/* ─────── NAV ESTILO INDEX / LOVABLE — COLORA ─────── */
nav, nav * {
  box-sizing: border-box;
}

nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 9000;
  padding: 16px 48px;
  display: flex;
  align-items: center;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
  transition: padding 0.25s ease, background 0.25s ease, box-shadow 0.25s ease;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

nav.nav-scrolled {
  padding: 14px 48px;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
}

.nav-inner-lovable {
  max-width: 1380px;
  width: 100%;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-brand {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
}

.nav-brand-icon {
  width: 24px;
  height: 24px;
  object-fit: contain;
  display: block;
}

.nav-brand-name {
  font-size: 18.5px;
  font-weight: 800;
  letter-spacing: -0.5px;
  color: #000000;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 24px;
}

.nav-menu-link {
  font-size: 13.5px;
  font-weight: 500;
  color: #1E293B;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: color 0.15s ease;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}

.nav-menu-link:hover {
  color: #000000;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.nav-btn-demo {
  font-size: 13px;
  font-weight: 600;
  color: #1E293B;
  text-decoration: none;
  padding: 7px 15px;
  border-radius: 8px;
  border: 1px solid rgba(0, 0, 0, 0.14);
  background: rgba(255, 255, 255, 0.75);
  backdrop-filter: blur(8px);
  transition: all 0.15s ease;
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}

.nav-btn-demo:hover {
  background: #ffffff;
  border-color: rgba(0, 0, 0, 0.3);
  color: #000000;
  transform: translateY(-1px);
}

.nav-btn-login {
  font-size: 13px;
  font-weight: 500;
  color: #0F172A;
  text-decoration: none;
  padding: 7px 16px;
  border-radius: 8px;
  border: 1px solid rgba(0, 0, 0, 0.14);
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(8px);
  transition: all 0.15s ease;
  white-space: nowrap;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}

.nav-btn-login:hover {
  background: #ffffff;
  border-color: rgba(0, 0, 0, 0.28);
}

.nav-btn-start {
  font-size: 13px;
  font-weight: 600;
  color: #ffffff !important;
  text-decoration: none;
  padding: 7px 16px;
  border-radius: 8px;
  background: #000000;
  border: none;
  transition: background 0.15s ease, transform 0.12s ease;
  white-space: nowrap;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}

.nav-btn-start:hover {
  background: #1E293B;
  transform: translateY(-1px);
}

/* ─────── FOOTER ESTILO INDEX — COLORA ─────── */
footer, footer * {
  box-sizing: border-box;
}

footer {
  background: #0A0A0A;
  color: rgba(255, 255, 255, 0.6);
  padding: 72px 48px 40px;
  margin-top: 80px;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

.foot-inner {
  max-width: 1280px;
  margin: 0 auto;
}

.foot-top {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 56px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
}

.foot-brand {}

.foot-logo {
  display: flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 16px;
}

.foot-tagline {
  font-size: 13px;
  font-weight: 300;
  color: rgba(255, 255, 255, 0.45);
  line-height: 1.6;
  max-width: 280px;
  margin: 0;
}

.foot-col-title {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.35);
  margin-bottom: 18px;
}

.foot-col-links {
  display: flex;
  flex-direction: column;
  gap: 11px;
}

.foot-link {
  font-size: 13.5px;
  font-weight: 300;
  color: rgba(255, 255, 255, 0.6);
  text-decoration: none;
  transition: color 0.15s;
}

.foot-link:hover {
  color: #ffffff;
}

.foot-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 28px;
}

.foot-copy {
  font-size: 12px;
  font-weight: 300;
  color: rgba(255, 255, 255, 0.4);
}

.foot-badge {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.4);
}

.foot-badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #17C385;
}

/* ─────── RESPONSIVE ─────── */
@media (max-width: 1024px) {
  nav {
    padding: 14px 24px;
  }
  .nav-menu {
    display: none;
  }
  .foot-top {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
}

@media (max-width: 768px) {
  nav {
    padding: 12px 18px;
  }
  nav.nav-scrolled {
    padding: 12px 18px;
  }
  .nav-menu {
    display: none;
  }
  .nav-btn-demo {
    display: none;
  }
  .foot-top {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .foot-bottom {
    flex-direction: column;
    gap: 12px;
    align-items: flex-start;
  }
  footer {
    padding: 48px 20px 32px;
  }
}