/* ============================================
   Header Styles
   ============================================ */

.moa-header {
    padding: var(--moa-spacing-md) 0;
    position: sticky;
    top: var(--moa-spacing-md);
    z-index: 100;
}

.moa-header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background-color: var(--moa-white);
    border-radius: 2.5rem;
    padding: var(--moa-spacing-md) var(--moa-spacing-lg);
    gap: var(--moa-spacing-md);
    box-shadow: 0 4px 20px rgba(35, 47, 93, 0.15);
    min-height: 64px;
}

/* Logo */
.moa-header__logo {
    flex-shrink: 0;
    display: flex;
    align-items: center;
}

.moa-logo {
    display: flex;
    align-items: center;
    text-decoration: none;
    gap: 0.75rem;
}

.moa-logo__icon {
    display: inline-block;
    width: 32px;
    height: 32px;
    background-color: var(--moa-primary);
    border-radius: 4px;
    position: relative;
    flex-shrink: 0;
}

.moa-logo__icon::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 20px;
    height: 20px;
    background-color: var(--moa-white);
    clip-path: polygon(0 0, 100% 0, 50% 100%);
}

.moa-logo__text {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.moa-logo__text-inner {
    display: inline-block;
    color: var(--moa-primary);
    font-family: var(--moa-font-body);
    font-weight: 700;
    font-size: 0.875rem;
    letter-spacing: 0.02em;
    border: 1px solid var(--moa-primary);
    padding: 0.25rem 0.5rem;
}

.moa-logo__text-inner:first-child {
    border-bottom: none;
    border-radius: 2px 2px 0 0;
}

.moa-logo__text-inner:last-child {
    border-radius: 0 0 2px 2px;
}

.moa-logo__period {
    display: inline-block;
    width: 6px;
    height: 6px;
    background-color: var(--moa-accent);
    border-radius: 50%;
    margin-left: 2px;
    vertical-align: middle;
}

.moa-logo img {
    height: 48px;
    width: auto;
}

.custom-logo-link {
    line-height: 0;
    display: inline-block;
}

/* Navigation */
.moa-header__nav {
    flex: 1;
    display: none;
}

@media (min-width: 768px) {
    .moa-header__nav {
        display: flex;
        justify-content: center;
        align-items: center;
        position: static;
        max-height: none;
        overflow: visible;
        background-color: transparent;
        z-index: auto;
        padding: 0;
        width: auto;
        flex-direction: row;
        top: auto;
        left: auto;
        right: auto;
        bottom: auto;
    }
    
    .moa-header__nav.is-open {
        display: flex;
        max-height: none;
        padding: 0;
    }
    
    .moa-header__mobile-actions {
        display: none;
    }
    
    .moa-header__nav-logo {
        display: none;
    }
}

.moa-nav {
    display: flex;
    list-style: none;
    gap: var(--moa-spacing-lg);
    margin: 0;
    padding: 0;
    align-items: center;
    height: 100%;
}

.moa-nav li {
    margin: 0;
}

.moa-nav a {
    color: var(--moa-grey-dark);
    font-weight: 400;
    font-size: 0.9375rem;
    padding: 0.5rem 0;
    transition: color 0.3s ease;
    position: relative;
    display: flex;
    align-items: center;
    line-height: 1;
}

.moa-nav a:hover {
    color: var(--moa-primary);
}

.moa-nav .menu-item-has-children {
    position: relative;
}

.moa-nav .menu-item-has-children > a::after {
    content: '';
    display: inline-block;
    width: 0;
    height: 0;
    border-left: 4px solid transparent;
    border-right: 4px solid transparent;
    border-top: 5px solid var(--moa-grey-dark);
    margin-left: 0.375rem;
    vertical-align: middle;
    transition: transform 0.3s ease, border-top-color 0.3s ease;
}

.moa-nav .menu-item-has-children:hover > a::after {
    border-top-color: var(--moa-primary);
}

.moa-nav .menu-item-has-children.is-open > a::after {
    transform: rotate(180deg);
    border-top-color: var(--moa-primary);
}

