/* ==========================================================================
   PS2 STUDIO — components.css
   Section-level components: signal panel, audit dashboard, transformation,
   process, services, work, founders, FAQ, contact.
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. HERO SIGNAL PANEL  (Business -> Presence -> Audit -> Strategy -> Growth)
   -------------------------------------------------------------------------- */
.signal {
  position: relative;
  perspective: 1400px;
  --tx: 0;
  --ty: 0;
}
/* Breathing room so the floating chips have somewhere to float. */
@media (min-width: 1040px) {
  .signal { padding: 2.75rem 2.25rem; }
}

.signal__panel {
  position: relative;
  z-index: 2;
  border-radius: var(--r-lg);
  padding: clamp(1.1rem, 2vw, 1.6rem);
  background: linear-gradient(160deg, rgba(255, 255, 255, 0.075), rgba(255, 255, 255, 0.022));
  border: 1px solid rgba(245, 244, 241, 0.13);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  box-shadow: 0 40px 90px -50px rgba(0, 0, 0, 0.9), inset 0 1px 0 rgba(255, 255, 255, 0.08);
  transform: rotateY(calc(var(--tx) * -5deg)) rotateX(calc(var(--ty) * 4deg)) translateZ(0);
  transform-style: preserve-3d;
  transition: transform 0.5s var(--e-out);
}

.signal__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-bottom: 0.9rem;
  border-bottom: 1px solid var(--line-ink);
}
.signal__id { display: flex; align-items: center; gap: 0.55rem; }
.signal__dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--signal);
  box-shadow: 0 0 0 0 var(--signal-glow);
  animation: pulse 2.6s var(--e-out) infinite;
}
@keyframes pulse {
  0%   { box-shadow: 0 0 0 0 rgba(255, 77, 28, 0.5); }
  70%  { box-shadow: 0 0 0 10px rgba(255, 77, 28, 0); }
  100% { box-shadow: 0 0 0 0 rgba(255, 77, 28, 0); }
}
.signal__tag {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--on-ink-faint);
  border: 1px solid var(--line-ink);
  border-radius: 100px;
  padding: 0.3rem 0.6rem;
}

.signal__body {
  display: grid;
  gap: clamp(1rem, 2vw, 1.5rem);
  padding-top: clamp(1rem, 2vw, 1.4rem);
  grid-template-columns: minmax(0, auto) minmax(0, 1fr);
  align-items: center;
}
@media (max-width: 419px) { .signal__body { grid-template-columns: minmax(0, 1fr); } }

/* Radial gauge */
.gauge { position: relative; width: clamp(112px, 26vw, 148px); aspect-ratio: 1; }
.gauge svg { width: 100%; height: 100%; transform: rotate(-90deg); }
.gauge__track { fill: none; stroke: rgba(245, 244, 241, 0.10); stroke-width: 6; }
.gauge__bar {
  fill: none;
  stroke: url(#gaugeGrad);
  stroke-width: 6;
  stroke-linecap: round;
  stroke-dasharray: var(--circ, 289);
  stroke-dashoffset: var(--circ, 289);
  transition: stroke-dashoffset 2.2s var(--e-out) 0.25s;
}
.gauge.is-in .gauge__bar { stroke-dashoffset: var(--offset, 90); }
.gauge__val {
  position: absolute;
  inset: 0;
  display: grid;
  place-content: center;
  text-align: center;
  gap: 0.15rem;
}
.gauge__num { font-size: clamp(1.9rem, 4.6vw, 2.5rem); font-weight: 500; letter-spacing: -0.05em; line-height: 1; }
.gauge__cap {
  font-family: var(--font-mono);
  font-size: 0.55rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--on-ink-faint);
}

/* Mini meters */
.mini { display: grid; gap: 0.75rem; }
.mini__row { display: grid; gap: 0.35rem; }
.mini__top {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--on-ink-mute);
}
.mini__top b { color: var(--on-ink); font-weight: 500; }
.mini__bar { height: 4px; border-radius: 4px; background: rgba(245, 244, 241, 0.10); overflow: hidden; }
.mini__fill {
  display: block;
  height: 100%;
  border-radius: inherit;
  width: 0;
  background: linear-gradient(90deg, var(--signal), var(--signal-soft));
  transition: width 1.6s var(--e-out) var(--d, 0.3s);
}
.signal.is-in .mini__fill { width: var(--w, 50%); }

.signal__foot {
  margin-top: clamp(0.9rem, 2vw, 1.2rem);
  padding-top: 0.9rem;
  border-top: 1px solid var(--line-ink);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--on-ink-faint);
}

