/* Service pages — shared polish */
@import url("poppins.css");

.nb-svc {
  --svc-ink: #0f172a;
  --svc-muted: #475569;
  --svc-line: #e2e8f0;
  --svc-accent: #046bd2;
  --svc-soft: #f1f5f9;
  font-family: "Poppins", sans-serif;
  color: var(--svc-ink);
}
.nb-svc .wrap {
  width: min(100% - 48px, 1120px);
  margin: 0 auto;
}

/* Hero */
.nb-svc-hero {
  position: relative;
  overflow: hidden;
  min-height: min(72vh, 640px);
  display: flex;
  align-items: flex-end;
  padding: 120px 0 72px;
  color: #fff;
}
.nb-svc-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 80% 20%, rgba(255,255,255,.14), transparent 55%),
    linear-gradient(180deg, rgba(0,0,0,.15), rgba(0,0,0,.45));
  pointer-events: none;
}
.nb-svc-hero .wrap { position: relative; z-index: 1; }
.nb-svc-hero .nb-eyebrow {
  display: inline-block;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 18px;
  opacity: 0.92;
}
.nb-svc-hero h1 {
  font-family: "Poppins", sans-serif;
  font-size: clamp(2.4rem, 5.5vw, 4.2rem);
  font-weight: 600;
  line-height: 1.08;
  letter-spacing: -0.02em;
  max-width: 15ch;
  margin: 0 0 20px;
  color: #fff;
}
.nb-svc-hero .lead {
  font-size: clamp(1.05rem, 1.6vw, 1.25rem);
  line-height: 1.65;
  max-width: 36rem;
  margin: 0 0 32px;
  opacity: 0.92;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.95);
}
.nb-svc-hero .nb-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 16px 28px;
  border-radius: 12px;
  font-weight: 700;
  font-size: 1rem;
  text-decoration: none;
  border: 0;
  transition: transform .2s ease, box-shadow .2s ease;
}
.nb-svc-hero .nb-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(0,0,0,.2);
}
.nb-svc-startup {
  background: linear-gradient(160deg, #043f37 0%, #0f766e 42%, #0c4a6e 100%);
  align-items: center;
  padding: 130px 0 96px;
  min-height: min(78vh, 680px);
}
.nb-svc-startup::before {
  background:
    radial-gradient(ellipse 48% 55% at 82% 42%, rgba(45, 212, 191, 0.22), transparent 58%),
    radial-gradient(ellipse 35% 40% at 15% 80%, rgba(56, 189, 248, 0.16), transparent 55%),
    linear-gradient(180deg, rgba(0,0,0,.1), rgba(0,0,0,.32));
}
.nb-svc-startup .nb-svc-hero__copy .nb-eyebrow {
  color: #99f6e4 !important;
  opacity: 1;
}
.nb-svc-startup .nb-svc-hero__copy h1 {
  max-width: 14ch;
  font-size: clamp(2.5rem, 5.8vw, 4.2rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  color: #fff !important;
}
.nb-svc-startup .nb-svc-hero__copy .lead {
  max-width: 34rem;
  font-size: clamp(1.05rem, 1.5vw, 1.2rem);
  color: rgba(255, 255, 255, 0.95) !important;
}
.nb-svc-startup .nb-btn {
  border-radius: 14px;
  padding: 16px 28px;
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.18);
}

/* Startup hero — traction meters (different from hub below) */
.nb-start-hero {
  position: relative;
  width: min(100%, 340px);
  justify-self: end;
  margin-inline: auto;
  padding: 18px;
  border-radius: 20px;
  background: rgba(4, 47, 46, 0.45);
  border: 1px solid rgba(153, 246, 228, 0.28);
  box-shadow: 0 24px 50px rgba(0, 0, 0, 0.25);
  backdrop-filter: blur(10px);
  color: #fff;
  overflow: hidden;
}
.nb-start-hero__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 700;
  opacity: 0.9;
}
.nb-start-hero__live {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: #5eead4;
  font-size: 0.72rem;
  letter-spacing: 0.04em;
}
.nb-start-hero__live i {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #2dd4bf;
  animation: nb-start-live 1.5s ease-out infinite;
}
.nb-start-hero__meters {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  min-height: 168px;
}
.nb-start-hero__col {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  opacity: 0;
  transform: translateY(14px);
  animation: nb-start-in 0.6s ease forwards;
}
.nb-start-hero__col.c1 { animation-delay: 0.15s; }
.nb-start-hero__col.c2 { animation-delay: 0.35s; }
.nb-start-hero__col.c3 { animation-delay: 0.55s; }
.nb-start-hero__bars {
  flex: 1;
  width: 100%;
  min-height: 120px;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  gap: 5px;
  padding: 12px 8px 8px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(153, 246, 228, 0.14);
}
.nb-start-hero__bars span {
  display: block;
  width: 9px;
  height: var(--h);
  min-height: 18px;
  border-radius: 999px;
  transform-origin: bottom;
  transform: scaleY(0.2);
  animation: nb-start-bar 1.8s ease-out forwards;
  box-shadow: 0 0 12px rgba(45, 212, 191, 0.35);
}
.nb-start-hero__col.c1 .nb-start-hero__bars span {
  background: linear-gradient(180deg, #5eead4, #0d9488);
}
.nb-start-hero__col.c2 .nb-start-hero__bars span {
  background: linear-gradient(180deg, #67e8f9, #0284c7);
}
.nb-start-hero__col.c3 .nb-start-hero__bars span {
  background: linear-gradient(180deg, #a5f3fc, #0369a1);
}
.nb-start-hero__col.c1 .nb-start-hero__bars span:nth-child(1) { animation-delay: 0.2s; }
.nb-start-hero__col.c1 .nb-start-hero__bars span:nth-child(2) { animation-delay: 0.3s; }
.nb-start-hero__col.c1 .nb-start-hero__bars span:nth-child(3) { animation-delay: 0.4s; }
.nb-start-hero__col.c1 .nb-start-hero__bars span:nth-child(4) { animation-delay: 0.5s; }
.nb-start-hero__col.c1 .nb-start-hero__bars span:nth-child(5) { animation-delay: 0.6s; }
.nb-start-hero__col.c2 .nb-start-hero__bars span:nth-child(1) { animation-delay: 0.35s; }
.nb-start-hero__col.c2 .nb-start-hero__bars span:nth-child(2) { animation-delay: 0.45s; }
.nb-start-hero__col.c2 .nb-start-hero__bars span:nth-child(3) { animation-delay: 0.55s; }
.nb-start-hero__col.c2 .nb-start-hero__bars span:nth-child(4) { animation-delay: 0.65s; }
.nb-start-hero__col.c2 .nb-start-hero__bars span:nth-child(5) { animation-delay: 0.75s; }
.nb-start-hero__col.c3 .nb-start-hero__bars span:nth-child(1) { animation-delay: 0.5s; }
.nb-start-hero__col.c3 .nb-start-hero__bars span:nth-child(2) { animation-delay: 0.6s; }
.nb-start-hero__col.c3 .nb-start-hero__bars span:nth-child(3) { animation-delay: 0.7s; }
.nb-start-hero__col.c3 .nb-start-hero__bars span:nth-child(4) { animation-delay: 0.8s; }
.nb-start-hero__col.c3 .nb-start-hero__bars span:nth-child(5) { animation-delay: 0.9s; }
.nb-start-hero__col em {
  font-style: normal;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}
.nb-start-hero__foot {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid rgba(153, 246, 228, 0.16);
}
.nb-start-hero__foot span {
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  opacity: 0.7;
  font-weight: 600;
}
.nb-start-hero__foot strong {
  font-size: 0.95rem;
  color: #99f6e4;
  font-weight: 700;
}

@keyframes nb-start-live {
  0% { box-shadow: 0 0 0 0 rgba(45, 212, 191, 0.7); }
  70% { box-shadow: 0 0 0 9px rgba(45, 212, 191, 0); }
  100% { box-shadow: 0 0 0 0 rgba(45, 212, 191, 0); }
}
@keyframes nb-start-in {
  to { opacity: 1; transform: translateY(0); }
}
@keyframes nb-start-bar {
  to { transform: scaleY(1); }
}

@media (prefers-reduced-motion: reduce) {
  .nb-start-hero__live i,
  .nb-start-hero__col,
  .nb-start-hero__bars span {
    animation: none !important;
  }
  .nb-start-hero__col { opacity: 1; transform: none; }
  .nb-start-hero__bars span { transform: none; }
}
.nb-svc-business { background: linear-gradient(135deg, #1e3a5f 0%, #046bd2 48%, #b45309 100%); }
.nb-svc-business {
  align-items: center;
  padding: 130px 0 96px;
  min-height: min(78vh, 720px);
}
.nb-svc-business::before {
  background:
    radial-gradient(ellipse 48% 55% at 82% 42%, rgba(251, 191, 36, 0.16), transparent 58%),
    radial-gradient(ellipse 35% 40% at 15% 80%, rgba(56, 189, 248, 0.14), transparent 55%),
    linear-gradient(180deg, rgba(0,0,0,.08), rgba(0,0,0,.3));
}
.nb-svc-business .nb-svc-hero__copy .nb-eyebrow {
  color: #93c5fd !important;
  opacity: 1;
}
.nb-svc-business .nb-svc-hero__copy h1 {
  max-width: 16ch;
  font-size: clamp(2.3rem, 5.2vw, 3.8rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  color: #fff !important;
}
.nb-svc-business .nb-svc-hero__copy .lead {
  max-width: 34rem;
  color: rgba(255, 255, 255, 0.95) !important;
}
.nb-svc-business .nb-btn {
  border-radius: 14px;
  padding: 16px 28px;
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.18);
}

/* Growth Stack checklist (Business Growth hero) */
.nb-growth-stack {
  margin: 8px 0 28px;
}
.nb-growth-stack__label {
  display: block;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #fde68a;
  margin-bottom: 12px;
}
.nb-growth-stack ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}
.nb-growth-stack li {
  position: relative;
  padding-left: 28px;
  color: #fff;
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.4;
}
.nb-growth-stack li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.15em;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: rgba(253, 230, 138, 0.16);
  border: 1.5px solid rgba(253, 230, 138, 0.7);
}
.nb-growth-stack li::after {
  content: "";
  position: absolute;
  left: 5px;
  top: 7px;
  width: 8px;
  height: 5px;
  border-left: 2px solid #fbbf24;
  border-bottom: 2px solid #fbbf24;
  transform: rotate(-45deg);
}

