nav {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(10, 10, 10, 0.85);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-color);
    z-index: 1000;
    transition: all 0.3s ease;
}

.logo-dark {
    display: none;
}

[data-theme="light"] nav {
    background: rgba(255, 255, 255, 0.85);
}

[data-theme="light"] .logo-dark {
    display: block;
}

[data-theme="light"] .logo-white {
    display: none;
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--accent-primary);
    letter-spacing: -0.5px;
    display: flex;
    align-items: center;
    gap: 1.2rem;
}

.logo,
.cta-buttons {
    width: 240px;
}

.cta-buttons {
    text-wrap: nowrap;
}

.logo a {
    display: flex;
    align-items: center;
}

.nav-links {
    display: flex;
    gap: 2rem;
    align-items: center;
    list-style: none;
}

.nav-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    transition: color 0.3s;
}

.nav-links a:hover {
    color: var(--accent-primary);
}

/* Mobile Menu */
.mobile-menu-btn {
    display: none;
    background: transparent;
    border: none;
    color: var(--text-primary);
    font-size: 1.5rem;
    cursor: pointer;
    z-index: 1001;
}

.mobile-nav {
    display: none;
    position: fixed;
    top: 66px;
    left: 0;
    right: 0;
    background: var(--bg-primary);
    border-bottom: 1px solid var(--border-color);
    padding: 0 2rem;
    z-index: 999;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1),
        opacity 0.3s ease,
        padding 0.4s ease;
}

.mobile-nav.active {
    max-height: 600px;
    opacity: 1;
    padding: 1.5rem 2rem;
}

.mobile-nav ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.mobile-nav a {
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 500;
    font-size: 1rem;
    display: block;
    padding: 0.5rem 0;
    transition: color 0.3s;
}

.nav-dropdown-header {
    cursor: pointer;
    color: var(--text-secondary);
    font-weight: 500;
    font-size: 1rem;
    display: flex;
    align-items: center;
    gap: .5rem;
}

.nav-dropdown-item {
    position: relative;
}
.nav-dropdown-item:hover .nav-dropdown-header {
    color: var(--accent-primary);
}   
.nav-dropdown-item:hover .nav-dropdown-header path {
    stroke: var(--accent-primary);
}
.nav-dropdown-item:hover .nav-dropdown-header svg {
    transform: scaleY(-1);
}
.nav-dropdown-header path {
    transition: all .4 ease;
}
.nav-dropdown-item:hover .nav-dropdown-content {
    opacity: 1;
    transform: scale(1);
    pointer-events: all;
}
.nav-dropdown-content {
    background-color: white;
    padding: 10px 15px;
    position: absolute;
    border: 1px solid var(--border-color);
    border-radius: 5px;
    box-shadow: var(--box-shadow);
    z-index: 9999;
    top: 60px;
    transition: opacity .2s ease, transform .2s ease;
    opacity: 0;
    transform: scale(.8);
    pointer-events: none;
}
.nav-dropdown-item::before {
    content: '';
    position: absolute;
    width: 120%;
    height: 40px;
    bottom: -40px;
    left: 0;
}


.nav-dropdown-content-item-icon {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    padding: 5px;
    border-radius: 3px;
    background-color: var(--bg-tertiary);
    border: 1px solid var(--border-color);
}

.nav-dropdown-content-item-row {
    display: flex;
    flex-direction: column;
}

.nav-dropdown-more-link {
    padding: 5px 10px;
    border-radius: 3px;
    background-color: white;
    border: 1px solid var(--border-color);
    color: var(--text-primary) !important;
    font-size: 13px !important;
}
.nav-dropdown-content-group {
    display: flex;
    margin-bottom: .5rem;
}

.nav-dropdown-content-item {
    display: flex;
    align-items: center;
    gap: .5rem;
}

.nav-dropdown-content-item-header,
.nav-dropdown-content-item-sub-text {
    text-wrap: nowrap;
    margin: 0;
    font-size: 13px;
}

.nav-dropdown-content-item-header {
    color: var(--text-primary);
}

.nav-dropdown-content-link {
    display: inline-block;
    border: 1px solid transparent;
    transition: all .4s ease;
    padding: 5px 10px;
    border-radius: 3px;
}

.nav-dropdown-content-link:hover {
    border-color: var(--border-color);
}

.nav-dropdown-content-item-sub-text {
    color: var(--text-secondary);
}

.nav-dropdown-content-header {
    text-wrap: nowrap;
    color: var(--text-secondary);
    font-size: 12px;
    text-transform: uppercase;
    font-weight: 500;
    margin-bottom: 1rem;
}

.nav-dropdown-header svg {
    transition: transform .4s ease;
}



.mobile-nav a:hover {
    color: var(--accent-primary);
}

.mobile-nav .mobile-theme-toggle {
    margin-top: 0.5rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
}

.mobile-cta {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
}

.mobile-cta .btn {
    width: 100%;
    text-align: center;
    display: block;
}

.mobile-cta .btn-primary {
    color: white;
}

.theme-toggle {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    padding: 0.3rem 1rem;
    border-radius: 50px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s;
    font-size: 0.9rem;
    color: var(--text-primary);
}

.theme-toggle:hover {
    border-color: var(--accent-primary);
}

.cta-buttons {
    display: flex;
    justify-content: end;
    gap: 1rem;
}

footer {
    background: var(--bg-primary);
    border-top: 1px solid var(--border-color);
    padding: 3rem 2rem 2rem;
}

.footer-container {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-brand h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--accent-primary);
}

.footer-brand p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-link {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-primary);
    text-decoration: none;
    transition: all 0.3s;
}

.social-link:hover {
    background: var(--accent-gradient);
    border-color: transparent;
    color: white;
    transform: translateY(-3px);
}

.footer-links h4 {
    margin-bottom: 1rem;
    font-size: 1.1rem;
    font-weight: 700;
}

.footer-links ul {
    list-style: none;
}

.footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
    display: block;
    padding: 0.5rem 0;
    transition: color 0.3s;
}

.footer-links a:hover {
    color: var(--accent-primary);
}

.footer-bottom {
    max-width: 1400px;
    margin: 0 auto;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--text-secondary);
    font-size: 0.9rem;
    flex-wrap: wrap;
    gap: 1rem;
}

@media (max-width: 1100px) {
    .nav-dropdown-content-group {
        flex-direction: column;
    }
}

@media (max-width: 1000px) {
    .mobile-nav {
        display: block;
    }

    .nav-links {
        display: none;
    }

    .cta-buttons {
        display: none;
    }

    .mobile-menu-btn {
        display: flex;
        align-items: center;
    }
}

@media (max-width: 768px) {


    .footer-container {
        grid-template-columns: 1fr;
    }

}