/* ================================================================
   DeepSol AI — Design System (home-services AI automation)
   Dark canvas + electric cyan accent + violet sub-accent
   ================================================================ */
@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&family=Inter:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500;600&display=swap');

:root {
  /* Canvas */
  --bg: #07090F;
  --bg-soft: #0B0F1A;
  --bg-alt: #0E1424;
  --surface: #111829;
  --surface-2: #141D33;
  --panel: rgba(14, 22, 40, 0.78);
  --panel-strong: rgba(17, 26, 48, 0.92);
  --grid: rgba(0, 229, 255, 0.05);

  /* Lines */
  --line: rgba(140, 199, 255, 0.1);
  --line-strong: rgba(0, 229, 255, 0.28);
  --line-vio: rgba(167, 139, 250, 0.22);

  /* Text */
  --text: #EAFCFF;
  --text-dim: #C1D4EA;
  --muted: #8FA4BE;
  --faint: #5A6E88;

  /* Accents */
  --primary: #00E5FF;
  --primary-strong: #7DF9FF;
  --primary-deep: #0087B8;
  --accent: #A78BFA;
  --accent-strong: #C4B1FF;

  /* Signals */
  --ok: #22E5A1;
  --warn: #FFB454;
  --bad: #FF5E78;

  /* FX */
  --glow-cyan: 0 0 40px rgba(0, 229, 255, 0.35);
  --glow-soft: 0 0 24px rgba(0, 229, 255, 0.18);
  --glow-vio: 0 0 28px rgba(167, 139, 250, 0.28);
  --shadow-1: 0 6px 18px rgba(0, 0, 0, 0.28);
  --shadow-2: 0 24px 60px rgba(0, 0, 0, 0.42);
  --shadow-cyan: 0 20px 60px rgba(0, 229, 255, 0.14);

  /* Radii */
  --r-xs: 6px;
  --r-sm: 10px;
  --r-md: 16px;
  --r-lg: 22px;
  --r-xl: 32px;
  --r-pill: 999px;

  /* Layout */
  --container: 1240px;
  --container-wide: 1440px;

  /* Fonts */
  --f-display: 'Space Grotesk', 'Inter', 'Segoe UI', system-ui, sans-serif;
  --f-body: 'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;
  --f-mono: 'JetBrains Mono', ui-monospace, 'SF Mono', Menlo, Consolas, monospace;
}

/* ---------------- Reset ---------------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-height: 100vh;
  overflow-x: hidden;
  color: var(--text);
  background:
    radial-gradient(1200px 720px at 50% -10%, rgba(0, 229, 255, 0.08), transparent 60%),
    radial-gradient(900px 540px at 90% 120%, rgba(167, 139, 250, 0.08), transparent 60%),
    var(--bg);
  font-family: var(--f-body);
  font-size: 16px;
  line-height: 1.55;
  letter-spacing: 0.005em;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; background: none; border: 0; }
::selection { background: rgba(0, 229, 255, 0.28); color: #fff; }

/* Grid overlay subtle */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background-image:
    linear-gradient(var(--grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse at 50% 40%, rgba(0,0,0,0.85), rgba(0,0,0,0.25) 60%, transparent 90%);
  -webkit-mask-image: radial-gradient(ellipse at 50% 40%, rgba(0,0,0,0.85), rgba(0,0,0,0.25) 60%, transparent 90%);
}

.page-shell { position: relative; isolation: isolate; z-index: 1; }
.container { width: min(calc(100% - 2rem), var(--container)); margin: 0 auto; }
.container--wide { width: min(calc(100% - 2rem), var(--container-wide)); }

.network-canvas, .cursor-glow {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -2;
}
.cursor-glow {
  width: 26rem;
  height: 26rem;
  inset: auto;
  z-index: -1;
  opacity: 0.32;
  border-radius: 50%;
  background: radial-gradient(circle at center, rgba(0, 229, 255, 0.24), transparent 60%);
  transform: translate(-50%, -50%);
  filter: blur(20px);
  transition: opacity 0.3s ease;
}

/* ---------------- Boot Loader ---------------- */
.site-loader {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: grid;
  place-items: center;
  background: radial-gradient(800px 480px at 50% 50%, rgba(0,229,255,0.08), transparent 70%), #06080E;
  transition: opacity 0.6s ease, visibility 0.6s ease;
}
.site-loader.is-hidden { opacity: 0; visibility: hidden; pointer-events: none; }
.boot {
  width: min(460px, 88vw);
  font-family: var(--f-mono);
  color: var(--text-dim);
  font-size: 0.78rem;
}
.boot__ring {
  position: relative;
  width: 96px;
  height: 96px;
  margin: 0 auto 1.6rem;
}
.boot__ring::before, .boot__ring::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 2px solid transparent;
}
.boot__ring::before {
  border-top-color: var(--primary);
  border-right-color: var(--primary);
  animation: bootSpin 1s linear infinite;
  box-shadow: 0 0 30px rgba(0,229,255,0.3);
}
.boot__ring::after {
  inset: 10px;
  border-bottom-color: var(--accent);
  border-left-color: var(--accent);
  animation: bootSpin 1.6s linear infinite reverse;
  opacity: 0.7;
}
.boot__core {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  color: var(--primary);
  font-weight: 700;
  font-family: var(--f-display);
  font-size: 1.4rem;
  text-shadow: 0 0 12px rgba(0,229,255,0.6);
}
.boot__title {
  text-align: center;
  font-family: var(--f-display);
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: 0.32em;
  color: var(--text);
  margin-bottom: 0.6rem;
}
.boot__lines { display: grid; gap: 0.35rem; font-size: 0.72rem; letter-spacing: 0.12em; }
.boot__line { display: flex; gap: 0.6rem; align-items: center; opacity: 0; animation: bootFadeIn 0.35s forwards; }
.boot__line:nth-child(1) { animation-delay: 0.15s; }
.boot__line:nth-child(2) { animation-delay: 0.45s; }
.boot__line:nth-child(3) { animation-delay: 0.75s; }
.boot__line:nth-child(4) { animation-delay: 1.05s; }
.boot__line:nth-child(5) { animation-delay: 1.35s; }
.boot__line::before {
  content: "›";
  color: var(--primary);
}
.boot__line .ok { margin-left: auto; color: var(--ok); }
.boot__bar {
  height: 3px;
  margin-top: 1.2rem;
  background: rgba(255,255,255,0.06);
  border-radius: 999px;
  overflow: hidden;
}
.boot__bar::after {
  content: "";
  display: block;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, var(--primary), var(--accent));
  transform: translateX(-100%);
  animation: bootBar 1.8s ease-in-out forwards;
}

@keyframes bootSpin { to { transform: rotate(360deg); } }
@keyframes bootFadeIn { from { opacity: 0; transform: translateY(4px); } to { opacity: 0.85; transform: none; } }
@keyframes bootBar { to { transform: translateX(0); } }

/* ---------------- Header / Nav ---------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: linear-gradient(180deg, rgba(7,9,15,0.86), rgba(7,9,15,0.64));
  backdrop-filter: blur(18px) saturate(140%);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  border-bottom: 1px solid var(--line);
}
.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.2rem;
  min-height: 72px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  transition: transform 0.2s ease;
}
.brand:hover { transform: translateY(-1px); }
.brand__logo {
  flex: 0 0 auto;
  width: 38px;
  height: 38px;
  filter: drop-shadow(0 0 14px rgba(0,229,255,0.35));
}
.brand__text { display: grid; gap: 2px; line-height: 1.1; }
.brand__text strong {
  font-family: var(--f-display);
  font-size: 1.12rem;
  font-weight: 700;
  letter-spacing: 0.01em;
}
.brand-deep { color: var(--text); }
.brand-sol { color: var(--primary); text-shadow: 0 0 20px rgba(0,229,255,0.35); }
.brand__text small {
  color: var(--muted);
  font-family: var(--f-mono);
  font-size: 0.62rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
}

