/* ============================================
   DrishyaX Pvt Ltd — Main Stylesheet
   "Drishya" = Vision in Sanskrit
   Design: Dark tech, electric cyan accent
   Fonts: Exo 2 (headings) + IBM Plex Sans (body)
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Exo+2:wght@400;500;600;700;800;900&family=IBM+Plex+Sans:wght@300;400;500;600&family=IBM+Plex+Mono:wght@400;500&display=swap');

/* ── CSS VARIABLES ── */
:root {
  --bg:         #060b14;
  --bg-2:       #0b1322;
  --bg-3:       #111d2e;
  --surface:    #0f1d2f;
  --border:     rgba(0, 200, 255, 0.12);
  --border-2:   rgba(255,255,255,0.06);
  --cyan:       #00c8f5;
  --cyan-dim:   rgba(0, 200, 245, 0.15);
  --cyan-glow:  rgba(0, 200, 245, 0.35);
  --orange:     #ff6b35;
  --orange-dim: rgba(255,107,53,0.12);
  --text:       #d4dce8;
  --text-2:     #8899b0;
  --text-3:     #4d637a;
  --white:      #f0f5fb;
  --radius:     12px;
  --radius-lg:  20px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --shadow:     0 4px 32px rgba(0,0,0,0.5);
  --shadow-cyan:0 0 40px rgba(0,200,245,0.2);
}

/* ── RESET & BASE ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: 'IBM Plex Sans', sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.7;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5 {
  font-family: 'Exo 2', sans-serif;
  font-weight: 900;
  color: var(--white);
  line-height: 1.2;
}

a { color: inherit; text-decoration: none; transition: var(--transition); }
img { max-width: 100%; display: block; }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
input, textarea, select { font-family: inherit; }

/* ── SCROLLBAR ── */
::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--cyan); border-radius: 10px; }

/* ── UTILITY CLASSES ── */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.section-label {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.section-label::before {
  content: '';
  width: 24px;
  height: 2px;
  background: var(--cyan);
  display: inline-block;
}

.section-title {
  font-size: clamp(2.2rem, 4.5vw, 3.4rem);
  font-weight: 900;
  color: var(--white);
  margin-bottom: 16px;
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--text-2);
  max-width: 580px;
  line-height: 1.8;
}

.highlight { color: var(--cyan); }
.highlight-orange { color: var(--orange); }

/* ── BUTTONS ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 28px;
  border-radius: var(--radius);
  font-family: 'Exo 2', sans-serif;
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: 0.04em;
  transition: var(--transition);
  cursor: pointer;
}

.btn-primary {
  background: var(--cyan);
  color: var(--bg);
}

.btn-primary:hover {
  background: #fff;
  box-shadow: 0 0 30px var(--cyan-glow);
  transform: translateY(-2px);
}

.btn-outline {
  border: 1.5px solid var(--cyan);
  color: var(--cyan);
}

.btn-outline:hover {
  background: var(--cyan-dim);
  box-shadow: 0 0 20px var(--cyan-glow);
}

.btn-ghost {
  color: var(--text-2);
  border: 1.5px solid var(--border-2);
}

.btn-ghost:hover {
  border-color: var(--cyan);
  color: var(--cyan);
}

/* ── GRID LINES BACKGROUND ── */
.grid-bg {
  position: relative;
  overflow: hidden;
}

.grid-bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--border-2) 1px, transparent 1px),
    linear-gradient(90deg, var(--border-2) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
  z-index: 0;
}

/* ── NAVBAR ── */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 0 24px;
  transition: var(--transition);
}

.navbar.scrolled {
  background: rgba(6, 11, 20, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  box-shadow: 0 4px 24px rgba(0,0,0,0.4);
}

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.logo-img {
  height: 38px;
  width: auto;
  object-fit: contain;
  flex-shrink: 0;
  /* Since dark bg matches logo bg perfectly, just display directly */
  filter: drop-shadow(0 0 8px rgba(0, 200, 245, 0.4));
}

.logo-text {
  font-family: 'Exo 2', sans-serif;
  font-weight: 900;
  font-size: 1.4rem;
  color: var(--white);
  letter-spacing: 0.06em;
  line-height: 1;
}

.logo-x {
  color: var(--cyan);
  display: inline-block;
  transform: scaleX(1.35);
  transform-origin: left center;
  letter-spacing: 0.04em;
  text-shadow: 0 0 12px rgba(0, 200, 245, 0.6);
}

