/* ==========================================================================
   SHIKSHA UDAAN TRUST — Modern NGO Design System & Stylesheet
   Designed for Trust, Humanity, Credibility, and Emotional Connection
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. CSS VARIABLES & DESIGN TOKENS
   -------------------------------------------------------------------------- */
:root {
  /* Brand Colors (Extracted from official Shiksha Udaan Trust Identity) */
  --navy-950: #071324;
  --navy-900: #0b1e38;
  --navy-800: #112a4d;
  --navy-700: #1a3d6d;
  --navy-600: #255392;
  --navy-100: #e7eef7;
  --navy-50: #f3f7fc;

  /* Forest Green (Laurel wreath & education growth) */
  --green-900: #0d3820;
  --green-800: #14502f;
  --green-700: #1b6a3e;
  --green-600: #248a52;
  --green-500: #2ea764;
  --green-100: #e2f4ea;
  --green-50: #f0faf4;

  /* Crimson & Warm Saffron Accents (Emblem star & compassionate warmth) */
  --crimson-800: #991b1b;
  --crimson-600: #dc2626;
  --crimson-500: #ef4444;
  --crimson-50: #fef2f2;

  --amber-600: #d97706;
  --amber-500: #f59e0b;
  --amber-400: #fbbf24;
  --amber-100: #fef3c7;
  --amber-50: #fffbeb;

  /* Neutrals & Surfaces */
  --surface-white: #ffffff;
  --surface-warm: #faf9f5;
  --surface-sand: #f4f1ea;
  --surface-muted: #f3f5f8;
  --surface-card: #ffffff;
  --surface-dark: #0a1526;
  --surface-dark-card: #101f35;

  /* Text Colors */
  --text-main: #182333;
  --text-body: #374151;
  --text-muted: #64748b;
  --text-light: #94a3b8;
  --text-white: #ffffff;

  /* Borders & Dividers */
  --border-subtle: #e9edf3;
  --border-light: #dde3ea;
  --border-green: #bde4cb;
  --border-navy: #c2d4ea;

  /* Typography */
  --font-heading: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  --font-body: 'Inter', system-ui, -apple-system, sans-serif;
  --font-hindi: 'Noto Sans Devanagari', system-ui, sans-serif;

  /* Elevation Shadows */
  --shadow-xs: 0 1px 2px rgba(11, 30, 56, 0.04);
  --shadow-sm: 0 2px 8px rgba(11, 30, 56, 0.06);
  --shadow-md: 0 8px 24px -4px rgba(11, 30, 56, 0.08), 0 2px 6px -1px rgba(11, 30, 56, 0.04);
  --shadow-lg: 0 20px 40px -12px rgba(11, 30, 56, 0.12), 0 4px 12px -2px rgba(11, 30, 56, 0.05);
  --shadow-xl: 0 28px 60px -16px rgba(11, 30, 56, 0.18);
  --shadow-glow-green: 0 0 32px rgba(27, 106, 62, 0.22);
  --shadow-glow-amber: 0 0 28px rgba(245, 158, 11, 0.25);

  /* Radius */
  --radius-xs: 4px;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-full: 9999px;

  /* Transitions */
  --transition-fast: 180ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-smooth: 320ms cubic-bezier(0.16, 1, 0.3, 1);
  --transition-bounce: 450ms cubic-bezier(0.34, 1.56, 0.64, 1);

  /* Layout */
  --container-max: 1240px;
  --header-height: 84px;
}

/* --------------------------------------------------------------------------
   2. RESET & BASE
   -------------------------------------------------------------------------- */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  color: var(--text-body);
  background-color: var(--surface-warm);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading);
  color: var(--navy-900);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.02em;
}

p {
  margin-bottom: 1rem;
}

p:last-child {
  margin-bottom: 0;
}

a {
  color: var(--green-700);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--green-800);
}

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

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  outline: none;
  background: none;
}

ul,
ol {
  list-style: none;
}

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

@media (max-width: 640px) {
  .container {
    padding-left: 18px;
    padding-right: 18px;
  }
}

/* Accessibility Skip Link */
.skip-link {
  position: absolute;
  top: -60px;
  left: 20px;
  background: var(--navy-900);
  color: var(--surface-white);
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  z-index: 9999;
  font-weight: 600;
  transition: top var(--transition-fast);
}

.skip-link:focus {
  top: 15px;
}

/* --------------------------------------------------------------------------
   3. UTILITY & BADGE SYSTEM
   -------------------------------------------------------------------------- */
.badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  border-radius: var(--radius-full);
  text-transform: uppercase;
}

.badge-green {
  background-color: var(--green-50);
  color: var(--green-800);
  border: 1px solid var(--border-green);
}

.badge-navy {
  background-color: var(--navy-50);
  color: var(--navy-800);
  border: 1px solid var(--border-navy);
}

.badge-amber {
  background-color: var(--amber-50);
  color: var(--amber-600);
  border: 1px solid var(--amber-100);
}

.badge-crimson {
  background-color: var(--crimson-50);
  color: var(--crimson-600);
  border: 1px solid #fecaca;
}

