@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@400;500;600;700;800&display=swap');

/* --- CUSTOM VARIABLES --- */
:root {
  --primary: #f18704;       /* UniFil Orange */
  --primary-hover: #ff9a1f;
  --secondary: #004882;     /* UniFil Blue */
  --secondary-hover: #005fa8;
  --dark-bg: #0b1523;       /* Premium Dark Navy */
  --light-bg: #f8fafc;
  --card-bg: #ffffff;
  --glass-bg: rgba(255, 255, 255, 0.85);
  --glass-border: rgba(255, 255, 255, 0.4);
  
  --text-main: #1e293b;
  --text-muted: #64748b;
  --text-white: #ffffff;
  
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 8px 16px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 20px 40px rgba(0, 0, 0, 0.12);
  --shadow-inset: inset 0 2px 4px rgba(0, 0, 0, 0.06);
  
  --border-radius-sm: 8px;
  --border-radius-md: 16px;
  --border-radius-lg: 24px;
  
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
}

/* --- RESET & BASE STYLES --- */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Inter', sans-serif;
}

html {
  scroll-behavior: smooth;
}

body {
  background-color: var(--light-bg);
  color: var(--text-main);
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Outfit', sans-serif;
  color: var(--secondary);
}

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition-fast);
}

button, input, select {
  outline: none;
  border: none;
  background: none;
}

/* --- ANIMATIONS --- */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes pulseOrange {
  0% {
    box-shadow: 0 0 0 0 rgba(241, 135, 4, 0.5);
  }
  70% {
    box-shadow: 0 0 0 12px rgba(241, 135, 4, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(241, 135, 4, 0);
  }
}

.animate-fade-in {
  animation: fadeIn var(--transition-slow) forwards;
}

.animate-fade-in-up {
  animation: fadeInUp var(--transition-slow) forwards;
}

/* --- UTILITIES --- */
.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
}

/* --- TOP HEADER (SOCIALS/CONTACTS) --- */
.top-bar {
  background-color: var(--dark-bg);
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.85rem;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.top-bar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.top-bar-contacts {
  display: flex;
  gap: 20px;
}

.top-bar-contacts a {
  display: flex;
  align-items: center;
  gap: 6px;
  color: rgba(255, 255, 255, 0.8);
}

.top-bar-contacts a:hover {
  color: var(--primary);
}

.top-bar-socials {
  display: flex;
  gap: 16px;
}

.top-bar-socials a:hover {
  color: var(--primary);
  transform: translateY(-2px);
}

/* --- HEADER / NAVIGATION --- */
.header {
  background-color: var(--card-bg);
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(10px);
  background-color: rgba(255, 255, 255, 0.95);
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 96px;
}

.logo img {
  height: 52px;
  display: block;
}

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

.nav-link {
  font-weight: 500;
  color: var(--text-main);
  padding: 8px 0;
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--primary);
  transition: var(--transition-normal);
}

.nav-link:hover {
  color: var(--primary);
}

.nav-link:hover::after {
  width: 100%;
}

.btn-cta {
  background: linear-gradient(135deg, var(--primary), #e06c00);
  color: var(--text-white);
  padding: 12px 28px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.95rem;
  box-shadow: var(--shadow-sm);
  animation: pulseOrange 3s infinite;
}

.btn-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(241, 135, 4, 0.35);
  color: var(--text-white);
}

.menu-toggle {
  display: none;
  font-size: 1.5rem;
  color: var(--secondary);
  cursor: pointer;
}

/* --- HERO SECTION --- */
.hero {
  background: radial-gradient(circle at top right, rgba(0, 72, 130, 0.85), var(--dark-bg)), url('https://images.unsplash.com/photo-1523050854058-8df90110c9f1?q=80&w=1200') no-repeat center center/cover;
  padding: 100px 0 160px;
  color: var(--text-white);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 60px;
  background: linear-gradient(to top, var(--light-bg), transparent);
}

.hero-content {
  max-width: 800px;
  margin: 0 auto;
  z-index: 2;
  position: relative;
}

.hero-tag {
  display: inline-block;
  background-color: rgba(241, 135, 4, 0.2);
  border: 1px solid var(--primary);
  color: var(--primary);
  padding: 6px 16px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.85rem;
  margin-bottom: 20px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.hero h1 {
  font-size: 3rem;
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 20px;
  color: var(--text-white);
}

.hero p {
  font-size: 1.15rem;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 40px;
}

