/* ============================================================
   POV STUDIO  —  page-specific styles
   Brand: black × electric yellow (Canva "POVで、マーケは変わる")
   ============================================================ */

:root {
  --pov-yellow: #F2E600;
  --pov-yellow-deep: #E4D400;
  --pov-black: #0c0c0c;
  --pov-ink: #111114;
  --pov-gray: #6b6b70;
  --pov-line: #e6e6ea;
  --pov-bg: #ffffff;
  --pov-bg-soft: #f6f6f2;

  --pov-radius: 22px;
  --pov-radius-sm: 14px;
  --pov-ease: cubic-bezier(0.16, 1, 0.3, 1);

  --font-display: 'Outfit', 'Noto Sans JP', sans-serif;
  --font-body-jp: 'Noto Sans JP', sans-serif;
  --font-brand: 'Dela Gothic One', sans-serif;
}

/* ---------- base ---------- */
.body-pov {
  background: var(--pov-bg);
  color: var(--pov-ink);
  font-family: var(--font-body-jp);
  -webkit-font-smoothing: antialiased;
}

.pov-section-eyebrow {
  display: inline-block;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.78rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--pov-gray);
  margin-bottom: 18px;
}

.pov-section-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.9rem, 4.4vw, 3rem);
  line-height: 1.14;
  letter-spacing: -0.01em;
  margin: 0 0 14px;
}

.pov-section-sub {
  font-size: 1rem;
  line-height: 1.9;
  color: var(--pov-gray);
  max-width: 640px;
}

/* =====================================================
   HERO  (Canva P1 — black/yellow)
   ===================================================== */
.pov-hero {
  position: relative;
  background: var(--pov-yellow);
  color: var(--pov-black);
  padding: 168px 24px 88px;
  overflow: hidden;
}
.pov-hero-inner {
  max-width: 1120px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.pov-hero-eyebrow {
  display: flex;
  align-items: center;
  gap: 14px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 30px;
}
.pov-hero-eyebrow span.dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--pov-black);
  display: inline-block;
}

.pov-hero-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.6rem, 8vw, 6rem);
  line-height: 1.02;
  letter-spacing: -0.02em;
  margin: 0 0 30px;
}
.pov-hero-title .mark {
  background: var(--pov-black);
  color: var(--pov-yellow);
  padding: 0 0.18em 0.06em;
  border-radius: 8px;
  box-decoration-break: clone;
  -webkit-box-decoration-break: clone;
}
.pov-hero-title .line { display: block; }

.pov-hero-lead {
  font-size: clamp(1rem, 2vw, 1.18rem);
  line-height: 1.95;
  font-weight: 500;
  max-width: 720px;
  margin: 0 0 52px;
}
.pov-hero-lead b {
  background: var(--pov-black);
  color: var(--pov-yellow);
  font-weight: 700;
  padding: 0.05em 0.3em;
  border-radius: 5px;
}

/* stat cards */
.pov-hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-bottom: 56px;
}
.pov-stat-card {
  background: var(--pov-black);
  color: #fff;
  border-radius: var(--pov-radius);
  padding: 30px 28px 26px;
  position: relative;
  overflow: hidden;
}
.pov-stat-card-label {
  font-size: 0.9rem;
  font-weight: 600;
  color: rgba(255,255,255,0.72);
  margin: 0 0 4px;
}
.pov-stat-card-num {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.6rem, 6vw, 4.2rem);
  line-height: 1;
  color: var(--pov-yellow);
  letter-spacing: -0.02em;
  display: flex;
  align-items: baseline;
  gap: 4px;
}
.pov-stat-card-num em {
  font-style: normal;
  font-size: 0.4em;
  font-weight: 600;
  color: #fff;
}
.pov-stat-card-note {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.55);
  margin: 12px 0 0;
  line-height: 1.5;
}

.pov-hero-tagline {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.5rem, 4vw, 2.6rem);
  line-height: 1.25;
  letter-spacing: -0.01em;
  margin: 0;
  border-top: 2px solid rgba(0,0,0,0.16);
  padding-top: 40px;
}
.pov-hero-tagline .u {
  background: var(--pov-black);
  color: var(--pov-yellow);
  padding: 0 0.2em 0.05em;
  border-radius: 6px;
}

/* =====================================================
   CONCEPT  (Canva P4 — Emotion × Insight / About / POV)
   ===================================================== */
.pov-concept {
  background: var(--pov-black);
  color: #fff;
  padding: 96px 24px 90px;
}
.pov-concept-inner { max-width: 1120px; margin: 0 auto; }

