/* ===== ZERO HUNGER — Premium SaaS Design System ===== */

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

/* ── Design Tokens ── */
:root {
  /* Primary palette — earthy greens */
  --clr-primary-50:  #f0fdf4;
  --clr-primary-100: #dcfce7;
  --clr-primary-200: #bbf7d0;
  --clr-primary-300: #86efac;
  --clr-primary-400: #4ade80;
  --clr-primary-500: #22c55e;
  --clr-primary-600: #16a34a;
  --clr-primary-700: #15803d;
  --clr-primary-800: #166534;
  --clr-primary-900: #14532d;

  /* Amber accent */
  --clr-amber-400: #fbbf24;
  --clr-amber-500: #f59e0b;
  --clr-amber-600: #d97706;

  /* Neutrals */
  --clr-bg:       #050a06;
  --clr-bg-card:  rgba(10, 20, 12, 0.65);
  --clr-surface:  #0c1a0e;
  --clr-surface-2:#132016;
  --clr-border:   rgba(34, 197, 94, 0.12);
  --clr-text:     #f1f7f2;
  --clr-text-dim: #8ba694;
  --clr-text-muted: #5a7a64;

  /* Functional */
  --clr-danger:  #ef4444;
  --clr-info:    #3b82f6;

  /* Gradients */
  --grad-primary: linear-gradient(135deg, #22c55e 0%, #16a34a 50%, #0d7a32 100%);
  --grad-hero:    linear-gradient(180deg, rgba(5,10,6,0) 0%, rgba(5,10,6,0.6) 40%, rgba(5,10,6,0.95) 80%, #050a06 100%);
  --grad-glass:   linear-gradient(135deg, rgba(34,197,94,0.08) 0%, rgba(34,197,94,0.02) 100%);
  --grad-radial:  radial-gradient(ellipse at 50% 0%, rgba(34,197,94,0.15) 0%, transparent 60%);

  /* Shadows */
  --shadow-sm:  0 1px 2px rgba(0,0,0,0.3);
  --shadow-md:  0 4px 12px rgba(0,0,0,0.4);
  --shadow-lg:  0 8px 32px rgba(0,0,0,0.5);
  --shadow-xl:  0 16px 48px rgba(0,0,0,0.6);
  --shadow-glow: 0 0 40px rgba(34,197,94,0.15);

  /* Typography */
  --ff-heading: 'Outfit', sans-serif;
  --ff-body:    'Inter', sans-serif;
  --ff-mono:    'Space Grotesk', monospace;

  /* Spacing */
  --space-xs:  0.25rem;
  --space-sm:  0.5rem;
  --space-md:  1rem;
  --space-lg:  1.5rem;
  --space-xl:  2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  --space-4xl: 6rem;
  --space-5xl: 8rem;

  /* Radii */
  --radius-sm:  6px;
  --radius-md:  12px;
  --radius-lg:  20px;
  --radius-xl:  28px;
  --radius-full: 9999px;

  /* Transitions */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --dur-fast: 200ms;
  --dur-normal: 350ms;
  --dur-slow: 600ms;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; font-family: inherit; border: none; background: none; }
ul, ol { list-style: none; }

/* ── Utility ── */
.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--space-xl);
}

.section-label {
  font-family: var(--ff-mono);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--clr-primary-400);
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-xs) var(--space-md);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-full);
  background: rgba(34,197,94,0.06);
  margin-bottom: var(--space-lg);
}

.section-label::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--clr-primary-400);
  animation: pulse-dot 2s infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.7); }
}

.section-title {
  font-family: var(--ff-heading);
  font-size: clamp(2rem, 4.5vw, 3.5rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--clr-text);
  margin-bottom: var(--space-lg);
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--clr-text-dim);
  max-width: 640px;
  line-height: 1.75;
}

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

/* ── Preloader ── */
#preloader {
  position: fixed;
  inset: 0;
  z-index: 10000;
  background: var(--clr-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: var(--space-lg);
  transition: opacity 0.6s var(--ease-out), visibility 0.6s;
}

