/* ============================================================
   CIPHER ARCHITECTS — Global Stylesheet
   Design: Minimal architectural, dark-first, full-bleed imagery
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@200;300;400;500;600;700&family=Inter:wght@300;400;500&display=swap');

/* ── Custom Properties ── */
:root {
  --black:       #0a0a0a;
  --white:       #ffffff;
  --stone:       #c8bfb0;
  --stone-light: #e8e2d9;
  --off-white:   #f5f3f0;
  --dark:        #141414;
  --mid-gray:    #888888;
  --border:      rgba(200, 191, 176, 0.2);

  --font-head:   'Montserrat', sans-serif;
  --font-body:   'Inter', sans-serif;

  --nav-h:       72px;
  --ease:        cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --t:           0.45s var(--ease);
  --t-fast:      0.2s var(--ease);
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  font-weight: 300;
  background: var(--black);
  color: var(--white);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; border: none; background: none; font: inherit; }
ul, ol { list-style: none; }

/* ── Typography ── */
h1, h2, h3, h4, h5 {
  font-family: var(--font-head);
  font-weight: 300;
  letter-spacing: 0.08em;
  line-height: 1.2;
}
h1 { font-size: clamp(2.5rem, 6vw, 5.5rem); font-weight: 200; }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.8rem); }
h3 { font-size: clamp(1.1rem, 2vw, 1.5rem); }
h4 { font-size: 1rem; font-weight: 500; letter-spacing: 0.15em; text-transform: uppercase; }
p  { font-weight: 300; line-height: 1.8; color: rgba(255,255,255,0.75); }

.section-label {
  font-family: var(--font-head);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--stone);
  display: block;
  margin-bottom: 1rem;
}

/* ── Layout ── */
.container {
  width: 100%;
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 clamp(1.5rem, 5vw, 5rem);
}
.container--narrow {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 clamp(1.5rem, 5vw, 5rem);
}

section { position: relative; }

/* ── Navigation ── */
#nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  transition: background var(--t), box-shadow var(--t);
  padding: 0 clamp(1.5rem, 5vw, 4rem);
}
#nav.scrolled {
  background: rgba(10, 10, 10, 0.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 var(--border);
}
.nav-logo {
  font-family: var(--font-head);
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--white);
  transition: color var(--t-fast);
}
.nav-logo:hover { color: var(--stone); }
.nav-logo-img {
  height: 32px;
  width: auto;
  display: block;
  filter: brightness(0) invert(1);
  transition: opacity var(--t-fast);
}
.nav-logo:hover .nav-logo-img { opacity: 0.8; }
.footer-logo-img {
  height: 28px;
  width: auto;
  display: block;
  filter: brightness(0) invert(1);
  opacity: 0.7;
  margin-bottom: 0.5rem;
  transition: opacity var(--t-fast);
}
.footer-logo:hover .footer-logo-img { opacity: 1; }
.nav-links {
  display: flex;
  align-items: center;
  gap: 2.5rem;
  margin-left: auto;
}
.nav-links a {
  font-family: var(--font-head);
  font-size: 0.72rem;
  font-weight: 400;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.85);
  transition: color var(--t-fast);
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -3px; left: 0;
  width: 0; height: 1px;
  background: var(--stone);
  transition: width var(--t-fast);
}
.nav-links a:hover,
.nav-links a.active {
  color: var(--white);
}
.nav-links a:hover::after,
.nav-links a.active::after { width: 100%; }

/* Contact dropdown */
.nav-contact {
  position: relative;
}
.nav-contact-label {
  font-family: var(--font-head);
  font-size: 0.72rem;
  font-weight: 400;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.85);
  cursor: pointer;
  transition: color var(--t-fast);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}
.nav-contact-label::after {
  content: '▾';
  font-size: 0.7rem;
  transition: transform var(--t-fast);
}
.nav-contact:hover .nav-contact-label,
.nav-contact:hover .nav-contact-label::after { color: var(--white); }
.nav-contact:hover .nav-contact-label::after { transform: rotate(180deg); }

.nav-dropdown {
  position: absolute;
  top: calc(100% + 18px);
  right: 0;
  background: rgba(10,10,10,0.97);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border);
  min-width: 180px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: opacity var(--t-fast), transform var(--t-fast), visibility var(--t-fast);
  padding: 0.5rem 0;
}
.nav-contact:hover .nav-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.nav-dropdown a {
  display: block;
  padding: 0.65rem 1.25rem;
  font-family: var(--font-head);
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.75);
  transition: color var(--t-fast), background var(--t-fast);
}
.nav-dropdown a:hover {
  color: var(--white);
  background: rgba(200,191,176,0.08);
}
.nav-dropdown a::after { display: none; }

/* Mobile nav toggle */
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 6px;
  margin-left: auto;
  cursor: pointer;
}
.nav-hamburger span {
  display: block;
  width: 24px;
  height: 1px;
  background: var(--white);
  transition: var(--t);
}

/* Mobile overlay */
.nav-mobile-overlay {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 999;
  background: var(--black);
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 2rem;
  opacity: 0;
  transition: opacity var(--t);
}
.nav-mobile-overlay.open {
  display: flex;
  opacity: 1;
}
.nav-mobile-overlay a {
  font-family: var(--font-head);
  font-size: clamp(1.4rem, 4vw, 2.2rem);
  font-weight: 200;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.75);
  transition: color var(--t-fast);
}
.nav-mobile-overlay a:hover { color: var(--white); }
.nav-mobile-close {
  position: absolute;
  top: 1.5rem; right: 1.5rem;
  font-size: 1.5rem;
  color: rgba(255,255,255,0.6);
  cursor: pointer;
  padding: 0.5rem;
  transition: color var(--t-fast);
}
.nav-mobile-close:hover { color: var(--white); }

