/* ============================================================
   COCHICA CAPITAL — DARK PRECISION THEME
   Syne / JetBrains Mono / Figtree
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Syne:wght@400;600;700;800&family=JetBrains+Mono:ital,wght@0,300;0,400;0,500;1,300&family=Figtree:wght@300;400;500;600&display=swap');

/* ── Variables ─────────────────────────────────────────────── */
:root {
  --bg-0:    #020408;
  --bg-1:    #060b16;
  --bg-2:    #090f1e;
  --bg-3:    #0c1424;
  --bg-card: #0f1a2e;

  --c-accent:     #00cfff;
  --c-accent-dim: rgba(0, 207, 255, 0.35);
  --c-accent-glow: rgba(0, 207, 255, 0.09);
  --c-accent-glow-lg: rgba(0, 207, 255, 0.18);
  --c-blue:       #1a5cff;

  --c-text:     #cdddef;
  --c-text-mid: #6e8dac;
  --c-text-low: #364e66;

  --c-border:    rgba(0, 207, 255, 0.07);
  --c-border-md: rgba(0, 207, 255, 0.16);
  --c-border-hi: rgba(0, 207, 255, 0.32);

  --f-display: 'Syne', sans-serif;
  --f-mono:    'JetBrains Mono', monospace;
  --f-body:    'Figtree', sans-serif;

  --ease-out:  cubic-bezier(0.4, 0, 0.2, 1);
  --t:         0.3s var(--ease-out);
  --t-fast:    0.15s ease;
}

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

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--f-body);
  font-weight: 400;
  background: var(--bg-0);
  color: var(--c-text);
  overflow-x: hidden;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

::selection { background: var(--c-accent-dim); color: #fff; }

a { color: var(--c-accent); text-decoration: none; transition: color var(--t-fast); }

/* ── Nav ───────────────────────────────────────────────────── */
.cc-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 1.75rem 0;
  transition: padding var(--t), background var(--t), border-color var(--t), backdrop-filter var(--t);
  border-bottom: 1px solid transparent;
}

.cc-nav.scrolled {
  background: rgba(6, 11, 22, 0.88);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-bottom-color: var(--c-border);
  padding: 1.1rem 0;
}

.cc-nav__inner {
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 2.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.cc-nav__logo {
  display: flex;
  flex-direction: column;
  gap: 2px;
  text-decoration: none;
}

.cc-nav__logo-name {
  font-family: var(--f-display);
  font-weight: 800;
  font-size: 1.05rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #fff;
  line-height: 1;
}

.cc-nav__logo-sub {
  font-family: var(--f-mono);
  font-size: 0.58rem;
  letter-spacing: 0.28em;
  color: var(--c-accent);
  opacity: 0.65;
  text-transform: uppercase;
}

.cc-nav__links {
  display: flex;
  align-items: center;
  gap: 2.75rem;
  list-style: none;
}

.cc-nav__links a {
  font-family: var(--f-mono);
  font-size: 0.68rem;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: var(--c-text-mid);
  position: relative;
  transition: color var(--t-fast);
}

.cc-nav__links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 1px;
  background: var(--c-accent);
  transition: width var(--t);
}

.cc-nav__links a:hover { color: var(--c-text); }
.cc-nav__links a:hover::after { width: 100%; }

.cc-nav__cta {
  border: 1px solid var(--c-border-md) !important;
  padding: 0.45rem 1.1rem !important;
  color: var(--c-accent) !important;
  transition: background var(--t), border-color var(--t) !important;
}
.cc-nav__cta:hover { background: var(--c-accent-glow) !important; border-color: var(--c-border-hi) !important; }
.cc-nav__cta::after { display: none !important; }

.cc-nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.cc-nav__toggle span {
  display: block; width: 22px; height: 1px;
  background: var(--c-text-mid);
  transition: var(--t);
}

/* ── Hero ──────────────────────────────────────────────────── */
#hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--bg-0);
}

#cc-canvas {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
}

.hero-grid-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--c-border) 1px, transparent 1px),
    linear-gradient(90deg, var(--c-border) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 85% 65% at 50% 45%, black 20%, transparent 100%);
  pointer-events: none;
}

.hero-vignette {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 55% at 50% 55%, transparent 30%, var(--bg-0) 95%),
    linear-gradient(to bottom, var(--bg-0) 0%, transparent 15%, transparent 70%, var(--bg-0) 100%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 1320px;
  margin: 0 auto;
  padding: 11rem 2.5rem 7rem;
  width: 100%;
}

.hero-eyebrow {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 2.5rem;
  opacity: 0;
  animation: fadeUp 0.9s 0.2s var(--ease-out) forwards;
}

