/* ============================================================
   KEDABEK TECHNOLOGY LABS — V2 "Dimensional Observatory (classic)"
   ============================================================ */

:root {
  --void: #07060F;
  --night: #0D0B1F;
  --surface: #14112B;
  --glass: rgba(20,17,43,0.55);
  --hairline: rgba(235,232,255,0.08);
  --hairline-hover: rgba(235,232,255,0.18);

  --ink: #F2F0FA;
  --ink-body: #C9C3E4;
  --ink-dim: #8D85B5;

  --cyan: #4FDCE5;
  --magenta: #D655C8;
  --gold: #E8A54B;
  --gold-hot: #FFD98E;
  --violet: #6D5BD0;

  --font-display: 'Sora', system-ui, sans-serif;
  --font-body: 'Instrument Sans', system-ui, sans-serif;
  --font-story: 'Fraunces', Georgia, serif;
  --font-mono: 'JetBrains Mono', ui-monospace, monospace;
}

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

html { scroll-behavior: auto; }

body {
  background: var(--void);
  color: var(--ink-body);
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.65;
  overflow-x: hidden;
}

::selection { background: var(--violet); color: #fff; }

h1, h2, h3 { font-family: var(--font-display); color: var(--ink); }
h2 { font-weight: 700; font-size: clamp(2rem, 4.5vw, 3.4rem); letter-spacing: -0.015em; line-height: 1.1; }

.mono { font-family: var(--font-mono); }

a { color: inherit; }

:focus-visible { outline: 2px solid var(--violet); outline-offset: 3px; border-radius: 4px; }

.skip-link {
  position: absolute; left: -9999px; top: 0; z-index: 100;
  background: var(--surface); color: var(--ink); padding: 10px 18px;
  border-radius: 0 0 10px 0; text-decoration: none; font-size: .9rem;
}
.skip-link:focus { left: 0; }

/* ============ LOCATION BACKDROPS ============ */
.backdrops {
  position: fixed; inset: 0;
  z-index: -1;
  pointer-events: none;
}
.bd-layer {
  position: absolute; left: 0; right: 0; bottom: 0;
  height: 52vh;
  opacity: 0;
  -webkit-mask-image: linear-gradient(transparent, #000 35%);
  mask-image: linear-gradient(transparent, #000 35%);
}
.bd-layer svg { width: 100%; height: 100%; display: block; }
#bdMountains { opacity: 1; }

/* ============ NAV ============ */
.nav {
  position: fixed; inset: 0 0 auto 0; z-index: 50;
  height: 72px;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 clamp(20px, 4vw, 48px);
  transition: background .35s ease, border-color .35s ease;
  border-bottom: 1px solid transparent;
}
.nav.scrolled {
  background: var(--glass);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom-color: var(--hairline);
}

.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.brand-mark { width: 24px; height: 24px; }
.brand-word {
  font-family: var(--font-display); font-weight: 700;
  font-size: .95rem; letter-spacing: .18em; color: var(--ink);
}

.nav-links { display: flex; align-items: center; gap: clamp(18px, 2.5vw, 34px); }
.nav-links a {
  text-decoration: none; font-weight: 500; font-size: .9rem;
  color: var(--ink-dim); transition: color .2s ease;
  position: relative; padding: 6px 0;
}
.nav-links a:hover { color: var(--ink); }
.nav-links a:not(.nav-cta)::after {
  content: ''; position: absolute; left: 0; right: 0; bottom: 0; height: 2px;
  background: linear-gradient(90deg, var(--cyan), var(--magenta));
  transform: scaleX(0); transform-origin: left;
  transition: transform .3s ease;
  border-radius: 2px;
}
.nav-links a:not(.nav-cta):hover::after { transform: scaleX(1); }

.nav-cta {
  border: 1px solid var(--hairline-hover);
  border-radius: 999px;
  padding: 9px 22px !important;
  color: var(--ink) !important;
  transition: color .2s ease, border-color .2s ease !important;
}
.nav-cta:hover { color: var(--cyan) !important; border-color: color-mix(in srgb, var(--cyan) 55%, transparent); }

.burger {
  display: none; flex-direction: column; gap: 6px;
  background: none; border: none; cursor: pointer; padding: 10px;
}
.burger span { width: 24px; height: 2px; background: var(--ink); border-radius: 2px; transition: transform .3s ease, opacity .3s ease; }
.burger[aria-expanded="true"] span:first-child { transform: translateY(4px) rotate(45deg); }
.burger[aria-expanded="true"] span:last-child { transform: translateY(-4px) rotate(-45deg); }

