/* ============================================
   OrbisAI Work — Dark Constellation Theme
   Palette: deep navy · space black · violet · electric blue · pearl
   Fonts: Space Grotesk (display) · Inter (body)
   ============================================ */

:root {
  --bg:          #080C14;
  --bg-alt:      #0D1220;
  --surface:     #111827;
  --surface-2:   #1A2236;
  --ink:         #EEF2FF;
  --ink-soft:    #94A3B8;
  --ink-muted:   #7889A1;          /* raised contrast for AA legibility */
  --accent:      #7C3AED;          /* violet */
  --accent-2:    #1E1040;          /* violet deep bg */
  --accent-glow: rgba(124,58,237,0.35);
  --blue:        #3B82F6;
  --blue-glow:   rgba(59,130,246,0.25);
  --coral:       #A78BFA;          /* soft violet-lavender */
  --coral-2:     #1C1435;
  --gold:        #F59E0B;
  --line:        rgba(255,255,255,0.08);
  --line-bright: rgba(255,255,255,0.14);

  --font-display: "Space Grotesk", sans-serif;
  --font-body:    "Inter", sans-serif;

  --container: 1160px;
  --radius:    18px;
  --radius-sm: 12px;
}

/* ─── 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(--ink);
  line-height: 1.65;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a   { color: inherit; text-decoration: none; }

/* ─── Keyboard focus visibility (a11y) ──── */
:focus-visible {
  outline: 2px solid var(--coral);
  outline-offset: 3px;
  border-radius: 4px;
}
:focus:not(:focus-visible) { outline: none; }

/* ─── Floating WhatsApp button ──────────── */
.wa-float {
  position: fixed;
  bottom: 22px; right: 22px;
  z-index: 90;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 13px 20px 13px 15px;
  border-radius: 999px;
  background: linear-gradient(135deg, #25D366, #128C7E);
  color: #fff;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.9rem;
  box-shadow: 0 12px 34px -8px rgba(18,140,126,0.7), 0 0 0 0 rgba(37,211,102,0.5);
  transition: transform .25s ease, box-shadow .25s ease;
  animation: wa-pulse 2.6s ease-in-out infinite;
}
.wa-float svg { width: 26px; height: 26px; flex-shrink: 0; }
.wa-float:hover {
  transform: translateY(-3px) scale(1.03);
  box-shadow: 0 18px 44px -10px rgba(18,140,126,0.85);
}
@keyframes wa-pulse {
  0%, 100% { box-shadow: 0 12px 34px -8px rgba(18,140,126,0.7), 0 0 0 0 rgba(37,211,102,0.45); }
  50%      { box-shadow: 0 12px 34px -8px rgba(18,140,126,0.7), 0 0 0 12px rgba(37,211,102,0); }
}
@media (max-width: 560px) {
  .wa-float { padding: 14px; bottom: 16px; right: 16px; }
  .wa-float-label { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  .wa-float { animation: none; }
}

/* ─── Noise texture overlay ─────────────── */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.03'/%3E%3C/svg%3E");
  opacity: 0.4;
}

/* ─── Scroll progress bar ────────────────── */
.scroll-progress {
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 3px;
  z-index: 100;
  background: linear-gradient(90deg, #7C3AED, #60A5FA, #38BDF8);
  transform: scaleX(0);
  transform-origin: 0 50%;
  transition: transform .1s linear;
  pointer-events: none;
}

/* ─── Container ──────────────────────────── */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 28px;
  position: relative;
  z-index: 1;
}

/* ─── Typography ─────────────────────────── */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--ink);
  line-height: 1.15;
}

h1 { font-size: clamp(2.6rem, 5.5vw, 4rem); font-weight: 700; }
h2 { font-size: clamp(1.9rem, 3.5vw, 2.7rem); }
h3 { font-size: 1.15rem; font-weight: 600; }

p { color: var(--ink-soft); }

.lede {
  font-size: clamp(1.05rem, 1.5vw, 1.22rem);
  color: var(--ink-soft);
  max-width: 580px;
  line-height: 1.75;
}

/* ─── Eyebrow label ──────────────────────── */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--coral);
  margin-bottom: 16px;
}
.eyebrow::before {
  content: "";
  display: block;
  width: 24px; height: 1px;
  background: var(--coral);
}

/* ─── Animated typewriter caret ───────────── */
.type-caret {
  display: inline-block;
  width: 3px;
  height: 0.95em;
  margin-left: 5px;
  background: var(--coral);
  border-radius: 2px;
  vertical-align: -0.1em;
  animation: caret-blink 1s steps(1) infinite;
}
@keyframes caret-blink { 0%, 50% { opacity: 1; } 50.01%, 100% { opacity: 0; } }
@media (prefers-reduced-motion: reduce) { .type-caret { display: none; } }

