/* CUSTROMIX LIMITED — Blind Emboss Registry */
:root {
  --ivory: #eae4d8;
  --bone: #f5f2ea;
  --carbon: #161615;
  --ink: #242321;
  --chalk: #cbc8bf;
  --graphite: #686761;
  --oxide: #8a3d32;
  --clay: #a26e5b;
  --warm: #b7aea0;
  --display: "Bricolage Grotesque", "Arial Narrow", sans-serif;
  --body: "Source Sans 3", "Source Sans Pro", sans-serif;
  --mono: "Fragment Mono", "IBM Plex Mono", ui-monospace, monospace;
  --lx: 0px;
  --ly: 0px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --nav: 2.7rem;
  --seam: color-mix(in srgb, var(--ink) 16%, transparent);
}

*,
*::before,
*::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

html, body {
  margin: 0;
  background: var(--ivory);
  color: var(--ink);
}

body {
  font-family: var(--body);
  font-size: 1.0625rem;
  line-height: 1.55;
  font-weight: 400;
  min-height: 100%;
  overflow-x: hidden;
  background-image: url("../img/grain.svg");
  background-size: 180px 180px;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }

button, input, textarea, select {
  font: inherit;
  color: inherit;
}

button {
  background: none;
  border: 0;
  padding: 0;
  cursor: pointer;
}

h1, h2, h3, p, ul, ol, figure, blockquote, dl, dt, dd { margin: 0; }

:focus-visible {
  outline: 2px solid var(--oxide);
  outline-offset: 3px;
}

.skip {
  position: absolute;
  left: 0.75rem;
  top: -4rem;
  z-index: 80;
  background: var(--carbon);
  color: var(--bone);
  padding: 0.6rem 0.9rem;
}

.skip:focus { top: 0.75rem; }

.sr {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Surfaces */
.hero, .holds, .gap, .outputs, .edge-press, .rubbing, .company,
.index, .release, .page-hero, .contact-page { background: var(--ivory); }

.deep, .bands, .footer, .menu-sheet {
  background: var(--carbon);
  color: var(--bone);
}

.release { background: var(--bone); }
.process { background: var(--chalk); }
.contact-plate, .index { background: var(--chalk); }
.index { background: var(--bone); }

.grain { position: relative; }

.grain::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: url("../img/grain.svg");
  background-size: 160px;
  opacity: 0.07;
  mix-blend-mode: multiply;
  z-index: 1;
}

.deep.grain::after,
.footer.grain::after,
.menu-sheet.grain::after,
.bands.grain::after {
  mix-blend-mode: overlay;
  opacity: 0.2;
}

.hero > *, .holds > *, .deep > *, .caps > *, .gap > *, .outputs > *,
.edge-press > *, .process > *, .rubbing > *, .company > *, .index > *,
.bands > *, .release > *, .contact-plate > *, .page-hero > *,
.menu-sheet > *, .footer > *, .faq > *, .svc, .work-seq > *,
.contact-grid, .legal, .principles-seq, .block {
  position: relative;
  z-index: 2;
}

/* Registration */
.reg {
  position: absolute;
  width: 9px;
  height: 9px;
  border: 1px solid color-mix(in srgb, var(--ink) 35%, transparent);
  pointer-events: none;
  z-index: 3;
}

.reg::before, .reg::after {
  content: "";
  position: absolute;
  background: color-mix(in srgb, var(--ink) 35%, transparent);
}

.reg::before {
  left: 50%;
  top: -4px;
  width: 1px;
  height: 17px;
  transform: translateX(-50%);
}

.reg::after {
  top: 50%;
  left: -4px;
  height: 1px;
  width: 17px;
  transform: translateY(-50%);
}

.reg--tl { top: 0.85rem; left: 0.85rem; }
.reg--tr { top: 0.85rem; right: 0.85rem; }
.reg--bl { bottom: 0.85rem; left: 0.85rem; }
.reg--br { bottom: 0.85rem; right: 0.85rem; }
.reg--oxide { border-color: var(--oxide); }
.reg--oxide::before,
.reg--oxide::after { background: var(--oxide); }

.groove {
  height: 2px;
  background: linear-gradient(to bottom, rgba(36, 35, 33, 0.22), rgba(255, 255, 255, 0.18));
}

.seam {
  height: 1px;
  background: var(--seam);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.35), inset 0 1px 1px rgba(36, 35, 33, 0.18);
}

.id-ghost {
  font-family: var(--display);
  font-weight: 500;
  letter-spacing: -0.06em;
  color: color-mix(in srgb, var(--ivory) 82%, var(--ink));
  text-shadow:
    -1px -1px 0 rgba(255, 255, 255, 0.55),
    1.4px 2px 1.5px rgba(36, 35, 33, 0.14);
  pointer-events: none;
  user-select: none;
}

/* Type relief */
.raised {
  color: color-mix(in srgb, var(--ivory) 86%, var(--ink));
  text-shadow:
    calc(-0.8px + var(--lx)) calc(-0.8px + var(--ly)) 0 rgba(255, 255, 255, 0.7),
    calc(1.2px + var(--lx)) calc(1.6px + var(--ly)) 1.4px rgba(36, 35, 33, 0.26);
}

.raised-read {
  color: var(--ink);
  text-shadow:
    calc(-0.5px + var(--lx)) calc(-0.5px + var(--ly)) 0 rgba(255, 255, 255, 0.72),
    calc(1px + var(--lx)) calc(1.3px + var(--ly)) 1.1px rgba(36, 35, 33, 0.16);
}

.raised-dark {
  color: color-mix(in srgb, var(--carbon) 90%, var(--bone));
  text-shadow:
    calc(-0.7px + var(--lx)) calc(-0.7px + var(--ly)) 0 rgba(255, 255, 255, 0.1),
    calc(1.4px + var(--lx)) calc(2px + var(--ly)) 1.6px rgba(0, 0, 0, 0.55);
}

