/* ============================================
   RCCG Holyghost Zone Sittingbourne - Styles
   Premium NPO Design System
   ============================================ */

/* CSS Variables for Design Tokens */
:root {
  /* Color Palette - Spiritual & Modern */
  --primary-purple: #4a1c6f;
  --primary-blue: #2b4c7e;
  --accent-gold: #d4af37;
  --accent-light-gold: #f4e4b3;
  --white: #ffffff;
  --off-white: #f8f9fa;
  --light-gray: #e9ecef;
  --medium-gray: #6c757d;
  --dark-gray: #343a40;
  --text-primary: #212529;
  --text-secondary: #6c757d;
  
  /* Gradients */
  --gradient-primary: linear-gradient(135deg, #4a1c6f 0%, #2b4c7e 100%);
  --gradient-gold: linear-gradient(135deg, #d4af37 0%, #f4e4b3 100%);
  --gradient-overlay: linear-gradient(to bottom, rgba(74, 28, 111, 0.85), rgba(43, 76, 126, 0.85));
  
  /* Typography */
  --font-primary: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-secondary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  
  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 3rem;
  --spacing-xl: 5rem;
  
  /* Border Radius */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-full: 50%;
  
  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.12);
  --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.16);
  --shadow-xl: 0 16px 48px rgba(0, 0, 0, 0.2);
  
  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
}

/* ============================================
   Global Resets & Base Styles
   ============================================ */

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-secondary);
  color: var(--text-primary);
  line-height: 1.6;
  background-color: var(--off-white);
  overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-primary);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: var(--spacing-sm);
  color: var(--primary-purple);
}

h1 { font-size: 3rem; }
h2 { font-size: 2.5rem; }
h3 { font-size: 2rem; }
h4 { font-size: 1.5rem; }
h5 { font-size: 1.25rem; }
h6 { font-size: 1rem; }

p {
  margin-bottom: var(--spacing-sm);
  font-size: 1.05rem;
}

a {
  color: var(--accent-gold);
  text-decoration: none;
  transition: var(--transition-fast);
}

a:hover {
  color: var(--primary-purple);
}

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

/* ============================================
   Utility Classes
   ============================================ */

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

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

.section-alt {
  background-color: var(--white);
}

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

.text-gradient {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ============================================
   Header Styles
   ============================================ */

.header-top {
  background: var(--gradient-primary);
  color: var(--white);
  padding: var(--spacing-xs) 0;
  font-size: 0.9rem;
}

.header-top .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}

.header-top-contact {
  display: flex;
  gap: var(--spacing-md);
  align-items: center;
}

.header-top-contact a {
  color: var(--white);
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

.header-top-contact a:hover {
  color: var(--accent-light-gold);
}

.header-main {
  background: var(--white);
  padding: var(--spacing-sm) 0;
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: 0;
  z-index: 1000;
  transition: var(--transition-normal);
}

.header-main.scrolled {
  box-shadow: var(--shadow-md);
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(10px);
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo-container {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.logo {
  width: 60px;
  height: 60px;
  transition: var(--transition-normal);
}

.logo-text {
  display: flex;
  flex-direction: column;
}

.logo-text h1 {
  font-size: 1.3rem;
  margin: 0;
  color: var(--primary-purple);
  font-weight: 700;
}

.logo-text p {
  font-size: 0.85rem;
  margin: 0;
  color: var(--accent-gold);
  font-weight: 500;
}

.nav-desktop {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: var(--spacing-md);
  align-items: center;
}

.nav-menu a {
  color: var(--text-primary);
  font-weight: 500;
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--radius-sm);
  transition: var(--transition-fast);
  white-space: nowrap;
}

.nav-menu a:hover,
.nav-menu a.active {
  color: var(--primary-purple);
  background: rgba(74, 28, 111, 0.05);
}

.btn-donate {
  background: var(--gradient-gold);
  color: var(--primary-purple);
  padding: 0.7rem 1.5rem;
  border-radius: var(--radius-md);
  font-weight: 600;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-normal);
  border: none;
  cursor: pointer;
  white-space: nowrap;
}

.btn-donate:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  color: var(--primary-purple);
}

/* Mobile Menu */
.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.8rem;
  color: var(--primary-purple);
  cursor: pointer;
  padding: 0.5rem;
}