.hero-eyebrow-line {
  width: 36px; height: 1px;
  background: var(--c-accent);
  opacity: 0.6;
}

.cc-label {
  font-family: var(--f-mono);
  font-size: 0.68rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--c-accent);
  opacity: 0.75;
}

.hero-headline {
  font-family: var(--f-display);
  font-weight: 800;
  font-size: clamp(3.2rem, 8.5vw, 7.5rem);
  line-height: 0.93;
  letter-spacing: -0.03em;
  color: #fff;
  max-width: 980px;
  margin-bottom: 1.75rem;
}

.hero-headline .hl-1 {
  display: block;
  opacity: 0;
  animation: fadeUp 0.9s 0.4s var(--ease-out) forwards;
}

.hero-headline .hl-2 {
  display: block;
  color: var(--c-accent);
  text-shadow: 0 0 60px rgba(0, 207, 255, 0.25);
  opacity: 0;
  animation: fadeUp 0.9s 0.58s var(--ease-out) forwards;
}

.hero-tagline {
  font-family: var(--f-display);
  font-size: clamp(1rem, 2.2vw, 1.45rem);
  font-weight: 400;
  color: var(--c-text-mid);
  margin-bottom: 1.75rem;
  letter-spacing: 0.01em;
  opacity: 0;
  animation: fadeUp 0.9s 0.72s var(--ease-out) forwards;
}

.hero-body {
  font-size: 1rem;
  font-weight: 300;
  color: var(--c-text-mid);
  max-width: 580px;
  line-height: 1.8;
  margin-bottom: 2.25rem;
  opacity: 0;
  animation: fadeUp 0.9s 0.86s var(--ease-out) forwards;
}

.hero-pillars {
  display: flex;
  gap: 2.5rem;
  margin-bottom: 3rem;
  opacity: 0;
  animation: fadeUp 0.9s 1s var(--ease-out) forwards;
}

.hero-pillar {
  font-family: var(--f-mono);
  font-size: 0.67rem;
  letter-spacing: 0.1em;
  color: var(--c-text-low);
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.hero-pillar::before {
  content: '—';
  color: var(--c-accent);
  opacity: 0.5;
}

.hero-ctas {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  opacity: 0;
  animation: fadeUp 0.9s 1.12s var(--ease-out) forwards;
}

.hero-scroll {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  z-index: 2;
  opacity: 0;
  animation: fadeIn 1s 1.5s forwards;
}

.hero-scroll span {
  font-family: var(--f-mono);
  font-size: 0.58rem;
  letter-spacing: 0.2em;
  color: var(--c-text-low);
  text-transform: uppercase;
}

.hero-scroll-line {
  width: 1px;
  height: 36px;
  background: linear-gradient(to bottom, var(--c-text-low), transparent);
  animation: scrollPulse 2s 1.5s infinite;
}

/* ── Buttons ───────────────────────────────────────────────── */
.cc-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.9rem 2rem;
  font-family: var(--f-mono);
  font-size: 0.7rem;
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  cursor: pointer;
  transition: var(--t);
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}

.cc-btn--primary {
  background: var(--c-accent);
  color: var(--bg-0);
  border: 1px solid var(--c-accent);
}

.cc-btn--primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0.12);
  transform: translateX(-110%);
  transition: transform 0.45s var(--ease-out);
}

.cc-btn--primary:hover { color: var(--bg-0); box-shadow: 0 0 40px var(--c-accent-dim); }
.cc-btn--primary:hover::before { transform: translateX(0); }

.cc-btn--outline {
  background: transparent;
  color: var(--c-text);
  border: 1px solid var(--c-border-md);
}

.cc-btn--outline:hover {
  border-color: var(--c-border-hi);
  color: var(--c-accent);
  background: var(--c-accent-glow);
}

/* ── Section base ──────────────────────────────────────────── */
.cc-section {
  padding: 7.5rem 0;
  position: relative;
}

.cc-section--alt { background: var(--bg-1); }

.cc-wrap {
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 2.5rem;
}

.cc-section-label {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  font-family: var(--f-mono);
  font-size: 0.66rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-accent);
  opacity: 0.75;
  margin-bottom: 1.4rem;
}

.cc-section-label::before {
  content: '';
  display: block;
  width: 20px; height: 1px;
  background: var(--c-accent);
  opacity: 0.45;
}

.cc-section-title {
  font-family: var(--f-display);
  font-weight: 700;
  font-size: clamp(2.1rem, 4.2vw, 3.6rem);
  color: #fff;
  line-height: 1.05;
  letter-spacing: -0.025em;
}