/* Floating chips — the journey, drifting in space */
/* Chips sit above the panel so they read as floating in front of it,
   and stay inside the column so nothing clips at the viewport edge. */
.chips {
  position: absolute;
  inset: 0;
  z-index: 3;
  pointer-events: none;
}
.chip {
  position: absolute;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.5rem 0.8rem;
  border-radius: 100px;
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--on-ink);
  background: rgba(14, 16, 20, 0.72);
  border: 1px solid rgba(245, 244, 241, 0.16);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  white-space: nowrap;
  animation: float var(--dur, 7s) var(--e-inout) var(--del, 0s) infinite;
  will-change: transform;
}
.chip::before {
  content: "";
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--signal);
  flex: none;
}
.chip--1 { top: 0;      left: 0;    --dur: 7.5s; }
.chip--2 { top: 22%;    right: 0;   --dur: 8.5s; --del: 0.6s; }
.chip--3 { bottom: 20%; left: 0;    --dur: 9s;   --del: 1.2s; }
.chip--4 { bottom: 0;   right: 6%;  --dur: 8s;   --del: 0.3s; }
@keyframes float {
  0%, 100% { transform: translate3d(0, 0, 0); }
  50%      { transform: translate3d(0, -11px, 0); }
}
@media (max-width: 1039px) {
  .chips { position: static; display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 1rem; inset: auto; }
  .chip { position: static; animation: none; }
}

/* --------------------------------------------------------------------------
   2. STATEMENT + PILLARS
   -------------------------------------------------------------------------- */
.statement {
  font-size: clamp(1.65rem, 4.3vw, 3.6rem);
  font-weight: 450;
  line-height: 1.08;
  letter-spacing: -0.038em;
  max-width: 20ch;
  text-wrap: balance;
}
.statement .mute { color: var(--fg-faint); }

.outcomes {
  display: grid;
  gap: 1px;
  background: var(--line);
  border-block: 1px solid var(--line);
  grid-template-columns: repeat(2, minmax(0, 1fr));
}
@media (min-width: 700px) { .outcomes { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (min-width: 1100px) { .outcomes { grid-template-columns: repeat(6, minmax(0, 1fr)); } }
.outcome {
  background: var(--bg);
  padding: clamp(1.1rem, 2.2vw, 1.8rem) clamp(0.9rem, 1.6vw, 1.4rem);
  display: grid;
  gap: 0.5rem;
  align-content: start;
  transition: background var(--t-mid) var(--e-out);
}
.outcome:hover { background: color-mix(in srgb, var(--bg) 88%, var(--signal)); }
.outcome__k {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent-text);
}
.outcome__v { font-size: clamp(1rem, 1.5vw, 1.15rem); font-weight: 500; letter-spacing: -0.025em; line-height: 1.15; }

/* --------------------------------------------------------------------------
   3. THE PROBLEM
   -------------------------------------------------------------------------- */
.problem__grid { display: grid; gap: clamp(2rem, 4vw, 3.5rem); margin-top: clamp(2.5rem, 5vw, 4rem); }
@media (min-width: 980px) { .problem__grid { grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); align-items: start; } }

/* Left: the business is fine */
.truth {
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: clamp(1.4rem, 2.6vw, 2rem);
  background: color-mix(in srgb, var(--bg) 94%, #000);
  display: grid;
  gap: 1.1rem;
  align-content: start;
  position: relative;
  overflow: hidden;
}
.truth__list { display: grid; gap: 0.6rem; }
.truth__item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 1.02rem;
  font-weight: 450;
  letter-spacing: -0.02em;
}
.truth__item svg { flex: none; color: var(--accent-text); }

/* Right: the leaks */
.leaks { display: grid; gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--r-lg); overflow: hidden; }
.leak {
  background: var(--bg);
  padding: clamp(0.95rem, 1.8vw, 1.25rem) clamp(1.1rem, 2vw, 1.5rem);
  display: flex;
  align-items: center;
  gap: 1rem;
  transition: background var(--t-mid) var(--e-out), padding-left var(--t-mid) var(--e-out);
}
.leak:hover { background: color-mix(in srgb, var(--bg) 92%, var(--signal)); padding-left: clamp(1.4rem, 2.6vw, 2rem); }
.leak__n {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.1em;
  color: var(--fg-faint);
  flex: none;
  width: 2ch;
}
.leak__t { font-size: clamp(0.98rem, 1.4vw, 1.1rem); font-weight: 450; letter-spacing: -0.02em; }
.leak__bar {
  margin-left: auto;
  flex: none;
  width: clamp(38px, 8vw, 74px);
  height: 3px;
  border-radius: 3px;
  background: var(--line);
  overflow: hidden;
}
.leak__bar i {
  display: block;
  height: 100%;
  width: var(--w, 60%);
  background: var(--accent-text);
  transform: scaleX(0);
  transform-origin: 0 50%;
  transition: transform 1.1s var(--e-out) var(--d, 0ms);
}
.leaks.is-in .leak__bar i { transform: scaleX(1); }

