/* Liga Labs: industrial / angular. Preto e branco + um acento (verde-limao de sinalizacao).
   Cantos chanfrados ecoam o logo. Movimento so com transform/opacity; tudo respeita prefers-reduced-motion. */

:root {
  --bg: #fafaf7;
  --surf: #ffffff;
  --ink: #0a0a0a;
  --mut: #4b4b47;
  --line: #0a0a0a;
  --hair: rgba(10, 10, 10, 0.12);
  --acc: #d0ff14;
  --on-acc: #0a0a0a;
  --near: #f1492f;
  --ft-bg: #0a0a0a;
  --ft-ink: #f5f5f2;
  --ft-mut: #a9a9a3;
  --f-d: "Chakra Petch", "Bahnschrift", "Arial Narrow", sans-serif;
  --f-b: "Manrope", "Segoe UI", system-ui, sans-serif;
  --out: cubic-bezier(0.16, 1, 0.3, 1);
  --g: clamp(12px, 2vw, 24px);
  --pad: clamp(16px, 4vw, 48px);
  --cc-h: 0px;
  color-scheme: light dark;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0a0a0a;
    --surf: #121211;
    --ink: #f5f5f2;
    --mut: #a9a9a3;
    --line: #f5f5f2;
    --hair: rgba(245, 245, 242, 0.14);
  }
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 96px; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 400 17px/1.6 var(--f-b); -webkit-font-smoothing: antialiased; overflow-x: clip; }
h1, h2, h3, p, ul { margin: 0; padding: 0; }
ul { list-style: none; }
a { color: inherit; text-decoration: none; }
img, svg { display: block; max-width: 100%; }
address { font-style: normal; }
mark { background: var(--acc); color: var(--on-acc); padding: 0 0.1em; -webkit-box-decoration-break: clone; box-decoration-break: clone; }
:focus-visible { outline: 3px solid var(--ink); outline-offset: 3px; }
::selection { background: var(--acc); color: var(--on-acc); }

.wrap { width: min(100% - 2 * var(--pad), 1280px); margin-inline: auto; }
.ico { width: 1.15em; height: 1.15em; fill: none; stroke: currentColor; stroke-width: 2.2; stroke-linecap: square; stroke-linejoin: miter; flex: none; }
.ico-fill { fill: currentColor; stroke: none; }

.skip { position: absolute; left: 16px; top: -80px; z-index: 60; background: var(--acc); color: var(--on-acc); padding: 12px 20px; font: 700 15px/1 var(--f-d); text-transform: uppercase; letter-spacing: 0.06em; transition: top 0.2s var(--out); }
.skip:focus { top: 12px; }

/* Chanfro: borda de 2px em formas cortadas (a borda e o fundo do elemento, o miolo e o ::before) */
.cut {
  --c: 18px;
  --b: 2px;
  --ci: calc(var(--c) - var(--b) * 0.586);
  position: relative;
  isolation: isolate;
  background: var(--line);
  clip-path: polygon(var(--c) 0, 100% 0, 100% calc(100% - var(--c)), calc(100% - var(--c)) 100%, 0 100%, 0 var(--c));
}
.cut::before {
  content: "";
  position: absolute;
  inset: var(--b);
  z-index: -1;
  background: var(--fill, var(--surf));
  clip-path: polygon(var(--ci) 0, 100% 0, 100% calc(100% - var(--ci)), calc(100% - var(--ci)) 100%, 0 100%, 0 var(--ci));
  transition: background-color 0.3s var(--out);
}
.cut:focus-visible { outline: none; --b: 5px; }

