:root {
  --paper: #f1f0ec;
  --paper-deep: #e1e0da;
  --ink: #181817;
  --muted: #66645f;
  --line: rgba(24, 24, 23, 0.22);
  --dark: #191918;
  --dark-line: rgba(255, 255, 255, 0.2);
  --pad: clamp(20px, 3.2vw, 54px);
  --ease: cubic-bezier(0.2, 0.68, 0.3, 1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--paper); }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.45;
  text-rendering: optimizeLegibility;
}
img { display: block; width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { color: inherit; font: inherit; }
h1, h2, h3, p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
figure { margin: 0; }
section { scroll-margin-top: 72px; }

.skip-link {
  position: fixed;
  top: 10px;
  left: 10px;
  z-index: 100;
  transform: translateY(-150%);
  padding: 10px 14px;
  background: var(--ink);
  color: white;
}
.skip-link:focus { transform: translateY(0); }

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 30;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  min-height: 66px;
  padding: 0 var(--pad);
  color: var(--ink);
  border-bottom: 1px solid transparent;
  transition: background 300ms ease, border-color 300ms ease;
}
.site-header.is-scrolled {
  background: rgba(241, 240, 236, 0.94);
  border-color: var(--line);
  backdrop-filter: blur(12px);
}
.wordmark { font-size: 0.82rem; font-weight: 700; letter-spacing: 0.12em; }
.site-nav { display: flex; gap: 32px; font-size: 0.83rem; }
.site-nav a, .header-cta, .site-footer a { position: relative; }
.site-nav a::after, .header-cta::after, .site-footer a:not(.wordmark)::after {
  position: absolute;
  right: 0;
  bottom: -5px;
  left: 0;
  height: 1px;
  background: currentColor;
  content: "";
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 300ms var(--ease);
}
.site-nav a:hover::after, .header-cta:hover::after, .site-footer a:hover::after { transform: scaleX(1); transform-origin: left; }
.header-cta { justify-self: end; font-size: 0.82rem; }
.menu-toggle { display: none; }

.hero {
  position: relative;
  min-height: max(760px, 100svh);
  overflow: hidden;
  background: #d6d0c4;
}
.hero-image { position: absolute; inset: 0; height: 100%; object-fit: cover; object-position: center; }
.hero-copy {
  position: absolute;
  z-index: 2;
  left: var(--pad);
  bottom: clamp(42px, 8vh, 96px);
  width: min(63vw, 990px);
}
.eyebrow, .section-no {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}
.eyebrow { margin-bottom: 22px; }
.hero h1 {
  max-width: none;
  font-size: clamp(3.5rem, 5.6vw, 6.3rem);
  font-weight: 500;
  letter-spacing: -0.058em;
  line-height: 0.9;
}
.hero-line { white-space: nowrap; }
.hero-bottom {
  display: grid;
  grid-template-columns: minmax(230px, 0.8fr) minmax(220px, 1fr);
  gap: 36px;
  align-items: end;
  margin-top: clamp(30px, 4vw, 58px);
  max-width: 720px;
  padding: 18px 22px;
  background: rgba(241, 240, 236, 0.9);
  backdrop-filter: blur(8px);
}
.hero-bottom p { max-width: 33ch; font-size: 0.96rem; }
.text-link {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding: 12px 0;
  border-bottom: 1px solid currentColor;
  font-size: 0.9rem;
}
.text-link span { transition: transform 250ms var(--ease); }
.text-link:hover span { transform: translate(4px, 4px); }
.hero-index {
  position: absolute;
  right: var(--pad);
  bottom: 32px;
  z-index: 2;
  font-size: 0.7rem;
  letter-spacing: 0.08em;
}

