/* When the mobile menu is open */
body.is-nav-open {
    overflow: hidden;
}

body.is-nav-open header {
    background: white;
    backdrop-filter: none;
}

/* Header and its states */
header {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.60) 65.88%, rgba(255, 255, 255, 0.70) 100%);
    backdrop-filter: blur(8px);
    transition: background 300ms ease-in-out, backdrop-filter 300ms ease-in-out, height 200ms ease-in-out, border-bottom 200ms ease-in-out;
    position: relative;
    border-bottom: 3px solid transparent;
    z-index: 1030;
}

header:hover {
    backdrop-filter: blur(20px);
    border-bottom: 3px solid var(--light-green);
}

header.scrolled {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.50) 0%, rgba(255, 255, 255, 0.50) 100%);
    border: 1px solid var(--light-grey);
}

header.scrolled:hover {
    backdrop-filter: blur(20px);
    border-bottom: 3px solid var(--light-green);
}

/* Header container and its states */
header .container {
    transition: transform 200ms ease-in-out, height 200ms ease-in-out;
    height: auto;
    position: relative;
    z-index: 1020;
}

header.scrolled .container {
    transform: translateY(-10px);
    height: max-content;
}

header.scrolled:hover .container {
    transform: translateY(0);
}

/* Navbar and its transitions */
header .navbar {
    border-bottom: none;
    box-shadow: 0 0 0 0 var(--light-green);
    padding-bottom: 0;
    padding-top: 0;
    transition: box-shadow 300ms ease-in-out, height 300ms ease-in-out, padding-bottom 300ms ease-in-out;
}

/* Nav wrapper and its states */
header .nav_wrapper {
    margin-top: -0.5rem;
    gap: 20px;
    transition: gap 200ms ease-in-out;
    flex-direction: column;
    align-self: flex-start;
    position: relative;
}

header.scrolled .nav_wrapper {
    gap: 0px;
}

header.scrolled:hover .nav_wrapper {
    gap: 20px;
}

/* Nav meta and its states */
header #nav_meta {
    padding-top: 10px;
    width: max-content;
    padding-right: 40px;
    align-self: flex-end;
    transform: scale(1);
    transition: transform 200ms ease-in-out, padding-top 200ms ease-in-out;
    text-align: right;
    position: relative;
    z-index: 1040;
}

header.scrolled #nav_meta {
    transform-origin: top;
    transform: scale(0);
}

header.scrolled:hover #nav_meta {
    transform: scale(1);
    padding-top: 7px;
}

/* Menu meta and its states */
header ul#menu-meta {
    display: inline-flex;
    flex-direction: row;
    padding-left: 0;
    margin-bottom: 0;
    list-style-type: none;
    padding-top: 5px;
    padding-bottom: 5px;
    justify-content: space-around;
    align-items: center;
    background-color: var(--white-alt);
    border-bottom-left-radius: 20px;
    border-bottom-right-radius: 20px;
    padding-left: 10px;
    padding-right: 10px;
    transform: translateY(-3px);
    transform-origin: center;
    transition: transform 250ms ease-in-out;
}

header.scrolled ul#menu-meta {
    transform: translateY(-50px);
}

header.scrolled:hover ul#menu-meta {
    transform: translateY(0);
}

header ul#menu-meta a {
    padding: 0 10px;
    font-size: 16px;
    font-weight: 400;
    color: var(--black);
    text-decoration: none;
}

header ul#menu-meta a:hover {
    color: var(--green);
    text-decoration: underline;
}

header ul#menu-meta a.toggle_search {
    padding-left: 5px;
}

header ul#menu-meta a.toggle_search svg {
    transform: translateY(-2px);
}

/* Navbar brand and its states */
header .navbar-brand {
    width: max-content;
    height: max-content;
    position: relative;
    z-index: 1001;
}

header .navbar-brand svg {
    height: 75px;
    width: 75px;
    margin-bottom: 0;
    transition: transform 200ms ease-in-out;
    top: 5px;
    position: relative;
}

header.scrolled .navbar-brand svg {
    transform: scale(0.7);
    transform-origin: center;
}

header.scrolled:hover .navbar-brand svg {
    transform: scale(1);
    top: 2px;
}

/* Nav main and its nested rules */
header #nav_main {
    padding-right: 50px;
    position: relative;
    z-index: 1040;
}

header #nav_main ul {
    gap: 50px;
}

header #nav_main li.menu-item a {
    padding: 0;
    margin: 0 15px;
    padding-bottom: 5px;
    font-weight: 400;
    text-decoration: none;
    color: black;
    position: relative;
    font-size: 21px;
    transition: color 200ms ease-in-out;
}

header #nav_main li.menu-item a.active {
    color: var(--viridian);
}

header #nav_main li.menu-item a:hover {
    color: var(--viridian);
}

/* Search wrapper and its states */
header .search_wrapper {
    background: var(--white-alt);
    width: 0;
    position: absolute;
    right: 0;
    overflow: hidden;
    height: auto;
    transition: width 0.4s ease-in-out;
}

