/*
Theme: ATECA
Arquivo: assets/css/site.css

Estilos compartilhados entre Landing e Produções.
Header e footer agora possuem uma única fonte de estilos.
*/

/* ===== Header compartilhado ===== */
/* =====================================================
     HEADER COMPARTILHADO ATECA
     Fonte única para Landing e Produções.
     ===================================================== */
  :root{
    --header-h:82px;
  }

  .site-header{
    position:sticky;
    top:0;
    z-index:1000;
    width:100%;
    height:82px;
    min-height:82px;
    background:rgba(251,253,251,.955);
    backdrop-filter:blur(18px);
    -webkit-backdrop-filter:blur(18px);
    border-bottom:1px solid rgba(15,61,46,.08);
    box-shadow:0 10px 28px rgba(8,42,30,.045);
  }

  .site-header .container{
    width:min(1180px, calc(100% - 40px));
    max-width:none;
    height:100%;
    margin:0 auto;
    padding:0;
  }

  .site-header .nav-shell{
    width:100%;
    height:82px;
    min-height:82px;
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:24px;
  }

  .site-header .brand{
    display:flex;
    align-items:center;
    gap:14px;
    margin:0;
    padding:0;
    text-decoration:none;
    flex:0 0 auto;
  }

  .site-header .brand-logo-wrap{
    flex:0 0 50px;
    width:50px;
    height:50px;
    min-width:50px;
    min-height:50px;
    border-radius:15px;
    overflow:hidden;
    background:linear-gradient(145deg,var(--green-900),var(--green-700));
    display:grid;
    place-items:center;
    box-shadow:0 12px 26px rgba(15,61,46,.20);
    padding:6px;
  }

  .site-header .brand-logo{
    display:block;
    width:100%;
    height:100%;
    max-width:none;
    object-fit:contain;
    filter:drop-shadow(0 2px 4px rgba(0,0,0,.12));
  }

  .site-header .brand-copy{
    display:block;
    line-height:1;
  }

  .site-header .brand-copy strong{
    display:block;
    margin:0;
    padding:0;
    font-family:var(--display);
    font-size:1.65rem;
    font-weight:600;
    line-height:1;
    letter-spacing:.01em;
    color:var(--green-950);
  }

  .site-header .brand-copy small{
    display:block;
    margin:6px 0 0;
    padding:0;
    font-size:.64rem;
    font-weight:400;
    line-height:1.2;
    letter-spacing:.07em;
    color:var(--muted);
    white-space:nowrap;
  }

  .site-header .nav-links{
    display:flex;
    align-items:center;
    gap:2px;
    margin:0;
    padding:0;
  }

  .site-header .nav-links a{
    position:relative;
    display:inline-flex;
    align-items:center;
    justify-content:center;
    margin:0;
    padding:12px 14px;
    border:0;
    border-radius:999px;
    background:transparent;
    color:var(--green-950);
    box-shadow:none;
    text-decoration:none;
    font-family:var(--sans);
    font-size:.95rem;
    font-weight:800;
    line-height:1.2;
    transition:.25s ease;
  }

  .site-header .nav-links a:hover,
  .site-header .nav-links a.active{
    background:var(--green-100, var(--sage));
    color:var(--green-800);
  }

  .site-header .nav-links a::after{
    content:"";
    position:absolute;
    left:14px;
    right:14px;
    bottom:7px;
    height:2px;
    border-radius:999px;
    background:linear-gradient(90deg,var(--green-700),var(--gold));
    transform:scaleX(0);
    transform-origin:left;
    transition:transform .22s ease;
  }

  .site-header .nav-links a:hover::after,
  .site-header .nav-links a.active::after{
    transform:scaleX(1);
  }

  .site-header .menu-toggle{
    display:none;
    background:none;
    border:0;
    color:var(--green-950);
    font-size:1.65rem;
    cursor:pointer;
  }

  @media(max-width:900px){
    :root{--header-h:72px}

    .site-header,
    .site-header .nav-shell{
      height:72px;
      min-height:72px;
    }

    .site-header .brand-logo-wrap{
      flex-basis:46px;
      width:46px;
      height:46px;
      min-width:46px;
      min-height:46px;
    }

    .site-header .nav-links{
      display:none;
      position:absolute;
      top:72px;
      right:20px;
      left:20px;
      padding:14px;
      border-radius:20px;
      background:white;
      border:1px solid rgba(15,61,46,.12);
      box-shadow:0 24px 65px rgba(8,42,30,.10);
      flex-direction:column;
      align-items:stretch;
    }

