/* ============================================
   DECOTRUE / Architectural Editorial Theme
   Ink Black · Chalk White · Clay Red · Sage
   ============================================ */

:root {
  --ink: #171716;
  --chalk: #F4F1E9;
  --stone: #D8D0C1;
  --clay: #B95F47;
  --sage: #8B927A;
  --moss: #41483C;
  --brass: #A38A62;

  --font-display: "DM Serif Display", Georgia, serif;
  --font-body: "Manrope", system-ui, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, monospace;

  --nav-h: 4.5rem;
  --pad: clamp(1.25rem, 4vw, 4rem);
  --max: 1400px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --dur: 0.7s;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--nav-h);
}

body {
  font-family: var(--font-body);
  font-weight: 400;
  font-size: clamp(1rem, 0.95rem + 0.2vw, 1.125rem);
  line-height: 1.65;
  color: var(--ink);
  background: var(--chalk);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img,
svg {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

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

ul,
ol {
  list-style: none;
}

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

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 1000;
  background: var(--ink);
  color: var(--chalk);
  padding: 0.75rem 1rem;
}

.skip-link:focus {
  left: 1rem;
  top: 1rem;
}

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

.mono {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 400;
}

.label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--moss);
  margin-bottom: 1.25rem;
}

.display-title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(2.75rem, 6vw, 6.5rem);
  line-height: 0.95;
  letter-spacing: -0.02em;
}

.display-title span {
  display: block;
}

.section-head {
  padding: clamp(4rem, 10vw, 8rem) var(--pad) clamp(2rem, 4vw, 3rem);
  max-width: var(--max);
  margin: 0 auto;
}

.section-kicker {
  margin-top: 1.5rem;
  max-width: 28rem;
  color: var(--moss);
  font-weight: 300;
}

/* ---------- Buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 1rem 1.4rem;
  border: 1px solid transparent;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease), border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
  cursor: pointer;
  background: transparent;
}

.btn-primary {
  background: var(--ink);
  color: var(--chalk);
}

.btn-primary:hover {
  background: var(--clay);
}

.btn-ghost {
  border-color: var(--ink);
}

.btn-ghost:hover {
  background: var(--ink);
  color: var(--chalk);
}

.btn-ink {
  background: var(--ink);
  color: var(--chalk);
}

.btn-ink:hover {
  background: var(--chalk);
  color: var(--ink);
}

.btn-ghost-light {
  border-color: rgba(244, 241, 233, 0.55);
  color: var(--chalk);
}

.btn-ghost-light:hover {
  background: var(--chalk);
  color: var(--clay);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 2rem;
}

/* ---------- Navigation ---------- */

.site-nav {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease), backdrop-filter var(--dur) var(--ease);
  border-bottom: 1px solid transparent;
}

.site-nav.is-scrolled {
  background: rgba(244, 241, 233, 0.88);
  border-bottom-color: var(--ink);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.nav-inner {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 1rem;
  max-width: var(--max);
  margin: 0 auto;
  padding: 0.9rem var(--pad);
  min-height: var(--nav-h);
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  width: max-content;
}

.logo-mark {
  width: 2rem;
  height: 2rem;
  flex-shrink: 0;
  color: var(--ink);
}

.logo-mark-lg {
  width: 3rem;
  height: 3rem;
}

.logo-lockup {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 0.35rem 0.45rem;
  line-height: 1;
}

.logo-word {
  font-family: var(--font-display);
  font-size: 1.15rem;
  letter-spacing: 0.08em;
  line-height: 1;
}

.logo-sep {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.04em;
  color: var(--clay);
  font-weight: 500;
}

.logo-sub {
  font-family: var(--font-mono);
  font-size: 0.58rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--moss);
}

.nav-links {
  display: none;
  gap: clamp(1rem, 2vw, 2rem);
}

.nav-links a {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  position: relative;
}

.nav-links a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.25rem;
  width: 0;
  height: 1px;
  background: var(--clay);
  transition: width 0.45s var(--ease);
}

.nav-links a:hover::after,
.nav-links a:focus-visible::after {
  width: 100%;
}

.nav-right {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 1rem;
}

.nav-cta {
  display: none;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border-bottom: 1px solid var(--ink);
  padding-bottom: 0.15rem;
}

.nav-cta:hover {
  color: var(--clay);
  border-color: var(--clay);
}

.nav-menu-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  background: none;
  border: none;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  cursor: pointer;
}

.menu-plus {
  transition: transform 0.4s var(--ease);
  display: inline-block;
}

.nav-menu-btn[aria-expanded="true"] .menu-plus {
  transform: rotate(45deg);
}

.mobile-menu {
  position: fixed;
  inset: var(--nav-h) 0 0;
  z-index: 99;
  background: var(--chalk);
  padding: 2rem var(--pad);
  border-top: 1px solid var(--ink);
}

.mobile-menu[hidden] {
  display: none;
}

.mobile-menu nav {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.mobile-menu a {
  font-family: var(--font-display);
  font-size: clamp(2rem, 8vw, 3rem);
  line-height: 1;
}

