/* =========================================================================
   Hiten Sangani · Portfolio
   Design system: "Editorial Tech". Dark, typography-led, neon-lime accent.
   ========================================================================= */

/* ---------- Reset & base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html {
  -webkit-text-size-adjust: 100%;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  scroll-behavior: smooth;
}
img, svg { display: block; max-width: 100%; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
a { color: inherit; text-decoration: none; }
ul, ol { margin: 0; padding: 0; list-style: none; }

/* ---------- Tokens ---------- */
:root {
  /* Surfaces */
  --bg-0: #09090b;
  --bg-1: #0d0d10;
  --bg-2: #131318;
  --bg-3: #1a1a20;
  --line: #26262d;
  --line-2: #32323a;

  /* Text */
  --text-hi: #f5f5f7;
  --text-md: #b4b4ba;
  --text-lo: #707078;
  --text-xlo: #4b4b52;

  /* Accent */
  --accent: #b4ff39;
  --accent-soft: #b4ff3922;
  --accent-wash: #b4ff3908;
  --accent-2: #ff6b4a;

  /* Sizing */
  --maxw: 1280px;
  --gutter: 2rem;
  --radius: 14px;
  --radius-lg: 22px;

  /* Typography */
  --ff-display: "Space Grotesk", ui-sans-serif, system-ui, -apple-system, sans-serif;
  --ff-body: "Inter", ui-sans-serif, system-ui, -apple-system, sans-serif;
  --ff-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  --ff-serif: "Instrument Serif", ui-serif, Georgia, serif;

  /* Motion */
  --ease: cubic-bezier(.2,.7,.2,1);
  --ease-out: cubic-bezier(.16,1,.3,1);
  --dur: 600ms;
}

html, body {
  background: var(--bg-0);
  color: var(--text-md);
  font-family: var(--ff-body);
  font-size: 16px;
  line-height: 1.55;
  letter-spacing: -0.005em;
  min-height: 100%;
  overflow-x: clip;
}

/* Reduce cursor on mobile */
@media (hover: hover) and (pointer: fine) {
  html, body { cursor: none; }
  a, button, [data-hover] { cursor: none; }
}

/* ---------- Ambient background ---------- */
.ambient {
  position: fixed; inset: 0;
  pointer-events: none;
  z-index: 0;
}
.ambient__grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(to right, rgba(255,255,255,.03) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,.03) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: radial-gradient(ellipse at top, #000 20%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse at top, #000 20%, transparent 75%);
  opacity: .5;
}
.ambient__glow {
  position: absolute;
  width: 680px; height: 680px;
  border-radius: 50%;
  filter: blur(120px);
  opacity: .28;
  mix-blend-mode: screen;
}
.ambient__glow--a {
  top: -240px; left: -180px;
  background: radial-gradient(circle, #b4ff39 0%, transparent 60%);
}
.ambient__glow--b {
  top: 40vh; right: -200px;
  background: radial-gradient(circle, #4a7bff 0%, transparent 60%);
  opacity: .15;
}
.ambient__noise {
  position: absolute; inset: 0;
  opacity: .05;
  pointer-events: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='300' height='300'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%' height='100%' filter='url(%23n)' opacity='1'/></svg>");
  mix-blend-mode: overlay;
}

/* ---------- Cursor ---------- */
.cursor {
  position: fixed; inset: 0;
  pointer-events: none;
  z-index: 100;
  mix-blend-mode: difference;
}
.cursor__dot,
.cursor__ring {
  position: fixed; top: 0; left: 0;
  border-radius: 50%;
  transform: translate(-50%, -50%);
  transition: width .25s var(--ease), height .25s var(--ease), background .25s var(--ease), opacity .3s;
  will-change: transform;
}
.cursor__dot {
  width: 6px; height: 6px;
  background: var(--text-hi);
}
.cursor__ring {
  width: 36px; height: 36px;
  border: 1px solid var(--text-hi);
  transition: transform .18s linear, width .3s var(--ease), height .3s var(--ease);
}
.cursor.is-hover .cursor__ring { width: 64px; height: 64px; border-color: var(--accent); }
.cursor.is-hover-button .cursor__ring { width: 56px; height: 56px; background: var(--accent); border-color: var(--accent); mix-blend-mode: normal; }
.cursor.is-hover-button .cursor__dot { opacity: 0; }
.cursor.is-hover-tile .cursor__ring { width: 84px; height: 84px; border-color: var(--accent); }
@media (hover: none), (pointer: coarse) { .cursor { display: none; } }

/* ---------- Scroll progress ---------- */
.scroll-progress {
  position: fixed; top: 0; left: 0;
  height: 2px; width: 0%;
  background: linear-gradient(90deg, var(--accent), #6aff9a);
  box-shadow: 0 0 18px var(--accent);
  z-index: 90;
  transition: width .12s linear;
}

/* ---------- Layout ---------- */
main {
  position: relative;
  z-index: 1;
}

/* ---------- Navigation ---------- */
.nav {
  position: sticky; top: 0;
  z-index: 50;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 2rem;
  padding: 1rem clamp(1rem, 3vw, 2rem);
  background: color-mix(in srgb, var(--bg-0) 72%, transparent);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
}
.nav__brand {
  display: flex; align-items: center; gap: .75rem;
  font-family: var(--ff-mono);
  font-size: .82rem;
  color: var(--text-md);
}
.nav__mark {
  display: inline-flex; align-items: center; justify-content: center;
  width: 34px; height: 34px;
  background: var(--accent);
  color: var(--bg-0);
  border-radius: 10px;
  font-family: var(--ff-display);
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: -0.02em;
}
.nav__name {
  color: var(--text-hi);
  font-weight: 500;
}
.nav__status {
  display: inline-flex; align-items: center; gap: .45rem;
  color: var(--text-lo);
  font-size: .72rem;
  margin-left: .5rem;
  padding-left: .8rem;
  border-left: 1px solid var(--line);
}
.status-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 20%, transparent);
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 20%, transparent); }
  50% { box-shadow: 0 0 0 6px color-mix(in srgb, var(--accent) 0%, transparent); }
}

.nav__links {
  display: flex; align-items: center; gap: 1.8rem;
  font-size: .85rem;
  font-family: var(--ff-mono);
}
.nav__links a {
  color: var(--text-md);
  display: inline-flex; align-items: baseline; gap: .4rem;
  transition: color .2s var(--ease);
  position: relative;
}
.nav__links a::after {
  content: ""; position: absolute; left: 0; right: 100%; bottom: -6px;
  height: 1px; background: var(--accent);
  transition: right .3s var(--ease);
}
.nav__links a:hover { color: var(--text-hi); }
.nav__links a:hover::after { right: 0; }
.nav__num {
  font-size: .65rem;
  color: var(--text-xlo);
  font-variant-numeric: tabular-nums;
}

.nav__cta { justify-self: end; }

.nav__burger {
  display: none;
  width: 42px; height: 42px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: var(--bg-2);
  position: relative;
  align-items: center; justify-content: center;
  transition: background .25s var(--ease), border-color .25s var(--ease);
  justify-self: end;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}
.nav__burger:active { transform: scale(0.96); }
.nav__burger span {
  display: block;
  width: 16px; height: 1.5px;
  background: var(--text-hi);
  margin: 2.5px 0;
  transition: transform .3s var(--ease), opacity .2s var(--ease);
}
body.is-drawer-open .nav__burger span:nth-child(1) { transform: translateY(4px) rotate(45deg); }
body.is-drawer-open .nav__burger span:nth-child(2) { transform: translateY(-4px) rotate(-45deg); }

@media (max-width: 900px) {
  .nav {
    grid-template-columns: 1fr auto;
    gap: .8rem;
    padding: .7rem 1rem;
  }
  .nav__links { display: none; }
  .nav__status { display: none; }
  .nav__burger { display: inline-flex; grid-column: 2; }
  /* Higher specificity than .btn so this beats it regardless of source order */
  .nav .nav__cta,
  a.nav__cta { display: none !important; }
}
@media (max-width: 540px) {
  .nav__brand .nav__name { display: none; }
}

