/* ============================================================
   IguanaTech — Minority Report Holographic UI
   Shared styles · Pure CSS3, mobile-first, no framework
   ============================================================ */

:root {
  --bg:        #0A0E1A;
  --bg-2:      #0D1525;
  --blue:      #00A8FF;
  --blue-hi:   #4FC3FF;
  --blue-dim:  #004E8C;
  --white:     #FFFFFF;
  --grey:      #8FA0B5;
  --grey-dim:  #1A2235;
  --line:      rgba(0, 168, 255, .14);
  --line-hi:   rgba(0, 168, 255, .45);

  --font-head: 'Orbitron', sans-serif;
  --font-body: 'Inter', sans-serif;

  --clip:    polygon(0 0, calc(100% - 16px) 0, 100% 16px, 100% 100%, 16px 100%, 0 calc(100% - 16px));
  --clip-sm: polygon(0 0, calc(100% - 8px) 0, 100% 8px, 100% 100%, 8px 100%, 0 calc(100% - 8px));
  --clip-md: polygon(0 0, calc(100% - 12px) 0, 100% 12px, 100% 100%, 12px 100%, 0 calc(100% - 12px));
  --clip-lg: polygon(0 0, calc(100% - 18px) 0, 100% 18px, 100% 100%, 18px 100%, 0 calc(100% - 18px));

  --maxw: 1200px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  background: var(--bg);
  color: var(--white);
  font-family: var(--font-body);
  font-weight: 300;
  line-height: 1.7;
  overflow-x: hidden;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img { max-width: 100%; display: block; }

::selection { background: rgba(0, 168, 255, .3); color: #fff; }

.skip-link {
  position: absolute; left: -999px; top: 0; z-index: 1000;
  background: var(--blue); color: #001018; padding: .6rem 1rem;
  font-family: var(--font-head); font-size: .7rem; letter-spacing: .1em;
}
.skip-link:focus { left: 8px; top: 8px; }

/* ---- TYPOGRAPHY ---- */
h1, h2, h3, h4 { font-family: var(--font-head); font-weight: 700; line-height: 1.12; letter-spacing: -0.01em; }
h1 { font-size: clamp(2.4rem, 7vw, 5rem); font-weight: 900; }
h2 { font-size: clamp(1.9rem, 4.2vw, 3.1rem); }
h3 { font-size: 1.05rem; font-weight: 600; letter-spacing: .06em; }
p  { text-wrap: pretty; }

.blue { color: var(--blue); }
.glow { text-shadow: 0 0 24px rgba(0, 168, 255, .55), 0 0 48px rgba(0, 168, 255, .25); }

a { color: inherit; text-decoration: none; }

:focus-visible { outline: 2px solid var(--blue); outline-offset: 3px; }

/* ---- WORDMARK ---- */
.wordmark {
  font-family: var(--font-head);
  font-weight: 800;
  letter-spacing: .06em;
  font-size: 1.05rem;
}
.wm-a { color: var(--white); }
.wm-b { color: var(--blue); }

/* ============================================================
   BUTTONS
   ============================================================ */
.btn-primary, .btn-ghost {
  display: inline-flex; align-items: center; justify-content: center;
  position: relative;
  padding: .9rem 2.3rem;
  font-family: var(--font-head);
  font-size: .74rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  cursor: pointer;
  transition: transform .2s ease, background .2s ease, border-color .2s ease, box-shadow .2s ease, color .2s ease;
  clip-path: var(--clip-md);
  white-space: nowrap;
}
.btn-primary {
  background: var(--blue);
  color: #001018;
  border: none;
  box-shadow: 0 0 0 rgba(0, 168, 255, 0);
}
.btn-primary:hover {
  background: var(--blue-hi);
  transform: translateY(-3px);
  box-shadow: 0 12px 40px -8px rgba(0, 168, 255, .6);
}
.btn-primary.btn-large { padding: 1.15rem 3rem; font-size: .9rem; }

.btn-ghost {
  background: rgba(0, 168, 255, .04);
  color: var(--blue);
  border: 1px solid var(--line-hi);
}
.btn-ghost:hover {
  background: rgba(0, 168, 255, .12);
  color: var(--white);
  transform: translateY(-3px);
  box-shadow: 0 12px 40px -12px rgba(0, 168, 255, .4);
}

/* ============================================================
   SECTION SHARED
   ============================================================ */
.section-inner { max-width: var(--maxw); margin: 0 auto; padding: 0 1.5rem; }
section { padding: clamp(4.5rem, 10vw, 8rem) 0; position: relative; }

.section-label {
  display: inline-block;
  font-family: var(--font-head);
  font-size: .62rem;
  letter-spacing: .32em;
  color: var(--blue);
  margin-bottom: 1.1rem;
  text-transform: uppercase;
  padding-left: 1.6rem;
  position: relative;
}
.section-label::before {
  content: ''; position: absolute; left: 0; top: 50%;
  width: 1.1rem; height: 1px; background: var(--blue);
  transform: translateY(-50%);
}
.section-sub {
  color: var(--grey);
  max-width: 620px;
  margin: 1.1rem 0 3.2rem;
  font-size: 1.05rem;
}
.section-head { text-align: center; max-width: 720px; margin: 0 auto 3.4rem; }
.section-head .section-label { padding-left: 0; }
.section-head .section-label::before { display: none; }
.section-head .section-sub { margin-left: auto; margin-right: auto; text-align: center; }

/* Glowing separator line (draws in on reveal) */
.separator {
  height: 1px; max-width: var(--maxw); margin: 0 auto;
  background: linear-gradient(90deg, transparent, var(--line-hi), transparent);
  transform: scaleX(0); transform-origin: center;
  transition: transform 1s cubic-bezier(.2,.7,.2,1);
}
.separator.revealed { transform: scaleX(1); }

