/* ==========================================================================
   FAQ Page Styles - やすらぎの里
   ========================================================================== */

/* --------------------------------------------------------------------------
   CSS Variables
   -------------------------------------------------------------------------- */
:root {
  /* Colors */
  --color-primary: #4a9255;
  --color-primary-dark: #3d7a47;
  --color-primary-light: #5ba568;
  --color-text: #352304;
  --color-text-dark: #352304;
  --color-text-light: #5c4a2a;
  --color-text-body: #5a5a5a;
  --color-cream: #fffbf1;  /* Figma準拠に変更 */
  --color-btn-orange: #d67c3d;
  --color-btn-orange-hover: #c26a2d;
  --color-cream-dark: #ebe4da;
  --color-white: #ffffff;
  --color-border: #d4c9b8;
  --color-border-light: #e8e0d4;

  /* Typography */
  --font-mincho: 'Shippori Mincho B1', 'YuMincho', 'Yu Mincho', serif;
  --font-gothic: 'YuGothic', 'Yu Gothic', 'Hiragino Sans', sans-serif;
  --font-accent: 'Italiana', serif;

  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
  --spacing-2xl: 4rem;
  --spacing-3xl: 6rem;

  /* Layout */
  --container-max: 1200px;
  --sidebar-width: 280px;
  --header-height: 80px;

  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
}

/* --------------------------------------------------------------------------
   Reset & Base
   -------------------------------------------------------------------------- */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + var(--spacing-lg));
}

body {
  font-family: var(--font-mincho);
  font-size: 1rem;
  line-height: 1.8;
  color: var(--color-text);
  background-color: var(--color-cream);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast);
}

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

ul, ol {
  list-style: none;
}

/* --------------------------------------------------------------------------
   Layout Components
   -------------------------------------------------------------------------- */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
}

/* Figma: ロゴ 185x36px */

/* Figma準拠: HOVERの時 色が薄くなる */

/* Figma: カレンダーから予約 - オレンジ #D67C3D, 209x80px */

/* Figma: プランから予約 - グリーン #4A9255, 208x80px */

/* --------------------------------------------------------------------------
   Hero Section (Figma準拠)
   -------------------------------------------------------------------------- */
.hero {
  position: relative;
  width: 100%;
  height: 720px;
  margin-top: clamp(60px, 5.56vw, 80px);
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
}

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

/* Figma: 左からのグラデーションオーバーレイ 626x720px */
.hero__overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 626px;
  height: 100%;
  background: linear-gradient(263deg, rgba(255, 255, 255, 0.00) 11.54%, rgba(176, 167, 157, 0.40) 29.37%, rgba(100, 81, 63, 0.50) 69.65%);
  pointer-events: none;
}

/* Figma: タイトルエリア - オーバーレイ上に左配置 */
.hero__title-area--center {
  position: absolute;
  left: 157px;
  top: 50%;
  transform: translateY(-50%);
  text-align: left;
  z-index: 1;
}

/* Figma: Shippori Mincho B1 SemiBold 64px, font-weight 600, letter-spacing 6.4px, color #FFFBF1 */
.hero__title {
  font-family: var(--font-mincho);
  font-size: 64px;
  font-weight: 600;
  color: #fffbf1;
  letter-spacing: 6.4px;
  line-height: 70px;
}

/* Figma: Italiana Regular 18px, letter-spacing 0.9px, ドロップシャドウ */
.hero__subtitle {
  font-family: var(--font-accent);
  font-size: 18px;
  font-weight: 400;
  letter-spacing: 0.9px;
  color: var(--color-white);
  text-shadow: 0 4px 4px rgba(0, 0, 0, 0.25);
  margin-top: 8px;
}

/* --------------------------------------------------------------------------
   Page Hero
   -------------------------------------------------------------------------- */
.page-hero {
  padding-top: calc(var(--header-height) + var(--spacing-3xl));
  padding-bottom: var(--spacing-2xl);
  text-align: center;
  background-color: var(--color-cream);
}

.page-hero__en {
  font-family: var(--font-accent);
  font-size: 0.875rem;
  color: var(--color-primary);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: var(--spacing-sm);
}

.page-hero__title {
  font-family: var(--font-mincho);
  font-size: 2.5rem;
  font-weight: 500;
  color: var(--color-text);
  letter-spacing: 0.1em;
}