/* ---------- Mobile drawer ---------- */
/* Drawer sits BELOW the sticky nav (z:50) so the burger stays on top and
   doubles as the close button (its spans animate into an X). */
.drawer {
  position: fixed;
  inset: 0;
  background: color-mix(in srgb, var(--bg-0) 97%, transparent);
  backdrop-filter: blur(24px) saturate(140%);
  -webkit-backdrop-filter: blur(24px) saturate(140%);
  z-index: 40;
  opacity: 0;
  pointer-events: none;
  transform: translateY(-8px);
  transition: opacity .3s var(--ease), transform .4s var(--ease-out);
  display: flex; flex-direction: column;
  padding:
    calc(env(safe-area-inset-top, 0px) + 6rem)
    clamp(1.2rem, 5vw, 3rem)
    calc(env(safe-area-inset-bottom, 0px) + 2rem);
  gap: 2rem;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior: contain;
  touch-action: pan-y; /* allow vertical drag inside the drawer even when body touch-action is none */
}
/* Scroll lock: JS pins the body via position:fixed for iOS-safe lock, but
   we still want these fallbacks for desktop. The JS-applied inline styles
   take priority over these declarations. */
html:has(body.is-drawer-open),
body.is-drawer-open {
  overflow: hidden !important;
  overscroll-behavior: none;
  touch-action: none;
}
body.is-drawer-open .drawer {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}
/* When the drawer is open, soften the nav so the X close-button reads as part
   of the drawer layer (instead of a bar that hovers above the content). */
body.is-drawer-open .nav {
  background: transparent;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  border-bottom-color: transparent;
}
body.is-drawer-open .nav__burger {
  background: var(--bg-1);
  border-color: var(--line-2);
}
.drawer__links {
  display: flex; flex-direction: column;
  gap: 0;
  flex: 1 1 auto;
  min-height: 0;
}
.drawer__links a {
  font-family: var(--ff-display);
  font-size: clamp(1.6rem, 6.5vw, 2.6rem);
  color: var(--text-hi);
  letter-spacing: -0.02em;
  padding: .55rem 0;
  border-bottom: 1px solid var(--line);
  display: flex; align-items: baseline; gap: .8rem;
  transition: color .2s var(--ease), padding-left .2s var(--ease);
  -webkit-tap-highlight-color: transparent;
}
.drawer__links a:active,
.drawer__links a:hover {
  padding-left: .4rem;
  color: var(--accent);
}
.drawer__links a .nav__num {
  font-family: var(--ff-mono);
  font-size: .8rem;
  color: var(--text-xlo);
}
.drawer__foot {
  display: flex; flex-direction: column; gap: .5rem;
  padding-top: 1.25rem;
  border-top: 1px dashed var(--line);
  font-family: var(--ff-mono);
  font-size: .85rem;
}
.drawer__contact { color: var(--text-md); }
.drawer__contact:active,
.drawer__contact:hover { color: var(--accent); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: .6rem;
  padding: .7rem 1.1rem;
  border-radius: 999px;
  font-family: var(--ff-mono);
  font-size: .8rem;
  letter-spacing: .02em;
  border: 1px solid var(--line);
  background: var(--bg-2);
  color: var(--text-hi);
  transition: background .25s var(--ease), border-color .25s var(--ease), transform .25s var(--ease), color .25s var(--ease);
  position: relative;
}
.btn:hover { border-color: var(--line-2); background: var(--bg-3); }
.btn__dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--accent); box-shadow: 0 0 10px var(--accent);
}
.btn--primary {
  background: var(--accent);
  color: var(--bg-0);
  border-color: var(--accent);
  font-weight: 600;
}
.btn--primary:hover { background: #c9ff6e; border-color: #c9ff6e; }
.btn--primary .btn__dot { background: var(--bg-0); box-shadow: none; }
.btn--ghost {
  background: transparent;
}
.btn--lg {
  padding: 1rem 1.5rem;
  font-size: .92rem;
}

/* ---------- Typography helpers ---------- */
.serif {
  font-family: var(--ff-serif);
  font-style: italic;
  font-weight: 400;
  letter-spacing: 0;
}
.accent { color: var(--accent); }
em.serif { font-family: var(--ff-serif); font-weight: 400; }

/* ---------- Sections ---------- */
section { position: relative; padding: clamp(5rem, 10vw, 9rem) clamp(1rem, 3vw, 2rem); }
section + section { border-top: 1px solid var(--line); }

.section__head { max-width: var(--maxw); margin: 0 auto 4rem; }
.section__label {
  display: inline-flex; align-items: center; gap: .4rem;
  font-family: var(--ff-mono);
  font-size: .72rem;
  letter-spacing: .12em;
  color: var(--accent);
  text-transform: uppercase;
  margin-bottom: 1.2rem;
}
.section__title {
  font-family: var(--ff-display);
  font-size: clamp(2rem, 5vw, 4.2rem);
  font-weight: 400;
  color: var(--text-hi);
  line-height: 1.02;
  letter-spacing: -0.03em;
  margin: 0 0 1rem;
  max-width: 20ch;
}
.section__sub {
  max-width: 52ch;
  color: var(--text-md);
  font-size: 1.05rem;
  margin: 0;
}

/* ============================= HERO ============================= */
.hero {
  padding-top: clamp(3rem, 7vw, 5rem);
  padding-bottom: 0;
  border-top: 0;
  min-height: 92vh;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: clamp(3rem, 6vw, 5rem);
}
.hero__rail {
  display: flex; gap: 1.5rem;
  max-width: var(--maxw);
  margin: 0 auto;
  width: 100%;
}
.rail__tick {
  font-family: var(--ff-mono);
  font-size: .7rem;
  color: var(--text-xlo);
  letter-spacing: .12em;
  text-transform: uppercase;
}
.hero__body {
  max-width: var(--maxw);
  margin: 0 auto;
  width: 100%;
}
.hero__tag {
  display: inline-flex; align-items: center; gap: .6rem;
  padding: .5rem 1rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-family: var(--ff-mono);
  font-size: .78rem;
  color: var(--text-md);
  background: var(--bg-2);
  margin-bottom: 2rem;
}
.hero__title {
  font-family: var(--ff-display);
  font-size: clamp(3rem, 10vw, 9.5rem);
  font-weight: 400;
  line-height: 0.94;
  letter-spacing: -0.045em;
  color: var(--text-hi);
  margin: 0 0 2.5rem;
}
.hero__line { display: block; }
.hero__line--sub {
  color: var(--text-lo);
  font-size: clamp(2rem, 6.5vw, 6rem);
  line-height: 0.98;
}
.hero__line em { font-family: var(--ff-serif); font-style: italic; font-weight: 400; color: var(--text-md); }
.hero__line .accent { color: var(--accent); position: relative; }

.reveal {
  display: inline-block;
  overflow: hidden;
  vertical-align: bottom;
}

.hero__split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  margin-bottom: 2.5rem;
  align-items: end;
}
@media (max-width: 960px) {
  .hero__split { grid-template-columns: 1fr; gap: 1.5rem; }
}
.hero__lede {
  font-size: 1.1rem;
  line-height: 1.55;
  color: var(--text-md);
  max-width: 42ch;
  margin: 0;
}
.hero__lede strong { color: var(--text-hi); font-weight: 500; }