/* ============================================================
   AMBIENT FX — scanlines + grid
   ============================================================ */
.fx-scanlines {
  position: fixed; inset: 0; z-index: 9999; pointer-events: none;
  background: repeating-linear-gradient(
    0deg, transparent, transparent 2px,
    rgba(0, 0, 0, .035) 2px, rgba(0, 0, 0, .035) 4px
  );
  mix-blend-mode: multiply;
}
.fx-grid {
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background-image:
    linear-gradient(rgba(0, 168, 255, .035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 168, 255, .035) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at 50% 0%, #000 0%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse at 50% 0%, #000 0%, transparent 75%);
}

/* ============================================================
   NAV
   ============================================================ */
#nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: rgba(10, 14, 26, 1);
  border-bottom: 1px solid transparent;
  transition: background .35s ease, border-color .35s ease, backdrop-filter .35s ease;
}
#nav.scrolled {
  background: rgba(10, 14, 26, .72);
  backdrop-filter: blur(18px) saturate(140%);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  border-bottom: 1px solid var(--line);
}
.nav-inner {
  max-width: var(--maxw); margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0.6rem 1.5rem;
}
.nav-logo { display: flex; align-items: center; gap: .3rem; }
.nav-logo img { height: 100px; width: auto; filter: drop-shadow(0 0 10px rgba(0, 168, 255, .35)); }

.nav-links { display: flex; gap: 2.2rem; align-items: center; }
.nav-links > a, .nav-item > a {
  font-family: var(--font-head);
  font-size: .74rem;
  font-weight: 600;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--grey);
  transition: color .2s ease;
  position: relative;
  display: inline-flex; align-items: center; gap: .4rem;
}
.nav-links a:not(.nav-cta)::after {
  content: ''; position: absolute; left: 0; bottom: -6px;
  width: 0; height: 1px; background: var(--blue);
  transition: width .25s ease;
}
.nav-links a:not(.nav-cta):hover { color: var(--white); }
.nav-links a:not(.nav-cta):hover::after,
.nav-links a.active::after,
.nav-links a[aria-current="page"]::after { width: 100%; }
.nav-links a.active,
.nav-links a[aria-current="page"] { color: var(--white); }

/* Services dropdown */
.nav-item { position: relative; }
.nav-item > a .caret {
  width: 8px; height: 8px; display: inline-block;
  border-right: 1.5px solid currentColor; border-bottom: 1.5px solid currentColor;
  transform: rotate(45deg) translateY(-2px); transition: transform .25s ease;
}
.nav-item.open > a .caret, .nav-item:focus-within > a .caret { transform: rotate(225deg) translateY(2px); }
.nav-dropdown {
  position: absolute; top: calc(100% + 14px); left: 50%; transform: translateX(-50%) translateY(8px);
  min-width: 260px;
  background: rgba(12, 18, 34, .96);
  backdrop-filter: blur(20px) saturate(150%);
  -webkit-backdrop-filter: blur(20px) saturate(150%);
  border: 1px solid var(--line-hi);
  clip-path: var(--clip);
  padding: .6rem;
  opacity: 0; visibility: hidden; pointer-events: none; transition-delay: 0.15s;
  transition: opacity .25s ease, transform .25s ease, visibility .25s;
  box-shadow: 0 24px 60px -20px rgba(0,0,0,.8);
}
.nav-item.open .nav-dropdown, .nav-item:focus-within .nav-dropdown {
  opacity: 1; visibility: visible; pointer-events: auto; transition-delay: 0s;
  transform: translateX(-50%) translateY(0);
}
.nav-dropdown::before {
  content: ''; position: absolute; top: -20px; left: 0; right: 0; height: 20px;
}
.nav-dropdown a {
  display: flex; align-items: center; gap: .7rem;
  font-family: var(--font-body); text-transform: none;
  font-size: .82rem; font-weight: 400; letter-spacing: .02em;
  color: var(--grey); padding: .7rem .9rem;
  border-left: 2px solid transparent;
  transition: color .2s ease, background .2s ease, border-color .2s ease;
}
.nav-dropdown a::after { display: none; }
.nav-dropdown a::before {
  content: ''; width: 5px; height: 5px; border-radius: 50%;
  background: var(--blue); opacity: .4; transition: opacity .2s ease, box-shadow .2s ease;
}
.nav-dropdown a:hover, .nav-dropdown a[aria-current="page"] {
  color: var(--white); background: rgba(0,168,255,.08); border-left-color: var(--blue);
}
.nav-dropdown a:hover::before, .nav-dropdown a[aria-current="page"]::before {
  opacity: 1; box-shadow: 0 0 8px 1px var(--blue);
}

.nav-links .nav-cta {
  color: var(--blue);
  border: 1px solid var(--line-hi);
  padding: .55rem 1.3rem;
  clip-path: var(--clip-sm);
  transition: background .2s ease, color .2s ease;
}
.nav-links .nav-cta:hover { background: rgba(0, 168, 255, .12); color: var(--white); }
.nav-links .nav-cta::after { display: none; }

