/* Header Layout */
#navbar {
    background-color: var(--bg-light);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1030;
    height: var(--header-height);
    display: flex;
    align-items: center;
}

.custom-navbar {
    width: 100%;
    padding: 0 5rem;
    height: 100%;
    /* Ensure full height */
}

.navbar-brand {
    display: flex;
    align-items: center;
    height: 100%;
}

.navbar-brand img {
    height: 48px;
    width: auto;
}

/* Navigation Links (Desktop) */
.nav-links {
    display: flex;
    align-items: stretch;
    gap: 2rem;
    margin: 0 auto;
    height: 100%;
}

.nav-link-item {
    color: var(--text-dark);
    text-decoration: none;
    font-family: var(--font-primary);
    font-weight: 500;
    font-size: 16px;
    position: relative;
    transition: color var(--transition-speed);
    display: flex;
    align-items: center;
    gap: 5px;
    padding: 0;
    height: 100%;
    /* Important for hover */
}

.nav-link-item:hover {
    color: #555;
    text-decoration: none;
}

/* Dropdown Menu Styles */
.nav-dropdown {
    position: relative;
    display: flex;
    align-items: stretch;
    /* Stretch to full header height */
    height: 100%;
}

.dropdown-menu {
    position: absolute;
    display: block;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    background-color: #fff;
    min-width: 250px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    border-radius: 8px;
    padding: 10px 0;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s cubic-bezier(0.165, 0.84, 0.44, 1);
    z-index: 1000;
    border: 1px solid rgba(0, 0, 0, 0.05);
    pointer-events: none;
}

/* Bridging pseudo-element to prevent losing hover */
.nav-dropdown::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    height: 15px;
    /* Short bridge */
    display: none;
}

.nav-dropdown:hover::after {
    display: block;
}

.nav-dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
    pointer-events: auto;
}

.dropdown-item {
    display: block;
    padding: 12px 25px;
    color: var(--text-dark);
    text-decoration: none;
    font-size: 15px;
    font-weight: 500;
    transition: all 0.2s ease;
    text-align: left;
}

.dropdown-item:hover {
    background-color: #000;
    color: var(--primary-color);
    padding-left: 30px;
}

.nav-link-item .fa-chevron-down {
    font-size: 10px;
    margin-left: 5px;
    transition: transform 0.3s ease;
}

.nav-dropdown:hover .nav-link-item .fa-chevron-down {
    transform: rotate(180deg);
}

/* Contact Button */
.cta-wrapper {
    display: flex;
    align-items: center;
}

.btn-primary-custom {
    background-color: var(--primary-color);
    color: var(--text-dark);
    padding: 10px 24px;
    border-radius: 4px;
    font-weight: 600;
    text-decoration: none;
    transition: all var(--transition-speed);
    border: none;
    font-family: var(--font-primary);
}

.btn-primary-custom:hover {
    background-color: var(--primary-hover);
    transform: translateY(-1px);
    text-decoration: none;
    color: var(--text-dark);
    box-shadow: 0 4px 12px rgba(192, 255, 0, 0.3);
}

/* Mobile Toggle - Animated Hamburger */
.mobile-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    z-index: 1050;
    width: 30px;
    height: 24px;
    position: fixed;
    /* Fixed to viewport */
    top: 28px;
    /* Align with navbar center (80px height / 2 approx) */
    right: 20px;
    padding: 0;
}

.mobile-toggle span {
    display: block;
    width: 100%;
    height: 3px;
    background-color: var(--text-dark);
    position: absolute;
    left: 0;
    transition: all 0.3s ease-in-out;
    border-radius: 2px;
}

.mobile-toggle span:nth-child(1) {
    top: 0;
}

.mobile-toggle span:nth-child(2) {
    top: 10px;
}

.mobile-toggle span:nth-child(3) {
    top: 20px;
}

/* Hamburger to X Animation */
.mobile-toggle.active span:nth-child(1) {
    top: 10px;
    transform: rotate(45deg);
}

.mobile-toggle.active span:nth-child(2) {
    opacity: 0;
}

.mobile-toggle.active span:nth-child(3) {
    top: 10px;
    transform: rotate(-45deg);
}

/* Mobile Overlay Menu - Bubble Animation */
.mobile-menu-overlay {
    position: fixed;
    top: 0;
    right: 0;
    /* Align to right for bubble effect from button */
    left: auto;
    /* Overwrite left: 0 */
    width: 100%;
    height: 100vh;
    background-color: rgba(192, 255, 0, 0.95);
    backdrop-filter: blur(10px);
    display: flex;
    flex-direction: column;
    padding: 1.5rem;
    z-index: 1040;

