/* ============================================================
   vsouto.com
   Achromatic ground, one accent. The accent is Braun orange --
   Rams is the lineage this kind of restraint actually comes from.
   ============================================================ */

:root{
  --paper:#FAF9F7;
  --paper-2:#FFFFFF;
  --ink:#0E0F10;
  --ink-2:#3B3E42;
  --muted:#6B6E72;
  --hairline:#E4E2DE;
  --hairline-2:#EFEDE9;
  --accent:#D8501B;
  --accent-ink:#FFFFFF;
  --field-dot:14,15,16;
  --field-hot:216,80,27;
  --lift:0 1px 2px rgba(14,15,16,.04), 0 18px 40px -28px rgba(14,15,16,.32);
  --lift-2:0 2px 4px rgba(14,15,16,.05), 0 34px 60px -30px rgba(14,15,16,.36);

  --step--1:clamp(.78rem,.76rem + .1vw,.83rem);
  --step-0:clamp(1rem,.97rem + .16vw,1.09rem);
  --step-1:clamp(1.2rem,1.13rem + .34vw,1.42rem);
  --step-2:clamp(1.55rem,1.4rem + .74vw,2.1rem);
  --step-3:clamp(2rem,1.6rem + 2vw,3.1rem);

  --gutter:clamp(20px,5vw,40px);
  --measure:1080px;
}

@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --paper:#0A0B0C;
    --paper-2:#111314;
    --ink:#F2F1ED;
    --ink-2:#C4C5C7;
    --muted:#8B8E93;
    --hairline:#1F2123;
    --hairline-2:#191B1D;
    --accent:#FF6B33;
    --accent-ink:#160A04;
    --field-dot:242,241,237;
    --field-hot:255,107,51;
    --lift:0 1px 2px rgba(0,0,0,.5), 0 18px 40px -28px rgba(0,0,0,.9);
    --lift-2:0 2px 4px rgba(0,0,0,.55), 0 34px 60px -30px rgba(0,0,0,.95);
  }
}
:root[data-theme="dark"]{
  --paper:#0A0B0C;
  --paper-2:#111314;
  --ink:#F2F1ED;
  --ink-2:#C4C5C7;
  --muted:#8B8E93;
  --hairline:#1F2123;
  --hairline-2:#191B1D;
  --accent:#FF6B33;
  --accent-ink:#160A04;
  --field-dot:242,241,237;
  --field-hot:255,107,51;
  --lift:0 1px 2px rgba(0,0,0,.5), 0 18px 40px -28px rgba(0,0,0,.9);
  --lift-2:0 2px 4px rgba(0,0,0,.55), 0 34px 60px -30px rgba(0,0,0,.95);
}

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

html{-webkit-text-size-adjust:100%}

body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:"Instrument Sans",system-ui,-apple-system,"Segoe UI",sans-serif;
  font-size:var(--step-0);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}

::selection{background:var(--accent); color:var(--accent-ink)}

a{color:inherit}

:where(a,button):focus-visible{
  outline:2px solid var(--accent);
  outline-offset:3px;
  border-radius:2px;
}

.shell{
  width:100%;
  max-width:var(--measure);
  margin-inline:auto;
  padding-inline:var(--gutter);
}

.eyebrow{
  font-family:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
  font-size:var(--step--1);
  font-weight:500;
  letter-spacing:.18em;
  text-transform:uppercase;
  color:var(--muted);
}

/* ---------------- hero ---------------- */

.hero{
  position:relative;
  min-height:100svh;
  display:grid;
  align-content:center;
  overflow:hidden;
  border-bottom:1px solid var(--hairline);
}

#field{
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  pointer-events:none;
  z-index:0;
}

/* keeps the name legible over the densest part of the field */
.hero::after{
  content:"";
  position:absolute;
  inset:0;
  z-index:1;
  pointer-events:none;
  background:radial-gradient(ellipse 62% 42% at 50% 44%, var(--paper) 0%, transparent 70%);
  opacity:.78;
}

.hero-inner{
  position:relative;
  z-index:2;
  padding-block:14vh 0;
}

.hero-name{
  font-family:"Schibsted Grotesk","Instrument Sans",system-ui,sans-serif;
  font-weight:700;
  font-size:clamp(2.9rem,11.5vw,8.5rem);
  line-height:.92;
  letter-spacing:-.045em;
  margin:.28em 0 0;
  text-wrap:balance;
}

.hero-name .accent{
  display:block;
  color:var(--accent);
}

.hero-line{
  margin:1.35em 0 0;
  max-width:34ch;
  font-size:var(--step-1);
  line-height:1.45;
  color:var(--ink-2);
  text-wrap:pretty;
}

