:root{
  --blue:#123f72;
  --blue-2:#1f66a6;
  --green:#1d8c6f;
  --text:#182232;
  --muted:#607086;
  --soft:#f4f8fb;
  --line:#dfe8f0;
  --white:#fff;
  --shadow:0 18px 50px rgba(18,63,114,.12);
  --radius:24px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Arial, Helvetica, sans-serif;
  color:var(--text);
  background:var(--white);
  line-height:1.6;
}

img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.container{width:min(1180px,calc(100% - 40px));margin:0 auto}
.skip-link{position:absolute;left:-999px;top:auto}
.skip-link:focus{left:16px;top:16px;background:#fff;padding:10px 14px;z-index:9999;border-radius:8px}

.topbar{background:#0d315b;color:#fff;font-size:.92rem}
.topbar-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:9px 0;flex-wrap:wrap}
.directorate-access{
  display:inline-flex;
  align-items:center;
  gap:6px;
  color:rgba(255,255,255,.94);
  font-weight:700;
  transition:color .22s ease,opacity .22s ease;
}
.directorate-access:hover{color:#fff;opacity:.82}
.directorate-access:focus-visible{outline:2px solid #fff;outline-offset:4px;border-radius:4px}
.directorate-access-icon{width:14px;height:14px;flex:0 0 14px}

.site-header{
  position:sticky;
  top:0;
  z-index:20;
  background:rgba(255,255,255,.96);
  backdrop-filter:blur(12px);
  box-shadow:0 1px 0 rgba(12,35,62,.08);
}

.nav{
  min-height:82px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:24px;
}

.brand img{
  width:270px;
  height:auto;
  max-height:58px;
  object-fit:contain;
}

.menu{
  display:flex;
  align-items:center;
  gap:22px;
  font-weight:700;
  color:#1f344d;
}

.menu a:not(.btn){
  position:relative;
  padding:10px 0;
  transition:color .22s ease;
}
.menu a:not(.btn)::after{
  content:"";
  position:absolute;
  right:0;
  bottom:3px;
  left:0;
  height:3px;
  border-radius:999px;
  background:var(--blue-2);
  box-shadow:0 3px 10px rgba(31,102,166,.32);
  transform:scaleX(0);
  transform-origin:center;
  transition:transform .22s ease;
}
.menu a:not(.btn):hover,
.menu a:not(.btn)[aria-current="location"]{color:var(--blue-2)}
.menu a:not(.btn):hover::after,
.menu a:not(.btn)[aria-current="location"]::after{transform:scaleX(1)}
.menu-toggle{display:none}

.btn{
  position:relative;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  border:0;
  background:linear-gradient(135deg,var(--blue),var(--blue-2));
  color:#fff;
  padding:13px 20px;
  border-radius:999px;
  font-weight:800;
  box-shadow:0 10px 24px rgba(18,63,114,.18);
  cursor:pointer;
  transition:transform .22s ease, box-shadow .22s ease, background .22s ease, color .22s ease, border-color .22s ease;
}
.btn:hover,
.btn:focus-visible{
  transform:translateY(-2px);
  /* O brilho fica fora e abaixo do botão, nunca sobrepondo o texto ou o fundo. */
  box-shadow:0 15px 31px rgba(18,63,114,.25),0 12px 24px rgba(31,102,166,.28);
}
.btn:focus-visible{outline:3px solid rgba(31,102,166,.35);outline-offset:3px}

.btn-small{padding:10px 16px}
.btn-outline{
  background:#fff;
  color:var(--blue);
  border:1px solid rgba(18,63,114,.18);
  box-shadow:0 8px 18px rgba(18,63,114,.08);
}

.hero{
  position:relative;
  overflow:hidden;
  min-height:620px;
  display:flex;
  align-items:center;
  background:linear-gradient(90deg,#fff 0%,#f8fbfd 100%);
}

.hero-bg{
  position:absolute;
  inset:0;
  background:
    linear-gradient(90deg,rgba(255,255,255,.96) 0%,rgba(255,255,255,.85) 46%,rgba(255,255,255,.48) 100%),
    url('../img/fachada-sindicato.webp') center right/cover no-repeat;
  opacity:1;
}

