:root{
  --bg: #ffffff;
  --fg: #0f0f10;
  --muted: #6b6b6f;
  --line: rgba(15,15,16,0.12);
  --card: rgba(15,15,16,0.03);
  --radius: 14px;
  --max: 1100px;

  /* Color pops */
  --accent: #31E8E8;        /* buttons + highlights */
  --section-line: #E83131;  /* divider lines */
}

*{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }

body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji","Segoe UI Emoji";
  background:var(--bg);
  color:var(--fg);
  line-height:1.55;
}

a{ color:inherit; text-decoration:none; }
a:hover{ text-decoration:underline; }

.container{
  width:min(var(--max), calc(100% - 2rem));
  margin:0 auto;
}

.skip-link{
  position:absolute;
  left:-999px;
  top:auto;
  width:1px;
  height:1px;
  overflow:hidden;
}
.skip-link:focus{
  left:1rem;
  top:1rem;
  width:auto;
  height:auto;
  padding:0.6rem 0.8rem;
  background:var(--fg);
  color:var(--bg);
  border-radius:10px;
  z-index:9999;
}

/* Header */
.site-header{
  position:sticky;
  top:0;
  z-index:50;
  background:rgba(255,255,255,0.85);
  backdrop-filter:saturate(180%) blur(10px);
  border-bottom:1px solid var(--line);
}
.header-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:1rem 0;
  gap:1rem;
}
.site-title{ font-size:1.15rem; margin:0; letter-spacing:0.2px; }
.site-subtitle{ margin:0.15rem 0 0; color:var(--muted); font-size:0.95rem; }

.site-nav{
  display:flex;
  gap:0.9rem;
  flex-wrap:wrap;
  justify-content:flex-end;
}
.site-nav a{
  padding:0.35rem 0.55rem;
  border-radius:10px;
}
.site-nav a:hover{
  background: color-mix(in srgb, var(--accent) 18%, white);
  text-decoration:none;
}

/* Layout */
.section{ padding:3.25rem 0; }

.section.alt{
  background:linear-gradient(to bottom, rgba(15,15,16,0.02), rgba(15,15,16,0.01));
  border-top:1px solid var(--section-line);
  border-bottom:1px solid var(--section-line);
}

.two-col{
  display:grid;
  grid-template-columns: 1.4fr 0.9fr;
  gap:1.5rem;
}
@media (max-width: 900px){
  .two-col{ grid-template-columns: 1fr; }
  .header-inner{ flex-direction:column; align-items:flex-start; }
}

h2{ margin:0 0 0.8rem; font-size:1.35rem; letter-spacing:0.2px; }
h3{ margin:0 0 0.7rem; font-size:1.05rem; }

/* Card */
.card{
  border:1px solid var(--line);
  background:var(--card);
  border-radius:var(--radius);
  padding:1rem;
}
.card-title{ margin-top:0; }

/* Headshot */
.headshot{
  width: 100%;
  max-width: 280px;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: 999px;
  border: 1px solid var(--line);
  display: block;
  margin: 0.75rem 0 1rem;
}

/* Meta list */
.meta{
  list-style:none;
  padding:0;
  margin:0;
  display:grid;
  gap:0.55rem;
}
.meta li{
  display:flex;
  justify-content:space-between;
  gap:1rem;
}
.meta li span:first-child{ color:var(--muted); }

/* Buttons */
.btn-row{
  display:flex;
  flex-wrap:wrap;
  gap:0.6rem;
  margin-top:1rem;
}

.button{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:0.55rem 0.85rem;
  border-radius:999px;
  border:1px solid color-mix(in srgb, var(--accent) 65%, #0000);
  background: var(--accent);
  color: var(--fg);
  text-decoration:none;
  font-weight: 650;
}
.button:hover{
  text-decoration:none;
  filter: saturate(110%) brightness(0.98);
}
.button:focus-visible{
  outline: 3px solid color-mix(in srgb, var(--accent) 55%, white);
  outline-offset: 2px;
}

.statement{
  max-width: 80ch;
  margin:0;
}

.section-header{
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap:1rem;
  flex-wrap:wrap;
  margin-bottom:1rem;
}

/* Gallery filters */
.filters{
  display:flex;
  gap:0.6rem;
  flex-wrap:wrap;
  margin:0 0 1rem;
}
.chip{
  border:1px solid var(--line);
  background:#fff;
  border-radius:999px;
  padding:0.45rem 0.75rem;
  cursor:pointer;
}
.chip:hover{
  background: color-mix(in srgb, var(--accent) 14%, white);
}
.chip.is-active{
  background: var(--accent);
  color: var(--fg);
  border-color: transparent;
  font-weight: 750;
}

/* Gallery grid */
.grid{
  display:grid;
  grid-template-columns: repeat(12, 1fr);
  gap:0.8rem;
}
.tile{
  margin:0;
  grid-column: span 4;
  border-radius:var(--radius);
  overflow:hidden;
  border:1px solid var(--line);
  background: #fff;
  cursor: zoom-in;
}
.tile img{
  width:100%;
  height:100%;
  display:block;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  transform: scale(1.01);
  transition: transform 180ms ease;
}
.tile:hover img{ transform: scale(1.04); }

@media (max-width: 900px){
  .tile{ grid-column: span 6; }
}
@media (max-width: 540px){
  .tile{ grid-column: span 12; }
}

.contact-row{
  display:flex;
  gap:0.7rem;
  flex-wrap:wrap;
}

/* Footer */
.site-footer{
  border-top:1px solid var(--line);
  padding:1.25rem 0;
}
.footer-inner{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:1rem;
}

.muted{ color:var(--muted); }
.small{ font-size:0.92rem; }

/* Lightbox */
.lightbox{
  position:fixed;
  inset:0;
  background:rgba(0,0,0,0.82);
  display:none;
  align-items:center;
  justify-content:center;
  padding:1rem;
  z-index:100;
}
.lightbox.is-open{ display:flex; }
.lightbox img{
  max-width:min(1100px, 95vw);
  max-height:90vh;
  border-radius:18px;
  border:1px solid rgba(255,255,255,0.18);
}
.lightbox-close{
  position:fixed;
  top:1rem;
  right:1rem;
  border:1px solid rgba(255,255,255,0.25);
  background:rgba(0,0,0,0.35);
  color:white;
  border-radius:999px;
  width:44px;
  height:44px;
  cursor:pointer;
}
.lightbox-close:hover{
  background:rgba(255,255,255,0.1);
}