.raised-read-dark {
  color: var(--bone);
  text-shadow:
    calc(-0.6px + var(--lx)) calc(-0.6px + var(--ly)) 0 rgba(255, 255, 255, 0.16),
    calc(1.4px + var(--lx)) calc(2px + var(--ly)) 1.8px rgba(0, 0, 0, 0.48);
}

.debossed {
  color: color-mix(in srgb, var(--ink) 58%, var(--ivory));
  text-shadow:
    0 1px 0 rgba(255, 255, 255, 0.5),
    0 -1px 1px rgba(36, 35, 33, 0.28);
}

.debossed-dark {
  color: color-mix(in srgb, var(--bone) 40%, var(--carbon));
  text-shadow:
    0 1px 0 rgba(255, 255, 255, 0.08),
    0 -1px 1px rgba(0, 0, 0, 0.55);
}

.print { color: var(--ink); }
.print-light { color: var(--bone); }

.kicker {
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--graphite);
}

/* Nav — registration strip, not a bar */
.edge-nav {
  position: sticky;
  top: 0;
  z-index: 40;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: end;
  min-height: var(--nav);
  padding: 0.35rem 1.5rem 0.3rem;
  background: var(--ivory);
  box-shadow:
    inset 0 -1px 0 rgba(36, 35, 33, 0.14),
    0 1px 0 rgba(255, 255, 255, 0.45);
}

.brand {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
  font-family: var(--display);
  font-weight: 540;
  letter-spacing: -0.03em;
  font-size: 0.92rem;
}

.brand b { font-weight: 640; }

.brand .dot {
  width: 5px;
  height: 5px;
  background: var(--oxide);
  display: inline-block;
  transform: translateY(-1px);
}

.nav-links {
  display: flex;
  justify-content: flex-end;
  gap: 1.25rem;
  padding-right: 1.4rem;
}

.nav-links a {
  font-family: var(--mono);
  font-size: 0.66rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink);
  position: relative;
  padding: 0.15rem 0 0.4rem;
}

.nav-links a span {
  color: var(--graphite);
  margin-right: 0.32rem;
}

.nav-links a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: linear-gradient(to bottom, rgba(36, 35, 33, 0.18), rgba(255, 255, 255, 0.4));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.35s var(--ease);
}

.nav-links a:hover::after,
.nav-links a[aria-current="page"]::after { transform: scaleX(1); }

.nav-links a:hover::before,
.nav-links a[aria-current="page"]::before {
  content: "";
  position: absolute;
  width: 4px;
  height: 4px;
  background: var(--oxide);
  left: 50%;
  bottom: -5px;
  transform: translateX(-50%);
}

.action-cut {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  min-height: 2.45rem;
  padding: 0 1.1rem 0 0.95rem;
  background: var(--carbon);
  color: var(--bone);
  font-family: var(--mono);
  font-size: 0.66rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  clip-path: polygon(0 0, calc(100% - 12px) 0, 100% 12px, 100% 100%, 0 100%);
  box-shadow: 3px 4px 0 color-mix(in srgb, var(--ink) 16%, transparent);
  position: relative;
  transition: box-shadow 0.3s var(--ease);
}

.action-cut::after {
  content: "";
  width: 5px;
  height: 5px;
  background: transparent;
  display: inline-block;
}

.action-cut:hover { box-shadow: 5px 6px 0 color-mix(in srgb, var(--ink) 22%, transparent); }
.action-cut:hover::after { background: var(--oxide); }

.nav-toggle {
  display: none;
  font-family: var(--mono);
  font-size: 0.66rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 0.35rem 0;
}

.menu-sheet {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100dvh;
  z-index: 50;
  display: none;
  padding: 1.4rem 1.3rem 2rem;
  flex-direction: column;
}

.menu-sheet.is-open { display: flex; }

.menu-sheet header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.menu-sheet nav {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  margin-top: 12vh;
}

.menu-sheet a {
  display: grid;
  grid-template-columns: 3.2rem 1fr;
  gap: 1rem;
  align-items: baseline;
  font-family: var(--display);
  font-size: clamp(2rem, 9vw, 3.4rem);
  letter-spacing: -0.04em;
  line-height: 1;
  padding: 0.45rem 0;
  border-bottom: 1px solid color-mix(in srgb, var(--bone) 12%, transparent);
}

.menu-sheet a span {
  font-family: var(--mono);
  font-size: 0.75rem;
  color: color-mix(in srgb, var(--bone) 45%, transparent);
}

.menu-close {
  color: var(--bone);
  font-family: var(--mono);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-size: 0.72rem;
}

body.is-nav-open { overflow: hidden; }

/* Wells */
.well {
  position: relative;
  overflow: hidden;
  background: var(--chalk);
  box-shadow:
    inset 6px 8px 14px rgba(36, 35, 33, 0.22),
    inset -2px -3px 8px rgba(255, 255, 255, 0.16);
}

.well img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.7) contrast(1.05);
  transform: scale(1.04);
}

.well--deep {
  box-shadow:
    inset 10px 14px 22px rgba(22, 22, 21, 0.4),
    inset -2px -3px 10px rgba(255, 255, 255, 0.08);
}

/* 01 Pressure Face */
.hero {
  position: relative;
  min-height: calc(100svh - var(--nav));
  overflow: hidden;
  --lx: -2px;
  --ly: 3px;
}

.hero__desc {
  position: absolute;
  top: 1.5rem;
  left: 1.6rem;
  width: 22rem;
  max-width: 42vw;
  font-size: 0.95rem;
  color: var(--graphite);
  z-index: 4;
  animation: print-in 0.8s var(--ease) 0.55s both;
}

