/* ============ DESIGN SYSTEM TOKENS ============ */
:root{
  --color-red:#E00707;--color-red-dark:#C00606;
  --color-green:#59BF2E;--color-green-dark:#4AAA24;--color-green-deep:#2D7A12;
  --color-dark:#272827;--color-white:#FFFFFF;--color-gray-light:#E6E6E6;--color-blue-light:#D8E8EF;
  --color-text-primary:#272827;--color-text-secondary:#555555;--color-text-inverse:#FFFFFF;
  --font-title:'Kanit',sans-serif;--font-body:'Montserrat',sans-serif;
  --fw-light:200;--fw-regular:400;--fw-medium:500;--fw-semi:600;--fw-bold:700;
  --fs-xs:.75rem;--fs-sm:.875rem;--fs-base:1rem;--fs-md:1.125rem;
  --fs-lg:1.5rem;--fs-xl:2rem;--fs-2xl:2.5rem;--fs-3xl:3.5rem;
  --space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-5:24px;
  --space-6:32px;--space-7:48px;--space-8:64px;--space-9:96px;--space-10:128px;
  --radius-sm:4px;--radius-md:8px;--radius-lg:16px;--radius-full:9999px;
  --shadow-sm:0 1px 3px rgba(0,0,0,.08);--shadow-md:0 4px 16px rgba(0,0,0,.10);--shadow-lg:0 8px 32px rgba(0,0,0,.14);
  --transition:.2s ease;--container-max:1200px;
}

/* ============ RESET ============ */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--font-body);font-weight:var(--fw-regular);color:var(--color-text-primary);
  background:var(--color-white);line-height:1.65;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-family:var(--font-title);line-height:1.12;font-weight:var(--fw-semi)}
:focus-visible{outline:3px solid var(--color-green);outline-offset:3px;border-radius:var(--radius-sm)}
.container{max-width:var(--container-max);margin:0 auto;padding:0 var(--space-6)}
.section{padding:var(--space-9) 0}
.eyebrow{font-family:var(--font-title);font-weight:var(--fw-regular);font-size:var(--fs-xs);
  letter-spacing:.16em;text-transform:uppercase;color:var(--color-red)}
.skip{position:absolute;left:14px;top:-60px;background:var(--color-dark);color:#fff;padding:12px 18px;
  border-radius:var(--radius-sm);z-index:200;transition:top .2s;font-family:var(--font-title)}
.skip:focus{top:14px}

/* ============ BUTTONS ============ */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);padding:12px 28px;
  border-radius:var(--radius-sm);font-family:var(--font-title);font-size:var(--fs-sm);font-weight:var(--fw-regular);
  letter-spacing:.05em;text-transform:uppercase;cursor:pointer;border:2px solid transparent;
  transition:all var(--transition);text-align:center;line-height:1.15}
.btn:hover{transform:translateY(-2px)}.btn:active{transform:translateY(0)}
.btn-primary{background:var(--color-red);color:#fff;border-color:var(--color-red)}
.btn-primary:hover{background:var(--color-red-dark);border-color:var(--color-red-dark)}
.btn-ghost-light{background:transparent;color:#fff;border-color:rgba(255,255,255,.5)}
.btn-ghost-light:hover{background:#fff;color:var(--color-dark);border-color:#fff}
.btn-sm{padding:8px 18px;font-size:var(--fs-xs)}
.btn-lg{padding:16px 40px;font-size:var(--fs-md)}

/* ============ HEADER ============ */
.header{position:sticky;top:0;z-index:100;background:var(--color-white);
  border-bottom:1px solid var(--color-gray-light);box-shadow:var(--shadow-sm)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:var(--space-5);padding:var(--space-4) 0}
.brand{display:flex;align-items:center;gap:var(--space-3);flex-shrink:0}
.nav-logo{display:block;height:44px;width:auto}
.nav__links{display:flex;align-items:center;gap:var(--space-6);list-style:none}
.nav__links a{font-family:var(--font-title);font-size:var(--fs-sm);font-weight:var(--fw-regular);color:var(--color-dark);
  text-transform:uppercase;letter-spacing:.05em;transition:color var(--transition);padding:4px 0;position:relative}
.nav__links a::after{content:"";position:absolute;left:0;right:100%;bottom:-2px;height:2px;background:var(--color-red);transition:right var(--transition)}
.nav__links a:hover{color:var(--color-red)}.nav__links a:hover::after{right:0}
.nav__links li.has-sub{position:relative}
.nav__links li.has-sub>a{display:inline-flex;align-items:center;gap:6px}
.nav__caret{width:11px;height:11px;flex-shrink:0;transition:transform var(--transition)}
.nav__links li.has-sub:hover .nav__caret{transform:rotate(180deg)}
.nav__sub{position:absolute;top:100%;left:0;min-width:210px;list-style:none;background:#fff;border:1px solid var(--color-gray-light);border-radius:var(--radius-sm);box-shadow:var(--shadow-md);padding:var(--space-2) 0;margin:0;opacity:0;visibility:hidden;transform:translateY(8px);transition:opacity var(--transition),transform var(--transition),visibility var(--transition);z-index:120}
.nav__links li.has-sub:hover .nav__sub,.nav__links li.has-sub:focus-within .nav__sub{opacity:1;visibility:visible;transform:translateY(0)}
.nav__sub li{margin:0;border:0}
.nav__sub a{display:block;padding:9px var(--space-5);text-transform:uppercase}
.nav__sub a::after{display:none}
.nav__sub a:hover{color:var(--color-red);background:rgba(224,7,7,.06)}
@media(max-width:880px){
  .nav[data-open="true"] .nav__sub{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;border:0;border-radius:0;padding:0;background:transparent}
  .nav[data-open="true"] .nav__sub a{padding:12px 4px 12px var(--space-5)}
  .nav[data-open="true"] .nav__links li.has-sub>a{justify-content:space-between}
}
.nav__toggle{display:none;background:none;border:0;cursor:pointer;padding:8px;color:var(--color-dark)}