/* Footer logo (slightly larger) */
.footer-logo-img {
  height: 44px;
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 0 8px rgba(0, 200, 245, 0.35));
}

/* Tagline styling */
.brand-tagline {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.65rem;
  letter-spacing: 0.08em;
  color: var(--text-3);
  display: block;
  margin-top: 2px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-link {
  font-family: 'IBM Plex Sans', sans-serif;
  font-weight: 500;
  font-size: 0.88rem;
  color: var(--text-2);
  padding: 8px 14px;
  border-radius: 8px;
  transition: var(--transition);
  position: relative;
}

.nav-link:hover, .nav-link.active {
  color: var(--white);
  background: var(--border-2);
}

/* Dropdown */
.nav-dropdown {
  position: relative;
}

.nav-dropdown > .nav-link::after {
  content: '▾';
  font-size: 0.7rem;
  margin-left: 4px;
  opacity: 0.6;
}

.dropdown-menu {
  position: absolute;
  top: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 8px;
  min-width: 220px;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  box-shadow: var(--shadow);
}

.nav-dropdown:hover .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.dropdown-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border-radius: 8px;
  font-size: 0.88rem;
  color: var(--text-2);
  transition: var(--transition);
}

.dropdown-item:hover {
  background: var(--cyan-dim);
  color: var(--cyan);
}

.dropdown-item .d-icon {
  width: 28px;
  height: 28px;
  background: var(--cyan-dim);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  flex-shrink: 0;
}

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

/* Mobile hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  cursor: pointer;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}

.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile nav */
.mobile-nav {
  display: none;
  flex-direction: column;
  background: var(--bg-2);
  border-bottom: 1px solid var(--border);
  padding: 16px 24px;
  gap: 4px;
}

.mobile-nav.open { display: flex; }
.mobile-nav .nav-link { display: block; width: 100%; }
.mobile-nav .mobile-group-title {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-3);
  padding: 12px 14px 4px;
}

/* ── HERO SECTION ── */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px 24px 80px;
  position: relative;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 60% 40%, rgba(0,200,245,0.06) 0%, transparent 70%),
    radial-gradient(ellipse 50% 40% at 80% 80%, rgba(0,102,255,0.05) 0%, transparent 60%),
    var(--bg);
  z-index: 0;
}

/* Animated scan line */
.scan-line {
  position: absolute;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--cyan-glow), transparent);
  animation: scanMove 6s ease-in-out infinite;
  z-index: 1;
  opacity: 0.5;
}

@keyframes scanMove {
  0%   { top: 10%; opacity: 0; }
  10%  { opacity: 1; }
  90%  { opacity: 1; }
  100% { top: 90%; opacity: 0; }
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,200,245,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,200,245,0.04) 1px, transparent 1px);
  background-size: 80px 80px;
  z-index: 0;
}

.hero-inner {
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 2;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--cyan-dim);
  border: 1px solid var(--border);
  border-radius: 100px;
  padding: 6px 16px;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.75rem;
  color: var(--cyan);
  letter-spacing: 0.1em;
  margin-bottom: 24px;
}

.eyebrow-dot {
  width: 6px;
  height: 6px;
  background: var(--cyan);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.4; transform: scale(0.8); }
}

.hero-title {
  font-size: clamp(2.8rem, 6vw, 4.8rem);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin-bottom: 24px;
}

.hero-title .line-accent {
  background: linear-gradient(90deg, var(--cyan), #5b8df8);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-desc {
  font-size: 1.05rem;
  color: var(--text-2);
  line-height: 1.9;
  margin-bottom: 36px;
  max-width: 500px;
}

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 52px;
}

.hero-stats {
  display: flex;
  gap: 36px;
  padding-top: 28px;
  border-top: 1px solid var(--border-2);
}

.stat-item .stat-num {
  font-family: 'Exo 2', sans-serif;
  font-size: 1.9rem;
  font-weight: 900;
  color: var(--white);
}

.stat-item .stat-num span {
  color: var(--cyan);
}

.stat-item .stat-label {
  font-size: 0.78rem;
  color: var(--text-3);
  letter-spacing: 0.05em;
}

/* Hero visual - ANPR radar/lens graphic */
.hero-visual {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.radar-wrap {
  position: relative;
  width: 420px;
  height: 420px;
  max-width: 100%;
}

