:root {
  --ink: #080807;
  --ink-soft: #11110f;
  --paper: #f0ece4;
  --paper-soft: #d9d2c5;
  --gold: #c9aa78;
  --gold-deep: #9d7b4b;
  --line-dark: rgba(240, 236, 228, 0.18);
  --line-light: rgba(8, 8, 7, 0.18);
  --pad: clamp(1.25rem, 4vw, 5rem);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--ink);
  color: var(--paper);
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
  font-weight: 300;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
body.menu-open { overflow: hidden; }
img { display: block; width: 100%; }
a { color: inherit; text-decoration: none; }
button { color: inherit; font: inherit; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, blockquote {
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 400;
}
em { color: var(--gold); font-weight: 400; }

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
.skip-link {
  position: fixed;
  top: .75rem;
  left: .75rem;
  transform: translateY(-180%);
  background: var(--paper);
  color: var(--ink);
  padding: .75rem 1rem;
  z-index: 1000;
}
.skip-link:focus { transform: none; }

.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  height: 5.25rem;
  padding: 0 var(--pad);
  display: flex;
  align-items: center;
  justify-content: space-between;
  z-index: 100;
  background: linear-gradient(to bottom, rgba(8, 8, 7, .94), rgba(8, 8, 7, 0));
  transition: background .3s ease, height .3s ease;
}
.site-header.scrolled {
  height: 4.4rem;
  background: rgba(8, 8, 7, .96);
  border-bottom: 1px solid var(--line-dark);
  backdrop-filter: blur(14px);
}
.brand {
  display: flex;
  align-items: center;
  gap: .8rem;
  position: relative;
  z-index: 102;
}
.brand-mark {
  width: 2rem;
  height: 2rem;
  display: grid;
  place-items: center;
  color: var(--gold);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.65rem;
  font-style: italic;
  border-right: 1px solid var(--gold);
  padding-right: .7rem;
}
.brand-name {
  font-family: Georgia, "Times New Roman", serif;
  text-transform: uppercase;
  letter-spacing: .14em;
  font-size: .76rem;
}
.site-nav {
  display: flex;
  align-items: center;
  gap: clamp(1rem, 2.2vw, 2.25rem);
  font-size: .7rem;
  letter-spacing: .15em;
  text-transform: uppercase;
}
.site-nav a { position: relative; }
.site-nav a:not(.nav-contact)::after {
  content: "";
  position: absolute;
  left: 0;
  right: 100%;
  bottom: -.35rem;
  height: 1px;
  background: var(--gold);
  transition: right .25s ease;
}
.site-nav a:hover::after,
.site-nav a:focus-visible::after { right: 0; }
.nav-contact {
  border: 1px solid rgba(201, 170, 120, .65);
  padding: .78rem 1.1rem;
  color: var(--gold);
}
.menu-toggle { display: none; }

