/* =========================================================
   NEWTECH — Design system
   Representante autorizado RWTECH · ControlID · EVO
   Ponto eletrônico, biometria e assistência técnica
   ========================================================= */

/* Fontes carregadas via <link rel="preload/stylesheet"> no <head> de cada página (ver comentário no HTML) */

:root{
  /* Cor — paleta nomeada */
  --night:      #0A1229;   /* fundo escuro / header / hero */
  --night-2:    #121B3D;   /* superfícies sobre o escuro */
  --ink:        #182146;   /* texto principal sobre claro */
  --ink-soft:   #545B7A;   /* texto secundário */
  --paper:      #F5F6FB;   /* fundo geral claro */
  --card:       #FFFFFF;   /* superfícies claras */
  --line:       #E1E4F0;   /* bordas sutis */
  --amber:      #E7A33E;   /* acento primário — CTA / precisão */
  --cta-orange: #FF7A1A;   /* laranja vibrante — destaque do H1 e CTA principal */
  --amber-ink:  #7A4C0E;   /* texto sobre amber claro */
  --amber-text: #9B620C;   /* âmbar escurecido — uso em texto (contraste AA) */
  --teal:       #159E93;   /* acento secundário — ícones e superfícies (não usar em texto pequeno) */
  --teal-text:  #0F6F64;   /* teal escurecido — uso em texto (contraste AA) */
  --teal-soft:  #E4F5F3;
  --whatsapp:       #097A38;
  --whatsapp-hover: #086F32;

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;

  --shadow-1: 0 1px 2px rgba(10,18,41,.06), 0 1px 1px rgba(10,18,41,.04);
  --shadow-2: 0 12px 30px -12px rgba(10,18,41,.25);
  --shadow-3: 0 24px 60px -20px rgba(10,18,41,.35);

  --font-display: 'Space Grotesk', 'Inter', sans-serif;
  --font-body: 'Inter', system-ui, sans-serif;
  --font-mono: 'IBM Plex Mono', ui-monospace, monospace;

  --container: 1180px;
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
  line-height:1.55;
}
img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
h1,h2,h3,h4{
  font-family:var(--font-display);
  color:var(--night);
  line-height:1.12;
  margin:0 0 .5em;
  letter-spacing:-.01em;
}
p{ margin:0 0 1em; }
ul{ margin:0; padding:0; list-style:none; }
button{ font-family:inherit; }

:focus-visible{
  outline:2.5px solid var(--teal);
  outline-offset:3px;
  border-radius:4px;
}

@media (prefers-reduced-motion: reduce){
  *{ animation-duration:.001ms !important; animation-iteration-count:1 !important; transition-duration:.001ms !important; scroll-behavior:auto !important; }
}

.container{
  width:100%;
  max-width:var(--container);
  margin:0 auto;
  padding:0 24px;
}

.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:.55em;
  font-family:var(--font-mono);
  font-size:.78rem;
  font-weight:600;
  letter-spacing:.06em;
  text-transform:uppercase;
  color:var(--teal-text);
}
.eyebrow::before{
  content:"";
  width:7px;height:7px;border-radius:50%;
  background:var(--amber);
  box-shadow:0 0 0 3px rgba(231,163,62,.22);
}
.hero-badge{
  display:inline-flex; align-items:center; gap:.6em;
  padding:9px 18px 9px 13px; border-radius:999px;
  background:rgba(255,255,255,.07); border:1px solid rgba(255,255,255,.18);
  font-family:var(--font-body); font-size:.86rem; font-weight:600;
  color:#E7EAF4; letter-spacing:0;
}
.hero-badge svg{ width:17px; height:17px; flex:none; color:var(--amber); }

.section{ padding:88px 0; }
.section-head{ max-width:640px; margin-bottom:44px; }
.section-head h2{ font-size:clamp(1.7rem, 2.6vw, 2.35rem); }
.section-head p{ color:var(--ink-soft); font-size:1.05rem; }
.section-head.center{ margin-left:auto; margin-right:auto; text-align:center; }