    .site-header .nav-links.open{
      display:flex;
    }

    .site-header .menu-toggle{
      display:block;
    }

    .site-header .brand-copy small{
      display:none;
    }
  }

/* =========================================================
   MOBILE V2 — HEADER INTENCIONAL
   ========================================================= */
@media(max-width:900px){

  .site-header{
    height:68px !important;
    min-height:68px !important;
    background:rgba(251,253,251,.94) !important;
    border-bottom:1px solid rgba(15,61,46,.07) !important;
    box-shadow:0 8px 24px rgba(8,42,30,.045) !important;
  }

  .site-header .container{
    width:min(100% - 24px,1180px) !important;
  }

  .site-header .nav-shell{
    height:68px !important;
    min-height:68px !important;
  }

  .site-header .brand{
    gap:10px !important;
  }

  .site-header .brand-logo-wrap{
    flex:0 0 42px !important;
    width:42px !important;
    height:42px !important;
    min-width:42px !important;
    min-height:42px !important;
    padding:5px !important;
    border-radius:13px !important;
  }

  .site-header .brand-copy strong{
    font-size:1.42rem !important;
    letter-spacing:.01em !important;
  }

  .site-header .brand-copy small{
    display:none !important;
  }

  .site-header .menu-toggle{
    display:grid !important;
    place-items:center !important;
    flex:0 0 42px !important;
    width:42px !important;
    height:42px !important;
    padding:0 !important;
    border:1px solid rgba(15,61,46,.10) !important;
    border-radius:13px !important;
    background:#fff !important;
    color:var(--green-950) !important;
    font-size:1.22rem !important;
    box-shadow:0 8px 20px rgba(8,42,30,.055) !important;
  }

  .site-header .nav-links{
    display:none !important;
    position:absolute !important;
    top:76px !important;
    left:auto !important;
    right:12px !important;
    width:min(300px,calc(100vw - 24px)) !important;
    max-height:none !important;
    overflow:visible !important;
    padding:10px !important;
    gap:2px !important;
    flex-direction:column !important;
    align-items:stretch !important;
    border-radius:18px !important;
    background:rgba(251,253,251,.985) !important;
    border:1px solid rgba(15,61,46,.09) !important;
    box-shadow:0 22px 54px rgba(8,42,30,.16) !important;
    backdrop-filter:blur(18px) !important;
  }

  .site-header .nav-links.open{
    display:flex !important;
  }

  .site-header .nav-links a,
  .site-header .nav-links a.nav-cta,
  .site-header .nav-links a.contact{
    width:100% !important;
    min-height:44px !important;
    justify-content:flex-start !important;
    padding:11px 13px !important;
    border-radius:11px !important;
    font-size:.89rem !important;
    font-weight:750 !important;
  }

  .site-header .nav-links a.active{
    background:var(--green-100) !important;
  }

  .site-header .nav-links a::after{
    display:none !important;
  }
}

@media(max-width:420px){
  .site-header .container{
    width:min(100% - 18px,1180px) !important;
  }

  .site-header .nav-links{
    right:9px !important;
    width:calc(100vw - 18px) !important;
  }
}


/* =========================================================
   FOOTER CANÔNICO V4
   Mesma aparência em Landing e Produções.
   site.css é carregado por último.
   ========================================================= */
footer.network-section{
  position:relative !important;
  isolation:isolate !important;
  overflow:hidden !important;
  background:#081f17 !important;
  color:white !important;
  padding:0 !important;
  margin:0 !important;
}

footer.network-section > .container{
  position:relative !important;
  z-index:2 !important;
  width:min(1180px,calc(100% - 40px)) !important;
  margin:0 auto !important;
}

footer.network-section .network-layer{
  opacity:.46 !important;
}

footer.network-section .footer-modern{
  position:relative !important;
  z-index:2 !important;
  padding:54px 0 28px !important;
}

footer.network-section .footer-brand{
  display:flex !important;
  align-items:center !important;
  gap:15px !important;
  margin:0 0 30px !important;
}

footer.network-section .footer-logo-wrap{
  flex:0 0 52px !important;
  width:52px !important;
  height:52px !important;
  padding:7px !important;
  border-radius:16px !important;
  background:rgba(255,255,255,.08) !important;
  border:1px solid rgba(255,255,255,.10) !important;
}

footer.network-section .footer-logo-wrap img{
  width:100% !important;
  height:100% !important;
  object-fit:contain !important;
}

