/* SLOCAR Landing Page - Design System */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');

:root {
  --bg-dark: #07090E;
  --bg-card: #0F1420;
  --bg-card-hover: #161D2E;
  --bg-glass: rgba(15, 20, 32, 0.75);
  
  --gold: #D4AF37;
  --gold-glow: rgba(212, 175, 55, 0.25);
  --gold-linear: linear-gradient(135deg, #F3C649 0%, #D4AF37 50%, #9A7B1C 100%);
  
  --cyan: #00E5FF;
  --cyan-glow: rgba(0, 229, 255, 0.2);
  
  --emerald: #10B981;
  --rose: #F43F5E;
  
  --text-main: #F8FAFC;
  --text-muted: #94A3B8;
  --text-dim: #64748B;
  
  --border-light: rgba(255, 255, 255, 0.08);
  --border-gold: rgba(212, 175, 55, 0.3);
  
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 24px;

  --transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  scroll-behavior: smooth;
}

body {
  background-color: var(--bg-dark);
  color: var(--text-main);
  line-height: 1.6;
  overflow-x: hidden;
}

/* Background Ambient Orbs */
.bg-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  z-index: 0;
  pointer-events: none;
}
.orb-1 {
  width: 500px;
  height: 500px;
  top: -100px;
  left: -100px;
  background: rgba(212, 175, 55, 0.12);
}
.orb-2 {
  width: 600px;
  height: 600px;
  top: 400px;
  right: -150px;
  background: rgba(0, 229, 255, 0.08);
}
.orb-3 {
  width: 500px;
  height: 500px;
  top: 1800px;
  left: 20%;
  background: rgba(16, 185, 129, 0.08);
}

/* Navbar */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 16px 24px;
  background: var(--bg-glass);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-light);
}
.nav-container {
  max-width: 1240px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--text-main);
}
.logo-icon {
  width: 40px;
  height: 40px;
  background: var(--gold-linear);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  color: #000;
  box-shadow: 0 0 20px var(--gold-glow);
}
.logo-text {
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -0.5px;
}
.logo-text span {
  color: var(--gold);
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
  list-style: none;
}
.nav-links a {
  color: var(--text-muted);
  text-decoration: none;
  font-weight: 500;
  font-size: 15px;
  transition: var(--transition);
}
.nav-links a:hover {
  color: var(--gold);
}
.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 20px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 14px;
  text-decoration: none;
  cursor: pointer;
  border: none;
  transition: var(--transition);
}
.btn-primary {
  background: var(--gold-linear);
  color: #000;
  box-shadow: 0 4px 15px var(--gold-glow);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 25px rgba(212, 175, 55, 0.4);
}
.btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-main);
  border: 1px solid var(--border-light);
}
.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--border-gold);
}
.btn-cyan {
  background: var(--cyan);
  color: #000;
  font-weight: 700;
  box-shadow: 0 4px 15px var(--cyan-glow);
}
.btn-cyan:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 25px rgba(0, 229, 255, 0.4);
}

/* Sections Layout */
.section {
  padding: 100px 24px;
  position: relative;
  z-index: 1;
}
.container {
  max-width: 1240px;
  margin: 0 auto;
}
.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 60px;
}
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: 20px;
  background: rgba(212, 175, 55, 0.1);
  border: 1px solid var(--border-gold);
  color: var(--gold);
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 16px;
}
.section-title {
  font-size: 38px;
  font-weight: 800;
  line-height: 1.25;
  margin-bottom: 16px;
  letter-spacing: -0.5px;
}
.section-subtitle {
  font-size: 17px;
  color: var(--text-muted);
}

/* Hero Section */
.hero {
  padding-top: 160px;
  padding-bottom: 80px;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}
.hero-content h1 {
  font-size: 48px;
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 20px;
  letter-spacing: -1px;
}
.hero-content h1 span {
  background: var(--gold-linear);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.hero-desc {
  font-size: 18px;
  color: var(--text-muted);
  margin-bottom: 32px;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 32px;
}
.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  border-top: 1px solid var(--border-light);
  padding-top: 24px;
}
.hero-badge-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: var(--text-muted);
}
.hero-badge-item i {
  color: var(--emerald);
  font-size: 18px;
}
.hero-preview {
  position: relative;
}
.hero-preview img {
  width: 100%;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-gold);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6), 0 0 30px var(--gold-glow);
  transition: var(--transition);
}
.hero-preview img:hover {
  transform: scale(1.02);
}

