* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
:root {
  --color-primary: #9f0120;
  --color-primary-dark: #7a0118;
  --color-primary-light: #c20128;
  --color-secondary: #1a1a1a;
  --color-text: #2c2c2c;
  --color-text-light: #666;
  --color-bg: #ffffff;
  --color-bg-light: #f8f9fa;
  --color-border: #e5e5e5;
  --color-success: #10b981;
  --font-heading: "League Gothic", sans-serif;
  --font-body: "Montserrat", sans-serif;
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 3rem;
  --spacing-xl: 4rem;
  --spacing-2xl: 6rem;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.12);
  --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.16);
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
}
html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}
body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-text);
  background-color: var(--color-bg);
  overflow-x: hidden;
}
h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading);
  font-weight: 400;
  line-height: 1.2;
  color: var(--color-secondary);
}
h1 {
  color: var(--color-bg);
}
img {
  max-width: 100%;
  height: auto;
  display: block;
}
a {
  text-decoration: none;
  color: inherit;
}
button {
  font-family: var(--font-body);
  cursor: pointer;
  border: none;
  background: 0 0;
}
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}
section {
  padding: var(--spacing-2xl) 0;
  overflow: visible;
}
.included-card,
.info-card,
.pricing-card,
.why-card {
  opacity: 1;
  visibility: visible;
}
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  padding: 1rem 2rem;
  font-size: 1rem;
  font-weight: 600;
  text-align: center;
  border-radius: var(--radius-md);
  transition: all var(--transition-normal);
  cursor: pointer;
  border: 2px solid transparent;
}
.btn-primary {
  background-color: var(--color-primary);
  color: #fff;
  box-shadow: 0 4px 16px rgba(159, 1, 32, 0.3);
}
.btn-primary:hover {
  background-color: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(159, 1, 32, 0.4);
}
.btn-secondary {
  background-color: transparent;
  color: var(--color-bg-light);
  border: 2px solid var(--color-border);
}
.btn-secondary:hover {
  background-color: var(--color-bg-light);
  border-color: var(--color-primary);
  color: var(--color-primary);
}
.btn-outline {
  background-color: transparent;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}
.btn-outline:hover {
  background-color: var(--color-primary);
  color: #fff;
}
.btn-large {
  padding: 1.25rem 2.5rem;
  font-size: 1.125rem;
}
.btn-block {
  width: 100%;
  justify-content: center;
}
.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none !important;
}
.hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  overflow: hidden;
}
.hero-video-container {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}
.hero-fallback-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero-fallback-image {
  z-index: 1;
  background: linear-gradient(
    135deg,
    var(--color-primary) 0,
    var(--color-primary-dark) 100%
  );
}
.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    to bottom,
    rgba(0, 0, 0, 0.2) 0,
    rgba(0, 0, 0, 0.7) 50%,
    rgba(0, 0, 0, 0.8) 100%
  );
  z-index: 3;
}
.hero-content {
  position: relative;
  z-index: 4;
  text-align: center;
  max-width: 900px;
  padding: 0 var(--spacing-md);
}
.logo-image img {
  max-width: 100%;
  margin: 0 auto var(--spacing-lg) auto;
}
.hero-badge {
  display: inline-block;
  padding: 0.5rem 1.5rem;
  background-color: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(10px);
  border-radius: 50px;
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: var(--spacing-md);
  border: 1px solid rgba(255, 255, 255, 0.2);
}
.hero-title {
  font-size: clamp(3rem, 8vw, 6rem);
  margin-bottom: var(--spacing-md);
  line-height: 1;
}
.title-line {
  display: block;
  font-weight: 400;
}
.title-highlight {
  display: block;
  color: var(--color-primary-light);
  font-weight: 400;
  text-shadow: 0 4px 16px rgba(159, 1, 32, 0.5);
}
.hero-subtitle {
  font-size: clamp(1.125rem, 2vw, 1.5rem);
  margin-bottom: var(--spacing-lg);
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
  opacity: 0.95;
  line-height: 1.6;
}
.hero-cta-group {
  display: flex;
  gap: var(--spacing-md);
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: var(--spacing-xl);
  opacity: 1;
}
.hero-stats {
  display: flex;
  gap: var(--spacing-lg);
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  margin-top: var(--spacing-xl);