.radar-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid var(--border);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.radar-ring:nth-child(1) { width: 100%; height: 100%; animation: ringPulse 3s ease-in-out infinite; }
.radar-ring:nth-child(2) { width: 70%;  height: 70%; animation: ringPulse 3s ease-in-out infinite 0.5s; }
.radar-ring:nth-child(3) { width: 40%;  height: 40%; animation: ringPulse 3s ease-in-out infinite 1s; }

@keyframes ringPulse {
  0%, 100% { border-color: rgba(0,200,245,0.15); }
  50%       { border-color: rgba(0,200,245,0.4); }
}

.radar-sweep {
  position: absolute;
  top: 50%; left: 50%;
  width: 50%; height: 50%;
  transform-origin: 0 100%;
  background: conic-gradient(from 0deg, transparent 85%, rgba(0,200,245,0.3));
  border-radius: 0 50% 0 0;
  animation: sweep 4s linear infinite;
}

@keyframes sweep { to { transform: rotate(360deg); } }

.radar-center {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 12%;
  height: 12%;
  background: var(--cyan);
  border-radius: 50%;
  box-shadow: 0 0 30px var(--cyan-glow);
  animation: corePulse 2s ease-in-out infinite;
}

@keyframes corePulse {
  0%, 100% { box-shadow: 0 0 20px var(--cyan-glow); }
  50%       { box-shadow: 0 0 50px var(--cyan-glow), 0 0 80px rgba(0,200,245,0.1); }
}

.radar-blip {
  position: absolute;
  width: 8px; height: 8px;
  background: var(--cyan);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--cyan);
  animation: blipFade 4s ease-in-out infinite;
}

.radar-blip:nth-child(5) { top: 25%; left: 60%; animation-delay: 1.2s; }
.radar-blip:nth-child(6) { top: 65%; left: 30%; animation-delay: 2.5s; }
.radar-blip:nth-child(7) { top: 45%; left: 72%; animation-delay: 0.7s; }

@keyframes blipFade {
  0%   { opacity: 0; transform: scale(0); }
  30%  { opacity: 1; transform: scale(1); }
  70%  { opacity: 1; }
  100% { opacity: 0; }
}

.radar-label {
  position: absolute;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.65rem;
  color: var(--cyan);
  opacity: 0.7;
}

.radar-label-top    { top: 4px;  left: 50%; transform: translateX(-50%); }
.radar-label-right  { right: 4px; top: 50%; transform: translateY(-50%); }
.radar-label-bottom { bottom: 4px; left: 50%; transform: translateX(-50%); }
.radar-label-left   { left: 4px; top: 50%; transform: translateY(-50%); }

/* Floating data cards on hero */
.hero-data-card {
  position: absolute;
  background: rgba(13, 21, 37, 0.92);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 12px 16px;
  backdrop-filter: blur(10px);
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.78rem;
  animation: floatCard 3s ease-in-out infinite;
}

.hero-data-card:nth-of-type(1) { top: 5%; right: -10%; animation-delay: 0s; }
.hero-data-card:nth-of-type(2) { bottom: 15%; left: -8%; animation-delay: 1.5s; }

@keyframes floatCard {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-8px); }
}

.card-dot { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; }
.dot-green  { background: #22d3a0; box-shadow: 0 0 8px #22d3a0; }
.dot-orange { background: var(--orange); box-shadow: 0 0 8px var(--orange); }

.hero-data-card strong {
  font-family: 'Exo 2', sans-serif;
  font-size: 0.85rem;
  color: var(--white);
}

/* ── SECTION PADDING ── */
.section { padding: 100px 24px; position: relative; }
.section-sm { padding: 60px 24px; }

/* ── SOLUTIONS SECTION ── */
.solutions-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 56px;
}

.solution-card {
  background: var(--surface);
  border: 1px solid var(--border-2);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  cursor: pointer;
}

.solution-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--cyan), #0066ff);
  transform: scaleX(0);
  transition: var(--transition);
  transform-origin: left;
}

.solution-card:hover {
  border-color: var(--border);
  box-shadow: var(--shadow-cyan);
  transform: translateY(-4px);
}

.solution-card:hover::before { transform: scaleX(1); }

.solution-icon {
  width: 56px;
  height: 56px;
  background: var(--cyan-dim);
  border: 1px solid var(--border);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 24px;
  transition: var(--transition);
}

.solution-card:hover .solution-icon {
  background: var(--cyan);
  border-color: var(--cyan);
  box-shadow: 0 0 20px var(--cyan-glow);
}

.solution-card:hover .solution-icon svg { fill: var(--bg); }

.solution-icon svg {
  width: 28px;
  height: 28px;
  fill: var(--cyan);
  transition: var(--transition);
}

