/*
Theme Name: Bruck Segurança
Theme URI: https://bruckvigilancia.com.br
Author: OctoWeb Marketing Digital
Author URI: https://octoweb.com.br
Description: Tema sob medida da Bruck Segurança Privada — migrado do site original para WordPress, mantendo layout, URLs e SEO.
Version: 1.0.0
Requires at least: 6.2
Requires PHP: 7.4
Text Domain: bruck
License: Proprietário — uso exclusivo Bruck Segurança Integrada
*/

:root{
  --bk-bg:#0b0f17;
  --bk-surface:#121826;
  --bk-surface-2:#182033;
  --bk-line:rgba(255,255,255,.08);
  --bk-text:#e8ecf3;
  --bk-muted:#9aa4b5;
  --bk-accent:#c9a227;
  --bk-accent-ink:#0b0f17;
  --bk-light:#f5f6f8;
  --bk-dark-text:#141a26;
  --bk-radius:14px;
  --bk-max:1200px;
  --bk-font:"Manrope",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--bk-font);background:var(--bk-bg);color:var(--bk-text);line-height:1.65;font-size:16px;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{line-height:1.15;margin:0 0 .6em;font-weight:800;letter-spacing:-.02em}
h1{font-size:clamp(2.2rem,5vw,3.8rem)}
h2{font-size:clamp(1.7rem,3.4vw,2.6rem)}
h3{font-size:1.25rem}
p{margin:0 0 1em}
.screen-reader-text{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(1px,1px,1px,1px)}
.bk-container{max-width:var(--bk-max);margin:0 auto;padding:0 20px}
.bk-section{padding:96px 0}
.bk-section--light{background:var(--bk-light);color:var(--bk-dark-text)}
.bk-section--light .bk-muted{color:#5b6476}
.bk-eyebrow{display:inline-block;font-size:.78rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--bk-accent);margin-bottom:14px}
.bk-muted{color:var(--bk-muted)}
.bk-lead{font-size:1.15rem;max-width:640px}
.bk-center{text-align:center;margin-left:auto;margin-right:auto}

/* Buttons */
.bk-btn{display:inline-flex;align-items:center;gap:8px;padding:14px 26px;border-radius:999px;font-weight:700;font-size:.95rem;transition:transform .15s,background .2s,border-color .2s;border:1.5px solid transparent;cursor:pointer}
.bk-btn:hover{transform:translateY(-1px)}
.bk-btn--primary{background:var(--bk-accent);color:var(--bk-accent-ink)}
.bk-btn--primary:hover{filter:brightness(1.08)}
.bk-btn--ghost{border-color:rgba(255,255,255,.35);color:#fff}
.bk-btn--ghost:hover{border-color:#fff}
.bk-btn--sm{padding:10px 18px;font-size:.88rem}

/* Header */
.bk-header{position:sticky;top:0;z-index:50;background:rgba(11,15,23,.86);backdrop-filter:blur(12px);border-bottom:1px solid var(--bk-line)}
.bk-header__inner{display:flex;align-items:center;justify-content:space-between;height:76px;gap:24px}
.bk-brand{display:flex;align-items:center;gap:12px;font-weight:800}
.bk-brand img{height:46px;width:auto}
.bk-brand small{display:block;font-size:.7rem;font-weight:600;color:var(--bk-muted);letter-spacing:.12em;text-transform:uppercase}
.bk-nav ul{list-style:none;margin:0;padding:0;display:flex;gap:28px;align-items:center}
.bk-nav a{font-weight:600;font-size:.95rem;color:var(--bk-text);opacity:.85}
.bk-nav a:hover{opacity:1;color:var(--bk-accent)}
.bk-nav li{position:relative}
.bk-nav .sub-menu{position:absolute;top:100%;left:-16px;min-width:320px;background:var(--bk-surface);border:1px solid var(--bk-line);border-radius:var(--bk-radius);padding:10px;display:none;flex-direction:column;gap:2px;box-shadow:0 20px 50px rgba(0,0,0,.4)}
.bk-nav li:hover>.sub-menu,.bk-nav li:focus-within>.sub-menu{display:flex}
.bk-nav .sub-menu a{display:block;padding:10px 12px;border-radius:10px;opacity:1}
.bk-nav .sub-menu a:hover{background:var(--bk-surface-2);color:var(--bk-text)}
.bk-nav .sub-menu a span{display:block;font-size:.8rem;font-weight:500;color:var(--bk-muted)}
.bk-header__actions{display:flex;gap:10px;align-items:center}
.bk-toggle{display:none;background:none;border:0;color:#fff;padding:8px;cursor:pointer}
.bk-toggle svg{width:28px;height:28px}

/* Hero */
.bk-hero{position:relative;min-height:88vh;display:flex;align-items:center;overflow:hidden}
.bk-hero__bg{position:absolute;inset:0;background-size:cover;background-position:center}
.bk-hero__bg::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(11,15,23,.95) 0%,rgba(11,15,23,.75) 45%,rgba(11,15,23,.35) 100%)}
.bk-hero__content{position:relative;z-index:1;padding:120px 0 100px;max-width:720px}
.bk-hero__actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}

