/* ==========================================================================
   FLEETSTUDIO — SECONDARY PAGES EXTENSION STYLESHEET
   Design System: Editorial Light Premium / Experimental Antigravity Family
   ========================================================================== */

/* Layout Shells & Containers para Páginas Secundárias */
.secondary-hero {
  padding-top: clamp(100px, 14vw, 150px);
  padding-bottom: clamp(36px, 6vw, 60px);
  text-align: center;
  position: relative;
}
.secondary-header-simple {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: 16px;
}

/* 1. Formulários de Autenticação (Entrar, Cadastro, Recuperar Senha, Resgate) */
.auth-page-shell {
  min-height: calc(100vh - 160px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(100px, 14vw, 140px) 24px 60px;
}

.auth-card {
  width: 100%;
  max-width: 460px;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: clamp(28px, 5vw, 40px);
  box-shadow: var(--shadow-lg);
  position: relative;
  z-index: 2;
}

.auth-card-header {
  text-align: center;
  margin-bottom: 28px;
}

.auth-card-header h1 {
  font-size: 1.75rem;
  margin-top: 8px;
  margin-bottom: 8px;
}

.auth-card-header p {
  font-size: 0.92rem;
  color: var(--text-dim);
}

.auth-form {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  text-align: left;
}

.form-label {
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--text-main);
}

.form-input {
  width: 100%;
  padding: 12px 16px;
  background: #f8fafc;
  border: 1px solid #cbd5e1;
  border-radius: var(--radius-sm);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  color: var(--text-main);
  transition: all var(--transition-fast);
}

.form-input:focus {
  outline: none;
  border-color: var(--brand-violet);
  background: #ffffff;
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.15);
}

.form-input::placeholder {
  color: #94a3b8;
}

.form-help {
  font-size: 0.78rem;
  color: var(--text-dim);
}

.form-alert {
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  line-height: 1.45;
  display: none;
}

.form-alert.is-error {
  display: block;
  background: #fef2f2;
  border: 1px solid #fecaca;
  color: #991b1b;
}

.form-alert.is-success {
  display: block;
  background: #f0fdf4;
  border: 1px solid #bbf7d0;
  color: #166534;
}

.auth-card-footer {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid #f1f5f9;
  text-align: center;
  font-size: 0.88rem;
  color: var(--text-dim);
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.auth-card-footer a {
  color: var(--brand-violet);
  text-decoration: none;
  font-weight: 600;
  transition: color var(--transition-fast);
}

.auth-card-footer a:hover {
  color: var(--brand-violet-dark);
  text-decoration: underline;
}

/* 2. Páginas Legais (Termos, Privacidade) */
.legal-page-shell {
  max-width: 860px;
  margin-inline: auto;
  padding: clamp(100px, 14vw, 150px) 24px 80px;
}

.legal-card {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: var(--radius-lg);
  padding: clamp(28px, 5vw, 48px);
  box-shadow: var(--shadow-md);
}

.legal-meta {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid #f1f5f9;
  font-size: 0.85rem;
  color: var(--text-dim);
}

.legal-content {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.7;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.legal-content h2 {
  font-size: 1.35rem;
  color: var(--text-main);
  margin-top: 12px;
}

.legal-content h3 {
  font-size: 1.1rem;
  color: var(--text-main);
  margin-top: 8px;
}

.legal-content ul, .legal-content ol {
  padding-left: 24px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.legal-content a {
  color: var(--brand-violet);
  text-decoration: none;
  font-weight: 600;
}

.legal-content a:hover {
  text-decoration: underline;
}

/* 3. Tabela Comparativa de Planos */
.compare-container {
  max-width: 1040px;
  margin-inline: auto;
  padding-bottom: 60px;
}

.compare-table-card {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  overflow: hidden;
}

.compare-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.9rem;
}

.compare-table th, .compare-table td {
  padding: 16px 20px;
  border-bottom: 1px solid #f1f5f9;
}

.compare-table th {
  background: #f8fafc;
  color: var(--text-main);
  font-weight: 700;
  font-size: 0.92rem;
}

.compare-table th:first-child {
  width: 40%;
}

.compare-table td {
  color: var(--text-muted);
}

.compare-table tr:hover td {
  background: #fafafa;
}

.feature-category-row td {
  background: #f1f5f9;
  font-weight: 700;
  color: var(--brand-violet-dark);
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

/* 4. Timeline do Changelog */
.changelog-container {
  max-width: 820px;
  margin-inline: auto;
  padding-bottom: 60px;
}

.changelog-feed {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.changelog-entry {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: var(--radius-lg);
  padding: clamp(24px, 4vw, 36px);
  box-shadow: var(--shadow-sm);
  position: relative;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.changelog-entry:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.changelog-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid #f1f5f9;
}

.version-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--brand-violet);
  padding: 4px 12px;
  background: #ede9fe;
  border-radius: var(--radius-full);
}