.hero {
  min-height: 100svh;
  display: grid;
  grid-template-columns: minmax(21rem, 43%) 1fr;
  background: var(--ink);
}
.hero-copy {
  padding: 9.5rem var(--pad) 3rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
  z-index: 2;
}
.eyebrow,
.section-index {
  font-size: .64rem;
  letter-spacing: .22em;
  text-transform: uppercase;
}
.eyebrow { color: var(--gold); }
.section-index { color: #777168; }
.hero h1 {
  font-size: clamp(3.4rem, 6.5vw, 7.3rem);
  line-height: .88;
  letter-spacing: -.045em;
  margin: 2rem 0 2.2rem;
  white-space: nowrap;
}
.hero h1 em { display: inline-block; transform: translateX(clamp(1.5rem, 5vw, 5rem)); }
.hero-intro {
  max-width: 30rem;
  color: var(--paper-soft);
  line-height: 1.7;
  font-size: clamp(.96rem, 1.2vw, 1.15rem);
}
.hero-actions {
  display: flex;
  align-items: center;
  gap: 2rem;
  margin-top: 1.65rem;
}
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3.4rem;
  padding: 0 1.35rem;
  text-transform: uppercase;
  letter-spacing: .16em;
  font-size: .64rem;
  transition: background .25s ease, color .25s ease, border-color .25s ease;
}
.button-light {
  background: var(--paper);
  color: var(--ink);
  border: 1px solid var(--paper);
}
.button-light:hover { background: transparent; color: var(--paper); }
.button-gold {
  border: 1px solid var(--gold);
  color: var(--gold);
  gap: 1rem;
}
.button-gold:hover { background: var(--gold); color: var(--ink); }
.text-link {
  display: inline-flex;
  align-items: center;
  gap: .75rem;
  padding-bottom: .3rem;
  border-bottom: 1px solid rgba(240, 236, 228, .4);
  font-size: .76rem;
  letter-spacing: .04em;
}
.text-link span { color: var(--gold); }
.hero-location {
  position: absolute;
  left: var(--pad);
  bottom: 1.8rem;
  display: flex;
  align-items: center;
  gap: .75rem;
  color: #878178;
  font-size: .62rem;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.hero-location span { width: 2rem; height: 1px; background: var(--gold-deep); }
.hero-visual {
  position: relative;
  min-height: 100svh;
  overflow: hidden;
}
.hero-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(8, 8, 7, .45), transparent 28%), linear-gradient(0deg, rgba(8, 8, 7, .35), transparent 28%);
  pointer-events: none;
}
.hero-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 52% center;
}
.image-caption {
  position: absolute;
  z-index: 2;
  right: 1.5rem;
  bottom: 1.5rem;
  margin: 0;
  font-size: .62rem;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.image-caption span { color: var(--gold); margin-right: 1rem; }

.section-pad { padding: clamp(5.5rem, 10vw, 10rem) var(--pad); }
.statement {
  display: grid;
  grid-template-columns: minmax(10rem, 1fr) minmax(18rem, 3fr);
  gap: 2rem;
  background: var(--paper);
  color: var(--ink);
}
.statement-copy { max-width: 70rem; }
.statement h2,
.collections h2,
.quarry-story h2,
.gallery h2,
.slimstone h2,
.process h2,
.contact h2,
.applications h2 {
  font-size: clamp(2.7rem, 5.3vw, 6.1rem);
  line-height: .98;
  letter-spacing: -.045em;
}
.statement-copy > p:last-child {
  width: min(100%, 39rem);
  margin: 2.2rem 0 0 auto;
  line-height: 1.8;
  color: #514b43;
}

.collections {
  background: #171511;
  color: var(--paper);
}
.collections-heading {
  display: grid;
  grid-template-columns: minmax(9rem, .6fr) minmax(22rem, 2fr) minmax(16rem, .85fr);
  gap: clamp(1.5rem, 3vw, 3rem);
  align-items: end;
  padding-bottom: clamp(3rem, 6vw, 6rem);
}
.collections-heading h2 { margin: 1.4rem 0 0; }
.collections-heading > p:last-child {
  color: #a39c92;
  line-height: 1.75;
  margin-bottom: .5rem;
}
.collection-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(1rem, 2.2vw, 2rem);
}
.collection-card {
  display: flex;
  flex-direction: column;
  background: var(--ink);
  border: 1px solid var(--line-dark);
  min-width: 0;
}
.collection-card figure {
  aspect-ratio: 1 / 1;
  margin: 0;
  overflow: hidden;
  background: #0c0b09;
  border-bottom: 1px solid var(--line-dark);
}
.collection-card figure img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .65s cubic-bezier(.2,.7,.2,1);
}
.collection-card:hover figure img { transform: scale(1.025); }
.collection-image-piuma { object-position: 34% center; }
.collection-image-kavisli { object-position: 50% center; }
.collection-image-slimstone { object-position: 50% 43%; }
.collection-card-copy {
  flex: 1;
  display: flex;
  flex-direction: column;
  padding: clamp(1.35rem, 2.3vw, 2.2rem);
}
.collection-number {
  color: var(--gold-deep);
  font-size: .62rem;
  letter-spacing: .14em;
}
.collection-type {
  color: var(--gold);
  font-size: .61rem;
  letter-spacing: .17em;
  text-transform: uppercase;
  margin: 2.6rem 0 .9rem;
}
.collection-card h3 {
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(2rem, 3.25vw, 3.7rem);
  font-weight: 400;
  line-height: 1;
  letter-spacing: -.035em;
  margin: 0 0 1.4rem;
}
.collection-card-copy > p:not(.collection-type) {
  color: #aaa39a;
  line-height: 1.7;
  margin-bottom: 2rem;
}
.collection-link {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  margin-top: auto;
  padding-top: 1.2rem;
  border-top: 1px solid var(--line-dark);
  color: var(--paper-soft);
  font-size: .67rem;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.collection-link span { color: var(--gold); }

