/* ==========================================
   FINVERO FOOTER V6 - EXTERNAL STYLESHEET
   100% External CSS - Brand Blue Theme
   ========================================== */

/* Main Footer Container */
.fv6-footer {
  background-color: #050B18;
  color: #94A3B8;
  font-family: 'Poppins', system-ui, -apple-system, sans-serif;
  padding: 60px 0 30px 0;
  position: relative;
  overflow: hidden;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.fv6-container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
}

/* 1. TOP CTA BANNER BOX */
.fv6-cta-banner {
  background: linear-gradient(135deg, #09132A 0%, #051930 50%, #022036 100%);
  border: 1px solid rgba(19, 116, 255, 0.25);
  border-radius: 20px;
  padding: 40px 48px;
  margin-bottom: 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
  position: relative;
  overflow: hidden;
}

.fv6-cta-banner::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(19, 116, 255, 0.18) 0%, rgba(0, 0, 0, 0) 70%);
  pointer-events: none;
}

.fv6-cta-content {
  max-width: 640px;
}

.fv6-cta-eyebrow {
  color: #1374FF;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 12px;
  display: block;
}

.fv6-cta-title {
  color: #FFFFFF;
  font-size: 2rem;
  font-weight: 700;
  line-height: 1.25;
  margin-bottom: 12px;
}

.fv6-cta-desc {
  color: #94A3B8;
  font-size: 0.95rem;
  line-height: 1.6;
  margin: 0;
}

.fv6-cta-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-shrink: 0;
}

.fv6-btn-sales {
  background-color: #1374FF;
  color: #FFFFFF;
  font-weight: 700;
  font-size: 0.95rem;
  padding: 14px 28px;
  border-radius: 30px;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  transition: all 0.3s ease;
  border: 1px solid #1374FF;
  box-shadow: 0 4px 16px rgba(19, 116, 255, 0.35);
}

.fv6-btn-sales:hover {
  background-color: #0056D6;
  border-color: #0056D6;
  color: #FFFFFF;
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(19, 116, 255, 0.5);
}

.fv6-btn-solutions {
  background-color: rgba(15, 23, 42, 0.6);
  color: #FFFFFF;
  font-weight: 500;
  font-size: 0.95rem;
  padding: 14px 28px;
  border-radius: 30px;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  transition: all 0.3s ease;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.fv6-btn-solutions:hover {
  background-color: rgba(255, 255, 255, 0.1);
  color: #FFFFFF;
  border-color: rgba(255, 255, 255, 0.4);
  transform: translateY(-2px);
}

/* 2. MAIN GRID (BRAND & LINK COLUMNS) */
.fv6-main-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 50px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.fv6-brand-col {
  padding-right: 20px;
}

.fv6-brand-logo {
  height: 36px;
  width: auto;
  margin-bottom: 20px;
  display: block;
}

.fv6-brand-text {
  color: #94A3B8;
  font-size: 0.92rem;
  line-height: 1.65;
  margin-bottom: 24px;
}

.fv6-btn-about {
  background-color: rgba(255, 255, 255, 0.05);
  color: #FFFFFF;
  font-size: 0.88rem;
  font-weight: 500;
  padding: 10px 20px;
  border-radius: 24px;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  transition: all 0.25s ease;
  margin-bottom: 28px;
}

.fv6-btn-about:hover {
  background-color: rgba(255, 255, 255, 0.12);
  color: #FFFFFF;
  border-color: rgba(255, 255, 255, 0.3);
}

/* Social Buttons */
.fv6-social-list {
  display: flex;
  align-items: center;
  gap: 12px;
  list-style: none;
  padding: 0;
  margin: 0;
}

.fv6-social-item {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #FFFFFF;
  text-decoration: none;
  transition: all 0.25s ease;
}