.nav-links { display: flex; align-items: center; gap: 1.4rem; }
.nav-links > a:not(.button), .nav-dropdown > a {
  position: relative;
  color: var(--text-dim);
  font-size: 0.88rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  padding: 0.4rem 0;
  transition: color 0.2s ease;
}
.nav-links > a:not(.button)::after,
.nav-dropdown > a::after {
  content: "";
  position: absolute;
  left: 0; bottom: -2px;
  height: 1px;
  width: 0;
  background: var(--primary);
  transition: width 0.28s ease;
  box-shadow: 0 0 10px var(--primary);
}
.nav-links > a:not(.button):hover,
.nav-dropdown > a:hover,
.nav-links > a.is-active,
.nav-dropdown > a.is-active { color: var(--text); }
.nav-links > a:not(.button):hover::after,
.nav-dropdown > a:hover::after,
.nav-links > a.is-active::after { width: 100%; }

.nav-dropdown { position: relative; }
.nav-dropdown__menu {
  position: absolute;
  top: calc(100% + 0.85rem);
  left: 50%;
  transform: translate(-50%, -8px);
  width: min(640px, 92vw);
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 0;
  padding: 1rem;
  background: linear-gradient(180deg, rgba(14,20,36,0.96), rgba(12,17,30,0.96));
  border: 1px solid var(--line-strong);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-2), 0 0 40px rgba(0,229,255,0.08);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease, transform 0.2s ease;
  z-index: 120;
}
.nav-dropdown:hover .nav-dropdown__menu,
.nav-dropdown:focus-within .nav-dropdown__menu {
  opacity: 1;
  pointer-events: auto;
  transform: translate(-50%, 0);
}
.nav-dd__col { display: grid; gap: 0.2rem; padding: 0.6rem; }
.nav-dd__col + .nav-dd__col { border-left: 1px solid var(--line); }
.nav-dd__heading {
  font-family: var(--f-mono);
  font-size: 0.65rem;
  color: var(--muted);
  letter-spacing: 0.3em;
  text-transform: uppercase;
  padding: 0.3rem 0.6rem 0.6rem;
}
.nav-dd__item {
  display: grid;
  grid-template-columns: 30px 1fr;
  gap: 0.7rem;
  align-items: center;
  padding: 0.55rem 0.6rem;
  border-radius: var(--r-sm);
  color: var(--text-dim);
  font-size: 0.84rem;
  font-weight: 500;
  transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease;
}
.nav-dd__item:hover { background: rgba(0,229,255,0.06); color: var(--text); transform: translateX(3px); }
.nav-dd__item .dot {
  width: 26px; height: 26px;
  border-radius: 8px;
  background: linear-gradient(135deg, rgba(0,229,255,0.22), rgba(167,139,250,0.18));
  display: grid; place-items: center;
  color: var(--primary);
  font-family: var(--f-mono);
  font-size: 0.64rem;
  font-weight: 700;
  border: 1px solid var(--line-strong);
}
.nav-dd__item small { display: block; color: var(--muted); font-size: 0.7rem; font-weight: 400; }

.nav-toggle { display: none; padding: 0.4rem; }
.nav-toggle span {
  display: block;
  width: 1.4rem;
  height: 2px;
  margin: 0.28rem 0;
  background: var(--text);
  border-radius: 999px;
  transition: transform 0.3s ease, opacity 0.3s ease;
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(0.34rem) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-0.34rem) rotate(-45deg); }

/* ---------------- Buttons ---------------- */
.button {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  min-height: 3rem;
  padding: 0.8rem 1.4rem;
  border-radius: var(--r-pill);
  border: 1px solid transparent;
  font-family: var(--f-display);
  font-weight: 600;
  font-size: 0.92rem;
  letter-spacing: 0.01em;
  overflow: hidden;
  isolation: isolate;
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease, color 0.22s ease, background-color 0.22s ease;
  will-change: transform;
}
.button::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(120deg, rgba(255,255,255,0.18), rgba(255,255,255,0));
  opacity: 0;
  transform: translateX(-100%);
  transition: opacity 0.22s ease, transform 0.5s ease;
}
.button:hover { transform: translateY(-2px); }
.button:hover::after { opacity: 1; transform: translateX(100%); }
.button--primary {
  background: linear-gradient(135deg, var(--primary), #3BD0FF 60%, var(--accent));
  color: #041018;
  box-shadow: 0 14px 40px rgba(0, 229, 255, 0.24), inset 0 1px 0 rgba(255,255,255,0.2);
}
.button--primary:hover { box-shadow: 0 18px 48px rgba(0, 229, 255, 0.34), inset 0 1px 0 rgba(255,255,255,0.24); }
.button--secondary {
  background: rgba(255,255,255,0.03);
  color: var(--text);
  border-color: var(--line-strong);
  backdrop-filter: blur(8px);
}
.button--secondary:hover { background: rgba(0,229,255,0.08); border-color: var(--primary); color: var(--primary-strong); }
.button--ghost {
  background: transparent;
  color: var(--text);
  border-color: var(--line);
}
.button--ghost:hover { background: rgba(255,255,255,0.04); border-color: var(--primary); }
.button--sm { min-height: 2.4rem; padding: 0.55rem 1rem; font-size: 0.82rem; }
.button .arrow {
  display: inline-flex;
  width: 14px; height: 14px;
  transition: transform 0.24s ease;
}
.button:hover .arrow { transform: translateX(3px); }

.ripple { position: relative; }
.ripple-circle {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  background: rgba(255,255,255,0.3);
  transform: scale(0);
  animation: ripple 0.56s ease-out forwards;
}
@keyframes ripple { to { transform: scale(3); opacity: 0; } }

/* ---------------- Typography ---------------- */
h1, h2, h3, h4 { font-family: var(--f-display); margin: 0; font-weight: 700; letter-spacing: -0.015em; color: var(--text); line-height: 1.08; }
h1 { font-size: clamp(2.4rem, 5.6vw + 0.5rem, 5.6rem); font-weight: 700; }
h2 { font-size: clamp(1.8rem, 2.6vw + 0.5rem, 3rem); }
h3 { font-size: clamp(1.18rem, 0.8vw + 1rem, 1.5rem); line-height: 1.25; }
h4 { font-size: 1.05rem; }
p { margin: 0 0 0.85rem; color: var(--text-dim); }
.lead { font-size: clamp(1.05rem, 0.4vw + 0.95rem, 1.22rem); line-height: 1.55; color: var(--text-dim); max-width: 56ch; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--f-mono);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.34em;
  text-transform: uppercase;
  color: var(--primary);
  padding: 0.35rem 0.75rem;
  border: 1px solid var(--line-strong);
  border-radius: var(--r-pill);
  background: rgba(0,229,255,0.06);
}
.eyebrow::before {
  content: "";
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--primary);
  box-shadow: 0 0 8px var(--primary);
  animation: pulseDot 1.8s ease-in-out infinite;
}
@keyframes pulseDot { 0%,100% { opacity: 1; transform: scale(1); } 50% { opacity: 0.55; transform: scale(0.85); } }