/* ============ HERO ============ */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex; align-items: center;
  overflow: hidden;
}

#scene, .hero-fallback {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
}
.hero-fallback svg { width: 100%; height: 100%; }
.hero-fallback {
  background:
    radial-gradient(ellipse 70% 50% at 50% 0%, rgba(109,91,208,.12), transparent 65%),
    var(--void);
}

.hero-inner {
  position: relative; z-index: 2;
  max-width: 1160px;
  width: 100%;
  margin: 0 auto;
  padding: 120px clamp(24px, 5vw, 48px) 80px;
}

.kicker {
  font-size: .72rem; font-weight: 500;
  letter-spacing: .32em; text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 30px;
}

h1 { font-weight: 800; font-size: clamp(2.8rem, 7.4vw, 6rem); line-height: 1.04; letter-spacing: -0.02em; }
.h1-line { display: block; overflow: hidden; }
.h1-text { display: inline-block; }
.h1-sub {
  font-size: clamp(1.3rem, 3.6vw, 2.7rem);
  font-weight: 700;
  letter-spacing: .17em;
}
.hero-h2 {
  margin-top: 20px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.05rem, 2.2vw, 1.55rem);
  color: var(--ink);
}
.grad {
  background: linear-gradient(90deg, var(--cyan), var(--magenta));
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
  filter: drop-shadow(0 0 32px rgba(214,85,200,.25));
}

.hero-sub {
  max-width: 56ch;
  margin-top: 30px;
  font-size: clamp(1rem, 1.6vw, 1.2rem);
  color: var(--ink-body);
}

.cta-row { display: flex; align-items: center; gap: 26px; margin-top: 42px; flex-wrap: wrap; }

.btn-primary {
  display: inline-block;
  padding: 16px 36px;
  border-radius: 999px;
  background: linear-gradient(100deg, var(--gold), var(--magenta));
  color: var(--void);
  font-family: var(--font-display); font-weight: 600; font-size: .95rem;
  text-decoration: none;
  box-shadow: 0 8px 40px rgba(214,85,200,.30);
  transition: transform .3s ease, box-shadow .3s ease;
  will-change: transform;
}
.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 52px rgba(214,85,200,.45);
}
.btn-big { padding: 20px 48px; font-size: 1.05rem; }

.btn-ghost {
  color: var(--ink); text-decoration: none; font-weight: 500; font-size: .95rem;
  border-bottom: 1px solid var(--hairline-hover);
  padding-bottom: 3px;
  transition: color .2s ease, border-color .2s ease;
}
.btn-ghost:hover { color: var(--cyan); border-color: var(--cyan); }

.scroll-cue {
  position: absolute; bottom: 30px; left: 50%; transform: translateX(-50%);
  z-index: 2;
  display: flex; flex-direction: column; align-items: center; gap: 10px;
  font-size: .65rem; letter-spacing: .32em; color: var(--ink-dim);
}
.cue-track { position: relative; width: 1px; height: 44px; background: var(--hairline-hover); overflow: hidden; }
.cue-dot {
  position: absolute; left: -1.5px; top: 0;
  width: 4px; height: 4px; border-radius: 50%;
  background: var(--cyan);
  animation: cueTravel 2s ease-in-out infinite;
}
@keyframes cueTravel { 0% { top: -6px; opacity: 0; } 30% { opacity: 1; } 100% { top: 46px; opacity: 0; } }

/* ============ TICKER ============ */
.ticker {
  position: relative;
  border-top: 1px solid var(--hairline);
  border-bottom: 1px solid var(--hairline);
  background: var(--night);
  overflow: hidden;
  padding: 32px 0;
}
.ticker-track {
  display: flex; align-items: center; gap: 42px;
  width: max-content;
  animation: marquee 48s linear infinite;
  font-family: var(--font-mono);
  font-size: .78rem; letter-spacing: .18em;
  color: var(--ink-dim);
  white-space: nowrap;
}
.ticker:hover .ticker-track { animation-play-state: paused; }
.ticker-track i {
  width: 5px; height: 5px; background: var(--cyan);
  transform: rotate(45deg); flex: none; opacity: .7;
}
@keyframes marquee { to { transform: translateX(-50%); } }

/* ============ SECTIONS (shared) ============ */
.section-head { max-width: 760px; margin: 0 0 64px; }
.section-kicker {
  font-size: .72rem; font-weight: 500; letter-spacing: .32em;
  text-transform: uppercase; color: var(--cyan);
  margin-bottom: 20px;
}
.section-intro { margin-top: 22px; max-width: 60ch; }