.pov-concept-banner {
  text-align: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.2rem, 6vw, 4.4rem);
  line-height: 1.05;
  letter-spacing: -0.01em;
  margin: 0 0 12px;
}
.pov-concept-banner .x {
  color: var(--pov-yellow);
  margin: 0 0.2em;
}
.pov-concept-bannersub {
  text-align: center;
  color: rgba(255,255,255,0.66);
  font-size: 1rem;
  margin: 0 0 64px;
}

.pov-about {
  max-width: 720px;
  margin: 0 auto 72px;
  text-align: center;
}
.pov-about-tag {
  display: inline-block;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--pov-yellow);
  margin-bottom: 20px;
}
.pov-about-text {
  font-size: 1.02rem;
  line-height: 2.1;
  color: rgba(255,255,255,0.86);
  margin: 0;
}

.pov-pov-tag {
  display: block;
  text-align: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.4rem;
  color: var(--pov-yellow);
  margin: 0 0 34px;
}
.pov-pov-tag span { color: #fff; }

.pov-phone-gallery {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.pov-phone {
  border-radius: 20px;
  overflow: hidden;
  aspect-ratio: 9 / 16;
  background: #1c1c20;
  box-shadow: 0 20px 50px rgba(0,0,0,0.5);
  transition: transform 0.5s var(--pov-ease);
}
.pov-phone:hover { transform: translateY(-8px); }
.pov-phone img { width: 100%; height: 100%; object-fit: cover; display: block; }

.pov-platforms {
  display: flex;
  justify-content: center;
  gap: 26px;
  margin-top: 48px;
  opacity: 0.85;
}
.pov-platforms img { height: 26px; width: auto; filter: brightness(0) invert(1); }

/* =====================================================
   RESULTS  (Canva P3 — 実績 / case studies)
   ===================================================== */
.pov-results {
  background: var(--pov-bg-soft);
  padding: 100px 24px;
}
.pov-results-inner { max-width: 1120px; margin: 0 auto; }

.pov-results-head { text-align: center; margin-bottom: 44px; }
.pov-results-head .pov-section-sub { margin-left: auto; margin-right: auto; }

.pov-results-title .em {
  background: var(--pov-black);
  color: var(--pov-yellow);
  padding: 0 0.18em 0.04em;
  border-radius: 7px;
}

.pov-results-highlight {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-bottom: 44px;
}
.pov-hl-card {
  background: var(--pov-black);
  color: #fff;
  border-radius: var(--pov-radius);
  padding: 34px 28px;
  text-align: center;
}
.pov-hl-num {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2rem, 5vw, 3rem);
  color: var(--pov-yellow);
  line-height: 1;
  margin: 0 0 10px;
}
.pov-hl-label { font-size: 0.9rem; color: rgba(255,255,255,0.7); margin: 0; }

.pov-case-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}
.pov-case-card {
  background: #fff;
  border: 1px solid var(--pov-line);
  border-radius: var(--pov-radius);
  padding: 26px 26px 28px;
  display: flex;
  gap: 22px;
  align-items: center;
  transition: transform 0.4s var(--pov-ease), box-shadow 0.4s var(--pov-ease);
}
.pov-case-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 24px 48px rgba(0,0,0,0.08);
}
.pov-case-phone {
  flex: 0 0 132px;
  width: 132px;
  aspect-ratio: 9 / 16;
  border-radius: 14px;
  overflow: hidden;
  background: #ededf0;
}
.pov-case-phone img { width: 100%; height: 100%; object-fit: cover; display: block; }
.pov-case-body { flex: 1; min-width: 0; }
.pov-case-cat {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--pov-yellow-deep);
  margin: 0 0 6px;
}
.pov-case-name { font-size: 1.16rem; font-weight: 700; margin: 0 0 8px; }
.pov-case-desc { font-size: 0.86rem; line-height: 1.7; color: var(--pov-gray); margin: 0 0 14px; }
.pov-case-kpi {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.9rem;
  line-height: 1;
  margin: 0;
}
.pov-case-kpi em { font-style: normal; font-size: 0.45em; font-weight: 600; color: var(--pov-gray); }
.pov-case-kpi-sub { font-size: 0.78rem; color: var(--pov-gray); margin: 6px 0 0; }

/* =====================================================
   PLANS  (Canva P2 — plan structure only, no prices)
   ===================================================== */
.pov-plans { padding: 100px 24px; }
.pov-plans-inner { max-width: 1120px; margin: 0 auto; }
.pov-plans-head { text-align: center; margin-bottom: 48px; }
.pov-plans-head .pov-section-sub { margin-left: auto; margin-right: auto; }

