/* =====================================================
  ANT CHARITABLE FOUNDATION - GLOBAL DESIGN SYSTEM
  ===================================================== */

/* --- Google Fonts Import --- */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,600;0,700;1,400&family=Inter:wght@300;400;500;600;700&display=swap');

/* --- CSS Custom Properties --- */
:root {
  /* Color Palette */
  --clr-primary:       #9B8FE8;   /* Main lavender */
  --clr-primary-light: #EEEBFB;   /* Soft lavender bg tints */
  --clr-primary-mid:   #B5ABEE;   /* Mid-lavender accents */
  --clr-primary-dark:  #7B6FD0;   /* Deep lavender for hover */
  --clr-gold:          #D4AF37;   /* Warm gold accent */
  --clr-gold-light:    #F5E6A3;   /* Gold hover tint */
  --clr-bg:            #FAFAFA;   /* Page background */
  --clr-bg-alt:        #F2F0FA;   /* Alternate section bg */
  --clr-white:         #FFFFFF;
  --clr-dark:          #1A1425;   /* Main text */
  --clr-grey-dark:     #4B5563;
  --clr-grey-mid:      #9CA3AF;
  --clr-grey-light:    #E5E7EB;
  --clr-border:        #E2DEFD;

  /* Typography */
  --ff-heading: 'Playfair Display', Georgia, serif;
  --ff-body:    'Inter', system-ui, sans-serif;

  /* Sizing */
  --container-max: 1200px;
  --radius-sm:  6px;
  --radius-md:  12px;
  --radius-lg:  20px;
  --radius-xl:  32px;

  /* Shadows */
  --shadow-sm:  0 2px 8px rgba(155,143,232,0.08);
  --shadow-md:  0 8px 32px rgba(155,143,232,0.12);
  --shadow-lg:  0 20px 60px rgba(155,143,232,0.18);
  --shadow-gold: 0 4px 24px rgba(212,175,55,0.2);

  /* Transitions */
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--ff-body);
  background: var(--clr-bg);
  color: var(--clr-dark);
  line-height: 1.7;
  font-size: 16px;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

/* --- Typography Scale --- */
h1, h2, h3, h4 { font-family: var(--ff-heading); line-height: 1.25; color: var(--clr-dark); }
h1 { font-size: clamp(2.2rem, 5vw, 3.8rem); }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.8rem); }
h3 { font-size: clamp(1.2rem, 2vw, 1.6rem); }
h4 { font-size: 1.1rem; }
p  { color: var(--clr-grey-dark); font-size: 1rem; }

/* --- Layout Utilities --- */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}

.section { padding: 50px 0; }
.section--alt { background: var(--clr-bg-alt); }

.section-header { text-align: center; margin-bottom: 10px; }
.section-header p { max-width: 600px; margin: 16px auto 0; font-size: 1.1rem; }

.badge {
  display: inline-block;
  background: var(--clr-primary-light);
  color: var(--clr-primary-dark);
  font-weight: 600;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  padding: 6px 16px;
  border-radius: 100px;
  margin-bottom: 16px;
}

.gold-line {
  display: block;
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, var(--clr-gold), transparent);
  margin: 16px auto 0;
  border-radius: 2px;
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 100px;
  font-family: var(--ff-body);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  border: 2px solid transparent;
  transition: var(--transition);
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, #A898E8, #7B9FD8);
  color: var(--clr-white);
  box-shadow: 0 4px 15px rgba(168, 152, 232, 0.4);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(168, 152, 232, 0.5);
}

.btn-gold {
  background: linear-gradient(135deg, #A898E8, #7B9FD8);
  color: var(--clr-white);
  font-weight: 700;
  box-shadow: 0 4px 15px rgba(168, 152, 232, 0.4);
}
.btn-gold:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(168, 152, 232, 0.5);
}

.btn-outline {
  background: transparent;
  border-color: var(--clr-white);
  color: var(--clr-white);
}
.btn-outline:hover {
  background: var(--clr-white);
  color: var(--clr-primary);
}

.btn-outline-primary {
  background: transparent;
  border-color: var(--clr-primary);
  color: var(--clr-primary);
}
.btn-outline-primary:hover {
  background: var(--clr-primary);
  color: var(--clr-white);
}

/* --- Navigation (Floating Pill Design) --- */
.navbar {
  position: fixed;
  top: 24px;
  left: 50%;
  transform: translateX(-50%);
  width: calc(100% - 48px);
  max-width: 1100px;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.95); /* White solid/transparent base */
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--clr-border);
  border-radius: 100px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08); /* Lighter shadow for white bg */
  transition: var(--transition);
}

