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

:root {
  --pink: #df0979;
  --pink-dark: #c00868;
  --blue: #242f66;
  --blue-dark: #1a234d;
  --dark: #151515;
  --gray: #505050;
  --light-gray: #f5f5f5;
  --white: #ffffff;
  --gradient: linear-gradient(135deg, var(--pink), var(--blue));
  --gradient-reverse: linear-gradient(135deg, var(--blue), var(--pink));
  --shadow: 0 4px 20px rgba(0,0,0,0.08);
  --shadow-hover: 0 8px 32px rgba(0,0,0,0.12);
  --radius: 12px;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  color: var(--dark);
  background: var(--white);
  line-height: 1.6;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 80px 0;
}

.section-gray {
  background: var(--light-gray);
}

.section-white {
  background: var(--white);
}

.section-gradient {
  background: var(--gradient);
  position: relative;
  overflow: hidden;
}

.section-gradient::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: rgba(255,255,255,0.03);
}

.section-header {
  text-align: center;
  margin-bottom: 48px;
}

.section-title {
  font-size: 2.2rem;
  font-weight: 800;
  margin-bottom: 12px;
  color: var(--dark);
}

.section-gradient .section-title {
  color: var(--white);
}

.section-desc {
  font-size: 1.1rem;
  color: var(--gray);
  max-width: 600px;
  margin: 0 auto;
}

.section-gradient .section-desc {
  color: rgba(255,255,255,0.85);
}

.highlight {
  color: var(--pink);
}

.section-gradient .highlight {
  color: #FFD700;
}

.btn-primary {
  display: inline-block;
  padding: 14px 32px;
  background: var(--gradient);
  color: var(--white);
  border: none;
  border-radius: 8px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.2s, box-shadow 0.2s;
  font-family: inherit;
  text-align: center;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(223, 9, 121, 0.3);
}

.btn-primary:active {
  transform: translateY(0);
}

.btn-secondary {
  display: inline-block;
  padding: 14px 32px;
  background: var(--white);
  color: var(--pink);
  border: 2px solid var(--pink);
  border-radius: 8px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.2s;
  font-family: inherit;
  text-align: center;
}

.btn-secondary:hover {
  background: rgba(223,9,121,0.06);
}

.btn-lg {
  padding: 16px 36px;
  font-size: 1.05rem;
}

.btn-full {
  width: 100%;
}

/* TOP BAR */
.top-bar {
  background: var(--blue);
  color: var(--white);
  padding: 8px 0;
  font-size: 0.85rem;
  text-align: center;
}

.top-bar-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 12px;
}

.top-bar-text {
  opacity: 0.9;
}

.top-bar-link {
  color: #FFD700;
  text-decoration: none;
  font-weight: 700;
  white-space: nowrap;
}

.top-bar-link:hover {
  text-decoration: underline;
}

/* HEADER */
.header {
  position: sticky;
  top: 0;
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(10px);
  z-index: 1000;
  border-bottom: 1px solid rgba(0,0,0,0.06);
}

.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}

.header-left {
  display: flex;
  align-items: center;
  gap: 32px;
}

.menu-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.menu-hamburger span {
  width: 24px;
  height: 2px;
  background: var(--dark);
  border-radius: 2px;
  transition: 0.3s;
}

.logo {
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 6px;
}

.logo-brand {
  font-size: 1.4rem;
  font-weight: 900;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.logo-exchange {
  font-size: 1.4rem;
  font-weight: 300;
  color: var(--blue);
  letter-spacing: 1px;
}

.header-nav {
  display: flex;
  gap: 4px;
}

.header-nav a {
  text-decoration: none;
  color: var(--gray);
  padding: 8px 14px;
  border-radius: 6px;
  font-size: 0.88rem;
  font-weight: 500;
  transition: all 0.2s;
}

.header-nav a:hover {
  color: var(--pink);
  background: rgba(223,9,121,0.06);
}

.header-right {
  display: flex;
  gap: 10px;
  align-items: center;
}

.header-btn {
  text-decoration: none;
  padding: 9px 22px;
  border-radius: 8px;
  font-size: 0.88rem;
  font-weight: 600;
  transition: all 0.2s;
  font-family: inherit;
}

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

.header-btn-outline:hover {
  background: rgba(223,9,121,0.06);
}

.header-btn-primary {
  background: var(--gradient);
  color: var(--white);
  border: none;
}

.header-btn-primary:hover {
  box-shadow: 0 4px 16px rgba(223,9,121,0.3);
}

/* HERO */
.hero-section {
  position: relative;
  padding: 80px 0;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(223,9,121,0.04) 0%, rgba(36,47,102,0.06) 100%);
}