.hero__relief {
  position: absolute;
  left: -3.5vw;
  top: 18vh;
  width: 82vw;
  font-family: var(--display);
  font-weight: 500;
  font-size: clamp(4.8rem, 17vw, 14.5rem);
  line-height: 0.76;
  letter-spacing: -0.06em;
  text-transform: uppercase;
  user-select: none;
  color: #e2dcd0;
  text-shadow:
    calc(-1.6px + var(--lx)) calc(-1.6px + var(--ly)) 0 rgba(255, 255, 255, 0.95),
    calc(2px + var(--lx)) calc(2.8px + var(--ly)) 0 rgba(104, 103, 97, 0.3),
    calc(3px + var(--lx)) calc(5px + var(--ly)) 8px rgba(36, 35, 33, 0.12);
  animation: relief-in 1.5s var(--ease) 0.12s both;
  z-index: 2;
}

.hero__relief span { display: block; white-space: nowrap; }
.hero__relief span:nth-child(2) { padding-left: 14vw; }
.hero__relief span:nth-child(3) { padding-left: 4vw; margin-right: -8vw; }

.hero__print {
  position: absolute;
  left: 1.6rem;
  bottom: 7.2rem;
  width: 35vw;
  max-width: 28rem;
  font-size: 1.08rem;
  line-height: 1.45;
  z-index: 4;
  animation: print-in 0.9s var(--ease) 0.7s both;
}

.hero__well {
  position: absolute;
  right: 0;
  top: 7vh;
  width: 13.5vw;
  min-width: 7.2rem;
  height: 64vh;
  z-index: 3;
  animation: well-in 1.1s var(--ease) 0.85s both;
}

.hero__id {
  position: absolute;
  right: 16vw;
  top: 34%;
  font-family: var(--display);
  font-size: clamp(2.4rem, 4.4vw, 4.4rem);
  letter-spacing: -0.04em;
  writing-mode: vertical-rl;
  transform: rotate(180deg);
  z-index: 3;
}

.hero__seam {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 4.6rem;
  height: 2px;
  background: linear-gradient(to bottom, rgba(36, 35, 33, 0.2), rgba(255, 255, 255, 0.25));
  transform: scaleX(0);
  transform-origin: left;
  animation: seam-grow 0.9s var(--ease) 1.05s both;
  z-index: 4;
}

.hero__cta {
  position: absolute;
  left: 1.6rem;
  bottom: 1.35rem;
  z-index: 5;
  animation: print-in 0.7s var(--ease) 1.15s both;
}

.hero__micro {
  position: absolute;
  right: 1.5rem;
  bottom: 1.1rem;
  z-index: 4;
}

@keyframes relief-in {
  from { opacity: 0.25; filter: blur(0.4px); }
  to { opacity: 1; filter: none; }
}

@keyframes print-in {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: none; }
}

@keyframes well-in {
  from { opacity: 0; box-shadow: inset 0 0 0 rgba(0, 0, 0, 0); }
  to { opacity: 1; }
}

@keyframes seam-grow {
  from { transform: scaleX(0); }
  to { transform: scaleX(1); }
}

/* 02 What holds weight */
.holds {
  min-height: 96vh;
  padding: 10vh 0 12vh;
}

.holds__id {
  margin-left: 52vw;
  margin-bottom: 8vh;
}

.holds__high {
  font-family: var(--display);
  font-size: clamp(2.6rem, 7.2vw, 7rem);
  line-height: 0.9;
  letter-spacing: -0.05em;
  width: 95vw;
  margin-left: -1vw;
  max-width: none;
  padding-left: 6vw;
}

.holds__mid {
  font-family: var(--display);
  font-size: clamp(1.35rem, 2.6vw, 2.2rem);
  line-height: 1.18;
  letter-spacing: -0.03em;
  width: 35vw;
  max-width: 22rem;
  margin: 10vh 0 0 52vw;
  font-weight: 480;
}

.holds__low {
  width: 52vw;
  max-width: 36rem;
  margin: 9vh 0 0 8vw;
  padding: 1.4rem 1.5rem 1.5rem;
  background: color-mix(in srgb, var(--chalk) 42%, var(--ivory));
  box-shadow: inset 8px 10px 16px rgba(36, 35, 33, 0.1);
  color: var(--ink);
  font-size: 1.02rem;
}

/* 03 Deep mark */
.deep {
  min-height: 82vh;
  display: grid;
  align-content: center;
  padding: 16vh 6vw 18vh;
  overflow: hidden;
  --lx: 1px;
  --ly: 2px;
}

.deep .kicker { color: color-mix(in srgb, var(--bone) 42%, transparent); }

.deep__note {
  width: 35vw;
  max-width: 28rem;
  font-size: 1.05rem;
  color: color-mix(in srgb, var(--bone) 84%, var(--chalk));
  margin-bottom: 10vh;
}

.deep__line {
  font-family: var(--display);
  font-weight: 460;
  font-size: clamp(2.7rem, 8vw, 7.4rem);
  line-height: 0.9;
  letter-spacing: -0.055em;
  width: 78vw;
  margin-left: 12vw;
  color: color-mix(in srgb, var(--carbon) 55%, var(--bone));
  text-shadow:
    0 1px 0 rgba(255, 255, 255, 0.08),
    0 -1.4px 1px rgba(0, 0, 0, 0.7);
}

.deep__code {
  position: absolute;
  right: 1.5rem;
  bottom: 1.5rem;
  color: color-mix(in srgb, var(--bone) 34%, transparent);
}

/* 04 Capability impressions */
.caps { padding: 0 0 6vh; }

.caps__head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  width: 95vw;
  margin: 0 auto;
  padding: 4.2rem 0 1.3rem;
}