/* pain-point check strip */
.pov-check {
  background: var(--pov-bg-soft);
  border-radius: var(--pov-radius);
  padding: 34px 36px;
  margin-bottom: 56px;
}
.pov-check-title {
  font-weight: 700;
  font-size: 1.16rem;
  margin: 0 0 22px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.pov-check-title span.badge {
  font-family: var(--font-display);
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  background: var(--pov-black);
  color: var(--pov-yellow);
  padding: 5px 11px;
  border-radius: 20px;
}
.pov-check-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px 30px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.pov-check-list li {
  position: relative;
  padding-left: 30px;
  font-size: 0.95rem;
  line-height: 1.6;
  color: #3a3a40;
}
.pov-check-list li::before {
  content: '✓';
  position: absolute;
  left: 0; top: 0;
  width: 20px; height: 20px;
  background: var(--pov-yellow);
  color: var(--pov-black);
  font-size: 0.72rem;
  font-weight: 700;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.pov-check-foot {
  margin: 24px 0 0;
  font-weight: 700;
  font-size: 1.05rem;
}
.pov-check-foot em {
  font-style: normal;
  background: var(--pov-black);
  color: var(--pov-yellow);
  padding: 0.1em 0.4em;
  border-radius: 5px;
}

/* plan groups */
.pov-plan-group { margin-bottom: 48px; }
.pov-plan-group-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.3rem;
  margin: 0 0 6px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.pov-plan-group-title .tag {
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  background: var(--pov-yellow);
  color: var(--pov-black);
  padding: 4px 10px;
  border-radius: 6px;
  font-weight: 700;
}
.pov-plan-group-sub { color: var(--pov-gray); font-size: 0.9rem; margin: 0 0 24px; }

.pov-plan-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.pov-plan-card {
  border: 1px solid var(--pov-line);
  border-radius: var(--pov-radius);
  padding: 30px 28px 32px;
  background: #fff;
  position: relative;
  transition: transform 0.4s var(--pov-ease), box-shadow 0.4s var(--pov-ease);
}
.pov-plan-card:hover { transform: translateY(-5px); box-shadow: 0 24px 48px rgba(0,0,0,0.08); }
.pov-plan-card--featured {
  background: var(--pov-black);
  color: #fff;
  border-color: var(--pov-black);
}
.pov-plan-badge {
  position: absolute;
  top: -13px; left: 28px;
  background: var(--pov-yellow);
  color: var(--pov-black);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  padding: 6px 14px;
  border-radius: 20px;
}
.pov-plan-name {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.24rem;
  margin: 0 0 6px;
}
.pov-plan-tier {
  font-size: 0.82rem;
  color: var(--pov-gray);
  margin: 0 0 22px;
}
.pov-plan-card--featured .pov-plan-tier { color: rgba(255,255,255,0.6); }
.pov-plan-volume {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 2.4rem;
  line-height: 1;
  margin: 0 0 4px;
}
.pov-plan-card--featured .pov-plan-volume { color: var(--pov-yellow); }
.pov-plan-volume em { font-style: normal; font-size: 0.42em; font-weight: 600; color: var(--pov-gray); }
.pov-plan-card--featured .pov-plan-volume em { color: rgba(255,255,255,0.7); }
.pov-plan-feats {
  list-style: none;
  margin: 22px 0 0;
  padding: 22px 0 0;
  border-top: 1px solid var(--pov-line);
}
.pov-plan-card--featured .pov-plan-feats { border-top-color: rgba(255,255,255,0.16); }
.pov-plan-feats li {
  font-size: 0.9rem;
  line-height: 1.5;
  padding: 8px 0 8px 26px;
  position: relative;
  color: #3a3a40;
}
.pov-plan-card--featured .pov-plan-feats li { color: rgba(255,255,255,0.82); }
.pov-plan-feats li::before {
  content: '';
  position: absolute;
  left: 4px; top: 15px;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--pov-yellow-deep);
}

/* options */
/* SNS Solution 誘導カード */
.pov-guide {
  margin-top: 8px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  flex-wrap: wrap;
  border: 1px solid var(--pov-line);
  border-radius: var(--pov-radius);
  padding: 30px 34px;
  background: var(--pov-black);
  color: #fff;
  text-decoration: none;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.pov-guide:hover { transform: translateY(-3px); box-shadow: 0 18px 40px rgba(0,0,0,0.24); }
.pov-guide-body { flex: 1 1 320px; }
.pov-guide-eyebrow {
  display: inline-block;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  color: var(--pov-yellow);
  margin-bottom: 10px;
}
.pov-guide-title {
  font-weight: 700;
  font-size: 1.12rem;
  line-height: 1.5;
  margin: 0 0 8px;
}
.pov-guide-title em { font-style: normal; color: var(--pov-yellow); }
.pov-guide-desc { font-size: 0.88rem; line-height: 1.7; color: rgba(255,255,255,0.72); margin: 0; }
.pov-guide-btn {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--pov-yellow);
  color: var(--pov-black);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.95rem;
  padding: 15px 26px;
  border-radius: 999px;
  white-space: nowrap;
}
.pov-guide-arrow { transition: transform 0.25s ease; }
.pov-guide:hover .pov-guide-arrow { transform: translateX(4px); }