.problem__note {
  margin-top: clamp(1.75rem, 3vw, 2.5rem);
  padding-top: clamp(1.25rem, 2vw, 1.75rem);
  border-top: 1px solid var(--line);
  display: grid;
  gap: 1rem;
}
@media (min-width: 900px) { .problem__note { grid-template-columns: minmax(0, 1fr) auto; align-items: center; } }

/* --------------------------------------------------------------------------
   4. THE PS2 AUDIT DASHBOARD
   -------------------------------------------------------------------------- */
.audit { position: relative; overflow: hidden; }

.audit__cats {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: clamp(2rem, 4vw, 3rem);
}
.cat {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 0.95rem;
  border-radius: 100px;
  border: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--fg-mute);
  transition: color var(--t-fast) var(--e-out), border-color var(--t-fast) var(--e-out), background var(--t-fast) var(--e-out);
}
.cat::before { content: ""; width: 5px; height: 5px; border-radius: 50%; background: currentColor; opacity: 0.5; }
.cat:hover { color: var(--fg); border-color: color-mix(in srgb, var(--fg) 35%, transparent); }

.board {
  margin-top: clamp(1.5rem, 3vw, 2.25rem);
  border: 1px solid var(--line);
  border-radius: var(--r-xl);
  background: linear-gradient(165deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.015));
  overflow: hidden;
  box-shadow: 0 60px 120px -60px rgba(0, 0, 0, 0.9);
}
.board__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem 1.5rem;
  padding: clamp(1rem, 2vw, 1.4rem) clamp(1.1rem, 2.4vw, 2rem);
  border-bottom: 1px solid var(--line);
}
.board__title { display: flex; align-items: center; gap: 0.7rem; font-weight: 500; letter-spacing: -0.02em; }
.board__sample {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.7rem;
  border-radius: 100px;
  background: rgba(255, 77, 28, 0.12);
  border: 1px solid rgba(255, 77, 28, 0.3);
  color: var(--signal-soft);
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.board__body { display: grid; }
@media (min-width: 1000px) { .board__body { grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr); } }

.board__scores { padding: clamp(1.25rem, 2.6vw, 2rem); border-bottom: 1px solid var(--line); }
@media (min-width: 1000px) { .board__scores { border-bottom: 0; border-right: 1px solid var(--line); } }

.overall { display: flex; align-items: center; gap: clamp(1rem, 2.4vw, 1.75rem); padding-bottom: clamp(1.25rem, 2.4vw, 1.75rem); border-bottom: 1px solid var(--line-soft); }
.overall__txt { display: grid; gap: 0.4rem; }
.overall__label { font-family: var(--font-mono); font-size: 0.62rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--fg-faint); }

.meters { display: grid; gap: clamp(0.9rem, 1.8vw, 1.2rem); padding-top: clamp(1.25rem, 2.4vw, 1.75rem); }
.meter { display: grid; gap: 0.45rem; }
.meter__top { display: flex; align-items: baseline; justify-content: space-between; gap: 1rem; }
.meter__name { font-family: var(--font-mono); font-size: 0.66rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--fg-mute); }
.meter__vals { display: flex; align-items: baseline; gap: 0.6rem; }
.meter__num { font-size: 1.05rem; font-weight: 500; letter-spacing: -0.03em; }
.meter__state { font-family: var(--font-mono); font-size: 0.58rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--fg-faint); }
.meter__track { position: relative; height: 5px; border-radius: 5px; background: var(--line); overflow: hidden; }
.meter__fill {
  position: absolute;
  inset: 0 auto 0 0;
  width: var(--w, 50%);
  border-radius: inherit;
  background: rgba(245, 244, 241, 0.55);
  transform: scaleX(0);
  transform-origin: 0 50%;
  transition: transform 1.5s var(--e-out) var(--d, 0ms);
}
.meter[data-tone="low"] .meter__fill { background: linear-gradient(90deg, var(--signal), var(--signal-soft)); }
.meter[data-tone="low"] .meter__state { color: var(--signal-soft); }
.board.is-in .meter__fill { transform: scaleX(1); }

/* Findings */
.board__findings { padding: clamp(1.25rem, 2.6vw, 2rem); display: grid; gap: 1.25rem; align-content: start; }
.tabs { display: inline-flex; padding: 0.3rem; gap: 0.25rem; border: 1px solid var(--line); border-radius: 100px; align-self: start; flex-wrap: wrap; }
.tab {
  position: relative;
  padding: 0.55rem 0.95rem;
  border-radius: 100px;
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--fg-mute);
  transition: color var(--t-fast) var(--e-out), background var(--t-fast) var(--e-out);
}
.tab:hover { color: var(--fg); }
.tab[aria-selected="true"] { color: var(--ink); background: var(--on-ink); }
.tab__n { opacity: 0.6; margin-left: 0.35em; }

