/* ============================================================
   nexmei.css — folha de estilo compartilhada do redesign 2026
   Carregue em TODAS as páginas:  <link rel="stylesheet" href="/nexmei.css">
   Nunca edite valores diretamente na página: use as variáveis.
   ============================================================ */

:root{
  --nx-paper:#F6F5F2;      /* fundo padrão */
  --nx-paper-2:#FBFAF8;    /* fundo de seção alternada */
  --nx-white:#fff;
  --nx-ink:#14181C;        /* texto principal / fundo escuro */
  --nx-ink-2:#2C3238;
  --nx-muted:#4A4F55;      /* corpo de texto */
  --nx-muted-2:#6B6B63;    /* apoio */
  --nx-faint:#8B8A82;      /* rótulos */
  --nx-line:#E4E2DB;
  --nx-line-2:#E1DFD8;
  --nx-border:#DDDBD4;
  --nx-border-strong:#C9C7BE;
  --nx-green:#0F6E5A;      /* único acento */
  --nx-green-dark:#0A4F41;
  --nx-green-light:#5FC2A8;/* acento sobre fundo escuro */
  --nx-alert:#B4472F;
  --nx-sans:'Manrope',system-ui,-apple-system,sans-serif;   /* display: logo, títulos */
  --nx-read:'Inter',system-ui,-apple-system,sans-serif;     /* leitura: corpo, listas, nav, botões */
  --nx-mono:'IBM Plex Mono',ui-monospace,monospace;
  --nx-radius:5px;
  --nx-radius-lg:6px;
  --nx-max:1240px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--nx-paper);color:var(--nx-ink);
  font-family:var(--nx-read);-webkit-font-smoothing:antialiased;font-size:16px;line-height:1.55}
img{max-width:100%;display:block}
a{color:var(--nx-green);text-decoration:none}
a:hover{color:var(--nx-green-dark)}
::selection{background:rgba(15,110,90,.16)}
input,button,textarea,select{font-family:inherit}

/* ── layout ───────────────────────────────────────────────── */
.nx-wrap{max-width:var(--nx-max);margin:0 auto;padding:0 32px}
.nx-sec{border-bottom:1px solid var(--nx-line);padding:64px 0}
.nx-sec--tight{padding:40px 0}
.nx-sec--alt{background:var(--nx-paper-2)}
.nx-sec--dark{background:var(--nx-ink);border-bottom-color:var(--nx-ink)}
.nx-sec--flush{padding:0}
.nx-split{display:grid;grid-template-columns:repeat(auto-fit,minmax(430px,1fr))}
.nx-cols{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:20px}
.nx-cols--wide{grid-template-columns:repeat(auto-fit,minmax(420px,1fr))}
.nx-meta{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:24px}

/* ── tipografia ───────────────────────────────────────────── */
.nx-kicker{font-family:var(--nx-mono);font-size:11.5px;letter-spacing:.14em;
  text-transform:uppercase;color:var(--nx-green);margin:0}
.nx-sec--dark .nx-kicker{color:var(--nx-green-light)}
h1,h2,h3{text-wrap:pretty;font-family:var(--nx-sans)}
.nx-h1{margin:26px 0 0;font-size:60px;line-height:1.02;letter-spacing:-.035em;font-weight:800}
.nx-h2{margin:16px 0 0;font-size:40px;line-height:1.08;letter-spacing:-.03em;font-weight:800}
.nx-h3{margin:0;font-size:20px;line-height:1.3;font-weight:700}
.nx-lead{margin:22px 0 0;font-size:19px;line-height:1.55;color:var(--nx-muted);max-width:540px}
.nx-body{margin:8px 0 0;font-size:15px;line-height:1.65;color:var(--nx-muted-2)}
.nx-mono{font-family:var(--nx-mono)}
.nx-label{font-family:var(--nx-mono);font-size:11px;letter-spacing:.1em;
  text-transform:uppercase;color:var(--nx-faint)}
.nx-note{font-family:var(--nx-mono);font-size:11.5px;line-height:1.6;color:var(--nx-faint)}
.nx-sec--dark .nx-h1,.nx-sec--dark .nx-h2,.nx-sec--dark .nx-h3{color:var(--nx-paper)}
.nx-sec--dark .nx-lead{color:rgba(246,245,242,.62)}

