/* =========================================================
   IXE / Estándar & Excelencia BIC — Design System
   Futuristic command center · dark mode · neon cyan
   ========================================================= */

/* ---- Fonts ---- */
@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@500;700;900&family=Rajdhani:wght@400;500;600;700&family=Inter:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap');

/* ---- Tokens ---- */
:root {
  /* surfaces */
  --bg-void:      #05070A;
  --bg-deep:      #070B14;
  --bg-graphite:  #0B1220;
  --bg-elev:      #0F1828;
  --bg-card:      rgba(15, 24, 40, 0.55);
  --bg-glass:     rgba(255, 255, 255, 0.025);

  /* lines */
  --line-faint:   rgba(255, 255, 255, 0.06);
  --line-cool:    rgba(0, 245, 255, 0.18);
  --line-strong:  rgba(0, 245, 255, 0.45);

  /* accents */
  --cyan:         #00F5FF;
  --cyan-2:       #4DEEFF;
  --cyan-soft:    rgba(0, 245, 255, 0.12);
  --blue:         #007BFF;
  --blue-2:       #3D9CFF;
  --emerald:      #00FF9C;
  --gold:         #FFC93C;
  --magenta:      #FF4D9D;

  /* text */
  --text:         #EAF2FF;
  --text-2:       #B8C4D6;
  --text-mute:    #7A8699;
  --text-dim:     #4D5567;

  /* shadows / glows */
  --glow-cyan:    0 0 24px rgba(0, 245, 255, 0.35), 0 0 64px rgba(0, 245, 255, 0.15);
  --glow-cyan-sm: 0 0 12px rgba(0, 245, 255, 0.45);
  --glow-blue:    0 0 24px rgba(0, 123, 255, 0.4);
  --shadow-deep:  0 18px 40px rgba(0, 0, 0, 0.5);

  /* radii */
  --r-sm: 8px;
  --r-md: 14px;
  --r-lg: 22px;
  --r-xl: 32px;

  /* type */
  --f-display: 'Orbitron', 'Rajdhani', sans-serif;
  --f-eng:     'Rajdhani', 'Inter', sans-serif;
  --f-body:    'Inter', 'Rajdhani', sans-serif;
  --f-mono:    'JetBrains Mono', 'Consolas', monospace;

  /* layout */
  --maxw: 1280px;
  --gutter: 24px;
}

/* ---- Reset / base ---- */
* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--f-body);
  background: var(--bg-void);
  color: var(--text);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img, video { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: 0; background: none; color: inherit; }
ul { list-style: none; }

/* ---- Background ambient ---- */
.bg-video {
  position: fixed; inset: 0; z-index: -3; pointer-events: none;
  width: 100%; height: 100%;
  object-fit: cover;
  opacity: 0.25;
  will-change: opacity;
  /* fallback color while the video loads */
  background: var(--bg-void);
}
.bg-stage {
  position: fixed; inset: 0; z-index: -2; pointer-events: none;
  background:
    radial-gradient(1100px 700px at 80% -10%, rgba(0, 123, 255, 0.16), transparent 60%),
    radial-gradient(900px 600px at -10% 30%, rgba(0, 245, 255, 0.10), transparent 60%),
    radial-gradient(800px 500px at 50% 110%, rgba(0, 255, 156, 0.08), transparent 65%);
}
.bg-grid {
  position: fixed; inset: 0; z-index: -1; pointer-events: none;
  background-image:
    linear-gradient(to right, rgba(0, 245, 255, 0.045) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(0, 245, 255, 0.045) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse at center, black 35%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 35%, transparent 80%);
}
.bg-particles {
  position: fixed; inset: 0; z-index: -1; pointer-events: none;
  opacity: 0.55;
}

/* ---- Typography ---- */
.eyebrow {
  font-family: var(--f-eng);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--cyan);
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.eyebrow::before {
  content: '';
  width: 22px; height: 2px;
  background: var(--cyan);
  box-shadow: var(--glow-cyan-sm);
}
.eyebrow.mute { color: var(--text-mute); }
.eyebrow.mute::before { background: var(--text-mute); box-shadow: none; }

h1, h2, h3, h4 {
  font-family: var(--f-display);
  font-weight: 700;
  letter-spacing: 0.01em;
  line-height: 1.08;
  color: var(--text);
}
h1 { font-size: clamp(40px, 6vw, 84px); }
h2 { font-size: clamp(28px, 4vw, 48px); line-height: 1.1; }
h3 { font-size: clamp(20px, 2vw, 26px); line-height: 1.2; }
h4 { font-size: clamp(16px, 1.4vw, 18px); letter-spacing: 0.06em; text-transform: uppercase; }

