/* ============ Tokens ============ */
:root {
  --bg: #FAFAF7;
  --bg-elev: #F4F2EC;
  --ink: #111111;
  --ink-2: #5C5C5C;
  --ink-3: #8A8A82;
  --line: #E5E5E0;
  --line-strong: #D4D2CB;
  --accent: #1E2A44;
  --accent-hover: #2A3A5C;
  --ochre: #C9A86A;
  --ochre-soft: #E8D9B4;
  --dark: #0E0E0E;
  --dark-2: #1A1A1A;
  --dark-ink: #F4F2EC;
  --dark-ink-2: #9A9A92;

  --serif: "Source Serif 4", "Tiempos", "GT Sectra", Georgia, serif;
  --sans: "Geist", "Söhne", -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;

  --container: 1280px;
  --section-y: clamp(72px, 9vw, 128px);

  --ease-out: cubic-bezier(.2,.7,.2,1);
  --ease-in-out: cubic-bezier(.6,0,.2,1);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.6;
  font-feature-settings: "ss01", "cv11";
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }

::selection { background: var(--accent); color: var(--bg); }

/* ============ Layout ============ */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 32px;
}
@media (max-width: 720px) { .container { padding: 0 20px; } }

section { padding: var(--section-y) 0; }

/* ============ Typography ============ */
.serif { font-family: var(--serif); font-weight: 400; letter-spacing: -0.01em; }
.mono { font-family: var(--mono); font-size: 0.78em; letter-spacing: 0.02em; text-transform: uppercase; }

h1, h2, h3, h4 { font-family: var(--serif); font-weight: 400; margin: 0; letter-spacing: -0.02em; line-height: 1.05; }
h1 { font-size: clamp(44px, 7vw, 84px); }
h2 { font-size: clamp(36px, 4.5vw, 58px); line-height: 1.08; }
h3 { font-size: clamp(22px, 2vw, 28px); line-height: 1.2; }

.eyebrow {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-2);
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.eyebrow::before {
  content: "";
  width: 24px;
  height: 1px;
  background: var(--ink-2);
}

p { color: var(--ink-2); margin: 0; }
.lead { font-size: clamp(18px, 1.5vw, 22px); line-height: 1.55; color: var(--ink-2); max-width: 60ch; }

/* ============ Nav ============ */
.nav {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  padding: 18px 0;
  transition: background 250ms var(--ease-out), backdrop-filter 250ms var(--ease-out), border-color 250ms var(--ease-out);
  border-bottom: 1px solid transparent;
}
.nav.scrolled {
  background: rgba(250, 250, 247, 0.82);
  backdrop-filter: saturate(1.4) blur(14px);
  -webkit-backdrop-filter: saturate(1.4) blur(14px);
  border-bottom-color: var(--line);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--serif);
  font-size: 19px;
  letter-spacing: -0.01em;
}
.brand-mark {
  width: 26px;
  height: 26px;
  position: relative;
  flex-shrink: 0;
}
.brand-mark svg { width: 100%; height: 100%; }
.nav-links { display: flex; gap: 30px; align-items: center; }
.nav-links a {
  font-size: 14px;
  color: var(--ink-2);
  transition: color 200ms var(--ease-out);
  position: relative;
  white-space: nowrap;
}
@media (min-width: 881px) and (max-width: 1080px) {
  .nav-links { gap: 20px; }
  .nav-links a:not(.nav-cta) { font-size: 13px; }
}
.nav-links a:hover { color: var(--ink); }
.nav-cta {
  padding: 10px 18px;
  border: 1px solid var(--ink);
  border-radius: 999px;
  background: var(--ink);
  color: var(--bg);
  font-size: 14px;
  transition: background 200ms var(--ease-out), color 200ms var(--ease-out);
}
.nav-cta:hover { background: var(--accent); border-color: var(--accent); color: var(--bg); }
@media (max-width: 880px) {
  .nav-links a:not(.nav-cta) { display: none; }
}

/* ============ Buttons ============ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 26px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-size: 15px;
  font-weight: 500;
  transition: all 220ms var(--ease-out);
  white-space: nowrap;
}
.btn .arr { transition: transform 220ms var(--ease-out); }
.btn:hover .arr { transform: translateX(4px); }
.btn-primary {
  background: var(--ink);
  color: var(--bg);
  border-color: var(--ink);
}
.btn-primary:hover { background: var(--accent); border-color: var(--accent); }
.btn-secondary {
  background: transparent;
  color: var(--ink);
  border-color: var(--line-strong);
}
.btn-secondary:hover { border-color: var(--ink); }
.btn-ghost {
  background: transparent;
  color: var(--ink);
  border-color: transparent;
  padding-left: 0;
  padding-right: 0;
}
.btn-ghost::after {
  content: "";
  position: absolute;
}
.btn-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: var(--ink);
  border-bottom: 1px solid var(--line-strong);
  padding-bottom: 2px;
  transition: border-color 200ms var(--ease-out), gap 200ms var(--ease-out);
}
.btn-link:hover { border-bottom-color: var(--ink); gap: 12px; }

/* ============ Reveal animation ============ */
.reveal {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 700ms var(--ease-out), transform 700ms var(--ease-out);
}
.reveal.in { opacity: 1; transform: none; }
.reveal[data-d="1"] { transition-delay: 80ms; }
.reveal[data-d="2"] { transition-delay: 160ms; }
.reveal[data-d="3"] { transition-delay: 240ms; }
.reveal[data-d="4"] { transition-delay: 320ms; }
.reveal[data-d="5"] { transition-delay: 400ms; }
.reveal[data-d="6"] { transition-delay: 480ms; }

/* hero word reveal */
.hero-h1 .word {
  display: inline-block;
  clip-path: inset(-0.2em -0.6em 0 -0.6em);
  vertical-align: bottom;
  padding: 0 0.04em 0.08em;
  margin: 0 -0.04em;
}
.hero-h1 .word > span {
  display: inline-block;
  transform: translateY(110%);
  transition: transform 900ms var(--ease-out);
}
.hero-h1 .word.is-in > span { transform: translateY(0); }
.hero-h1 .ital { font-style: italic; color: var(--accent); }

/* ============ Hero ============ */
.hero {
  padding-top: 140px;
  padding-bottom: var(--section-y);
  position: relative;
  overflow: hidden;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 64px;
  align-items: center;
}
@media (max-width: 1000px) {
  .hero-grid { grid-template-columns: 1fr; gap: 48px; }
}
.hero-meta {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 36px;
}
.hero-meta .pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 14px 7px 10px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  font-size: 12px;
  color: var(--ink);
  background: rgba(255,255,255,0.5);
  font-family: var(--mono);
  letter-spacing: 0.04em;
}
.hero-meta .pill .dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: #2BA64A;
  box-shadow: 0 0 0 3px rgba(43,166,74,0.18);
  animation: dotPulse 2.4s var(--ease-in-out) infinite;
}
@keyframes dotPulse {
  0%, 100% { box-shadow: 0 0 0 3px rgba(43,166,74,0.18); }
  50% { box-shadow: 0 0 0 6px rgba(43,166,74,0.04); }
}
.hero-h1 { margin-bottom: 32px; }
.hero-sub {
  font-size: clamp(18px, 1.5vw, 21px);
  line-height: 1.55;
  color: var(--ink-2);
  max-width: 52ch;
  margin-bottom: 44px;
}
.hero-ctas { display: flex; gap: 14px; flex-wrap: wrap; }

/* hero visual: pipeline (advanced ops dashboard) */
.pipeline {
  position: relative;
  width: 100%;
  background:
    radial-gradient(80% 50% at 50% 20%, rgba(30,42,68,0.05), transparent 60%),
    linear-gradient(180deg, #F6F4EE 0%, #ECEAE2 100%);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  box-shadow:
    0 1px 0 rgba(255,255,255,0.6) inset,
    0 18px 40px -24px rgba(14,14,14,0.18);
  overflow: hidden;
}
.pipeline::before {
  /* faint dot grid */
  content: "";
  position: absolute; inset: 0;
  background-image: radial-gradient(rgba(30,42,68,0.07) 1px, transparent 1px);
  background-size: 14px 14px;
  mask-image: radial-gradient(ellipse 70% 50% at 50% 45%, #000 30%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse 70% 50% at 50% 45%, #000 30%, transparent 80%);
  opacity: 0.55;
  pointer-events: none;
}

/* header */
.pl-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding-bottom: 14px;
  border-bottom: 1px dashed var(--line-strong);
  position: relative;
  z-index: 2;
}
.pl-header-l { display: flex; flex-direction: column; gap: 4px; }
.pipeline-title {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink);
  font-weight: 500;
}
.pl-time {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--ink-3);
  letter-spacing: 0.06em;
}
.pl-metrics { display: flex; gap: 18px; align-items: center; }
.pl-metric {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  line-height: 1;
}
.pl-metric .num {
  font-family: var(--serif);
  font-size: 20px;
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
  color: var(--ink);
}
.pl-metric .lbl {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin-top: 4px;
}
.pl-metric.live {
  flex-direction: row;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: rgba(255,255,255,0.6);
}
.pl-metric.live .dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: #2BA64A;
  box-shadow: 0 0 0 3px rgba(43,166,74,0.18);
  animation: dotPulse 2.2s var(--ease-in-out) infinite;
}
.pl-metric.live .lbl { color: var(--ink); margin: 0; }

