/* 
===============================================
    CUSTOM NAVIGATION STYLES
===============================================
*/

/* Enhanced Navbar */
.navbar {
    background: var(--glass-bg);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border-bottom: 1px solid var(--glass-border);
    position: sticky;
    top: 0;
    z-index: 999;
    padding: 12px 0;
    transition: var(--transition);
    box-shadow: 0 2px 20px rgba(0,0,0,0.05);
}

.navbar.scrolled {
    padding: 8px 0;
    box-shadow: 0 4px 30px rgba(0,0,0,0.1);
}

.navbar-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* Logo Enhancement */
.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: var(--text-main);
}

.logo-icon {
    font-size: 2rem;
    color: var(--primary);
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    width: 50px; 
    height: 50px;
    border-radius: 14px;
    display: flex; 
    align-items: center; 
    justify-content: center;
    box-shadow: 0 4px 15px rgba(var(--primary), 0.2);
    transition: var(--transition);
}

.logo:hover .logo-icon {
    transform: rotateY(180deg) scale(1.1);
}

.logo-text h1 { 
    margin: 0; 
    font-size: 1.6rem; 
    letter-spacing: 1px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.logo-text span { 
    font-size: 0.75rem; 
    color: var(--text-muted); 
    text-transform: uppercase; 
    letter-spacing: 3px;
    display: block;
    margin-top: 2px;
}

/* Custom Navigation Menu */
.custom-nav-menu {
    display: flex;
    align-items: center;
    gap: 8px;
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-menu-item {
    position: relative;
}

.nav-menu-link {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 10px 16px;
    color: var(--text-main);
    font-weight: 500;
    font-size: 0.95rem;
    text-decoration: none;
    border-radius: 10px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

.nav-menu-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    border-radius: 2px;
    transition: var(--transition);
}

.nav-menu-link:hover::after,
.nav-menu-link.active::after {
    width: 80%;
}

.nav-menu-link:hover {
    background: rgba(var(--primary), 0.08);
    color: var(--primary);
    transform: translateY(-2px);
}

.nav-menu-link.active {
    color: var(--primary);
    background: rgba(var(--primary), 0.1);
}

.nav-menu-link i.fa-chevron-down {
    font-size: 0.65rem;
    transition: transform 0.3s ease;
}

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

/* Dropdown Mega Menu */
.nav-mega-menu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(15px);
    background: var(--bg-surface);
    min-width: 300px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.15);
    border-radius: var(--border-radius);
    border: 1px solid var(--border);
    padding: 12px 0;
    opacity: 0; 
    visibility: hidden;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 1000;
}

.nav-menu-item:hover .nav-mega-menu {
    opacity: 1; 
    visibility: visible; 
    transform: translateX(-50%) translateY(5px);
}

.nav-mega-menu::before {
    content: '';
    position: absolute;
    top: -8px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 0;
    border-left: 10px solid transparent;
    border-right: 10px solid transparent;
    border-bottom: 10px solid var(--border);
}

.nav-mega-menu a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 20px !important;
    margin: 4px 10px;
    border-radius: 8px;
    color: var(--text-main);
    font-weight: 500;
    text-decoration: none;
    transition: all 0.3s ease;
}

.nav-mega-menu a::after { 
    display: none; 
}

.nav-mega-menu a:hover {
    background: linear-gradient(135deg, rgba(var(--primary), 0.1), rgba(var(--secondary), 0.05));
    color: var(--primary);
    transform: translateX(5px);
}

.nav-mega-menu i {
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(var(--primary), 0.1);
    border-radius: 6px;
    font-size: 0.9rem;
    color: var(--primary);
}

/* Navigation Action Buttons */
.nav-action-buttons {
    display: flex;
    gap: 12px;
    align-items: center;
    margin-left: auto;
}

.btn-nav-action {
    padding: 10px 22px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.9rem;
    text-decoration: none;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    border: 2px solid transparent;
    cursor: pointer;
}

.btn-nav-login {
    background: transparent;
    color: var(--text-main);
    border: 2px solid var(--border);
}

.btn-nav-login:hover {
    border-color: var(--primary);
    color: var(--primary);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(var(--primary), 0.15);
}

.btn-nav-signup {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: #fff;
    box-shadow: 0 4px 15px rgba(var(--primary), 0.3);
}

.btn-nav-signup:hover {
    box-shadow: 0 6px 25px rgba(var(--primary), 0.4);
    transform: translateY(-3px);
}

.btn-nav-cta {
    background: linear-gradient(135deg, var(--secondary), var(--secondary-hover));
    color: #fff;
    box-shadow: 0 4px 15px rgba(245, 158, 11, 0.3);
}

.btn-nav-cta:hover {
    box-shadow: 0 6px 25px rgba(245, 158, 11, 0.4);
    transform: translateY(-3px);
}

/* Search Button */
.search-btn {
    background: rgba(var(--primary), 0.1);
    border: none;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    color: var(--primary);
    cursor: pointer;
    transition: var(--transition);
}

.search-btn:hover {
    background: var(--primary);
    color: #fff;
    transform: rotate(90deg) scale(1.1);
}

/* Mobile Toggle */
.mobile-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--text-main);
    cursor: pointer;
    padding: 8px;
    transition: var(--transition);
}

.mobile-toggle:hover {
    color: var(--primary);
    transform: scale(1.1);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .custom-nav-menu {
        position: fixed;
        top: 80px;
        left: -100%;
        width: 300px;
        height: calc(100vh - 80px);
        background: var(--bg-surface);
        flex-direction: column;
        padding: 30px 20px;
        gap: 10px;
        transition: left 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        box-shadow: 4px 0 30px rgba(0,0,0,0.1);
        overflow-y: auto;
    }

    .custom-nav-menu.active {
        left: 0;
    }

    .nav-menu-item {
        width: 100%;
    }

    .nav-menu-link {
        width: 100%;
        justify-content: flex-start;
    }

    .nav-menu-link span {
        flex: 1;
        text-align: left;
    }

    .nav-mega-menu {
        position: static;
        transform: none;
        opacity: 1;
        visibility: visible;
        display: none;
        box-shadow: none;
        border: none;
        padding-left: 20px;
        min-width: 100%;
    }

    .nav-menu-item.mobile-open .nav-mega-menu {
        display: block;
    }

    .nav-action-buttons {
        margin: 0;
        gap: 8px;
    }

    .btn-nav-action span {
        display: none;
    }

    .btn-nav-action {
        padding: 5px 10px;
        font-size: 1rem;
    }

    .search-btn {
        width: 35px;
        height: 35px;
    }

    .mobile-toggle {
        display: block;
        font-size: 1.5rem;
    }
}

@media (max-width: 480px) {
    .logo-text h1 {
        font-size: 1.3rem;
    }

    .logo-text span {
        font-size: 0.65rem;
    }

    .nav-menu-link {
        font-size: 0.9rem;
        padding: 10px 12px;
    }

    .btn-nav-action {
        padding: 9px 16px;
        font-size: 0.85rem;
    }
}