/* public/build/css/navigation/header-v5-unified-2026.css */
/* HEADER V5 UNIFIED - STYLE: NAVY GOLD PREMIUM ENRICHI */
/* Date: 2025-12-03 */
/* Mobile-first refactor: 2026-02-09 */
/* Palette migration: Trust Blue -> Navy Gold Premium Enrichi (2026-02-12) */

:root {
    --v5-header-height: 64px; /* Mobile-first: valeur mobile par defaut */
    --v5-z-header: 1000;

    /* Palette Navy Gold Premium Enrichi */
    --v5-bg-header: #0a1628; /* Navy Deep */
    --v5-text-header: #ffffff; /* Texte blanc sur fond navy */
    --v5-bg-search: rgba(255, 255, 255, 0.1);
    --v5-border-search: rgba(255, 255, 255, 0.2);
    --v5-text-search: rgba(255, 255, 255, 0.9);
    --v5-hover-search: rgba(255, 255, 255, 0.15);

    /* Navy Gold - Accents */
    --v5-gold: #c4a35a;
    --v5-gold-light: #d4b86a;
    --v5-navy-medium: #1e3a5f;

    /* Charte ACLG - CTA Gold */
    --v5-gold-glow: rgba(196, 163, 90, 0.3);

    /* Glass effects */
    --v5-glass-bg: rgba(255, 255, 255, 0.08);
    --v5-glass-border: rgba(255, 255, 255, 0.15);
    --v5-glass-hover: rgba(255, 255, 255, 0.12);
    --v5-border-subtle: rgba(255, 255, 255, 0.06);
}

@media (min-width: 1200px) {
    :root {
        --v5-header-height: 80px; /* Desktop: valeur originale */
    }
}

.v5-header {
    position: sticky;
    top: 0;
    left: 0;
    right: 0;
    height: var(--v5-header-height);
    background: var(--v5-bg-header) !important;
    border-bottom: 1px solid var(--v5-border-subtle);
    z-index: var(--v5-z-header);
    transition: all 0.3s ease;
    box-shadow: 0 4px 20px rgba(0,0,0,0.15);
}

.v5-container {
    max-width: 1400px;
    margin: 0 auto;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 16px; /* Mobile-first: valeur mobile par defaut */
    gap: 12px; /* Mobile-first: valeur mobile par defaut */
}

@media (min-width: 1200px) {
    .v5-container {
        padding: 0 24px;
        gap: 20px;
    }
}

/* 1. LOGO - Hauteur = Header - 10px (5px padding haut/bas) */
.v5-logo {
    display: flex;
    align-items: center;
    /* Hauteur automatique basee sur le header */
    height: calc(var(--v5-header-height) - 10px);
    padding: 5px 0;
    transition: transform 0.2s;
    max-width: 120px; /* Mobile-first: limite sur mobile par defaut */
}

@media (min-width: 1200px) {
    .v5-logo {
        max-width: none; /* Desktop: pas de limite */
    }
}

.v5-logo img {
    height: 100%;
    width: auto;
    max-width: 160px; /* Limite largeur pour eviter debordement */
    object-fit: contain;
}
/* Logo blanc : pas de filtre necessaire */
.v5-logo img[src*="BLANC"] {
    filter: none;
}

.v5-logo:hover {
    transform: scale(1.02);
}

/* 1.5 NAV LINKS (Desktop only) */
.v5-nav {
    display: none; /* Mobile-first: hidden by default */
    align-items: center;
    height: 100%;
    gap: 0;
}

@media (min-width: 992px) {
    .v5-nav {
        display: flex;
    }
}

.v5-nav__item {
    position: relative;
    height: 100%;
    display: flex;
    align-items: center;
}

.v5-nav__trigger {
    background: none;
    border: none;
    color: rgba(255, 255, 255, 0.9);
    font-family: 'Poppins', sans-serif;
    font-size: 0.9rem;
    font-weight: 500;
    padding: 0 1.1rem;
    height: 100%;
    cursor: pointer;
    transition: color 0.3s ease, background 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.4rem;
    white-space: nowrap;
    position: relative;
}

