/* ==========================================================================
   BrahimGSM v7 — Header & Hero redesign (accueil + global header)
   Ambiance premium sobre · fond crème #FAF7F2 · accent #E07A2F / #15324A
   ========================================================================== */

/* --------------------------------------------------------------------------
   HEADER WRAPPER — sticky 2 niveaux
   -------------------------------------------------------------------------- */
.site-header-wrap {
    position: sticky;
    top: 0;
    z-index: 1030;
    transition: box-shadow var(--transition-base), background var(--transition-base);
}

.site-header-wrap.is-scrolled {
    box-shadow: 0 4px 24px rgba(21, 50, 74, 0.1);
}

.site-header-wrap.is-scrolled .header-trust-bar {
    max-height: 0;
    opacity: 0;
    padding-block: 0;
    border-bottom-width: 0;
    overflow: hidden;
    pointer-events: none;
}

.site-header-wrap.is-scrolled .site-header {
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: saturate(180%) blur(16px);
    -webkit-backdrop-filter: saturate(180%) blur(16px);
}

/* Barre réassurance discrète (ex-topbar) */
.header-trust-bar {
    background: var(--surface-page);
    border-bottom: 1px solid var(--border-default);
    font-size: 0.75rem;
    color: var(--text-muted);
    max-height: 40px;
    opacity: 1;
    transition: max-height 0.35s ease, opacity 0.3s ease, padding 0.35s ease;
}

.header-trust-bar__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-3);
    min-height: 32px;
    padding-block: 0.35rem;
}

.header-trust-bar__group {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
    min-width: 0;
}

.header-trust-bar__group--end {
    justify-content: flex-end;
}

.header-trust-bar__link {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    color: var(--text-body);
    font-weight: var(--font-medium);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.header-trust-bar__link:hover {
    color: var(--brand-primary);
}

.header-trust-bar__link--wa {
    color: var(--semantic-whatsapp);
}

.header-trust-bar__link--wa:hover {
    color: var(--semantic-whatsapp-hover);
}

.header-trust-bar__text {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    white-space: nowrap;
}

.header-trust-bar__text i,
.header-trust-bar__link i {
    font-size: 0.8125rem;
    color: var(--brand-action);
}

.header-trust-bar__dot {
    color: var(--border-strong);
    user-select: none;
}

/* Header principal */
.site-header-wrap .site-header {
    position: relative;
    top: auto;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: saturate(160%) blur(10px);
    -webkit-backdrop-filter: saturate(160%) blur(10px);
    border-bottom: 1px solid var(--border-default);
    box-shadow: none;
    transition: background 0.35s ease, box-shadow 0.35s ease;
    overflow: visible;
}

.site-header__main {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    min-height: 64px;
    padding-block: 0.5rem;
}

.site-header__brand {
    flex-shrink: 0;
}

.site-header__brand .brand-mark__img {
    height: 40px;
    width: auto;
    max-width: min(180px, 42vw);
    object-fit: contain;
}

/* Navigation desktop */
.site-header__nav {
    flex: 1;
    justify-content: center;
}

.site-header__nav-list {
    display: flex;
    align-items: center;
    gap: 0.15rem;
    list-style: none;
    margin: 0;
    padding: 0;
}

.site-header__nav-link {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.55rem 0.85rem;
    font-family: var(--font-body);
    font-size: 0.9375rem;
    font-weight: var(--font-medium);
    color: var(--text-heading);
    background: none;
    border: none;
    border-radius: var(--radius-sm);
    text-decoration: none;
    cursor: pointer;
    transition: color var(--transition-fast), background var(--transition-fast);
    white-space: nowrap;
}

.site-header__nav-link:hover,
.site-header__nav-link.active {
    color: var(--brand-primary);
    background: rgba(21, 50, 74, 0.05);
}

.site-header__nav-link--promo {
    color: var(--brand-action) !important;
}

.site-header__nav-link--promo:hover {
    background: var(--orange-cta-soft) !important;
}

.site-header__nav-chevron {
    font-size: 0.65rem;
    opacity: 0.65;
    transition: transform 0.2s ease;
}

.site-header__nav-item--dropdown.show .site-header__nav-chevron,
.site-header__nav-item--dropdown .dropdown-toggle[aria-expanded="true"] .site-header__nav-chevron {
    transform: rotate(180deg);
}

.site-header__nav-item--dropdown .dropdown-toggle::after {
    display: none;
}

/* Actions header */
.site-header__actions {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-left: auto;
    flex-shrink: 0;
}