.headline-eng {
  font-family: var(--f-eng);
  font-weight: 600;
  letter-spacing: 0.04em;
}

p { color: var(--text-2); font-size: 16px; }
p.lead { font-size: 18px; color: var(--text); }
.t-mono { font-family: var(--f-mono); }
.t-grad {
  background: linear-gradient(120deg, var(--cyan) 0%, var(--blue-2) 50%, var(--emerald) 100%);
  -webkit-background-clip: text; background-clip: text;
  color: transparent;
}
.t-mute { color: var(--text-mute); }
.t-cyan { color: var(--cyan); }

/* ---- Layout ---- */
.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 var(--gutter); }
section { position: relative; padding: 120px 0; }
section.tight { padding: 80px 0; }
.grid { display: grid; gap: 24px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 920px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  section { padding: 80px 0; }
}

/* ---- Header / Nav ---- */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  padding: 16px 0;
  background: linear-gradient(180deg, rgba(5, 7, 10, 0.75), rgba(5, 7, 10, 0.25));
  backdrop-filter: blur(18px) saturate(140%);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  border-bottom: 1px solid var(--line-faint);
  transition: padding 0.3s, background 0.3s, border-color 0.3s;
}
.nav.scrolled {
  padding: 10px 0;
  background: rgba(5, 7, 10, 0.85);
  border-bottom: 1px solid var(--line-cool);
}
.nav .row {
  display: flex; align-items: center; justify-content: space-between; gap: 24px;
}
.nav .brand {
  display: flex; align-items: center; gap: 16px;
}
.nav .brand img { height: 41px; width: auto; } /* +15% */
.nav .brand .sep {
  width: 1px; height: 28px;
  background: linear-gradient(180deg, transparent, var(--line-strong), transparent);
}
.nav .brand .ixe-mark { height: 36px; }
.nav .brand .bic-mark { height: 28px; opacity: 0.85; }
@media (max-width: 720px) {
  .nav .brand img { height: 34px; }
  .nav .brand .ixe-mark { height: 30px; }
  .nav .brand .sep { display: none; }
  .nav .brand { gap: 10px; }
}
.nav .links {
  display: flex; align-items: center; gap: 4px;
}
.nav .links a {
  font-family: var(--f-eng);
  font-weight: 500;
  font-size: 13px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-2);
  padding: 10px 14px;
  border-radius: 8px;
  position: relative;
  transition: color 0.25s;
}
.nav .links a::after {
  content: ''; position: absolute; left: 14px; right: 14px; bottom: 6px;
  height: 1px; background: var(--cyan); opacity: 0;
  transform: scaleX(0.4); transform-origin: left center;
  transition: opacity 0.25s, transform 0.3s;
}
.nav .links a:hover, .nav .links a.active { color: var(--cyan); }
.nav .links a:hover::after, .nav .links a.active::after {
  opacity: 1; transform: scaleX(1);
}
.nav .cta {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 10px 18px;
  border-radius: 999px;
  background: linear-gradient(120deg, rgba(0, 245, 255, 0.18), rgba(0, 123, 255, 0.18));
  border: 1px solid var(--line-strong);
  color: var(--cyan);
  font-family: var(--f-eng);
  font-weight: 600; font-size: 13px; letter-spacing: 0.16em; text-transform: uppercase;
  box-shadow: var(--glow-cyan-sm);
}
.nav-toggle { display: none; }
@media (max-width: 980px) {
  .nav .links { display: none; }
  .nav-toggle {
    display: inline-flex; align-items: center; justify-content: center;
    width: 42px; height: 42px;
    border-radius: 10px;
    border: 1px solid var(--line-cool);
    color: var(--cyan);
  }
  .nav-toggle svg { width: 20px; height: 20px; }
  .nav.open .links {
    display: flex; flex-direction: column; align-items: stretch;
    position: absolute; top: 100%; left: 0; right: 0;
    background: rgba(5, 7, 10, 0.96);
    backdrop-filter: blur(20px);
    border-top: 1px solid var(--line-cool);
    border-bottom: 1px solid var(--line-cool);
    padding: 14px 24px;
    gap: 4px;
  }
  .nav.open .links a {
    width: 100%; text-align: left;
    border-bottom: 1px solid var(--line-faint);
    padding: 14px 8px;
    border-radius: 0;
  }
  .nav .cta { display: none; }
}