.feature-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line-dark);
  border-bottom: 1px solid var(--line-dark);
}
.feature-strip > div {
  min-height: 13rem;
  padding: 2rem;
  border-right: 1px solid var(--line-dark);
  display: flex;
  flex-direction: column;
}
.feature-strip > div:last-child { border-right: 0; }
.feature-strip span { color: #6f6a62; font-size: .62rem; }
.feature-strip strong {
  margin: auto 0 .5rem;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(1.8rem, 3vw, 3rem);
  font-weight: 400;
}
.feature-strip small { color: #8f8980; letter-spacing: .04em; }

.material-advantage {
  background: var(--ink);
  color: var(--paper);
}
.advantage-intro {
  display: grid;
  grid-template-columns: minmax(9rem, .65fr) minmax(22rem, 2fr) minmax(17rem, .9fr);
  gap: clamp(1.5rem, 3vw, 3.5rem);
  align-items: end;
}
.advantage-intro h2 {
  font-size: clamp(2.8rem, 5.5vw, 6.4rem);
  line-height: .96;
  letter-spacing: -.05em;
  margin: 1.5rem 0 0;
}
.advantage-intro > p:last-child {
  color: #a49d93;
  line-height: 1.8;
  margin-bottom: .4rem;
}
.advantage-visual {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(20rem, .65fr);
  min-height: 46rem;
  border-top: 1px solid var(--line-dark);
  border-bottom: 1px solid var(--line-dark);
}
.advantage-visual > img {
  height: 100%;
  min-height: 46rem;
  object-fit: cover;
  object-position: 46% center;
}
.advantage-visual-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(3rem, 6vw, 7rem) var(--pad);
  background: #171511;
  border-left: 1px solid var(--line-dark);
}
.advantage-visual-copy > p {
  color: var(--gold);
  font-size: .63rem;
  letter-spacing: .18em;
  text-transform: uppercase;
}
.advantage-visual-copy h3 {
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(2.5rem, 4.6vw, 5rem);
  font-weight: 400;
  line-height: 1;
  letter-spacing: -.045em;
  margin: 2rem 0;
}
.advantage-visual-copy > span {
  color: #aaa39a;
  line-height: 1.8;
}
.comparison-wrap {
  background: var(--paper);
  color: var(--ink);
  display: grid;
  grid-template-columns: minmax(18rem, .8fr) minmax(28rem, 1.2fr);
  gap: clamp(3rem, 8vw, 9rem);
}
.comparison-heading h3 {
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(2.5rem, 4.3vw, 5rem);
  font-weight: 400;
  line-height: 1.02;
  letter-spacing: -.04em;
  margin: 2rem 0 0;
}
.comparison-table { border-top: 1px solid var(--line-light); }
.comparison-row {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 2rem;
  padding: 1.7rem 0;
  border-bottom: 1px solid var(--line-light);
  align-items: start;
}
.comparison-row span,
.comparison-row strong {
  font-size: clamp(.95rem, 1.3vw, 1.16rem);
  line-height: 1.5;
}
.comparison-row span { color: #625b52; }
.comparison-row strong { color: var(--gold-deep); font-weight: 500; }
.comparison-labels { padding-top: .8rem; padding-bottom: .8rem; }
.comparison-labels span {
  color: #777066;
  font-size: .58rem;
  letter-spacing: .13em;
  text-transform: uppercase;
}
.advantage-benefits {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  padding-top: 0;
  padding-bottom: 0;
}
.advantage-benefits article {
  min-height: 24rem;
  padding: 3rem 2rem;
  border-right: 1px solid var(--line-dark);
  display: flex;
  flex-direction: column;
}
.advantage-benefits article:first-child { border-left: 1px solid var(--line-dark); }
.advantage-benefits article > span {
  color: var(--gold-deep);
  font-size: .62rem;
  letter-spacing: .15em;
}
.advantage-benefits h3 {
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(1.9rem, 2.8vw, 3.1rem);
  font-weight: 400;
  line-height: 1;
  margin: auto 0 1.25rem;
}
.advantage-benefits p {
  color: #969087;
  line-height: 1.7;
  margin-bottom: 0;
}
.technical-note {
  width: min(74rem, calc(100% - (2 * var(--pad))));
  margin: clamp(5rem, 10vw, 10rem) auto;
  padding: clamp(2.5rem, 5vw, 5rem);
  border: 1px solid rgba(201, 170, 120, .45);
  background: #12110e;
}
.technical-note h3 {
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(2.4rem, 4.5vw, 5rem);
  font-weight: 400;
  line-height: 1;
  letter-spacing: -.04em;
  margin: 1.5rem 0 2rem;
}
.technical-note > p:not(.eyebrow) {
  max-width: 52rem;
  color: #aaa39a;
  line-height: 1.8;
  margin-bottom: 2.5rem;
}