#preloader.hidden {
  opacity: 0;
  visibility: hidden;
}

.preloader-logo {
  font-family: var(--ff-heading);
  font-size: 2.5rem;
  font-weight: 900;
  letter-spacing: -0.03em;
}

.preloader-bar {
  width: 200px;
  height: 3px;
  background: var(--clr-surface-2);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.preloader-bar-inner {
  height: 100%;
  width: 0%;
  background: var(--grad-primary);
  border-radius: var(--radius-full);
  animation: load-bar 1.8s var(--ease-out) forwards;
}

@keyframes load-bar {
  0% { width: 0%; }
  40% { width: 60%; }
  100% { width: 100%; }
}

/* ── Navbar ── */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: var(--space-lg) 0;
  transition: all var(--dur-normal) var(--ease-out);
}

.navbar.scrolled {
  padding: var(--space-sm) 0;
  background: rgba(5,10,6,0.85);
  backdrop-filter: blur(20px) saturate(1.5);
  -webkit-backdrop-filter: blur(20px) saturate(1.5);
  border-bottom: 1px solid var(--clr-border);
}

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

.nav-brand {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-family: var(--ff-heading);
  font-weight: 900;
  font-size: 1.6rem;
  letter-spacing: -0.03em;
}

.nav-brand-icon {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-md);
  background: var(--grad-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-2xl);
}

.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--clr-text-dim);
  transition: color var(--dur-fast);
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0%;
  height: 2px;
  background: var(--clr-primary-400);
  border-radius: var(--radius-full);
  transition: width var(--dur-normal) var(--ease-out);
}

.nav-links a:hover {
  color: var(--clr-text);
}

.nav-links a:hover::after {
  width: 100%;
}

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

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: 0.7rem 1.5rem;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 0.9rem;
  transition: all var(--dur-normal) var(--ease-out);
  position: relative;
  overflow: hidden;
}

.btn-ghost {
  color: var(--clr-text-dim);
  border: 1px solid var(--clr-border);
}

.btn-ghost:hover {
  color: var(--clr-text);
  border-color: var(--clr-primary-400);
  background: rgba(34,197,94,0.06);
}

.btn-primary {
  background: var(--grad-primary);
  color: #fff;
  font-weight: 700;
  box-shadow: 0 4px 20px rgba(34,197,94,0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(34,197,94,0.4);
}

.btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.15) 0%, transparent 50%);
  opacity: 0;
  transition: opacity var(--dur-fast);
}

.btn-primary:hover::before {
  opacity: 1;
}

.btn-lg {
  padding: 1rem 2.2rem;
  font-size: 1rem;
}

.btn-outline {
  border: 1.5px solid var(--clr-primary-500);
  color: var(--clr-primary-400);
}

.btn-outline:hover {
  background: rgba(34,197,94,0.1);
  transform: translateY(-2px);
}

/* Mobile menu toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--clr-text);
  border-radius: var(--radius-full);
  transition: all var(--dur-normal) var(--ease-out);
}

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

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.35;
  filter: saturate(0.8);
}

.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--grad-hero);
}

.hero-particles {
  position: absolute;
  inset: 0;
  z-index: 1;
  overflow: hidden;
}

.hero-particle {
  position: absolute;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--clr-primary-400);
  opacity: 0;
  animation: float-particle 8s infinite;
}

@keyframes float-particle {
  0% { opacity: 0; transform: translateY(100vh) scale(0); }
  10% { opacity: 0.6; }
  90% { opacity: 0.6; }
  100% { opacity: 0; transform: translateY(-10vh) scale(1); }
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 780px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-xs) var(--space-md) var(--space-xs) var(--space-xs);
  background: rgba(34,197,94,0.08);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--clr-primary-300);
  margin-bottom: var(--space-2xl);
  animation: fadeInUp 0.8s var(--ease-out) 0.2s both;
}

.hero-badge-dot {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--grad-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
}

.hero-title {
  font-family: var(--ff-heading);
  font-size: clamp(2.8rem, 7vw, 5.5rem);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -0.035em;
  margin-bottom: var(--space-xl);
  animation: fadeInUp 0.8s var(--ease-out) 0.4s both;
}