.hero-cue{
  position:absolute;
  left:50%;
  bottom:clamp(20px,4.5vh,40px);
  translate:-50% 0;
  z-index:2;
  display:grid;
  justify-items:center;
  gap:10px;
  color:var(--muted);
}
.hero-cue span{
  font-family:"JetBrains Mono",ui-monospace,monospace;
  font-size:.7rem;
  letter-spacing:.2em;
  text-transform:uppercase;
}
.hero-cue i{
  display:block;
  width:1px;
  height:38px;
  background:linear-gradient(var(--hairline),transparent);
}

/* ---------------- sections ---------------- */

section{padding-block:clamp(72px,11vh,132px)}

.section-head{
  display:flex;
  align-items:baseline;
  justify-content:space-between;
  gap:24px;
  flex-wrap:wrap;
  padding-bottom:20px;
  border-bottom:1px solid var(--hairline);
  margin-bottom:clamp(28px,4vw,48px);
}
.section-head h2{
  font-family:"Schibsted Grotesk","Instrument Sans",sans-serif;
  font-weight:700;
  font-size:var(--step-2);
  letter-spacing:-.028em;
  line-height:1.1;
  margin:0;
}

/* ---------------- identity card ---------------- */

.card{
  background:var(--paper-2);
  border:1px solid var(--hairline);
  border-radius:18px;
  padding:clamp(28px,4.5vw,52px);
  box-shadow:var(--lift);
  display:grid;
  gap:22px;
  max-width:640px;
}

.card-title{
  font-family:"Schibsted Grotesk","Instrument Sans",sans-serif;
  font-weight:700;
  font-size:var(--step-2);
  letter-spacing:-.026em;
  line-height:1.15;
  margin:0;
}
.card-desc{
  margin:14px 0 0;
  max-width:52ch;
  color:var(--ink-2);
  font-size:var(--step-0);
  line-height:1.62;
  text-wrap:pretty;
}

.locale{
  display:flex;
  align-items:center;
  gap:9px;
  margin:0;
  font-family:"JetBrains Mono",ui-monospace,monospace;
  font-size:.72rem;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--muted);
}
.flag{
  display:block;
  width:22px;
  height:15.4px;
  border-radius:2.5px;
  overflow:hidden;
  flex:none;
  /* hairline keeps the green edge from dissolving into a light ground */
  box-shadow:inset 0 0 0 .5px rgba(14,15,16,.22);
}
.flag svg{display:block; width:100%; height:100%}

.tags{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  list-style:none;
  margin:0;
  padding:0;
}
.tags li{
  font-family:"JetBrains Mono",ui-monospace,monospace;
  font-size:.74rem;
  letter-spacing:.04em;
  padding:7px 12px;
  border:1px solid var(--hairline);
  border-radius:999px;
  color:var(--ink-2);
  background:var(--paper);
  white-space:nowrap;
}

.link-row{
  display:flex;
  gap:10px;
  flex-wrap:wrap;
  padding-top:2px;
}

.btn{
  display:inline-flex;
  align-items:center;
  gap:9px;
  text-decoration:none;
  font-weight:500;
  font-size:.94rem;
  padding:11px 18px;
  border-radius:999px;
  border:1px solid transparent;
  transition:background .22s ease, color .22s ease, border-color .22s ease, translate .22s ease;
}
.btn svg{width:16px; height:16px; flex:none}
.btn-solid{
  background:var(--ink);
  color:var(--paper);
}
.btn-solid:hover{background:var(--accent); color:var(--accent-ink)}
.btn-ghost{
  border-color:var(--hairline);
  color:var(--ink);
  background:transparent;
}
.btn-ghost:hover{border-color:var(--accent); color:var(--accent)}
.btn:hover{translate:0 -1px}

/* ---------------- work ---------------- */

/* quatro cards: 2x2 deliberado. auto-fit daria 3+1, que fica manco. */
.work-grid{
  display:grid;
  grid-template-columns:1fr;
  gap:clamp(18px,2.4vw,28px);
}
@media (min-width:640px){
  .work-grid{grid-template-columns:repeat(2,1fr)}
}

.work-card{
  display:grid;
  grid-template-rows:auto 1fr auto;
  text-decoration:none;
  background:var(--paper-2);
  border:1px solid var(--hairline);
  border-radius:16px;
  overflow:hidden;
  transition:border-color .3s ease, box-shadow .3s ease, translate .3s ease;
}
.work-card:hover{
  border-color:var(--hairline);
  box-shadow:var(--lift-2);
  translate:0 -4px;
}

.work-shot{
  position:relative;
  aspect-ratio:808/632;
  overflow:hidden;
  background:var(--hairline-2);
  border-bottom:1px solid var(--hairline);
}
/* a imagem transborda 7% em cima e embaixo: essa folga e o curso do parallax */
.work-shot img{
  position:absolute;
  inset:-7% 0;
  display:block;
  width:100%;
  height:114%;
  object-fit:cover;
  transition:scale .5s cubic-bezier(.2,.6,.2,1);
}
.work-card:hover .work-shot img{scale:1.035}

