/* ============ RESET ============ */
* { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --azul: #1a3c5e;
  --azul-escuro: #142b43;
  --dourado: #c9a24b;
  --fundo: #f0f4f8;
  --branco: #ffffff;
  --texto: #2d2d2d;
  --texto-suave: #6b7280;
  --borda: #e5e7eb;
  --sombra: 0 2px 12px rgba(0, 0, 0, 0.08);
}

body {
  font-family: "Segoe UI", Arial, sans-serif;
  background: var(--fundo);
  color: var(--texto);
  line-height: 1.6;
}

/* ============ LOGO ============ */
.brand { text-decoration: none; display: flex; flex-direction: column; line-height: 1.1; }
.brand-name { font-size: 16px; font-weight: 700; color: var(--azul); letter-spacing: 2px; }
.brand-sub { font-size: 10px; color: var(--dourado); letter-spacing: 4px; margin-top: 2px; }

/* ============ LOGIN ============ */
.tela-login {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  background:
    radial-gradient(circle at top right, rgba(201,162,75,0.10), transparent 35%),
    linear-gradient(135deg, #f5f7fa 0%, #e9eef4 100%);
}

.login-card {
  width: 100%;
  max-width: 400px;
  background: #fff;
  border-radius: 24px;
  padding: 48px 36px;
  box-shadow: 0 20px 60px rgba(20,43,67,0.12);
  text-align: center;
}

.login-logo { margin-bottom: 28px; }
.login-logo .brand-name { font-size: 24px; display: block; color: var(--azul); }
.login-logo .brand-sub { font-size: 11px; display: block; margin-top: 6px; color: var(--dourado); letter-spacing: 4px; }

.login-card h1 { color: var(--azul); font-size: 1.7rem; margin-bottom: 8px; }
.login-card > p { color: var(--texto-suave); font-size: 0.9rem; margin-bottom: 28px; }

.login-campo { text-align: left; margin-bottom: 18px; }
.login-campo label {
  display: block; color: var(--azul); font-size: 0.85rem;
  font-weight: 600; margin-bottom: 7px;
}
.login-campo input {
  width: 100%; padding: 14px 16px;
  border: 1.5px solid var(--borda); border-radius: 12px;
  font-size: 0.95rem; outline: none; transition: 0.2s;
  background: #fafbfc;
}
.login-campo input:focus {
  border-color: var(--azul);
  box-shadow: 0 0 0 3px rgba(26,60,94,0.08);
  background: #fff;
}

.login-botao {
  width: 100%; margin-top: 10px; padding: 14px;
  border: none; border-radius: 12px;
  background: var(--azul); color: #fff;
  font-size: 1rem; font-weight: 700; cursor: pointer; transition: 0.2s;
}
.login-botao:hover { background: var(--azul-escuro); transform: translateY(-1px); }

.login-erro {
  display: none;
  background: #fff1f1; color: #b42318;
  border: 1px solid #f3c2c2; border-radius: 10px;
  padding: 10px; margin-bottom: 16px; font-size: 0.85rem;
}

/* ============ HEADER ============ */
.header { background: var(--branco); box-shadow: var(--sombra); position: sticky; top: 0; z-index: 100; }
.header-inner {
  max-width: 1100px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 20px;
}
.nav { display: flex; align-items: center; gap: 20px; }
.nav a { color: var(--azul); text-decoration: none; font-weight: 600; font-size: 14px; transition: color 0.2s; }
.nav a:hover { color: var(--dourado); }
.btn-sair {
  background: none; border: 1.5px solid var(--azul); color: var(--azul);
  padding: 6px 16px; border-radius: 20px; cursor: pointer;
  font-weight: 600; font-size: 13px; transition: all 0.2s;
}
.btn-sair:hover { background: var(--azul); color: #fff; }

/* ============ HERO ============ */
.hero { text-align: center; padding: 50px 20px 30px; max-width: 750px; margin: 0 auto; }
.badge {
  display: inline-block; background: #eaf0f8; color: var(--azul);
  padding: 6px 16px; border-radius: 20px; font-size: 13px; font-weight: 600; margin-bottom: 16px;
}
.hero h1 { font-size: 2.4rem; color: var(--azul); margin-bottom: 12px; }
.hero p { font-size: 1.05rem; color: #555; margin-bottom: 28px; }
.busca { position: relative; max-width: 480px; margin: 0 auto 20px; }
.busca input {
  width: 100%; padding: 14px 20px 14px 48px;
  border: 2px solid #ddd; border-radius: 30px;
  font-size: 1rem; outline: none; transition: border 0.2s;
}
.busca input:focus { border-color: var(--azul); }
.icone-busca { position: absolute; left: 18px; top: 50%; transform: translateY(-50%); font-size: 1.1rem; }
.filtros { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; }
.filtro {
  padding: 9px 22px; border: 2px solid #ddd; background: #fff;
  border-radius: 30px; cursor: pointer; font-weight: 600; font-size: 0.95rem; transition: all 0.2s;
}
.filtro:hover { border-color: var(--azul); }
.filtro.ativo { background: var(--azul); color: #fff; border-color: var(--azul); }

