/* =========================================================
   KB Beleza — sistema de estilo
   ========================================================= */

:root{
  /* cor */
  --ink:#141110;
  --ink-2:#2B2422;
  --texto:#332B29;
  --suave:#6B615E;
  --linha:#EDE3E0;
  --linha-forte:#DCCFCB;
  --papel:#FBF7F5;
  --branco:#FFFFFF;
  --vermelho:#E01B22;
  --vermelho-escuro:#A80E14;
  --vermelho-claro:#FDEDED;
  --dourado:#E8B318;

  /* forma */
  --raio-sm:12px;
  --raio:18px;
  --raio-lg:28px;
  --max:1120px;
  --gutter:22px;

  /* sombra */
  --sombra-1:0 1px 2px rgba(20,17,16,.04), 0 4px 16px rgba(20,17,16,.05);
  --sombra-2:0 2px 6px rgba(20,17,16,.06), 0 18px 44px rgba(20,17,16,.09);

  /* tipografia */
  --display:"Barlow Condensed","Arial Narrow",system-ui,sans-serif;
  --corpo:Barlow,system-ui,-apple-system,"Segoe UI",sans-serif;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:84px;-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.01ms !important;transition-duration:.01ms !important}
}
body{
  margin:0;font-family:var(--corpo);font-size:17px;line-height:1.62;
  color:var(--texto);background:var(--papel);
  -webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;
}
a{color:var(--vermelho-escuro);text-underline-offset:3px}
a:hover{color:var(--vermelho)}
img,svg{max-width:100%}
img{display:block;height:auto}
:focus-visible{outline:2.5px solid var(--vermelho);outline-offset:3px;border-radius:4px}

.wrap{width:100%;max-width:var(--max);margin-inline:auto;padding-inline:var(--gutter)}
.pular{position:absolute;left:-9999px}
.pular:focus{position:fixed;left:12px;top:12px;z-index:60;background:var(--branco);padding:10px 16px;border-radius:999px;box-shadow:var(--sombra-2);font-weight:700}

/* ---------- topo ---------- */
.topo{
  position:sticky;top:0;z-index:40;
  background:color-mix(in srgb, var(--papel) 88%, transparent);
  backdrop-filter:saturate(1.6) blur(14px);
  -webkit-backdrop-filter:saturate(1.6) blur(14px);
  border-bottom:1px solid var(--linha);
}
.topo .wrap{display:flex;align-items:center;justify-content:space-between;min-height:72px;gap:16px}
.marca{display:inline-flex;align-items:center;gap:11px;text-decoration:none;color:var(--ink)}
.marca .sigla{
  width:38px;height:38px;flex:none;border-radius:11px;background:var(--ink);
  display:flex;align-items:center;justify-content:center;line-height:1;
  font-family:var(--display);font-weight:800;
  font-size:19px;letter-spacing:.5px;color:var(--branco);
}
.marca .sigla i{color:var(--vermelho);font-style:normal}
.marca .nome{display:flex;flex-direction:column;line-height:1.05}
.marca .nome b{font-family:var(--display);font-weight:800;font-size:23px;letter-spacing:-.2px}
.marca .nome span{font-size:11px;font-weight:700;letter-spacing:1.4px;text-transform:uppercase;color:var(--suave)}

.menu{display:flex;align-items:center;gap:6px}
.menu a{
  color:var(--texto);text-decoration:none;font-weight:600;font-size:15px;
  padding:9px 13px;border-radius:999px;transition:background .18s,color .18s;
}
.menu a:hover{background:var(--vermelho-claro);color:var(--vermelho-escuro)}
.menu .destaque{background:var(--ink);color:var(--branco);margin-left:6px}
.menu .destaque:hover{background:var(--vermelho);color:var(--branco)}

/* menu mobile sem JS */
.abre{display:none}
.hamburguer{
  display:none;width:42px;height:42px;border-radius:12px;border:1px solid var(--linha-forte);
  background:var(--branco);cursor:pointer;place-items:center;
}
.hamburguer span{display:block;width:18px;height:2px;background:var(--ink);border-radius:2px;position:relative}
.hamburguer span::before,.hamburguer span::after{content:"";position:absolute;left:0;width:18px;height:2px;background:var(--ink);border-radius:2px}
.hamburguer span::before{top:-6px}
.hamburguer span::after{top:6px}