/* Burger */
.nav-burger {
  display: none; background: none; border: none; cursor: pointer;
  flex-direction: column; gap: 5px; padding: 6px; z-index: 210;
}
.nav-burger span { display: block; width: 26px; height: 2px; background: var(--white); transition: transform .3s ease, opacity .3s ease; }
.nav-burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile full-screen overlay (main.js toggles .open) */
.nav-mobile {
  position: fixed; inset: 0; z-index: 200;
  display: flex; flex-direction: column; justify-content: center; gap: .2rem;
  padding: 5rem 2rem 2rem;
  background: rgba(8, 11, 20, .97);
  backdrop-filter: blur(22px); -webkit-backdrop-filter: blur(22px);
  opacity: 0; visibility: hidden; pointer-events: none; transition-delay: 0.15s;
  transition: opacity .35s ease, visibility .35s ease;
  overflow-y: auto;
}
.nav-mobile.open { opacity: 1; visibility: visible; pointer-events: auto; }
.nav-mobile a {
  font-family: var(--font-head); font-size: 1.05rem; letter-spacing: .14em;
  text-transform: uppercase; color: var(--white);
  padding: .95rem 0; border-bottom: 1px solid rgba(255,255,255,.06);
  transition: color .2s ease; max-width: 520px; width: 100%; margin: 0 auto;
}
.nav-mobile a:hover, .nav-mobile a[aria-current="page"] { color: var(--blue); }
.nav-mobile .m-label {
  font-size: .6rem; letter-spacing: .3em; color: var(--blue);
  padding: 1.4rem 0 .3rem; border: none; max-width: 520px; width: 100%; margin: 0 auto;
}
.nav-mobile .m-sub { font-size: .82rem; text-transform: none; font-family: var(--font-body); color: var(--grey); padding-left: 1rem; }
.nav-mobile .m-sub:hover { color: var(--blue); }
.nav-mobile .m-cta {
  margin-top: 1.6rem; color: var(--blue); border: 1px solid var(--line-hi);
  text-align: center; clip-path: var(--clip-sm); border-bottom: 1px solid var(--line-hi);
  padding: 1rem; font-size: .85rem;
}

/* ============================================================
   HERO (homepage)
   ============================================================ */
#hero {
  position: relative; min-height: 100svh;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden; isolation: isolate;
}
.hero-fallback {
  position: absolute; inset: 0; z-index: 0;
  background:
    radial-gradient(ellipse at 65% 35%, rgba(0, 78, 140, .45) 0%, transparent 58%),
    radial-gradient(ellipse at 15% 85%, rgba(0, 168, 255, .18) 0%, transparent 55%),
    var(--bg);
  overflow: hidden;
}
.hero-fallback .orb {
  position: absolute; border-radius: 50%; filter: blur(60px);
  opacity: .55; will-change: transform;
}
.orb-1 { width: 46vw; height: 46vw; left: 48%; top: 8%;  background: radial-gradient(circle, rgba(0,168,255,.55), transparent 70%); animation: drift1 18s ease-in-out infinite; }
.orb-2 { width: 38vw; height: 38vw; left: 5%;  top: 45%; background: radial-gradient(circle, rgba(0,78,140,.6), transparent 70%);  animation: drift2 22s ease-in-out infinite; }
.orb-3 { width: 28vw; height: 28vw; left: 60%; top: 55%; background: radial-gradient(circle, rgba(79,195,255,.35), transparent 70%); animation: drift3 26s ease-in-out infinite; }
.hero-sweep {
  position: absolute; inset: 0;
  background: linear-gradient(75deg, transparent 40%, rgba(0,168,255,.06) 50%, transparent 60%);
  background-size: 300% 100%; animation: sweep 8s linear infinite;
}
@keyframes drift1 { 0%,100%{transform:translate(0,0) scale(1)} 50%{transform:translate(-6%, 5%) scale(1.12)} }
@keyframes drift2 { 0%,100%{transform:translate(0,0) scale(1)} 50%{transform:translate(7%, -4%) scale(1.1)} }
@keyframes drift3 { 0%,100%{transform:translate(0,0) scale(1)} 50%{transform:translate(-5%, -6%) scale(1.15)} }
@keyframes sweep  { 0%{background-position:150% 0} 100%{background-position:-150% 0} }

.hero-video-wrap { position: absolute; inset: 0; z-index: 1; }
.hero-video-wrap video { width: 100%; height: 100%; object-fit: cover; }
#hero:not(.has-video) .hero-video-wrap { opacity: 0; }

.hero-overlay {
  position: absolute; inset: 0; z-index: 2;
  background: linear-gradient(180deg, rgba(10,14,26,.35) 0%, rgba(10,14,26,.62) 55%, rgba(10,14,26,1) 100%);
}
.hero-content { position: relative; z-index: 3; text-align: center; max-width: 900px; padding: 6rem 1.5rem 2rem; }
.hero-badge {
  display: inline-block; font-family: var(--font-head);
  font-size: .58rem; letter-spacing: .3em; color: var(--blue);
  background: rgba(0, 168, 255, .05); border: 1px solid var(--line-hi);
  padding: .45rem 1.3rem; margin-bottom: 1.8rem; clip-path: var(--clip-sm);
}
.hero-content h1 { margin-bottom: .3rem; }
.hero-sub {
  font-size: clamp(1rem, 2vw, 1.25rem); color: rgba(255, 255, 255, .72);
  max-width: 640px; margin: 1.5rem auto 2.5rem;
}
.hero-actions { display: flex; gap: 1.1rem; justify-content: center; flex-wrap: wrap; }
.hero-scroll-hint {
  position: absolute; bottom: 2rem; left: 50%; transform: translateX(-50%);
  z-index: 3; display: flex; flex-direction: column; align-items: center; gap: .55rem;
  font-family: var(--font-head); font-size: .52rem; letter-spacing: .25em; color: var(--grey);
}
.hero-scroll-hint:hover { color: var(--blue); }
.scroll-line {
  display: block; width: 1px; height: 42px;
  background: linear-gradient(var(--blue), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}
@keyframes scrollPulse { 0%, 100% { opacity: .25; } 50% { opacity: 1; } }