.findings { display: grid; gap: 1px; background: var(--line-soft); border: 1px solid var(--line-soft); border-radius: var(--r-md); overflow: hidden; }
.findings[hidden] { display: none; }
.finding {
  background: color-mix(in srgb, var(--bg) 96%, #fff);
  padding: clamp(0.85rem, 1.6vw, 1.1rem) clamp(0.95rem, 1.8vw, 1.3rem);
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 0.4rem 0.9rem;
  align-items: baseline;
}
.finding__i { font-family: var(--font-mono); font-size: 0.6rem; color: var(--fg-faint); letter-spacing: 0.1em; }
.finding__t { font-size: 0.98rem; font-weight: 450; letter-spacing: -0.018em; line-height: 1.35; }
.finding__d { grid-column: 2 / -1; font-size: 0.86rem; color: var(--fg-mute); line-height: 1.45; }
.finding__tag {
  font-family: var(--font-mono);
  font-size: 0.55rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 0.3rem 0.5rem;
  border-radius: 100px;
  border: 1px solid var(--line);
  color: var(--fg-faint);
  white-space: nowrap;
}
.finding__tag--hi { color: var(--signal-soft); border-color: rgba(255, 77, 28, 0.35); background: rgba(255, 77, 28, 0.08); }

.board__foot {
  padding: clamp(1rem, 2vw, 1.3rem) clamp(1.1rem, 2.4vw, 2rem);
  border-top: 1px solid var(--line);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.board__disclaimer { font-size: 0.8rem; color: var(--fg-faint); max-width: 62ch; }

/* --------------------------------------------------------------------------
   5. BEFORE -> AFTER
   -------------------------------------------------------------------------- */
.ba { position: relative; margin-top: clamp(2.5rem, 5vw, 4rem); --x: 50%; }
.ba__stage {
  position: relative;
  border: 1px solid var(--line);
  border-radius: var(--r-xl);
  overflow: hidden;
  isolation: isolate;
  background: var(--ink-1);
}
.ba__layer { display: grid; align-content: start; }
.ba__layer--after {
  position: absolute;
  inset: 0;
  background: var(--paper);
  color: var(--on-paper);
  clip-path: inset(0 0 0 var(--x));
  will-change: clip-path;
}
.ba__row {
  display: grid;
  grid-template-columns: 2.5ch minmax(0, 1fr) auto minmax(0, 1fr);
  align-items: center;
  gap: clamp(0.5rem, 1.6vw, 1.35rem);
  padding: clamp(0.7rem, 2vw, 1.15rem) clamp(0.9rem, 2.6vw, 2.25rem);
  border-bottom: 1px solid var(--line-ink-soft);
  min-height: clamp(52px, 8.5vw, 76px);
}
.ba__layer--after .ba__row { border-bottom-color: var(--line-paper-soft); }
.ba__row:last-child { border-bottom: 0; }
.ba__n { font-family: var(--font-mono); font-size: 0.6rem; letter-spacing: 0.1em; opacity: 0.45; }
.ba__w {
  font-size: clamp(0.95rem, 3vw, 2.15rem);
  font-weight: 500;
  letter-spacing: -0.04em;
  line-height: 1.02;
}
.ba__arw { opacity: 0.3; }

/* Before treatment: the current state is legible, the future state is a ghost. */
.ba__layer--before .ba__w--b { color: rgba(245, 244, 241, 0.66); }
.ba__layer--before .ba__w--a { color: rgba(245, 244, 241, 0.13); }

/* After treatment: the old state is struck through, the new state is the point. */
.ba__layer--after .ba__w--b { color: rgba(13, 15, 18, 0.34); text-decoration: line-through; }
.ba__layer--after .ba__w--a { color: var(--on-paper); }
.ba__layer--after .ba__arw { color: var(--signal-deep); opacity: 1; }

.ba__caption {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  min-height: 0;
  padding-block: clamp(0.85rem, 1.8vw, 1.1rem);
}
.ba__layer--before .ba__caption { color: rgba(245, 244, 241, 0.5); }
.ba__layer--after .ba__caption { color: var(--signal-deep); }

/* Handle */
.ba__handle {
  position: absolute;
  top: 0;
  bottom: 0;
  left: var(--x);
  width: 2px;
  background: var(--signal);
  transform: translateX(-1px);
  z-index: 3;
  pointer-events: none;
}
.ba__knob {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--signal);
  color: #fff;
  display: grid;
  place-content: center;
  box-shadow: 0 10px 30px -8px rgba(255, 77, 28, 0.7);
}
.ba__range {
  position: absolute;
  inset: 0;
  z-index: 4;
  width: 100%;
  height: 100%;
  margin: 0;
  opacity: 0;
  cursor: ew-resize;
  -webkit-appearance: none;
  appearance: none;
  background: transparent;
}
.ba__range::-webkit-slider-thumb { -webkit-appearance: none; width: 56px; height: 100%; }
.ba__range::-moz-range-thumb { width: 56px; height: 200px; border: 0; opacity: 0; }
.ba__range:focus-visible + .ba__handle { box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.6); }

