/* =============================================
   FUTURARIA CUSTOM CSS
   Navbar, Footer, Contact Form & Branding
   ============================================= */

/* ---------- CSS Variables (matching Webflow design system) ---------- */
:root {
  --fx-black: #000;
  --fx-white: #fff;
  --fx-accent: #d2ff02;
  --fx-accent-hover: #ddff3f;
  --fx-gray-100: #f5f5f5;
  --fx-gray-200: #e5e5e5;
  --fx-gray-600: #666;
  --fx-gray-800: #1a1a1a;
  --fx-gray-900: #0d0d0d;
  --fx-radius: 0.5rem;
  --fx-radius-lg: 0.75rem;
  --fx-shadow-sm: 0 1px 3px rgba(0,0,0,0.12);
  --fx-shadow-md: 0 4px 20px rgba(0,0,0,0.15);
  --fx-font-heading: 'Syne', sans-serif;
  --fx-font-body: 'Inter', sans-serif;
  --fx-transition: 0.25s ease;
}

/* ---------- NAVBAR FIXES ---------- */

/* Ensure nav is visible and sticky */
.nav {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  transition: background var(--fx-transition), box-shadow var(--fx-transition);
}

.nav.scrolled {
  background: rgba(0, 0, 0, 0.95);
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0.75rem 1.5rem;
  height: 64px;
}

.nav-left {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-shrink: 0;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
  color: var(--fx-white);
}

.nav-logo-img {
  height: 36px;
  width: auto;
  display: block;
}

.nav-center {
  display: flex;
  align-items: center;
}

.nav-menu {
  display: flex;
  align-items: center;
}

.nav-menu-list {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-menu-list-item {
  margin: 0;
}

.nav-link {
  display: block;
  padding: 0.5rem 0.75rem;
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 500;
  border-radius: var(--fx-radius);
  transition: color var(--fx-transition), background var(--fx-transition);
  white-space: nowrap;
}

.nav-link:hover {
  color: var(--fx-white);
  background: rgba(255, 255, 255, 0.08);
}

.nav-link.w--current {
  color: var(--fx-accent);
}

.nav-right {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}

/* Nav CTA Button - gradient */
.nav-right .button,
.nav-menu-list .mobile-cta .button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.6em 1.5em;
  background: linear-gradient(135deg, #d2ff02 0%, #88cc00 100%);
  color: var(--fx-black);
  border-radius: var(--fx-radius);
  font-weight: 600;
  font-size: 0.875rem;
  text-decoration: none;
  transition: transform var(--fx-transition), box-shadow var(--fx-transition), opacity var(--fx-transition);
  border: none;
  cursor: pointer;
  white-space: nowrap;
}

.nav-right .button:hover,
.nav-menu-list .mobile-cta .button:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 20px rgba(210, 255, 2, 0.3);
}

/* ---------- HAMBURGER MENU ---------- */
.nav-mobile-menu-button {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  color: var(--fx-white);
  z-index: 1001;
}

.nav-mobile-menu-button .icon {
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Hamburger animation */
.hamburger-line {
  transition: transform 0.3s ease, opacity 0.3s ease;
  transform-origin: center;
}

.nav-mobile-menu-button.active .hamburger-line:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-mobile-menu-button.active .hamburger-line:nth-child(2) {
  opacity: 0;
}

.nav-mobile-menu-button.active .hamburger-line:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile nav backdrop */
.nav-mobile-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  z-index: 998;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.nav-mobile-backdrop.active {
  opacity: 1;
}

/* ---------- MOBILE NAVIGATION ---------- */
@media (max-width: 991px) {
  .nav-center {
    position: fixed;
    top: 0;
    right: -320px;
    width: 300px;
    height: 100vh;
    background: var(--fx-gray-900);
    padding: 5rem 1.5rem 2rem;
    z-index: 999;
    transition: right 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    overflow-y: auto;
    box-shadow: -4px 0 30px rgba(0, 0, 0, 0.4);
  }

