/* ============================================================
   ENEXA — Dark cinematic homepage
   Visual system: full-bleed dark stage + thick ring + teal block
   Type: Space Grotesk (display) / Inter (body) / JetBrains (mono)
   ============================================================ */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: #07101F;
  color: #E6ECF5;
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }

:root {
  --bg-stage: #07101F;
  --bg-panel: #0C1B33;
  --bg-light: #F4F6F9;
  --ink: #E6ECF5;
  --ink-dim: #8696AF;
  --ink-faint: #45597A;
  --blue: #2356C8;
  --blue-bright: #3A74F0;
  --teal: #00C2A0;
  --amber: #F59E0B;
  --rule: rgba(255,255,255,0.08);
  --rule-strong: rgba(255,255,255,0.14);
}

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 40px;
}

/* ── Top bar ────────────────────────────────── */
.topbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(7,16,31,0.85);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--rule);
}
.topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 19px;
  letter-spacing: -0.015em;
  color: #fff;
}
.brand-img {
  height: 56px;
  width: auto;
  display: block;
  filter: brightness(2.8) saturate(1.3) contrast(0.95);
  transition: filter 200ms ease, transform 200ms ease;
}
.brand:hover .brand-img {
  filter: brightness(3.2) saturate(1.5) contrast(0.95);
  transform: scale(1.02);
}
footer .brand-img { height: 72px; }
.brand-logo {
  width: 40px; height: 40px;
  flex-shrink: 0;
  overflow: visible;
}

/* B · Horizontal merge logo */
.brand-logo .lg-path-top  { stroke: var(--blue); opacity: 0.55; stroke-linecap: round; fill: none; }
.brand-logo .lg-path-bot  { stroke: var(--blue); stroke-linecap: round; fill: none; }
.brand-logo .lg-spark     { fill: var(--teal); transform-origin: center; animation: lgSpark 2.8s cubic-bezier(0.2,0.8,0.2,1) infinite; }
.brand-logo .lg-bar-in    { fill: var(--blue); }
.brand-logo .lg-bar-out   { fill: var(--teal); }
.brand-logo .lg-travel-1  { fill: var(--teal); animation: lgTravel1 2.2s cubic-bezier(0.5,0,0.5,1) infinite; }
.brand-logo .lg-travel-2  { fill: var(--teal); animation: lgTravel2 2.2s cubic-bezier(0.5,0,0.5,1) infinite; animation-delay: 0.7s; }
.brand:hover .brand-logo .lg-spark { animation-duration: 1.2s; }
.brand:hover .brand-logo .lg-path-top,
.brand:hover .brand-logo .lg-path-bot { stroke: var(--blue-bright); transition: stroke 200ms ease; }

@keyframes lgSpark {
  0%, 100% { transform: scale(1); }
  45%      { transform: scaleX(1.35); }
  55%      { transform: scaleX(1.35); }
}
@keyframes lgTravel1 {
  0%   { transform: translate(0, 0); opacity: 0; }
  15%  { opacity: 1; }
  85%  { opacity: 1; }
  100% { transform: translate(22px, 6px); opacity: 0; }
}
@keyframes lgTravel2 {
  0%   { transform: translate(0, 0); opacity: 0; }
  15%  { opacity: 1; }
  85%  { opacity: 1; }
  100% { transform: translate(22px, -6px); opacity: 0; }
}

.brand-word { display: inline-flex; align-items: baseline; }

.nav-links {
  display: flex;
  gap: 36px;
  list-style: none;
}
.nav-links a {
  font-size: 13.5px;
  font-weight: 500;
  color: rgba(255,255,255,0.62);
  transition: color 120ms ease;
  letter-spacing: 0.002em;
}
.nav-links a:hover { color: #fff; }

.top-right { display: flex; align-items: center; gap: 20px; }

.lang-switch { display: flex; gap: 2px; }
.lang-switch button {
  background: none; border: none;
  color: rgba(255,255,255,0.4);
  font-family: var(--font-mono);
  font-size: 11px;
  padding: 6px 8px;
  cursor: pointer;
  border-radius: 4px;
  letter-spacing: 0.04em;
  transition: all 120ms ease;
}
.lang-switch button:hover { color: #fff; }
.lang-switch button.active {
  color: #fff;
  background: rgba(255,255,255,0.08);
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 13.5px;
  letter-spacing: 0.002em;
  padding: 11px 20px;
  border-radius: 6px;
  cursor: pointer;
  border: none;
  transition: transform 150ms ease, background 150ms ease, box-shadow 150ms ease;
  text-decoration: none;
  white-space: nowrap;
}
.btn-primary {
  background: var(--blue);
  color: #fff;
  box-shadow: 0 1px 0 rgba(255,255,255,0.15) inset, 0 8px 24px -8px rgba(35,86,200,0.7);
}
.btn-primary:hover { background: var(--blue-bright); transform: translateY(-1px); }
.btn-ghost {
  background: transparent;
  color: #fff;
  border: 1px solid var(--rule-strong);
}
.btn-ghost:hover { background: rgba(255,255,255,0.04); border-color: rgba(255,255,255,0.25); }
.btn-large { padding: 15px 28px; font-size: 14.5px; }

.arrow { display: inline-block; transition: transform 200ms ease; }
.btn:hover .arrow, a:hover .arrow { transform: translateX(3px); }