/* ============================================================
   SERVICES GRID (homepage — image-backed cards)
   ============================================================ */
#services { z-index: 1; }
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.4rem; margin-top: .5rem;
}
.service-card {
  position: relative; display: flex; flex-direction: column;
  min-height: 320px;
  background: linear-gradient(160deg, rgba(255,255,255,.03), rgba(255,255,255,.008));
  border: 1px solid var(--line);
  padding: 2.2rem 1.9rem;
  clip-path: var(--clip-lg);
  transition: border-color .3s ease, background .3s ease, transform .3s ease, box-shadow .3s ease;
  color: var(--blue); overflow: hidden;
}
/* image background layer */
.service-card .card-media {
  position: absolute; inset: 0; z-index: 0;
  background-size: cover; background-position: center;
  opacity: .22; transform: scale(1.04);
  transition: opacity .4s ease, transform .5s ease;
}
.service-card::before {
  content: ''; position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(180deg, rgba(10,14,26,.55) 0%, rgba(10,14,26,.9) 100%);
  transition: background .3s ease;
}
.service-card > * { position: relative; z-index: 2; }
.service-card::after {
  content: attr(data-index);
  position: absolute; top: 1.3rem; right: 1.5rem; z-index: 2;
  font-family: var(--font-head); font-size: .62rem; font-weight: 700;
  color: rgba(0, 168, 255, .5); letter-spacing: .12em;
}
.service-card:hover {
  border-color: var(--line-hi);
  transform: translateY(-6px);
  box-shadow: 0 22px 55px -24px rgba(0, 168, 255, .6);
}
.service-card:hover .card-media { opacity: .38; transform: scale(1.1); }
.card-bracket {
  position: absolute; width: 14px; height: 14px; z-index: 2;
  border-color: var(--blue); opacity: 0; transition: opacity .3s ease; pointer-events: none;
}
.card-bracket.tl { top: 8px; left: 8px; border-top: 2px solid; border-left: 2px solid; }
.card-bracket.br { bottom: 8px; right: 8px; border-bottom: 2px solid; border-right: 2px solid; }
.service-card:hover .card-bracket { opacity: .8; }

.service-icon { width: 46px; height: 46px; margin-bottom: 1.3rem; color: var(--blue); }
.service-icon svg { width: 100%; height: 100%; display: block; }
.service-card h3 { margin-bottom: .7rem; font-size: 1rem; letter-spacing: .05em; color: var(--white); }
.service-card p { color: var(--grey); font-size: .9rem; line-height: 1.7; margin-bottom: 1.3rem; }
.service-card .card-link {
  margin-top: auto; font-family: var(--font-head); font-size: .62rem;
  letter-spacing: .18em; text-transform: uppercase; color: var(--blue);
  display: inline-flex; align-items: center; gap: .5rem;
}
.service-card .card-link .arrow { transition: transform .25s ease; }
.service-card:hover .card-link .arrow { transform: translateX(5px); }
.service-card .stretch-link { position: absolute; inset: 0; z-index: 3; }

/* ============================================================
   NUMBERS (animated counters)
   ============================================================ */
#numbers { z-index: 1; background: linear-gradient(180deg, var(--bg), var(--bg-2) 50%, var(--bg)); }
.numbers-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.2rem;
}
.num-card {
  position: relative; text-align: center; padding: 2.6rem 1.2rem;
  border: 1px solid var(--line); clip-path: var(--clip);
  background: rgba(0,168,255,.02);
  transition: border-color .3s ease, transform .3s ease, box-shadow .3s ease, background .3s ease;
}
.num-card:hover { border-color: var(--line-hi); transform: translateY(-4px); box-shadow: 0 18px 44px -26px rgba(0,168,255,.6); background: rgba(0,168,255,.05); }
.num-val {
  font-family: var(--font-head); font-weight: 900; line-height: 1;
  font-size: clamp(2.2rem, 5vw, 3.2rem); color: var(--white);
}
.num-val .suffix { color: var(--blue); }
.num-label { font-size: .74rem; letter-spacing: .06em; color: var(--grey); margin-top: .7rem; text-transform: uppercase; }

/* ============================================================
   STORY / TEASER
   ============================================================ */
#story {
  background: linear-gradient(180deg, var(--bg) 0%, var(--bg-2) 50%, var(--bg) 100%);
  z-index: 1;
}
.story-inner { display: grid; grid-template-columns: 1.05fr .95fr; gap: 4.5rem; align-items: center; }
.story-text p { color: var(--grey); margin-bottom: 1.15rem; font-size: 1.02rem; }
.story-text .btn-ghost { margin-top: 1.4rem; }
.story-stats { display: flex; gap: 2.6rem; margin-top: 2.8rem; flex-wrap: wrap; }
.stat { display: flex; flex-direction: column; gap: .25rem; }
.stat-num { font-family: var(--font-head); font-size: clamp(1.8rem, 4vw, 2.3rem); font-weight: 900; line-height: 1; }
.stat-label { font-size: .74rem; color: var(--grey); letter-spacing: .04em; max-width: 130px; }