.section { padding: clamp(110px, 12vw, 190px) var(--pad); }
.section-intro {
  display: grid;
  grid-template-columns: 1fr 2fr 1fr;
  gap: 24px;
  align-items: start;
  margin-bottom: clamp(64px, 9vw, 140px);
}
.section-intro h2, .potential h2, .offer h2, .process h2, .contact h2 {
  font-size: clamp(3.2rem, 6.5vw, 7rem);
  font-weight: 400;
  letter-spacing: -0.058em;
  line-height: 0.93;
}
.intro-copy { max-width: 31ch; color: var(--muted); font-size: 1rem; line-height: 1.55; }
.project img { object-fit: cover; }
.project figcaption, .raw-caption {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding-top: 12px;
  border-top: 1px solid var(--line);
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.project-feature img { aspect-ratio: 16 / 9; }
.project-grid { display: grid; align-items: start; }
.project-grid--japandi { grid-template-columns: 1.3fr 0.72fr; gap: 7vw; margin: clamp(84px, 11vw, 170px) 0; }
.project-grid--japandi .project-small { margin-top: 14vw; }
.project-grid--japandi img { aspect-ratio: 4 / 3; }
.project-grid--japandi .project-small img { aspect-ratio: 4 / 5; }
.project-wide { width: 84%; margin-left: auto; }
.project-wide img { aspect-ratio: 16 / 9; }
.portfolio-break {
  display: grid;
  grid-template-columns: 1fr 2fr 1fr;
  gap: 24px;
  align-items: start;
  padding: clamp(130px, 15vw, 230px) 0 clamp(70px, 8vw, 120px);
}
.portfolio-break h3 { font-size: clamp(3rem, 5.8vw, 6rem); font-weight: 400; letter-spacing: -0.055em; line-height: 0.95; }
.portfolio-break > p:last-child { max-width: 32ch; color: var(--muted); }
.project-grid--brutalism { grid-template-columns: 1fr 1.35fr; gap: 5vw; }
.project-grid--brutalism img { aspect-ratio: 4 / 3; }
.project-lower { margin-top: 9vw; }
.project-bedroom { width: 52%; margin: clamp(90px, 12vw, 180px) 0 0 auto; }
.project-bedroom img { aspect-ratio: 3 / 2; }

.potential { background: var(--paper-deep); }
.potential, .offer, .process { padding-top: clamp(84px, 9vw, 145px); padding-bottom: clamp(84px, 9vw, 145px); }
.potential-head { display: grid; grid-template-columns: 1fr 2fr 1fr; gap: 24px; margin-bottom: clamp(52px, 6.8vw, 105px); }
.potential-head > p:last-child { max-width: 37ch; color: #514f4a; font-size: 1.02rem; line-height: 1.6; }
.raw-gallery { display: grid; grid-template-columns: 2fr 0.9fr; grid-template-rows: auto auto; gap: 12px; }
.raw { overflow: hidden; }
.raw img { height: 100%; object-fit: cover; filter: saturate(0.8); }
.raw-main { grid-row: 1 / 3; }
.raw-main img { aspect-ratio: 1.36 / 1; }
.raw:not(.raw-main) img { aspect-ratio: 1.25 / 1; }
.raw-caption { margin-top: 12px; }
.concept-image { width: 100%; margin-top: clamp(56px, 6vw, 92px); }
.concept-image img { aspect-ratio: 16 / 9; }

.offer { display: grid; grid-template-columns: 1fr 1fr; gap: 8vw; }
.offer-title { position: sticky; top: 120px; align-self: start; }
.offer-title h2 { margin-top: 60px; }
.deliverables { padding-top: 90px; }
.offer-lead { max-width: 33ch; margin-bottom: 54px; font-size: clamp(1.4rem, 2.2vw, 2rem); line-height: 1.3; }
.deliverables li {
  display: grid;
  grid-template-columns: 46px 1fr;
  gap: 18px;
  padding: 22px 0;
  border-top: 1px solid var(--line);
}
.deliverables li > span { font-size: 0.7rem; letter-spacing: 0.07em; }
.deliverables li p { max-width: 39ch; font-size: 1.02rem; }
.deliverables strong { font-weight: 600; }
.process { background: #d0cec7; }
.process-title { display: grid; grid-template-columns: 1fr 3fr; margin-bottom: clamp(52px, 6.8vw, 105px); }
.process-list { margin-left: 25%; border-bottom: 1px solid var(--line); }
.process-list li { display: grid; grid-template-columns: 72px 1fr 2fr; gap: 20px; align-items: baseline; padding: 26px 0; border-top: 1px solid var(--line); }
.process-list li > span { font-size: 0.7rem; }
.process-list h3 { font-size: 1rem; font-weight: 600; }
.process-list p { max-width: 45ch; color: #4f4d48; }
.timeline { width: 50%; margin: 40px 0 0 auto; font-size: 0.88rem; }
.timeline span { display: inline-block; margin-right: 18px; }

