/* ==========================================================================
   UZNAUKA BRANDING - RESPONSIVE HEADER & OVERFLOW FIX FOR OJS 3.4
   ========================================================================== */

/* 1. GOOGLE FONTS IMPORT */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Playfair+Display:ital,wght@0,600;0,700;0,800;1,600&display=swap');

/* 2. FOOTERDAGI OJS / PKP LOGOSI VA SPAM BO'LIMLARINI O'CHIRISH */
.pkp_brand_footer, 
a.pkp_brand_footer,
.pkp_footer_content .pkp_brand_footer,
.pkp_structure_footer .pkp_brand_footer,
.mangsud {
    display: none !important;
    visibility: hidden !important;
    opacity: 0 !important;
    height: 0 !important;
    padding: 0 !important;
    margin: 0 !important;
}

/* 3. GLOBAL FON SIFATLARI */
html, body, .pkp_structure_page {
    background-color: #f8fafc !important;
    font-family: 'Inter', sans-serif !important;
    color: #0f172a !important;
}

/* 4. OJS DEFAULT STYLES RESET */
#headerNavigationContainer,
#headerNavigationContainer *,
#navigationPrimaryWrapper,
#navigationUserWrapper,
#navigationPrimary,
#navigationUser,
.pkp_structure_head,
.pkp_structure_head *,
.pkp_navigation_primary_wrapper,
.pkp_navigation_user_wrapper,
.pkp_site_name_wrapper,
.pkp_head_wrapper,
.pkp_site_nav_menu,
.pkp_navigation_primary_row {
    background-color: transparent !important;
    background-image: none !important;
    box-shadow: none !important;
}

/* HEADER ASOSIY TO'Q SLATE FONI (#0f172a) - AVTO BALANDLIK */
#headerNavigationContainer,
.pkp_structure_head {
    background-color: #0f172a !important;
    background: #0f172a !important;
    border-bottom: 3px solid #e11d48 !important;
    position: relative !important;
    width: 100% !important;
    height: auto !important; /* Overflow bo'lib ketishini oldini olish */
    min-height: auto !important;
    margin: 0 !important;
    padding: 0 !important;
}

/* JURNAL NOMI UMUMIY STILI */
.pkp_site_name a, 
.pkp_site_name a.is_text {
    font-family: 'Playfair Display', Georgia, serif !important;
    color: #f43f5e !important; /* Uznauka Rose Red */
    font-weight: 800 !important;
    letter-spacing: -0.01em !important;
    text-decoration: none !important;
    line-height: 1.3 !important;
    display: inline-block !important;
    white-space: normal !important;
    word-break: break-word !important;
    text-shadow: 0 2px 10px rgba(244, 63, 94, 0.25) !important;
}

.pkp_site_name a:hover {
    color: #ffffff !important;
}

/* 5. DESKTOP STYLES (@media min-width: 992px) */
@media (min-width: 992px) {
    .pkp_head_wrapper {
        position: relative !important;
        max-width: 1350px !important;
        margin: 0 auto !important;
        padding: 18px 24px 10px 24px !important;
    }

    /* Jurnal nomi o'ng tarafdagi Login/Register yoki muhammadali knopkalariga mutlaqo urilmaydi */
    .pkp_site_name_wrapper {
        display: block !important;
        max-width: calc(100% - 260px) !important; /* O'ngda 260px xavfsiz masofa qoladi */
        margin: 0 260px 12px 0 !important;
        padding: 0 !important;
        text-align: left !important;
    }

    .pkp_site_name a, 
    .pkp_site_name a.is_text {
        font-size: 1.45rem !important;
    }

    /* LOGIN / REGISTER VA PROFIL TUGMALARI - ENG O'NG BURCHAKDA (TOP-RIGHT) */
    #navigationUserWrapper,
    .pkp_navigation_user_wrapper {
        position: absolute !important;
        top: 16px !important;
        right: 24px !important;
        z-index: 999 !important;
        display: flex !important;
        align-items: center !important;
        justify-content: flex-end !important;
        background: transparent !important;
        margin: 0 !important;
        padding: 0 !important;
        border: none !important;
        width: auto !important;
        max-width: 250px !important;
    }