.mobile-cta {
  margin-top: 1rem;
  font-family: var(--font-mono) !important;
  font-size: 0.85rem !important;
  letter-spacing: 0.12em;
  color: var(--clay);
}

@media (min-width: 980px) {
  .nav-links {
    display: flex;
  }

  .nav-cta {
    display: inline-flex;
  }

  .nav-menu-btn {
    display: none;
  }

  .logo-sep,
  .logo-sub {
    display: inline;
  }
}

@media (max-width: 979px) {
  .logo-sep,
  .logo-sub {
    display: none;
  }

  .nav-inner {
    grid-template-columns: 1fr auto;
  }

  .nav-links {
    display: none;
  }
}

/* ---------- Hero ---------- */

.hero {
  min-height: 100vh;
  min-height: 100dvh;
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  padding: calc(var(--nav-h) + 2rem) var(--pad) 3rem;
  max-width: var(--max);
  margin: 0 auto;
  align-items: end;
}

.hero-copy {
  max-width: 34rem;
  padding-bottom: 1rem;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(3.2rem, 9vw, 7rem);
  line-height: 0.92;
  font-weight: 400;
  margin: 0.5rem 0 1.5rem;
}

.hero-title span {
  display: block;
}

.hero-title .accent-line {
  color: var(--clay);
}

.hero-lead {
  max-width: 28rem;
  font-weight: 300;
  color: var(--moss);
}

.hero-visual {
  position: relative;
  display: grid;
  grid-template-columns: 1.4fr auto 0.7fr;
  gap: 0;
  min-height: clamp(280px, 50vw, 520px);
  align-items: stretch;
}

.hero-photo {
  position: relative;
  overflow: hidden;
}

.hero-photo-inner {
  width: 100%;
  height: 100%;
  min-height: 280px;
  transform: scale(1.05);
  transition: transform 1.4s var(--ease);
}

.hero.is-ready .hero-photo-inner {
  transform: scale(1);
}

.hero-mask {
  position: absolute;
  inset: 0;
  background: var(--chalk);
  transform-origin: right center;
  transition: transform 1.2s var(--ease);
  z-index: 2;
}

.hero.is-ready .hero-mask {
  transform: scaleX(0);
}

.placeholder-photo {
  background:
    linear-gradient(135deg, rgba(23, 23, 22, 0.18), transparent 50%),
    linear-gradient(to top, rgba(23, 23, 22, 0.35), transparent 40%),
    url("https://images.unsplash.com/photo-1600210492493-0946911123ea?w=1200&q=80") center / cover;
}

.hero-divider {
  width: 1px;
  background: var(--ink);
  transform: scaleY(0);
  transform-origin: top;
  transition: transform 1s var(--ease) 0.6s;
  margin: 0 0.75rem;
}

.hero.is-ready .hero-divider {
  transform: scaleY(1);
}

.hero-elevation {
  display: flex;
  align-items: stretch;
  color: var(--ink);
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 0.9s var(--ease), transform 0.9s var(--ease);
}

.hero.is-ready .hero-elevation {
  opacity: 1;
  transform: none;
}

.elevation-svg {
  width: 100%;
  height: 100%;
  min-height: 280px;
}

.hero-meta {
  position: absolute;
  left: 1rem;
  bottom: 1rem;
  z-index: 3;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  color: var(--chalk);
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.8s var(--ease) 0.9s, transform 0.8s var(--ease) 0.9s;
  text-shadow: 0 1px 12px rgba(23, 23, 22, 0.45);
}

.hero-meta strong {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 400;
  letter-spacing: 0.04em;
}

.hero.is-ready .hero-meta {
  opacity: 1;
  transform: none;
}

@media (max-width: 640px) {
  .hero-visual {
    grid-template-columns: 1fr auto;
  }

  .hero-elevation {
    display: none;
  }

  .hero-divider {
    margin: 0 0 0 0.5rem;
  }
}

@media (min-width: 900px) {
  .hero {
    grid-template-columns: 0.95fr 1.05fr;
    align-items: center;
    gap: 3rem;
  }
}

/* ---------- Architectural line ---------- */

.arch-line {
  color: var(--ink);
  margin-bottom: 2rem;
  max-width: 12rem;
}

.arch-line svg {
  width: 100%;
  height: auto;
}

.draw-path {
  stroke-dasharray: 1000;
  stroke-dashoffset: 1000;
}

.is-inview .draw-path,
.hero.is-ready .draw-path {
  animation: drawLine 1.6s var(--ease) forwards;
}

@keyframes drawLine {
  to {
    stroke-dashoffset: 0;
  }
}

/* ---------- Philosophy ---------- */

.philosophy {
  padding: clamp(5rem, 14vw, 11rem) var(--pad);
  max-width: var(--max);
  margin: 0 auto;
}

.philosophy .display-title {
  max-width: 14ch;
}

.philosophy-copy {
  margin-top: 2rem;
  max-width: 32rem;
  font-weight: 300;
  color: var(--moss);
  font-size: clamp(1.05rem, 2vw, 1.35rem);
}

