/* ===== Tokens ===== */
:root{
  --ink:#16130f;
  --ink-soft:#4a443c;
  --ivory:#f7f4ee;
  --paper:#ffffff;
  --line:#ddd6ca;
  --line-soft:#e9e4da;
  --accent:#16130f;
  --nav-h:68px;
  /* Unified type system — single sans family across the whole site (Apple / RIMOWA inflected).
     --display kept as a separate token name for clarity but resolves to the same family. */
  --display:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  --serif:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  --sans:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  --maxw:1240px;
  --pad:clamp(20px,5vw,80px);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--sans);
  color:var(--ink);
  background:var(--ivory);
  font-weight:300;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}

/* ===== Shared ===== */
.wrap{max-width:var(--maxw);margin:0 auto;padding-left:var(--pad);padding-right:var(--pad)}
.section{padding:clamp(72px,11vw,150px) 0}
.eyebrow{
  font-size:.72rem;letter-spacing:.28em;text-transform:uppercase;
  font-weight:500;color:var(--ink-soft);
}
.eyebrow--light{color:rgba(255,255,255,.82)}
.section__head{max-width:760px;margin-bottom:clamp(40px,6vw,72px)}
.section__title{
  font-family:var(--display);font-weight:600;line-height:1.1;
  font-size:clamp(1.7rem,3.4vw,2.6rem);margin-top:.5em;letter-spacing:-.022em;
}

/* anchor offset so fixed nav never covers targets */
[id]{scroll-margin-top:calc(var(--nav-h) + 16px)}

/* ===== Buttons ===== */
.btn{
  display:inline-block;font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;
  font-weight:500;padding:15px 30px;border:1px solid var(--ink);
  transition:background .35s ease,color .35s ease,border-color .35s ease;
}
.btn--solid{background:var(--ink);color:var(--ivory)}
.btn--solid:hover{background:transparent;color:var(--ink)}
.btn--ghost{background:transparent;color:var(--ink)}
.btn--ghost:hover{background:var(--ink);color:var(--ivory)}

/* ===== Navigation ===== */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:100;height:var(--nav-h);
  display:flex;align-items:center;gap:clamp(14px,2vw,26px);
  padding:0 var(--pad);
  background:rgba(247,244,238,.82);backdrop-filter:saturate(140%) blur(12px);
  border-bottom:1px solid transparent;transition:border-color .4s,background .4s;
}
.nav__brand{margin-right:auto}
.nav.is-scrolled{border-bottom-color:var(--line)}
/* over the hero, before scroll: light text */
.nav.is-top{background:transparent}
.nav.is-top .nav__brand,.nav.is-top .nav__menu a{color:#fff}
.nav.is-top .nav__cta{border-color:rgba(255,255,255,.6)}
.nav.is-top .nav__toggle span{background:#fff}
.nav.is-top .lang__btn{color:#fff}

/* language switch */
.lang{display:flex;align-items:center;gap:7px;flex:0 0 auto}
.lang__btn{background:none;border:0;cursor:pointer;font-family:inherit;font-size:.74rem;
  letter-spacing:.07em;color:var(--ink);opacity:.5;padding:5px 1px;line-height:1.1;transition:opacity .2s}
.lang__btn:hover{opacity:.85}
.lang__btn.is-active{opacity:1;font-weight:600;border-bottom:1.5px solid currentColor}

.nav__brand{font-family:var(--display);font-size:1.12rem;font-weight:600;letter-spacing:-.01em}
.nav__menu{display:flex;align-items:center;gap:clamp(18px,2.4vw,36px)}
.nav__menu a{font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;font-weight:400;position:relative}
.nav__menu a:not(.nav__cta)::after{
  content:"";position:absolute;left:0;bottom:-5px;width:0;height:1px;background:currentColor;transition:width .3s ease;
}
.nav__menu a:not(.nav__cta):hover::after{width:100%}
.nav__cta{border:1px solid var(--ink);padding:9px 18px}
.nav__cta:hover{background:var(--ink);color:var(--ivory)!important}