/* ── botões ───────────────────────────────────────────────── */
.nx-btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;
  font-size:16px;font-weight:700;padding:16px 30px;border-radius:var(--nx-radius);
  border:1px solid transparent;cursor:pointer;transition:background .15s,color .15s}
.nx-btn--primary{background:var(--nx-green);color:#fff}
.nx-btn--primary:hover{background:var(--nx-green-dark);color:#fff}
.nx-btn--ghost{background:var(--nx-white);border-color:var(--nx-border-strong);color:var(--nx-ink);font-weight:600}
.nx-btn--ghost:hover{background:var(--nx-paper);color:var(--nx-ink)}
.nx-btn--dark{background:var(--nx-ink);color:var(--nx-paper);font-size:14px;font-weight:600;padding:11px 20px}
.nx-btn--dark:hover{background:#000;color:var(--nx-paper)}
.nx-btn--onDark{background:transparent;border-color:rgba(246,245,242,.3);color:var(--nx-paper);font-weight:600}
.nx-btn--onDark:hover{background:rgba(246,245,242,.08);color:var(--nx-paper)}
.nx-btn--block{display:block;width:100%;text-align:center;font-size:15px;padding:14px}
.nx-btns{display:flex;gap:12px;flex-wrap:wrap;margin-top:34px}

/* ── header ───────────────────────────────────────────────── */
.nx-nav{position:sticky;top:0;z-index:50;background:rgba(246,245,242,.94);
  backdrop-filter:blur(10px);border-bottom:1px solid var(--nx-line)}
.nx-nav__in{max-width:var(--nx-max);margin:0 auto;padding:18px 32px;
  display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap}
.nx-logo{display:block;color:var(--nx-ink)}
.nx-logo__mark{display:block;font-family:var(--nx-sans);font-size:22px;font-weight:800;letter-spacing:-.04em;line-height:1}
.nx-logo__mark i{color:var(--nx-green);font-style:normal}
.nx-logo__sub{display:block;font-family:var(--nx-mono);font-size:9.5px;letter-spacing:.26em;
  text-transform:uppercase;color:var(--nx-muted-2);margin-top:6px}
.nx-nav__right{display:flex;align-items:center;gap:28px;flex-wrap:wrap;justify-content:flex-end}
.nx-menu{display:flex;gap:24px;font-size:14.5px;font-weight:500;flex-wrap:wrap}
.nx-menu a{color:var(--nx-muted)}
.nx-menu a:hover{color:var(--nx-ink)}
.nx-nav__cta{display:flex;align-items:center;gap:14px}
.nx-nav__tel{font-family:var(--nx-mono);font-size:12.5px;color:var(--nx-muted-2)}

/* ── cartões e listas ─────────────────────────────────────── */
.nx-card{background:var(--nx-white);border:1px solid var(--nx-border);
  border-radius:var(--nx-radius-lg);padding:32px;display:flex;flex-direction:column}
.nx-card--dark{background:var(--nx-ink);border-color:var(--nx-ink);color:var(--nx-paper)}
.nx-card--dark .nx-body{color:rgba(246,245,242,.6)}
.nx-card--paper{background:var(--nx-paper);border-radius:var(--nx-radius-lg);border:none}
.nx-rows{border-top:1px solid var(--nx-line-2)}
.nx-row{padding:22px 0;border-bottom:1px solid var(--nx-line-2)}
.nx-row__top{display:flex;justify-content:space-between;gap:16px;align-items:baseline}
.nx-row__title{font-size:18px;font-weight:700}
.nx-row__tag{font-family:var(--nx-mono);font-size:12px;color:var(--nx-green);white-space:nowrap}

/* ── painéis de tópico (fundo próprio, não texto corrido) ──── */
.nx-panels{display:flex;flex-direction:column;gap:18px;margin-top:8px}
.nx-panel{background:var(--nx-white);border:1px solid var(--nx-border);
  border-radius:var(--nx-radius-lg);padding:36px 38px;box-shadow:0 1px 3px rgba(20,24,28,.04)}
.nx-panel > h3:first-child{margin-top:0}

