/* ============================================================
   FERGHAUS — Main Stylesheet
   ferghaus.com
   ============================================================ */

/* ─── CUSTOM PROPERTIES ──────────────────────────────────── */
:root {
  --bg:             #f4f3f0;
  --surface:        #eceae6;
  --border:         #e0ded9;
  --border-mid:     #cac8c3;
  --text-primary:   #111010;
  --text-secondary: #6b6860;
  --text-muted:     #aaa9a5;

  --nav-h:     72px;
  --font-head: 'Josefin Sans', sans-serif;
  --font-body: 'Inter', sans-serif;

  --ease-out: cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --ease-in-out: cubic-bezier(0.4, 0, 0.2, 1);
}

/* ─── RESET & BASE ────────────────────────────────────────── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  background: var(--bg);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-weight: 300;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

img, video {
  display: block;
  max-width: 100%;
  height: auto;
}

a { color: inherit; }

ul, ol { list-style: none; }

button {
  cursor: pointer;
  border: none;
  background: none;
  font: inherit;
}

/* ─── SKIP LINK ───────────────────────────────────────────── */
.skip-link {
  position: absolute;
  top: -100%;
  left: 8px;
  background: var(--text-primary);
  color: #fff;
  font-family: var(--font-head);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 10px 18px;
  z-index: 9999;
  transition: top 0.2s;
}
.skip-link:focus { top: 8px; }

/* ─── TYPOGRAPHY SCALE ────────────────────────────────────── */
.t-display {
  font-family: var(--font-head);
  font-weight: 100;
  line-height: 1.05;
  letter-spacing: -0.01em;
}

.t-head {
  font-family: var(--font-head);
  font-weight: 300;
  line-height: 1.15;
}

.t-label {
  font-family: var(--font-head);
  font-size: 10px;
  font-weight: 400;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-secondary);
}

.t-body {
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 300;
  line-height: 1.75;
  color: var(--text-secondary);
}

/* ─── NAVIGATION ──────────────────────────────────────────── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 48px;
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s, background 0.3s;
}

.nav.scrolled {
  background: rgba(244, 243, 240, 0.94);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-color: var(--border);
}

.nav-logo {
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 17px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-primary);
  text-decoration: none;
  flex-shrink: 0;
}
/* Logo image variant */
.nav-logo img {
  height: 28px;
  width: auto;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 40px;
}

.nav-links a {
  font-family: var(--font-head);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-secondary);
  text-decoration: none;
  transition: color 0.2s;
}
.nav-links a:hover,
.nav-links a[aria-current="page"] { color: var(--text-primary); }

.btn-nav {
  font-family: var(--font-head);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #fff;
  background: var(--text-primary);
  padding: 10px 22px;
  text-decoration: none;
  transition: background 0.2s;
  white-space: nowrap;
}
.btn-nav:hover { background: #333; }

/* Mobile hamburger — hidden on desktop */
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 6px;
  background: none;
  border: none;
  -webkit-tap-highlight-color: transparent;
}
.nav-hamburger span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--text-primary);
  transition: transform 0.25s, opacity 0.25s;
}
.nav-hamburger[aria-expanded="true"] span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-hamburger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-hamburger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* Mobile dropdown menu */
.nav-mobile-menu {
  position: fixed;
  top: var(--nav-h);
  left: 0; right: 0;
  background: var(--bg);
  border-bottom: 1px solid var(--border);
  z-index: 99;
  display: none;
  flex-direction: column;
  padding: 8px 0 16px;
}
.nav-mobile-menu.open { display: flex; }
.nav-mobile-menu a {
  font-family: var(--font-head);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-secondary);
  text-decoration: none;
  padding: 16px 24px;
  border-bottom: 1px solid var(--border);
  transition: color 0.2s;
}
.nav-mobile-menu a:hover { color: var(--text-primary); }
.nav-mobile-menu .btn-nav {
  margin: 14px 24px 0;
  display: block;
  text-align: center;
  border-bottom: none;
  padding: 14px 22px;
}

/* ─── BUTTONS ─────────────────────────────────────────────── */
.btn-primary {
  display: inline-block;
  font-family: var(--font-head);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #fff;
  background: var(--text-primary);
  padding: 14px 28px;
  text-decoration: none;
  transition: background 0.2s;
}
.btn-primary:hover { background: #333; }

.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-head);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-secondary);
  text-decoration: none;
  transition: color 0.2s;
}
.btn-ghost:hover { color: var(--text-primary); }
.btn-ghost svg { transition: transform 0.2s; }
.btn-ghost:hover svg { transform: translateX(4px); }

