/* TPM Básica - IPTV - Estilos */
:root {
  --primary: #0a0e27;
  --secondary: #1a1f3a;
  --accent: #ff3366;
  --accent-2: #00d4ff;
  --gold: #ffb800;
  --text: #ffffff;
  --text-muted: #b8c0d8;
  --bg-card: rgba(255, 255, 255, 0.05);
  --border: rgba(255, 255, 255, 0.1);
  --gradient: linear-gradient(135deg, #ff3366 0%, #ff8c00 100%);
  --gradient-2: linear-gradient(135deg, #00d4ff 0%, #0099ff 100%);
  --shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  background: var(--primary);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
}

/* ===== HEADER ===== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(10, 14, 39, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
  z-index: 1000;
  padding: 1rem 0;
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-size: 1.5rem;
  font-weight: 800;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-decoration: none;
}

.logo span {
  color: var(--accent-2);
  -webkit-text-fill-color: var(--accent-2);
}

.nav-menu {
  display: flex;
  gap: 2rem;
  list-style: none;
  align-items: center;
}

.nav-menu a {
  color: var(--text);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s;
}

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

.btn-nav {
  background: var(--gradient);
  padding: 0.6rem 1.5rem;
  border-radius: 50px;
  color: white !important;
  font-weight: 700;
}

/* ===== HERO ===== */
.hero {
  padding: 8rem 2rem 4rem;
  background: radial-gradient(ellipse at top, var(--secondary) 0%, var(--primary) 60%);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image:
    radial-gradient(circle at 20% 30%, rgba(255, 51, 102, 0.15) 0%, transparent 50%),
    radial-gradient(circle at 80% 70%, rgba(0, 212, 255, 0.15) 0%, transparent 50%);
  pointer-events: none;
}

.hero-container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-badge {
  display: inline-block;
  background: var(--bg-card);
  border: 1px solid var(--accent);
  padding: 0.5rem 1rem;
  border-radius: 50px;
  font-size: 0.875rem;
  color: var(--accent);
  margin-bottom: 1.5rem;
  font-weight: 600;
}

.hero h1 {
  font-size: 3.5rem;
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 1.5rem;
}

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

.hero .lead {
  font-size: 1.25rem;
  color: var(--text-muted);
  margin-bottom: 2rem;
}

.hero-cta {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 2rem;
}

.btn-primary {
  background: var(--gradient);
  color: white;
  padding: 1rem 2rem;
  border: none;
  border-radius: 50px;
  font-size: 1.125rem;
  font-weight: 700;
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: transform 0.3s, box-shadow 0.3s;
  box-shadow: 0 8px 25px rgba(255, 51, 102, 0.4);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 35px rgba(255, 51, 102, 0.6);
}

.btn-secondary {
  background: transparent;
  color: var(--text);
  padding: 1rem 2rem;
  border: 2px solid var(--accent-2);
  border-radius: 50px;
  font-size: 1.125rem;
  font-weight: 700;
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: all 0.3s;
}

.btn-secondary:hover {
  background: var(--accent-2);
  color: var(--primary);
}

.hero-trust {
  display: flex;
  gap: 2rem;
  align-items: center;
  flex-wrap: wrap;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-muted);
  font-size: 0.95rem;
}

.trust-item strong {
  color: var(--gold);
}

.hero-visual {
  position: relative;
}

.hero-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 2rem;
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow);
}

.hero-card-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--border);
}

.hero-card-icon {
  width: 60px;
  height: 60px;
  background: var(--gradient);
  border-radius: 15px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
}

.hero-card h3 {
  font-size: 1.25rem;
  margin-bottom: 0.25rem;
}

.hero-card-info {
  color: var(--text-muted);
  font-size: 0.875rem;
}

.channel-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
}

.channel-item {
  background: rgba(255, 255, 255, 0.08);
  padding: 0.75rem;
  border-radius: 10px;
  text-align: center;
  font-size: 0.75rem;
  font-weight: 600;
  border: 1px solid var(--border);
}

/* ===== SECTIONS ===== */
.section {
  padding: 5rem 2rem;
}

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

.section-title {
  font-size: 2.5rem;
  font-weight: 800;
  text-align: center;
  margin-bottom: 1rem;
}

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

.section-subtitle {
  text-align: center;
  color: var(--text-muted);
  font-size: 1.125rem;
  max-width: 700px;
  margin: 0 auto 3rem;
}

/* ===== FEATURES ===== */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 2rem;
  transition: transform 0.3s, border-color 0.3s;
}

.feature-card:hover {
  transform: translateY(-5px);
  border-color: var(--accent);
}

.feature-icon {
  width: 60px;
  height: 60px;
  background: var(--gradient);
  border-radius: 15px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  margin-bottom: 1.5rem;
}