/* ---- Buttons ---- */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 14px 26px;
  border-radius: 999px;
  font-family: var(--f-eng);
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  transition: transform 0.25s, box-shadow 0.25s, background 0.25s, border-color 0.25s, color 0.25s;
  position: relative;
  overflow: hidden;
  isolation: isolate;
}
.btn::before {
  /* moving light streak */
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(115deg, transparent 0%, transparent 45%, rgba(255,255,255,0.18) 50%, transparent 55%, transparent 100%);
  transform: translateX(-110%);
  transition: transform 0.6s ease;
  z-index: -1;
}
.btn:hover::before { transform: translateX(110%); }
.btn-primary {
  color: var(--bg-void);
  background: linear-gradient(120deg, var(--cyan) 0%, var(--blue-2) 100%);
  box-shadow: 0 0 0 1px rgba(0,245,255,0.45), 0 12px 30px rgba(0, 245, 255, 0.28);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 0 1px rgba(0,245,255,0.6), 0 16px 38px rgba(0, 245, 255, 0.5);
}
.btn-ghost {
  color: var(--cyan);
  background: rgba(0, 245, 255, 0.05);
  border: 1px solid var(--line-strong);
  box-shadow: inset 0 0 0 1px rgba(0,245,255,0.05);
}
.btn-ghost:hover {
  color: #fff;
  background: rgba(0, 245, 255, 0.12);
  box-shadow: var(--glow-cyan-sm), inset 0 0 0 1px rgba(0,245,255,0.5);
  transform: translateY(-2px);
}
.btn .arr { transition: transform 0.25s; }
.btn:hover .arr { transform: translateX(4px); }

/* ---- Hero ---- */
.hero {
  position: relative;
  min-height: 100vh;
  padding: 160px 0 100px;
  display: flex; align-items: center;
  overflow: hidden;
}
.hero-video {
  position: absolute; inset: 0; z-index: 0;
  overflow: hidden;
}
.hero-video video {
  width: 100%; height: 100%; object-fit: cover;
  filter: saturate(110%) contrast(105%);
}
.hero-video::after {
  /* Reduced ~50% total — video reads clearly while keeping text legible */
  content: ''; position: absolute; inset: 0;
  background:
    radial-gradient(ellipse at 30% 50%, rgba(5,7,10,0.18), rgba(5,7,10,0.45) 70%),
    linear-gradient(180deg, rgba(5,7,10,0.18) 0%, rgba(5,7,10,0.38) 60%, rgba(5,7,10,0.88) 100%);
}
/* Pulsing variant — overlay breathes from lighter to darker */
.hero-video.pulse::after {
  animation: heroPulse 6s ease-in-out infinite;
}
@keyframes heroPulse {
  0%, 100% { opacity: 1; }
  50%      { opacity: 0.55; }
}
.hero .wrap { position: relative; z-index: 2; }
.hero-eyebrow { margin-bottom: 24px; }
.hero h1 {
  max-width: 920px;
  margin-bottom: 28px;
}
.hero h1 .accent {
  display: inline-block; position: relative;
}
.hero h1 .accent::after {
  content: ''; position: absolute; left: 0; right: 0; bottom: -8px;
  height: 3px; background: linear-gradient(90deg, var(--cyan), transparent);
  opacity: 0.8;
}
.hero p.lead { max-width: 720px; color: var(--text-2); margin-bottom: 36px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 56px; }
.hero-status {
  display: flex; flex-wrap: wrap; gap: 28px;
  border-top: 1px solid var(--line-faint);
  padding-top: 24px;
  max-width: 920px;
}
.hero-status .stat .v {
  font-family: var(--f-display); font-weight: 700;
  font-size: 32px; color: var(--cyan);
  text-shadow: 0 0 24px rgba(0,245,255,0.5);
  letter-spacing: 0.02em;
}
.hero-status .stat .l {
  font-family: var(--f-eng); font-size: 11px;
  letter-spacing: 0.24em; text-transform: uppercase;
  color: var(--text-mute);
}

/* HUD corner brackets */
.hud {
  position: absolute; inset: 16px;
  pointer-events: none; z-index: 2;
}
.hud::before, .hud::after,
.hud-bl, .hud-br {
  content: ''; position: absolute;
  width: 18px; height: 18px;
  border-color: var(--cyan); border-style: solid; border-width: 0;
}
.hud::before { top: 0; left: 0; border-top-width: 1.5px; border-left-width: 1.5px; }
.hud::after  { top: 0; right: 0; border-top-width: 1.5px; border-right-width: 1.5px; }
.hud-bl { bottom: 0; left: 0; border-bottom-width: 1.5px; border-left-width: 1.5px; }
.hud-br { bottom: 0; right: 0; border-bottom-width: 1.5px; border-right-width: 1.5px; }