.hero-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-text h1 {
  font-size: 2.8rem;
  font-weight: 900;
  line-height: 1.15;
  margin-bottom: 20px;
}

.hero-text h1 .highlight {
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-text > p {
  font-size: 1.1rem;
  color: var(--gray);
  margin-bottom: 32px;
  line-height: 1.7;
}

.hero-cta {
  display: flex;
  gap: 12px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}

.hero-stats {
  display: flex;
  gap: 32px;
  flex-wrap: wrap;
}

.hero-stat {
  text-align: center;
}

.hero-stat-value {
  display: block;
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--pink);
}

.hero-stat-label {
  font-size: 0.8rem;
  color: var(--gray);
}

.hero-card {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-hover);
  overflow: hidden;
  border: 1px solid rgba(0,0,0,0.06);
}

.hero-card-header {
  background: var(--gradient);
  color: var(--white);
  padding: 20px 24px;
}

.hero-card-header h3 {
  font-size: 1.1rem;
  font-weight: 700;
}

.hero-card-body {
  padding: 24px;
}

.simulador label {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--gray);
}

.simulador input {
  width: 100%;
  padding: 14px 16px;
  border: 2px solid #e0e0e0;
  border-radius: 8px;
  font-size: 1.1rem;
  font-family: inherit;
  font-weight: 600;
  transition: border-color 0.2s;
  color: var(--dark);
}

.simulador input:focus {
  outline: none;
  border-color: var(--pink);
}

.simulador-resultado {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin: 20px 0;
  padding: 16px;
  background: var(--light-gray);
  border-radius: 8px;
}

.simulador-valor, .simulador-taxa {
  text-align: center;
}

.simulador-label {
  display: block;
  font-size: 0.8rem;
  color: var(--gray);
  margin-bottom: 4px;
}

.simulador-number {
  display: block;
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--dark);
}

/* STEPS */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 900px;
  margin: 0 auto;
}

.step-card {
  text-align: center;
  padding: 40px 24px;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  transition: transform 0.2s;
}

.step-card:hover {
  transform: translateY(-4px);
}

.step-icon-wrapper {
  display: flex;
  justify-content: center;
  margin-bottom: 20px;
}

.step-icon {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--gradient);
  color: var(--white);
  font-size: 1.4rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
}

.step-card h3 {
  font-size: 1.1rem;
  margin-bottom: 10px;
}

.step-card p {
  font-size: 0.9rem;
  color: var(--gray);
  line-height: 1.6;
}

/* TAXAS */
.taxas-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 900px;
  margin: 0 auto;
}

.taxa-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 36px 24px;
  text-align: center;
  box-shadow: var(--shadow);
  position: relative;
  transition: transform 0.2s;
  border: 2px solid transparent;
}

.taxa-card:hover {
  transform: translateY(-4px);
}

.taxa-card-highlight {
  border-color: var(--pink);
  transform: scale(1.05);
}

.taxa-card-highlight:hover {
  transform: scale(1.05) translateY(-4px);
}

.taxa-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gradient);
  color: var(--white);
  padding: 4px 18px;
  border-radius: 12px;
  font-size: 0.75rem;
  font-weight: 700;
  white-space: nowrap;
}

.taxa-range {
  font-weight: 700;
  color: var(--blue);
  font-size: 0.9rem;
  margin-bottom: 12px;
}

.taxa-valor {
  font-size: 2.2rem;
  font-weight: 900;
  color: var(--pink);
  line-height: 1;
  margin-bottom: 2px;
}

.taxa-label {
  font-size: 0.85rem;
  color: var(--gray);
  margin-bottom: 16px;
}

.taxa-exemplos {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.taxa-exemplos span {
  font-size: 0.85rem;
  font-weight: 600;
  color: #2e7d32;
  background: rgba(76,175,80,0.08);
  padding: 4px 12px;
  border-radius: 6px;
  display: block;
}

/* CATEGORIA TABS */
.categoria-tabs {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-bottom: 32px;
  flex-wrap: wrap;
}

.cat-tab {
  padding: 8px 22px;
  border: 2px solid #e0e0e0;
  background: var(--white);
  border-radius: 20px;
  cursor: pointer;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--gray);
  transition: all 0.2s;
  font-family: inherit;
}

.cat-tab:hover {
  border-color: var(--pink);
  color: var(--pink);
}

.cat-tab.active {
  background: var(--gradient);
  border-color: transparent;
  color: var(--white);
}

/* PRODUTOS GRID */
.produtos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 20px;
}

.produto-card {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
  transition: transform 0.2s, box-shadow 0.2s;
}

.produto-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
}

.produto-img-wrapper {
  position: relative;
}

.produto-img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  display: block;
  background: var(--light-gray);
}

