@import url('https://fonts.googleapis.com/css2?family=Syne:wght@400;500;600;700;800&family=Inter:wght@300;400;500;600&family=Space+Mono:wght@400;700&display=swap');

/* ===== TOKENS ===== */
:root {
  --navy:    #080D1F;
  --navy2:   #0E1630;
  --navy3:   #1A2340;
  --cobalt:  #1A4EFF;
  --violet:  #6D28D9;
  --white:   #F4F7FF;
  --slate:   #8B9DC3;
  --slate2:  #C2CEEA;
  --amber:   #F59E0B;
  --amber2:  #FCD34D;
  --mid:     #1E2843;

  --font-display: 'Syne', sans-serif;
  --font-body:    'Inter', sans-serif;
  --font-mono:    'Space Mono', monospace;

  --grad: linear-gradient(135deg, #1A4EFF 0%, #6D28D9 100%);
  --grad-amber: linear-gradient(135deg, #F59E0B 0%, #EF4444 100%);

  --radius: 12px;
  --radius-lg: 20px;
  --transition: 0.25s cubic-bezier(.4,0,.2,1);
}

/* ===== RESET ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  background: var(--navy);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
ul { list-style: none; }

/* ===== UTILITY ===== */
.container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

.tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--cobalt);
  background: rgba(26,78,255,.12);
  border: 1px solid rgba(26,78,255,.3);
  padding: 4px 12px;
  border-radius: 100px;
  margin-bottom: 18px;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 600;
  padding: 14px 28px;
  border-radius: var(--radius);
  border: none;
  cursor: pointer;
  transition: var(--transition);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.btn-primary {
  background: var(--grad);
  color: #fff;
  box-shadow: 0 4px 24px rgba(26,78,255,.35);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(26,78,255,.5);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border: 1.5px solid rgba(244,247,255,.25);
}
.btn-outline:hover {
  background: rgba(244,247,255,.07);
  border-color: rgba(244,247,255,.5);
}

.btn-amber {
  background: var(--grad-amber);
  color: #fff;
  box-shadow: 0 4px 24px rgba(245,158,11,.3);
}
.btn-amber:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(245,158,11,.45);
}

/* ===== LOGO SVG INLINE ===== */
.logo-svg { display: flex; align-items: center; }

/* ===== NAV ===== */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(8,13,31,.82);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255,255,255,.07);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
  gap: 24px;
}

.nav-logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 6px;
}

.nav-links a {
  font-family: var(--font-display);
  font-size: 13.5px;
  font-weight: 500;
  color: var(--slate2);
  padding: 7px 14px;
  border-radius: 8px;
  transition: var(--transition);
  letter-spacing: 0.04em;
}

.nav-links a:hover, .nav-links a.active {
  color: var(--white);
  background: rgba(255,255,255,.07);
}

.nav-cta { margin-left: 8px; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}

/* ===== PAGE HEADER (internal pages) ===== */
.page-header {
  padding: 140px 0 80px;
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid rgba(255,255,255,.06);
}

.page-header::before {
  content: '';
  position: absolute;
  top: -60px; left: -60px;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(26,78,255,.18) 0%, transparent 70%);
  pointer-events: none;
}

.page-header h1 {
  font-family: var(--font-display);
  font-size: clamp(36px, 6vw, 64px);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}

.page-header p {
  font-size: 18px;
  color: var(--slate);
  max-width: 540px;
}

/* ===== SECTIONS ===== */
section { padding: 100px 0; }

.section-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--cobalt);
  margin-bottom: 12px;
  display: block;
}

.section-heading {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--white);
  margin-bottom: 20px;
}

.section-sub {
  font-size: 17px;
  color: var(--slate);
  max-width: 520px;
  line-height: 1.7;
}

/* ===== FOOTER ===== */
.footer {
  background: var(--navy2);
  border-top: 1px solid rgba(255,255,255,.07);
  padding: 72px 0 40px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 64px;
}

.footer-brand p {
  font-size: 14px;
  color: var(--slate);
  margin-top: 18px;
  max-width: 280px;
  line-height: 1.7;
}

.footer-col h4 {
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--slate2);
  margin-bottom: 16px;
}

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

.footer-col ul li a {
  font-size: 14px;
  color: var(--slate);
  transition: var(--transition);
}
.footer-col ul li a:hover { color: var(--white); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.07);
  padding-top: 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-bottom p {
  font-size: 13px;
  color: var(--slate);
}

.footer-legal {
  display: flex;
  gap: 24px;
}

.footer-legal a {
  font-size: 13px;
  color: var(--slate);
  transition: var(--transition);
}
.footer-legal a:hover { color: var(--white); }

/* ===== PROSE (legal pages) ===== */
.prose {
  max-width: 760px;
  margin: 0 auto;
  padding: 60px 0 100px;
}

.prose h2 {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  color: var(--white);
  margin: 48px 0 16px;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(255,255,255,.08);
}

.prose h3 {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 600;
  color: var(--slate2);
  margin: 28px 0 10px;
}

.prose p, .prose li {
  font-size: 15.5px;
  color: var(--slate);
  line-height: 1.8;
  margin-bottom: 14px;
}

.prose ul {
  list-style: disc;
  padding-left: 24px;
}

.prose strong {
  color: var(--slate2);
}

.prose a {
  color: var(--cobalt);
  text-decoration: underline;
}

.prose .info-box {
  background: var(--navy3);
  border: 1px solid rgba(26,78,255,.2);
  border-radius: var(--radius);
  padding: 20px 24px;
  margin: 24px 0;
}

.prose .info-box p {
  margin: 0;
  font-size: 14px;
}

/* ===== CONTACT FORM ===== */
.contact-form {
  display: grid;
  gap: 18px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.form-group label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--slate);
}

.form-group input,
.form-group select,
.form-group textarea {
  background: var(--navy2);
  border: 1.5px solid rgba(255,255,255,.1);
  border-radius: var(--radius);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 15px;
  padding: 13px 16px;
  transition: var(--transition);
  outline: none;
  -webkit-appearance: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--cobalt);
  box-shadow: 0 0 0 3px rgba(26,78,255,.15);
}

.form-group textarea { resize: vertical; min-height: 140px; }
.form-group select option { background: var(--navy2); }

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 640px) {
  .nav-links, .nav-cta { display: none; }
  .nav-toggle { display: flex; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .form-row { grid-template-columns: 1fr; }
  section { padding: 64px 0; }
}

/* ===== MOBILE MENU ===== */
.mobile-menu {
  display: none;
  position: fixed;
  top: 68px; left: 0; right: 0;
  background: rgba(8,13,31,.97);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255,255,255,.07);
  z-index: 99;
  padding: 20px 24px 28px;
  flex-direction: column;
  gap: 4px;
}

.mobile-menu.open { display: flex; }

.mobile-menu a {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 500;
  color: var(--slate2);
  padding: 12px 16px;
  border-radius: 8px;
  transition: var(--transition);
}
.mobile-menu a:hover { color: var(--white); background: rgba(255,255,255,.07); }