@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800;900&family=Inter:wght@300;400;500;600;700&display=swap');

/* ===== CSS VARIABLES ===== */
:root {
  /* New Mixed Tones Palette */
  --clr-teal: #105251;
  --clr-teal-light: #1a6b6a;
  --clr-teal-dark: #0a3a3a;
  --clr-yellow: #F9B916;
  --clr-yellow-light: #fcd34d;
  --clr-yellow-dark: #d49b00;
  --clr-blue: #005E7F;
  --clr-blue-light: #0080ad;
  --clr-blue-dark: #004560;
  --clr-white: #f4f9f8;
  /* Soft Teal-White instead of pure white */
  --clr-off-white: #edf4f3;
  /* Subtle Slate-Teal mixed tone */
  --clr-light-bg: #e2ebea;
  /* Deeper mixed light background */
  --clr-gray-100: #e8f0ef;
  --clr-gray-200: #dce6e5;
  --clr-gray-300: #cad6d5;
  --clr-gray-500: #6b7a79;
  --clr-gray-700: #3a4a49;
  --clr-dark: #121e1d;
  --clr-text: #233433;
  --clr-text-light: #526665;
  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Inter', sans-serif;
  --shadow-sm: 0 1px 3px rgba(16, 82, 81, 0.08);
  --shadow-md: 0 4px 16px rgba(16, 82, 81, 0.10);
  --shadow-lg: 0 8px 32px rgba(16, 82, 81, 0.14);
  --shadow-xl: 0 16px 48px rgba(16, 82, 81, 0.18);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --transition: 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;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  color: var(--clr-text);
  background: var(--clr-white);
  line-height: 1.7;
  overflow-x: hidden;
}

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

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

ul,
ol {
  list-style: none;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  color: var(--clr-dark);
}

h1 {
  font-size: clamp(2.2rem, 5vw, 3.5rem);
}

h2 {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
}

h3 {
  font-size: clamp(1.3rem, 3vw, 1.8rem);
}

h4 {
  font-size: 1.2rem;
}

p {
  margin-bottom: 1rem;
}

/* ===== UTILITY ===== */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.container-wide {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 20px;
}

.section {
  padding: 80px 0;
}

.section-sm {
  padding: 50px 0;
}

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

.text-white {
  color: var(--clr-white) !important;
}

.text-teal {
  color: var(--clr-teal);
}

.text-yellow {
  color: var(--clr-yellow);
}

.text-blue {
  color: var(--clr-blue);
}

.bg-teal {
  background: var(--clr-teal);
}

.bg-blue {
  background: var(--clr-blue);
}

.bg-light {
  background: var(--clr-off-white);
}

.bg-dark {
  background: var(--clr-dark);
}

.mb-1 {
  margin-bottom: 0.5rem;
}

.mb-2 {
  margin-bottom: 1rem;
}

.mb-3 {
  margin-bottom: 1.5rem;
}

.mb-4 {
  margin-bottom: 2rem;
}

.mb-5 {
  margin-bottom: 3rem;
}

.mt-2 {
  margin-top: 1rem;
}

.mt-3 {
  margin-top: 1.5rem;
}

/* ===== SECTION HEADERS ===== */
.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 50px;
}

.section-label {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 3px;
  color: var(--clr-teal);
  margin-bottom: 12px;
  position: relative;
  padding: 0 20px;
}

.section-label::before,
.section-label::after {
  content: '';
  position: absolute;
  top: 50%;
  width: 30px;
  height: 2px;
  background: var(--clr-yellow);
}

.section-label::before {
  left: -20px;
}

.section-label::after {
  right: -20px;
}

.section-header h2 {
  margin-bottom: 16px;
}

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

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 50px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
  border: 2px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  letter-spacing: 0.5px;
}

.btn i {
  font-size: 1rem;
  transition: transform 0.3s;
}

.btn:hover i {
  transform: translateX(3px);
}

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

.btn-primary:hover {
  background: var(--clr-teal-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-secondary {
  background: var(--clr-yellow);
  color: var(--clr-dark);
  border-color: var(--clr-yellow);
}

