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

:root {
  --cream: #F7F4EE;
  --warm-white: #FDFCFA;
  --charcoal: #1B1916;
  --ink: #2C2825;
  --warm-gray: #7A7168;
  --warm-gray-light: #ADA59C;
  --gold: #B49A6E;
  --border: #E4DDD5;
  --border-light: #EDE8E2;

  --serif: 'Cormorant Garamond', 'Cormorant', Georgia, 'Times New Roman', serif;
  --sans: 'Jost', 'DM Sans', 'Helvetica Neue', Helvetica, Arial, sans-serif;

  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 4rem;
  --spacing-xl: 7rem;
  --spacing-2xl: 11rem;

  --nav-height: 72px;
  --max-width: 1440px;
  --content-width: 1200px;
}

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--sans);
  background: var(--warm-white);
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }

/* === TYPOGRAPHY === */
.serif { font-family: var(--serif); }

h1, h2, h3 {
  font-family: var(--serif);
  font-weight: 300;
  letter-spacing: 0.01em;
  line-height: 1.1;
}

p {
  font-family: var(--sans);
  font-weight: 300;
  line-height: 1.8;
  color: var(--warm-gray);
  font-size: 0.925rem;
  letter-spacing: 0.02em;
}

/* === NAVIGATION === */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--nav-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 3rem;
  mix-blend-mode: normal;
  transition: background 0.4s ease, border-color 0.4s ease;
}

.nav.scrolled {
  background: rgba(253, 252, 250, 0.96);
  border-bottom: 1px solid var(--border-light);
  backdrop-filter: blur(8px);
}

.nav-logo {
  font-family: var(--serif);
  font-size: 1.05rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--charcoal);
}

.nav-logo span {
  font-weight: 300;
  opacity: 0.7;
}

.nav-links {
  display: flex;
  gap: 2.5rem;
  list-style: none;
}

.nav-links a {
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--warm-gray);
  transition: color 0.25s;
  font-weight: 400;
}

.nav-links a:hover,
.nav-links a.active { color: var(--charcoal); }

.nav-links a.active { border-bottom: 1px solid var(--gold); padding-bottom: 2px; }

/* Hamburger for mobile */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
}
.nav-toggle span {
  display: block;
  width: 22px;
  height: 1px;
  background: var(--charcoal);
  transition: transform 0.3s;
}

/* === HERO (HOME) === */
.hero {
  position: relative;
  height: 100vh;
  min-height: 700px;
  overflow: hidden;
  display: flex;
  align-items: flex-end;
}

.hero-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
  transition: transform 8s ease;
}

.hero:hover .hero-img { transform: scale(1.03); }

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(27, 25, 22, 0.08) 0%,
    rgba(27, 25, 22, 0.0) 40%,
    rgba(27, 25, 22, 0.55) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 2;
  padding: 0 3rem 4rem;
  max-width: var(--max-width);
  width: 100%;
}

.hero-eyebrow {
  font-size: 0.65rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.65);
  margin-bottom: 1rem;
  font-family: var(--sans);
  font-weight: 400;
}

.hero-title {
  font-family: var(--serif);
  font-size: clamp(3.5rem, 6vw, 6.5rem);
  font-weight: 300;
  color: #fff;
  line-height: 1.0;
  letter-spacing: -0.01em;
}

.hero-title em {
  font-style: italic;
  color: rgba(255,255,255,0.8);
}

.hero-sub {
  margin-top: 1.5rem;
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  color: rgba(255,255,255,0.6);
  text-transform: uppercase;
  font-family: var(--sans);
  font-weight: 300;
}

.hero-scroll {
  position: absolute;
  bottom: 2.5rem;
  right: 3rem;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: rgba(255,255,255,0.5);
  font-size: 0.62rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.hero-scroll::after {
  content: '';
  display: block;
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, rgba(255,255,255,0.4), transparent);
  animation: scrollLine 2s ease-in-out infinite;
}

@keyframes scrollLine {
  0%, 100% { opacity: 0.5; transform: scaleY(1); }
  50% { opacity: 1; transform: scaleY(1.2); }
}

/* === SECTION LAYOUT === */
.section {
  padding: var(--spacing-xl) 3rem;
  max-width: var(--max-width);
  margin: 0 auto;
}

.section-label {
  font-size: 0.62rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 3rem;
  font-family: var(--sans);
  font-weight: 400;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.section-label::after {
  content: '';
  display: block;
  width: 40px;
  height: 1px;
  background: var(--gold);
  opacity: 0.6;
}