.ba__hint {
  margin-top: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--fg-faint);
}

/* --------------------------------------------------------------------------
   6. PROCESS
   -------------------------------------------------------------------------- */
.process__grid { display: grid; gap: clamp(2rem, 4vw, 3rem); margin-top: clamp(2.5rem, 5vw, 4rem); }
@media (min-width: 980px) { .process__grid { grid-template-columns: minmax(0, 0.42fr) minmax(0, 1fr); gap: clamp(2rem, 6vw, 6rem); } }

.process__aside { display: none; }
@media (min-width: 980px) {
  .process__aside { display: block; position: sticky; top: calc(var(--nav-h) + 3rem); align-self: start; }
}
.process__index { display: grid; gap: 0.15rem; margin-top: 1.5rem; }
.process__index li {
  display: flex;
  align-items: baseline;
  gap: 0.85rem;
  padding: 0.45rem 0;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--fg-faint);
  transition: color var(--t-mid) var(--e-out), transform var(--t-mid) var(--e-out);
}
.process__index li.is-active { color: var(--fg); transform: translateX(6px); }
.process__index li.is-active::marker { color: var(--signal); }
.process__index i {
  width: 18px;
  height: 1px;
  background: currentColor;
  opacity: 0.4;
  transition: width var(--t-mid) var(--e-out), background var(--t-mid) var(--e-out);
  flex: none;
}
.process__index li.is-active i { width: 32px; background: var(--signal); opacity: 1; }

.steps { display: grid; }
.step {
  position: relative;
  display: grid;
  gap: 0.75rem;
  padding: clamp(1.75rem, 3.4vw, 2.75rem) 0;
  border-top: 1px solid var(--line);
  grid-template-columns: auto minmax(0, 1fr);
  column-gap: clamp(1rem, 3vw, 2.5rem);
  transition: opacity var(--t-slow) var(--e-out);
}
.step:last-child { border-bottom: 1px solid var(--line); }
.step__n {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  color: var(--fg-faint);
  padding-top: 0.5rem;
  transition: color var(--t-mid) var(--e-out);
}
.step.is-active .step__n { color: var(--accent-text); }
.step__t { font-size: clamp(1.5rem, 3.6vw, 2.5rem); font-weight: 500; letter-spacing: -0.04em; line-height: 1; }
.step__d { grid-column: 2; color: var(--fg-mute); max-width: 46ch; }
.step__tags { grid-column: 2; display: flex; flex-wrap: wrap; gap: 0.4rem; margin-top: 0.25rem; }
.step__tag {
  font-family: var(--font-mono);
  font-size: 0.58rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--fg-faint);
  border: 1px solid var(--line);
  border-radius: 100px;
  padding: 0.32rem 0.6rem;
}
@media (max-width: 599px) {
  .step { grid-template-columns: minmax(0, 1fr); }
  .step__d, .step__tags { grid-column: 1; }
  .step__n { padding-top: 0; }
}

/* --------------------------------------------------------------------------
   7. SERVICES
   -------------------------------------------------------------------------- */
.svc { border-top: 1px solid var(--line); }
.svc:last-of-type { border-bottom: 1px solid var(--line); }
.svc__btn {
  position: relative;
  width: 100%;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: clamp(0.9rem, 2.5vw, 2rem);
  padding: clamp(1.1rem, 2.4vw, 1.9rem) 0;
  text-align: left;
  transition: padding var(--t-mid) var(--e-out);
}
.svc__btn::before {
  content: "";
  position: absolute;
  inset: 0 calc(var(--gutter) * -0.5);
  background: color-mix(in srgb, var(--bg) 92%, var(--signal));
  opacity: 0;
  transition: opacity var(--t-mid) var(--e-out);
  z-index: -1;
  border-radius: var(--r-md);
}
.svc__btn:hover::before, .svc.is-open .svc__btn::before { opacity: 1; }
.svc__btn:hover { padding-inline: clamp(0.5rem, 1.5vw, 1.25rem); }
.svc__n { font-family: var(--font-mono); font-size: 0.68rem; letter-spacing: 0.12em; color: var(--fg-faint); }
.svc__t {
  font-size: clamp(1.28rem, 3.1vw, 2.35rem);
  font-weight: 500;
  letter-spacing: -0.038em;
  line-height: 1.02;
}
.svc.is-open .svc__t { color: var(--accent-text); }
.svc__plus { position: relative; width: 15px; height: 15px; flex: none; color: var(--fg-mute); }
.svc__plus::before, .svc__plus::after {
  content: "";
  position: absolute;
  inset: 50% 0 auto 0;
  height: 1.5px;
  background: currentColor;
  transition: transform var(--t-mid) var(--e-out);
}
.svc__plus::after { transform: rotate(90deg); }
.svc.is-open .svc__plus::after { transform: rotate(0deg); }
.svc.is-open .svc__plus { color: var(--accent-text); }