    #navigationUser,
    .pkp_navigation_user {
        display: flex !important;
        align-items: center !important;
        gap: 8px !important;
        margin: 0 !important;
        padding: 0 !important;
        list-style: none !important;
    }

    #navigationUser a,
    .pkp_navigation_user a {
        color: #ffffff !important;
        background: rgba(255, 255, 255, 0.08) !important;
        border: 1px solid rgba(255, 255, 255, 0.2) !important;
        font-size: 0.85rem !important;
        font-weight: 600 !important;
        padding: 6px 14px !important;
        border-radius: 20px !important;
        text-decoration: none !important;
        transition: all 0.2s ease-in-out !important;
        display: inline-flex !important;
        align-items: center !important;
        gap: 6px !important;
        white-space: nowrap !important;
    }

    #navigationUser a:hover,
    .pkp_navigation_user a:hover {
        background: rgba(244, 63, 94, 0.2) !important;
        border-color: #f43f5e !important;
        color: #f43f5e !important;
    }

    /* Register tugmasi (Qizil gradient) */
    #navigationUser li.register a,
    #navigationUser a[href*="register"] {
        background: linear-gradient(135deg, #f43f5e 0%, #e11d48 100%) !important;
        color: #ffffff !important;
        border: none !important;
    }

    .task_count {
        background: #e11d48 !important;
        color: #ffffff !important;
        border-radius: 10px !important;
        padding: 1px 7px !important;
        font-size: 0.75rem !important;
        font-weight: 700 !important;
        margin-left: 4px !important;
    }

    /* MENYULAR (CURRENT, ARCHIVES, ABOUT) - MARKAZDA */
    .pkp_site_nav_menu,
    .pkp_navigation_primary_row,
    .pkp_navigation_primary_wrapper {
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        width: 100% !important;
        background: transparent !important;
        border: none !important;
    }

    .pkp_navigation_primary_row {
        margin-top: 14px !important;
        padding-top: 10px !important;
        border-top: 1px solid rgba(255, 255, 255, 0.08) !important;
        width: 100% !important;
    }

    #navigationPrimary,
    .pkp_navigation_primary {
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        gap: 8px !important;
        margin: 0 !important;
        padding: 0 !important;
        list-style: none !important;
    }

    #navigationPrimary a,
    .pkp_navigation_primary a {
        color: #cbd5e1 !important;
        font-size: 1rem !important;
        font-weight: 700 !important;
        padding: 8px 18px !important;
        border-radius: 8px !important;
        transition: all 0.2s ease !important;
        text-decoration: none !important;
        white-space: nowrap !important;
    }

    #navigationPrimary a:hover,
    .pkp_navigation_primary a:hover {
        color: #ffffff !important;
        background-color: #e11d48 !important;
        box-shadow: 0 4px 14px rgba(225, 29, 72, 0.4) !important;
    }

    /* SEARCH BUTTON */
    .pkp_navigation_search_wrapper,
    .pkp_search {
        display: flex !important;
        align-items: center !important;
        margin-left: 10px !important;
    }

    .pkp_search_desktop,
    a.pkp_search {
        color: #ffffff !important;
        background: rgba(255, 255, 255, 0.1) !important;
        border: 1px solid rgba(255, 255, 255, 0.2) !important;
        padding: 7px 18px !important;
        border-radius: 20px !important;
        font-size: 0.88rem !important;
        font-weight: 600 !important;
        text-decoration: none !important;
        transition: all 0.2s ease !important;
    }

    .pkp_search_desktop:hover,
    a.pkp_search:hover {
        background: #e11d48 !important;
        border-color: #e11d48 !important;
        color: #ffffff !important;
    }
}

/* 6. MOBIL & TABLET RESPONSIVE FIXES (@media max-width: 991px) */
@media (max-width: 991px) {
    .pkp_head_wrapper {
        padding: 12px 16px !important;
        height: auto !important;
        display: flex !important;
        flex-direction: column !important;
        align-items: flex-start !important;
    }

