/* ============================================================
   Jerett Patterson — Portfolio (light · editorial · minimal)
   Inspired by clean, restrained portfolios: lots of whitespace,
   image-led, Inter throughout, hairline borders.
   ============================================================ */

:root{
  --bg:    #ffffff;
  --bg-2:  #f4f3ef;
  --ink:   #0a0a0a;
  --ink-2: #525252;
  --ink-3: #a09c93;
  --line:  rgba(10,10,10,0.08);
  --accent:#bd6e3a;

  /* Type */
  --sans: "Inter", ui-sans-serif, system-ui, -apple-system, "Helvetica Neue", sans-serif;
  --mono: "JetBrains Mono", ui-monospace, monospace;

  /* Fluid scale */
  --hero-size:    clamp(44px, 8.4vw, 140px);
  --display-size: clamp(32px, 5vw, 88px);
  --h2-size:      clamp(26px, 3.6vw, 56px);
  --h3-size:      clamp(18px, 1.8vw, 26px);
  --body-size:    clamp(15px, 1.05vw, 17px);
  --eyebrow-size: 11px;

  --gutter: clamp(20px, 4vw, 56px);
  --section-pad: clamp(80px, 11vw, 160px);

  --ease-out-quart: cubic-bezier(.165,.84,.44,1);
  --ease-out-expo:  cubic-bezier(.16,1,.3,1);
  --ease-in-out-cubic: cubic-bezier(.65,0,.35,1);
}

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

html, body{
  margin: 0; padding: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: var(--body-size);
  line-height: 1.55;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}
body{ overflow-x: hidden; }

::selection{ background: var(--ink); color: var(--bg); }
a{ color: inherit; text-decoration: none; }
button{ font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; }
img, video{ max-width: 100%; display: block; }

/* ───────────── Typography primitives ───────────── */

.eyebrow{
  font-family: var(--mono);
  font-size: var(--eyebrow-size);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--ink-2);
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.eyebrow::before{
  content: "";
  width: 24px;
  height: 1px;
  background: currentColor;
  display: inline-block;
}

.hero-title{
  font-family: var(--sans);
  font-size: var(--hero-size);
  line-height: 0.92;
  letter-spacing: -0.04em;
  font-weight: 500;
  margin: 0;
}

.display-title{
  font-family: var(--sans);
  font-size: var(--display-size);
  line-height: 1.0;
  letter-spacing: -0.03em;
  font-weight: 500;
  margin: 0;
}

.h2{
  font-family: var(--sans);
  font-size: var(--h2-size);
  line-height: 1.05;
  letter-spacing: -0.025em;
  font-weight: 500;
  margin: 0;
}

.mono{
  font-family: var(--mono);
  font-weight: 500;
  letter-spacing: 0.02em;
}

/* ───────────── App scaffold ───────────── */

.app{ width: 100%; min-height: 100vh; }
.shell{ padding: 0 var(--gutter); }

/* Centered content column — caps page width at 1640px while keeping body bg
   visible on either side at wide viewports */
.page{
  max-width: 1640px;
  margin: 0 auto;
}

/* ───────────── Top nav ───────────── */

.nav{
  position: fixed;
  top: 0; left: 0; right: 0;
  max-width: 1640px;
  margin: 0 auto;
  z-index: 100;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  padding: 22px var(--gutter);
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.02em;
  color: var(--ink);
  background: linear-gradient(180deg, rgba(251,250,246,0.85), rgba(251,250,246,0));
  backdrop-filter: saturate(140%) blur(8px);
  -webkit-backdrop-filter: saturate(140%) blur(8px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s ease, background 0.3s ease;
  pointer-events: none;
}
.nav > *{ pointer-events: auto; }
.nav .nav-logo{ justify-self: start; }
.nav .nav-links{ justify-self: center; }
.nav .nav-meta{ justify-self: end; }
.nav.scrolled{
  border-bottom-color: var(--line);
}
.nav-logo{
  font-family: var(--sans);
  font-size: 16px;
  font-weight: 500;
  letter-spacing: -0.01em;
  display: inline-flex;
  align-items: baseline;
  gap: 6px;
}
.nav-logo .dot{
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent);
  display: inline-block;
  transform: translateY(-1px);
}
.nav-links{
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav-links a{
  position: relative;
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--ink-2);
  transition: color 0.3s ease;
}
.nav-links a:hover{ color: var(--ink); }
.nav-links a.is-active{ color: var(--ink); }
.nav-links a.is-active::after{
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -6px;
  height: 1px;
  background: var(--ink);
}