/* stage stepper */
.pl-stages {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  position: relative;
  z-index: 2;
}
.pl-stage {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 8px 10px;
  background: rgba(255,255,255,0.45);
  border: 1px solid var(--line);
  border-radius: 8px;
  transition: background 320ms var(--ease-out), border-color 320ms var(--ease-out), transform 320ms var(--ease-out);
}
.pl-stage-top {
  display: flex;
  align-items: baseline;
  gap: 6px;
}
.pl-stage-num {
  font-family: var(--mono);
  font-size: 9px;
  color: var(--ink-3);
  letter-spacing: 0.1em;
}
.pl-stage-name {
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 500;
  color: var(--ink);
  letter-spacing: -0.01em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.pl-stage-bar {
  height: 2px;
  background: var(--line);
  border-radius: 999px;
  overflow: hidden;
  position: relative;
}
.pl-stage-bar > span {
  position: absolute;
  inset: 0 100% 0 0;
  background: var(--ink);
  transition: right 1.6s var(--ease-out);
}
.pl-stage.done { background: rgba(255,255,255,0.85); }
.pl-stage.done .pl-stage-bar > span { right: 0; }
.pl-stage.active {
  background: var(--ink);
  border-color: var(--ink);
}
.pl-stage.active .pl-stage-num { color: var(--ochre); }
.pl-stage.active .pl-stage-name { color: var(--bg); }
.pl-stage.active .pl-stage-bar { background: rgba(255,255,255,0.15); }
.pl-stage.active .pl-stage-bar > span {
  background: var(--ochre);
  inset: 0 0 0 0;
  animation: stageBarFlow 1.4s var(--ease-in-out) infinite;
}
@keyframes stageBarFlow {
  0% { right: 70%; left: 0; }
  50% { right: 0; left: 30%; }
  100% { right: 0; left: 100%; }
}

/* main flow area */
.pl-main {
  position: relative;
  display: grid;
  grid-template-columns: 1.05fr 0.9fr 1.05fr;
  gap: 10px;
  align-items: center;
  min-height: 240px;
  padding: 6px 0;
}
.pl-main canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
}
.pl-col {
  display: flex;
  flex-direction: column;
  gap: 8px;
  position: relative;
  z-index: 2;
}
.pl-col-label {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin-bottom: 2px;
}
.pl-col-out { align-items: flex-end; text-align: right; }

/* task card */
.pl-card {
  background: #FFFFFF;
  border: 1px solid var(--line);
  border-radius: 9px;
  padding: 9px 12px;
  display: flex;
  flex-direction: column;
  gap: 5px;
  min-height: 56px;
  position: relative;
  width: 100%;
  box-shadow: 0 1px 0 rgba(0,0,0,0.02);
  transition: border-color 280ms var(--ease-out), box-shadow 280ms var(--ease-out), transform 280ms var(--ease-out);
  opacity: 0;
  animation: cardIn 600ms var(--ease-out) forwards;
}
.pl-col-out .pl-card { align-items: flex-end; }
@keyframes cardIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: none; }
}
.pl-card.swap {
  animation: cardSwap 800ms var(--ease-in-out);
}
@keyframes cardSwap {
  0% { opacity: 1; transform: translateY(0); }
  35% { opacity: 0; transform: translateY(-6px) scale(0.98); }
  36% { opacity: 0; transform: translateY(6px) scale(0.98); }
  100% { opacity: 1; transform: translateY(0) scale(1); }
}
.pl-card.pulse {
  border-color: var(--ink);
  box-shadow: 0 0 0 3px rgba(30,42,68,0.08), 0 6px 16px -6px rgba(0,0,0,0.18);
  transform: translateY(-1px);
}
.pl-card-row1 {
  display: flex;
  align-items: center;
  gap: 8px;
}
.pl-col-out .pl-card-row1 { flex-direction: row-reverse; }
.pl-card-tag {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-2);
  padding: 2px 6px;
  border: 1px solid var(--line-strong);
  border-radius: 4px;
  white-space: nowrap;
}
.pl-card-tag.acc { color: var(--accent); border-color: var(--accent); }
.pl-card-tag.och { color: #8a7344; border-color: var(--ochre); background: rgba(201,168,106,0.08); }
.pl-card-ts {
  font-family: var(--mono);
  font-size: 9px;
  color: var(--ink-3);
  margin-left: auto;
}
.pl-col-out .pl-card-ts { margin-left: 0; margin-right: auto; }
.pl-card-title {
  font-size: 12.5px;
  font-weight: 500;
  color: var(--ink);
  letter-spacing: -0.01em;
  line-height: 1.25;
}
.pl-card-meta {
  font-family: var(--mono);
  font-size: 9px;
  color: var(--ink-3);
  letter-spacing: 0.04em;
  display: flex;
  align-items: center;
  gap: 6px;
}
.pl-card-meta .bar {
  flex: 1;
  height: 2px;
  background: var(--line);
  border-radius: 999px;
  overflow: hidden;
  position: relative;
  max-width: 60px;
}
.pl-card-meta .bar > span {
  position: absolute; inset: 0;
  background: var(--accent);
  transform-origin: left;
}

/* center core */
.pl-center {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  z-index: 2;
  min-height: 100%;
}
.pl-core {
  position: relative;
  width: 130px; height: 130px;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 25%, #2A3A5C 0%, #0E0E0E 70%);
  color: var(--dark-ink);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  text-align: center;
  box-shadow: 0 22px 50px -20px rgba(14,14,14,0.55), inset 0 0 0 1px rgba(255,255,255,0.06);
}
.pl-core::before, .pl-core::after {
  content: "";
  position: absolute; inset: -10px;
  border-radius: 50%;
  border: 1px solid rgba(30,42,68,0.18);
  animation: ringPulse 3.6s var(--ease-in-out) infinite;
}
.pl-core::after { animation-delay: 1.8s; inset: -22px; border-color: rgba(201,168,106,0.18); }
@keyframes ringPulse {
  0% { opacity: 0.7; transform: scale(0.88); }
  100% { opacity: 0; transform: scale(1.3); }
}
.pl-core-ring {
  position: absolute;
  inset: -2px;
  width: calc(100% + 4px);
  height: calc(100% + 4px);
  animation: coreSpin 6s linear infinite;
}
@keyframes coreSpin { to { transform: rotate(360deg); } }
.pl-core-arc { transition: stroke-dashoffset 400ms var(--ease-out); }

.pl-core-label {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ochre);
  margin-bottom: 3px;
  position: relative; z-index: 1;
}
.pl-core-name {
  font-family: var(--serif);
  font-size: 19px;
  font-style: italic;
  letter-spacing: -0.01em;
  position: relative; z-index: 1;
}
.pl-core-tick {
  font-family: var(--mono);
  font-size: 8px;
  letter-spacing: 0.08em;
  color: var(--dark-ink-2);
  margin-top: 4px;
  font-variant-numeric: tabular-nums;
  position: relative; z-index: 1;
}

/* activity log */
.pl-log {
  position: relative;
  z-index: 2;
  padding: 12px 14px;
  background: rgba(14,14,14,0.92);
  color: var(--dark-ink);
  border-radius: 10px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-family: var(--mono);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.04);
}
.pl-log-head {
  display: flex;
  justify-content: space-between;
  font-size: 9px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--dark-ink-2);
}
.pl-log-rows {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.pl-log-row {
  display: grid;
  grid-template-columns: auto 1fr auto 1fr auto;
  gap: 10px;
  align-items: center;
  font-size: 11px;
  color: var(--dark-ink);
  opacity: 0;
  animation: logIn 500ms var(--ease-out) forwards;
}
@keyframes logIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: none; }
}
.pl-log-row .t {
  color: var(--ochre);
  font-size: 10px;
  letter-spacing: 0.06em;
}
.pl-log-row .src, .pl-log-row .dst {
  color: var(--dark-ink);
  letter-spacing: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.pl-log-row .dst { text-align: right; }
.pl-log-row .arr { color: var(--dark-ink-2); }
.pl-log-row .badge {
  font-size: 8.5px;
  padding: 2px 6px;
  border-radius: 4px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  white-space: nowrap;
}
.pl-log-row .badge.ok { background: rgba(43,166,74,0.18); color: #9CD9A6; }
.pl-log-row .badge.work { background: rgba(201,168,106,0.18); color: var(--ochre); }
.pl-log-row .badge.queue { background: rgba(255,255,255,0.08); color: var(--dark-ink-2); }