/* ─── Gradient text utility ───────────────── */
.grad-text {
  background: linear-gradient(135deg, #A78BFA 0%, #60A5FA 60%, #38BDF8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ─── Buttons ─────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.9rem;
  padding: 14px 28px;
  border-radius: 999px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform .25s ease, box-shadow .25s ease, background .25s ease, color .25s ease;
  position: relative;
  z-index: 1;
}
.btn-primary {
  background: linear-gradient(135deg, #7C3AED, #4F46E5);
  color: #fff;
  border-color: transparent;
  box-shadow: 0 0 0 0 var(--accent-glow);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px -8px var(--accent-glow), 0 0 0 1px rgba(124,58,237,0.5);
}
.btn-ghost {
  background: transparent;
  border-color: var(--line-bright);
  color: var(--ink-soft);
}
.btn-ghost:hover {
  border-color: var(--coral);
  color: var(--coral);
}

/* ─── Header / Nav ───────────────────────── */
.site-header {
  position: sticky;
  top: 0; z-index: 50;
  background: rgba(8, 12, 20, 0.82);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
  transition: box-shadow .3s ease, border-color .3s ease;
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 0;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--ink);
}
.brand .icon-orbit { width: 26px; height: 26px; color: var(--accent); flex-shrink: 0; }
.brand .accent-dot { color: var(--coral); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
  list-style: none;
}
.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--ink-soft);
  transition: color .2s ease;
  position: relative;
}
.nav-links a:hover, .nav-links a.active { color: var(--ink); }
.nav-links a.active::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -8px;
  height: 2px;
  background: var(--accent);
  border-radius: 2px;
}
.nav-links .btn { padding: 10px 22px; font-size: 0.85rem; }
.nav-toggle { display: none; }

/* ─── Icon shells ──────────────────────── */
.icon-shell {
  width: 56px; height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  background: var(--surface-2);
  border: 1px solid var(--line-bright);
  flex-shrink: 0;
  transition: box-shadow .3s ease, border-color .3s ease;
}
.icon-shell::before {
  content: "";
  position: absolute;
  inset: -7px;
  border: 1px dashed var(--line-bright);
  border-radius: 50%;
  transition: border-color .3s ease;
}
.icon-shell svg {
  width: 24px; height: 24px;
  color: var(--accent);
  fill: none;
  stroke: currentColor;
  stroke-width: 1.6;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.icon-shell.coral svg { color: var(--coral); }
.icon-shell.coral::before { border-color: var(--coral-2); }
.icon-shell:hover {
  box-shadow: 0 0 24px var(--accent-glow);
  border-color: rgba(124,58,237,0.5);
}

.icon-orbit {
  fill: none; stroke: currentColor;
  stroke-width: 1.4;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* ─── Section spacing ─────────────────── */
.section       { padding: 100px 0; }
.section-tight { padding: 64px 0; }
.section-alt   { background: var(--bg-alt); position: relative; }

.section-head { max-width: 720px; margin-bottom: 60px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }

/* ─── Pillar header ───────────────────── */
.pillar-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
  border-top: 1px solid var(--line);
  padding-top: 32px;
  margin-bottom: 52px;
}
.pillar-head h2 { margin-top: 8px; }
.pillar-head p  { max-width: 480px; }
.pillar-number {
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  color: var(--ink-muted);
  text-transform: uppercase;
}

/* ─── Services: sticky pillar nav ────── */
.svc-nav {
  position: sticky;
  top: 63px;
  z-index: 40;
  background: rgba(8,12,20,0.85);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}
.svc-nav-inner {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  overflow-x: auto;
  scrollbar-width: none;
}
.svc-nav-inner::-webkit-scrollbar { display: none; }
.svc-nav-label {
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-muted);
  margin-right: 6px;
  white-space: nowrap;
}
.svc-nav-link {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--ink-soft);
  padding: 8px 16px;
  border-radius: 999px;
  white-space: nowrap;
  border: 1px solid transparent;
  background: transparent;
  cursor: pointer;
  transition: color .2s ease, background .2s ease, border-color .2s ease;
}
.svc-nav-link:hover { color: var(--ink); }
.svc-nav-link.active {
  color: #fff;
  background: rgba(124,58,237,0.16);
  border-color: rgba(124,58,237,0.45);
}
.svc-nav-cta {
  margin-left: auto;
  font-family: var(--font-display);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--coral);
  padding: 8px 16px;
  white-space: nowrap;
}
.svc-nav-cta:hover { color: var(--ink); }
@media (max-width: 640px) { .svc-nav-cta, .svc-nav-label { display: none; } }

.svc-pillar { scroll-margin-top: 124px; }
.svc-pillar.is-hidden { display: none; }
.svc-pillar.filter-in { animation: filterIn .5s cubic-bezier(0.22,1,0.36,1); }
@keyframes filterIn { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: none; } }

