/* ============================================
   BABY MONKEY FACES — Swiss Editorial Design
   Performance-first, zero-dependency CSS
   ============================================ */

/* === CSS Custom Properties === */
:root {
  /* Colors — Deep Navy + Warm Off-White */
  --color-navy-900: #0a1628;
  --color-navy-800: #0f1f3a;
  --color-navy-700: #162a4a;
  --color-navy-600: #1e3660;
  --color-navy-500: #2a4a7f;
  --color-navy-400: #3d6aa5;
  --color-navy-300: #6b9fd4;
  --color-navy-200: #a8c8e8;
  --color-navy-100: #d4e4f4;
  --color-navy-50: #eef4fa;

  --color-cream-50: #faf9f7;
  --color-cream-100: #f5f3ef;
  --color-cream-200: #ebe7df;
  --color-cream-300: #ddd6c8;
  --color-cream-400: #c4b9a4;
  --color-cream-500: #a89880;

  --color-accent: #c44536;
  --color-accent-hover: #a83a2d;

  --color-white: #ffffff;
  --color-black: #000000;

  /* Typography — System font stack for zero external requests */
  --font-sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  --font-serif: Georgia, 'Times New Roman', Times, 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;

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 400ms ease;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(10, 22, 40, 0.06);
  --shadow-md: 0 4px 12px rgba(10, 22, 40, 0.08);
  --shadow-lg: 0 8px 30px rgba(10, 22, 40, 0.12);
  --shadow-xl: 0 20px 60px rgba(10, 22, 40, 0.15);

  /* Border radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.75rem;
  --radius-lg: 1rem;
  --radius-xl: 1.5rem;
  --radius-full: 9999px;
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  -moz-tab-size: 4;
  tab-size: 4;
}

body {
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-navy-800);
  background-color: var(--color-white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  color: inherit;
  text-decoration: none;
}

ul, ol {
  list-style: none;
}

button, input, select, textarea {
  font: inherit;
  color: inherit;
  border: none;
  background: none;
}

button {
  cursor: pointer;
}

fieldset {
  border: none;
  padding: 0;
  margin: 0;
}

legend {
  padding: 0;
}

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

.container--narrow {
  max-width: 800px;
}

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

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

/* === Buttons === */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-lg);
  font-weight: 600;
  font-size: 0.9375rem;
  border-radius: var(--radius-md);
  transition: all var(--transition-base);
  white-space: nowrap;
  border: 2px solid transparent;
}

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

.btn--primary:hover {
  background: var(--color-accent-hover);
  border-color: var(--color-accent-hover);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn--secondary {
  background: transparent;
  color: var(--color-navy-700);
  border-color: var(--color-navy-300);
}

.btn--secondary:hover {
  background: var(--color-navy-50);
  border-color: var(--color-navy-500);
}

.btn--ghost {
  background: transparent;
  color: var(--color-white);
  border-color: rgba(255, 255, 255, 0.4);
}

.btn--ghost:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.6);
}

.btn--lg {
  padding: var(--space-md) var(--space-xl);
  font-size: 1.0625rem;
}

.btn--full {
  width: 100%;
}

.btn__icon {
  font-size: 1.1em;
}

/* === Navigation === */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-cream-200);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  flex-shrink: 0;
}

.nav__brand {
  font-weight: 700;
  font-size: 1rem;
  color: var(--color-navy-900);
  letter-spacing: -0.01em;
}

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

.nav__link {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-cream-500);
  transition: color var(--transition-fast);
  position: relative;
}

.nav__link:hover {
  color: var(--color-navy-900);
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-accent);
  transition: width var(--transition-base);
}

.nav__link:hover::after {
  width: 100%;
}

.nav__cta {
  background: var(--color-accent);
  color: var(--color-white);
  padding: var(--space-sm) var(--space-lg);
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 0.875rem;
  transition: all var(--transition-base);
  flex-shrink: 0;
}

.nav__cta:hover {
  background: var(--color-accent-hover);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: var(--space-sm);
}

.nav__bar {
  width: 24px;
  height: 2px;
  background: var(--color-navy-800);
  border-radius: 2px;
  transition: all var(--transition-base);
}

/* === Hero === */
.hero {
  position: relative;
  min-height: 90vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

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

.hero__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(10, 22, 40, 0.85) 0%, rgba(10, 22, 40, 0.6) 50%, rgba(10, 22, 40, 0.4) 100%);
}

