/* Header styles for VESTO CLUB */

.vc-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(18px);
  background: linear-gradient(to bottom, rgba(5, 6, 18, 0.92), rgba(5, 6, 18, 0.75));
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.vc-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);
}

/* Branding */
.vc-header__branding {
  display: flex;
  align-items: center;
  min-width: 0;
}

.vc-header__logo {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  color: #ffffff;
}

.vc-header__logo-mark {
  width: 36px;
  height: 36px;
  border-radius: 40% 60% 50% 50%;
  background: radial-gradient(circle at 20% 0, #ff7a3c, transparent 60%),
              radial-gradient(circle at 80% 100%, #ff2966, transparent 65%),
              var(--color-bg-elevated);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  box-shadow: var(--shadow-glow-primary);
}

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

.vc-header__logo-name {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-size: 0.82rem;
}

.vc-header__logo-tagline {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--color-text-muted);
}

/* Navigation */
.vc-header__nav {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.vc-header__nav-list {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  list-style: none;
}

.vc-header__nav-link {
  position: relative;
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  padding: 0.3rem 0;
}

.vc-header__nav-link::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -4px;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, #ff2966, #ff7a3c);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform var(--transition-base);
}

.vc-header__nav-link:hover,
.vc-header__nav-link:focus-visible {
  color: #ffffff;
}

.vc-header__nav-link:hover::after,
.vc-header__nav-link:focus-visible::after {
  transform: scaleX(1);
}

.vc-header__cta-wrap {
  display: flex;
  align-items: center;
}

.vc-header__cta {
  font-size: 0.75rem;
  padding-inline: 1.4rem;
}

/* Mobile toggle */
.vc-header__toggle {
  display: none;
  align-items: center;
  gap: 0.35rem;
  border-radius: var(--radius-pill);
  padding: 0.35rem 0.75rem;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(5, 6, 18, 0.8);
  color: var(--color-text);
  cursor: pointer;
}

.vc-header__toggle:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
}

.vc-header__toggle-box {
  width: 20px;
  height: 16px;
  position: relative;
}

.vc-header__toggle-line {
  position: absolute;
  left: 0;
  right: 0;
  height: 2px;
  border-radius: 999px;
  background: #ffffff;
  transition: transform var(--transition-base), opacity var(--transition-fast), top var(--transition-base), bottom var(--transition-base);
}

.vc-header__toggle-line--top { top: 0; }
.vc-header__toggle-line--middle { top: 7px; }
.vc-header__toggle-line--bottom { bottom: 0; }

.vc-header__toggle-text {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

/* Backdrop for mobile nav */
.vc-header__backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-base);
  z-index: 40;
}

/* State: menu open */
.vc-header--nav-open .vc-header__backdrop {
  opacity: 1;
  pointer-events: auto;
}

.vc-header--nav-open .vc-header__toggle-line--top {
  top: 7px;
  transform: rotate(45deg);
}

.vc-header--nav-open .vc-header__toggle-line--middle {
  opacity: 0;
}

.vc-header--nav-open .vc-header__toggle-line--bottom {
  bottom: 7px;
  transform: rotate(-45deg);
}

/* Responsive */
@media (max-width: 960px) {
  .vc-header__inner {
    padding-top: var(--space-2);
    padding-bottom: var(--space-2);
  }

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

  .vc-header__nav {
    position: fixed;
    inset-inline: 0;
    top: 56px;
    background: radial-gradient(circle at top, rgba(255, 41, 102, 0.12), transparent 55%), var(--color-bg-elevated);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: var(--shadow-md);
    flex-direction: column;
    align-items: flex-start;
    padding: var(--space-4) var(--space-4) var(--space-5);
    transform: translateY(-110%);
    opacity: 0;
    pointer-events: none;
    transition: transform var(--transition-base), opacity var(--transition-base);
    z-index: 45;
  }

  .vc-header--nav-open .vc-header__nav {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .vc-header__nav-list {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-2);
    margin-bottom: var(--space-4);
  }

  .vc-header__nav-link {
    font-size: 0.9rem;
  }

  .vc-header__cta-wrap {
    width: 100%;
  }

  .vc-header__cta {
    width: 100%;
    justify-content: center;
  }
}

@media (max-width: 520px) {
  .vc-header__logo-tagline {
    display: none;
  }

  .vc-header__logo-name {
    font-size: 0.78rem;
  }
}