/* ===========================
   NEXVA — CSS Variables & Base
   =========================== */
:root {
  --bg: #0B1120;
  --bg-2: #0F1629;
  --bg-card: #111827;
  --fg: #F0F2F5;
  --fg-muted: #8892A4;
  --accent: #AAFF00;
  --accent-dim: rgba(170, 255, 0, 0.12);
  --border: rgba(170, 255, 0, 0.15);
  --font-display: 'Syne', sans-serif;
  --font-body: 'DM Sans', sans-serif;
  --max-w: 1160px;
  --radius: 12px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--fg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ===========================
   NAV
   =========================== */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 0 24px;
  backdrop-filter: blur(12px);
  background: rgba(11, 17, 32, 0.8);
  border-bottom: 1px solid var(--border);
}
.nav__inner {
  max-width: var(--max-w);
  margin: 0 auto;
  height: 60px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.nav__logo {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.25rem;
  color: var(--accent);
  text-decoration: none;
  letter-spacing: -0.02em;
}
.nav__tagline {
  font-size: 0.8rem;
  color: var(--fg-muted);
  font-weight: 400;
}

/* ===========================
   SECTION LABEL
   =========================== */
.section-label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
  padding: 4px 10px;
  border: 1px solid var(--border);
  border-radius: 100px;
}

/* ===========================
   HERO
   =========================== */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
  overflow: hidden;
  padding: 120px 24px 80px;
}
.hero__grid-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(170,255,0,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(170,255,0,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 40%, transparent 100%);
}
.hero__glow {
  position: absolute;
  top: -20%;
  right: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(170,255,0,0.08) 0%, transparent 70%);
  pointer-events: none;
}
.hero__inner {
  max-width: var(--max-w);
  margin: 0 auto;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  position: relative;
  z-index: 1;
}
.hero__eyebrow {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--fg-muted);
  margin-bottom: 24px;
  font-weight: 500;
}
.hero__dot {
  width: 8px; height: 8px;
  background: var(--accent);
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}
.hero__headline {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(3rem, 6vw, 5.5rem);
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin-bottom: 24px;
  color: var(--fg);
}
.hero__headline--accent {
  color: var(--accent);
  display: block;
}
.hero__lede {
  font-size: 1.1rem;
  color: var(--fg-muted);
  line-height: 1.7;
  max-width: 480px;
}
.hero__visual {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.hero__card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 24px;
  backdrop-filter: blur(8px);
  transition: transform 0.3s ease;
}
.hero__card:hover {
  transform: translateX(6px);
}
.hero__card--1 { border-left: 3px solid var(--accent); }
.hero__card--2 { border-left: 3px solid rgba(170,255,0,0.5); }
.hero__card--3 { border-left: 3px solid rgba(170,255,0,0.25); }
.hero__card-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--fg-muted);
  margin-bottom: 4px;
}
.hero__card-stat {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 2.5rem;
  color: var(--fg);
  letter-spacing: -0.03em;
  line-height: 1;
  margin-bottom: 4px;
}
.hero__card-sub {
  font-size: 0.8rem;
  color: var(--fg-muted);
}
.hero__scroll-hint {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  font-size: 0.75rem;
  color: var(--fg-muted);
  letter-spacing: 0.05em;
  animation: bounce 3s ease-in-out infinite;
}
@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(6px); }
}

/* ===========================
   SERVICES
   =========================== */
.services {
  padding: 100px 24px;
  background: var(--bg-2);
}
.services__inner { max-width: var(--max-w); margin: 0 auto; }
.services__header { max-width: 560px; margin-bottom: 60px; }
.services__title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}
.services__desc { color: var(--fg-muted); font-size: 1rem; line-height: 1.7; }
.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  transition: border-color 0.3s ease, transform 0.3s ease;
}
.service-card:hover {
  border-color: var(--accent);
  transform: translateY(-4px);
}
.service-card__icon {
  width: 48px; height: 48px;
  background: var(--accent-dim);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}
.service-card__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  margin-bottom: 10px;
  letter-spacing: -0.01em;
}
.service-card__body { color: var(--fg-muted); font-size: 0.9rem; line-height: 1.6; margin-bottom: 20px; }
.service-card__tag {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--accent);
  padding: 4px 10px;
  background: var(--accent-dim);
  border-radius: 100px;
  display: inline-block;
}
.service-card--cta { background: var(--accent); border-color: var(--accent); }
.service-card--cta .service-card__title,
.service-card--cta .service-card__body { color: #0B1120; }
.service-card--cta .service-card__icon { background: rgba(11,17,32,0.15); }
.service-card--cta .service-card__icon svg path,
.service-card--cta .service-card__icon svg circle { stroke: #0B1120; }
.service-card--cta .service-card__tag { background: rgba(11,17,32,0.15); color: #0B1120; }