.svc__panel { overflow: hidden; height: 0; transition: height var(--t-mid) var(--e-out); }
.svc__inner {
  display: grid;
  gap: clamp(1rem, 2.5vw, 2rem);
  padding-bottom: clamp(1.5rem, 3vw, 2.5rem);
}
@media (min-width: 860px) {
  .svc__inner { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); padding-left: clamp(3rem, 8vw, 8.5rem); }
}
.svc__promise { font-size: clamp(1.05rem, 1.8vw, 1.35rem); font-weight: 450; letter-spacing: -0.025em; line-height: 1.32; max-width: 34ch; }
.svc__promise .ital { color: var(--accent-text); }
.svc__list { display: grid; gap: 0.5rem; align-content: start; }
.svc__list li { display: flex; gap: 0.7rem; color: var(--fg-mute); font-size: 0.95rem; }
.svc__list li::before { content: ""; width: 5px; height: 5px; border-radius: 50%; background: var(--accent-text); flex: none; margin-top: 0.62em; opacity: 0.8; }

/* --------------------------------------------------------------------------
   8. AI / NEXT EVOLUTION
   -------------------------------------------------------------------------- */
.ai { position: relative; overflow: hidden; }
.ai__glow {
  position: absolute;
  left: 50%;
  top: 0;
  width: min(1100px, 120vw);
  aspect-ratio: 2 / 1;
  transform: translate(-50%, -45%);
  background: radial-gradient(ellipse at center, rgba(255, 77, 28, 0.20), transparent 62%);
  filter: blur(30px);
  pointer-events: none;
}
.ai__cards { display: grid; gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--r-lg); overflow: hidden; margin-top: clamp(2.5rem, 5vw, 3.5rem); }
@media (min-width: 720px) { .ai__cards { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 1100px) { .ai__cards { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
.ai__card {
  background: var(--bg);
  padding: clamp(1.35rem, 2.6vw, 2rem);
  display: grid;
  gap: 0.7rem;
  align-content: start;
  transition: background var(--t-mid) var(--e-out);
}
.ai__card:hover { background: var(--ink-2); }
.ai__card h3 { font-size: 1.12rem; letter-spacing: -0.028em; }
.ai__card p { color: var(--fg-mute); font-size: 0.94rem; }
.ai__ico { color: var(--signal); margin-bottom: 0.35rem; }

.ai__status {
  margin-top: clamp(2rem, 4vw, 3rem);
  padding: clamp(1.1rem, 2.2vw, 1.6rem);
  border: 1px dashed var(--line);
  border-radius: var(--r-md);
  display: flex;
  gap: 0.9rem;
  align-items: flex-start;
  color: var(--fg-mute);
  font-size: 0.92rem;
  max-width: 92ch;
}
.ai__status svg { flex: none; color: var(--signal); margin-top: 2px; }

/* --------------------------------------------------------------------------
   9. SELECTED WORK
   -------------------------------------------------------------------------- */
.work__grid { display: grid; gap: clamp(1.25rem, 2.5vw, 2rem); margin-top: clamp(2.5rem, 5vw, 3.5rem); }
@media (min-width: 800px) { .work__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }

.case {
  position: relative;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: clamp(1.25rem, 2.6vw, 2rem);
  display: grid;
  gap: 1.25rem;
  align-content: start;
  overflow: hidden;
  transition: border-color var(--t-mid) var(--e-out), transform var(--t-mid) var(--e-out);
}
.case:hover { border-color: color-mix(in srgb, var(--fg) 28%, transparent); transform: translateY(-3px); }
.case__head { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.case__slot {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--fg-faint);
}
.case__status {
  font-family: var(--font-mono);
  font-size: 0.56rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding: 0.32rem 0.6rem;
  border-radius: 100px;
  border: 1px solid var(--line);
  color: var(--fg-faint);
}
.case__visual {
  aspect-ratio: 16 / 10;
  border-radius: var(--r-md);
  border: 1px solid var(--line-soft);
  background:
    repeating-linear-gradient(-45deg, transparent 0 12px, color-mix(in srgb, var(--fg) 5%, transparent) 12px 13px),
    color-mix(in srgb, var(--bg) 96%, var(--fg));
  display: grid;
  place-content: center;
  gap: 0.5rem;
  text-align: center;
  color: var(--fg-faint);
}
.case__visual .ps2-mini { font-size: 1.6rem; font-weight: 600; letter-spacing: -0.06em; color: color-mix(in srgb, var(--fg) 22%, transparent); }
.case__rows { display: grid; gap: 1px; background: var(--line-soft); border-block: 1px solid var(--line-soft); }
.case__row {
  background: var(--bg);
  display: grid;
  grid-template-columns: 8.5rem minmax(0, 1fr);
  gap: 0.5rem 1rem;
  padding: 0.6rem 0;
}
@media (max-width: 479px) { .case__row { grid-template-columns: minmax(0, 1fr); } }
.case__k { font-family: var(--font-mono); font-size: 0.58rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--fg-faint); padding-top: 0.25em; }
.case__v { color: var(--fg-mute); font-size: 0.92rem; }
.case__v--ph { color: var(--fg-faint); font-style: italic; }