/* Gold underline indicator via ::after (visible, animated) */
.v5-nav__trigger::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--v5-gold);
    transform: scaleX(0);
    transform-origin: center;
    transition: transform 0.3s ease;
}

.v5-nav__trigger:hover,
.v5-nav__trigger:focus-visible {
    color: var(--v5-gold);
}

.v5-nav__trigger:hover::after,
.v5-nav__trigger:focus-visible::after {
    transform: scaleX(1);
}

.v5-nav__trigger[aria-expanded="true"] {
    color: var(--v5-gold);
}

.v5-nav__trigger[aria-expanded="true"]::after {
    transform: scaleX(1);
}

.v5-nav__trigger .fa-chevron-down {
    font-size: 0.6rem;
    transition: transform 0.2s ease;
}

.v5-nav__trigger[aria-expanded="true"] .fa-chevron-down {
    transform: rotate(180deg);
}

.v5-nav__link {
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
    font-family: 'Poppins', sans-serif;
    font-size: 0.9rem;
    font-weight: 500;
    padding: 0 1.1rem;
    height: 100%;
    display: flex;
    align-items: center;
    transition: color 0.3s ease;
    white-space: nowrap;
}

.v5-nav__link:hover {
    color: var(--v5-gold);
}

/* Active tab indicator — gold underline + gold text + background glow */
.v5-nav__trigger.is-active,
.v5-nav__link.is-active {
    color: var(--v5-gold);
    background: rgba(196, 163, 90, 0.1);
    text-shadow: 0 0 8px rgba(196, 163, 90, 0.3);
}

.v5-nav__trigger.is-active::after {
    transform: scaleX(1);
    height: 4px;
}

/* 2. SEARCH TRIGGER (WHITE CONTRAST - B2B Optimized) */
/* Button reset (converted from div for a11y) */
.v5-search-trigger {
    flex: 0 0 auto; /* Mobile-first: valeur mobile par defaut */
    max-width: none; /* Mobile-first: pas de max-width sur mobile */
    border: none;
    background: none;
    padding: 0;
    font: inherit;
    color: inherit;
    text-align: left;
    cursor: pointer;
}

@media (min-width: 1200px) {
    .v5-search-trigger {
        flex: 1;
        max-width: 500px;
    }
}

.v5-search-fake-input {
    /* Mobile-first: icon button on mobile */
    width: 44px;
    height: 44px;
    padding: 0;
    justify-content: center;
    border-radius: 50px;
    background: var(--v5-glass-bg);
    border: 1px solid var(--v5-glass-border);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.875rem;
    font-family: 'Poppins', sans-serif;
    transition: all 0.3s ease;
    position: relative;
}

@media (min-width: 1200px) {
    .v5-search-fake-input {
        width: auto;
        height: 44px;
        padding: 0.45rem 0.75rem 0.45rem 1rem;
        justify-content: flex-start;
        min-width: 220px;
    }
}

.v5-search-fake-input i {
    font-size: 1.25rem; /* Mobile-first: valeur mobile par defaut */
    color: var(--v5-gold);
    flex-shrink: 0;
}

@media (min-width: 1200px) {
    .v5-search-fake-input i {
        font-size: 1rem; /* Desktop: taille originale */
    }
}

/* Texte placeholder - masque sur mobile par defaut */
.v5-search-fake-input span {
    display: none; /* Mobile-first: masque par defaut */
}

@media (min-width: 1200px) {
    .v5-search-fake-input span {
        display: block;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        flex: 1;
        color: rgba(255, 255, 255, 0.65);
        font-size: 0.8rem;
        font-weight: 400;
    }
}

.v5-search-trigger:hover .v5-search-fake-input {
    border-color: rgba(255, 255, 255, 0.3);
    background: var(--v5-glass-hover);
}

.v5-search-shortcut {
    display: none; /* Mobile-first: masque par defaut */
}

@media (min-width: 1200px) {
    .v5-search-shortcut {
        display: flex;
        align-items: center;
        gap: 0.15rem;
        background: rgba(255, 255, 255, 0.1);
        color: rgba(255, 255, 255, 0.5);
        font-size: 0.65rem;
        font-weight: 600;
        padding: 0.15rem 0.4rem;
        border-radius: 4px;
        font-family: 'Poppins', sans-serif;
        pointer-events: none;
    }
}

