:root {
  --color-primary: #2c2c2c;
  --color-primary-dark: #1a1a1a;
  --color-secondary: #4a4a4a;
  --color-accent: #3a7ca5;
  --color-accent-light: #5a9cc5;
  --color-accent-warm: #8b6f47;
  --color-background: #f7f7f5;
  --color-background-alt: #ffffff;
  --color-text: #2c2c2c;
  --color-text-light: #6b6b6b;
  --color-text-muted: #8a8a8a;
  --color-text-secondary: #555555;
  --color-border: #e0e0e0;
  --color-border-light: #ececec;
  --color-success: #4a8c6f;
  --color-surface: #ffffff;

  --font-primary: 'Heebo', sans-serif;
  --font-secondary: 'Roboto', sans-serif;

  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;
  --spacing-3xl: 4rem;

  --radius-sm: 4px;
  --radius-md: 6px;
  --radius-lg: 8px;
  --radius-xl: 12px;

  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 2px 8px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 4px 16px rgba(0, 0, 0, 0.12);
  --shadow-xl: 0 8px 32px rgba(0, 0, 0, 0.15);

  --transition-fast: 150ms ease;
  --transition-normal: 250ms ease;
  --transition-slow: 400ms ease;

  --container-max: 1200px;
  --container-narrow: 800px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-primary);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-text);
  background-color: var(--color-background);
  direction: rtl;
  text-align: right;
}

body.en,
body.ru,
body.fr,
body.es,
body.pt {
  direction: ltr;
  text-align: left;
}

h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: var(--spacing-md);
}

h1 { font-size: 2.75rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }
h5 { font-size: 1.125rem; }
h6 { font-size: 1rem; }

p {
  margin-bottom: var(--spacing-md);
}

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

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

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

ul, ol {
  padding-right: var(--spacing-xl);
  margin-bottom: var(--spacing-md);
}

li {
  margin-bottom: var(--spacing-xs);
}

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

input, textarea, select {
  font-family: inherit;
  font-size: inherit;
}

.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.container-narrow {
  max-width: var(--container-narrow);
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

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

.skip-link {
  position: absolute;
  top: -40px;
  right: 0;
  background: var(--color-accent);
  color: white;
  padding: var(--spacing-sm) var(--spacing-md);
  z-index: 1000;
  transition: top var(--transition-fast);
  border-radius: var(--radius-sm);
}

.skip-link:focus {
  top: 0;
}

.header {
  position: sticky; top: 0;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-sm);
  z-index: 100;
  white-space: nowrap;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-sm) 0;
  gap: var(--spacing-md);
}

.logo {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--color-primary);
  text-decoration: none;
}

.logo img {
  height: 42px;
  width: auto;
  border-radius: var(--radius-sm);
}

.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.logo-tagline {
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--color-text-light);
}

.nav {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: var(--spacing-xs);
  padding: 0;
  margin: 0;
}

.nav-link {
  color: var(--color-text);
  font-weight: 600;
  font-size: 0.9rem;
  padding: var(--spacing-xs) var(--spacing-sm);
  position: relative;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.nav-donate-btn {
  padding: var(--spacing-xs) var(--spacing-md);
  font-size: 0.875rem;
}

.nav-link:hover {
  color: var(--color-primary);
  background: rgba(0, 0, 0, 0.04);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  right: 50%;
  transform: translateX(50%);
  width: 0;
  height: 2px;
  background: var(--color-primary);
  border-radius: 1px;
  transition: width var(--transition-fast);
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 60%;
}

.nav-posts-link {
  font-weight: 700;
  font-size: 1rem;
  color: var(--color-primary) !important;
  background: rgba(0, 0, 0, 0.04);
}

.nav-posts-link:hover {
  background: rgba(0, 0, 0, 0.08);
  color: var(--color-primary-dark) !important;
}

.nav-posts-link::after {
  background: var(--color-primary);
}

.mobile-nav-posts {
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--color-primary) !important;
  padding: var(--spacing-sm) var(--spacing-md);
  background: rgba(0, 0, 0, 0.04);
  border-radius: var(--radius-sm);
  margin-bottom: var(--spacing-xs);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.lang-switcher {
  position: relative;
}