.fv6-social-item:hover {
  background-color: #1374FF;
  color: #FFFFFF;
  border-color: #1374FF;
  transform: translateY(-3px);
  box-shadow: 0 4px 12px rgba(19, 116, 255, 0.4);
}

.fv6-social-item svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

/* Link Columns */
.fv6-col-title {
  color: #FFFFFF;
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.fv6-col-icon {
  width: 22px;
  height: 22px;
  color: #1374FF;
  flex-shrink: 0;
}

.fv6-link-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.fv6-link-item a {
  color: #94A3B8;
  font-size: 0.88rem;
  line-height: 1.3;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  transition: all 0.2s ease;
}

.fv6-link-item a:hover {
  color: #FFFFFF;
  padding-left: 4px;
}

/* Flechas con el azul oficial de Finvero (#1374FF) a 100% visibilidad */
.fv6-link-arrow {
  opacity: 1 !important;
  color: #1374FF !important;
  font-size: 1.1rem;
  font-weight: 700;
  transition: all 0.25s ease;
  margin-left: 8px;
  display: inline-block;
}

.fv6-link-item a:hover .fv6-link-arrow {
  color: #38BDF8 !important;
  transform: translateX(5px);
}

/* 3. MIDDLE CARDS (CONTACT, SECURITY, NEWSLETTER) */
.fv6-middle-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr 1.2fr;
  gap: 30px;
  padding: 40px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.fv6-card {
  background-color: rgba(15, 23, 42, 0.4);
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 16px;
  padding: 24px 28px;
  display: flex;
  flex-direction: column;
}

.fv6-card-header {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 16px;
}

.fv6-card-icon {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background-color: rgba(19, 116, 255, 0.15);
  color: #1374FF;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.fv6-card-title {
  color: #FFFFFF;
  font-size: 1.05rem;
  font-weight: 600;
  margin: 0;
}

.fv6-card-desc {
  color: #94A3B8;
  font-size: 0.88rem;
  line-height: 1.6;
  margin: 0;
}

/* Contact List */
.fv6-contact-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.fv6-contact-item {
  display: flex;
  align-items: center;
  gap: 12px;
  color: #CBD5E1;
  font-size: 0.88rem;
  text-decoration: none;
}

.fv6-contact-item:hover {
  color: #FFFFFF;
}

.fv6-contact-icon {
  color: #1374FF;
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

/* Newsletter Input */
.fv6-newsletter-form {
  margin-top: 16px;
  display: flex;
  align-items: center;
  background-color: rgba(5, 11, 24, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 30px;
  padding: 4px 6px 4px 18px;
  transition: all 0.25s ease;
}

.fv6-newsletter-form:focus-within {
  border-color: #1374FF;
  box-shadow: 0 0 14px rgba(19, 116, 255, 0.3);
}

.fv6-newsletter-input {
  background: transparent;
  border: none;
  outline: none;
  color: #FFFFFF;
  font-size: 0.88rem;
  width: 100%;
}

.fv6-newsletter-input::placeholder {
  color: #64748B;
}

.fv6-newsletter-btn {
  background-color: #1374FF;
  color: #FFFFFF;
  border: none;
  border-radius: 50%;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  flex-shrink: 0;
  transition: all 0.25s ease;
}

.fv6-newsletter-btn:hover {
  background-color: #0056CC;
  color: #FFFFFF;
  transform: scale(1.05);
}

/* Newsletter Status Banner */
.fv6-newsletter-status {
  margin-top: 12px;
  font-size: 0.82rem;
  line-height: 1.4;
  padding: 8px 12px;
  border-radius: 8px;
  transition: all 0.3s ease;
}

.fv6-status-sending {
  background-color: rgba(19, 116, 255, 0.15);
  color: #60A5FA;
  border: 1px solid rgba(19, 116, 255, 0.3);
}

.fv6-status-success {
  background-color: rgba(16, 185, 129, 0.15);
  color: #34D399;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.fv6-status-error {
  background-color: rgba(239, 68, 68, 0.15);
  color: #F87171;
  border: 1px solid rgba(239, 68, 68, 0.3);
}