.eyebrow--plain::before { display: none; }
.eyebrow--violet { color: var(--accent-strong); border-color: var(--line-vio); background: rgba(167,139,250,0.08); }
.eyebrow--violet::before { background: var(--accent); box-shadow: 0 0 8px var(--accent); }

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--f-mono);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--primary);
  transition: gap 0.2s ease, color 0.2s ease;
}
.text-link::after { content: "→"; transition: transform 0.24s ease; }
.text-link:hover { gap: 0.7rem; color: var(--primary-strong); }

/* ---------------- Sections ---------------- */
.section {
  padding: clamp(4rem, 6vw, 6.5rem) 0;
  position: relative;
}
.section--dark {
  background: linear-gradient(180deg, transparent, rgba(6,10,22,0.65) 30%, rgba(6,10,22,0.65) 70%, transparent);
}
.section--tint {
  background: radial-gradient(900px 500px at 10% 10%, rgba(0,229,255,0.08), transparent 60%),
              radial-gradient(900px 500px at 90% 90%, rgba(167,139,250,0.08), transparent 60%);
}
.section__head {
  display: grid;
  gap: 1rem;
  max-width: 780px;
  margin: 0 0 3rem;
}
.section__head--center { margin-left: auto; margin-right: auto; text-align: center; }
.section__head--center .lead { margin-inline: auto; }

/* Reveal animations */
.reveal, .reveal--left, .reveal--right, .reveal--scale {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.7s cubic-bezier(0.2, 0.8, 0.2, 1), transform 0.7s cubic-bezier(0.2, 0.8, 0.2, 1);
}
.reveal--left { transform: translateX(-22px); }
.reveal--right { transform: translateX(22px); }
.reveal--scale { transform: scale(0.96); }
.reveal.is-visible, .reveal--left.is-visible, .reveal--right.is-visible, .reveal--scale.is-visible {
  opacity: 1; transform: none;
}
.reveal--delay { transition-delay: 0.12s; }
.reveal--delay-2 { transition-delay: 0.24s; }
.reveal--delay-3 { transition-delay: 0.36s; }

/* ---------------- Hero ---------------- */
.hero {
  position: relative;
  padding: clamp(5rem, 10vw, 9rem) 0 clamp(4rem, 7vw, 6rem);
  overflow: hidden;
}
.hero__grid { display: grid; gap: 3rem; align-items: center; }
.hero__eyebrow-row {
  display: inline-flex; gap: 0.6rem; align-items: center;
  font-family: var(--f-mono);
  font-size: 0.7rem;
  color: var(--muted);
  margin-bottom: 1.25rem;
}
.hero__eyebrow-row .dot-live {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--ok);
  box-shadow: 0 0 10px var(--ok);
  animation: pulseDot 1.4s ease-in-out infinite;
}

.hero h1 .grad {
  background: linear-gradient(120deg, var(--primary-strong) 0%, var(--primary) 35%, var(--accent) 75%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero h1 .scramble {
  display: inline-block;
  position: relative;
}
.hero__lead { margin: 1.4rem 0 2rem; font-size: clamp(1.08rem, 0.5vw + 1rem, 1.3rem); line-height: 1.55; color: var(--text-dim); max-width: 60ch; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 0.85rem; }
.hero__actions--centered { justify-content: center; }
.hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1.4rem;
  margin-top: 2.4rem;
  font-family: var(--f-mono);
  font-size: 0.74rem;
  color: var(--muted);
}
.hero__meta strong { color: var(--text); font-weight: 600; }

/* Home hero with two-column dashboard tile */
.hero--home .hero__grid { grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr); }
@media (max-width: 980px) { .hero--home .hero__grid { grid-template-columns: 1fr; } }

/* Hero side dashboard */
.hero-dash {
  position: relative;
  padding: 1rem;
  border-radius: var(--r-lg);
  background: linear-gradient(140deg, rgba(0,229,255,0.08), rgba(167,139,250,0.05) 60%, rgba(10,15,25,0.9));
  border: 1px solid var(--line-strong);
  box-shadow: var(--shadow-cyan);
}
.hero-dash::before {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(120deg, rgba(0,229,255,0.6), rgba(167,139,250,0.6), rgba(0,229,255,0));
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

/* ---------------- Cards & Panels ---------------- */
.panel, .glass-panel {
  background: var(--panel);
  backdrop-filter: blur(16px) saturate(130%);
  -webkit-backdrop-filter: blur(16px) saturate(130%);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 1.5rem;
  transition: border-color 0.25s ease, transform 0.25s ease, box-shadow 0.25s ease;
}
.panel:hover, .glass-panel:hover {
  border-color: var(--line-strong);
  transform: translateY(-4px);
  box-shadow: var(--shadow-cyan);
}
.panel h3, .glass-panel h3 { margin-bottom: 0.5rem; font-size: 1.1rem; }

.card-grid {
  display: grid;
  gap: 1.1rem;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

/* Industry + Feature cards */
.feature-card, .industry-card {
  position: relative;
  padding: 1.75rem 1.55rem;
  background: linear-gradient(180deg, rgba(15,22,40,0.78), rgba(10,15,26,0.82));
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  transition: border-color 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease;
  overflow: hidden;
  isolation: isolate;
}
.feature-card::before, .industry-card::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: radial-gradient(600px 200px at var(--mx, 50%) var(--my, 0%), rgba(0,229,255,0.12), transparent 60%);
  opacity: 0;
  transition: opacity 0.3s ease;
}
.feature-card:hover, .industry-card:hover {
  border-color: var(--line-strong);
  transform: translateY(-4px);
  box-shadow: 0 20px 60px rgba(0,0,0,0.3), 0 0 32px rgba(0,229,255,0.08);
}
.feature-card:hover::before, .industry-card:hover::before { opacity: 1; }
.feature-card h3, .industry-card h3 { margin: 0.6rem 0 0.55rem; font-size: 1.15rem; }
.feature-card h3 a, .industry-card h3 a { color: inherit; }
.feature-card h3 a:hover, .industry-card h3 a:hover { color: var(--primary); }
.feature-card p, .industry-card p { color: var(--text-dim); font-size: 0.94rem; }

.icon-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(0,229,255,0.18), rgba(167,139,250,0.18));
  border: 1px solid var(--line-strong);
  color: var(--primary);
  font-family: var(--f-mono);
  font-weight: 700;
  font-size: 0.82rem;
  box-shadow: inset 0 0 20px rgba(0,229,255,0.08);
}
.icon-badge svg { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }

.plain-list { list-style: none; padding: 0; margin: 0.9rem 0 0; display: grid; gap: 0.45rem; }
.plain-list li {
  position: relative;
  padding-left: 1.4rem;
  color: var(--text-dim);
  font-size: 0.92rem;
}
.plain-list li::before {
  content: "";
  position: absolute;
  left: 0; top: 0.55rem;
  width: 14px; height: 2px;
  background: linear-gradient(90deg, var(--primary), transparent);
  border-radius: 2px;
}
.plain-list--compact li { font-size: 0.86rem; padding-left: 1.25rem; }
.plain-list--check li::before {
  content: "✓";
  top: 0; left: 0;
  background: none;
  width: auto; height: auto;
  color: var(--ok);
  font-weight: 700;
}