.hero__content {
  position: relative;
  z-index: 1;
  max-width: 720px;
  padding: var(--space-4xl) var(--space-lg);
}

.hero__badge {
  display: inline-block;
  padding: var(--space-xs) var(--space-md);
  background: rgba(255, 255, 255, 0.15);
  color: var(--color-navy-100);
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border-radius: var(--radius-full);
  margin-bottom: var(--space-lg);
  backdrop-filter: blur(4px);
}

.hero__title {
  font-size: clamp(2.25rem, 5vw, 3.75rem);
  font-weight: 800;
  line-height: 1.1;
  color: var(--color-white);
  margin-bottom: var(--space-lg);
  letter-spacing: -0.02em;
}

.hero__subtitle {
  font-size: clamp(1.0625rem, 2vw, 1.25rem);
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: var(--space-2xl);
  max-width: 560px;
}

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

/* === Trust Bar === */
.trust {
  background: var(--color-white);
  border-bottom: 1px solid var(--color-cream-200);
  padding: var(--space-lg) 0;
}

.trust__list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-2xl);
}

.trust__item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-cream-500);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.trust__icon {
  font-size: 1.125rem;
}

/* === Sections === */
.section {
  padding: var(--space-4xl) 0;
}

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

.section--light {
  background: var(--color-cream-50);
}

.section--dark {
  background: var(--color-navy-900);
  color: var(--color-white);
}

.section--accent {
  background: var(--color-navy-50);
}

.section--cta {
  background: var(--color-navy-800);
  color: var(--color-white);
  padding: var(--space-4xl) 0;
}

.section__header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto var(--space-3xl);
}

.section__header--light {
  color: var(--color-white);
}

.section__label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-accent);
  margin-bottom: var(--space-md);
}

.section__label--light {
  color: var(--color-navy-300);
}

.section__title {
  font-size: clamp(1.75rem, 3.5vw, 2.75rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--color-navy-900);
  margin-bottom: var(--space-md);
}

.section__title--light {
  color: var(--color-white);
}

.section__text {
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--color-cream-500);
}

.section__text--center {
  margin-left: auto;
  margin-right: auto;
}

.section__text--light {
  color: rgba(255, 255, 255, 0.7);
}

/* === Mission === */
.mission {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: center;
}

.mission__visual {
  position: relative;
}

.mission__img {
  width: 100%;
  aspect-ratio: 4/5;
  object-fit: cover;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
}

.mission__quote {
  position: absolute;
  bottom: -24px;
  right: -24px;
  max-width: 280px;
  background: var(--color-accent);
  color: var(--color-white);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  font-style: italic;
  font-size: 1rem;
  line-height: 1.5;
  box-shadow: var(--shadow-lg);
}

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

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

.mission__list li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  font-weight: 500;
  color: var(--color-navy-700);
}

.mission__list li::before {
  content: '✓';
  color: var(--color-accent);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 2px;
}

/* === Programs === */
.programs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-lg);
}

.program-card {
  background: var(--color-white);
  border: 1px solid var(--color-cream-200);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  transition: all var(--transition-base);
}

.program-card:hover {
  border-color: var(--color-navy-200);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.program-card__icon {
  font-size: 2rem;
  margin-bottom: var(--space-md);
}

.program-card__title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-navy-900);
  margin-bottom: var(--space-sm);
}

.program-card__desc {
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--color-cream-500);
}

/* === Stats === */
.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-xl);
}

.stat {
  text-align: center;
  padding: var(--space-xl);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
}

.stat__number {
  display: block;
  font-size: clamp(2.5rem, 4vw, 3.5rem);
  font-weight: 800;
  color: var(--color-white);
  line-height: 1;
  margin-bottom: var(--space-sm);
}

.stat__number::after {
  content: '+';
}

.stat__label {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.6);
  font-weight: 500;
}

/* === Testimonials === */
.testimonials {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
}

.testimonial {
  background: var(--color-white);
  border: 1px solid var(--color-cream-200);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.testimonial__quote {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-navy-700);
  font-style: italic;
  flex-grow: 1;
}

.testimonial__quote::before {
  content: '"';
  font-size: 2rem;
  color: var(--color-accent);
  line-height: 0;
  vertical-align: -0.4em;
  margin-right: 2px;
}

.testimonial__author {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.testimonial__name {
  font-weight: 700;
  color: var(--color-navy-900);
  font-size: 0.9375rem;
}

.testimonial__role {
  font-size: 0.8125rem;
  color: var(--color-cream-500);
}

/* === Help Grid === */
.help-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
}

