/** PLAN & PRICE - DYNAMIC TRITON THEME ENGINE */
/* -------------------------------------------------------------
   THEME VARIABLES (Light & Dark Mode Integration)
------------------------------------------------------------- */

/* デフォルト：LIGHT モードの設定 */
:root, [data-bs-theme="light"] {
    --color-primary: #0ab6d1;          /* アクセントの美しいブルー */
    --color-bg-main: #ffffff;          /* メイン背景：白 */
    --color-bg-card: #f9fafb;          /* カード背景：オフホワイト */
    --color-text-dark: #111827;        /* メイン文字：濃いネイビーグレー */
    --color-hero-dark: #ffffff;        /* HERO TITLE：白 */
    --color-text-muted: #4b5563;       /* サブ文字：グレー */
    --color-hero-muted: rgba(255, 255, 255, 0.6); /* サブ文字：透過白 */
    --color-border: #e5e7eb;           /* 境界線：ライトグレー */
    --color-hero-btn-border: rgba(255, 255, 255, 0.08); /* 境界線：極細の光る線 */
    --color-table-active: rgba(10, 182, 209, 0.03); /* テーブル強調列背景 */
    
    /*--hero-gradient: linear-gradient(135deg, #f9fafb 0%, #f3f4f6 100%);
    --hero-overlay-grad: radial-gradient(circle at center, rgba(255, 255, 255, 0.2) 0%, rgba(255, 255, 255, 0.85) 100%);
    --shadow-card: 0 15px 35px rgba(0, 0, 0, 0.05);*/
    --hero-overlay-grad: radial-gradient(circle at center, rgba(17, 24, 39, 0.4) 0%, rgba(17, 24, 39, 0.45) 100%);

    
    --font-sans: "Helvetica Neue", Arial, "Hiragino Kaku Gothic ProN", "Hiragino Sans", sans-serif;
}

/* ボタンクリックで切り替わる：DARK モードの設定（レイアウトは弄らず、色だけ変更） */
[data-bs-theme="dark"] {
    --color-bg-main: #0b0f17;          /* メイン背景：深みのあるダークネイビー */
    --color-bg-card: rgba(255, 255, 255, 0.02); /* カード背景：ほんのり透ける下地 */
    --color-text-dark: #ffffff;        /* メイン文字：白 */
    --color-hero-dark: #ffffff;        /* HERO TITLE：白 */
    --color-text-muted: rgba(255, 255, 255, 0.6); /* サブ文字：透過白 */
    --color-hero-muted: rgba(255, 255, 255, 0.6); /* サブ文字：透過白 */
    --color-border: rgba(255, 255, 255, 0.08); /* 境界線：極細の光る線 */
    --color-hero-btn-border: rgba(255, 255, 255, 0.08); /* 境界線：極細の光る線 */
    --color-table-active: rgba(10, 182, 209, 0.04);
    
    --hero-gradient: linear-gradient(135deg, #111827 0%, #1f2937 100%);
    --hero-overlay-grad: radial-gradient(circle at center, rgba(17, 24, 39, 0.4) 0%, rgba(17, 24, 39, 0.45) 100%);
    --shadow-card: 0 20px 40px rgba(0, 0, 0, 0.4);
}

/* 共通コンテナ定義 */
.pl-container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
}

/* -------------------------------------------------------------
   Hero Section Styles
------------------------------------------------------------- */
.pl-hero-section {
    position: relative;
    width: 100%;
    min-height: 90vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background-image: var(--hero-bg, var(--hero-gradient));
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    overflow: hidden;
    font-family: var(--font-sans);
    background-color: var(--color-bg-main);
    transition: background-color 0.4s ease;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--hero-overlay-grad);
    z-index: 1;
}

.hero-container {
    position: relative;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 40px;
    z-index: 2;
}

.hero-content {
    max-width: 840px;
}

.hero-title {
    font-size: clamp(2rem, 4vw + 1rem, 3.75rem);
    font-weight: 800;
    line-height: 1.4;
    color: var(--color-hero-dark);
    letter-spacing: -0.02em;
    margin-bottom: 24px;
    opacity: 0;
    transform: translateY(30px);
    animation: heroFadeUp 1s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.hero-lead {
    font-size: clamp(1rem, 1vw + 0.8rem, 1.25rem);
    font-weight: 400;
    line-height: 1.8;
    color: var(--color-hero-muted);
    margin-bottom: 40px;
    opacity: 0;
    transform: translateY(30px);
    animation: heroFadeUp 1s cubic-bezier(0.16, 1, 0.3, 1) 0.2s forwards;
}

