/* ==========================================================
   ThoppCode — folha de estilo da landing page
   Direção "Botoeira" · Archivo + IBM Plex Mono
   ----------------------------------------------------------
   O reset abaixo só é necessário na versão estática.
   Se for colar o bloco dentro do WordPress, apague o reset —
   o tema já cuida de html/body, e o resto do CSS é escopado
   em .tc-page, então não vaza para o tema.
   ========================================================== */
html{-webkit-text-size-adjust:100%}
body{margin:0;padding:0;background:#FFFFFF}

/* ==========================================================
   ThoppCode — landing page
   Direção "Botoeira": tipografia de engenharia, aresta usinada,
   teal como acento aceso — nunca como brilho difuso.
   Archivo (títulos + texto) · IBM Plex Mono (rótulos e números)
   Três fundos apenas: papel, aço, tinta.
   CSS escopado em .tc-page — não vaza para o tema.
   ========================================================== */
.tc-page{
  /* tinta */
  --tc-ink:#0A1A2F;
  --tc-navy:#0C315F;
  --tc-teal:#00BBB1;
  --tc-teal-deep:#00726B;
  --tc-teal-lite:#5FE3D9;

  /* fundos — só três na página inteira */
  --tc-paper:#FFFFFF;
  --tc-steel:#EDF0F3;

  /* texto */
  --tc-tx:#0F1B2A;
  --tc-tx-mid:#3C4A5A;
  --tc-tx-soft:#5A6876;
  --tc-tx-dk:#A8BACB;

  --tc-line:#D5DDE4;
  --tc-line-dk:rgba(255,255,255,.15);

  --tc-ff:Archivo,"Segoe UI",Helvetica,Arial,sans-serif;
  --tc-mono:"IBM Plex Mono",ui-monospace,Menlo,Consolas,monospace;

  --tc-s1:8px; --tc-s2:14px; --tc-s3:20px; --tc-s4:28px;
  --tc-s5:40px; --tc-s6:56px; --tc-s7:72px;
  --tc-max:1180px;
  --tc-ease:cubic-bezier(.16,1,.3,1);
  --tc-r:3px;                       /* aresta usinada, não pílula */

  counter-reset:tcfloor;
  background:var(--tc-paper);
  color:var(--tc-tx);
  font-family:var(--tc-ff);
  font-size:17px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  display:block;
  overflow-x:clip;
}
.tc-page *{box-sizing:border-box}
.tc-page p{margin:0}
.tc-page img{max-width:100%;display:block}

/* ---------- tipografia ---------- */
.tc-page h1,.tc-page h2,.tc-page h3{font-family:var(--tc-ff);margin:0;text-wrap:balance}
.tc-page h1{font-size:clamp(2.3rem,5.4vw,4rem);font-weight:800;line-height:1.02;letter-spacing:-.032em;color:#fff}
.tc-page h2{font-size:clamp(1.85rem,3.7vw,2.9rem);font-weight:800;line-height:1.06;letter-spacing:-.028em;color:var(--tc-navy)}
.tc-page h3{font-size:1.08em;font-weight:700;line-height:1.35;letter-spacing:-.012em;color:var(--tc-navy)}

/* filete teal sob o título — o acento é uma marcação, não um brilho */
.tc-head h2,.tc-bleed__text h2{position:relative;padding-bottom:.46em}
.tc-head h2::after,.tc-bleed__text h2::after{
  content:"";position:absolute;left:0;bottom:0;width:64px;height:3px;background:var(--tc-teal);
}

/* ---------- rótulo técnico (indicador de andar) ---------- */
.tc-eyebrow{
  counter-increment:tcfloor;
  display:flex;align-items:center;gap:12px;
  font-family:var(--tc-mono);font-size:.7rem;font-weight:500;
  letter-spacing:.17em;text-transform:uppercase;
  color:var(--tc-teal-deep);
  margin:0 0 .15em;
}
.tc-eyebrow::before{
  content:counter(tcfloor,decimal-leading-zero);
  flex:none;font-variant-numeric:tabular-nums;letter-spacing:.08em;
  padding:3px 7px;border:1px solid currentColor;border-radius:2px;
}
.tc-eyebrow::after{content:"";flex:1 1 auto;min-width:20px;height:1px;background:currentColor;opacity:.3}
.tc-eyebrow--onDark{color:var(--tc-teal-lite)}