/* ── faq (accordion nativo, aberto conta pro SEO) ─────────── */
.nx-faq{border-top:1px solid var(--nx-line-2)}
.nx-faq details{border-bottom:1px solid var(--nx-line-2)}
.nx-faq summary{cursor:pointer;list-style:none;padding:19px 4px;display:flex;
  align-items:center;justify-content:space-between;gap:20px;font-size:16.5px;font-weight:700;
  -webkit-tap-highlight-color:transparent}
.nx-faq summary::-webkit-details-marker{display:none}
.nx-faq summary:hover{color:var(--nx-green)}
.nx-faq__plus{font-family:var(--nx-mono);font-size:19px;font-weight:400;color:var(--nx-green);
  flex-shrink:0;transition:transform .2s ease;line-height:1}
.nx-faq details[open] .nx-faq__plus{transform:rotate(45deg)}
.nx-faq .nx-body{padding:0 4px 20px;margin-top:-4px;max-width:680px}
.nx-steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));
  gap:1px;background:var(--nx-line-2);border:1px solid var(--nx-line-2);
  border-radius:var(--nx-radius-lg);overflow:hidden}
.nx-step{background:var(--nx-paper-2);padding:34px 30px}
.nx-step__n{font-family:var(--nx-mono);font-size:13px;color:var(--nx-green)}
.nx-list{display:flex;flex-direction:column;gap:11px;font-size:14.5px;color:var(--nx-ink-2);flex:1}
.nx-list--off{color:var(--nx-faint)}
.nx-card--dark .nx-list{color:rgba(246,245,242,.9)}

/* ── caixas de conteúdo (grade dinâmica, corte no canto) ──── */
.nx-box-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:14px;margin-top:20px}
.nx-box-grid--2{grid-template-columns:repeat(auto-fit,minmax(320px,1fr))}
.nx-box{position:relative;background:var(--nx-white);border:1px solid var(--nx-border);
  padding:24px 26px 22px;
  clip-path:polygon(0 0,calc(100% - 22px) 0,100% 22px,100% 100%,0 100%)}
.nx-box--alt{background:var(--nx-paper-2)}
.nx-box--dark{background:var(--nx-ink);border-color:var(--nx-ink);color:var(--nx-paper)}
.nx-box--dark .nx-box__t{color:var(--nx-paper)}
.nx-box--dark .nx-box__d{color:rgba(246,245,242,.62)}
.nx-box--bad{border-color:rgba(180,71,47,.35)}
.nx-box__n{font-family:var(--nx-mono);font-size:12px;color:var(--nx-green);margin:0 0 10px}
.nx-box--dark .nx-box__n{color:var(--nx-green-light)}
.nx-box__icon{width:26px;height:26px;color:var(--nx-green);margin:0 0 14px;display:block}
.nx-box--bad .nx-box__icon{color:var(--nx-alert)}
.nx-box--dark .nx-box__icon{color:var(--nx-green-light)}
.nx-box__t{margin:0;font-size:15.5px;font-weight:700;line-height:1.35}
.nx-box__d{margin:8px 0 0;font-size:13.5px;line-height:1.55;color:var(--nx-muted-2)}

/* ── tiles de ícone (grade escura, tipo MaisMei) ──────────── */
.nx-tiles{display:grid;grid-template-columns:repeat(auto-fit,minmax(340px,1fr));gap:14px;margin-top:28px}
.nx-tile{background:var(--nx-ink);border-radius:var(--nx-radius-lg);padding:28px 26px;
  color:var(--nx-paper);display:flex;flex-direction:column;min-height:190px}
.nx-tile__top{display:flex;align-items:flex-start;justify-content:space-between}
.nx-tile__icon{width:34px;height:34px;color:var(--nx-green-light);flex-shrink:0}
.nx-tile__tag{font-family:var(--nx-mono);font-size:10.5px;color:rgba(246,245,242,.42);
  text-transform:uppercase;letter-spacing:.08em;white-space:nowrap}
.nx-tile__t{font-size:17px;font-weight:700;margin:18px 0 0;letter-spacing:-.01em}
.nx-tile__d{font-size:13.5px;color:rgba(246,245,242,.62);margin:8px 0 0;line-height:1.55;flex:1}
.nx-tile__link{margin-top:14px;font-size:13px;font-weight:600;color:var(--nx-green-light)}
.nx-tile__link:hover{color:#fff}
.nx-tile--photo{position:relative;background-size:cover;background-position:center;justify-content:flex-end}
.nx-tile--photo::before{content:'';position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(15,18,21,.12) 0%,rgba(12,15,17,.94) 78%)}
.nx-tile--photo .nx-tile__top,.nx-tile--photo .nx-tile__t,.nx-tile--photo .nx-tile__d,.nx-tile--photo .nx-tile__link{position:relative;z-index:1}
.nx-tile--photo .nx-tile__top{position:absolute;top:0;left:0;right:0;padding:28px 26px 0}
.nx-tile--photo .nx-tile__t{text-shadow:0 1px 8px rgba(0,0,0,.4)}

