/* Layout Tairu - Companheiro de Viagem */
/* Design premium com logo oficial */

.tairu-layout {
  font-family: 'Plus Jakarta Sans', 'Helvetica Neue', Helvetica, Arial, sans-serif;
  line-height: 1.7;
  letter-spacing: 0.01em;
  -webkit-font-smoothing: antialiased;
}

/* Variables */
.tairu-layout {
  --tairu-primary: #0D0D0D;
  --tairu-accent: #B91C3C;
  --tairu-text: #0D0D0D;
  --tairu-text-muted: #525252;
  --tairu-bg: #FFFFFF;
  --tairu-bg-alt: #FAFAFA;
  --tairu-border: #E5E5E5;
  --tairu-radius: 16px;
  --tairu-shadow: 0 2px 12px rgba(0,0,0,0.04);
  --tairu-shadow-lg: 0 20px 60px rgba(0,0,0,0.08);
}

/* Header */
.tairu-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--tairu-bg);
  box-shadow: var(--tairu-shadow);
}

.tairu-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
  max-width: 1200px;
  margin: 0 auto;
}

.tairu-logo {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
}

.tairu-logo-img {
  height: 44px;
  width: auto;
  display: block;
  object-fit: contain;
}

.tairu-logo-footer {
  height: 48px;
  opacity: 0.95;
}

.tairu-nav {
  display: flex;
  gap: 28px;
}

.tairu-nav a {
  color: var(--tairu-text);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.9375rem;
  transition: color 0.2s;
}

.tairu-nav a:hover {
  color: var(--tairu-accent);
}

.tairu-menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--tairu-text);
  padding: 8px;
}

@media (max-width: 768px) {
  .tairu-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--tairu-bg);
    flex-direction: column;
    padding: 20px;
    box-shadow: var(--tairu-shadow-lg);
  }
  
  .tairu-nav.open {
    display: flex;
  }
  
  .tairu-menu-toggle {
    display: block;
  }
}

/* Sections */
.tairu-section {
  padding: 80px 24px;
}

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

.tairu-section .container {
  max-width: 1200px;
  margin: 0 auto;
}

.tairu-section h2 {
  font-size: 2.25rem;
  font-weight: 700;
  color: var(--tairu-text);
  margin: 0 0 16px;
  text-align: center;
  letter-spacing: 0;
  line-height: 1.35;
}

.tairu-section-desc {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 48px;
  color: var(--tairu-text-muted);
  font-size: 1rem;
  line-height: 1.75;
}

.tairu-badge {
  display: inline-block;
  background: var(--tairu-primary);
  color: white;
  padding: 6px 16px;
  border-radius: 20px;
  font-size: 0.8125rem;
  font-weight: 600;
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.tairu-section .tairu-badge {
  display: block;
  width: fit-content;
  margin-left: auto;
  margin-right: auto;
}

/* Serviços com Comissão - Afiliados */
.tairu-section-affiliate {
  background: linear-gradient(180deg, #0D0D0D 0%, #1a1a1a 100%);
  color: white;
}

.tairu-section-affiliate h2,
.tairu-section-affiliate .tairu-section-desc {
  color: white;
}

.tairu-section-affiliate .tairu-badge {
  background: var(--tairu-accent);
  color: white;
}

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

.tairu-affiliate-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
}

.tairu-affiliate-cards-5 {
  grid-template-columns: repeat(5, 1fr);
}

@media (max-width: 1100px) {
  .tairu-affiliate-cards-5 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 900px) {
  .tairu-affiliate-cards {
    grid-template-columns: 1fr;
  }
  .tairu-affiliate-cards-5 {
    grid-template-columns: 1fr;
  }
}

.tairu-affiliate-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--tairu-radius);
  padding: 32px;
  text-decoration: none;
  color: white;
  transition: transform 0.2s, background 0.2s, border-color 0.2s;
  text-align: center;
}

.tairu-affiliate-card:hover {
  background: rgba(255,255,255,0.1);
  border-color: var(--tairu-accent);
  transform: translateY(-4px);
  color: white;
}

.tairu-affiliate-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 20px;
  background: var(--tairu-accent);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
}

.tairu-affiliate-card h3 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: 0 0 12px;
  color: white;
}

.tairu-affiliate-card p {
  margin: 0 0 16px;
  font-size: 0.9375rem;
  color: rgba(255,255,255,0.8);
  line-height: 1.6;
}

.tairu-affiliate-badge {
  display: inline-block;
  background: rgba(185,28,60,0.3);
  color: #ffc4d0;
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 0.8125rem;
  font-weight: 600;
}