.btn-outlined {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-head);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-secondary);
  border: 1px solid var(--border-mid);
  padding: 13px 22px;
  text-decoration: none;
  transition: border-color 0.2s, color 0.2s;
}
.btn-outlined:hover {
  border-color: var(--text-primary);
  color: var(--text-primary);
}

/* ─── PAGE STRUCTURE ──────────────────────────────────────── */
main { padding-top: var(--nav-h); }

/* ─── PAGE HEADER ─────────────────────────────────────────── */
.page-header {
  padding: 80px 48px 64px;
  border-bottom: 1px solid var(--border);
}
.page-header .eyebrow {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 28px;
}
.page-header .eyebrow::before {
  content: '';
  display: block;
  width: 28px;
  height: 1px;
  background: var(--text-muted);
}
.page-header h1 {
  font-family: var(--font-head);
  font-size: clamp(40px, 5vw, 80px);
  font-weight: 100;
  line-height: 1.05;
  letter-spacing: -0.01em;
  max-width: 800px;
}
.page-header h1 em {
  font-style: italic;
  font-weight: 300;
}
.page-header .sub {
  font-size: 15px;
  font-weight: 300;
  color: var(--text-secondary);
  margin-top: 20px;
  max-width: 560px;
}

/* Breadcrumb */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-head);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 24px;
}
.breadcrumb a {
  text-decoration: none;
  color: var(--text-muted);
  transition: color 0.2s;
}
.breadcrumb a:hover { color: var(--text-secondary); }
.breadcrumb span { color: var(--border-mid); }

/* ─── HERO (HOMEPAGE) ─────────────────────────────────────── */
.hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
}

.hero-left {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 80px 48px;
  border-right: 1px solid var(--border);
}

.hero-eyebrow {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 32px;
}
.hero-eyebrow::before {
  content: '';
  display: block;
  width: 28px;
  height: 1px;
  background: var(--text-muted);
}

.hero-h1 {
  font-family: var(--font-head);
  font-size: clamp(52px, 6vw, 96px);
  font-weight: 100;
  line-height: 1.02;
  letter-spacing: -0.01em;
  margin-bottom: 32px;
}
.hero-h1 em {
  font-style: italic;
  font-weight: 300;
}

.hero-sub {
  font-size: 15px;
  font-weight: 300;
  color: var(--text-secondary);
  line-height: 1.75;
  max-width: 420px;
  margin-bottom: 48px;
}

.hero-ctas {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}

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

.hero-right img,
.hero-right video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ─── SERVICES STRIP ──────────────────────────────────────── */
.services-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.service-item {
  padding: 36px 32px 52px;
  border-right: 1px solid var(--border);
  position: relative;
  overflow: hidden;
  text-decoration: none;
  display: block;
  color: inherit;
  transition: background 0.25s;
}
.service-item:last-child { border-right: none; }
.service-item:hover { background: var(--surface); }

.service-num {
  font-family: var(--font-head);
  font-size: 10px;
  letter-spacing: 0.2em;
  color: var(--text-muted);
  margin-bottom: 18px;
}

.service-name {
  font-family: var(--font-head);
  font-size: 14px;
  font-weight: 400;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-primary);
  margin-bottom: 10px;
}

.service-desc {
  font-size: 13px;
  font-weight: 300;
  color: var(--text-secondary);
  line-height: 1.6;
}

.service-arrow {
  position: absolute;
  bottom: 32px;
  right: 32px;
  font-size: 16px;
  color: var(--text-muted);
  transition: transform 0.2s, color 0.2s;
  line-height: 1;
}
.service-item:hover .service-arrow {
  transform: translateX(5px);
  color: var(--text-primary);
}

/* ─── SECTION HEADER ──────────────────────────────────────── */
.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 52px 48px 40px;
}

/* ─── PROJECT GRID ────────────────────────────────────────── */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--border);
}

.project-card {
  position: relative;
  overflow: hidden;
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  aspect-ratio: 4 / 3;
  text-decoration: none;
  display: block;
  background: #111;
}
.project-card:nth-child(3n) { border-right: none; }

.project-card img,
.project-card video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease-out);
}
.project-card:hover img,
.project-card:hover video { transform: scale(1.04); }

.project-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.7) 0%, rgba(0,0,0,0) 55%);
}

.project-card-label {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 20px 22px;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
}

