/* ═══════════════════════════════════════════
   ARTNIC — Navigation Styles
   nav.css
═══════════════════════════════════════════ */

/* ── Navbar ── */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 20px 0;
  transition: all 0.4s ease;
}
.navbar.scrolled {
  background: rgba(12, 12, 12, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid #1e1e1e;
  padding: 14px 0;
  box-shadow: 0 4px 32px rgba(0,0,0,0.4);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
}

/* ── Logo ── */
.nav-logo {
  display: flex;
  align-items: center;
  gap: 0;
  z-index: 10;
}
.nav-logo img {
  height: 36px;
  width: auto;
 
  transition: var(--transition);
}
.nav-logo:hover img { opacity: 0.85; }
.nav-logo-text {
  font-family: var(--font-display);
  font-size: 28px;
  letter-spacing: 3px;
  color: var(--white);
  transition: var(--transition);
}
.nav-logo-text span { color: var(--orange); }
.nav-logo:hover .nav-logo-text { color: var(--orange); }

/* ── Nav Links ── */
.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
}
.nav-item { position: relative; }

.nav-link {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 8px 16px;
  font-size: 13px;
  font-weight: 500;
  color: var(--warm);
  letter-spacing: 0.5px;
  transition: var(--transition);
  border-radius: var(--radius);
}
.nav-link:hover, .nav-link.active {
  color: var(--white);
  background: rgba(255,255,255,0.04);
}
.nav-link svg {
  width: 14px; height: 14px;
  transition: transform 0.3s ease;
}
.nav-item:hover > .nav-link svg { transform: rotate(180deg); }

/* ── Dropdown ── */
.dropdown {
  position: absolute;
  top: calc(100% + 12px);
  left: 50%;
  transform: translateX(-50%) translateY(10px);
  min-width: 240px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 8px;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  box-shadow: 0 20px 60px rgba(0,0,0,0.6);
}
.dropdown::before {
  content: '';
  position: absolute;
  top: -6px; left: 50%;
  transform: translateX(-50%);
  width: 12px; height: 6px;
  background: var(--card);
  clip-path: polygon(50% 0%, 0% 100%, 100% 100%);
  border-left: 1px solid var(--border);
  border-right: 1px solid var(--border);
}
.nav-item:hover .dropdown,
.nav-item.dropdown-open .dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}
.nav-item.dropdown-open > .nav-link svg { transform: rotate(180deg); }

.dropdown-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  border-radius: var(--radius);
  font-size: 13px;
  color: var(--warm);
  transition: var(--transition);
}
.dropdown-item:hover {
  background: rgba(255,77,28,0.08);
  color: var(--white);
}
.dropdown-item:hover .dd-icon { background: var(--orange); color: var(--black); }

.dd-icon {
  width: 32px; height: 32px;
  border-radius: var(--radius);
  background: var(--dark2);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 14px;
  transition: var(--transition);
}
.dd-text { display: flex; flex-direction: column; gap: 1px; }
.dd-title { font-size: 13px; font-weight: 500; color: var(--white); }
.dd-sub { font-size: 11px; color: var(--mid); }

/* ── CTA Button ── */
.nav-cta {
  padding: 10px 22px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  background: var(--orange);
  color: var(--black);
  border-radius: var(--radius);
  transition: var(--transition);
  margin-left: 8px;
}
.nav-cta:hover {
  background: var(--orange-d);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255,77,28,0.3);
}

/* ── Mobile Toggle ── */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 32px;
  padding: 4px;
  cursor: pointer;
  z-index: 10;
}
.nav-toggle span {
  display: block;
  width: 100%;
  height: 1.5px;
  background: var(--white);
  transition: all 0.35s ease;
  transform-origin: left;
}
.nav-toggle.open span:nth-child(1) { transform: rotate(45deg) translateY(-1px); }
.nav-toggle.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav-toggle.open span:nth-child(3) { transform: rotate(-45deg) translateY(1px); }

/* ── Mobile Menu ── */
.mobile-menu {
  display: none;
  position: fixed;
  inset: 0;
  background: var(--black);
  z-index: 999;
  padding: 100px 40px 40px;
  flex-direction: column;
  gap: 0;
  overflow-y: auto;
  border-right: 1px solid var(--divider);
  transform: translateX(-100%);
  transition: transform 0.4s ease;
}
.mobile-menu.open {
  display: flex;
  transform: translateX(0);
}
.mobile-nav-link {
  display: block;
  padding: 18px 0;
  font-family: var(--font-display);
  font-size: 36px;
  color: var(--warm);
  border-bottom: 1px solid var(--divider);
  letter-spacing: 2px;
  transition: var(--transition);
}
.mobile-nav-link:hover { color: var(--orange); padding-left: 12px; }

.mobile-dropdown {
  padding: 12px 0 8px 16px;
  display: none;
}
.mobile-dropdown.open { display: block; }
.mobile-dropdown-item {
  display: block;
  padding: 10px 0;
  font-size: 14px;
  color: var(--mid);
  transition: var(--transition);
  border-bottom: 1px solid rgba(30,30,30,0.5);
}
.mobile-dropdown-item:hover { color: var(--orange); padding-left: 8px; }

.mobile-footer {
  margin-top: auto;
  padding-top: 32px;
  display: flex;
  gap: 16px;
}
.mobile-social {
  width: 40px; height: 40px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--warm);
  transition: var(--transition);
}
.mobile-social:hover { border-color: var(--orange); color: var(--orange); }

/* ── Responsive ── */
@media (max-width: 900px) {
  .nav-links { display: none; }
  .nav-toggle { display: flex; }
  .nav-inner { padding: 0 20px; }
}