/* ───────────────────────────────────────────────────────────────
   CAYRES LABS — base system
   editorial-engineered, warm cream + rich black, single signal color
   ─────────────────────────────────────────────────────────────── */

:root {
  /* palette */
  --paper:        #efeae0;            /* warm cream */
  --paper-2:      #e6e0d2;            /* deeper paper */
  --paper-3:      #d9d2c0;
  --ink:          #14130f;            /* warm near-black */
  --ink-2:        #2a2823;
  --ink-3:        #4a463d;
  --ink-mute:     #807a6b;
  --rule:         rgba(20, 19, 15, 0.14);
  --rule-2:       rgba(20, 19, 15, 0.08);

  --signal:       #d9532a;            /* warm orange-red */
  --signal-soft:  #f0e3d8;
  --leak:         #c43d1d;
  --ok:           #2f6b3a;

  /* type */
  --serif: "Instrument Serif", "Times New Roman", serif;
  --sans:  "Space Grotesk", system-ui, -apple-system, sans-serif;
  --mono:  "JetBrains Mono", ui-monospace, "SF Mono", monospace;

  /* spacing scale */
  --pad-x: clamp(20px, 4vw, 56px);
  --section-pad: clamp(80px, 10vw, 160px);
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

body {
  overflow-x: hidden;
  /* subtle paper grain via SVG */
  background-image:
    radial-gradient(circle at 20% 10%, rgba(217, 83, 42, 0.04), transparent 40%),
    radial-gradient(circle at 80% 80%, rgba(217, 83, 42, 0.03), transparent 50%);
}

/* persistent grain overlay */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 100;
  opacity: 0.45;
  mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='180' height='180'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 0  0 0 0 0 0  0 0 0 0 0  0 0 0 0.18 0'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
}

::selection { background: var(--signal); color: var(--paper); }

a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; padding: 0; }
input, textarea { font: inherit; color: inherit; }

/* ─────────────── shared primitives ─────────────── */

.mono {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 500;
}

.mono-lg {
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-weight: 500;
}

.serif {
  font-family: var(--serif);
  font-weight: 400;
  letter-spacing: -0.01em;
}

.italic { font-style: italic; }

.rule { height: 1px; background: var(--rule); border: 0; margin: 0; }
.rule-thick { height: 1px; background: var(--ink); border: 0; margin: 0; }

.container {
  width: 100%;
  padding-inline: var(--pad-x);
}

.signal { color: var(--signal); }
.mute { color: var(--ink-mute); }

/* ─────────────── NAV ─────────────── */

.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  padding: 18px var(--pad-x);
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 24px;
  pointer-events: none;
  mix-blend-mode: normal;
}
.nav > * { pointer-events: auto; }

.nav-brand {
  display: flex;
  align-items: center;
  gap: 10px;
}
.nav-brand .logo-mark {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--ink);
  position: relative;
  overflow: hidden;
}
.nav-brand .logo-mark::after {
  content: "";
  position: absolute;
  inset: 6px 6px 0 6px;
  background: var(--signal);
  border-radius: 50%;
  transform: translateY(50%);
}
.nav-brand .name {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 500;
}

.nav-center {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border: 1px solid var(--rule);
  border-radius: 999px;
  background: rgba(239, 234, 224, 0.7);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.nav-center .dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--ok);
  box-shadow: 0 0 0 0 rgba(47, 107, 58, 0.6);
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(47, 107, 58, 0.5); }
  50% { box-shadow: 0 0 0 6px rgba(47, 107, 58, 0); }
}

.nav-right {
  justify-self: end;
  display: flex;
  align-items: center;
  gap: 18px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.nav-right .clock { color: var(--ink-mute); }
.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px 8px 16px;
  border-radius: 999px;
  background: var(--ink);
  color: var(--paper);
  transition: transform 0.2s ease, background 0.2s ease;
}
.nav-cta:hover { background: var(--signal); transform: translateY(-1px); }
.nav-cta .arrow { display: inline-block; transition: transform 0.2s ease; }
.nav-cta:hover .arrow { transform: translateX(2px); }

/* ─────────────── HERO ─────────────── */

.hero {
  position: relative;
  padding-top: 120px;
  padding-bottom: 60px;
  padding-inline: var(--pad-x);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.hero-meta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--rule);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-mute);
}
.hero-meta .right { justify-self: end; text-align: right; }
.hero-meta .blink {
  color: var(--signal);
  animation: blink 1.4s steps(2, end) infinite;
}
@keyframes blink { 50% { opacity: 0.2; } }