.project-card-name {
  font-family: var(--font-head);
  font-size: 13px;
  font-weight: 400;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #f0ede8;
}

.project-card-cat {
  font-family: var(--font-head);
  font-size: 10px;
  letter-spacing: 0.1em;
  color: rgba(240, 237, 232, 0.6);
  margin-top: 3px;
}

.project-card-view {
  font-family: var(--font-head);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(240, 237, 232, 0.55);
  transition: color 0.2s;
  flex-shrink: 0;
  margin-left: 12px;
}
.project-card:hover .project-card-view { color: #f0ede8; }

/* CTA card (empty slot in grid) */
.project-card-cta {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  padding: 32px;
  border-right: none;
  border-bottom: 1px solid var(--border);
  aspect-ratio: 4 / 3;
  text-decoration: none;
  background: var(--surface);
  transition: background 0.25s;
}
.project-card-cta:hover { background: #e0ddd7; }
.project-card-cta .cta-label {
  font-family: var(--font-head);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-secondary);
  margin-bottom: 8px;
}
.project-card-cta .cta-text {
  font-family: var(--font-head);
  font-size: 20px;
  font-weight: 100;
  color: var(--text-primary);
  line-height: 1.2;
}

/* ─── ABOUT STRIP ─────────────────────────────────────────── */
.about-strip {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.about-image {
  position: relative;
  overflow: hidden;
  border-right: 1px solid var(--border);
  min-height: 480px;
}
.about-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}

.about-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 72px 56px;
}
.about-eyebrow {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 24px;
}
.about-eyebrow::before {
  content: '';
  display: block;
  width: 24px;
  height: 1px;
  background: var(--text-muted);
}
.about-h2 {
  font-family: var(--font-head);
  font-size: clamp(30px, 3vw, 50px);
  font-weight: 100;
  line-height: 1.1;
  margin-bottom: 20px;
}
.about-h2 em {
  font-style: italic;
  font-weight: 300;
}
.about-p {
  font-size: 15px;
  font-weight: 300;
  color: var(--text-secondary);
  line-height: 1.75;
  max-width: 440px;
  margin-bottom: 36px;
}

/* ─── CTA SECTION ─────────────────────────────────────────── */
.cta-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  padding: 100px 48px;
  border-bottom: 1px solid var(--border);
}

.cta-h2 {
  font-family: var(--font-head);
  font-size: clamp(36px, 4vw, 68px);
  font-weight: 100;
  line-height: 1.05;
}
.cta-h2 em {
  font-style: italic;
  font-weight: 300;
}

.cta-right {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.cta-p {
  font-size: 15px;
  font-weight: 300;
  color: var(--text-secondary);
  line-height: 1.75;
}
.cta-actions {
  display: flex;
  align-items: center;
  gap: 28px;
  flex-wrap: wrap;
}
.cta-email {
  font-family: var(--font-head);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--text-secondary);
  text-decoration: none;
  transition: color 0.2s;
}
.cta-email:hover { color: var(--text-primary); }

/* ─── PROCESS STEPS ───────────────────────────────────────── */
.process-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.process-step {
  padding: 40px 36px;
  border-right: 1px solid var(--border);
}
.process-step:last-child { border-right: none; }

.process-num {
  font-family: var(--font-head);
  font-size: 10px;
  letter-spacing: 0.2em;
  color: var(--text-muted);
  margin-bottom: 16px;
}
.process-title {
  font-family: var(--font-head);
  font-size: 15px;
  font-weight: 400;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-primary);
  margin-bottom: 10px;
}
.process-desc {
  font-size: 13px;
  font-weight: 300;
  color: var(--text-secondary);
  line-height: 1.65;
}

/* ─── THREE-COL INFO STRIP ────────────────────────────────── */
.info-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.info-item {
  padding: 40px 36px;
  border-right: 1px solid var(--border);
}
.info-item:last-child { border-right: none; }
.info-title {
  font-family: var(--font-head);
  font-size: 14px;
  font-weight: 400;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-primary);
  margin-bottom: 8px;
}
.info-desc {
  font-size: 13px;
  font-weight: 300;
  color: var(--text-secondary);
  line-height: 1.65;
}

/* ─── SERVICES ALTERNATING ROWS ───────────────────────────── */
.service-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 440px;
  border-bottom: 1px solid var(--border);
}
.service-row.reverse { direction: rtl; }
.service-row.reverse > * { direction: ltr; }

