:root {
  --cor-fundo: #0a0a0f;
  --cor-fundo-card: #12121a;
  --cor-fundo-card-hover: #1a1a28;
  --cor-fundo-destaque: #1a1525;
  --cor-primaria: #ffffff;
  --cor-secundaria: #a0a0b0;
  --cor-destaque: #6c5ce7;
  --cor-destaque-hover: #5a4bd1;
  --cor-cta-teste: #00b894;
  --cor-cta-teste-hover: #00a383;
  --cor-estrela: #ffd700;
  --cor-badge-recomendado: #ff6b6b;
  --cor-tag-bg: #1e1e30;
  --cor-tag-text: #a0a0ff;
  --cor-borda: #2a2a3a;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background-color: var(--cor-fundo);
  color: var(--cor-primaria);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
  text-decoration: none;
}

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

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Header */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(10, 10, 15, 0.95);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--cor-borda);
  padding: 16px 0;
}

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

.site-header .logo {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--cor-primaria);
  display: flex;
  align-items: center;
  gap: 8px;
}

.site-header .logo-icon {
  width: 32px;
  height: 32px;
  background: var(--cor-destaque);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
}

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

.site-header nav a {
  color: var(--cor-secundaria);
  font-size: 0.95rem;
  transition: color 0.2s;
}

.site-header nav a:hover {
  color: var(--cor-primaria);
}

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

.menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--cor-primaria);
  transition: 0.3s;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 32px;
  border-radius: 8px;
  font-weight: 700;
  font-size: 1rem;
  transition: all 0.3s;
  cursor: pointer;
  border: none;
  text-decoration: none;
}

.btn-primary {
  background: var(--cor-destaque);
  color: #fff;
}

.btn-primary:hover {
  background: var(--cor-destaque-hover);
  transform: translateY(-2px);
}

.btn-cta {
  background: var(--cor-cta-teste);
  color: #fff;
  font-size: 1.1rem;
  padding: 16px 40px;
}

.btn-cta:hover {
  background: var(--cor-cta-teste-hover);
  transform: translateY(-2px);
}

.btn-cta-small {
  background: var(--cor-cta-teste);
  color: #fff;
  padding: 12px 24px;
  font-size: 0.95rem;
  border-radius: 8px;
}

.btn-cta-small:hover {
  background: var(--cor-cta-teste-hover);
}

/* Hero */
.hero {
  padding: 140px 0 80px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}

.hero-content {
  text-align: left;
}

.hero-image {
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-image img {
  max-width: 100%;
  height: auto;
  border-radius: 16px;
}

.hero-badge {
  display: inline-block;
  background: var(--cor-tag-bg);
  color: var(--cor-tag-text);
  padding: 8px 20px;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 24px;
}

.hero h1 {
  font-size: 3rem;
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 20px;
  background: linear-gradient(135deg, #fff, #a0a0ff);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero p {
  font-size: 1.15rem;
  color: var(--cor-secundaria);
  max-width: 700px;
  margin: 0 0 32px;
}

/* Sections */
.section {
  padding: 80px 0;
}

.section-title {
  font-size: 2.2rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 12px;
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--cor-secundaria);
  text-align: center;
  max-width: 700px;
  margin: 0 auto 48px;
}

/* Ranking */
.ranking-section {
  padding: 80px 0;
}

.card-destaque {
  background: linear-gradient(135deg, #1a1510, #1f1a0e 50%, #12121a);
  border: 2px solid #c5a233;
  border-radius: 16px;
  padding: 40px;
  margin-bottom: 24px;
  position: relative;
  transition: border-color 0.3s, box-shadow 0.3s;
  box-shadow: 0 0 20px rgba(197, 162, 51, 0.15), inset 0 1px 0 rgba(255, 215, 0, 0.1);
}

.card-destaque:hover {
  border-color: #ffd700;
  box-shadow: 0 0 30px rgba(255, 215, 0, 0.25), inset 0 1px 0 rgba(255, 215, 0, 0.15);
}

.card-destaque .card-header {
  display: flex;
  align-items: flex-start;
  gap: 24px;
  margin-bottom: 20px;
}

.card-destaque .posicao {
  font-size: 2.5rem;
  font-weight: 800;
  color: #ffd700;
  min-width: 60px;
  text-shadow: 0 0 10px rgba(255, 215, 0, 0.3);
}

.card-destaque .card-info {
  flex: 1;
}

.card-destaque .card-info h3 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.card-destaque .descricao {
  color: var(--cor-secundaria);
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: 16px;
}

.badge-recomendado {
  display: inline-block;
  background: linear-gradient(135deg, #c5a233, #ffd700);
  color: #1a1510;
  padding: 5px 16px;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 12px;
  box-shadow: 0 2px 8px rgba(255, 215, 0, 0.3);
}

.stars {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-bottom: 4px;
}

.star {
  color: var(--cor-estrela);
  font-size: 1.1rem;
}

.avaliacoes-count {
  font-size: 0.85rem;
  color: var(--cor-secundaria);
}

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 16px 0;
}

.tag {
  background: var(--cor-tag-bg);
  color: var(--cor-tag-text);
  padding: 6px 14px;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 500;
}

.ranking-card {
  background: var(--cor-fundo-card);
  border: 1px solid var(--cor-borda);
  border-radius: 12px;
  padding: 24px 32px;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 24px;
  transition: all 0.3s;
}

