/* ============================================
   視点交差点 Page
   ============================================ */

.btn--entry { background-color: #e53935; color: #fff; }
.btn--entry:hover { background-color: #c62828; }

/* Layout */
.se-layout { padding: 0 0 var(--space-3xl); }
.se-layout__grid {
  display: grid; grid-template-columns: 1fr;
  gap: var(--space-xl); align-items: start;
}
@media (min-width: 1024px) {
  .se-layout__grid { grid-template-columns: 1fr 240px; }
}

/* ============================================
   Hero
   ============================================ */

.se-hero {
  text-align: center;
  padding: var(--space-3xl) var(--space-lg);
  margin-bottom: var(--space-xl);
}

.se-hero__label {
  font-family: 'Inter', sans-serif;
  font-size: var(--font-size-xs); font-weight: 700;
  color: var(--color-accent-green); letter-spacing: 0.15em;
  margin-bottom: var(--space-sm);
}

.se-hero__title {
  font-size: clamp(2rem, 6vw, 3rem);
  font-weight: 900; color: var(--color-primary-dark);
  margin-bottom: var(--space-lg); line-height: 1.2;
}

.se-hero__tagline {
  font-size: var(--font-size-sm); color: var(--color-text-secondary); line-height: 1.8;
}

/* ============================================
   Picker: 社長 × 相手を選ぶ
   ============================================ */

.se-picker {
  display: flex; align-items: center; gap: var(--space-xl);
  padding: var(--space-xl);
  background: var(--color-bg-light);
  border-radius: var(--border-radius-md);
  margin-bottom: var(--space-3xl);
}

@media (max-width: 639px) {
  .se-picker { flex-direction: column; gap: var(--space-lg); }
}

/* CEO (固定) */
.se-picker__ceo {
  display: flex; flex-direction: column; align-items: center;
  text-align: center; flex-shrink: 0;
}

.se-picker__ceo-avatar {
  width: 72px; height: 72px; border-radius: 50%;
  background: linear-gradient(135deg, #c0c8d0, #dce4ea);
  box-shadow: 0 0 0 3px var(--color-accent-green);
  margin-bottom: var(--space-sm);
}

.se-picker__ceo-name {
  font-size: var(--font-size-sm); font-weight: 700; color: var(--color-text-primary);
}

.se-picker__ceo-role {
  font-size: var(--font-size-xs); color: var(--color-text-muted);
}

/* × */
.se-picker__x {
  font-family: 'Inter', sans-serif;
  font-size: var(--font-size-2xl); font-weight: 300;
  color: var(--color-text-muted); flex-shrink: 0;
}

/* Member slider */
.se-picker__members {
  flex: 1; min-width: 0;
}

.se-picker__members-label {
  font-size: var(--font-size-xs); font-weight: 700;
  color: var(--color-text-muted); letter-spacing: 0.04em;
  margin-bottom: var(--space-md); text-align: center;
}

.se-picker__slider {
  position: relative;
}

.se-picker__track {
  display: flex; gap: var(--space-md);
  overflow-x: auto; scroll-behavior: smooth;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none; padding: var(--space-xs) 0;
}

.se-picker__track::-webkit-scrollbar { display: none; }

.se-picker__member {
  flex: 0 0 auto; scroll-snap-align: start;
  display: flex; flex-direction: column; align-items: center;
  gap: var(--space-xs); padding: var(--space-md);
  background: var(--color-bg-white);
  border: 2px solid transparent;
  border-radius: var(--border-radius-md);
  cursor: pointer; transition: border-color 0.2s, box-shadow 0.2s;
  text-align: center; min-width: 90px;
}

.se-picker__member:hover {
  border-color: var(--color-border);
}

.se-picker__member--active {
  border-color: var(--color-accent-green);
  box-shadow: 0 0 0 1px var(--color-accent-green);
  background: #f8fdf8;
}

.se-picker__member-avatar {
  width: 52px; height: 52px; border-radius: 50%;
  background: linear-gradient(135deg, #c0c8d0, #dce4ea);
  transition: box-shadow 0.2s;
}

.se-picker__member--active .se-picker__member-avatar {
  box-shadow: 0 0 0 2px var(--color-accent-green);
}

.se-picker__member-name {
  font-size: var(--font-size-xs); font-weight: 700;
  color: var(--color-text-primary);
}