.story-visual { display: flex; justify-content: center; align-items: center; }
.orbit { position: relative; width: min(360px, 78vw); aspect-ratio: 1; display: flex; align-items: center; justify-content: center; }
.orbit-ring { position: absolute; border-radius: 50%; border: 1px solid var(--line); }
.ring-1 { inset: 0;   border-color: rgba(0,168,255,.28); animation: spin 18s linear infinite; }
.ring-2 { inset: 13%; border-color: rgba(0,168,255,.16); border-style: dashed; animation: spin 26s linear infinite reverse; }
.ring-3 { inset: 26%; border-color: rgba(0,168,255,.1); }
.orbit-dot {
  position: absolute; top: -5px; left: 50%; transform: translateX(-50%);
  width: 10px; height: 10px; border-radius: 50%;
  background: var(--blue); box-shadow: 0 0 14px 3px rgba(0,168,255,.8);
}
.orbit-core {
  position: relative; z-index: 2; width: 55%; aspect-ratio: 1;
  display: flex; align-items: center; justify-content: center;
  animation: float 6s ease-in-out infinite;
}
.story-logo-img { width: 100%; height: auto; filter: drop-shadow(0 0 28px rgba(0, 168, 255, .5)); }
@keyframes spin { from { transform: rotate(0); } to { transform: rotate(360deg); } }
@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-12px); } }

/* ============================================================
   PAGE HERO (about / contact / interior)
   ============================================================ */
.page-hero {
  position: relative; min-height: 56vh; display: flex; align-items: center;
  overflow: hidden; isolation: isolate;
  padding: 8rem 0 4rem;
  background:
    radial-gradient(ellipse at 70% 20%, rgba(0, 78, 140, .4) 0%, transparent 60%),
    radial-gradient(ellipse at 10% 90%, rgba(0, 168, 255, .14) 0%, transparent 55%),
    var(--bg);
}
.page-hero .hero-sweep { z-index: 0; opacity: .8; }
.page-hero-inner { position: relative; z-index: 2; max-width: var(--maxw); margin: 0 auto; padding: 0 1.5rem; width: 100%; }
.page-hero h1 { font-size: clamp(2.2rem, 6vw, 4.2rem); margin: .6rem 0 1rem; }
.page-hero p { color: rgba(255,255,255,.72); max-width: 640px; font-size: clamp(1rem, 2vw, 1.2rem); }

/* ============================================================
   ABOUT — timeline
   ============================================================ */
.timeline { position: relative; max-width: 860px; margin: 0 auto; padding: 1rem 0; }
.timeline::before {
  content: ''; position: absolute; left: 24px; top: 0; bottom: 0; width: 2px;
  background: linear-gradient(180deg, transparent, var(--line-hi) 8%, var(--line-hi) 92%, transparent);
}
.tl-item { position: relative; padding: 0 0 2.6rem 68px; }
.tl-item:last-child { padding-bottom: 0; }
.tl-dot {
  position: absolute; left: 15px; top: 4px; width: 20px; height: 20px; border-radius: 50%;
  background: var(--bg); border: 2px solid var(--line-hi);
  transition: border-color .4s ease, box-shadow .4s ease, background .4s ease;
}
.tl-item.revealed .tl-dot { border-color: var(--blue); background: var(--blue); box-shadow: 0 0 16px 3px rgba(0,168,255,.7); }
.tl-year { font-family: var(--font-head); font-weight: 700; color: var(--blue); font-size: 1.1rem; letter-spacing: .05em; }
.tl-item h3 { color: var(--white); margin: .35rem 0 .5rem; font-size: 1rem; }
.tl-item p { color: var(--grey); font-size: .95rem; }
/* reveal defaults (animations.js) */
.tl-item { opacity: 0; transform: translateY(24px); transition: opacity .6s ease, transform .6s ease; }
.tl-item.revealed { opacity: 1; transform: none; }

/* ABOUT — expertise grid */
.expertise-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.4rem; }
.exp-panel {
  position: relative; padding: 2rem 1.7rem; border: 1px solid var(--line);
  clip-path: var(--clip); background: linear-gradient(160deg, rgba(255,255,255,.025), rgba(255,255,255,.006));
  transition: border-color .3s ease, transform .3s ease, box-shadow .3s ease, background .3s ease;
}
.exp-panel:hover { border-color: var(--line-hi); transform: translateY(-4px); box-shadow: 0 20px 50px -26px rgba(0,168,255,.6); background: linear-gradient(160deg, rgba(0,168,255,.05), rgba(0,168,255,.01)); }
.exp-icon { width: 40px; height: 40px; color: var(--blue); margin-bottom: 1.1rem; }
.exp-icon svg { width: 100%; height: 100%; }
.exp-panel h3 { color: var(--white); margin-bottom: .6rem; font-size: .98rem; }
.exp-panel p { color: var(--grey); font-size: .9rem; }

/* ABOUT — philosophy */
#philosophy { text-align: center; background: linear-gradient(180deg, var(--bg), var(--bg-2), var(--bg)); }
.philosophy-line {
  font-family: var(--font-head); font-weight: 700;
  font-size: clamp(1.6rem, 4.5vw, 3rem); line-height: 1.3; max-width: 900px; margin: 0 auto;
}
.philosophy-line .muted { color: var(--grey); }
.philosophy-line .blue { text-shadow: 0 0 24px rgba(0,168,255,.5); }

/* ============================================================
   CONTACT PAGE
   ============================================================ */
.contact-page-main { position: relative; z-index: 1; }
#contact { text-align: center; z-index: 1; }
.contact-inner { display: flex; flex-direction: column; align-items: center; }
.contact-inner .section-label { padding-left: 0; }
.contact-inner .section-label::before { display: none; }
.contact-inner .section-sub { text-align: center; margin-bottom: 2.6rem; }

.contact-email {
  display: inline-block; font-family: var(--font-head); font-weight: 700;
  font-size: clamp(1.4rem, 4.5vw, 2.6rem); color: var(--white);
  letter-spacing: .02em; margin: .5rem 0 3rem; padding-bottom: .3rem;
  border-bottom: 2px solid var(--line-hi); transition: color .25s ease, border-color .25s ease, text-shadow .25s ease;
}
.contact-email:hover { color: var(--blue); border-color: var(--blue); text-shadow: 0 0 28px rgba(0,168,255,.6); }