.section-head {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 52px auto;
}

.section-head.text-start {
  text-align: left;
  margin-left: 0;
}

.section-head .section-subtitle {
  font-size: 1.125rem;
  color: var(--text-muted);
  margin-top: 14px;
  line-height: 1.6;
}

.section-title {
  font-size: 2.25rem;
  font-weight: 800;
  margin-top: 12px;
  color: var(--navy-900);
  letter-spacing: -0.025em;
}

@media (min-width: 768px) {
  .section-title {
    font-size: 2.65rem;
  }
}

/* Hindi text accent helper */
.hindi-text {
  font-family: var(--font-hindi), var(--font-body);
}

/* --------------------------------------------------------------------------
   4. BUTTON SYSTEM
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 13px 26px;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  transition: all var(--transition-smooth);
  cursor: pointer;
  white-space: nowrap;
  text-decoration: none;
  line-height: 1.2;
}

.btn-primary {
  background-color: var(--green-700);
  color: var(--surface-white);
  box-shadow: 0 4px 14px rgba(27, 106, 62, 0.28);
}

.btn-primary:hover {
  background-color: var(--green-800);
  color: var(--surface-white);
  transform: translateY(-2px);
  box-shadow: 0 8px 22px rgba(27, 106, 62, 0.38);
}

.btn-secondary {
  background-color: var(--navy-900);
  color: var(--surface-white);
  box-shadow: 0 4px 14px rgba(11, 30, 56, 0.22);
}

.btn-secondary:hover {
  background-color: var(--navy-800);
  color: var(--surface-white);
  transform: translateY(-2px);
  box-shadow: 0 8px 22px rgba(11, 30, 56, 0.32);
}

.btn-amber {
  background: linear-gradient(135deg, #f59e0b, #e68a1d);
  color: #1a1500;
  font-weight: 700;
  box-shadow: 0 4px 16px rgba(245, 158, 11, 0.35);
}

.btn-amber:hover {
  background: linear-gradient(135deg, #fbbf24, #f59e0b);
  color: #1a1500;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(245, 158, 11, 0.45);
}

.btn-outline {
  background-color: transparent;
  color: var(--navy-900);
  border: 1.5px solid var(--border-medium);
}

.btn-outline:hover {
  background-color: var(--surface-white);
  border-color: var(--navy-700);
  color: var(--navy-900);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.btn-outline-white {
  background-color: transparent;
  color: var(--surface-white);
  border: 1.5px solid rgba(255, 255, 255, 0.35);
}

.btn-outline-white:hover {
  background-color: rgba(255, 255, 255, 0.12);
  border-color: var(--surface-white);
  color: var(--surface-white);
  transform: translateY(-2px);
}

.btn-sm {
  padding: 8px 16px;
  font-size: 0.85rem;
}

.btn-lg {
  padding: 16px 34px;
  font-size: 1.05rem;
}

.btn-icon-circle {
  width: 44px;
  height: 44px;
  padding: 0;
  border-radius: var(--radius-full);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

/* --------------------------------------------------------------------------
   5. TOPBAR (CREDIBILITY & LEGAL IDENTITY)
   -------------------------------------------------------------------------- */
.top-bar {
  background-color: var(--navy-950);
  color: #c9d5e6;
  font-size: 0.8125rem;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

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

.top-bar-legal {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.top-bar-legal span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.top-bar-legal .legal-badge {
  background: rgba(255, 255, 255, 0.09);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: monospace;
  font-size: 0.8rem;
  color: #f1f5f9;
  letter-spacing: 0.03em;
}

.top-bar-contact {
  display: flex;
  align-items: center;
  gap: 20px;
  display: none;
}

.top-bar-contact a {
  color: #cbd5e1;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: color var(--transition-fast);
}

.top-bar-contact a:hover {
  color: var(--amber-400);
}

@media (max-width: 768px) {
  .top-bar-contact {
    display: none;
  }

  .top-bar-inner {
    justify-content: center;
    text-align: center;
  }
}

/* --------------------------------------------------------------------------
   6. MAIN STICKY NAVBAR
   -------------------------------------------------------------------------- */
.main-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border-subtle);
  transition: all var(--transition-smooth);
}

.main-header.scrolled {
  box-shadow: 0 6px 20px rgba(11, 30, 56, 0.08);
  background: rgba(255, 255, 255, 0.98);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
}

.brand-wrapper {
  display: flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
}

.brand-logo-img {
  width: 58px;
  height: 58px;
  border-radius: var(--radius-full);
  object-fit: cover;
  border: 2px solid var(--green-600);
  background: var(--surface-white);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  flex-shrink: 0;
}

.brand-meta {
  display: flex;
  flex-direction: column;
}

.brand-meta .brand-title {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--navy-900);
  letter-spacing: -0.02em;
  line-height: 1.15;
}

.brand-meta .brand-sub {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--green-700);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-top: 2px;
}

