/* 
    PAPIRA Basımevi - SUBPAGE STYLES
*/

.page-header {
    padding: 160px 0 80px;
    background: linear-gradient(180deg, #fbfdfc 0%, var(--white) 100%);
    position: relative;
    border-bottom: 1px solid #f0f0f0;
    overflow: hidden;
}

/* Decorative soft background elements for premium depth */
.page-header::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 450px;
    height: 450px;
    background: radial-gradient(circle, rgba(0, 180, 230, 0.04) 0%, transparent 70%);
    border-radius: 50%;
    z-index: 1;
    pointer-events: none;
}

.page-header::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent 0%, rgba(0, 180, 230, 0.15) 50%, transparent 100%);
    z-index: 1;
}

.page-header h1 {
    font-size: 48px;
    font-weight: 500;
    color: var(--text-dark);
    margin-bottom: 14px;
    letter-spacing: -1.5px;
    position: relative;
    z-index: 2;
}

.breadcrumb {
    margin: 0;
    padding: 0;
    background: transparent;
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
}

.breadcrumb-item a {
    color: #9ca3af;
    text-decoration: none;
    font-weight: 400;
    font-size: 13px;
    transition: all 0.3s ease;
}

.breadcrumb-item a:hover {
    color: var(--accent);
}

.breadcrumb-item.active {
    color: var(--text-dark);
    font-weight: 400;
    font-size: 13px;
}

.breadcrumb-item+.breadcrumb-item::before {
    content: "\2192";
    font-size: 11px;
    margin: 0 10px;
    color: #d1d5db;
    opacity: 0.8;
}

/* Subpage Content Helper Classes */
.subpage-section {
    padding: 60px 0;
    background: var(--white);
}

/* Common Subpage Components */
.sub-card {
    background: var(--white);
    border-radius: 30px;
    padding: 40px;
    border: 1px solid rgba(0, 0, 0, 0.05);
    transition: var(--transition);
    height: 100%;
}

.sub-card:hover {
    transform: translateY(-10px);
    border-color: var(--accent);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.05);
}

@media (max-width: 991px) {
    .page-header {
        padding: 140px 0 60px;
    }

    .page-header h1 {
        font-size: 36px;
    }

    .subpage-section {
        padding: 60px 0;
    }
}