/* Project card grid */
.project-grid {
  display: grid;
  gap: 1.2rem;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}
.project-card {
  position: relative;
  display: grid;
  gap: 0.75rem;
  padding: 1.8rem;
  border-radius: var(--r-lg);
  background: linear-gradient(180deg, rgba(14,22,40,0.8), rgba(8,12,22,0.95));
  border: 1px solid var(--line);
  transition: border-color 0.3s ease, transform 0.3s ease;
  overflow: hidden;
}
.project-card:hover { border-color: var(--line-strong); transform: translateY(-3px); }
.project-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--f-mono);
  font-size: 0.64rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--primary);
  padding: 0.3rem 0.65rem;
  border: 1px solid var(--line-strong);
  border-radius: var(--r-pill);
  background: rgba(0,229,255,0.06);
  width: fit-content;
}
.project-card h3 { font-size: 1.12rem; line-height: 1.3; }
.project-card p { font-size: 0.92rem; color: var(--text-dim); }
.project-card p strong { color: var(--text); font-weight: 600; }

/* ---------------- Dashboards (live proof mockups) ---------------- */
.dash {
  position: relative;
  display: grid;
  gap: 0.85rem;
  padding: 1.2rem;
  background: linear-gradient(180deg, rgba(12,18,32,0.92), rgba(10,14,24,0.96));
  border: 1px solid var(--line-strong);
  border-radius: var(--r-md);
  font-family: var(--f-mono);
  font-size: 0.78rem;
  color: var(--text-dim);
  box-shadow: var(--shadow-2), 0 0 32px rgba(0,229,255,0.06);
  overflow: hidden;
}
.dash::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 28px;
  background: linear-gradient(180deg, rgba(0,229,255,0.06), transparent);
  border-bottom: 1px solid var(--line);
}
.dash__bar {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  height: 28px;
  margin: -1.2rem -1.2rem 0;
  padding: 0 1.1rem;
  font-size: 0.7rem;
  color: var(--muted);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  position: relative;
  z-index: 1;
}
.dash__dots { display: inline-flex; gap: 5px; margin-right: 0.4rem; }
.dash__dots span { width: 9px; height: 9px; border-radius: 50%; background: rgba(255,255,255,0.18); }
.dash__dots span:nth-child(1) { background: #FF5E78; }
.dash__dots span:nth-child(2) { background: #FFB454; }
.dash__dots span:nth-child(3) { background: var(--ok); }
.dash__grid { display: grid; gap: 0.75rem; grid-template-columns: repeat(3, minmax(0, 1fr)); }
@media (max-width: 680px) { .dash__grid { grid-template-columns: 1fr 1fr; } }
.dash__stat {
  padding: 0.75rem;
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
}
.dash__stat-label {
  display: block;
  font-size: 0.62rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.35rem;
}
.dash__stat-value {
  display: block;
  color: var(--text);
  font-size: 1.25rem;
  font-weight: 700;
  font-family: var(--f-display);
  letter-spacing: -0.01em;
}
.dash__stat-change { font-size: 0.68rem; color: var(--ok); font-weight: 600; }
.dash__stat-change.bad { color: var(--bad); }

.dash__row {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 0.6rem;
  align-items: center;
  padding: 0.55rem 0.7rem;
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.015);
  border-radius: var(--r-sm);
  font-size: 0.76rem;
}
.dash__row .pill {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.15rem 0.5rem;
  border-radius: var(--r-pill);
  font-size: 0.64rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.dash__row .pill.ok { background: rgba(34,229,161,0.12); color: var(--ok); border: 1px solid rgba(34,229,161,0.28); }
.dash__row .pill.warn { background: rgba(255,180,84,0.1); color: var(--warn); border: 1px solid rgba(255,180,84,0.28); }
.dash__row .pill.bad { background: rgba(255,94,120,0.1); color: var(--bad); border: 1px solid rgba(255,94,120,0.28); }
.dash__row .pill.live::before {
  content: "";
  width: 6px; height: 6px;
  border-radius: 50%;
  background: currentColor;
  box-shadow: 0 0 8px currentColor;
  animation: pulseDot 1.2s ease-in-out infinite;
}
.dash__row time { color: var(--muted); font-size: 0.68rem; }

.dash__chart {
  height: 110px;
  position: relative;
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(0,229,255,0.04), transparent 60%);
  border-radius: var(--r-sm);
  padding: 0.6rem;
}
.dash__chart svg { width: 100%; height: 100%; overflow: visible; }
.dash__chart .chart-line { fill: none; stroke: var(--primary); stroke-width: 2; filter: drop-shadow(0 0 6px rgba(0,229,255,0.55)); }
.dash__chart .chart-area { fill: url(#chartFill); opacity: 0.5; }
.dash__chart .chart-grid { stroke: rgba(255,255,255,0.06); stroke-width: 1; }
.dash__chart .chart-dot { fill: var(--primary); }

.dash__funnel { display: grid; gap: 0.3rem; }
.dash__funnel-step {
  display: grid;
  grid-template-columns: 1fr auto;
  padding: 0.45rem 0.65rem;
  border: 1px solid var(--line);
  background: linear-gradient(90deg, rgba(0,229,255,0.14) var(--pct, 30%), rgba(255,255,255,0.02) var(--pct, 30%));
  border-radius: var(--r-sm);
  font-size: 0.78rem;
  color: var(--text);
}
.dash__funnel-step b { color: var(--text); font-weight: 600; font-family: var(--f-mono); }

.dash__agent {
  display: grid; gap: 0.4rem;
  padding: 0.75rem;
  border: 1px solid var(--line-strong);
  border-radius: var(--r-sm);
  background: rgba(0,229,255,0.04);
}
.dash__agent-head {
  display: flex; align-items: center; justify-content: space-between;
  font-size: 0.7rem; color: var(--muted);
}
.dash__agent-name { color: var(--text); font-weight: 600; font-family: var(--f-display); font-size: 0.88rem; }
.dash__waveform { display: flex; align-items: flex-end; gap: 3px; height: 22px; }
.dash__waveform span {
  flex: 1;
  background: linear-gradient(180deg, var(--primary), var(--accent));
  border-radius: 2px;
  animation: waveBar 1.2s ease-in-out infinite;
  min-height: 3px;
}
.dash__waveform span:nth-child(1) { animation-delay: 0s; }
.dash__waveform span:nth-child(2) { animation-delay: 0.1s; }
.dash__waveform span:nth-child(3) { animation-delay: 0.2s; }
.dash__waveform span:nth-child(4) { animation-delay: 0.3s; }
.dash__waveform span:nth-child(5) { animation-delay: 0.4s; }
.dash__waveform span:nth-child(6) { animation-delay: 0.5s; }
.dash__waveform span:nth-child(7) { animation-delay: 0.25s; }
.dash__waveform span:nth-child(8) { animation-delay: 0.15s; }
@keyframes waveBar {
  0%, 100% { height: 20%; }
  50% { height: 100%; }
}

.dash__chat { display: grid; gap: 0.45rem; }
.chat__msg {
  padding: 0.55rem 0.75rem;
  border-radius: 12px;
  font-size: 0.8rem;
  max-width: 88%;
  line-height: 1.35;
}
.chat__msg--user {
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--line);
  color: var(--text);
  justify-self: end;
  border-bottom-right-radius: 4px;
}
.chat__msg--bot {
  background: linear-gradient(135deg, rgba(0,229,255,0.18), rgba(167,139,250,0.12));
  border: 1px solid var(--line-strong);
  color: var(--text);
  border-bottom-left-radius: 4px;
}
.chat__msg--bot::before {
  content: "◉ AI";
  display: block;
  font-family: var(--f-mono);
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  color: var(--primary);
  margin-bottom: 0.25rem;
  opacity: 0.8;
}