.btn-secondary:hover {
  background: var(--clr-yellow-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

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

.btn-outline:hover {
  background: var(--clr-white);
  color: var(--clr-teal);
  transform: translateY(-2px);
}

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

.btn-outline-teal:hover {
  background: var(--clr-teal);
  color: var(--clr-white);
  transform: translateY(-2px);
}

.btn-sm {
  padding: 10px 24px;
  font-size: 0.85rem;
}

.btn-lg {
  padding: 18px 40px;
  font-size: 1.05rem;
}

/* ===== NAVBAR ===== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(16, 82, 81, 0.08);
  transition: var(--transition);
  padding: 0;
}

.navbar.scrolled {
  box-shadow: var(--shadow-md);
  padding: 0;
}

.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 75px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.nav-logo img {
  height: 50px;
  width: auto;
}

.nav-logo span {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.3rem;
  color: var(--clr-teal);
  letter-spacing: -0.5px;
}

.nav-logo .logo-sub {
  display: block;
  font-size: 0.6rem;
  font-weight: 500;
  color: var(--clr-text-light);
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-top: -4px;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-menu>li {
  position: relative;
}

.nav-menu>li>a {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 10px 16px;
  font-family: var(--font-heading);
  font-weight: 500;
  font-size: 0.9rem;
  color: var(--clr-text);
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.nav-menu>li>a:hover,
.nav-menu>li>a.active {
  color: var(--clr-teal);
  background: rgba(16, 82, 81, 0.06);
}

.nav-menu>li>a .arrow {
  font-size: 0.7rem;
  transition: transform 0.3s;
}

.nav-menu>li:hover>a .arrow {
  transform: rotate(180deg);
}

/* Dropdown */
.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 300px;
  background: var(--clr-white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-xl);
  border: 1px solid rgba(16, 82, 81, 0.08);
  padding: 8px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: var(--transition);
  z-index: 100;
}

.nav-menu>li:hover>.dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-menu a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  font-size: 0.9rem;
  color: var(--clr-text);
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.dropdown-menu a:hover {
  background: rgba(16, 82, 81, 0.06);
  color: var(--clr-teal);
}

.dropdown-menu a .dd-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.dropdown-menu a .dd-text {
  font-weight: 500;
}

.dropdown-menu a .dd-sub {
  display: block;
  font-size: 0.78rem;
  font-weight: 400;
  color: var(--clr-text-light);
  margin-top: 2px;
}

/* Mobile Toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  z-index: 1001;
}

.nav-toggle span {
  width: 24px;
  height: 2.5px;
  background: var(--clr-teal);
  border-radius: 4px;
  transition: var(--transition);
}

.nav-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

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

.nav-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: var(--clr-dark);
  padding: 120px 0 80px;
}

.hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.4;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at center, rgba(16, 82, 81, 0.4) 0%, rgba(18, 30, 29, 0.85) 100%);
}

.hero-content {
  position: relative;
  z-index: 5;
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(249, 185, 22, 0.2);
  border: 1px solid rgba(249, 185, 22, 0.3);
  color: var(--clr-yellow);
  padding: 10px 24px;
  border-radius: 50px;
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 30px;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.hero h1 {
  color: var(--clr-white);
  font-size: clamp(2.8rem, 6vw, 4.5rem);
  font-weight: 800;
  margin-bottom: 24px;
  line-height: 1.1;
  text-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.hero h1 .highlight {
  color: var(--clr-yellow);
}

.hero p {
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.25rem;
  line-height: 1.8;
  margin-bottom: 40px;
  max-width: 750px;
  margin-left: auto;
  margin-right: auto;
}

.hero-buttons {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 20px;
  margin-bottom: 60px;
}

.hero-stats {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 30px 60px;
  padding-top: 50px;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
}

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

.hero-stat .number {
  font-family: var(--font-heading);
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--clr-yellow);
  line-height: 1;
  margin-bottom: 8px;
}

.hero-stat .label {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.75);
  text-transform: uppercase;
  letter-spacing: 2px;
  font-weight: 500;
}