.nav-meta{
  display: flex;
  align-items: center;
  gap: 18px;
  font-size: 12px;
  color: var(--ink-2);
}
.nav-meta .clock{ font-variant-numeric: tabular-nums; }

/* Theme switcher pill */
.theme-switch{
  display: inline-flex;
  align-items: center;
  gap: 0;
  border: 1px solid var(--line);
  border-radius: 100px;
  padding: 3px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.theme-switch a{
  padding: 5px 12px;
  border-radius: 100px;
  color: var(--ink-3);
  transition: background 0.3s ease, color 0.3s ease;
}
.theme-switch a.is-on{
  background: var(--ink);
  color: var(--bg);
}

/* ───────────── Hero ───────────── */

.hero{
  position: relative;
  min-height: 100vh;
  padding: 140px var(--gutter) 80px;
  display: grid;
  grid-template-rows: 1fr auto;
  gap: 48px;
}

.hero-main{
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  gap: 64px;
  align-items: end;
}

.hero-name{
  font-family: var(--sans);
  font-size: var(--hero-size);
  line-height: 0.95;
  letter-spacing: -0.045em;
  font-weight: 500;
  margin: 0;
}
.hero-name em{ font-style: normal; }
.hero-name .ar{
  /* Right arrow glyph beside the name */
  display: inline-block;
  margin-left: 12px;
  font-size: 0.65em;
  color: var(--accent);
  vertical-align: 0.18em;
  font-weight: 400;
}

.hero-tagline{
  font-family: var(--sans);
  font-size: clamp(18px, 1.7vw, 28px);
  line-height: 1.35;
  letter-spacing: -0.01em;
  color: var(--ink-2);
  font-weight: 400;
  max-width: 28ch;
  margin: 0;
}

.hero-meta{
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px 32px;
}
.hero-meta .field{
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 13px;
}
.hero-meta .field .k{
  font-family: var(--mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--ink-3);
}
.hero-meta .field .v{ color: var(--ink); }
.hero-meta .field .v a{ color: var(--ink); border-bottom: 1px solid var(--line); padding-bottom: 1px; transition: border-color 0.3s ease; }
.hero-meta .field .v a:hover{ border-bottom-color: var(--ink); }

.hero-foot{
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 32px;
  padding-top: 32px;
  border-top: 1px solid var(--line);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--ink-2);
}
.hero-foot .available{
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.hero-foot .available .dot{
  width: 7px; height: 7px;
  border-radius: 50%;
  background: #6fcf97;
  display: inline-block;
  box-shadow: 0 0 8px rgba(111,207,151,0.6);
  animation: pulseLight 2s ease-in-out infinite;
}
@keyframes pulseLight { 0%,100%{opacity:1} 50%{opacity:0.5} }

/* Reveal mask animations — subtle, fast (kept short so the page feels
   instant on initial load instead of staged like a splash) */
.reveal-mask{ display: block; overflow: hidden; }
.reveal-line{
  display: inline-block;
  transform: translateY(110%);
  animation: lineUp 0.45s var(--ease-out-expo) forwards;
}
.reveal-line.d2{ animation-delay: .04s; }
.reveal-line.d3{ animation-delay: .08s; }
.reveal-line.d4{ animation-delay: .12s; }
@keyframes lineUp { to { transform: translateY(0); } }

/* ───────────── Section heads ───────────── */

.sec-head{
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: end;
  gap: 32px;
  padding: var(--section-pad) var(--gutter) clamp(40px, 5vw, 64px);
}
.sec-head .left{
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.sec-head .count{
  font-family: var(--mono);
  font-size: 12px;
  color: var(--ink-3);
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
}
.sec-head .count b{ color: var(--ink); font-weight: 500; }

@media (max-width: 900px){
  .sec-head{ grid-template-columns: 1fr; align-items: start; }
}

