/* ══ NAV ══ */
.nav {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 200;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 3.5rem;
  background: rgba(11,36,24,0.88);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: var(--border);
  transition: background 0.3s;
}
.nav.solid { background: rgba(11,36,24,0.98); }

/* Logo */
.nav__logo {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  cursor: pointer;
  user-select: none;
}
.nav__logo-suit {
  font-size: 1.45rem;
  color: var(--gold);
  line-height: 1;
}
.nav__logo-text {
  font-family: var(--font-display);
  font-size: 1.18rem;
  font-weight: 800;
  color: var(--gold-bright);
  letter-spacing: 0.06em;
}

/* Desktop links */
.nav__links {
  display: flex;
  align-items: center;
  gap: 2.4rem;
}
.nav__links a {
  font-size: 0.87rem;
  font-weight: 500;
  color: var(--muted);
  letter-spacing: 0.03em;
  cursor: pointer;
  position: relative;
  transition: color 0.2s;
}
.nav__links a::after {
  content: '';
  position: absolute;
  bottom: -2px; left: 0; right: 100%;
  height: 1.5px;
  background: var(--gold);
  transition: right 0.25s ease;
}
.nav__links a:hover { color: var(--gold-bright); }
.nav__links a:hover::after { right: 0; }

/* Hamburger */
.nav__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
}
.nav__burger span {
  display: block;
  width: 23px; height: 2px;
  background: var(--gold-bright);
  border-radius: 2px;
  transition: all 0.25s;
}
.nav__burger.open span:nth-child(1) { transform: rotate(45deg) translate(5px,5px); }
.nav__burger.open span:nth-child(2) { opacity: 0; }
.nav__burger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px,-5px); }

/* Mobile drawer */
.nav__drawer {
  display: none;
  position: fixed;
  top: var(--nav-h); left: 0; right: 0;
  z-index: 199;
  background: rgba(11,36,24,0.99);
  border-bottom: var(--border);
  padding: 1.5rem 2rem 2rem;
  flex-direction: column;
  gap: 1.3rem;
}
.nav__drawer.open { display: flex; }
.nav__drawer a {
  font-size: 1rem;
  font-weight: 500;
  color: var(--muted);
  cursor: pointer;
  transition: color 0.2s;
}
.nav__drawer a:hover { color: var(--gold-bright); }

@media (max-width: 768px) {
  .nav { padding: 0 1.5rem; }
  .nav__links { display: none; }
  .nav__burger { display: flex; }
}