/* ===================================
   CONTAINER STRUCTURE - Consistent layout hierarchy
   =================================== */
.main-container {
    width: 100%;
    margin: 0 auto;
    position: relative;
}

.sub-container {
    width: 100%;
    max-width: 100%;
    position: relative;
    z-index: 1;
}

/* ===================================
   MAIN CONTENT
   =================================== */
.main-content {
    flex: 1;
}

@media (max-width: 768px) {
    .header-container {
        padding: 0 1rem;
    }
    
}

.main-container:hover::before {
    opacity: 1;
}

/* ===================================
   BREADCRUMB STYLES
   =================================== */
.breadcrumb {
    margin-bottom: 1rem;
}

.breadcrumb-list {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    list-style: none;
    padding: 0;
    margin: 0;
    gap: 0.5rem;
}

.breadcrumb-item {
    display: flex;
    align-items: center;
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.breadcrumb-item:not(:last-child)::after {
    content: "/";
    margin-left: 0.5rem;
    color: var(--border-color);
    font-size: 0.875rem;
    opacity: 0.7;
}

.breadcrumb-item.active {
    color: var(--primary-color);
    font-weight: 500;
}

.breadcrumb-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-secondary);
    text-decoration: none;
    transition: all 0.2s ease;
    padding: 0.25rem 0;
}

.breadcrumb-link:hover {
    color: var(--primary-color);
}

.breadcrumb-link i {
    font-size: 0.875rem;
    opacity: 0.8;
}

.breadcrumb-link:hover i {
    opacity: 1;
}

/* Title with breadcrumb adjustment */
.title {
    margin-top: 3%;
}

.title h1 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text-color);
    position: relative;
    z-index: 2;
    text-align: left;
}

.title p {
    font-size: 1rem;
    margin-bottom: 1.5rem;
    opacity: 0.8;
    max-width: 900px;
    margin-left: 0;
    margin-right: 0;
    line-height: 1.6;
    position: relative;
    z-index: 2;
    font-weight: 400;
    color: var(--text-secondary);
    text-align: left;
}

/* ===================================
   BREADCRUMB RESPONSIVE STYLES
   =================================== */

/* Tablet */
@media (max-width: 768px) {
    .breadcrumb {
        margin-bottom: 0.75rem;
    }
    
    .breadcrumb-item {
        font-size: 0.8125rem;
    }
    
    .breadcrumb-link {
        gap: 0.375rem;
    }
    
    .breadcrumb-link i {
        font-size: 0.8125rem;
    }
    
    .breadcrumb-item:not(:last-child)::after {
        margin-left: 0.375rem;
        font-size: 0.8125rem;
    }
    
    .title h1 {
        font-size: 1.75rem;
        margin-bottom: 0.75rem;
    }
    
    .title p {
        font-size: 0.9375rem;
        margin-bottom: 1.25rem;
    }
}

/* Mobile */
@media (max-width: 480px) {
    .breadcrumb {
        margin-bottom: 0.5rem;
    }
    
    .breadcrumb-list {
        gap: 0.375rem;
    }
    
    .breadcrumb-item {
        font-size: 0.75rem;
    }
    
    .breadcrumb-link {
        gap: 0.25rem;
        padding: 0.125rem 0;
    }
    
    .breadcrumb-link i {
        font-size: 0.75rem;
    }
    
    .breadcrumb-item:not(:last-child)::after {
        margin-left: 0.25rem;
        font-size: 0.75rem;
    }
    
    /* Hide breadcrumb text on very small screens, show only icons */
    @media (max-width: 360px) {
        .breadcrumb-link span {
            display: none;
        }
        
        .breadcrumb-item.active span {
            display: inline;
        }
    }
    
    .title h1 {
        font-size: 1.5rem;
        margin-bottom: 0.5rem;
    }
    
    .title p {
        font-size: 0.875rem;
        margin-bottom: 1rem;
        line-height: 1.5;
    }
}

/* Dark mode adjustments */
[data-theme="dark"] .breadcrumb-item {
    color: var(--text-secondary);
}

[data-theme="dark"] .breadcrumb-link {
    color: var(--text-secondary);
}

[data-theme="dark"] .breadcrumb-item.active {
    color: var(--primary-color);
}

[data-theme="dark"] .breadcrumb-item:not(:last-child)::after {
    color: var(--border-color);
    opacity: 0.5;
}