.hero-actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    opacity: 0;
    transform: translateY(30px);
    animation: heroFadeUp 1s cubic-bezier(0.16, 1, 0.3, 1) 0.4s forwards;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 18px 36px;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 8px;
    text-decoration: none;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    letter-spacing: 0.05em;
}

.btn-primary {
    background-color: var(--color-primary);
    color: #ffffff;
    box-shadow: 0 4px 14px rgba(10, 182, 209, 0.2);
}

.btn-primary:hover {
    background-color: #09a2ba;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(10, 182, 209, 0.3);
}

/*.btn-secondary {
    background-color: rgba(17, 24, 39, 0.05);
    color: var(--color-text-dark);
    backdrop-filter: blur(8px);
    border: 1px solid var(--color-border);
}
[data-bs-theme="dark"] .btn-secondary {
    background-color: rgba(255, 255, 255, 0.1);
}

.btn-secondary:hover {
    background-color: rgba(17, 24, 39, 0.1);
    transform: translateY(-2px);
}
[data-bs-theme="dark"] .btn-secondary:hover {
    background-color: rgba(255, 255, 255, 0.2);
}*/
.btn-secondary {
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--color-hero-dark);
    backdrop-filter: blur(8px);
    border: 1px solid var(--color-hero-btn-border);
}
[data-bs-theme="dark"] .btn-secondary {
    background-color: rgba(255, 255, 255, 0.1);
}

.btn-secondary:hover {
    background-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}
[data-bs-theme="dark"] .btn-secondary:hover {
    background-color: rgba(255, 255, 255, 0.2);
}

@keyframes heroFadeUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (max-width: 768px) {
    .pl-hero-section {
        min-height: 80vh;
        padding-top: 60px;
    }
    .hero-container {
        padding: 0 24px;
    }
    .hero-actions {
        flex-direction: column;
        width: 100%;
    }
    .btn {
        width: 100%;
    }
}

/* -------------------------------------------------------------
   Intro & Zero Section (Bento Grid)
------------------------------------------------------------- */
.section-intro-zero {
  padding: 120px 0;
  background-color: var(--color-bg-main);
  color: var(--color-text-dark);
  font-family: var(--font-sans);
  transition: background-color 0.4s ease, color 0.4s ease;
}

.pain-point-area {
  text-align: center;
  margin-bottom: 90px;
}

.pain-label {
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--color-primary);
  margin-bottom: 16px;
}

.pain-title {
  font-size: clamp(1.75rem, 2.5vw + 1rem, 2.5rem);
  font-weight: 800;
  line-height: 1.5;
  margin-bottom: 24px;
  letter-spacing: -0.01em;
}

.pain-lead {
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--color-text-muted);
  max-width: 700px;
  margin: 0 auto;
}

.proposal-badge-wrap {
  text-align: center;
  margin-bottom: 50px;
}

.proposal-badge {
  display: inline-block;
  padding: 6px 16px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  background-color: rgba(10, 182, 209, 0.08);
  color: var(--color-primary);
  border-radius: 100px;
  margin-bottom: 16px;
}

.proposal-title {
  font-size: clamp(1.5rem, 2vw + 1rem, 2rem);
  font-weight: 700;
}

.bento-grid-zero {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-bottom: 60px;
}

.bento-card {
  position: relative;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: 16px;
  padding: 40px 32px;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.bento-card:hover {
  border-color: var(--color-primary);
  background: var(--color-bg-main);
  box-shadow: var(--shadow-card);
  transform: translateY(-4px);
}

.card-num {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-text-muted);
  opacity: 0.5;
  display: block;
  margin-bottom: 12px;
}

.card-label {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 16px;
}

.card-price {
  font-size: 4.5rem;
  font-weight: 900;
  line-height: 1;
  margin-bottom: 20px;
  letter-spacing: -0.03em;
}

.card-price .currency {
  font-size: 1.25rem;
  font-weight: 700;
  margin-left: 4px;
  color: var(--color-text-muted);
}

.card-desc {
  font-size: 0.9rem;
  line-height: 1.6;
  color: var(--color-text-muted);
}

.intro-footer-text {
  text-align: center;
  font-size: 1rem;
  line-height: 1.8;
  color: var(--color-text-muted);
}