/* We don't need a separate scrolled state since it's floating, but keeping class for JS */
.navbar.transparent {
  background: rgba(255, 255, 255, 0.75);
  border-color: rgba(255, 255, 255, 0.2);
}

.nav-inner {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
  padding: 0 8px 0 24px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.nav-logo img {
  height: 40px;
  width: auto;
  border-radius: var(--radius-sm);
}

.nav-logo-text { display: flex; flex-direction: column; line-height: 1.2; }
.nav-logo-text span:first-child {
  font-family: var(--ff-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--clr-dark); /* Dark text for white pill */
}
.nav-logo-text span:last-child {
  font-size: 0.65rem;
  color: var(--clr-gold); /* Gold text for subtitle */
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px; /* Closer gap, padding gives space */
}

.nav-links a {
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--clr-grey-dark); /* Dark grey links */
  padding: 10px 20px;
  border-radius: 100px;
  transition: all 0.3s ease;
}

.nav-links a:hover {
  color: var(--clr-primary-dark);
  background: var(--clr-primary-light); /* Light purple hover bg */
}

.nav-links a.active {
  background: linear-gradient(135deg, #A898E8, #7B9FD8);
  color: var(--clr-white);
  font-weight: 600;
  box-shadow: 0 4px 15px rgba(168, 152, 232, 0.4);
}

.nav-donate-btn {
  background: linear-gradient(135deg, #A898E8, #7B9FD8);
  color: var(--clr-white) !important;
  border: none;
  border-radius: 100px;
  padding: 12px 28px;
  font-weight: 600;
  box-shadow: 0 4px 15px rgba(168, 152, 232, 0.4);
  margin-left: 12px;
}
.nav-donate-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(168, 152, 232, 0.5);
  color: var(--clr-white);
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
  background: none;
  border: none;
}
.hamburger span {
  display: block;
  width: 26px;
  height: 2px;
  background: var(--clr-dark); /* Dark lines against white pill */
  transition: var(--transition);
  border-radius: 2px;
}

.hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile Nav */
.nav-mobile {
  display: none;
  position: fixed;
  top: 104px; left: 0; right: 0; bottom: 0;
  background: rgba(22, 17, 36, 0.98); /* Update mobile nav to match dark theme too */
  backdrop-filter: blur(20px);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 32px;
  z-index: 999;
}
.nav-mobile.open { display: flex; }
.nav-mobile a {
  font-size: 1.6rem;
  font-family: var(--ff-heading);
  color: var(--clr-white); /* White text for dark background */
  font-weight: 600;
  transition: color 0.2s;
}
.nav-mobile a:hover { color: var(--clr-primary-mid); } /* Mid-purple on hover against dark bg */

/* --- Hero Section --- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg,
    rgba(26,20,37,0.78) 0%,
    rgba(123,111,208,0.55) 60%,
    rgba(212,175,55,0.15) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 140px 24px 80px;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(212,175,55,0.2);
  border: 1px solid rgba(212,175,55,0.4);
  color: var(--clr-gold-light);
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  padding: 8px 18px;
  border-radius: 100px;
  margin-bottom: 24px;
}
.hero-tag .dot {
  width: 6px; height: 6px;
  background: var(--clr-gold);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.5; transform: scale(1.5); }
}

.hero h1 { color: var(--clr-white); max-width: 750px; margin-bottom: 24px; }
.hero h1 em { color: var(--clr-gold-light); font-style: normal; }

.hero-sub {
  color: rgba(255,255,255,0.82);
  font-size: 1.15rem;
  max-width: 560px;
  margin-bottom: 40px;
}

.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }

.hero-stats {
  display: flex;
  gap: 40px;
  margin-top: 64px;
  padding-top: 40px;
  border-top: 1px solid rgba(255,255,255,0.2);
  flex-wrap: wrap;
}

.hero-stat-num {
  font-family: var(--ff-heading);
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--clr-gold-light);
}
.hero-stat-lbl {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.7);
  margin-top: 2px;
}

/* --- Cards --- */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 28px;
}

.card {
  background: var(--clr-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  border: 1px solid var(--clr-border);
}
.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
}