/* 3. ACTIONS */
.v5-actions {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
}

@media (min-width: 768px) {
    .v5-actions {
        gap: 16px;
    }
}

.v5-btn-icon {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    color: rgba(255,255,255,0.8);
    transition: all 0.2s;
    background: transparent;
    border: 1px solid transparent;
}

.v5-btn-icon:hover {
    background: rgba(255,255,255,0.1);
    color: #ffffff;
}

/* Mobile-first: CTA bouton style mobile par defaut */
.v5-btn-cta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px; /* Mobile-first: padding mobile par defaut */
    width: 44px; /* Mobile-first */
    height: 44px; /* Mobile-first */
    background: #ffffff;
    color: var(--v5-bg-header);
    border-radius: 12px; /* Mobile-first: style mobile */
    font-weight: 700;
    font-size: 0.875rem;
    transition: all 0.2s;
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
}

@media (min-width: 1200px) {
    .v5-btn-cta {
        padding: 10px 24px;
        width: auto;
        height: auto;
        justify-content: center;
        border-radius: 50px;
    }
}

.v5-btn-cta:hover {
    background: #f8fafc;
    transform: translateY(-1px);
    box-shadow: 0 6px 15px rgba(0,0,0,0.2);
    color: var(--v5-bg-header);
    text-decoration: none;
}

/* Mobile-first: texte CTA masque par defaut */
.v5-btn-cta span {
    display: none; /* Mobile-first: masque par defaut */
}

@media (min-width: 1200px) {
    .v5-btn-cta span {
        display: inline; /* Desktop: visible */
    }
}

/* Burger (Navy Gold - Ghost style, matching proto A v2) */
.v5-burger {
    width: 44px;
    height: 44px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 5px;
    background: none;
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.v5-burger span {
    display: block;
    width: 20px;
    height: 2px;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 2px;
    transition: all 0.2s;
}

/* Hide MENU label */
.v5-burger-label {
    display: none;
}

.v5-burger:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--v5-gold);
}

.v5-burger:hover span {
    background: var(--v5-gold);
}

/* Connexion + Contact : visibles sur tous les viewports (icone 44x44 sur mobile, full text sur desktop) */

/* Desktop (992px): hide burger, nav takes over */
@media (min-width: 992px) {
    .v5-burger {
        display: none;
    }
}

/* ============================================
   DROPDOWNS - SOLUTION SIMPLE
   ============================================ */

/* Container dropdown */
.v5-dropdown {
    position: relative;
    z-index: 1;
}

/* Dropdown ouvert : stacking context isole au-dessus de tout */
.v5-dropdown.open {
    z-index: 10000;
}

/* Connexion hidden on mobile (shown via @media 992px above) */

/* Menu dropdown - Mobile-first: position absolute classique, style mobile par defaut */
.v5-dropdown-menu {
    position: absolute;
    top: 100%; /* Mobile-first: valeur mobile par defaut */
    right: 0;
    left: auto;
    bottom: auto;
    width: max-content; /* Mobile-first: valeur mobile par defaut */
    min-width: 200px; /* Mobile-first: valeur mobile par defaut */
    max-width: 90vw; /* Mobile-first: valeur mobile par defaut */
    background: var(--v5-bg-header);
    border: 1px solid var(--v5-border-subtle);
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.4);
    opacity: 0;
    visibility: hidden;
    transform: none; /* Mobile-first: pas de transform sur mobile */
    transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s ease;
    z-index: 9999;
    padding: 8px 0;
    display: flex;
    flex-direction: column;
    max-height: 80vh; /* Mobile-first: valeur mobile par defaut */
    overflow-y: auto; /* Mobile-first: valeur mobile par defaut */
}

@media (min-width: 1200px) {
    .v5-dropdown-menu {
        top: calc(100% + 8px);
        width: 240px;
        min-width: auto;
        max-width: none;
        transform: translateY(-10px);
        max-height: none;
        overflow-y: visible;
    }
}

.v5-dropdown.open .v5-dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    pointer-events: auto;
}