.philosophy-statement {
  margin-top: clamp(3rem, 8vw, 6rem);
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 3vw, 2.4rem);
  letter-spacing: 0.02em;
  max-width: 18ch;
  color: var(--clay);
}

/* ---------- Principles ---------- */

.principles {
  border-top: 1px solid var(--ink);
}

.principle {
  position: relative;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: clamp(1rem, 4vw, 4rem);
  align-items: center;
  padding: clamp(2rem, 5vw, 3.5rem) var(--pad);
  border-bottom: 1px solid var(--ink);
  overflow: hidden;
  isolation: isolate;
  cursor: default;
  transition: color 0.5s var(--ease);
}

.principle::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: var(--principle-bg);
  background-size: cover;
  background-position: center;
  opacity: 0;
  transition: opacity 0.7s var(--ease);
  z-index: -2;
}

.principle::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(23, 23, 22, 0.55);
  opacity: 0;
  transition: opacity 0.7s var(--ease);
  z-index: -1;
}

.principle-num {
  font-family: var(--font-mono);
  font-size: clamp(2rem, 5vw, 4rem);
  letter-spacing: 0.08em;
  transition: transform 0.6s var(--ease), color 0.5s var(--ease);
  line-height: 1;
}

.principle-body h3 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 4.5rem);
  font-weight: 400;
  line-height: 1;
  margin-bottom: 0.75rem;
}

.principle-body p {
  max-width: 36rem;
  font-weight: 300;
}

.principle-line {
  position: absolute;
  left: var(--pad);
  right: var(--pad);
  bottom: 0;
  height: 2px;
  background: var(--clay);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.7s var(--ease);
}

.principle:hover,
.principle:focus-within {
  color: var(--chalk);
}

.principle:hover::before,
.principle:focus-within::before,
.principle:hover::after,
.principle:focus-within::after {
  opacity: 1;
}

.principle:hover .principle-num,
.principle:focus-within .principle-num {
  transform: scale(1.25);
  color: var(--clay);
  transform-origin: left center;
}

.principle:hover .principle-line,
.principle:focus-within .principle-line {
  transform: scaleX(1);
}

/* ---------- Work / Portfolio ---------- */

.work {
  padding-bottom: clamp(4rem, 8vw, 7rem);
}

.project-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(2.5rem, 5vw, 4rem);
  padding: 0 var(--pad);
  max-width: var(--max);
  margin: 0 auto;
}

.project {
  display: block;
  color: inherit;
}

.project-media {
  position: relative;
  overflow: hidden;
  background: var(--stone);
}

.project-img {
  width: 100%;
  aspect-ratio: 16 / 10;
  background-size: cover;
  background-position: center;
  transition: transform 1s var(--ease);
}

.project-portrait .project-img {
  aspect-ratio: 3 / 4;
}

.project-wide .project-img {
  aspect-ratio: 21 / 9;
}

.project-square .project-img {
  aspect-ratio: 1 / 1;
}

.placeholder-quiet {
  background-image: url("https://images.unsplash.com/photo-1600585154340-be6161a56a0c?w=1400&q=80");
}

.placeholder-clay {
  background-image: url("https://images.unsplash.com/photo-1618221195710-dd6b41faaea6?w=1000&q=80");
}

.placeholder-long {
  background-image: url("https://images.unsplash.com/photo-1600607687644-c7171b42498f?w=1600&q=80");
}

.placeholder-city {
  background-image: url("https://images.unsplash.com/photo-1600573472592-401b489a3cdc?w=1000&q=80");
}

.project-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  background: rgba(23, 23, 22, 0.35);
  color: var(--chalk);
  opacity: 0;
  transition: opacity 0.55s var(--ease);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-align: center;
  padding: 1rem;
}

.project-hover-line {
  position: absolute;
  left: 1.25rem;
  top: 1.25rem;
  bottom: 1.25rem;
  width: 2px;
  background: var(--clay);
  transform: scaleY(0);
  transform-origin: top;
  transition: transform 0.65s var(--ease);
  z-index: 2;
}

.project:hover .project-img,
.project:focus-visible .project-img {
  transform: scale(1.03);
}

.project:hover .project-overlay,
.project:focus-visible .project-overlay {
  opacity: 1;
}

.project:hover .project-hover-line,
.project:focus-visible .project-hover-line {
  transform: scaleY(1);
}

.project-info {
  display: grid;
  gap: 0.35rem;
  padding-top: 1rem;
}

.project-info h3 {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-weight: 400;
  letter-spacing: 0.02em;
}

@media (min-width: 900px) {
  .project-grid {
    grid-template-columns: 1.4fr 0.85fr;
    grid-template-areas:
      "lg portrait"
      "wide wide"
      "square .";
    align-items: start;
  }

  .project-lg { grid-area: lg; }
  .project-portrait { grid-area: portrait; margin-top: 4rem; }
  .project-wide { grid-area: wide; }
  .project-square { grid-area: square; max-width: 520px; }
}