.brand-meta .brand-reg {
  font-size: 0.6875rem;
  color: var(--text-muted);
}

/* Nav Links */
.nav-menu {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav-link {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--navy-800);
  text-decoration: none;
  padding: 6px 0;
  position: relative;
  transition: color var(--transition-fast);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2px;
  background-color: var(--green-600);
  transition: width var(--transition-smooth);
  border-radius: 2px;
}

.nav-link:hover,
.nav-link.active {
  color: var(--green-700);
}

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

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

.nav-btn-donate {
  padding: 10px 22px;
  font-size: 0.9rem;
}

/* Mobile Toggle Hamburger */
.mobile-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 30px;
  height: 22px;
  background: transparent;
  cursor: pointer;
  z-index: 1100;
}

.mobile-toggle span {
  display: block;
  height: 2.5px;
  width: 100%;
  background-color: var(--navy-900);
  border-radius: 3px;
  transition: all var(--transition-smooth);
}

.mobile-toggle.active span:nth-child(1) {
  transform: translateY(9.5px) rotate(45deg);
}

.mobile-toggle.active span:nth-child(2) {
  opacity: 0;
}

.mobile-toggle.active span:nth-child(3) {
  transform: translateY(-9.5px) rotate(-45deg);
}

/* Mobile Drawer */
.mobile-drawer {
  position: fixed;
  top: 0;
  right: -100%;
  width: 82%;
  max-width: 380px;
  height: 100vh;
  background: var(--surface-white);
  z-index: 1050;
  box-shadow: -8px 0 32px rgba(11, 30, 56, 0.2);
  display: flex;
  flex-direction: column;
  padding: 85px 28px 36px 28px;
  transition: right var(--transition-smooth);
  overflow-y: auto;
}

.mobile-drawer.open {
  right: 0;
}

.drawer-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(11, 30, 56, 0.6);
  backdrop-filter: blur(4px);
  z-index: 1040;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-fast);
}

.drawer-backdrop.active {
  opacity: 1;
  visibility: visible;
}

.mobile-nav-links {
  display: flex;
  flex-direction: column;
  gap: 18px;
  margin-bottom: 30px;
}

.mobile-nav-link {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--navy-900);
  padding: 8px 0;
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.mobile-nav-link.active,
.mobile-nav-link:hover {
  color: var(--green-700);
}

@media (max-width: 1024px) {
  .nav-menu {
    display: none;
  }

  .mobile-toggle {
    display: flex;
  }

  .nav-btn-donate {
    display: none;
  }
}

/* --------------------------------------------------------------------------
   7. HERO SECTION (HEARTFELT & COMPELLING)
   -------------------------------------------------------------------------- */
.hero-section {
  position: relative;
  background: linear-gradient(175deg, #f7fafc 0%, #edf4ed 60%, #faf8f4 100%);
  padding: 56px 0 72px 0;
  overflow: hidden;
}

.hero-pattern {
  position: absolute;
  top: 0;
  right: 0;
  width: 50%;
  height: 100%;
  background-image: radial-gradient(rgba(27, 106, 62, 0.08) 1.5px, transparent 1.5px);
  background-size: 24px 24px;
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  gap: 52px;
  position: relative;
  z-index: 2;
}

.hero-badge-wrap {
  margin-bottom: 20px;
}

.hero-title {
  font-size: 2.75rem;
  font-weight: 800;
  color: var(--navy-950);
  line-height: 1.14;
  margin-bottom: 20px;
  letter-spacing: -0.03em;
}

.hero-title .highlight-green {
  color: var(--green-700);
  position: relative;
  display: inline-block;
}

.hero-title .highlight-green::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 2px;
  width: 100%;
  height: 8px;
  background: rgba(46, 167, 100, 0.22);
  border-radius: 4px;
  z-index: -1;
}

.hero-desc {
  font-size: 1.15rem;
  color: var(--text-body);
  line-height: 1.65;
  margin-bottom: 32px;
  max-width: 600px;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 36px;
}

.hero-trust-bar {
  display: flex;
  align-items: center;
  gap: 24px;
  padding-top: 24px;
  border-top: 1px solid var(--border-light);
  flex-wrap: wrap;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
}

.trust-item-icon {
  width: 34px;
  height: 34px;
  border-radius: var(--radius-full);
  background: var(--green-100);
  color: var(--green-800);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.875rem;
}

.trust-item-text {
  font-size: 0.8125rem;
  color: var(--navy-900);
  line-height: 1.3;
}

.trust-item-text strong {
  display: block;
  font-weight: 700;
}

/* Hero Media Card Composition */
.hero-media-wrapper {
  position: relative;
}

.hero-card-main {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  background: var(--surface-white);
  border: 4px solid var(--surface-white);
}

.hero-img-main {
  width: 100%;
  height: 480px;
  object-fit: cover;
  display: block;
  transition: transform var(--transition-smooth);
}

.hero-card-main:hover .hero-img-main {
  transform: scale(1.02);
}

/* Floating Badges on Hero */
.hero-float-badge {
  position: absolute;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  padding: 14px 18px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 12px;
  border: 1px solid rgba(255, 255, 255, 0.8);
  animation: floatBounce 4s ease-in-out infinite alternate;
}