    /* Jurnal nomi mobilda chiroyli moslashadi va qizil chiziqdan CHIQIB KETMAYDI */
    .pkp_site_name_wrapper {
        max-width: 100% !important;
        width: 100% !important;
        margin: 6px 0 10px 0 !important;
    }

    .pkp_site_name a, 
    .pkp_site_name a.is_text {
        font-size: 1.15rem !important; /* Mobilda optimal o'lcham */
        line-height: 1.35 !important;
    }

    /* Hamburger menyu tugmasi ko'rinishi */
    .pkp_site_nav_toggle {
        background: rgba(255, 255, 255, 0.12) !important;
        border: 1px solid rgba(255, 255, 255, 0.2) !important;
        color: #ffffff !important;
        border-radius: 8px !important;
        padding: 8px 14px !important;
        font-size: 1rem !important;
        cursor: pointer !important;
        margin-bottom: 6px !important;
    }

    .pkp_site_nav_toggle span {
        color: #ffffff !important;
        font-weight: 600 !important;
    }

    /* MOBIL MENYU TO'LIQ TO'Q FONI (#0f172a) */
    .pkp_site_nav_menu {
        background-color: #0f172a !important;
        background: #0f172a !important;
        box-shadow: 0 14px 35px rgba(0, 0, 0, 0.6) !important;
        border-bottom: 3px solid #e11d48 !important;
        border-radius: 0 0 16px 16px !important;
        padding: 16px !important;
        z-index: 9999 !important;
        position: relative !important;
        width: 100% !important;
    }

    .pkp_navigation_primary_wrapper,
    .pkp_navigation_primary_row,
    #navigationUserWrapper,
    .pkp_navigation_user_wrapper {
        background-color: #0f172a !important;
        background: #0f172a !important;
        width: 100% !important;
        position: static !important;
        display: block !important;
        margin: 0 !important;
        padding: 0 !important;
    }

    /* Mobil Menyulardagi matnlar */
    .pkp_navigation_primary li a,
    .pkp_navigation_user li a {
        color: #f8fafc !important;
        display: block !important;
        padding: 10px 14px !important;
        font-size: 0.95rem !important;
        font-weight: 600 !important;
        border-bottom: 1px solid rgba(255, 255, 255, 0.08) !important;
        text-decoration: none !important;
    }

    .pkp_navigation_primary li a:hover,
    .pkp_navigation_user li a:hover {
        color: #f43f5e !important;
        background: rgba(255, 255, 255, 0.05) !important;
    }

    /* Sub-menyular foni */
    .pkp_navigation_primary ul,
    .pkp_navigation_user ul {
        background-color: #1e293b !important;
        padding: 8px 12px !important;
        border-radius: 8px !important;
        margin: 6px 0 !important;
        list-style: none !important;
    }
}

/* 7. SAHIFADAGI BO'LIM SARLAVHALARI VA MAQOLA KARTOCHKALARI */
.page_title, 
.pkp_page_header h1, 
h2.current_issue, 
h2.title, 
.pkp_block .title {
    font-family: 'Playfair Display', Georgia, serif !important;
    color: #0f172a !important;
    font-weight: 700 !important;
    position: relative !important;
    padding-bottom: 10px !important;
    margin-bottom: 24px !important;
}

.page_title::after, 
h2.current_issue::after {
    content: '' !important;
    position: absolute !important;
    bottom: 0 !important;
    left: 0 !important;
    width: 60px !important;
    height: 3px !important;
    background: linear-gradient(90deg, #e11d48, #f43f5e) !important;
    border-radius: 3px !important;
}

.obj_article_summary {
    background: #ffffff !important;
    border: 1px solid #e2e8f0 !important;
    border-left: 5px solid #e11d48 !important;
    border-radius: 16px !important;
    padding: 22px 26px !important;
    margin-bottom: 22px !important;
    box-shadow: 0 4px 18px rgba(15, 23, 42, 0.04) !important;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
}

