/* ============================================
   VARALAKSHMI SAMRUDDHI FOUNDATION
   Design System & Styles
   Inspired by Gates Foundation
   ============================================ */

/* --- Google Fonts Import --- */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,500;0,600;0,700;0,800;1,400;1,500;1,600&family=Inter:wght@300;400;500;600;700&family=Noto+Sans+Devanagari:wght@400;500;600;700&display=swap');

/* --- CSS Custom Properties (Design Tokens) --- */
:root {
  /* Colors */
  --color-primary: #C45A1C;
  --color-primary-light: #E8875A;
  --color-primary-dark: #8C3E12;
  --color-accent: #C9963B;
  --color-accent-light: #F0D48A;
  --color-navy: #1A2744;
  --color-navy-light: #2A3F66;
  --color-dark: #141C2B;
  --color-text: #2D3748;
  --color-text-light: #6B7B8D;
  --color-bg: #FDFAF6;
  --color-bg-warm: #FFF8F0;
  --color-bg-section: #F5EFE6;
  --color-white: #FFFFFF;
  --color-border: #E8DED0;
  --color-success: #48BB78;

  /* Typography */
  --font-heading: 'Playfair Display', Georgia, serif;
  --font-body: 'Inter', -apple-system, sans-serif;
  --font-hindi: 'Noto Sans Devanagari', sans-serif;

  /* 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;

  /* Sizing */
  --max-width: 1280px;
  --max-width-narrow: 900px;
  --header-height: 72px;

  /* Borders & Shadows */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 32px;
  --radius-hero: 0 0 40px 40px;
  --shadow-sm: 0 2px 8px rgba(26, 39, 68, 0.06);
  --shadow-md: 0 4px 20px rgba(26, 39, 68, 0.08);
  --shadow-lg: 0 8px 40px rgba(26, 39, 68, 0.12);
  --shadow-xl: 0 16px 60px rgba(26, 39, 68, 0.15);

  /* Transitions */
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --transition-fast: 200ms var(--ease-out);
  --transition-base: 350ms var(--ease-out);
  --transition-slow: 600ms var(--ease-out);
}

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

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

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

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

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

ul {
  list-style: none;
}

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

.container--narrow {
  max-width: var(--max-width-narrow);
}

.section-label {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-md);
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  color: var(--color-navy);
  line-height: 1.2;
  margin-bottom: var(--space-lg);
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--color-text-light);
  max-width: 640px;
  line-height: 1.8;
}

/* --- Animation Base Classes --- */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out);
}

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

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ============================================
   HEADER / NAVIGATION
   ============================================ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--header-height);
  display: flex;
  align-items: center;
  transition: background var(--transition-base), box-shadow var(--transition-base), backdrop-filter var(--transition-base);
}

.header--scrolled {
  background: rgba(253, 250, 246, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: var(--shadow-sm);
}

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

.header__logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-navy);
  z-index: 1001;
}

.header__logo-icon {
  width: 42px;
  height: 42px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.1rem;
  font-weight: 800;
  flex-shrink: 0;
}

.header__logo-img {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
}

.header__logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.header__logo-text small {
  font-family: var(--font-body);
  font-size: 0.6rem;
  font-weight: 500;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--color-primary);
}

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

.header__nav-links {
  display: flex;
  gap: var(--space-xl);
}

.header__nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-navy);
  position: relative;
  padding: var(--space-xs) 0;
}

.header__nav-links a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-primary);
  transition: width var(--transition-base);
}

.header__nav-links a:hover::after,
.header__nav-links a.active::after {
  width: 100%;
}

.header__cta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 10px 24px;
  background: var(--color-primary);
  color: white;
  font-size: 0.85rem;
  font-weight: 600;
  border-radius: 50px;
  border: none;
  cursor: pointer;
  transition: background var(--transition-fast), transform var(--transition-fast);
}

.header__cta:hover {
  background: var(--color-primary-dark);
  transform: translateY(-1px);
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  z-index: 1001;
  background: none;
  border: none;
  padding: 4px;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-navy);
  border-radius: 2px;
  transition: all var(--transition-base);
}

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

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

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

/* Mobile Nav Overlay */
.mobile-nav {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(253, 250, 246, 0.98);
  z-index: 999;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-xl);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-base);
}

.mobile-nav.active {
  opacity: 1;
  pointer-events: all;
}

.mobile-nav a {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 600;
  color: var(--color-navy);
  transition: color var(--transition-fast);
}

.mobile-nav a:hover {
  color: var(--color-primary);
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
  padding-top: calc(var(--header-height) + var(--space-2xl));
  padding-bottom: var(--space-4xl);
  position: relative;
  overflow: hidden;
}

.hero__image-wrapper {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  max-height: 540px;
  margin-bottom: var(--space-3xl);
  box-shadow: var(--shadow-xl);
}

.hero__image-wrapper::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(26, 39, 68, 0.05) 0%,
    rgba(26, 39, 68, 0.35) 100%
  );
  pointer-events: none;
}

.hero__image {
  width: 100%;
  height: 540px;
  object-fit: cover;
  object-position: center 30%;
}