.service-row-image {
  position: relative;
  overflow: hidden;
  background: var(--surface);
}
.service-row-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.service-row-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 64px 56px;
  border-left: 1px solid var(--border);
}
.service-row.reverse .service-row-content {
  border-left: none;
  border-right: 1px solid var(--border);
}

.who-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 20px 0 28px;
}
.who-tag {
  font-family: var(--font-head);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-secondary);
  border: 1px solid var(--border-mid);
  padding: 5px 12px;
}

/* ─── VIDEO EMBED ─────────────────────────────────────────── */
.video-embed {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #111;
  overflow: hidden;
}
.video-embed iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

/* Looping background video */
.video-loop {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* ─── IMAGE GALLERY ───────────────────────────────────────── */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--border);
}
.gallery-grid.cols-2 { grid-template-columns: repeat(2, 1fr); }

.gallery-item {
  position: relative;
  overflow: hidden;
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  aspect-ratio: 1 / 1;
  background: #111;
}
.gallery-item:nth-child(3n) { border-right: none; }
.gallery-item.cols-2:nth-child(2n) { border-right: none; }
.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s var(--ease-out);
}
.gallery-item:hover img { transform: scale(1.04); }

/* ─── PROJECT HERO ────────────────────────────────────────── */
.project-hero {
  width: 100%;
  height: 65vh;
  min-height: 400px;
  overflow: hidden;
  position: relative;
  background: #111;
}
.project-hero img,
.project-hero video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ─── PROJECT META ────────────────────────────────────────── */
.project-meta {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--border);
}
.project-meta-item {
  padding: 20px 32px;
  border-right: 1px solid var(--border);
}
.project-meta-item:last-child { border-right: none; }
.project-meta-label {
  font-family: var(--font-head);
  font-size: 9px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 4px;
}
.project-meta-value {
  font-family: var(--font-head);
  font-size: 13px;
  font-weight: 400;
  letter-spacing: 0.06em;
  color: var(--text-primary);
}

/* ─── PROJECT CONTENT SPLIT ───────────────────────────────── */
.project-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-bottom: 1px solid var(--border);
}
.project-split-content {
  padding: 64px 56px;
  border-right: 1px solid var(--border);
}
.project-split-content h2 {
  font-family: var(--font-head);
  font-size: clamp(24px, 2.5vw, 36px);
  font-weight: 100;
  line-height: 1.15;
  margin-bottom: 20px;
}
.project-split-content h3 {
  font-family: var(--font-head);
  font-size: 10px;
  font-weight: 400;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin: 32px 0 14px;
}
.project-split-content p {
  font-size: 15px;
  font-weight: 300;
  color: var(--text-secondary);
  line-height: 1.75;
}
.project-split-image {
  position: relative;
  overflow: hidden;
  background: #111;
}
.project-split-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Stats row */
.stats-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.stat-item {
  padding: 40px 36px;
  border-right: 1px solid var(--border);
}
.stat-item:last-child { border-right: none; }
.stat-value {
  font-family: var(--font-head);
  font-size: 22px;
  font-weight: 100;
  color: var(--text-primary);
  margin-bottom: 6px;
}
.stat-label {
  font-family: var(--font-head);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-secondary);
}

/* Project nav prev/next */
.project-nav {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.project-nav-item {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 28px 36px;
  text-decoration: none;
  transition: background 0.2s;
}
.project-nav-item:first-child { border-right: 1px solid var(--border); }
.project-nav-item:hover { background: var(--surface); }
.project-nav-dir {
  font-family: var(--font-head);
  font-size: 9px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 6px;
}
.project-nav-title {
  font-family: var(--font-head);
  font-size: 14px;
  font-weight: 400;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-primary);
}

/* ─── CONTACT FORM ────────────────────────────────────────── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-bottom: 1px solid var(--border);
  min-height: 580px;
}
.contact-info {
  padding: 64px 56px 64px 48px;
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
}
.contact-form-wrap {
  padding: 64px 48px 64px 56px;
  background: var(--surface);
}
.contact-form-wrap h2 {
  font-family: var(--font-head);
  font-size: 18px;
  font-weight: 400;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-primary);
  margin-bottom: 36px;
}
.contact-info h2 {
  font-family: var(--font-head);
  font-size: clamp(24px, 2.5vw, 36px);
  font-weight: 100;
  margin-bottom: 20px;
}
.contact-info p {
  font-size: 15px;
  font-weight: 300;
  color: var(--text-secondary);
  line-height: 1.75;
  margin-bottom: 36px;
}
.contact-detail {
  margin-bottom: 28px;
}
.contact-detail-label {
  font-family: var(--font-head);
  font-size: 9px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 6px;
}
.contact-detail-value {
  font-size: 14px;
  font-weight: 300;
  color: var(--text-secondary);
}
.contact-detail-value a {
  text-decoration: none;
  transition: color 0.2s;
}
.contact-detail-value a:hover { color: var(--text-primary); }