/* "Discuss this" CTA on service cards */
.card-cta {
  margin-top: 16px;
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--coral);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  align-self: flex-start;
  opacity: 0;
  transform: translateY(6px);
  transition: opacity .3s ease, transform .3s ease, gap .2s ease;
}
.card:hover .card-cta { opacity: 1; transform: translateY(0); }
.card-cta:hover { gap: 12px; }
@media (hover: none) { .card-cta { opacity: 1; transform: none; } }

/* ─── Services cards: hover slide-up details panel ─── */
.svc-pillar .card { min-height: 320px; justify-content: flex-start; }

/* faint hint on the resting card */
.svc-pillar .card .card-hint {
  position: absolute;
  left: 32px; bottom: 26px; z-index: 2;
  font-family: var(--font-display);
  font-size: 0.8rem; font-weight: 600;
  color: var(--ink-muted);
  display: inline-flex; align-items: center; gap: 6px;
  transition: opacity .3s ease, color .3s ease;
}
.svc-pillar .card .card-hint span { color: var(--coral); transition: transform .3s ease; }
.svc-pillar .card:hover .card-hint { opacity: 0; }

/* the panel that slides up on hover */
.svc-pillar .card .card-reveal {
  position: absolute;
  inset: 0;
  z-index: 3;
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 30px 32px;
  background: linear-gradient(165deg, #161f35 0%, #0e1424 100%);
  border-top: 2px solid var(--accent);
  transform: translateY(101%);
  transition: transform .5s cubic-bezier(0.22, 1, 0.36, 1);
}
.svc-pillar .card:hover .card-reveal { transform: translateY(0); }

.svc-pillar .card .card-reveal-title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.08rem;
  color: var(--ink);
}
.svc-pillar .card .card-reveal ul {
  margin: 0; padding: 0; border-top: none;
  display: flex; flex-direction: column; gap: 11px;
}
.svc-pillar .card .card-reveal ul li {
  opacity: 0;
  transform: translateY(10px);
  transition: opacity .4s ease, transform .4s ease;
}
.svc-pillar .card:hover .card-reveal ul li { opacity: 1; transform: none; }
.svc-pillar .card:hover .card-reveal ul li:nth-child(1) { transition-delay: .10s; }
.svc-pillar .card:hover .card-reveal ul li:nth-child(2) { transition-delay: .17s; }
.svc-pillar .card:hover .card-reveal ul li:nth-child(3) { transition-delay: .24s; }
.svc-pillar .card:hover .card-reveal ul li:nth-child(4) { transition-delay: .31s; }
.svc-pillar .card:hover .card-reveal ul li:nth-child(5) { transition-delay: .38s; }

.svc-pillar .card .card-reveal .card-cta {
  margin-top: auto;
  opacity: 1;
  transform: none;
}

/* Touch devices: no hover, so just show the details inline */
@media (hover: none) {
  .svc-pillar .card { min-height: 0; }
  .svc-pillar .card .card-hint { display: none; }
  .svc-pillar .card .card-reveal {
    position: static;
    transform: none;
    background: none;
    border-top: 1px solid var(--line);
    padding: 16px 0 0;
    margin-top: 16px;
  }
  .svc-pillar .card .card-reveal-title { display: none; }
  .svc-pillar .card .card-reveal ul li { opacity: 1; transform: none; }
}

/* Respect reduced-motion: show details without the slide */
@media (prefers-reduced-motion: reduce) {
  .svc-pillar .card .card-reveal { transition: none; }
  .svc-pillar .card .card-reveal ul li { transition: none; }
}

/* Count chip in pillar header */
.pill-count {
  display: inline-block;
  margin-left: 8px;
  padding: 2px 10px;
  border-radius: 999px;
  background: rgba(124,58,237,0.14);
  border: 1px solid rgba(124,58,237,0.3);
  color: var(--coral);
  font-size: 0.66rem;
  letter-spacing: 0.08em;
  vertical-align: middle;
}

/* Numbered tag on each service card */
.card .pillar-tag {
  position: absolute;
  top: 20px; right: 22px;
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--ink-muted);
  opacity: 0.5;
  transition: color .35s ease, opacity .35s ease;
  z-index: 2;
}
.card:hover .pillar-tag { opacity: 1; color: var(--accent); }
.card:hover .pillar-tag.coral { color: var(--coral); }

/* ─── Cards / Grid ───────────────────── */
.grid   { display: grid; gap: 24px; }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }

.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: transform .35s ease, box-shadow .35s ease, border-color .35s ease;
  position: relative;
  overflow: hidden;
}
@property --angle { syntax: "<angle>"; initial-value: 0deg; inherits: false; }
@keyframes card-border-spin { to { --angle: 360deg; } }
.card::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  z-index: 4;
  pointer-events: none;
  background: conic-gradient(from var(--angle, 0deg),
              transparent 0deg, var(--accent) 70deg, var(--coral) 130deg,
              var(--blue) 205deg, transparent 285deg, transparent 360deg);
  -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;
  opacity: 0;
  transition: opacity .4s ease;
}
.card {
  --mx: 50%; --my: 50%;
  transform-style: preserve-3d;
  will-change: transform;
}
/* Cursor-follow spotlight */
.card::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: radial-gradient(420px circle at var(--mx) var(--my), rgba(124,58,237,0.16), transparent 45%);
  opacity: 0;
  transition: opacity .35s ease;
  pointer-events: none;
}
.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 24px 56px -24px var(--accent-glow), 0 0 0 1px rgba(124,58,237,0.2);
  border-color: rgba(124,58,237,0.3);
}
.card:hover::before { opacity: 1; animation: card-border-spin 4.5s linear infinite; }
.card:hover::after  { opacity: 1; }
.card > * { position: relative; z-index: 1; }

/* Icon reacts to card hover */
.card .icon-shell,
.card .pillar-icon-lg { transition: transform .4s cubic-bezier(0.22,1,0.36,1), box-shadow .3s ease, border-color .3s ease; }
.card .icon-shell svg,
.card .pillar-icon-lg svg { transition: transform .4s cubic-bezier(0.22,1,0.36,1); }
.card:hover .icon-shell,
.card:hover .pillar-icon-lg { transform: translateY(-3px) scale(1.07); }
.card:hover .icon-shell svg,
.card:hover .pillar-icon-lg svg { transform: rotate(-7deg); }
.card h3 { margin-top: 4px; }
.card p  { font-size: 0.95rem; }

.card ul {
  list-style: none;
  margin-top: auto;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  gap: 9px;
}
.card ul li {
  font-size: 0.86rem;
  color: var(--ink-soft);
  display: flex;
  align-items: center;
  gap: 10px;
}
.card ul li::before {
  content: "";
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
}

/* ─── Hero ───────────────────────────── */
.hero {
  padding: 80px 0 60px;
  position: relative;
  overflow: hidden;
}
/* Radial glow behind hero */
.hero::before {
  content: "";
  position: absolute;
  top: -200px; left: 50%;
  transform: translate(-50%, var(--glow-y, 0));
  width: 900px; height: 700px;
  background: radial-gradient(ellipse at center, rgba(124,58,237,0.18) 0%, transparent 70%);
  pointer-events: none;
  will-change: transform;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 72px;
  align-items: center;
}
.hero-art {
  position: relative;
  aspect-ratio: 1 / 1;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform .3s ease-out;
  will-change: transform;
}
.hero-cta {
  display: flex;
  gap: 16px;
  margin-top: 36px;
  flex-wrap: wrap;
}
/* Reserve space for the rotating headline so changing phrases don't shift the layout */
@media (min-width: 921px) {
  .hero h1 { min-height: 3.5em; }
}

/* ─── Hero Image Block (about/services) ─ */
.hero-img-wrap {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 4 / 3;
}
.hero-img-wrap img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
}
.hero-img-wrap::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(124,58,237,0.3) 0%, rgba(8,12,20,0.5) 100%);
}

/* ─── Full-bleed photo sections ──────── */
.photo-section {
  position: relative;
  min-height: 460px;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.photo-section .photo-bg {
  position: absolute;
  inset: 0;
  object-fit: cover;
  width: 100%; height: 100%;
  z-index: 0;
}
.photo-section .photo-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, rgba(8,12,20,0.92) 45%, rgba(124,58,237,0.35) 100%);
  z-index: 1;
}
.photo-section .container { z-index: 2; padding-top: 80px; padding-bottom: 80px; }

/* ─── Stats strip ─────────────────────── */
.stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--line);
  border: 1px solid var(--line-bright);
}
.stat {
  background: var(--surface);
  text-align: center;
  padding: 40px 24px;
}
.stat strong {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 700;
  background: linear-gradient(135deg, #A78BFA, #60A5FA);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 6px;
}
.stat span { font-size: 0.83rem; letter-spacing: 0.06em; color: var(--ink-muted); }
.stats.stats-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 720px) { .stats.stats-4 { grid-template-columns: repeat(2, 1fr); } }

/* ─── Quote ───────────────────────────── */
.quote {
  border-left: 2px solid var(--accent);
  padding-left: 36px;
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 2.4vw, 1.65rem);
  font-weight: 500;
  line-height: 1.5;
  color: var(--ink);
}
.quote cite {
  display: block;
  margin-top: 20px;
  font-family: var(--font-body);
  font-size: 0.88rem;
  font-style: normal;
  font-weight: 500;
  color: var(--ink-muted);
}