.pricing { display: grid; grid-template-columns: 1.55fr 0.8fr; gap: 10vw; background: var(--dark); color: var(--paper); }
.pricing .section-no { color: #a8a69e; }
.pricing-kicker { margin: clamp(100px, 11vw, 170px) 0 0; font-size: clamp(1.5rem, 2.5vw, 2.4rem); }
.pricing h2 { font-size: clamp(5rem, 11vw, 11rem); font-weight: 400; letter-spacing: -0.075em; line-height: 0.86; }
.pricing-detail { display: flex; flex-direction: column; justify-content: flex-end; }
.pricing-detail > p { max-width: 35ch; margin-bottom: 70px; color: #c7c5be; font-size: 1.02rem; line-height: 1.6; }
.pricing-detail li { display: grid; grid-template-columns: 64px 1fr; gap: 20px; padding: 18px 0; border-top: 1px solid var(--dark-line); font-size: 0.88rem; }
.pricing-detail li:last-child { border-bottom: 1px solid var(--dark-line); }

.contact { min-height: 85svh; display: flex; flex-direction: column; justify-content: space-between; }
.contact h2 { max-width: 14ch; margin: 11vh 0; }
.contact-bottom { display: grid; grid-template-columns: 1fr 1fr; gap: 10vw; align-items: end; }
.contact-bottom p { max-width: 42ch; color: var(--muted); font-size: 1.05rem; }
.contact-link {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 0;
  border-bottom: 1px solid var(--ink);
  font-size: clamp(1.5rem, 2.4vw, 2.3rem);
  letter-spacing: -0.03em;
}
.contact-link span { transition: transform 250ms var(--ease); }
.contact-link:hover span { transform: translate(5px, -5px); }
.site-footer {
  display: grid;
  grid-template-columns: 1.2fr 1.4fr 1.4fr 0.5fr 1fr;
  gap: 24px;
  align-items: end;
  padding: 28px var(--pad) 32px;
  border-top: 1px solid var(--line);
  font-size: 0.74rem;
}
.site-footer > *:last-child { justify-self: end; }

.reveal, .reveal-media { transition: opacity 750ms var(--ease), transform 950ms var(--ease); }
.reveal:not(.is-visible) { opacity: 0; transform: translateY(30px); }
.reveal-media:not(.is-visible) { opacity: 0; transform: translateY(38px); }

@media (max-width: 900px) {
  .site-header { grid-template-columns: 1fr auto; min-height: 60px; }
  .header-cta { display: none; }
  .menu-toggle { display: flex; flex-direction: column; gap: 7px; align-items: flex-end; padding: 8px 0; border: 0; background: transparent; font-size: 0.76rem; }
  .menu-line { display: block; width: 36px; height: 1px; background: currentColor; transition: transform 250ms ease; }
  .site-nav {
    position: absolute;
    top: 60px;
    right: 0;
    left: 0;
    display: none;
    flex-direction: column;
    gap: 0;
    padding: 12px var(--pad) 24px;
    background: var(--paper);
    border-bottom: 1px solid var(--line);
  }
  .site-nav.is-open { display: flex; }
  .site-nav a { padding: 14px 0; border-bottom: 1px solid var(--line); font-size: 1.15rem; }
  .hero { min-height: auto; padding-top: 60px; background: var(--paper); }
  .hero-image { position: relative; height: 58svh; min-height: 420px; object-position: 61% center; }
  .hero-copy { position: relative; left: auto; bottom: auto; width: auto; padding: 34px var(--pad) 48px; }
  .hero h1 { max-width: 12ch; font-size: clamp(3rem, 10vw, 5.8rem); }
  .hero-line { white-space: normal; }
  .hero-break { display: none; }
  .hero-bottom { grid-template-columns: 1fr 1fr; }
  .hero-bottom { padding: 0; background: transparent; backdrop-filter: none; }
  .hero-index { display: none; }
  .section-intro, .portfolio-break, .potential-head { grid-template-columns: 1fr 2fr; }
  .section-intro .intro-copy, .portfolio-break > p:last-child, .potential-head > p:last-child { grid-column: 2; }
  .offer { grid-template-columns: 1fr; }
  .offer-title { position: static; }
  .offer-title h2 { margin-top: 60px; }
  .deliverables { padding-top: 30px; }
  .pricing { grid-template-columns: 1fr; }
  .pricing-detail { padding-top: 30px; }
}