/* --- SEARCH & FILTER BAR --- */
.filter-section {
  margin-top: -80px;
  position: relative;
  z-index: 10;
}

.filter-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(20px);
  border-radius: var(--border-radius-lg);
  padding: 32px;
  box-shadow: var(--shadow-lg);
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 20px;
  align-items: end;
}

.filter-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.filter-label {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--secondary);
  display: flex;
  align-items: center;
  gap: 8px;
}

.search-input-wrapper {
  position: relative;
}

.search-input-wrapper i {
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
}

.search-input {
  width: 100%;
  background-color: var(--card-bg);
  border: 1px solid rgba(0, 0, 0, 0.1);
  padding: 14px 16px 14px 44px;
  border-radius: var(--border-radius-md);
  font-size: 0.95rem;
  color: var(--text-main);
  box-shadow: var(--shadow-inset);
  transition: var(--transition-fast);
}

.search-input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(241, 135, 4, 0.15), var(--shadow-inset);
}

.filter-select {
  width: 100%;
  background-color: var(--card-bg);
  border: 1px solid rgba(0, 0, 0, 0.1);
  padding: 14px 16px;
  border-radius: var(--border-radius-md);
  font-size: 0.95rem;
  color: var(--text-main);
  cursor: pointer;
  box-shadow: var(--shadow-inset);
  transition: var(--transition-fast);
}

.filter-select:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(241, 135, 4, 0.15), var(--shadow-inset);
}

.btn-filter-action {
  background-color: var(--secondary);
  color: var(--text-white);
  padding: 14px 24px;
  border-radius: var(--border-radius-md);
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  box-shadow: var(--shadow-sm);
}

.btn-filter-action:hover {
  background-color: var(--secondary-hover);
  transform: translateY(-1px);
}

/* --- COURSES SECTION --- */
.courses-section {
  padding: 60px 0 100px;
}

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 40px;
}

.section-title {
  font-size: 2rem;
  font-weight: 700;
}

.courses-count {
  font-size: 0.95rem;
  color: var(--text-muted);
  background-color: rgba(0, 72, 130, 0.05);
  padding: 6px 16px;
  border-radius: 50px;
  font-weight: 500;
}

.courses-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
}

/* --- COURSE CARD --- */
.course-card {
  background-color: var(--card-bg);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(0, 0, 0, 0.03);
  display: flex;
  flex-direction: column;
  height: 100%;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  position: relative;
}

.course-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 6px;
  background: linear-gradient(90deg, var(--secondary), var(--primary));
}

.course-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.course-card-body {
  padding: 24px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.course-badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 4px;
  margin-bottom: 16px;
}

.course-badge.ead {
  background-color: rgba(241, 135, 4, 0.1);
  color: var(--primary);
}

.course-badge.semipresencial {
  background-color: rgba(0, 72, 130, 0.1);
  color: var(--secondary);
}

.course-title {
  font-size: 1.25rem;
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 20px;
  color: var(--secondary);
  flex-grow: 0;
}

.course-info-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 24px;
  flex-grow: 1;
}

.course-info-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.9rem;
}

.course-info-item i {
  color: var(--primary);
  margin-top: 3px;
  font-size: 1rem;
  width: 16px;
  text-align: center;
}

.course-info-label {
  font-weight: 600;
  color: var(--text-main);
}

.course-info-value {
  color: var(--text-muted);
}

.course-card-footer {
  padding: 0 24px 24px;
}

.btn-card {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background-color: transparent;
  border: 1px solid var(--secondary);
  color: var(--secondary);
  padding: 12px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  transition: var(--transition-fast);
}

.btn-card:hover {
  background-color: var(--secondary);
  color: var(--text-white);
}

/* --- NO RESULTS --- */
.no-results {
  grid-column: span 4;
  text-align: center;
  padding: 60px 24px;
  background-color: var(--card-bg);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-sm);
  display: none;
}

.no-results i {
  font-size: 3.5rem;
  color: var(--text-muted);
  margin-bottom: 16px;
}

.no-results h3 {
  font-size: 1.5rem;
  margin-bottom: 8px;
}

.no-results p {
  color: var(--text-muted);
}

/* --- MODAL DETAILS --- */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(11, 21, 35, 0.65);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-normal);
}

.modal.active {
  opacity: 1;
  pointer-events: all;
}

.modal-content {
  background-color: var(--card-bg);
  border-radius: var(--border-radius-lg);
  width: 90%;
  max-width: 650px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
  position: relative;
  transform: translateY(40px);
  transition: transform var(--transition-normal);
  border: 1px solid var(--glass-border);
}

