:root {
  --ns-blue: #2377e1;
  --ns-blue-deep: #0b3f9f;
  --ns-yellow: #fddc67;
  --ns-ink: #1d2433;
}

.ns-anchor-section {
  scroll-margin-top: 96px;
}

.ns-header-customized {
  display: flex !important;
  align-items: center !important;
  gap: 18px !important;
}

.ns-header-original-link {
  display: none !important;
}

.ns-header-menu {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-left: auto;
  white-space: nowrap;
}

.ns-header-menu a {
  color: #26374d;
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0;
  text-decoration: none;
  transition: color .16s ease;
}

.ns-header-menu a:hover {
  color: var(--ns-blue);
}

.ns-pc-mockup {
  position: relative;
  width: min(760px, 92vw);
  margin: 24px auto 34px;
  padding: 34px 18px 20px;
  border-radius: 22px;
  background: linear-gradient(180deg, #202a3a 0%, #111827 100%);
  border: 1px solid rgba(255,255,255,.24);
  box-shadow: 0 28px 70px rgba(20, 37, 72, .18), 0 8px 22px rgba(20, 37, 72, .12);
}

.ns-pc-mockup::before {
  content: "";
  position: absolute;
  top: 13px;
  left: 18px;
  width: 9px;
  height: 9px;
  border-radius: 999px;
  background: #ff6b6b;
  box-shadow: 16px 0 0 #fddc67, 32px 0 0 #58d68d;
}

.ns-pc-mockup::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: -27px;
  width: 34%;
  height: 27px;
  transform: translateX(-50%);
  background: linear-gradient(180deg, #d8e2f2 0%, #f5f8fc 100%);
  clip-path: polygon(36% 0, 64% 0, 78% 100%, 22% 100%);
  filter: drop-shadow(0 14px 14px rgba(20, 37, 72, .14));
}

.ns-pc-mockup-screen {
  display: block !important;
  width: 100% !important;
  height: auto !important;
  border-radius: 10px !important;
  overflow: hidden;
  background: #fff;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.26);
}

.ns-member-content-section {
  position: relative;
  overflow: visible !important;
}

.ns-member-mockup {
  position: relative;
  width: min(520px, 92vw);
  margin: 12px auto 34px;
  padding: 44px 18px 20px;
  border-radius: 28px;
  background:
    linear-gradient(180deg, rgba(255,255,255,.92) 0%, rgba(246,250,255,.96) 100%),
    radial-gradient(circle at 16% 18%, rgba(253,220,103,.42), transparent 32%),
    radial-gradient(circle at 88% 12%, rgba(35,119,225,.28), transparent 34%);
  border: 1px solid rgba(35, 119, 225, .18);
  box-shadow: 0 28px 80px rgba(17, 54, 112, .18), 0 10px 30px rgba(17, 54, 112, .1);
  transform: rotate(-1deg);
  isolation: isolate;
}

.ns-member-mockup::before {
  content: "";
  position: absolute;
  inset: 15px;
  border-radius: 22px;
  background: linear-gradient(135deg, rgba(35,119,225,.08), rgba(253,220,103,.12));
  z-index: -1;
}

.ns-member-mockup::after {
  content: "";
  position: absolute;
  right: -18px;
  bottom: 42px;
  width: 74px;
  height: 74px;
  border-radius: 22px;
  background: var(--ns-blue);
  box-shadow: 0 18px 38px rgba(35, 119, 225, .28);
  transform: rotate(10deg);
  opacity: .96;
  z-index: -1;
}

.ns-member-mockup-top {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 42px;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 18px;
  border-radius: 28px 28px 0 0;
  background: linear-gradient(90deg, #10264b 0%, #2377e1 100%);
  color: #fff;
}

.ns-member-mockup-top span {
  width: 9px;
  height: 9px;
  border-radius: 999px;
  background: #ff6b6b;
}

.ns-member-mockup-top span:nth-child(2) {
  background: var(--ns-yellow);
}

.ns-member-mockup-top span:nth-child(3) {
  background: #58d68d;
}

.ns-member-mockup-top strong {
  margin-left: 8px;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0;
  opacity: .92;
}