/* Problem / Solution (Antes vs Depois) */
.comparison-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
}
.comparison-card {
  padding: 36px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-light);
}
.card-problem {
  background: rgba(244, 63, 94, 0.03);
  border-color: rgba(244, 63, 94, 0.2);
}
.card-solution {
  background: rgba(16, 185, 129, 0.04);
  border-color: rgba(16, 185, 129, 0.3);
  box-shadow: 0 10px 30px rgba(16, 185, 129, 0.05);
}
.comparison-card h3 {
  font-size: 22px;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.card-problem h3 { color: var(--rose); }
.card-solution h3 { color: var(--emerald); }
.comparison-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.comparison-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 15px;
  color: var(--text-muted);
}
.comparison-list li i {
  font-size: 20px;
  margin-top: 2px;
}
.card-problem i { color: var(--rose); }
.card-solution i { color: var(--emerald); }

/* Features Grid */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 24px;
}
.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  padding: 32px;
  border-radius: var(--radius-md);
  transition: var(--transition);
}
.feature-card:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-gold);
  transform: translateY(-4px);
}
.feature-icon {
  width: 52px;
  height: 52px;
  background: rgba(212, 175, 55, 0.1);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  color: var(--gold);
  margin-bottom: 20px;
}
.feature-card h4 {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 10px;
}
.feature-card p {
  color: var(--text-muted);
  font-size: 15px;
}

/* Manual & Interactive Guide */
.manual-tabs {
  display: flex;
  justify-content: center;
  gap: 16px;
  margin-bottom: 40px;
}
.tab-btn {
  padding: 12px 24px;
  border-radius: 30px;
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  color: var(--text-muted);
  font-weight: 600;
  font-size: 15px;
  cursor: pointer;
  transition: var(--transition);
}
.tab-btn.active {
  background: var(--gold-linear);
  color: #000;
  border-color: transparent;
  box-shadow: 0 4px 15px var(--gold-glow);
}
.manual-content {
  display: none;
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 40px;
  animation: fadeIn 0.4s ease;
}
.manual-content.active {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}
.manual-info h3 {
  font-size: 28px;
  margin-bottom: 16px;
  color: var(--gold);
}
.manual-info p {
  color: var(--text-muted);
  margin-bottom: 24px;
  font-size: 16px;
}
.step-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.step-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  background: rgba(255, 255, 255, 0.02);
  padding: 16px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-light);
}
.step-num {
  width: 32px;
  height: 32px;
  background: var(--gold);
  color: #000;
  font-weight: 800;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.step-text h5 {
  font-size: 16px;
  margin-bottom: 4px;
}
.step-text p {
  font-size: 14px;
  color: var(--text-muted);
  margin: 0;
}
.manual-media img {
  width: 100%;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-gold);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.5);
  cursor: pointer;
}

/* Pricing Section */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 30px;
  max-width: 900px;
  margin: 0 auto;
}
.pricing-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 40px;
  text-align: center;
  position: relative;
  transition: var(--transition);
}
.pricing-card.popular {
  border-color: var(--gold);
  background: linear-gradient(180deg, rgba(212, 175, 55, 0.08) 0%, var(--bg-card) 100%);
  box-shadow: 0 10px 40px var(--gold-glow);
}
.popular-tag {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gold-linear);
  color: #000;
  font-size: 12px;
  font-weight: 800;
  padding: 4px 16px;
  border-radius: 20px;
  text-transform: uppercase;
}
.price {
  font-size: 42px;
  font-weight: 800;
  margin: 20px 0;
  color: var(--text-main);
}
.price span {
  font-size: 16px;
  font-weight: 400;
  color: var(--text-muted);
}
.pricing-features {
  list-style: none;
  margin: 30px 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
  text-align: left;
}
.pricing-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 15px;
  color: var(--text-muted);
}
.pricing-features i {
  color: var(--emerald);
  font-size: 18px;
}