.modal.active .modal-content {
  transform: translateY(0);
}

.modal-close {
  position: absolute;
  top: 20px;
  right: 20px;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--text-muted);
  transition: var(--transition-fast);
  width: 36px;
  height: 36px;
  background-color: rgba(0, 0, 0, 0.05);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal-close:hover {
  color: var(--text-main);
  background-color: rgba(0, 0, 0, 0.1);
}

.modal-header {
  padding: 40px 40px 20px;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.modal-badge {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  padding: 6px 12px;
  border-radius: 6px;
  margin-bottom: 16px;
  background-color: rgba(241, 135, 4, 0.1);
  color: var(--primary);
}

.modal-title {
  font-size: 1.75rem;
  font-weight: 800;
  line-height: 1.25;
}

.modal-body {
  padding: 30px 40px 40px;
}

.modal-info-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 30px;
  background-color: var(--light-bg);
  padding: 20px;
  border-radius: var(--border-radius-md);
}

.modal-info-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.modal-info-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.modal-info-value {
  font-size: 1rem;
  font-weight: 700;
  color: var(--secondary);
}

.modal-description {
  margin-bottom: 30px;
}

.modal-description h4 {
  font-size: 1.1rem;
  margin-bottom: 12px;
  font-weight: 700;
}

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

.modal-cta-wrapper {
  display: flex;
  gap: 16px;
}

.btn-modal-primary {
  flex-grow: 1;
  background: linear-gradient(135deg, var(--primary), #e06c00);
  color: var(--text-white);
  padding: 16px 24px;
  border-radius: 50px;
  font-weight: 700;
  text-align: center;
  box-shadow: 0 4px 15px rgba(241, 135, 4, 0.3);
}

.btn-modal-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(241, 135, 4, 0.45);
}

.btn-modal-secondary {
  flex-grow: 1;
  background-color: transparent;
  border: 2px solid var(--secondary);
  color: var(--secondary);
  padding: 14px 24px;
  border-radius: 50px;
  font-weight: 700;
  text-align: center;
}

.btn-modal-secondary:hover {
  background-color: var(--secondary);
  color: var(--text-white);
}

/* --- FOOTER --- */
.footer {
  background-color: var(--dark-bg);
  color: rgba(255, 255, 255, 0.7);
  padding: 80px 0 40px;
  border-top: 8px solid var(--primary);
  font-size: 0.9rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
  margin-bottom: 60px;
}

.footer-col h4 {
  color: var(--text-white);
  font-size: 1.1rem;
  margin-bottom: 24px;
  position: relative;
  padding-bottom: 12px;
}

.footer-col h4::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 40px;
  height: 2px;
  background-color: var(--primary);
}

.footer-logo {
  height: 54px;
  margin-bottom: 20px;
}

.footer-about p {
  margin-bottom: 20px;
  font-size: 0.85rem;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.7);
}

.footer-links a:hover {
  color: var(--primary);
  padding-left: 6px;
}

.footer-contact-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.footer-contact-item i {
  color: var(--primary);
  margin-top: 4px;
  font-size: 1.1rem;
}

.footer-contact-text {
  font-size: 0.85rem;
}

.footer-contact-text a {
  font-weight: 600;
  color: var(--text-white);
}

.footer-contact-text a:hover {
  color: var(--primary);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 30px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
  font-size: 0.8rem;
}

/* --- WHATSAPP FLOATING BUTTON --- */
.whatsapp-float {
  position: fixed;
  bottom: 30px;
  right: 30px;
  background-color: #25d366;
  color: var(--text-white);
  width: 60px;
  height: 60px;
  border-radius: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.35);
  z-index: 99;
  transition: transform var(--transition-fast);
}

.whatsapp-float:hover {
  transform: scale(1.1);
  color: var(--text-white);
}

/* --- HERO HOME (HOMEPAGE BANNER) --- */
.hero-home {
  background: linear-gradient(135deg, var(--dark-bg) 0%, #162a45 100%);
  padding: 80px 0;
  position: relative;
  overflow: hidden;
  color: var(--text-white);
}

.hero-home-slider {
  width: 100%;
}

.hero-home-slide {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 40px;
  align-items: center;
}

.slide-info {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.slide-tag {
  background-color: rgba(241, 135, 4, 0.15);
  border: 1px solid var(--primary);
  color: var(--primary);
  padding: 6px 16px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.85rem;
  margin-bottom: 20px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.slide-info h1 {
  color: var(--text-white);
  font-size: 3.2rem;
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 20px;
}