/* ── Hero ── */
.hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
}
.hero-slides {
  position: absolute;
  inset: 0;
}
.hero-slide {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transition: opacity 1.2s var(--ease);
  transform: scale(1.04);
  animation: none;
}
.hero-slide.active {
  opacity: 1;
  animation: heroZoom 8s var(--ease) forwards;
}
@keyframes heroZoom {
  from { transform: scale(1.04); }
  to   { transform: scale(1.0); }
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(10,10,10,0.2) 0%,
    rgba(10,10,10,0.1) 40%,
    rgba(10,10,10,0.6) 80%,
    rgba(10,10,10,0.85) 100%
  );
}
.hero-content {
  position: relative;
  z-index: 2;
  padding: 0 clamp(1.5rem, 5vw, 5rem) clamp(3rem, 8vh, 5rem);
  width: 100%;
}
.hero-label {
  font-family: var(--font-head);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: var(--stone);
  display: block;
  margin-bottom: 1rem;
  opacity: 0;
  animation: fadeUp 0.8s var(--ease) 0.4s forwards;
}
.hero-title {
  font-size: clamp(2.8rem, 7vw, 6rem);
  font-weight: 200;
  letter-spacing: 0.06em;
  max-width: 800px;
  opacity: 0;
  animation: fadeUp 0.9s var(--ease) 0.6s forwards;
  line-height: 1.1;
}
.hero-nav {
  position: absolute;
  bottom: clamp(3rem, 8vh, 5rem);
  right: clamp(1.5rem, 5vw, 5rem);
  display: flex;
  gap: 0.75rem;
  z-index: 2;
}
.hero-dot {
  width: 28px; height: 2px;
  background: rgba(255,255,255,0.3);
  cursor: pointer;
  transition: background var(--t-fast), width var(--t-fast);
  border: none;
}
.hero-dot.active {
  background: var(--stone);
  width: 48px;
}

.hero-scroll {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  opacity: 0;
  animation: fadeIn 1s var(--ease) 1.4s forwards;
}
.hero-scroll span {
  font-family: var(--font-head);
  font-size: 0.6rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
}
.hero-scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, rgba(200,191,176,0.6), transparent);
  animation: scrollLine 2s var(--ease) 1.8s infinite;
}
@keyframes scrollLine {
  0%   { transform: scaleY(0); transform-origin: top; }
  50%  { transform: scaleY(1); transform-origin: top; }
  51%  { transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

/* ── Generic Section Styles ── */
.section-dark  { background: var(--black); }
.section-light { background: var(--off-white); }
.section-light h1,
.section-light h2,
.section-light h3,
.section-light h4 { color: var(--black); }
.section-light p   { color: rgba(10,10,10,0.65); }
.section-light .section-label { color: var(--black); opacity: 0.5; }

.section-pad { padding: clamp(4rem, 10vw, 9rem) 0; }
.section-pad-sm { padding: clamp(3rem, 6vw, 5rem) 0; }

/* ── Services Strip (homepage teaser) ── */
.services-strip {
  background: var(--dark);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 3.5rem 0;
}
.services-strip-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 0;
}
@media (max-width: 960px) {
  .services-strip-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 560px) {
  .services-strip-grid { grid-template-columns: repeat(2, 1fr); }
}
.service-strip-item {
  padding: 1.5rem 1.25rem;
  border-right: 1px solid var(--border);
  text-align: center;
  transition: background var(--t-fast);
}
.service-strip-item:last-child { border-right: none; }
.service-strip-item:hover { background: rgba(200,191,176,0.05); }
.service-strip-item a {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
}
.service-strip-num {
  font-family: var(--font-head);
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  color: var(--stone);
}
.service-strip-label {
  font-family: var(--font-head);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.7);
  transition: color var(--t-fast);
  text-align: center;
}
.service-strip-item:hover .service-strip-label { color: var(--white); }

/* ── Project Grid ── */
.projects-section { background: var(--black); }
.projects-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 2.5rem;
  flex-wrap: wrap;
  gap: 1rem;
}
.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
}
@media (max-width: 900px) {
  .projects-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .projects-grid { grid-template-columns: 1fr; }
}
.project-card {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
  cursor: pointer;
  background: var(--dark);
}
.project-card--large {
  grid-column: span 2;
  aspect-ratio: 16/9;
}
@media (max-width: 900px) {
  .project-card--large { grid-column: span 1; aspect-ratio: 4/3; }
}
.project-card-img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.8s var(--ease);
  display: block;
}
.project-card-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transition: transform 0.8s var(--ease);
}
.project-card:hover .project-card-img,
.project-card:hover .project-card-bg {
  transform: scale(1.06);
}
.project-card-overlay {
  position: absolute;
  inset: 0;
  z-index: 2;
  background: linear-gradient(to top, rgba(10,10,10,0.82) 0%, rgba(10,10,10,0.1) 50%, transparent 75%);
  opacity: 1;
  transition: opacity var(--t);
}
.project-card:hover .project-card-overlay { opacity: 1; }
.project-card-info {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  z-index: 3;
  padding: 1.5rem;
  transform: translateY(0);
  opacity: 1;
  transition: opacity var(--t), transform var(--t);
}
.project-card:hover .project-card-info {
  opacity: 1;
  transform: translateY(0);
}
.project-card-location {
  font-family: var(--font-head);
  font-size: 0.6rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--stone);
  margin-bottom: 0.35rem;
}
.project-card-name {
  font-family: var(--font-head);
  font-size: clamp(0.85rem, 1.5vw, 1.1rem);
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--white);
}

/* Placeholder gradient for cards without images — sits behind the bg image */
.project-card-placeholder {
  position: absolute;
  inset: 0;
  z-index: 0;
  background: linear-gradient(135deg, var(--dark) 0%, #1f1e1c 100%);
}
.project-card-bg {
  position: absolute; /* override to ensure z-index stacking works */
  z-index: 1;
}
.project-card-placeholder-label {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-head);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(200,191,176,0.3);
}

/* ── View All Link ── */
.btn-text {
  font-family: var(--font-head);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--stone);
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  transition: gap var(--t-fast), color var(--t-fast);
}
.btn-text::after {
  content: '→';
  font-size: 1rem;
  transition: transform var(--t-fast);
}
.btn-text:hover {
  color: var(--white);
  gap: 1rem;
}
.btn-text:hover::after {
  transform: translateX(4px);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.85rem 2rem;
  font-family: var(--font-head);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  border: 1px solid rgba(200,191,176,0.35);
  color: var(--white);
  transition: background var(--t-fast), border-color var(--t-fast);
}
.btn-outline:hover {
  background: rgba(200,191,176,0.08);
  border-color: var(--stone);
}
.btn-outline--dark {
  border-color: rgba(10,10,10,0.25);
  color: var(--black);
}
.btn-outline--dark:hover {
  background: rgba(10,10,10,0.06);
  border-color: var(--black);
}

/* ── About Teaser ── */
.about-teaser {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 4rem;
  align-items: center;
}
@media (max-width: 860px) {
  .about-teaser { grid-template-columns: 1fr; gap: 3rem; }
}
.about-teaser-img {
  width: 100%;
  max-width: 320px;
  aspect-ratio: 3/4;
  overflow: hidden;
}
.about-teaser-img img,
.about-teaser-img-bg {
  width: 100%; height: 100%;
  object-fit: cover;
  background-size: cover;
  background-position: center;
  transition: transform 0.8s var(--ease);
}
.about-teaser-img:hover img { transform: scale(1.04); }
.about-teaser-text { padding: 2rem 0; }
.about-teaser-text h2 { margin-bottom: 1.5rem; }
.about-teaser-text p { margin-bottom: 1.5rem; }

