant);
  font-size: min(3vw, 14px);
  /* 連続する文字を1語として扱い、語の途中（例：「シ」）で改行させない。
     改行は HTML 側の <wbr> を入れた自然な区切りでのみ発生する */
  word-break: keep-all;
}

.plan__table-td--price {
  text-align: center;
  font-family: var(--font-headline);
  font-weight: 900;
  font-size: min(3.3vw, 18px);
  color: var(--color-primary);
}

.plan__table-td-per {
  display: block;
  font-size: min(2.4vw, 14px);
  font-weight: 400;
  opacity: 0.75;
}

.plan__table-td-original {
  display: block;
  font-size: min(3vw, 16px);
  text-decoration: line-through;
  opacity: 0.5;
}

.plan__table-td--highlight {
  background-color: rgba(247, 230, 0, 0.1);
}

.plan__table-td--highlight.plan__table-td--price {
  color: var(--color-primary-orange);
}

.plan__table-td--value {
  text-align: center;
  font-size: min(4vw, 14px);
}

.plan__table-td--value-bold {
  font-weight: 700;
}

.plan__table-td--muted {
  color: var(--color-on-surface-variant);
}

.plan__table-td--accent {
  font-weight: 700;
}

.plan__table-notes {
  margin-top: 1rem;
  padding: 0 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  font-size: 11px;
  color: rgba(74, 71, 49, 0.7);
}

/* プランカード */
.plan__cards {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  max-width: 28rem;
  margin: 0 auto;
}

.plan__card {
  background-color: #f9f6ef;
  padding: 2rem;
  position: relative;
  box-shadow: 1px 1px 3px 0 rgba(0,0,0,0.2);
  display: flex;
  flex-direction: column;
}

.plan__card--popular {
  background-color: var(--color-primary-container);
  z-index: 10;
}

.plan__card-popular-badge {
  position: absolute;
  top: 0;
  right: 0;
  background-color: black;
  color: white;
  padding: 0.25rem 1rem;
  font-size: 10px;
  font-weight: 900;
  letter-spacing: 0.2em;
}

.plan__card-label {
  font-family: var(--font-label);
  font-size: 0.75rem;
  font-weight: 700;
  margin-bottom: 1rem;
  opacity: 0.6;
}

.plan__card-label--popular {
  color: var(--color-on-primary-fixed-variant);
  opacity: 1;
}

.plan__card-name {
  font-weight: 900;
  font-size: min(7vw, 31px);
  margin-bottom: 0.25rem;
}

.plan__card-name--popular {
  color: var(--color-on-primary-fixed);
}

.plan__card-price {
  font-size: min(8vw, 30px);
  font-family: var(--font-headline);
  font-weight: 900;
  color: var(--color-primary);
  margin-bottom: min(2vw, 5px);
}

.plan__card-price--popular {
  color: var(--color-on-primary-fixed);
}

.plan__card-price-unit {
  font-size: min(3.5vw, 16px);
  opacity: 0.6;
}

.plan__card-price-original {
  display: block;
  font-size: min(3.5vw, 16px);
  text-decoration: line-through;
  opacity: 0.5;
}

.plan__card-price-campaign {
  display: inline-block;
  font-size: min(3vw, 12px);
  font-weight: 700;
  background-color: #d32f2f;
  color: #fff;
  padding: 0.2em 0.6em;
  margin-bottom: 4px;
}

.plan__card-price-per {
  display: block;
  font-size: min(2.5vw, 12px);
  font-weight: 400;
  opacity: 0.55;
  margin-top: 2px;
  letter-spacing: 0.05em;
}

.plan__card-features {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: min(5vw, 15px);
}

.plan__card-features--popular {
  color: var(--color-on-primary-fixed);
  font-weight: 500;
}

.plan__card-feature {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
  font-size: min(3.5vw, 16px);
}

.plan__card-check {
  color: var(--color-primary);
  font-size: min(6vw, 24px);
  position: relative;
  top: 0.3em;
}

.plan__card-check--popular {
  font-size: min(6vw, 24px);
  position: relative;
  top: 0.3em;
}

