/* ===== DESIGN SYSTEM ===== */
:root {
  --gold: #C8A44E;
  --gold-light: #E8CC7A;
  --gold-dark: #9A7B2E;
  --navy: #0A0E1A;
  --navy-mid: #111827;
  --navy-light: #1A2340;
  --slate: #8892A8;
  --slate-light: #B0B8CC;
  --white: #F0F2F8;
  --white-pure: #FFFFFF;
  --red-alert: #E34444;
  --green-ok: #34C759;
  --blue-accent: #3B82F6;
  --font-display: 'Instrument Serif', Georgia, serif;
  --font-body: 'DM Sans', system-ui, sans-serif;
  --font-mono: 'Space Mono', monospace;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  background: var(--navy);
  color: var(--white);
  line-height: 1.7;
  overflow-x: hidden;
}

/* ===== UTILITY ===== */
.container { max-width: 1200px; margin: 0 auto; padding: 0 2rem; }
.section { padding: 7rem 0; }
.section-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1rem;
  display: block;
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.2rem);
  line-height: 1.15;
  color: var(--white-pure);
  margin-bottom: 1.5rem;
  font-weight: 400;
}
.section-subtitle {
  font-size: 1.1rem;
  color: var(--slate-light);
  max-width: 640px;
  line-height: 1.8;
}

/* ===== NAV ===== */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 1.2rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(10, 14, 26, 0.88);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(200, 164, 78, 0.08);
  transition: all 0.3s;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
}
.nav-logo-img {
  height: 36px;
  width: auto;
  display: block;
}
.nav-links { display: flex; align-items: center; gap: 2rem; }
.nav-links a {
  font-size: 0.85rem;
  color: var(--slate-light);
  text-decoration: none;
  letter-spacing: 0.02em;
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--gold); }
.nav-links a.active { color: var(--gold); }
.nav-links .nav-compliance { color: var(--red-alert); opacity: 0.85; }
.nav-links .nav-compliance:hover,
.nav-links .nav-compliance.active { color: var(--red-alert); opacity: 1; }
.nav-cta {
  background: transparent !important;
  border: 1px solid var(--gold) !important;
  color: var(--gold) !important;
  padding: 0.5rem 1.25rem !important;
  border-radius: 4px;
  font-size: 0.85rem !important;
  font-weight: 500;
  transition: all 0.2s !important;
  cursor: pointer;
}
.nav-cta:hover,
.nav-cta.active {
  background: var(--gold) !important;
  color: var(--navy) !important;
}
.nav-toggle { display: none; cursor: pointer; }
.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--white);
  margin: 5px 0;
  transition: 0.3s;
}

/* ===== BUTTONS ===== */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 2rem;
  background: var(--gold);
  color: var(--navy);
  font-weight: 600;
  font-size: 0.9rem;
  text-decoration: none;
  border-radius: 4px;
  transition: all 0.25s;
  border: none;
  cursor: pointer;
}
.btn-primary:hover { background: var(--gold-light); transform: translateY(-1px); }
.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 2rem;
  background: transparent;
  color: var(--white);
  font-weight: 500;
  font-size: 0.9rem;
  text-decoration: none;
  border-radius: 4px;
  border: 1px solid rgba(255,255,255,0.15);
  transition: all 0.25s;
}
.btn-secondary:hover { border-color: var(--gold); color: var(--gold); }

/* ===== PAGE HEADER (inner pages) ===== */
.page-header {
  padding: 9rem 0 5rem;
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid rgba(255,255,255,0.04);
}
.page-header::before {
  content: '';
  position: absolute;
  top: -30%;
  right: -15%;
  width: 700px;
  height: 700px;
  background: radial-gradient(ellipse, rgba(200, 164, 78, 0.05) 0%, transparent 70%);
  pointer-events: none;
}
.page-header::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(200, 164, 78, 0.12), transparent);
}
.page-header-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 400;
  line-height: 1.08;
  color: var(--white-pure);
  margin-bottom: 1.25rem;
}
.page-header-title em { font-style: italic; color: var(--gold); }
.page-header-desc {
  font-size: 1.1rem;
  color: var(--slate-light);
  max-width: 580px;
  line-height: 1.8;
}