/* ── Hero ───────────────────────────────────── */
.hero {
  position: relative;
  padding: 120px 0 80px;
  overflow: hidden;
  background: var(--bg-stage);
  min-height: 760px;
}
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}
.hero-bg-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 40%;
  opacity: 0.85;
  animation: heroBgFloat 24s ease-in-out infinite alternate;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, var(--bg-stage) 0%, rgba(7,16,31,0.92) 30%, rgba(7,16,31,0.55) 65%, rgba(7,16,31,0.35) 100%),
    linear-gradient(180deg, rgba(7,16,31,0.5) 0%, transparent 25%, transparent 65%, var(--bg-stage) 100%);
}
@keyframes heroBgFloat {
  0%   { transform: scale(1.05) translateX(0); }
  100% { transform: scale(1.08) translateX(-1.5%); }
}
.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  align-items: center;
  min-height: 520px;
  position: relative;
  z-index: 1;
}
.hero-copy { max-width: 680px; }
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 28px;
}
.hero-eyebrow::before {
  content: '';
  width: 28px; height: 1px;
  background: var(--teal);
}
.hero h1 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(44px, 5.6vw, 82px);
  line-height: 0.98;
  letter-spacing: -0.035em;
  color: #fff;
  margin-bottom: 28px;
}
.hero h1 .accent { color: var(--teal); font-style: italic; font-weight: 600; }
.hero h1 .stroke {
  color: transparent;
  -webkit-text-stroke: 1.5px #fff;
}
.hero-sub {
  font-size: 18px;
  line-height: 1.55;
  color: var(--ink-dim);
  max-width: 480px;
  margin-bottom: 40px;
}
.hero-actions {
  display: flex;
  gap: 14px;
  align-items: center;
  flex-wrap: wrap;
}

/* Hero artwork — ring + teal block motif */
.hero-art {
  position: relative;
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}
.ring {
  position: absolute;
  inset: 8%;
  border-radius: 50%;
  border: 54px solid var(--blue);
  box-shadow: 0 0 120px -20px rgba(58,116,240,0.55), inset 0 0 60px rgba(0,0,0,0.4);
}
.ring::after {
  content: '';
  position: absolute;
  inset: -54px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(58,116,240,0.18) 0%, transparent 60%);
  z-index: -1;
  filter: blur(20px);
}
.ring-inner {
  position: absolute;
  inset: 8%;
  margin: 54px;
  border-radius: 50%;
  background: linear-gradient(135deg, #0a1830 0%, #0C1B33 60%, #051024 100%);
  overflow: hidden;
}
.ring-inner::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 40% at 70% 30%, rgba(0,194,160,0.35), transparent 60%),
    radial-gradient(ellipse 80% 60% at 30% 80%, rgba(58,116,240,0.4), transparent 55%),
    repeating-linear-gradient(45deg, rgba(255,255,255,0.02) 0 2px, transparent 2px 6px);
}
.ring-inner::after {
  content: 'ENGINEERING IN MOTION';
  position: absolute;
  bottom: 18px; left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.18em;
  color: rgba(255,255,255,0.5);
  white-space: nowrap;
}

/* Teal block — the "block" in the ring */
.ring-block {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%,-50%);
  width: 40%; height: 18%;
  background: var(--teal);
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: #052820;
}
.ring-block::before,
.ring-block::after {
  content: '';
  position: absolute;
  width: 10px; height: 10px;
  border: 1.5px solid #052820;
}
.ring-block::before { top: 6px; left: 6px; border-right: none; border-bottom: none; }
.ring-block::after { bottom: 6px; right: 6px; border-left: none; border-top: none; }

/* Floating data chips around ring */
.chip {
  position: absolute;
  z-index: 5;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--ink-dim);
  background: rgba(12,27,51,0.7);
  border: 1px solid var(--rule-strong);
  backdrop-filter: blur(6px);
  padding: 7px 12px;
  border-radius: 4px;
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 8px;
}
.chip .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--teal); box-shadow: 0 0 8px var(--teal); }
.chip.blue .dot { background: var(--blue-bright); box-shadow: 0 0 8px var(--blue-bright); }
.chip-1 { top: 12%; left: -8%; }
.chip-2 { top: 44%; right: -10%; }
.chip-3 { bottom: 14%; left: 4%; }

/* Atmospheric bg lines */
.hero-bg-lines {
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.5;
  z-index: 0;
}
.hero .container { position: relative; z-index: 1; }

/* Hero meta strip */
.hero-meta {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  margin-top: 72px;
}
.hero-meta > div {
  padding: 22px 24px;
  border-right: 1px solid var(--rule);
}
.hero-meta > div:last-child { border-right: none; }
.hero-meta .k {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-bottom: 10px;
}
.hero-meta .v {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 22px;
  color: #fff;
  letter-spacing: -0.02em;
}
.hero-meta .v em { font-style: normal; color: var(--teal); }