.help-card {
  background: var(--color-white);
  border: 1px solid var(--color-cream-200);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  transition: all var(--transition-base);
}

.help-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.help-card--primary {
  background: var(--color-navy-900);
  border-color: var(--color-navy-900);
  color: var(--color-white);
}

.help-card--primary .help-card__title {
  color: var(--color-white);
}

.help-card--primary .help-card__desc {
  color: rgba(255, 255, 255, 0.7);
}

.help-card__icon {
  font-size: 2.5rem;
}

.help-card__title {
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--color-navy-900);
}

.help-card__desc {
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--color-cream-500);
  flex-grow: 1;
}

/* === Donation Form === */
.donate-form {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  padding: var(--space-2xl);
  box-shadow: var(--shadow-lg);
  margin-bottom: var(--space-3xl);
}

.donate-form__fieldset {
  margin-bottom: var(--space-xl);
}

.donate-form__legend {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-navy-800);
  margin-bottom: var(--space-md);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

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

.donate-form__amount {
  position: relative;
  cursor: pointer;
}

.donate-form__amount input {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.donate-form__amount-label {
  display: block;
  text-align: center;
  padding: var(--space-md);
  border: 2px solid var(--color-cream-200);
  border-radius: var(--radius-md);
  font-weight: 700;
  font-size: 1.125rem;
  color: var(--color-navy-700);
  transition: all var(--transition-fast);
}

.donate-form__amount input:checked + .donate-form__amount-label {
  border-color: var(--color-accent);
  background: var(--color-accent);
  color: var(--color-white);
}

.donate-form__amount:hover .donate-form__amount-label {
  border-color: var(--color-accent);
}

.donate-form__custom {
  margin-top: var(--space-md);
}

.donate-form__label {
  display: block;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-cream-500);
  margin-bottom: var(--space-xs);
}

.donate-form__input-wrap {
  position: relative;
}

.donate-form__currency {
  position: absolute;
  left: var(--space-md);
  top: 50%;
  transform: translateY(-50%);
  font-weight: 700;
  color: var(--color-navy-500);
  font-size: 1.125rem;
}

.donate-form__input {
  width: 100%;
  padding: var(--space-md);
  padding-left: var(--space-xl);
  border: 2px solid var(--color-cream-200);
  border-radius: var(--radius-md);
  font-size: 1rem;
  transition: border-color var(--transition-fast);
  background: var(--color-white);
}

.donate-form__input:focus {
  outline: none;
  border-color: var(--color-accent);
}

.donate-form__input::placeholder {
  color: var(--color-cream-400);
}

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

.donate-form__freq-btn {
  flex: 1;
  cursor: pointer;
}

.donate-form__freq-btn input {
  position: absolute;
  opacity: 0;
}

.donate-form__freq-btn span {
  display: block;
  text-align: center;
  padding: var(--space-sm) var(--space-md);
  border: 2px solid var(--color-cream-200);
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 0.9375rem;
  transition: all var(--transition-fast);
}

.donate-form__freq-btn input:checked + span {
  border-color: var(--color-accent);
  background: var(--color-accent);
  color: var(--color-white);
}

.donate-form__fields {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
}

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

.donate-form__field {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.donate-form__field .donate-form__input {
  padding-left: var(--space-md);
}

.donate-form__submit {
  margin-bottom: var(--space-md);
}

.donate-form__secure {
  text-align: center;
  font-size: 0.8125rem;
  color: var(--color-cream-500);
}

/* === Impact Tiers === */
.impact-tiers {
  margin-top: var(--space-2xl);
}

.impact-tiers__title {
  text-align: center;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-navy-900);
  margin-bottom: var(--space-lg);
}

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

.impact-tier {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-cream-50);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-cream-200);
}

.impact-tier__amount {
  display: block;
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--color-accent);
  margin-bottom: var(--space-xs);
}

.impact-tier__desc {
  font-size: 0.875rem;
  color: var(--color-cream-500);
}

/* === News Grid === */
.news-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
}

.news-card {
  background: var(--color-white);
  border: 1px solid var(--color-cream-200);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  transition: all var(--transition-base);
}

.news-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.news-card__date {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-cream-500);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.news-card__cat {
  display: inline-block;
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-accent);
  background: rgba(196, 69, 54, 0.08);
  padding: 2px var(--space-sm);
  border-radius: var(--radius-full);
  align-self: flex-start;
}

.news-card__title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-navy-900);
  line-height: 1.3;
}