@media (max-width:840px){
  .hamburguer{display:grid}
  .menu{
    position:absolute;left:var(--gutter);right:var(--gutter);top:calc(100% + 8px);
    flex-direction:column;align-items:stretch;gap:2px;padding:10px;
    background:var(--branco);border:1px solid var(--linha);border-radius:var(--raio);
    box-shadow:var(--sombra-2);display:none;
  }
  .menu a{padding:12px 14px;border-radius:var(--raio-sm);font-size:16px}
  .menu .destaque{margin:6px 0 0;text-align:center}
  .abre:checked ~ .menu{display:flex}
}

/* ---------- hero ---------- */
.hero{
  position:relative;overflow:hidden;color:var(--branco);
  background:
    radial-gradient(900px 440px at 82% -5%, rgba(224,27,34,.42), transparent 62%),
    radial-gradient(600px 400px at 8% 108%, rgba(232,179,24,.20), transparent 60%),
    linear-gradient(170deg,#1A1614 0%, var(--ink) 55%, #0D0B0A 100%);
}
.hero::after{
  content:"";position:absolute;inset:0;pointer-events:none;opacity:.5;
  background-image:radial-gradient(rgba(255,255,255,.07) 1px, transparent 1px);
  background-size:22px 22px;
  -webkit-mask-image:linear-gradient(180deg,#000,transparent 75%);
  mask-image:linear-gradient(180deg,#000,transparent 75%);
}
.hero .wrap{position:relative;z-index:1;padding-block:clamp(72px,10vw,118px) clamp(76px,11vw,126px)}
.selo{
  display:inline-flex;align-items:center;gap:9px;margin-bottom:20px;
  padding:7px 15px 7px 11px;border-radius:999px;
  background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.16);
  font-size:12.5px;font-weight:700;letter-spacing:1.1px;text-transform:uppercase;color:#F1E9E7;
}
.selo .ponto{width:7px;height:7px;border-radius:50%;background:var(--dourado);flex:none}
.hero h1{
  font-family:var(--display);font-weight:800;letter-spacing:-.8px;
  font-size:clamp(44px,7.6vw,80px);line-height:.95;margin:0 0 20px;max-width:16ch;
}
.hero h1 em{font-style:normal;color:var(--vermelho);}
.hero .sub{font-size:clamp(17px,2.1vw,20px);color:#D6CCC9;max-width:60ch;margin:0 0 34px}
.botoes{display:flex;flex-wrap:wrap;gap:12px}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  min-height:52px;padding:0 26px;border-radius:999px;text-decoration:none;
  font-family:var(--display);font-weight:700;font-size:19px;letter-spacing:.6px;
  transition:transform .15s ease, background .18s, border-color .18s, box-shadow .18s;
}
.btn:active{transform:scale(.975)}
.btn-1{background:var(--vermelho);color:var(--branco);box-shadow:0 10px 26px rgba(224,27,34,.3)}
.btn-1:hover{background:#F32A31;color:var(--branco);box-shadow:0 14px 32px rgba(224,27,34,.4)}
.btn-2{border:1.5px solid rgba(255,255,255,.34);color:var(--branco)}
.btn-2:hover{border-color:var(--branco);background:rgba(255,255,255,.08);color:var(--branco)}
.btn-3{background:var(--ink);color:var(--branco)}
.btn-3:hover{background:var(--vermelho);color:var(--branco)}

/* faixa de credibilidade */
.faixa{background:var(--ink-2);color:#CFC5C2;border-top:1px solid rgba(255,255,255,.08)}
.faixa .wrap{
  display:flex;flex-wrap:wrap;gap:10px 34px;align-items:center;justify-content:center;
  padding-block:16px;font-size:14px;font-weight:600;letter-spacing:.2px;text-align:center;
}
.faixa i{font-style:normal;color:var(--dourado);margin-right:7px}

/* ---------- seções ---------- */
section{padding-block:clamp(60px,8vw,92px)}
.rotulo{
  display:block;font-size:12.5px;font-weight:700;letter-spacing:1.6px;
  text-transform:uppercase;color:var(--vermelho-escuro);margin:0 0 10px;
}
.titulo{
  font-family:var(--display);font-weight:800;letter-spacing:-.4px;
  font-size:clamp(32px,4.6vw,46px);line-height:1.02;color:var(--ink);margin:0 0 14px;
}
.lead{font-size:clamp(17px,2vw,19px);color:var(--suave);max-width:62ch;margin:0 0 40px}

