@import url('variable.css');

/* ====================================== cursor =============================================== */
.header-cursor {
    position: fixed;
    top: 0;
    left: 0;
    height: 20px;
    width: 20px;
    display: none;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    pointer-events: none;
    z-index: 10000000;
}

.header-cursor__container {
    position: relative;
}

.header-cursor__container-dot {
    position: absolute;
    transform: translate(-50%, -50%);
    height: 7px;
    width: 7px;
    border-radius: 50%;
    background-color: var(--text-main);
    transition: all 0.2s ease-in-out;
}

.cursor-link .header-cursor__container-dot {
    height: 15px;
    width: 15px;
    opacity: 0.5;
}

.header-cursor__container-circle {
    z-index: 10;
    position: absolute;
    transform: translate(-50%, -50%);
    height: 30px;
    width: 30px;
    border-radius: 50%;
    border: 1px solid var(--text-main);
    backdrop-filter: invert(0);
    transition: all 0.3s ease-in-out;
}

.cursor-link .header-cursor__container-circle {
    height: 150px;
    width: 150px;
    border: 0px solid var(--text-main);
    backdrop-filter: invert(1);
}

.header-cursor-bg {
    position: fixed;
    top: 0;
    left: 0;
    height: 20px;
    width: 20px;
    display: none;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    pointer-events: none;
    z-index: -1000;
}

.header-cursor-bg__container {
    position: relative;
}

.header-cursor-bg__container-circle {
    z-index: -100;
    position: absolute;
    transform: translate(-50%, -50%);
    height: 50vw;
    width: 50vw;
    border-radius: 50%;
    background: radial-gradient(circle,
            var(--bg-main) 30%,
            transparent 60%);
}

.interactive{
    cursor:none;
}

/* ====================================== /cursor =============================================== */

/* ====================================== navbar =============================================== */

.header-navbar {
    position: fixed;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    width: 100vw;
    z-index: 1000;
}

.header-navbar__container {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 1.15rem 2rem;
    color: var(--text-main);
    background-color: color-mix(in srgb, var(--bg-color) 50%, transparent);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    transition: all 0.5s ease-in-out;
}

.navbar-scroll .header-navbar__container {
    background-color: color-mix(in srgb, var(--bg-color) 0%, transparent);
    backdrop-filter: blur(0px);
    -webkit-backdrop-filter: blur(0px);
    transition-delay: 0.5s;
}

.header-navbar__container-logo {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    gap: 2rem;
    height: calc(var(--font-size-base) + 6px);
    overflow-y: hidden;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;

}

.navbar-scroll .header-navbar__container-logo {
    pointer-events: none;
}

.header-navbar__container-logo a {
    transition: all 0.5s ease-in-out;
}

.header-navbar__container-logo a img {
    height: 22px;
    width: auto;
    display: block;
}

.navbar-scroll .header-navbar__container-logo a {
    transform: translateY(-40px);
}

.header-navbar__container-links {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    gap: 2.25rem;
    height: calc(var(--font-size-base) + 6px);
    overflow-y: hidden;
}

.navbar-scroll .header-navbar__container-links {
    pointer-events: none;
}

.header-navbar__container-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.5s ease-in-out;
    height: calc(var(--font-size-base) + 6px);
    font-family: var(--font-main);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    text-decoration: none;
    color: inherit;
}

.header-navbar__container-links a p {
    margin: 0;
    padding: 0;
    transition: all 0.5s ease-in-out;
}

.header-navbar__container-links a:hover p {
    color: var(--accent);
    transform: translateY(-1px);
}

.header-navbar__container-links a:nth-child(1) {
    transition-delay: 0.9s;
}
.header-navbar__container-links a:nth-child(2) {
    transition-delay: 0.8s;
}
.header-navbar__container-links a:nth-child(3) {
    transition-delay: 0.7s;
}
.header-navbar__container-links a:nth-child(4) {
    transition-delay: 0.6s;
}
.header-navbar__container-links a:nth-child(5) {
    transition-delay: 0.5s;
}

.navbar-scroll .header-navbar__container-links a {
    transform: translateY(-40px);
}

.navbar-scroll .header-navbar__container-links a:nth-child(1) {
    transition-delay: 0.0s;
}
.navbar-scroll .header-navbar__container-links a:nth-child(2) {
    transition-delay: 0.1s;
}
.navbar-scroll .header-navbar__container-links a:nth-child(3) {
    transition-delay: 0.2s;
}
.navbar-scroll .header-navbar__container-links a:nth-child(4) {
    transition-delay: 0.3s;
}
.navbar-scroll .header-navbar__container-links a:nth-child(5) {
    transition-delay: 0.4s;
}