/* ── selo sobre foto (recorte/colagem) ────────────────────── */
.nx-photo-wrap{position:relative;margin-bottom:26px;align-self:start}
.nx-photo-badge{position:absolute;bottom:-18px;left:28px;display:flex;align-items:center;gap:10px;
  background:var(--nx-white);border-radius:100px;padding:8px 18px 8px 8px;
  box-shadow:0 10px 26px rgba(20,24,28,.14)}
.nx-photo-badge__ic{width:36px;height:36px;border-radius:50%;background:var(--nx-green);
  display:flex;align-items:center;justify-content:center;flex-shrink:0}
.nx-photo-badge__ic svg{width:18px;height:18px;color:#fff}
.nx-photo-badge__t{font-size:12.5px;font-weight:700;color:var(--nx-ink);line-height:1.25}
.nx-photo-badge__s{font-size:11px;color:var(--nx-muted-2);line-height:1.25}

/* ── profissões (chips) ───────────────────────────────────── */
.nx-prof{display:flex;flex-wrap:wrap;gap:10px}
.nx-prof a{display:inline-flex;align-items:center;background:var(--nx-white);
  border:1px solid var(--nx-border);border-radius:100px;padding:10px 20px;
  font-size:13.5px;font-weight:600;color:var(--nx-ink);
  transition:background .15s,color .15s,border-color .15s}
.nx-prof a:hover{background:var(--nx-green);border-color:var(--nx-green);color:#fff}
.nx-sec--alt .nx-prof a{background:var(--nx-white)}

/* ── foto ─────────────────────────────────────────────────── */
.nx-photo{position:relative;min-height:520px;overflow:hidden;
  display:flex;align-items:flex-end;padding:28px}
.nx-photo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.nx-photo__cap{position:relative;font-family:var(--nx-mono);font-size:11.5px;line-height:1.6;
  letter-spacing:.02em;color:var(--nx-paper);background:rgba(14,17,20,.72);
  backdrop-filter:blur(4px);padding:12px 14px;border-radius:4px}
.nx-photo--ph{background:repeating-linear-gradient(135deg,#E4E2DA 0 12px,#EDEBE4 12px 24px)}
.nx-photo--ph .nx-photo__cap{color:var(--nx-muted);background:var(--nx-paper);
  border:1px solid #D6D4CC;backdrop-filter:none}

/* ── calculadoras ─────────────────────────────────────────── */
.nx-calc{background:var(--nx-paper);border-radius:var(--nx-radius-lg);padding:32px}
.nx-field{display:flex;align-items:center;gap:10px;margin-top:10px;
  border:1px solid var(--nx-border-strong);border-radius:var(--nx-radius);
  padding:10px 16px;background:var(--nx-white)}
.nx-field input{flex:1;min-width:0;border:none;outline:none;background:none;
  font-family:var(--nx-mono);font-size:28px;font-weight:600;color:var(--nx-ink)}
.nx-field__pre,.nx-field__suf{font-family:var(--nx-mono);color:var(--nx-faint)}
.nx-field__pre{font-size:19px}
.nx-field__suf{font-size:13px}
.nx-out{border:1px solid var(--nx-border);border-radius:var(--nx-radius);
  padding:16px;background:var(--nx-white)}
.nx-out__v{font-family:var(--nx-mono);font-size:24px;font-weight:600;margin-top:6px}
.nx-bar{height:6px;border-radius:100px;background:var(--nx-line);margin-top:8px;overflow:hidden}
.nx-bar span{display:block;height:100%;border-radius:100px;background:var(--nx-green);transition:width .25s}