.ranking-card:hover {
  background: var(--cor-fundo-card-hover);
  border-color: var(--cor-destaque);
}

.ranking-card .posicao {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--cor-destaque);
  min-width: 48px;
  text-align: center;
}

.ranking-card .card-info {
  flex: 1;
}

.ranking-card .card-info h3 {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 6px;
}

.ranking-card .descricao {
  color: var(--cor-secundaria);
  font-size: 0.9rem;
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.card-left {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.plataforma-icon {
  border-radius: 12px;
  object-fit: cover;
}

.ranking-card .card-right {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 12px;
  min-width: 200px;
}

/* Grid layouts */
.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.info-card {
  background: var(--cor-fundo-card);
  border: 1px solid var(--cor-borda);
  border-radius: 12px;
  padding: 32px;
  text-align: center;
  transition: border-color 0.3s;
}

.info-card:hover {
  border-color: var(--cor-destaque);
}

.info-card .icon {
  font-size: 2.5rem;
  margin-bottom: 16px;
  color: var(--cor-destaque);
}

.info-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.info-card p {
  color: var(--cor-secundaria);
  font-size: 0.9rem;
  line-height: 1.6;
}

/* Steps */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  counter-reset: step;
}

.step-item {
  background: var(--cor-fundo-card);
  border: 1px solid var(--cor-borda);
  border-radius: 12px;
  padding: 32px;
  text-align: center;
  position: relative;
}

.step-number {
  width: 48px;
  height: 48px;
  background: var(--cor-destaque);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  font-weight: 800;
  margin: 0 auto 16px;
}

.step-item h3 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.step-item p {
  color: var(--cor-secundaria);
  font-size: 0.9rem;
}

/* FAQ */
.faq-section {
  padding: 80px 0;
}

.faq-item {
  border: 1px solid var(--cor-borda);
  border-radius: 12px;
  margin-bottom: 12px;
  overflow: hidden;
  background: var(--cor-fundo-card);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  background: none;
  border: none;
  color: var(--cor-primaria);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  text-align: left;
  font-family: inherit;
}

.faq-question:hover {
  background: var(--cor-fundo-card-hover);
}

.faq-icon {
  font-size: 1.5rem;
  transition: transform 0.3s;
  color: var(--cor-destaque);
}

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

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

.faq-item.active .faq-answer {
  max-height: 500px;
}

.faq-answer p {
  padding: 0 24px 20px;
  color: var(--cor-secundaria);
  font-size: 0.95rem;
  line-height: 1.7;
}

/* CTA Final */
.cta-final {
  padding: 80px 0;
  text-align: center;
  background: linear-gradient(180deg, transparent, var(--cor-fundo-destaque));
  border-radius: 24px;
  margin: 40px 0;
}

.cta-final h2 {
  font-size: 2rem;
  margin-bottom: 16px;
}

.cta-final p {
  color: var(--cor-secundaria);
  margin-bottom: 32px;
  font-size: 1.1rem;
}

/* Footer */
.site-footer {
  border-top: 1px solid var(--cor-borda);
  padding: 48px 0 24px;
  margin-top: 80px;
}

.footer-content {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 40px;
}

.footer-desc {
  color: var(--cor-secundaria);
  font-size: 0.9rem;
  line-height: 1.7;
}

.footer-links h4 {
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 16px;
}

.footer-links a {
  display: block;
  color: var(--cor-secundaria);
  font-size: 0.9rem;
  margin-bottom: 10px;
  transition: color 0.2s;
}

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

.footer-disclaimer {
  border-top: 1px solid var(--cor-borda);
  padding-top: 24px;
  color: var(--cor-secundaria);
  font-size: 0.8rem;
  text-align: center;
  line-height: 1.6;
}

.footer-copy {
  color: var(--cor-secundaria);
  font-size: 0.8rem;
  text-align: center;
  margin-top: 16px;
}

/* Responsive */
@media (max-width: 1024px) {
  .steps-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-content {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .hero h1 {
    font-size: 2rem;
  }
  .hero-grid {
    grid-template-columns: 1fr;
  }
  .hero-image {
    order: 2;
  }
  .hero-content {
    order: 1;
  }
  .section-title {
    font-size: 1.6rem;
  }
  .grid-3 {
    grid-template-columns: 1fr;
  }
  .ranking-card {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }
  .ranking-card .card-right {
    align-items: flex-start;
    min-width: auto;
    width: 100%;
  }
  .ranking-card .card-right .btn-cta-small {
    width: 100%;
  }
  .card-destaque .card-header {
    flex-direction: column;
  }
  .card-destaque {
    padding: 24px;
  }
  .site-header nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--cor-fundo);
    flex-direction: column;
    padding: 20px;
    border-bottom: 1px solid var(--cor-borda);
  }
  .site-header nav.active {
    display: flex;
  }
  .menu-toggle {
    display: flex;
  }
  .steps-grid {
    grid-template-columns: 1fr;
  }
  .hero,
  .hero h1,
  .hero p,
  .section-title,
  .section-subtitle,
  .info-card,
  .step-item,
  .faq-section .section-title,
  .faq-section .section-subtitle,
  .cta-final,
  .cta-final h2,
  .cta-final p {
    text-align: left;
  }
}