/**
 * Aarambh Arohan Charitable Trust
 * Ultra-Modern Agency-Grade Design System
 * Inspired by leading global & Indian platforms (Milaap, GiveIndia, Akshaya Patra)
 */

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@400;500;600;700;800;900&family=Plus+Jakarta+Sans:wght@400;500;600;700&family=Noto+Sans+Devanagari:wght@400;600;700&display=swap');

:root {
  --primary: #047857;
  --primary-dark: #064e3b;
  --primary-light: #10b981;
  --primary-glow: rgba(16, 185, 129, 0.25);
  --primary-subtle: #ecfdf5;

  --accent: #f59e0b;
  --accent-dark: #d97706;
  --accent-subtle: #fffbeb;

  --dark: #090d16;
  --dark-surface: #111827;
  --dark-border: #1f2937;
  --slate-900: #0f172a;
  --slate-800: #1e293b;
  --slate-600: #475569;
  --slate-500: #64748b;
  --slate-400: #94a3b8;
  --slate-100: #f1f5f9;
  --slate-50: #f8fafc;

  --bg: #ffffff;
  --card-bg: #ffffff;
  --border: #e2e8f0;

  --radius-xs: 6px;
  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-full: 9999px;

  --shadow-subtle: 0 1px 3px rgba(0, 0, 0, 0.05);
  --shadow-card: 0 10px 25px -5px rgba(15, 23, 42, 0.06), 0 8px 10px -6px rgba(15, 23, 42, 0.04);
  --shadow-hover: 0 20px 35px -10px rgba(4, 120, 87, 0.18), 0 10px 15px -3px rgba(0, 0, 0, 0.05);
  --shadow-modal: 0 25px 60px -15px rgba(0, 0, 0, 0.35);

  --transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  color: var(--slate-800);
  background-color: var(--slate-50);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Outfit', 'Plus Jakarta Sans', sans-serif;
  color: var(--dark);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

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

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

.container {
  max-width: 1260px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ========================================================
   TOP TICKER & URGENT BANNER
   ======================================================== */
.urgent-ticker-bar {
  background: linear-gradient(90deg, #090d16 0%, #064e3b 50%, #090d16 100%);
  color: #ffffff;
  font-size: 13px;
  padding: 9px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.ticker-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.ticker-left {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 500;
}

.live-pulse {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(239, 68, 68, 0.2);
  color: #fca5a5;
  border: 1px solid rgba(239, 68, 68, 0.4);
  padding: 2px 10px;
  border-radius: var(--radius-full);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.live-dot {
  width: 7px;
  height: 7px;
  background-color: #ef4444;
  border-radius: 50%;
  box-shadow: 0 0 8px #ef4444;
  animation: pulseAnimation 1.5s infinite;
}

@keyframes pulseAnimation {
  0% { transform: scale(0.9); opacity: 0.8; }
  50% { transform: scale(1.3); opacity: 1; }
  100% { transform: scale(0.9); opacity: 0.8; }
}

.ticker-right {
  display: flex;
  align-items: center;
  gap: 20px;
  font-size: 12px;
}

.ticker-badge {
  background: rgba(255, 255, 255, 0.12);
  padding: 3px 10px;
  border-radius: 4px;
  font-weight: 600;
  letter-spacing: 0.3px;
}

/* Language Switcher */
.lang-switcher {
  display: inline-flex;
  align-items: center;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-full);
  padding: 2px;
}

.lang-btn {
  background: transparent;
  border: none;
  color: rgba(255, 255, 255, 0.8);
  padding: 3px 12px;
  font-size: 12px;
  font-weight: 700;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: var(--transition);
}

.lang-btn.active {
  background: #ffffff;
  color: var(--primary-dark);
  box-shadow: 0 2px 6px rgba(0,0,0,0.2);
}

/* ========================================================
   NAVIGATION
   ======================================================== */
.navbar {
  position: sticky;
  top: 0;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  z-index: 1000;
  border-bottom: 1px solid rgba(226, 232, 240, 0.8);
  transition: var(--transition);
}