/* ---------- estrutura ---------- */
.tc-wrap{max-width:var(--tc-max);margin:0 auto;padding:0 28px}
/* espaçamentos reduzidos ~28% em relação à primeira versão */
.tc-sec{padding:clamp(44px,5.4vw,68px) 0;position:relative}
.tc-sec--major{padding:clamp(60px,7vw,96px) 0}
.tc-sec--tight{padding:clamp(34px,4.2vw,50px) 0}
.tc-sec--gray,.tc-sec--mist,.tc-sec--steel{background:var(--tc-steel)}
/* trilhos: a mesma linguagem do fundo das seções escuras, adaptada ao claro.
   As verticais remetem às guias do poço; o degradê, à luz vindo de cima. */
.tc-sec--rails{
  background:
    linear-gradient(180deg,rgba(12,49,95,.09),rgba(12,49,95,0) 58%),
    repeating-linear-gradient(90deg,rgba(12,49,95,.07) 0 1px,transparent 1px 104px),
    var(--tc-steel);
}
.tc-sec--dark{background:var(--tc-ink);overflow:hidden}
.tc-sec--dark h2,.tc-sec--dark h3{color:#fff}
.tc-sec--dark .tc-lead{color:#C3D5E6}
.tc-sec--dark .tc-txt{color:var(--tc-tx-dk)}

/* costura entre seções: trilho fino com marcação de andar */
.tc-seam{position:relative;height:1px;background:var(--tc-line)}
/* costura = filete puro; a troca de fundo já marca a virada de seção */

/* ---------- ritmo de texto ---------- */
.tc-head{display:flex;flex-direction:column;gap:.7em;max-width:58ch;margin-bottom:var(--tc-s4)}
.tc-head:last-child{margin-bottom:0}
.tc-body{display:flex;flex-direction:column;gap:1.15em;max-width:52ch}
.tc-lead{font-size:1.17em;line-height:1.5;color:var(--tc-tx-mid);text-wrap:pretty}
.tc-txt{font-size:1em;line-height:1.68;color:var(--tc-tx-soft)}
.tc-txt strong,.tc-lead strong{color:var(--tc-tx);font-weight:600}
.tc-sec--dark .tc-txt strong,.tc-sec--dark .tc-lead strong{color:#fff}

.tc-list{list-style:none;margin:0;padding:0;display:grid;gap:.55em}
.tc-list li{position:relative;padding-left:22px;font-size:1em;line-height:1.55;color:var(--tc-tx-soft)}
.tc-list li::before{content:"";position:absolute;left:0;top:.62em;width:11px;height:2px;background:var(--tc-teal)}

/* ---------- botões ---------- */
.tc-btn{
  display:inline-flex;align-items:center;justify-content:center;
  padding:16px 30px;border-radius:var(--tc-r);text-decoration:none;
  font-family:var(--tc-ff);font-size:.98em;font-weight:700;line-height:1;
  border:1.5px solid transparent;cursor:pointer;
  transition:background .28s var(--tc-ease),border-color .28s var(--tc-ease),color .28s var(--tc-ease),transform .28s var(--tc-ease);
}
.tc-btn:focus-visible{outline:3px solid var(--tc-teal);outline-offset:3px}
.tc-btn--primary{background:var(--tc-teal);color:#04241F;border-color:var(--tc-teal)}
.tc-btn--primary:hover{background:#00A79E;border-color:#00A79E;transform:translateY(-2px)}
.tc-btn--onDark{background:transparent;color:#fff;border-color:rgba(255,255,255,.4)}
.tc-btn--onDark:hover{border-color:#fff;background:rgba(255,255,255,.08);transform:translateY(-2px)}
.tc-btns{display:flex;flex-wrap:wrap;gap:var(--tc-s2);margin-top:var(--tc-s1)}