/* Business hero — compounding funnel (different from board below) */
.nb-biz-hero {
  position: relative;
  width: min(100%, 340px);
  justify-self: end;
  margin-inline: auto;
  padding: 8px 4px;
}
.nb-biz-hero__funnel {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 10px;
}
.nb-biz-hero__layer {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 16px;
  border-radius: 14px;
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.22);
  background: rgba(15, 23, 42, 0.4);
  backdrop-filter: blur(8px);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.2);
  opacity: 0;
  transform: translateY(16px) scale(0.96);
  animation: nb-biz-layer 0.65s ease forwards;
}
.nb-biz-hero__layer.l1 {
  width: 100%;
  animation-delay: 0.1s;
  background: linear-gradient(90deg, rgba(14, 165, 233, 0.35), rgba(15, 23, 42, 0.35));
}
.nb-biz-hero__layer.l2 {
  width: 92%;
  margin-inline: auto;
  animation-delay: 0.28s;
  background: linear-gradient(90deg, rgba(245, 158, 11, 0.35), rgba(15, 23, 42, 0.35));
}
.nb-biz-hero__layer.l3 {
  width: 84%;
  margin-inline: auto;
  animation-delay: 0.46s;
  background: linear-gradient(90deg, rgba(251, 146, 60, 0.35), rgba(15, 23, 42, 0.35));
}
.nb-biz-hero__layer.l4 {
  width: 76%;
  margin-inline: auto;
  animation-delay: 0.64s;
  background: linear-gradient(90deg, rgba(96, 165, 250, 0.35), rgba(15, 23, 42, 0.35));
}
.nb-biz-hero__layer strong {
  font-size: 0.95rem;
  font-weight: 800;
  letter-spacing: 0.02em;
}
.nb-biz-hero__layer span {
  font-size: 0.72rem;
  opacity: 0.8;
  font-weight: 600;
}
.nb-biz-hero__result {
  width: 68%;
  margin: 4px auto 0;
  padding: 16px 14px;
  border-radius: 16px;
  text-align: center;
  color: #0f172a;
  background: linear-gradient(145deg, #fde68a, #fbbf24);
  box-shadow: 0 14px 32px rgba(251, 191, 36, 0.35);
  opacity: 0;
  transform: translateY(12px);
  animation: nb-biz-layer 0.7s ease forwards 0.85s;
}
.nb-biz-hero__result em {
  display: block;
  font-style: normal;
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 700;
  opacity: 0.75;
  margin-bottom: 2px;
}
.nb-biz-hero__result strong {
  font-size: 1.2rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}
.nb-biz-hero__spark {
  position: absolute;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #fde68a;
  box-shadow: 0 0 12px rgba(253, 230, 138, 0.9);
  animation: nb-biz-spark 2.6s ease-in-out infinite;
  pointer-events: none;
}
.nb-biz-hero__spark.s1 { top: 18%; right: 6%; animation-delay: 0s; }
.nb-biz-hero__spark.s2 { top: 48%; left: 2%; background: #7dd3fc; animation-delay: 0.8s; }
.nb-biz-hero__spark.s3 { bottom: 22%; right: 12%; background: #fdba74; animation-delay: 1.5s; }

@keyframes nb-biz-layer {
  to { opacity: 1; transform: translateY(0) scale(1); }
}
@keyframes nb-biz-spark {
  0%, 100% { opacity: 0.25; transform: scale(0.6); }
  50% { opacity: 1; transform: scale(1.2); }
}

@media (prefers-reduced-motion: reduce) {
  .nb-biz-hero__layer,
  .nb-biz-hero__result,
  .nb-biz-hero__spark {
    animation: none !important;
  }
  .nb-biz-hero__layer,
  .nb-biz-hero__result {
    opacity: 1;
    transform: none;
  }
}
.nb-svc-enterprise { background: linear-gradient(160deg, #020617 0%, #0f172a 45%, #1e293b 100%); }
.nb-svc-ai { background: linear-gradient(135deg, #1c1917 0%, #431407 42%, #7c2d12 78%, #b45309 100%); }
.nb-svc-ai {
  align-items: center;
  padding: 120px 0 88px;
}
.nb-svc-ai::before {
  background:
    radial-gradient(ellipse 48% 55% at 82% 42%, rgba(251, 146, 60, 0.22), transparent 58%),
    radial-gradient(ellipse 35% 40% at 18% 75%, rgba(245, 158, 11, 0.14), transparent 55%),
    linear-gradient(180deg, rgba(0,0,0,.12), rgba(0,0,0,.35));
}
.nb-svc-ai .nb-svc-hero__copy h1 { max-width: 16ch; }
.nb-svc-ai .nb-svc-hero__copy .lead { max-width: 34rem; }

/* AI hero — amber console (different from teal chat) */
.nb-ai-hero {
  position: relative;
  width: min(100%, 360px);
  justify-self: end;
  margin-inline: auto;
  padding: 0;
  border-radius: 20px;
  background: linear-gradient(160deg, #292524 0%, #1c1917 55%, #451a03 100%);
  border: 1px solid rgba(253, 186, 116, 0.35);
  box-shadow:
    0 24px 50px rgba(0, 0, 0, 0.35),
    inset 0 1px 0 rgba(255, 255, 255, 0.06);
  overflow: hidden;
}
.nb-ai-hero__bar {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 12px 16px;
  background: rgba(0, 0, 0, 0.28);
  border-bottom: 1px solid rgba(253, 186, 116, 0.18);
}
.nb-ai-hero__live {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #fde68a;
}
.nb-ai-hero__live i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #fbbf24;
  box-shadow: 0 0 0 0 rgba(251, 191, 36, 0.7);
  animation: nb-ai-live 1.5s ease-out infinite;
}
.nb-ai-hero__bar em {
  font-style: normal;
  font-size: 0.7rem;
  font-weight: 600;
  color: #fdba74;
  opacity: 0.85;
}
.nb-ai-hero__glow {
  position: absolute;
  width: 200px;
  height: 200px;
  right: -50px;
  top: -40px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(251, 146, 60, 0.35), transparent 70%);
  animation: nb-ai-glow 3.5s ease-in-out infinite;
  pointer-events: none;
}
.nb-ai-hero__chat {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 12px;
  padding: 16px 16px 4px;
}
.nb-ai-hero__row {
  display: flex;
  align-items: flex-end;
  gap: 8px;
  opacity: 0;
  transform: translateY(12px);
  animation: nb-ai-pop 0.55s ease forwards;
}
.nb-ai-hero__row.bot .nb-ai-hero__bubble.b1 { animation-delay: inherit; }
.nb-ai-hero__row:nth-child(1) { animation-delay: 0.2s; }
.nb-ai-hero__row:nth-child(2) { animation-delay: 0.85s; }
.nb-ai-hero__row:nth-child(3) { animation-delay: 1.5s; }
.nb-ai-hero__row.user { justify-content: flex-end; }
.nb-ai-hero__avatar {
  flex: 0 0 28px;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 0.62rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: #431407;
  background: linear-gradient(145deg, #fbbf24, #f97316);
}
.nb-ai-hero__bubble {
  max-width: 78%;
  padding: 10px 12px;
  border-radius: 14px;
  font-size: 0.82rem;
  font-weight: 600;
  line-height: 1.35;
  color: #fff7ed;
}
.nb-ai-hero__row.bot .nb-ai-hero__bubble {
  background: rgba(120, 53, 15, 0.65);
  border: 1px solid rgba(251, 146, 60, 0.35);
  border-bottom-left-radius: 4px;
}
.nb-ai-hero__row.user .nb-ai-hero__bubble {
  background: linear-gradient(135deg, #ea580c, #c2410c);
  border: 1px solid rgba(253, 186, 116, 0.4);
  border-bottom-right-radius: 4px;
}
.nb-ai-hero__typing {
  display: inline-flex;
  gap: 3px;
  margin-right: 6px;
  vertical-align: middle;
}
.nb-ai-hero__typing i {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #fdba74;
  animation: nb-ai-dot 1.1s ease-in-out infinite;
}
.nb-ai-hero__typing i:nth-child(2) { animation-delay: 0.15s; }
.nb-ai-hero__typing i:nth-child(3) { animation-delay: 0.3s; }
.nb-ai-hero__tags {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
  padding: 14px 16px 16px;
  border-top: 1px solid rgba(253, 186, 116, 0.18);
}
.nb-ai-hero__tags span {
  padding: 6px 10px;
  border-radius: 8px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  animation: nb-ai-tag 2.8s ease-in-out infinite;
}
.nb-ai-hero__tags .t1 {
  color: #431407;
  background: #fbbf24;
  border: 0;
  animation-delay: 0s;
}
.nb-ai-hero__tags .t2 {
  color: #fff7ed;
  background: rgba(234, 88, 12, 0.85);
  border: 0;
  animation-delay: 0.4s;
}
.nb-ai-hero__tags .t3 {
  color: #fff7ed;
  background: rgba(180, 83, 9, 0.9);
  border: 0;
  animation-delay: 0.8s;
}

@keyframes nb-ai-glow {
  0%, 100% { opacity: 0.55; transform: scale(0.95); }
  50% { opacity: 1; transform: scale(1.08); }
}
@keyframes nb-ai-pop {
  to { opacity: 1; transform: translateY(0); }
}
@keyframes nb-ai-dot {
  0%, 80%, 100% { transform: translateY(0); opacity: 0.4; }
  40% { transform: translateY(-4px); opacity: 1; }
}
@keyframes nb-ai-tag {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-3px); }
}
@keyframes nb-ai-live {
  0% { box-shadow: 0 0 0 0 rgba(251, 191, 36, 0.7); }
  70% { box-shadow: 0 0 0 8px rgba(251, 191, 36, 0); }
  100% { box-shadow: 0 0 0 0 rgba(251, 191, 36, 0); }
}

@media (prefers-reduced-motion: reduce) {
  .nb-ai-hero__glow,
  .nb-ai-hero__row,
  .nb-ai-hero__typing i,
  .nb-ai-hero__tags span,
  .nb-ai-hero__live i {
    animation: none !important;
  }
  .nb-ai-hero__row { opacity: 1; transform: none; }
}

.nb-svc-startup .nb-btn { background: #fff; color: #064e3b !important; }
.nb-svc-startup .nb-btn:hover {
  background: #ecfeff;
  color: #043f37 !important;
  transform: translateY(-2px);
}
.nb-svc-business .nb-btn { background: #fff; color: #1e3a5f !important; }
.nb-svc-enterprise .nb-btn { background: #046bd2; color: #fff !important; }
.nb-svc-ai .nb-btn { background: #fff; color: #7c2d12 !important; }

