/* ============================================================
   main.css — Global layout, hero, sections, typography
   ============================================================ */

/* ── Base ── */
body {
  background-color: var(--bg-base);
  color: var(--text-secondary);
  font-family: var(--font-body);
  font-size: clamp(0.875rem, 1.5vw, 1rem);
  font-weight: 300;
}
.pgp-modal__title{
  font-family: var(--font-saira);
}

/* Utility font classes */
.bebas  { font-family: var(--font-display); }
.dm-mono { font-family: var(--font-mono); font-size: 0.8em; letter-spacing: 0.05em; }

/* ── Skip Link ── */
.skip-link {
  position: absolute;
  top: -100%;
  left: 1rem;
  background: var(--accent);
  color: var(--color-ink);
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
  z-index: 9999;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  transition: top var(--duration-fast);
}
.skip-link:focus { top: 1rem; }

/* ── Container ── */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
}

/* ── Section Basics ── */
.section {
  padding-block: var(--space-3xl);
  position: relative;
}

.section__header {
  margin-bottom: var(--space-2xl);
  max-width: 680px;
}

.section__eyebrow {
  color: var(--text-accent);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: var(--space-sm);
}

.section__heading {
  font-family: var(--font-saira);
  font-weight: 800;
  font-size: clamp(2rem, 4vw, 3.25rem);
  color: var(--text-primary);
  line-height: 1.1;
  margin-bottom: var(--space-md);
}

.section__sub {
  color: var(--text-secondary);
  font-size: 1rem;
  max-width: 560px;
}

/* ── HEADER / NAV ── */
.site-header {
  overflow: visible;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: #ffffff;
  border-bottom: 1px solid var(--border-subtle);
  transition: background var(--duration-base) var(--ease-out);
}

.nav {
  display: flex;
  align-items: center;
  gap: var(--space-xl);
  padding: var(--space-md) var(--container-pad);
  max-width: var(--container-max);
  margin-inline: auto;
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  flex-shrink: 0;
}

.nav__logo-mark {
  font-size: 1.5rem;
  color: var(--accent);
  line-height: 1;
}

.nav__logo-text {
  font-family: var(--font-display);
  font-size: 1.5rem;
  letter-spacing: 0.1em;
  color: var(--text-primary);
}

.nav__logo-sub {
  color: var(--accent);
  font-size: 0.9em;
}

.nav__links {
  display: flex;
  gap: var(--space-xl);
  margin-left: auto;
}

.nav__link {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  text-transform: uppercase;
  transition: color var(--duration-fast);
  position: relative;
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--accent);
  transition: width var(--duration-base) var(--ease-out);
}

.nav__link:hover { color: var(--text-primary); }
.nav__link:hover::after { width: 100%; }

.nav__actions { margin-left: var(--space-lg); }

.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: var(--space-sm);
  margin-left: auto;
}

.hamburger__bar {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--text-primary);
  transition: transform var(--duration-base) var(--ease-out), opacity var(--duration-fast);
}

.nav__hamburger[aria-expanded="true"] .hamburger__bar:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
}
.nav__hamburger[aria-expanded="true"] .hamburger__bar:nth-child(2) {
  opacity: 0;
}
.nav__hamburger[aria-expanded="true"] .hamburger__bar:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
}

.nav__mobile {
  display: block;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: #ffffff;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  box-shadow: 0 8px 24px rgba(0,0,0,0.08);
  padding: var(--space-xl) var(--container-pad);
  z-index: 999;
}


.nav__mobile-links {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.nav__mobile-link {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--text-secondary);
  transition: color var(--duration-fast);
  padding: var(--space-sm) 0;
  display: block;
  border-bottom: 1px solid var(--border-subtle);
}

.nav__mobile-link:last-child { border-bottom: none; }

.nav__mobile-link:hover,
.nav__mobile-link--cta { color: var(--accent); }

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

/* Animated grid background */
.hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(55,62,72,0.07) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(55,62,72,0.07) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 70% 70% at 50% 50%, black 0%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 70% 70% at 50% 50%, black 0%, transparent 100%);
}

