@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;700&family=Syne:wght@400;500&display=swap');

:root {
  --bg: #090b11;
  --card-bg: rgba(17, 24, 39, 0.65);
  --border-color: rgba(255, 255, 255, 0.08);
  --primary: #8b5cf6;
  --primary-hover: #a78bfa;
  --accent: #14b8a6;
  --text: #f8fafc;
  --text-muted: #94a3b8;
  --mesh-color-1: rgba(139, 92, 246, 0.15);
  --mesh-color-2: rgba(20, 184, 166, 0.12);
  --shadow-premium: 0 12px 40px -10px rgba(0,0,0,0.5);
}

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

body {
  font-family: 'Space Grotesk', sans-serif;
  background-color: var(--bg);
  color: var(--text);
  line-height: 1.6;
  background-image: 
    radial-gradient(at 10% 20%, var(--mesh-color-1) 0px, transparent 50%),
    radial-gradient(at 90% 80%, var(--mesh-color-2) 0px, transparent 50%);
  background-attachment: fixed;
  overflow-x: hidden;
}

h1, h2, h3, h4 {
  font-family: 'Syne', sans-serif;
  font-weight: 500;
  letter-spacing: -0.02em;
}

.skip-link {
  position: absolute;
  top: -100px;
  left: 10px;
  background: var(--primary);
  color: #fff;
  padding: 10px 20px;
  z-index: 999;
  transition: top 0.2s;
}
.skip-link:focus {
  top: 10px;
}

/* Header & Nav */
.site-header {
  border-bottom: 1px solid var(--border-color);
  background: rgba(9, 11, 17, 0.85);
  backdrop-filter: blur(10px);
  position: sticky;
  top: 0;
  z-index: 100;
}
.header-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 15px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.logo-link {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--text);
}
.logo-svg {
  width: 32px;
  height: 32px;
}
.brand-name {
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: -1px;
}
.brand-suffix {
  color: var(--accent);
}
.burger-menu {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  flex-direction: column;
  gap: 6px;
}
.burger-bar {
  width: 26px;
  height: 2px;
  background-color: var(--text);
  transition: 0.3s;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 25px;
}
.nav-links a {
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.3s;
  font-weight: 500;
}
.nav-links a:hover {
  color: var(--text);
}
.nav-cta {
  background: var(--primary);
  color: #fff !important;
  padding: 8px 18px;
  border-radius: 6px;
  transition: background 0.3s !important;
}
.nav-cta:hover {
  background: var(--primary-hover);
}

/* Hero Section */
.hero {
  padding: 100px 20px 60px;
  text-align: center;
  max-width: 900px;
  margin: 0 auto;
}
.hero h1 {
  font-size: 3.5rem;
  line-height: 1.1;
  margin-bottom: 20px;
  background: linear-gradient(to right, #ffffff, #94a3b8);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.hero p {
  font-size: 1.25rem;
  color: var(--text-muted);
  margin-bottom: 30px;
}
.hero-buttons {
  display: flex;
  justify-content: center;
  gap: 15px;
}
.btn {
  display: inline-block;
  padding: 12px 28px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 500;
  cursor: pointer;
  border: none;
  transition: 0.3s ease;
}
.btn-primary {
  background: var(--primary);
  color: #fff;
}
.btn-primary:hover {
  background: var(--primary-hover);
}
.btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text);
  border: 1px solid var(--border-color);
}
.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
}

/* Stats Section */
.stats {
  padding: 40px 20px;
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  text-align: center;
}
.stat-card {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  padding: 30px;
  border-radius: 12px;
}
.stat-number {
  font-size: 2.5rem;
  color: var(--accent);
  font-weight: 700;
}
.stat-label {
  color: var(--text-muted);
  font-size: 0.95rem;
}

/* Social Proof & Brands */
.social-proof {
  padding: 60px 20px;
  background: rgba(255, 255, 255, 0.01);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}
.brands-grid {
  display: flex;
  justify-content: center;
  gap: 50px;
  flex-wrap: wrap;
  align-items: center;
  opacity: 0.5;
  margin-bottom: 40px;
}
.brand-icon {
  font-size: 2rem;
  color: var(--text-muted);
}
.testimonials-grid {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}
.testimonial-card {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  padding: 25px;
  border-radius: 12px;
}
.testimonial-text {
  font-style: italic;
  font-size: 0.95rem;
  margin-bottom: 15px;
}
.testimonial-author {
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--accent);
}

/* Features */
.features {
  padding: 80px 20px;
  max-width: 1200px;
  margin: 0 auto;
}
.split-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
}
.split-img {
  width: 100%;
  border-radius: 16px;
  border: 1px solid var(--border-color);
}
.split-content h2 {
  font-size: 2.5rem;
  margin-bottom: 20px;
}
.split-content ul {
  list-style: none;
  margin-top: 20px;
}
.split-content li {
  margin-bottom: 15px;
  display: flex;
  gap: 10px;
  align-items: flex-start;
}
.split-content li i {
  color: var(--accent);
  margin-top: 5px;
}

/* Services section cards */
.services-section {
  padding: 80px 20px;
  max-width: 1200px;
  margin: 0 auto;
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin-top: 40px;
}
.service-card {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  overflow: hidden;
  transition: transform 0.3s;
}
.service-card:hover {
  transform: translateY(-5px);
}
.service-img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}
.service-body {
  padding: 25px;
}
.service-body h3 {
  margin-bottom: 10px;
  font-size: 1.3rem;
}
.service-body p {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 15px;
}
.service-link {
  color: var(--accent);
  text-decoration: none;
  font-weight: 500;
}

