/* ══════════════════════════════════════════════════
   ELEKLAB  |  style.css
   Industrial Tech · Precision · Dark Graphite + Cyan
══════════════════════════════════════════════════ */

/* ── DESIGN TOKENS ──────────────────────────────── */
:root {
  --bg:           #0C0E12;
  --bg-2:         #10131A;
  --bg-3:         #151922;
  --bg-card:      #131720;
  --bg-card-2:    #181D28;
  --cyan:         #00C8FF;
  --cyan-dim:     rgba(0, 200, 255, 0.12);
  --cyan-glow:    rgba(0, 200, 255, 0.25);
  --cyan-border:  rgba(0, 200, 255, 0.25);
  --steel:        #4A5568;
  --steel-light:  #718096;
  --white:        #F0F4F8;
  --white-dim:    rgba(240, 244, 248, 0.7);
  --white-faint:  rgba(240, 244, 248, 0.35);
  --border:       rgba(255, 255, 255, 0.07);
  --border-cyan:  rgba(0, 200, 255, 0.2);

  --font-display: 'Barlow Condensed', 'Arial Narrow', sans-serif;
  --font-body:    'Barlow', system-ui, sans-serif;
  --font-mono:    'DM Mono', 'Courier New', monospace;

  --radius:       3px;
  --radius-md:    8px;
  --radius-lg:    12px;
  --transition:   0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --glow-cyan:    0 0 30px rgba(0, 200, 255, 0.2), 0 0 60px rgba(0, 200, 255, 0.1);
  --shadow:       0 20px 50px rgba(0, 0, 0, 0.5);
}

/* ── RESET ──────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--white);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { text-decoration: none; transition: var(--transition); }

/* Scrollbar */
::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--cyan); border-radius: 3px; }

/* Container override */
.container-xl { max-width: 1280px; }

/* UTILITY */
.cyan { color: var(--cyan); }

/* ══════════════════════════════════════════════════
   NAVBAR
══════════════════════════════════════════════════ */
#mainNav {
  background: rgba(12, 14, 18, 0);
  padding: 1.25rem 0;
  transition: background 0.5s, padding 0.4s, border-color 0.4s;
  border-bottom: 1px solid transparent;
  z-index: 1000;
}
#mainNav.scrolled {
  background: rgba(12, 14, 18, 0.97);
  padding: 0.8rem 0;
  border-color: var(--border);
  backdrop-filter: blur(16px);
  box-shadow: 0 2px 40px rgba(0, 0, 0, 0.6);
}

/* Brand */
.navbar-brand, .footer-brand {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  display: flex;
  align-items: baseline;
}
.brand-elek { color: var(--white); }
.brand-lab { color: var(--cyan); }
.brand-cursor {
  color: var(--cyan);
  animation: blink 1.1s step-end infinite;
  margin-left: 1px;
}
@keyframes blink { 0%, 100% { opacity: 1; } 50% { opacity: 0; } }
.navbar-brand:hover, .footer-brand:hover { opacity: 0.9; }

/* Nav links */
.nav-link {
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--white-dim) !important;
  padding: 0.4rem 0.9rem !important;
  transition: var(--transition);
  position: relative;
}
.nav-link::before {
  content: '';
  position: absolute;
  left: 0.9rem; right: 0.9rem;
  bottom: -2px;
  height: 1px;
  background: var(--cyan);
  transform: scaleX(0);
  transition: var(--transition);
  transform-origin: left;
}
.nav-link:hover { color: var(--white) !important; }
.nav-link:hover::before { transform: scaleX(1); }
.nav-link.active-link { color: var(--cyan) !important; }

/* Buttons */
.btn-lang {
  background: transparent;
  border: 1px solid var(--border-cyan);
  color: var(--steel-light);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  padding: 0.3rem 0.65rem;
  border-radius: var(--radius);
  transition: var(--transition);
  letter-spacing: 0.05em;
}
.btn-lang:hover { border-color: var(--cyan); color: var(--cyan); }
.l-en, .l-es { transition: var(--transition); }
.l-en.active, .l-es.active { color: var(--cyan); font-weight: 700; }
.l-sep { color: var(--steel); margin: 0 2px; }