.work-meta{padding:22px 22px 6px}
.work-kicker{
  font-family:"JetBrains Mono",ui-monospace,monospace;
  font-size:.68rem;
  letter-spacing:.16em;
  text-transform:uppercase;
  color:var(--accent);
}
.work-title{
  font-family:"Schibsted Grotesk","Instrument Sans",sans-serif;
  font-weight:700;
  font-size:var(--step-1);
  letter-spacing:-.02em;
  line-height:1.2;
  margin:9px 0 0;
}
.work-blurb{
  margin:9px 0 0;
  font-size:.92rem;
  line-height:1.55;
  color:var(--muted);
  text-wrap:pretty;
}
.work-go{
  padding:16px 22px 22px;
  font-family:"JetBrains Mono",ui-monospace,monospace;
  font-size:.7rem;
  letter-spacing:.13em;
  text-transform:uppercase;
  color:var(--muted);
  transition:color .25s ease;
}
.work-go::after{content:" \2192"}
.work-card:hover .work-go{color:var(--accent)}

.work-all{
  margin-top:clamp(26px,3.5vw,40px);
  display:flex;
  justify-content:flex-start;
}

/* ---------------- footer ---------------- */

footer{
  border-top:1px solid var(--hairline);
  padding-block:38px 46px;
}
.foot{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:20px;
  flex-wrap:wrap;
  font-family:"JetBrains Mono",ui-monospace,monospace;
  font-size:.74rem;
  letter-spacing:.08em;
  color:var(--muted);
}
.foot nav{display:flex; gap:22px; flex-wrap:wrap}
.foot a{
  text-decoration:none;
  transition:color .2s ease;
}
.foot a:hover{color:var(--accent)}

/* ---------------- entrance ---------------- */

.rise{
  opacity:0;
  translate:0 14px;
  animation:rise .95s cubic-bezier(.16,.8,.24,1) forwards;
}
.rise-1{animation-delay:.06s}
.rise-2{animation-delay:.20s}
.rise-3{animation-delay:.34s}
.rise-4{animation-delay:.52s}

@keyframes rise{to{opacity:1; translate:0 0}}

.reveal{
  opacity:0;
  translate:0 18px;
  transition:opacity .8s cubic-bezier(.16,.8,.24,1), translate .8s cubic-bezier(.16,.8,.24,1);
}
.reveal.seen{opacity:1; translate:0 0}
.reveal:nth-child(2){transition-delay:.09s}
.reveal:nth-child(3){transition-delay:.18s}

/* ---------------- scroll ----------------
   Native scroll-driven animations. No library, no scroll listener:
   the browser drives these off the scroll position itself, so the
   motion tracks the finger instead of firing on a trigger.

   One gesture, three parts -- the hero recedes as it leaves while the
   covers drift inside their frames as they arrive. Browsers without
   animation-timeline simply get the static page; nothing is lost.
   ---------------------------------------------------------------- */

.progress{
  position:fixed;
  inset:0 0 auto 0;
  height:2px;
  z-index:50;
  background:var(--accent);
  transform-origin:0 50%;
  scale:0 1;
}

@supports (animation-timeline:scroll()){
  .progress{
    animation:progress linear both;
    animation-timeline:scroll(root block);
  }
  @keyframes progress{
    from{scale:0 1}
    to{scale:1 1}
  }

  /* the hero gives way rather than being scrolled past */
  .hero-inner{
    animation:hero-recede linear both;
    animation-timeline:scroll(root block);
    animation-range:0 88vh;
  }
  @keyframes hero-recede{
    to{opacity:0; scale:.955; translate:0 -3.5vh; filter:blur(2px)}
  }

  #field{
    animation:field-dim linear both;
    animation-timeline:scroll(root block);
    animation-range:0 78vh;
  }
  @keyframes field-dim{
    to{opacity:0}
  }

  .hero-cue{
    animation:cue-out linear both;
    animation-timeline:scroll(root block);
    animation-range:0 26vh;
  }
  @keyframes cue-out{
    to{opacity:0; translate:-50% 14px}
  }
}

@supports (animation-timeline:view()){
  /* the cover drifts through the 7% overhang as the card crosses the
     viewport -- depth without the image ever leaving its frame */
  .work-shot img{
    animation:shot-drift linear both;
    animation-timeline:view();
    animation-range:cover 0% cover 100%;
  }
  @keyframes shot-drift{
    from{translate:0 -3.2%}
    to{translate:0 3.2%}
  }
}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{
    animation-duration:.001ms !important;
    animation-iteration-count:1 !important;
    transition-duration:.001ms !important;
    scroll-behavior:auto !important;
  }
  .rise,.reveal{opacity:1; translate:none}
  .hero-inner,.hero-cue,#field,.work-shot img{
    animation:none !important;
    opacity:1;
    scale:none;
    filter:none;
  }
  .hero-cue{translate:-50% 0}
  .progress{display:none}
}