/**
 * Jiblotech 2.0
 * Header
 */


/* ==========================================
   HEADER
   ========================================== */

.site-header {
    position: fixed;
    top: 0;
    left: 0;
    z-index: var(--jb-z-header);

    width: 100%;

    color: var(--jb-white);

    background: transparent;

    transition:
        background-color var(--jb-duration-normal) var(--jb-ease),
        box-shadow var(--jb-duration-normal) var(--jb-ease),
        backdrop-filter var(--jb-duration-normal) var(--jb-ease);
}

.site-header.is-scrolled {
    background: rgba(8, 11, 9, 0.88);

    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);

    box-shadow:
        0 1px 0 rgba(255, 255, 255, 0.08);
}


.site-header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;

    min-height: var(--jb-header-height);
}


/* ==========================================
   BRAND
   ========================================== */

.site-brand {
    display: inline-flex;
    align-items: center;

    flex-shrink: 0;

    color: var(--jb-white);
}

.site-brand__name {
    font-family: var(--jb-font-heading);
    font-size: 1.05rem;
    font-weight: var(--jb-font-weight-extrabold);
    letter-spacing: 0.08em;
}


/* ==========================================
   DESKTOP NAVIGATION
   ========================================== */

.site-nav {
    margin-left: auto;
    margin-right: clamp(2rem, 4vw, 4rem);
}

.site-nav__list {
    display: flex;
    align-items: center;
    gap: clamp(1.25rem, 2.5vw, 2.75rem);

    margin: 0;
    padding: 0;

    list-style: none;
}

.site-nav__link {
    position: relative;

    display: inline-flex;

    padding: 0.5rem 0;

    color: rgba(255, 255, 255, 0.78);

    font-size: 0.9rem;
    font-weight: var(--jb-font-weight-medium);

    transition:
        color var(--jb-duration-fast) var(--jb-ease);
}

.site-nav__link::after {
    content: "";

    position: absolute;
    right: 0;
    bottom: 0;
    left: 0;

    height: 1px;

    background: var(--jb-green-bright);

    transform: scaleX(0);
    transform-origin: right;

    transition:
        transform var(--jb-duration-normal) var(--jb-ease);
}

.site-nav__link:hover,
.site-nav__link:focus-visible {
    color: var(--jb-white);
}

.site-nav__link:hover::after,
.site-nav__link:focus-visible::after {
    transform: scaleX(1);
    transform-origin: left;
}


/* ==========================================
   HEADER CTA
   ========================================== */

.site-header__cta {
    display: inline-flex;
    align-items: center;
    gap: 0.65rem;

    padding: 0.7rem 1rem 0.7rem 1.15rem;

    border: 1px solid var(--jb-green-bright);
    border-radius: var(--jb-radius-pill);

    background: var(--jb-green-bright);
    color: var(--jb-black);

    font-size: 0.85rem;
    font-weight: var(--jb-font-weight-semibold);

    transition:
        background-color var(--jb-duration-fast) var(--jb-ease),
        border-color var(--jb-duration-fast) var(--jb-ease),
        transform var(--jb-duration-fast) var(--jb-ease);
}

.site-header__cta-arrow {
    font-size: 1rem;
    line-height: 1;
}

.site-header__cta:hover,
.site-header__cta:focus-visible {
    background: var(--jb-white);
    border-color: var(--jb-white);

    color: var(--jb-black);

    transform: translateY(-2px);
}


/* ==========================================
   MOBILE TOGGLE
   ========================================== */

.menu-toggle {
    display: none;

    position: relative;

    width: 44px;
    height: 44px;

    padding: 0;

    border: 0;

    background: transparent;
    color: var(--jb-white);
}

.menu-toggle__line {
    position: absolute;
    left: 10px;

    width: 24px;
    height: 1.5px;

    background: currentColor;

    transition:
        transform var(--jb-duration-normal) var(--jb-ease),
        top var(--jb-duration-normal) var(--jb-ease);
}

.menu-toggle__line:first-child {
    top: 17px;
}

.menu-toggle__line:last-child {
    top: 26px;
}


/* ==========================================
   MOBILE MENU
   ========================================== */

.mobile-menu {
    position: fixed;
    inset: 0;
    z-index: calc(var(--jb-z-header) - 1);

    display: flex;

    padding: calc(var(--jb-header-height) + 2rem)
        var(--jb-gutter)
        2rem;

    background: var(--jb-black);
    color: var(--jb-white);

    opacity: 0;
    visibility: hidden;

    transform: translateY(-10px);

    transition:
        opacity var(--jb-duration-normal) var(--jb-ease),
        visibility var(--jb-duration-normal) var(--jb-ease),
        transform var(--jb-duration-normal) var(--jb-ease);
}

.mobile-menu.is-open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.mobile-menu__inner {
    display: flex;
    flex-direction: column;

    width: 100%;
    height: 100%;
}

.mobile-nav__list {
    display: flex;
    flex-direction: column;

    margin: 0;
    padding: 0;

    list-style: none;
}

.mobile-nav__list li {
    border-bottom: 1px solid var(--jb-border-dark);
}

.mobile-nav__list a {
    display: flex;
    align-items: center;
    justify-content: space-between;

    padding: 1.2rem 0;

    color: var(--jb-white);

    font-family: var(--jb-font-heading);
    font-size: clamp(2rem, 8vw, 3.5rem);
    font-weight: var(--jb-font-weight-semibold);
    letter-spacing: -0.03em;
}

.mobile-nav__list a span:last-child {
    color: var(--jb-green-bright);
    font-size: 1.2rem;
}

.mobile-menu__footer {
    margin-top: auto;
}

.mobile-menu__cta {
    display: flex;
    align-items: center;
    justify-content: space-between;

    padding: 1rem 1.25rem;

    border-radius: var(--jb-radius-md);

    background: var(--jb-green-bright);
    color: var(--jb-black);

    font-weight: var(--jb-font-weight-semibold);
}

.mobile-menu__footer p {
    max-width: 320px;
    margin: 1.25rem 0 0;

    color: var(--jb-text-light-muted);

    font-size: 0.85rem;
}


/* ==========================================
   RESPONSIVE
   ========================================== */

@media (max-width: 900px) {

    .site-nav,
    .site-header__cta {
        display: none;
    }

    .menu-toggle {
        display: block;
    }

}


/* ==========================================
   ADMIN BAR OFFSET
   ========================================== */

.admin-bar .site-header {
    top: 32px;
}

@media screen and (max-width: 782px) {

    .admin-bar .site-header {
        top: 46px;
    }

}

@media screen and (max-width: 600px) {

    .admin-bar .site-header {
        top: 0;
    }

}