}
.stat-item {
  text-align: center;
}
.stat-number {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 0.25rem;
}
.stat-label {
  font-size: 0.875rem;
  opacity: 0.9;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.stat-divider {
  width: 1px;
  height: 40px;
  background-color: rgba(255, 255, 255, 0.3);
}
.scroll-indicator {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 4;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  opacity: 0.8;
}
.mouse {
  width: 24px;
  height: 40px;
  border: 2px solid #fff;
  border-radius: 12px;
  position: relative;
}
.mouse-wheel {
  width: 4px;
  height: 8px;
  background-color: #fff;
  border-radius: 2px;
  position: absolute;
  top: 8px;
  left: 50%;
  transform: translateX(-50%);
  animation: scroll 1.5s infinite;
}
@keyframes scroll {
  0%,
  100% {
    opacity: 0;
    top: 8px;
  }
  50% {
    opacity: 1;
    top: 16px;
  }
}
.scroll-indicator span {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.alert-section {
  background-color: var(--color-bg-light);
  padding: var(--spacing-lg) 0;
}
.alert-box {
  display: flex;
  gap: var(--spacing-md);
  padding: var(--spacing-md);
  background-color: #fff;
  border-radius: var(--radius-md);
  border-left: 4px solid var(--color-primary);
  box-shadow: var(--shadow-sm);
}
.alert-icon {
  flex-shrink: 0;
  color: var(--color-primary);
  width: 32px;
  height: 32px;
}
.alert-content h3 {
  font-family: var(--font-body);
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: var(--color-primary);
}
.alert-content p {
  color: var(--color-text-light);
  line-height: 1.6;
}
.section-header {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--spacing-xl);
}
.section-tag {
  display: inline-block;
  padding: 0.5rem 1rem;
  background-color: rgba(159, 1, 32, 0.1);
  color: var(--color-primary);
  border-radius: 50px;
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: var(--spacing-md);
}
.section-title {
  font-size: clamp(2rem, 5vw, 3.5rem);
  margin-bottom: var(--spacing-md);
  line-height: 1.1;
}
.section-description {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.8;
}
.why-section {
  background-color: #fff;
  overflow: visible;
}
.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-lg);
  overflow: visible;
}
.why-card {
  padding: var(--spacing-lg);
  background-color: var(--color-bg-light);
  border-radius: var(--radius-lg);
  transition: all var(--transition-normal);
  border: 2px solid transparent;
}
.why-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-primary);
  background-color: #fff;
}
.why-icon {
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(
    135deg,
    var(--color-primary) 0,
    var(--color-primary-dark) 100%
  );
  border-radius: var(--radius-md);
  margin-bottom: var(--spacing-md);
  color: #fff;
}
.why-card h3 {
  font-family: var(--font-body);
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--spacing-sm);
  color: var(--color-secondary);
}
.why-card p {
  color: var(--color-text-light);
  line-height: 1.7;
}
.stats-section {
  background: linear-gradient(
    135deg,
    var(--color-primary) 0,
    var(--color-primary-dark) 100%
  );
  color: #fff;
  padding: var(--spacing-xl) 0;
}
.stats-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-xl);
  text-align: center;
}
.stat-block {
  padding: var(--spacing-md);
}
.stat-value {
  font-family: var(--font-heading);
  font-size: clamp(3rem, 6vw, 5rem);
  font-weight: 700;
  margin-bottom: var(--spacing-sm);
  line-height: 1;
}
.stat-text {
  font-size: 1.125rem;
  opacity: 0.95;
  line-height: 1.6;
}
.included-section {
  background-color: var(--color-bg-light);
  overflow: visible;
}
.included-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-md);
  overflow: visible;
}
.included-card {
  position: relative;
  padding: var(--spacing-lg);
  background-color: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  border: 2px solid transparent;
}
.included-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-primary);
}
.included-card.featured {
  grid-column: span 2;
  background: linear-gradient(
    135deg,
    rgba(159, 1, 32, 0.05) 0,
    rgba(159, 1, 32, 0.02) 100%
  );
  border-color: var(--color-primary);
}
.included-badge {
  position: absolute;
  top: -12px;
  right: var(--spacing-md);
  padding: 0.5rem 1rem;
  background-color: var(--color-primary);