.section.alt{ background:var(--card); border-top:1px solid var(--line); border-bottom:1px solid var(--line); }
.section.dark{ background:var(--night); color:#C9CEE0; }
.section.dark h2, .section.dark h3{ color:#fff; }

/* ---------- Botões ---------- */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:.55em;
  padding:14px 26px;
  border-radius:999px;
  font-weight:600;
  font-size:.96rem;
  border:1.5px solid transparent;
  cursor:pointer;
  transition:transform .2s cubic-bezier(.34,1.56,.64,1), box-shadow .2s ease, background .18s ease, border-color .18s ease;
  white-space:nowrap;
}
.btn:hover{ transform:translateY(-2px) scale(1.03); }
.btn:active{ transform:translateY(0) scale(.98); }
.btn-primary{ background:var(--cta-orange); color:#3A1B03; box-shadow:var(--shadow-2); }
.btn-primary:hover{ background:#E86D0F; box-shadow:0 16px 34px -12px rgba(255,122,26,.55); }
.btn-ghost-dark{ border-color:rgba(255,255,255,.28); color:#fff; }
.btn-ghost-dark:hover{ border-color:#fff; background:rgba(255,255,255,.08); }
.btn-outline{ border-color:var(--line); color:var(--night); background:#fff; }
.btn-outline:hover{ border-color:var(--night); box-shadow:var(--shadow-2); }
.btn-whatsapp{ background:var(--whatsapp); color:#fff; }
.btn-whatsapp:hover{ background:var(--whatsapp-hover); box-shadow:0 16px 34px -14px rgba(9,122,56,.55); }
.btn-block{ width:100%; }
.btn svg{ width:18px; height:18px; flex:none; }

/* ---------- Header ---------- */
.site-header{
  position:sticky; top:0; z-index:60;
  background:rgba(255,255,255,.92);
  backdrop-filter:saturate(160%) blur(10px);
  border-bottom:1px solid var(--line);
  transition:box-shadow .2s ease, border-color .2s ease;
}
.site-header.scrolled{
  box-shadow:0 8px 24px -16px rgba(10,18,41,.25);
  border-bottom-color:transparent;
}
.site-header .inner{
  display:flex; align-items:center; justify-content:space-between;
  padding:12px 24px; gap:24px;
}
.brand{ display:flex; align-items:center; gap:10px; flex:none; transition:transform .15s ease; }
.brand:hover{ transform:translateY(-1px); }
.brand img{ height:56px; width:auto; }
.brand-name{ font-family:var(--font-display); font-weight:700; color:var(--night); font-size:1.05rem; letter-spacing:-.01em; }

.main-nav{ display:flex; gap:4px; }
.main-nav a{
  padding:10px 14px; border-radius:999px;
  color:var(--ink-soft); font-weight:500; font-size:.94rem;
  transition:background .15s, color .15s;
  position:relative;
}
.main-nav a:hover{ background:var(--paper); color:var(--night); }
.main-nav a[aria-current="page"]{ background:var(--teal-soft); color:var(--teal); }

.header-cta{ display:flex; align-items:center; gap:10px; }
.header-cta .btn{ padding:11px 18px; font-size:.9rem; }

.btn-header-outline{
  border:1.5px solid var(--night); color:var(--night); background:transparent;
}
.btn-header-outline:hover{ background:var(--night); color:#fff; }

.nav-toggle{
  display:none; background:none; border:1px solid var(--line);
  border-radius:10px; width:42px; height:42px; color:var(--night); cursor:pointer;
  align-items:center; justify-content:center; transition:background .15s;
}
.nav-toggle:hover{ background:var(--paper); }

