/* LuxViille Header Styles */

.lv-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(20px);
  background:
    radial-gradient(circle at top left, rgba(216, 185, 128, 0.12), transparent 55%),
    linear-gradient(180deg, rgba(5, 6, 9, 0.96), rgba(5, 6, 9, 0.96));
  border-bottom: 1px solid var(--color-border-subtle);
}

.lv-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-3);
  padding-bottom: var(--space-3);
  gap: var(--space-4);
}

/* Brand */
.lv-header__logo {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
}

.lv-header__logo-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 0, #f5e7c8, #b98a45 55%, #5b4524 100%);
  color: #130f0a;
  font-family: var(--font-display);
  font-size: 1.1rem;
  letter-spacing: 0.18em;
}

.lv-header__logo-text {
  display: flex;
  flex-direction: column;
}

.lv-header__logo-name {
  font-family: var(--font-display);
  font-size: 1.15rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.lv-header__logo-tagline {
  font-size: var(--fs-xs);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-text-soft);
}

/* Navigation */
.lv-header__nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  flex: 1;
  gap: var(--space-6);
}

.lv-header__nav-list {
  display: flex;
  align-items: center;
  gap: var(--space-5);
  list-style: none;
  padding: 0;
  margin: 0;
}

.lv-header__nav-link {
  position: relative;
  font-size: var(--fs-sm);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.lv-header__nav-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.35rem;
  width: 0;
  height: 1px;
  background: linear-gradient(90deg, #f5e7c8, #d8b980);
  transition: width var(--transition-base) var(--ease-out-soft);
}

.lv-header__nav-link:hover,
.lv-header__nav-link:focus-visible {
  color: var(--color-text);
}

.lv-header__nav-link:hover::after,
.lv-header__nav-link:focus-visible::after {
  width: 100%;
}

/* CTA group */
.lv-header__cta-group {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.lv-header__cta {
  font-size: var(--fs-xs);
  padding-inline: 1.4rem;
}

.lv-header__cta--primary {
  box-shadow: var(--shadow-soft);
}

/* Mobile toggle */
.lv-header__toggle {
  display: none;
  align-items: center;
  gap: var(--space-2);
  padding: 0.4rem 0.75rem;
  border-radius: var(--radius-pill);
  border: 1px solid var(--color-border-subtle);
  background: rgba(5, 6, 9, 0.9);
  color: var(--color-text);
}

.lv-header__toggle-box {
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
}

.lv-header__toggle-line {
  width: 18px;
  height: 2px;
  border-radius: 99px;
  background: var(--color-text);
  transition:
    transform var(--transition-base) var(--ease-out-soft),
    opacity var(--transition-base) var(--ease-out-soft),
    width var(--transition-base) var(--ease-out-soft);
}

.lv-header__toggle-text {
  font-size: var(--fs-xs);
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

/* Toggle active state */
.lv-header--menu-open .lv-header__toggle-line:first-child {
  transform: translateY(3.5px) rotate(45deg);
}

.lv-header--menu-open .lv-header__toggle-line:last-child {
  transform: translateY(-3.5px) rotate(-45deg);
}

/* Responsive */
@media (max-width: 900px) {
  .lv-header__inner {
    padding-top: var(--space-2);
    padding-bottom: var(--space-2);
  }

  .lv-header__toggle {
    display: inline-flex;
  }

  .lv-header__nav {
    position: fixed;
    inset: 64px var(--page-gutter) auto var(--page-gutter);
    max-width: 420px;
    margin-left: auto;
    margin-right: auto;
    flex-direction: column;
    align-items: flex-start;
    padding: var(--space-5) var(--space-5) var(--space-4);
    background:
      radial-gradient(circle at top left, rgba(216, 185, 128, 0.2), transparent 55%),
      rgba(6, 9, 16, 0.98);
    border-radius: var(--radius-xl);
    border: 1px solid var(--color-border-strong);
    box-shadow: var(--shadow-raised);
    opacity: 0;
    transform: translateY(-8px);
    pointer-events: none;
    transition:
      opacity var(--transition-base) var(--ease-out-soft),
      transform var(--transition-base) var(--ease-out-soft),
      visibility var(--transition-base) var(--ease-out-soft);
    visibility: hidden;
  }

  .lv-header__nav-list {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-3);
    width: 100%;
    padding-bottom: var(--space-3);
    border-bottom: 1px solid var(--color-border-subtle);
  }

  .lv-header__nav-link {
    font-size: var(--fs-sm);
  }

  .lv-header__cta-group {
    width: 100%;
    justify-content: flex-start;
    margin-top: var(--space-3);
  }

  .lv-header__cta {
    flex: 1;
    justify-content: center;
  }

  .lv-header--menu-open .lv-header__nav {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
    visibility: visible;
  }
}

@media (max-width: 600px) {
  .lv-header__logo-tagline {
    display: none;
  }
}