/* ============================================
   FRAENGE SST - Design System
   Tema: Azul corporativo + Cinza (ash)
   Qualidade • Saúde • Segurança • Meio Ambiente
   ============================================ */

:root {
  /* Cores principais - Azul + Cinza da logo */
  --color-bg: #F4F6F8;
  --color-bg-alt: #E8EEF2;
  --color-surface: #FFFFFF;
  --color-primary: #184F83;
  --color-primary-dark: #0F3A63;
  --color-primary-light: #D4E4F2;
  --color-accent: #3D7EA6;
  --color-accent-dark: #2A5F7A;
  --color-text: #2D3748;
  --color-text-muted: #5A6A7A;
  --color-border: #D0D8E0;
  --color-header-bg: #FFFFFF;
  --color-footer-bg: #0F2A45;
  --color-footer-text: #E2E8F0;
  --color-gray: #718096;

  --font-heading: 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
  --font-body: 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
  --font-size-base: 16px;
  --line-height: 1.65;

  --radius: 10px;
  --radius-sm: 6px;
  --shadow: 0 4px 20px rgba(30, 75, 122, 0.08);
  --shadow-hover: 0 8px 30px rgba(30, 75, 122, 0.12);
  --container: 1140px;
  --header-height: 80px;
}

/* Cadastro completo de usuários e permissões */
.user-access-modal .commercial-modal-box{width:min(1320px,96vw);max-height:94vh;overflow:auto}
.user-access-grid{display:grid;grid-template-columns:minmax(340px,.9fr) minmax(480px,1.1fr);gap:1rem;align-items:start}
.user-access-grid .card{margin-bottom:1rem}
.user-access-grid label{display:block;margin:.7rem 0 .3rem;font-weight:600;color:var(--primary-dark)}
.user-access-grid .switch-line{display:flex;align-items:center;gap:.5rem}
.user-access-grid .switch-line input{width:auto;margin:0}
.permission-title{display:flex;align-items:center;justify-content:space-between;gap:1rem}
.permission-title p{margin:.25rem 0 0;color:var(--muted)}
.permission-module{border:1px solid var(--border);border-radius:8px;margin-top:.65rem;overflow:hidden;background:#fff}
.permission-module-head{width:100%;border:0;background:#f8fafc;padding:.75rem;display:flex;justify-content:space-between;text-align:left;color:var(--primary-dark);cursor:pointer}
.permission-module-head span:first-child{display:flex;align-items:center;gap:.45rem}
.permission-module-head input{width:auto;margin:0}
.permission-module-head small{display:block;color:var(--muted);font-weight:400;margin-left:.25rem}
.permission-actions{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:.65rem;padding:.8rem}
.permission-actions label{display:flex;align-items:flex-start;gap:.4rem;margin:0;font-weight:400}
.permission-actions input{width:auto;margin:.15rem 0 0}
.modal-actions{display:flex;justify-content:flex-end;gap:.6rem;margin-top:1rem}
@media(max-width:900px){.user-access-grid{grid-template-columns:1fr}.permission-actions{grid-template-columns:1fr}.permission-title{align-items:flex-start;flex-direction:column}}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: var(--font-size-base);
}

body {
  font-family: var(--font-body);
  background-color: var(--color-bg);
  color: var(--color-text);
  line-height: var(--line-height);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color 0.2s ease;
}

a:hover {
  color: var(--color-accent);
}

ul, ol {
  list-style: none;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 600;
  line-height: 1.25;
  color: var(--color-text);
}

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* HEADER */
.site-header {
  background: var(--color-header-bg);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 1000;
  height: var(--header-height);
  box-shadow: 0 1px 8px rgba(30, 75, 122, 0.06);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  gap: 1.5rem;
}

.logo-area {
  display: flex;
  flex-direction: column;
  gap: 0.08rem;
  flex-shrink: 0;
  text-decoration: none;
}

.logo-text {
  font-family: 'Bauhaus 93', 'Arial Rounded MT Bold', 'Arial Black', Impact, sans-serif;
  font-size: 1.55rem;
  font-weight: 400;
  letter-spacing: 0.5px;
  line-height: 1.1;
  display: flex;
  align-items: baseline;
  gap: 0.35rem;
}

.logo-fraenge {
  color: #184F83;
}

.logo-sst {
  color: #5F6061;
}

.logo-slogan {
  font-size: 0.72rem;
  color: #5F6061;
  letter-spacing: 0.3px;
  font-weight: 500;
  margin-top: 0.1rem;
}