/* Enterprise hero — two-column + constellation graphic */
.nb-svc-enterprise {
  align-items: center;
  padding: 120px 0 88px;
}
.nb-svc-enterprise::before {
  background:
    radial-gradient(ellipse 50% 55% at 78% 45%, rgba(56, 189, 248, 0.16), transparent 60%),
    radial-gradient(ellipse 40% 45% at 20% 80%, rgba(99, 102, 241, 0.12), transparent 55%),
    linear-gradient(180deg, rgba(0,0,0,.05), rgba(0,0,0,.35));
}
.nb-svc-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(280px, 0.95fr);
  gap: clamp(28px, 5vw, 56px);
  align-items: center;
  width: min(100% - 48px, 1120px);
}
.nb-svc-enterprise .nb-svc-hero__copy h1 { max-width: 14ch; }
.nb-svc-enterprise .nb-svc-hero__copy .lead { max-width: 34rem; }

.nb-ent-hero {
  position: relative;
  width: min(100%, 380px);
  aspect-ratio: 1;
  margin-inline: auto;
  justify-self: end;
}
.nb-ent-hero__mesh,
.nb-ent-hero__svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}
.nb-ent-hero__orbit.o1 {
  transform-origin: 180px 180px;
  animation: nb-ent-orbit 22s linear infinite;
}
.nb-ent-hero__orbit.o2 {
  transform-origin: 180px 180px;
  animation: nb-ent-orbit 32s linear infinite reverse;
}
.nb-ent-hero__wire.w1 {
  stroke-dasharray: 12 10;
  animation: nb-ent-dash 2s linear infinite;
}
.nb-ent-hero__core {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 112px;
  height: 112px;
  border-radius: 28px;
  display: grid;
  place-content: center;
  text-align: center;
  background: linear-gradient(145deg, rgba(14, 165, 233, 0.35), rgba(79, 70, 229, 0.4));
  border: 1px solid rgba(186, 230, 253, 0.4);
  box-shadow:
    0 0 0 12px rgba(56, 189, 248, 0.06),
    0 20px 40px rgba(0, 0, 0, 0.35);
  animation: nb-ent-core 3.4s ease-in-out infinite;
}
.nb-ent-hero__core span {
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  opacity: 0.8;
  font-weight: 600;
}
.nb-ent-hero__core strong {
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}
.nb-ent-hero__chip {
  position: absolute;
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.75);
  border: 1px solid rgba(148, 163, 184, 0.35);
  backdrop-filter: blur(8px);
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.25);
  animation: nb-ent-chip 3.6s ease-in-out infinite;
}
.nb-ent-hero__chip em {
  font-style: normal;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: #e2e8f0;
}
.nb-ent-hero__chip.c1 { top: 8%; left: 50%; margin-left: -36px; animation-delay: 0s; }
.nb-ent-hero__chip.c2 { top: 42%; right: 0; animation-delay: 0.45s; }
.nb-ent-hero__chip.c3 { bottom: 10%; left: 50%; margin-left: -52px; animation-delay: 0.9s; }
.nb-ent-hero__chip.c4 { top: 42%; left: 0; animation-delay: 1.35s; }
.nb-ent-hero__signal {
  position: absolute;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #7dd3fc;
  box-shadow: 0 0 14px rgba(125, 211, 252, 0.9);
  animation: nb-ent-signal 2.8s ease-in-out infinite;
}
.nb-ent-hero__signal.s1 { top: 26%; left: 58%; animation-delay: 0s; }
.nb-ent-hero__signal.s2 { top: 56%; left: 68%; background: #a5b4fc; animation-delay: 0.9s; }
.nb-ent-hero__signal.s3 { top: 58%; left: 28%; background: #67e8f9; animation-delay: 1.8s; }

@keyframes nb-ent-orbit { to { transform: rotate(360deg); } }
@keyframes nb-ent-dash { to { stroke-dashoffset: -44; } }
@keyframes nb-ent-core {
  0%, 100% { box-shadow: 0 0 0 10px rgba(56,189,248,.05), 0 20px 40px rgba(0,0,0,.35); }
  50% { box-shadow: 0 0 0 18px rgba(56,189,248,.1), 0 24px 48px rgba(0,0,0,.4); }
}
@keyframes nb-ent-chip {
  0%, 100% { translate: 0 0; }
  50% { translate: 0 -7px; }
}
@keyframes nb-ent-signal {
  0%, 100% { opacity: 0.2; transform: scale(0.6); }
  45% { opacity: 1; transform: scale(1.2); }
}

@media (prefers-reduced-motion: reduce) {
  .nb-ent-hero__orbit,
  .nb-ent-hero__wire,
  .nb-ent-hero__core,
  .nb-ent-hero__chip,
  .nb-ent-hero__signal {
    animation: none !important;
  }
}

/* Big content sections */
.nb-svc-block {
  padding: 96px 0;
}
@media (max-width: 900px) {
  .nb-svc-block {
    padding: 72px 0;
  }
  .nb-svc .wrap {
    width: min(100% - 40px, 1120px);
  }
}
@media (max-width: 640px) {
  .nb-svc-block {
    padding: 64px 0;
  }
  .nb-svc-hero {
    min-height: auto;
    padding: 110px 0 64px;
  }
  .nb-svc-step {
    grid-template-columns: 64px 1fr;
    gap: 16px;
    padding: 28px 0;
  }
  .nb-svc-step:last-child {
    padding-bottom: 0;
  }
}
.nb-svc-block.is-soft { background: var(--svc-soft); }
.nb-svc-block.is-ink {
  background: #0b1220;
  color: #e2e8f0;
}
.nb-svc-block.is-ink .nb-svc-kicker { color: #7dd3fc; }
.nb-svc-block.is-ink .nb-svc-copy,
.nb-svc-block.is-ink .nb-svc-points li { color: #cbd5e1; }
.nb-svc-block.is-ink h2 { color: #fff; }

.nb-svc-kicker {
  display: block;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--svc-accent);
  margin-bottom: 16px;
}
.nb-svc-block h2 {
  font-family: "Poppins", sans-serif;
  font-size: clamp(2rem, 4.2vw, 3.25rem);
  font-weight: 600;
  line-height: 1.12;
  letter-spacing: -0.02em;
  margin: 0 0 24px;
  max-width: 18ch;
  color: var(--svc-ink);
}
.nb-svc-block h3 {
  color: var(--svc-ink);
}
.nb-svc-copy {
  font-size: clamp(1.08rem, 1.5vw, 1.28rem);
  line-height: 1.75;
  color: var(--svc-muted);
  margin: 0 0 20px;
  max-width: 40rem;
  font-weight: 500;
}
.nb-svc-copy:last-child { margin-bottom: 0; }
.nb-biz-lead {
  padding-bottom: 30px !important;
  margin-bottom: 0 !important;
}

.nb-svc-split {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(40px, 6vw, 80px);
  align-items: start;
}
.nb-svc-split.reverse > :first-child { order: 2; }

.nb-svc-points {
  list-style: none;
  margin: 28px 0 0;
  padding: 0;
  display: grid;
  gap: 18px;
}
.nb-svc-points li {
  padding: 0 0 18px;
  border-bottom: 1px solid var(--svc-line);
  font-size: 1.08rem;
  line-height: 1.55;
  color: var(--svc-muted);
  font-weight: 500;
}
.nb-svc-points li:last-child { border-bottom: 0; padding-bottom: 0; }
.nb-svc-points strong {
  display: block;
  color: var(--svc-ink);
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 4px;
}
.nb-svc-block.is-ink .nb-svc-points li { border-color: #1e293b; }
.nb-svc-block.is-ink .nb-svc-points strong { color: #fff; }

/* Enterprise — capability pillars (dark section) */
.nb-svc-block.is-ink .nb-svc-split {
  margin-bottom: 0;
  padding-bottom: 8px;
}
.nb-ent-pillars,
.nb-svc .wrap.nb-ent-pillars {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(22px, 3vw, 32px);
  margin-top: clamp(72px, 8vw, 104px);
  padding-top: clamp(32px, 4vw, 48px);
  border-top: 1px solid rgba(148, 163, 184, 0.12);
}
.nb-ent-pillar {
  position: relative;
  padding: 32px 28px 30px;
  border-radius: 18px;
  background: linear-gradient(165deg, rgba(30, 41, 59, 0.85), rgba(15, 23, 42, 0.92));
  border: 1px solid rgba(148, 163, 184, 0.16);
  overflow: hidden;
  opacity: 0;
  transform: translateY(16px);
  animation: nb-ent-pillar-in 0.55s ease forwards;
  min-height: 100%;
}
.nb-ent-pillar.p1 { animation-delay: 0.1s; }
.nb-ent-pillar.p2 { animation-delay: 0.2s; }
.nb-ent-pillar.p3 { animation-delay: 0.3s; }
.nb-ent-pillar.p4 { animation-delay: 0.4s; }
.nb-ent-pillar::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(180deg, #38bdf8, #046bd2);
}
.nb-ent-pillar.p2::before {
  background: linear-gradient(180deg, #818cf8, #4f46e5);
}
.nb-ent-pillar.p3::before {
  background: linear-gradient(180deg, #2dd4bf, #0ea5e9);
}
.nb-ent-pillar.p4::before {
  background: linear-gradient(180deg, #67e8f9, #0284c7);
}
.nb-ent-pillar__icon {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  margin-bottom: 20px;
  border-radius: 12px;
  color: #7dd3fc;
  background: rgba(4, 107, 210, 0.22);
  border: 1px solid rgba(125, 211, 252, 0.22);
  animation: nb-ent-pillar-glow 3.2s ease-in-out infinite;
}
.nb-ent-pillar.p2 .nb-ent-pillar__icon {
  color: #c7d2fe;
  background: rgba(79, 70, 229, 0.25);
  border-color: rgba(165, 180, 252, 0.25);
  animation-delay: 0.5s;
}
.nb-ent-pillar.p3 .nb-ent-pillar__icon {
  color: #99f6e4;
  background: rgba(13, 148, 136, 0.22);
  border-color: rgba(45, 212, 191, 0.22);
  animation-delay: 1s;
}
.nb-ent-pillar.p4 .nb-ent-pillar__icon {
  color: #7dd3fc;
  background: rgba(2, 132, 199, 0.22);
  border-color: rgba(56, 189, 248, 0.25);
  animation-delay: 1.4s;
}
.nb-ent-pillar h3 {
  margin: 0 0 12px;
  font-size: 1.2rem;
  font-weight: 700;
  color: #fff;
  letter-spacing: -0.01em;
}
.nb-ent-pillar p {
  margin: 0;
  font-size: 0.98rem;
  line-height: 1.65;
  color: #94a3b8;
  font-weight: 500;
  max-width: 42ch;
}

@keyframes nb-ent-pillar-in {
  to { opacity: 1; transform: translateY(0); }
}
@keyframes nb-ent-pillar-glow {
  0%, 100% { box-shadow: 0 0 0 0 rgba(56, 189, 248, 0); }
  50% { box-shadow: 0 0 18px rgba(56, 189, 248, 0.18); }
}