/* ============ PAGE BANNER ============ */
.page-banner{position:relative;overflow:hidden;background:var(--color-dark);color:#fff;
  min-height:280px;display:flex;flex-direction:column;justify-content:flex-end}
.page-banner__bg{position:absolute;inset:0;z-index:0;
  background-image:
    linear-gradient(90deg,rgba(8,16,8,.97) 0%,rgba(10,20,10,.92) 40%,rgba(12,22,12,.75) 70%,rgba(15,24,15,.40) 100%),
    url('../img/fotos/aivafabrica.jpg');
  background-size:cover;background-position:center;background-repeat:no-repeat;filter:blur(3px);transform:scale(1.04)}
.page-banner__inner{position:relative;z-index:2;padding:var(--space-10) 0 var(--space-8)}
.page-banner__line{width:48px;height:3px;background:var(--color-red);margin-bottom:var(--space-4)}
.page-banner__pre{font-family:var(--font-title);font-weight:var(--fw-regular);font-size:var(--fs-xs);
  letter-spacing:.16em;text-transform:uppercase;color:var(--color-green);display:block;margin-bottom:var(--space-3)}
.page-banner h1{font-family:var(--font-title);font-weight:var(--fw-bold);
  font-size:clamp(2rem,5vw,var(--fs-3xl));color:#fff;line-height:1.06;margin-bottom:var(--space-3)}
.page-banner__meta{font-family:var(--font-body);font-size:var(--fs-sm);color:rgba(255,255,255,.55)}

/* ============ LEGAL CONTENT ============ */
.legal-wrap{padding:var(--space-9) 0 var(--space-10)}
.legal-layout{display:grid;grid-template-columns:1fr minmax(0,760px) 1fr;gap:0}
.legal-body{grid-column:2}

/* Índice */
.legal-index{background:#F5F5F5;border-radius:var(--radius-md);padding:var(--space-5) var(--space-6);
  margin-bottom:var(--space-8);border-left:4px solid var(--color-red)}
.legal-index__title{font-family:var(--font-title);font-size:var(--fs-sm);font-weight:var(--fw-semi);
  letter-spacing:.1em;text-transform:uppercase;color:var(--color-dark);margin-bottom:var(--space-4)}
.legal-index ol{list-style:none;display:flex;flex-direction:column;gap:var(--space-2)}
.legal-index a{font-family:var(--font-body);font-size:var(--fs-sm);color:var(--color-text-secondary);
  display:flex;align-items:baseline;gap:var(--space-2);transition:color var(--transition)}
.legal-index a:hover{color:var(--color-red)}
.legal-index__num{font-family:var(--font-title);font-size:var(--fs-xs);color:var(--color-red);
  font-weight:var(--fw-semi);min-width:22px}

/* Artigos */
.legal-article{margin-bottom:var(--space-8);scroll-margin-top:100px}
.legal-article h2{font-family:var(--font-title);font-weight:var(--fw-semi);
  font-size:var(--fs-lg);color:var(--color-dark);
  display:flex;align-items:baseline;gap:var(--space-3);
  padding-bottom:var(--space-3);border-bottom:2px solid var(--color-gray-light);
  margin-bottom:var(--space-5)}
.legal-article__num{font-family:var(--font-title);font-size:var(--fs-sm);
  color:var(--color-red);font-weight:var(--fw-semi);flex-shrink:0}
.legal-article p{font-family:var(--font-body);font-size:var(--fs-sm);
  color:var(--color-text-secondary);line-height:1.8;margin-bottom:var(--space-4)}
.legal-article p:last-child{margin-bottom:0}
.legal-article ul,.legal-article ol{font-family:var(--font-body);font-size:var(--fs-sm);
  color:var(--color-text-secondary);line-height:1.8;
  padding-left:var(--space-5);display:flex;flex-direction:column;gap:var(--space-2);
  margin-bottom:var(--space-4)}
.legal-article ul li{list-style:disc}
.legal-article ol li{list-style:decimal}
.legal-article strong{color:var(--color-dark);font-weight:var(--fw-semi)}
.legal-article a{color:var(--color-red);text-decoration:underline;text-underline-offset:3px}