.navbar.scrolled {
  box-shadow: var(--shadow-card);
  background: rgba(255, 255, 255, 0.98);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 84px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
}

.brand-icon-wrapper {
  position: relative;
  width: 50px;
  height: 50px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  box-shadow: 0 6px 16px rgba(4, 120, 87, 0.35);
}

.brand-text h1 {
  font-size: 1.25rem;
  letter-spacing: -0.3px;
  color: var(--dark);
}

.brand-text p {
  font-size: 11px;
  color: var(--slate-500);
  font-weight: 600;
  letter-spacing: 0.5px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
  list-style: none;
}

.nav-links a {
  font-size: 15px;
  font-weight: 600;
  color: var(--slate-600);
  position: relative;
  padding: 6px 0;
}

.nav-links a:hover, .nav-links a.active {
  color: var(--primary);
}

.nav-links a.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2.5px;
  background: var(--primary);
  border-radius: var(--radius-full);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

/* Mobile Nav */
.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  color: var(--dark);
  cursor: pointer;
  padding: 8px;
}

.mobile-nav {
  display: none;
  background: white;
  padding: 24px;
  border-bottom: 1px solid var(--border);
  box-shadow: var(--shadow-card);
}

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

.mobile-nav a {
  display: block;
  padding: 14px 0;
  font-size: 16px;
  font-weight: 600;
  border-bottom: 1px solid var(--slate-100);
}

/* ========================================================
   BUTTONS & BADGES
   ======================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 26px;
  border-radius: var(--radius-md);
  font-weight: 700;
  font-size: 15px;
  cursor: pointer;
  border: none;
  transition: var(--transition);
  letter-spacing: -0.1px;
}

.btn-primary {
  background: linear-gradient(135deg, #059669 0%, #047857 100%);
  color: #ffffff;
  box-shadow: 0 4px 14px rgba(4, 120, 87, 0.35);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 22px rgba(4, 120, 87, 0.45);
  background: linear-gradient(135deg, #10b981 0%, #047857 100%);
}

.btn-secondary {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-dark) 100%);
  color: #ffffff;
  box-shadow: 0 4px 14px rgba(217, 119, 6, 0.3);
}

.btn-secondary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 22px rgba(217, 119, 6, 0.4);
}

.btn-outline {
  border: 1.5px solid var(--border);
  background: #ffffff;
  color: var(--slate-800);
}

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

.section-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  border-radius: var(--radius-full);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  background-color: var(--primary-subtle);
  color: var(--primary-dark);
  border: 1px solid rgba(4, 120, 87, 0.15);
  margin-bottom: 14px;
}

.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 55px auto;
}

.section-title {
  font-size: 2.5rem;
  margin-bottom: 16px;
  letter-spacing: -0.03em;
}

.section-desc {
  font-size: 1.15rem;
  color: var(--slate-600);
  line-height: 1.7;
}

/* ========================================================
   HERO SECTION
   ======================================================== */
.hero {
  position: relative;
  background: radial-gradient(circle at 10% 20%, rgba(236, 253, 245, 0.9) 0%, rgba(248, 250, 252, 0.95) 90%);
  padding: 80px 0 70px 0;
  overflow: hidden;
}

.hero-bg-accent {
  position: absolute;
  top: -150px;
  right: -100px;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(16, 185, 129, 0.12) 0%, rgba(255, 255, 255, 0) 70%);
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.18fr 0.82fr;
  gap: 50px;
  align-items: center;
}

.hero-content h1 {
  font-size: 3.4rem;
  line-height: 1.15;
  margin-bottom: 22px;
  letter-spacing: -0.035em;
  color: var(--dark);
}

.hero-content h1 span {
  background: linear-gradient(135deg, #047857 0%, #10b981 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-lead {
  font-size: 1.18rem;
  color: var(--slate-600);
  margin-bottom: 32px;
  line-height: 1.75;
}