/* Hero - Full viewport, logo centrado */
.tairu-hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 120px 24px 80px;
  text-align: center;
  color: white;
  overflow: hidden;
}

.tairu-hero-bg {
  position: absolute;
  inset: 0;
  background: #0D0D0D;
}

.tairu-hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 50% at 50% 0%, rgba(185,28,60,0.15) 0%, transparent 60%);
  pointer-events: none;
}

.tairu-hero-content {
  position: relative;
  z-index: 1;
}

.tairu-hero-logo {
  width: min(280px, 70vw);
  height: auto;
  margin: 0 auto 32px;
  display: block;
  animation: tairu-fade-up 1s ease-out;
}

.tairu-hero-tagline {
  font-size: 1.25rem;
  font-weight: 400;
  letter-spacing: 0.02em;
  opacity: 0.9;
  max-width: 420px;
  margin: 0 auto 48px;
  line-height: 1.7;
  animation: tairu-fade-up 1s ease-out 0.15s both;
}

.tairu-store-badges {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 24px;
  animation: tairu-fade-up 1s ease-out 0.3s both;
}

.tairu-store-badge {
  display: block;
  transition: transform 0.2s, opacity 0.2s;
}

.tairu-store-badge:hover {
  transform: translateY(-2px);
  opacity: 0.95;
}

.tairu-store-badge img {
  height: 44px;
  width: auto;
  display: block;
  border-radius: 8px;
}

.tairu-footer-links a.tairu-footer-store {
  display: inline-block;
  margin-right: 12px;
  margin-bottom: 8px;
}

.tairu-footer-links a.tairu-footer-store img {
  height: 36px;
  width: auto;
  border-radius: 6px;
}

.tairu-hero-note {
  font-size: 0.8125rem;
  opacity: 0.6;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  animation: tairu-fade-up 1s ease-out 0.45s both;
}

.tairu-hero-scroll {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  color: rgba(255,255,255,0.5);
  font-size: 1.25rem;
  animation: tairu-bounce 2s ease-in-out infinite;
}

.tairu-hero-scroll:hover {
  color: white;
}

@keyframes tairu-bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(8px); }
}

@keyframes tairu-fade-up {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 600px) {
  .tairu-hero {
    min-height: 90vh;
  }
  
  .tairu-hero-logo {
    width: min(220px, 85vw);
  }
  
  .tairu-hero-tagline {
    font-size: 1rem;
  }
  
  .tairu-store-badges {
    flex-direction: column;
    align-items: center;
  }

  .tairu-store-badge img {
    height: 48px;
  }
}

/* Buttons */
.tairu-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 28px;
  border-radius: 10px;
  font-weight: 600;
  font-size: 1rem;
  text-decoration: none;
  transition: transform 0.2s, box-shadow 0.2s;
  border: none;
  cursor: pointer;
}

.tairu-btn-primary {
  background: white;
  color: #0D0D0D;
  box-shadow: 0 4px 24px rgba(0,0,0,0.2);
}

.tairu-btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(0,0,0,0.3);
}

.tairu-btn-outline-light {
  background: transparent;
  color: white;
  border: 2px solid rgba(255,255,255,0.5);
}

.tairu-btn-outline-light:hover {
  background: rgba(255,255,255,0.1);
  border-color: white;
}

.tairu-link {
  display: block;
  text-align: center;
  margin-top: 32px;
  color: var(--tairu-primary);
  font-weight: 600;
  text-decoration: none;
}

.tairu-link:hover {
  color: var(--tairu-accent);
}

.tairu-link:hover {
  text-decoration: underline;
}

/* Cards Grid */
.tairu-cards-grid {
  display: grid;
  gap: 24px;
}

.tairu-cards-3 {
  grid-template-columns: repeat(3, 1fr);
}

@media (max-width: 900px) {
  .tairu-cards-3 {
    grid-template-columns: 1fr;
  }
}

.tairu-card {
  background: var(--tairu-bg);
  padding: 32px;
  border-radius: var(--tairu-radius);
  box-shadow: var(--tairu-shadow);
  text-align: center;
  transition: transform 0.2s, box-shadow 0.2s;
}

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

.tairu-card-icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 20px;
  background: var(--tairu-primary);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.5rem;
}

.tairu-card h3 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: 0 0 12px;
  color: var(--tairu-text);
  letter-spacing: 0;
  line-height: 1.4;
}

.tairu-card p {
  margin: 0;
  color: var(--tairu-text-muted);
  font-size: 0.9375rem;
  line-height: 1.7;
  letter-spacing: 0.01em;
}

/* Features Grid (Planejamento) */
.tairu-features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