.btn-cta-nav {
  background: var(--cyan);
  color: var(--bg) !important;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.82rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.55rem 1.2rem;
  border-radius: var(--radius);
  transition: var(--transition);
  border: none;
}
.btn-cta-nav:hover {
  background: #fff;
  color: var(--bg) !important;
  box-shadow: var(--glow-cyan);
  transform: translateY(-1px);
}

.navbar-toggler { border: 1px solid var(--border-cyan); color: var(--cyan); padding: 0.4rem 0.65rem; }
.navbar-toggler:focus { box-shadow: none; }
.navbar-toggler .fas { color: var(--cyan); font-size: 1.1rem; }

/* ══════════════════════════════════════════════════
   HERO
══════════════════════════════════════════════════ */
#hero {
  background: var(--bg);
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.hero-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(0,200,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,200,255,0.03) 1px, transparent 1px);
  background-size: 50px 50px;
  pointer-events: none;
}
.hero-scanlines {
  position: absolute; inset: 0;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 2px,
    rgba(0,0,0,0.15) 2px,
    rgba(0,0,0,0.15) 4px
  );
  pointer-events: none;
  opacity: 0.4;
}
.hero-glow {
  position: absolute;
  top: -20%;
  right: -10%;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0,200,255,0.08) 0%, transparent 65%);
  pointer-events: none;
}

.hero-content { padding-top: 5.5rem; position: relative; z-index: 2; }

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: rgba(0,200,255,0.07);
  border: 1px solid var(--border-cyan);
  border-radius: var(--radius);
  padding: 0.4rem 1rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--cyan);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 2rem;
}
.tag-dot {
  width: 6px; height: 6px;
  background: var(--cyan);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--cyan);
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.7); }
}

.hero-title {
  display: flex;
  flex-direction: column;
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 8vw, 8rem);
  font-weight: 800;
  line-height: 0.95;
  letter-spacing: -0.02em;
  margin-bottom: 2rem;
}
.hero-title-line { display: block; }
.hero-title-line.cyan { color: var(--cyan); text-shadow: var(--glow-cyan); }
.hero-title-line.outline {
  -webkit-text-stroke: 1px rgba(255,255,255,0.25);
  color: transparent;
  transition: var(--transition);
}
.hero-title-line.outline:hover {
  -webkit-text-stroke-color: var(--cyan);
  color: rgba(0,200,255,0.1);
}

.hero-desc {
  font-size: 1rem;
  color: var(--white-dim);
  line-height: 1.75;
  max-width: 540px;
  margin-bottom: 2.5rem;
  font-weight: 300;
}

.hero-actions { display: flex; flex-wrap: wrap; gap: 1rem; margin-bottom: 3.5rem; }
.btn-hero-primary {
  background: var(--cyan);
  color: var(--bg);
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-size: 0.85rem;
  padding: 0.9rem 2rem;
  border-radius: var(--radius);
  transition: var(--transition);
}
.btn-hero-primary:hover { background: #fff; color: var(--bg); transform: translateY(-2px); box-shadow: var(--glow-cyan); }
.btn-hero-ghost {
  background: transparent;
  color: var(--white);
  border: 1px solid var(--border-cyan);
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-size: 0.85rem;
  padding: 0.9rem 2rem;
  border-radius: var(--radius);
  transition: var(--transition);
}
.btn-hero-ghost:hover { border-color: var(--cyan); color: var(--cyan); transform: translateY(-2px); }

/* Hero metrics */
.hero-metrics {
  display: flex;
  align-items: center;
  gap: 2rem;
  flex-wrap: wrap;
}
.hm-item { display: flex; flex-direction: column; gap: 0.25rem; }
.hm-num {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--white);
  line-height: 1;
}
.hm-sfx { font-size: 1.2rem; color: var(--cyan); }
.hm-label { font-size: 0.68rem; letter-spacing: 0.15em; text-transform: uppercase; color: var(--steel-light); }
.hm-divider { width: 1px; height: 40px; background: var(--border); }

