/* ==========================================================================
   NIGHTWING — HERO
   ========================================================================== */

.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding-top: clamp(5.5rem, 10vw, 7.5rem);
  padding-bottom: var(--sp-9);
  overflow: hidden;
}

.hero-bg { position: absolute; inset: 0; z-index: 0; overflow: hidden; }
.hero-bg canvas { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0.55; }

.hero-grid {
  position: absolute; inset: -1px;
  background-image:
    linear-gradient(rgba(255,255,255,0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.035) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 20%, black 40%, transparent 100%);
}

.hero-glow {
  position: absolute;
  top: -20%; left: 50%;
  width: 900px; height: 900px;
  transform: translateX(-50%);
  background: var(--grad-glow);
  filter: blur(10px);
}

.hero-inner {
  position: relative; z-index: 1;
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: var(--sp-9);
  align-items: center;
}

.hero-text .eyebrow { font-size: var(--fs-xs); }

.hero-title {
  font-size: var(--fs-hero);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.02;
  color: var(--white);
}
.hero-title .hl {
  color: var(--color-accent-bright);
  position: relative;
}

.hero-sub {
  margin-top: var(--sp-5);
  font-size: clamp(1rem, 1.1vw + 0.6rem, 1.25rem);
  color: var(--color-text-muted);
  max-width: 46ch;
  line-height: 1.65;
}

.hero-role-line {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  font-family: var(--font-mono);
  font-size: var(--fs-sm);
  color: var(--grey-300);
  margin-top: var(--sp-4);
}
.hero-role-line .cursor-blink {
  display: inline-block;
  width: 8px; height: 1.1em;
  background: var(--color-accent-bright);
  animation: blink 1s step-end infinite;
  margin-left: 2px;
}

.hero-cta { display: flex; flex-wrap: wrap; align-items: center; gap: var(--sp-4); margin-top: var(--sp-7); }

.hero-socials { margin-top: var(--sp-8); }

/* ---- Visual side: wing-mark orbit graphic (no stock imagery) ------------- */
.hero-visual {
  position: relative;
  aspect-ratio: 1 / 1;
  max-width: 460px;
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: center;
  will-change: transform;
}

.hero-visual-inner {
  position: relative;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.orbit-ring {
  position: absolute;
  border: 1px solid var(--color-border);
  border-radius: 50%;
}
.orbit-ring.r1 { inset: 0; animation: spin-slow 46s linear infinite; }
.orbit-ring.r2 { inset: 12%; border-style: dashed; border-color: var(--line-blue); animation: spin-slow 34s linear infinite reverse; }
.orbit-ring.r3 { inset: 24%; animation: spin-slow 60s linear infinite; }

.orbit-node {
  position: absolute;
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--color-accent-bright);
  box-shadow: 0 0 16px 3px rgba(62,143,232,0.7);
}

.hero-core {
  position: relative;
  width: 62%;
  aspect-ratio: 1/1;
  border-radius: 50%;
  background: radial-gradient(circle at 32% 28%, var(--blue-800) 0%, var(--ink-900) 62%, var(--ink-950) 100%);
  border: 1px solid var(--color-border-strong);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 0 90px rgba(20,112,214,0.28), inset 0 0 60px rgba(0,0,0,0.5);
  animation: float-slow 7s ease-in-out infinite;
}
.hero-core .wing-glyph {
  width: 56%;
  animation: wing-breathe 3.4s ease-in-out infinite;
}
.hero-core .wing-glyph path { fill: var(--color-accent-bright); }

.hero-float-card {
  position: absolute;
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  padding: var(--sp-2) var(--sp-4);
  background: rgba(9,12,18,0.85);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--r-pill);
  backdrop-filter: blur(10px);
  font-family: var(--font-mono);
  font-size: var(--fs-2xs);
  color: var(--grey-300);
  box-shadow: var(--shadow-sm);
  animation: float-slow 6s ease-in-out infinite;
}
.hero-float-card svg { width: 14px; height: 14px; color: var(--color-accent-bright); }
.hero-float-card.fc1 { top: 6%; left: -6%; animation-delay: .3s; }
.hero-float-card.fc2 { bottom: 12%; right: -8%; animation-delay: 1.1s; }
.hero-float-card.fc3 { bottom: -2%; left: 8%; animation-delay: 1.9s; }

/* ---- Stat strip ------------------------------------------------------- */
.stat-strip {
  position: relative; z-index: 1;
  max-width: var(--container-max);
  margin: var(--sp-9) auto 0;
  padding-inline: var(--container-pad);
}
.stat-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--color-border);
  border-radius: var(--r-lg);
  background: linear-gradient(180deg, rgba(255,255,255,0.02), transparent);
  overflow: hidden;
}
.stat-cell {
  padding: var(--sp-6) var(--sp-5);
  text-align: center;
  border-right: 1px solid var(--color-border);
  position: relative;
}
.stat-cell:last-child { border-right: none; }
.stat-num {
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 2.4vw, 2.4rem);
  font-weight: 700;
  color: var(--white);
}
.stat-num .plus { color: var(--color-accent-bright); }
.stat-lbl {
  margin-top: var(--sp-1);
  font-size: var(--fs-2xs);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--grey-500);
  font-family: var(--font-mono);
}

.scroll-cue {
  position: absolute;
  bottom: var(--sp-6); left: 50%;
  transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: var(--sp-2);
  color: var(--grey-500);
  font-family: var(--font-mono);
  font-size: var(--fs-2xs);
  letter-spacing: 0.1em;
  z-index: 1;
}
.scroll-cue .mouse {
  width: 22px; height: 34px;
  border: 1.5px solid var(--color-border-strong);
  border-radius: var(--r-pill);
  display: flex; justify-content: center; padding-top: 6px;
}
.scroll-cue .wheel {
  width: 3px; height: 6px;
  border-radius: var(--r-pill);
  background: var(--color-accent-bright);
  animation: scroll-wheel 1.8s ease-in-out infinite;
}