  color: #fff;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.included-icon {
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: rgba(159, 1, 32, 0.1);
  border-radius: var(--radius-md);
  margin-bottom: var(--spacing-md);
  color: var(--color-primary);
}
.included-card h3 {
  font-family: var(--font-body);
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--spacing-sm);
  color: var(--color-secondary);
}
.included-card p {
  color: var(--color-text-light);
  line-height: 1.7;
}
.professor-section {
  background-color: #fff;
}
.professor-content {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: var(--spacing-xl);
  align-items: center;
}
.professor-image {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}
.professor-image img {
  max-width: 100%;
  border-radius: var(--radius-lg);
}
.professor-tag {
  display: inline-block;
  padding: 0.5rem 1rem;
  background-color: rgba(159, 1, 32, 0.1);
  color: var(--color-primary);
  border-radius: 50px;
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: var(--spacing-md);
}
.professor-info h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: var(--spacing-md);
}
.professor-description {
  font-size: 1.125rem;
  color: var(--color-text-light);
  line-height: 1.8;
  margin-bottom: var(--spacing-md);
}
.professor-credentials {
  list-style: none;
}
.professor-credentials li {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding-bottom: var(--spacing-sm);
  color: var(--color-text);
  font-weight: 500;
}
.professor-credentials svg {
  flex-shrink: 0;
  color: var(--color-success);
}
.pricing-section {
  background-color: var(--color-bg-light);
  overflow: visible;
}
.pricing-timeline {
  margin: 0 auto;
  position: relative;
  padding: var(--spacing-md) 0;
}
.pricing-timeline::before {
  content: "";
  position: absolute;
  left: 30px;
  top: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(
    to bottom,
    var(--color-primary) 0,
    var(--color-primary) 33%,
    var(--color-border) 33%,
    var(--color-border) 100%
  );
}
.pricing-item {
  position: relative;
  padding-left: 80px;
  padding-bottom: var(--spacing-xl);
  opacity: 1;
  visibility: visible;
}
.pricing-item:last-child {
  padding-bottom: 0;
}
.pricing-marker {
  position: absolute;
  left: 19px;
  top: 0;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background-color: #fff;
  border: 4px solid var(--color-border);
  z-index: 2;
  transition: all var(--transition-normal);
}
.pricing-item.lote-atual .pricing-marker {
  width: 32px;
  height: 32px;
  left: 15px;
  border-width: 5px;
  border-color: var(--color-primary);
  background: var(--color-primary);
  box-shadow: 0 0 0 8px rgba(159, 1, 32, 0.1), 0 4px 16px rgba(159, 1, 32, 0.3);
  animation: pulse-marker 2s infinite;
}
@keyframes pulse-marker {
  0%,
  100% {
    box-shadow: 0 0 0 8px rgba(159, 1, 32, 0.1),
      0 4px 16px rgba(159, 1, 32, 0.3);
  }
  50% {
    box-shadow: 0 0 0 12px rgba(159, 1, 32, 0.05),
      0 6px 24px rgba(159, 1, 32, 0.4);
  }
}
.pricing-item.lote-futuro .pricing-marker {
  border-color: var(--color-border);
  background-color: #fff;
}
.pricing-item.lote-passado .pricing-marker {
  border-color: var(--color-text-light);
  background-color: var(--color-bg-light);
}
.pricing-content {
  background-color: #fff;
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  border: 2px solid transparent;
  position: relative;
}
.pricing-item.lote-atual .pricing-content {
  border-color: var(--color-primary);
  box-shadow: 0 8px 32px rgba(159, 1, 32, 0.15);
}
.pricing-content:hover {
  transform: translateX(4px);
  box-shadow: var(--shadow-md);
}
.pricing-item.lote-atual .pricing-content:hover {
  box-shadow: 0 12px 40px rgba(159, 1, 32, 0.2);
}
.pricing-badge {
  position: absolute;
  top: -12px;
  right: var(--spacing-md);
  padding: 0.5rem 1rem;
  background-color: var(--color-primary);
  color: #fff;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  box-shadow: 0 4px 12px rgba(159, 1, 32, 0.3);
}
.pricing-title {
  font-size: 2.75rem;
  font-family: var(--font-heading);
  margin-bottom: var(--spacing-sm);
  color: var(--color-secondary);
}
.pricing-item.lote-passado .pricing-title {
  color: var(--color-text-light);
  text-decoration: line-through;
}
.pricing-info {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.pricing-discount {
  display: inline-block;
  padding: 0.5rem 1.25rem;
  background: linear-gradient(135deg, var(--color-success) 0, #059669 100%);
