:root{
  --bg:#0e0e0d;
  --bg-soft:#161514;
  --ink:#f2efe7;
  --ink-dim:#8f897c;
  --line:#2b2925;
  --accent:#c9a227;
  --link:#cbb8f0;
}
:root.light-mode{
  --bg:#f7f2e7;
  --bg-soft:#ede5d3;
  --ink:#1e1c18;
  --ink-dim:#6f6858;
  --line:#ddd1b6;
  --accent:#a97e0f;
  --link:#7c5cc4;
}
*{box-sizing:border-box; margin:0; padding:0;}
html{scroll-behavior:smooth;}
body{
  background:var(--bg);
  color:var(--ink);
  font-family:'Inter', sans-serif;
  font-weight:300;
  line-height:1.6;
  overflow-x:hidden;
  transition:background-color 0.3s ease, color 0.3s ease;
}
h1,h2,h3,.serif{
  font-family:'Fraunces', serif;
  font-weight:400;
  letter-spacing:-0.01em;
}
a{color:var(--link); text-decoration:underline; text-underline-offset:3px;}
a.plain{color:inherit; text-decoration:none;}

/* TOPBAR */
header.topbar{
  display:flex;
  justify-content:space-between;
  align-items:center;
  padding:1.4rem 6vw;
  font-size:0.85rem;
  color:var(--ink-dim);
  border-bottom:1px solid var(--line);
}
header.topbar .brand{color:var(--ink);}
header.topbar .sep{margin:0 0.7em; opacity:0.5;}
@media (max-width:700px){
  header.topbar{flex-wrap:wrap; gap:0.4rem; font-size:0.75rem;}
}

/* HERO */
#hero{
  padding:6rem 6vw 5rem;
  max-width:900px;
}
.theme-toggle{
  position:fixed;
  top:6.5rem;
  right:6vw;
  z-index:100;
  width:44px;
  height:44px;
  border-radius:50%;
  border:1px solid var(--line);
  background:var(--bg);
  display:flex;
  align-items:center;
  justify-content:center;
  cursor:pointer;
  transition:border-color 0.25s ease, transform 0.4s ease, background-color 0.3s ease;
}
.theme-toggle:hover{border-color:var(--accent); transform:rotate(20deg);}
.theme-toggle svg{width:20px; height:20px; stroke:var(--ink); fill:none; stroke-width:1.4; stroke-linecap:round; stroke-linejoin:round;}
.theme-toggle svg.moon{fill:var(--ink); stroke:none;}
@media (max-width:700px){
  .theme-toggle{top:5rem; right:5vw; width:38px; height:38px;}
  .theme-toggle svg{width:17px; height:17px;}
}

/* WORLD CLOCK (home page only) */
.world-clock{
  position:fixed;
  top:11.2rem;
  right:6vw;
  z-index:100;
  display:flex;
  flex-direction:column;
  align-items:flex-end;
  gap:0.85rem;
}
.world-clock .clock-row{
  text-align:right;
  line-height:1.2;
}
.world-clock .city{
  display:block;
  font-family:'Inter', sans-serif;
  font-size:0.65rem;
  letter-spacing:0.1em;
  text-transform:uppercase;
  color:var(--ink-dim);
}
.world-clock .time{
  display:block;
  font-family:'Fraunces', serif;
  font-style:italic;
  font-size:1.05rem;
  color:var(--ink-dim);
  opacity:0.7;
  margin-top:0.15rem;
  font-variant-numeric:tabular-nums;
}
@media (max-width:700px){
  .world-clock{top:8.6rem; right:5vw; gap:0.6rem;}
  .world-clock .time{font-size:0.9rem;}
}
.avatar{
  width:72px; height:72px;
  border-radius:50%;
  background:var(--bg-soft);
  border:1px solid var(--line);
  display:flex;
  align-items:center;
  justify-content:center;
  overflow:hidden;
  font-family:'Fraunces', serif;
  font-style:italic;
  font-size:1.6rem;
  margin-bottom:2.5rem;
}
.avatar img{
  width:100%;
  height:100%;
  object-fit:cover;
}
#hero h1{
  font-size:clamp(2.1rem, 4.8vw, 3.4rem);
  line-height:1.25;
  font-weight:400;
}
#hero h1 em{font-style:italic; color:var(--ink);}
#hero .phonetic{
  font-family:'Inter', sans-serif;
  font-size:0.55em;
  color:var(--ink-dim);
  font-style:normal;
}
.cta-btn{
  display:inline-flex;
  align-items:center;
  gap:0.6em;
  margin-top:2.4rem;
  padding:0.85rem 1.6rem;
  border:1px solid var(--accent);
  border-radius:999px;
  color:var(--ink);
  text-decoration:none;
  font-family:'Inter', sans-serif;
  font-size:0.9rem;
  letter-spacing:0.02em;
  transition:background 0.2s ease, color 0.2s ease;
}
.cta-btn:hover{background:var(--accent); color:var(--bg);}
.cta-btn.small{
  margin-top:1.4rem;
  padding:0.6rem 1.2rem;
  font-size:0.82rem;
}