/* ── Services section ───────────────────────── */
.services {
  position: relative;
  padding: 120px 0;
  background: var(--bg-stage);
  border-top: 1px solid var(--rule);
}
.section-head {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  margin-bottom: 72px;
  align-items: end;
}
.section-label {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.section-label .num { color: var(--ink-faint); }
.section-head h2 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(36px, 4.2vw, 60px);
  line-height: 1;
  letter-spacing: -0.03em;
  color: #fff;
}
.section-head h2 em { color: var(--teal); font-style: italic; font-weight: 600; }
.section-head-right {
  color: var(--ink-dim);
  font-size: 16px;
  line-height: 1.6;
  max-width: 440px;
  padding-bottom: 6px;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border: 1px solid var(--rule);
  border-radius: 2px;
}
.service-cell {
  padding: 36px 32px 40px;
  border-right: 1px solid var(--rule);
  position: relative;
  transition: background 200ms ease;
  min-height: 340px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  isolation: isolate;
}
.service-cell:last-child { border-right: none; }
.service-cell:hover { background: rgba(35,86,200,0.06); }
.service-cell:hover .sc-icon { transform: translateY(-2px); color: #fff; }
.service-cell:hover .cell-bg-image { opacity: 0.45; transform: scale(1.06); }

.cell-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}
.cell-bg-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 65%;
  opacity: 0.28;
  transition: opacity 400ms cubic-bezier(0.2,0.8,0.2,1), transform 700ms cubic-bezier(0.2,0.8,0.2,1);
  -webkit-mask-image:
    linear-gradient(to bottom, transparent 0%, #000 55%, #000 88%, transparent 100%),
    linear-gradient(to right,  transparent 0%, #000 14%, #000 86%, transparent 100%);
          mask-image:
    linear-gradient(to bottom, transparent 0%, #000 55%, #000 88%, transparent 100%),
    linear-gradient(to right,  transparent 0%, #000 14%, #000 86%, transparent 100%);
  -webkit-mask-composite: source-in;
          mask-composite: intersect;
  -webkit-mask-repeat: no-repeat;
          mask-repeat: no-repeat;
  -webkit-mask-size: 100% 100%;
          mask-size: 100% 100%;
}

/* Keep text/icons above the background image */
.service-cell > *:not(.cell-bg):not(.sc-icon) { position: relative; z-index: 1; }
.sc-number {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--ink-faint);
  margin-bottom: 80px;
}
.sc-icon {
  display: none;
  position: absolute;
  top: 28px; right: 28px;
  width: 36px; height: 36px;
  color: var(--blue);
  z-index: 2;
  transition: transform 300ms ease, color 200ms ease;
}
.sc-icon.teal { color: var(--teal); }
.service-cell h3 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 22px;
  letter-spacing: -0.02em;
  color: #fff;
  margin-bottom: 14px;
  line-height: 1.15;
}
.service-cell h3 .em { color: var(--teal); font-style: italic; }
.service-cell p {
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--ink-dim);
  margin-bottom: 24px;
}
.service-cell .link {
  margin-top: auto;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #fff;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  transition: color 150ms ease;
}
.service-cell .link:hover { color: var(--teal); }

/* ── Manifesto panel ────────────────────────── */
.manifesto {
  padding: 160px 0;
  background: var(--bg-stage);
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  position: relative;
  overflow: hidden;
}
.manifesto-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 80px;
  align-items: center;
}
.manifesto-visual {
  width: min(520px, 100%);
  position: relative;
  margin: 0 auto;
  --orbit-r: 42%;
  padding-bottom: 48px;
}
.manifesto-image-wrap {
  position: relative;
  isolation: isolate;
}
.manifesto-image-wrap::before {
  content: '';
  position: absolute;
  inset: -20% -10%;
  background: radial-gradient(ellipse 55% 45% at 50% 55%, rgba(0,194,160,0.28), transparent 65%);
  pointer-events: none;
  z-index: 0;
  animation: manifestoGlow 5s ease-in-out infinite;
  filter: blur(8px);
}
.manifesto-image {
  position: relative;
  display: block;
  width: 100%;
  height: auto;
  z-index: 1;
  -webkit-mask-image:
    linear-gradient(to right,  transparent 0%, #000 12%, #000 88%, transparent 100%),
    linear-gradient(to bottom, transparent 0%, #000 12%, #000 88%, transparent 100%);
          mask-image:
    linear-gradient(to right,  transparent 0%, #000 12%, #000 88%, transparent 100%),
    linear-gradient(to bottom, transparent 0%, #000 12%, #000 88%, transparent 100%);
  -webkit-mask-composite: source-in;
          mask-composite: intersect;
  -webkit-mask-repeat: no-repeat;
          mask-repeat: no-repeat;
  -webkit-mask-size: 100% 100%;
          mask-size: 100% 100%;
}
@keyframes manifestoGlow {
  0%, 100% { opacity: 0.7; }
  50%      { opacity: 1; }
}

/* Core blue sphere */
.manifesto-visual .core {
  position: absolute;
  inset: 20%;
  border-radius: 50%;
  background: radial-gradient(circle at 32% 30%, rgba(58,116,240,0.9), var(--blue) 45%, #0a2a75 90%);
  box-shadow: 0 30px 100px -20px rgba(35,86,200,0.55), inset 0 -18px 40px rgba(0,0,0,0.3);
  animation: corePulse 5s ease-in-out infinite;
}
.manifesto-visual .core::after {
  content: '';
  position: absolute;
  inset: 22%;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(0,194,160,0.25), transparent 60%), #061229;
  border: 1px solid rgba(255,255,255,0.08);
}
.manifesto-visual .core-label {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%,-50%);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.7);
  text-align: center;
  line-height: 1.4;
  pointer-events: none;
}
.manifesto-visual .core-label .big {
  display: block;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 34px;
  letter-spacing: -0.03em;
  color: var(--teal);
  margin-top: 4px;
  text-transform: none;
}
@keyframes corePulse {
  0%, 100% { box-shadow: 0 30px 100px -20px rgba(35,86,200,0.55), inset 0 -18px 40px rgba(0,0,0,0.3); }
  50%      { box-shadow: 0 30px 120px -10px rgba(35,86,200,0.75), inset 0 -18px 40px rgba(0,0,0,0.3); }
}