/* ---------- Materials ---------- */

.materials {
  background: var(--ink);
  color: var(--chalk);
  padding-bottom: clamp(4rem, 8vw, 7rem);
}

.materials .label {
  color: var(--sage);
}

.materials-head {
  color: var(--chalk);
}

.material-lab {
  position: relative;
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(240px, 1fr);
  gap: 1px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  border-top: 1px solid rgba(244, 241, 233, 0.2);
  border-bottom: 1px solid rgba(244, 241, 233, 0.2);
  margin: 0 var(--pad);
  max-width: calc(var(--max) - 2 * var(--pad));
  margin-inline: auto;
  isolation: isolate;
  -webkit-overflow-scrolling: touch;
}

.material-stage {
  position: absolute;
  inset: 0;
  z-index: -1;
  opacity: 0.35;
  transition: background 1.1s var(--ease), opacity 1.1s var(--ease);
  pointer-events: none;
  background: linear-gradient(135deg, #c4bbb0, #9a9084);
}

.material-lab[data-active="stone"] .material-stage {
  background:
    radial-gradient(circle at 30% 20%, rgba(255, 255, 255, 0.15), transparent 40%),
    linear-gradient(145deg, #d2c8b8, #a89a88 40%, #8d8172);
}

.material-lab[data-active="wood"] .material-stage {
  background:
    repeating-linear-gradient(90deg, rgba(0, 0, 0, 0.05) 0 2px, transparent 2px 8px),
    linear-gradient(160deg, #6b4f38, #3f2c1e 50%, #5a4330);
}

.material-lab[data-active="fabric"] .material-stage {
  background:
    repeating-linear-gradient(0deg, rgba(255, 255, 255, 0.04) 0 1px, transparent 1px 4px),
    linear-gradient(145deg, #cfc6b5, #b7ae9c);
}

.material-lab[data-active="plaster"] .material-stage {
  background:
    radial-gradient(ellipse at 60% 40%, rgba(255, 255, 255, 0.12), transparent 55%),
    linear-gradient(180deg, #e8e0d4, #cfc5b6);
}

.material-lab[data-active="metal"] .material-stage {
  background:
    linear-gradient(120deg, #c4a978, #a38a62 35%, #7d6a4a 70%, #b79a6c);
}

.material-panel {
  scroll-snap-align: start;
  background: rgba(23, 23, 22, 0.55);
  border: none;
  text-align: left;
  padding: clamp(1.5rem, 3vw, 2.5rem);
  min-height: 320px;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  cursor: pointer;
  transition: background 0.6s var(--ease), color 0.6s var(--ease);
  color: var(--chalk);
}

.material-panel:hover,
.material-panel.is-active {
  background: rgba(23, 23, 22, 0.25);
}

.material-panel.is-active {
  box-shadow: inset 0 0 0 1px var(--clay);
}

.material-cat {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.16em;
  color: var(--sage);
}

.material-panel strong {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 400;
}

.material-panel p {
  margin-top: auto;
  font-weight: 300;
  font-size: 0.95rem;
  opacity: 0.85;
}

/* ---------- Services ---------- */

.service-list {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 var(--pad) clamp(4rem, 8vw, 7rem);
}

.service-list li {
  display: grid;
  grid-template-columns: 4rem 1fr;
  gap: 1rem;
  padding: 1.75rem 0;
  border-top: 1px solid var(--stone);
  transition: border-color 0.4s var(--ease);
}

.service-list li:last-child {
  border-bottom: 1px solid var(--stone);
}

.service-list li:hover {
  border-color: var(--clay);
}

.service-list h3 {
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 2.5vw, 2rem);
  font-weight: 400;
  margin-bottom: 0.35rem;
}

.service-list p {
  color: var(--moss);
  font-weight: 300;
  max-width: 40rem;
}

.service-list .mono {
  color: var(--clay);
  padding-top: 0.35rem;
}

/* ---------- Floor plan ---------- */

.floorplan {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  padding: clamp(4rem, 8vw, 7rem) var(--pad);
  max-width: var(--max);
  margin: 0 auto;
  background: var(--stone);
}

.floorplan-copy {
  max-width: 28rem;
}

.floorplan-meta {
  margin: 1.25rem 0;
  color: var(--moss);
}

.floorplan-stage {
  background: var(--chalk);
  border: 1px solid var(--ink);
  padding: clamp(1rem, 3vw, 2rem);
  overflow: hidden;
}

.floorplan-svg {
  width: 100%;
  height: auto;
  color: var(--ink);
}

.plan-path,
.plan-door {
  stroke-dasharray: 1200;
  stroke-dashoffset: 1200;
  transition: stroke-dashoffset 1.8s var(--ease);
}

.floorplan.is-drawn .plan-path,
.floorplan.is-drawn .plan-door {
  stroke-dashoffset: 0;
}

.plan-labels {
  opacity: 0;
  transition: opacity 0.8s var(--ease) 0.8s;
}

.floorplan.is-drawn .plan-labels {
  opacity: 1;
}

.room-3d {
  transition: opacity 1s var(--ease) 0.4s;
}

.floorplan.is-3d .room-3d {
  opacity: 0.85;
}

.floorplan.is-3d .plan-lines {
  opacity: 0.25;
  transition: opacity 0.8s var(--ease);
}

