/* ==========================================================================
   plugin-lp.css — 自社開発プラグイン LP 共通スタイル
   pl- プレフィックス BEM記法
   プラグインごとのブランドカラーは .pl-page--xxx で上書き
   ========================================================================== */

/* ------------------------------------------------------------------
   CSS Variables（デフォルト = BCR blue）
   ------------------------------------------------------------------ */
.pl-page {
  --pl-brand:      #2563eb;
  --pl-brand-dark: #1d4ed8;
  --pl-text:       #182640;
  --pl-text-mid:   #475569;
  --pl-text-muted: #64748b;
  --pl-bg:         #ffffff;
  --pl-bg-soft:    #f8fafc;
  --pl-stroke:     #e2e8f0;
  --pl-max:        1100px;
  --pl-radius:     16px;
  --pl-radius-lg:  24px;

  font-family: var(--color-font, 'Noto Sans JP', sans-serif);
  color: var(--pl-text);
  line-height: 1.8;
  font-size: 1rem;
  overflow-x: hidden;
}

/* プラグイン別ブランドカラー（全て統一青） */

.pl-page * { box-sizing: border-box; }

.pl-page img {
  max-width: 100%;
  height: auto;
  vertical-align: bottom;
}

.pl-page a {
  text-decoration: none;
  color: inherit;
  transition: opacity 0.2s ease;
}

.pl-page a:hover { opacity: 0.8; }

/* ------------------------------------------------------------------
   Container
   ------------------------------------------------------------------ */
.pl-container {
  width: min(var(--pl-max), 92%);
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

/* ------------------------------------------------------------------
   共通タイポグラフィ
   ------------------------------------------------------------------ */
.pl-section-title {
  font-size: clamp(1.5rem, 4vw, 2.25rem);
  font-weight: 800;
  text-align: center;
  line-height: 1.35;
  margin-bottom: 1.25rem;
  color: var(--pl-text);
}

.pl-section-lead {
  text-align: center;
  font-size: clamp(0.9rem, 1.6vw, 1.05rem);
  color: var(--pl-text-mid);
  line-height: 1.8;
  margin-bottom: clamp(2rem, 4vw, 3rem);
}

.pl-eyebrow {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--pl-brand);
  margin-bottom: 1rem;
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 999px;
  padding: 0.3rem 0.9rem;
}

/* ------------------------------------------------------------------
   Buttons
   ------------------------------------------------------------------ */
.pl-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5em;
  padding: 0.85rem 1.75rem;
  border-radius: 999px;
  font-weight: 700;
  font-size: 1rem;
  text-decoration: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease, opacity 0.2s ease;
  border: 2px solid transparent;
}

.pl-btn--brand {
  background: var(--pl-brand);
  color: #fff !important;
  box-shadow: 0 8px 24px rgba(37, 99, 235, 0.35);
}

.pl-btn--brand:hover {
  transform: translateY(-3px);
  box-shadow: 0 16px 36px rgba(37, 99, 235, 0.45);
  opacity: 1;
}

.pl-btn--white {
  background: #fff;
  color: var(--pl-text);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
}

.pl-btn--white:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.18);
  opacity: 1;
}

.pl-btn--lg {
  padding: 1.1rem 2.5rem;
  font-size: 1.1rem;
}

.pl-btn--block {
  display: block;
  width: 100%;
  text-align: center;
}

.pl-text-link {
  display: inline-block;
  color: var(--pl-brand);
  font-weight: 700;
  font-size: 1.1rem;
  text-decoration: underline;
  text-underline-offset: 4px;
  margin-top: 2rem;
}

/* ------------------------------------------------------------------
   Parallax 共通
   ------------------------------------------------------------------ */
.pl-parallax {
  position: relative;
  background-attachment: fixed;
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
  padding: clamp(5rem, 10vw, 8rem) 0;
  color: #fff;
  isolation: isolate;
}

.pl-parallax::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(12, 20, 40, 0.82);
  z-index: 1;
}

@media (hover: none) and (pointer: coarse) {
  .pl-parallax {
    background-attachment: scroll;
  }
}