/* Alerta LGPD */
.lgpd-badge{display:inline-flex;align-items:center;gap:var(--space-2);
  background:rgba(89,191,46,.08);border:1px solid rgba(89,191,46,.25);
  border-radius:var(--radius-sm);padding:var(--space-2) var(--space-4);
  font-family:var(--font-title);font-size:var(--fs-xs);font-weight:var(--fw-regular);
  letter-spacing:.08em;text-transform:uppercase;color:var(--color-green-deep);
  margin-bottom:var(--space-7)}
.lgpd-badge svg{width:16px;height:16px;flex-shrink:0}

/* Divider */
.legal-divider{border:0;border-top:1px solid var(--color-gray-light);margin:var(--space-8) 0}

/* ============ FINAL CTA ============ */
.final-cta{background:var(--color-dark);color:#fff;text-align:center}
.final-cta__inner{display:flex;flex-direction:column;align-items:center;gap:var(--space-5);padding:var(--space-9) 0}
.final-cta .eyebrow{color:var(--color-green)}
.final-cta h2{font-family:var(--font-title);font-weight:var(--fw-bold);
  font-size:clamp(var(--fs-xl),4vw,var(--fs-2xl));color:#fff;line-height:1.12;max-width:34ch}
.final-cta p{font-family:var(--font-body);font-size:var(--fs-md);color:rgba(255,255,255,.72);max-width:54ch}
.final-cta__cta{display:flex;gap:var(--space-4);justify-content:center;flex-wrap:wrap}

/* ============ FOOTER ============ */
.footer{background:var(--color-dark);color:rgba(255,255,255,.6);border-top:1px solid rgba(255,255,255,.08)}
.footer__top{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:var(--space-6);padding:var(--space-8) 0 var(--space-7)}
.footer__logo{display:block;height:42px;width:auto}
.footer__about{margin-top:var(--space-4);font-family:var(--font-body);font-size:var(--fs-sm);color:rgba(255,255,255,.45);line-height:1.7;max-width:280px}
.footer__col h4{font-family:var(--font-title);font-weight:var(--fw-semi);font-size:var(--fs-sm);letter-spacing:.1em;text-transform:uppercase;color:#fff;margin-bottom:var(--space-4)}
.footer__col li{margin-bottom:var(--space-2)}
.footer__col a{font-family:var(--font-body);font-size:var(--fs-sm);color:rgba(255,255,255,.5);transition:color var(--transition)}
.footer__col a:hover{color:var(--color-green)}
.footer__bottom{border-top:1px solid rgba(255,255,255,.1);padding:var(--space-5) 0;
  font-family:var(--font-body);font-size:var(--fs-xs);color:rgba(255,255,255,.5)}
.footer__bottom .green{color:var(--color-green)}

/* ============ REVEAL ============ */
.reveal{opacity:0;transform:translateY(16px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}

/* ============ RESPONSIVE ============ */
@media(max-width:1024px){
  .legal-layout{grid-template-columns:0 1fr 0}
  .footer__top{grid-template-columns:1fr 1fr 1fr}.footer__brandcol{grid-column:1/-1}
}
@media(max-width:880px){
  .nav__links{display:none}.nav__cta{display:none}.nav__toggle{display:inline-flex}
  .nav[data-open="true"] .nav__links{display:flex;position:absolute;left:0;right:0;top:100%;flex-direction:column;
    align-items:stretch;gap:0;background:#fff;padding:var(--space-2) var(--space-6) var(--space-5);
    box-shadow:var(--shadow-md);border-bottom:1px solid var(--color-gray-light)}
  .nav[data-open="true"] .nav__links li{border-bottom:1px solid var(--color-gray-light)}
  .nav[data-open="true"] .nav__links a{padding:14px 4px;display:block}
  .nav[data-open="true"] .nav__cta{display:inline-flex;margin:var(--space-4) var(--space-6) var(--space-1)}
  .nav[data-open="true"] .nav__cta .btn{width:100%}
}
@media(max-width:640px){
  .footer__top{grid-template-columns:1fr 1fr}
  .page-banner__inner{padding:var(--space-9) 0 var(--space-7)}
  .legal-wrap{padding:var(--space-8) 0}
}
@media(prefers-reduced-motion:reduce){
  *{animation-duration:.001ms!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none}
}