/* ==========================================================================
   HEADER & NAVIGATION
   ========================================================================== */
.ep-shell-header {
  background: #fff;
  border-bottom: 1px solid var(--ep-border);
  position: sticky;
  top: 0;
  z-index: 70;
  box-shadow: 0 2px 8px rgba(0, 0, 0, .06);
}

.ep-header-inner {
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 32px;
  height: 72px;
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
  overflow: hidden;
}

/* Brand/Logo */
.ep-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
  font-size: 1.15rem;
  color: var(--ep-primary);
  text-decoration: none;
  letter-spacing: .5px;
  flex-shrink: 0;
}

.ep-brand img {
  height: 40px;
}

/* Desktop Navigation */
.ep-nav {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-left: auto;
  flex-shrink: 0;
  min-width: 0;
}

.ep-nav a {
  color: var(--ep-text-soft);
  text-decoration: none;
  font-weight: 500;
  position: relative;
  padding: 6px 8px;
  transition: .2s;
  white-space: nowrap;
  flex-shrink: 0;
}

.ep-nav a.active,
.ep-nav a:hover {
  color: var(--ep-primary);
}

/* Active underline indicator */
.ep-nav a.active::after,
.ep-nav a:hover::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -2px;
  height: 3px;
  border-radius: 2px;
  background: var(--ep-primary);
}

.ep-nav a .ep-visually-hidden {
  display: none;
}

/* User Links */
.ep-user-link {
  color: var(--ep-text-soft);
  text-decoration: none;
  padding: 6px 8px;
  border-radius: 6px;
}

.ep-user-link.active,
.ep-user-link:hover {
  background: rgba(var(--ep-primary-rgb), .06);
  color: var(--ep-primary);
}

/* Cart Icon */
.ep-cart-icon {
  vertical-align: middle;
  margin-right: 8px;
  color: var(--ep-text-soft);
  width: 28px;
  height: 28px;
}

.ep-cart-icon--thick {
  width: 28px;
  height: 28px;
  fill: var(--ep-text);
}

.ep-cart-badge {
  background: var(--ep-primary-soft);
  color: var(--ep-primary);
  padding: 2px 8px;
  border-radius: 12px;
  font-size: .65rem;
  font-weight: 600;
  margin-left: 6px;
}

/* Mobile-only Nav Block */
.ep-nav-user {
  display: none !important;
}

/* Desktop User Menu (Language & Auth) */
.ep-user-menu {
  display: flex;
  align-items: center;
  gap: 12px;
}

.ep-user-menu form {
  margin: 0;
}

.ep-user-menu .ep-lang-select {
  border: 1px solid var(--ep-border);
  background: #fff;
  padding: 6px 8px;
  border-radius: 6px;
  font-size: .7rem;
  font-weight: 600;
  letter-spacing: .5px;
  cursor: pointer;
}

/* User menu / auth controls styling */
.ep-nav-auth form.ep-logout-form{
  display:inline;
  margin-left:8px
}
.ep-nav-auth .ep-btn{
  margin-left:8px
}
.ep-user-compact{
  font-size:.75rem;
  font-weight:600;
  color:var(--ep-text-soft);
  text-decoration:none
}
.ep-user-logout-btn{
  background:var(--ep-gradient-primary);
  border:none;
  color:#fff;
  padding:8px 14px;
  border-radius:8px;
  font-size:.7rem;
  font-weight:600;
  cursor:pointer
}
.ep-user-login-link{
  font-size:.75rem;
  font-weight:600;
  color:var(--ep-primary);
  text-decoration:none
}
.ep-user-register-btn{
  font-size:.75rem;
  font-weight:600;
  background:var(--ep-gradient-primary);
  color:#fff;
  padding:8px 14px;
  border-radius:8px;
  text-decoration:none
}

/* Additional responsive handling for medium screens */
@media (max-width: 1150px) and (min-width: 1066px) {
  .ep-header-inner {
    padding: 0 20px;
    gap: 12px;
  }
  .ep-brand img {
    height: 36px;
  }
  .ep-nav {
    gap: 8px;
  }
  .ep-nav a {
    padding: 4px 6px;
    font-size: 0.85rem;
  }
  .ep-user-menu {
    gap: 6px;
  }
  .ep-lang-select {
    font-size: 0.6rem;
    padding: 3px 5px;
  }
  .ep-user-link {
    font-size: 0.65rem;
    padding: 3px 5px;
  }
  .ep-user-menu button {
    font-size: 0.6rem;
    padding: 5px 8px;
  }
}

/* Mobile user menu visibility */
@media (max-width: 781px){
  .ep-user-menu{display:none !important;} /* desktop user actions hidden */
  .ep-nav-user--mobile{display:block !important;} /* ensure mobile block visible */
}

@media (min-width: 782px){
  .ep-nav-user--mobile{display:none !important;}
}

/* Inline badges (e.g. on buy buttons) */
.ep-buy-btn {
  position: relative;
  overflow: visible;
}