/* ---- Cards / Panels ---- */
.panel {
  position: relative;
  background:
    linear-gradient(180deg, rgba(255,255,255,0.025), rgba(255,255,255,0)) ,
    var(--bg-card);
  border: 1px solid var(--line-faint);
  border-radius: var(--r-lg);
  padding: 32px;
  backdrop-filter: blur(20px) saturate(120%);
  -webkit-backdrop-filter: blur(20px) saturate(120%);
  overflow: hidden;
  transition: transform 0.3s, border-color 0.3s, box-shadow 0.3s;
}
.panel::before {
  content: ''; position: absolute; inset: 0;
  border-radius: var(--r-lg);
  padding: 1px;
  background: linear-gradient(120deg, rgba(0,245,255,0), rgba(0,245,255,0.35), rgba(0,123,255,0.25), rgba(0,245,255,0));
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude;
  opacity: 0;
  transition: opacity 0.4s;
  pointer-events: none;
}
.panel:hover { transform: translateY(-4px); border-color: rgba(0,245,255,0.25); }
.panel:hover::before { opacity: 1; }
.panel .corner {
  position: absolute; top: 14px; right: 14px;
  width: 14px; height: 14px;
  border-top: 1px solid var(--line-strong); border-right: 1px solid var(--line-strong);
}
.panel.glow { box-shadow: 0 0 0 1px rgba(0,245,255,0.18), 0 30px 60px rgba(0,0,0,0.5); }

/* numbered card */
.num-card { padding: 28px; }
.num-card .n {
  font-family: var(--f-display); font-weight: 700;
  font-size: 14px; letter-spacing: 0.3em;
  color: var(--cyan); margin-bottom: 18px;
  display: inline-flex; align-items: center; gap: 10px;
}
.num-card .n::after {
  content: ''; width: 32px; height: 1px; background: linear-gradient(90deg, var(--cyan), transparent);
}
.num-card h3 { margin-bottom: 10px; font-size: 22px; }
.num-card p { color: var(--text-2); font-size: 14.5px; }

/* KPI block */
.kpi {
  position: relative;
  padding: 28px;
  background: var(--bg-card);
  border: 1px solid var(--line-faint);
  border-radius: var(--r-md);
  overflow: hidden;
}
.kpi::before {
  content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 3px;
  background: linear-gradient(180deg, var(--cyan), transparent);
  box-shadow: var(--glow-cyan-sm);
}
.kpi .v {
  font-family: var(--f-display);
  font-size: clamp(36px, 4vw, 52px);
  font-weight: 700;
  background: linear-gradient(120deg, var(--cyan), var(--blue-2));
  -webkit-background-clip: text; background-clip: text;
  color: transparent;
  letter-spacing: 0.01em;
}
.kpi .l {
  font-family: var(--f-eng);
  font-size: 12px;
  color: var(--text-mute);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-top: 6px;
}
.kpi p { margin-top: 14px; color: var(--text-2); font-size: 14px; }

/* Small label-style KPI (for word labels instead of numbers) */
.kpi.label-style .v {
  font-family: var(--f-display);
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  background: linear-gradient(120deg, var(--cyan), var(--blue-2));
  -webkit-background-clip: text; background-clip: text;
  color: transparent;
}
.kpi.label-style p { margin-top: 8px; font-size: 13px; }