.cc-section-title em {
  font-style: normal;
  color: var(--c-accent);
}

.cc-section-head { margin-bottom: 4rem; }

/* ── Scroll Reveal ─────────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.75s var(--ease-out), transform 0.75s var(--ease-out);
}
.reveal.visible { opacity: 1; transform: none; }
.reveal-d1 { transition-delay: 0.10s; }
.reveal-d2 { transition-delay: 0.20s; }
.reveal-d3 { transition-delay: 0.30s; }
.reveal-d4 { transition-delay: 0.40s; }
.reveal-d5 { transition-delay: 0.50s; }

/* ── About ─────────────────────────────────────────────────── */
.about-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6rem;
  align-items: start;
}

.cc-body {
  font-size: 1rem;
  font-weight: 300;
  color: var(--c-text-mid);
  line-height: 1.85;
  margin-bottom: 1.25rem;
}

.cc-sublabel {
  font-family: var(--f-mono);
  font-size: 0.66rem;
  letter-spacing: 0.13em;
  color: var(--c-text-low);
  text-transform: uppercase;
  margin-bottom: 1.25rem;
}

.focus-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border: 1px solid var(--c-border);
}

.focus-item {
  padding: 0.9rem 1.2rem;
  font-family: var(--f-mono);
  font-size: 0.71rem;
  letter-spacing: 0.04em;
  color: var(--c-text-mid);
  border: 1px solid var(--c-border);
  display: flex;
  align-items: center;
  gap: 0.7rem;
  transition: background var(--t), color var(--t), padding-left var(--t);
  cursor: default;
}

.focus-item::before {
  content: '▸';
  color: var(--c-accent);
  font-size: 0.58rem;
  flex-shrink: 0;
  opacity: 0.6;
}

.focus-item:hover {
  background: var(--c-accent-glow);
  color: var(--c-text);
  padding-left: 1.6rem;
}

/* ── Edge ──────────────────────────────────────────────────── */
.edge-header-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4.5rem;
  align-items: end;
  margin-bottom: 3.5rem;
}

.edge-contrast {
  padding: 2rem 2.25rem;
  border: 1px solid var(--c-border);
  background: var(--bg-2);
}

.edge-contrast p {
  font-family: var(--f-mono);
  font-size: 0.78rem;
  line-height: 2;
  color: var(--c-text-low);
  letter-spacing: 0.03em;
}

.edge-contrast p strong {
  color: var(--c-text);
  font-weight: 500;
}

.diff-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
  background: var(--c-border);
}

.diff-card {
  background: var(--bg-2);
  padding: 2.5rem;
  position: relative;
  overflow: hidden;
  transition: background var(--t);
}

.diff-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--c-accent), transparent);
  opacity: 0;
  transition: opacity var(--t);
}

.diff-card:hover { background: var(--bg-3); }
.diff-card:hover::before { opacity: 1; }

.diff-card--wide {
  grid-column: 1 / -1;
}

.diff-num {
  font-family: var(--f-mono);
  font-size: 0.6rem;
  letter-spacing: 0.18em;
  color: var(--c-text-low);
  margin-bottom: 1.5rem;
}

.diff-title {
  font-family: var(--f-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 0.85rem;
  line-height: 1.25;
}

.diff-body {
  font-size: 0.88rem;
  font-weight: 300;
  color: var(--c-text-mid);
  line-height: 1.75;
}

/* ── Philosophy ────────────────────────────────────────────── */
.philosophy-layout {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 6rem;
  align-items: start;
}

.philosophy-quote {
  padding: 1.75rem 2rem;
  border-left: 2px solid var(--c-accent);
  background: var(--bg-2);
  margin-top: 2rem;
}

.philosophy-quote p {
  font-size: 0.92rem;
  font-weight: 300;
  color: var(--c-text-mid);
  line-height: 1.85;
  font-style: italic;
}

.belief-list {
  list-style: none;
  border: 1px solid var(--c-border);
}

.belief-item {
  padding: 1.1rem 1.5rem;
  font-family: var(--f-mono);
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  color: var(--c-text-mid);
  border-bottom: 1px solid var(--c-border);
  display: flex;
  align-items: center;
  gap: 1.25rem;
  transition: background var(--t), color var(--t), padding-left var(--t);
}

.belief-item:last-child { border-bottom: none; }

.belief-item:hover {
  background: var(--c-accent-glow);
  color: var(--c-text);
  padding-left: 2rem;
}

.belief-n {
  font-size: 0.58rem;
  color: var(--c-text-low);
  min-width: 18px;
  flex-shrink: 0;
}

