/* الخطوط */
body {
  font-family: 'Cairo', sans-serif;
  margin: 0;
  padding: 0;
  background: #111;
  color: #fff;
}

.hidden { display: none; }

.container {
  position: relative;
  z-index: 2;
  max-width: 900px;
  margin: 0 auto;
  padding: 2rem;
  text-align: center;
}

.logo {
  max-width: 120px;
  margin-bottom: 1rem;
}

h1, h2, p { margin: 0.5rem 0; }

input, textarea, button {
  width: 100%;
  padding: 0.7rem;
  margin: 0.5rem 0;
  border-radius: 10px;
  border: none;
}

input, textarea { background: #222; color: #fff; }
button {
  background: #d4af37;
  color: #000;
  font-weight: 600;
  cursor: pointer;
}

footer { margin-top: 2rem; }
.social a {
  margin: 0 0.5rem;
  color: #d4af37;
  text-decoration: none;
}

#bg-video {
  position: fixed;
  top: 0; left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
  opacity: 0.5;
}

/* زر تبديل اللغة */
#lang-switch { position: fixed; top: 10px; right: 10px; z-index: 3; }
#lang-switch button {
  margin-left: 5px;
  padding: 0.5rem 1rem;
  cursor: pointer;
  border: none;
  border-radius: 5px;
  font-weight: 600;
}
#lang-switch .active { background: #d4af37; color: #000; }