.hero-bullets {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-bottom: 38px;
}

.bullet-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
  font-size: 14px;
  color: var(--slate-800);
}

.bullet-icon {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: #d1fae5;
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 12px;
  flex-shrink: 0;
}

.hero-cta {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

/* ========================================================
   HERO INTERACTIVE DONATION WIDGET
   ======================================================== */
.quick-donate-card {
  background: #ffffff;
  border-radius: var(--radius-lg);
  padding: 34px;
  box-shadow: var(--shadow-modal);
  border: 1px solid rgba(226, 232, 240, 0.9);
  position: relative;
  z-index: 10;
}

.quick-donate-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 6px;
  background: linear-gradient(90deg, #059669 0%, #f59e0b 100%);
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.qdc-header {
  text-align: center;
  margin-bottom: 22px;
}

.qdc-header h3 {
  font-size: 1.5rem;
  margin-bottom: 6px;
}

.qdc-header p {
  color: var(--slate-500);
  font-size: 13px;
}

/* Dynamic Impact Badge */
.impact-calculator-callout {
  background: linear-gradient(135deg, #ecfdf5 0%, #f0fdf4 100%);
  border: 1.5px dashed #059669;
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}

.impact-calc-icon {
  font-size: 24px;
  flex-shrink: 0;
}

.impact-calc-text {
  font-size: 13px;
  color: var(--primary-dark);
  font-weight: 600;
  line-height: 1.4;
}

.qdc-amounts {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-bottom: 16px;
}

.amount-preset-btn {
  padding: 14px 6px;
  border: 2px solid var(--border);
  background: var(--slate-50);
  border-radius: var(--radius-sm);
  font-size: 16px;
  font-weight: 800;
  color: var(--slate-800);
  cursor: pointer;
  transition: var(--transition);
  font-family: 'Outfit', sans-serif;
}

.amount-preset-btn:hover {
  border-color: var(--primary);
  background: var(--primary-subtle);
  transform: translateY(-1px);
}

.amount-preset-btn.active {
  border-color: var(--primary);
  background: var(--primary);
  color: white;
  box-shadow: 0 4px 14px rgba(4, 120, 87, 0.35);
}

.custom-amount-wrapper {
  position: relative;
  margin-bottom: 20px;
}

.currency-symbol {
  position: absolute;
  left: 18px;
  top: 50%;
  transform: translateY(-50%);
  font-weight: 800;
  font-size: 20px;
  color: var(--slate-400);
  font-family: 'Outfit', sans-serif;
}

.custom-amount-input {
  width: 100%;
  padding: 14px 18px 14px 42px;
  border: 2px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 16px;
  font-weight: 700;
  outline: none;
  transition: var(--transition);
  font-family: 'Outfit', sans-serif;
}

.custom-amount-input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(4, 120, 87, 0.12);
}

.qdc-cause {
  margin-bottom: 22px;
}

.qdc-cause label {
  display: block;
  font-size: 13px;
  font-weight: 700;
  color: var(--slate-700);
  margin-bottom: 8px;
}

.styled-select {
  width: 100%;
  padding: 13px 16px;
  border: 2px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 600;
  color: var(--slate-800);
  outline: none;
  background-color: white;
  cursor: pointer;
}

.styled-select:focus {
  border-color: var(--primary);
}

.qdc-badges {
  display: flex;
  justify-content: space-around;
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px dashed var(--border);
  font-size: 12px;
  color: var(--slate-500);
  font-weight: 600;
}

/* ========================================================
   RECENT DONOR TICKER (SOCIAL PROOF)
   ======================================================== */
.social-proof-bar {
  background: white;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 14px 0;
  overflow: hidden;
}

.proof-inner {
  display: flex;
  align-items: center;
  gap: 20px;
  font-size: 13px;
  font-weight: 600;
  color: var(--slate-600);
}

.proof-badge {
  background: #ecfdf5;
  color: #047857;
  padding: 3px 10px;
  border-radius: var(--radius-full);
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
}