.float-top-left {
  top: 24px;
  left: -20px;
}

.float-bottom-right {
  bottom: 24px;
  right: -20px;
  animation-delay: -2s;
}

@keyframes floatBounce {
  0% {
    transform: translateY(0);
  }

  100% {
    transform: translateY(-8px);
  }
}

.badge-avatar-group {
  display: flex;
  align-items: center;
}

.badge-avatar {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-full);
  border: 2px solid #fff;
  object-fit: cover;
  margin-left: -8px;
}

.badge-avatar:first-child {
  margin-left: 0;
}

.float-badge-text {
  font-size: 0.8125rem;
  line-height: 1.25;
  color: var(--navy-900);
}

.float-badge-text strong {
  display: block;
  font-size: 0.9375rem;
  color: var(--green-800);
}

@media (max-width: 991px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .hero-title {
    font-size: 2.35rem;
  }

  .hero-img-main {
    height: 380px;
  }

  .float-top-left {
    left: 12px;
    top: 12px;
  }

  .float-bottom-right {
    right: 12px;
    bottom: 12px;
  }
}

@media (max-width: 640px) {
  .hero-section {
    padding: 36px 0 54px 0;
  }

  .hero-title {
    font-size: 1.95rem;
  }

  .hero-img-main {
    height: 300px;
  }

  .hero-float-badge {
    padding: 10px 14px;
  }
}

/* --------------------------------------------------------------------------
   8. STATS & GRASSROOTS REALITY BANNER
   -------------------------------------------------------------------------- */
.stats-strip {
  background: var(--navy-900);
  color: var(--surface-white);
  padding: 40px 0;
  position: relative;
  overflow: hidden;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
  text-align: center;
}

.stat-card {
  padding: 10px;
  position: relative;
}

.stat-card:not(:last-child)::after {
  content: '';
  position: absolute;
  right: -14px;
  top: 20%;
  height: 60%;
  width: 1px;
  background: rgba(255, 255, 255, 0.15);
}

.stat-number {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--amber-400);
  line-height: 1.1;
  font-family: var(--font-heading);
  margin-bottom: 6px;
}

.stat-label {
  font-size: 0.9375rem;
  font-weight: 600;
  color: #f1f5f9;
}

.stat-sub {
  font-size: 0.8125rem;
  color: #94a3b8;
  margin-top: 4px;
}

@media (max-width: 900px) {
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
  }

  .stat-card:nth-child(2)::after {
    display: none;
  }
}

@media (max-width: 540px) {
  .stats-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .stat-card::after {
    display: none !important;
  }
}

/* --------------------------------------------------------------------------
   9. ABOUT SECTION (GRASSROOTS TRUTH & DIGNITY)
   -------------------------------------------------------------------------- */
.about-section {
  padding: 92px 0;
  background-color: var(--surface-white);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}

.about-images-cluster {
  position: relative;
}

.about-main-img {
  width: 100%;
  height: 440px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

.about-sub-img-card {
  position: absolute;
  bottom: -32px;
  right: -24px;
  width: 240px;
  background: var(--surface-white);
  padding: 10px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--border-subtle);
}

.about-sub-img {
  width: 100%;
  height: 150px;
  object-fit: cover;
  border-radius: var(--radius-sm);
}

.about-sub-caption {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--navy-900);
  margin-top: 8px;
  text-align: center;
}

.about-content .about-lead {
  font-size: 1.15rem;
  color: var(--navy-800);
  font-weight: 500;
  line-height: 1.65;
  margin-bottom: 20px;
}

.about-story-p {
  font-size: 0.975rem;
  color: var(--text-body);
  line-height: 1.7;
  margin-bottom: 24px;
}

.pillars-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin: 28px 0 36px 0;
}

.pillar-card {
  background: var(--surface-warm);
  padding: 18px;
  border-radius: var(--radius-md);
  border-left: 4px solid var(--green-600);
  transition: transform var(--transition-fast);
}

.pillar-card:hover {
  transform: translateY(-2px);
}

.pillar-card h4 {
  font-size: 1rem;
  color: var(--navy-900);
  margin-bottom: 6px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.pillar-card h4 i {
  color: var(--green-700);
  font-size: 0.95rem;
}

.pillar-card p {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.5;
  margin: 0;
}

@media (max-width: 991px) {
  .about-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .about-sub-img-card {
    right: 12px;
    bottom: -20px;
  }
}

@media (max-width: 640px) {
  .about-section {
    padding: 60px 0;
  }

  .about-main-img {
    height: 300px;
  }

  .about-sub-img-card {
    display: none;
  }

  .pillars-grid {
    grid-template-columns: 1fr;
  }
}

/* --------------------------------------------------------------------------
   10. FOCUS AREAS / WHAT WE DO
   -------------------------------------------------------------------------- */
.focus-section {
  padding: 92px 0;
  background-color: var(--surface-warm);
}

.focus-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.focus-card {
  background: var(--surface-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-subtle);
  transition: all var(--transition-smooth);
  display: flex;
  flex-direction: column;
}

