/*
 * ALTIN KİTAPLAR — RESPONSIVE.CSS
 * =============================================
 * KANUN: Renk, font, font-size DEĞİŞTİRİLMEZ
 * Sadece layout/yerleşim değişiklikleri yapılır
 * =============================================
 */

/* ============================================================
   MOBİL ANA MENÜ BUTON (JS ile DOM'a eklenir)
   ============================================================ */
.mobile-hamburger {
    display: none;
    align-items: center;
    justify-content: center;
    gap: 8px;
    cursor: pointer;
    background: transparent;
    border: 1px solid var(--secondary-color);
    border-radius: 6px;
    padding: 8px 22px;
    width: 100%;
    max-width: 200px;
    margin: 0 auto;
    position: relative;
    z-index: 10001;
}
.mobile-hamburger i { font-size: 16px; }

/* Masaüstünde B2B menü öğesini gizle (JS tarafından eklenen) */
.mobile-only-b2b { display: none !important; }


/* ============================================================
   MOBİL KATEGORİLER BUTON (JS ile DOM'a eklenir)
   ============================================================ */
.mobile-category-btn {
    display: none;
    align-items: center;
    justify-content: center;
    gap: 8px;
    cursor: pointer;
    background: transparent;
    border: 1px solid #ccc;
    border-radius: 6px;
    padding: 10px 18px;
    width: 100%;
    margin: 0;
}
.mobile-category-btn i { font-size: 16px; }


/* ============================================================
   TABLET + TELEFON (max-width: 1024px)
   ============================================================ */
@media (max-width: 1024px) {

    /* ---- HEADER: overflow visible yaparak dropdown'ın dışarı çıkmasına izin ver ---- */
    header {
        overflow: visible !important;
        min-height: auto !important;
        z-index: 10000 !important;
    }

    /* Logo, menü, B2B → alt alta */
    .header-wrapper {
        flex-direction: column !important;
        align-items: center !important;
        gap: 10px !important;
        padding: 12px 0 !important;
        height: auto !important;
        position: relative !important;
    }

    /* Logo ortalı */
    .logo {
        flex: none !important;
        justify-content: center !important;
        width: 100% !important;
    }

    /* B2B butonu gizle */
    .header-actions { display: none !important; }

    /* Ana Menü butonu göster */
    .mobile-hamburger {
        display: flex !important;
    }

    /* B2B li'yi menüde göster */
    .mobile-only-b2b { display: block !important; }

    /* ---- ANA MENÜ: Gizli, dropdown ile buton altında açılır ---- */
    .main-menu {
        display: none !important;
        position: absolute !important;
        top: calc(100% + 4px) !important;
        left: 50% !important;
        transform: translateX(-50%) !important;
        width: 220px !important;
        background: #fff !important;
        border: 1px solid #eee !important;
        border-radius: 8px !important;
        box-shadow: 0 8px 24px rgba(0,0,0,0.15) !important;
        z-index: 10002 !important;
        flex: none !important;
        padding: 4px 0 !important;
    }
    .main-menu.mobile-open {
        display: block !important;
    }

    /* Ayraç çizgilerini gizle (| işareti) */
    .main-menu li:not(:last-child)::after {
        display: none !important;
    }

    .main-menu ul {
        flex-direction: column !important;
        align-items: flex-start !important;
        width: 100% !important;
        padding: 0 !important;
        margin: 0 !important;
        gap: 0 !important;
        white-space: normal !important;
    }
    .main-menu ul li {
        width: 100% !important;
        border-bottom: 1px solid #f0f0f0 !important;
    }
    .main-menu ul li:last-child {
        border-bottom: none !important;
    }
    .main-menu ul li a {
        display: flex !important;
        align-items: center !important;
        padding: 12px 18px !important;
        width: 100% !important;
        gap: 8px !important;
        border-radius: 0 !important;
    }
    .main-menu ul li img.menu-logo {
        height: 26px !important;
    }

    /* ---- HERO SECTION: Banner tam genişlik, kategori paneli gizli ---- */
    .hero-grid {
        display: block !important;
    }

    /* Kategori sol panel gizle — JS butonu ile açılacak */
    .category-panel {
        display: none !important;
        width: 100% !important;
        max-height: none !important;
        border-radius: 12px !important;
        margin-top: 8px !important;
    }
    .category-panel.mobile-cat-open {
        display: flex !important;
    }

    /* Banner tam genişlik, min-height sıfırla */
    .banner-panel {
        width: 100% !important;
        min-height: 0 !important;
        padding: 10px !important;
    }

    /* Banner slide sabit yükseklik */
    .banner-slider {
        height: 240px !important;
    }
    .banner-slide {
        height: 100% !important;
    }

    /* Mobil kategoriler butonu göster */
    .mobile-category-btn {
        display: flex !important;
    }