.logo-tagline {
  font-size: 0.58rem;
  color: #718096;
  letter-spacing: 0.35px;
  text-transform: uppercase;
  margin-top: 0.05rem;
}

.nav-main {
  display: flex;
  align-items: center;
  gap: 0.1rem;
}

.nav-main a {
  padding: 0.5rem 0.7rem;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--color-text);
  border-radius: var(--radius-sm);
  white-space: nowrap;
}

.nav-main a:hover,
.nav-main a.active {
  background: var(--color-primary-light);
  color: var(--color-primary-dark);
}

.nav-main a.acesso-interno {
  background: var(--color-primary);
  color: #fff;
  margin-left: 0.4rem;
  font-size: 0.82rem;
}

.nav-main a.acesso-interno:hover {
  background: var(--color-primary-dark);
  color: #fff;
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  color: var(--color-text);
}

.menu-toggle svg {
  width: 28px;
  height: 28px;
}

/* HERO */
.hero {
  background: linear-gradient(135deg, #184F83 0%, #2260A0 50%, #0F3A63 100%);
  padding: 4.5rem 0 4rem;
  color: #fff;
}

.hero-content {
  max-width: 720px;
}

.hero h1 {
  font-size: clamp(2rem, 4vw, 2.75rem);
  margin-bottom: 1rem;
  color: #fff;
}

.hero .lead {
  font-size: 1.15rem;
  color: rgba(255,255,255,0.9);
  margin-bottom: 2rem;
  max-width: 560px;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 1.75rem;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius);
  border: none;
  cursor: pointer;
  transition: all 0.2s ease;
  text-decoration: none;
}

.btn-primary {
  background: #fff;
  color: var(--color-primary);
}

.btn-primary:hover {
  background: var(--color-primary-light);
  color: var(--color-primary-dark);
  transform: translateY(-1px);
  box-shadow: var(--shadow);
}

.btn-outline {
  background: transparent;
  border: 2px solid rgba(255,255,255,0.85);
  color: #fff;
}

.btn-outline:hover {
  background: rgba(255,255,255,0.15);
  color: #fff;
}

.section .btn-primary {
  background: var(--color-primary);
  color: #fff;
}

.section .btn-primary:hover {
  background: var(--color-primary-dark);
  color: #fff;
}

.section .btn-outline {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.section .btn-outline:hover {
  background: var(--color-primary);
  color: #fff;
}

/* SECTIONS */
.section {
  padding: 4rem 0;
}

.section-alt {
  background: var(--color-bg-alt);
}

.section-title {
  font-size: 1.85rem;
  margin-bottom: 0.75rem;
  color: var(--color-primary-dark);
}

.section-subtitle {
  color: var(--color-text-muted);
  margin-bottom: 2.5rem;
  max-width: 680px;
}

.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
}

.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1.75rem;
  box-shadow: var(--shadow);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-hover);
}

.card-icon {
  width: 48px;
  height: 48px;
  background: var(--color-primary-light);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  color: var(--color-primary);
  font-size: 1.4rem;
}

.card h3 {
  font-size: 1.15rem;
  margin-bottom: 0.6rem;
  color: var(--color-primary-dark);
}

.card p {
  color: var(--color-text-muted);
  font-size: 0.95rem;
}

.features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.feature-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.feature-icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  background: var(--color-primary);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.1rem;
}

/* Portfólio items */
.items-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.1rem;
  align-items: stretch;
}

@media (max-width: 1100px) {
  .items-list { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 720px) {
  .items-list { grid-template-columns: 1fr; }
}

.item-row {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1.35rem 1.5rem;
  transition: border-color 0.2s, box-shadow 0.2s;
  height: 100%;
}

.item-row:hover {
  border-color: var(--color-primary-light);
  box-shadow: var(--shadow);
}

.item-row h3 {
  font-size: 1.05rem;
  margin-bottom: 0.6rem;
  color: var(--color-primary-dark);
}

.item-meta {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

.item-meta strong {
  color: var(--color-text);
  font-weight: 600;
}

.item-meta span {
  display: block;
}

.item-description {
  margin: 0 0 0.6rem;
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

.item-link {
  margin-top: 0.75rem;
}

.item-link a {
  color: var(--color-primary);
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
}

