@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@400;700;900&family=Exo+2:wght@300;500;700&display=swap');

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

body {
  font-family: 'Exo 2', sans-serif;
  background: #0b0014;
  color: #fff;
  overflow-x: hidden;
  background-image: radial-gradient(circle at 20% 80%, rgba(120,0,255,0.15) 0%, transparent 50%),
                    radial-gradient(circle at 80% 20%, rgba(255,0,150,0.15) 0%, transparent 50%);
}

/* HEADER */
header {
  position: fixed;
  top: 0; left: 0; width: 100%;
  padding: 1.5rem 5%;
  background: rgba(11,0,20,0.92);
  backdrop-filter: blur(15px);
  z-index: 1000;
  border-bottom: 1px solid rgba(180,0,255,0.4);
  transition: all 0.4s ease;
}

nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1400px;
  margin: 0 auto;
}

.logo {
  font-family: 'Orbitron', sans-serif;
  font-size: 2.4rem;
  font-weight: 900;
  background: linear-gradient(90deg, #b400ff, #ff0090);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  text-decoration: none;
}

/* DESKTOP MENU - VISIBLE BY DEFAULT */
.nav-links {
  display: flex;
  gap: 2.5rem;
  align-items: center;
}

.nav-links a {
  color: #fff;
  text-decoration: none;
  font-weight: 600;
  font-size: 1.1rem;
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -8px; left: 0;
  width: 0; height: 3px;
  background: linear-gradient(90deg, #b400ff, #ff0090);
  transition: width 0.4s ease;
}

.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}

/* HAMBURGER - HIDDEN BY DEFAULT */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 6px;
  cursor: pointer;
}

.hamburger span {
  width: 34px;
  height: 4px;
  background: #b400ff;
  border-radius: 4px;
  transition: 0.4s;
  box-shadow: 0 0 15px rgba(180,0,255,0.8);
}

.hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(8px, 8px); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(8px, -8px); }

/* MOBILE MENU */
.mobile-menu {
  position: fixed;
  top: 0; right: -100%;
  width: 100%;
  height: 100vh;
  background: rgba(11,0,20,0.98);
  backdrop-filter: blur(20px);
  padding: 120px 5% 60px;
  text-align: center;
  transition: right 0.6s cubic-bezier(0.68, -0.55, 0.265, 1.55);
  z-index: 999;
}

.mobile-menu.active { right: 0; }

.mobile-menu a {
  display: block;
  font-size: 2.5rem;
  font-weight: 700;
  margin: 1.8rem 0;
  color: transparent;
  background: linear-gradient(90deg, #b400ff, #ff0090);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.5s;
}

.mobile-menu.active a {
  opacity: 1;
  transform: translateY(0);
}

.mobile-menu a:hover { transform: scale(1.1); }

/* BUTTONS */
.btn-primary, .btn-secondary {
  display: inline-block;
  padding: 1rem 2.5rem;
  border-radius: 50px;
  font-weight: 700;
  text-decoration: none;
  transition: all 0.4s;
}

.btn-primary {
  background: linear-gradient(45deg, #b400ff, #ff0090);
  color: white;
  box-shadow: 0 0 30px rgba(180,0,255,0.5);
}

.btn-primary:hover {
  transform: translateY(-6px);
  box-shadow: 0 0 50px rgba(180,0,255,0.9);
}

.btn-secondary {
  border: 2px solid #b400ff;
  color: #b400ff;
}

.btn-secondary:hover {
  background: #b400ff;
  color: white;
}

/* FOOTER */
footer {
  background: #05000a;
  padding: 4rem 5% 2rem;
  text-align: center;
  border-top: 1px solid rgba(180,0,255,0.3);
}

.social-links a {
  width: 60px; height: 60px;
  background: rgba(180,0,255,0.2);
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  color: #b400ff;
  margin: 0 10px;
  transition: all 0.4s;
}

.social-links a:hover {
  background: linear-gradient(45deg, #b400ff, #ff0090);
  color: white;
  transform: translateY(-10px) scale(1.2);
  box-shadow: 0 0 30px rgba(180,0,255,0.7);
}

/* RESPONSIVE - This is the fix! */
@media (max-width: 992px) {
  .nav-links {
    display: none !important;
  }
  .hamburger {
    display: flex !important;
  }
  .logo {
    font-size: 2rem;
  }
}

@media (max-width: 600px) {
  .mobile-menu a {
    font-size: 2rem;
  }
}