/* ───────────── Featured case studies — image + context rows ───────────── */

.featured{
  padding: clamp(56px, 8vw, 120px) var(--gutter);
}

.featured-head{
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 24px;
  padding-bottom: clamp(48px, 6vw, 80px);
  border-bottom: 1px solid var(--line);
  margin-bottom: clamp(64px, 8vw, 120px);
}
.featured-head-meta{
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.02em;
  color: var(--ink-3);
  max-width: 42ch;
  text-align: right;
}

.featured-stack{
  display: flex;
  flex-direction: column;
  gap: clamp(80px, 10vw, 160px);
}

.feat-row{
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: clamp(40px, 6vw, 96px);
  align-items: center;
  text-decoration: none;
  color: inherit;
  position: relative;
}
.feat-row.flip{ grid-template-columns: 1fr 1.15fr; }
.feat-row.flip .feat-tile{ order: 2; }
.feat-row.flip .feat-info{ order: 1; }

.feat-tile{
  position: relative;
  display: block;
  overflow: hidden;
  background: var(--bg-2);
  border: 1px solid var(--line);
  aspect-ratio: 4 / 3;
  border-radius: 2px;
}
.feat-tile img{
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 1.4s var(--ease-out-expo), filter 0.6s ease;
}
.feat-row:hover .feat-tile img{
  transform: scale(1.04);
  filter: brightness(0.96);
}
.feat-stamp{
  position: absolute;
  top: 14px; left: 14px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink);
  background: var(--bg);
  padding: 6px 10px;
  border: 1px solid var(--line);
  transition: background .25s ease, color .25s ease;
  z-index: 2;
}
.feat-row:hover .feat-stamp{
  background: var(--accent);
  color: var(--bg);
  border-color: var(--accent);
}
.feat-surface{
  position: absolute;
  bottom: 14px; right: 14px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink);
  background: var(--bg);
  padding: 5px 9px;
  border: 1px solid var(--line);
  z-index: 2;
}

.feat-info{
  display: flex;
  flex-direction: column;
  gap: 22px;
}
.feat-top{
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-3);
  padding-bottom: 16px;
  border-bottom: 1px solid var(--line);
}
.feat-co{ color: var(--ink-2); }
.feat-co::first-letter{ color: var(--ink); }

.feat-title{
  font-family: var(--sans);
  font-weight: 500;
  font-size: clamp(34px, 3.4vw, 52px);
  line-height: 1.04;
  letter-spacing: -0.025em;
  color: var(--ink);
  margin: 0;
  text-wrap: pretty;
}
.feat-title em{ font-style: normal; }
.feat-blurb{
  font-size: clamp(15px, 1.05vw, 17px);
  line-height: 1.55;
  color: var(--ink-2);
  margin: 0;
  max-width: 52ch;
}

.feat-stats{
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  padding: 18px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.feat-stat{ display: flex; flex-direction: column; gap: 6px; }
.feat-stat-num{
  font-family: var(--sans);
  font-size: clamp(28px, 2.4vw, 36px);
  font-weight: 400;
  line-height: 1;
  color: var(--ink);
  letter-spacing: -0.03em;
}
.feat-stat-num em{ font-style: normal; color: var(--accent); font-weight: 500; }
.feat-stat-lbl{
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-3);
  line-height: 1.4;
}

.feat-tags{
  display: flex;
  flex-wrap: wrap;
  gap: 18px 28px;
}
.feat-tag{
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.feat-tag .t-n{ color: var(--ink-3); }
.feat-tag .t-b{ color: var(--ink); font-weight: 500; }

.feat-cta{
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink);
  padding-top: 8px;
  align-self: flex-start;
}
.feat-cta-arrow{
  display: inline-block;
  color: var(--accent);
  transition: transform 0.4s var(--ease-out-expo);
}
.feat-row:hover .feat-cta-arrow{
  transform: translate(6px, -6px);
}

@media (max-width: 900px){
  .featured-head{ flex-direction: column; align-items: flex-start; }
  .featured-head-meta{ text-align: left; }
  .feat-row,
  .feat-row.flip{ grid-template-columns: 1fr; gap: 32px; }
  .feat-row.flip .feat-tile{ order: 1; }
  .feat-row.flip .feat-info{ order: 2; }
  .feat-stats{ grid-template-columns: 1fr; gap: 14px; }
}

