/* =========================================
           2. MENÜ VE HEADER STİLLERİ
           ========================================= */


            :root{
      /* Ana palet */
      --primary: #22409A; /* ana renk */
      --primary-hover: #0069d9; /* hover renk */
      --primary-900: #162B66; /* koyu başlık */
      --primary-1000: #0D173C; /* neredeyse siyah */

      --accent: #F2A900; /* CTA */
      --accent-2: #4AC2F0; /* turkuaz */
      --accent-3: #6BC48C; /* yeşil onay */

      --body-bg: #E6ECF7; /* genel arka plan */
      --body-bg-2: #C9D4F0; /* kart arka plan */

      --white: #FFFFFF;
      --muted: #6B7280;
      --shadow: 0 6px 18px rgba(13,23,60,0.08);
             --dark: #333;
            --light: #f8f9fa;
            --border-color: #dee2e6;

      /* UI spacing */
       
     
            --radius: 0.25rem;
      
    }


        /* Header Yapısı */
        .site-header {
            position: relative;
            top: 0;
            left: 0;
            width: 100%;
            background-color: var(--primary-900);
            border-bottom: 1px solid var(--border-color);
            z-index: 1000;
            height: 80px;
            box-shadow: 0 2px 15px rgba(0,0,0,0.04);
        }

        .h-100 { height: 100%; }

        /* Navigasyon */
        .nav-list {
            list-style: none;
            margin: 0;
            padding: 0;
            display: flex;
            gap: 30px;
        }

        .nav-link {
            color: var(--light);
            text-decoration: none;
            font-weight: 500;
            font-size: 0.95rem;
            padding: 28px 0;
            display: flex;
            align-items: center;
            gap: 6px;
            transition: color 0.2s ease;
            position: relative;
        }

        /* .nav-link:hover, .nav-item.active .nav-link { color: var(--primary); } */

        /* Mega Menu */
        .dropdown-menu {
            position: fixed;
            top: 80px;
            left: 0;
            width: 100%;
            background-color: var(--light);
            border-top: 1px solid var(--border-color);
            box-shadow: 0 10px 30px rgba(0,0,0,0.05);
            opacity: 0;
            visibility: hidden;
            transform: translateY(-10px);
            transition: all 0.3s ease;
            z-index: 999;
            max-height: calc(100vh - 80px);
            overflow-y: auto;
            padding: 2rem 0;
        }

        .dropdown-menu.active {
            opacity: 1;
            visibility: visible;
            transform: translateY(0);
        }

        .dropdown-column h3 {
            font-size: 1.1rem;
            font-weight: 600;
            color: var(--primary);
            margin-bottom: 1rem;
            border-bottom: 2px solid var(--light);
            padding-bottom: 0.5rem;
            display: inline-block;
        }

        .dropdown-list { list-style: none; padding: 0; margin: 0; }
        .dropdown-list li a {
            display: inline;
            padding: 8px 0;
            color: #666;
            text-decoration: none;
            transition: color 0.2s;
        }
        .dropdown-list li a:hover { color: var(--primary); }

        .dropdown-icon { transition: transform 0.3s ease; font-size: 0.8em; }
        .nav-item.active .dropdown-icon { transform: rotate(180deg); }

        /* Dil Seçici */
        .lang-btn {
            border: 1px solid var(--border-color);
            color: var(--light);
            padding: 0.375rem 1rem;
            display: flex;
            align-items: center;
            gap: 8px;
            border-radius: var(--radius);
            background: transparent;
        }
       

        .language-dropdown {
            position: absolute;
            top: 120%;
            right: 0;
            background: var(--body-bg);
            border: 1px solid var(--border-color);
            border-radius: var(--radius);
            width: 150px;
            opacity: 0;
            visibility: hidden;
            transform: translateY(10px);
            transition: all 0.2s;
            box-shadow: 0 5px 15px rgba(0,0,0,0.1);
            z-index: 1001;
        }
        .language-dropdown.active { opacity: 1; visibility: visible; transform: translateY(0); }
        .lang-option { display: block; padding: 10px 15px; color: var(--dark); text-decoration: none; }
        .lang-option:hover { background-color: var(--light); color: var(--primary); }

        /* Mobil Menü Tetikleyiciler */
        .mobile-toggle {
            display: none;
            font-size: 1.5rem;
            color: var(--light);
            border: none;
            background: none;
            padding: 5px;
            margin-left: 15px;
        }

        .mobile-nav {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100vh;
            background-color: var(--body-bg);
            z-index: 2000;
            transform: translateX(-100%);
            transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            display: flex;
            flex-direction: column;
        }
        .mobile-nav.active { transform: translateX(0); }
        
        .mobile-header { padding: 1rem; border-bottom: 1px solid var(--border-color); height: 80px; }
        .mobile-body { flex: 1; overflow-y: auto; padding: 1.5rem; }
        
        .mobile-link {
            display: flex; justify-content: space-between; align-items: center;
            padding: 1rem 0; font-size: 1.1rem; color: var(--dark);
            text-decoration: none; border-bottom: 1px solid var(--light);
        }
        
