/* ==========================================================================
   UNIP PÓS-GRADUAÇÃO - DESIGN SYSTEM & STYLESHEET
   ========================================================================== */

:root {
  /* Cores Institucionais UNIP */
  --color-primary: #002a5c;
  --color-primary-light: #004085;
  --color-primary-dark: #001a3a;
  --color-accent: #ffb800;
  --color-accent-hover: #e0a200;
  --color-accent-light: #fff5d6;
  
  --color-secondary: #0066cc;
  --color-secondary-light: #e6f0fa;
  
  /* Status & Modals */
  --color-success: #10b981;
  --color-success-light: #d1fae5;
  --color-warning: #f59e0b;
  --color-danger: #ef4444;

  /* Neutros & Superfícies */
  --color-bg-body: #f8fafc;
  --color-bg-card: #ffffff;
  --color-bg-alt: #f1f5f9;
  --color-border: #e2e8f0;
  --color-border-hover: #cbd5e1;

  /* Tipografia */
  --color-text-main: #0f172a;
  --color-text-muted: #475569;
  --color-text-light: #94a3b8;
  --color-text-white: #ffffff;

  --font-heading: 'Raleway', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body: 'Rubik', -apple-system, BlinkMacSystemFont, sans-serif;

  /* Sombras & Efeitos */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 25px -5px rgba(0, 42, 92, 0.12), 0 8px 10px -6px rgba(0, 0, 0, 0.04);
  --shadow-xl: 0 20px 35px -10px rgba(0, 42, 92, 0.25);

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-full: 9999px;

  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  background-color: var(--color-bg-body);
  color: var(--color-text-main);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

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

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

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
}

/* Container */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Typography & General Classes */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1.25;
}

.text-center { text-align: center; }
.text-accent { color: var(--color-accent); }
.text-muted { color: var(--color-text-muted); }

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-full);
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.badge-gold {
  background-color: var(--color-accent-light);
  color: #996e00;
  border: 1px solid rgba(255, 184, 0, 0.4);
}

.badge-blue {
  background-color: var(--color-secondary-light);
  color: var(--color-primary);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 1.75rem;
  font-weight: 600;
  font-size: 1rem;
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  transition: all var(--transition-normal);
  text-align: center;
  box-shadow: var(--shadow-sm);
}

.btn-accent {
  background-color: var(--color-accent);
  color: var(--color-primary-dark);
}

.btn-accent:hover {
  background-color: var(--color-accent-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

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

.btn-primary:hover {
  background-color: var(--color-primary-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-outline {
  background-color: transparent;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.btn-outline:hover {
  background-color: var(--color-primary);
  color: var(--color-text-white);
}

.btn-block {
  width: 100%;
}

/* HEADER & NAVBAR */
.top-bar {
  background-color: var(--color-primary-dark);
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.8125rem;
  padding: 0.5rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.top-bar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.contact-info {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.header {
  background-color: var(--color-bg-card);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--shadow-md);
  padding: 1rem 0;
}

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

.logo-wrapper {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: var(--color-primary);
  transition: opacity var(--transition-fast);
}

.logo-wrapper:hover {
  opacity: 0.9;
}

.unip-logo-svg {
  height: 28px;
  width: auto;
  display: block;
  fill: currentColor;
}

.logo-tag {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--color-primary);
  letter-spacing: 0.5px;
  border-left: 2px solid var(--color-border);
  padding-left: 0.75rem;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  list-style: none;
}

.nav-link {
  font-weight: 500;
  color: var(--color-text-main);
  font-size: 0.9375rem;
}

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

/* HERO SECTION */
.hero-section {
  background: linear-gradient(180deg, #00152e 0%, #002b5c 50%, #004085 100%);
  color: var(--color-text-white);
  padding: 4.5rem 0 5.5rem;
  position: relative;
  overflow: hidden;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at 50% 30%, rgba(0, 102, 204, 0.18) 0%, transparent 70%);
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: center;
}

.hero-content h1 {
  color: var(--color-text-white);
  font-size: 2.75rem;
  font-weight: 800;
  margin: 1.25rem 0 1.25rem;
  letter-spacing: -0.5px;
}

.hero-content p {
  font-size: 1.15rem;
  color: #cbd5e1;
  margin-bottom: 2rem;
  line-height: 1.6;
}

.hero-bullets {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 2.5rem;
}

.hero-bullet-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 1rem;
  color: #e2e8f0;
}

