@import url('https://fonts.googleapis.com/css2?family=Rajdhani:wght@500;600;700&family=Inter:wght@400;500;600&family=Share+Tech+Mono&display=swap');

:root {
  --ink: #0a0a0b;
  --panel: rgba(15, 15, 17, 0.72);
  --panel-solid: #131315;
  --steel: #9aa0a6;
  --steel-light: #d4d7db;
  --orange: #ff6400;
  --orange-dark: #d95400;
  --border: rgba(154, 160, 166, 0.25);
  --text: #eceeef;
  --text-dim: #a8adb2;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: 'Inter', Arial, sans-serif;
  color: var(--text);
  background: var(--ink);
  overflow-x: hidden;
}

body::before {
  content: '';
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background-image: url("images/hero-vault.jpg");
  background-size: cover;
  background-position: center top;
  z-index: -1;
}

body::after {
  content: '';
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background: linear-gradient(180deg, rgba(4,4,5,0.78) 0%, rgba(4,4,5,0.93) 100%);
  z-index: -1;
}

a { color: inherit; }

/* Nav */
nav {
  background: linear-gradient(90deg, #ffffff 0%, #eeeeef 10%, #d2d2d3 25%, #b3b3b5 42%, #8c8c8e 55%, #5e5e60 68%, #38383a 82%, #1e1e1f 100%);
  padding: 0 30px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 82px;
  border-bottom: 2px solid rgba(255, 100, 0, 0.4);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.nav-left { display: flex; gap: 34px; align-items: center; }

.nav-logo {
  display: flex;
  align-items: center;
  text-decoration: none;
}

.nav-logo img {
  height: 68px;
  width: auto;
  display: block;
  margin-top: -1px;
}

nav a.nav-link {
  color: #3a3a3d;
  text-decoration: none;
  font-size: 16px;
  font-weight: 500;
  transition: color 0.2s;
}

nav a.nav-link:hover,
nav a.nav-link.active { color: var(--orange); }

.nav-cta {
  --cta-duration: 4.5s;
  position: relative;
  overflow: hidden;
  font-family: 'Rajdhani', sans-serif;
  font-weight: 600;
  font-size: 16px;
  letter-spacing: 1px;
  color: var(--steel-light);
  background: transparent;
  text-decoration: none;
  border: 1px solid rgba(255, 100, 0, 0.55);
  border-radius: 5px;
  padding: 8px 18px;
  transition: background 0.2s, color 0.2s;
}

.nav-cta span {
  position: relative;
  z-index: 1;
}

.nav-cta::before {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  left: -60%;
  width: 40%;
  background: linear-gradient(115deg, transparent 0%, rgba(255, 255, 255, 0.5) 50%, transparent 100%);
  transform: skewX(-18deg);
  z-index: 0;
  pointer-events: none;
  animation: ctaShimmer var(--cta-duration) cubic-bezier(0.45, 0, 0.2, 1) infinite;
}

.nav-cta:hover {
  background: var(--orange);
  color: #0a0a0b;
}

.nav-cta.active::before {
  animation: none;
  opacity: 0;
}

.nav-cta:hover::before {
  animation-play-state: paused;
  opacity: 0;
}

@keyframes ctaShimmer {
  0%    { left: -60%; opacity: 0; }
  8%    { opacity: 1; }
  32%   { left: 130%; opacity: 1; }
  40%   { opacity: 0; }
  100%  { left: 130%; opacity: 0; }
}

/* Layout */
.content-wrapper {
  max-width: 1100px;
  margin: 0 auto 80px auto;
  padding: 0 30px;
}

.eyebrow {
  font-family: 'Share Tech Mono', monospace;
  font-size: 12px;
  letter-spacing: 5px;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 10px;
}

h1, h2, h3 {
  font-family: 'Rajdhani', sans-serif;
  font-weight: 700;
  color: var(--steel-light);
  margin: 0 0 14px 0;
}

p { line-height: 1.7; color: var(--text-dim); }

/* Hero */
.hero {
  padding: 110px 30px 90px 30px;
  text-align: center;
  border-bottom: 2px solid rgba(242, 129, 28, 0.25);
}