/* ------------------------------------------------------------------
   Hero
   ------------------------------------------------------------------ */
.pl-hero {
  min-height: 65vh;
  display: flex;
  align-items: center;
  text-align: center;
  padding-top: clamp(6rem, 12vw, 10rem) !important;
  padding-bottom: clamp(4rem, 8vw, 6rem) !important;
}

/* BCR 固有の背景 */
.pl-page--bcr .pl-hero {
  background-image: url('../images/20260206-C1B74F.webp');
}

/* Booking 固有の背景 */
.pl-page--booking .pl-hero {
  background-image: url('https://images.unsplash.com/photo-1556761175-5973dc0f32e7?auto=format&fit=crop&w=1920&q=80');
}

/* Chat 固有の背景 */
.pl-page--chat .pl-hero {
  background-image: url('https://images.unsplash.com/photo-1577563908411-5077b6dc7624?auto=format&fit=crop&w=1920&q=80');
}

/* Smart Quote 固有の背景 */
.pl-page--quote .pl-hero {
  background-image: url('https://images.unsplash.com/photo-1554224155-6726b3ff858f?auto=format&fit=crop&w=1920&q=80');
}

/* Museum 固有の背景 */
.pl-page--museum .pl-hero {
  background-image: url('https://images.unsplash.com/photo-1554907984-15263bfd63bd?auto=format&fit=crop&w=1920&q=80');
}

.pl-hero::before {
  background: rgba(10, 20, 40, 0.88) !important;
}

.pl-hero__title {
  font-size: clamp(1.5rem, 4vw, 3rem);
  font-weight: 900;
  line-height: 1.3;
  letter-spacing: -0.02em;
  margin-bottom: 1.5rem;
  text-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
}

.pl-hero__title span {
  display: block;
  margin-bottom: 0.5rem;
}

.pl-hero__lead {
  font-size: clamp(0.95rem, 1.8vw, 1.15rem);
  font-weight: 600;
  opacity: 0.92;
  max-width: 760px;
  margin: 0 auto 2rem;
  line-height: 1.9;
}

.pl-hero__note {
  font-size: 0.85rem;
  margin-top: 1rem;
  opacity: 0.75;
}

/* ------------------------------------------------------------------
   Intro
   ------------------------------------------------------------------ */
.pl-intro {
  padding: clamp(4rem, 8vw, 7rem) 0;
  background: var(--pl-bg);
  text-align: center;
}

.pl-intro__lead {
  font-size: clamp(1.1rem, 2.5vw, 1.4rem);
  font-weight: 700;
  line-height: 1.8;
  margin-bottom: 2.5rem;
  color: var(--pl-brand);
}

.pl-intro__body {
  max-width: 800px;
  margin: 0 auto;
  text-align: left;
}

.pl-intro__body p {
  font-size: 1rem;
  color: var(--pl-text-mid);
  line-height: 1.9;
  margin-bottom: 1.25rem;
}

/* ------------------------------------------------------------------
   Demo
   ------------------------------------------------------------------ */
.pl-demo {
  padding: clamp(3rem, 6vw, 5rem) 0;
  background: var(--pl-bg-soft);
}

.pl-demo__area {
  background: var(--pl-bg);
  border: 2px dashed var(--pl-stroke);
  border-radius: var(--pl-radius-lg);
  padding: 2rem;
  margin: 0 auto;
  min-height: 400px;
}

/* ------------------------------------------------------------------
   Feature Parallax A
   ------------------------------------------------------------------ */
.pl-parallax--feature-a {
  background-image: url('https://images.unsplash.com/photo-1460925895917-afdab827c52f?auto=format&fit=crop&w=1920&q=80');
}

.pl-page--booking .pl-parallax--feature-a {
  background-image: url('https://images.unsplash.com/photo-1551434678-e076c223a692?auto=format&fit=crop&w=1920&q=80');
}

.pl-page--chat .pl-parallax--feature-a {
  background-image: url('https://images.unsplash.com/photo-1516321318423-f06f85e504b3?auto=format&fit=crop&w=1920&q=80');
}