.caps__head h2 {
  font-family: var(--display);
  font-size: clamp(2rem, 4.4vw, 3.8rem);
  letter-spacing: -0.04em;
  font-weight: 520;
}

.caps__sheet {
  width: 95vw;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.55fr 0.75fr 1.15fr;
  grid-template-areas:
    "raised channel print"
    "raised edge    well"
    "block  edge    well";
  border-top: 1px solid var(--seam);
}

.cap {
  position: relative;
  padding: 1.7rem 1.45rem 2rem;
  min-height: 14rem;
}

.cap h3 {
  font-family: var(--display);
  letter-spacing: -0.03em;
  font-weight: 540;
}

.cap p {
  margin-top: 0.85rem;
  max-width: 40ch;
}

.cap--raised {
  grid-area: raised;
  min-height: 28rem;
  padding: 2.3rem 2rem;
  box-shadow: inset -1px 0 0 var(--seam);
}

.cap--raised h3 {
  font-size: clamp(2.1rem, 4vw, 4.2rem);
  line-height: 0.94;
  max-width: 11ch;
}

.cap--channel {
  grid-area: channel;
  background: color-mix(in srgb, var(--chalk) 58%, var(--ivory));
  box-shadow:
    inset 8px 0 16px rgba(36, 35, 33, 0.12),
    inset -2px 0 6px rgba(255, 255, 255, 0.2);
}

.cap--channel h3 { font-size: 1.4rem; }

.cap--print {
  grid-area: print;
  box-shadow: inset 1px 0 0 var(--seam);
}

.cap--print h3 { font-size: 1.18rem; }

.cap--edge {
  grid-area: edge;
  writing-mode: vertical-rl;
  transform: rotate(180deg);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 22rem;
  box-shadow: inset 0 1px 0 var(--seam);
}

.cap--edge h3 { font-size: 1.75rem; }

.cap--edge p {
  writing-mode: horizontal-tb;
  transform: rotate(180deg);
  max-width: 18rem;
}

.cap--well {
  grid-area: well;
  padding: 0;
  display: grid;
  grid-template-rows: 1fr auto;
  box-shadow: inset 1px 1px 0 var(--seam);
}

.cap--well .well { min-height: 16rem; height: 100%; }
.cap--well .cap__copy { padding: 1.25rem 1.35rem 1.5rem; background: var(--ivory); }

.cap--block {
  grid-area: block;
  background: var(--bone);
  box-shadow: inset 0 1px 0 var(--seam);
}

.depth-tag {
  font-family: var(--mono);
  font-size: 0.62rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--graphite);
  margin-bottom: 0.75rem;
  display: block;
}

/* 05 Material gap */
.gap {
  min-height: 64vh;
  padding: 2.2rem 1.6rem 8vh;
}

.gap .groove {
  width: 78vw;
  margin: 22vh 0 0 8vw;
}

.gap p:last-child {
  position: absolute;
  right: 6vw;
  bottom: 9vh;
  width: 22ch;
  font-size: 0.98rem;
  color: var(--graphite);
}

/* 06 Defined outputs */
.outputs { padding: 7vh 0 10vh; }

.outputs__head {
  width: 52vw;
  max-width: 38rem;
  margin: 0 0 5vh 6vw;
}

.outputs__head h2 {
  font-family: var(--display);
  font-size: clamp(2.1rem, 4vw, 3.5rem);
  letter-spacing: -0.04em;
}

.outputs__head p { margin-top: 1rem; max-width: 44ch; }

.sheet-impress {
  width: 95vw;
  margin: 0 auto;
  border-top: 1px solid var(--seam);
}

.case {
  position: relative;
  padding: 2.1rem 1.4rem;
  border-bottom: 1px solid var(--seam);
}

.case__need {
  font-family: var(--mono);
  font-size: 0.66rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--graphite);
}

.case__work { margin: 0.7rem 0 0.4rem; }
.case__out { font-family: var(--display); letter-spacing: -0.03em; }

.case-a {
  display: grid;
  grid-template-columns: 1.45fr 1fr;
  gap: 2rem;
  min-height: 30rem;
  padding: 0;
}

.case-a .well { min-height: 30rem; }

.case-a .case__text {
  padding: 2.2rem 1.8rem 2rem 0.4rem;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}

.case-a .case__out {
  font-size: clamp(2rem, 4vw, 3.5rem);
  line-height: 0.94;
  margin-top: 1.1rem;
}

.case-b {
  display: grid;
  grid-template-columns: 1.85fr 0.45fr;
  align-items: end;
  min-height: 24rem;
}

.case-b .case__out {
  font-size: clamp(2.3rem, 5.4vw, 5rem);
  line-height: 0.88;
  max-width: 12ch;
}

.case-b .well {
  height: 8.5rem;
  width: 8.5rem;
  justify-self: end;
}

.case-c {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  padding: 0;
  min-height: 18rem;
}

.case-c > div { padding: 2rem 1.4rem; }
.case-c > div:nth-child(1) { background: var(--bone); }
.case-c > div:nth-child(2) {
  background: color-mix(in srgb, var(--chalk) 72%, var(--ivory));
  box-shadow: inset 0 8px 16px rgba(36, 35, 33, 0.1);
}
.case-c .case__out { font-size: 1.65rem; }

.case-d {
  min-height: 20rem;
  padding: 3.4rem 8vw 3.4rem 12vw;
}

.case-d .case__out {
  font-size: clamp(1.8rem, 3.4vw, 3rem);
  max-width: 18ch;
}

/* 07 Edge press */
.edge-press {
  position: relative;
  min-height: 92vh;
  padding: 1.6rem 0 2rem;
  overflow: hidden;
}