.feature-card h3 {
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
}

.feature-card p {
  color: var(--text-muted);
}

/* ===== PRICING ===== */
.pricing {
  background: linear-gradient(180deg, var(--primary) 0%, var(--secondary) 100%);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.pricing-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 2.5rem 2rem;
  text-align: center;
  position: relative;
  transition: transform 0.3s;
}

.pricing-card:hover {
  transform: translateY(-5px);
}

.pricing-card.featured {
  border-color: var(--accent);
  transform: scale(1.05);
  background: linear-gradient(180deg, rgba(255, 51, 102, 0.1) 0%, rgba(255, 51, 102, 0) 100%);
}

.pricing-card.featured:hover {
  transform: scale(1.05) translateY(-5px);
}

.pricing-badge {
  position: absolute;
  top: -15px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gradient);
  padding: 0.5rem 1.5rem;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.pricing-card h3 {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
}

.pricing-period {
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}

.pricing-price {
  font-size: 3rem;
  font-weight: 800;
  margin-bottom: 0.5rem;
}

.pricing-price .currency {
  font-size: 1.5rem;
  vertical-align: super;
  color: var(--text-muted);
}

.pricing-price .cents {
  font-size: 1.5rem;
}

.pricing-monthly {
  color: var(--text-muted);
  margin-bottom: 2rem;
  font-size: 0.875rem;
}

.pricing-features {
  list-style: none;
  margin-bottom: 2rem;
  text-align: left;
}

.pricing-features li {
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.pricing-features li::before {
  content: '✓';
  color: var(--accent-2);
  font-weight: 700;
  font-size: 1.125rem;
}

/* ===== COMPARISON / TABLE ===== */
.comparison-wrapper {
  overflow-x: auto;
  background: var(--bg-card);
  border-radius: 20px;
  border: 1px solid var(--border);
  margin-top: 2rem;
}

table.comparison {
  width: 100%;
  border-collapse: collapse;
  min-width: 600px;
}

table.comparison th,
table.comparison td {
  padding: 1rem 1.5rem;
  text-align: left;
  border-bottom: 1px solid var(--border);
}

table.comparison th {
  background: rgba(255, 51, 102, 0.1);
  font-weight: 700;
  color: var(--accent);
  text-transform: uppercase;
  font-size: 0.875rem;
  letter-spacing: 1px;
}

table.comparison td.yes {
  color: var(--accent-2);
  font-weight: 700;
}

table.comparison td.no {
  color: #ff5555;
}

/* ===== FAQ ===== */
.faq-list {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 15px;
  margin-bottom: 1rem;
  overflow: hidden;
}

.faq-item summary {
  padding: 1.5rem;
  font-weight: 700;
  font-size: 1.125rem;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: '+';
  font-size: 1.5rem;
  color: var(--accent);
  transition: transform 0.3s;
}

.faq-item[open] summary::after {
  transform: rotate(45deg);
}

.faq-content {
  padding: 0 1.5rem 1.5rem;
  color: var(--text-muted);
}

.faq-content p {
  margin-bottom: 0.75rem;
}

/* ===== STEPS / HOW TO ===== */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.step-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 2rem;
  position: relative;
  text-align: center;
}

.step-number {
  width: 50px;
  height: 50px;
  background: var(--gradient);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.5rem;
  margin: 0 auto 1.5rem;
}

.step-card h3 {
  font-size: 1.125rem;
  margin-bottom: 0.75rem;
}

.step-card p {
  color: var(--text-muted);
  font-size: 0.95rem;
}

/* ===== TESTIMONIALS ===== */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.testimonial-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 2rem;
}

.testimonial-stars {
  color: var(--gold);
  font-size: 1.25rem;
  margin-bottom: 1rem;
}

.testimonial-text {
  color: var(--text-muted);
  margin-bottom: 1.5rem;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.testimonial-avatar {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.25rem;
}

.testimonial-name {
  font-weight: 700;
}

.testimonial-info {
  color: var(--text-muted);
  font-size: 0.875rem;
}

/* ===== CTA SECTION ===== */
.cta-section {
  background: var(--gradient);
  text-align: center;
  padding: 5rem 2rem;
}

.cta-section h2 {
  font-size: 2.5rem;
  font-weight: 800;
  margin-bottom: 1rem;
}

.cta-section p {
  font-size: 1.25rem;
  margin-bottom: 2rem;
  opacity: 0.95;
}

.cta-section .btn-primary {
  background: white;
  color: var(--accent);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

/* ===== TLDR BOX ===== */
.tldr-box {
  background: linear-gradient(135deg, rgba(0, 212, 255, 0.1) 0%, rgba(255, 51, 102, 0.05) 100%);
  border-left: 4px solid var(--accent-2);
  border-radius: 12px;
  padding: 1.5rem 2rem;
  margin: 2rem 0;
}

.tldr-box h3 {
  color: var(--accent-2);
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 0.75rem;
}

.tldr-box p {
  color: var(--text);
  margin: 0;
}

/* ===== ARTICLE CONTENT ===== */
.article-content {
  max-width: 800px;
  margin: 0 auto;
}