/* ── Values / Pillars ── */
.pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3rem;
  margin-top: 3rem;
}
@media (max-width: 700px) {
  .pillars { grid-template-columns: 1fr; gap: 2rem; }
}
.pillar-num {
  font-family: var(--font-head);
  font-size: 0.6rem;
  letter-spacing: 0.3em;
  color: var(--stone);
  margin-bottom: 1rem;
}
.pillar h3 {
  font-size: 1rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}
.pillar p { font-size: 0.9rem; }

/* ── Team Grid ── */
.team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  margin-top: 3rem;
}
@media (max-width: 900px) {
  .team-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
  .team-grid { grid-template-columns: 1fr 1fr; gap: 1rem; }
}
.team-card { }
.team-card-img {
  aspect-ratio: 3/4;
  overflow: hidden;
  background: var(--dark);
  margin-bottom: 1.25rem;
}
.team-card-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: top;
  filter: grayscale(20%);
  transition: filter var(--t), transform 0.8s var(--ease);
}
.team-card:hover .team-card-img img {
  filter: grayscale(0%);
  transform: scale(1.04);
}
.team-card-name {
  font-family: var(--font-head);
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 0.25rem;
}
.team-card-title {
  font-size: 0.8rem;
  color: var(--stone);
  margin-bottom: 0.5rem;
}
.team-card-linkedin {
  font-family: var(--font-head);
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  transition: color var(--t-fast);
}
.team-card-linkedin:hover { color: var(--stone); }
.team-office-group {
  margin-top: 3.5rem;
}
.team-office-group:first-of-type {
  margin-top: 0;
}
.team-office-heading {
  font-family: var(--font-head);
  font-size: 0.7rem;
  font-weight: 400;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.45);
  margin-bottom: 0.5rem;
}
.team-office-group .team-grid {
  margin-top: 1.5rem;
}
.team-office-note {
  font-size: 0.85rem;
  color: rgba(200, 191, 176, 0.65);
  max-width: 42rem;
  margin-top: 0.35rem;
}
.team-grid--leadership {
  grid-template-columns: repeat(auto-fill, minmax(220px, 280px));
}
.team-office-group--leadership {
  margin-bottom: 1rem;
}
.team-card-initials {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  min-height: 200px;
  font-family: var(--font-head);
  font-size: clamp(1.5rem, 4vw, 2.25rem);
  font-weight: 300;
  letter-spacing: 0.12em;
  color: var(--stone);
  opacity: 0.45;
}

/* ── Bio Page ── */
.bio-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 5rem;
  align-items: start;
}
@media (max-width: 960px) {
  .bio-layout { grid-template-columns: 1fr; gap: 3rem; }
}
.bio-main p { margin-bottom: 1.5rem; }
.bio-links-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 2rem;
}
.bio-sidebar {
  padding: 2rem;
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.02);
}
.bio-career {
  list-style: none;
  margin: 1.5rem 0 0;
  padding: 0;
}
.bio-career-item {
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--border);
}
.bio-career-item:last-child { border-bottom: none; padding-bottom: 0; }
.bio-career-period {
  font-family: var(--font-head);
  font-size: 0.55rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--stone);
  margin-bottom: 0.35rem;
}
.bio-career-org {
  font-family: var(--font-head);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 0.2rem;
}
.bio-career-role {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.55);
  margin-bottom: 0.5rem;
}
.bio-career-item p {
  font-size: 0.82rem;
  margin: 0;
  color: rgba(255,255,255,0.45);
}
.bio-refs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3rem;
}
@media (max-width: 860px) {
  .bio-refs { grid-template-columns: 1fr; gap: 2.5rem; }
}
.bio-ref-group h3 {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
  color: var(--stone);
}
.bio-ref-list {
  list-style: none;
  margin: 0;
  padding: 0;
}
.bio-ref-list li {
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--border);
}
.bio-ref-list li:last-child { border-bottom: none; }
.bio-ref-link {
  display: block;
  font-family: var(--font-head);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 0.25rem;
  transition: color var(--t-fast);
}
.bio-ref-link:hover { color: var(--stone); }
.bio-ref-source {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.4);
}

/* ── Real Estate ── */
.re-intro { max-width: 720px; }
.re-intro p { margin-bottom: 1rem; }
.re-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  margin-top: 2rem;
}
@media (max-width: 900px) { .re-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .re-grid { grid-template-columns: 1fr; } }
.re-card {
  display: flex;
  flex-direction: column;
  background: var(--black);
  text-decoration: none;
  color: inherit;
  transition: background var(--t-fast);
}
.re-card:hover { background: #111; }
.re-card-img {
  aspect-ratio: 16/10;
  background-size: cover;
  background-position: center;
}
.re-card-body { padding: 1.75rem; flex: 1; display: flex; flex-direction: column; }
.re-card-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 1rem;
  flex-wrap: wrap;
}
.re-status {
  font-family: var(--font-head);
  font-size: 0.55rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  padding: 0.35rem 0.65rem;
  border: 1px solid var(--border);
}
.re-status--available { color: #6ee7b7; border-color: rgba(16,185,129,0.35); }
.re-status--under_construction { color: #fcd34d; border-color: rgba(251,191,36,0.35); }
.re-status--coming_soon { color: rgba(255,255,255,0.6); }
.re-status--complete { color: rgba(255,255,255,0.5); border-color: rgba(255,255,255,0.2); }
.re-status--sold_out { color: rgba(255,255,255,0.35); }
.re-complete-banner {
  margin-bottom: 2.5rem;
  padding: 1.5rem 1.75rem;
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.03);
  max-width: 720px;
}
.re-complete-banner p {
  margin-top: 0.75rem;
  font-size: 0.92rem;
  line-height: 1.75;
  color: rgba(255,255,255,0.65);
}
.re-enquiry-note {
  font-size: 0.82rem;
  line-height: 1.65;
  color: rgba(255,255,255,0.5);
  margin: -0.5rem 0 1.25rem;
}
.re-portal-card--muted {
  opacity: 0.85;
}
.contact-form select {
  width: 100%;
  background: transparent;
  border: 1px solid var(--border);
  color: var(--white);
  padding: 0.85rem 1rem;
  font-family: inherit;
  font-size: 0.85rem;
}
.re-progress-label {
  font-size: 0.72rem;
  color: rgba(255,255,255,0.45);
}
.re-card h3 {
  font-size: 1rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 0.35rem;
}
.re-card-loc {
  font-size: 0.78rem;
  color: var(--stone);
  margin-bottom: 0.75rem;
}
.re-card-tag {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.5);
  line-height: 1.6;
  flex: 1;
}
.re-progress-bar {
  height: 3px;
  background: rgba(255,255,255,0.08);
  margin: 1rem 0 0.75rem;
  overflow: hidden;
}
.re-progress-bar--lg { height: 5px; margin-top: 0.75rem; }
.re-progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--stone), rgba(255,255,255,0.85));
  transition: width 0.6s var(--ease);
}
.re-card-cta {
  font-family: var(--font-head);
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  margin-top: 1rem;
}
.re-card:hover .re-card-cta { color: var(--stone); }