.news-card__excerpt {
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--color-cream-500);
  flex-grow: 1;
}

/* === Contact === */
.contact {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
}

.contact__info {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

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

.contact__details li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
}

.contact__icon {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.contact__details strong {
  display: block;
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-cream-500);
  margin-bottom: 2px;
}

.contact__details a,
.contact__details span {
  color: var(--color-navy-700);
  font-weight: 500;
}

.contact__details a:hover {
  color: var(--color-accent);
}

.contact__social {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.contact__social-label {
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-cream-500);
}

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

.contact__social-links a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: var(--color-cream-100);
  color: var(--color-navy-600);
  transition: all var(--transition-fast);
}

.contact__social-links a:hover {
  background: var(--color-accent);
  color: var(--color-white);
}

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

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

.contact__field {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.contact__label {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-cream-500);
}

.contact__input {
  width: 100%;
  padding: var(--space-sm) var(--space-md);
  border: 2px solid var(--color-cream-200);
  border-radius: var(--radius-md);
  font-size: 0.9375rem;
  transition: border-color var(--transition-fast);
  background: var(--color-white);
}

.contact__input:focus {
  outline: none;
  border-color: var(--color-accent);
}

.contact__textarea {
  resize: vertical;
  min-height: 120px;
}

/* === Footer === */
.footer {
  background: var(--color-navy-900);
  color: rgba(255, 255, 255, 0.7);
  padding: var(--space-3xl) 0 var(--space-xl);
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: var(--space-2xl);
  margin-bottom: var(--space-2xl);
}

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

.footer__logo {
  filter: brightness(0) invert(1);
}

.footer__desc {
  font-size: 0.875rem;
  line-height: 1.6;
  max-width: 280px;
}

.footer__heading {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: rgba(255, 255, 255, 0.4);
  margin-bottom: var(--space-md);
}

.footer__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.footer__list a {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.6);
  transition: color var(--transition-fast);
}

.footer__list a:hover {
  color: var(--color-white);
}

.footer__details {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-xs) var(--space-md);
  font-size: 0.875rem;
}

.footer__details dt {
  color: rgba(255, 255, 255, 0.4);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.footer__details dd {
  color: rgba(255, 255, 255, 0.7);
  font-weight: 500;
}

.footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: var(--space-xl);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer__copy {
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.4);
}

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

.footer__social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.06);
  color: rgba(255, 255, 255, 0.5);
  transition: all var(--transition-fast);
}

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

/* ============================================
   RESPONSIVE
   ============================================ */

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

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

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

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

  .nav__cta {
    display: none;
  }

  .nav__toggle {
    display: flex;
  }

  .hero {
    min-height: 80vh;
  }

  .hero__content {
    padding: var(--space-2xl) var(--space-lg);
  }

  .hero__actions {
    flex-direction: column;
  }

  .hero__actions .btn {
    width: 100%;
  }

  .trust__list {
    gap: var(--space-lg);
  }

  .mission {
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
  }

  .mission__quote {
    position: static;
    max-width: 100%;
    margin-top: var(--space-md);
  }

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

  .stats {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
  }

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

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

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

  .donate-form__row {
    grid-template-columns: 1fr;
  }

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

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

  .contact {
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
  }

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

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

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

  .section {
    padding: var(--space-3xl) 0;
  }
}

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

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

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

/* === Mobile Nav Open === */
.nav--open .nav__menu {
  display: flex;
  flex-direction: column;
  position: absolute;
  top: 72px;
  left: 0;
  right: 0;
  background: var(--color-white);
  padding: var(--space-lg);
  border-bottom: 1px solid var(--color-cream-200);
  box-shadow: var(--shadow-lg);
}

.nav--open .nav__list {
  flex-direction: column;
  gap: var(--space-md);
  width: 100%;
}

.nav--open .nav__link {
  display: block;
  padding: var(--space-sm) 0;
  font-size: 1rem;
}

/* === Animations === */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero__content > * {
  animation: fadeInUp 0.6s ease forwards;
}

.hero__content > *:nth-child(1) { animation-delay: 0.1s; }
.hero__content > *:nth-child(2) { animation-delay: 0.2s; }
.hero__content > *:nth-child(3) { animation-delay: 0.3s; }
.hero__content > *:nth-child(4) { animation-delay: 0.4s; }

/* === Focus styles for accessibility === */
*:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

/* === Reduced motion === */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  html {
    scroll-behavior: auto;
  }
}