@media (max-width: 900px) {
  .tairu-features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 500px) {
  .tairu-features-grid {
    grid-template-columns: 1fr;
  }
}

.tairu-feature {
  background: var(--tairu-bg);
  padding: 28px;
  border-radius: var(--tairu-radius);
  box-shadow: var(--tairu-shadow);
  transition: transform 0.2s, box-shadow 0.2s;
}

.tairu-feature:hover {
  transform: translateY(-2px);
  box-shadow: var(--tairu-shadow-lg);
}

.tairu-feature i {
  font-size: 2rem;
  color: var(--tairu-primary);
  opacity: 0.9;
  margin-bottom: 16px;
}

.tairu-feature h4 {
  font-size: 1.0625rem;
  font-weight: 600;
  margin: 0 0 8px;
  color: var(--tairu-text);
  line-height: 1.4;
  letter-spacing: 0;
}

.tairu-feature p {
  margin: 0;
  font-size: 0.9375rem;
  color: var(--tairu-text-muted);
  line-height: 1.7;
  letter-spacing: 0.01em;
}

/* Gastos Grid */
.tairu-gastos-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-bottom: 32px;
}

@media (max-width: 900px) {
  .tairu-gastos-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 500px) {
  .tairu-gastos-grid {
    grid-template-columns: 1fr;
  }
}

.tairu-gastos-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 20px;
  background: var(--tairu-bg);
  border-radius: var(--tairu-radius);
  box-shadow: var(--tairu-shadow);
}

.tairu-gastos-item i {
  font-size: 1.5rem;
  color: var(--tairu-primary);
  opacity: 0.9;
  flex-shrink: 0;
}

.tairu-gastos-item p {
  margin: 0;
  font-size: 0.9375rem;
  color: var(--tairu-text-muted);
  line-height: 1.7;
  letter-spacing: 0.01em;
}

.tairu-gastos-icons {
  display: flex;
  justify-content: center;
  gap: 32px;
}

.tairu-gastos-icons span {
  font-size: 2rem;
  color: var(--tairu-primary);
  opacity: 0.7;
}

/* Steps (Como funciona) */
.tairu-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

@media (max-width: 768px) {
  .tairu-steps {
    grid-template-columns: 1fr;
  }
}

.tairu-step {
  text-align: center;
  padding: 32px 24px;
  background: var(--tairu-bg);
  border-radius: var(--tairu-radius);
  box-shadow: var(--tairu-shadow);
}

.tairu-step-num {
  width: 48px;
  height: 48px;
  margin: 0 auto 20px;
  background: var(--tairu-primary);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  font-weight: 700;
}

.tairu-step h3 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: 0 0 12px;
  color: var(--tairu-text);
  line-height: 1.4;
}

.tairu-step p {
  margin: 0;
  font-size: 0.9375rem;
  color: var(--tairu-text-muted);
  line-height: 1.7;
  letter-spacing: 0.01em;
}

/* Review Cards */
.tairu-review-card {
  background: var(--tairu-bg);
  padding: 32px;
  border-radius: var(--tairu-radius);
  box-shadow: var(--tairu-shadow);
  transition: transform 0.2s, box-shadow 0.2s;
}

.tairu-review-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--tairu-shadow-lg);
}

.tairu-stars {
  color: #f59e0b;
  margin-bottom: 16px;
}

.tairu-stars i {
  margin-right: 2px;
}

.tairu-review-card h3 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: 0 0 12px;
  color: var(--tairu-text);
  line-height: 1.4;
}

.tairu-review-card p {
  font-size: 0.9375rem;
  color: var(--tairu-text-muted);
  margin: 0 0 20px;
  line-height: 1.7;
  letter-spacing: 0.01em;
}

.tairu-review-author {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.tairu-review-author strong {
  color: var(--tairu-text);
  font-size: 0.9375rem;
}

.tairu-review-author span {
  font-size: 0.8125rem;
  color: var(--tairu-text-muted);
}

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

.tairu-faq-item {
  border-bottom: 1px solid var(--tairu-border);
}

.tairu-faq-trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 0;
  background: none;
  border: none;
  cursor: pointer;
  font-size: 1rem;
  font-weight: 500;
  color: var(--tairu-text);
  text-align: left;
}

.tairu-faq-trigger i {
  color: var(--tairu-primary);
  opacity: 0.8;
  transition: transform 0.3s;
}

.tairu-faq-item.open .tairu-faq-trigger i {
  transform: rotate(180deg);
}

.tairu-faq-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.tairu-faq-item.open .tairu-faq-content {
  max-height: 300px;
}

