/* Alliance Section Styles */
:root {
  --alliance-orange: #ff7b00;
  --alliance-orange-light: #ffb800;
  --alliance-navy: #0a1628;
  --alliance-navy-light: #1e3a5f;
  --alliance-cyan: #00d4ff;
  --alliance-white: #ffffff;
}

#alliance-section {
  font-family: -apple-system, BlinkMacSystemFont, "Inter", "Segoe UI", Roboto,
    sans-serif;
  background: linear-gradient(135deg, #0a1628 0%, #1a2332 100%);
  min-height: 100vh;
}

/* Alliance Section - The Partnership Manifesto */
.alliance-section {
  position: relative;
  padding: 120px 20px;
  overflow: hidden;
  background: linear-gradient(
    135deg,
    rgba(10, 22, 40, 0.98) 0%,
    rgba(20, 35, 55, 0.95) 100%
  );
}

/* Subtle geometric pattern background */
.alliance-bg-pattern {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0.03;
  background-image: radial-gradient(
      circle at 20% 50%,
      var(--alliance-orange) 0%,
      transparent 50%
    ),
    radial-gradient(circle at 80% 50%, var(--alliance-cyan) 0%, transparent 50%);
  pointer-events: none;
}

/* Animated accent lines */
.alliance-accent-line {
  position: absolute;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 123, 0, 0.3),
    transparent
  );
  width: 100%;
  top: 50%;
  transform: translateY(-50%);
  animation: alliancePulseWidth 8s ease-in-out infinite;
}

@keyframes alliancePulseWidth {
  0%,
  100% {
    transform: translateY(-50%) scaleX(0.3);
    opacity: 0.3;
  }
  50% {
    transform: translateY(-50%) scaleX(1);
    opacity: 0.6;
  }
}

/* Content Container */
.alliance-content {
  position: relative;
  z-index: 2;
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
  animation: allianceFadeInUp 1.2s ease-out;
}

@keyframes allianceFadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Main Statement */
.alliance-statement {
  font-size: clamp(1.5rem, 3.5vw, 2rem);
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.95);
  font-weight: 300;
  letter-spacing: 0.02em;
  margin-bottom: 2.5rem;
}

/* Highlighted text */
.alliance-highlight {
  color: var(--alliance-orange-light);
  font-weight: 400;
}

/* Emphasis on Gate to Destination */
.alliance-trademark {
  font-weight: 600;
  background: linear-gradient(
    135deg,
    var(--alliance-orange),
    var(--alliance-orange-light)
  );
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

/* Partner Categories */
.alliance-partner-categories {
  display: flex;
  justify-content: center;
  gap: 4rem;
  margin-top: 3.5rem;
  opacity: 0;
  animation: allianceFadeIn 1.5s ease-out 0.8s forwards;
}

@keyframes allianceFadeIn {
  to {
    opacity: 1;
  }
}

.alliance-partner-category {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  cursor: pointer;
  transition: all 0.3s ease;
}

.alliance-category-icon {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
}

.alliance-partner-category:hover .alliance-category-icon {
  background: rgba(255, 123, 0, 0.1);
  border-color: rgba(255, 123, 0, 0.3);
  transform: translateY(-3px);
}

.alliance-category-icon svg {
  width: 24px;
  height: 24px;
  fill: rgba(255, 255, 255, 0.7);
  transition: all 0.3s ease;
}

.alliance-partner-category:hover .alliance-category-icon svg {
  fill: var(--alliance-orange-light);
}

.alliance-category-label {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.6);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 500;
  transition: all 0.3s ease;
}

.alliance-partner-category:hover .alliance-category-label {
  color: rgba(255, 255, 255, 0.9);
}

/* Subtle divider lines */
.alliance-divider {
  position: absolute;
  width: 60px;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.2),
    transparent
  );
  left: 50%;
  transform: translateX(-50%);
}

.alliance-divider.alliance-top {
  top: 60px;
}

.alliance-divider.alliance-bottom {
  bottom: 60px;
}

/* Founding partners teaser */
.alliance-founding-teaser {
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  opacity: 0;
  animation: allianceFadeIn 1.5s ease-out 1.2s forwards;
}

.alliance-founding-text {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.5);
  letter-spacing: 0.05em;
}

.alliance-founding-text strong {
  color: rgba(255, 255, 255, 0.7);
}

/* Responsive */
@media (max-width: 768px) {
  .alliance-section {
    padding: 80px 20px;
  }

  .alliance-statement {
    font-size: 1.3rem;
  }

  .alliance-partner-categories {
    gap: 2.5rem;
  }

  .alliance-category-icon {
    width: 45px;
    height: 45px;
  }

  .alliance-divider {
    display: none;
  }
}

@media (max-width: 480px) {
  .alliance-partner-categories {
    flex-direction: column;
    gap: 1.5rem;
  }

  .alliance-content {
    padding: 0 1rem;
  }

  .alliance-statement {
    font-size: 1.2rem;
    margin-bottom: 2rem;
  }

  .alliance-founding-teaser {
    margin-top: 2rem;
    padding-top: 1.5rem;
  }
}