.solution-tag {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  color: var(--text-3);
  text-transform: uppercase;
  margin-bottom: 8px;
}

.solution-card h3 {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.solution-card p {
  font-size: 0.88rem;
  color: var(--text-2);
  line-height: 1.8;
  margin-bottom: 24px;
}

.solution-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: 'Exo 2', sans-serif;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--cyan);
  letter-spacing: 0.05em;
}

.solution-link .arrow {
  transition: transform var(--transition);
}

.solution-card:hover .solution-link .arrow { transform: translateX(5px); }

.solution-features {
  margin-top: 16px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.solution-feat {
  font-size: 0.78rem;
  color: var(--text-2);
  display: flex;
  align-items: center;
  gap: 8px;
}

.solution-feat::before {
  content: '';
  width: 4px;
  height: 4px;
  background: var(--cyan);
  border-radius: 50%;
  flex-shrink: 0;
}

/* ── WHY DRISHYAX ── */
.why-section { background: var(--bg-2); }

.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  margin-top: 60px;
}

.why-features {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.why-feat {
  display: flex;
  gap: 18px;
  align-items: flex-start;
}

.why-feat-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: var(--cyan-dim);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.why-feat-content h4 {
  font-size: 1.0rem;
  font-weight: 700;
  margin-bottom: 6px;
}

.why-feat-content p {
  font-size: 0.87rem;
  color: var(--text-2);
  line-height: 1.7;
}

.why-visual {
  position: relative;
}

.metrics-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  position: relative;
}

.metrics-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 28px;
}

.metrics-header h4 {
  font-size: 0.88rem;
  color: var(--text-2);
  font-family: 'IBM Plex Sans', sans-serif;
}

.live-badge {
  display: flex;
  align-items: center;
  gap: 6px;
  background: rgba(34,211,160,0.1);
  border: 1px solid rgba(34,211,160,0.2);
  border-radius: 100px;
  padding: 4px 10px;
  font-size: 0.7rem;
  color: #22d3a0;
  font-family: 'IBM Plex Mono', monospace;
}

.live-dot {
  width: 6px; height: 6px;
  background: #22d3a0;
  border-radius: 50%;
  animation: pulse 1.5s infinite;
}

.metrics-items {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.metric-row {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.metric-label {
  display: flex;
  justify-content: space-between;
  font-size: 0.8rem;
  color: var(--text-2);
}

.metric-label span:last-child { color: var(--cyan); font-weight: 600; }

.metric-bar {
  height: 5px;
  background: var(--bg-3);
  border-radius: 100px;
  overflow: hidden;
}

.metric-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--cyan), #0066ff);
  border-radius: 100px;
  transition: width 1.5s cubic-bezier(0.4, 0, 0.2, 1);
  width: 0;
}

/* ── STATS STRIP ── */
.stats-strip {
  background: var(--bg-2);
  border-top: 1px solid var(--border-2);
  border-bottom: 1px solid var(--border-2);
  padding: 48px 24px;
}

.stats-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-around;
  gap: 24px;
  flex-wrap: wrap;
}

.stat-box {
  text-align: center;
}

.stat-box .num {
  font-family: 'Exo 2', sans-serif;
  font-size: 2.8rem;
  font-weight: 900;
  color: var(--white);
  line-height: 1;
}

.stat-box .num .accent { color: var(--cyan); }

.stat-box .label {
  font-size: 0.8rem;
  color: var(--text-2);
  margin-top: 6px;
  letter-spacing: 0.05em;
}

/* ── PRODUCT CARDS (Solutions subpages grid) ── */
.product-header {
  padding: 140px 24px 80px;
  position: relative;
  background: var(--bg-2);
}

.product-header-inner {
  max-width: 1200px;
  margin: 0 auto;
}

.product-hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 60px;
  align-items: center;
  margin-top: 36px;
}

.spec-table {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.spec-row {
  display: flex;
  border-bottom: 1px solid var(--border-2);
}

.spec-row:last-child { border-bottom: none; }

.spec-key {
  font-size: 0.8rem;
  color: var(--text-3);
  padding: 14px 20px;
  min-width: 150px;
  border-right: 1px solid var(--border-2);
  font-family: 'IBM Plex Mono', monospace;
  letter-spacing: 0.05em;
}

.spec-val {
  font-size: 0.85rem;
  color: var(--text);
  padding: 14px 20px;
}

/* ── ABOUT PAGE ── */
.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 24px;
  margin-top: 48px;
}