/* ========================================================
   IMPACT STATS SECTION
   ======================================================== */
.stats-section {
  background: #ffffff;
  padding: 60px 0;
  border-bottom: 1px solid var(--border);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
}

.stat-item {
  text-align: center;
  padding: 24px 16px;
  border-radius: var(--radius-md);
  background: var(--slate-50);
  border: 1px solid var(--border);
  transition: var(--transition);
}

.stat-item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
  border-color: #cbd5e1;
}

.stat-icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 16px auto;
  border-radius: 16px;
  background: #ecfdf5;
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
}

.counter-val {
  font-family: 'Outfit', sans-serif;
  font-size: 2.6rem;
  font-weight: 900;
  color: var(--dark);
  margin-bottom: 6px;
  letter-spacing: -0.03em;
}

.stat-label {
  font-size: 14px;
  color: var(--slate-600);
  font-weight: 600;
}

/* ========================================================
   CAMPAIGNS / CAUSES SECTION (CROWDFUNDING CARDS)
   ======================================================== */
.campaigns-section {
  padding: 90px 0;
}

.campaigns-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(290px, 1fr));
  gap: 32px;
}

.campaign-card {
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  border: 1px solid var(--border);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.campaign-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-hover);
  border-color: #cbd5e1;
}

.campaign-image {
  position: relative;
  height: 220px;
  overflow: hidden;
  background-color: #e2e8f0;
}

.campaign-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.campaign-card:hover .campaign-image img {
  transform: scale(1.08);
}

.campaign-category {
  position: absolute;
  top: 14px;
  left: 14px;
  background: rgba(9, 13, 22, 0.85);
  color: white;
  backdrop-filter: blur(6px);
  padding: 5px 14px;
  border-radius: var(--radius-full);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.campaign-body {
  padding: 26px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.campaign-body h3 {
  font-size: 1.35rem;
  margin-bottom: 12px;
  line-height: 1.3;
}

.campaign-desc {
  font-size: 14px;
  color: var(--slate-500);
  margin-bottom: 24px;
  flex-grow: 1;
  line-height: 1.65;
}

.progress-wrapper {
  margin-bottom: 20px;
}

.progress-header {
  display: flex;
  justify-content: space-between;
  font-size: 13px;
  font-weight: 700;
  margin-bottom: 8px;
}

.progress-percent {
  color: var(--primary);
  font-weight: 800;
  font-family: 'Outfit', sans-serif;
  font-size: 15px;
}

.progress-track {
  width: 100%;
  height: 9px;
  background-color: #f1f5f9;
  border-radius: var(--radius-full);
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, #059669 0%, #10b981 100%);
  border-radius: var(--radius-full);
  transition: width 1.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.campaign-stats-row {
  display: flex;
  justify-content: space-between;
  margin-bottom: 22px;
  padding-top: 12px;
  border-top: 1px dashed var(--border);
  font-size: 13px;
}

.stat-col span {
  display: block;
  font-size: 11px;
  color: var(--slate-400);
  font-weight: 600;
  text-transform: uppercase;
}

.stat-col strong {
  font-size: 16px;
  color: var(--dark);
  font-family: 'Outfit', sans-serif;
}

/* ========================================================
   TRANSPARENCY & FINANCIAL UTILIZATION PIE
   ======================================================== */
.transparency-section {
  padding: 85px 0;
  background: #ffffff;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.transparency-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 50px;
  align-items: center;
}

.utilization-card {
  background: var(--slate-50);
  border-radius: var(--radius-lg);
  padding: 32px;
  border: 1px solid var(--border);
}

.util-item {
  margin-bottom: 20px;
}

.util-header {
  display: flex;
  justify-content: space-between;
  font-size: 14px;
  font-weight: 700;
  margin-bottom: 6px;
}

.util-track {
  height: 10px;
  background: #e2e8f0;
  border-radius: var(--radius-full);
  overflow: hidden;
}