.pov-plans-note {
  text-align: center;
  color: var(--pov-gray);
  font-size: 0.9rem;
  margin: 40px 0 0;
}
.pov-plans-note a { color: var(--pov-ink); font-weight: 700; text-decoration: underline; text-underline-offset: 3px; }

/* =====================================================
   CTA
   ===================================================== */
.pov-cta {
  background: var(--pov-yellow);
  color: var(--pov-black);
  padding: 92px 24px;
  text-align: center;
}
.pov-cta-inner { max-width: 720px; margin: 0 auto; }
.pov-cta-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.8rem, 4.5vw, 2.8rem);
  line-height: 1.3;
  margin: 0 0 16px;
  letter-spacing: -0.01em;
}
.pov-cta-desc { font-size: 1rem; margin: 0 0 34px; font-weight: 500; }
.pov-cta-btn {
  display: inline-block;
  background: var(--pov-black);
  color: var(--pov-yellow);
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: 0.12em;
  font-size: 1rem;
  padding: 18px 52px;
  border-radius: 40px;
  text-decoration: none;
  transition: transform 0.3s var(--pov-ease), box-shadow 0.3s var(--pov-ease);
}
.pov-cta-btn:hover { transform: translateY(-3px); box-shadow: 0 16px 34px rgba(0,0,0,0.28); }

/* =====================================================
   RESPONSIVE
   ===================================================== */
@media (max-width: 900px) {
  .pov-hero-stats { grid-template-columns: 1fr; }
  .pov-results-highlight { grid-template-columns: 1fr; }
  .pov-case-grid { grid-template-columns: 1fr; }
  .pov-plan-cards { grid-template-columns: 1fr; }
  .pov-phone-gallery { grid-template-columns: repeat(2, 1fr); }
  .pov-check-list { grid-template-columns: 1fr; }
}

@media (max-width: 560px) {
  .pov-hero { padding: 140px 20px 70px; }
  .pov-case-card { flex-direction: column; text-align: center; align-items: center; }
  .pov-case-phone { flex-basis: auto; width: 120px; }
  .pov-check { padding: 26px 22px; }
  .pov-guide { padding: 24px 22px; }
}

/* =====================================================
   PRODUCT-STYLE TABS (POV / SNS switch)
   ===================================================== */
.product-tabs-wrap {
  position: sticky;
  top: 90px;
  z-index: 50;
  padding: 20px 24px 0;
  pointer-events: none;
}
.product-tabs {
  pointer-events: auto;
  max-width: 640px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
  padding: 6px;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(14px) saturate(160%);
  -webkit-backdrop-filter: blur(14px) saturate(160%);
  border-radius: 999px;
  border: 1px solid rgba(17, 18, 21, 0.06);
  box-shadow: 0 12px 32px rgba(17, 18, 21, 0.12);
}
.product-tab {
  appearance: none;
  -webkit-appearance: none;
  border: none;
  text-decoration: none;
  background: transparent;
  cursor: pointer;
  padding: 12px 20px;
  border-radius: 999px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  font-family: inherit;
  color: #4b4652;
  transition: color 0.3s ease, background 0.3s ease, box-shadow 0.3s ease;
}
.product-tab:hover { color: #111; }
.product-tab--active {
  background: var(--pov-black);
  color: #fff;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.28);
}
.product-tab--active .product-tab-name { color: var(--pov-yellow); }
.product-tab--active:hover { color: #fff; }
.product-tab-name {
  font-family: 'Outfit', sans-serif;
  font-size: 17px;
  font-weight: 700;
  letter-spacing: 0.06em;
  line-height: 1.1;
}
.product-tab-desc {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.04em;
  opacity: 0.9;
  line-height: 1.3;
}
.product-panel { display: none; }
.product-panel--active { display: block; }
@media (max-width: 600px) {
  .product-tabs-wrap { top: 84px; padding: 16px 16px 0; }
  .product-tab { padding: 10px 14px; }
  .product-tab-name { font-size: 14px; }
  .product-tab-desc { display: none; }
}

