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

@font-face {
  font-family: 'Vazirmatn';
  src: url('../fonts/Vazirmatn.woff2') format('woff2 supports variations'),
       url('../fonts/Vazirmatn.woff2') format('woff2-variations');
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}

:root {
  --heritage-green: #1a3c34;
  --heritage-brown: #8b4513;
  --heritage-light-brown: #d2691e;
  --heritage-cream: #faf8f5;
  --white: #ffffff;
  --gray-50: #f9fafb;
  --gray-100: #f3f4f6;
  --gray-200: #e5e7eb;
  --gray-300: #d1d5db;
  --gray-400: #9ca3af;
  --gray-500: #6b7280;
  --gray-600: #4b5563;
  --gray-700: #374151;
  --gray-800: #1f2937;
  --red-50: #fef2f2;
  --red-100: #fee2e2;
  --red-700: #b91c1c;
  --red-800: #991b1b;
  --blue-100: #dbeafe;
  --blue-600: #2563eb;
  --orange-100: #ffedd5;
  --orange-500: #f97316;
  --orange-600: #ea580c;
  --green-600: #16a34a;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Vazirmatn', 'Tahoma', sans-serif;
  background-color: var(--heritage-cream);
  color: var(--gray-700);
  direction: rtl;
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

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

ul {
  list-style: none;
}

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

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1rem;
}

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

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.animate-fade-in {
  animation: fadeIn 0.5s ease-out;
}

.animate-slide-up {
  animation: slideUp 0.5s ease-out;
}

.header {
  position: sticky;
  top: 0;
  z-index: 50;
  background-color: rgba(250, 248, 245, 0.95);
  backdrop-filter: blur(4px);
  border-bottom: 2px solid rgba(139, 69, 19, 0.2);
}

.header-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 80px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.logo-icon {
  background-color: var(--heritage-green);
  color: var(--heritage-cream);
  padding: 0.5rem;
  border-radius: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.logo-text h1 {
  font-size: 1.5rem;
  font-weight: bold;
  color: var(--heritage-green);
  letter-spacing: -0.025em;
}

.logo-text span {
  font-size: 0.75rem;
  color: var(--heritage-brown);
}

.nav-desktop {
  display: none;
}

.nav-desktop a {
  padding: 0.5rem 0.75rem;
  border-radius: 1rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--heritage-green);
  transition: all 0.3s;
}

.nav-desktop a:hover {
  background-color: rgba(139, 69, 19, 0.1);
  color: var(--heritage-brown);
}

.nav-desktop a.active {
  background-color: var(--heritage-green);
  color: var(--heritage-cream);
}

.menu-btn {
  display: block;
  background: none;
  border: none;
  color: var(--heritage-green);
  cursor: pointer;
  padding: 0.5rem;
}

.menu-btn:hover {
  color: var(--heritage-brown);
}

.nav-mobile {
  display: none;
  background-color: var(--heritage-cream);
  border-top: 1px solid rgba(139, 69, 19, 0.1);
  position: absolute;
  width: 100%;
}

.nav-mobile.active {
  display: block;
}

.nav-mobile a {
  display: block;
  padding: 0.75rem 1rem;
  border-radius: 1rem;
  font-size: 1rem;
  font-weight: 500;
  color: var(--heritage-green);
  margin: 0.25rem 0.5rem;
}

.nav-mobile a:hover {
  background-color: rgba(139, 69, 19, 0.1);
}

.nav-mobile a.active {
  background-color: var(--heritage-green);
  color: var(--heritage-cream);
  border-right: 4px solid var(--heritage-brown);
  padding-left: 1rem;
}

.footer {
  background-color: var(--heritage-green);
  color: var(--heritage-cream);
  margin-top: auto;
  border-top: 4px solid var(--heritage-brown);
}

.footer-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 2rem 1rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  text-align: center;
}

.footer h3 {
  font-size: 1.25rem;
  font-weight: bold;
  margin-bottom: 1rem;
  color: var(--heritage-light-brown);
}

