/* ──────────────────────────────────────────────────────────────
   [PLW] Header — CSS Code Block
   2026-04-25 — v3.0 (logo 2 righe, menu con spazio)
   ────────────────────────────────────────────────────────────── */

/* ── Header wrapper ── */
.plw-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: var(--color-bg-warm);
    z-index: 1000;
    border-bottom: 1px solid transparent;
    transition: border-color var(--transition-base), box-shadow var(--transition-base);
}

.plw-header.scrolled {
    box-shadow: 0 2px 20px rgba(45, 45, 45, 0.08);
    border-bottom-color: var(--color-border);
}

/* ── Inner: colonna — logo sopra + nav sotto ── */
.plw-header__inner {
    width: 100%;
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 16px 40px 12px;
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
}

/* ══════════════════════════════════════════════════════════════
   LOGO — 2 righe centrate: POPUP + LOCATION WOW
   ══════════════════════════════════════════════════════════════ */

.plw-header__logo {
    text-decoration: none;
    margin-bottom: 10px;
    display: flex;
    flex-direction: column;
    align-items: center;
    line-height: 1;
}

.plw-header__logo:focus-visible {
    outline: 2px solid var(--color-gold);
    outline-offset: 4px;
}

.plw-header__logo-top {
    font-family: var(--font-display);
    font-size: clamp(20px, 2.2vw, 28px);
    font-weight: 700;
    color: var(--color-text-primary);
    letter-spacing: 6px;
    text-transform: uppercase;
    display: block;
    white-space: nowrap;
}

.plw-header__logo-bottom {
    font-family: var(--font-display);
    font-size: clamp(10px, 1.1vw, 13px);
    font-weight: 700;
    color: var(--color-text-primary);
    letter-spacing: 5px;
    text-transform: uppercase;
    display: block;
    white-space: nowrap;
    margin-top: 2px;
}

.plw-header__logo-accent {
    color: var(--color-gold);
}

/* ══════════════════════════════════════════════════════════════
   NAV DESKTOP — centrato sotto il logo, con padding-right per CTA
   ══════════════════════════════════════════════════════════════ */

.plw-header__nav {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    padding: 0 160px;
}

.plw-header__menu {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: clamp(14px, 1.8vw, 28px);
    list-style: none;
    margin: 0;
    padding: 0;
    flex-wrap: wrap;
}

.plw-header__menu-item {
    list-style: none;
}

.plw-header__link {
    font-family: var(--font-display);
    font-size: 11px;
    font-weight: 700;
    color: var(--color-text-primary);
    letter-spacing: 1.5px;
    text-transform: uppercase;
    text-decoration: none;
    white-space: nowrap;
    transition: color var(--transition-base);
    padding: 4px 0;
}

.plw-header__link:hover,
.plw-header__menu-item.active .plw-header__link {
    color: var(--color-gold);
}

.plw-header__link:focus-visible {
    outline: 2px solid var(--color-gold);
    outline-offset: 3px;
}

/* ══════════════════════════════════════════════════════════════
   CTA HEADER — posizione assoluta destra
   ══════════════════════════════════════════════════════════════ */

.plw-header__cta {
    position: absolute;
    right: 40px;
    top: 50%;
    transform: translateY(-50%);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-bg-dark);
    color: var(--color-text-white);
    font-family: var(--font-display);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    padding: 13px 24px;
    border-radius: var(--border-radius-btn);
    text-decoration: none;
    white-space: nowrap;
    transition: background-color var(--transition-base), transform 0.2s ease;
}

.plw-header__cta:hover {
    background-color: var(--color-gold);
    color: var(--color-text-white);
    transform: translateY(-50%) translateY(-1px);
}

.plw-header__cta:focus-visible {
    outline: 2px solid var(--color-gold);
    outline-offset: 3px;
}

/* ══════════════════════════════════════════════════════════════
   HAMBURGER
   ══════════════════════════════════════════════════════════════ */

.plw-header__burger {
    display: none;
    position: absolute;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    width: 32px;
    height: 24px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1010;
    flex-direction: column;
    justify-content: space-between;
}

.plw-header__burger:focus-visible {
    outline: 2px solid var(--color-gold);
    outline-offset: 4px;
}

.plw-header__burger-line {
    display: block;
    width: 100%;
    height: 2px;
    background-color: var(--color-text-primary);
    border-radius: 2px;
    transition: transform 0.3s ease, opacity 0.3s ease;
    transform-origin: center;
}