.hero-title .line {
  display: block;
}

.hero-title .highlight {
  position: relative;
  display: inline-block;
}

.hero-title .highlight::after {
  content: '';
  position: absolute;
  bottom: 4px;
  left: 0;
  width: 100%;
  height: 12px;
  background: rgba(34,197,94,0.25);
  border-radius: 4px;
  z-index: -1;
}

.hero-description {
  font-size: 1.2rem;
  color: var(--clr-text-dim);
  line-height: 1.8;
  max-width: 560px;
  margin-bottom: var(--space-2xl);
  animation: fadeInUp 0.8s var(--ease-out) 0.6s both;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-bottom: var(--space-3xl);
  animation: fadeInUp 0.8s var(--ease-out) 0.8s both;
}

.hero-stats {
  display: flex;
  gap: var(--space-3xl);
  animation: fadeInUp 0.8s var(--ease-out) 1s both;
}

.hero-stat {
  position: relative;
}

.hero-stat::before {
  content: '';
  position: absolute;
  left: -var(--space-lg);
  top: 0;
  width: 1px;
  height: 100%;
  background: var(--clr-border);
}

.hero-stat:first-child::before {
  display: none;
}

.hero-stat-value {
  font-family: var(--ff-heading);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--clr-primary-400);
  letter-spacing: -0.02em;
}

.hero-stat-label {
  font-size: 0.85rem;
  color: var(--clr-text-muted);
  margin-top: 2px;
}

/* ── Marquee Banner ── */
.marquee-section {
  padding: var(--space-xl) 0;
  border-top: 1px solid var(--clr-border);
  border-bottom: 1px solid var(--clr-border);
  background: var(--clr-surface);
  overflow: hidden;
}

.marquee-track {
  display: flex;
  width: max-content;
  animation: marquee 40s linear infinite;
}

.marquee-item {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
  padding: 0 var(--space-3xl);
  font-family: var(--ff-heading);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--clr-text-dim);
  white-space: nowrap;
}

.marquee-item .dot {
  width: 8px;
  height: 8px;
  background: var(--clr-primary-500);
  border-radius: 50%;
  flex-shrink: 0;
}

@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ── Impact / Stats Section ── */
.impact {
  padding: var(--space-5xl) 0;
  position: relative;
}

.impact::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 600px;
  background: var(--grad-radial);
  pointer-events: none;
}

.impact-header {
  text-align: center;
  margin-bottom: var(--space-4xl);
}

.impact-header .section-subtitle {
  margin: 0 auto;
}

.impact-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-xl);
}

.impact-card {
  position: relative;
  padding: var(--space-2xl);
  border-radius: var(--radius-lg);
  background: var(--grad-glass);
  border: 1px solid var(--clr-border);
  backdrop-filter: blur(10px);
  text-align: center;
  transition: all var(--dur-normal) var(--ease-out);
  overflow: hidden;
}

.impact-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--clr-primary-400), transparent);
  opacity: 0;
  transition: opacity var(--dur-normal);
}

.impact-card:hover {
  transform: translateY(-4px);
  border-color: rgba(34,197,94,0.25);
  box-shadow: var(--shadow-glow);
}

.impact-card:hover::before {
  opacity: 1;
}

.impact-card-icon {
  width: 56px;
  height: 56px;
  margin: 0 auto var(--space-lg);
  border-radius: var(--radius-md);
  background: rgba(34,197,94,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}

.impact-card-value {
  font-family: var(--ff-heading);
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--clr-text);
  letter-spacing: -0.02em;
  margin-bottom: var(--space-xs);
}

.impact-card-label {
  font-size: 0.9rem;
  color: var(--clr-text-dim);
}

/* ── About / Mission Section ── */
.mission {
  padding: var(--space-5xl) 0;
  position: relative;
}

.mission-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4xl);
  align-items: center;
}

.mission-visual {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  aspect-ratio: 4/3;
}

.mission-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--dur-slow) var(--ease-out);
}

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

.mission-visual-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(34,197,94,0.15) 0%, transparent 60%);
}