.footer p {
  font-size: 0.875rem;
  opacity: 0.9;
  line-height: 1.75;
}

.footer ul {
  font-size: 0.875rem;
}

.footer ul li {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
}

.footer blockquote {
  font-style: italic;
  color: var(--heritage-light-brown);
  border-right: 2px solid var(--heritage-light-brown);
  padding-right: 1rem;
  padding-top: 0.5rem;
  padding-bottom: 0.5rem;
  margin: 0.5rem 0;
}

.footer-bottom {
  margin-top: 2rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
  font-size: 0.75rem;
  opacity: 0.6;
}

.section-title {
  text-align: center;
  margin-bottom: 3rem;
}

.section-title h2 {
  font-size: 2rem;
  font-weight: bold;
  color: var(--heritage-green);
  margin-bottom: 0.5rem;
}

.section-title p {
  color: var(--gray-500);
}

.hero {
  position: relative;
  min-height: 60vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 2rem 1rem;
  background: linear-gradient(to bottom, rgba(139, 69, 19, 0.1), var(--heritage-cream));
  border-radius: 1.5rem;
  margin: 1rem;
  border: 1px solid rgba(139, 69, 19, 0.1);
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0.05;
  pointer-events: none;
  background-image: radial-gradient(#1a3c34 1px, transparent 1px);
  background-size: 20px 20px;
}

.hero-badge {
  color: var(--heritage-brown);
  font-weight: bold;
  letter-spacing: 0.1em;
  font-size: 0.875rem;
  margin-bottom: 1rem;
  text-transform: uppercase;
}

.hero h1 {
  font-size: 2rem;
  font-weight: bold;
  color: var(--heritage-green);
  margin-bottom: 1.5rem;
  line-height: 1.3;
  max-width: 56rem;
}

.hero h1 span {
  color: var(--heritage-brown);
}

.hero-description {
  font-size: 1.125rem;
  color: var(--gray-600);
  margin-bottom: 2.5rem;
  max-width: 42rem;
}

.hero-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background-color: var(--heritage-green);
  color: var(--heritage-cream);
  padding: 1rem 2rem;
  border-radius: 1.5rem;
  font-weight: bold;
  font-size: 1.125rem;
  transition: background-color 0.3s;
}

.hero-btn:hover {
  background-color: var(--heritage-brown);
}

.cards-section {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1rem;
}

.cards-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

.card {
  background-color: var(--white);
  padding: 2rem;
  border-radius: 1rem;
  border: 1px solid rgba(17, 41, 35, 0.144);
  transition: all 0.3s;
}

.card-icon {
  width: 4rem;
  height: 4rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  transition: all 0.3s;
}

.card-icon.green {
  background-color: rgba(26, 60, 52, 0.1);
  color: var(--heritage-green);
}

.card-icon.brown {
  background-color: rgba(139, 69, 19, 0.1);
  color: var(--heritage-brown);
}

.card-icon.orange {
  background-color: var(--orange-100);
  color: var(--orange-600);
}

.card-icon.blue {
  background-color: var(--blue-100);
  color: var(--blue-600);
}

.card h3 {
  font-size: 1.25rem;
  font-weight: bold;
  color: var(--heritage-green);
  margin-bottom: 0.5rem;
}

.card p {
  font-size: 0.875rem;
  color: var(--gray-500);
}

.purpose-section {
  background-color: var(--heritage-green);
  color: var(--heritage-cream);
  padding: 4rem 0;
  margin-top: 4rem;
}

.purpose-content {
  max-width: 56rem;
  margin: 0 auto;
  padding: 0 1rem;
  text-align: center;
}

.purpose-content h2 {
  font-size: 1.875rem;
  font-weight: bold;
  margin-bottom: 2rem;
}

.purpose-content p {
  font-size: 1.125rem;
  line-height: 1.75;
  opacity: 0.9;
  margin-bottom: 1.5rem;
  text-align: justify;
}