.pl-page--quote .pl-parallax--feature-a {
  background-image: url('https://images.unsplash.com/photo-1507679799987-c73779587ccf?auto=format&fit=crop&w=1920&q=80');
}

.pl-page--museum .pl-parallax--feature-a {
  background-image: url('https://images.unsplash.com/photo-1618005182384-a83a8bd57fbe?auto=format&fit=crop&w=1920&q=80');
}

.pl-glass-box {
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: clamp(2.5rem, 5vw, 4rem);
  border-radius: var(--pl-radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.18);
  max-width: 860px;
  margin: 0 auto;
}

.pl-glass-box__title {
  font-size: clamp(1.3rem, 3vw, 1.9rem);
  font-weight: 800;
  color: #fff;
  text-align: center;
  margin-bottom: 1.75rem;
  line-height: 1.4;
  text-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.pl-glass-box__title .fas {
  color: #fde68a;
  margin-right: 0.4em;
}

.pl-glass-box p {
  font-size: clamp(0.95rem, 1.6vw, 1.05rem);
  color: rgba(255, 255, 255, 0.9);
  line-height: 1.85;
  margin-bottom: 1rem;
}

/* ------------------------------------------------------------------
   Feature Grid
   ------------------------------------------------------------------ */
.pl-features {
  padding: clamp(4rem, 8vw, 7rem) 0;
  background: var(--pl-bg-soft);
}

.pl-feature-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

@media (max-width: 768px) {
  .pl-feature-grid {
    grid-template-columns: 1fr;
  }
}

.pl-feature-card {
  background: var(--pl-bg);
  padding: clamp(1.75rem, 3vw, 2.5rem);
  border-radius: var(--pl-radius-lg);
  border: 1px solid var(--pl-stroke);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.04);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
  height: 100%;
}

.pl-feature-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.08);
}

.pl-feature-card h3 {
  font-size: clamp(1rem, 2vw, 1.2rem);
  font-weight: 700;
  color: var(--pl-text);
  margin-bottom: 1rem;
  line-height: 1.5;
  padding-bottom: 0.75rem;
  border-bottom: 2px solid var(--pl-brand);
}

.pl-feature-card p {
  font-size: 0.95rem;
  color: var(--pl-text-mid);
  line-height: 1.85;
  margin-bottom: 0.75rem;
}

.pl-feature-card p:last-child { margin-bottom: 0; }

/* ------------------------------------------------------------------
   Use Cases（Parallax）
   ------------------------------------------------------------------ */
.pl-parallax--usecase {
  background-image: url('../images/20260206-75F90B.webp');
}

.pl-parallax--usecase .pl-section-title {
  color: #fff;
}

.pl-page--booking .pl-parallax--usecase {
  background-image: url('https://images.unsplash.com/photo-1521737604893-d14cc237f11d?auto=format&fit=crop&w=1920&q=80');
}

.pl-page--chat .pl-parallax--usecase {
  background-image: url('https://images.unsplash.com/photo-1529156069898-49953e39b3ac?auto=format&fit=crop&w=1920&q=80');
}

.pl-page--quote .pl-parallax--usecase {
  background-image: url('https://images.unsplash.com/photo-1454165804606-c3d57bc86b40?auto=format&fit=crop&w=1920&q=80');
}

.pl-page--museum .pl-parallax--usecase {
  background-image: url('https://images.unsplash.com/photo-1561214115-f2f134cc4912?auto=format&fit=crop&w=1920&q=80');
}

.pl-usecase-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

@media (max-width: 768px) {
  .pl-usecase-grid {
    grid-template-columns: 1fr;
  }
}

.pl-usecase-item {
  background: rgba(255, 255, 255, 0.94);
  color: var(--pl-text);
  padding: clamp(1.5rem, 3vw, 2rem);
  border-radius: var(--pl-radius);
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.pl-usecase-item i {
  color: var(--pl-brand);
  font-size: 1.4rem;
  margin-top: 0.15em;
  flex-shrink: 0;
}

.pl-usecase-item strong {
  display: block;
  font-size: 1rem;
  font-weight: 700;
  color: var(--pl-text);
  margin-bottom: 0.5rem;
}