.hero-bullet-item i {
  color: var(--color-accent);
  background-color: rgba(255, 184, 0, 0.15);
  padding: 0.25rem;
  border-radius: 50%;
}

.hero-cta-box {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
}

.hero-image-wrapper {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  border: 4px solid rgba(255, 255, 255, 0.15);
}

.hero-image-wrapper img {
  width: 100%;
  height: auto;
  object-fit: cover;
}

.hero-floating-card {
  position: absolute;
  bottom: 1.5rem;
  left: 1.5rem;
  right: 1.5rem;
  background: rgba(0, 26, 58, 0.9);
  backdrop-filter: blur(10px);
  padding: 1rem 1.25rem;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.2);
  display: flex;
  align-items: center;
  gap: 1rem;
}

.hero-floating-card i {
  font-size: 2rem;
  color: var(--color-accent);
}

.hero-floating-card p {
  margin: 0;
  font-size: 0.875rem;
  color: #f1f5f9;
}

/* STATS SECTION */
.stats-section {
  margin-top: -3rem;
  position: relative;
  z-index: 10;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  background-color: var(--color-bg-card);
  padding: 2rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-border);
}

.stat-card {
  text-align: center;
  padding: 0.5rem 1rem;
  border-right: 1px solid var(--color-border);
}

.stat-card:last-child {
  border-right: none;
}

.stat-value {
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--color-primary);
  margin-bottom: 0.25rem;
}

.stat-label {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.4;
}

/* SECTION COMMON */
.section {
  padding: 5rem 0;
}

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

.section-header {
  text-align: center;
  max-width: 750px;
  margin: 0 auto 3.5rem;
}

.section-title {
  font-size: 2.25rem;
  margin-top: 0.5rem;
  margin-bottom: 1rem;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--color-text-muted);
}

/* MODALIDADES SECTION (DIFERENCIAIS EAD) */
.modalidades-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.modalidade-card {
  background-color: var(--color-bg-card);
  border-radius: var(--radius-md);
  padding: 2rem 1.5rem;
  border: 1px solid var(--color-border);
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  height: 100%;
}

.modalidade-card:hover {
  transform: translateY(-5px);
  border-color: var(--color-secondary);
  box-shadow: var(--shadow-lg);
}

.modalidade-icon {
  width: 56px;
  height: 56px;
  background-color: var(--color-secondary-light);
  color: var(--color-primary);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
}

.modalidade-icon i {
  font-size: 1.75rem;
}

.modalidade-card h3 {
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
}

.modalidade-tagline {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-secondary);
  margin-bottom: 1rem;
}

.modalidade-card p {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

/* CATÁLOGO DE CURSOS & BUSCA */
.search-filter-box {
  background-color: var(--color-bg-card);
  padding: 1.5rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin-bottom: 2.5rem;
  border: 1px solid var(--color-border);
}

.filter-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 1rem;
}

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

.input-search-wrapper i {
  position: absolute;
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-text-light);
}

.input-control {
  width: 100%;
  padding: 0.875rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background-color: var(--color-bg-body);
  color: var(--color-text-main);
  transition: border-color var(--transition-fast);
}

.input-search-wrapper .input-control {
  padding-left: 2.75rem;
}

.input-control:focus {
  outline: none;
  border-color: var(--color-secondary);
  background-color: var(--color-bg-card);
  box-shadow: 0 0 0 3px rgba(0, 102, 204, 0.15);
}

.courses-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.course-card {
  background-color: var(--color-bg-card);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all var(--transition-normal);
}

.course-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-secondary);
}

.course-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}

.course-title {
  font-size: 1.15rem;
  margin-bottom: 0.75rem;
  color: var(--color-primary);
}

.course-desc {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  margin-bottom: 1.25rem;
  line-height: 1.5;
}

.course-details-list {
  display: flex;
  gap: 1rem;
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  margin-bottom: 1.5rem;
  padding-top: 0.75rem;
  border-top: 1px dashed var(--color-border);
}

.course-details-item {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.course-price-box {
  margin-bottom: 1.25rem;
}

.price-label {
  font-size: 0.75rem;
  color: var(--color-text-light);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.price-value {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--color-primary);
}

/* DEPOIMENTOS */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.testimonial-card {
  background-color: var(--color-bg-card);
  border-radius: var(--radius-md);
  padding: 2rem;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
}

.quote-icon {
  font-size: 2rem;
  color: var(--color-accent);
  margin-bottom: 0.75rem;
}

