@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

:root {
  --ms-blue: #0078D4;
  --ms-blue-hover: #005A9E;
  --ms-blue-dark: #004578;
  --ms-light-gray: #F3F2F1;
  --ms-white: #FFFFFF;
  --ms-text-dark: #201F1E;
  --ms-text-muted: #605E5C;
  --ms-border: #EDEBE9;
  --shadow-sm: 0 1.6px 3.6px 0 rgba(0,0,0,0.132), 0 0.3px 0.9px 0 rgba(0,0,0,0.108);
  --shadow-md: 0 3.2px 7.2px 0 rgba(0,0,0,0.132), 0 0.6px 1.8px 0 rgba(0,0,0,0.108);
  --radius: 2px;
  --transition: all 0.2s ease-in-out;
}

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

body {
  font-family: "Segoe UI", 'Inter', "Helvetica Neue", Arial, sans-serif;
  color: var(--ms-text-dark);
  background-color: var(--ms-light-gray);
  line-height: 1.6;
  font-size: 18px;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
  font-weight: 600;
  line-height: 1.2;
  color: var(--ms-text-dark);
}

a {
  color: var(--ms-blue);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
  color: var(--ms-blue-hover);
}

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

.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Utilities */
.text-center { text-align: center; }
.text-muted { color: var(--ms-text-muted); }
.mb-1 { margin-bottom: 8px; }
.mb-2 { margin-bottom: 16px; }
.mb-3 { margin-bottom: 24px; }
.mb-4 { margin-bottom: 32px; }
.mt-2 { margin-top: 16px; }
.mt-4 { margin-top: 32px; }
.py-section { padding: 80px 0; }
.bg-white { background-color: var(--ms-white); }
.bg-gray { background-color: var(--ms-light-gray); }

/* Accent Background (Dark Blue) */
.bg-accent {
  background-color: var(--ms-blue-dark);
  color: var(--ms-white);
}
.bg-accent h2, .bg-accent h3, .bg-accent h4, .bg-accent h5 {
  color: var(--ms-white);
}
.bg-accent .text-muted {
  color: #cbd5e1 !important;
}
.bg-accent .ms-card {
  background-color: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--ms-white);
}
.bg-accent .social-links a {
  background-color: rgba(255, 255, 255, 0.1);
  color: var(--ms-white);
}
.bg-accent .social-links a:hover {
  background-color: var(--ms-blue);
  color: var(--ms-white);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 8px 24px;
  font-weight: 600;
  font-size: 14px;
  border-radius: var(--radius);
  cursor: pointer;
  transition: var(--transition);
  border: 1px solid transparent;
  text-decoration: none !important;
}

.btn-primary {
  background-color: var(--ms-blue);
  color: var(--ms-white);
}

.btn-primary:hover {
  background-color: var(--ms-blue-hover);
  color: var(--ms-white);
}

.btn-outline {
  background-color: transparent;
  border-color: var(--ms-blue);
  color: var(--ms-blue);
}

.btn-outline:hover {
  background-color: var(--ms-blue);
  color: var(--ms-white);
}

/* Navbar */
.navbar {
  background-color: var(--ms-white);
  border-bottom: 1px solid var(--ms-border);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.navbar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 60px;
}

.nav-brand img {
  height: 36px;
}

.nav-menu {
  display: flex;
  list-style: none;
  align-items: center;
  gap: 32px;
}

.nav-link {
  font-weight: 400;
  color: var(--ms-text-dark);
  font-size: 14px;
  padding: 18px 0;
  border-bottom: 2px solid transparent;
  transition: var(--transition);
}

.nav-link:hover {
  color: var(--ms-blue);
  border-bottom-color: var(--ms-blue);
  text-decoration: none;
}

.nav-actions {
  display: flex;
  align-items: center;
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 20px;
  cursor: pointer;
  color: var(--ms-text-dark);
}