.site-header-wrap .icon-btn {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-md);
    background: var(--surface-card);
    border: 1px solid var(--border-default);
    color: var(--text-heading);
    font-size: 1.15rem;
    transition: transform var(--transition-fast), border-color var(--transition-fast),
                background var(--transition-fast), color var(--transition-fast);
}

.site-header-wrap .icon-btn:hover {
    border-color: var(--brand-primary);
    color: var(--brand-primary);
    background: var(--blue-tech-soft);
    transform: translateY(-1px);
}

.site-header-wrap .icon-btn--cart {
    width: 48px;
    height: 48px;
    font-size: 1.35rem;
    background: var(--brand-primary);
    border-color: var(--brand-primary);
    color: #fff;
}

.site-header-wrap .icon-btn--cart:hover {
    background: var(--brand-primary-dark);
    border-color: var(--brand-primary-dark);
    color: #fff;
}

.site-header-wrap .icon-btn__badge,
.site-header-wrap .icon-btn .cart-count {
    position: absolute;
    top: -4px;
    right: -4px;
    min-width: 20px;
    height: 20px;
    padding: 0 5px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.6875rem;
    font-weight: 700;
    line-height: 1;
    background: var(--brand-action) !important;
    color: #fff !important;
    border: 2px solid #fff;
    border-radius: var(--radius-pill);
    box-shadow: 0 2px 6px rgba(224, 122, 47, 0.4);
}

.icon-btn--menu .icon-btn__menu-close {
    display: none;
}

.icon-btn--menu.is-open .icon-btn__menu-open {
    display: none;
}

.icon-btn--menu.is-open .icon-btn__menu-close {
    display: block;
}

/* Panneau recherche */
.site-header__search-panel {
    padding-bottom: var(--space-3);
    animation: headerSearchIn 0.25s ease;
}

.site-header__search-panel[hidden] {
    display: none !important;
}

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

.site-header__search-field {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.5rem 0.75rem 0.5rem 1rem;
    background: var(--surface-raised);
    border: 1px solid var(--border-default);
    border-radius: var(--radius-md);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.site-header__search-field:focus-within {
    border-color: var(--brand-accent);
    box-shadow: var(--focus-ring);
    background: #fff;
}

.site-header__search-icon {
    color: var(--text-muted);
    font-size: 1.1rem;
    flex-shrink: 0;
}

.site-header__search-input {
    flex: 1;
    border: none;
    background: transparent;
    font-size: 0.9375rem;
    color: var(--text-heading);
    min-width: 0;
    outline: none;
}

.site-header__search-input::placeholder {
    color: var(--text-subtle);
}

.site-header__search-form {
    position: relative;
}

.site-header-wrap .search-results {
    position: absolute;
    top: calc(100% + 6px);
    left: 0;
    right: 0;
}

/* Menu mobile accordéon */
.site-header__mobile {
    border-top: 1px solid var(--border-default);
    padding-block: var(--space-3);
    animation: headerSearchIn 0.25s ease;
}

.site-header__mobile[hidden] {
    display: none !important;
}

.site-header__mobile-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.site-header__mobile-link,
.site-header__mobile-accordion-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    width: 100%;
    padding: 0.85rem 0.25rem;
    font-size: 1rem;
    font-weight: var(--font-medium);
    color: var(--text-heading);
    text-decoration: none;
    background: none;
    border: none;
    border-bottom: 1px solid var(--border-default);
    cursor: pointer;
    text-align: left;
}

.site-header__mobile-link:hover,
.site-header__mobile-link.active {
    color: var(--brand-primary);
}

.site-header__mobile-link--promo {
    color: var(--brand-action);
}

.site-header__mobile-accordion-btn {
    justify-content: space-between;
}

.site-header__mobile-accordion-btn[aria-expanded="true"] i {
    transform: rotate(180deg);
}

.site-header__mobile-accordion-btn i {
    transition: transform 0.2s ease;
    font-size: 0.85rem;
    opacity: 0.6;
}

.site-header__mobile-sub {
    list-style: none;
    margin: 0;
    padding: 0.25rem 0 0.5rem 0.75rem;
    background: var(--surface-raised);
    border-radius: var(--radius-sm);
    margin-bottom: 0.5rem;
}

.site-header__mobile-sub[hidden] {
    display: none !important;
}

.site-header__mobile-sublink {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    padding: 0.65rem 0.75rem;
    font-size: 0.9375rem;
    color: var(--text-body);
    text-decoration: none;
    border-radius: var(--radius-sm);
    transition: background var(--transition-fast), color var(--transition-fast);
}

.site-header__mobile-sublink i {
    width: 1.25rem;
    color: var(--brand-primary);
    opacity: 0.85;
}