.hero__badge {
  position: absolute;
  bottom: 28px;
  left: 28px;
  z-index: 2;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  padding: 12px 22px;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-primary);
  display: flex;
  align-items: center;
  gap: 8px;
  box-shadow: var(--shadow-md);
}

.hero__badge::before {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-success);
  animation: pulse-dot 2s infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.4); }
}

.hero__content {
  text-align: center;
  max-width: 860px;
  margin: 0 auto;
}

.hero__tagline {
  font-family: var(--font-heading);
  font-size: clamp(2.2rem, 5vw, 3.6rem);
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-navy);
  margin-bottom: var(--space-lg);
}

.hero__tagline .highlight {
  color: var(--color-primary);
  font-style: italic;
}

.hero__description {
  font-size: 1.15rem;
  color: var(--color-text-light);
  line-height: 1.9;
  max-width: 680px;
  margin: 0 auto var(--space-2xl);
}

.hero__actions {
  display: flex;
  justify-content: center;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 14px 32px;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: 50px;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all var(--transition-fast);
}

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

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

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

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

.btn--white {
  background: white;
  color: var(--color-navy);
}

.btn--white:hover {
  background: var(--color-bg);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* ============================================
   FOCUS AREAS SECTION
   ============================================ */
.focus-areas {
  padding: var(--space-5xl) 0;
  background: var(--color-white);
}

.focus-areas__header {
  text-align: center;
  margin-bottom: var(--space-3xl);
}

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

.focus-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--color-bg);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  cursor: pointer;
}

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

.focus-card__image {
  position: relative;
  height: 240px;
  overflow: hidden;
}

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

.focus-card:hover .focus-card__image img {
  transform: scale(1.06);
}

.focus-card__icon {
  position: absolute;
  bottom: -20px;
  left: 24px;
  width: 48px;
  height: 48px;
  background: var(--color-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: white;
  z-index: 2;
  box-shadow: var(--shadow-md);
}

.focus-card__body {
  padding: var(--space-2xl) var(--space-xl) var(--space-xl);
}

.focus-card__title {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--color-navy);
  margin-bottom: var(--space-sm);
}

.focus-card__text {
  font-size: 0.92rem;
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--space-lg);
}

.focus-card__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-primary);
  transition: gap var(--transition-fast);
}

.focus-card__link:hover {
  gap: 12px;
}

/* ============================================
   IMPACT STATS SECTION
   ============================================ */
.impact {
  padding: var(--space-5xl) 0;
  background: linear-gradient(135deg, var(--color-navy) 0%, var(--color-navy-light) 100%);
  color: white;
  position: relative;
  overflow: hidden;
}

.impact::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(201, 150, 59, 0.15) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.impact::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(196, 90, 28, 0.1) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.impact__header {
  text-align: center;
  margin-bottom: var(--space-3xl);
  position: relative;
  z-index: 1;
}

.impact__header .section-label {
  color: var(--color-accent-light);
}

.impact__header .section-title {
  color: white;
}

.impact__header .section-subtitle {
  color: rgba(255, 255, 255, 0.7);
  margin: 0 auto;
}

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

.stat-card {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
  text-align: center;
  transition: background var(--transition-base), transform var(--transition-base);
  backdrop-filter: blur(10px);
}

.stat-card:hover {
  background: rgba(255, 255, 255, 0.14);
  transform: translateY(-4px);
}

.stat-card__number {
  font-family: var(--font-heading);
  font-size: clamp(2.5rem, 4vw, 3.5rem);
  font-weight: 800;
  color: var(--color-accent-light);
  line-height: 1;
  margin-bottom: var(--space-sm);
}

.stat-card__label {
  font-size: 0.9rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.5;
}

/* ============================================
   VISION SECTION
   ============================================ */
.vision {
  padding: var(--space-5xl) 0;
  background: var(--color-bg-warm);
  position: relative;
}

.vision__wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: start;
}

.vision__content {
  position: relative;
}

.vision__content .section-label {
  margin-bottom: var(--space-lg);
}

.vision__quote-mark {
  font-family: var(--font-heading);
  font-size: 6rem;
  line-height: 1;
  color: var(--color-primary);
  opacity: 0.2;
  position: absolute;
  top: -20px;
  left: -10px;
}

.vision__text {
  font-size: 1.05rem;
  line-height: 1.9;
  color: var(--color-text);
  margin-bottom: var(--space-lg);
}

.vision__text:first-of-type::first-line {
  font-weight: 600;
}

.vision__lang-toggle {
  display: inline-flex;
  background: var(--color-white);
  border-radius: 50px;
  padding: 4px;
  margin-top: var(--space-md);
  box-shadow: var(--shadow-sm);
}

.vision__lang-btn {
  padding: 8px 20px;
  border: none;
  background: transparent;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  border-radius: 50px;
  transition: all var(--transition-fast);
  color: var(--color-text-light);
  font-family: var(--font-body);
}

.vision__lang-btn.active {
  background: var(--color-primary);
  color: white;
}

.vision__side-image {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  position: relative;
}