/* Stats */
.bk-stats{background:var(--bk-surface);border-top:1px solid var(--bk-line);border-bottom:1px solid var(--bk-line)}
.bk-stats__grid{display:grid;grid-template-columns:repeat(5,1fr);gap:0}
.bk-stat{padding:36px 20px;text-align:center;border-right:1px solid var(--bk-line)}
.bk-stat:last-child{border-right:0}
.bk-stat strong{display:block;font-size:2.4rem;font-weight:800;color:var(--bk-accent);line-height:1}
.bk-stat span{font-size:.9rem;color:var(--bk-muted)}

/* About (conteúdo da página inicial) */
.bk-about .wp-block-columns{gap:56px;align-items:center}
.bk-about ul{list-style:none;padding:0;margin:24px 0}
.bk-about li{position:relative;padding-left:32px;margin-bottom:12px}
.bk-about li::before{content:"✓";position:absolute;left:0;top:3px;width:20px;height:20px;border-radius:50%;background:var(--bk-accent);color:var(--bk-accent-ink);font-size:.72rem;font-weight:800;display:grid;place-items:center}
.bk-about img{border-radius:var(--bk-radius)}
.bk-badge{display:inline-flex;align-items:center;gap:8px;background:var(--bk-surface);border:1px solid var(--bk-line);padding:10px 16px;border-radius:999px;font-size:.88rem;font-weight:600}

/* Services */
.bk-services__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:48px}
.bk-card{background:#fff;border-radius:var(--bk-radius);overflow:hidden;display:flex;flex-direction:column;box-shadow:0 1px 2px rgba(16,24,40,.06),0 8px 24px rgba(16,24,40,.06);transition:transform .2s,box-shadow .2s}
.bk-card:hover{transform:translateY(-4px);box-shadow:0 16px 40px rgba(16,24,40,.12)}
.bk-card__img{aspect-ratio:16/10;overflow:hidden;background:#dfe3ea}
.bk-card__img img{width:100%;height:100%;object-fit:cover}
.bk-card__body{padding:24px;display:flex;flex-direction:column;flex:1}
.bk-card__body p{color:#5b6476;flex:1}
.bk-card__link{font-weight:700;color:var(--bk-dark-text)}
.bk-card__link:hover{color:var(--bk-accent)}

/* Testimonials */
.bk-testimonials__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:48px}
.bk-quote{background:var(--bk-surface);border:1px solid var(--bk-line);border-radius:var(--bk-radius);padding:32px;margin:0}
.bk-quote__stars{color:var(--bk-accent);letter-spacing:2px;margin-bottom:12px}
.bk-quote p{font-size:1.02rem}
.bk-quote footer{margin-top:18px;font-weight:700}
.bk-quote footer span{display:block;font-weight:500;font-size:.85rem;color:var(--bk-muted)}

/* CTA + Contato */
.bk-cta{background:linear-gradient(135deg,var(--bk-surface-2),var(--bk-surface));border:1px solid var(--bk-line);border-radius:24px;padding:64px 40px;text-align:center}
.bk-cta .bk-hero__actions{justify-content:center}
.bk-contact__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:40px}
.bk-contact__item{background:var(--bk-surface);border:1px solid var(--bk-line);border-radius:var(--bk-radius);padding:24px;display:block}
.bk-contact__item small{display:block;color:var(--bk-muted);font-size:.8rem;text-transform:uppercase;letter-spacing:.1em;margin-bottom:6px}
.bk-contact__item strong{font-size:1rem}
a.bk-contact__item:hover{border-color:var(--bk-accent)}
.bk-map{margin-top:24px;border-radius:var(--bk-radius);overflow:hidden;border:1px solid var(--bk-line)}
.bk-map iframe{width:100%;height:360px;border:0;display:block;filter:grayscale(.3) contrast(1.05)}

/* Footer */
.bk-footer{background:#070a10;border-top:1px solid var(--bk-line);padding:72px 0 28px;font-size:.93rem}
.bk-footer__grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:48px}
.bk-footer h4{font-size:.85rem;text-transform:uppercase;letter-spacing:.12em;color:var(--bk-muted);margin-bottom:16px}
.bk-footer ul{list-style:none;margin:0;padding:0}
.bk-footer li{margin-bottom:10px}
.bk-footer a:hover{color:var(--bk-accent)}
.bk-footer__social{display:flex;gap:12px;margin-top:16px}
.bk-footer__social a{width:40px;height:40px;border-radius:50%;border:1px solid var(--bk-line);display:grid;place-items:center}
.bk-footer__social svg{width:18px;height:18px;fill:currentColor}
.bk-footer__bottom{border-top:1px solid var(--bk-line);margin-top:48px;padding-top:24px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;color:var(--bk-muted);font-size:.85rem}