.card-img { width: 100%; height: 220px; object-fit: cover; }

.card-body { padding: 28px; }
.card-badge {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  background: var(--clr-primary-light);
  color: var(--clr-primary-dark);
  padding: 4px 12px;
  border-radius: 100px;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 12px;
}
.card-body h3 { margin-bottom: 10px; font-size: 1.2rem; }
.card-body p { font-size: 0.9rem; margin-bottom: 16px; }
.card-link {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--clr-primary);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: gap 0.2s;
}
.card-link:hover { gap: 12px; }

/* --- Program Cards --- */
.program-card {
  background: var(--clr-white);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--clr-border);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.program-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--clr-primary), var(--clr-gold));
}
.program-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }

.program-icon {
  width: 64px; height: 64px;
  border-radius: var(--radius-md);
  background: var(--clr-primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  margin-bottom: 24px;
}
.program-card h3 { margin-bottom: 12px; }
.program-card p  { font-size: 0.95rem; margin-bottom: 20px; }

/* --- Stats Section --- */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1px;
  background: var(--clr-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.stat-card {
  background: var(--clr-white);
  padding: 48px 32px;
  text-align: center;
}
.stat-num {
  font-family: var(--ff-heading);
  font-size: 3rem;
  font-weight: 700;
  color: var(--clr-primary);
  display: block;
}
.stat-lbl { color: var(--clr-grey-dark); font-size: 0.9rem; margin-top: 8px; font-weight: 500; }

/* --- Donation Section --- */
.donate-section {
  background: linear-gradient(135deg, var(--clr-primary-dark) 0%, var(--clr-primary) 60%, #B5ABEE 100%);
  padding: 50px 0;
  position: relative;
  overflow: hidden;
}
.donate-section::before {
  content: '';
  position: absolute;
  top: -50%; right: -20%;
  width: 600px; height: 600px;
  border-radius: 50%;
  background: rgba(212,175,55,0.08);
}

.donate-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.donate-text h2 { color: var(--clr-white); margin-bottom: 16px; }
.donate-text p  { color: rgba(255,255,255,0.8); margin-bottom: 32px; font-size: 1.1rem; }

.donate-amounts {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}
.amount-btn {
  padding: 12px 24px;
  border-radius: 100px;
  border: 2px solid rgba(255,255,255,0.4);
  background: transparent;
  color: var(--clr-white);
  font-family: var(--ff-body);
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: var(--transition);
}
.amount-btn:hover, .amount-btn.active {
  background: linear-gradient(135deg, #A898E8, #7B9FD8);
  border-color: transparent;
  color: var(--clr-white);
}

.donate-qr {
  background: var(--clr-white);
  border-radius: var(--radius-xl);
  padding: 40px;
  text-align: center;
  box-shadow: var(--shadow-lg);
}
.donate-qr img {
  width: 200px;
  height: 200px;
  margin: 0 auto 16px;
  border-radius: var(--radius-md);
  border: 3px solid var(--clr-gold);
}
.donate-qr h4 { font-family: var(--ff-heading); font-size: 1.2rem; margin-bottom: 8px; }
.donate-qr p  { font-size: 0.85rem; color: var(--clr-grey-dark); margin-bottom: 8px; }
.donate-qr .upi-id {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--clr-primary);
  background: var(--clr-primary-light);
  padding: 6px 16px;
  border-radius: 100px;
  display: inline-block;
  margin-bottom: 20px;
}
.qr-divider { display: flex; align-items: center; gap: 12px; margin: 20px 0; }
.qr-divider::before, .qr-divider::after {
  content: ''; flex: 1;
  height: 1px;
  background: var(--clr-grey-light);
}
.qr-divider span { font-size: 0.8rem; color: var(--clr-grey-mid); font-weight: 500; }

/* --- Testimonials --- */
.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}
.testimonial-card {
  background: var(--clr-white);
  border-radius: var(--radius-lg);
  padding: 36px;
  border: 1px solid var(--clr-border);
  box-shadow: var(--shadow-sm);
  position: relative;
  transition: var(--transition);
}
.testimonial-card::before {
  content: '\201C';
  position: absolute;
  top: 20px; right: 28px;
  font-family: var(--ff-heading);
  font-size: 5rem;
  color: var(--clr-primary-light);
  line-height: 1;
}
.testimonial-card:hover { box-shadow: var(--shadow-md); }
.testimonial-stars { color: var(--clr-gold); font-size: 1rem; margin-bottom: 16px; }
.testimonial-card p { font-style: italic; margin-bottom: 24px; font-size: 0.95rem; }
.testimonial-author { display: flex; align-items: center; gap: 14px; }
.testimonial-avatar {
  width: 48px; height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--clr-primary-light), var(--clr-primary-mid));
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 1.1rem;
  color: var(--clr-primary-dark);
  font-family: var(--ff-heading);
}
.testimonial-name { font-weight: 600; font-size: 0.9rem; }
.testimonial-role { font-size: 0.8rem; color: var(--clr-grey-mid); }