/* Chevron rotation */
.v5-dropdown.open .v5-chevron {
    transform: rotate(180deg);
}

/* ============================================
   LIENS DROPDOWN - FLEXBOX 100% CLICKABLE
   ============================================ */
.v5-dropdown-menu > .v5-dropdown-item {
    /* Utiliser flex pour que le lien occupe toute la rangee */
    display: flex !important;
    align-items: center;
    width: 100%;
    min-height: 48px;
    padding: 0 20px;
    margin: 0;
    border: none;
    background: transparent;
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.9375rem;
    font-weight: 500;
    font-family: 'Poppins', sans-serif;
    text-decoration: none !important;
    cursor: pointer;
    box-sizing: border-box;
    transition: background-color 0.15s ease, color 0.15s ease;
}

@media (min-width: 1200px) {
    .v5-dropdown-menu > .v5-dropdown-item {
        font-size: 0.875rem;
    }
}

.v5-dropdown-menu > .v5-dropdown-item:hover {
    background-color: rgba(255, 255, 255, 0.06);
    color: var(--v5-gold);
}

/* Icones - partie du flex row */
.v5-dropdown-menu > .v5-dropdown-item > i {
    flex: 0 0 24px;
    text-align: center;
    font-size: 1rem;
    color: var(--v5-gold);
    margin-right: 12px;
}

@media (min-width: 1200px) {
    .v5-dropdown-menu > .v5-dropdown-item > i {
        font-size: 0.875rem;
    }
}

.v5-dropdown-menu > .v5-dropdown-item:hover > i {
    color: var(--v5-gold);
}

/* Texte - prend l'espace restant */
.v5-dropdown-menu > .v5-dropdown-item > span {
    flex: 1;
}

/* CRITICAL: Tous les enfants du lien - pointer-events none */
.v5-dropdown-menu > .v5-dropdown-item > * {
    pointer-events: none !important;
}

/* Separateur */
.v5-dropdown-divider {
    height: 1px;
    background: var(--v5-border-subtle);
    margin: 6px 0;
}

/* ============================================
   ITEM TELEPHONE (Special)
   ============================================ */
.v5-dropdown-menu > .v5-dropdown-item.v5-dropdown-item-phone {
    gap: 12px;
    background: rgba(255, 255, 255, 0.03);
    border-top: 1px solid var(--v5-border-subtle);
    min-height: 56px;
}

.v5-dropdown-menu > .v5-dropdown-item.v5-dropdown-item-phone:hover {
    background: rgba(196, 163, 90, 0.1);
}

.v5-dropdown-menu > .v5-dropdown-item.v5-dropdown-item-phone > i {
    flex: 0 0 24px;
    margin-right: 0;
    font-size: 1rem;
    color: var(--v5-gold);
}

.v5-dropdown-phone-content {
    display: flex;
    flex-direction: column;
    gap: 2px;
    flex: 1;
}

.v5-dropdown-phone-label {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.6);
    font-weight: 400;
}

.v5-dropdown-phone-number {
    font-size: 0.9375rem;
    font-weight: 700;
    color: var(--v5-gold);
}

/* ============================================
   BOUTON CONNEXION (WHITE CONTRAST - Navy Gold)
   ============================================ */

/* Mobile-first: bouton connexion ghost style (proto: .aclg-btn--ghost) */
button.v5-btn-connexion {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px;
    width: 44px;
    height: 44px;
    background: rgba(255, 255, 255, 0.06);
    color: rgba(255, 255, 255, 0.9);
    border: 1px solid rgba(196, 163, 90, 0.35);
    border-radius: 8px;
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    font-size: 0.85rem;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

@media (min-width: 1200px) {
    button.v5-btn-connexion {
        padding: 0.5rem 1.2rem;
        width: auto;
        height: auto;
        border-radius: 8px;
    }
}

button.v5-btn-connexion:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: var(--v5-gold);
    box-shadow: 0 4px 12px rgba(196, 163, 90, 0.2);
}

button.v5-btn-connexion i {
    color: rgba(255, 255, 255, 0.9);
}

.v5-btn-connexion .v5-chevron {
    display: none;
    font-size: 0.625rem;
    transition: transform 0.2s;
    color: rgba(255, 255, 255, 0.6);
}