/* Página de serviço */
.bk-page-hero{padding:72px 0 56px;border-bottom:1px solid var(--bk-line)}
.bk-back{display:inline-flex;gap:6px;color:var(--bk-muted);font-weight:600;font-size:.9rem;margin-bottom:24px}
.bk-back:hover{color:var(--bk-accent)}
.bk-service{display:grid;grid-template-columns:1.25fr 1fr;gap:56px;align-items:start}
.bk-service__img img{border-radius:var(--bk-radius);width:100%;aspect-ratio:4/3;object-fit:cover}
.bk-content{font-size:1.05rem}
.bk-content h2{font-size:1.5rem;margin-top:1.6em}
.bk-content ul{list-style:none;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:12px}
.bk-content li{background:var(--bk-surface);border:1px solid var(--bk-line);border-radius:12px;padding:14px 16px 14px 44px;position:relative;font-weight:600;font-size:.95rem}
.bk-content li::before{content:"✓";position:absolute;left:16px;top:13px;color:var(--bk-accent);font-weight:800}
.bk-content a{color:var(--bk-accent);text-decoration:underline}
.bk-related{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:32px}
.bk-related a{background:var(--bk-surface);border:1px solid var(--bk-line);border-radius:var(--bk-radius);padding:20px;display:block;transition:border-color .2s}
.bk-related a:hover{border-color:var(--bk-accent)}
.bk-related strong{display:block;margin-bottom:4px}
.bk-related span{font-size:.85rem;color:var(--bk-muted)}

/* Área do cliente */
.bk-login{min-height:80vh;display:grid;place-items:center;padding:64px 20px}
.bk-login__card{width:100%;max-width:420px;background:var(--bk-surface);border:1px solid var(--bk-line);border-radius:20px;padding:40px;text-align:center}
.bk-login__card img{height:72px;width:auto;margin:0 auto 20px}
.bk-login__card form{text-align:left;margin-top:24px}
.bk-login__card label{display:block;font-size:.85rem;font-weight:600;margin-bottom:6px}
.bk-login__card input[type=text],.bk-login__card input[type=password]{width:100%;padding:12px 14px;border-radius:10px;border:1px solid var(--bk-line);background:var(--bk-bg);color:var(--bk-text);font:inherit;margin-bottom:14px}
.bk-login__card input[type=submit]{width:100%;background:var(--bk-accent);color:var(--bk-accent-ink);border:0;border-radius:999px;padding:14px;font-weight:700;font:inherit;font-weight:700;cursor:pointer}
.bk-login__card .login-remember{font-size:.85rem;color:var(--bk-muted)}

/* Genéricas */
.bk-generic{padding:72px 0}
.bk-generic .bk-content ul{display:block}
.bk-generic .bk-content li{background:none;border:0;padding:4px 0 4px 24px}
.bk-generic .bk-content li::before{left:0;top:4px}

/* WhatsApp flutuante */
.bk-wa{position:fixed;right:22px;bottom:22px;z-index:60;width:60px;height:60px;border-radius:50%;background:#25d366;display:grid;place-items:center;box-shadow:0 10px 30px rgba(0,0,0,.35);transition:transform .2s}
.bk-wa:hover{transform:scale(1.07)}
.bk-wa svg{width:32px;height:32px;fill:#fff}

/* Responsivo */
@media (max-width:1024px){
  .bk-services__grid,.bk-testimonials__grid{grid-template-columns:repeat(2,1fr)}
  .bk-stats__grid{grid-template-columns:repeat(3,1fr)}
  .bk-stat:nth-child(3){border-right:0}
  .bk-contact__grid,.bk-related{grid-template-columns:repeat(2,1fr)}
  .bk-service{grid-template-columns:1fr}
}
@media (max-width:860px){
  .bk-toggle{display:block}
  .bk-header__actions .bk-btn--ghost{display:none}
  .bk-nav{position:fixed;inset:76px 0 0 0;background:var(--bk-bg);padding:24px 20px;transform:translateX(100%);transition:transform .25s;overflow-y:auto}
  .bk-nav.is-open{transform:none}
  .bk-nav ul{flex-direction:column;align-items:flex-start;gap:18px}
  .bk-nav .sub-menu{position:static;display:flex;border:0;box-shadow:none;padding:8px 0 0 12px;min-width:0;background:none}
  .bk-footer__grid{grid-template-columns:1fr}
  .bk-section{padding:72px 0}
}
@media (max-width:600px){
  .bk-services__grid,.bk-testimonials__grid,.bk-contact__grid,.bk-related,.bk-content ul{grid-template-columns:1fr}
  .bk-stats__grid{grid-template-columns:repeat(2,1fr)}
  .bk-stat{border-right:0;border-bottom:1px solid var(--bk-line)}
  .bk-hero{min-height:auto}
  .bk-hero__content{padding:88px 0 72px}
  .bk-cta{padding:44px 22px}
  .bk-header__actions .bk-btn--primary{display:none}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}