/* ========================================
   NAVBAR MOBILE - Modern Görünüm
   ======================================== */

@media (max-width: 991.98px) {
    /* Navbar Container */
    .nf-navbar {
        backdrop-filter: blur(15px);
    }

    /* Collapse Container - Modern Animasyon */
    .navbar-collapse {
        background: linear-gradient(135deg, rgba(17, 17, 17, 0.98) 0%, rgba(26, 26, 26, 0.98) 100%);
        margin: 1rem -1rem 0;
        padding: 1.5rem 1.5rem;
        border-radius: 1rem;
        border: 1px solid rgba(255, 201, 52, 0.15);
        box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
        animation: slideDown 0.3s ease-out;
    }

    .navbar-collapse.show {
        overflow: hidden;
    }

    @keyframes slideDown {
        from {
            opacity: 0;
            transform: translateY(-20px);
        }
        to {
            opacity: 1;
            transform: translateY(0);
        }
    }

    /* Menü Container */
    .nf-menu {
        padding-top: 0;
        padding-bottom: 1rem;
    }

    /* Menü Item'ları - Staggered Animation */
    .navbar-collapse.show .nf-menu .nav-item {
        opacity: 0;
        animation: fadeInUp 0.4s ease-out forwards;
    }

    .navbar-collapse.show .nf-menu .nav-item:nth-child(1) { animation-delay: 0.05s; }
    .navbar-collapse.show .nf-menu .nav-item:nth-child(2) { animation-delay: 0.1s; }
    .navbar-collapse.show .nf-menu .nav-item:nth-child(3) { animation-delay: 0.15s; }
    .navbar-collapse.show .nf-menu .nav-item:nth-child(4) { animation-delay: 0.2s; }
    .navbar-collapse.show .nf-menu .nav-item:nth-child(5) { animation-delay: 0.25s; }
    .navbar-collapse.show .nf-menu .nav-item:nth-child(6) { animation-delay: 0.3s; }
    .navbar-collapse.show .nf-menu .nav-item:nth-child(7) { animation-delay: 0.35s; }

    @keyframes fadeInUp {
        from {
            opacity: 0;
            transform: translateY(10px);
        }
        to {
            opacity: 1;
            transform: translateY(0);
        }
    }

    /* Nav Link'ler - Modern Kartlar */
    .nf-menu .nav-link {
        padding: 0.85rem 1rem !important;
        margin: 0.25rem 0;
        border-radius: 0.65rem;
        background: rgba(255, 255, 255, 0.03);
        border-left: 3px solid transparent;
        transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        display: block;
    }

    .nf-menu .nav-link:hover,
    .nf-menu .nav-link:focus {
        background: rgba(255, 201, 52, 0.12);
        border-left-color: #FFC934;
        color: #FFC934 !important;
        transform: translateX(8px);
        box-shadow: 0 4px 12px rgba(255, 201, 52, 0.15);
    }

    .nf-menu .nav-link:active {
        transform: translateX(8px) scale(0.98);
    }

    /* Alt çizgiyi kaldır */
    .nf-menu .nav-link::after {
        display: none;
    }

    /* Para Birimi Seçici - Mobil */
    .currency-selector-wrapper {
        margin: 1rem 0;
        position: relative;
        width: 100%;
    }

    .currency-selector {
        width: 100% !important;
        max-width: 100% !important;
        padding: 0.9rem 2.5rem 0.9rem 1rem !important;
        font-size: 1rem !important;
        background: rgba(255, 255, 255, 0.06) !important;
        border: 1px solid rgba(255, 201, 52, 0.25) !important;
        border-radius: 0.65rem !important;
        color: #fff !important;
        font-weight: 600;
        transition: all 0.3s ease;
    }

    .currency-selector:hover {
        background: rgba(255, 255, 255, 0.08) !important;
        border-color: rgba(255, 201, 52, 0.4) !important;
    }

    .currency-selector:focus {
        border-color: #FFC934 !important;
        background: rgba(255, 201, 52, 0.1) !important;
        box-shadow: 0 0 0 3px rgba(255, 201, 52, 0.2) !important;
    }

