/* 
  BelmontCragin.com Custom Design System
  Created for modern, responsive community landing page.
*/

/* --- Google Fonts Import --- */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@400;500;600;700;800&display=swap');

/* --- Custom Properties / CSS Variables --- */
:root {
  --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-display: 'Outfit', sans-serif;

  /* Color Palette (Warm, active community vibe) */
  --color-primary: #10b981;      /* Emerald Teal */
  --color-primary-dark: #059669; /* Dark Teal */
  --color-accent: #f97316;       /* Sunset Orange */
  --color-accent-light: #ffedd5; /* Warm Peach */
  
  /* Theme Semantic Variables (Decoupled from hardcoded dark sections) */
  --bg-primary: #f8fafc;        /* Soft White */
  --bg-secondary: #f1f5f9;      /* Light Slate */
  --text-primary: #020617;      /* Very Dark Slate / Pure Black for ultra contrast */
  --text-secondary: #0f172a;    /* Deep Slate */
  --text-light: #1e293b;        /* High Contrast Dark Slate (was #475569) */
  
  /* Explicitly Dark Sections (Always Dark in both Light & Dark modes) */
  --bg-dark-section: #0f172a;
  --bg-dark-section-accent: #1e293b;
  --text-dark-section: #f8fafc;
  --text-dark-section-light: #e2e8f0; /* Bright Slate 200 (was #94a3b8) - super crisp! */
  --text-dark-section-bright: #ffffff;

  /* Glassmorphism & UI details */
  --glass-bg: rgba(255, 255, 255, 0.75);
  --glass-border: rgba(255, 255, 255, 0.4);
  --glass-shadow: 0 8px 32px 0 rgba(15, 23, 42, 0.08);
  
  /* Layout */
  --border-radius-sm: 8px;
  --border-radius-md: 16px;
  --border-radius-lg: 24px;
  --max-width: 1200px;
  --transition-speed: 0.3s;
}

/* Dark mode overrides (respecting system preference) */
@media (prefers-color-scheme: dark) {
  :root {
    --bg-primary: #0b0f19;        /* Dark Blue/Black */
    --bg-secondary: #111827;      /* Dark Slate */
    --text-primary: #ffffff;      /* Pure White */
    --text-secondary: #f8fafc;    /* Soft White */
    --text-light: #e2e8f0;        /* Bright Slate 200 (was #94a3b8) - super crisp! */
    --color-accent-light: #2c1d11; /* Dark Warm Peach/Brown for Hero Bg */
    
    --glass-bg: rgba(15, 23, 42, 0.75);
    --glass-border: rgba(255, 255, 255, 0.1);
    --glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.3);
  }

  .footer-logo {
    color: #10b981 !important; /* Bright emerald in dark mode */
  }
}

/* --- Base & Reset styles --- */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-primary);
  background-color: var(--bg-primary);
  color: var(--text-secondary);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  color: var(--text-primary);
  font-weight: 700;
  line-height: 1.25;
}

a {
  text-decoration: none;
  color: inherit;
  transition: all var(--transition-speed) ease;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* --- Premium Navigation Header --- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  transition: all var(--transition-speed) ease;
  border-bottom: 1px solid transparent;
}

.header.scrolled {
  background-color: var(--glass-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--glass-border);
  box-shadow: var(--glass-shadow);
  padding: 12px 0;
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
  transition: padding var(--transition-speed) ease;
}

.header.scrolled .nav-container {
  padding: 10px 0;
}

.logo {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 8px;
}

.logo span {
  color: var(--color-primary);
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: 32px;
  align-items: center;
}

.nav-link {
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--text-secondary);
  position: relative;
}

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

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-primary);
  transition: width var(--transition-speed) ease;
}

.nav-link:hover::after {
  width: 100%;
}

/* --- Navigation Dropdown --- */
.dropdown {
  position: relative;
}

.dropdown-toggle {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
}

.dropdown-icon {
  font-size: 0.75rem;
  transition: transform var(--transition-speed) ease;
}