.mx-auto {
  margin-left: auto !important;
  margin-right: auto !important;
}

@media (max-width: 768px) {
  .hero-stats {
    gap: 30px;
  }

  .hero-stat .number {
    font-size: 2.2rem;
  }
}

/* ===== PAGE HERO (inner pages) ===== */
.page-hero {
  position: relative;
  padding: 160px 0 80px;
  background: linear-gradient(135deg, var(--clr-teal-dark), var(--clr-teal), var(--clr-blue));
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: rgba(249, 185, 22, 0.06);
}

.page-hero .container {
  position: relative;
  z-index: 2;
}

.page-hero .breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.9rem;
  margin-bottom: 16px;
}

.page-hero .breadcrumb a {
  color: rgba(255, 255, 255, 0.7);
}

.page-hero .breadcrumb a:hover {
  color: var(--clr-yellow);
}

.page-hero h1 {
  color: var(--clr-white);
  margin-bottom: 16px;
}

.page-hero p {
  color: rgba(255, 255, 255, 0.8);
  font-size: 1.1rem;
  max-width: 650px;
}

/* ===== CARDS ===== */
.card {
  background: var(--clr-white);
  border-radius: var(--radius-lg);
  padding: 36px;
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(16, 82, 81, 0.06);
  transition: var(--transition);
}

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

.card-icon {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 20px;
}

.card-icon.teal {
  background: rgba(16, 82, 81, 0.1);
  color: var(--clr-teal);
}

.card-icon.yellow {
  background: rgba(249, 185, 22, 0.15);
  color: var(--clr-yellow-dark);
}

.card-icon.blue {
  background: rgba(0, 94, 127, 0.1);
  color: var(--clr-blue);
}

.card h3 {
  margin-bottom: 12px;
  font-size: 1.25rem;
}

.card p {
  color: var(--clr-text-light);
  font-size: 0.95rem;
  margin-bottom: 16px;
}

.card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--clr-teal);
}

.card-link:hover {
  gap: 10px;
}

.card-img {
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: 20px;
}

.card-img img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  transition: transform 0.5s;
}

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

/* ===== GRIDS ===== */
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

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

.grid-2-1 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

/* ===== IMPACT / STATS ===== */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 24px;
}

.stat-card {
  text-align: center;
  padding: 32px 20px;
  background: var(--clr-white);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(16, 82, 81, 0.08);
  transition: var(--transition);
}

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

.stat-icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  font-size: 1.3rem;
}

.stat-number {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--clr-teal);
  line-height: 1;
}

.stat-label {
  font-size: 0.88rem;
  color: var(--clr-text-light);
  margin-top: 8px;
  font-weight: 500;
}

/* ===== IMPACT V2 (Redesigned) ===== */
.impact-v2 {
  position: relative;
  padding: 100px 0;
  background: linear-gradient(145deg, #0a3a3a 0%, #105251 40%, #005E7F 100%);
  overflow: hidden;
}

/* Floating decorative shapes */
.impact-shape {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
}

.impact-shape-1 {
  width: 500px;
  height: 500px;
  top: -200px;
  right: -100px;
  background: radial-gradient(circle, rgba(249, 185, 22, 0.08) 0%, transparent 70%);
}

.impact-shape-2 {
  width: 300px;
  height: 300px;
  bottom: -80px;
  left: -60px;
  background: radial-gradient(circle, rgba(0, 94, 127, 0.15) 0%, transparent 70%);
}

.impact-shape-3 {
  width: 150px;
  height: 150px;
  top: 30%;
  left: 45%;
  background: radial-gradient(circle, rgba(249, 185, 22, 0.06) 0%, transparent 70%);
  animation: floatShape 8s ease-in-out infinite;
}

@keyframes floatShape {

  0%,
  100% {
    transform: translateY(0) scale(1);
  }

  50% {
    transform: translateY(-20px) scale(1.1);
  }
}

/* Two-column layout */
.impact-layout {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 60px;
  align-items: start;
  position: relative;
  z-index: 2;
}

