/* ============================================================
   NOVERAU — "BOARDROOM"
   Elegant light: ivory paper, deep slate-navy ink, bronze accents.
   Annual-report luxury. Serif editorial.
   Type: Instrument Serif (display) · Instrument Sans (body/labels)
   ============================================================ */

:root {
  --paper: #f7f4ee;
  --paper-2: #ffffff;
  --paper-3: #efeae0;
  --ink: #1c2630;
  --muted: #5e6b76;
  --faint: #94999e;
  --bronze: #a0762f;
  --bronze-soft: #c19a55;
  --petrol: #0f4c5c;
  --hair: #e3dccd;
  --hair-2: #d3c9b4;
  --font-display: "Instrument Serif", Georgia, serif;
  --font-body: "Instrument Sans", "Helvetica Neue", sans-serif;
  --nav-h: 76px;
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* paper grain */
body::after {
  content: "";
  position: fixed; inset: 0;
  pointer-events: none; z-index: 100;
  opacity: 0.025;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)'/%3E%3C/svg%3E");
}

main { position: relative; z-index: 1; }

::selection { background: rgba(160, 118, 47, 0.22); }

/* "mono" slots become elegant letterspaced labels */
.mono {
  font-family: var(--font-body);
  letter-spacing: 0.18em;
  font-weight: 500;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }

h1, h2, h3 { font-family: var(--font-display); font-weight: 400; text-transform: none; }

/* cursor disabled in this variant */
.cursor { display: none !important; }

/* ============ Scroll progress ============ */
.scroll-progress {
  position: fixed; top: 0; left: 0; right: 0; height: 2px;
  z-index: 1001;
}
.scroll-progress span { display: block; height: 100%; width: 0%; background: var(--bronze); }

/* ============ Buttons ============ */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-body); font-size: 12.5px; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.16em;
  padding: 16px 26px;
  border: 1px solid var(--ink);
  transition: background .35s, color .35s, border-color .35s;
  white-space: nowrap;
}
.btn span { transition: transform .3s var(--ease-out); }
.btn:hover span { transform: translateX(4px); }

.btn-primary { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.btn-primary:hover { background: var(--bronze); border-color: var(--bronze); color: #fff; }

.btn-ghost { border-color: var(--hair-2); color: var(--ink); }
.btn-ghost:hover { border-color: var(--bronze); color: var(--bronze); }

.btn-lg { padding: 19px 30px; font-size: 13px; }

/* ============ Nav ============ */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  height: var(--nav-h);
  display: flex; align-items: center; gap: 40px;
  padding: 0 clamp(20px, 4vw, 60px);
  border-bottom: 1px solid transparent;
  transition: background .35s, border-color .35s;
}
.nav.scrolled {
  background: rgba(247, 244, 238, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom-color: var(--hair);
}

.nav-logo { display: inline-flex; align-items: center; gap: 11px; }
.logo-mark { width: 28px; height: 28px; }
.logo-mark rect { fill: var(--ink); }
.logo-word {
  font-family: var(--font-body); font-weight: 600; font-size: 18px;
  letter-spacing: 0.3em;
}

.nav-links { display: flex; gap: 32px; margin-left: auto; }
.nav-links a {
  font-size: 11.5px; font-weight: 500;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--muted);
  position: relative; padding: 6px 0;
  transition: color .25s;
}
.nav-links a::after {
  content: ""; position: absolute; left: 0; bottom: 0;
  width: 100%; height: 1px; background: var(--bronze);
  transform: scaleX(0); transform-origin: right;
  transition: transform .35s var(--ease-out);
}
.nav-links a:hover { color: var(--ink); }
.nav-links a:hover::after { transform: scaleX(1); transform-origin: left; }

.nav-cta { margin-left: 8px; padding: 12px 20px; }

.nav-burger {
  display: none; flex-direction: column; gap: 7px;
  width: 40px; height: 40px; align-items: center; justify-content: center;
  margin-left: auto;
}
.nav-burger span {
  display: block; width: 24px; height: 1.5px; background: var(--ink);
  transition: transform .35s var(--ease-out);
}
.nav-burger.open span:nth-child(1) { transform: translateY(4px) rotate(45deg); }
.nav-burger.open span:nth-child(2) { transform: translateY(-4.5px) rotate(-45deg); }

