/* =================================================================
   KIZURI STUDIO — BASE
   -----------------------------------------------------------------
   Reset, tipografia raiz, utilitários compartilhados e as classes de
   reveal. Tudo aqui serve a home, builds e admin.
   Depende de: tokens.css
   ================================================================= */

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}

html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}

body{
  background:var(--void);
  color:var(--ink);
  font-family:var(--sans);
  font-weight:400;
  line-height:1.45;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  text-rendering:optimizeLegibility;
}
body.lock{overflow:hidden}

::selection{background:var(--acid);color:var(--acid-ink)}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0}
img,svg,canvas,video{display:block;max-width:100%}
:focus-visible{outline:2px solid var(--acid);outline-offset:3px}

/* ---------- utilitários ---------- */
.lbl{
  font-family:var(--mono);
  font-size:10px;font-weight:400;
  letter-spacing:.2em;text-transform:uppercase;line-height:1.5;
}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

.skip{
  position:fixed;top:-100px;left:var(--gut);z-index:var(--z-skip);
  background:var(--acid);color:var(--acid-ink);padding:12px 18px;
  font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;
  transition:top .3s var(--ease);
}
.skip:focus{top:14px}

/* ---------- estrutura de seção ---------- */
main{position:relative;z-index:var(--z-content)}
.wrap{max-width:var(--wrap);margin:0 auto}

.slab{
  position:relative;
  background:var(--bg-soft);
  padding:clamp(64px,11vh,140px) var(--gut);
  border-top:1px solid var(--line-soft);
}
.slab-clear{background:transparent;border-top:0}

.tag{
  display:flex;align-items:center;gap:10px;
  font-family:var(--mono);font-size:10px;letter-spacing:.2em;text-transform:uppercase;
  color:var(--dim);margin-bottom:clamp(30px,6vh,72px);
}
.tag::before{content:"";width:26px;height:1px;background:var(--acid)}

/* ---------- reveal ---------- */
.rv{
  opacity:0;transform:translateY(26px);
  transition:opacity 1s var(--ease),transform 1s var(--ease);
}
.rv.in{opacity:1;transform:none}

.wd{display:inline-block;overflow:hidden;vertical-align:bottom;padding-bottom:.13em;margin-bottom:-.13em}
.wd>span{display:inline-block;transform:translateY(110%);transition:transform 1.15s var(--ease)}
.in .wd>span{transform:none}

/* ---------- acessibilidade de movimento ----------
   Regra genérica: vale para qualquer site que importe este arquivo.
   Cada folha cuida dos seus próprios componentes. */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .rv{opacity:1!important;transform:none!important}
  .wd>span{transform:none!important}
  *{transition-duration:.01ms!important;animation-duration:.01ms!important}
}