.purpose-content .author {
  font-weight: bold;
  color: var(--heritage-light-brown);
}

.about-content {
  background-color: var(--white);
  padding: 2rem;
  border-radius: 1.5rem;
  line-height: 2;
  text-align: justify;
  color: var(--gray-700);
}

.about-content p:first-child::first-letter {
  font-size: 2.5rem;
  font-weight: bold;
  color: var(--heritage-green);
  float: right;
  margin-left: 0.5rem;
}

.about-content h3 {
  font-size: 1.25rem;
  font-weight: bold;
  color: var(--heritage-green);
  margin-top: 1.5rem;
  margin-bottom: 0.5rem;
  border-right: 4px solid var(--heritage-brown);
  padding-right: 0.75rem;
}

.proverbs-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

.proverb-card {
  background-color: var(--white);
  border-radius: 1rem;
  border-right: 4px solid var(--heritage-green);
  overflow: hidden;
  position: relative;
}

.proverb-card .quote-icon {
  position: absolute;
  top: 1rem;
  left: 1rem;
  width: 4rem;
  height: 4rem;
  color: rgba(26, 60, 52, 0.1);
  transform: rotate(180deg);
}

.proverb-content {
  padding: 1.5rem;
}

.proverb-content h3 {
  font-size: 1.25rem;
  font-weight: bold;
  color: var(--heritage-green);
  margin-bottom: 1rem;
  line-height: 1.75;
}

.proverb-meaning {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}

.proverb-meaning span {
  font-weight: bold;
  color: var(--heritage-brown);
  min-width: 60px;
}

.proverb-meaning p {
  font-size: 0.875rem;
  color: var(--gray-700);
  line-height: 1.5;
}

.proverb-example {
  display: flex;
  gap: 0.5rem;
  background-color: var(--heritage-cream);
  padding: 0.75rem;
  border-radius: 1rem;
  margin-bottom: 0.5rem;
}

.proverb-example span {
  font-weight: bold;
  color: var(--heritage-green);
  min-width: 60px;
  font-size: 0.75rem;
}

.proverb-example p {
  font-size: 0.75rem;
  color: var(--gray-600);
  font-style: italic;
}

.proverb-region {
  display: flex;
  justify-content: flex-end;
  padding-top: 0.5rem;
}

.proverb-region span {
  font-size: 0.75rem;
  background-color: var(--gray-100);
  color: var(--gray-500);
  padding: 0.25rem 0.5rem;
  border-radius: 1.5rem;
}

.jobs-list {
  display: flex;
  flex-direction: column;
  gap: 3rem;
}

.job-item {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  background-color: var(--white);
  padding: 1.5rem;
  border-radius: 1rem;
  border: 1px solid rgba(139, 69, 19, 0.1);
}

.job-image {
  width: 100%;
  height: 16rem;
  background-color: var(--gray-200);
  border-radius: 1rem;
  overflow: hidden;
  position: relative;
}

.job-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: sepia(100%);
  transition: filter 0.5s;
}

.job-image:hover img {
  filter: sepia(0%);
}

.job-image .overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 1rem;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.5), transparent);
  color: var(--white);
  font-weight: bold;
  font-size: 1.125rem;
}

.job-content {
  flex: 1;
}

.job-content h3 {
  font-size: 1.5rem;
  font-weight: bold;
  color: var(--heritage-green);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.job-content h3::after {
  content: '';
  flex: 1;
  height: 1px;
  background-color: rgba(139, 69, 19, 0.3);
  margin-right: 1rem;
}

.job-content > p {
  color: var(--gray-700);
  line-height: 1.75;
  text-align: justify;
  margin-bottom: 1rem;
}

.job-details {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin-top: 1rem;
}

.job-tools {
  background-color: var(--heritage-cream);
  padding: 1rem;
  border-radius: 1rem;
}

.job-tools .label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--heritage-brown);
  font-weight: bold;
  font-size: 0.875rem;
  margin-bottom: 0.5rem;
}