@media (max-width:920px){
  .main-nav{
    position:fixed; inset:64px 0 0 0; background:#fff;
    flex-direction:column; padding:18px 24px; gap:4px;
    transform:translateY(-8px); opacity:0; pointer-events:none;
    transition:opacity .18s ease, transform .18s ease;
    overflow-y:auto;
  }
  .main-nav a{ padding:14px 12px; font-size:1.05rem; border-bottom:1px solid var(--line); border-radius:0; color:var(--ink); }
  body.nav-open .main-nav{ opacity:1; transform:translateY(0); pointer-events:auto; }
  .nav-toggle{ display:inline-flex; }
  .header-cta .btn-header-outline{ display:none; }
  .header-cta .btn-whatsapp{ padding:11px 14px; font-size:.85rem; }
}
@media (max-width:460px){
  .brand img{ height:38px; }
  .header-cta .btn-whatsapp{ display:none; }
  .site-header .inner{ padding:10px 16px; }
}

/* ---------- Hero ---------- */
.hero{
  background:
    radial-gradient(900px 480px at 82% -10%, rgba(21,158,147,.35), transparent 60%),
    linear-gradient(180deg, var(--night), var(--night-2));
  color:#fff;
  padding:64px 0 96px;
  position:relative;
  overflow:hidden;
}
.hero-wave{
  position:absolute; left:0; right:0; bottom:-1px; width:100%; height:56px;
  display:block;
}
.hero-wave path{ fill:var(--paper); }
@media (max-width:760px){ .hero-wave{ height:34px; } }
.hero .container{
  display:grid; grid-template-columns:1.05fr .95fr; gap:56px; align-items:center;
}

@keyframes reveal-up{
  from{ opacity:0; transform:translateY(16px); }
  to{ opacity:1; transform:translateY(0); }
}
.hero .hero-badge{ animation:reveal-up .6s ease both; }
.hero h1{ animation:reveal-up .6s ease .08s both; }
.hero-lead{ animation:reveal-up .6s ease .16s both; }
.hero-actions{ animation:reveal-up .6s ease .24s both; }
.check-strip{ animation:reveal-up .6s ease .32s both; }
.hero-art{ animation:reveal-up .7s ease .2s both; }
.float-card.clock{ animation:reveal-up .5s ease .55s both; }
.float-card.verified{ animation:reveal-up .5s ease .68s both; }
.hero h1{
  color:#fff;
  font-size:clamp(2.1rem, 4vw, 3.2rem);
  margin:.4em 0 .45em;
}
.hl{ color:var(--cta-orange); }
.hero-lead{ font-size:1.12rem; color:#C9CEE0; max-width:52ch; }
.hero-actions{ display:flex; flex-wrap:wrap; gap:12px; margin:28px 0 34px; }

.check-strip{
  display:flex; flex-wrap:wrap; gap:14px 32px;
  padding-top:26px; border-top:1px solid rgba(255,255,255,.12);
  list-style:none; margin:0; padding-left:0;
}
.check-strip li{
  display:flex; align-items:center; gap:10px;
  font-size:.95rem; font-weight:500; color:#E4E7F2;
}
.check-ico{
  display:flex; align-items:center; justify-content:center;
  width:22px; height:22px; border-radius:50%; flex:none;
  border:1.5px solid var(--amber); color:var(--amber);
}
.check-ico svg{ width:13px; height:13px; }

.hero-art{ position:relative; }
.hero-photo{
  border-radius:var(--radius-lg);
  overflow:hidden;
  box-shadow:var(--shadow-3);
  border:1px solid rgba(255,255,255,.12);
}
.hero-photo img{ width:100%; height:100%; object-fit:cover; aspect-ratio:4/3; }

.frame-photo{
  border-radius:var(--radius-lg);
  overflow:hidden;
  box-shadow:var(--shadow-2);
  aspect-ratio:4/3;
}
.frame-photo img{ width:100%; height:100%; object-fit:cover; display:block; }