.dropdown:hover .dropdown-icon,
.dropdown.active .dropdown-icon {
  transform: rotate(180deg);
}

.dropdown-menu {
  position: absolute !important;
  top: calc(100% + 12px);
  left: 0;
  min-width: 180px;
  background-color: var(--bg-primary);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--glass-border);
  border-radius: var(--border-radius-md);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
  padding: 8px 0;
  list-style: none;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translateY(-10px);
  transition: all var(--transition-speed) cubic-bezier(0.16, 1, 0.3, 1);
  z-index: 10000;
}

.dropdown:hover .dropdown-menu,
.dropdown.active .dropdown-menu {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateY(0);
}

.dropdown-item {
  display: flex;
  align-items: center;
  padding: 10px 16px;
  color: var(--text-secondary);
  font-size: 0.95rem;
  font-weight: 500;
  transition: all var(--transition-speed) ease;
}

.dropdown-item:hover {
  background-color: rgba(16, 185, 129, 0.1);
  color: var(--color-primary);
  padding-left: 20px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 24px;
  font-family: var(--font-display);
  font-weight: 600;
  border-radius: var(--border-radius-sm);
  transition: all var(--transition-speed) cubic-bezier(0.16, 1, 0.3, 1);
  cursor: pointer;
  border: none;
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: #ffffff;
  box-shadow: 0 4px 15px rgba(16, 185, 129, 0.3);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, #047857 100%);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(16, 185, 129, 0.45);
}

.btn-secondary {
  background-color: transparent;
  color: var(--text-primary);
  border: 2px solid var(--text-primary);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

.btn-secondary:hover {
  background-color: var(--text-primary);
  color: var(--bg-primary);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(15, 23, 42, 0.15);
}

/* Mobile Menu Toggle Button */
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 6px;
  cursor: pointer;
  background: none;
  border: none;
}

.menu-toggle span {
  display: block;
  width: 25px;
  height: 3px;
  background-color: var(--text-primary);
  border-radius: 2px;
  transition: all var(--transition-speed) ease;
}

/* --- Hero Section --- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 100px 0 40px; /* Reduced top/bottom padding to fit buttons above the fold */
  background: linear-gradient(135deg, var(--color-accent-light) 0%, var(--bg-primary) 100%);
  overflow: hidden;
}

/* Hero Background Elements */
.hero::before {
  content: '';
  position: absolute;
  top: -10%;
  right: -10%;
  width: 50vw;
  height: 50vw;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(16, 185, 129, 0.1) 0%, transparent 70%);
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px; /* Reduced gap to keep content tight */
  align-items: center;
}

.hero-content {
  display: flex;
  flex-direction: column;
  gap: 16px; /* Reduced vertical spacing */
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  align-self: flex-start;
  padding: 6px 16px;
  background-color: rgba(16, 185, 129, 0.1);
  color: var(--color-primary-dark);
  font-weight: 600;
  font-size: 0.85rem;
  border-radius: 50px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.hero-title {
  font-size: clamp(2.25rem, 3.5vw, 3.25rem); /* Responsive fluid typography, slightly smaller for fold visibility */
  font-weight: 800;
  letter-spacing: -0.02em;
}

.hero-title span {
  background: linear-gradient(135deg, var(--color-primary) 0%, #06b6d4 50%, var(--color-accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  font-size: 1.05rem; /* Better scaling */
  color: var(--color-primary-dark); /* Brand green text color */
  max-width: 540px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  margin-top: 8px;
}

.hero-image-wrapper {
  position: relative;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(15, 23, 42, 0.15);
  transform: perspective(1000px) rotateY(-5deg) rotateX(5deg);
  transition: transform var(--transition-speed) ease;
}

.hero-image-wrapper:hover {
  transform: perspective(1000px) rotateY(0deg) rotateX(0deg);
}

.hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Glass card overlay inside hero */
.hero-glass-card {
  position: absolute;
  bottom: 24px;
  left: 24px;
  right: 24px;
  background: var(--glass-bg); /* Dynamic glass bg */
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--glass-border); /* Dynamic glass border */
  padding: 16px 24px;
  border-radius: var(--border-radius-md);
  box-shadow: var(--glass-shadow);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.hero-glass-card-info h4 {
  font-size: 1.1rem;
  color: var(--text-primary); /* Correct contrast color */
}

.hero-glass-card-info p {
  font-size: 0.85rem;
  color: var(--text-light); /* Correct contrast color */
}

.rating-stars {
  color: #fbbf24;
  font-size: 1.2rem;
}

/* --- About / Mission Grid --- */
.mission-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 36px;
  align-items: center;
}

/* --- Features / Directory Section --- */
.section {
  padding: 50px 0;
}

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

.section-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 36px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.section-title {
  font-size: 2.25rem;
  font-weight: 800;
}

.section-subtitle {
  color: var(--text-light);
  font-size: 1.05rem;
}

/* Search bar design */
.search-container {
  max-width: 500px;
  margin: 0 auto 40px;
  position: relative;
}

.search-input {
  width: 100%;
  padding: 16px 20px 16px 50px;
  font-family: var(--font-primary);
  font-size: 1rem;
  border-radius: var(--border-radius-sm);
  border: 1px solid var(--glass-border);
  background-color: var(--glass-bg);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
  outline: none;
  transition: all var(--transition-speed) ease;
}

.search-input:focus {
  border-color: var(--color-primary);
  box-shadow: 0 4px 24px rgba(16, 185, 129, 0.15);
}

.search-icon {
  position: absolute;
  left: 20px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-light);
  pointer-events: none;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 32px;
}

.card {
  background-color: var(--glass-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--glass-border);
  border-top: 3px solid rgba(16, 185, 129, 0.4);
  border-radius: var(--border-radius-md);
  padding: 32px;
  box-shadow: var(--glass-shadow);
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
  gap: 20px;
  position: relative;
  overflow: hidden;
}

.card:hover {
  transform: translateY(-8px) scale(1.01);
  box-shadow: 0 20px 40px rgba(16, 185, 129, 0.15);
  border-color: rgba(16, 185, 129, 0.6);
}

.card-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--border-radius-sm);
  background-color: rgba(16, 185, 129, 0.1);
  color: var(--color-primary-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}

.card-title {
  font-size: 1.25rem;
  font-weight: 700;
}

.card-desc {
  color: var(--text-light);
  font-size: 0.95rem;
  flex-grow: 1;
}

.card-link {
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--color-primary);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 10px;
}

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

/* --- Community Stats / CTA Section --- */
.cta {
  background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
  border-top: 1px solid var(--glass-border);
  border-bottom: 1px solid var(--glass-border);
  color: var(--text-primary);
  padding: 50px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -20%;
  width: 60vw;
  height: 60vw;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(249, 115, 22, 0.08) 0%, transparent 60%);
  pointer-events: none;
}

.cta-container {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 32px;
  position: relative;
  z-index: 2;
}

.cta h2 {
  color: var(--text-primary);
  font-size: 3rem;
  font-weight: 800;
}

.cta p {
  color: #36454F; /* Charcoal color so it sticks out from background */
  font-size: 1.25rem;
  font-weight: 600;
  line-height: 1.7;
}

.cta-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin: 20px 0;
}

.stat-item h3 {
  font-size: 2.75rem;
  color: var(--color-primary);
  font-weight: 800;
}

.stat-item p {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.cta-actions {
  display: flex;
  justify-content: center;
  gap: 16px;
}

/* --- Footer --- */
.footer {
  background-color: var(--bg-dark-section); /* Keep dark background */
  color: var(--text-dark-section-light); /* Muted contrast color */
  padding: 50px 0 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer h3, .footer h4 {
  color: var(--text-dark-section-bright);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 48px;
  margin-bottom: 36px;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.footer-logo {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 800;
  color: #047857; /* Deep forest green for high contrast on light/dark backgrounds */
}