@media (max-width: 992px) {
  .nav-menu, .nav-actions { display: none; }
  .menu-toggle { display: block; }
}

/* Hero Section */
.hero {
  padding: 120px 0;
  background: url('../images/148108.jpg') center/cover no-repeat;
  position: relative;
  text-align: center;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0; left: 0; width: 100%; height: 100%;
  background-color: rgba(15, 23, 42, 0.7);
  z-index: 0;
}

.hero .container {
  position: relative;
  z-index: 1;
}

.hero-title {
  font-size: 64px;
  font-weight: 800;
  margin-bottom: 24px;
  letter-spacing: -1px;
  color: var(--ms-white);
  text-transform: uppercase;
}

.hero-subtitle {
  font-size: 24px;
  color: #E2E8F0;
  max-width: 900px;
  margin: 0 auto 40px;
  font-weight: 400;
  line-height: 1.6;
}

.hero .btn {
  font-size: 20px;
  padding: 14px 36px;
}

/* Grid System */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }

@media (max-width: 992px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .hero-title { font-size: 36px; }
}

/* Cards (Microsoft Style) */
.ms-card {
  background-color: var(--ms-white);
  border-radius: var(--radius);
  padding: 32px;
  box-shadow: var(--shadow-sm);
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
  border: 1px solid transparent;
}

.ms-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-5px);
}

.ms-card-img {
  width: 100%;
  margin-bottom: 24px;
  border-radius: var(--radius);
}

.ms-card-title {
  font-size: 24px;
  margin-bottom: 12px;
}

/* Featured Section (LuzAki & Painel) */
.featured-section {
  padding: 64px 0;
  background-color: var(--ms-white);
}

.featured-img {
  width: 100%;
  height: 250px;
  object-fit: cover;
  border-radius: var(--radius);
  margin-bottom: 16px;
  border: 1px solid var(--ms-border);
}

/* Portal BuscaEscola Banner */
.buscaescola-banner {
  background-color: var(--ms-blue-dark);
  color: var(--ms-white);
  padding: 48px;
  display: flex;
  align-items: center;
  gap: 48px;
  margin-top: 48px;
  border-radius: var(--radius);
}

.buscaescola-banner h2, .buscaescola-banner p {
  color: var(--ms-white);
}

.buscaescola-img {
  flex: 0 0 350px;
  background: white;
  padding: 16px;
  border-radius: var(--radius);
}

.badge {
  display: inline-block;
  padding: 4px 12px;
  background-color: var(--ms-white);
  color: var(--ms-blue-dark);
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 16px;
  border-radius: var(--radius);
}

@media (max-width: 768px) {
  .buscaescola-banner { flex-direction: column; text-align: center; padding: 32px; gap: 24px; }
  .buscaescola-img { flex: 1; max-width: 100%; }
}

/* Team Section */
.team-card {
  display: flex;
  gap: 24px;
  align-items: flex-start;
}

.team-img {
  width: 180px;
  height: 180px;
  object-fit: cover;
  border-radius: 50%;
  box-shadow: var(--shadow-sm);
  border: 4px solid var(--ms-white);
}

.social-links {
  display: flex;
  gap: 12px;
  margin-top: 16px;
}

.social-links a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  background-color: var(--ms-light-gray);
  color: var(--ms-text-dark);
  border-radius: 50%;
  transition: var(--transition);
}

.social-links a:hover {
  background-color: var(--ms-blue);
  color: var(--ms-white);
  text-decoration: none;
}

@media (max-width: 768px) {
  .team-card { flex-direction: column; align-items: center; text-align: center; }
}

/* Service Section Enhancements */
.service-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  text-align: center;
  border-top: 4px solid var(--ms-blue);
  padding: 40px 32px;
}

.service-title {
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 16px;
  color: var(--ms-text-dark);
}