/* Mobile menu */
.mobile-menu {
  position: fixed; inset: 0; z-index: 999;
  background: rgba(247, 244, 238, 0.98);
  display: flex; flex-direction: column; justify-content: center;
  padding: 0 clamp(24px, 8vw, 60px);
  opacity: 0; visibility: hidden;
  transition: opacity .4s, visibility .4s;
}
.mobile-menu.open { opacity: 1; visibility: visible; }
.mobile-menu nav { display: flex; flex-direction: column; gap: 4px; }
.mobile-menu a {
  font-family: var(--font-display); font-size: clamp(36px, 8.5vw, 54px);
  color: var(--ink); padding: 7px 0;
  opacity: 0; transform: translateY(20px);
  transition: opacity .5s var(--ease-out), transform .5s var(--ease-out), color .25s;
  transition-delay: calc(var(--i) * 0.06s);
}
.mobile-menu.open a { opacity: 1; transform: translateY(0); }
.mobile-menu a:hover, .mobile-menu a.menu-cta { color: var(--bronze); font-style: italic; }
.menu-meta {
  position: absolute; bottom: 32px; left: clamp(24px, 8vw, 60px);
  font-size: 10.5px; letter-spacing: .14em; color: var(--faint);
}

/* ============ Hero ============ */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex; flex-direction: column; justify-content: center;
  padding: calc(var(--nav-h) + 44px) clamp(20px, 4vw, 60px) 0;
}
.hero-glow {
  position: absolute; top: -16%; right: -8%;
  width: 60vw; height: 60vw; max-width: 800px; max-height: 800px;
  background: radial-gradient(circle, rgba(160, 118, 47, 0.09) 0%, rgba(160, 118, 47, 0.03) 40%, transparent 65%);
  pointer-events: none;
}

.side-label {
  position: absolute; right: 28px; top: 50%;
  transform: rotate(90deg) translateX(-50%);
  transform-origin: right top;
  font-size: 9.5px; letter-spacing: 0.4em; color: var(--faint);
  white-space: nowrap;
}

.hero-inner {
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(0, 1fr);
  gap: clamp(36px, 5vw, 88px);
  align-items: center;
  max-width: 1380px; width: 100%;
  margin: 0 auto;
}

.eyebrow {
  display: inline-flex; align-items: center; gap: 12px;
  font-size: 11px; font-weight: 600; letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--bronze);
  padding: 0 0 14px;
  border-bottom: 1px solid var(--hair-2);
  margin-bottom: 34px;
}
.pulse-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--bronze);
  animation: pulse 2.4s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(160, 118, 47, 0.35); }
  50% { box-shadow: 0 0 0 7px rgba(160, 118, 47, 0); }
}

.hero-title {
  font-size: clamp(52px, 7vw, 104px);
  line-height: 1.0;
  letter-spacing: -0.01em;
}
.hero-title .line { display: block; }
.outline {
  -webkit-text-stroke: 0;
  font-style: italic;
  color: var(--bronze);
}

.hero-sub {
  max-width: 540px;
  margin-top: 32px;
  font-size: clamp(16px, 1.35vw, 19px);
  color: var(--muted);
}
.hero-sub strong { color: var(--ink); font-weight: 600; }

.hero-ctas { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 40px; }

/* Schematic — engraved technical plate */
.hero-schematic {
  border: 1px solid var(--hair-2);
  outline: 1px solid var(--hair);
  outline-offset: 5px;
  background: var(--paper-2);
  padding: clamp(14px, 1.8vw, 26px);
  position: relative;
}
.hero-schematic::before, .hero-schematic::after { display: none; }