/* Left narrative */
.impact-narrative {
  padding-top: 20px;
}

.impact-narrative h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  line-height: 1.2;
  margin-bottom: 20px;
}

/* Featured stat callout */
.impact-featured {
  margin-top: 32px;
  padding: 28px 32px;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.impact-featured-number {
  font-family: var(--font-heading);
  font-size: clamp(2.6rem, 5vw, 3.6rem);
  font-weight: 900;
  color: var(--clr-yellow);
  line-height: 1;
}

.impact-featured-label {
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.95rem;
  margin-top: 6px;
  font-weight: 500;
}

.impact-featured-bar {
  height: 6px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50px;
  margin-top: 16px;
  overflow: hidden;
}

.impact-featured-fill {
  width: 0%;
  height: 100%;
  background: linear-gradient(90deg, var(--clr-yellow), var(--clr-yellow-light));
  border-radius: 50px;
  transition: width 2s cubic-bezier(0.4, 0, 0.2, 1);
}

.impact-featured-bar.animated .impact-featured-fill {
  width: 85%;
}

/* Country tags */
.impact-countries {
  display: flex;
  gap: 12px;
  margin-top: 24px;
  flex-wrap: wrap;
}

.impact-country {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 18px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 50px;
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.85rem;
  font-weight: 500;
  backdrop-filter: blur(6px);
}

.impact-country i {
  color: var(--clr-yellow);
  font-size: 0.75rem;
}

/* Right stats tile grid */
.impact-tiles {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.impact-tile {
  position: relative;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  padding: 28px 24px;
  overflow: hidden;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: transform 0.35s ease, box-shadow 0.35s ease, background 0.35s ease;
}

.impact-tile:hover {
  transform: translateY(-5px);
  background: rgba(255, 255, 255, 0.1);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.2);
}

/* Colored accent bar at top */
.impact-tile-accent {
  position: absolute;
  top: 0;
  left: 0;
  width: 0%;
  height: 3px;
  border-radius: 0 0 4px 0;
  transition: width 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.impact-tile:hover .impact-tile-accent {
  width: 100%;
}

.impact-tile-icon {
  font-size: 1.4rem;
  margin-bottom: 14px;
  opacity: 0.9;
}

.impact-tile-number {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 800;
  color: var(--clr-white);
  line-height: 1;
  margin-bottom: 6px;
}

.impact-tile-label {
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.55);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.8px;
}

/* ===== PROGRAM DETAIL ===== */
.challenge-solution {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}

.cs-card {
  padding: 48px;
  border-radius: var(--radius-xl);
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275), box-shadow 0.4s;
  border: 1px solid rgba(255, 255, 255, 0.5);
}

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

.cs-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0.1;
  pointer-events: none;
}

.cs-card.challenge {
  background: linear-gradient(135deg, #fff9e6 0%, #fff0cc 100%);
  border-bottom: 4px solid var(--clr-yellow);
}

.cs-card.challenge::before {
  background-image: radial-gradient(circle at 10% 20%, rgba(249, 185, 22, 0.05) 0%, transparent 50%);
}

.cs-card.solution {
  background: linear-gradient(135deg, #f0f9f8 0%, #e0f2f0 100%);
  border-bottom: 4px solid var(--clr-teal);
}

.cs-card.solution::before {
  background-image: radial-gradient(circle at 90% 80%, rgba(16, 82, 81, 0.05) 0%, transparent 50%);
}

.cs-card h3 {
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  gap: 15px;
  font-size: 1.5rem;
  color: var(--clr-dark);
}

.cs-card-icon {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

.challenge .cs-card-icon {
  background: rgba(249, 185, 22, 0.15);
  color: var(--clr-yellow-dark);
}

.solution .cs-card-icon {
  background: rgba(16, 82, 81, 0.1);
  color: var(--clr-teal);
}

.cs-card p {
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--clr-text);
  margin: 0;
}