/* ─── CTA band ────────────────────────── */
.cta-band {
  border-radius: var(--radius);
  background: linear-gradient(135deg, #1A1040 0%, #0F1730 60%, #111827 100%);
  border: 1px solid rgba(124,58,237,0.25);
  padding: 72px 64px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-band::before {
  content: "";
  position: absolute;
  top: -100px; left: 50%;
  transform: translateX(-50%);
  width: 600px; height: 400px;
  background: radial-gradient(ellipse, rgba(124,58,237,0.2) 0%, transparent 65%);
  pointer-events: none;
}
.cta-band h2 { margin-bottom: 14px; position: relative; }
.cta-band p  { margin: 0 auto 32px; max-width: 480px; position: relative; }

/* ─── Footer ──────────────────────────── */
.site-footer {
  border-top: 1px solid var(--line);
  padding: 44px 0;
  background: var(--bg);
}
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px;
}
.footer-inner .brand { font-size: 1.05rem; }
.footer-links {
  display: flex; gap: 28px;
  list-style: none; flex-wrap: wrap;
}
.footer-links a { font-size: 0.88rem; color: var(--ink-muted); transition: color .2s ease; }
.footer-links a:hover { color: var(--coral); }
.copyright { font-size: 0.82rem; color: var(--ink-muted); }

/* ─── Tags ─────────────────────────────── */
.tag-row { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 24px; }
.tag {
  font-size: 0.78rem; font-weight: 500;
  padding: 7px 16px; border-radius: 999px;
  background: var(--surface-2);
  border: 1px solid var(--line-bright);
  color: var(--ink-soft);
}

.divider-ring { width: 100%; height: 1px; background: var(--line); margin: 0; }

/* ─── Forms ───────────────────────────── */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-grid .full { grid-column: 1 / -1; }
.field label {
  display: block;
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--ink);
  margin-bottom: 8px;
}
.field input,
.field select,
.field textarea {
  width: 100%;
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--ink);
  background: var(--surface-2);
  border: 1px solid var(--line-bright);
  border-radius: var(--radius-sm);
  padding: 13px 16px;
  transition: border-color .2s ease, box-shadow .2s ease;
}
.field select { color: var(--ink-soft); }
.field select option { background: var(--surface-2); color: var(--ink); }
.field textarea { min-height: 130px; resize: vertical; }
.field input::placeholder, .field textarea::placeholder { color: var(--ink-muted); }
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-2);
}
.honeypot { position: absolute; left: -9999px; opacity: 0; }

/* ─── Inline form confirmation ──────────── */
.form-status {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-top: 24px;
  padding: 14px 16px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  line-height: 1.5;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity .35s ease, transform .35s ease;
}
.form-status[hidden] { display: none; }
.form-status.show { opacity: 1; transform: translateY(0); }
.form-status::before { font-size: 1.05rem; line-height: 1.4; flex-shrink: 0; }
.form-status.success {
  background: rgba(34,197,94,0.1);
  border: 1px solid rgba(34,197,94,0.35);
  color: #86efac;
}
.form-status.success::before { content: "✓"; }
.form-status.error {
  background: rgba(248,113,113,0.1);
  border: 1px solid rgba(248,113,113,0.35);
  color: #fca5a5;
}
.form-status.error::before { content: "!"; }

.expect-list { list-style: none; display: flex; flex-direction: column; gap: 14px; }
.expect-list li { display: flex; align-items: center; gap: 12px; font-size: 0.93rem; color: var(--ink-soft); }
.expect-list svg {
  width: 18px; height: 18px; color: var(--accent); flex-shrink: 0;
  fill: none; stroke: currentColor; stroke-width: 2;
  stroke-linecap: round; stroke-linejoin: round;
}
.contact-info { display: flex; flex-direction: column; gap: 14px; margin: 24px 0; }
.contact-info .row { display: flex; align-items: center; gap: 14px; font-size: 0.93rem; color: var(--ink-soft); }
.contact-info .icon-shell { width: 42px; height: 42px; }
.contact-info .icon-shell svg { width: 18px; height: 18px; }

/* ─── Marquee ─────────────────────────── */
.marquee {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  overflow: hidden;
  padding: 20px 0;
  background: var(--surface);
}
.marquee-track {
  display: flex; gap: 40px;
  white-space: nowrap;
  animation: scroll 38s linear infinite;
  width: max-content;
}
.marquee-track span {
  font-family: var(--font-display);
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-muted);
  display: flex; align-items: center; gap: 40px;
}
.marquee-track span::after { content: "·"; color: var(--accent); font-size: 1.2rem; }
@keyframes scroll { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ─── Steps (how it works) ────────────── */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2px; background: var(--line); border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line-bright); }
.step { padding: 32px 28px; background: var(--surface); position: relative; }
.step .step-num {
  font-family: var(--font-display);
  font-size: 0.72rem; font-weight: 600;
  letter-spacing: 0.18em; color: var(--accent);
  margin-bottom: 16px; display: block;
}
@media (max-width: 920px) { .steps { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .steps { grid-template-columns: 1fr; } }