.slide-info p {
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 32px;
  max-width: 620px;
  line-height: 1.6;
}

.slide-ctas {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.btn-slide-primary {
  background: linear-gradient(135deg, var(--primary), #e06c00);
  color: var(--text-white);
  padding: 14px 32px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 1rem;
  box-shadow: 0 4px 15px rgba(241, 135, 4, 0.3);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.btn-slide-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(241, 135, 4, 0.45);
  color: var(--text-white);
}

.btn-slide-secondary {
  background-color: transparent;
  border: 2px solid var(--text-white);
  color: var(--text-white);
  padding: 12px 32px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 1rem;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.btn-slide-secondary:hover {
  background-color: var(--text-white);
  color: var(--dark-bg);
  transform: translateY(-2px);
}

.slide-visual {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

.hero-photo {
  width: 100%;
  max-width: 480px;
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-lg);
  border: 4px solid rgba(255, 255, 255, 0.1);
  transform: rotate(2deg);
  transition: transform var(--transition-normal);
}

.hero-photo:hover {
  transform: rotate(0deg) scale(1.02);
}

/* --- CATEGORIES SECTION --- */
.categories-section {
  padding: 80px 0;
  background-color: var(--light-bg);
}

.section-title-wrapper {
  text-align: center;
  max-width: 750px;
  margin: 0 auto 50px;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--text-muted);
  margin-top: 12px;
  line-height: 1.5;
}

.categories-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
}

.category-card {
  background-color: var(--card-bg);
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(0, 0, 0, 0.04);
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.category-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.category-image {
  position: relative;
  height: 160px;
  overflow: hidden;
}

.category-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.category-card:hover .category-image img {
  transform: scale(1.1);
}

.category-body {
  padding: 20px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.category-tag {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 8px;
}

.category-body h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--secondary);
  margin-bottom: 10px;
  line-height: 1.3;
}

.category-body p {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 16px;
  line-height: 1.5;
  flex-grow: 1;
}

.category-link {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--primary);
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: auto;
}

.category-card:hover .category-link {
  color: var(--primary-hover);
}

.category-link i {
  transition: transform var(--transition-fast);
}

.category-card:hover .category-link i {
  transform: translateX(4px);
}

/* --- DIFFERENTIALS SECTION --- */
.diferenciais-section {
  background: radial-gradient(circle at bottom left, #162a45 0%, var(--dark-bg) 100%);
  padding: 80px 0;
  color: var(--text-white);
}

.diferenciais-wrapper {
  width: 100%;
}

.diferenciais-info .section-title {
  color: var(--text-white);
  text-align: center;
}

.section-subtitle-white {
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.75);
  margin-top: 12px;
  text-align: center;
  margin-bottom: 50px;
}

.diferenciais-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 40px;
  max-width: 1000px;
  margin: 0 auto;
}

.diferencial-item {
  display: flex;
  gap: 20px;
  align-items: flex-start;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.05);
  padding: 24px;
  border-radius: var(--border-radius-md);
  backdrop-filter: blur(10px);
  transition: transform var(--transition-normal), background var(--transition-normal);
}

.diferencial-item:hover {
  transform: translateY(-4px);
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.1);
}

.diferencial-item img {
  width: 48px;
  height: auto;
  object-fit: contain;
}

.diferencial-item h4 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-white);
  margin-bottom: 8px;
}

.diferencial-item p {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.5;
}

/* --- TESTIMONIALS SECTION --- */
.testimonials-section {
  padding: 80px 0;
  background-color: var(--light-bg);
}

.testimonials-wrapper {
  max-width: 700px;
  margin: 40px auto 0;
}

.testimonial-card {
  background-color: var(--card-bg);
  border-radius: var(--border-radius-lg);
  padding: 50px 40px 40px;
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(0, 0, 0, 0.02);
  text-align: center;
  position: relative;
}

.testimonial-avatar {
  width: 90px;
  height: 90px;
  border-radius: 50%;
  overflow: hidden;
  margin: -95px auto 20px;
  border: 4px solid var(--card-bg);
  box-shadow: var(--shadow-md);
}

.testimonial-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.testimonial-text {
  font-size: 1.05rem;
  font-style: italic;
  color: var(--text-main);
  line-height: 1.7;
  margin-bottom: 24px;
}

.testimonial-author {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--secondary);
}