/* Orbit rings */
.manifesto-visual .orbit {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 1px dashed rgba(255,255,255,0.12);
  animation: orbitSpin 40s linear infinite;
}
.manifesto-visual .orbit.inner {
  inset: 8%;
  border-style: solid;
  border-color: rgba(255,255,255,0.08);
  animation-duration: 28s;
  animation-direction: reverse;
}
@keyframes orbitSpin {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}

/* Orbiting phase nodes */
.manifesto-visual .phase {
  position: absolute;
  top: 50%; left: 50%;
  width: 0; height: 0;
  animation: phaseOrbit 24s linear infinite;
  transform-origin: 0 0;
}
.manifesto-visual .phase .node {
  position: absolute;
  transform: translate(-50%,-50%);
  background: #07101F;
  border: 1.5px solid var(--teal);
  color: #fff;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 8px 14px;
  border-radius: 999px;
  white-space: nowrap;
  box-shadow: 0 0 0 4px rgba(0,194,160,0.08), 0 0 18px rgba(0,194,160,0.35);
  animation: phaseCounter 24s linear infinite;
}
.manifesto-visual .phase .node .dot {
  display: inline-block;
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--teal);
  margin-right: 7px;
  vertical-align: middle;
  animation: dotPulse 1.8s ease-in-out infinite;
}
.manifesto-visual .phase.p1 { animation-delay: 0s; }
.manifesto-visual .phase.p2 { animation-delay: -6s; }
.manifesto-visual .phase.p3 { animation-delay: -12s; }
.manifesto-visual .phase.p4 { animation-delay: -18s; }
.manifesto-visual .phase.p1 .node { animation-delay: 0s; }
.manifesto-visual .phase.p2 .node { animation-delay: -6s; }
.manifesto-visual .phase.p3 .node { animation-delay: -12s; }
.manifesto-visual .phase.p4 .node { animation-delay: -18s; }

@keyframes phaseOrbit {
  from { transform: rotate(0deg) translate(var(--r, 180px), 0); }
  to   { transform: rotate(360deg) translate(var(--r, 180px), 0); }
}
@keyframes phaseCounter {
  from { transform: translate(-50%,-50%) rotate(0deg); }
  to   { transform: translate(-50%,-50%) rotate(-360deg); }
}

/* Energy dot — loops faster, represents code flowing */
.manifesto-visual .pulse-dot {
  position: absolute;
  top: 50%; left: 50%;
  width: 0; height: 0;
  animation: pulseOrbit 6s linear infinite;
  transform-origin: 0 0;
}
.manifesto-visual .pulse-dot::after {
  content: '';
  position: absolute;
  transform: translate(-50%,-50%);
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--teal);
  box-shadow: 0 0 12px var(--teal), 0 0 24px var(--teal);
}
@keyframes pulseOrbit {
  from { transform: rotate(0deg) translate(var(--r, 180px), 0); }
  to   { transform: rotate(360deg) translate(var(--r, 180px), 0); }
}

.manifesto-visual .label {
  position: absolute;
  bottom: 12px; left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ink-faint);
  white-space: nowrap;
}

@media (max-width: 520px) {
  .manifesto-visual { --orbit-r: 38%; }
}

.manifesto-text blockquote {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(30px, 3.4vw, 48px);
  line-height: 1.12;
  letter-spacing: -0.025em;
  color: #fff;
  margin-bottom: 32px;
}
.manifesto-text blockquote .dim { color: var(--ink-faint); }
.manifesto-text blockquote em { color: var(--teal); font-style: italic; font-weight: 600; }
.manifesto-text .sig {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-dim);
  display: flex;
  align-items: center;
  gap: 12px;
}
.manifesto-text .sig::before {
  content: '';
  width: 28px; height: 1px;
  background: var(--teal);
}