.info-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.4rem; margin-top: 1rem; }
.info-card {
  position: relative; padding: 2.2rem 1.6rem; text-align: center;
  border: 1px solid var(--line); clip-path: var(--clip);
  background: rgba(0,168,255,.02);
  transition: border-color .3s ease, transform .3s ease, box-shadow .3s ease;
}
.info-card:hover { border-color: var(--line-hi); transform: translateY(-4px); box-shadow: 0 18px 44px -26px rgba(0,168,255,.6); }
.info-card .info-icon { width: 34px; height: 34px; color: var(--blue); margin: 0 auto 1rem; }
.info-card h3 { font-size: .68rem; letter-spacing: .18em; color: var(--grey); text-transform: uppercase; margin-bottom: .6rem; }
.info-card .info-val { font-family: var(--font-head); font-weight: 700; color: var(--white); font-size: 1.05rem; }

/* animated grid background for contact hero */
.grid-bg {
  position: absolute; inset: 0; z-index: 0; pointer-events: none; overflow: hidden;
}
.grid-bg::before {
  content: ''; position: absolute; inset: -50%;
  background-image:
    linear-gradient(rgba(0,168,255,.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,168,255,.07) 1px, transparent 1px);
  background-size: 48px 48px;
  animation: gridPan 24s linear infinite;
  mask-image: radial-gradient(ellipse at 50% 40%, #000 0%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse at 50% 40%, #000 0%, transparent 70%);
}
@keyframes gridPan { from { transform: translate(0,0); } to { transform: translate(48px, 48px); } }

/* ============================================================
   FOOTER
   ============================================================ */
footer { border-top: 1px solid var(--line); padding: 2.4rem 0; position: relative; z-index: 1; }
.footer-inner {
  max-width: var(--maxw); margin: 0 auto; padding: 0 1.5rem;
  display: flex; align-items: center; justify-content: space-between; gap: 1.2rem; flex-wrap: wrap;
}
.footer-brand { display: flex; align-items: center; gap: .65rem; }
.footer-logo { height: 30px; width: auto; opacity: .85; }
.footer-brand .wordmark { font-size: .95rem; }
.footer-nav { display: flex; gap: 1.4rem; flex-wrap: wrap; }
.footer-nav a { font-size: .72rem; color: var(--grey); letter-spacing: .06em; transition: color .2s ease; }
.footer-nav a:hover { color: var(--blue); }
.footer-copy { font-size: .74rem; color: var(--grey); letter-spacing: .04em; }

/* ============================================================
   SCROLL REVEAL (shared) — supports both [data-reveal]/.revealed
   (animations.js) and .fade-up/.visible (main.js)
   ============================================================ */
[data-reveal], .fade-up {
  opacity: 0; transform: translateY(28px);
  transition: opacity .7s cubic-bezier(.2,.7,.2,1), transform .7s cubic-bezier(.2,.7,.2,1);
  will-change: opacity, transform;
}
[data-reveal].revealed, .fade-up.visible { opacity: 1; transform: none; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 960px) {
  .numbers-grid { grid-template-columns: repeat(2, 1fr); }
  .expertise-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 860px) {
  .nav-links { display: none; }
  .nav-burger { display: flex; }
  .story-inner { grid-template-columns: 1fr; gap: 3rem; }
  .story-visual { order: -1; }
  .story-stats { gap: 1.8rem; }
  .info-cards { grid-template-columns: 1fr; }
}
@media (max-width: 620px) {
  .expertise-grid { grid-template-columns: 1fr; }
  .numbers-grid { grid-template-columns: 1fr; gap: 1rem; }
}
@media (max-width: 480px) {
  .hero-actions { flex-direction: column; width: 100%; max-width: 320px; margin: 0 auto; }
  .hero-actions .btn-primary, .hero-actions .btn-ghost { width: 100%; }
  .nav-logo .wordmark { font-size: .95rem; }
  .stat-num { font-size: 1.9rem; }
  .service-card { padding: 2rem 1.5rem; }
  .tl-item { padding-left: 58px; }
}

/* ============================================================
   REDUCED MOTION
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
  }
  [data-reveal], .fade-up, .tl-item, .separator { opacity: 1 !important; transform: none !important; }
}

/* Nav wordmark next to icon */
.nav-wordmark { font-family: var(--font-head); font-size: 1.4rem; letter-spacing: .12em; display: flex; flex-direction: row; align-items: center; line-height: 1; }
.nav-wordmark .wm-a { color: var(--white); font-weight: 700; }
.nav-wordmark .wm-b { color: var(--blue); font-weight: 700; }

/* v2.0 — visibility improvements */
.section-label {
  font-size: .85rem !important;
  color: var(--white) !important;
  opacity: 1 !important;
  letter-spacing: .25em !important;
}
.section-label::before {
  background: var(--blue) !important;
  opacity: 1 !important;
}
.hero-badge {
  font-size: .85rem !important;
  letter-spacing: .2em !important;
  opacity: 1 !important;
  color: var(--white) !important;
  background: rgba(0, 168, 255, .18) !important;
  border-color: rgba(0, 168, 255, .6) !important;
}
.badge-white { color: var(--white); }
.badge-blue { color: var(--blue); }
.section-sub {
  font-size: 1.15rem !important;
  color: rgba(255,255,255,.75) !important;
}

/* v2.1 — fix invisible gap between numbers and story */
#story, #story * [data-reveal], #numbers * [data-reveal] {
  opacity: 1 !important;
  transform: none !important;
}
.separator { transform: scaleX(1) !important; }