/* ───────────── Experience timeline — places I've worked ───────────── */

.timeline{
  padding: 0 var(--gutter) var(--section-pad);
  margin-top: 8px;
  border-top: 1px solid var(--line);
}
.tl-row{
  display: grid;
  grid-template-columns: 110px 1.4fr 1fr 1fr 24px;
  gap: 32px;
  align-items: baseline;
  padding: clamp(22px, 2.4vw, 36px) 0;
  border-bottom: 1px solid var(--line);
  position: relative;
  transition: background 0.4s ease, padding 0.5s var(--ease-out-expo);
}
.tl-row.tl-head{
  padding: 16px 0;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-3);
  pointer-events: none;
}
.tl-row.tl-link{
  cursor: pointer;
  text-decoration: none;
  color: inherit;
}
.tl-row.tl-link:hover{
  padding-left: 12px;
  background: var(--bg-2);
}
.tl-row.tl-link:hover .co{ color: var(--accent); }
.tl-row.tl-link:hover .more{ color: var(--accent); transform: translate(4px, -4px); }
.tl-row .more{
  transition: transform 0.5s var(--ease-out-expo), color 0.4s ease;
  display: inline-block;
  color: var(--ink-3);
  justify-self: end;
  font-family: var(--mono);
  font-size: 14px;
}
.tl-row .year{
  font-family: var(--mono);
  color: var(--ink-3);
  font-size: 12px;
  letter-spacing: 0.04em;
}
.tl-row .co{
  font-family: var(--sans);
  font-size: clamp(22px, 2.4vw, 36px);
  font-weight: 500;
  letter-spacing: -0.025em;
  color: var(--ink);
  line-height: 1.05;
  transition: color 0.3s ease;
}
.tl-row .role{
  font-family: var(--sans);
  font-size: 14px;
  color: var(--ink-2);
}
.tl-row .tag{
  font-family: var(--mono);
  color: var(--ink-3);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
}

@media (max-width: 900px){
  .tl-row{
    grid-template-columns: 80px 1fr 24px;
    row-gap: 4px;
    gap: 16px;
  }
  .tl-row .role, .tl-row .tag{ grid-column: 2; }
  .tl-row .more{ grid-row: 1; grid-column: 3; }
  .tl-row.tl-head span:nth-child(3),
  .tl-row.tl-head span:nth-child(4){ display: none; }
}

/* ───────────── About ───────────── */

.about{
  padding: var(--section-pad) var(--gutter);
  border-top: 1px solid var(--line);
}
.about-grid{
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(48px, 6vw, 96px);
  align-items: start;
  margin-top: clamp(48px, 6vw, 80px);
}
.about-lede{
  font-size: clamp(22px, 2.2vw, 32px);
  line-height: 1.32;
  letter-spacing: -0.015em;
  color: var(--ink);
  font-weight: 400;
  margin: 0;
  text-wrap: pretty;
}
.about-lede em{ font-style: normal; color: var(--accent); font-weight: 500; }
.about-body{
  font-size: clamp(15px, 1.15vw, 18px);
  line-height: 1.65;
  color: var(--ink-2);
  margin: 0;
  text-wrap: pretty;
}

.about-meta{
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: clamp(40px, 5vw, 72px);
  padding-top: clamp(48px, 6vw, 80px);
  margin-top: clamp(48px, 6vw, 80px);
  border-top: 1px solid var(--line);
}
.about-meta .label{
  font-family: var(--mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--ink-3);
  margin-bottom: 18px;
}
.about-meta ul.bare{
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 14px;
  color: var(--ink);
}
.about-meta ul.bare li{ display: flex; justify-content: space-between; gap: 16px; padding-bottom: 8px; border-bottom: 1px solid var(--line); }
.about-meta ul.bare li b{ font-weight: 500; }
.about-meta ul.bare li span{ color: var(--ink-3); font-family: var(--mono); font-size: 12px; }

.caps{
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.cap{
  border: 1px solid var(--line);
  padding: 7px 12px;
  border-radius: 100px;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--ink-2);
  letter-spacing: 0.04em;
}

@media (max-width: 900px){
  .about-grid, .about-meta{ grid-template-columns: 1fr; }
}

/* ───────────── Contact ───────────── */

.contact{
  padding: var(--section-pad) var(--gutter);
  border-top: 1px solid var(--line);
  position: relative;
}
.contact .eyebrow{ margin-bottom: 24px; }
.contact-title{
  font-family: var(--sans);
  font-size: clamp(48px, 9vw, 168px);
  line-height: 0.95;
  letter-spacing: -0.04em;
  margin: 0;
  font-weight: 500;
}
.contact-title em{ font-style: normal; color: var(--accent); font-weight: 500; }