/* ================= HERÓI ================= */
.tc-hero{background:var(--tc-ink);position:relative;overflow:hidden}
.tc-hero-bg,.tc-close-bg{
  position:absolute;inset:0;pointer-events:none;
  background:
    linear-gradient(180deg,rgba(12,49,95,.5),rgba(10,26,47,0) 62%),
    repeating-linear-gradient(90deg,rgba(255,255,255,.03) 0 1px,transparent 1px 104px);
}
.tc-hero-in{
  position:relative;display:grid;grid-template-columns:minmax(0,1fr) clamp(360px,32vw,470px);
  gap:var(--tc-s6);align-items:center;
  padding:clamp(48px,5.8vw,76px) 28px clamp(38px,4.4vw,54px);
  max-width:var(--tc-max);margin:0 auto;
}
.tc-hero .tc-lead{color:#C3D5E6;max-width:46ch}
.tc-hero .tc-lead strong{color:#fff}
.tc-hero .tc-body{gap:1.1em}

/* máscara lateral corta os respingos do recorte da imagem */
/* herói: recorte limpo, sangrando até a borda direita da janela.
   O braço já vem cortado na própria imagem, então a mão lê como se
   entrasse de fora da tela. Sem máscara aqui: ela cortaria a mão.
   A altura trava em 549px (o tamanho nativo do arquivo) para não
   ampliar e perder nitidez. */
/* herói: a arte nova tem fundo escuro chapado (não veio recortada),
   então a borda é dissolvida para o retângulo sumir dentro do herói,
   que também é escuro. Sem sangria: sem a mão, não há o que entrar
   pela borda da tela. */
.tc-heroshot{
  position:relative;line-height:0;outline:none;
  display:flex;justify-content:center;align-items:center;
}
.tc-heroshot img{
  width:min(100%,580px);height:auto;max-width:none;
  -webkit-mask-image:radial-gradient(76% 74% at 50% 50%,#000 55%,rgba(0,0,0,.35) 82%,transparent 97%);
  mask-image:radial-gradient(76% 74% at 50% 50%,#000 55%,rgba(0,0,0,.35) 82%,transparent 97%);
  transition:transform 1s var(--tc-ease);will-change:transform;
}
.tc-heroshot:hover img,.tc-heroshot:focus-visible img{transform:scale(1.03)}

/* números do herói: leitura de indicador, sem gradiente e sem brilho */
.tc-stats{
  position:relative;max-width:var(--tc-max);margin:0 auto;
  padding:0 28px clamp(34px,4.2vw,48px);
  display:grid;grid-template-columns:repeat(3,1fr);gap:0;
}
.tc-stats > div{padding:clamp(26px,3.2vw,36px) var(--tc-s3) 0;border-top:1px solid var(--tc-line-dk)}
.tc-stats > div:first-child{padding-left:0}
.tc-stats > div:last-child{padding-right:0}
.tc-stat-n{
  font-family:var(--tc-mono);font-weight:500;
  font-size:clamp(2.3rem,4.6vw,3.4rem);line-height:1;
  letter-spacing:-.03em;font-variant-numeric:tabular-nums;color:#fff;
}
.tc-stat-l{
  margin-top:.85em;padding-top:.85em;border-top:2px solid var(--tc-teal);
  font-family:var(--tc-mono);font-size:.74rem;line-height:1.5;letter-spacing:.04em;
  color:var(--tc-tx-dk);max-width:26ch;
}

/* ================= split ================= */
.tc-split{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:clamp(32px,4.6vw,64px);align-items:start}
.tc-split .tc-head{margin-bottom:0}
.tc-revoke{background:var(--tc-steel);border-top:3px solid var(--tc-teal);padding:var(--tc-s4);display:flex;flex-direction:column;gap:1em}

/* ================= sangria ================= */
.tc-bleed{display:grid;grid-template-columns:1fr 1fr;align-items:stretch;background:var(--tc-steel)}
.tc-bleed__text{
  display:flex;flex-direction:column;justify-content:center;
  padding-block:clamp(44px,5.2vw,78px);
  padding-right:clamp(32px,4vw,64px);
  padding-left:max(28px,calc((100vw - var(--tc-max))/2 + 28px));
}
.tc-bleed__media{position:relative;overflow:hidden;min-height:340px}
.tc-bleed__media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:46% 42%}