.quarry-story {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(22rem, .8fr);
  min-height: 100svh;
  background: var(--paper);
  color: var(--ink);
}
.quarry-visual {
  position: relative;
  min-height: 58rem;
  overflow: hidden;
}
.quarry-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(8, 8, 7, .42), transparent 32%);
  pointer-events: none;
}
.quarry-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.quarry-copy {
  padding: clamp(5rem, 8vw, 9rem) var(--pad);
  align-self: center;
}
.quarry-copy h2 { margin: 2.5rem 0; }
.quarry-copy > p:not(.section-index):not(.eyebrow) {
  color: #5d564d;
  line-height: 1.8;
}
.quarry-copy .quarry-lead {
  color: var(--ink) !important;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(1.35rem, 2vw, 2rem);
  line-height: 1.45 !important;
}
.stone-families {
  display: flex;
  flex-wrap: wrap;
  gap: .65rem;
  margin: 2.2rem 0 1.25rem;
}
.stone-families span {
  border: 1px solid var(--line-light);
  padding: .72rem .85rem;
  color: #665e54;
  font-size: .59rem;
  letter-spacing: .14em;
  text-transform: uppercase;
}
.quarry-copy > small {
  display: block;
  color: #82786c;
  line-height: 1.6;
  margin-bottom: 2.4rem;
}
.quarry-copy .text-link { border-bottom-color: rgba(8, 8, 7, .35); }

.gallery {
  background: #11100d;
  color: var(--paper);
}
.gallery-heading {
  display: grid;
  grid-template-columns: minmax(9rem, .7fr) minmax(20rem, 1.8fr) minmax(16rem, .75fr);
  gap: clamp(1.5rem, 4vw, 4rem);
  align-items: end;
  padding-bottom: clamp(3rem, 6vw, 6rem);
}
.gallery-heading h2 { margin-bottom: 0; }
.gallery-heading > p:last-child {
  color: #9f988f;
  line-height: 1.75;
  margin-bottom: .5rem;
}
.gallery-grid {
  columns: 3;
  column-gap: clamp(.8rem, 1.6vw, 1.4rem);
}
.gallery-item {
  position: relative;
  margin: 0 0 clamp(.8rem, 1.6vw, 1.4rem);
  overflow: hidden;
  break-inside: avoid;
  background: #090908;
}
.gallery-item img {
  width: 100%;
  height: auto;
  transition: transform .7s cubic-bezier(.2,.7,.2,1);
}
.gallery-item:hover img { transform: scale(1.018); }
.gallery-item::after {
  content: "";
  position: absolute;
  inset: 45% 0 0;
  background: linear-gradient(transparent, rgba(8, 8, 7, .82));
  pointer-events: none;
}
.gallery-item figcaption {
  position: absolute;
  z-index: 2;
  inset: auto 0 0;
  padding: 3rem 1.25rem 1.25rem;
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 1rem;
}
.gallery-item figcaption span {
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(1.15rem, 1.7vw, 1.8rem);
}
.gallery-item figcaption small {
  color: var(--gold);
  font-size: .54rem;
  letter-spacing: .13em;
  text-transform: uppercase;
  text-align: right;
}