.contact-mail{
  display: inline-flex;
  align-items: center;
  gap: 16px;
  font-size: clamp(20px, 3vw, 44px);
  line-height: 1;
  margin-top: 40px;
  color: var(--ink);
  font-weight: 400;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--line);
  transition: border-color 0.4s ease;
}
.contact-mail:hover{ border-bottom-color: var(--ink); }
.contact-mail .arrow{
  display: inline-block;
  font-size: 0.6em;
  color: var(--accent);
  transition: transform 0.5s var(--ease-out-expo);
}
.contact-mail:hover .arrow{ transform: translate(6px, -6px); }

.contact-grid{
  margin-top: clamp(48px, 7vw, 96px);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  font-size: 13px;
}
.contact-grid .lbl{
  font-family: var(--mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--ink-3);
  margin-bottom: 10px;
}
.contact-grid a{ color: var(--ink); border-bottom: 1px solid var(--line); padding-bottom: 1px; }
.contact-grid a:hover{ border-bottom-color: var(--ink); }
.contact-grid .val{ color: var(--ink); }

@media (max-width: 760px){ .contact-grid{ grid-template-columns: 1fr 1fr; } }

/* ───────────── Footer ───────────── */

.footer{
  padding: 32px var(--gutter);
  display: flex;
  justify-content: space-between;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--ink-3);
  letter-spacing: 0.06em;
  border-top: 1px solid var(--line);
}

/* ───────────── Case study page ───────────── */

.cs-hero{
  padding: 140px var(--gutter) clamp(48px, 6vw, 96px);
}
.cs-hero .crumbs{
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 24px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.cs-hero .crumbs a{ color: var(--ink); }
.cs-hero .crumbs a:hover{ color: var(--accent); }

.cs-hero h1{
  font-family: var(--sans);
  font-size: clamp(56px, 11vw, 200px);
  line-height: 0.94;
  letter-spacing: -0.045em;
  margin: 28px 0 0;
  font-weight: 500;
  text-wrap: pretty;
}
.cs-hero h1 em{ font-style: normal; }

.cs-subtitle{
  font-size: clamp(18px, 1.7vw, 26px);
  line-height: 1.4;
  color: var(--ink-2);
  margin-top: clamp(32px, 4vw, 56px);
  max-width: 50ch;
  text-wrap: pretty;
}

.cs-hero .meta-row{
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: clamp(48px, 6vw, 80px);
  padding-top: 28px;
  border-top: 1px solid var(--line);
  font-size: 13px;
  color: var(--ink);
}
.cs-hero .meta-row .k{
  font-family: var(--mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--ink-3);
  margin-bottom: 8px;
}

.cs-hero-img{
  margin: 0 var(--gutter);
  aspect-ratio: 16 / 9;
  border-radius: 4px;
  overflow: hidden;
  position: relative;
  background: var(--bg-2);
}
.cs-hero-img img{
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 1.8s var(--ease-out-expo);
}

.cs-body{
  padding: var(--section-pad) var(--gutter);
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: clamp(32px, 5vw, 96px);
  align-items: start;
}
.cs-body h2{
  font-family: var(--sans);
  font-size: clamp(28px, 3.4vw, 52px);
  line-height: 1.04;
  letter-spacing: -0.025em;
  margin: 0;
  font-weight: 500;
}
.cs-body h2 em{ font-style: normal; }
.cs-body .col-left{ position: sticky; top: 120px; }
.cs-body p{
  font-size: clamp(16px, 1.18vw, 19px);
  line-height: 1.6;
  color: var(--ink);
  margin: 0 0 18px;
}
.cs-body p.muted{ color: var(--ink-2); }
.cs-body ul{
  list-style: none; padding: 0; margin: 32px 0 0;
  display: flex; flex-direction: column;
  counter-reset: li;
}
.cs-body ul li{
  display: grid;
  grid-template-columns: 28px 1fr;
  gap: 12px;
  font-size: 16px;
  line-height: 1.55;
  color: var(--ink);
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
}
.cs-body ul li::before{
  content: counter(li, decimal-leading-zero);
  counter-increment: li;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--ink-3);
  letter-spacing: 0.06em;
  padding-top: 2px;
}