.lang-switcher-btn {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-xs) var(--spacing-sm);
  background: var(--color-background);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
  color: var(--color-text);
}

.lang-switcher-btn:hover {
  background: var(--color-border);
  color: var(--color-text);
}

.lang-dropdown {
  position: absolute;
  top: 100%;
  right: 0;
  margin-top: var(--spacing-sm);
  background: var(--color-background-alt);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  min-width: 160px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all var(--transition-fast);
  z-index: 200;
  overflow: hidden;
}

.lang-switcher:hover .lang-dropdown,
.lang-switcher:focus-within .lang-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.lang-dropdown a {
  display: block;
  padding: var(--spacing-md);
  color: var(--color-text);
  font-size: 0.9375rem;
  font-weight: 500;
  transition: all var(--transition-fast);
  border-bottom: 1px solid var(--color-border-light);
}

.lang-dropdown a:last-child {
  border-bottom: none;
}

.lang-dropdown a:hover {
  background: var(--color-background);
  color: var(--color-primary);
}

.mobile-menu-btn {
  display: none;
  padding: var(--spacing-sm);
  background: none;
  border: none;
  cursor: pointer;
  color: var(--color-primary);
}

.mobile-menu {
  display: none;
  position: fixed;
  top: 0;
  right: 0;
  width: 100%;
  height: 100vh;
  background: var(--color-background-alt);
  z-index: 500;
  padding: var(--spacing-xl);
  transform: translateX(100%);
  transition: transform var(--transition-normal);
}

.mobile-menu.active {
  display: block;
  transform: translateX(0);
}

.mobile-menu-close {
  position: absolute;
  top: var(--spacing-md);
  left: var(--spacing-md);
  font-size: 2rem;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--color-primary);
}

.mobile-nav-menu {
  list-style: none;
  padding: 0;
  margin: var(--spacing-2xl) 0;
}

.mobile-nav-menu li {
  margin-bottom: var(--spacing-md);
}

.mobile-nav-menu a {
  font-size: 1.25rem;
  color: var(--color-text);
  font-weight: 600;
  display: block;
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

.mobile-nav-menu a:hover {
  background: linear-gradient(135deg, rgba(123, 31, 162, 0.1), rgba(0, 200, 83, 0.1));
  color: var(--color-secondary);
  transform: translateX(-5px);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-md) var(--spacing-xl);
  font-size: 1rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  cursor: pointer;
  text-decoration: none;
  border: none;
}

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

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

.btn-secondary {
  background: transparent;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

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

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

.btn-accent:hover {
  background: var(--color-accent-light);
  color: white;
}

.btn-outline {
  background: transparent;
  color: white;
  border: 2px solid white;
}

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

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

.btn-warm:hover {
  opacity: 0.9;
  color: white;
}

.btn-donate {
  background: var(--color-accent-warm);
  color: white;
  font-weight: 700;
}

.hero {
  position: relative;
  min-height: 80vh;
  display: flex;
  align-items: center;
  background: var(--color-primary);
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(circle at 20% 80%, rgba(255, 255, 255, 0.03) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(255, 255, 255, 0.02) 0%, transparent 50%);
  z-index: 1;
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.2;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(44, 44, 44, 0.6);
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  color: white;
  max-width: 900px;
  margin: 0 auto;
  padding: var(--spacing-3xl) var(--spacing-md);
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 900;
  margin-bottom: var(--spacing-lg);
  color: white;
}

.hero-subtitle {
  font-size: 1.35rem;
  margin-bottom: var(--spacing-xl);
  opacity: 0.95;
  line-height: 1.8;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.hero-cta {
  display: flex;
  gap: var(--spacing-lg);
  justify-content: center;
  flex-wrap: wrap;
}

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

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

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

.section-title {
  text-align: center;
  margin-bottom: var(--spacing-2xl);
  color: var(--color-primary);
  font-weight: 700;
  position: relative;
  display: inline-block;
  width: 100%;
}