/* responsive: collapse log/stages on small */
@media (max-width: 480px) {
  .pl-stages { grid-template-columns: 1fr 1fr; }
  .pl-metrics { gap: 12px; }
  .pl-metric.live { display: none; }
}

/* hero scroll cue */
.scroll-cue {
  position: absolute;
  bottom: 24px;
  left: 32px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--ink-3);
  letter-spacing: 0.12em;
}
.scroll-cue::after {
  content: "";
  width: 32px; height: 1px;
  background: var(--ink-3);
  animation: cueSlide 2.4s var(--ease-in-out) infinite;
  transform-origin: left;
}
@keyframes cueSlide {
  0%, 100% { transform: scaleX(0.3); }
  50% { transform: scaleX(1); }
}

/* ============ Trust strip ============ */
.trust {
  padding: 56px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.trust-grid {
  display: grid;
  grid-template-columns: 0.8fr repeat(3, 1fr);
  gap: 48px;
  align-items: start;
}
@media (max-width: 900px) {
  .trust-grid { grid-template-columns: 1fr 1fr; }
  .trust-label { grid-column: 1 / -1; }
}
.trust-label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-3);
  max-width: 18ch;
}
.metric { display: flex; flex-direction: column; gap: 6px; }
.metric .num {
  font-family: var(--serif);
  font-size: clamp(44px, 5vw, 64px);
  line-height: 1;
  letter-spacing: -0.03em;
  display: flex;
  align-items: baseline;
  gap: 2px;
}
.metric .num .unit { font-size: 0.5em; color: var(--ink-2); margin-left: 4px; font-style: italic; }
.metric .label {
  font-size: 13px;
  color: var(--ink-2);
  line-height: 1.4;
  max-width: 22ch;
}

/* ============ Section header pattern ============ */
.sec-head {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 64px;
  margin-bottom: 72px;
  align-items: end;
}
@media (max-width: 900px) {
  .sec-head { grid-template-columns: 1fr; gap: 24px; margin-bottom: 48px; }
}
.sec-head .eyebrow { margin-bottom: 16px; }
.sec-head .lead { color: var(--ink-2); max-width: 50ch; }

/* ============ Services clusters ============ */
.clusters {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  border-top: 1px solid var(--line);
}
@media (max-width: 800px) { .clusters { grid-template-columns: 1fr; } }
.cluster {
  position: relative;
  padding: 48px 40px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--bg);
  transition: background 320ms var(--ease-out);
  display: flex;
  flex-direction: column;
  min-height: 360px;
}
.cluster:nth-child(2n) { border-right: none; }
@media (max-width: 800px) {
  .cluster { border-right: none; padding: 40px 24px; }
}
.cluster:hover { background: var(--bg-elev); }
.cluster-num {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--ink-3);
  margin-bottom: 24px;
}
.cluster-title {
  font-family: var(--serif);
  font-size: clamp(26px, 2.4vw, 34px);
  line-height: 1.1;
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}
.cluster-title .ital { font-style: italic; color: var(--accent); }
.cluster-desc {
  color: var(--ink-2);
  font-size: 15px;
  line-height: 1.55;
  margin-bottom: 28px;
  max-width: 36ch;
}
.cluster-list {
  list-style: none;
  padding: 0;
  margin: 0 0 32px 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.cluster-list li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 14px;
  color: var(--ink);
}
.cluster-list li::before {
  content: "";
  width: 14px; height: 1px;
  background: var(--line-strong);
  flex-shrink: 0;
}
.cluster-cta { margin-top: auto; }

/* ============ Methodology ============ */
.method {
  background: var(--bg-elev);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.method-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  margin-top: 64px;
  position: relative;
}
@media (max-width: 900px) { .method-steps { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .method-steps { grid-template-columns: 1fr; } }
.method-line {
  position: absolute;
  top: 18px;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--line-strong);
  z-index: 0;
}
.method-line::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--ink);
  transform-origin: left;
  transform: scaleX(0);
  transition: transform 2.4s var(--ease-in-out);
}
.method-line.in::before { transform: scaleX(1); }
.method-step {
  padding: 0 24px 0 0;
  position: relative;
  z-index: 1;
}
.method-step .dot {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--bg-elev);
  border: 1px solid var(--line-strong);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--ink);
  margin-bottom: 24px;
  transition: background 400ms var(--ease-out), color 400ms var(--ease-out), border-color 400ms var(--ease-out);
}
.method-step.in .dot { background: var(--ink); color: var(--bg); border-color: var(--ink); }
.method-step h3 {
  font-size: 22px;
  margin-bottom: 12px;
}
.method-step p {
  font-size: 14px;
  color: var(--ink-2);
  max-width: 28ch;
}

/* ============ Cases ============ */
.cases-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 24px;
}
@media (max-width: 1000px) { .cases-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 700px) { .cases-grid { grid-template-columns: 1fr; } }
.case-card {
  position: relative;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 32px;
  display: flex;
  flex-direction: column;
  min-height: 420px;
  overflow: hidden;
  transition: border-color 320ms var(--ease-out), transform 320ms var(--ease-out);
}
.case-card:hover { border-color: var(--ink); transform: translateY(-3px); }
.case-tag {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin-bottom: 24px;
}
.case-metric {
  margin-top: auto;
  padding-top: 32px;
}
.case-metric .num {
  font-family: var(--serif);
  font-size: clamp(56px, 5.5vw, 80px);
  line-height: 1;
  letter-spacing: -0.04em;
  margin-bottom: 12px;
}
.case-metric .num .ital { font-style: italic; color: var(--accent); }
.case-metric .label {
  font-size: 14px;
  color: var(--ink-2);
  max-width: 26ch;
}
.case-desc {
  font-size: 15px;
  line-height: 1.55;
  color: var(--ink);
  margin-bottom: 0;
}
.case-mini-chart {
  position: absolute;
  top: 80px; right: 24px;
  width: 80px; height: 56px;
  opacity: 0.6;
}

/* ============ Security (dark) ============ */
.security {
  background: var(--dark);
  color: var(--dark-ink);
  position: relative;
  overflow: hidden;
}
.security::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 48px 48px;
  background-position: -1px -1px;
  mask-image: radial-gradient(ellipse 80% 50% at 50% 50%, #000 30%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 80% 50% at 50% 50%, #000 30%, transparent 75%);
  pointer-events: none;
}
.security .eyebrow { color: var(--dark-ink-2); }
.security .eyebrow::before { background: var(--dark-ink-2); }
.security h2 { color: var(--dark-ink); }
.security .lead { color: var(--dark-ink-2); }
.security-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 64px;
  position: relative;
  z-index: 1;
}
@media (max-width: 900px) { .security-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .security-grid { grid-template-columns: 1fr; } }
.sec-tile {
  padding: 32px 24px;
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 12px;
  background: rgba(255,255,255,0.015);
  backdrop-filter: blur(2px);
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: border-color 320ms var(--ease-out), background 320ms var(--ease-out);
}
.sec-tile:hover { border-color: rgba(201,168,106,0.4); background: rgba(255,255,255,0.04); }
.sec-tile .ico {
  width: 28px; height: 28px;
  color: var(--ochre);
}
.sec-tile h4 {
  font-family: var(--serif);
  font-size: 20px;
  letter-spacing: -0.01em;
  color: var(--dark-ink);
}
.sec-tile p {
  font-size: 13px;
  line-height: 1.55;
  color: var(--dark-ink-2);
}
.security .btn-secondary {
  color: var(--dark-ink);
  border-color: rgba(255,255,255,0.2);
}
.security .btn-secondary:hover { border-color: var(--dark-ink); }

/* ============ Insights ============ */
.insights-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 0;
  border-top: 1px solid var(--line);
}
@media (max-width: 900px) { .insights-grid { grid-template-columns: 1fr; } }
.insight {
  padding: 32px 32px 32px 0;
  border-right: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  gap: 24px;
  min-height: 280px;
  transition: padding-left 320ms var(--ease-out);
}
.insight:nth-child(2) { padding-left: 32px; }
.insight:nth-child(3) { padding-left: 32px; padding-right: 0; border-right: none; }
@media (max-width: 900px) {
  .insight { padding: 32px 0 !important; border-right: none; border-bottom: 1px solid var(--line); }
  .insight:last-child { border-bottom: none; }
}
.insight:hover h3 { color: var(--accent); }
.insight-meta {
  display: flex;
  gap: 14px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--ink-3);
  text-transform: uppercase;
}
.insight h3 {
  font-size: clamp(22px, 1.7vw, 26px);
  line-height: 1.2;
  transition: color 220ms var(--ease-out);
}
.insight-foot {
  margin-top: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 13px;
  color: var(--ink-2);
}