/* --------------------------------------------------------------------------
   FAQ Spacer with Tab Navigation (Figma準拠)
   -------------------------------------------------------------------------- */
.faq-spacer {
  width: 100%;
  height: 100px;
  background-color: #fff8e6;
  display: flex;
  justify-content: center;
  align-items: center;
}

.faq-tab-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 4px 0;
  padding: 0 20px;
}

.faq-tab-nav__item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px clamp(10px, 1.5vw, 24px);
  text-decoration: none;
  transition: opacity 0.3s;
}

.faq-tab-nav__text {
  font-family: "FOT-TsukuAntiqueLMin Std", var(--font-mincho);
  font-size: clamp(14px, 1.5vw, 24px);
  font-style: normal;
  font-weight: 300;
  line-height: normal;
  color: #352304;
  white-space: nowrap;
}

.faq-tab-nav__icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

.faq-tab-nav__divider {
  width: 1px;
  height: 16px;
  background-color: #b5a99a;
}

.faq-tab-nav__item:hover {
  opacity: 0.7;
}

/* --------------------------------------------------------------------------
   FAQ Featured Section (断食について)
   -------------------------------------------------------------------------- */
.faq-featured {
  background: #fffbf1;
  padding: 80px 130px 100px;
}

.faq-featured__title {
  font-family: 'FOT-TsukuAntiqueLMin Std', var(--font-mincho);
  font-size: 64px;
  font-weight: 300;
  color: #604D44;
  line-height: 94px;
  text-align: center;
  margin: 0 0 60px;
}

.faq-featured__list {
  max-width: 706px;
  margin: 0 auto;
}

.faq-featured__item {
  border-top: 1px solid #352304;
  padding: 10px 0;
}

.faq-featured__item:last-child {
  border-bottom: 1px solid #352304;
}

.faq-featured__question-row {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  list-style: none;
}

.faq-featured__question-row::-webkit-details-marker {
  display: none;
}

.faq-featured__question-row::marker {
  display: none;
  content: '';
}

.faq-featured__q {
  font-family: 'Shippori Mincho B1', var(--font-mincho);
  font-size: 42px;
  font-weight: 600;
  color: rgba(74, 146, 85, 0.6);
  line-height: 62px;
}

.faq-featured__title-accent {
  color: #4A9255;
}

.faq-featured__question {
  font-family: 'Shippori Mincho B1', var(--font-mincho);
  font-size: 22px;
  font-weight: 400;
  color: #352304;
  line-height: 54px;
}

.faq-featured__answer-wrap {
  overflow: hidden;
  transition: max-height 0.4s ease, opacity 0.4s ease;
  max-height: 0;
  opacity: 0;
}

.faq-featured__item[open] .faq-featured__answer-wrap {
  opacity: 1;
}

.faq-featured__answer {
  display: flex;
  gap: 10px;
  padding: 10px 0 0;
  margin-top: 10px;
  border-top: 1px dashed rgba(53, 35, 4, 0.5);
}

.faq-featured__a {
  font-family: 'Shippori Mincho B1', var(--font-mincho);
  font-size: 42px;
  font-weight: 600;
  color: #D67C3D;
  line-height: 62px;
  flex-shrink: 0;
}

.faq-featured__answer-text {
  font-family: 'Shippori Mincho B1', var(--font-mincho);
  font-size: 18px;
  font-weight: 400;
  color: #352304;
  line-height: 34px;
  margin: 0;
  padding-top: 10px;
}

/* --------------------------------------------------------------------------
   FAQ Contact Section
   -------------------------------------------------------------------------- */
.faq-contact {
  background: #fffbf1;
  padding: 100px 130px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 50px;
}

.faq-contact__inner {
  width: 100%;
}

.faq-contact__title {
  font-family: 'FOT-TsukuAntiqueLMin Std', var(--font-mincho);
  font-size: 64px;
  font-weight: 300;
  color: #352304;
  line-height: 94px;
  margin: 0 0 20px;
}

.faq-contact__desc {
  font-family: 'Yu Gothic', 'YuGothic', sans-serif;
  font-size: 20px;
  font-weight: 400;
  color: #352304;
  line-height: 36px;
  margin: 0;
}