.re-hero-meta {
  display: flex;
  gap: 1rem;
  align-items: center;
  margin-top: 1rem;
  flex-wrap: wrap;
}
.re-hero-completion {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.55);
  letter-spacing: 0.08em;
}
.re-dev-layout {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 4rem;
  align-items: start;
  margin-top: 2rem;
}
@media (max-width: 960px) {
  .re-dev-layout { grid-template-columns: 1fr; gap: 3rem; }
}
.re-dev-progress {
  padding: 1.75rem;
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.02);
}
.re-dev-progress-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 0.5rem;
}
.re-dev-progress-head strong {
  font-family: var(--font-head);
  font-size: 1.5rem;
  font-weight: 300;
  color: var(--white);
}
.re-portal-note {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.4);
  margin-top: 0.75rem;
  line-height: 1.5;
}
.re-portal-note a { color: var(--stone); }

.re-units-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}
@media (max-width: 700px) { .re-units-grid { grid-template-columns: 1fr; } }
.re-unit-card {
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.02);
  overflow: hidden;
}
.re-unit-plan-btn {
  display: block;
  width: 100%;
  padding: 0;
  border: none;
  background: var(--dark);
  cursor: pointer;
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
}
.re-unit-plan-btn img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease), filter var(--t);
  filter: brightness(0.85);
}
.re-unit-plan-btn:hover img {
  transform: scale(1.04);
  filter: brightness(1);
}
.re-unit-zoom {
  position: absolute;
  bottom: 0.75rem; right: 0.75rem;
  font-family: var(--font-head);
  font-size: 0.55rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  background: rgba(10,10,10,0.75);
  color: var(--white);
  padding: 0.4rem 0.65rem;
}
.re-unit-info { padding: 1.25rem; }
.re-unit-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}
.re-unit-head h3 {
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.re-unit-status {
  font-family: var(--font-head);
  font-size: 0.5rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  white-space: nowrap;
  padding: 0.25rem 0.5rem;
  border: 1px solid var(--border);
}
.re-unit-status--available { color: #6ee7b7; border-color: rgba(16,185,129,0.3); }
.re-unit-status--reserved { color: #fcd34d; border-color: rgba(251,191,36,0.3); }
.re-unit-status--sold { color: rgba(255,255,255,0.3); }
.re-unit-specs {
  list-style: none;
  display: flex;
  gap: 1rem;
  margin: 0 0 0.75rem;
  padding: 0;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.5);
}
.re-unit-price {
  font-family: var(--font-head);
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--stone);
  margin-bottom: 0.5rem;
}
.re-unit-caption {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.4);
  line-height: 1.5;
  margin: 0;
}

.re-gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
}
@media (max-width: 700px) { .re-gallery-grid { grid-template-columns: 1fr 1fr; } }
.re-gallery-item {
  aspect-ratio: 4/3;
  overflow: hidden;
  background: var(--dark);
}
.re-gallery-item img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.8s var(--ease);
}
.re-gallery-item:hover img { transform: scale(1.05); }

.re-portal-card,
.re-enquiry-form {
  padding: 1.75rem;
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.02);
  margin-bottom: 1.5rem;
}
.re-portal-card h3,
.re-enquiry-form h3 {
  font-family: var(--font-head);
  font-weight: 500;
}
.re-portal-card p { font-size: 0.85rem; color: rgba(255,255,255,0.5); margin: 0.75rem 0 1.25rem; line-height: 1.6; }
.re-aside-contact { padding: 0 0.25rem; }
.re-aside-contact p { font-size: 0.85rem; margin: 0.5rem 0; }
.re-aside-contact a { color: var(--stone); }

.re-portal-layout { max-width: 900px; }
.re-portal-form-wrap {
  margin: 3rem 0;
  padding: 2rem;
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.02);
}
.re-portal-form select {
  width: 100%;
  padding: 0.75rem 1rem;
  background: var(--dark);
  border: 1px solid var(--border);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 0.9rem;
  outline: none;
}
.re-portal-form select:focus { border-color: var(--stone); }
.re-portal-help {
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
}
.re-portal-help p { font-size: 0.85rem; color: rgba(255,255,255,0.5); margin: 0.75rem 0 1rem; }
.re-portal-features { margin-top: 4rem; }

.re-lightbox {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(5,5,5,0.92);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}
.re-lightbox[hidden] { display: none !important; }
.re-lightbox-close {
  position: absolute;
  top: 1.5rem; right: 1.5rem;
  background: none;
  border: none;
  color: var(--white);
  font-size: 1.25rem;
  cursor: pointer;
  opacity: 0.6;
  transition: opacity var(--t-fast);
}
.re-lightbox-close:hover { opacity: 1; }
.re-lightbox-inner { max-width: min(1100px, 96vw); margin: 0; }
.re-lightbox-inner img {
  max-width: 100%;
  max-height: 78vh;
  display: block;
  margin: 0 auto;
}
.re-lightbox-inner figcaption {
  text-align: center;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.5);
  margin-top: 1rem;
}

.re-card.project-item-hidden { display: none; }

/* ── Services Page ── */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  margin-top: 3rem;
}
@media (max-width: 860px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 520px) {
  .services-grid { grid-template-columns: 1fr; }
}
.service-card {
  background: var(--black);
  padding: 2.5rem;
  transition: background var(--t-fast);
}
.service-card:hover { background: #111; }
.service-card-num {
  font-family: var(--font-head);
  font-size: 0.6rem;
  letter-spacing: 0.3em;
  color: var(--stone);
  margin-bottom: 1.5rem;
}
.service-card h3 {
  font-size: 1rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}
.service-card p { font-size: 0.88rem; line-height: 1.8; }

