:root {
  /* Color Palette - Aquatic & Sunny */
  --primary: #0ea5e9;       /* Ocean Blue */
  --primary-dark: #0284c7;  /* Deep Ocean */
  --accent: #f59e0b;        /* Sun/Sand Orange */
  --accent-light: #fcd34d;  /* Sunny Yellow */
  --bg-color: #f0f9ff;      /* Very light blue water tint */
  --surface: #ffffff;
  --text-main: #0f172a;
  --text-muted: #475569;
  --success: #10b981;
  --danger: #ef4444;

  /* Spacing */
  --spacing-xs: 4px;
  --spacing-sm: 8px;
  --spacing-md: 16px;
  --spacing-lg: 24px;
  --spacing-xl: 32px;
  --spacing-xxl: 64px;

  /* Typography */
  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-size-sm: 14px;
  --font-size-md: 16px;
  --font-size-lg: 20px;
  --font-size-xl: 24px;
  --font-size-xxl: 36px;
  --font-size-display: 48px;

  /* Borders & Shadows */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-full: 9999px;
  
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.1);
  --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -1px rgba(0,0,0,0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -2px rgba(0,0,0,0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0,0,0,0.1), 0 10px 10px -5px rgba(0,0,0,0.04);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: var(--font-family);
  background-color: var(--bg-color);
  color: var(--text-main);
  line-height: 1.5;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  margin: 0;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text-main);
}

p {
  margin: 0 0 var(--spacing-md) 0;
  color: var(--text-muted);
}

a {
  text-decoration: none;
  color: inherit;
}

/* Layout Utilities */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
  width: 100%;
}

.grid {
  display: grid;
  gap: var(--spacing-lg);
}

.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

@media (max-width: 768px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
}

.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.justify-center { justify-content: center; }
.gap-sm { gap: var(--spacing-sm); }
.gap-md { gap: var(--spacing-md); }
.gap-lg { gap: var(--spacing-lg); }

.text-center { text-align: center; }

/* Components */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 24px;
  font-weight: 600;
  border-radius: var(--radius-full);
  transition: all 0.2s ease;
  cursor: pointer;
  border: none;
  font-size: var(--font-size-md);
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: white;
  box-shadow: 0 4px 14px rgba(14, 165, 233, 0.4);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(14, 165, 233, 0.6);
}

.btn-secondary {
  background: white;
  color: var(--primary);
  border: 2px solid var(--primary);
}

.btn-secondary:hover {
  background: var(--bg-color);
}

.btn-accent {
  background: linear-gradient(135deg, var(--accent-light) 0%, var(--accent) 100%);
  color: var(--text-main);
  box-shadow: 0 4px 14px rgba(245, 158, 11, 0.4);
}

.btn-accent:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(245, 158, 11, 0.6);
}

/* Navbar */
.navbar {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  position: sticky;
  top: 0;
  z-index: 100;
  padding: var(--spacing-md) 0;
  border-bottom: 1px solid rgba(0,0,0,0.05);
}

.nav-links {
  display: flex;
  gap: var(--spacing-lg);
}

.nav-link {
  font-weight: 500;
  color: var(--text-muted);
}

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

.nav-link.active {
  color: var(--primary);
  font-weight: 600;
}

/* Cards */
.card {
  background: var(--surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: var(--spacing-lg);
  transition: all 0.3s ease;
  overflow: hidden;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
}

.card-img-container {
  height: 200px;
  background-color: #e2e8f0;
  border-radius: var(--radius-md);
  margin-bottom: var(--spacing-md);
  overflow: hidden;
  position: relative;
}

/* Placeholders */
.placeholder-image {
  width: 100%;
  height: 100%;
  background: linear-gradient(45deg, #e2e8f0, #cbd5e1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #94a3b8;
  font-weight: 600;
}

.placeholder-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: #cbd5e1;
}

.placeholder-icon {
  width: 40px;
  height: 40px;
  background: var(--bg-color);
  border-radius: var(--radius-md);
  margin-bottom: var(--spacing-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  font-weight: bold;
}

/* Sections */
.hero {
  background: linear-gradient(180deg, #e0f2fe 0%, var(--bg-color) 100%);
  padding: var(--spacing-xxl) 0;
  position: relative;
  overflow: hidden;
}

.hero-content {
  max-width: 600px;
  margin: 0 auto;
}

.section {
  padding: var(--spacing-xxl) 0;
}

.section-title {
  text-align: center;
  margin-bottom: var(--spacing-xxl);
}

.section-title h2 {
  font-size: var(--font-size-xxl);
  margin-bottom: var(--spacing-sm);
  color: var(--primary-dark);
}

/* Features */
.feature-icon {
  width: 64px;
  height: 64px;
  background: var(--bg-color);
  color: var(--primary);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  margin-bottom: var(--spacing-md);
}

/* Ticket Badge */
.badge {
  display: inline-block;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  font-weight: 600;
}

.badge-primary {
  background: #e0f2fe;
  color: var(--primary);
}

.badge-accent {
  background: #fef3c7;
  color: #d97706;
}

/* Map Concept */
.park-map {
  background: #a5f3fc; /* Water */
  border-radius: var(--radius-lg);
  height: 400px;
  position: relative;
  overflow: hidden;
  border: 4px solid #fff;
  box-shadow: var(--shadow-lg);
}

.map-sea {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: 30%;
  background: #0ea5e9; /* Deep Sea */
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.7);
  font-weight: bold;
  font-size: 24px;
}

.map-barrier {
  position: absolute;
  top: 0;
  right: 30%;
  bottom: 0;
  width: 8px;
  background: repeating-linear-gradient(
    0deg,
    #ffffff,
    #ffffff 10px,
    #ef4444 10px,
    #ef4444 20px
  );
  z-index: 10;
  box-shadow: 0 0 10px rgba(0,0,0,0.2);
}
.map-barrier::after {
  content: "Safety Net";
  position: absolute;
  top: 50%;
  left: -80px;
  background: white;
  padding: 4px 8px;
  border-radius: 4px;
  font-size: 10px;
  font-weight: bold;
  color: #ef4444;
  transform: rotate(-90deg);
}

.map-play-area {
  position: absolute;
  top: 20%;
  right: 35%;
  width: 150px;
  height: 150px;
  background: #fcd34d;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  font-weight: bold;
  color: #92400e;
  box-shadow: 0 4px 0 #d97706;
}

.map-adult-pool {
  position: absolute;
  bottom: 10%;
  left: 10%;
  width: 200px;
  height: 120px;
  background: #67e8f9;
  border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  color: #0e7490;
}

.map-kids-pool {
  position: absolute;
  top: 10%;
  left: 15%;
  width: 100px;
  height: 100px;
  background: #67e8f9;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  color: #0e7490;
}

/* Footer */
.footer {
  background: var(--text-main);
  color: white;
  padding: var(--spacing-xxl) 0;
  margin-top: var(--spacing-xxl);
}

.footer-col h4 {
  color: white;
  margin-bottom: var(--spacing-md);
}

.footer-link {
  display: block;
  color: #94a3b8;
  margin-bottom: var(--spacing-sm);
}

.footer-link:hover {
  color: white;
}