/* ============================================================
   VERLIX — Professional UI Layer
   Polished typography, layout, forms & components
   ============================================================ */

/* ── Base polish ───────────────────────────────────────────── */
::selection {
  background: rgba(99, 102, 241, 0.35);
  color: #fff;
}

:focus-visible {
  outline: 2px solid var(--indigo-light);
  outline-offset: 3px;
}

main, .site-main {
  min-height: 50vh;
}

/* ── Page loader ───────────────────────────────────────────── */
#pageLoader {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-base);
  transition: opacity 0.45s ease, visibility 0.45s ease;
}

#pageLoader.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.vx-loader-inner {
  text-align: center;
}

.vx-loader-logo {
  width: 52px;
  height: 52px;
  margin: 0 auto 16px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--indigo), var(--teal));
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.25rem;
  box-shadow: 0 12px 40px rgba(99, 102, 241, 0.35);
  animation: vx-pulse 1.2s ease-in-out infinite;
}

.vx-loader-bar {
  width: 120px;
  height: 3px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 99px;
  margin: 0 auto;
  overflow: hidden;
}

.vx-loader-bar::after {
  content: '';
  display: block;
  width: 40%;
  height: 100%;
  background: linear-gradient(90deg, var(--indigo), var(--teal));
  border-radius: 99px;
  animation: vx-load-slide 1s ease-in-out infinite;
}

@keyframes vx-pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}

@keyframes vx-load-slide {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(350%); }
}

/* ── Trust top bar ─────────────────────────────────────────── */
.vx-trust-bar {
  background: linear-gradient(90deg, rgba(99, 102, 241, 0.12), rgba(16, 185, 129, 0.08));
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  font-size: 0.75rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.55);
  padding: 8px 0;
}

.vx-trust-bar .container {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 8px 24px;
}

.vx-trust-bar span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.vx-trust-bar i {
  color: var(--teal);
  font-size: 0.7rem;
}

/* ── Navbar enhancements ───────────────────────────────────── */
.vx-navbar {
  transition: box-shadow 0.3s ease, background 0.3s ease, border-color 0.3s ease;
}

.vx-navbar.is-scrolled {
  background: rgba(8, 12, 24, 0.97) !important;
  border-bottom-color: rgba(255, 255, 255, 0.08) !important;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.35);
}

.vx-nav li a.active {
  color: #fff !important;
  background: rgba(99, 102, 241, 0.15) !important;
  box-shadow: inset 0 0 0 1px rgba(99, 102, 241, 0.25);
}

/* ── Unified inner page hero ───────────────────────────────── */
.hero.vx-page-hero,
header.hero {
  padding: 120px 0 64px !important;
  text-align: center;
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(ellipse 80% 60% at 50% -20%, rgba(99, 102, 241, 0.18), transparent),
    var(--bg-base);
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.hero.vx-page-hero h1,
header.hero h1 {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 16px;
}

.hero.vx-page-hero p,
header.hero p {
  font-size: 1.05rem;
  color: var(--text-secondary);
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.75;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 18px;
  border-radius: 99px;
  background: rgba(99, 102, 241, 0.1);
  border: 1px solid rgba(99, 102, 241, 0.22);
  color: var(--indigo-light);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 20px;
}

/* ── Service icons (Font Awesome) ──────────────────────────── */
.vx-svc-icon {
  font-size: 0 !important;
}

.vx-svc-icon i {
  font-size: 1.35rem;
}

.vx-svc-icon--indigo { color: #818cf8; background: rgba(99, 102, 241, 0.12); }
.vx-svc-icon--blue { color: #60a5fa; background: rgba(59, 130, 246, 0.12); }
.vx-svc-icon--amber { color: #fbbf24; background: rgba(245, 158, 11, 0.12); }
.vx-svc-icon--teal { color: #34d399; background: rgba(16, 185, 129, 0.12); }
.vx-svc-icon--pink { color: #f472b6; background: rgba(236, 72, 153, 0.12); }
.vx-svc-icon--violet { color: #a78bfa; background: rgba(139, 92, 246, 0.12); }
.vx-svc-icon--red { color: #f87171; background: rgba(239, 68, 68, 0.12); }
.vx-svc-icon--cyan { color: #22d3ee; background: rgba(6, 182, 212, 0.12); }
.vx-svc-icon--orange { color: #fb923c; background: rgba(249, 115, 22, 0.12); }