/* ===== HERO ===== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 5rem;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -40%; right: -20%;
  width: 800px; height: 800px;
  background: radial-gradient(ellipse, rgba(200, 164, 78, 0.06) 0%, transparent 70%);
  pointer-events: none;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(200, 164, 78, 0.15), transparent);
}
.hero-content { max-width: 780px; position: relative; z-index: 1; }
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(200, 164, 78, 0.08);
  border: 1px solid rgba(200, 164, 78, 0.15);
  padding: 0.4rem 1rem;
  border-radius: 100px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold-light);
  margin-bottom: 2rem;
  animation: fadeInUp 0.8s ease both;
}
.hero-badge .dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--green-ok);
  animation: pulse 2s infinite;
}
.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 6vw, 4.5rem);
  font-weight: 400;
  line-height: 1.08;
  color: var(--white-pure);
  margin-bottom: 1.5rem;
  animation: fadeInUp 0.8s 0.15s ease both;
}
.hero h1 em { font-style: italic; color: var(--gold); }
.hero-desc {
  font-size: 1.15rem;
  color: var(--slate-light);
  line-height: 1.8;
  max-width: 600px;
  margin-bottom: 2.5rem;
  animation: fadeInUp 0.8s 0.3s ease both;
}
.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  animation: fadeInUp 0.8s 0.45s ease both;
}
.hero-stats {
  display: flex;
  gap: 3rem;
  margin-top: 4rem;
  padding-top: 3rem;
  border-top: 1px solid rgba(255,255,255,0.06);
  animation: fadeInUp 0.8s 0.6s ease both;
}
.hero-stat-value {
  font-family: var(--font-mono);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--gold);
}
.hero-stat-label {
  font-size: 0.8rem;
  color: var(--slate);
  margin-top: 0.25rem;
  letter-spacing: 0.02em;
}

/* ===== PROBLEM ===== */
.problem { background: var(--navy-mid); }
.problem-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-top: 3rem;
}
.problem-card {
  padding: 2rem;
  background: rgba(255,255,255,0.02);
  border: 1px solid rgba(255,255,255,0.05);
  border-radius: 8px;
  transition: all 0.3s;
}
.problem-card:hover { border-color: rgba(200, 164, 78, 0.2); }
.problem-icon { font-size: 1.4rem; margin-bottom: 1rem; }
.problem-card h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  margin-bottom: 0.75rem;
  color: var(--white-pure);
}
.problem-card p {
  font-size: 0.92rem;
  color: var(--slate-light);
  line-height: 1.75;
}
.market-highlight {
  margin-top: 3rem;
  padding: 2rem 2.5rem;
  background: linear-gradient(135deg, rgba(200, 164, 78, 0.06), rgba(200, 164, 78, 0.02));
  border: 1px solid rgba(200, 164, 78, 0.12);
  border-radius: 8px;
}
.market-number {
  font-family: var(--font-mono);
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--gold);
  margin-bottom: 0.5rem;
}
.market-text {
  font-size: 0.95rem;
  color: var(--slate-light);
  line-height: 1.7;
  margin-bottom: 1.25rem;
}
.market-stats-row {
  display: flex;
  gap: 2.5rem;
  flex-wrap: wrap;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(200, 164, 78, 0.1);
}
.market-stat { display: flex; flex-direction: column; gap: 0.2rem; }
.market-stat-val {
  font-family: var(--font-mono);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--gold);
}
.market-stat-lbl { font-size: 0.78rem; color: var(--slate); }