/* ---------------- Stats band ---------------- */
.stats-band { padding: clamp(3rem, 4vw, 4.5rem) 0; }
.stats-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
}
.stat-card {
  position: relative;
  padding: 1.4rem 1.3rem;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: linear-gradient(180deg, rgba(14,22,40,0.7), rgba(8,12,22,0.9));
  overflow: hidden;
}
.stat-card strong {
  display: block;
  font-family: var(--f-display);
  font-size: 2.4rem;
  font-weight: 700;
  background: linear-gradient(120deg, var(--primary-strong), var(--accent-strong));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin-bottom: 0.35rem;
  letter-spacing: -0.02em;
}
.stat-card p { font-size: 0.92rem; color: var(--text-dim); margin: 0; }
.stat-card::after {
  content: "";
  position: absolute;
  top: -30%;
  right: -20%;
  width: 200px; height: 200px;
  background: radial-gradient(circle, rgba(0,229,255,0.14), transparent 60%);
  pointer-events: none;
}

/* Process grid */
.process-grid .stat-card strong {
  background: none;
  -webkit-text-fill-color: var(--primary);
  color: var(--primary);
  font-family: var(--f-mono);
  font-size: 0.9rem;
  letter-spacing: 0.25em;
}
.process-grid .stat-card strong::before {
  content: "STEP ";
  color: var(--muted);
  font-weight: 500;
}

/* ---------------- Marquee / logo proof bar ---------------- */
.proof-bar {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(0,229,255,0.03), rgba(0,0,0,0.2));
  padding: 1.4rem 0;
  overflow: hidden;
}
.proof-bar__track {
  display: flex;
  gap: 3.5rem;
  animation: marquee 42s linear infinite;
  white-space: nowrap;
}
.proof-bar__item {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--f-mono);
  font-size: 0.78rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-dim);
}
.proof-bar__item .num {
  color: var(--primary);
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
  text-transform: none;
  font-family: var(--f-display);
}
.proof-bar__item .dot { width: 5px; height: 5px; background: var(--accent); border-radius: 50%; box-shadow: 0 0 8px var(--accent); }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------------- Manifesto ---------------- */
.manifesto {
  position: relative;
  padding: clamp(5rem, 10vw, 8rem) 0;
  text-align: center;
}
.manifesto__text {
  font-family: var(--f-display);
  font-weight: 700;
  font-size: clamp(2rem, 5.4vw, 4.4rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
  max-width: 14ch;
  margin: 0 auto;
}
.manifesto__text em {
  font-style: normal;
  background: linear-gradient(120deg, var(--primary), var(--accent));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.manifesto__sub {
  margin-top: 1.8rem;
  font-family: var(--f-mono);
  font-size: 0.72rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--muted);
}

/* ---------------- Feature split ---------------- */
.feature-split {
  display: grid;
  gap: 2.5rem;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
}
@media (max-width: 960px) { .feature-split { grid-template-columns: 1fr; } }
.trust-points, .comparison-stack { display: grid; gap: 0.9rem; }
.trust-points { margin-top: 1.4rem; }

/* ---------------- Testimonials ---------------- */
.testimonial-slider {
  position: relative;
  padding: 2.4rem 2rem;
  border-radius: var(--r-xl);
  background: linear-gradient(160deg, rgba(14,22,40,0.85), rgba(8,12,22,0.95));
  border: 1px solid var(--line-strong);
  overflow: hidden;
}
.testimonial-slider::before {
  content: "\201C";
  position: absolute;
  top: -2rem; left: 1rem;
  font-family: var(--f-display);
  font-size: 10rem;
  color: rgba(0,229,255,0.08);
  line-height: 1;
}
.testimonial-slide {
  display: none;
  font-family: var(--f-display);
}
.testimonial-slide.is-active { display: block; animation: fadeUp 0.5s ease; }
.testimonial-slide p {
  font-size: clamp(1.1rem, 0.4vw + 1rem, 1.35rem);
  line-height: 1.5;
  font-weight: 500;
  color: var(--text);
  margin-bottom: 1.2rem;
}
.testimonial-author { font-family: var(--f-body); font-size: 0.88rem; color: var(--muted); }
.testimonial-author strong { display: block; color: var(--text); font-weight: 600; }
.slider-controls { display: flex; gap: 0.5rem; margin-top: 1.5rem; justify-content: center; }
.slider-dot {
  width: 10px; height: 10px; border-radius: 50%;
  background: rgba(255,255,255,0.15);
  transition: background 0.2s ease, transform 0.2s ease;
}
.slider-dot.is-active { background: var(--primary); transform: scale(1.25); box-shadow: 0 0 12px var(--primary); }
.testimonial-mini { margin-top: 0.75rem; font-size: 0.82rem; color: var(--muted); }
.testimonial-mini strong { display: block; color: var(--text); }
@keyframes fadeUp { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } }

.logo-cloud {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.6rem;
  margin-top: 1rem;
}
.logo-cloud span {
  font-family: var(--f-mono);
  font-size: 0.68rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--text-dim);
  padding: 0.65rem 0.8rem;
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  text-align: center;
  background: rgba(255,255,255,0.01);
}

/* ---------------- Sticky horizontal case studies ---------------- */
.case-rail-wrap {
  position: relative;
  height: 400vh;
}
.case-rail {
  position: sticky;
  top: 0;
  height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.case-rail__track {
  display: flex;
  gap: 1.6rem;
  padding: 0 5vw;
  will-change: transform;
}
.case-rail__card {
  flex: 0 0 min(78vw, 760px);
  padding: 2rem;
  border: 1px solid var(--line-strong);
  border-radius: var(--r-xl);
  background: linear-gradient(160deg, rgba(14,22,40,0.9), rgba(8,12,22,0.95));
  box-shadow: var(--shadow-2);
  display: grid;
  gap: 1rem;
  grid-template-columns: 1fr;
}
@media (min-width: 900px) { .case-rail__card { grid-template-columns: 1fr 1.1fr; gap: 1.8rem; } }
.case-rail__progress {
  position: absolute;
  bottom: 5vh;
  left: 5vw;
  right: 5vw;
  height: 2px;
  background: rgba(255,255,255,0.07);
  border-radius: 2px;
  overflow: hidden;
}
.case-rail__progress-bar {
  height: 100%;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  width: 0;
  box-shadow: 0 0 12px var(--primary);
}
.case-rail__meta {
  position: absolute;
  top: 5vh;
  left: 5vw;
  display: flex;
  gap: 1rem;
  align-items: center;
  font-family: var(--f-mono);
  font-size: 0.72rem;
  color: var(--muted);
  letter-spacing: 0.22em;
  text-transform: uppercase;
}
.case-rail__meta .idx { color: var(--primary); }

/* ---------------- Portfolio ---------------- */
.filter-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 2rem;
  padding: 0.35rem;
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.02);
  border-radius: var(--r-pill);
  width: fit-content;
}
.filter-row [data-filter] {
  padding: 0.5rem 1rem;
  border-radius: var(--r-pill);
  font-family: var(--f-mono);
  font-size: 0.74rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-dim);
  transition: background 0.2s ease, color 0.2s ease;
}
.filter-row [data-filter]:hover { color: var(--text); }
.filter-row [data-filter].is-active { background: var(--primary); color: #041018; box-shadow: 0 6px 16px rgba(0,229,255,0.24); }