.plw-header__burger.is-open .plw-header__burger-line:nth-child(1) {
    transform: translateY(11px) rotate(45deg);
}

.plw-header__burger.is-open .plw-header__burger-line:nth-child(2) {
    opacity: 0;
}

.plw-header__burger.is-open .plw-header__burger-line:nth-child(3) {
    transform: translateY(-11px) rotate(-45deg);
}

/* ══════════════════════════════════════════════════════════════
   MENU MOBILE OVERLAY
   ══════════════════════════════════════════════════════════════ */

.plw-header__mobile-menu {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-color: var(--color-bg-warm);
    z-index: 999;
    overflow-y: auto;
    padding: 140px var(--spacing-md) var(--spacing-lg);
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    opacity: 0;
    transform: translateY(-10px);
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.plw-header__mobile-menu.is-open {
    display: flex;
    opacity: 1;
    transform: translateY(0);
}

.plw-header__mobile-list {
    list-style: none;
    margin: 0;
    padding: 0;
    text-align: center;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.plw-header__mobile-list .plw-header__link {
    font-size: 14px;
    letter-spacing: 2px;
    padding: 8px 0;
}

.plw-header__mobile-cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-top: var(--spacing-lg);
    background-color: var(--color-bg-dark);
    color: var(--color-text-white);
    font-family: var(--font-display);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    padding: 14px 32px;
    border-radius: var(--border-radius-btn);
    text-decoration: none;
    transition: background-color var(--transition-base);
}

.plw-header__mobile-cta:hover {
    background-color: var(--color-gold);
    color: var(--color-text-white);
}

/* ══════════════════════════════════════════════════════════════
   SPACER
   ══════════════════════════════════════════════════════════════ */

.plw-header__spacer {
    height: 0;
}

/* ══════════════════════════════════════════════════════════════
   RESPONSIVE
   ══════════════════════════════════════════════════════════════ */

@media (max-width: 1200px) {
    .plw-header__nav {
        padding: 0 120px;
    }
}

@media (max-width: 1024px) {
    .plw-header__inner {
        padding: 12px 20px 8px;
    }

    .plw-header__nav {
        padding: 0 100px;
    }

    .plw-header__cta {
        right: 20px;
        font-size: 10px;
        padding: 11px 18px;
    }

    .plw-header__menu {
        gap: clamp(10px, 1.3vw, 18px);
    }

    .plw-header__link {
        font-size: 10px;
        letter-spacing: 1px;
    }
}

@media (max-width: 768px) {
    .plw-header__nav {
        display: none;
    }

    .plw-header__cta {
        display: none;
    }

    .plw-header__burger {
        display: flex;
    }

    .plw-header__inner {
        flex-direction: row;
        justify-content: center;
        padding: 12px 20px;
        min-height: var(--header-height);
    }

    .plw-header__logo {
        margin-bottom: 0;
    }

    .plw-header__logo-top {
        font-size: 18px;
        letter-spacing: 4px;
    }

    .plw-header__logo-bottom {
        font-size: 9px;
        letter-spacing: 3.5px;
    }
}

/* ── Reduced motion ── */
@media (prefers-reduced-motion: reduce) {
    .plw-header,
    .plw-header__burger-line,
    .plw-header__mobile-menu,
    .plw-header__cta,
    .plw-header__link {
        transition: none !important;
    }
}

/* ══════════════════════════════════════════════════════════════
   DROPDOWN SUBMENU — v4.0
   ══════════════════════════════════════════════════════════════ */

/* ── Voce con figli ── */
.plw-header__menu-item.has-children {
    position: relative;
}

/* Caret visivo nel link (solo desktop) */
.plw-header__menu-item.has-children > .plw-header__link::after {
    content: '';
    display: inline-block;
    width: 5px;
    height: 5px;
    margin-left: 7px;
    margin-bottom: 2px;
    border-right: 1.5px solid currentColor;
    border-bottom: 1.5px solid currentColor;
    transform: rotate(45deg);
    transition: transform 0.25s ease;
    vertical-align: middle;
}

.plw-header__menu-item.has-children:hover > .plw-header__link::after,
.plw-header__menu-item.has-children:focus-within > .plw-header__link::after {
    transform: rotate(225deg) translate(-1px, -1px);
}

/* ── Toggle button: nascosto su desktop ── */
.plw-header__sub-toggle {
    display: none;
}

