/* ══ CONTAINER ═══════════════════════════════════════════ */
.container {
  max-width: var(--max-w);
  margin:    0 auto;
  padding:   0 var(--sec-h);
}

/* ══ NAV ══════════════════════════════════════════════════ */
#nav {
  position:  fixed;
  top: 0; left: 0; right: 0;
  z-index:   100;
  height:    60px;
  background: rgba(6,6,10,0.65);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--bd);
  transition:
    background    var(--dur-fast) var(--ease),
    border-color  var(--dur-fast) var(--ease);
}
#nav.scrolled {
  background:   rgba(6,6,10,0.92);
  border-color: var(--bd-h);
}

.nav-inner {
  max-width: var(--max-w);
  margin:    0 auto;
  padding:   0 var(--sec-h);
  height:    100%;
  display:   flex;
  align-items: center;
  gap: 40px;
}

.nav-logo img    { height: 22px; }

.nav-links {
  display:     flex;
  align-items: center;
  gap:         32px;
  margin-right: auto;
}
.nav-links a {
  font-size:  0.82rem;
  font-weight: 400;
  color:      var(--t2);
  transition: color var(--dur-fast);
}
.nav-links a:hover { color: var(--t1); }

/* ══ HERO ════════════════════════════════════════════════ */
.s-hero {
  min-height:  100svh;
  display:     flex;
  align-items: center;
  padding:     calc(60px + var(--sec-v)) var(--sec-h) var(--sec-v);
  position:    relative;
  overflow:    hidden;
}
.s-hero .container { position: relative; z-index: 1; }

/* Ambient blobs */
.blob {
  position:      absolute;
  border-radius: 50%;
  pointer-events: none;
  filter:        blur(130px);
}
.blob-a {
  width: 520px; height: 520px;
  background: rgba(74,244,200,0.055);
  top: -120px; left: -80px;
}
.blob-b {
  width: 380px; height: 380px;
  background: rgba(96,165,250,0.045);
  bottom: 0; right: 8%;
}

/* Hero typography */
.hero-headline {
  font-family: var(--font-serif);
  font-size:   clamp(3rem, 7vw, 5.5rem);
  font-weight: 300;
  line-height: 1.12;
  color:       var(--t1);
  margin:      28px 0 24px;
}

.hero-sub {
  font-size:   clamp(0.88rem, 1.4vw, 1rem);
  color:       var(--t2);
  line-height: 1.95;
  max-width:   560px;
  margin-bottom: 40px;
  font-weight: 300;
}

/* Hero CTAs */
.hero-actions {
  display:     flex;
  align-items: center;
  gap:         14px;
  flex-wrap:   wrap;
  margin-bottom: 64px;
}

/* Hero stats strip */
.hero-stats {
  display:     flex;
  align-items: center;
  gap:         40px;
  flex-wrap:   wrap;
}
.stat         { display: flex; flex-direction: column; gap: 5px; }
.stat-num {
  font-family: var(--font-mono);
  font-size:   1.85rem;
  font-weight: 400;
  color:       var(--t1);
  line-height: 1;
}
.stat-num sup {
  font-size:  0.85rem;
  color:      var(--accent-a);
  vertical-align: super;
}
.stat-label {
  font-size:      0.7rem;
  color:          var(--t3);
  letter-spacing: 0.07em;
}
.stat-sep {
  width:      1px;
  height:     36px;
  background: var(--bd-h);
  flex-shrink: 0;
}

/* ══ SECTION SHARED ══════════════════════════════════════ */
.s-section { padding: var(--sec-v) var(--sec-h); }

.s-header  { margin-bottom: 56px; }

.s-label {
  font-family:     var(--font-mono);
  font-size:       0.6rem;
  letter-spacing:  0.25em;
  text-transform:  uppercase;
  color:           var(--t3);
  margin-bottom:   16px;
}

.s-headline {
  font-family: var(--font-serif);
  font-size:   clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 300;
  color:       var(--t1);
  line-height: 1.22;
  margin-bottom: 12px;
}

.s-sub {
  font-size:   0.92rem;
  color:       var(--t2);
  max-width:   480px;
  line-height: 1.85;
}

/* ══ DIVIDER ═════════════════════════════════════════════ */
.div-line {
  height:     1px;
  max-width:  var(--max-w);
  margin:     0 auto;
  background: linear-gradient(
    90deg,
    transparent 0%,
    var(--bd-h)  20%,
    var(--bd-h)  80%,
    transparent 100%
  );
}

/* ══ CTA SECTION ═════════════════════════════════════════ */
.s-cta { padding: calc(var(--sec-v) * 1.3) var(--sec-h); }

.s-cta-inner {
  display:        flex;
  flex-direction: column;
  align-items:    center;
  text-align:     center;
  gap:            20px;
}
.s-cta-inner .s-headline { text-align: center; }
.s-cta-inner .hero-actions { margin-bottom: 0; }

/* ══ FOOTER ══════════════════════════════════════════════ */
#footer {
  border-top: 1px solid var(--bd);
  padding:    28px var(--sec-h);
}
.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;
  align-items: center;
  gap:         20px;
}
.footer-brand img   { height: 18px; opacity: 0.6; }
.footer-copy        { font-size: 0.75rem; color: var(--t3); }

.footer-links {
  display:     flex;
  align-items: center;
  gap:         24px;
}
.footer-links a {
  font-size:  0.75rem;
  color:      var(--t3);
  transition: color var(--dur-fast);
}
.footer-links a:hover { color: var(--t2); }

/* ══ RESPONSIVE ══════════════════════════════════════════ */
@media (max-width: 900px) {
  .nav-links { display: none; }
}

@media (max-width: 768px) {
  .s-hero {
    min-height: auto;
    padding-top: 110px;
  }
  .hero-stats     { gap: 20px; }
  .stat-sep       { display: none; }
  .footer-inner   { flex-direction: column; align-items: flex-start; gap: 12px; }
}

@media (max-width: 480px) {
  .hero-headline  { font-size: 2.6rem; }
  .hero-actions   { flex-direction: column; align-items: flex-start; }
}