/* ── Projects Filter Bar ── */
.filter-bar {
  display: flex;
  gap: 0;
  flex-wrap: wrap;
  border-bottom: 1px solid var(--border);
  margin-bottom: 3rem;
}
.filter-btn {
  font-family: var(--font-head);
  font-size: 0.65rem;
  font-weight: 400;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.45);
  padding: 0.9rem 1.25rem;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  transition: color var(--t-fast), border-color var(--t-fast);
  cursor: pointer;
}
.filter-btn:hover { color: var(--white); }
.filter-btn.active {
  color: var(--white);
  border-bottom-color: var(--stone);
}

/* Projects all-grid */
.projects-all-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
@media (max-width: 900px) {
  .projects-all-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .projects-all-grid { grid-template-columns: 1fr; }
}
.projects-all-grid .project-card {
  aspect-ratio: 4/3;
}
.project-item-hidden { display: none !important; }

/* ── Project Detail ── */
/* ── Project Hero Slideshow ── */
.project-hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  overflow: hidden;
  background: var(--black);
}
.hero-slide {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transition: opacity 1.4s cubic-bezier(0.4, 0, 0.2, 1);
  will-change: opacity;
}
.hero-slide.active { opacity: 1; }
.hero-gradient {
  position: absolute; inset: 0; z-index: 1;
  background:
    linear-gradient(to top,  rgba(10,10,10,0.90) 0%, rgba(10,10,10,0.3) 40%, transparent 70%),
    linear-gradient(to right, rgba(10,10,10,0.35) 0%, transparent 60%);
}
.hero-content {
  position: absolute; bottom: 0; left: 0; z-index: 2;
  padding: 0 clamp(1.5rem, 5vw, 5rem) clamp(5rem, 10vh, 7rem);
}
.hero-eyebrow {
  font-family: var(--font-head);
  font-size: 0.6rem;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.55);
  margin-bottom: 0.9rem;
}
.hero-eyebrow-sep { margin: 0 0.5em; opacity: 0.4; }
.hero-title {
  font-size: clamp(2.6rem, 6vw, 5.5rem);
  font-weight: 300;
  letter-spacing: -0.01em;
  line-height: 1.05;
  color: var(--white);
  max-width: 14ch;
}
/* Thin progress bars — bottom left */
.hero-progress {
  position: absolute; bottom: 2.5rem; left: clamp(1.5rem, 5vw, 5rem);
  z-index: 3; display: flex; gap: 6px; align-items: center;
}
.hero-progress-bar {
  height: 1.5px; width: 28px;
  background: rgba(255,255,255,0.25);
  transition: background 0.4s, width 0.4s;
  cursor: default;
}
.hero-progress-bar.active {
  background: rgba(255,255,255,0.9);
  width: 48px;
}
/* Slide counter — bottom right */
.hero-counter {
  position: absolute; bottom: 2.35rem; right: clamp(1.5rem, 5vw, 5rem);
  z-index: 3;
  font-family: var(--font-head);
  font-size: 0.6rem;
  letter-spacing: 0.25em;
  color: rgba(255,255,255,0.45);
}
.hero-counter-sep { margin: 0 0.35em; opacity: 0.4; }
/* Arrow buttons */
.hero-arrow {
  position: absolute; top: 50%; transform: translateY(-50%);
  z-index: 3;
  background: none;
  border: 1px solid rgba(255,255,255,0.18);
  color: rgba(255,255,255,0.6);
  width: 46px; height: 46px;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  transition: border-color 0.25s, color 0.25s, background 0.25s;
}
.hero-arrow:hover {
  border-color: rgba(255,255,255,0.65);
  color: #fff;
  background: rgba(255,255,255,0.06);
}
.hero-arrow-prev { left: clamp(1rem, 2.5vw, 2.5rem); }
.hero-arrow-next { right: clamp(1rem, 2.5vw, 2.5rem); }
/* Scroll cue */
.hero-scroll-cue {
  position: absolute; bottom: 0; right: 50%; transform: translateX(50%);
  z-index: 2; display: flex; flex-direction: column; align-items: center;
}
.hero-scroll-line {
  width: 1px; height: 60px;
  background: linear-gradient(to bottom, transparent, rgba(255,255,255,0.3));
  animation: scrollPulse 2.2s ease-in-out infinite;
}
@keyframes scrollPulse {
  0%,100% { opacity: 0.4; transform: scaleY(0.7); }
  50%      { opacity: 1;   transform: scaleY(1); }
}

/* Caption overlay — bottom right, fades on change */
.hero-caption {
  position: absolute;
  bottom: 4rem;
  right: clamp(1.5rem, 5vw, 5rem);
  z-index: 3;
  font-family: var(--font-head);
  font-size: 0.6rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.45);
  max-width: 30ch;
  text-align: right;
  transition: opacity 0.28s;
}
.hero-caption.fade-out { opacity: 0; }