/* ── Pannello dropdown desktop ── */
.plw-header__submenu {
    position: absolute;
    top: calc(100% + 14px);
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    min-width: 240px;
    background-color: var(--color-bg-white, #ffffff);
    border-top: 2px solid var(--color-gold, #c6a564);
    box-shadow: 0 14px 40px rgba(26, 26, 26, 0.14);
    padding: 10px 0;
    margin: 0;
    list-style: none;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.25s ease, transform 0.25s ease, visibility 0.25s;
    z-index: 1001;
}

/* Ponte invisibile per non perdere l'hover tra link e pannello */
.plw-header__submenu::before {
    content: '';
    position: absolute;
    top: -16px;
    left: 0;
    right: 0;
    height: 16px;
}

.plw-header__menu-item.has-children:hover > .plw-header__submenu,
.plw-header__menu-item.has-children:focus-within > .plw-header__submenu {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

/* ── Voci del sottomenu ── */
.plw-header__submenu .plw-header__menu-item {
    position: static;
    display: block;
}

.plw-header__submenu .plw-header__link {
    display: block;
    padding: 11px 22px;
    font-size: 10px;
    letter-spacing: 2px;
    white-space: nowrap;
    color: var(--color-text-primary, #1a1a1a);
    transition: color 0.2s ease, background-color 0.2s ease, padding-left 0.2s ease;
}

.plw-header__submenu .plw-header__link::after {
    display: none; /* niente caret nei figli */
}

.plw-header__submenu .plw-header__link:hover,
.plw-header__submenu .plw-header__link:focus-visible {
    color: var(--color-gold, #c6a564);
    background-color: var(--color-bg-warm, #faf7f2);
    padding-left: 28px;
}

/* Header scuro (non scrolled): il pannello resta bianco — nessun override necessario */

/* ══════════════════════════════════════════════════════════════
   SUBMENU MOBILE — accordion
   ══════════════════════════════════════════════════════════════ */
@media (max-width: 768px) {

    /* Layout voce con figli: link + toggle affiancati */
    .plw-header__mobile-list .plw-header__menu-item.has-children {
        display: flex;
        flex-wrap: wrap;
        align-items: center;
    }

    .plw-header__mobile-list .plw-header__menu-item.has-children > .plw-header__link {
        flex: 1;
    }

    /* Niente caret CSS su mobile: c'è il button */
    .plw-header__mobile-list .plw-header__menu-item.has-children > .plw-header__link::after {
        display: none;
    }

    /* Toggle visibile */
    .plw-header__mobile-list .plw-header__sub-toggle {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        width: 40px;
        height: 40px;
        background: transparent;
        border: none;
        color: var(--color-gold, #c6a564);
        cursor: pointer;
        padding: 0;
    }

    .plw-header__mobile-list .plw-header__sub-toggle svg {
        transition: transform 0.25s ease;
    }

    .plw-header__mobile-list .plw-header__menu-item.is-open > .plw-header__sub-toggle svg {
        transform: rotate(180deg);
    }

    .plw-header__sub-toggle:focus-visible {
        outline: 2px solid var(--color-gold, #c6a564);
        outline-offset: 2px;
        border-radius: 4px;
    }

    /* Pannello: accordion, niente absolute */
    .plw-header__mobile-list .plw-header__submenu {
        position: static;
        transform: none;
        min-width: 0;
        flex-basis: 100%;
        background: transparent;
        border-top: none;
        box-shadow: none;
        padding: 0 0 0 18px;
        max-height: 0;
        overflow: hidden;
        opacity: 1;
        visibility: visible;
        transition: max-height 0.3s ease;
    }

    .plw-header__mobile-list .plw-header__submenu::before {
        display: none;
    }

    .plw-header__mobile-list .plw-header__menu-item.is-open > .plw-header__submenu {
        max-height: 300px;
    }

    .plw-header__mobile-list .plw-header__submenu .plw-header__link {
        padding: 10px 0;
        font-size: 12px;
        white-space: normal;
        background: transparent;
    }

    .plw-header__mobile-list .plw-header__submenu .plw-header__link:hover {
        padding-left: 6px;
        background: transparent;
    }
}

/* ── Reduced motion ── */
@media (prefers-reduced-motion: reduce) {
    .plw-header__submenu,
    .plw-header__sub-toggle svg,
    .plw-header__menu-item.has-children > .plw-header__link::after {
        transition: none !important;
    }
}