.cs-card p {
  color: var(--clr-text);
  line-height: 1.8;
}

.benefit-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}

.benefit-card {
  display: flex;
  gap: 16px;
  padding: 24px;
  background: var(--clr-white);
  border-radius: var(--radius-md);
  border: 1px solid var(--clr-gray-200);
  transition: var(--transition);
}

.benefit-card:hover {
  border-color: var(--clr-teal);
  box-shadow: var(--shadow-md);
}

.benefit-num {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--clr-teal);
  color: var(--clr-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-weight: 700;
  flex-shrink: 0;
}

.benefit-card h4 {
  color: var(--clr-teal);
  margin-bottom: 6px;
  font-size: 1rem;
}

.benefit-card p {
  font-size: 0.9rem;
  color: var(--clr-text-light);
  margin: 0;
}

/* ===== SPECS ===== */
.specs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 20px;
}

.spec-item {
  text-align: center;
  padding: 24px 16px;
  background: var(--clr-white);
  border-radius: var(--radius-md);
  border: 2px solid var(--clr-gray-200);
}

.spec-item .value {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--clr-teal);
}

.spec-item .label {
  font-size: 0.82rem;
  color: var(--clr-text-light);
  margin-top: 4px;
}

/* ===== PROGRAMMING MODEL ===== */
.model-hub {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.model-card {
  background: var(--clr-white);
  border-radius: var(--radius-lg);
  padding: 32px;
  border-top: 4px solid var(--clr-teal);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

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

.model-card h3 {
  color: var(--clr-teal);
  margin-bottom: 16px;
  font-size: 1.15rem;
}

.model-card ul li {
  position: relative;
  padding: 8px 0 8px 20px;
  font-size: 0.92rem;
  color: var(--clr-text);
  border-bottom: 1px solid var(--clr-gray-100);
}

.model-card ul li::before {
  content: '▸';
  position: absolute;
  left: 0;
  color: var(--clr-yellow);
  font-weight: 700;
}

/* ===== CLIENTS LOGO GRID ===== */
.clients-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 24px;
}

.client-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: var(--clr-white);
  border-radius: var(--radius-md);
  border: 1px solid var(--clr-gray-200);
  transition: var(--transition);
  min-height: 100px;
}

.client-logo:hover {
  border-color: var(--clr-teal);
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

.client-logo img {
  max-height: 60px;
  max-width: 120px;
  object-fit: contain;
  filter: grayscale(30%);
  transition: var(--transition);
}

.client-logo:hover img {
  filter: grayscale(0%);
}

/* ===== SDG ===== */
.sdg-header-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 20px;
  margin-bottom: 30px;
}

.sdg-header-text {
  text-align: center;
  grid-column: 2;
}

.sdg-header-text .section-label {
  margin-left: 20px;
  /* Offset for the left pseudo-element */
}

.sdg-master-logo {
  grid-column: 3;
  text-align: right;
}

.sdg-master-logo img {
  height: 60px;
  width: auto;
  opacity: 0.9;
}

@media (max-width: 768px) {
  .sdg-header-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .sdg-header-text,
  .sdg-master-logo {
    grid-column: 1;
    text-align: center;
  }
}

/* ===== SDG Feature Cards ===== */
.sdg-feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 48px;
}

.sdg-feature-card {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  padding: 24px;
  background: var(--clr-white);
  border-radius: var(--radius-md);
  border: 1px solid var(--clr-gray-200);
  box-shadow: var(--shadow-sm);
  transition: transform 0.35s cubic-bezier(0.175, 0.885, 0.32, 1.275), box-shadow 0.35s ease, border-color 0.35s ease;
  position: relative;
  overflow: hidden;
}

.sdg-feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 0%;
  height: 3px;
  background: linear-gradient(90deg, var(--clr-teal), var(--clr-yellow));
  transition: width 0.5s ease;
}

.sdg-feature-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--clr-teal);
}

.sdg-feature-card:hover::before {
  width: 100%;
}

.sdg-feature-img {
  flex-shrink: 0;
  width: 72px;
  height: 72px;
  border-radius: 2px;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.sdg-feature-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.02);
}

