:root {
    --sfait-navbar-color-rubrique: #0f4585;
    --sfait-navbar-color-section: #d7ecff;
    --sfait-navbar-bg: #0c0c3d;
    --sfait-navbar-hover: #fff;
}

/* Reset spécifique navbar */
.sfait-navbar * {
    box-sizing: border-box;
}

.sfait-navbar ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

.sfait-navbar a {
    text-decoration: none;
    color: var(--sfait-navbar-color-section);
    transition: all 0.2s ease-in-out;
}

.sfait-navbar button {
    background: none;
    border: none;
    cursor: pointer;
    font-family: inherit;
}

/* Navbar principale */
.sfait-navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background-color: var(--sfait-navbar-bg);
    box-shadow: 0 -1px 4px rgba(0, 0, 0, 0.08), 0 4px 8px rgba(0, 0, 0, 0.12);
}

.sfait-navbar-container {
    max-width: 1700px;
    margin: 0 auto;
    padding: 7px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* Logo */
.sfait-navbar-logo {
    display: flex;
    align-items: center;
    z-index: 2;
}

.sfait-navbar-logo img {
    max-width: 130px;
    height: auto;
    display: block;
}

/* Menu desktop */
.sfait-navbar-menu-desktop {
    display: none;
    align-items: center;
    gap: 24px;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
}

.sfait-navbar-menu-desktop a,
.sfait-navbar-menu-desktop button {
    color: var(--sfait-navbar-color-section);
    font-size: 16px;
    font-weight: 500;
    cursor: pointer;
    white-space: nowrap;
    padding: 10px 0;
    position: relative;
}

.sfait-navbar-menu-desktop a:hover,
.sfait-navbar-menu-desktop button:hover {
    color: var(--sfait-navbar-hover);
    text-shadow: 0 0 15px rgba(255, 255, 255, 0.5);
}

.sfait-navbar-services-trigger {
    position: relative;
}

.sfait-navbar-services-trigger::after {
    content: "";
    position: absolute;
    left: -16px;
    right: -16px;
    top: 100%;
    height: 7px;
    background: transparent;
}

/* Espace client desktop */
.sfait-navbar-client-wrapper {
    display: none;
    position: relative;
}

.sfait-navbar-client-btn {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 0 20px;
    background-color: #1e1ee2 !important;
    border-radius: 15px;
    color: white;
    font-size: 14px;
    font-weight: 700;
    transition: all 0.2s ease;
    white-space: nowrap;
    min-width: 180px;
    max-width: 280px;
    cursor: pointer;
}

.sfait-navbar-client-btn:hover {
    text-shadow: none !important;
    background-color: #1818c9;
}

.sfait-navbar-client-btn i.bi-person-circle {
    font-size: 28px;
}

.sfait-navbar-client-btn span {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    flex: 1;
}

/* Dropdown espace client */
.sfait-navbar-client-dropdown {
    position: absolute;
    right: 0;
    top: calc(100% + 15px);
    min-width: 100%;
    background: white;
    border-radius: 10px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
    overflow: hidden;
    opacity: 0;
    visibility: hidden;
    transform: scaleY(0);
    transform-origin: top;
    transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.35s ease, visibility 0s linear 0.35s;
    z-index: 60;
}

.sfait-navbar-client-wrapper::after {
    content: "";
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    height: 17px;
    background: transparent;
}

.sfait-navbar-client-wrapper:hover .sfait-navbar-client-dropdown,
.sfait-navbar-client-dropdown:hover {
    opacity: 1;
    visibility: visible;
    transform: scaleY(1);
    transition-delay: 0s;
}

.sfait-navbar-client-dropdown a {
    display: block;
    padding: 10px;
    color: #000;
    font-size: 16px;
    transition: background-color 0.2s ease;
    will-change: transform;
}

.sfait-navbar-client-dropdown a:hover {
    background-color: #f5f5f5;
    text-shadow: none;
}

.sfait-navbar-client-dropdown a.text-red {
    color: #e53c38;
}

/* Burger menu mobile */
.sfait-navbar-burger {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 8px;
    color: var(--sfait-navbar-color-section);
    z-index: 2;
}

.sfait-navbar-burger svg {
    width: 24px;
    height: 24px;
    fill: currentColor;
}

/* Sidebar mobile */
.sfait-navbar-mobile-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 998;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0s linear 0.3s;
}

.sfait-navbar-mobile-overlay.active {
    opacity: 1;
    visibility: visible;
    transition-delay: 0s;
}

.sfait-navbar-mobile-sidebar {
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    width: 100%;
    max-width: 450px;
    background-color: var(--sfait-navbar-bg);
    z-index: 999;
    transform: translateX(-100%);
    transition: transform 0.3s ease;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    padding: 13px 20px;
}