.hero__cta { display: flex; flex-wrap: wrap; gap: .8rem; padding-bottom: 2rem; }

/* ---------- Terminal ---------- */
.terminal {
  background: var(--bg-1);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 30px 80px -30px rgba(0,0,0,.6), inset 0 1px 0 rgba(255,255,255,.03);
  font-family: var(--ff-mono);
}
.terminal__chrome {
  display: flex; align-items: center; justify-content: space-between;
  padding: .7rem 1rem;
  background: var(--bg-2);
  border-bottom: 1px solid var(--line);
  font-size: .72rem;
  color: var(--text-lo);
}
.terminal__dots { display: inline-flex; gap: .4rem; }
.terminal__dots i {
  width: 10px; height: 10px; border-radius: 50%; background: var(--line-2); display: inline-block;
}
.terminal__dots i:nth-child(1) { background: #ff6b6b; }
.terminal__dots i:nth-child(2) { background: #ffd24a; }
.terminal__dots i:nth-child(3) { background: var(--accent); }
.terminal__title { letter-spacing: .05em; }
.terminal__meta { color: var(--accent); }
.terminal__body {
  padding: 1rem 1.1rem;
  font-size: .82rem;
  line-height: 1.8;
  color: var(--text-md);
  min-height: 320px;
}
.tl { white-space: nowrap; overflow-x: auto; scrollbar-width: none; }
.tl::-webkit-scrollbar { display: none; }
.tl__prompt { color: var(--accent); }
.tl__arrow { color: var(--text-lo); margin: 0 .5rem; }
.tl__cmd { color: var(--text-hi); }
.tl__cursor {
  display: inline-block; width: 9px; height: 1rem;
  background: var(--accent);
  vertical-align: text-bottom;
  animation: blink 1s infinite;
}
@keyframes blink { 0%, 49% { opacity: 1; } 50%, 100% { opacity: 0; } }
.tl--out { color: var(--text-md); padding-left: 1.6rem; opacity: 0; transform: translateY(4px); transition: opacity .3s, transform .3s; }
.tl--out.is-visible { opacity: 1; transform: translateY(0); }
.tl__tag {
  display: inline-block;
  font-size: .65rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--bg-0);
  background: var(--accent);
  padding: .1rem .45rem;
  border-radius: 4px;
  margin-right: .7rem;
  vertical-align: middle;
}

/* ---------- Marquee ---------- */
.marquee {
  width: 100%;
  overflow: hidden;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--bg-1);
  padding: 1.5rem 0;
  white-space: nowrap;
}
.marquee__track {
  display: inline-flex;
  align-items: center;
  gap: 2rem;
  animation: marquee 50s linear infinite;
  will-change: transform;
}
@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}
.marquee__item {
  font-family: var(--ff-display);
  font-size: clamp(1.4rem, 2.8vw, 2.8rem);
  font-weight: 500;
  color: var(--text-hi);
  letter-spacing: -0.02em;
  white-space: nowrap;
}
.marquee__item em {
  font-family: var(--ff-serif);
  font-style: italic;
  color: var(--text-lo);
  font-size: .82em;
  margin-left: .4rem;
  font-weight: 400;
}
.marquee__sep { color: var(--accent); font-size: 1.2rem; }

/* ============================= MANIFESTO ============================= */
.manifesto { max-width: var(--maxw); margin: 0 auto; }
.manifesto__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 4rem;
  align-items: start;
  max-width: var(--maxw); margin: 0 auto;
}
@media (max-width: 900px) { .manifesto__grid { grid-template-columns: 1fr; gap: 2rem; } }
.manifesto__lede {
  font-family: var(--ff-display);
  font-size: clamp(1.3rem, 2.3vw, 1.75rem);
  color: var(--text-hi);
  line-height: 1.35;
  letter-spacing: -0.015em;
  font-weight: 400;
  max-width: 28ch;
  margin: 0;
}
.manifesto__lede strong { color: var(--accent); font-weight: 500; }
.manifesto__list {
  display: grid; gap: 1.2rem;
  padding-top: .5rem;
}
.manifesto__list li {
  display: flex; gap: .9rem; align-items: baseline;
  font-size: 1rem;
  color: var(--text-md);
  padding-bottom: 1.2rem;
  border-bottom: 1px dashed var(--line);
}
.manifesto__list li:last-child { border-bottom: 0; }

/* ============================= WORK ============================= */
.work { max-width: calc(var(--maxw) + 4rem); margin: 0 auto; }

.cases { display: flex; flex-direction: column; gap: 2rem; max-width: var(--maxw); margin: 0 auto; }

.case {
  position: relative;
  background: var(--bg-1);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: clamp(1.5rem, 3vw, 3rem);
  overflow: hidden;
  transition: transform .4s var(--ease-out), border-color .4s var(--ease-out), background .4s var(--ease-out);
}
.case::before {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(800px 300px at var(--mx, 20%) var(--my, 0%), var(--accent-wash), transparent 60%);
  opacity: 0;
  transition: opacity .5s var(--ease);
  pointer-events: none;
}
.case:hover {
  border-color: var(--line-2);
  transform: translateY(-2px);
}
.case:hover::before { opacity: 1; }

.case--alt { background: var(--bg-2); }

.case__index {
  font-family: var(--ff-mono);
  font-size: .72rem;
  color: var(--text-xlo);
  letter-spacing: .2em;
  position: absolute;
  top: 1.5rem; right: 1.8rem;
}
.case__meta {
  display: flex; flex-wrap: wrap; gap: .4rem;
  margin-bottom: 1.5rem;
}
.chip {
  display: inline-flex; align-items: center;
  padding: .3rem .7rem;
  background: var(--bg-3);
  border: 1px solid var(--line);
  border-radius: 999px;
  font-family: var(--ff-mono);
  font-size: .7rem;
  color: var(--text-md);
  letter-spacing: .02em;
}

.case__title {
  font-family: var(--ff-display);
  font-size: clamp(1.8rem, 4vw, 3.4rem);
  font-weight: 400;
  line-height: 1.02;
  letter-spacing: -0.03em;
  color: var(--text-hi);
  margin: 0 0 2rem;
  max-width: 18ch;
}
.case__title span { display: block; }
.case__title em { font-family: var(--ff-serif); font-style: italic; font-weight: 400; }

.case__kpis {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-bottom: 2rem;
  padding: 1.3rem 1.5rem;
  background: var(--bg-0);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
@media (max-width: 700px) { .case__kpis { grid-template-columns: 1fr; } }
.kpi {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  column-gap: .15rem;
  row-gap: 0;
  padding: .2rem 0 .2rem 1.1rem;
  border-left: 1px dashed var(--line);
}
.kpi:first-child { border-left: 0; padding-left: 0; }
@media (max-width: 700px) {
  .kpi { border-left: 0; padding-left: 0; border-top: 1px dashed var(--line); padding-top: 1rem; margin-top: .6rem; }
  .kpi:first-child { border-top: 0; padding-top: 0; margin-top: 0; }
}
.kpi__num {
  font-family: var(--ff-display);
  font-size: clamp(2rem, 4vw, 3rem);
  color: var(--text-hi);
  font-weight: 500;
  letter-spacing: -0.03em;
  font-variant-numeric: tabular-nums;
  line-height: 1;
}
.kpi__unit {
  font-family: var(--ff-serif);
  font-style: italic;
  color: var(--accent);
  font-size: clamp(1.3rem, 2.2vw, 1.8rem);
  line-height: 1;
}
.kpi__label {
  flex-basis: 100%;
  font-family: var(--ff-mono);
  font-size: .72rem;
  color: var(--text-lo);
  letter-spacing: .06em;
  margin-top: .75rem;
  line-height: 1.3;
}
.kpi--hero .kpi__num { color: var(--accent); font-size: clamp(2.6rem, 5vw, 4rem); }
.kpi--hero .kpi__unit { color: var(--accent); font-size: clamp(1.6rem, 2.8vw, 2.2rem); }

.case__body {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 2.5rem;
  align-items: center;
}
@media (max-width: 900px) { .case__body { grid-template-columns: 1fr; } }
.case__body p {
  font-size: 1.02rem;
  line-height: 1.65;
  color: var(--text-md);
  margin: 0;
}
.case__body p strong { color: var(--text-hi); font-weight: 600; }
.case__body p em { color: var(--accent); font-style: normal; font-family: var(--ff-serif); font-size: 1.1em; }