/* ================= blocos com moldura (um estilo só) ================= */
.tc-grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--tc-s3)}
.tc-tiles{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--tc-s3);margin-top:var(--tc-s4)}
.tc-card,.tc-tile{
  background:var(--tc-paper);border:1px solid var(--tc-line);border-radius:var(--tc-r);
  padding:var(--tc-s4);display:flex;flex-direction:column;gap:.5em;
  transition:border-color .32s var(--tc-ease),transform .32s var(--tc-ease);
}
.tc-card:hover,.tc-tile:hover{border-color:var(--tc-teal);transform:translateY(-3px)}
.tc-card p,.tc-tile p{color:var(--tc-tx-soft);font-size:.96em;line-height:1.6}
.tc-tile h3{font-size:1.04em}
.tc-sec--dark .tc-card{background:transparent;border-color:var(--tc-line-dk)}
.tc-sec--dark .tc-card p{color:var(--tc-tx-dk)}
.tc-sec--dark .tc-card:hover{border-color:var(--tc-teal);background:rgba(0,187,177,.06)}

/* ícones: um tratamento só, sem gradiente */
.tc-ico,.tc-tile-i{
  width:40px;height:40px;flex:none;border-radius:var(--tc-r);
  display:grid;place-items:center;margin-bottom:.4em;
  background:transparent;border:1px solid var(--tc-teal);color:var(--tc-teal-deep);
}
.tc-ico svg,.tc-tile-i svg{width:20px;height:20px;display:block}
.tc-sec--dark .tc-ico{border-color:rgba(0,187,177,.55);color:var(--tc-teal-lite)}

/* ================= blocos com filete (um estilo só) ================= */
.tc-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--tc-s3)}
.tc-rules{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--tc-s5) var(--tc-s6)}
.tc-commit{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--tc-s3)}
.tc-step,.tc-rules > div,.tc-commit div{
  display:flex;flex-direction:column;gap:.5em;
  padding-top:var(--tc-s3);border-top:1px solid var(--tc-line);
  transition:border-top-color .32s var(--tc-ease);
}
.tc-step:hover,.tc-rules > div:hover,.tc-commit div:hover{border-top-color:var(--tc-teal)}
.tc-step p,.tc-rules p,.tc-commit p{color:var(--tc-tx-soft);font-size:.96em;line-height:1.6}
.tc-rules h3{font-size:1.16em}
.tc-step-n{font-family:var(--tc-mono);font-size:.7rem;font-weight:500;letter-spacing:.16em;text-transform:uppercase;color:var(--tc-teal-deep)}
.tc-commit svg{width:22px;height:22px;color:var(--tc-teal-deep)}

/* ================= demo ================= */
.tc-demo{position:relative;display:grid;grid-template-columns:minmax(0,1fr) clamp(360px,37vw,540px);gap:clamp(32px,4.5vw,64px);align-items:center}
.tc-demo .tc-head{margin-bottom:var(--tc-s4)}
.tc-readout{
  background:var(--tc-ink);border:1px solid rgba(255,255,255,.14);border-radius:var(--tc-r);
  padding:16px 18px;display:flex;flex-direction:column;gap:7px;max-width:340px;
}
.tc-readout-dots{font-family:var(--tc-mono);font-size:1.7rem;letter-spacing:.34em;color:var(--tc-teal-lite);min-height:1.3em;line-height:1}
.tc-readout-msg{font-family:var(--tc-mono);font-size:.68rem;font-weight:500;letter-spacing:.14em;text-transform:uppercase;color:#7F91A3}
.tc-readout-msg.is-ok{color:#3FD9A4}
.tc-readout-msg.is-err{color:#FF8080}