/* Scanlines CRT effect */
.hero__scanlines {
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 2px,
    rgba(0,0,0,0.015) 2px,
    rgba(0,0,0,0.015) 4px
  );
  pointer-events: none;
}

.hero__content {
  position: relative;
  z-index: 2;
  max-width: 680px;
  padding: var(--space-3xl) var(--container-pad);
  margin-left: max(var(--container-pad), calc((100vw - var(--container-max)) / 2 + var(--container-pad)));
}

.hero__eyebrow {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-lg);
  font-size: 0.72rem;
  color: var(--text-accent);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  opacity: 0;
  animation: fadeUp 0.8s var(--ease-out) 0.1s forwards;
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #4ade80;
  box-shadow: 0 0 8px #4ade80;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.hero__heading {
  font-family: var(--font-display);
  font-size: clamp(4rem, 9vw, 6rem);
  line-height: 0.92;
  letter-spacing: 0.02em;
  color: var(--text-primary);
  margin-bottom: var(--space-lg);
}

.hero__heading-line {
  display: block;
  opacity: 0;
  transform: translateY(30px);
  animation: fadeUp 0.9s var(--ease-out) forwards;
}
.hero__heading-line:nth-child(1) { animation-delay: 0.2s; }
.hero__heading-line:nth-child(2) { animation-delay: 0.35s; color: var(--accent); }
.hero__heading-line:nth-child(3) { animation-delay: 0.5s; }

.hero__body {
  color: var(--text-secondary);
  font-size: 1rem;
  line-height: 1.7;
  max-width: 520px;
  margin-bottom: var(--space-xl);
  opacity: 0;
  animation: fadeUp 0.8s var(--ease-out) 0.65s forwards;
}

.hero__actions {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
  margin-bottom: var(--space-2xl);
  opacity: 0;
  animation: fadeUp 0.8s var(--ease-out) 0.8s forwards;
}

/* Metrics */
.hero__metrics {
  display: flex;
  align-items: flex-start;
  gap: var(--space-xl);
  flex-wrap: wrap;
  opacity: 0;
  animation: fadeUp 0.8s var(--ease-out) 1s forwards;
}

.metric {
  display: flex;
  flex-direction: column;
}

.metric__val {
  font-family: var(--font-display);
  font-size: 2.5rem;
  color: var(--text-primary);
  line-height: 1;
}

.metric__unit {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--accent);
}

.metric__label {
  font-size: 0.72rem;
  color: var(--text-muted);
  letter-spacing: 0.05em;
  margin-top: var(--space-xs);
  font-family: var(--font-mono);
  text-transform: uppercase;
}

.metric__divider {
  width: 1px;
  height: 48px;
  background: var(--border);
  align-self: center;
}

/* Hero radar visual */
.hero__visual {
  position: absolute;
  right: max(var(--container-pad), calc((100vw - var(--container-max)) / 2 + var(--container-pad)));
  top: 50%;
  transform: translateY(-50%);
  z-index: 1;
  opacity: 0;
  animation: fadeIn 1.5s var(--ease-out) 0.8s forwards;
}

/* ── TICKER ── */
.ticker {
  background: var(--bg-ghost);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  overflow: hidden;
  padding-block: var(--space-md);
  white-space: nowrap;
}

.ticker__track {
  display: inline-flex;
  gap: var(--space-xl);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  animation: ticker 30s linear infinite;
}

.ticker__sep { color: var(--accent); }

@keyframes ticker {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ── CAPABILITIES ── */
.capabilities { background: var(--bg-base); }

.capabilities__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--space-lg);
}

/* ── SYSTEMS ── */
.systems { background: var(--bg-base); }

.systems__layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: var(--space-2xl);
  align-items: start;
}

/* ── INTELLIGENCE ── */
.intelligence {
  background: var(--bg-base);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.intel__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-2xl);
  text-align: center;
}