        .mobile-submenu {
            display: none; background-color: var(--light);
            margin: 0 -1.5rem; padding: 1rem 2rem; list-style: none;
        }
        .mobile-submenu.active { display: block; }
        .mobile-submenu a { display: block; padding: 10px 0; color: #666; text-decoration: none; }

        .overlay {
            position: fixed; top: 0; left: 0; width: 100%; height: 100%;
            background: rgba(0,0,0,0.5); z-index: 900;
            opacity: 0; visibility: hidden; transition: opacity 0.3s;
        }
        .overlay.active { opacity: 1; visibility: visible; }

        /* Responsive Gizleme/Gösterme */
        @media (max-width: 992px) {
            .main-nav, .desktop-lang { display: none; }
            .mobile-toggle { display: block; }
        }

/* =========================================
   SABİT SAĞ KENAR ÇUBUĞU (DÜZELTİLMİŞ)
   ========================================= */

.quick-sidebar {
    position: fixed;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    z-index: 99999; /* En üstte */
    display: flex;
    flex-direction: column;
    gap: 10px;
    align-items: flex-end;


}

.quick-link-item {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    width: 50px; /* Kapalı genişlik */
    height: 50px;
    background-color: var(--primary); /* mavi */
    text-decoration: none;
    border-top-left-radius: 4px;
    border-bottom-left-radius: 4px;
    box-shadow: -2px 2px 8px rgba(13, 23, 60, 0.2);
    transition: all 0.4s cubic-bezier(0.25, 1, 0.5, 1);
    position: relative;
    border-right: 3px solid var(--accent);
    overflow : visible; }

.quick-icon {
    width: 47px;
    min-width: 47px;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
      position: absolute;  /* kutuya göre sabitlenir */
    right: 0;            /* sağa yasla */
    z-index: 100;
    background-color: var(--primary);
}

/* Direkt ikon rengi */
.quick-icon i {
    color: var(--white);
    transition: color 0.3s;
}

.quick-text {
    white-space: nowrap;
    padding-right: 15px;
    opacity: 0;
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--white);
    transform: translateX(50px);
    transition: all 0.3s ease 0.1s;
    pointer-events: none;
}

/* Hover Durumu */
.quick-link-item:hover {
    width: 240px;
}

.quick-link-item:hover .quick-icon i {
    color: var(--accent); /* ikon sarı olur hover’da */
}

.quick-link-item:hover .quick-icon {
    background-color: transparent;
}

.quick-link-item:hover .quick-text {
    margin-right: 60px;
    opacity: 1;
    transform: translateX(0);
}


/* =========================================
   ÖZEL MENÜ LİNKİ (SWIPE EFFECT)
   ========================================= */

.menu-link-arrow {
    position: relative;
    display: flex;
    justify-content: space-between; /* Yazı solda, ok en sağda */
    align-items: center;
    padding: 18px 25px; /* Geniş tıklama alanı */
    font-family: 'Open Sans', sans-serif;
    font-weight: 700;
    font-size: 1rem;
    color: var(--primary-1000); /* Başlangıç Rengi: Koyu Lacivert */
    text-decoration: none;
    background-color: var(--white);
    border-bottom: 1px solid rgba(0,0,0,0.05); /* İnce ayırıcı çizgi */
    overflow: hidden; /* Taşmayı gizle (animasyon için şart) */
    transition: all 0.4s ease;
    border-radius: 4px; /* Hafif köşe yumuşatma */
}

/* --- SOLA SAĞA KAYAN ARKA PLAN --- */
.menu-link-arrow::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0%; /* Başlangıçta genişlik 0 */
    height: 100%;
    background-color: var(--primary); /* Hover Rengi: Ana Lacivert */
    transition: width 0.4s cubic-bezier(0.25, 1, 0.5, 1); /* Yavaş ve yumuşak geçiş */
    z-index: 0; /* Yazının altında kalsın */
}

/* --- İÇERİK (Yazı ve İkon) --- */
.menu-link-arrow span, 
.menu-link-arrow i {
    position: relative;
    z-index: 1; /* Arka planın üstünde kalsın */
    transition: color 0.4s ease;
}

/* İkonun Başlangıç Hali */
.menu-link-arrow i {
    font-size: 0.9rem;
    color: var(--muted); /* Pasifken gri */
}

/* --- HOVER DURUMLARI --- */

/* 1. Arka plan dolsun */
.menu-link-arrow:hover::before {
    width: 100%;
}

/* 2. Yazı Beyaz olsun */
.menu-link-arrow:hover span {
    color: var(--white);
    padding-left: 10px; /* Hafif sağa kayma efekti (Opsiyonel, şık durur) */
    transition: all 0.4s ease;
}

/* 3. Ok İkonu Sarı Olsun */
.menu-link-arrow:hover i {
    color: var(--accent); /* Kaptan Sarısı */
    transform: translateX(5px); /* Ok sağa kaçsın */
    transition: all 0.4s ease;
}

/* Mobil gizleme */
@media (max-width: 768px) {
    .quick-sidebar {
        display: none;
    }
}