:root {
  --bg: #ffffff;
  --text: #111111;
  --muted: #747474;
  --line: #e8e8e8;
  --soft: #f7f7f7;
  --dark: #0c0c0c;
  --max: 1120px;
  --ease: 180ms ease;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  color: var(--text);
  background: var(--bg);
  font-family: Helvetica, sans-serif;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img, svg { display: block; width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
a:hover, a:focus-visible { color: var(--muted); }
button, input, textarea { font: inherit; }
button { cursor: pointer; }

[data-component="header"] { display: block; min-height: 74px; }
[data-component="footer"] { display: block; min-height: 160px; }

.skip-link {
  position: absolute;
  left: 1rem;
  top: 1rem;
  z-index: 9999;
  transform: translateY(-150%);
  background: var(--text);
  color: var(--bg);
  padding: 0.7rem 1rem;
}
.skip-link:focus { transform: translateY(0); }

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,.94);
  border-bottom: 1px solid transparent;
  backdrop-filter: blur(16px);
  transition: border-color var(--ease), box-shadow var(--ease);
}
.site-header.is-scrolled {
  border-color: var(--line);
  box-shadow: 0 12px 28px rgba(0,0,0,.05);
}
.header-inner {
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
  min-height: 74px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}
.brand {
  letter-spacing: .13em;
  text-transform: uppercase;
  font-size: .9rem;
  font-weight: 700;
}
.site-nav {
  display: flex;
  align-items: center;
  gap: clamp(1rem, 2vw, 2rem);
  letter-spacing: .14em;
  text-transform: uppercase;
  font-size: .74rem;
  font-weight: 700;
}
.site-nav a {
  padding: .45rem 0;
  border-bottom: 1px solid transparent;
}
.site-nav a.is-active {
  color: var(--muted);
  border-bottom-color: currentColor;
}
.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  background: var(--bg);
  border-radius: 999px;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 4px;
}
.nav-toggle span { width: 18px; height: 1px; background: var(--text); }

.hero {
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
  text-align: center;
  padding: clamp(72px, 11vw, 140px) 0 clamp(44px, 7vw, 84px);
}
.hero-home { padding-top: clamp(86px, 12vw, 156px); }
.hero-small {
  padding-top: clamp(58px, 9vw, 96px);
  padding-bottom: clamp(30px, 5vw, 58px);
}
.eyebrow {
  margin: 0 0 .9rem;
  color: var(--muted);
  letter-spacing: .18em;
  text-transform: uppercase;
  font-size: .72rem;
  font-weight: 700;
}
h1, h2, h3, p { margin-top: 0; }
h1 {
  margin-bottom: .45rem;
  letter-spacing: .11em;
  text-transform: uppercase;
  font-size: clamp(2.2rem, 7vw, 5.9rem);
  line-height: .95;
  font-weight: 800;
}
.hero-subtitle {
  margin: 0;
  letter-spacing: .2em;
  text-transform: uppercase;
  font-size: clamp(.86rem, 2vw, 1.2rem);
  font-weight: 700;
}

.section {
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
  padding: clamp(56px, 8vw, 96px) 0;
}
.section-tight { padding-top: 20px; }
.section-heading {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 2rem;
  margin-bottom: 1.5rem;
}
.section-heading h2,
.showcase h2,
.about-copy h2,
.contact-copy h2,
.project-info h2,
.project-body h2,
.project-card-title {
  margin-bottom: 0;
  letter-spacing: .05em;
  /*text-transform: uppercase;*/
  font-size: clamp(1.6rem, 4vw, 3rem);
  line-height: 1.05;
}

.project-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(18px, 3vw, 34px);
}
.project-card {
  background: var(--soft);
  overflow: hidden;
  min-height: 360px;
}
.project-card a {
  position: relative;
  display: block;
  height: 100%;
}
.project-card img {
  height: 100%;
  min-height: 360px;
  object-fit: cover;
  transition: transform 360ms ease, filter 360ms ease;
}
.project-overlay {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  background: rgba(0,0,0,.52);
  color: #fff;
  letter-spacing: .12em;
  text-transform: uppercase;
  font-size: .92rem;
  font-weight: 800;
  text-align: center;
  opacity: 0;
  transition: opacity var(--ease);
}
.project-card a:hover img,
.project-card a:focus-visible img {
  transform: scale(1.035);
  filter: saturate(1.05);
}
.project-card a:hover .project-overlay,
.project-card a:focus-visible .project-overlay { opacity: 1; }