/* ---------- Cabecalho flutuante ---------- */
.hdr { position: sticky; top: 12px; z-index: 40; padding: 0 12px; margin-top: 12px; }
/* tampa a fresta acima do cabecalho para o conteudo nao aparecer por cima */
.hdr::before { content: ""; position: absolute; left: 0; right: 0; top: -12px; height: 12px; background: var(--bg); }
.hdr-in {
  --c: 14px;
  --fill: color-mix(in srgb, var(--bg) 88%, transparent);
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 8px 16px;
  padding: 6px 8px 6px 18px;
}
.hdr-in::before { backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); }
.brand { display: block; flex: none; padding: 2px 0; }
.brand svg { width: 48px; height: 40px; fill: currentColor; }
.nav { display: flex; margin-left: auto; }
.nav a, .lang-menu a {
  position: relative;
  isolation: isolate;
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 12px;
  font: 600 14px/1 var(--f-d);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  transition: color 0.2s;
}
.nav a::before, .lang-menu a::before {
  content: "";
  position: absolute;
  inset: 8px 3px;
  z-index: -1;
  background: var(--acc);
  transform: scaleY(0);
  transform-origin: bottom;
  transition: transform 0.35s var(--out);
}
.nav a:hover, .nav a[aria-current], .lang-menu a:hover, .lang-menu a[aria-current] { color: var(--on-acc); }
.nav a:hover::before, .nav a[aria-current]::before, .lang-menu a:hover::before, .lang-menu a[aria-current]::before { transform: scaleY(1); }
.lang-menu { display: flex; border-left: 2px solid var(--line); padding-left: 4px; }
.lang-menu a { padding: 0 9px; }

/* ---------- Botoes ---------- */
.btn {
  --c: 12px;
  --fill: var(--surf);
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-height: 52px;
  padding: 0 24px;
  font: 700 15px/1 var(--f-d);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  cursor: pointer;
  transition: color 0.3s var(--out);
}
.btn-p { --fill: var(--acc); color: var(--on-acc); }
.btn:hover { --fill: var(--ink); color: var(--bg); }
.btn .ico { transition: transform 0.4s var(--out); }
.btn:hover .ico { transform: translateX(4px); }
.btn:active { transform: translateY(1px); }
.acts { display: flex; flex-wrap: wrap; gap: 12px; }

/* ---------- Hero ---------- */
.hero { position: relative; display: grid; align-items: end; min-height: calc(100svh - 82px); padding: clamp(40px, 6vw, 72px) 0 clamp(40px, 6vw, 80px); }
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: linear-gradient(var(--hair) 1px, transparent 1px), linear-gradient(90deg, var(--hair) 1px, transparent 1px);
  background-size: 72px 72px;
  background-position: center top;
  -webkit-mask-image: linear-gradient(to bottom, #000 0%, #000 55%, transparent 100%);
  mask-image: linear-gradient(to bottom, #000 0%, #000 55%, transparent 100%);
  pointer-events: none;
}
.hero-in { position: relative; display: grid; grid-template-columns: repeat(12, 1fr); column-gap: var(--g); row-gap: 40px; align-items: end; }
.hero-logo { grid-column: 1 / span 7; font-size: 0; }
/* logo limitado pela altura da tela: o hero inteiro cabe sem rolar (1.206 = proporcao do logo) */
.hero-logo svg { width: min(100%, calc((100svh - 82px - clamp(40px, 6vw, 72px) - clamp(40px, 6vw, 80px)) * 1.206)); height: auto; overflow: visible; }
.hero-logo path { fill: var(--ink); stroke: var(--ink); stroke-width: 2.5; stroke-linejoin: miter; stroke-dasharray: 1; }
.hero-logo .dot { fill: var(--acc); }
.hero-logo .pc { animation: pcIn 1s var(--out) both; animation-delay: calc(var(--i) * 85ms + 0.1s); }
.hero-logo path { animation: draw 1.2s var(--out) both, flood 0.5s ease both; animation-delay: calc(var(--i) * 85ms + 0.1s), calc(var(--i) * 85ms + 0.75s); }
.hero-side { grid-column: 8 / -1; padding-bottom: 6px; }
.tag { font: 700 clamp(34px, 4.3vw, 66px) / 1.02 var(--f-d); text-transform: uppercase; letter-spacing: -0.01em; text-wrap: balance; margin-bottom: 36px; }
.tag, .hero .acts { animation: up 0.9s var(--out) both; animation-delay: 1.15s; }
.hero .acts { animation-delay: 1.35s; }

@keyframes pcIn { from { opacity: 0; transform: translate(var(--dx, 0), var(--dy, 0)); } }
@keyframes draw { from { stroke-dashoffset: 1; } }
@keyframes flood { from { fill-opacity: 0; } }
@keyframes up { from { opacity: 0; transform: translateY(28px); } }
@keyframes drop { from { opacity: 0; transform: translateY(-24px); } }
.hdr { animation: drop 0.8s var(--out) both; animation-delay: 0.2s; }