/* tier card */
.tier {
  position: relative;
  padding: 32px;
  border-radius: var(--r-lg);
  background:
    linear-gradient(180deg, rgba(255,255,255,0.025), rgba(255,255,255,0.005)),
    rgba(15, 24, 40, 0.65);
  border: 1px solid var(--line-faint);
  overflow: hidden;
  transition: transform 0.3s, border-color 0.3s;
}
.tier::before {
  content: ''; position: absolute; left: 0; right: 0; top: 0; height: 3px;
  background: var(--tier-color, var(--cyan));
}
.tier::after {
  content: ''; position: absolute; left: 0; top: 0; height: 100%; width: 50%;
  background: radial-gradient(ellipse at top left, var(--tier-glow, rgba(0,245,255,0.16)), transparent 60%);
  pointer-events: none;
}
.tier:hover { transform: translateY(-6px); border-color: var(--tier-color, var(--cyan)); }
.tier .badge {
  display: inline-flex; align-items: stretch; gap: 0;
  font-family: var(--f-display); font-weight: 700;
  font-size: 12px; letter-spacing: 0.3em; text-transform: uppercase;
  color: var(--tier-color, var(--cyan));
  padding: 0;
  border-radius: 999px;
  background: rgba(0, 245, 255, 0.06);
  border: 1px solid color-mix(in srgb, var(--tier-color, var(--cyan)) 40%, transparent);
  margin-bottom: 18px;
  overflow: hidden;
}
.tier .badge .ixe-tag {
  display: inline-flex; align-items: center;
  padding: 6px 10px 6px 12px;
  color: #fff;
  background: linear-gradient(120deg, rgba(255,255,255,0.10), rgba(255,255,255,0.02));
  border-right: 1px solid color-mix(in srgb, var(--tier-color, var(--cyan)) 45%, transparent);
  letter-spacing: 0.32em;
}
.tier .badge .name {
  display: inline-flex; align-items: center;
  padding: 6px 14px;
}
.tier h3 { font-family: var(--f-eng); font-size: 22px; margin-bottom: 8px; font-weight: 700; }
.tier p.tier-desc { color: var(--text-2); font-size: 14px; margin-bottom: 20px; }
.tier ul { display: flex; flex-direction: column; gap: 10px; }
.tier ul li {
  display: flex; align-items: flex-start; gap: 10px;
  font-family: var(--f-body); font-size: 14px; color: var(--text);
}
.tier ul li::before {
  content: ''; flex: 0 0 auto; width: 6px; height: 6px;
  background: var(--tier-color, var(--cyan));
  margin-top: 9px;
  box-shadow: 0 0 8px var(--tier-color, var(--cyan));
}
/* When a parent item contains a sub-list, switch its layout to block
   so the title reads on one line and the sub-items stack below it. */
.tier ul li:has(> ul) {
  display: block;
  position: relative;
  padding-left: 18px;
  font-weight: 600;
  color: var(--text);
}
.tier ul li:has(> ul)::before {
  position: absolute;
  left: 0;
  top: 9px;
}
/* Sub-items inside a plan card */
.tier ul ul {
  display: flex; flex-direction: column;
  gap: 6px;
  margin: 8px 0 0 4px;
  font-weight: 400;
}
.tier ul ul li {
  font-size: 13px;
  color: var(--text-2);
  font-weight: 400;
  padding-left: 0;
}
.tier ul ul li::before {
  width: 5px; height: 5px;
  margin-top: 8px;
  background: transparent;
  border: 1.4px solid var(--tier-color, var(--cyan));
  border-radius: 50%;
  opacity: 0.85;
  box-shadow: none;
}

.tier-cyan   { --tier-color: var(--cyan);    --tier-glow: rgba(0,245,255,0.18); }
.tier-blue   { --tier-color: var(--blue-2);  --tier-glow: rgba(0,123,255,0.18); }
.tier-emerald{ --tier-color: var(--emerald); --tier-glow: rgba(0,255,156,0.18); }
.tier-gold   { --tier-color: var(--gold);    --tier-glow: rgba(255,201,60,0.18); }

/* ---- Section heading ---- */
.sec-head { margin-bottom: 56px; max-width: 820px; }
.sec-head .eyebrow { margin-bottom: 18px; }
.sec-head h2 { margin-bottom: 16px; }
.sec-head p { font-size: 17px; color: var(--text-2); }
.sec-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.sec-head.center .eyebrow { justify-content: center; }

/* ---- Divider ---- */
.div-line {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--line-strong), transparent);
  margin: 80px 0;
}

/* ---- Big number block ---- */
.bignum {
  display: grid; grid-template-columns: auto 1fr; gap: 24px; align-items: center;
}
.bignum .n {
  font-family: var(--f-display); font-weight: 900;
  font-size: clamp(72px, 10vw, 140px);
  background: linear-gradient(180deg, var(--cyan) 0%, rgba(0,245,255,0.15) 100%);
  -webkit-background-clip: text; background-clip: text;
  color: transparent;
  line-height: 0.9;
}