@media (min-width: 900px) {
  .floorplan {
    grid-template-columns: 0.85fr 1.15fr;
    align-items: center;
  }
}

/* ---------- Before / After ---------- */

.compare-after-title {
  margin-top: 1.5rem;
  color: var(--clay);
}

.compare-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  margin-top: 1.5rem;
  color: var(--moss);
}

.compare-frame {
  position: relative;
  margin: 0 var(--pad) clamp(4rem, 8vw, 7rem);
  max-width: calc(var(--max) - 2 * var(--pad));
  margin-inline: auto;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border: 1px solid var(--ink);
  user-select: none;
  touch-action: none;
}

.compare-before,
.compare-after {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
}

.compare-before {
  background-image:
    linear-gradient(rgba(23, 23, 22, 0.15), rgba(23, 23, 22, 0.15)),
    url("https://images.unsplash.com/photo-1484154218962-a197022b5858?w=1400&q=80");
  filter: grayscale(0.35) contrast(0.95);
}

.compare-after {
  background-image: url("https://images.unsplash.com/photo-1600210492486-724fe5c67fb0?w=1400&q=80");
  clip-path: inset(0 0 0 50%);
}

.compare-handle {
  position: absolute;
  inset: 0 auto 0 50%;
  width: 2px;
  transform: translateX(-50%);
  cursor: ew-resize;
  z-index: 3;
}

.compare-line {
  position: absolute;
  inset: 0;
  background: var(--clay);
}

.compare-knob {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 2.5rem;
  height: 2.5rem;
  border: 1px solid var(--chalk);
  background: var(--clay);
  border-radius: 0;
  transform: translate(-50%, -50%);
}

.compare-knob::before,
.compare-knob::after {
  content: "";
  position: absolute;
  top: 50%;
  width: 0;
  height: 0;
  border-style: solid;
  transform: translateY(-50%);
}

.compare-knob::before {
  left: 0.45rem;
  border-width: 5px 6px 5px 0;
  border-color: transparent var(--chalk) transparent transparent;
}

.compare-knob::after {
  right: 0.45rem;
  border-width: 5px 0 5px 6px;
  border-color: transparent transparent transparent var(--chalk);
}

.compare-tag {
  position: absolute;
  top: 1rem;
  z-index: 2;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.14em;
  padding: 0.4rem 0.65rem;
  background: var(--ink);
  color: var(--chalk);
}

.compare-tag-l { left: 1rem; }
.compare-tag-r { right: 1rem; }

/* ---------- Light study ---------- */

.light-study {
  background: var(--moss);
  color: var(--chalk);
  padding-bottom: clamp(4rem, 8vw, 7rem);
}

.light-study .label {
  color: var(--sage);
}

.light-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: rgba(244, 241, 233, 0.15);
  margin: 0 var(--pad);
  max-width: calc(var(--max) - 2 * var(--pad));
  margin-inline: auto;
}

.light-moment {
  background: var(--moss);
  padding: 0.75rem;
}

.light-scene {
  aspect-ratio: 4 / 3;
  margin-bottom: 0.85rem;
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(90deg, transparent 18%, rgba(244, 241, 233, 0.35) 22%, transparent 28%),
    linear-gradient(180deg, #2a3128 0%, #5a6250 45%, #3d4438 100%);
}

.light-scene::before {
  content: "";
  position: absolute;
  inset: 18% 12% 28% 45%;
  background: rgba(244, 241, 233, 0.08);
  border: 1px solid rgba(244, 241, 233, 0.15);
}

.light-scene::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(115deg, transparent 30%, rgba(255, 220, 160, 0.15), transparent 60%);
  mix-blend-mode: soft-light;
  animation: lightShift 8s ease-in-out infinite alternate;
}

.light-moment[data-time="morning"] .light-scene {
  filter: saturate(0.85) brightness(1.05);
}

.light-moment[data-time="midday"] .light-scene {
  filter: contrast(1.1) brightness(1.15);
}

.light-moment[data-time="midday"] .light-scene::after {
  background: linear-gradient(115deg, transparent 20%, rgba(255, 255, 255, 0.25), transparent 55%);
}

.light-moment[data-time="golden"] .light-scene {
  filter: sepia(0.25) saturate(1.1) brightness(1.05);
}

.light-moment[data-time="golden"] .light-scene::after {
  background: linear-gradient(115deg, transparent 25%, rgba(185, 95, 71, 0.35), transparent 65%);
}

.light-moment[data-time="evening"] .light-scene {
  filter: brightness(0.7) saturate(0.8);
}

.light-moment[data-time="evening"] .light-scene::after {
  background: linear-gradient(180deg, transparent 40%, rgba(163, 138, 98, 0.25));
  animation-duration: 10s;
}

.light-moment strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 400;
  margin-top: 0.25rem;
}