/* foto real: multiply apaga a parede clara contra o fundo aço */
.tc-shot{position:relative;line-height:0}
/* foto recortada: o fundo já é transparente, então nada de multiply
   nem de máscara — só uma sombra para assentar na seção clara. */
.tc-shot img{
  width:100%;height:auto;
  filter:drop-shadow(0 18px 30px rgba(12,49,95,.2));
}
/* teclado clicável: uma grade 3x4 posicionada sobre a foto.
   Medido em cima do PNG (427x585): teclas de 38,7 x 37,2 px, caixa
   x 141..281 / y 152..309. Se trocar a imagem, remeça e ajuste aqui —
   não há mais 12 coordenadas soltas para corrigir uma a uma. */
.tc-keys{
  position:absolute;
  left:33.02%;top:25.98%;width:33.02%;height:27.01%;
  display:grid;grid-template-columns:repeat(3,1fr);grid-template-rows:repeat(4,1fr);
  gap:2% 8.9%;
}
.tc-hot{
  position:relative;border:0;padding:0;background:transparent;
  border-radius:3px;cursor:pointer;-webkit-tap-highlight-color:transparent;
  transition:background .25s var(--tc-ease),box-shadow .25s var(--tc-ease),transform .18s var(--tc-ease);
}
.tc-hot:hover{background:rgba(0,187,177,.28);box-shadow:0 0 0 2px var(--tc-teal)}
.tc-hot:active{transform:scale(.94)}
.tc-hot:focus-visible{outline:2px solid #fff;outline-offset:2px}
.tc-hot.is-lit{background:rgba(0,187,177,.5);box-shadow:0 0 0 2px var(--tc-teal)}
.tc-shot-note{
  margin-top:var(--tc-s2);text-align:center;
  font-family:var(--tc-mono);font-size:.68rem;font-weight:500;
  letter-spacing:.14em;text-transform:uppercase;color:var(--tc-teal-deep);
}

/* ================= faixa gratuito ================= */
.tc-banner{
  position:relative;overflow:hidden;background:var(--tc-ink);
  border-top:4px solid var(--tc-teal);border-radius:var(--tc-r);
  padding:clamp(40px,5.2vw,68px) clamp(28px,5vw,64px);
  display:flex;flex-direction:column;align-items:center;text-align:center;gap:var(--tc-s3);
}
.tc-banner h2{color:#fff;font-size:clamp(2rem,4.4vw,3.1rem)}
.tc-banner p{color:#C3D5E6;max-width:46ch;font-size:1.1em;line-height:1.55}
.tc-banner .tc-eyebrow{align-self:center;color:var(--tc-teal-lite)}
.tc-banner .tc-eyebrow::after{display:none}
.tc-banner .tc-btn{background:var(--tc-teal);color:#04241F;border-color:var(--tc-teal);margin-top:var(--tc-s1)}
.tc-banner .tc-btn:hover{background:#fff;color:var(--tc-ink);border-color:#fff;transform:translateY(-2px)}

/* ================= FAQ ================= */
.tc-faq{max-width:820px;border-top:1px solid var(--tc-line)}
.tc-faq details{border-bottom:1px solid var(--tc-line)}
.tc-faq summary{
  cursor:pointer;list-style:none;padding:20px 46px 20px 0;position:relative;
  font-family:var(--tc-ff);font-weight:700;font-size:1.08em;letter-spacing:-.012em;
  color:var(--tc-navy);transition:color .28s var(--tc-ease);
}
.tc-faq summary:hover{color:var(--tc-teal-deep)}
.tc-faq summary::-webkit-details-marker{display:none}
.tc-faq summary::after{
  content:"";position:absolute;right:8px;top:50%;width:9px;height:9px;
  border-right:2px solid var(--tc-teal);border-bottom:2px solid var(--tc-teal);
  transform:translateY(-70%) rotate(45deg);transition:transform .35s var(--tc-ease);
}
.tc-faq details[open] summary::after{transform:translateY(-20%) rotate(-135deg)}
.tc-faq summary:focus-visible{outline:3px solid var(--tc-teal);outline-offset:2px}
.tc-faq-a{padding:0 46px 24px 0;color:var(--tc-tx-soft);font-size:.99em;line-height:1.68;max-width:62ch}
.tc-faq details[open] .tc-faq-a{animation:tcSlide .4s var(--tc-ease) both}
@keyframes tcSlide{from{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:none}}

/* ================= fechamento ================= */
.tc-contact{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--tc-s3);margin-top:var(--tc-s4)}
.tc-contact a{
  text-decoration:none;background:transparent;border:1px solid var(--tc-line-dk);
  border-radius:var(--tc-r);padding:var(--tc-s4);display:block;
  transition:border-color .32s var(--tc-ease),transform .32s var(--tc-ease),background .32s var(--tc-ease);
}
.tc-contact a:hover{border-color:var(--tc-teal);background:rgba(0,187,177,.07);transform:translateY(-3px)}
.tc-contact .tc-k{font-family:var(--tc-mono);font-size:.68rem;font-weight:500;letter-spacing:.15em;text-transform:uppercase;color:var(--tc-teal-lite);margin-bottom:8px}
.tc-contact .tc-v{font-weight:700;font-size:1.08em;letter-spacing:-.012em;color:#fff;word-break:break-word}