/* ---- Feature list (icon + text rows) ---- */
.feat-list { display: flex; flex-direction: column; gap: 18px; }
.feat {
  display: grid; grid-template-columns: 48px 1fr; gap: 16px;
  padding: 18px 0;
  border-top: 1px solid var(--line-faint);
}
.feat:last-child { border-bottom: 1px solid var(--line-faint); }
.feat .ic {
  width: 40px; height: 40px;
  border-radius: 10px;
  display: grid; place-items: center;
  background: rgba(0,245,255,0.08);
  border: 1px solid var(--line-cool);
  color: var(--cyan);
}
.feat .ic svg { width: 20px; height: 20px; }
.feat h4 { color: var(--text); font-family: var(--f-eng); font-size: 15px; letter-spacing: 0.04em; text-transform: none; margin-bottom: 4px; }
.feat p { color: var(--text-2); font-size: 14px; }

/* ---- Tag chips ---- */
.tag {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 12px;
  border-radius: 999px;
  font-family: var(--f-eng); font-size: 11px;
  letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--cyan);
  background: rgba(0, 245, 255, 0.06);
  border: 1px solid var(--line-cool);
}
.tag-row { display: flex; flex-wrap: wrap; gap: 8px; }

/* ---- Team card ---- */
.member {
  position: relative;
  padding: 22px;
  border-radius: var(--r-lg);
  background: var(--bg-card);
  border: 1px solid var(--line-faint);
  transition: transform 0.3s, border-color 0.3s;
}
.member:hover { transform: translateY(-4px); border-color: var(--line-strong); }
.member .photo {
  position: relative;
  width: 100%; aspect-ratio: 1 / 1;
  border-radius: 14px;
  overflow: hidden;
  margin-bottom: 16px;
  background: var(--bg-elev);
}
.member .photo img { width: 100%; height: 100%; object-fit: cover; filter: saturate(105%); }
.member .photo::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(5,7,10,0.6) 100%);
}
.member h4 {
  font-family: var(--f-display);
  font-size: 17px; letter-spacing: 0.04em; text-transform: none;
  margin-bottom: 4px;
}
.member .role { font-family: var(--f-eng); font-size: 13px; color: var(--cyan); letter-spacing: 0.06em; }
.member .qual { font-size: 13px; color: var(--text-mute); margin-top: 6px; }

/* ---- Footer ---- */
footer.foot {
  margin-top: 80px;
  padding: 60px 0 30px;
  border-top: 1px solid var(--line-faint);
  background: linear-gradient(180deg, rgba(5,7,10,0.4), rgba(5,7,10,0.95));
  position: relative;
}
.foot .grid-foot {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 32px;
  margin-bottom: 40px;
}
@media (max-width: 920px) { .foot .grid-foot { grid-template-columns: 1fr 1fr; } }
.foot .brand-row { display: flex; align-items: center; gap: 16px; margin-bottom: 18px; }
.foot .brand-row img { height: 32px; }
.foot p.about { color: var(--text-2); font-size: 14px; max-width: 360px; }
.foot h5 {
  font-family: var(--f-eng); font-size: 12px; color: var(--cyan);
  text-transform: uppercase; letter-spacing: 0.24em;
  margin-bottom: 14px;
}
.foot ul li { padding: 5px 0; }
.foot ul a, .foot .row-line { color: var(--text-2); font-size: 14px; }
.foot ul a:hover { color: var(--cyan); }
.foot .bot {
  display: flex; align-items: center; justify-content: space-between;
  border-top: 1px solid var(--line-faint);
  padding-top: 20px;
  font-family: var(--f-eng); font-size: 12px; color: var(--text-mute);
  letter-spacing: 0.12em;
  flex-wrap: wrap; gap: 10px;
}
.foot .socials { display: flex; gap: 8px; }
.foot .socials a {
  width: 36px; height: 36px; border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  border: 1px solid var(--line-cool);
  color: var(--cyan);
  transition: background 0.25s, transform 0.25s;
}
.foot .socials a:hover { background: var(--cyan-soft); transform: translateY(-2px); }
.foot .socials svg { width: 16px; height: 16px; }

/* Smaller social icons variant */
.socials-sm { gap: 6px; }
.socials-sm a {
  width: 28px; height: 28px; border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  border: 1px solid var(--line-cool);
  color: var(--cyan);
  transition: background 0.25s, transform 0.25s;
}
.socials-sm a:hover { background: var(--cyan-soft); transform: translateY(-2px); }
.socials-sm svg { width: 12px; height: 12px; }

