*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --cream: #F9F7F4;
  --ink: #1A1A18;
  --muted: #888884;
  --border: rgba(26,26,24,0.12);
  --serif: 'Cormorant Garamond', Georgia, serif;
  --sans: 'DM Sans', sans-serif;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--sans);
  background: var(--cream);
  color: var(--ink);
  font-size: 15px;
  font-weight: 300;
  line-height: 1.7;
  cursor: crosshair;
}

/* ── NAV ── */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  padding: 28px 60px;
  transition: background 0.4s, border-color 0.4s;
}
.nav-inner {
  max-width: 1280px;
  margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
}
nav.scrolled {
  background: var(--cream);
  border-bottom: 1px solid var(--border);
}
.nav-logo {
  font-family: var(--serif);
  font-size: 17px;
  font-weight: 400;
  letter-spacing: 0.04em;
  text-decoration: none;
  color: #fff;
  transition: color 0.4s;
}
nav.scrolled .nav-logo { color: var(--ink); }

.nav-links { display: flex; gap: 40px; list-style: none; }
.nav-links a {
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-decoration: none;
  color: rgba(255,255,255,0.7);
  transition: color 0.2s;
}
.nav-links a:hover { color: #fff; }
nav.scrolled .nav-links a { color: rgba(26,26,24,0.55); }
nav.scrolled .nav-links a:hover { color: var(--ink); }

/* ── HERO ── */
.hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  overflow: hidden;
  display: flex;
  align-items: flex-end;
}
.hero-video-wrap {
  position: absolute; inset: 0;
  pointer-events: none;
  overflow: hidden;
}
.hero-video-wrap::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(to bottom, rgba(0,0,0,0.25) 0%, rgba(0,0,0,0.15) 40%, rgba(0,0,0,0.65) 100%);
  z-index: 1;
}
.hero-video-wrap iframe {
  position: absolute;
  top: 50%; left: 50%;
  width: 177.78vh;
  height: 56.25vw;
  min-width: 100%;
  min-height: 100%;
  transform: translate(-50%, -50%);
  border: none;
}
.hero-content {
  margin: 20px auto;
  position: relative; z-index: 2;
  padding: 0 60px 80px;
  width: 100%;
  display: flex; justify-content: space-between; align-items: flex-end;
}
.hero-eyebrow {
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.6);
  margin-bottom: 20px;
}
.hero-name {
  font-family: var(--serif);
  font-size: clamp(48px, 6vw, 80px);
  font-weight: 300;
  line-height: 1.0;
  letter-spacing: -0.01em;
  color: #fff;
}
.hero-name em { font-style: italic; }
.hero-right { text-align: right; }
.hero-desc {
  font-size: 13px;
  color: rgba(255,255,255,0.6);
  max-width: 260px;
  line-height: 1.8;
  text-align: right;
}
.scroll-hint {
  display: flex; align-items: center; gap: 10px;
  margin-top: 24px; justify-content: flex-end;
  font-size: 11px; letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.45);
}
.scroll-line { width: 32px; height: 1px; background: rgba(255,255,255,0.35); }

.mute-btn {
  position: absolute;
  bottom: 32px; left: 50%; transform: translateX(-50%);
  z-index: 3;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.25);
  color: #fff;
  font-family: var(--sans);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 8px 20px;
  cursor: pointer;
  transition: background 0.2s;
}
.mute-btn:hover { background: rgba(255,255,255,0.22); }

/* ── SECTIONS── */
section { padding: 120px 60px; }

.section-label {
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 60px;
  display: flex; align-items: center; gap: 20px;
  max-width: 1280px;
  margin: 0 auto;
}
.section-label::after {
  content: ''; flex: 1;
  height: 1px; background: var(--border);
}


/* ── ABOUT ── */
#about { background: var(--ink); }
#about .section-label { 
  color:rgba(249,247,244,0.4); 
}
#about .section-label::after { background:rgba(249,247,244,0.4); }