.grade{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
@media (max-width:880px){.grade{grid-template-columns:1fr}}
.card{
  background:var(--branco);border:1px solid var(--linha);border-radius:var(--raio);
  padding:26px;box-shadow:var(--sombra-1);
  transition:transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.card h3{font-family:var(--display);font-weight:700;font-size:25px;line-height:1.1;margin:0 0 8px;color:var(--ink)}
.card p{margin:0;color:var(--suave)}
.icone{
  width:46px;height:46px;border-radius:14px;background:var(--vermelho-claro);
  display:grid;place-items:center;margin-bottom:16px;color:var(--vermelho-escuro);
}
.icone svg{display:block}

/* ---------- app ---------- */
.app{
  display:grid;grid-template-columns:1.08fr .92fr;gap:40px;align-items:center;
  background:var(--branco);border:1px solid var(--linha);border-radius:var(--raio-lg);
  padding:clamp(26px,4vw,46px);box-shadow:var(--sombra-1);
}
@media (max-width:880px){.app{grid-template-columns:1fr;gap:30px}}
.app h3{font-family:var(--display);font-weight:800;font-size:clamp(36px,5vw,48px);line-height:1;margin:0 0 12px;color:var(--ink)}
.app > div > p{margin:0;color:var(--suave)}
.tag{
  display:inline-block;font-size:11.5px;font-weight:700;letter-spacing:1.1px;text-transform:uppercase;
  padding:5px 12px;border-radius:999px;background:#FFF5D4;color:#6B5200;margin-bottom:14px;
}
.lista{list-style:none;padding:0;margin:20px 0 0;display:grid;gap:10px}
.lista li{display:flex;gap:11px;align-items:flex-start;color:var(--texto)}
.lista li::before{
  content:"";flex:none;width:7px;height:7px;margin-top:10px;border-radius:50%;
  background:var(--vermelho);box-shadow:0 0 0 4px var(--vermelho-claro);
}
.app > div > p.links-doc,.links-doc{margin:28px 0 0;font-size:15px;color:var(--suave);display:flex;flex-wrap:wrap;gap:8px 14px}

/* celular */
.fone{
  justify-self:center;width:100%;max-width:290px;aspect-ratio:9/18.5;
  background:var(--ink);border-radius:38px;padding:11px;
  box-shadow:var(--sombra-2), inset 0 0 0 1.5px rgba(255,255,255,.12);
}
.fone .tela{
  width:100%;height:100%;border-radius:28px;padding:26px 20px 20px;
  background:linear-gradient(165deg,#241E1C,#100E0D);color:var(--branco);
  display:flex;flex-direction:column;gap:18px;position:relative;overflow:hidden;
}
.fone .tela::before{
  content:"";position:absolute;top:10px;left:50%;transform:translateX(-50%);
  width:76px;height:19px;border-radius:999px;background:#0A0908;
}
.fone .topo-tela{margin-top:22px;display:flex;align-items:center;justify-content:space-between;font-size:12.5px;color:#9F9491}
.fone .pill{padding:4px 10px;border-radius:999px;background:rgba(224,27,34,.18);color:#FF8A8E;font-weight:700;font-size:11px;letter-spacing:.6px}
.fone small{display:block;color:#A49996;font-size:13px;letter-spacing:.3px}
.fone .valor{font-family:var(--display);font-weight:800;font-size:54px;line-height:1;margin-top:4px}
.fone .valor span{font-size:26px}
.fone .barra{display:flex;gap:7px;align-items:flex-end;height:78px;margin-top:auto}
.fone .barra i{flex:1;background:#3B3230;border-radius:5px;display:block}
.fone .barra i:nth-last-child(1){background:var(--vermelho)}
.fone .barra i:nth-last-child(2){background:#7A2B2C}
.fone .rodape-tela{display:flex;gap:8px;align-items:center;font-size:12.5px;color:#9F9491;border-top:1px solid rgba(255,255,255,.1);padding-top:14px}