.faq-contact__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 528px;
  height: 73px;
  background: #352304;
  color: #fff;
  text-decoration: none;
  font-family: 'Yu Gothic', 'YuGothic', sans-serif;
  font-size: 18px;
  font-weight: 400;
}

.faq-contact__btn:hover {
  opacity: 0.8;
}

.faq-contact__btn-icon {
  flex-shrink: 0;
}

/* --------------------------------------------------------------------------
   FAQ Intro Section
   -------------------------------------------------------------------------- */
.faq-intro {
  background: #fffbf1;
  padding: 100px 130px 80px;
}

.faq-intro__inner {
  max-width: 1180px;
  margin: 0 auto;
}

.faq-intro__title {
  font-family: 'FOT-TsukuAntiqueLMin Std', var(--font-mincho);
  font-size: 64px;
  font-weight: 300;
  color: #352304;
  line-height: 94px;
  margin: 0 0 20px;
}

.faq-intro__desc {
  font-family: 'Yu Gothic', 'YuGothic', sans-serif;
  font-size: 20px;
  font-weight: 400;
  color: #352304;
  line-height: 36px;
  margin: 0;
}

/* --------------------------------------------------------------------------
   FAQ New Section (Figma準拠)
   -------------------------------------------------------------------------- */
.faq-new {
  background-color: #fffbf1;
  padding: 100px 0 150px;
}

.faq-new__container {
  max-width: 999px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  flex-direction: column;
  gap: 150px;
}

.faq-new__category {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 50px;
}

.faq-new__title {
  font-family: var(--font-mincho);
  font-size: 64px;
  font-weight: 300;
  line-height: 94px;
  text-align: center;
  color: #604d44;
}

.faq-new__title-accent {
  color: #4a9255;
}

.faq-new__list {
  width: 100%;
  max-width: 706px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.faq-new__item {
  border-bottom: 1px solid #ccc;
}

.faq-new__question-row {
  display: flex;
  align-items: flex-end;
  gap: 20px;
  padding-bottom: 10px;
  cursor: pointer;
  list-style: none;
}

.faq-new__question-row::-webkit-details-marker {
  display: none;
}

.faq-new__question-row::marker {
  display: none;
}

/* 回答パーツ (Figma準拠) */
.faq-new__answer {
  display: flex;
  align-items: center;
  gap: 20px;
  background-color: #fff;
  padding: 20px 50px;
  margin-top: 10px;
  margin-bottom: 10px;
}

.faq-new__a {
  font-family: 'Shippori Mincho B1', serif;
  font-size: 42px;
  font-weight: 600;
  line-height: 62px;
  color: #d67c3d;
  flex-shrink: 0;
}

.faq-new__answer-text {
  font-family: 'Yu Gothic', 'YuGothic', sans-serif;
  font-size: 20px;
  font-weight: 400;
  line-height: 36px;
  color: #352304;
}

.faq-new__q {
  font-family: 'Shippori Mincho B1', serif;
  font-size: 42px;
  font-weight: 600;
  line-height: 62px;
  color: rgba(74, 146, 85, 0.6);
  flex-shrink: 0;
}

.faq-new__question {
  font-family: 'Shippori Mincho B1', serif;
  font-size: 22px;
  font-weight: 400;
  line-height: 54px;
  letter-spacing: 0.44px;
  color: #352304;
}

/* FAQ New Responsive */
@media (max-width: 768px) {
  .faq-new {
    padding: 60px 0 100px;
  }

  .faq-new__container {
    gap: 80px;
  }

  .faq-new__category {
    gap: 30px;
  }

  .faq-new__title {
    font-size: 36px;
    line-height: 1.4;
  }

  .faq-new__q {
    font-size: 28px;
    line-height: 1.4;
  }

  .faq-new__question {
    font-size: 16px;
    line-height: 1.6;
  }

  .faq-new__answer {
    padding: 16px 20px;
  }

  .faq-new__a {
    font-size: 28px;
    line-height: 1.4;
  }

  .faq-new__answer-text {
    font-size: 14px;
    line-height: 1.8;
  }
}

@media (max-width: 480px) {
  .faq-new__container {
    gap: 60px;
  }

  .faq-new__title {
    font-size: 28px;
  }

  .faq-new__question-row {
    gap: 12px;
  }

  .faq-new__q {
    font-size: 24px;
  }

  .faq-new__question {
    font-size: 14px;
  }

  .faq-new__answer {
    padding: 12px 16px;
    gap: 12px;
  }

  .faq-new__a {
    font-size: 24px;
  }

  .faq-new__answer-text {
    font-size: 13px;
  }
}

/* --------------------------------------------------------------------------
   FAQ Section (Legacy - 旧スタイル)
   -------------------------------------------------------------------------- */
.faq-section {
  padding: var(--spacing-2xl) 0 var(--spacing-3xl);
}