.edge-press__ghost {
  position: absolute;
  inset: 18% 18% 22%;
  display: grid;
  place-items: center;
  font-size: clamp(8rem, 28vw, 22rem);
  line-height: 0.8;
  z-index: 1;
  color: color-mix(in srgb, var(--ivory) 78%, var(--ink));
}

.edge-press__top {
  text-align: center;
  font-family: var(--display);
  font-size: clamp(1.25rem, 2.3vw, 1.9rem);
  letter-spacing: -0.03em;
  padding: 1.6rem 18vw 0;
  max-width: none;
}

.edge-press__left {
  position: absolute;
  left: 1.1rem;
  top: 30%;
  writing-mode: vertical-rl;
  transform: rotate(180deg);
  font-family: var(--display);
  font-size: clamp(1.35rem, 2.5vw, 2.2rem);
  letter-spacing: -0.03em;
  z-index: 3;
}

.edge-press__right {
  position: absolute;
  right: 0;
  top: 16%;
  width: 16vw;
  min-width: 8.5rem;
  height: 64vh;
  z-index: 3;
}

.edge-press__bottom {
  position: absolute;
  left: 22vw;
  right: 22vw;
  bottom: 2.2rem;
  max-width: 40rem;
  color: var(--graphite);
  z-index: 3;
}

/* 08 Structural depth */
.process { padding: 10vh 0 12vh; }

.process__head {
  width: 35vw;
  margin: 0 0 7vh 58vw;
}

.process__head h2 {
  font-family: var(--display);
  font-size: clamp(2rem, 3.5vw, 3.1rem);
  letter-spacing: -0.04em;
}

.process__stack {
  list-style: none;
  padding: 0;
  width: 95vw;
  margin: 0 auto;
  display: grid;
  gap: 0.55rem;
}

.step {
  padding: 1.15rem 1.5rem 1.35rem;
  display: grid;
  grid-template-columns: 4.2rem 13rem 1fr;
  gap: 1rem;
  align-items: baseline;
}

.step h3 {
  font-family: var(--display);
  font-size: 1.65rem;
  letter-spacing: -0.03em;
}

.step p { max-width: 48ch; }

.step--0 { width: 78vw; background: transparent; }

.step--1 {
  width: 78vw;
  margin-left: 6vw;
  background: color-mix(in srgb, var(--ivory) 78%, var(--chalk));
  box-shadow: inset 0 5px 12px rgba(36, 35, 33, 0.08);
}

.step--2 {
  width: 52vw;
  margin-left: 18vw;
  background: var(--ivory);
  box-shadow:
    -1px -1px 0 rgba(255, 255, 255, 0.55),
    2px 3px 0 rgba(36, 35, 33, 0.08);
}

.step--3 {
  width: 35vw;
  margin-left: 10vw;
  background: color-mix(in srgb, var(--graphite) 16%, var(--ivory));
  box-shadow: inset 10px 12px 20px rgba(36, 35, 33, 0.18);
}

.step--4 {
  width: 95vw;
  background: var(--bone);
}

.step--5 {
  width: 52vw;
  margin-left: 28vw;
  background: var(--carbon);
  color: var(--bone);
  box-shadow:
    -1px -1px 0 rgba(255, 255, 255, 0.08),
    4px 6px 0 rgba(22, 22, 21, 0.32);
}

.step--5 .kicker { color: color-mix(in srgb, var(--bone) 50%, transparent); }

/* 09 Rubbing reveal */
.rubbing { min-height: 84vh; padding: 7vh 1.5rem 9vh; }

.rubbing__frame {
  width: 95vw;
  margin: 0 auto;
  position: relative;
  min-height: 66vh;
  overflow: hidden;
}

.rubbing__base,
.rubbing__rub {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.rubbing__rub {
  opacity: 0;
  mix-blend-mode: multiply;
  transition: opacity 1.5s var(--ease);
}

.rubbing.is-on .rubbing__rub { opacity: 0.78; }

.rubbing__caption {
  width: 35vw;
  max-width: 24rem;
  margin: 3.5vh 0 0 6vw;
}

.rubbing__caption h2 {
  font-family: var(--display);
  font-size: clamp(1.8rem, 3vw, 2.55rem);
  letter-spacing: -0.03em;
  margin: 0.4rem 0 0.7rem;
}

/* 10 Company impression */
.company { padding: 0 0 8vh; overflow: hidden; }

.company__name {
  font-family: var(--display);
  font-weight: 560;
  font-size: clamp(4.6rem, 19vw, 15rem);
  line-height: 0.74;
  letter-spacing: -0.06em;
  margin: -1.6vw 0 0 -3vw;
  width: 112%;
  text-transform: uppercase;
  white-space: nowrap;
}

.company__intro {
  width: 35vw;
  max-width: 26rem;
  margin: -1.4rem 7vw 0 auto;
}

.company__well {
  width: 52vw;
  min-height: 40vh;
  margin: 6vh 0 0 6vw;
}

.company__principles {
  display: flex;
  justify-content: space-between;
  gap: 1.4rem;
  width: 95vw;
  margin: 5vh auto 0;
  padding: 1.3rem 0 0;
  border-top: 1px solid var(--seam);
  list-style: none;
}

.company__principles li { max-width: 18rem; }

.company__principles h3 {
  font-family: var(--display);
  font-size: 1.12rem;
  letter-spacing: -0.02em;
  margin-bottom: 0.4rem;
}

.company__coord {
  margin: 2.3rem 0 0 6vw;
  display: flex;
  gap: 1rem;
  align-items: center;
}

