.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background-color: transparent;
  z-index: 1000;
  transition: background-color 0.3s ease, box-shadow 0.3s ease;
}

.navbar.scrolled {
  background-color: rgba(10, 10, 10, 0.95);
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(10px);
}

.navbar__container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 40px;
  height: 70px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.navbar__logo {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  color: var(--color-gold);
  text-decoration: none;
  letter-spacing: 0.1em;
  transition: var(--transition);
}

.navbar__logo:hover {
  color: var(--color-gold-light);
}

.navbar__nav {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.navbar__link {
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  position: relative;
  padding-bottom: 4px;
  transition: var(--transition);
}

.navbar__link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background-color: var(--color-gold);
  transition: width 0.3s ease;
}

.navbar__link:hover {
  color: var(--color-white);
}

.navbar__link:hover::after {
  width: 100%;
}

.navbar__link--cta {
  font-size: 13px;
  font-weight: 700;
  color: var(--color-black);
  background-color: var(--color-gold);
  padding: 8px 20px;
  border-radius: var(--radius-btn);
}

.navbar__link--cta::after {
  display: none;
}

.navbar__link--cta:hover {
  background-color: var(--color-gold-light);
  transform: translateY(-2px);
}

.navbar__hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
}

.navbar__hamburger-line {
  display: block;
  width: 24px;
  height: 1.5px;
  background-color: var(--color-white);
  border-radius: 2px;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.navbar__hamburger.is-open .navbar__hamburger-line:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
}

.navbar__hamburger.is-open .navbar__hamburger-line:nth-child(2) {
  opacity: 0;
}

.navbar__hamburger.is-open .navbar__hamburger-line:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
}

.navbar__mobile {
  display: none;
  background-color: rgba(10, 10, 10, 0.98);
  border-top: 1px solid var(--color-border);
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease;
}

.navbar__mobile.is-open {
  max-height: 400px;
}

.navbar__mobile-nav {
  list-style: none;
  margin: 0;
  padding: 12px 20px 20px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.navbar__mobile-link {
  display: block;
  font-size: 15px;
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  padding: 12px 0;
  border-bottom: 1px solid var(--color-border);
  transition: var(--transition);
}

.navbar__mobile-link:hover {
  color: var(--color-gold);
  padding-left: 8px;
}

.navbar__mobile-link--cta {
  display: block;
  margin-top: 12px;
  font-weight: 700;
  color: var(--color-black);
  background-color: var(--color-gold);
  padding: 12px 24px;
  border-radius: var(--radius-btn);
  border-bottom: none;
  text-align: center;
}

.navbar__mobile-link--cta:hover {
  background-color: var(--color-gold-light);
  color: var(--color-black);
}

@media (max-width: 767px) {
  .navbar__container {
    padding: 0 20px;
    height: 60px;
  }

  .navbar__nav {
    display: none;
  }

  .navbar__hamburger {
    display: flex;
  }

  .navbar__mobile {
    display: block;
  }
}