/* FAQ Layout */
.faq-layout {
  display: grid;
  grid-template-columns: var(--sidebar-width) 1fr;
  gap: var(--spacing-2xl);
  align-items: start;
}

/* --------------------------------------------------------------------------
   FAQ Sidebar
   -------------------------------------------------------------------------- */
.faq-sidebar {
  position: sticky;
  top: calc(var(--header-height) + var(--spacing-lg));
}

.faq-nav {
  background-color: var(--color-white);
  border: 1px solid var(--color-border-light);
  padding: var(--spacing-md);
}

.faq-nav__title {
  font-family: var(--font-mincho);
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text);
  padding-bottom: var(--spacing-sm);
  margin-bottom: var(--spacing-sm);
  border-bottom: 1px solid var(--color-border-light);
}

.faq-nav__list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}

.faq-nav__item {
  display: block;
  padding: 0.75rem var(--spacing-sm);
  font-size: 0.9375rem;
  color: var(--color-text-light);
  border-left: 3px solid transparent;
  transition: all var(--transition-fast);
}

.faq-nav__item:hover {
  color: var(--color-primary);
  background-color: var(--color-cream);
}

.faq-nav__item.active {
  color: var(--color-primary);
  border-left-color: var(--color-primary);
  background-color: var(--color-cream);
  font-weight: 500;
}

/* --------------------------------------------------------------------------
   FAQ Content
   -------------------------------------------------------------------------- */
.faq-content {
  min-width: 0;
}

/* FAQ Category */
.faq-category {
  margin-bottom: var(--spacing-2xl);
}

.faq-category:last-child {
  margin-bottom: 0;
}

.faq-category__header {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-md);
  padding-bottom: var(--spacing-sm);
  border-bottom: 2px solid var(--color-primary);
}

.faq-category__icon {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-primary);
  color: var(--color-white);
  font-size: 1rem;
}

.faq-category__title {
  font-family: var(--font-mincho);
  font-size: 1.375rem;
  font-weight: 600;
  color: var(--color-text);
}

/* FAQ List */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

/* --------------------------------------------------------------------------
   FAQ Item (Accordion)
   -------------------------------------------------------------------------- */
.faq-item {
  background-color: var(--color-white);
  border: 1px solid var(--color-border-light);
  transition: border-color var(--transition-fast);
}

.faq-item:hover {
  border-color: var(--color-border);
}

.faq-item[open] {
  border-color: var(--color-primary);
}

/* Question (Summary) */
.faq-item__question {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-sm);
  padding: var(--spacing-md);
  cursor: pointer;
  list-style: none;
  position: relative;
}

.faq-item__question::-webkit-details-marker {
  display: none;
}

.faq-item__question::marker {
  display: none;
}

.faq-item__q {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  background-color: var(--color-primary);
  color: var(--color-white);
  font-family: var(--font-accent);
  font-size: 1rem;
  font-weight: 500;
  border-radius: 50%;
}

.faq-item__text {
  flex: 1;
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-text);
  line-height: 1.6;
  padding-right: var(--spacing-lg);
}

/* Arrow Icon */
.faq-item__icon {
  position: absolute;
  right: var(--spacing-md);
  top: 50%;
  transform: translateY(-50%);
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform var(--transition-fast);
}

.faq-item__icon::before,
.faq-item__icon::after {
  content: "";
  position: absolute;
  background-color: var(--color-text-light);
  transition: transform var(--transition-fast);
}

.faq-item__icon::before {
  width: 12px;
  height: 2px;
}

.faq-item__icon::after {
  width: 2px;
  height: 12px;
}

.faq-item[open] .faq-item__icon::after {
  transform: rotate(90deg);
  opacity: 0;
}

/* Answer */
.faq-item__answer {
  padding: 0 var(--spacing-md) var(--spacing-md);
  padding-left: calc(var(--spacing-md) + 28px + var(--spacing-sm));
}