@media (max-width: 1024px) {
  .bento-grid-zero {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .section-intro-zero {
    padding: 80px 0;
  }
  .pl-container {
    padding: 0 24px;
  }
  .bento-grid-zero {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .bento-card {
    padding: 32px 24px;
  }
}

/* -------------------------------------------------------------
   Pain Points Section (Modern & Minimal Text Layout)
------------------------------------------------------------- */
.section-pain-points {
    padding: 140px 0 100px 0;
    background-color: var(--color-bg-main);
    color: var(--color-text-dark);
    font-family: var(--font-sans);
    border-bottom: 1px solid var(--color-border);
    transition: background-color 0.4s ease;
}

.container-mini {
    width: 100%;
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 40px;
}

.pain-header {
    text-align: center;
    margin-bottom: 80px;
}

.pain-sub {
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.25em;
    color: var(--color-text-muted);
    display: block;
    margin-bottom: 16px;
}

.pain-main-title {
    font-size: clamp(1.8rem, 2.5vw + 1rem, 2.75rem);
    font-weight: 800;
    line-height: 1.4;
    letter-spacing: -0.01em;
}

.pain-grid {
    display: flex;
    flex-direction: column;
    gap: 48px;
    margin-bottom: 80px;
}

.pain-item {
    background: var(--color-bg-card);
    border-left: 2px solid var(--color-border);
    padding: 32px 40px;
    transition: all 0.4s ease;
}

.pain-item:hover {
    background: var(--color-bg-main);
    border-left-color: var(--color-primary);
    box-shadow: var(--shadow-card);
}

.pain-meta {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 16px;
}

.pain-num {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-primary);
    font-family: monospace;
}

.pain-item-title {
    font-size: 1.35rem;
    font-weight: 700;
}

.pain-item-text {
    font-size: 0.95rem;
    line-height: 1.8;
    color: var(--color-text-muted);
    margin: 0;
}

.pain-outro {
    text-align: center;
    margin-top: 60px;
}

.outro-text {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--color-text-dark);
    margin-bottom: 40px;
}

.scroll-down-indicator {
    width: 1px;
    height: 60px;
    background: linear-gradient(to bottom, var(--color-primary), transparent);
    margin: 0 auto;
}

@media (max-width: 768px) {
    .section-pain-points {
        padding: 100px 0 60px 0;
    }
    .container-mini {
        padding: 0 24px;
    }
    .pain-item {
        padding: 24px 20px;
    }
}

/* -------------------------------------------------------------
   Price Cards Section
------------------------------------------------------------- */
.section-price-cards {
  padding: 120px 0;
  background-color: var(--color-bg-main);
  color: var(--color-text-dark);
  font-family: var(--font-sans);
  transition: background-color 0.4s ease;
}

.section-header {
  text-align: center;
  margin-bottom: 80px;
}

.header-sub {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: 0.25em;
  display: block;
  margin-bottom: 16px;
}

.header-title {
  font-size: clamp(1.8rem, 2.5vw + 1rem, 2.75rem);
  font-weight: 800;
  margin-bottom: 24px;
}

.header-lead {
  font-size: 1rem;
  color: var(--color-text-muted);
  line-height: 1.8;
}

.price-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  align-items: center;
  margin-bottom: 60px;
}

.price-card {
  position: relative;
  height: 100%;
}

.card-inner {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: 24px;
  padding: 50px 40px;
  height: 100%;
  display: flex;
  flex-direction: column;
  transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.price-card.is-featured .card-inner {
  background: var(--color-bg-main);
  border: 2px solid var(--color-primary);
  transform: scale(1.05);
  box-shadow: var(--shadow-card);
}

.featured-badge {
  position: absolute;
  top: -15px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-primary);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 800;
  padding: 6px 20px;
  border-radius: 100px;
  letter-spacing: 0.1em;
}

.plan-label {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-text-muted);
  letter-spacing: 0.15em;
}

.plan-name {
  font-size: 1.75rem;
  font-weight: 800;
  margin: 8px 0 16px;
}

.plan-desc {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: 30px;
}

.plan-price {
  margin-bottom: 40px;
  padding-bottom: 30px;
  border-bottom: 1px solid var(--color-border);
}

.price-val {
  font-size: 3.5rem;
  font-weight: 900;
  line-height: 1;
  letter-spacing: -0.02em;
}

.price-unit {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  margin-left: 5px;
}

.plan-features {
  list-style: none;
  padding: 0;
  margin: 0 0 40px 0;
  flex-grow: 1;
}