.light-moment .mono {
  color: var(--sage);
}

@keyframes lightShift {
  from { transform: translateX(-4%); opacity: 0.7; }
  to { transform: translateX(6%); opacity: 1; }
}

@media (min-width: 900px) {
  .light-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* ---------- Furniture ---------- */

.furniture-composition {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: clamp(1rem, 3vw, 2rem);
  padding: 0 var(--pad) clamp(4rem, 8vw, 7rem);
  max-width: var(--max);
  margin: 0 auto;
}

.furn-item {
  position: relative;
}

.furn-visual {
  aspect-ratio: 1;
  border: 1px solid var(--stone);
  background: var(--stone);
  position: relative;
}

.furn-visual::after {
  content: "";
  position: absolute;
  left: 0;
  top: 1rem;
  width: 1.5rem;
  height: 1px;
  background: var(--ink);
}

.furn-chair .furn-visual {
  background:
    radial-gradient(ellipse at 50% 70%, #8B927A 0 18%, transparent 19%),
    linear-gradient(180deg, transparent 55%, #5c4634 55% 58%, transparent 58%),
    linear-gradient(90deg, transparent 46%, #5c4634 46% 54%, transparent 54%),
    var(--stone);
}

.furn-table .furn-visual {
  background:
    linear-gradient(180deg, transparent 48%, #a89a88 48% 62%, transparent 62%),
    linear-gradient(90deg, transparent 20%, #8d8172 20% 80%, transparent 80%),
    var(--stone);
}

.furn-pendant .furn-visual {
  background:
    radial-gradient(circle at 50% 45%, transparent 20%, #171716 21% 22%, transparent 23%),
    linear-gradient(180deg, #171716 10%, #171716 12%, transparent 12% 35%, #cfc6b5 35% 55%, transparent 55%),
    var(--stone);
}

.furn-sideboard .furn-visual {
  background:
    linear-gradient(180deg, transparent 55%, #4a3426 55% 78%, transparent 78%),
    repeating-linear-gradient(90deg, transparent 0 22%, rgba(0,0,0,0.08) 22% 23%),
    var(--stone);
}

.furn-ceramic .furn-visual {
  background:
    radial-gradient(ellipse at 50% 55%, var(--clay) 0 14%, transparent 15%),
    var(--stone);
}

.furn-art .furn-visual {
  background:
    linear-gradient(135deg, transparent 40%, var(--ink) 40% 41%, transparent 41%),
    linear-gradient(45deg, var(--sage) 0 30%, transparent 30%),
    var(--chalk);
  border-color: var(--ink);
}

.furn-note {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  margin-top: 0.75rem;
  color: var(--moss);
}

@media (min-width: 800px) {
  .furniture-composition {
    grid-template-columns: repeat(3, 1fr);
  }

  .furn-chair { grid-column: 1; }
  .furn-table { grid-column: 2; margin-top: 3rem; }
  .furn-pendant { grid-column: 3; }
  .furn-sideboard { grid-column: 1 / span 2; }
  .furn-sideboard .furn-visual { aspect-ratio: 2 / 1; }
  .furn-ceramic { grid-column: 3; }
  .furn-art { grid-column: 2; margin-top: -2rem; }
}

/* ---------- Process ---------- */

.process {
  background: var(--chalk);
  border-top: 1px solid var(--stone);
  overflow: hidden;
}

.process-track {
  position: relative;
  padding: 0 var(--pad) clamp(4rem, 8vw, 7rem);
  max-width: var(--max);
  margin: 0 auto;
}

.process-line {
  display: none;
  width: 100%;
  height: 40px;
  color: var(--ink);
  margin-bottom: 1rem;
}

.process-steps {
  display: grid;
  gap: 1.5rem;
}

.process-steps li {
  position: relative;
  padding-left: 1.25rem;
  border-left: 1px solid var(--ink);
}

.process-steps h3 {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 400;
  margin-bottom: 0.5rem;
}

.process-steps p {
  color: var(--moss);
  font-weight: 300;
  max-width: 22rem;
}

@media (min-width: 900px) {
  .process-line {
    display: block;
  }

  .process-steps {
    grid-template-columns: repeat(5, 1fr);
    gap: 1.5rem;
  }

  .process-steps li {
    border-left: none;
    padding-left: 0;
    padding-top: 1rem;
    border-top: 1px solid transparent;
  }

  .process-steps li::before {
    content: "";
    position: absolute;
    top: -0.35rem;
    left: 0;
    width: 0.55rem;
    height: 0.55rem;
    background: var(--clay);
  }
}

/* ---------- Studio ---------- */

.studio {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  padding: clamp(4rem, 8vw, 7rem) var(--pad);
  max-width: var(--max);
  margin: 0 auto;
  align-items: center;
}

.studio-text {
  max-width: 32rem;
}

.studio-text > p {
  margin-top: 1.5rem;
  font-weight: 300;
  color: var(--moss);
}

.brand-split {
  display: grid;
  gap: 0.5rem;
  margin-top: 2rem;
  color: var(--ink);
}