.faq-item__a {
  display: none;
}

.faq-item__content {
  font-size: 0.9375rem;
  color: var(--color-text-light);
  line-height: 1.9;
}

.faq-item__content p {
  margin-bottom: var(--spacing-sm);
}

.faq-item__content p:last-child {
  margin-bottom: 0;
}

.faq-item__content ul {
  margin: var(--spacing-sm) 0;
  padding-left: var(--spacing-md);
}

.faq-item__content li {
  position: relative;
  padding-left: var(--spacing-sm);
  margin-bottom: var(--spacing-xs);
}

.faq-item__content li::before {
  content: "・";
  position: absolute;
  left: 0;
  color: var(--color-primary);
}

.faq-item__content strong {
  color: var(--color-text);
  font-weight: 600;
}

.faq-item__content a {
  color: var(--color-primary);
  text-decoration: underline;
}

.faq-item__content a:hover {
  color: var(--color-primary-dark);
}

/* --------------------------------------------------------------------------
   Contact CTA Section
   -------------------------------------------------------------------------- */
.contact-cta {
  background-color: var(--color-white);
  padding: var(--spacing-2xl) 0;
  text-align: center;
  border-top: 1px solid var(--color-border-light);
  border-bottom: 1px solid var(--color-border-light);
}

.contact-cta__inner {
  max-width: 700px;
  margin: 0 auto;
}

.contact-cta__title {
  font-family: var(--font-mincho);
  font-size: 1.5rem;
  font-weight: 500;
  color: var(--color-text);
  margin-bottom: var(--spacing-sm);
}

.contact-cta__text {
  font-size: 0.9375rem;
  color: var(--color-text-light);
  margin-bottom: var(--spacing-lg);
  line-height: 1.8;
}

.contact-cta__buttons {
  display: flex;
  justify-content: center;
  gap: var(--spacing-md);
  flex-wrap: wrap;
}

.contact-cta__button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-xs);
  min-width: 200px;
  padding: 1rem 2rem;
  font-size: 0.9375rem;
  font-weight: 500;
  border-radius: 2px;
  transition: all var(--transition-fast);
}

.contact-cta__button--primary {
  background-color: var(--color-primary);
  color: var(--color-white);
}

.contact-cta__button--primary:hover {
  background-color: var(--color-primary-dark);
  color: var(--color-white);
}

.contact-cta__button--secondary {
  background-color: transparent;
  color: var(--color-primary);
  border: 1px solid var(--color-primary);
}

.contact-cta__button--secondary:hover {
  background-color: var(--color-primary);
  color: var(--color-white);
}

.contact-cta__phone {
  margin-top: var(--spacing-lg);
}

.contact-cta__phone-label {
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--spacing-xs);
}

.contact-cta__phone-number {
  font-family: var(--font-accent);
  font-size: 1.75rem;
  color: var(--color-text);
  letter-spacing: 0.05em;
}

.contact-cta__phone-note {
  font-size: 0.8125rem;
  color: var(--color-text-light);
  margin-top: var(--spacing-xs);
}

/* --------------------------------------------------------------------------
   CTA New - 予約・資料ダウンロード (プラン一覧と同じスタイル)
   -------------------------------------------------------------------------- */
.cta-new {
  background: #FFFFFF;
  padding: 61px 350px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 50px;
}

.cta-new__buttons {
  display: flex;
  gap: 60px;
}

.cta-new__btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 470px;
  height: 120px;
  font-family: var(--font-mincho);
  font-size: 28px;
  font-weight: 600;
  line-height: 54px;
  color: white;
  text-decoration: none;
  transition: opacity 0.3s;
}

.cta-new__btn:hover {
  opacity: 0.9;
}

.cta-new__btn--web {
  background: #d67c3d;
}

.cta-new__btn--phone {
  background: #4a9255;
}

.cta-new__btn-icon {
  width: 26px;
  height: 26px;
}

.cta-new__btn-icon--phone {
  width: 34px;
  height: 26px;
}

.cta-new__download {
  width: calc(470px + 60px + 470px);
  background: #352304;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 18px 64px;
  height: 148px;
}