/* ---------- empresa ---------- */
.empresa{background:var(--branco);border-block:1px solid var(--linha)}
.dados{
  display:grid;grid-template-columns:repeat(2,minmax(0,1fr));
  border:1px solid var(--linha);border-radius:var(--raio);overflow:hidden;background:var(--papel);
}
@media (max-width:720px){.dados{grid-template-columns:1fr}}
.dados div{padding:20px 22px;border-bottom:1px solid var(--linha)}
.dados div:nth-child(odd){border-right:1px solid var(--linha)}
.dados div:nth-last-child(-n+2){border-bottom:0}
@media (max-width:720px){
  .dados div:nth-child(odd){border-right:0}
  .dados div:nth-last-child(2){border-bottom:1px solid var(--linha)}
}
.dados span{display:block;font-size:12px;font-weight:700;letter-spacing:1.2px;color:var(--suave);text-transform:uppercase;margin-bottom:3px}
.dados strong{font-size:18px;color:var(--ink);font-weight:600;line-height:1.35}

/* ---------- contato ---------- */
.contato{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
@media (max-width:720px){.contato{grid-template-columns:1fr}}
a.card{
  text-decoration:none;color:inherit;display:flex;gap:18px;align-items:center;
}
a.card:hover{border-color:var(--vermelho);transform:translateY(-3px);box-shadow:var(--sombra-2)}
a.card .icone{margin:0;flex:none}
a.card h3{font-size:22px;margin:0 0 2px}
a.card p{color:var(--suave);font-size:15.5px}

/* ---------- rodapé ---------- */
footer{background:var(--ink);color:#A79C99;padding-block:52px 28px;font-size:15px}
footer .wrap{display:grid;grid-template-columns:1.5fr 1fr;gap:36px}
@media (max-width:720px){footer .wrap{grid-template-columns:1fr}}
footer .marca{color:var(--branco)}
footer .marca .sigla{background:rgba(255,255,255,.1)}
footer .marca .nome span{color:#8C807D}
footer p{margin:14px 0 0;max-width:46ch;line-height:1.7}
footer a{color:#E0D7D4;text-decoration:none}
footer a:hover{color:var(--branco);text-decoration:underline}
footer nav{display:grid;gap:10px;align-content:start;font-weight:500}
footer .base{
  grid-column:1/-1;border-top:1px solid rgba(255,255,255,.1);padding-top:22px;
  font-size:13.5px;color:#857A77;display:flex;flex-wrap:wrap;gap:6px 18px;justify-content:space-between;
}

/* ---------- páginas de texto ---------- */
.doc{max-width:760px;margin-inline:auto;padding:clamp(36px,6vw,60px) var(--gutter) 88px}
.doc h1{font-family:var(--display);font-weight:800;letter-spacing:-.4px;font-size:clamp(34px,5.6vw,50px);line-height:1.02;color:var(--ink);margin:0 0 10px}
.doc .atual{color:var(--suave);font-size:15px;margin:0 0 34px}
.doc h2{font-family:var(--display);font-weight:700;font-size:clamp(25px,3.4vw,30px);line-height:1.15;color:var(--ink);margin:44px 0 12px}
.doc p,.doc li{color:var(--texto)}
.doc ul{padding-left:20px;margin:14px 0}
.doc li{margin-bottom:8px}
.doc li::marker{color:var(--vermelho)}
.doc .caixa{
  background:var(--branco);border:1px solid var(--linha);border-left:4px solid var(--vermelho);
  border-radius:var(--raio-sm);padding:20px 22px;margin:26px 0;box-shadow:var(--sombra-1);
}
.doc .tabela{overflow-x:auto;border:1px solid var(--linha);border-radius:var(--raio-sm);background:var(--branco);box-shadow:var(--sombra-1);margin:18px 0}
.doc table{width:100%;border-collapse:collapse;font-size:15.5px;min-width:480px}
.doc th,.doc td{text-align:left;padding:13px 16px;border-bottom:1px solid var(--linha);vertical-align:top}
.doc tr:last-child td{border-bottom:0}
.doc th{background:var(--papel);font-weight:700;color:var(--ink);font-size:13px;letter-spacing:.8px;text-transform:uppercase}
.voltar{
  display:inline-flex;gap:8px;align-items:center;font-weight:600;text-decoration:none;
  margin-bottom:26px;padding:8px 15px 8px 12px;border-radius:999px;
  background:var(--branco);border:1px solid var(--linha);box-shadow:var(--sombra-1);
  transition:border-color .18s,transform .15s;
}
.voltar:hover{border-color:var(--vermelho);transform:translateX(-2px)}

/* ---------- 404 ---------- */
.erro{min-height:62vh;display:grid;place-items:center;text-align:center;padding:60px var(--gutter)}
.erro .cod{font-family:var(--display);font-weight:800;font-size:clamp(84px,18vw,160px);line-height:.85;color:var(--vermelho);margin:0}