/* 4. ALLIES & CERTIFICATIONS ROW (EXACTO A LA IMAGEN) */
.fv6-allies-section {
  padding: 28px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  flex-wrap: wrap;
}

.fv6-allies-left {
  display: flex;
  align-items: center;
  gap: 28px;
  flex-wrap: wrap;
}

.fv6-allies-right {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.fv6-allies-title {
  color: #64748B;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  flex-shrink: 0;
  margin: 0;
}

.fv6-ally-badge {
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.25s ease, opacity 0.25s ease;
  opacity: 0.95;
}

.fv6-ally-badge:hover {
  opacity: 1;
  transform: translateY(-2px);
}

.fv6-ally-img {
  height: 38px;
  width: auto;
  object-fit: contain;
}

.fv6-allies-right .fv6-ally-img {
  height: 48px;
  max-height: 52px;
}

.fv6-ally-img-nvidia {
  height: 44px !important;
  max-height: 44px !important;
}

.fv6-allies-divider {
  width: 1px;
  height: 36px;
  background-color: rgba(255, 255, 255, 0.2);
  margin: 0 12px;
}

/* 5. BOTTOM BAR (LEGAL & COPYRIGHT) */
.fv6-bottom-bar {
  padding-top: 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}

.fv6-bottom-left {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.fv6-bottom-brand {
  display: flex;
  align-items: center;
  gap: 20px;
}

.fv6-bottom-logo {
  height: 22px;
  width: auto;
}

.fv6-divider {
  width: 1px;
  height: 16px;
  background-color: rgba(255, 255, 255, 0.2);
}

.fv6-legal-links {
  display: flex;
  align-items: center;
  gap: 20px;
  list-style: none;
  padding: 0;
  margin: 0;
}

.fv6-legal-links a {
  color: #94A3B8;
  font-size: 0.82rem;
  text-decoration: none;
  transition: color 0.2s ease;
}

.fv6-legal-links a:hover {
  color: #FFFFFF;
}

.fv6-copyright {
  color: #64748B;
  font-size: 0.82rem;
  margin: 0;
}

/* RESPONSIVE BREAKPOINTS */
@media (max-width: 1024px) {
  .fv6-main-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
  .fv6-middle-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .fv6-cta-banner {
    flex-direction: column;
    align-items: flex-start;
    padding: 30px 24px;
  }
  .fv6-cta-title {
    font-size: 1.5rem;
  }
  .fv6-cta-actions {
    width: 100%;
    flex-direction: column;
  }
  .fv6-btn-sales, .fv6-btn-solutions {
    width: 100%;
    justify-content: center;
  }
  .fv6-main-grid {
    grid-template-columns: 1fr;
  }
  .fv6-allies-section {
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;
  }
  .fv6-allies-divider {
    display: none;
  }
  .fv6-allies-left {
    width: 100%;
    gap: 16px;
    align-items: center;
    justify-content: flex-start;
    flex-wrap: wrap;
  }
  .fv6-allies-title {
    flex: 0 0 100%;
    margin-bottom: 6px;
  }
  .fv6-allies-left .fv6-ally-badge {
    flex-shrink: 0;
  }
  .fv6-allies-left .fv6-ally-img {
    height: 26px;
    max-height: 28px;
  }
  .fv6-allies-left .fv6-ally-img-nvidia {
    height: 30px !important;
    max-height: 30px !important;
  }
  .fv6-allies-right {
    width: 100%;
    gap: 14px;
  }
  .fv6-allies-right .fv6-ally-img {
    height: 36px;
    max-height: 38px;
  }
  .fv6-bottom-bar {
    flex-direction: column;
    align-items: flex-start;
  }
  .fv6-legal-links {
    flex-wrap: wrap;
    gap: 12px;
  }
}