/* --- Blog Grid --- */
.blog-filter {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 48px;
}
.filter-btn {
  padding: 8px 22px;
  border-radius: 100px;
  border: 2px solid var(--clr-border);
  background: var(--clr-white);
  color: var(--clr-grey-dark);
  font-family: var(--ff-body);
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
}
.filter-btn:hover, .filter-btn.active {
  background: linear-gradient(135deg, #A898E8, #7B9FD8);
  border-color: transparent;
  color: var(--clr-white);
}

/* --- Contact Form --- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 64px;
  align-items: start;
}

.contact-info-item {
  display: flex;
  gap: 16px;
  margin-bottom: 32px;
}
.contact-info-icon {
  width: 48px; height: 48px;
  border-radius: var(--radius-md);
  background: var(--clr-primary-light);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
}
.contact-info-item h4 { margin-bottom: 4px; font-size: 0.95rem; }
.contact-info-item p  { font-size: 0.9rem; }

.form-group { margin-bottom: 20px; }
.form-group label {
  display: block;
  font-weight: 600;
  font-size: 0.875rem;
  margin-bottom: 8px;
  color: var(--clr-dark);
}
.form-group input, .form-group textarea, .form-group select {
  width: 100%;
  padding: 14px 18px;
  border: 2px solid var(--clr-grey-light);
  border-radius: var(--radius-md);
  font-family: var(--ff-body);
  font-size: 0.95rem;
  background: var(--clr-white);
  color: var(--clr-dark);
  transition: border-color 0.25s;
  outline: none;
}
.form-group input:focus, .form-group textarea:focus, .form-group select:focus {
  border-color: var(--clr-primary);
  box-shadow: 0 0 0 4px rgba(155,143,232,0.1);
}
.form-group textarea { resize: vertical; min-height: 140px; }

/* --- Footer --- */
.footer {
  background: var(--clr-dark);
  color: rgba(255,255,255,0.75);
  padding: 64px 0 32px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}
.footer-brand h3 {
  font-family: var(--ff-heading);
  color: var(--clr-white);
  margin-bottom: 12px;
  font-size: 1.3rem;
}
.footer-brand p { font-size: 0.9rem; line-height: 1.8; margin-bottom: 20px; }
.social-links { display: flex; gap: 12px; }
.social-link {
  width: 38px; height: 38px;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem;
  transition: var(--transition);
  color: rgba(255,255,255,0.75);
}
.social-link svg {
  width: 18px;
  height: 18px;
  display: block;
}
.social-link:hover { background: var(--clr-primary); color: white; transform: translateY(-2px); }

.footer-col h4 {
  font-family: var(--ff-heading);
  color: var(--clr-white);
  margin-bottom: 20px;
  font-size: 1rem;
}
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul li a {
  color: rgba(255,255,255,0.65);
  font-size: 0.9rem;
  transition: color 0.2s;
}
.footer-col ul li a:hover { color: var(--clr-gold); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
}
.footer-bottom span { color: var(--clr-gold); }

/* --- Page Hero (inner pages) --- */
.page-hero {
  padding: 160px 24px 80px;
  background: linear-gradient(135deg, var(--clr-primary-dark), var(--clr-primary), #B5ABEE);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.04'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.page-hero h1 { color: var(--clr-white); position: relative; margin-bottom: 12px; }
.page-hero p  { color: rgba(255,255,255,0.8); position: relative; font-size: 1.1rem; }
.breadcrumb {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-bottom: 16px;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.6);
  position: relative;
}
.breadcrumb a { color: var(--clr-gold-light); }

/* --- About Page --- */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.about-img {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  position: relative;
}
.about-img img { width: 100%; height: 480px; object-fit: cover; }
.about-img-badge {
  position: absolute;
  bottom: 24px; left: 24px;
  background: var(--clr-white);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  gap: 12px;
}
.about-img-badge .big-num {
  font-family: var(--ff-heading);
  font-size: 2rem;
  font-weight: 700;
  color: var(--clr-primary);
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
  margin-top: 16px;
}
.value-card {
  padding: 28px 24px;
  border-radius: var(--radius-md);
  background: var(--clr-white);
  border: 1px solid var(--clr-border);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}
.value-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.value-icon { font-size: 2rem; margin-bottom: 14px; }
.value-card h4 { margin-bottom: 8px; }
.value-card p  { font-size: 0.875rem; }