/* ─── Scroll-reveal animations ────────── */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .6s cubic-bezier(0.22,1,0.36,1), transform .6s cubic-bezier(0.22,1,0.36,1);
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ─── Glow pulse on orbit SVG ─────────── */
@keyframes orbit-pulse {
  0%, 100% { opacity: 0.35; }
  50%       { opacity: 0.7; }
}
.hero-art svg ellipse, .hero-art svg circle[r="140"], .hero-art svg circle[r="98"] {
  animation: orbit-pulse 4s ease-in-out infinite;
}

/* ─── Floating particle dots ─────────── */
@keyframes float-y {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-14px); }
}
.float-dot {
  animation: float-y 5s ease-in-out infinite;
}
.float-dot:nth-child(2) { animation-delay: -1.5s; }
.float-dot:nth-child(3) { animation-delay: -3s; }

/* ─── Responsive ──────────────────────── */
@media (max-width: 920px) {
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero-art { order: -1; max-width: 360px; margin: 0 auto; }
  .stats { grid-template-columns: 1fr; }
}
@media (max-width: 720px) {
  .grid-3, .grid-2 { grid-template-columns: 1fr; }
  .nav-links {
    position: fixed;
    inset: 66px 16px auto 16px;
    background: var(--surface);
    border: 1px solid var(--line-bright);
    border-radius: var(--radius);
    flex-direction: column;
    align-items: flex-start;
    padding: 24px;
    gap: 18px;
    box-shadow: 0 24px 64px -16px rgba(0,0,0,0.6);
    transform: translateY(-12px);
    opacity: 0;
    pointer-events: none;
    transition: all .25s ease;
  }
  .nav-links.open { transform: translateY(0); opacity: 1; pointer-events: auto; }
  .nav-toggle {
    display: flex; align-items: center; justify-content: center;
    width: 42px; height: 42px; border-radius: 50%;
    border: 1px solid var(--line-bright);
    background: var(--surface); cursor: pointer;
  }
  .nav-toggle span { display: block; width: 16px; height: 1.5px; background: var(--ink); position: relative; }
  .nav-toggle span::before, .nav-toggle span::after {
    content: ""; position: absolute; left: 0; right: 0;
    height: 1.5px; background: var(--ink);
  }
  .nav-toggle span::before { top: -5px; }
  .nav-toggle span::after  { top:  5px; }
  .cta-band { padding: 44px 24px; }
  .pillar-head { flex-direction: column; align-items: flex-start; }
  .form-grid { grid-template-columns: 1fr; }
  .form-grid .full { grid-column: auto; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; animation: none !important; }
  .reveal { opacity: 1 !important; transform: none !important; }
}

/* ─── Custom Cursor ───────────────────────────────────────────── */
body.custom-cursor,
body.custom-cursor * { cursor: none !important; }

.c-dot {
  position: fixed; top: 0; left: 0;
  width: 8px; height: 8px;
  background: var(--coral);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9999;
  will-change: transform;
  transform: translate(var(--cx,-200px), var(--cy,-200px)) translate(-50%,-50%);
  transition: opacity .3s;
}
.c-ring {
  position: fixed; top: 0; left: 0;
  width: 36px; height: 36px;
  border: 1.5px solid rgba(167,139,250,.55);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9998;
  will-change: transform;
  transform: translate(var(--rx,-200px), var(--ry,-200px)) translate(-50%,-50%);
  transition: width .35s cubic-bezier(.22,1,.36,1),
              height .35s cubic-bezier(.22,1,.36,1),
              border-color .25s ease,
              background .25s ease,
              opacity .3s ease;
}
.c-ring.hov {
  width: 60px; height: 60px;
  border-color: var(--accent);
  background: rgba(124,58,237,.08);
}
.c-ring.click { width: 20px; height: 20px; }
@media (hover:none),(pointer:coarse) { .c-dot,.c-ring { display:none; } }
@media (prefers-reduced-motion:reduce) { .c-dot,.c-ring { display:none !important; } }