.changelog-date {
  font-size: 0.82rem;
  color: var(--text-dim);
}

.changelog-title {
  font-size: 1.25rem;
  margin-bottom: 12px;
}

.changelog-tags {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 14px;
}

.change-tag {
  font-size: 0.74rem;
  font-weight: 600;
  padding: 3px 8px;
  border-radius: var(--radius-full);
  background: #f1f5f9;
  color: var(--text-dim);
}

.change-tag.tag-feature {
  background: #dbeafe;
  color: #1d4ed8;
}

.change-tag.tag-premium {
  background: #ede9fe;
  color: #6d28d9;
}

.change-tag.tag-fix {
  background: #dcfce7;
  color: #15803d;
}

/* 5. Apresentação & Vídeo */
.presentation-container {
  max-width: 920px;
  margin-inline: auto;
  padding-bottom: 60px;
}

.presentation-card {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: var(--radius-lg);
  padding: clamp(20px, 4vw, 36px);
  box-shadow: var(--shadow-lg);
}

.video-frame-box {
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #090d16;
  border-radius: var(--radius-md);
  overflow: hidden;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  margin-bottom: 24px;
}

.video-placeholder-state {
  text-align: center;
  padding: 24px;
}

.video-placeholder-state strong {
  display: block;
  font-size: 1.15rem;
  margin-bottom: 6px;
}

.video-placeholder-state p {
  font-size: 0.88rem;
  color: #94a3b8;
}

/* 6. Extensão & Resgate */
.feature-info-card {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: var(--radius-lg);
  padding: clamp(24px, 4vw, 40px);
  box-shadow: var(--shadow-md);
  margin-bottom: 28px;
}

.steps-timeline-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
  list-style: none;
  margin-top: 24px;
}

.step-card-box {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: var(--radius-md);
  padding: 18px;
}

.step-card-box span {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 800;
  color: var(--brand-violet);
  letter-spacing: 0.08em;
  margin-bottom: 6px;
}

.step-card-box strong {
  display: block;
  font-size: 0.95rem;
  color: var(--text-main);
  margin-bottom: 4px;
}

.step-card-box p {
  font-size: 0.82rem;
  color: var(--text-dim);
}

/* Responsividade Geral Secundárias */
@media (max-width: 767px) {
  html, body { max-width: 100%; overflow-x: hidden; }
  *, *::before, *::after { box-sizing: border-box; }
  .shell { width: 100%; max-width: 100%; padding-left: 16px; padding-right: 16px; }
  .nav-wrap { position: relative; }
  .nav { min-height: 64px; padding: 12px 16px; gap: 10px; }
  .nav .brand { flex: 1 1 auto; min-width: 0; }
  .nav-actions { width: 100%; display: flex; gap: 8px; }
  .nav-actions .btn, .nav-actions .login-link { flex: 1; text-align: center; }
  .secondary-hero { padding-top: 36px; padding-bottom: 36px; }
  .secondary-hero h1 { font-size: clamp(2rem, 10vw, 3rem); line-height: 1.05; overflow-wrap: anywhere; }
  .secondary-hero h2 { font-size: 1.45rem; line-height: 1.15; }
  .section-head p, .secondary-hero p { max-width: 100% !important; overflow-wrap: anywhere; }
  .btn { min-height: 44px; white-space: normal; }
  .plans-grid, .comparison-grid, .feature-grid { grid-template-columns: 1fr !important; width: 100%; }
  .tier-card, .feature-info-card, .auth-card, .legal-card, .presentation-card { width: 100%; min-width: 0; }
  .tier-price-box { min-height: 0; }
  .billing-toggle-wrap { width: 100%; overflow: hidden; }
  .billing-toggle { width: 100%; }
  .billing-toggle button { flex: 1; min-width: 0; padding-inline: 8px; }
  .site-footer { overflow-wrap: anywhere; }
  .secondary-hero.auth-page, body[data-page="entrar"] .secondary-hero, body[data-page="cadastro"] .secondary-hero, body[data-page="recuperar-senha"] .secondary-hero { padding-top: 18px; }
  body[data-page="entrar"] .auth-card, body[data-page="cadastro"] .auth-card, body[data-page="recuperar-senha"] .auth-card { margin-top: 12px; }
  body[data-page="extensao"] .secondary-hero h1 { font-size: clamp(1.9rem, 9vw, 2.8rem); padding-inline: 8px; }
  body[data-page="extensao"] #uso-seguro { padding-inline: 16px; }
  .compare-table { width: 100%; -webkit-overflow-scrolling: touch; scrollbar-width: thin; }
  .compare-table table { min-width: 620px; }
  .compare-table th:first-child, .compare-table td:first-child { position: sticky; left: 0; z-index: 1; background: #fff; box-shadow: 4px 0 8px rgba(15,23,42,.06); }
  .tier-card { padding: 20px 16px; }
  .tier-benefits { margin-block: 14px; }
  .compare-table {
    display: block;
    overflow-x: auto;
  }

  .auth-card {
    padding: 24px 18px;
  }

  .legal-card {
    padding: 20px 16px;
  }

  .steps-timeline-list {
    grid-template-columns: 1fr;
  }
}