.plan__card-btn {
  display: block;
  width: 100%;
  margin-top: auto;
  padding: 1rem;
  border: 1px solid var(--color-outline);
  font-weight: 700;
  font-size: min(3.5vw, 16px);
  letter-spacing: 0.1em;
  text-align: center;
  transition: all 0.2s;
  background: transparent;
}

.plan__card-btn:hover {
  background-color: white;
  color: black;
}

.plan__card-btn--popular {
  background-color: var(--color-on-primary-fixed);
  color: var(--color-primary-container);
  font-weight: 900;
  border: none;
}

.plan__card-btn--popular:hover {
  background-color: black;
  color: var(--color-primary-container);
}

.plan__card-btn--popular:active {
  transform: translateY(0.25rem);
}

/* プラン: md (768px以上) */
@media (min-width: 768px) {
  .plan__cards {
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
    align-items: stretch;
    max-width: 64rem;
  }

  .plan__card {
    flex: 1 1 calc(50% - 2rem);
    max-width: calc(50% - 1rem);
  }
}

/* おすすめプランの影 */
.plan-popular__shadow {
  box-shadow: 0 20px 40px rgba(247, 230, 0, 0.15);
}

/* MOST POPULARバッジ */
.plan-popular__badge {
  letter-spacing: 0.2em;
}

/* ==========================================================================
   セッション情報
   ========================================================================== */
.training {
  padding: 6rem 2rem;
  background-color: var(--color-surface);
}

.training__main {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: center;
}

.training__text {
  position: relative;
}

.training__big-number {
  font-family: var(--font-headline);
  font-weight: 900;
  font-size: 12rem;
  line-height: 1;
  color: var(--color-primary-container);
  opacity: 0.2;
  position: absolute;
  top: -4rem;
  left: -2rem;
}

.training__title {
  font-weight: 900;
  font-size: min(8vw, 37px);
  position: relative;
  z-index: 10;
  margin-bottom: 1.5rem;
}


.training__highlight {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-primary-orange);
  margin-bottom: 1rem;
}

.training__desc {
  color: var(--color-on-surface-variant);
  line-height: 1.625;
  margin-bottom: 2rem;
}

.training__app-info {
  display: flex;
  align-items: center;
  gap: 1rem;
  background-color: var(--color-surface-container);
  padding: 1rem;
}

.training__app-icon {
  font-size: 2.25rem;
  color: var(--color-primary-thick);
}

.training__app-title {
  font-weight: 700;
  font-size: min(3.5vw, 16px);
}

.training__app-desc {
  font-size: 0.75rem;
  color: var(--color-on-surface-variant);
}

.training__image-wrap {
  position: relative;
  aspect-ratio: 1 / 1;
}

.training__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.training__badge {
  position: absolute;
  width: 6rem;
  height: 6rem;
  right: -1rem;
  bottom: -1rem;
  background-color: var(--color-primary-container);
  padding: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.training__badge-text {
  color: var(--color-on-primary-fixed);
  font-weight: 900;
  font-size: 1rem;
  line-height: 1;
}

/* セッション詳細情報 */
.training__details {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  margin-top: 4rem;
}

.training__detail-card {
  background-color: var(--color-surface-container);
  padding: 1.5rem 1rem;
}

.training__detail-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
  padding-bottom: .5rem;
  border-bottom: solid 2px var(--color-primary-thick);
}

.training__detail-icon {
  font-size: 1.5rem;
  color: var(--color-primary-thick);
}

.training__detail-title {
  font-weight: 700;
  font-size: min(3.5vw, 16px);
}

.training__detail-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  font-size: min(3.5vw, 16px);
  color: var(--color-on-surface-variant);
  padding: 0 1rem;
}

.training__detail-row {
  display: flex;
  justify-content: space-between;
}

.training__detail-row--border {
  border-bottom: 1px solid rgba(205, 198, 161, 0.2);
  padding-bottom: 0.5rem;
}

/* 定員行の内部（flex-between + 注釈） */
.training__detail-row--border:has(.training__detail-row-inner) {
  flex-direction: column;
}

.training__detail-row-inner {
  display: flex;
  justify-content: space-between;
}

.training__detail-note {
  font-size: 10px;
  color: var(--color-on-background);
  margin-top: 0.25rem;
  text-align: right;
}

.training__detail-value {
  font-weight: 700;
  color: var(--color-on-background);
}