.editorial-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.65fr) minmax(18rem, .75fr);
  gap: clamp(2rem, 6vw, 7rem);
  align-items: center;
  background: var(--ink-soft);
}
.editorial-image {
  position: relative;
  min-height: min(78vw, 64rem);
}
.editorial-image img {
  width: 100%;
  height: 100%;
  position: absolute;
  inset: 0;
  object-fit: cover;
}
.editorial-caption {
  position: absolute;
  inset: auto 0 0;
  padding: 4rem 2rem 2rem;
  background: linear-gradient(transparent, rgba(8, 8, 7, .82));
}
.editorial-caption p,
.editorial-caption span {
  font-size: .62rem;
  letter-spacing: .16em;
  text-transform: uppercase;
}
.editorial-caption p { color: var(--gold); }
.editorial-caption h3 {
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(2rem, 4vw, 4.5rem);
  font-weight: 400;
  margin: 0 0 .7rem;
}
.editorial-caption span { color: #aaa39a; }
.editorial-note blockquote {
  font-size: clamp(2.3rem, 4.6vw, 5.2rem);
  line-height: 1.02;
  letter-spacing: -.04em;
  margin: clamp(3rem, 8vw, 7rem) 0 2rem;
  color: var(--paper);
}
.editorial-note > p:not(.section-index) {
  color: #aaa39a;
  line-height: 1.8;
  margin-bottom: 2.5rem;
}

.slimstone {
  background: var(--paper);
  color: var(--ink);
}
.slimstone-heading {
  display: grid;
  grid-template-columns: minmax(9rem, .65fr) minmax(18rem, 2fr) minmax(15rem, .9fr);
  gap: 2rem;
  align-items: end;
  padding-bottom: 4rem;
}
.slimstone-heading h2 { margin-bottom: 0; }
.slimstone-heading > p:last-child {
  color: #5e574f;
  line-height: 1.75;
}
.backing-list { border-top: 1px solid var(--line-light); }
.backing-item {
  display: grid;
  grid-template-columns: minmax(6rem, .55fr) minmax(0, 2.5fr);
  gap: 2rem;
  padding: 2.1rem 0;
  border-bottom: 1px solid var(--line-light);
}
.backing-item > span {
  color: var(--gold-deep);
  font-size: .67rem;
  letter-spacing: .12em;
}
.backing-item > div {
  display: grid;
  grid-template-columns: minmax(12rem, 1fr) minmax(16rem, 1fr);
  gap: 2rem;
  align-items: baseline;
}
.backing-item h3 {
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(2rem, 4vw, 4rem);
  font-weight: 400;
  margin: 0;
}
.backing-item p {
  color: #625b52;
  line-height: 1.65;
  margin: 0;
}
.size-line {
  margin-top: 5rem;
  padding: 2rem 0;
  display: grid;
  grid-template-columns: 1fr repeat(3, auto);
  gap: 2.5rem;
  align-items: center;
  border-top: 1px solid var(--ink);
  border-bottom: 1px solid var(--ink);
}
.size-line > p {
  margin: 0;
  font-size: .68rem;
  text-transform: uppercase;
  letter-spacing: .14em;
}
.size-line > div { white-space: nowrap; }
.size-line strong { font-family: Georgia, "Times New Roman", serif; font-weight: 400; font-size: 1.45rem; }
.size-line span { font-size: .65rem; margin-left: .35rem; text-transform: uppercase; }
.size-line small { grid-column: 1 / -1; color: #6f675e; }