.hero-display {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(56px, 11vw, 184px);
  line-height: 0.92;
  letter-spacing: -0.025em;
  margin: clamp(48px, 8vw, 96px) 0 0;
  max-width: 18ch;
}
.hero-display .it { font-style: italic; color: var(--signal); }
.hero-display .strike {
  position: relative;
  white-space: nowrap;
}
.hero-display .strike::after {
  content: "";
  position: absolute;
  left: -2%;
  right: -2%;
  top: 54%;
  height: 0.05em;
  background: var(--ink);
  transform: scaleX(0);
  transform-origin: left;
  animation: strike 1.2s ease-out 0.8s forwards;
}
@keyframes strike { to { transform: scaleX(1); } }

.hero-bottom {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 48px;
  padding-top: 40px;
  align-items: end;
}
.hero-lede {
  font-family: var(--serif);
  font-size: clamp(20px, 2vw, 28px);
  line-height: 1.3;
  max-width: 32ch;
  color: var(--ink-2);
}
.hero-stat {
  border-top: 1px solid var(--rule);
  padding-top: 14px;
}
.hero-stat .num {
  font-family: var(--serif);
  font-size: clamp(38px, 5vw, 64px);
  line-height: 1;
  letter-spacing: -0.02em;
}
.hero-stat .label {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin-top: 8px;
  max-width: 22ch;
}

@media (max-width: 880px) {
  .hero-bottom { grid-template-columns: 1fr; gap: 28px; }
  .hero-display { margin-top: 36px; }
}

/* cursor crosshair */
.cursor-crosshair {
  position: fixed;
  top: 0;
  left: 0;
  width: 60px;
  height: 60px;
  pointer-events: none;
  z-index: 60;
  transform: translate(-50%, -50%);
  opacity: 0;
  transition: opacity 0.2s ease;
  mix-blend-mode: multiply;
}
.cursor-crosshair.show { opacity: 0.7; }
.cursor-crosshair::before,
.cursor-crosshair::after {
  content: "";
  position: absolute;
  background: var(--ink);
}
.cursor-crosshair::before {
  left: 50%;
  top: 0;
  bottom: 0;
  width: 1px;
  transform: translateX(-50%);
}
.cursor-crosshair::after {
  top: 50%;
  left: 0;
  right: 0;
  height: 1px;
  transform: translateY(-50%);
}
.cursor-crosshair .ring {
  position: absolute;
  inset: 25px;
  border: 1px solid var(--ink);
  border-radius: 50%;
}
.cursor-crosshair .label {
  position: absolute;
  top: -22px;
  left: 64px;
  white-space: nowrap;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink);
  background: var(--paper);
  padding: 2px 6px;
  border: 1px solid var(--rule);
}

/* ─────────────── SECTION HEADER ─────────────── */

.section {
  position: relative;
  padding-block: var(--section-pad);
  padding-inline: var(--pad-x);
}
.section.dark {
  background: var(--ink);
  color: var(--paper);
}
.section.dark .rule { background: rgba(239, 234, 224, 0.16); }

.section-head {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 24px;
  align-items: end;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--rule);
  margin-bottom: 60px;
}
.section.dark .section-head { border-bottom-color: rgba(239, 234, 224, 0.18); }

.section-num {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-mute);
}
.section.dark .section-num { color: rgba(239, 234, 224, 0.55); }

.section-title {
  font-family: var(--serif);
  font-size: clamp(40px, 6vw, 88px);
  line-height: 0.98;
  letter-spacing: -0.02em;
  margin: 0;
  max-width: 18ch;
}
.section-title .it { font-style: italic; color: var(--signal); }
.section.dark .section-title .it { color: var(--signal); }

.section-aside {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-mute);
  text-align: right;
  max-width: 22ch;
}

@media (max-width: 760px) {
  .section-head { grid-template-columns: 1fr; gap: 12px; }
  .section-aside { text-align: left; }
}

/* ─────────────── DISCOVERY ENGINE ─────────────── */

.discovery {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 48px;
  align-items: start;
}
@media (max-width: 980px) { .discovery { grid-template-columns: 1fr; } }

.disco-input-card {
  background: var(--paper);
  border: 1px solid rgba(239, 234, 224, 0.22);
  border-radius: 4px;
  padding: 28px;
  color: var(--ink);
  position: relative;
}
.section:not(.dark) .disco-input-card {
  background: #faf6ec;
  border-color: var(--rule);
}

.disco-label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.disco-label .pip {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--signal);
}