/* 使用機材タグ */
.training__equipment-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  font-size: 0.75rem;
}

.training__equipment-tag {
  background-color: #f6f5f5;
  padding: 0.375rem 0.75rem;
  color: var(--color-on-surface-variant);
}

/* セッション情報: md (768px以上) */
@media (min-width: 768px) {
  .training__main {
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
  }

  .training__details {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* ==========================================================================
   ご入会の流れ
   ========================================================================== */
.process {
  padding: min(12vw, 100px) 1.5rem;
  background-color: var(--color-surface-container-lowest);
  overflow: hidden;
}

.process__title {
  margin-bottom: 0.5rem;
}

.process__subtitle {
  color: var(--color-on-surface-variant);
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: 4rem;
}

.process__steps {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 5rem;
  max-width: 750px;
  margin: 0 auto;
}

.process__step {
  display: flex;
  gap: 1.5rem;
  position: relative;
}

.process__step-line {
  position: absolute;
  top: 0;
  bottom: -5rem;
  left: 1.25rem;
  width: 2px;
  background-color: var(--color-primary-container);
}

.process__step--last .process__step-line {
  display: none;
}

.process__step-number {
  width: 2.5rem;
  height: 2.5rem;
  background-color: var(--color-primary-container);
  color: var(--color-on-primary-fixed);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
  font-style: italic;
  flex-shrink: 0;
  z-index: 10;
}

.process__step-body {
  padding-top: 0.25rem;
}

.process__step-title {
  font-weight: 700;
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
}

.process__step-text {
  font-size: min(3.5vw, 16px);
  color: var(--color-on-surface-variant);
}

.process__step-img-wrap {
  border-radius: 8px;
  overflow: hidden;
  margin-bottom: 1rem;
}

.process__step-img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  display: block;
}

@media (min-width: 768px) {
  .process__step-body {
    display: flex;
    align-items: center;
    gap: 2rem;
  }

  .process__step-img-wrap {
    flex: 0 0 40%;
    margin-bottom: 0;
  }

  .process__step-content {
    flex: 1;
  }
}

/* ==========================================================================
   友達紹介制度
   ========================================================================== */
.referral {
  padding: 4rem 2rem;
  background-color: var(--color-surface);
}

.referral__balloon {
  position: relative;
  background-color: var(--color-primary-container);
  border-radius: var(--radius-full);
  padding: 1rem 1.5rem;
  margin-bottom: 1.5rem;
  text-align: center;
}

.referral__balloon-text {
  font-size: min(3.5vw, 16px);
  color: var(--color-on-background);
  font-weight: 700;
}

.referral__balloon-arrow {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  bottom: -0.75rem;
  color: var(--color-primary-container);
}


.referral__card {
  background-color: white;
  padding: 0.25rem;
  border-left: 8px solid var(--color-primary-container);
}

.referral__card-inner {
  padding: 1.5rem;
}

.referral__title {
  margin-bottom: 0.5rem;
  letter-spacing: -0.05em;
}

.referral__subtitle {
  color: var(--color-on-surface-variant);
  font-weight: 700;
  margin-bottom: 1.5rem;
}

.referral__benefits {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

.referral__benefit {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.referral__benefit-icon {
  color: var(--color-primary-thick);
}

.referral__benefit-label {
  font-weight: 700;
  font-size: min(3.5vw, 16px);
  color: var(--color-primary-orange);
}

.referral__benefit-value {
  font-size: 1.125rem;
  font-family: var(--font-headline);
  font-weight: 900;
  margin-top: 0.25rem;
}

.referral__benefit-note {
  font-size: 0.75rem;
  color: var(--color-on-surface-variant);
  margin-top: 0.5rem;
  line-height: 1.625;
}


/* ==========================================================================
   スタジオ情報
   ========================================================================== */
.studio {
  padding: min(12vw, 100px) 1.5rem;
  background-color: var(--color-surface-container-lowest);
}

.studio__title {
  margin-bottom: 0.5rem;
}

.studio__subtitle {
  color: var(--color-on-surface-variant);
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: 2rem;
}

.studio__content {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.studio__image-wrap {
  height: 16rem;
  background-color: var(--color-surface-variant);
  position: relative;
}