/* Submenu Styles */
.moa-nav .sub-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background-color: var(--moa-white);
    border-radius: var(--moa-radius-md);
    box-shadow: 0 4px 20px rgba(35, 47, 93, 0.15);
    min-width: 200px;
    list-style: none;
    margin: 0;
    padding: var(--moa-spacing-sm) 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.3s ease;
    z-index: 1000;
}

.moa-nav .menu-item-has-children:hover > .sub-menu,
.moa-nav .menu-item-has-children.is-open > .sub-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.moa-nav .sub-menu li {
    margin: 0;
    border-bottom: none;
}

.moa-nav .sub-menu a {
    display: block;
    padding: var(--moa-spacing-sm) var(--moa-spacing-md);
    color: var(--moa-grey-dark);
    font-size: 0.875rem;
    transition: background-color 0.3s ease, color 0.3s ease;
}

.moa-nav .sub-menu a:hover {
    background-color: var(--moa-light);
    color: var(--moa-primary);
}

.moa-nav .current-menu-item > a {
    color: var(--moa-primary);
}

/* Header Actions */
.moa-header__actions {
    display: flex;
    align-items: center;
    gap: var(--moa-spacing-md);
    flex-shrink: 0;
}

.moa-btn--login {
    padding: 0.75rem 2.5rem;
    font-size: 0.9375rem;
    font-weight: 500;
    background-color: var(--moa-primary);
    color: var(--moa-white);
    border-radius: var(--moa-radius-md);
    border: none;
    cursor: pointer;
    transition: background-color 0.3s ease;
    white-space: nowrap;
}

.moa-btn--login:hover {
    background-color: var(--moa-dark);
    color: var(--moa-white);
}

.moa-btn--login-mobile {
    display: none;
}

/* Mobile Toggle */
.moa-header__mobile-toggle {
    display: flex;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    padding: 0.5rem;
    cursor: pointer;
    z-index: 10001;
    position: relative;
}

@media (min-width: 768px) {
    .moa-header__mobile-toggle {
        display: none;
    }
}

.moa-header__mobile-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background-color: var(--moa-primary);
    transition: all 0.3s ease;
}

.moa-header__mobile-toggle[aria-expanded="true"] {
    position: fixed;
    top: calc(var(--moa-spacing-sm) + var(--moa-spacing-sm) + 0.5rem);
    right: var(--moa-spacing-md);
    z-index: 10001;
}

.moa-header__mobile-toggle[aria-expanded="true"] span {
    background-color: var(--moa-primary);
}

.moa-header__mobile-toggle[aria-expanded="true"] span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.moa-header__mobile-toggle[aria-expanded="true"] span:nth-child(2) {
    opacity: 0;
}

.moa-header__mobile-toggle[aria-expanded="true"] span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* Mobile Navigation */
@media (max-width: 767px) {
    .moa-header {
        padding: var(--moa-spacing-sm) 0;
        top: var(--moa-spacing-sm);
    }

    .moa-header__inner {
        padding: var(--moa-spacing-sm) var(--moa-spacing-md);
        border-radius: 2rem;
    }

    .moa-btn--login-desktop {
        display: none;
    }

    .moa-header__mobile-actions {
        display: none;
    }

    .moa-header__nav {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background-color: var(--moa-white);
        z-index: 9999;
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease;
        display: flex;
        flex-direction: column;
        width: 100%;
    }

    .moa-header__nav.is-open {
        max-height: 100vh;
        display: flex;
        padding: 0;
    }

    .moa-header__nav.is-open .moa-header__nav-logo {
        display: block !important;
        padding: var(--moa-spacing-lg) var(--moa-spacing-md) var(--moa-spacing-md);
        border-bottom: 1px solid rgba(35, 47, 93, 0.1);
    }

    .moa-header__mobile-actions {
        position: fixed;
        bottom: var(--moa-spacing-md);
        left: var(--moa-spacing-md);
        right: var(--moa-spacing-md);
        z-index: 10000;
    }