    .currency-arrow {
        right: 1rem;
        font-size: 0.85rem;
        color: rgba(255, 201, 52, 0.8);
    }

    /* CTA Buton - Mobil */
    .nf-cta {
        width: 100% !important;
        margin-top: 1rem;
        padding: 1rem 1.5rem !important;
        font-size: 1.05rem;
        border-radius: 0.75rem !important;
        box-shadow: 0 6px 24px rgba(255, 201, 52, 0.35);
        transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        font-weight: 700;
        text-transform: uppercase;
        letter-spacing: 0.5px;
    }

    .nf-cta:hover {
        transform: translateY(-2px);
        box-shadow: 0 8px 28px rgba(255, 201, 52, 0.45);
    }

    .nf-cta:active {
        transform: translateY(0) scale(0.98);
        box-shadow: 0 4px 16px rgba(255, 201, 52, 0.3);
    }

    .nf-cta-ghost {
        width: 100% !important;
        justify-content: center;
        margin: 0.5rem 0 !important;
        padding: 0.85rem 1rem !important;
        border-radius: 0.65rem !important;
        background: rgba(255, 255, 255, 0.03);
        transition: all 0.3s ease;
    }

    .nf-cta-ghost:hover {
        background: rgba(255, 255, 255, 0.1) !important;
        transform: translateY(-2px);
    }

    /* Logo - Mobil */
    .nf-logo {
        height: 50px;
    }

    /* Toggler Button - Modern */
    .nf-toggler {
        padding: 0.6rem 0.8rem;
        border-radius: 0.7rem;
        border: 2px solid rgba(255, 201, 52, 0.3) !important;
        background: rgba(255, 201, 52, 0.08);
        transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    }

    .nf-toggler:hover {
        background: rgba(255, 201, 52, 0.15);
        border-color: rgba(255, 201, 52, 0.5) !important;
        transform: scale(1.05);
    }

    .nf-toggler:focus {
        box-shadow: 0 0 0 3px rgba(255, 201, 52, 0.25) !important;
    }

    .nf-toggler[aria-expanded="true"] {
        background: rgba(255, 201, 52, 0.2);
        border-color: #FFC934 !important;
        transform: rotate(90deg);
    }

    .navbar-toggler-icon {
        transition: transform 0.3s ease;
    }

    /* Divider Line */
    .nf-menu .nav-item:not(:last-child) {
        border-bottom: 1px solid rgba(255, 255, 255, 0.05);
        padding-bottom: 0.25rem;
        margin-bottom: 0.25rem;
    }

    /* Scrollbar Styling - Mobil Menü için */
    .navbar-collapse::-webkit-scrollbar {
        width: 6px;
    }

    .navbar-collapse::-webkit-scrollbar-track {
        background: rgba(255, 255, 255, 0.05);
        border-radius: 3px;
    }

    .navbar-collapse::-webkit-scrollbar-thumb {
        background: rgba(255, 201, 52, 0.4);
        border-radius: 3px;
    }

    .navbar-collapse::-webkit-scrollbar-thumb:hover {
        background: rgba(255, 201, 52, 0.6);
    }

    /* Backdrop Overlay Effect */
    .navbar-collapse.show::before {
        content: '';
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(0, 0, 0, 0.3);
        z-index: -1;
        animation: fadeIn 0.3s ease-out;
    }

    @keyframes fadeIn {
        from {
            opacity: 0;
        }
        to {
            opacity: 1;
        }
    }
}

/* Tablet Özel Ayarlamalar */
@media (min-width: 576px) and (max-width: 991.98px) {
    .navbar-collapse {
        max-width: 500px;
        margin-left: auto;
        margin-right: auto;
    }
}

/* Küçük Mobil - Extra Padding */
@media (max-width: 575.98px) {
    .navbar-collapse {
        padding: 1.25rem 1rem;
    }

    .nf-menu .nav-link {
        padding: 0.75rem 0.85rem !important;
        font-size: 0.95rem;
    }

    .nf-cta {
        padding: 0.9rem 1.25rem !important;
        font-size: 1rem;
    }
}