/* ── Process timeline ───────────────────────── */
.process {
  padding: 120px 0;
  background: var(--bg-stage);
  position: relative;
  overflow: hidden;
}
.process-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}
.process-bg-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  opacity: 0.32;
  -webkit-mask-image:
    linear-gradient(to right,  transparent 0%, #000 12%, #000 88%, transparent 100%),
    linear-gradient(to bottom, transparent 0%, #000 20%, #000 75%, transparent 100%);
          mask-image:
    linear-gradient(to right,  transparent 0%, #000 12%, #000 88%, transparent 100%),
    linear-gradient(to bottom, transparent 0%, #000 20%, #000 75%, transparent 100%);
  -webkit-mask-composite: source-in;
          mask-composite: intersect;
  -webkit-mask-repeat: no-repeat;
          mask-repeat: no-repeat;
  -webkit-mask-size: 100% 100%;
          mask-size: 100% 100%;
  animation: processFlow 28s ease-in-out infinite alternate;
}
@keyframes processFlow {
  0%   { transform: scale(1)    translateX(0); }
  100% { transform: scale(1.04) translateX(-1.8%); }
}
.process .container { position: relative; z-index: 1; }
.process-rail {
  position: relative;
  margin-top: 64px;
}
.process-line {
  position: absolute;
  top: 42px; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--rule-strong) 10%, var(--rule-strong) 90%, transparent);
}
.process-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 48px;
  position: relative;
}
.process-step {
  position: relative;
  padding-right: 32px;
}
.process-step .node {
  position: relative;
  width: 84px; height: 84px;
  border-radius: 50%;
  background: var(--bg-stage);
  border: 2px solid var(--rule-strong);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 32px;
  color: #fff;
  margin-bottom: 32px;
  transition: all 250ms ease;
}
.process-step:hover .node {
  border-color: var(--teal);
  background: rgba(0,194,160,0.06);
  color: var(--teal);
  box-shadow: 0 0 0 6px rgba(0,194,160,0.1);
}
.process-step .node::after {
  content: '';
  position: absolute;
  inset: -8px;
  border-radius: 50%;
  border: 1px dashed rgba(255,255,255,0.08);
}
.process-step .day {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 12px;
}
.process-step h3 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 28px;
  letter-spacing: -0.02em;
  color: #fff;
  margin-bottom: 12px;
  line-height: 1.1;
}
.process-step p {
  font-size: 15px;
  line-height: 1.6;
  color: var(--ink-dim);
  margin-bottom: 20px;
  max-width: 320px;
}
.process-step .output {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: var(--ink-faint);
  padding: 10px 14px;
  border: 1px solid var(--rule);
  display: inline-block;
  border-radius: 3px;
}
.process-step .output em { color: var(--teal); font-style: normal; }

/* ── Pillars ─────────────────────────────────── */
.pillars {
  padding: 120px 0;
  background: #040912;
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  position: relative;
  overflow: hidden;
}
.pillars-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}
.pillars-bg-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 60%;
  opacity: 0.42;
  -webkit-mask-image:
    linear-gradient(to bottom, transparent 0%, #000 35%, #000 90%, transparent 100%),
    linear-gradient(to right,  transparent 0%, #000 6%,  #000 94%, transparent 100%);
          mask-image:
    linear-gradient(to bottom, transparent 0%, #000 35%, #000 90%, transparent 100%),
    linear-gradient(to right,  transparent 0%, #000 6%,  #000 94%, transparent 100%);
  -webkit-mask-composite: source-in;
          mask-composite: intersect;
  -webkit-mask-repeat: no-repeat;
          mask-repeat: no-repeat;
  -webkit-mask-size: 100% 100%;
          mask-size: 100% 100%;
}
.pillars .container { position: relative; z-index: 1; }
.pillars-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 48px;
  margin-bottom: 72px;
}
.pillars-head h2 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(40px, 5vw, 76px);
  line-height: 0.95;
  letter-spacing: -0.035em;
  color: #fff;
  max-width: 680px;
}
.pillars-head h2 em { color: var(--teal); font-style: italic; font-weight: 600; }
.pillars-head h2 .stroke { color: transparent; -webkit-text-stroke: 1.5px rgba(255,255,255,0.6); }

.pillars-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.pillar {
  padding: 40px 32px;
  background: linear-gradient(180deg, rgba(35,86,200,0.08), rgba(35,86,200,0.02));
  border: 1px solid var(--rule);
  border-radius: 4px;
  position: relative;
  overflow: hidden;
  min-height: 380px;
  display: flex;
  flex-direction: column;
  transition: transform 300ms ease, border-color 300ms ease;
}
.pillar:hover {
  transform: translateY(-4px);
  border-color: var(--rule-strong);
}
.pillar-num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--ink-faint);
  margin-bottom: 28px;
}
.pillar-word {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 56px;
  line-height: 0.9;
  letter-spacing: -0.035em;
  color: #fff;
  margin-bottom: 24px;
}
.pillar p {
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--ink-dim);
  max-width: 280px;
}
.pillar-mark {
  position: absolute;
  bottom: -40px; right: -40px;
  width: 160px; height: 160px;
  border-radius: 50%;
  border: 28px solid var(--blue);
  opacity: 0.5;
  transition: transform 600ms ease, opacity 300ms ease;
}
.pillar:hover .pillar-mark { transform: rotate(45deg) scale(1.1); opacity: 0.8; }
.pillar.teal .pillar-word { color: var(--teal); font-style: italic; font-weight: 600; }
.pillar.teal .pillar-mark { border-color: var(--teal); }
.pillar.stroke .pillar-word { color: transparent; -webkit-text-stroke: 1.5px #fff; }

/* ── Locations ──────────────────────────────── */
.locations {
  padding: 120px 0;
  background: var(--bg-stage);
}
.locations-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  margin-top: 56px;
}
.location {
  position: relative;
  border: 1px solid var(--rule);
  padding: 48px 40px;
  min-height: 320px;
  overflow: hidden;
  border-radius: 4px;
  transition: border-color 200ms ease;
  isolation: isolate;
}
.location:hover { border-color: var(--rule-strong); }
.location.has-image .location-bg { opacity: 0.25; }
.location-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  z-index: 0;
  opacity: 0.85;
  transition: transform 1.2s cubic-bezier(0.2,0.8,0.2,1), opacity 400ms ease;
}
.location.has-image::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(7,16,31,0.92) 0%, rgba(7,16,31,0.6) 40%, rgba(7,16,31,0.25) 75%, rgba(7,16,31,0.45) 100%),
    linear-gradient(180deg, rgba(7,16,31,0.3) 0%, transparent 30%, transparent 65%, rgba(7,16,31,0.7) 100%);
}
.location:hover .location-image { transform: scale(1.06); opacity: 1; }
.location-bg {
  position: absolute;
  top: -20%; right: -15%;
  width: 340px; height: 340px;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, rgba(58,116,240,0.3), var(--blue) 50%, #071234 90%);
  opacity: 0.55;
  pointer-events: none;
  transition: transform 0.9s cubic-bezier(0.2,0.8,0.2,1);
}
.location:hover .location-bg { transform: translate(-6%, -4%) scale(1.05); }
.location-inner {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  gap: 16px;
  height: 100%;
}
.location .flag {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-dim);
}
.location .flag svg { border-radius: 2px; overflow: hidden; }
.location h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 48px;
  line-height: 1;
  letter-spacing: -0.03em;
  color: #fff;
}
.location .role {
  color: var(--ink-dim);
  font-size: 15px;
  line-height: 1.55;
  max-width: 320px;
}
.location .coords {
  margin-top: auto;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-faint);
  letter-spacing: 0.08em;
}