@media (max-width: 900px){ .cs-body{ grid-template-columns: 1fr; } .cs-body .col-left{ position: static; } }

/* Stats */

.stats{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(20px, 3vw, 48px);
  border-top: 1px solid var(--line);
  padding: clamp(64px, 8vw, 120px) var(--gutter);
}
.stat{
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 12px;
}
.stat .num{
  font-family: var(--sans);
  font-size: 64px;
  line-height: 1;
  letter-spacing: -0.025em;
  color: var(--accent);
  font-weight: 400;
}
.stat .num em{ font-style: normal; color: var(--accent); font-weight: 500; }
.stat .lbl{
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-3);
  line-height: 1.5;
  max-width: 28ch;
}
@media (max-width: 760px){ .stats{ grid-template-columns: 1fr; gap: 24px; } }

/* Process */

.cs-process{
  padding: var(--section-pad) var(--gutter);
  border-top: 1px solid var(--line);
}
.cs-process-grid{
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(24px, 3vw, 56px);
  margin-top: clamp(40px, 5vw, 72px);
}
.cs-step{ display: flex; flex-direction: column; gap: 12px; }
.cs-step .n{
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--ink-3);
}
.cs-step h4{
  font-family: var(--sans);
  font-size: clamp(20px, 1.8vw, 28px);
  margin: 0;
  letter-spacing: -0.01em;
  font-weight: 500;
}
.cs-step p{ font-size: 15px; color: var(--ink-2); margin: 0; line-height: 1.55; }
@media (max-width: 900px){ .cs-process-grid{ grid-template-columns: 1fr 1fr; } }
@media (max-width: 540px){ .cs-process-grid{ grid-template-columns: 1fr; } }

/* Gallery */

.cs-gallery{
  padding: 0 var(--gutter) var(--section-pad);
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: clamp(12px, 1.5vw, 24px);
  align-items: start;
}
.cs-gallery .g-item{
  border-radius: 4px;
  overflow: hidden;
  background: var(--bg-2);
  border: 0; padding: 0; cursor: pointer; font: inherit; color: inherit;
  display: block; width: 100%; text-align: left;
  position: relative;
  transition: transform 0.5s var(--ease-out-expo);
}
.cs-gallery .g-item:hover{ transform: translateY(-3px); }
.cs-gallery .g-item img{
  width: 100%; height: 100%; object-fit: cover;
}
.cs-gallery .g-item.full        { grid-column: span 12; aspect-ratio: 16 / 8; }
.cs-gallery .g-item.half        { grid-column: span 6;  aspect-ratio: 4 / 3; }
.cs-gallery .g-item.third       { grid-column: span 4;  aspect-ratio: 4 / 5; }
.cs-gallery .g-item.two-thirds  { grid-column: span 8;  aspect-ratio: 16 / 9; }

/* Fit (contain) variant — preserves full image without cropping while still
   honouring the span's aspect ratio, so rows line up cleanly. */
.cs-gallery .g-item.g-fit-contain{
  background: var(--bg-2);
  border: 1px solid var(--line);
}
.cs-gallery .g-item.g-fit-contain img{
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.cs-gallery .g-item .ph{
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  color: var(--ink-3);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
@media (max-width: 760px){
  .cs-gallery .g-item.half, .cs-gallery .g-item.third, .cs-gallery .g-item.two-thirds{ grid-column: span 12; }
}