.float-card{
  position:absolute;
  background:#fff; color:var(--ink);
  border-radius:var(--radius-md);
  padding:14px 16px;
  box-shadow:var(--shadow-3);
  display:flex; align-items:center; gap:12px;
}
.float-card.clock{ top:-22px; left:-22px; min-width:190px; }
.float-card.verified{ bottom:-20px; right:-18px; }
.float-card .ico{
  width:38px; height:38px; border-radius:10px;
  display:flex; align-items:center; justify-content:center; flex:none;
}
.float-card.clock .ico{ background:var(--teal-soft); color:var(--teal); }
.float-card.verified .ico{ background:#FDECD2; color:var(--amber-ink); }
.float-card .t{ font-family:var(--font-mono); font-weight:600; font-size:1.15rem; letter-spacing:.02em; }
.float-card .s{ font-size:.76rem; color:var(--ink-soft); }

@media (max-width:920px){
  .hero .container{ grid-template-columns:1fr; }
  .hero-art{ order:-1; max-width:420px; margin:0 auto; }
  .float-card{ display:none; }
}

/* ---------- Linha do dia (elemento assinatura) ---------- */
.daystrip{
  display:grid; grid-template-columns:repeat(4,1fr);
  border:1px solid var(--line); border-radius:var(--radius-lg);
  overflow:hidden; background:var(--card); box-shadow:var(--shadow-1);
}
.daystrip .pt{
  padding:22px 20px; border-right:1px solid var(--line); position:relative;
}
.daystrip .pt:last-child{ border-right:none; }
.daystrip .pt .time{ font-family:var(--font-mono); font-size:1.3rem; font-weight:600; color:var(--night); }
.daystrip .pt .label{ font-size:.84rem; color:var(--ink-soft); margin-top:2px; }
.daystrip .pt::after{
  content:""; position:absolute; left:20px; bottom:0; height:3px; width:26px;
  background:var(--amber); border-radius:3px;
}
@media (max-width:760px){ .daystrip{ grid-template-columns:1fr 1fr; } .daystrip .pt:nth-child(2){ border-right:none; } }

/* ---------- Cards de benefício ---------- */
.grid-4{ display:grid; grid-template-columns:repeat(4,1fr); gap:20px; }
.grid-3{ display:grid; grid-template-columns:repeat(3,1fr); gap:22px; }
.grid-2{ display:grid; grid-template-columns:1fr 1fr; gap:22px; }
@media (max-width:920px){ .grid-4{ grid-template-columns:1fr 1fr; } .grid-3{ grid-template-columns:1fr; } .grid-2{ grid-template-columns:1fr; } }
@media (max-width:560px){ .grid-4{ grid-template-columns:1fr; } }

.benefit-card{
  background:var(--card); border:1px solid var(--line); border-radius:var(--radius-md);
  padding:26px 22px; box-shadow:var(--shadow-1); transition:box-shadow .15s, transform .15s;
}
.benefit-card:hover{ box-shadow:var(--shadow-2); transform:translateY(-2px); }
.benefit-card .top-row{ display:flex; align-items:center; justify-content:flex-start; gap:12px; margin-bottom:14px; }
.benefit-card .ico{
  width:44px; height:44px; border-radius:12px; background:var(--teal-soft); color:var(--teal);
  display:flex; align-items:center; justify-content:center; margin-bottom:14px;
}
.benefit-card .top-row .ico{ margin-bottom:0; }
.benefit-card .mini-tag{
  font-family:var(--font-mono); font-size:.68rem; font-weight:700; letter-spacing:.04em; text-transform:uppercase;
  color:var(--teal-text); background:var(--teal-soft); padding:4px 10px; border-radius:999px;
}
.benefit-card h3{ font-size:1.06rem; margin-bottom:6px; }
.benefit-card p{ color:var(--ink-soft); font-size:.94rem; margin:0; }