/* ===== COMPLIANCE ===== */
.compliance { background: var(--navy); }
.deadline-banner {
  margin-bottom: 3rem;
  padding: 1.25rem 2rem;
  background: linear-gradient(135deg, rgba(227, 68, 68, 0.08), rgba(227, 68, 68, 0.03));
  border: 1px solid rgba(227, 68, 68, 0.25);
  border-radius: 8px;
  display: flex;
  align-items: center;
  gap: 2rem;
}
.deadline-icon { font-size: 1.5rem; flex-shrink: 0; }
.deadline-date {
  font-family: var(--font-mono);
  font-size: 1rem;
  font-weight: 700;
  color: var(--red-alert);
  margin-bottom: 0.2rem;
}
.deadline-text { font-size: 0.88rem; color: var(--slate-light); line-height: 1.6; }
.reg-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 3rem;
}
.reg-card {
  padding: 2rem;
  background: rgba(255,255,255,0.02);
  border: 1px solid rgba(255,255,255,0.05);
  border-radius: 8px;
  transition: all 0.3s;
}
.reg-card:hover { border-color: rgba(227, 68, 68, 0.2); }
.reg-flag {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--red-alert);
  margin-bottom: 0.75rem;
  display: block;
}
.reg-card h4 {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--white-pure);
  margin-bottom: 0.5rem;
  line-height: 1.4;
}
.reg-card p { font-size: 0.85rem; color: var(--slate); line-height: 1.65; }
.reg-penalty {
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--red-alert);
  font-size: 0.95rem;
  margin-top: 1rem;
  display: block;
}
.c2pa-callout {
  padding: 2rem 2.5rem;
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.06), rgba(59, 130, 246, 0.02));
  border: 1px solid rgba(59, 130, 246, 0.15);
  border-radius: 8px;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 2rem;
  align-items: start;
}
.c2pa-icon {
  width: 48px; height: 48px;
  border-radius: 10px;
  background: rgba(59, 130, 246, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}
.c2pa-label {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--blue-accent);
  margin-bottom: 0.5rem;
  display: block;
}
.c2pa-callout h4 { font-weight: 600; color: var(--white-pure); margin-bottom: 0.5rem; font-size: 0.98rem; }
.c2pa-callout p { font-size: 0.88rem; color: var(--slate-light); line-height: 1.75; }

/* ===== EXPLORE (home page links to inner pages) ===== */
.explore { background: var(--navy-mid); }
.explore-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
}
.explore-card {
  padding: 2.5rem;
  background: rgba(255,255,255,0.02);
  border: 1px solid rgba(255,255,255,0.05);
  border-radius: 12px;
  text-decoration: none;
  transition: all 0.3s;
  display: flex;
  flex-direction: column;
}
.explore-card:hover {
  border-color: rgba(200, 164, 78, 0.2);
  transform: translateY(-3px);
  background: rgba(200, 164, 78, 0.03);
}
.explore-icon { font-size: 1.8rem; margin-bottom: 1.25rem; }
.explore-card h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  color: var(--white-pure);
  margin-bottom: 0.75rem;
  font-weight: 400;
}
.explore-card p { font-size: 0.88rem; color: var(--slate); line-height: 1.7; flex: 1; margin-bottom: 1.5rem; }
.explore-link {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--gold);
  letter-spacing: 0.05em;
  transition: color 0.2s;
}
.explore-card:hover .explore-link { color: var(--gold-light); }

/* ===== TECHNOLOGY ===== */
.tech-approach {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  margin-top: 3rem;
  align-items: start;
}
.tech-text p { color: var(--slate-light); margin-bottom: 1.5rem; line-height: 1.8; font-size: 0.95rem; }
.tech-pillars { display: flex; flex-direction: column; gap: 1rem; }
.tech-pillar {
  padding: 1.5rem 1.75rem;
  background: rgba(255,255,255,0.02);
  border: 1px solid rgba(255,255,255,0.05);
  border-left: 3px solid var(--gold);
  border-radius: 0 8px 8px 0;
  transition: all 0.3s;
}
.tech-pillar:hover { background: rgba(200, 164, 78, 0.04); }
.tech-pillar h4 { font-weight: 600; font-size: 0.95rem; color: var(--white-pure); margin-bottom: 0.4rem; }
.tech-pillar p { font-size: 0.85rem; color: var(--slate); line-height: 1.65; }
.differentiators {
  margin-top: 4rem;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.diff-card {
  padding: 2rem;
  text-align: center;
  background: rgba(255,255,255,0.02);
  border: 1px solid rgba(255,255,255,0.05);
  border-radius: 8px;
  transition: all 0.3s;
}
.diff-card:hover { border-color: rgba(200, 164, 78, 0.2); transform: translateY(-2px); }
.diff-icon {
  width: 48px; height: 48px;
  margin: 0 auto 1rem;
  border-radius: 12px;
  background: rgba(200, 164, 78, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
}
.diff-card h4 { font-weight: 600; font-size: 0.95rem; color: var(--white-pure); margin-bottom: 0.5rem; }
.diff-card p { font-size: 0.85rem; color: var(--slate); line-height: 1.65; }