/* =====================================================
   WHY POV  (なぜ、POVなのか)
   ===================================================== */
.pov-why { background: #fff; padding: 100px 24px; }
.pov-why-inner { max-width: 1120px; margin: 0 auto; }
.pov-why-head { text-align: center; margin-bottom: 48px; }
.pov-why-head .pov-section-sub { margin: 0 auto; }
.pov-why-head .pov-section-title .em {
  background: var(--pov-black);
  color: var(--pov-yellow);
  padding: 0 0.16em 0.04em;
  border-radius: 7px;
}
.pov-why-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.pov-why-card {
  border: 1px solid var(--pov-line);
  border-radius: var(--pov-radius);
  padding: 32px 26px;
  background: var(--pov-bg-soft);
  transition: transform 0.4s var(--pov-ease), box-shadow 0.4s var(--pov-ease);
}
.pov-why-card:hover { transform: translateY(-5px); box-shadow: 0 22px 44px rgba(0,0,0,0.08); }
.pov-why-num {
  display: block;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 2.7rem;
  line-height: 1;
  color: var(--pov-ink);
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}
.pov-why-num em { font-style: normal; font-size: 0.4em; font-weight: 600; color: var(--pov-gray); margin-left: 2px; }
.pov-why-title { font-size: 1.06rem; font-weight: 700; margin: 0 0 10px; }
.pov-why-desc { font-size: 0.86rem; line-height: 1.75; color: var(--pov-gray); margin: 0; }
@media (max-width: 900px) { .pov-why-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .pov-why-grid { grid-template-columns: 1fr; } }

/* =====================================================
   WHY US  (なぜ、TripClearか)
   ===================================================== */
.pov-whyus { background: var(--pov-black); color: #fff; padding: 100px 24px; }
.pov-whyus-inner { max-width: 1120px; margin: 0 auto; }
.pov-whyus-head { text-align: center; margin-bottom: 52px; }
.pov-whyus-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.9rem, 4.4vw, 3rem);
  line-height: 1.14;
  margin: 0 0 14px;
}
.pov-whyus-title span { color: var(--pov-yellow); }
.pov-whyus-sub { color: rgba(255,255,255,0.66); font-size: 1rem; margin: 0; }
.pov-whyus-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.pov-whyus-card {
  background: #161619;
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--pov-radius);
  padding: 34px 30px;
}
.pov-whyus-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--pov-yellow);
  color: var(--pov-black);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  margin-bottom: 20px;
}
.pov-whyus-card-title { font-size: 1.16rem; font-weight: 700; margin: 0 0 14px; line-height: 1.45; }
.pov-whyus-card-desc { font-size: 0.9rem; line-height: 1.85; color: rgba(255,255,255,0.72); margin: 0; }
.pov-whyus-card-desc strong { color: var(--pov-yellow); font-weight: 700; }
.pov-whyus-metric {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.7rem;
  color: var(--pov-yellow);
  margin: 18px 0 0;
  line-height: 1;
}
.pov-whyus-metric em { font-style: normal; font-size: 0.42em; font-weight: 600; color: rgba(255,255,255,0.6); margin-left: 4px; }
@media (max-width: 900px) { .pov-whyus-grid { grid-template-columns: 1fr; } }

/* Override .body-home direct-child rule so the tab bar stays sticky */
.product-tabs-wrap {
  position: -webkit-sticky !important;
  position: sticky !important;
  z-index: 60 !important;
}

/* ---- Fixes: hero line wrap + dark text on light sections (body-home forces #fff) ---- */
.pov-hero-title { font-size: clamp(2.2rem, 6vw, 4.7rem); }
.pov-why,
.pov-results,
.pov-plans { color: var(--pov-ink); }
.pov-section-title { color: var(--pov-ink); }
.pov-case-name,
.pov-case-kpi,
.pov-plan-name,
.pov-plan-group-title,
.pov-why-title,
.pov-check-title,
.pov-check-foot { color: var(--pov-ink); }

.pov-plans { background: #fff; }

/* Hero title line spacing (avoid cramped/overlapping highlight boxes) */
.pov-hero-title { line-height: 1.28; }
.pov-hero-title .line { margin-bottom: 0.12em; }
.pov-hero-title .line:last-child { margin-bottom: 0; }

/* Contrast fixes (verified via Playwright) */
.pov-case-cat { color: #8a7400; }                       /* gold→darker gold, readable on white */
.pov-plan-card--featured .pov-plan-name { color: #fff; } /* keep name white on featured black card */

/* =====================================================
   HERO ENTRANCE ANIMATION (POV top)
   Scoped to the active panel so it replays on every
   switch back to the POV tab.
   ===================================================== */
@keyframes povFadeUp {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes povShine {
  0%   { left: -45%; opacity: 0; }
  15%  { opacity: 1; }
  100% { left: 130%; opacity: 0; }
}
@keyframes povDotPulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50%      { transform: scale(1.7); opacity: 0.55; }
}

/* one-time light sweep across the hero */
.pov-hero { position: relative; }
#pov-panel.product-panel--active .pov-hero::after {
  content: "";
  position: absolute;
  top: 0;
  left: -45%;
  width: 38%;
  height: 100%;
  background: linear-gradient(100deg, transparent, rgba(255,255,255,0.45), transparent);
  transform: skewX(-18deg);
  pointer-events: none;
  z-index: 1;
  animation: povShine 1.5s ease-out 0.35s 1 both;
}