.produto-loja {
  position: absolute;
  bottom: 8px;
  left: 8px;
  background: rgba(0,0,0,0.7);
  color: #fff;
  padding: 2px 10px;
  border-radius: 4px;
  font-size: 0.7rem;
  font-weight: 600;
  backdrop-filter: blur(4px);
}

.produto-info {
  padding: 16px;
}

.produto-categoria {
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--pink);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.produto-nome {
  font-size: 0.95rem;
  font-weight: 600;
  margin: 4px 0 4px;
  line-height: 1.3;
}

.produto-preco-loja {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--dark);
  margin-bottom: 6px;
}

.produto-pontos {
  font-size: 0.8rem;
  color: var(--gray);
  margin-bottom: 6px;
}

.produto-pontos strong {
  color: var(--dark);
}

.produto-valor {
  font-size: 0.8rem;
  color: #2e7d32;
  font-weight: 700;
  background: rgba(76,175,80,0.1);
  padding: 6px 10px;
  border-radius: 6px;
  margin-top: 4px;
}

/* CADASTRO */
.cadastro-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
  position: relative;
  z-index: 1;
}

.cadastro-info h2 {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 16px;
  line-height: 1.2;
}

.cadastro-info h2 .highlight {
  color: #FFD700;
}

.cadastro-info > p {
  color: rgba(255,255,255,0.85);
  margin-bottom: 24px;
  font-size: 1.05rem;
}

.cadastro-badge {
  display: inline-block;
  background: rgba(255,215,0,0.15);
  color: #FFD700;
  padding: 6px 16px;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: 20px;
}

.benefits {
  list-style: none;
}

.benefits li {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--white);
  font-size: 0.95rem;
  margin-bottom: 12px;
}

.cadastro-form-wrapper {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-hover);
  overflow: hidden;
}

.cadastro-form-header {
  background: var(--gradient);
  color: var(--white);
  padding: 20px 24px;
}

.cadastro-form-header h3 {
  font-size: 1.1rem;
  font-weight: 700;
}

.cadastro-form-header p {
  font-size: 0.85rem;
  opacity: 0.85;
  margin-top: 2px;
}

#cadastroForm {
  padding: 24px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.form-group {
  margin-bottom: 12px;
}

.form-label {
  display: block;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--gray);
  margin-bottom: 4px;
}

.form-group input,
.form-group select {
  width: 100%;
  padding: 12px 14px;
  border: 2px solid #e0e0e0;
  border-radius: 8px;
  font-size: 0.9rem;
  transition: border-color 0.2s;
  font-family: inherit;
  color: var(--dark);
}

.form-group input:focus {
  outline: none;
  border-color: var(--pink);
}

.form-group input[readonly] {
  background: #f5f5f5;
  cursor: not-allowed;
}

#mensagem {
  margin: 16px 24px 24px;
  padding: 12px;
  border-radius: 8px;
  display: none;
  font-size: 0.9rem;
}

#mensagem.sucesso {
  display: block;
  background: #d4edda;
  color: #155724;
  border: 1px solid #c3e6cb;
}

#mensagem.erro {
  display: block;
  background: #f8d7da;
  color: #721c24;
  border: 1px solid #f5c6cb;
}

/* FAQ */
.faq-list {
  max-width: 700px;
  margin: 0 auto;
}

.faq-item {
  background: var(--white);
  border-radius: var(--radius);
  margin-bottom: 12px;
  box-shadow: var(--shadow);
  overflow: hidden;
  border: 1px solid rgba(0,0,0,0.04);
}

.faq-question {
  width: 100%;
  padding: 18px 20px;
  background: none;
  border: none;
  text-align: left;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: inherit;
  color: var(--dark);
}

.faq-question:hover {
  color: var(--pink);
}

.faq-toggle {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--pink);
  transition: transform 0.3s;
  flex-shrink: 0;
  margin-left: 16px;
}

.faq-item.active .faq-toggle {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
  padding: 0 20px;
}

.faq-item.active .faq-answer {
  max-height: 300px;
  padding: 0 20px 18px;
}

.faq-answer p {
  font-size: 0.9rem;
  color: var(--gray);
  line-height: 1.7;
}

/* FOOTER */
.footer {
  background: var(--blue);
  color: var(--white);
  padding: 56px 0 24px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 32px;
  margin-bottom: 40px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 12px;
}

.footer-logo .logo-brand {
  color: var(--white);
  -webkit-text-fill-color: var(--white);
  font-size: 1.2rem;
}

.footer-logo .logo-exchange {
  color: rgba(255,255,255,0.6);
  font-size: 1.2rem;
}

.footer-col-brand p {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.6);
  line-height: 1.7;
  margin-bottom: 16px;
}

