/* ========================================
   FABSOFT NAVIGATION COMPONENT
   fabsoft-nav.css
   
   Primary navigation styles for FabSoft pages
   Requires: fabsoft-variables.css
   ======================================== */

/* ----------------------------------------
   NAV SECTION WRAPPER
   ---------------------------------------- */
.nav-section {
    width: 100%;
    overflow: visible;
}

.nav-content {
    display: flex;
    flex-direction: column;
    gap: 20px;
    max-width: var(--container-wide, 1400px);
    margin: 0 auto;
    padding: 0 24px;
    overflow: visible;
}

/* ----------------------------------------
   PRIMARY NAV HEADER
   ---------------------------------------- */
.fabsoft-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 24px;
    background-color: transparent;
    width: 100%;
    max-width: var(--container-wide, 1400px);
    margin: 0 auto;
    font-family: var(--font-family, system-ui, -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif);
}

.fabsoft-nav--solid {
    background: linear-gradient(135deg, #1a4580 0%, #21559D 100%);
    box-shadow: var(--shadow-md, 0 4px 16px rgba(0, 0, 0, 0.08));
}

/* ----------------------------------------
   LOGO
   ---------------------------------------- */
.fabsoft-nav__logo {
    display: flex;
    align-items: center;
    flex-shrink: 0;
}

.fabsoft-nav__logo a {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.fabsoft-nav__logo-img {
    height: 48px;
    width: auto;
    transition: var(--transition-fast, 0.2s ease);
}

.fabsoft-nav__logo:hover .fabsoft-nav__logo-img {
    opacity: 0.9;
}

/* ----------------------------------------
   MAIN NAVIGATION MENU
   ---------------------------------------- */
.fabsoft-nav__menu {
    display: flex;
    align-items: center;
    flex: 1;
    justify-content: center;
}

.fabsoft-nav__list {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: 8px;
}

.fabsoft-nav__item {
    position: relative;
}

/* ----------------------------------------
   MENU LINKS
   ---------------------------------------- */
.fabsoft-nav__link {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 12px 16px;
    color: var(--text-white, #ffffff);
    font-size: var(--font-size-base, 15px);
    font-weight: var(--font-weight-medium, 500);
    text-decoration: none;
    border-radius: var(--radius-sm, 8px);
    transition: var(--transition-fast, 0.2s ease);
    cursor: pointer;
    background: transparent;
    border: none;
    white-space: nowrap;
}

.fabsoft-nav__link:hover {
    background: rgba(255, 255, 255, 0.1);
}

.fabsoft-nav__link-icon {
    width: 10px;
    height: 6px;
    transition: transform var(--transition-fast, 0.2s ease);
}

.fabsoft-nav__item:hover .fabsoft-nav__link-icon {
    transform: rotate(180deg);
}

/* ----------------------------------------
   DROPDOWN MENU
   ---------------------------------------- */
.fabsoft-nav__dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    width: max-content;
    background: var(--bg-white, #ffffff);
    border-radius: var(--radius-md, 12px);
    box-shadow: var(--shadow-lg, 0 8px 24px rgba(0, 0, 0, 0.12));
    padding: 8px 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(8px);
    transition: all var(--transition-fast, 0.2s ease);
    z-index: var(--z-dropdown, 100);
    list-style: none;
    margin: 0;
    overflow: visible;
}

.fabsoft-nav__item:hover .fabsoft-nav__dropdown,
.fabsoft-nav__dropdown:hover {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.fabsoft-nav__dropdown-item {
    display: block;
    overflow: visible;
}

.fabsoft-nav__dropdown-link {
    display: block;
    padding: 12px 24px;
    color: var(--text-primary, #1D1D1F);
    font-size: var(--font-size-sm, 13px);
    font-weight: var(--font-weight-normal, 400);
    text-decoration: none;
    transition: var(--transition-fast, 0.2s ease);
    white-space: nowrap;
    overflow: visible;
}

.fabsoft-nav__dropdown-link:hover {
    background: var(--bg-light, #F6F6F8);
    color: var(--primary-blue, #0071E3);
}

/* ----------------------------------------
   CTA BUTTONS
   ---------------------------------------- */
.fabsoft-nav__ctas {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
}