/* ---------- Soluções / produtos ---------- */
.solution-card{
  background:var(--card); border:1px solid var(--line); border-radius:var(--radius-md);
  overflow:hidden; display:flex; flex-direction:column; box-shadow:var(--shadow-1);
  transition:box-shadow .15s, transform .15s; height:100%;
}
.solution-card:hover{ box-shadow:var(--shadow-2); transform:translateY(-2px); }
.solution-card .thumb{
  aspect-ratio:4/3; background:#EEF1F9; display:flex; align-items:center; justify-content:center; padding:22px;
  border-bottom:1px solid var(--line); overflow:hidden;
}
.solution-card .thumb a{ display:flex; align-items:center; justify-content:center; width:100%; height:100%; }
.solution-card .thumb img{ max-height:100%; object-fit:contain; transition:transform .25s ease; }
.solution-card .thumb a:hover img{ transform:scale(1.05); }
.solution-card .body h3 a:hover{ color:var(--teal-text); }
.solution-card .body{ padding:20px 20px 22px; display:flex; flex-direction:column; gap:8px; flex:1; }
.solution-card .tag{ font-family:var(--font-mono); font-size:.72rem; color:var(--teal-text); font-weight:600; letter-spacing:.04em; text-transform:uppercase; }
.solution-card h3{ font-size:1.08rem; margin-bottom:0; }
.solution-card p{ color:var(--ink-soft); font-size:.92rem; margin:0 0 8px; flex:1; }
.solution-card .link{ font-weight:600; font-size:.92rem; color:var(--night); display:inline-flex; align-items:center; gap:6px; }
.solution-card .link svg{ width:16px; height:16px; transition:transform .15s; }
.solution-card:hover .link svg{ transform:translateX(3px); }

.badge{
  display:inline-flex; align-items:center; gap:6px;
  background:var(--teal-soft); color:var(--teal-text); font-size:.72rem; font-weight:700;
  padding:5px 10px; border-radius:999px; text-transform:uppercase; letter-spacing:.03em;
  font-family:var(--font-mono);
}

.equip-marquee{
  background:linear-gradient(180deg, var(--paper) 0%, var(--teal-soft) 65%, #E4ECFA 100%);
  overflow:hidden; padding:3.25rem 0 2.75rem;
}
.equip-marquee .eyebrow{
  margin-bottom:1.5rem;
  font-family:var(--font-display); font-size:1.05rem; font-weight:700;
  text-transform:none; letter-spacing:0; color:var(--night);
}
.equip-marquee .eyebrow::before{ width:9px; height:9px; }
.equip-marquee-mask{
  overflow:hidden; width:100%;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 14%,#000 86%,transparent);
  mask-image:linear-gradient(90deg,transparent,#000 14%,#000 86%,transparent);
}
.equip-track{
  display:flex; gap:16px; width:max-content;
  animation:equip-scroll 38s linear infinite;
  padding:0 4px;
}
.equip-track:hover{ animation-play-state:paused; }
.equip-card{
  flex:none; width:132px; background:#fff; border-radius:14px; padding:14px 12px;
  display:flex; flex-direction:column; align-items:center; gap:8px;
  border:1px solid var(--line); box-shadow:var(--shadow-1);
  transition:transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
.equip-card:hover{ transform:translateY(-3px); box-shadow:var(--shadow-2); border-color:var(--teal); }
.equip-card img{ width:84px; height:84px; object-fit:contain; }
.equip-card span{ font-size:.72rem; font-family:var(--font-mono); font-weight:600; color:var(--night); text-align:center; line-height:1.25; }
@keyframes equip-scroll{ from{ transform:translateX(0); } to{ transform:translateX(-50%); } }
.brand-strip{
  display:flex; align-items:center; justify-content:center; gap:24px; flex-wrap:wrap;
}
.brand-logo-card{
  display:flex; align-items:center; justify-content:center;
  background:#fff; border:1px solid var(--line); border-radius:var(--radius-md);
  padding:16px 28px; height:76px; box-shadow:var(--shadow-1);
  transition:box-shadow .18s ease, transform .18s ease;
}
.brand-logo-card:hover{ box-shadow:var(--shadow-2); transform:translateY(-2px); }
.brand-logo-card img{ max-height:42px; max-width:150px; width:auto; height:auto; object-fit:contain; }