.obj_article_summary:hover {
    transform: translateY(-3px) !important;
    box-shadow: 0 14px 30px rgba(225, 29, 72, 0.12) !important;
    border-color: rgba(225, 29, 72, 0.4) !important;
    border-left-color: #be123c !important;
}

.obj_article_summary .title a, 
.obj_article_summary h3 a {
    font-family: 'Playfair Display', Georgia, serif !important;
    color: #0f172a !important;
    font-size: 1.15rem !important;
    font-weight: 700 !important;
    line-height: 1.45 !important;
    text-decoration: none !important;
}

.obj_article_summary .title a:hover, 
.obj_article_summary h3 a:hover {
    color: #e11d48 !important;
}

.obj_article_summary .authors {
    color: #64748b !important;
    font-size: 0.9rem !important;
    font-weight: 500 !important;
    margin-top: 8px !important;
}

/* PDF TUGMASI */
.obj_article_summary .galleys a.galley_link,
a.obj_galley_link,
.galleys_links a {
    background: linear-gradient(135deg, #f43f5e 0%, #e11d48 100%) !important;
    color: #ffffff !important;
    border: none !important;
    border-radius: 30px !important;
    padding: 7px 20px !important;
    font-size: 0.85rem !important;
    font-weight: 700 !important;
    display: inline-flex !important;
    align-items: center !important;
    gap: 6px !important;
    box-shadow: 0 4px 12px rgba(225, 29, 72, 0.25) !important;
    transition: all 0.2s ease-in-out !important;
    text-decoration: none !important;
}

.obj_article_summary .galleys a.galley_link:hover,
a.obj_galley_link:hover,
.galleys_links a:hover {
    background: linear-gradient(135deg, #e11d48 0%, #be123c 100%) !important;
    transform: scale(1.04) !important;
    box-shadow: 0 6px 18px rgba(225, 29, 72, 0.4) !important;
    color: #ffffff !important;
}

/* 8. SIDEBAR BLOKLARI */
.pkp_block {
    background: #ffffff !important;
    border: 1px solid #e2e8f0 !important;
    border-radius: 16px !important;
    padding: 20px 22px !important;
    margin-bottom: 24px !important;
    box-shadow: 0 4px 20px rgba(15, 23, 42, 0.03) !important;
}

.pkp_block .title, 
.pkp_block h2, 
.pkp_block h3 {
    font-family: 'Playfair Display', Georgia, serif !important;
    font-size: 1.1rem !important;
    font-weight: 700 !important;
    color: #0f172a !important;
    border-bottom: 2px solid #f1f5f9 !important;
    padding-bottom: 10px !important;
    margin-bottom: 14px !important;
}

.pkp_block ul li a, 
.pkp_block a {
    color: #475569 !important;
    font-weight: 600 !important;
    font-size: 0.9rem !important;
    padding: 8px 12px !important;
    display: block !important;
    border-radius: 8px !important;
    transition: all 0.2s ease !important;
    text-decoration: none !important;
}

.pkp_block ul li a:hover, 
.pkp_block a:hover {
    color: #e11d48 !important;
    background: #fff1f2 !important;
    transform: translateX(4px) !important;
}

/* 9. TO'LIQ FOOTER (FULL WIDTH) */
.pkp_structure_footer_wrapper,
.pkp_structure_footer,
footer#pkp_content_footer {
    width: 100vw !important;
    position: relative !important;
    left: 50% !important;
    right: 50% !important;
    margin-left: -50vw !important;
    margin-right: -50vw !important;
    background-color: #0f172a !important;
    color: #94a3b8 !important;
    padding: 35px 0 !important;
    border-top: 1px solid rgba(255, 255, 255, 0.1) !important;
}

.pkp_structure_footer .pkp_footer_content {
    max-width: 1200px !important;
    margin: 0 auto !important;
    padding: 0 20px !important;
    color: #cbd5e1 !important;
    text-align: center !important;
}