.cta-new__download-label {
  font-family: var(--font-gothic);
  font-size: 24px;
  font-weight: 500;
  line-height: 44px;
  color: white;
  text-align: center;
  margin-bottom: 0;
}

.cta-new__download-link {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mincho);
  font-size: 28px;
  font-weight: 600;
  line-height: 54px;
  color: white;
  text-decoration: none;
  transition: opacity 0.3s;
}

.cta-new__download-link:hover {
  opacity: 0.8;
}

.cta-new__download-icon {
  width: 26px;
  height: 26px;
}

/* CTA New Responsive */
@media (max-width: 1200px) {
  .cta-new {
    padding: 50px 40px;
  }

  .cta-new__buttons {
    gap: 30px;
  }

  .cta-new__btn {
    width: 350px;
    height: 100px;
    font-size: 22px;
  }

  .cta-new__download {
    width: calc(350px + 30px + 350px);
    height: auto;
    padding: 20px 40px;
  }

  .cta-new__download-label {
    font-size: 18px;
    line-height: 1.6;
  }

  .cta-new__download-link {
    font-size: 22px;
    line-height: 1.6;
  }
}

@media (max-width: 768px) {
  .cta-new {
    padding: 40px 20px;
    gap: 30px;
  }

  .cta-new__buttons {
    flex-direction: column;
    gap: 16px;
    width: 100%;
  }

  .cta-new__btn {
    width: 100%;
    max-width: 400px;
    height: 80px;
    font-size: 18px;
  }

  .cta-new__download {
    width: 100%;
    max-width: 400px;
    padding: 20px;
    height: auto;
  }

  .cta-new__download-label {
    font-size: 14px;
    line-height: 1.6;
  }

  .cta-new__download-link {
    font-size: 18px;
    line-height: 1.6;
  }
}

/* --------------------------------------------------------------------------
   Responsive - Tablet (1024px)
   -------------------------------------------------------------------------- */
@media (max-width: 1024px) {
  :root {
    --sidebar-width: 240px;
  }

  .nav__list {
    gap: var(--spacing-md);
  }

  .nav__link {
    font-size: 0.875rem;
  }

  .faq-layout {
    gap: var(--spacing-lg);
  }
}

/* --------------------------------------------------------------------------
   Responsive - Tablet Small (768px)
   -------------------------------------------------------------------------- */
@media (max-width: 768px) {
  :root {
    --header-height: 56px;
  }

  /* Hero - Tablet */
  .hero {
    height: 400px;
    margin-top: 60px;
  }

  .hero__overlay {
    width: 100%;
  }

  .hero__title-area--center {
    left: 24px;
  }

  .hero__title {
    font-size: 32px;
    letter-spacing: 3px;
    line-height: 1.3;
  }

  .hero__subtitle {
    font-size: 14px;
    letter-spacing: 0.5px;
  }

  .nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--color-white);
    border-top: 1px solid var(--color-border-light);
    padding: var(--spacing-md);
    flex-direction: column;
    gap: var(--spacing-md);
  }

  .nav.is-open {
    display: flex;
  }

  .nav__list {
    flex-direction: column;
    align-items: stretch;
    width: 100%;
    gap: 0;
  }

  .nav__link {
    display: block;
    padding: var(--spacing-sm);
    border-bottom: 1px solid var(--color-border-light);
  }

  .nav__link::after {
    display: none;
  }

  .page-hero {
    padding-top: calc(var(--header-height) + var(--spacing-2xl));
    padding-bottom: var(--spacing-xl);
  }

  .page-hero__title {
    font-size: 2rem;
  }

  /* FAQ Layout - Single Column */
  .faq-layout {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
  }

  /* Sidebar becomes horizontal scrollable */
  .faq-sidebar {
    position: static;
    order: -1;
  }

  .faq-nav {
    padding: var(--spacing-sm);
  }

  .faq-nav__title {
    display: none;
  }

  .faq-nav__list {
    flex-direction: row;
    overflow-x: auto;
    gap: var(--spacing-xs);
    padding-bottom: var(--spacing-xs);
    -webkit-overflow-scrolling: touch;
  }

  .faq-nav__item {
    white-space: nowrap;
    padding: 0.5rem 1rem;
    border-left: none;
    border-bottom: 2px solid transparent;
    font-size: 0.875rem;
  }

  .faq-nav__item.active {
    border-left-color: transparent;
    border-bottom-color: var(--color-primary);
  }