.tairu-faq-content p {
  margin: 0 0 20px;
  padding: 0 0 20px;
  font-size: 0.9375rem;
  color: var(--tairu-text-muted);
  line-height: 1.7;
}

/* Devices Section */
.tairu-devices {
  text-align: center;
}

.tairu-devices-note {
  font-size: 0.875rem;
  color: var(--tairu-text-muted);
  margin-bottom: 24px;
}

/* App Showcase - Imagens do App */
.tairu-app-showcase .tairu-app-screens {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-bottom: 48px;
  align-items: end;
}

@media (max-width: 768px) {
  .tairu-app-showcase .tairu-app-screens {
    grid-template-columns: 1fr;
    gap: 24px;
  }
}

.tairu-app-mockup {
  text-align: center;
}

.tairu-phone-frame {
  background: #0D0D0D;
  border-radius: 28px;
  padding: 16px;
  box-shadow: 0 24px 60px rgba(0,0,0,0.2);
  max-width: 260px;
  margin: 0 auto 16px;
  aspect-ratio: 9/19;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.tairu-phone-frame .tairu-app-preview {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.tairu-phone-frame .tairu-app-preview {
  object-fit: cover;
}

.tairu-app-mockup p {
  margin: 0;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--tairu-text);
}

.tairu-app-cta {
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

/* Newsletter */
.tairu-newsletter {
  background: #0D0D0D;
  padding: 64px 24px;
  text-align: center;
  color: white;
}

.tairu-newsletter h2 {
  font-size: 1.75rem;
  margin: 0 0 12px;
  color: white;
}

.tairu-newsletter > .container > p {
  margin: 0 0 32px;
  opacity: 0.95;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 32px;
}

.tairu-newsletter-form {
  display: flex;
  gap: 12px;
  max-width: 450px;
  margin: 0 auto;
}

.tairu-newsletter-form input {
  flex: 1;
  padding: 14px 20px;
  border: none;
  border-radius: 10px;
  font-size: 1rem;
}

.tairu-newsletter-form input:focus {
  outline: none;
  box-shadow: 0 0 0 3px rgba(255,255,255,0.3);
}

.tairu-newsletter-form .tairu-btn-primary {
  background: white;
  color: #0D0D0D;
}

@media (max-width: 500px) {
  .tairu-newsletter-form {
    flex-direction: column;
  }
}

/* Footer */
.tairu-footer {
  background: #0f172a;
  color: #94a3b8;
  padding: 64px 24px 32px;
}

.tairu-footer-main {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  max-width: 1200px;
  margin: 0 auto 48px;
}

@media (max-width: 900px) {
  .tairu-footer-main {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 500px) {
  .tairu-footer-main {
    grid-template-columns: 1fr;
    text-align: center;
  }
}

.tairu-footer-brand .tairu-logo {
  display: inline-block;
  margin-bottom: 12px;
}

.tairu-footer-brand p {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.7;
  max-width: 300px;
}

@media (max-width: 500px) {
  .tairu-footer-brand p {
    max-width: none;
  }
}

.tairu-footer-links h4 {
  font-size: 0.875rem;
  font-weight: 600;
  color: white;
  margin: 0 0 16px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.tairu-footer-links a {
  display: block;
  color: #94a3b8;
  text-decoration: none;
  font-size: 0.9375rem;
  margin-bottom: 10px;
}

.tairu-footer-links a:hover {
  color: white;
}

.tairu-footer-bottom {
  max-width: 1200px;
  margin: 0 auto;
  padding-top: 32px;
  border-top: 1px solid #334155;
  text-align: center;
}

.tairu-footer-bottom p {
  margin: 0;
  font-size: 0.875rem;
}

.tairu-footer-bottom .fa-heart {
  color: var(--tairu-accent);
}

/* Override search-hero (hotels page) */
.tairu-layout .search-hero {
  background: #0D0D0D;
}

.tairu-layout .search-hero .hero-gradient {
  background: #0D0D0D;
}

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

.tairu-layout .btn-primary:hover {
  background: #1a1a1a;
}

.tairu-layout .btn-outline {
  border-color: var(--tairu-primary);
  color: var(--tairu-primary);
}

.tairu-layout .btn-outline:hover {
  background: rgba(13,13,13,0.06);
}

.tairu-layout .form-group input:focus {
  border-color: var(--tairu-primary);
  box-shadow: 0 0 0 3px rgba(13,13,13,0.1);
}

.tairu-layout .feature-card i,
.tairu-layout .hotel-card-price,
.tairu-layout .loading i,
.tairu-layout .form-group label i {
  color: var(--tairu-primary);
}

.tairu-layout .site-footer {
  border-top-color: var(--tairu-border);
}