.studio__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.studio__info-card {
  background-color: #faf8f3;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.studio__info-name {
  font-weight: 700;
  font-size: .95rem;
  margin-bottom: .5rem;
}

.studio__info-row {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  font-size: min(3.5vw, 16px);
  color: var(--color-on-surface-variant);
}

.studio__info-icon {
  color: var(--color-primary);
  font-size: min(4.5vw, 22px);
  margin-top: 0.125rem;
}

.studio__map-wrap {
  position: relative;
  width: 100%;
  padding-bottom: 56.25%; /* 16:9 */
  margin-top: 1.5rem;
  border-radius: 8px;
  overflow: hidden;
}

.studio__map {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.studio__map-link {
  font-size: 10px;
  margin-top: 1rem;
  text-decoration: underline;
}

/* スタジオ: md (768px以上) */
@media (min-width: 768px) {
  .studio__content {
    flex-direction: row;
  }

  .studio__image-wrap {
    flex: 1;
    height: auto;
  }

  .studio__info {
    flex: 1;
  }
}

/* ==========================================================================
   トレーナー紹介
   ========================================================================== */
.trainer {
  padding: min(12vw, 100px) 1.5rem;
  background-color: var(--color-surface);
}

.trainer__title {
  margin-bottom: 0.5rem;
  text-align: center;
}

.trainer__subtitle {
  text-align: center;
  color: var(--color-on-surface-variant);
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: 3rem;
}

.trainer__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  justify-items: center;
  max-width: 400px;
  margin: 0 auto;
}

.trainer__card {
  background-color: var(--color-surface-container-lowest);
  overflow: hidden;
}

.trainer__card-image-wrap {
  aspect-ratio: 1 / 1;
  background-color: var(--color-surface-variant);
  position: relative;
}

.trainer__card-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.trainer-card__body {
  padding: 1.5rem 1em;
}

.trainer__card-name {
  font-family: var(--font-headline);
  font-weight: 700;
  font-size: 1.125rem;
  margin-bottom: 0.25rem;
}

.trainer__card-role {
  color: var(--color-primary-container);
  font-size: 0.75rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  padding: 0 0.5em;
}

.trainer__card-profile {
  font-size: 0.85rem;
  color: var(--color-on-surface-variant);
  line-height: 1.625;
  padding: 0 0.5em;
}

/* トレーナー: md (768px以上) */
@media (min-width: 768px) {
  .trainer__grid {
    grid-template-columns: repeat(auto-fit, minmax(250px, 320px));
    justify-content: center;
    max-width: none;
  }
}

/* ==========================================================================
   FAQ
   ========================================================================== */
.faq {
  padding: min(12vw, 80px) 1.5rem;
  background-color: var(--color-surface-container-lowest);
}

.faq__title {
  margin-bottom: 0.5rem;
}

.faq__subtitle {
  color: var(--color-on-surface-variant);
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: 3rem;
}

.faq__list {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  max-width: 750px;
  margin: 0 auto;
}

.faq__item {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.faq__question {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  font-weight: 700;
  color: var(--color-on-background);
  font-size: min(3.5vw, 16px);
}

.faq__q-label {
  display: inline-flex;
  align-items: baseline;
  justify-content: center;
  background-color: var(--color-primary-container);
  color: var(--color-on-primary-fixed);
  font-family: var(--font-headline);
  font-weight: 900;
  font-size: min(6vw, 22px);
  min-width: 2rem;
  height: 2rem;
  border-radius: 4px;
  flex-shrink: 0;
}

.faq__answer {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  font-size: min(3.5vw, 16px);
  color: var(--color-on-surface-variant);
  line-height: 1.625;
  padding-left: min(5vw, 30px);
}

.faq__answer > p {
  padding-top: .25rem;
}

.faq__a-label {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-on-background);
  color: var(--color-background);
  font-family: var(--font-headline);
  font-size: min(5vw, 20px);
  min-width: 1.8rem;
  height: 1.8rem;
  border-radius: 4px;
  flex-shrink: 0;
  margin-top: 0.1rem;
}

/* ==========================================================================
   CTA（コールトゥアクション）
   ========================================================================== */
.cta {
  padding: 4rem 2rem;
  background-color: var(--color-primary-container);
  color: var(--color-on-primary-fixed);
  text-align: center;
}