/* Lightbox */

.lightbox{
  position: fixed; inset: 0; z-index: 300;
  background: rgba(251, 250, 246, 0.92);
  backdrop-filter: blur(18px) saturate(140%);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  display: flex; align-items: center; justify-content: center;
  padding: clamp(48px, 6vw, 96px);
  animation: lbFade 0.35s ease;
}
@keyframes lbFade { from { opacity: 0; } to { opacity: 1; } }
.lightbox .lb-figure{
  position: relative;
  max-width: min(1400px, 92vw);
  max-height: 84vh;
  width: 100%;
  aspect-ratio: 16 / 10;
  border-radius: 4px;
  overflow: hidden;
  background: var(--bg-2);
  box-shadow: 0 30px 80px rgba(0,0,0,0.12);
  margin: 0;
  animation: lbScale 0.5s var(--ease-out-expo);
}
@keyframes lbScale { from { transform: scale(0.97); opacity: 0; } to { transform: scale(1); opacity: 1; } }
.lightbox .lb-figure img{ width:100%; height:100%; object-fit: contain; }
.lightbox .lb-figure figcaption{
  position: absolute; left:0; right:0; bottom:0;
  padding: 18px 22px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-2);
  background: linear-gradient(180deg, transparent, rgba(251,250,246,0.85));
}
.lightbox .lb-meta{
  position: absolute;
  top: clamp(20px, 3vw, 36px);
  left: clamp(20px, 3vw, 36px);
  display: flex; flex-direction: column; gap: 6px;
  font-family: var(--mono); font-size: 11px;
  letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--ink-2);
}
.lightbox .lb-counter{ color: var(--accent); }
.lightbox .lb-label{ color: var(--ink); font-size: 13px; letter-spacing: 0.02em; text-transform: none; }

.lightbox .lb-close{
  position: absolute;
  top: clamp(20px, 3vw, 36px);
  right: clamp(20px, 3vw, 36px);
  width: 44px; height: 44px;
  border-radius: 50%;
  border: 1px solid var(--line);
  display: inline-flex; align-items: center; justify-content: center;
  color: var(--ink); cursor: pointer;
  transition: background 0.3s ease, color 0.3s ease, transform 0.4s var(--ease-out-expo);
}
.lightbox .lb-close:hover{ background: var(--ink); color: var(--bg); transform: rotate(90deg); }
.lightbox .lb-close span{ position: absolute; width: 16px; height: 1px; background: currentColor; }
.lightbox .lb-close span:first-child{ transform: rotate(45deg); }
.lightbox .lb-close span:last-child{ transform: rotate(-45deg); }

.lightbox .lb-nav{
  position: absolute;
  top: 50%; transform: translateY(-50%);
  width: 52px; height: 52px;
  border-radius: 50%;
  border: 1px solid var(--line);
  background: rgba(251,250,246,0.6);
  color: var(--ink);
  cursor: pointer;
  font-size: 18px; font-family: var(--mono);
  display: inline-flex; align-items: center; justify-content: center;
  transition: background 0.3s ease, transform 0.4s var(--ease-out-expo);
}
.lightbox .lb-nav:hover{ background: var(--ink); color: var(--bg); }
.lightbox .lb-prev{ left: clamp(18px, 2vw, 36px); }
.lightbox .lb-next{ right: clamp(18px, 2vw, 36px); }

/* Next project */

.cs-next{
  border-top: 1px solid var(--line);
  padding: clamp(80px, 12vw, 180px) var(--gutter);
  text-align: center;
}
.cs-next .eyebrow{ justify-content: center; }
.cs-next h2{
  font-family: var(--sans);
  font-size: clamp(56px, 12vw, 220px);
  line-height: 0.95;
  letter-spacing: -0.04em;
  margin: 24px 0;
  font-weight: 500;
}
.cs-next h2 em{ font-style: normal; }
.cs-next .next-cta{
  display: inline-flex; align-items: center; gap: 12px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-2);
}
.cs-next .next-cta .arrow{ color: var(--accent); }

/* ───────────── Curtain page transition ───────────── */

.curtain{
  position: fixed; inset: 0; z-index: 200;
  background: var(--bg);
  transform: translateY(100%);
  pointer-events: none;
  display: flex;
  align-items: center;
  justify-content: center;
}
.curtain.in {
  transform: translateY(0);
  transition: transform 0.7s var(--ease-in-out-cubic);
}
.curtain.out {
  transform: translateY(-100%);
  transition: transform 0.7s var(--ease-in-out-cubic);
}
.curtain .curtain-label{
  font-family: var(--sans);
  font-size: clamp(48px, 9vw, 140px);
  font-weight: 500;
  letter-spacing: -0.03em;
  line-height: 1;
  color: var(--ink);
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s ease 0.2s, transform 0.6s var(--ease-out-expo) 0.2s;
}
.curtain.in .curtain-label{
  opacity: 1;
  transform: translateY(0);
}