/* ---------- Secoes ---------- */
.sec { padding-block: clamp(72px, 10vw, 140px); }
/* ancora cai no titulo da secao, nao no topo do respiro */
.sec[id] { scroll-margin-top: calc(24px - clamp(72px, 10vw, 140px)); }
.sec.tight { padding-top: clamp(32px, 5vw, 56px); }
.sh { display: flex; align-items: center; gap: 16px; }
.chip {
  flex: none;
  padding: 8px 14px;
  background: var(--acc);
  color: var(--on-acc);
  font: 700 18px/1 var(--f-d);
  clip-path: polygon(9px 0, 100% 0, 100% calc(100% - 9px), calc(100% - 9px) 100%, 0 100%, 0 9px);
}
.sh h2 { font: 700 clamp(40px, 7.4vw, 104px) / 0.95 var(--f-d); text-transform: uppercase; letter-spacing: -0.015em; overflow-wrap: anywhere; }
.rule { flex: 1; min-width: 24px; height: 2px; background: var(--line); transform-origin: left; }
.rv-on .sh.in .rule { animation: ruleIn 1.1s var(--out) 0.15s both; }
@keyframes ruleIn { from { transform: scaleX(0); } }

/* Produtos */
.prod { display: grid; grid-template-columns: repeat(12, 1fr); gap: var(--g); margin-top: clamp(32px, 5vw, 56px); }
.prod-main {
  grid-column: 1 / span 7;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 56px;
  min-height: 440px;
  padding: clamp(24px, 4vw, 56px);
}
.prod-name { display: block; width: fit-content; height: clamp(38px, 4.4vw, 56px); }
.prod-name img { height: 100%; width: auto; }
.prod-line { font: 600 clamp(28px, 3.6vw, 52px) / 1.05 var(--f-d); margin: 24px 0 0; text-wrap: balance; max-width: 14em; }
.prod-tile {
  grid-column: 8 / -1;
  position: relative;
  overflow: hidden;
  min-height: 340px;
  background: var(--near);
  clip-path: polygon(0 0, calc(100% - 24px) 0, 100% 24px, 100% 100%, 24px 100%, 0 calc(100% - 24px));
}
.prod-sym {
  position: absolute;
  inset: 14%;
  background: #fff;
  -webkit-mask: url("/near/assets/brand/near-symbol.svg") center / contain no-repeat;
  mask: url("/near/assets/brand/near-symbol.svg") center / contain no-repeat;
  transition: transform 0.9s var(--out);
}
.prod:hover .prod-sym { transform: translateY(-3%) rotate(-5deg); }

/* Sobre */
.about-txt { margin-top: clamp(32px, 5vw, 56px); max-width: 16em; font: 700 clamp(32px, 5.2vw, 76px) / 1.02 var(--f-d); text-transform: uppercase; letter-spacing: -0.01em; text-wrap: balance; }
.about-body { display: grid; grid-template-columns: repeat(12, 1fr); gap: var(--g); margin-top: clamp(28px, 4vw, 48px); align-items: start; }
.about-lead { grid-column: 1 / span 5; font: 500 clamp(18px, 1.7vw, 22px) / 1.5 var(--f-b); color: var(--mut); text-wrap: pretty; }
.auds { grid-column: 6 / -1; display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--g); }
.aud { --c: 16px; display: grid; align-content: start; gap: 10px; padding: 24px 22px 28px; transition: transform 0.4s var(--out); }
.aud:hover { --fill: var(--acc); color: var(--on-acc); transform: translateY(-4px); }
.aud-n { font: 700 14px/1 var(--f-d); letter-spacing: 0.1em; }
.aud h3 { font: 700 clamp(20px, 1.9vw, 26px) / 1.05 var(--f-d); text-transform: uppercase; margin-top: 18px; }
.aud p { font-size: 16px; line-height: 1.45; }

