/* =========================================
   NAVIGATION - Combined Function & Aesthetic
   ========================================= */

/* ======================
   HEADER & LOGO STYLES
   ====================== */

#menu-open,
#menu-check,
#menu-check+label {
    display: none;
}

label[for="menu-open"] {
    display: none;
    align-items: center;
    justify-content: end;
    font-size: 2rem;
    line-height: 2rem;
    width: 100%;
    vertical-align: middle;
    background-color: var(--main-navigation-menu-level-0-background-color);
    color: var(--main-navigation-menu-level-0-link-color);
}

/* Header Styles */
header {
    width: 100%;
    background-color: var(--white);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    transition: all 0.3s ease;
}

header.scrolled {
    background-color: rgba(255, 255, 255, 0.95);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 20px;
}

.logo {
    margin: 1rem 1rem;
    display: flex;
    align-items: center;
}

.logo-icon {
    width: 50px;
    height: 50px;
    background-color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 15px;
    color: white;
    font-size: 1.5rem;
    aspect-ratio: 1;
}

.logo-text h1 {
    font-size: 1.5rem;
    color: var(--primary);
    margin: 0;
    /* display: inline-block; */
}

.logo-text span {
    font-size: 0.8rem;
    color: var(--gray);
    display: block;
}

/* ======================
   BASE NAVIGATION STYLES
   ====================== */

/* Navigation Container */
.main-navigation {
    position: relative;
    background-color: var(--white);
    font-family: 'Roboto Slab', sans-serif;
    font-size: 1rem;
    font-weight: 600;
    color: var(--dark);
    z-index: 1000;
}

/* Navigation Lists */
.main-navigation>ul,
nav ul {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    list-style: none;
    gap: 30px;
    margin: 0;
    padding: 0;
}

/* Navigation Items */
nav li,
.main-navigation ul li {
    position: relative;
}

.main-navigation ul li i.bx {
    display: none;
}

.main-navigation ul.drop-menu-1 li i.bx {
    display: inline-block;
}


.main-navigation ul .menu-item a span,
.main-navigation ul .submenu-item label span {
    padding-bottom: 2px;
}

.main-navigation ul li label span {
    display: block;
}

.main-navigation .drop-menu-2,
.main-navigation .drop-menu-3 {
    gap: 4px;
    line-height: unset;
}
/* Navigation Links */
nav a,
.main-navigation .menu-item>a span,
.main-navigation .submenu-item>label>span {
    font-weight: 600;
    color: var(--dark);
    position: relative;
    text-wrap: nowrap;
    cursor: pointer;
    transition: color 0.3s ease;
}

/* Link Underline Effects */
nav a:after,
.main-navigation .menu-item>a span::after,
.main-navigation .submenu-item>label>span::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: 0;
    left: 0;
    background-color: var(--secondary);
    transition: width 0.3s ease;
}

nav a:hover:after,
nav a.active:after,
.main-navigation li:hover>a span::after,
.main-navigation li:hover>label span::after {
    width: 100%;
}

/* Hover States */
nav a:hover,
.main-navigation li:hover>a span,
.main-navigation li:hover>label span {
    color: var(--primary);
}

/* Mobile Menu Button */
.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--primary);
    cursor: pointer;
}

/* ======================
   DROPDOWN MENUS
   ====================== */

/* Dropdown Containers */
.main-navigation .drop-menu-1,
.main-navigation .drop-menu-2,
.main-navigation .drop-menu-3 {
    position: absolute;
    background-color: var(--white);
    border-radius: 4px;
    list-style: none;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all 0.3s ease;
    padding: 10px 0;
    min-width: 200px;
    z-index: 2000;
    display: flex;
    flex-direction: column;
}

/* Dropdown Items */
.main-navigation .drop-menu-1 li,
.main-navigation .drop-menu-2 li,
.main-navigation .drop-menu-3 li {
    padding: 0;
    position: relative;
}

.main-navigation .drop-menu-1 a span,
.main-navigation .drop-menu-2 a span,
.main-navigation .drop-menu-3 a span {
    display: block;
    color: var(--dark);
    font-weight: 500;
    text-decoration: none;
    white-space: nowrap;
    transition: all 0.3s ease;
}

.main-navigation .drop-menu-1 li:hover>a span,
.main-navigation .drop-menu-1 li:hover>label span,