/* ───────────── Custom cursor (light-theme adapted) ───────────── */

body.cursor-on, body.cursor-on *{ cursor: none !important; }

.cursor{
  position: fixed;
  top: 0; left: 0;
  width: 12px; height: 12px;
  border-radius: 50%;
  background: var(--accent);
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
  mix-blend-mode: multiply;
  transition: width 0.4s var(--ease-out-expo), height 0.4s var(--ease-out-expo), background 0.4s ease, opacity 0.3s ease;
  will-change: transform;
}
.cursor.is-link{
  width: 56px; height: 56px;
  background: color-mix(in oklab, var(--accent) 28%, transparent);
}
.cursor.is-tile{
  width: 110px; height: 110px;
  background: var(--ink);
  mix-blend-mode: difference;
}
.cursor.is-tile::after{
  content: "View";
  font-family: var(--mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--bg);
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  mix-blend-mode: difference;
}
.cursor-trail{
  position: fixed;
  top: 0; left: 0;
  width: 36px; height: 36px;
  border-radius: 50%;
  border: 1px solid var(--accent);
  pointer-events: none;
  z-index: 9998;
  transform: translate(-50%, -50%);
  opacity: 0.55;
  transition: width 0.6s var(--ease-out-expo), height 0.6s var(--ease-out-expo);
  will-change: transform;
}
@media (pointer: coarse){
  body.cursor-on, body.cursor-on *{ cursor: auto !important; }
  .cursor, .cursor-trail{ display: none; }
}

/* ───────────── Marquee divider ───────────── */

.marquee{
  position: relative;
  overflow: hidden;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 22px 0;
  background: var(--bg);
}
.marquee-track{
  display: flex;
  width: max-content;
  animation: marqueeL 40s linear infinite;
  will-change: transform;
}
.marquee-item{
  font-family: var(--sans);
  font-weight: 400;
  font-size: clamp(20px, 2vw, 36px);
  line-height: 1;
  padding: 0 32px;
  letter-spacing: -0.025em;
  display: inline-flex;
  align-items: center;
  gap: 32px;
  white-space: nowrap;
}
.marquee-item em{ font-style: normal; }
.marquee-item .dot{
  display: inline-block;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent);
}
@keyframes marqueeL { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ───────────── Density / motion modifiers ───────────── */

body.density-compact{ --section-pad: clamp(56px, 8vw, 112px); --gutter: clamp(18px, 3vw, 36px); }
body.density-comfy  { --section-pad: clamp(96px, 14vw, 200px); --gutter: clamp(28px, 5vw, 72px); }

body.motion-off *, body.motion-off *::before, body.motion-off *::after{
  animation-duration: 0.001s !important;
  transition-duration: 0.001s !important;
}
body.motion-off .reveal-line{ transform: translateY(0) !important; }

/* ───────────── Dark mode override ───────────── */

body.theme-dark{
  --bg: #0c0b09;
  --bg-2: #14120e;
  --ink: #ece7dc;
  --ink-2: #b8b1a2;
  --ink-3: #6f6a5d;
  --line: rgba(236,231,220,0.12);
}
body.theme-dark .nav{
  background: linear-gradient(180deg, rgba(12,11,9,0.85), rgba(12,11,9,0));
}
body.theme-dark .lightbox{ background: rgba(12,11,9,0.92); }
body.theme-dark .lightbox .lb-figure figcaption{
  background: linear-gradient(180deg, transparent, rgba(0,0,0,0.7));
}
body.theme-dark .lightbox .lb-nav{ background: rgba(20,18,14,0.6); }
body.theme-dark ::selection{ background: var(--accent); color: var(--bg); }

/* ───────────── Responsive ───────────── */

@media (max-width: 1100px){
  .hero-main{ gap: 48px; }
}
@media (max-width: 900px){
  .nav{
    display: flex;
    justify-content: space-between;
  }
  .nav-meta{ display: none; }
  .hero{ padding: 110px var(--gutter) 64px; min-height: auto; }
  .hero-main{ grid-template-columns: 1fr; gap: 40px; }
  .hero-tagline{ max-width: none; }
  .cs-hero .meta-row{ grid-template-columns: 1fr 1fr; }
}
@media (max-width: 540px){
  .nav{ padding: 14px 16px; }
  .nav-links{ gap: 14px; }
  .nav-links a{ font-size: 11px; }
  .hero-meta{ grid-template-columns: 1fr; }
  .hero-foot{ flex-direction: column; align-items: start; gap: 12px; }
}