/* ── Careers stripe ─────────────────────────── */
.careers {
  padding: 96px 0;
  background: var(--bg-stage);
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
}
.careers-inner {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 48px;
}
.careers-visual {
  width: 160px; height: 160px;
  position: relative;
  flex-shrink: 0;
}
.careers-portrait {
  position: absolute;
  inset: 14px;
  width: calc(100% - 28px);
  height: calc(100% - 28px);
  border-radius: 50%;
  object-fit: cover;
  object-position: 60% 40%;
  box-shadow:
    0 0 0 1px rgba(0,194,160,0.25),
    0 12px 40px -8px rgba(0,194,160,0.35),
    0 0 60px -10px rgba(35,86,200,0.4);
}
.careers-visual .c-ring {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 1.5px dashed rgba(0,194,160,0.45);
  animation: spin 20s linear infinite;
}
.careers-visual .c-ring::after {
  content: '';
  position: absolute;
  top: -4px; left: 50%;
  transform: translateX(-50%);
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--teal);
  box-shadow: 0 0 12px var(--teal);
}
@keyframes spin { to { transform: rotate(360deg); } }

.careers h2 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(30px, 3.6vw, 52px);
  letter-spacing: -0.03em;
  line-height: 1;
  color: #fff;
  margin-bottom: 10px;
}
.careers h2 em { color: var(--teal); font-style: italic; font-weight: 600; }
.careers p {
  color: var(--ink-dim);
  font-size: 15px;
  line-height: 1.55;
  max-width: 520px;
}

/* ── Partners ───────────────────────────────── */
.partners {
  padding: 64px 0;
  background: var(--bg-stage);
  border-top: 1px solid var(--rule);
}
.partners-inner {
  display: flex;
  align-items: center;
  gap: 56px;
}
.partners-label {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-faint);
  white-space: nowrap;
}
.partners-row {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 56px;
  border-left: 1px solid var(--rule);
  padding-left: 56px;
}
.partners-row a {
  display: flex;
  align-items: center;
  opacity: 0.45;
  transition: opacity 200ms ease;
}
.partners-row a:hover { opacity: 0.75; }
.partners-row img { height: 24px; filter: brightness(0) invert(1); }

/* ── Final CTA ──────────────────────────────── */
.final-cta {
  padding: 160px 0;
  background: var(--bg-stage);
  position: relative;
  overflow: hidden;
  text-align: center;
}
.final-cta .glow {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%,-50%);
  width: 800px; height: 800px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(35,86,200,0.18), transparent 60%);
  pointer-events: none;
  z-index: 1;
}
.final-cta .cta-bg {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: min(1400px, 130%);
  aspect-ratio: 1 / 1;
  pointer-events: none;
  z-index: 0;
}
.final-cta .cta-bg-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.55;
  -webkit-mask-image:
    linear-gradient(to right,  transparent 0%, #000 18%, #000 82%, transparent 100%),
    linear-gradient(to bottom, transparent 0%, #000 18%, #000 82%, transparent 100%);
          mask-image:
    linear-gradient(to right,  transparent 0%, #000 18%, #000 82%, transparent 100%),
    linear-gradient(to bottom, transparent 0%, #000 18%, #000 82%, transparent 100%);
  -webkit-mask-composite: source-in;
          mask-composite: intersect;
  -webkit-mask-repeat: no-repeat;
          mask-repeat: no-repeat;
  -webkit-mask-size: 100% 100%;
          mask-size: 100% 100%;
  animation: ctaGlobeFloat 30s ease-in-out infinite alternate;
}
@keyframes ctaGlobeFloat {
  0%   { transform: scale(1)    rotate(0deg); }
  100% { transform: scale(1.04) rotate(1.5deg); }
}
.final-cta h2 {
  position: relative;
  z-index: 2;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(48px, 7vw, 120px);
  line-height: 0.92;
  letter-spacing: -0.04em;
  color: #fff;
  margin-bottom: 32px;
}
.final-cta h2 em { color: var(--teal); font-style: italic; font-weight: 600; }
.final-cta h2 .stroke { color: transparent; -webkit-text-stroke: 2px #fff; }
.final-cta p {
  position: relative;
  z-index: 2;
  color: var(--ink-dim);
  font-size: 18px;
  margin-bottom: 48px;
}
.final-cta .actions { position: relative; z-index: 2; display: flex; justify-content: center; gap: 16px; }