.plan-features li {
  font-size: 0.95rem;
  margin-bottom: 16px;
  padding-left: 28px;
  position: relative;
  color: var(--color-text-muted);
}

.plan-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-weight: 900;
}

.plan-features li.hl {
  color: var(--color-text-dark);
  font-weight: 700;
}

.btn-plan {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  padding: 20px;
  border-radius: 12px;
  background: var(--color-bg-main);
  border: 1px solid var(--color-border);
  color: var(--color-text-dark);
  text-decoration: none;
  font-weight: 700;
  transition: all 0.3s ease;
}

.btn-plan:hover {
  background: var(--color-bg-card);
}

.btn-plan.primary {
  background: var(--color-primary);
  color: #ffffff;
  border: none;
  box-shadow: 0 10px 20px rgba(10, 182, 209, 0.2);
}

.btn-plan.primary:hover {
  background: #09a2ba;
  transform: translateY(-2px);
  box-shadow: 0 15px 30px rgba(10, 182, 209, 0.3);
}

.price-note {
  text-align: center;
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

@media (max-width: 1024px) {
  .price-grid {
    grid-template-columns: 1fr;
    gap: 60px;
  }
  .price-card.is-featured .card-inner {
    transform: scale(1);
  }
}

/* -------------------------------------------------------------
   プラン別詳細比較（features_table）
------------------------------------------------------------- */
.section-features-table {
  padding: 100px 0;
  background-color: var(--color-bg-main);
  color: var(--color-text-dark);
  transition: background-color 0.4s ease;
}

.section-features-table .header-title {
  font-size: clamp(1.5rem, 2vw + 1rem, 2.25rem);
  font-weight: 800;
  text-align: center;
  margin-bottom: 60px;
  letter-spacing: -0.02em;
}

.table-scroll-wrapper {
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

table.comparison-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  background: var(--color-bg-main) !important;
  border: 1px solid var(--color-border) !important;
  border-radius: 16px;
  overflow: hidden;
  font-family: var(--font-sans);
}

table.comparison-table th, 
table.comparison-table td {
  padding: 20px 16px !important;
  border-bottom: 1px solid var(--color-border) !important;
  border-right: 1px solid var(--color-border) !important;
  font-size: 15px !important;
  color: var(--color-text-muted) !important;
  text-align: center;
  vertical-align: middle;
}

table.comparison-table td:last-child,
table.comparison-table th:last-child {
  border-right: none !important;
}

table.comparison-table tr:last-child td {
  border-bottom: none !important;
}

table.comparison-table td.sticky-col,
table.comparison-table th:first-child {
  text-align: left !important;
  font-weight: 700 !important;
  color: var(--color-text-dark) !important;
  padding-left: 28px !important;
  width: 30%;
}

table.comparison-table thead th {
  background: var(--color-bg-card) !important;
  font-weight: 700 !important;
  font-size: 16px !important;
  color: var(--color-text-dark) !important;
}

.check-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: rgba(10, 182, 209, 0.1);
  color: #0ab6d1 !important;
  font-style: normal;
  font-weight: 700;
  font-size: 14px;
}

.status-text {
  font-size: 13px !important;
  font-weight: 700;
  color: var(--color-text-muted) !important;
  opacity: 0.6;
  letter-spacing: 0.05em;
}

table.comparison-table th.plan-standard.is-active {
  color: #0ab6d1 !important;
  font-weight: 800 !important;
  border-top: 3px solid #0ab6d1 !important;
}
table.comparison-table th.plan-standard.is-active span {
  display: block;
  font-size: 11px;
  color: #0ab6d1;
  font-weight: 400;
  margin-top: 4px;
}

table.comparison-table td.is-active {
  background: var(--color-table-active) !important;
  color: var(--color-text-dark) !important;
}

/* -------------------------------------------------------------
   14のコア機能（service_features）Bento Grid
------------------------------------------------------------- */
.section-service-features {
  padding: 120px 0;
  background-color: var(--color-bg-main);
  color: var(--color-text-dark);
  transition: background-color 0.4s ease;
}

.bento-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-auto-rows: minmax(220px, auto);
  gap: 24px;
  margin-top: 50px;
}

.bento-item {
  background: var(--color-bg-card) !important;
  border: 1px solid var(--color-border) !important;
  border-radius: 24px;
  padding: 40px;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.bento-item:hover {
  border-color: var(--color-primary) !important;
  background: var(--color-bg-main) !important;
  box-shadow: var(--shadow-card) !important;
  transform: translateY(-4px);
}