.applications {
  min-height: 100svh;
  display: grid;
  grid-template-columns: 1.15fr 1fr;
}
.applications-photo { min-height: 54rem; overflow: hidden; }
.applications-photo img {
  height: 100%;
  object-fit: cover;
  object-position: 45% center;
}
.applications-copy {
  padding: clamp(5rem, 9vw, 9rem) var(--pad);
  background: var(--ink);
}
.applications-copy h2 { margin: 3rem 0 4rem; }
.applications-copy ul { list-style: none; padding: 0; margin: 0; border-top: 1px solid var(--line-dark); }
.applications-copy li {
  display: grid;
  grid-template-columns: 3.5rem 1fr;
  gap: 1rem;
  padding: 1.4rem 0;
  border-bottom: 1px solid var(--line-dark);
  color: var(--paper-soft);
}
.applications-copy li span { color: var(--gold-deep); font-size: .62rem; }

.about {
  display: grid;
  grid-template-columns: minmax(19rem, 1.2fr) minmax(19rem, 1fr);
  gap: clamp(3rem, 10vw, 10rem);
  background: var(--paper);
  color: var(--ink);
  border-bottom: 1px solid var(--line-light);
}
.about h2 {
  font-size: clamp(2.7rem, 5.3vw, 6.1rem);
  line-height: .98;
  letter-spacing: -.045em;
  margin: 4rem 0 0;
}
.about-copy { align-self: end; }
.about-copy > p {
  color: #534d45;
  font-size: clamp(1rem, 1.35vw, 1.25rem);
  line-height: 1.8;
}
.about-copy > p:first-child {
  font-family: Georgia, "Times New Roman", serif;
  color: var(--ink);
  font-size: clamp(1.5rem, 2.4vw, 2.5rem);
  line-height: 1.35;
}
.about-points {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
  margin-top: 2.5rem;
}
.about-points span {
  border: 1px solid var(--line-light);
  padding: .75rem .9rem;
  color: #6b6359;
  font-size: .62rem;
  letter-spacing: .13em;
  text-transform: uppercase;
}

.process { background: #171511; }
.process-intro {
  display: grid;
  grid-template-columns: 1fr 3fr;
  gap: 2rem;
}
.process-intro h2 { max-width: 70rem; }
.process-steps {
  list-style: none;
  padding: 0;
  margin: 5rem 0 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line-dark);
}
.process-steps li {
  padding: 2rem;
  border-right: 1px solid var(--line-dark);
  min-height: 18rem;
}
.process-steps li:first-child { padding-left: 0; }
.process-steps li:last-child { border-right: 0; }
.process-steps span { color: var(--gold); font-size: .65rem; }
.process-steps h3 {
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(1.7rem, 2.7vw, 2.8rem);
  font-weight: 400;
  margin: 4rem 0 1rem;
}
.process-steps p { color: #9c958b; line-height: 1.7; max-width: 23rem; }

.contact {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: clamp(3rem, 8vw, 9rem);
  background: var(--paper);
  color: var(--ink);
}
.contact-heading h2 { margin: 5rem 0 0; }
.contact-details > p {
  max-width: 35rem;
  color: #5d564e;
  line-height: 1.75;
  margin-bottom: 4rem;
}
.contact-row {
  display: grid;
  grid-template-columns: 6rem 1fr auto;
  gap: 1rem;
  align-items: center;
  padding: 1.4rem 0;
  border-top: 1px solid var(--line-light);
}
.contact-row:last-child { border-bottom: 1px solid var(--line-light); }
.contact-row span {
  color: #71695f;
  font-size: .65rem;
  text-transform: uppercase;
  letter-spacing: .13em;
}
.contact-row strong { font-weight: 400; overflow-wrap: anywhere; }
.contact-row i { color: var(--gold-deep); font-style: normal; }
.contact-row:not(.contact-row-static):hover strong { color: var(--gold-deep); }

.site-footer {
  min-height: 15rem;
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  align-items: end;
  gap: 2rem;
  padding: 3rem var(--pad);
  background: #050504;
  border-top: 1px solid var(--line-dark);
}
.site-footer div { width: 8.5rem; height: 5rem; overflow: hidden; }
.site-footer img { transform: scale(1.6); transform-origin: 50% 38%; }
.site-footer p { margin: 0; color: #777168; font-size: .65rem; letter-spacing: .12em; text-transform: uppercase; }
.site-footer p:nth-child(2) { color: var(--gold); text-align: center; }
.site-footer p:last-child { text-align: right; }
.whatsapp-float {
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  z-index: 80;
  display: none;
  align-items: center;
  gap: 1.5rem;
  background: var(--gold);
  color: var(--ink);
  padding: .95rem 1.1rem;
  font-size: .67rem;
  text-transform: uppercase;
  letter-spacing: .13em;
  box-shadow: 0 .5rem 2rem rgba(0,0,0,.25);
}