/* ============ Final CTA ============ */
.cta {
  background: var(--bg);
  padding-top: var(--section-y);
  padding-bottom: var(--section-y);
  border-top: 1px solid var(--line);
}
.cta-inner {
  display: grid;
  grid-template-columns: 1fr 0.85fr;
  gap: 80px;
  align-items: start;
}
@media (max-width: 900px) {
  .cta-inner { grid-template-columns: 1fr; gap: 48px; }
}
.cta h2 {
  font-size: clamp(40px, 5vw, 72px);
  margin-bottom: 24px;
}
.cta h2 .ital { font-style: italic; color: var(--accent); }
.cta-info p { color: var(--ink-2); max-width: 36ch; margin-bottom: 36px; }
.cta-direct {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}
.cta-direct .row {
  display: flex;
  justify-content: space-between;
  font-size: 14px;
}
.cta-direct .row .k { color: var(--ink-3); font-family: var(--mono); font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; }
.cta-direct .row .v { color: var(--ink); }

.cta-form {
  background: #FFFFFF;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 36px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.cta-form-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 4px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
}
.cta-form-head .title {
  font-family: var(--serif);
  font-size: 20px;
}
.cta-form-head .tag {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.field label {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.field input, .field textarea {
  border: none;
  border-bottom: 1px solid var(--line-strong);
  background: transparent;
  padding: 8px 0 10px;
  font: inherit;
  font-size: 16px;
  color: var(--ink);
  outline: none;
  transition: border-color 220ms var(--ease-out);
  font-family: var(--sans);
}
.field input:focus, .field textarea:focus { border-bottom-color: var(--ink); }
.field textarea { resize: none; min-height: 64px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.check {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 12px;
  color: var(--ink-2);
  line-height: 1.5;
}
.check input { margin-top: 2px; accent-color: var(--ink); }
.cta-form .btn-primary { justify-content: center; margin-top: 8px; }

/* ============ Footer ============ */
.footer {
  background: var(--dark);
  color: var(--dark-ink);
  padding: 80px 0 32px;
}
.footer-top {
  display: grid;
  grid-template-columns: 1.4fr repeat(4, 1fr);
  gap: 40px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  margin-bottom: 32px;
}
@media (max-width: 900px) {
  .footer-top { grid-template-columns: 1fr 1fr; gap: 32px; }
}
.footer-brand .brand { color: var(--dark-ink); font-size: 22px; margin-bottom: 18px; }
.footer-brand p { color: var(--dark-ink-2); font-size: 14px; max-width: 32ch; }
.footer-col h5 {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--dark-ink-2);
  margin: 0 0 18px;
  font-weight: 500;
}
.footer-col ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 12px; }
.footer-col a {
  font-size: 14px;
  color: var(--dark-ink);
  transition: color 200ms var(--ease-out);
}
.footer-col a:hover { color: var(--ochre); }
.footer-bot {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 32px;
  gap: 24px;
  flex-wrap: wrap;
}
.footer-bot p, .footer-bot a { color: var(--dark-ink-2); font-size: 12px; font-family: var(--mono); letter-spacing: 0.06em; }
.footer-bot a:hover { color: var(--ochre); }

/* big wordmark in footer */
.footer-mark {
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(80px, 16vw, 200px);
  line-height: 0.9;
  letter-spacing: -0.04em;
  color: transparent;
  -webkit-text-stroke: 1px rgba(255,255,255,0.18);
  margin-top: 64px;
  text-align: center;
  user-select: none;
  pointer-events: none;
}

/* ============ Tweaks panel will be a separate component ============ */
.cursor-glow {
  position: fixed;
  width: 540px; height: 540px;
  border-radius: 50%;
  pointer-events: none;
  background: radial-gradient(circle, rgba(30,42,68,0.10) 0%, transparent 60%);
  transform: translate(-50%, -50%);
  z-index: 1;
  opacity: 0;
  transition: opacity 400ms var(--ease-out);
  mix-blend-mode: multiply;
}
.cursor-glow.on { opacity: 1; }
@media (pointer: coarse) { .cursor-glow { display: none; } }


/* ============ Inner-page patterns ============ */

.page-hero {
  padding-top: 140px;
  padding-bottom: 72px;
  position: relative;
  overflow: hidden;
  isolation: isolate;
}
/* Generative hero animation canvas (injected by hero-anim.js) */
.hero-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  pointer-events: none;
  /* fade out toward the left so headline/lead stay crisp; richer on the right */
  -webkit-mask-image: linear-gradient(100deg, transparent 0%, transparent 34%, rgba(0,0,0,.5) 56%, #000 80%);
          mask-image: linear-gradient(100deg, transparent 0%, transparent 34%, rgba(0,0,0,.5) 56%, #000 80%);
  opacity: 0;
  transition: opacity 900ms var(--ease-out);
}
.hero-canvas.on { opacity: 1; }
.page-hero > .container { position: relative; z-index: 1; }
@media (max-width: 900px) {
  .hero-canvas {
    -webkit-mask-image: linear-gradient(180deg, transparent 0%, transparent 38%, rgba(0,0,0,.4) 64%, #000 100%);
            mask-image: linear-gradient(180deg, transparent 0%, transparent 38%, rgba(0,0,0,.4) 64%, #000 100%);
    opacity: 0.55;
  }
  .hero-canvas.on { opacity: 0.55; }
}
@media (prefers-reduced-motion: reduce) {
  .hero-canvas { opacity: 0.4 !important; }
}
.page-hero .eyebrow { margin-bottom: 18px; }
.page-hero h1 {
  font-size: clamp(40px, 5.5vw, 76px);
  margin: 0 0 24px;
  max-width: 18ch;
}
.page-hero h1 .ital { font-style: italic; color: var(--accent); }
.page-hero .lead { max-width: 60ch; }
.page-hero-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 64px;
  align-items: end;
}
@media (max-width: 900px) { .page-hero-grid { grid-template-columns: 1fr; gap: 32px; } }
.page-hero-aside {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding-left: 32px;
  border-left: 1px solid var(--line-strong);
}
.page-hero-aside .row {
  display: flex; justify-content: space-between;
  padding: 8px 0;
  font-size: 14px;
}
.page-hero-aside .row .k { font-family: var(--mono); font-size: 10px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-3); align-self: center; }
.page-hero-aside .row .v { color: var(--ink); }

/* Breadcrumbs */
.crumbs {
  display: flex; gap: 8px; align-items: center;
  font-family: var(--mono); font-size: 11px;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--ink-3);
  margin-bottom: 36px;
}
.crumbs a { color: var(--ink-3); transition: color 200ms var(--ease-out); }
.crumbs a:hover { color: var(--ink); }
.crumbs .sep { opacity: 0.5; }

/* Anchor tabs */
.anchor-nav {
  display: flex;
  gap: 32px;
  padding: 18px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 64px;
  background: rgba(250,250,247,0.92);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  z-index: 20;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  overflow-x: auto;
  scrollbar-width: none;
}
.anchor-nav::-webkit-scrollbar { display: none; }
.anchor-nav a {
  color: var(--ink-3);
  white-space: nowrap;
  transition: color 200ms var(--ease-out);
  display: inline-flex; align-items: center; gap: 8px;
}
.anchor-nav a .n { color: var(--ink-3); }
.anchor-nav a:hover, .anchor-nav a.active { color: var(--ink); }

/* Service cards grid */
.svc-section { padding: 80px 0; }
.svc-section + .svc-section { border-top: 1px solid var(--line); }
.svc-section-head {
  display: grid; grid-template-columns: 1fr 1.6fr; gap: 48px;
  margin-bottom: 56px;
  align-items: end;
}
@media (max-width: 900px) { .svc-section-head { grid-template-columns: 1fr; gap: 16px; } }
.svc-section-head .num {
  font-family: var(--mono); font-size: 11px;
  letter-spacing: 0.12em; color: var(--ink-3); text-transform: uppercase;
}
.svc-section-head h2 { font-size: clamp(32px, 3vw, 46px); margin: 8px 0 0; }
.svc-section-head h2 .ital { font-style: italic; color: var(--accent); }
.svc-section-head p { color: var(--ink-2); max-width: 52ch; }
.svc-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 0;
  border-top: 1px solid var(--line);
}
@media (max-width: 1000px) { .svc-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 640px)  { .svc-grid { grid-template-columns: 1fr; } }
.svc-card {
  position: relative;
  padding: 32px 28px 32px 0;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  display: flex; flex-direction: column;
  gap: 14px;
  min-height: 240px;
  transition: padding 320ms var(--ease-out);
}
.svc-grid > .svc-card:nth-child(3n) { border-right: none; }
.svc-grid > .svc-card:not(:first-child) { padding-left: 28px; }
.svc-grid > .svc-card:nth-child(3n+1) { padding-left: 0; }
@media (max-width: 1000px) {
  .svc-grid > .svc-card:nth-child(3n) { border-right: 1px solid var(--line); }
  .svc-grid > .svc-card:nth-child(2n) { border-right: none; }
  .svc-grid > .svc-card { padding-left: 28px !important; }
  .svc-grid > .svc-card:nth-child(2n+1) { padding-left: 0 !important; }
}
@media (max-width: 640px) {
  .svc-grid > .svc-card { border-right: none !important; padding-left: 0 !important; padding-right: 0; }
}
.svc-card:hover .svc-arr { transform: translateX(4px); }
.svc-card-num { font-family: var(--mono); font-size: 10px; letter-spacing: 0.12em; color: var(--ink-3); }
.svc-card-icon {
  width: 28px; height: 28px;
  color: var(--ink);
  margin-bottom: 6px;
}
.svc-card h3 {
  font-size: 22px;
  letter-spacing: -0.01em;
}
.svc-card p { font-size: 14px; line-height: 1.55; color: var(--ink-2); max-width: 30ch; }
.svc-card .svc-arr { transition: transform 220ms var(--ease-out); margin-top: auto; display: inline-flex; align-items: center; gap: 8px; font-size: 13px; color: var(--ink); border-bottom: 1px solid var(--line-strong); padding-bottom: 3px; align-self: flex-start; }

