:root {
  --r80-black: #0a0a0a;
  --r80-red: #1a4a8b;
  --r80-red-bright: #2b7de0;
  --r80-red-deep: #0a245c;
  --r80-white: #f5f0eb;
  --r80-white-pure: #ffffff;
  --r80-gray: #1a1a1a;
  --r80-gray-mid: #2a2a2a;
  --r80-gray-text: #999999;
  --r80-gradient-hero: linear-gradient(135deg, #0a0a0a 0%, #050a1a 50%, #0a0a0a 100%);
  --r80-gradient-card: linear-gradient(180deg, #1a1a1a 0%, #0f0f0f 100%);
  --r80-gradient-cta: linear-gradient(135deg, #1a4a8b 0%, #2b7de0 100%);
  --font-instrument-serif: "Instrument Serif", Georgia, serif;
  --font-syne: "Syne", sans-serif;
  --font-ibm-plex-sans: "IBM Plex Sans", sans-serif;
  --font-ibm-plex-mono: "IBM Plex Mono", monospace;
}

* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; }
body {
  background: var(--r80-black);
  color: var(--r80-white);
  font-family: var(--font-ibm-plex-sans);
  -webkit-font-smoothing: antialiased;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 9998;
  pointer-events: none;
  opacity: 0.04;
  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");
}

a { color: inherit; }

.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  height: 72px;
  padding: 0 32px;
  background: rgba(10, 10, 10, 0.85);
  border-bottom: 1px solid rgba(26, 74, 139, 0.3);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: height 0.3s ease;
}
.site-nav.is-scrolled { height: 56px; }

.wordmark {
  font-family: var(--font-syne);
  font-weight: 800;
  font-size: 22px;
  letter-spacing: -0.04em;
  color: var(--r80-white-pure);
  text-decoration: none;
}
.site-nav.is-scrolled .wordmark { font-size: 18px; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav-link {
  font-size: 14px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--r80-gray-text);
  text-decoration: none;
  position: relative;
  padding: 4px 0;
}
.nav-link::after {
  content: "";
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 100%;
  height: 1px;
  background: var(--r80-red);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}
.nav-link:hover,
.nav-link.is-active { color: var(--r80-white-pure); }
.nav-link:hover::after,
.nav-link.is-active::after { transform: scaleX(1); }

.btn-outline {
  font-size: 13px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--r80-red);
  text-decoration: none;
  border: 1px solid var(--r80-red);
  padding: 8px 20px;
  border-radius: 6px;
  transition: all 0.3s ease;
  white-space: nowrap;
}
.btn-outline:hover {
  color: #fff;
  background: var(--r80-red-bright);
  border-color: var(--r80-red-bright);
}

.nav-toggle {
  display: none;
  background: none;
  border: 0;
  cursor: pointer;
  padding: 8px;
  flex-direction: column;
  gap: 5px;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--r80-white);
}

.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  padding: 96px 24px 80px;
  background: var(--r80-gradient-hero);
  text-align: center;
}
.hero-glow {
  position: absolute;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(43, 125, 224, 0.4) 0%, transparent 70%);
  animation: r80GlowPulse 8s ease-in-out infinite;
  pointer-events: none;
  top: 10%;
  right: 15%;
}
.hero-inner { position: relative; z-index: 1; max-width: 900px; }
.hero-mark {
  font-family: var(--font-ibm-plex-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--r80-gray-text);
  margin: 0 0 24px;
}
.hero h1 {
  font-family: var(--font-instrument-serif);
  font-size: clamp(56px, 10vw, 96px);
  font-weight: 400;
  color: var(--r80-white-pure);
  letter-spacing: -0.03em;
  line-height: 0.95;
  margin: 0 0 28px;
}
.hero-lede {
  font-family: var(--font-ibm-plex-mono);
  font-size: clamp(11px, 1.5vw, 13px);
  color: var(--r80-gray-text);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin: 0 0 48px;
}
.btn-solid {
  display: inline-block;
  font-size: 15px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #fff;
  text-decoration: none;
  background: var(--r80-gradient-cta);
  padding: 18px 48px;
  border-radius: 6px;
  border: 0;
  cursor: pointer;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.btn-solid:hover {
  transform: scale(1.03);
  box-shadow: 0 4px 24px rgba(43, 125, 224, 0.3);
}

.page {
  min-height: 100vh;
  padding: 152px 24px 80px;
}
.page-inner { max-width: 720px; margin: 0 auto; }
.page-inner.narrow { max-width: 640px; }
.page h1 {
  font-family: var(--font-syne);
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 700;
  color: var(--r80-white-pure);
  margin: 0 0 12px;
}
.page h1.serif {
  font-family: var(--font-instrument-serif);
  font-weight: 400;
  font-size: clamp(32px, 5vw, 48px);
  line-height: 1.1;
  margin-bottom: 24px;
}
.lede {
  font-size: 16px;
  line-height: 1.6;
  color: var(--r80-gray-text);
  margin: 0 0 32px;
}
.updated {
  font-family: var(--font-ibm-plex-mono);
  font-size: 12px;
  color: var(--r80-gray-text);
  margin: 0 0 40px;
}
.page h2 {
  font-family: var(--font-syne);
  font-size: 22px;
  font-weight: 700;
  color: var(--r80-white-pure);
  margin: 40px 0 16px;
}
.page p, .page li {
  font-size: 15px;
  line-height: 1.7;
  color: var(--r80-white);
}
.page p { margin: 0 0 12px; }
.page ul { padding-left: 24px; margin: 0 0 12px; }
.page a { color: var(--r80-red-bright); }