.studio-layers {
  position: relative;
  min-height: 420px;
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  grid-template-rows: repeat(6, 1fr);
  gap: 0.75rem;
}

.layer {
  border: 1px solid var(--ink);
  background-size: cover;
  background-position: center;
}

.layer-a {
  grid-area: 1 / 1 / 4 / 4;
  background:
    linear-gradient(135deg, #d2c8b8, #a89a88),
    url("https://images.unsplash.com/photo-1616486338812-3dadae4b4ace?w=800&q=80");
  background-blend-mode: multiply;
  background-size: cover;
}

.layer-b {
  grid-area: 2 / 3 / 5 / 6;
  background: url("https://images.unsplash.com/photo-1600607687939-ce8a6c25118c?w=800&q=80") center / cover;
  z-index: 1;
}

.layer-c {
  grid-area: 4 / 1 / 7 / 3;
  background:
    repeating-linear-gradient(90deg, rgba(0,0,0,0.06) 0 2px, transparent 2px 7px),
    linear-gradient(160deg, #6b4f38, #3f2c1e);
}

.layer-d {
  grid-area: 5 / 4 / 7 / 7;
  background:
    linear-gradient(120deg, #c4a978, #a38a62),
    url("https://images.unsplash.com/photo-1618221195710-dd6b41faaea6?w=600&q=80");
  background-blend-mode: soft-light;
  background-size: cover;
}

@media (min-width: 900px) {
  .studio {
    grid-template-columns: 1fr 1.1fr;
    gap: 4rem;
  }
}

/* ---------- Design notes ---------- */

.notes {
  padding: 0 var(--pad) clamp(4rem, 8vw, 7rem);
  max-width: var(--max);
  margin: 0 auto;
}

.notes-frame {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  border: 1px solid var(--ink);
}

.notes-bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(rgba(23, 23, 22, 0.15), rgba(23, 23, 22, 0.25)),
    url("https://images.unsplash.com/photo-1600566753086-00f18fb6b3ea?w=1400&q=80") center / cover;
}

.note {
  position: absolute;
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(0.85rem, 1.8vw, 1.2rem);
  color: var(--chalk);
  text-shadow: 0 1px 8px rgba(23, 23, 22, 0.5);
  max-width: 12rem;
  line-height: 1.3;
  opacity: 0;
  transform: translateY(6px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}

.notes.is-inview .note {
  opacity: 1;
  transform: none;
}

.note-1 { top: 12%; left: 8%; transition-delay: 0.1s; }
.note-2 { top: 28%; right: 10%; transition-delay: 0.25s; }
.note-3 { top: 55%; left: 15%; transition-delay: 0.4s; }
.note-4 { bottom: 22%; right: 18%; transition-delay: 0.55s; }
.note-5 { bottom: 12%; left: 35%; transition-delay: 0.7s; color: var(--clay); }

@media (max-width: 640px) {
  .note-4,
  .note-5 {
    display: none;
  }
}

/* ---------- Journal ---------- */

.journal-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  padding: 0 var(--pad) clamp(4rem, 8vw, 7rem);
  max-width: var(--max);
  margin: 0 auto;
}

.journal-img {
  aspect-ratio: 16 / 10;
  background-size: cover;
  background-position: center;
  margin-bottom: 1rem;
  border: 1px solid var(--stone);
}

.j-img-1 { background-image: url("https://images.unsplash.com/photo-1616486338812-3dadae4b4ace?w=1200&q=80"); }
.j-img-2 { background-image: url("https://images.unsplash.com/photo-1600210492486-724fe5c67fb0?w=900&q=80"); }
.j-img-3 { background-image: url("https://images.unsplash.com/photo-1600566753190-17f0baa2a6c3?w=900&q=80"); }
.j-img-4 { background-image: url("https://images.unsplash.com/photo-1600585154526-990dced4db0d?w=900&q=80"); }

.journal-copy h3 {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  font-weight: 400;
  line-height: 1.1;
  margin-top: 0.5rem;
}

.journal-featured .journal-copy h3 {
  font-size: clamp(2rem, 4vw, 3.5rem);
}

@media (min-width: 900px) {
  .journal-grid {
    grid-template-columns: 1.3fr 1fr;
    grid-auto-rows: auto;
  }

  .journal-featured {
    grid-row: span 2;
  }

  .journal-featured .journal-img {
    aspect-ratio: 3 / 4;
  }
}

/* ---------- Testimonials ---------- */

.testimonials {
  padding: clamp(4rem, 10vw, 8rem) var(--pad);
  max-width: var(--max);
  margin: 0 auto;
  border-top: 1px solid var(--stone);
}

.testimonials > blockquote {
  margin: 1rem 0 3rem;
}

.testimonials > blockquote p {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4vw, 3.25rem);
  line-height: 1.15;
  max-width: 18ch;
  font-weight: 400;
}

.testimonials footer {
  margin-top: 1.25rem;
  color: var(--moss);
}

.testimonial-extras {
  display: grid;
  gap: 2rem;
  border-top: 1px solid var(--stone);
  padding-top: 2rem;
}

