/* ============================================
   CONTACT — THEME 5: NEON NIGHTS (STRUCTURAL)
   ============================================ */

:root {
  --ebci20-section-background-color: #070b16;
  --ebci20-orb-1-color: rgba(0, 229, 255, 0.1);
  --ebci20-orb-2-color: rgba(168, 85, 247, 0.06);
  --ebci20-badge-background-color: rgba(0, 229, 255, 0.06);
  --ebci20-badge-border-color: rgba(0, 229, 255, 0.25);
  --ebci20-badge-text-color: #00e5ff;
  --ebci20-title-text-color: #e2e8f0;
  --ebci20-title-highlight-text-color: #a855f7;
  --ebci20-title-underline-color: linear-gradient(90deg, #00e5ff, #a855f7);
  --ebci20-subtitle-text-color: #94a3b8;
  --ebci20-card-background-color: rgba(15, 23, 52, 0.65);
  --ebci20-card-border-color: rgba(168, 85, 247, 0.12);
  --ebci20-card-top-stripe-color: linear-gradient(180deg, #00e5ff, #a855f7);
  --ebci20-card-hover-border-color: #00e5ff;
  --ebci20-card-hover-shadow: 0 16px 40px rgba(0, 0, 0, 0.3);
  --ebci20-card-icon-background-color: rgba(0, 229, 255, 0.06);
  --ebci20-card-icon-border-color: rgba(0, 229, 255, 0.25);
  --ebci20-card-icon-color: #00e5ff;
  --ebci20-card-icon-hover-background-color: #a855f7;
  --ebci20-card-icon-hover-border-color: #a855f7;
  --ebci20-card-icon-hover-color: #ffffff;
  --ebci20-card-title-text-color: #e2e8f0;
  --ebci20-card-description-text-color: #94a3b8;
  --ebci20-card-value-text-color: #00e5ff;
  --ebci20-card-value-hover-text-color: #f472b6;
  --ebci20-radius: 14px;
  --ebci20-ease: cubic-bezier(0.4, 0, 0.2, 1);
}

.ebci20-section {
  position: relative;
  background-color: var(--ebci20-section-background-color);
  padding: 4rem 0;
  overflow: hidden;
}

.ebci20-bg-effects {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}

.ebci20-bg-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.3;
}

.ebci20-orb-1 {
  width: 500px; height: 500px;
  background: radial-gradient(circle, var(--ebci20-orb-1-color), transparent 70%);
  top: -12%; right: -10%;
}

.ebci20-orb-2 {
  width: 400px; height: 400px;
  background: radial-gradient(circle, var(--ebci20-orb-2-color), transparent 70%);
  bottom: -12%; left: -8%;
}

.ebci20-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 5rem auto;
  padding: 0 2rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

/* STRUCTURAL: square badge */
.ebci20-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--ebci20-badge-background-color);
  border: 1px solid var(--ebci20-badge-border-color);
  color: var(--ebci20-badge-text-color);
  padding: 0.5rem 1.25rem;
  border-radius: 6px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.ebci20-title {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--ebci20-title-text-color);
  line-height: 1.2;
}

/* STRUCTURAL: gradient underline bar */
.ebci20-title-highlight {
  color: var(--ebci20-title-highlight-text-color);
  position: relative;
}

.ebci20-title-highlight::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--ebci20-title-underline-color);
  border-radius: 0;
}

.ebci20-subtitle {
  font-size: 1.05rem;
  color: var(--ebci20-subtitle-text-color);
  line-height: 1.7;
}

.ebci20-container {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 1160px;
  padding: 0 2rem;
  margin: 0 auto;
}

/* STRUCTURAL: 3-column grid */
.ebci20-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

@media (max-width: 768px) {
  .ebci20-grid { grid-template-columns: 1fr; }
}

/* STRUCTURAL: card with TOP gradient stripe + bottom glow border */
.ebci20-card {
  background: var(--ebci20-card-background-color);
  border: 1px solid var(--ebci20-card-border-color);
  border-radius: var(--ebci20-radius);
  padding: 2.5rem 2rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 1rem;
  text-decoration: none;
  transition: all 0.4s var(--ebci20-ease);
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

/* STRUCTURAL: top gradient stripe */
.ebci20-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--ebci20-card-top-stripe-color);
  border-radius: 14px 14px 0 0;
  transition: height 0.3s var(--ebci20-ease);
}

/* STRUCTURAL: hover stretches stripe + lifts */
.ebci20-card:hover {
  border-color: var(--ebci20-card-hover-border-color);
  box-shadow: var(--ebci20-card-hover-shadow);
  transform: translateY(-6px);
}

.ebci20-card:hover::before {
  height: 6px;
}

/* STRUCTURAL: circular icon wrapper */
.ebci20-icon-wrapper {
  width: 70px;
  height: 70px;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  background: var(--ebci20-card-icon-background-color);
  border: 1px solid var(--ebci20-card-icon-border-color);
  color: var(--ebci20-card-icon-color);
  font-size: 1.8rem;
  transition: all 0.35s var(--ebci20-ease);
}

/* STRUCTURAL: icon rotates + color shift on hover */
.ebci20-card:hover .ebci20-icon-wrapper {
  background: var(--ebci20-card-icon-hover-background-color);
  border-color: var(--ebci20-card-icon-hover-border-color);
  color: var(--ebci20-card-icon-hover-color);
  transform: rotate(-10deg) scale(1.05);
}

.ebci20-card-title {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--ebci20-card-title-text-color);
}

.ebci20-card-desc {
  font-size: 0.92rem;
  color: var(--ebci20-card-description-text-color);
  line-height: 1.6;
}

/* STRUCTURAL: value with neon glow + letter-spacing */
.ebci20-card-value {
  font-size: 1rem;
  font-weight: 700;
  color: var(--ebci20-card-value-text-color);
  letter-spacing: 0.05em;
  transition: color 0.3s ease;
}

.ebci20-card:hover .ebci20-card-value {
  color: var(--ebci20-card-value-hover-text-color);
}

/* Animations */
.ebci20-anim-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s var(--ebci20-ease), transform 0.8s var(--ebci20-ease);
}

.ebci20-anim-up.ebci20-visible {
  opacity: 1;
  transform: translateY(0);
}

.ebci20-delay-1 { transition-delay: 0.1s; }
.ebci20-delay-2 { transition-delay: 0.2s; }
.ebci20-delay-3 { transition-delay: 0.3s; }