.ep-inline-added-badge {
  position: absolute;
  right: -10px;
  top: -8px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #fff;
  color: var(--ep-primary);
  border-radius: 999px;
  padding: 6px 8px;
  font-weight: 700;
  font-size: .78rem;
  box-shadow: 0 6px 18px rgba(var(--ep-primary-rgb), .12);
  transform: scale(1);
  transition: transform .18s ease, opacity .3s ease;
}

.ep-inline-added-badge--hide {
  transform: scale(.85);
  opacity: 0;
}



/* Mobile nav toggle (hamburger) */
.ep-nav-toggle{display:none;align-items:center;justify-content:center;border:none;background:transparent;color:var(--ep-primary);font-size:1.35rem;padding:8px 10px;border-radius:8px;cursor:pointer;margin-left:8px}
.ep-nav-toggle:focus{outline:none;box-shadow:var(--ep-focus)}
.ep-nav-toggle-icon{display:inline-block}
/* ensure toggle sits above header content */
.ep-nav-toggle{z-index:80;position:relative}

/* Mobile collapsed nav behavior */
@media (max-width: 1065px){
  .ep-nav-toggle{display:flex}
  /* compact header */
  .ep-header-inner{position:relative;height:auto;min-height:64px;padding:0 16px;align-items:center;flex-wrap:wrap;gap:8px;}
  .ep-brand img{height:34px}
  /* show the search bar on mobile */
  .ep-search-bar{display:flex;order:3;flex:1 0 100%;max-width:100%;}
  /* move user menu to the right */
  .ep-user-menu{margin-left:auto;display:flex;align-items:center;gap:8px;flex-shrink:0;}
  .ep-user-menu form{margin:0;}
  .ep-lang-select{font-size:.65rem;padding:4px 6px;}
  .ep-user-link{font-size:.7rem;padding:4px 6px;}
  .ep-user-menu button{font-size:.65rem;padding:6px 10px;}

  /* mobile nav becomes a full-screen fixed panel (under header) */
  .ep-nav{display:none;position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(255,255,255,0.98);box-shadow:0 12px 40px rgba(0,0,0,.12);flex-direction:column;gap:0;z-index:60;overflow:auto;padding-top:64px}
  .ep-nav .ep-nav-inner{max-width:720px;margin:0 auto;width:100%;}
  .ep-nav a{display:block;padding:16px 20px;border-bottom:1px solid var(--ep-border);font-size:1rem;color:var(--ep-text);}
  .ep-nav a.active{background:rgba(var(--ep-primary-rgb),.04);color:var(--ep-primary)}
  .ep-nav .ep-cart-badge{margin-left:10px}

  /* ensure search occupies full width under collapsed nav on very small screens */
  @media (max-width:640px){
    .ep-search-bar{
      order:4;
      display:flex;
      flex:1 0 100%;
      max-width:100%;
      margin-top:6px;
      padding-bottom:6px;
    }
    .ep-header-inner{
      gap:4px;
      padding:6px 12px;
      flex-wrap:wrap;
    }
    .ep-brand img{height:30px}
    .ep-lang-select{font-size:.6rem;padding:3px 5px;}
    .ep-user-link{font-size:.65rem;padding:3px 5px;}
    .ep-user-menu button{font-size:.6rem;padding:5px 8px;}
  }
}

/* When nav is open (JS toggles .ep-nav-open on body) */
body.ep-nav-open {
  overflow: hidden;
}

body.ep-nav-open .ep-nav {
  display: flex;
  animation: ep-slide-in .22s ease;
}

@keyframes ep-slide-in {
  from {
    transform: translateY(-6px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

/* Mobile search bar styling improvements */
@media (max-width: 980px) {
  .ep-header-inner {
    height: auto !important;
    min-height: 64px;
    padding: 8px 16px !important;
  }

  .ep-search-bar {
    margin-top: 8px;
    padding-bottom: 8px;
  }

  .ep-search-bar form {
    width: 100%;
  }

  .ep-search-bar input {
    width: 100% !important;
    padding: 10px 100px 10px 14px !important;
    font-size: 0.85rem !important;
    border-radius: 10px !important;
  }

  .ep-search-bar button {
    padding: 7px 14px !important;
    font-size: 0.7rem !important;
    border-radius: 8px !important;
    right: 5px !important;
  }
}

@media (max-width: 640px) {
  .ep-header-inner {
    padding: 6px 12px !important;
  }

  .ep-search-bar {
    margin-top: 6px;
    padding-bottom: 6px;
  }

  .ep-search-bar form {
    width: 100%;
  }

  .ep-search-bar input {
    width: 100% !important;
    padding: 9px 85px 9px 12px !important;
    font-size: 0.8rem !important;
    border-radius: 10px !important;
  }

  .ep-search-bar button {
    padding: 6px 10px !important;
    font-size: 0.65rem !important;
    border-radius: 7px !important;
    right: 4px !important;
  }
}