/* ─── Preloader ───────────────────────────────────────────────── */
.preloader {
  position: fixed; inset: 0; z-index: 10000;
  background: var(--bg);
  display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: 26px;
  transition: transform .9s cubic-bezier(.76,0,.24,1);
}
.preloader.pl-out {
  transform: translateY(-100%);
  pointer-events: none;
}
.pl-brand {
  font-family: var(--font-display);
  font-size: 2.2rem; font-weight: 700;
  letter-spacing: -.03em; color: var(--ink);
  opacity: 0; transform: translateY(14px);
  animation: pl-up .65s cubic-bezier(.22,1,.36,1) .1s forwards;
}
.pl-brand em { font-style: normal; color: var(--coral); }
.pl-track {
  width: 130px; height: 2px;
  background: rgba(255,255,255,.07);
  border-radius: 99px; overflow: hidden;
}
.pl-bar {
  height: 100%;
  background: linear-gradient(90deg, var(--accent), var(--coral), #60A5FA);
  border-radius: 99px;
  transform: scaleX(0); transform-origin: 0 50%;
  animation: pl-fill 1.15s cubic-bezier(.22,1,.36,1) .2s forwards;
}
@keyframes pl-up   { to { opacity:1; transform:translateY(0); } }
@keyframes pl-fill { to { transform:scaleX(1); } }
body.pl-on { overflow: hidden; }

/* ─── Neural Network Canvas ───────────────────────────────────── */
.neural-wrap {
  position: relative;
  width: 100%; aspect-ratio: 1/1;
  border-radius: 24px; overflow: hidden;
  background: #07090E;
}
#neuralCanvas { display: block; width: 100%; height: 100%; }

/* ─── Aurora Backgrounds ──────────────────────────────────────── */
.aurora-layer {
  position: absolute; inset: 0;
  pointer-events: none; overflow: hidden; z-index: 0;
}
.aurora-layer b {
  position: absolute; border-radius: 50%;
  filter: blur(82px); opacity: 0; display: block;
}
.aurora-layer b:nth-child(1) {
  width: 60%; height: 55%; top: -15%; left: -5%;
  background: rgba(124,58,237,.22);
  animation: ashow .9s ease .1s forwards, aa 14s ease-in-out 1.1s infinite alternate;
}
.aurora-layer b:nth-child(2) {
  width: 50%; height: 46%; top: 10%; right: -8%;
  background: rgba(59,130,246,.14);
  animation: ashow .9s ease .28s forwards, ab 17s ease-in-out 1.3s infinite alternate;
}
.aurora-layer b:nth-child(3) {
  width: 40%; height: 40%; bottom: -8%; left: 22%;
  background: rgba(167,139,250,.12);
  animation: ashow .9s ease .46s forwards, ac 12s ease-in-out 1.5s infinite alternate;
}
@keyframes ashow { to { opacity: 1; } }
@keyframes aa { from{transform:translate(0,0) scale(1)} to{transform:translate(7%,5%) scale(1.1)} }
@keyframes ab { from{transform:translate(0,0) scale(1)} to{transform:translate(-5%,7%) scale(.93)} }
@keyframes ac { from{transform:translate(0,0) scale(1)} to{transform:translate(4%,-5%) scale(1.07)} }
@media (prefers-reduced-motion:reduce) {
  .aurora-layer b { animation: none !important; opacity: .7 !important; }
}

/* ─── Split-text headline reveal ──────────────────────────────── */
.split-word {
  display: inline-block;
  overflow: hidden;
  vertical-align: bottom;
  padding-bottom: .06em;
}
.split-word + .split-word { margin-left: .26em; }
.split-char {
  display: inline-block;
  transform: translateY(110%) rotate(3deg);
  opacity: 0;
  transition: transform .82s cubic-bezier(.22,1,.36,1),
              opacity   .52s ease;
}
.split-char .grad-text { display: inline; }
.split-go .split-char  { transform: translateY(0) rotate(0deg); opacity: 1; }
@media (prefers-reduced-motion:reduce) {
  .split-char { transform: none !important; opacity: 1 !important; transition: none !important; }
}

/* ─── Page-exit transition wipe ───────────────────────────────── */
.page-transition {
  position: fixed; inset: 0; z-index: 9997;
  background: var(--bg);
  display: flex; align-items: center; justify-content: center;
  transform: translateY(100%);
  transition: transform .55s cubic-bezier(.76,0,.24,1);
  pointer-events: none;
}
.page-transition.show { transform: translateY(0); pointer-events: all; }
.page-transition .pl-brand { animation: none; opacity: .92; transform: none; }

/* ─── Colourful service icons (on-theme tints) ────────────────── */
.icon-shell.t-violet { background: rgba(139,92,246,.13); border-color: rgba(139,92,246,.32); }
.icon-shell.t-violet::before { border-color: rgba(139,92,246,.3); }
.icon-shell.t-violet svg { color: #A78BFA; }

.icon-shell.t-blue { background: rgba(59,130,246,.13); border-color: rgba(59,130,246,.32); }
.icon-shell.t-blue::before { border-color: rgba(59,130,246,.3); }
.icon-shell.t-blue svg { color: #60A5FA; }