/* ================= apêndice ================= */
.tc-appendix{background:var(--tc-steel);border-top:3px solid var(--tc-teal);padding:var(--tc-s6) 0}
.tc-appendix .tc-note{font-family:var(--tc-mono);font-size:.7rem;font-weight:500;letter-spacing:.14em;text-transform:uppercase;color:var(--tc-teal-deep)}
.tc-scroll{overflow-x:auto}
.tc-table{width:100%;border-collapse:collapse}
.tc-table th,.tc-table td{text-align:left;vertical-align:top;padding:12px 15px;border:1px solid var(--tc-line);background:var(--tc-paper)}
.tc-table th{width:190px;font-family:var(--tc-mono);font-size:.7rem;font-weight:500;letter-spacing:.1em;text-transform:uppercase;color:var(--tc-tx-soft);white-space:nowrap;background:var(--tc-steel)}
.tc-table td{color:var(--tc-tx);font-family:var(--tc-mono);font-size:.82rem;line-height:1.6}

/* ================= entradas ================= */
.tc-anim .tc-reveal{opacity:0;transform:translateY(22px)}
.tc-anim .tc-reveal.is-in{opacity:1;transform:none;transition:opacity .7s var(--tc-ease),transform .7s var(--tc-ease);transition-delay:var(--tc-d,0ms)}
.tc-anim .tc-reveal-img{opacity:0;transform:translateY(22px)}
.tc-anim .tc-reveal-img.is-in{opacity:1;transform:none;transition:opacity .8s var(--tc-ease),transform .85s var(--tc-ease);transition-delay:var(--tc-d,0ms)}

/* herói: texto pela esquerda, aparelho pela direita */
.tc-anim .tc-hero .tc-body.tc-reveal{opacity:0;transform:translateX(clamp(-64px,-6vw,-28px))}
.tc-anim .tc-hero .tc-body.tc-reveal.is-in{opacity:1;transform:none;transition:opacity .6s var(--tc-ease),transform .6s var(--tc-ease);transition-delay:var(--tc-d,0ms)}
.tc-anim .tc-hero .tc-heroshot.tc-reveal-img{opacity:0;transform:translateX(clamp(28px,6vw,64px))}
.tc-anim .tc-hero .tc-heroshot.tc-reveal-img.is-in{opacity:1;transform:none;transition:opacity .65s var(--tc-ease),transform .65s var(--tc-ease);transition-delay:var(--tc-d,0ms)}

.tc-anim .tc-seam{transform:scaleX(.2);opacity:0;transform-origin:50% 50%}
.tc-anim .tc-seam.is-in{transform:none;opacity:1;transition:transform 1.1s var(--tc-ease),opacity .6s var(--tc-ease)}

/* ================= topo com a marca ================= */
/* A logo original é navy sobre transparente. Sobre fundo escuro ela
   sumiria, então brightness(0) invert(1) leva tudo a branco puro
   preservando o recorte. Um arquivo só serve aos dois contextos. */
.tc-topbar{
  position:relative;max-width:var(--tc-max);margin:0 auto;
  padding:22px 28px 0;
  display:flex;align-items:center;justify-content:space-between;gap:var(--tc-s3);
}
.tc-brand{display:inline-block;line-height:0;outline:none}
.tc-brand img{width:auto;height:36px;filter:brightness(0) invert(1);opacity:.94;transition:opacity .28s var(--tc-ease)}
.tc-brand:hover img,.tc-brand:focus-visible img{opacity:1}
.tc-brand:focus-visible{outline:2px solid var(--tc-teal);outline-offset:6px}
.tc-topbar-tel{
  display:flex;align-items:center;gap:10px;text-decoration:none;
  font-family:var(--tc-mono);font-size:.72rem;font-weight:500;
  letter-spacing:.11em;text-transform:uppercase;color:#fff;
  transition:color .28s var(--tc-ease);
}
.tc-topbar-tel span{color:var(--tc-teal-lite)}
.tc-topbar-tel:hover{color:var(--tc-teal-lite)}
.tc-topbar-tel:focus-visible{outline:2px solid var(--tc-teal);outline-offset:4px}