@media (max-width: 900px) {
  .nb-ent-pillars,
  .nb-svc .wrap.nb-ent-pillars {
    grid-template-columns: 1fr;
    margin-top: 48px;
    padding-top: 28px;
    gap: 16px;
  }
  .nb-ent-pillar {
    display: grid;
    grid-template-columns: 48px 1fr;
    grid-template-rows: auto auto;
    column-gap: 16px;
    padding: 24px 22px;
  }
  .nb-ent-pillar__icon {
    grid-row: 1 / span 2;
    margin-bottom: 0;
  }
  .nb-ent-pillar p { max-width: none; }
}

@media (prefers-reduced-motion: reduce) {
  .nb-ent-pillar,
  .nb-ent-pillar__icon {
    animation: none !important;
  }
  .nb-ent-pillar { opacity: 1; transform: none; }
}

/* Startup growth — icon features under intro */
.nb-start-features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(28px, 4vw, 48px);
  margin-top: 72px;
  padding-top: 8px;
}
.nb-start-feature {
  position: relative;
  padding: 0;
  opacity: 0;
  transform: translateY(16px);
  animation: nb-start-feat-in 0.55s ease forwards;
}
.nb-start-feature.f1 { animation-delay: 0.1s; }
.nb-start-feature.f2 { animation-delay: 0.25s; }
.nb-start-feature.f3 { animation-delay: 0.4s; }
.nb-start-feature__icon {
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  margin-bottom: 18px;
  border-radius: 14px;
  color: #0f766e;
  background: linear-gradient(145deg, rgba(45, 212, 191, 0.22), rgba(14, 165, 233, 0.14));
  border: 1px solid rgba(13, 148, 136, 0.22);
  box-shadow: 0 8px 20px rgba(15, 118, 110, 0.08);
  animation: nb-start-icon-pulse 3.2s ease-in-out infinite;
}
.nb-start-feature.f2 .nb-start-feature__icon {
  color: #0369a1;
  background: linear-gradient(145deg, rgba(56, 189, 248, 0.22), rgba(3, 105, 161, 0.12));
  border-color: rgba(3, 105, 161, 0.2);
  animation-delay: 0.5s;
}
.nb-start-feature.f3 .nb-start-feature__icon {
  color: #0e7490;
  background: linear-gradient(145deg, rgba(103, 232, 249, 0.2), rgba(14, 116, 144, 0.12));
  border-color: rgba(14, 116, 144, 0.2);
  animation-delay: 1s;
}
.nb-start-feature h3 {
  margin: 0 0 10px;
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--svc-ink);
  letter-spacing: -0.01em;
}
.nb-start-feature p {
  margin: 0;
  font-size: 0.98rem;
  line-height: 1.6;
  color: var(--svc-muted);
  font-weight: 500;
  max-width: 28ch;
}

@keyframes nb-start-feat-in {
  to { opacity: 1; transform: translateY(0); }
}
@keyframes nb-start-icon-pulse {
  0%, 100% { transform: translateY(0); box-shadow: 0 8px 20px rgba(15, 118, 110, 0.08); }
  50% { transform: translateY(-3px); box-shadow: 0 12px 26px rgba(15, 118, 110, 0.14); }
}

@media (max-width: 900px) {
  .nb-start-features {
    grid-template-columns: 1fr;
    gap: 28px;
    margin-top: 48px;
  }
  .nb-start-feature {
    display: grid;
    grid-template-columns: 52px 1fr;
    grid-template-rows: auto auto;
    column-gap: 16px;
    align-items: start;
  }
  .nb-start-feature__icon {
    grid-row: 1 / span 2;
    margin-bottom: 0;
  }
  .nb-start-feature p { max-width: none; }
}

@media (prefers-reduced-motion: reduce) {
  .nb-start-feature,
  .nb-start-feature__icon {
    animation: none !important;
  }
  .nb-start-feature { opacity: 1; transform: none; }
}

/* Business growth — channel cards under intro */
.nb-biz-channels {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(28px, 4vw, 48px);
  margin-top: 72px;
  padding-top: 8px;
}
.nb-biz-channel {
  position: relative;
  padding: 0;
}
.nb-biz-channel__icon {
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  margin-bottom: 18px;
  border-radius: 14px;
  color: #0369a1;
  background: linear-gradient(145deg, rgba(56, 189, 248, 0.22), rgba(3, 105, 161, 0.12));
  border: 1px solid rgba(3, 105, 161, 0.2);
  box-shadow: 0 8px 20px rgba(3, 105, 161, 0.08);
}
.nb-biz-channel.c2 .nb-biz-channel__icon {
  color: #b45309;
  background: linear-gradient(145deg, rgba(251, 191, 36, 0.24), rgba(180, 83, 9, 0.1));
  border-color: rgba(180, 83, 9, 0.22);
}
.nb-biz-channel.c3 .nb-biz-channel__icon {
  color: #1d4ed8;
  background: linear-gradient(145deg, rgba(147, 197, 253, 0.28), rgba(29, 78, 216, 0.1));
  border-color: rgba(29, 78, 216, 0.2);
}
.nb-biz-channel h3 {
  margin: 0 0 10px;
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--svc-ink);
  letter-spacing: -0.01em;
}
.nb-biz-channel p {
  margin: 0;
  font-size: 0.98rem;
  line-height: 1.6;
  color: var(--svc-muted);
  font-weight: 500;
  max-width: 30ch;
}

@media (max-width: 900px) {
  .nb-biz-channels {
    grid-template-columns: 1fr;
    gap: 28px;
    margin-top: 48px;
  }
  .nb-biz-channel {
    display: grid;
    grid-template-columns: 52px 1fr;
    grid-template-rows: auto auto;
    column-gap: 16px;
    align-items: start;
  }
  .nb-biz-channel__icon {
    grid-row: 1 / span 2;
    margin-bottom: 0;
  }
  .nb-biz-channel p { max-width: none; }
}

/* Business growth — outcomes with icons */
.nb-biz-outcomes {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(24px, 3.5vw, 40px);
  margin-top: 48px;
  position: relative;
}
.nb-biz-outcomes::before {
  content: "";
  position: absolute;
  left: 8%;
  right: 8%;
  top: 26px;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(4, 107, 210, 0.28), transparent);
  pointer-events: none;
}
.nb-biz-outcome {
  position: relative;
  z-index: 1;
  padding-top: 4px;
  opacity: 0;
  transform: translateY(14px);
  animation: nb-biz-out-in 0.55s ease forwards;
}
.nb-biz-outcome.o1 { animation-delay: 0.1s; }
.nb-biz-outcome.o2 { animation-delay: 0.25s; }
.nb-biz-outcome.o3 { animation-delay: 0.4s; }
.nb-biz-outcome__icon {
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  margin-bottom: 18px;
  border-radius: 50%;
  color: #046bd2;
  background: #fff;
  border: 1.5px solid rgba(4, 107, 210, 0.28);
  box-shadow: 0 0 0 8px rgba(4, 107, 210, 0.06);
  animation: nb-biz-icon-soft 3s ease-in-out infinite;
}
.nb-biz-outcome.o2 .nb-biz-outcome__icon {
  color: #d97706;
  border-color: rgba(217, 119, 6, 0.3);
  box-shadow: 0 0 0 8px rgba(217, 119, 6, 0.07);
  animation-delay: 0.4s;
}
.nb-biz-outcome.o3 .nb-biz-outcome__icon {
  color: #0369a1;
  border-color: rgba(3, 105, 161, 0.3);
  box-shadow: 0 0 0 8px rgba(3, 105, 161, 0.07);
  animation-delay: 0.8s;
}
.nb-biz-outcome em {
  display: block;
  font-style: normal;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  color: #64748b;
  margin-bottom: 8px;
}
.nb-biz-outcome h3 {
  margin: 0 0 12px;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--svc-ink);
  letter-spacing: -0.01em;
}
.nb-biz-outcome p {
  margin: 0;
  font-size: 0.98rem;
  line-height: 1.6;
  color: var(--svc-muted);
  font-weight: 500;
  max-width: 30ch;
}

@keyframes nb-biz-out-in {
  to { opacity: 1; transform: translateY(0); }
}
@keyframes nb-biz-icon-soft {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}

@media (max-width: 900px) {
  .nb-biz-outcomes {
    grid-template-columns: 1fr;
    gap: 28px;
    margin-top: 36px;
  }
  .nb-biz-outcomes::before { display: none; }
  .nb-biz-outcome {
    display: grid;
    grid-template-columns: 52px 1fr;
    grid-template-rows: auto auto auto;
    column-gap: 16px;
    align-items: start;
  }
  .nb-biz-outcome__icon {
    grid-row: 1 / span 3;
    margin-bottom: 0;
  }
  .nb-biz-outcome p { max-width: none; }
}

@media (prefers-reduced-motion: reduce) {
  .nb-biz-outcome,
  .nb-biz-outcome__icon {
    animation: none !important;
  }
  .nb-biz-outcome { opacity: 1; transform: none; }
}

/* Enterprise — operating model timeline */
.nb-ent-model {
  display: grid;
  gap: 0;
  margin-top: 48px;
  max-width: 720px;
}
.nb-ent-model__step {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 22px;
  opacity: 0;
  transform: translateX(-12px);
  animation: nb-ent-model-in 0.55s ease forwards;
}
.nb-ent-model__step.s1 { animation-delay: 0.1s; }
.nb-ent-model__step.s2 { animation-delay: 0.28s; }
.nb-ent-model__step.s3 { animation-delay: 0.46s; }
.nb-ent-model__rail {
  position: relative;
  display: flex;
  justify-content: center;
  padding-top: 2px;
}
.nb-ent-model__step:not(:last-child) .nb-ent-model__rail::after {
  content: "";
  position: absolute;
  top: 52px;
  bottom: -8px;
  left: 50%;
  width: 2px;
  margin-left: -1px;
  background: linear-gradient(180deg, rgba(4, 107, 210, 0.45), rgba(4, 107, 210, 0.08));
  animation: nb-ent-rail 2.4s ease-in-out infinite;
}
.nb-ent-model__node {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border-radius: 14px;
  color: #fff;
  background: linear-gradient(145deg, #046bd2, #1e3a5f);
  box-shadow:
    0 10px 24px rgba(4, 107, 210, 0.28),
    0 0 0 6px rgba(4, 107, 210, 0.08);
  animation: nb-ent-node 3s ease-in-out infinite;
}
.nb-ent-model__step.s2 .nb-ent-model__node {
  background: linear-gradient(145deg, #0284c7, #0f172a);
  animation-delay: 0.4s;
}
.nb-ent-model__step.s3 .nb-ent-model__node {
  background: linear-gradient(145deg, #334155, #046bd2);
  animation-delay: 0.8s;
}
.nb-ent-model__body {
  padding: 4px 0 36px;
}
.nb-ent-model__step:last-child .nb-ent-model__body {
  padding-bottom: 0;
}
.nb-ent-model__tag {
  display: inline-block;
  margin-bottom: 8px;
  padding: 4px 10px;
  border-radius: 6px;
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #046bd2;
  background: rgba(4, 107, 210, 0.08);
}
.nb-ent-model__step.s2 .nb-ent-model__tag {
  color: #0284c7;
  background: rgba(2, 132, 199, 0.1);
}
.nb-ent-model__step.s3 .nb-ent-model__tag {
  color: #334155;
  background: rgba(51, 65, 85, 0.1);
}
.nb-ent-model__body h3 {
  margin: 0 0 10px;
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--svc-ink);
  letter-spacing: -0.01em;
}
.nb-ent-model__body p {
  margin: 0;
  font-size: 1.02rem;
  line-height: 1.65;
  color: var(--svc-muted);
  font-weight: 500;
  max-width: 40rem;
}