  .nav-center.mobile-open {
    right: 0;
  }

  .nav-mobile-backdrop {
    display: block;
  }

  .nav-mobile-backdrop.active {
    display: block;
  }

  .nav-menu-list {
    flex-direction: column;
    align-items: stretch;
    gap: 0.25rem;
    width: 100%;
  }

  .nav-link {
    padding: 0.75rem 1rem;
    font-size: 1rem;
    border-radius: var(--fx-radius);
    width: 100%;
  }

  .nav-mobile-menu-button {
    display: flex;
  }

  .nav-right {
    display: none; /* Hide desktop CTA on mobile, show in slide-out */
  }

  /* Show CTA inside mobile menu */
  .nav-menu-list .nav-menu-list-item.mobile-cta {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
  }

  .nav-menu-list .mobile-cta .button {
    display: block;
    width: 100%;
    text-align: center;
    padding: 0.75rem 1.5rem;
    background: var(--fx-accent);
    color: var(--fx-black);
    border-radius: var(--fx-radius);
    font-weight: 600;
    text-decoration: none;
  }
}

/* ---------- FOOTER ---------- */
.fx-footer {
  background: var(--fx-black);
  color: var(--fx-white);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.fx-footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
  max-width: 1280px;
  margin: 0 auto;
  padding: 4rem 2rem 2rem;
}

.fx-footer-brand {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.fx-footer-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--fx-white);
  text-decoration: none;
}

.fx-footer-logo-img {
  height: 32px;
  width: auto;
  display: block;
}

.fx-footer-tagline {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.9rem;
  line-height: 1.6;
  max-width: 360px;
}

.fx-footer-social {
  display: flex;
  gap: 0.75rem;
  margin-top: 0.5rem;
}

.fx-footer-social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.06);
  color: rgba(255, 255, 255, 0.7);
  transition: background var(--fx-transition), color var(--fx-transition), transform var(--fx-transition);
}

.fx-footer-social a:hover {
  background: var(--fx-accent);
  color: var(--fx-black);
  transform: translateY(-2px);
}

.fx-footer-links h4 {
  font-family: var(--fx-font-heading);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(255, 255, 255, 0.4);
  margin-bottom: 1rem;
  font-weight: 600;
}

.fx-footer-links ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.fx-footer-links a {
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  font-size: 0.9rem;
  transition: color var(--fx-transition);
}

.fx-footer-links a:hover {
  color: var(--fx-accent);
}

.fx-footer-bottom {
  max-width: 1280px;
  margin: 0 auto;
  padding: 1.5rem 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.4);
}

.fx-footer-bottom a {
  color: rgba(255, 255, 255, 0.5);
  text-decoration: none;
  transition: color var(--fx-transition);
}

.fx-footer-bottom a:hover {
  color: var(--fx-accent);
}

.fx-footer-bottom-links {
  display: flex;
  gap: 1.5rem;
}

/* Footer responsive */
@media (max-width: 768px) {
  .fx-footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
    padding: 3rem 1.5rem 1.5rem;
  }

  .fx-footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}

/* ---------- CONTACT FORM SECTION ---------- */
.fx-contact-section {
  padding: 5rem 2rem;
  background: var(--fx-gray-900);
  position: relative;
  overflow: hidden;
}

.fx-contact-section::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle at 30% 50%, rgba(210, 255, 2, 0.03) 0%, transparent 50%);
  pointer-events: none;
}

.fx-contact-container {
  max-width: 1000px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.fx-contact-header {
  text-align: center;
  margin-bottom: 3rem;
}

.fx-contact-header .eyebrow {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--fx-accent);
  margin-bottom: 0.75rem;
  font-weight: 600;
}

.fx-contact-header h2 {
  font-family: var(--fx-font-heading);
  font-size: 2.5rem;
  color: var(--fx-white);
  margin-bottom: 1rem;
  font-weight: 400;
  letter-spacing: -0.01em;
  line-height: 1.1;
}

.fx-contact-header p {
  color: rgba(255, 255, 255, 0.6);
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.6;
}