.hero-content{position:relative;z-index:1;padding:80px 0}
.hero-text{max-width:720px}
.eyebrow{
  margin:0 0 12px;
  color:var(--blue-2);
  font-size:.82rem;
  font-weight:900;
  text-transform:uppercase;
  letter-spacing:.11em;
}

h1,h2,h3{line-height:1.12;margin:0;color:#10233a}
h1{font-size:clamp(2.3rem,6vw,4.8rem);letter-spacing:-.055em}
h2{font-size:clamp(1.9rem,4vw,3.1rem);letter-spacing:-.035em}
h3{font-size:1.28rem;margin-bottom:10px}
.lead{font-size:1.24rem;color:var(--muted);max-width:650px;margin:22px 0 28px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}

.section{padding:88px 0}
.section-soft{background:var(--soft)}
.two-columns{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:48px;
  align-items:center;
}

.image-card{
  border-radius:var(--radius);
  overflow:hidden;
  box-shadow:var(--shadow);
  background:#fff;
}
.image-card img{
  width:100%;
  aspect-ratio:4/3;
  object-fit:cover;
}

.text-block p{color:var(--muted)}
.management{
  color:var(--blue) !important;
  font-weight:800;
  letter-spacing:.04em;
  margin:-8px 0 18px;
}
.mini-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:14px;
  margin-top:28px;
}
.mini-grid div{
  background:#fff;
  border:1px solid var(--line);
  border-radius:18px;
  padding:18px;
}
.mini-grid strong{display:block;color:var(--blue);margin-bottom:6px}
.mini-grid span{display:block;color:var(--muted);font-size:.94rem}

.section-title{
  text-align:center;
  max-width:780px;
  margin:0 auto 42px;
}
.section-title p:not(.eyebrow){color:var(--muted);font-size:1.08rem}

.cards{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:22px;
}

.card{
  background:#fff;
  border:1px solid var(--line);
  border-radius:22px;
  padding:26px;
  box-shadow:0 12px 30px rgba(18,63,114,.07);
}
.card p{color:var(--muted);margin-bottom:0}
.icon{
  width:48px;
  height:48px;
  border-radius:16px;
  background:#eef7ff;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  font-size:1.35rem;
  margin-bottom:18px;
}

.sindcard-box{
  background:linear-gradient(135deg,#0f3d70,#1d6aaa);
  color:#fff;
  border-radius:28px;
  padding:42px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:28px;
  box-shadow:var(--shadow);
}
.sindcard-box h2,.sindcard-box .eyebrow{color:#fff}
.sindcard-box p{color:rgba(255,255,255,.86);max-width:780px}
.sindcard-box .btn{background:#fff;color:var(--blue);box-shadow:0 8px 18px rgba(5,28,58,.16);flex:0 0 auto}
.sindcard-box .btn:hover,
.sindcard-box .btn:focus-visible{
  /* Sobre o azul, o halo branco destaca o botão sem cobrir sua superfície. */
  box-shadow:0 16px 32px rgba(4,26,52,.30),0 13px 28px rgba(255,255,255,.48);
}

.partner-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:18px;
}

.partner-card{
  background:#fff;
  border:1px solid var(--line);
  border-radius:20px;
  min-height:128px;
  padding:22px;
  display:flex;
  flex-direction:column;
  justify-content:center;
  box-shadow:0 12px 30px rgba(18,63,114,.06);
  position:relative;
  overflow:hidden;
}
.partner-card:before{
  content:"";
  position:absolute;
  inset:0 auto 0 0;
  width:5px;
  background:linear-gradient(var(--blue),var(--green));
}
.partner-card strong{
  font-size:1.08rem;
  color:#132942;
  line-height:1.35;
}
.partner-note{
  margin:28px auto 0;
  max-width:850px;
  background:#fff;
  border:1px dashed #b9c9d9;
  border-radius:18px;
  padding:16px 20px;
  color:var(--muted);
}
.partner-note p{margin:0}

.contact-section{background:#fff}
.contact-grid{
  display:grid;
  grid-template-columns:.9fr 1.1fr;
  gap:42px;
  align-items:start;
}

.contact-list{
  list-style:none;
  padding:0;
  margin:28px 0 0;
  display:grid;
  gap:14px;
}
.contact-list li{
  background:var(--soft);
  border:1px solid var(--line);
  border-radius:16px;
  padding:15px 18px;
}
.contact-email{
  color:var(--blue);
  font-weight:700;
  text-decoration:underline;
  text-decoration-thickness:1px;
  text-underline-offset:3px;
  overflow-wrap:anywhere;
}
.contact-email:hover{color:var(--blue-2)}
.contact-email:focus-visible{outline:2px solid var(--blue-2);outline-offset:3px;border-radius:3px}