/* ============ SERVICES ============ */
.services {
  position: relative;
  padding: 14vh clamp(24px, 5vw, 48px);
  background:
    radial-gradient(ellipse 90% 55% at 50% 0%, rgba(109,91,208,.10), transparent 60%),
    rgba(7,6,15,.78);
}
.services .section-head { margin-left: auto; margin-right: auto; max-width: 1200px; }

.bento {
  display: grid;
  grid-template-columns: 7fr 5fr;
  gap: 20px;
  max-width: 1200px;
  margin: 0 auto;
  perspective: 1000px;
}
.bento .card:nth-child(n+3) { grid-column: auto; }
@supports (grid-template-columns: subgrid) { /* noop – keeps layout simple */ }

.card { grid-column: span 1; }
.bento > .card:nth-child(3),
.bento > .card:nth-child(4),
.bento > .card:nth-child(5) { grid-column: span 1; }

/* second row: three across */
@media (min-width: 981px) {
  .bento { grid-template-columns: repeat(6, 1fr); }
  .bento > .card:nth-child(1) { grid-column: span 3; }
  .bento > .card:nth-child(2) { grid-column: span 3; }
  .bento > .card:nth-child(3),
  .bento > .card:nth-child(4),
  .bento > .card:nth-child(5) { grid-column: span 2; }
}

.card {
  position: relative;
  border-radius: 20px;
  background: var(--glass);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid var(--hairline);
  overflow: hidden;
  transform-style: preserve-3d;
  transition: border-color .35s ease, box-shadow .35s ease;
  --gx: 50%; --gy: 50%;
}
@supports not (backdrop-filter: blur(14px)) {
  .card { background: rgba(20,17,43,.92); }
}
.card:hover {
  border-color: color-mix(in srgb, var(--accent) 55%, transparent);
  box-shadow: 0 12px 48px color-mix(in srgb, var(--accent) 18%, transparent);
}
.card::after {
  content: '';
  position: absolute; inset: -50%;
  background: radial-gradient(circle at var(--gx) var(--gy), rgba(242,240,250,.08), transparent 40%);
  opacity: 0; transition: opacity .3s ease;
  pointer-events: none;
}
.card:hover::after { opacity: 1; }

.card-glow {
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 80% 60% at 50% 0%, color-mix(in srgb, var(--accent) 14%, transparent), transparent 65%);
  opacity: 0; transition: opacity .4s ease;
  pointer-events: none;
}
.card:hover .card-glow { opacity: 1; }

.card-body {
  position: relative;
  padding: 36px 32px 30px;
  display: flex; flex-direction: column;
  height: 100%;
  transform-style: preserve-3d;
}

.glyph { width: 84px; height: 84px; margin-bottom: 22px; filter: drop-shadow(0 0 14px color-mix(in srgb, var(--accent) 25%, transparent)); transform: translateZ(40px); }
.glyph-sm { width: 64px; height: 64px; }

.card h3 {
  font-weight: 600;
  font-size: clamp(1.15rem, 1.6vw, 1.4rem);
  margin-bottom: 14px;
  transform: translateZ(28px);
}
.card p { font-size: .98rem; color: var(--ink-body); transform: translateZ(14px); }

.micro-chart { width: 100%; max-width: 300px; margin-top: 26px; }

.ledger {
  margin-top: auto;
  padding-top: 26px;
  display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
  font-size: .68rem; letter-spacing: .08em;
}
.ledger .in { color: var(--ink-dim); }
.ledger .out { color: var(--cyan); }
.ledger .arrow { display: inline-flex; gap: 4px; align-items: center; }
.ledger .arrow i {
  width: 4px; height: 4px; border-radius: 50%;
  background: linear-gradient(90deg, var(--gold), var(--magenta));
  opacity: .4;
}
.card:hover .ledger .arrow i { animation: dotSlide 1.2s ease-in-out infinite; }
.card:hover .ledger .arrow i:nth-child(2) { animation-delay: .15s; }
.card:hover .ledger .arrow i:nth-child(3) { animation-delay: .3s; }
@keyframes dotSlide { 0%, 100% { opacity: .3; transform: translateX(0); } 50% { opacity: 1; transform: translateX(3px); } }

/* ============ APPROACH ============ */
.approach {
  position: relative;
  background: rgba(13,11,31,.82);
  border-top: 1px solid var(--hairline);
  padding: 12vh clamp(24px, 5vw, 48px);
}
.approach .section-head { max-width: 1200px; margin-left: auto; margin-right: auto; }