.sfait-navbar-mobile-sidebar.active {
    transform: translateX(0);
}

.sfait-navbar-mobile-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 32px;
    padding: 0 16px;
}

.sfait-navbar-mobile-header .sfait-navbar-logo img {
    max-width: 150px;
}

.sfait-navbar-mobile-close {
    color: #9ca3af;
    padding: 4px;
}

.sfait-navbar-mobile-close:hover {
    color: #6b7280;
}

.sfait-navbar-mobile-close svg {
    width: 32px;
    height: 32px;
    stroke: currentColor;
}

.sfait-navbar-mobile-links {
    padding: 0 16px;
    flex: 1;
}

.sfait-navbar-mobile-links ul {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.sfait-navbar-mobile-links a,
.sfait-navbar-mobile-links button {
    display: block;
    width: 100%;
    text-align: left;
    padding: 16px;
    color: var(--sfait-navbar-color-section);
    font-size: 14px;
    font-weight: 600;
    border-radius: 8px;
    transition: background-color 0.2s ease;
}

.sfait-navbar-mobile-links button {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.sfait-navbar-mobile-links a:hover,
.sfait-navbar-mobile-links button:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

.sfait-navbar-mobile-footer {
    padding: 0 16px 16px;
    margin-top: auto;
}

.sfait-navbar-mobile-footer a {
    display: block;
    padding: 12px 16px;
    margin-bottom: 8px;
    text-align: center;
    font-size: 18px;
    font-weight: 600;
    border-radius: 12px;
    color: white;
}

.sfait-navbar-mobile-footer a.btn-green {
    background-color: #21d859;
}

.sfait-navbar-mobile-footer a.btn-red {
    background-color: #e53c38;
}

/* Mega menu desktop */
.sfait-navbar-megamenu {
    position: fixed;
    top: 52px;
    left: 0;
    width: 100vw;
    background: var(--sfait-navbar-bg);
    padding: 20px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    z-index: 9998;
    transform: scaleY(0);
    transform-origin: top;
    transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.35s ease, visibility 0s linear 0.35s;
    overflow: hidden;
    opacity: 0;
    visibility: hidden;
}

.sfait-navbar-megamenu.active {
    transform: scaleY(1);
    opacity: 1;
    visibility: visible;
    transition-delay: 0s;
}

.sfait-navbar-megamenu-content {
    max-width: 1700px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
}

.sfait-navbar-megamenu-column {
    opacity: 0;
    transform: translateX(-30px);
    transition: transform 0.35s ease, opacity 0.35s ease;
}

.sfait-navbar-megamenu.active .sfait-navbar-megamenu-column {
    opacity: 1;
    transform: translateX(0);
}

.sfait-navbar-megamenu-column:nth-child(1) { transition-delay: 0.1s; }
.sfait-navbar-megamenu-column:nth-child(2) { transition-delay: 0.2s; }
.sfait-navbar-megamenu-column:nth-child(3) { transition-delay: 0.3s; }
.sfait-navbar-megamenu-column:nth-child(4) { transition-delay: 0.4s; }

.sfait-navbar-megamenu-column h4 {
    color: white;
    font-size: 21px;
    margin-bottom: 10px;
}

.sfait-navbar-megamenu-column hr {
    border: none;
    height: 2px;
    background: #1e1ee2;
    width: 65px;
    border-radius: 10px;
    margin: 12px 0;
}

.sfait-navbar-megamenu-column a {
    display: block;
    color: var(--sfait-navbar-color-section);
    font-size: 16px;
    margin-bottom: 8px;
}

.sfait-navbar-megamenu-column a:hover {
    text-decoration: underline;
}

/* Popup mobile services */
.sfait-navbar-mobile-popup {
    position: fixed;
    inset: 0;
    background-color: var(--sfait-navbar-bg);
    z-index: 999;
    transform: translateX(100%);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    overflow-y: auto;
    padding-top: 70px;
}

.sfait-navbar-mobile-popup.active {
    transform: translateX(0);
}

.sfait-navbar-mobile-popup-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.sfait-navbar-mobile-popup-header h3 {
    color: white;
    font-size: 20px;
    font-weight: bold;
    margin: 0;
}

.sfait-navbar-mobile-popup-close {
    color: white;
    font-size: 24px;
    padding: 5px;
}

.sfait-navbar-mobile-popup-content {
    padding: 20px;
}

.sfait-navbar-mobile-popup-section {
    margin-bottom: 30px;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.4s ease, transform 0.4s ease;
}

.sfait-navbar-mobile-popup.active .sfait-navbar-mobile-popup-section {
    opacity: 1;
    transform: translateY(0);
}