body.is-search-visible header .search_wrapper {
    width: 50%;
    right: 0;
}


body.is-search-visible header .search_wrapper .js_toggle_search.search_close {
    right: 15px;
    position: absolute;
    z-index: 9999;
    top: 15px;
    padding: 0;
}

body.is-search-visible header .search_wrapper .js_toggle_search.search_close svg {
    transform: scale(0.85);
}

body.is-search-visible {
    overflow: hidden;
}

main {
    transition: opacity 0.4s ease-in-out;
}

body.is-search-visible main {
    opacity: 0.35;
}

/* Search form and loader */
header .search_wrapper .search-form {
    position: relative;
    padding: 15px;
    padding-right: 60px; 
}

header .search_wrapper .form-control {
    background: var(--white-alt);
    font-weight: 400;
    font-size: 22px;
}

header .search_wrapper .form-control::-webkit-search-cancel-button {
    display: none;
}

header .search_wrapper .form-control::-ms-clear {
    display: none;
}


header .search_wrapper .search_results_wrapper {
    position: relative;
    height: calc(100vh - 100px);
}


header .search_wrapper .search-loader {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 100;
    pointer-events: none;
    display: flex;
    align-items: center;
    justify-content: center;
}

header .search_wrapper .search-loader svg {
    display: block;
}

header .search_wrapper .search_results {
    height: 100%;
    overflow: hidden;
    padding: 15px 15px 90px 15px;
}

body.is-search-visible header .search_wrapper .search_results {
    overflow: scroll;
}


header .search_wrapper .search_results .search-result-item {
    margin-bottom: 45px;
    display: block;
    text-decoration: none;
    transition: all 0.3s ease;
}

header .search_wrapper .search_results .search-result-item:last-child {
    margin-bottom: 0;
}

header .search_wrapper .search_results .search-result-item h3 {
    margin-bottom: 15px;
    font-size: 24px;
    font-weight: 600;
    color: var(--black);
    transition: color 0.3s ease;
}

header .search_wrapper .search_results .search-result-item p {
    margin-bottom: 15px;
    font-size: 16px;
    line-height: 1.6;
    color: var(--black);
    transition: color 0.3s ease;
}

header .search_wrapper .search_results .search-result-item:hover h3,
header .search_wrapper .search_results .search-result-item:hover p {
    color: var(--viridian);
    text-decoration: none;
}


header .search_wrapper .search_results .search-result-item .btn-search-result {
    background-color: transparent;
    color: var(--viridian);
    padding: 0;
    font-size: 22px;
    font-weight: 400;
    text-decoration: none;
    transition: all 0.3s ease;
    border: none;
    display: flex;
    flex-direction: row;
    gap: 8px;
    align-items: center;
    border-radius: 30px;
    cursor: pointer;
    width: max-content;
}

header .search_wrapper .search_results .search-result-item .btn-search-result:hover {
    transform: translatex(3px);
    background-color: var(--white);
    padding: 0 8px;
}

.search-error {
    padding: 20px;
    text-align: center;
    color: var(--viridian);
    font-size: 16px;
}

/* Navbar toggler and its states */
.navbar-toggler {
    position: relative !important;
    border: none !important;
    padding: 0 !important;
    background: var(--viridian);
    z-index: 1003;
}

.navbar-toggler:focus {
    box-shadow: none;
}

.navbar-toggler .toggler-icon {
    display: block;
    position: absolute;
    left: 50%;
    width: 22px;
    height: 2px;
    background-color: var(--white);
    transform: translateX(-50%);
    transition: transform 0.3s ease, opacity 0.2s ease;
}

.navbar-toggler .toggler-icon:nth-child(1) {
    top: 12px;
}

.navbar-toggler .toggler-icon:nth-child(2) {
    top: 19px;
}

.navbar-toggler .toggler-icon:nth-child(3) {
    top: 26px;
}

.navbar-toggler:not(.collapsed) .toggler-icon:nth-child(1) {
    transform: translateX(-50%) translateY(7px) rotate(45deg);
}

.navbar-toggler:not(.collapsed) .toggler-icon:nth-child(2) {
    opacity: 0;
}

.navbar-toggler:not(.collapsed) .toggler-icon:nth-child(3) {
    transform: translateX(-50%) translateY(-7px) rotate(-45deg);
}

/* Media queries */
@media (min-width: 992px) {
    #nav_wrapper {
        display: flex !important;
        height: auto !important;
        visibility: visible !important;
        overflow: visible !important;
        flex-direction: column;
    }
}

/* Media queries for mobile menu */
@media (max-width: 991.98px) {
    header .navbar button.js_toggle_search {
        position: absolute;
        right: 60px;
        z-index: 999;
    }

    body.is-search-visible header .search_wrapper {
        width: 100%;
        right: 0;
        top: 0;
        z-index: 9999;
    }