/* Big section CTA */
.section-cta {
  padding: 96px 0;
  border-top: 1px solid var(--line);
  background: var(--bg-elev);
}
.section-cta-inner {
  display: grid; grid-template-columns: 1.4fr 1fr; gap: 64px; align-items: center;
}
@media (max-width: 900px) { .section-cta-inner { grid-template-columns: 1fr; gap: 32px; } }
.section-cta h2 { font-size: clamp(32px, 3.5vw, 52px); margin: 0; }
.section-cta h2 .ital { font-style: italic; color: var(--accent); }
.section-cta .ctas { display: flex; gap: 14px; flex-wrap: wrap; }

/* Service detail layout */
.svc-detail-grid {
  display: grid; grid-template-columns: 1.6fr 1fr; gap: 80px;
  align-items: start;
}
@media (max-width: 900px) { .svc-detail-grid { grid-template-columns: 1fr; gap: 40px; } }
.svc-detail-grid h2 { font-size: clamp(28px, 2.6vw, 40px); margin: 0 0 24px; }
.svc-detail-grid h2 .ital { font-style: italic; color: var(--accent); }
.svc-detail-grid .eyebrow { margin-bottom: 24px; display: inline-flex; }
.svc-detail-aside {
  position: sticky; top: 100px;
  padding: 24px;
  background: var(--bg-elev);
  border-radius: 14px;
}
.svc-detail-aside h4 { font-family: var(--serif); font-size: 18px; margin: 0 0 14px; }
.svc-detail-aside ul { list-style: none; padding: 0; margin: 0 0 16px; display: flex; flex-direction: column; gap: 10px; }
.svc-detail-aside li { font-size: 14px; color: var(--ink); display: flex; align-items: center; gap: 10px; }
.svc-detail-aside li::before { content: ""; width: 12px; height: 1px; background: var(--ink-3); flex-shrink: 0; }

/* Numbered list (bigger) */
.num-list { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 0; counter-reset: nl; border-top: 1px solid var(--line); }
.num-list li {
  counter-increment: nl;
  padding: 24px 0;
  display: grid; grid-template-columns: 60px 1fr; gap: 24px;
  border-bottom: 1px solid var(--line);
}
.num-list li::before {
  content: counter(nl, decimal-leading-zero);
  font-family: var(--mono); font-size: 12px; color: var(--ink-3); letter-spacing: 0.1em;
  padding-top: 4px;
}
.num-list li h4 { font-family: var(--serif); font-size: 22px; margin: 0 0 8px; letter-spacing: -0.01em; }
.num-list li p { font-size: 15px; color: var(--ink-2); max-width: 60ch; }

/* Plain-list with checks */
.plain-list { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 14px; }
.plain-list li { display: grid; grid-template-columns: 20px 1fr; gap: 14px; align-items: start; font-size: 15px; color: var(--ink); }
.plain-list li svg { color: var(--accent); margin-top: 5px; }

/* FAQ */
.faq { display: flex; flex-direction: column; border-top: 1px solid var(--line); }
.faq details {
  border-bottom: 1px solid var(--line);
  padding: 24px 0;
}
.faq summary {
  list-style: none;
  cursor: pointer;
  display: flex; align-items: flex-start; justify-content: space-between;
  gap: 24px;
  font-family: var(--serif);
  font-size: clamp(20px, 1.7vw, 24px);
  color: var(--ink);
  letter-spacing: -0.01em;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary .plus {
  width: 28px; height: 28px; border-radius: 50%; border: 1px solid var(--line-strong);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  transition: transform 250ms var(--ease-out), background 250ms var(--ease-out), color 250ms var(--ease-out), border-color 250ms var(--ease-out);
}
.faq summary .plus::before, .faq summary .plus::after {
  content: ""; position: absolute; width: 10px; height: 1px; background: var(--ink);
}
.faq summary .plus::after { transform: rotate(90deg); transition: transform 250ms var(--ease-out); }
.faq details[open] summary .plus { background: var(--ink); border-color: var(--ink); }
.faq details[open] summary .plus::before, .faq details[open] summary .plus::after { background: var(--bg); }
.faq details[open] summary .plus::after { transform: rotate(0deg); }
.faq summary > span:first-child { flex: 1; }
.faq .ans { padding-top: 16px; color: var(--ink-2); font-size: 15px; line-height: 1.65; max-width: 70ch; }

/* Article prose */
.prose { max-width: 68ch; }
.prose p { color: var(--ink); font-size: 18px; line-height: 1.7; margin: 0 0 28px; }
.prose h2 { font-size: clamp(28px, 2.5vw, 40px); margin: 48px 0 20px; letter-spacing: -0.01em; }
.prose h3 { font-size: 22px; margin: 32px 0 14px; }
.prose ul { padding-left: 22px; margin: 0 0 28px; color: var(--ink); font-size: 17px; line-height: 1.7; }
.prose ul li { margin-bottom: 8px; }
.prose blockquote {
  border-left: 2px solid var(--accent);
  padding: 4px 0 4px 24px;
  margin: 32px 0;
  font-family: var(--serif); font-style: italic;
  font-size: 22px; line-height: 1.4;
  color: var(--ink);
}
.prose .pull {
  font-family: var(--serif); font-size: clamp(28px, 3vw, 40px);
  line-height: 1.15; letter-spacing: -0.02em;
  margin: 48px 0;
  color: var(--ink);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 32px 0;
}
.prose .pull .ital { font-style: italic; color: var(--accent); }

/* Stat blocks */
.stat-row {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 0;
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
}
@media (max-width: 700px) { .stat-row { grid-template-columns: 1fr; } }
.stat-row > div {
  padding: 36px 32px 36px 0;
  border-right: 1px solid var(--line);
}
.stat-row > div:last-child { border-right: none; }
.stat-row > div:not(:first-child) { padding-left: 32px; }
@media (max-width: 700px) {
  .stat-row > div { border-right: none; border-bottom: 1px solid var(--line); padding: 28px 0 !important; }
  .stat-row > div:last-child { border-bottom: none; }
}
.stat-row .num {
  font-family: var(--serif);
  font-size: clamp(56px, 6vw, 88px);
  line-height: 1; letter-spacing: -0.04em;
  display: inline-flex; align-items: baseline; gap: 2px;
}
.stat-row .num .ital { font-style: italic; color: var(--accent); font-size: 0.7em; margin-right: 4px; }
.stat-row .num .unit { font-size: 0.45em; color: var(--ink-2); margin-left: 6px; }
.stat-row .lbl { color: var(--ink-2); font-size: 14px; margin-top: 14px; max-width: 24ch; }

/* Sec-tile in light */
.tiles-light {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 0;
  border-top: 1px solid var(--line);
}
@media (max-width: 700px) { .tiles-light { grid-template-columns: 1fr; } }
.tiles-light > .tile {
  padding: 36px 0; border-bottom: 1px solid var(--line);
  display: flex; flex-direction: column; gap: 12px;
}
.tiles-light > .tile:nth-child(2n+1) { padding-right: 36px; border-right: 1px solid var(--line); }
.tiles-light > .tile:nth-child(2n) { padding-left: 36px; }
@media (max-width: 700px) {
  .tiles-light > .tile { padding: 28px 0 !important; border-right: none !important; }
}
.tiles-light .tile .ico { width: 24px; height: 24px; color: var(--accent); }
.tiles-light .tile h4 { font-family: var(--serif); font-size: 20px; margin: 0; letter-spacing: -0.01em; }
.tiles-light .tile p { font-size: 14px; line-height: 1.6; color: var(--ink-2); max-width: 36ch; }