.reveal {
  opacity: 0;
  transform: translateY(2rem);
  transition: opacity .8s ease, transform .8s cubic-bezier(.2,.7,.2,1);
}
.reveal.visible { opacity: 1; transform: none; }

@media (max-width: 1050px) {
  .site-nav { gap: 1rem; }
  .site-nav a:not(.nav-contact) { display: none; }
  .hero { grid-template-columns: 46% 54%; }
  .hero h1 { font-size: clamp(3.1rem, 7.2vw, 5.5rem); }
  .slimstone-heading { grid-template-columns: 1fr 3fr; }
  .slimstone-heading > p:last-child { grid-column: 2; }
  .collections-heading { grid-template-columns: 1fr 3fr; }
  .collections-heading > p:last-child { grid-column: 2; }
  .collection-grid { grid-template-columns: 1fr 1fr; }
  .collection-card:last-child { grid-column: 1 / -1; }
  .collection-card:last-child { display: grid; grid-template-columns: 1fr 1fr; }
  .collection-card:last-child figure { aspect-ratio: auto; min-height: 32rem; border-bottom: 0; border-right: 1px solid var(--line-dark); }
  .gallery-heading { grid-template-columns: 1fr 3fr; }
  .gallery-heading > p:last-child { grid-column: 2; }
  .gallery-grid { columns: 2; }
  .size-line { grid-template-columns: 1fr repeat(2, auto); }
  .size-line > div:nth-of-type(3) { grid-column: 2; }
  .advantage-intro { grid-template-columns: 1fr 3fr; }
  .advantage-intro > p:last-child { grid-column: 2; }
  .comparison-wrap { grid-template-columns: 1fr; }
  .advantage-benefits { grid-template-columns: 1fr 1fr; }
  .advantage-benefits article:nth-child(2) { border-right: 1px solid var(--line-dark); }
  .advantage-benefits article:nth-child(-n+2) { border-bottom: 1px solid var(--line-dark); }
}