.mission-visual-badge {
  position: absolute;
  bottom: var(--space-xl);
  left: var(--space-xl);
  padding: var(--space-md) var(--space-lg);
  background: rgba(5,10,6,0.8);
  backdrop-filter: blur(12px);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  font-family: var(--ff-mono);
  font-size: 0.85rem;
  color: var(--clr-primary-300);
}

.mission-content .section-subtitle {
  margin-bottom: var(--space-2xl);
}

.mission-features {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.mission-feature {
  display: flex;
  gap: var(--space-lg);
  padding: var(--space-lg);
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  transition: all var(--dur-normal) var(--ease-out);
}

.mission-feature:hover {
  background: rgba(34,197,94,0.04);
  border-color: var(--clr-border);
}

.mission-feature-icon {
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  border-radius: var(--radius-sm);
  background: rgba(34,197,94,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
}

.mission-feature-title {
  font-family: var(--ff-heading);
  font-weight: 700;
  font-size: 1.05rem;
  margin-bottom: 4px;
}

.mission-feature-desc {
  font-size: 0.9rem;
  color: var(--clr-text-dim);
  line-height: 1.6;
}

/* ── Programs / Pillars Section ── */
.programs {
  padding: var(--space-5xl) 0;
  position: relative;
  background: var(--clr-surface);
}

.programs::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--clr-border), transparent);
}

.programs-header {
  text-align: center;
  margin-bottom: var(--space-4xl);
}

.programs-header .section-subtitle {
  margin: 0 auto;
}

.programs-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
}

.program-card {
  position: relative;
  border-radius: var(--radius-lg);
  background: var(--clr-bg-card);
  border: 1px solid var(--clr-border);
  backdrop-filter: blur(10px);
  overflow: hidden;
  transition: all var(--dur-normal) var(--ease-out);
  group: true;
}

.program-card:hover {
  transform: translateY(-6px);
  border-color: rgba(34,197,94,0.3);
  box-shadow: var(--shadow-lg), var(--shadow-glow);
}

.program-card-image {
  position: relative;
  height: 200px;
  overflow: hidden;
}

.program-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--dur-slow) var(--ease-out);
}

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

.program-card-image::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(10,20,12,0.9) 100%);
}

.program-card-number {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(5,10,6,0.7);
  backdrop-filter: blur(8px);
  border: 1px solid var(--clr-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--ff-mono);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--clr-primary-400);
  z-index: 2;
}

.program-card-body {
  padding: var(--space-xl);
}

.program-card-title {
  font-family: var(--ff-heading);
  font-weight: 700;
  font-size: 1.25rem;
  margin-bottom: var(--space-sm);
}

.program-card-desc {
  font-size: 0.9rem;
  color: var(--clr-text-dim);
  line-height: 1.7;
  margin-bottom: var(--space-lg);
}

.program-card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.program-tag {
  padding: 4px 12px;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 500;
  background: rgba(34,197,94,0.08);
  color: var(--clr-primary-400);
  border: 1px solid rgba(34,197,94,0.15);
}

/* ── How It Works ── */
.how-it-works {
  padding: var(--space-5xl) 0;
  position: relative;
}

.how-header {
  text-align: center;
  margin-bottom: var(--space-4xl);
}

.how-header .section-subtitle {
  margin: 0 auto;
}

.steps-container {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-xl);
  position: relative;
}

.steps-container::before {
  content: '';
  position: absolute;
  top: 40px;
  left: 12.5%;
  width: 75%;
  height: 2px;
  background: linear-gradient(90deg, var(--clr-primary-500), var(--clr-primary-700));
  opacity: 0.3;
}

.step-card {
  text-align: center;
  position: relative;
}

.step-number {
  width: 80px;
  height: 80px;
  margin: 0 auto var(--space-xl);
  border-radius: 50%;
  background: var(--clr-surface);
  border: 2px solid var(--clr-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--ff-heading);
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--clr-primary-400);
  position: relative;
  z-index: 2;
  transition: all var(--dur-normal) var(--ease-out);
}

.step-card:hover .step-number {
  background: rgba(34,197,94,0.1);
  border-color: var(--clr-primary-500);
  box-shadow: 0 0 30px rgba(34,197,94,0.2);
  transform: scale(1.1);
}