  .faq-category__title {
    font-size: 1.25rem;
  }

  .faq-item__text {
    font-size: 0.9375rem;
  }

  .contact-cta__buttons {
    flex-direction: column;
    align-items: center;
  }

  .contact-cta__button {
    width: 100%;
    max-width: 300px;
  }
}

/* --------------------------------------------------------------------------
   Responsive - Mobile (480px)
   -------------------------------------------------------------------------- */
@media (max-width: 480px) {
  :root {
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
  }

  /* Hero - Mobile */
  .hero {
    height: 300px;
  }

  .hero__title-area--center {
    left: 16px;
    right: 16px;
  }

  .hero__title {
    font-size: 24px;
    letter-spacing: 2px;
  }

  .hero__subtitle {
    font-size: 12px;
  }

  .container {
    padding: 0 var(--spacing-sm);
  }

  .page-hero__en {
    font-size: 0.75rem;
  }

  .page-hero__title {
    font-size: 1.75rem;
  }

  .faq-category__header {
    gap: var(--spacing-xs);
  }

  .faq-category__icon {
    width: 28px;
    height: 28px;
    font-size: 0.875rem;
  }

  .faq-category__title {
    font-size: 1.125rem;
  }

  .faq-item__question {
    padding: var(--spacing-sm);
  }

  .faq-item__q {
    width: 24px;
    height: 24px;
    font-size: 0.875rem;
  }

  .faq-item__text {
    font-size: 0.875rem;
  }

  .faq-item__answer {
    padding: 0 var(--spacing-sm) var(--spacing-sm);
    padding-left: calc(var(--spacing-sm) + 24px + var(--spacing-xs));
  }

  .faq-item__content {
    font-size: 0.875rem;
  }

  .contact-cta {
    padding: var(--spacing-xl) var(--spacing-sm);
  }

  .contact-cta__title {
    font-size: 1.25rem;
  }

  .contact-cta__phone-number {
    font-size: 1.5rem;
  }
}

/* --------------------------------------------------------------------------
   Utility Classes
   -------------------------------------------------------------------------- */
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Animation for accordion */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.faq-item[open] .faq-item__answer {
  animation: fadeIn 0.3s ease;
}

/* 左側エリア */

/* 電話番号 */

/* SNSアイコン */

/* X (黒) */

/* Facebook (青) */

/* Instagram (グラデーション画像) */

/* YouTube (赤) */

/* お問い合わせボタン */

/* 右側ナビゲーション */

/* コピーライト */

/* --------------------------------------------------------------------------
   Utility Classes
   -------------------------------------------------------------------------- */
.sp-only { display: none; }
.pc-only { display: inline; }

/* --------------------------------------------------------------------------
   SP Responsive (Figma準拠 - 390px)
   -------------------------------------------------------------------------- */
@media (max-width: 768px) {
  .sp-only { display: inline !important; }
  .pc-only { display: none !important; }
  img.sp-only { display: block !important; }
  img.pc-only { display: none !important; }

  html, body {
    overflow-x: hidden !important;
  }

  /* ===== Hero SP ===== */
  .hero {
    height: 570px !important;
    margin-top: 80px !important;
  }

  .hero__overlay {
    width: 256px !important;
    height: 100% !important;
    background: linear-gradient(263deg, rgba(255, 255, 255, 0.00) 0%, rgba(176, 167, 157, 0.80) 32.9%, rgba(100, 81, 63, 1.0) 64.8%) !important;
    opacity: 0.5 !important;
  }

  .hero__title-area--center {
    left: 41px !important;
    right: auto !important;
    top: auto !important;
    bottom: 37px !important;
    transform: none !important;
  }

  .hero__title {
    font-size: 50px !important;
    font-weight: 600 !important;
    letter-spacing: 5px !important;
    line-height: 70px !important;
  }

  .hero__subtitle {
    font-size: 16px !important;
    letter-spacing: 0.8px !important;
  }

  /* ===== Tab Nav SP ===== */
  .faq-spacer {
    height: 125px !important;
    padding: 14px 30px !important;
    background-color: #fff8e6 !important;
  }

  .faq-tab-nav {
    flex-wrap: wrap !important;
    justify-content: center !important;
    align-items: center !important;
    overflow-x: visible !important;
    padding: 0 20px !important;
    gap: 6px 10px !important;
    max-width: 100% !important;
    margin: 0 auto !important;
  }