.section-title {
  font-size: clamp(2.4rem, 4vw, 4rem);
  color: var(--charcoal);
  max-width: 700px;
  margin-bottom: 2rem;
}

/* === HOME INTRO === */
.intro {
  padding: var(--spacing-xl) 3rem;
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6rem;
  align-items: center;
}

.intro-text .section-title { margin-bottom: 1.5rem; }

.intro-text p {
  font-size: 1rem;
  max-width: 480px;
  margin-bottom: 1.5rem;
}

.intro-text p:last-of-type { margin-bottom: 2.5rem; }

.intro-visual {
  position: relative;
}

.intro-visual img {
  width: 100%;
  height: 520px;
  object-fit: cover;
}

.intro-visual-caption {
  position: absolute;
  bottom: -1rem;
  right: -1rem;
  background: var(--warm-white);
  padding: 1.2rem 1.5rem;
  border: 1px solid var(--border);
}

.intro-visual-caption p {
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  color: var(--warm-gray);
  text-transform: uppercase;
  margin: 0;
}

/* === SELECTED WORKS GRID (HOME) === */
.works-grid-home {
  padding: 0 3rem var(--spacing-xl);
  max-width: var(--max-width);
  margin: 0 auto;
}

.works-grid-home-label {
  font-size: 0.62rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--warm-gray-light);
  margin-bottom: 3rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.works-grid-home-label a {
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  color: var(--charcoal);
  border-bottom: 1px solid var(--border);
  padding-bottom: 2px;
  transition: border-color 0.25s;
}
.works-grid-home-label a:hover { border-color: var(--charcoal); }

.home-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  grid-template-rows: auto auto;
  gap: 1.5rem;
}

.home-grid-item {
  position: relative;
  overflow: hidden;
  cursor: pointer;
  display: block;
}

.home-grid-item:nth-child(1) { grid-column: 1 / 3; grid-row: 1; }
.home-grid-item:nth-child(2) { grid-column: 3; grid-row: 1 / 3; }
.home-grid-item:nth-child(3) { grid-column: 1; grid-row: 2; }
.home-grid-item:nth-child(4) { grid-column: 2; grid-row: 2; }

.home-grid-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.home-grid-item:nth-child(1) { height: 480px; }
.home-grid-item:nth-child(2) { height: 735px; }
.home-grid-item:nth-child(3) { height: 240px; }
.home-grid-item:nth-child(4) { height: 240px; }

.home-grid-item:hover img { transform: scale(1.06); }

.home-grid-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(27,25,22,0.65) 0%, transparent 50%);
  opacity: 0;
  transition: opacity 0.4s ease;
  display: flex;
  align-items: flex-end;
  padding: 1.5rem;
}

.home-grid-item:hover .home-grid-overlay { opacity: 1; }

.home-grid-info .proj-location {
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.65);
  margin-bottom: 0.3rem;
  margin: 0 0 0.25rem;
}

.home-grid-info .proj-name {
  font-family: var(--serif);
  font-size: 1.3rem;
  font-weight: 300;
  color: #fff;
  margin: 0;
  line-height: 1.2;
}

/* === CTA LINK === */
.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--charcoal);
  font-family: var(--sans);
  font-weight: 400;
  border-bottom: 1px solid var(--border);
  padding-bottom: 3px;
  transition: all 0.25s;
}

.link-arrow::after {
  content: '→';
  font-size: 0.8rem;
  letter-spacing: 0;
  transition: transform 0.25s;
}

.link-arrow:hover { border-color: var(--charcoal); }
.link-arrow:hover::after { transform: translateX(4px); }

/* === WORK PAGE === */
.work-header {
  padding: calc(var(--nav-height) + 5rem) 3rem 4rem;
  max-width: var(--max-width);
  margin: 0 auto;
  border-bottom: 1px solid var(--border-light);
}

.work-header h1 {
  font-size: clamp(3rem, 5vw, 5.5rem);
  color: var(--charcoal);
}

.work-header p {
  margin-top: 1.5rem;
  max-width: 500px;
  font-size: 0.95rem;
  line-height: 1.9;
}

.projects-list {
  max-width: var(--max-width);
  margin: 0 auto;
}

.project-row {
  display: grid;
  grid-template-columns: 80px 1fr 400px 120px;
  align-items: center;
  padding: 2.5rem 3rem;
  border-bottom: 1px solid var(--border-light);
  gap: 2rem;
  transition: background 0.25s;
  cursor: pointer;
  text-decoration: none;
  color: inherit;
  position: relative;
  overflow: hidden;
}