.focus-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--border-green);
}

.focus-card-media {
  position: relative;
  height: 210px;
  overflow: hidden;
}

.focus-card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-smooth);
}

.focus-card:hover .focus-card-img {
  transform: scale(1.05);
}

.focus-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  background: rgba(11, 30, 56, 0.85);
  backdrop-filter: blur(8px);
  color: var(--surface-white);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  letter-spacing: 0.02em;
}

.focus-card-body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.focus-icon-wrap {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: var(--green-50);
  color: var(--green-700);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  margin-bottom: 16px;
  border: 1px solid var(--border-green);
}

.focus-card-title {
  font-size: 1.25rem;
  color: var(--navy-900);
  margin-bottom: 10px;
}

.focus-card-desc {
  font-size: 0.9125rem;
  color: var(--text-body);
  line-height: 1.6;
  margin-bottom: 20px;
  flex-grow: 1;
}

.focus-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 16px;
  border-top: 1px solid var(--border-subtle);
  font-size: 0.875rem;
}

.focus-card-link {
  font-weight: 700;
  color: var(--green-700);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: gap var(--transition-fast);
}

.focus-card-link:hover {
  gap: 10px;
  color: var(--green-800);
}

@media (max-width: 991px) {
  .focus-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .focus-section {
    padding: 60px 0;
  }

  .focus-grid {
    grid-template-columns: 1fr;
  }
}

/* --------------------------------------------------------------------------
   11. TANGIBLE DONATION / GIVING CALCULATOR
   -------------------------------------------------------------------------- */
.giving-section {
  padding: 92px 0;
  background: linear-gradient(135deg, #0b1e38 0%, #102d54 100%);
  color: var(--surface-white);
  position: relative;
  overflow: hidden;
}

.giving-pattern {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255, 255, 255, 0.06) 1px, transparent 1px);
  background-size: 28px 28px;
  pointer-events: none;
}

.giving-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 52px;
  align-items: center;
  position: relative;
  z-index: 2;
}

.giving-content .giving-badge {
  background: rgba(245, 158, 11, 0.18);
  color: var(--amber-400);
  border: 1px solid rgba(245, 158, 11, 0.4);
}

.giving-title {
  font-size: 2.5rem;
  color: var(--surface-white);
  margin-top: 16px;
  margin-bottom: 20px;
  letter-spacing: -0.02em;
}

.giving-desc {
  font-size: 1.05rem;
  color: #cbd5e1;
  line-height: 1.65;
  margin-bottom: 28px;
}

.giving-guarantees {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 32px;
}

.guarantee-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.guarantee-icon {
  color: var(--amber-400);
  font-size: 1.1rem;
  margin-top: 3px;
}

.guarantee-text {
  font-size: 0.9375rem;
  color: #e2e8f0;
}

.guarantee-text strong {
  color: #fff;
}

/* Interactive Calculator Box */
.calculator-card {
  background: rgba(255, 255, 255, 0.98);
  color: var(--text-main);
  border-radius: var(--radius-xl);
  padding: 36px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.35);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.calc-title {
  font-size: 1.35rem;
  color: var(--navy-900);
  margin-bottom: 8px;
}

.calc-sub {
  font-size: 0.875rem;
  color: var(--text-muted);
  margin-bottom: 24px;
}

.tier-buttons-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-bottom: 24px;
}

.tier-btn {
  background: var(--surface-muted);
  border: 1.5px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 14px 12px;
  text-align: center;
  transition: all var(--transition-fast);
  cursor: pointer;
}

.tier-btn .tier-amount {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--navy-900);
  font-family: var(--font-heading);
  display: block;
}

.tier-btn .tier-label {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-muted);
  margin-top: 3px;
  display: block;
}

.tier-btn:hover {
  border-color: var(--green-600);
  background: var(--green-50);
}

.tier-btn.active {
  background: var(--green-50);
  border-color: var(--green-700);
  box-shadow: 0 0 0 2px var(--green-600);
}

.tier-btn.active .tier-amount {
  color: var(--green-800);
}

.tier-btn.active .tier-label {
  color: var(--green-700);
}

/* Selected Impact Box */
.calc-impact-box {
  background: linear-gradient(145deg, #f0faf4, #e8f7ee);
  border: 1px solid var(--border-green);
  border-radius: var(--radius-md);
  padding: 18px;
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  gap: 16px;
}

.calc-impact-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  background: var(--green-700);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
  flex-shrink: 0;
}

.calc-impact-text h5 {
  font-size: 0.95rem;
  color: var(--green-900);
  margin-bottom: 3px;
}

.calc-impact-text p {
  font-size: 0.8125rem;
  color: #274b34;
  margin: 0;
  line-height: 1.4;
}

.custom-amount-wrapper {
  position: relative;
  margin-bottom: 24px;
}

.custom-amount-input {
  width: 100%;
  padding: 12px 16px 12px 38px;
  font-size: 1.05rem;
  font-weight: 700;
  border: 1.5px solid var(--border-light);
  border-radius: var(--radius-sm);
  color: var(--navy-900);
  outline: none;
  transition: border-color var(--transition-fast);
}