.fx-contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

.fx-contact-info {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.fx-contact-info-card {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.5rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--fx-radius-lg);
  transition: border-color var(--fx-transition), background var(--fx-transition);
}

.fx-contact-info-card:hover {
  border-color: rgba(210, 255, 2, 0.2);
  background: rgba(255, 255, 255, 0.05);
}

.fx-contact-info-icon {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  color: var(--fx-accent);
  display: flex;
  align-items: center;
  justify-content: center;
}

.fx-contact-info-text h4 {
  color: var(--fx-white);
  font-size: 1rem;
  margin-bottom: 0.25rem;
  font-weight: 600;
}

.fx-contact-info-text p {
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.9rem;
  line-height: 1.5;
  margin: 0;
}

.fx-contact-info-text a {
  color: var(--fx-accent);
  text-decoration: none;
  font-weight: 500;
  transition: opacity var(--fx-transition);
}

.fx-contact-info-text a:hover {
  opacity: 0.8;
}

/* Form */
.fx-contact-form-wrapper {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--fx-radius-lg);
  padding: 2rem;
}

.fx-contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.fx-form-group {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.fx-form-group label {
  font-size: 0.85rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.7);
}

.fx-form-group input,
.fx-form-group select,
.fx-form-group textarea {
  padding: 0.75rem 1rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--fx-radius);
  color: var(--fx-white);
  font-size: 0.95rem;
  font-family: var(--fx-font-body);
  transition: border-color var(--fx-transition), background var(--fx-transition);
  outline: none;
}

.fx-form-group input:focus,
.fx-form-group select:focus,
.fx-form-group textarea:focus {
  border-color: var(--fx-accent);
  background: rgba(255, 255, 255, 0.08);
}

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

.fx-form-group select {
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='rgba(255,255,255,0.5)' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
  padding-right: 2.5rem;
}

.fx-form-group select option {
  background: var(--fx-gray-800);
  color: var(--fx-white);
}

.fx-form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.fx-form-submit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 2rem;
  background: var(--fx-accent);
  color: var(--fx-black);
  font-weight: 600;
  font-size: 1rem;
  border: none;
  border-radius: var(--fx-radius);
  cursor: pointer;
  transition: background var(--fx-transition), transform var(--fx-transition);
  width: 100%;
  margin-top: 0.5rem;
}

.fx-form-submit:hover {
  background: var(--fx-accent-hover);
  transform: translateY(-1px);
}

.fx-form-submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

.fx-form-success {
  display: none;
  text-align: center;
  padding: 2rem;
}

.fx-form-success h3 {
  color: var(--fx-accent);
  font-family: var(--fx-font-heading);
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
}

.fx-form-success p {
  color: rgba(255, 255, 255, 0.6);
}

.fx-form-error {
  display: none;
  padding: 0.75rem 1rem;
  background: rgba(255, 59, 48, 0.1);
  border: 1px solid rgba(255, 59, 48, 0.3);
  border-radius: var(--fx-radius);
  color: #ff3b30;
  font-size: 0.9rem;
}

/* Contact responsive */
@media (max-width: 768px) {
  .fx-contact-section {
    padding: 3rem 1.25rem;
  }

  .fx-contact-header h2 {
    font-size: 1.75rem;
  }

  .fx-contact-grid {
    grid-template-columns: 1fr;
  }

  .fx-form-row {
    grid-template-columns: 1fr;
  }

  .fx-contact-form-wrapper {
    padding: 1.25rem;
  }
}

/* ---------- UTILITY OVERRIDES ---------- */

/* Hide the old footer completely when our new one is present */
.footer.fx-replaced {
  display: none;
}

/* Ensure old contact section before footer gets proper spacing if form is added after it */
#contacto + .fx-contact-section {
  padding-top: 2rem;
}

/* Accent text color utility */
.fx-text-accent {
  color: var(--fx-accent);
}

/* Brand divider */
.fx-brand-divider {
  width: 60px;
  height: 3px;
  background: var(--fx-accent);
  border-radius: 2px;
  margin: 1.5rem 0;
}