.hero h1 {
  font-size: 48px;
  color: #fff;
  letter-spacing: 1px;
  text-shadow: 0 2px 12px rgba(0,0,0,0.6);
}

.hero .tagline {
  font-family: 'Rajdhani', sans-serif;
  font-size: 22px;
  font-style: italic;
  color: var(--orange);
  margin-bottom: 20px;
}

.hero p.lede {
  max-width: 640px;
  margin: 0 auto 30px auto;
  font-size: 18px;
  color: var(--steel-light);
}

.pillars {
  display: flex;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 10px;
}

.pillar {
  font-family: 'Share Tech Mono', monospace;
  font-size: 12px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--steel-light);
  border-top: 1px solid var(--orange);
  border-bottom: 1px solid var(--orange);
  padding: 6px 16px;
}

.hero-actions {
  margin-top: 34px;
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

.btn {
  display: inline-block;
  font-family: 'Rajdhani', sans-serif;
  font-weight: 600;
  font-size: 17px;
  letter-spacing: 1px;
  text-decoration: none;
  padding: 12px 28px;
  border-radius: 3px;
  transition: transform 0.15s, background 0.2s, color 0.2s;
}

.btn-primary { background: var(--orange); color: #0a0a0b; }
.btn-primary:hover { background: var(--orange-dark); transform: translateY(-1px); }

.btn-outline {
  background: transparent;
  color: var(--steel-light);
  border: 1px solid var(--border);
}
.btn-outline:hover { border-color: var(--orange); color: var(--orange); }

/* Sections */
section.block {
  margin-top: 60px;
}

.section-header { text-align: center; margin-bottom: 40px; }
.section-header h2 { font-size: 34px; }
.section-header p { max-width: 620px; margin: 0 auto; }

.card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 28px 26px;
  backdrop-filter: blur(4px);
}

.card .icon {
  width: 42px; height: 42px;
  border: 1px solid var(--orange);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  color: var(--orange);
  font-family: 'Rajdhani', sans-serif;
  font-weight: 700;
  font-size: 18px;
  margin-bottom: 18px;
}

.card h3 { font-size: 21px; margin-bottom: 10px; }
.card p { font-size: 15px; margin: 0; }

/* Panel / page body */
.page-hero {
  padding: 70px 30px 40px 30px;
  text-align: center;
}

.page-hero h1 { font-size: 40px; }

.panel {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 44px 50px;
  backdrop-filter: blur(3px);
}

/* Contact */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
}

.contact-item {
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 22px 24px;
  background: rgba(255,255,255,0.02);
}

.contact-item .label {
  font-family: 'Share Tech Mono', monospace;
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 8px;
}

.contact-item a, .contact-item .value {
  font-size: 18px;
  color: var(--steel-light);
  text-decoration: none;
}

.contact-item a:hover { color: var(--orange); }

/* Footer */
footer {
  text-align: center;
  padding: 30px 20px;
  color: var(--text-dim);
  font-size: 14px;
  border-top: 1px solid var(--border);
  margin-top: 80px;
}

footer .fbrand { color: var(--orange); font-weight: 600; }
footer .flinks { margin-top: 8px; }
footer .flinks a { color: var(--text-dim); text-decoration: none; margin: 0 8px; }
footer .flinks a:hover { color: var(--orange); }

/* Mobile */
@media (max-width: 860px) {
  .nav-left { gap: 18px; }
  .card-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .panel { padding: 30px 22px; }
  .hero h1, .page-hero h1 { font-size: 32px; }
}

@media (max-width: 560px) {
  nav {
    padding: 10px 14px;
    height: auto;
    flex-wrap: wrap;
    row-gap: 8px;
  }
  .nav-left { gap: 12px; flex-wrap: wrap; }
  .nav-logo { font-size: 21px; }
  nav a.nav-link { font-size: 13px; }
  .nav-cta { font-size: 10px; padding: 7px 12px; white-space: nowrap; letter-spacing: 1px; }
}