@media (max-width: 760px) {
  :root { --pad: 1.25rem; }
  .site-header { height: 4.5rem; }
  .brand-name { font-size: .62rem; letter-spacing: .11em; }
  .site-nav {
    position: fixed;
    inset: 0;
    background: var(--ink);
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    padding: 6rem var(--pad);
    gap: 1.8rem;
    transform: translateX(100%);
    transition: transform .35s cubic-bezier(.2,.7,.2,1);
    z-index: 101;
  }
  .site-nav.open { transform: none; }
  .site-nav a,
  .site-nav a:not(.nav-contact) {
    display: block;
    font-family: Georgia, "Times New Roman", serif;
    font-size: 2.25rem;
    letter-spacing: -.02em;
    text-transform: none;
  }
  .site-nav .nav-contact { font-family: inherit; font-size: .68rem; letter-spacing: .15em; text-transform: uppercase; }
  .menu-toggle {
    border: 0;
    background: transparent;
    width: 2.5rem;
    height: 2.5rem;
    display: grid;
    place-content: center;
    gap: .45rem;
    position: relative;
    z-index: 102;
  }
  .menu-toggle span:not(.sr-only) { display: block; width: 1.6rem; height: 1px; background: var(--paper); transition: transform .3s ease; }
  .menu-toggle[aria-expanded="true"] span:first-child { transform: translateY(.25rem) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:nth-child(2) { transform: translateY(-.25rem) rotate(-45deg); }
  .hero {
    min-height: auto;
    grid-template-columns: 1fr;
    padding-top: 4.5rem;
  }
  .hero-visual { min-height: 68svh; grid-row: 1; }
  .hero-copy { padding: 4rem var(--pad) 5.5rem; grid-row: 2; }
  .hero h1 { font-size: clamp(3.2rem, 16vw, 5.3rem); white-space: normal; }
  .hero h1 em { transform: translateX(1.8rem); }
  .hero-actions { align-items: flex-start; flex-direction: column; gap: 1.25rem; }
  .hero-location { bottom: 1.4rem; }
  .statement,
  .collections-heading,
  .advantage-intro,
  .advantage-visual,
  .comparison-wrap,
  .quarry-story,
  .gallery-heading,
  .slimstone-heading,
  .applications,
  .about,
  .process-intro,
  .contact {
    grid-template-columns: 1fr;
  }
  .statement h2,
  .collections h2,
  .quarry-story h2,
  .gallery h2,
  .slimstone h2,
  .process h2,
  .contact h2,
  .applications h2,
  .about h2 { font-size: clamp(2.6rem, 12vw, 4.4rem); }
  .statement-copy > p:last-child { margin-left: 0; }
  .collections-heading > p:last-child { grid-column: auto; }
  .gallery-heading > p:last-child { grid-column: auto; }
  .collection-grid { grid-template-columns: 1fr; }
  .collection-card:last-child { grid-column: auto; display: flex; }
  .collection-card:last-child figure { aspect-ratio: 1 / 1; min-height: 0; border-right: 0; border-bottom: 1px solid var(--line-dark); }
  .feature-strip { grid-template-columns: 1fr 1fr; }
  .feature-strip > div:nth-child(2) { border-right: 0; }
  .feature-strip > div:nth-child(-n+2) { border-bottom: 1px solid var(--line-dark); }
  .feature-strip > div { min-height: 10rem; padding: 1.25rem; }
  .advantage-intro > p:last-child { grid-column: auto; }
  .advantage-visual { min-height: auto; }
  .advantage-visual > img { min-height: 115vw; max-height: 48rem; }
  .advantage-visual-copy { border-left: 0; border-top: 1px solid var(--line-dark); }
  .comparison-row { grid-template-columns: 1fr; gap: .7rem; }
  .comparison-labels { display: none; }
  .comparison-row strong::before {
    content: "ASA solution";
    display: block;
    color: #8a8177;
    font-size: .52rem;
    letter-spacing: .13em;
    text-transform: uppercase;
    margin-bottom: .35rem;
  }
  .advantage-benefits { grid-template-columns: 1fr; }
  .advantage-benefits article,
  .advantage-benefits article:first-child,
  .advantage-benefits article:nth-child(2) {
    min-height: 18rem;
    border-left: 1px solid var(--line-dark);
    border-right: 1px solid var(--line-dark);
    border-bottom: 1px solid var(--line-dark);
  }
  .technical-note { width: calc(100% - (2 * var(--pad))); }
  .quarry-visual { min-height: 120vw; }
  .quarry-copy { padding-top: 5rem; padding-bottom: 5rem; }
  .gallery-grid { columns: 1; }
  .slimstone-heading > p:last-child { grid-column: auto; }
  .backing-item { grid-template-columns: 2.5rem 1fr; }
  .backing-item > div { grid-template-columns: 1fr; gap: .75rem; }
  .size-line { grid-template-columns: 1fr 1fr; gap: 1.5rem; }
  .size-line > p { grid-column: 1 / -1; }
  .size-line > div:nth-of-type(3) { grid-column: auto; }
  .applications-photo { min-height: 78svh; }
  .applications-copy { padding-top: 5rem; padding-bottom: 5rem; }
  .process-steps { grid-template-columns: 1fr; }
  .process-steps li,
  .process-steps li:first-child { min-height: auto; padding: 2rem 0; border-right: 0; border-bottom: 1px solid var(--line-dark); }
  .process-steps h3 { margin-top: 2.5rem; }
  .contact-heading h2 { margin-top: 3rem; }
  .contact-row { grid-template-columns: 5rem 1fr auto; }
  .site-footer { grid-template-columns: 1fr; min-height: 22rem; align-items: start; }
  .site-footer p:nth-child(2),
  .site-footer p:last-child { text-align: left; }
  .whatsapp-float { display: flex; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
  .reveal { opacity: 1; transform: none; }
}