.disco-textarea {
  width: 100%;
  min-height: 140px;
  border: 0;
  background: transparent;
  font-family: var(--serif);
  font-size: clamp(20px, 2.4vw, 30px);
  line-height: 1.25;
  resize: none;
  outline: none;
  color: var(--ink);
}
.disco-textarea::placeholder { color: var(--ink-mute); }

.disco-quick {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 20px;
  padding-top: 18px;
  border-top: 1px solid var(--rule);
}
.disco-chip {
  padding: 7px 12px;
  border: 1px solid var(--rule);
  border-radius: 999px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-2);
  cursor: pointer;
  transition: all 0.15s ease;
  background: transparent;
}
.disco-chip:hover { border-color: var(--ink); background: var(--ink); color: var(--paper); }

.disco-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 20px;
}
.disco-hint {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-mute);
}
.disco-submit {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 18px;
  background: var(--ink);
  color: var(--paper);
  border-radius: 999px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: all 0.2s ease;
}
.disco-submit:hover { background: var(--signal); }
.disco-submit:disabled { opacity: 0.45; cursor: not-allowed; }
.disco-submit:disabled:hover { background: var(--ink); }

.disco-output {
  min-height: 360px;
  display: flex;
  flex-direction: column;
}
.disco-output-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--rule);
  margin-bottom: 16px;
}
.section.dark .disco-output-head { border-bottom-color: rgba(239, 234, 224, 0.16); }

.disco-output-title {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-mute);
}
.section.dark .disco-output-title { color: rgba(239, 234, 224, 0.6); }

.disco-empty {
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(22px, 2.6vw, 32px);
  line-height: 1.25;
  color: var(--ink-mute);
  flex: 1;
  display: flex;
  align-items: center;
  padding: 24px 0;
}
.section.dark .disco-empty { color: rgba(239, 234, 224, 0.5); }

.disco-rec {
  border-bottom: 1px solid var(--rule);
  padding: 18px 0;
  display: grid;
  grid-template-columns: 28px 1fr auto;
  gap: 16px;
  align-items: start;
  opacity: 0;
  transform: translateY(8px);
  animation: revealUp 0.5s ease forwards;
}
.section.dark .disco-rec { border-bottom-color: rgba(239, 234, 224, 0.14); }

@keyframes revealUp { to { opacity: 1; transform: none; } }

.disco-rec .idx {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--signal);
  padding-top: 2px;
}
.disco-rec .body .name {
  font-family: var(--serif);
  font-size: clamp(20px, 2vw, 26px);
  line-height: 1.2;
}
.disco-rec .body .why {
  font-size: 14px;
  line-height: 1.5;
  color: var(--ink-2);
  margin-top: 6px;
  max-width: 52ch;
}
.section.dark .disco-rec .body .why { color: rgba(239, 234, 224, 0.7); }

.disco-rec .impact {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-mute);
  text-align: right;
  white-space: nowrap;
}
.disco-rec .impact .h {
  display: inline-block;
  margin-top: 4px;
  padding: 2px 7px;
  border: 1px solid var(--rule);
  border-radius: 999px;
}
.disco-rec .impact .h.high { background: var(--signal); color: var(--paper); border-color: var(--signal); }

.disco-loading {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 24px 0;
}
.disco-skel {
  height: 22px;
  background: linear-gradient(90deg, var(--rule-2), var(--rule), var(--rule-2));
  background-size: 200% 100%;
  animation: shimmer 1.4s ease-in-out infinite;
  border-radius: 2px;
}
.section.dark .disco-skel {
  background: linear-gradient(90deg, rgba(239, 234, 224, 0.06), rgba(239, 234, 224, 0.14), rgba(239, 234, 224, 0.06));
  background-size: 200% 100%;
}
.disco-skel:nth-child(1) { width: 40%; }
.disco-skel:nth-child(2) { width: 80%; }
.disco-skel:nth-child(3) { width: 65%; }
.disco-skel:nth-child(4) { width: 90%; }
@keyframes shimmer { 0% { background-position: 200% 0; } 100% { background-position: -200% 0; } }

.disco-summary {
  margin-top: 18px;
  padding: 16px;
  background: rgba(217, 83, 42, 0.08);
  border: 1px solid rgba(217, 83, 42, 0.3);
  border-radius: 4px;
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(16px, 1.5vw, 19px);
  line-height: 1.35;
  color: var(--ink);
  opacity: 0;
  animation: revealUp 0.5s ease 0.2s forwards;
}
.section.dark .disco-summary { color: var(--paper); }