.sdg-feature-body h4 {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  color: var(--clr-dark);
  margin-bottom: 6px;
  line-height: 1.3;
}

.sdg-feature-body p {
  font-size: 0.88rem;
  line-height: 1.65;
  color: var(--clr-text-light);
  margin: 0;
}

/* ===== SDG Others (Compact Row) ===== */
.sdg-others {
  text-align: center;
  padding-top: 32px;
  border-top: 1px solid var(--clr-gray-200);
}

.sdg-others-label {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--clr-text-light);
  margin-bottom: 20px;
  padding: 6px 20px;
  background: var(--clr-off-white);
  border-radius: 50px;
  border: 1px solid var(--clr-gray-200);
}

.sdg-others-row {
  display: flex;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
}

.sdg-others-tile {
  width: 60px;
  height: 60px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  opacity: 0.7;
  transition: opacity 0.3s ease, transform 0.3s ease;
}

.sdg-others-tile:hover {
  opacity: 1;
  transform: scale(1.15);
}

.sdg-others-tile img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

/* ===== SDG Responsive ===== */
@media (max-width: 1024px) {
  .sdg-feature-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }
}

@media (max-width: 600px) {
  .sdg-feature-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .sdg-feature-card {
    padding: 20px;
    gap: 14px;
  }

  .sdg-feature-img {
    width: 60px;
    height: 60px;
  }

  .sdg-others-tile {
    width: 50px;
    height: 50px;
  }

  .sdg-others-row {
    gap: 10px;
  }
}

/* ===== GALLERY ===== */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
}

.gallery-item {
  border-radius: var(--radius-md);
  overflow: hidden;
  position: relative;
  cursor: pointer;
}

.gallery-item img {
  width: 100%;
  height: 250px;
  object-fit: cover;
  transition: transform 0.5s;
}

.gallery-item:hover img {
  transform: scale(1.08);
}

/* ===== CTA SECTION ===== */
.cta-section {
  padding: 80px 0;
  background: linear-gradient(135deg, var(--clr-teal-dark), var(--clr-teal), var(--clr-blue));
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: -100px;
  right: -100px;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: rgba(249, 185, 22, 0.08);
}

.cta-section .container {
  position: relative;
  z-index: 2;
  text-align: center;
}

.cta-section h2 {
  color: var(--clr-white);
  margin-bottom: 16px;
}

.cta-section p {
  color: rgba(255, 255, 255, 0.8);
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto 32px;
}

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

/* ===== CONTACT FORM ===== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
}

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

.form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--clr-text);
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 14px 18px;
  border: 2px solid var(--clr-gray-200);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: var(--transition);
  background: var(--clr-white);
  color: var(--clr-text);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--clr-teal);
  box-shadow: 0 0 0 4px rgba(16, 82, 81, 0.1);
}

.form-group textarea {
  resize: vertical;
  min-height: 140px;
}

.contact-info-card {
  padding: 32px;
  background: var(--clr-off-white);
  border-radius: var(--radius-lg);
  margin-bottom: 24px;
}

.contact-info-card h3 {
  margin-bottom: 20px;
}

.contact-item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  margin-bottom: 20px;
}

.contact-item i {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(16, 82, 81, 0.1);
  color: var(--clr-teal);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}

.contact-item h4 {
  font-size: 0.95rem;
  margin-bottom: 2px;
}

.contact-item p {
  font-size: 0.9rem;
  color: var(--clr-text-light);
  margin: 0;
}

.social-links {
  display: flex;
  gap: 12px;
  margin-top: 24px;
}

.social-link {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--clr-teal);
  color: var(--clr-white);
  font-size: 1.1rem;
  transition: var(--transition);
}

.social-link:hover {
  background: var(--clr-yellow);
  color: var(--clr-dark);
  transform: translateY(-3px);
}

/* ===== FOOTER ===== */
.footer {
  background: var(--clr-dark);
  color: rgba(255, 255, 255, 0.7);
  padding: 60px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-about img {
  height: 45px;
  margin-bottom: 16px;
}

.footer-about p {
  font-size: 0.9rem;
  line-height: 1.8;
  margin-bottom: 20px;
}