.nav__toggle{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:6px}
.nav__toggle span{width:24px;height:1.5px;background:var(--ink);transition:.3s}

/* ===== Hero ===== */
.hero{position:relative;height:100svh;min-height:560px;display:flex;align-items:center;color:#fff;overflow:hidden}
.hero__media{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0}
.hero__overlay{position:absolute;inset:0;z-index:1;
  background:
    linear-gradient(90deg,rgba(8,6,4,.55) 0%,rgba(8,6,4,.34) 48%,rgba(8,6,4,.30) 100%),
    linear-gradient(180deg,rgba(8,6,4,.42) 0%,rgba(8,6,4,.30) 38%,rgba(8,6,4,.62) 100%);}
.hero__inner{position:relative;z-index:2;max-width:var(--maxw);width:100%;margin:0 auto;padding:0 var(--pad)}
.hero__title{font-family:var(--display);font-weight:600;line-height:1.0;
  font-size:clamp(2.8rem,8.5vw,6rem);letter-spacing:-.035em;margin:.18em 0 .34em;
  text-shadow:0 2px 30px rgba(0,0,0,.35)}
.hero__lede{max-width:620px;font-size:clamp(1rem,1.6vw,1.2rem);font-weight:300;color:rgba(255,255,255,.94);
  text-shadow:0 1px 16px rgba(0,0,0,.45)}
.hero .eyebrow--light{text-shadow:0 1px 14px rgba(0,0,0,.5)}
.hero__actions{display:flex;flex-wrap:wrap;gap:16px;margin-top:38px}
.hero .btn--solid{background:#fff;color:var(--ink);border-color:#fff}
.hero .btn--solid:hover{background:transparent;color:#fff}
.hero .btn--ghost{color:#fff;border-color:rgba(255,255,255,.7)}
.hero .btn--ghost:hover{background:#fff;color:var(--ink);border-color:#fff}
.hero__scroll{position:absolute;left:50%;bottom:26px;transform:translateX(-50%);z-index:2;
  font-size:.68rem;letter-spacing:.22em;text-transform:uppercase;color:rgba(255,255,255,.8)}
.hero__scroll::after{content:"";display:block;width:1px;height:30px;background:rgba(255,255,255,.6);margin:8px auto 0}

/* ===== Positioning ===== */
.positioning{background:var(--paper)}
.statement{font-family:var(--display);font-weight:500;font-size:clamp(1.5rem,3vw,2.35rem);
  line-height:1.26;max-width:900px;margin:.5em 0 clamp(50px,7vw,90px);letter-spacing:-.022em}
.pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(28px,4vw,60px)}
.pillar{border-top:1px solid var(--line);padding-top:24px}
.pillar__no{font-family:var(--display);font-size:1.1rem;font-weight:500;color:var(--ink-soft)}
.pillar h3{font-family:var(--display);font-weight:600;font-size:1.18rem;letter-spacing:-.015em;margin:10px 0 12px}
.pillar p{font-size:.96rem;color:var(--ink-soft)}

/* ===== Selected Work index ===== */
.work{background:var(--ivory)}
.work-index{list-style:none}
.work-item{border-top:1px solid var(--line)}
.work-index .work-item:last-child{border-bottom:1px solid var(--line)}
.work-item__link{display:grid;grid-template-columns:150px 1fr;align-items:center;gap:clamp(24px,4vw,56px);
  padding:clamp(20px,3vw,34px) var(--pad);max-width:var(--maxw);margin:0 auto;transition:background .4s ease}
.work-item__link:hover{background:var(--paper)}
.work-item__media{width:150px;height:104px;overflow:hidden;background:var(--line-soft)}
.work-item__media img{width:100%;height:100%;object-fit:cover;object-position:center 18%;transition:transform .6s ease}
.work-item__link:hover .work-item__media img{transform:scale(1.05)}
/* reveal faces in the first two cases */
.work-item:nth-child(1) .work-item__media img{object-position:center top}
.work-item:nth-child(2) .work-item__media img{object-position:center top}
.work-item__body{display:grid;grid-template-columns:auto 1fr auto;align-items:baseline;gap:clamp(16px,3vw,40px)}
.work-item__no{font-family:var(--display);font-size:.95rem;font-weight:500;color:var(--ink-soft)}
.work-item__title{font-family:var(--display);font-weight:600;font-size:clamp(1.35rem,2.5vw,1.95rem);line-height:1.08;letter-spacing:-.022em}
.work-item__sub{font-size:.92rem;color:var(--ink-soft);text-align:right}