/* --- Donate Page --- */
.donate-page-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 48px;
  align-items: start;
}

.donate-form-box {
  background: var(--clr-white);
  border-radius: var(--radius-xl);
  padding: 48px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--clr-border);
}
.donate-form-box h2 { margin-bottom: 8px; }
.donate-form-box > p { margin-bottom: 32px; }

.donate-amounts-page {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-bottom: 24px;
}
.amount-pill {
  padding: 14px;
  border-radius: var(--radius-md);
  border: 2px solid var(--clr-border);
  background: var(--clr-bg);
  color: var(--clr-dark);
  font-family: var(--ff-body);
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: var(--transition);
  text-align: center;
}
.amount-pill:hover, .amount-pill.active {
  border-color: var(--clr-primary);
  background: var(--clr-primary-light);
  color: var(--clr-primary-dark);
}

.qr-sidebar {
  background: var(--clr-white);
  border-radius: var(--radius-xl);
  padding: 36px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--clr-border);
  text-align: center;
  position: sticky;
  top: 100px;
}
.qr-sidebar img {
  width: 180px; height: 180px;
  margin: 0 auto 16px;
  border-radius: var(--radius-md);
  border: 3px solid var(--clr-gold);
}
.qr-sidebar h3 { margin-bottom: 8px; }
.qr-sidebar p  { font-size: 0.875rem; margin-bottom: 16px; }

.trust-badges {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 24px;
}
.trust-badge {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--clr-grey-dark);
  background: var(--clr-bg-alt);
  padding: 6px 14px;
  border-radius: 100px;
}

/* --- Admin Styles --- */
.admin-body { background: #F5F4FC; font-family: var(--ff-body); }

.admin-layout { display: flex; min-height: 100vh; }

.sidebar {
  width: 260px;
  background: var(--clr-dark);
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0; left: 0; bottom: 0;
  z-index: 100;
}
.sidebar-header {
  padding: 24px 20px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.sidebar-header h2 {
  font-family: var(--ff-heading);
  color: var(--clr-white);
  font-size: 1.1rem;
}
.sidebar-header p { color: var(--clr-gold); font-size: 0.75rem; font-weight: 600; text-transform: uppercase; letter-spacing: 1px; margin-top: 2px; }
.sidebar-nav { padding: 16px 12px; flex: 1; }
.sidebar-nav a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-radius: var(--radius-md);
  color: rgba(255,255,255,0.65);
  font-size: 0.9rem;
  font-weight: 500;
  transition: var(--transition);
  margin-bottom: 4px;
}
.sidebar-nav a span { font-size: 1.1rem; }
.sidebar-nav a:hover, .sidebar-nav a.active {
  background: rgba(139,92,246,0.25);
  color: var(--clr-white);
}
.sidebar-nav a.active { background: var(--clr-primary); }

.admin-main { margin-left: 260px; flex: 1; }
.admin-topbar {
  background: var(--clr-white);
  padding: 0 32px;
  height: 70px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--clr-border);
  position: sticky; top: 0; z-index: 50;
  box-shadow: var(--shadow-sm);
}
.admin-topbar h1 { font-size: 1.3rem; font-family: var(--ff-heading); }
.admin-topbar .topbar-right { display: flex; align-items: center; gap: 16px; }
.admin-user {
  display: flex; align-items: center; gap: 10px;
  font-size: 0.875rem; font-weight: 600;
}
.admin-avatar {
  width: 36px; height: 36px; border-radius: 50%;
  background: linear-gradient(135deg, var(--clr-primary), var(--clr-primary-dark));
  display: flex; align-items: center; justify-content: center;
  color: white; font-weight: 700; font-size: 0.875rem;
}

.admin-content { padding: 32px; }

.admin-stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  margin-bottom: 32px;
}
.admin-stat-card {
  background: var(--clr-white);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--clr-border);
  display: flex;
  align-items: center;
  gap: 20px;
}
.admin-stat-icon {
  width: 56px; height: 56px;
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem;
}
.admin-stat-icon.purple { background: var(--clr-primary-light); }
.admin-stat-icon.gold   { background: var(--clr-gold-light); }
.admin-stat-icon.green  { background: #D1FAE5; }
.admin-stat-icon.blue   { background: #DBEAFE; }
.admin-stat-num { font-size: 2rem; font-family: var(--ff-heading); font-weight: 700; color: var(--clr-dark); }
.admin-stat-lbl { font-size: 0.8rem; color: var(--clr-grey-mid); font-weight: 500; }