/* ── tabela comparativa ───────────────────────────────────── */
.nx-table{width:100%;border-collapse:collapse;font-size:14px;margin-top:16px}
.nx-table th{text-align:left;font-family:var(--nx-mono);font-size:11px;letter-spacing:.06em;
  text-transform:uppercase;color:var(--nx-faint);font-weight:600;padding:10px 14px;border-bottom:2px solid var(--nx-ink)}
.nx-table td{padding:12px 14px;border-bottom:1px solid var(--nx-line-2);color:var(--nx-muted)}
.nx-table tr:last-child td{border-bottom:none}
.nx-table td.nx-good{color:var(--nx-green);font-weight:600}
.nx-table td.nx-bad{color:var(--nx-alert);font-weight:600}
@media(max-width:640px){.nx-table{font-size:12.5px}.nx-table th,.nx-table td{padding:8px 8px}}

/* ── formulário de lead ───────────────────────────────────── */
.nx-input{width:100%;background:var(--nx-white);border:1px solid var(--nx-border-strong);
  border-radius:var(--nx-radius);padding:12px 14px;font-size:15px;color:var(--nx-ink);outline:none}
.nx-input:focus{border-color:var(--nx-green)}
.nx-input--err{border-color:var(--nx-alert)}
.nx-flabel{display:block;font-size:13px;font-weight:600;color:var(--nx-muted);margin-bottom:6px}

/* ── footer ───────────────────────────────────────────────── */
.nx-foot{background:#0E1114;color:rgba(246,245,242,.62)}
.nx-foot__in{max-width:var(--nx-max);margin:0 auto;padding:56px 32px 34px}
.nx-foot__cols{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:36px;align-items:start}
.nx-foot a{color:rgba(246,245,242,.62);font-size:13.5px}
.nx-foot a:hover{color:var(--nx-paper)}
.nx-foot__label{font-family:var(--nx-mono);font-size:11px;letter-spacing:.1em;
  text-transform:uppercase;color:rgba(246,245,242,.38)}
.nx-foot__links{display:flex;flex-direction:column;gap:10px;margin-top:14px}
.nx-foot__bottom{margin-top:44px;padding-top:22px;border-top:1px solid rgba(255,255,255,.08);
  display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;
  font-family:var(--nx-mono);font-size:11.5px;color:rgba(246,245,242,.34)}
.nx-foot__logo{font-family:var(--nx-sans);font-size:21px;font-weight:800;letter-spacing:-.045em;color:var(--nx-paper);line-height:1}
.nx-foot__logo i{color:var(--nx-green-light);font-style:normal}

/* ── whatsapp flutuante ───────────────────────────────────── */
.nx-wa{position:fixed;bottom:24px;right:24px;z-index:998;width:56px;height:56px;
  border-radius:50%;background:var(--nx-green);display:flex;align-items:center;
  justify-content:center;box-shadow:0 8px 24px rgba(15,110,90,.35)}
.nx-wa:hover{background:var(--nx-green-dark)}

/* ── responsivo ───────────────────────────────────────────── */
@media(max-width:900px){
  .nx-h1{font-size:44px}
  .nx-h2{font-size:32px}
  .nx-lead{font-size:17.5px}
  .nx-sec{padding:48px 0}
  .nx-sec--tight{padding:32px 0}
  .nx-wrap,.nx-nav__in,.nx-foot__in{padding-left:20px;padding-right:20px}
  .nx-split{grid-template-columns:1fr}
  .nx-cols--wide{grid-template-columns:1fr}
  .nx-photo{min-height:340px}
  .nx-foot__cols{grid-template-columns:1fr 1fr}
}
@media(max-width:720px){
  .nx-nav__in{gap:14px}
  .nx-nav__right{width:100%;justify-content:space-between;gap:14px}
  .nx-menu{gap:16px;font-size:14px;order:2;width:100%}
  .nx-nav__tel{display:none}
  .nx-h1{font-size:36px;letter-spacing:-.03em}
  .nx-h2{font-size:27px}
  .nx-card,.nx-calc{padding:24px}
  .nx-btn{padding:14px 22px;font-size:15px}
  .nx-box{clip-path:polygon(0 0,calc(100% - 16px) 0,100% 16px,100% 100%,0 100%)}
  .nx-foot__cols{grid-template-columns:1fr}
  .nx-panel{padding:24px 22px}
}
@media print{
  .nx-nav,.nx-wa{display:none}
}