.testimonial-text {
  font-style: italic;
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  margin-bottom: 1.5rem;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.author-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background-color: var(--color-primary-light);
  color: var(--color-text-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
}

.author-info h4 {
  font-size: 0.9375rem;
  margin-bottom: 0.15rem;
}

.author-info p {
  font-size: 0.75rem;
  color: var(--color-text-light);
}

/* FAQ ACCORDION */
.faq-wrapper {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-item {
  background-color: var(--color-bg-card);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  overflow: hidden;
}

.faq-header {
  padding: 1.25rem 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  font-weight: 600;
  color: var(--color-primary);
  user-select: none;
}

.faq-header i {
  transition: transform var(--transition-fast);
}

.faq-item.active .faq-header i {
  transform: rotate(180deg);
}

.faq-body {
  padding: 0 1.5rem 1.25rem;
  color: var(--color-text-muted);
  font-size: 0.9375rem;
  display: none;
}

.faq-item.active .faq-body {
  display: block;
}

/* FOOTER */
.footer {
  background-color: var(--color-primary-dark);
  color: rgba(255, 255, 255, 0.75);
  padding: 4rem 0 2rem;
  font-size: 0.875rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 2.5rem;
  margin-bottom: 3rem;
}

.footer h4,
.footer-grid h4,
.footer-col h4 {
  color: #ffffff;
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 1.25rem;
  position: relative;
  display: block;
}

.footer h4::after,
.footer-grid h4::after,
.footer-col h4::after {
  content: '';
  display: block;
  width: 28px;
  height: 3px;
  background-color: var(--color-accent);
  border-radius: 2px;
  margin-top: 0.35rem;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.75);
}

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

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 2rem;
  text-align: center;
  font-size: 0.8125rem;
}

/* ==========================================================================
   FUNIL DE INSCRIÇÃO / MODAL MULTI-STEPS (INSCRICOESPOS.UNIP.BR MODEL)
   ========================================================================== */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 15, 35, 0.75);
  backdrop-filter: blur(6px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.funnel-modal {
  background-color: var(--color-bg-card);
  width: 100%;
  max-width: 900px;
  max-height: 90vh;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transform: translateY(20px);
  transition: transform var(--transition-normal);
}

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

.funnel-header {
  background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary));
  color: var(--color-text-white);
  padding: 1.25rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.funnel-header-title h3 {
  color: var(--color-text-white);
  font-size: 1.35rem;
}

.funnel-header-title p {
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.8);
}

.modal-close-btn {
  background: transparent;
  border: none;
  color: rgba(255, 255, 255, 0.8);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 0.25rem;
  border-radius: var(--radius-sm);
  transition: color var(--transition-fast);
}

.modal-close-btn:hover {
  color: var(--color-accent);
}

/* STEP PROGRESS BAR */
.stepper-bar {
  background-color: var(--color-bg-alt);
  padding: 1rem 2rem;
  display: flex;
  justify-content: space-between;
  border-bottom: 1px solid var(--color-border);
}

.step-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
  position: relative;
}

.step-number {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background-color: var(--color-border);
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.875rem;
  font-weight: 700;
}

.step-item.active {
  color: var(--color-primary);
}

.step-item.active .step-number {
  background-color: var(--color-primary);
  color: var(--color-text-white);
}

.step-item.completed {
  color: var(--color-success);
}

.step-item.completed .step-number {
  background-color: var(--color-success);
  color: var(--color-text-white);
}

/* FUNNEL BODY */
.funnel-body {
  padding: 2rem;
  overflow-y: auto;
  flex-grow: 1;
}

.funnel-step-content {
  display: none;
}

.funnel-step-content.active {
  display: block;
  animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.form-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

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

.form-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-main);
  margin-bottom: 0.4rem;
}

.form-label span.req {
  color: var(--color-danger);
}

.modalidades-radio-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.radio-card-label {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1rem;
  cursor: pointer;
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  transition: all var(--transition-fast);
}

.radio-card-label:hover {
  border-color: var(--color-secondary);
  background-color: var(--color-secondary-light);
}

.radio-card-label input[type="radio"]:checked + .radio-card-content {
  color: var(--color-primary);
}

.radio-card-label has-checked {
  border-color: var(--color-primary);
  background-color: var(--color-secondary-light);
}

.summary-order-box {
  background-color: var(--color-bg-alt);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  border: 1px solid var(--color-border);
  margin-bottom: 1.5rem;
}

