/* ============================================================
   SHAREXTENT THEME — Corporate Futuristic (Option A)
   Dark gradients, aqua accents, premium parent-company style
   Works on top of theme-core.css
============================================================ */

/* -----------------------------------------
   THEME COLORS
----------------------------------------- */
.theme-sharextent {
  --sx-accent: #6adcfb;          /* aqua light */
  --sx-accent-strong: #3cc2eb;   /* strong aqua */
  --sx-accent-dark: #1aa4c9;     /* deep aqua */
  --sx-bg-dark-1: #0a1119;       /* hero core */
  --sx-bg-dark-2: #111b28;       /* footer / sections */
  --sx-text-light: #e9f6ff;
  --sx-text-muted: rgba(220, 235, 245, 0.65);
}

/* -----------------------------------------
   BODY BACKGROUND
----------------------------------------- */
body.theme-sharextent {
  background:
    radial-gradient(40% 30% at 8% 20%, rgba(60, 194, 235, 0.25), transparent 70%),
    radial-gradient(40% 30% at 90% 18%, rgba(120, 180, 255, 0.15), transparent 70%),
    linear-gradient(145deg, var(--sx-bg-dark-1), #0f1621 50%, #0d0f15);

  color: var(--sx-text-light);
  position: relative;
  overflow-x: hidden;
}

/* Noise layer for subtle texture */
body.theme-sharextent::before {
  content: "";
  position: fixed;
  inset: 0;
  background: url("../images/noise-4k.png");
  mix-blend-mode: soft-light;
  opacity: 0.03;
  pointer-events: none;
  z-index: 0;
}

/* -----------------------------------------
   HEADER
----------------------------------------- */
.theme-sharextent .vx-header {
  background: rgba(10, 16, 24, 0.7);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(16px);
}

.theme-sharextent .vx-logo-img {
  height: 56px;
  width: auto;
}

.theme-sharextent .vx-nav a {
  color: var(--sx-text-light);
}

.theme-sharextent .vx-nav a::after {
  background: linear-gradient(
    90deg,
    var(--sx-accent),
    var(--sx-accent-dark)
  );
}

.theme-sharextent .nav-cta {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: #fff;
}

.theme-sharextent .nav-cta:hover {
  background: rgba(255, 255, 255, 0.12);
}

/* -----------------------------------------
   HERO
----------------------------------------- */
.theme-sharextent .hero-sx {
  padding: 140px 0 130px;
  background:
    radial-gradient(50% 40% at 18% 30%, rgba(60, 194, 235, 0.16), transparent 70%),
    radial-gradient(50% 50% at 82% 38%, rgba(120, 180, 255, 0.12), transparent 70%),
    linear-gradient(145deg, var(--sx-bg-dark-1), #0b121a 60%, #081018);
  color: #ffffff;
  position: relative;
  overflow: hidden;
}

.theme-sharextent .hero-sx::after {
  /* Subtle vignette for premium depth */
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 40% 40%, rgba(5, 12, 25, 0.6), transparent 70%);
  pointer-events: none;
  z-index: 1;
}

.theme-sharextent .hero-inner {
  position: relative;
  z-index: 3;
}

.theme-sharextent .hero-text h1 {
  color: #ffffff;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.35);
}

.theme-sharextent .hero-text p {
  color: rgba(230, 242, 255, 0.92);
}

/* Buttons */
.theme-sharextent .btn-primary {
  background: var(--sx-accent-strong);
  color: #07121f;
  box-shadow: 0 12px 30px rgba(60, 194, 235, 0.3);
}

.theme-sharextent .btn-primary:hover {
  background: var(--sx-accent);
  transform: translateY(-2px);
}

.theme-sharextent .btn-secondary {
  background: rgba(255, 255, 255, 0.06);
  color: var(--sx-text-light);
  border: 1px solid rgba(255, 255, 255, 0.18);
}

.theme-sharextent .btn-secondary:hover {
  background: rgba(255, 255, 255, 0.12);
}

/* -----------------------------------------
   VALUE STRIP
----------------------------------------- */
.theme-sharextent .value-strip-sx {
  background: rgba(255, 255, 255, 0.02);
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  text-align: center;
}

.theme-sharextent .value-strip-main {
  color: var(--sx-accent);
  letter-spacing: 0.14em;
  font-size: 12px;
}

.theme-sharextent .value-strip-sub {
  color: var(--sx-text-muted);
}

/* -----------------------------------------
   SECTIONS
----------------------------------------- */
.theme-sharextent .section {
  background: rgba(255, 255, 255, 0.02);
  color: var(--sx-text-light);
}

.theme-sharextent .section-dark {
  background: linear-gradient(
    135deg,
    rgba(10, 16, 24, 0.82),
    rgba(10, 16, 24, 0.92)
  );
}

/* -----------------------------------------
   HEADERS
----------------------------------------- */
.theme-sharextent .section-header h2 {
  color: var(--sx-accent);
}

.theme-sharextent .section-header p {
  color: var(--sx-text-muted);
}

/* -----------------------------------------
   CARDS (industry & why)
----------------------------------------- */
.theme-sharextent .industry-card--sx {
  background: rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: var(--sx-text-light);
  transition: all 0.25s ease;
}

.theme-sharextent .industry-card--sx:hover {
  transform: translateY(-4px);
  box-shadow:
    0 8px 24px rgba(0, 0, 0, 0.35),
    0 0 18px rgba(60, 194, 235, 0.18);
  border-color: var(--sx-accent-strong);
}

.theme-sharextent .why-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: var(--sx-text-light);
}

.theme-sharextent .why-card h3 {
  color: var(--sx-accent);
}

/* -----------------------------------------
   FINAL CTA
----------------------------------------- */
.theme-sharextent .final-cta-sx {
  background:
    radial-gradient(50% 40% at 20% 10%, rgba(60, 194, 235, 0.18), transparent 70%),
    linear-gradient(135deg, #0e141b, #0b1118);
}

.theme-sharextent .final-cta-inner h2 {
  color: #ffffff;
}

.theme-sharextent .final-cta-inner p {
  color: var(--sx-text-muted);
}

/* -----------------------------------------
   FOOTER
----------------------------------------- */
.theme-sharextent .vx-footer {
  background: rgba(10, 16, 24, 0.92);
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.theme-sharextent .vx-footer a {
  color: var(--sx-accent);
}

.theme-sharextent .vx-footer a:hover {
  color: #ffffff;
}
.theme-sharextent .hero-inline-link {
  color: var(--sx-accent);
  font-weight: 600;
  text-decoration: none;
  border-bottom: 1px solid rgba(60, 194, 235, 0.45);
  padding-bottom: 1px;
  transition: 0.2s ease;
}

.theme-sharextent .hero-inline-link:hover {
  color: var(--sx-accent-strong);
  border-bottom-color: var(--sx-accent-strong);
}