/* ============ ACESSO RÁPIDO ============ */
.acesso-rapido {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 18px; max-width: 1100px; margin: 0 auto 40px; padding: 0 20px;
}
.card-acesso {
  background: var(--branco); border: none; border-radius: 14px;
  padding: 24px; text-align: left; cursor: pointer;
  box-shadow: var(--sombra); transition: transform 0.2s, box-shadow 0.2s;
  display: flex; flex-direction: column; gap: 6px;
}
.card-acesso:hover { transform: translateY(-4px); box-shadow: 0 8px 22px rgba(0, 0, 0, 0.12); }
.card-icone { font-size: 2rem; }
.card-titulo { font-size: 1.15rem; font-weight: 700; color: var(--azul); }
.card-desc { color: #666; font-size: 0.9rem; }

/* ============ LISTA ============ */
.manuais { max-width: 1100px; margin: 0 auto 50px; padding: 0 20px; }
.section-header {
  display: flex; align-items: baseline; justify-content: space-between;
  margin-bottom: 20px; flex-wrap: wrap; gap: 8px;
}
.section-header h2 { color: var(--azul); font-size: 1.5rem; }
.section-sub { color: var(--texto-suave); font-size: 13px; }

.lista-conteudo {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 18px;
}

/* ============ CARDS ============ */
.card-manual, .card-cliente {
  background: var(--branco); border-radius: 14px; padding: 22px;
  box-shadow: var(--sombra); display: flex; flex-direction: column; gap: 10px;
  transition: transform 0.2s, box-shadow 0.2s;
}
.card-manual:hover, .card-cliente:hover { transform: translateY(-4px); box-shadow: 0 8px 22px rgba(0, 0, 0, 0.12); }

.tag {
  display: inline-block; align-self: flex-start;
  font-size: 0.72rem; font-weight: 700; letter-spacing: 1.5px;
  padding: 4px 12px; border-radius: 20px;
}
.tag-escritorio { background: #eaf0f8; color: var(--azul); }
.tag-clientes { background: #fbf3e2; color: #a0781e; }

.card-manual h3, .card-cliente h3 { color: var(--azul); font-size: 1.1rem; }
.card-manual p, .card-cliente p { color: #666; font-size: 0.92rem; flex: 1; }

.btn-abrir, .btn-cliente {
  align-self: flex-start; margin-top: 6px;
  background: var(--azul); color: #fff; border: none; border-radius: 8px;
  padding: 9px 16px; cursor: pointer; font-weight: 600; font-size: 0.88rem;
  transition: background 0.2s;
}
.btn-abrir:hover, .btn-cliente:hover { background: var(--dourado); }

.cliente-logo-wrap {
  width: 64px; height: 64px; border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-weight: 700; font-size: 1.1rem; letter-spacing: 1px;
  margin-bottom: 4px;
}
.logo-nio { background: linear-gradient(135deg, #1a1a2e, #3d3d5c); }
.logo-bmg { background: linear-gradient(135deg, #003da5, #0057d8); }
.logo-daycoval { background: linear-gradient(135deg, #00524e, #008a82); }
.logo-latam { background: linear-gradient(135deg, #2b1e5e, #6b4fa0); }

.vazio {
  grid-column: 1 / -1; text-align: center;
  padding: 50px 20px; color: var(--texto-suave); font-size: 1rem;
}

/* ============ RODAPÉ ============ */
.footer { background: var(--azul); color: #dce6f0; margin-top: 60px; }
.footer-inner {
  max-width: 1100px; margin: 0 auto;
  display: grid; grid-template-columns: 1.3fr repeat(4, 1fr);
  gap: 30px; padding: 50px 20px 40px;
}
.footer-logo { display: flex; flex-direction: column; gap: 2px; margin-bottom: 14px; }
.footer-logo .brand-name { color: #fff; }
.footer-logo .brand-sub { color: var(--dourado); }
.footer-marca p { font-size: 0.92rem; line-height: 1.5; color: #b8c6d4; }
.footer-col h4 { color: var(--dourado); font-size: 0.85rem; letter-spacing: 2px; margin-bottom: 14px; }
.footer-col ul { list-style: none; }
.footer-col li { font-size: 0.9rem; margin-bottom: 8px; color: #dce6f0; }
.footer-col a { color: #dce6f0; text-decoration: none; transition: color 0.2s; }
.footer-col a:hover { color: var(--dourado); }
.social-icons { display: flex; gap: 10px; }
.social-circle {
  width: 40px; height: 40px; border-radius: 50%;
  border: 1.5px solid var(--dourado);
  display: flex; align-items: center; justify-content: center;
  color: var(--dourado); text-decoration: none;
  font-size: 13px; font-weight: 600; transition: all 0.2s;
}
.social-circle:hover { background: var(--dourado); color: #fff; }
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  text-align: center; padding: 18px 20px; font-size: 0.85rem; color: #b8c6d4;
}