.about-grid {
  margin: 20px auto;
  max-width: 1280px;
  display: grid;
  grid-template-columns: 1fr; 
  gap: 40px;
  align-items: start;
}

@media (min-width: 1240px) {
  .about-grid {
    padding-left: 200px; 
    padding-right: 200px; 
    grid-template-columns: 1fr 1fr; 
  }
}

.about-statement {
  font-family: var(--serif);
  font-size: clamp(26px, 3vw, 40px);
  font-weight: 300;
  line-height: 1.35;
  letter-spacing: -0.01em;
}
.about-statement em { font-style: italic; opacity: 0.65; }

.about-bio {
  font-size: 14px; line-height: 1.9;
  color: rgba(249,247,244,0.65);
  margin-bottom: 32px;
}
.about-title {
  font-size: 20px; line-height: 1.9;
  color: rgba(249,247,244,0.65);
  margin-bottom: 10px;
}
.about-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}
.stat-num {
  font-family: var(--serif);
  font-size: 40px; font-weight: 300;
  line-height: 1; margin-bottom: 6px;
}
.stat-label {
  font-size: 11px; letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(249,247,244,0.4);
}
#about img {
  width: 100%;
  max-width: 500px;
  aspect-ratio: 5/5;
  object-fit: cover;
  margin-bottom: 40px;
  border-radius: 8px;
}

/* ── WORK ── */
#work {
  background: var(--cream); 
}
#work .section-label{
  color: rgba(26,26,24,0.4); 
}
#work .section-label::after { background: rgba(26,26,24,0.4); }

.work-grid {
  margin: 20px auto; 
  max-width: 1280px;
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 24px;
  row-gap: 48px;
}

@media (min-width: 1240px) {
  .work-grid {
    max-width: 1280px; 
    margin: 20px auto; 
  }
}

.work-item { position: relative; overflow: hidden; cursor: pointer; text-decoration: none; color: inherit;}
.work-item:nth-child(1) { grid-column: 1 / 7; }
.work-item:nth-child(2) { grid-column: 7 / 13; }
.work-item:nth-child(3) { grid-column: 1 / 7; }
.work-item:nth-child(4) { grid-column: 7 / 13; }
.work-item:nth-child(5) { grid-column: 1 / 7; }
.work-item:nth-child(6) { grid-column: 7 / 13; }
.work-item:nth-child(7) { grid-column: 1 / 7; }

.work-thumb { width: 100%; overflow: hidden; }
.work-item:nth-child(1) .work-thumb { aspect-ratio: 16/9; }
.work-item:nth-child(2) .work-thumb { aspect-ratio: 16/9; }
.work-item:nth-child(3) .work-thumb { aspect-ratio: 16/9; }
.work-item:nth-child(4) .work-thumb { aspect-ratio: 16/9; }
.work-item:nth-child(5) .work-thumb { aspect-ratio: 16/9; }
.work-item:nth-child(6) .work-thumb { aspect-ratio: 16/9; }
.work-item:nth-child(7) .work-thumb { aspect-ratio: 16/9; }

.work-thumb img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.7s cubic-bezier(0.25,0.46,0.45,0.94);
  border-radius: 8px;
}
.work-item:hover .work-thumb img { transform: scale(1.04); }


.work-thumb-placeholder {
  width: 100%; height: 100%;
  display: flex; align-items: center; justify-content: center;
  font-size: 11px; letter-spacing: 0.1em;
  color: rgba(26,26,24,0.3); text-transform: uppercase;
  transition: transform 0.7s cubic-bezier(0.25,0.46,0.45,0.94);
}
.work-item:nth-child(1) .work-thumb-placeholder { background: #C8C3B8; }
.work-item:nth-child(2) .work-thumb-placeholder { background: #BFC0B5; }
.work-item:nth-child(3) .work-thumb-placeholder { background: #CAC5BA; }
.work-item:nth-child(4) .work-thumb-placeholder { background: #C3C8C0; }
.work-item:nth-child(5) .work-thumb-placeholder { background: #C8BFBB; }
.work-item:hover .work-thumb-placeholder { transform: scale(1.04); }

