/* Aurus Capital — Trading-inspired static site */

:root {
  --bg: #08080a;
  --bg-elevated: #0e0e12;
  --surface: #14141a;
  --border: rgba(212, 175, 55, 0.15);
  --gold: #d4af37;
  --gold-dim: #a68b2a;
  --gold-bright: #e8c547;
  --text: #e8e6e3;
  --text-muted: #8a8782;
  --font-display: "Cormorant Garamond", Georgia, serif;
  --font-body: "Outfit", system-ui, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, monospace;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
  min-height: 100vh;
  overflow-x: hidden;
}

/* Subtle noise overlay */
.noise {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 1000;
  opacity: 0.03;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 2rem;
  background: linear-gradient(to bottom, var(--bg) 60%, transparent);
  transition: background 0.3s ease;
}

.header.scrolled {
  background: rgba(8, 8, 10, 0.92);
  border-bottom: 1px solid var(--border);
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
  color: var(--text);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.25rem;
}

.logo-symbol {
  color: var(--gold);
  font-size: 1rem;
}

.logo:hover .logo-symbol {
  color: var(--gold-bright);
}

.nav {
  display: flex;
  gap: 2rem;
}

.nav a {
  color: var(--text-muted);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.9rem;
  transition: color 0.2s ease;
}

.nav a:hover {
  color: var(--gold);
}

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.menu-toggle span {
  width: 22px;
  height: 2px;
  background: var(--text-muted);
  transition: background 0.2s;
}

/* Hero */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 6rem 1.5rem 4rem;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.grid-lines {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(212, 175, 55, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(212, 175, 55, 0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 50%, black 20%, transparent 70%);
}

.glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.2;
  pointer-events: none;
}

.glow-1 {
  width: 500px;
  height: 500px;
  background: var(--gold);
  top: -200px;
  left: 50%;
  transform: translateX(-50%);
}

.glow-2 {
  width: 300px;
  height: 300px;
  background: var(--gold-dim);
  bottom: -100px;
  right: 10%;
}

.hero-tag {
  position: relative;
  z-index: 1;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold-dim);
  margin-bottom: 1rem;
}

.hero-title {
  position: relative;
  z-index: 1;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.5rem, 8vw, 4.5rem);
  line-height: 1.15;
  margin: 0 0 1.5rem;
  letter-spacing: -0.02em;
}

.hero-title .line {
  display: block;
}

.hero-title .accent {
  color: var(--gold);
  font-style: italic;
}

.hero-sub {
  position: relative;
  z-index: 1;
  max-width: 420px;
  font-size: 1.1rem;
  color: var(--text-muted);
  margin: 0 0 2.5rem;
}

.hero-cta {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 1.75rem;
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.95rem;
  text-decoration: none;
  border-radius: 4px;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}

.btn-primary {
  background: var(--gold);
  color: var(--bg);
  border: 1px solid var(--gold);
}

.btn-primary:hover {
  background: var(--gold-bright);
  border-color: var(--gold-bright);
  color: var(--bg);
}

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

.btn-ghost:hover {
  color: var(--gold);
  border-color: var(--gold-dim);
}

/* Ticker */
.ticker-wrap {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 1;
  overflow: hidden;
  border-top: 1px solid var(--border);
  padding: 0.75rem 0;
}

.ticker {
  display: flex;
  gap: 2rem;
  animation: ticker 25s linear infinite;
  width: max-content;
}

.ticker span {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-muted);
  white-space: nowrap;
}

@keyframes ticker {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* Stats */
.stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  max-width: 900px;
  margin: 0 auto;
  padding: 4rem 1.5rem;
  border-bottom: 1px solid var(--border);
}

.stat {
  text-align: center;
}

.stat-value {
  display: block;
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: 1.75rem;
  color: var(--gold);
  margin-bottom: 0.25rem;
}

.stat-suffix {
  font-family: var(--font-mono);
  color: var(--text-muted);
  font-size: 1rem;
}

.stat-label {
  font-size: 0.85rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

/* Sections */
.section {
  padding: 5rem 1.5rem;
  max-width: 1100px;
  margin: 0 auto;
}

.section-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2rem, 4vw, 2.75rem);
  margin: 0 0 1rem;
  letter-spacing: -0.02em;
}

.section-intro,
.contact-intro {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 560px;
  margin: 0 0 3rem;
}

/* Cards */
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 2rem;
  transition: border-color 0.2s, transform 0.2s;
}

.card:hover {
  border-color: rgba(212, 175, 55, 0.35);
  transform: translateY(-2px);
}

.card-icon {
  font-size: 1.75rem;
  color: var(--gold);
  margin-bottom: 1rem;
  font-family: var(--font-mono);
}

.card h3 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.35rem;
  margin: 0 0 0.75rem;
}

.card p {
  margin: 0;
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* Approach */
.approach {
  background: var(--bg-elevated);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.approach-content {
  max-width: 640px;
}

.approach-text {
  font-size: 1.05rem;
  color: var(--text-muted);
  margin: 0 0 1.25rem;
  line-height: 1.7;
}

.approach-text:last-child {
  margin-bottom: 0;
}

/* Contact */
.contact {
  text-align: center;
}

.contact-email {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 1.1rem;
  color: var(--gold);
  text-decoration: none;
  margin-bottom: 0.5rem;
  transition: color 0.2s;
}

.contact-email:hover {
  color: var(--gold-bright);
}

.contact-domain {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin: 0;
}

/* Footer */
.footer {
  padding: 2rem 1.5rem;
  text-align: center;
  border-top: 1px solid var(--border);
}

.footer p {
  margin: 0;
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* Responsive */
@media (max-width: 768px) {
  .nav {
    display: none;
  }

  .menu-toggle {
    display: flex;
  }

  .stats {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .hero-cta {
    flex-direction: column;
  }

  .btn {
    width: 100%;
    max-width: 280px;
  }
}