/**
 * eBay Fee Calculator - Anchor Link Styles
 * Contains styles for section navigation and anchor links
 */

/* ============================================================
   Navigation and Anchor Links
   ============================================================ */

/* Navigation styling */
.main-nav {
    width: 100%;
    margin: 0 0 12px 0;
    padding: 5px 0;
    background-color: #f8f9fa;
    border-bottom: 1px solid var(--border-light);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.03);
}

.nav-links {
    display: flex;
    justify-content: stretch;
    align-items: center;
    list-style: none;
    padding: 0;
    margin: 0;
    width: 100%;
}

.nav-links li {
    flex: 1 1 calc(100% / 6);
    position: relative;
    display: flex;
    min-width: 0; /* Allow flexbox to shrink */
}

.nav-links li:not(:last-child)::after {
    content: "";
    position: absolute;
    right: 0;
    top: 25%;
    height: 50%;
    width: 1px;
    background-color: rgba(0, 0, 0, 0.15);
}

.nav-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.8rem;
    padding: 8px 2px;
    border-radius: var(--border-radius-sm);
    transition: var(--transition);
    border: 1px solid transparent;
    text-align: center;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.nav-link:hover {
    border-color: var(--border-light);
    text-decoration: none;
    background-color: rgba(0, 100, 210, 0.05);
}

.nav-link:active {
    background-color: rgba(0, 100, 210, 0.1);
}

.nav-link i {
    font-size: 0.8rem;
}

/* Anchor link styling */
.anchor-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-left: 8px;
    color: var(--border-medium);
    font-size: 0.8rem;
    opacity: 0.4;
    transition: var(--transition);
    text-decoration: none;
}

.anchor-link:hover {
    opacity: 1;
    color: var(--primary-color);
}

h2:hover .anchor-link,
h3:hover .anchor-link {
    opacity: 0.8;
}

/* FAQ question link styling */
.faq-question .anchor-link {
    font-size: 0.7rem;
    margin-left: auto;
}

/* Smooth scrolling for anchor links */
html {
    scroll-behavior: smooth;
}

/* Offset for anchor links to account for sticky header */
:target {
    scroll-margin-top: 30px;
}

/* Media queries for responsive navigation */
@media (max-width: 768px) {
    .nav-links {
        gap: 5px;
    }
    
    .nav-link {
        font-size: 0.75rem;
        padding: 3px 6px;
    }
    
    .anchor-link {
        font-size: 0.7rem;
    }
}

@media (max-width: 575px) {
    .nav-links {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 5px;
        padding: 0 5px;
    }
    
    .nav-link {
        font-size: 0.75rem;
        padding: 4px 0;
        text-align: center;
        display: block;
        width: 100%;
    }
}

@media (max-width: 480px) {
    .main-nav {
        padding: 5px 0;
    }
    
    .nav-links {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 5px;
        padding: 0 5px;
    }
    
    .nav-link {
        font-size: 0.75rem;
        padding: 4px 0;
        text-align: center;
        border-radius: 3px;
        display: block;
        width: 100%;
    }
}

@media (max-width: 360px) {
    .nav-link {
        font-size: 0.7rem;
        padding: 3px 0;
    }
}