@keyframes nb-ent-model-in {
  to { opacity: 1; transform: translateX(0); }
}
@keyframes nb-ent-node {
  0%, 100% { box-shadow: 0 10px 24px rgba(4, 107, 210, 0.28), 0 0 0 6px rgba(4, 107, 210, 0.08); }
  50% { box-shadow: 0 12px 28px rgba(4, 107, 210, 0.36), 0 0 0 10px rgba(4, 107, 210, 0.04); }
}
@keyframes nb-ent-rail {
  0%, 100% { opacity: 0.55; }
  50% { opacity: 1; }
}

@media (max-width: 640px) {
  .nb-ent-model {
    margin-top: 36px;
  }
  .nb-ent-model__step {
    gap: 16px;
    grid-template-columns: 44px 1fr;
  }
  .nb-ent-model__node {
    width: 44px;
    height: 44px;
    border-radius: 12px;
  }
  .nb-ent-model__body {
    padding-bottom: 28px;
  }
  .nb-ent-model__body h3 {
    font-size: 1.15rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .nb-ent-model__step,
  .nb-ent-model__node,
  .nb-ent-model__step:not(:last-child) .nb-ent-model__rail::after {
    animation: none !important;
  }
  .nb-ent-model__step { opacity: 1; transform: none; }
}

/* Service pages — process section + ripple visual */
.nb-svc-block.nb-svc-runs,
.nb-svc-block.nb-start-runs {
  padding-top: 96px;
  padding-bottom: 96px;
}
.nb-svc-runs__grid,
.nb-start-runs__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(260px, 0.85fr);
  gap: clamp(36px, 6vw, 72px);
  align-items: center;
}
.nb-svc-runs__copy h2,
.nb-start-runs__copy h2 {
  max-width: 16ch;
}
.nb-svc-runs__copy .nb-svc-copy,
.nb-start-runs__copy .nb-svc-copy {
  max-width: 36rem;
}
.nb-svc-ripple,
.nb-start-ripple {
  position: relative;
  width: min(100%, 380px);
  aspect-ratio: 1;
  margin: 0 auto;
  display: grid;
  place-items: center;
  justify-self: end;
  align-self: center;
  border-radius: 50%;
  background:
    radial-gradient(circle at 50% 50%, rgba(224, 242, 254, 0.85) 0%, rgba(240, 253, 250, 0.55) 42%, transparent 68%);
}
.nb-svc-ripple__glow,
.nb-start-ripple__glow {
  position: absolute;
  inset: 16%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(4, 107, 210, 0.2), rgba(13, 148, 136, 0.14) 45%, transparent 70%);
  animation: nb-svc-ripple-glow 4s ease-in-out infinite;
}
.nb-svc-ripple__ring,
.nb-start-ripple__ring {
  position: absolute;
  left: 50%;
  top: 50%;
  border-radius: 50%;
  border: 2px solid rgba(4, 107, 210, 0.35);
  transform: translate(-50%, -50%);
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.35);
}
.nb-svc-ripple__ring.r1,
.nb-start-ripple__ring.r1 {
  width: 34%;
  height: 34%;
  border-color: rgba(13, 148, 136, 0.45);
  animation: nb-svc-ripple-pulse 3.6s ease-out infinite;
}
.nb-svc-ripple__ring.r2,
.nb-start-ripple__ring.r2 {
  width: 50%;
  height: 50%;
  border-color: rgba(4, 107, 210, 0.38);
  animation: nb-svc-ripple-pulse 3.6s ease-out infinite 0.45s;
}
.nb-svc-ripple__ring.r3,
.nb-start-ripple__ring.r3 {
  width: 66%;
  height: 66%;
  border-style: dashed;
  border-color: rgba(14, 165, 233, 0.36);
  animation: nb-svc-ripple-pulse 3.6s ease-out infinite 0.9s;
}
.nb-svc-ripple__ring.r4,
.nb-start-ripple__ring.r4 {
  width: 82%;
  height: 82%;
  border-color: rgba(13, 148, 136, 0.28);
  animation: nb-svc-ripple-pulse 3.6s ease-out infinite 1.35s;
}
.nb-svc-ripple__ring.r5,
.nb-start-ripple__ring.r5 {
  width: 96%;
  height: 96%;
  border-style: dotted;
  border-width: 2.5px;
  border-color: rgba(4, 107, 210, 0.24);
  animation: nb-svc-ripple-pulse 3.6s ease-out infinite 1.8s;
}
.nb-svc-ripple__core,
.nb-start-ripple__core {
  position: relative;
  z-index: 2;
  width: 108px;
  height: 108px;
  border-radius: 50%;
  display: grid;
  place-content: center;
  text-align: center;
  color: #0f766e;
  background:
    radial-gradient(circle at 35% 30%, rgba(255, 255, 255, 0.95), rgba(240, 253, 250, 0.92)),
    linear-gradient(145deg, #ecfeff, #e0f2fe);
  border: 1px solid rgba(13, 148, 136, 0.28);
  box-shadow:
    0 0 0 10px rgba(4, 107, 210, 0.05),
    0 18px 40px rgba(15, 23, 42, 0.1);
  animation: nb-svc-ripple-core 3.2s ease-in-out infinite;
}
.nb-svc-ripple__core em,
.nb-start-ripple__core em {
  font-style: normal;
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 700;
  color: #0284c7;
  opacity: 0.85;
}
.nb-svc-ripple__core strong,
.nb-start-ripple__core strong {
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: #0f172a;
}
.nb-svc-ripple__dot,
.nb-start-ripple__dot {
  position: absolute;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #046bd2;
  box-shadow: 0 0 14px rgba(4, 107, 210, 0.45);
  animation: nb-svc-ripple-dot 5.5s ease-in-out infinite;
}
.nb-svc-ripple__dot.d1,
.nb-start-ripple__dot.d1 {
  left: 18%;
  top: 28%;
  background: #0d9488;
  box-shadow: 0 0 14px rgba(13, 148, 136, 0.5);
  animation-delay: 0s;
}
.nb-svc-ripple__dot.d2,
.nb-start-ripple__dot.d2 {
  right: 16%;
  top: 34%;
  width: 8px;
  height: 8px;
  background: #38bdf8;
  animation-delay: 1.1s;
}
.nb-svc-ripple__dot.d3,
.nb-start-ripple__dot.d3 {
  left: 30%;
  bottom: 18%;
  width: 12px;
  height: 12px;
  background: #0284c7;
  animation-delay: 2.2s;
}

/* Theme accents */
.nb-svc-ripple--business {
  background:
    radial-gradient(circle at 50% 50%, rgba(224, 242, 254, 0.9) 0%, rgba(255, 251, 235, 0.55) 42%, transparent 68%);
}
.nb-svc-ripple--business .nb-svc-ripple__glow {
  background: radial-gradient(circle, rgba(4, 107, 210, 0.18), rgba(245, 158, 11, 0.14) 45%, transparent 70%);
}
.nb-svc-ripple--business .nb-svc-ripple__ring.r1,
.nb-svc-ripple--business .nb-svc-ripple__ring.r4 { border-color: rgba(217, 119, 6, 0.4); }
.nb-svc-ripple--business .nb-svc-ripple__core {
  border-color: rgba(4, 107, 210, 0.28);
  background:
    radial-gradient(circle at 35% 30%, rgba(255, 255, 255, 0.96), rgba(239, 246, 255, 0.92)),
    linear-gradient(145deg, #eff6ff, #fffbeb);
}
.nb-svc-ripple--business .nb-svc-ripple__core em { color: #046bd2; }
.nb-svc-ripple--business .nb-svc-ripple__dot.d1 {
  background: #d97706;
  box-shadow: 0 0 14px rgba(217, 119, 6, 0.45);
}

.nb-svc-ripple--enterprise {
  background:
    radial-gradient(circle at 50% 50%, rgba(226, 232, 240, 0.9) 0%, rgba(224, 242, 254, 0.5) 42%, transparent 68%);
}
.nb-svc-ripple--enterprise .nb-svc-ripple__glow {
  background: radial-gradient(circle, rgba(30, 41, 59, 0.14), rgba(4, 107, 210, 0.16) 45%, transparent 70%);
}
.nb-svc-ripple--enterprise .nb-svc-ripple__core {
  border-color: rgba(30, 41, 59, 0.22);
  background:
    radial-gradient(circle at 35% 30%, rgba(255, 255, 255, 0.96), rgba(241, 245, 249, 0.94)),
    linear-gradient(145deg, #f8fafc, #e0f2fe);
}
.nb-svc-ripple--enterprise .nb-svc-ripple__core em { color: #1e3a5f; }

.nb-svc-ripple--ai {
  background:
    radial-gradient(circle at 50% 50%, rgba(255, 247, 237, 0.9) 0%, rgba(254, 243, 199, 0.45) 42%, transparent 68%);
}
.nb-svc-ripple--ai .nb-svc-ripple__glow {
  background: radial-gradient(circle, rgba(245, 158, 11, 0.2), rgba(180, 83, 9, 0.12) 45%, transparent 70%);
}
.nb-svc-ripple--ai .nb-svc-ripple__ring.r1,
.nb-svc-ripple--ai .nb-svc-ripple__ring.r3 { border-color: rgba(234, 88, 12, 0.4); }
.nb-svc-ripple--ai .nb-svc-ripple__ring.r2,
.nb-svc-ripple--ai .nb-svc-ripple__ring.r5 { border-color: rgba(180, 83, 9, 0.32); }
.nb-svc-ripple--ai .nb-svc-ripple__core {
  border-color: rgba(180, 83, 9, 0.28);
  background:
    radial-gradient(circle at 35% 30%, rgba(255, 255, 255, 0.96), rgba(255, 247, 237, 0.94)),
    linear-gradient(145deg, #fff7ed, #fef3c7);
}
.nb-svc-ripple--ai .nb-svc-ripple__core em { color: #c2410c; }
.nb-svc-ripple--ai .nb-svc-ripple__dot.d1,
.nb-svc-ripple--ai .nb-svc-ripple__dot.d3 {
  background: #ea580c;
  box-shadow: 0 0 14px rgba(234, 88, 12, 0.45);
}
.nb-svc-ripple--ai .nb-svc-ripple__dot.d2 {
  background: #f59e0b;
}