.job-tools .tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.job-tools .tag {
  font-size: 0.75rem;
  background-color: var(--white);
  border: 1px solid rgba(139, 69, 19, 0.2);
  padding: 0.25rem 0.5rem;
  border-radius: 1.5rem;
  color: var(--gray-600);
}

.job-reason {
  background-color: var(--red-50);
  padding: 1rem;
  border-radius: 1rem;
  border: 1px solid var(--red-100);
}

.job-reason .label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--red-800);
  font-weight: bold;
  font-size: 0.875rem;
  margin-bottom: 0.5rem;
}

.job-reason p {
  font-size: 0.75rem;
  color: var(--red-700);
  line-height: 1.5;
}

.games-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

.game-card {
  background-color: var(--white);
  border-radius: 1rem;
  padding: 1.5rem;
  border-top: 8px solid var(--heritage-light-brown);
  transition: transform 0.3s;
}

.game-card h3 {
  font-size: 1.5rem;
  font-weight: bold;
  color: var(--heritage-green);
  margin-bottom: 1.5rem;
  text-align: center;
  padding-bottom: 1rem;
  border-bottom: 1px dashed var(--gray-200);
}

.game-info {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.game-info-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.game-info-item svg {
  color: var(--heritage-brown);
  margin-top: 0.25rem;
  flex-shrink: 0;
}

.game-info-item .label {
  display: block;
  font-size: 0.75rem;
  color: var(--gray-400);
  font-weight: bold;
}

.game-info-item .value {
  font-size: 0.875rem;
  color: var(--gray-700);
}

.game-rules {
  background-color: var(--heritage-cream);
  padding: 1rem;
  border-radius: 1rem;
  margin-top: 1rem;
}

.game-rules .label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--heritage-green);
  font-weight: bold;
  font-size: 0.875rem;
  margin-bottom: 0.5rem;
}

.game-rules p {
  font-size: 0.875rem;
  color: var(--gray-600);
  line-height: 1.5;
  text-align: justify;
}

.dialects-table-wrapper {
  background-color: var(--white);
  border-radius: 1rem;
  overflow: hidden;
  border: 1px solid rgba(139, 69, 19, 0.2);
}

.dialects-table {
  width: 100%;
  text-align: right;
  border-collapse: collapse;
}

.dialects-table thead {
  background-color: var(--heritage-green);
  color: var(--heritage-cream);
}

.dialects-table th {
  padding: 1rem 1.5rem;
  font-weight: bold;
  font-size: 1.125rem;
}

.dialects-table tbody tr {
  transition: background-color 0.3s;
}

.dialects-table tbody tr:nth-child(even) {
  background-color: var(--gray-50);
}

.dialects-table tbody tr:hover {
  background-color: rgba(250, 248, 245, 0.5);
}

.dialects-table td {
  padding: 1rem 1.5rem;
  border-bottom: 1px solid rgba(139, 69, 19, 0.1);
}

.dialects-table .word-cell {
  font-weight: bold;
  color: var(--heritage-green);
  font-size: 1.25rem;
}

.dialects-table .region-badge {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  background-color: rgba(139, 69, 19, 0.1);
  color: var(--heritage-brown);
  border-radius: 1.5rem;
  font-size: 0.875rem;
}

.dialects-note {
  padding: 1rem;
  background-color: rgba(250, 248, 245, 0.3);
  text-align: center;
  font-size: 0.875rem;
  color: var(--gray-500);
}

.participation-form-wrapper {
  background-color: var(--white);
  padding: 2rem;
  border-radius: 1.5rem;
  border-top: 4px solid var(--heritage-green);
}

.success-message {
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 3rem 0;
  text-align: center;
  color: var(--green-600);
}

.success-message.active {
  display: flex;
}

.success-message svg {
  margin-bottom: 1rem;
}

.success-message h3 {
  font-size: 1.5rem;
  font-weight: bold;
  margin-bottom: 0.5rem;
}