/* Flow diagram */
.case__diagram {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  grid-template-rows: auto auto auto;
  gap: .8rem 1rem;
  align-items: center;
  padding: 1.5rem;
  background: var(--bg-0);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  font-family: var(--ff-mono);
  font-size: .78rem;
}
.case__diagram .node {
  padding: .7rem .9rem;
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: 10px;
  color: var(--text-hi);
  text-align: center;
  font-weight: 500;
  transition: transform .3s var(--ease), border-color .3s var(--ease);
}
.case__diagram .node small {
  display: block;
  font-size: .65rem;
  color: var(--text-lo);
  font-weight: 400;
  margin-top: .2rem;
  letter-spacing: .05em;
}
.case__diagram .node--mid { background: var(--accent); color: var(--bg-0); border-color: var(--accent); }
.case__diagram .node--mid small { color: rgba(0,0,0,.6); }
.case__diagram .node--out {
  grid-column: 1 / -1;
  justify-self: center;
  min-width: 160px;
  background: var(--bg-3);
}
.case__diagram .line {
  height: 1px; background: var(--line-2); position: relative;
}
.case__diagram .line::after {
  content: ""; position: absolute; right: -4px; top: -3px;
  width: 7px; height: 7px; border-top: 1px solid var(--accent); border-right: 1px solid var(--accent);
  transform: rotate(45deg);
}
.case__diagram .line--down {
  grid-column: 2 / 3;
  width: 1px; height: 28px; background: var(--line-2);
  justify-self: center;
}
.case__diagram .line--down::after {
  right: -3px; top: auto; bottom: -4px;
  transform: rotate(135deg);
}
.case__diagram:hover .node--mid { transform: scale(1.03); }

.case__link {
  display: inline-flex; align-items: center; gap: .4rem;
  margin-top: 2rem;
  font-family: var(--ff-mono);
  font-size: .78rem;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: .1em;
  border-bottom: 1px solid var(--accent);
  padding-bottom: .2rem;
  align-self: flex-start;
  transition: gap .25s var(--ease);
}
.case__link:hover { gap: .7rem; }

/* wins (supporting cards) */
.wins {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.2rem;
  margin-top: 3rem;
  max-width: var(--maxw);
  margin-left: auto;
  margin-right: auto;
}
@media (max-width: 900px) { .wins { grid-template-columns: 1fr; } }
.win {
  background: var(--bg-1);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.5rem;
  transition: border-color .25s var(--ease), transform .25s var(--ease);
}
.win:hover { border-color: var(--line-2); transform: translateY(-2px); }
.win__tag {
  display: inline-block;
  font-family: var(--ff-mono);
  font-size: .65rem;
  letter-spacing: .15em;
  color: var(--accent);
  text-transform: uppercase;
  margin-bottom: .6rem;
}
.win__title {
  font-family: var(--ff-display);
  font-weight: 500;
  font-size: 1.25rem;
  letter-spacing: -0.015em;
  color: var(--text-hi);
  margin: 0 0 .5rem;
}
.win p { font-size: .92rem; color: var(--text-md); margin: 0; }

/* ============================= CLIENTS / BRAND STRIP ============================= */
.clients {
  max-width: calc(var(--maxw) + 4rem);
  margin: 0 auto;
  position: relative;
}

.brand-strip {
  position: relative;
  margin: 2rem auto 0;
  padding-block: .5rem;
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent);
          mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent);
  cursor: grab;
  touch-action: pan-y;
  user-select: none;
  -webkit-user-select: none;
}
.brand-strip.is-dragging { cursor: grabbing; }
.brand-strip.is-dragging .brand { transition: none; }

.brand-strip__track {
  display: flex;
  align-items: stretch;
  gap: clamp(.85rem, 1.6vw, 1.4rem);
  width: max-content;
  padding: 1.25rem 0;
  will-change: transform;
}

.brand-strip__hint {
  position: absolute;
  right: clamp(1rem, 3vw, 2rem);
  top: -.2rem;
  font-family: var(--ff-mono);
  font-size: .68rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--text-xlo);
  pointer-events: none;
  display: inline-flex;
  align-items: center;
  gap: .5rem;
}
.brand-strip__hint::before {
  content: "←→";
  font-family: var(--ff-mono);
  color: var(--accent);
  letter-spacing: 0;
}

/* Brand card: favicon tile + tiny caption */
.brand {
  flex: 0 0 auto;
  width: clamp(108px, 12vw, 138px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: .55rem;
  padding: .85rem .6rem;
  background: var(--bg-1);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  color: var(--text-lo);
  cursor: pointer;
  opacity: .62;
  filter: grayscale(1);
  transition: opacity .35s var(--ease), filter .35s var(--ease), transform .35s var(--ease-out), border-color .3s var(--ease), background .3s var(--ease);
  -webkit-tap-highlight-color: transparent;
}
.brand:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }

.brand__logo {
  width: 54px;
  height: 54px;
  border-radius: 12px;
  background: #f5f7f4;
  display: grid;
  place-items: center;
  padding: 8px;
  overflow: hidden;
  position: relative;
  flex: 0 0 auto;
  box-shadow: inset 0 0 0 1px rgba(0,0,0,.04);
}
.brand__logo img {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
  display: block;
  pointer-events: none;
  -webkit-user-drag: none;
}
.brand__logo.is-fallback {
  background: var(--bg-3);
  color: var(--accent);
  font-family: var(--ff-display);
  font-size: 1.5rem;
  font-weight: 500;
  letter-spacing: -.02em;
}
.brand__logo.is-fallback::before {
  content: attr(data-initial);
}

.brand__name {
  font-family: var(--ff-mono);
  font-size: .68rem;
  letter-spacing: .08em;
  color: var(--text-lo);
  text-transform: uppercase;
  white-space: nowrap;
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  transition: color .3s var(--ease);
}

.brand:hover,
.brand.is-active {
  opacity: 1;
  filter: grayscale(0);
  transform: translateY(-3px);
  border-color: var(--line-2);
  background: var(--bg-2);
}
.brand.is-active {
  border-color: var(--accent);
  box-shadow: 0 0 0 1px var(--accent-wash), 0 12px 30px -12px rgba(198, 255, 0, .25);
}
.brand:hover .brand__name,
.brand.is-active .brand__name { color: var(--text-hi); }
.brand:hover .brand__logo,
.brand.is-active .brand__logo { background: #fff; }

/* Info panel ---------------------------------------------------------- */
.brand-info {
  margin-top: 1.75rem;
  padding: clamp(1.5rem, 3vw, 2.25rem);
  background: var(--bg-1);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  position: relative;
  overflow: hidden;
  transition: border-color .3s var(--ease), background .3s var(--ease);
}
.brand-info::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(600px 240px at 20% 0%, var(--accent-wash), transparent 70%);
  opacity: 0;
  transition: opacity .4s var(--ease);
  pointer-events: none;
}
.brand-info.is-active::before { opacity: 1; }
.brand-info.is-active { border-color: var(--line-2); }

.brand-info__inner {
  display: flex;
  flex-direction: column;
  gap: .85rem;
  max-width: 72ch;
  position: relative;
}

.brand-info__industry {
  font-family: var(--ff-mono);
  font-size: .72rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--accent);
}

.brand-info__metric {
  font-family: var(--ff-display);
  font-size: clamp(1.4rem, 3vw, 2.1rem);
  font-weight: 500;
  letter-spacing: -0.025em;
  color: var(--text-hi);
  margin: 0;
  line-height: 1.15;
}

.brand-info__desc {
  font-size: 1rem;
  color: var(--text-md);
  margin: 0;
  line-height: 1.6;
}

@media (max-width: 600px) {
  .brand { width: clamp(92px, 28vw, 112px); padding: .7rem .5rem; }
  .brand__logo { width: 46px; height: 46px; padding: 6px; }
  .brand__name { font-size: .62rem; }
  .brand-strip__hint { display: none; }
}