/* ===== COMPETITIVE TABLE ===== */
.competitive-wrap { margin-top: 5rem; }
.subsection-label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.25rem;
  display: block;
}
.competitive-wrap h3 {
  font-family: var(--font-display);
  font-size: 1.8rem;
  color: var(--white-pure);
  margin-bottom: 0.75rem;
  font-weight: 400;
}
.competitive-wrap > p {
  font-size: 0.92rem;
  color: var(--slate-light);
  max-width: 680px;
  line-height: 1.75;
  margin-bottom: 2rem;
}
.comp-table { border: 1px solid rgba(255,255,255,0.06); border-radius: 8px; overflow: hidden; }
.comp-row {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr;
  border-bottom: 1px solid rgba(255,255,255,0.04);
}
.comp-row:last-child { border-bottom: none; }
.comp-row.header { background: rgba(255,255,255,0.025); }
.comp-cell {
  padding: 1rem 1.5rem;
  font-size: 0.88rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.comp-cell.header-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--slate);
}
.comp-cell.header-cerva {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
  background: rgba(200, 164, 78, 0.04);
  border-left: 1px solid rgba(200, 164, 78, 0.1);
}
.comp-cell.header-others {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--slate);
  border-left: 1px solid rgba(255,255,255,0.04);
}
.comp-cell.feature { color: var(--slate-light); font-weight: 500; }
.comp-cell.cerva-val {
  color: var(--white-pure);
  background: rgba(200, 164, 78, 0.025);
  border-left: 1px solid rgba(200, 164, 78, 0.07);
}
.comp-cell.others-val { color: var(--slate); border-left: 1px solid rgba(255,255,255,0.04); }
.check { color: var(--green-ok); font-weight: 700; margin-right: 0.25rem; }
.cross { color: var(--red-alert); margin-right: 0.25rem; }

/* ===== USE CASES ===== */
.usecases { background: var(--navy-mid); }
.usecase-tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  margin-top: 3rem;
}
.usecase-tab {
  padding: 2.5rem;
  background: var(--navy);
  border: 1px solid rgba(255,255,255,0.05);
  border-radius: 12px;
  position: relative;
  overflow: hidden;
  transition: all 0.3s;
}
.usecase-tab:hover { border-color: rgba(200, 164, 78, 0.15); }
.usecase-tab::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
}
.usecase-defense::before { background: linear-gradient(90deg, var(--gold), var(--gold-dark)); }
.usecase-civilian::before { background: linear-gradient(90deg, var(--blue-accent), #60A5FA); }
.usecase-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
}
.usecase-defense .usecase-label { color: var(--gold); }
.usecase-civilian .usecase-label { color: var(--blue-accent); }
.usecase-tab h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--white-pure);
  margin-bottom: 1rem;
}
.usecase-tab > p { font-size: 0.92rem; color: var(--slate-light); line-height: 1.75; margin-bottom: 1.5rem; }
.usecase-features { list-style: none; display: flex; flex-direction: column; gap: 0.6rem; }
.usecase-features li {
  font-size: 0.88rem;
  color: var(--slate-light);
  padding-left: 1.5rem;
  position: relative;
}
.usecase-features li::before { content: '→'; position: absolute; left: 0; color: var(--gold); font-weight: 700; }
.civilian-verticals { margin-top: 1.25rem; display: flex; flex-direction: column; gap: 1.25rem; }
.vertical-item {
  padding: 1.25rem 1.5rem;
  background: rgba(59, 130, 246, 0.04);
  border: 1px solid rgba(59, 130, 246, 0.1);
  border-radius: 6px;
}
.vertical-name {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--blue-accent);
  margin-bottom: 0.4rem;
  display: block;
}
.vertical-item p { font-size: 0.85rem; color: var(--slate-light); line-height: 1.65; margin-bottom: 0; }