/* staggered entrance for hero content */
#pov-panel.product-panel--active .pov-hero-eyebrow,
#pov-panel.product-panel--active .pov-hero-title .line,
#pov-panel.product-panel--active .pov-hero-lead,
#pov-panel.product-panel--active .pov-hero-stats .pov-stat-card,
#pov-panel.product-panel--active .pov-hero-tagline {
  animation: povFadeUp 0.85s var(--pov-ease) both;
}
#pov-panel.product-panel--active .pov-hero-eyebrow          { animation-delay: 0.10s; }
#pov-panel.product-panel--active .pov-hero-title .line:nth-child(1) { animation-delay: 0.24s; }
#pov-panel.product-panel--active .pov-hero-title .line:nth-child(2) { animation-delay: 0.38s; }
#pov-panel.product-panel--active .pov-hero-lead            { animation-delay: 0.56s; }
#pov-panel.product-panel--active .pov-hero-stats .pov-stat-card:nth-child(1) { animation-delay: 0.72s; }
#pov-panel.product-panel--active .pov-hero-stats .pov-stat-card:nth-child(2) { animation-delay: 0.84s; }
#pov-panel.product-panel--active .pov-hero-stats .pov-stat-card:nth-child(3) { animation-delay: 0.96s; }
#pov-panel.product-panel--active .pov-hero-tagline        { animation-delay: 1.12s; }

/* pulsing eyebrow dots */
#pov-panel.product-panel--active .pov-hero-eyebrow span.dot {
  animation: povDotPulse 2.4s ease-in-out 1.4s infinite;
}
#pov-panel.product-panel--active .pov-hero-eyebrow span.dot:last-of-type {
  animation-delay: 1.9s;
}

/* stat card hover lift */
.pov-stat-card { transition: transform 0.4s var(--pov-ease), box-shadow 0.4s var(--pov-ease); }
.pov-stat-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 22px 46px rgba(0,0,0,0.28);
}

@media (prefers-reduced-motion: reduce) {
  #pov-panel.product-panel--active .pov-hero-eyebrow,
  #pov-panel.product-panel--active .pov-hero-title .line,
  #pov-panel.product-panel--active .pov-hero-lead,
  #pov-panel.product-panel--active .pov-hero-stats .pov-stat-card,
  #pov-panel.product-panel--active .pov-hero-tagline,
  #pov-panel.product-panel--active .pov-hero-eyebrow span.dot,
  #pov-panel.product-panel--active .pov-hero::after {
    animation: none !important;
    opacity: 1 !important;
    transform: none !important;
  }
}

/* Hero title: horizontal slide-in (line 1 from left, line 2 from right) */
@keyframes povSlideInLeft {
  from { opacity: 0; transform: translateX(-80px); }
  to   { opacity: 1; transform: translateX(0); }
}
@keyframes povSlideInRight {
  from { opacity: 0; transform: translateX(80px); }
  to   { opacity: 1; transform: translateX(0); }
}
#pov-panel.product-panel--active .pov-hero-title .line:nth-child(1) {
  animation-name: povSlideInLeft;
  animation-duration: 0.95s;
}
#pov-panel.product-panel--active .pov-hero-title .line:nth-child(2) {
  animation-name: povSlideInRight;
  animation-duration: 0.95s;
}
@media (prefers-reduced-motion: reduce) {
  #pov-panel.product-panel--active .pov-hero-title .line {
    animation: none !important;
    opacity: 1 !important;
    transform: none !important;
  }
}

/* =====================================================
   INSTA360 公認 callout (in # POV / concept section)
   White card on the black concept section for prominence
   ===================================================== */
.pov-insta {
  display: flex;
  gap: 30px;
  align-items: center;
  max-width: 920px;
  margin: 44px auto 0;
  background: #fff;
  color: var(--pov-ink);
  border-radius: var(--pov-radius);
  padding: 30px 34px;
  box-shadow: 0 24px 60px rgba(0,0,0,0.35);
}
.pov-insta-badge {
  flex: 0 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  padding-right: 30px;
  border-right: 1px solid var(--pov-line);
}
.pov-insta-logo { height: 30px; width: auto; display: block; }
.pov-insta-badge-tag {
  background: var(--pov-yellow);
  color: var(--pov-black);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.82rem;
  letter-spacing: 0.16em;
  padding: 6px 16px;
  border-radius: 20px;
}
.pov-insta-body { flex: 1; min-width: 0; }
.pov-insta-title { font-size: 1.06rem; font-weight: 700; line-height: 1.6; margin: 0 0 8px; }
.pov-insta-title strong { color: var(--pov-ink); box-shadow: inset 0 -0.42em 0 var(--pov-yellow); }
.pov-insta-desc { font-size: 0.88rem; color: var(--pov-gray); line-height: 1.75; margin: 0 0 18px; }
.pov-insta-stats { display: flex; gap: 40px; }
.pov-insta-stat { display: flex; flex-direction: column; }
.pov-insta-num {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.7rem;
  line-height: 1;
  color: var(--pov-ink);
}
.pov-insta-num em { font-style: normal; color: var(--pov-yellow-deep); }
.pov-insta-lbl { font-size: 0.74rem; color: var(--pov-gray); margin-top: 5px; }
@media (max-width: 700px) {
  .pov-insta { flex-direction: column; text-align: center; padding: 26px 22px; }
  .pov-insta-badge { flex-direction: row; padding-right: 0; border-right: none; padding-bottom: 18px; border-bottom: 1px solid var(--pov-line); width: 100%; justify-content: center; }
  .pov-insta-stats { justify-content: center; gap: 30px; }
}

