body {
  margin: 0;
  font-family: 'Vazirmatn', sans-serif;
  background: #fff6fa;
  color: #333;
  transition: 0.3s;
}

.dark {
  background: #1e1e1e;
  color: #eee;
}

header {
  background: linear-gradient(135deg, #c2255c, #f06595);
  color: white;
  text-align: center;
  padding: 50px 20px;
}

nav {
  display: flex;
  justify-content: center;
  gap: 20px;
  background: white;
  padding: 15px;
  position: sticky;
  top: 0;
}

nav a {
  text-decoration: none;
  color: #c2255c;
  font-weight: 600;
}

.hero {
  text-align: center;
  padding: 70px 20px;
}

.btn {
  background: #c2255c;
  color: white;
  padding: 12px 25px;
  border-radius: 25px;
  text-decoration: none;
}

section {
  max-width: 900px;
  margin: auto;
  padding: 50px 20px;
}

h2 {
  color: #c2255c;
  text-align: center;
}

ul {
  list-style: none;
  padding: 0;
  text-align: center;
}

ul li {
  background: white;
  margin: 10px auto;
  padding: 15px;
  border-radius: 15px;
  max-width: 400px;
}

.gallery {
  display: flex;
  gap: 15px;
  justify-content: center;
  flex-wrap: wrap;
}

.gallery img {
  width: 300px;
  border-radius: 15px;
}

form {
  max-width: 400px;
  margin: auto;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

input, button {
  padding: 12px;
  border-radius: 10px;
  border: none;
}

button {
  background: #c2255c;
  color: white;
  cursor: pointer;
}

footer {
  background: #c2255c;
  color: white;
  text-align: center;
  padding: 15px;
}

/* دکمه‌های شناور */
.float-btn {
  position: fixed;
  right: 15px;
  padding: 12px 20px;
  border-radius: 30px;
  color: white;
  text-decoration: none;
  font-weight: bold;
  z-index: 100;
}

.whatsapp {
  bottom: 80px;
  background: #25d366;
}

.call {
  bottom: 30px;
  background: #c2255c;
}

.dark-toggle {
  position: fixed;
  left: 15px;
  bottom: 30px;
  padding: 10px;
  border-radius: 50%;
  border: none;
  cursor: pointer;
}