/* --------------------------------------------------------------------------
   10. WHY PS2 — principles
   -------------------------------------------------------------------------- */
.principles { display: grid; gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--r-lg); overflow: hidden; margin-top: clamp(2.5rem, 5vw, 3.5rem); }
@media (min-width: 700px) { .principles { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 1180px) { .principles { grid-template-columns: repeat(5, minmax(0, 1fr)); } }
.principle {
  background: var(--bg);
  padding: clamp(1.4rem, 2.6vw, 2.1rem);
  display: grid;
  gap: 0.8rem;
  align-content: start;
  position: relative;
  transition: background var(--t-mid) var(--e-out);
}
.principle:hover { background: color-mix(in srgb, var(--bg) 90%, var(--signal)); }
.principle__n { font-family: var(--font-mono); font-size: 0.66rem; letter-spacing: 0.14em; color: var(--accent-text); }
.principle h3 { font-size: clamp(1.15rem, 1.7vw, 1.35rem); letter-spacing: -0.03em; line-height: 1.08; }
.principle p { color: var(--fg-mute); font-size: 0.93rem; }

/* --------------------------------------------------------------------------
   11. FOUNDERS
   -------------------------------------------------------------------------- */
.founders__grid { display: grid; gap: clamp(1.5rem, 3vw, 2.5rem); margin-top: clamp(2.5rem, 5vw, 4rem); }
@media (min-width: 820px) { .founders__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }

.founder {
  display: grid;
  gap: clamp(1.1rem, 2.2vw, 1.6rem);
  align-content: start;
  grid-template-columns: minmax(0, 1fr);
}
@media (min-width: 520px) { .founder { grid-template-columns: clamp(148px, 24vw, 210px) minmax(0, 1fr); } }

.founder__photo {
  position: relative;
  border-radius: var(--r-lg);
  overflow: hidden;
  background: var(--paper-2);
  aspect-ratio: 1;
  max-width: 260px;
  box-shadow: 0 24px 60px -32px rgba(0, 0, 0, 0.45);
}
.founder__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--t-slow) var(--e-out);
}
.founder:hover .founder__photo img { transform: scale(1.035); }
.founder__photo::after {
  content: "";
  position: absolute;
  inset: 0;
  box-shadow: inset 0 0 0 1px rgba(13, 15, 18, 0.16);
  border-radius: inherit;
  pointer-events: none;
}

.founder__body { display: grid; gap: 0.85rem; align-content: start; }
.founder__name { font-size: clamp(1.5rem, 2.8vw, 2.1rem); letter-spacing: -0.04em; line-height: 1; }
.founder__role { font-family: var(--font-mono); font-size: 0.62rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--accent-text); }
.founder__bio { color: var(--fg-mute); font-size: 0.96rem; }
.founder__tags { display: flex; flex-wrap: wrap; gap: 0.35rem; margin-top: 0.2rem; }
.founder__tag {
  font-family: var(--font-mono);
  font-size: 0.56rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border: 1px solid var(--line);
  border-radius: 100px;
  padding: 0.3rem 0.55rem;
  color: var(--fg-faint);
}
.founder__mail { font-size: 0.9rem; margin-top: 0.2rem; }

/* --------------------------------------------------------------------------
   12. GLOBAL POSITIONING
   -------------------------------------------------------------------------- */
.global__grid { display: grid; gap: clamp(2rem, 4vw, 3.5rem); margin-top: clamp(2rem, 4vw, 3rem); align-items: center; }
@media (min-width: 900px) { .global__grid { grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr); } }
.markets { display: grid; gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--r-md); overflow: hidden; }
@media (min-width: 520px) { .markets { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 900px) { .markets { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.market {
  background: var(--bg);
  padding: 0.95rem 1.1rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--fg-mute);
  transition: color var(--t-fast) var(--e-out), background var(--t-fast) var(--e-out);
}
.market:hover { color: var(--fg); background: color-mix(in srgb, var(--bg) 92%, var(--signal)); }
.market span:first-child { color: var(--accent-text); font-size: 0.6rem; }

