/* ==========================================================================
   SYNDRINGIT MEDIA - ESTILOS CORPORATIVOS MODERNOS (WCAG AA COMPLIANT)
   ========================================================================== */

:root {
  --color-bg: #0F172A;
  --color-surface: #1E293B;
  --color-surface-light: #334155;
  --color-primary: #C28B38;
  --color-primary-hover: #D89C42;
  --color-primary-dark: #9A6C25;
  --color-text: #F8FAFC;
  --color-text-muted: #94A3B8;
  --color-border: #334155;
  --color-card-bg: #1A2436;
  --color-success: #10B981;
  --font-main: 'Plus Jakarta Sans', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.2);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.35);
  --shadow-lg: 0 16px 40px rgba(0, 0, 0, 0.5);
  --container-max: 1200px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  background-color: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-main);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

/* Accessibility */
.skip-link {
  position: absolute;
  top: -100px;
  left: 20px;
  background: var(--color-primary);
  color: #000;
  padding: 10px 16px;
  font-weight: 700;
  z-index: 99999;
  border-radius: 4px;
  transition: top 0.2s ease;
  text-decoration: none;
}
.skip-link:focus {
  top: 20px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

:focus-visible {
  outline: 3px solid var(--color-primary);
  outline-offset: 3px;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* Layout Elements */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}

/* Header & Nav */
.site-header {
  position: sticky;
  top: 0;
  width: 100%;
  background: rgba(15, 23, 42, 0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
  z-index: 1000;
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--color-text);
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.brand-logo img {
  width: 38px;
  height: 38px;
  border-radius: 8px;
}

.brand-logo span {
  color: var(--color-primary);
}

.nav-menu {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 28px;
}

.nav-link {
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
  transition: var(--transition);
  padding: 6px 0;
  position: relative;
}

.nav-link:hover, .nav-link.active {
  color: var(--color-primary);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-primary);
  transition: var(--transition);
}

.nav-link:hover::after, .nav-link.active::after {
  width: 100%;
}

.nav-btn {
  background: var(--color-primary);
  color: #0F172A;
  font-weight: 700;
  padding: 10px 22px;
  border-radius: 8px;
  text-decoration: none;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.nav-btn:hover {
  background: var(--color-primary-hover);
  transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(194, 139, 56, 0.35);
}

.burger-btn {
  display: none;
  background: transparent;
  border: none;
  color: var(--color-text);
  font-size: 1.6rem;
  cursor: pointer;
  padding: 8px;
}

/* Mobile Menu */
.mobile-nav {
  display: none;
  position: fixed;
  top: 80px;
  left: 0;
  width: 100%;
  height: calc(100vh - 80px);
  background: var(--color-bg);
  padding: 32px 24px;
  flex-direction: column;
  gap: 20px;
  z-index: 999;
  border-top: 1px solid var(--color-border);
  overflow-y: auto;
}

.mobile-nav.open {
  display: flex;
}

.mobile-nav .nav-link {
  font-size: 1.15rem;
  padding: 12px 0;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}

/* Hero Section */
.hero-section {
  position: relative;
  padding: 90px 0 70px;
  overflow: hidden;
  background: radial-gradient(circle at 80% 20%, rgba(194, 139, 56, 0.12) 0%, transparent 60%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.9fr;
  gap: 50px;
  align-items: center;
}

.badge-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(194, 139, 56, 0.15);
  color: var(--color-primary);
  border: 1px solid rgba(194, 139, 56, 0.3);
  padding: 6px 14px;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 20px;
}

.hero-title {
  font-size: clamp(2.2rem, 4vw, 3.4rem);
  font-weight: 800;
  line-height: 1.18;
  letter-spacing: -0.02em;
  margin-bottom: 24px;
}

.hero-title span {
  color: var(--color-primary);
}

.hero-desc {
  font-size: 1.15rem;
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: 36px;
  max-width: 580px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.btn-primary {
  background: var(--color-primary);
  color: #0F172A;
  font-weight: 700;
  padding: 14px 30px;
  border-radius: 8px;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  font-size: 1rem;
}

.btn-primary:hover {
  background: var(--color-primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(194, 139, 56, 0.4);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  color: var(--color-text);
  border: 1px solid var(--color-border);
  font-weight: 600;
  padding: 14px 28px;
  border-radius: 8px;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  transition: var(--transition);
  font-size: 1rem;
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--color-text-muted);
}

.hero-img-box {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-border);
}

.hero-img-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Stats Section */
.stats-section {
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  padding: 45px 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  text-align: center;
}

.stat-item h3 {
  font-size: 2.3rem;
  color: var(--color-primary);
  font-weight: 800;
  margin-bottom: 4px;
}