/* ── Technology ────────────────────────────────────────────── */
.tech-intro {
  font-size: 0.98rem;
  font-weight: 300;
  color: var(--c-text-mid);
  line-height: 1.85;
  max-width: 640px;
  margin-bottom: 3rem;
}

.tech-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2px;
  background: var(--c-border);
}

.tech-cell {
  background: var(--bg-2);
  padding: 1.75rem 2rem;
  transition: background var(--t);
  position: relative;
}

.tech-cell:hover { background: var(--bg-3); }

.tech-cell::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--c-border-md), transparent);
  opacity: 0;
  transition: opacity var(--t);
}

.tech-cell:hover::after { opacity: 1; }

.tech-idx {
  font-family: var(--f-mono);
  font-size: 0.58rem;
  letter-spacing: 0.18em;
  color: var(--c-text-low);
  margin-bottom: 0.6rem;
}

.tech-name {
  font-family: var(--f-display);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--c-text);
  line-height: 1.3;
}

.tech-close {
  font-family: var(--f-mono);
  font-size: 0.75rem;
  color: var(--c-text-low);
  letter-spacing: 0.06em;
  margin-top: 2.5rem;
  line-height: 1.8;
}

/* ── Infrastructure ────────────────────────────────────────── */
.infra-layout {
  display: grid;
  grid-template-columns: 1fr 1.8fr;
  gap: 5.5rem;
  align-items: start;
}

.infra-statement {
  font-family: var(--f-body);
  font-size: 0.98rem;
  font-weight: 300;
  color: var(--c-text-mid);
  line-height: 1.9;
  margin-bottom: 2rem;
}

.infra-statement strong {
  color: var(--c-accent);
  font-weight: 400;
}

.infra-tagline {
  font-family: var(--f-display);
  font-size: 1.3rem;
  font-weight: 700;
  color: #fff;
  line-height: 1.3;
  letter-spacing: -0.015em;
}

.infra-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
  background: var(--c-border);
}

.infra-cell {
  background: var(--bg-2);
  padding: 1.4rem 1.75rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  transition: background var(--t);
}

.infra-cell:hover { background: var(--bg-3); }

.infra-cell--wide { grid-column: 1 / -1; }

.infra-dot {
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--c-accent);
  box-shadow: 0 0 8px var(--c-accent);
  flex-shrink: 0;
  animation: dotPulse 2.5s ease-in-out infinite;
}

.infra-cell:nth-child(3) .infra-dot { animation-delay: 0.35s; }
.infra-cell:nth-child(5) .infra-dot { animation-delay: 0.7s; }
.infra-cell:nth-child(7) .infra-dot { animation-delay: 1.05s; }

.infra-text {
  font-family: var(--f-mono);
  font-size: 0.73rem;
  color: var(--c-text-mid);
  letter-spacing: 0.05em;
}

/* ── Leadership ────────────────────────────────────────────── */
.leadership-layout {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 6rem;
  align-items: start;
}

.culture-list {
  display: flex;
  flex-direction: column;
  gap: 2px;
  background: var(--c-border);
  margin-top: 2.5rem;
}

.culture-item {
  background: var(--bg-card);
  padding: 1.2rem 1.75rem;
  font-family: var(--f-mono);
  font-size: 0.76rem;
  color: var(--c-text-mid);
  letter-spacing: 0.05em;
  display: flex;
  align-items: center;
  gap: 1rem;
  transition: background var(--t), color var(--t), padding-left var(--t);
}

.culture-item::before {
  content: '';
  width: 18px; height: 1px;
  background: var(--c-accent);
  flex-shrink: 0;
  opacity: 0.4;
  transition: opacity var(--t), width var(--t);
}

.culture-item:hover {
  background: var(--bg-3);
  color: var(--c-text);
  padding-left: 2.25rem;
}

.culture-item:hover::before { opacity: 0.8; width: 26px; }

.leadership-aside {
  padding: 2.5rem;
  border: 1px solid var(--c-border);
  background: var(--bg-2);
}

.leadership-aside__title {
  font-family: var(--f-display);
  font-weight: 700;
  font-size: 1.35rem;
  color: #fff;
  margin-bottom: 1.1rem;
  letter-spacing: -0.015em;
}

.leadership-aside__body {
  font-size: 0.9rem;
  font-weight: 300;
  color: var(--c-text-mid);
  line-height: 1.85;
}

/* ── Careers ───────────────────────────────────────────────── */
.careers-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5.5rem;
  align-items: start;
}

.roles-list {
  display: flex;
  flex-direction: column;
  gap: 2px;
  background: var(--c-border);
}