.site-header__mobile-sublink:hover,
.site-header__mobile-sublink.active {
    background: rgba(21, 50, 74, 0.06);
    color: var(--brand-primary);
}

.site-header__mobile-trust {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-top: var(--space-4);
    padding: var(--space-3);
    background: var(--surface-raised);
    border-radius: var(--radius-md);
    font-size: 0.8125rem;
    color: var(--text-muted);
}

.site-header__mobile-trust a {
    color: var(--brand-primary);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
}

.site-header__mobile-trust span {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
}

/* Supprimer l'ancienne 3e barre (quicknav retirée du HTML) */
.site-header__quicknav {
    display: none !important;
}

/* Neutraliser styles legacy nav dans le nouveau header */
.site-header-wrap .site-header__nav .mg-boutique-menu {
    margin-top: 0.5rem;
    border: 1px solid var(--border-default);
    border-radius: var(--radius-md);
}

/* --------------------------------------------------------------------------
   HERO — fond coloré, contenu texte seul
   -------------------------------------------------------------------------- */
.mg-hero-static--split {
    position: relative;
    overflow: hidden;
    min-height: auto;
    padding-block: clamp(2.5rem, 6vw, 5rem);
}

.mg-hero-static--colored {
    background: linear-gradient(
        135deg,
        var(--brand-primary-dark) 0%,
        var(--brand-primary) 45%,
        #1a4468 100%
    );
}

.mg-hero-static--split::before {
    display: none;
}

/* Blobs décoratifs */
.mg-hero-static__blobs {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    overflow: hidden;
}

.mg-hero-static__blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
    opacity: 0.55;
}

.mg-hero-static__blob--1 {
    width: clamp(280px, 40vw, 480px);
    height: clamp(280px, 40vw, 480px);
    top: -15%;
    right: -5%;
    background: radial-gradient(circle, rgba(224, 122, 47, 0.35) 0%, transparent 70%);
}

.mg-hero-static__blob--2 {
    width: clamp(200px, 30vw, 360px);
    height: clamp(200px, 30vw, 360px);
    bottom: -10%;
    right: 20%;
    background: radial-gradient(circle, rgba(14, 165, 201, 0.25) 0%, transparent 70%);
}

.mg-hero-static__blob--3 {
    width: clamp(160px, 22vw, 280px);
    height: clamp(160px, 22vw, 280px);
    top: 20%;
    left: -8%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.08) 0%, transparent 70%);
}

/* Layout contenu */
.mg-hero-static__layout {
    position: relative;
    z-index: 1;
    display: flex;
    justify-content: center;
}

@media (min-width: 992px) {
    .mg-hero-static__layout {
        justify-content: flex-start;
    }
}

.mg-hero-static__content {
    max-width: 680px;
    width: 100%;
}

/* Kicker */
.mg-hero-static--colored .mg-hero-static__eyebrow {
    display: inline-block;
    font-family: var(--font-body);
    font-size: 0.8125rem;
    font-weight: var(--font-semibold);
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.92);
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.18);
    padding: 0.35rem 0.85rem;
    border-radius: var(--radius-pill);
    margin-bottom: var(--space-3);
}

/* Titre renforcé */
.mg-hero-static--colored .mg-hero-static__title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 5.5vw, 3.5rem);
    font-weight: 800;
    line-height: 1.08;
    letter-spacing: -0.03em;
    color: #fff;
    margin-bottom: var(--space-4);
}

.mg-hero-static--colored .mg-hero-static__highlight {
    color: var(--brand-action);
    background: none;
    padding: 0;
    border-radius: 0;
    box-decoration-break: unset;
    -webkit-box-decoration-break: unset;
    position: relative;
}

.mg-hero-static--colored .mg-hero-static__highlight::after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0.08em;
    height: 0.12em;
    background: rgba(224, 122, 47, 0.45);
    border-radius: 2px;
    z-index: -1;
}

.mg-hero-static--colored .mg-hero-static__subtitle {
    font-size: clamp(1rem, 2vw, 1.1875rem);
    line-height: 1.65;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: var(--space-5);
    max-width: 520px;
}

/* CTAs */
.mg-hero-static--split .mg-hero-static__actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: var(--space-5);
}

.mg-hero-static__cta-primary {
    display: inline-flex !important;
    align-items: center;
    gap: 0.5rem;
    min-height: 54px;
    padding-inline: 1.75rem !important;
    font-size: 1.0625rem !important;
    font-weight: var(--font-semibold) !important;
    background: var(--brand-action) !important;
    border-color: var(--brand-action) !important;
    color: #fff !important;
    border-radius: var(--radius-md) !important;
    box-shadow: var(--shadow-cta);
    transition: transform var(--transition-lift), box-shadow var(--transition-base),
                background var(--transition-fast) !important;
}