/* Float card */
.hero-float-card {
  position: absolute;
  right: 8%;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(16, 19, 26, 0.9);
  border: 1px solid var(--border-cyan);
  border-radius: var(--radius-md);
  padding: 1.25rem 1.5rem;
  min-width: 200px;
  backdrop-filter: blur(12px);
  z-index: 2;
  box-shadow: var(--glow-cyan);
}
.hfc-line {
  display: flex;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 0.4rem 0;
  border-bottom: 1px solid var(--border);
}
.hfc-line:last-child { border-bottom: none; }
.hfc-key { font-family: var(--font-mono); font-size: 0.65rem; color: var(--steel-light); letter-spacing: 0.08em; }
.hfc-val { font-family: var(--font-mono); font-size: 0.65rem; color: var(--white); letter-spacing: 0.05em; }
.hfc-val.online { color: #22c55e; }

/* Scroll hint */
.hero-scroll-hint {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  z-index: 2;
}
.scroll-label {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.25em;
  color: var(--steel-light);
}
.scroll-bar {
  width: 1px;
  height: 50px;
  background: linear-gradient(to bottom, var(--cyan), transparent);
  animation: scrollAnim 2s ease-in-out infinite;
}
@keyframes scrollAnim {
  0% { opacity: 0; transform: scaleY(0); transform-origin: top; }
  50% { opacity: 1; transform: scaleY(1); transform-origin: top; }
  100% { opacity: 0; transform: scaleY(1); transform-origin: bottom; }
}

/* ══════════════════════════════════════════════════
   SHARED SECTION STYLES
══════════════════════════════════════════════════ */
.section-about   { background: var(--bg-2); padding: 6rem 0; }
.section-services { background: var(--bg); padding: 6rem 0; }
.section-products { background: var(--bg-2); padding: 6rem 0; overflow: hidden; }
.section-cta     { background: var(--bg); padding: 5rem 0; overflow: hidden; }
.section-contact { background: var(--bg-2); padding: 6rem 0; }

.section-header {
  text-align: center;
  margin-bottom: 3.5rem;
}
.section-eyebrow {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--cyan);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 700;
  color: var(--white);
  line-height: 1.1;
  margin-bottom: 1.25rem;
}
.section-subtitle {
  font-size: 0.95rem;
  color: var(--white-dim);
  max-width: 580px;
  margin: 0 auto;
  line-height: 1.75;
  font-weight: 300;
}
.section-body {
  font-size: 0.95rem;
  color: var(--white-dim);
  line-height: 1.8;
  margin-bottom: 1.25rem;
  font-weight: 300;
}

/* ══════════════════════════════════════════════════
   ABOUT
══════════════════════════════════════════════════ */
.about-accent {
  position: absolute;
  left: -5%;
  top: 50%;
  transform: translateY(-50%);
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0,200,255,0.05) 0%, transparent 65%);
  pointer-events: none;
}
.about-visual { position: relative; }
.av-frame {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 2rem;
  overflow: hidden;
  position: relative;
}
.av-frame::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--cyan), transparent);
}
.av-logo { max-width: 160px; margin: 0 auto 1.5rem; filter: brightness(1.2); }
.av-code { font-family: var(--font-mono); font-size: 0.82rem; line-height: 1.7; }
.av-code-line { color: var(--white-faint); }
.av-code-line.pl { padding-left: 1.25rem; }
.code-kw { color: #C792EA; }
.code-cls { color: var(--cyan); }
.code-prop { color: #82AAFF; }
.code-str { color: #C3E88D; }
.code-num { color: #F78C6C; }
.av-badge {
  position: absolute;
  bottom: -1rem;
  right: -1rem;
  background: var(--cyan);
  color: var(--bg);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  padding: 0.6rem 1.2rem;
  border-radius: var(--radius);
  box-shadow: var(--glow-cyan);
}