.section-title::after {
  content: '';
  display: block;
  width: 60px;
  height: 3px;
  background: var(--color-primary);
  margin: var(--spacing-md) auto 0;
  border-radius: 2px;
}

.section-subtitle {
  text-align: center;
  color: var(--color-text-light);
  max-width: 650px;
  margin: calc(var(--spacing-lg) * -1) auto var(--spacing-2xl);
  font-size: 1.125rem;
}

.stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--spacing-xl);
  text-align: center;
}

.stat-item {
  padding: var(--spacing-2xl);
  background: var(--color-background-alt);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-fast);
  position: relative;
  overflow: hidden;
  border: 1px solid var(--color-border-light);
}

.stat-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--color-primary);
}

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

.stat-number {
  font-size: 3rem;
  font-weight: 800;
  color: var(--color-primary);
  display: block;
}

.stat-label {
  font-size: 1.0625rem;
  color: var(--color-text-light);
  margin-top: var(--spacing-sm);
  font-weight: 600;
}

.activities-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-xl);
}

.activity-card {
  background: var(--color-background-alt);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-fast);
  position: relative;
  border: 1px solid var(--color-border-light);
}

.activity-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--color-primary);
}

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

.activity-card-image {
  height: 200px;
  overflow: hidden;
}

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

.activity-card:hover .activity-card-image img {
  transform: scale(1.1);
}

.activity-card-icon {
  width: 100%;
  height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 5rem;
  background: var(--color-primary);
  color: white;
}

.activity-card-content {
  padding: var(--spacing-xl);
}

.activity-card-title {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-sm);
  color: var(--color-primary);
  font-weight: 700;
}

.activity-card-desc {
  color: var(--color-text-light);
  font-size: 0.9375rem;
  margin-bottom: var(--spacing-md);
  line-height: 1.6;
}

.activity-card-link {
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  color: var(--color-primary);
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.activity-card-link:hover {
  background: var(--color-background);
  color: var(--color-primary-dark);
  transform: translateX(-5px);
}

body[dir="ltr"] .activity-card-link:hover {
  transform: translateX(5px);
}

.activity-card-link svg {
  width: 18px;
  height: 18px;
  transition: transform var(--transition-fast);
}

.activity-card-link:hover svg {
  transform: translateX(-3px);
}

body[dir="ltr"] .activity-card-link:hover svg {
  transform: translateX(3px);
}

.about-preview {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-3xl);
  align-items: center;
}

.about-preview-content h2 {
  color: var(--color-primary);
  font-weight: 700;
}

.about-preview-image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.about-preview-image::before {
  content: '';
  position: absolute;
  top: -10px;
  right: -10px;
  width: 100%;
  height: 100%;
  border: 3px solid var(--color-border);
  border-radius: var(--radius-lg);
  z-index: -1;
}

.about-preview-image img {
  width: 100%;
  height: auto;
}

.newsletter {
  background: var(--color-primary);
  color: white;
  padding: var(--spacing-3xl) 0;
  text-align: center;
}

.newsletter::before {
  display: none;
}

.newsletter h2 {
  color: white;
  margin-bottom: var(--spacing-md);
  position: relative;
}

.newsletter-desc {
  opacity: 0.9;
  max-width: 500px;
  margin: 0 auto var(--spacing-xl);
  position: relative;
}

.newsletter-form {
  max-width: 550px;
  margin: var(--spacing-xl) auto 0;
  display: flex;
  gap: var(--spacing-md);
  flex-wrap: wrap;
  justify-content: center;
  position: relative;
}

.newsletter-input {
  flex: 1;
  min-width: 220px;
  padding: var(--spacing-md) var(--spacing-lg);
  border: none;
  border-radius: var(--radius-lg);
  font-size: 1rem;
  background: white;
  box-shadow: var(--shadow-md);
}

.newsletter-input:focus {
  outline: none;
  box-shadow: 0 0 0 3px rgba(44, 44, 44, 0.2), var(--shadow-md);
}

