/* 🌐 استایل عمومی */
body {
  font-family: "Tahoma", sans-serif;
  line-height: 1.8;
  margin: 0;
  padding: 0;
  background-color: #f9fafb;
  color: #333;
  direction: rtl;
}

/* 🔝 هدر */
header {
  background: linear-gradient(135deg, #00796b, #26a69a);
  color: white;
  padding: 20px;
  text-align: center;
}

header h1 {
  margin: 0 0 10px;
  font-size: 26px;
}

nav ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  justify-content: center;
  gap: 15px;
}

nav ul li {
  display: inline;
}

nav ul li a {
  color: white;
  text-decoration: none;
  font-weight: bold;
}

nav ul li a:hover {
  text-decoration: underline;
}

/* 📦 محتوای اصلی */
.container {
  display: flex;
  gap: 20px;
  padding: 20px;
}

.content {
  flex: 3;
  background: white;
  padding: 20px;
  border-radius: 8px;
  box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

.content h2, .content h3 {
  color: #00796b;
}

/* 📑 سایدبار */
.sidebar {
  flex: 1;
  background: #e0f2f1;
  padding: 15px;
  border-radius: 8px;
}

.sidebar h3 {
  color: #004d40;
  margin-top: 0;
}

.sidebar ul {
  list-style: none;
  padding: 0;
}

.sidebar ul li {
  margin-bottom: 8px;
}

.sidebar ul li a {
  color: #00695c;
  text-decoration: none;
}

.sidebar ul li a:hover {
  text-decoration: underline;
}

/* 👥 همکاران ویژه */
.partners-highlight {
  margin-top: 20px;
  padding: 15px;
  background: #f1f8e9;
  border: 1px solid #c5e1a5;
  border-radius: 8px;
}

.partners-highlight h3 {
  margin-top: 0;
  color: #33691e;
}

.partner-box {
  background: #dcedc8;
  padding: 10px;
  margin: 8px 0;
  border-radius: 6px;
}

/* ⚓ فوتر */
footer {
  background: #004d40;
  color: white;
  text-align: center;
  padding: 20px;
  margin-top: 20px;
}

footer p {
  margin: 0 0 10px;
}

footer .partners h4 {
  margin: 10px 0;
  color: #c8e6c9;
}

footer .partners ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
}

footer .partners ul li {
  background: #00695c;
  padding: 6px 12px;
  border-radius: 6px;
}

footer .partners ul li a {
  color: #e0f2f1;
  text-decoration: none;
}

footer .partners ul li a:hover {
  text-decoration: underline;
}

/* فرم تماس */
form {
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-width: 500px;
}

form label {
  font-weight: bold;
}

form input,
form textarea {
  width: 100%;
  padding: 8px;
  border: 1px solid #ccc;
  border-radius: 4px;
  box-sizing: border-box;
}

form button {
  padding: 10px 20px;
  background-color: #007bff; /* رنگ دکمه */
  color: #fff;
  border: none;
  border-radius: 4px;
  cursor: pointer;
}

form button:hover {
  background-color: #0056b3;
}