    .moa-nav {
        flex-direction: column;
        padding: var(--moa-spacing-md);
        gap: 0;
        width: 100%;
        flex: 1;
        overflow-y: auto;
    }

    .moa-nav li {
        border-bottom: 1px solid rgba(35, 47, 93, 0.1);
        width: 100%;
    }

    .moa-nav li:last-child {
        border-bottom: none;
    }

    .moa-nav a {
        display: block;
        padding: var(--moa-spacing-md) 0;
        width: 100%;
    }

    /* Mobile submenu styles */
    .moa-nav .sub-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        background-color: var(--moa-light);
        border-radius: 0;
        margin-left: 0;
        margin-top: 0;
        padding: 0;
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease;
        width: 100%;
    }

    .moa-nav .menu-item-has-children.is-open > .sub-menu {
        max-height: 500px;
        padding: var(--moa-spacing-xs) 0;
    }

    .moa-nav .sub-menu a {
        padding: var(--moa-spacing-sm) var(--moa-spacing-md);
    }

    .moa-header__nav.is-open + .moa-header__mobile-actions,
    .moa-header__nav.is-open ~ .moa-header__mobile-actions {
        display: block;
        position: fixed;
        bottom: var(--moa-spacing-md);
        left: var(--moa-spacing-md);
        right: var(--moa-spacing-md);
        z-index: 10000;
    }

    .moa-btn--login-mobile {
        display: block;
        width: 100%;
        text-align: center;
        padding: 0.875rem 2rem;
    }
}

/* Desktop Navigation - Must come after mobile styles */
@media (min-width: 768px) {
    .moa-header__nav {
        display: flex !important;
        justify-content: center;
        align-items: center;
        position: static !important;
        max-height: none !important;
        overflow: visible !important;
        background-color: transparent !important;
        z-index: auto !important;
        padding: 0 !important;
        width: auto !important;
        flex: 1 !important;
        flex-direction: row !important;
        top: auto !important;
        left: auto !important;
        right: auto !important;
        bottom: auto !important;
        transition: none !important;
    }
    
    .moa-header__nav.is-open {
        display: flex !important;
        max-height: none !important;
        padding: 0 !important;
    }
    
    .moa-header__mobile-actions {
        display: none !important;
    }
    
    .moa-header__nav-logo,
    .moa-header__nav.is-open .moa-header__nav-logo {
        display: none !important;
        visibility: hidden !important;
        opacity: 0 !important;
        height: 0 !important;
        overflow: hidden !important;
        padding: 0 !important;
        border: none !important;
    }
    
    .moa-nav {
        flex-direction: row !important;
        padding: 0 !important;
        gap: var(--moa-spacing-lg) !important;
        width: 100% !important;
        justify-content: center !important;
        flex: 1 !important;
        overflow-y: visible !important;
    }
    
    .moa-nav li {
        border-bottom: none !important;
        width: auto !important;
    }
    
    .moa-nav a {
        display: flex !important;
        padding: 0.5rem 0 !important;
        width: auto !important;
    }
    
    .moa-nav .sub-menu {
        position: absolute !important;
        opacity: 0 !important;
        visibility: hidden !important;
        transform: translateY(-10px) !important;
        box-shadow: 0 4px 20px rgba(35, 47, 93, 0.15) !important;
        background-color: var(--moa-white) !important;
        border-radius: var(--moa-radius-md) !important;
        margin-left: 0 !important;
        margin-top: 0 !important;
        padding: var(--moa-spacing-sm) 0 !important;
        max-height: none !important;
        overflow: visible !important;
        width: auto !important;
        min-width: 200px !important;
    }
    
    .moa-nav .menu-item-has-children:hover > .sub-menu,
    .moa-nav .menu-item-has-children.is-open > .sub-menu {
        opacity: 1 !important;
        visibility: visible !important;
        transform: translateY(0) !important;
    }
    
    .moa-nav .sub-menu a {
        padding: var(--moa-spacing-sm) var(--moa-spacing-md) !important;
    }
}

/* Mobile menu logo - hidden by default and on desktop */
.moa-header__nav-logo {
    display: none !important;
}