.se-picker__member-role {
  font-size: 9px; color: var(--color-text-muted);
}

/* Picker arrows */
.se-picker__arrow {
  position: absolute; top: 50%; transform: translateY(-50%);
  width: 28px; height: 28px; border-radius: 50%;
  border: 1px solid var(--color-border); background: var(--color-bg-white);
  font-size: var(--font-size-base); color: var(--color-text-secondary);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; z-index: 2;
  transition: background-color 0.2s, border-color 0.2s;
  box-shadow: 0 1px 4px rgba(0,0,0,0.08);
}
.se-picker__arrow:hover { border-color: var(--color-accent-green); }
.se-picker__arrow--prev { left: -8px; }
.se-picker__arrow--next { right: -8px; }

/* ============================================
   Episode (表示/非表示)
   ============================================ */

.se-episode {
  display: none;
  animation: fadeSlide 0.4s ease;
}

.se-episode--active { display: block; }

@keyframes fadeSlide {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Episode Header */
.se-episode__header {
  margin-bottom: var(--space-2xl);
  padding-bottom: var(--space-xl);
  border-bottom: 1px solid var(--color-border);
}

.se-episode__num {
  font-family: 'Inter', sans-serif;
  font-size: var(--font-size-sm); font-weight: 700;
  color: var(--color-accent-green); letter-spacing: 0.06em;
}

.se-episode__title {
  font-size: clamp(1.25rem, 3vw, 1.75rem);
  font-weight: 700; line-height: 1.5; color: var(--color-primary-dark);
  margin: var(--space-sm) 0 var(--space-md);
}

.se-episode__desc {
  font-size: var(--font-size-sm); color: var(--color-text-secondary); line-height: 1.7;
}

/* ============================================
   Switch (分岐器) — per episode
   ============================================ */

.se-switch {
  margin-bottom: var(--space-2xl);
}

.se-switch__track {
  display: flex; align-items: center; justify-content: center;
  gap: var(--space-lg); padding: var(--space-lg);
  background: var(--color-bg-light); border-radius: var(--border-radius-md);
}

.se-switch__option {
  padding: var(--space-sm) var(--space-lg);
  background: none; border: 2px solid transparent;
  border-radius: var(--border-radius-pill);
  cursor: pointer; transition: all 0.2s;
  opacity: 0.45;
}

.se-switch__option--active {
  opacity: 1; background: var(--color-bg-white);
  border-color: var(--color-accent-green);
  box-shadow: var(--shadow-card);
}

.se-switch__btn-name {
  font-size: var(--font-size-sm); font-weight: 700; color: var(--color-text-primary);
}

/* Lever */
.se-switch__lever {
  display: flex; flex-direction: column; align-items: center;
  gap: var(--space-xs); background: none; border: none; cursor: pointer;
  padding: var(--space-xs);
}

.se-switch__lever-svg {
  width: 64px; height: 48px; transition: transform 0.2s;
}
.se-switch__lever:hover .se-switch__lever-svg { transform: scale(1.1); }

.se-switch__lever-text {
  font-size: 9px; color: var(--color-text-muted);
}

.se-lever__line-a, .se-lever__line-b { transition: stroke 0.4s; }

/* Flipped state */
.se-switch--flipped .se-lever__line-a { stroke: #ccc; }
.se-switch--flipped .se-lever__line-b { stroke: #2e7d32; }

/* ============================================
   Content
   ============================================ */

.se-content {
  display: none; animation: fadeSlide 0.4s ease;
}
.se-content--active { display: block; }

.se-content__who {
  display: flex; align-items: center; gap: var(--space-md);
  margin-bottom: var(--space-2xl); padding: var(--space-lg);
  background: var(--color-bg-light); border-radius: var(--border-radius-md);
}

.se-content__who-avatar {
  width: 48px; height: 48px; border-radius: 50%;
  background: linear-gradient(135deg, #c0c8d0, #dce4ea); flex-shrink: 0;
}

.se-content__who-name { font-size: var(--font-size-base); font-weight: 700; color: var(--color-text-primary); }
.se-content__who-role { font-size: var(--font-size-xs); color: var(--color-text-muted); }

.se-content__heading {
  font-size: clamp(1.25rem, 3vw, 1.625rem);
  font-weight: 700; line-height: 1.5; color: var(--color-primary-dark);
  margin-bottom: var(--space-xl); padding-bottom: var(--space-sm);
  border-bottom: 2px solid var(--color-accent-green);
}

.se-content p {
  font-size: var(--font-size-base); color: var(--color-text-secondary);
  line-height: 2.1; margin-bottom: var(--space-xl);
}
.se-content strong { color: var(--color-text-primary); font-weight: 700; }

