.nipponiptv-landing {
  --n-primary: #0a3f4f;
  --n-primary-2: #0f766e;
  --n-accent: #f59e0b;
  --n-dark: #0b1220;
  --n-muted: #4b5563;
  --n-bg: #f8fafc;
  --n-card: #ffffff;
  --n-border: #e5e7eb;
  color: var(--n-dark);
  font-size: 16px;
  line-height: 1.65;
}

.nipponiptv-wrap {
  max-width: 1180px;
  margin: 0 auto 26px;
  background: var(--n-card);
  border: 1px solid var(--n-border);
  border-radius: 16px;
  padding: 28px;
  box-shadow: 0 10px 24px rgba(2, 6, 23, 0.06);
}

/* MujiTV-like hero */
.nipponiptv-hero {
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(120deg, rgba(8,25,45,.88), rgba(6,49,64,.78)),
    url('shop-new.png') center/cover no-repeat;
  color: #fff;
  border: 0;
}

.nipponiptv-hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 80% 20%, rgba(14,165,233,.22), transparent 45%);
  pointer-events: none;
}

.nipponiptv-hero > * { position: relative; z-index: 1; }

.nipponiptv-badge {
  display: inline-block;
  background: rgba(251, 191, 36, .18);
  color: #fde68a;
  border: 1px solid rgba(251,191,36,.45);
  border-radius: 999px;
  padding: 6px 12px;
  font-size: 13px;
  font-weight: 700;
  margin-bottom: 12px;
}

.nipponiptv-hero h1 {
  margin: 0 0 8px;
  font-size: clamp(30px, 4.2vw, 44px);
  line-height: 1.12;
  color: #fff;
}

.nipponiptv-subtitle { color: #dbeafe; margin: 0; max-width: 880px; }
.nipponiptv-cta-row { margin-top: 16px; display: flex; gap: 12px; flex-wrap: wrap; }

.nipponiptv-btn,
.nipponiptv-link-btn {
  display: inline-block;
  text-decoration: none;
  border-radius: 999px;
  padding: 11px 22px;
  font-weight: 700;
  transition: all .2s ease;
}

.nipponiptv-btn-primary,
.nipponiptv-link-btn {
  background: linear-gradient(180deg, #0b5b70, #073f4d);
  color: #fff;
  border: 1px solid #0a4f5f;
}

.nipponiptv-btn-primary:hover,
.nipponiptv-link-btn:hover {
  background: linear-gradient(180deg, #0c6f87, #095163);
  color: #fff;
  transform: translateY(-1px);
}

.nipponiptv-btn-secondary {
  border: 1px solid rgba(255,255,255,.45);
  background: rgba(255,255,255,.12);
  color: #fff;
}

.nipponiptv-btn-secondary:hover { background: rgba(255,255,255,.22); color: #fff; }

.nipponiptv-grid-4,
.nipponiptv-grid-2,
.nipponiptv-shop-grid { display: grid; gap: 16px; }
.nipponiptv-grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.nipponiptv-grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.nipponiptv-shop-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 22px; }

.nipponiptv-grid-4 article,
.nipponiptv-plan,
.nipponiptv-faq details,
.nipponiptv-channel-box,
.nipponiptv-shop-card {
  background: var(--n-bg);
  border: 1px solid var(--n-border);
  border-radius: 14px;
  padding: 16px;
}

.nipponiptv-grid-4 article {
  background: linear-gradient(180deg, #f8fafc, #f1f5f9);
  font-weight: 600;
}

.nipponiptv-subhead {
  margin: 20px 0 10px;
  font-size: 22px;
  text-align: center;
}

.nipponiptv-wrap h2 {
  letter-spacing: .2px;
}

.nipponiptv-shop-card {
  text-align: center;
  padding: 14px 14px 18px;
  border-radius: 18px;
}

.nipponiptv-shop-card h3 {
  margin: 12px 0 8px;
  font-size: 19px;
  line-height: 1.25;
  min-height: 48px;
}

.nipponiptv-shop-card .price {
  margin: 6px 0 12px;
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 8px;
  line-height: 1;
  font-family: "Segoe UI", "Inter", "Arial", sans-serif;
}

.nipponiptv-shop-card .price .cur {
  color: #b45309;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: .4px;
}