.article-content h2 {
  font-size: 2rem;
  margin: 3rem 0 1.5rem;
  font-weight: 800;
}

.article-content h3 {
  font-size: 1.5rem;
  margin: 2rem 0 1rem;
  font-weight: 700;
  color: var(--accent-2);
}

.article-content p {
  color: var(--text-muted);
  margin-bottom: 1.25rem;
  font-size: 1.0625rem;
}

.article-content ul,
.article-content ol {
  color: var(--text-muted);
  margin-bottom: 1.5rem;
  padding-left: 2rem;
}

.article-content ul li,
.article-content ol li {
  margin-bottom: 0.5rem;
}

.article-content a {
  color: var(--accent-2);
  text-decoration: none;
  border-bottom: 1px dashed var(--accent-2);
}

.article-content a:hover {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

.article-content strong {
  color: var(--text);
}

/* ===== BREADCRUMB ===== */
.breadcrumb {
  background: var(--secondary);
  padding: 6rem 2rem 1rem;
}

.breadcrumb-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: var(--text-muted);
}

.breadcrumb a {
  color: var(--accent-2);
  text-decoration: none;
}

.breadcrumb-separator {
  color: var(--text-muted);
}

/* ===== TEST FORM (TESTE PAGE) ===== */
.test-form-section {
  background: linear-gradient(180deg, var(--secondary) 0%, var(--primary) 100%);
  padding: 5rem 2rem;
}

.test-form-card {
  max-width: 600px;
  margin: 0 auto;
  background: var(--bg-card);
  border: 2px solid var(--accent);
  border-radius: 20px;
  padding: 3rem 2rem;
  box-shadow: 0 20px 60px rgba(255, 51, 102, 0.3);
}

.test-form-card h2 {
  text-align: center;
  font-size: 2rem;
  margin-bottom: 0.5rem;
}

.test-form-card .form-subtitle {
  text-align: center;
  color: var(--text-muted);
  margin-bottom: 2rem;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
  font-size: 0.95rem;
}

.form-group input,
.form-group select {
  width: 100%;
  padding: 1rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border);
  border-radius: 10px;
  color: var(--text);
  font-size: 1rem;
  font-family: inherit;
  transition: border-color 0.3s;
}

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

.form-group select option {
  background: var(--primary);
}

.btn-form {
  width: 100%;
  background: var(--gradient);
  color: white;
  padding: 1.25rem;
  border: none;
  border-radius: 10px;
  font-size: 1.125rem;
  font-weight: 700;
  cursor: pointer;
  transition: transform 0.3s;
}

.btn-form:hover {
  transform: translateY(-2px);
}

.form-note {
  text-align: center;
  color: var(--text-muted);
  font-size: 0.875rem;
  margin-top: 1rem;
}

/* ===== STATS ===== */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
  text-align: center;
}

.stat-item {
  padding: 2rem 1rem;
}

.stat-number {
  font-size: 3rem;
  font-weight: 800;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: block;
  margin-bottom: 0.5rem;
}

.stat-label {
  color: var(--text-muted);
  font-weight: 500;
}

/* ===== FOOTER ===== */
.footer {
  background: var(--primary);
  border-top: 1px solid var(--border);
  padding: 3rem 2rem 2rem;
}

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

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 2rem;
}

.footer-brand p {
  color: var(--text-muted);
  margin-top: 1rem;
}

.footer-col h4 {
  margin-bottom: 1rem;
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.footer-col ul {
  list-style: none;
}

.footer-col ul li {
  margin-bottom: 0.75rem;
}

.footer-col ul li a {
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.3s;
}

.footer-col ul li a:hover {
  color: var(--accent);
}

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid var(--border);
  text-align: center;
  color: var(--text-muted);
  font-size: 0.875rem;
}

/* ===== FLOATING WHATSAPP ===== */
.whatsapp-float {
  position: fixed;
  bottom: 25px;
  right: 25px;
  background: #25d366;
  color: white;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  text-decoration: none;
  box-shadow: 0 10px 25px rgba(37, 211, 102, 0.5);
  z-index: 999;
  transition: transform 0.3s;
}

.whatsapp-float:hover {
  transform: scale(1.1);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  .nav-menu {
    display: none;
  }

  .hero {
    padding: 6rem 1rem 3rem;
  }

  .hero-container {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .hero h1 {
    font-size: 2.25rem;
  }

  .hero .lead {
    font-size: 1.0625rem;
  }

  .section {
    padding: 3rem 1rem;
  }

  .section-title {
    font-size: 1.875rem;
  }

  .pricing-card.featured {
    transform: none;
  }

  .pricing-card.featured:hover {
    transform: translateY(-5px);
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .cta-section h2 {
    font-size: 1.875rem;
  }

  .test-form-card {
    padding: 2rem 1.25rem;
  }
}