/* v2.5 — scroll hint force center */
.hero-scroll-hint {
  position: absolute !important;
  bottom: 2rem !important;
  left: 50% !important;
  transform: translateX(-50%) !important;
  right: auto !important;
}

/* v2.9 — mobile nav fixes: full-screen overlay, logo left-aligned, no transition-delay bleed */
@media (max-width: 860px) {
  /* Logo left-aligned on mobile */
  .nav-inner {
    justify-content: space-between !important;
  }
  .nav-logo {
    margin-right: auto;
  }

  /* Full-screen overlay — override any transition-delay bleed */
  .nav-mobile {
    position: fixed !important;
    inset: 0 !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    width: 100vw !important;
    height: 100vh !important;
    z-index: 9999 !important;
    display: flex !important;
    flex-direction: column !important;
    justify-content: center !important;
    padding: 5rem 2rem 2rem !important;
    background: rgba(8, 11, 20, .98) !important;
    backdrop-filter: blur(22px) !important;
    -webkit-backdrop-filter: blur(22px) !important;
    overflow-y: auto !important;
    /* No transition-delay on mobile overlay */
    transition-delay: 0s !important;
  }
  .nav-mobile:not(.open) {
    opacity: 0 !important;
    visibility: hidden !important;
    pointer-events: none !important;
  }
  .nav-mobile.open {
    opacity: 1 !important;
    visibility: visible !important;
    pointer-events: auto !important;
    transition-delay: 0s !important;
  }

  /* Nav burger z-index above overlay */
  .nav-burger {
    z-index: 10000 !important;
    position: relative !important;
  }
}

/* ============================================================
   v3.0 — PREMIUM MOBILE MENU REDESIGN
   ============================================================ */
@media (max-width: 860px) {

  /* Slide in from right, not fade */
  .nav-mobile {
    position: fixed !important;
    top: 0 !important; right: 0 !important;
    bottom: 0 !important; left: auto !important;
    width: 100vw !important; height: 100vh !important;
    transform: translateX(100%) !important;
    transition: transform .45s cubic-bezier(.16,1,.3,1), opacity .3s ease, visibility .3s ease !important;
    transition-delay: 0s !important;
    opacity: 1 !important;
    visibility: hidden !important;
    pointer-events: none !important;
    z-index: 9999 !important;
    display: flex !important;
    flex-direction: column !important;
    justify-content: flex-start !important;
    padding: 0 !important;
    overflow: hidden !important;
    background: #050810 !important;
  }

  .nav-mobile.open {
    transform: translateX(0) !important;
    opacity: 1 !important;
    visibility: visible !important;
    pointer-events: auto !important;
  }

  /* Glowing top border line */
  .nav-mobile::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--blue), var(--blue), transparent);
    z-index: 1;
  }

  /* Background glow orbs */
  .nav-mobile::after {
    content: '';
    position: absolute;
    top: 20%; right: -20%;
    width: 60vw; height: 60vw;
    background: radial-gradient(circle, rgba(0,168,255,.12) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
    z-index: 0;
  }

  /* Close button */
  .nav-burger {
    position: fixed !important;
    top: 1.2rem !important;
    right: 1.2rem !important;
    z-index: 10000 !important;
  }

  /* Menu inner wrapper */
  .nav-mobile-inner {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    height: 100%;
    padding: 5.5rem 2.4rem 2.4rem;
    overflow-y: auto;
  }

  /* Logo in menu */
  .nav-mobile-logo {
    display: flex !important;
    align-items: center;
    gap: .5rem;
    margin-bottom: 2.8rem;
    opacity: 0;
    transform: translateX(30px);
    transition: opacity .4s ease .1s, transform .4s cubic-bezier(.16,1,.3,1) .1s;
  }
  .nav-mobile.open .nav-mobile-logo {
    opacity: 1;
    transform: translateX(0);
  }
  .nav-mobile-logo img {
    height: 44px;
    width: auto;
    filter: drop-shadow(0 0 8px rgba(0,168,255,.5));
  }
  .nav-mobile-logo-text {
    font-family: var(--font-head);
    font-size: 1.1rem;
    letter-spacing: .12em;
  }
  .nav-mobile-logo-text .wm-a { color: var(--white); font-weight: 700; }
  .nav-mobile-logo-text .wm-b { color: var(--blue); font-weight: 700; }

  /* Section label */
  .nav-mobile .m-label {
    font-size: .58rem !important;
    letter-spacing: .3em !important;
    color: var(--blue) !important;
    padding: 0 0 .8rem !important;
    margin-bottom: .4rem !important;
    border: none !important;
    border-bottom: 1px solid rgba(0,168,255,.2) !important;
    max-width: none !important;
    margin: 0 !important;
    opacity: 0;
    transform: translateX(30px);
    transition: opacity .4s ease .15s, transform .4s cubic-bezier(.16,1,.3,1) .15s;
  }
  .nav-mobile.open .m-label {
    opacity: 1 !important;
    transform: translateX(0) !important;
  }

  /* Nav links — staggered reveal */
  .nav-mobile a {
    font-family: var(--font-head) !important;
    font-size: 1.2rem !important;
    letter-spacing: .1em !important;
    text-transform: uppercase !important;
    color: rgba(255,255,255,.7) !important;
    padding: 1rem 0 !important;
    border-bottom: 1px solid rgba(255,255,255,.05) !important;
    max-width: none !important;
    margin: 0 !important;
    position: relative;
    display: flex !important;
    align-items: center;
    gap: .8rem;
    opacity: 0;
    transform: translateX(40px);
    transition: opacity .4s ease, transform .4s cubic-bezier(.16,1,.3,1), color .2s ease !important;
  }
  .nav-mobile a::before {
    content: '';
    display: inline-block;
    width: 4px; height: 4px;
    background: var(--blue);
    border-radius: 50%;
    opacity: 0;
    transition: opacity .2s ease;
    flex-shrink: 0;
  }
  .nav-mobile a:hover { color: var(--white) !important; }
  .nav-mobile a:hover::before { opacity: 1; }