@keyframes nb-svc-ripple-pulse {
  0%, 100% {
    transform: translate(-50%, -50%) scale(0.96);
    opacity: 0.55;
  }
  50% {
    transform: translate(-50%, -50%) scale(1.06);
    opacity: 0.95;
  }
}
@keyframes nb-svc-ripple-glow {
  0%, 100% { opacity: 0.55; transform: scale(0.94); }
  50% { opacity: 1; transform: scale(1.06); }
}
@keyframes nb-svc-ripple-core {
  0%, 100% { box-shadow: 0 0 0 8px rgba(4, 107, 210, 0.04), 0 16px 36px rgba(15, 23, 42, 0.09); }
  50% { box-shadow: 0 0 0 16px rgba(13, 148, 136, 0.08), 0 20px 44px rgba(15, 23, 42, 0.12); }
}
@keyframes nb-svc-ripple-dot {
  0%, 100% { transform: translateY(0) scale(1); opacity: 0.45; }
  50% { transform: translateY(-10px) scale(1.15); opacity: 0.95; }
}

@media (max-width: 900px) {
  .nb-svc-block.nb-svc-runs,
  .nb-svc-block.nb-start-runs {
    padding-top: 72px;
    padding-bottom: 72px;
  }
  .nb-svc-runs__grid,
  .nb-start-runs__grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .nb-svc-ripple,
  .nb-start-ripple {
    order: -1;
    width: min(100%, 280px);
    justify-self: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  .nb-svc-ripple__glow,
  .nb-svc-ripple__ring,
  .nb-svc-ripple__core,
  .nb-svc-ripple__dot,
  .nb-start-ripple__glow,
  .nb-start-ripple__ring,
  .nb-start-ripple__core,
  .nb-start-ripple__dot {
    animation: none !important;
  }
  .nb-svc-ripple__ring,
  .nb-start-ripple__ring { opacity: 0.55; }
}

.nb-svc-steps {
  display: grid;
  gap: 0;
  margin-top: 8px;
}
.nb-svc-step {
  display: grid;
  grid-template-columns: 88px 1fr;
  gap: 28px;
  padding: 36px 0;
  border-top: 1px solid var(--svc-line);
}
.nb-svc-step:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}
.nb-svc-step__num {
  font-family: "Poppins", sans-serif;
  font-size: 2.6rem;
  font-weight: 600;
  color: #046bd2;
  line-height: 1;
}
.nb-svc-step h3 {
  margin: 0 0 10px;
  font-size: 1.45rem;
  font-weight: 700;
}
.nb-svc-step p {
  margin: 0;
  font-size: 1.08rem;
  line-height: 1.7;
  color: var(--svc-muted);
  max-width: 42rem;
  font-weight: 500;
}

.nb-svc-panel {
  background: #fff;
  border: 1px solid var(--svc-line);
  border-radius: 24px;
  padding: clamp(28px, 4vw, 44px);
}
.nb-svc-panel h3 {
  margin: 0 0 12px;
  font-size: 1.35rem;
}
.nb-svc-panel p {
  margin: 0 0 14px;
  color: var(--svc-muted);
  font-size: 1.05rem;
  line-height: 1.65;
}
.nb-svc-panel p:last-child { margin-bottom: 0; }

.nb-svc-visual {
  border-radius: 24px;
  min-height: 360px;
  background-size: cover;
  background-position: center;
  box-shadow: 0 24px 60px rgba(15, 23, 42, 0.12);
  overflow: hidden;
}
.nb-svc-visual--startup {
  background:
    radial-gradient(circle at 30% 20%, rgba(45, 212, 191, 0.28), transparent 45%),
    radial-gradient(circle at 80% 80%, rgba(14, 165, 233, 0.25), transparent 40%),
    linear-gradient(145deg, #064e3b 0%, #0f766e 48%, #0369a1 100%);
  display: grid;
  place-items: center;
  position: relative;
}

/* Startup growth animated graphic */
.nb-growth-anim {
  position: relative;
  width: min(100%, 340px);
  aspect-ratio: 1;
  margin: 18px;
}
.nb-growth-anim__glow {
  position: absolute;
  inset: 18%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,255,255,.18), transparent 70%);
  animation: nb-glow-breathe 3.6s ease-in-out infinite;
}
.nb-growth-anim__rings {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}
.nb-growth-anim__ring.r2 {
  animation: nb-ring-spin 18s linear infinite;
  transform-origin: 200px 200px;
}
.nb-growth-anim__ring.r3 {
  animation: nb-ring-spin 28s linear infinite reverse;
  transform-origin: 200px 200px;
}
.nb-growth-anim__link {
  stroke-dasharray: 4 6;
  animation: nb-dash 1.4s linear infinite;
}
.nb-growth-anim__hub {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 108px;
  height: 108px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.35);
  backdrop-filter: blur(8px);
  display: grid;
  place-content: center;
  text-align: center;
  color: #fff;
  box-shadow: 0 0 0 10px rgba(255,255,255,.04);
  animation: nb-hub-pulse 2.8s ease-in-out infinite;
}
.nb-growth-anim__hub span {
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  opacity: 0.8;
  font-weight: 600;
}
.nb-growth-anim__hub strong {
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}
.nb-growth-anim__node {
  position: absolute;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  color: #fff;
  animation: nb-node-float 3.2s ease-in-out infinite;
}
.nb-growth-anim__node--seo {
  left: 50%;
  top: 4%;
  margin-left: -36px;
  animation-delay: 0s;
}
.nb-growth-anim__node--social {
  left: 6%;
  bottom: 12%;
  animation-delay: 0.4s;
}
.nb-growth-anim__node--ads {
  right: 4%;
  bottom: 12%;
  animation-delay: 0.8s;
}
.nb-growth-anim__icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  background: rgba(255, 255, 255, 0.16);
  border: 1px solid rgba(255, 255, 255, 0.35);
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.18);
}
.nb-growth-anim__node em {
  font-style: normal;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-shadow: 0 2px 10px rgba(0,0,0,.25);
}
.nb-growth-anim__pulse {
  position: absolute;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #7dd3fc;
  box-shadow: 0 0 12px rgba(125, 211, 252, 0.8);
  animation: nb-pulse-travel 3.5s ease-in-out infinite;
}
.nb-growth-anim__pulse.p1 {
  left: 50%;
  top: 28%;
  animation-delay: 0s;
}
.nb-growth-anim__pulse.p2 {
  left: 28%;
  top: 58%;
  background: #5eead4;
  box-shadow: 0 0 12px rgba(94, 234, 212, 0.8);
  animation-delay: 1.1s;
}
.nb-growth-anim__pulse.p3 {
  right: 28%;
  top: 58%;
  left: auto;
  background: #93c5fd;
  box-shadow: 0 0 12px rgba(147, 197, 253, 0.8);
  animation-delay: 2.2s;
}

@keyframes nb-glow-breathe {
  0%, 100% { opacity: 0.55; transform: scale(0.96); }
  50% { opacity: 1; transform: scale(1.05); }
}
@keyframes nb-hub-pulse {
  0%, 100% { box-shadow: 0 0 0 8px rgba(255,255,255,.03); }
  50% { box-shadow: 0 0 0 16px rgba(255,255,255,.07); }
}
@keyframes nb-ring-spin {
  to { transform: rotate(360deg); }
}
@keyframes nb-dash {
  to { stroke-dashoffset: -20; }
}
@keyframes nb-node-float {
  0%, 100% { translate: 0 0; }
  50% { translate: 0 -6px; }
}
@keyframes nb-pulse-travel {
  0% { opacity: 0; transform: scale(0.6); }
  30% { opacity: 1; transform: scale(1); }
  100% { opacity: 0; transform: scale(0.4) translateY(18px); }
}

@media (prefers-reduced-motion: reduce) {
  .nb-growth-anim__glow,
  .nb-growth-anim__ring,
  .nb-growth-anim__link,
  .nb-growth-anim__hub,
  .nb-growth-anim__node,
  .nb-growth-anim__pulse {
    animation: none !important;
  }
}

.nb-svc-visual--business {
  background:
    radial-gradient(circle at 18% 12%, rgba(251, 191, 36, 0.2), transparent 38%),
    radial-gradient(circle at 90% 80%, rgba(56, 189, 248, 0.18), transparent 42%),
    linear-gradient(155deg, #0f172a 0%, #1e3a5f 55%, #7c2d12 120%);
  display: grid;
  place-items: center;
  position: relative;
}

