/* ==========================================================================
   HEADER — Sticky, navigazione, search, icone
   ========================================================================== */

/* ── Header principale ───────────────────────────────────────────────── */
.fc-header {
    position: sticky;
    top: 0;
    z-index: var(--z-header);
    background-color: var(--color-white);
    box-shadow: var(--shadow-sm);
    height: var(--header-height);
}

.fc-header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
    gap: var(--space-4);
}

/* ── Logo ────────────────────────────────────────────────────────────── */
.fc-header__logo {
    flex-shrink: 0;
}

.fc-header__logo img {
    height: var(--logo-height);
    width: auto;
    max-width: var(--logo-width);
}

.fc-header__logo .custom-logo-link {
    display: flex;
    align-items: center;
}

.fc-header__site-name {
    font-family: var(--font-heading);
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-bold);
    color: var(--color-text);
    text-decoration: none;
}

/* ── Navigazione ─────────────────────────────────────────────────────── */
.fc-header__nav {
    flex: 1;
    display: flex;
    justify-content: center;
}

.fc-nav__list {
    list-style: none;
    display: flex;
    align-items: center;
    gap: var(--space-1);
    margin: 0;
    padding: 0;
}

.fc-nav__list li {
    position: relative;
}

.fc-nav__list li a {
    display: block;
    padding: var(--space-2) var(--space-3);
    color: var(--color-text);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-normal);
    text-decoration: none;
    transition: color var(--transition-fast);
    white-space: nowrap;
}

.fc-nav__list li a:hover,
.fc-nav__list li.current-menu-item > a {
    color: var(--color-primary);
}

/* Sottomenu */
.fc-nav__list .sub-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 200px;
    background: var(--color-white);
    box-shadow: var(--shadow-lg);
    border-radius: var(--border-radius);
    padding: var(--space-2) 0;
    list-style: none;
    z-index: var(--z-dropdown);
}

.fc-nav__list li:hover > .sub-menu {
    display: block;
}

.fc-nav__list .sub-menu li a {
    padding: var(--space-2) var(--space-4);
    font-size: var(--font-size-sm);
}

/* ── Icone header ────────────────────────────────────────────────────── */
.fc-header__icons {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    flex-shrink: 0;
}

.fc-header__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text);
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--space-1);
    position: relative;
    transition: color var(--transition-fast);
}

.fc-header__icon:hover {
    color: var(--color-primary);
}

.fc-header__icon svg {
    stroke: currentColor;
}

/* ── Cart counter badge ──────────────────────────────────────────────── */
.fc-cart-count {
    position: absolute;
    top: -6px;
    right: -8px;
    background: var(--color-primary);
    color: var(--color-white);
    font-size: 11px;
    font-weight: var(--font-weight-semibold);
    min-width: 18px;
    height: 18px;
    border-radius: var(--border-radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

.fc-cart-count.fc-hidden,
.fc-cart-count:empty,
.fc-cart-count[data-count="0"] {
    display: none;
}

/* ── Menu toggle mobile ──────────────────────────────────────────────── */
.fc-menu-toggle {
    display: none;
}

/* ── Search dropdown ─────────────────────────────────────────────────── */
.fc-search-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-white);
    box-shadow: var(--shadow-lg);
    padding: var(--space-5) 0;
    transform: translateY(-10px);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition);
    z-index: var(--z-dropdown);
}

.fc-search-dropdown.is-open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
}

/* ── Search form (custom searchform.php) ────────────────────────────── */
.fc-search-form {
    display: flex;
    max-width: 600px;
    margin: 0 auto;
    border: 2px solid var(--color-border, #ddd);
    border-radius: var(--radius-lg, 8px);
    overflow: hidden;
    transition: border-color var(--transition-fast);
}

.fc-search-form:focus-within {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(255, 102, 0, 0.15);
}