footer.network-section .footer-brand strong{
  display:block !important;
  color:white !important;
  font-family:var(--display) !important;
  font-size:1.65rem !important;
  line-height:1 !important;
  margin:0 0 6px !important;
}

footer.network-section .footer-brand span{
  display:block !important;
  color:#9fb7ad !important;
  font-size:.78rem !important;
  line-height:1.5 !important;
  letter-spacing:.07em !important;
  text-transform:uppercase !important;
}

footer.network-section .footer-nav{
  display:flex !important;
  flex-wrap:wrap !important;
  align-items:center !important;
  gap:8px 22px !important;
  margin:0 !important;
  padding:22px 0 28px !important;
  border-top:1px solid rgba(255,255,255,.08) !important;
  border-bottom:1px solid rgba(255,255,255,.08) !important;
}

footer.network-section .footer-nav a{
  position:static !important;
  display:block !important;
  margin:0 !important;
  padding:0 !important;
  border:0 !important;
  border-radius:0 !important;
  background:transparent !important;
  box-shadow:none !important;
  color:#d2e0da !important;
  text-decoration:none !important;
  font-size:.87rem !important;
  font-weight:700 !important;
}

footer.network-section .footer-nav a::after{
  display:none !important;
}

footer.network-section .footer-nav a:hover{
  color:white !important;
  transform:translateY(-1px) !important;
}

footer.network-section .footer-bottom{
  display:flex !important;
  justify-content:space-between !important;
  gap:20px !important;
  margin:0 !important;
  padding:24px 0 0 !important;
  border:0 !important;
  color:#829e92 !important;
  font-size:.78rem !important;
}

@media(max-width:900px){
  footer.network-section > .container{
    width:min(100% - 28px,1180px) !important;
  }

  footer.network-section .footer-modern{
    padding:42px 0 24px !important;
  }

  footer.network-section .footer-brand{
    align-items:flex-start !important;
    margin-bottom:24px !important;
  }

  footer.network-section .footer-logo-wrap{
    flex-basis:48px !important;
    width:48px !important;
    height:48px !important;
  }

  footer.network-section .footer-brand strong{
    font-size:1.48rem !important;
  }

  footer.network-section .footer-brand span{
    max-width:260px !important;
  }

  footer.network-section .footer-nav{
    display:grid !important;
    grid-template-columns:repeat(2,minmax(0,1fr)) !important;
    gap:0 !important;
    padding:16px 0 !important;
  }

  footer.network-section .footer-nav a{
    padding:9px 0 !important;
  }

  footer.network-section .footer-bottom{
    flex-direction:column !important;
    gap:8px !important;
    padding-top:18px !important;
  }
}

@media(max-width:420px){
  footer.network-section > .container{
    width:min(100% - 20px,1180px) !important;
  }

  footer.network-section .footer-nav{
    grid-template-columns:1fr !important;
  }
}


/* =========================================================
   ACESSIBILIDADE / UX
   ========================================================= */
.sr-only{
  position:absolute!important;
  width:1px!important;
  height:1px!important;
  padding:0!important;
  margin:-1px!important;
  overflow:hidden!important;
  clip:rect(0,0,0,0)!important;
  white-space:nowrap!important;
  border:0!important;
}

.skip-link{
  position:fixed;
  top:10px;
  left:10px;
  z-index:99999;
  padding:11px 14px;
  border-radius:10px;
  background:#fff;
  color:#08281e;
  font-weight:800;
  text-decoration:none;
  box-shadow:0 10px 30px rgba(8,42,30,.18);
  transform:translateY(-160%);
  transition:transform .18s ease;
}
.skip-link:focus{
  transform:translateY(0);
}

:where(a,button,input,select,textarea,[tabindex]):focus-visible{
  outline:3px solid #b98a3c!important;
  outline-offset:3px!important;
}

button,
a,
input,
select,
textarea{
  -webkit-tap-highlight-color:rgba(31,106,78,.14);
}

@media(max-width:900px){
  .site-header .nav-links a,
  .site-header .menu-toggle,
  .back-to-top{
    min-width:44px;
    min-height:44px;
  }
}

@media(prefers-reduced-motion:reduce){
  html{
    scroll-behavior:auto!important;
  }
  *,
  *::before,
  *::after{
    animation-duration:.01ms!important;
    animation-iteration-count:1!important;
    transition-duration:.01ms!important;
    scroll-behavior:auto!important;
  }
}