/* Form elements */
.form-group {
  margin-bottom: 28px;
}
.form-label {
  display: block;
  font-family: var(--font-head);
  font-size: 9px;
  font-weight: 400;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 8px;
}
.form-input,
.form-select,
.form-textarea {
  width: 100%;
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--border-mid);
  padding: 10px 0 12px;
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 300;
  color: var(--text-primary);
  outline: none;
  transition: border-color 0.2s;
  appearance: none;
  -webkit-appearance: none;
  border-radius: 0;
}
.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--text-primary);
}
.form-input::placeholder,
.form-textarea::placeholder { color: var(--text-muted); }
.form-textarea {
  resize: vertical;
  min-height: 120px;
}
.form-select {
  background-image: url("data:image/svg+xml,%3Csvg width='10' height='6' viewBox='0 0 10 6' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%23aaa9a5' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 4px center;
  padding-right: 24px;
  cursor: pointer;
}
.form-select option { background: #fff; color: var(--text-primary); }
.btn-submit {
  width: 100%;
  background: var(--text-primary);
  color: #fff;
  font-family: var(--font-head);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 16px;
  border: none;
  cursor: pointer;
  transition: background 0.2s;
  margin-top: 8px;
}
.btn-submit:hover { background: #333; }
.form-note {
  font-size: 11px;
  font-weight: 300;
  color: var(--text-muted);
  margin-top: 14px;
  text-align: center;
}

/* ─── FOOTER ──────────────────────────────────────────────── */
footer {
  padding: 56px 48px 40px;
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 40px;
  align-items: start;
  border-top: 1px solid var(--border);
}

.footer-brand a {
  display: block;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 15px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-primary);
  text-decoration: none;
  margin-bottom: 10px;
}
.footer-tagline {
  font-size: 13px;
  font-weight: 300;
  color: var(--text-muted);
  line-height: 1.5;
}

.footer-col h4 {
  font-family: var(--font-head);
  font-size: 10px;
  font-weight: 400;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 18px;
}
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col a {
  font-size: 13px;
  font-weight: 300;
  color: var(--text-secondary);
  text-decoration: none;
  transition: color 0.2s;
}
.footer-col a:hover { color: var(--text-primary); }

.footer-bottom {
  border-top: 1px solid var(--border);
  padding: 20px 48px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.footer-copy {
  font-family: var(--font-head);
  font-size: 10px;
  letter-spacing: 0.1em;
  color: var(--text-muted);
}
.footer-location {
  font-family: var(--font-head);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
}

/* ─── ANIMATIONS ──────────────────────────────────────────── */
@media (prefers-reduced-motion: no-preference) {
  .fade-up {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.65s var(--ease-out), transform 0.65s var(--ease-out);
  }
  .fade-up.visible {
    opacity: 1;
    transform: translateY(0);
  }
  .fade-up-delay-1 { transition-delay: 0.1s; }
  .fade-up-delay-2 { transition-delay: 0.2s; }
  .fade-up-delay-3 { transition-delay: 0.3s; }
}

/* ─── RESPONSIVE — TABLET (max 1024px) ───────────────────── */
@media (max-width: 1024px) {
  .nav { padding: 0 32px; }
  .nav-links { gap: 28px; }

  .hero { grid-template-columns: 1fr; }
  .hero-left { padding: 72px 32px 60px; min-height: 70vh; border-right: none; border-bottom: 1px solid var(--border); }
  .hero-right { min-height: 400px; }

  .services-strip { grid-template-columns: repeat(2, 1fr); }
  .service-item:nth-child(2) { border-right: none; }
  .service-item:nth-child(3) { border-top: 1px solid var(--border); }
  .service-item:nth-child(4) { border-right: none; border-top: 1px solid var(--border); }

  .projects-grid { grid-template-columns: repeat(2, 1fr); }
  .project-card:nth-child(3n) { border-right: 1px solid var(--border); }
  .project-card:nth-child(2n) { border-right: none; }