.mg-hero-static__cta-primary:hover,
.mg-hero-static__cta-primary:focus {
    background: var(--brand-action-dark) !important;
    border-color: var(--brand-action-dark) !important;
    color: #fff !important;
    transform: translateY(-3px);
    box-shadow: 0 8px 28px rgba(224, 122, 47, 0.45);
}

.mg-hero-static__cta-secondary {
    display: inline-flex !important;
    align-items: center;
    gap: 0.45rem;
    min-height: 54px;
    padding-inline: 1.25rem !important;
    font-size: 0.9375rem !important;
    font-weight: var(--font-medium) !important;
    color: rgba(255, 255, 255, 0.92) !important;
    background: transparent !important;
    border: 1px solid rgba(255, 255, 255, 0.35) !important;
    border-radius: var(--radius-md) !important;
    transition: border-color var(--transition-fast), color var(--transition-fast),
                background var(--transition-fast) !important;
}

.mg-hero-static--colored .mg-hero-static__cta-secondary:hover {
    border-color: var(--semantic-whatsapp) !important;
    color: #fff !important;
    background: rgba(37, 211, 102, 0.15) !important;
}

.mg-hero-static__cta-secondary i {
    font-size: 1.15rem;
}

/* Séparateur réassurance */
.mg-hero-static--colored .mg-hero-static__trust-divider {
    width: 100%;
    max-width: 520px;
    height: 1px;
    background: linear-gradient(90deg, rgba(255, 255, 255, 0.25) 0%, transparent 100%);
    margin-bottom: var(--space-4);
}

/* Trust cards sur fond coloré */
.mg-hero-static--colored .mg-trust-strip--cards .mg-trust-strip__item {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.18);
    backdrop-filter: blur(8px);
}

.mg-hero-static--colored .mg-trust-strip--cards .mg-trust-strip__item:hover {
    background: rgba(255, 255, 255, 0.14);
    border-color: rgba(255, 255, 255, 0.28);
}

.mg-hero-static--colored .mg-trust-strip--cards .mg-trust-strip__icon {
    background: rgba(255, 255, 255, 0.15);
    color: #fff;
}

.mg-hero-static--colored .mg-trust-strip--cards .mg-trust-strip__label {
    color: rgba(255, 255, 255, 0.92);
}

/* Trust cards */
.mg-trust-strip--cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.65rem;
    padding: 0;
    margin: 0;
    list-style: none;
}

@media (min-width: 576px) {
    .mg-trust-strip--cards {
        grid-template-columns: repeat(4, 1fr);
        gap: 0.75rem;
    }
}

.mg-trust-strip--cards .mg-trust-strip__item {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.35rem;
    padding: 0.75rem 0.85rem;
    background: rgba(255, 255, 255, 0.75);
    border: 1px solid var(--border-default);
    border-radius: var(--radius-md);
    backdrop-filter: blur(8px);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.mg-trust-strip--cards .mg-trust-strip__item:hover {
    border-color: rgba(21, 50, 74, 0.15);
    box-shadow: var(--shadow-xs);
}

.mg-trust-strip--cards .mg-trust-strip__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: var(--radius-sm);
    background: var(--blue-tech-soft);
    color: var(--brand-primary);
    font-size: 0.95rem;
}

.mg-trust-strip--cards .mg-trust-strip__label {
    font-size: 0.75rem;
    font-weight: var(--font-semibold);
    color: var(--text-heading);
    line-height: 1.3;
}

/* --------------------------------------------------------------------------
   RESPONSIVE
   -------------------------------------------------------------------------- */
@media (max-width: 991.98px) {
    .site-header__main {
        min-height: 56px;
    }

    .mg-hero-static--split {
        padding-block: var(--space-5) var(--space-6);
    }

    .mg-hero-static--split .mg-hero-static__actions {
        flex-direction: column;
        align-items: stretch;
    }

    .mg-hero-static__cta-primary,
    .mg-hero-static__cta-secondary {
        width: 100%;
        justify-content: center !important;
    }
}

@media (max-width: 575.98px) {
    .header-trust-bar__inner {
        justify-content: center;
    }

    .header-trust-bar__group--end {
        display: none;
    }
}

@media (prefers-reduced-motion: reduce) {
    .site-header-wrap,
    .site-header-wrap .site-header,
    .header-trust-bar {
        animation: none !important;
        transition: none !important;
    }
}