/* ══════════════════════════════════════════
   ABOUT HERO BLOCK
══════════════════════════════════════════ */
.about-hero {
  position: relative;
  background: var(--black);
  padding: 250px 0 120px;
  overflow: hidden;
  min-height: 520px;
  display: flex;
  align-items: center;
}

/* Grid texture */
.ah-bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(4, 157, 191, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(4, 157, 191, 0.04) 1px, transparent 1px);
  background-size: 48px 48px;
  pointer-events: none;
  z-index: 0;
}

/* Top glow line */
.about-hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--blue), transparent);
  z-index: 1;
}

/* Glow orbs */
.ah-orb {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  filter: blur(90px);
  opacity: 0.25;
  z-index: 0;
}
.ah-orb--1 {
  width: 600px;
  height: 600px;
  background: var(--blue);
  top: -200px;
  right: -100px;
}
.ah-orb--2 {
  width: 400px;
  height: 400px;
  background: var(--brown);
  bottom: -100px;
  left: -80px;
}

.about-hero .container-inner {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 64px;
}

/* Content */
.ah-content {
  max-width: 760px;
  text-align: center;
  margin: 0 auto;
}

.ah-label {
  display: inline-block;
  color: var(--blue);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  margin-bottom: 20px;
  border: 1px solid rgba(4, 157, 191, 0.3);
  padding: 6px 16px;
  border-radius: 999px;
  background: rgba(4, 157, 191, 0.08);
}

.ah-title {
  font: var(--h1);
  color: var(--white);
  line-height: 1.05;
  margin-bottom: 24px;
  text-transform: uppercase;
}

.ah-title--accent {
  color: var(--blue);
}

.ah-desc {
  color: rgba(255, 255, 255, 0.65);
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.7;
}

/* Stats row */
.ah-stats {
  display: flex;
  align-items: stretch;
  gap: 0;
  width: 100%;
  border: 1px solid rgba(4, 157, 191, 0.15);
  border-radius: 16px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.03);
  backdrop-filter: blur(10px);
}

.ah-stat {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 28px 20px;
  gap: 8px;
  border-right: 1px solid rgba(4, 157, 191, 0.12);
  transition: background 0.3s ease;
}

.ah-stat:last-child {
  border-right: none;
}

.ah-stat:hover {
  background: rgba(4, 157, 191, 0.06);
}

.ah-stat__number {
  font: var(--h3);
  color: var(--blue);
  line-height: 1;
  transition: opacity 0.3s ease;
}

.ah-stat__label {
  color: rgba(255, 255, 255, 0.5);
  text-align: center;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* ── Responsive ── */@media (max-width: 768px) {
  .about-hero {
    padding: 120px 0 120px;
  }
  .ah-stats {
    flex-wrap: wrap;
  }
  .ah-stat {
    flex: 0 0 50%;
    border-right: 1px solid rgba(4, 157, 191, 0.12);
    border-bottom: 1px solid rgba(4, 157, 191, 0.12);
  }
  .ah-stat:nth-child(2n) {
    border-right: none;
  }
  .ah-stat:nth-last-child(-n+2) {
    border-bottom: none;
  }
}

@media (max-width: 480px) {
  .about-hero {
    padding: 100px 0 60px;
  }
  .ah-title {
    font-size: 36px;
  }
  .ah-stat__number {
    font-size: 28px;
  }
}