.participation-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.participation-form.hidden {
  display: none;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

.form-group label {
  display: block;
  font-size: 0.875rem;
  font-weight: bold;
  color: var(--heritage-green);
  margin-bottom: 0.5rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid var(--gray-300);
  border-radius: 1rem;
  font-family: inherit;
  font-size: 1rem;
  outline: none;
}

.form-group select {
  background-color: rgba(250, 248, 245, 0.2);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--heritage-green);
}

.form-group textarea {
  resize: vertical;
}

.submit-btn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background-color: var(--heritage-green);
  color: var(--white);
  font-weight: bold;
  padding: 1rem;
  border: none;
  border-radius: 1.5rem;
  font-size: 1rem;
  font-family: inherit;
  cursor: pointer;
  transition: all 0.3s;
}

.submit-btn:hover {
  background-color: var(--heritage-brown);
}

.school-card {
  background-color: var(--white);
  border: 1px solid rgba(26, 60, 52, 0.2);
  border-radius: 1.5rem;
  overflow: hidden;
}

.school-header {
  background-color: var(--heritage-green);
  padding: 2rem;
  text-align: center;
  color: var(--heritage-cream);
}

.school-header svg {
  margin: 0 auto 1rem;
  opacity: 0.8;
}

.school-header h2 {
  font-size: 1.875rem;
  font-weight: bold;
  margin-bottom: 0.5rem;
}

.school-header p {
  opacity: 0.8;
}

.school-content {
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.school-info-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem;
  background-color: rgba(250, 248, 245, 0.5);
  border-radius: 1rem;
  border: 1px solid rgba(139, 69, 19, 0.1);
}

.school-info-item .icon {
  background-color: var(--white);
  padding: 0.75rem;
  border-radius: 50%;
  color: var(--heritage-green);
}

.school-info-item .label {
  display: block;
  font-size: 0.75rem;
  color: var(--gray-500);
  font-weight: bold;
}

.school-info-item .value {
  font-size: 1.25rem;
  font-weight: bold;
  color: var(--heritage-green);
}

.school-info-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

.school-info-row .school-info-item .value {
  font-size: 1.125rem;
  font-weight: normal;
  color: var(--gray-800);
}

.school-footer {
  border-top: 1px dashed var(--gray-300);
  padding-top: 1.5rem;
  margin-top: 1.5rem;
}

.school-footer-content {
  display: flex;
  gap: 0.75rem;
}

.school-footer svg {
  color: var(--heritage-brown);
  flex-shrink: 0;
}

.school-footer p {
  font-size: 0.875rem;
  color: var(--gray-600);
  line-height: 1.5;
}

.page-wrapper {
  max-width: 56rem;
  margin: 0 auto;
  padding: 3rem 1rem;
}

.page-wrapper.wide {
  max-width: 1280px;
}

.page-wrapper.medium {
  max-width: 48rem;
}

main {
  flex: 1;
}

@media (min-width: 768px) {
  .hero h1 {
    font-size: 3rem;
  }

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

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

  .job-item {
    flex-direction: row;
    align-items: center;
  }

  .job-item.reverse {
    flex-direction: row-reverse;
  }

  .job-image {
    width: 33.333%;
    flex-shrink: 0;
  }

  .job-content {
    width: 66.666%;
  }

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

  .games-grid {
    grid-template-columns: repeat(3, 1fr);
  }

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

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

  .footer-grid {
    grid-template-columns: repeat(3, 1fr);
    text-align: right;
  }

  .footer ul li {
    justify-content: flex-start;
  }

  .about-content {
    padding: 3rem;
  }

  .purpose-content p {
    text-align: center;
  }

  .nav-desktop {
    display: flex;
    gap: 0.25rem;
  }

  .menu-btn {
    display: none;
  }
}

@media (min-width: 1024px) {
  .cards-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .hero h1 {
    font-size: 3.75rem;
  }
}