.role-item {
  background: var(--bg-2);
  padding: 1.05rem 1.5rem;
  font-family: var(--f-mono);
  font-size: 0.73rem;
  color: var(--c-text-mid);
  letter-spacing: 0.05em;
  display: flex;
  align-items: center;
  gap: 1rem;
  transition: background var(--t), color var(--t), padding-left var(--t);
  cursor: default;
}

.role-item::before {
  content: '→';
  color: var(--c-accent);
  font-size: 0.68rem;
  opacity: 0.35;
  flex-shrink: 0;
  transition: opacity var(--t), transform var(--t);
}

.role-item:hover {
  background: var(--bg-3);
  color: var(--c-accent);
  padding-left: 2rem;
}

.role-item:hover::before { opacity: 1; transform: translateX(3px); }

/* ── Contact ───────────────────────────────────────────────── */
#contact { padding: 9rem 0; overflow: hidden; }

.contact-glow {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 50% 60% at 50% 50%, var(--c-accent-glow-lg) 0%, transparent 70%);
  pointer-events: none;
}

.contact-body {
  font-size: 1rem;
  font-weight: 300;
  color: var(--c-text-mid);
  max-width: 460px;
  margin: 0 auto 2.75rem;
  line-height: 1.85;
}

.contact-entity {
  font-family: var(--f-mono);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  color: var(--c-text-low);
  text-transform: uppercase;
  margin-bottom: 2.5rem;
}

/* ── Footer ────────────────────────────────────────────────── */
.cc-footer {
  background: var(--bg-1);
  border-top: 1px solid var(--c-border);
  padding: 3rem 0;
}

.cc-footer__inner {
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 2.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.cc-footer__brand {
  font-family: var(--f-mono);
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  color: var(--c-text-low);
  text-transform: uppercase;
  flex-shrink: 0;
}

.cc-footer__legal {
  font-family: var(--f-mono);
  font-size: 0.62rem;
  color: var(--c-text-low);
  letter-spacing: 0.04em;
  line-height: 1.7;
  text-align: center;
  max-width: 520px;
}

.cc-footer__links {
  display: flex;
  gap: 1.75rem;
  list-style: none;
  flex-shrink: 0;
}

.cc-footer__links a {
  font-family: var(--f-mono);
  font-size: 0.62rem;
  color: var(--c-text-low);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  transition: color var(--t-fast);
}

.cc-footer__links a:hover { color: var(--c-accent); }

/* ── Animations ────────────────────────────────────────────── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(22px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

@keyframes scrollPulse {
  0%, 100% { transform: scaleY(1); opacity: 0.5; }
  50%       { transform: scaleY(1.3); opacity: 1; }
}

@keyframes dotPulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 8px var(--c-accent); }
  50%       { opacity: 0.4; box-shadow: 0 0 3px var(--c-accent); }
}

/* ── Divider ───────────────────────────────────────────────── */
.cc-divider {
  width: 100%; height: 1px;
  background: linear-gradient(90deg, transparent, var(--c-border-md), transparent);
}

/* ── Responsive ────────────────────────────────────────────── */
@media (max-width: 1100px) {
  .about-layout,
  .philosophy-layout,
  .leadership-layout { grid-template-columns: 1fr; gap: 3.5rem; }

  .edge-header-layout { grid-template-columns: 1fr; }
  .infra-layout { grid-template-columns: 1fr; gap: 3rem; }
  .careers-layout { grid-template-columns: 1fr; gap: 3.5rem; }
  .tech-grid { grid-template-columns: repeat(2, 1fr); }
  .diff-grid { grid-template-columns: 1fr; }
  .diff-card--wide { grid-column: 1; }
}

@media (max-width: 768px) {
  .cc-nav__links { display: none; }
  .cc-nav__toggle { display: flex; }

  .cc-nav__links.is-open {
    display: flex;
    flex-direction: column;
    position: fixed;
    inset: 0;
    background: var(--bg-1);
    align-items: center;
    justify-content: center;
    gap: 2.5rem;
    z-index: 999;
  }

  .cc-nav__links.is-open a { font-size: 0.9rem; }

  .focus-grid { grid-template-columns: 1fr; }
  .tech-grid { grid-template-columns: 1fr 1fr; }
  .infra-grid { grid-template-columns: 1fr; }
  .infra-cell--wide { grid-column: 1; }

  .hero-pillars { flex-direction: column; gap: 0.75rem; }

  .cc-footer__inner { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .tech-grid { grid-template-columns: 1fr; }
  .cc-wrap { padding: 0 1.5rem; }
  .hero-content { padding: 10rem 1.5rem 5rem; }
}