.icon-shell.t-cyan { background: rgba(34,211,238,.12); border-color: rgba(34,211,238,.3); }
.icon-shell.t-cyan::before { border-color: rgba(34,211,238,.28); }
.icon-shell.t-cyan svg { color: #38BDF8; }

.icon-shell.t-indigo { background: rgba(99,102,241,.13); border-color: rgba(99,102,241,.32); }
.icon-shell.t-indigo::before { border-color: rgba(99,102,241,.3); }
.icon-shell.t-indigo svg { color: #818CF8; }

.icon-shell.t-teal { background: rgba(45,212,191,.11); border-color: rgba(45,212,191,.3); }
.icon-shell.t-teal::before { border-color: rgba(45,212,191,.28); }
.icon-shell.t-teal svg { color: #2DD4BF; }

.icon-shell.t-pink { background: rgba(217,70,239,.11); border-color: rgba(217,70,239,.3); }
.icon-shell.t-pink::before { border-color: rgba(217,70,239,.28); }
.icon-shell.t-pink svg { color: #E879F9; }

/* ─── Back-to-top scroll-progress ring ────────────────────────── */
.to-top {
  position: fixed;
  bottom: 22px; left: 22px;
  width: 48px; height: 48px;
  z-index: 90;
  display: grid; place-items: center;
  border-radius: 50%;
  background: rgba(17,24,39,.78);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid var(--line-bright);
  cursor: pointer;
  opacity: 0; transform: translateY(16px) scale(.9);
  pointer-events: none;
  transition: opacity .35s ease, transform .35s ease, box-shadow .3s ease, border-color .3s ease;
}
.to-top.show { opacity: 1; transform: none; pointer-events: auto; }
.to-top:hover { box-shadow: 0 0 24px var(--accent-glow); border-color: rgba(124,58,237,.5); }
.to-top .ring { position: absolute; inset: 0; width: 100%; height: 100%; transform: rotate(-90deg); }
.to-top .ring circle { fill: none; stroke-width: 2.5; }
.to-top .ring .track { stroke: rgba(255,255,255,.09); }
.to-top .ring .bar { stroke: url(#ttgrad); stroke-linecap: round; transition: stroke-dashoffset .1s linear; }
.to-top .arrow { width: 16px; height: 16px; color: var(--ink); position: relative; }
@media (max-width: 560px) { .to-top { bottom: 16px; left: 16px; width: 44px; height: 44px; } }

/* ─── Home "Why" — interactive value list ─────────────────────── */
.value-list li {
  padding: 14px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  position: relative;
  transition: background .35s ease, border-color .35s ease, transform .35s ease;
}
.value-list li::before {
  content: ""; position: absolute; left: 0; top: 14px; bottom: 14px;
  width: 2px; border-radius: 2px;
  background: linear-gradient(var(--accent), var(--coral));
  opacity: 0; transform: scaleY(.35); transform-origin: top;
  transition: opacity .35s ease, transform .35s ease;
}
.value-list li.active {
  background: rgba(124,58,237,0.07);
  border-color: rgba(124,58,237,0.18);
  transform: translateX(6px);
}
.value-list li.active::before { opacity: 1; transform: scaleY(1); }
.value-list .vi { transition: box-shadow .35s ease, border-color .35s ease; }
.value-list .vi svg { transition: transform .4s cubic-bezier(.22,1,.36,1); }
.value-list li.active .vi { box-shadow: 0 0 22px var(--accent-glow); border-color: rgba(124,58,237,0.5); }
.value-list li.active .vi svg { transform: scale(1.12) rotate(-6deg); }
.why-photo-stack { transition: transform .3s ease-out; will-change: transform; }
@media (prefers-reduced-motion: reduce) { .value-list li.active { transform: none; } }

/* ─── Home "Process" — animated pipeline ──────────────────────── */
.process-line {
  position: absolute; top: 0; left: 0; height: 3px; width: 0; z-index: 5;
  background: linear-gradient(90deg, var(--accent), var(--coral), var(--blue));
  transition: width .6s cubic-bezier(.22,1,.36,1);
}
.step { transition: background .4s ease; }
.step.active { background: var(--surface-2); }
.step .step-num { transition: color .4s ease; }
.step.active .step-num { color: var(--coral); }
.step::after {
  content: ""; position: absolute; top: 20px; right: 22px;
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--accent); opacity: 0; transform: scale(.4);
  transition: opacity .4s ease, transform .4s ease;
}
.step.active::after { opacity: 1; transform: scale(1); animation: stepPulse 1.5s ease-in-out infinite; }
@keyframes stepPulse {
  0%, 100% { box-shadow: 0 0 0 0 var(--accent-glow); }
  50%      { box-shadow: 0 0 0 7px rgba(124,58,237,0); }
}
@media (prefers-reduced-motion: reduce) {
  .process-line { transition: none; }
  .step.active::after { animation: none; }
}