/* ===== TEAM ===== */
.team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 3rem;
}
.team-card {
  padding: 2rem;
  background: rgba(255,255,255,0.02);
  border: 1px solid rgba(255,255,255,0.05);
  border-radius: 8px;
  transition: all 0.3s;
}
.team-card:hover { border-color: rgba(200, 164, 78, 0.15); }
.team-avatar {
  width: 56px; height: 56px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(200, 164, 78, 0.15), rgba(200, 164, 78, 0.05));
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--gold);
  margin-bottom: 1.25rem;
  border: 1px solid rgba(200, 164, 78, 0.2);
}
.team-card h4 { font-weight: 600; font-size: 1rem; color: var(--white-pure); margin-bottom: 0.2rem; }
.team-role {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--gold);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}
.team-card p { font-size: 0.85rem; color: var(--slate); line-height: 1.65; }
.advisors { margin-top: 4rem; padding-top: 3rem; border-top: 1px solid rgba(255,255,255,0.05); }
.advisors h3 { font-family: var(--font-display); font-size: 1.6rem; margin-bottom: 0.75rem; color: var(--white-pure); }
.advisors > p { color: var(--slate-light); font-size: 0.92rem; margin-bottom: 2rem; max-width: 640px; }
.advisor-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; }
.advisor-item {
  display: flex;
  align-items: start;
  gap: 1rem;
  padding: 1.25rem;
  background: rgba(255,255,255,0.015);
  border: 1px solid rgba(255,255,255,0.04);
  border-radius: 8px;
}
.advisor-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--gold);
  margin-top: 0.5rem;
  flex-shrink: 0;
}
.advisor-item h5 { font-weight: 600; font-size: 0.9rem; color: var(--white-pure); margin-bottom: 0.15rem; }
.advisor-item span { font-size: 0.8rem; color: var(--slate); line-height: 1.5; }

/* ===== PUBLICATIONS ===== */
.publications { background: var(--navy-mid); }
.pub-list { display: flex; flex-direction: column; gap: 1rem; margin-top: 3rem; }
.pub-item {
  display: flex;
  gap: 1.5rem;
  padding: 1.5rem 2rem;
  background: var(--navy);
  border: 1px solid rgba(255,255,255,0.04);
  border-radius: 8px;
  align-items: start;
  transition: all 0.3s;
}
.pub-item:hover { border-color: rgba(200, 164, 78, 0.12); }
.pub-year {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--gold);
  white-space: nowrap;
  padding-top: 0.15rem;
  min-width: 42px;
}
.pub-item h4 { font-weight: 600; font-size: 0.92rem; color: var(--white-pure); margin-bottom: 0.3rem; line-height: 1.45; }
.pub-venue { font-size: 0.8rem; color: var(--slate); font-style: italic; }

/* ===== FUNDING ===== */
.funding-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; margin-top: 3rem; }
.funding-card {
  padding: 2rem;
  background: rgba(255,255,255,0.02);
  border: 1px solid rgba(255,255,255,0.05);
  border-radius: 8px;
}
.funding-status {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.25rem 0.65rem;
  border-radius: 100px;
  display: inline-block;
  margin-bottom: 1rem;
}
.status-active { background: rgba(52, 199, 89, 0.1); color: var(--green-ok); border: 1px solid rgba(52, 199, 89, 0.2); }
.status-awarded { background: rgba(200, 164, 78, 0.1); color: var(--gold-light); border: 1px solid rgba(200, 164, 78, 0.2); }
.funding-card h4 { font-weight: 600; font-size: 0.95rem; color: var(--white-pure); margin-bottom: 0.5rem; }
.funding-card p { font-size: 0.85rem; color: var(--slate); line-height: 1.65; }
.funding-amount { font-family: var(--font-mono); font-weight: 700; color: var(--gold); font-size: 1.1rem; margin-top: 1rem; display: block; }
.procurement-path {
  margin-top: 3rem;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border: 1px solid rgba(200, 164, 78, 0.12);
  border-radius: 8px;
  overflow: hidden;
}
.path-step { padding: 2rem; position: relative; }
.path-step:not(:last-child) { border-right: 1px solid rgba(200, 164, 78, 0.08); }
.path-step::after {
  content: '→';
  position: absolute;
  right: -0.75rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--gold);
  font-size: 1rem;
  z-index: 1;
}
.path-step:last-child::after { display: none; }
.path-num {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.75rem;
  display: block;
}
.path-step h5 { font-weight: 600; font-size: 0.92rem; color: var(--white-pure); margin-bottom: 0.5rem; }
.path-step p { font-size: 0.82rem; color: var(--slate); line-height: 1.6; }