.sch-fig {
  font-family: var(--font-display); font-style: italic;
  font-size: 13.5px; letter-spacing: .04em; fill: var(--muted);
  text-transform: none;
}
.sch-rule { stroke: var(--hair); stroke-width: 1; }
.sch-node rect { fill: var(--paper); stroke: var(--hair-2); stroke-width: 1; }
.sch-node text {
  font-family: var(--font-body); font-size: 11.5px;
  letter-spacing: .14em; fill: var(--muted); font-weight: 500;
}
.sch-out rect { fill: #fdfcf9; stroke: var(--bronze-soft); }
.sch-out text { fill: var(--bronze); }
.sch-path path {
  fill: none; stroke: rgba(160, 118, 47, 0.45); stroke-width: 1;
  stroke-dasharray: 1 5;
  animation: dashflow 2s linear infinite;
}
@keyframes dashflow { to { stroke-dashoffset: -6; } }
.sch-core rect { fill: var(--paper-3); stroke: var(--ink); stroke-width: 1.2; }
.core-label { font-family: var(--font-body); font-weight: 600; font-size: 15px; letter-spacing: .3em; fill: var(--ink); }
.core-sub { font-family: var(--font-body); font-size: 9.5px; letter-spacing: .34em; fill: var(--bronze); }
.core-bars rect { fill: var(--bronze) !important; opacity: .85; }
.core-led { fill: var(--bronze); }
.sch-packets circle { fill: var(--bronze); }
.sch-ticks path { stroke: var(--hair-2); stroke-width: 1; fill: none; }

/* Stats strip */
.hero-stats {
  max-width: 1380px; width: 100%;
  margin: clamp(44px, 6vh, 76px) auto 0;
  display: grid; grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--hair-2);
  position: relative;
}
.hero-stats::before {
  content: ""; position: absolute; top: 3px; left: 0; right: 0;
  height: 1px; background: var(--hair);
}
.stat {
  padding: 30px clamp(12px, 2vw, 28px) 38px;
  border-right: 1px solid var(--hair);
  display: flex; flex-direction: column; gap: 10px;
}
.stat:first-child { padding-left: 0; }
.stat:last-child { border-right: 0; }
.stat-num {
  font-family: var(--font-display);
  font-size: clamp(34px, 3.2vw, 50px);
  letter-spacing: 0;
  color: var(--ink);
  font-variant-numeric: tabular-nums;
}
.stat-label {
  font-size: 10px; letter-spacing: 0.16em; color: var(--faint);
  line-height: 1.6; text-transform: uppercase; font-weight: 500;
}

/* ============ Marquee — quiet discipline strip ============ */
.marquee {
  border-top: 1px solid var(--hair-2); border-bottom: 1px solid var(--hair-2);
  overflow: hidden; padding: 17px 0;
  background: var(--paper-3);
  position: relative; z-index: 1;
}
.marquee-track {
  display: flex; align-items: center; gap: 34px;
  width: max-content;
  animation: marquee 70s linear infinite;
}
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee-track span {
  font-size: 11px; font-weight: 500;
  letter-spacing: 0.24em; color: var(--muted); white-space: nowrap;
}
.marquee-track i { color: var(--bronze); font-style: normal; font-size: 7px; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ============ Sections ============ */
.section {
  position: relative;
  padding: clamp(96px, 13vh, 160px) clamp(20px, 4vw, 60px);
  max-width: 1380px; margin: 0 auto;
  scroll-margin-top: 24px;
}
.section-alt {
  max-width: none;
  background: var(--paper-3);
  border-top: 1px solid var(--hair-2); border-bottom: 1px solid var(--hair-2);
}
.section-alt > * { max-width: 1260px; margin-left: auto; margin-right: auto; }

.section-head { margin-bottom: clamp(52px, 7vh, 84px); }
.section-index {
  display: inline-block; font-size: 11px; font-weight: 600;
  letter-spacing: 0.3em; color: var(--bronze); text-transform: uppercase;
  border-bottom: 1px solid var(--hair-2);
  padding-bottom: 12px;
  margin-bottom: 26px;
}
.section-head h2 {
  font-size: clamp(44px, 5.6vw, 88px);
  line-height: 1.0; letter-spacing: -0.01em;
}
.section-head h2 em { font-style: italic; color: var(--bronze); }
.section-lede {
  max-width: 540px; margin-top: 24px;
  color: var(--muted); font-size: 17px;
}