.util-fill {
  height: 100%;
  border-radius: var(--radius-full);
}

/* ========================================================
   80G & STATUTORY SECTION
   ======================================================== */
.statutory-section {
  padding: 85px 0;
  background: var(--slate-50);
}

.statutory-card {
  background: white;
  border-radius: var(--radius-lg);
  padding: 40px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-card);
}

.gov-seal-badge {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: #fffbeb;
  border: 1.5px solid #f59e0b;
  color: #b45309;
  padding: 8px 18px;
  border-radius: var(--radius-full);
  font-size: 13px;
  font-weight: 800;
  margin-bottom: 24px;
}

.credentials-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin: 30px 0;
}

.cred-box {
  background: var(--slate-50);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 20px;
}

.cred-box strong {
  display: block;
  font-size: 15px;
  color: var(--dark);
  margin-bottom: 4px;
}

.cred-box span {
  font-size: 13px;
  color: var(--slate-500);
}

/* ========================================================
   DIRECT BANK TRANSFER & UPI SECTION
   ======================================================== */
.bank-transfer-section {
  padding: 85px 0;
  background: #ffffff;
}

.bank-grid {
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  gap: 40px;
  background: var(--slate-50);
  border-radius: var(--radius-lg);
  padding: 42px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-card);
}

.bank-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 22px;
}

.bank-table td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
}

.bank-table td:first-child {
  font-weight: 700;
  color: var(--slate-500);
  width: 35%;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

.bank-table td:last-child {
  font-weight: 800;
  color: var(--dark);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 15px;
}

.btn-copy {
  background: #ecfdf5;
  color: #047857;
  border: 1px solid rgba(4, 120, 87, 0.25);
  border-radius: var(--radius-xs);
  padding: 5px 12px;
  font-size: 12px;
  cursor: pointer;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: var(--transition);
}

.btn-copy:hover {
  background: #047857;
  color: white;
}

.btn-copy.copied {
  background: #d97706;
  color: white;
}

.qr-box {
  background: #ffffff;
  border: 2px dashed #cbd5e1;
  border-radius: var(--radius-md);
  padding: 30px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.qr-frame {
  width: 180px;
  height: 180px;
  background: white;
  padding: 12px;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-card);
  margin-bottom: 16px;
}

/* ========================================================
   FAQ ACCORDION SECTION
   ======================================================== */
.faq-section {
  padding: 85px 0;
  background: var(--slate-50);
}

.faq-container {
  max-width: 820px;
  margin: 0 auto;
}

.faq-item {
  background: white;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  margin-bottom: 16px;
  overflow: hidden;
  transition: var(--transition);
}

.faq-question {
  padding: 20px 24px;
  font-weight: 700;
  font-size: 16px;
  color: var(--dark);
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
}

.faq-icon {
  font-size: 20px;
  color: var(--primary);
  transition: transform 0.3s ease;
}

.faq-item.active .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  padding: 0 24px 22px 24px;
  color: var(--slate-600);
  font-size: 14px;
  line-height: 1.7;
  display: none;
}

.faq-item.active .faq-answer {
  display: block;
}

/* ========================================================
   FLOATING ACTION BUTTONS & STICKY DONATE BAR
   ======================================================== */
.floating-whatsapp {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: #25d366;
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4);
  z-index: 999;
  cursor: pointer;
  transition: var(--transition);
}

.floating-whatsapp:hover {
  transform: scale(1.1);
}

.sticky-mobile-donate {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: white;
  border-top: 1px solid var(--border);
  padding: 12px 20px;
  box-shadow: 0 -4px 15px rgba(0, 0, 0, 0.08);
  z-index: 998;
}

/* ========================================================
   MODALS
   ======================================================== */
.modal-overlay {
  position: fixed;
  inset: 0;
  background-color: rgba(9, 13, 22, 0.75);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 2000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.modal-overlay.active {
  display: flex;
}

