/* Footer Section Styles */
.footer {
    background: var(--bg-color);
    padding: 80px 20px 30px;
    position: relative;
    overflow: hidden;
    border-top: 1px solid var(--glass-border);
}

.footer::after {
    content: ''; position: absolute; top: 0; left: 50%; transform: translateX(-50%);
    width: 100vw; height: 100%;
    background: radial-gradient(ellipse at top, rgba(139, 92, 246, 0.05) 0%, transparent 60%);
    pointer-events: none; z-index: 0;
}

.footer-content {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.5fr;
    gap: 4rem;
    margin-bottom: 3rem;
    position: relative;
    z-index: 1;
}

.footer-logo h2 {
    font-size: 2rem; font-weight: 800; font-family: 'Outfit', sans-serif;
    color: var(--white); margin-bottom: 1rem;
}

.footer-logo p {
    color: var(--text-light); font-size: 0.95rem; line-height: 1.6; margin-bottom: 2rem;
}

.footer-stats { display: flex; gap: 1.5rem; }

.footer-stat {
    display: flex; flex-direction: column; align-items: center;
    padding: 1rem; background: var(--glass-bg);
    border-radius: var(--radius-md); border: 1px solid var(--glass-border);
    transition: var(--transition-normal); backdrop-filter: blur(5px);
}

.footer-stat:hover {
    border-color: rgba(56, 189, 248, 0.5);
    transform: translateY(-5px); box-shadow: 0 5px 20px rgba(56, 189, 248, 0.1);
}

.stat-value { font-size: 1.5rem; font-weight: 800; color: var(--neon-blue); margin-bottom: 0.25rem; font-family: 'Outfit', sans-serif; }
.stat-text { font-size: 0.75rem; color: var(--text-light); text-transform: uppercase; letter-spacing: 0.05em; }

.footer-links h3, .footer-services h3, .footer-social h3 {
    font-size: 1.25rem; font-weight: 700; color: var(--white);
    margin-bottom: 1.5rem; position: relative; padding-bottom: 0.75rem; font-family: 'Outfit', sans-serif;
}

.footer-links h3::after, .footer-services h3::after, .footer-social h3::after {
    content: ''; position: absolute; bottom: 0; left: 0;
    width: 30px; height: 3px; background: var(--gradient-gold); border-radius: var(--radius-full);
}

.footer-links ul, .footer-services ul { list-style: none; padding: 0; margin: 0; }
.footer-links ul li, .footer-services ul li { margin-bottom: 0.75rem; }

.footer-links ul li a {
    color: var(--text-light); text-decoration: none; display: flex; align-items: center; gap: 0.5rem;
    transition: var(--transition-fast); font-size: 0.95rem;
}

.footer-links ul li a i { color: var(--neon-purple); font-size: 0.8rem; transition: var(--transition-fast); }
.footer-links ul li a:hover { color: var(--white); }
.footer-links ul li a:hover i { transform: translateX(5px); color: var(--neon-blue); }

.footer-services ul li { color: var(--text-light); display: flex; align-items: center; gap: 0.75rem; font-size: 0.95rem; }
.footer-services ul li i { color: var(--neon-blue); font-size: 1rem; width: 20px; }
.footer-services ul li:hover { color: var(--white); }

.social-links { display: flex; gap: 1rem; margin-bottom: 2rem; flex-wrap: wrap; }

.social-btn {
    width: 45px; height: 45px; display: flex; align-items: center; justify-content: center;
    background: rgba(255,255,255,0.05); border: 1px solid var(--glass-border);
    border-radius: var(--radius-full); color: var(--text-light); font-size: 1.2rem;
    transition: var(--transition-normal); position: relative; overflow: hidden;
}

.social-btn:hover { background: var(--neon-blue); border-color: transparent; color: var(--bg-color); transform: translateY(-3px); box-shadow: 0 0 15px rgba(56, 189, 248, 0.4); }

.footer-contact { display: flex; flex-direction: column; gap: 0.75rem; }
.footer-contact p { color: var(--text-light); font-size: 0.9rem; display: flex; align-items: center; gap: 0.75rem; margin: 0; }
.footer-contact i { color: var(--neon-pink); width: 18px; }

.footer-bottom {
    padding-top: 2rem; border-top: 1px solid var(--glass-border);
    display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 1.5rem;
    position: relative; z-index: 1;
}

.footer-bottom p { color: var(--text-light); font-size: 0.9rem; margin: 0; }

.footer-bottom-links { display: flex; align-items: center; gap: 1rem; }
.footer-bottom-links a { color: var(--text-light); text-decoration: none; font-size: 0.85rem; transition: var(--transition-fast); }
.footer-bottom-links a:hover { color: var(--neon-blue); }
.footer-bottom-links span { color: var(--gray); }

.scroll-top {
    position: fixed; bottom: 2rem; right: 2rem; width: 50px; height: 50px;
    background: var(--gradient-gold); color: var(--white);
    border: none; border-radius: var(--radius-full); font-size: 1.2rem; cursor: pointer;
    opacity: 0; visibility: hidden; transition: var(--transition-normal); z-index: 999;
}

.scroll-top.visible { opacity: 1; visibility: visible; }
.scroll-top:hover { transform: translateY(-5px); box-shadow: 0 5px 20px rgba(139, 92, 246, 0.5); }

@media (max-width: 968px) {
    .footer-content { grid-template-columns: repeat(2, 1fr); gap: 3rem; }
    .footer-logo { grid-column: 1 / -1; }
}

@media (max-width: 576px) {
    .footer { padding: 60px 20px 20px; }
    .footer-content { grid-template-columns: 1fr; gap: 2.5rem; text-align: center; }
    .footer-stats { flex-direction: column; }
    .footer-links h3::after, .footer-services h3::after, .footer-social h3::after { left: 50%; transform: translateX(-50%); }
    .footer-links ul li a, .footer-services ul li, .footer-contact p, .social-links { justify-content: center; }
    .footer-bottom { flex-direction: column; text-align: center; }
}