/* ── Project Body ── */
.project-body {
  background: var(--black);
  padding: clamp(3.5rem, 7vw, 6rem) 0 clamp(4rem, 9vw, 8rem);
}
.project-back {
  margin-bottom: 3.5rem;
}
.project-back .btn-text {
  font-size: 0.62rem;
}
/* Two-column layout */
.project-layout {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: clamp(3rem, 6vw, 7rem);
  padding-top: 2.5rem;
  border-top: 1px solid var(--border);
}
/* Left: meta */
.project-aside {}
.project-meta-list {
  margin: 0; padding: 0;
}
.project-meta-row {
  padding: 1rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.project-meta-row:first-child { padding-top: 0; }
.project-meta-row dt {
  font-family: var(--font-head);
  font-size: 0.57rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--stone);
  margin-bottom: 0.35rem;
}
.project-meta-row dd {
  font-family: var(--font-head);
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.85);
  margin: 0;
}
.project-services {
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255,255,255,0.06);
}
.project-services-label {
  font-family: var(--font-head);
  font-size: 0.57rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--stone);
  margin-bottom: 0.75rem;
}
/* .project-services-text replaced by .service-pill */
/* Right: description */
.project-description {}
.project-desc-lead {
  font-size: clamp(1.05rem, 1.5vw, 1.25rem);
  line-height: 1.75;
  color: rgba(255,255,255,0.88);
  font-weight: 300;
  margin-bottom: 1.5rem;
  letter-spacing: 0.01em;
}
.project-desc-body {
  font-size: clamp(0.85rem, 1.1vw, 0.95rem);
  line-height: 1.95;
  color: rgba(255,255,255,0.5);
}
/* Service pills */
.project-service-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 0.5rem;
}
.service-pill {
  display: inline-block;
  font-family: var(--font-head);
  font-size: 0.55rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
  border: 1px solid rgba(255,255,255,0.12);
  padding: 0.3rem 0.75rem;
  white-space: nowrap;
  transition: border-color 0.2s, color 0.2s;
}
.service-pill:hover {
  border-color: rgba(255,255,255,0.35);
  color: rgba(255,255,255,0.8);
}
/* ── Related Projects ── */
.related-projects {
  margin-top: clamp(4rem, 8vw, 7rem);
  padding-top: 3rem;
  border-top: 1px solid var(--border);
}
.related-title {
  font-family: var(--font-head);
  font-size: 0.6rem;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--stone);
  margin-bottom: 2.5rem;
}
.related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.related-card {
  display: block;
  text-decoration: none;
  overflow: hidden;
  background: var(--card);
  transition: opacity 0.25s;
}
.related-card:hover { opacity: 0.8; }
.related-card-img {
  aspect-ratio: 4/3;
  background-size: cover;
  background-position: center;
  transition: transform 0.7s var(--ease);
}
.related-card:hover .related-card-img { transform: scale(1.04); }
.related-card-body {
  padding: 1rem 0 0.25rem;
}
.related-card-location {
  font-family: var(--font-head);
  font-size: 0.55rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--stone);
  margin-bottom: 0.35rem;
}
.related-card-title {
  font-family: var(--font-head);
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  color: rgba(255,255,255,0.85);
  margin-bottom: 0.25rem;
}
.related-card-type {
  font-family: var(--font-head);
  font-size: 0.55rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.3);
}
@media (max-width: 860px) {
  .related-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
  .related-grid { grid-template-columns: 1fr; }
}

/* ── Prev / Next nav ── */
.project-nav {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-top: clamp(4rem, 8vw, 7rem);
  padding-top: 2rem;
  border-top: 1px solid var(--border);
  gap: 2rem;
}
.project-nav-link {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  text-decoration: none;
  transition: opacity 0.2s;
}
.project-nav-link:hover { opacity: 0.7; }
.project-nav-dir {
  font-family: var(--font-head);
  font-size: 0.58rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--stone);
}
.project-nav-name {
  font-family: var(--font-head);
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.8);
}
.project-nav-next { text-align: right; }

/* ── Old gallery/lightbox removed — slideshow replaces it ── */

@media (max-width: 860px) {
  .project-layout { grid-template-columns: 1fr; gap: 2.5rem; }
  .hero-arrow { display: none; }
  .hero-title { font-size: clamp(2rem, 8vw, 3.5rem); }
}
@media (max-width: 480px) {
  .project-nav { flex-direction: column; gap: 2rem; }
  .project-nav-next { text-align: left; }
}



/* ── Contact Pages ── */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6rem;
  align-items: start;
}
@media (max-width: 860px) {
  .contact-layout { grid-template-columns: 1fr; gap: 3rem; }
}
.contact-info {}
.contact-info-item {
  margin-bottom: 2rem;
}
.contact-info-label {
  font-family: var(--font-head);
  font-size: 0.6rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--stone);
  margin-bottom: 0.5rem;
}
.contact-info-value {
  font-size: 0.95rem;
  color: rgba(255,255,255,0.8);
  line-height: 1.7;
}
.contact-info-value a:hover { color: var(--stone); }

.contact-form {}
.form-group {
  margin-bottom: 1.5rem;
}
.form-group label {
  display: block;
  font-family: var(--font-head);
  font-size: 0.62rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--stone);
  margin-bottom: 0.5rem;
}
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: 0;
  color: var(--white);
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 300;
  padding: 0.85rem 1rem;
  transition: border-color var(--t-fast), background var(--t-fast);
  -webkit-appearance: none;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--stone);
  background: rgba(255,255,255,0.06);
}
.form-group textarea {
  min-height: 130px;
  resize: vertical;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: rgba(255,255,255,0.25); }
.form-success {
  display: none;
  padding: 1rem 1.25rem;
  border: 1px solid rgba(200,191,176,0.4);
  color: var(--stone);
  font-family: var(--font-head);
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  margin-top: 1rem;
}
.form-error {
  display: none;
  padding: 1rem 1.25rem;
  border: 1px solid rgba(220,80,80,0.4);
  color: #e07070;
  font-family: var(--font-head);
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  margin-top: 1rem;
}

/* Google Maps embed */
.map-wrap {
  width: 100%;
  aspect-ratio: 16/9;
  background: var(--dark);
  margin-top: 3rem;
  overflow: hidden;
}
.map-wrap iframe {
  width: 100%;
  height: 100%;
  border: none;
  filter: grayscale(80%) invert(90%);
}

/* Office switcher tabs */
.office-tabs {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--border);
  margin-bottom: 3rem;
  flex-wrap: wrap;
}
.office-tab {
  font-family: var(--font-head);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  padding: 0.85rem 1.5rem;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  transition: color var(--t-fast), border-color var(--t-fast);
  text-decoration: none;
}
.office-tab:hover { color: var(--white); }
.office-tab.active {
  color: var(--white);
  border-bottom-color: var(--stone);
}
.page-hero--contact + section .office-tabs {
  margin-bottom: 0;
}

/* ── Page Hero (sub-pages) ── */
.page-hero {
  height: 42vh;
  min-height: 300px;
  display: flex;
  align-items: flex-end;
  background-size: cover;
  background-position: center;
  position: relative;
  overflow: hidden;
}
.page-hero-overlay {
  position: absolute;
  inset: 0;
  background: rgba(10,10,10,0.55);
}
.page-hero-content {
  position: relative;
  z-index: 1;
  padding: 0 clamp(1.5rem, 5vw, 5rem) 3rem;
}
.page-hero-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, #1a1814 0%, #0d0c0b 100%);
}