.item-link a:hover {
  text-decoration: underline;
}

/* Team */
.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.75rem;
}

.team-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
  text-align: center;
  box-shadow: var(--shadow);
}

.team-photo {
  width: 100%;
  height: 200px;
  background: var(--color-primary-light);
  object-fit: cover;
}

.team-info {
  padding: 1.25rem;
}

.team-info h3 {
  font-size: 1.1rem;
  margin-bottom: 0.25rem;
  color: var(--color-primary-dark);
}

.team-role {
  font-size: 0.85rem;
  color: var(--color-accent);
  margin-bottom: 0.75rem;
}

.team-desc {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  margin-bottom: 1rem;
}

.team-links {
  display: flex;
  justify-content: center;
  gap: 0.75rem;
}

.team-links a {
  font-size: 0.85rem;
  padding: 0.35rem 0.75rem;
  background: var(--color-bg-alt);
  border-radius: var(--radius-sm);
  color: var(--color-primary);
}

/* Form */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  font-size: 0.9rem;
  font-weight: 500;
  margin-bottom: 0.4rem;
  color: var(--color-text);
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 0.95rem;
  background: var(--color-surface);
  color: var(--color-text);
  transition: border-color 0.2s;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--color-primary);
}

.form-group textarea {
  min-height: 140px;
  resize: vertical;
}

.contact-info {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 2rem;
}

.contact-info h3 {
  margin-bottom: 1.25rem;
  font-size: 1.2rem;
  color: var(--color-primary-dark);
}

.contact-info p {
  margin-bottom: 0.75rem;
  color: var(--color-text-muted);
}

/* FOOTER */
.site-footer {
  background: var(--color-footer-bg);
  color: var(--color-footer-text);
  padding: 3rem 0 1.5rem;
  margin-top: auto;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 2rem;
  margin-bottom: 2.5rem;
}

.footer-brand .logo-text {
  color: #fff;
  font-size: 1.4rem;
  margin-bottom: 0.5rem;
}

.footer-brand p {
  font-size: 0.9rem;
  opacity: 0.85;
  max-width: 280px;
}

.footer-col h4 {
  color: #fff;
  font-size: 0.95rem;
  margin-bottom: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.footer-col a {
  display: block;
  color: var(--color-footer-text);
  opacity: 0.85;
  font-size: 0.9rem;
  margin-bottom: 0.5rem;
}

.footer-col a:hover {
  opacity: 1;
  color: #A8D0F0;
}

.social-links {
  display: flex;
  gap: 0.75rem;
  margin-top: 1rem;
}

.social-links a {
  width: 36px;
  height: 36px;
  background: rgba(255,255,255,0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  color: #fff;
}

.social-links a:hover {
  background: var(--color-accent);
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.12);
  padding-top: 1.5rem;
  text-align: center;
  font-size: 0.85rem;
  opacity: 0.75;
}

/* PAGE HEADER */
.page-header {
  background: linear-gradient(135deg, #184F83 0%, #2260A0 100%);
  padding: 2.75rem 0 2.25rem;
  color: #fff;
}

.page-header h1 {
  font-size: clamp(1.75rem, 3.5vw, 2.25rem);
  color: #fff;
  margin-bottom: 0.4rem;
}

.page-header .breadcrumb {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.8);
}

.page-header .breadcrumb a {
  color: #A8D0F0;
}

.content-block {
  max-width: 780px;
}

.content-block p {
  margin-bottom: 1.25rem;
}

.content-block h2 {
  font-size: 1.4rem;
  margin: 2rem 0 1rem;
  color: var(--color-primary-dark);
}

.note-box {
  background: #E8F0F7;
  border-left: 4px solid var(--color-primary);
  padding: 1.25rem 1.5rem;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  margin: 2rem 0;
  font-size: 0.92rem;
  color: var(--color-text);
}

.note-box strong {
  color: var(--color-primary-dark);
}

/* ADMIN */
.admin-wrapper {
  min-height: 100vh;
  background: #E8EEF2;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

.admin-card {
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow-hover);
  padding: 2.5rem;
  width: 100%;
  max-width: 420px;
}

.admin-card h1 {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
  text-align: center;
  color: var(--color-primary-dark);
}

.admin-card .subtitle {
  text-align: center;
  color: var(--color-text-muted);
  margin-bottom: 2rem;
  font-size: 0.9rem;
}

