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

/* =============================================
   VELANTIX — DESIGN SYSTEM
   Brand: Midnight #0A0F1C | Deep Navy #111827
   Electric Blue #2563EB | Neon Cyan #22D3EE
   Steel Gray #6B7280 | Pure White #FFFFFF
   Fonts: Space Grotesk (headlines) / Inter (body)
============================================= */

:root {
  --midnight: #0A0F1C;
  --deep-navy: #111827;
  --card-bg: #141E2E;
  --blue: #2563EB;
  --cyan: #22D3EE;
  --steel: #6B7280;
  --white: #FFFFFF;
  --text-sub: #9CA3AF;
  --border: rgba(255,255,255,0.07);
  --glow-blue: rgba(37,99,235,0.15);
  --glow-cyan: rgba(34,211,238,0.12);
  --gradient-cta: linear-gradient(135deg, #2563EB, #22D3EE);
  --gradient-cta-hover: linear-gradient(135deg, #1d4ed8, #06b6d4);
  --radius: 12px;
  --radius-lg: 20px;
  --section-pad: 100px 80px;
  --nav-height: 72px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', sans-serif;
  background: var(--midnight);
  color: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
}

/* ─── TYPOGRAPHY ─── */
h1, h2, h3, h4, h5 {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
}

h1 { font-size: clamp(42px, 5.5vw, 72px); }
h2 { font-size: clamp(32px, 4vw, 52px); }
h3 { font-size: clamp(20px, 2.5vw, 28px); }
h4 { font-size: 18px; }

p { color: var(--text-sub); font-size: 16px; line-height: 1.75; }

a { text-decoration: none; color: inherit; }

.cyan { color: var(--cyan); }
.blue { color: var(--blue); }
.gradient-text {
  background: var(--gradient-cta);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ─── NAVIGATION ─── */
header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: var(--nav-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 60px;
  background: rgba(10, 15, 28, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  transition: all 0.3s ease;
}

.nav-logo img {
  height: 36px;
  width: auto;
}

nav {
  display: flex;
  align-items: center;
  gap: 8px;
}

nav a {
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-sub);
  padding: 8px 14px;
  border-radius: 8px;
  transition: all 0.2s ease;
  white-space: nowrap;
}

nav a:hover { color: var(--white); background: rgba(255,255,255,0.06); }
nav a.active { color: var(--white); }

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.btn-login {
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-sub);
  padding: 9px 18px;
  border-radius: 8px;
  transition: all 0.2s ease;
  border: 1px solid var(--border);
}
.btn-login:hover { color: var(--white); border-color: rgba(255,255,255,0.2); }

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  font-weight: 600;
  color: var(--white);
  background: var(--gradient-cta);
  padding: 10px 20px;
  border-radius: 9px;
  transition: all 0.25s ease;
  border: none;
  cursor: pointer;
  white-space: nowrap;
}
.btn-primary:hover {
  background: var(--gradient-cta-hover);
  transform: translateY(-1px);
  box-shadow: 0 8px 30px rgba(37,99,235,0.4);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  font-weight: 500;
  color: var(--white);
  background: transparent;
  padding: 10px 20px;
  border-radius: 9px;
  border: 1px solid rgba(255,255,255,0.2);
  transition: all 0.25s ease;
  cursor: pointer;
}
.btn-secondary:hover {
  border-color: var(--cyan);
  color: var(--cyan);
  background: rgba(34,211,238,0.05);
}

.btn-lg {
  font-size: 15px;
  padding: 14px 28px;
  border-radius: 11px;
}

/* ─── PAGE WRAPPER ─── */
main { padding-top: var(--nav-height); }

/* ─── SECTIONS ─── */
.section { padding: var(--section-pad); position: relative; }
.section-sm { padding: 60px 80px; }
.section-dark { background: var(--deep-navy); }
.section-darker { background: #0D1321; }

.section-label {
  font-family: 'Inter', sans-serif;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 16px;
  display: block;
}

.section-header { text-align: center; margin-bottom: 60px; }
.section-header p { max-width: 560px; margin: 16px auto 0; font-size: 17px; }

/* ─── HERO ─── */
.hero {
  min-height: calc(100vh - var(--nav-height));
  display: flex;
  align-items: center;
  padding: 80px 80px 100px;
  position: relative;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 60% at 60% 40%, rgba(37,99,235,0.12), transparent 70%),
              radial-gradient(ellipse 50% 50% at 80% 20%, rgba(34,211,238,0.08), transparent 60%);
  pointer-events: none;
}

.hero-grid-lines {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(37,99,235,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(37,99,235,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 600px;
  flex: 0 0 auto;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--cyan);
  background: rgba(34,211,238,0.08);
  border: 1px solid rgba(34,211,238,0.2);
  padding: 6px 14px;
  border-radius: 20px;
  margin-bottom: 28px;
}

.hero h1 { margin-bottom: 20px; }
.hero h1 span { color: var(--cyan); display: block; }

.hero-sub {
  font-size: 18px;
  color: var(--text-sub);
  margin-bottom: 36px;
  max-width: 520px;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