/* Contact page hero — city infographic */
.page-hero--contact {
  height: auto;
  min-height: 340px;
  align-items: stretch;
}
.page-hero--contact .page-hero-inner {
  position: relative;
  z-index: 1;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: clamp(2rem, 4vw, 4rem);
  align-items: end;
  padding: calc(var(--nav-h) + 2.5rem) clamp(1.5rem, 5vw, 5rem) 2.5rem;
}
.page-hero--contact .page-hero-content {
  padding: 0;
}
.city-infographic {
  color: var(--stone);
  border: 1px solid var(--border);
  background: rgba(20, 20, 20, 0.55);
  backdrop-filter: blur(6px);
  padding: 1.25rem 1.5rem 1.5rem;
}
.city-infographic-visual {
  margin-bottom: 1.25rem;
  opacity: 0.85;
}
.city-svg {
  width: 100%;
  height: auto;
  max-height: 140px;
  display: block;
}
.city-infographic-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem 1.5rem;
}
.city-stat-label {
  display: block;
  font-family: var(--font-head);
  font-size: 0.55rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.35);
  margin-bottom: 0.35rem;
}
.city-stat-value {
  display: block;
  font-size: 0.82rem;
  font-weight: 400;
  color: var(--white);
  line-height: 1.4;
}
.city-stat-value--mono {
  font-family: var(--font-head);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
}
.city-infographic-focus {
  margin-top: 1.1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
  font-size: 0.75rem;
  color: rgba(200, 191, 176, 0.75);
  line-height: 1.5;
  letter-spacing: 0.02em;
}
@media (max-width: 860px) {
  .page-hero--contact .page-hero-inner {
    grid-template-columns: 1fr;
    padding-bottom: 2rem;
  }
  .city-infographic {
    max-width: 420px;
  }
}

/* ── Footer ── */
footer {
  background: var(--black);
  border-top: 1px solid var(--border);
  padding: 4rem 0 2.5rem;
}
.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 4rem;
}
@media (max-width: 860px) {
  .footer-inner { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 480px) {
  .footer-inner { grid-template-columns: 1fr; }
}
.footer-brand {}
.footer-logo {
  font-family: var(--font-head);
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--white);
  display: block;
  margin-bottom: 1rem;
}
.footer-tagline {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.4);
  letter-spacing: 0.05em;
}
.footer-social {
  display: flex;
  gap: 1.25rem;
  margin-top: 1.5rem;
}
.footer-social a {
  font-family: var(--font-head);
  font-size: 0.6rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.35);
  transition: color var(--t-fast);
}
.footer-social a:hover { color: var(--stone); }

.footer-col h5 {
  font-family: var(--font-head);
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--stone);
  margin-bottom: 1.25rem;
}
.footer-col ul li {
  margin-bottom: 0.6rem;
}
.footer-col ul li a {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.45);
  transition: color var(--t-fast);
}
.footer-col ul li a:hover { color: var(--white); }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
  flex-wrap: wrap;
  gap: 1rem;
}
.footer-copy {
  font-size: 0.72rem;
  color: rgba(255,255,255,0.3);
  letter-spacing: 0.05em;
}
.footer-credit {
  font-size: 0.7rem;
  color: rgba(255,255,255,0.2);
  letter-spacing: 0.05em;
}

/* ── Animations ── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}
.fade-in {
  opacity: 0;
  transition: opacity 0.7s var(--ease);
}
.fade-in.visible { opacity: 1; }

/* Stagger children */

/* ══════════════════════════════════════════════════════════
   HOMEPAGE — RICH SECTIONS
══════════════════════════════════════════════════════════ */

/* ── Hero sub-line ── */
.hero-sub {
  font-family: var(--font-head);
  font-size: 0.68rem;
  font-weight: 400;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
  margin-top: 1.25rem;
  opacity: 0;
  animation: fadeUp 0.8s var(--ease) 0.9s forwards;
}

/* ── Mission Statement ── */
.mission-section { background: var(--black); border-top: 1px solid var(--border); }
.mission-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(3rem, 8vw, 8rem);
  align-items: start;
}
@media (max-width: 860px) {
  .mission-inner { grid-template-columns: 1fr; gap: 2.5rem; }
}
.mission-heading {
  font-size: clamp(1.8rem, 3.5vw, 3rem);
  font-weight: 200;
  letter-spacing: 0.04em;
  line-height: 1.2;
}
.mission-right p { margin-bottom: 1.25rem; }
.mission-right p:last-of-type { margin-bottom: 1.75rem; }

/* ── Stats Strip ── */
.stats-strip {
  background: var(--dark);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 3.5rem 0;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}
@media (max-width: 700px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 2rem 0; }
}
.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.6rem;
  padding: 1rem;
  border-right: 1px solid var(--border);
  text-align: center;
}
.stat-item:last-child { border-right: none; }
@media (max-width: 700px) {
  .stat-item:nth-child(2n) { border-right: none; }
  .stat-item:nth-child(1),
  .stat-item:nth-child(2) { border-bottom: 1px solid var(--border); }
}
.stat-num {
  font-family: var(--font-head);
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 200;
  letter-spacing: 0.02em;
  color: var(--white);
  line-height: 1;
}
.stat-plus {
  font-size: 0.6em;
  color: var(--stone);
  vertical-align: super;
}
.stat-label {
  font-family: var(--font-head);
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--stone);
}

/* ── Disciplines / Services ── */
.disciplines-section { background: var(--black); }
.disciplines-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 3rem;
  flex-wrap: wrap;
  gap: 1rem;
}
.disciplines-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
}
@media (max-width: 860px) {
  .disciplines-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 520px) {
  .disciplines-grid { grid-template-columns: 1fr; }
}
.discipline-card {
  background: var(--black);
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  transition: background var(--t-fast);
  position: relative;
  overflow: hidden;
}
.discipline-card::before {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 0; height: 2px;
  background: var(--stone);
  transition: width 0.5s var(--ease);
}
.discipline-card:hover { background: #0f0f0f; }
.discipline-card:hover::before { width: 100%; }
.discipline-num {
  font-family: var(--font-head);
  font-size: 0.6rem;
  letter-spacing: 0.3em;
  color: var(--stone);
}
.discipline-body h3 {
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}
.discipline-body p {
  font-size: 0.88rem;
  line-height: 1.8;
  color: rgba(255,255,255,0.6);
}
.discipline-arrow {
  font-size: 1.25rem;
  color: var(--stone);
  margin-top: auto;
  opacity: 0;
  transform: translateX(-8px);
  transition: opacity var(--t-fast), transform var(--t-fast);
}
.discipline-card:hover .discipline-arrow {
  opacity: 1;
  transform: translateX(0);
}