/* RESPONSIVE */
@media (max-width: 900px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
  .contact-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .menu-toggle {
    display: block;
  }
  .nav-main {
    display: none;
    position: absolute;
    top: var(--header-height);
    left: 0;
    right: 0;
    background: var(--color-header-bg);
    flex-direction: column;
    padding: 1rem;
    border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow);
    gap: 0.25rem;
  }
  .nav-main.open {
    display: flex;
  }
  .nav-main a {
    width: 100%;
    padding: 0.75rem 1rem;
  }
  .nav-main a.acesso-interno {
    margin-left: 0;
    text-align: center;
  }
  .hero {
    padding: 3rem 0;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 1.75rem;
  }
  .section {
    padding: 3rem 0;
  }
}

@media (max-width: 480px) {
  .logo-text {
    font-size: 1.25rem;
  }
  .logo-slogan {
    font-size: 0.65rem;
  }
  .logo-tagline {
    font-size: 0.52rem;
  }
  .logo-slogan {
  font-size: 0.72rem;
    font-size: 0.58rem;
  }
  .cards-grid {
    grid-template-columns: 1fr;
  }
}


.footer-brand .logo-fraenge {
  color: #FFFFFF;
}
.footer-brand .logo-sst {
  color: #A0A4A8;
}
.footer-brand .logo-text {
  display: flex;
  align-items: baseline;
  gap: 0.35rem;
  font-family: 'Bauhaus 93', 'Arial Rounded MT Bold', 'Arial Black', Impact, sans-serif;
  font-size: 1.35rem;
}


/* Team / Executivos */
.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 300px));
  gap: 1.75rem;
  justify-content: center;
  align-items: stretch;
}

.team-card {
  background: var(--color-surface, #fff);
  border: 1px solid var(--color-border, #D0D8E0);
  border-radius: 12px;
  overflow: hidden;
  text-align: center;
  box-shadow: 0 4px 20px rgba(24, 79, 131, 0.08);
  max-width: 320px;
  width: 100%;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
}

.team-photo-wrap {
  width: 100%;
  height: 220px;
  background: #D4E4F2;
  overflow: hidden;
  position: relative;
  flex-shrink: 0;
}

.team-photo-wrap img.team-photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  display: block;
}

.team-photo-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3.5rem;
  color: #184F83;
  background: #D4E4F2;
}

.team-info {
  padding: 1.25rem 1.35rem 1.5rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.team-info h3 {
  font-size: 1.1rem;
  margin-bottom: 0.25rem;
  color: var(--color-primary-dark, #0F3A63);
}

.team-role {
  font-size: 0.85rem;
  color: #3D7EA6;
  margin-bottom: 0.75rem;
}

.team-desc {
  font-size: 0.9rem;
  color: var(--color-text-muted, #5A6A7A);
  margin-bottom: 1rem;
  line-height: 1.55;
  text-align: left;
  flex: 1;
}

.team-links {
  display: flex;
  justify-content: center;
  gap: 0.6rem;
  flex-wrap: wrap;
}

.team-links a {
  font-size: 0.85rem;
  padding: 0.4rem 0.85rem;
  background: #E8EEF2;
  border-radius: 8px;
  color: #184F83;
  text-decoration: none;
  font-weight: 500;
}

.team-links a:hover {
  background: #184F83;
  color: #fff;
}

/* Contact form grid */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  align-items: start;
}

@media (max-width: 768px) {
  .contact-grid {
    grid-template-columns: 1fr;
  }
  .team-grid {
    grid-template-columns: 1fr;
    max-width: 320px;
    margin: 0 auto;
  }
}

/* Subguias dinâmicas do menu — mantém o estilo original dos links principais */
.nav-guide-wrap { position: relative; display: inline-flex; align-items: center; }
.nav-submenu { display: none; position: absolute; top: 100%; left: 0; min-width: 210px; padding: .35rem; background: var(--color-header-bg); border: 1px solid var(--color-border); border-radius: var(--radius-sm); box-shadow: var(--shadow); z-index: 1100; }
.nav-guide-wrap:hover > .nav-submenu, .nav-guide-wrap:focus-within > .nav-submenu { display: block; }
.nav-submenu a { display: block; width: 100%; }
@media (max-width: 900px) {
  .nav-guide-wrap { display: block; width: 100%; }
  .nav-submenu { display: block; position: static; min-width: 0; padding: 0 0 0 1rem; border: 0; box-shadow: none; background: transparent; }
}