.nav-mobile {
  display: none;
  position: fixed;
  top: 0;
  right: -100%;
  width: 280px;
  height: 100vh;
  background: var(--white);
  box-shadow: var(--shadow-xl);
  padding: var(--spacing-md);
  transition: var(--transition-normal);
  z-index: 2000;
  overflow-y: auto;
}

.nav-mobile.active {
  right: 0;
}

.mobile-menu-close {
  background: none;
  border: none;
  font-size: 2rem;
  color: var(--primary-purple);
  cursor: pointer;
  margin-bottom: var(--spacing-md);
  float: right;
}

.nav-mobile ul {
  list-style: none;
  margin-top: var(--spacing-lg);
}

.nav-mobile ul li {
  margin-bottom: var(--spacing-sm);
}

.nav-mobile ul a {
  display: block;
  padding: var(--spacing-sm);
  color: var(--text-primary);
  border-radius: var(--radius-sm);
  font-weight: 500;
}

.nav-mobile ul a:hover {
  background: rgba(74, 28, 111, 0.05);
  color: var(--primary-purple);
}

/* Mobile Overlay */
.mobile-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  z-index: 1999;
}

.mobile-overlay.active {
  display: block;
}

/* ============================================
   Hero Section
   ============================================ */

.hero {
  position: relative;
  height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  text-align: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -2;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--gradient-overlay);
  z-index: -1;
}

.hero-content {
  max-width: 800px;
  padding: var(--spacing-md);
  animation: fadeInUp 1s ease;
}

.hero h1 {
  color: var(--white);
  font-size: 3.5rem;
  margin-bottom: var(--spacing-sm);
  text-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.hero p {
  font-size: 1.3rem;
  margin-bottom: var(--spacing-md);
  opacity: 0.95;
}

.hero-cta {
  display: flex;
  gap: var(--spacing-sm);
  justify-content: center;
  flex-wrap: wrap;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 0.9rem 2rem;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 1rem;
  transition: var(--transition-normal);
  cursor: pointer;
  border: 2px solid transparent;
  text-align: center;
}

.btn-primary {
  background: var(--gradient-gold);
  color: var(--primary-purple);
  box-shadow: var(--shadow-md);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
  color: var(--primary-purple);
}

.btn-secondary {
  background: transparent;
  color: var(--white);
  border-color: var(--white);
}

.btn-secondary:hover {
  background: var(--white);
  color: var(--primary-purple);
}

/* ============================================
   Card Components
   ============================================ */

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-md);
  margin-top: var(--spacing-md);
}

.card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: var(--spacing-md);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--gradient-primary);
  transform: scaleX(0);
  transition: var(--transition-normal);
}

.card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.card:hover::before {
  transform: scaleX(1);
}

.card-icon {
  width: 60px;
  height: 60px;
  background: var(--gradient-primary);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  margin-bottom: var(--spacing-sm);
  color: var(--white);
}

.card h3 {
  margin-bottom: var(--spacing-sm);
  font-size: 1.5rem;
}

.card p {
  color: var(--text-secondary);
  margin-bottom: var(--spacing-sm);
}

.card-image {
  width: 100%;
  height: 220px;
  object-fit: cover;
  border-radius: var(--radius-md);
  margin-bottom: var(--spacing-sm);
}

/* ============================================
   Section Headers
   ============================================ */

.section-header {
  text-align: center;
  margin-bottom: var(--spacing-lg);
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.section-header h2 {
  font-size: 2.8rem;
  margin-bottom: var(--spacing-sm);
}

.section-header p {
  font-size: 1.15rem;
  color: var(--text-secondary);
}

.section-divider {
  width: 80px;
  height: 4px;
  background: var(--gradient-gold);
  margin: var(--spacing-sm) auto;
  border-radius: var(--radius-sm);
}

/* ============================================
   Gallery
   ============================================ */

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-sm);
  margin-top: var(--spacing-md);
}

.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-md);
  aspect-ratio: 1;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-slow);
}

.gallery-item:hover img {
  transform: scale(1.1);
}

.gallery-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent);
  color: var(--white);
  padding: var(--spacing-sm);
  transform: translateY(100%);
  transition: var(--transition-normal);
}