.sfait-navbar-mobile-popup-section:nth-child(1) { transition-delay: 0.1s; }
.sfait-navbar-mobile-popup-section:nth-child(2) { transition-delay: 0.2s; }
.sfait-navbar-mobile-popup-section:nth-child(3) { transition-delay: 0.3s; }
.sfait-navbar-mobile-popup-section:nth-child(4) { transition-delay: 0.4s; }

.sfait-navbar-mobile-popup-section h4 {
    color: white;
    font-size: 18px;
    font-weight: bold;
    margin-bottom: 15px;
}

.sfait-navbar-mobile-popup-section hr {
    border: none;
    height: 2px;
    background: #1e1ee2;
    width: 65px;
    border-radius: 10px;
    margin-bottom: 15px;
}

.sfait-navbar-mobile-popup-section a {
    display: block;
    color: var(--sfait-navbar-color-section);
    padding: 12px 0;
    font-size: 16px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.2s ease;
}

.sfait-navbar-mobile-popup-section a:hover {
    color: white;
    background-color: rgba(255, 255, 255, 0.1);
    padding-left: 10px;
}

.sfait-navbar-mobile-popup-section a:last-child {
    border-bottom: none;
}

/* Responsive */
@media (min-width: 1000px) {
    .sfait-navbar-menu-desktop {
        display: flex;
    }

    .sfait-navbar-client-wrapper {
        display: block;
    }

    .sfait-navbar-burger {
        display: none;
    }
}

@media (max-width: 1000px) {
    .sfait-navbar-megamenu-content {
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
        gap: 20px;
    }

    /* Optimisations mobile navbar */
    .sfait-navbar-container {
        padding: 6px 16px;
    }

    .sfait-navbar-logo img {
        max-width: 110px;
    }

    .sfait-navbar-burger {
        padding: 6px;
    }

    .sfait-navbar-burger svg {
        width: 22px;
        height: 22px;
    }

    .sfait-navbar-mobile-sidebar {
        max-width: 85%;
        padding: 12px 16px;
    }

    .sfait-navbar-mobile-header {
        margin-bottom: 24px;
        padding: 0 12px;
    }

    .sfait-navbar-mobile-header .sfait-navbar-logo img {
        max-width: 120px;
    }

    .sfait-navbar-mobile-close svg {
        width: 28px;
        height: 28px;
    }

    .sfait-navbar-mobile-links {
        padding: 0 12px;
    }

    .sfait-navbar-mobile-links ul {
        gap: 6px;
    }

    .sfait-navbar-mobile-links a,
    .sfait-navbar-mobile-links button {
        padding: 12px 14px;
        font-size: 13px;
    }

    .sfait-navbar-mobile-footer {
        padding: 0 12px 12px;
    }

    .sfait-navbar-mobile-footer a {
        padding: 10px 14px;
        margin-bottom: 6px;
        font-size: 15px;
    }

    .sfait-navbar-mobile-popup {
        padding-top: 60px;
    }

    .sfait-navbar-mobile-popup-header {
        padding: 16px;
    }

    .sfait-navbar-mobile-popup-header h3 {
        font-size: 18px;
    }

    .sfait-navbar-mobile-popup-close {
        font-size: 22px;
    }

    .sfait-navbar-mobile-popup-content {
        padding: 16px;
    }

    .sfait-navbar-mobile-popup-section {
        margin-bottom: 24px;
    }

    .sfait-navbar-mobile-popup-section h4 {
        font-size: 16px;
        margin-bottom: 12px;
    }

    .sfait-navbar-mobile-popup-section hr {
        width: 55px;
        margin-bottom: 12px;
    }

    .sfait-navbar-mobile-popup-section a {
        padding: 10px 0;
        font-size: 14px;
    }

    .sfait-navbar-mobile-popup-section a:hover {
        padding-left: 8px;
    }
}

@media (max-width: 1791px) {
    .sfait-navbar-container {
        padding-left: 20px;
        padding-right: 20px;
    }
}

@media (max-width: 375px) {
    .sfait-navbar-container {
        padding: 5px 12px;
    }

    .sfait-navbar-logo img {
        max-width: 100px;
    }

    .sfait-navbar-mobile-sidebar {
        max-width: 90%;
    }

    .sfait-navbar-mobile-header .sfait-navbar-logo img {
        max-width: 110px;
    }

    .sfait-navbar-mobile-links a,
    .sfait-navbar-mobile-links button {
        padding: 11px 12px;
        font-size: 13px;
    }

    .sfait-navbar-mobile-footer a {
        padding: 9px 12px;
        font-size: 14px;
    }

    .sfait-navbar-mobile-popup-section h4 {
        font-size: 15px;
    }

    .sfait-navbar-mobile-popup-section a {
        font-size: 13px;
    }
}