.nipponiptv-shop-card .price .amt {
  color: #d97706;
  font-size: 32px;
  font-weight: 800;
  letter-spacing: .1px;
}

.nipponiptv-center-title {
  text-align: center;
}

.nipponiptv-shop-thumb {
  height: 138px;
  border-radius: 120px 120px 10px 10px;
  background:
    linear-gradient(120deg, rgba(8,25,45,.35), rgba(6,49,64,.15)),
    url('shop-new.png') center/cover no-repeat;
}

.nipponiptv-shop-card.renew .nipponiptv-shop-thumb {
  background:
    linear-gradient(120deg, rgba(41,37,36,.25), rgba(82,82,91,.1)),
    url('shop-renew.png') center/cover no-repeat;
}

.nipponiptv-device-grid {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.nipponiptv-device-grid li {
  background: #f1f5f9;
  border: 1px solid #dbeafe;
  border-left: 4px solid #0ea5e9;
  border-radius: 10px;
  padding: 12px 14px;
}

.nipponiptv-plan {
  background: #fff;
}

.nipponiptv-plan h3,
.nipponiptv-channel-box h3 {
  margin: 0 0 6px;
  font-size: 20px;
}

.nipponiptv-plan p { margin: 0 0 10px; color: var(--n-muted); }

.nipponiptv-price-row {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 10px;
  align-items: center;
  padding: 12px;
  margin: 8px 0;
  border: 1px dashed #cbd5e1;
  border-radius: 12px;
  background: #f8fafc;
}

.nipponiptv-price-row strong { color: #b45309; font-size: 18px; }

.nipponiptv-compare {
  display: grid;
  grid-template-columns: 1fr 1fr 140px;
  border: 1px solid var(--n-border);
  border-radius: 12px;
  overflow: hidden;
}

.nipponiptv-compare > div {
  padding: 12px 14px;
  border-bottom: 1px solid var(--n-border);
  border-right: 1px solid var(--n-border);
  background: #fff;
}

.nipponiptv-compare > div:nth-child(3n) { border-right: 0; }
.nipponiptv-compare > div.head { background: #0f172a; color: #fff; font-weight: 700; }

.nipponiptv-steps {
  margin: 0;
  padding-left: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.nipponiptv-steps li {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-left: 4px solid #14b8a6;
  border-radius: 10px;
  padding: 10px 12px;
}

.nipponiptv-channel-box ul {
  margin: 0;
  padding-left: 18px;
  color: #334155;
  columns: 2;
  column-gap: 18px;
}

.nipponiptv-channel-box li {
  break-inside: avoid;
  margin-bottom: 4px;
}

.nipponiptv-channel-list.is-collapsed {
  max-height: 280px;
  overflow: hidden;
  position: relative;
}

.nipponiptv-channel-list.is-collapsed::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 42px;
  background: linear-gradient(to bottom, rgba(248,250,252,0), rgba(248,250,252,1));
}

.nipponiptv-toggle-btn {
  margin-top: 10px;
  border: 1px solid #0b5b70;
  background: #fff;
  color: #0b5b70;
  border-radius: 999px;
  padding: 8px 14px;
  font-weight: 700;
  cursor: pointer;
}

.nipponiptv-faq details { margin-bottom: 10px; }
.nipponiptv-faq summary { cursor: pointer; font-weight: 700; }
.nipponiptv-faq p { margin: 8px 0 0; color: var(--n-muted); }

.nipponiptv-support {
  text-align: center;
  background: linear-gradient(180deg, #f8fafc, #f1f5f9);
}

.nipponiptv-disclaimer { margin-top: 14px; font-size: 13px; color: #64748b; }

@media (max-width: 980px) {
  .nipponiptv-grid-4,
  .nipponiptv-grid-2,
  .nipponiptv-shop-grid,
  .nipponiptv-device-grid { grid-template-columns: 1fr; }

  .nipponiptv-shop-card .price .cur { font-size: 14px; }
  .nipponiptv-shop-card .price .amt { font-size: 26px; }
  .nipponiptv-channel-box ul { columns: 1; }
  .nipponiptv-price-row { grid-template-columns: 1fr; }
  .nipponiptv-compare { grid-template-columns: 1fr; }
  .nipponiptv-compare > div { border-right: 0; }
}