.pl-usecase-item p {
  font-size: 0.9rem;
  color: var(--pl-text-mid);
  line-height: 1.75;
  margin: 0;
}

/* ------------------------------------------------------------------
   Specs
   ------------------------------------------------------------------ */
.pl-specs {
  padding: clamp(3rem, 6vw, 5rem) 0;
  background: var(--pl-bg);
  text-align: center;
}

.pl-specs__box {
  display: inline-block;
  text-align: left;
  border: 1px solid var(--pl-stroke);
  border-radius: var(--pl-radius-lg);
  padding: clamp(1.75rem, 4vw, 2.5rem) clamp(2rem, 5vw, 3.5rem);
  background: var(--pl-bg-soft);
  max-width: 760px;
  width: 100%;
}

.pl-specs__list {
  list-style: none;
  padding: 0;
  margin: 0 0 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.pl-specs__list li {
  font-size: 0.95rem;
  color: var(--pl-text-mid);
  padding-left: 1.25em;
  position: relative;
}

.pl-specs__list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--pl-brand);
  font-weight: 700;
}

.pl-specs__note {
  font-size: 0.82rem;
  color: var(--pl-text-muted);
  line-height: 1.7;
  margin: 0;
}

/* ------------------------------------------------------------------
   CTA / Purchase
   ------------------------------------------------------------------ */
.pl-cta {
  padding: clamp(4rem, 8vw, 7rem) 0;
  background: var(--pl-bg-soft);
  text-align: center;
}

.pl-cta__title {
  font-size: clamp(1.5rem, 4vw, 2.25rem);
  font-weight: 800;
  color: var(--pl-text);
  margin-bottom: 1rem;
  line-height: 1.4;
}

.pl-cta__lead {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: var(--pl-text-mid);
  margin-bottom: 2.5rem;
  line-height: 1.8;
}

.pl-purchase-box {
  background: var(--pl-bg);
  max-width: 640px;
  margin: 0 auto;
  padding: clamp(2.5rem, 5vw, 3.5rem) clamp(2rem, 5vw, 3rem);
  border-radius: var(--pl-radius-lg);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.12);
  border: 1px solid var(--pl-stroke);
}

.pl-purchase-box__name {
  font-size: clamp(1.3rem, 3vw, 1.75rem);
  font-weight: 800;
  color: var(--pl-brand);
  margin-bottom: 0.5rem;
}

.pl-purchase-box__type {
  font-size: 0.9rem;
  color: var(--pl-text-muted);
  margin-bottom: 1.25rem;
}

.pl-purchase-box__price {
  font-size: clamp(2rem, 5vw, 2.75rem);
  font-weight: 900;
  color: var(--pl-text);
  margin-bottom: 1.75rem;
  line-height: 1;
}

.pl-purchase-box__price span {
  font-size: 1rem;
  font-weight: 400;
  color: var(--pl-text-muted);
}

.pl-purchase-box__note {
  font-size: 0.82rem;
  color: var(--pl-text-muted);
  margin-top: 1rem;
  margin-bottom: 0;
}

/* ------------------------------------------------------------------
   Footer CTA（Parallax）
   ------------------------------------------------------------------ */
.pl-footer-cta {
  background-image: url('https://edel-hearts.com/wp-content/uploads/20260122-DC3671.webp');
  text-align: center;
}

.pl-footer-cta__title {
  font-size: clamp(1.3rem, 3vw, 1.9rem);
  font-weight: 800;
  color: #fff;
  margin-bottom: 0.75rem;
}

.pl-footer-cta__lead {
  font-size: clamp(0.9rem, 1.6vw, 1.05rem);
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 2rem;
}

/* ------------------------------------------------------------------
   レスポンシブ
   ------------------------------------------------------------------ */
@media (max-width: 640px) {
  .pl-hero__title { font-size: 1.4rem; }
  .pl-demo__area  { padding: 0.75rem; }
  .pl-specs__box  { padding: 1.5rem; }
  .pl-purchase-box { padding: 2rem 1.5rem; }
}