.step-title {
  font-family: var(--ff-heading);
  font-weight: 700;
  font-size: 1.1rem;
  margin-bottom: var(--space-sm);
}

.step-desc {
  font-size: 0.9rem;
  color: var(--clr-text-dim);
  line-height: 1.6;
}

/* ── Testimonials ── */
.testimonials {
  padding: var(--space-5xl) 0;
  background: var(--clr-surface);
  position: relative;
  overflow: hidden;
}

.testimonials::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--clr-border), transparent);
}

.testimonials-header {
  text-align: center;
  margin-bottom: var(--space-4xl);
}

.testimonials-header .section-subtitle {
  margin: 0 auto;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
}

.testimonial-card {
  padding: var(--space-2xl);
  border-radius: var(--radius-lg);
  background: var(--clr-bg-card);
  border: 1px solid var(--clr-border);
  backdrop-filter: blur(10px);
  transition: all var(--dur-normal) var(--ease-out);
}

.testimonial-card:hover {
  transform: translateY(-4px);
  border-color: rgba(34,197,94,0.2);
  box-shadow: var(--shadow-md);
}

.testimonial-stars {
  display: flex;
  gap: 4px;
  margin-bottom: var(--space-lg);
}

.testimonial-stars span {
  color: var(--clr-amber-400);
  font-size: 1rem;
}

.testimonial-quote {
  font-size: 1rem;
  line-height: 1.75;
  color: var(--clr-text-dim);
  margin-bottom: var(--space-xl);
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.testimonial-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--grad-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--ff-heading);
  font-weight: 700;
  font-size: 1.1rem;
  color: #fff;
}

.testimonial-name {
  font-weight: 600;
  font-size: 0.95rem;
}

.testimonial-role {
  font-size: 0.8rem;
  color: var(--clr-text-muted);
}

/* ── CTA Section ── */
.cta-section {
  padding: var(--space-5xl) 0;
  position: relative;
}

.cta-box {
  position: relative;
  padding: var(--space-4xl);
  border-radius: var(--radius-xl);
  background: var(--grad-glass);
  border: 1px solid var(--clr-border);
  text-align: center;
  overflow: hidden;
}

.cta-box::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: conic-gradient(from 0deg, transparent, rgba(34,197,94,0.05), transparent, rgba(34,197,94,0.08), transparent);
  animation: rotate-bg 20s linear infinite;
}

@keyframes rotate-bg {
  100% { transform: rotate(360deg); }
}

.cta-content {
  position: relative;
  z-index: 2;
}

.cta-title {
  font-family: var(--ff-heading);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-lg);
}

.cta-desc {
  font-size: 1.1rem;
  color: var(--clr-text-dim);
  max-width: 560px;
  margin: 0 auto var(--space-2xl);
  line-height: 1.7;
}

.cta-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-md);
}

.cta-trust {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2xl);
  margin-top: var(--space-2xl);
  padding-top: var(--space-2xl);
  border-top: 1px solid var(--clr-border);
}

.cta-trust-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 0.85rem;
  color: var(--clr-text-muted);
}

.cta-trust-item svg {
  width: 18px;
  height: 18px;
  color: var(--clr-primary-500);
}

/* ── Footer ── */
.footer {
  padding: var(--space-4xl) 0 var(--space-xl);
  border-top: 1px solid var(--clr-border);
  background: var(--clr-surface);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-3xl);
  margin-bottom: var(--space-3xl);
}

.footer-brand {
  max-width: 320px;
}

.footer-brand .nav-brand {
  margin-bottom: var(--space-lg);
}

.footer-brand p {
  font-size: 0.9rem;
  color: var(--clr-text-dim);
  line-height: 1.7;
  margin-bottom: var(--space-xl);
}

.footer-socials {
  display: flex;
  gap: var(--space-sm);
}

.footer-social {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background: rgba(34,197,94,0.06);
  border: 1px solid var(--clr-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  color: var(--clr-text-dim);
  transition: all var(--dur-normal) var(--ease-out);
}

.footer-social:hover {
  background: rgba(34,197,94,0.15);
  color: var(--clr-primary-400);
  border-color: var(--clr-primary-500);
  transform: translateY(-2px);
}