/* ============ 01 Problem ============ */
.fault-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--hair-2); border-left: 1px solid var(--hair-2);
  background: var(--paper-2);
}
.fault {
  border-right: 1px solid var(--hair); border-bottom: 1px solid var(--hair);
  padding: 32px 30px 38px;
  position: relative;
  transition: background .35s;
}
.fault::before {
  content: ""; position: absolute; top: -1px; left: 0; right: 0; height: 2px;
  background: var(--bronze);
  transform: scaleX(0); transform-origin: left;
  transition: transform .45s var(--ease-out);
}
.fault:hover { background: #fdfcf8; }
.fault:hover::before { transform: scaleX(1); }
.fault-code {
  font-size: 10px; letter-spacing: 0.26em; color: var(--bronze);
  text-transform: uppercase; font-weight: 600;
  display: block; margin-bottom: 16px;
}
.fault h3 { font-size: 25px; margin-bottom: 10px; line-height: 1.12; }
.fault p { color: var(--muted); font-size: 15px; }

.problem-closer {
  margin-top: clamp(44px, 6vh, 68px);
  font-family: var(--font-display);
  font-size: clamp(26px, 3vw, 42px);
  line-height: 1.22;
  max-width: 920px;
}
.problem-closer .accent { font-style: italic; color: var(--bronze); }

/* ============ 02 Capabilities ============ */
.cap-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.cap {
  border: 1px solid var(--hair);
  background: var(--paper-2);
  padding: 30px 28px 32px;
  display: flex; flex-direction: column;
  transition: transform .4s var(--ease-out), border-color .4s, box-shadow .4s;
}
.cap:hover {
  transform: translateY(-5px);
  border-color: var(--hair-2);
  box-shadow: 0 18px 40px -18px rgba(28, 38, 48, 0.18);
}
.cap-top {
  display: flex; justify-content: space-between; align-items: flex-start;
  margin-bottom: 24px;
}
.cap-index { font-size: 10.5px; letter-spacing: 0.22em; color: var(--faint); font-weight: 600; }
.cap-icon {
  width: 32px; height: 32px;
  stroke: var(--bronze); stroke-width: 1.2; fill: none;
  stroke-linecap: round; stroke-linejoin: round;
  transition: transform .4s var(--ease-out);
}
.cap:hover .cap-icon { transform: scale(1.1); }
.cap h3 { font-size: 26px; line-height: 1.08; margin-bottom: 12px; }
.cap p { color: var(--muted); font-size: 15px; flex: 1; }
.cap-proof {
  margin-top: 24px; padding-top: 16px;
  border-top: 1px solid var(--hair);
  font-size: 10px; letter-spacing: 0.12em; line-height: 1.7;
  color: var(--bronze); font-weight: 600;
}

/* ============ 03 Track record (index of works) ============ */
.dossier {
  display: grid; grid-template-columns: 320px 1fr;
  border: 1px solid var(--hair-2);
  background: var(--paper-2);
  min-height: 480px;
}
.dossier-tabs { border-right: 1px solid var(--hair); display: flex; flex-direction: column; }
.dossier-tab {
  text-align: left;
  padding: 21px 24px;
  border-bottom: 1px solid var(--hair);
  display: flex; flex-direction: column; gap: 6px;
  position: relative;
  transition: background .3s;
}
.dossier-tab::before {
  content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 2px;
  background: var(--bronze);
  transform: scaleY(0);
  transition: transform .35s var(--ease-out);
}
.dossier-tab:hover { background: var(--paper); }
.dossier-tab.active { background: var(--paper-3); }
.dossier-tab.active::before { transform: scaleY(1); }
.dossier-tab .ref {
  font-family: var(--font-body); font-size: 9.5px; letter-spacing: 0.26em;
  color: var(--faint); font-weight: 600;
}
.dossier-tab.active .ref { color: var(--bronze); }
.dossier-tab .name {
  font-family: var(--font-display); font-size: 21px;
  line-height: 1.05;
}

.dossier-panel { padding: clamp(30px, 3.6vw, 50px); position: relative; }
.dossier-content { opacity: 1; transform: translateY(0); transition: opacity .3s, transform .3s var(--ease-out); }
.dossier-content.swap { opacity: 0; transform: translateY(10px); }