/* ===== CONTACT ===== */
.contact { background: var(--navy-mid); }
.contact-inner { text-align: center; padding: 9rem 0 7rem; }
.contact-inner .section-label { display: block; margin-bottom: 1rem; }
.contact-inner .section-title { margin-bottom: 1.25rem; }
.contact-subtitle {
  font-size: 1.05rem;
  color: var(--slate-light);
  max-width: 600px;
  line-height: 1.8;
  margin: 0 auto 3rem;
}
.contact-methods { display: flex; justify-content: center; gap: 2rem; flex-wrap: wrap; }
.contact-card {
  padding: 2rem 3rem;
  background: var(--navy);
  border: 1px solid rgba(255,255,255,0.05);
  border-radius: 8px;
  text-align: center;
  transition: all 0.3s;
  text-decoration: none;
  display: block;
}
.contact-card:hover { border-color: rgba(200, 164, 78, 0.2); transform: translateY(-2px); }
.contact-card h4 { font-weight: 600; color: var(--white-pure); font-size: 0.92rem; margin-bottom: 0.3rem; }
.contact-card p { font-size: 0.85rem; color: var(--gold); }

/* ===== FOOTER ===== */
footer {
  background: var(--navy-mid);
  border-top: 1px solid rgba(255,255,255,0.05);
  padding: 4rem 0 2rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}
.footer-brand-logo {
  display: inline-flex;
  text-decoration: none;
  margin-bottom: 0.75rem;
}
.footer-brand-logo img {
  height: 32px;
  width: auto;
  display: block;
}
.footer-tagline {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-style: italic;
  color: var(--gold);
  opacity: 0.7;
  display: block;
  margin-bottom: 0.75rem;
}
.footer-brand > p { font-size: 0.82rem; color: var(--slate); line-height: 1.65; max-width: 220px; }
.footer-col h6 {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.25rem;
}
.footer-col a,
.footer-col span {
  display: block;
  font-size: 0.85rem;
  color: var(--slate);
  text-decoration: none;
  margin-bottom: 0.6rem;
  transition: color 0.2s;
  line-height: 1.5;
}
.footer-col a:hover { color: var(--white); }
.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid rgba(255,255,255,0.04);
  text-align: center;
}
.footer-bottom p { font-size: 0.78rem; color: var(--slate); }

/* ===== SCROLL ANIMATIONS ===== */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ===== KEYFRAMES ===== */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
  .nav-toggle { display: block; }
  .nav-links {
    display: none;
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: var(--navy);
    flex-direction: column;
    padding: 2rem;
    gap: 1.5rem;
    border-bottom: 1px solid rgba(200, 164, 78, 0.1);
  }
  .nav-links.open { display: flex; }
  .problem-grid,
  .tech-approach,
  .usecase-tabs,
  .advisor-list,
  .reg-grid,
  .explore-grid,
  .procurement-path { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: 1fr 1fr; }
  .funding-grid { grid-template-columns: 1fr; }
  .differentiators { grid-template-columns: 1fr 1fr; }
  .hero-stats { gap: 2rem; flex-wrap: wrap; }
  .market-highlight { flex-direction: column; }
  .c2pa-callout { grid-template-columns: 1fr; }
  .comp-row { grid-template-columns: 1fr; }
  .comp-cell.cerva-val,
  .comp-cell.others-val,
  .comp-cell.header-cerva,
  .comp-cell.header-others { border-left: none; border-top: 1px solid rgba(255,255,255,0.04); }
  .path-step::after { display: none; }
  .path-step:not(:last-child) { border-right: none; border-bottom: 1px solid rgba(200, 164, 78, 0.08); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
  .team-grid { grid-template-columns: 1fr; }
  .differentiators { grid-template-columns: 1fr; }
  .hero-stats { gap: 1.5rem; }
  .section { padding: 4rem 0; }
  .deadline-banner { flex-direction: column; gap: 0.75rem; }
  .footer-grid { grid-template-columns: 1fr; }
  .market-stats-row { flex-direction: column; gap: 1rem; }
}