/* Business growth — channel mix dashboard */
.nb-biz-board {
  width: min(100%, 360px);
  margin: 22px;
  padding: 18px 18px 16px;
  border-radius: 18px;
  background: rgba(15, 23, 42, 0.45);
  border: 1px solid rgba(255, 255, 255, 0.14);
  backdrop-filter: blur(10px);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.28);
  color: #fff;
}
.nb-biz-board__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  opacity: 0.85;
  font-weight: 600;
}
.nb-biz-board__live {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  color: #fde68a;
  font-weight: 700;
}
.nb-biz-board__live i {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #fbbf24;
  box-shadow: 0 0 0 0 rgba(251, 191, 36, 0.7);
  animation: nb-biz-live 1.6s ease-out infinite;
}
.nb-biz-board__lanes {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}
.nb-biz-board__lane {
  display: grid;
  grid-template-columns: 64px 1fr 48px;
  align-items: center;
  gap: 10px;
  opacity: 0;
  transform: translateX(-14px);
  animation: nb-biz-slide-in 0.7s ease forwards;
}
.nb-biz-board__lane.l1 { animation-delay: 0.15s; }
.nb-biz-board__lane.l2 { animation-delay: 0.35s; }
.nb-biz-board__lane.l3 { animation-delay: 0.55s; }
.nb-biz-board__lane.l4 { animation-delay: 0.75s; }
.nb-biz-board__tag {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}
.nb-biz-board__track {
  height: 8px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
  overflow: hidden;
}
.nb-biz-board__track i {
  display: block;
  height: 100%;
  width: 0;
  border-radius: inherit;
  animation: nb-biz-fill 2.4s ease-out forwards;
}
.nb-biz-board__lane.l1 .nb-biz-board__track i {
  background: linear-gradient(90deg, #38bdf8, #7dd3fc);
  animation-delay: 0.3s;
  --w: 86%;
}
.nb-biz-board__lane.l2 .nb-biz-board__track i {
  background: linear-gradient(90deg, #f59e0b, #fde68a);
  animation-delay: 0.5s;
  --w: 68%;
}
.nb-biz-board__lane.l3 .nb-biz-board__track i {
  background: linear-gradient(90deg, #fb923c, #fdba74);
  animation-delay: 0.7s;
  --w: 74%;
}
.nb-biz-board__lane.l4 .nb-biz-board__track i {
  background: linear-gradient(90deg, #60a5fa, #93c5fd);
  animation-delay: 0.9s;
  --w: 55%;
}
.nb-biz-board__val {
  font-size: 0.78rem;
  font-weight: 700;
  color: #bbf7d0;
  text-align: right;
}
.nb-biz-board__chart {
  position: relative;
  margin-top: 16px;
  height: 92px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.05);
  overflow: hidden;
}
.nb-biz-board__chart svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}
.nb-biz-board__line {
  stroke-dasharray: 420;
  stroke-dashoffset: 420;
  animation: nb-biz-draw 2.8s ease forwards 0.6s;
}
.nb-biz-board__area {
  opacity: 0;
  animation: nb-biz-fade 1.2s ease forwards 1.4s;
}
.nb-biz-board__bars {
  position: absolute;
  inset: 12px 12px 8px;
  display: flex;
  align-items: flex-end;
  gap: 8px;
  z-index: 1;
  pointer-events: none;
}
.nb-biz-board__bars span {
  flex: 1;
  height: var(--h);
  border-radius: 6px 6px 2px 2px;
  background: rgba(147, 197, 253, 0.22);
  transform-origin: bottom;
  transform: scaleY(0.15);
  animation: nb-biz-bar 1.8s ease-out forwards;
}
.nb-biz-board__bars span:nth-child(1) { animation-delay: 0.5s; }
.nb-biz-board__bars span:nth-child(2) { animation-delay: 0.65s; }
.nb-biz-board__bars span:nth-child(3) { animation-delay: 0.8s; }
.nb-biz-board__bars span:nth-child(4) { animation-delay: 0.95s; }
.nb-biz-board__bars span:nth-child(5) { animation-delay: 1.1s; }
.nb-biz-board__bars span:nth-child(6) { animation-delay: 1.25s; }
.nb-biz-board__ticker {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}
.nb-biz-board__ticker > span {
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  opacity: 0.7;
  font-weight: 600;
}
.nb-biz-board__count {
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: #fde68a;
  animation: nb-biz-tick 3s ease-in-out infinite;
}
.nb-biz-board__ticker em {
  margin-left: auto;
  font-style: normal;
  font-size: 0.72rem;
  opacity: 0.65;
}

@keyframes nb-biz-live {
  0% { box-shadow: 0 0 0 0 rgba(251, 191, 36, 0.7); }
  70% { box-shadow: 0 0 0 10px rgba(251, 191, 36, 0); }
  100% { box-shadow: 0 0 0 0 rgba(251, 191, 36, 0); }
}
@keyframes nb-biz-slide-in {
  to { opacity: 1; transform: translateX(0); }
}
@keyframes nb-biz-fill {
  to { width: var(--w); }
}
@keyframes nb-biz-draw {
  to { stroke-dashoffset: 0; }
}
@keyframes nb-biz-fade {
  to { opacity: 1; }
}
@keyframes nb-biz-bar {
  to { transform: scaleY(1); }
}
@keyframes nb-biz-tick {
  0%, 100% { transform: translateY(0); filter: brightness(1); }
  50% { transform: translateY(-1px); filter: brightness(1.15); }
}

@media (prefers-reduced-motion: reduce) {
  .nb-biz-board__live i,
  .nb-biz-board__lane,
  .nb-biz-board__track i,
  .nb-biz-board__line,
  .nb-biz-board__area,
  .nb-biz-board__bars span,
  .nb-biz-board__count {
    animation: none !important;
  }
  .nb-biz-board__lane { opacity: 1; transform: none; }
  .nb-biz-board__track i { width: var(--w); }
  .nb-biz-board__line { stroke-dashoffset: 0; }
  .nb-biz-board__area { opacity: 1; }
  .nb-biz-board__bars span { transform: none; }
}

.nb-svc-visual--enterprise {
  background:
    radial-gradient(circle at 70% 30%, rgba(56, 189, 248, 0.18), transparent 40%),
    radial-gradient(circle at 20% 80%, rgba(99, 102, 241, 0.2), transparent 45%),
    linear-gradient(160deg, #020617 0%, #0f172a 50%, #1e3a8a 100%);
  display: grid;
  place-items: center;
  position: relative;
}

/* Enterprise — radar + stacked ops plates (unique vs hub / dashboard) */
.nb-ent-stack {
  position: relative;
  width: min(100%, 360px);
  margin: 22px;
  padding: 20px 18px 16px;
  color: #fff;
}
.nb-ent-stack__radar {
  position: absolute;
  right: -8px;
  top: 8px;
  width: 168px;
  height: 168px;
  border-radius: 50%;
  opacity: 0.9;
  pointer-events: none;
}
.nb-ent-stack__ring {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 1px solid rgba(125, 211, 252, 0.22);
}
.nb-ent-stack__ring.r2 { inset: 18%; }
.nb-ent-stack__ring.r3 { inset: 36%; }
.nb-ent-stack__sweep {
  position: absolute;
  inset: 8%;
  border-radius: 50%;
  background: conic-gradient(from 0deg, transparent 0deg, rgba(56, 189, 248, 0.35) 50deg, transparent 70deg);
  animation: nb-ent-sweep 3.2s linear infinite;
}
.nb-ent-stack__blip {
  position: absolute;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #7dd3fc;
  box-shadow: 0 0 10px rgba(125, 211, 252, 0.9);
  animation: nb-ent-blip 2.4s ease-in-out infinite;
}
.nb-ent-stack__blip.b1 { top: 22%; left: 58%; animation-delay: 0s; }
.nb-ent-stack__blip.b2 { top: 48%; left: 28%; animation-delay: 0.7s; background: #a5b4fc; }
.nb-ent-stack__blip.b3 { top: 64%; left: 62%; animation-delay: 1.4s; background: #67e8f9; }
.nb-ent-stack__plates {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 10px;
  width: 78%;
}
.nb-ent-stack__plate {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 12px;
  align-items: center;
  padding: 12px 14px;
  border-radius: 14px;
  background: rgba(15, 23, 42, 0.72);
  border: 1px solid rgba(148, 163, 184, 0.28);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.28);
  backdrop-filter: blur(8px);
  opacity: 0;
  transform: translateY(18px) rotateX(8deg);
  animation: nb-ent-rise 0.75s ease forwards;
}
.nb-ent-stack__plate.p1 { animation-delay: 0.1s; }
.nb-ent-stack__plate.p2 { animation-delay: 0.28s; }
.nb-ent-stack__plate.p3 { animation-delay: 0.46s; }
.nb-ent-stack__plate.p4 { animation-delay: 0.64s; }
.nb-ent-stack__plate span {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: #e0f2fe;
  background: linear-gradient(145deg, rgba(14, 165, 233, 0.35), rgba(99, 102, 241, 0.35));
  border: 1px solid rgba(125, 211, 252, 0.35);
}
.nb-ent-stack__plate strong {
  display: block;
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: -0.01em;
}
.nb-ent-stack__plate em {
  display: block;
  margin-top: 2px;
  font-style: normal;
  font-size: 0.72rem;
  color: rgba(226, 232, 240, 0.72);
}
.nb-ent-stack__plate.p2 { margin-left: 10px; }
.nb-ent-stack__plate.p3 { margin-left: 20px; }
.nb-ent-stack__plate.p4 { margin-left: 30px; }
.nb-ent-stack__footer {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 16px;
  padding-top: 12px;
  border-top: 1px solid rgba(148, 163, 184, 0.2);
}
.nb-ent-stack__status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #86efac;
  font-weight: 700;
}
.nb-ent-stack__status i {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #4ade80;
  animation: nb-ent-live 1.5s ease-out infinite;
}
.nb-ent-stack__footer strong {
  font-size: 0.82rem;
  font-weight: 600;
  color: rgba(226, 232, 240, 0.9);
}

@keyframes nb-ent-sweep {
  to { transform: rotate(360deg); }
}
@keyframes nb-ent-blip {
  0%, 100% { opacity: 0.25; transform: scale(0.7); }
  50% { opacity: 1; transform: scale(1.15); }
}
@keyframes nb-ent-rise {
  to { opacity: 1; transform: translateY(0) rotateX(0deg); }
}
@keyframes nb-ent-live {
  0% { box-shadow: 0 0 0 0 rgba(74, 222, 128, 0.7); }
  70% { box-shadow: 0 0 0 9px rgba(74, 222, 128, 0); }
  100% { box-shadow: 0 0 0 0 rgba(74, 222, 128, 0); }
}

@media (prefers-reduced-motion: reduce) {
  .nb-ent-stack__sweep,
  .nb-ent-stack__blip,
  .nb-ent-stack__plate,
  .nb-ent-stack__status i {
    animation: none !important;
  }
  .nb-ent-stack__plate { opacity: 1; transform: none; }
}
.nb-svc-visual--ai {
  background:
    radial-gradient(circle at 80% 15%, rgba(103, 232, 249, 0.2), transparent 40%),
    radial-gradient(circle at 15% 85%, rgba(14, 165, 233, 0.22), transparent 42%),
    linear-gradient(150deg, #083344 0%, #0e7490 55%, #0369a1 100%);
  display: grid;
  place-items: center;
  position: relative;
}