.custom-amount-input:focus {
  border-color: var(--green-700);
}

.currency-symbol {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-muted);
}

@media (max-width: 991px) {
  .giving-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

@media (max-width: 640px) {
  .giving-section {
    padding: 60px 0;
  }

  .calculator-card {
    padding: 24px 18px;
  }

  .tier-buttons-grid {
    grid-template-columns: 1fr 1fr;
  }
}

/* --------------------------------------------------------------------------
   12. GENUINE DOCUMENTARY GALLERY & STORIES
   -------------------------------------------------------------------------- */
.gallery-section {
  padding: 92px 0;
  background-color: var(--surface-white);
}

.gallery-filters {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.filter-btn {
  padding: 8px 20px;
  font-size: 0.875rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  background: var(--surface-muted);
  color: var(--text-body);
  border: 1px solid var(--border-light);
  transition: all var(--transition-fast);
  cursor: pointer;
}

.filter-btn:hover {
  background: var(--navy-50);
  color: var(--navy-900);
}

.filter-btn.active {
  background: var(--green-700);
  color: var(--surface-white);
  border-color: var(--green-700);
  box-shadow: 0 2px 8px rgba(27, 106, 62, 0.28);
}

.gallery-masonry {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.gallery-card {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--navy-900);
  box-shadow: var(--shadow-sm);
  cursor: pointer;
  transition: all var(--transition-smooth);
}

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

.gallery-card img {
  width: 100%;
  height: 280px;
  object-fit: cover;
  transition: transform var(--transition-smooth), opacity var(--transition-fast);
  display: block;
}

.gallery-card:hover img {
  transform: scale(1.06);
  opacity: 0.9;
}

.gallery-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(11, 30, 56, 0.92) 0%, rgba(11, 30, 56, 0.2) 60%, transparent 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 20px;
  color: var(--surface-white);
  opacity: 0;
  transition: opacity var(--transition-smooth);
}

.gallery-card:hover .gallery-card-overlay {
  opacity: 1;
}

.gallery-card-tag {
  font-size: 0.725rem;
  font-weight: 700;
  color: var(--amber-400);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 4px;
}

.gallery-card-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--surface-white);
  line-height: 1.3;
}

.gallery-card-zoom-icon {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.25);
  backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 0.85rem;
}

@media (max-width: 900px) {
  .gallery-masonry {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .gallery-section {
    padding: 60px 0;
  }

  .gallery-masonry {
    grid-template-columns: 1fr;
  }

  .gallery-card img {
    height: 250px;
  }

  /* Show overlay partially on mobile touch devices */
  .gallery-card-overlay {
    opacity: 1;
    background: linear-gradient(to top, rgba(11, 30, 56, 0.88) 0%, transparent 70%);
  }
}

/* Lightbox Modal */
.lightbox-modal {
  position: fixed;
  inset: 0;
  background: rgba(7, 19, 36, 0.94);
  backdrop-filter: blur(10px);
  z-index: 2000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 30px;
}

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

.lightbox-content {
  position: relative;
  max-width: 900px;
  width: 100%;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.lightbox-img {
  max-height: 75vh;
  max-width: 100%;
  object-fit: contain;
  border-radius: var(--radius-sm);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
}

.lightbox-caption {
  margin-top: 14px;
  color: #e2e8f0;
  font-size: 0.95rem;
  text-align: center;
  max-width: 650px;
}

.lightbox-close {
  position: absolute;
  top: -45px;
  right: 0;
  color: #fff;
  font-size: 1.75rem;
  cursor: pointer;
  background: transparent;
  transition: transform var(--transition-fast);
}

.lightbox-close:hover {
  transform: scale(1.15);
}

.lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  background: rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.25rem;
  cursor: pointer;
  backdrop-filter: blur(4px);
  transition: background var(--transition-fast);
}

.lightbox-nav:hover {
  background: rgba(255, 255, 255, 0.35);
}

.lightbox-prev {
  left: -60px;
}

.lightbox-next {
  right: -60px;
}

@media (max-width: 768px) {
  .lightbox-prev {
    left: 10px;
  }

  .lightbox-next {
    right: 10px;
  }

  .lightbox-close {
    top: -40px;
    right: 10px;
  }
}

/* --------------------------------------------------------------------------
   13. TRANSPARENCY & BANK DETAILS HUB
   -------------------------------------------------------------------------- */
.transparency-section {
  padding: 92px 0;
  background-color: var(--surface-sand);
}

.transparency-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: stretch;
}

.bank-details-card {
  background: var(--surface-white);
  border-radius: var(--radius-xl);
  padding: 36px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-light);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.bank-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 24px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--border-subtle);
}

.bank-logo-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: #97144d;
  /* Axis Bank signature maroon */
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
  flex-shrink: 0;
}

.bank-header-text h3 {
  font-size: 1.35rem;
  color: var(--navy-900);
}

.bank-header-text p {
  font-size: 0.8125rem;
  color: var(--text-muted);
  margin: 0;
}