.ns-member-mockup-stage {
  position: relative;
  overflow: hidden;
  border-radius: 18px;
  background: #fff;
  border: 1px solid rgba(35, 119, 225, .16);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.8);
}

.ns-member-mockup-screen {
  display: block !important;
  width: 100% !important;
  height: auto !important;
  border-radius: 18px !important;
  filter: saturate(1.08) contrast(1.04);
  transform: scale(1.02);
  transform-origin: center;
}

.ns-member-mockup-badge,
.ns-member-mockup-card {
  position: absolute;
  z-index: 2;
  border: 1px solid rgba(35, 119, 225, .12);
  background: rgba(255,255,255,.94);
  box-shadow: 0 18px 42px rgba(17, 54, 112, .16);
  backdrop-filter: blur(10px);
}

.ns-member-mockup-badge {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 10px 13px;
  border-radius: 999px;
  color: var(--ns-ink);
}

.ns-member-mockup-badge b {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 48px;
  height: 32px;
  border-radius: 999px;
  background: var(--ns-blue);
  color: #fff;
  font-size: 15px;
  font-weight: 900;
}

.ns-member-mockup-badge span {
  font-size: 12px;
  font-weight: 900;
  white-space: nowrap;
}

.ns-member-mockup-badge.primary {
  left: -18px;
  top: 76px;
}

.ns-member-mockup-badge.secondary {
  right: -26px;
  top: 150px;
}

.ns-member-mockup-badge.secondary b {
  background: var(--ns-yellow);
  color: #0b3f9f;
}

.ns-member-mockup-card {
  left: 30px;
  bottom: -22px;
  width: 210px;
  padding: 13px 14px;
  border-radius: 18px;
}

.ns-member-mockup-card span {
  display: block;
  margin-bottom: 8px;
  color: var(--ns-blue-deep);
  font-size: 12px;
  font-weight: 900;
}

.ns-member-mockup-card div {
  height: 9px;
  overflow: hidden;
  border-radius: 999px;
  background: #e8f1ff;
}

.ns-member-mockup-card i {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--ns-blue), var(--ns-yellow));
}

.ns-member-mockup-card small {
  display: block;
  margin-top: 8px;
  color: #536273;
  font-size: 11px;
  font-weight: 800;
}

.ns-webinar-section {
  overflow: hidden;
}

.ns-webinar-card {
  width: min(320px, 100%) !important;
  max-width: 320px !important;
  display: flex !important;
  flex-direction: column !important;
  align-items: stretch !important;
  gap: 16px !important;
}

.ns-webinar-image {
  display: block !important;
  width: 100% !important;
  max-width: 100% !important;
  aspect-ratio: 16 / 9;
  height: auto !important;
  object-fit: cover;
}

.ns-webinar-card :where(p, span, div, h3) {
  max-width: 100% !important;
  width: 100% !important;
  text-align: center !important;
  box-sizing: border-box;
}

.ns-date-text {
  font-family: "Noto Sans JP", system-ui, sans-serif !important;
  font-weight: 700 !important;
  letter-spacing: .02em !important;
  line-height: 1.45 !important;
  color: #6f747b !important;
  font-synthesis-weight: none;
  text-rendering: geometricPrecision;
  -webkit-font-smoothing: antialiased;
}

.ns-qa-mark-wrap {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
}

.ns-qa-mark {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  font-family: "Noto Sans JP", system-ui, sans-serif !important;
  font-size: 22px !important;
  font-weight: 700 !important;
  line-height: 1 !important;
  letter-spacing: 0 !important;
  color: #fff !important;
  transform: none !important;
  -webkit-font-smoothing: antialiased;
  text-rendering: geometricPrecision;
}

.ns-fast-cta-section,
.ns-fast-cta-section * {
  transition-delay: 0s !important;
  animation-delay: 0s !important;
}

.ns-fast-cta-button {
  opacity: 1 !important;
  visibility: visible !important;
  transform: translateY(0) scale(1) !important;
  transition-duration: .18s !important;
  animation-duration: .22s !important;
}

