/* =====================================================
   BOOKIFY - FOOTER STYLES
   Site Footer, Newsletter, Scroll Top
   ===================================================== */

.site-footer {
    background: #000000;
    color: #ffffff;
    padding: 80px 0 40px;
    margin-top: 80px;
    border-top: 1px solid #1f2937;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr 1.5fr;
    gap: 40px;
    margin-bottom: 60px;
}

.footer-section {
    display: flex;
    flex-direction: column;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 24px;
    font-weight: 800;
    margin-bottom: 24px;
    color: #ffffff;
}

.footer-brand i {
    color: #FFE600;
    /* Bright Yellow */
    font-size: 32px;
}

.footer-description {
    color: #9CA3AF;
    /* Gray-400 */
    line-height: 1.6;
    margin-bottom: 24px;
    font-size: 14px;
}

.social-links {
    display: flex;
    gap: 12px;
}

.social-link {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    color: #ffffff;
}

.social-link:hover {
    background: #FFE600;
    color: #000000;
    transform: translateY(-3px);
}

.footer-title {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 24px;
    color: #ffffff;
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: #9CA3AF;
    text-decoration: none;
    transition: all 0.2s ease;
    font-size: 14px;
}

.footer-links a:hover {
    color: #FFE600;
    padding-left: 4px;
}

.newsletter-form {
    display: flex;
    margin-bottom: 24px;
}

.newsletter-input {
    flex: 1;
    padding: 12px 16px;
    border: 1px solid #374151;
    background: #111827;
    color: #ffffff;
    border-radius: 8px 0 0 8px;
    outline: none;
    transition: border-color 0.2s;
}

.newsletter-input:focus {
    border-color: #FFE600;
}

.newsletter-btn {
    padding: 12px 24px;
    background: #FFE600;
    color: #000000;
    border: none;
    border-radius: 0 8px 8px 0;
    transition: all 0.3s ease;
    cursor: pointer;
    font-weight: 600;
}

.newsletter-btn:hover {
    background: #ffffff;
}

.payment-methods {
    display: flex;
    gap: 16px;
    align-items: center;
}

.payment-methods img {
    height: 24px;
    filter: grayscale(1) brightness(2);
    opacity: 0.5;
    transition: all 0.3s ease;
}

.payment-methods img:hover {
    opacity: 1;
    filter: none;
}

.footer-bottom {
    padding-top: 32px;
    border-top: 1px solid #1f2937;
    text-align: center;
    color: #6B7280;
    font-size: 14px;
}

.footer-bottom i {
    color: #EF4444;
}

/* ===== SCROLL TOP ===== */
.scroll-top {
    position: fixed;
    bottom: 32px;
    right: 32px;
    width: 48px;
    height: 48px;
    background: #FFE600;
    color: #000000;
    border: none;
    border-radius: 50%;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    font-size: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 999;
    cursor: pointer;
}

.scroll-top.visible {
    opacity: 1;
    visibility: visible;
}

.scroll-top:hover {
    background: #ffffff;
    transform: translateY(-4px);
}

/* Responsive Footer */
@media (max-width: 1024px) {
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
        gap: 32px;
    }
}

@media (max-width: 768px) {
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-brand,
    .social-links,
    .payment-methods {
        justify-content: center;
    }

    .newsletter-form {
        max-width: 400px;
        margin: 0 auto 24px;
    }
}