@media (min-width: 1200px) {
    .v5-btn-connexion .v5-chevron {
        display: inline;
    }
}

.v5-dropdown.open .v5-btn-connexion .v5-chevron {
    transform: rotate(180deg);
}

/* Mobile-first: texte connexion masque par defaut */
button.v5-btn-connexion span {
    display: none;
}

@media (min-width: 1200px) {
    button.v5-btn-connexion span {
        display: inline;
    }
}

/* ============================================
   BOUTON CONTACT GOLD (Proto: .aclg-btn--gold)
   Gradient gold premium + hover glow
   ============================================ */

/* Mobile-first: gold icon button on mobile */
button.v5-btn-cta.v5-btn-cta-gold {
    background: linear-gradient(135deg, var(--v5-gold) 0%, var(--v5-gold-light) 100%);
    color: var(--v5-bg-header);
    border: none;
    cursor: pointer;
    box-shadow: 0 4px 15px var(--v5-gold-glow);
    padding: 10px;
    width: 44px;
    height: 44px;
    justify-content: center;
    border-radius: 8px;
    font-family: 'Poppins', sans-serif;
    font-weight: 700;
    font-size: 0.85rem;
    transition: all 0.3s ease;
}

@media (min-width: 1200px) {
    button.v5-btn-cta.v5-btn-cta-gold {
        padding: 0.55rem 1.3rem;
        width: auto;
        height: auto;
        border-radius: 8px;
    }
}

button.v5-btn-cta.v5-btn-cta-gold i {
    color: var(--v5-bg-header);
}

button.v5-btn-cta.v5-btn-cta-gold:hover {
    filter: brightness(1.1);
    transform: translateY(-2px);
    box-shadow: 0 4px 20px var(--v5-gold-glow);
}

/* Mobile-first: texte masque sur mobile */
button.v5-btn-cta.v5-btn-cta-gold span {
    display: none;
}

@media (min-width: 1200px) {
    button.v5-btn-cta.v5-btn-cta-gold span {
        display: inline;
    }
}

.v5-btn-cta-gold .v5-chevron {
    display: none;
    font-size: 0.625rem;
    margin-left: 4px;
    transition: transform 0.2s;
    color: var(--v5-bg-header);
}

@media (min-width: 1200px) {
    .v5-btn-cta-gold .v5-chevron {
        display: inline;
    }
}

/* === FOCUS-VISIBLE & ACTIVE STATES (Round 4 Harmonization) === */
.v5-logo:focus-visible {
    outline: 2px solid var(--v5-gold);
    outline-offset: 4px;
    border-radius: 4px;
}

.v5-nav__trigger:active,
.v5-nav__link:active {
    transform: scale(0.97);
}

.v5-btn-icon:focus-visible {
    outline: 2px solid var(--v5-gold);
    outline-offset: 2px;
}

.v5-btn-icon:active {
    transform: scale(0.93);
}

.v5-btn-cta:focus-visible {
    outline: 2px solid var(--v5-gold);
    outline-offset: 2px;
}

.v5-btn-cta:active {
    transform: translateY(0) scale(0.97);
}

.v5-burger:focus-visible {
    outline: 2px solid var(--v5-gold);
    outline-offset: 2px;
}

.v5-burger:active {
    transform: scale(0.93);
}

.v5-dropdown-menu > .v5-dropdown-item:focus-visible {
    outline: 2px solid var(--v5-gold);
    outline-offset: -2px;
    background-color: rgba(255, 255, 255, 0.06);
}

.v5-dropdown-menu > .v5-dropdown-item:active {
    background-color: rgba(255, 255, 255, 0.1);
}

button.v5-btn-connexion:focus-visible {
    outline: 2px solid var(--v5-gold);
    outline-offset: 2px;
}

button.v5-btn-connexion:active {
    transform: scale(0.97);
}

button.v5-btn-cta.v5-btn-cta-gold:focus-visible {
    outline: 2px solid #ffffff;
    outline-offset: 2px;
}

button.v5-btn-cta.v5-btn-cta-gold:active {
    transform: translateY(0) scale(0.97);
}