/* ============================================================
   Site geneli arama (komut paleti) — vg-arama
   Navbar tuşu + tam ekran overlay. Marka: lacivert + nötr.
   Kaldırmak için: layout.ejs'teki link/script etiketleri + data-arama-ac
   öğeleri; bu dosya ve site-arama.js additive'dir.
   ============================================================ */

/* ---- Navbar tuşu (masaüstü) ---- */
.vg-arama-nav-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--gray-50, #f8fafc);
    color: var(--gray-600, #475569);
    border: 1px solid var(--gray-300, #cbd5e1);
    border-radius: 999px;
    padding: 6px 12px;
    font-size: 0.8rem;
    font-weight: 500;
    line-height: 1;
    cursor: pointer;
    white-space: nowrap;
    transition: border-color .18s ease, color .18s ease, background-color .18s ease, box-shadow .18s ease;
}
.vg-arama-nav-btn:hover,
.vg-arama-nav-btn:focus-visible {
    color: var(--primary-600, #005A9E);
    border-color: var(--primary-500, #0078D7);
    background: #ffffff;
    box-shadow: 0 2px 10px rgba(0, 90, 158, .12);
    outline: none;
}
.vg-arama-nav-btn .fa-magnifying-glass { font-size: 0.85rem; }
.vg-arama-kbd {
    font-size: 0.62rem;
    font-weight: 600;
    color: var(--gray-500, #64748b);
    background: #ffffff;
    border: 1px solid var(--gray-300, #cbd5e1);
    border-radius: 5px;
    padding: 2px 5px;
    line-height: 1;
}
/* ⌘K rozetini yalnız çok geniş, gerçek klavyeli ekranda göster */
@media (max-width: 1599.98px), (hover: none) { .vg-arama-kbd { display: none; } }

/* 992-1599px: navbar sıkışık (EN metinleri daha uzun), arama yalnız ikon */
@media (min-width: 992px) and (max-width: 1599.98px) {
    .vg-arama-nav-metin { display: none; }
    .vg-arama-nav-btn { padding: 8px 10px; }
}
/* Masaüstü navbar butonlarında kelime bölünmesini tamamen kapat.
   style.css'teki genel ".btn { word-break: break-word }" (mobil taşma fix'i) dar
   navbarda "Login"/"Giriş Yap" metnini ortadan kırıyordu; Safari nowrap'a rağmen
   bölebiliyor. Yalnız ≥992px'e sınırlı, mobil fix'e dokunmaz. */
@media (min-width: 992px) {
    .navbar .navbar-nav .nav-item .btn,
    .navbar .navbar-nav .nav-item .btn-sm {
        white-space: nowrap !important;
        word-break: keep-all !important;
        overflow-wrap: normal !important;
    }
    /* Marka başlığı text-truncate ile daralabilsin diye kapsayıcı da daralabilmeli */
    .navbar .navbar-collapse { min-width: 0; }
}

/* 992-1199px: EN metinleri (Book Appointment, Language Schools...) TR'den uzun;
   her şey tek satırda sığsın diye menü ve butonlar bir kademe daha kompakt. */
@media (min-width: 992px) and (max-width: 1199.98px) {
    .navbar .navbar-nav .nav-link {
        font-size: 0.75rem !important;
        padding: 0.4rem 0.35rem !important;
        margin: 0 !important;
    }
    .navbar .navbar-nav .nav-item .btn,
    .navbar .navbar-nav .nav-item .btn-sm {
        font-size: 0.72rem !important;
        padding: 0.35rem 0.5rem !important;
    }
    .navbar .navbar-nav.ms-auto .nav-item.me-2 { margin-right: 0.35rem !important; }
    .vg-arama-nav-btn { padding: 7px 8px; }
}