.footer-social {
  display: flex;
  gap: 12px;
}

.footer-social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  color: rgba(255,255,255,0.7);
  transition: all 0.2s;
  text-decoration: none;
}

.footer-social a:hover {
  background: var(--pink);
  color: var(--white);
}

.footer-social svg {
  width: 18px;
  height: 18px;
}

.footer-col h4 {
  font-size: 0.9rem;
  font-weight: 700;
  margin-bottom: 16px;
  color: var(--white);
}

.footer-col a {
  display: block;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.6);
  text-decoration: none;
  margin-bottom: 8px;
  transition: color 0.2s;
}

.footer-col a:hover {
  color: var(--pink);
}

.footer-col p {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.6);
  margin-bottom: 6px;
  line-height: 1.6;
}

.payment-icons {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.payment-icons span {
  background: rgba(255,255,255,0.1);
  padding: 6px 12px;
  border-radius: 6px;
  font-size: 0.8rem;
  font-weight: 600;
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 20px;
  text-align: center;
}

.footer-bottom p {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.4);
}

/* ADMIN PAGE */
body.admin-page {
  background: var(--light-gray);
}

.admin-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 100px 24px 40px;
}

.admin-container h1 {
  font-size: 1.8rem;
  font-weight: 800;
  margin-bottom: 24px;
}

.admin-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  flex-wrap: wrap;
  gap: 12px;
}

.filtros {
  display: flex;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
}

.filtros label {
  font-weight: 600;
  color: var(--gray);
  font-size: 0.85rem;
}

.filtros select,
.filtros input {
  padding: 8px 12px;
  border: 2px solid #e0e0e0;
  border-radius: 6px;
  font-size: 0.85rem;
  font-family: inherit;
  color: var(--dark);
}

.filtros input {
  min-width: 200px;
}

.total-info {
  font-size: 0.85rem;
  color: var(--gray);
  margin-bottom: 16px;
}

.table-wrapper {
  overflow-x: auto;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.82rem;
}

table th {
  background: var(--blue);
  color: var(--white);
  padding: 12px 10px;
  text-align: left;
  font-weight: 600;
  white-space: nowrap;
}

table td {
  padding: 10px;
  border-bottom: 1px solid #f0f0f0;
  vertical-align: middle;
}

table tr:hover {
  background: rgba(223,9,121,0.03);
}

.status {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 12px;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
}

.status.pendente { background: #fff3cd; color: #856404; }
.status.em_andamento { background: #cce5ff; color: #004085; }
.status.resgatado { background: #d4edda; color: #155724; }
.status.cancelado { background: #f8d7da; color: #721c24; }

.btn-acao {
  padding: 4px 10px;
  border: none;
  border-radius: 4px;
  font-size: 0.7rem;
  cursor: pointer;
  margin: 1px;
  font-weight: 600;
  font-family: inherit;
}

.btn-acao.andar { background: #cce5ff; color: #004085; }
.btn-acao.resgatar { background: #d4edda; color: #155724; }
.btn-acao.cancelar { background: #f8d7da; color: #721c24; }
.btn-acao.excluir { background: #e0e0e0; color: #333; }

.btn-acao:hover { opacity: 0.8; }

.btn-danger {
  padding: 8px 20px;
  background: #dc3545;
  color: #fff;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  font-family: inherit;
  font-weight: 600;
  transition: opacity 0.2s;
}

.btn-danger:hover {
  opacity: 0.85;
}

/* RESPONSIVE */
@media (max-width: 900px) {
  .hero-content {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }
  .hero-text h1 { font-size: 2.2rem; }
  .hero-cta { justify-content: center; }
  .hero-stats { justify-content: center; }
  .steps-grid { grid-template-columns: 1fr; }
  .cadastro-wrapper { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .taxas-grid { grid-template-columns: 1fr; }
  .taxa-card-highlight { transform: none; }
  .taxa-card-highlight:hover { transform: translateY(-4px); }
  .header-nav { display: none; }
  .menu-hamburger { display: flex; }
  .header-nav.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 68px;
    left: 0;
    right: 0;
    background: var(--white);
    padding: 16px;
    box-shadow: var(--shadow);
    border-top: 1px solid rgba(0,0,0,0.06);
  }
  .header-btn { font-size: 0.8rem; padding: 8px 14px; }
}

@media (max-width: 600px) {
  .section-title { font-size: 1.6rem; }
  .hero-text h1 { font-size: 1.8rem; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .produtos-grid { grid-template-columns: 1fr; }
  .cadastro-info h2 { font-size: 1.6rem; }
  .taxa-valor { font-size: 1.8rem; }
  .hero-stat-value { font-size: 1.1rem; }
  .top-bar-text { font-size: 0.78rem; }
  .top-bar-link { font-size: 0.78rem; }
}