  .about-strip { grid-template-columns: 1fr; }
  .about-image { min-height: 360px; border-right: none; border-bottom: 1px solid var(--border); }
  .about-content { padding: 52px 40px; }

  .cta-section { grid-template-columns: 1fr; gap: 40px; padding: 72px 32px; }

  .process-strip { grid-template-columns: repeat(2, 1fr); }
  .process-step:nth-child(2) { border-right: none; }
  .process-step:nth-child(3) { border-top: 1px solid var(--border); }
  .process-step:nth-child(4) { border-right: none; border-top: 1px solid var(--border); }

  .service-row { grid-template-columns: 1fr; min-height: auto; }
  .service-row-image { min-height: 320px; }
  .service-row.reverse { direction: ltr; }
  .service-row-content { padding: 48px 36px; border-left: none; border-top: 1px solid var(--border); }
  .service-row.reverse .service-row-content { border-right: none; border-top: 1px solid var(--border); }

  .project-split { grid-template-columns: 1fr; }
  .project-split-content { border-right: none; border-bottom: 1px solid var(--border); padding: 48px 32px; }
  .project-split-image { min-height: 360px; }

  .contact-grid { grid-template-columns: 1fr; }
  .contact-info { border-right: none; border-bottom: 1px solid var(--border); padding: 52px 32px; }
  .contact-form-wrap { padding: 52px 32px; }

  .page-header { padding: 64px 32px 48px; }
  .section-header { padding: 40px 32px 28px; }
  .stats-strip { grid-template-columns: 1fr; }
  .stat-item { border-right: none; border-bottom: 1px solid var(--border); }
  .stat-item:last-child { border-bottom: none; }

  footer { grid-template-columns: 1fr 1fr; padding: 48px 32px 32px; }
  .footer-bottom { padding: 18px 32px; }
}

/* ─── RESPONSIVE — MOBILE (max 768px) ────────────────────── */
@media (max-width: 768px) {
  .nav {
    padding: 0 20px;
    height: 60px;
  }
  .nav-links, .btn-nav { display: none; }
  .nav-hamburger { display: flex; }
  --nav-h: 60px;

  .hero-left { padding: 52px 20px 44px; min-height: auto; }
  .hero-h1 { font-size: clamp(44px, 13vw, 64px); }
  .hero-sub { font-size: 14px; }
  .hero-ctas { flex-direction: column; gap: 12px; }
  .hero-ctas .btn-primary { width: 100%; text-align: center; }
  .hero-ctas .btn-ghost { justify-content: center; width: 100%; border: 1px solid var(--border); padding: 14px; }
  .hero-right { min-height: 300px; }

  .services-strip { grid-template-columns: 1fr; }
  .service-item { border-right: none; border-top: none; }
  .service-item:first-child { border-top: 1px solid var(--border); }

  .section-header { padding: 28px 20px 20px; }

  .projects-grid { grid-template-columns: repeat(2, 1fr); }
  .project-card:nth-child(3n) { border-right: 1px solid var(--border); }
  .project-card:nth-child(2n) { border-right: none; }

  .about-content { padding: 36px 20px 40px; }

  .cta-section { padding: 56px 20px; gap: 32px; }
  .cta-h2 { font-size: clamp(30px, 10vw, 44px); }
  .cta-actions { flex-direction: column; align-items: flex-start; }
  .btn-primary { padding: 14px 24px; }

  .process-strip { grid-template-columns: 1fr; }
  .process-step { border-right: none; border-bottom: 1px solid var(--border); }
  .process-step:last-child { border-bottom: none; }

  .info-strip { grid-template-columns: 1fr; }
  .info-item { border-right: none; border-bottom: 1px solid var(--border); }
  .info-item:last-child { border-bottom: none; }

  .project-meta { flex-wrap: wrap; }
  .project-meta-item { flex: 1 1 50%; }
  .project-hero { height: 50vh; }

  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-item:nth-child(3n) { border-right: 1px solid var(--border); }
  .gallery-item:nth-child(2n) { border-right: none; }

  .project-nav { grid-template-columns: 1fr; }
  .project-nav-item:first-child { border-right: none; border-bottom: 1px solid var(--border); }

  .page-header { padding: 44px 20px 36px; }

  footer { grid-template-columns: 1fr 1fr; padding: 36px 20px 24px; gap: 24px; }
  .footer-brand { grid-column: 1 / -1; }
  .footer-bottom { padding: 16px 20px; flex-direction: column; align-items: flex-start; gap: 4px; }
}