.work-meta {
  margin-top: 14px;
  display: flex; justify-content: space-between; align-items: baseline;
}
.work-title { font-family: var(--serif); font-size: 17px; font-weight: 400; }
.work-cat { font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); }

/* ── RESEARCH ── */
#research { background: var(--ink); color: var(--cream); }
#research .section-label { 
  color: rgba(249, 247, 244, 0.977); 
}
#research .section-label::after { background:rgba(249,247,244,0.4); }

.research-grid {
  margin: 20px auto; 
  max-width: 1280px;
  margin: 20px auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px; align-items: start;
}
.research-statement {
  font-family: var(--serif);
  font-size: clamp(26px, 3vw, 40px);
  font-weight: 300;
  line-height: 1.35;
  letter-spacing: -0.01em;
}
.research-statement em { font-style: italic; opacity: 0.65; }

.research-bio {
  font-size: 14px; line-height: 1.9;
  color: rgba(249,247,244,0.65);
  margin-bottom: 0px;
}
.research-title {
  font-size: 20px; line-height: 1.9;
  color: rgba(249,247,244,0.65);
  margin-bottom: 10px;
}
.research-stats {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

#research img {
  width: 100%;
  aspect-ratio: 5/5;
  object-fit: cover;
  margin-bottom: 40px;
}


/* ── CONTACT ── */
#contact { 
  background: var(--cream); }

#contact .section-label{
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
  display: flex; align-items: center; gap: 20px;
  max-width: 1280px;
  margin: 0 auto 60px;  
}
.contact-inner {
  margin: 20px auto; 
  max-width: 1280px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px; align-items: start;
}
.contact-heading {
  font-family: var(--serif);
  font-size: clamp(40px, 5vw, 64px);
  font-weight: 300;
  line-height: 1.1;
  letter-spacing: -0.02em;
}
.contact-heading em { font-style: italic; }
.contact-intro {
  font-size: 14px; color: var(--muted);
  line-height: 1.8; margin-bottom: 48px;
}
.contact-links { display: flex; flex-direction: column; }
.contact-link {
  display: flex;
  align-items: center;
  padding: 20px 0;
  border-bottom: 1px solid var(--border);
  text-decoration: none;
  color: var(--ink);
  transition: padding-left 0.3s;
}

.contact-link-label {
  width: 100px;
  flex-shrink: 0;
}

.contact-link-value {
  flex: 1; 
}

.contact-link-arrow {
  margin-left: auto;
  font-size: 18px;
  color: var(--muted);
}

/* ── FOOTER ── */
footer {
  padding: 32px 60px;
  border-top: 1px solid var(--border);
  display: flex; justify-content: space-between; align-items: center;
}
footer .section-label{
  color:rgba(249,247,244,0.4); 
}

.footer-copy { font-size: 12px; color: var(--muted); }
.footer-back {
  font-size: 12px; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--muted);
  text-decoration: none; cursor: pointer;
}
.footer-back:hover { color: var(--ink); }

/* ── ANIMATIONS ── */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}
.fade-in.visible { opacity: 1; transform: none; }

/* ── RESPONSIVE ── */
@media (max-width: 768px) {
  nav { padding: 20px 24px; }
  section { padding: 80px 24px; }
  .hero-content { padding: 0 24px 60px; flex-direction: column; gap: 24px; align-items: flex-start; }
  .hero-right { text-align: left; }
  .scroll-hint { justify-content: flex-start; }
  .work-grid { grid-template-columns: 1fr 1fr; }
  .work-item:nth-child(n) { grid-column: auto; }
  .about-grid, .contact-inner { grid-template-columns: 1fr; gap: 48px; }
  footer { padding: 24px; flex-direction: column; gap: 12px; text-align: center; }
}