.portfolio-grid {
  display: grid;
  gap: 1.2rem;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
}
.portfolio-card {
  display: grid;
  gap: 0.9rem;
  padding: 0;
  background: linear-gradient(180deg, rgba(14,22,40,0.82), rgba(8,12,22,0.95));
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  overflow: hidden;
  transition: border-color 0.3s ease, transform 0.3s ease;
}
.portfolio-card:hover { border-color: var(--line-strong); transform: translateY(-4px); }
.portfolio-card .dash { border: 0; border-radius: 0; border-bottom: 1px solid var(--line); }
.portfolio-card__body { padding: 1.2rem 1.4rem 1.5rem; display: grid; gap: 0.55rem; }
.portfolio-card__title { font-family: var(--f-display); font-size: 1.1rem; font-weight: 700; color: var(--text); }
.portfolio-card__tag { display: inline-flex; width: fit-content; }
.portfolio-card__metric {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.35rem 0.75rem;
  background: rgba(34,229,161,0.1);
  border: 1px solid rgba(34,229,161,0.3);
  color: var(--ok);
  border-radius: var(--r-pill);
  font-family: var(--f-mono);
  font-size: 0.72rem;
  font-weight: 600;
  width: fit-content;
}

/* ---------------- CTA strip ---------------- */
.cta-strip__inner {
  display: grid;
  gap: 1.5rem;
  padding: 2.5rem 2.8rem;
  border-radius: var(--r-xl);
  background:
    radial-gradient(500px 260px at 20% 20%, rgba(0,229,255,0.22), transparent 60%),
    radial-gradient(500px 260px at 90% 90%, rgba(167,139,250,0.22), transparent 60%),
    linear-gradient(160deg, rgba(14,22,40,0.95), rgba(8,12,22,0.98));
  border: 1px solid var(--line-strong);
  align-items: center;
  grid-template-columns: 1fr auto;
  box-shadow: var(--shadow-2), 0 0 60px rgba(0,229,255,0.12);
}
.cta-strip__inner h2 { font-size: clamp(1.6rem, 2.2vw + 1rem, 2.6rem); margin-top: 0.4rem; }
@media (max-width: 820px) {
  .cta-strip__inner { grid-template-columns: 1fr; padding: 2rem 1.5rem; }
}

/* ---------------- Footer ---------------- */
.site-footer {
  margin-top: 4rem;
  padding: 4rem 0 2rem;
  border-top: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(4,6,14,0.4), rgba(4,6,14,0.9));
}
.footer-grid {
  display: grid;
  gap: 2.4rem;
  grid-template-columns: 1.4fr repeat(3, 1fr);
}
@media (max-width: 880px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .footer-grid { grid-template-columns: 1fr; } }
.footer-grid h3 {
  font-family: var(--f-mono);
  font-size: 0.68rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.8rem;
  font-weight: 500;
}
.footer-grid a {
  display: block;
  padding: 0.3rem 0;
  color: var(--text-dim);
  font-size: 0.92rem;
  transition: color 0.2s ease, transform 0.2s ease;
}
.footer-grid a:hover { color: var(--primary); transform: translateX(3px); }
.footer-grid p { color: var(--muted); font-size: 0.9rem; margin-top: 1rem; max-width: 34ch; }
.brand--footer { margin-bottom: 0.4rem; }
.social-row { display: flex; gap: 0.5rem; margin-top: 0.8rem; }
.social-row a {
  width: 36px; height: 36px;
  display: grid; place-items: center;
  border: 1px solid var(--line);
  border-radius: 12px;
  font-family: var(--f-mono);
  font-size: 0.7rem;
  color: var(--text-dim);
  transition: border-color 0.2s ease, color 0.2s ease, background 0.2s ease;
}
.social-row a:hover { border-color: var(--primary); color: var(--primary); background: rgba(0,229,255,0.06); }
.footer-bottom {
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--f-mono);
  font-size: 0.72rem;
  color: var(--muted);
  letter-spacing: 0.1em;
}

/* ---------------- Contact form ---------------- */
.contact-grid {
  display: grid;
  gap: 2rem;
  grid-template-columns: 1.1fr 0.9fr;
}
@media (max-width: 880px) { .contact-grid { grid-template-columns: 1fr; } }
.form-grid { display: grid; gap: 1rem; }
.field { display: grid; gap: 0.35rem; }
.field label {
  font-family: var(--f-mono);
  font-size: 0.7rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--muted);
}
.field input, .field select, .field textarea {
  padding: 0.9rem 1rem;
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  color: var(--text);
  font-size: 0.94rem;
  transition: border-color 0.2s ease, background 0.2s ease;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-color: var(--primary);
  background: rgba(0,229,255,0.04);
  box-shadow: 0 0 0 4px rgba(0,229,255,0.1);
}
.contact-lines { display: grid; gap: 0.4rem; font-size: 0.92rem; }
.contact-lines a { color: var(--primary); transition: color 0.2s ease; }
.contact-lines a:hover { color: var(--primary-strong); }

/* ---------------- IDE ribbon / chrome ---------------- */
.status-ribbon {
  position: fixed;
  bottom: 1rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 50;
  display: inline-flex;
  align-items: center;
  gap: 0.85rem;
  padding: 0.55rem 0.9rem;
  background: rgba(9,14,24,0.86);
  backdrop-filter: blur(12px) saturate(140%);
  border: 1px solid var(--line-strong);
  border-radius: var(--r-pill);
  box-shadow: 0 10px 24px rgba(0,0,0,0.38), 0 0 24px rgba(0,229,255,0.1);
  font-family: var(--f-mono);
  font-size: 0.7rem;
  color: var(--text-dim);
  letter-spacing: 0.08em;
}
.status-ribbon .sep { width: 1px; height: 14px; background: var(--line); }
.status-ribbon .live::before {
  content: "";
  display: inline-block;
  width: 7px; height: 7px;
  margin-right: 0.4rem;
  border-radius: 50%;
  background: var(--ok);
  box-shadow: 0 0 8px var(--ok);
  animation: pulseDot 1.4s ease-in-out infinite;
  vertical-align: 1px;
}
.status-ribbon .kbd {
  padding: 1px 6px;
  border: 1px solid var(--line);
  border-radius: 4px;
  font-size: 0.62rem;
  color: var(--text);
  background: rgba(255,255,255,0.03);
}
@media (max-width: 680px) {
  .status-ribbon .hide-sm { display: none; }
  .status-ribbon { font-size: 0.62rem; padding: 0.45rem 0.7rem; }
}

.kbd-inline {
  font-family: var(--f-mono);
  font-size: 0.65rem;
  padding: 2px 7px;
  border: 1px solid var(--line-strong);
  border-radius: 4px;
  background: rgba(0,229,255,0.05);
  color: var(--primary);
}

/* ---------------- Neural pages: hero side art ---------------- */
.orbit {
  position: relative;
  aspect-ratio: 1 / 1;
  max-width: 460px;
  margin: 0 auto;
}
.orbit__ring {
  position: absolute;
  inset: 0;
  border: 1px dashed rgba(0,229,255,0.22);
  border-radius: 50%;
  animation: orbitSpin 40s linear infinite;
}
.orbit__ring--2 { inset: 10%; border-color: rgba(167,139,250,0.22); animation-duration: 30s; animation-direction: reverse; }
.orbit__ring--3 { inset: 22%; border-color: rgba(0,229,255,0.18); animation-duration: 22s; }
.orbit__core {
  position: absolute;
  inset: 34%;
  border-radius: 50%;
  background: radial-gradient(circle, var(--primary-strong) 0%, var(--primary) 50%, rgba(0,229,255,0) 72%);
  filter: blur(0.5px);
  box-shadow: 0 0 64px rgba(0,229,255,0.55);
  animation: orbitPulse 3.2s ease-in-out infinite;
}
.orbit__node {
  position: absolute;
  width: 14px; height: 14px;
  border-radius: 50%;
  background: var(--primary);
  box-shadow: 0 0 12px var(--primary);
  top: 50%;
  left: 50%;
}
.orbit__node--a { transform: translate(-50%, -50%) translate(200px, 0); }
.orbit__node--b { background: var(--accent); box-shadow: 0 0 14px var(--accent); transform: translate(-50%, -50%) translate(-150px, 100px); }
.orbit__node--c { background: #fff; transform: translate(-50%, -50%) translate(80px, -180px); }
@keyframes orbitSpin { to { transform: rotate(360deg); } }
@keyframes orbitPulse { 0%,100% { transform: scale(1); filter: blur(0.5px); } 50% { transform: scale(1.08); filter: blur(1.5px); } }