.item-inner {
  height: 100%;
}

.item-tag {
  font-size: 11px;
  font-weight: 700;
  color: #0ab6d1;
  letter-spacing: 0.15em;
  display: block;
  margin-bottom: 16px;
}

.bento-item h3, 
.bento-item h4 {
  font-size: 22px;
  font-weight: 800;
  line-height: 1.4;
  margin: 0 0 16px 0;
  color: var(--color-text-dark);
  letter-spacing: -0.01em;
}

.bento-item p {
  font-size: 14px;
  line-height: 1.7;
  color: var(--color-text-muted);
  margin: 0;
}

.bento-large {
  grid-column: span 2;
  grid-row: span 2;
  justify-content: center;
}
.bento-large h3 {
  font-size: 32px;
}
.bento-large p {
  font-size: 16px;
  line-height: 1.8;
}

.bento-medium {
  grid-column: span 1;
  grid-row: span 2;
  justify-content: center;
}

.bento-small {
  grid-column: span 1;
  grid-row: span 1;
  padding: 30px !important;
}
.bento-small h4 {
  font-size: 18px;
  margin-bottom: 10px;
}

@media (max-width: 1024px) {
  .bento-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .bento-large {
    grid-column: span 2;
  }
}

@media (max-width: 768px) {
  .bento-grid {
    grid-template-columns: 1fr;
    grid-auto-rows: auto;
    gap: 16px;
  }
  .bento-large, .bento-medium, .bento-small {
    grid-column: span 1;
    grid-row: span 1;
    padding: 30px 24px !important;
  }
  .bento-large h3 {
    font-size: 24px;
  }
}

/* -------------------------------------------------------------
   FAQ Section (Accordion UI)
------------------------------------------------------------- */
.section-faq {
    padding: 120px 0;
    background-color: var(--color-bg-main);
    color: var(--color-text-dark);
    transition: background-color 0.4s ease;
}

.faq-accordion-wrap {
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    border-bottom: 1px solid var(--color-border);
}

.faq-item:first-child {
    border-top: 1px solid var(--color-border);
}

/* 質問ボタン部分 */
.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    padding: 32px 10px;
    background: none;
    border: none;
    cursor: pointer;
    text-align: left;
    transition: all 0.3s ease;
    position: relative;
}

.faq-question:hover {
    padding-left: 20px; /* ホバー時に少し右に動く遊び心 */
}

.faq-num {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--color-primary);
    font-family: monospace;
    margin-right: 30px;
}

.faq-q-text {
    font-size: 1.15rem;
    font-weight: 700;
    line-height: 1.5;
    color: var(--color-text-dark);
    flex-grow: 1;
    padding-right: 40px;
}

/* 開閉アイコン（CSSで作成するプラス・マイナス） */
.faq-icon {
    position: absolute;
    right: 10px;
    width: 20px;
    height: 20px;
}

.faq-icon::before,
.faq-icon::after {
    content: '';
    position: absolute;
    background-color: var(--color-primary);
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.faq-icon::before {
    width: 100%;
    height: 2px;
    top: 50%;
    left: 0;
    margin-top: -1px;
}

.faq-icon::after {
    width: 2px;
    height: 100%;
    top: 0;
    left: 50%;
    margin-left: -1px;
}

/* 開いている時のアイコン（マイナスにする） */
.faq-item.is-open .faq-icon::after {
    transform: rotate(90deg);
    opacity: 0;
}

.faq-item.is-open .faq-icon::before {
    transform: rotate(180deg);
}

/* 回答部分（アニメーションのために初期は非表示） */
.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.faq-a-inner {
    padding: 0 10px 40px 72px; /* 数字の横から始まるようにパディングを調整 */
}

.faq-a-inner p {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--color-text-muted);
    margin: 0;
}

/* FAQ フッター */
.faq-footer {
    text-align: center;
    margin-top: 80px;
}

.faq-footer p {
    font-size: 0.95rem;
    color: var(--color-text-muted);
    margin-bottom: 20px;
}

.faq-contact-link {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-primary);
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: all 0.3s ease;
}

.faq-contact-link:hover {
    border-bottom-color: var(--color-primary);
    opacity: 0.8;
}

/* レスポンシブ */
@media (max-width: 768px) {
    .faq-question {
        padding: 24px 10px;
    }
    .faq-num {
        margin-right: 15px;
    }
    .faq-q-text {
        font-size: 1rem;
    }
    .faq-a-inner {
        padding: 0 10px 30px 45px;
    }
}