.bank-data-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 28px;
}

.bank-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 14px;
  background: var(--surface-muted);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-subtle);
}

.bank-row-label {
  font-size: 0.8125rem;
  color: var(--text-muted);
  font-weight: 500;
}

.bank-row-val {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--navy-900);
  font-family: monospace;
}

.btn-copy {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 10px;
  font-size: 0.75rem;
  font-weight: 600;
  background: var(--navy-900);
  color: #fff;
  border-radius: 4px;
  margin-left: 10px;
  transition: background var(--transition-fast);
}

.btn-copy:hover {
  background: var(--green-700);
}

/* UPI QR Section */
.qr-card {
  background: var(--surface-white);
  border-radius: var(--radius-xl);
  padding: 36px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-light);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.qr-frame {
  background: #fff;
  padding: 14px;
  border-radius: var(--radius-lg);
  border: 2px dashed var(--green-600);
  box-shadow: var(--shadow-sm);
  margin: 18px 0;
  max-width: 250px;
  width: 100%;
}

.qr-img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-xs);
  display: block;
}

.qr-supported-apps {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin: 12px 0 20px 0;
  font-size: 0.8125rem;
  color: var(--text-muted);
}

.qr-receipt-note {
  background: var(--amber-50);
  border: 1px solid var(--amber-100);
  border-radius: var(--radius-md);
  padding: 14px 18px;
  font-size: 0.85rem;
  color: #78350f;
  line-height: 1.5;
  width: 100%;
}

@media (max-width: 900px) {
  .transparency-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 600px) {
  .transparency-section {
    padding: 60px 0;
  }

  .bank-details-card,
  .qr-card {
    padding: 24px 18px;
  }

  .bank-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
  }

  .btn-copy {
    margin-left: 0;
  }
}

/* --------------------------------------------------------------------------
   14. WAYS TO GET INVOLVED (PARTNERSHIP & VOLUNTEER)
   -------------------------------------------------------------------------- */
.involve-section {
  padding: 92px 0;
  background-color: var(--surface-white);
}

.involve-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.involve-card {
  background: var(--surface-warm);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-smooth);
}

.involve-card:hover {
  transform: translateY(-5px);
  background: var(--surface-white);
  box-shadow: var(--shadow-lg);
  border-color: var(--border-navy);
}

.involve-icon-box {
  width: 54px;
  height: 54px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
  margin-bottom: 20px;
}

.involve-card:nth-child(1) .involve-icon-box {
  background: var(--green-100);
  color: var(--green-800);
}

.involve-card:nth-child(2) .involve-icon-box {
  background: var(--amber-100);
  color: var(--amber-600);
}

.involve-card:nth-child(3) .involve-icon-box {
  background: var(--navy-100);
  color: var(--navy-800);
}

.involve-card:nth-child(4) .involve-icon-box {
  background: var(--crimson-50);
  color: var(--crimson-600);
}

.involve-card h4 {
  font-size: 1.15rem;
  color: var(--navy-900);
  margin-bottom: 10px;
}

.involve-card p {
  font-size: 0.875rem;
  color: var(--text-body);
  line-height: 1.55;
  margin-bottom: 20px;
  flex-grow: 1;
}

@media (max-width: 1024px) {
  .involve-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .involve-section {
    padding: 60px 0;
  }

  .involve-grid {
    grid-template-columns: 1fr;
  }
}

/* --------------------------------------------------------------------------
   15. CONTACT & COMMUNITY REACH SECTION
   -------------------------------------------------------------------------- */
.contact-section {
  padding: 92px 0;
  background-color: var(--surface-warm);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 52px;
  align-items: start;
}

.contact-info-panel {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.contact-card {
  background: var(--surface-white);
  padding: 24px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  display: flex;
  gap: 18px;
  align-items: flex-start;
  box-shadow: var(--shadow-xs);
}

.contact-icon {
  width: 46px;
  height: 46px;
  border-radius: var(--radius-md);
  background: var(--green-50);
  color: var(--green-700);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
  flex-shrink: 0;
  border: 1px solid var(--border-green);
}

.contact-card h5 {
  font-size: 1rem;
  color: var(--navy-900);
  margin-bottom: 4px;
}

.contact-card p,
.contact-card a {
  font-size: 0.9125rem;
  color: var(--text-body);
  line-height: 1.5;
  margin: 0;
}

.contact-map-frame {
  width: 100%;
  height: 220px;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-sm);
}

/* Contact Form Box */
.contact-form-box {
  background: var(--surface-white);
  border-radius: var(--radius-xl);
  padding: 40px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-subtle);
}

.contact-form-box h3 {
  font-size: 1.5rem;
  color: var(--navy-900);
  margin-bottom: 8px;
}

.contact-form-box p {
  font-size: 0.9125rem;
  color: var(--text-muted);
  margin-bottom: 28px;
}

.form-group {
  margin-bottom: 20px;
}

.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--navy-900);
  margin-bottom: 6px;
}