/* Ana sayfa şeffaf navbar durumu (style.css:5273+ ile uyumlu) */
body.home-transparent-nav .navbar:not(.navbar-scrolled) .vg-arama-nav-btn {
    background: rgba(255, 255, 255, .12);
    color: #fff;
    border-color: rgba(255, 255, 255, .55);
}
body.home-transparent-nav .navbar:not(.navbar-scrolled) .vg-arama-nav-btn:hover,
body.home-transparent-nav .navbar:not(.navbar-scrolled) .vg-arama-nav-btn:focus-visible {
    background: rgba(255, 255, 255, .96);
    color: #004085;
    border-color: #fff;
}
body.home-transparent-nav .navbar:not(.navbar-scrolled) .vg-arama-kbd {
    background: transparent;
    color: rgba(255, 255, 255, .85);
    border-color: rgba(255, 255, 255, .45);
}
body.home-transparent-nav .navbar:not(.navbar-scrolled) .vg-arama-nav-btn:hover .vg-arama-kbd { color: #004085; border-color: #004085; }

/* ---- Mobil üst çubuk ikonu ---- */
.vg-arama-mobil-btn {
    background: transparent;
    border: none;
    color: var(--primary-600, #005A9E);
    font-size: 1.05rem;
    padding: 8px 10px;
    margin-right: 2px;
    cursor: pointer;
    border-radius: 8px;
    flex-shrink: 0;
}
.vg-arama-mobil-btn:active { background: var(--gray-100, #f1f5f9); }
body.home-transparent-nav .navbar:not(.navbar-scrolled) .vg-arama-mobil-btn { color: #fff; }

/* ---- Overlay ---- */
.vg-arama-overlay {
    position: fixed;
    inset: 0;
    z-index: 20000;
    display: none;
    align-items: flex-start;
    justify-content: center;
    padding: 11vh 16px 16px;
    background: rgba(4, 26, 48, .55);
    -webkit-backdrop-filter: blur(6px);
    backdrop-filter: blur(6px);
}
.vg-arama-overlay.acik { display: flex; }

.vg-arama-panel {
    width: 100%;
    max-width: 640px;
    max-height: 76vh;
    display: flex;
    flex-direction: column;
    background: #ffffff;
    border-radius: 16px;
    box-shadow: 0 24px 70px rgba(0, 30, 60, .35);
    overflow: hidden;
    animation: vgAramaGiris .18s ease-out;
}
@keyframes vgAramaGiris {
    from { opacity: 0; transform: translateY(-10px) scale(.985); }
    to   { opacity: 1; transform: translateY(0) scale(1); }
}
@media (prefers-reduced-motion: reduce) {
    .vg-arama-panel { animation: none; }
    .vg-arama-nav-btn, .vg-arama-sonuc { transition: none !important; }
}

/* Giriş satırı */
.vg-arama-girdi-satir {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 18px;
    border-bottom: 1px solid var(--gray-200, #e2e8f0);
}
.vg-arama-girdi-satir .fa-magnifying-glass { color: var(--primary-600, #005A9E); font-size: 1rem; }
.vg-arama-girdi {
    flex: 1;
    border: none;
    outline: none;
    font-size: 1.02rem;
    color: var(--gray-900, #0f172a);
    background: transparent;
    min-width: 0;
}
.vg-arama-girdi::placeholder { color: var(--gray-400, #94a3b8); }
.vg-arama-esc {
    font-size: 0.62rem;
    font-weight: 700;
    color: var(--gray-500, #64748b);
    border: 1px solid var(--gray-300, #cbd5e1);
    border-radius: 5px;
    padding: 3px 6px;
    background: var(--gray-50, #f8fafc);
    cursor: pointer;
    flex-shrink: 0;
}

/* Gövde */
.vg-arama-govde {
    overflow-y: auto;
    overscroll-behavior: contain;
    padding: 10px 8px 12px;
    scrollbar-width: thin;
}
.vg-arama-grup-baslik {
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
    color: var(--gray-500, #64748b);
    padding: 12px 12px 6px;
}
.vg-arama-sonuc {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 9px 12px;
    border-radius: 10px;
    text-decoration: none;
    color: var(--gray-800, #1e293b);
    cursor: pointer;
    transition: background-color .12s ease;
}
.vg-arama-sonuc:hover { background: var(--gray-100, #f1f5f9); color: var(--gray-900, #0f172a); }
.vg-arama-sonuc.secili { background: var(--primary-50, #eff6ff); color: var(--primary-700, #004085); }
.vg-arama-sonuc.secili .vg-arama-alt { color: var(--primary-600, #005A9E); }