.case-client {
  font-family: var(--font-body); font-size: 10.5px; letter-spacing: 0.24em;
  color: var(--bronze); text-transform: uppercase; font-weight: 600;
  display: block; margin-bottom: 14px;
}
.case-title {
  font-family: var(--font-display);
  font-size: clamp(30px, 2.9vw, 42px);
  line-height: 1.02; text-transform: none;
  margin-bottom: 28px;
}
.case-ba { display: grid; grid-template-columns: 1fr 1fr; gap: 26px; margin-bottom: 28px; }
.case-ba > div { border-left: 1px solid var(--hair-2); padding-left: 18px; }
.case-ba .after { border-left: 2px solid var(--bronze); }
.case-ba h4 {
  font-family: var(--font-body); font-size: 10px; font-weight: 600;
  letter-spacing: 0.28em; text-transform: uppercase;
  color: var(--faint); margin-bottom: 9px;
}
.case-ba .after h4 { color: var(--bronze); }
.case-ba p { font-size: 14.5px; color: var(--muted); line-height: 1.6; }

.case-metrics { display: flex; flex-wrap: wrap; gap: 30px; margin-bottom: 26px; }
.case-metric .v {
  display: block; font-family: var(--font-display); font-style: italic;
  font-size: 27px; color: var(--ink);
}
.case-metric .k {
  font-family: var(--font-body); font-size: 9.5px;
  letter-spacing: 0.18em; color: var(--faint); text-transform: uppercase; font-weight: 500;
}
.case-stack { display: flex; flex-wrap: wrap; gap: 8px; }
.case-stack span {
  font-family: var(--font-body); font-size: 10px; letter-spacing: 0.1em;
  color: var(--muted); font-weight: 500;
  border: 1px solid var(--hair-2);
  padding: 5px 11px; border-radius: 999px;
}

/* ============ 04 Process ============ */
.process-flow { position: relative; padding-left: clamp(28px, 4vw, 56px); }
.process-line {
  position: absolute; left: 9px; top: 8px; bottom: 8px; width: 1px;
  background: var(--hair-2);
}
.process-line span { display: block; width: 100%; height: 0%; background: var(--bronze); transition: height .2s linear; }
.step {
  display: grid; grid-template-columns: 96px 1fr;
  gap: clamp(16px, 3vw, 48px);
  padding: 38px 0;
  border-bottom: 1px solid var(--hair);
  position: relative;
}
.step:last-of-type { border-bottom: 0; }
.step::before {
  content: ""; position: absolute;
  left: calc(-1 * clamp(28px, 4vw, 56px) + 5px); top: 52px;
  width: 9px; height: 9px; border-radius: 50%;
  background: var(--paper); border: 2px solid var(--bronze);
}
.step-num {
  font-family: var(--font-display); font-style: italic;
  font-size: clamp(40px, 4vw, 58px);
  color: var(--hair-2);
  -webkit-text-stroke: 0;
  line-height: 1; letter-spacing: 0;
}
.step-when {
  display: block; font-size: 10px; letter-spacing: 0.28em;
  color: var(--bronze); margin-bottom: 9px; text-transform: uppercase; font-weight: 600;
}
.step h3 { font-size: 32px; margin-bottom: 8px; }
.step p { color: var(--muted); max-width: 640px; font-size: 15.5px; }

.diff-strip {
  margin-top: clamp(44px, 6vh, 64px);
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px;
}
.diff {
  border-top: 2px solid var(--ink);
  padding: 18px 4px 6px;
  font-size: 15px; color: var(--ink);
  display: flex; gap: 10px; align-items: baseline;
  background: transparent;
  transition: border-color .3s;
}
.diff:hover { border-color: var(--bronze); }
.diff .mono { color: var(--bronze); font-size: 11px; letter-spacing: 0; }