.form-control {
  width: 100%;
  padding: 12px 16px;
  font-size: 0.9375rem;
  font-family: inherit;
  border: 1.5px solid var(--border-light);
  border-radius: var(--radius-sm);
  background: var(--surface-white);
  color: var(--text-main);
  outline: none;
  transition: all var(--transition-fast);
}

.form-control:focus {
  border-color: var(--green-700);
  box-shadow: 0 0 0 3px rgba(27, 106, 62, 0.12);
}

textarea.form-control {
  min-height: 130px;
  resize: vertical;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

@media (max-width: 991px) {
  .contact-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 600px) {
  .contact-section {
    padding: 60px 0;
  }

  .contact-form-box {
    padding: 24px 18px;
  }

  .form-row {
    grid-template-columns: 1fr;
  }
}

/* --------------------------------------------------------------------------
   16. FOOTER
   -------------------------------------------------------------------------- */
.main-footer {
  background: var(--surface-dark);
  color: #94a3b8;
  padding: 72px 0 30px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.9fr 0.9fr 1.2fr;
  gap: 40px;
  margin-bottom: 56px;
}

.footer-brand .footer-logo-row {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 16px;
}

.footer-logo-img {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-full);
  background: #fff;
  border: 2px solid var(--green-600);
  padding: 2px;
}

.footer-brand-title {
  font-size: 1.25rem;
  color: #fff;
  font-weight: 800;
  line-height: 1.2;
}

.footer-brand-sub {
  font-size: 0.75rem;
  color: var(--amber-400);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.footer-bio {
  font-size: 0.875rem;
  color: #94a3b8;
  line-height: 1.6;
  margin-bottom: 20px;
}

.footer-legal-badge {
  display: inline-block;
  background: rgba(255, 255, 255, 0.06);
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  font-size: 0.78rem;
  color: #cbd5e1;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-title {
  font-size: 1.05rem;
  color: #fff;
  font-weight: 700;
  margin-bottom: 20px;
  letter-spacing: -0.01em;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a {
  color: #94a3b8;
  font-size: 0.875rem;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: color var(--transition-fast), transform var(--transition-fast);
}

.footer-links a:hover {
  color: var(--amber-400);
  transform: translateX(4px);
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 14px;
  font-size: 0.875rem;
  color: #cbd5e1;
}

.footer-contact-item i {
  color: var(--green-500);
  margin-top: 4px;
}

.footer-social-row {
  display: flex;
  gap: 10px;
  margin-top: 20px;
}

.social-btn {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  transition: all var(--transition-fast);
}

.social-btn:hover {
  background: var(--green-600);
  color: #fff;
  transform: translateY(-2px);
}

.footer-bottom {
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.8125rem;
}

@media (max-width: 991px) {
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

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

/* --------------------------------------------------------------------------
   17. FLOATING ACTION WIDGETS (WHATSAPP & BACK TO TOP)
   -------------------------------------------------------------------------- */
.floating-whatsapp {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 56px;
  height: 56px;
  border-radius: var(--radius-full);
  background: #25d366;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.85rem;
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
  z-index: 990;
  transition: all var(--transition-bounce);
  text-decoration: none;
}

.floating-whatsapp:hover {
  transform: scale(1.1) translateY(-2px);
  color: #fff;
  box-shadow: 0 10px 28px rgba(37, 211, 102, 0.55);
}

.back-to-top {
  position: fixed;
  bottom: 90px;
  right: 28px;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  background: var(--navy-900);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  box-shadow: var(--shadow-md);
  z-index: 980;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-fast);
  cursor: pointer;
}

.back-to-top.show {
  opacity: 1;
  visibility: visible;
}

.back-to-top:hover {
  background: var(--green-700);
  transform: translateY(-3px);
}

/* --------------------------------------------------------------------------
   18. MODALS & POPUPS
   -------------------------------------------------------------------------- */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(11, 30, 56, 0.75);
  backdrop-filter: blur(8px);
  z-index: 2500;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

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

.modal-box {
  background: var(--surface-white);
  border-radius: var(--radius-xl);
  max-width: 580px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-xl);
  position: relative;
  padding: 36px;
  animation: modalEnter 320ms cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes modalEnter {
  from {
    opacity: 0;
    transform: scale(0.95) translateY(12px);
  }

  to {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

.modal-close-btn {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-full);
  background: var(--surface-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: var(--text-muted);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.modal-close-btn:hover {
  background: var(--crimson-50);
  color: var(--crimson-600);
}

/* Video modal specific */
.video-modal-box {
  max-width: 820px;
  padding: 16px;
  background: #000;
}

.video-container-responsive {
  position: relative;
  padding-bottom: 56.25%;
  height: 0;
  overflow: hidden;
  border-radius: var(--radius-md);
}

.video-container-responsive video,
.video-container-responsive iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

/* --------------------------------------------------------------------------
   19. ANIMATION & ENTRANCE EFFECTS
   -------------------------------------------------------------------------- */
.reveal-fade-up {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1), transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}

.reveal-fade-up.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* Respect user's motion preferences */
@media (prefers-reduced-motion: reduce) {

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  .reveal-fade-up {
    opacity: 1 !important;
    transform: none !important;
  }
}