/* ===================================================
   IEC Restaurando Vidas — estilos globais
   =================================================== */

@import url('https://fonts.googleapis.com/css2?family=Baloo+2:wght@500;600;700;800&family=Nunito+Sans:wght@400;600;700;900&display=swap');

:root{
  --azul-marinho: #1e3a5f;
  --cinza-acao: #c4ccd4;
  --cinza-acao-escuro: #aeb8c2;
  --cinza-claro: #eef1f4;
  --texto: #1c1f24;
  --texto-suave: #5b6570;
  --branco: #ffffff;
  --rodape: #383838;
  --acento: #c0392b;
  --sombra: 0 10px 25px rgba(20,30,45,.12);
  --radius: 14px;
  --fonte-titulo: 'Baloo 2', sans-serif;
  --fonte-texto: 'Nunito Sans', sans-serif;
}

*{ box-sizing: border-box; }

html{ scroll-behavior: smooth; }

body{
  margin:0;
  font-family: var(--fonte-texto);
  color: var(--texto);
  background: var(--branco);
  -webkit-font-smoothing: antialiased;
}

h1,h2,h3,h4{
  font-family: var(--fonte-titulo);
  margin: 0 0 .4em 0;
  line-height: 1.15;
}

a{ color: inherit; text-decoration: none; }
img{ max-width: 100%; display:block; }

.container{
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- Header / navegação ---------- */
.site-header{
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--cinza-acao);
  border-bottom: 1px solid rgba(0,0,0,.06);
}
.nav-wrap{
  display:flex;
  align-items:center;
  justify-content: space-between;
  gap: 20px;
  padding: 10px 24px;
  max-width: 1180px;
  margin:0 auto;
}
.brand{
  display:flex;
  align-items:center;
  gap: 12px;
}
.brand img{ width: 100%; height:100%; }
.logo-clip{
  display:block;
  width: 56px; height:56px;
  border-radius:50%;
  overflow:hidden;
  flex-shrink: 0;
}
.logo-clip img{
  width: 104%;
  height: 104%;
  object-fit: cover;
  margin: -2% 0 0 -2%;
  display:block;
}
.brand-nome{
  font-family: var(--fonte-titulo);
  font-weight:700;
  font-size: 1rem;
  color: var(--azul-marinho);
  display:none;
}
.nav-links{
  display:flex;
  gap: 30px;
  list-style:none;
  margin:0; padding:0;
  flex-wrap: wrap;
}
.nav-links a{
  font-family: var(--fonte-titulo);
  font-weight: 600;
  font-size: 1.05rem;
  color: var(--texto);
  padding: 6px 4px;
  border-bottom: 2px solid transparent;
  transition: border-color .2s ease, color .2s ease;
}
.nav-links a:hover, .nav-links a:focus-visible{
  color: var(--azul-marinho);
  border-color: var(--azul-marinho);
}
.nav-toggle{
  display:none;
  background:none;
  border:none;
  font-size: 1.6rem;
  cursor:pointer;
}

/* ---------- Hero ---------- */
.hero{
  position: relative;
  min-height: 620px;
  display:flex;
  align-items:center;
  color: var(--branco);
  background:
    radial-gradient(circle at 18% 22%, rgba(255,255,255,.08), transparent 40%),
    radial-gradient(circle at 84% 78%, rgba(255,255,255,.06), transparent 45%),
    linear-gradient(160deg, #1e3a5f 0%, #142942 55%, #0d1c2e 100%);
  text-align:center;
  overflow: hidden;
}
.hero::after{
  content:"";
  position:absolute; inset:0;
  background-image: radial-gradient(rgba(255,255,255,.14) 1.5px, transparent 1.5px);
  background-size: 34px 34px;
  opacity:.35;
  pointer-events:none;
}
.hero-content{ position: relative; z-index:1; }
.hero-content{
  width:100%;
  max-width: 900px;
  margin: 0 auto;
  padding: 60px 24px;
}
.hero h1{
  font-size: clamp(2.4rem, 6vw, 4.2rem);
  font-weight: 700;
  margin-bottom: .3em;
}
.hero .subtitulo{
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 2.2em;
}
.hero-cruz{
  width: 70px;
  height: 78px;
  margin: 0 auto 2.2em;
  display:block;
  opacity: .92;
}
.hero .endereco{
  font-family: var(--fonte-titulo);
  font-weight: 600;
  font-size: 1.4rem;
  margin-bottom: 1.4em;
}
.hero-socials{
  display:flex;
  gap: 16px;
  justify-content:center;
  flex-wrap: wrap;
}
.hero-socials a{
  background: rgba(255,255,255,.18);
  border: 1px solid rgba(255,255,255,.5);
  padding: 10px 26px;
  border-radius: 999px;
  font-weight: 700;
  transition: background .2s ease;
}
.hero-socials a:hover{ background: rgba(255,255,255,.32); }