/* ── Footer ─────────────────────────────────── */
footer {
  padding: 56px 0 32px;
  background: var(--bg-stage);
  border-top: 1px solid var(--rule);
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 48px;
}
.footer-grid h5 {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-bottom: 20px;
}
.footer-grid ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-grid ul a {
  font-size: 14px;
  color: rgba(255,255,255,0.6);
  transition: color 120ms ease;
}
.footer-grid ul a:hover { color: #fff; }
.footer-about {
  color: var(--ink-dim);
  font-size: 14px;
  line-height: 1.55;
  max-width: 300px;
  margin-top: 16px;
}
.footer-bottom {
  border-top: 1px solid var(--rule);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12.5px;
  color: var(--ink-faint);
  font-family: var(--font-mono);
  letter-spacing: 0.04em;
}
.footer-bottom .loc {
  display: flex;
  align-items: center;
  gap: 10px;
}
.footer-bottom .loc .dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--teal);
  box-shadow: 0 0 8px var(--teal);
}

/* ── Global animations ── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}
@keyframes ringRotate {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}
@keyframes blockBreathe {
  0%, 100% { transform: translate(-50%,-50%) scale(1); box-shadow: 0 0 0 0 rgba(0,194,160,0); }
  50%      { transform: translate(-50%,-50%) scale(1.04); box-shadow: 0 0 0 12px rgba(0,194,160,0.12); }
}
@keyframes chipFloat {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-6px); }
}
@keyframes dotPulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%      { opacity: 0.5; transform: scale(1.4); }
}
@keyframes glowBreathe {
  0%, 100% { opacity: 0.8; transform: translate(-50%,-50%) scale(1); }
  50%      { opacity: 1; transform: translate(-50%,-50%) scale(1.08); }
}
@keyframes caretBlink {
  0%, 49% { opacity: 1; }
  50%, 100% { opacity: 0; }
}

/* Hero ring: slow rotation, block breathe */
.hero-art .ring { animation: ringRotate 60s linear infinite; will-change: transform; }
.hero-art .ring-block { animation: blockBreathe 3s ease-in-out infinite; }
.hero-art .ring-inner::before { animation: fadeIn 1.2s ease 0.4s both; }

/* Chips float + dot pulse */
.chip-1 { animation: chipFloat 4s ease-in-out infinite, fadeUp 0.8s ease 0.3s both; }
.chip-2 { animation: chipFloat 5s ease-in-out infinite 0.5s, fadeUp 0.8s ease 0.5s both; }
.chip-3 { animation: chipFloat 4.5s ease-in-out infinite 1s, fadeUp 0.8s ease 0.7s both; }
.chip .dot { animation: dotPulse 1.8s ease-in-out infinite; }

/* Hero type intro */
.hero h1 { animation: fadeUp 0.9s cubic-bezier(0.2,0.8,0.2,1) 0.1s both; }
.hero-sub { animation: fadeUp 0.9s cubic-bezier(0.2,0.8,0.2,1) 0.25s both; }
.hero-eyebrow { animation: fadeUp 0.7s ease 0s both; }
.hero-actions { animation: fadeUp 0.9s cubic-bezier(0.2,0.8,0.2,1) 0.4s both; }
.hero-meta { animation: fadeUp 0.9s cubic-bezier(0.2,0.8,0.2,1) 0.6s both; }

/* Caret after hero h1 accent */
.hero h1 .accent::after {
  content: '_';
  display: inline-block;
  margin-left: 4px;
  color: var(--teal);
  animation: caretBlink 1.1s steps(1) infinite;
}

/* Final CTA glow */
.final-cta .glow { animation: glowBreathe 6s ease-in-out infinite; }

/* Scroll reveal */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.8s cubic-bezier(0.2,0.8,0.2,1), transform 0.8s cubic-bezier(0.2,0.8,0.2,1); }
.reveal.in { opacity: 1; transform: translateY(0); }
.reveal.d1 { transition-delay: 0.08s; }
.reveal.d2 { transition-delay: 0.16s; }
.reveal.d3 { transition-delay: 0.24s; }
.reveal.d4 { transition-delay: 0.32s; }

/* Service cell hover lift + border accent */
.service-cell { transition: background 250ms ease, transform 300ms cubic-bezier(0.2,0.8,0.2,1); }
.service-cell::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 2px;
  background: var(--teal);
  transform: scaleY(0);
  transform-origin: top;
  transition: transform 350ms cubic-bezier(0.2,0.8,0.2,1);
}
.service-cell:hover::before { transform: scaleY(1); }

/* Process node draw-in on reveal */
.process-step.in .node {
  animation: nodePop 0.6s cubic-bezier(0.2,0.8,0.2,1) both;
}
@keyframes nodePop {
  0% { transform: scale(0.6); opacity: 0; }
  60% { transform: scale(1.08); opacity: 1; }
  100% { transform: scale(1); }
}
.process-line { transform: scaleX(0); transform-origin: left; transition: transform 1.2s cubic-bezier(0.2,0.8,0.2,1) 0.2s; }
.process-line.in { transform: scaleX(1); }

/* Pillar mark rotates slowly, sped on hover */
.pillar-mark { animation: ringRotate 40s linear infinite; }
.pillar:hover .pillar-mark { animation-duration: 6s; }

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001s !important;
    transition-duration: 0.001s !important;
  }
}