/* About pillars */
.about-pillars { display: flex; flex-direction: column; gap: 1.25rem; margin-top: 2rem; }
.ap-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  padding: 1.1rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-left: 2px solid var(--cyan);
  border-radius: var(--radius-md);
  transition: var(--transition);
}
.ap-item:hover { border-color: var(--border-cyan); background: var(--bg-card-2); }
.ap-icon {
  width: 36px; height: 36px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  color: var(--cyan); font-size: 1rem;
}
.ap-title { font-size: 0.875rem; font-weight: 600; color: var(--white); margin-bottom: 0.25rem; letter-spacing: 0.02em; }
.ap-desc { font-size: 0.8rem; color: var(--white-faint); margin: 0; font-weight: 300; line-height: 1.6; }

/* ══════════════════════════════════════════════════
   SERVICES
══════════════════════════════════════════════════ */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 1.25rem;
}
.svc-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 2rem;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.svc-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 2px;
  background: var(--cyan);
  transform: scaleX(0);
  transition: var(--transition);
  transform-origin: left;
}
.svc-card:hover { border-color: var(--border-cyan); transform: translateY(-4px); box-shadow: var(--shadow); }
.svc-card:hover::after { transform: scaleX(1); }
.svc-card--featured { border-color: var(--border-cyan); }

.svc-num {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--cyan);
  letter-spacing: 0.12em;
  margin-bottom: 1rem;
  opacity: 0.7;
}
.svc-icon {
  width: 44px; height: 44px;
  background: var(--cyan-dim);
  border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  color: var(--cyan);
  font-size: 1.1rem;
  margin-bottom: 1.25rem;
  transition: var(--transition);
}
.svc-card:hover .svc-icon { background: var(--cyan); color: var(--bg); }
.svc-title { font-family: var(--font-display); font-size: 1.2rem; font-weight: 700; color: var(--white); margin-bottom: 0.75rem; line-height: 1.3; }
.svc-body { font-size: 0.85rem; color: var(--white-dim); line-height: 1.75; margin-bottom: 1.25rem; font-weight: 300; }
.svc-list { list-style: none; padding: 0; display: flex; flex-direction: column; gap: 0.4rem; }
.svc-list li {
  font-size: 0.78rem;
  color: var(--steel-light);
  padding-left: 1rem;
  position: relative;
  font-weight: 400;
}
.svc-list li::before {
  content: '›';
  position: absolute;
  left: 0;
  color: var(--cyan);
  font-weight: 700;
}

/* ══════════════════════════════════════════════════
   PRODUCTS
══════════════════════════════════════════════════ */
.products-bg-lines {
  position: absolute; inset: 0;
  background-image: linear-gradient(rgba(0,200,255,0.02) 1px, transparent 1px);
  background-size: 100% 80px;
  pointer-events: none;
}
.product-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  height: 100%;
  display: flex;
  flex-direction: column;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.product-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--cyan), transparent);
  opacity: 0;
  transition: var(--transition);
}
.product-card:hover { border-color: var(--border-cyan); transform: translateY(-6px); box-shadow: 0 20px 60px rgba(0,0,0,0.5), var(--glow-cyan); }
.product-card:hover::before { opacity: 1; }
.product-card--featured { border-color: var(--border-cyan); }
.product-card--featured::before { opacity: 1; }

.pc-header { margin-bottom: 1.25rem; }
.pc-badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--cyan);
  border: 1px solid var(--border-cyan);
  padding: 0.25rem 0.65rem;
  border-radius: 99px;
  margin-bottom: 0.75rem;
}
.pc-brand {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--white);
  letter-spacing: 0.08em;
  line-height: 1;
  margin-bottom: 0.25rem;
}
.pc-origin { font-size: 0.72rem; color: var(--steel-light); font-family: var(--font-mono); letter-spacing: 0.05em; }
.pc-desc { font-size: 0.875rem; color: var(--white-dim); line-height: 1.75; margin-bottom: 1.5rem; font-weight: 300; flex-grow: 1; }
.pc-products { display: flex; flex-direction: column; gap: 0.75rem; margin-bottom: 1.75rem; }
.pc-product-item {
  display: flex;
  gap: 0.875rem;
  align-items: flex-start;
  padding: 0.875rem;
  background: rgba(0,200,255,0.04);
  border: 1px solid rgba(0,200,255,0.08);
  border-radius: var(--radius);
  transition: var(--transition);
}
.pc-product-item:hover { background: var(--cyan-dim); border-color: var(--border-cyan); }
.ppi-icon {
  width: 32px; height: 32px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  color: var(--cyan); font-size: 0.85rem;
  background: var(--cyan-dim);
  border-radius: var(--radius);
}
.ppi-name { font-size: 0.82rem; font-weight: 600; color: var(--white); margin-bottom: 0.2rem; }
.ppi-desc { font-size: 0.72rem; color: var(--steel-light); margin: 0; font-weight: 300; }