/* ---------- Seções genéricas ---------- */
section{ padding: 70px 0; }
.section-title{
  text-align:center;
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  margin-bottom: 1.1em;
}
.section-alt{ background: var(--cinza-acao); }

/* ---------- Programação ---------- */
.prog-grid{
  display:grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 40px 80px;
  max-width: 820px;
  margin: 0 auto;
}
.prog-item h3{
  font-size: 1.35rem;
  color: var(--cinza-acao-escuro);
  border-bottom: 1px solid var(--cinza-acao-escuro);
  padding-bottom: 6px;
  margin-bottom: .5em;
}
.prog-item p{
  font-size: 1.2rem;
  font-weight: 700;
  margin:0;
}

/* ---------- Ministérios ---------- */
.min-grid{
  display:grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 22px;
  margin-bottom: 60px;
}
.min-grid:last-of-type{ margin-bottom:0; }
.min-card{
  background: var(--branco);
  border-radius: var(--radius);
  box-shadow: var(--sombra);
  padding: 28px 20px;
  text-align:center;
}
.section-alt .min-card{ background: var(--branco); }
.min-card img, .min-card .icon-fallback{
  width: 86px; height:86px;
  border-radius:50%;
  object-fit: cover;
  margin: 0 auto 16px;
  background: var(--cinza-claro);
}
.icon-fallback{
  display:flex; align-items:center; justify-content:center;
  font-family: var(--fonte-titulo);
  font-weight:700;
  font-size: 1.6rem;
  color: var(--azul-marinho);
}
.min-card h4{ font-size: 1.2rem; margin-bottom: .5em; }
.min-card p{
  font-size: .96rem;
  color: var(--texto-suave);
  margin:0;
  line-height: 1.5;
}

.min-subtitle{
  text-align:center;
  font-family: var(--fonte-titulo);
  font-weight:600;
  color: var(--azul-marinho);
  font-size: 1.3rem;
  margin: 50px 0 26px;
}

.min-pair{
  display:grid;
  grid-template-columns: repeat(auto-fit, minmax(280px,1fr));
  gap: 22px;
  max-width: 900px;
  margin: 0 auto;
}
.min-pair .min-card{ text-align:left; }
.min-pair .min-card-head{
  display:flex; align-items:center; gap:14px; margin-bottom: 14px;
}
.min-pair .min-card-head img, .min-pair .min-card-head .icon-fallback{
  width: 56px; height:56px; margin:0;
}
.min-pair .min-card-head h4{ margin:0; font-size: 1.15rem; }

/* ---------- Estudos ---------- */
.estudos-lista{
  display:grid;
  grid-template-columns: repeat(auto-fit, minmax(220px,260px));
  justify-content: center;
  gap: 20px;
  max-width: 1180px;
  margin: 0 auto;
}
.estudo-card{
  background: var(--cinza-claro);
  border-radius: var(--radius);
  padding: 18px;
  box-shadow: var(--sombra);
  display:flex;
  flex-direction:column;
}
.estudo-card .data{
  font-size: .8rem;
  font-weight:700;
  color: var(--azul-marinho);
  text-transform: uppercase;
  letter-spacing: .04em;
  margin-bottom: 8px;
}
.estudo-card h4{ font-size: 1.05rem; margin-bottom: .6em; }