.main-navigation .drop-menu-2 li:hover>a span,
.main-navigation .drop-menu-3 li:hover>a span {
    background-color: var(--light-gray);
    color: var(--primary);
}

/* Dropdown Visibility on Hover */
.main-navigation li:hover>.drop-menu-1,
.main-navigation .drop-menu-1 li:hover>.drop-menu-2,
.main-navigation .drop-menu-2 li:hover>.drop-menu-3 {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    animation: dropdown-fade 0.25s ease-out;
}

/* Dropdown Positioning */
.main-navigation .drop-menu-1 {
    padding: 0.5rem 1rem;
    /* background-color: lightblue; */
    top: calc(100% + 0px);  /* make room for the red line to be showm */
    left: 0;
}

.main-navigation .drop-menu-2,
.main-navigation .drop-menu-3 {
    /* top: 0; */
    /* margin-left: 10px; */
    padding: 0.5rem 1rem;
    /* background-color: lightblue; */
    left: 100%;
    top: calc(100% - 0px);
    margin-left: -75%;

}

/* ======================
   ARROW INDICATORS & CHECKBOXES
   ====================== */

/* Hide checkboxes */
.main-navigation input[type="checkbox"] {
    display: none;
}

/* Arrow Hover Effects */
.main-navigation .submenu-item:hover>label>span::after,
.main-navigation .submenu-item-level-2:hover>label>span::after,
.main-navigation .submenu-item-level-3:hover>label>span::after {
    transform: translateX(2px);
}

/* ======================
   ANIMATIONS
   ====================== */

@keyframes dropdown-fade {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ======================
   RESPONSIVE DESIGN
   ====================== */
@media screen and (max-width: 1000px) {
    nav ul, .main-navigation>ul {
        gap: 15px;
    }
}
/* Mobile Styles (768px and below) */
@media (max-width: 768px) {
    .mobile-menu-btn {
        display: block;
    }

    nav {
        position: fixed;
        top: 90px;
        left: 0;
        width: 100%;
        background-color: var(--white);
        box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
        padding: 20px 0;
        transform: translateY(-150%);
        opacity: 0;
        transition: all 0.3s ease;
    }

    nav.active {
        transform: translateY(0);
        opacity: 1;
    }

    nav ul,
    .main-navigation>ul {
        flex-direction: column;
        align-items: center;
        gap: 0;
    }

    nav li {
        margin: 15px 0;
    }

    /* Complex Navigation Mobile Styles */
    .main-navigation>ul {
        align-items: flex-start;
        padding: 1rem;
        background-color: var(--white);
        box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    }

    /* .main-navigation>ul {
        flex-direction: column;
        align-items: flex-start;
        padding: 1rem;
        background-color: var(--white);
        box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    } */


    .main-navigation ul li {
        width: 100%;
    }

    .main-navigation .drop-menu-1,
    .main-navigation .drop-menu-2,
    .main-navigation .drop-menu-3 {
        position: static;
        box-shadow: none;
        opacity: 1;
        visibility: visible;
        transform: none;
        padding-left: 1rem;
        display: none;
        animation: none;
    }

    /* .main-navigation .drop-menu-1,
    .main-navigation .drop-menu-2,
    .main-navigation .drop-menu-3 {
        position: static;
        box-shadow: none;
        opacity: 1;
        visibility: visible;
        transform: none;
        padding-left: 1rem;
        animation: none;
    } */



    /* Show dropdowns when checkbox is checked */
    .main-navigation input[type="checkbox"]:checked~.drop-menu-1,
    .main-navigation input[type="checkbox"]:checked~.drop-menu-2,
    .main-navigation input[type="checkbox"]:checked~.drop-menu-3 {
        display: flex;
    }

    .main-navigation .drop-menu-1 li a span,
    .main-navigation .drop-menu-2 li a span,
    .main-navigation .drop-menu-3 li a span {
        padding: 8px 0;
    }

    .main-navigation .submenu-item>label>span::after,
    .main-navigation .submenu-item-level-2>label>span::after,
    .main-navigation .submenu-item-level-3>label>span::after {
        content: '▼';
        margin-left: 8px;
    }

    /* .main-navigation .submenu-item-level-2>label>span::after,
    .main-navigation .submenu-item-level-3>label>span::after {
        content: '▼';
        margin-left: 8px;
    } */

}