.fabsoft-nav__btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 10px 20px;
    font-size: var(--font-size-sm, 13px);
    font-weight: var(--font-weight-semibold, 600);
    text-decoration: none;
    border-radius: var(--radius-pill, 980px);
    transition: var(--transition-smooth, 0.3s cubic-bezier(0.4, 0, 0.2, 1));
    white-space: nowrap;
}

.fabsoft-nav__btn--primary {
    background: linear-gradient(135deg, var(--primary-blue, #0071E3) 0%, var(--primary-blue-hover, #0077ED) 100%);
    color: var(--text-white, #ffffff) !important;
    box-shadow: var(--shadow-blue, 0 4px 12px rgba(0, 113, 227, 0.2));
}

.fabsoft-nav__btn--primary:hover {
    background: linear-gradient(135deg, var(--primary-blue-hover, #0077ED) 0%, #0088FF 100%);
    transform: translateY(-2px);
    box-shadow: var(--shadow-blue-hover, 0 12px 24px rgba(0, 113, 227, 0.35));
}

.fabsoft-nav__btn--secondary {
    background: transparent;
    color: var(--text-white, #ffffff) !important;
    border: 1.5px solid rgba(255, 255, 255, 0.6);
}

.fabsoft-nav__btn--secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--text-white, #ffffff);
}

/* ----------------------------------------
   HAMBURGER MENU (MOBILE)
   ---------------------------------------- */
.fabsoft-nav__hamburger {
    display: none;
    position: relative;
}

.fabsoft-nav__hamburger-btn {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 40px;
    height: 40px;
    padding: 8px;
    background: transparent;
    border: none;
    cursor: pointer;
    gap: 5px;
}

.fabsoft-nav__hamburger-line {
    width: 24px;
    height: 2px;
    background: var(--text-white, #ffffff);
    border-radius: 2px;
    transition: var(--transition-fast, 0.2s ease);
}

.fabsoft-nav__hamburger-checkbox {
    display: none;
}

/* Mobile Navigation Panel */
.fabsoft-nav__mobile {
    position: fixed;
    top: 0;
    right: -300px;
    width: 300px;
    height: 100vh;
    background: var(--bg-white, #ffffff);
    box-shadow: var(--shadow-xl, 0 12px 32px rgba(0, 0, 0, 0.12));
    z-index: 1000;
    transition: transform var(--transition-smooth, 0.3s cubic-bezier(0.4, 0, 0.2, 1));
    overflow-y: auto;
}

.fabsoft-nav__hamburger-checkbox:checked ~ .fabsoft-nav__mobile {
    transform: translateX(-300px);
}

.fabsoft-nav__mobile-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px;
    border-bottom: 1px solid var(--border-color, #E5E5E7);
}

.fabsoft-nav__mobile-close {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    background: transparent;
    border: none;
    color: var(--text-secondary, #86868B);
    font-size: var(--font-size-sm, 13px);
    font-weight: var(--font-weight-medium, 500);
    cursor: pointer;
    transition: var(--transition-fast, 0.2s ease);
}

.fabsoft-nav__mobile-close:hover {
    color: var(--text-primary, #1D1D1F);
}

.fabsoft-nav__mobile-close-icon {
    width: 16px;
    height: 16px;
}

.fabsoft-nav__mobile-list {
    list-style: none;
    padding: 16px 0;
    margin: 0;
}

.fabsoft-nav__mobile-item {
    border-bottom: 1px solid var(--border-color, #E5E5E7);
}

.fabsoft-nav__mobile-item:last-child {
    border-bottom: none;
}

.fabsoft-nav__mobile-link {
    display: block;
    padding: 16px 24px;
    color: var(--text-primary, #1D1D1F);
    font-size: var(--font-size-md, 17px);
    font-weight: var(--font-weight-medium, 500);
    text-decoration: none;
    transition: var(--transition-fast, 0.2s ease);
}

.fabsoft-nav__mobile-link:hover {
    background: var(--bg-light, #F6F6F8);
    color: var(--primary-blue, #0071E3);
}

.fabsoft-nav__mobile-label {
    display: block;
    padding: 16px 24px;
    color: var(--text-primary, #1D1D1F);
    font-size: var(--font-size-md, 17px);
    font-weight: var(--font-weight-medium, 500);
    cursor: pointer;
}

.fabsoft-nav__mobile-dropdown {
    list-style: none;
    padding: 0 0 12px 0;
    margin: 0;
    background: var(--bg-light, #F6F6F8);
}