.vx-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--teal);
  padding: 4px 10px;
  border-radius: 99px;
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.2);
}

.vx-status::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--teal);
  box-shadow: 0 0 8px var(--teal);
}

.vx-svc-footer {
  flex-wrap: wrap;
  gap: 10px !important;
}

/* ── Value / feature cards ─────────────────────────────────── */
.vx-value-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  height: 100%;
  transition: var(--transition);
}

.vx-value-card:hover {
  border-color: rgba(99, 102, 241, 0.3);
  transform: translateY(-4px);
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.25);
}

.vx-value-icon {
  width: 56px;
  height: 56px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
  margin-bottom: 20px;
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.vx-value-icon--purple {
  background: rgba(99, 102, 241, 0.12);
  color: #818cf8;
}

.vx-value-icon--teal {
  background: rgba(16, 185, 129, 0.12);
  color: #34d399;
}

.vx-value-icon--amber {
  background: rgba(245, 158, 11, 0.12);
  color: #fbbf24;
}

.vx-value-card h3 {
  font-size: 1.1rem;
  font-weight: 800;
  margin-bottom: 10px;
  color: #fff;
}

.vx-value-card p {
  color: var(--text-muted);
  font-size: 0.92rem;
  line-height: 1.7;
  margin: 0;
}

/* ── Cyber card refinement ─────────────────────────────────── */
.cyber-card {
  background: linear-gradient(145deg, rgba(21, 26, 45, 0.95), rgba(30, 37, 64, 0.6));
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow-card);
  transition: var(--transition);
}

.cyber-card:hover {
  border-color: rgba(99, 102, 241, 0.35);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.3), 0 0 0 1px rgba(99, 102, 241, 0.1);
}

/* ── Professional forms ────────────────────────────────────── */
.vx-form-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-lg);
  padding: 36px;
}

.vx-form-card .form-label,
.vx-form-card label {
  font-size: 0.82rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.75);
  margin-bottom: 8px;
}

.vx-form-card .form-control,
.vx-form-card textarea,
.vx-form-card select {
  background: rgba(0, 0, 0, 0.25);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  color: #fff;
  padding: 14px 16px;
  font-size: 0.95rem;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.vx-form-card .form-control:focus,
.vx-form-card textarea:focus {
  background: rgba(0, 0, 0, 0.35);
  border-color: var(--indigo);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.15);
  color: #fff;
}

.vx-form-card .form-control::placeholder {
  color: rgba(255, 255, 255, 0.3);
}

.cyber-card .vtu-input,
.cyber-card .vtu-label + .vtu-input,
.cyber-card input.vtu-input,
.cyber-card textarea.vtu-input {
  background: rgba(0, 0, 0, 0.25);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  color: #fff;
  padding: 14px 16px;
  width: 100%;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.cyber-card .vtu-input:focus {
  border-color: var(--indigo);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.15);
  outline: none;
}

.cyber-card .vtu-label {
  font-size: 0.82rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.75);
  margin-bottom: 8px;
  display: block;
}

/* ── Contact info blocks ───────────────────────────────────── */
.vx-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  margin-bottom: 28px;
}

.vx-contact-icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
  flex-shrink: 0;
}

.vx-contact-icon--indigo {
  background: rgba(99, 102, 241, 0.12);
  color: #818cf8;
}

.vx-contact-icon--teal {
  background: rgba(16, 185, 129, 0.12);
  color: #34d399;
}

.vx-contact-icon--amber {
  background: rgba(245, 158, 11, 0.12);
  color: #fbbf24;
}

.vx-contact-item h4 {
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 4px;
  color: #fff;
}