.disco-followup {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  margin-top: 22px;
  opacity: 0;
  animation: revealUp 0.5s ease 0.4s forwards;
}
.disco-followup .arrow-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 18px;
  background: var(--signal);
  color: var(--paper);
  border-radius: 999px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: transform 0.2s ease;
}
.disco-followup .arrow-cta:hover { transform: translateX(2px); }
.disco-followup .reset {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-mute);
  text-decoration: underline;
  cursor: pointer;
}

/* ─────────────── LEAK MAP ─────────────── */

.leakmap {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 56px;
  align-items: start;
}
@media (max-width: 980px) { .leakmap { grid-template-columns: 1fr; } }

.leak-canvas {
  position: relative;
  aspect-ratio: 5 / 4;
  background: #faf6ec;
  border: 1px solid var(--rule);
  border-radius: 4px;
  overflow: hidden;
}
.leak-canvas svg { width: 100%; height: 100%; display: block; }

.leak-list { display: flex; flex-direction: column; gap: 0; }
.leak-row {
  display: grid;
  grid-template-columns: 32px 1fr auto;
  gap: 14px;
  align-items: baseline;
  padding: 22px 0;
  border-bottom: 1px solid var(--rule);
  cursor: pointer;
  transition: background 0.2s ease;
}
.leak-row:hover { background: rgba(217, 83, 42, 0.04); padding-inline: 12px; margin-inline: -12px; }
.leak-row .num {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--signal);
}
.leak-row .title {
  font-family: var(--serif);
  font-size: clamp(22px, 2.4vw, 30px);
  line-height: 1.2;
}
.leak-row .lost {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-mute);
  text-align: right;
}
.leak-row .lost {
  min-width: 140px;
}
.leak-row .lost .v {
  display: block;
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(20px, 2vw, 28px);
  line-height: 1.05;
  color: var(--leak);
  margin-bottom: 4px;
  letter-spacing: -0.01em;
  white-space: nowrap;
}
.leak-row .desc {
  grid-column: 2 / 4;
  font-size: 14px;
  line-height: 1.5;
  color: var(--ink-2);
  max-width: 60ch;
  margin-top: 4px;
  display: none;
}
.leak-row.active .desc { display: block; }
.leak-row.active { background: rgba(217, 83, 42, 0.05); padding-inline: 12px; margin-inline: -12px; }

/* ─────────────── INDUSTRIES ─────────────── */

.marquee-wrap {
  overflow: hidden;
  border-block: 1px solid var(--rule);
  padding-block: 22px;
  margin-bottom: 48px;
}
.marquee-track {
  display: flex;
  gap: 56px;
  width: max-content;
  animation: marquee 60s linear infinite;
  font-family: var(--serif);
  font-size: clamp(36px, 5vw, 60px);
  line-height: 1;
  letter-spacing: -0.02em;
  white-space: nowrap;
}
.marquee-track .it { font-style: italic; color: var(--signal); }
@keyframes marquee { to { transform: translateX(-50%); } }

.industries-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-top: 1px solid var(--rule);
}
@media (max-width: 880px) { .industries-grid { grid-template-columns: repeat(2, 1fr); } }

.ind-cell {
  padding: 24px 18px;
  border-bottom: 1px solid var(--rule);
  border-right: 1px solid var(--rule);
  display: flex;
  flex-direction: column;
  gap: 6px;
  cursor: pointer;
  transition: background 0.18s ease, color 0.18s ease;
  min-height: 110px;
  justify-content: space-between;
}
.ind-cell:hover { background: var(--ink); color: var(--paper); }
.ind-cell .name {
  font-family: var(--serif);
  font-size: clamp(20px, 2vw, 26px);
  line-height: 1.1;
}
.ind-cell .lead {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-mute);
}
.ind-cell:hover .lead { color: var(--signal); }

/* ─────────────── PROCESS ─────────────── */

.process {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}
@media (max-width: 880px) { .process { grid-template-columns: 1fr 1fr; } }

.proc-step {
  padding: 30px 24px 30px 0;
  border-right: 1px solid var(--rule);
  display: flex;
  flex-direction: column;
  gap: 14px;
  position: relative;
}
.proc-step:last-child { border-right: 0; }
.proc-step:not(:first-child) { padding-left: 24px; }
.proc-num {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--signal);
}
.proc-title {
  font-family: var(--serif);
  font-size: clamp(26px, 2.6vw, 36px);
  line-height: 1.05;
  letter-spacing: -0.01em;
}
.proc-body {
  font-size: 14px;
  line-height: 1.55;
  color: var(--ink-2);
}
.proc-meta {
  margin-top: auto;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-mute);
  padding-top: 10px;
  border-top: 1px solid var(--rule);
}