  /* Staggered delays */
  .nav-mobile.open a:nth-child(1)  { opacity:1; transform:translateX(0); transition-delay: .18s; }
  .nav-mobile.open a:nth-child(2)  { opacity:1; transform:translateX(0); transition-delay: .22s; }
  .nav-mobile.open a:nth-child(3)  { opacity:1; transform:translateX(0); transition-delay: .26s; }
  .nav-mobile.open a:nth-child(4)  { opacity:1; transform:translateX(0); transition-delay: .30s; }
  .nav-mobile.open a:nth-child(5)  { opacity:1; transform:translateX(0); transition-delay: .34s; }
  .nav-mobile.open a:nth-child(6)  { opacity:1; transform:translateX(0); transition-delay: .38s; }
  .nav-mobile.open a:nth-child(7)  { opacity:1; transform:translateX(0); transition-delay: .42s; }
  .nav-mobile.open a:nth-child(8)  { opacity:1; transform:translateX(0); transition-delay: .46s; }
  .nav-mobile.open a:nth-child(9)  { opacity:1; transform:translateX(0); transition-delay: .50s; }
  .nav-mobile.open a:nth-child(10) { opacity:1; transform:translateX(0); transition-delay: .54s; }

  /* Sub-links smaller */
  .nav-mobile .m-sub {
    font-size: .88rem !important;
    text-transform: none !important;
    font-family: var(--font-body) !important;
    color: rgba(255,255,255,.45) !important;
    padding: .7rem 0 .7rem 1.4rem !important;
    border-bottom: 1px solid rgba(255,255,255,.03) !important;
  }
  .nav-mobile .m-sub:hover { color: var(--blue) !important; }

  /* CTA button */
  .nav-mobile .m-cta {
    margin-top: 2rem !important;
    background: transparent !important;
    border: 1px solid var(--blue) !important;
    color: var(--blue) !important;
    text-align: center !important;
    padding: 1.1rem !important;
    font-size: .82rem !important;
    letter-spacing: .2em !important;
    clip-path: none !important;
    border-radius: 2px !important;
    transition: background .2s ease, color .2s ease !important;
    opacity: 0;
    transform: translateY(20px);
    transition: background .2s ease, color .2s ease, opacity .4s ease .58s, transform .4s cubic-bezier(.16,1,.3,1) .58s !important;
  }
  .nav-mobile .m-cta:hover {
    background: rgba(0,168,255,.12) !important;
    color: var(--white) !important;
  }
  .nav-mobile.open .m-cta {
    opacity: 1 !important;
    transform: translateY(0) !important;
  }

  /* Bottom tagline */
  .nav-mobile-tagline {
    margin-top: auto;
    padding-top: 2rem;
    font-size: .6rem;
    letter-spacing: .2em;
    color: rgba(255,255,255,.2);
    text-transform: uppercase;
    opacity: 0;
    transition: opacity .4s ease .7s;
  }
  .nav-mobile.open .nav-mobile-tagline {
    opacity: 1;
  }
}


@media (max-width: 860px) {
  .nav-inner {
    justify-content: space-between !important;
    align-items: center !important;
  }
  .nav-logo {
    display: flex !important;
    align-items: center !important;
    justify-content: flex-start !important;
    margin-right: auto !important;
    flex: 1 !important;
  }
  .nav-wordmark {
    display: flex !important;
  }
}


@media (max-width: 860px) {
  .nav-inner {
    justify-content: space-between !important;
  }
  .nav-logo {
    flex: 0 0 auto !important;
    margin-right: 0 !important;
  }
  .nav-wordmark {
    display: flex !important;
    position: static !important;
    left: auto !important;
    transform: none !important;
  }
}


@media (max-width: 860px) {
  .hero-badge {
    font-size: .62rem !important;
    letter-spacing: .12em !important;
    white-space: nowrap !important;
    padding: .45rem 1rem !important;
  }
}
.hero-scroll-hint { display: none !important; }

/* v3.3 — definitive mobile nav: logo+wordmark left, burger right */
@media (max-width: 860px) {
  .nav-inner {
    display: flex !important;
    flex-direction: row !important;
    align-items: center !important;
    justify-content: space-between !important;
    padding: 0.6rem 1.5rem !important;
  }
  .nav-logo {
    display: flex !important;
    flex-direction: row !important;
    align-items: center !important;
    gap: .3rem !important;
    flex: 0 0 auto !important;
    order: 0 !important;
  }
  .nav-wordmark {
    display: flex !important;
    flex-direction: row !important;
    align-items: center !important;
    position: static !important;
    left: auto !important;
    transform: none !important;
    margin: 0 !important;
  }
  .nav-burger {
    flex: 0 0 auto !important;
    order: 1 !important;
    margin-left: auto !important;
  }
  .hero-scroll-hint { display: none !important; }
}

/* v3.5 — mobile logo size reduced so logo+wordmark fit in one row */
@media (max-width: 860px) {
  .nav-logo img {
    height: 64px !important;
  }
  .nav-wordmark {
    font-size: 1rem !important;
  }
}

/* v3.14 — full card clickable */
.service-card { position: relative; }
a.stretch-link {
  position: absolute;
  inset: 0;
  z-index: 3;
  display: block;
}