.stat-item p {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  font-weight: 500;
}

/* Common Section */
.section {
  padding: 85px 0;
}

.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 55px;
}

.section-title {
  font-size: 2.2rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}

.section-subtitle {
  color: var(--color-text-muted);
  font-size: 1.05rem;
  line-height: 1.65;
}

/* Process Steps */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
}

.step-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: 32px 24px;
  position: relative;
  transition: var(--transition);
}

.step-card:hover {
  transform: translateY(-4px);
  border-color: var(--color-primary);
}

.step-number {
  font-size: 2rem;
  font-weight: 800;
  color: rgba(194, 139, 56, 0.3);
  margin-bottom: 12px;
}

.step-card h4 {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 10px;
}

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

/* Trust & Methodology */
.trust-block {
  background: linear-gradient(180deg, var(--color-surface) 0%, var(--color-bg) 100%);
  border: 1px solid var(--color-border);
  border-radius: 16px;
  padding: 48px;
  margin: 30px 0;
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.trust-item {
  display: flex;
  gap: 18px;
}

.trust-icon {
  width: 48px;
  height: 48px;
  border-radius: 10px;
  background: rgba(194, 139, 56, 0.15);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
}

.trust-item h4 {
  font-size: 1.1rem;
  margin-bottom: 6px;
}

.trust-item p {
  color: var(--color-text-muted);
  font-size: 0.92rem;
}

/* Services Grid */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 30px;
}

.service-card {
  background: var(--color-card-bg);
  border: 1px solid var(--color-border);
  border-radius: 14px;
  overflow: hidden;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.service-card:hover {
  transform: translateY(-5px);
  border-color: var(--color-primary);
  box-shadow: var(--shadow-md);
}

.service-img {
  height: 210px;
  width: 100%;
  overflow: hidden;
}

.service-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.service-card:hover .service-img img {
  transform: scale(1.05);
}

.service-content {
  padding: 26px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.service-content h3 {
  font-size: 1.25rem;
  margin-bottom: 12px;
}

.service-content p {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  margin-bottom: 20px;
  flex-grow: 1;
}

/* Features Asymmetrical Block */
.feature-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 16px;
  padding: 45px;
}

.feature-split img {
  width: 100%;
  border-radius: 12px;
  object-fit: cover;
  max-height: 440px;
}

.feature-list {
  list-style: none;
  margin: 24px 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.feature-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.98rem;
  color: var(--color-text);
}

.feature-list li i {
  color: var(--color-primary);
  margin-top: 4px;
}

/* Pricing Section */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  align-items: stretch;
}

.pricing-card {
  background: var(--color-card-bg);
  border: 1px solid var(--color-border);
  border-radius: 16px;
  padding: 38px 28px;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: var(--transition);
}

.pricing-card.featured {
  border-color: var(--color-primary);
  background: linear-gradient(180deg, #242f44 0%, var(--color-card-bg) 100%);
  box-shadow: 0 10px 30px rgba(194, 139, 56, 0.2);
  transform: scale(1.03);
}

.pricing-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-primary);
  color: #0F172A;
  font-size: 0.8rem;
  font-weight: 800;
  padding: 4px 14px;
  border-radius: 50px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.pricing-card h3 {
  font-size: 1.4rem;
  margin-bottom: 10px;
}

.pricing-price {
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--color-primary);
  margin: 16px 0 6px;
}

.pricing-price span {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  font-weight: 400;
}

.pricing-desc {
  color: var(--color-text-muted);
  font-size: 0.92rem;
  margin-bottom: 24px;
}

.pricing-features {
  list-style: none;
  margin-bottom: 30px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.pricing-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.93rem;
  color: var(--color-text);
}

.pricing-features li i {
  color: var(--color-primary);
}

/* Form Section */
.form-section-wrapper {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 20px;
  padding: 50px;
  box-shadow: var(--shadow-lg);
}

.form-grid-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.form-group {
  margin-bottom: 20px;
}

.form-group.full-width {
  grid-column: 1 / -1;
}

.form-label {
  display: block;
  font-size: 0.92rem;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--color-text);
}

.form-control {
  width: 100%;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  color: var(--color-text);
  padding: 13px 16px;
  border-radius: 8px;
  font-family: inherit;
  font-size: 0.95rem;
  transition: var(--transition);
}

.form-control:focus {
  border-color: var(--color-primary);
  outline: none;
}

textarea.form-control {
  resize: vertical;
  min-height: 120px;
}

.form-checkbox {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin: 15px 0 25px;
}

.form-checkbox input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--color-primary);
  margin-top: 3px;
  cursor: pointer;
}

.form-checkbox label {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  line-height: 1.5;
}