.contact-info{
  background:var(--soft);
  border:1px solid var(--line);
  border-radius:24px;
  padding:26px;
}
.contact-info p{color:var(--muted);margin-bottom:0}

.footer{
  background:#0c294d;
  color:rgba(255,255,255,.82);
  padding:28px 0;
}
.footer-inner{
  display:flex;
  justify-content:center;
  gap:16px;
  flex-wrap:wrap;
  text-align:center;
}
.footer-inner > * + *{
  padding-left:16px;
  border-left:1px solid rgba(255,255,255,.34);
}
.footer-inner a{
  color:inherit;
  text-decoration:none;
}
.footer-inner a:hover,
.footer-inner a:focus-visible{
  color:#fff;
  text-decoration:underline;
  text-underline-offset:3px;
}

.whatsapp-float{
  position:fixed;
  left:24px;
  bottom:24px;
  z-index:30;
  display:block;
  width:54px;
  height:54px;
  padding:0;
  border:0;
  background:transparent;
  color:inherit;
  font:inherit;
  text-align:left;
  cursor:default;
}
.whatsapp-float-icon{
  position:relative;
  z-index:1;
  display:grid;
  place-items:center;
  width:54px;
  height:54px;
  flex:0 0 54px;
  border:2px solid rgba(255,255,255,.96);
  border-radius:50%;
  background:linear-gradient(145deg,var(--blue-2),var(--blue));
  box-shadow:0 8px 18px rgba(5,28,58,.25);
  transition:transform .22s ease,box-shadow .22s ease;
}
.whatsapp-float svg{position:relative;z-index:1;width:31px;height:31px;fill:#25d366}
.whatsapp-float-bubble{
  position:absolute;
  left:calc(100% + 10px);
  bottom:0;
  display:grid;
  gap:1px;
  max-width:0;
  overflow:hidden;
  padding:0;
  border:1px solid transparent;
  border-radius:18px;
  background:#fff;
  color:var(--blue);
  box-shadow:0 9px 20px rgba(5,28,58,0);
  font-size:.83rem;
  line-height:1.25;
  opacity:0;
  transform:translateX(-9px);
  transition:max-width .28s ease,padding .28s ease,opacity .18s ease,transform .28s ease,box-shadow .28s ease,border-color .28s ease;
  white-space:nowrap;
}
.whatsapp-float-bubble strong{color:var(--green);font-size:.9rem}
.whatsapp-float:hover .whatsapp-float-icon,
.whatsapp-float:focus-visible .whatsapp-float-icon{
  transform:translateY(-2px);
  /* Halo externo, atrás do círculo: verde para remeter ao WhatsApp. */
  box-shadow:0 14px 28px rgba(5,28,58,.25),0 11px 26px rgba(37,211,102,.5);
}
.whatsapp-float:hover .whatsapp-float-bubble,
.whatsapp-float:focus-visible .whatsapp-float-bubble{
  max-width:292px;
  padding:10px 15px 10px 17px;
  border-color:rgba(37,211,102,.34);
  box-shadow:0 11px 24px rgba(5,28,58,.16),0 8px 21px rgba(37,211,102,.18);
  opacity:1;
  transform:translateX(0);
}
.whatsapp-float:focus-visible{outline:3px solid rgba(37,211,102,.42);outline-offset:4px;border-radius:999px}