.btn-product {
  background: transparent;
  color: var(--cyan);
  border: 1px solid var(--border-cyan);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.65rem 1.5rem;
  border-radius: var(--radius);
  transition: var(--transition);
  align-self: flex-start;
}
.btn-product:hover { background: var(--cyan); color: var(--bg); }

/* ══════════════════════════════════════════════════
   CAPABILITIES TICKER
══════════════════════════════════════════════════ */
.capabilities-ticker {
  background: var(--bg-3);
  border-top: 1px solid var(--border-cyan);
  border-bottom: 1px solid var(--border-cyan);
  padding: 1rem 0;
  overflow: hidden;
  white-space: nowrap;
}
.ticker-track {
  display: inline-flex;
  gap: 2.5rem;
  animation: tickerScroll 35s linear infinite;
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  color: var(--steel-light);
}
.ticker-track:hover { animation-play-state: paused; }
.ticker-track .sep { color: var(--cyan); }
.ticker-track span:not(.sep):hover { color: var(--cyan); cursor: default; }
@keyframes tickerScroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ══════════════════════════════════════════════════
   CTA BAND
══════════════════════════════════════════════════ */
.section-cta { position: relative; }
.cta-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(0,200,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,200,255,0.03) 1px, transparent 1px);
  background-size: 40px 40px;
}
.cta-inner {
  background: linear-gradient(135deg, var(--bg-card), var(--bg-card-2));
  border: 1px solid var(--border-cyan);
  border-radius: var(--radius-lg);
  padding: 3.5rem;
  position: relative;
  z-index: 1;
}
.cta-eyebrow { font-family: var(--font-mono); font-size: 0.72rem; color: var(--cyan); letter-spacing: 0.2em; margin-bottom: 0.75rem; }
.cta-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 700;
  color: var(--white);
  line-height: 1.2;
  margin: 0;
}
.btn-cta-main {
  background: var(--cyan);
  color: var(--bg);
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-size: 0.9rem;
  padding: 1rem 2.5rem;
  border-radius: var(--radius);
  transition: var(--transition);
  display: inline-block;
}
.btn-cta-main:hover { background: #fff; color: var(--bg); transform: translateY(-2px); box-shadow: var(--glow-cyan); }

/* ══════════════════════════════════════════════════
   CONTACT
══════════════════════════════════════════════════ */
.contact-cards { display: flex; flex-direction: column; gap: 0.875rem; margin-top: 2rem; }
.cc-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  padding: 1rem 1.25rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  transition: var(--transition);
}
.cc-item:hover { border-color: var(--border-cyan); }
.cc-icon {
  width: 36px; height: 36px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  color: var(--cyan); font-size: 0.875rem;
  background: var(--cyan-dim);
  border-radius: var(--radius);
}
.cc-label { font-family: var(--font-mono); font-size: 0.62rem; letter-spacing: 0.12em; color: var(--steel-light); text-transform: uppercase; margin-bottom: 0.25rem; }
.cc-value { font-size: 0.875rem; color: var(--white); font-weight: 400; }
a.cc-value:hover { color: var(--cyan); }