/* FAQ Accordion */
.faq-grid {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
}
.faq-question {
  padding: 20px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 17px;
  font-weight: 600;
  cursor: pointer;
}
.faq-question i {
  font-size: 20px;
  color: var(--gold);
  transition: var(--transition);
}
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s cubic-bezier(0, 1, 0, 1);
  padding: 0 24px;
  color: var(--text-muted);
  font-size: 15px;
}
.faq-item.active .faq-answer {
  max-height: 300px;
  padding-bottom: 20px;
  transition: max-height 0.3s ease-in-out;
}
.faq-item.active .faq-question i {
  transform: rotate(180deg);
}

/* Footer */
.footer {
  background: #040508;
  border-top: 1px solid var(--border-light);
  padding: 60px 24px 30px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}
.footer-desc {
  color: var(--text-muted);
  margin-top: 16px;
  font-size: 14px;
  max-width: 320px;
}
.footer-col h5 {
  font-size: 16px;
  margin-bottom: 20px;
  color: var(--text-main);
}
.footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.footer-col a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 14px;
  transition: var(--transition);
}
.footer-col a:hover {
  color: var(--gold);
}
.footer-bottom {
  text-align: center;
  border-top: 1px solid var(--border-light);
  padding-top: 24px;
  color: var(--text-dim);
  font-size: 14px;
}

/* Contact / Demo Modal */
.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(8px);
  z-index: 2000;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.modal.active {
  display: flex;
}
.modal-content {
  background: var(--bg-card);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-lg);
  padding: 40px;
  max-width: 500px;
  width: 100%;
  position: relative;
}
.modal-close {
  position: absolute;
  top: 20px;
  right: 20px;
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 24px;
  cursor: pointer;
}
.form-group {
  margin-bottom: 20px;
}
.form-group label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 8px;
}
.form-group input, .form-group select, .form-group textarea {
  width: 100%;
  padding: 12px 16px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  color: #fff;
  font-size: 15px;
}
.form-group select option {
  background-color: #0F1420;
  color: #F8FAFC;
  padding: 10px;
}
.form-group input:focus, .form-group select:focus {
  outline: none;
  border-color: var(--gold);
}

/* Responsive */
@media (max-width: 992px) {
  .hero-grid, .manual-content.active, .comparison-grid {
    grid-template-columns: 1fr;
  }
  .hero-content h1 { font-size: 36px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  .nav-links { display: none; }
  .footer-grid { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; }
  .btn { width: 100%; }
}

/* Lightbox Modal */
.lightbox-modal {
  display: none;
  position: fixed;
  z-index: 99999;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(5, 10, 20, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  justify-content: center;
  align-items: center;
  flex-direction: column;
  padding: 20px;
  opacity: 0;
  transition: opacity 0.25s ease-out;
}
.lightbox-modal.active {
  display: flex;
  opacity: 1;
}
.lightbox-modal img {
  max-width: 92vw;
  max-height: 85vh;
  object-fit: contain;
  border-radius: 12px;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.9);
  border: 1px solid var(--border-gold, rgba(212, 175, 55, 0.3));
  transition: transform 0.3s ease;
  cursor: zoom-out;
}
.lightbox-close {
  position: absolute;
  top: 20px;
  right: 28px;
  font-size: 38px;
  color: #fff;
  cursor: pointer;
  transition: color 0.2s ease, transform 0.2s ease;
  user-select: none;
}
.lightbox-close:hover {
  color: var(--gold, #d4af37);
  transform: scale(1.15);
}
.lightbox-caption {
  margin-top: 14px;
  color: #e2e8f0;
  font-size: 15px;
  font-weight: 500;
  text-align: center;
  background: rgba(15, 23, 42, 0.7);
  padding: 8px 20px;
  border-radius: 30px;
  border: 1px solid rgba(255, 255, 255, 0.1);
}