/* Pricing */
.pricing {
  padding: 80px 20px;
  max-width: 1200px;
  margin: 0 auto;
  text-align: center;
}
.pricing h2 {
  font-size: 2.5rem;
  margin-bottom: 40px;
}
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  text-align: left;
}
.price-card {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  padding: 40px 30px;
  border-radius: 16px;
  position: relative;
  transition: transform 0.3s;
}
.price-card.featured {
  border-color: var(--primary);
  box-shadow: 0 10px 30px -5px rgba(139, 92, 246, 0.2);
  transform: scale(1.03);
}
.badge {
  position: absolute;
  top: 15px;
  right: 15px;
  background: var(--primary);
  color: #fff;
  padding: 4px 10px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 700;
}
.price-card h3 {
  font-size: 1.5rem;
  margin-bottom: 10px;
}
.price-value {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 20px;
}
.price-features {
  list-style: none;
  margin-bottom: 30px;
}
.price-features li {
  margin-bottom: 10px;
  display: flex;
  gap: 10px;
  align-items: center;
  font-size: 0.95rem;
}
.price-features i {
  color: var(--accent);
}

/* Form Section */
.form-section {
  padding: 80px 20px;
  max-width: 650px;
  margin: 0 auto;
}
.form-card {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  padding: 40px;
  border-radius: 16px;
}
.form-card h2 {
  font-size: 2rem;
  margin-bottom: 10px;
  text-align: center;
}
.form-card p {
  color: var(--text-muted);
  text-align: center;
  margin-bottom: 30px;
}
.form-group {
  margin-bottom: 20px;
}
.form-group label {
  display: block;
  margin-bottom: 8px;
  font-size: 0.9rem;
  font-weight: 500;
}
.form-control {
  width: 100%;
  padding: 12px 16px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  color: var(--text);
  font-family: inherit;
  transition: border-color 0.3s;
}
.form-control:focus {
  outline: none;
  border-color: var(--primary);
}
.checkbox-group {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 0.85rem;
  color: var(--text-muted);
}
.checkbox-group input {
  margin-top: 4px;
}
.checkbox-group a {
  color: var(--accent);
  text-decoration: none;
}

/* FAQ Accordion */
.faq-section {
  padding: 80px 20px;
  max-width: 800px;
  margin: 0 auto;
}
.faq-section h2 {
  font-size: 2.5rem;
  text-align: center;
  margin-bottom: 40px;
}
.faq-container {
  display: flex;
  flex-direction: column;
  gap: 15px;
}
.faq-item {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  overflow: hidden;
}
.faq-question {
  width: 100%;
  padding: 20px;
  background: none;
  border: none;
  color: var(--text);
  font-family: inherit;
  font-size: 1.1rem;
  text-align: left;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.faq-question i {
  transition: transform 0.3s;
}
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease-out;
  padding: 0 20px;
  color: var(--text-muted);
}
.faq-item.active .faq-question i {
  transform: rotate(180deg);
}
.faq-item.active .faq-answer {
  max-height: 200px;
  padding-bottom: 20px;
}

/* Trust Layer (Aviso Pre-Footer) */
.trust-layer {
  background: rgba(17, 24, 39, 0.4);
  border-top: 1px solid var(--border-color);
  padding: 40px 20px;
  margin-top: 60px;
}
.trust-container {
  max-width: 1000px;
  margin: 0 auto;
  text-align: center;
}
.trust-layer h3 {
  font-size: 1.15rem;
  color: var(--primary-hover);
  margin-bottom: 12px;
}
.trust-layer p {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 12px;
}
.trust-layer .disclaimer-text {
  font-style: italic;
  font-size: 0.75rem;
}
.trust-links {
  display: flex;
  justify-content: center;
  gap: 15px;
  flex-wrap: wrap;
  margin-top: 15px;
}
.trust-links a {
  font-size: 0.8rem;
  color: var(--accent);
  text-decoration: none;
}
.trust-links a:hover {
  text-decoration: underline;
}

/* Footer */
.site-footer {
  border-top: 1px solid var(--border-color);
  background: #05070b;
  padding: 40px 20px;
}
.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 40px;
}
.footer-brand p {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-top: 10px;
}
.footer-links h4 {
  font-size: 1.1rem;
  margin-bottom: 15px;
}
.footer-links ul {
  list-style: none;
}
.footer-links li {
  margin-bottom: 8px;
}
.footer-links a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.9rem;
  transition: color 0.3s;
}
.footer-links a:hover {
  color: var(--text);
}
.footer-bottom {
  max-width: 1200px;
  margin: 40px auto 0;
  padding-top: 20px;
  border-top: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 15px;
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* Cookies Dynamic */
#cookie-banner {
  position: fixed;
  bottom: 20px;
  left: 20px;
  right: 20px;
  max-width: 600px;
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  backdrop-filter: blur(15px);
  padding: 20px;
  border-radius: 12px;
  z-index: 1000;
  box-shadow: var(--shadow-premium);
}
.cookie-content {
  display: flex;
  flex-direction: column;
  gap: 15px;
}
.cookie-content p {
  font-size: 0.85rem;
  color: var(--text-muted);
}
.cookie-buttons {
  display: flex;
  gap: 10px;
}

/* Responsive */
@media (max-width: 991px) {
  .stats, .testimonials-grid, .services-grid, .pricing-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .split-block {
    grid-template-columns: 1fr;
    gap: 30px;
  }
}

@media (max-width: 767px) {
  .burger-menu {
    display: flex;
  }
  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #090b11;
    border-bottom: 1px solid var(--border-color);
    flex-direction: column;
    padding: 20px;
    gap: 15px;
  }
  .nav-links.active {
    display: flex;
  }
  .hero h1 {
    font-size: 2.5rem;
  }
  .stats, .testimonials-grid, .services-grid, .pricing-grid, .footer-container {
    grid-template-columns: 1fr;
  }
}