/* ROW BLOCKS (narrative grid) */
.row{
  display:grid;
  grid-template-columns:1fr 1fr;
  border-top:1px solid var(--line);
}
.row.single{grid-template-columns:1fr;}
@media (max-width:800px){
  .row{grid-template-columns:1fr;}
}
.cell{
  padding:4rem 6vw;
}
.row .cell + .cell{
  border-left:1px solid var(--line);
}
@media (max-width:800px){
  .row .cell + .cell{border-left:none; border-top:1px solid var(--line);}
}
.cell .icon{
  width:40px; height:40px;
  margin-bottom:1.6rem;
  stroke:var(--ink);
  fill:none;
  stroke-width:1.2;
}
.cell h3{
  font-size:1.5rem;
  margin-bottom:0.9rem;
  max-width:22em;
  line-height:1.3;
}
.cell p{
  color:var(--ink-dim);
  font-size:0.98rem;
  max-width:32em;
}
.cell p + p{margin-top:0.9rem;}

/* EDUCATION LIST */
.edu-item{margin-bottom:1.1rem;}
.edu-item .degree{color:var(--ink); font-size:1rem;}
.edu-item .school{color:var(--ink-dim); font-size:0.9rem;}

/* SECTION LABEL */
.section-label{
  padding:3rem 6vw 0;
  font-size:0.78rem;
  letter-spacing:0.15em;
  text-transform:uppercase;
  color:var(--ink-dim);
}

/* BACK LINK (project pages) */
.back-link{
  display:inline-flex;
  align-items:center;
  gap:0.5em;
  padding:2rem 6vw 0;
  color:var(--ink-dim);
  text-decoration:none;
  font-size:0.8rem;
  letter-spacing:0.08em;
  text-transform:uppercase;
}
.back-link:hover{color:var(--accent);}

/* WORK INDEX GRID (grid of project tiles on work.html) */
#work-index-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  border-top:1px solid var(--line);
}
@media (max-width:800px){
  #work-index-grid{grid-template-columns:1fr;}
}
.work-tile{
  display:block;
  padding:3.5rem 6vw;
  border-left:1px solid var(--line);
  text-decoration:none;
  color:inherit;
  transition:background 0.2s ease;
}
.work-tile:nth-child(2n+1){border-left:none;}
@media (max-width:800px){
  .work-tile{border-left:none !important; border-top:1px solid var(--line);}
  #work-index-grid .work-tile:first-child{border-top:none;}
}
.work-tile:hover{background:var(--bg-soft);}
.work-tile-img{
  display:flex;
  align-items:center;
  justify-content:center;
  min-height:280px;
  margin-bottom:1.4rem;
}
.work-tile-img img{
  width:100%;
  height:auto;
  max-height:280px;
  object-fit:contain;
  filter:grayscale(20%);
  display:block;
}
.work-tile-tag{
  font-size:0.75rem;
  letter-spacing:0.1em;
  text-transform:uppercase;
  color:var(--ink-dim);
  margin-bottom:0.6rem;
}
.work-tile h3{font-size:1.4rem;}

/* PROJECT-PAGE GRID (case study cards, reused on each project page) */
#work-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  border-top:1px solid var(--line);
}
@media (max-width:800px){
  #work-grid{grid-template-columns:1fr;}
}
.project-card{
  padding:4rem 6vw;
  border-left:1px solid var(--line);
  position:relative;
  overflow:hidden;
  display:flex;
  flex-direction:column;
}
.project-card:nth-child(2n+1){border-left:none;}
@media (max-width:800px){
  .project-card{border-left:none !important; border-top:1px solid var(--line);}
  #work-grid .project-card:first-child{border-top:none;}
}
.project-card .pc-tag{
  font-size:0.75rem;
  letter-spacing:0.1em;
  text-transform:uppercase;
  color:var(--ink-dim);
  margin-bottom:1rem;
}
.project-card h3{font-size:1.5rem; margin-bottom:0.8rem;}
.project-card p{color:var(--ink-dim); font-size:0.95rem; max-width:30em; margin-bottom:1.6rem;}
.project-card .img-wrap{
  margin-top:auto;
  padding-top:1.2rem;
  display:flex;
  align-items:flex-end;
  min-height:280px;
}
.project-card img{
  width:100%;
  height:auto;
  object-fit:contain;
  filter:grayscale(20%);
  display:block;
}
.arrow-btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  width:44px; height:44px;
  border-radius:50%;
  border:1px solid var(--line);
  color:var(--ink);
  text-decoration:none;
  transition:border-color 0.25s, transform 0.25s;
}
.arrow-btn:hover{border-color:var(--accent); transform:translateX(3px);}