/* ── Hamburger button ───────────────────────── */
.hamburger {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  width: 32px;
  height: 24px;
  position: relative;
  z-index: 210;
  padding: 0;
}
.hamburger span {
  display: block;
  width: 100%;
  height: 2px;
  background: #fff;
  border-radius: 1px;
  position: absolute;
  left: 0;
  transition: transform 250ms ease, opacity 200ms ease;
}
.hamburger span:nth-child(1) { top: 2px; }
.hamburger span:nth-child(2) { top: 11px; }
.hamburger span:nth-child(3) { top: 20px; }
.hamburger.active span:nth-child(1) { top: 11px; transform: rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { top: 11px; transform: rotate(-45deg); }

/* ── Mobile menu overlay ────────────────────── */
.mobile-menu {
  display: none;
  position: fixed;
  top: 68px;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 199;
  background: rgba(7,16,31,0.97);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 40px 24px;
  opacity: 0;
  transform: translateY(-10px);
  transition: opacity 250ms ease, transform 250ms ease;
}
.mobile-menu.open {
  opacity: 1;
  transform: translateY(0);
}
.mobile-menu ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0;
}
.mobile-menu ul li {
  border-bottom: 1px solid var(--rule);
}
.mobile-menu ul a {
  display: block;
  padding: 18px 0;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 22px;
  letter-spacing: -0.02em;
  color: #fff;
  transition: color 150ms ease;
}
.mobile-menu ul a:hover { color: var(--teal); }

/* ── Responsive ─────────────────────────────── */
@media (max-width: 1040px) {
  .hero { min-height: 620px; padding: 88px 0 64px; }
  .hero-bg-image { object-position: center center; opacity: 0.7; }
  .hero-overlay {
    background:
      linear-gradient(180deg, rgba(7,16,31,0.85) 0%, rgba(7,16,31,0.55) 40%, rgba(7,16,31,0.35) 70%, var(--bg-stage) 100%);
  }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-art { max-width: 480px; margin: 0 auto; }
  .service-grid { grid-template-columns: repeat(2, 1fr); }
  .service-cell:nth-child(2) { border-right: none; }
  .service-cell:nth-child(1), .service-cell:nth-child(2) { border-bottom: 1px solid var(--rule); }
  .manifesto-grid { grid-template-columns: 1fr; gap: 48px; }
  .pillars-grid { grid-template-columns: 1fr; }
  .section-head, .pillars-head { grid-template-columns: 1fr; gap: 24px; align-items: start; }
  .pillars-head { flex-direction: column; align-items: flex-start; }
  .locations-grid { grid-template-columns: 1fr; }
  .hero-meta { grid-template-columns: repeat(2, 1fr); }
  .hero-meta > div:nth-child(2) { border-right: none; }
  .hero-meta > div:nth-child(1), .hero-meta > div:nth-child(2) { border-bottom: 1px solid var(--rule); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .careers-inner { grid-template-columns: auto 1fr; }
  .careers-inner > a { grid-column: 1 / -1; justify-self: start; }
}

@media (max-width: 640px) {
  .container { padding: 0 24px; }
  .nav-links { display: none; }
  .hamburger { display: block; }
  .mobile-menu { display: block; pointer-events: none; }
  .mobile-menu.open { pointer-events: auto; }
  .top-right .btn { display: none; }
  .top-right .lang-switch { display: none; }

  /* Tighter section padding on mobile */
  .hero { padding: 56px 0 40px; min-height: 540px; }
  .hero-bg-image { opacity: 0.55; }
  .hero-grid { min-height: auto; gap: 40px; }
  .hero-art { width: min(320px, 100%); margin: 0 auto; }
  .ring-inner::after { display: none; }
  .chip { font-size: 9px; padding: 5px 8px; }
  .chip-1 { left: -4%; }
  .chip-2 { right: -4%; top: 30%; }
  .chip-3 { left: 0; }
  .hero-meta { margin-top: 40px; }
  .partners { padding: 40px 0; }
  .services { padding: 64px 0; }
  .manifesto { padding: 80px 0; }
  .process { padding: 64px 0; }
  .process-rail { margin-top: 40px; }
  .pillars { padding: 64px 0; }
  .pillars-head { margin-bottom: 40px; }
  .locations { padding: 64px 0; }
  .careers { padding: 56px 0; }
  .final-cta { padding: 80px 0; }
  footer { padding: 40px 0 24px; }
  .section-head { margin-bottom: 40px; gap: 24px; }

  .process-grid { grid-template-columns: 1fr; gap: 40px; }
  .process-line { display: none; }
  .service-grid { grid-template-columns: 1fr; }
  .service-cell { border-right: none; border-bottom: 1px solid var(--rule); min-height: auto; padding: 28px 24px 32px; }
  .service-cell:last-child { border-bottom: none; }
  .hero-meta { grid-template-columns: 1fr; }
  .hero-meta > div { border-right: none; border-bottom: 1px solid var(--rule); padding: 16px 0; }
  .hero-meta > div:last-child { border-bottom: none; }
  .footer-grid { grid-template-columns: 1fr; gap: 24px; margin-bottom: 32px; }
  .partners-inner { flex-direction: column; align-items: flex-start; gap: 24px; }
  .partners-row { border-left: none; padding-left: 0; flex-wrap: wrap; gap: 24px; }
  .careers-inner { grid-template-columns: 1fr; }
  .careers-visual { display: none; }
  .pillar { min-height: auto; padding: 32px 24px; }
  .location { padding: 32px 24px; min-height: auto; }
}