.approach-wrap { position: relative; max-width: 1200px; margin: 0 auto; }
.ridge {
  position: absolute; inset: -30px 0 auto 0;
  width: 100%; height: 240px;
  pointer-events: none;
}

.approach-cols {
  position: relative;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(28px, 4vw, 60px);
  padding-top: 150px;
}
.approach-col h3 { font-size: 1.3rem; font-weight: 600; margin: 14px 0 12px; }
.approach-col p { font-size: .98rem; }
.big-num {
  display: block;
  font-size: 4rem; font-weight: 500;
  color: color-mix(in srgb, var(--cyan) 14%, transparent);
  line-height: 1;
}

/* ============ STORY ============ */
.story {
  position: relative;
  padding: 14vh clamp(24px, 5vw, 48px);
  background:
    radial-gradient(ellipse 70% 50% at 50% 110%, rgba(232,165,75,.10), transparent 65%),
    rgba(7,6,15,.72);
  overflow: hidden;
}

.story-grid {
  max-width: 1100px; margin: 0 auto;
  display: grid;
  grid-template-columns: 5fr 7fr;
  gap: clamp(40px, 6vw, 80px);
  align-items: center;
}

.story-art { position: relative; display: flex; justify-content: center; }
.emblem { width: min(400px, 88vw); position: relative; z-index: 2; }
.lamp-glow {
  position: absolute; top: 24%; left: 22%; transform: translate(-50%, -50%);
  width: 220px; height: 220px; border-radius: 50%;
  background: radial-gradient(circle, rgba(232,165,75,.22), transparent 70%);
  pointer-events: none;
}
.flame { transform-origin: 100px 134px; }

.orbit {
  position: absolute; inset: 0;
  display: flex; align-items: flex-start; justify-content: center;
  pointer-events: none;
}
.orbit .egg-svg { width: 40px; margin-top: -8px; }
.orbit-1 { animation: orbit 40s linear infinite; }
.orbit-2 { animation: orbit 55s linear infinite reverse; }
.orbit-3 { animation: orbit 70s linear infinite; animation-delay: -20s; }
.orbit-1 .egg-svg { animation: counterOrbit 40s linear infinite; }
.orbit-2 .egg-svg { animation: counterOrbit 55s linear infinite reverse; }
.orbit-3 .egg-svg { animation: counterOrbit 70s linear infinite; animation-delay: -20s; }
@keyframes orbit { to { transform: rotate(360deg); } }
@keyframes counterOrbit { to { transform: rotate(-360deg); } }
.orbit-2 { transform: rotate(120deg); }
.orbit-3 { transform: rotate(240deg); }

.story-text {
  font-family: var(--font-story);
  font-style: italic;
  font-weight: 300;
  font-size: clamp(1.15rem, 2vw, 1.5rem);
  line-height: 1.6;
  color: var(--ink-body);
}
.story-text em { font-style: italic; font-weight: 500; color: var(--gold-hot); }
.story-coda {
  margin-top: 30px;
  font-size: .72rem; letter-spacing: .28em;
  color: var(--ink-dim);
}

/* ============ CONTACT ============ */
.contact {
  position: relative;
  min-height: 90vh;
  display: flex; align-items: center; justify-content: center;
  padding: 14vh clamp(24px, 5vw, 48px);
  background:
    radial-gradient(ellipse 80% 50% at 50% 115%, rgba(232,165,75,.14), transparent 65%),
    linear-gradient(rgba(7,6,15,.8), rgba(10,7,20,.9));
  overflow: hidden;
}

.lamp-dots { position: absolute; inset: 0; pointer-events: none; }
.lamp-dot {
  position: absolute;
  width: 3px; height: 3px; border-radius: 50%;
  background: var(--gold-hot);
  box-shadow: 0 0 12px 4px rgba(232,165,75,.35);
  opacity: 0;
}

.contact-panel {
  position: relative; z-index: 2;
  max-width: 880px; width: 100%;
  text-align: center;
  border-radius: 28px;
  background: var(--glass);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--hairline-hover);
  box-shadow: inset 0 1px 0 rgba(242,240,250,.06);
  padding: clamp(48px, 7vw, 80px) clamp(28px, 6vw, 72px);
}
@supports not (backdrop-filter: blur(20px)) {
  .contact-panel { background: rgba(20,17,43,.92); }
}
.contact-panel h2 { font-weight: 800; font-size: clamp(2.2rem, 5vw, 4.5rem); }
.contact-panel .hard {
  font-family: var(--font-story);
  font-style: italic; font-weight: 500;
  color: var(--gold-hot);
}
.contact-sub { max-width: 54ch; margin: 24px auto 0; }
.contact .btn-primary { margin-top: 38px; }
.micro { margin-top: 24px; font-size: .68rem; letter-spacing: .28em; color: var(--ink-dim); }