.fc-search-form__field {
    flex: 1;
    height: 48px;
    padding: 0 var(--space-4);
    font-family: var(--font-body);
    font-size: var(--font-size-base);
    color: var(--color-text);
    background: var(--color-white);
    border: none;
    outline: none;
}

.fc-search-form__field::placeholder {
    color: var(--color-text-light, #999);
}

.fc-search-form__btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 52px;
    flex-shrink: 0;
    background: var(--color-primary);
    color: var(--color-white);
    border: none;
    cursor: pointer;
    transition: background var(--transition-fast);
}

.fc-search-form__btn:hover {
    background: var(--color-primary-dark, #e55a00);
}

.fc-search-form__btn svg {
    stroke: currentColor;
}

/* ── Toast notification ──────────────────────────────────────────────── */
.fc-toast {
    position: fixed;
    top: calc(var(--header-height) + var(--space-4));
    right: var(--space-4);
    max-width: 350px;
    padding: var(--space-4) var(--space-5);
    background: var(--color-white);
    border-left: 4px solid var(--color-success);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-lg);
    z-index: var(--z-toast);
    animation: fc-toast-in 0.3s ease-out;
}

.fc-toast.is-hiding {
    animation: fc-toast-out 0.3s forwards;
}

.fc-toast__close {
    position: absolute;
    top: var(--space-2);
    right: var(--space-2);
    background: none;
    border: none;
    font-size: var(--font-size-lg);
    cursor: pointer;
    color: var(--color-text-muted);
}

.fc-toast__link {
    display: inline-block;
    margin-top: var(--space-2);
    padding: var(--space-2) var(--space-4);
    background: var(--color-primary);
    color: var(--color-white);
    border-radius: var(--border-radius-sm);
    font-size: var(--font-size-sm);
    text-decoration: none;
}

.fc-toast__link:hover {
    background: var(--color-primary-hover);
    color: var(--color-white);
}

@keyframes fc-toast-in {
    from { transform: translateX(100%); opacity: 0; }
    to   { transform: translateX(0);    opacity: 1; }
}

@keyframes fc-toast-out {
    to { opacity: 0; transform: translateX(20px); }
}

/* ── Search Autocomplete Suggestions ─────────────────────────────────── */
.fc-search-suggestions {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    transform: none;
    width: 100%;
    max-width: 600px;
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-top: none;
    border-radius: 0 0 var(--radius-lg, 8px) var(--radius-lg, 8px);
    box-shadow: var(--shadow-lg);
    z-index: calc(var(--z-dropdown) + 1);
    max-height: 400px;
    overflow-y: auto;
}

.fc-search-suggestions.is-visible {
    display: block;
}

.fc-search-suggestions__item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 16px;
    text-decoration: none;
    color: var(--color-text);
    border-bottom: 1px solid var(--color-border-light, #f0f0f0);
    transition: background var(--transition-fast);
}

.fc-search-suggestions__item:last-child {
    border-bottom: none;
}

.fc-search-suggestions__item:hover,
.fc-search-suggestions__item.is-active {
    background: #f5f5f5;
}

.fc-search-suggestions__img {
    width: 40px;
    height: 40px;
    object-fit: contain;
    flex-shrink: 0;
    border-radius: 4px;
}

.fc-search-suggestions__img-placeholder {
    width: 40px;
    height: 40px;
    flex-shrink: 0;
    background: #f0f0f0;
    border-radius: 4px;
}

.fc-search-suggestions__text {
    flex: 1;
    min-width: 0;
}

.fc-search-suggestions__title {
    display: block;
    font-size: 13px;
    font-weight: 500;
    line-height: 1.3;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.fc-search-suggestions__price {
    display: block;
    font-size: 13px;
    font-weight: 700;
    color: var(--color-primary);
    margin-top: 2px;
}

/* Ensure dropdown container is positioned for suggestions */
.fc-search-dropdown .fc-container {
    position: relative;
    max-width: 600px;
    margin: 0 auto;
}