.orbit { position: relative; aspect-ratio: 1 / 0.82; max-width: 560px; margin-inline: auto; width: 100%; }
.orbit svg { width: 100%; height: 100%; overflow: visible; }
.orbit__ring { fill: none; stroke: var(--line); stroke-width: 1; }
.orbit__dot { fill: var(--signal); }
.orbit__dot--soft { fill: var(--fg); opacity: 0.25; }
.orbit__spin { transform-origin: 50% 50%; animation: spin 44s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) { .orbit__spin { animation: none; } }

/* --------------------------------------------------------------------------
   13. FAQ
   -------------------------------------------------------------------------- */
.faq { display: grid; margin-top: clamp(2rem, 4vw, 3rem); border-top: 1px solid var(--line); }
.faq__item { border-bottom: 1px solid var(--line); }
.faq__q {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: clamp(1rem, 2.2vw, 1.5rem) 0;
  font-size: clamp(1.02rem, 1.7vw, 1.28rem);
  font-weight: 450;
  letter-spacing: -0.028em;
  line-height: 1.25;
  transition: color var(--t-fast) var(--e-out);
}
.faq__q:hover { color: var(--accent-text); }
.faq__item[open] .faq__q { color: var(--accent-text); }
.faq__ico { position: relative; width: 14px; height: 14px; flex: none; }
.faq__ico::before, .faq__ico::after {
  content: "";
  position: absolute;
  inset: 50% 0 auto 0;
  height: 1.5px;
  background: currentColor;
  transition: transform var(--t-mid) var(--e-out);
}
.faq__ico::after { transform: rotate(90deg); }
.faq__item[open] .faq__ico::after { transform: rotate(0); }
.faq__a { padding-bottom: clamp(1.1rem, 2.2vw, 1.6rem); color: var(--fg-mute); max-width: 76ch; }

/* --------------------------------------------------------------------------
   14. CONTACT
   -------------------------------------------------------------------------- */
.contact { position: relative; overflow: hidden; }
.contact__grid { display: grid; gap: clamp(2.5rem, 5vw, 4.5rem); margin-top: clamp(2.5rem, 5vw, 4rem); }
@media (min-width: 980px) { .contact__grid { grid-template-columns: minmax(0, 0.85fr) minmax(0, 1fr); } }

.contact__aside { display: grid; gap: clamp(1.5rem, 3vw, 2.25rem); align-content: start; }
.contact__block { display: grid; gap: 0.5rem; }
.contact__mail {
  font-size: clamp(1.05rem, 2vw, 1.4rem);
  font-weight: 450;
  letter-spacing: -0.03em;
  color: var(--fg);
}
.contact__people { display: grid; gap: 0.9rem; }
.contact__person { display: grid; gap: 0.2rem; }
.contact__person b { font-weight: 500; letter-spacing: -0.02em; }
.contact__person a { color: var(--fg-mute); font-size: 0.92rem; }
.contact__person a:hover { color: var(--accent-text); }

/* Form */
.form { display: grid; gap: clamp(0.9rem, 1.8vw, 1.25rem); }
.form__row { display: grid; gap: inherit; }
@media (min-width: 620px) { .form__row--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }

.field { position: relative; display: grid; gap: 0.45rem; }
.field label {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--fg-faint);
}
.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 0.95rem 1rem;
  border-radius: var(--r-sm);
  border: 1px solid var(--line);
  background: color-mix(in srgb, var(--bg) 94%, #fff);
  color: var(--fg);
  font-size: 0.98rem;
  transition: border-color var(--t-fast) var(--e-out), background var(--t-fast) var(--e-out);
  -webkit-appearance: none;
  appearance: none;
}
.field textarea { min-height: 118px; resize: vertical; }
.field select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8' fill='none'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='%23888' stroke-width='1.4'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}
.field input::placeholder, .field textarea::placeholder { color: var(--fg-faint); }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--signal); outline: none; }
.field[data-invalid="true"] input,
.field[data-invalid="true"] textarea,
.field[data-invalid="true"] select { border-color: var(--signal); }
.field__err { font-size: 0.75rem; color: var(--signal-soft); min-height: 0; }

.form__foot { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem; justify-content: space-between; }
.form__note { font-size: 0.78rem; color: var(--fg-faint); max-width: 40ch; }
.form__status { font-size: 0.88rem; color: var(--accent-text); }
.form__hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* Big closing CTA */
.cta-huge {
  font-size: clamp(2.4rem, 8.4vw, 8rem);
  font-weight: 500;
  line-height: 0.9;
  letter-spacing: -0.05em;
  max-width: 15ch;
  text-wrap: balance;
}

/* picture wrapper should not affect layout */
.founder__photo picture { display: contents; }