/* ============================= TIMELINE ============================= */
.exp { max-width: var(--maxw); margin: 0 auto; }
.timeline {
  position: relative;
  padding-left: 2rem;
  margin: 0;
  border-left: 1px dashed var(--line-2);
  max-width: 820px;
}
.tl-item {
  position: relative;
  padding: 0 0 2rem 2rem;
  margin-left: 0;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity .8s var(--ease-out), transform .8s var(--ease-out);
}
.tl-item.is-visible { opacity: 1; transform: translateY(0); }
.tl-item__marker {
  position: absolute; left: -7px; top: .6rem;
  width: 12px; height: 12px;
  background: var(--bg-0);
  border: 2px solid var(--line-2);
  border-radius: 50%;
  transition: background .3s, border-color .3s, transform .3s;
}
.tl-item:hover .tl-item__marker { background: var(--accent); border-color: var(--accent); transform: scale(1.2); box-shadow: 0 0 18px var(--accent); }
.tl-item__content {
  padding: 1rem 1.2rem;
  background: transparent;
  border-radius: var(--radius);
  transition: background .3s;
}
.tl-item:hover .tl-item__content {
  background: var(--bg-1);
}
.tl-item::before {
  content: attr(data-range);
  display: block;
  position: absolute;
  left: calc(100% + 1rem);
  top: .8rem;
  font-family: var(--ff-mono);
  font-size: .72rem;
  color: var(--text-xlo);
  letter-spacing: .05em;
  white-space: nowrap;
}
@media (max-width: 900px) {
  .tl-item::before {
    position: static;
    margin: 0 0 .3rem 0;
    display: inline-block;
    color: var(--accent);
  }
}
.tl-item__co {
  font-family: var(--ff-mono);
  font-size: .72rem;
  color: var(--text-lo);
  letter-spacing: .08em;
  text-transform: uppercase;
}
.tl-item__role {
  font-family: var(--ff-display);
  font-weight: 500;
  font-size: 1.3rem;
  color: var(--text-hi);
  letter-spacing: -0.02em;
  margin: .3rem 0 .35rem;
}
.tl-item p { margin: 0; font-size: .95rem; color: var(--text-md); }

.edu {
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--line);
  max-width: 820px;
}
.edu__row {
  display: flex; justify-content: space-between;
  gap: 1rem;
  align-items: baseline;
  padding: 1rem 0;
  color: var(--text-md);
}
.edu__row strong { color: var(--text-hi); font-weight: 500; }
.edu__row span { font-family: var(--ff-mono); font-size: .82rem; color: var(--text-lo); }

/* ============================= BENTO STACK ============================= */
.stack { max-width: calc(var(--maxw) + 4rem); margin: 0 auto; }
.bento {
  max-width: var(--maxw);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: minmax(180px, auto);
  gap: 1rem;
}
@media (max-width: 900px) {
  .bento { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .bento { grid-template-columns: 1fr; }
}
.bento__tile {
  grid-column: span 1;
  padding: 1.4rem;
  background: var(--bg-1);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  display: flex; flex-direction: column;
  gap: .8rem;
  transition: border-color .3s var(--ease), background .3s var(--ease), transform .3s var(--ease);
  position: relative;
  overflow: hidden;
}
.bento__tile::before {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(400px 200px at var(--mx, 50%) var(--my, 0%), var(--accent-wash), transparent 60%);
  opacity: 0;
  transition: opacity .4s;
  pointer-events: none;
}
.bento__tile:hover {
  border-color: var(--line-2);
  transform: translateY(-2px);
}
.bento__tile:hover::before { opacity: 1; }
.bento__tile--lg { grid-column: span 2; grid-row: span 2; background: var(--bg-2); }
.bento__tile--wide { grid-column: span 2; }
.bento__tile--dark { background: var(--bg-3); }
.bento__tile--accent {
  background: linear-gradient(135deg, var(--accent) 0%, #83e823 100%);
  color: var(--bg-0);
  border-color: var(--accent);
}
.bento__tile--accent .tile__kicker { color: rgba(0,0,0,.65); }
.bento__tile--accent .tile__count { color: rgba(0,0,0,.45); }
.bento__tile--accent .tile__title { color: var(--bg-0); }
.bento__tile--accent .tile__chips li { background: rgba(0,0,0,.1); border-color: rgba(0,0,0,.15); color: var(--bg-0); }
.bento__tile--accent .tile__note { color: rgba(0,0,0,.7); }

@media (max-width: 900px) {
  .bento__tile--lg, .bento__tile--wide { grid-column: span 2; grid-row: auto; }
}
@media (max-width: 560px) {
  .bento__tile--lg, .bento__tile--wide { grid-column: span 1; }
}

.tile__top {
  display: flex; justify-content: space-between; align-items: center;
  font-family: var(--ff-mono);
  font-size: .7rem;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.tile__kicker { color: var(--accent); }
.tile__count { color: var(--text-xlo); }
.tile__title {
  font-family: var(--ff-display);
  font-size: 1.35rem;
  font-weight: 500;
  letter-spacing: -0.02em;
  color: var(--text-hi);
  margin: 0;
}
.bento__tile--lg .tile__title { font-size: 1.8rem; }
.tile__title small { display: block; font-family: var(--ff-mono); font-size: .75rem; color: var(--text-lo); font-weight: 400; margin-top: .3rem; letter-spacing: .02em; }
.tile__chips {
  display: flex; flex-wrap: wrap; gap: .4rem;
  margin-top: auto;
}
.tile__chips li {
  font-family: var(--ff-mono);
  font-size: .72rem;
  padding: .3rem .6rem;
  background: var(--bg-3);
  border: 1px solid var(--line);
  border-radius: 6px;
  color: var(--text-md);
  transition: background .2s, color .2s;
}
.bento__tile:hover .tile__chips li { color: var(--text-hi); }
.tile__note {
  font-size: .85rem;
  color: var(--text-lo);
  margin: 0;
  max-width: 40ch;
}

/* ============================= REACH (MAP) ============================= */
.reach { max-width: var(--maxw); margin: 0 auto; }
.reach__grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  gap: 3rem;
  align-items: center;
}
@media (max-width: 900px) { .reach__grid { grid-template-columns: 1fr; } }
.reach__map {
  position: relative;
  background: var(--bg-1);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  overflow: hidden;
}
.worldmap { width: 100%; height: auto; }
.worldmap__dots circle {
  fill: var(--line-2);
}
.worldmap__pins text {
  font-family: var(--ff-mono);
  font-size: 10px;
  fill: var(--text-hi);
  letter-spacing: .05em;
}
.worldmap__pins .pin > circle:first-child {
  transform-origin: center;
  animation: pulse-map 3s ease-in-out infinite;
}
@keyframes pulse-map {
  0%, 100% { opacity: .5; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.2); }
}

.reach__legend {
  display: flex; flex-direction: column; gap: .1rem;
}
.legend-row {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 1.5rem;
  align-items: baseline;
  padding: 1rem 0;
  border-bottom: 1px solid var(--line);
  transition: padding-left .25s var(--ease), background .25s var(--ease);
}
.legend-row:hover { padding-left: .5rem; }
.legend-row__k {
  font-family: var(--ff-display);
  font-size: 1.5rem;
  color: var(--accent);
  font-weight: 500;
}
.legend-row__v {
  color: var(--text-md);
  font-size: .95rem;
}