/* ================= rodapé ================= */
.tc-footer{background:var(--tc-ink);border-top:1px solid var(--tc-line-dk);padding:var(--tc-s6) 0 var(--tc-s4)}
.tc-foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:var(--tc-s5) var(--tc-s4)}
.tc-foot-brand img{width:auto;height:42px;filter:brightness(0) invert(1);margin-bottom:var(--tc-s3)}
.tc-foot-brand p{color:var(--tc-tx-dk);font-size:.95em;line-height:1.55;max-width:30ch}
.tc-foot-k{
  font-family:var(--tc-mono);font-size:.66rem;font-weight:500;
  letter-spacing:.14em;text-transform:uppercase;color:var(--tc-teal-lite);
  margin-bottom:.95em;padding-bottom:.75em;border-bottom:1px solid var(--tc-line-dk);
}
.tc-foot-col a,.tc-foot-col p{display:block;color:var(--tc-tx-dk);font-size:.95em;line-height:1.75;text-decoration:none}
.tc-foot-col a{transition:color .28s var(--tc-ease)}
.tc-foot-col a:hover{color:#fff}
.tc-foot-col a:focus-visible{outline:2px solid var(--tc-teal);outline-offset:3px}
.tc-foot-base{
  margin-top:var(--tc-s5);padding-top:var(--tc-s3);
  border-top:1px solid var(--tc-line-dk);
  display:flex;flex-wrap:wrap;justify-content:space-between;gap:.6em var(--tc-s4);
  font-family:var(--tc-mono);font-size:.66rem;letter-spacing:.07em;color:#78899B;
}

/* ================= responsivo ================= */
@media (max-width:1000px){
  .tc-page{--tc-s6:40px;--tc-s7:56px}
  .tc-hero-in{grid-template-columns:1fr;gap:var(--tc-s5)}
  .tc-heroshot{max-width:none;margin-left:0;margin-right:-28px}
  .tc-heroshot img{height:auto;width:min(100%,480px)}
  .tc-split{grid-template-columns:1fr;gap:var(--tc-s5)}
  .tc-bleed{grid-template-columns:1fr}
  .tc-bleed__text{padding-inline:22px;padding-block:var(--tc-s6)}
  .tc-bleed__media{min-height:300px}
  .tc-demo{grid-template-columns:1fr;gap:var(--tc-s5)}
  .tc-shot{max-width:470px;margin:0 auto}
  .tc-readout{max-width:none}
  .tc-grid4,.tc-tiles,.tc-steps,.tc-commit{grid-template-columns:repeat(2,1fr)}
  .tc-rules{grid-template-columns:1fr}
  .tc-contact{grid-template-columns:1fr}
  .tc-foot-grid{grid-template-columns:1fr 1fr;gap:var(--tc-s4)}
  .tc-topbar{padding-top:18px}
  .tc-brand img{height:30px}
  .tc-stats{grid-template-columns:1fr}
  .tc-stats > div{padding-left:0;padding-right:0}
}
@media (max-width:600px){
  .tc-page{font-size:16px}
  .tc-grid4,.tc-tiles,.tc-steps,.tc-commit{grid-template-columns:1fr}
  .tc-btn{padding:15px 24px}
  .tc-table th{width:auto}
  .tc-eyebrow{font-size:.66rem;letter-spacing:.14em;gap:9px}
  .tc-foot-grid{grid-template-columns:1fr}
  .tc-topbar-tel span{display:none}
  .tc-foot-base{flex-direction:column;gap:.4em}
}
@media (prefers-reduced-motion:reduce){
  .tc-page *,.tc-page *::before,.tc-page *::after{animation:none!important;transition:none!important}
  .tc-anim .tc-reveal,.tc-anim .tc-reveal-img,.tc-anim .tc-seam{opacity:1!important;transform:none!important}
  .tc-heroshot:hover img{transform:none}
}