.testimonial-sub {
  font-size: 0.85rem;
  color: var(--text-muted);
  display: block;
  margin-bottom: 12px;
}

.stars {
  color: #ffb800;
  font-size: 0.9rem;
  display: flex;
  justify-content: center;
  gap: 4px;
}

/* --- ROTA DE TALENTOS SECTION --- */
.talentos-section {
  padding: 80px 0;
  background-color: var(--card-bg);
  border-top: 1px solid rgba(0, 0, 0, 0.05);
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.talentos-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 50px;
  align-items: center;
}

.talentos-info h2 {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--secondary);
  margin-bottom: 8px;
}

.talentos-info h3 {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 20px;
}

.talentos-info p {
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 30px;
}

.talentos-badges {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.talento-badge-item {
  background-color: var(--light-bg);
  border-radius: var(--border-radius-md);
  padding: 20px;
  text-align: center;
  border: 1px solid rgba(0, 0, 0, 0.04);
  transition: transform var(--transition-normal);
}

.talento-badge-item:hover {
  transform: translateY(-4px);
}

.badge-num {
  display: block;
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--secondary);
  font-family: 'Outfit', sans-serif;
  line-height: 1.2;
  margin-bottom: 4px;
}

.badge-lbl {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.talentos-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.talentos-visual img {
  max-width: 100%;
  height: auto;
  max-height: 180px;
}

/* --- WAYS OF ADMISSION (INGRESSO) --- */
.ingresso-section {
  padding: 80px 0;
  background-color: var(--light-bg);
}

.ingresso-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 50px;
  align-items: center;
}

.ingresso-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.ingresso-visual img {
  width: 100%;
  max-width: 440px;
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-md);
}

.ingresso-info h2 {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--secondary);
  margin-bottom: 20px;
}

.ingresso-info p {
  font-size: 1.05rem;
  color: var(--text-muted);
  margin-bottom: 30px;
  line-height: 1.6;
}

.ingresso-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 40px;
}

.ingresso-list li {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.ingresso-list li i {
  color: var(--primary);
  font-size: 1.3rem;
  margin-top: 2px;
}

.ingresso-list li div {
  font-size: 0.95rem;
  color: var(--text-main);
  line-height: 1.5;
}

.ingresso-list li strong {
  color: var(--secondary);
  font-weight: 700;
}

.btn-ingresso {
  background: linear-gradient(135deg, var(--primary), #e06c00);
  color: var(--text-white);
  padding: 16px 36px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 1.05rem;
  box-shadow: 0 4px 15px rgba(241, 135, 4, 0.3);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.btn-ingresso:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(241, 135, 4, 0.45);
  color: var(--text-white);
}

/* --- LEVEL TABS (GRAD VS POS) --- */
.level-tabs-container {
  display: flex;
  gap: 12px;
  margin-bottom: 24px;
  justify-content: flex-start;
}

.level-tab {
  background-color: rgba(255, 255, 255, 0.6);
  border: 1px solid rgba(0, 72, 130, 0.15);
  color: var(--secondary);
  padding: 14px 28px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: var(--transition-fast);
  box-shadow: var(--shadow-sm);
}

.level-tab:hover {
  background-color: rgba(255, 255, 255, 0.9);
  border-color: var(--secondary);
}

.level-tab.active {
  background-color: var(--secondary);
  color: var(--text-white);
  border-color: var(--secondary);
  box-shadow: 0 6px 16px rgba(0, 72, 130, 0.25);
}

.level-tab i {
  font-size: 1.1rem;
}

/* --- PÓS-GRADUAÇÃO SECTION (HOMEPAGE) --- */
.pos-home-section {
  padding: 80px 0;
  background-color: var(--card-bg);
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.pos-home-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 50px;
  align-items: center;
}

.pos-home-info {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.pos-tag {
  background-color: rgba(241, 135, 4, 0.1);
  border: 1px solid var(--primary);
  color: var(--primary);
  padding: 6px 16px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.85rem;
  margin-bottom: 20px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.pos-home-info h2 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--secondary);
  margin-bottom: 20px;
  line-height: 1.2;
}

.pos-intro-text {
  font-size: 1.05rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 30px;
}

.pos-highlights {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 40px;
  width: 100%;
}

.highlight-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.highlight-item i {
  color: var(--primary);
  font-size: 1.25rem;
  margin-top: 3px;
  width: 20px;
  text-align: center;
}