/* ============ FOOTER ============ */
.footer {
  border-top: 1px solid var(--hairline);
  background: var(--night);
  padding: 44px clamp(24px, 5vw, 48px);
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 40px;
  align-items: center;
  font-size: .82rem;
  color: var(--ink-dim);
}
.foot-brand { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
.foot-brand .brand-mark { width: 20px; height: 20px; }
.foot-brand span {
  font-family: var(--font-display); font-weight: 600;
  font-size: .75rem; letter-spacing: .15em; color: var(--ink);
}
.foot-links { display: flex; gap: 26px; }
.foot-links a { text-decoration: none; color: var(--ink-dim); transition: color .2s ease; }
.foot-links a:hover { color: var(--ink); }

.foot-right { text-align: right; display: flex; flex-direction: column; align-items: flex-end; gap: 4px; }
.foot-right .mono { font-size: .68rem; letter-spacing: .12em; }

.lamb {
  position: relative;
  background: none; border: none; cursor: pointer;
  width: 74px; height: 56px;
  margin-bottom: 10px;
  animation: lambBreathe 3s ease-in-out infinite;
}
.lamb svg { width: 100%; height: 100%; overflow: visible; }
@keyframes lambBreathe { 0%, 100% { transform: scale(1); } 50% { transform: scale(1.02); } }
.lamb-led { animation: ledPulse 2.4s ease-in-out infinite; }
@keyframes ledPulse { 0%, 100% { opacity: 1; } 50% { opacity: .35; } }

.lamb-speech {
  position: absolute;
  bottom: calc(100% + 10px);
  right: 0;
  transform: scale(0);
  transform-origin: bottom right;
  white-space: nowrap;
  background: var(--glass);
  backdrop-filter: blur(10px);
  border: 1px solid color-mix(in srgb, var(--cyan) 50%, transparent);
  color: var(--cyan);
  font-size: .68rem;
  padding: 8px 14px;
  border-radius: 999px;
  transition: transform .3s cubic-bezier(.34,1.56,.64,1);
  pointer-events: none;
}
.lamb.bleating .lamb-speech { transform: scale(1); }

/* ============ REVEAL DEFAULTS ============ */
[data-reveal] { opacity: 0; transform: translateY(36px); }
.no-motion [data-reveal] { opacity: 1; transform: none; }

/* ============ RESPONSIVE ============ */
@media (max-width: 980px) {
  .bento { grid-template-columns: 1fr 1fr; }
  .bento > .card:nth-child(1), .bento > .card:nth-child(2) { grid-column: span 2; }
}

@media (max-width: 820px) {
  .nav-links {
    position: fixed; inset: 72px 0 auto 0;
    flex-direction: column; align-items: center; gap: 8px;
    background: rgba(13,11,31,.97);
    backdrop-filter: blur(18px);
    border-bottom: 1px solid var(--hairline);
    padding: 20px 0 28px;
    transform: translateY(-130%);
    transition: transform .4s cubic-bezier(.22,1,.36,1);
  }
  .nav-links.open { transform: translateY(0); }
  .nav-links a { padding: 12px 0; font-size: 1.05rem; }
  .burger { display: flex; }

  .hero-inner { text-align: center; }
  .hero-sub { margin-left: auto; margin-right: auto; }
  .cta-row { justify-content: center; }

  .bento { grid-template-columns: 1fr; }
  .bento > .card { grid-column: span 1 !important; }

  .approach-cols { grid-template-columns: 1fr; gap: 44px; padding-top: 40px; }
  .ridge { display: none; }

  .story-grid { grid-template-columns: 1fr; text-align: center; }
  .story-art { order: -1; }
  .orbit .egg-svg { width: 32px; }

  .footer { grid-template-columns: 1fr; text-align: center; }
  .foot-links { justify-content: center; flex-wrap: wrap; }
  .foot-right { align-items: center; text-align: center; }
  .foot-brand { justify-content: center; }
}

/* ============ REDUCED MOTION ============ */
@media (prefers-reduced-motion: reduce) {
  [data-reveal] { opacity: 1 !important; transform: none !important; }
  .ticker-track { animation: none; flex-wrap: wrap; width: 100%; justify-content: center; row-gap: 10px; }
  .orbit, .orbit .egg-svg, .lamb, .lamb-led, .cue-dot { animation: none !important; }
  .h1-text { transform: none !important; }
  * { transition-duration: .01ms !important; }
}