* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

#container {
  width: 100vw;
  height: 100vh;
  background: radial-gradient(circle at center, #f1f0f0 0%, #f1f0f0 100%);
  position: fixed;
  top: 0;
  left: 0;
}

.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  width: 100%;
  padding: 18px clamp(18px, 6vw, 48px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: clamp(12px, 3vw, 24px);
  background: rgba(10, 12, 18, 0.92);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  z-index: 1000;
}

.navbar .logo {
  font-family: 'Playfair Display', serif;
  font-size: clamp(1.4rem, 2.3vw, 1.8rem);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #ffffff;
}

.menu-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  background: rgba(255, 255, 255, 0.08);
  color: #ffffff;
  font-size: 1.65rem;
  cursor: pointer;
  transition: background 0.2s ease, transform 0.2s ease;
}

.menu-toggle:hover {
  background: rgba(255, 255, 255, 0.18);
  transform: translateY(-1px);
}

.nav-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  align-items: center;
  gap: clamp(18px, 4vw, 36px);
}

.nav-links li {
  display: inline-flex;
}

.nav-links a {
  font-family: 'Inter', 'Helvetica Neue', Arial, sans-serif;
  font-size: 0.95rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  text-decoration: none;
  color: rgba(230, 232, 240, 0.92);
  padding-bottom: 6px;
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: color 0.2s ease;
}

.nav-links a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, #f5c775 0%, #f7dea6 100%);
  opacity: 0;
  transform: scaleX(0);
  transform-origin: center;
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.nav-links a:hover,
.nav-links a:focus {
  color: #f5c775;
}

.nav-links a:hover::after,
.nav-links a:focus::after {
  opacity: 1;
  transform: scaleX(1);
}

@media (max-width: 768px) {
  .navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    width: 100%;
    height: auto;
    min-height: 64px;
    padding: 12px 18px;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 16px;
    background: rgba(12, 14, 20, 0.82);
    border: 1px solid rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(12px);
    box-shadow: 0 24px 42px -26px rgba(8, 10, 18, 0.6);
    z-index: 1000;
  }

  .navbar .logo {
    font-size: 1.35rem;
    letter-spacing: 0.6px;
  }

  .menu-toggle {
    display: inline-flex !important;
    align-items: center;
    justify-content: center;
    margin-left: auto;
    margin-right: 10px;
    width: 48px;
    height: 48px;
    font-size: 1.8rem;
    color: #ffffff;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.18);
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(18px);
    cursor: pointer;
    transition: background 0.2s ease, transform 0.2s ease;
  }

  .menu-toggle:hover {
    background: rgba(255, 255, 255, 0.18);
    transform: translateY(-1px);
  }

  .nav-links {
    position: absolute;
    top: calc(100% + 12px);
    left: 50%;
    transform: translateX(-50%);
    width: min(92vw, 420px);
    display: none;
    flex-direction: column;
    align-items: center;
    background: rgba(12, 14, 20, 0.96);
    border-radius: 22px;
    padding: 12px 0;
    margin: 0;
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 28px 56px -30px rgba(8, 10, 18, 0.7);
    z-index: 999;
  }

  .nav-links.active {
    display: flex !important;
  }

  .nav-links li {
    width: 100%;
  }

  .nav-links li + li {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
  }

  .nav-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    padding: 14px 0;
    font-size: 1rem;
    letter-spacing: 0.4px;
    color: #ffffff;
    text-decoration: none;
    transition: color 0.2s ease;
  }

  .nav-links a:hover,
  .nav-links a:focus {
    color: #f5c775;
  }
}

body.nav-open {
  overflow: hidden;
}