.vg-arama-ikon {
    width: 34px;
    height: 34px;
    border-radius: 9px;
    background: var(--gray-100, #f1f5f9);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-600, #005A9E);
    font-size: 0.85rem;
    flex-shrink: 0;
    overflow: hidden;
}
.vg-arama-ikon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 3px;
    background: #fff;
}
.vg-arama-metinler { min-width: 0; flex: 1; }
.vg-arama-baslik {
    font-size: 0.88rem;
    font-weight: 600;
    line-height: 1.3;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}
.vg-arama-baslik mark {
    background: rgba(0, 120, 215, .16);
    color: inherit;
    padding: 0 1px;
    border-radius: 3px;
}
.vg-arama-alt {
    font-size: 0.73rem;
    color: var(--gray-500, #64748b);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.vg-arama-git { color: var(--gray-400, #94a3b8); font-size: 0.7rem; flex-shrink: 0; }

/* Boş durum: hızlı erişim + popüler + son aramalar */
.vg-arama-chipler { display: flex; flex-wrap: wrap; gap: 8px; padding: 4px 12px 10px; }
.vg-arama-chip {
    border: 1px solid var(--gray-300, #cbd5e1);
    background: #fff;
    color: var(--gray-700, #334155);
    border-radius: 999px;
    padding: 6px 13px;
    font-size: 0.78rem;
    font-weight: 500;
    cursor: pointer;
    transition: border-color .15s ease, color .15s ease;
}
.vg-arama-chip:hover { border-color: var(--primary-500, #0078D7); color: var(--primary-600, #005A9E); }

/* Sonuç yok */
.vg-arama-yok { text-align: center; padding: 34px 20px 30px; color: var(--gray-500, #64748b); }
.vg-arama-yok .fa-magnifying-glass { font-size: 1.6rem; color: var(--gray-300, #cbd5e1); margin-bottom: 10px; }
.vg-arama-yok-baslik { font-weight: 600; color: var(--gray-700, #334155); font-size: 0.95rem; }
.vg-arama-yok-ipucu { font-size: 0.8rem; margin-top: 4px; }

/* Yükleniyor */
.vg-arama-yukleniyor { text-align: center; padding: 26px; color: var(--gray-500, #64748b); font-size: 0.85rem; }

/* Alt bilgi: klavye ipuçları */
.vg-arama-alt-bilgi {
    display: flex;
    gap: 16px;
    align-items: center;
    padding: 9px 18px;
    border-top: 1px solid var(--gray-200, #e2e8f0);
    background: var(--gray-50, #f8fafc);
    font-size: 0.7rem;
    color: var(--gray-500, #64748b);
}
.vg-arama-alt-bilgi kbd {
    font-family: inherit;
    font-size: 0.64rem;
    font-weight: 700;
    color: var(--gray-600, #475569);
    background: #fff;
    border: 1px solid var(--gray-300, #cbd5e1);
    border-bottom-width: 2px;
    border-radius: 4px;
    padding: 1px 5px;
    margin-right: 3px;
}
@media (hover: none) { .vg-arama-alt-bilgi { display: none; } }

/* Arama açıkken sayfa kaymasın */
body.vg-arama-kilitli { overflow: hidden; }

/* ---- Mobil: tam ekran sayfa ---- */
@media (max-width: 575.98px) {
    .vg-arama-overlay { padding: 0; }
    .vg-arama-panel {
        max-width: none;
        max-height: none;
        height: 100dvh;
        border-radius: 0;
    }
    .vg-arama-girdi { font-size: 16px; } /* iOS zoom engelle */
}