/* ==================== NAVIGATION ==================== */
/* Shared navigation styles for all pages */

.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 16px 40px;
    background: rgba(3, 3, 5, 0.8);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--glass-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}

.nav-logo img {
    width: 40px;
    height: 40px;
    border-radius: 12px;
}

.nav-logo span {
    font-weight: 700;
    font-size: 18px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f953c6 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-link {
    color: rgba(255,255,255,0.7);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    position: relative;
    transition: color 0.3s ease;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f953c6 100%);
    transition: width 0.3s ease;
}

.nav-link:hover {
    color: #ffffff;
}

.nav-link:hover::after {
    width: 100%;
}

.nav-link.active {
    color: #a855f7;
}

.nav-link.active::after {
    display: none;
}

/* FAQ Button */
.nav-link.nav-faq {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f953c6 100%);
    padding: 8px 16px;
    border-radius: 100px;
    color: white;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(168, 85, 247, 0.3);
}

.nav-link.nav-faq::before {
    content: '?';
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 18px;
    height: 18px;
    background: rgba(255,255,255,0.2);
    border-radius: 50%;
    font-size: 12px;
    font-weight: 700;
}

.nav-link.nav-faq::after {
    display: none;
}

.nav-link.nav-faq:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(168, 85, 247, 0.5);
}

/* CTA Button (for pages that need it) */
.nav-cta {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f953c6 100%);
    padding: 10px 24px;
    border-radius: 100px;
    color: white;
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    transition: all 0.3s;
}

.nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(168, 85, 247, 0.4);
}

/* Mobile Menu Button */
.nav-mobile-btn {
    display: none;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f953c6 100%);
    border: none;
    padding: 10px 12px;
    border-radius: 12px;
    cursor: pointer;
    color: white;
}

.nav-mobile-btn span {
    display: block;
    width: 20px;
    height: 2px;
    background: white;
    margin: 4px 0;
    border-radius: 2px;
    transition: all 0.3s ease;
}

@media (max-width: 968px) {
    .nav {
        padding: 12px 20px;
    }
    .nav-links {
        display: none;
    }
    .nav-mobile-btn {
        display: block;
    }
}

/* Mobile Menu Overlay */
.mobile-menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(5, 5, 7, 0.98);
    backdrop-filter: blur(20px);
    z-index: 999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s ease;
}

.mobile-menu-overlay.active {
    opacity: 1;
    visibility: visible;
}

.mobile-menu-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 24px;
}

.mobile-menu-link {
    color: rgba(255,255,255,0.7);
    text-decoration: none;
    font-size: 24px;
    font-weight: 600;
    padding: 12px 24px;
    transition: all 0.3s ease;
    position: relative;
}

.mobile-menu-link:hover {
    color: #ffffff;
}

.mobile-menu-link.mobile-faq {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f953c6 100%);
    color: white;
    border-radius: 100px;
    padding: 16px 32px;
    margin-top: 20px;
    box-shadow: 0 8px 30px rgba(168, 85, 247, 0.4);
}

.mobile-menu-link.mobile-faq:hover {
    transform: scale(1.05);
    box-shadow: 0 12px 40px rgba(168, 85, 247, 0.6);
}