/* ===== Case Film ===== */
.film{background:var(--ink);color:var(--ivory)}
.film .section__title{color:var(--ivory)}
.film .eyebrow--light{color:rgba(247,244,238,.62)}
.film__lede{max-width:560px;margin-top:18px;color:rgba(247,244,238,.72);font-size:1rem}
.film__frame{margin-top:clamp(32px,5vw,60px);background:#000;overflow:hidden;
  aspect-ratio:960/288;box-shadow:0 30px 80px rgba(0,0,0,.45)}
.film__frame video{width:100%;height:100%;object-fit:cover;display:block}

/* ===== Case details ===== */
.cases{background:var(--paper)}
.case{display:grid;grid-template-columns:1fr 1fr;align-items:center;
  gap:clamp(32px,5vw,80px);max-width:var(--maxw);margin:0 auto;
  padding:clamp(56px,8vw,110px) var(--pad)}
.case + .case{border-top:1px solid var(--line-soft)}
.case--reverse .case__media{order:2}
.case__media{aspect-ratio:4/5;overflow:hidden;background:var(--line-soft)}
.case__media img{width:100%;height:100%;object-fit:cover;object-position:center 22%}
.case__title{font-family:var(--display);font-weight:600;font-size:clamp(1.5rem,3vw,2.25rem);
  line-height:1.14;margin:.4em 0 1.2em;letter-spacing:-.022em}
.case__points{display:grid;gap:26px}
.point{display:grid;grid-template-columns:150px 1fr;gap:18px;align-items:start;
  border-top:1px solid var(--line-soft);padding-top:18px}
.point__label{font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;font-weight:600;color:var(--ink)}
.point p{font-size:.98rem;color:var(--ink-soft)}
.point strong{font-weight:600;color:var(--ink)}
.note{display:block;margin-top:6px;font-size:.78rem;font-style:italic;color:#a89f8e}

/* ===== Experience ===== */
.experience{background:var(--ivory)}
.xp{list-style:none}
.xp__item{display:grid;grid-template-columns:200px 1fr;gap:clamp(20px,4vw,60px);
  border-top:1px solid var(--line);padding:clamp(26px,3.5vw,40px) 0}
.xp__item:last-child{border-bottom:1px solid var(--line)}
.xp__date{font-size:.82rem;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-soft);padding-top:6px}
.xp__detail h3{font-family:var(--display);font-weight:600;font-size:clamp(1.2rem,2.1vw,1.6rem);line-height:1.14;letter-spacing:-.018em}
.xp__org{font-weight:400;color:var(--ink-soft)}
.xp__role{font-weight:500;font-size:.92rem;margin:6px 0 12px}
.xp__detail p:last-child{color:var(--ink-soft);font-size:.96rem;max-width:62ch}

/* ===== About ===== */
.about{background:var(--paper)}
.about__grid{display:grid;grid-template-columns:1fr 1.2fr;gap:clamp(36px,6vw,90px);align-items:start}
.about__body p{margin-bottom:1.1em;color:var(--ink-soft);font-size:1.02rem}
.about__body p strong{color:var(--ink);font-weight:500}
.about__facts{list-style:none;margin-top:30px;border-top:1px solid var(--line)}
.about__facts li{display:grid;grid-template-columns:130px 1fr;gap:16px;
  padding:14px 0;border-bottom:1px solid var(--line-soft);font-size:.94rem}
.about__facts span{font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-soft);padding-top:3px}