  color: #fff;
  border-radius: 50px;
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: var(--spacing-md);
  box-shadow: 0 4px 12px rgba(16, 185, 129, 0.3);
}
.pricing-item.lote-atual .pricing-discount {
  margin: 0;
}
.pricing-item.lote-futuro .pricing-discount {
  background: var(--color-bg-light);
  color: var(--color-text-light);
  box-shadow: none;
  font-size: 1.5rem;
  letter-spacing: 2px;
}
.pricing-item.lote-passado .pricing-discount {
  background: var(--color-bg-light);
  color: var(--color-text-light);
  box-shadow: none;
  text-decoration: line-through;
}
.lote-info {
  text-align: center;
}
.pricing-values {
  text-align: center;
}
.price-original {
  display: block;
  font-size: 1.125rem;
  color: var(--color-text-light);
  text-decoration: line-through;
  margin-bottom: 0.5rem;
}
.price-current {
  display: block;
  font-family: var(--font-body);
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1;
}
.pricing-future-text {
  font-size: 1.125rem;
  color: var(--color-text-light);
  font-style: italic;
  margin-top: var(--spacing-md);
}
.pricing-item.lote-passado .pricing-content {
  opacity: 0.6;
  border-color: var(--color-border);
}
.pricing-coupon {
  margin: var(--spacing-md) 0;
  padding: var(--spacing-md);
  background-color: var(--color-bg-light);
  border-radius: var(--radius-sm);
}
.coupon-label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-light);
  margin-bottom: 0.5rem;
}
.coupon-code {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}
.coupon-code code {
  flex-grow: 1;
  padding: 0.75rem 1rem;
  background-color: #fff;
  border: 2px dashed var(--color-primary);
  border-radius: var(--radius-sm);
  font-family: "Courier New", monospace;
  font-size: 1.275rem;
  font-weight: 700;
  color: var(--color-primary);
  text-align: center;
}
.btn-copy {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.75rem 1rem;
  background-color: var(--color-primary);
  color: #fff;
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  font-weight: 600;
  transition: all var(--transition-fast);
}
.btn-copy:hover {
  background-color: var(--color-primary-dark);
  transform: scale(1.05);
}
.pricing-note {
  max-width: 700px;
  margin: var(--spacing-lg) auto 0;
  padding: var(--spacing-md);
  background-color: #fff;
  border-radius: var(--radius-md);
  border-left: 4px solid var(--color-primary);
  box-shadow: var(--shadow-sm);
}
.pricing-note p {
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: var(--spacing-md);
}
.pricing-note strong {
  color: var(--color-text);
}
.location-section {
  background-color: #fff;
  overflow: visible;
}
.location-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xl);
  overflow: visible;
}
.location-info {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  overflow: visible;
}
.info-card {
  display: flex;
  gap: var(--spacing-md);
  padding: var(--spacing-md);
  background-color: var(--color-bg-light);
  border-radius: var(--radius-md);
  transition: all var(--transition-normal);
  border: 2px solid transparent;
}
.info-card:hover {
  background-color: #fff;
  border-color: var(--color-primary);
  box-shadow: var(--shadow-md);
}
.info-icon {
  flex-shrink: 0;
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: rgba(159, 1, 32, 0.1);
  border-radius: var(--radius-md);
  color: var(--color-primary);
}
.info-content h3 {
  font-family: var(--font-body);
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: var(--color-secondary);
}
.info-content p {
  color: var(--color-text-light);
  line-height: 1.6;
}
.info-content small {
  font-size: 0.875rem;
  color: var(--color-text-light);
  font-style: italic;
}
.location-map {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}
.map-container {
  flex-grow: 1;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  min-height: 400px;
}
.map-actions {
  display: flex;
  justify-content: center;
}
.faq-section {
  background-color: var(--color-bg-light);
}
.faq-list {
  max-width: 800px;
  margin: 0 auto;
}
.faq-item {
  margin-bottom: var(--spacing-md);
  background-color: #fff;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}
.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-md);
  padding: var(--spacing-md);
  text-align: left;
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--color-secondary);
  transition: all var(--transition-fast);
}
.faq-question:hover {
  background-color: var(--color-bg-light);
  color: var(--color-primary);