.team-card {
  background: var(--surface);
  border: 1px solid var(--border-2);
  border-radius: var(--radius-lg);
  padding: 28px;
  text-align: center;
  transition: var(--transition);
}

.team-card:hover {
  border-color: var(--border);
  transform: translateY(-4px);
}

.team-avatar {
  width: 80px;
  height: 80px;
  background: linear-gradient(135deg, var(--cyan-dim), var(--bg-3));
  border: 2px solid var(--border);
  border-radius: 50%;
  margin: 0 auto 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Exo 2', sans-serif;
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--cyan);
}

.team-card h4 { font-size: 1.0rem; margin-bottom: 4px; }
.team-card .role { font-size: 0.8rem; color: var(--text-2); }

/* ── CONTACT ── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 60px;
  align-items: start;
  margin-top: 56px;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.contact-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.contact-icon {
  width: 44px;
  height: 44px;
  background: var(--cyan-dim);
  border: 1px solid var(--border);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.contact-item h4 { font-size: 0.9rem; margin-bottom: 4px; }
.contact-item p  { font-size: 0.85rem; color: var(--text-2); line-height: 1.7; }

/* Contact form */
.contact-form {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px;
}

.form-group { margin-bottom: 20px; }

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group label {
  display: block;
  font-size: 0.82rem;
  color: var(--text-2);
  margin-bottom: 8px;
  letter-spacing: 0.03em;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  background: var(--bg-3);
  border: 1px solid var(--border-2);
  border-radius: var(--radius);
  padding: 12px 16px;
  color: var(--text);
  font-size: 0.9rem;
  transition: var(--transition);
  outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--cyan);
  box-shadow: 0 0 0 3px var(--cyan-dim);
}

.form-group select option { background: var(--bg-2); }

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

.form-submit { width: 100%; justify-content: center; font-size: 0.95rem; padding: 15px; }

/* ── CAREERS ── */
.jobs-grid {
  display: grid;
  gap: 16px;
  margin-top: 48px;
}

.job-card {
  background: var(--surface);
  border: 1px solid var(--border-2);
  border-radius: var(--radius);
  padding: 24px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  transition: var(--transition);
}

.job-card:hover {
  border-color: var(--border);
  box-shadow: 0 4px 20px rgba(0,0,0,0.3);
}

.job-info h4 { font-size: 1.0rem; margin-bottom: 6px; }

.job-meta {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.job-tag {
  font-size: 0.75rem;
  color: var(--text-2);
  display: flex;
  align-items: center;
  gap: 5px;
}

/* ── PROJECTS PAGE ── */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 24px;
  margin-top: 48px;
}

.project-card {
  background: var(--surface);
  border: 1px solid var(--border-2);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
}

.project-card:hover {
  border-color: var(--border);
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}

.project-img {
  height: 200px;
  background: var(--bg-3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  position: relative;
  overflow: hidden;
}

.project-img::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, transparent 60%, var(--surface));
}

.project-body { padding: 24px; }
.project-sector {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 8px;
}

.project-body h3 { font-size: 1.05rem; margin-bottom: 8px; }
.project-body p  { font-size: 0.83rem; color: var(--text-2); line-height: 1.7; }

/* ── PAGE HERO (inner pages) ── */
.page-hero {
  padding: 140px 24px 80px;
  background: var(--bg-2);
  position: relative;
  overflow: hidden;
}

.page-hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--cyan), transparent);
}

.page-hero-inner {
  max-width: 1200px;
  margin: 0 auto;
}

.breadcrumb {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.75rem;
  color: var(--text-3);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.breadcrumb a { color: var(--text-3); transition: color var(--transition); }
.breadcrumb a:hover { color: var(--cyan); }
.breadcrumb span { color: var(--text-2); }

.page-hero h1 { font-size: clamp(2.2rem, 4.5vw, 3.5rem); margin-top: 8px; margin-bottom: 16px; font-weight: 900; }
.page-hero p  { font-size: 1.0rem; color: var(--text-2); max-width: 580px; line-height: 1.8; }

/* ── FEATURES DETAIL GRID ── */
.features-detail {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-top: 48px;
}

.feat-detail-card {
  background: var(--surface);
  border: 1px solid var(--border-2);
  border-radius: var(--radius);
  padding: 28px;
  transition: var(--transition);
}