/* ─────────────── WHY ─────────────── */

.why-list { display: flex; flex-direction: column; }
.why-row {
  display: grid;
  grid-template-columns: 56px 1fr 1.3fr;
  gap: 32px;
  padding: 36px 0;
  border-top: 1px solid var(--rule);
  align-items: baseline;
}
.why-row:last-child { border-bottom: 1px solid var(--rule); }
.why-row .n {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--ink-mute);
}
.why-row .h {
  font-family: var(--serif);
  font-size: clamp(28px, 3.6vw, 48px);
  line-height: 1.02;
  letter-spacing: -0.02em;
}
.why-row .h .it { font-style: italic; color: var(--signal); }
.why-row .b {
  font-size: 15px;
  line-height: 1.55;
  color: var(--ink-2);
  max-width: 50ch;
}
@media (max-width: 880px) {
  .why-row { grid-template-columns: 1fr; gap: 8px; }
}

/* ─────────────── CONTACT ─────────────── */

.contact {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: start;
}
@media (max-width: 980px) { .contact { grid-template-columns: 1fr; } }

.contact-left .display {
  font-family: var(--serif);
  font-size: clamp(40px, 6vw, 88px);
  line-height: 0.98;
  letter-spacing: -0.02em;
  margin: 0 0 24px;
}
.contact-left .display .it { font-style: italic; color: var(--signal); }

.contact-left .meta {
  margin-top: 36px;
  display: grid;
  gap: 18px;
}
.contact-left .meta a, .contact-left .meta span {
  display: block;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.contact-left .meta .l {
  color: var(--ink-mute);
  font-size: 10px;
  margin-bottom: 4px;
}
.contact-left .meta a:hover { color: var(--signal); }

.contact-form {
  background: var(--ink);
  color: var(--paper);
  padding: 32px;
  border-radius: 4px;
}
.contact-form .label {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(239, 234, 224, 0.55);
  margin-bottom: 8px;
}
.contact-form .field { margin-bottom: 22px; }
.contact-form input,
.contact-form textarea {
  width: 100%;
  background: transparent;
  border: 0;
  border-bottom: 1px solid rgba(239, 234, 224, 0.2);
  padding: 6px 0 12px;
  font-family: var(--serif);
  font-size: clamp(22px, 2.2vw, 28px);
  line-height: 1.2;
  outline: none;
  color: var(--paper);
  resize: none;
}
.contact-form input::placeholder,
.contact-form textarea::placeholder { color: rgba(239, 234, 224, 0.35); font-style: italic; }
.contact-form input:focus,
.contact-form textarea:focus { border-bottom-color: var(--signal); }

.contact-form .submit {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 22px;
  background: var(--signal);
  color: var(--paper);
  border-radius: 999px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-top: 8px;
  transition: transform 0.2s ease;
}
.contact-form .submit:hover { transform: translateX(2px); }

.contact-form .success {
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(24px, 2.4vw, 32px);
  line-height: 1.25;
  color: var(--paper);
  padding: 40px 0;
}
.contact-form .success .small {
  display: block;
  font-family: var(--mono);
  font-style: normal;
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(239, 234, 224, 0.55);
  margin-top: 16px;
}

/* ─────────────── FOOTER ─────────────── */

.footer {
  padding: 60px var(--pad-x) 32px;
  border-top: 1px solid var(--rule);
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
}
.footer .brand {
  font-family: var(--serif);
  font-size: clamp(56px, 8vw, 120px);
  line-height: 0.9;
  letter-spacing: -0.03em;
  margin: 0;
}
.footer .brand .it { font-style: italic; color: var(--signal); }
.footer-col h4 {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin: 0 0 14px;
  font-weight: 500;
}
.footer-col a {
  display: block;
  font-family: var(--sans);
  font-size: 15px;
  padding: 4px 0;
  color: var(--ink-2);
  transition: color 0.15s ease;
}
.footer-col a:hover { color: var(--signal); }
.footer-bottom {
  grid-column: 1 / -1;
  padding-top: 40px;
  margin-top: 20px;
  border-top: 1px solid var(--rule);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-mute);
}
@media (max-width: 880px) {
  .footer { grid-template-columns: 1fr 1fr; }
  .footer .brand { grid-column: 1 / -1; }
  .footer-bottom { flex-direction: column; gap: 12px; align-items: flex-start; }
}

/* ─────────────── REVEAL on scroll ─────────────── */

.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.9s ease, transform 0.9s cubic-bezier(0.2, 0.8, 0.2, 1);
}
.reveal.in {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .reveal { opacity: 1; transform: none; }
}