.project-row:hover { background: var(--cream); }

.project-row-num {
  font-family: var(--serif);
  font-size: 1.8rem;
  font-weight: 300;
  color: var(--border);
  line-height: 1;
}

.project-row:hover .project-row-num { color: var(--warm-gray-light); }

.project-row-img {
  width: 400px;
  height: 240px;
  overflow: hidden;
  position: relative;
}

.project-row-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.05);
  transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.project-row:hover .project-row-img img { transform: scale(1); }

.project-row-info h2 {
  font-size: 1.6rem;
  color: var(--charcoal);
  margin-bottom: 0.4rem;
}

.project-row-info .proj-meta {
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--warm-gray-light);
  font-family: var(--sans);
}

.project-row-arrow {
  text-align: right;
  font-size: 1.2rem;
  color: var(--border);
  transition: all 0.3s;
  font-family: var(--sans);
}

.project-row:hover .project-row-arrow {
  color: var(--charcoal);
  transform: translateX(6px);
}

/* === PROJECT DETAIL PAGE === */
.project-hero {
  position: relative;
  height: 90vh;
  min-height: 600px;
  overflow: hidden;
  margin-top: var(--nav-height);
}

.project-hero img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 35%;
}

.project-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    transparent 40%,
    rgba(27, 25, 22, 0.5) 100%
  );
}

.project-hero-label {
  position: absolute;
  bottom: 3.5rem;
  left: 3rem;
  color: #fff;
}

.project-hero-label .proj-type {
  font-size: 0.62rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  opacity: 0.7;
  margin-bottom: 0.5rem;
}

.project-hero-label h1 {
  font-size: clamp(2.5rem, 4.5vw, 5rem);
  font-weight: 300;
  line-height: 1.05;
  text-shadow: 0 2px 20px rgba(0,0,0,0.2);
}

.project-hero-label .proj-location-hero {
  font-size: 0.72rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  opacity: 0.6;
  margin-top: 0.75rem;
}

.project-body {
  max-width: var(--content-width);
  margin: 0 auto;
  padding: var(--spacing-xl) 3rem;
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 5rem;
}

.project-sidebar {
  position: sticky;
  top: calc(var(--nav-height) + 2rem);
  height: fit-content;
}

.project-sidebar h3 {
  font-size: 0.62rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 2rem;
}

.project-meta-item {
  margin-bottom: 1.5rem;
}

.project-meta-label {
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--warm-gray-light);
  margin-bottom: 0.3rem;
}

.project-meta-value {
  font-size: 0.875rem;
  color: var(--ink);
  font-family: var(--sans);
  font-weight: 300;
}

.project-description {
  font-size: 1.15rem;
  line-height: 1.9;
  color: var(--warm-gray);
  font-family: var(--sans);
  font-weight: 300;
  max-width: 620px;
}

.project-description p + p { margin-top: 1.5rem; }

.project-legal {
  font-size: 0.68rem;
  letter-spacing: 0.04em;
  color: var(--warm-gray-light);
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-light);
  line-height: 1.6;
}

/* === PROJECT GALLERY === */
.project-gallery {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 3rem var(--spacing-xl);
}

.gallery-grid {
  display: grid;
  gap: 1.2rem;
}

.gallery-grid--2col {
  grid-template-columns: 1fr 1fr;
}

.gallery-grid--3col {
  grid-template-columns: 1fr 1fr 1fr;
}

.gallery-grid--wide {
  grid-template-columns: 2fr 1fr;
}

.gallery-grid--wide-rev {
  grid-template-columns: 1fr 2fr;
}

.gallery-grid + .gallery-grid { margin-top: 1.2rem; }

.gallery-img {
  overflow: hidden;
  position: relative;
}

.gallery-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  display: block;
}

.gallery-img:hover img { transform: scale(1.04); }

.gallery-img--tall { height: 620px; }
.gallery-img--medium { height: 420px; }
.gallery-img--short { height: 300px; }
.gallery-img--wide { height: 500px; }
.gallery-img--banner { height: 560px; }

/* === ABOUT PAGE === */
.about-hero {
  padding: calc(var(--nav-height) + 6rem) 3rem 5rem;
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8rem;
  align-items: start;
}

.about-text-block h1 {
  font-size: clamp(3rem, 5vw, 5.5rem);
  color: var(--charcoal);
  margin-bottom: 2.5rem;
}

.about-text-block p {
  font-size: 1.0rem;
  line-height: 1.9;
  max-width: 520px;
  margin-bottom: 1.5rem;
}