    /* Bubble Animation Setup */
    clip-path: circle(0px at calc(100% - 35px) 40px);
    /* Start at toggle button position approx */
    transition: clip-path 0.6s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    /* Smooth expand */
    pointer-events: none;
    /* Prevent clicks when closed */

    overflow-y: auto;
    justify-content: center;
    /* Center content vertically */
    align-items: center;
    /* Center content horizontally */
    text-align: center;
}

.mobile-menu-overlay.active {
    clip-path: circle(150% at calc(100% - 35px) 40px);
    /* Expand to full screen */
    pointer-events: all;
}

.mobile-menu-header {
    display: none;
}

.service-link {
    color: inherit;
    text-decoration: none;
}

.service-link:hover {
    color: var(--primary-color);
    text-decoration: none;
}

.mobile-logo {
    height: 40px;
}

.close-menu {
    display: none;
    /* Hide default close button as we use the toggle button */
}

/* Staggered Animation for Links */
.mobile-nav-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    width: 100%;
    max-width: 400px;
}

.mobile-nav-item {
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.4s ease;
}

.mobile-menu-overlay.active .mobile-nav-item {
    opacity: 1;
    transform: translateY(0);
}

.mobile-menu-overlay.active .mobile-nav-item:nth-child(1) {
    transition-delay: 0.1s;
}

.mobile-menu-overlay.active .mobile-nav-item:nth-child(2) {
    transition-delay: 0.2s;
}

.mobile-menu-overlay.active .mobile-nav-item:nth-child(3) {
    transition-delay: 0.3s;
}

.mobile-menu-overlay.active .mobile-nav-item:nth-child(4) {
    transition-delay: 0.4s;
}

.mobile-menu-overlay.active .mobile-nav-item:nth-child(5) {
    transition-delay: 0.5s;
}

.mobile-nav-link {
    font-size: 26px;
    font-weight: 800;
    color: #000;
    text-decoration: none;
    text-transform: uppercase;
    font-family: var(--font-primary);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.mobile-dropdown-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
}

.mobile-dropdown-header i {
    font-size: 20px;
    transition: transform 0.3s ease;
}

.mobile-dropdown-header.active i {
    transform: rotate(45deg);
}

.mobile-submenu {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease-in-out;
    display: flex;
    flex-direction: column;
    padding-left: 20px;
    margin-top: 10px;
    gap: 10px;
    text-align: left;
    /* Align mobile submenu items to left */
}

.mobile-submenu-link {
    font-size: 18px;
    font-weight: 600;
    color: rgba(0, 0, 0, 0.7);
    text-decoration: none;
    padding: 5px 0;
    text-align: left;
    /* Ensure left alignment */
}

.mobile-nav-link:hover,
.mobile-submenu-link:hover {
    color: #fff;
    text-decoration: none;
}

.mobile-nav-link:hover {
    text-decoration: none;
    color: #fff;
    /* White on hover */
}


.btn-primary-custom {
    background-color: var(--primary-color);
    color: var(--text-dark);
    border: none;
    padding: 12px 30px;
    border-radius: 4px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s;
}

.btn-primary-custom:hover {
    color: var(--text-dark);
    text-decoration: none;
    background-color: var(--primary-hover);
}

.mobile-contact-btn {
    margin-top: 2rem;
    display: block;
    text-align: center;
    background: var(--text-dark);
    color: var(--primary-color);
    padding: 12px;
    border-radius: 4px;
    font-weight: 600;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.4s ease 0.7s;
}

.mobile-menu-overlay.active .mobile-contact-btn {
    opacity: 1;
    transform: translateY(0);
}

.mobile-socials {
    margin-top: auto;
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    padding-top: 2rem;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.4s ease 0.8s;
}

.mobile-menu-overlay.active .mobile-socials {
    opacity: 1;
    transform: translateY(0);
}

.social-icon {
    width: 40px;
    height: 40px;
    background: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-dark);
    text-decoration: none;
    transition: transform 0.2s;
}

.social-icon:hover {
    transform: scale(1.1);
    text-decoration: none;
}

/* Desktop/Mobile Visibility */
@media (max-width: 991px) {

    .nav-links,
    .btn-contact.desktop-only {
        display: none;
    }

    .mobile-toggle {
        display: block;
    }

    .custom-navbar {
        padding: 0 1rem;
    }
}