.vision__side-image img {
  width: 100%;
  height: 500px;
  object-fit: cover;
}

.vision__side-image::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(196, 90, 28, 0.15) 0%, transparent 50%);
  pointer-events: none;
}

.vision__hindi {
  font-family: var(--font-hindi);
}

/* ============================================
   STORIES / IDEAS SECTION
   ============================================ */
.stories {
  padding: var(--space-5xl) 0;
  background: var(--color-white);
}

.stories__header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: var(--space-3xl);
}

.stories__header-right .btn--outline {
  border-color: var(--color-border);
  font-size: 0.85rem;
  padding: 10px 24px;
}

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

.story-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--color-bg);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  cursor: pointer;
}

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

.story-card__image {
  height: 220px;
  overflow: hidden;
}

.story-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.story-card:hover .story-card__image img {
  transform: scale(1.06);
}

.story-card__body {
  padding: var(--space-xl);
}

.story-card__tag {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-sm);
}

.story-card__title {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--color-navy);
  line-height: 1.4;
  margin-bottom: var(--space-sm);
  transition: color var(--transition-fast);
}

.story-card:hover .story-card__title {
  color: var(--color-primary);
}

.story-card__excerpt {
  font-size: 0.88rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

/* ============================================
   NEWSLETTER SECTION
   ============================================ */
.newsletter {
  padding: var(--space-4xl) 0;
  background: var(--color-bg-section);
}

.newsletter__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3xl);
  max-width: var(--max-width-narrow);
  margin: 0 auto;
}

.newsletter__content {
  flex: 1;
}

.newsletter__content .section-title {
  font-size: 1.8rem;
  margin-bottom: var(--space-sm);
}

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

.newsletter__form {
  flex: 1;
  display: flex;
  gap: var(--space-sm);
}

.newsletter__input {
  flex: 1;
  padding: 14px 20px;
  border: 2px solid var(--color-border);
  border-radius: 50px;
  font-size: 0.9rem;
  font-family: var(--font-body);
  background: var(--color-white);
  transition: border-color var(--transition-fast);
  outline: none;
}

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

.newsletter__input::placeholder {
  color: var(--color-text-light);
}

.newsletter__submit {
  padding: 14px 28px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: 50px;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: background var(--transition-fast), transform var(--transition-fast);
  font-family: var(--font-body);
}

.newsletter__submit:hover {
  background: var(--color-primary-dark);
  transform: translateY(-1px);
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  background: var(--color-dark);
  color: rgba(255, 255, 255, 0.7);
  padding: var(--space-4xl) 0 var(--space-xl);
}

.footer__top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-3xl);
  padding-bottom: var(--space-3xl);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer__brand {
  max-width: 300px;
}

.footer__brand-name {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-md);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.footer__brand-logo {
  width: 36px;
  height: 36px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 0.9rem;
  font-weight: 800;
  flex-shrink: 0;
}

.footer__brand-logo-img {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
}

.footer__brand p {
  font-size: 0.88rem;
  line-height: 1.7;
  margin-bottom: var(--space-lg);
}

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

.footer__social a {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  transition: all var(--transition-fast);
}

.footer__social a:hover {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: white;
}

.footer__column h4 {
  color: white;
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: var(--space-lg);
}

.footer__column a {
  display: block;
  font-size: 0.88rem;
  margin-bottom: var(--space-sm);
  transition: color var(--transition-fast), padding-left var(--transition-fast);
}

.footer__column a:hover {
  color: var(--color-accent-light);
  padding-left: 4px;
}

.footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: var(--space-xl);
  font-size: 0.8rem;
}

.footer__bottom-links {
  display: flex;
  gap: var(--space-xl);
}

.footer__bottom-links a:hover {
  color: white;
}

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

  .focus-areas__grid .focus-card:last-child {
    grid-column: span 2;
    max-width: 50%;
    margin: 0 auto;
  }

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

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

  .vision__side-image img {
    height: 360px;
  }

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

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

@media (max-width: 768px) {
  :root {
    --header-height: 64px;
  }

  .container {
    padding: 0 var(--space-lg);
  }

  .header__nav {
    display: none;
  }

  .hamburger {
    display: flex;
  }

  .mobile-nav {
    display: flex;
  }

  .hero {
    padding-top: calc(var(--header-height) + var(--space-lg));
    padding-bottom: var(--space-3xl);
  }

  .hero__image-wrapper {
    border-radius: var(--radius-lg);
    max-height: 320px;
  }

  .hero__image {
    height: 320px;
  }

  .hero__tagline {
    font-size: 1.8rem;
  }

  .focus-areas,
  .impact,
  .vision,
  .stories {
    padding: var(--space-3xl) 0;
  }

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

  .focus-areas__grid .focus-card:last-child {
    grid-column: span 1;
    max-width: 100%;
  }

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

  .stories__header {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-md);
  }

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

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

  .newsletter__form {
    flex-direction: column;
    width: 100%;
  }

  .footer__top {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }

  .footer__bottom {
    flex-direction: column;
    gap: var(--space-md);
    text-align: center;
  }

  .footer__bottom-links {
    flex-wrap: wrap;
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .impact__grid {
    grid-template-columns: 1fr;
  }

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

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

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