    .btn.navbar-toggler {
        position: relative;
        z-index: 1003;
    }

    header .container {
        height: 100%;
        flex-direction: column;
        transform: translateX(0);
        padding-top: 3px;
        padding-bottom: 3px;
        transition: none;
    }

    header.scrolled .container {
        transform: translateX(0);
    }

    header .container .row {
        gap: 0px;
        height: 100%;
        align-items: normal !important;
    }

    header .navbar-toggler {
        margin-left: auto;
    }

    header .nav_wrapper {
        display: block;
        margin-top: 0;
        align-self: stretch;
        padding: 0;
        height: 100%;
    }

    header .navbar-brand {
        z-index: 9999;
    }

    header .navbar-brand svg {
        width: 45px;
        height: 45px;
        top: 0;
    }

    header.scrolled .navbar-brand svg,
    header.scrolled:hover .navbar-brand svg,
    header.scrolled .navbar button.js_toggle_search,
    header.scrolled:hover .navbar button.js_toggle_search,
    header.scrolled .navbar button.navbar-toggler,
    header.scrolled:hover .navbar button.navbar-toggler {
        top: 0;
    }

    #nav_wrapper {
        display: none;
        transform: translateX(100%) translateY(55px);
        transition: transform 0.15s cubic-bezier(0.25, 0.1, 0.25, 1);
        will-change: transform;
        background: white;
    }

    
    body.is-nav-open     #nav_wrapper::before {
        content: '';
        opacity: 1;
        visibility: visible;
        position: fixed;
        inset: 0;
        background: #fff;
        transition: opacity 0.5s ease-in-out, visibility 0.5s ease-in-out;
        pointer-events: auto;
        height: 150vh;
        display: block;
        top: 0;
        bottom: 0;
        left: 0;
        right: 0;
        width: 150vw;
        z-index: 1;
        transform: translateX(-13.5%);
    }

    body:not(.is-nav-open)     #nav_wrapper::before {
        opacity: 0;
        visibility: hidden;
        transition: opacity 0.5s ease-in-out, visibility 0.5s ease-in-out;
    }

    #nav_wrapper.show {
        transform: translateY(55px) translateX(0%);
    }

    #nav_wrapper.collapsing {
        overflow: hidden;
    }

    #nav_wrapper.show,
    #nav_wrapper.collapsing {
        display: flex;
        flex-direction: column;
        gap: 20px;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        justify-content: space-between;
        z-index: 1050;
        overflow-y: visible;
        padding: 0;
        box-sizing: border-box;
        background: white;
    }

    #nav_wrapper.show #nav_meta,
    #nav_wrapper.collapsing #nav_meta {
        order: 2;
        background: transparent;
        display: flex;
        flex-direction: column;
        text-align: right;
        padding-right: 0;
        padding-top: 0;
        width: 100%;
        background:transparent;
        position: relative;
        z-index: 1040;
        padding: 0;
        transition: none;
    }

    header.scrolled ul#menu-meta {
        transform: translateY(0);
    }

    #nav_wrapper.show #nav_meta ul,
    #nav_wrapper.collapsing #nav_meta ul {
        display: flex;
        flex-direction: column;
        text-align: right;
        background: transparent;
        gap: 10px;
        padding-top: 30px;
        padding-bottom: 150px;
        position: relative;
        z-index: 12;
        align-items: flex-end;
    }

    header nav .container #nav_wrapper.collapse::after {
        content: '';
        height: 347px;
        width: 150%;
        position: absolute;
        background: var(--white-alt);
        z-index: 10;
        transform: translateX(-12%);
        bottom: 0;
        left: 0;
        transition: transform 300ms ease-in-out;
    }

    #nav_wrapper.show a,
    #nav_wrapper.collapsing a {
        font-weight: 500 !important;
        font-size: 2rem !important;
    }

    #nav_wrapper.show #nav_main,
    #nav_wrapper.collapsing #nav_main {
        order: 1;
        padding-right: 0;
        width: 100%;
        position: relative;
        z-index: 1040;
        padding: 0;
        padding-top: 30px;
    }

    #nav_wrapper.show #nav_main ul,
    #nav_wrapper.collapsing #nav_main ul {
        text-align: right;
        gap: 10px;
    }

    body.is-nav-open header {
        background: #fff;
        backdrop-filter: none;
    }

    body.is-nav-open {
        overflow: hidden;
    }

    .navbar-collapse {
        flex-grow: 0;
        flex-basis: auto;
    }

    header.scrolled .navbar-brand svg,
    header.scrolled:hover .navbar-brand svg,
    header.scrolled:hover #nav_meta,
    header.scrolled #nav_meta {
        transform: scale(1);
    }

    header .search_wrapper .form-control {
        margin-top: 0;
    }

    body.is-search-visible header .search_wrapper .js_toggle_search.search_close {
        top: 2.5px;
        right: 11.5px;
    }

    header .search_wrapper .search-form {
        padding-right: 60px;
        padding-top: 0;
        padding-left: 0;
    }
}