.summary-order-title {
  font-size: 1.1rem;
  color: var(--color-primary);
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--color-border);
}

.summary-row {
  display: flex;
  justify-content: space-between;
  margin-bottom: 0.5rem;
  font-size: 0.9375rem;
}

/* FUNNEL FOOTER */
.funnel-footer {
  padding: 1.25rem 2rem;
  background-color: var(--color-bg-alt);
  border-top: 1px solid var(--color-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

/* TELA DE SUCESSO / PROTOCOLO */
.success-box {
  text-align: center;
  padding: 2rem 1rem;
}

.success-icon-badge {
  width: 80px;
  height: 80px;
  background-color: var(--color-success-light);
  color: var(--color-success);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
}

.protocol-number-box {
  background-color: var(--color-secondary-light);
  border: 2px dashed var(--color-secondary);
  padding: 1rem 1.5rem;
  border-radius: var(--radius-md);
  display: inline-block;
  margin: 1.5rem 0;
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-primary);
}

/* BARRA FLUTUANTE MOBILE (STICKY BOTTOM BAR) */
.mobile-sticky-bar {
  display: none;
}

/* RESPONSIVIDADE & MOBILE UX */
@media (max-width: 992px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .stat-card {
    border-right: none;
    border-bottom: 1px solid var(--color-border);
    padding-bottom: 1rem;
  }
  .modalidades-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .courses-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .filter-grid {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  body {
    padding-top: 56px; /* Espaço para o header fixo no topo não cobrir o hero */
    padding-bottom: 72px; /* Espaço para a barra flutuante mobile */
  }

  /* Ocultar barra de informações superiores no mobile */
  .top-bar {
    display: none !important;
  }

  /* Menu Principal Fixo no Topo do Celular (100% Pinned ao rolar a página) */
  .header {
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    width: 100% !important;
    z-index: 1000 !important;
    background-color: #ffffff !important;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1) !important;
    padding: 0.75rem 0 !important;
  }

  .header .container {
    justify-content: center;
  }

  /* Barra Flutuante Mobile */
  .mobile-sticky-bar {
    display: flex;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 990;
    background: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    padding: 0.75rem 1rem;
    gap: 0.75rem;
    border-top: 1px solid rgba(0, 40, 85, 0.12);
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
  }

  /* Prevenção de Auto-Zoom no iOS Safari (Inputs com 16px) */
  input[type="text"],
  input[type="email"],
  input[type="tel"],
  input[type="password"],
  select {
    font-size: 16px !important;
  }
}

@media (max-width: 640px) {
  .top-bar-content {
    flex-direction: column;
    gap: 0.5rem;
    text-align: center;
  }
  .top-bar-contact {
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.75rem;
  }

  .nav-links {
    display: none;
  }

  .hero-section {
    padding: 2.5rem 0 3.5rem;
  }
  .hero-content h1 {
    font-size: 1.75rem;
    line-height: 1.25;
  }
  .hero-subtitle {
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
  }
  .hero-cta-group {
    flex-direction: column;
    width: 100%;
  }
  .hero-cta-group .btn {
    width: 100%;
    justify-content: center;
    padding: 0.875rem;
  }

  .stats-grid {
    grid-template-columns: 1fr;
  }
  .modalidades-grid, .courses-grid, .testimonials-grid {
    grid-template-columns: 1fr;
  }
  .form-grid-2, .modalidades-radio-grid {
    grid-template-columns: 1fr;
  }

  /* MODAL DE INSCRIÇÃO MOBILE UX */
  .modal-overlay {
    padding: 0.35rem;
    align-items: flex-end;
  }
  .funnel-modal {
    max-height: 94vh;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  }
  .funnel-header {
    padding: 1rem 1.25rem;
  }
  .funnel-body {
    padding: 1.25rem 1rem;
  }
  .funnel-footer {
    padding: 1rem;
    flex-direction: row;
    gap: 0.5rem;
  }
  .funnel-footer .btn {
    padding: 0.75rem 1rem;
    font-size: 0.875rem;
  }

  .stepper-bar {
    padding: 0.75rem 0.5rem;
    gap: 0.25rem;
  }
  .step-text {
    display: none;
  }
  .step-number {
    width: 28px;
    height: 28px;
    font-size: 0.8rem;
  }

  .radio-card-content {
    padding: 0.875rem 1rem;
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }

  .course-card {
    padding: 1.25rem;
  }
  .search-filter-box {
    padding: 1rem;
  }
}