@import url("./variables.css");

.wc-nav {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: #fdfdfe;
  border-bottom: 1px solid rgb(0 0 0 / 8%);
  box-shadow: 0 2px 10px rgb(0 0 0 / 8%);
}

.wc-nav__container {
  max-width: var(--wc-container-max, 1600px);
  margin: 0 auto;
  padding: 0.75rem 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.wc-nav__brand {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  min-width: 0;
  flex-shrink: 0;
}

.wc-nav__logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--wc-text-primary);
  text-decoration: none;
  font-size: 1rem;
  font-weight: 700;
  transition: opacity 0.2s ease;
}

.wc-nav__logo:hover {
  opacity: 0.85;
}

.wc-nav__logo-img {
  width: 48px;
  height: 48px;
  object-fit: contain;
}

.wc-nav__logo-text {
  white-space: nowrap;
}

.wc-nav__language {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.wc-nav__menu {
  display: none;
  align-items: center;
  justify-content: flex-end;
  flex: 1 1 auto;
  min-width: 0;
  gap: clamp(0.5rem, 1.15vw, 1.35rem);
}

.wc-nav__link {
  position: relative;
  display: inline-flex;
  align-items: center;
  white-space: nowrap;
  padding: 0.5rem 0.75rem;
  border-radius: var(--wc-radius-md);
  color: var(--wc-text-secondary);
  font-size: 0.9375rem;
  font-weight: 600;
  text-decoration: none;
  transition: color 0.2s ease, background-color 0.2s ease, transform 0.2s ease;
}

.wc-nav__link::after {
  content: "";
  position: absolute;
  left: 0.75rem;
  right: 0.75rem;
  bottom: 0.18rem;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--wc-gold-primary), var(--wc-gold-accent));
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 0.2s ease;
}

.wc-nav__link:hover {
  color: var(--wc-blue-accent);
  background: rgb(100 181 246 / 14%);
  transform: translateY(-1px);
}

.wc-nav__link:hover::after,
.wc-nav__link.is-active::after {
  transform: scaleX(1);
}

.wc-nav__link.is-active {
  color: var(--wc-blue-dark);
  background: rgb(249 168 37 / 16%);
  box-shadow: inset 0 0 0 1px rgb(249 168 37 / 24%);
}

.wc-nav__link:focus-visible {
  outline: 2px solid rgb(100 181 246 / 35%);
  outline-offset: 2px;
  color: var(--wc-blue-primary);
  background: rgb(100 181 246 / 18%);
}

.wc-nav__btn {
  white-space: nowrap;
  text-decoration: none;
  font-size: 0.9375rem;
  font-weight: 600;
  padding: 0.5rem 1.25rem;
  border-radius: var(--wc-radius-md);
  color: var(--wc-blue-primary);
  background: linear-gradient(135deg, var(--wc-gold-primary), var(--wc-gold-accent));
  box-shadow: var(--wc-shadow-sm);
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}

.wc-nav__btn:hover {
  transform: translateY(-1px);
  box-shadow: var(--wc-shadow-md);
}

.wc-nav__btn,
.wc-nav__mobile-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.wc-nav__btn-icon {
  width: 1rem;
  height: 1rem;
  flex-shrink: 0;
  transition: transform 0.2s ease;
}

.wc-nav__btn:hover .wc-nav__btn-icon,
.wc-nav__mobile-btn:hover .wc-nav__btn-icon {
  transform: translateX(3px);
}

.wc-nav__btn--verify {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  color: #fff;
  background: linear-gradient(135deg, #f97316, #fb923c);
}

.wc-nav__logout {
  cursor: pointer;
  border: 1px solid var(--wc-border-color);
  border-radius: var(--wc-radius-md);
  background: transparent;
  color: var(--wc-text-secondary);
  font-size: 0.9375rem;
  font-weight: 500;
  padding: 0.5rem 1rem;
  transition: all 0.2s ease;
}

.wc-nav__logout:hover {
  background: var(--wc-bg-subtle);
  border-color: var(--wc-text-muted);
}

.wc-nav__hamburger {
  position: relative;
  z-index: 1001;
  width: 44px;
  height: 44px;
  padding: 0;
  border: none;
  background: transparent;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 4px;
}

.wc-nav__hamburger-line {
  width: 24px;
  height: 2px;
  margin: 0 auto;
  border-radius: 2px;
  background: var(--wc-text-primary);
  transition: all 0.3s ease;
}

.wc-nav__hamburger--open .wc-nav__hamburger-line:first-child {
  transform: translateY(6px) rotate(45deg);
}

.wc-nav__hamburger--open .wc-nav__hamburger-line:nth-child(2) {
  opacity: 0;
}

.wc-nav__hamburger--open .wc-nav__hamburger-line:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

.wc-nav__mobile-menu {
  position: fixed;
  left: 0;
  right: 0;
  top: 60px;
  z-index: 999;
  display: block;
  max-height: 0;
  overflow: hidden;
  background: #fff;
  border-top: 1px solid rgb(0 0 0 / 8%);
  box-shadow: 0 8px 16px rgb(0 0 0 / 15%);
  transition: max-height 0.3s ease;
}

.wc-nav__mobile-menu--open {
  max-height: 400px;
}

.wc-nav__mobile-links {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding: 1rem;
}

.wc-nav__mobile-link {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  min-height: 44px;
  padding: 0.75rem 1rem;
  border-radius: var(--wc-radius-md);
  color: var(--wc-text-primary);
  font-size: 1rem;
  font-weight: 500;
  text-decoration: none;
  transition: all 0.2s ease;
}

.wc-nav__mobile-link:hover {
  background: var(--wc-bg-subtle);
  color: var(--wc-blue-accent);
}