.feat-detail-card:hover {
  border-color: var(--border);
}

.feat-detail-icon {
  font-size: 1.8rem;
  margin-bottom: 14px;
}

.feat-detail-card h4 { font-size: 1.0rem; margin-bottom: 8px; }
.feat-detail-card p  { font-size: 0.85rem; color: var(--text-2); line-height: 1.7; }

/* ── CTA SECTION ── */
.cta-section {
  background: var(--bg-2);
  border-top: 1px solid var(--border-2);
}

.cta-inner {
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
}

.cta-inner h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 900;
  margin-bottom: 16px;
}

.cta-inner p {
  color: var(--text-2);
  margin-bottom: 32px;
  font-size: 1.0rem;
}

.cta-actions {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ── FOOTER ── */
.footer {
  background: var(--bg);
  border-top: 1px solid var(--border-2);
  padding: 60px 24px 30px;
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 48px;
}

.footer-brand p {
  font-size: 0.85rem;
  color: var(--text-2);
  line-height: 1.8;
  margin: 16px 0 24px;
  max-width: 260px;
}

.footer-socials {
  display: flex;
  gap: 10px;
}

.social-btn {
  width: 36px;
  height: 36px;
  background: var(--bg-2);
  border: 1px solid var(--border-2);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  color: var(--text-2);
  transition: var(--transition);
}

.social-btn:hover {
  border-color: var(--cyan);
  color: var(--cyan);
  background: var(--cyan-dim);
}

.footer-col h5 {
  font-family: 'Exo 2', sans-serif;
  font-size: 0.82rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-3);
  margin-bottom: 16px;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a {
  font-size: 0.85rem;
  color: var(--text-2);
  transition: var(--transition);
}

.footer-links a:hover {
  color: var(--cyan);
  padding-left: 4px;
}

.footer-bottom {
  border-top: 1px solid var(--border-2);
  padding-top: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 0.8rem;
  color: var(--text-3);
}

/* ── SCROLL ANIMATIONS ── */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

.fade-in {
  opacity: 0;
  transition: opacity 0.7s ease;
}

.fade-in.visible { opacity: 1; }

/* delay utilities */
.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }
.delay-5 { transition-delay: 0.5s; }

/* ── FORM TOAST ── */
.toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: var(--surface);
  border: 1px solid var(--cyan);
  border-radius: var(--radius);
  padding: 16px 20px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.88rem;
  color: var(--white);
  box-shadow: var(--shadow-cyan);
  transform: translateY(80px);
  opacity: 0;
  transition: var(--transition);
  z-index: 9999;
}

.toast.show {
  transform: translateY(0);
  opacity: 1;
}

/* ── RESPONSIVE ── */
@media (max-width: 1024px) {
  .hero-inner { grid-template-columns: 1fr; text-align: center; }
  .hero-desc { margin: 0 auto 36px; }
  .hero-stats { justify-content: center; }
  .hero-actions { justify-content: center; }
  .hero-visual { display: none; }

  .solutions-grid { grid-template-columns: repeat(2, 1fr) !important; }
  .why-grid { grid-template-columns: 1fr; }
  .product-hero-grid { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .features-detail { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .nav-links, .nav-cta .btn-outline { display: none; }
  .hamburger { display: flex; }

  .solutions-grid { grid-template-columns: 1fr !important; }
  .form-row { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; }
  .hero-stats { gap: 20px; flex-wrap: wrap; justify-content: center; }
  .stats-inner { gap: 32px; }
  .stats-inner { flex-direction: column; align-items: center; text-align: center; }
  .why-grid { gap: 40px; }
  .spec-table { font-size: 0.82rem; }
  .spec-key { min-width: 120px; }

  .section { padding: 70px 24px; }
  .page-hero { padding: 120px 24px 60px; }
}

@media (max-width: 480px) {
  .hero { padding: 110px 20px 60px; }
  .hero-title { font-size: 2.2rem; }
  .btn { padding: 12px 22px; }
  .job-card { flex-direction: column; align-items: flex-start; }
  .radar-wrap { width: 280px; height: 280px; }
  .contact-form { padding: 24px 20px; }
  .metrics-card { padding: 24px 20px; }
  .footer-bottom { flex-direction: column; align-items: flex-start; gap: 8px; }
  .footer-bottom > div { flex-direction: column; gap: 8px; }
  .section-title { font-size: 1.9rem; }
  .hero-eyebrow { font-size: 0.68rem; }
  .team-grid { grid-template-columns: repeat(2, 1fr); }
  .projects-grid { grid-template-columns: 1fr; }
}