/* ============================= CONTACT ============================= */
.contact { max-width: var(--maxw); margin: 0 auto; }
.contact__card {
  background: var(--bg-1);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: clamp(2rem, 4vw, 3.5rem);
  max-width: 840px;
}
.contact__meta {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 2rem;
}
.contact__loc {
  font-family: var(--ff-mono); font-size: .75rem; color: var(--text-lo);
}
.contact__lines { display: flex; flex-direction: column; }
.contact__line {
  display: grid;
  grid-template-columns: 80px 1fr auto;
  gap: 1rem;
  align-items: baseline;
  padding: 1.1rem 0;
  border-bottom: 1px solid var(--line);
  transition: padding-left .25s var(--ease);
}
.contact__line:hover { padding-left: .6rem; }
.contact__line:hover .contact__v { color: var(--accent); }
.contact__line:hover .contact__cta { transform: translateX(4px); color: var(--accent); }
.contact__line:last-child { border-bottom: 0; }
.contact__k {
  font-family: var(--ff-mono);
  font-size: .72rem;
  color: var(--text-lo);
  letter-spacing: .12em;
  text-transform: uppercase;
}
.contact__v {
  font-family: var(--ff-display);
  font-size: clamp(1rem, 2vw, 1.3rem);
  color: var(--text-hi);
  transition: color .3s;
  letter-spacing: -0.01em;
}
.contact__cta { color: var(--text-lo); transition: color .3s, transform .3s; font-family: var(--ff-mono); }

.contact__cta-row { margin-top: 2.5rem; }

/* ============================= FOOTER ============================= */
.foot {
  padding: 2rem clamp(1rem, 3vw, 2rem);
  border-top: 1px solid var(--line);
  background: var(--bg-0);
  position: relative;
  z-index: 1;
}
.foot__row {
  max-width: var(--maxw);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  font-family: var(--ff-mono);
  font-size: .72rem;
  color: var(--text-lo);
}
.foot__mono { color: var(--text-xlo); }
@media (max-width: 700px) { .foot__row { flex-direction: column; } }

/* ---------- Utility: reveal on scroll ---------- */
.js-reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .8s var(--ease-out), transform .8s var(--ease-out);
}
.js-reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Keep selection readable */
::selection { background: var(--accent); color: var(--bg-0); }

/* ============================================================================
   COOKIE BANNER
   ============================================================================ */
.cookie-banner {
  position: fixed;
  left: 50%;
  bottom: clamp(1rem, 3vw, 2rem);
  transform: translate(-50%, 140%);
  width: min(calc(100vw - 2rem), 760px);
  z-index: 80;
  background: color-mix(in srgb, var(--bg-1) 96%, transparent);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid var(--line-2);
  border-radius: var(--radius-lg);
  padding: 1.3rem;
  box-shadow: 0 30px 80px -20px rgba(0,0,0,.6),
              0 0 0 1px color-mix(in srgb, var(--accent) 25%, transparent) inset,
              0 0 120px -40px var(--accent);
  opacity: 0;
  pointer-events: none;
  transition: transform .55s var(--ease-out), opacity .35s var(--ease);
}
.cookie-banner.is-open {
  transform: translate(-50%, 0);
  opacity: 1;
  pointer-events: auto;
}
.cookie-banner__inner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 1.2rem 1.5rem;
  align-items: center;
}
@media (max-width: 720px) {
  .cookie-banner__inner { grid-template-columns: 1fr; }
}

.cookie-banner__label {
  font-family: var(--ff-mono);
  font-size: .68rem;
  letter-spacing: .12em;
  color: var(--accent);
  text-transform: uppercase;
  margin-bottom: .4rem;
  display: inline-block;
}
.cookie-banner__title {
  font-family: var(--ff-display);
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--text-hi);
  margin: 0 0 .3rem;
  letter-spacing: -0.015em;
}
.cookie-banner__desc {
  font-size: .88rem;
  color: var(--text-md);
  margin: 0;
  line-height: 1.55;
  max-width: 56ch;
}
.cookie-banner__desc a {
  color: var(--accent);
  border-bottom: 1px solid color-mix(in srgb, var(--accent) 40%, transparent);
  transition: border-color .2s var(--ease);
}
.cookie-banner__desc a:hover { border-bottom-color: var(--accent); }

.cookie-banner__actions {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  align-items: center;
  justify-content: flex-end;
}
@media (max-width: 720px) {
  .cookie-banner__actions { justify-content: flex-start; }
}
.cookie-banner__actions .btn { padding: .55rem .9rem; font-size: .75rem; }
.cookie-banner__close {
  position: absolute;
  top: .6rem; right: .6rem;
  width: 28px; height: 28px;
  display: grid; place-items: center;
  color: var(--text-lo);
  border-radius: 50%;
  transition: color .2s, background .2s;
}
.cookie-banner__close:hover { color: var(--text-hi); background: var(--bg-3); }

/* Footer cookie link */
.foot__links {
  display: flex; gap: 1rem; flex-wrap: wrap;
}
.foot__links a {
  color: var(--text-lo);
  transition: color .2s var(--ease);
}
.foot__links a:hover { color: var(--accent); }

/* ============================================================================
   COOKIE POLICY PAGE
   ============================================================================ */
.policy-page main { padding-top: 0; }
.policy-hero {
  max-width: 820px;
  margin: 0 auto;
  padding: clamp(2rem, 5vw, 3.5rem) clamp(1rem, 3vw, 2rem) 2.5rem;
}
.policy-hero__title {
  font-family: var(--ff-display);
  font-size: clamp(2.2rem, 6vw, 4.2rem);
  font-weight: 400;
  line-height: 1.02;
  letter-spacing: -0.035em;
  color: var(--text-hi);
  margin: 1rem 0 1.2rem;
  max-width: 16ch;
}
.policy-hero__title em { font-family: var(--ff-serif); font-style: italic; color: var(--accent); }

.policy-hero__meta {
  display: flex; flex-wrap: wrap; gap: .8rem;
  font-family: var(--ff-mono);
  font-size: .75rem;
  color: var(--text-lo);
  margin-bottom: 1rem;
}
.policy-hero__meta span { padding: .25rem .6rem; border: 1px solid var(--line); border-radius: 999px; }

.policy-hero__lede {
  font-size: 1.1rem;
  color: var(--text-md);
  line-height: 1.55;
  max-width: 62ch;
  margin: 0;
}

.policy-tldr {
  max-width: 820px;
  margin: 0 auto;
  padding: 0 clamp(1rem, 3vw, 2rem) 2rem;
}
.policy-tldr__card {
  background: var(--bg-1);
  border: 1px solid var(--line);
  border-left: 2px solid var(--accent);
  border-radius: var(--radius);
  padding: 1.5rem;
}
.policy-tldr__card h2 {
  font-family: var(--ff-display);
  font-size: 1.05rem;
  font-weight: 500;
  margin: 0 0 .6rem;
  color: var(--text-hi);
}
.policy-tldr__card p { margin: 0; font-size: .95rem; color: var(--text-md); line-height: 1.55; }

.policy-section {
  max-width: 820px;
  margin: 0 auto;
  padding: clamp(1.5rem, 3vw, 2.5rem) clamp(1rem, 3vw, 2rem);
  border-top: 1px solid var(--line);
}
.policy-section:first-of-type { border-top: 0; }

.policy-section h2 {
  font-family: var(--ff-display);
  font-size: clamp(1.3rem, 3vw, 1.75rem);
  font-weight: 500;
  color: var(--text-hi);
  letter-spacing: -0.02em;
  margin: 0 0 1rem;
}
.policy-section h2 .policy-num {
  font-family: var(--ff-mono);
  font-size: .75rem;
  color: var(--accent);
  margin-right: .6rem;
  font-weight: 400;
}
.policy-section h3 {
  font-family: var(--ff-display);
  font-size: 1rem;
  font-weight: 500;
  color: var(--text-hi);
  margin: 1.5rem 0 .6rem;
}
.policy-section p { margin: 0 0 1rem; color: var(--text-md); font-size: .98rem; line-height: 1.65; }
.policy-section p strong { color: var(--text-hi); font-weight: 500; }
.policy-section ul { margin: .5rem 0 1rem; padding: 0; display: grid; gap: .5rem; }
.policy-section ul li {
  list-style: none;
  padding: .6rem .9rem;
  background: var(--bg-1);
  border: 1px solid var(--line);
  border-radius: 10px;
  font-size: .92rem;
  color: var(--text-md);
  display: flex; gap: .6rem; align-items: baseline;
}
.policy-section ul li::before { content: "◇"; color: var(--accent); font-size: .85rem; }
.policy-section ul li strong { color: var(--text-hi); font-weight: 500; }
.policy-section a { color: var(--accent); border-bottom: 1px solid color-mix(in srgb, var(--accent) 40%, transparent); transition: border-color .2s; }
.policy-section a:hover { border-bottom-color: var(--accent); }