.wc-nav__mobile-link.is-active {
  color: var(--wc-blue-dark);
  background: linear-gradient(135deg, rgb(249 168 37 / 18%), rgb(255 255 255 / 94%));
  box-shadow: inset 3px 0 0 var(--wc-gold-primary), inset 0 0 0 1px rgb(249 168 37 / 22%);
  font-weight: 700;
}

.wc-nav__mobile-link.is-active::before {
  content: "";
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--wc-gold-primary), var(--wc-gold-accent));
  box-shadow: 0 0 0 3px rgb(249 168 37 / 16%);
}

.wc-nav__mobile-btn {
  justify-content: flex-start;
  color: var(--wc-blue-primary);
  font-weight: 600;
  background: linear-gradient(135deg, var(--wc-gold-primary), var(--wc-gold-accent));
  box-shadow: var(--wc-shadow-sm);
}

.wc-nav__mobile-logout {
  width: 100%;
  min-height: 44px;
  padding: 0.75rem 1rem;
  border: 1px solid var(--wc-border-color);
  border-radius: var(--wc-radius-md);
  background: transparent;
  color: var(--wc-text-secondary);
  font-size: 1rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
}

.wc-nav__mobile-logout:hover {
  background: var(--wc-bg-subtle);
}

body.wc-nav-open {
  overflow: hidden;
}

@media (width >= 480px) {
  .wc-nav__logo-img {
    width: 52px;
    height: 52px;
  }
}

@media (width < 480px) {
  .wc-nav__logo-text {
    display: none;
  }
}

@media (width >= 640px) {
  .wc-nav__logo-img {
    width: 60px;
    height: 60px;
  }
}

/* ── User avatar dropdown ── */
.wc-nav__user {
  position: relative;
  flex-shrink: 0;
}

.wc-nav__user-btn {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.3rem 0.6rem 0.3rem 0.3rem;
  border: 1px solid var(--wc-border-color);
  border-radius: 999px;
  background: var(--wc-bg-surface);
  cursor: pointer;
  transition: all 0.2s ease;
}

.wc-nav__user-btn:hover {
  background: var(--wc-bg-subtle);
  border-color: var(--wc-text-muted);
}

.wc-nav__user-btn[aria-expanded="true"] {
  background: var(--wc-bg-subtle);
  border-color: var(--wc-gold-primary);
  box-shadow: 0 0 0 3px rgb(249 168 37 / 15%);
}

.wc-nav__user-btn:focus-visible {
  outline: 2px solid rgb(100 181 246 / 35%);
  outline-offset: 2px;
}

.wc-nav__user-avatar {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--wc-gold-primary), var(--wc-gold-accent));
  color: var(--wc-blue-primary);
  font-size: 0.875rem;
  font-weight: 800;
  flex-shrink: 0;
}

.wc-nav__user-avatar-icon {
  color: var(--wc-blue-primary);
  flex-shrink: 0;
}

.wc-nav__user-chevron {
  color: var(--wc-text-muted);
  transition: transform 0.2s ease;
  flex-shrink: 0;
}

.wc-nav__user-btn[aria-expanded="true"] .wc-nav__user-chevron {
  transform: rotate(180deg);
}

.wc-nav__user-dropdown {
  position: absolute;
  top: calc(100% + 0.5rem);
  right: 0;
  min-width: 210px;
  background: #fff;
  border: 1px solid var(--wc-border-color);
  border-radius: var(--wc-radius-md);
  box-shadow: 0 8px 24px rgb(0 0 0 / 12%);
  padding: 0.375rem;
  z-index: 1050;
}

.wc-nav__user-dropdown[hidden] {
  display: none;
}

.wc-nav__user-name {
  padding: 0.45rem 0.75rem 0.6rem;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--wc-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  border-bottom: 1px solid var(--wc-border-color);
  margin-bottom: 0.25rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.wc-nav__user-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 0.75rem;
  border-radius: var(--wc-radius-sm);
  color: var(--wc-text-primary);
  font-size: 0.9375rem;
  font-weight: 500;
  text-decoration: none;
  transition: background 0.15s;
  white-space: nowrap;
}

.wc-nav__user-item:hover {
  background: var(--wc-bg-subtle);
  color: var(--wc-blue-accent);
}

.wc-nav__user-item.is-active {
  background: rgb(249 168 37 / 12%);
  color: var(--wc-blue-dark);
  font-weight: 700;
}

.wc-nav__user-item--warn {
  color: #c2410c;
}

.wc-nav__user-divider {
  height: 1px;
  background: var(--wc-border-color);
  margin: 0.25rem 0;
}

.wc-nav__user-logout {
  display: flex;
  align-items: center;
  width: 100%;
  padding: 0.6rem 0.75rem;
  border: none;
  border-radius: var(--wc-radius-sm);
  background: transparent;
  color: var(--wc-text-secondary);
  font-size: 0.9375rem;
  font-weight: 500;
  text-align: left;
  cursor: pointer;
  transition: background 0.15s;
}

.wc-nav__user-logout:hover {
  background: var(--wc-bg-subtle);
  color: var(--wc-text-primary);
}

@media (width >= 900px) {
  .wc-nav__container {
    padding: 1rem 1.5rem;
  }

  .wc-nav__menu {
    display: flex;
  }

  .wc-nav__hamburger,
  .wc-nav__mobile-menu {
    display: none;
  }
}

@media (width >= 1024px) {
  .wc-nav__container {
    padding: 1rem 2rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .wc-nav__hamburger-line,
  .wc-nav__mobile-menu,
  .wc-nav__link,
  .wc-nav__btn,
  .wc-nav__logout {
    transition: none;
  }

  .wc-nav__link:hover {
    transform: none;
  }
}