.hero-visual {
  position: relative;
  flex: 1;
  display: flex;
  justify-content: flex-end;
  align-items: center;
  z-index: 2;
  padding-left: 60px;
}

.hero-visual img {
  width: 100%;
  max-width: 600px;
  border-radius: var(--radius-lg);
  filter: drop-shadow(0 0 60px rgba(34,211,238,0.15));
}

.hero-glow {
  position: absolute;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(34,211,238,0.08), transparent 70%);
  right: -100px; top: -100px;
  pointer-events: none;
}

/* ─── TRUST BAR ─── */
.trust-bar {
  padding: 28px 80px;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: rgba(17,24,39,0.5);
}

.trust-bar-inner {
  display: flex;
  align-items: center;
  gap: 48px;
  flex-wrap: wrap;
}

.trust-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--steel);
  white-space: nowrap;
}

.trust-logos {
  display: flex;
  align-items: center;
  gap: 40px;
  flex-wrap: wrap;
  flex: 1;
}

.trust-logos span {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 14px;
  font-weight: 600;
  color: var(--steel);
  opacity: 0.7;
  letter-spacing: 0.05em;
  transition: opacity 0.2s;
}
.trust-logos span:hover { opacity: 1; color: var(--white); }

/* ─── 5-STEP WORKFLOW ─── */
.workflow-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 2px;
  background: var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
}

.workflow-step {
  background: var(--card-bg);
  padding: 36px 24px;
  text-align: center;
  transition: all 0.3s ease;
  position: relative;
}

.workflow-step:hover {
  background: rgba(37,99,235,0.08);
  z-index: 2;
}

.workflow-icon {
  width: 56px; height: 56px;
  margin: 0 auto 20px;
  background: rgba(34,211,238,0.08);
  border: 1px solid rgba(34,211,238,0.2);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.workflow-icon img { width: 28px; height: 28px; object-fit: contain; }

.workflow-step h4 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 10px;
  color: var(--white);
}

.workflow-step p {
  font-size: 13px;
  line-height: 1.6;
}

.step-num {
  position: absolute;
  top: 16px; left: 16px;
  font-size: 11px;
  font-weight: 700;
  color: var(--cyan);
  opacity: 0.6;
  font-family: 'Space Grotesk', sans-serif;
}

/* ─── CARDS ─── */
.card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: all 0.3s ease;
}

.card:hover {
  border-color: rgba(34,211,238,0.2);
  transform: translateY(-4px);
  box-shadow: 0 20px 60px rgba(0,0,0,0.3), 0 0 0 1px rgba(34,211,238,0.08);
}

.card-icon {
  width: 52px; height: 52px;
  background: rgba(37,99,235,0.1);
  border: 1px solid rgba(37,99,235,0.2);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.card-icon img { width: 26px; height: 26px; object-fit: contain; }

.card h3 { font-size: 20px; margin-bottom: 10px; }
.card p { font-size: 14px; }

/* ─── GRIDS ─── */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 32px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }

/* ─── OUTCOMES STRIP ─── */
.outcomes-strip {
  background: linear-gradient(135deg, rgba(17,24,39,0.9), rgba(20,30,46,0.9));
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 60px 80px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background-clip: padding-box;
  position: relative;
  overflow: hidden;
}

.outcomes-strip::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url('../images/estate.png') center/cover no-repeat;
  opacity: 0.06;
  pointer-events: none;
}

.outcome-item {
  padding: 40px;
  text-align: center;
  position: relative;
  z-index: 1;
  border-right: 1px solid var(--border);
}
.outcome-item:last-child { border-right: none; }

.outcome-icon {
  width: 52px; height: 52px;
  border-radius: 50%;
  background: rgba(34,211,238,0.1);
  border: 1px solid rgba(34,211,238,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  font-size: 22px;
}

.outcome-item h3 { font-size: 22px; margin-bottom: 8px; }
.outcome-item p { font-size: 14px; }

/* ─── SPLIT SECTION ─── */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.split-visual {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
}

.split-visual img { width: 100%; display: block; }

/* ─── PLATFORM CARDS GRID ─── */
.capability-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

/* ─── BOTTOM CTA STRIP ─── */
.cta-strip {
  background: linear-gradient(135deg, rgba(37,99,235,0.15), rgba(34,211,238,0.08));
  border: 1px solid rgba(37,99,235,0.25);
  border-radius: var(--radius-lg);
  padding: 72px 80px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-strip::before {
  content: '';
  position: absolute;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(37,99,235,0.15), transparent 60%);
  top: -200px; left: 50%;
  transform: translateX(-50%);
  pointer-events: none;
}

.cta-strip h2 { margin-bottom: 16px; }
.cta-strip p { font-size: 18px; margin-bottom: 36px; }
.cta-strip .actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ─── FOOTER ─── */
footer {
  background: var(--deep-navy);
  border-top: 1px solid var(--border);
  padding: 64px 80px 32px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-brand img { height: 32px; margin-bottom: 16px; }
.footer-brand p { font-size: 13px; line-height: 1.7; max-width: 240px; }