.highlight-item div {
  font-size: 0.95rem;
  color: var(--text-main);
  line-height: 1.5;
}

.highlight-item strong {
  color: var(--secondary);
}

.pos-ctas {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.btn-pos-primary {
  background: linear-gradient(135deg, var(--secondary), var(--secondary-hover));
  color: var(--text-white);
  padding: 14px 32px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 1rem;
  box-shadow: 0 4px 15px rgba(0, 72, 130, 0.2);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.btn-pos-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 72, 130, 0.35);
  color: var(--text-white);
}

.btn-pos-secondary {
  background-color: transparent;
  border: 2px solid var(--primary);
  color: var(--primary);
  padding: 12px 32px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 1rem;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.btn-pos-secondary:hover {
  background-color: var(--primary);
  color: var(--text-white);
  transform: translateY(-2px);
}

.pos-home-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.pos-photo {
  width: 100%;
  max-width: 440px;
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-lg);
  border: 4px solid var(--light-bg);
  transition: transform var(--transition-normal);
}

.pos-photo:hover {
  transform: scale(1.02);
}

/* --- RESPONSIVENESS --- */
@media (max-width: 1200px) {
  .courses-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .no-results {
    grid-column: span 3;
  }
  .categories-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (max-width: 992px) {
  .hero h1 {
    font-size: 2.5rem;
  }
  .filter-card {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .courses-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .no-results {
    grid-column: span 2;
  }
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Homepage responsiveness */
  .hero-home-slide {
    grid-template-columns: 1fr;
    gap: 30px;
    text-align: center;
  }
  .slide-info {
    align-items: center;
  }
  .slide-info h1 {
    font-size: 2.5rem;
  }
  .slide-ctas {
    justify-content: center;
  }
  .hero-photo {
    transform: none;
    max-width: 380px;
  }
  .hero-photo:hover {
    transform: scale(1.02);
  }
  .categories-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .diferenciais-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .talentos-grid {
    grid-template-columns: 1fr;
    gap: 30px;
    text-align: center;
  }
  .talentos-badges {
    max-width: 600px;
    margin: 0 auto;
  }
  .ingresso-grid {
    grid-template-columns: 1fr;
    gap: 30px;
    text-align: center;
  }
  .ingresso-visual {
    order: 2;
  }
  .ingresso-list {
    text-align: left;
    max-width: 600px;
    margin: 0 auto 30px;
  }
  
  /* Postgraduate section responsiveness */
  .pos-home-grid {
    grid-template-columns: 1fr;
    gap: 30px;
    text-align: center;
  }
  .pos-home-info {
    align-items: center;
  }
  .pos-highlights {
    text-align: left;
    max-width: 600px;
    margin: 0 auto 30px;
  }
  .pos-photo {
    max-width: 380px;
  }
}

@media (max-width: 768px) {
  .top-bar {
    display: none;
  }
  .menu-toggle {
    display: block;
  }
  .nav-menu {
    position: fixed;
    top: 96px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 96px);
    background-color: var(--card-bg);
    flex-direction: column;
    padding: 40px 24px;
    gap: 24px;
    transition: var(--transition-normal);
    box-shadow: var(--shadow-lg);
  }
  .nav-menu.active {
    left: 0;
  }
  .hero {
    padding: 60px 0 120px;
  }
  .hero h1 {
    font-size: 2rem;
  }
  .hero p {
    font-size: 1rem;
  }
  .section-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }
  .courses-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .no-results {
    grid-column: span 1;
  }
  .modal-content {
    width: 95%;
  }
  .modal-header, .modal-body {
    padding: 24px;
  }
  .modal-info-grid {
    grid-template-columns: 1fr;
    gap: 16px;
    padding: 16px;
  }
  .modal-cta-wrapper {
    flex-direction: column;
  }
  
  /* Homepage responsiveness */
  .categories-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .slide-info h1 {
    font-size: 2rem;
  }
  .talentos-info h2, .ingresso-info h2, .pos-home-info h2 {
    font-size: 1.8rem;
  }
}

@media (max-width: 576px) {
  .categories-grid {
    grid-template-columns: 1fr;
  }
  .talentos-badges {
    grid-template-columns: 1fr;
  }
  .btn-slide-primary, .btn-slide-secondary, .btn-ingresso, .btn-pos-primary, .btn-pos-secondary {
    width: 100%;
    justify-content: center;
  }
  .level-tabs-container {
    flex-direction: column;
    width: 100%;
  }
  .level-tab {
    width: 100%;
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}