/* ---------------- Pricing ---------------- */
.pricing-grid {
  display: grid;
  gap: 1.2rem;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}
.price-card {
  position: relative;
  padding: 1.8rem 1.6rem;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: linear-gradient(180deg, rgba(14,22,40,0.8), rgba(8,12,22,0.95));
  display: grid;
  gap: 1rem;
}
.price-card.is-featured {
  border-color: var(--line-strong);
  box-shadow: var(--shadow-cyan);
}
.price-card.is-featured::before {
  content: "MOST POPULAR";
  position: absolute;
  top: -11px;
  right: 1rem;
  padding: 0.25rem 0.7rem;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: #041018;
  font-family: var(--f-mono);
  font-size: 0.62rem;
  letter-spacing: 0.22em;
  border-radius: var(--r-pill);
}
.price-card__amt {
  font-family: var(--f-display);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.02em;
}
.price-card__amt small {
  font-size: 0.85rem;
  font-family: var(--f-mono);
  color: var(--muted);
  font-weight: 500;
  margin-left: 0.4rem;
}

/* ---------------- FAQ ---------------- */
.faq { display: grid; gap: 0.6rem; }
.faq details {
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  padding: 1rem 1.2rem;
  background: rgba(14,22,40,0.6);
  transition: border-color 0.2s ease, background 0.2s ease;
}
.faq details[open] { border-color: var(--line-strong); background: rgba(0,229,255,0.04); }
.faq summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  list-style: none;
  font-family: var(--f-display);
  font-weight: 600;
  color: var(--text);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+";
  font-family: var(--f-mono);
  font-size: 1.4rem;
  color: var(--primary);
  transition: transform 0.2s ease;
}
.faq details[open] summary::after { transform: rotate(45deg); }
.faq p { margin-top: 0.7rem; margin-bottom: 0; color: var(--text-dim); font-size: 0.95rem; }

/* ---------------- Swipe wind effect ---------------- */
.swipe-wind {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 5;
  opacity: 0;
  transition: opacity 0.18s ease;
}
.swipe-wind.is-active { opacity: 0.8; }
.swipe-wind span {
  position: absolute;
  left: -20%;
  height: 2px;
  width: 40%;
  background: linear-gradient(90deg, transparent, rgba(0,229,255,0.6), transparent);
  border-radius: 2px;
  filter: blur(1px);
}
.swipe-wind span:nth-child(1) { top: 8%; }
.swipe-wind span:nth-child(2) { top: 18%; }
.swipe-wind span:nth-child(3) { top: 28%; }
.swipe-wind span:nth-child(4) { top: 38%; }
.swipe-wind span:nth-child(5) { top: 48%; }
.swipe-wind span:nth-child(6) { top: 58%; }
.swipe-wind span:nth-child(7) { top: 68%; }
.swipe-wind span:nth-child(8) { top: 78%; }
.swipe-wind span:nth-child(9) { top: 88%; }
.swipe-wind span:nth-child(10) { top: 13%; }
.swipe-wind span:nth-child(11) { top: 33%; }
.swipe-wind span:nth-child(12) { top: 73%; }
.swipe-wind.is-down span { animation: windDown 0.4s linear forwards; }
.swipe-wind.is-up span { animation: windUp 0.4s linear forwards; }
@keyframes windDown { from { transform: translateX(-20%); } to { transform: translateX(220%); } }
@keyframes windUp { from { transform: translateX(220%); } to { transform: translateX(-20%); } }

/* ---------------- Typed text ---------------- */
.typed-text {
  display: inline-block;
  transition: opacity 0.24s ease;
  background: linear-gradient(120deg, var(--primary-strong), var(--accent));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.typed-text.is-fading { opacity: 0; }

/* ---------------- Chatbot demo legacy ---------------- */
[data-chatbot-demo] { display: grid; gap: 0.6rem; }
[data-chatbot-demo] .is-typing {
  padding: 0.6rem 0.85rem;
  background: linear-gradient(135deg, rgba(0,229,255,0.18), rgba(167,139,250,0.12));
  border: 1px solid var(--line-strong);
  border-radius: 14px;
  font-size: 0.9rem;
  color: var(--text);
}

/* ---------------- Utilities ---------------- */
.hidden { display: none !important; }
.stack-sm { display: grid; gap: 0.5rem; }
.stack-md { display: grid; gap: 1rem; }
.stack-lg { display: grid; gap: 1.5rem; }
.center { text-align: center; }
.row { display: flex; flex-wrap: wrap; gap: 0.75rem; align-items: center; }
.mono { font-family: var(--f-mono); }
.dim { color: var(--muted); }
.ok { color: var(--ok); }
.warn { color: var(--warn); }
.bad { color: var(--bad); }
.hl { color: var(--primary); }
.hl-violet { color: var(--accent); }

.divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--line-strong), transparent);
  margin: 2.4rem 0;
}

.ascii-label {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--f-mono);
  font-size: 0.66rem;
  letter-spacing: 0.28em;
  color: var(--muted);
  text-transform: uppercase;
}
.ascii-label::before { content: "//"; color: var(--primary); }

/* ---------------- Industries grid ---------------- */
.industries-grid {
  display: grid;
  gap: 1.1rem;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

/* ---------------- Service item list style ---------------- */
.service-item {
  display: grid;
  gap: 0.85rem;
  padding: 1.7rem;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: rgba(14,22,40,0.68);
  transition: border-color 0.3s ease, transform 0.3s ease;
}
.service-item:hover { border-color: var(--line-strong); transform: translateY(-3px); }
.service-item h2 { font-size: 1.35rem; }
.service-item h2 a:hover { color: var(--primary); }

/* ---------------- Mobile ---------------- */
@media (max-width: 900px) {
  .nav-toggle { display: inline-flex; }
  .nav-links {
    display: none;
    position: absolute;
    top: 72px;
    left: 0; right: 0;
    padding: 1.2rem;
    background: rgba(7,9,15,0.98);
    backdrop-filter: blur(18px);
    border-bottom: 1px solid var(--line);
    flex-direction: column;
    align-items: flex-start;
    gap: 0.9rem;
    animation: slideDown 0.24s ease;
  }
  .nav-links.is-open { display: flex; }
  .nav-dropdown__menu { position: static; transform: none; width: 100%; opacity: 1; pointer-events: auto; grid-template-columns: 1fr; padding: 0.5rem; background: rgba(14,22,40,0.72); margin-top: 0.4rem; }
  .nav-dd__col + .nav-dd__col { border-left: 0; border-top: 1px solid var(--line); }
  .navbar { position: relative; }
}
@keyframes slideDown { from { opacity: 0; transform: translateY(-8px); } to { opacity: 1; transform: none; } }