/* BLOG POST */
.post{
  padding:2.5rem 6vw 1rem;
  max-width:720px;
}
.post h1{
  font-size:clamp(1.9rem, 4.4vw, 2.8rem);
  line-height:1.3;
  margin-bottom:2rem;
}
.post-img{
  margin-bottom:2.4rem;
}
.post-img img{
  width:100%;
  height:auto;
  display:block;
  border-radius:2px;
}
.post p{
  color:var(--ink-dim);
  font-size:1rem;
  line-height:1.75;
  margin-bottom:1.2rem;
}
.post .post-subhead{
  color:var(--ink);
  font-family:'Fraunces', serif;
  font-style:italic;
  font-size:1.15rem;
  margin-top:2rem;
}
.post blockquote{
  border-left:2px solid var(--accent);
  padding-left:1.4rem;
  margin:1.8rem 0;
}
.post blockquote p{color:var(--ink);}
.post ul{
  margin:0 0 1.2rem;
  padding-left:1.3rem;
}
.post li{
  color:var(--ink-dim);
  font-size:1rem;
  line-height:1.75;
  margin-bottom:0.6rem;
}

/* TRUSTED BY */
#trusted-by{
  padding:4rem 6vw;
  border-top:1px solid var(--line);
  text-align:center;
}
#trusted-by .section-label{
  padding:0 0 2rem;
  text-align:center;
}
.trusted-row{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  justify-content:center;
  gap:2.6rem 3.2rem;
}
.trusted-row span{
  font-family:'Fraunces', serif;
  font-style:italic;
  font-size:1.15rem;
  color:var(--ink-dim);
  opacity:0.75;
  letter-spacing:0.01em;
  white-space:nowrap;
  transition:opacity 0.25s ease, color 0.25s ease;
}
.trusted-row span:hover{
  opacity:1;
  color:var(--ink);
}
@media (max-width:700px){
  .trusted-row{gap:1.6rem 2rem;}
  .trusted-row span{font-size:1rem;}
}

/* CLOSING */
#closing{
  padding:5rem 6vw;
  border-top:1px solid var(--line);
}
#closing h2{
  font-size:clamp(1.8rem, 4vw, 2.6rem);
  max-width:16em;
  margin-bottom:1rem;
  line-height:1.35;
}
#closing a.email{
  display:inline-block;
  margin-top:1.5rem;
  font-family:'Fraunces', serif;
  font-style:italic;
  font-size:1.3rem;
  color:var(--accent);
  text-decoration:none;
  border-bottom:1px solid var(--accent);
  padding-bottom:0.1em;
  transition:color 0.2s ease, border-color 0.2s ease;
}
#closing a.email:hover{
  color:var(--ink);
  border-color:var(--ink);
}
#closing .signoff{
  margin-top:3rem;
  color:var(--ink-dim);
}
#closing .signoff .name{
  display:block;
  font-family:'Fraunces', serif;
  font-style:italic;
  color:var(--ink);
  font-size:1.2rem;
  margin-top:0.2rem;
}

/* CONTACT PAGE (split screen) */
.contact-split{
  display:grid;
  grid-template-columns:1fr 1fr;
  min-height:calc(100vh - 160px);
  border-top:1px solid var(--line);
}
@media (max-width:800px){
  .contact-split{grid-template-columns:1fr; min-height:auto;}
}
.contact-info{
  display:flex;
  flex-direction:column;
  justify-content:space-between;
  padding:5rem 6vw;
}
.contact-tag{
  font-family:'Fraunces', serif;
  font-style:italic;
  color:var(--accent);
  font-size:1.4rem;
}
.contact-note{
  display:flex;
  flex-direction:column;
  gap:1.1rem;
  max-width:34rem;
  color:var(--ink-dim);
  font-size:1.02rem;
  line-height:1.65;
}
.contact-note p:last-child{
  font-family:'Fraunces', serif;
  font-style:italic;
  color:var(--ink);
  font-size:1.1rem;
}
.contact-details{
  display:flex;
  flex-direction:column;
  gap:1.4rem;
}
.contact-details .email{
  font-family:'Fraunces', serif;
  font-style:italic;
  font-size:1.3rem;
  color:var(--ink);
}
.contact-details .location{
  color:var(--ink-dim);
  font-size:0.95rem;
}
.contact-image{
  min-height:420px;
  border-left:1px solid var(--line);
}
@media (max-width:800px){
  .contact-image{border-left:none; border-top:1px solid var(--line);}
}
.contact-image img{
  width:100%;
  height:100%;
  object-fit:cover;
  display:block;
}

footer{
  padding:2rem 6vw 3rem;
  border-top:1px solid var(--line);
  color:var(--ink-dim);
  font-size:0.78rem;
}