/* ---------- Stats ---------- */
.stat-row{
  display:grid; grid-template-columns:repeat(4,1fr); gap:20px;
  background:var(--night); border-radius:var(--radius-lg); padding:38px 30px; color:#fff;
}
.stat{ text-align:center; transition:transform .2s ease; }
.stat:hover{ transform:translateY(-3px); }
.stat strong{ font-family:var(--font-mono); font-size:2.1rem; display:block; color:var(--amber); }
.stat span{ font-size:.86rem; color:#AEB4CE; }
@media (max-width:760px){ .stat-row{ grid-template-columns:1fr 1fr; } }

/* ---------- Depoimentos ---------- */
.testimonial{
  background:var(--card); border:1px solid var(--line); border-radius:var(--radius-md);
  padding:26px 24px; box-shadow:var(--shadow-1); height:100%;
  transition:box-shadow .18s ease, transform .18s ease;
}
.testimonial:hover{ box-shadow:var(--shadow-2); transform:translateY(-3px); }
.testimonial p{ font-size:.98rem; color:var(--ink); }
.testimonial .who{ display:flex; align-items:center; gap:10px; margin-top:14px; }
.testimonial .avatar{
  width:38px; height:38px; border-radius:50%; background:var(--teal-soft); color:var(--teal);
  display:flex; align-items:center; justify-content:center; font-family:var(--font-mono); font-weight:700;
}
.testimonial .name{ font-weight:600; font-size:.9rem; }
.testimonial .role{ font-size:.8rem; color:var(--ink-soft); }
.stars{ color:var(--amber-text); letter-spacing:2px; font-size:.9rem; }

/* ---------- FAQ ---------- */
.faq-item{ border-bottom:1px solid var(--line); }
.faq-item:first-child{ border-top:1px solid var(--line); }
.faq-q{
  width:100%; text-align:left; background:none; border:none; cursor:pointer;
  padding:20px 4px; display:flex; align-items:center; justify-content:space-between; gap:16px;
  font-family:var(--font-display); font-weight:600; font-size:1.02rem; color:var(--night);
}
.faq-q .plus{ flex:none; width:22px; height:22px; position:relative; }
.faq-q .plus::before, .faq-q .plus::after{
  content:""; position:absolute; background:var(--night); border-radius:2px;
}
.faq-q .plus::before{ width:100%; height:2px; top:50%; left:0; transform:translateY(-50%); }
.faq-q .plus::after{ width:2px; height:100%; left:50%; top:0; transform:translateX(-50%); transition:transform .18s; }
.faq-item[data-open="true"] .plus::after{ transform:translateX(-50%) rotate(90deg); }
.faq-a{ max-height:0; overflow:hidden; opacity:0; transition:max-height .38s cubic-bezier(.4,0,.2,1), opacity .3s ease; }
.faq-item[data-open="true"] .faq-a{ opacity:1; }
.faq-a p{ padding:0 4px 20px; color:var(--ink-soft); max-width:70ch; }
.faq-q{ transition:color .15s ease; }
.faq-item:hover .faq-q{ color:var(--teal-text); }

/* ---------- CTA final ---------- */
.cta-band{
  background:linear-gradient(120deg, var(--night), #17265C);
  border-radius:var(--radius-lg); color:#fff; padding:52px 44px;
  display:flex; align-items:center; justify-content:space-between; gap:30px; flex-wrap:wrap;
}
.cta-band h2{ color:#fff; margin-bottom:8px; font-size:1.7rem; }
.cta-band p{ color:#B9C0DC; margin:0; max-width:46ch; }
.cta-actions{ display:flex; gap:12px; flex-wrap:wrap; }