.ns-use-section {
  position: relative;
}

.ns-use-section .ns-use-original {
  filter: saturate(.92);
}

.ns-use-section .ns-use-upgrade {
  width: min(1120px, calc(100% - 32px));
  margin: 32px auto;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.ns-use-card {
  position: relative;
  overflow: hidden;
  min-height: 190px;
  padding: 22px;
  border-radius: 18px;
  background: linear-gradient(180deg, #fff 0%, #f6faff 100%);
  border: 1px solid rgba(35, 119, 225, .16);
  box-shadow: 0 18px 44px rgba(20, 60, 120, .09);
  transition: transform .18s ease, box-shadow .18s ease;
}

.ns-use-card::after {
  content: "";
  position: absolute;
  right: -34px;
  top: -34px;
  width: 96px;
  height: 96px;
  border-radius: 999px;
  background: var(--ns-yellow);
}

.ns-use-no {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: var(--ns-blue);
  color: #fff;
  font-weight: 900;
  margin-bottom: 16px;
}

.ns-use-card h3 {
  margin: 0 0 10px;
  color: var(--ns-ink);
  font-size: 20px;
  line-height: 1.45;
}

.ns-use-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 24px 60px rgba(20, 60, 120, .14);
}

.ns-use-card p {
  margin: 0;
  color: #5f6b7a;
  font-size: 14px;
  line-height: 1.8;
}

.ns-reason-section {
  position: relative;
  overflow: hidden;
}

.ns-reason-section::before {
  content: "";
  position: absolute;
  inset: auto -120px 8% auto;
  width: 360px;
  height: 360px;
  border-radius: 999px;
  background: radial-gradient(circle, rgba(35,119,225,.12), transparent 66%);
  pointer-events: none;
}

.ns-reason-section .ns-reason-original {
  display: none !important;
}

.ns-reason-upgrade {
  position: relative;
  width: min(1120px, calc(100% - 32px));
  margin: 46px auto 0;
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 18px;
}

.ns-reason-card {
  grid-column: span 2;
  position: relative;
  overflow: hidden;
  min-height: 230px;
  padding: 24px;
  border-radius: 22px;
  background: linear-gradient(180deg, #fff 0%, #f7fbff 100%);
  border: 1px solid rgba(35, 119, 225, .16);
  box-shadow: 0 20px 52px rgba(19, 57, 113, .1);
}

.ns-reason-card.featured {
  grid-column: span 3;
  background: linear-gradient(135deg, #0b3f9f 0%, #2377e1 66%, #63b8ff 100%);
  color: #fff;
}

.ns-reason-card:nth-child(4) {
  grid-column: span 3;
}

.ns-reason-card::after {
  content: "";
  position: absolute;
  right: -44px;
  top: -44px;
  width: 130px;
  height: 130px;
  border-radius: 999px;
  background: var(--ns-yellow);
  opacity: .82;
}

.ns-reason-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  border-radius: 14px;
  background: #2377e1;
  color: #fff;
  font-weight: 900;
  margin-bottom: 18px;
  box-shadow: 0 12px 28px rgba(35, 119, 225, .22);
}

.ns-reason-card.featured .ns-reason-num {
  background: var(--ns-yellow);
  color: #0b3f9f;
}

.ns-reason-card h3 {
  position: relative;
  z-index: 1;
  margin: 0 0 12px;
  font-size: clamp(18px, 2vw, 24px);
  line-height: 1.45;
  letter-spacing: 0;
  color: var(--ns-ink);
}

.ns-reason-card.featured h3,
.ns-reason-card.featured p {
  color: #fff;
}

.ns-reason-card p {
  position: relative;
  z-index: 1;
  margin: 0;
  color: #5f6b7a;
  font-size: 14px;
  line-height: 1.85;
  font-weight: 700;
}

@media (max-width: 860px) {
  .ns-header-menu {
    gap: 12px;
    overflow-x: auto;
    max-width: 100%;
    padding-bottom: 2px;
  }
  .ns-header-menu a {
    font-size: 12px;
  }
  .ns-use-section .ns-use-upgrade {
    grid-template-columns: 1fr;
  }
  .ns-reason-upgrade {
    grid-template-columns: 1fr;
  }
  .ns-reason-card,
  .ns-reason-card:nth-child(4),
  .ns-reason-card.featured {
    grid-column: auto;
  }
}