.se-content__photo { margin: var(--space-2xl) 0; border-radius: var(--border-radius-md); overflow: hidden; }

.se-placeholder {
  width: 100%; aspect-ratio: 16 / 9;
  background: linear-gradient(135deg, #c8d4dc, #dce6ec);
  border-radius: var(--border-radius-md);
  display: flex; align-items: center; justify-content: center;
  color: rgba(0,0,0,0.2); font-size: var(--font-size-xs);
}

.se-quote {
  margin: var(--space-2xl) 0; padding: var(--space-xl) var(--space-2xl);
  border-left: 4px solid var(--color-accent-green);
  background: #f8fdf8; border-radius: 0 var(--border-radius-md) var(--border-radius-md) 0;
}
.se-quote p {
  font-size: var(--font-size-lg); font-weight: 700; color: var(--color-accent-green);
  line-height: 1.8; margin-bottom: 0;
}

/* Switch Again */
.se-switch-again { text-align: center; margin: var(--space-2xl) 0 var(--space-xl); }

.se-switch-again__btn {
  display: inline-flex; align-items: center; gap: var(--space-sm);
  padding: var(--space-md) var(--space-xl);
  background: var(--color-bg-light); border: 1px solid var(--color-border);
  border-radius: var(--border-radius-pill);
  font-size: var(--font-size-sm); font-weight: 700;
  color: var(--color-accent-green); cursor: pointer;
  transition: background-color 0.2s, border-color 0.2s;
}
.se-switch-again__btn:hover { background: #f0f8f4; border-color: var(--color-accent-green); }
.se-switch-again__btn svg { width: 18px; height: 18px; }

/* ============================================
   CTA
   ============================================ */

.se-cta { text-align: center; margin-top: var(--space-2xl); }

.se-cta__text {
  font-size: clamp(1rem, 2vw, 1.25rem);
  font-weight: 700; color: var(--color-primary-dark);
  margin-bottom: var(--space-xl); line-height: 1.5;
}

.se-cta__actions { display: flex; gap: var(--space-md); justify-content: center; }

.se-cta__btn {
  display: flex; align-items: center; justify-content: center;
  flex: 1; max-width: 280px; padding: 0.8em 1.6em;
  font-size: var(--font-size-sm); font-weight: 700;
  background: var(--color-bg-white); border-radius: var(--border-radius-sm);
  text-align: center; white-space: nowrap;
  transition: background-color 0.2s, border-color 0.2s;
}
.se-cta__btn--green { color: var(--color-accent-green); border: 1px solid var(--color-accent-green); }
.se-cta__btn--green:hover { background: #f0f8f4; }
.se-cta__btn--red { color: #e53935; border: 1px solid #e53935; }
.se-cta__btn--red:hover { background: #fef0f0; }

/* ============================================
   Sidebar
   ============================================ */

.se-sidebar { display: none; flex-direction: column; gap: var(--space-lg); }
@media (min-width: 1024px) {
  .se-sidebar { display: flex; position: sticky; top: calc(var(--header-height) + var(--space-xl)); }
}
.se-sidebar__box {
  background: var(--color-bg-white); border: 1px solid var(--color-border);
  border-radius: var(--border-radius-md); padding: var(--space-lg); box-shadow: var(--shadow-card);
}
.se-sidebar__heading {
  font-family: 'Inter', sans-serif; font-size: var(--font-size-sm); font-weight: 700;
  margin-bottom: var(--space-md); padding-bottom: var(--space-sm); border-bottom: 2px solid var(--color-accent-green);
}
.se-sidebar__nav { list-style: none; display: flex; flex-direction: column; }
.se-sidebar__nav li { border-bottom: 1px solid var(--color-border); }
.se-sidebar__nav li:last-child { border-bottom: none; }
.se-sidebar__link { display: block; padding: var(--space-sm) 0; font-size: var(--font-size-xs); color: var(--color-text-secondary); transition: color 0.2s; }
.se-sidebar__link:hover { color: var(--color-accent-green); }
.se-sidebar__link--active { color: var(--color-accent-green); font-weight: 700; }
.se-sidebar__box--cta { background: var(--color-accent-green); border-color: var(--color-accent-green); text-align: center; }
.se-sidebar__cta-text { font-size: var(--font-size-sm); font-weight: 700; color: #fff; margin-bottom: var(--space-md); }
.se-sidebar__cta-btn { width: 100%; justify-content: center; background: #fff; color: #e53935; font-weight: 700; }
.se-sidebar__cta-btn:hover { background: #fce4ec; }