/* ===============================================================
   HOME-PAGE ADDITIONS — classes referenced by index.html overhaul
   =============================================================== */

/* --- Container variant --- */
.container--narrow { width: min(calc(100% - 2rem), 860px); margin: 0 auto; }

/* --- Section heading row layout --- */
.section-heading--row {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
  margin-bottom: 0;
}
.section-heading--row h2 { margin: 0; }

/* --- Nav dropdown mega-menu groups --- */
.nav-dropdown__menu {
  display: grid;
  grid-template-columns: repeat(2, minmax(220px, 1fr));
  gap: 1.2rem;
  min-width: 520px;
}
.nav-dropdown__group {
  display: grid;
  gap: 0.25rem;
}
.nav-dropdown__group a {
  padding: 0.45rem 0.55rem;
  border-radius: 8px;
  color: var(--text-dim);
  font-size: 0.88rem;
  text-decoration: none;
  transition: background 0.18s ease, color 0.18s ease;
}
.nav-dropdown__group a:hover { background: rgba(0,229,255,0.06); color: var(--text); }
.nav-dropdown__label {
  font-family: var(--f-mono);
  font-size: 0.62rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--primary);
  padding: 0.2rem 0.55rem;
  margin-bottom: 0.15rem;
}
@media (max-width: 720px) {
  .nav-dropdown__menu { grid-template-columns: 1fr; min-width: auto; }
}

/* --- Industry cards: tag + promise + secondary grid + mini --- */
.industry-card { position: relative; display: grid; gap: 0.7rem; }
.industry-card__tag {
  display: inline-block;
  font-family: var(--f-mono);
  font-size: 0.62rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--primary);
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  padding: 0.18rem 0.55rem;
  width: fit-content;
  background: rgba(0,229,255,0.06);
}
.industry-card__promise {
  font-family: var(--f-display);
  font-weight: 600;
  font-size: 1.02rem;
  color: var(--text);
  margin: 0.1rem 0 0.2rem;
  letter-spacing: -0.01em;
}
.industries-grid--secondary {
  margin-top: 2rem;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 0.9rem;
}
.industry-card--mini {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 0.85rem 1rem;
  border-radius: var(--r-md, 14px);
  background: rgba(14,22,40,0.55);
  border: 1px solid var(--line);
  color: var(--text);
  text-decoration: none;
  transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}
.industry-card--mini:hover {
  transform: translateY(-2px);
  border-color: var(--line-strong);
  background: rgba(0,229,255,0.05);
}
.industry-card--mini strong { display: block; font-family: var(--f-display); font-size: 0.95rem; color: var(--text); }
.industry-card--mini small { display: block; color: var(--muted); font-size: 0.76rem; margin-top: 1px; }

/* --- Icon badge size variant --- */
.icon-badge--sm {
  width: 36px;
  height: 36px;
  font-size: 0.7rem;
  letter-spacing: 0.04em;
  flex-shrink: 0;
}

/* --- Feature-card KPI stat chip --- */
.feature-card { position: relative; }
.feature-card__stat {
  display: inline-block;
  margin-top: 0.9rem;
  font-family: var(--f-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--primary);
  padding: 0.25rem 0.6rem;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: rgba(0,229,255,0.06);
}

/* --- Case-rail header + card inner layout --- */
.case-rail__header {
  position: relative;
  padding: 1.2rem 0 1rem;
  z-index: 2;
}
.case-rail__card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr);
  gap: 2rem;
  align-items: center;
  padding: 2rem;
  min-width: 80vw;
  max-width: 92vw;
  border: 1px solid var(--line);
  border-radius: var(--r-lg, 20px);
  background: linear-gradient(180deg, rgba(14,22,40,0.6), rgba(9,13,22,0.7));
  backdrop-filter: blur(8px);
}
.case-rail__meta .tag {
  display: inline-block;
  font-family: var(--f-mono);
  font-size: 0.66rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--primary);
  margin-top: 0.3rem;
  margin-bottom: 0.9rem;
}
.case-rail__meta h3 {
  font-family: var(--f-display);
  font-size: clamp(1.35rem, 1.5vw + 1rem, 2rem);
  line-height: 1.15;
  letter-spacing: -0.01em;
  margin: 0 0 0.7rem;
  color: var(--text);
}
.case-rail__meta p { color: var(--text-dim); max-width: 58ch; margin-bottom: 1.2rem; }
.case-rail__kpis {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.8rem;
  margin-bottom: 1.2rem;
}
.case-rail__kpis > div {
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 0.7rem 0.8rem;
  background: rgba(255,255,255,0.02);
}
.case-rail__kpis strong {
  display: block;
  font-family: var(--f-display);
  font-size: 1.25rem;
  color: var(--text);
  letter-spacing: -0.01em;
}
.case-rail__kpis span {
  display: block;
  font-size: 0.74rem;
  color: var(--muted);
  margin-top: 2px;
}
.case-rail__dash { position: relative; }
@media (max-width: 900px) {
  .case-rail__card { grid-template-columns: 1fr; min-width: 90vw; }
}

/* --- Pricing cards --- */
.pricing-card {
  position: relative;
  display: grid;
  gap: 0.9rem;
  padding: 1.6rem 1.4rem 1.8rem;
  border: 1px solid var(--line);
  border-radius: var(--r-lg, 20px);
  background: linear-gradient(180deg, rgba(14,22,40,0.65), rgba(9,13,22,0.85));
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}
.pricing-card:hover {
  transform: translateY(-4px);
  border-color: var(--line-strong);
  box-shadow: 0 14px 40px rgba(0,229,255,0.08);
}
.pricing-card--featured {
  border-color: var(--primary);
  background: linear-gradient(180deg, rgba(0,229,255,0.08), rgba(14,22,40,0.85));
  box-shadow: 0 0 0 1px rgba(0,229,255,0.35), 0 18px 48px rgba(0,229,255,0.12);
}
.pricing-card__label {
  display: inline-block;
  font-family: var(--f-mono);
  font-size: 0.62rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--muted);
  padding: 0.2rem 0.55rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  width: fit-content;
}
.pricing-card__label--hot {
  color: var(--bg);
  background: linear-gradient(90deg, var(--primary), var(--accent));
  border-color: transparent;
  font-weight: 700;
}
.pricing-card h3 {
  font-family: var(--f-display);
  font-size: 1.3rem;
  margin: 0;
  color: var(--text);
  letter-spacing: -0.01em;
}
.pricing-card__price {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
  margin: 0;
  color: var(--text-dim);
  font-size: 0.9rem;
}
.pricing-card__price strong {
  font-family: var(--f-display);
  font-size: 2rem;
  color: var(--text);
  letter-spacing: -0.02em;
}
.pricing-card__price span { color: var(--muted); font-size: 0.78rem; }
.pricing-card ul.plain-list { margin: 0; }
.pricing-card .button { margin-top: 0.4rem; justify-self: start; }

/* --- Footer extras --- */
.footer-tagline { color: var(--text-dim); font-size: 0.92rem; max-width: 38ch; margin-top: 0.6rem; }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}
.footer-bottom__meta { color: var(--muted); font-size: 0.78rem; font-family: var(--f-mono); letter-spacing: 0.06em; }

/* --- Industry card icon sizing consistency (primary cards) --- */
.industry-card > .icon-badge {
  align-self: start;
}

/* --- Card grid default fallback --- */
.card-grid { display: grid; gap: 1.2rem; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.services-preview { gap: 1rem; }

/* ---------------- Reduced motion ---------------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}