.about-portrait {
  position: relative;
}

.about-portrait img {
  width: 100%;
  max-width: 420px;
  object-fit: cover;
}

.about-portrait::before {
  content: '';
  position: absolute;
  top: -1.5rem;
  left: -1.5rem;
  width: calc(100% + 3rem);
  height: calc(100% + 3rem);
  border: 1px solid var(--border);
  pointer-events: none;
}

.about-philosophy {
  padding: var(--spacing-xl) 3rem;
  max-width: var(--max-width);
  margin: 0 auto;
  border-top: 1px solid var(--border-light);
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 6rem;
  align-items: start;
}

.about-philosophy-label {
  font-size: 0.62rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold);
}

.about-philosophy-text {
  font-family: var(--serif);
  font-size: clamp(1.5rem, 2.5vw, 2.2rem);
  font-weight: 300;
  color: var(--charcoal);
  line-height: 1.5;
}

/* === CONTACT PAGE === */
.contact-layout {
  min-height: calc(100vh - var(--nav-height));
  display: grid;
  grid-template-columns: 1fr 1fr;
}

.contact-left {
  background: var(--charcoal);
  padding: calc(var(--nav-height) + 6rem) 5rem 5rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.contact-left h1 {
  font-size: clamp(3rem, 4vw, 5rem);
  color: #fff;
  margin-bottom: 2rem;
}

.contact-left p {
  color: rgba(255,255,255,0.55);
  max-width: 380px;
  line-height: 1.9;
}

.contact-details {
  margin-top: 4rem;
}

.contact-detail {
  margin-bottom: 2rem;
}

.contact-detail-label {
  font-size: 0.6rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.35);
  margin-bottom: 0.4rem;
}

.contact-detail a,
.contact-detail span {
  font-size: 1rem;
  color: rgba(255,255,255,0.8);
  font-family: var(--sans);
  font-weight: 300;
  letter-spacing: 0.02em;
  transition: color 0.25s;
  display: block;
}

.contact-detail a:hover { color: #fff; }

.contact-right {
  background: var(--cream);
  padding: calc(var(--nav-height) + 6rem) 5rem 5rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.contact-form-title {
  font-size: 0.62rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 3rem;
}

.form-group {
  margin-bottom: 2rem;
}

.form-label {
  display: block;
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--warm-gray);
  margin-bottom: 0.6rem;
  font-family: var(--sans);
}

.form-input,
.form-textarea {
  width: 100%;
  border: none;
  border-bottom: 1px solid var(--border);
  background: transparent;
  padding: 0.75rem 0;
  font-family: var(--sans);
  font-size: 0.925rem;
  color: var(--ink);
  font-weight: 300;
  outline: none;
  transition: border-color 0.25s;
  letter-spacing: 0.02em;
}

.form-input:focus,
.form-textarea:focus { border-color: var(--charcoal); }

.form-textarea { resize: none; min-height: 100px; }

.form-submit {
  display: inline-flex;
  align-items: center;
  gap: 1rem;
  background: var(--charcoal);
  color: #fff;
  border: none;
  padding: 1rem 2.5rem;
  font-family: var(--sans);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 0.25s;
  margin-top: 1rem;
}

.form-submit:hover { background: var(--ink); }

/* === FOOTER === */
footer {
  background: var(--charcoal);
  padding: 3.5rem 3rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.footer-logo {
  font-family: var(--serif);
  font-size: 0.9rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
}

.footer-legal {
  font-size: 0.62rem;
  color: rgba(255,255,255,0.3);
  letter-spacing: 0.04em;
  line-height: 1.7;
  max-width: 500px;
  text-align: center;
}

.footer-links {
  display: flex;
  gap: 2rem;
}

.footer-links a {
  font-size: 0.62rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  transition: color 0.25s;
}

.footer-links a:hover { color: rgba(255,255,255,0.8); }

/* === PAGE TRANSITIONS === */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* === NEXT PROJECT NAV === */
.next-project {
  display: block;
  position: relative;
  height: 280px;
  overflow: hidden;
  text-decoration: none;
}

.next-project img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s ease;
  filter: brightness(0.5);
}

.next-project:hover img {
  transform: scale(1.05);
  filter: brightness(0.6);
}

.next-project-content {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: #fff;
}

.next-project-content .eyebrow {
  font-size: 0.62rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  opacity: 0.6;
  margin-bottom: 0.75rem;
}

.next-project-content h3 {
  font-size: clamp(1.8rem, 3vw, 3.2rem);
  font-weight: 300;
}

/* === HORIZONTAL RULE === */
hr.section-divider {
  border: none;
  border-top: 1px solid var(--border-light);
  margin: 0 3rem;
}