/* ============ MODAL ============ */
.modal { display: none; position: fixed; inset: 0; z-index: 200; }
.modal.aberto { display: block; }
.modal-overlay { position: absolute; inset: 0; background: rgba(0, 0, 0, 0.55); }
.modal-box {
  position: relative; max-width: 720px; margin: 6vh auto;
  background: var(--branco); border-radius: 14px; padding: 30px;
  max-height: 85vh; overflow-y: auto; z-index: 1;
}
.modal-fechar {
  position: absolute; top: 14px; right: 18px;
  background: none; border: none; font-size: 2rem;
  cursor: pointer; color: #888; line-height: 1;
}
.modal-fechar:hover { color: var(--azul); }

.modal-conteudo h2 { color: var(--azul); margin-bottom: 10px; padding-right: 30px; }
.modal-conteudo p { color: #555; }

.grid-setores {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 12px; margin: 18px 0;
}
.btn-setor {
  background: var(--fundo); border: 1px solid var(--borda); border-radius: 12px;
  padding: 18px 12px; cursor: pointer; font-weight: 600; font-size: 0.9rem;
  color: var(--azul); display: flex; flex-direction: column; align-items: center; gap: 8px;
  transition: all 0.2s;
}
.btn-setor:hover { background: var(--azul); color: #fff; border-color: var(--azul); }
.setor-icone { font-size: 1.6rem; }

.area-construcao {
  background: #fbf7ec; border: 1px dashed var(--dourado); border-radius: 14px;
  padding: 30px 20px; text-align: center; margin: 20px 0;
}
.area-construcao .icone { font-size: 2.5rem; margin-bottom: 8px; }
.area-construcao h3 { color: var(--azul); margin-bottom: 6px; }
.area-construcao p { color: var(--texto-suave); font-size: 0.9rem; }

/* ============ COMENTÁRIOS ============ */
.comentarios { margin-top: 24px; border-top: 1px solid #eee; padding-top: 20px; }
.comentarios h3 { color: var(--azul); font-size: 1rem; margin-bottom: 14px; }
.comentario-form { display: flex; flex-direction: column; gap: 10px; margin-bottom: 16px; }
.comentario-form textarea {
  padding: 12px; border: 2px solid #ddd; border-radius: 8px;
  font-family: inherit; font-size: 0.92rem; resize: vertical; min-height: 70px;
}
.comentario-form textarea:focus { border-color: var(--azul); outline: none; }
.comentario-form button {
  align-self: flex-end; background: var(--dourado); color: #fff;
  border: none; border-radius: 8px; padding: 9px 18px; cursor: pointer; font-weight: 600;
}
.comentario-form button:hover { opacity: 0.9; }
.lista-comentarios { display: flex; flex-direction: column; gap: 10px; }
.comentario { background: var(--fundo); padding: 12px 15px; border-radius: 8px; font-size: 0.9rem; color: #444; }
.comentario-vazio { color: #999; font-size: 0.9rem; font-style: italic; }

/* ============ RESPONSIVO ============ */
@media (max-width: 900px) {
  .footer-inner { grid-template-columns: repeat(2, 1fr); }
  .footer-marca { grid-column: 1 / -1; }
}
@media (max-width: 640px) {
  .hero h1 { font-size: 1.7rem; }
  .nav { gap: 14px; }
  .footer-inner { grid-template-columns: 1fr; text-align: center; }
  .social-icons { justify-content: center; }
  .lista-conteudo { grid-template-columns: 1fr; }
}
/* ============================================
   ESQUECI MINHA SENHA
   ============================================ */

.login-recuperar {
  text-align: right;
  margin-top: 12px;
}

.login-recuperar a {
  font-size: 13px;
  color: #666;
  text-decoration: none;
  transition: color 0.2s;
}

.login-recuperar a:hover {
  color: #0066cc;
  text-decoration: underline;
}
/* ============================================
   VISUALIZADOR DE PDF
   ============================================ */

.visualizador-pdf {
  width: 100%;
  height: 70vh;
  border: none;
  border-radius: 8px;
  margin-top: 16px;
  background: #fff;
}

.btn-abrir-externo {
  display: inline-block;
  margin-top: 12px;
  padding: 8px 16px;
  background: #2b6cb0;
  color: #fff;
  border-radius: 6px;
  text-decoration: none;
  font-size: 14px;
}

.btn-abrir-externo:hover {
  background: #1e4e8c;
}