.showcase {
  display: grid;
  grid-template-columns: minmax(260px, .78fr) minmax(300px, 1fr);
  gap: clamp(28px, 6vw, 74px);
  align-items: center;
}
.showcase-reverse .showcase-copy { order: 2; }
.showcase-copy p:not(.eyebrow) { max-width: 46ch; color: #444; }
.text-link {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  margin-top: .6rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  font-size: .74rem;
  font-weight: 800;
  border-bottom: 1px solid currentColor;
}

.carousel { width: 100%; }
.carousel-viewport {
  position: relative;
  overflow: hidden;
  background: var(--soft);
  min-height: 300px;
}
.carousel-viewport.landscape { max-height: 360px; }
.carousel-slide { display: none; margin: 0; height: 100%; }
.carousel-slide.is-active { display: block; }
.carousel-slide img {
  width: 100%;
  height: 100%;
  min-height: 300px;
  object-fit: cover;
}
.carousel-viewport.landscape .carousel-slide img { max-height: 360px; }
.carousel-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-top: .9rem;
  color: var(--muted);
  font-size: .78rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  font-weight: 800;
}
.carousel-controls button {
  border: 1px solid var(--line);
  background: var(--bg);
  padding: .55rem .85rem;
  letter-spacing: inherit;
  text-transform: inherit;
  font-weight: inherit;
}
.carousel-controls button:hover,
.carousel-controls button:focus-visible,
.button:hover,
.button:focus-visible { background: var(--dark); color: var(--bg); }

.project-hero-layout {
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
  padding: clamp(54px, 8vw, 96px) 0 clamp(34px, 5vw, 56px);
  display: grid;
  grid-template-columns: minmax(280px, .75fr) minmax(320px, 1fr);
  gap: clamp(28px, 6vw, 74px);
  align-items: center;
}
.project-hero-copy h1 {
  font-size: clamp(2rem, 5vw, 4.6rem);
}
.project-hero-copy p:not(.eyebrow) { color: #444; max-width: 54ch; }
.project-hero-media {
  overflow: hidden;
  background: var(--soft);
}
.project-hero-media img { min-height: 460px; object-fit: cover; }
.project-body {
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
  padding: clamp(34px, 6vw, 74px) 0;
}
.project-summary {
  display: grid;
  grid-template-columns: minmax(220px, .52fr) minmax(300px, 1fr);
  gap: clamp(24px, 5vw, 70px);
  margin-bottom: clamp(42px, 7vw, 84px);
}
.project-meta {
  list-style: none;
  margin: 0;
  padding: 0;
  color: #444;
  border-top: 1px solid var(--line);
}
.project-meta li {
  padding: 1rem 0;
  border-bottom: 1px solid var(--line);
}
.project-meta strong {
  display: block;
  color: var(--text);
  letter-spacing: .12em;
  text-transform: uppercase;
  font-size: .72rem;
}
.project-description p { color: #444; max-width: 70ch; }
.compare-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(18px, 3vw, 34px);
  margin: 1.5rem 0 clamp(44px, 7vw, 84px);
}
.compare-card {
  background: var(--soft);
  border: 1px solid var(--line);
}
.compare-card img { min-height: 390px; object-fit: cover; }
.compare-card figcaption {
  padding: 1rem 1.1rem 1.2rem;
  color: #444;
}
.compare-card h3 {
  margin-bottom: .35rem;
  letter-spacing: .13em;
  text-transform: uppercase;
  font-size: .82rem;
}
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(14px, 2vw, 24px);
  margin-top: 1.4rem;
}
.gallery-grid img {
  min-height: 310px;
  object-fit: cover;
  background: var(--soft);
}
.project-pager {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding-top: 2rem;
  border-top: 1px solid var(--line);
  margin-top: clamp(44px, 7vw, 84px);
}