/* ===========================
   OUTCOMES
   =========================== */
.outcomes {
  padding: 100px 24px;
  background: var(--bg);
}
.outcomes__inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.outcomes__title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}
.outcomes__body { color: var(--fg-muted); line-height: 1.7; margin-bottom: 32px; }
.outcomes__checks { display: flex; flex-direction: column; gap: 12px; }
.check-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.95rem;
  font-weight: 500;
}
.outcomes__right {
  display: flex;
  flex-direction: column;
  gap: 2px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.outcome-stat {
  padding: 28px 32px;
  background: var(--bg-card);
  border-left: 3px solid var(--accent);
}
.outcome-stat + .outcome-stat { border-top: 1px solid var(--border); }
.outcome-stat__number {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 3rem;
  color: var(--accent);
  letter-spacing: -0.04em;
  line-height: 1;
  margin-bottom: 6px;
}
.outcome-stat__label { font-size: 0.9rem; color: var(--fg-muted); }

/* ===========================
   PRICING
   =========================== */
.pricing { padding: 100px 24px; background: var(--bg-2); }
.pricing__inner { max-width: var(--max-w); margin: 0 auto; }
.pricing__header { text-align: center; max-width: 500px; margin: 0 auto 60px; }
.pricing__title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 12px;
}
.pricing__desc { color: var(--fg-muted); line-height: 1.6; }
.pricing__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  align-items: start;
}
.price-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px 28px;
  position: relative;
  transition: border-color 0.3s;
}
.price-card:hover { border-color: rgba(170,255,0,0.5); }
.price-card--featured {
  border-color: var(--accent);
  background: linear-gradient(180deg, rgba(170,255,0,0.06) 0%, var(--bg-card) 100%);
}
.price-card__badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent);
  color: #0B1120;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 4px 14px;
  border-radius: 100px;
}
.price-card__tier {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}
.price-card__price {
  display: flex;
  align-items: baseline;
  gap: 4px;
  margin-bottom: 16px;
}
.price-card__currency {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.5rem;
  color: var(--fg-muted);
}
.price-card__amount {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 3rem;
  letter-spacing: -0.04em;
  color: var(--fg);
  line-height: 1;
}
.price-card__period { font-size: 0.9rem; color: var(--fg-muted); }
.price-card__desc { font-size: 0.9rem; color: var(--fg-muted); line-height: 1.6; margin-bottom: 24px; }
.price-card__features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.price-card__features li {
  font-size: 0.9rem;
  color: var(--fg-muted);
  padding-left: 20px;
  position: relative;
}
.price-card__features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  width: 6px; height: 6px;
  background: var(--accent);
  border-radius: 50%;
}

/* ===========================
   CLOSING
   =========================== */
.closing {
  padding: 120px 24px;
  background: var(--bg);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.closing__inner { max-width: 800px; margin: 0 auto; position: relative; z-index: 1; }
.closing__grain {
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.04'/%3E%3C/svg%3E");
  opacity: 0.5;
}
.closing__headline {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.5rem, 5vw, 4rem);
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: 24px;
}
.closing__body {
  font-size: 1.1rem;
  color: var(--fg-muted);
  line-height: 1.7;
  margin-bottom: 48px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}
.closing__stat-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 32px;
  margin-bottom: 48px;
  flex-wrap: wrap;
}
.closing__stat { text-align: center; }
.closing__stat-number {
  display: block;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 2.2rem;
  color: var(--accent);
  letter-spacing: -0.03em;
  line-height: 1;
  margin-bottom: 6px;
}
.closing__stat-label { font-size: 0.82rem; color: var(--fg-muted); max-width: 160px; display: block; }
.closing__divider {
  width: 1px;
  height: 50px;
  background: var(--border);
}
.closing__cta-label {
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fg-muted);
  margin-bottom: 10px;
}
.closing__cta-body { font-size: 1.05rem; color: var(--fg-muted); }
.closing__link { color: var(--accent); text-decoration: none; font-weight: 600; }
.closing__link:hover { text-decoration: underline; }

/* ===========================
   FOOTER
   =========================== */
.footer {
  padding: 40px 24px;
  background: var(--bg-2);
  border-top: 1px solid var(--border);
}
.footer__inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}
.footer__brand { display: flex; flex-direction: column; gap: 4px; }
.footer__logo {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--accent);
}
.footer__tagline { font-size: 0.8rem; color: var(--fg-muted); }
.footer__email { font-size: 0.9rem; color: var(--fg-muted); text-decoration: none; }
.footer__email:hover { color: var(--accent); }
.footer__copy { font-size: 0.8rem; color: var(--fg-muted); width: 100%; text-align: center; }

/* ===========================
   RESPONSIVE
   =========================== */
@media (max-width: 900px) {
  .hero__inner { grid-template-columns: 1fr; gap: 48px; }
  .hero__visual { flex-direction: row; overflow-x: auto; padding-bottom: 8px; }
  .hero__card { min-width: 220px; }
  .services__grid { grid-template-columns: repeat(2, 1fr); }
  .outcomes__inner { grid-template-columns: 1fr; gap: 48px; }
  .pricing__grid { grid-template-columns: 1fr; }
  .closing__stat-row { gap: 20px; }
  .closing__divider { display: none; }
}
@media (max-width: 600px) {
  .services__grid { grid-template-columns: 1fr; }
  .hero__visual { flex-direction: column; }
  .footer__inner { flex-direction: column; text-align: center; }
}