.footer-col-title {
  font-family: var(--ff-heading);
  font-weight: 700;
  font-size: 0.95rem;
  margin-bottom: var(--space-lg);
}

.footer-links li + li {
  margin-top: var(--space-sm);
}

.footer-links a {
  font-size: 0.9rem;
  color: var(--clr-text-dim);
  transition: color var(--dur-fast);
}

.footer-links a:hover {
  color: var(--clr-primary-400);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-xl);
  border-top: 1px solid var(--clr-border);
  font-size: 0.8rem;
  color: var(--clr-text-muted);
}

/* ── Scroll Reveal ── */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
}

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

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

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes scaleIn {
  from { opacity: 0; transform: scale(0.9); }
  to { opacity: 1; transform: scale(1); }
}

/* Counter animation */
.count-up {
  display: inline-block;
}

/* ── Modals ── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(5,10,6,0.8);
  backdrop-filter: blur(8px);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s var(--ease-out);
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-xl);
  padding: var(--space-2xl);
  max-width: 500px;
  width: 90%;
  position: relative;
  transform: translateY(20px);
  transition: transform 0.3s var(--ease-out);
  box-shadow: var(--shadow-xl);
}

.modal-overlay.active .modal {
  transform: translateY(0);
}

.modal-close {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  font-size: 2rem;
  color: var(--clr-text-dim);
  border-radius: 50%;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
}

.modal-close:hover {
  background: rgba(255,255,255,0.1);
  color: var(--clr-text);
}

.modal h3 {
  font-family: var(--ff-heading);
  font-size: 1.8rem;
  margin-bottom: var(--space-sm);
  color: var(--clr-primary-400);
}

.modal p {
  color: var(--clr-text-dim);
  margin-bottom: var(--space-lg);
  line-height: 1.6;
}

.donation-options {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
}

.dummy-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.dummy-form input, .dummy-form select {
  padding: 12px 16px;
  border-radius: var(--radius-md);
  border: 1px solid var(--clr-border);
  background: rgba(255,255,255,0.05);
  color: var(--clr-text);
  font-family: var(--ff-body);
}

.dummy-form select option {
  background: var(--clr-surface);
  color: var(--clr-text);
}

.dummy-form input:focus, .dummy-form select:focus {
  outline: none;
  border-color: var(--clr-primary-400);
  box-shadow: 0 0 0 2px rgba(34,197,94,0.2);
}

/* ── Responsive ── */
@media (max-width: 1024px) {
  .impact-grid { grid-template-columns: repeat(2, 1fr); }
  .programs-grid { grid-template-columns: repeat(2, 1fr); }
  .steps-container { grid-template-columns: repeat(2, 1fr); }
  .steps-container::before { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-toggle { display: flex; }
  
  .nav-links.active {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    padding: var(--space-xl);
    background: rgba(5,10,6,0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--clr-border);
    gap: var(--space-lg);
  }

  .hero-stats { flex-direction: column; gap: var(--space-xl); }
  .hero-stat::before { display: none; }
  .mission-grid { grid-template-columns: 1fr; }
  .programs-grid { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .steps-container { grid-template-columns: 1fr; }
  .impact-grid { grid-template-columns: 1fr 1fr; }
  .hero-actions { flex-direction: column; align-items: flex-start; }
  .cta-actions { flex-direction: column; }
  .cta-trust { flex-direction: column; gap: var(--space-md); }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: var(--space-md); text-align: center; }
}

@media (max-width: 480px) {
  .container { padding: 0 var(--space-md); }
  .impact-grid { grid-template-columns: 1fr; }
  .cta-box { padding: var(--space-2xl); }
}

/* ── Custom Scrollbar ── */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--clr-bg);
}

::-webkit-scrollbar-thumb {
  background: var(--clr-surface-2);
  border-radius: var(--radius-full);
}

::-webkit-scrollbar-thumb:hover {
  background: var(--clr-primary-900);
}

/* ── Selection ── */
::selection {
  background: rgba(34,197,94,0.3);
  color: var(--clr-text);
}