.footer h4 {
  color: var(--clr-white);
  font-size: 1rem;
  margin-bottom: 20px;
  position: relative;
  padding-bottom: 10px;
}

.footer h4::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 30px;
  height: 2px;
  background: var(--clr-yellow);
}

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

.footer ul li a {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.6);
  transition: var(--transition);
}

.footer ul li a:hover {
  color: var(--clr-yellow);
  padding-left: 5px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 20px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
}

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

.footer-bottom-social a {
  color: rgba(255, 255, 255, 0.5);
  font-size: 1.1rem;
}

.footer-bottom-social a:hover {
  color: var(--clr-yellow);
}

/* ===== SCROLL REVEAL ===== */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ===== TIMELINE ===== */
.timeline {
  position: relative;
  padding-left: 40px;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 15px;
  top: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(to bottom, var(--clr-teal), var(--clr-yellow));
  border-radius: 3px;
}

.timeline-item {
  position: relative;
  margin-bottom: 40px;
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: -33px;
  top: 6px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--clr-teal);
  border: 3px solid var(--clr-white);
  box-shadow: var(--shadow-sm);
}

.timeline-item h4 {
  color: var(--clr-teal);
  margin-bottom: 8px;
}

.timeline-item p {
  color: var(--clr-text-light);
  font-size: 0.95rem;
}

/* ===== IMAGE-TEXT SECTION ===== */
.img-text-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.img-text-row.reverse {
  direction: rtl;
}

.img-text-row.reverse>* {
  direction: ltr;
}

.img-text-img {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.img-text-img img {
  width: 100%;
  height: auto;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }

  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }

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

@media (max-width: 768px) {
  .section {
    padding: 50px 0;
  }

  .nav-toggle {
    display: flex;
  }

  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 300px;
    height: 100vh;
    background: var(--clr-white);
    flex-direction: column;
    align-items: stretch;
    padding: 80px 24px 24px;
    gap: 0;
    box-shadow: var(--shadow-xl);
    transition: right 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    overflow-y: auto;
  }

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

  .nav-menu>li>a {
    padding: 14px 0;
    border-bottom: 1px solid var(--clr-gray-100);
  }

  .dropdown-menu {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    border: none;
    padding: 0 0 0 16px;
    display: none;
    min-width: auto;
  }

  .dropdown-menu.show {
    display: block;
  }

  .grid-2,
  .grid-3,
  .grid-4 {
    grid-template-columns: 1fr;
  }

  .grid-2-1 {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .challenge-solution {
    grid-template-columns: 1fr;
  }

  .img-text-row {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .img-text-row.reverse {
    direction: ltr;
  }

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

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

  .footer-bottom {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }

  .hero-stats {
    flex-wrap: wrap;
    gap: 24px;
  }

  .hero-content {
    padding-top: 80px;
  }

  .hero h1 {
    font-size: 2rem;
  }

  .stat-number {
    font-size: 2rem;
  }

  .page-hero {
    padding: 130px 0 60px;
  }

  /* Impact V2 Responsive */
  .impact-layout {
    grid-template-columns: 1fr;
    gap: 40px;
  }

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

  .impact-narrative h2 {
    font-size: 2.2rem;
  }

  .impact-narrative .section-label {
    margin: 0 auto 12px;
  }

  .impact-featured {
    max-width: 500px;
    margin: 32px auto 0;
  }

  .impact-countries {
    justify-content: center;
  }

  .impact-tiles {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 480px) {

  /* Smaller screens & Impact V2 mobile */
  .container {
    padding: 0 16px;
  }

  .hero-buttons {
    flex-direction: column;
  }

  .hero-buttons .btn {
    width: 100%;
    justify-content: center;
  }

  .cta-buttons {
    flex-direction: column;
    align-items: center;
  }

  .clients-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .impact-tiles {
    grid-template-columns: 1fr;
  }

  .impact-featured-number {
    font-size: 2.8rem;
  }

  .impact-tile {
    padding: 24px 20px;
  }
}