.company__coord .reg { position: relative; }

/* 11 Relief index */
.index { padding: 8vh 0 6vh; }

.index h2 {
  font-family: var(--display);
  font-size: clamp(2rem, 3.8vw, 3.2rem);
  letter-spacing: -0.04em;
  width: 52vw;
  margin: 0 0 3vh 6vw;
}

.rows {
  width: 95vw;
  margin: 0 auto;
  border-top: 1px solid var(--seam);
}

.row {
  display: grid;
  grid-template-columns: 4.2rem 1.35fr 2fr 8rem;
  gap: 1rem;
  padding: 1rem 0.5rem;
  border-bottom: 1px solid color-mix(in srgb, var(--ink) 12%, transparent);
  align-items: baseline;
}

.row[data-depth="raised"] {
  text-shadow: -0.4px -0.4px 0 rgba(255, 255, 255, 0.5), 0.8px 1px 0.8px rgba(36, 35, 33, 0.08);
}

.row[data-depth="recessed"] {
  background: color-mix(in srgb, var(--chalk) 35%, var(--bone));
  box-shadow: inset 0 4px 10px rgba(36, 35, 33, 0.08);
}

.row b {
  font-family: var(--display);
  font-weight: 540;
  letter-spacing: -0.02em;
}

.row .state {
  justify-self: end;
  font-family: var(--mono);
  font-size: 0.62rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--graphite);
}

/* 12 Pressure band */
.bands { padding: 2.2rem 0; overflow: hidden; }

.band {
  display: flex;
  white-space: nowrap;
  overflow: hidden;
}

.band p {
  font-family: var(--display);
  font-size: clamp(1.8rem, 4.4vw, 3.5rem);
  letter-spacing: -0.03em;
  text-transform: uppercase;
  padding: 0.3rem 0;
  animation: ticker 44s linear infinite;
}

.band--deboss p {
  animation-direction: reverse;
  animation-duration: 50s;
}

@keyframes ticker {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* 13 Release */
.release {
  min-height: 74vh;
  display: grid;
  align-content: center;
  padding: 14vh 8vw;
}

.release h2 {
  font-family: var(--display);
  font-size: clamp(3rem, 9.2vw, 8.2rem);
  line-height: 0.86;
  letter-spacing: -0.055em;
  max-width: 10ch;
}

.release p {
  margin: 1.5rem 0 2.1rem;
  max-width: 36ch;
  font-size: 1.14rem;
}

/* 14 Contact plate */
.contact-plate { padding: 8vh 6vw 10vh; }

.plate {
  width: 78vw;
  max-width: 64rem;
  margin: 0 auto;
  background: var(--ivory);
  padding: 2.8rem 3rem 2.4rem;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.45),
    0 8px 16px rgba(36, 35, 33, 0.07);
  display: grid;
  grid-template-columns: 10rem 1fr;
  row-gap: 1.45rem;
  column-gap: 1.4rem;
}

.plate dt {
  font-family: var(--mono);
  font-size: 0.66rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--graphite);
  text-shadow: 0 1px 0 rgba(255, 255, 255, 0.4), 0 -1px 1px rgba(36, 35, 33, 0.14);
}

.plate dd { font-size: 1.14rem; }

.plate a:hover {
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* Footer — reverse face */
.footer {
  padding: 3.4rem 1.5rem 2rem;
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr 1fr;
  gap: 2rem;
  font-size: 0.92rem;
}

.footer a:hover { text-decoration: underline; text-underline-offset: 3px; }

.footer h2 {
  font-family: var(--mono);
  font-size: 0.66rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: color-mix(in srgb, var(--bone) 48%, transparent);
  margin-bottom: 0.85rem;
  font-weight: 400;
}

.footer ul {
  list-style: none;
  padding: 0;
  display: grid;
  gap: 0.32rem;
}

.footer__base {
  grid-column: 1 / -1;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding-top: 2rem;
  margin-top: 1rem;
  border-top: 1px solid color-mix(in srgb, var(--bone) 12%, transparent);
  color: color-mix(in srgb, var(--bone) 55%, transparent);
  font-family: var(--mono);
  font-size: 0.66rem;
  letter-spacing: 0.08em;
}

.footer .brand { font-size: 1.05rem; color: var(--bone); }

/* Inner pages */
.page-hero {
  padding: 8vh 6vw 6vh;
  overflow: hidden;
}

.page-hero--empty {
  min-height: 56vh;
  display: grid;
  align-content: end;
}

.page-hero h1 {
  font-family: var(--display);
  letter-spacing: -0.05em;
  line-height: 0.86;
}

.page-hero--name h1 {
  font-size: clamp(4rem, 22vw, 18rem);
  text-transform: uppercase;
  margin-left: -1.6vw;
  width: 108%;
}

.lede {
  max-width: 40rem;
  font-size: 1.12rem;
  margin-top: 1.35rem;
}

.block { margin: 8vh 6vw; }

.block h2 {
  font-family: var(--display);
  letter-spacing: -0.03em;
  font-size: clamp(1.6rem, 3vw, 2.4rem);
}

.block p + p { margin-top: 0.9rem; }

.principles-seq {
  display: grid;
  gap: 3vh;
  width: 78vw;
  margin: 6vh auto;
}

.principles-seq article { padding: 1.35rem 1.5rem; }
.principles-seq article:nth-child(1) { width: 52vw; background: var(--bone); }
.principles-seq article:nth-child(2) {
  width: 35vw;
  margin-left: 28vw;
  box-shadow: inset 6px 8px 14px rgba(36, 35, 33, 0.1);
  background: color-mix(in srgb, var(--chalk) 50%, var(--ivory));
}
.principles-seq article:nth-child(3) { width: 78vw; }
.principles-seq article:nth-child(4) {
  width: 52vw;
  margin-left: 18vw;
  background: var(--carbon);
  color: var(--bone);
}