}
.faq-question svg {
  flex-shrink: 0;
  transition: transform var(--transition-fast);
  color: var(--color-primary);
}
.faq-item.active .faq-question svg {
  transform: rotate(180deg);
}
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-normal);
}
.faq-item.active .faq-answer {
  max-height: 500px;
}
.faq-answer p {
  padding: 0 var(--spacing-md) var(--spacing-md);
  color: var(--color-text-light);
  line-height: 1.8;
}
.cta-final {
  background: linear-gradient(
    135deg,
    var(--color-primary) 0,
    var(--color-primary-dark) 100%
  );
  color: #fff;
  text-align: center;
  padding: var(--spacing-2xl) 0;
}
.cta-content h2 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  color: #fff;
  margin-bottom: var(--spacing-md);
}
.cta-content > p {
  font-size: 1.25rem;
  max-width: 700px;
  margin: 0 auto var(--spacing-lg);
  opacity: 0.95;
  line-height: 1.7;
}
.cta-note {
  margin-top: var(--spacing-md);
  font-size: 0.875rem;
  opacity: 0.8;
}
.footer {
  background-color: var(--color-secondary);
  color: #fff;
  padding: var(--spacing-xl) 0 var(--spacing-md);
}
.footer-content {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-lg);
  padding-bottom: var(--spacing-lg);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}
.footer-logo a {
  display: block;
}
.footer-logo p {
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.6;
}
.footer-contact h4 {
  font-family: var(--font-body);
  font-size: 1.125rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: var(--spacing-sm);
}
.footer-contact p {
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.6;
}
.footer-contact a {
  color: #fff;
  text-decoration: underline;
  transition: opacity var(--transition-fast);
}
.footer-contact a:hover {
  opacity: 0.8;
}
.footer-bottom {
  text-align: center;
}
.footer-bottom p {
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.875rem;
}
.toast {
  position: fixed;
  bottom: -200px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: 1rem 2rem;
  background-color: var(--color-success);
  color: #fff;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  z-index: 9999;
  transition: bottom var(--transition-normal);
  font-weight: 600;
}
.toast.show {
  bottom: 2rem;
}
.toast svg {
  flex-shrink: 0;
}
@media (max-width: 1024px) {
  .professor-content {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .professor-content li {
    text-align: left;
  }
  .professor-credentials {
    display: inline-flex;
    flex-direction: column;
    align-items: flex-start;
  }
  .location-grid {
    grid-template-columns: 1fr;
  }
  .pricing-grid {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  }
  .included-card.featured {
    grid-column: span 1;
  }
  .footer-content {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .footer-logo a {
    width: fit-content;
    margin: 0 auto 32px auto;
  }
}
@media (max-width: 768px) {
  section {
    padding: var(--spacing-xl) 0;
  }
  .hero {
    min-height: 500px;
  }
  .hero-cta-group {
    flex-direction: column;
    gap: var(--spacing-sm);
  }
  .hero-stats {
    flex-direction: column;
    gap: var(--spacing-md);
  }
  .stat-divider {
    display: none;
  }
  .included-grid,
  .why-grid {
    grid-template-columns: 1fr;
  }
  .stats-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
  }
  .pricing-timeline {
    padding-left: 0;
  }
  .pricing-timeline::before {
    left: 20px;
  }
  .pricing-item {
    padding-left: 60px;
  }
  .pricing-marker {
    left: 13px;
    width: 16px;
    height: 16px;
  }
  .pricing-item.lote-atual .pricing-marker {
    width: 20px;
    height: 20px;
    left: 11px;
    border-width: 3px;
  }
  .pricing-badge {
    font-size: 0.625rem;
    padding: 0.375rem 0.75rem;
  }
  .price-current {
    font-size: 2.5rem;
  }
  .btn-large {
    width: 100%;
  }
}
@media (max-width: 480px) {
  :root {
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
  }
  .container {
    padding: 0 var(--spacing-sm);
  }
  .hero {
    height: auto;
  }
  .btn {
    padding: 0.875rem 1.5rem;
  }
  .section-title {
    font-size: 2rem;
  }
  .alert-box {
    flex-direction: column;
  }
  .pricing-content {
    padding: var(--spacing-md);
  }
  .pricing-info {
    flex-direction: column;
    gap: var(--spacing-md);
  }
  .pricing-coupon {
    padding: var(--spacing-sm);
  }
  .coupon-code {
    flex-direction: column;
  }
  .toast {
    width: 100%;
    max-width: 300px;
  }
}