/* Contato */
.rows { margin-top: clamp(32px, 5vw, 56px); border-bottom: 2px solid var(--line); }
.row {
  position: relative;
  isolation: isolate;
  display: grid;
  grid-template-columns: minmax(120px, 0.28fr) 1fr 40px;
  align-items: center;
  gap: 16px;
  padding: 26px 0;
  border-top: 2px solid var(--line);
  overflow: hidden;
}
a.row::before { content: ""; position: absolute; inset: 0; z-index: -1; background: var(--acc); transform: scaleX(0); transform-origin: left; transition: transform 0.5s var(--out); }
a.row:hover::before, a.row:focus-visible::before { transform: scaleX(1); }
a.row:hover, a.row:focus-visible { color: var(--on-acc); }
a.row { padding-inline: 0; transition: padding 0.5s var(--out), color 0.2s; }
a.row:hover { padding-inline: 20px; }
.row .k { font: 600 14px/1 var(--f-d); text-transform: uppercase; letter-spacing: 0.1em; color: var(--mut); transition: color 0.2s; }
a.row:hover .k { color: var(--on-acc); }
.row .v { font: 600 clamp(20px, 3.5vw, 46px) / 1.1 var(--f-d); overflow-wrap: anywhere; }
.row .ico { width: 28px; height: 28px; justify-self: end; transition: transform 0.4s var(--out); }
a.row:hover .ico { transform: translateX(4px); }

/* ---------- Rodape ---------- */
.stripe { height: 14px; background: repeating-linear-gradient(-45deg, var(--acc) 0 14px, var(--ft-bg) 14px 28px); }
.ftr { --ink: var(--ft-ink); --line: var(--ft-ink); --mut: var(--ft-mut); position: relative; background: var(--ft-bg); color: var(--ft-ink); padding: clamp(40px, 6vw, 72px) 0 24px; overflow: hidden; }
.cc-open .ftr { padding-bottom: calc(var(--cc-h) + 40px); }
.ftr-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: 40px var(--g); }
.ftr-id { grid-column: 1 / span 6; display: grid; gap: 20px; }
.ftr-id .brand svg { width: 67px; height: 56px; }
.ftr address { display: grid; gap: 2px; color: var(--ft-mut); font-size: 15px; }
/* Voltar ao topo: flutuante, aparece depois do hero (assets/liga/js/liga.js) */
.totop {
  --c: 12px;
  --fill: var(--acc);
  position: fixed;
  right: 16px;
  bottom: 16px;
  z-index: 45;
  display: grid;
  place-items: center;
  width: 56px;
  height: 56px;
  color: var(--on-acc);
  opacity: 0;
  transform: translateY(16px);
  pointer-events: none;
  transition: opacity 0.3s var(--out), transform 0.4s var(--out);
}
.totop.on { opacity: 1; transform: none; pointer-events: auto; }
.totop .ico { width: 24px; height: 24px; transform: rotate(-90deg); transition: transform 0.4s var(--out); }
.totop:hover .ico { transform: rotate(-90deg) translateX(4px); }
.copy { margin-top: 24px; font-size: 14px; color: var(--ft-mut); }

/* ---------- Contato (pagina) ---------- */
.phero { position: relative; padding: clamp(64px, 9vw, 120px) 0 0; }
.back { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; margin-bottom: 24px; font: 600 14px/1 var(--f-d); text-transform: uppercase; letter-spacing: 0.08em; }
.back .ico { transform: scaleX(-1); transition: transform 0.4s var(--out); }
.back:hover .ico { transform: scaleX(-1) translateX(4px); }
.phero h1 { font: 700 clamp(44px, 9vw, 132px) / 0.92 var(--f-d); text-transform: uppercase; letter-spacing: -0.02em; text-wrap: balance; overflow-wrap: anywhere; }
.phero p { margin-top: 20px; font: 500 clamp(18px, 2vw, 24px) / 1.3 var(--f-d); color: var(--mut); }
.page-c main { min-height: 70svh; }