.policy-cookies {
  display: grid;
  grid-template-columns: 200px 120px 1fr;
  gap: 0;
  margin: 1rem 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  font-size: .88rem;
}
.policy-cookies__head {
  display: contents;
}
.policy-cookies__head > div {
  padding: .8rem 1rem;
  background: var(--bg-2);
  font-family: var(--ff-mono);
  font-size: .7rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--text-lo);
  border-bottom: 1px solid var(--line);
}
.policy-cookies__row { display: contents; }
.policy-cookies__row > div {
  padding: .9rem 1rem;
  border-bottom: 1px solid var(--line);
  color: var(--text-md);
  line-height: 1.55;
}
.policy-cookies__row:last-child > div { border-bottom: 0; }
.policy-cookies__name {
  font-family: var(--ff-mono);
  font-size: .82rem;
  color: var(--text-hi);
  font-weight: 500;
}
.policy-cookies__type {
  font-family: var(--ff-mono);
  font-size: .72rem;
  color: var(--accent);
  letter-spacing: .05em;
  text-transform: uppercase;
}
@media (max-width: 640px) {
  .policy-cookies { grid-template-columns: 1fr; }
  .policy-cookies__head { display: none; }
  .policy-cookies__row > div { padding: .6rem 1rem; border-bottom: 0; }
  .policy-cookies__row { padding-block: .6rem 1rem; border-bottom: 1px solid var(--line); }
  .policy-cookies__row:last-child { border-bottom: 0; }
}

.policy-cta {
  max-width: 820px;
  margin: 0 auto;
  padding: 2.5rem clamp(1rem, 3vw, 2rem) 4rem;
  display: flex; flex-wrap: wrap; gap: .7rem;
}

/* Reduce motion preference */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
  .marquee__track, .brand-strip__track { animation: none; }
}

/* ============================================================================
   CASE STUDY PAGES (individual)
   ============================================================================ */
.case-page main { padding-top: 0; }

.case-breadcrumb {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: clamp(2rem, 5vw, 3.5rem) clamp(1rem, 3vw, 2rem) 1rem;
  display: flex;
  gap: .5rem;
  align-items: center;
  font-family: var(--ff-mono);
  font-size: .78rem;
  color: var(--text-lo);
}
.case-breadcrumb a { color: var(--text-md); transition: color .2s var(--ease); }
.case-breadcrumb a:hover { color: var(--accent); }
.case-breadcrumb .sep { opacity: .5; }

.case-hero {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 2rem clamp(1rem, 3vw, 2rem) clamp(3rem, 6vw, 5rem);
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 3rem;
  align-items: end;
  border-bottom: 1px solid var(--line);
}
@media (max-width: 900px) { .case-hero { grid-template-columns: 1fr; gap: 1.5rem; } }

.case-hero__label {
  display: inline-flex; align-items: center; gap: .4rem;
  font-family: var(--ff-mono);
  font-size: .72rem;
  letter-spacing: .12em;
  color: var(--accent);
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.case-hero__title {
  font-family: var(--ff-display);
  font-size: clamp(2.4rem, 7vw, 5.5rem);
  font-weight: 400;
  line-height: 1.02;
  letter-spacing: -0.035em;
  color: var(--text-hi);
  margin: 0 0 1.5rem;
  max-width: 14ch;
}
.case-hero__title em { font-family: var(--ff-serif); font-style: italic; color: var(--accent); }

.case-hero__lede {
  font-size: 1.15rem;
  color: var(--text-md);
  max-width: 48ch;
  margin: 0 0 1.5rem;
  line-height: 1.55;
}
.case-hero__lede strong { color: var(--text-hi); font-weight: 500; }

.case-hero__meta {
  display: flex; flex-direction: column; gap: 1rem;
  padding: 1.5rem;
  background: var(--bg-1);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
.case-hero__meta-row {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 1rem;
  padding-bottom: .8rem;
  border-bottom: 1px dashed var(--line);
  align-items: baseline;
}
.case-hero__meta-row:last-child { border-bottom: 0; padding-bottom: 0; }
.case-hero__meta-k {
  font-family: var(--ff-mono);
  font-size: .68rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--text-lo);
}
.case-hero__meta-v {
  font-family: var(--ff-display);
  font-size: 1rem;
  color: var(--text-hi);
}

/* Case metrics strip */
.case-metrics {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: clamp(3rem, 6vw, 5rem) clamp(1rem, 3vw, 2rem);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  border-bottom: 1px solid var(--line);
}
@media (max-width: 900px) { .case-metrics { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 500px) { .case-metrics { grid-template-columns: 1fr; } }

.case-metric {
  padding: 1.5rem;
  background: var(--bg-1);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  display: flex;
  flex-direction: column;
  gap: .5rem;
  transition: border-color .25s var(--ease), background .25s var(--ease), transform .25s var(--ease);
}
.case-metric:hover { border-color: var(--accent); transform: translateY(-2px); }
.case-metric__row {
  display: flex; align-items: baseline; gap: .15rem;
}
.case-metric__num {
  font-family: var(--ff-display);
  font-size: clamp(2.4rem, 5vw, 3.6rem);
  font-weight: 500;
  letter-spacing: -0.03em;
  line-height: 1;
  color: var(--text-hi);
}
.case-metric__unit {
  font-family: var(--ff-serif);
  font-style: italic;
  font-size: clamp(1.2rem, 2.2vw, 1.8rem);
  color: var(--accent);
}
.case-metric--hero .case-metric__num { color: var(--accent); }
.case-metric__label {
  font-family: var(--ff-mono);
  font-size: .72rem;
  letter-spacing: .06em;
  color: var(--text-lo);
  margin-top: .3rem;
}

/* Case content sections */
.case-section {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: clamp(3rem, 6vw, 5rem) clamp(1rem, 3vw, 2rem);
  border-bottom: 1px solid var(--line);
}
.case-section:last-of-type { border-bottom: 0; }

.case-section__grid {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 3rem;
}
@media (max-width: 900px) { .case-section__grid { grid-template-columns: 1fr; gap: 1.5rem; } }

.case-section__kicker {
  font-family: var(--ff-mono);
  font-size: .72rem;
  letter-spacing: .15em;
  color: var(--accent);
  text-transform: uppercase;
}
.case-section__title {
  font-family: var(--ff-display);
  font-size: clamp(1.6rem, 3.5vw, 2.6rem);
  font-weight: 400;
  color: var(--text-hi);
  letter-spacing: -0.02em;
  line-height: 1.1;
  margin: .4rem 0 0;
  max-width: 12ch;
}
.case-section__title em { font-family: var(--ff-serif); font-style: italic; color: var(--accent); }

.case-section__body { color: var(--text-md); font-size: 1.05rem; line-height: 1.65; }
.case-section__body > * + * { margin-top: 1.1rem; }
.case-section__body strong { color: var(--text-hi); font-weight: 500; }
.case-section__body em { color: var(--accent); font-family: var(--ff-serif); font-size: 1.1em; font-style: italic; }

.case-section__body ol,
.case-section__body ul {
  display: grid;
  gap: .8rem;
  counter-reset: step;
  padding-left: 0;
}
.case-section__body ol li,
.case-section__body ul li {
  padding: 1rem 1.2rem;
  background: var(--bg-1);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  list-style: none;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: .8rem;
  align-items: baseline;
  transition: border-color .25s, transform .25s var(--ease);
}
.case-section__body ol li:hover,
.case-section__body ul li:hover { border-color: var(--line-2); transform: translateX(4px); }
.case-section__body ol li::before {
  counter-increment: step;
  content: counter(step, decimal-leading-zero);
  font-family: var(--ff-mono);
  font-size: .72rem;
  color: var(--accent);
  letter-spacing: .05em;
}
.case-section__body ul li::before {
  content: "◇";
  color: var(--accent);
  font-size: .9rem;
}