.fabsoft-nav__mobile-dropdown-link {
    display: block;
    padding: 12px 24px 12px 40px;
    color: var(--text-secondary, #86868B);
    font-size: var(--font-size-base, 15px);
    font-weight: var(--font-weight-normal, 400);
    text-decoration: none;
    transition: var(--transition-fast, 0.2s ease);
}

.fabsoft-nav__mobile-dropdown-link:hover {
    color: var(--primary-blue, #0071E3);
}

.fabsoft-nav__mobile-ctas {
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    border-top: 1px solid var(--border-color, #E5E5E7);
}

.fabsoft-nav__mobile-btn {
    display: block;
    padding: 14px 24px;
    text-align: center;
    font-size: var(--font-size-base, 15px);
    font-weight: var(--font-weight-semibold, 600);
    text-decoration: none;
    border-radius: var(--radius-pill, 980px);
    transition: var(--transition-fast, 0.2s ease);
}

.fabsoft-nav__mobile-btn--primary {
    background: linear-gradient(135deg, var(--primary-blue, #0071E3) 0%, var(--primary-blue-hover, #0077ED) 100%);
    color: var(--text-white, #ffffff) !important;
}

.fabsoft-nav__mobile-btn--secondary {
    background: var(--bg-light, #F6F6F8);
    color: var(--text-primary, #1D1D1F) !important;
}

/* Mobile overlay */
.fabsoft-nav__overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-fast, 0.2s ease);
    z-index: 999;
}

.fabsoft-nav__hamburger-checkbox:checked ~ .fabsoft-nav__overlay {
    opacity: 1;
    visibility: visible;
}

/* ----------------------------------------
   RESPONSIVE - TABLET
   ---------------------------------------- */
@media screen and (max-width: 1024px) {
    .fabsoft-nav {
        padding: 12px 20px;
    }

    .fabsoft-nav__list {
        gap: 4px;
    }

    .fabsoft-nav__link {
        padding: 10px 12px;
        font-size: var(--font-size-sm, 13px);
    }

    .fabsoft-nav__btn {
        padding: 8px 16px;
        font-size: var(--font-size-xs, 11px);
    }
}

/* ----------------------------------------
   RESPONSIVE - MOBILE
   ---------------------------------------- */
@media screen and (max-width: 906px) {
    .fabsoft-nav__menu {
        display: none;
    }

    .fabsoft-nav__ctas {
        display: none;
    }

    .fabsoft-nav__hamburger {
        display: block;
    }
}

/* ----------------------------------------
   LEGACY CLASS SUPPORT
   For backward compatibility with existing pages
   ---------------------------------------- */

/* Map legacy classes to new styles */
.primarynav2-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 24px;
    background-color: transparent;
    width: 100%;
    font-family: var(--font-family, system-ui, -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif);
    overflow: visible;
}

.primarynav2-logo {
    display: flex;
    align-items: center;
    flex-shrink: 0;
}

.primarynav2-logo a {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.primarynav2-logo img {
    height: 48px;
    width: auto;
    transition: var(--transition-fast, 0.2s ease);
    /* Invert white logo to dark for light backgrounds */
    filter: brightness(0) saturate(100%) invert(15%) sepia(50%) saturate(1500%) hue-rotate(200deg) brightness(95%) contrast(90%);
}

.primarynav2-logo:hover img {
    opacity: 0.8;
}

.primarynav2-menu {
    display: flex;
    align-items: center;
    flex: 1;
    justify-content: center;
    overflow: visible;
}

.primarynav2 {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: 8px;
    overflow: visible;
}

.primarynav2 > li {
    position: relative;
    overflow: visible;
}

.primarynav2 .menu-link {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 12px 16px;
    color: var(--text-primary, #1D1D1F);
    font-size: var(--font-size-base, 15px);
    font-weight: var(--font-weight-medium, 500);
    text-decoration: none;
    border-radius: var(--radius-sm, 8px);
    transition: var(--transition-fast, 0.2s ease);
    cursor: pointer;
    background: transparent;
    border: none;
    white-space: nowrap;
}

.primarynav2 .menu-link:hover {
    background: rgba(0, 113, 227, 0.08);
    color: var(--primary-blue, #0071E3);
}

.primarynav2 .menu-link svg {
    transition: transform var(--transition-fast, 0.2s ease);
}