.cta .section-inner {
  max-width: 450px;
  margin: 0 auto;
}

.cta__title {
  font-family: var(--font-headline);
  font-weight: 900;
  font-size: 2.25rem;
  font-style: italic;
  margin-bottom: 1rem;
  line-height: 1.1;
}

.cta__subtitle {
  font-weight: 700;
  margin-bottom: 2.5rem;
  color: var(--color-on-primary-fixed-variant);
}

.cta__btn {
  display: block;
  width: 100%;
  background-color: var(--color-on-primary-fixed);
  color: var(--color-primary-container);
  font-weight: 900;
  padding: 1px;
  font-size: min(4vw, 25px);
  text-align: center;
  transition: all 0.2s;
  position: relative;
  overflow: hidden;
  box-shadow: 15px 15px 10px 0 rgba(0, 0, 0, 0.15);
}

/* キラッと光るエフェクト */
.cta__btn::after {
  content: '';
  position: absolute;
  top: 0;
  left: -150%;
  width: 120%;
  height: 100%;
  background: linear-gradient(
    110deg,
    transparent 0%,
    rgba(255, 255, 255, 0) 20%,
    rgba(255, 255, 255, 0.5) 45%,
    rgba(255, 255, 255, 0.7) 50%,
    rgba(255, 255, 255, 0.5) 55%,
    rgba(255, 255, 255, 0) 80%,
    transparent 100%
  );
  animation: shine 6s cubic-bezier(0.2, 0.6, 0.3, 1) infinite;
  pointer-events: none;
  z-index: 1;
}

.cta__btn:hover {
  transform: translateY(-0.2rem);
}

.cta__btn:active {
  transform: translateY(0.5rem);
}

.cta__btn span {
  display: inline-block;
  padding: .5em 0;
}

/* ==========================================================================
   フッター
   ========================================================================== */
.footer {
  background-color: #f4f4f4;
  width: 100%;
  padding: min(5vw, 30px) 2rem 86px;
}

.footer__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2rem;
}

.footer__logo {
  height: 5rem;
  margin-bottom: 1rem;
}

.footer__links {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

.footer__link {
  color: var(--color-on-surface-variant);
  font-family: var(--font-body);
  font-size: min(3.5vw, 16px);
  text-underline-offset: 4px;
  transition: all 0.2s;
}

.footer__link:hover {
  color: var(--color-primary);
  text-decoration: underline;
}

.footer__copyright {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 12px;
  color: rgba(74, 71, 49, 0.6);
  line-height: 1.625;
}

/* ==========================================================================
   ボトムナビバー
   ========================================================================== */
.bottom-nav {
  position: fixed;
  bottom: 0;
  width: 100%;
  z-index: 50;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(40px);
  -webkit-backdrop-filter: blur(40px);
  border-top: 1px solid rgba(205, 198, 161, 0.2);
  display: flex;
  justify-content: space-around;
  align-items: center;
  height: 56px;
  padding-bottom: env(safe-area-inset-bottom);
  transition: transform 0.3s;
}

/* JSで付与される非表示クラス */
.bottom-nav--hidden {
  transform: translateY(100%);
}

.bottom-nav__shadow {
  box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.05);
}

.bottom-nav__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: rgba(74, 71, 49, 0.6);
  transition: all 0.2s;
}

.bottom-nav__item:hover {
  color: var(--color-primary);
}

.bottom-nav__item:active {
  transform: translateY(0.25rem);
}

.bottom-nav__label {
  font-family: var(--font-label);
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  margin-top: 0.25rem;
}

/* ボトムナビ: 960px超では右下に縦並び固定 */
@media (min-width: 961px) {
  .bottom-nav {
    top: 50%;
    bottom: auto;
    right: 1rem;
    left: auto;
    width: auto;
    height: auto;
    flex-direction: column;
    gap: 0.5rem;
    padding: 0.75rem 0.5rem;
    border-top: none;
    border-radius: 12px;
    transform: translateY(-50%);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  }

  .bottom-nav--hidden {
    transform: translate(120%, -50%);
  }

  .bottom-nav__item {
    padding: 0.5rem;
    min-width: 56px;
  }
}