.intel-stat__val {
  font-family: var(--font-display);
  font-size: clamp(3rem, 6vw, 5rem);
  color: var(--text-primary);
  line-height: 1;
}

.intel-stat__unit {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  color: var(--accent);
}

.intel-stat__label {
  font-size: 0.8rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
  margin-top: var(--space-sm);
  max-width: 200px;
  margin-inline: auto;
}

.intel__callout {
  border-left: 3px solid var(--accent);
  padding: var(--space-xl) var(--space-xl);
  background: var(--bg-ghost);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  max-width: 800px;
  margin-inline: auto;
}

.intel__callout-text {
  font-family: var(--font-heading);
  font-size: clamp(1.1rem, 2vw, 1.4rem);
  color: var(--text-primary);
  font-weight: 400;
  line-height: 1.5;
  margin-bottom: var(--space-md);
}

.intel__callout-source {
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* ── ABOUT ── */
.about { background: var(--bg-base); }

.about__layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: center;
}

.about__heading { max-width: 480px; }
.about__body { margin-bottom: var(--space-md); color: var(--text-secondary); }

.about__badges {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-top: var(--space-xl);
}

.badge {
  border: 1px solid var(--border);
  padding: var(--space-xs) var(--space-md);
  border-radius: 100px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-muted);
  letter-spacing: 0.05em;
  transition: border-color var(--duration-fast), color var(--duration-fast);
}
.badge:hover { border-color: var(--accent); color: var(--accent); }

/* ── CONTACT ── */
.contact {
  background: var(--bg-white);
  border-top: 1px solid var(--border);
}

.contact__layout {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: var(--space-3xl);
  align-items: start;
}

.contact__body { color: var(--text-secondary); line-height: 1.7; margin-top: var(--space-md); }

/* ── FOOTER ── */
.site-footer {
  background: var(--color-white);
  border-top: 1px solid var(--border);
}

.footer__inner {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: var(--space-3xl);
  padding-block: var(--space-3xl);
}

.footer__brand .nav__logo { margin-bottom: var(--space-md); }

.footer__tagline {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--text-muted);
  letter-spacing: 0.05em;
  margin-bottom: var(--space-lg);
}

.footer__socials {
  display: flex;
  gap: var(--space-md);
}

.footer__social-link {
  width: 32px;
  height: 32px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-muted);
  transition: border-color var(--duration-fast), color var(--duration-fast);
}

.footer__social-link:hover { border-color: var(--accent); color: var(--accent); }

.footer__nav {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-xl);
}

.footer__col-heading {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-accent);
  margin-bottom: var(--space-lg);
}

.footer__col ul {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.footer__link {
  font-size: 0.6rem;
  color: var(--text-muted);
  transition: color var(--duration-fast);
}

.footer__link:hover { color: var(--text-primary); }

.footer__bottom {
  border-top: 1px solid var(--border-subtle);
  padding-block: var(--space-lg);
}

.footer__bottom-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.footer__copy,
.footer__clearance {
  font-size: 0.7rem;
  color: var(--text-muted);
  letter-spacing: 0.05em;
}

.footer__clearance { color: var(--color-silver); }

/* ── Keyframes ── */
@keyframes fadeUp {
  to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeIn {
  to { opacity: 1; }
}

/* Message nav link — subtle accent treatment */
.nav__link--msg {
  color: var(--accent);
  position: relative;
}
.nav__link--msg::before {
  content: '';
  position: absolute;
  left: -10px;
  top: 50%;
  transform: translateY(-50%);
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--accent);
  opacity: 0.6;
}

/* ── Logo image ── */
.nav__logo-img {
  width: 34px;
  height: 34px;
  object-fit: contain;
  flex-shrink: 0;
}

/* Footer logo slightly smaller */
.footer__logo .nav__logo-img {
  width: 28px;
  height: 28px;
}

.zba-banner__label .dm-mono .fm-zba-banner__body{
  color: #fff;
}