.sectors-page-body {
  background: linear-gradient(180deg, #f5f8ff 0%, #fafafa 28%, #f8fbff 100%);
}

/* ── Page Hero ── */
.sectors-hero {
  position: relative;
  min-height: 340px;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding: 140px 0 72px;
  background:
    linear-gradient(180deg, rgba(4, 18, 76, 0.82), rgba(4, 18, 76, 0.94)),
    url('assets/tech.webp') center center / cover no-repeat;
}

.sectors-hero-overlay {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at top left, rgba(var(--accent-rgb), 0.12), transparent 40%),
    radial-gradient(circle at bottom right, rgba(59, 114, 255, 0.12), transparent 40%);
  pointer-events: none;
}

.sectors-hero-shell {
  position: relative;
  z-index: 1;
  width: min(100% - 48px, 1280px);
  margin: 0 auto;
}

.sectors-hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 18px;
  border-radius: 999px;
  border: 1px solid rgba(var(--accent-rgb), 0.4);
  background: rgba(var(--accent-rgb), 0.08);
  color: var(--lime);
  font-family: 'Poppins', sans-serif;
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 20px;
}

.sectors-hero-title {
  color: #fff;
  font-family: 'Poppins', sans-serif;
  font-size: clamp(32px, 4.5vw, 60px);
  font-weight: 700;
  line-height: 1.1;
  margin: 0 0 14px;
}

.sectors-hero-subtitle {
  color: rgba(255, 255, 255, 0.78);
  font-family: 'Poppins', sans-serif;
  font-size: 16px;
  line-height: 1.7;
  max-width: 600px;
  margin: 0 0 24px;
}

.sectors-breadcrumb {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Poppins', sans-serif;
  font-size: 14px;
  color: rgba(255, 255, 255, 0.6);
}

.sectors-breadcrumb a {
  color: rgba(255, 255, 255, 0.7);
  transition: color 0.2s;
}

.sectors-breadcrumb a:hover { color: var(--lime); }

.sectors-breadcrumb span[aria-current] {
  color: var(--lime);
  font-weight: 600;
}

/* ── Full 12-card grid ── */
.sectors-cards--full {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

/* nth-child background cycling for cards beyond 4 */
.sectors-cards--full .sector-card:nth-child(5)  .sector-card-media { background: linear-gradient(155deg, #081750, #10286e); }
.sectors-cards--full .sector-card:nth-child(6)  .sector-card-media { background: linear-gradient(155deg, #0d1f5e, #14317c); }
.sectors-cards--full .sector-card:nth-child(7)  .sector-card-media { background: linear-gradient(155deg, #112270, #1c3e96); }
.sectors-cards--full .sector-card:nth-child(8)  .sector-card-media { background: linear-gradient(155deg, #081750, #10286e); }
.sectors-cards--full .sector-card:nth-child(9)  .sector-card-media { background: linear-gradient(155deg, #0a1a60, #122a7a); }
.sectors-cards--full .sector-card:nth-child(10) .sector-card-media { background: linear-gradient(155deg, #0d1f5e, #14317c); }
.sectors-cards--full .sector-card:nth-child(11) .sector-card-media { background: linear-gradient(155deg, #112270, #1c3e96); }
.sectors-cards--full .sector-card:nth-child(12) .sector-card-media { background: linear-gradient(155deg, #081750, #10286e); }

/* ── Responsive ── */
@media (max-width: 1100px) {
  .sectors-cards--full {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  .sectors-hero {
    padding: 120px 0 56px;
    min-height: 280px;
  }

  .sectors-hero-shell {
    width: min(100% - 32px, 1280px);
  }

  .sectors-hero-subtitle { font-size: 15px; }

  .sectors-cards--full {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 480px) {
  .sectors-cards--full {
    grid-template-columns: 1fr;
  }
}