.phone-row {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 28px;
}
.phone-row a {
  font-size: 18px;
  font-weight: 500;
  color: var(--r80-red-bright);
  text-decoration: none;
}

.contact-meta {
  display: grid;
  gap: 8px;
  margin: 0 0 32px;
  font-size: 15px;
  line-height: 1.6;
  color: var(--r80-gray-text);
}
.contact-meta a { color: var(--r80-red-bright); text-decoration: none; }

form { display: flex; flex-direction: column; gap: 24px; }
label {
  display: block;
  font-size: 14px;
  font-weight: 500;
  color: var(--r80-gray-text);
  margin-bottom: 6px;
}
label .req { color: var(--r80-red-bright); }
label .opt { font-weight: 400; opacity: 0.7; }
input[type="text"],
input[type="email"],
input[type="tel"],
textarea {
  width: 100%;
  padding: 10px 16px;
  background: #1a1a1a;
  border: 1px solid #2a2a2a;
  border-radius: 6px;
  color: var(--r80-white);
  font-family: var(--font-ibm-plex-sans);
  font-size: 15px;
  outline: none;
}
input:focus, textarea:focus { border-color: var(--r80-red); }
textarea { resize: vertical; min-height: 140px; }

.sms-box {
  background: #1a1a1a;
  border: 1px solid rgba(26, 74, 139, 0.3);
  border-radius: 12px;
  padding: 16px;
}
.sms-head {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
  font-size: 14px;
  font-weight: 600;
  color: var(--r80-white);
}
.sms-head span { font-weight: 400; color: var(--r80-gray-text); font-size: 12px; }
.sms-opt {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  cursor: pointer;
  color: var(--r80-white);
  font-size: 14px;
  font-weight: 500;
  margin-bottom: 12px;
}
.sms-opt input { margin-top: 2px; width: 16px; height: 16px; accent-color: var(--r80-red); }
.sms-copy {
  padding-left: 28px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 13px;
  color: var(--r80-gray-text);
  line-height: 1.6;
}
.sms-copy p { margin: 0; color: var(--r80-gray-text); }
.sms-copy strong { color: var(--r80-white); }

.note {
  border-radius: 12px;
  padding: 16px 24px;
  font-size: 15px;
}
.note-ok {
  background: rgba(34, 197, 94, 0.1);
  border: 1px solid rgba(34, 197, 94, 0.3);
  color: #86efac;
}
.note-err {
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.3);
  color: #fca5a5;
}

.site-footer {
  background: #050505;
  border-top: 1px solid rgba(26, 74, 139, 0.3);
  padding: 64px 32px 40px;
}
.footer-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 48px;
}
.footer-brand { font-family: var(--font-syne); font-weight: 800; font-size: 22px; color: var(--r80-white-pure); text-decoration: none; display: inline-block; margin-bottom: 16px; }
.footer-copy, .footer-loc {
  font-size: 14px;
  color: var(--r80-gray-text);
  line-height: 1.7;
  margin: 0;
  max-width: 260px;
}
.footer-loc { font-family: var(--font-ibm-plex-mono); font-size: 12px; margin-top: 16px; }
.footer-label {
  font-family: var(--font-ibm-plex-mono);
  font-size: 12px;
  color: var(--r80-red);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 20px;
}
.footer-links { display: flex; flex-direction: column; gap: 12px; }
.footer-links a, .footer-contact a {
  font-size: 14px;
  color: var(--r80-gray-text);
  text-decoration: none;
}
.footer-links a:hover, .footer-contact a:hover { color: var(--r80-white); }
.footer-contact { display: flex; flex-direction: column; gap: 8px; }
.copyright {
  max-width: 1200px;
  margin: 48px auto 0;
  padding-top: 24px;
  border-top: 1px solid var(--r80-gray-mid);
  font-family: var(--font-ibm-plex-mono);
  font-size: 12px;
  color: var(--r80-gray-text);
}

@keyframes r80GlowPulse {
  0%, 100% { opacity: 0.1; transform: scale(1); }
  50% { opacity: 0.25; transform: scale(1.05); }
}

@media (max-width: 767px) {
  .nav-links { display: none; }
  .nav-toggle { display: flex; }
  .nav-links.is-open {
    display: flex;
    flex-direction: column;
    position: fixed;
    inset: 72px 0 0;
    background: #0a0a0a;
    justify-content: center;
    gap: 32px;
  }
  .site-nav.is-scrolled .nav-links.is-open { top: 56px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}