.modal-dialog {
  background: white;
  border-radius: var(--radius-lg);
  max-width: 580px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-modal);
  position: relative;
  animation: modalEnter 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes modalEnter {
  from { opacity: 0; transform: scale(0.96) translateY(12px); }
  to { opacity: 1; transform: scale(1) translateY(0); }
}

.modal-header {
  padding: 24px 28px;
  border-bottom: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.modal-close-btn {
  background: none;
  border: none;
  font-size: 26px;
  color: var(--slate-400);
  cursor: pointer;
  line-height: 1;
}

.modal-body {
  padding: 28px;
}

.form-group {
  margin-bottom: 18px;
}

.form-group label {
  display: block;
  font-size: 13px;
  font-weight: 700;
  color: var(--slate-700);
  margin-bottom: 6px;
}

.form-input {
  width: 100%;
  padding: 13px 16px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 14px;
  outline: none;
  transition: var(--transition);
}

.form-input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(4, 120, 87, 0.12);
}

.form-hint {
  font-size: 12px;
  color: var(--slate-500);
  margin-top: 4px;
}

/* ========================================================
   OFFICIAL RECEIPT ENGINE (PRINT & PDF)
   ======================================================== */
.receipt-container {
  width: 100%;
  max-width: 820px;
  margin: 0 auto;
  background: #ffffff;
  padding: 28px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
  color: #111827;
  font-family: 'Plus Jakarta Sans', Georgia, serif;
}

.receipt-inner-border {
  border: 3px double #047857;
  padding: 30px;
  position: relative;
  background: radial-gradient(circle at center, #ffffff 0%, #fbfdfc 100%);
}

.receipt-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 20px;
  margin-bottom: 22px;
}

.receipt-logo-area {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.receipt-emblem {
  width: 65px;
  height: 65px;
  border: 2px solid #047857;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #ecfdf5;
  flex-shrink: 0;
}

.receipt-trust-details h1 {
  font-size: 1.4rem;
  color: #047857;
  letter-spacing: 0.5px;
  margin-bottom: 3px;
}

.trust-subtitle {
  font-size: 12px;
  font-weight: 700;
  color: #d97706;
  margin-bottom: 4px;
}

.trust-legal {
  font-size: 12px;
  color: #1e293b;
  margin-bottom: 2px;
}

.trust-addr, .trust-web {
  font-size: 11px;
  color: #64748b;
  line-height: 1.4;
}

.tax-badge {
  padding: 8px 14px;
  border-radius: 6px;
  font-size: 11px;
  font-weight: 800;
  text-align: right;
  line-height: 1.3;
}

.tax-badge.approved {
  background-color: #ecfdf5;
  border: 1.5px solid #059669;
  color: #047857;
}

.tax-badge.pending {
  background-color: #fffbeb;
  border: 1.5px solid #d97706;
  color: #b45309;
}

.receipt-divider {
  height: 2px;
  background: linear-gradient(90deg, #047857 0%, #d97706 50%, #047857 100%);
  margin: 15px 0 20px 0;
}

.receipt-meta-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  padding: 10px 14px;
  border-radius: 6px;
  margin-bottom: 20px;
}

.meta-item {
  font-size: 12px;
}

.meta-label {
  display: block;
  color: #64748b;
  font-size: 11px;
  font-weight: 600;
}

.meta-value {
  font-weight: 700;
  color: #0f172a;
}

.meta-value.highlight {
  color: #047857;
}

.receipt-donor-box {
  margin-bottom: 20px;
  border: 1px solid #e2e8f0;
  border-radius: 6px;
  overflow: hidden;
}

.receipt-donor-box h3 {
  background: #047857;
  color: white;
  font-size: 12px;
  padding: 6px 14px;
  letter-spacing: 0.5px;
}

.receipt-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
}

.receipt-table td {
  padding: 8px 12px;
  border-bottom: 1px solid #f1f5f9;
}

.receipt-table .col-lbl {
  width: 18%;
  color: #64748b;
  font-weight: 600;
}

.receipt-table .col-val {
  width: 32%;
  color: #0f172a;
}

.receipt-donation-box {
  margin-bottom: 20px;
}

.amount-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
  border: 1px solid #cbd5e1;
}