.about-layout,
.contact-layout {
  display: grid;
  grid-template-columns: minmax(260px, .8fr) minmax(320px, 1fr);
  gap: clamp(32px, 7vw, 82px);
  align-items: center;
}
.about-image { overflow: hidden; background: var(--soft); }
.about-image img { min-height: 450px; object-fit: cover; }
.about-copy p:not(.eyebrow),
.contact-copy p,
.contact-list { color: #444; }
.button-row { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: 2rem; }
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--dark);
  background: var(--dark);
  color: var(--bg);
  min-height: 44px;
  padding: .78rem 1.15rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  font-size: .76rem;
  font-weight: 800;
  transition: background var(--ease), color var(--ease), border-color var(--ease);
}
.button-secondary { background: transparent; color: var(--dark); }
.button-secondary:hover, .button-secondary:focus-visible { background: var(--dark); color: var(--bg); }

.contact-layout { align-items: start; }
.contact-list { list-style: none; padding: 0; margin: 2rem 0 0; }
.contact-list li + li { margin-top: .8rem; }
.contact-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  padding: clamp(22px, 4vw, 36px);
  border: 1px solid var(--line);
  background: #fff;
}
.form-row { display: grid; gap: .5rem; }
.form-row-full,
.contact-form .button,
.form-status { grid-column: 1 / -1; }
label { color: #333; font-size: .85rem; letter-spacing: .05em; }
input, textarea {
  width: 100%;
  border: 1px solid #d7d7d7;
  background: #fff;
  padding: .8rem .9rem;
  outline: none;
  transition: border-color var(--ease), box-shadow var(--ease);
}
input:focus, textarea:focus { border-color: var(--text); box-shadow: 0 0 0 3px rgba(0,0,0,.08); }
input.is-invalid, textarea.is-invalid { border-color: #b00020; }
.form-status { margin: 0; min-height: 1.4em; color: #444; }

.site-footer {
  width: min(var(--max), calc(100% - 40px));
  margin: clamp(28px, 5vw, 52px) auto 0;
  padding: clamp(34px, 5vw, 54px) 0;
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  gap: 2rem;
  align-items: center;
}
.site-footer h2 {
  margin: 0 0 .2rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  font-size: .75rem;
}
.social-list { list-style: none; display: flex; gap: .75rem; padding: 0; margin: 0; }
.social-list a {
  display: grid;
  place-items: center;
  width: 39px;
  height: 39px;
  border: 1px solid var(--line);
  border-radius: 999px;
}
.social-list img { width: 22px; height: 22px; }
.not-found {
  width: min(680px, calc(100% - 40px));
  margin: 0 auto;
  padding: clamp(90px, 15vw, 160px) 0;
  text-align: center;
}

@media (max-width: 820px) {
  .nav-toggle { display: flex; }
  .site-nav {
    position: fixed;
    inset: 74px 20px auto;
    display: grid;
    gap: .8rem;
    padding: 1.1rem 1.2rem;
    background: var(--bg);
    border: 1px solid var(--line);
    box-shadow: 0 20px 42px rgba(0,0,0,.08);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-8px);
    transition: opacity var(--ease), transform var(--ease);
  }
  .site-nav.is-open { opacity: 1; pointer-events: auto; transform: translateY(0); }
  .project-grid,
  .showcase,
  .project-hero-layout,
  .project-summary,
  .compare-grid,
  .about-layout,
  .contact-layout { grid-template-columns: 1fr; }
  .showcase-reverse .showcase-copy { order: initial; }
  .project-hero-media { order: -1; }
  .gallery-grid { grid-template-columns: 1fr; }
  .section-heading { display: block; }
  .project-pager { display: grid; }
}

@media (max-width: 560px) {
  .header-inner,
  .hero,
  .section,
  .project-hero-layout,
  .project-body,
  .site-footer { width: min(100% - 28px, var(--max)); }
  .project-grid { grid-template-columns: 1fr; }
  .contact-form { grid-template-columns: 1fr; }
  .site-footer { align-items: start; flex-direction: column; }
  .carousel-viewport,
  .carousel-slide img,
  .project-card img,
  .project-hero-media img,
  .compare-card img { min-height: 300px; }
}