.primarynav2 .menu-link svg path {
    fill: var(--text-primary, #1D1D1F);
    stroke: var(--text-primary, #1D1D1F);
}

.primarynav2 .menu-link:hover svg path {
    fill: var(--primary-blue, #0071E3);
    stroke: var(--primary-blue, #0071E3);
}

.primarynav2 > li:hover .menu-link svg {
    transform: rotate(180deg);
}

/* Dropdown styles - using higher specificity to override site.css */
.primarynav2 > li > ul.primarynav2-dropdown,
ul.primarynav2-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    width: max-content;
    min-width: 200px;
    background: var(--bg-white, #ffffff);
    border-radius: var(--radius-md, 12px);
    box-shadow: var(--shadow-lg, 0 8px 24px rgba(0, 0, 0, 0.12));
    padding: 8px 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(8px);
    transition: all var(--transition-fast, 0.2s ease);
    z-index: var(--z-dropdown, 100);
    list-style: none;
    margin: 0;
    overflow: visible;
}

.primarynav2 > li:hover > ul.primarynav2-dropdown,
ul.primarynav2-dropdown:hover {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.primarynav2 > li > ul.primarynav2-dropdown > li,
ul.primarynav2-dropdown li {
    display: block;
    overflow: visible;
}

.primarynav2 > li > ul.primarynav2-dropdown > li > .menu-link,
ul.primarynav2-dropdown .menu-link {
    display: block;
    padding: 12px 24px;
    color: var(--text-primary, #1D1D1F);
    font-size: var(--font-size-sm, 13px);
    font-weight: var(--font-weight-normal, 400);
    border-radius: 0;
    white-space: nowrap;
    text-decoration: none;
    overflow: visible;
    text-overflow: unset;
}

.primarynav2 > li > ul.primarynav2-dropdown > li > .menu-link:hover,
ul.primarynav2-dropdown .menu-link:hover {
    background: var(--bg-light, #F6F6F8);
    color: var(--primary-blue, #0071E3);
}

/* CTA Buttons */
.primarynav2-buttons {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
}

.primarynav2-buttons .prime-nav-demo {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 10px 20px;
    font-size: var(--font-size-sm, 13px);
    font-weight: var(--font-weight-semibold, 600);
    text-decoration: none;
    border-radius: var(--radius-pill, 980px);
    transition: var(--transition-smooth, 0.3s cubic-bezier(0.4, 0, 0.2, 1));
    white-space: nowrap;
    background: linear-gradient(135deg, var(--primary-blue, #0071E3) 0%, var(--primary-blue-hover, #0077ED) 100%);
    color: var(--text-white, #ffffff) !important;
    box-shadow: var(--shadow-blue, 0 4px 12px rgba(0, 113, 227, 0.2));
    border: none;
}

.primarynav2-buttons .prime-nav-demo:hover {
    background: linear-gradient(135deg, var(--primary-blue-hover, #0077ED) 0%, #0088FF 100%);
    transform: translateY(-2px);
    box-shadow: var(--shadow-blue-hover, 0 12px 24px rgba(0, 113, 227, 0.35));
}

.primarynav2-buttons .signin {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 10px 20px;
    font-size: var(--font-size-sm, 13px);
    font-weight: var(--font-weight-semibold, 600);
    text-decoration: none;
    border-radius: var(--radius-pill, 980px);
    transition: var(--transition-smooth, 0.3s cubic-bezier(0.4, 0, 0.2, 1));
    white-space: nowrap;
    background: transparent;
    color: var(--text-primary, #1D1D1F) !important;
    border: 1.5px solid var(--border-color, #E5E5E7);
}

.primarynav2-buttons .signin:hover {
    background: var(--bg-light, #F6F6F8);
    border-color: var(--primary-blue, #0071E3);
    color: var(--primary-blue, #0071E3) !important;
}

/* Hamburger Menu */
.primarynav2-hamburgerMenu {
    display: none;
    position: relative;
}

.primarynav2-hamburgerToggle {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 40px;
    height: 40px;
    padding: 8px;
    cursor: pointer;
    text-indent: -9999px;
    background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231D1D1F' stroke-width='2'%3E%3Cpath d='M3 12h18M3 6h18M3 18h18'/%3E%3C/svg%3E") center/24px no-repeat;
}

