:root {
  --bg-dark: #05050a;
  --bg-darker: #020205;
  --accent-primary: #00f0ff;
  --accent-secondary: #7000ff;
  --text-main: #ffffff;
  --text-muted: #a0a0b0;
  --glass-bg: rgba(255, 255, 255, 0.03);
  --glass-border: rgba(255, 255, 255, 0.08);
  --glass-highlight: rgba(255, 255, 255, 0.1);
}

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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  background-color: var(--bg-dark);
  color: var(--text-main);
  line-height: 1.6;
  overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  line-height: 1.2;
  font-weight: 700;
  margin-bottom: 1rem;
}

h1 { font-size: 4rem; letter-spacing: -1px; }
h2 { font-size: 2.5rem; letter-spacing: -0.5px; }
h3 { font-size: 1.75rem; }

p { margin-bottom: 1.5rem; color: var(--text-muted); font-size: 1.125rem; }

a { color: var(--text-main); text-decoration: none; transition: color 0.3s ease; }
a:hover { color: var(--accent-primary); }

ul { list-style: none; }
ul.bullet-list li {
  position: relative;
  padding-left: 1.5rem;
  margin-bottom: 0.75rem;
  color: var(--text-muted);
}
ul.bullet-list li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--accent-primary);
}

/* Layout */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

section {
  padding: 6rem 0;
  position: relative;
}

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2rem; }

@media (max-width: 992px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; gap: 2rem; }
  h1 { font-size: 3rem; }
  h2 { font-size: 2rem; }
}

/* Glassmorphism */
.glass-panel {
  background: var(--glass-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--glass-border);
  border-radius: 24px;
  padding: 3rem;
  transition: transform 0.3s ease, background 0.3s ease;
}

.glass-panel:hover {
  background: var(--glass-highlight);
  transform: translateY(-5px);
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 1rem 2.5rem;
  border-radius: 50px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  cursor: pointer;
  transition: all 0.3s ease;
  border: none;
  font-size: 1rem;
}

.btn-primary {
  background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
  color: #fff;
  box-shadow: 0 10px 30px rgba(0, 240, 255, 0.3);
}

.btn-primary:hover {
  box-shadow: 0 15px 40px rgba(112, 0, 255, 0.5);
  transform: translateY(-2px);
  color: #fff;
}

.btn-outline {
  background: transparent;
  border: 1px solid var(--accent-primary);
  color: var(--accent-primary);
}

.btn-outline:hover {
  background: var(--accent-primary);
  color: var(--bg-dark);
}

/* Header & Nav */
header {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(5, 5, 10, 0.8);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--glass-border);
  padding: 1.5rem 0;
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo-container {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  z-index: 1000;
}

.logo-icon {
  filter: drop-shadow(0 0 8px rgba(0, 242, 254, 0.4));
  transition: transform 0.3s ease;
}

.logo-container:hover .logo-icon {
  transform: scale(1.05) rotate(5deg);
}

.logo-text-wrapper {
  display: flex;
  flex-direction: column;
  line-height: 1;
}

.logo-text-main {
  font-size: 1.5rem;
  font-weight: 900;
  letter-spacing: 4px;
  color: var(--text-main);
  text-transform: uppercase;
  background: linear-gradient(90deg, #fff, var(--accent-primary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.logo-text-sub {
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 6px;
  color: var(--accent-primary);
  text-transform: uppercase;
  margin-top: 2px;
  opacity: 0.8;
}

.nav-links {
  display: flex;
  gap: 2rem;
  align-items: center;
}

.nav-links li {
  position: relative;
}

.nav-links a {
  font-weight: 500;
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* Dropdown */
.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  background: var(--bg-darker);
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  min-width: 250px;
  padding: 1rem 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all 0.3s ease;
  box-shadow: 0 20px 40px rgba(0,0,0,0.5);
}

.dropdown:hover .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-menu li {
  padding: 0;
}

.dropdown-menu a {
  display: block;
  padding: 0.75rem 1.5rem;
  text-transform: none;
  font-size: 1rem;
}

.dropdown-menu a:hover {
  background: var(--glass-bg);
  padding-left: 2rem;
}

/* Mobile Menu */
.mobile-toggle {
  display: none;
  font-size: 1.5rem;
  cursor: pointer;
}

@media (max-width: 992px) {
  .nav-links {
    position: fixed;
    top: 80px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 80px);
    background: var(--bg-darker);
    flex-direction: column;
    padding: 2rem;
    transition: left 0.3s ease;
    overflow-y: auto;
  }
  .nav-links.active { left: 0; }
  .mobile-toggle { display: block; }
  .dropdown-menu {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    border: none;
    display: none;
    padding-left: 1rem;
  }
  .dropdown.active .dropdown-menu { display: block; }
}

/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 160px;
  position: relative;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.3;
  z-index: -2;
}

.hero-gradient {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at center, transparent 0%, var(--bg-dark) 100%);
  z-index: -1;
}

.hero-content {
  max-width: 800px;
}

.subtitle {
  color: var(--accent-primary);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 1rem;
  display: block;
}

/* Gradients & Glows */
.glow-circle {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  z-index: -1;
  opacity: 0.5;
}

.glow-1 { top: -10%; left: -10%; width: 500px; height: 500px; background: var(--accent-secondary); }
.glow-2 { bottom: -10%; right: -10%; width: 600px; height: 600px; background: var(--accent-primary); }

/* Images */
.img-fluid {
  width: 100%;
  height: auto;
  border-radius: 24px;
  border: 1px solid var(--glass-border);
}

.img-cover {
  width: 100%;
  height: 400px;
  object-fit: cover;
  border-radius: 24px;
}

/* Dividers */
.divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--glass-border), transparent);
  margin: 0;
  border: none;
}

/* Footer */
footer {
  background: var(--bg-darker);
  padding: 4rem 0 2rem;
  border-top: 1px solid var(--glass-border);
}

.footer-bottom {
  text-align: center;
  margin-top: 4rem;
  padding-top: 2rem;
  border-top: 1px solid var(--glass-border);
  color: var(--text-muted);
}

/* Forms */
.form-group {
  margin-bottom: 1.5rem;
}

.form-control {
  width: 100%;
  padding: 1rem 1.5rem;
  background: rgba(0,0,0,0.3);
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  color: var(--text-main);
  font-family: inherit;
  font-size: 1rem;
  transition: all 0.3s ease;
}

.form-control:focus {
  outline: none;
  border-color: var(--accent-primary);
  box-shadow: 0 0 15px rgba(0, 240, 255, 0.2);
}

textarea.form-control {
  min-height: 150px;
  resize: vertical;
}

.form-success {
  display: none;
  background: rgba(0, 255, 128, 0.1);
  border: 1px solid #00ff80;
  color: #00ff80;
  padding: 1.5rem;
  border-radius: 12px;
  margin-top: 1.5rem;
  text-align: center;
}

/* Icons (using inline SVG styling) */
.icon-wrapper {
  width: 60px;
  height: 60px;
  border-radius: 16px;
  background: rgba(0, 240, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  color: var(--accent-primary);
}

.icon-wrapper svg {
  width: 32px;
  height: 32px;
}