.gallery-item:hover .gallery-overlay {
  transform: translateY(0);
}

/* ============================================
   Stats Section
   ============================================ */

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-md);
  margin-top: var(--spacing-md);
}

.stat-card {
  text-align: center;
  padding: var(--spacing-md);
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.stat-number {
  font-size: 3rem;
  font-weight: 700;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: var(--spacing-xs);
}

.stat-label {
  color: var(--text-secondary);
  font-size: 1.1rem;
}

/* ============================================
   Footer Styles
   ============================================ */

.footer {
  background: var(--primary-purple);
  color: var(--white);
  padding: var(--spacing-xl) 0 var(--spacing-sm);
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}

.footer-column h4 {
  color: var(--accent-gold);
  margin-bottom: var(--spacing-sm);
  font-size: 1.2rem;
}

.footer-logo {
  width: 80px;
  margin-bottom: var(--spacing-sm);
}

.footer-column p,
.footer-column a {
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: var(--spacing-xs);
  display: block;
}

.footer-column a:hover {
  color: var(--accent-light-gold);
  padding-left: 5px;
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: var(--spacing-xs);
}

.footer-contact-item {
  display: flex;
  align-items: start;
  gap: 0.7rem;
  margin-bottom: var(--spacing-sm);
}

.footer-contact-item i {
  color: var(--accent-gold);
  margin-top: 0.2rem;
}

.social-links {
  display: flex;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-sm);
}

.social-links a {
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-fast);
}

.social-links a:hover {
  background: var(--accent-gold);
  color: var(--primary-purple);
  transform: translateY(-3px);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: var(--spacing-md);
  margin-top: var(--spacing-md);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
}

.footer-bottom p {
  margin: 0;
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.7);
}

.footer-bottom a {
  color: var(--accent-light-gold);
}

/* ============================================
   Form Styles
   ============================================ */

.form-group {
  margin-bottom: var(--spacing-md);
}

.form-group label {
  display: block;
  margin-bottom: var(--spacing-xs);
  font-weight: 500;
  color: var(--text-primary);
}

.form-control {
  width: 100%;
  padding: 0.9rem;
  border: 2px solid var(--light-gray);
  border-radius: var(--radius-sm);
  font-size: 1rem;
  font-family: var(--font-secondary);
  transition: var(--transition-fast);
}

.form-control:focus {
  outline: none;
  border-color: var(--primary-purple);
  box-shadow: 0 0 0 3px rgba(74, 28, 111, 0.1);
}

textarea.form-control {
  resize: vertical;
  min-height: 120px;
}

/* ============================================
   Animations
   ============================================ */

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

.fade-in-up {
  animation: fadeInUp 0.8s ease;
}

/* ============================================
   Responsive Design
   ============================================ */

@media (max-width: 1024px) {
  h1 { font-size: 2.5rem; }
  h2 { font-size: 2rem; }
  .hero h1 { font-size: 2.8rem; }
}

@media (max-width: 768px) {
  :root {
    --spacing-xl: 3rem;
  }
  
  .nav-desktop {
    display: none;
  }
  
  .mobile-menu-toggle {
    display: block;
  }
  
  .nav-mobile {
    display: block;
  }
  
  .header-top .container {
    justify-content: center;
  }
  
  .header-top-contact {
    flex-direction: column;
    gap: var(--spacing-xs);
    text-align: center;
  }
  
  .logo-text h1 {
    font-size: 1.1rem;
  }
  
  .logo-text p {
    font-size: 0.75rem;
  }
  
  h1 { font-size: 2rem; }
  h2 { font-size: 1.8rem; }
  .hero { height: 500px; }
  .hero h1 { font-size: 2.2rem; }
  .hero p { font-size: 1.1rem; }
  
  .card-grid,
  .gallery-grid,
  .stats-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-content {
    grid-template-columns: 1fr;
  }
  
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 var(--spacing-sm);
  }
  
  .hero-cta {
    flex-direction: column;
  }
  
  .btn {
    width: 100%;
  }
  
  .logo {
    width: 50px;
    height: 50px;
  }
}

/* ============================================
   Print Styles
   ============================================ */

@media print {
  .header-top,
  .nav-desktop,
  .mobile-menu-toggle,
  .hero-cta,
  .btn,
  .footer {
    display: none;
  }
}