.primarynav2-checkbox {
    display: none;
}

.primarynav2-hamburgerNav {
    position: fixed;
    top: 0;
    right: -300px;
    width: 300px;
    height: 100vh;
    background: var(--bg-white, #ffffff);
    box-shadow: var(--shadow-xl, 0 12px 32px rgba(0, 0, 0, 0.12));
    z-index: 1000;
    transition: transform var(--transition-smooth, 0.3s cubic-bezier(0.4, 0, 0.2, 1));
    overflow-y: auto;
}

.primarynav2-checkbox:checked + .primarynav2-hamburgerNav {
    transform: translateX(-300px);
}

.primarynav2-hamburgerClose {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 20px 24px;
    background: transparent;
    border: none;
    color: var(--text-secondary, #86868B);
    font-size: var(--font-size-sm, 13px);
    font-weight: var(--font-weight-medium, 500);
    cursor: pointer;
    transition: var(--transition-fast, 0.2s ease);
    border-bottom: 1px solid var(--border-color, #E5E5E7);
}

.primarynav2-hamburgerCloseImage {
    width: 16px;
    height: 16px;
}

.primarynav2-hamburgerLinks {
    list-style: none;
    padding: 16px 0;
    margin: 0;
}

.primarynav2-hamburgerLinks > li {
    border-bottom: 1px solid var(--border-color, #E5E5E7);
}

.primarynav2-hamburgerLinks > li:last-child {
    border-bottom: none;
}

.primarynav2-hamburgerLinks > li > a,
.primarynav2-hamburgerLinks > li > label {
    display: block;
    padding: 16px 24px;
    color: var(--text-primary, #1D1D1F);
    font-size: var(--font-size-md, 17px);
    font-weight: var(--font-weight-medium, 500);
    text-decoration: none;
    transition: var(--transition-fast, 0.2s ease);
    cursor: pointer;
}

.primarynav2-hamburgerLinks > li > a:hover,
.primarynav2-hamburgerLinks > li > label:hover {
    background: var(--bg-light, #F6F6F8);
    color: var(--primary-blue, #0071E3);
}

.primarynav2-hamburgerLinks .primarynav2-dropdown {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    background: var(--bg-light, #F6F6F8);
    border-radius: 0;
    padding: 0 0 12px 0;
}

.primarynav2-hamburgerLinks .primarynav2-dropdown li a {
    display: block;
    padding: 12px 24px 12px 40px;
    color: var(--text-secondary, #86868B);
    font-size: var(--font-size-base, 15px);
    font-weight: var(--font-weight-normal, 400);
    text-decoration: none;
}

.primarynav2-hamburgerLinks .primarynav2-dropdown li a:hover {
    color: var(--primary-blue, #0071E3);
    background: transparent;
}

.primarynav2-hamburgerLinks .primarynav2-bookDemo {
    display: block;
    margin: 16px 24px;
    padding: 14px 24px;
    text-align: center;
    background: linear-gradient(135deg, var(--primary-blue, #0071E3) 0%, var(--primary-blue-hover, #0077ED) 100%);
    color: var(--text-white, #ffffff) !important;
    font-size: var(--font-size-base, 15px);
    font-weight: var(--font-weight-semibold, 600);
    text-decoration: none;
    border-radius: var(--radius-pill, 980px);
}

/* Responsive - Mobile */
@media screen and (max-width: 906px) {
    .primarynav2-menu {
        display: none;
    }

    .primarynav2-buttons {
        display: none;
    }

    .primarynav2-hamburgerMenu {
        display: block;
    }

    .primarynav2-header {
        padding: 12px 20px;
    }
}

/* Responsive - Tablet */
@media screen and (max-width: 1024px) {
    .primarynav2-header {
        padding: 12px 20px;
    }

    .primarynav2 {
        gap: 4px;
    }

    .primarynav2 .menu-link {
        padding: 10px 12px;
        font-size: var(--font-size-sm, 13px);
    }

    .primarynav2-buttons .prime-nav-demo,
    .primarynav2-buttons .signin {
        padding: 8px 16px;
        font-size: var(--font-size-xs, 11px);
    }
}

/* Position rightmost dropdowns to prevent viewport overflow */
.primarynav2 > li:nth-last-child(-n+2) > ul.primarynav2-dropdown {
    right: 0;
    left: auto;
}