/* ---------- Formulário ---------- */
.form-card{ background:var(--card); border:1px solid var(--line); border-radius:var(--radius-lg); padding:30px; box-shadow:var(--shadow-1); }
.field{ margin-bottom:16px; }
.field label{ display:block; font-size:.86rem; font-weight:600; margin-bottom:6px; color:var(--night); }
.field input, .field select, .field textarea{
  width:100%; border:1.5px solid var(--line); border-radius:10px; padding:12px 14px;
  font-family:var(--font-body); font-size:.96rem; color:var(--ink); background:#fff;
}
.field input:focus, .field select:focus, .field textarea:focus{ outline:none; border-color:var(--teal); box-shadow:0 0 0 3px rgba(21,158,147,.15); }
.field-row{ display:grid; grid-template-columns:1fr 1fr; gap:16px; }
@media (max-width:560px){ .field-row{ grid-template-columns:1fr; } }
.form-note{ font-size:.8rem; color:var(--ink-soft); margin-top:10px; }

/* ---------- Footer ---------- */
.site-footer{ background:var(--night); color:#AEB4CE; padding:64px 0 28px; }
.footer-grid{ display:grid; grid-template-columns:1.3fr 1fr 1.2fr; gap:36px; padding-bottom:40px; border-bottom:1px solid rgba(255,255,255,.1); }
.footer-grid h3{ color:#fff; font-size:1.05rem; font-family:var(--font-display); margin-bottom:16px; font-weight:700; }
.footer-grid a{ display:block; padding:6px 0; font-size:.92rem; color:#AEB4CE; }
.footer-grid a:hover{ color:#fff; }
.footer-brand img{ height:52px; margin-bottom:16px; }
.footer-brand p{ font-size:.9rem; max-width:34ch; color:#8C93B4; }
.footer-contact-item{ display:flex !important; align-items:center; gap:10px; }
.footer-contact-item svg{ width:16px; height:16px; flex:none; color:var(--cta-orange); }
@media (max-width:820px){ .footer-grid{ grid-template-columns:1fr 1fr; } }
@media (max-width:520px){ .footer-grid{ grid-template-columns:1fr; } }
.footer-bottom{ display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:10px; padding-top:22px; font-size:.82rem; color:#7C84A8; }

/* ---------- Breadcrumb / page hero (páginas internas) ---------- */
.page-hero{
  background:linear-gradient(180deg, var(--night), var(--night-2));
  color:#fff; padding:52px 0 60px;
}
.page-hero h1{ color:#fff; font-size:clamp(1.9rem,3.4vw,2.6rem); margin-bottom:.3em; }
.page-hero p{ color:#C9CEE0; max-width:60ch; font-size:1.05rem; }
.breadcrumb{ font-family:var(--font-mono); font-size:.78rem; color:#8FE0D6; margin-bottom:18px; }
.breadcrumb a{ color:#8FE0D6; }
.breadcrumb a:hover{ text-decoration:underline; }

/* ---------- Página de produto individual ---------- */
.frame-product{
  border-radius:var(--radius-lg); overflow:hidden; box-shadow:var(--shadow-1);
  border:1px solid var(--line); background:#EEF1F9; aspect-ratio:1/1;
  display:flex; align-items:center; justify-content:center; padding:28px;
}
.frame-product img{ max-width:100%; max-height:100%; object-fit:contain; }
.product-gallery{ display:grid; grid-template-columns:1fr 1fr; gap:14px; }
@media (max-width:560px){ .product-gallery{ grid-template-columns:1fr; } }

