/* Scroll progress bar (sticky top) */
#scroll-progress {
  position: fixed; top: 0; left: 0; height: 3px; width: 0%;
  background: linear-gradient(90deg, #FF0042, #ff638d, #ff97b3);
  box-shadow: 0 0 12px rgba(255, 255, 255, 0.9);
  z-index: 9999;
}
body {
  margin: 0;
  font-family: 'Orbitron', sans-serif;
  background: linear-gradient(rgba(0,0,0,0.7), rgba(0,0,0,0.7)), 
              url("background_premium.jpg") no-repeat center center fixed !important;
  background-size: cover !important;
  color: #fff;
  scroll-behavior: smooth;
}

/* rest of CSS below */
body {
  margin: 0;
  font-family: 'Orbitron', sans-serif;
  background: #000;
  color: #fff;
  scroll-behavior: smooth;
}

.hero {
  position: relative;
  height: 100vh;
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
}

#bg-video {
  position: absolute;
  top: 0;
  left: 0;
  min-width: 100%;
  min-height: 100%;
  object-fit: cover;
  filter: blur(5px) brightness(0.5);
  z-index: -2;
}

.overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.6);
  z-index: -1;
}

.hero-content h1 {
  font-size: 3.5rem;
  color: #ff0044;
  animation: fadeInDown 2s ease;
}

.hero-content p {
  font-size: 1.8rem;
  margin-top: 10px;
  animation: fadeInUp 2s ease;
}

.lang-switch {
  position: absolute;
  top: 20px;
  right: 20px;
  text-align: right;
  font-size: 0.9rem;
}

.lang-switch button {
  background: #ff0044;
  border: none;
  padding: 5px 10px;
  margin-left: 5px;
  cursor: pointer;
  border-radius: 5px;
  color: white;
  transition: transform 0.3s ease;
}

.lang-switch button:hover {
  transform: scale(1.1);
}

.menu-toggle {
  position: absolute;
  top: 20px;
  left: 20px;
  font-size: 2rem;
  cursor: pointer;
  transition: transform 0.3s ease;
}

.menu-toggle:hover {
  transform: rotate(90deg);
}

nav {
  position: absolute;
  top: 60px;
  left: 20px;
  background: rgba(0,0,0,0.9);
  padding: 10px;
  border-radius: 8px;
  display: flex;
  flex-direction: column;
  animation: fadeIn 0.5s ease;
}

nav a {
  color: #fff;
  text-decoration: none;
  padding: 10px;
  transition: color 0.3s ease, transform 0.3s ease;
}

nav a:hover {
  color: #ff0044;
  transform: translateX(5px);
}

.hidden { display: none; }

section {
  padding: 80px 20px;
  max-width: 1000px;
  margin: auto;
  text-align: center;
}

section h2 {
  color: #ff0044;
  margin-bottom: 20px;
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 20px;
}

.project img {
  width: 100%;
  border-radius: 10px;
  transition: transform 0.3s ease;
}

.project img:hover {
  transform: scale(1.05);
}

.project p {
  margin-top: 10px;
  font-size: 0.95rem;
  color: #ccc;
}

form {
  display: flex;
  flex-direction: column;
  gap: 15px;
  max-width: 600px;
  margin: auto;
}

form input, form textarea {
  padding: 10px;
  border: none;
  border-radius: 5px;
  font-family: inherit;
}

form textarea {
  min-height: 120px;
  resize: vertical;
}

button {
  background: #ff0044;
  color: #fff;
  border: none;
  padding: 10px 20px;
  border-radius: 5px;
  cursor: pointer;
  margin: 5px;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

button:hover {
  transform: scale(1.05);
  opacity: 0.9;
}

/* Animations */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 1s ease-out, transform 1s ease-out;
}

.fade-in.appear {
  opacity: 1;
  transform: translateY(0);
}

@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-50px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(50px); }
  to { opacity: 1; transform: translateY(0); }
}