/* === RESPONSIVE === */
@media (max-width: 1024px) {
  :root { --spacing-xl: 5rem; }

  .nav { padding: 0 2rem; }
  .section { padding: var(--spacing-xl) 2rem; }
  .works-grid-home { padding: 0 2rem var(--spacing-xl); }

  .intro {
    grid-template-columns: 1fr;
    gap: 3rem;
    padding: var(--spacing-xl) 2rem;
  }

  .home-grid {
    grid-template-columns: 1fr 1fr;
  }
  .home-grid-item:nth-child(1) { grid-column: 1 / 3; grid-row: 1; }
  .home-grid-item:nth-child(2) { grid-column: 1; grid-row: 2 / 4; height: 500px; }
  .home-grid-item:nth-child(3) { grid-column: 2; grid-row: 2; height: 240px; }
  .home-grid-item:nth-child(4) { grid-column: 2; grid-row: 3; height: 240px; }

  .project-row {
    grid-template-columns: 60px 1fr 280px 80px;
    padding: 2rem 2rem;
  }
  .project-row-img { width: 280px; height: 180px; }

  .project-body {
    grid-template-columns: 200px 1fr;
    gap: 3rem;
    padding: var(--spacing-lg) 2rem;
  }

  .about-hero {
    grid-template-columns: 1fr;
    gap: 3rem;
    padding: calc(var(--nav-height) + 4rem) 2rem 4rem;
  }

  .about-philosophy {
    grid-template-columns: 1fr;
    gap: 2rem;
    padding: var(--spacing-lg) 2rem;
  }
}

@media (max-width: 768px) {
  :root { --spacing-xl: 4rem; }

  .nav { padding: 0 1.5rem; }
  .nav-links { display: none; }
  .nav-toggle { display: flex; }
  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    inset: 0;
    background: var(--warm-white);
    align-items: center;
    justify-content: center;
    gap: 2.5rem;
    z-index: 99;
  }
  .nav-links.open a { font-size: 1.2rem; letter-spacing: 0.1em; }

  .hero-content { padding: 0 1.5rem 3rem; }
  .hero-scroll { right: 1.5rem; }

  .section { padding: var(--spacing-lg) 1.5rem; }
  .works-grid-home { padding: 0 1.5rem var(--spacing-lg); }
  .intro { padding: var(--spacing-lg) 1.5rem; }

  .home-grid {
    grid-template-columns: 1fr;
  }
  .home-grid-item { grid-column: 1 !important; grid-row: auto !important; }
  .home-grid-item { height: 300px !important; }

  .project-row {
    grid-template-columns: 1fr;
    padding: 1.5rem;
    gap: 1rem;
  }
  .project-row-num { display: none; }
  .project-row-img { width: 100%; height: 220px; }
  .project-row-arrow { text-align: left; }

  .project-hero { height: 60vh; }
  .project-hero-label { left: 1.5rem; bottom: 2rem; }

  .project-body {
    grid-template-columns: 1fr;
    padding: var(--spacing-md) 1.5rem;
    gap: 2rem;
  }
  .project-sidebar { position: static; }

  .project-gallery { padding: 0 1.5rem var(--spacing-lg); }
  .gallery-grid--2col,
  .gallery-grid--3col,
  .gallery-grid--wide,
  .gallery-grid--wide-rev { grid-template-columns: 1fr; }
  .gallery-img--tall,
  .gallery-img--medium,
  .gallery-img--short,
  .gallery-img--wide,
  .gallery-img--banner { height: 280px; }

  .contact-layout { grid-template-columns: 1fr; }
  .contact-left,
  .contact-right { padding: 3rem 1.5rem; }
  .contact-left { padding-top: calc(var(--nav-height) + 3rem); }

  footer {
    flex-direction: column;
    text-align: center;
    padding: 2.5rem 1.5rem;
    gap: 1.5rem;
  }
  .footer-legal { text-align: center; }

  .work-header { padding: calc(var(--nav-height) + 3rem) 1.5rem 3rem; }
  .projects-list { padding: 0; }
}

/* === DESKTOP HOME GRID ALIGNMENT FIX === */
@media (min-width: 1025px) {
  .home-grid {
    align-items: start;
  }

  .home-grid-item:nth-child(1) { height: 480px; }

  .home-grid-item:nth-child(2) {
    height: calc(480px + 240px + 1.5rem);
  }

  .home-grid-item:nth-child(3),
  .home-grid-item:nth-child(4) {
    height: 240px;
  }
}