.newsletter-checkbox {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  width: 100%;
  justify-content: center;
  font-size: 0.9375rem;
  opacity: 0.9;
}

.newsletter-checkbox input {
  width: auto;
  accent-color: var(--color-primary);
}

.footer {
  background: var(--color-primary-dark);
  color: white;
  padding: var(--spacing-3xl) 0 var(--spacing-xl);
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--spacing-2xl);
  margin-bottom: var(--spacing-2xl);
}

.footer-col h4 {
  color: white;
  margin-bottom: var(--spacing-lg);
  font-size: 1.125rem;
  font-weight: 700;
  position: relative;
  padding-bottom: var(--spacing-sm);
}

.footer-col h4::after {
  content: '';
  position: absolute;
  bottom: 0;
  right: 0;
  width: 30px;
  height: 2px;
  background: white;
  border-radius: 1px;
}

.footer-links {
  list-style: none;
  padding: 0;
}

.footer-links li {
  margin-bottom: var(--spacing-sm);
}

.footer-links a {
  color: rgba(255,255,255,0.7);
  transition: all var(--transition-fast);
  display: inline-block;
}

.footer-links a:hover {
  color: white;
  transform: translateX(-3px);
}

body[dir="ltr"] .footer-links a:hover {
  transform: translateX(3px);
}

.footer-contact p {
  margin-bottom: var(--spacing-md);
  color: rgba(255,255,255,0.7);
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.footer-contact a {
  color: white;
}

.footer-social {
  display: flex;
  gap: var(--spacing-md);
  margin-top: var(--spacing-lg);
}

.footer-social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  background: rgba(255,255,255,0.1);
  border-radius: 50%;
  color: white;
  transition: all var(--transition-fast);
  font-size: 1.25rem;
}

.footer-social a:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: translateY(-3px);
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: var(--spacing-xl);
  text-align: center;
  font-size: 0.9375rem;
  color: rgba(255,255,255,0.6);
}

.floating-donate {
  position: fixed;
  bottom: var(--spacing-xl);
  left: var(--spacing-xl);
  z-index: 100;
}

body[dir="ltr"] .floating-donate {
  left: auto;
  right: var(--spacing-xl);
}

.page-header {
  background: var(--color-primary);
  color: white;
  padding: var(--spacing-3xl) 0;
  text-align: center;
}

.page-header::before {
  display: none;
}

.page-header h1 {
  color: white;
  margin-bottom: var(--spacing-md);
  position: relative;
  font-weight: 700;
}

.page-header p {
  opacity: 0.9;
  max-width: 600px;
  margin: 0 auto;
  position: relative;
  font-size: 1.125rem;
}

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

.content-block {
  max-width: var(--container-narrow);
  margin: 0 auto;
  background: var(--color-background-alt);
  padding: var(--spacing-2xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border-light);
}

.content-block h2 {
  color: var(--color-primary);
  margin-top: var(--spacing-2xl);
  font-weight: 700;
  padding-bottom: var(--spacing-sm);
  border-bottom: 1px solid var(--color-border);
}

.content-block h2:first-child {
  margin-top: 0;
  border-bottom: none;
  padding-bottom: 0;
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--spacing-xl);
  margin-top: var(--spacing-2xl);
}

.team-member {
  text-align: center;
  padding: var(--spacing-2xl);
  background: var(--color-background-alt);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-fast);
  border: 1px solid var(--color-border-light);
}

.team-member::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--color-primary);
}

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

.team-member-avatar {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  margin: 0 auto var(--spacing-lg);
  background: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 2.5rem;
  font-weight: 700;
  border: 3px solid white;
}

.team-member-name {
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--spacing-xs);
}

.team-member-role {
  color: var(--color-text-light);
  font-size: 0.9375rem;
  font-weight: 500;
}

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

.contact-form {
  background: var(--color-background-alt);
  padding: var(--spacing-2xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-border-light);
}

.contact-form::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--color-primary);
}