/* ===== Contact ===== */
.contact{background:var(--ink);color:var(--ivory);text-align:center}
.contact .eyebrow{color:rgba(247,244,238,.6)}
.contact__title{font-family:var(--display);font-weight:600;font-size:clamp(2rem,5vw,3.4rem);
  line-height:1.08;margin:.4em auto .8em;max-width:20ch;letter-spacing:-.025em}
.contact__grid{display:flex;justify-content:center;flex-wrap:wrap;gap:clamp(30px,8vw,110px);margin-bottom:clamp(44px,6vw,70px)}
.contact__link{display:block}
.contact__label{display:block;font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;color:rgba(247,244,238,.55);margin-bottom:10px}
.contact__value{font-family:var(--display);font-weight:500;font-size:clamp(1.1rem,2vw,1.5rem);
  letter-spacing:-.01em;border-bottom:1px solid transparent;transition:border-color .3s}
.contact__link:hover .contact__value{border-bottom-color:var(--ivory)}
.contact__downloads{display:flex;justify-content:center;flex-wrap:wrap;gap:16px}
.contact .btn--solid{background:var(--ivory);color:var(--ink);border-color:var(--ivory)}
.contact .btn--solid:hover{background:transparent;color:var(--ivory)}
.contact .btn--ghost{color:var(--ivory);border-color:rgba(247,244,238,.5)}
.contact .btn--ghost:hover{background:var(--ivory);color:var(--ink);border-color:var(--ivory)}

/* ===== Footer ===== */
.footer{background:var(--ink);color:rgba(247,244,238,.6);border-top:1px solid rgba(247,244,238,.12)}
.footer__inner{display:flex;justify-content:space-between;align-items:center;padding-top:26px;padding-bottom:26px;font-size:.82rem;letter-spacing:.06em}
.footer a:hover{color:var(--ivory)}

/* ===== Reveal (JS-gated, visible by default) ===== */
.js .reveal{opacity:0;transform:translateY(22px);transition:opacity .8s ease,transform .8s ease}
.js .reveal.is-visible{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  .js .reveal{opacity:1;transform:none;transition:none}
  html{scroll-behavior:auto}
}

/* ===== Responsive ===== */
@media (max-width:900px){
  .pillars{grid-template-columns:1fr;gap:0}
  .pillar{padding:24px 0}
  .pillar+.pillar{border-top:1px solid var(--line-soft)}
  .case,.about__grid{grid-template-columns:1fr;gap:28px}
  .case--reverse .case__media{order:0}
  .case__media{aspect-ratio:3/2;max-height:60vh}
  .point{grid-template-columns:1fr;gap:6px}
  .point__label{margin-bottom:2px}
}
@media (max-width:760px){
  .nav__toggle{display:flex}
  .nav__menu{
    position:fixed;top:var(--nav-h);left:0;right:0;
    flex-direction:column;align-items:flex-start;gap:0;
    background:var(--ivory);border-bottom:1px solid var(--line);
    padding:8px var(--pad) 28px;
    transform:translateY(-130%);transition:transform .4s cubic-bezier(.4,0,.2,1);
    max-height:calc(100svh - var(--nav-h));overflow-y:auto;
  }
  .nav__menu.is-open{transform:translateY(0)}
  .nav__menu a{width:100%;padding:15px 0;border-bottom:1px solid var(--line-soft);font-size:.86rem}
  .nav__cta{border:1px solid var(--ink)!important;padding:13px 0;text-align:center;margin-top:14px}
  /* mobile menu is on solid bg even over hero */
  .nav.is-top .nav__menu a{color:var(--ink)}
  .nav.is-top .nav__cta{border-color:var(--ink)}
  .work-item__link{grid-template-columns:1fr;gap:14px}
  .work-item__media{width:100%;height:200px}
  .work-item__body{grid-template-columns:auto 1fr;gap:6px 16px}
  .work-item__sub{grid-column:1 / -1;text-align:left}
  .xp__item{grid-template-columns:1fr;gap:8px}
  .footer__inner{flex-direction:column;gap:12px;text-align:center}
}