/* AI content visual — vertical workflow (different from hero chat) */
.nb-ai-flow {
  width: min(100%, 340px);
  margin: 22px;
  padding: 18px;
  border-radius: 18px;
  background: rgba(8, 47, 73, 0.5);
  border: 1px solid rgba(165, 243, 252, 0.2);
  backdrop-filter: blur(8px);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.25);
  color: #ecfeff;
}
.nb-ai-flow__title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 700;
  opacity: 0.85;
}
.nb-ai-flow__live {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: #86efac;
  font-size: 0.72rem;
  letter-spacing: 0.04em;
}
.nb-ai-flow__live i {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #4ade80;
  animation: nb-ai-live 1.5s ease-out infinite;
}
.nb-ai-flow__steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}
.nb-ai-flow__step {
  display: grid;
  grid-template-columns: 34px 1fr;
  grid-template-rows: auto auto;
  column-gap: 12px;
  row-gap: 8px;
  padding: 12px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(165, 243, 252, 0.14);
  opacity: 0;
  transform: translateY(14px);
  animation: nb-ai-step-in 0.6s ease forwards;
}
.nb-ai-flow__step.s1 { animation-delay: 0.15s; }
.nb-ai-flow__step.s2 { animation-delay: 0.4s; }
.nb-ai-flow__step.s3 { animation-delay: 0.65s; }
.nb-ai-flow__step.s4 { animation-delay: 0.9s; }
.nb-ai-flow__num {
  grid-row: 1 / 3;
  align-self: center;
  width: 34px;
  height: 34px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  font-size: 0.85rem;
  font-weight: 800;
  background: linear-gradient(145deg, rgba(103, 232, 249, 0.35), rgba(14, 165, 233, 0.4));
  border: 1px solid rgba(165, 243, 252, 0.35);
}
.nb-ai-flow__step strong {
  display: block;
  font-size: 0.92rem;
  font-weight: 700;
}
.nb-ai-flow__step em {
  display: block;
  font-style: normal;
  font-size: 0.72rem;
  color: rgba(207, 250, 254, 0.72);
  margin-top: 2px;
}
.nb-ai-flow__bar {
  grid-column: 2;
  height: 5px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.1);
  overflow: hidden;
}
.nb-ai-flow__bar i {
  display: block;
  height: 100%;
  width: 0;
  border-radius: inherit;
  background: linear-gradient(90deg, #22d3ee, #67e8f9);
  animation: nb-ai-fill 2.2s ease forwards;
}
.nb-ai-flow__step.s1 .nb-ai-flow__bar i { --w: 100%; animation-delay: 0.35s; }
.nb-ai-flow__step.s2 .nb-ai-flow__bar i { --w: 86%; animation-delay: 0.6s; }
.nb-ai-flow__step.s3 .nb-ai-flow__bar i { --w: 72%; animation-delay: 0.85s; }
.nb-ai-flow__step.s4 .nb-ai-flow__bar i { --w: 94%; animation-delay: 1.1s; }
.nb-ai-flow__meter {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 10px;
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid rgba(165, 243, 252, 0.14);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.nb-ai-flow__meter-track {
  height: 6px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.1);
  overflow: hidden;
}
.nb-ai-flow__meter-track i {
  display: block;
  height: 100%;
  width: 70%;
  border-radius: inherit;
  background: linear-gradient(90deg, #4ade80, #86efac);
  animation: nb-ai-meter 2.4s ease-in-out infinite;
}
.nb-ai-flow__meter strong { color: #86efac; }

@keyframes nb-ai-live {
  0% { box-shadow: 0 0 0 0 rgba(74, 222, 128, 0.7); }
  70% { box-shadow: 0 0 0 9px rgba(74, 222, 128, 0); }
  100% { box-shadow: 0 0 0 0 rgba(74, 222, 128, 0); }
}
@keyframes nb-ai-step-in {
  to { opacity: 1; transform: translateY(0); }
}
@keyframes nb-ai-fill {
  to { width: var(--w); }
}
@keyframes nb-ai-meter {
  0%, 100% { width: 62%; }
  50% { width: 88%; }
}

@media (prefers-reduced-motion: reduce) {
  .nb-ai-flow__live i,
  .nb-ai-flow__step,
  .nb-ai-flow__bar i,
  .nb-ai-flow__meter-track i {
    animation: none !important;
  }
  .nb-ai-flow__step { opacity: 1; transform: none; }
  .nb-ai-flow__bar i { width: var(--w); }
}

.nb-svc-cta {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  padding: 80px 0;
  text-align: center;
  background:
    radial-gradient(ellipse 55% 50% at 12% 85%, rgba(4, 107, 210, 0.2), transparent 55%),
    radial-gradient(ellipse 50% 45% at 90% 15%, rgba(13, 148, 136, 0.18), transparent 50%),
    linear-gradient(165deg, #eff6ff 0%, #f0fdfa 48%, #e0f2fe 100%);
}
.nb-svc-cta__fx {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}
.nb-svc-cta__orbit {
  position: absolute;
  left: 50%;
  top: 50%;
  border-radius: 50%;
  border: 1.5px dashed rgba(4, 107, 210, 0.28);
  transform: translate(-50%, -50%);
}
.nb-svc-cta__orbit.o1 {
  width: min(70vw, 520px);
  height: min(70vw, 520px);
  animation: nb-cta-spin 28s linear infinite;
}
.nb-svc-cta__orbit.o2 {
  width: min(52vw, 360px);
  height: min(52vw, 360px);
  border-color: rgba(13, 148, 136, 0.3);
  border-style: dotted;
  animation: nb-cta-spin 18s linear infinite reverse;
}
.nb-svc-cta__float {
  position: absolute;
  border-radius: 50%;
  background: #046bd2;
  opacity: 0.55;
  box-shadow: 0 0 16px rgba(4, 107, 210, 0.35);
  animation: nb-cta-float 5.5s ease-in-out infinite;
}
.nb-svc-cta__float.f1 {
  width: 10px;
  height: 10px;
  left: 12%;
  top: 28%;
  animation-delay: 0s;
}
.nb-svc-cta__float.f2 {
  width: 14px;
  height: 14px;
  right: 14%;
  top: 22%;
  background: #0d9488;
  box-shadow: 0 0 16px rgba(13, 148, 136, 0.4);
  animation-delay: 0.7s;
}
.nb-svc-cta__float.f3 {
  width: 8px;
  height: 8px;
  left: 22%;
  bottom: 24%;
  background: #38bdf8;
  animation-delay: 1.2s;
}
.nb-svc-cta__float.f4 {
  width: 12px;
  height: 12px;
  right: 20%;
  bottom: 30%;
  background: #0284c7;
  animation-delay: 1.8s;
}
.nb-svc-cta__float.f5 {
  width: 9px;
  height: 9px;
  left: 48%;
  top: 16%;
  background: #14b8a6;
  animation-delay: 0.4s;
}
.nb-svc-cta__wave {
  position: absolute;
  left: -10%;
  right: -10%;
  bottom: 8%;
  height: 90px;
  background:
    radial-gradient(ellipse 40% 100% at 20% 50%, rgba(4, 107, 210, 0.18), transparent 70%),
    radial-gradient(ellipse 35% 100% at 55% 50%, rgba(13, 148, 136, 0.16), transparent 70%),
    radial-gradient(ellipse 40% 100% at 85% 50%, rgba(56, 189, 248, 0.14), transparent 70%);
  filter: blur(8px);
  animation: nb-cta-wave 7s ease-in-out infinite;
}
.nb-svc-cta::before,
.nb-svc-cta::after {
  content: "";
  position: absolute;
  border-radius: 40% 60% 55% 45%;
  pointer-events: none;
  z-index: 0;
  filter: blur(28px);
  opacity: 0.85;
}
.nb-svc-cta::before {
  width: min(50vw, 380px);
  height: min(50vw, 380px);
  left: -6%;
  top: -20%;
  background: rgba(56, 189, 248, 0.35);
  animation: nb-cta-blob 10s ease-in-out infinite;
}
.nb-svc-cta::after {
  width: min(46vw, 340px);
  height: min(46vw, 340px);
  right: -4%;
  bottom: -22%;
  background: rgba(45, 212, 191, 0.32);
  border-radius: 55% 45% 40% 60%;
  animation: nb-cta-blob 12s ease-in-out infinite reverse;
}
.nb-svc-cta .wrap {
  position: relative;
  z-index: 1;
}
.nb-svc-cta .wrap::before {
  content: "";
  position: absolute;
  inset: -36px -16px;
  z-index: -1;
  background-image:
    linear-gradient(rgba(4, 107, 210, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(4, 107, 210, 0.07) 1px, transparent 1px);
  background-size: 36px 36px;
  mask-image: radial-gradient(ellipse 65% 60% at 50% 50%, #000 10%, transparent 72%);
  -webkit-mask-image: radial-gradient(ellipse 65% 60% at 50% 50%, #000 10%, transparent 72%);
  animation: nb-cta-grid 14s linear infinite;
  pointer-events: none;
}
.nb-svc-cta .wrap::after {
  display: none;
}
.nb-svc-cta h2 {
  font-family: "Poppins", sans-serif;
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  margin: 0 0 14px;
  color: #0f172a;
}
.nb-svc-cta p {
  color: var(--svc-muted);
  font-size: 1.1rem;
  margin: 0 auto 28px;
  max-width: 38rem;
}
.nb-svc-cta .nb-btn {
  display: inline-flex;
  padding: 16px 28px;
  border-radius: 12px;
  background: #046bd2;
  color: #fff !important;
  font-weight: 700;
  text-decoration: none;
  position: relative;
  box-shadow: 0 12px 28px rgba(4, 107, 210, 0.28);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.nb-svc-cta .nb-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 36px rgba(4, 107, 210, 0.4);
}

@keyframes nb-cta-spin {
  to { transform: translate(-50%, -50%) rotate(360deg); }
}
@keyframes nb-cta-float {
  0%, 100% { transform: translateY(0) scale(1); opacity: 0.45; }
  50% { transform: translateY(-18px) scale(1.15); opacity: 0.9; }
}
@keyframes nb-cta-wave {
  0%, 100% { transform: translateX(0) scaleY(1); }
  50% { transform: translateX(4%) scaleY(1.15); }
}
@keyframes nb-cta-blob {
  0%, 100% { transform: translate(0, 0) rotate(0deg) scale(1); border-radius: 40% 60% 55% 45%; }
  33% { transform: translate(4%, 6%) rotate(8deg) scale(1.08); border-radius: 55% 45% 60% 40%; }
  66% { transform: translate(-3%, 4%) rotate(-6deg) scale(0.96); border-radius: 45% 55% 40% 60%; }
}
@keyframes nb-cta-grid {
  to { background-position: 36px 36px; }
}

@media (prefers-reduced-motion: reduce) {
  .nb-svc-cta::before,
  .nb-svc-cta::after,
  .nb-svc-cta .wrap::before,
  .nb-svc-cta__orbit,
  .nb-svc-cta__float,
  .nb-svc-cta__wave {
    animation: none !important;
  }
}

@media (max-width: 900px) {
  .nb-svc-hero { min-height: 0; padding: 100px 0 56px; }
  .nb-svc-hero__grid {
    grid-template-columns: 1fr;
    justify-items: start;
  }
  .nb-ent-hero {
    justify-self: center;
    width: min(100%, 320px);
    margin-top: 12px;
  }
  .nb-biz-hero {
    justify-self: center;
    width: min(100%, 320px);
    margin-top: 12px;
  }
  .nb-start-hero {
    justify-self: center;
    width: min(100%, 320px);
    margin-top: 12px;
  }
  .nb-ai-hero {
    justify-self: center;
    width: min(100%, 340px);
    margin-top: 12px;
  }
  .nb-svc-split,
  .nb-svc-split.reverse > :first-child { grid-template-columns: 1fr; order: initial; }
  .nb-svc-step { grid-template-columns: 64px 1fr; gap: 16px; padding: 28px 0; }
  .nb-svc-step:last-child { padding-bottom: 0; }
  .nb-svc-visual { min-height: 240px; }
}