/* User's Custom Animated Circular Hamburger Menu */
.header-navbar__container-menu {
    z-index: 10;
    right: 2rem;
    position: fixed;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 38px;
    width: 38px;
    transform: translateX(10px);
    border-radius: 50%;
    overflow: hidden;
    pointer-events: none;
    transition: all 0.5s ease-in-out;
    border: 1px solid #00000000;
    cursor: none;
    background-color: transparent;
}

.navbar-scroll .header-navbar__container-menu {
    pointer-events: auto;
    transition-delay: 0.6s;
    border: 1px solid var(--border-strong);
    background-color: var(--bg-surface);
    box-shadow: 0 4px 16px -4px rgba(20, 20, 19, 0.12);
}

.header-navbar__container-menu_line {
    position: absolute;
    width: 20px;
    height: 4px;
    border-radius: 2px;
    color: var(--text-main);
    transition: all 0.5s ease-in-out;
}

.header-navbar__container-menu_line:nth-child(1) {
    transition-delay: 0.5s;
    margin-left: 2px;
    margin-top: -13px;
    transform: translateX(40px);
}

.header-navbar__container-menu_line:nth-child(2) {
    transition-delay: 0.4s;
    margin-left: 0px;
    transform: translateX(40px);
}

.header-navbar__container-menu_line:nth-child(3) {
    transition-delay: 0.3s;
    margin-left: -2px;
    margin-top: 13px;
    transform: translateX(40px);
}

.navbar-scroll .header-navbar__container-menu_line:nth-child(1) {
    transition-delay: 0.3s;
    transform: translateX(0px);
}

.navbar-scroll .header-navbar__container-menu_line:nth-child(2) {
    transition-delay: 0.4s;
    transform: translateX(0px);
}

.navbar-scroll .header-navbar__container-menu_line:nth-child(3) {
    transition-delay: 0.5s;
    transform: translateX(0px);
}

.header-navbar__container-menu:hover .header-navbar__container-menu_line:nth-child(1) {
    margin-left: -2px;
    transition-delay: 0.0s;
    color: var(--accent);
}
.header-navbar__container-menu:hover .header-navbar__container-menu_line:nth-child(2) {
    color: var(--accent);
}
.header-navbar__container-menu:hover .header-navbar__container-menu_line:nth-child(3) {
    margin-left: 2px;
    transition-delay: 0.1s;
    color: var(--accent);
}

/* ====================================== mobile drawer =============================================== */

.header-mobile-drawer {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    max-height: 100vh;
    overflow-y: auto;
    background-color: color-mix(in srgb, var(--bg-surface) 95%, transparent);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border-subtle);
    padding: 4.75rem 2rem 2rem 2rem;
    box-sizing: border-box;
    z-index: 990;
    transform: translateY(-110%);
    transition: transform 0.45s var(--ease-out-expo);
    box-shadow: 0 16px 36px -12px rgba(20, 20, 19, 0.12);
}

.header-mobile-drawer.is-open {
    transform: translateY(0%);
}

.header-mobile-drawer__links {
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
}

.header-mobile-drawer__links a {
    display: flex;
    align-items: baseline;
    gap: 0.85rem;
    font-family: var(--font-main);
    font-size: 1.05rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    text-decoration: none;
    color: var(--text-main);
    padding: 0.4rem 0;
    border-bottom: 1px solid var(--border-subtle);
    transition: color 0.25s ease, padding-left 0.25s var(--ease-out-expo);
}

.header-mobile-drawer__links a .drawer-num {
    font-size: 0.75rem;
    color: var(--accent);
    font-weight: 700;
}

.header-mobile-drawer__links a:hover {
    color: var(--accent);
    padding-left: 0.5rem;
}

/* Responsive adjustments */
@media (max-width: 860px) {
    .header-navbar__container-links {
        display: none;
    }

    .header-navbar__container-menu {
        pointer-events: auto !important;
        border: 1px solid var(--border-strong);
        background-color: var(--bg-surface);
        box-shadow: 0 4px 16px -4px rgba(20, 20, 19, 0.12);
    }

    .header-navbar__container-menu_line:nth-child(1),
    .header-navbar__container-menu_line:nth-child(2),
    .header-navbar__container-menu_line:nth-child(3) {
        transform: translateX(0px) !important;
    }
}