.testimonial-extras blockquote p {
  font-size: clamp(1.1rem, 2vw, 1.35rem);
  font-weight: 300;
  max-width: 32rem;
}

@media (min-width: 800px) {
  .testimonial-extras {
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
  }
}

/* ---------- Final CTA ---------- */

.final-cta {
  position: relative;
  background: var(--clay);
  color: var(--chalk);
  padding: clamp(5rem, 12vw, 9rem) var(--pad);
  overflow: hidden;
  text-align: left;
}

.final-cta .label {
  color: rgba(244, 241, 233, 0.75);
}

.final-cta .display-title,
.final-cta > p,
.final-cta .hero-actions {
  position: relative;
  z-index: 1;
  max-width: var(--max);
  margin-left: auto;
  margin-right: auto;
}

.final-cta > p {
  margin: 1.5rem auto 0;
  max-width: var(--max);
  font-weight: 300;
  opacity: 0.9;
}

.cta-drawing {
  position: absolute;
  right: -2%;
  bottom: 8%;
  width: min(420px, 55vw);
  opacity: 0.2;
  color: var(--chalk);
  pointer-events: none;
}

.cta-path {
  stroke-dasharray: 800;
  stroke-dashoffset: 800;
}

.final-cta.is-inview .cta-path {
  animation: drawLine 1.8s var(--ease) forwards;
}

/* ---------- Enquiry ---------- */

.enquiry {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  padding: clamp(4rem, 8vw, 7rem) var(--pad);
  max-width: var(--max);
  margin: 0 auto;
}

.enquiry-form {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

.field {
  display: grid;
  gap: 0.5rem;
}

.field label,
.field legend {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--moss);
}

.field input,
.field textarea {
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--ink);
  padding: 0.75rem 0;
  border-radius: 0;
  transition: border-color 0.35s var(--ease);
}

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

.field textarea {
  resize: vertical;
  min-height: 8rem;
}

.field-type {
  border: none;
  display: grid;
  gap: 0.75rem;
}

.radio {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.95rem;
  cursor: pointer;
  text-transform: none;
  letter-spacing: 0;
  font-family: var(--font-body) !important;
  color: var(--ink) !important;
}

.radio input {
  accent-color: var(--clay);
  width: 1rem;
  height: 1rem;
}

.form-status {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  color: var(--sage);
  min-height: 1.2em;
}

@media (min-width: 800px) {
  .enquiry {
    grid-template-columns: 0.85fr 1.15fr;
    gap: 4rem;
    align-items: start;
  }

  .enquiry-form {
    grid-template-columns: 1fr 1fr;
  }

  .field-full,
  .field-type,
  .enquiry-form .btn,
  .form-status {
    grid-column: 1 / -1;
  }
}

/* ---------- Footer ---------- */

.site-footer {
  background: var(--ink);
  color: var(--chalk);
  padding: clamp(4rem, 8vw, 6rem) var(--pad) 2rem;
}

.footer-top {
  display: grid;
  gap: 3rem;
  max-width: var(--max);
  margin: 0 auto 4rem;
}

.footer-word {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 8vw, 5rem);
  letter-spacing: 0.06em;
  line-height: 1;
  margin: 1rem 0 0.75rem;
}

.footer-lockup {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--chalk);
  margin: 0.35rem 0 1rem;
  display: flex;
  align-items: baseline;
  gap: 0.45rem;
}

.footer-lockup .logo-sep {
  color: var(--clay);
  font-size: 0.85rem;
}

.footer-tag {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  color: var(--sage);
}

.footer-cols {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

.footer-cols h3 {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  margin-bottom: 1rem;
  color: var(--sage);
}

.footer-cols a {
  display: inline-block;
  padding: 0.3rem 0;
  font-weight: 300;
  opacity: 0.85;
  transition: color 0.35s var(--ease), opacity 0.35s var(--ease);
}

.footer-cols a:hover {
  color: var(--clay);
  opacity: 1;
}

.footer-bottom {
  max-width: var(--max);
  margin: 0 auto;
  padding-top: 2rem;
  border-top: 1px solid rgba(244, 241, 233, 0.15);
  display: grid;
  gap: 0.75rem;
}

.footer-bottom .mono,
.footer-end {
  color: var(--sage);
}

@media (min-width: 900px) {
  .footer-top {
    grid-template-columns: 1.2fr 1.8fr;
    align-items: start;
  }

  .footer-cols {
    grid-template-columns: repeat(4, 1fr);
  }

  .footer-bottom {
    grid-template-columns: auto 1fr auto;
    align-items: center;
  }
}

/* ---------- Reveal on scroll ---------- */

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.9s var(--ease), transform 0.9s var(--ease);
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

/* ---------- Reduced motion ---------- */

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .hero-mask,
  .hero-divider,
  .hero-elevation,
  .hero-meta,
  .draw-path,
  .plan-path,
  .plan-door,
  .cta-path {
    opacity: 1 !important;
    transform: none !important;
    stroke-dashoffset: 0 !important;
  }

  .light-scene::after {
    animation: none !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}