.form-group {
  margin-bottom: var(--spacing-lg);
}

.form-group label {
  display: block;
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
  color: var(--color-primary);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: var(--spacing-md) var(--spacing-lg);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  font-size: 1rem;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(44, 44, 44, 0.1);
}

.form-group textarea {
  min-height: 150px;
  resize: vertical;
}

.contact-info {
  padding: var(--spacing-xl);
}

.contact-info h3 {
  color: var(--color-primary);
  margin-bottom: var(--spacing-lg);
  font-weight: 700;
}

.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-xl);
  padding: var(--spacing-md);
  background: var(--color-background-alt);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-fast);
}

.contact-info-item:hover {
  transform: translateX(-3px);
  box-shadow: var(--shadow-sm);
}

body[dir="ltr"] .contact-info-item:hover {
  transform: translateX(3px);
}

.contact-info-icon {
  width: 50px;
  height: 50px;
  background: var(--color-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.25rem;
  flex-shrink: 0;
}

.contact-info-text {
  flex: 1;
}

.contact-info-text strong {
  display: block;
  margin-bottom: var(--spacing-xs);
  color: var(--color-primary);
  font-weight: 700;
}

.contact-info-text a {
  color: var(--color-primary);
  font-weight: 600;
}

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

.donate-options {
  display: flex;
  justify-content: center;
  gap: var(--spacing-md);
  margin: var(--spacing-xl) 0;
  flex-wrap: wrap;
}

.donate-amount {
  padding: var(--spacing-md) var(--spacing-2xl);
  background: var(--color-background-alt);
  border: 3px solid var(--color-border);
  border-radius: var(--radius-lg);
  font-size: 1.25rem;
  font-weight: 700;
  cursor: pointer;
  transition: all var(--transition-fast);
  color: var(--color-primary);
}

.donate-amount:hover,
.donate-amount.active {
  border-color: var(--color-primary);
  background: var(--color-primary);
  color: white;
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.donate-iframe {
  background: var(--color-background-alt);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  margin: var(--spacing-2xl) 0;
}

.donate-iframe iframe {
  width: 100%;
  min-height: 650px;
  border: none;
}

.donate-alternatives {
  text-align: center;
  padding: var(--spacing-2xl);
  background: var(--color-background);
  border-radius: var(--radius-lg);
  margin-top: var(--spacing-xl);
  border: 1px solid var(--color-border-light);
}

.donate-alternatives h3 {
  margin-bottom: var(--spacing-lg);
  color: var(--color-primary);
  font-weight: 700;
}

.donate-alternatives p {
  color: var(--color-text-light);
  margin-bottom: var(--spacing-sm);
}

.donate-alternatives code {
  background: var(--color-background-alt);
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--radius-sm);
  font-family: monospace;
  font-weight: 600;
  color: var(--color-secondary);
  box-shadow: var(--shadow-sm);
}

.success-list {
  display: grid;
  gap: var(--spacing-xl);
}

.success-item {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: var(--spacing-xl);
  padding: var(--spacing-xl);
  background: var(--color-background-alt);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-fast);
  position: relative;
  overflow: hidden;
  border: 1px solid var(--color-border-light);
}

.success-item::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 3px;
  height: 100%;
  background: var(--color-primary);
}

.success-item:hover {
  transform: translateX(-4px);
  box-shadow: var(--shadow-md);
}

body[dir="ltr"] .success-item {
  grid-template-columns: 1fr 100px;
}

body[dir="ltr"] .success-item::before {
  right: auto;
  left: 0;
}

body[dir="ltr"] .success-item:hover {
  transform: translateX(8px);
}

.success-icon {
  width: 100px;
  height: 100px;
  background: var(--color-success);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 2.5rem;
}

.success-content h3 {
  color: var(--color-primary);
  margin-bottom: var(--spacing-sm);
  font-weight: 700;
}

.activity-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--spacing-xl);
}

.activity-list-item {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-lg);
  padding: var(--spacing-xl);
  background: var(--color-background-alt);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-fast);
  border: 1px solid var(--color-border-light);
}

