/* =============================================
   NAVBAR.CSS — Arvex Inspired Pill-Style Navbar
   ============================================= */

/* Wrapper for the entire nav */
.nav-container {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 80px;
  z-index: 1000;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 5vw;
  background-color: var(--color-dark-brown); /* Matches body or brand color */
  transition: background-color 0.4s cubic-bezier(0.16, 1, 0.3, 1), padding 0.4s;
}

.nav-container.scrolled {
  background-color: rgba(30, 53, 94, 0.95); /* Semi-transparent navy */
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

/* Base Logo */
.logo {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  z-index: 10;
  text-decoration: none;
  transition: transform 0.3s var(--ease-out-expo);
}

.logo-icon {
  width: 40px;
  height: 40px;
  background: var(--color-gold);
  color: var(--color-dark-brown);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  transition: all 0.3s var(--ease-out-expo);
}

.logo-icon i {
  width: 24px;
  height: 24px;
  stroke-width: 2.5px;
}

.logo-text {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--color-white);
  line-height: 1;
  text-transform: uppercase;
}

.logo-text span {
  color: var(--color-gold);
  display: block;
  font-size: 0.7rem;
  letter-spacing: 0.3em;
  margin-top: 2px;
}

.logo:hover {
  transform: translateY(-2px);
}

.logo:hover .logo-icon {
  transform: rotate(-5deg) scale(1.1);
  box-shadow: 0 0 20px rgba(0, 229, 255, 0.4);
}

/* Central Pill (Arvex style) */
.nav-pill {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 30px;
  padding: 0.5rem 0.5rem;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  transition: all 0.3s;
}

.nav-pill .nav-link {
  font-family: var(--font-body);
  font-size: 14px;
  color: rgba(255, 255, 255, 0.6);
  padding: 0.5rem 1.1rem;
  border-radius: 20px;
  transition: color 0.2s cubic-bezier(0.16, 1, 0.3, 1), background 0.2s;
  position: relative;
  text-decoration: none;
  font-weight: 500;
}

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

.nav-pill .nav-link.active {
  color: var(--color-white);
  background: rgba(255, 255, 255, 0.12);
}

/* WhatsApp CTA */
.nav-cta {
  border-radius: 50px;
  padding: 0.65rem 1.4rem;
  font-size: 14px;
  font-weight: 500;
  z-index: 10;
}

/* Hamburger */
.menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  padding: 0;
}

.menu-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  background-color: var(--color-white);
  border-radius: 2px;
  transition: all 0.3s;
}

.menu-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle.open span:nth-child(2) { opacity: 0; }
.menu-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile Menu */
.mobile-nav {
  position: fixed;
  inset: 0;
  background: rgba(3, 3, 3, 0.98);
  backdrop-filter: blur(20px);
  z-index: 999;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.4s, visibility 0.4s;
}

.mobile-nav.open {
  opacity: 1;
  visibility: visible;
}

.mobile-nav-link {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.6);
  text-decoration: none;
  transition: color 0.2s;
  opacity: 0;
  transform: translateY(20px);
}

.mobile-nav.open .mobile-nav-link {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.4s ease, transform 0.4s ease;
}

.mobile-nav-link:hover {
  color: var(--color-white);
}

.mobile-nav-footer {
  position: absolute;
  bottom: 40px;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.4);
}

/* Responsive Overrides */
@media (max-width: 900px) {
  .nav-pill { display: none; }
  .nav-cta { display: none; }
  .menu-toggle { display: flex; }
}