/* ---- Two-column block ---- */
.two-col {
  display: grid; grid-template-columns: 1.05fr 1fr; gap: 56px; align-items: center;
}
@media (max-width: 920px) { .two-col { grid-template-columns: 1fr; gap: 32px; } }
.media-frame {
  position: relative;
  border-radius: var(--r-xl);
  overflow: hidden;
  border: 1px solid var(--line-cool);
  background: var(--bg-elev);
  box-shadow: var(--shadow-deep);
}
.media-frame::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 60%, rgba(0,245,255,0.08));
  pointer-events: none;
}
.media-frame img, .media-frame video { width: 100%; height: 100%; object-fit: cover; display: block; }
.media-frame .corner-tag {
  position: absolute; top: 14px; left: 14px;
  padding: 6px 10px;
  font-family: var(--f-eng); font-size: 10px; letter-spacing: 0.3em;
  color: var(--cyan); text-transform: uppercase;
  background: rgba(5,7,10,0.6);
  border: 1px solid var(--line-cool);
  border-radius: 999px;
  backdrop-filter: blur(8px);
}

/* ---- Reveal on scroll ---- */
.reveal {
  opacity: 0; transform: translateY(28px);
  transition: opacity 0.8s cubic-bezier(.2,.7,.2,1), transform 0.8s cubic-bezier(.2,.7,.2,1);
}
.reveal.in { opacity: 1; transform: translateY(0); }
.stagger > * { opacity: 0; transform: translateY(20px); transition: opacity 0.7s, transform 0.7s; }
.stagger.in > * { opacity: 1; transform: translateY(0); }
.stagger.in > *:nth-child(1) { transition-delay: 0.05s; }
.stagger.in > *:nth-child(2) { transition-delay: 0.1s; }
.stagger.in > *:nth-child(3) { transition-delay: 0.15s; }
.stagger.in > *:nth-child(4) { transition-delay: 0.2s; }
.stagger.in > *:nth-child(5) { transition-delay: 0.25s; }
.stagger.in > *:nth-child(6) { transition-delay: 0.3s; }
.stagger.in > *:nth-child(7) { transition-delay: 0.35s; }
.stagger.in > *:nth-child(8) { transition-delay: 0.4s; }

/* ---- CTA Strip ---- */
.cta-strip {
  position: relative;
  margin: 100px auto;
  padding: 56px 48px;
  border-radius: var(--r-xl);
  background:
    radial-gradient(ellipse at 80% 20%, rgba(0,123,255,0.2), transparent 60%),
    radial-gradient(ellipse at 10% 80%, rgba(0,245,255,0.18), transparent 60%),
    rgba(11, 18, 32, 0.85);
  border: 1px solid var(--line-strong);
  overflow: hidden;
  display: flex; align-items: center; justify-content: space-between; gap: 32px;
  flex-wrap: wrap;
}
.cta-strip::before {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(115deg, transparent 30%, rgba(0,245,255,0.08) 50%, transparent 70%);
  animation: streak 6s linear infinite;
  pointer-events: none;
}
@keyframes streak {
  0% { transform: translateX(-30%); }
  100% { transform: translateX(30%); }
}
.cta-strip h2 { font-size: clamp(24px, 3vw, 36px); margin-bottom: 8px; }
.cta-strip p { color: var(--text-2); max-width: 540px; }

/* ---- Page header (interior pages) ---- */
.page-head {
  position: relative;
  padding: 180px 0 70px;
  overflow: hidden;
}
.page-head::before {
  content: ''; position: absolute; inset: 0;
  background:
    radial-gradient(ellipse at 70% 30%, rgba(0,245,255,0.16), transparent 60%),
    radial-gradient(ellipse at 20% 80%, rgba(0,123,255,0.12), transparent 60%);
  pointer-events: none;
}
.page-head h1 { font-size: clamp(36px, 5vw, 64px); margin-bottom: 16px; }
.page-head p { max-width: 720px; color: var(--text-2); font-size: 17px; }

/* ---- Form ---- */
.form { display: grid; gap: 18px; }
.form .field { display: grid; gap: 8px; }
.form label {
  font-family: var(--f-eng); font-size: 12px;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--text-mute);
}
.form input, .form textarea, .form select {
  padding: 14px 16px;
  background: rgba(7, 11, 20, 0.6);
  border: 1px solid var(--line-faint);
  color: var(--text);
  border-radius: 12px;
  font-family: var(--f-body); font-size: 15px;
  transition: border-color 0.25s, box-shadow 0.25s;
}
.form input:focus, .form textarea:focus, .form select:focus {
  outline: none;
  border-color: var(--cyan);
  box-shadow: var(--glow-cyan-sm);
}
.form textarea { min-height: 140px; resize: vertical; }