/* Vertical phases (approach) */
.phases { display: grid; grid-template-columns: 200px 1fr; gap: 64px; border-top: 1px solid var(--line); }
@media (max-width: 800px) { .phases { grid-template-columns: 1fr; gap: 24px; } }
.phases .phase {
  display: contents;
}
.phase-num {
  padding: 36px 0;
  border-bottom: 1px solid var(--line);
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.12em;
  color: var(--ink-3); text-transform: uppercase;
}
.phase-body {
  padding: 36px 0;
  border-bottom: 1px solid var(--line);
}
.phase-body h3 { font-size: clamp(24px, 2.2vw, 32px); margin: 0 0 12px; letter-spacing: -0.01em; }
.phase-body p { color: var(--ink-2); font-size: 15px; max-width: 50ch; margin-bottom: 18px; }
.phase-body .pills { display: flex; gap: 8px; flex-wrap: wrap; }
.phase-body .pill {
  font-family: var(--mono); font-size: 10px; letter-spacing: 0.08em;
  padding: 5px 10px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  color: var(--ink-2);
  text-transform: uppercase;
}

/* Cases hub filters */
.case-filters {
  display: flex; gap: 8px; align-items: center;
  flex-wrap: wrap;
  margin-bottom: 48px;
}
.case-filter {
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.08em;
  padding: 8px 14px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  color: var(--ink-2);
  background: transparent;
  cursor: pointer;
  text-transform: uppercase;
  transition: all 200ms var(--ease-out);
}
.case-filter:hover { color: var(--ink); border-color: var(--ink); }
.case-filter.active { background: var(--ink); color: var(--bg); border-color: var(--ink); }

.cases-grid-wide {
  display: grid; grid-template-columns: 1fr 1fr; gap: 24px;
}
@media (max-width: 800px) { .cases-grid-wide { grid-template-columns: 1fr; } }
.cases-grid-wide .case-card { min-height: 340px; }

/* Insights list */
.ins-list { display: flex; flex-direction: column; border-top: 1px solid var(--line); }
.ins-row {
  display: grid;
  grid-template-columns: 1fr 2fr 0.6fr 0.4fr 32px;
  gap: 24px; align-items: center;
  padding: 28px 0;
  border-bottom: 1px solid var(--line);
  transition: padding 280ms var(--ease-out);
}
@media (max-width: 800px) {
  .ins-row { grid-template-columns: 1fr; gap: 8px; padding: 20px 0; }
}
.ins-row:hover { padding-left: 12px; }
.ins-row .meta-tag { font-family: var(--mono); font-size: 11px; letter-spacing: 0.1em; color: var(--ink-3); text-transform: uppercase; }
.ins-row h3 { font-size: clamp(20px, 1.6vw, 24px); margin: 0; letter-spacing: -0.01em; }
.ins-row .author { font-size: 13px; color: var(--ink-2); }
.ins-row .read { font-family: var(--mono); font-size: 11px; color: var(--ink-3); text-align: right; }
.ins-row .arr { color: var(--ink); transition: transform 220ms var(--ease-out); }
.ins-row:hover .arr { transform: translateX(4px); }

/* Team */
.team-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px;
}
@media (max-width: 1000px) { .team-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .team-grid { grid-template-columns: 1fr; } }
.team-card {
  padding: 24px 0;
  border-top: 1px solid var(--line);
  display: flex; flex-direction: column; gap: 8px;
}
.team-card .role {
  font-family: var(--mono); font-size: 10px; letter-spacing: 0.12em;
  color: var(--ink-3); text-transform: uppercase;
}
.team-card .name { font-family: var(--serif); font-size: 22px; letter-spacing: -0.01em; }
.team-card .bio { font-size: 13px; color: var(--ink-2); line-height: 1.55; }

/* Legal */
.legal-toc {
  position: sticky; top: 100px;
  display: flex; flex-direction: column; gap: 10px;
  padding: 20px;
  background: var(--bg-elev);
  border-radius: 12px;
}
.legal-toc a { font-family: var(--mono); font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-2); }
.legal-toc a:hover, .legal-toc a.active { color: var(--ink); }

.legal-section { padding: 32px 0; border-bottom: 1px solid var(--line); }
.legal-section h2 { font-size: clamp(28px, 2.4vw, 38px); margin: 0 0 18px; }
.legal-section p, .legal-section li { color: var(--ink); font-size: 16px; line-height: 1.7; }
.legal-section ul { padding-left: 22px; }

/* Process schema (security architecture) */
.arch-flow {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  gap: 24px;
  align-items: stretch;
  padding: 48px 32px;
  background: var(--dark);
  color: var(--dark-ink);
  border-radius: 16px;
  position: relative;
  overflow: hidden;
}
@media (max-width: 900px) { .arch-flow { grid-template-columns: 1fr; gap: 16px; } .arch-flow .arch-arr { display: none; } }
.arch-flow::before {
  content: "";
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 32px 32px;
  mask-image: radial-gradient(ellipse at center, #000 30%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse at center, #000 30%, transparent 80%);
  pointer-events: none;
}
.arch-step {
  position: relative;
  z-index: 1;
  padding: 24px;
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: 10px;
  background: rgba(255,255,255,0.025);
  display: flex; flex-direction: column; gap: 8px;
}
.arch-step .arch-num { font-family: var(--mono); font-size: 10px; letter-spacing: 0.12em; color: var(--ochre); text-transform: uppercase; }
.arch-step h4 { font-family: var(--serif); font-size: 20px; color: var(--dark-ink); margin: 0; }
.arch-step p { font-size: 13px; color: var(--dark-ink-2); line-height: 1.55; }
.arch-step .tag {
  font-family: var(--mono); font-size: 9px; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--ochre); padding: 3px 8px; border: 1px solid rgba(201,168,106,0.4); border-radius: 4px;
  align-self: flex-start; margin-top: auto;
}
.arch-arr {
  display: flex; align-items: center; justify-content: center;
  position: relative; z-index: 1; color: var(--dark-ink-2);
}



/* ============ Inner-page patterns ============ */
.page-hero { padding-top: 140px; padding-bottom: 72px; }
.page-hero .eyebrow { margin-bottom: 18px; }
.page-hero h1 { font-size: clamp(40px, 5.5vw, 76px); margin: 0 0 24px; max-width: 18ch; }
.page-hero h1 .ital { font-style: italic; color: var(--accent); }
.page-hero .lead { max-width: 60ch; }
.page-hero-grid { display: grid; grid-template-columns: 1.5fr 1fr; gap: 64px; align-items: end; }
@media (max-width: 900px) { .page-hero-grid { grid-template-columns: 1fr; gap: 32px; } }
.page-hero-aside { display: flex; flex-direction: column; gap: 12px; padding-left: 32px; border-left: 1px solid var(--line-strong); }
.page-hero-aside .row { display: flex; justify-content: space-between; padding: 8px 0; font-size: 14px; }
.page-hero-aside .row .k { font-family: var(--mono); font-size: 10px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-3); align-self: center; }
.page-hero-aside .row .v { color: var(--ink); }

.crumbs { display: flex; gap: 8px; align-items: center; font-family: var(--mono); font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 36px; }
.crumbs a { color: var(--ink-3); transition: color 200ms var(--ease-out); }
.crumbs a:hover { color: var(--ink); }
.crumbs .sep { opacity: 0.5; }

.anchor-nav { display: flex; gap: 32px; padding: 18px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); position: sticky; top: 64px; background: rgba(250,250,247,0.92); backdrop-filter: blur(14px); z-index: 20; font-family: var(--mono); font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; overflow-x: auto; }
.anchor-nav::-webkit-scrollbar { display: none; }
.anchor-nav a { color: var(--ink-3); white-space: nowrap; transition: color 200ms var(--ease-out); display: inline-flex; align-items: center; gap: 8px; }
.anchor-nav a .n { color: var(--ink-3); }
.anchor-nav a:hover, .anchor-nav a.active { color: var(--ink); }

.svc-section { padding: 80px 0; }
.svc-section + .svc-section { border-top: 1px solid var(--line); }
.svc-section-head { display: grid; grid-template-columns: 1fr 1.6fr; gap: 48px; margin-bottom: 56px; align-items: end; }
@media (max-width: 900px) { .svc-section-head { grid-template-columns: 1fr; gap: 16px; } }
.svc-section-head .num { font-family: var(--mono); font-size: 11px; letter-spacing: 0.12em; color: var(--ink-3); text-transform: uppercase; }
.svc-section-head h2 { font-size: clamp(32px, 3vw, 46px); margin: 8px 0 0; }
.svc-section-head h2 .ital { font-style: italic; color: var(--accent); }
.svc-section-head p { color: var(--ink-2); max-width: 52ch; }