.footer-col h5 {
  font-family: 'Inter', sans-serif;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--steel);
  margin-bottom: 16px;
}

.footer-col a {
  display: block;
  font-size: 14px;
  color: var(--text-sub);
  margin-bottom: 10px;
  transition: color 0.2s;
}
.footer-col a:hover { color: var(--white); }

.footer-bottom {
  padding-top: 32px;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-bottom p { font-size: 13px; }

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

.footer-links a {
  font-size: 13px;
  color: var(--text-sub);
  transition: color 0.2s;
}
.footer-links a:hover { color: var(--white); }

.social-links {
  display: flex;
  gap: 12px;
  margin-top: 20px;
}

.social-links a {
  width: 34px; height: 34px;
  border: 1px solid var(--border);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  color: var(--text-sub);
  transition: all 0.2s;
}

.social-links a:hover { border-color: var(--cyan); color: var(--cyan); }

/* ─── PAGE HERO (inner pages) ─── */
.page-hero {
  padding: 100px 80px 80px;
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--border);
}

.page-hero-bg {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 70% 80% at 50% 0%, rgba(37,99,235,0.1), transparent 70%);
  pointer-events: none;
}

.page-hero .eyebrow { color: var(--cyan); font-size: 12px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; margin-bottom: 16px; display: block; }
.page-hero h1 { max-width: 800px; margin-bottom: 20px; }
.page-hero p.lead { font-size: 19px; max-width: 640px; line-height: 1.7; }

/* ─── STAT BLOCKS ─── */
.stat-block { text-align: center; }
.stat-block .num {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 48px;
  font-weight: 700;
  background: var(--gradient-cta);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 8px;
}
.stat-block p { font-size: 14px; }

/* ─── ACCORDION / FAQ ─── */
.faq-item {
  border-bottom: 1px solid var(--border);
  padding: 24px 0;
}
.faq-q {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 17px;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.faq-a { margin-top: 12px; font-size: 15px; color: var(--text-sub); display: none; }
.faq-item.open .faq-a { display: block; }

/* ─── FEDERAL BADGE ─── */
.sdvosb-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(37,99,235,0.1);
  border: 1px solid rgba(37,99,235,0.3);
  border-radius: 10px;
  padding: 12px 20px;
  font-size: 13px;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 32px;
}

.sdvosb-badge .dot {
  width: 8px; height: 8px;
  background: var(--cyan);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.8); }
}

/* ─── PLATFORM TIER TAG ─── */
.tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 6px;
}
.tag-blue { background: rgba(37,99,235,0.15); color: #93BBFC; border: 1px solid rgba(37,99,235,0.25); }
.tag-cyan { background: rgba(34,211,238,0.1); color: var(--cyan); border: 1px solid rgba(34,211,238,0.2); }
.tag-green { background: rgba(34,197,94,0.1); color: #86EFAC; border: 1px solid rgba(34,197,94,0.2); }

/* ─── DESTINATION LOGOS ─── */
.dest-logos {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.dest-logo {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 8px 16px;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-sub);
  transition: all 0.2s;
}
.dest-logo:hover { border-color: rgba(255,255,255,0.15); color: var(--white); }

/* ─── FORM STYLES ─── */
.form-group { margin-bottom: 20px; }

.form-group label {
  display: block;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-sub);
  margin-bottom: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: 9px;
  padding: 12px 16px;
  font-family: 'Inter', sans-serif;
  font-size: 15px;
  color: var(--white);
  outline: none;
  transition: all 0.2s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--cyan);
  background: rgba(34,211,238,0.04);
  box-shadow: 0 0 0 3px rgba(34,211,238,0.08);
}

.form-group textarea { resize: vertical; min-height: 120px; }

/* ─── RESPONSIVE ─── */
@media (max-width: 1100px) {
  header { padding: 0 32px; }
  .hero { padding: 60px 40px 80px; }
  .section, .section-sm { padding: 80px 40px; }
  .page-hero { padding: 80px 40px 60px; }
  footer { padding: 48px 40px 28px; }
  .trust-bar { padding: 24px 40px; }
  .cta-strip { padding: 60px 40px; }
  .outcomes-strip { padding: 40px; }
}

@media (max-width: 900px) {
  .hero { flex-direction: column; text-align: center; }
  .hero-visual { padding-left: 0; margin-top: 48px; justify-content: center; }
  .hero-actions { justify-content: center; }
  .grid-3, .capability-grid, .workflow-grid { grid-template-columns: 1fr; }
  .grid-2 { grid-template-columns: 1fr; }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .outcomes-strip { grid-template-columns: 1fr; }
  .outcome-item { border-right: none; border-bottom: 1px solid var(--border); }
  .outcome-item:last-child { border-bottom: none; }
  .split { grid-template-columns: 1fr; gap: 40px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  nav { display: none; }
  .footer-bottom { flex-direction: column; text-align: center; }
}

@media (max-width: 600px) {
  h1 { font-size: 36px; }
  .grid-4 { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .trust-logos { gap: 20px; }
  .cta-strip { padding: 40px 24px; }
}