/* ---- Misc ---- */
.scroll-down {
  position: absolute; left: 50%; bottom: 28px;
  transform: translateX(-50%);
  display: inline-flex; flex-direction: column; align-items: center; gap: 8px;
  font-family: var(--f-eng); font-size: 11px; letter-spacing: 0.32em; text-transform: uppercase;
  color: var(--text-mute);
  z-index: 4;
}
.scroll-down .line {
  width: 1px; height: 36px;
  background: linear-gradient(180deg, var(--cyan), transparent);
  animation: pulseDown 2.4s ease-in-out infinite;
}
@keyframes pulseDown {
  0%, 100% { opacity: 0.3; transform: scaleY(0.6); }
  50% { opacity: 1; transform: scaleY(1); }
}

/* status pill — animated dynamic gradient */
.live-pill {
  position: relative;
  display: inline-flex; align-items: center; gap: 10px;
  padding: 9px 18px 9px 16px;
  border-radius: 999px;
  font-family: var(--f-eng); font-size: 12px; letter-spacing: 0.28em;
  text-transform: uppercase;
  color: #fff;
  background:
    linear-gradient(110deg, rgba(0,245,255,0.18), rgba(0,123,255,0.18), rgba(0,255,156,0.18), rgba(0,245,255,0.18));
  background-size: 300% 100%;
  animation: pillGlow 6s linear infinite;
  box-shadow:
    0 0 0 1px rgba(0,245,255,0.45) inset,
    0 0 18px rgba(0,245,255,0.35),
    0 0 40px rgba(0,123,255,0.25);
  isolation: isolate;
}
.live-pill::before {
  content: ''; position: absolute; inset: 0;
  border-radius: 999px;
  padding: 1px;
  background: linear-gradient(110deg, var(--cyan), var(--blue), var(--emerald), var(--cyan));
  background-size: 300% 100%;
  animation: pillGlow 5s linear infinite reverse;
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude;
  pointer-events: none;
  z-index: -1;
}
.live-pill::after {
  content: ''; position: absolute; inset: 0;
  border-radius: 999px;
  background: linear-gradient(115deg, transparent 30%, rgba(255,255,255,0.22) 50%, transparent 70%);
  background-size: 220% 100%;
  background-position: 200% 0;
  animation: pillSweep 4.5s ease-in-out infinite;
  pointer-events: none;
  z-index: -1;
}
.live-pill .dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 12px var(--cyan), 0 0 22px rgba(0,245,255,0.6);
  animation: blink 1.6s ease-in-out infinite;
}
@keyframes pillGlow {
  0% { background-position: 0% 0; }
  100% { background-position: 300% 0; }
}
@keyframes pillSweep {
  0%   { background-position: 200% 0; }
  60%  { background-position: -100% 0; }
  100% { background-position: -100% 0; }
}
@keyframes blink {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.55; transform: scale(0.85); }
}

/* anchor offset for sticky nav */
[id] { scroll-margin-top: 90px; }

/* ---- Embedded video block (clean, no overlay) ---- */
.video-block {
  position: relative;
  width: 100%;
  border-radius: var(--r-xl);
  overflow: hidden;
  border: 1px solid var(--line-cool);
  background: var(--bg-elev);
  box-shadow: var(--shadow-deep);
}
.video-block video {
  width: 100%; height: auto; display: block;
}
.video-block .corner-tag {
  position: absolute; top: 14px; left: 14px;
  padding: 6px 10px;
  font-family: var(--f-eng); font-size: 10px; letter-spacing: 0.3em;
  color: var(--cyan); text-transform: uppercase;
  background: rgba(5,7,10,0.65);
  border: 1px solid var(--line-cool);
  border-radius: 999px;
  backdrop-filter: blur(8px);
  z-index: 2;
}
.video-block.full-bleed { border-radius: 0; border-left: 0; border-right: 0; }

/* ---- Solution row: image + content ---- */
.sol-row {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 56px;
  align-items: center;
  margin-bottom: 56px;
}
.sol-row.reverse { grid-template-columns: 1fr 1.05fr; }
.sol-row.reverse .sol-media { order: 2; }
@media (max-width: 920px) {
  .sol-row, .sol-row.reverse { grid-template-columns: 1fr; gap: 32px; }
  .sol-row.reverse .sol-media { order: 0; }
}

/* social icon brand colors on hover */
.foot .socials a:hover { color: var(--cyan); }