.case-section__body pre {
  background: var(--bg-0);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.2rem 1.3rem;
  overflow-x: auto;
  font-family: var(--ff-mono);
  font-size: .82rem;
  color: var(--text-md);
  line-height: 1.6;
}
.case-section__body pre code { color: var(--text-md); }
.case-section__body pre .k { color: var(--accent); }
.case-section__body pre .s { color: #ff9c6b; }
.case-section__body pre .c { color: var(--text-lo); font-style: italic; }

/* Pipeline visual */
.pipeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: .6rem;
  margin: 2rem 0;
}
@media (max-width: 700px) { .pipeline { grid-template-columns: 1fr 1fr; } }
.pipeline__node {
  padding: 1rem;
  background: var(--bg-1);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  position: relative;
  transition: border-color .25s, transform .25s var(--ease);
}
.pipeline__node:hover { border-color: var(--accent); transform: translateY(-3px); }
.pipeline__node:not(:last-child)::after {
  content: "→";
  position: absolute;
  right: -1.3rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--accent);
  font-family: var(--ff-mono);
  font-size: 1.2rem;
  z-index: 2;
}
@media (max-width: 700px) {
  .pipeline__node:not(:last-child)::after { display: none; }
}
.pipeline__step {
  font-family: var(--ff-mono);
  font-size: .65rem;
  letter-spacing: .12em;
  color: var(--accent);
  text-transform: uppercase;
}
.pipeline__name {
  font-family: var(--ff-display);
  font-size: 1.05rem;
  color: var(--text-hi);
  margin: .4rem 0 .3rem;
  font-weight: 500;
}
.pipeline__desc {
  font-size: .8rem;
  color: var(--text-lo);
}

/* Case footer: next / back CTAs */
.case-foot {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: clamp(3rem, 6vw, 5rem) clamp(1rem, 3vw, 2rem);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
@media (max-width: 700px) { .case-foot { grid-template-columns: 1fr; } }
.case-foot__card {
  padding: 2rem;
  background: var(--bg-1);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  transition: border-color .25s, transform .25s var(--ease);
  display: flex; flex-direction: column;
}
.case-foot__card:hover { border-color: var(--accent); transform: translateY(-3px); }
.case-foot__k {
  font-family: var(--ff-mono);
  font-size: .7rem;
  color: var(--accent);
  letter-spacing: .1em;
  text-transform: uppercase;
}
.case-foot__title {
  font-family: var(--ff-display);
  font-size: clamp(1.3rem, 3vw, 1.8rem);
  color: var(--text-hi);
  letter-spacing: -0.02em;
  margin: .5rem 0 0;
  line-height: 1.1;
}
.case-foot__arrow { margin-top: auto; padding-top: 1.5rem; color: var(--accent); font-family: var(--ff-mono); font-size: .85rem; }

/* ============================================================================
   MOBILE RESPONSIVE POLISH
   ============================================================================ */
@media (max-width: 720px) {
  :root { --gutter: 1rem; }

  section { padding: clamp(3.5rem, 10vw, 6rem) 1rem; }

  .section__head { margin-bottom: 2.5rem; }
  .section__title { font-size: clamp(1.8rem, 8vw, 2.8rem); }
  .section__sub { font-size: .98rem; }

  /* Hero tuning */
  .hero {
    min-height: auto;
    padding-top: 2rem;
  }
  .hero__rail { display: none; }
  .hero__title { font-size: clamp(2.6rem, 13vw, 5rem); margin-bottom: 1.8rem; }
  .hero__line--sub { font-size: clamp(1.6rem, 8vw, 3.2rem); }
  .hero__tag { font-size: .7rem; padding: .4rem .7rem; margin-bottom: 1.2rem; }
  .hero__lede { font-size: 1rem; }
  .hero__cta { gap: .5rem; }
  .hero__cta .btn { font-size: .75rem; padding: .6rem .9rem; }
  .terminal__body { min-height: auto; padding: .8rem .9rem; font-size: .72rem; }
  .tl { white-space: normal; overflow-x: visible; word-break: break-word; }

  /* Marquee quieter on mobile */
  .marquee__item { font-size: 1.2rem; }
  .marquee { padding: 1rem 0; }

  /* Manifesto */
  .manifesto__lede { font-size: 1.15rem; }

  /* Cases */
  .case { padding: 1.3rem; }
  .case__index { top: 1rem; right: 1rem; }
  .case__title { font-size: clamp(1.5rem, 7vw, 2.2rem); margin-bottom: 1.2rem; }
  .case__meta { margin-bottom: 1rem; }
  .chip { font-size: .65rem; padding: .25rem .55rem; }
  .case__kpis { padding: 1rem; margin-bottom: 1.5rem; }
  .case__body { gap: 1.5rem; }
  .case__diagram { padding: 1rem; gap: .6rem .5rem; font-size: .7rem; }
  .case__diagram .node { padding: .55rem .5rem; }
  .case__diagram .node small { font-size: .55rem; }

  /* Wins */
  .wins { gap: .8rem; }

  /* Brand strip */
  .brand-strip__track { gap: 1.6rem; padding: 1rem 0 1.2rem; }
  .brand { font-size: 1.45rem; }
  .brand-info { min-height: 160px; padding: 1.2rem; }
  .brand-info__name { font-size: 1.4rem; }
  .brand-info__desc { font-size: .92rem; }

  /* Timeline */
  .timeline { padding-left: 1.4rem; }
  .tl-item { padding-left: 1.2rem; padding-bottom: 1.5rem; }
  .tl-item__content { padding: .6rem .8rem; }
  .tl-item__role { font-size: 1.1rem; }
  .tl-item::before { font-size: .65rem; color: var(--accent); }

  /* Education row */
  .edu__row { flex-direction: column; gap: .2rem; align-items: flex-start; }

  /* Bento */
  .bento { gap: .8rem; }
  .bento__tile { padding: 1.1rem; }
  .tile__title { font-size: 1.1rem; }
  .bento__tile--lg .tile__title { font-size: 1.35rem; }
  .tile__chips li { font-size: .68rem; padding: .25rem .5rem; }

  /* Reach map */
  .reach__grid { gap: 1.5rem; }
  .reach__map { padding: .8rem; }
  .worldmap__pins text { font-size: 8px; }

  /* Contact */
  .contact__card { padding: 1.5rem; }
  .contact__line {
    grid-template-columns: 70px 1fr auto;
    padding: .9rem 0;
    gap: .6rem;
  }
  .contact__k { font-size: .65rem; }
  .contact__v { font-size: 1rem; word-break: break-word; }

  /* Footer */
  .foot__row { font-size: .65rem; gap: .4rem; }
}

@media (max-width: 420px) {
  .hero__title { font-size: clamp(2.2rem, 12vw, 3.6rem); }
  .kpi__num { font-size: 2rem; }
  .kpi--hero .kpi__num { font-size: 2.4rem; }
  .case__kpis { grid-template-columns: 1fr; }
  .case__kpis .kpi { border-left: 0; padding-left: 0; border-top: 1px dashed var(--line); padding-top: .8rem; margin-top: .6rem; }
  .case__kpis .kpi:first-child { border-top: 0; padding-top: 0; margin-top: 0; }

  .contact__line {
    grid-template-columns: 1fr auto;
    grid-template-rows: auto auto;
    padding: 1rem 0;
  }
  .contact__line .contact__k { grid-column: 1 / 2; }
  .contact__line .contact__v { grid-column: 1 / 3; grid-row: 2; }
  .contact__line .contact__cta { grid-column: 2; grid-row: 1; }
}