/* =====================================================
   SNS SOLUTION top (About) entrance animation
   Plays whenever the SNS tab is activated (動きをつけて)
   ===================================================== */
@keyframes povZoomIn {
  from { opacity: 0; transform: scale(1.06); }
  to   { opacity: 1; transform: scale(1); }
}
#sns-panel.product-panel--active .sns-about .sns-section-heading,
#sns-panel.product-panel--active .sns-about .sns-about-text,
#sns-panel.product-panel--active .sns-about .sns-about-results-link,
#sns-panel.product-panel--active .sns-solutions .sns-solution-card {
  animation: povFadeUp 0.8s var(--pov-ease) both;
}
#sns-panel.product-panel--active .sns-about-image { overflow: hidden; }
#sns-panel.product-panel--active .sns-about-img {
  animation: povZoomIn 1.15s var(--pov-ease) both;
  animation-delay: 0.1s;
}
#sns-panel.product-panel--active .sns-about .sns-section-heading { animation-delay: 0.05s; }
#sns-panel.product-panel--active .sns-about-left .sns-about-text:nth-of-type(1) { animation-delay: 0.16s; }
#sns-panel.product-panel--active .sns-about-left .sns-about-text:nth-of-type(2) { animation-delay: 0.26s; }
#sns-panel.product-panel--active .sns-about-left .sns-about-text:nth-of-type(3) { animation-delay: 0.36s; }
#sns-panel.product-panel--active .sns-about-left .sns-about-results-link { animation-delay: 0.46s; }
#sns-panel.product-panel--active .sns-solutions .sns-solution-card:nth-child(1) { animation-delay: 0.30s; }
#sns-panel.product-panel--active .sns-solutions .sns-solution-card:nth-child(2) { animation-delay: 0.40s; }
#sns-panel.product-panel--active .sns-solutions .sns-solution-card:nth-child(3) { animation-delay: 0.50s; }
#sns-panel.product-panel--active .sns-solutions .sns-solution-card:nth-child(4) { animation-delay: 0.60s; }
#sns-panel.product-panel--active .sns-solutions .sns-solution-card:nth-child(5) { animation-delay: 0.70s; }
#sns-panel.product-panel--active .sns-solutions .sns-solution-card:nth-child(6) { animation-delay: 0.80s; }
@media (prefers-reduced-motion: reduce) {
  #sns-panel.product-panel--active .sns-about .sns-section-heading,
  #sns-panel.product-panel--active .sns-about .sns-about-text,
  #sns-panel.product-panel--active .sns-about .sns-about-results-link,
  #sns-panel.product-panel--active .sns-solutions .sns-solution-card,
  #sns-panel.product-panel--active .sns-about-img {
    animation: none !important;
    opacity: 1 !important;
    transform: none !important;
  }
}