.admin-card {
  background: var(--clr-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--clr-border);
  overflow: hidden;
}
.admin-card-header {
  padding: 20px 24px;
  border-bottom: 1px solid var(--clr-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.admin-card-header h3 { font-size: 1rem; font-family: var(--ff-heading); }

.admin-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
}
.admin-table th, .admin-table td {
  padding: 14px 24px;
  text-align: left;
  border-bottom: 1px solid var(--clr-grey-light);
}
.admin-table th {
  background: var(--clr-bg-alt);
  font-weight: 600;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--clr-grey-dark);
}
.admin-table tr:hover { background: var(--clr-bg); }

.tag {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 100px;
  font-size: 0.72rem;
  font-weight: 600;
}
.tag-green { background: #D1FAE5; color: #065F46; }
.tag-blue  { background: #DBEAFE; color: #1E40AF; }
.tag-gold  { background: var(--clr-gold-light); color: #92400E; }
.tag-purple{ background: var(--clr-primary-light); color: var(--clr-primary-dark); }

/* --- Admin Login Page --- */
.login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--clr-primary-dark), var(--clr-primary), #B5ABEE);
}
.login-card {
  background: var(--clr-white);
  border-radius: var(--radius-xl);
  padding: 56px 48px;
  width: 100%;
  max-width: 420px;
  box-shadow: var(--shadow-lg);
}
.login-logo { text-align: center; margin-bottom: 32px; }
.login-logo img { height: 60px; margin: 0 auto 12px; }
.login-logo h2 { font-size: 1.3rem; color: var(--clr-dark); }
.login-logo p  { font-size: 0.875rem; color: var(--clr-grey-mid); }
.login-error {
  background: #FEE2E2;
  color: #DC2626;
  padding: 12px 16px;
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  margin-bottom: 20px;
  display: none;
}

/* --- Modal --- */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  backdrop-filter: blur(4px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s;
}
.modal-overlay.open { opacity: 1; pointer-events: all; }
.modal {
  background: var(--clr-white);
  border-radius: var(--radius-xl);
  max-width: 600px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 32px 80px rgba(0,0,0,0.3);
  transform: translateY(20px);
  transition: transform 0.3s;
}
.modal-overlay.open .modal { transform: translateY(0); }
.modal-header {
  padding: 24px 28px;
  border-bottom: 1px solid var(--clr-grey-light);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.modal-header h3 { font-family: var(--ff-heading); font-size: 1.3rem; }
.modal-close {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--clr-bg);
  border: none;
  font-size: 1.2rem;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: var(--transition);
}
.modal-close:hover { background: var(--clr-primary-light); }
.modal-body { padding: 28px; }

/* --- Payment Modal --- */
.payment-modal { max-width: 480px; }
.payment-tabs {
  display: flex;
  gap: 0;
  border: 2px solid var(--clr-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: 28px;
}
.payment-tab {
  flex: 1;
  padding: 12px;
  border: none;
  background: var(--clr-white);
  font-family: var(--ff-body);
  font-weight: 600;
  font-size: 0.875rem;
  cursor: pointer;
  transition: var(--transition);
  color: var(--clr-grey-dark);
}
.payment-tab.active { background: linear-gradient(135deg, #A898E8, #7B9FD8); color: white; }

/* --- Scroll animations --- */
.fade-in {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-in.visible { opacity: 1; transform: translateY(0); }

/* --- Utility --- */
.text-center { text-align: center; }
.text-gold   { color: var(--clr-gold); }
.text-purple { color: var(--clr-primary); }
.mt-8  { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mt-32 { margin-top: 32px; }
.mb-0  { margin-bottom: 0; }
.w-full { width: 100%; }

/* --- Responsive --- */
@media (max-width: 1024px) {
  .donate-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .donate-page-grid { grid-template-columns: 1fr; }
  .about-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .nav-links, .nav-donate-btn { display: none; }
  .hamburger { display: flex; }
  .hero-stats { gap: 24px; }
  .donate-amounts-page { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr; }
  .admin-layout { flex-direction: column; }
  .sidebar { position: relative; width: 100%; }
  .admin-main { margin-left: 0; }
  .cards-grid { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .section { padding: 50px 0; }
  .btn { padding: 12px 24px; }
  .hero h1 { font-size: 2rem; }
}