/* Atalho do Sindcard: fica à direita para equilibrar o botão do WhatsApp à esquerda. */
.sindcard-float{
  position:fixed;
  right:24px;
  bottom:24px;
  z-index:30;
  display:block;
  width:54px;
  height:54px;
  color:inherit;
  text-align:right;
}
.sindcard-float-icon{
  display:grid;
  place-items:center;
  width:54px;
  height:54px;
  flex:0 0 54px;
  border:2px solid rgba(255,255,255,.96);
  border-radius:50%;
  background:linear-gradient(145deg,var(--blue-2),var(--blue));
  box-shadow:0 8px 18px rgba(5,28,58,.25);
  transition:transform .22s ease,box-shadow .22s ease;
}
.sindcard-float svg{width:29px;height:29px;fill:none;stroke:#fff;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}
.sindcard-float-bubble{
  position:absolute;
  right:calc(100% + 10px);
  bottom:0;
  display:grid;
  gap:1px;
  max-width:0;
  overflow:hidden;
  padding:0;
  border:1px solid transparent;
  border-radius:18px;
  background:#fff;
  color:var(--blue);
  box-shadow:0 9px 20px rgba(5,28,58,0);
  font-size:.83rem;
  line-height:1.25;
  opacity:0;
  transform:translateX(9px);
  transition:max-width .28s ease,padding .28s ease,opacity .18s ease,transform .28s ease,box-shadow .28s ease,border-color .28s ease;
  white-space:nowrap;
}
.sindcard-float-bubble strong{color:var(--blue-2);font-size:.9rem}
.sindcard-float:hover .sindcard-float-icon,
.sindcard-float:focus-visible .sindcard-float-icon{
  transform:translateY(-2px);
  box-shadow:0 14px 28px rgba(5,28,58,.25),0 11px 26px rgba(31,102,166,.52);
}
.sindcard-float:hover .sindcard-float-bubble,
.sindcard-float:focus-visible .sindcard-float-bubble{
  max-width:250px;
  padding:10px 17px 10px 15px;
  border-color:rgba(31,102,166,.3);
  box-shadow:0 11px 24px rgba(5,28,58,.16),0 8px 21px rgba(31,102,166,.16);
  opacity:1;
  transform:translateX(0);
}
.sindcard-float:focus-visible{outline:3px solid rgba(31,102,166,.42);outline-offset:4px;border-radius:999px}

@media (max-width:900px){
  .menu-toggle{
    display:inline-flex;
    background:var(--blue);
    color:#fff;
    border:0;
    border-radius:999px;
    padding:10px 15px;
    font-weight:800;
    cursor:pointer;
    transition:transform .22s ease,box-shadow .22s ease;
  }
  .menu-toggle:hover,.menu-toggle:focus-visible{transform:translateY(-2px);box-shadow:0 12px 24px rgba(31,102,166,.28)}
  .menu{
    display:none;
    position:absolute;
    left:20px;
    right:20px;
    top:116px;
    background:#fff;
    border:1px solid var(--line);
    box-shadow:var(--shadow);
    border-radius:18px;
    padding:18px;
    flex-direction:column;
    align-items:flex-start;
  }
  .menu.open{display:flex}
  .brand img{width:210px}
  .hero{min-height:560px}
  .hero-bg{
    background:
      linear-gradient(180deg,rgba(255,255,255,.97) 0%,rgba(255,255,255,.78) 100%),
      url('../img/fachada-sindicato.webp') center/cover no-repeat;
  }
  .two-columns,.contact-grid{grid-template-columns:1fr}
  .cards{grid-template-columns:1fr 1fr}
  .partner-grid{grid-template-columns:1fr 1fr}
  .mini-grid{grid-template-columns:1fr}
  .sindcard-box{display:block}
  .sindcard-box .btn{margin-top:18px}
}

@media (max-width:560px){
  .container{width:min(100% - 28px,1180px)}
  .topbar-inner{align-items:flex-start;flex-direction:column;gap:4px;font-size:.84rem}
  .menu{top:132px}
  .nav{min-height:74px}
  .hero-content{padding:58px 0}
  .section{padding:64px 0}
  .cards,.partner-grid{grid-template-columns:1fr}
  .hero-actions{display:grid}
  /* Os dois atalhos usam a mesma linha-base e o mesmo diâmetro no celular. */
  .whatsapp-float,.sindcard-float{
    bottom:14px;
    width:50px;
    height:50px;
    line-height:1;
  }
  .whatsapp-float{left:14px}
  .sindcard-float{right:14px}
  .whatsapp-float-icon,.sindcard-float-icon{
    box-sizing:border-box;
    width:50px;
    height:50px;
    flex-basis:50px;
  }
  /* No celular, o texto pode ocupar duas linhas em vez de ser cortado. */
  .whatsapp-float-bubble{white-space:normal}
  .whatsapp-float:hover .whatsapp-float-bubble,
  .whatsapp-float:focus-visible .whatsapp-float-bubble{max-width:calc(100vw - 78px)}
  .sindcard-float-bubble{white-space:normal}
  .sindcard-float:hover .sindcard-float-bubble,
  .sindcard-float:focus-visible .sindcard-float-bubble{max-width:calc(100vw - 78px)}
  .footer-inner{gap:8px}
  .footer-inner > * + *{
    width:100%;
    padding-left:0;
    border-left:0;
  }
}