/* ============ 05 Industries ============ */
.industry-rows { border-top: 1px solid var(--hair-2); }
.industry {
  border-bottom: 1px solid var(--hair-2);
  padding: 40px 0;
  display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
  gap: clamp(20px, 4vw, 64px);
  position: relative;
  transition: padding-left .4s var(--ease-out);
}
.industry::before {
  content: ""; position: absolute; left: 0; top: -1px; bottom: -1px; width: 2px;
  background: var(--bronze);
  transform: scaleY(0); transform-origin: top;
  transition: transform .45s var(--ease-out);
}
.industry:hover { padding-left: 26px; }
.industry:hover::before { transform: scaleY(1); }
.industry-code {
  font-size: 10px; letter-spacing: 0.26em; color: var(--faint);
  text-transform: uppercase; font-weight: 600;
  display: block; margin-bottom: 12px;
}
.industry h3 { font-size: clamp(34px, 3.6vw, 54px); line-height: 1.0; }
.industry-scope {
  display: block; margin-top: 12px;
  font-size: 10px; letter-spacing: 0.24em; color: var(--bronze);
  text-transform: uppercase; font-weight: 600;
}
.industry-uses { list-style: none; display: flex; flex-direction: column; gap: 11px; justify-content: center; }
.industry-uses li { color: var(--muted); font-size: 15.5px; padding-left: 24px; position: relative; }
.industry-uses li::before {
  content: ""; position: absolute; left: 0; top: 0.62em;
  width: 12px; height: 1px; background: var(--bronze);
}
.industry-note {
  margin-top: 40px; font-size: 10.5px; letter-spacing: 0.18em;
  color: var(--faint); line-height: 2; max-width: 740px;
  text-transform: uppercase; font-weight: 500;
}

/* ============ 06 Team ============ */
.team-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.founder {
  border: 1px solid var(--hair);
  background: var(--paper-2);
  padding: 34px 32px;
  transition: border-color .35s, transform .35s var(--ease-out), box-shadow .35s;
}
.founder:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 40px -18px rgba(28, 38, 48, 0.16);
}
.founder-code {
  display: block; font-size: 10.5px; font-weight: 600;
  letter-spacing: 0.26em; color: var(--bronze); text-transform: uppercase;
  margin-bottom: 18px; padding-bottom: 14px;
  border-bottom: 1px solid var(--hair);
}
.founder p { color: var(--muted); font-size: 15.5px; margin-bottom: 22px; }
.founder-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.founder-tags span {
  font-size: 9.5px; letter-spacing: 0.14em;
  border: 1px solid var(--hair-2);
  color: var(--muted); font-weight: 500;
  padding: 5px 11px; border-radius: 999px;
}

.cred-strip {
  margin-top: 30px;
  border: 1px solid var(--hair-2);
  background: var(--paper-2);
  padding: 22px 26px;
  display: flex; flex-wrap: wrap; align-items: baseline; gap: 12px 14px;
  font-size: 15px; color: var(--ink);
}
.cred-strip .mono {
  font-size: 9.5px; letter-spacing: 0.24em; color: var(--faint);
  margin-right: 6px; text-transform: uppercase; font-weight: 600;
}
.cred-strip i { color: var(--bronze); font-style: normal; }

/* ============ 07 Contact ============ */
.contact { padding-bottom: clamp(100px, 14vh, 180px); }
.contact-inner { max-width: 880px; }
.contact-title {
  font-size: clamp(52px, 7.4vw, 112px);
  line-height: 1.0;
  margin: 20px 0 30px;
}
.contact-title span { display: block; }
.contact-title .outline { font-style: italic; color: var(--bronze); }
.contact-lede { color: var(--muted); font-size: clamp(17px, 1.5vw, 20px); max-width: 600px; }

.audit-list {
  list-style: none;
  margin: 40px 0 48px;
  border-top: 1px solid var(--hair-2);
}
.audit-list li {
  display: flex; gap: 24px; align-items: baseline;
  padding: 17px 4px;
  border-bottom: 1px solid var(--hair);
  font-size: 16px; color: var(--ink);
  transition: padding-left .3s var(--ease-out), background .3s;
}
.audit-list li:hover { padding-left: 16px; background: var(--paper-2); }
.audit-list .mono {
  color: var(--bronze); font-size: 12px;
  font-family: var(--font-display); font-style: italic; letter-spacing: 0;
}