.footer-logo span {
  color: var(--text-dark-section-bright); /* White text for Cragin.com */
}

.footer-socials {
  display: flex;
  gap: 16px;
}

.social-icon {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  transition: all var(--transition-speed) ease;
}

.social-icon:hover {
  background-color: var(--color-primary);
  transform: translateY(-3px);
}

.footer-links-group {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.footer-links-group ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-link {
  color: var(--text-dark-section-light);
}

.footer-link:hover {
  color: var(--color-primary);
  padding-left: 4px;
}

.footer-newsletter {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.newsletter-form {
  display: flex;
  gap: 8px;
}

.newsletter-input {
  flex-grow: 1;
  padding: 12px 16px;
  border-radius: var(--border-radius-sm);
  border: 1px solid rgba(255, 255, 255, 0.1);
  background-color: rgba(255, 255, 255, 0.05);
  color: #ffffff;
  outline: none;
  font-family: var(--font-primary);
}

.newsletter-input:focus {
  border-color: var(--color-primary);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 40px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  font-size: 0.9rem;
}

/* --- Responsive Adjustments & Mobile Layout Elevation --- */
@media (max-width: 1024px) {
  /* Prevent horizontal overflow and menu pushing off screen */
  html, body {
    overflow-x: hidden;
    width: 100%;
  }

  /* Navigation drawer for Laptops/Tablets/Mobile */
  .nav-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background-color: var(--bg-primary);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    flex-direction: column;
    gap: 16px;
    padding: 24px 32px 32px;
    border-bottom: 1px solid var(--glass-border);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.25);
    align-items: flex-start;
    z-index: 999;
  }

  .nav-menu.active {
    display: flex !important;
  }

  .nav-menu li {
    width: 100%;
  }

  .nav-menu .nav-link {
    display: block;
    padding: 10px 0;
    width: 100%;
    font-size: 1.1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  }

  .nav-menu .btn {
    width: 100%;
    justify-content: center;
    margin-top: 12px;
  }

  .menu-toggle {
    display: flex;
  }

  /* Hero and Mission grid adjustments for tablet/medium screens */
  .hero-grid,
  .mission-grid {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 40px;
  }

  .hero-content {
    align-items: center;
  }

  .hero-badge {
    align-self: center;
  }

  .hero-title {
    font-size: clamp(2.25rem, 5vw, 3rem);
  }

  /* Disable 3D tilt on mobile/tablet to prevent horizontal projection overflow */
  .hero-image-wrapper {
    transform: none !important;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }
}

@media (max-width: 768px) {
  .hero {
    padding: 90px 0 30px;
  }

  .hero-title {
    font-size: 2.25rem;
  }

  .hero-subtitle {
    font-size: 1rem;
  }

  .hero-actions {
    flex-direction: column;
    width: 100%;
    max-width: 340px;
    margin: 16px auto 0;
  }

  .hero-actions .btn {
    width: 100%;
  }

  .hero-glass-card {
    bottom: 16px;
    left: 16px;
    right: 16px;
    padding: 12px 16px;
    flex-direction: column;
    gap: 10px;
    text-align: center;
  }

  .grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .card {
    padding: 24px;
  }

  .section,
  .cta {
    padding: 36px 0;
  }

  .cta h2 {
    font-size: 2.25rem;
  }

  .cta-stats {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .cta-actions {
    flex-direction: column;
    width: 100%;
    max-width: 340px;
    margin: 0 auto;
  }

  .cta-actions .btn {
    width: 100%;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 16px;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 1.85rem;
  }

  .section-title {
    font-size: 1.75rem;
  }

  .newsletter-form {
    flex-direction: column;
  }

  .newsletter-form .btn {
    width: 100%;
  }
}