.svc-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; border-top: 1px solid var(--line); }
@media (max-width: 1000px) { .svc-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 640px)  { .svc-grid { grid-template-columns: 1fr; } }
.svc-card { position: relative; padding: 32px 28px 32px 0; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); display: flex; flex-direction: column; gap: 14px; min-height: 240px; }
.svc-grid > .svc-card:nth-child(3n) { border-right: none; }
.svc-grid > .svc-card:not(:first-child) { padding-left: 28px; }
.svc-grid > .svc-card:nth-child(3n+1) { padding-left: 0; }
@media (max-width: 1000px) { .svc-grid > .svc-card:nth-child(3n) { border-right: 1px solid var(--line); } .svc-grid > .svc-card:nth-child(2n) { border-right: none; } .svc-grid > .svc-card { padding-left: 28px !important; } .svc-grid > .svc-card:nth-child(2n+1) { padding-left: 0 !important; } }
@media (max-width: 640px) { .svc-grid > .svc-card { border-right: none !important; padding-left: 0 !important; padding-right: 0; } }
.svc-card:hover .svc-arr { transform: translateX(4px); }
.svc-card-num { font-family: var(--mono); font-size: 10px; letter-spacing: 0.12em; color: var(--ink-3); }
.svc-card-icon { width: 28px; height: 28px; color: var(--ink); margin-bottom: 6px; }
.svc-card h3 { font-size: 22px; letter-spacing: -0.01em; }
.svc-card p { font-size: 14px; line-height: 1.55; color: var(--ink-2); max-width: 30ch; }
.svc-card .svc-arr { transition: transform 220ms var(--ease-out); margin-top: auto; display: inline-flex; align-items: center; gap: 8px; font-size: 13px; color: var(--ink); border-bottom: 1px solid var(--line-strong); padding-bottom: 3px; align-self: flex-start; }

.section-cta { padding: 96px 0; border-top: 1px solid var(--line); background: var(--bg-elev); }
.section-cta-inner { display: grid; grid-template-columns: 1.4fr 1fr; gap: 64px; align-items: center; }
@media (max-width: 900px) { .section-cta-inner { grid-template-columns: 1fr; gap: 32px; } }
.section-cta h2 { font-size: clamp(32px, 3.5vw, 52px); margin: 0; }
.section-cta h2 .ital { font-style: italic; color: var(--accent); }
.section-cta .ctas { display: flex; gap: 14px; flex-wrap: wrap; }

.svc-detail-grid { display: grid; grid-template-columns: 1.6fr 1fr; gap: 80px; align-items: start; }
@media (max-width: 900px) { .svc-detail-grid { grid-template-columns: 1fr; gap: 40px; } }
.svc-detail-grid h2 { font-size: clamp(28px, 2.6vw, 40px); margin: 0 0 24px; }
.svc-detail-grid h2 .ital { font-style: italic; color: var(--accent); }
.svc-detail-grid .eyebrow { margin-bottom: 24px; display: inline-flex; }
.svc-detail-aside { position: sticky; top: 100px; padding: 24px; background: var(--bg-elev); border-radius: 14px; }
.svc-detail-aside h4 { font-family: var(--serif); font-size: 18px; margin: 0 0 14px; }
.svc-detail-aside ul { list-style: none; padding: 0; margin: 0 0 16px; display: flex; flex-direction: column; gap: 10px; }
.svc-detail-aside li { font-size: 14px; color: var(--ink); display: flex; align-items: center; gap: 10px; }
.svc-detail-aside li::before { content: ""; width: 12px; height: 1px; background: var(--ink-3); flex-shrink: 0; }

.num-list { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 0; counter-reset: nl; border-top: 1px solid var(--line); }
.num-list li { counter-increment: nl; padding: 24px 0; display: grid; grid-template-columns: 60px 1fr; gap: 24px; border-bottom: 1px solid var(--line); }
.num-list li::before { content: counter(nl, decimal-leading-zero); font-family: var(--mono); font-size: 12px; color: var(--ink-3); letter-spacing: 0.1em; padding-top: 4px; }
.num-list li h4 { font-family: var(--serif); font-size: 22px; margin: 0 0 8px; letter-spacing: -0.01em; }
.num-list li p { font-size: 15px; color: var(--ink-2); max-width: 60ch; }

.plain-list { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 14px; }
.plain-list li { display: grid; grid-template-columns: 20px 1fr; gap: 14px; align-items: start; font-size: 15px; color: var(--ink); }
.plain-list li svg { color: var(--accent); margin-top: 5px; }

.faq { display: flex; flex-direction: column; border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); padding: 24px 0; }
.faq summary { list-style: none; cursor: pointer; display: flex; align-items: flex-start; justify-content: space-between; gap: 24px; font-family: var(--serif); font-size: clamp(20px, 1.7vw, 24px); color: var(--ink); letter-spacing: -0.01em; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary .plus { width: 28px; height: 28px; border-radius: 50%; border: 1px solid var(--line-strong); display: flex; align-items: center; justify-content: center; flex-shrink: 0; transition: all 250ms var(--ease-out); position: relative; }
.faq summary .plus::before, .faq summary .plus::after { content: ""; position: absolute; width: 10px; height: 1px; background: var(--ink); }
.faq summary .plus::after { transform: rotate(90deg); transition: transform 250ms var(--ease-out); }
.faq details[open] summary .plus { background: var(--ink); border-color: var(--ink); }
.faq details[open] summary .plus::before, .faq details[open] summary .plus::after { background: var(--bg); }
.faq details[open] summary .plus::after { transform: rotate(0deg); }
.faq summary > span:first-child { flex: 1; }
.faq .ans { padding-top: 16px; color: var(--ink-2); font-size: 15px; line-height: 1.65; max-width: 70ch; }

.prose { max-width: 68ch; }
.prose p { color: var(--ink); font-size: 18px; line-height: 1.7; margin: 0 0 28px; }
.prose h2 { font-size: clamp(28px, 2.5vw, 40px); margin: 48px 0 20px; letter-spacing: -0.01em; }
.prose h3 { font-size: 22px; margin: 32px 0 14px; }
.prose ul { padding-left: 22px; margin: 0 0 28px; color: var(--ink); font-size: 17px; line-height: 1.7; }
.prose ul li { margin-bottom: 8px; }
.prose blockquote { border-left: 2px solid var(--accent); padding: 4px 0 4px 24px; margin: 32px 0; font-family: var(--serif); font-style: italic; font-size: 22px; line-height: 1.4; color: var(--ink); }
.prose .pull { font-family: var(--serif); font-size: clamp(28px, 3vw, 40px); line-height: 1.15; letter-spacing: -0.02em; margin: 48px 0; color: var(--ink); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: 32px 0; }
.prose .pull .ital { font-style: italic; color: var(--accent); }

.stat-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
@media (max-width: 700px) { .stat-row { grid-template-columns: 1fr; } }
.stat-row > div { padding: 36px 32px 36px 0; border-right: 1px solid var(--line); }
.stat-row > div:last-child { border-right: none; }
.stat-row > div:not(:first-child) { padding-left: 32px; }
@media (max-width: 700px) { .stat-row > div { border-right: none; border-bottom: 1px solid var(--line); padding: 28px 0 !important; } .stat-row > div:last-child { border-bottom: none; } }
.stat-row .num { font-family: var(--serif); font-size: clamp(56px, 6vw, 88px); line-height: 1; letter-spacing: -0.04em; display: inline-flex; align-items: baseline; gap: 2px; }
.stat-row .num .ital { font-style: italic; color: var(--accent); font-size: 0.7em; margin-right: 4px; }
.stat-row .num .unit { font-size: 0.45em; color: var(--ink-2); margin-left: 6px; }
.stat-row .lbl { color: var(--ink-2); font-size: 14px; margin-top: 14px; max-width: 24ch; }

.tiles-light { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0; border-top: 1px solid var(--line); }
@media (max-width: 700px) { .tiles-light { grid-template-columns: 1fr; } }
.tiles-light > .tile { padding: 36px 0; border-bottom: 1px solid var(--line); display: flex; flex-direction: column; gap: 12px; }
.tiles-light > .tile:nth-child(2n+1) { padding-right: 36px; border-right: 1px solid var(--line); }
.tiles-light > .tile:nth-child(2n) { padding-left: 36px; }
@media (max-width: 700px) { .tiles-light > .tile { padding: 28px 0 !important; border-right: none !important; } }
.tiles-light .tile .ico { width: 24px; height: 24px; color: var(--accent); }
.tiles-light .tile h4 { font-family: var(--serif); font-size: 20px; margin: 0; letter-spacing: -0.01em; }
.tiles-light .tile p { font-size: 14px; line-height: 1.6; color: var(--ink-2); max-width: 36ch; }

.phases { display: grid; grid-template-columns: 200px 1fr; gap: 64px; border-top: 1px solid var(--line); }
@media (max-width: 800px) { .phases { grid-template-columns: 1fr; gap: 24px; } }
.phases .phase { display: contents; }
.phase-num { padding: 36px 0; border-bottom: 1px solid var(--line); font-family: var(--mono); font-size: 11px; letter-spacing: 0.12em; color: var(--ink-3); text-transform: uppercase; }
.phase-body { padding: 36px 0; border-bottom: 1px solid var(--line); }
.phase-body h3 { font-size: clamp(24px, 2.2vw, 32px); margin: 0 0 12px; letter-spacing: -0.01em; }
.phase-body p { color: var(--ink-2); font-size: 15px; max-width: 50ch; margin-bottom: 18px; }
.phase-body .pills { display: flex; gap: 8px; flex-wrap: wrap; }
.phase-body .pill { font-family: var(--mono); font-size: 10px; letter-spacing: 0.08em; padding: 5px 10px; border: 1px solid var(--line-strong); border-radius: 999px; color: var(--ink-2); text-transform: uppercase; }