/* ── Process ── */
.process-section { background: var(--black); }
.process-header {
  margin-bottom: 3.5rem;
}
.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 3rem;
  position: relative;
}
.process-steps::before {
  content: '';
  position: absolute;
  top: 1.5rem; left: 0; right: 0;
  height: 1px;
  background: var(--border);
}
@media (max-width: 860px) {
  .process-steps { grid-template-columns: repeat(2, 1fr); }
  .process-steps::before { display: none; }
}
@media (max-width: 480px) {
  .process-steps { grid-template-columns: 1fr; gap: 2rem; }
}
.process-step-num {
  font-family: var(--font-head);
  font-size: 0.6rem;
  letter-spacing: 0.3em;
  color: var(--stone);
  margin-bottom: 1.5rem;
  position: relative;
  z-index: 1;
}
.process-step-num::before {
  content: '';
  display: inline-block;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--stone);
  margin-right: 0.75rem;
  vertical-align: middle;
}
.process-step h4 {
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}
.process-step p {
  font-size: 0.88rem;
  line-height: 1.8;
  color: rgba(255,255,255,0.6);
}
.process-step-line { display: none; }

/* ── Geographic Reach ── */
.geo-section { background: var(--dark); }
.geo-regions {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  margin-top: 2.5rem;
  border-top: 1px solid var(--border);
}
.geo-region {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  padding: 1.5rem 2.5rem 1.5rem 0;
  margin-right: 2.5rem;
  border-bottom: 1px solid var(--border);
  width: 100%;
  max-width: 200px;
  transition: opacity var(--t-fast);
}
@media (max-width: 700px) {
  .geo-region { max-width: 100%; padding: 1.25rem 0; margin-right: 0; }
}
.geo-region:hover { opacity: 0.7; }
.geo-region-name {
  font-family: var(--font-head);
  font-size: 0.88rem;
  font-weight: 400;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--white);
}
.geo-region-count {
  font-family: var(--font-head);
  font-size: 0.6rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--stone);
}

.geo-regions {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 0;
  margin-top: 2.5rem;
}
.geo-region {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  padding: 1.75rem 1.5rem;
  border: 1px solid var(--border);
  margin: -1px 0 0 -1px;
  transition: background var(--t-fast), opacity var(--t-fast);
  max-width: none;
  margin-right: 0;
}
.geo-region:hover { background: rgba(200,191,176,0.05); }

/* ── CTA Section ── */
.cta-section {
  position: relative;
  padding: clamp(5rem, 12vw, 10rem) 0;
  overflow: hidden;
  background: var(--black);
}
.cta-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0.25;
  transition: transform 0.8s var(--ease);
}
.cta-section:hover .cta-bg { transform: scale(1.03); }
.cta-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(10,10,10,0.85) 0%,
    rgba(10,10,10,0.65) 100%
  );
}
.cta-inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(3rem, 8vw, 8rem);
  align-items: start;
}
@media (max-width: 860px) {
  .cta-inner { grid-template-columns: 1fr; gap: 3rem; }
}
.cta-text h2 {
  font-size: clamp(2rem, 4vw, 3.5rem);
  margin: 1rem 0 1.5rem;
}
.cta-text p { max-width: 42ch; }
.cta-offices {
  display: flex;
  flex-direction: column;
  gap: 0;
  border-top: 1px solid var(--border);
}
.cta-office {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--border);
  transition: opacity var(--t-fast);
}
.cta-office:hover { opacity: 0.7; }
.cta-office-city {
  font-family: var(--font-head);
  font-size: 0.9rem;
  font-weight: 400;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--white);
}
.cta-office-region {
  font-family: var(--font-head);
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--stone);
}

/* Utility */
.mt-2 { margin-top: 2rem; }
.mt-3 { margin-top: 3rem; }
.line-h {
  width: 3rem; height: 1px;
  background: var(--stone);
  margin: 1.5rem 0 2rem;
  opacity: 0.5;
}
.stagger > * { transition-delay: calc(var(--i, 0) * 0.08s); }

/* ── Divider line ── */
.line-h {
  width: 40px;
  height: 1px;
  background: var(--stone);
  margin: 1.5rem 0;
}

/* ── Page intro text ── */
.page-intro {
  max-width: 680px;
  font-size: clamp(1rem, 1.8vw, 1.2rem);
  font-weight: 300;
  line-height: 1.9;
  color: rgba(255,255,255,0.65);
  margin-top: 1.5rem;
}

/* ── Utility ── */
.text-stone { color: var(--stone); }
.text-center { text-align: center; }
.mt-1 { margin-top: 1rem; }
.mt-2 { margin-top: 2rem; }
.mt-3 { margin-top: 3rem; }
.mb-1 { margin-bottom: 1rem; }
.mb-2 { margin-bottom: 2rem; }

/* ── Credentials / registrations ── */
.credentials-section .credentials-header {
  max-width: 720px;
  margin-bottom: 2.5rem;
}
.credentials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}
.credential-card {
  border: 1px solid var(--border);
  padding: 1.75rem 1.5rem;
  background: rgba(255,255,255,0.02);
}
.credential-region {
  font-family: var(--font-head);
  font-size: 0.6rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--stone);
  margin-bottom: 0.5rem;
}
.credential-entity {
  font-size: 1rem;
  font-weight: 400;
  margin-bottom: 1.25rem;
  color: var(--white);
}
.credential-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}
.credential-list li {
  padding-top: 1rem;
  border-top: 1px solid var(--border);
}
.credential-list li:first-child {
  padding-top: 0;
  border-top: none;
}
.credential-item-head {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  margin-bottom: 0.5rem;
}
.credential-authority {
  font-family: var(--font-head);
  font-size: 0.58rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--stone);
}
.credential-item-head strong {
  font-weight: 400;
  font-size: 0.95rem;
  color: var(--white);
}
.credential-list p {
  font-size: 0.82rem;
  line-height: 1.65;
  color: rgba(255,255,255,0.55);
  margin: 0;
}
.credential-ref {
  margin-top: 0.35rem !important;
  font-size: 0.72rem !important;
  color: var(--stone) !important;
}
.credentials-footnote {
  margin-top: 2rem;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.45);
}
.credentials-section--compact {
  padding-top: 3rem;
  padding-bottom: 3rem;
}
.credentials-section--compact .credentials-header {
  margin-bottom: 1.75rem;
}
.credentials-section--compact .credentials-header h2 {
  font-size: clamp(1.1rem, 2vw, 1.5rem);
}
.credentials-section--compact .credential-card {
  padding: 1.25rem;
}
.credentials-section--compact .credentials-footnote {
  display: none;
}

/* ── Mobile Responsive ── */
@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-hamburger { display: flex; }

  .hero-content {
    padding-bottom: 4rem;
  }

  .about-teaser {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .contact-layout {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .footer-inner { grid-template-columns: 1fr 1fr; gap: 2rem; }

  .services-grid { grid-template-columns: 1fr; }

  .credentials-grid { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .footer-inner { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .projects-grid { grid-template-columns: 1fr; }
}