@media (max-width: 640px) {
  .section { padding-top: 96px; padding-bottom: 96px; }
  .potential.section, .offer.section, .process.section { padding-top: 72px; padding-bottom: 72px; }
  .hero-image { height: 51svh; min-height: 350px; }
  .hero-copy { padding-top: 29px; }
  .eyebrow { margin-bottom: 18px; }
  .hero h1 { font-size: clamp(2.9rem, 14vw, 4.6rem); line-height: 0.92; }
  .hero-bottom { grid-template-columns: 1fr; gap: 18px; margin-top: 28px; }
  .section-intro, .portfolio-break, .potential-head { grid-template-columns: 1fr; gap: 26px; }
  .section-intro .intro-copy, .portfolio-break > p:last-child, .potential-head > p:last-child { grid-column: auto; }
  .section-intro h2, .potential h2, .offer h2, .process h2, .contact h2 { font-size: clamp(2.9rem, 13vw, 4.5rem); }
  .project figcaption { gap: 12px; font-size: 0.62rem; }
  .project figcaption span:last-child { text-align: right; }
  .project-feature img { aspect-ratio: 4 / 5; object-position: 57% center; }
  .project-grid--japandi, .project-grid--brutalism { grid-template-columns: 1fr; gap: 68px; margin: 72px 0; }
  .project-grid--japandi .project-small, .project-lower { width: 82%; margin: 0 0 0 auto; }
  .project-wide { width: 100%; }
  .project-wide img { aspect-ratio: 4 / 3; }
  .portfolio-break { padding-top: 110px; }
  .project-bedroom { width: 82%; margin-top: 72px; }
  .raw-gallery { grid-template-columns: 1fr 1fr; grid-template-rows: auto auto; gap: 7px; }
  .raw-main { grid-column: 1 / 3; grid-row: auto; }
  .raw-main img { aspect-ratio: 4 / 3; }
  .raw:not(.raw-main) img { aspect-ratio: 4 / 5; }
  .raw-caption { flex-direction: column; gap: 5px; }
  .concept-image img { aspect-ratio: 4 / 3; }
  .offer-title h2 { margin-top: 44px; }
  .offer-lead { margin-bottom: 50px; }
  .deliverables li { grid-template-columns: 34px 1fr; }
  .process-title { grid-template-columns: 1fr; gap: 42px; }
  .process-list { margin-left: 0; }
  .process-list li { grid-template-columns: 34px 1fr; gap: 12px; }
  .process-list li p { grid-column: 2; }
  .timeline { width: 100%; }
  .pricing-kicker { margin-top: 86px; }
  .pricing h2 { font-size: clamp(5rem, 25vw, 8rem); }
  .pricing-detail > p { margin-bottom: 45px; }
  .contact { min-height: auto; }
  .contact h2 { margin: 12vh 0; }
  .contact-bottom { grid-template-columns: 1fr; gap: 52px; }
  .site-footer { grid-template-columns: 1fr 1fr; gap: 18px 20px; }
  .site-footer > *:last-child { justify-self: start; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
  .reveal:not(.is-visible), .reveal-media:not(.is-visible) { opacity: 1; transform: none; }
}