.form-checkbox label a {
  color: var(--color-primary);
  text-decoration: underline;
}

/* FAQ Accordion */
.faq-list {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.faq-item {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 10px;
  overflow: hidden;
  transition: var(--transition);
}

.faq-question {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  padding: 20px 24px;
  color: var(--color-text);
  font-size: 1.05rem;
  font-weight: 700;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
}

.faq-question i {
  color: var(--color-primary);
  transition: transform 0.25s ease;
}

.faq-item.active .faq-question i {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
  padding: 0 24px;
  color: var(--color-text-muted);
  font-size: 0.95rem;
  line-height: 1.65;
}

.faq-item.active .faq-answer {
  max-height: 300px;
  padding: 0 24px 20px;
}

/* Legal & Trust Layer */
.trust-layer {
  background: #0B1120;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  padding: 40px 0;
  font-size: 0.88rem;
  color: var(--color-text-muted);
}

.trust-layer-inner {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 30px;
}

.trust-layer h4 {
  color: var(--color-text);
  font-size: 1rem;
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.trust-layer h4 i {
  color: var(--color-primary);
}

.trust-layer a {
  color: var(--color-primary);
  text-decoration: none;
}

.trust-layer a:hover {
  text-decoration: underline;
}

/* Footer */
.site-footer {
  background: var(--color-bg);
  padding: 60px 0 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr repeat(3, 1fr);
  gap: 40px;
  margin-bottom: 45px;
}

.footer-col h5 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 18px;
  color: var(--color-text);
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a {
  color: var(--color-text-muted);
  text-decoration: none;
  font-size: 0.92rem;
  transition: var(--transition);
}

.footer-links a:hover {
  color: var(--color-primary);
  padding-left: 4px;
}

.footer-bottom {
  padding-top: 25px;
  border-top: 1px solid var(--color-border);
  text-align: center;
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

/* Cookie Banner */
.cookie-banner {
  position: fixed;
  bottom: 20px;
  left: 20px;
  right: 20px;
  max-width: 520px;
  background: var(--color-surface);
  border: 1px solid var(--color-primary);
  border-radius: 12px;
  padding: 22px;
  box-shadow: var(--shadow-lg);
  z-index: 9999;
  display: none;
}

.cookie-banner.visible {
  display: block;
}

.cookie-banner h4 {
  font-size: 1.05rem;
  margin-bottom: 8px;
  color: var(--color-text);
}

.cookie-banner p {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  line-height: 1.5;
  margin-bottom: 16px;
}

.cookie-banner a {
  color: var(--color-primary);
}

.cookie-actions {
  display: flex;
  gap: 10px;
}

.btn-cookie-accept {
  flex: 1;
  background: var(--color-primary);
  color: #0F172A;
  border: none;
  padding: 10px 16px;
  border-radius: 6px;
  font-weight: 700;
  font-size: 0.85rem;
  cursor: pointer;
  transition: var(--transition);
}

.btn-cookie-accept:hover {
  background: var(--color-primary-hover);
}

.btn-cookie-reject {
  flex: 1;
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
  padding: 10px 16px;
  border-radius: 6px;
  font-weight: 600;
  font-size: 0.85rem;
  cursor: pointer;
  transition: var(--transition);
}

.btn-cookie-reject:hover {
  background: rgba(255, 255, 255, 0.05);
}

/* Legal Pages Content Layout */
.legal-content {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 16px;
  padding: 50px;
  margin: 40px auto 80px;
  max-width: 900px;
}

.legal-content h1 {
  font-size: 2.2rem;
  margin-bottom: 10px;
}

.legal-content .legal-date {
  color: var(--color-primary);
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 30px;
}

.legal-content h2 {
  font-size: 1.35rem;
  margin: 30px 0 12px;
  color: var(--color-text);
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 8px;
}

.legal-content p, .legal-content li {
  color: var(--color-text-muted);
  font-size: 0.96rem;
  line-height: 1.7;
  margin-bottom: 14px;
}

.legal-content ul {
  padding-left: 24px;
  margin-bottom: 16px;
}

/* Responsive */
@media (max-width: 992px) {
  .hero-grid, .feature-split, .trust-layer-inner {
    grid-template-columns: 1fr;
  }
  .pricing-card.featured {
    transform: none;
  }
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .nav-menu, .nav-btn {
    display: none;
  }
  .burger-btn {
    display: block;
  }
  .form-grid-layout {
    grid-template-columns: 1fr;
  }
  .form-section-wrapper {
    padding: 28px 20px;
  }
  .legal-content {
    padding: 28px 20px;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .cookie-banner {
    left: 12px;
    right: 12px;
    bottom: 12px;
  }
}