    /* ---- ARAMA KUTUSU: tam genişlik, buton küçük ---- */
    .search-frame {
        padding: 8px 10px !important;
    }
    .search-box {
        width: 100% !important;
        max-width: 100% !important;
    }
    .search-btn {
        min-width: auto !important;
        padding: 8px 16px !important;
        white-space: nowrap !important;
    }

    /* ---- SAYFALAMA: sarma + küçük butonlar ---- */
    .pagination {
        flex-wrap: wrap !important;
        gap: 5px !important;
        padding: 10px 0 !important;
    }
    .page-btn {
        min-width: 32px !important;
        height: 32px !important;
        padding: 0 6px !important;
    }

    /* ---- KVKK TABS: yatay hizalanmış, sarmalı ---- */
    .kvkk-tab-btn {
        flex: 1 1 auto !important;
        text-align: center !important;
        padding: 8px 10px !important;
        white-space: nowrap !important;
    }

    /* ---- İLETİŞİM / SAYFA DETAY: padding küçült ---- */
    .page-detail-container {
        padding: 16px !important;
    }
    .page-header {
        flex-direction: column !important;
        align-items: flex-start !important;
        gap: 10px !important;
    }

    /* ---- FORM ALANLARI: tam genişlik ---- */
    .page-content input,
    .page-content textarea,
    .page-content select {
        width: 100% !important;
        box-sizing: border-box !important;
    }
    .page-content form,
    .page-content .form-group,
    .page-content .contact-form {
        width: 100% !important;
    }
    /* Contact form yan yana alanları alt alta al */
    .page-content .row,
    .page-content .form-row {
        flex-direction: column !important;
    }

    /* ---- TAB BAŞLIKLARI: araya boşluk ---- */
    .tabs-header {
        gap: 0 !important;
        justify-content: flex-start !important;
    }
    .tab-btn {
        padding: 10px 20px !important;
        margin-right: 10px !important;
    }

    /* ---- KİTAP GRİD ---- */
    .book-grid {
        grid-template-columns: repeat(3, 1fr) !important;
    }
}


/* ============================================================
   TELEFON (max-width: 768px)
   ============================================================ */
@media (max-width: 768px) {

    .banner-slider { height: 200px !important; }

    .book-grid {
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 15px !important;
    }

    .footer-nav {
        flex-direction: column !important;
        align-items: center !important;
        gap: 10px !important;
        text-align: center !important;
    }
    .footer-bottom-bar {
        flex-direction: column !important;
        text-align: center !important;
        gap: 8px !important;
    }
    .satis-noktalari-container {
        gap: 18px !important;
    }

    /* ---- İLETİŞİM FORMU ve AÇIKLAMA METNİ DÜZELTMELERİ ---- */
    .page-content p {
        text-align: center !important;
        margin-bottom: 20px !important;
        font-size: 14px !important;
    }
    .page-content form,
    .page-content table,
    .page-content tbody,
    .page-content tr,
    .page-content td {
        display: block !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }
    
    .page-content input:not([type="submit"]):not([type="checkbox"]):not([type="radio"]),
    .page-content textarea,
    .page-content select {
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        margin-bottom: 10px !important;
    }

    /* ---- reCAPTCHA mobilde küçült — submit görünsün ---- */
    .g-recaptcha {
        transform: scale(0.75) !important;
        transform-origin: center center !important; /* Ortalayarak küçült */
        margin: 0 auto 10px auto !important; /* Ortala ve alta boşluk bırak */
        display: flex !important;
        justify-content: center !important;
        width: 100% !important;
    }
    
    .g-recaptcha > div {
        margin: 0 auto !important;
    }

    /* Kapsayıcıdaki div/span içi float edilmiş butonları düzelt */
    .page-content form div,
    .page-content form span,
    .page-content .form-group {
        float: none !important;
        clear: both !important;
    }

    .page-content button,
    .page-content input[type="submit"],
    .page-content input[type="button"],
    .page-content .btn,
    .page-content .gonder-btn {
        width: 100% !important;
        max-width: 100% !important;
        display: block !important;
        margin: 15px auto 0 auto !important;
        box-sizing: border-box !important;
        padding: 12px !important;
        text-align: center !important;
        float: none !important;
        clear: both !important;
    }

    /* Eğer recaptcha ve buton yan yana ise (row/col yapısı), onları zorla alt alta al */
    .page-content form .row,
    .page-content form [class*="col-"],
    .page-content form [style*="display: flex"],
    .page-content form [style*="display: inline-block"],
    .page-content form [style*="float"] {
        display: block !important;
        width: 100% !important;
        flex: none !important;
        max-width: 100% !important;
        float: none !important;
    }
}


/* ============================================================
   KÜÇÜK TELEFON (max-width: 480px)
   ============================================================ */
@media (max-width: 480px) {

    .container { padding: 0 12px !important; }

    .banner-slider { height: 170px !important; }

    .book-grid {
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 10px !important;
    }
}