/* ---------- 404 ---------- */
.lost { display: grid; align-content: center; min-height: 72svh; padding: clamp(72px, 10vw, 128px) 0; }
.lost .wrap { display: grid; gap: 32px; justify-items: start; }
.n404 { display: flex; align-items: center; gap: clamp(8px, 2vw, 24px); font: 700 clamp(120px, 28vw, 380px) / 0.8 var(--f-d); letter-spacing: -0.04em; }
.n404-o { display: grid; place-items: center; width: 0.72em; height: 0.72em; background: var(--acc); color: var(--on-acc); clip-path: polygon(18% 0, 100% 0, 100% 82%, 82% 100%, 0 100%, 0 18%); }
.n404-o svg { width: 46%; height: auto; fill: var(--on-acc); }
.lost p { font: 600 clamp(24px, 3.4vw, 44px) / 1.1 var(--f-d); text-transform: uppercase; }

/* ---------- Revelar ao rolar ---------- */
.rv-on .rv { opacity: 0; }
.rv-on .rv.in { opacity: 1; animation: up 0.9s var(--out) both; animation-delay: calc(var(--d, 0) * 90ms); }

/* ---------- Barra de cookies (assets/js/analytics.js) ---------- */
.cc-bar {
  --c: 14px;
  position: fixed;
  left: 16px;
  right: 16px;
  bottom: 16px;
  z-index: 50;
  max-width: 600px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 20px;
  padding: 16px 20px;
  background: var(--surf);
  border: 2px solid var(--line);
  box-shadow: 6px 6px 0 var(--acc);
  font: 500 15px/1.4 var(--f-b);
  animation: ccin 0.6s var(--out) both;
}
.cc-bar.out { animation: ccout 0.35s var(--out) both; pointer-events: none; }
.cc-bar p { flex: 1 1 220px; }
.cc-bar p a { text-decoration: underline; text-decoration-thickness: 2px; text-underline-offset: 3px; }
.cc-bar p a:hover { background: var(--acc); color: var(--on-acc); }
.cc-act { display: flex; gap: 8px; margin-left: auto; }
.cc-act button { min-height: 44px; padding: 0 18px; border: 2px solid var(--line); background: var(--surf); color: var(--ink); cursor: pointer; font: 700 14px/1 var(--f-d); text-transform: uppercase; letter-spacing: 0.08em; transition: background-color 0.25s var(--out), color 0.25s var(--out); }
.cc-act button:hover { background: var(--ink); color: var(--bg); }
.cc-act .cc-yes { background: var(--acc); color: var(--on-acc); }
.cc-act .cc-yes:hover { background: var(--ink); color: var(--bg); }
@keyframes ccin { from { opacity: 0; transform: translateY(24px); } }
@keyframes ccout { to { opacity: 0; transform: translateY(24px); } }

/* ---------- Responsivo ---------- */
@media (max-width: 960px) {
  .hero-logo { grid-column: 1 / -1; max-width: 560px; }
  .hero-side { grid-column: 1 / -1; }
  .prod-main, .prod-tile { grid-column: 1 / -1; }
  .prod-main { min-height: 0; }
  .prod-tile { min-height: 280px; }
  .about-lead, .auds { grid-column: 1 / -1; }
  .ftr-id { grid-column: 1 / -1; }
}
@media (max-width: 720px) {
  html { scroll-padding-top: 128px; }
  body { font-size: 16px; }
  .hdr-in { flex-wrap: wrap; padding: 4px 6px 4px 14px; }
  .brand { padding: 2px 0; }
  .brand svg { width: 41px; height: 34px; }
  .lang-menu { margin-left: auto; }
  .nav { order: 3; flex: 1 0 100%; margin: 0; justify-content: space-between; border-top: 2px solid var(--hair); }
  .nav a { padding: 0 8px; }
  .hero { min-height: 0; padding-top: 32px; }
  .row { grid-template-columns: 1fr 32px; gap: 8px 12px; padding: 20px 0; }
  .row .k { grid-column: 1 / -1; }
  a.row:hover { padding-inline: 12px; }
  .sh { gap: 12px; }
  .auds { grid-template-columns: 1fr; }
  .cc-open .totop { bottom: calc(var(--cc-h) + 32px); }
  .aud h3 { margin-top: 8px; }
  .chip { font-size: 15px; padding: 7px 11px; }
  .btn { padding: 0 20px; }
}
@media (max-width: 380px) {
  .lang-menu a { padding: 0 6px; }
  .brand svg { width: 36px; height: 30px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}