:root {
  --primary-navy: #0f172a;
  --secondary-navy: #1e293b;
  --deep-teal: #0ea5a4;
  --electric-blue: #2563eb;
  --soft-white: #f1f5f9;
  --slate-gray: #cbd5e1;
  --dark-bg: #0b1220;
  --accent-gradient: linear-gradient(90deg, #0ea5a4, #2563eb);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Inter', sans-serif;
  scroll-behavior: smooth;
}

body {
  background: var(--primary-navy);
  color: var(--soft-white);
  line-height: 1.6;
  overflow-x: hidden;
}

a {
  text-decoration: none;
  color: inherit;
  transition: 0.3s ease;
}

.container {
  width: 90%;
  max-width: 1200px;
  margin: auto;
}

/* --- Glassmorphism Header --- */
header {
  position: fixed;
  width: 100%;
  padding: 20px 0;
  backdrop-filter: blur(20px);
  background: rgba(15, 23, 42, 0.6);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  z-index: 1000;
}

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

.logo-container {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 24px;
  color: var(--deep-teal);
}

.logo-icon {
  width: 32px;
  height: 32px;
}

nav ul {
  list-style: none;
  display: flex;
  gap: 30px;
}

nav ul li a {
  color: var(--slate-gray);
  font-weight: 500;
}

nav ul li a:hover, nav ul li a.active {
  color: var(--deep-teal);
}

/* --- Luxury Animated Hero --- */
.lux-hero {
  position: relative;
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  text-align: center;
}

.lux-bg {
  position: absolute;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle at center, #1e293b, #0f172a);
  animation: rotateBg 40s linear infinite;
  z-index: -2;
}

@keyframes rotateBg {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.lux-overlay {
  position: absolute;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle, rgba(14, 165, 164, 0.1), transparent 70%);
  z-index: -1;
}

#particles {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -3;
}

.lux-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
}

.lux-title {
  font-size: clamp(40px, 8vw, 72px);
  font-weight: 700;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  line-height: 1.1;
  margin-bottom: 20px;
}

.lux-sub {
  font-size: clamp(18px, 4vw, 22px);
  color: var(--slate-gray);
  margin-bottom: 40px;
}

.lux-buttons {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
}

/* --- Buttons --- */
.btn {
  padding: 16px 36px;
  border-radius: 12px;
  font-weight: 600;
  display: inline-block;
  transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  cursor: pointer;
  border: none;
}

.btn-primary {
  background: var(--accent-gradient);
  color: white;
  box-shadow: 0 0 20px rgba(14, 165, 164, 0.3);
}

.btn-primary:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 30px rgba(14, 165, 164, 0.5);
}

.btn-ghost {
  border: 1px solid var(--deep-teal);
  color: var(--deep-teal);
  background: transparent;
}

.btn-ghost:hover {
  background: rgba(14, 165, 164, 0.1);
  transform: translateY(-4px);
}

/* --- Sections --- */
.section {
  padding: 120px 0;
}

.section h2 {
  text-align: center;
  margin-bottom: 60px;
  font-size: clamp(32px, 5vw, 48px);
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 40px;
}

.card {
  background: var(--secondary-navy);
  padding: 50px 40px;
  border-radius: 20px;
  transition: 0.4s ease;
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.card:hover {
  transform: translateY(-10px);
  border-color: rgba(14, 165, 164, 0.3);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.card h3 {
  margin-bottom: 20px;
  color: var(--deep-teal);
  font-size: 24px;
}

.card p {
  color: var(--slate-gray);
  font-size: 17px;
}

/* --- Image Centers --- */
.image-center {
  text-align: center;
  margin-top: 60px;
}

.image-center img {
  max-width: 100%;
  height: auto;
  border-radius: 24px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

/* --- Metrics / Investor --- */
.investor {
  background: var(--dark-bg);
  text-align: center;
}

.metrics {
  display: flex;
  justify-content: center;
  gap: 80px;
  margin-top: 60px;
  flex-wrap: wrap;
}

.metric-item h3 {
  font-size: 56px;
  color: var(--deep-teal);
  margin-bottom: 10px;
}

.metric-item p {
  color: var(--slate-gray);
}

/* --- Manifesto Block --- */
.manifesto-block {
  text-align: center;
  max-width: 900px;
  margin: auto;
}

.manifesto-text {
  font-size: 28px;
  color: var(--slate-gray);
  font-weight: 300;
  font-style: italic;
  line-height: 1.8;
}

/* --- Footer --- */
footer {
  padding: 80px 0 40px;
  background: var(--dark-bg);
  color: #64748b;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 40px;
  margin-bottom: 60px;
}

.footer-info {
  max-width: 300px;
}

.footer-links {
  display: flex;
  gap: 80px;
}

.footer-column h4 {
  color: var(--soft-white);
  margin-bottom: 20px;
}

.footer-column ul {
  list-style: none;
}

.footer-column ul li {
  margin-bottom: 10px;
}

.footer-column ul li a:hover {
  color: var(--deep-teal);
}

.footer-bottom {
  text-align: center;
  padding-top: 40px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

/* --- Divider --- */
.divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--deep-teal), transparent);
  margin: 60px auto;
  width: 60%;
  opacity: 0.3;
}

/* --- CTA Final --- */
.cta-final {
  padding: 140px 0;
  text-align: center;
  background: var(--accent-gradient);
  color: white;
}

.cta-final h2 {
  font-size: 42px;
  margin-bottom: 40px;
}

/* --- Animations --- */
[data-reveal] {
  opacity: 0;
  transform: translateY(40px);
  transition: all 1s cubic-bezier(0.4, 0, 0.2, 1);
}

[data-reveal].revealed {
  opacity: 1;
  transform: translateY(0);
}

/* --- Responsive --- */
@media (max-width: 768px) {
  nav ul {
    display: none; /* Mobile menu would go here */
  }
  
  .lux-buttons {
    flex-direction: column;
  }
  
  .metrics {
    gap: 40px;
  }
  
  .footer-links {
    gap: 40px;
    flex-wrap: wrap;
  }
}