/* Carrossel */
.carrossel{ position: relative; }
.carrossel-viewport{
  position: relative;
  width: 100%;
  border-radius: 10px;
  overflow: hidden;
  background: #e4e7ea;
}
.carrossel-slide{
  width:100%;
  height:auto;
  display:block;
}
.carrossel-seta{
  position:absolute;
  top:50%; transform: translateY(-50%);
  background: rgba(20,25,35,.45);
  color:#fff;
  border:none;
  width: 34px; height:34px;
  border-radius:50%;
  font-size:1.3rem;
  line-height:1;
  cursor:pointer;
}
.carrossel-seta.esquerda{ left: 8px; }
.carrossel-seta.direita{ right: 8px; }
.carrossel-seta:hover{ background: rgba(20,25,35,.7); }
.carrossel-dots{
  display:flex;
  justify-content:center;
  gap: 6px;
  margin-top: 10px;
}
.carrossel-dots .dot{
  width: 7px; height:7px;
  border-radius:50%;
  background: var(--cinza-acao-escuro);
  cursor:pointer;
}
.carrossel-dots .dot.ativo{ background: var(--azul-marinho); }
.estudos-vazio, .estudos-erro{
  text-align:center;
  color: var(--texto-suave);
  font-size: 1rem;
  grid-column: 1/-1;
}
.estudos-loading{
  text-align:center;
  color: var(--texto-suave);
  grid-column: 1/-1;
}

/* ---------- Como chegar ---------- */
.chegar-grid{
  display:grid;
  grid-template-columns: repeat(auto-fit, minmax(300px,1fr));
  gap: 28px;
  align-items:stretch;
  margin-bottom: 40px;
}
.chegar-grid img, .chegar-grid iframe{
  width:100%;
  height: 100%;
  min-height: 340px;
  border-radius: var(--radius);
  box-shadow: var(--sombra);
  border: none;
  object-fit: cover;
}
.chegar-endereco{
  text-align:center;
  font-weight:700;
  font-size: 1.6rem;
  margin-bottom: 40px;
  color: var(--texto-suave);
}
.chegar-logo{
  width: 90px;
  height: 90px;
  margin: 0 auto;
}

/* ---------- Rodapé ---------- */
.site-footer{
  background: var(--rodape);
  color: rgba(255,255,255,.9);
  padding: 60px 0 30px;
  text-align:center;
}
.site-footer h3{ font-size: 1.3rem; margin-bottom: 1em; }
.footer-cols{
  display:grid;
  grid-template-columns: repeat(auto-fit, minmax(200px,1fr));
  gap: 30px;
  max-width: 900px;
  margin: 0 auto 30px;
  text-align:center;
}
.footer-cols h4{
  font-size: .95rem;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: rgba(255,255,255,.55);
  border-bottom: 1px solid rgba(255,255,255,.2);
  padding-bottom: 8px;
  margin-bottom: 12px;
}
.footer-cols ul{ list-style:none; margin:0; padding:0; }
.footer-cols li{ margin-bottom: 10px; font-weight:600; }
.footer-cols a:hover{ text-decoration: underline; }
.footer-copy{
  font-size: .85rem;
  color: rgba(255,255,255,.45);
  margin-top: 20px;
}

/* ---------- Botão flutuante admin ---------- */
.admin-fab{
  position: fixed;
  bottom: 18px;
  right: 18px;
  background: var(--azul-marinho);
  color: #fff;
  padding: 10px 18px;
  border-radius: 999px;
  font-weight: 700;
  font-size: .85rem;
  box-shadow: var(--sombra);
  z-index: 60;
  opacity: .85;
}
.admin-fab:hover{ opacity: 1; }

/* ---------- Responsivo ---------- */
@media (max-width: 760px){
  .nav-links{
    display:none;
    position:absolute;
    top: 76px; left:0; right:0;
    background: var(--cinza-acao);
    flex-direction:column;
    gap:0;
    padding: 10px 24px 20px;
    box-shadow: var(--sombra);
  }
  .nav-links.aberto{ display:flex; }
  .nav-links a{ display:block; padding: 12px 0; border-bottom: 1px solid rgba(0,0,0,.08); }
  .nav-toggle{ display:block; }
  .prog-grid{ grid-template-columns: 1fr; gap: 30px; }
  .hero{ min-height: 520px; }
}

/* ---------- Foco visível / acessibilidade ---------- */
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible{
  outline: 3px solid var(--azul-marinho);
  outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior:auto; }
}