/* Contact form */
.contact-form .form-label {
  font-family: var(--font-mono);
  font-size: 0.67rem;
  color: var(--steel-light);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 0.4rem;
}
.el-input {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 0.9rem;
  padding: 0.75rem 1rem;
  transition: var(--transition);
}
.el-input:focus {
  background: var(--bg-card-2);
  border-color: var(--cyan);
  box-shadow: 0 0 0 3px rgba(0,200,255,0.1);
  outline: none;
  color: var(--white);
}
.el-input option { background: var(--bg-card); color: var(--white); }
.btn-form-submit {
  width: 100%;
  background: var(--cyan);
  color: var(--bg);
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  font-size: 0.9rem;
  padding: 1rem;
  border-radius: var(--radius);
  border: none;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
}
.btn-form-submit:hover { background: #fff; transform: translateY(-1px); box-shadow: var(--glow-cyan); color: var(--bg); }

/* ══════════════════════════════════════════════════
   FOOTER
══════════════════════════════════════════════════ */
.site-footer {
  background: var(--bg);
  border-top: 1px solid var(--border);
  padding: 5rem 0 2.5rem;
  position: relative;
}
.footer-top-line {
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--cyan), transparent);
}
.footer-brand {
  display: flex;
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  margin-bottom: 1.25rem;
}
.footer-tagline { font-size: 0.875rem; color: var(--white-dim); line-height: 1.7; margin-bottom: 0.75rem; font-weight: 300; }
.footer-mx { font-size: 0.8rem; color: var(--steel-light); letter-spacing: 0.05em; }
.footer-heading { font-family: var(--font-mono); font-size: 0.65rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--cyan); margin-bottom: 1.25rem; }
.footer-links { list-style: none; padding: 0; display: flex; flex-direction: column; gap: 0.5rem; }
.footer-links a { font-size: 0.875rem; color: var(--white-faint); font-weight: 300; transition: var(--transition); }
.footer-links a:hover { color: var(--cyan); padding-left: 4px; }
.footer-contact-item { display: flex; align-items: center; gap: 0.6rem; font-size: 0.82rem; color: var(--white-faint); margin-bottom: 0.6rem; transition: var(--transition); }
.footer-contact-item i { color: var(--cyan); width: 14px; text-align: center; }
.footer-contact-item:hover { color: var(--cyan); }
.footer-social { display: flex; gap: 0.5rem; margin-top: 1rem; }
.social-btn {
  width: 36px; height: 36px;
  border: 1px solid var(--border-cyan);
  border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  color: var(--steel-light);
  font-size: 0.8rem;
  transition: var(--transition);
}
.social-btn:hover { background: var(--cyan); color: var(--bg); border-color: var(--cyan); }
.footer-main { padding-bottom: 3rem; border-bottom: 1px solid var(--border); }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; padding-top: 2rem; flex-wrap: wrap; gap: 1rem; }
.footer-bottom p { font-size: 0.72rem; color: rgba(240,244,248,0.2); margin: 0; }
.footer-web { font-family: var(--font-mono); font-size: 0.72rem; color: var(--cyan); opacity: 0.6; transition: var(--transition); }
.footer-web:hover { opacity: 1; color: var(--cyan); }

/* ══════════════════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════════════════ */
@media (max-width: 1199.98px) {
  .hero-float-card { right: 3%; }
}
@media (max-width: 991.98px) {
  .navbar-collapse {
    background: rgba(12, 14, 18, 0.98);
    border: 1px solid var(--border-cyan);
    border-radius: var(--radius-md);
    padding: 1.25rem;
    margin-top: 0.75rem;
    backdrop-filter: blur(16px);
  }
  .hero-float-card { display: none; }
  .services-grid { grid-template-columns: 1fr; }
  .cta-inner { padding: 2rem; }
  .av-badge { position: relative; bottom: auto; right: auto; display: inline-block; margin-top: 1.25rem; }
}
@media (max-width: 575.98px) {
  .hero-title { font-size: clamp(2.5rem, 12vw, 5rem); }
  .hero-metrics { gap: 1.25rem; }
  .hm-divider { display: none; }
  .services-grid { grid-template-columns: 1fr; }
}