/* =============================================================================
   Padel Group — Header & Pre-header
   ============================================================================= */

/* --- Pre-header --- */
.pre-header {
  background-color: var(--color-gold);
  padding-block: var(--space-2);
  color: rgba(255, 255, 255, 0.9);
}

.pre-header__inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-4);
}

.pre-header__contact,
.pre-header__social {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.pre-header__link,
.pre-header__social-link {
  color: inherit;
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: var(--font-medium);
  text-decoration: none;
  transition: color var(--transition-fast);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.pre-header__link i,
.pre-header__social-link i {
  font-size: var(--text-sm);
}

.pre-header__link:hover,
.pre-header__social-link:hover {
  color: var(--color-surface);
}

.pre-header__tagline {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: var(--font-semibold);
  letter-spacing: var(--ls-wider);
  text-transform: lowercase;
}

/* Ocultar tagline en móvil para dar espacio a contacto/redes */
@media (max-width: 768px) {
  .pre-header__tagline {
    display: none;
  }
}
@media (max-width: 480px) {
  .pre-header__contact span {
    display: none;
  }
  .pre-header__inner {
    justify-content: center;
    gap: var(--space-8);
  }
}

/* --- Header principal --- */
.header {
  position: sticky;
  top: 0;
  z-index: var(--z-sticky);
  background-color: var(--color-dark-surface);
  border-bottom: 1px solid var(--color-gold);
  transition:
    background-color var(--transition-base),
    backdrop-filter  var(--transition-base),
    box-shadow       var(--transition-base),
    border-color     var(--transition-base);
}

.header.is-scrolled {
  background-color: rgba(30, 35, 41, 0.82);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom-color: rgba(212, 175, 55, 0.3);
  box-shadow: var(--shadow-md);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-1);
  min-height: 100px;
  padding-block: var(--space-4);
  transition:
    min-height    var(--transition-base),
    padding-block var(--transition-base);
}

.header.is-scrolled .header__inner {
  min-height: 70px;
  padding-block: var(--space-2);
}

/* Logo */
.header__logo {
  flex-shrink: 0;
  display: flex;
  align-items: center;
}

.header__logo img {
  width: 100%;
  max-width: 100px;
  height: auto;
  filter: brightness(0) invert(1);
  transition: max-width var(--transition-base);
}
.header.is-scrolled .header__logo img {
  max-width: 80px;
}

@media (max-width: 768px) {
  .header__logo img {
    max-width: 180px;
  }
  .header.is-scrolled .header__inner {
    min-height: 70px;
  }
  .header.is-scrolled .header__logo img {
    max-width: 140px;
  }
}

/* Nav Desktop */
.header__nav {
  display: flex;
  align-items: center;
  margin-left: auto;
}

.header__nav-list {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  list-style: none;
  padding: 0;
  margin: 0;
}

.header__nav-link {
  display: block;
  padding: var(--space-2) var(--space-4);
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: var(--font-semibold);
  letter-spacing: var(--ls-wide);
  color: var(--color-gold);
  transition: color var(--transition-fast);
  text-decoration: none;
  -webkit-font-smoothing: auto;
  -moz-osx-font-smoothing: auto;
}

.header__nav-link:hover {
  color: var(--color-gold);
  text-decoration: underline;
  text-decoration-color: var(--color-gold);
  text-decoration-thickness: 1px;
  text-underline-offset: 6px;
}

.header__nav-link--active {
  color: var(--color-gold);
  font-weight: var(--font-bold);
  text-decoration: none;
}

/* Acciones */
.header__actions {
  display: flex;
  align-items: center;
  margin-left: var(--space-2);
  flex-shrink: 0;
}

/* Hamburger (solo móvil) */
.header__hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background: transparent;
  border: none;
  cursor: pointer;
  padding: var(--space-2);
}

.header__hamburger-line {
  display: block;
  width: 22px;
  height: 2px;
  background-color: var(--color-gold);
  border-radius: var(--radius-full);
  transition:
    transform var(--transition-base),
    opacity var(--transition-fast);
}

/* Estado abierto del hamburger */
.header__hamburger[aria-expanded="true"] .header__hamburger-line:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.header__hamburger[aria-expanded="true"] .header__hamburger-line:nth-child(2) {
  opacity: 0;
}
.header__hamburger[aria-expanded="true"] .header__hamburger-line:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* --- Menú móvil --- */
.header__mobile-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background-color: var(--color-dark-surface);
  border-top: 1px solid var(--color-outline);
  border-bottom: 1px solid var(--color-outline);
  padding: var(--space-4);
  box-shadow: var(--shadow-lg);
}

.header__mobile-menu.is-open {
  display: block;
}

.header__mobile-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.header__mobile-link {
  display: block;
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-md);
  font-weight: var(--font-semibold);
  color: var(--color-gold);
  border-radius: var(--radius-md);
  transition: background-color var(--transition-fast);
  -webkit-font-smoothing: auto;
  -moz-osx-font-smoothing: auto;
}

.header__mobile-link:hover,
.header__mobile-link--active {
  background-color: rgba(255, 255, 255, 0.05);
  color: var(--color-gold);
}

/* --- Responsive --- */
@media (max-width: 768px) {
  .header__nav {
    display: none;
  }
  .header__actions .btn {
    display: none;
  }
  .header__hamburger {
    display: flex;
  }
}