  .faq-tab-nav__item {
    padding: 0 !important;
    gap: 6px !important;
  }

  .faq-tab-nav__text {
    font-family: "FOT-TsukuAntiqueLMin Std", var(--font-mincho) !important;
    font-size: 14px !important;
    font-weight: 300 !important;
    white-space: nowrap !important;
  }

  .faq-tab-nav__icon {
    width: 16px !important;
    height: 16px !important;
  }

  .faq-tab-nav__divider {
    height: 20px !important;
  }

  /* ===== FAQ Intro SP ===== */
  .faq-intro {
    padding: 50px 27px 40px !important;
  }

  .faq-intro__title {
    font-size: 36px !important;
    line-height: 55px !important;
  }

  .faq-intro__desc {
    font-size: 14px !important;
    line-height: 28px !important;
  }

  /* ===== FAQ Featured SP ===== */
  .faq-featured {
    padding: 50px 27px !important;
  }

  .faq-featured__title {
    font-size: 36px !important;
    line-height: 55px !important;
    margin-bottom: 20px !important;
    color: #352304 !important;
    white-space: nowrap !important;
  }


  .faq-featured__list {
    max-width: 335px !important;
    margin: 0 auto !important;
  }

  .faq-featured__q {
    font-size: 28px !important;
    line-height: 41px !important;
  }

  .faq-featured__question {
    font-size: 16px !important;
    font-weight: 500 !important;
    line-height: 30px !important;
    letter-spacing: 0.32px !important;
  }

  .faq-featured__question-row {
    gap: 10px !important;
    align-items: flex-start !important;
  }

  .faq-featured__a {
    font-size: 28px !important;
    line-height: 41px !important;
  }

  .faq-featured__answer {
    gap: 10px !important;
    align-items: flex-start !important;
    border-top: none !important;
    padding: 0 !important;
    margin-top: 10px !important;
  }

  .faq-featured__answer-text {
    font-family: 'Shippori Mincho B1', var(--font-mincho) !important;
    font-size: 14px !important;
    font-weight: 500 !important;
    line-height: 30px !important;
    letter-spacing: 0.28px !important;
    padding-top: 0 !important;
  }

  /* ===== FAQ Contact SP ===== */
  .faq-contact {
    padding: 50px 40px !important;
    gap: 40px !important;
  }

  .faq-contact__title {
    font-family: "FOT-TsukuAntiqueLMin Std", var(--font-mincho) !important;
    font-size: 36px !important;
    font-weight: 300 !important;
    line-height: 55px !important;
    letter-spacing: 1.08px !important;
  }

  .faq-contact__desc {
    font-family: 'Yu Gothic', 'YuGothic', sans-serif !important;
    font-size: 16px !important;
    font-weight: 500 !important;
    line-height: 35px !important;
  }

  .faq-contact__btn {
    width: 311px !important;
    height: 73px !important;
    font-family: 'Yu Gothic', 'YuGothic', sans-serif !important;
    font-size: 18px !important;
    font-weight: 700 !important;
    letter-spacing: -0.54px !important;
  }

  /* ===== CTA SP ===== */
  .cta-new {
    padding: 50px 0 !important;
    gap: 10px !important;
  }

  .cta-new__buttons {
    flex-direction: column !important;
    gap: 10px !important;
    width: 100% !important;
    align-items: center !important;
  }

  .cta-new__btn {
    width: 390px !important;
    max-width: 100% !important;
    height: 120px !important;
    font-size: 24px !important;
    font-weight: 600 !important;
    line-height: 54px !important;
    padding: 18px 64px !important;
  }

  .cta-new__btn-icon {
    width: 26px !important;
    height: 26px !important;
  }

  .cta-new__download {
    width: 100% !important;
    max-width: none !important;
    height: 148px !important;
    padding: 18px 30px !important;
  }

  .cta-new__download-label {
    font-size: 20px !important;
    line-height: 30px !important;
    font-weight: 500;
  }

  .cta-new__download-link {
    font-size: 24px !important;
    line-height: 54px !important;
    white-space: nowrap;
  }

  .cta-new__download-icon {
    width: 21px !important;
    height: 26px !important;
  }
}