@import "tailwindcss";

/* Custom Design System Variables */
:root {
  --color-deep-blue: #1D2D35;
  --color-warm-yellow: #FFD84D;
  --color-ruby-red: #9b1c31;
  --color-ruby-dark: #7a1627;
  --color-gold: #d4a54a;
  --color-soft-gray: #F5F5F5;

  --space-xs: 8px;
  --space-sm: 16px;
  --space-md: 24px;
  --space-lg: 48px;
  --space-xl: 80px;
  --space-xxl: 120px;

  --content-width: 680px;
  --wide-content-width: 1200px;
}

/* Holographic Card Effect */
.holographic-card {
  transition: transform 0.15s ease-out;
  transform-style: preserve-3d;
  will-change: transform;
}

.holographic-shine {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.3s ease;
  mix-blend-mode: overlay;
}

/* Rainbow holographic shimmer overlay */
.holographic-card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(
    125deg,
    rgba(255, 215, 0, 0.15) 0%,
    rgba(255, 255, 255, 0.1) 15%,
    rgba(255, 0, 128, 0.08) 30%,
    rgba(0, 255, 255, 0.08) 45%,
    rgba(255, 215, 0, 0.15) 60%,
    rgba(255, 255, 255, 0.1) 75%,
    rgba(255, 0, 128, 0.08) 90%
  );
  background-size: 200% 200%;
  animation: shimmer 8s ease-in-out infinite;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.holographic-card:hover::before {
  opacity: 1;
}

@keyframes shimmer {
  0%, 100% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
}

/* Passport image styling */
.passport-image {
  box-shadow: 
    0 25px 50px -12px rgba(0, 0, 0, 0.4),
    0 0 0 1px rgba(212, 165, 74, 0.1),
    inset 0 0 60px rgba(255, 255, 255, 0.05);
  border-radius: 8px;
}

/* Section styling */
.section-alternate {
  background: var(--color-soft-gray);
}

/* Step cards */
.step-card {
  background: white;
  border-radius: 12px;
  padding: var(--space-md);
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.step-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.15);
}

.step-number {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--color-ruby-red), var(--color-ruby-dark));
  color: var(--color-gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  font-size: 1.125rem;
  flex-shrink: 0;
}

/* Event badges */
.event-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.5rem 1rem;
  background: white;
  border: 1px solid #e5e7eb;
  border-radius: 9999px;
  font-weight: 500;
  color: var(--color-deep-blue);
  transition: all 0.2s ease;
  text-decoration: none;
}

.event-badge:hover {
  background: var(--color-ruby-red);
  color: white;
  border-color: var(--color-ruby-red);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(155, 28, 49, 0.3);
}

/* Status callout */
.status-callout {
  background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
  border-left: 4px solid var(--color-gold);
  border-radius: 0 8px 8px 0;
}

/* CTA Button */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.875rem 1.75rem;
  background: linear-gradient(135deg, var(--color-ruby-red), var(--color-ruby-dark));
  color: white;
  font-weight: 600;
  border-radius: 8px;
  text-decoration: none;
  transition: all 0.2s ease;
  box-shadow: 0 4px 14px rgba(155, 28, 49, 0.4);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(155, 28, 49, 0.5);
}

/* Sponsor logos */
.sponsor-logo {
  filter: grayscale(0);
  opacity: 0.9;
  transition: all 0.2s ease;
}

.sponsor-logo:hover {
  opacity: 1;
  transform: scale(1.05);
}

/* Navigation */
.navbar {
  backdrop-filter: blur(10px);
  background-color: rgba(255, 255, 255, 0.95);
}

.nav-link {
  color: var(--color-deep-blue);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.9375rem;
  padding: 0.5rem 0;
  position: relative;
  transition: color 0.2s ease;
}

.nav-link:hover {
  color: var(--color-ruby-red);
}

.nav-link-active {
  color: var(--color-ruby-red);
}

.nav-link-active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--color-ruby-red);
  border-radius: 1px;
}

.nav-link-mobile {
  display: block;
  padding: 0.75rem 1rem;
  color: var(--color-deep-blue);
  text-decoration: none;
  font-weight: 500;
  border-radius: 6px;
  transition: all 0.2s ease;
}

.nav-link-mobile:hover {
  background-color: var(--color-soft-gray);
  color: var(--color-ruby-red);
}

.nav-link-mobile.nav-link-active {
  background-color: rgba(155, 28, 49, 0.1);
  color: var(--color-ruby-red);
}

/* Stamp Gallery */
.stamp-card {
  background: white;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
}

.stamp-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 24px -5px rgba(0, 0, 0, 0.2);
}

.stamp-image-wrapper {
  width: 100%;
  aspect-ratio: 1;
  overflow: hidden;
  background: var(--color-soft-gray);
  display: flex;
  align-items: center;
  justify-content: center;
}

.stamp-image {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: transform 0.3s ease;
}

.stamp-card:hover .stamp-image {
  transform: scale(1.05);
}

.stamp-info {
  padding: 1.25rem;
}

.stamp-title {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--color-deep-blue);
  margin-bottom: 0.5rem;
}

.stamp-description {
  font-size: 0.875rem;
  color: var(--color-deep-blue);
  opacity: 0.7;
  line-height: 1.5;
}