.contact-ctas { display: flex; flex-wrap: wrap; gap: 14px; }
.contact-note {
  margin-top: 24px; font-size: 10px; letter-spacing: 0.3em;
  color: var(--faint); text-transform: uppercase; font-weight: 500;
}

/* ============ Footer — inverted, grounded ============ */
.footer {
  background: var(--ink);
  color: #c8cfd6;
  padding: 60px clamp(20px, 4vw, 60px) 30px;
  position: relative; z-index: 1;
}
.footer-grid {
  max-width: 1380px; margin: 0 auto;
  display: grid; grid-template-columns: 1.4fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 46px;
}
.footer .nav-logo .logo-mark rect { fill: var(--bronze-soft); }
.footer .logo-word { color: #f2efe8; }
.footer-tag { color: #9aa5af; font-size: 15px; margin-top: 16px; max-width: 360px; }
.footer-tag em { color: var(--bronze-soft); font-family: var(--font-display); }
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-links a {
  font-size: 11px; letter-spacing: 0.2em; text-transform: uppercase;
  color: #9aa5af; font-weight: 500;
  transition: color .25s, padding-left .25s;
}
.footer-links a:hover { color: var(--bronze-soft); padding-left: 6px; }
.footer-meta { display: flex; flex-direction: column; gap: 8px; font-size: 11px; letter-spacing: 0.14em; color: #7d8893; }
.footer-meta a { color: #9aa5af; transition: color .25s; }
.footer-meta a:hover { color: var(--bronze-soft); }
.footer-base {
  max-width: 1380px; margin: 0 auto;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding-top: 24px;
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px;
  font-size: 9.5px; letter-spacing: 0.2em; color: #7d8893;
}
.status-ok { color: var(--bronze-soft); }

/* ============ Reveal ============ */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .9s var(--ease-out), transform .9s var(--ease-out);
  transition-delay: var(--d, 0s);
}
.reveal.in { opacity: 1; transform: translateY(0); }

/* ============ Responsive ============ */
@media (max-width: 1100px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-schematic { max-width: 640px; }
  .side-label { display: none; }
  .cap-grid { grid-template-columns: 1fr 1fr; }
  .fault-grid { grid-template-columns: 1fr 1fr; }
  .dossier { grid-template-columns: 1fr; }
  .dossier-tabs {
    flex-direction: row; overflow-x: auto;
    border-right: 0; border-bottom: 1px solid var(--hair);
    scrollbar-width: none;
  }
  .dossier-tabs::-webkit-scrollbar { display: none; }
  .dossier-tab { min-width: 200px; border-bottom: 0; border-right: 1px solid var(--hair); }
  .dossier-tab::before { top: auto; bottom: 0; left: 0; right: 0; width: 100%; height: 2px; transform: scaleX(0); }
  .dossier-tab.active::before { transform: scaleX(1); }
  .diff-strip { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 760px) {
  .nav-links, .nav-cta { display: none; }
  .nav-burger { display: flex; }
  .hero { padding-top: calc(var(--nav-h) + 24px); }
  .hero-stats { grid-template-columns: 1fr 1fr; }
  .stat { padding-left: 0; border-right: 0; border-bottom: 1px solid var(--hair); }
  .stat:nth-child(odd) { padding-right: 20px; border-right: 1px solid var(--hair); }
  .stat:nth-child(even) { padding-left: 20px; }
  .stat:nth-last-child(-n+2) { border-bottom: 0; }
  .cap-grid, .fault-grid, .team-grid { grid-template-columns: 1fr; }
  .industry { grid-template-columns: 1fr; gap: 20px; }
  .industry:hover { padding-left: 14px; }
  .case-ba { grid-template-columns: 1fr; }
  .step { grid-template-columns: 1fr; gap: 8px; }
  .step-num { font-size: 36px; }
  .diff-strip { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .process-flow { padding-left: 24px; }
  .step::before { left: -19px; }
}

/* ============ Reduced motion ============ */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .reveal { opacity: 1; transform: none; }
  .marquee-track { animation: none; }
}

a:focus-visible, button:focus-visible {
  outline: 2px solid var(--bronze);
  outline-offset: 3px;
}