.svc {
  width: 95vw;
  margin: 0 auto;
  border-top: 1px solid var(--seam);
}

.svc article {
  padding: 3.4rem 1.5rem;
  border-bottom: 1px solid var(--seam);
}

.svc p { max-width: 62ch; }
.svc p + p { margin-top: 0.85rem; }

.svc--a { min-height: 46vh; }
.svc--a h2 {
  font-size: clamp(2.4rem, 6vw, 5.3rem);
  max-width: 12ch;
  line-height: 0.92;
  margin-bottom: 1rem;
}

.svc--b {
  display: grid;
  grid-template-columns: 22vw 1fr;
  padding: 0;
  background: color-mix(in srgb, var(--chalk) 45%, var(--ivory));
  box-shadow: inset 12px 0 24px rgba(36, 35, 33, 0.08);
}

.svc--c {
  width: 52vw;
  margin-left: 28vw;
}

.svc--d { display: grid; grid-template-columns: auto 1fr; padding: 0; }

.svc--d .side {
  writing-mode: vertical-rl;
  transform: rotate(180deg);
  padding: 2rem 1rem;
  font-family: var(--display);
  font-size: 1.8rem;
  letter-spacing: -0.03em;
}

.svc--e {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  padding: 0;
}

.svc--e .well { min-height: 28rem; }
.svc--e .copy { padding: 2.3rem 2rem; }

.svc--f {
  background: var(--bone);
  width: 78vw;
  margin-left: 8vw;
}

.faq {
  width: 78vw;
  margin: 8vh auto 5vh;
}

.faq h2 {
  font-family: var(--display);
  margin-bottom: 1.3rem;
  letter-spacing: -0.03em;
}

.faq details {
  border-bottom: 1px solid var(--seam);
  background: var(--ivory);
  transition: box-shadow 0.35s var(--ease), background 0.35s var(--ease);
}

.faq details[open] {
  background: color-mix(in srgb, var(--chalk) 40%, var(--ivory));
  box-shadow: inset 0 8px 16px rgba(36, 35, 33, 0.1);
}

.faq summary {
  cursor: pointer;
  list-style: none;
  padding: 1.15rem 0.2rem;
  font-family: var(--display);
  font-size: 1.22rem;
  letter-spacing: -0.02em;
}

.faq summary::-webkit-details-marker { display: none; }
.faq details p { padding: 0 0.2rem 1.25rem; max-width: 62ch; }

.work-seq .case { width: 95vw; margin: 0 auto; }

.work-slit {
  width: 95vw;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 0.38fr 1.62fr;
  gap: 2rem;
  align-items: center;
  min-height: 22rem;
}

.contact-page { padding: 4vh 6vw 10vh; }

.contact-grid {
  display: grid;
  grid-template-columns: 35vw 1fr;
  gap: 8vw;
  align-items: start;
}

.form { display: grid; gap: 1.3rem; max-width: 36rem; }
.form-ok { display: none; }
.form.is-ok .form-ok { display: block; }
.form.is-ok .fields { display: none; }

.field { display: grid; gap: 0.32rem; }

.field label, .field span {
  font-family: var(--mono);
  font-size: 0.66rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--graphite);
}

.field input,
.field textarea,
.field select {
  width: 100%;
  border: 0;
  border-radius: 0;
  background: transparent;
  padding: 0.55rem 0.1rem 0.55rem;
  border-bottom: 2px solid color-mix(in srgb, var(--ink) 16%, transparent);
  box-shadow: inset 0 -1px 0 rgba(255, 255, 255, 0.35);
  resize: vertical;
  appearance: none;
}

.field textarea {
  min-height: 9rem;
  background: color-mix(in srgb, var(--chalk) 28%, var(--ivory));
  padding: 0.9rem 0.85rem;
  box-shadow: inset 6px 8px 14px rgba(36, 35, 33, 0.08);
  border-bottom: 0;
}

.field input:focus,
.field textarea:focus,
.field select:focus {
  outline: none;
  border-bottom-color: var(--ink);
}

.field textarea:focus { box-shadow: inset 8px 10px 16px rgba(36, 35, 33, 0.12); }
.field .err { color: var(--oxide); min-height: 1.05em; }
.field .err:not(:empty) { margin: 0.2rem 0 0.45rem; }
.form .action-cut { margin-top: 0.7rem; justify-self: start; width: max-content; }

.legal {
  width: 52vw;
  max-width: 42rem;
  margin: 4vh 0 10vh 12vw;
}

.legal h1 {
  font-family: var(--display);
  font-size: clamp(2.2rem, 5vw, 4rem);
  letter-spacing: -0.04em;
  margin-bottom: 1.3rem;
}

.legal h2 {
  font-family: var(--display);
  font-size: 1.35rem;
  margin: 2rem 0 0.55rem;
  letter-spacing: -0.02em;
}

.legal p + p, .legal ul { margin-top: 0.8rem; }

.link {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  position: relative;
}

.link::after {
  content: "";
  display: block;
  width: 2.4rem;
  height: 2px;
  margin-top: 0.4rem;
  background: linear-gradient(to bottom, rgba(36, 35, 33, 0.25), rgba(255, 255, 255, 0.3));
  transition: width 0.35s var(--ease);
}

.link:hover::after { width: 4.2rem; }

.reveal {
  opacity: 0;
  transform: translateY(8px);
}

.reveal.is-in {
  opacity: 1;
  transform: none;
  transition: opacity 0.9s var(--ease), transform 0.9s var(--ease);
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .hero__relief, .hero__print, .hero__well, .hero__cta, .hero__desc, .hero__seam,
  .reveal, .band p {
    animation: none !important;
    opacity: 1 !important;
    transform: none !important;
  }
  .rubbing__rub { opacity: 0.78; }
}