/* =====================================================
   SNS SOLUTION — Emotion × Insight hero (tripclear.jp)
   ===================================================== */
.sns-ei {
  position: relative;
  overflow: hidden;
  background: #08080d;
  padding: 104px 24px 96px;
  display: flex;
  align-items: center;
  min-height: 520px;
}
/* animated vertical slats */
.sns-ei-slats {
  position: absolute; inset: 0;
  display: flex; gap: 2.2%;
  padding: 0 3%;
  align-items: center;
  z-index: 0;
}
.sns-ei-slats span {
  flex: 1; height: 60%;
  border-radius: 4px;
  background: linear-gradient(180deg, rgba(255,255,255,0.015), rgba(255,255,255,0.13) 45%, rgba(255,255,255,0.02));
  transform-origin: center;
  animation: snsSlat 3.8s ease-in-out infinite;
}
.sns-ei-slats span:nth-child(2n) { height: 76%; animation-delay: .35s; }
.sns-ei-slats span:nth-child(3n) { height: 52%; animation-delay: .75s; }
.sns-ei-slats span:nth-child(4n) { height: 84%; animation-delay: 1.15s; }
.sns-ei-slats span:nth-child(5n) { height: 66%; animation-delay: 1.55s; }
@keyframes snsSlat {
  0%, 100% { opacity: .45; transform: scaleY(1); }
  50%      { opacity: 1;   transform: scaleY(1.08); }
}
.sns-ei-glow {
  position: absolute; z-index: 1; pointer-events: none;
  inset: 0;
  background:
    radial-gradient(ellipse 50% 60% at 78% 40%, rgba(157,120,234,0.30), transparent 60%),
    radial-gradient(ellipse 40% 50% at 12% 70%, rgba(66,157,226,0.18), transparent 60%);
}
.sns-ei-inner {
  position: relative; z-index: 2;
  max-width: 1200px; margin: 0 auto; width: 100%;
  display: flex; align-items: center; justify-content: space-between; gap: 40px;
}
.sns-ei-copy { flex: 1; min-width: 0; }
.sns-ei-title { margin: 0; font-weight: inherit; line-height: 0; }
.sns-ei-wordmark {
  width: min(560px, 58vw); max-width: 100%; height: auto; display: block;
  filter: drop-shadow(0 6px 30px rgba(0,0,0,0.6));
}
.sns-ei-sub {
  color: rgba(255,255,255,0.82);
  font-size: clamp(0.95rem, 1.6vw, 1.18rem);
  letter-spacing: 0.02em;
  margin: 22px 0 0;
}
.sns-ei-phones { position: relative; flex: 0 0 auto; width: 440px; height: 440px; }
.sns-ei-frame {
  position: absolute; display: block;
  width: 196px; height: 300px;
  border: 1px solid rgba(255,255,255,0.14);
  background: rgba(255,255,255,0.035);
  border-radius: 24px;
  backdrop-filter: blur(2px);
}
.sns-ei-frame--a { top: 30px; right: 165px; }
.sns-ei-frame--b { top: 108px; right: 8px; }
.sns-ei-phone {
  position: absolute; width: 186px; height: auto;
  border-radius: 24px;
  box-shadow: 0 30px 70px rgba(0,0,0,0.6);
}
.sns-ei-phone--a { top: 8px;  right: 150px; animation: snsFloat 5s ease-in-out infinite; }
.sns-ei-phone--b { top: 90px; right: 0;    animation: snsFloat 5s ease-in-out infinite 1.3s; }
@keyframes snsFloat { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-14px); } }
@keyframes povFadeOnly { from { opacity: 0; } to { opacity: 1; } }

/* entrance (plays when SNS tab activates) */
#sns-panel.product-panel--active .sns-ei-wordmark { animation: povSlideInLeft 0.95s var(--pov-ease) both; }
#sns-panel.product-panel--active .sns-ei-sub { animation: povFadeUp 0.8s var(--pov-ease) both; animation-delay: 0.28s; }
#sns-panel.product-panel--active .sns-ei-frame--a { animation: povFadeOnly 0.8s ease both 0.15s; }
#sns-panel.product-panel--active .sns-ei-frame--b { animation: povFadeOnly 0.8s ease both 0.30s; }
#sns-panel.product-panel--active .sns-ei-phone--a { animation: povFadeOnly 0.8s ease both 0.22s, snsFloat 5s ease-in-out infinite 1.0s; }
#sns-panel.product-panel--active .sns-ei-phone--b { animation: povFadeOnly 0.8s ease both 0.38s, snsFloat 5s ease-in-out infinite 1.3s; }

@media (max-width: 860px) {
  .sns-ei { min-height: auto; padding: 80px 22px; }
  .sns-ei-inner { flex-direction: column; text-align: center; }
  .sns-ei-wordmark { margin: 0 auto; width: min(440px, 82vw); }
  .sns-ei-sub { margin-left: auto; margin-right: auto; }
  .sns-ei-phones { width: 300px; height: 340px; margin: 10px auto 0; }
  .sns-ei-frame--a { right: 118px; } .sns-ei-frame--b { right: 4px; }
  .sns-ei-phone { width: 150px; }
  .sns-ei-phone--a { right: 108px; } .sns-ei-phone--b { right: 0; }
}
@media (prefers-reduced-motion: reduce) {
  .sns-ei-slats span,
  .sns-ei-phone--a, .sns-ei-phone--b,
  #sns-panel.product-panel--active .sns-ei-wordmark,
  #sns-panel.product-panel--active .sns-ei-sub,
  #sns-panel.product-panel--active .sns-ei-frame--a,
  #sns-panel.product-panel--active .sns-ei-frame--b,
  #sns-panel.product-panel--active .sns-ei-phone--a,
  #sns-panel.product-panel--active .sns-ei-phone--b {
    animation: none !important; opacity: 1 !important; transform: none !important;
  }
}