.case-filters { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; margin-bottom: 48px; }
.case-filter { font-family: var(--mono); font-size: 11px; letter-spacing: 0.08em; padding: 8px 14px; border: 1px solid var(--line-strong); border-radius: 999px; color: var(--ink-2); background: transparent; cursor: pointer; text-transform: uppercase; transition: all 200ms var(--ease-out); }
.case-filter:hover { color: var(--ink); border-color: var(--ink); }
.case-filter.active { background: var(--ink); color: var(--bg); border-color: var(--ink); }

.cases-grid-wide { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
@media (max-width: 800px) { .cases-grid-wide { grid-template-columns: 1fr; } }
.cases-grid-wide .case-card { min-height: 340px; }

.ins-list { display: flex; flex-direction: column; border-top: 1px solid var(--line); }
.ins-row { display: grid; grid-template-columns: 1fr 2fr 0.6fr 0.4fr 32px; gap: 24px; align-items: center; padding: 28px 0; border-bottom: 1px solid var(--line); transition: padding 280ms var(--ease-out); }
@media (max-width: 800px) { .ins-row { grid-template-columns: 1fr; gap: 8px; padding: 20px 0; } }
.ins-row:hover { padding-left: 12px; }
.ins-row .meta-tag { font-family: var(--mono); font-size: 11px; letter-spacing: 0.1em; color: var(--ink-3); text-transform: uppercase; }
.ins-row h3 { font-size: clamp(20px, 1.6vw, 24px); margin: 0; letter-spacing: -0.01em; }
.ins-row .author { font-size: 13px; color: var(--ink-2); }
.ins-row .read { font-family: var(--mono); font-size: 11px; color: var(--ink-3); text-align: right; }
.ins-row .arr { color: var(--ink); transition: transform 220ms var(--ease-out); }
.ins-row:hover .arr { transform: translateX(4px); }

.team-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
@media (max-width: 1000px) { .team-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .team-grid { grid-template-columns: 1fr; } }
.team-card { padding: 24px 0; border-top: 1px solid var(--line); display: flex; flex-direction: column; gap: 8px; }
.team-card .role { font-family: var(--mono); font-size: 10px; letter-spacing: 0.12em; color: var(--ink-3); text-transform: uppercase; }
.team-card .name { font-family: var(--serif); font-size: 22px; letter-spacing: -0.01em; }
.team-card .bio { font-size: 13px; color: var(--ink-2); line-height: 1.55; }

.legal-toc { position: sticky; top: 100px; display: flex; flex-direction: column; gap: 10px; padding: 20px; background: var(--bg-elev); border-radius: 12px; }
.legal-toc a { font-family: var(--mono); font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-2); }
.legal-toc a:hover, .legal-toc a.active { color: var(--ink); }
.legal-section { padding: 32px 0; border-bottom: 1px solid var(--line); }
.legal-section h2 { font-size: clamp(28px, 2.4vw, 38px); margin: 0 0 18px; }
.legal-section p, .legal-section li { color: var(--ink); font-size: 16px; line-height: 1.7; }
.legal-section ul { padding-left: 22px; }

.arch-flow { display: grid; grid-template-columns: 1fr auto 1fr auto 1fr; gap: 24px; align-items: stretch; padding: 48px 32px; background: var(--dark); color: var(--dark-ink); border-radius: 16px; position: relative; overflow: hidden; }
@media (max-width: 900px) { .arch-flow { grid-template-columns: 1fr; gap: 16px; } .arch-flow .arch-arr { display: none; } }
.arch-step { position: relative; z-index: 1; padding: 24px; border: 1px solid rgba(255,255,255,0.10); border-radius: 10px; background: rgba(255,255,255,0.025); display: flex; flex-direction: column; gap: 8px; }
.arch-step .arch-num { font-family: var(--mono); font-size: 10px; letter-spacing: 0.12em; color: var(--ochre); text-transform: uppercase; }
.arch-step h4 { font-family: var(--serif); font-size: 20px; color: var(--dark-ink); margin: 0; }
.arch-step p { font-size: 13px; color: var(--dark-ink-2); line-height: 1.55; }
.arch-step .tag { font-family: var(--mono); font-size: 9px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ochre); padding: 3px 8px; border: 1px solid rgba(201,168,106,0.4); border-radius: 4px; align-self: flex-start; margin-top: auto; }
.arch-arr { display: flex; align-items: center; justify-content: center; position: relative; z-index: 1; color: var(--dark-ink-2); }

/* ============ Pre-prod audit 2026-09: contact card, Q4 line, responsive fixes ============ */
.hero-meta { flex-wrap: wrap; }
.hero-meta .pill { white-space: normal; line-height: 1.4; max-width: 100%; }
.hero-meta .pill .dot { flex: none; animation: none; }
.q4-line {
  display: flex; align-items: baseline; gap: 10px;
  margin: 18px 0 0; font-family: var(--mono); font-size: 12px;
  letter-spacing: 0.04em; line-height: 1.5; color: var(--ink);
}
.q4-dot { flex: none; width: 6px; height: 6px; border-radius: 50%; background: var(--ochre); transform: translateY(-1px); }
.contact-card .q4-line { margin: 0; }
.contact-card-lead { font-size: 15px; line-height: 1.6; color: var(--ink-2); margin: 0; }
.contact-card-note { font-size: 12px; line-height: 1.55; color: var(--ink-3); margin: 0; }
.contact-card-note a { border-bottom: 1px solid var(--line-strong); }
.contact-card .btn-primary { justify-content: center; overflow-wrap: anywhere; }
.cta-direct .row .v a { border-bottom: 1px solid var(--line-strong); }
.contact-grid { display: grid; grid-template-columns: 1.2fr 1fr; gap: 80px; align-items: start; }
.sla-grid { display: grid; grid-template-columns: 0.8fr repeat(3, 1fr); gap: 48px; }
.legal-grid { display: grid; grid-template-columns: 240px 1fr; gap: 80px; align-items: start; }
.legal-grid > * { min-width: 0; }
.legal-contacts { display: grid; grid-template-columns: 1fr 1fr; gap: 16px 32px; font-size: 15px; margin-top: 18px; }
.legal-contacts .k { font-family: var(--mono); font-size: 10px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 4px; }
.legal-section { overflow-wrap: anywhere; }
@media (max-width: 900px) {
  .contact-grid { grid-template-columns: 1fr; gap: 48px; }
  .sla-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .legal-grid { grid-template-columns: 1fr; gap: 32px; }
  .legal-toc { position: static; }
}
@media (max-width: 560px) {
  .field-row, .sla-grid, .legal-contacts { grid-template-columns: 1fr; }
  .cta-form { padding: 24px !important; }
  .footer-top { grid-template-columns: 1fr; }
  .footer-top > * { min-width: 0; }
}

/* Mobile overflow fixes (audit P1-01): inline multi-column grids collapse on phones */
[style*="grid-template-columns"] > *, .fleet-grid > *, .pix-toc * { min-width: 0; }
@media (max-width: 600px) {
  [style*="grid-template-columns"] { grid-template-columns: 1fr !important; }
  [style*="border-right"] { border-right: none !important; }
  [style*="display:flex; gap:32px; padding-top:0"] { overflow-x: auto; }
  .fleet-grid { grid-template-columns: repeat(4, minmax(0, 1fr)) !important; }
  .mock-tabs { overflow-x: auto; max-width: 100%; }
  .pix-toc { overflow-wrap: anywhere; }
  h1, h2, h3, h4, p, li, a, span { overflow-wrap: break-word; }
}
@media (max-width: 400px) {
  .nav-cta { padding: 8px 12px !important; font-size: 12px !important; }
  .nav .brand { font-size: 18px; }
}
.hero-grid { grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr); }
.hero-grid > * { min-width: 0; }
@media (max-width: 1000px) { .hero-grid { grid-template-columns: minmax(0, 1fr); } }
@media (max-width: 600px) {
  .btn { white-space: normal; text-align: center; max-width: 100%; }
  .pix-toc a { grid-template-columns: 28px minmax(0, 1fr) auto !important; }
  .cta-inner, .section-cta-inner { grid-template-columns: minmax(0, 1fr); }
  .cta-inner > *, .section-cta-inner > * { min-width: 0; }
}
@media (max-width: 600px) {
  h1, h2, h3, h4, .lead, .eyebrow, .pl-col-label, .prx-agent-label, .pix-toc .h { overflow-wrap: anywhere; hyphens: auto; }
  .fleet-head .meta, .page-hero-aside .row, .prx-agent { flex-wrap: wrap; }
  .prx-task-head { grid-template-columns: 50px minmax(0, 1fr) !important; }
  table { display: block; overflow-x: auto; max-width: 100%; }
}