@media (max-width: 1480px) {
  .nav-links { gap: 0.9rem; padding-right: 0.7rem; }
  .nav-links a { font-size: 0.62rem; letter-spacing: 0.1em; }
}

@media (max-width: 1080px) {
  .hero { min-height: auto; padding: 1.4rem 0 5.5rem; }
  .hero__desc, .hero__print, .hero__cta, .hero__micro, .hero__relief, .hero__well, .hero__id {
    position: relative;
    top: auto; left: auto; right: auto; bottom: auto;
    width: auto;
  }
  .hero__desc { display: block; padding: 0.4rem 1.5rem 0; max-width: 28rem; }
  .hero__relief {
    display: block;
    font-size: clamp(3.4rem, 16vw, 8rem);
    width: 100%;
    margin: 1.4rem 0 0;
    padding: 0 0 0 1.2rem;
  }
  .hero__relief span:nth-child(2),
  .hero__relief span:nth-child(3) { padding-left: 0; }
  .hero__well {
    width: min(28vw, 12rem);
    height: 32vh;
    margin: 1.2rem 1.5rem 0 auto;
  }
  .hero__print {
    display: block;
    width: min(52vw, 100%);
    max-width: 34rem;
    padding: 1.2rem 1.5rem 0;
  }
  .hero__id { display: none; }
  .hero__seam { display: none; }
  .hero__cta { display: inline-flex; margin: 1.4rem 0 0 1.5rem; }
  .hero__micro { display: block; padding: 1rem 1.5rem 0; }
  .caps__sheet { grid-template-columns: 1fr 1fr; grid-template-areas: none; }
  .cap--raised, .cap--channel, .cap--print, .cap--edge, .cap--well, .cap--block {
    grid-area: auto;
    writing-mode: horizontal-tb;
    transform: none;
    min-height: 0;
  }
  .cap--edge p { transform: none; writing-mode: horizontal-tb; }
  .holds__mid, .deep__note, .outputs__head, .process__head,
  .company__intro, .legal, .svc--c, .svc--f {
    width: auto;
    margin-left: 6vw;
    margin-right: 6vw;
  }
  .case-a, .case-c, .svc--b, .svc--e, .contact-grid { grid-template-columns: 1fr 1fr; }
  .plate { width: auto; grid-template-columns: 8rem 1fr; }
  .footer { grid-template-columns: 1fr 1fr; }
  .step--0, .step--1, .step--2, .step--3, .step--4, .step--5 { width: auto; margin-left: 6vw; margin-right: 6vw; }
}

@media (max-width: 880px) {
  .nav-links { display: none; }
  .nav-toggle { display: inline-flex; }
  .edge-nav { grid-template-columns: 1fr auto; }
  .edge-nav .action-cut { display: none; }
  .holds__high, .holds__low, .holds__mid, .deep__note, .deep__line,
  .outputs__head, .gap .groove, .process__stack, .company__well,
  .company__principles, .index h2, .faq, .principles-seq, .block, .hero__print {
    width: auto;
    margin-left: 1.4rem;
    margin-right: 1.4rem;
    max-width: none;
  }
  .holds { min-height: 0; padding: 8vh 0; }
  .deep { min-height: 0; padding: 10vh 1.4rem; }
  .deep__line { margin-left: 0; }
  .hero__well { width: calc(100% - 2.8rem); height: 38vh; margin: 1rem 1.4rem; }
  .edge-press {
    min-height: 0;
    padding: 3.5rem 1.4rem 4.5rem;
    display: grid;
    gap: 1.6rem;
  }
  .edge-press__ghost { display: none; }
  .edge-press__left, .edge-press__right, .edge-press__bottom, .edge-press__top {
    position: static;
    writing-mode: horizontal-tb;
    transform: none;
    width: auto;
    height: auto;
    text-align: left;
    padding: 0;
  }
  .edge-press__right { width: min(72vw, 22rem); height: 42vh; }
  .company__principles { flex-direction: column; }
  .row {
    grid-template-columns: 2.4rem 1fr;
  }
  .row span:nth-child(3) { grid-column: 2; }
  .row .state { grid-column: 2; justify-self: start; }
  .step {
    grid-template-columns: 3rem 1fr;
    margin-left: 1.4rem !important;
    margin-right: 1.4rem !important;
    width: auto !important;
  }
  .step p { grid-column: 1 / -1; }
  .case-a, .case-b, .case-c, .svc--b, .svc--d, .svc--e, .contact-grid, .caps__sheet, .work-slit {
    grid-template-columns: 1fr;
  }
  .case-a .well, .svc--e .well { min-height: 16rem; }
  .case-b .well { justify-self: start; }
  .plate { grid-template-columns: 1fr; padding: 1.5rem; }
  .footer { grid-template-columns: 1fr; }
  .footer__base { flex-direction: column; }
  .legal { margin-left: 1.4rem; margin-right: 1.4rem; }
  .release { padding: 10vh 1.4rem; }
  .rubbing__caption { width: auto; margin-left: 0; }
  .principles-seq article { width: auto !important; margin-left: 0 !important; }
  .svc--c, .svc--f { margin-left: 0; width: 95vw; }
  .process__head { margin-left: 1.4rem; }
}

@media (max-width: 640px) {
  body { font-size: 1rem; }
  .hero__relief { font-size: clamp(2.6rem, 18vw, 4.4rem); }
  .action-cut { min-height: 2.8rem; }
  .company__name, .page-hero--name h1 {
    font-size: clamp(2.8rem, 20vw, 4.2rem);
    white-space: normal;
    width: auto;
    margin-left: 0;
  }
  .gap { min-height: 38vh; }
  .rubbing__rub { opacity: 0.78; }
}