.amount-table th {
  background: #f1f5f9;
  padding: 8px 12px;
  text-align: left;
  border-bottom: 1px solid #cbd5e1;
  font-weight: 700;
}

.amount-table td {
  padding: 10px 12px;
  border-bottom: 1px solid #e2e8f0;
}

.amount-table .text-right {
  text-align: right;
}

.amount-table .total-row td {
  background: #f8fafc;
  font-size: 13px;
  border-top: 2px solid #047857;
}

.total-amount {
  font-size: 15px !important;
  font-weight: 800;
  color: #047857;
}

.amount-in-words {
  background: #ecfdf5;
  border: 1px dashed #059669;
  padding: 10px 14px;
  font-size: 12px;
  border-radius: 4px;
  margin-top: 10px;
}

.receipt-notes {
  font-size: 11px;
  color: #475569;
  background: #fafaf9;
  border-left: 3px solid #047857;
  padding: 8px 12px;
  margin-bottom: 24px;
  line-height: 1.5;
}

.receipt-footer {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  padding-top: 15px;
  margin-bottom: 15px;
}

.footer-qr {
  text-align: center;
  font-size: 10px;
  color: #64748b;
}

.qr-placeholder {
  width: 75px;
  height: 75px;
  margin-bottom: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid #cbd5e1;
  background: white;
}

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

.seal-circle {
  width: 85px;
  height: 85px;
  border: 2px dashed #b45309;
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  font-size: 9px;
  color: #b45309;
  line-height: 1.1;
  margin-bottom: 4px;
}

.footer-seal p {
  font-size: 10px;
  color: #64748b;
}

.footer-sign {
  text-align: center;
  min-width: 180px;
}

.sign-line {
  border-bottom: 1.5px solid #047857;
  height: 35px;
  margin-bottom: 6px;
  display: flex;
  align-items: flex-end;
  justify-content: center;
}

.digital-sign-text {
  font-family: 'Brush Script MT', cursive, sans-serif;
  font-size: 22px;
  color: #0f172a;
}

.sign-name {
  font-size: 12px;
  color: #0f172a;
}

.sign-title, .sign-trust {
  font-size: 10px;
  color: #64748b;
}

.receipt-bottom-bar {
  text-align: center;
  font-size: 10px;
  color: #64748b;
  border-top: 1px solid #e2e8f0;
  padding-top: 10px;
}

/* ========================================================
   FOOTER
   ======================================================== */
.footer {
  background-color: #090d16;
  color: #94a3b8;
  padding: 75px 0 25px 0;
  font-size: 14px;
  border-top: 1px solid #1f2937;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 40px;
  margin-bottom: 50px;
}

.footer-col h4 {
  color: white;
  font-size: 1.15rem;
  margin-bottom: 20px;
}

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

.footer-links li {
  margin-bottom: 10px;
}

.footer-links a:hover {
  color: #10b981;
  padding-left: 4px;
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 14px;
}

.footer-bottom {
  padding-top: 25px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 15px;
}

/* ========================================================
   RESPONSIVE QUERIES
   ======================================================== */
@media (max-width: 992px) {
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero-content h1 { font-size: 2.6rem; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .transparency-grid { grid-template-columns: 1fr; }
  .bank-grid { grid-template-columns: 1fr; }
  .credentials-list { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .nav-links, .nav-actions .btn-outline { display: none; }
  .mobile-menu-btn { display: block; }
  .hero-content h1 { font-size: 2.2rem; }
  .hero-bullets { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr 1fr; gap: 14px; }
  .counter-val { font-size: 2.1rem; }
  .footer-grid { grid-template-columns: 1fr; }
  .sticky-mobile-donate { display: block; }
  .receipt-meta-grid { grid-template-columns: repeat(2, 1fr); }
  .receipt-header { flex-direction: column; }
}