.activity-list-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--color-primary);
}

.activity-list-item:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

.activity-list-icon {
  width: 60px;
  height: 60px;
  background: var(--color-primary);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.5rem;
  flex-shrink: 0;
}

.activity-list-content h3 {
  font-size: 1.25rem;
  color: var(--color-primary);
  margin-bottom: var(--spacing-sm);
  font-weight: 700;
}

.activity-list-content p {
  font-size: 1rem;
  color: var(--color-text-light);
  margin: 0;
  line-height: 1.7;
}

.accessibility-statement {
  background: var(--color-background-alt);
  padding: var(--spacing-2xl);
  border-radius: var(--radius-lg);
  margin-top: var(--spacing-xl);
  border: 1px solid var(--color-border);
}

.privacy-content {
  background: var(--color-background-alt);
  padding: var(--spacing-2xl);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
}

.privacy-content h2 {
  color: var(--color-primary);
  margin-top: var(--spacing-2xl);
  font-size: 1.5rem;
  font-weight: 700;
  padding-bottom: var(--spacing-sm);
  border-bottom: 2px solid var(--color-border);
}

.privacy-content h2:first-child {
  margin-top: 0;
  border-bottom: none;
  padding-bottom: 0;
}

.privacy-content ul {
  padding-right: var(--spacing-xl);
}

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

  .mobile-menu-btn {
    display: block;
  }

  .about-preview {
    grid-template-columns: 1fr;
    gap: var(--spacing-2xl);
  }

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

@media (max-width: 768px) {
  html {
    font-size: 15px;
  }

  .hero {
    min-height: 70vh;
  }

  .hero-title {
    font-size: 2.5rem;
  }

  .hero-subtitle {
    font-size: 1.125rem;
  }

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

  .hero-cta .btn {
    width: 100%;
    max-width: 320px;
  }

  .section {
    padding: var(--spacing-2xl) 0;
  }

  .section-title {
    font-size: 1.75rem;
  }

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

  .stat-item {
    padding: var(--spacing-lg);
  }

  .stat-number {
    font-size: 2.5rem;
  }

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

  .success-item {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .success-icon {
    margin: 0 auto;
  }

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

  .donate-amount {
    width: 100%;
    max-width: 320px;
  }

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

  .footer-col h4::after {
    left: 50%;
    transform: translateX(-50%);
  }

  .footer-social {
    justify-content: center;
  }

  .floating-donate {
    bottom: var(--spacing-md);
    left: var(--spacing-md);
  }

  body[dir="ltr"] .floating-donate {
    left: auto;
    right: var(--spacing-md);
  }
}

@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;
  }
}

[dir="rtl"] .flip-icon {
  transform: scaleX(-1);
}

/* Posts Grid */
.posts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.post-card {
  background: var(--color-surface);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  display: flex;
  flex-direction: column;
}

.post-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

.post-card-image {
  height: 200px;
  overflow: hidden;
}

.post-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

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

.post-card-content {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.post-card-meta {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  margin-bottom: 0.75rem;
}

.post-card-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  line-height: 1.4;
}

.post-card-title a {
  color: var(--color-text);
  text-decoration: none;
  transition: color 0.2s ease;
}

.post-card-title a:hover {
  color: var(--color-primary);
}

.post-card-summary {
  font-size: 0.95rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
  margin-bottom: 1rem;
  flex-grow: 1;
}

.read-more-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--color-primary);
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  transition: gap 0.2s ease;
}

.read-more-link:hover {
  gap: 0.75rem;
}

/* Pagination */
.pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1.5rem;
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--color-border);
}

.pagination-prev,
.pagination-next {
  padding: 0.75rem 1.5rem;
  background: var(--color-primary);
  color: white;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  transition: background 0.2s ease;
}

.pagination-prev:hover,
.pagination-next:hover {
  background: var(--color-primary-dark);
}

.pagination-current {
  color: var(--color-text-secondary);
  font-weight: 500;
}

@media (max-width: 768px) {
  .posts-grid {
    grid-template-columns: 1fr;
  }
}