.service-icon {
  font-size: 36px;
  color: var(--ms-blue);
  margin-bottom: 24px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 80px;
  height: 80px;
  background-color: #E1F0FA;
  border-radius: 50%;
  transition: all 0.3s ease;
}

.ms-card:hover .service-icon {
  background-color: var(--ms-blue);
  color: var(--ms-white);
  transform: scale(1.15) rotate(5deg);
}

.service-desc {
  font-size: 16px;
  color: var(--ms-text-muted);
  margin-bottom: 24px;
  flex-grow: 1;
}

/* Pricing */
.price-card {
  border-top: 4px solid var(--ms-blue);
}
.price-amount {
  font-size: 40px;
  font-weight: 700;
  color: var(--ms-text-dark);
  margin: 16px 0;
}
.price-list {
  list-style: none;
  margin-bottom: 24px;
  color: var(--ms-text-muted);
}
.price-list li {
  padding: 8px 0;
  border-bottom: 1px solid var(--ms-border);
}

/* Forms */
.form-group { margin-bottom: 16px; }
.form-control {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--ms-text-muted);
  border-radius: var(--radius);
  font-family: inherit;
  font-size: 14px;
  transition: var(--transition);
}
.form-control:focus {
  outline: none;
  border-color: var(--ms-blue);
  box-shadow: 0 0 0 1px var(--ms-blue);
}
textarea.form-control { min-height: 120px; resize: vertical; }

/* Footer */
.footer {
  background-color: var(--ms-white);
  padding: 48px 0 24px;
  border-top: 1px solid var(--ms-border);
  font-size: 14px;
  color: var(--ms-text-muted);
}
.footer p { margin-bottom: 8px; }
.footer-links {
  margin-top: 24px;
  display: flex;
  gap: 24px;
  justify-content: center;
  flex-wrap: wrap;
}
.footer-links a { color: var(--ms-text-dark); }
.footer-links a:hover { color: var(--ms-blue); text-decoration: underline; }

/* Intranet Grid */
.intranet-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 24px;
  margin-top: 48px;
}
.intranet-card {
  text-align: center;
  padding: 32px;
  background-color: var(--ms-white);
  border: 1px solid var(--ms-border);
  border-radius: var(--radius);
  transition: var(--transition);
}
.intranet-card:hover {
  border-color: var(--ms-blue);
  box-shadow: var(--shadow-sm);
  transform: translateY(-2px);
}
.intranet-icon {
  font-size: 40px;
  color: var(--ms-blue);
  margin-bottom: 16px;
}

/* Auth Container */
.auth-container {
  max-width: 400px;
  margin: 80px auto;
}

/* Docs Content (Privacy) */
.docs-content {
  max-width: 800px;
  margin: 0 auto;
  background: var(--ms-white);
  padding: 48px;
  border: 1px solid var(--ms-border);
  border-radius: var(--radius);
}
.docs-content h1 { font-size: 32px; margin-bottom: 32px; }
.docs-content h2 { font-size: 24px; margin-top: 32px; margin-bottom: 16px; border-bottom: 1px solid var(--ms-border); padding-bottom: 8px;}
.docs-content p { margin-bottom: 16px; color: var(--ms-text-dark); }
.docs-content ul { margin-left: 24px; margin-bottom: 16px; }
.docs-content li { margin-bottom: 8px; }

/* Cookie Alert */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background-color: var(--ms-text-dark);
  color: var(--ms-white);
  padding: 16px;
  z-index: 10000;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
  text-align: center;
}
.cookie-banner a { color: var(--ms-blue); text-decoration: underline; }
.cookie-banner .btn { background-color: var(--ms-white); color: var(--ms-text-dark); }
.cookie-banner .btn:hover { background-color: var(--ms-light-gray); }

/* Certiprof Section */
.certiprof-card {
  display: flex;
  align-items: center;
  gap: 32px;
}

@media (max-width: 768px) {
  .certiprof-card {
    flex-direction: column;
    text-align: center;
  }
}