.vx-contact-item p {
  color: var(--text-muted);
  margin: 0;
  font-size: 0.92rem;
}

/* ── Alerts ────────────────────────────────────────────────── */
.alert {
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  font-weight: 600;
  font-size: 0.9rem;
}

.alert-success {
  background: rgba(16, 185, 129, 0.1);
  border-color: rgba(16, 185, 129, 0.25);
  color: #6ee7b7;
}

.alert-danger {
  background: rgba(239, 68, 68, 0.1);
  border-color: rgba(239, 68, 68, 0.25);
  color: #fca5a5;
}

/* ── CBT app promo banner ──────────────────────────────────── */
.vx-app-promo {
  background: linear-gradient(135deg, #1e1b4b 0%, #312e81 45%, #064e3b 100%) !important;
  border: 1px solid rgba(99, 102, 241, 0.25) !important;
  border-radius: var(--radius-xl) !important;
  padding: 40px 44px !important;
  display: flex;
  align-items: center;
  gap: 32px;
  flex-wrap: wrap;
  text-align: left !important;
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.35);
}

.vx-app-promo-icon {
  width: 72px;
  height: 72px;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  color: #fff;
  flex-shrink: 0;
}

/* ── Site footer ───────────────────────────────────────────── */
.site-footer {
  background: #060b16;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding: 56px 0 28px;
  margin-top: 80px;
}

.site-footer-brand {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.35rem;
  margin-bottom: 14px;
}

.site-footer-brand span {
  background: linear-gradient(135deg, var(--indigo-light), var(--teal));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.site-footer-desc {
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.75;
  max-width: 320px;
}

.site-footer h6 {
  color: #fff;
  font-weight: 700;
  margin-bottom: 18px;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.site-footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.site-footer-links li {
  margin-bottom: 10px;
}

.site-footer-links a {
  color: var(--text-muted);
  font-size: 0.9rem;
  transition: color 0.2s ease;
}

.site-footer-links a:hover {
  color: var(--indigo-light);
}

.site-footer-social {
  display: flex;
  gap: 10px;
  margin-top: 18px;
}

.site-footer-social a {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.06);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255, 255, 255, 0.55);
  transition: var(--transition);
}

.site-footer-social a:hover {
  background: rgba(16, 185, 129, 0.15);
  border-color: rgba(16, 185, 129, 0.3);
  color: var(--teal);
  transform: translateY(-2px);
}

.site-footer-contact-row {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
  color: var(--text-muted);
  font-size: 0.9rem;
}

.site-footer-contact-row i {
  color: var(--indigo-light);
  width: 18px;
  text-align: center;
}

.site-footer-trust {
  margin-top: 22px;
  padding: 14px 18px;
  background: rgba(99, 102, 241, 0.08);
  border: 1px solid rgba(99, 102, 241, 0.18);
  border-radius: var(--radius-md);
  font-size: 0.82rem;
  color: var(--text-muted);
}

.site-footer-trust strong {
  color: #fff;
}

.site-footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  margin-top: 40px;
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.site-footer-bottom p {
  color: rgba(255, 255, 255, 0.35);
  font-size: 0.8rem;
  margin: 0;
}

/* ── Section polish ────────────────────────────────────────── */
.section-header h2 {
  font-weight: 800;
  letter-spacing: -0.02em;
}

.vx-hero-badge {
  font-size: 0.78rem;
  letter-spacing: 0.06em;
}

.vx-partner span:first-child {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

/* ── Toast professional ────────────────────────────────────── */
.toast-container {
  z-index: 10000;
}

.toast {
  font-weight: 600;
  font-size: 0.88rem;
  border-radius: var(--radius-md);
  backdrop-filter: blur(12px);
}

/* ── Responsive ──────────────────────────────────────────────── */
@media (max-width: 768px) {
  .vx-trust-bar { display: none; }

  .vx-app-promo {
    padding: 28px 24px !important;
    text-align: center !important;
    justify-content: center;
  }

  .hero.vx-page-hero,
  header.hero {
    padding: 100px 0 48px !important;
  }
}