.spec-table{ width:100%; border-collapse:collapse; background:var(--card); border:1px solid var(--line); border-radius:var(--radius-md); overflow:hidden; }
.spec-table tr{ border-bottom:1px solid var(--line); }
.spec-table tr:last-child{ border-bottom:none; }
.spec-table th, .spec-table td{ text-align:left; padding:14px 18px; font-size:.94rem; vertical-align:top; }
.spec-table th{ width:230px; color:var(--ink-soft); font-weight:600; background:var(--paper); }
.spec-table td{ color:var(--ink); }
@media (max-width:560px){
  .spec-table, .spec-table tbody, .spec-table tr, .spec-table th, .spec-table td{ display:block; width:auto; }
  .spec-table th{ border-bottom:none; padding-bottom:4px; }
  .spec-table td{ padding-top:0; }
}

.related-card{
  background:var(--card); border:1px solid var(--line); border-radius:var(--radius-md);
  padding:18px; text-align:center; transition:box-shadow .18s ease, transform .18s ease;
}
.related-card:hover{ box-shadow:var(--shadow-2); transform:translateY(-2px); }
.related-card .thumb-sm{ aspect-ratio:1/1; background:#EEF1F9; border-radius:var(--radius-sm); display:flex; align-items:center; justify-content:center; padding:16px; margin-bottom:12px; }
.related-card .thumb-sm img{ max-width:100%; max-height:100%; object-fit:contain; }
.related-card .tag{ font-family:var(--font-mono); font-size:.7rem; color:var(--teal-text); text-transform:uppercase; letter-spacing:.04em; }
.related-card h3{ font-size:1rem; margin:4px 0 0; }
.filter-bar{ display:flex; flex-wrap:wrap; gap:10px; margin-bottom:32px; }
.filter-btn{
  border:1.5px solid var(--line); background:#fff; border-radius:999px; padding:9px 16px;
  font-size:.88rem; font-weight:600; color:var(--ink-soft); cursor:pointer; transition:.15s;
}
.filter-btn:hover{ border-color:var(--teal); color:var(--teal); }
.filter-btn[aria-pressed="true"]{ background:var(--night); border-color:var(--night); color:#fff; }

/* ---------- Utilidades ---------- */
.mt-0{ margin-top:0; }
.text-center{ text-align:center; }
.small{ font-size:.85rem; color:var(--ink-soft); }
.two-col{ display:grid; grid-template-columns:1fr 1fr; gap:48px; align-items:center; }
@media (max-width:920px){ .two-col{ grid-template-columns:1fr; } }
.list-check{ display:flex; flex-direction:column; gap:12px; margin:18px 0; }
.list-check li{ display:flex; align-items:flex-start; gap:10px; font-size:.96rem; color:var(--ink); }
.list-check li svg{ flex:none; width:20px; height:20px; color:var(--teal); margin-top:1px; }

.example-box{
  background:var(--teal-soft); border-left:4px solid var(--teal); border-radius:10px;
  padding:18px 22px; margin:24px 0;
}
.example-box p{ margin:0; }
.example-box .tag-example{
  font-family:var(--font-mono); font-size:.72rem; font-weight:700; letter-spacing:.05em; text-transform:uppercase;
  color:var(--teal-text); display:block; margin-bottom:8px;
}
.article-figure{ margin:28px 0; border-radius:16px; overflow:hidden; box-shadow:var(--shadow-2); }
.article-figure img{ width:100%; display:block; }

.skip-link{
  position:absolute; left:-9999px; top:0; background:#fff; color:var(--night);
  padding:12px 18px; border-radius:0 0 10px 0; z-index:100; font-weight:600;
}
.skip-link:focus{ left:0; }

.whatsapp-fab{
  position:fixed; right:20px; bottom:20px; z-index:70;
  width:58px; height:58px; border-radius:50%; background:var(--whatsapp); color:#fff;
  display:flex; align-items:center; justify-content:center; box-shadow:var(--shadow-3);
  transition:transform .2s cubic-bezier(.34,1.56,.64,1), background .18s ease;
}
.whatsapp-fab:hover{ transform:scale(1.08); background:var(--whatsapp-hover); }
.whatsapp-fab svg{ width:28px; height:28px; }
